baber/WOPTO huggingface dataset:
Patent TW-367489-B (TW)
Title: Video tape player
Inventor: KUSANO TAKAHIRO
IPC: H04N9/83
Filed: 1997-03-20
Granted: 1999-08-21
Abstract: The invention can correctly detect the noise bar period happened on special playing of video tape player to make the circuit operation of player more stable and with high precision. The solution of the invention comprises the noise bar period detection circuit which is used to output the noise bar period detection signal according to the result of detecting noise bar period with low carrier FM signal of playing signal played by video head during special playing of video tape; and at least one of the playing signal processing circuit which is controlled by noise bar period detection signal output from noise bar period detection circuit.
Patent TW-333659-B (TW)
Title: The non-flat finder system for wafer scrubber
Inventor: SHIAH DAH-WENN
IPC: H01L21/30
Filed: 1997-05-26
Granted: 1998-06-11
Abstract: A non-flat finder system for wafer scrubber, that system includes: Positive face area is installed in wafer scrubber for cleaning the positive face of wafer, and has vacuum sucker installed in positive face area for securing the wafer.Back side area is installed in wafer scrubber for cleaning the back side of wafer, and includes: Rotary platform is installed in back side area for loading the wafer for cleaning.A plurality of 1st small pillars is arranged on rotary platform and located on circumference that is equal to the length of wafer radius for securing the wafer. And the 1st pillars can move along the radial direction directed to rotary platform center. At least one 2nd small pillar is arranged on rotary platform and located on circumference that is equal to the length of wafer radius for securing the wafer.
Patent TW-348257-B (TW)
Title: Interchangeable plug power supply with automatically adjusting input voltage receiving mechanism
Inventor: HAHN STAN S
IPC: H01R27/00
Filed: 1997-06-16
Granted: 1998-12-21
Abstract: An AC to DC universal power conversion apparatus comprising: a plurality of power connection modules for use with an electrical device; each said module having a pin configuration suitable for compatible connection to a selected AC line having a different standard voltage; a transformer in the electrical device and having primary and secondary windings, the primary windings being connected to a plurality of connection terminals accessible at the electrical device; each the module having a like plurality of matching connection terminals for mating with the electrical device; each the module having selected fixed electrical paths for automatically configuring the primary windings without switching so that the voltage at the secondary windings is substantially the same irrespective of the different standard voltage of the selected AC line.
Patent TW-385304-B (TW)
Title: Process for producing methacrylic acid ester or acrylic acid ester
Inventor: YAMAGUCHI TATSUO
IPC: B01J8/00
Filed: 1997-09-06
Granted: 2000-03-21
Abstract: A process for producing a methacrylic acid ester or an acrylic acid ester by reacting methacrolein or acrolein with an alcohol and molecular oxygen in the presence of a catalyst comprising Pd, wherein the reaction is effected while water is removed through a separation membrane which can be selectively permeated by water from a mixed liquid of the alcohol with water.
Patent TW-350162-B (TW)
Title: Core for rotary electric machines and method of manufacturing the same
Inventor: KAZAMA KATSUTOSHI
IPC: H02K15/02
Filed: 1997-09-23
Granted: 1999-01-11
Abstract: A sort of core for rotary electric machines and method of manufacturing the same, having the core block layer (4a, 4b, 4c, -) formed with gears (5) be made into a number of core fan shape bodies (7a, 7a, --, 7a, 7b, 7c); connection of two adjacent core fans for a core fan serial (9); and connection of the core fans in a loop, where the adjacent core fans throttles are in touch and the throttles of the two ends of the core fan serial in touch for forming magnetic paths.
Patent TW-357293-B (TW)
Title: Computer implemented method for providing peripheral graphics device with access to pages of graphics buffers
Inventor: DEVIC GORAN
IPC: G06F12/00
Filed: 1997-09-26
Granted: 1999-05-01
Abstract: A computer operation method, in a computer system, having a CPU connected to the bus bar, and the physical memory connected to the bus bar and the peripheral graphics device, for provision of access of the pages of the peripheral graphics device to the pages in the graphics buffer in the memory, including the method the following steps to be conducted in the computer: (a) allocation of pages in the physical memory to the graphics device buffer, being the pages in the physical memory not in continuation; (b) setting up a graphics device page table, for maintaining the matching between te logic of the pages in the graphics device buffer and the phsical address, being this setup completed by the CPU and including the reading of the processor pages, not being accesible the page table by the peripheral graphics device; and (c) provision of access of the graphics device page table to the peripheral graphics device, allowing the peripheral graphics device access the discontinued pages in the memory, including the buffer, without interrupting the CPU.
