baber/WOPTO huggingface dataset:
Patent TW-358776-B (TW)
Title: Improved manufacture method having magnetic ornaments
Inventor: HUANG ZHEN-RONG
IPC: B44C5/00
Filed: 1998-08-26
Granted: 1999-05-21
Abstract: An improved manufacture method having magnetic ornaments, by filling molten PVC in a proper color into the mold to a proper level, and heating at 200 to 230 DEG C for 10 to 15 minutes, once cooled, a 3D surface layer is formed, before moving the surface layer together with the mold to an injection machine, with filling of the mixed molten liquid of rubber and magnetic powder into the vacant portion of the mold, for forming of backing with the surface layer and stripping after cooling for 10 to 20 seconds and eventually with a magnetic processing at 300 to 400 Gauss for 2 to 5 seconds, for forming a magnetic ornament.
Patent TW-408291-B (TW)
Title: Beam current detection and control system for a cathode ray tube
Inventor: IKEGAMI HIROYUKI
IPC: H04N5/14
Filed: 1998-12-01
Granted: 2000-10-11
Abstract: The present invention relates to a beam current control system for detecting and controlling a beam current generated by a cathode ray tube. The system comprises a video processing circuit, that receives a first signal, and which generates a second signal that includes a video signal and a synchronization signal, which is provided to the cathode ray tube. The cathode ray tube generates a beam current corresponding to the second signal, where the beam current has a video signal portion and a synchronization signal portion. A storage element coupled between the video processing circuit and the cathode ray tube clamps the second signal at a first predetermined level, and stores an electrical charge corresponding to the video signal portion of the beam current during a first time interval. A first circuit coupled at one end to the storage element and at the other end, to the video processing circuit, is operable upon receipt of a control signal from the video processing circuit, corresponding to the synchronization signal during the first time interval, to facilitate discharge of the electrical charge into the first circuit. The first circuit generates a third signal representative of a magnitude of the electrical charge. A second circuit coupled to the first circuit is configured to provide an output signal to the video processing circuit, the output signal corresponding to a difference between the third signal and a second predetermined level, for adjusting the beam current during a following time interval.
Patent TW-440486-B (TW)
Title: Automatic soldering mechanism capable of improving a working efficiency with stabilizing a soldering quality
Inventor: KANNO MASARU
IPC: B23K1/08
Filed: 1998-10-30
Granted: 2001-06-16
Abstract: An automatic soldering mechanism is for jetting a solder jet flow to a printed-circuit board to carry out a soldering of the printed-circuit board. The automatic soldering mechanism comprises a solder tank for storing a molten solder and a solder jetting nozzle section for jetting the solder jet flow higher than a melt surface of the molten solder within the solder tank in an inert gas atmosphere.
Patent TW-413789-B (TW)
Title: Microprocessor with improved out of order support via register management with synchronization of multiple pipelines
Inventor: HELLER JR THOMAS J
IPC: G06F9/30
Filed: 1999-01-16
Granted: 2000-12-01
Abstract: A system and method for improving microprocessor computer system out of order support via register management with synchronization of multiple pipelines and providing for processing a sequential stream of instructions in a computer system having a first and a second processing element, each of said processing elements having its own state determined by a setting of its own general purpose and control registers. When at any point in the processing of said sequential stream of instructions by said first processing element it becomes beneficial to have said second processing element begin continued processing of the same sequential instruction stream then the first and second processing elements process the sequential stream of instructions and may be executing the very same instruction but only one of said processing elements is permitted to change the overall architectural state of said computer system which is determined by a combination of the states of said first and second processing elements. The second processor will have more pipeline stages than the first in order processor to feed the first processor and reduce the finite cache penalty and increase performance. The processing and storage of results of the second processor does not change the architectural state of the computer system. Results are stored in its gprs or its personal  storage buffer. Resynchronization of states with a coprocessor occurs upon an invalid op, a stall or a computed specific benefit to processing with the coprocessor as a speculative coprocessor. In an alternative embodiment the foregoing process is generalized for both processors allowing processors to forward and store architectural state changes for further use as required by the other processor when at a later time the processor which is permitted to change the overall architectural state of said computer system is changed.
