Ho, Taoyuan County
Chang-Hsien Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20100157584 | Light-emitting strip structure with light guiding effect - A light-emitting strip structure with light guiding effect, which is a hollow light guide strip body made of transparent material. The light guide strip body is formed with at least one axial internal chamber. Recessed/raised sections are formed on a wall of the internal chamber for changing light path. When a light source projects light into the internal chamber, the recessed/raised sections will deflect or reflect the projected light, whereby the light guide strip body can emit light outward. A color bar or a light reflection strip is implanted in the internal chamber. In addition, a light absorption material is sprayed on the wall of the internal chamber or a photosensitive gas is filled in the internal chamber. Accordingly, the light guide strip body can emit colorful light in various patterns so as to provide enhanced decorative or warning effect. The light guide strip body is flexible and antishock. | 06-24-2010 |
20100177505 | Light-emitting warning device of a safety helmet - A light-emitting warning device of a safety helmet, including a helmet main body, a light guide element and a light source control mechanism. An annular locating groove and a receiving cavity are formed on an outer face of the helmet main body. Two end sections of the locating groove communicate with the receiving cavity via two through holes formed in the helmet main body. An elongated flexible strip body is received in the locating groove. Two end sections of the light guide element extend through the through holes into the receiving cavity to connect with the light source control mechanism. The light source control mechanism project light into the light guide element, and emit as a lighting ring along the periphery of the helmet main body. The characteristic is at least partial of the said light guide element communicating with an interior of the helmet main body to avoid dropping. | 07-15-2010 |
20100232175 | Freely plastically flexible light-emitting strip structure - A freely plastically flexible light-emitting strip structure, which is a hollow light guide strip body made of transparent material The light guide strip body is formed with at least one axial internal chamber. A plastically flexible strip body is implanted in the internal chamber. Recessed/raised sections are formed on a wall of the internal chamber for changing light path. When a light source projects light into the internal chamber, the recessed/raised sections deflect or reflect the projected light, whereby the light guide strip body can emit light outward. The plastically flexible strip body makes the light guide strip body plastically flexible and self-patternable. Accordingly, the configuration of the light guide strip body is freely adjustable in accordance with the requirements of use sites so as to enlarge application range and provide enhanced decorative or warning effect. | 09-16-2010 |
20100281603 | Fixing structure for safety helmet fastening strap - A fixing structure for safety helmet fastening strap, including a frame body mounted under a bottom of a helmet shell. The frame body has multiple fixing seats each of which is formed with a passage and an opening through which a fastening strap can pass. The fixing seat has arms extending from the fixing seat. The fixing seats are securely connected with the frame body with better load capability. Accordingly, the fixing seats can bear the extrusion force of the injection molded foam material without deflection or displacement. The helmet shell, the frame body and the fixing seats are bonded with a foam material filler to together form an integrated body. The arms of the fixing seats help the fixing seats and the frame body to hold the foam material filler. | 11-11-2010 |
20100287687 | Safety helmet structure and processing method thereof - A safety helmet structure and a processing method thereof. The safety helmet includes a first section, a second section and an extension section defined between the first and second sections. The first section is sprayed with a figure. A decorative section or a figure layers is adhered to the second section. After a periphery of the decorative section or figure layer partially passes over an edge of the second section, the periphery of the decorative section or figure layer enters the extension section. The first and second sections together form a helmet subassembly. The helmet subassembly is placed in a mold and integrally bonded with a buffer material or foam material filler to form a helmet assembly. | 11-18-2010 |
20110002589 | Light guide strip structure - A light guide strip structure with neon effect, which is manufactured at lower cost and can be used with the bright-and-dark stripes or diffraction and interference between the light rays minimized. The light guide strip structure includes a transparent main body having a light-scattering surface and a color band disposed in the main body. The color band has a reflective index greater than that of the main body, whereby most of the light is reflected back to the main body and only a minor part of the light enters the color band to create neon effect. The light entering the main body substantially travels along an axis thereof. The light is refracted and reflected between the main body and the color band and scattered from the surface of the main body to enhance brightness and overcome the problem of vagueness. | 01-06-2011 |
20120188071 | WARNING TRIANGLE STRUCTURE - A warning triangle has a simplified structure and is operable in accordance with the requirement of energy saving and manufactured at lower cost. The warning triangle structure includes a first board body, a second board body and a third board body, which are assembled with each other. Each of the board bodies has a first face and a second face, which together define an internal cavity. At least one light source and a light guide strip for guiding light are disposed in the cavity. The second and third board bodies are pivotally connected with movable stands for supporting the warning triangle in use. The second and third board bodies can be selectively collapsed onto the first and second faces of the first board body to minimize the volume of the warning triangle. | 07-26-2012 |
20130076084 | FULL-COVER AND LIGHT-WEIGHT SAFETY SEAT FOR CHILD - A full-cover and light-weight child safety seat is disclosed, capable of improving the difficulties in manufacturing and assembling processes in conventional skills. The safety seat includes a first hard layer, a second hard layer, a body (or a cushion portion) formed by foaming expansion material and a wall formed on a peripheral zones of the body. The body is defined with an inner end surface coated with the first hard layer and an outer end surface covered by the second hard layer so that the foaming expansion material (or the body), the first hard layer and the second hard layer are snuggly and firmly formed in a composite state, thereby improving the improper conditions in conventional skills, such as carry or deliver inconvenience caused by larger thickness/volume and heavier weight for the purpose of obtaining sufficient strength. | 03-28-2013 |
