Liu, Kaohsiung
Cheng-Te Liu, Kaohsiung TW
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20100283344 | Inner-Rotor-Type Motor - An inner-rotor-type motor according to the preferred teachings of the present invention includes a housing, a stator, a rotor and a bearing seat. The stator is received in an assembly space of the housing. The rotor is rotatably positioned in the housing via a bearing and extends through a through-hole of the stator. The bearing seat includes a socket having a first recess and second recess and couples to the assembly opening of the assembly space. A stopper is at least a part of the upper wall of the socket and arranged between the first recess and the second recess. The bearing can pass through an end of the socket and be positioned in the first recess, while a circuit board can pass through another end of the socket and be positioned in the second recess. Accordingly, the assembly is simplified and the assembly convenience is improved. | 11-11-2010 |
20120039729 | Motor and Cooling Fan utilizing the same - A motor includes a base, a stator, a rotor, a circuit board and a heat-conducting insulator. The base includes a cooling plate. The stator is coupled to the base. The rotor is rotatably coupled to the base and aligned with the stator. The circuit board is received in the base and electrically connected to the stator. The heat-conducting insulator is disposed between the cooling plate and the circuit board, and abuts with the cooling plate and one face of the circuit board. | 02-16-2012 |
20120171057 | Series-Connected Fan Unit - A series-connected fan unit includes a first fan frame, a second fan frame, a first motor, a second motor and two impellers. The first fan frame has a first base and a first positioning member coupled with the first base. The second fan frame is connected to the first fan frame in series and has a second base and a second positioning member coupled with the second base. The first motor is disposed in the first base and has a first circuit board coupled with the first positioning member. The second motor is disposed in the second base and has a second circuit board coupled with the second positioning member. The two impellers are respectively coupled with the first motor and second motor, wherein an insulation area is formed between the first circuit board and second circuit board. | 07-05-2012 |
Cheng-Tsung Liu, Kaohsiung TW
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20110233058 | Magnetron Plasma Sputtering Apparatus - A magnetron plasma sputtering apparatus includes a sputtering chamber having a loading portion and an engaging portion opposite to the loading portion. A substrate is mounted to the loading portion. A target is mounted to the engaging portion. A sputtering space is defined between the loading portion and the engaging portion. A reference line extends through the loading portion, the sputtering space, and the engaging portion in sequence. A guiding coil surrounds the sputtering space with the reference line located in the center. A magnetron device is located at a side of the sputtering chamber adjacent to the engaging portion. The magnetron device has a magnetization side facing the engaging portion. | 09-29-2011 |
Cheng-Tung Liu, Kaohsiung TW
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20090317280 | METHOD FOR MANUFACTURING METAL-BASED CERAMIC COMPOSITE TARGET CONTAINING NOBLE METAL - A method for manufacturing a metal-based ceramic composite target containing noble metal is provided, which includes firstly applying a ceramic powder uniformly onto a surface of a magnetic metal powder by using a wet powder mixing process, and drying it to obtain a ceramic-metal composite powder, and then uniformly mixing a noble metal powder with the ceramic-metal powder by using a dry powder mixing process, and finally making the ceramic-metal composite powder into a compact target by using a molding and compacting process. The manufacturing method of the present invention can uniformly mix the powders of the magnetic metal, the ceramic, and the noble metal, and reduce the loss of the noble metal powder in the production process of the target, so as to improve the quality of the target and decrease the production cost thereof. | 12-24-2009 |
Chia-Chun Liu, Kaohsiung TW
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20100231073 | Inner-Rotor-Type Motor - An inner-rotor-type motor includes a housing, a stator, a rotor, a permanent magnet and a cover plate. The housing has a compartment. The stator is received in the compartment. There is an assembling hole arranged at the axial center of the stator and passing through the stator from the top to the bottom thereof. The rotor has a shaft with one end thereof rotatably extending through the assembling hole, with a bearing being mounted around the shaft. The permanent magnet is fixed to an outer periphery of the shaft and beside the bearing, with the permanent magnet facing the stator. The cover plate is arranged between the permanent magnet and the bearing. Consequently, impurities are prevented from entering an undesired interstice between the bearing and the shaft or entering the inside of the bearing, such that smooth rotation of the rotor is provided and life of the inner-rotor-type motor is extended. | 09-16-2010 |
