baber/WOPTO huggingface dataset:
Patent TW-480851-B (TW)
Title: Embedded digital beam switching
Inventor: FEUERSTEIN MARTIN J
IPC: H01Q3/26
Filed: 2000-03-20
Granted: 2002-03-21
Abstract: Disclosed is a system utilizing a multi-beam antenna and switches the beams to a CDMA demodulation receiver in such a way that the best beams are selected. The transmit path takes the traffic channel outputs from the CDMA modulators and maps each traffic channel to the subset of beams that have the best path to the mobile in the forward link. According, the system operates to reduce interference on both the forward and reverse links, as well as to increase the capacity of both the forward and reverse links. The system also is capable of providing flexible dynamic shaping of the cell and the sectors by mapping the appropriate overhead channels on the forward link and the reverse link in different combinations of beams to sectors in order to shape the cell.
Patent TW-465219-B (TW)
Title: Linear light source and the image sensor using the same
Inventor: MATSUMOTO TOSHIRO
IPC: H01L27/00
Filed: 2000-03-29
Granted: 2001-11-21
Abstract: In the conventional linear light source, the LED chip with wider directional characteristic is used for treating the uniformity as the first priority, and thus the efficiency of the light is sacrificed. The solution is to provide a linear light source which allocates the LED chip as linear on the circuit board and makes the LED chips have focusing function respectively. The ratio of the allocation space between the LED chips to the distance from the LED chip to the manuscript surface is determined according to the directional characteristic of the LED chip and the following formula: L(θ)=L(0 degree)/(2*cos<SP>2</SP>θ), where L(θ) is the brightness at the angle (θ); the (θ) is the angle between the LED chip to the vertical line of the manuscript surface.
Patent TW-539763-B (TW)
Title: Method for printing a catalyst on substrates for electroless deposition
Inventor: MICHEL BRUNO
IPC: C23C18/18
Filed: 2000-04-28
Granted: 2003-07-01
Abstract: Methods are proposed for electroless deposition of conductive material on a substrate using in both cases a stamp having a patterned surface which is pressed onto the surface of a substrate for printing the substrate and providing a pattern of a catalyst on the substrate on which metal deposition occurs in the course of electroless deposition by immersing the printed substrate in a plating bath. In one case the stamp is pretreated to render the pattern of the stamp wettable with a catalytic ink which is transformed to the surface of the substrate. In the other case a catalytic layer is provided on the surface of the substrate which is patterned by the stamp transferring a resist material onto the catalytic layer so that a subsequent etching process lays open the desired pattern of the catalytic layer for electroless deposition.
Patent TW-550141-B (TW)
Title: Depressed center abrasive wheel assembly and abrasive wheel assembly
Inventor: MOTA JOSE ROBERTO
IPC: B24D7/16
Filed: 2000-05-11
Granted: 2003-09-01
Abstract: In a depressed-center abrasive wheel assembly a reinforcement layer of polygonal shape is located between a front face of the abrasive wheel and a front flange. The reinforcement layer is dimensioned to entirely cover the depressed center portion of the wheel. An example of polygonal reinforcement layer has a hexagonal shape and is made of fiberglass cloth. A polygonal shape reinforcement layer can also be employed between the front flange and the front face in an abrasive flat wheel assembly that employs a wheel without internal reinforcement.
Patent TW-522687-B (TW)
Title: Loading and managing method for testing tool in testing system
Inventor: LIOU YI-PO
IPC: G06F11/273
Filed: 2000-06-17
Granted: 2003-03-01
Abstract: A loading and managing method for testing tool in a testing system, which is applied in the testing system including testing service server and testing machines. The testing service server is connected with testing machines by a network. The testing machines can use the network connection to download testing tools from the testing service server. The testing machine will use the downloaded testing tool to test itself, that is, the testing machine will use the downloaded testing tool from the testing service server to detect if its function is OK or not. The testing service server execute the testing tool managing procedure, and the testing tool managing procedure is used for introducing the usage of testing tool, instructions for testing process, conducting tool configuration, and implementing the version maintenance. The testing service server can provide the testing tool to the testing machine for testing through the network connection. The testing machine starts the testing initialization screen procedure, and the testing initialization screen procedure is used to create the testing initialization screen. The testing initialization screen is used to initialize the testing machine. The testing machines are connected with the testing service server through a network, and download the desired testing tool from the testing service server. After the completion of downloading the test tools, in the usage screen for the testing tool, the user can enter the testing conditions, and the testing machine will be tested by using the user's conditions for the testing tool.