Patent TW-408251-B (TW)
Title: Light absorbing polymer, its manufacture process, film-forming composition and anti-reflective coating containing the same
Inventor: KANG WEN-BING
IPC: C08F222/04
Filed: 1999-03-15
Granted: 2000-10-11
Abstract: The invention provided a novel light absorbing polymer and the producing method thereof, which can be formation a strong absorption to the far-ultraviolet light etc. at the setting of light, when the coating formed on the base plate, exhibiting a firm adnesiveness, a good coverage and forming a high performance anti-reflective coating and that is not influence the standing wave using these to produce the integrated circuit. The first radiation absorbing polymer are produced by the copolymer comprising a carboxylic anhydride group and/or the dicarboxylic acid group of the maleic acid as the basic units according to esterification of the aromatic chromophore having a hydroxyl group, moreover, the second light absorbing polymer are produced by the non-reaction carboxylic acid group of the first light absorbing polymer or the acid anhydride group according to amidating and/or imidating the aromatic compound having an amino group. The first or second light absorbing polymer which are dissolved in alcohol, aromatic hydrocarbon, ketone, ester or their combination organic solvent after coated on the base plate and baked to make up a anti-reflective coating.
Patent TW-518264-B (TW)
Title: Measuring system of machine center for program reference point of datum edge of rectangular workpiece
Inventor: CHIU MICHAEL HUAN-CHUNG
IPC: B23Q17/00
Filed: 1999-04-22
Granted: 2003-01-21
Abstract: This invention relates to a measuring system of machine center for program reference point of datum edge of rectangular workpiece. The measuring system makes use of setting parameters and macro program to operate the machine center so that the reference point of machining program for datum edge of the rectangular workpiece can be obtained. By the calculation and execution of programs in this system, the data obtained are directly recorded in the machine center. The program reference point of the datum edge of the workpiece to be machined can be obtained through a simple operation process by the operator. Therefore, human errors of data recording can be eliminated, the efficacy of simplified operation, faster process, and precise data of the program reference point obtained can be achieved.
Patent TW-577885-B (TW)
Title: Imidazolyl derivatives, pharmaceutical composition comprising the same and process for synthesizing thereof
Inventor: DONG ZHENG-XIN
IPC: A61K31/4427
Filed: 1999-08-19
Granted: 2004-03-01
Abstract: The present invention is directed to imidazolyl derivatives of the formula, wherein the variables are defined in the specification, which are useful as prenyl transferase inhibitors.
Patent TW-513677-B (TW)
Title: Method for the processing of stereoscopic electronic images into three-dimensional computer models of real-life objects
Inventor: MACK WALTER J
IPC: H04N13/00
Filed: 1999-06-23
Granted: 2002-12-11
Abstract: A method and apparatus for extracting three-dimensional (3-D) data from a target object is disclosed. A plurality of markers are formed on the object. A plurality of images are captured of the object. A first point is designated from a marker from one of the images and a line equation corresponding to the first point is determined. A second point in a marker in another image corresponding to the first point is determined and a second line equation corresponding to the second point is determined. The intersection of the two line equations is determined.
Patent TW-417299-B (TW)
Title: Structure of high density and low power Flash memory and its formation method
Inventor: WU SHIE-LIN
IPC: H01L27/115
Filed: 1999-06-28
Granted: 2001-01-01
Abstract: The method comprises the following steps: first, providing a substrate formed thereon an isolation region, a pad oxide and a first nitride layer; second, removing part of the first nitride layer and the pad oxide to define a gate region and form the first oxide layer on the substrate that is not covered by the gate and isolation regions; third, making spacer on the sidewall of the gate region and then proceeding a first thermal process to form the second oxide layer on the substrate; forth, removing the spacer and the first nitride layer and then forming a first conduction layer on the substrate; fifth, doping the second type ion into pad oxide, the first oxide and the second oxide layers via the first conduction layer and proceeding a second thermal process; sixth, removing part of the first conduction layer to define the floating gate and then forming dielectric layer on the substrate; and finally, forming the second conduction layer on the substrate.