Patent TW-356580-B (TW)
Title: Method for removing edge corners by adjustment
Inventor: JUANG YUAN-CHI
IPC: H01L21/762
Filed: 1997-10-27
Granted: 1999-04-21
Abstract: A kind of method for removing edge corners by adjustment, it comprises the following steps: to provide a substrate, whereon with an oxidized layer, a silicon nitride layer and plurality of trenches; forming a material layer in the trenches; forming a mask on the silicon nitride layer, wherein the mask corresponds to one opening on at least one of the trenches, and the size of the opening is greater than the corresponding trench; processing non-wait directional etching, controlling the size of the opening, and the height of the material layer of the mask to remove the silicon nitride layer of the uncovered portion of the mask, the oxidized layer and the substrate, for adjusting the degree of the edge corners of the trench; and to remove the mask.
Patent TW-356595-B (TW)
Title: Semiconductor device
Inventor: FUKUNAGA HIDEAKI
IPC: H01L25/18
Filed: 1997-10-30
Granted: 1999-04-21
Abstract: A kind of semiconductor device, comprising: two huge semiconductive components with different functions; separately bond-loading the said semiconductor components but electrically insulating with each other with crystal particle pad; connecting to the said crystal particle pad and hand support thread-guiding for hang-supporting the said crystal particle pad; and thread-guide for connecting the said semiconductive components and external connecting terminal; a semiconductor device applying resin close-up for the said semiconductive components, crystal particle pad, hang-support thread-guide and a partial portion of thread-guide into a single package; and the said hang-support thread-guide is located at the long lateral side and short lateral side of the said package, whereas it characterized in hand-supporting the said crystal particle pad from at least three directions.
Patent TW-382780-B (TW)
Title: Method for improving outgassing of spin-on-glass (SOG)
Inventor: SHIE WEN-YI
IPC: H01L21/768
Filed: 1997-11-26
Granted: 2000-02-21
Abstract: The method for improving the outgassing of a spin-on-glass (SOG) wherein the intermetal dielectric layer of the structure thereof comprises a SOG exposed on the via. The outgassing of the SOG exposed on the via is carried out by, after the formation of the via and prior to the deposition of metal on the via, placing the structure in a vacuum chamber of a multiple system for carrying out a vacuum heating to avoid damage to the via. After outgassing, the deposition of metal in vias is also carried out in the same multiple system while maintaining the vacuum. The invented method is fast, simple, and reliable, and greatly reduces the process time.
Patent TW-379280-B (TW)
Title: Bomb holder for a compact engine
Inventor: KOBAYASHI YOSHIO
IPC: F02B63/00
Filed: 1997-12-08
Granted: 2000-01-11
Abstract: In a compact gas engine using a liquefied gas for a fuel, a bomb holder for holding a fuel bomb is provided. The bomb holder comprises a case having a bomb outlet and inlet port and a cap axially engaged with the bomb outlet and inlet port of the case. A pusher brought into contact with an end surface of the bomb outlet and inlet port of the case and brought into contact with an end surface of the bomb attached to an inner portion of the case is disposed between the case and the cap. A spring for urging the pusher and the cap to a direction taking these apart from each other is provided between the pusher and the cap. Accordingly, even when the bomb is not attached within the case, the urging force is applied to the cap by the pusher and the spring, so as to prevent the cap from being disengaged with the case.
Patent TW-357423-B (TW)
Title: Substrate for burn-in test of an IC chip and method of manufacturing a known good die utilizing the substrate the invention relates to a substrate for burn-in test of an IC chip and method of manufacturing a known good die using the substrate
Inventor: PARK YE-CHAN
IPC: H01L23/00
Filed: 1997-12-10
Granted: 1999-05-01
Abstract: A sort of substrate for aging tests of semiconductor chips, including a body having a plurality of through holes; a plurality of metal wires formed on a surface of the body, and in electric connection with the adaptation pads corresponding to the IC chips; and aplurality of pins, being inserted into the corresponding through holes, in electric connection to the corresponding metal wires, being the plurality of pins protruding from the other surface opposing the substrate surface of the metal wire for connection to the external electric terminal.
