Wang, Taichung
Chau-Jong Wang, Taichung TW
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20090214683 | Extracts of Sacred Water Lotus for the Treatment of Cancer - The present invention provides | 08-27-2009 |
Chien-Jen Wang, Taichung TW
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20080271372 | Plant potting having a sounding effect - A plant potting includes a base, a magnet mounted in the base and connected to an electric cord, a damper mounted on the magnet, a vibration absorber mounted in the base and located above the damper, a vibrator protruding outwardly from the base and connected to the vibration absorber, a vibration receiver having a lower end connected to the vibrator, a pin holder mounted on an upper end of the vibration receiver, and a plant mounted on the pin holder. Thus, the stems, the flowers and the leaves of the plant function as a medium to transmit the sound wave from the sound so as to output a sound wave in a different sound transmitting way, thereby enhancing the sounding effect of the sound. | 11-06-2008 |
Chien-Neng Wang, Taichung TW
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20110213023 | METHOD FOR INHIBITING PRODUCTION OF CYTOKINES OF T HELPER CELL TYPE II AND/OR INHIBITING PRODUCTION OF CHEMOKINES USING BRAZILIN - A method for inhibiting the production of cytokines of T helper cell type II (Th2 cell) and/or inhibiting the production of chemokines in a mammal is provided, wherein the method comprises administrating to the mammal an effective amount of an active component selected from a group consisting of a compound of formula (I), pharmaceutically acceptable salts and esters of the compound, and combinations thereof: | 09-01-2011 |
Chih-Shiang Wang, Taichung TW
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20080308951 | Semiconductor package and fabrication method thereof - A semiconductor package and a fabrication method thereof are disclosed. The fabrication method includes providing a carrier board; forming a plurality of metal bumps on the carrier board; covering on the carrier board a resist layer having openings for exposure of the metal bumps, the openings being smaller than the metal bumps in width such that a metal layer is formed in the openings, the metal layer having extension circuits and extension pads and bonding pads formed on respective ends of the extension circuits; removing the resist layer; electrically connecting at least one semiconductor chip to the bonding pads; forming an encapsulant on the carrier board to encapsulate the semiconductor chip; and removing the carrier board and the metal bumps to expose the metal layer. Therefore, the extension pads of the exposed metal layer can be electrically connected to an external device through a conductive material in subsequent processes, and the extension circuits can be disposed flexibly in accordance with the degree of integration of the chip, so as to reduce the electrical connection path between the chip and the extension circuits. | 12-18-2008 |
Chi-Hsin Wang, Taichung TW
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20120194956 | Surge protector - A surge protector includes a first surge suppression assembly comprising a first conductive layer comprising an arm, an extension distal to the arm and having toothed edges, and a substantially C-shaped member projecting out of the extension and having toothed edges, and a substantially circular member with toothed edges formed at an open end of the extension; a second conductive layer comprising an arm including a terminal, an extension being distal the arm, a first substantially C-shaped member having toothed edges, and a second substantially C-shaped member at an open end of the extension wherein the first substantially C-shaped member, the substantially C-shaped member, the second substantially C-shaped member, and the substantially circular member are arranged concentrically; and an overvoltage protection assembly interconnecting the arm and the terminal. The overvoltage protection assembly is electrically connected to the first surge suppression assembly. | 08-02-2012 |
Chih-Wen Wang, Taichung TW
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20120133999 | METHOD OF READING IMAGE AND THE IMAGE READING DEVICE - A method and device of reading images includes a light source emitting at least three difference color lights. The light source emits color lights to an object in a predetermined order and frequency. The object reflects the color lights to three monochromatic sensor rows through a lens row to directly image the color light on the sensor rows. The light source changes the color light emitting to the object when the light source, the sensor rows and the lens row are moved for a predetermined, usually is a width of a pixel, to combine a color image without chromatic aberration. | 05-31-2012 |
20140300940 | IMAGE READING DEVICE AND METHOD OF READING IMAGES - An image reading device for reading an image of an object includes a multi-color light source which projects light rays with at least three colors onto the object, at least three monochrome image sensor rows, and at least a lens row provided between the object and the monochrome image sensor rows; wherein reflected light rays are imaged directly onto the monochrome image sensor row through the lens row. The image reading device is able to read color and monochrome images. | 10-09-2014 |
Ching-Shiang Wang, Taichung TW
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20100067851 | FILTER DEVICE AND MANUFACTURING METHOD THEREOF - A filter device is provided, including a first and second conductor tube and an outside tube. The first light conductor tube includes a first end for light input, a second end including a first slanted assembled end surface coated with a filter, a first tube, and a first light conductor inserted into the first capillary. The second light conductor tube includes a third end for light output, a fourth end including a second slanted assembled end surface, a second capillary, and a second light conductor inserted into the second capillary. The second assembled end of the fourth end is disposed next to and parallel to the first slanted assembled end surface of the second end of the first light conductor tube to coaxially couple to the first light conductor tube. The outside tube is jacketed outside of the first and second light conductor tubes. | 03-18-2010 |
20130002612 | PHOTO-SENSOR TYPE TOUCH DEVICE AND LIGHT MODULE AND OPTICAL LENS FOR THE PHOTO-SENSOR TYPE TOUCH DEVICE - A photo-sensor type touch device includes a screen, two light modules, a sensor, and a calculating unit. The screen has a displaying region to show images thereon. The light module emits linear invisible light to the displaying region. The invisible light is substantially perpendicular to a normal of the displaying region. The sensor senses a change of the invisible light on the displaying region when an object approaches the displaying region, and sends a signal out. The calculating unit is electrically connected to the sensor to receive the signal and calculate the signal to obtain a location of the object on the displaying region. | 01-03-2013 |
20150049327 | Optical System - An optical system includes a transmitter emitting a signal to a measured object; a receiver receiving the signal reflected back from the measured object; and a transmissive display device displaying a distance of the measured object measured by the range finder, wherein an image of the measured object is visible directly through the transmissive display device. | 02-19-2015 |
20150055116 | Range Finder and Prism Assembly Thereof - A prism assembly includes a first prism, a second prism, a roof prism and an optical multilayer film. The first prism includes a first, a second and a third surface. The second prism includes a fourth, a fifth and a sixth surface. The fifth surface faces the third surface. The roof prism includes a seventh, an eighth and a ridge surface. | 02-26-2015 |
Ching-Tuan Wang, Taichung TW
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20100081040 | SAFETY DEVICE FOR RECHARGEABLE BATTERY - A safety device for a rechargeable battery includes a safety plate having multiple first notches defined in an underside thereof and a positioning plate is securely engaged with the central hole defined through the safety plate. The positioning plate has its outer periphery securely engaged with the inside of the casing of the battery and includes multiple second notches defined in an underside thereof. A cap has its outer periphery connected to the positioning plate and includes apertures defined therethrough. The safety plate is broken at the first notches to allow the positioning plate to be separated from the safety plate when the inner pressure exceeds the pre-set pressure when the battery is overly charged. When the pressure continues to increase, the positioning plate is broken at the second notches and the pressure within the cap can be escaped via the apertures. | 04-01-2010 |
Chi-Tsang Wang, Taichung TW
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20110057419 | SNOWBOARD BINDING - The present invention provides a snowboard binding, including a mount, rear plate, top plate assembly base, rotary top pressboard, trigger support and coupling plate. The coupling plate, the mating frame of the rotary top pressboard, the mating ends of the trigger support and the top plate assembly base are coupled together to form a four-bar mechanism. The pressing state of the rotary top pressboard can be positioned directly by the perpendicular trigger support, and the rotary top pressboard can realize an expanded opening state over 90°. Thus, the snowboard boot can be slipped directly into the snowboard binding, enabling more convenient locating and release of the snowboard binding with better efficiency and applicability. | 03-10-2011 |
Chiung-Yao Wang, Taichung TW
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20110262061 | Motion Transmission Apparatus with a Chain - A motion transmission apparatus with a chain, wherein the chain comprises a plurality of spacers and links for connecting the spacers together, each of the spacers is provided at both sides thereof in an axial direction of an elongated shaft with a plurality of holding protrusions and inclined at an angle from a center of each of the spacers toward a peripheral edge thereof in such a manner that a distance between outer ends of two opposite holding surfaces on two neighboring spacers is smaller than a diameter of the rolling elements, the holding protrusions of the chain are annularly arranged in 120 degree intervals in such a manner that the holding protrusions on the same side of each spacer are alternatively arranged in a direction which is vertical to the links, and two of the holding protrusions are arranged in a line parallel to a direction of the links. | 10-27-2011 |
Chiu Sung Wang, Taichung TW
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20110241828 | Bottle cap with lock - A bottle cap includes a reservoir; a screw cap; a magnetic lock comprising a magnetically actuated spring bolt on the reservoir, and a hole on the cap; a fingerprint scanner on the reservoir; and a battery powered controller on bottom of the reservoir for fingerprint identification and fingerprint storing. In response to placing a finger on the fingerprint scanner, the fingerprint scanner and the controller are activated, the fingerprint scanner captures a fingerprint from the finger and converts the fingerprint into digital signals which are sent to the controller, the controller compares the digital signals with the fingerprint record(s), if matching the bolt will be compressed to clear the hole with the clearing being kept for a time to disengage the cap from the reservoir, and thereafter the controller and the fingerprint scanner will be deactivated and the bolt will bounce back to its locked position. | 10-06-2011 |
Chun-Fu Wang, Taichung TW
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20130142375 | HEADPHONE WITH ACOUSTIC MODULATOR - A headphone having a headband and two acoustic transducers disposed at two ends of the headband is disclosed. Each acoustic transducer includes a baffle plate installed with a speaker, a spacer, a vent and an acoustic modulator. The baffle plate and speaker divide the acoustic transducer into a front and a back chamber. The front chamber is configured for communicating with a user's ear. The spacer is disposed behind the speaker to divide the back chamber into a first back chamber and a second back communicated with each other. The vent is disposed in a back wall of the acoustic transducer to communicate the first back chamber with outside. The first acoustic modulator is disposed between the front and second back chambers. The headphone modulates resonance frequency at low frequency bands through the acoustic modulator. | 06-06-2013 |
Chung-Cheng Wang, Taichung TW
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20100294542 | SUBSTRATE FOR ELECTRICAL DEVICE - Substrate for electrical devices is disclosed. An embodiment for the substrate comprised of an insulator, a conductive element(s) and a conductive material(s), wherein the conductive element embedded in the insulator, and two surfaces of the conductive element exposed to two surfaces of the insulator for electrical connection respectively, wherein the upper surface of conductive element is below the upper surface of insulator and is plated by the conductive material, meanwhile the conductive element include a protruding portion which is protruded the insulator, in this manner, solder balls are not needed, moreover the conductive element can further include an extending portion; the present invention may be capable of affording a thinner electrical device thickness and enhanced reliability. | 11-25-2010 |
20110242782 | SUBSTRATE FOR AN ELECTRICAL DEVICE - Substrate for electrical devices is disclosed. An embodiment for the substrate comprised of an insulator and a conductive element(s), wherein the conductive element embedded in the insulator, said conductive element also enables to be comprised of an upper portion(s) and a lower portion(s) which are unitary and stack; wherein the surfaces of said conductive element contacted with said insulator enables to be increased, then said conductive layer can be held by said insulator more securely, in this manner, it enables to be prevented said conductive element from peeling off said insulator, and then the reliability of said substrate in accordance with the present invention enables to be enhanced; meanwhile, said substrate can further include a chip which is embedded therein, in order that said substrate being capable of affording a thinner electrical device thickness and enhanced reliability. | 10-06-2011 |