Patent TW-568915-B (TW)
Title: A phosphine sulfide, a manufacturing process therefor and a use thereof
Inventor: FUNAKI KATSUHIKO
IPC: C07F9/22
Filed: 1999-07-13
Granted: 2004-01-01
Abstract: This invention provides a particular organic compound which is basic and soluble in an organic solvent, does not have a problem in preparation or handling and exhibits catalytic activity as a basic compound, i.e., a phosphine sulfide represented by formula (1), and a manufacturing process therefor, i.e., manufacturing a phosphine sulfide represented by formula (1), by reacting one molecule of thiophosphoryl chloride with three molecules of a phosphorane represented by formula (2). This invention also provides a process for effectively manufacturing a poly(alkylene oxide) in the presence of the above organic compound (phosphine sulfide), i.e., manufacturing a poly(alkylene oxide) by polymerizing an alkylene oxide in the presence of the phosphine sulfide or of the phosphine sulfide and an active hydrogen compound selected from water and organic compounds having a partial structure of -OH or -NH-; and a process for manufacturing a 1,2-dioxyethane derivative from an epoxy compound, i.e., manufacturing a 1,2-dioxyethane derivative by reacting an epoxy compound with a carboxylate, carboxylic anhydride, carbonate or phenol compound, respectively, in the presence of the phosphine sulfide.
Patent TW-432658-B (TW)
Title: Leadless semiconductor chip package structure
Inventor: LI SAI-MAN
IPC: H01L23/495
Filed: 1999-07-21
Granted: 2001-05-01
Abstract: A leadless semiconductor chip packaging structure comprises a lead frame for supporting a semiconductor chip. The lead frame comprises a chip bearing seat and a plurality of wires. The surface of the lead frame is installed with a cupric oxide cover layer, in which the lower surface of the lead frame and the inner end of the plurality of wires are exposed to the cupric oxide cover layer. The semiconductor chip is electrically connected to the inner end of the plurality of wires through a plurality of connection wires. The lead frame, the semiconductor chip and the plurality of connection wires are wrapped by an encapsulation so that the lower surface of the lead frame is exposed to the encapsulation. The cupric oxide cover layer is used to increase the bonding adhesion between the lead frame and the encapsulation.
Patent TW-425298-B (TW)
Title: Input device for gaming machine
Inventor: SOMA MASAHIRO
IPC: H01H25/04
Filed: 1999-10-08
Granted: 2001-03-11
Abstract: The present invention provides a miniaturized, thin and light input device for gaming machine. The input device used to input the signal into gaming machine with computer is characterized that configuring at least one operation units 11 to 13, 27, ... on a plurality of surfaces outside the frames 1, 2; bending the flexible thin film substrate 3 inside the plurality of surfaces corresponding to the frame 1; forming contact portions for input/switch operation corresponding to those operation units 11 to 13, 27... at the positions of operation units 11 to 13, 27... corresponding to the substrate 3; then, by operating those operation units 11 to 13, 27... for inputting each operation signal into the gaming machine.
Patent TW-536667-B (TW)
Title: Method for the preparation of a base material of electronic parts and resist remover used therefor
Inventor: KOSHIYAMA JUN
IPC: H01L21/027
Filed: 1999-11-19
Granted: 2003-06-11
Abstract: Provided are a photoresist remover of high safety satisfying requirements for the performance in dissolving and removing, prior to patterning light-exposure, a photoresist film not required to be patterned adhering to the circumferential parts, peripheral parts and back surface of the substrate as well as a method for the preparation of electronic parts having excellent properties by using the same. In the preparation of a base material of electronic parts, in which the surface of a substrate is coated with a coating solution for the formation of a radiation-sensitive resist film and dried to form a photoresist film followed by dissolving and removing extraneous photoresist film adhering to the circumferential parts, peripheral parts and back surface of the substrate by using a photoresist remover, the aforementioned photoresist remover to be used is a solvent mixture of an organic solvent having a surface tension in the range larger than 35 dyne/cm and smaller than 60 dyne/cm at 20 DEG C and having a dissolving power to the radiation-sensitive resist film, such as, for example, gamma-butyrolactone, with anisole in a specified proportion.
