baber/WOPTO huggingface dataset:
Patent TW-257682-B (TW)
Inventor: GEOFFREY P SPENCER
IPC: A61M1/28
Filed: 1994-03-02
Granted: 1995-09-21
Abstract: Pumping mechanisms for performing peritoneal dialysis and the like employ a pumping mechanism comprising a diaphragm (59) that operate in response to applied fluid pressure. Flexible tubing is attached to the pumping mechanism for carrying liquid to and from the patient's peritoneal cavity. An actuating station for pumping mechanism receives the pumping mechanism, and attached tubing. A pressure transfer element (104) conveys fluid pressure to the diaphragm (59) for moving liquid through the cassette. An occluder element (138,144) contacts and crimps closed the tubing attached to the cassette. A first reservoir (128) inflates with positive fluid pressure for contacting the pressure transfer element (104) to hold it in operative contact against the diaphragm (59). A second reservoir inflates with positive fluid pressure for contacting the occluding element (138,144) to hold it away from crimping contact with the tubing. At least one of the first (128) and second (152) reservoirs also transports fluid pressure to the pressure transfer element for conveyance to the diaphragm.
Patent TW-234709-B (TW)
Title: Sushi packing box
Inventor: WATANABE KOKKI
IPC: A23L7/10
Filed: 1994-03-03
Granted: 1994-11-21
Abstract: A sushi packing box is composed of the open mechanism that can cut along up and down directions, enough size of external packing film (3) for covering rice for sushi (20), and the thin films in the left and right inner bags (4, 54), (5, 35, 55), sticking their edge portion excluding the overlapped portion with the above external packing film (3), which forms the bag portion (21) with the above external packing film (3). After the red laver for sushi is kept in the above bag portion (21), rice for sushi (20) is put on the above left and right inner bags (4, 54), (5, 35, 55) and then is covered with the external packing film (3). It is characterized by that the top and bottom corners are set up the cutting portion (18) that is formed by the horizontal cutting portion (18a) over the opening direction and the portion from the connection with the horizontal cutting portion (18a) to the inclined cutting portion (18b) over the side.
Patent TW-332208-B (TW)
Title: Process for the production of ethylene/propylene copolymer rubbers
Inventor: KEVIN JOSEPH CANN
IPC: C08F10/00
Filed: 1994-07-12
Granted: 1998-05-21
Abstract: A process for the production of EPRs comprising contacting ethylene, propylene, and, optionally, a diene, under polymerization conditions, with a catalyst system comprising: (A) a catalyst precursor comprising: a vanadium compound; a modifier; and a support, in which the catalyst precursor has been pre-oxidized with an oxidant in an amount sufficient to increase the oxidation state of the vanadium by at least one; (B) a cocatalyst; and (C) optionally, a promoter.
Patent TW-253985-B (TW)
Title: Semiconductor device
Inventor: ASHITATE ETSUJI
IPC: H01L23/28
Filed: 1995-02-08
Granted: 1995-08-11
Abstract: A semiconductor device having a stress-buffering film which is effective in buffering the stress caused by a molding resin during sealing, the stress-buffering film being made of a silicone ladder resin represented by formula (I) (see claim I) in which each end group R may be the same or difference and represents an alkyl group, each side chain R' may be the same or difference and represents a cyclohexyl group, a lower alkyl group, or a photopolymerizable unsaturated group, and n is an integer of 10 or larger.
Patent TW-259727-B (TW)
Title: Device for storage and disposal of waste material
Inventor: KATSUI SEIZO
IPC: B65G47/88
Filed: 1995-03-21
Granted: 1995-10-11
Abstract: A device for storage and disposal of waste material, which is characterized in comprising: a storage tank body which comprises an input opening at the top, a discharge opening at the bottom, a bag for storage of water material in the interior; and a discharge means installed in the storage tank body; in which the discharge means comprises at least one set of lower damper and upper damper, in which the lower damper is rotably installed at a position between an approximately horizontal position and an approximately vertical position, and the upper damper is rotably installed at a position between an inclined position which inclines downward and an approximately vertical position; the upper damper rotates toward the vertical position to throw multiple waste bags supported by the upper damper into the lower damper at the horizontal position; and the upper damper rotates toward the inclined position so that multiple waste bags supported by the lower damper leave only a lower layer waste bag wrapped on the lower layer damper and the upper layer waste bag is supported on the upper damper, and the rotation of the lower damper at the vertical position discharges the lower layer waste bag.
