baber/WOPTO huggingface dataset:
Patent IT-1244995-B (IT)
Title: Procedure for the preparation of elastomers by using polyol or polyamine with a high molecular weight.
Inventor: SCARZELLA SERGIO
IPC: G01F/
Filed: 1991-01-15
Granted: 1994-09-13
Abstract: This invention refers to a procedure for preparing elastomers from polyurea or polyurethane/polyurea through the spray treatment or the jet moulding of a mixture of reactions made up of side A and side B, in which the said side A is made up of a polyisocyanate or rather a polyurethane prepolymer with an isocyanate at the end and in which said side B is made up of a polyol or a polyamine with a chain lengthening agent added. This is all done with the goal of making an elastomer from polyurea or of polyurethane/polyurea. The said polyol has an equivalent weight between about 1,000 and 20,000, a preferred molecular weight is between around 5,000 and 30,000 and an insaturation level of the final level on no more than 0.06 milliequivalent per gram of polyol. This polyol is prepared using a catalyst based on a two compounds of cyanide metal. These polyamine is made through an N-terminal of the polyol with a compound that contains amine. This agent lengthens the chain. Having been chosen from the group that contains diol and chain lengthening agents based on aromatic diamine, with the condition that side B contains at least a certain amount of said polyamine or the chain lengthening agent is based on the aromatic diamine.
Patent IT-1247364-B (IT)
Title: Greasing device, in particular for central movements and/or the hub of cycles and/or motorcycles
Inventor: CHIARADIA TINO
IPC: F16N/
Filed: 1991-02-18
Granted: 1994-12-12
Abstract: The present application relates to a greasing device, in particular for central movements and/or the hub of cycles and/or motorcycles. This device has a pin with which first ball or roller bearings are associated. This greasing device consists of a hollow central body which has, rotatably associated with it in an idle condition, a head having removable means for sealed interconnection, with the arrangement of an optional spacer in between, at said ends. These means have one or more ducts for the injection of greasing products inside said central body. With this greasing device it is possible to perform rapid, easy and thorough greasing of the central movement. <IMAGE>
Patent IT-1270548-B (IT)
Title: Fastening device with folding edges
Inventor: ENEA FRANCESCO
IPC: B29D/
Filed: 1993-06-01
Granted: 1997-05-06
Abstract: The invention concerns a fastening device with folding edges of the type having two edges 2, 3 joined together by a rib 4, one of the said edges having a stud 5 with a pointed end that snaps into a housing 6 placed on the other edge to coincide with the said stud (fig. 1). <IMAGE>
Patent ME-00293-B (ME)
Inventor: BACKENSFELD THOMAS
IPC: C08B37/00
Filed: 2001-12-20
Abstract: Obezbeđeni su farmaceutski sastavi koji obuhvataju niske doze osetljivih kompleksa između estrogena i ciklodekstrina sa poboljšanom stabilnošću. U specifičnoj realizaciji sastav obuhvata kompleks između etinil estradiola i ?-ciklodekstrin u granulatnom preparatu a u još jednoj realizaciji sastav obuhvata limitiranu količinu polivinilpirolidona pošto je za ovaj inertni punilac pronađeno da degradira etinil estradiol. Dalje, obezbeđen je postupak za poboljšanje stabilnosti estrogena u sastavu i za proizvodnju takvog stabilnog sastava. U osnovi, granulatni preparat je proizveden uz pažljivu kontrolu relativne vlažnosti.