Chien Cheng Liu, Kaohsiung TW
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20150086961 | E-learning system and method therefor - An e-learning method is provided with allowing a teacher to use remote data processing device to communicate with users over the Internet; allowing the teacher and the users to access an online teaching database over the Internet by using the remote data processing device respectively wherein the online teaching database includes a curriculum server, an examination server, a user records server, and an academic server; allowing the teacher to access the curriculum server by using the remote data processing device; allowing the teacher to access a curriculum or a video from the curriculum server for teaching; allowing the users to access the curriculum server by using the remote data processing device; allowing the users to download the curriculum or the video; allowing the teacher to communicate with the users; and allowing the teacher to designate a user to access the examination server by using the remote data processing device. | 03-26-2015 |
20150099256 | Intelligent teaching and tutoring test method - An intelligent teaching and tutoring test method is provided with a remote learning online test mode, a remote learning test paper test mode, a classroom teaching online test mode, and a classroom teaching test paper test mode. Based on the diversified data input methods and intelligent data analyzing process offered by an intelligent teaching and tutoring test system, the invention is a proprietary teaching and tutoring test method for different learners according to their differentiated individual learning situations so as to substantially enhance the learning efficiency of the learners. | 04-09-2015 |
20150286958 | Interactive learning management method - An interactive learning management method includes abilities to automatically establish group settings on the learning communication mobile application based on the user identities, and to conduct real-time information transmission of class announcements, test paper scores, tutor comments and replies etc, to carry out learning interactions with the teacher by recording video clips of questions and answers, and to download mobile applications for learning via the Internet. The method provides a realization for transmission of learning information and archive photos by the users on the mobile device end through the learning communication mobile application and for downloading remote learning-oriented mobile applications for use, so that users can conduct real-time information notifications or learning through the mobile applications oriented to specific courses on the mobile device without limit of time and place. As a result, learning efficiency can be greatly increased. | 10-08-2015 |
Ching-Chih Liu, Kaohsiung TW
Chun Yen Liu, Kaohsiung TW
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20140255773 | ADDITIVE OF ELECTROLYTE OF LITHIUM BATTERY AND ELECTROLYTE OF LITHIUM BATTERY USING THE SAME - An additive of an electrolyte of a lithium battery at least includes an initiator, where the initiator is decomposed at a temperature higher than a default temperature to generate free radicals. Also disclosed is an electrolyte of a lithium battery, at least including the above additive, carbonates, and a lithium salt. | 09-11-2014 |
Heng-Ting Liu, Kaohsiung TW
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20090103787 | Sliding type thin fingerprint sensor package - A sliding type thin fingerprint sensor package defined as a sliding region and a conductive portion comprises a substrate, a fingerprint sensor chip and a metal plate. The fingerprint sensor chip is electrically connected with the substrate and a sensing region of the fingerprint sensor chip is exposed by a window of the dielectric layer. The metal plate is electrically connected with the substrate and a sliding surface of the metal plate is close to the sensing region of the fingerprint sensor chip. The sensing region and the sliding surface are exposed by the window of the dielectric layer. The sensing region of the fingerprint sensor chip and the sliding surface of the metal plate are located at the sliding region, and a plurality of external contact pads on a circuit layer of the substrate are located at the conductive portion. | 04-23-2009 |
Hsiao Chan Liu, Kaohsiung TW
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20120038264 | Novel Carbazole Derivatives and Organic Light-Emitting Diode Device Using the Same - The present invention relates to novel carbazole derivatives and an organic light-emitting diode device using the same. These carbazole derivatives can simultaneously or singly be used as a hole transporting layer, a host or guest of an emitting layer or an electron transporting layer of an organic light-emitting diode device. | 02-16-2012 |
20140175400 | Novel Carbazole Derivatives and Organic Light-Emitting Diode Device Using the Same - The present invention relates to novel carbazole derivatives and an organic light-emitting diode device using the same. These carbazole derivatives can simultaneously or singly be used as a hole transporting layer, a host or guest of an emitting layer or an electron transporting layer of an organic light-emitting diode device. | 06-26-2014 |
