baber/WOPTO huggingface dataset:
Patent TW-242560-B (TW)
Title: Suction body of vacuum cleaner and the vacuum cleaner equipped with such a suction body
Inventor: YAMAZAKI SUSUMU
IPC: A47L9/02
Filed: 1994-08-22
Granted: 1995-03-11
Abstract: A suction body of vacuum cleaner, which comprises a body box of the suction body; an engine room, which is formed in the body box of suction body and rotatably houses multiple blades; a rotation brush room, which is installed in the body box of suction body parallel to the engine room and houses rotatable brushes; a nozzle body, which blows in and out air stream to the air engine; and a transmission drive device, which transmits rotation of the air engine to the rotation brushes and rotates the rotation brushes; which is characterized in that the rotation direction of the lower part of the rotation brushes is opposite to the flow direction of air in the suction body sucked in from the front section of the suction body and flown out from the body side of the vacuum cleaner.
Patent TW-293946-B (TW)
Title: The manufacturing method of capacitor with improved DRAM
Inventor: LIAW ING-RUEY
IPC: H01L27/108
Filed: 1995-07-14
Granted: 1996-12-21
Abstract: A manufacturing method of capacitor with DRAM includes following steps: (1) Form field oxide needed by isolated electricity active area; (2) Form field transistor and wordline, in which the field transistor includes gate dielectric, gate electrode, spacer and source/drain; (3) Form bit line of memory; (4) Form 1st, 2nd, 3rd isolated layer, and form node contact by lithography and etching; (5) Form dopant 1st polysilicon and fill node contact; (6) By lithography and etching to anisotropically etch part of dopant 1st and form trench on top of source contact; (7) Form 4th insulated layer, and form 1st spacer on both sides of trench by using plasma etching to proceed anisotropically etching back on 4th insulated layer; (8) Etch part of dopant 1st polysilicon by using 1st spacer being etch mask and using plasma etching proceeding anisotropically etching; (9) Remove 1st spacer by diluted HF solution; (10) Form 5th insulated layer, and form 2nd spacer by using plasma etching to proceed anisotropically etching back on 5th insulated layer; (11) Etch clean the dopant 1st polysilicon along trench by using 2nd spacer being etch mask and using plasma etching proceeding anisotropically etching back on dopant 1st polysilicon; (12) Remove 2nd spacer by diluted HF solution then form crown-shaped storage node; (13) Form thin capacitor dielectric; (14) Form dopant 2nd polysilicon and produce top electrode of capacitor.
Patent TW-347482-B (TW)
Title: Apparatus and method for bonding tape
Inventor: SAKAI HIROAKI
IPC: G02F1/133
Filed: 1995-09-30
Granted: 1998-12-11
Abstract: An apparatus for bonding an anisotropically electroconductive tape onto a substrate, which includes a tape supply unit for supplying a length of leader tape having a length of anisotropically electroconductive tape bonded to one of opposite surfaces thereof; a tape transport unit for transporting the length of leader tape so supplied in a transport direction; a cutting unit for cutting only the length of anisotropically electroconductive tape to provide an anisotropically electroconductive tape segment of a predetermined length; a substrate positioning unit for positioning the substrate to which the anisotropically electroconductive tape segment is to be bonded; and a tape applicator unit for pressing the anisotropically electronconductive tape segment against the substrate to bond the former to the latter; the cutting unit including two cutter blades for forming respective incisions in the length of anisotropically electroconductive tape and a length of adhesive tape used to remove a piece of anisotropically electroconductive tape bound between the incisions to leave a space of separation driving the length of anisotropically electroconductive tape into the anisotropically electroconductive tape segment and the remaining anisotropically electroconductive tape.