20110272178 | SUBSTRATE FOR AN ELECTRICAL DEVICE - Substrate for electrical devices is disclosed. An embodiment for the substrate comprised of an insulator, a conductive element(s) and a conductive material(s), wherein the conductive element embedded in the insulator, and two surfaces of the conductive element exposed to two surfaces of the insulator for electrical connection respectively, wherein the upper surface of conductive element is below the upper surface of insulator and is plated by the conductive material, meanwhile the conductive element include a protruding portion which is protruded the insulator, in this manner, solder balls are not needed, moreover the conductive element can further include an extending portion; the present invention may be capable of affording a thinner electrical device thickness and enhanced reliability. | 11-10-2011 |
Chung-Huang Wang, Taichung TW
Chung-Pao Wang, Taichung TW
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20080305579 | Method for fabricating semiconductor device installed with passive components - A method for fabricating a semiconductor device installed with passive components is provided. The method includes: having at least a passive component make a bridge connection between a ground circuit and a power circuit of each of a plurality of substrate units; electrically connecting a conductive circuit on a cutting path between substrate units to the ground circuit and the power circuit, and forming a short circuit loop; or electrically connecting the conductive circuit on the cutting path between the substrate units to the power circuit and the ground circuit via bonding wires, and forming a short circuit loop; or applying a wire bonding machine to form a stud bump on the power circuit, and then forming a short circuit loop via the power circuit and ground loop of the wire bonding machine; therefore, via the short circuit loop, the passive component is capable of releasing electricity filled therein from previous plasma clean process of substrate units and chips; and grounding the chips and the substrate units and electrically connecting powers and signals to prevent the chips from being damaged due to sudden current impulses resulting from the discharging of the passive components when the passive components are electrically connected to the chips. | 12-11-2008 |
Cliff Wang, Taichung TW
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20130156582 | ROTATION CONTROL DEVICE OF MULTI-ROTOR CEILING FAN - A rotation control device of a multi-rotor ceiling fan includes a fixed unit. The fixed unit is provided with a fixed gear. The fixed unit is pivotally connected with a movable unit. A driving member is fixed to the movable unit. The driving member has a driving gear. The driving gear meshes with the fixed gear. The driving member is provided with at least one pair of support rods. The distal ends of the support rods are respectively connected with a fan. The driving member brings the movable unit to turn at a constant speed relative to the fixed unit for the fans to revolve round the fixed unit, producing stable airflow to the surrounding by 360-degree rotation. | 06-20-2013 |
20140044548 | Ceiling Fan Blade - A ceiling fan blade includes a blade having at least one locking plate embedded in the interior. The locking plate is provided thereon with at least one locking base protruding out of the reverse side of the blade. A blade holder to be locked with the blade is bored with a locking hole at a location corresponding with the locking base for the locking base to be inserted therein. The blade is firmly locked on the blade holder via at least one locking member. By so designing, there is not any locking member on the downward obverse side of a ceiling fan blade, able to maintain a smooth and pretty external appearance of the ceiling fan blade. | 02-13-2014 |
20140056739 | Ceiling Fan - A ceiling fan includes an outer rotor motor having a rotor connected to a rotating disc and a stator connected with an inner tube. An outer tube is fitted around the inner tube, having one end connected with the rotating disc, and a plurality of elastic buffer pieces are positioned between the outer tube and the rotating disc. By so designing, when the rotor is rotated to actuate the rotating disc together with the outer tube to rotate, the elastic buffer pieces can absorb the vibration produced by operation of the outer rotor motor and also correct bias swinging of the outer tube through their elastic deformation to enable the outer tube to be rotated stably. | 02-27-2014 |
20140212294 | CEILINF FAN BLADE - A ceiling fan blade includes a lower blade and an upper blade combined together. The lower blade is provided with a recess and secured thereon with a plurality of engage fasteners, and the upper blade is formed with a recess and embedded therein with a plurality of engage posts respectively corresponding with the engage fasteners. The engage post is engaged with the engage fastener to form a one-way engagement for reinforcing combination of the upper blade with the lower blade. The ceiling fan blade of this invention can not only conform to environmental protection but also avoid being broken apart when used to insure safety in use. In addition, the ceiling fan blade of this invention is hollow in structure, able to lighten the blade, and no locking member is provided on the surface of the blade, able to keep beautiful external features of the ceiling fan. | 07-31-2014 |
20150078906 | FAST ASSEMBLING CEILING FAN BLADES - Fast assembling ceiling fan blades includes a motor housing having its outer circumferential side longitudinally provided with a plurality of gaps respectively secured therein with plural transverse engage blocks. A plurality of blades respectively have one side formed with a plurality of transverse guide grooves corresponding with the engage blocks of the gap, and each guide groove has its bottom extending upward to form an engage slot. Thus, one side of the blade, which corresponds to the engage blocks of the gap, can be pushed and fixed in the gap to have the engage blocks moved along the guide grooves and guided into the engage slots to enable the blade to be firmly engaged in the gap of the motor housing for quickly assembling the blades, simple, time-saving and convenient in assembly and disassembly of the ceiling fan blades. | 03-19-2015 |
En-Chi Wang, Taichung TW
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20110062752 | Infant Seat - The present invention refers to an infant seat ( | 03-17-2011 |
Fang-Yue Wang, Taichung TW
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20100038977 | Anti-deformation Mechanism for an Axial Rod Motor - An anti-deformation mechanism for an axial rod motor comprising a base, two vertical fixing seats, two axial fixing seats, two axial screws, a stator and a mover arranged on the stator. The two vertical fixing seats are arranged on the base to support the stator vertically. The two axial fixing seats are arranged on the base and located outside the two vertical fixing seats. Each of the two axial fixing seats is provided with a fixing through hole for insertion of the axial screw. The stator is an elongated cylindrical rod and provided with an axial screw hole at each of two ends thereof to be screwed with the axial screws. Both ends of the stator are fixed by the vertical fixing seats and the axial screws, and synchronously, the two axial screws apply pull forces to the stator to prevent the bending deformation of the stator. | 02-18-2010 |
Fan-Yi Wang, Taichung TW
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20110057419 | SNOWBOARD BINDING - The present invention provides a snowboard binding, including a mount, rear plate, top plate assembly base, rotary top pressboard, trigger support and coupling plate. The coupling plate, the mating frame of the rotary top pressboard, the mating ends of the trigger support and the top plate assembly base are coupled together to form a four-bar mechanism. The pressing state of the rotary top pressboard can be positioned directly by the perpendicular trigger support, and the rotary top pressboard can realize an expanded opening state over 90°. Thus, the snowboard boot can be slipped directly into the snowboard binding, enabling more convenient locating and release of the snowboard binding with better efficiency and applicability. | 03-10-2011 |
Gary Wang, Taichung TW
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20100267142 | SCALABLE PACKED-BED CELL CULTURE DEVICE - A scalable packed-bed cell culture device includes a matrix vessel, a mixing vessel, a communicating means, a driving means and a controlling means. The matrix vessel includes porous matrixes packed therein. The mixing vessel includes a mixing means configured for mixing a culture medium. The communicating means is connected between the matrix vessel and the mixing vessel. The driving means is configured for driving the culture medium to flow between the matrix vessel and the mixing vessel. The controlling means configured for controlling the culture medium to submerge the porous matrixes at high level, and to emerge the porous matrixes at low level. An inoculation method and a culture method for scalable packed-bed cell culture device is also herein provided for eliminating the limitation of aeration or oxygenation during culture, alleviating the gradient effect, eliminating the channeling effect in conventional packed-bed bioreactors. | 10-21-2010 |
Gou-Jen Wang, Taichung TW
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20110097241 | BIOSENSOR AND METHOD FOR MAKING SAME - The present invention relates to a biosensor having a substrate, a thin-film electrode and multiple nanoparticles. The substrate has a substrate surface. The substrate surface has multiple hemispherical protrusions. The thin-film electrode is formed on the substrate surface and has multiple hemispherical surfaces. The multiple nanoparticles are electrochemically deposited on the hemispherical surfaces. The hemispherical surfaces of the thin-film electrode enlarge an area available for binding on a surface of each of the nanoparticles. The enlarged area of the nanoparticles raises the sensitivity of the biosensor and shortens detection time. The present invention also relates to a method for making the aforementioned biosensor. | 04-28-2011 |
Hesin-Fu Wang, Taichung TW
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20110123448 | OIL BODY CARRIERS, USES IN TARGET THERAPY AND/OR DETECTION OF THE SAME, AND FUSION PROTEINS COMPRISED THEREIN - An oil body carrier, its uses in target therapy and/or detection, and a fusion protein comprised therein are provided. The oil body carrier comprises: | 05-26-2011 |
Hsiao-Jung Wang, Taichung TW
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20120177612 | METHODS FOR TREATING AND/OR REVERSING NEURODEGENERATIVE DISEASES AND/OR DISORDERS - The present disclosure provides methods for the treatment of neurological diseases/disorders using neural stem cells (NSCs) obtained from a spinal cord tissue. The methods may include the use of a NSC population to treat a neurological disease/disorder of the brain. Such methods may include introducing exogenously cultured and expanded NSCs into the brain, which differentiate into neurons capable of integrating in vivo into the brain tissue in a sufficient manner to ameliorate the symptoms associated with the neurological disease/disorder. | 07-12-2012 |
Hui-Chin Wang, Taichung TW
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20110289624 | GENE-TRANSFER VECTOR COMPRISING HELPER-COMPONENT PROTEASE GENE OF PAPAYA RINGSPOT VIRUS FOR BROAD-SPECTRUM VIRUS RESISTANCE IN CROPS AND USE THEREOF - Provided is a recombinant plasmid having a control sequence and a coding sequence fragment of Papaya ringspot virus (PRSV) helper-component protease gene (HC-Pro gene) operably linked to the control sequence. A recombinant microorganism derived therefrom is also provided. A method for providing plants with resistance against virus is also provided. Use of PRSV HC-Pro gene or fragment thereof in generating plants with resistance against virus is also provided. It is proven that the PRSV HC-Pro transgenic plants can solve the problem resulting from breakdown by gene silencing suppression and provide broad-spectrum resistance to various PRSV strains of different geographical origins. | 11-24-2011 |
Hui-Li Wang, Taichung TW
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20080295267 | Door mat with dirt-removing and water-absorbing features - A door mat with the dirt-removing and water-absorbing features includes several stripes of dirt-removing layers and water-absorbing layers disposed alternately on the surface of a bottom pad, thereby forming a stepping surface. Therefore, the invention can effectively remove dirt and absorb water on the bottom of shoes. | 12-04-2008 |
20090176050 | Ventilating type carpet - A ventilating type carpet, in which the bottom of the carpet has a bottom layer which is punched with a plurality of ventilation holes in regulated arrangements for passing water vapors, while one side of the said bottom layer is firmly installed with a layer of felt carpet for soaking moistures, therefore water stains at the carpet can be quickly and effectively dispersed through the ventilation holes to avoid problems of breeding mildews. | 07-09-2009 |
Jen-Hung Wang, Taichung TW
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20110088765 | Solar Cell Structure - A solar cell structure is provided. The solar cell structure includes a substrate, a front transparent conductive oxide (TCO) layer, a primary light absorbing layer, a back TCO layer, and a metal thin film layer stacked from bottom to top. The back TCO layer includes a coarse upper surface. Or alternatively, the solar cell structure includes a substrate, a front TCO layer, at least one first light absorbing layer, at least one interface layer, at least one second light absorbing layer, a back TCO layer, and a metal thin film layer stacked from bottom to top. The interface layer includes a coarse upper surface. Because of the coarse upper surface of the back TCO layer or the interface layer, the light is facilitated for further scattering, so that the light absorbing efficiency can be improved, thus improving the efficiency of the solar cell. | 04-21-2011 |
Jerry C. Wang, Taichung TW