20150059063 | REINFORCEMENT STRUCTURE OF SAFETY HELMET AND MANUFACTURING METHOD THEREOF - A reinforcement structure of safety helmet and a manufacturing method thereof. The reinforcement structure includes a helmet body formed of a cushion foam material; and a structure body integrated with the helmet body. The structure body is a texture at least composed of multiple strip members arranged in an array. The structure body is formed with a substantially cellular structure. The helmet body is defined with a top section and a peripheral section and the structure body is defined with a first section and a second section connected to the first section corresponding to the top section and peripheral section of the helmet body. The cushion foam material is injected into a molding module to enclose the first and second sections to form an integrated complex reinforcement structure, which is easier to manufacture and has higher structural strength, lighter weight and higher security. | 03-05-2015 |
Cheng-En Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20100127047 | METHOD OF INHIBITING A FORMATION OF PALLADIUM-NICKEL-TIN INTERMETALLIC IN SOLDER JOINTS - A method of inhibiting a formation of palladium-nickel-tin (Pd—Ni—Sn) intermetallic in solder joints is described as follows. Firstly, a solder alloy is provided. Then, at least one of a trace of copper and a trace of zinc is doped into the solder alloy. Afterward, the solder alloy is disposed on the Pd-bearing surface finish, such as a Pd/Ni bi-layer or a Au/Pd/Ni tri-layer. Next, the solder alloy is soldered with the surface finish as solder joints. During the soldering, the Cu and Zn will incorporate into the soldering reaction, forming copper-palladium-nickel-tin intermetallic and zinc-palladium-nickel-tin intermetallic, replacing the Pd—Ni—Sn respectively. Consequently, the addition of Cu and/or Zn into solders will inhibit the undesirable Pd—Ni—Sn intermetallic to form in the solder joints. | 05-27-2010 |
Cheng-Ta Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20130222345 | TOUCH PANEL, TOUCH DISPLAY DEVICE AND ASSEMBLING METHOD THEREOF - A touch panel including a substrate, a light shielding layer, a touch sensing device layer, a protective layer, and at least one light transmission protrusion is provided. The substrate has a first surface and a second surface opposite to the first surface, wherein the first surface is divided into a visual region and a non-visual region. The light shielding layer is disposed in the non-visual region. The touch sensing device layer is disposed on the first surface of the substrate. The protective layer disposed on the first surface of the substrate covers the light shielding layer and the touch sensing device layer. The light transmission protrusion is disposed on the protective layer, and at least part of the light transmission protrusion is in the non-visual region. A light enters the light transmission protrusion from the second surface. A touch display device and an assembling method thereof are also provided. | 08-29-2013 |
Cheng-Yu Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20110117630 | Method for Producing Extracellular Multi-Enzyme Complexes in Host Cells - A polycistronic expression cassette encoding proteins necessary for constructing a multi-enzyme complex was developed. Also disclosed herein is a host cell containing this polycistronic expression cassette and uses thereof in degrading biomass. | 05-19-2011 |
Chen-Hung Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20120113619 | LIGHT SOURCE AND BACKLIGHT MODULE HAVING THE SAME - A light source includes a carrier, a plurality of solid-state light-emitting devices, a plate photo-coupler, a first reflector, and a plurality of second reflectors. The solid-state light-emitting devices and the light-incoupling component are configured on the carrier. The light-incoupling component has a bottom surface, a top surface, a plurality of side surfaces adjoining the bottom surface and the top surface, and a through hole extending from the bottom surface to the top surface. The solid-state light-emitting devices are located in the through hole. The first reflector covers the through hole. The second reflectors are configured on the side surfaces. Light emitted from the solid-state light-emitting devices enters the light-incoupling component via a sidewall of the through hole and leaves the light-incoupling component via the top surface thereof. | 05-10-2012 |
20120113620 | LIGHT SOURCE AND BACKLIGHT MODULE HAVING THE SAME - A light source includes a carrier, a plurality of solid-state light-emitting devices, a light-incoupling component, a first reflector, and a plurality of second reflectors. The solid-state light-emitting devices and the light-incoupling component are configured on the carrier. The light-incoupling component has a bottom surface, a top surface, a plurality of side surfaces adjoining the bottom surface and the top surface, and a through hole extending from the bottom surface to the top surface. The solid-state light-emitting devices are located in the through hole. The first reflector covers the through hole. The second reflectors are configured on the side surfaces. Light emitted from the solid-state light-emitting devices enters the light-incoupling component via a sidewall of the through hole and leaves the light-incoupling component via the top surface thereof. | 05-10-2012 |
Chia-Che Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20100044827 | Method for making a substrate structure comprising a film and substrate structure made by same method - A method for manufacturing a substrate structure comprising a film and a substrate structure made by this method are disclosed. The method for manufacturing a substrate structure comprising a film includes the steps of: providing a target substrate; providing an initial substrate; forming an embrittlement-layer on the initial substrate; forming a device layer on the embrittlement-layer; doping with hydrogen ions; bonding the device layer with the target substrate; and separating the device layer from the initial substrate. The hydrogen ions are added into the embrittlement-layer through doping, before an energy treatment is applied to embrittle and break the embrittlement-layer, thereby separating the device layer from the initial substrate. Since the hydrogen ions are added into the embrittlement-layer through doping, a crystal lattice structure of the device layer will not be damaged during the step of doping with hydrogen ions. | 02-25-2010 |
Chia-Chu Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20130106872 | INTEGRATED CIRCUIT FOR DISPLAY APPARATUS AND METHOD THEREOF | 05-02-2013 |
20130147924 | PORTABLE ELECTRONIC DEVICE WITH 3D IMAGE CAPTURE CAPABILITY AND IMAGE DIFFERENCE CONTROL METHOD THEREOF - A portable electronic device with 3D image capture capability and an image difference control method thereof are disclosed. The portable electronic device comprises a first and a second image capture module, a subject distance estimator and an image difference control mechanism. The first and second image capture modules are operative to capture a first image and a second image, respectively, to form a 3D image. Before image capturing, the subject distance estimator estimates a subject distance indicating how far a subject to be captured is, and the image difference control mechanism adjusts a distance between the first and second image capture modules based on the subject distance by moving at least one of the first and second image capture modules. In this manner, the image difference between the first and second images is properly controlled to perfectly form the 3D image. | 06-13-2013 |