Patent TW-281781-B (TW)
Title: Fabrication method of contact plug of integrated circuit
Inventor: TZENG HORNG-HUEI
IPC: H01L27/105
Filed: 1995-05-15
Granted: 1996-07-21
Abstract: A fabrication method of contact plug of integrated circuit comprises of: in sequence forming first insulator and second insulator on one semiconductor substrate; simultaneously patterning contact pattern on the above first insulator and second insulator; depositing one undoped polysilicon to fill contact; by using ion implantation or diffusion locally doping the above undoped polysilicon till near the above second insulator bottom; selectively removing the above locally doped second polysilicon; by using ion implantation or diffusion doping undoped polysilicon in contact to make it conductive.
Patent TW-390881-B (TW)
Title: Physical form III of dihydro-2,3-benzodiazepine derivative
Inventor: ANDERSON BENJAMIN ALAN
IPC: A61K31/55
Filed: 1995-07-12
Granted: 2000-05-21
Abstract: Physical form III of (R)-7-acetyl-5-(4-aminophenyl)-8,9-dihydro-8-methyl-7H-1, 3-dioxolo [4,5-h] [2,3] benzodiazepine having an X-ray powder diffraction pattern with d spacings at 10.61, 8.83, 6.78, 5.83, 4.13 and 3.74 <ANGSTROM>. The compound is useful as an AMPA antagonist.
Patent TW-273014-B (TW)
Title: A circuit for sensing input conditions of keyboard
Inventor: JEON PHIL-JUNG
IPC: G01R31/28
Filed: 1995-07-25
Granted: 1996-03-21
Abstract: A circuit for sensing input conditions of a keyboard, which includes a slot including regulated signal lines, a supplementary circuit which generates a "Low" active signal in accordance with input activity after taking the input signal from the slot, and a logic device or controller which performs a power-saving function by sensing input conditions from the slot with an interrupt request line or the supplementary circuit. The so-modified system can overcome the limits of a PC, in which the power-saving function can be performed only in motherboard, through adding the power saving function to the system which has no logic device in the motherboard and through sensing the input conditions of the keyboard in a logic device of another option card as well. This circuit can generate the appropriate signal with using the regulated slot signal and have the same power-saving function that is performed in motherboard itself when there is no keyboard inputting for a predetermined time.
Patent TW-400329-B (TW)
Title: Dioxothiazolidine or dioxooxazolidine derivatives having reducing blood sugar level activity
Inventor: YANAGIZAWA HIROAKI
IPC: C07D233/58
Filed: 1995-10-06
Granted: 2000-08-01
Abstract: Compounds of formula (I): in which R1 is hydrogen or alkyl; R2 is alkylene; R3 is hydrogen, alkyl, alkoxy, alkylthio, halogen, nitro group, amino group, monoalkylamino, dialkylamino, aryl, or aralkyl; X is aryl, or aromatic heterocyclic; Y is oxygen, sulfur or a group of formula >N-R4, in which R4 is htdrogen, alkyl or acyl; and Z is a group of formula (Za), (Zb), (Zc) or (Zd): and salts thereof can be used to treat or prevent are includes those arising from hyperlipidemia, hyperglycemia, obesity, impaired glucose tolerance (IGT), insulin resistant non-IGT (NGT), non-diagnostic glucose tolerance, insulin resistance, diabetic complications, fatty liver, polycystic ovary syndrome (PCOS) and gestational diabetes mellitus (GDM); in addition the compounds of the present invention have aldose reductase inhibitory activity.
