baber/WOPTO huggingface dataset:
Patent TW-407156-B (TW)
Title: Heterocyclic compounds having anti-diabetic activity
Inventor: FUJITA TAKASHI
IPC: C07D277/34
Filed: 1995-04-11
Granted: 2000-10-01
Abstract: A compound of formula (I): wherein: X represents an indolyl, indolinyl, azaindolyl, imidazopyridyl or imidazopyrimidinyl group which is unsubstituted or is substituted by 1~3  substituent selected from the group consisting of substituents <alpha>, defined below; Y represents an oxygen atom or a sulfur atom; Z represents a group of formula (I), or (II): R represent a hydrogen atom, m is an integer of from 1 to 3; each of said substituents <alpha> represents an alkyl group having from 1 to 4 carbon atoms, phenyl group having from 6 to 10 carbon atoms, a trifloromethyl group, an alkoxy group having form 1 to 4 carbon atoms, a benzyloxy group, a halogen atom, a hydroxy group, a phenylthio group, or a benzyl optionally substituted by halogen or phenyl; have hypoglycemic and anti-diabetic activities.
Patent TW-297868-B (TW)
Title: Thin film transistor LCD structure
Inventor: JENG JIA-SHYONG
IPC: G02F1/13
Filed: 1995-05-12
Granted: 1997-02-11
Abstract: A thin film transistor LCD structure comprises of one storage capacitor, which is located on same one substrate with thin film transistor. First electrode of storage capacitor is implemented by connecting same layer conducting film of gate or scan line and same layer conducting film of source/drain electrode or data line. The storage capacitor ring is set around transparent pixel electrode, and partially or totally overlapped with transparent pixel electrode.
Patent TW-347429-B (TW)
Title: Magnetic safety snap locking device
Inventor: ELI KAUFMANN
IPC: A45C3/02
Filed: 1995-05-20
Granted: 1998-12-11
Abstract: A magnetic safety snap locking device comprising: a male member having a magnetic portion; a female member comprising first and second overlapping plates which are movable with respect to each other, the first and second overlapping plates defining a first opening for permitting the magnetic portion of the male member to be inserted therethrough, the first plate comprising a first magnetically attracting surface and the second plate comprising a second magnetically attracting surface, each of the first and second magnetically attracting surfaces being attracted to the magnetic portion of the male member when the magnetic portion is inserted through the first opening so as to magnetically and mechanically engage the male member to the female member; and moving means operationally connected to each of the first and second plates for moving each of the first and second plates with respect to each other to enlarge the first opening and move the first and second attracting surfaces of the first and second plates away from the magnetic portion of the male member, to thereby permit the magnetic portion to pass through the first opening so as to disengage the male member from the female member.
Patent TW-288236-B (TW)
Title: System and method for waveform synthesis
Inventor: THOMAS J RUNALDUE
IPC: H04B14/04
Filed: 1996-02-17
Granted: 1996-10-11
Abstract: A system for synthesizing a waveform includes waveform synthesis circuitry that generates digital data for each of a set of waveform pulses having preselected slopes at zero-crossing. A sequencer tracks the history of information contained in a data signal and selects a sequence of the waveform pulses in response to the history such that the sequence conveys the history of information while minimizing mismatches between the slopes of adjacent waveform pulses in the sequence.
Patent TW-346637-B (TW)
Title: Discharge lamp
Inventor: SATOMI AKIRA
IPC: G03F7/20
Filed: 1996-05-20
Granted: 1998-12-01
Abstract: A discharge lamp characterized in comprising: an illumination part having electrodes in the interior thereof, a sealing part formed on the two ends of the illumination part, a substantially cylindrical glass member disposed in the sealing part, a metallic plate disposed on the illumination part side of the glass member, an internal wire fastened to the metallic plate and extending to the interior of the illumination part and connecting with the electrodes by the front end thereof, an external wire extending outwards from the sealing part, a conductive foil one end of which being connected to the metallic plate while extending towards the exterior of the glass member in a rectangular direction and the other end connecting to the external wire in a wiring type, and a separating member clamped between the glass member and the metallic plate and having a thickness smaller than the thickness of the metallic plate.