20130249714 | KEYPAD MODULE AND DETECTING METHOD FOR KEYPAD MATRIX - A keypad module is provided. The keypad module includes a keypad matrix, a plurality of resistors, a pull-up resistor and a controller coupled to the keypad matrix. The keypad matrix comprises a plurality of keys disposed in intersections of a plurality of first lines and a plurality of second lines. Each of the resistors is coupled between an individual line of the second lines and a common node. The pull-up resistor is coupled to the common node. The controller provides a low logic level signal to the first lines of the keypad matrix and obtains a trigger event via the common node when one of the keys is pressed in the keypad matrix. | 09-26-2013 |
Chien-Chih Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20160125984 | SLIDE-TYPE VARIABLE RESISTOR - A slide-type variable resistor comprises a shell, two side guiding tracks, two end locking parts, a variable resistor circuit base, and a manipulating device. The two side guiding tracks are symmetrically assembled in the allocation space. The two end locking parts are symmetrically pressing against the two side guiding tracks respectively to have the two side guiding tracks positioned in the allocation space. The variable resistor circuit base is assembled to the shell and utilized for pressing against the two end locking parts to have the two end locking parts and the two side guiding tracks fixed in the allocation space. The manipulating device comprises a brush base, at least a brush, and a bar. The brush base has two symmetrically positioned sliding tracks slidably positioned in the two side guiding tracks. The brush is connected to the brush base and has elastic recovery to press against the variable resistor circuit base. The bar is connected to the brush base and extended outward from the position restriction hole of the shell. | 05-05-2016 |
Chien-Da Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20130211570 | BUILD UP EDGE MONITORING METHOD - A build up edge monitoring method is provided for performing online real-time detection and suppression of abnormal build up edges of cutters occurred in a CNC manufacturing process. Signal variation analysis and fast Fourier transform are used for analyzing signals and establishing an algorithm of diagnosing build up edges to improve the efficiency and reliability of the cutting abnormality diagnostics. A vibration acceleration signal is captured and filtered to a frequency exceeding 1.1 times of a blade passing frequency, and an occurrence of accumulated chips is determined according to a sudden increase of the vibration acceleration and whether the main vibration frequency of the current vibration signal determined by a fast Fourier transform analysis matches with the frequency of the build up edge characteristic, and a shutdown instruction is issued to a CNC controller to shut down a cutting machine. | 08-15-2013 |
20130211573 | ONLINE REAL-TIME CUTTER BREAKAGE MONITORING METHOD - An online real-time cutter breakage monitoring method uses a plurality of signals generated in three consecutive time periods by a vibration acceleration during a cutting process conducted by a CNC machine tool, and compares a difference between a maximum value of signals in each time period and an average value of the signals and a difference between the average value of signals thereafter and an idling critical value to output a first cutter breakage signal and a second cutter breakage signal simultaneously and determine the occurrence of a cutter breakage and shut down the CNC machine tool immediately to improve the determination speed and accuracy, so as to avoid unnecessary shutdowns or hindering the manufacturing flow. | 08-15-2013 |
20130211574 | CUTTER CHATTER MONITORING METHOD - A cutter chatter monitoring method comprises the steps of capturing a cutting vibration acceleration signal; dividing the cutting vibration acceleration signal in each predetermined time period into a plurality of segments; determining whether the vibration acceleration signal of each segment is increased by a multiple greater than a threshold value; performing a Fast Fourier Transform of the cutting vibration acceleration signal in each predetermined time period; calculating a vibration frequency; determining whether the vibration frequency of the cutting vibration acceleration signal is a multiple of a cutter passing frequency; and increasing a main shaft rotating speed of a cutter to avoid cutter chatters if both aforementioned conditions are satisfied. | 08-15-2013 |
Chien-Hsun Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20090145367 | CARING SHELL FOR HERMIT CRAB - A caring shell for hermit crab is provided. The caring shell comprises a main shell and a movable cover. The main shell has an opening, a through hole, and a receiving chamber. The receiving chamber is formed within the main shell for receiving the body of the hermit crab. The opening is formed on the front of the main shell for hermit crab moving into the receiving chamber. The through hole is formed on the main shell and communicates the receiving chamber and the outer space out of the main shell. Therefore, the body of the hermit crab within the movable cover can be obversed or touched via the through hole. The movable cover can assembled to the main shell for optionally opening and closing the through hole. | 06-11-2009 |
Chien-Ting Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20120003947 | Radio-frequency Processing Device and Method and Related Wireless Communication Device - A radio-frequency (RF) processing device, for a wireless communication device, is disclosed. The RF processing device comprises an antenna, an RF-signal processing module, a controller, for generating a control signal according to a band switching signal, and a matching adjustment module for adjusting an impedance between the antenna and the RF-signal processing module according to the control signal. | 01-05-2012 |
20140009362 | MOBILE COMMUNICATION DEVICE AND IMPEDANCE MATCHING METHOD THEREOF - A mobile communication device and an impedance matching method thereof are provided. The mobile communication device includes an antenna, a power amplifier, a tunable matching circuit, a power detection circuit and a controller. The tunable matching circuit determines an output impedance encountered by a radio frequency (RF) signal transmitted by the power amplifier to the antenna when the RF signal enters the tunable matching circuit. The power detection circuit detects a forward power of the RF signal entering the antenna and a reflected power of the antenna. The controller tunes the tunable matching circuit according to a frequency range currently used by the mobile communication device, the forward power and the reflected power to steer the output impedance toward a corresponding load-pull impedance that the power amplifier has in the frequency range. | 01-09-2014 |
