baber/WOPTO huggingface dataset:
Patent TW-200931902-A (TW)
Title: Decoding scheme using a-priori information about transmitted messages
Inventor: CHANG TAE-RYUN
IPC: H04L25/49
Filed: 2008-07-25
Abstract: A method and apparatus for decoding encoded data bits of a wireless communication transmission are provided. A set of a-priori bit values corresponding to known bit values of the encode data bits may be generated. Decoding paths that correspond to decoded data bits that are inconsistent with the a-priori bit values may be removed from the possible decoding paths to consider, and decoding the encoded data bits by selecting a decoding path from remaining decoding paths of the possible decoding paths that were not removed.
Patent TW-200922909-A (TW)
Title: Method for producing norbornene derivative
Inventor: KOMATSU SHINICHI
IPC: C07C2/86
Filed: 2008-07-30
Abstract: Disclosed is a method for producing a norbornene derivative, wherein a norbornadiene derivative represented by the general formula (3) below is reacted with a bromine compound represented by the general formula (4) below in the presence of palladium and at least one compound selected from the phosphorus compounds represented by the general formulae (1) and (2) below, thereby producing a norbornene derivative represented by the general formula (5) below wherein a substituent represented by Z is in the exo configuration. (In the formula (1), R1, R2, R3 and R4 independently represent a hydrogen atom or the like; and R5 and R6 independently represent a branched saturated hydrocarbon group having 3-10 carbon atoms or the like.) (In the formula (2), R7 represents a branched saturated hydrocarbon group having 3-10 carbon atom.) (In the formula (3), R8, R9, R10, R11 and R12 independently represent a hydrogen atom or the like; l represents an integer of 0 or 1; m represents an integer of 0 or 1; and n represents an integer of 0 or 1.) (In the formula (4) Br-Z-R13, Z represents a phenylene group or the like; and R13 represents a hydrogen atom or the like.) (In the formula (5), R14, R15, R16, R17 and R18 independently represent a hydrogen atom or the like; Z represents a phenylene group or the like; R19 represents a hydrogen atom or the like; l represents an integer of 0 or 1; m represents an integer of 0 or 1; and n represents an integer of 0 or 1.)
Patent TW-200924276-A (TW)
Title: Low-voltage control high-frequency switch and composite high frequency component
Inventor: UEJIMA TAKANORI
IPC: H04B1/18
Filed: 2008-08-01
Abstract: In a first high-frequency switch (204), a current path (IL1) and a current path (IL2) are connected in parallel. When a positive voltage is applied to a control terminal (Vc2), the current flows through the path of (Vc2) - (DR) - (DSL1) - (DD1) - (GSL2) - (DL) and the path of (Vc2) - (DR) - (DD2) - (DL). In a second high-frequency switch (207), a current path (IL3) and a current path (IL4) are connected in parallel. When a positive voltage is applied to a control terminal (Vc3), the current flows through the path of (Vc3) - (PR) - (DSL1) - (DD1) - (GSL2) - (DL) and the path of (Vc3) - (PR) - (DD2) - (DL). With this, transmission signals are allowed to be switched over at a low control voltage to prevent the deterioration of an insertion loss characteristic or a harmonic distortion characteristic.
Patent TW-200914394-A (TW)
Title: Method of coating semiconductor processing apparatus with protective yttrium-containing coatings
Inventor: SUN JENNIFER Y
IPC: H01L21/3065
Filed: 2008-08-01
Abstract: Methods of applying specialty ceramic materials to semiconductor processing apparatus, where the specialty ceramic materials are resistant to halogen-comprising plasma. The specialty ceramic materials contained at least one yttrium oxide-comprising solid solution. Some embodiments of the specialty ceramic materials have been modified to provide a resisvity which reduces the possibility of arcing within a semiconductor processing chamber.
Patent TW-201008457-A (TW)
Title: Portable electronic device, fabrication and smell resupplying methods thereof
Inventor: WU CHUNG-LUN
IPC: H05K7/20
Filed: 2008-08-04
Abstract: A portable electronic device is provided. The portable electronic device comprises a circuit board disposed in a housing, an electronic element disposed on the circuit board and a heat dispersing element disposed on the electronic element, wherein the electronic element has a temperature while operating, the heat dispersing element has an odorant thereon, and the odorant is evaporated at the temperature of the electronic element. A fabrication method of the portable electronic device comprises forming an odorant on a heat dispersing element and disposing the heat dispersing element on an electronic element. A smell resupplying method of the portable electronic device comprises injecting an odorant into a hole of a covering on a heat dispersing element.