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20080299857 | OLEFIN BLOCK COMPOSITIONS FOR HEAVY WEIGHT STRETCH FABRICS - Heavy weight stretch fabrics comprising ethylene/α-olefin interpolymer are described. The fabric often has a weight of at least 10 ounces per square yard measured according to ASTM 3776 and has a stretch of at least 10 percent measured according to ASTM D3107. These fabrics exhibit excellent chemical, resistance (for example chlorine or caustic resistance) and durability, that is they retain their shape and feel over repeated exposure to processing conditions, such as stone-washing, dye-stripping, PET-dyeing and the like, and industrial laundry conditions. | 12-04-2008 |
20110187018 | CROSSLINKED FIBERS OR OTHER ARTICLES MADE FROM POLYOLEFIN ELASTOMERS - The invention relates to an improved process for controlling the amount of crosslinking in polyolefin based articles such as fibers or films. The invention relates to mixing silane grafted material together with ungrafted material prior to crosslinking. The article can then be formed and cured, optionally with a curing catalyst which can preferably be applied to the surface of a shaped article. The amount of crosslinking will be controlled in part by the level of silane grafting on the grafted silane material as well as the amount of the grafted material in the blend. | 08-04-2011 |
Jerry C.t. Wang, Taichung CN
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20080293317 | Stretch Fabrics with Wrinkle Resistance - The present disclosure is directed to stretch or elastic textile articles having wrinkle resistance. The textile articles are preferably cellulosic, more preferably cotton-based. The stretch levels for these articles is preferably greater than about 8 percent and preferably have a DP rating (as determined according to AATCC 143-1996 or AATCC 124-2001) of at least 3.0. | 11-27-2008 |
Jih-Fu Wang, Taichung TW
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20130026516 | LIGHT-EMITTING DIODE (LED) PACKAGE STRUCTURE AND PACKAGING METHOD THEREOF - A light-emitting diode (LED) package structure and a packaging method thereof are provided. The packaging method includes: forming first conductive layers on a silicon substrate, and forming a reflection cavity and electrode via holes from a top surface of the silicon substrate; forming a reflection layer on predetermined areas of a surface of the reflection cavity, and forming second conductive layers and metal layers on surfaces of the electrode via holes; and mounting a chip and forming an encapsulant, so as to fabricate the LED package structure. In the present invention, there is no need to perform at least two plating processes for connecting upper and lower conductive layers of the silicon substrate in the electrode via holes, and the problem of poor connection of the conductive layers in the electrode via holes can be avoided, thereby making the fabrication processes simplified and time-effective and also improving the overall production yield. | 01-31-2013 |
Jui-Chia Wang, Taichung TW
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20100007107 | Hand truck having arrangement for mounting on a carrier of bicycle after handles retracting - A hand truck includes handles; a ledge comprising a cavity; a fastening device comprising a quick release and a clamp; and a locking device comprising a hollow first section including an opening on either side, a hollow second section releasably put on the first section, the second section including an opening on either side, the openings being in registration to each other, a block member in the first section and including a transverse channel aligned with the openings and the cavity, a sliding lock pin in the cavity, the openings, and the channel to lock the first and second sections, the lock pin having a projection in the channel, a depressible shuttle member in the first section and including a hook partially disposed in the block member, and an inclined slot in the hook with the projection disposed therein, and an actuation rod releasably secured to the shuttle member. | 01-14-2010 |
Jung-Ching Wang, Taichung TW
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20090295919 | MONITORING SYSTEMS AND CONTROL METHODS THEREOF - A monitoring system with two detectors arranged on left and right sides of a camera thereof. The two detectors divide the area around the monitoring system into a non-detectable region, an overlapped detecting region, and first and second non-overlapped detecting regions. According to the detection result of the detectors, the control unit wakes up from a sleep mode when an object leaves the non-detectable region and enters the first or second non-overlapped detecting region. Meanwhile, the control unit turns on the camera to start shooting when the object has further entered the overlapped detecting region. | 12-03-2009 |
20100017639 | POWER MANAGEMENT APPARATUS AND METHODS - A power management apparatus including power supply circuit and control unit is disclosed. The power supply circuit receives input voltage having voltage value, and converts voltage value into a first converted signal having a first voltage value and a second converted signal having a second voltage value through first and second converters, respectively. The first and second converters are reset according to first and second reset signals, respectively. The control unit receives the first and second converted signals, and compares the first and second voltage values with first and second reference ranges, respectively. The control unit further issues first reset signal when first voltage value is not within first reference range and second voltage value is within second reference range, and issues second reset signal when first voltage value is within first reference range and second voltage value is not within second reference range. | 01-21-2010 |
20100098400 | IMAGE CAPTURE APPARATUS WITH CHARGED CAPACITOR SWITCHING DEVICE FOR PHOTOFLASH - A charged capacitor switching device for a photoflash is provided and includes a flash control unit, a capacitor charging/discharging unit, a charged capacitor switching unit and an illumination modulator. The capacitor charging/discharging unit coupled to the flash control unit includes a plurality of capacitors connected in parallel and switches coupled thereto respectively. The charged capacitor switching unit determines whether each switch is opened or closed according to a compensation parameter. The illumination modulator compares an environmental illumination and a pre-flash illumination to generate a compared result, determines whether the compared result has reached a threshold, obtains the compensation parameter according to the compared result when the compared result is below the threshold, and drives the flash control unit to generate a flash illumination corresponding to the compensation parameter. | 04-22-2010 |
20100123799 | IMAGE CAPTURING APPARATUS - An image capturing apparatus connectable to a display device is provided, including: an image capturing unit to capture and output image data; a recording unit to record image data and parameter data of the display; a command unit to generate a command signal while the display device is connected; a interface connectable to the display of the display device; a power supply unit to supply power for the display via the interface while receiving a power supply signal; and a processing/control unit to generate and output the power supply signal to the power supply unit while receiving the command signal and transmit parameter data and image data to the display via the interface, providing a plug and play function for the display. | 05-20-2010 |
Jun Xiong Wang, Taichung TW
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20090283491 | Multiple reservoir bottle - A bottle includes an open ended hollow cylinder comprising an open first reservoir adapted to contain a quantity of first material, and an open second reservoir adapted to contain a quantity of second material; a funnel fitted on the cylinder to anchor on the joining portion of the first and the second reservoirs for sealing; and a cap releasably secured to an upper portion of the cylinder. The funnel comprises two opposite depending slopes having a third opening, and two adhesive papers each releasably disposed on the third opening, the adhesive paper having a tab extending out of the top of the third opening such that opening the bottle, tearing off the adhesive papers by pulling the tabs, closing the bottle, and slanting the bottle will communicate the first material with the second material through the opened third openings and the funnel. | 11-19-2009 |
Kai Po Wang, Taichung TW
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20090121044 | Water outlet having temperature sensor - A water outlet device includes a housing member, a temperature detecting device having a receptacle attached to the outlet portion of the housing member, a sensor disposed in the receptacle for detecting a temperature of the water flowing through the receptacle, and an indicating device attached to the housing members and coupled to the sensor for indicating the water temperature and for preventing the users from being scaled by the hot water. One or more solar cells or an energizing device may be powered by water or manually and may be used for energizing the indicating device or the sensor without the typical batteries that will pollute our environment. | 05-14-2009 |
King-Yuan Wang, Taichung TW
Patent application number | Description | Published |
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20110248102 | Nozzle adjustment member for sprinkler - A nozzle adjustment member for a sprinkler is revealed. A plurality of nozzle tubes aligned in at least one row is positioned on a wall of a hollow pipe. A top end of the nozzle tube is projecting to an outside of the hollow pipe. At least one pivot support is disposed on the outside of the hollow pipe. Each pivot support is pivoted with an adjustment piece having a plurality of guiding openings. The guiding openings are positioned over the plurality of nozzle tubes correspondingly. A nozzle cover is connected with the outside of the hollow pipe for covering the adjustment piece. A plurality of long through holes for mounting the corresponding nozzle tubes is arranged at the nozzle cover. Around a pivot hole, the adjustment piece swings so as to drive the plurality of nozzle tubes moving at an angle and different water distribution patterns are provided. | 10-13-2011 |
Ko-Ming Wang, Taichung TW
Patent application number | Description | Published |
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20130187607 | CHARGING DEVICE USED IN HANDHELD DEVICES - A charging device used in a handheld device comprises a main body, a coupling portion connected to an end of the main body and the coupling portion has a connector, and a battery unit connected to another end of the main body. When the charging device is in a first status, the battery unit and the connector are coupled together; when it is in a second status, the battery unit is detached from the connector so that the connector is electrically connected with the handheld device in order to have the handheld device charged. | 07-25-2013 |
Kun-Chih Wang, Taichung TW
Patent application number | Description | Published |
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20110061799 | Miniaturized Lens Assembly and Method for Making the Same - A miniaturized lens assembly includes an image-capturing unit, a lens unit, and a binding layer. The image-capturing unit includes an image-capturing member. The lens unit includes an image-projecting portion for projecting an image along an optical axis to the image-capturing member. The binding layer extends around the optical axis, and binds the image-capturing unit to the lens unit. The binding layer includes a photosensitive polymeric material and spaces apart the lens unit and the image-capturing unit. A method for making the miniaturized lens assembly is also disclosed. | 03-17-2011 |
Kun-Meng Wang, Taichung TW
Patent application number | Description | Published |
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20090117823 | Pivotable cover of ribbon gun - A ribbon gun includes a body having a trigger mechanism received therein and a magazine is received in the body portion. The magazine includes multiple cartridges and ribbons in the cartridges can be ejected by pulling the trigger mechanism. A cover has an outlet and is pivotably connected to the front end of the body. A locking member and a pivot are connected to the cover. The locking member secures the cover to the body, and the pivot is pivotably connected to the body. A pressing portion extends from a rear side thereof which faces interior of the body and a centering piece is located at a center of the pressing portion. The pressing portion presses the board of the magazine to push the cartridges toward the impact rod of the trigger mechanism. The centering piece is engaged with a recess in the board. | 05-07-2009 |
Kuo Hsiung Wang, Taichung TW
Patent application number | Description | Published |
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20110244170 | Thermally Formed Three-Dimensional Mesh Fabric - A thermally formed three-dimensional mesh fabric comprises a flexible three dimensional permeable sheet and a thermally formed cover. The flexible three dimensional permeable sheet has a surface and a softening temperature. The thermally formed cover is applied to at least a portion of the surface of the three dimensional permeable sheet, is low-temperature thermoplastic polyester and has a softening temperature lower than that of the three dimensional permeable sheet. Thus, thermal forming three-dimensional mesh fabric is permeable, lightweight and has good support and is suitable for applications such as splints, plaster bandages and safety protectors. | 10-06-2011 |
Leao Wang, Taichung TW
Patent application number | Description | Published |
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20090261222 | CONNECTION SOCKET OF AN EXERCISE APPARATUS - A connection socket of an exercise apparatus having a base and a swivel seat. The base has a support face with a plurality of through holes for connection of an electronic control panel. A soft pad is adhered to the support face. Moreover, the swivel seat includes an upper cover, a connector unit and a lower cover. After assembly, the swivel seat is pivotally attached to a cavity of the base in such a way that the connection pins of the connector unit are extended out of the upper cover. In this way, the swivel seat can be properly swiveled such that a problemfree insertion of the portable player or the cellular phone in different dimensions and thickness is ensured. | 10-22-2009 |