Hsuan-Chen Liu, Kaohsiung TW
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20130106727 | TOUCH SENSING DEVICE AND FABRICATION METHOD THEREOF | 05-02-2013 |
I-Min Liu, Kaohsiung TW
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20130164396 | ANGELICA EXTRACT FOR TREATING FATTY LIVER DISEASE - In the present invention, there is provided an | 06-27-2013 |
20140037764 | COMPOSITE OF HERBAL EXTRACTS FOR LOWERING BLOOD LIPID AND MEDICATION COMPRISING THE SAID COMPOSITE - A composite of herbal extracts comprises an extract of | 02-06-2014 |
20140147536 | METHOD OF TREATING FATTY LIVER DISEASE AND A METHOD FOR PREPARING AN ANGELICA EXTRACT - In the present invention, a method of inhibiting fatty liver disease is disclosed. The method comprises administrating an effective amount of an | 05-29-2014 |
20140322259 | EXTRACTING METHOD OF ANTRODIA CINNAMOMEA - An extracting method of | 10-30-2014 |
Jen-Chih Liu, Kaohsiung TW
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20140118146 | INTELLIGENCE IC LOCK - An intelligence IC lock combines a touch panel of human-machine interface and a noncontact RFID chip card, reader device, password input circuit, identification unit, data processing unit, monitor and auto-dial unit, battery monitor unit, and CANBus(Control Area Network Bus). The chip card has functions of identification, value-stored, and calculation which the account of the card is rebuildable and theft-proof. With the functions mentioned above, the intelligence IC lock is applied to entrance management, retail system, and vehicle control. | 05-01-2014 |
Kuang-Chuan Liu, Kaohsiung TW
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20140369641 | Fiber Optic Sensor Manufacturing Method and Structure Thereof - A fiber optic sensor structure includes a first substrate, a second substrate, a third substrate, a first fiber optic sensor and a second fiber optic sensor. The first substrate has a first groove while the second substrate has a second groove. A manufacturing method includes: arranging the first fiber optic sensor in the first groove and arranging the second fiber optic sensor the second groove; stacking the second substrate on the first substrate and stacking the third substrate on the second substrate. When assembled, the first fiber optic sensor is provided between the first substrate and the second substrate and the second fiber optic sensor is provided between the second substrate and the third substrate to form a double-layer fiber optic sensor. | 12-18-2014 |
Li-Hsiang Liu, Kaohsiung TW
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20140015249 | WIND POWER GENERATION SYSTEM AND METHOD FOR CONTROLLING EXCITATION SYNCHRONOUS GENERATOR THEREOF - A stand-alone wind power generation system and a method for controlling an excitation synchronous generator thereof are provided. In this method, an input wind power is transformed into an electrical power and outputted to a load. With the use of a coaxial configuration, a windmill, a speed-increasing gearbox, the excitation synchronous generator, and a motor are integrated in the same shaft. The output voltage of the generator is stabilized by an excitation field control. With the use of a motor servo control, the speed of generator can be stabilized under a wind disturbance condition. Therefore, the output power and frequency can be stable. A power flow management unit can control battery sets to charge and discharge, so as to accomplish the proposed control method. | 01-16-2014 |
20150270798 | Wind Power Excitation Synchronous Generation System Having Maximum Power Determining Unit and Control Method thereof - A wind power excitation synchronous generation system having a maximum power determining unit and a control method thereof are disclosed. In this control method, dual input shafts and a single output shaft of a gear transmission mechanism are used, and two kinds of inputted power, such as wind power and servo motor control power, are integrated, so as to allow the output shaft to drive an excitation synchronous generator to generate electric power. In this system, a rotation speed and a phase of a servo motor are controlled, so as to allow the excitation synchronous generator to output the electric power with a frequency and a phase identical to the utility grid. | 09-24-2015 |
Miao-Chin Liu, Kaohsiung TW
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20080299889 | DETACHABLE GUIDE AIR HOOD - A detachable guide air hood, which fits with a fan frame for enhancing heat dissipation, includes a hollow guide air bucket, a fitting part and at least a pair of holding hooks. The hollow guide air bucket provides a large opening and a small opening with two opposite first inclined side walls and two opposite second inclined side walls having a shape of convergence from the large opening to the small opening. The fitting part is disposed at the small opening and provides two opposite first parallel side walls and two opposite second parallel side walls. The parallel side walls are joined to the guide air bucket. The holding hooks are disposed at the joint of the guide air bucket and the fitting part and an end of the respective holding hook is connected to the guide air bucket. | 12-04-2008 |
Raymond Liu, Kaohsiung TW