Patent TW-201010407-A (TW)
Title: Color image noise reduction method using particle swarm optimization and cellular neural network
Inventor: SU TE-JEN
IPC: G06T1/40
Filed: 2008-08-19
Abstract: The invention is about a method for reducing the noises in a color image by using particle swarm optimization (PSO) and cellular neural networks (CNN). PSO is known to be able to update the input template parameters automatically and to obtain the optimal template parameters. It is therefore combined with CNN in reducing the noise of color image. CNN templates (A template and B templates) are trained and obtained by feeding a noise-ridden color image and a corresponding, ideal, non-contaminated color image. Then, the CNN with the obtained templates is used to reconstruct the color images influenced by noises.
Patent TW-200918882-A (TW)
Title: Edge detection device and defect inspection apparatus
Inventor: OKAYAMA YOSHIHIKO
IPC: G01N21/958
Filed: 2008-08-22
Abstract: The subject of the present invention is to provide an edge detection device which can detect defects of breakage or cracks generated from transparent or translucent object with high certainty. The solution means are as follows. When detecting the edge position of transparent or translucent object which is located within the optical path of monochromatic parallel light by the output of linear sensor with plural light sensing cells positioned with predetermined spacing, search the linear sensor output from the free space side, from the light value distribution pattern generated from the edge of object, reduce the light value to the position of the first light value threshold as the first detection position for the detection; and after the light value is further reduced, add the second light value threshold as the second detection position for the detection. Furthermore, defects of breakage or crack are detected from the change of the first detection position and the second detection position along the edge scanning detection location.
Patent TW-200943021-A (TW)
Title: Current-level decision device for a power supply device and related power supply device
Inventor: WU CHI-HAO
IPC: G05F1/10
Filed: 2008-08-27
Abstract: An current-level decision device for a power supply device includes a reception end for receiving a current sense signal, a reference voltage generator for generating a first reference voltage, a reference voltage correction unit coupled to the reference voltage generator and the reception end for adjusting the reference voltage according to variation of the current sense signal, so as to generate a second reference voltage, a comparator coupled to the reception end and the reference voltage correction unit for comparing the current sense signal and the second reference voltage to generate a comparison result, and a control unit coupled to the comparator for controlling a switch transistor of the power supply according to the comparison result.
Patent TW-201012598-A (TW)
Title: Dual-specification sleeve
Inventor: CHEN BO-SHEN
IPC: B25B21/02
Filed: 2008-09-18
Abstract: A dual-specification sleeve has two specifications: one of the specifications is realized through a first drive space of the body itself, and the other of the specifications is realized through a second drive space caused by arranging relating components outside the body. Therefore, the relating components can be accommodated without increasing the length of the body, thus saving material coast of the sleeve. In addition, the positioning means for alternately using the first drive space or the second drive space has relatively-high stability, so that the oscillation of sleeve itself or the body being axially pushed can be prevented from making the second drive space disappear. Accordingly, the dual-specification sleeve has a quite high working stability.
Patent TW-201015375-A (TW)
Title: Producing a mapping tool method, a PC game having the mapping tool and operation method therefore
Inventor: YE ZHOU
IPC: G06F3/038
Filed: 2008-10-08
Abstract: A producing a mapping tool method, a PC game having the mapping tool and operation method therefore is disclosed. The mapping tool is made of linking a remote motion signal generating from a remote device operated by user and a keyboard signal inside of keyboard mapping table. User may be operation the PC game through the mapping tool. The mapping tool have replaced the keyboard mapping table for achieving natural ergonomic and using the old pc game having the keyboard mapping table continuously.
