baber/WOPTO huggingface dataset:
Patent TW-478193-B (TW)
Title: Secondary battery and method of manufacturing same
Inventor: SUZUKI HIROMI
IPC: H01M10/052
Filed: 2000-11-22
Granted: 2002-03-01
Abstract: A secondary battery has a disconnect assembly for cutting off a current path when a pressure in the battery is abnormal, disposed in an open end of an outer casing. The disconnect assembly includes a rupture disk sealing the open end of the outer casing, a cap electrically connected to a portion of a surface of the rupture disk and serving as an outer terminal of the battery, a weld plate joined to a portion of another surface of the rupture disk and serving as an inner terminal of the battery and having vent holes, and an insulating gasket sealing a gap between the rupture disk and the outer casing and holding the rupture disk and the weld plate in an electrically insulated fashion, except for a space around a junction between the rupture disk and the weld plate. A portion of the rupture disk and the weld plate are so joined that the diffusion of atoms at a junction interface is in an initial stage. An ultrasonic welding machine is used to carry out the above joining.
Patent TW-550929-B (TW)
Title: Method to realize real-time game on mobile phone
Inventor: LAI JEN-SHING
IPC: H04M1/00
Filed: 2000-12-22
Granted: 2003-09-01
Abstract: The present invention provides a method to realize real-time game on mobile phone, which is to transmit the data of real-time game by a communication protocol of mobile phone, wherein the packets of the communication protocol defines several protocol data units (PDU), and the PDU comprises different messages in the data of real-time game, so that packets can be transmitted betweenthe mobile phone and the remote mobile phone. The mobile phone reads the protocol data, and proceeds processing to the protocol data, so as to realize the real-time game on the mobile phone.
Patent TW-474045-B (TW)
Title: Female contact and electrical connector using same
Inventor: SUZUKI MITSURU
IPC: H01R13/432
Filed: 2000-12-27
Granted: 2002-01-21
Abstract: The present invention relates to a kind of female terminal and the electric connector using the female terminal, and is used to decrease the size of the female terminal in length direction so as to miniaturize the specification of the electric connector that uses the female terminal. An elastic contact sheet 32 and a protruding portion 36 corresponding to the elastic contact sheet 32 are formed at the female contact portion 6 of the female terminal 2. The opposite side male terminal 40 is inserted in between this elastic contact sheet 32 and the protruding portion 36, and is electrically connected. From the protruding portion 36, by extending outwards the body of the terminal 2 and integrating with the protruding portion 36, the free end 50 of the terminal is formed.
Patent TW-490649-B (TW)
Title: Drive circuit of a single matrix-type organic electrically triggered light emission pixel
Inventor: GAU MIN-SHENG
IPC: G09G3/32
Filed: 2000-12-29
Granted: 2002-06-11
Abstract: The present invention relates to a kind of circuit for driving a single matrix-type organic electrically triggered light emission pixel. The drive circuit at least contains the followings: an organic electrically triggered light emission device; the first transistor; and the second transistor. The first transistor and the second transistor belong to a compensation type structure such that the second transistor is in the OFF state and causes no power consumption when the data line uses the first transistor to drive OLED device. In addition, when the data line is in a low voltage state, the first transistor is in the OFF state and is in the sub-threshold state when the second transistor removes the redundant charges.
Patent TW-536878-B (TW)
Title: Biased-corrected rake receiver for direct sequence spread spectrum waveform
Inventor: WEBSTER MARK
IPC: H04B1/7093
Filed: 2001-04-11
Granted: 2003-06-11
Abstract: The performance of a RAKE receiver for indoor multipath WLAN applications on direct sequence spread spectrum signals having relatively short codeword lengths comprises a channel-matched filter and codeword correlator front end, plus a signal combiner to which the codeword correlation component is applied. The signal combiner is supplied with a bias-corrected input calculated by a distorted codeword signature (power) generator, which is operative to generate and store a set of N codeword power correction values. The signal combiner combines correction values into the codeword correlation for each potentially transmitted codeword Sk. This serves to correct each correlation codeword metric by a de-biasing power component |Sk|<2> for the unequal multipath-based distortions of the codeword energies. The output of the signal combiner is coupled to a peak detector, which selects a minimum distance-based 'de-biased' output as the transmitted codeword.