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20120165688 | WIRELESS OPTICAL PULSIMETRY SYSTEM FOR A HEALTHCARE ENVIRONMENT - The present invention provides a wireless optical pulsimetry system for a healthcare environment comprising a pulse sensor, a USB receiver, and a software. The pulse rate and location information are transmitted from the pulse sensor to the monitoring computer in order to know physiological information of a user in healthcare facilities. | 06-28-2012 |
Shih-Te Liu, Kaohsiung TW
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20100077811 | Unlocking Device for Concealing Keyhole of Lock and Key Therefor - An unlocking device includes a casing mounted to a side of a lock. A movable body is movably received in the casing along a first axis and has an opening. The lock has a keyhole in an extent of the opening. A key receiving seat is movable along a second axis perpendicular to the first axis between a first position received in the movable body and a second position at least partially outside of the movable body. A linking rod is extended into the movable seat. A key can be placed into a key receiving hole of the key receiving seat in the second position and then moved into the movable body to engage with the linking rod when the key receiving seat moves to the first position. The key is movable into the keyhole by moving the linking rod along the first axis and rotatable for locking or unlocking operation. | 04-01-2010 |
20100077812 | Unlocking Device for Concealing Keyhole of Lock - An unlocking device includes a casing mounted to a side of a lock having a keyhole. A movable body is rotatably received in the casing about an axis. The movable body has a closed end having a hole. A key receiving seat is received in the movable body and has a key receiving hole. The keyhole is normally blocked by the closed end of the movable body. The movable body can be rotated to align the hole with the keyhole and the key receiving hole. A block is fixed to the movable body and includes a through-hole extending along the axis. A manually rotatable linking rod extends through the through-hole and has an engaging portion for coupling a key received in the key receiving hole. The key can be moved into the keyhole by moving the linking rod along the axis and can be rotated for locking or unlocking operation. | 04-01-2010 |
20130081436 | Key - A key including a body having a first end, a second end and an axis is disclosed. The axis extends through the first and second ends. A toothed portion is adjacent to the first end, and a coupling portion is adjacent to the second end. An insertion portion has non-circular cross sections perpendicular to the axis and located intermediate the toothed portion and the coupling portion. The non-circular cross sections include at least one linear side and at least one arcuate side. The at least one arcuate side adjoins the at least one linear side and extends along a circular path. The body between the first end and the insertion portion and between the second end and the insertion portion has a radial extent from the axis less than or equal to the non-circular cross sections of the insertion portion. | 04-04-2013 |
Shou-Heng Liu, Kaohsiung TW
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20090155149 | METHOD FOR SCAVENGING MERCURY - Disclosed herein is a method for removing mercury from a gas stream comprising contacting the gas stream with a getter composition comprising bromine, bromochloride, sulphur bromide, sulphur dichloride or sulphur monochloride and mixtures thereof. In one preferred embodiment the getter composition is adsorbed onto a sorbent. The sorbent may be selected from the group consisting flyash, limestone, lime, calcium sulphate, calcium sulfite, activated carbon, charcoal, silicate, alumina and mixtures thereof. Preferred is flyash, activated carbon and silica. | 06-18-2009 |
20100272621 | METHOD FOR SCAVENGING MERCURY - Disclosed herein is a method for removing mercury from a gas stream comprising contacting the gas stream with a getter composition comprising bromine, bromochloride, sulphur bromide, sulphur dichloride or sulphur monochloride and mixtures thereof. In one preferred embodiment the getter composition is adsorbed onto a sorbent. The sorbent may be selected from the group consisting of flyash, limestone, lime, calcium sulphate, calcium sulfite, activated carbon, charcoal, silicate, alumina and mixtures thereof. Preferred is flyash, activated carbon and silica. | 10-28-2010 |
Shu-Hong Liu, Kaohsiung TW
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20080311351 | Scratch-resistant optical film having organic particles with highly uniform particle size - The subject invention relates to a scratch-resistant optical film, which comprises: | 12-18-2008 |
20080311352 | Optical film - The subject invention provides an optical film, comprising a transparent substrate and a resin coating having a convex-concave structure on at least one surface of the substrate, wherein said resin coating comprises a plurality of organic particles and a binder, the organic particles being formed from a polyacrylate resin which comprises at least one acrylate monomer type having multiple functional groups as polymerization units, said multi-functional acrylate monomers being in an amount from 30 to 70 wt % based on the total weight of the monomers, and wherein the organic particles have a mean particle size, the particle size distribution of the organic particles ranging within about ±5% of the mean particle size, and wherein the organic particles are in an amount from about 180 to 320 parts by weight per 100 parts by weight of the solid contents of the binder. | 12-18-2008 |