20090261665 | ELECTROMAGNETIC VIBRATING MECHANISM - An electromagnetic vibrating mechanism having a pair of electromagnetic sensors disposed at both sides of a vibrating plate. Each of the electromagnetic sensors consists of one horseshoe-shaped solenoid and two permanent magnets disposed at the rim of the vibrating plate. The horseshoe-shaped solenoid is provided with a first coil and a second coil at both ends thereof. In this way, an electromagnetic output having different polarity is achieved when the current is applied. Furthermore, the polarity can be duly changed by means of input of electric current in different directions. Besides, each of the permanent magnets includes an upper magnet and a lower magnet. The magnets are positioned in such a manner that the polarities thereof are different in lateral direction. Meanwhile, the horseshoe-shaped solenoid is employed to create an up-and-down vibration. | 10-22-2009 |
20090278017 | SADDLE-ADJUSTING MECHANISM OF A FITNESS APPARATUS - A saddle-adjusting mechanism of a fitness apparatus having: a) a set of upper and lower parallel slide rails pivotally attached to a front and a rear connecting rod; and b) a saddle support with guide rollers and an engaging gear such that the upper and lower parallel slide rails may be adjusted at a certain angle. Meanwhile, a saddle can be moved forward and backward and maintained at a certain angle so that the operators have a comfortable sitting. Moreover, a back pad support is installed in such a way that a fine adjustment of the backing angle of a back pad is achieved by moving it upward and downward. | 11-12-2009 |
20090293227 | UNIVERSAL-JOINT ROLLER FOR AN EXERCISE APPARATUS - A universal-joint roller for an exercise apparatus includes a main body, a ball roller, and an arresting ring. The main body has a connecting bar at one end thereof and a receiving portion at the other end thereof. Three layers of ball grooves are disposed within the receiving portion for receiving several balls in certain position to enclose the circumference of the ball roller. Thereafter, the ball roller is received by the hollow arresting ring in position such that the ball roller is exposed from the arresting ring to achieve an expected rolling movement in all directions. | 12-03-2009 |
20100022356 | INERTIA LOAD MECHANISM OF A RECIPROCATING EXERCISE EQUIPMENT - In an inertia load mechanism of a reciprocating exercise equipment, a pendulum load mechanism is installed to an exercise link rod of a reciprocating exercise equipment, such that the pendulum load mechanism forms an inertia link and gives an exercise resistance. If the moving link rod of the reciprocating exercise equipment is at a moment of changing its exercise direction, the speed of changing direction of the pendulum load mechanism will be slowed down by the gravitational force, so that an exerciser's muscle has sufficient response time for the change of the exercise direction to eliminate a possible sport injury. | 01-28-2010 |
20100048360 | REAR DRIVE TYPE ELECTRIC TREADMILL - A rear drive type electric treadmill wherein a driving motor is disposed at the rear end of a platform for directly driving a rear drum that is matched with a front drum so as to bring a continuous moving belt in a continuous movement. In this way, the force to rotate the continuous moving belt comes from a position behind an operator, thereby eliminating the frustration of the continuous moving belt each time when a force acts thereon. Moreover, a horizontal portion of the base frame has a slide recess facing to the platform. The platform is provided with a projecting wheel set at both sides thereof in match of the slide recesses. In this way, the platform is easily lifted upward in a vertical position. Consequently, it is beneficial for the operator to fold-up and move the treadmill. | 02-25-2010 |
20120270704 | CUSHIONING MECHANISM FOR A TREADMILL - A cushioning mechanism for a treadmill, wherein at least one set of the cushioning mechanism is interposed between a base frame and a running board, and wherein the cushioning mechanism includes two support hanging pieces, two swing hanging pieces, and an arched metal plate, and wherein the top surface of the arched metal plate is just in contact with the bottom surface of the running board. When the running board is subject to a downward force and sink, the arched metal plate mounted below will be compressed and expanded externally. The expansion displacement of the arched metal plate is compensated by the swing effect of the swing hanging pieces. When the external force is eliminated, the running board is returned back to its original position by the restoring ability of the arched metal plate so that an expected and optimal cushioning effect is achieved. | 10-25-2012 |
20120307422 | AUTOMATIC DOCKING BASE FOR CONNECTING EXTERNAL CONNECTORS OF DIGITAL DEVICE - An automatic docking base for connecting external connectors of a digital device comprises a base, an elevating deck with a position limit wall and a slide rod with a plug fixed to an end of the slide rod, and the elevating deck is pivotally coupled to an inwardly concave the retaining slot of the base by a coupling shaft and a corresponding lug, and the effect of an elastic element is used for defining a tilt-up state, and the slide rod is pivotally coupled to a corresponding guide block at the bottom of the base, and a plug at the front end of the slide rod is extended into the plug slide of the elevating deck precisely. The guide block further has an arc guide slot, such that the slide rod can be slid up and down in the guide slot. When the digital device is placed at the elevating deck and pressed towards the retaining slot of the base to a flattened position, the link relation drives the plug to move towards a connection slot of the digital device to complete an automatic connection. | 12-06-2012 |
20120314345 | MAGNETIC POSITIONING STRUCTURE FOR A DIGITAL DEVICE - A magnetic positioning structure for a digital device, wherein the digital device includes at the back thereof a metal plate for the magnetic attraction and a plurality of positioning strips. Each of the positioning strips is provided with positioning nipples. The above-mentioned elements are adapted to a magnetic attraction element and positioning recesses of a specially designed bearing support. In this way, the digital device may be firmly and reliably attached to the bearing support without unexpected falling risk. | 12-13-2012 |
20130006063 | PHYSIOLOGICAL CONDITION, DIET AND EXERCISE PLAN RECOMMENDATION AND MANAGEMENT SYSTEM - The present invention discloses a physiological condition, diet and exercise plan recommendation and management system comprising a portable electronic device for recording a user's personal basic physiological parameters anytime, and drafting a copy of recommended food list according to the energy consumption and intake food list after exercise to remind users always concerning their food intake and exercise quantity in order to maintain good exercise habits and physiological conditions. | 01-03-2013 |
20130035214 | CUSHIONING MECHANISM OF A TREADMILL - A cushioning mechanism of a treadmill is interposed with an auxiliary plate between a base frame and the running board. The cushioning mechanism | 02-07-2013 |
20130090212 | DUMBBELL STRUCTURE CAPABLE OF DELIVERING EXERCISE INFORMATION AND STATUS - The present invention discloses a dumbbell structure capable of delivering exercise information and status, comprising one or more electronic devices installed on the dumbbell for transmitting related parameter information exercise information and status to a computer (such as PC or NB) or a personal smart mobile device (such as PAD and PDA) with corresponding software, and the computer or personal smart mobile device display data of the total amount of exercise (including frequency and calorie consumption), and the electronic device comprises a weight information transmitting sensor, a weight information receiving sensor, a G-sensor, a power supply unit, an information integration and computation unit and an information output unit. | 04-11-2013 |
20130143717 | ELECTRONIC METER FOR AN EXERCISE APPARATUS - Electronic meter for an exercise apparatus wherein the body mass index (BMI) and the standard heart rate parameter list are stored in a microprocessor of the electronic meter. After the user inputs his personal basic data (such as height, weight, gender, age, etc.), the microprocessor will determine the weight difference for the user. According to this result, an optimal exercise session suitable for the user will be automatically determined and executed. When the microprocessor executes the exercise session program, the “constant wattage” serves as an exercise response parameter for the sports apparatus. According to the speed of the sports apparatus operated by the user, the resistance level and the total operation time of the sports apparatus can be adjusted at any time. | 06-06-2013 |
20130165277 | FOLDING ASSEMBLY OF TABLE TENNIS TABLE - The present invention relates to a folding assembly of a table tennis table formed by a tabletop and inner and outer support stands, and mainly using a buckle mechanism to fold the tabletop and the inner and outer support stands in an upright position to facilitate the packaging, transportation, storage and moving of the table tennis table. The buckle mechanism includes a lever, two positioning covers, two buckle plates and two torsion springs, and the lever is provided for snapping a protruding pellet into a buckle notch of the buckle plate to achieve the effect of fixing and releasing the buckle between the tabletop and the outer support stand. | 06-27-2013 |
20130172151 | ELECTRONIC METER FOR AN EXERCISE APPARATUS - Electronic meter for an exercise apparatus wherein the body mass index (BMI) and the standard heart rate parameter list are stored in a microprocessor of the electronic meter. After the user inputs his personal basic data (such as height, weight, gender, age, etc.), the microprocessor will determine the weight difference for the user. According to this result, an optimal exercise session suitable for the user will be automatically determined and executed. The “exercise speed” can be changed before the microprocessor conducts the exercise session. Under the condition that the best calorie consumption value preset by the program for a specific user stays unchanged, the user may change the exercise speed according to his own physical strength. At that time, the microprocessor will re-determine the resistance level and the total operation duration of the exercise apparatus. In this way, the operational and recording process can be done. | 07-04-2013 |
20130203560 | ELECTRIC TREADMILL WITH A FOLDING MECHANISM - An electric treadmill with a folding mechanism includes a handrail frame pivotably mounted at both sides of the front end of the base frame. A guide plate having a sliding groove, two link plates, and a positioning plate attached to the handrail frame are provided between both sides of the base frame and the handrail frame. The guide plate is connected to a sliding support of a ground-touching roller. The sliding support is pivotably coupled to the bottom of the base frame. According to the assembly of the above-mentioned components, when the base frame is lifted in a folded position, a slide pin of the link plates is movable in the sliding groove of the guide plate until the base frame is folded in an upright position. | 08-08-2013 |
20130267388 | SWING HANDLE ARRANGEMENT FOR AN EXERCISE EQUIPMENT - A swing handle arrangement for an exercise equipment having a pair of drive rods driven by the pedal rods such that longitudinal drive gears fixed at the drive rods are cooperated with swing handles having the lateral drive gears for conducting a swing action. In this way, a waist-twisting movement of the upper body can be synchronically achieved when the operator holds the swing handles to take exercise at his feet of the lower body. | 10-10-2013 |
20130274071 | ROTARY TYPE ADJUSTABLE CUSHIONING MECHANISM OF A TREADMILL - A rotary type adjustable cushioning mechanism of a treadmill, comprising a cushioning unit being interposed the base frame and the running board such that an expected and proper cushioning effect is created after the running board is subject to a force. The cushioning unit consists of two regulating mechanisms and a resilient element. Each of the regulating mechanisms includes a scale displaying disc, an adjustment knob, a transmission gear set, a position-adjusting threaded bolt, an elastic cushioning element, a coupled compression lever, and a coupled bracket pivotably attached to the running board. The resilient element is pivotably connected between both of the coupled brackets. When the adjustment knob is turned, the elastic cushioning element can move up and down on the position-adjusting threaded bolt, thereby changing the compression force between the elastic cushioning element and the coupled compression lever. | 10-17-2013 |
20140066261 | SWING HANDLE ARRANGEMENT FOR AN EXERCISE EQUIPMENT - An swing handle arrangement for an exercise equipment wherein a pair of the drive rods driven by the pedal-connecting rods is employed such that the pivot shaft mounted on the front support conducts a synchronous swing. Moreover, two swing handles fitted with a mating toothed member are pivotably connected to the top of the drive rods. Thereafter, toothed members are secured to the front support and meshed with the mating toothed member of the swing handles. A waist-twisting movement of the upper body can be synchronically achieved when the operator holds on the swing handles to take exercise at his feet of the lower body. | 03-06-2014 |
20140080676 | TREADLE ASSEMBLY HAVING SPRING LEAFS FOR AN EXERCISE APPARATUS - A treadle assembly having spring leafs for an exercise apparatus comprising a treadle and two metal spring leaves fitted to a treadle-connecting rod of an exercise apparatus. The treadle-connecting rod is provided with a recessed portion in which a pair of shaft tubes are fixed to the center of the recessed portion. The shaft tubes are fitted at both sides with a roller holder, respectively. Two rollers are longitudinally and rotatably connected to the roller holder. The treadle includes a pair of connecting ears near the shaft tubes such that the treadle and the treadle-connecting rod can be movably connected by a pivot, and one end of the metal spring leaves is secured to a fixing base within the connecting ears while the other (free) end thereof is inserted between two rollers such that the metal spring leaves are movable between two rollers when the treadle is subject to an external force. | 03-20-2014 |
