baber/WOPTO huggingface dataset:
Patent TW-200936322-A (TW)
Title: Structural improvement of wrench
Inventor: CHEN YI-FU
IPC: B25B13/34
Filed: 2008-02-26
Abstract: The present invention relates to the structural improvement of a wrench. It comprises a main body which is provided with a first pivoting part. The outer edge of which is provided with pivoting teeth. A shank part is provided with a second pivoting part that is pivoted to the first pivoting part. The bottom of the second pivoting part has a longitudinally arranged receiving groove. It also comprises a control mechanism which contains a control block that is pivoted in the receiving groove. At one side of the control block is provided a concave edge which is to coordinate with the pivoting teeth. At the first position of concave edge is provided mating teeth that can mesh with the pivoting teeth. At the second position of concave edge is provided a receiving hole and at the third position of concave edge is provided a receiving space. The urging cap and the elastic member are situated in the receiving hole of the control block. The urging cap can urge against the pivoting teeth of main body by the elastic force from the elastic member. The rotating disk is secured to the bottom of control block and its diameter is larger than that of the receiving groove. The diameters of rotating disk and control block top surface are larger than the diameter of the receiving groove such that the control mechanism is pivoted to the receiving groove of the shank part.
Patent TW-200837788-A (TW)
Title: Solid electrolytic capacitor
Inventor: SAKATA KOJI
IPC: H01G9/15
Filed: 2008-03-04
Abstract: A solid electrolytic capacitor is provided which is capable of exhibiting an excellent characteristic and high reliability against thermal stress. The solid electrolytic capacitor includes a base member having a capacitor element connecting face on its upper surface side and an electrode mounting face on its lower surface side and being made up of an insulating plate having first conductors and second conductors, disposed in a staggered format, each providing conduction between the upper and lower surface sides of the base member, and the capacitor element having anode portions and cathode portions, each being disposed in a staggered format, connected to each of the first and second conductors.
Patent TW-200938451-A (TW)
Title: Antenna packaging method
Inventor: LIN HUNG-YUAN
IPC: B65D81/05
Filed: 2008-03-06
Abstract: An antenna packaging method comprises the following steps. First, a first disc, a second disc, a first bracket, a second bracket, a first arm and a second arm are provided, wherein each disc has a center area. Then, a packaging unit is provided. Next, the first and second discs are overlapped. Then, the packaging unit is fixed on the first and second discs. Next, the first and second arms are fixed on the packing unit. Finally, the first and second brackets are fixed on the packaging unit, wherein the first and second brackets are corresponding to the center area.
Patent TW-200920196-A (TW)
Title: Wiring substrate and method of manufacturing the same
Inventor: YOSHIKAWA KAZUHIRO
IPC: H05K1/16
Filed: 2008-03-13
Abstract: The capacitors 350 are formed of the dielectric layer 330 and the first electrode 310 and the second electrode 320 mutually opposing with the dielectric layer 300 being sandwiched therebetween. The laminated capacitor 450 is such that the capacitors 350 are laminated via an adhesive 340. The wiring substrate 900 comprises the first resin insulating layer 200a with the laminated capacitor 450 built in, the first via conductors 411 electrically connecting the first electrodes 310 mutually, the second via conductors 412 electrically connecting the second electrodes 320 mutually, the first external terminals 427P electrically connected to the first via conductors 411, and the second external terminals 427G electrically connected to the second via conductors 412. The first electrodes 310 and the second electrodes 320 are disposed such that they are mutually offset in the direction of the electrode face.
Patent TW-200843464-A (TW)
Title: Sharing routing of a test signal with an alternative power supply to combinatorial logic for low power design
Inventor: SEH SOON SENG
IPC: H04L69/40
Filed: 2008-03-21
Abstract: A device shares an existing test signal routing trace with an alternative power supply delivery channel to portions of registers located in combinatorial logic sections.