Sue-Hong Liu, Kaohsiung TW
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20090163614 | COATING COMPOSITIONS AND CURING METHOD THEREOF - The invention provides a coating composition comprising a thermal plastic resin selected from the group consisting of a polycycloolefin resin, polyester resin, polyacrylate resin, and a mixture thereof; and a radiation curable resin comprising a radiation polymer containing at least one mono- or multi-functional acrylic acid based monomer as a polymerization unit, an oligomer containing an ethylenically unsaturated functional group, and a photoinitiator, wherein the radiation curable resin is used in an amount of 220-1000% by weight on the basis of the weight of the thermal plastic resin. The invention improves the hardness of the coating composition, prevent the coated substrate from being scratched or impaired, and impart the substrate with high transparency without causing warping problem. | 06-25-2009 |
20090220742 | BRIGHTNESS ENHANCEMENT REFLECTIVE FILM - The subject invention provides a reflective film comprising a reflective substrate and a resin coating having a convex-concave structure on a surface of the substrate, wherein said resin coating comprises organic particles and a binder, the particle size distribution of the organic particles ranges within about ±5% of the mean particle size of the organic particles, and the organic particles are in an amount from about 180 to about 320 parts by weight per 100 parts by weight of the solid contents of the binder. | 09-03-2009 |
20100086743 | COMPOSITE OPTICAL FILM - The present invention relates to a composite optical film, which comprises a substrate having diffusion micro-structures and a structured surface on one side of the substrate wherein said composite optical film has an internal diffusion haze of no less than 5% as measured according to JIS K7136 standard method. The composite optical film of the present invention has both light-diffusion and light-converging properties. The composite optical film of the present invention, when utilized in a liquid crystal display (LCD), can not only effectively enhance the luminance of the LCD panel but also avoid light dispersion and Moiré phenomena that may occur when said composite optical film is stacked with other material films. | 04-08-2010 |
Sung-Ho Liu, Kaohsiung TW
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20140093660 | METHOD FOR MANUFACTURING BIPOLAR PLATE - A method for manufacturing bipolar plate includes placing a mixed material on a plate wherein the mixed material includes a carbon material as well as a resin and the material of the plate is metal, and irradiating a light to the mixed material for modifying the mixed material wherein the light is a laser light. | 04-03-2014 |
Wei-Liang Liu, Kaohsiung TW
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20130125603 | MOLD AND METHOD FOR SECTIONALLY ADJUSTING COOLING EFFICIENCY OF THE MOLD - The present invention provides a method for sectionally controlling a cooling efficiency of a mold. The method comprises steps of: (a) configuring at least a cooling passage including a first section having a first heat-dissipating inner surface area and a second section having a second heat-dissipating inner surface area in the mold; and (b) adjusting the first and the second heat-dissipating inner surface areas unequally by using a heat-dissipating element. | 05-23-2013 |
Wei-Te Liu, Kaohsiung TW
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20090258316 | METHOD FOR PATTERNING A COVERING MATERIAL BY USING HIGH-POWER EXCITING BEAM - The present invention relates to a method for patterning a covering material by using a high-power exciting beam. The method includes the steps of (a) providing a base material having a plurality of thin layers, the neighboring thin layers having different colors; and (b) utilizing a high-power exciting beam to form at least one pattern on the base material, in which the pattern has at least one concave portion, so as to expose the thin layers with different colors. As a result, the covering material has a layered visual effect and many colors. Furthermore, the patterning method of the present invention is simple, and can form the pattern on the base material easily Therefore, the manufacturing time of the covering material with the pattern is reduced. | 10-15-2009 |
20090258587 | POLISHING PAD HAVING GROOVE STRUCTURE FOR AVOIDING THE POLISHING SURFACE STRIPPING - The present invention relates to a polishing pad having a groove structure for avoiding the polishing surface stripping. The polishing pad of present invention includes a base material and a grinding layer. The base material has a surface. The grinding layer is disposed on the surface, and part of the surface around the edge of the base material is exposed. The grinding layer has a plurality of first grooves and second grooves, and the first grooves cross the second grooves to define a plurality of grinding areas. The exposed part of the surface around the edge of the base material is located between the first grooves, the second grooves and the edge of the polishing pad. Whereby, the polishing pad of present invention is capable to contain more grinding liquid, and is contributive to clean the small grinded pieces. Furthermore, the grinding layer does not have acute structure and is not easy to peel to form the small grinded pieces. Therefore, the grinding quality and grinding effect can be improved. | 10-15-2009 |