Patent TW-I225515-B (TW)
Title: Refrigerant lubricant compositions
Inventor: BOYDE STEPHEN
IPC: C10M147/04
Filed: 2001-01-31
Granted: 2004-12-21
Abstract: A lubricant composition has a synthetic lubricant base oil, preferably a polyol ester, and a polyether foam-inducing additive. The composition is suitable for use in a refrigerant system, particularly with HFC refrigerant gases. The foam-inducing additive is an alternative to known silicon-containing foam-inducing additives, which are not suitable for all refrigerant systems.
Patent TW-477875-B (TW)
Title: Disc brake assembly
Inventor: SAWYER PATRICK
IPC: F16D55/00
Filed: 2001-02-06
Granted: 2002-03-01
Abstract: A friction pad for use in a disc brake assembly, which disc brake assembly includes a disc brake rotor and a disc brake caliper (100). The disc brake caliper (100) having a housing (106) arranged to straddle the edge periphery of the rotor, and an anchor bracket (107) for attaching the caliper (100) to a vehicle. Friction pads (103) are disposed on opposite sides of the rotor with each the friction pad (103) including an elongate backing member and a friction lining (104). Actuating means (121) are provided for displacing the friction pads (104) into engagement with opposite sides of the rotor. The backing member (104) includes first connecting means (115) for connecting the friction pad (104) to the housing (106). The first connecting means (115) having a connecting facility extending from an edge (116) of the backing member (104). The backing member (104) includes second connecting means (118) for connecting the friction pad (104) to the anchor bracket (107). The first and second connecting means being such as to permit first relative movement between the pair of friction pads and second relative movement between the housing and the anchor bracket, and whereby the first and second connecting means combine to connect the housing to the anchor bracket.
Patent TW-519620-B (TW)
Title: Compact disc loader
Inventor: HUANG CHEN-YUAN
IPC: G11B17/04
Filed: 2001-02-16
Granted: 2003-02-01
Abstract: The present invention is a compact disc loader. It includes a transport that can transmit power by way of motor rotation and comprises several matched gears in which there is at least one sun gear and at least one planetary gear. Each planetary gear has two degree of freedoms, including self rotation and revolution around the sun gear. By means of the self rotation of the planetary gears, a tray is driven between an eject position outside the compact disc player and an loading position inside the compact disc player. By means of the revolution of the planetary gears, a set of sliding plates equipped with a mecha rod is driven between a first position corresponding to the eject position and a second position corresponding to the read position to control the disc tray operation and the mecha elevating movement, respectively.
Patent TW-507365-B (TW)
Title: Method for treating surface of sidewall of deep trench
Inventor: LIN SHIUAN-JR
IPC: H01L21/265
Filed: 2001-03-09
Granted: 2002-10-21
Abstract: A method for treating the surface of the sidewall of a deep trench comprises: after forming a deep trench in a silicon substrate, treating the silicon substrate on the periphery of the deep trench into amorphous state; performing an annealing process to re-crystallize the substrate in order to restore its original lattice configuration, thereby reducing the lattice defects on the sidewall of the deep trench.
Patent TW-475250-B (TW)
Title: ESD protection circuit to be used in high-frequency input/output port with low capacitance load
Inventor: KER MING-DOU
IPC: H01L29/861
Filed: 2001-03-14
Granted: 2002-02-01
Abstract: The present invention proposes an ESD protection circuit with low capacitance load to be used in an input/output bonding pad. The ESD protection circuit comprises plural diodes and an ESD protection circuit among power lines. The diode is stacked and coupled to the location between the first power line and the input/output bonding pad. The ESD protection circuit among power lines is coupled to the location between the first power line and the second power line. When the normal power is operated, the diode is reverse-biased, and the ESD protection circuit among power lines is in the OFF state. When an ESD event occurs between the second power line and the input/output bonding pad, the diode is forward-biased, and the ESD protection circuit among power lines is in the ON state to conduct the ESD current. The ESD protection circuit of the present invention has a very low equivalent input capacitance, which is especially suitable for use in the input/output port of high frequency or high speed IC.