Patent TW-200844879-A (TW)
Title: Time-based decomposition for optimization of master planning problems
Inventor: MOORKANAT JAYAN
IPC: G06Q10/00
Filed: 2008-03-21
Abstract: A system and method is disclosed for optimization of master planning problems. The system provides for accessing supply chain data describing the flow of one or more items through the supply chain network and accessing constraints and a planning problem associated with one or more entities associated with the supply chain network. The system further provides for modeling a planning problem for a planning horizon based on at least a portion of the accessed supply chain data and the constraints. The system still further provides for decomposing the planning horizon into multiple sub-horizons and optimizing the planning problem for each of the multiple sub-horizons. The system yet further provides for generating an optimal supply chain plan for the planning problem, based on the optimization of the multiple sub-horizons.
Patent TW-200908605-A (TW)
Title: Apparatus and methods for testing using modulation error ratio
Inventor: KRISHNAMOORTHI RAGHURAMAN
IPC: H04B17/40
Filed: 2008-03-28
Abstract: Apparatus and methods are disclosed for testing or qualifying a repeater/transmitter in a multicarrier system by utilizing modulation error ratio (MER). In particular, a disclosed method includes determining an estimated effective modulation error ratio of an output of the repeater/transmitter. The estimated effective modulation error ratio is compared with a predetermined threshold, and the repeater/transmitter is qualified when the estimated effective modulation error ratio is greater than the predetermined threshold. Using an estimated modulation error ratio for repeater/transmitters, which can have non-flat modulation error ratios over a total number of subcarriers, affords an efficient method to test and qualify repeater/transmitters.
Patent TW-200906767-A (TW)
Title: Process for producing cumene
Inventor: SCHULTZ MICHAEL A
IPC: C07C2/66
Filed: 2008-04-16
Abstract: A process involving contacting, in an alkylation zone (2), a first benzene recycle stream (8) and a propylene feed stream (6) to form cumene (10). In a transalkylation zone (4), a polyisopropylbenzene recycle stream (32) and a second benzene recycle stream (20) are reacted to form additional cumene (12). The effluents are passed into a benzene distillation column (40) where a first benzene recycle stream is removed as overhead (42); a second benzene recycle stream is removed as a side draw (20); and a bottoms stream (44) comprising polyisopropylbenzene, cumene, and heavy aromatics is removed from an end. The bottoms stream is passed to a dividing wall distillation column (14) where the polyisopropylbenzene recycle stream is removed from an intermediate point (32); a cumene product stream (18) is removed from a first end, and a heavy aromatic stream (34) is removed from a second end.
Patent TW-200930894-A (TW)
Title: Fuel pressure regulator and fuel supply apparatus using the same
Inventor: SAKAI YUSAKU
IPC: F02M37/10
Filed: 2008-04-17
Abstract: It is an object of the present imvention to obtain a fuel pressur regulatar of which the coaxiality between a fixed valve body and a movable valve body has been pronoted. The fuel pressure regulator of the present invention comprises a casing constituted by a case having a fuel inlet from a fuel pump and a housing having a fuel outlet to a fuel tank equipped with the fuel pump, a fixed side valve unit swingably located within the case, and a diaphragm for dividing the inside of the casing in to a pressure room and a back pressure room by means of fixing while the case and the housing is fixed. The fuel pressure regulator further comprises a movable valve unit which connects or disconnects with the fixed side valve unit, and a spring for having the movable side valve unit contact with the fixed valve unit. And a guide valve with a valve holder is provided for making the fixed side valve unit swingable in a predetermined position, and the guide valve is integrally formed with the case.
Patent TW-200904028-A (TW)
Title: Rake receiver
Inventor: MUTHUKRISHNAN DILIP
IPC: H04B1/707
Filed: 2008-04-21
Abstract: A rake receiver where a shared moving average filter is operable in a multiplexed manner to receive and filter outputs from a plurality of pilot signal correlators.
Patent TW-200947632-A (TW)
Title: Semiconductor package structure and method same
Inventor: FU CHING-YAO
IPC: H01L21/56
Filed: 2008-05-09
Abstract: A semiconductor package structure includes a semiconductor chip, a plurality of bonding leads, and bonding wires connecting to the semiconductor chip and the bonding leads, and a packaging material encapsulating around the semiconductor chip, the bonding leads, and the bonding wires. The semiconductor chip defines a holding portion extending from a side thereof. The holding portion has suffering surfaces suffered by the upwards supporting force caused by the packaging material for improving the adhesion between the semiconductor chip and the packaging material, thereby preventing separation of the semiconductor chip and the packaging material. The present invention further relates to a method of packaging the semiconductor chip.