Patent TW-439383-B (TW)
Title: Audio recoder
Inventor: YAMAUCHI HIDEKI
IPC: H04N1/417
Filed: 1996-06-14
Granted: 2001-06-07
Abstract: The object of the present invention is to provide an MPEG audio decoder which can avoid overflow of a bit buffer. The present MPEG audio decoder 1 consists of the bit buffer 2, a decoding core circuit 3, an analyzing circuit 9, and a skip circuit 8. The decoding core circuit 3 is composed of an inverse quantization part 4, a band composition part 5, a PCM output part 6, and a control circuit 7. The skip circuit 8 is equipped with two nodes 8a and 8b and connections with the sides of the nodes 8a and 8b are switched under the control of the analyzing circuit 9. Then, when the connection with the side of the node 8a is made, an audio stream transferred from external equipment is transferred to the bit buffer as it is. When the connection with the side of the node 8b is made, on the other hand, the audio stream from the external equipment is skipped. The analyzing circuit 9 analyzes each AAU constituting the audio stream from the external equipment and controls the skip circuit 8 according to the analytic result.
Patent TW-303482-B (TW)
Title: Semiconductor manufacturing apparatus and wafer treatment method using the same
Inventor: JUN SEUNG-HO
IPC: H01L21/02
Filed: 1996-08-06
Granted: 1997-04-21
Abstract: A semiconductor manufacturing apparatus includes a spin chuck which holds the wafer, a first supply nozzle located above a spin chuck and a second supply nozzle connected to the lower end of the spin chuck, first and second chemical fluid supply pipes connected to the respective ends of the first and second supply nozzles, first and second deionized water supply pipes connected to the respective ends of the first and second supply nozzles, and a supply pipe for hydrophilic-making fluid connected to the end of the first supply nozzle. Therefore, it is possible to prevent the generation of watermarks at the boundary between the hydrophobic material and the hydrophilic material by performing a rinse after changing the hydrophobic material into hydrophilic material.
Patent TW-299416-B (TW)
Title: Method of converting computer printer port into game port and device thereof
Inventor: HWANG JIUNN-YAU
IPC: G06F3/00
Filed: 1996-08-31
Granted: 1997-03-01
Abstract: A method of converting computer printer port to game port comprises of the following steps: (1) among printer port pin P1 to P9 selecting any one(called Pn) as switch of staring whole mechanism; when computer is ready to read joystick value, first send signal 1 to Pn pin; (2) among printer port P1 to P9 except Pn, randomly selecting three pins(called Pa, Pb, Pc) as joystick data select line to be read; (3) fixedly sending signal 1 to the rest 5 pins as power supply needed by this mechanism; (4) after Pa, Pb, Pc sending joystick data select signal, re-sending signal 0 to pin Pn; (5) among printer port pins P10, P11, P12 and P15, randomly sleeting one pin(called Pm) as acknowledge line used to inform if joystick data successfully read and complete conversion of computer, when Pm return value is 1, it means joystick data is not ready; if Pm return value is 0, it means printer port converting game port device has got selected joystick data, and converting the analog data to digital data; (6) if pins Pa, Pb, Pc combination is X axis or Y axis value of select joystick 1 or joystick 2, then except Pm pin, the rest 4 pins output of P10, P11, P12, P13, P15 is X axis or Y axis coordinate value; (7) if pins Pa, Pb, Pc combination is button 1 or button 2 value of select joystick 1 or joystick 2, then except Pm pin, if the rest 4 pins output of P10, P11, P12, P13, P15 is all 1, then it means button is pressed, if the rest 4 pins output values are all 0, then it means the button is released.
Patent TW-324121-B (TW)
Title: The 2nd order differential high frequency filter
Inventor: WU JIANN-PYNG
IPC: H03H11/12
Filed: 1997-01-23
Granted: 1998-01-01
Abstract: A 2nd order differential high frequency filter, it includes a differential magnified circuit and a feedback processing circuit, in which: - The differential magnified circuit includes an operating magnifier OP1 and four resistances R3, R4, R5, R6, and R4/R3 = R6/R5; When input voltage V1 and V2 are separately through R5 and R3 sent into the inversion and non-inversion input ends of magnifier OP1, the output of magnifier OP1 is through resistance R6 feedback to inversion input end of magnifier OP1 to get output; - The feedback processing circuit includes an operating magnifier OP2, two resistances R1 & R2 and two serial capacitors C1 and C2; In which, the output of differential magnified circuit is through resistance R1 got into the inversion input end of magnifier OP2, and the non-inversion input end of magnifier OP2 is connected with ground; One of magnifier OP2 output is through 2 serial capacitors C1 and C2 got into inversion input end of magnifier OP2, simultaneously the other output is through resistance R4 got into non-inversion input end of magnifier OP1 to form feedback, in which, the two serial capacitors C1 and C2 are through resistance R2 to connect with ground.