Patent TW-I243286-B (TW)
Title: Positive chemically amplified resist composition
Inventor: UETANI YASUNORI
IPC: C08L33/14
Filed: 2001-03-23
Granted: 2005-11-11
Abstract: Provided is a positive chemically amplified resist composition, characterized in that it comprises a resin and an acid-generating agent, said resin comprising at least one polymeric unit selected from the group consisting of a polymeric unit of 3-hydroxyl-1-adamantyl acrylate and a polymeric unit of 3,5-dihydroxyl-1-adamantyl (meth)acrylate, a polymeric unit of hydroxyl styrene and a polymeric unit having an acid-labile group. The resin is alkali-insoluble and sparingly soluble and becomes alkali-soluble when the acid-labile group is decomposed by the action of an acid. The resin has excellent properties such as sensitivity, resolution, film residue, coatability, exposure latitude, dry etching resistance and the like, especially the further improved resolution and exposure latitude.
Patent TW-546847-B (TW)
Title: Semiconductor layer, solar battery using the same, and their manufacturing method and use
Inventor: MATSUI F
IPC: H01M14/00
Filed: 2001-03-29
Granted: 2003-08-11
Abstract: The objects of the present invention are to provide semiconductor layers for obtaining solar cells having a relatively high energy conversion efficiency, solar cells using the same, and their production methods and uses. All of the said objects are achieved by providing semiconductor layers that are used in solar cells and constructed by semiconductor particle groups having a plurality of peaks in particle size distribution, solar cells using the same, and their production methods and uses.
Patent TW-490521-B (TW)
Title: Method of knitting neck portion of knit wear by flat knitting machine and the knit wear
Inventor: OKAMOTO KAZUYOSHI
IPC: D04B1/24
Filed: 2001-05-14
Granted: 2002-06-11
Abstract: The present invention provides a neck portion of a seamless knit wear knitted by a flat knitting machine in which the neck portion has a sufficient downward extension, a simpler method of knitting a popular neck portion of knit wear, and a knit wear with such a neck portion.
Patent TW-563253-B (TW)
Title: Field effect transistor and method for producing a field effect transistor
Inventor: KREUPL FRANZ
IPC: H01L29/786
Filed: 2001-05-15
Granted: 2003-11-21
Abstract: The field-effect transistor has a drain region, a source region, a channel region and a gate region. The channel region has a metal layer.
Patent TW-507070-B (TW)
Title: Inspection device and its method
Inventor: ISHIOKA SHOGO
IPC: G01R31/28
Filed: 2001-06-15
Granted: 2002-10-21
Abstract: The present invention provides a device and a method for inspection capable of eliminating the need of a pin coming in contact with a circuit wiring when inspection signals are fed to the circuit wiring and detecting visually unidentifiable micro defects. The inspection device (A) for inspecting the circuit wiring on a circuit board (100) comprises a conductive member (1) disposed on one surface side of the circuit board (100) and supplied with the inspection signals, a signal source (2) for feeding the inspection signals to the conductive member (1), a sensor unit (3) having a plurality of cells (3a) disposed on the other surface side of the circuit board (100) opposed to the conductive member (1), and a computer (5) for acquiring the signals produced in each cell (3a) by feeding the inspection signals to the conductive member (1).
Patent TW-511089-B (TW)
Title: Write-once thin-film memory
Inventor: PERNER FREDERICK A
IPC: G11C13/00
Filed: 2001-06-22
Granted: 2002-11-21
Abstract: A data storage device (8, 210, 310) includes a group of memory cells (12, 110, 312). Write-once operations may be performed by damaging the thin-film barriers (36) of at least some of the memory cells (12, 110, 312). The data storage device (8, 210, 310) may be a magnetic random access memory (""MRAM"") device.
Patent TW-528639-B (TW)
Title: Heat exchanger manufacturing methods and brazing filler metal compositions useful therein, characterized by low nickel leaching rates
Inventor: RABINKIN ANATOL
IPC: B23K35/22
Filed: 2001-09-19
Granted: 2003-04-21
Abstract: Methods for the manufacture of assemblies which included brazed components and in which nickel/chromium-based filler metals are used wherein the manufactured assemblies are characterized by low leaching rates of nickel in water and water-based fluids, are disclosed. More specifically, there are disclosed methods for the manufacture of a heat exchanger or other assembly which method includes a brazing step, as well as a post-brazing conditioning step for treating the heat exchanger or other assembly. The manufactured heat exchangers and other assemblies are particularly useful in the handling of materials intended for human consumption such as water, beverages or food as the manufactured heat exchangers or other assemblies are characterized by reduced leaching rates of nickel into fluids passed through the heat exchanger. Brazing compositions useful in such manufactured assemblies are also described.