Patent TW-356594-B (TW)
Title: Electrostatic discharge protection circuit with P-type flash memory unit
Inventor: YU DA-LI
IPC: H01L23/60
Filed: 1998-01-09
Granted: 1999-04-21
Abstract: An kind of electrostatic discharge protection unit with P-type flash memory unit which is arranged at an joint pad to protect the internal circuit coupled with the joining pad, comprising: a silicon controlled rectifier coupled with the mains point and the joint pad by anode and cathode respectively, and consisting of a PNP transistor and a NPN transistor; the PNP transistor uses the emitter as the anode of the rectifier, and the collector of the NPN transistor couples with the base of the PNP transistor to form an anode gate, the base of the NPN transistor couples with the collector of the PNP transistor to form a cathode gate, the NPN transistor uses emitter as the cathode of the rectifier; and a P-type flash memory unit connected to the cathode gate by the collector, coupled to the mains point by the control gate electrode; when electrostatic stress reaches the joint pad, the P-type flash memory unit crashes first, undergo programming and trigger the conduction of the silicon controlled rectifier.
Patent TW-495508-B (TW)
Title: Amino acid ester containing azole antifungals
Inventor: MEERPOEL LIEVEN
IPC: C07D/
Filed: 1998-02-09
Granted: 2002-07-21
Abstract: The present invention concerns novel compounds of formula, the N-oxdie forms, the pharmaceutically acceptable addition salts thereof and stereochemically isomeric forms thereof, wherein -A-B- forms a bivalent radical of formula -N=CH- (a), -CH=N- (b), -CH=CH- (c), L represents the acyl moiety of an amino acid; D is an azole containing 1,3- or 1,4-dioxolane derivative as broad-spectrum antifungals; their preparation, compositions containing them and their use as a medicine.
Patent TW-382801-B (TW)
Title: Method of forming two transistors having different threshold voltage in integrated circuit
Inventor: SUNG GUO-DUNG
IPC: H01L21/8247
Filed: 1998-02-25
Granted: 2000-02-21
Abstract: A method of forming two transistors having different threshold voltage in an integrated circuit, comprises forming a gate dielectric layer on a substrate; defining a first transistor region and a second transistor region; performing ion implantation to adjust a first threshold voltage on said first transistor region and said second transistor region; forming a first gate conductive layer on said first transistor region; performing ion implantation to adjust a second threshold voltage; and forming a dielectric layer and a second gate conductive layer on said second transistor region.
Patent TW-405079-B (TW)
Title: A system and method of optimizing database queries in two or more dimensions
Inventor: SMARTT BRIAN E
IPC: G06F17/30
Filed: 1998-02-26
Granted: 2000-09-11
Abstract: A method and system for storing and retrieving spatial data objects from a spatial database is discussed. The system stores multi-dimensional objects within the database by determining their position in a multi-tiered coordinate system. One each object has been assigned to a particular coordinate, the object is further assigned to one of many overlapping sections within the coordinate system. Each object is assigned to a particular section of the coordinate system depending on its overall size and position.
Patent TW-353726-B (TW)
Title: Image printing apparatus
Inventor: KAMIMURA TORU
IPC: H04N5/765
Filed: 1998-03-27
Granted: 1999-03-01
Abstract: An image printing apparatus characterized in comprising: photographing means for photographing images and outputting image data; monitor means for display according to the image data; first memory means for memorizing image data outputted from the photographing means; first connection means for electrically connecting with the apparatus body; a photographing machine part constructed into insertable-into and removable-from the apparatus body; second memory means for memorizing image data; printing means for printing the image according to the image data stored in the second memory means; an apparatus body including second connection means electrically connecting with first connection means; and monitoring means for at least displaying the image data stored in the second memory means when the first connection means and the second connection means are in electrical connection with each other.
