Kai-Yu
Kai-Yu Chang, Taipei City TW
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20150229064 | NETWORK CABLE SOCKET SET AND PROTECTIVE COVER THEREOF - A protective cover for a network cable socket is disclosed. The protective cover is moveably connected to the network cable socket. The protective cover of the network cable socket comprises a housing and two elastic sheets. The housing is moveably connected to the network cable socket. Each of the elastic sheets includes a fixing portion, an extension arm, a stopper and a guiding ramp. The two extension arms are connected to the two fixing portions, respectively. The two fixing portions are fixed to two sides of the housing, respectively. The two stoppers and the two guiding ramps are formed at the two extension arms, respectively. A distance between the two guiding ramps is larger than the distance between the two stoppers. | 08-13-2015 |
Kai-Yu Chang, Taichung City TW
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20150273805 | FILM-COATED PAPER AND MANUFACTURING METHOD THEREOF - The method for manufacturing film-coated paper includes steps including heating and melting an original raw material composed of PP and PE and re-granulating into a second raw material, mixing a first raw material and the second raw material followed by heating, melting, and mixing again wherein the first material is PP, re-granulating the mixed material, heating and melting the re-granulated material, extruding to form a coating film, and coating the coating film on a paper surface. Thereby, a film-coated paper which can resist higher temperature and has better yield rate is provided. | 10-01-2015 |
Kai-Yu Chen, Shanghai CN
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20140175457 | SIC-BASED TRENCH-TYPE SCHOTTKY DEVICE - A SiC-based trench-type Schottky device is disclosed. The device includes: a SiC substrate having first and second surfaces; a first contact metal formed on the second surface and configured for forming an ohmic contact on the substrate; a drift layer formed on the first surface and including a cell region and a termination region enclosing the cell region; a plurality of first trenches with a first depth formed in the cell region; a plurality of second trenches with a second depth less than the first depth; a plurality of mesas formed in the substrate, each defined between neighboring ones of the trenches; an insulating layer formed on sidewalls and bottoms of the trenches; and a second contact metal formed on the mesas and the insulating layer, extending from the cell region to the termination region, and configured for forming a Schottky contact on the mesas of the substrate. | 06-26-2014 |
Kai-Yu Huang, New Taipei TW
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20150134327 | LINGERING CANCELLATION FOR DATA ENCODED AUDIO SIGNALS - Presented herein are techniques to reduce error probability and eliminate the lingering signal that causes problems during audio signal data transmission. An electroacoustic transducer of a first electronic device receives a data encoded audio signal that includes modulated digital data therein. The data encoded audio signal is demodulated to produce a present input signal that includes a target frequency and a lingering effect of a previously received data encoded audio signal. Lingering cancellation is performed on the present input signal to produce a present output signal from which the lingering effect of the previously received data encoded audio signal has been removed. | 05-14-2015 |
Kai-Yu Lin, New Taipei TW
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20140316828 | SYSTEM AND METHOD FOR EXCHANGING AN ELECTRONIC TICKET - A computing device exchanges electronic tickets between a first client device and a second client device. The computing device notifies the first client device and the second client device to confirm match success information when first ticket information of the first client device matches second ticket information of the second client device, and second ticket information of the first client device matches first ticket information of the second client device. | 10-23-2014 |
Kai-Yu Lin, Chung-Ho City TW
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20090015134 | HEAT DISSIPATION ARRANGEMENT OF A LIGHT EMITTING MODULE - A light emitting module includes a graphite base having a metal bearing surface at one side, a circuit board bonded to the metal bearing surface of the graphite base and having mounting through holes and a circuit layout, and light emitting devices each having a substrate carrying a light emitting chip and mounted in one mounting through hole of the circuit board and kept in contact with the metal bearing surface of the graphite base for transferring heat energy produced during light emitting operation to the graphite base for quick dissipation and two conducting legs electrically connected with the light emitting chip and respectively extended out of the substrate and electrically bonded to the circuit layout of the circuit board. | 01-15-2009 |
Kai-Yu Tung, Taichung City TW
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20140134784 | METAL-BASED SOLUTION TREATMENT OF CIGS ABSORBER LAYER IN THIN-FILM SOLAR CELLS - A method for manufacturing a thin film solar cell device includes forming a back contact layer on a substrate, forming an CIGS absorber layer on the back contact layer, treating the CIGS absorber layer with a metal-based alkaline solution, and forming a buffer layer on the CIGS absorber layer where the treatment of the CIGS absorber layer improves the adhesion between the CIGS absorber layer and the buffer layer and also improves the quality of the p-n junction at the CIGS absorber layer/buffer layer interface. | 05-15-2014 |