Patent TW-201019522-A (TW)
Title: Manufacturing method of proton exchange membrane
Inventor: QIU SHAN-DE
IPC: H01M8/02
Filed: 2008-11-04
Abstract: The present invention provides a manufacturing method of proton exchange membrane. The method selects the existent high-performance polyvinylidene fluoride (PVDF) as base material, and the main chain of PVDF is linked with a sulfonic acid base group to develop thinfilm formation technology suitable for differnet electrolytes, thereby reducing the amount of electrolyte used and decreasing manufacturing costs and increasing performance.
Patent TW-201019168-A (TW)
Title: System and method for inputting information
Inventor: LIN HSIU-PING
IPC: G06F3/023
Filed: 2008-11-13
Abstract: A system for inputting information may include a move path measuring module configured to measure a move of the move path measuring module to generate move path information, a transmission signal generating module, coupled with the move path measuring module, configured to process the move path information to generate a transmission signal, a first antenna, coupled with the transmission signal generating module, configured to transmit the transmission signal and a signal processing module, coupled with the second antenna, configured to process the transmission signal to generate input information.
Patent TW-200929861-A (TW)
Title: Method for controlling volume of multimedia player
Inventor: WANG CHING-CHIEH
IPC: H03G3/00
Filed: 2008-11-25
Abstract: A method for controlling volume of a multimedia player includes receiving a parameter having no volume control information; comparing the parameter with a predetermined condition to determine a volume level; and setting initial volume according to the volume level.
Patent TW-200939328-A (TW)
Title: Avoiding electrical shorts in packaging
Inventor: ALCALA DEBBIE TUERCA
IPC: H01L21/677
Filed: 2008-12-03
Abstract: A plasma clean tool that includes a cleaning chamber for cleaning an article by plasma cleaning and a charge shield for surrounding an article to be cleaned is presented. The charge shield prevents charged components of plasma from passing therethrough to charge the article during plasma cleaning of the article.
Patent TW-201023156-A (TW)
Title: Shift register with pre-pull-down circuit
Inventor: TSAI TSUNG-TING
IPC: G09G3/36
Filed: 2008-12-12
Abstract: A shift register includes a plurality of shift register stages cascade-connected with each other. Each shift register stage includes a pull up module for outputting an output pulse in response to a first clock signal, a pull-up driving module for turning on the pull up module in response to a driving pulse of a previous one stage of the shift register, a pre-pull-down module coupled to a previous two stage of the shift register and a first node for pulling down voltage level of the first node in response to a output pulse of the previous two stage of the shift register, a pull down module coupled to the first node for pulling down voltage level of the first node in response to a pulling-down triggering signal, and a pulling down driving module for providing the pulling-down triggering signal.
Patent TW-201023385-A (TW)
Title: A method of making semiconductor compound thin film by sol-gel method
Inventor: YANG TIEN-TZU
IPC: H01L31/04
Filed: 2008-12-12
Abstract: The present invention discloses a method of making semiconductor compound thin film by sol-gel method. The method including the steps of: contacting the reactants of Cu, Zn, Sn and S(or/and Se) and a solvent having a stabilizer to form a solution of a complex; heating the solution become the Cu2ZnSnS4(Se4) gelation by hydrolysis and condensation reaction; Applying of the Cu2ZnSnS4(Se4) gelation solution onto a substrate and produce a coating of the gelation solution on the substrate. Removing the solvent from the coating to produced a film of the Cu2ZnSnS4(Se4) on the substrate.
Patent TW-200935747-A (TW)
Title: Pll circuit
Inventor: SUDO TORU
IPC: H03L7/08
Filed: 2008-12-17
Abstract: The PLL circuit includes: a voltage control oscillating circuit including: a voltage-current converter circuit; a current adder; and a current control oscillating circuit, the voltage control oscillating circuit outputting a pulse having a frequency corresponding to a control voltage and a control current; a phase detector which outputs a first control signal and a second control signal based on a phase difference between the pulse and a reference pulse having a frequency which should be generated by the voltage control oscillating circuit; a first charge pump circuit which outputs one of a first charge current and a first discharge current in accordance with the first control signal; a loop filter which generates the control voltage in accordance with the one of the first charge current and the first discharge current, and then outputs the generated control voltage to the voltage control oscillating circuit; and a second charge pump circuit which generates the control current serving as one of a second charge current and a second discharge current in accordance with the second control signal, and then outputs the generated control current to the voltage control oscillating circuit.