20140375254 | ELECTRONIC APPARATUS, SYSTEM AND CHARGING METHOD THEREOF - The invention provides electronic apparatus includes an antenna, a switch, a power generator, a battery, and a controller. The antenna receives a wireless signal. The switch transports the wireless signal to a first terminal or a second terminal according to a mode selecting signal. The power generator is coupled to the second terminal for receiving the wireless signal. The power generator generates a charging power according to the wireless signal. The charging power is provided to charge the battery. The controller generates the mode selecting signal by detecting the electronic apparatus is in a non-operation mode or not. | 12-25-2014 |
20150137742 | WIRELESS CHARGING RECEIVING DEVICE AND WIRELESS CHARGING SYSTEM USING THE SAME - A wireless charging receiving device includes a body, a metal housing, a receiving coil, and a power storage device. The metal housing is coupled to the body to form an accommodating space. The metal housing includes an aperture and at least one slit. The slit interconnects the aperture and the edge of the metal housing. The receiving coil is disposed between the metal housing and the body. The receiving coil defines a through hole by a looped configuration, and the through hole overlaps at least part of the aperture of the metal housing. The power storage device is disposed within the accommodating space and electrically connected to the receiving coil. Electromagnetic waves are able to pass through the aperture of the metal housing and are magnetically coupled to the receiving coil, such that the receiving coil transfers the energy of the electromagnetic waves to the power storage device. | 05-21-2015 |
20160006290 | Near Field Communication and Wireless Charging Device and Switching Method Using The Same - A near field communication and wireless charging device includes a coil, a tuning module, a near field communication module, a wireless charging module, and a power storage device. The coil is configured to receive electromagnetic waves. The tuning module is electrically connected to the coil. The near field communication module includes an attenuator and a near field communication control circuit. The attenuator is configured to attenuate the energy of electromagnetic waves transmitted from the tuning module. The near field communication control circuit is electrically connected to the attenuator. The power storage device is electrically connected to the wireless charging module. Electromagnetic waves are magnetically coupling to the coil, and the coil transmits signals of the electromagnetic waves to the near field communication module through the tuning module, or transmits the energy of the electromagnetic waves to the power storage device through the tuning module and the wireless charging module. | 01-07-2016 |
20160139565 | Energy Harvesting Timer - An energy harvesting timer includes a wireless charging module, a plurality of hands, and a driving module. The hands are connected to the wireless charging module. At least one of the hands serves as a receiving antenna of the wireless charging module. The driving module is connected to the wireless charging module and the hands, receiving energy from the wireless charging module to actuate the hands. | 05-19-2016 |
Chien-Wen Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20150351172 | LED POWER CIRCUIT AND LAMP USING THE SAME - An LED power circuit for converting AC power into DC power to drive at least one LED to output light. The LED power circuit includes an input unit, a current suppression unit, a power adjustment unit, a rectifier module and an output unit. The input unit receives the AC power. The current suppression unit is coupled to the input unit. The current suppression unit suppresses a current pulse and correspondingly outputs the AC power. The power adjustment unit is coupled to the current suppression unit to control and adjust the current and/or the power of the AC power. The rectifier module is coupled to the power adjustment unit to convert the AC power into DC power. The output unit is coupled to the rectifier module and at least one LED. The output unit outputs the DC power to the at least one LED. | 12-03-2015 |
Chih-Chang Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20090085888 | Resistive multi-touch panel and detecting method thereof - The present invention provides a resistive multi-touch panel and its method that comprises a first touch panel module, a second touch panel module, at least one touch sensing device and at least one coordinate acquiring device. Therein, the first touch panel module includes a plurality of first planar resistors independently arranged. The second touch panel module includes a plurality of second planar resistors, also independently arranged. The second touch panel module is positioned below the first touch panel module while an arrangement direction of the second planar resistors differs from an arrangement direction of the first second planar resistors. Thereupon, the resistive multi-touch panel employs the plurality of first planar resistors and the plurality of second planar resistors to achieve multi-touch effect to overcome the defect of the conventional resistive touch panel that merely allows the single-touch input at a time. | 04-02-2009 |
Ching-Hsin Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20160128180 | MULTI-LAYER PRINTED CIRCUIT BOARDS WITH DIMENSIONAL STABILITY - A multi-layer printed circuit board comprises: a core comprising a core insulation layer and traces formed on two sides of the core insulation layer; a plurality of insulation layers sequentially formed at two sides of the core; and a plurality of trace layers respectively formed between two insulation layers and on the outmost insulation layers; wherein the core insulation layer contains a resin material different from that of the insulation layers, such that the core insulation layer has a dimensional stability superior to that of the insulation layers. | 05-05-2016 |
Ching-Wen Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20100113519 | 1,5-Dideoxy-1,5-imino-D-glucitol Compounds - 1,5-Dideoxy-1,5-imino-D-glucitol compounds as shown in the specification. Also disclosed is a method of treating a hexosaminidase-associated disease. | 05-06-2010 |
Chin-Wei Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20130213693 | CIRCUIT BOARD, STRUCTURAL UNIT THEREOF AND MANUFACTURING METHOD THEREOF - A circuit board, structural units and a manufacturing method are provided, wherein one or more high temperature lamination processes are conducted for laminating the structural units and form a multi-layered circuit board. | 08-22-2013 |
Chun-Ching Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20150188636 | OPTICAL TRANSCEIVER - An optical transceiver is provided and connected to a display surface, including a main body, a slider, an elastic element, a movable element, and a circuit board. The main body comprises a base and a cover. A protrusion and a groove are formed on a side of the main body, and the groove extends along a direction toward the protrusion. The circuit board is clamped between the base and the cover and not parallel to the protruding direction of the protrusion. The slider is movably connected to the groove. The elastic element is connected between the slider and the main body. The movable element is connected to the main body and the slider. | 07-02-2015 |
Chung Jen Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20090026576 | ANTI-FUSE - An anti-fuse is provided. The anti-fuse includes a substrate, a gate disposed over the substrate, a gate dielectric layer sandwiched between the substrate and the gate, and two source/drain regions in the substrate at respective sides of the gate. The gate and the substrate have the same conductive type, but the conductive type of the gate and the substrate is different from that of the two source/drain regions. | 01-29-2009 |