Patent TW-330282-B (TW)
Title: Writing drive circuit
Inventor: HASHIMOTO TAKASHI
IPC: G11B19/02
Filed: 1995-10-17
Granted: 1998-04-21
Abstract: A disk device with magnetic head and semiconductor integrated circuit device for driving said magnetic head, in which said semiconductor integrated circuit includes driving writing circuit comprising: (1) An input signal of complementary pair of input signals is supplied to first PnP transistor of its base; (2) Another input signal of said complementary pair of input signals is supplied to second PnP transistor of its base; (3) Its base is connected to first NPN transistor on collector of said first PNP transistor; (4) Its base is connected to second NPN transistor on collector of said second PNP transistor; (5) Its base is connected to emitter of said first NPN transistor and third NPN transistor complementarily operating with said first NPN transistor; (6) Its collector is connected to emitter of said second NPN transistor and fourth NPN transistor complementarily operating with said second NPN transistor; (7) Circuit for supplying voltage to emitter of said first and second PNP transistor, and collector of said first and second NPN transistor; (8) Emitter connected to said first NPN transistor, and first output terminal connected with wiring of one end of said magnetic head; (9) Emitter connected to said first NPN transistor, and second output terminal connected with wiring of one end of said magnetic head; (10) First voltage clamping circuit connected to base of said first NPN transistor; and (11) Second voltage clamping circuit connected to base of said second NPN transistor.
Patent TW-369721-B (TW)
Title: Method for producing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/02
Filed: 1995-12-08
Granted: 1999-09-11
Abstract: In producing a semiconductor device by annealing with laser light irradiation, while a linear laser light is scanned in a direction perpendicular to a line, the annealing is performed for a semiconductor material. In this state, since an anneal effect in a beam lateral direction corresponding to a line direction is 2 times or more different than that in the scanning direction, a plurality of semiconductor elements are formed along a line direction in which the linear laser light is irradiated. Also, a line direction connecting the source and drain region of thin film transistor is aligned to the line direction of the linear laser light.
Patent TW-324101-B (TW)
Title: Semiconductor integrated circuit and its working method
Inventor: NODA HIROYOSHI
IPC: G11C11/407
Filed: 1995-12-22
Granted: 1998-01-01
Abstract: A semiconductor integrated circuitry device, which is characterized in comprising each function 1 division and multiple circuitry blocks undergoing circuitry operation through each operation control signal, and a power switch circuit, which comprises power wires for transmission of working voltage supplied by external terminals and being installed parallel to the internal power wires of each circuitry block, and multiple switches MOSFET which exhibit an open state in a domino fashion through the control signal delayed by the operation control signal sequence.
Patent TW-410341-B (TW)
Title: Synchronous semiconductor memory device
Inventor: SAWADA SEIJI
IPC: G11C11/409
Filed: 1995-12-30
Granted: 2000-11-01
Abstract: Reduce the layout area of the control portion for internal data read operation and internal data write operation in a synchronous semiconductor memory device. A read control flip-flop circuit is activated upon activation of an internal readout instruction signal from a command decoder to generate a signal for activating an internal data reading circuit. A write control flip-flop circuit activates an internal data writing circuit in response to an internal write operation instruction signal from the command decoder. When one of the internal write instruction signal and the internal readout instruction signal from this command decoder is activated, a burst length counter counts a predetermined number of clock cycles. And when the counted value reaches a predetermined value, a reset signal is activated to reset the read control flip-flop circuit and the write control flip-flop circuit. Thus, the layout area of the control portion for internal data read operation and internal data write operation in a synchronous semiconductor memory device is reduced.
Patent TW-396150-B (TW)
Title: Process for the carbonylation of alkyl alcohols and/or reactive derivatives thereof
Inventor: BAKER MICHAEL JAMES
IPC: C07C67/36
Filed: 1996-04-29
Granted: 2000-07-01
Abstract: In a process for the liquid phase carbonylation of an alkyl alcohol such as methanol, and/or a reactive derivaative thereof to produce the corresponding carboxylic acid and/or ester, in the presence of an iridium catalyst, an alkyl halide and water, the reaction is promoted by the presence of at least one promoter selected from cadmium, mercury, zinc, gallium, indium and tungsten, optionally with a co-promoter selected from ruthenium, osmium and rhenium.
Patent TW-359657-B (TW)
Title: Container for delivery of flowable material
Inventor: HANSEN BERND
IPC: B65D35/30
Filed: 1996-06-05
Granted: 1999-06-01
Abstract: A container for delivery of flowable material has a plastic, deformable container body which can be compressed in its longitudinal direction and a neck of smaller diameter attached to one body end with formation of a projection. The delivery through the neck projection corresponds to the volume diminution obtained by the length reduction of the body, for quantitative regulation of the material delivered through the neck. A cup-shaped bushing has its floor engaged on a shoulder projection of the body. The bushing floor has a passage opening for the neck. A piston is slidable in the bushing until it contacts the bushing floor. An indicator arrangement makes a visible indication of the movement path of the piston in the bushing.