Patent TW-200939225-A (TW)
Title: Static random access memory having cells with junction field effect and bipolar junction transistors
Inventor: KAPOOR ASHOK K
IPC: G11C11/41
Filed: 2008-12-22
Abstract: A static random access memory (SRAM) device can include at least one SRAM cell having storage section that includes at least a first junction field effect transistor (JFET) with a gate terminal formed from a semiconductor layer deposited on a substrate surface. The storage section can also include at least a first storage node that provides a potential corresponding to a stored data value. The SRAM cell first includes a first access section that includes at least a first bipolar junction transistor (BJT) having an emitter formed from the semiconductor layer.
Patent TW-201025633-A (TW)
Title: Solar cell and method for manufacturing the same
Inventor: JANG TAEK-YONG
IPC: H01L31/18
Filed: 2008-12-24
Abstract: A polycrystalline silicon solar cell and its manufacturing method are disclosed. The polycrystalline silicon solar cell in according with the present invention is formed by crystallizing amorphous silicon, in which a metal catalyst is used to lower crystallization temperature. The solar cell in according with the present invention is characterized by comprising a plurality of polycrystalline silicon layers, wherein at least one of the plurality of polycrystalline silicon layers contains a metal component.
Patent TW-200940462-A (TW)
Title: Cutter head device for glass cutting machine
Inventor: MOTOMURA HIDEO
IPC: C03B33/027
Filed: 2009-01-23
Abstract: A cutter head device for a glass cutting machine has a cutter wheel for making a cut line in a glass plate, a cutter holder for rotatably supporting the cutter wheel, a head body for supporting the cutter holder via a plate spring so that the cutter holder can advance and retract relative to the glass plate and adapted to be movable in the direction of forming the cut line in the glass plate, and pressing means provided to the head body and pressing the cutter holder against the glass plate. The cutter holder has a guide member for guiding advance and retraction of the cutter holder relative to the glass plate with a twist of the plate spring restricted.
Patent TW-200944464-A (TW)
Title: Measuring device for a lift installation as well as a lift installation with such a measuring device
Inventor: KOSTKA MIROSLAV
IPC: B66B5/02
Filed: 2009-02-25
Abstract: Measuring device (20) for a lift installation (10) with at least one lift cage (A1, A2) movable along a travel path (11) of the lift installation (10), wherein the measuring device (20) has at least one transmitter (21) and at least one receiver (22, 24).
Patent TW-200950156-A (TW)
Title: Semiconductor light emitting device and method for manufacturing same, and epitaxial wafer
Inventor: SAEKI RYO
IPC: H01L33/00
Filed: 2009-02-25
Abstract: A semiconductor light emitting device includes: an upper growth layer including a light emitting layer; a transparent substrate through which a radiant light from the light emitting layer passes; and a foundation layer provided between the upper growth layer and the transparent substrate, the foundation layer having a surface-controlling layer and a bonding layer bonded with the transparent substrate. The surface-controlling layer is made of compound semiconductor including at least Ga and As. The upper growth layer is formed on an upper surface of the surface-controlling layer. A lattice constant difference at an interface between the surface-controlling layer and the upper growth layer is smaller than that at an interface between the bonding layer and the transparent substrate.
Patent TW-200946478-A (TW)
Title: Dual salt fertilizer giving enhanced crop yields
Inventor: SANDERS JOHN LARRY
IPC: C08F218/04
Filed: 2009-02-26
Abstract: Multiple-component fertilizer materials and methods of use are provided, wherein the fertilizer materials include first and second fertilizer products respectively including an ammoniacal fertilizer (eg., urea) in combination with a partial calcium salt of a selected copolymer, and a phosphorous fertilizer (eg., DAP) in combination with a partial sodium salt of a selected copolymer. The copolymer fractions of the first and second fertilizer products are most preferably copolymers of itaconic acid and maleic anhydride. The fertilizer materials give synergistically enhanced crop yields when applied to soil or growing plants.