Patent TW-349137-B (TW)
Title: Method of applying a protein coating to a substrate and article thereof
Inventor: EVERHART DENNIS STEIN
IPC: D06B3/22
Filed: 1995-10-11
Granted: 1999-01-01
Abstract: A method of coating a permeable sheet with amphiphilic proteins, the method comprising the steps of: providing a permeable sheet having a plurality of individual exposed surfaces, at least a portion of which having relatively low surface energies; providing an aqueous solution containing 100% by weight of amphiphilic proteins, the solution having a relatively high surface tension, and contacting the solution containing amphiphilic proteins under shear stress conditions of at least 200 Reynolds with the permeable sheet so that at least a portion of the amphiphilic proteins are adsorbed onto at least some individual exposed surfaces in which the thickness of the protein coating ranges from 5 nanometers to 900 nanometers.
Patent TW-304994-B (TW)
Title: Heat adhesive composite fiber and high elastic fiber sphere consisting of thereof
Inventor: TASHIRO MIKIO
IPC: D01F8/04
Filed: 1995-12-28
Granted: 1997-05-11
Abstract: This invention provides a high elastic heat adhesive composite fiber which can produce a fiber structure having an excellent compressive recovery durability and high gas permeability characterized in that the thermoplastic elastomer component and a crystalline non-elastic polyester component having a melting point higher than that of the elastomer as a constituted component of the adhesive composite fiber, the elastomer component is arranged in a crescent moon shape in the circle shape of the fiber cross section of the adhesive composite fiber, and the geometrical dimension (the shape respectively occupied by the two component constituted the heat adhesive composite fiber in the fiber cross section) at this time is specified.
Patent TW-421649-B (TW)
Title: 4-(1H-indol-1yl)-1-piperidinyl derivatives
Inventor: VANDENBERK JAN
IPC: C07D401/04
Filed: 1996-01-09
Granted: 2001-02-11
Abstract: The present invention concerns the compounds of formula (I), the pharmaceutically acceptable addition salts thereof, wherein the dashed line designates an optional bond; R1 is hydrogen, halogen, C1-4alkyl or C1-4alkyloxy; R2 is hydrogen; R3 is hydrogen or C1-4alkyl; R4 is hydrogen, phenyl or C1-4alkyl; ALK is C1-4alkanediyl; D is a radical of formula (a), wherein R5 is hydrogen or C1-4alkyl; R6 is hydrogen, C1-4alkyl, C1-6alkylthio, amino or mono (C1-4alkyl)amino; and R7 is hydrogen or C1-4alkyl; or R6 and R7 taken together may form a bivalent radical -R6-R7-, in particular, -R6-R7- may be: -CH2-CH2-CH2-CH2- (a-2); -CH=CH-CH=CH- (a-5); -S-CH2-CH2- (a-6); -S-CH2-CH2-CH2- (a-7); -S-CH=CH- (a-8); -NH-CH=CH- (a-11); -S-CH=N- (a-13) or -CH=CH-O- (a-14); ; wherein one hydrogen atom of said radical (a-2) may be replaced by C1-4alkyl, hydroxy or C1-4alkyloxy; one hydrogen of said radical (a-5), (a-8), (a-13) or (a-14) may be replaced by C1-4alkyl; and up to two hydrogen atoms of said radical (a-11) may be replaced by C1-4alkyl; or D is a radical of formula (b), wherein R8 is hydrogen; having antipsychotic activity; their preparation, compositions containing them and their use as a medicine.
Patent TW-438757-B (TW)
Title: Acetylenes disubstituted with a 5 or 8 substituted tetrahydronaphthyl or dihydronaphthyl group and with an aryl or heteroaryl groups having retinoid-like biological activity
Inventor: VULIGONDA VIDYASAGAR
IPC: C07C229/46
Filed: 1996-03-02
Granted: 2001-06-07
Abstract: Acetylenes substituted with a phenyl or heteroaryl group and with a 5,6,7,8-tetrahydronaphthyl or 7,8-dihydronaphthyl group have retinoid-like biological activity. The 5,6,7,8-tetrahydronaphthyl or 7,8-dihydronaphthyl group is substituted in the 5 position.