20140087336 | PHYSIOLOGY AND EXERCISE MANAGEMENT SYSTEM BASED ON BODY WEIGHT DIFFERENCE AND HEARTBEAT RATE - A physiology and exercise management system based on body weight difference and heartbeat rate uses a common portable electronic device in line with a built-in APP imputation software program to impute a user's basal metabolic rate (BMR) and ideal calorie intake according to a difference value between the user's current body weight and an international standard body mass index (BMI) and then uses a heartbeat rate range to detect the user's calorie consumption situation and a concise balance chart to learn the relation between the user's calorie intake and total calorie consumption values, and increase or decrease of personal body weight, so that a specific user can manage and maintain the best physiological condition for a long term effectively according to the body type and exercise purpose. | 03-27-2014 |
20140213416 | Electronic control dashboard capable of displaying fitness age - An electronic control dashboard capable of displaying fitness age, comprising an operating interface disposed at an end surface of the electronic control dashboard. A microprocessor and related circuit connecting terminals are installed in the electronic control dashboard for electrically conducting a circuit to control the operation of a fitness equipment. The operating interface further comprises a fitness age display area for displaying a message transmitted from a heartbeat detector, such that after the specific user completes an exercise session, the microprocessor immediately converts the user's recovery heart rate into a fitness age and displays the fitness age at the fitness age display area. Moreover, a weight difference of the specific user or an effective exercise heart rate measured during the whole exercise process can be used as parameters for the conversion of the fitness age. | 07-31-2014 |
20140296035 | SIMPLE HARMONIC MOTION EXERCISE DEVICE - Disclosed is a simple harmonic motion exercise device including: a base having a front stand, a rear stand and an oblique stand; a handle module with a transverse gear; two longitudinal gear linkage rods, each having a longitudinal gear installed at the top; two pedal linkage rods, each having a pedal; two swing linkage rod pivotally coupled to rear ends of the pedal linkage rods; two stretch linkage rods pivotally coupled to top ends of the rear stand, and the other end of the stretch linkage rod being pivotally coupled to the swing linkage rod, and then an elastically stretchable member being installed between the stretch linkage rod and a hinge portion of the swing linkage rod, and a holder being installed at the other end of the elastically stretchable member and mounted onto the oblique stand of the base, so as to achieve an expected simple harmonic motion exercise. | 10-02-2014 |
20150087480 | SIMPLE HARMONIC MOTION EXERCISE DEVICE - A simple harmonic motion exercise device including a pivotally rotatable handle module installed at a front stand of a base front and proximate to the top of the front stand, two pedal linkage rods pivotally coupled to the swing linkage rod, two elastically stretchable members and a parallel four-linkage rod cushion module for electrically adjusting height and position. In addition, a pull string, a pulley, and a passive flywheel are provided for inertial exercises, and an electromagnetic damping generator is installed adjacent to the flywheel for adjusting the resistance of the exercises to provide a better simple harmonic motion exercise. | 03-26-2015 |
Lo Pin Wang, Taichung TW
Patent application number | Description | Published |
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20120171053 | Hand air pump having gauge device - A hand air pump includes a connecting member having a barrel and an outlet port and a mouth, a receptacle having a cylinder engaged onto the barrel and having a slidable piston, the receptacle includes a channel for engaging with a cover plate which includes a longitudinal hole communicative with the mouth of the connecting member, and a gauge device includes a notch for receiving the receptacle and includes one or more latching members for retaining the gauge device to the receptacle and includes a connector engaged with the hole of the cover plate for receiving the pressurized air from the cylinder and for measuring an air pressure within the cylinder. | 07-05-2012 |
20120255273 | Chain link remover for bicycle - A chain link remover includes a seat having an opening formed between an anvil and a block for receiving a chain, the block includes a screw hole for engaging with a threaded shaft which includes a link ejector rod for engaging with a chain link pin of the chain and for removing the chain link pin from the chain, and a positioner is extended from one plate of a housing and located above the anvil for engaging with the chain and for stably retaining the chain in the opening of the seat. Two hooks are pivotally attached to the housing for engaging with the chain and for stably anchoring the chain to the housing. | 10-11-2012 |
20130079204 | Tilting inversion exerciser having safety foot retaining device - A tilting inversion exerciser includes a table rotatably supported on a supporting stand, a foot support attached to an extension of the table, a carrier attached to the extension, and a foot retaining device having a lever pivotally attached to the carrier, a foot anchor device attached to the lever and movable toward and away from the foot support of the extension, a latch member attached to the lever for engaging with the carrier and for adjustably anchoring the lever and the foot anchor device to the foot support of the extension at a selected angular position, and a lock device for locking the latch member to the lever and for giving some security to the user while conducting the inversion exercises. | 03-28-2013 |
20130126771 | Attachment for different air valves - An air valve connecting device or attachment includes a housing having an inlet mouth, a gasket engaged into the housing for engaging with an inflation valve, a casing engaged in the housing for compressing the gasket to grasp the inflation valve to the housing, and the casing includes a compartment communicative with the gasket for engaging with a valve piece which selectively blocks the casing, a spring biases the valve piece to engage with the casing, an actuator is engageble with the casing for compressing the gasket to grasp the inflation valve to the housing, and the actuator includes a valve member for preventing an air leaking problem from being occurred by the inflation valves. | 05-23-2013 |
20140005012 | ADJUSTABLE DUMBBELL | 01-02-2014 |
20140031177 | ADJUSTABLE DUMBBELL - An adjustable barbell or dumbbell or exercise device includes a handle having an end member, a spring biased latching element engaged in the end member, a weight member attached onto the end member and having an aperture for engaging with the spring biased latching element and for anchoring the weight member to the end member, a button is slidably engaged in the weight member for selectively depressing the spring biased latching element into the end member and for disengaging the spring biased latching element from the weight member and for allowing the weight member to be engaged onto and disengaged from the end member of the handle. The other outer weight members are attachable onto the weight member in series. | 01-30-2014 |
20140041128 | TOOL COMBINATION - A tool combination includes a housing having a casing engaged in a housing and having two chambers formed in the end portions and two spaces formed in the upper and the bottom portions of the housing, one or more tool elements pivotally attached to the housing with an axle and foldable and engageable into the chambers and the spaces of the housing, and one or more tool pivotally attached to the casing and foldable and engageable into the casing with a spindle which is perpendicular to the axle for allowing many more tool elements and tool members to be received and engaged in the housing and the casing and to be easily carried and operated by the user. | 02-13-2014 |
20140090553 | FOLDABLE HANDLE FOR HAND PUMP - A hand pump includes a piston slidably engaged in a housing and coupled to a piston rod, a handle having a compartment for receiving the piston rod at an inwardly folding position and having a guiding passage formed in one of the two end portions of the handle, a stud extended from a middle portion of the handle and having a slot communicating with the passage of the handle for allowing the piston rod to be rotated relative to handle between the inwardly folding position and an outwardly working position where the piston rod is engaged in the stud and perpendicular to the handle, and a control ferrule is attached onto the piston rod for anchoring the piston rod to the housing at the outwardly working position. | 04-03-2014 |
20140261754 | ATTACHMENT FOR DIFFERENT AIR VALVES - An air valve connecting device or attachment includes a housing having an inlet mouth, a sliding member slidably engaged in the housing and extendible out of the housing, the sliding member includes two pathways and two chambers communicating with each other, two gaskets are engaged into the chambers of the sliding member respectively for engaging with different inflation valves, and the outer peripheral walls for forming the chambers of the sliding member are compressible to engage with the gaskets and to grasp and retain the inflation valves and the gaskets in the chambers of the sliding member respectively when either of the outer peripheral walls is engaged into the housing. | 09-18-2014 |
20150053280 | ATTACHMENT FOR DIFFERENT AIR VALVES - An air valve connecting device or attachment includes a housing having an inlet barrel, a sliding member slidably engaged in the housing and having an upper portion extendible out of the housing, the sliding member includes a pathway for selectively aligning with the inlet barrel, a catching element is attached to the sliding member, a gasket is engaged in the catching element, and an inflation valve is engageable into the gasket for depressing the gasket and the catching element and the sliding member to engage into the housing and for moving the sliding member out of the housing, and the inflation valve is detachable from the housing by depressing the sliding member into the housing. | 02-26-2015 |
20150053732 | ROOF-RACK MECHANISM FOR AUTOMOBILE - A roof-rack mechanism includes one or more retaining devices attached to a track, and a lock device engaged with the track and the retaining device for detachably attaching the retaining device to the track. The retaining device includes a base member, and a bracket attached to the base member and mounted on the track. The bracket includes a recess formed between two legs for engaging with the track, and the lock device is engaged with the track and the legs of the bracket. The retaining device includes two flaps engaged onto the legs of the bracket and secured to the legs and the track with the lock device. The retaining device includes a cover pivotally attached to the base member with a coupler. | 02-26-2015 |
Ming-Fang Wang, Taichung TW
Patent application number | Description | Published |
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20110318915 | PROCESS TO MAKE HIGH-K TRANSISTOR DIELECTRICS - A method of reducing impurities in a high-k dielectric layer comprising the following steps. A substrate is provided. A high-k dielectric layer having impurities is formed over the substrate. The high-k dielectric layer being formed by an MOCVD or an ALCVD process. The high-k dielectric layer is annealed to reduce the impurities within the high-k dielectric layer. | 12-29-2011 |
Min-Hung Wang, Taichung TW
Patent application number | Description | Published |
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20100101133 | AIMING DEVICE - An aiming device is provided. The aiming device includes an erector tube assembly, a moving plate and a crosshair. The moving plate, disposed on the erector tube assembly, is movable along a direction. The crosshair is disposed on the moving plate. When the moving plate moves, the crosshair moves with the moving plate along the direction. | 04-29-2010 |
Nai-Hsuan Wang, Taichung TW
Patent application number | Description | Published |
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20090296015 | LCD display holder with sliding coupling - A device for holding an LCD display includes a substantially U-shaped support adapted to stably rest upon a flat surface, the support having two upright arms; a fastening plate threadedly secured to the LCD display; and a hollow coupling extending rearward of the fastening plate, the coupling comprising two vertically aligned first holes proximate one side, two vertically aligned second holes proximate the other side, a first threaded hole at one side, and a second threaded hole at the other side. The arms are adapted to pass through the first and second holes, a first fastener is adapted to drive through the first threaded hole to secure to one arm, and a second fastener is adapted to drive through the second threaded hole to secure to the other arm. | 12-03-2009 |
20090296326 | Support arm with clamps for adjustably fastening a visual display - A support device includes a support arm and a support plate in which the support arm has two opposite clamps each having an arrangement for laterally moving a height adjustment mechanism so that after performing both vertical and horizontal adjustments of the clamps pressing pivotably connected arm members will secure a visual display (e.g., computer LCD display) onto the support plate. | 12-03-2009 |
Pei-Chang Wang, Taichung TW
Patent application number | Description | Published |
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20110027719 | PHOTOMASK ETCHING METHOD FOR CHEMICAL VAPOR DEPOSITION FILM - The present invention discloses a photomask etching method for a CVD film, which comprises steps: exposing an optical resin layer to an ultraviolet ray through a photomask; baking the optical resin layer to gasify the exposed portion of the optical resin layer with the unexposed portion remaining; using a CVD method to form a film on the substrate filling the gasified area and covering the remaining portion of the optical resin layer; exposing the entire film to the ultraviolet ray, and baking the entire substrate at a high temperature to gasify the remaining optical resin layer and remove the film adhering to the remaining optical resin layer to obtain a patterned film. The present invention can achieve higher accuracy of the patterned film with lower equipment cost and lower manufacturing cost. | 02-03-2011 |
Po-Jen Wang, Taichung TW
Patent application number | Description | Published |