Patent TW-326460-B (TW)
Title: Elastomeric composition useful for tire treads
Inventor: BORTOLOTTI MICHELE
IPC: C08L11/00
Filed: 1996-08-21
Granted: 1998-02-11
Abstract: Elastomeric composition vulcanized with sulfur useful for the preparation of tire treads which comprises: (1) 100 parts of elastomeric mixture comprising from 20 to 100% by weight of an elastomer deriving from the polymerization of a monovinylarene with a conjugated diene, the complement to 100 being selected from natural rubber, polybutadiene and other diolefin elastomers; (2) from 10 to 150 parts of silica per 100 parts of (1); and (3) from 0 to 150 parts of carbon black per 100 parts of (1), characterized in that the elastomeric mixture (1) has an epoxidation degree from 0.7 to 8.0%.
Patent TW-517064-B (TW)
Title: Cyclic adhesion inhibitors
Inventor: JONCZYK ALFRED
IPC: C07K7/64
Filed: 1996-09-16
Granted: 2003-01-11
Abstract: The invention relates to novel cyclopeptides of the formula I cyclo-(nArg-nGly-nAsp-nD-nE) I, in which D and E in each case independently of one another are Gly, Ala, β-Ala, Asn, Asp, Asp(OR), Arg, Cha, Cys, Gln, Glu, His, Ile, Leu, Lys, Lys(Ac), Lys(AcNH2), Lys(AcSH), Met, Nal, Nle, Orn, Phe, 4-Hal-Phe, homo-Phe, Phg, Pro, Pya, Ser, Thr, Tia, Tic, Trp, Tyr or Val, which amino acid residues can also be derivatized, R is alkyl having 1-18 carbon atoms, Hal is F, Cl, Br, I, Ac is alkanoyl having 1-10 carbon atoms, aroyl having 7-11 carbon atoms or aralkanoyl having 8-12 carbon atoms, n denotes no substituent or an alkyl radical R, benzyl or an aralkyl radical having 7-18 carbon atoms on the Α-amino function of the relevant amino acid residue, with the proviso that at least one amino acid residue has a substituent n and that, where residues of optically active amino acids and amino acid derivatives are involved, both the D and the L forms are included, and also their physiologically acceptable salts. These compounds act as integrin inhibitors and can be used in particular for the prophylaxis and treatment of disorders of the circulation, angiogenic disorders, microbial infections and in tumor therapy.
Patent TW-392366-B (TW)
Title: Semiconductor photo-sensor
Inventor: FUNABA SHINJI
IPC: H01L31/10
Filed: 1996-10-16
Granted: 2000-06-01
Abstract: The present invention can eliminate the influence of incident background light from outside optical diode photo-sensing portion R and achieve the optical diode having excellent responsive characteristics. The invention is to form P-type background light capturing region 9 in a distance L from the peripheral of P-type photo-sensor region so that the electric hole H generated by the incident light from outside the photo-sensing portion R is captured by the depletion layer Db formed by background light capturing region 9 in P-type region and will not help forming the optical current. Therefore, the invention can avoid the deterioration of responsive characteristics and better for further high speed operation. In addition, in this structure, in order to implement a breakdown voltage above the V<Bmin>, the relation between the shortest distance L and n<->-InP window layer 3 or the minimum N<min> of carrier density of n<->-InGaAs photo-absorption layer 2 should satisfy the formula as follows: N<min> = 2e/qL<2>*V<Bmin>, where e is the dielectric constant of InP or InGaAs and q is the basic charge.
Patent TW-330190-B (TW)
Title: Device for separating stacked planar objects
Inventor: FRITZ ACHELPOHL
IPC: B65H3/42
Filed: 1997-01-30
Granted: 1998-04-21
Abstract: A device for separating one-by-one a stack of planar objects, which comprises a conveying roller frame rotably supported in a machine frame and installed with a driver, the conveying roller frame being installed with a plurality of rollers disposed on a row of suction plates arranged on circles concentrical to the rotation axis of the rollers at an equal angle, the driving gears of the rollers being driven by a central gear fixed on the frame through an intermediate gear supported in the conveying roller frame to rotate in a direction opposite to the rotation direction of the conveying roller frame; a material stack cassette being moved to a sleeve cylinder defined by the row of suction plates so that the row of suction plates of each roller pulls out a free object from the material stack cassette; a conveying device being moved on the sleeve cylinder for moving away the individual object for further transportation; which is characterized in that: the material stack cassette completely holds the material stack which is to be separated, and the material stack cassette is installed beneath the conveying rollers such that each row of suction plates sucks up and separates the uppermost object in the stack.