20090029541 | METHOD OF FABRICATING ANTI-FUSE AND METHOD OF PROGRAMMING ANTI-FUSE - A method of fabricating an anti-fuse includes firstly forming a dielectric layer on a substrate having a first conductive type. Next, a conductive layer is formed on the dielectric layer. A first ion implantation process is then performed, such that the conductive layer has the first conductive type. Thereafter, the conductive layer and the dielectric layer are patterned to form a gate and a gate dielectric layer. The gate and the gate dielectric layer together construct a gate structure. Finally, two source/drain regions having a second conductive type are formed in the substrate at respective sides of the gate. Besides, a method of programming an anti-fuse includes firstly applying a voltage to a gate to break down a gate dielectric layer. The gate and a substrate are then electrically conducted or a P/N forward bias is then formed in a P/N junction after the breakdown of the gate dielectric layer. | 01-29-2009 |
Chung-Li Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20110158903 | ONE POT PROCESSES OF PREPARING MULTIFUNCTIONAL LIPOSOME DRUG FOR IMAGING, DELIVERY AND TARGETING IN CANCER DIAGNOSIS AND THERAPY - One pot process of preparing multifunctional liposome drug is provided. In this one pot process, liposome reacted with radionuclide labeled solution, chemotherapy drug, and targeted ligand at appropriate temperature. The product in this invention for preparation multifunctional liposome drugs in for imaging, delivery and targeting in cancer diagnosis and therapy has proved to be more simple, convenient, effective and easier than the prior art is. | 06-30-2011 |
Chung-Lien Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20100027704 | Method and Apparatus for Data Transmission Based on Signal Priority and Channel Reliability - Various methods for data transmission based on signal priority and channel reliability are provided. One example method includes encoding a number of bits into coded bits including systematic bits and respective associated parity bits, the bits being encoded for transmission via channels of a multi-channel communications system including a more reliable channel and a less reliable channel. The example method also includes allocating the systematic bits to bit locations within a first stream corresponding to the more reliable channel, allocating the systematic bits to bit locations having a higher signal priority within a second stream corresponding to the less reliable channel, and allocating the parity bits to bit locations within the second stream. Similar and related example methods and apparatuses for allocating the systematic and parity bits to the respective bit locations in both the more and less reliable channels are also provided. | 02-04-2010 |
20110159882 | PILOT SELECTION METHOD, WIRELESS COMMUNICATION SYSTEM AND BASE STATION THEREOF - A pilot selection method adapted for selecting rank-2 pilot patterns for a macrocell advanced base station (ABS), a femtocell ABS and a non-macrocell and non-femtocell ABS is proposed along with a wireless communication system and a base station thereof. Different rank-2 pilot pattern is selected for a femtocell ABS from its overlay macrocell ABS and non-macrocell and non-femtocell ABS rank-2 pilot patterns. Another pilot selection method for selecting a rank-1 pilot pattern for a femtocell ABS co-located with at least a macrocell ABS is also proposed. Different rank-1 pilot pattern is selected for a femtocell ABS from its overlay macrocell ABSs using rank-1 and/or rank-2 pilot patterns, where some of the macrocell ABSs can use rank-2 pilot patterns and the rest of the macrocell ABSs just use rank-1 pilot patterns. Also, different rank-1 pilot pattern is selected for the femtocell ABS from its neighboring femtocell ABSs using rank-1 pilot patterns. | 06-30-2011 |
Hsin-Cheng Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20160139317 | Light Emission Module and Light Guide Plate and Manufacturing Method Thereof - A light emission module and a light guide plate and a manufacturing method thereof are provided. The light guide plate is configured to guide the light received and has a first lateral surface and a tongue extending from the first lateral surface toward a light source. The tongue has a flat end surface that faces or engages with the light source. The light guide plate receives the light emitted from the light source by the flat end surface, so as to reduce or eliminate the gap between the light source and the light guide plate. Therefore, the loss of light energy during the light traveling in air is effectively reduced, and the intensity of light received by the light guide plate from the light source meets expectation, improving the lighting effect of the light emission module. | 05-19-2016 |
Hu Ying Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20130046154 | PPG IMAGING DEVICE AND PPG MEASURING METHOD - The present invention discloses a PPG imaging device and a PPG measuring method. The PPG imaging device comprises a light emitting unit, a collimator unit, a beam splitter unit, an image sensing unit, and an image analysis unit. The light emitting unit provides an incident light signal. The collimator unit receives the incident light signal and transforms the incident light signal into a parallel light signal. The beam splitter unit receives the parallel light signal and reflects it to a tested region. The image sensing unit receives a reflected light signal reflected from the tested region and converts it into image signals. The image analysis unit connects with the image sensing unit and analyzes the image signals to obtain PPG signals of the tested region. The PPG imaging device may be arranged in an anti-light pollution unit, whereby to prevent from optical interference and obtain higher measurement precision. | 02-21-2013 |
20130046192 | IMAGE-BASED PWV MEASUREMENT DEVICE AND METHOD - An image-based PWV measurement device and method are provided. The measurement device comprises at least two light emitting units respectively projecting light beams to at least two detected regions on body surface; at least two light transmitting units respectively receiving and transmitting light signals measured at the different detected regions; an image sensing unit converting the light signals measured at the detected regions into image signals; a length measurement unit used to measure the distance between the detected regions; and an image analysis unit analyzing the image signals to obtain PPG signals for the detected regions. According to the PPG signals, the image analysis unit calculates the physiological parameters, including the perfusion index, respiration rate, pulse rate, stiffness index, reflection index, and PWV between the detected regions, which is derived according to the distance and the pulse transit time from the PPG signals of the two detected regions. | 02-21-2013 |