Patent TW-332888-B (TW)
Title: A continuous word character and graph generator
Inventor: HASEGAWA SUSUMU
IPC: B41J5/44
Filed: 1997-03-14
Granted: 1998-06-01
Abstract: The gererator has memory, input, distinguish part, first changing part, second changing part, third changing part, connector and graph generator. The memory memorize the character data of a single word. The profile data can tell the profile of evety typr of character. The distinguish part can tell the corresponding element to the input the characters.
Patent TW-541313-B (TW)
Title: Method for preparing native swine vesicular disease virus (SVDV) gene and gene variant thereof and use thereof
Inventor: HUANG CHING-LUNG
IPC: C07H21/04
Filed: 1997-05-01
Granted: 2003-07-11
Abstract: The present invention discloses a native swine vesicular disease virus (SVDV) gene and a gene variant thereof, an expression plasmid thereof, a method for producing the variant, a vaccine composition containing the variant, and use of the gene variant as a vaccine for a particular infectious disease of swine.
Patent TW-332931-B (TW)
Title: Dual resonance antenna
Inventor: EL-BADAWY AMIEN EL-SHARAWY
IPC: H01Q1/27
Filed: 1997-05-09
Granted: 1998-06-01
Abstract: A portable telephone has an antenna which has attenuated near field transmitted RF signal emissions in the direction of a user and substantially omnidirectional far field RF emissions. The antenna includes a ground plane positioned in the user direction from antenna radiating elements. The radiating elements are configured to cause the antenna to resonate at a lower frequency and a higher frequency. The radiating elements are further configured so that the lower resonant frequency is below the bandwidth of the antenna and so that the higher resonant frequency is above the bandwidth of the antenna.
Patent TW-327253-B (TW)
Title: The manufacturing method of metallization for IC
Inventor: TZENG HORNG-HUEI
IPC: H01L23/48
Filed: 1997-05-23
Granted: 1998-02-21
Abstract: A manufacturing method of metallization for IC includes following steps: - Form electrical device on semiconductor substrate, that electrical device includes conductive area; - Deposit a dielectric layer, and planarization that dielectric; - Use lithographic and etching technology to etch dielectric layer to form hole till the conductive area; - Form barrier metal layer; - Form buffer metal layer; - Form stuffing metal layer; - Use etching technology to proceed etching back on stuffing metal layer to form metal stud inside the hole; - Form 1st metal layer, and use lithographic and etching technology to etch 1st metal layer, buffer metal layer and barrier metal layer to finish metallization of IC.
Patent TW-357309-B (TW)
Title: Quality control system using bar code system and method of the same
Inventor: HONG YU-PYO
IPC: G06Q50/00
Filed: 1997-06-11
Granted: 1999-05-01
Abstract: Quality control system using bar code system, including: a system control computer for processing production line information and information associated with production; bar code printer for generation of bar code paper based on the information received from said system control computer, including the data the product model led into the production line; a plurality of bar code error code tables of different types and occurring during the production process; a plurality of bar code scanners for reading bar codes stuck on products, and for reading of an error code in case of error; and a display for display of stop signs on the production line for information to the operator or controller, based on the control signal for the system control computer by reading of the bar code scanner, for display, in case of disqualification rate over a specific reference value.
Patent TW-349023-B (TW)
Title: Longitudinally elongating balloon expandable stent
Inventor: FISCHELL ROBERT E
IPC: A61M25/10
Filed: 1997-07-28
Granted: 1999-01-01
Abstract: A cylindrical stent for placement in a vessel of a human body. The stent has a longitudinal axis and also having circumferential arcs and diagonal struts with the intersection angle between the circumferential arcs and the iagonal struts being within the range of 10 to 80 degrees when the stent is in its non-deployed state. The diagonal struts being joined by curved sections to the circumferential arcs which collectively form a closed perimeter cell. The closed perimeter cell having two parallel, circumferential arcs located at the longitudinal extremities of the closed perimeter cell and the circumferential arcs lying generally perpendicular to the stent^s longitudinal axis.