Patent TW-512113-B (TW)
Title: Energy storage bicycle
Inventor: PAN YI-JUNG
IPC: B62M1/00
Filed: 2001-10-24
Granted: 2002-12-01
Abstract: The invention provides a system to store kinetic energy comes from bicycle. The first set is a energy storage set that installed around rear wheel axis and composed by a fly wheel and a thrust bearing. The second set is a clutch set that composed by a fixed disk installed around rear wheel axis, a vacillate stick, a selflock mechanism and a brake pad. The third set is a controller set that composed by a control disk fixed outside of rear wheel wires, an open push disk and a close push disk both slid on the control disk. When twists the handle of bicycle, the controll disk will change the connect position of the clutch set. Then, kinetic energe will be stored into in high speed or be released from in low speed the energy storage set. Even be released in restart process, stored energy will help bicycle to advance.
Patent TW-503082-B (TW)
Title: Fishing reel and fishing information transmission system
Inventor: TANABE HITOSHI
IPC: A01K89/00
Filed: 2001-10-31
Granted: 2002-09-21
Abstract: A fishing reel with a display part is easy to obtain external information based on the detection device installed on the fishing reel. An electric fishing reel is installed on a fishing rod and comprises: a reel body 1; a spool 10; a display device 4; a communication control part 50; a communication I/F 51; and a main control part 30. The reel body 1 is installed on a fishing rod. The spool 10 is rotatably installed on the winding barrel of the reel body 1. The display device 4 is installed on the reel body and is capable of displaying various information. The communication I/F can be connected to a mobile phone 52 capable of collecting information. The communication control part 50 and the main control part 30 enable the information obtained from the mobile phone 52 to be displayed on the display device 4.
Patent TW-576815-B (TW)
Title: Accommodation box supporting structure of motorcycle
Inventor: MORIIWA TAKEHITO
IPC: B62J9/00
Filed: 2001-12-31
Granted: 2004-02-21
Abstract: The forward fitting seat 72 is provided on the front part of the accommodation box 14 so as to be fitted to the motorcycle frame 11, a bottom fitting seat 74 is provided on the bottom part of the accommodation box 14, a rear fitting seat 55 is provided on the rear part of the accommodation box 14, and the forward fitting seat 72 is provided above the bottom wall 73 of the accommodation box 14. To easily suppress the vibration of an accommodation box by supporting the accommodation box by a forward fitting seat so as to solve the problem that the vibration of an engine is easily propagated in the accommodation box when the engine is directly fitted to a motorcycle frame, etc.
Patent TW-533086-B (TW)
Title: Golf club head made of metal
Inventor: HARADA MUTSUMI
IPC: A63B53/04
Filed: 2002-02-07
Granted: 2003-05-21
Abstract: A golf club head which includes a ball hitting face having a central portion and a peripheral portion surrounding at least a part of the central portion. The golf club head is made of a metal, and the hardness of the peripheral portion is smaller than the hardness of the central portion. The difference in the hardness between the central portion and the peripheral portion is equal to or greater than 50 in terms of the Vickers hardness, and the width of the peripheral portion of the hitting face is in a range between about 5 and 20 mm.
Patent TW-I278628-B (TW)
Title: Probe apparatus and method of securing the same
Inventor: OKAMURA MATSUO
IPC: G01R1/067
Filed: 2002-03-15
Granted: 2007-04-11
Abstract: A probe device for effectively fixing a plurality of probes without enlarging the probe holder is provided. The probe device 30 is formed on the other side of the housing 31 to fix the probe holder 40 of the probe 50. The probe holder 40 includes: a fixer main body 41; a through hole 42 through formed on the fixer main body 41 for receiving the probe 50; a guiding hole 45 formed on the through hole 42; a fixing base 43 disposed on the other side of the housing 31; and an inner threaded portion 44 formed between the guiding hole 45 and the fixing base 43. The probe 50 includes: a base shaft 53 inlaid with the guiding hole 45; a threaded adjusting portion 51a meshing with the inner threaded portion 44 formed on the outside of the probe main body 51; and a fixing screw nut 54 meshing with the threaded adjusting portion 51a and fixed to the fixing base 43.
