baber/WOPTO huggingface dataset:
Patent TW-251374-B (TW)
Title: Device for enhancing magnetic field generated by high-temperature superconductive coil
Inventor: CHEN GWO-JYH
IPC: H01F5/00
Filed: 1994-06-28
Granted: 1995-07-11
Abstract: A device for enhancing magnetic field generated by high-temperature superconductive coil includes: - one or more high-temperature superconductive coil generating superconductive current in temperature higher than 77K, and the coil with one insulator on its top and down side; - multiple u-metal rings, on the top and down side of a superconductive coil or on the outer side of the most top and down coil stacked from multiple superconductive coils, and with one or without one u-metal ring between the coils.
Patent TW-328548-B (TW)
Title: Curing compositions, thermal latent acid catalysts, methods of coating, coating article, molding method and molded article
Inventor: NAKANE YOSHINORI
IPC: C08J7/04
Filed: 1994-08-30
Granted: 1998-03-21
Abstract: A thermosetting composition characterized in comprising essentially, (A) a compound having in the molecule two or more functional groups of the formula (1): (1); (B) a compound having in the molecule two or more reactive functional groups, which can form chemical bonds with the above-mentioned functional groups; (C) at least one selected from the following component (a), (b) and (c): (a) a thermal latent acid catalyst comprising (i) an epoxy-containing compound; (ii) a thio-containing compound represented by the following general formula (2): (2); (iii) a Lewis acid represented by the following formula (3): (3) (iv) carboxylic acid compound and/or carboxylic acid anhydride compound; (b) a thermal latent acid catalyst comprising (v) a nitrogen, oxygen, phosphorus or sulfur-containing compound represented by the following formula (4) (4); (vi) a halogen-containing compound represented by the following formula (5): (5); and (vii) an aluminum atom, zinc atom or tin atom-containing Lewis acid represented by the following formula (6) (6); and (c) a mixture of (viii) a metal chelate compound and (ix) an organic silicon compound represented by the following formula (7) or condensate thereof: (7).
Patent TW-242667-B (TW)
Title: Anti-fuzzy method and device
Inventor: JONG RONG-DAR
IPC: G05B15/02
Filed: 1994-10-03
Granted: 1995-03-11
Abstract: An anti-fuzzy binary gravity center method which can simultaneously proceed anti-fuzzy processing when proceeding fuzzy inference includes: 1. subtracting the sent two set of position values of fuzzy inference; 2. setting the position of gravity center and height to be the average value of both; 3. circularly proceeding binary approaching when the set-up position of gravity center is in the state of larger than 1; 4. adding the got value in the end of binary approaching with the above subtracted position offset value to get the actual anti-fuzzy gravity center data.
Patent TW-277016-B (TW)
Title: The wine barrel material treatment method
Inventor: CHEN CHYUAN-CHERNG
IPC: B27H5/00
Filed: 1995-01-05
Granted: 1996-06-01
Abstract: A capillary cleaning and arc setting method of a wine barrel material, which includes: (a) Material cutting: cut the wood into suitable dimension pieces according to the barrel size; (b) Water absorbing: put the pieces into cold water for 8 hours to reach saturation condition; (c) Steam softness: use steam heat to 50~70 deg.C for softness; (d) Mold setting: put the pieces inside aluminum mold for setting process; (e) Heating gas-explosion: heat the mold to preset temperature, the water inside the capillary will become steam and to certain status will explode out to clean the impurity and powder.
Patent TW-274065-B (TW)
Title: Wire electrical discharge machining(WEDM) apparatus and process
Inventor: YASUDA OSAMU
IPC: B23H7/02
Filed: 1995-08-17
Granted: 1996-04-11
Abstract: A WEDM apparatus has the features of: A processing liquid supplying apparatus which supply the processing liquid between the wire and workpiece; And through the processing liquid provide a voltage between wire and workpiece to produce a discharging power; And a work plate to fixed the workpiece freely; And a control apparatus to control the plate to move along X axis and Y axis; And a pair of wire guides above and under the workpiece; And a control apparatus which can control the guides to move along the U or V direction such that the wire have a tilt against the workpiece; And discharging position inspection apparatus which can inspect the discharge position according to the current pass through the upper and lower part of wire; And wire tilt checking apparatus which can check the tilt angle between the wire and workpiece according to the changing of the discharging position; And tilt compensation apparatus which can compensate the tilt angle between the wire and workpiece found by the tilt checking apparatus.