Patent TW-412459-B (TW)
Title: Improved returen valve for a hydraulic punching machine
Inventor: KIMURA KIYOSHI
IPC: B23D29/00
Filed: 1997-08-21
Granted: 2000-11-21
Abstract: A return valve in a hydraulic punching machine wherein a partition (11) between a pump fluid chamber (4) and a cylinder fluid chamber (10) has formed therein a first fluid supply passageway (12) for supplying a fluid under pressure from the pump fluid chamber to the cylinder fluid chamber by first pump means (5a), a fluid return passageway (13) for returning the fluid from the cylinder fluid chamber to the pump fluid chamber, a spool chamber (15) open to the fluid return passageway, and a second fluid supply passageway (19) for supplying the fluid under pressure from the pump fluid chamber to the spool chamber by second pump means (5), and wherein a spool (16) is reciprocably mounted with clearance in the spool chamber (15) for normally holding the fluid return passageway (13) open under the bias of a spring (17) and for closing the fluid return passageway against the bias of the spring upon delivery of the fluid under pressure to the spool chamber through the second fluid supply passageway by the second pump means. In order to bleed off excess pressure that may develop in the spool chamber when the fluid temperature is low, as immediately after the start of machine operation, a relief passageway (26) is formed in the partition (11) for communicating the spool chamber (15) with the cylinder fluid chamber (10). A relief valve (27) normally holds the relief passageway (26) closed and opening the same upon development of fluid pressure in excess of a predefined limit in the spool chamber (15).
Patent TW-434274-B (TW)
Title: Radiation curable polyesters
Inventor: NARAYAN RAMESH
IPC: C08G63/676
Filed: 1997-09-30
Granted: 2001-05-16
Abstract: A composition comprising the reaction product of: (a) a polycarboxylic member selected from the group consisting of polycarboxylic acids comprised of a diacid having more than about 12 carbon atoms and reactive derivatives thereof (e.g. alkyl esters thereof wherein the alkyl group has from 1 to 4 carbon atoms), (b) an ethylenically unsaturated member selected from the group consisting of ethylenically unsaturated mono-carboxylic acids and reactive derivatives thereof, (e.g. alkyl esters thereof wherein the alkyl group thereof has from 1 to 4 carbon atoms), and (c) an ethoxylated alkanetriol having an average degree of ethoxylation per hydroxyl of less than about 2 and comprised predominantly of ethoxylated alkanetriol species having one ethoxylate group per hydroxyl. This composition is useful as a polymerizable component, particularly for UV curable coatings and inks.
Patent TW-359761-B (TW)
Title: Illuminating device and photographing apparatus
Inventor: TENMYO YOSHIHARU
IPC: G03B15/05
Filed: 1997-10-03
Granted: 1999-06-01
Abstract: A flash device comprises a light source and an optical system for projecting light emitted from the light source onto an object, the optical system having a transparent member which is tapered toward the light source. The transparent member has an entrance surface, an exit surface opposed to the entrance surface, and a reflecting surface lying between the entrance surface and the exit surface. Part of the light emitted from the light source is made incident on the entrance surface and then exits from the reflecting surface.
Patent TW-358287-B (TW)
Title: Method and apparatus for testing cellular services in a first location from a second location remote from the first location
Inventor: SNAPP JOHN LAWRENCE
IPC: H04W24/00
Filed: 1997-10-15
Granted: 1999-05-11
Abstract: A method for testing cellular services in a first location from a second location remote from the first location, including the following steps: setting up a first language route between the first honeycomb telephone set between the first location and the second location; setting up a second language route between the second honeycomb telephone set and the third location; bridging the first language route and the second language route, where the second location is connected to the second honeycomb telephone set, for communication through the second honeycomb telephone set.
Patent TW-473493-B (TW)
Title: Polymaleimide resin composition and laminate plate for semiconductor substrate using it
Inventor: TAKUMA KEISUKE
IPC: H05K1/03
Filed: 1997-11-08
Granted: 2002-01-21
Abstract: A polymaleimide resin composition is herein disclosed which comprises an aromatic amino resin, a polymaleimide resin and a bifunctional crosslinking agent as components, and the bifunctional crosslinking agent is selected from the group consisting of an aliphatic diamine compound a 2,4-diamino-S-triazine compound, a diisocyanate compound, an aliphatic diamine compound and a bismaleimide compound; and a laminate plate for a semiconductor substrate in which the polymaleimide resin composition is used is also disclosed. The thermosetting resin composition permits the preparation of prepregs and green sheets having excellent flexibility, so that the workability and the productivity of the laminate plates can remarkably be improved.
