baber/WOPTO huggingface dataset:
Patent TW-200846244-A (TW)
Title: Structural improvement of chain wheel
Inventor: JIANG CHENG-XUN
IPC: F16H55/30
Filed: 2007-05-30
Abstract: This invention provides a structural improvement of a chain wheel, wherein: the chain wheel contains several connection holes and vias and includes an outer edge and an inner edge. The outer edge includes several teeth separated by equal distance; two ends of the chain wheel include several coarse parts comprising a first coarse part and a second coarse part, wherein the first coarse part is a mesh-shaped structure, and the second coarse part is a slash-shaped structure, and wherein the depth of the first coarse part is greater than the second coarse part. The inner edge of the obverse side and reverse side of the chain wheel is covered by a connection part by plastic injection molding. The connection part covers the coarse parts, and the vias, connection holes, and teeth are left uncovered and usable. In addition, in the connection parts, the inner edge is disposed across the obverse and reverse sides such that the connection parts of the two sides are interconnected. Accordingly, the chain wheel is abrasion-proof and may reduce the noise. Since the connection parts are interconnected between the two sides of the chain wheel, these parts can be tightly secured thereon, largely reducing the weight of the structure.
Patent TW-200848838-A (TW)
Title: Liquid crystal display and manufacture method thereof
Inventor: LI DE-JIUN
IPC: G02F1/133
Filed: 2007-06-01
Abstract: With the pattern modification of white color filter layer, a liquid crystal display is provided with a portion of transparent layer overlapped with a color filter layer, such that a color filter layer is implemented with different thickness. Such a liquid crystal display panel enhances the problem of viewing-angle color shift.
Patent TW-200818379-A (TW)
Title: Method of transferring substrate using vacuum absorption
Inventor: KIM JOUNG-SIK
IPC: H01L21/677
Filed: 2007-06-08
Abstract: A method of transferring a substrate disposed on a plurality of substrates as an uppermost substrate using a transfer apparatus including first and second picker groups includes: a first step of absorbing and lifting a first side of the substrate by the first picker group; a second step of absorbing and lifting a second side of the substrate by the second picker group; and a third step of moving up and transferring the substrate by the first and second picker groups.
Patent TW-200812078-A (TW)
Title: Method of forming elevated photosensor and resulting structure
Inventor: LIU SAIJIN
IPC: H01L27/146
Filed: 2007-06-08
Abstract: Elevated crystal silicon photosensors for imagers pixels, each photosensor formed of crystal silicon above the surface of a substrate that has pixel circuitry formed thereon. The imager has a high fill factor and good imaging properties due to the crystal silicon photosensor.
Patent TW-200809849-A (TW)
Title: Optical recording medium
Inventor: MARTENS HUBERT CECILE FRANCOIS
IPC: G11B7/242
Filed: 2007-06-11
Abstract: The present invention provides an optical recording medium (10), comprising at least one recording layer (16) being adapted to form marks upon radiation of a laser beam having a particular recording wavelength, wherein a material constituting the recording layer (16) has an absorption maximum at a wavelength that is 100 nm to 250 nm higher than the recording wavelength. Moreover, the invention describes the use of a material for forming such an optical recording medium (10).
Patent TW-200824246-A (TW)
Title: DC/DC converter
Inventor: FUKUCHI TAKESHI
IPC: H02M3/335
Filed: 2007-06-14
Abstract: Provided is a half bridge DC/DC converter which can be manufactured with a small size at a low cost. The DC/DC converter includes a DC power source Vin, a circuit of capacitors (C1, C2) connected in series and a circuit of main switch elements (Q1, Q2) connected in series which circuits are connected to both ends of the DC power source, and a resonance capacitor (C3) connected in series to a primary winding (P1) of a transformer (T1) insulating the primary winding from the secondary winding. The DC/DC converter further includes auxiliary windings (PG1, PG2) for driving the main switch elements and a drive circuit having resistors (R1, R3) and capacitors (C6, C7) between the gate and the source of each of the main switch elements. A time constant circuit having auxiliary switch elements (Q3, Q4), resistors (R2, R4) and capacitors (C4, C5) for driving the auxiliary switch elements is connected between the auxiliary windings and the drive circuit.