Patent PT-115361-B (PT)
Title: Composições e métodos para impressão em 3d de matrizes fibrosas com propriedades antimicrobianas incorporando óxido de grafeno e poli (e-caprolactona)
Inventor: SOFIA FERREIRA MELO
IPC: D01F1/00
Filed: 2019-03-12
Abstract: A PRESENTE INVENÇÃO REFERE-SE AOS PARÂMETROS DE UMA COMPOSIÇÃO DE POLI (E-CAPROLACTONA) ¿ PLC ¿ E ÓXIDO DE GRAFENO (GO) PARA USO NA ELIMINAÇÃO DE BACTÉRIAS QUE CAUSAM INFEÇÕES EM PACIENTES IMPLANTADOS COM DISPOSITIVOS MÉDICOS, POR EXEMPLO STAPHYLOCOCCUS EPIDERMIDIS E ESCHERICHIA COLI. A PRESENTE INVENÇÃO REFERE-SE TAMBÉM A UM MÉTODO DE CONSTRUÇÃO DE FIBRAS DE PLC/GO E DE MATRIZES FIBROSAS ATRAVÉS DE FABRICO ADITIVO E EXTRUSÃO HÚMIDA, UTILIZANDO A COMPOSIÇÃO DA PRESENTE INVENÇÃO E, POR EXEMPLO, IMPRESSÃO EM 3D. O REFERIDO MÉTODO E COMPOSIÇÕES PODEM SER DESENVOLVIDOS PARA PRODUZIR UMA MATRIZ FIBROSA EM QUE AS CONCENTRAÇÕES DE PLC/GO E O DIÂMETRO DA FIBRA SÃO TAIS QUE AS LÂMINAS DE GO SÃO INCORPORADAS, MAS AO MESMO TEMPO EXPOSTAS NA SUPERFÍCIE DO POLÍMERO, CONFERINDO PROPRIEDADES BACTERICIDAS AO MATERIAL, MANTENDO A SUA BIOCOMPATIBILIDADE. COMO TAL, A PRESENTE INVENÇÃO DIZ AINDA RESPEITO A UMA MATRIZ BACTERICIDA FIBROSA DE PLC/GO E AOS DISPOSITIVOS MÉDICOS IMPLANTADOS QUE COMPREENDEM ESSA MATIZ. A COMPOSIÇÃO, MÉTODO, MATRIZ E DISPOSITIVOS MÉDICOS DA PRESENTE INVENÇÃO PODEM SER UTILIZADOS DE FORMA VANTAJOSA PARA OBTER MATRIZES DE PLC/GO E DISPOSITIVOS MÉDICOS COM PROPRIEDADES BACTERICIDAS QUE TENHAM UM RISCO REDUZIDO DE INFEÇÕES ASSOCIADAS A IMPLANTES.
Patent RO-82281-B (RO)
Inventor: SCHAFER ORTWIN
IPC: B60N3/00
Filed: 1981-09-15
Abstract: Prezenta inventie se refera la un scaun de vehicul pentru transport persoane, scaun constituit dintr-un cadru pe care este fixata lateral o masuta care poate fi adusa prin basculare dintr-o pozitie de repaus cînd este situata într-un plan paralel cu partea laterala a scaunului, într-o pozitie de functionare.
Patent TW-209830-B (TW)
Title: Method of preparing sole
Inventor: TZENG FENG-KWEI
IPC: A43B13/00
Filed: 1992-10-01
Granted: 1993-07-21
Abstract: Method of preparing sole comprising the steps of: treating materials: weighing EVA particles, modifier, filler, foaming agent, cross-linking agent and auxiliary agent; mixing treating: mixing and blending the materials in a mixer, then mixing the materials in a cylinder and pressing the mixture; controlling injection amount: pouring the mixture in an injection apparatus and controlling the injection amount with a gear pump; forming the product: placing the injecting material into a mold to foam and crosslink in order to form a semi-finishing product which is pressed by another mold, pressed with heat and cooled to obtain the product.
Patent TW-213882-B (TW)
Title: Apparatus for mounting spokes between a hub and rim of a spoke wheel
Inventor: ADMIRAAL ANTHONIUS SIMON
IPC: B60B31/04
Filed: 1993-01-11
Granted: 1993-10-01
Abstract: An apparatus for mounting spokes between a hub and rim of a spoke wheel comprises a hub support for rotatably supporting the hub and rim support rollers for supporting the rim concentrically around its axis. Motor driven rim rollers cause the rim to rotate about its axis. At least one rotatably driven, substantially radially directed screw driver is arranged for screwing nipples onto corresponding spokes through nipple holes in the rim. A CCD-camera and a measuring wheel are positioned near the screw driver for determining the position of the nipple holes in the rim. Control means serve to control the drive means such that each time a nipple hole in the rim is positioned in front of the screw driver. The rim rollers for driving the rim are arranged at a small distance from the screw driver so as to minimize the disturbing movements of the rim at the position of the screw driver.