20100146863 | POLISHING PAD HAVING INSULATION LAYER AND METHOD FOR MAKING THE SAME - The present invention relates to a polishing pad having an insulation layer and a method for making the same. The polishing pad includes a bottom layer, an insulation layer, and an abrasive layer. The bottom layer includes a fabric layer wrapped in a high polymer. The insulation layer is disposed on the bottom layer. The abrasive layer is disposed on the insulation layer. The abrasive layer is a high polymeric elastomer and has a plurality of columnar-like cells. The insulation layer can prevent the slurry from infiltrating into the bottom layer during the polishing processs to improve the polishing effect and quality. | 06-17-2010 |
Wen-Cheng Liu, Kaohsiung TW
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20090170742 | AQUEOUS CLEANING COMPOSITION - An aqueous cleaning composition for cleaning wafer contaminants after a chemical mechanical planarization process, includes: 0.1-20 wt % of an alkanolamine selected from the group consisting of 2-amino-1,3-propanediol, 2-amino-2-(hydroxymethyl)-1,3-propanediol, and combinations thereof; 0.05-20 wt % of a quaternary amine; and water. The cleaning composition is capable of removing efficiently residual contaminants from a polished surface of a wafer and imparting the wafer with a better surface roughness. | 07-02-2009 |
Wen Hsiung Liu, Kaohsiung TW
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20140179259 | SYSTEM FOR MONITORING IN REAL-TIME MOVEMENT OR LOCATION AND METHOD THEREOF - The present invention relates to a system for monitoring in real-time movement or location, comprising at least one sensor, at least one receiver, a server unit and a database unit. Regarding the system of the present invention, the signals of the sensors attached on users or articles are transmitted to a website via a Wireless Ad Hoc Network and a local area network to real-time monitor movement or location for users or articles. The present invention further provides a method for monitoring in real-time movement or location for users or articles. | 06-26-2014 |
Wen-Jiun Liu, Kaohsiung TW
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20150115892 | CHARGING BALANCING SYSTEM BASED ON BATTERY OPERATING PROCESS AND METHOD THEREOF - A charging balancing system and method thereof based on a battery operating process and are disclosed. This is done by detecting a state of all cells in a detecting battery assembly to generate detection parameters, analyzing the detection parameters to produce an operating process, selecting at least one of residual power estimation methods according to the operating process, so as to calculate a residual power of each cell, and adjusting the charging current and charging time for each cell according to the residual power. As such, the efficiency of charging balancing is promoted. | 04-30-2015 |
Wen-Long Liu, Kaohsiung TW
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20140319199 | Multi-functional detachable and replaceable wire bonding heating plate - A multi-functional detachable and replaceable wire bonding heating plate is provided with a heat blocking layer, a heating layer, a heat equalization layer, and a top layer. The bottom of the heat blocking layer has a recessed portion and the heating layer is disposed on top of the heat blocking layer. The heat equalization layer is disposed on top of the heating layer. A detachable and replaceable top layer is disposed on top of the heat equalization layer wherein a protruding support block is disposed on top of the top layer. The heat equalization layer and the top layer can be securely bonded to each other by the attraction force method, the engaging method, and the vacuum method. The invention allows the top layer to be timely detached and properly replaced to meet the specifications of different lead frames or PCB substrates and can reduce the production cost. | 10-30-2014 |
Yen-Chia Liu, Kaohsiung TW
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20100111798 | METHOD AND APPARATUS FOR REMOVING VINYL MONOMERS FROM A GAS STREAM - An apparatus for removing vinyl monomers from a gas stream includes a tube, a shading casing and a light emitting unit. The tube includes a first section having a connecting port with an opening, a second section, and a third section having an outlet. The three sections sequentially link together, with the second section connecting between the first section and the third section. A photoactive-inorganic medium is arranged inside the second section. The shading casing surrounds and seals the second section and an inner surface of the shading casing defines a reflecting face. The light emitting unit is mounted to the shading casing to irradiate and activate the photoactive-inorganic medium in the second section. Accordingly, the photoactive-inorganic medium can be activated by the light emitting unit to photocatalyze vinyl monomers in a gas stream to polymerize on surfaces of the photoactive-inorganic medium, such that vinyl monomers are removed. | 05-06-2010 |