Patent TW-455912-B (TW)
Title: Method and apparatus for film deposition
Inventor: YAMANAKA HIDEO
IPC: H01L21/205
Filed: 2000-01-21
Granted: 2001-09-21
Abstract: The present invention is provided to bring the reactive gases such as hydrogen-base carrier gas and silane gas into contact with a heated catalyst such as tungsten. The resulting reactive seed is subjected to an electric voltage created by either a DC voltage below the glow discharging voltage or superposed with AC or RF voltage. The DC or AC/DC electric field or RF/DC electric field acts to provide kinetic energy, and high-quality film such as polysilicon film is formed on a substrate by vapor phase deposition.
Patent TW-463125-B (TW)
Title: Apparatus and method for swapping devices while a computer is running
Inventor: ARAI SUSUMU
IPC: G06F13/40
Filed: 2000-02-29
Granted: 2001-11-11
Abstract: A method for enumerating a first device present in a computer system to make the first device recognizable to the computer system, the computer system having a memory and an operating system which uses a data structure stored in the memory for establishing a working configuration of the computer system, the data structure having one or more device nodes corresponding to devices present in the computer system, the method comprising the steps of: providing an indication to the operating system that the first device has been inserted into the computer system while the computer system is in operation: enumerating a first device controller for controlling the first device in response to the indication; initializing a first driver associated with the first device controller in response to the enumeration of the first device controller; locating, with the initialized first driver, an enumerator associated with the first device controller; and enumerating the first device with the located enumerator, wherein the first driver is only capable of locating the enumerator associated with the first device controller when the first driver is initialized.
Patent TW-482988-B (TW)
Title: Method and system for processing internet payments using the electronic funds transfer network
Inventor: O'LEARY DENIS
IPC: G07F19/00
Filed: 2000-06-01
Granted: 2002-04-11
Abstract: A method for effectuating electronic payments more specifically for making electronic payments for internet purchases. Upon finding an item which it wishes to purchase on an internet retailer's web site, a consumer using its internet software extracts from the web site a price quote for the proposed purchase along with an identification of the merchant's bank and account number. The customer transmits a payment request message to its own bank over the internet. This payment request message simultaneously requests that the consumer's account be debited for the amount of the price quote and that the payment be made crediting the merchants account at the merchants bank. The consumer's bank generates a payment advice that guarantees the payment. The payment advice is transmitted to the merchant. With guaranteed funding, the merchant can immediately deliver the goods of services to the consumer. The customer's bank credits the merchant's account using the regional ATM network infrastructure.
Patent TW-446986-B (TW)
Title: Stage for charged particle microscopy system
Inventor: LO CHIWOEI WAYNE
IPC: H01L21/302
Filed: 2000-05-19
Granted: 2001-07-21
Abstract: A stage assembly for holding a work-piece in a charged particle microscopy system includes a magnetic motor (e.g., brushless linear servo motor) for driving an X-platform riding on a base along the X axis, a non-magnetic linear motor (e.g., piezoelectric motor) for driving a Y-platform riding on the X-platform along the Y axis, and a non-magnetic rotary motor (e.g., piezoelectric motor) for rotating a rotary platform over the Y-platform, wherein the duty cycle of the magnetic motor is substantially greater than the duty cycle of the non-magnetic linear and rotary motors. This along with the particular arrangement of the motors and the platforms yields a compact, durable, and vacuum compatible stage which has minimal mechanical vibrations, minimal interference with the charged particle microscope, minimal particle generation, and high speed area coverage.