Patent TW-549003-B (TW)
Title: Method for transmitting signaling information, transmitter station, mobile station and message elements
Inventor: HANS MARTIN
IPC: H04L27/36
Filed: 2000-07-04
Granted: 2003-08-21
Abstract: The invention relates to a method for transmitting signaling information between a transmitter station (1) and a receiver station. The invention also relates to a transmitter station (1), a receiver station (5) and different message elements. The power consumption in a mobile slave station is reduced. A third message is transmitted to the receiver station (5) together with the signaling information. Said message contains information stating if data to be transmitted is pre-processed in the transmitter station for increasing the receiving quality of said data at the receiver station (5).
Patent TW-475965-B (TW)
Title: Improvements in pump housing for internal combustion engines
Inventor: SAYERS JONATHAN ALAN
IPC: F01P5/00
Filed: 2000-07-25
Granted: 2002-02-11
Abstract: A pump housing 10 for mounting on an internal combustion engine block comprising an integral body having a recess 22 for a coolant pump and a passageway for communicating coolant between an inlet 28 to and outlet 36, 38 from the coolant pump, and a recess 56 for a lubricant pump and a passageway for communicating lubricant between an inlet 60 to and outlet 62 from the lubricant pump.
Patent TW-463370-B (TW)
Title: Semiconductor integrated circuit devices
Inventor: NODA HIDEYUKI
IPC: G11C11/401
Filed: 2000-08-09
Granted: 2001-11-11
Abstract: In a memory circuit, a transistor formed in the same process as that of a logic transistor is used for peripheral circuitry except for a region to be supplied with high voltage. Thus, the manufacturing process can be simplified and a logic-merged memory operating at a high speed is provided.
Patent TW-465184-B (TW)
Title: Control system for a bidirectional switch with two transistors
Inventor: BRULHART MARCEL
IPC: H03K17/0412
Filed: 2000-08-14
Granted: 2001-11-21
Abstract: A control system for a bidirectional switch (20) is described, formed of a pair of MOSFET power transistors (210, 220) connected in anti-series, i.e. source to source or drain to drain. This control system includes means (50) allowing the state of conduction of the power transistors to be controlled, one or the other of these transistors being able to be set to the ""OFF"" state in order to assure the interruption of a current through the bidirectional switch (20). This control system includes coupling means (SWCPL, 510) enabling the gate of the power transistor at the ""ON"" state to be coupled at least temporarily with the gate of the power transistor at the ""OFF"" state when the bidirectional switch is switched on. This has the advantage of allowing, on the one hand, the use of high control voltages assuring a reduction in the series resistance of the power transistors, and, on the other hand, the bidirectional switch to be quickly switched on.
Patent TW-476139-B (TW)
Title: Manufacturing method of metal interconnect
Inventor: WEI YUNG-TZUNG
IPC: H01L21/768
Filed: 2000-08-18
Granted: 2002-02-11
Abstract: This invention provides a manufacturing method of metal interconnect, which comprises the steps of: providing a substrate, forming a insulative layer having a trench and a via opening on the substrate, forming a conductive layer on the substrate to fill the trench and the via opening, forming a protective layer, and performing a chemical mechanical polish process to remove part of the conductive layer and to expose the surface of the insulative layer. The chemical mechanical polish process contains a kind of slurry and the slurry contains a protection agent.
Patent TW-541850-B (TW)
Title: Electroluminescence display device
Inventor: YAMADA TSUTOMU
IPC: G09F9/30
Filed: 2000-09-25
Granted: 2003-07-11
Abstract: The present invention provides an electroluminescence display device to prevent decrease in the voltage to be applied on a cathode and to prevent deterioration in the display quality. In the present invention, a wide part WD4 is formed in the cathode 25, and a wide part WD3 is also formed in a line HS2 extended from a cathode terminal TN2. A large-size contact CN1 is formed there. Furthermore, a fifth line HS5 and a second contact part CN2 are formed in the periphery of the display pixel region HG. In the contact areas CN1, CN2, the lines are connected through a conductive material 100 consisting of an oxide to the cathode 25.