Patent TW-227580-B (TW)
Title: Method of making aluminum nitride whisker
Inventor: JONG SHYAN-LONG
IPC: C30B29/38
Filed: 1993-07-27
Granted: 1994-08-01
Abstract: Method of making aluminum nitride whisker contains: aluminum powder, nitride such as NaN3, KN3 and Ba3N2 or their mixtures; mixing aluminum powder with nitride to form pre-forming reactant; enclosing pre-forming reactantith igniting agent which contains Ti powder and graphite powder, Ti powder and carbon black powder, aluminum powder and Fe3O4 powder or their mixture; placing pre-forming reactant which is enclosed by igniting agent in a closed chamber; allowing the chamber in vacuum and filling 1-7 atmosphere of nitrogen; lightening the igniting agent with electrothermal method, laser light, thermal electroresistor so that the nitride in the pre-forming reactant is pyrolysis to produce nitrogen to react with aluminum powder to form aluminum nitride whisker.
Patent TW-297781-B (TW)
Inventor: GERT BUERGER
IPC: B01J23/00
Filed: 1994-01-21
Granted: 1997-02-11
Abstract: Catalysts prepared by combining M-Al2O4 where M is an element of Group Ib, VIIb or VIII of the Periodic Table of the Elements with tin, lead, an element of group IIa or IIb of the Periodic Table of the Elements as oxide or salt or in elemental form and calcining at 300-1300 DEG  C. under 0.1-200 bar and the process for preparing them.
Patent TW-249212-B (TW)
Title: Cross-reference to related application
Inventor: JOHN K JUNKERS
IPC: B25B21/00
Filed: 1994-09-17
Granted: 1995-06-11
Abstract: A socket for turning a threaded connector by a power tool comprises a socket body, connecting formations for connecting a socket body to a power tool, engaging formations provided in the socket body for engaging with a threaded connector, and strain measuring formations arranged in the socket body so that when the socket body engages a threaded connector and a tool is connected with the socket body and turns the socket body and therefore the threaded connector, the strain measuring formations measure a turning resistance of the socket relative to a power applied by the power tool for turning the threaded connector.
Patent TW-329589-B (TW)
Title: Shielded speaker
Inventor: DAVID E REIFF
IPC: H04R7/12
Filed: 1994-12-13
Granted: 1998-04-11
Abstract: A shielded speaker comprises a speaker with a front side and a rear side as well as a diaphragm coated with a metal layer. The coated diaphragm prevents the transmission of unwanted electromagnetic or radio frequency radiation from the front side of the speaker to the rear side of the speaker.
Patent TW-275156-B (TW)
Title: An electrical connector
Inventor: YAMADA TOMOO
IPC: H01R12/16
Filed: 1995-03-04
Granted: 1996-05-01
Abstract: An electrical connector which includes: (1) a tip terminal for plugging into the opening holes of the substratum, (2) a touch piece on the touching part which would make a touch with another touch piece on the opposite implanting connector, (3) an outer case which has a bottom wall and the above mentioned touch pieces whose tip terminals are pointing out to the direction of the bottom wall, (4) a device with the above mentioned tip terminals which pierce through the opening holes and form an array, (5) the above mentioned array is inserted into the opening holes of the substratum and clamped between the substratum and the bottom wall.