Patent TW-473987-B (TW)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: ASANO ISAMU
IPC: H01L21/8242
Filed: 2000-05-30
Granted: 2002-01-21
Abstract: A DRAM with an open-type bit-line layout has the characteristic of a reduced cell area than a DRAM with a return bit-line layout. However, the former has the problem of a weaker noise resistance. A conventional DRAM with an open-type bit-line layout has the problems of a weaker noise resistance or a larger cell area due to its large bit-line capacitance. A DRAM with an open-type bit-line layout, that has a stronger noise resistance and a smaller cell area due to a small bit-line capacitance, does not exist. In order to reduce the bit-line capacitance, the present invention uses a plug opening process on the lower electrode of the capacitor, and a non-self-matching process on the bit-line, thereby increasing the cell area, miniaturizing the bit-line, moving the plug on the lower electrode of the capacitor in the direction of increasing the clearance with the bit-line, while reducing the junction diameter. Such a method can realize a semiconductor memory device with an open-type bit-line layout having an excellent noise resistance and a small cell area.
Patent TW-444432-B (TW)
Title: Digital output buffer circuit
Inventor: CHEN JUNG-HUEI
IPC: H03K17/16
Filed: 2000-06-09
Granted: 2001-07-01
Abstract: The digital output buffer circuit of the present invention includes the first buffer network and the second buffer network, wherein the output terminal of the first buffer network is coupled to the output terminal of the second buffer network, wherein the first buffer network is to pull up the output voltage at the output terminal, and the second buffer network is to pull down the output voltage at the output terminal, wherein each buffer network includes an input terminal and an output terminal, a switching device array, a control input line, and a plurality of turn-on time control device. The plural turn-on time control device is to couple the input control terminal of each switching device to the input control terminal of the next switching device. The turn-on time control device is formed of the first switching control device and the second switching control device, wherein the first switching control device is to control the slew rate, and the second switching control device can prevent a large crowbar current during switching.
Patent TW-538175-B (TW)
Title: Transfer belt for a paper making machine
Inventor: BEST WALTER
IPC: B32B9/00
Filed: 2000-06-21
Granted: 2003-06-21
Abstract: A transfer belt for a paper machine has a substrate (2) and a coating (3, 5) on at least one flat side. The coating (3, 5) has an inner layer (3) and an outer layer (5), adjacent thereto, that has a porous structure having cavities (8, 12, 14) open toward the outer side (6, 11, 15).
Patent TW-462000-B (TW)
Title: Transmission interface device for linking a life detector to a personal digital assistant device
Inventor: SHEN YUAN-YAU
IPC: G06F13/00
Filed: 2000-06-22
Granted: 2001-11-01
Abstract: There is provided a transmission interface device for linking a life detector to a personal digital assistant device, wherein data, such as physiological variation data including heartbeat and blood pressure, sensed by specific electronic medical instruments is inputted to a personal digital assistant (PDA) via wireless transmission or wired transmission. With such a device, there is provided a personal physiology management system, which is able to store the measured data in the PDA for monitoring the physiological variance by statistical data or graph at any time. Besides, in diagnosis, it is able to conveniently provide data to the professional person for being used as the base of inquiry and detailed record.
Patent TW-478244-B (TW)
Title: Compensation circuit and method for a power transistor
Inventor: BLAIR CYNTHIA
IPC: H03F3/60
Filed: 2000-11-01
Granted: 2002-03-01
Abstract: A circuit and method are disclosed for biasing a power transistor to offset unwanted variations in the operating characteristics thereof. The circuit includes a correction transistor having the same device structure as the structure of the power transistor. In addition one or more dimensions of the correction transistor is scaled relative to corresponding dimensions of the power transistor. The correction transistor is biased so that the ratio of drain currents of the correction transistor and the power transistor is the same as the size ratio thereof. In this way, the output signal of the correction transistor is based upon an unwanted variation in the operating characteristics of the power transistor. The output terminal of the correction transistor is amplified and coupled to the control terminal of the power transistor so that the bias signal applied to the control terminal thereof offsets the unwanted variation the operating characteristics of the power transistor.
Patent TW-476026-B (TW)
Title: Power management method for a computer system having a hub interface architecture
Inventor: HARRIMAN DAVID J
IPC: G06F1/32
Filed: 2000-10-24
Granted: 2002-02-11
Abstract: According to one embodiment, a computer system includes a central processing unit (CPU), a hub agent and a hub interface coupled to the first hub agent. The computer system transitions from a first power state to a second power state upon the CPU determining that no requests are pending to access the first hub interface.