Patent TW-539576-B (TW)
Title: Catalyst for use in producing acetic acid, process for producing the catalyst, and process for producing acetic acid using the catalyst
Inventor: OBANA YOSHIAKI
IPC: B01J23/64
Filed: 2000-10-04
Granted: 2003-07-01
Abstract: A catalyst for use in producing acetic acid comprising as essential components (a) palladium and (b) at least one compound selected from heteropolyacids and salts thereof, wherein (c) vanadium and/or molybdenum atoms are contained in a specific proportion. Acetic acid is produced from ethylene and oxygen by a gas phase single-stage reaction using the catalyst.
Patent TW-527251-B (TW)
Title: Weld repair of directionally solidified articles
Inventor: SMASHEY RUSSELL WAYNE
IPC: C22C19/05
Filed: 2000-10-09
Granted: 2003-04-11
Abstract: A directionally solidified nickel-base superalloy article (4) has a defect (58) therein extending parallel to the solidification direction (54). The article (40) is repaired by removing any foreign matter present in the defect (58), and then heating the article (40) to a repair temperature of from about 60 to about 98 percent of the solidus temperature of the base material in a chamber containing a protective gas that inhibits oxidation of the base material. The defect (58) is filled with a filler metal while maintaining the article (40) at the repair temperature. The filling is accomplished by providing a source of the filler metal of substantially the same composition as the base material of the directionally solidified article (40), and melting the filler metal into the defect progressively while moving the source of the filler metal relative to the article (40) in a direction parallel to the solidification direction (54). Optionally, additional artificial heat extraction is accomplished in a heat-flow direction that is within about 45 degrees of the solidification direction (54), as the filler metal solidifies within the defect (58). The article (40) may thereafter be heat treated.
Patent TW-558685-B (TW)
Title: System, method and input device providing selective services
Inventor: YANG JANG-HUA
IPC: G06F9/445
Filed: 2000-10-12
Granted: 2003-10-21
Abstract: The invention relates to a system, method and input device providing selective services. The system in the invention is applied between a client computer and a server, and the client computer can transmit data to the server. The system comprises a client computer, a server and an input device, in which the client computer can transmit data to outside. The server can receive data forwarded by the client computer. The input device is coupled to the user's computer to obtain image data and selected service code to the server. Besides, the server executes the corresponding application program used to process received image data in accordance with the selected service code.
Patent TW-I247809-B (TW)
Title: Test method, diagnosis kit and monoclonal antibody
Inventor: WAKASUGI MASAHIKO
IPC: C07K16/12
Filed: 2000-10-27
Granted: 2006-01-21
Abstract: The object of the present invention is to provide a diagnostic method by which Helicobacter pylori infection can be diagnosed at low cost without causing pain on subjects and without requiring particular equipment and which is free of cross reactivity and excellent in specificity without variation among lots as a result of the use of a single antibody facilitating the quality control and which shows good sensitivity even when a single monoclonal antibody is used. The present invention provides a monoclonal antibody which recognizes Helicobacter pylori catalase as an antigen.
Patent TW-I224623-B (TW)
Title: Method of diagnosing and treating gastric cancer
Inventor: LIN WEN-CHANG
IPC: C12Q1/68
Filed: 2001-02-23
Granted: 2004-12-01
Abstract: The invention features methods of determining if a subject is at risk for gastric cancer by determining a level of GISP expression in a biological sample from a subject; and comparing the level with a threshold level of GISP expression. A level of GISP expression in the biological sample above the threshold level indicates that the subject is at risk for gastric cancer. The invention also features methods of determining the effectiveness of a compound for treating gastric cancer and methods of treating a subject having gastric cancer.