Patent TW-419488-B (TW)
Title: A process for hydrogenating aromatic polymers
Inventor: HUCUL DENNIS A
IPC: C08F8/04
Filed: 1996-05-03
Granted: 2001-01-21
Abstract: The present invention is a process of hydrogenating high molecular weight aromatic polymers comprising hydrogenating the high molecular weight aromatic polymers comprising hydrogenating the high molecular weight aromatic polymer in the presence of a silica supported metal hydrogenation catalyst, characterized in that the silica has a pore size distribution such that at least 98 percent of the pore volume is defined by pores having diameter of greater than 600 angstroms.
Patent TW-355151-B (TW)
Title: A method for cutting single chip material by the steel saw
Inventor: SHIBAOKA SHINJI
IPC: B28D5/00
Filed: 1996-06-27
Granted: 1999-04-01
Abstract: A method for cutting single chip material by the steel saw, moving steel wires being arranged in the steel wire list defined by the recess and the workpiece feeding tray being between workpiece attaching blocks, the steel wire list sending the workpiece feeding tray to be against the steel wire list and cutting the single chip material into a plurality of chips, characterized in that: outside the steel wire saw, pre-adjusting the horizontal angle and vertical angle of the single chip material, and the single chip material is mounted on the workpiece feeding tray to cut the single chip material.
Patent TW-376579-B (TW)
Title: Lumped parameter balun
Inventor: APEL THOMAS R
IPC: H01L27/02
Filed: 1996-07-30
Granted: 1999-12-11
Abstract: A balun, which does not use magnetic coupling and is easily integrated in MMICs, is formed of lumped parameter inductive and capacitive circuit elements. In one embodiment, a termination circuit is utilized to prevent reflections of common mode signals.
Patent TW-328921-B (TW)
Title: Production process for semiconductor wafer, lapping method used thereof and its apparatus
Inventor: HASEGAWA FUMIHIKO
IPC: B24B7/22
Filed: 1996-08-12
Granted: 1998-04-01
Abstract: A process for producing a semiconductor wafer, which is characterized in: inserting the wafer, which has been cut into a thin disc and requires angle leading, into a pair of cylindrical rotary grindstones both ends of which aresupported by bearings, planarizing both faces of the wafer by simultaneous lapping, and polishing one face or both faces simultaneously of the planarized wafer to produce a polished wafer.
Patent TW-330861-B (TW)
Title: Manufacturing method for continuously annealed soft temper blackplates for drawn and ironed cans and deep drawn vessels
Inventor: KWAK JAI HYUN
IPC: C21D1/26
Filed: 1996-12-31
Granted: 1998-05-01
Abstract: A manufacturing method for continuously annealed soft temper blackplates for drawn and ironed cans and deep drawn vessels which comprises: 0.005% or less of Carbon,0.1~0.3% of Mn,0.015% or less of S,0.02~0.05% of soluble Al,0.004% or less of N2,0.015~0.035% of Ti and the others are iron and unavoidable particles.
Patent TW-367344-B (TW)
Title: Biaxially oriented polypropylene
Inventor: SHIRAISHI YASUHIRO
IPC: C08F10/06
Filed: 1997-07-22
Granted: 1999-08-21
Abstract: A biaxially oriented polypropylene film which has a melt flow rate of from 1 to 12 g/10 min and in which the melt viscosity thereof as measured with a rotational rheometer at a shear rate of 0 rad/sec, the melt viscosity thereof as measured with the rheometer at a shear rate of 10 rad/sec, and the MFR thereof satisfy a certain kind of relationship between MFR and viscosity and shear rate. The biaxially oriented polypropylene film has, when subjected to heat sealing/cutting, a high sealing strength at the heat-sealed part and reduced fluctuations in sealing strength, has excellent stiffness suitable for bag-forming and filling and sealing, and is excellent in transparency and gloss.