Patent TW-557325-B (TW)
Title: Slagging-preventing additive for fuel
Inventor: SHOUJI MASAKI
IPC: C10L10/04
Filed: 2002-03-22
Granted: 2003-10-11
Abstract: An additive for addition to a fuel, particularly a fuel containing a large content of ash represented by coal or oil coke, to prevent slagging resulting from ash when combusting the fuel. It is a composition having dispersed stably in water and/or oil at least one compound in the form of ultrafine particles having a particle size of 3 to 200 nm selected from the group consisting of aluminum compounds, silica compounds, titanium compounds and zirconium compounds and an alkali metal compound in an amount of 0 to 2% by weight based on R2O wherein R denotes Na or K. By combusting liquid or solid fuel oil to which the additive is added, ash adhering to a furnace wall surface or water pipe can be peeled off with ease.
Patent TW-567615-B (TW)
Title: Power semiconductor device and its manufacturing method
Inventor: HATTORI HIDETAKA
IPC: H01L29/78
Filed: 2002-04-02
Granted: 2003-12-21
Abstract: On the surface of one side of n-type base layer 1, p-type base layer 7 is formed. On the surface of p-type base layer 7, n-type emitter layer 8 is formed. On the surface of the other side of n-type base layer 1, a p-type collector layer 2 is formed. On n-type emitter layer 8 and p-type base layer 7, the emitter (E) electrode 9 is formed. The n-type emitter layer 8 passes through p-type base layer and is formed with a trench 4 that reaches the n-type base layer 1; and trench gate electrodes 6 are provided inside the trench 4. In addition, the impurity concentration of the contact side between n-type base layer 1 and p-type base layer 7 is low; and the impurity concentration of the contact side between the n-type base layer 1 and the p-type collector layer 2 is high, so as to have a continuously varied concentration slope in the thickness direction. The thickness of p-type collector layer 2 is made smaller than 1 mum.
Patent TW-I275905-B (TW)
Title: Photoacid generators for use in photoresist compositions
Inventor: FERREIRA LAWRENCE
IPC: C07D333/46
Filed: 2002-04-08
Granted: 2007-03-11
Abstract: A photoacid compound having the following general structure: R-O(CF2)nSO3X, wherein n is an integer between about 1 to 4; R is selected from the group consisting of: substituted or unsubstituted C1-C12 linear or branched alkyl or alkenyl, substituted or unsubstituted aralkyl, substituted or unsubstituted aryl, substituted or unsubstituted bicycloalkyl, substituted or unsubstituted tricycloalkyl, hydrogen, alkyl sulfonic acid, substituted or unsubstituted perfluoroalkyl, and substituted or unsubstituted partially fluorinated alkyl, halofluoroalkyl, perfluoroalkylsulfonic, or glycidyl; and X is selected from the group consisting of: organic cations and covalently bonded organic radicals.
Patent TW-I300714-B (TW)
Title: Immunopotentiators
IPC: A23L19/00
Filed: 2002-04-26
Granted: 2008-09-11
Abstract: By converting a component selected from a component derived from a mushroom and  beta -glucan, for example a component derived from a mushroom, particularly an extract of a shiitake mushroom or the like, into superfine particles, preferably by treating an aqueous extract thereof with a dispersant, the incorporation thereof through mucosa can be improved to demonstrate an immune activating action and/or an immune regulating action. The superfine particles (or a composition comprising them) can be used as an immune activator and/or an immune regulator, and thus the invention provides food and drink (health foods, functional foods etc.) and a pharmaceutical composition comprising the superfine particles as an active ingredient, preferably a dispersion obtained by treating the extract thereof with a dispersant. <??>Further, the invention provides a method of activating immunity or a method of regulating immunity and a use of the superfine particles for the immune activator or the immune regulator; or a use of the superfine particles for the antitumor agent, the anti-infective agent, the antiviral agent, the anti-autoimmune disease agent, the anti-diabetes agent, the anti-allergy agent, the pharmaceutical preparation for digestive organ diseases (therapeutic agent for irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), constipation, diarrhea and the like, etc.), or the like. <??>The superfine particles, preferably the dispersion obtained by treating an aqueous mushroom extract etc. with a dispersant, constitute a novel composition, and the invention also provides this novel composition and a process for easily producing the same.