Patent TW-370675-B (TW)
Title: Display device comprising a display screen having an antistatic and light-absorbing coating
Inventor: ABEN GERARDUS VALENTINUS A
IPC: G02B1/11
Filed: 1995-03-16
Granted: 1999-09-21
Abstract: The display screen 3 of a cathode ray tube I is provided with an antistatic, light-absorbing coating 8 which consists of ATO (Sb:SnO2) particles and polypyrrole particles. The coating may be provided with additional layers of silicon dioxide to obtain an antireflective and antiglare effect.
Patent TW-267241-B (TW)
Title: Process for contact hole
Inventor: JEAN SHAN-JYE
IPC: H01L21/311
Filed: 1995-05-30
Granted: 1996-01-01
Abstract: A process of contact hole, that is used to form contact hole on one semiconductor device, thereby makes external metallization electrically connect to active region of the above semiconductor device, comprises the steps of: 1. firstly forming one stopper after forming drain and source region of the above semiconductor device; 2. forming one insulator on the above stopper, that is used as passivation of the above semiconductor device; 3. defining contact hole position of the above insulator, then removing insulator located above contact hole position by one reactivating ion etching step, simultaneously the etching step is slower than etching speed of the above stopper so that there is stopper left in the above contact hole position; 4. removing stopper above the above contact hole position by another activating ion etching step so as to form contact hole.
Patent TW-305941-B (TW)
Title: A polarity detector
Inventor: CHEN YUNG-JANN
IPC: G01R31/3181
Filed: 1996-04-09
Granted: 1997-05-21
Abstract: A polarity detector 100 in which bistables 105 and 107 selectively sample the sequence of pulses and store samples. The samples and the output signal 125, stored by the bistable 109, are compared by the logic circuit 108. When the stored samples have identical polarity and the polarity of the output signal 125 is not identical to the polarity of the samples, then the polarity of the output signal 125 is changed to the polarity of the samples. However, when the polarity of the samples and that of the output signal 125 are not identical, then the polarity of the output signal 125 remains unchanged. In addition, when the polarity of the stored samples are not identical, the polarity of the output signal 125 remains unchanged. Hence, the polarity of the output singal 125 indicates the polarity of the sequence of pulses 120.
Patent TW-302589-B (TW)
Title: The method for password authentication scheme without verification tables
Inventor: CHEN YUH-YIH
IPC: H04L9/32
Filed: 1996-08-19
Granted: 1997-04-11
Abstract: A method for password authentication scheme without verification tables, that method includes: Set up safety core for bank: Step 1. Set up a prime P and an integer G; Step 2. Select a secrete code SK and use Diffie-Hellman method to generate an open code PK. Applying personal account: Step 1. Provide personal data to apply an account; Step 2. Select a password at first registration and set the personal ID then pass back to bank; Step 3. After verifying the No., the bank will open the account and give a SG number. Personal registration process: Step 1. Input core code and combine with personal ID to get a password;Step 2. Generate personal account ID; Step 3. Generate common code CK number XR and TR; Step 4. Send the number (ID, XR, TR) back to bank. Bank verification process: Step 1. Check the existing of ID; Step 2. Use secrete code SK to get SG and R; Step 3. Calculate common code CK; Step 4. Use CK to decode TR and identification.
Patent TW-495544-B (TW)
Title: Process for controlling cone tilt angle in mixtures of smectic liquid crystal compounds
Inventor: KISTNER JOHN FREDERICK
IPC: C09K19/04
Filed: 1996-10-07
Granted: 2002-07-21
Abstract: A process for controlling the cone tilt angle of a tilted smectic liquid crystal composition comprises the step of combining (a) at least one liquid crystal composition comprising at least one smectic or latent smectic liquid crystal compound comprising (i) an aliphatic fluorocarbon terminal portion comprising a terminal fluoroalkyl or fluoroether group and an alkylene group having at least two carbon atoms and containing at least one catenary ether oxygen atom, (ii) an aliphatic hydrocarbon terminal portion, and (iii) a central core connecting the terminal portions; and (b) at least one liquid crystal composition comprising at least one smectic or latent smectic liquid crystal compound; with the provisos that at least one of the compositions (a) and (b) comprises at least one chiral liquid crystal compound and that the combining of compositions (a) and (b) provides an optically active, tilted chiral smectic liquid crystal composition. The process enables control of cone tilt angle and thereby control of the brightness characteristics of liquid crystal display devices.