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20080293238 | Semiconductor device and method for fabricating the same - A method for fabricating a semiconductor device is provided. The method of fabricating a semiconductor device provides a semiconductor substrate; forming a first insulating layer, a first conductive layer and a chemical mechanical polishing (CMP) stop layer over the semiconductor substrate in sequence; forming openings in the chemical mechanical polishing (CMP) stop layer and the underlying first conductive layer to expose the first insulating layer, thereby leaving a patterned chemical mechanical polishing (CMP) stop layer and a patterned first conductive layer; forming a second insulating layer on the patterned chemical mechanical polishing (CMP) stop layer, filling in the openings; performing a planarization process to remove a portion of the second insulating layer until the patterned chemical mechanical polishing (CMP) stop layer is exposed, thereby leaving a remaining second insulating layer in the openings; removing the patterned chemical mechanical polishing (CMP) stop layer. | 11-27-2008 |
Rong-Yu Wang, Taichung TW
Patent application number | Description | Published |
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20120181320 | NAILING DEVICE ADAPTED FOR NAIL UNITS OF DIFFERENT SIZES - A nailing device of the present invention includes a main body, a magazine and a nail pusher. The magazine is disposed in the main body for nail units to be seated thereon. The nail pusher is slidably straddled on the magazine to push the nail units forward. The nail pusher has a first side and a second side. Two slanted guiding portions are frontward and outward extended from the two sides respectively, so that the two slanted guiding portions diverge toward a direction nail units being pushed forward. The slanted guiding portions have two guiding surfaces facing each other to guide and position staples, so that centers of different staples of different sizes can locate at the same position. | 07-19-2012 |
Sheng-Jyh Wang, Taichung TW
Patent application number | Description | Published |
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20090208063 | DYNAMIC CALIBRATION METHOD FOR SINGLE AND MULTIPLE VEDIO CAPTURE DEVICES - The present invention discloses a dynamic calibration method for a single and multiple video capture devices. The present invention can acquire the variations of the pan angle and tilt angle of a single video capture device according to the displacement of the feature points between successive images. For a plurality of video capture devices, the present invention includes the epipolar-plane constraint between a plurality of video capture devices to achieve the goal of dynamical calibration. The calibration method in the present invention does not require specific calibration patterns or complicated correspondence of feature points, and can be applied to surveillance systems with wide-range coverage. | 08-20-2009 |
20110285858 | DYNAMIC CALIBRATION METHOD FOR SINGLE AND MULTIPLE VIDEO CAPTURE DEVICES - The present invention discloses a dynamic calibration method for a single and multiple video capture devices. The present invention can acquire the variations of the pan angle and tilt angle of a single video capture device according to the displacement of the feature points between successive images. For a plurality of video capture devices, the present invention includes the epipolar-plane constraint between a plurality of video capture devices to achieve the goal of dynamical calibration. The calibration method in the present invention does not require specific calibration patterns or complicated correspondence of feature points, and can be applied to surveillance systems with wide-range coverage. | 11-24-2011 |
Sheng-Man Wang, Taichung TW
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20100080717 | Fan motor for combustion-powered tool - A fan motor is adapted to be mounted in a combustion-powered tool. The combustion-powered tool has a housing. The fan motor includes a fan unit, a motor for driving the fan unit, a vibration-absorbing unit, and a clamping unit. The vibration-absorbing unit includes a rigid support that is adapted to be mounted fixedly in the housing of the combustion-powered tool, and an elastic member sleeved over the motor and molded on the rigid support such that the rigid support is disposed around the elastic member. The elastic member is disposed between the rigid support and the motor for absorbing vibrations generated by the motor. The clamping unit includes at least one clamping member sleeved over the elastic member for clamping and retaining the elastic member on the motor. | 04-01-2010 |
20120037682 | DUAL SAFETY COMBUSTION POWERED TOOL DEVICE - A dual safety combustion powered tool device includes a push member disposed to be pressed against a targeted surface to bring a lever to turn to be closer to an actuating unit. A trigger body is pulled to move the actuating unit so as to permit an actuating region to abut against the lever and to turn the actuating unit to an orientation where an actuating region is engageable with an ignition switch. Subsequently, a further movement of the trigger body to a final-stage position permits the actuating region to switch on the ignition switch so as to ignite combustion for initiation of a stroke movement of a driver blade. With such construction, undesired firing of the combustion powered tool device can be avoided. | 02-16-2012 |
20130242530 | STATUS INDICATING DEVICE FOR A POWER NAIL GUN - A status indicating device for a power nail gun includes a trigger adapted to be disposed on a gun body and having at least one transparent portion, and a light emitting module adapted to be disposed between the gun body and the trigger for emitting light through the transparent portion. | 09-19-2013 |
Shih-Yen Wang, Taichung TW
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20090057941 | Method for manufacturing synthetic leatherette possessing properties of high elasticity, abrasion resistance and environmental friendliness - A method for manufacturing a synthetic leatherette that possesses properties of high elasticity, abrasion resistance and environmental friendliness, comprises following steps: melting grains of Thermoplastic Elastomer (TPE) in a melting pot into a TPE melt with heat; mixing the TPE melt into an even TPE liquid; sheeting the TPE liquid into a TPE layer with a heat pressing roller; laminating the TPE layer with a reinforcement material layer with heat; cooling the TPE layer laminated with the reinforcement material layer with a cooling rooler; and reheating the cooled TPE layer laminated with the reinforcement material layer in a oven for finalize the synthetic leatherette. In industrial applications, the disclosed synthetic leatherette made of TPE is advantaged by being innocuous, without uncomfortable odor, decomposable, completely recyclable, highly elastic, highly wear-resistant, and light. Thereupon, the resultant synthetic leatherette of the present invention is applicable to a more extensive scope of industries as compared with the traditional PU leatherette. | 03-05-2009 |
Shin-Lan Wang, Taichung TW
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20110289624 | GENE-TRANSFER VECTOR COMPRISING HELPER-COMPONENT PROTEASE GENE OF PAPAYA RINGSPOT VIRUS FOR BROAD-SPECTRUM VIRUS RESISTANCE IN CROPS AND USE THEREOF - Provided is a recombinant plasmid having a control sequence and a coding sequence fragment of Papaya ringspot virus (PRSV) helper-component protease gene (HC-Pro gene) operably linked to the control sequence. A recombinant microorganism derived therefrom is also provided. A method for providing plants with resistance against virus is also provided. Use of PRSV HC-Pro gene or fragment thereof in generating plants with resistance against virus is also provided. It is proven that the PRSV HC-Pro transgenic plants can solve the problem resulting from breakdown by gene silencing suppression and provide broad-spectrum resistance to various PRSV strains of different geographical origins. | 11-24-2011 |
Shu-Bin Wang, Taichung TW
Patent application number | Description | Published |
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20090108977 | TRANSFORMER - A transformer includes a bobbin unit, a primary winding, a secondary winding, and a core unit. The bobbin unit has a first winding portion and a second winding portion. The primary winding is wound around the first winding portion of the bobbin unit. The secondary winding is wound around the second winding portion of the bobbin unit, and is coupled electromagnetically to the primary winding. The core unit is mounted to the bobbin unit, and includes a first core part, and a second core part that forms a magnetic circuit path with the first core part. The first core part is movable relative to the second core part from a tunable position to an assembled position for varying a size of an effective magnetic flux region defined between the first core part and the second core part. | 04-30-2009 |
20100321141 | TRANSFORMER - A transformer includes a core unit that includes an elongated first core part extending in a longitudinal direction and having first and second segments, and an E-shaped second core part including a connecting segment that extends in the longitudinal direction, and three extension segments that extend from the connecting segment in a transverse direction. A central one of the extension segments is disposed in contact with the second segment. The second segment has a size in the transverse direction that gradually decreases along the longitudinal direction away from the first segment. The first core part is movable relative to the second core part from a tunable position to an assembled position for adjusting a position of the second segment relative to the central one of the extension segments so as to vary a size of an effective magnetic flux region defined between the first and second core parts. | 12-23-2010 |
Shyh-Yueh Wang, Taichung TW
Patent application number | Description | Published |
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20100033416 | ROW-MODULATION GRAY-LEVEL LCD DEVICE AND METHOD THEREOF - A row (common electrode)-modulation gray-level LCD device and a method thereof, which use a row-modulation device to input at least two sequentially generated original common voltage signals to the common electrode of the same row, whereby the sequentially generated original common voltage signals cooperate with the segment voltage signals to generate voltage differences in the common electrode and turn on or turn off the same monochromatic pixel in a time-division mode. The accumulated effect of the time-division turn-on and turn-off states enables the same monochromatic pixel to present gray-pixel. | 02-11-2010 |
20100039365 | CHROMATIC LCD DEVICE AND METHOD THEREOF - The present invention modulates a plurality of sequentially generated common voltage signals into a new common voltage signal and synchronous color-separation backlight control signals turning on different-color backlight sources. The new common voltage signals and segment voltage signals cooperate to form voltage differences making a mono-pixel allow different-color backlights to pass and controlling the mono-pixel to turn on or turn off in a time-division mode. The effects of the time-division different-color backlights are accumulated by vision persistence to form different colors on the mono-pixel. Thus, the present invention can enable a monochromatic LCD chip and a mono-pixel to present a multi-color effect. | 02-18-2010 |
20100053062 | INTELLIGENT ROW- AND MULTICOLOR BACKLIGHT-MODULATION LCD DEVICE AND A METHOD THEREOF - The present invention discloses a single-level driver is programmed to generate a plurality of segment voltage signals. A multicolor backlight modulation device receives the segment voltage signals and modulating a portion of the segment voltage signals to generate a common voltage signal and at least two synchronous color-separation backlight driving signals driving a backlight source to emitting different-color backlights. The common voltage signal cooperates with the segment voltage signals to form voltage differences which drive a mono-pixel to turn on or turn off in a time-division mode and allow different-color backlights to pass the mono-pixel at the same time. The time-division different-color backlights are accumulated by vision persistence to present a chromatic effect on the mono-pixel. The resultant colors can be intelligently varied via programming the segment voltage signals to achieve diversified multicolor effects. Therefore, the present invention can enable mono-pixels to present multicolor effect with a single-level display chip. | 03-04-2010 |
20100245229 | REPEATED-SCAN DRIVING METHOD FOR FIELD SEQUENTIAL COLOR LIQUID CRYSTAL DISPLAY - The present invention discloses a REPEATED-SCAN driving method, which applies to a field sequential color liquid crystal display, wherein each sequential-color cycle of the multiplex-scan signal has at least two stages of scans to increase the luminous fluxes of all colors of backlights and bring closer the total amounts of fluxes, whereby is achieved higher color saturation and better flux uniformity between the rows. Further, the method of the present invention controls the backlights to form dark stages between the intervals respectively of two different colors of the backlights and controls the dark stage to coincide with a color-mixing interval, which is caused by response delay of liquid crystal, to prevent from color distortion caused by color mixing. Therefore, the present invention can generate the pure colors and the designed derived colors accurately. | 09-30-2010 |
Square Wang, Taichung TW
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20110074751 | DEVICE AND METHOD FOR IMPROVING CONTRAST RATIO OF DISPLAY PANEL AND IMAGE DISPLAY SYSTEM - A contrast ratio improving device includes a controller and a photo detector. A contrast ratio improving method for use with a display panel includes the following steps. Firstly, multiple voltage values are applied to the display panel. Then, the brightness values corresponding to the voltage values applied to the display panel are detected. Afterwards, a voltage value corresponding to a specified value of the brightness values is selected as a peak voltage of the display panel. An image display system is also provided. The image display system includes a display panel and a memory. The memory stores a peak voltage obtained by the contrast ratio improving method. | 03-31-2011 |
Stone Wang, Taichung TW
Tai Chun Wang, Taichung TW