Patent TW-348271-B (TW)
Title: Low pressure and low power Cl2/HCl process for sub-micron metal etching
Inventor: NARITA MASAKI
IPC: H01L21/205
Filed: 1997-08-04
Granted: 1998-12-21
Abstract: A process for forming a pattern on an aluminum metal coating layer, which comprises the following steps: mounting an aluminum metal coating layer in an etching chamber; generating a plasma from Cl2, HCl and inert gas by using electrodes located above and below the aluminum metal coating layer and separately applied with power, in which each of the electrodes is applied with a power lower than 350 watts, and the pressure in the etching chamber is less than 15 mTorr; and etching the aluminum metal coating layer with the ions and radicals formed in the plasma.
Patent TW-351806-B (TW)
Title: Disk cabinet device
Inventor: YAMASHITA TATSUMARO
IPC: G11B17/26
Filed: 1997-09-08
Granted: 1999-02-01
Abstract: A disk cabinet is characterized in that: comprising : a cabinet casing, a plurality of storing trays which can be pulled out of and is received in the cabinet for storing a plurality of disk more than two kinds, a first lock mechanism which can lock up all storing trays in the casing, a second lock mechanism which is used to lock up partial storing trays, when the cabinet body is pulled out of the casing, the first lock mechanism is in the unlocking condition, the said first and second lock mechanisms will be unlocked when being installed on the side of cabinet body.
Patent TW-469430-B (TW)
Title: Semiconductor memory device including a redundancy circuit which can reduce a peak current generated in a redundancy fuse box
Inventor: YI CHUL-WOO
IPC: G11C7/00
Filed: 1997-09-12
Granted: 2001-12-21
Abstract: There is provided a semiconductor memory device having a plurality of redundancy fuse circuits. The plurality of redundancy fuse circuits each include a selection fuse, a precharge device, and an address fuse array. The selection fuse is connected in series between a power sourse and a first node. The selection fuse cuts a power sourse from the precharge device when the redundancy fuse circuit is not used, to disable the precharging means. The precharge device is disposed between the first node and a second node, and receives a precharge signal for precharging the second node. The address fuse array disposed between the second node and a ground terminal is encoded according to the address of a specific defective memory cell for generating a redundancy signal only if received address information coincides with the encoded address information. Therefore, an instantaneous peak current which is generated in the redundancy fuse circuit when a semiconductor memory is operated can be reduced by shorting the selection fuse and thus electrically isolating the precharge device from the power source when the redundancy fuse circuit is not used.
Patent TW-513452-B (TW)
Title: Process for the preparation of polymer particles
Inventor: CREVECOEUR JEROEN JOOST
IPC: C08F12/00
Filed: 1997-09-18
Granted: 2002-12-11
Abstract: Process for the preparation, of polymer particles containing a vinylarene polymer, which process comprises reacting a vinylarene monomer together with a copolymerisable compound containing a polar moiety and a vinyl moiety to a conversion degree of 20 to 70%; suspending the pre-polymerised mass; and polymerising the vinylarene monomer in the suspended droplets.
Patent TW-356612-B (TW)
Title: Composite magnet and electro-magnetic interference suppressor
Inventor: YOSHITA EKICHI
IPC: H01F1/37
Filed: 1997-09-30
Granted: 1999-04-21
Abstract: A kind of composite magnet, by applying half-hard magnetic powder glued with organic adhesives, where having magnetic composite vibration at VHF band or micro-wave band.