Patent TW-200821135-A (TW)
Title: Process for producing mold
Inventor: KAWAGUCHI YASUHIDE
IPC: B41D7/02
Filed: 2007-06-26
Abstract: A process by which a mold in a hollow cylinder or solid cylinder form having a seamless patterned layer comprising a fluoropolymer can be produced. The process, which is for producing a mold comprising a base (12) in a hollow cylinder or solid cylinder form and a patterned layer which comprises a fluoropolymer and bears a pattern formed on the surface thereof, comprises: a step in which a film (32) comprising a fluoropolymer is formed so as to coat the peripheral surface of the base (12) therewith to obtain a mold precursor (30); and a step in which the peripheral surface of the mold precursor (30) is pushed against a surface of a heated original mold (40) having a pattern reverse to the pattern of the patterned layer and the mold precursor (30) is rolled in the state of being pushed to thereby transfer the reversal pattern of the original mold (40) to the film (32) comprising a fluoropolymer and form the patterned layer.
Patent TW-200902264-A (TW)
Title: Holder for razor head
Inventor: CHOU WAN-SHUN
IPC: B26B21/08
Filed: 2007-07-06
Abstract: The invention discloses a holder for holding a razor head. The holder includes a mounting base which thereon defines a first direction and a second direction perpendicular to the first direction, a holding device which includes a first holding part and a second holding part for holding the razor head, and an actuating device. The first holding part and the second holding part are engaged to the mounting base and capable of sliding along the first direction. The actuating device is engaged to the mounting base and capable of sliding along the second direction. When the actuating device slides along the positive of the second direction, the first holding part and the second holding part slide to each other along the first direction; when the actuating device slides along the negative of the second direction, the first holding part and the second holding part slide oppositely along the first direction.
Patent TW-200836334-A (TW)
Title: Image sensor device and semiconductor device
Inventor: WANG CHING-CHUN
IPC: H01L27/146
Filed: 2007-07-09
Abstract: An image sensor device includes a semiconductor substrate having a front surface and a back surface, pixels formed on the front surface of the semiconductor substrate, and grid arrays aligned with one of the pixels. One of the grid arrays is configured to allow a wavelength of light to pass through to the corresponding one of the pixels. The grid arrays are disposed overlying the front or back surface of the semiconductor substrate.
Patent TW-200823624-A (TW)
Title: Glitch-free clock switcher
Inventor: CHEUNG HUNG K
IPC: G06F1/08
Filed: 2007-07-11
Abstract: A glitch-free, clock switching circuit in which an asynchronous, sequential logic circuit has as inputs a clock select signal and a pair of clock signals. A plurality of operating state variable signals are generated in the sequential logic circuit in response to transitions in the input signal. A combinational logic clock output circuit is responsive to the input clock signals and predetermined ones of the operating state variable signals for outputting a newly selected clock signal only when said predetermined operating state variable signals indicate the sensing of a falling edge of the currently outputted clock signal followed by a falling edge of the newly selected clock signal.
Patent TW-200816425-A (TW)
Title: Electrical insulating layer for metallic thermal interface material
Inventor: SU MICHAEL Z
IPC: H01L23/367
Filed: 2007-07-24
Abstract: Various semiconductor devices and method of manufacturing the same are provided. In one aspect, a method of manufacturing is provided that includes forming an insulating layer on a backside of a semiconductor chip and forming a metallic thermal interface material on the insulating layer. In another aspect, an integrated circuit is provided that includes a semiconductor chip that has a front side and a backside. An insulating layer is on the backside and a metallic thermal interface material is on the insulating layer.
Patent TW-200814980-A (TW)
Title: Automatic stop cock valve
Inventor: STEPPE DENNIS L
IPC: A61F9/007
Filed: 2007-07-31
Abstract: A flow control device includes a fitting having three portals. Two of the portals are input portals and one of the portals is an exit portal. Located in one of the input portals is a normally closed back flow prevention valve. The normally closed back flow prevention valve prevents back flow of fluid through the fitting when the fluids flowing through the fitting are changed.