Patent TW-343148-B (TW)
Title: Composite sheet, absorbent article and process for producing the same
Inventor: SUZIKI MIKIO
IPC: A61F13/15
Filed: 1997-03-17
Granted: 1998-10-21
Abstract: A composite sheet comprising a sheet and a nonwoven fabric joined to each other by an adhesive composition, characterized in: the sheet being a liquid impermeable sheet having a thickness of 15 to 40 μm; the nonwoven fabric having a fiber diameter of 1.5 to 3.5 deniers and a basis weight of 10 to 35 g/m2; and the adhesive composition comprising not less than 20% by weight of an amorphous 2-polyolefin (APAO) having a melt viscosity of 500 to 10,000 cps at 180℃ and applied at an amount of 0.5 to 7 g/m2.
Patent TW-438715-B (TW)
Title: Process for the preparation of super-fine powders of metal oxides
Inventor: LIOU RU-SHI
IPC: C01B13/14
Filed: 1997-04-16
Granted: 2001-06-07
Abstract: The present invention relates to a novel process for the preparation of super-fine powders of metal oxide wherein a surfactant is added to the solution for the preparation of the metal oxide to provide nanometer metal oxide powders without the utilization of vacuum or high pressure conditions.
Patent TW-331584-B (TW)
Title: The air conditioner
Inventor: MORI NOBUYUKI
IPC: F24F13/15
Filed: 1997-05-15
Granted: 1998-05-11
Abstract: An air conditioner, it includes: A housing with air inlet and outlet, a heat exchanger and a fan installed in air path from air inlet to air outlet. The housing has a longitudinal louver rotating in longitudinal direction having a horizontal rotation axis as center and several lateral louvers rotating in lateral direction having a rotation axis perpendicular to rotation axis of longitudinal louver. The air conditioner includes: A cover plate, which is large enough to cover the upper wall at air outlet, and has plural through-holes, faced to each rotation-supporting axle of lateral louver. Supporting mechanisms for supporting cover plate and keeping a distance with upper wall of air outlet. Sleeve in installed on through hole of cover plate to rotate freely. And the sleeve has a base end with shaft hole. The rotation-supporting axle of lateral louver is installed in shaft hole to connect with through hole of cover plate to rotate freely. And has an arm along upper surface of cover plate to extend from base end perpendicular to axis of shaft hole. The lateral louver is free rotation around the arm, and the connecting plate is located in between cover plate and upper wall of air outlet.
Patent TW-586933-B (TW)
Title: Compositions for treating liver-complaints using EPO
Inventor: NIITSU YOSHIRO
IPC: A61K38/18
Filed: 1997-05-24
Granted: 2004-05-11
Abstract: The present invention discloses a method for treating patients with liver-complaints, using EPO as the effective ingredient for reducing stored iron in liver in order to improve hepatic functions. The method of the present invention can be used to treat patients with chronic hepatitis induced by iron overload, hepatocirrhosis and hepatoma. Phlebotomy can be combined into the method of the present invention so that anemia induced by phlebotomy can be prevented and the stored iron in the liver can be reduced more effectively for the patient. Furthermore, for chronic hepatitis C patients ineffectual to conventional 1FN therapy, the method can be used to improve their hepatic functions before 1FN therapy is used to treat hepatitis C patients. In this invention, it discloses the first time that EPO can cause the stored iron to be released from liver through binding to specific receptors in liver. Iron is removed from hepatocytes by administering EPO without reducing iron throughout the body since sideropenia does not occur in the patients. Therefore, EPO can be used to improve hepatic functions for patients with chronic hepatitis, hepatocirrhosis and hepatoma.
Patent TW-362199-B (TW)
Title: Process and computer system for partial polygon drawing
Inventor: LARSON MICHAEL
IPC: G06T15/00
Filed: 1997-06-11
Granted: 1999-06-21
Abstract: A process and implementing computer system for graphics applications in which polygons from a frame buffer, which may have three dimensional depth, color and other properties, are compactly reassembled and drawn to a fast memory for high speed and highly efficient processing. Polygons are divided into shaped segments which correspond to the shapes of the polygons. Corresponding memory storage references to the polygon objects themselves enable optimal processing efficiency and speed.