Patent TW-492113-B (TW)
Title: Method of producing p-type nitride based III-V compound semiconductor and method of fabricating semiconductor device using the same
Inventor: TAKEYA MOTONOBU
IPC: C30B29/40
Filed: 2001-04-03
Granted: 2002-06-21
Abstract: A nitride based III-V compound semiconductor doped with a p-type impurity is formed on a substrate made from sapphire. The substrate is then placed between a pair of RF electrodes, and a radio frequency field is applied between the RF electrodes. With this operation, electrons present in the compound semiconductor attack the bonding between the p-type impurity and hydrogen, to cut the bonding. The hydrogen atoms thus dissociated are released from the compound semiconductor, to thereby activate the p-type impurity. In this case, it is not required to heat the compound semiconductor by a heater or the like.
Patent TW-544788-B (TW)
Title: Method for making integrated circuits and integrated circuit boards made by such method
Inventor: TONAI ATSUSHI
IPC: H01L21/288
Filed: 2001-05-01
Granted: 2003-08-01
Abstract: A manufacturing method of integrated circuit is provided in the present invention. The invented method is capable of effectively and densely piling up the conductive micro-particles in the wiring groove and the connection hole so as to form a circuit with small wiring resistance and high density. In addition, it is possible to realize high integration and the effect in the economical aspect is excellent. In the invented manufacturing method of integrated circuit, the coating liquid containing the conductive micro-particles for forming the integrated circuit is coated on the substrate on which the wiring grooves are formed to form the integrated circuit. The invention is featured with irradiating ultrasonic wave and smearing the coating liquid for forming integrated circuit in the wiring groove at the same time.
Patent TW-I259458-B (TW)
Title: Compatible optical disk player and data recording and reproducing method
Inventor: PARK SOO-HAN
IPC: G11B7/131
Filed: 2001-05-03
Granted: 2006-08-01
Abstract: A compatible optical disk player and data recording and/or reproducing method includes a laser beam source including a first laser diode and a second laser diode, where the first laser diode emits a first laser beam of a first wavelength for recording and/or reproducing the data on/from a first optical disk including a first recording density, and the second laser diode emits a second laser beam of a second wavelength for recording and/or reproducing the data on/from a second data on/from a second optical disk including a second recording density. A diffraction grating selectively splits the first and the second laser beams into a main ray and two sub-rays depending on which optical disk is to be accessed. A photo-detector selectively receives the three rays of the first laser beam and the three rays of the second laser beam at different detecting portions for the data recording and/or reproducing and error detection and compensation.
Patent TW-503127-B (TW)
Title: Closed air force type grain sorting mechanism
Inventor: HAMAGUCHI TADASHI
IPC: B02B7/00
Filed: 2001-06-22
Granted: 2002-09-21
Abstract: A closed air force type grain sorting mechanism is capable of air-sorting threshed grains under falling by blowing sorting air from a sorting fan to the lower end of an air-sorting space formed of grain falling passages located under a threshing device, characterized in that only a cleaned grain transfer conveyor is disposed on the underside of the air-sorting space, and a chaff receiving conveyor receiving chaff is disposed on the side opposite to the air-sorting space through the sorting fan so as to form a two-port sorting for sorting the mixed grains falling from the threshing device into two types of grains, cleaned grains and chaff, whereby the grains can be sorted powerfully by the sorted air with large air flow rate and high air velocity so as to remarkably increase a sorting capacity.
Patent TW-I250895-B (TW)
Title: Material for removing ozone and method for making the same
Inventor: IIMURA SEIJI
IPC: B01J31/32
Filed: 2001-07-18
Granted: 2006-03-11
Abstract: The present invention is aimed to provide an ozone-removing material, which can be produced at low cost and can effectively decompose ozone, thereby resolving the problems encountered by the ozone-removing materials of the prior art. The present invention provides an ozone-removing material characterized in that an metal or its oxide which can decompose ozone is loaded on an organic, high molecular weight substrate with a polymeric side chain containing an ion exchangeable group in the high molecular weight main chain of said substrate. The ozone-removing material is manufactured by adding polymeric side chains containing ion exchangeable groups to the main chain of an organic high molecular weight substrate, contacting the resulting organic high molecular weight material with a metal salt which can decompose ozone in a manner that said ion exchangeable group can carry said metal ion, and then through performing oxidative or reductive reaction, the microparticles of said metal or said metal oxide being formed on the organic high molecular weight substrate.