Patent TW-200906345-A (TW)
Title: Flame prolonging incense
Inventor: LIU PANG-CHEN
IPC: A47G33/00
Filed: 2007-08-10
Abstract: A flame prolonging incense manufactured by the methods of (a). agitating raw material, anti-flaming agent and water together and then drying such a agitation formed incense, wherein the anti-flaming agent is the non-toxic salts which exudes the crystallized water because of heat, and by adding the anti-flaming agent, the flame-prolonging purpose may be obtained; (b). soaking or coating the anti-flaming agent onto the incense, wherein the non-evaporative film may be kept due to heat, such that the carbonizing raw material may be covered by heat so as to prolong the flaming time.
Patent TW-200909752-A (TW)
Title: Compressor protection device of refrigeration system
Inventor: Xu de-bin
IPC: F25B49/02
Filed: 2007-08-20
Abstract: A compressor protection device of refrigeration system is disclosed. The refrigeration system is a conventional refrigeration system comprising: a compressor, a condenser, an expansion valve, an evaporator, and a refrigerant pipe connected to the compressor, condenser, expansion valve, and the evaporator. The compressor protection device comprises a controller, and a temperature sensor. The controller is electrically connected to the compressor to control the operation of compressor. The temperature sensor senses the temperature of the refrigerant pipe, and is electrically connected to the controller. The temperature sensor senses the temperature of the refrigerant pipe, then the controller receives the temperature of the refrigerant pipe sensed by the temperature sensor to control the operation of the compressor, thereby achieving the function of protecting the compressor.
Patent TW-200820760-A (TW)
Title: Skimmed charge capture and charge packet removal for increased effective pixel photosensor full well capacity
Inventor: PANICACCI ROGER
IPC: H04N5/335
Filed: 2007-08-28
Abstract: An imaging device having pixels that store charge from a photosensor under at least one storage gate during a sampling period. A driver used to operate the at least one storage gate, estimates how much charge in the pixel exceeds a predetermined limit during a non-destructive pixel sensing operation. A specific voltage is stored on the pixel's floating diffusion to flag how many times the pixel exceeded the limit. The final pixel signal and the stored information is readout at the end of integration period to create a sum that represents the pixel's final signal value.
Patent TW-200913699-A (TW)
Title: Smart channel scan method and associated apparatus
Inventor: WU SHAN-TSUNG
IPC: H04N5/50
Filed: 2007-09-12
Abstract: A smart channel scan method and associated apparatus, for searching center frequencies and corresponding bandwidth of the image signal channels, wherein each center frequency and the corresponding bandwidth form a signal band. The image signal processing method comprises: scanning the image signal to perform spectrum analyzing; obtaining a plurality of frequency bands in the image signal to obtain the center frequency; obtaining the corresponding bandwidth according to the center frequency.
Patent TW-200913070-A (TW)
Title: Silicon nitride gap-filling layer and method of fabricating the same
Inventor: CHEN NENG-KUO
IPC: H01L21/318
Filed: 2007-09-13
Abstract: A method for fabricating a silicon nitride gap-filling layer is provided. A pre-multi-step formation process is performed to form a stacked layer constituting as a dense film on a substrate. Then, a post-single step deposition process is conducted to form a cap layer constituting as a sparse film on the stacked layer, wherein the cap layer has a thickness of at least 10% of the total film thickness.
Patent TW-200839279-A (TW)
Title: Multiple draw gap length orientation process
Inventor: MERRILL WILLIAM WARD
IPC: G02B1/08
Filed: 2007-10-05
Abstract: A method of forming an optical film includes stretching a polymer film in first draw gap of a first length along a machine direction, at a first draw ratio; and further stretching the polymer film in second draw gap along a machine direction, wherein the step of stretching in the first draw gap is isolated from the step of stretching in the second draw gap.
Patent TW-200829115-A (TW)
Title: Multilayer print wire board and the method thereof
Inventor: OKA YOSHIO
IPC: H05K3/46
Filed: 2007-10-17
Abstract: A manufacturing method, which is capable of manufacturing a multilayer print wire board that has batter electrical connection by a simply process, is provided for multilayer print wire board which capacity is high. A manufacturing method for multilayer print wire board is characterize that comprises a preparing two-surface substrate process; a forming wire process; a forming blind via hole process; and a coating conductive paste process. The preparing two-surface substrate process is prepared two surface substrates in which comprise substrate, first conductive layer disposed on the surface of one side of said substrate, and second conductive layer disposed on the surface of the other side of said substrate. The forming wire process is selectively removed the first conductive layer and the second conductive layer to form wire. The forming blind via hole process is used the second conductive layer as bottom surface, and used the substrate and first conductive layer as wall to form the blind via hole by selectively remove above mentioned substrate. And the coating conductive paste process is continuously coated the conductive paste at the surface of first conductive layer around the blind via hole and at the bottom surface of the blind via hole. The first conductive layer and the second conductive layer is electrical connection.