Patent TW-200905567-A (TW)
Title: Notifying user mode scheduler of blocking events
Inventor: KLEIN MATTHEW D
IPC: G06F9/46
Filed: 2008-06-05
Abstract: Various technologies and techniques are disclosed for detecting and handling blocking events. A user mode thread is assigned a dedicated backing thread. System calls are made on the dedicated backing thread. The kernel detects when a system call results in a blocking event. A core that the dedicated backing thread is currently running on is observed. An entry in a per process table that maps cores to a currently associated primary thread waiting to be woken is consulted. The currently associated primary thread for the core is woken with a special result code to indicate that it was woken due to the blocking system call. The primary thread is released back to the application. A user mode scheduler is notified of the blocking event so a core can continue to be utilized.
Patent TW-200952240-A (TW)
Title: Battery cover lock structure
Inventor: ZHAO XIANG-GUO
IPC: H01M2/10
Filed: 2008-06-06
Abstract: The present invention relates to a battery cover lock structure. The battery cover lock structure includes a body, a battery cover, a button, a spring and a button housing. A lock element is set on the battery cover, and two clasps and a block are set on the button. The block is engaged with the lock element. The spring is set between the button and the button housing. The clasps are moveably engaged with the button housing. The button housing has a guiding body engaged with the block. The block is engaged with the guiding body to open the battery cover.
Patent TW-201004898-A (TW)
Title: Method for modifying thiol group
Inventor: WU YU-WEI
IPC: C07B45/00
Filed: 2008-07-17
Abstract: A method for modifying a thiol group is provided. The method includes: providing a first material containing at least one sulfhydryl group; providing a second material containing at least one thiourea group; and reacting the first material with the second material in the presence of copper (II) ions to quickly form a disulfide bond between the sulfhydryl group and the thiourea group, wherein the disulfide bond can be easily reduced.
Patent TW-201005747-A (TW)
Title: Memory repair circuit and repairable pseudo-static random access memory
Inventor: WANG SZU-MIEN
IPC: G11C29/04
Filed: 2008-07-21
Abstract: The present invention relates to a memory repair circuit and a repairable pseudo-dual port static random access memory (pseudo-SRAM). The memory repair circuit uses fewer redundant column blocks and stores a few failed block addresses to reduce the required complexity of decoding the redundant column blocks. Therefore, the present invention can reduce the layout area of the redundant memory cells.
Patent TW-200914604-A (TW)
Title: Lubrication oil compositions
Inventor: SUNKARA HARI BABU
IPC: C10M169/04
Filed: 2008-08-22
Abstract: This invention relates to lubrication oil compositions comprising (i) an acid ester (monoester and/or diester) of polytrimethylene ether glycol; and (ii) a vegetable oil lubricant.
Patent TW-200919974-A (TW)
Title: All-digital phase-locked loop, loop bandwidth calibration method, and loop gain calibration method for the same
Inventor: CHANG HSIANG-HUI
IPC: H03L7/085
Filed: 2008-10-16
Abstract: The present invention provides an all-digital phase-locked loop (ADPLL), a loop bandwidth calibration method, and a loop gain calibration method. The loop bandwidth calibration method is used in the provided ADPLL. The loop bandwidth calibration method includes calibrating a loop bandwidth of the ADPLL by adjusting a gain of an amplifier of a proportional path module of the ADPLL according to a gain of a time-to-digital converter of the ADPLL, a gain of a digital-controlled oscillator, or a combination thereof.
Patent TW-200929347-A (TW)
Title: Semiconductor device and method for fabricating the same
Inventor: AN HEE-BAEG
IPC: H01L21/31
Filed: 2008-10-29
Abstract: A semiconductor device and a method for fabricating the same are disclosed, which are capable of improving the performance and the production yield of the device. The semiconductor device may include a semiconductor wafer having semiconductor chips thereon, a lower metal layer on the semiconductor wafer, a dielectric layer on the lower metal layer, upper conductive layers on the dielectric layer, separated into a plurality of pieces; and a passivation layer enclosing lateral sides of the pieces of the upper conductive layer. Accordingly, when dicing and separating the respective chips on the semiconductor wafer, the upper metal layer does not he dielectric layer. Therefore, the performance and the production yield of the semiconductor device can be enhanced.