Jar-Ming Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20090008692 | SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF - A semiconductor device includes a semiconductor substrate. The semiconductor substrate has a memory array region and a peripheral circuit region; a first active region and a second active region in the peripheral circuit region; a recessed gate disposed on the memory array region, comprising a first gate dielectric layer on the semiconductor substrate, wherein the first gate dielectric layer has a first thickness; and a second gate dielectric layer on the peripheral circuit region, wherein the second gate dielectric layer on the first active layer has a second thickness, and the second gate dielectric layer on the second active layer has a third thickness. | 01-08-2009 |
20120267727 | METHOD FOR FORMING SELF-ALIGNED CONTACT - An integrated circuit with a self-aligned contact includes a substrate with a transistor formed thereover, a dielectric spacer, a protection barrier, and a conductive layer. The transistor includes a mask layer and a pair of insulating spacers formed on opposite sides of the mask layer. The dielectric spacer partially covers at least one of the insulating spacers of the transistor. The protection barrier is formed over the dielectric spacer. The conductive layer is formed over the mask layer, the protection barrier, the dielectric spacer, the insulating spacer and the dielectric spacer as a self-aligned contact for contacting a source/drain region of the transistor. | 10-25-2012 |
Jei-Li Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20120273815 | LIFT-OFF STRUCTURE FOR SUBSTRATE OF A PHOTOELECTRIC DEVICE AND THE METHOD THEREOF - The present invention related to a lift-off structure adapted to a substrate having a photoelectric device, the structure comprising: a buffer layer, forming on the substrate; an upper sacrificial layer, forming on the buffer layer; an etch stop layer, forming on the upper sacrificial layer, and the photoelectric device structure forming on the etch stop layer. | 11-01-2012 |
20130048058 | LIFT-OFF STRUCTURE FOR SUBSTRATE OF A PHOTOELECTRIC DEVICE AND METHOD THEREOF - A lift-off structure for substrate of a photoelectric device and method thereof, which making it possible to enable an etching solution to flow through not only external etch channel but also internal etch channel to etch a sacrificial layer in order to increase the overall etching speed and decrease the overall time of lifting a substrate off. | 02-28-2013 |
Keng-Hsien Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20090254208 | METHOD AND SYSTEM FOR DETECTING TOOL ERRORS TO STOP A PROCESS RECIPE FOR A SINGLE CHAMBER - A method for detecting tool errors to stop a process recipe for a single chamber is disclosed. When a recipe error for one of chamber of a process tool is detected, only the chamber with the recipe error is terminated and other chambers are allowed to proceed with their recipe processes for preventing excursions. | 10-08-2009 |
Kuo-Ting Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20100053612 | METHOD AND APPARATUS FOR SCANNING HYPER-SPECTRAL IMAGE - The apparatus for scanning at least one hyper-spectral image comprises an optical system, the hyper-spectrometer and the relay module. The hyper-spectrometer is disposed apart from the optical system. The optical system can focus an optical image of a target in a focal plane thereof, where the focal plane contains a plurality of row portions of the optical image. The relay module can selectively relay one of the row portions of the optical image to the hyper-spectrometer. Moreover, a method for scanning at least one hyper-spectral image is disclosed in specification. | 03-04-2010 |
Kye-Chyn Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20090133498 | MULTIAXIAL GYROSCOPE - The present invention relates to a multiaxial gyroscope, which comprises a vibration-sensing device, a plurality of elastic connecting parts, a first substrate, and a plurality of electrodes. The first ends of the elastic connecting parts are adapted on the periphery of the vibration-sensing device. The sidewall of the first substrate connects with the second ends of the elastic connecting parts. The plurality of electrodes is located on the periphery of the vibration-sensing device and is opposite to the plurality of elastic connecting parts. The vibration-sensing device comprises a ring and a plurality of vibration blocks. By means of the vibration blocks, the sensing area as well as the driving amplitude of the gyroscope can be increased effectively. Thereby, the intensity of the sensed signals of the gyroscope can be enhanced. | 05-28-2009 |
Lung-Chang Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20110106468 | LOCATION-ADJUSTING INSPECTING APPARATUS AND METHOD FOR A SOLAR BATTERY PANEL INSPECTING SYSTEM - The present invention relates to a location-adjusting inspecting apparatus and method for a solar battery panel inspecting system. The inspecting apparatus includes an image-fetching device and a set of rotatable probe devices. A transport platen of the inspecting system transports a solar battery panel to an inspecting region. The image-fetching device fetches an image of electrode lines on the battery panel, and calculates an offset data by comparing the fetched image with a correct data representing the position and angle of electrode lines. Finally, the probe devices are controlled to generate a corrective rotation based on the calculated offset data. In this way, when pressing the solar battery panel, the probes of the probe devices can be aligned with and contact the electrode lines of the solar battery panel correctly, thereby increasing the accuracy in the inspection of the solar battery panel. | 05-05-2011 |
Ming-Chang Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20090315464 | TRANSFORMER AND BACKLIGHT APPARATUS - The invention discloses a transformer for a backlight apparatus including a lamp and a detecting unit. The transformer includes a bobbin, a first winding and a second winding. The bobbin has a low-voltage winding region and a high-voltage winding region. The first winding is wound on the high-voltage winding region and is coupled to the lamp. The low-voltage winding region has a first pin, a second pin and a third pin. Firstly, the second winding is wound on the first pin and then wound on the low-voltage winding region for M turns. Next, the second winding is drawn out from the low-voltage winding region, then wound on the second pin, and then drawn back to be wound on the low-voltage winding region for N turns again. Afterwards, the second winding is drawn out again and wound on the third pin, where each of M and N is a nature number. In addition, the third pin is coupled to the detecting unit. | 12-24-2009 |
Ming-Hsien Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20150103260 | TOUCH PANEL - A touch panel includes a transparent substrate, a touch sensor layer disposed under the transparent substrate and a ground ring disposed on, above or under a black matrix. The ground ring is also disposed around the sidewall of the touch sensor layer. | 04-16-2015 |
Ming-Hsuan Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20110040055 | ELECTROCHROMIC CONJUGATED POLYMERS - A series of conjugated polymers with electrochromic properties and photovoltaic activity are provided. The representative structure formula of the conjugated polymers is shown as structure formula (I): | 02-17-2011 |