Patent TW-200920002-A (TW)
Title: Control channel signaling in wireless communications
Inventor: KHANDEKAR AAMOD
IPC: H04B7/26
Filed: 2007-10-24
Abstract: Systems and methodologies are described that facilitate multiplexing control data values over a single physical control channel at least in part by dividing the control channel into one or more logical channels. The physical control channel can have a corresponding Walsh space for transmitting a number of bits, or representations thereof, and the Walsh space can be divided among the logical control channels. Additionally, the logical control channels and/or physical channel can be scrambled according to an identifier of a mobile device (such as MAC ID) to differentiate the data on the channel. Furthermore, a sector identifier can be used to scramble the data where the sector is ascertainable.
Patent TW-200833975-A (TW)
Title: Backlash eliminator
Inventor: MASUO KOICHI
IPC: B23Q5/56
Filed: 2007-10-24
Abstract: A backlash eliminator capable of eliminating backlash with low loss while suppressing friction and heating by reducing backlash eliminating force. The backlash eliminator comprises an input shaft (15) connected to a driving motor (20) and having a drive gear (52), a fixed countershaft (16) arranged parallel with an output shaft (14) to which a gear (W) to be machined is fixed and which has a driven gear (42) and having large counter gears (62, 72) meshed with the drive gear (52) and small counter gears (63, 73) meshed with the driven gear (42), and a movable countershaft (17). The backlash eliminator further comprises a selection control valve (31) for so axially pressing the movable countershaft (17) that an output-side backlash eliminating torque (Ts) between the driven gear (42) and the small counter gear (73) can act in the same direction as the direction in which the cutting load torque (Tw) is generated along the circumference of the gear (W) to be machined while the gear (W) is machined.
Patent TW-200824725-A (TW)
Title: Antimicrobial compositions
Inventor: ASMUS ROBERT ALLAN
IPC: C11D9/50
Filed: 2007-10-26
Abstract: Antimicrobial compositions are provided that include a hydroalcoholic solvent system comprising a lower C2-C5 alcohol and water; a cationic antimicrobial agent such as chlorhexidine gluconate; a fatty component containing at least one free hydroxyl group, such as a C12-C21 fatty alcohol, a C12-C21 fatty ester, a C12-C21 fatty ether, a C12-C21 fatty amide, and combinations thereof; and optionally an emollient ester such as diesters of bibasic acids and trimesters of citric acid. The compositions described herein display improved antimicrobial efficacy and improved cosmetic elegance.
Patent TW-200830429-A (TW)
Title: Method of forming a semiconductor structure comprising a field effect transistor having a stressed channel region
Inventor: GEHRING ANDREAS
IPC: H01L21/336
Filed: 2007-10-29
Abstract: A method of forming a semiconductor structure comprises providing a semiconductor substrate comprising a first transistor element and a second transistor element. The first transistor element comprises at least one first amorphous region and the second transistor element comprises at least one second amorphous region. A stress-creating layer is formed over the first transistor element. The stress-creating layer does not cover the second transistor element. A first annealing process is performed. The first annealing process is adapted to re-crystallize the first amorphous region and the second amorphous region. After the first annealing process, a second annealing process is performed. The stress-creating layer remains on the semiconductor substrate during the second annealing process.
Patent TW-200825090-A (TW)
Title: Nitrogen-containing heterocyclic compounds and methods of use thereof
Inventor: PALANI ANANDAN
IPC: A61K31/519
Filed: 2007-11-13
Abstract: The present invention provides compounds of Formula (I): and pharmaceutically acceptable salts, solvates, esters, and tautomers thereof, wherein: Q is selected from the group consisting of: L is selected from the group consisting of: compositions comprising one or more compounds of formula (I), and methods of using the compounds of formula (I).