Patent TW-201032749-A (TW)
Title: Fastener structure
Inventor: Chen jin-zhu
IPC: A44B11/00
Filed: 2009-03-12
Abstract: The present invention relates to a fastener structure including a seat body having a receiving groove at the top and a pivoted seat with through hole at the center; a pivoted axis capable of inserting into the through hole; a clamping member which is a ring plate installed inside the receiving groove and has a plurality of clamping teeth at the top and a plurality of elastic members at the bottom; a coil disk which connects to the thread and has a rotary gear at the top to be sleevedly installed in the pivoted seat; a rotary cap whose center is fixed at the top of pivoted axis. Wherein, the inner ring at the bottom of rotary cap forms a plurality of internal gears meshing with the rotary gears of coil disk, and the outer ring at the bottom of rotary cap forms a plurality of outernal gears meshing with the clamping teeth of clamping member. By successively installing the ring plate of clamping member and the elastic members, it can enable clamping force to form a uniform elasticity in vertical direction for upwards transferring to clamp the teeth. Thereby, it can make the rotary cap rotate more smoothly and stably.
Patent TW-201035569-A (TW)
Title: An apparatus for repairing circuit shunt and method of repairing the same
Inventor: CHANG SU-HSUAN
IPC: G01R31/02
Filed: 2009-03-20
Abstract: The present invention relates to a method of repairing the short-circuit defects of an electric circuit structure which has a plurality of circuit traces. The electric circuit traces comprise a first electric circuit trace, a second electric circuit trace and a short-circuit line between the first and the second the electric circuit traces. The method comprise to check the first and the second electric circuit traces and providing a predetermined current to conduct the contact of the first and the second electric circuit traces for burning out the short-circuit line.
Patent TW-201034870-A (TW)
Title: Connection device for connecting truck body with shock absorber
Inventor: HUANG ZHI-XING
IPC: B60G13/00
Filed: 2009-03-23
Abstract: The present invention provides a connection device for connecting truck body with shock absorber. In particular, the rear position of chassis of truck is installed ⊃-shaped beams on left and right rows with inward-facing opening. Next, one or two shock absorbers are installed between the ⊃-shaped beams on one or two sides and the left and right rear wheels. Laminated leaf springs are installed on the left and right rear wheels corresponding to the chassis of truck. As a result, the present invention is characterized in that the shock absorbers and the laminated leaf springs can be used to reduce vibrations and increase safety of travel for the truck.
Patent TW-200950161-A (TW)
Title: Optoelectronic semiconductor chip and its production method
Inventor: ENGL KARL
IPC: H01L33/38
Filed: 2009-03-27
Abstract: An optoelectronic semiconductor chip is provided. The semiconductor chip has a semiconductor layer-sequence (2) with an active layer (23), for generating radiation, between a layer (21) of a first conductive type and a layer (22) of a second conductive type (22). The layer (21) of a first conductive type is adjacent to a front side (110) of the semiconductor layer-sequence (2). The semiconductor layer-sequence (2) includes at least one recess (3), which extends from a rear side (120), opposite to the front side (110), of the semiconductor layer-sequence (2) through the active layer (23) to the layer (21) of the first conductive type. The layer (21) of the first conductive type is conductively connected through the recess (3) by means of a first electrical terminal layer (5), which covers at least sporadically the rear side (120) of the semiconductor layer-sequence (2). The semiconductor chip includes in the region of the recess (3) a junction layer (20), which has a material component composed of the material of the layer (21) of the first conductive type and the material of the first electrical terminal layer (5). Furthermore, a production method of such a semiconductor chip is provided.
Patent TW-201036847-A (TW)
Title: Bicycle carrier
Inventor: WANG KUN-JIE
IPC: B60R9/06
Filed: 2009-04-10
Abstract: A bicycle carrier comprises a main frame, a wheel retention assembly, a frame retention assembly, and a locking device. The main frame has a fixed end and a coupling end. The fixed end is mounted to a rear end of an automobile. The frame retention assembly comprises a bracket device, two fixing devices, and two fasteners. The bracket device is vertically assembled to the coupling end of the main frame. The fixing devices are mounted to a free end of a frame. The fixing device is capable of displacement and adjustment in a vertical direction with respect to the fixing device. The two fasteners impose constraint to the relative positioning between the two fixing devices and the bracket device. The locking device selectively secures the fasteners to constrain the relative relationship of the fixing devices and the bracket device.