Patent TW-356485-B (TW)
Title: A device for centering axis of tabular fabric
Inventor: BIANCO MARIO
IPC: D04B9/00
Filed: 1995-09-29
Granted: 1999-04-21
Abstract: A kind of device for centering axis of tabular fabric (10), it comprises a central fixed supporting portion located within the fabric with a pair of oscillating arms (22) each having an end mounted to the said central fixed portion, the said pair of oscillating arms kept divaricated against the tabular fabric with a motor driven roller unit (18) controlled by light-sensor battery , the said light-sensor battery are installed along the upper stream of the centering tabular fabric with cutting device, the said cutting device is longitudinal to tabular fabric, and the motor driven roller unit (18) is secured to the free end of each oscillating arm in the same direction of rotation of respective supporting members with control, its characteristics is: centering device includes stretching device (17, 24) stretching transverse to the direction of advancement of the fabric, operation of the said stretching device is to support the motor driven tabular fabric (18) connection of the pair of oscillating arms (22).
Patent TW-298562-B (TW)
Title: Manufacturing method and products for a pedal
Inventor: WU TORNG-FA
IPC: A47G27/02
Filed: 1995-12-29
Granted: 1997-02-21
Abstract: A manufacturing method and products for a pedal, mainly including the following steps: (1) 60 wt% polyurethane foams, 30 wt% waste tire powder 5 wt% oil diluents, and 5 wt% an ore powder uniformly stir to form liquid glue PVC or EVA used as matrix surface; (2) Coated silicon oils used as release agents; (3) A metal filter screen on matrix surface and the liquid glue casted on the metal filter screen; (4) Remove metal filter screen and use rubber roller to roll over matrix surface and to form a glued layer; (5) Woolplant on the glued layer and tightly press it to glue the layer and woolplant together; (6) At room temperature about 24 hours, tear down matrix when the glued layer is dry.
Patent TW-463486-B (TW)
Title: System to reduce variance and ingress in CATV return transmission
Inventor: STONEBACK DEAN A
IPC: H04N7/173
Filed: 1996-01-04
Granted: 2001-11-11
Abstract: A gain variance and ingress reduction system reduces the overall ingress of interferers for an entire CATV system return transmission path and allows a reduction in subscriber terminal return transmitter power. The system places a calculated loss at each subscriber tap location. By placing these losses at each subscriber location, the headend receives a more consistent return transmission path gain thereby reducing the terminal return transmitter power range requirement. In addition, the losses reduce return transmission path ingress.
Patent TW-287984-B (TW)
Title: Manufacturing method for curtains or mats having a long strip texture by utilizing paper material
Inventor: LAY CHII-JONG
IPC: B31D1/00
Filed: 1996-03-13
Granted: 1996-10-11
Abstract: A manufacturing method for curtains or mats having a long strip texture by utilizing paper material, mainly including the following three steps: (1) to make a piece of paper into a long paper strip; (2) to roll the paper strip spirally into a thin rod paper material along its axial direction; (3) to weave the thin rod paper material into a flat texture; the flat texture having characteristics of better ventilation owing to the hollowness inside the thin rod paper material, and better pliability for the spiral winding of the thin rod paper material.
Patent TW-436761-B (TW)
Title: Disk information reproducing apparatus and its method
Inventor: SATO ITARU
IPC: G11B19/247
Filed: 1996-04-10
Granted: 2001-05-28
Abstract: The purpose of the present invention is to easily, quickly and accurately perform the reading action of disc from the reading position of the information reading means to the target position under the situation that the information recorded in the disc needs a longer reproducing time. Its constitution comprises a memory portion 29 for sequentially storing the reproduced absolute time data obtained by reading from the optical disc D using lens portion 13, a data selection portion 32 which sends the reference time data corresponding to the absolute time data, a data comparing portion 36 for comparing the reproduced absolute time data read from the memory portion 29 with the reference time data sent from the reference time data selection portion 32, a trace-jumping signal formation portion to generate the trace-jumping signal in response to the comparison output obtained from the data comparing portion 36. In response to the trace-jumping signal, the reading position of lens portion 13 on the optical disc D reaches a position corresponding to the reference time data.