Patent TW-200923036-A (TW)
Title: Method and use of acidified modified polymers to bind biocides in paints
Inventor: NYDEN MAGNUS
IPC: C09D5/14
Filed: 2007-11-19
Abstract: The invention herein relates to the method and use in an antifouling paint that specifically and efficiently impede settlement of for example barnacles on aquatic structures, using imidazole containing compound, such as Medetomidine, bound to a sulfonated, acid sulphate ester, phosphonic acid, carboxylic acid or acid phosphate ester modified polymer backbone such as polystyrene or acrylate polymers. The aim is to employ the biocide-polymer complexes as additives in a self-polishing paint for controlled release purposes.
Patent TW-200839261-A (TW)
Title: Probing apparatus with guarded signal traces
Inventor: ELDRIDGE BENJAMIN N
IPC: G01R31/02
Filed: 2007-11-23
Abstract: A probing apparatus can comprise a substrate, conductive signal traces, probes, and electromagnetic shielding. The substrate can have a first surface and a second surface opposite the first surface, and the electrically conductive first signal traces can be disposed on the first surface of the first substrate. The probes can be attached to the first signal traces, and the electromagnetic shielding structures can be disposed about the signal traces.
Patent TW-200922855-A (TW)
Title: Positioning mechanism of pre-compressing and adhering paper sheets in paper-folding machine and method thereof
Inventor: Cai dong-yi
IPC: B31B50/56
Filed: 2007-11-27
Abstract: The present invention provides a positioning mechanism of pre-compressing and adhering paper sheets in a paper-folding machine and a method thereof, wherein a spot pressing mechanism is employed to pre-compress an overlapped portion between two paper sheets of thick material or air impermeable paper sheets to produce local adhering compressed spots to have the paper sheets (layers) pressed together thereby realizing correct positioning between the paper sheets (layers). In this way, the paper-folding machine, when operating at a high speed, can produce extraction type paper sheets with smooth folding, such as extraction type hand tissue paper.
Patent TW-200924651-A (TW)
Title: A method for processing the liquid state of honey into solid, semi-solid, or cream states
Inventor: CHEN YUE-WEN
IPC: A23L21/25
Filed: 2007-12-06
Abstract: The invention provides a method involving the addition of edible powder to honey with 12 to 18% water content. The mentioned above edible powder could be the ingredients of honey or other flavoring additives. After mixing with the powder, the honey stay still in an environment suitable (10 to 20 DEG C) for crystal formation. With 4 to 7 days, solid or semi-solid state of complete crystallized honey can be formed. The majority of the crystal diameters are less than 10 μm, thus possess excellent mouth feeling. This method ameliorates traditional processing and the large crystal phenomenon in natural crystallized honey. In addition, the efficiency of processing is largely improved.
Patent TW-200924945-A (TW)
Title: Mold with micro-structures
Inventor: WENG YUNG-JIN
IPC: B29C43/02
Filed: 2007-12-12
Abstract: A mold used to produce the device with micro-structures is provided. The mold includes a micro-structure layer, a fluid layer, a frame and a cover layer. The micro-structure layer is elastic and includes a first surface and a second surface with micro-structures. The fluid layer is disposed on the first surface of the micro-structure layer. The frame is surrounded around the fluid layer and tightly connected with the micro-structure layer. The cover layer is disposed on the fluid layer and tightly connected to the frame so that the fluid layer is tightly sealed by the micro-structure layer, the frame and the cover layer.
Patent TW-200827262-A (TW)
Title: Packaging systems for the control of relative humidity of fresh fruits, vegetables and flowers with simultaneous regulation of carbon dioxide and oxygen
Inventor: LIM LOONG KENG
IPC: B65D75/38
Filed: 2007-12-18
Abstract: The invention provides a novel packaging system for the preservation of the quality fresh fruit, vegetable and flowers in refrigerated temperatures. The system provides for the regulation of relative humidity within the package by the absorption and transmission of water vapour within the package environment to the exterior. The novel package system uses low gas permeability polymer materials but provides for oxygen and carbon dioxide transmission through the deployment of microperforations in the lid and/or container. The container is designed to facilitate heat removal from the package in refrigerated temperatures.