Patent TW-434237-B (TW)
Title: Substituted indazole analogs
Inventor: MARFAT ANTHONY
IPC: A61P3/00
Filed: 1997-06-20
Granted: 2001-05-16
Abstract: The invention relates to compounds of the formula I and pharmaceutically acceptable salts thereof, wherein R, R1, and R2 are as defined herein. The invention further relates to pharmaceutical compositions containing, and methods of using, the compounds of formula I, or acceptable salts thereof, for the inhibition of phosphodiesterase (PDE) type IV or the production of tumor necrosis factor (TNF) in a mammal.
Patent TW-448153-B (TW)
Title: Process of producing carbonicdisester
Inventor: MINAMI TAKESHI
IPC: B01J23/72
Filed: 1997-06-28
Granted: 2001-08-01
Abstract: This patent describe the novel catalysts and process which are used for producing of carbonicdisester. Carbonicdisester is generated from alcohol, carbon monoxide and oxide in the presence of catalysts. The reaction is performed at temperature in the range of 30 to 200 DEG C. the catalysts are homogenous and consist of copper compound, heterocyclic compound containing one or more nitrogen atom and glycol ester represented by the following formula (I): R1O-(CHR2-CH2O)nR3. Wherein R1 is an alkyl group having from 1 to 6 carbon atom. R2 is an alkyl group having from 1 to 2 carbon atom or hydrogen atom. R3 is an alkyl group having from 1 to 6 carbon atom. n is an integer of from 1 to 12.
Patent TW-452586-B (TW)
Title: Polypropylene composition, process for preparing the same and catalyst for polymerization
Inventor: OHNO KATSUHIKO
IPC: C08L23/10
Filed: 1997-08-05
Granted: 2001-09-01
Abstract: This invention provides a polypropylene composition comprising (a) 0.001 to 10 parts by weight of a polyethylene with an intrinsic viscosity [η E] of 0.01 to less than 15 dl/g as measured in saturated naphthalin at 135 DEG C; (b) 100 parts by weight of a polyolefin comprising polypropylene at least; (c) the above polyethylene is microdispersed in the polyolefin comprising at least polypropylene. By virtue of the above, the resulting polypropylene composition has excellent transparency and rigidity and is free from the creating of a sweeper roll flow mark in the preparation of a film, substantially free from a shrink-neck phenomenon of a film, and has high productivity.
Patent TW-342356-B (TW)
Title: Process for cross grinding and apparatus thereof
Inventor: YOSHIDA KEIICHIRO
IPC: B21B31/22
Filed: 1997-08-14
Granted: 1998-10-11
Abstract: A process for cross grinding, which is characterized in that: a pair of grinding rolls, installed parallel to the moving direction of the grinding material, rolls reciprocally in a direction orthogonal to the moving direction of the grinding material to grind the material.
Patent TW-362233-B (TW)
Title: Lampholder and lighting unit comprising a lampholder
Inventor: OP HET VELD JOHANNES H G
IPC: H01R33/08
Filed: 1997-11-06
Granted: 1999-06-21
Abstract: A lampholder in accordance with the invention can suitably be used for a low-pressure discharge lamp which operates at a high frequency and which comprises an elongated, tubular discharge vessel, said lamp being provided with a pair of electrodes for maintaining an electric discharge in the discharge vessel. The lampholder has contacts for connecting a high-frequency power supply, said contacts being electrically connected to a first and a second terminal for connecting the lamp. The second terminal is further removed from the contacts than the first terminal. A compensation conductor extending between the first and the second terminal is connected to said first terminal. This leads to a reduction of conducted interference.
Patent TW-340792-B (TW)
Title: A power vacuum cleaner
Inventor: INUI MASATAKA
IPC: A47L9/04
Filed: 1997-12-19
Granted: 1998-09-21
Abstract: A sort of power vacuum cleaner, having: the vacuum cleaner body, with a built-in blower; floor suction element, being connected to the vacuum cleaner body by means of a flexible hose; rotary brush, disposed onto the floor suction element and driven by the motor; and a controller, for controlling said blower and the rotary brush; featuring: said controller having a device for gradually increasing air flow at determined time after turning on the unit and the device for starting the motor at fixed time after turning on the switch.