Patent TW-331049-B (TW)
Title: Optoelectronic transceiver module laser diode stabilizer and bias control method
Inventor: PATRICK B GILLILAND
IPC: H01S5/042
Filed: 1996-07-06
Granted: 1998-05-01
Abstract: A power stabilizer used for maintaining a constant level of output level from a laser transmitter having a laser diode and a photodiode, in which the laser diode senses a reference input voltage to generate a varied level of bias current, and the photodiode senses the optical output to generate a feedback equivalent to the optical output power generated by the laser diode, comprises: (1) A digital control potentiometer used for generating a reference input signal; and (2) A operation amplifier used for comparing the feedback and the reference input signal so as to generating a control signal to provide the bias current.
Patent TW-322504-B (TW)
Title: Styrene resin composition having good impact resistance
Inventor: SHENQ PEIR-HWA
IPC: C08L25/12
Filed: 1996-09-03
Granted: 1997-12-11
Abstract: A styrene resin composition comprising: (1) 100 parts by weight of styrene resin (A) which comprises 100 to 10 wt.% of graft copolymer (B) obtained by graft polymerization of 4 to 90 parts by weight (dry weight) of rubber with 96 to 10 parts by weight of copolymerizable monomer mixture comprising styrene monomer, acrylonitrile monomer and optional copolymerizable monomer, and 0 to 10 wt.% of styrene copolymer (C) obtained by polymerizing 45 to 90 parts by weight of styrene monomer, 10 to 50 parts by weight of acrylonitrile monomer and 0 to 40 parts by weight of optional copolymerizable monomer; (2) 0.01 to 2.0 parts by weight of a sulfide-free stereo hindrance phenol antioxidant (D); and (3) 0.01 to 2.0 parts by weight of a sulfide-containing stereo hindrance phenol antioxidant (E); in which the weight ratio of sulfide-free stereo hindrance phenol antioxidant to sulfide-containing stereo hindrance phenol antioxidant is from 0.2 to 4.0, the total amount of dimers or trimers resulting from the styrene monomer and/or acrylonitrile monomer in the styrene resin composition is lower than 25000ppm, and the amount of residual styrene monomer is lower than 200ppm.
Patent TW-313642-B (TW)
Title: A uniform mechanism for using signed content
Inventor: RANGACHARI ANAND
IPC: G06F21/22
Filed: 1996-10-14
Granted: 1997-08-21
Abstract: A scheme for downloading signed content onto a machine by a delivery mechanism (such as floppy diskettes and the Internet) is described. While there are no restrictions on the nature of the contents, the signature on the content describes the security credentials of the creator, the resource requirements, and licensing information (such as the time period of its validity). Once the content has been downloaded, it can be used on the client machine in various ways. It can be installed on the client machine and there after users can execute it. Any use of the content of the content requires access to computing resources on the client machine. This access is mediated by means of a security manager that uses the information in the content's signature to manufacture capabilities that grant and regulate access to different subsets of the computing resources. In this sense, our scheme unifies work done in the previously disparate fields of network security and operating systems and results in data structures and algorithms that combine and manipulate elements of both.
Patent TW-359826-B (TW)
Title: Semiconductor memory device with split word lines
Inventor: JEON JUN-YOUNG
IPC: G11C11/40
Filed: 1996-11-04
Granted: 1999-06-01
Abstract: An integrated circuit memory device includes a memory cell array including a plurality of odd and even numbered subword lines extending therethrough. A predecoder receives a row address and generates a plurality of predecoding signals in response thereto, and a row decoder receives the row address and generates a word line signal in response thereto. A first driver block includes a first plurality of word line drive circuits adjacent the memory cell array wherein each of the word line drive circuits of the first plurality is connected to a respective odd numbered subword line of the memory cell array. A first plurality of subword line drive circuits drive the respective odd numbered subword lines responsive to odd numbered predecoding signals and the word line signal. A second driver block includes a second plurality of word line drive circuits adjacent the memory cell array opposite the first driver block wherein each of the word line drive circuits of the second plurality is connected to a respective even numbered subword line of the memory cell array. The second plurality of subword line drive circuits drive the respective even numbered subword lines responsive to even numbered predecoding signals and the word line signal.
Patent TW-426731-B (TW)
Title: Liquid dishwashing detercent
Inventor: BRUMBAUGH ERNEST H
IPC: C11D1/72
Filed: 1996-11-15
Granted: 2001-03-21
Abstract: Liquid dishwashing detergent compositions are prepared that exhibit increased viscosity, better dissolution rate and surprisingly improved cleaning performance in hard water, comprising from about 1% to about 90% of an anionic surfactant and from about 1% to about 30% of a solvent hydrotrope selected from the group consisting of alkoxylated glycerides, alkoxylated glycerines, esters of alkoxylated glycerines, alkoxylated fatty acids, esters of glycerin, polyglycerol esters and combinations thereof.