Ming-Lung Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20130229365 | TOUCHPAD STRUCTURE AND MANUFACTURING METHOD THEREOF - A touchpad structure includes a substrate, a shielding layer and a sensing layer. The shielding layer fully covers a first surface of the substrate. By using a circuit forming process to form the sensing layer on the shielding layer so as to make the shielding layer sandwiched between the substrate and the sensing layer, the structural thickness and the manufacturing processes of the overall touchpad structure can be significantly reduced. | 09-05-2013 |
Po-Chang Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20140192033 | 3D IMAGE APPARATUS AND METHOD FOR DISPLAYING IMAGES - A three-dimensional (3D) image apparatus is provided. The 3D image apparatus includes a display unit, a front camera, and a processor. The front camera captures an image of the eyes of the user. The processor is coupled to the display unit and the front camera. The processor determines the position of the eyes of the user based on the image of the eyes of the user, and determines whether to display a 3D image or a two-dimensional (2D) image on the display based on the position of the eyes of the user. | 07-10-2014 |
San-Chi Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20140377976 | CARD CONNECTOR AND ELECTRONIC APPARATUS - A card connector configured in a circuit board for accommodating a subscriber identify module card. The card connector includes a terminal set, a sensing terminal, a housing, and a tray. The subscriber module card is electrically connected to the circuit board via the terminal set. The sensing terminal is electrically connected to the circuit board. The housing has an opening and an accommodating space connected to the opening, and the housing is electrically connected to the circuit board. At least a portion of the tray is a conductor. When the tray is configured in the accommodating space via the opening, the tray is electrically connected to the housing, and the tray abuts the sensing terminal, allowing the housing, tray, sensing terminal to constitute a conductive loop with the circuit board. Furthermore, an electronic apparatus having the card connector is also disclosed. | 12-25-2014 |
Shien-Jen Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20080278364 | System for communication and control and method thereof - A system for communication and control is provided. The system for communication and control includes a remote controller and a first controlled device. The remote controller is for outputting a broadcast signal, a lock signal and a control signal. The first controlled device is for receiving the broadcast signal and outputting a first magnitude signal to the remote controller according to the magnitude of the received broadcast signal. The remote controller, in response to the first magnitude signal, outputs the lock signal to lock the first controlled device and outputs the control signal to control the first controlled device. | 11-13-2008 |
Shih-Chih Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20150217450 | TEACHING DEVICE AND METHOD FOR ROBOTIC ARM - A teaching device and a teaching method for a robotic arm are disclosed. The teaching device comprises a robotic arm, a control device and a gesture recognition module. The gesture recognition module detects a control gesture signal and transmits the detected control gesture signal to the control device. After receiving the control gesture signal, the control device teaches the robotic arm to move and switches between an arm movement mode and a hand movement mode. In an arm movement mode, the control device, aided by an arm ambient image shown on an eye frame and an arm control gesture, teaches an arm unit to move to a target at a high velocity. In the hand movement mode, the control device, aided by a hand vicinity image shown on an eye-in-hand frame and a hand control gesture, teaches a hand unit to move the processing target at a low velocity. | 08-06-2015 |
Shu-Lin Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20140197510 | CONVERSION STRUCTURE, IMAGE SENSOR ASSEMBLY AND METHOD FOR FABRICATING CONVERSION STRUCTURE - An electromagnetic wave conversion structure consists of a substrate, a plurality of electromagnetic wave conversion units forming a two-dimensional array, a reflective film and a plurality of reflective layers. The substrate has a first surface and a second surface disposed opposite to the first surface. The second surface consists of a plurality of trenches formed in the body of the substrate. Each electromagnetic wave conversion units is disposed in each trench, is used to absorb first electromagnetic waves with a first wavelength and is used to emit second electromagnetic waves with a second wavelength. The first wavelength is shorter than the second wavelength. The reflective film covers the first surface of the substrate and is used to reflect the second electromagnetic wave. Each of the reflective layers is disposed on the sidewall of each trench of the corresponding electromagnetic wave conversion unit. | 07-17-2014 |
20140284605 | TFT-PIN ARRAY SUBSTRATE AND ASSEMBLY STRUCTURE FOR FLAT-PANEL X-RAY DETECTOR - A TFT-PIN array substrate and an assembly structure for a flat-panel x-ray detector are provided to overcome the problem that the conventional scintillator substrate and TFT-PIN array substrate are neither penetrated by UV-light nor assembled by UV curable LOCA. The metal layer of the PIN photodiode of the TFT-PIN array substrate is perforated to have at least one hole, whereby UV-light can pass through the TFT-PIN array substrate to cure UV curable LOCA. Therefore, UV curable LOCA can be used as an adhesive layer in the assembly structure of a scintillator substrate and a TFT-PIN array substrate to promote the detective quantum efficiency and image quality of a flat-panel X-Ray detector. | 09-25-2014 |
20150331117 | SCINTILLATOR PANEL, RADIATION IMAGE SENSOR AND METHOD OF MAKING THE SAME - A scintillator panel includes a substrate having a front side and a rear side. A first scintillator layer is embedded into the front side of the substrate to a first depth. A second scintillator layer is embedded into the rear side of the substrate to a second depth. | 11-19-2015 |
Sung-Ting Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20140258957 | ENGINEERING CHANGE ORDER HOLD TIME FIXING METHOD - An ECO hold time fixing method fulfills a short path padding in a placed and routed design by a minimum capacitance insertion. In the method, a padding value determination step receives the placed and routed design and is based on a cell library, timing constraints, and a timing analysis report to determine padding values and locations required for each gate of the placed and routed design to output. A load/buffer allocation step is based on a spare cell information, a dummy metal information, and the padding values and locations to achieve the short path padding in the placed and routed design. | 09-11-2014 |
Tin-Yun Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20100216232 | MAMMAL DEDICATED CELL LINE - A mammal dedicated cell line is provided, which is a HepG2 hepatocellular carcinoma cell line (HepG2/NF-kB/Luc/sr39tk)1_18 obtained by co-transformation with NF-kB/Luc and NF-kB/sr39tk. Firstly, a successfully transformed pNF-kB/Luc HepG2 cell is obtained. Then, a dedicated cell line sensitive to TPA and MTX is generated by experimental screening Next, a plasmid construct carrying pNF-kB/sr39tk genome is introduced into the dedicated cell line by means of Superfect protocol. Finally, a HepG2 cell line co-expressing NF-kB/Luc and NF-kB/sr39tk is screened with G418 and ZEOCIN, and transformation result is confirmed by luminescence and radio activity. The (HepG2/NF-kB/Luc/sr39tk)1_18 obtained is suitable to screen drug for treating liver cancer and examine these cells by bioluminescence imaging and nuclear medicine imaging. | 08-26-2010 |