Patent TW-430658-B (TW)
Title: A process for producing an acridine carboxamide via a tetrafluoroborate salt
Inventor: DENNY WILLIAM ALEXANDER
IPC: C07D219/04
Filed: 1997-10-17
Granted: 2001-04-21
Abstract: A process for producing an acridine carboxamide of formula (I): wherein each of R1, R2, R5 and R6, which may be the same or different, is hydrogen or an organic substituent, x is an integer of 1 to 6 and Y is N(R)2 wherein R is C1-C6 alkyl, or a pharmaceutically acceptable salt thereof, which process comprises: (a) cyclising a compound of formula (II): wherein R1, R2, R5 and R6 are as defined above and R3 is C1-C6 alkyl, aryl or aryl -C1-C3 alkyl, by treatment with a Lewis acid in an organic solvent, to obtain a compound of formula (III): wherein R1, R2, R3, R5 and R6 are as defined above; and (b) treating either: (i) the compound of formula (III) as defined above with a primary alkylamine of formula (IV): NH2(CH2)xY, wherein X and Y are as defined above; or (ii) the carboxylic acid, obtainable by hydrolysing the compound of formula (III) as defined above under basic conditions, with a primary alkyl amine of formula (IV) as defined above in the presence of a suitable coupling agent to obtain a compound of formula (I) as defined above; and (c) if desired, converting one compound of formula (I) into another compound of formula (I), and/or converting a compound of formula (I) into a pharmaceutically acceptable salt thereof. The aldehyde of formula (II) is obtained by oxidation of the corresponding alcohol, which in turn is produced by mild reduction of the corresponding carboxylic acid via an immidazolide intermediate.
Patent TW-440571-B (TW)
Title: Α-olefin-cycloolefin copolymers and process for their production
Inventor: NITTA HIDEAKI
IPC: G02B1/04
Filed: 1998-02-02
Granted: 2001-06-16
Abstract: Α-olefin-cycloolefin copolymers which (1) consist essentially of 0-31% by mole of an Α-olefin component represented by the following formula (A), wherein R1 is a hydrogen atom or a saturated aliphatic hydrocarbon group of 1-16 carbon atoms, and 61-100% by mole of a cycloolefin component represented by the following formula (B) wherein R2 is a hydrogen atom or a saturated aliplatic hydrocarbon group of 1-16 carbon atoms, and (2) have a reduced viscosity ηsp/c which is in the range of 0.1-10 dl/g as measured in a 0.5 g/dl toluene solution at 30 DEG C, hydrogenated copolymers thereof and a process for their production.
Patent TW-364990-B (TW)
Title: Removable of raised irregularities on a magnetic disk with controlled abrasion by a magnetoresistive head
Inventor: BLACHEK MICHAEL DAVID
IPC: G11B5/48
Filed: 1998-02-10
Granted: 1999-07-21
Abstract: Raised irregularities in a magnetic data storage disk are removed by contacting an MR head with the relatively softer irregularity to abrasively erode the irregularity. The MR head may be brought into contact with the irregularity, for example, by selectively increasing read bias current of the head to expand the head toward the disk. Advantageously, removal of such imperfections helps eliminate thermal asperities created when the head inadvertently contacts raised irregularities during reading of data.
Patent TW-364210-B (TW)
Title: Structure of nonvolatile memory having high coupling ratio and method thereof
Inventor: CHANG KO-HSING
IPC: H01L27/115
Filed: 1998-03-02
Granted: 1999-07-11
Abstract: There is provided a structure of nonvolatile memory and method thereof. A first polysilicon and a first dieletric layer are formed in sequence on the semiconductor substrate on which a field oxide layer and tunneling oxide layer have been formed. Said first dieletric layer and first polysilicon layer are defined, wherein said first polysilicon layer is used as a floating gate. Next, a second polysilicon layer is formed on the first dielectric layer, and subject to back etching to form a spacer between the first dieletric layer and said floating gate. Then, said first dielectric layer is removed, and a second dieletric layer having a structure of silicon oxide/silicon nitride/silicon oxide is formed around the floating gate and the spacer; a third polysilicon layer is then formed on the second dieletric layer to define a control gate. Then, ion implant is carried out to form source/drain electrode.