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20100258824 | ELECTRODE STRUCTURE AND LIGHT-EMITTING DEVICE USING THE SAME - An electrode structure includes at least two first electrodes and at least two second electrodes configured to be electrically connected in parallel to a power supply. Each of the first electrodes includes at least one first pad and at least one first extending wire with one end connected to the first pad, and the at least two first electrodes are spaced apart from each other. Each of the second electrodes includes at least one second pad and at least one second extending wire with one end connected to the second pad, and the at least two second electrodes are spaced apart from each other. | 10-14-2010 |
20100258836 | LIGHT-EMITTING DEVICE - A light-emitting device includes a substrate; a stacked structure including a first type semiconductor layer positioned on the substrate, a light-emitting structure positioned on the first type semiconductor layer, and a second type semiconductor layer positioned on the light-emitting structure, wherein the stacked structure includes a depression exposing the first type semiconductor layer; a first electrode positioned on the first type semiconductor layer in the depression, the first electrode including at least one first pad and at least one first extending wire with one end connected to the first pad; a second electrode positioned on the second type semiconductor layer, the second electrode including at least one second pad and at least one second extending wire with one end connected to the second pad; wherein the distance between the first pad and the second pad is greater than 70% of the width of the light-emitting device. | 10-14-2010 |
20130214318 | LIGHT-EMITTING DEVICE - A light-emitting device includes a substrate; a stacked structure including a first type semiconductor layer positioned on the substrate, a light-emitting structure positioned on the first type semiconductor layer, and a second type semiconductor layer positioned on the light-emitting structure, wherein the stacked structure includes a depression exposing the first type semiconductor layer; a first electrode positioned on the first type semiconductor layer in the depression, the first electrode including at least one first pad and at least one first extending wire with one end connected to the first pad; a second electrode positioned on the second type semiconductor layer, the second electrode including at least one second pad and at least one second extending wire with one end connected to the second pad; wherein the distance between the first pad and the second pad is greater than 70% of the width of the light-emitting device. | 08-22-2013 |
Tian Shoei Wang, Taichung TW
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20110138973 | Flat clamping hand tool structure - A flat clamping hand tool structure includes a left clamping seat having one side with a left fixing portion facing a right fixing portion on one side of a right clamping seat. The first and second fixing members move up and down in left and right mounting slots of the left and right clamping seats by left and right swing plates which are pivotally connected with upper and lower holders. The left and right clamping seats are guided to move by guiding blocks of the upper and lower holders to slide along guiding grooves of the left and right clamping seats. Left and the right arms pivot together through a first pivot member. Left and right limit portions of the left and right swing plates mesh with each other so as to drive the left and right clamping seats to carry out a clamping motion. | 06-16-2011 |
Wei-Ping Wang, Taichung TW
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20130115738 | PACKAGING SUBSTRATE AND FABRICATION METHOD THEREOF - A method for fabricating a packaging substrate includes: providing a carrier having a first metal layer and a second metal layer formed on the first metal layer; forming a first circuit layer on the second metal layer and forming a separating portion on an edge of the second metal layer such that the separating portion is spaced from the first circuit layer; forming a dielectric layer on the second metal layer and the first circuit layer such that the first circuit layer and the separating portion are embedded in the dielectric layer and portions of the dielectric layer are formed between the first circuit layer and the separating portion; forming a second circuit layer on the dielectric layer; and applying forces on the separating portion so as to remove the first metal layer and the carrier, thereby maintaining the integrity of the first circuit layer. | 05-09-2013 |
Wen-Chun Wang, Taichung TW
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20080227242 | PIXEL STRUCTURE OF A THIN FILM TRANSISTOR LIQUID CRYSTAL DISPLAY - A pixel structure of a thin film transistor liquid crystal display employs a design of three metal layers and includes an organic insulating layer between a data signal line and a common electrode for reducing a parasitic capacitance, while a passivation layer included between the common electrode and a pixel electrode acts as a storage capacitor required for the pixels, so as to achieve a high aperture ratio, and the common electrode can act as a shielding bar for enhancing the display contrast. | 09-18-2008 |
Wen-Kuang Wang, Taichung TW
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20090120441 | Nasal cavity filter and manufacturing method thereof - A nasal cavity filter includes two horn-shaped filter units each having a filter layer fixed therein. The shape of the filter layer is disposed relative to that of the filter unit. The filter unit is made of flexible material and the filter layer is made of soft material. The two filter units are respectively inserted into two nasal passages of user's nose and connected by an arc bridge that goes across a distal end of user's nasal bone. | 05-14-2009 |
Wen-Ping Wang, Taichung TW
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20080196271 | Slipper with hollow sole - A slipper with hollow sole, including: a sole made by plastic blowing molding as a flexible envelope, the envelope defining an internal room, a working hole being formed on an edge of the sole; a clump adhered to bottom face of the sole; and a detachable binder. The sole is formed with at least one fixing hole in which at least one end of the binder is detachably fixed. The fixing hole extends from upper face to lower face of the sole. | 08-21-2008 |
20110043883 | LENS DEVICE WITH AN INTEGRATED SHUTTER UNIT - A lens device includes a base, a lens unit, a dividing plate, a cover plate, a shutter unit, and an actuator unit. The base has a front section with a front surface, a rear section with a rear surface, a lens hole, and a mounting space. The lens unit is disposed in the lens hole, and includes a lens. The dividing plate is mounted on the front section and has a first light hole. The cover plate is mounted on the front section and has a second light hole. The dividing plate and the cover plate define a working space therebetween. The shutter unit includes a first shutter piece pivotally disposed in the working space. The actuator unit is mounted in the mounting space, and includes a rotation portion, and an operating portion formed on the rotation portion and extending into the working space. | 02-24-2011 |
Ya-Chi Wang, Taichung TW
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20120171449 | ANTI-FLAME FILM AND METHOD FOR PRODUCING THE SAME - To produce an anti-flame film, nanoscale silicate platelets (NSP) are first diluted with water or an organic solvent; the dispersion is then dried on a surface to remove the water or organic solvent and finally an almost inorganic and flexible film with a thickness of 1 to 1,000 μm is obtained. The film has a regularly layered alignment of primary platelet (1 nm thickness) structure. The NSP film has excellent anti-flame and heat insulation properties that can effectively shield a flame of more than 800° C. without apparent deformation in shape. The NSP can be blended with polymers with a composition over 30% or preferably 70% of NSP to make composite films with significant improvement in flame and heat shielding. | 07-05-2012 |
Yao-Hung Wang, Taichung TW
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20120118112 | Ratchet Wrench - A ratchet wrench contains a handle and a head member, wherein the wrench head includes a receiving portion to receive a rotating member and a hole, the hole includes a plurality of teeth arranged around an inner peripheral side thereof, the receiving portion includes a groove disposed on a rear end thereof, the groove includes a through orifice fixed on a bottom end thereof, the through orifice includes a wider recess formed on a bottom end thereof; a limiting device secured in the through orifice and includes a retaining block fixed in the groove, and the retaining block includes a post extending downward from a bottom end thereof, the post includes a notch disposed on a middle section thereof to receive a spring, and the spring includes a sleeve fitted thereon, the post includes an annular slot formed adjacent to a bottom end thereof to retain with a C-shaped retainer. | 05-17-2012 |
20120248131 | QUICK OPEN STRUCTURE FOR A TOOL BOX - A quick open structure for a tool box contains a body including an upper housing, a lower housing, two retaining portions, and two bearing portions; the lower and the lower housings including a first and a second chambers individually, and the first chamber including two grooves respectively and a limiting element extending therefrom, each groove including an opening, the second chamber including a receiving member; wherein the first chamber is provided to receive a locking device and includes a pressing member and an engaging member, the pressing member includes a larger-area press portion and two side straps in response to the grooves, each side strap includes a hole to receive a returning spring, and a first and a second axial rotating portions include a first orifice and a second orifice to insert two shafts respectively, each shaft includes a resilient element, the engaging member includes a fastening block. | 10-04-2012 |
20140174264 | Fitting structure for tools - A fitting structure for tools contains: a fitting end of a fitting tool and a fitted end of a fitted tool. The fitting end includes a toothed retaining area formed on an inner wall thereof, a concaved portion defined on an upper end thereof, a peripheral groove arranged around the concaved portion, and a ring disposed in the peripheral groove. The fitted tool includes a working portion arranged on a lower end thereof, a polygonal engaging portion defined over the working portion, an annular locking portion formed over the polygonal engaging portion. The annular locking portion has an annular lock trough defined thereon, and the annular lock trough has a color marking element fixed therein for identifying the fitted tool. | 06-26-2014 |
Yen-Ping Wang, Taichung TW
Patent application number | Description | Published |
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20120223425 | SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF - A semiconductor structure includes a chip, a plurality of metal posts disposed in the chip and a buffer layer disposed on the chip. The chip includes a silicon-based layer having opposite first and second surfaces, and a build-up structure formed on the first surface of the silicon-based layer consisting of at least a metal layer and a low-k dielectric layer alternatively stacked on one another. Each of the metal posts is disposed in the silicon-based layer with one end thereof electrically connected with the metal layer while the other end is exposed from the second surface of the silicon-based layer. The buffer layer is disposed on the build-up structure. By positioning the low-k dielectric layer far from the second surface that is used for connecting to an external electronic component, the present invention reduces the overall thermal stress. | 09-06-2012 |
Ying-Lang Wang, Taichung TW
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20090127097 | Forming Seed Layer in Nano-Trench Structure Using Net Deposition and Net Etch - A method of forming an integrated circuit structure includes forming a dielectric layer; forming an opening in the dielectric layer; performing a net deposition step to form a seed layer having a portion in the opening, wherein the net deposition step comprises a first deposition and a first etching; performing a net etch step to the seed layer, wherein the net etch step comprises a first etching and a first deposition, wherein a portion of the seed layer remains after the net etch step; and growing a conductive material on the seed layer to fill a remaining portion of the opening. | 05-21-2009 |
Yuan Yu Wang, Taichung TW
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20120174361 | Ratchet pliers for snap ring - Snap ring pliers include first and second pivotal levers wherein the first lever has a first jaw and a first handle and the second lever has a second jaw and a second handle; a biasing member interconnecting the handles; and a ratchet mechanism comprising a curved ratchet rack having one end secured to an end of the second handle and the other end proximate an end of the first handle; a sliding member secured to the end of the first handle and comprising a projection at one end, and a channel with the other end of the ratchet rack moveably disposed therein; a lock member having one end pivotably secured to the projection and comprising a protrusion at the other end; and a pawl member on the lock member and having one end secured onto the projection, the pawl member comprising a lock hole with the protrusion locked therein. | 07-12-2012 |
20130136557 | Bolt assembly - A bolt assembly is provided with a bearing seat, a screw, a pull member and a cover. The bearing seat has a through hole, a concave portion and an accommodation room. The screw is coupled to the bearing seat. The screw includes a threaded portion, a head portion and a pull groove. The threaded portion extends out of the through hole. The head portion is positioned in the concave portion. The pull groove is located corresponding to the accommodation room. The pull member is located on top of the bearing seat. The pull member has at least one pull point at a lower end thereof. The pull point extends in the accommodation room and is located corresponding to the pull groove of the screw. The cover is adapted to cover the bearing seat and confines the pull member in the cover. | 05-30-2013 |