Patent TW-364010-B (TW)
Title: Synthetic diesel fuel and process for its production
Inventor: WITTENBRINK ROBERT JAY
IPC: C07C5/27
Filed: 1996-11-19
Granted: 1999-07-11
Abstract: Diesel fuels or blending stocks having excellent lubricity, oxidative stability and high cetane number are produced from non-shifting Fischer-Tropsch processes by separating the Fischer-Tropsch product into a lighter and heavier fractions, e.g., at about 700 DEG F, subjecting the 700 DEG F+ fraction to hydro-treating, and combining the 700 DEG F-portion of the hydrotreated product with the lighter fraction that has not been hydrotreated.
Patent TW-427904-B (TW)
Title: Neuroprotective agents
Inventor: LIN STEPHEN SHI-HSUN
IPC: A61P25/14
Filed: 1996-11-28
Granted: 2001-04-01
Abstract: This invention provides a pharmaceutical composition of rapamycin, rapamycin 1,3-Diels Alder adduct with phenyltriazolinedione, rapamycin 42-ester with 4-[[4-(dimethylamino)phenyl]azo]benzenesulfonic acid, rapamycin 1,3-Diels Alder adduct with methyltriazolinedione, or rapamycin-O-benzyl-27-oxime as a neuroprotective agent.
Patent TW-344169-B (TW)
Title: FPT switchable voltage-controlled oscillator
Inventor: MICHAEL COVELEY
IPC: H03L7/00
Filed: 1997-01-23
Granted: 1998-11-01
Abstract: A switchable voltage-controlled oscillator at least including : at least one signal input node receiving reference and modulation signal inputs; a signal output node; a resonant circuitry establishing the operating frequency range of the voltage-controlled oscillator and being coupled to the at least one signal input node; an amplifier having an input coupled to the resonant circuitry and an output coupled to the signal output node; a feedback path extending from the output of the amplifier to the resonant circuitry; the resonant circuitry being switchable to introduce at least one reactive circuit element thereto to alter the operating frequency range of the voltage-controlled oscillator.
Patent TW-338106-B (TW)
Title: Semiconductor memory testing apparatus
Inventor: SATO SHINYA
IPC: G11C29/00
Filed: 1997-03-28
Granted: 1998-08-11
Abstract: A semiconductor memory test unit for testing semiconductors comprising a plurality of interleaved DRAMs; buffer memories in association with the DRAMs respectively for temporary saving of the failure data and addresses; saving controllers in association with the DRAMs to save the failure addresses input corresponding to the failure address of the DRAMs into the buffer memories corresponding to the buffer memories in association with the DRAMs; and write controllers in association with the DRAMs respectively for reading the failure data from the buffer memories and writing the failure data into the DRAMs in a high-speed write mode.
Patent TW-339397-B (TW)
Title: A non-stage gear box
Inventor: TSUKATA YOSHIAKI
IPC: F16H37/02
Filed: 1997-04-03
Granted: 1998-09-01
Abstract: A sort of non-stage gear box, including: a driving face (29) freely rotative and supported on the main axis (21) of the gear box; the driven face (30) freely rotative and supported on the main axis (21) of the gear box; the cylinder support (31, 56) of free movement along the main axis (21) of the gear box; the twin-cylinder support (37) supported on the cylinder support (31, 56) along the cylindrical pilot line having the main axis (21) of the gear box as the center line; the twin-cylinder (39) fpormed by the first cylinder (40) and the second cylinder (41) for free rotation and supported onto said twin-cylinder supporting axis (37) to keep the first cylinder (40) against the the driving face (29) and the second cylinder (41) against the driven face (30); and the centrifugal mechanism (51) corresponding to the input rpm of the main axis (21) of the gear box for the cylinder support (31, 56) moving toward the axial line (L) of the main axis (21) of the gear box, featuring: said twin-cylinder supporting axis (37) being inserted into the bottom support hole (31 3) of the cylinder support (31, 56) by the main axis (21) of the gear box, preventing the cylinder support (31, 56) of the bearing (32) of the main axis 921) of the gearing box from falling. Brief drawing: Drawing 1 indicates the longitudinal section of a vehicle^s drive set Drawing 2 indicates an amplified drawing 1 Drawing 3 indicates the section of 3-3 line of Drawing 2 Drawing 4 indicates the section of 4-4 of drawing 2 Drawing 5 indicates an amplified drawing 2
Patent TW-385404-B (TW)
Title: Keyboard
Inventor: SHIGA SADAICHI
IPC: G06F1/32
Filed: 1997-04-29
Granted: 2000-03-21
Abstract: The invention provides a kind of keyboard 1 which can reduce the power consumption of control portion during the key scanning and/or transmitting key codes of the keyboard matrix. After one key of the multiple keys in the keyboard matrix 2 is operated, all the keys are maintained at key off state for more than a certain period of time, like five seconds, or one key of the multiple keys in the keyboard matrix is operated and the key on state is continuous for a period of time, like more than 60 seconds, the keyboard will switch the operating mode from normal mode to stop mode and during changing line, then stop the operation of clock signal generating circuit 11 and the operation of control portion including stopping the scanning signal generation to keyboard matrix.