Patent TW-477913-B (TW)
Title: Sulfonium salts and chemically amplified positive resist compositions
Inventor: OSAWA YOICHI
IPC: G03F7/004
Filed: 1996-10-30
Granted: 2002-03-01
Abstract: The invention provides a novel sulfonium salt having at least one acid labile group attached to a phenyl group in a molecule and a normal, branched or cyclic C.sub.1-C.sub.20 alkylsulfonate anion. The novel sulfonium salt is effective for increasing the dissolution contrast between exposed and unexposed areas. Upon exposure, it generates an alkylsulfonic acid which is a weak acid, minimizing the influence of side reaction and deactivation during PEB step. The sulfonium salt is useful in a chemically amplified positive resist composition which lends itself to fine patterning and features high resolution.
Patent TW-350844-B (TW)
Title: Tricyclic amides useful to inhibition of G-protein function and for treatment of proliferative diseases
Inventor: DOLL RONALD J
IPC: C07D401/04
Filed: 1996-12-19
Granted: 1999-01-21
Abstract: A compound selected from the following or the pharmaceutically acceptable salts thereof.
Patent TW-404990-B (TW)
Title: Electrochemical cell, system, and process for producing carbonyl halide
Inventor: FREIRE FRANCISCO JOSE
IPC: C25B3/28
Filed: 1996-12-24
Granted: 2000-09-11
Abstract: Carbonyl halide is produced from carbon monoxide and halogen produced from the electrochemical conversion of essentially anhydrous hydrogen halide. Both the oxidation of anhydrous hydrogen halide and the formation of carbonyl halide are carried out in the anode-compartment of an electrochemical cell. This eliminates the need for multiple pieces of equipment for carrying out these reactions. Moreover, no catalyst is needed to form halogen and subsequently make carbonyl halide, as in the prior art. In addition, the health hazards associated with making a carbonyl halide, such as phosgene, at high temperatures from chlorinated hydrocarbons with atmospheric oxygen are virtually eliminated. Furthermore, the halogen produced as a result of the oxidation of anhydrous hydrogen halide are dry, thereby eliminating the need for a preheater before the halogen is reacted with carbon monoxide. Thus, with the present invention, carbonyl halide may be produced more easily, more safely and more inexpensively as compared to prior art processes.
Patent TW-360751-B (TW)
Title: Electrically-operated sealed compressor
Inventor: TANAKA YASUHIKO
IPC: F04B39/00
Filed: 1997-01-22
Granted: 1999-06-11
Abstract: An electrically-operated sealed compressor includes a cylinder, a cylinder head mounted on the cylinder and having a suction chamber and first and second discharge chambers, a piston accommodated in the cylinder, and a valve mechanism. The valve mechanism includes a suction muffler and a valve plate having at least one suction port, first and second discharge ports, and first and second pass holes. The first discharge port and the first pass hole communicate with the first discharge chamber, while the second discharge port and the second pass hole communicate with the second discharge chamber. The valve mechanism also includes first and second discharge valves mounted on the valve plate and accommodate in the first and second discharge chambers, respectively, a suction reed having a reed valve for selectively opening and closing the suction port, a discharge gasket for sealing the valve plate and the cylinder head, and a discharge muffler. The first and second discharge chambers are separated from each other by the discharge gasket to form respective independent spaces, while the first and second pass holes communicate with the discharge muffler.
Patent TW-330343-B (TW)
Title: A semiconductor memory device and its manufacturing method
Inventor: MAKI SACHIO
IPC: H01L21/8244
Filed: 1997-04-09
Granted: 1998-04-21
Abstract: A semiconductor memory device includes: (1) MOS devices -forming channel region on the semiconductor region of semiconductor memory and having source and drain region on both sides of channel regions, and (2) bi-carrier transistors -forming emitter on the contact open of source and drain region and acting as collector and base regions for co-region of the source/drain regions.