20120035295 | METHOD FOR REMOVING VINYL MONOMERS FROM A GAS STREAM - A method for removing vinyl monomers from a gas stream comprises steps of: irradiating a photoactive-inorganic medium by a light emitting unit to activate the photoactive-inorganic medium; and pumping a gas stream including vinyl monomers to contact with the activated photoactive-inorganic medium to make the vinyl monomers in the gas stream to polymerize on the photoactive-inorganic medium to jointly form a polymeric nano-composite. | 02-09-2012 |
Yen-Ting Liu, Kaohsiung TW
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20120231976 | Microfluidic Chip for High-Throughput Perfusion-Based Three-Dimensional Cell Culture - A microfluidic chip for three-dimensional cell culture with high-throughput perfusion includes an array of cell culture units, each unit including a cell culture medium inlet hole connecting to one cell culture medium tank, at least one micro-bioreactor, at least one microchannel and at least one medium collection and analysis tank. Each medium collection and analysis tank is connected to an air chamber with an air channel and the air chamber has negative pressure source holes to generate negative pressure to drive the culture medium. The microfluidic chip also includes an intermediate plate connected to the bottom surface of the roof, and two bottom plates detachably assembled at the bottom of the intermediate plate. The first and second bottom surfaces have micro-bioreactors and cylindrical recessed slots and the intermediate plate has corresponding holes to achieve the goal of three-dimensional cell culture using minimum experimental resources with high-throughput perfusion. | 09-13-2012 |
Yi-Cheng Liu, Kaohsiung TW
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20100141324 | Mixed-Voltage Tolerant I/O Buffer and Output Buffer Circuit Thereof - An output buffer circuit includes a high voltage detecting circuit, a dynamic gate bias generating circuit, an output stage circuit and a pad voltage detector. The high voltage detecting circuit detects a power supply voltage and generates a first and a second determining signals and a first and a second bias voltages according to the power supply voltage. The dynamic gate bias generating circuit is biased by the first and the second bias voltages and receives the first and the second determining signals, for converting logic control signals into corresponding gate bias voltages according to the first and the second determining signals. The pad voltage detector detects a voltage of an I/O pad and provides a pad voltage detecting signal for the output stage circuit to modify an output signal outputted to an I/O pad. A mixed-voltage input/output (I/O) buffer is disclosed herein. | 06-10-2010 |
Yow-Chyi Liu, Kaohsiung TW
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20150285850 | HIGH-SENSITIVITY INSULATION RESISTANCE DETECTION METHOD AND CIRCUIT FOR UNGROUNDED DC POWER SUPPLY SYSTEM - The present invention is a high-sensitivity insulation resistance detection method and circuit for an ungrounded DC power supply systems. When the ratio of the voltage of the positive bus to that of the negative bus exceeds a preset range, the DC current is injected into the ungrounded DC power supply systems. DC power supply systems have essentially some grounded stray and external capacitors, so some of the injected DC current will flow into the grounded capacitor, increasing the voltage of the fault bus and the leakage current. The proposed method increases the leakage current by the injection of DC current, so the current sensor can detect the leakage current from which the insulation resistance can be calculated. The DC current injection method can significantly improve the detection of ground insulation faults in ungrounded DC power supply systems. | 10-08-2015 |
Yu-Chia Liu, Kaohsiung TW
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20150035089 | MEMS DEVICE AND METHOD OF FORMING THE SAME - A method for forming a MEMS device is provided. The method includes the following steps of providing a substrate having a first portion and a second portion; fabricating a membrane type sensor on the first portion of the substrate; and fabricating a bulk silicon sensor on the second portion of the substrate. | 02-05-2015 |
Yu-Chih Liu, Kaohsiung TW
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20130082920 | CONTENT-DRIVEN INPUT APPARATUS AND METHOD FOR CONTROLLING ELECTRONIC DEVICES - A content-driven apparatus for controlling electronic devices integrates all control command functions for at least one controlled electronic device. Content information transmitted from one of the controlled electronic devices is received by a communication module, and is passed to a processing element for parsing the content information, including types of the content information, desired command actions to be proceeded, controlled electronic devices required to cooperate, and how to operate for a user. The processing element decides a user interface and an operation method for the user after the parsing, and issues corresponding control messages to the controlled electronic devices required to cooperate after the user uses the operation method to select specific control commands. | 04-04-2013 |