Patent TW-374250-B (TW)
Title: Memory cell and its production method
Inventor: KERBER MARTIN
IPC: H01L29/792
Filed: 1997-06-18
Granted: 1999-11-11
Abstract: The memory cell, on whose semi-conductive base-body (1) are arranged many structured layers, and which can be programmed by means of the Fowler-Norheim tunnel effect, has an exact defined overlapped area of the 1st doped area (2) and floating-gate-layer (5). The control-gate-layer (7) is nearly unoverlappedly arranged over the 1st doped area (2).
Patent TW-343259-B (TW)
Title: An electromagnetic clutch
Inventor: KUBO TSUTOMU
IPC: F16D27/12
Filed: 1997-06-23
Granted: 1998-10-21
Abstract: An electromagnetic clutch comprising: a field member with an exciting coil member disposed therein; a shaft extending through the field member and the exciting coil member; a rotor member fixedly disposed on the shaft at a position opposing to the field member; a drive mechanism rotatably provided on the shaft; a contact member provided on the drive mechanism on the side facing the rotor member; an elastic member disposed on the drive mechanism for biasing the contact member to the drive mechanism; the contact member being positioned to form a clearance of a first dimension G1 along the shaft between the surfaces of the contact member and the rotor member and the first dimension G1 being set to be smaller than a limit dimension G3; a deformation of the elastic member by the limit dimension along the axial direction resulting in the elastic limit; and a restricting member provided on the drive mechanism for restricting a displacement of the contact member along the axial direction of the shaft to be less than a second dimension G2; and the dimension G2 being set within a range between the first dimension G1 and the limit dimension G3.
Patent TW-359691-B (TW)
Title: A drawing frame
Inventor: VERZEGNASSI ANGELO
IPC: D01G15/64
Filed: 1997-08-05
Granted: 1999-06-01
Abstract: The drawing frame described has two drawing heads (1, 2) mounted on a common frame (50) and having independent drive members. A control unit (32) controls the movement of the tubs for collecting the silver to be processed and the processed silver and regulates the speed and/or the operating times of the two heads in a manner such that, when there is a predetermined number of full tubs in the output station (5) of the first head (1) there is an equal number of empty tubs in the input station (4) of the second head (2). The drawing frame enables two perfectly controlled drawing passes to be carried out without the need for spare tubs between one pass and the other.
Patent TW-421663-B (TW)
Title: Blends of <alpha>-olefin/vinyl or vinylidene aromatic monomer and/or aliphatic or cycloaliphatic vinyl or vinylidene monomer interpolymers
Inventor: GUEST MARTIN J
IPC: C08L25/02
Filed: 1997-09-03
Granted: 2001-02-11
Abstract: Blends of polymeric materials comprising a plurality of interpolymers each having (1) from 0.5 to 65 mole percent of either (a) at least one vinylidene aromatic monomer or (b) at least one hindered aliphatic or cycloaliphatic vinylidene monomer, or (c) a combination of at least one vinylidene aromatic monomer and at least one hindered aliphatic vinylidene monomer, and (2) from 35 to 99 mole percent of at least one aliphatic alpha olefin having from 2 to 20 carbon atoms; and wherein interpolymer components differ in that (i) the amount of vinylidene aromatic monomer residue and/or hindered aliphatic or cycloaliphatic vinylidene monomer residue in any interpolymer component differs from another by at least 0.5 mole percent; and/or (ii) there is a difference of at least 20 percent between the number average molecular weight (Mn) of interpolymer components. These blends of interpolymer components give enhanced properties or processability when compared to the individual polymers comprising the blend.