Patent TW-368404-B (TW)
Title: Polarized communication device, transmitter, laser, human polarized communication device, reflection detector and pulse detection device
Inventor: AMANO KAZUHIKO
IPC: A61B5/0245
Filed: 1998-04-29
Granted: 1999-09-01
Abstract: The invention relates to the polarized communication device, transmitter, laser, human polarized communication device, reflection detector and pulse detection device. The human auxiliary means are buried into the body which comprise the transmitter used for external control means and the receiver; the external control means is used for control the human auxiliary means buried in the body which comprises the transmitter used for communication with the human auxiliary means and the receiver. The transmitter is to modularize the polarized surface of the laser and transmitted as the outgoing signals. The receiver comprises the optical receiving means for the specific polarized light, and output the corresponding signal of the polarized status of the received light, such as angle of polarizing or ellipticity. The device can achieve full duplex operation between the strong astigmatic medium in human body and external device and reduce the power consumption of the devices in human body.
Patent TW-396280-B (TW)
Title: Method and device for reproducing stereoscopic image, and directional reflection screen
Inventor: ARIMOTO AKIRA
IPC: G03B21/602
Filed: 1998-07-17
Granted: 2000-07-01
Abstract: Three-dimensional image reproduction method and device utilizing the parallax of two eyes without using special glasses, by which a high quality three-dimensional image can be observed, while preventing a bright light emitting aperture of a projector to be projected on the displayed three-dimensional image. The device is provided with an image projecting means and a directional reflective screen which converges the rays of light incident from the image projecting means onto a specific position in a horizontal direction and diverges the same in a perpendicular direction. The method comprises setting the positional relations of an observer to the directional reflective screen and the image projecting means so that the observer is positioned outside a region through which that part of the rays of light which is emitted from the image projecting means, reflected by the surface of the directional reflective screen which does not contribute to the three-dimensional image reproduction, and forming the mirror image or conjugate of the image projecting means are transmitted.
Patent TW-541300-B (TW)
Title: Method for producing homogeneous benzyldioic anhydride
Inventor: JU SHIAU-RUNG
IPC: C07C53/00
Filed: 1998-07-31
Granted: 2003-07-11
Abstract: A method for producing homogenous benzyldioic anhydride by a normal pressure gas phase oxidation method is characterized in using a V-W-series mixture oxide as a catalyst, Rutile, WC or SiC or a mixture thereof as a carrier, added with Mn, Ti, Bi, P, Cu, Al, Ti or VIIIB elements and alkali metal or alkaline metal as an auxiliary catalyst, a conditions of 300 to 450 DEG C, air as an oxidation agent, gas inlet velocity of 4,000 to 12,000 hr, and selective oxidation 1,2,4,5-tetraalkyl benzene into homogeneous benzyldioic anhydride directly.
Patent TW-375804-B (TW)
Title: Process for fabricating inter-layer dielectric of TEOS layer
Inventor: WANG TING-CHUN
IPC: H01L21/76
Filed: 1998-08-14
Granted: 1999-12-01
Abstract: The invention relates to a process for fabricating interlayer dielectric of TEOS layer in integrated circuit, characterized by using improved NaO-rich or O2-rich PECVD-TEOS film as isolating dielectric between two conductive layers, which improves the conditions in subsequent CMP planarization process where K+ in KOH polishing fluid penetrates the dielectric, and dielectric absorbs water vapor, so as to enhance the reliability of submicron element.
Patent TW-414998-B (TW)
Title: Method of mounting and demounting a semiconductor wafer and substance mixture suitable for carrying out the method
Inventor: RURLAENDER ROBERT
IPC: H01L21/68
Filed: 1998-12-16
Granted: 2000-12-11
Abstract: The invention relates to a method of mounting and demounting a semiconductor wafer, in which a temperature-dependently adhering and curing joint is provided by a substance mixture between the semiconductor wafer and a carrier plate and the substance mixture contains a colophonium resin which is chemically modified and esterified, and the cured joint is released again after polishing the semiconductor wafer. The method is one wherein the cured joint is released with water. The invention also relates to a substance mixture suitable for carrying out the method.
Patent TW-417305-B (TW)
Title: High performance mosfet device with raised source and drain
Inventor: FURUKAWA TOSHIHARU
IPC: H01L21/225
Filed: 1999-02-01
Granted: 2001-01-01
Abstract: A mosfet device and a method of manufacturing the device. The device has a trench formed in a silicon substrate. The channel of the device is at the bottom of the trench. Diffusion layers are formed adjacent to opposite sides of the trench. Each diffusion layer is connected to the edge of the device channel by extending the diffusion layer along the side wall of the trench and under a portion of the trench.