Patent TW-531754-B (TW)
Title: Method and apparatus for managing power in a memory component while maintaining high performance
Inventor: WILLIAMS MICHAEL W
IPC: G11C11/406
Filed: 2001-09-28
Granted: 2003-05-11
Abstract: A method of issuing activate commands to a memory device includes issuing the activate commands to the memory device. A number of activate commands issued within a time period is counted. A determination is made as to whether the number of activate commands issued within the time period exceeds a threshold. The rate at which the activate commands are being issued is lowered if the number of activate commands being issued exceeds the threshold within the time period.
Patent TW-507055-B (TW)
Title: Housing oscillating type cam apparatus, and work shifter using such apparatus
Inventor: KATO HEIZABURO
IPC: B23Q3/155
Filed: 2001-10-03
Granted: 2002-10-21
Abstract: This invention is to provide a housing oscillating type cam apparatus which can slide a cam apparatus itself and move the position of an output shaft as approximate to a linear shape as possible, further the sliding motion may be obtained from the rotation of an input shaft of the cam apparatus to slide in synchronous with the action of the output shaft, and to provide a work shifter using the housing oscillating type cam apparatus. Thus, a cam apparatus comprises an input shaft (22) and a second output shaft rotatably supported in a housing (21), a first output shaft (23) rotatably supported to be movable in the axial direction as well as the rotational direction, a first cam mechanism (25A) which transmits the rotation of the input shaft (22) to a rotation movement of the first output shaft (23), a second cam mechanism (25B) which converts the rotation of the input shaft (22) to an oscillating rotation of the second output shaft (24) and transmits it, a third cam mechanism (25C) which converts the rotation of the input shaft (22) to an oscillating rotation of the second output shaft (24) and transmits it, and the housing (21) is rotatably supported capable of oscillating to a fixed system such as a base by a supporting shaft, and a link mechanism for converting the oscillating rotation of the second output shaft (24) to an oscillating movement of the housing (21) is provided in between the second output shaft (24) and the fixed system, to construct the housing oscillating type cam apparatus (20). Work transporting arms are attached to the first output shaft of the cam apparatus to form a work shifter.
Patent TW-I237704-B (TW)
Title: Composition for optical material
Inventor: YOSHIMURA YUICHI
IPC: C08G18/38
Filed: 2001-10-11
Granted: 2005-08-11
Abstract: The present invention relates to a composition for optical material comprising (a) a compound having at least one structure represented by formula (1), (wherein R1 represents a hydrocarbyl group having 0 to 10 carbon atoms, R2, R3 and R4 each independently represent a hydrocarbyl group having 1 to 10 carbon atoms or hydrogen, Y represents O, S, Se or Te, m=1 to 5 and n=0 to 5) within one molecule, (b) a compound having at least one isocyanate group and/or isothiocyanate group within one molecule, (c) a compound having at least one mercapto group within one molecule, and (d) an inorganic compound having sulfur atom and/or selenium atom, to a optical material obtained by the polymerizing and hardening the composition, to process for obtaining the optical material, and to optical lens made from said optical material. The present invention provides a optical material having high refractive index, high Abbe number and relatively high impact resistance.
Patent TW-563025-B (TW)
Title: Data transmission control device and electronic machine
Inventor: KAMIHARA YOSHIYUKI
IPC: G06F13/42
Filed: 2001-10-30
Granted: 2003-11-21
Abstract: The object of the present invention is to provide a data transmission control device and an electronic machine for dynamically switching without inducing inappropriate operations for the generated clock frequencies. The data transmission control device includes: a clock generation circuit 440 for generating clock CLKH and CLKF, and a control clock generation circuit 440, and a clock control circuit 450 for generating system clock SYCLK based on CLKH and CLKF; before starting the automated operation of PLL480M for generating CLKH, starting the automated operation of PLL60M for generating CLKF; after the automated operation of PLL60M is stable, the generation source of SYCLK is switched from CLKH to CLKF; under the condition of CLKH being \"0\", setting the given period of SYCLK as \"0\"; and, under the condition of CLKF being \"0\", generating SYCLK based on CLKF; and, when switching HS mode of USB 2.0 to FS mode, stopping the operation of PLL480M for power saving.