20150013128 | Snap ring pliers - The present invention relates to a snap ring pliers. As to the entire structure of the present invention, a lock member is simply turned to control gripping members to hold or release deformation of a snap ring. The lock member is turned for a stop of a limit member to hold against the upper surface of an elastic plate to block a hook portion from moving upward, so that the elastic plate can be made with a thinner plate. The hook portion is flexibly held by teeth of a ratchet rail. A lower protrusion of the elastic plate is held by an upper protrusion of the lock member with less resistance. This enhances the lock member to be turned in a labor-saving or flexible way. | 01-15-2015 |
Yueh-Li Wang, Taichung TW
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20110100165 | ONE-DIRECTION RACHET WRENCH - The present invention relates a one-direction ratchet wrench, which has a driving head with a first cavity and a second cavity. There are walls located on the top and the bottom portions of the second cavity, and a pin hole is extended from the second cavity to the walls. A ratchet wheel is rotatably mounted in the first cavity, and there is a plurality of ratchet teeth in the outer periphery of the ratchet wheel and a receptacle formed in the middle to receive and drive workpieces. A pawl is located in the second cavity and one of its sides has a plurality of teeth engaged with the ratchet teeth. A pin is inserted in a pin hole for an elastic assembly to hitch on. The elastic assembly has a first elastic element and a second elastic element. One end of the second elastic element links to the pawl and the other end links to the first elastic element. The first elastic element hitches on the pin and one of its ends sticks against the inner wall of the second cavity. Thus, the present invention is able to effectively control workpieces being driven in one-direction. | 05-05-2011 |
20130032008 | RATCHET WRENCH - A ratchet wrench includes first recess in the function end thereof and a second recess is defined in the inside of the first recess. A ratchet wheel is located in the first recess, and a pawl and a resilient member are located in the second recess. The resilient member is connected between the pawl and the inside of the second recess. The resilient member biases the pawl to be engaged with the ratchet wheel. A C-shaped restriction member is engaged with the first recess and has a rod which is inserted into the second recess. A space is defined between the inside of the first recess and the rod. The second end of the resilient member is located in the space so as to position the resilient member in the second recess. | 02-07-2013 |
20130091993 | COMPLEX WRENCH - The present invention discloses a complex wrench composed of a strip-shaped shank which includes a front section, a middle section and a rear section along its length direction in order thereof, the front section and the rear section connecting a first driving head and a second driving head respectively, the middle section being a twisted section which makes the axis lines of the first driving head and the second driving head on different planes, and the middle section having at least one sunken area where is covered with a plurality of embossed patterns. | 04-18-2013 |
20140000415 | RATCHET WRENCH | 01-02-2014 |
20140366690 | PAWL STRUCTURE FOR RATCHET WRENCHES AND THE WRENCHES USING THE SAME - A pawl structure of ratchet wrenches has multiple engaging teeth, a first recess and a second recess. The engaging teeth include first teeth at the mediate portion and second teeth are respectively located at two ends of the engaging teeth. The tips of the first teeth are located on a first curve which has a center and a central line extends through the center and intersects the first curve. The tips of the second teeth are located on a second curve which gradually leaves from the center of the first curve along with the second curve extending away from the central line. The first recess is located corresponding to the central line and the first teeth. The second recess is located corresponding to the second teeth. | 12-18-2014 |
20150027278 | OPEN WRENCH - An open wrench includes a body having a mounting hole defined therethrough. Two first faces and two second faces are respective defined in the inside of the mounting hole. The two first faces and the two second faces are located along four consecutive sides of an imaginary hexagonal body. Each first face has at least two teeth defined therein. Five curved faces are defined in the inside of the mounting hole and located corresponding to five corners of the imaginary hexagonal body. Each of the first and second faces has a contact face and each contact face is connected between two adjacent curved faces. The length of each contact face is 0.5-0.65 of the length of each side of the imaginary hexagonal body. | 01-29-2015 |
Yu-Jing Wang, Taichung TW
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20090291133 | METHODS AND COMPOSTIONS FOR ENHANCING TRANSDERMAL DRUG DELIVERY - Methods and compositions for enhancing transdermal delivery of a bioactive agent. The method contains the step of applying to a skin tissue an effective amount of a composition comprising: (a) a drug vehicle; (b) a bioactive agent encapsulated within the drug vehicle; (c) a plurality of proteolytic enzyme molecules conjugated onto the surface of the drug vehicle; and (d) a pharmaceutically acceptable carrier, for a period of time effective to deliver the bioactive agent across the skin tissue at a desired dosage. | 11-26-2009 |
Yu-Jiu Wang, Taichung, CA US
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20100075622 | DYNAMIC SCALABLE CONCURRENT COMMUNICATION AND MULTI-CORE RECEIVER ARCHITECTURE - An integrated multi-core RF device includes a common amplifier which outputs an amplified RF signal. A common transmission line is configured to supply the amplified RF signal to a plurality of common transmission line distribution connections. Each receiver core of a plurality of receiver cores has a receiver core RF input coupled to one of the plurality of common transmission line distribution connections. Each core is configured to be tunable to a channel and to output at least one baseband output per channel. The integrated multi-core RF device is configured to concurrently down convert a plurality of channels to corresponding down converted baseband signals. The integrated multi-core RF device is configured to allow dynamic selection of the one or more of the plurality of channels over time. A method to recover a DSCC receiver IC is also described. | 03-25-2010 |
Yu-Po Wang, Taichung TW
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20080246142 | Heat dissipation unit and a semiconductor package that has the heat dissipation unit - A heat dissipation unit and a semiconductor package having the same are disclosed. The semiconductor package includes a carrier; an electronic component mounted on and electrically connected to the carrier; a heat dissipation unit, which includes a flat section attached to the electronic component, extension sections connected to the flat section, and a heat dissipation section connected to the extension sections; and an encapsulant encapsulating the electronic component and the heat dissipation unit, wherein stress releasing sections are at least disposed at intersectional corners between the extension sections and the flat section so as to prevent projections from being formed by concentrated stresses in a punching process of the heat dissipation unit, thereby maintaining flatness of the flat section and further preventing circuits of the electronic component from being damaged due to a contact point produced between the electronic component and the flat section in a molding process. | 10-09-2008 |
20080277786 | Semiconductor package substrate - A semiconductor package substrate includes a body having an upper surface and a lower surface opposite to one another, a plurality of circuit layers formed in the body, a plurality of solder pads formed on the upper surface of the body, and a plurality of solder ball pads formed on the lower surface of the body. Each of the solder pads is electrically connected to one of the solder ball pads via the circuit layers and conductive structures disposed between the circuit layers, wherein the circuit layers and conductive structures are configured to expand outwardly in a fan-out manner so as to provide more space between the circuit layers closer to the lower surface of the body such that part of the solder pad-solder ball pad electrical connections can comprise a plurality of parallel connected conductive structures formed in the space, thereby enhancing the heat conducting passageway and the effect of heat-dissipation without having to dispose more solder pads on surface of the substrate. | 11-13-2008 |
20090008801 | Semiconductor device and method for fabricating the same - This invention discloses a semiconductor device and a method for fabricating the same. The method includes providing a flexible carrier board having a first surface and a second surface opposite thereto; forming a metal lead layer and a first heat dissipating metal layer on the first surface of the flexible carrier board, and forming a second heat dissipating metal layer on the second surface of the flexible carrier board; providing a chip having an active surface and an opposed non-active surface, wherein a plurality of solder pads are formed on the active surface of the chip, each of the solder pads has a metal bump formed thereon and corresponding in position to the metal lead layer, and heat dissipating bumps are formed between the metal bumps corresponding in position to the first heat dissipating metal layer. | 01-08-2009 |
20090283303 | PACKAGE SUBSTRATE HAVING LANDLESS CONDUCTIVE TRACES - A package substrate having landless conductive traces is proposed, which includes a core layer with a plurality of plated through holes formed therein, and a plurality of conductive traces formed on at least a surface of the core layer. Each of the conductive traces has a connection end, a bond pad end, and a base body connecting the connection end and the bond pad end, the conductive trace is electrically connected to a corresponding one of the plated through holes through the connection end, and the connection end has a width greater than that of the base body but not greater than the diameter of the plated through hole, thereby increasing the contact area between the conductive trace and the plated through hole and preventing the contact surface of the conductive trace with the plated through hole from cracking. | 11-19-2009 |
20100267202 | METHOD OF FABRICATING STACKED SEMICONDUCTOR STRUCTURE - A stacked semiconductor structure and fabrication method thereof are provided. The method includes mounting and connecting electrically a semiconductor chip to a first substrate, mounting on the first substrate a plurality of supporting members corresponding in position to a periphery of the semiconductor chip, mounting a second substrate having a first surface partially covered with a tape and a second surface opposite to the first surface on the supporting members via the second surface, connecting electrically the first and second substrates by bonding wires, forming on the first substrate an encapsulant for encapsulating the semiconductor chip, the supporting members, the second substrate, the bonding wires, and the tape with an exposed top surface, and removing the tape to expose the first surface of the second substrate and allow an electronic component to be mounted thereon. The present invention prevents reflow-induced contamination, spares a special mold, and eliminates flash. | 10-21-2010 |
20100297842 | CONDUCTIVE BUMP STRUCTURE FOR SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF - A conductive bump structure for a semiconductor device and a method for fabricating the same are provided. A metal bump is formed on an under bump metallurgy (UBM) structure electrically connected to and formed on a connection pad of the semiconductor device, wherein the metal bump is sized smaller than the UBM structure. Subsequently, a solder bump is mounted on the UBM structure and encapsulates the metal bump, so as to increase the bonding area and simultaneously allow the solder bump to be sufficiently wetted on the UBM structure to enhance bonding stress of the solder bump. | 11-25-2010 |
20150050782 | FABRICATION METHOD OF PACKAGING SUBSTRATE - A packaging substrate and a semiconductor package using the packaging substrate are provided. The packaging substrate includes: a substrate body having a die attach area, a circuit layer formed around the die attach area and having a plurality of conductive traces each having a wire bonding pad, and a surface treatment layer formed on the wire bonding pads. Therein, only one of the conductive traces is connected to an electroplating line so as to prevent cross-talk that otherwise occurs between conductive traces due to too many electroplating lines in the prior art. | 02-19-2015 |
Yu-Wu Wang, Taichung TW
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20090053851 | ORGANIC THIN FILM TRANSISTOR ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME - An organic thin film transistor array substrate including a substrate divided into an LCD region and an OTFT region; a first dielectric layer formed on the substrate in the LCD region and having a first uneven portion; an organic semiconducting layer formed on the substrate in the OTFT region; a gate, source, and drain formed in the OTFT region, wherein the source and drain are in contact with the organic semiconducting layer to form a channel between the source and drain; and a pixel electrode formed on the first uneven portion of the first dielectric layer in the LCD region. | 02-26-2009 |
Zhen Yi Wang, Taichung TW
Patent application number | Description | Published |
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20090193660 | Adjustable cake cutter - A cake cutter includes a cutter blade having a female engaging member, and another cutter blade having a male engaging member for engaging with the female engaging member and for allowing the cutter blades to be quickly and pivotally coupled together and to be easily and quickly detached from each other. One of the cutter blades includes an arm, and a ramp extended from the arm, and the other cutter blade includes one or more projections for slidably engaging with the ramp of the arm and for adjustably coupling the cutter blades together and for allowing the cutter blades to be easily and readily and detachably adjusted relative to each other for cutting a piece of cake into any selected dimensions or widths. | 08-06-2009 |