20120295349 | MAMMAL DEDICATED CELL LINE FROM HUMAN HEPATOCELLULAR CARCINOMA CELL - A mammal dedicated cell line is provided, which is a HepG2 hepatocellular carcinoma cell line (HepG2/NF-kB/Luc/sr39tk)1_18 obtained by co-transformation with NF-kB/Luc and NF-kB/sr39tk. Firstly, a successfully transformed pNF-kB/Luc HepG2 cell is obtained. Then, a dedicated cell line sensitive to TPA and MTX is generated by experimental screening Next, a plasmid construct carrying pNF-kB/sr39tk genome is introduced into the dedicated cell line by means of Superfect protocol. Finally, a HepG2 cell line co-expressing NF-kB/Luc and NF-kB/sr39tk is screened with G418 and ZEOCIN, and transformation result is confirmed by luminescence and radio activity. The (HepG2/NF-kB/Luc/sr39tk)1_18 obtained is suitable to screen drug for treating liver cancer and examine these cells by bioluminescence imaging and nuclear medicine imaging. | 11-22-2012 |
Tsang-Feng Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20120177890 | OPTICAL FILM AND MANUFACTURING METHOD THEREOF - An optical film and manufacturing method thereof are provided. The optical film includes a main body and a plurality of first microstructures. A plurality of micro bubbles is disposed inside the main body. The first microstructures are disposed on one side of the main body. The optical film can avoid light having smaller or reduced incident angle from being reflected by the first microstructures, therefore, as a result, the illumination brightness using the optical film can be enhanced. | 07-12-2012 |
Wei-Han Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20140017102 | MAGNETIC-FORCE INTERACTIVE FAN - A magnetic-force interactive fan includes a base, a plurality of clamp portions, an actuating portion, a main blade, and at least one interactive blade. The actuating portion has a fixed terminal and a moveable terminal; the fixed terminal is connected to one of the clamp portions. The main blade has a free terminal and a connection terminal; the connection terminal is connected to the moveable terminal of the actuating portion and a main magnet is disposed on the free terminal. The interactive blade has a top terminal and a bottom terminal; the bottom terminal is connected to another clamp portion and an interactive magnet is disposed on the top terminal. The main magnet is disposed corresponding to the interactive magnet and the main blade is driven by the actuating portion to swing, thus producing wind by synchronously swinging the main blade and the interactive blade. | 01-16-2014 |
Wen-Ching Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20130135226 | UNLOCKING METHOD, PORTABLE ELECTRONIC DEVICE AND TOUCH-SENSITIVE DEVICE - An unlocking method for a portable electronic device, and a portable electronic device and a touch-sensitive device employing the unlocking method are provided. The portable electronic device has a touch-sensitive display, and a user interface is displayed on the touch-sensitive display. The unlocking method includes respectively displaying at least one unlocking image on at least one unfixed point of the touch-sensitive display when the user interface is in a user interface locking state and sensing a touch signal of the touch-sensitive display. The unlocking method further includes switching the user interface to a user interface unlocking state when at least one click corresponding to the at least one unfixed point is detected on the touch-sensitive display. | 05-30-2013 |
Wen-Chung Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20110176118 | ELECTRONIC APPARATUS - An electronic apparatus comprising a casing forming a first inflow entrance and an outflow exit, the first inflow entrance allowing entry of a first airflow, the outflow exit allowing exit of a second airflow ; a light source module disposed in the casing; and a blower disposed in the casing, the blower having an outer wall, a blower flow inlet, a flow exit; a PCB disposed in the casing, the PCB having a heat-generation element, a first flow-conduit being formed between the outer wall and the PCB, and the a heat-generation element being located at the first flow-conduit; wherein, as heat ventilation is performed in the electronic apparatus, the first airflow is introduced into the blower flow inlet via the first flow-conduit, and an airflow exiting from the flow exit is directed to exit the casing from the outflow exit after taking heat from light source module. | 07-21-2011 |
Yi-Bin Ho, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20100020480 | ELECTRONIC DEVICE - An electronic device is provided, including a first module, a second module, a control module, and a torsion hinge. The second module is rotatably disposed on the first module between a first position and a second position. The control module is slidably disposed on the first module between a third position and a fourth position. When the control module is in the third position, the second module is restricted to rotate with respect to the first module. When the control module is in the fourth position, the second module is released by the control module and rotatable with respect to the first module. | 01-28-2010 |
20120069504 | HANDHELD ELECTRONIC DEVICE - A handheld electronic device including a first body, a second body, a stand, and a transmission module is provided. The second body is slidably connected to the first body. The stand is pivoted to the first body. The transmission module connects between the first body and the second body. When the second body slides relative to the first body, the second body drives the transmission module to move the stand so that the stand is opened and closed relative to the first body. | 03-22-2012 |
20120280913 | HANDHELD ELECTRONIC DEVICE - A handheld electronic device is provided, which includes a body and a key layout. The body has a base surface. The key layout is disposed on the base surface of the body and includes a plurality of keys. The key layout is a QWERTY key layout and the keys are adapted for users to press with their left or right thumb while holding the body in single hand or both hands. Each key has a curved surface protruded from the base surface and each curved surface has an inflection point. A distance between two inflection points of the curved surfaces of any two adjacent keys is greater than a distance between two figure centres of the orthogonal projections on the base surface of the curved surfaces of the two adjacent keys. | 11-08-2012 |
20130141844 | HANDHELD ELECTRONIC DEVICE - A handheld electronic device including a body and a QWERTY key layout is provided. The body has a case. The QWERTY key layout has a plurality of keys disposed on the case, wherein a fillet is disposed on a corner of each key, and there is a distance of the case between any two adjacent the keys. All the keys are adapted to users to press with their left or right thumb in single hand or both hands while using the handheld electronic device, and a heat conductivity of one of the keys is different from a heat conductivity of another one of the keys. | 06-06-2013 |