Yu-Nan Liu, Kaohsiung TW
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20080225508 | Light-emitting device and electronic device using the same - A light-emitting device and an electronic device using the same are provided. The light-emitting device includes a light-guiding plate, a circuit board, at lease one light source unit and a reflective layer. The circuit board is disposed under the light-guiding plate. The reflective layer is disposed above the light-guiding plate. The light-guiding plate has at lease one hole. The light source unit is disposed on the circuit board and within the hole. The reflective layer is disposed above the hole. The light-emitting device is disposed on one side of a part, such as a keypad, of the electronic device for providing light to the keypad. | 09-18-2008 |
20100265106 | Light-Emitting Device and Electronic Device Using The Same - A light-emitting device and an electronic device using the same are provided. The light-emitting device includes a light-guiding plate, a circuit board, at lease one light source unit and a reflective layer. The circuit board is disposed under the light-guiding plate. The reflective layer is disposed above the light-guiding plate. The light-guiding plate has at lease one hole. The light source unit is disposed on the circuit board and within the hole. The reflective layer is disposed above the hole. The light-emitting device is disposed on one side of a part, such as a keypad, of the electronic device for providing light to the keypad. | 10-21-2010 |
Yung-Han Liu, Kaohsiung TW
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20150357097 | CHIP RESISTOR - The disclosure provides a chip resistor including: a substrate, two first electrodes, two second electrodes, a resistive layer, at least one protection layer and at least one coating layer. The protection layer covers part of the two first electrodes, and includes at least two overlay sides and at least one overlay plane. The coating layer covers the at least two overlay sides, the at least one overlay plane, and part of the two first electrodes and the two second electrodes. The chip resistor uses the two overlay sides and the overplay plane to extend a distance between the two first electrodes and the outside. Therefore, it is difficult for the airborne sulfur, sulfides and sulfur-containing compounds to enter and react with the two first electrodes. Thus, the chip resistor can resist corrosion of harmful substances such as sulfur, sulfides and sulfur-containing compounds or halogens on the electrodes. | 12-10-2015 |
Yung-Hao Liu, Kaohsiung TW
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20120279354 | METHOD FOR RECYCLING METALS FROM WASTE MOLYBDIC CATALYSTS - A method for recycling metals from waste molybdic catalysts, comprises steps of leaching, by soaking a waste molybdic catalyst into a highly oxidized acid and conducting a reaction between sulfur in the waste molybdic catalyst and the acid to obtain sulfide and vaporizer, wherein metals in the waste molybdic catalyst are dissolved and oxidized by the acid to obtain a first solution and dregs; and refining, by further dissolving metals in the dregs into a second solution, and extracting metals in the waste molybdic catalyst from the first and second solution; wherein, the vaporizer obtained from the step of leaching is converted into highly oxidized acid and recycled in the step of leaching. | 11-08-2012 |
20120279355 | METHOD FOR RECYCLING METALS FROM WASTE TUNGSTEN CATALYSTS - A method for recycling metals from waste tungsten catalysts comprises steps of: leaching, by soaking a waste tungsten catalysts into a highly oxidized acid and conducting a reaction between sulfur of the waste tungsten catalysts and the acid to obtain sulfide and oxidized dianions, wherein metals in the waste tungsten catalysts are dissolved and oxidized by the acid to obtain a first solution and dregs; and refining, by extracting metals of the waste tungsten catalysts from the first solution; wherein, the oxidized dianions obtained from the step of leaching is converted into highly oxidized acid, which is capable of being recycled. | 11-08-2012 |
20130091989 | METHOD FOR RECOVERING RARE EARTH, VANADIUM AND NICKEL - A method for recovering rare earth, vanadium and nickel from waste vanadium-nickel catalysts, comprising steps of: acid leaching, by soaking waste vanadium-nickel catalysts into a sulfuric acid solution and obtaining a mixture containing alumina silica slag; sedimentation, by filtering out the alumina silica slag from the mixture to obtain a filtrate, and then adding a salt into the filtrate to precipitate rare earth followed by isolating a sediment of rare earth double salts and a liquid solution via filtration; and extraction, by providing and adding an alkali into the sediment of rare earth double salts followed by further soaking the rare earth double salts in an acid solution to precipitate rare earth, and adding an oxidizer into the liquid solution to adjust the pH value thereof and then extracting vanadium and nickel from the liquid solution via an ion-exchange resin. | 04-18-2013 |