Patent TW-331683-B (TW)
Title: Satellite communication system
Inventor: SANDEEP CHENNAKESHU
IPC: H04W84/14
Filed: 1997-05-14
Granted: 1998-05-11
Abstract: The subscriber units are connected to the entry node via local access loops provided by point-to-point wireless links between the subscriber units and the entry node . The entry node internally switches local traffic among subscribers and connects traffic to outside circuits , via wireless links with the satellite , as appropriate . The outside circuits are provided by the cooperative working of the statellite , an entry-node controller , and an earth station . The wireless links between the satellite and the entry node and the local access loops may operate at the same or different frequencies .
Patent TW-341544-B (TW)
Title: Cutter knife for thermoplastic resin pelletizer and production method of the cutter knife
Inventor: SAKAI YOSHI
IPC: B23P15/28
Filed: 1997-05-21
Granted: 1998-10-01
Abstract: A cutter knife for a thermoplastic resin pelletizer in which the main body of the cutter knife is made of steel, and the edge of the cutter knife is made of a ceramic alloy as an integral body with the main body.
Patent TW-340934-B (TW)
Title: The cable TV security system
Inventor: HER CHINQ-HWA
IPC: G08B25/08
Filed: 1997-06-17
Granted: 1998-09-21
Abstract: A cable TV security system, it is the system by using the internet of cable TV (CATV) to transfer the security alarm signal. It is principally by adding CATV data interface with dual-way transmission function to mainframe terminal of commercial security owned by user. Simultaneously, it is also adding symmetric CATV data interface to CATV host end. Therefore, it can use dual-direction intercommunication way to accurately transmit the alarm signal from user end to host end, to reach security function. Through immediately intercommunication way to reach disconnection detecting ability. It includes: A security monitoring equipment, a user end interface, a distributed internet, a host end interface, CATV security mainframe and security subscriber data managing system of CATV to compose it. And by using two communication ways of inquire-alternately and disconnection, the security monitoring equipment can be used to detect the signal from user end like as firing, stealing, gas and emergency. And by user end interface through distributed internet of CATV to transfer into host end interface, for judging the definition of signal, to connect with security duty center or through telephone net to connect with hospital, police headquarters or fire brigade, for decreasing the losses from disaster.
Patent TW-343176-B (TW)
Title: Process for producing automobile sunshades and structure thereof
Inventor: KE TSORNG-JYE
IPC: B60J1/20
Filed: 1997-06-27
Granted: 1998-10-21
Abstract: A process for producing an automobile sunshade, which comprises: (A) preparing two polyethylene terephthalate (PET) films of different thickness as the inner film and outer film of the sunshade; (B) electroplating both faces of the inner film and the outer film; (C) using a thermally molten PE material as an adhesive to bind the inner and outer films into a sunshade blank; (D) folding the sunshade blank in a manner that the inner film faces oppositely to fold the inner film on the inside; winding the sunshade blank starting from the folded edge; (E) heating the wound sunshade blank at about 110℃ for 40 minutes to shrink the inner film and the outer film and then quenching the sunshade blank to shrink and set the sunshade blank into a sunshade product.
Patent TW-338756-B (TW)
Title: Anti-lock brake controller, anti-lock brake aparatus, control start determination method, wheel-behavior-quantity servo controller and torque gradient estimating apparatus the invention relates to an anti-lock brake controller
Inventor: ONO EIICHI
IPC: B60T8/172
Filed: 1997-08-19
Granted: 1998-08-21
Abstract: An anti-lock braking system having: 1wheel speed sensor for detection of a wheel speed in known sampling area; the torque gradient forecasting device for forecast of the friction torque gradient of a taxing speed based on the timing grade data in association with wheel speed obtained from the wheel speed detector; and the braking force controller for the control of the wheel by forecast of the predicted friction torque gradient into a preducted range including a reference value based on the torque forecast device.