Patent TW-200943098-A (TW)
Title: Enabling searching on abbreviated search terms via messaging
Inventor: BENNETT JEFFERY
IPC: G06F17/30
Filed: 2008-11-06
Abstract: System and method for processing a search query using partial indexing to enable use of abbreviated search terms in the query. A mobile device sends a search request (e. g. a text message) to a server over a network. Search request terms can include subsets of feature identifiers and function as partial indexes. The search request can include additional context (e. g. to indicate desired service such as restaurant or transportation, or additional geographic information). The server matches the terms to an interim search result such as one or more geographic locations, and then provides information regarding the interim result to the mobile device. Partial indexing of a database or of one or more tables of the database (e. g. for a geographic area) can be adjusted to balance a minimum term size (e. g. minimum number of characters) against an average, maximum, or median number of matching locations or services.
Patent TW-200935511-A (TW)
Title: Plasma etching chamber
Inventor: LEE HEE-SE
IPC: H01L21/3065
Filed: 2008-11-06
Abstract: Disclosed is a plasma etching chamber including a gas distribution plate guiding a reaction gas to the edge of the wafer; a plate disposed to be spaced apart from the gas distribution plate; and bumper portions protruding on at least one of opposite surfaces of the gas distribution plate and the plate to allow the pressure of the reaction gas moving to the edge of the wafer to be uniform.
Patent TW-200914292-A (TW)
Title: Method for manufacturing pigment composition of image-transferring layer
Inventor: WENG ZI-JING
IPC: B44C1/16
Filed: 2008-11-14
Abstract: A method for manufacturing a pigment composition of an image-transferring layer includes: (I) stencil preparation, (II) formula compounding, and (III) tattoo stickers printing. In the formula compounding process, the composition for each unit of the formula comprises 100 mg PVA (polyvinyl acetate), 10 ml water, 2.5 mg natural plant pigment and 10 ml 95% alcohol. The steps for formula compounding includes: adding 100 mg PVA into 10 ml water, followed by uniform stirring at a temperature controlled between 25 centigrade and 35 centigrade degrees, adding 2.5 mg natural plant pigment and finally adding 10 ml of 95% alcohol into the mixture. The natural plant pigment is mainly taken from anka, gardenia yellow, and gardenia blue. Accordingly, skin can be prevented from being harmed by chemical pigments, and benefits such as environmental protection, an optimum waterproof function, various hues and health security can be satisfied.
Patent TW-201019948-A (TW)
Title: Local medication composition of coffee-bean extract and its application
Inventor: LIU CHONG-XI
IPC: A61K36/74
Filed: 2008-11-26
Abstract: The present invention provides a local medication composition of coffee-bean extract, which includes the effectively-dosed coffee-bean extract and the medically-acceptable locally-used carrier. The present invention provides a coffee-bean extract used in the manufacturing the medicament with application in the healing of the wound. The present invention verifies that the miscellaneous coffee-bean extract not only has better capability of removing the free radicals and anti-oxidation, but also has the efficacy in expediting the wound healing, therefore capable of being used as the raw material of medicaments promoting the healing of wound, which has highly economic value and the advantage of mass production.
Patent TW-200933830-A (TW)
Title: Secure connector grid array package
Inventor: PEYTAVY ALAIN
IPC: H01L23/28
Filed: 2008-12-04
Abstract: Methods, systems, IC packages, and electrical devices for providing data security for ICs. A substrate-on-substrate connector grid array package with an electrical shield can protect sensitive information in a secure IC from being accessed by physical attacks. A current flow in the electrical shield can be monitored for disturbances which can indicate an attack on the IC package.
Patent TW-200932939-A (TW)
Title: Method for manufacturing double layer copper clad laminated board, and double layer copper clad laminated board
Inventor: HANAFUSA MIKIO
IPC: C25D5/50
Filed: 2008-12-19
Abstract: Provided is a method for manufacturing a double layer copper clad laminated board characterized in having improved folding endurance of 150 times or more, as a result of folding endurance test conforming to JIS C6471, by performing heat treatment at a temperature of 100 DEG C or higher but not higher than 175 DEG C to the double layer copper clad laminated board having a copper layer formed on a polyimide film by sputtering and plating. The method is provided for manufacturing the double layer copper clad laminated board (double layer CCL material) wherein the copper layer is formed on the polyimide film by sputtering and plating, folding endurance is improved and breakage of an outer lead section of a circuit is eliminated, and such double layer copper clad laminated board is also provided.