Patent TW-352440-B (TW)
Title: Method for making Mn-Zn ferrous oxide antenna and antenna thereof
Inventor: TAKADATE KINSHIRO
IPC: H01F1/34
Filed: 1997-12-20
Granted: 1999-02-11
Abstract: An antenna made of Mn-Zn ferrous oxide is characterized in that the ingredients containing 52-55 mol% of Fe2O3; 35-41 mol% of MnO; 7-10 mol% of ZnO with a mean crystalline granule less than 3 micro; while between 500 - 1500 kHz, the magnetic conductance ratio <mu> is more than 500; the magnetic resonance is 3-12 MHz; while at the frequency between 0.5 -1.9 MHz, the quality co-efficient Qm is more than 10.
Patent TW-371320-B (TW)
Title: Method for supplying high pressure fuel oil
Inventor: Zhang zhi-cheng
IPC: F23K5/04
Filed: 1998-01-15
Granted: 1999-10-01
Abstract: The invention provides a method for supplying high pressure fuel oil, particularly a method for pushing forward the fuel oil by the high pressure generated by a high pressure air. The method comprises using at least two cylinders each capable of storing a fuel oil supplied by a low pressure oil pump, and using a high pressure air generated by an air compressor as the power source, such that at least one cylinder is stored with fuel oil while the other cylinder discharges the fuel oil stored therein by the high pressure air introduced, thereby forming an operation of alternatively supplying high pressure fuel oil among cylinders, to meet the demand of a high pressure spray combustion machine.
Patent TW-375525-B (TW)
Title: Inhibitors for morphine-like drug induced emesis containing active components (R)-1-ethyl-4-methyl hexahydro-1H-1,4-diazepine derivatives
Inventor: YOSHIDA NAOYUKI
IPC: A61P1/08
Filed: 1998-01-23
Granted: 1999-12-01
Abstract: This invention relates to inhibitors for morphine-like drug induced emesis containing active components (R)-1-ethyl-4-methyl hexahydro-1H-1,4-diazepine derivatives of the formula (1), (wherein Ar represents 5-bromo-2-methoxy-6-methylamino-3-pyridyl, or 5-chloro-2-methoxy-4-methylaminophenyl), or the physically acceptable acid additive salts thereof.
Patent TW-393401-B (TW)
Title: Apertured films having durable wettability and process for making them
Inventor: LEE YANN-PER
IPC: A61F13/511
Filed: 1998-02-17
Granted: 2000-06-11
Abstract: This invention relates to a process for forming a single-layer, durably wettable polymeric web having a plurality of apertures.  This process comprises melting a mixture of at least one thermoplastic polymer and at least one migratable surfactant and extruding the mixture to form a single-layer, substantially continuous polymeric film.  The film is then apertured using high pressure fluid flows.  Aperture formation is conducted when the single-layer polymeric film has a contact angle of at least about 30 DEG, to minimize wash-off of the surfactant impregnated in the polymer web.  The invention also relates to durably-wettable apertured webs.
Patent TW-422972-B (TW)
Title: Optical disk used for recording/regeneration and the optical disk apparatus
Inventor: TAGAMI KOKI
IPC: G11B7/007
Filed: 1998-03-07
Granted: 2001-02-21
Abstract: This invention can be used to perform accurate, high-speed recording and regeneration for continuous information with high reliability when doing high capacity recording and high-speed access. The optical disk for recording/regeneration of this invention includes: the first recording portion with lane shape; the second recording portion with groove shape, which is adjacent to the first recording portion stated above; the front half label-head portion, which records the address information corresponding to the first recording portion; and the rear half label-head portion, which records the address information corresponding to the second recording portion. In addition, when the front half label-head portion and the rear half label-head portion are located ahead of the first recording portion, the front half label-head portion is made to deviate toward the inner peripheral side and the rear half label-head portion is made to deviate toward the outer peripheral side in a zig-zag manner. When the front half label-head portion and the rear half label-head portion are placed ahead of the second recording portion, the front half label-head portion is made to deviate toward the outer peripheral side and the rear half label-head portion is made to deviate toward the inner peripheral side in a zig-zag manner.