Patent TW-407124-B (TW)
Title: Label stamping machine
Inventor: TAKAHASHI SHOJI
IPC: B65C11/00
Filed: 1999-02-06
Granted: 2000-10-01
Abstract: The present invention is to send out the label continuum with a plurality of printed labels temporarily attached on the bottom sheet S from the label holder 31; after deflecting the bottom sheet S by the deflection pin 32, to roll up the bottom sheet S conducted by the motor 21; also, ungluing the label L and making its gluing face at the opposite side facing the attached portion of the rotator. By the loosening detection circuit 50, it will drive the motor 21 whenever the bottom sheet is loosened; further, by the label presence detection circuit 60, after attaching one label, it will drive the motor 21 to unglue the next label and make it facing the attached portion.
Patent TW-I221850-B (TW)
Title: Liquid, radiation-curable composition, especially for producing flexible cured articles by stereolithography
Inventor: MELISARIS ANASTASIOS PANAYIOTI
IPC: G03F7/038
Filed: 1999-03-29
Granted: 2004-10-11
Abstract: The present invention relates to stereolithographic compositions containing an actinic radiation-curable and cationically polymerizable organic substance, a cationic initiator, a radical photoinitiator, and at least one cationic reactive modifier containing at least two reactive groups per molecule or at least one polyether polyol or mixtures thereof. The cationic reactive modifier has at least one chain extension segment with a molecular weight of at least about 100 and not more than about 2,000. The polyether polyol has a molecular weight greater than or equal to about 4,000. The use of the cationically reactive modifiers and polyether polyol modifiers substantially increases the flexibility and toughness of the cured articles without compromising photospeed, accuracy and wetting-recoatability of the compositions. The present invention further relates to a method of producing a cured product, particularly three-dimensional shaped articles by treating the composition described above with actinic radiation.
Patent TW-419703-B (TW)
Title: High pressure mercury lamp
Inventor: SUGITANI AKIHIKO
IPC: H01J61/88
Filed: 1999-04-01
Granted: 2001-01-21
Abstract: The present invention provides a high pressure mercury lamp with an extremely high mercury vapor pressure and extremely high tube wall load to satisfactorily stabilize the ark during lighting. In its simple structure, a pair of tungsten electrodes 4 is arranged opposite to each other in a discharge vessel 2 consisting of quartz glass, and 0.16 mg/mm<3> or more of mercury and a rare gas are sealed in the discharge vessel 2. The tube wall loads is 0.8 W/cm<2> or more. The invention is characterized in that a metal halide having an ionization voltage 0.87 times or less the ionization voltage of mercury is added to the discharge vessel 2 within the range of 2 x 10<-4> to 7 x 10<-3> mu mol/mm<3>.
Patent TW-410151-B (TW)
Title: A noninvasive continuous blood pressure measuring apparatus and a method of noninvasively measuring continuous blood pressure
Inventor: HASEGAWA KINYA
IPC: A61B5/00
Filed: 1999-04-19
Granted: 2000-11-01
Abstract: One of pairs of an exciter and a sensor is selected in accordance with the detection signal which is derived from an exciter waveform induced in an artery transmitted therethrough. The pairs of exciters and sensors are arranged on a substrate in various formations. A/D converters are provided to respective detection signals. A frequency  of the oscillation signal supplied to the exciter is controlled by various oscillation signal generation circuits. Bandpass filtering for extracting the exciter waveform, low-pass-filtering for extracting a natural blood pressure waveform, phase difference detection processes are provided by a microprocessor, wherein the bandpass filtering and low-pass-filtering processes may be replaced with a bandpass filter and a low pass filter, and their outputs are selected by a switching circuit and supplied to the microprocessor through one A/D converter. The frequency of the oscillation signal is controlled to an optimum frequency by detecting the  detection signal and estimating the attenuation, dispersion, phase shift with respect to different frequency and by determining one of the different frequency in accordance with the estimation result. The waveform of the oscillation signal is controlled to an optimum waveform similarly.