Patent TW-200944950-A (TW)
Title: Exposure apparatus and device manufacturing method
Inventor: KANDA TSUNEO
IPC: G03F7/20
Filed: 2008-12-23
Abstract: An exposure apparatus comprises an illumination optical system which illuminates an original, a light intensity distribution along a scanning direction of the original formed by the illumination optical system having a slope at a peripheral portion thereof, a projection optical system which projects a pattern of the original onto a substrate, an original stage which holds and scans the original, a substrate stage which holds and scans the substrate, one of the original and the substrate being scanned while the one of the original and the substrate is tilted with respect to an image plane of the projection optical system, and a control unit which controls the projection optical system so as to reduce an asymmetry of a light intensity distribution formed on a plane on which the substrate is located, due to the tilt of the one of the original and the substrate with respect to the image plane.
Patent TW-201025107-A (TW)
Title: Touch panel, touch display panel, and conpacitive touch sensor
Inventor: LIN CHEN-WEI
IPC: G06F3/044
Filed: 2008-12-31
Abstract: A capacitive touch sensor has a capacitive sensing circuit and an output control circuit. The capacitive sensing circuit has a sensing capacitor, and a capacitance thereof is determined according to whether or not the touch sensor is touched. In addition, the capacitive sensing circuit outputs a first sensing signal to the output control circuit according to a first and a second control signals. Wherein, duty cycles of the first control signal and the second control signal are in adjacent time interval respectively. Therefore, the output control circuit output a second sensing signal according to the first sensing signal, the first and second control signals for indicating a status of the touch sensor.
Patent TW-201026983-A (TW)
Title: Assembled body of waterproof weaving Nylon pipe and connector
Inventor: LIN TAI-YUAN
IPC: F16L37/02
Filed: 2009-01-07
Abstract: The present invention discloses an assembled body of waterproof weaving Nylon pipe and connector, which comprises a waterproof Nylon pipe, a metal weaving pipe, a positioning ring, a collar, a screw nut, and an outer-connection base. The metal weaving pipe is wrapped outside the waterproof Nylon pipe along a longitudinal direction, and comprises a clamped part perpendicular to the longitudinal direction. The positioning ring is sleeved onto the metal weaving pipe, and comprises a positioning part perpendicular to the longitudinal direction. The collar is sleeved onto the waterproof Nylon pipe in the fashion opposed to the positioning ring. The screw nut is sleeved onto the metal weaving pipe and props up against the positioning part. The external-connection base is sleeved onto the waterproof Nylon pipe, locked with the screw nut by screw, and props up against the collar. The positioning ring and the collar are compelled/packed tightly when the external-connection base is locked with the screw nut by screws. As a result, the positioning part of the positioning ring and the collar together hold and fix the clamped part, thereby achieving the purpose to stabilize and fix the metal weaving pipe and maintaining the structural strength of waterproof Nylon pipe.
Patent TW-200938333-A (TW)
Title: Clamp device
Inventor: KAWAKAMI TAKAYUKI
IPC: B23Q3/06
Filed: 2009-02-04
Abstract: A clamp device (C) has an annular grip member (2) capable of being inserted into a hole (H) in a workpiece (W) and gripping the inner peripheral surface of the hole, a clamp rod (3) having a tapered shaft section (31) fitted into and engaged with the grip member (2), a hydraulic cylinder (4) capable of axially advancing and retracting both the grip member (2) and the clamp rod (3), and a body member (1). The clamp device (C) further has a seating surface (18) formed on the body member (1) and allowing the workpiece (W) to be seated on the seating surface, and also has a clamp failure detection mechanism for detecting a clamp failure occurring when the grip member (2) is driven in the clamping direction by the hydraulic cylinder (4) via the clamp rod (3) to set the workpiece (W) to a state in which the workpiece (W) is seated on the seating surface (18).