baber/WOPTO huggingface dataset:
Patent JP-S57123665-A (JP)
Title: Manufacture of electrode plate group for storage battery
Inventor: MARUI TAKAO
IPC: H01M10/14
Filed: 1981-01-23
Abstract: PURPOSE:To improve productivity for manufacturing an electrode plate group by providing the process forming a folding habit at a given interval in a continuous separator and the process placing a cathode plate and an anode plate alternately with the separator interposed in accordance with the folding habit of the separator. CONSTITUTION:A pair of plastic rollers 1 with formed projections 2 on its circumference at an equal interval are installed in a folding habit forming process A. The rollers 1 are rotated with the phase shift of a half pitch and a continuous separator is forced to pass between the rollers to form a separator b having a folding habit. The separator b is sent to a jig 3 of an electrode plate interposing process B, and anode plate c and a cathode plate d are fed alternately to the folding habit of the separator b, then stacked by moving the electrode plate group is stacking direction. Therefore, the electrode plate group interposing a double layer separator can be obtained automatically, thus, the productivity of a storage battery is substantially increased.
Patent JP-H08250412-A (JP)
Title: Photoresist supply system with vent system
Inventor: CHIYON RICHIYAADO TORAN
IPC: G03F7/16
Filed: 1996-01-23
Abstract: PURPOSE: To prevent or lower the possibility of pollution to be caused by a residual resist in a photoresist supply system. CONSTITUTION: An exhaust valve AV1 controlling an air stream is mounted on a flowout opening located on the down stream side of a venturi-tube of a vacuum generator V and a second vacuum generator V' is mounted on the down stream side of the exhaust valve AV1. Air is sucked through this exhaust valve AV1 thus forming an air stream passing through a venturi tube of the second vacuum generator V' so as to generate a vacuum on a vacuum line. This vacuum generates negative pressure from the exhaust valve AV1 in a down stream direction. Therefore, even when air enters inside a vacuum chamber to clog the value AV1, a backward flow of a resist and air is prevented.
Patent JP-S62166661-A (JP)
Title: Video camera
Inventor: NAGAI TADASHI
IPC: H04N5/335
Filed: 1986-01-20
Abstract: PURPOSE:To obtain the effect equal to a method that controls the quantity of incident light by a mechanical shutter by controlling a time of accumulation of charge read out from a solid-state image pickup element in a vertical scanning period. CONSTITUTION:A charge accumulation time controlling signal 8 is raised to potential Vb from charge reading pulse of the first field for a time ta. In such a case, Vb is potential that can draw out all charge accumulated in a photoelectric conversion element to an overflow drain. Consequently, the light entered the photoelectric conversion element in the time ta is wholly drawn out to the overflow drain and does not become video signals. Thus, by providing a charge accumulation time controlling signal that controls to draw out all charge to the overflow drain, signal time accumulated in the photoelectric conversion element is controlled electrically, and the element can be used as a high speed video camera.
Patent JP-H10201942-A (JP)
Title: Ball counting machine and system for it
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a ball counting machine and a system for it, with which it is possible to read easily and quickly the contents stored in a built-in non- volatile memory in the event of any trouble such as power failure. SOLUTION: The body 100 of a ball counting machine counts the number of balls flowing in from a receipt hole 115, and the obtained value is stored from time to time in a built-in non-volatile memory. A connector 105 for connection of external apparatus is connected electrically with the non-volatile memory so that supply of the power to the memory and read of the contents therefrom can be made from a portable read device 200 which is connected through the connector 105. In this manner, the stored contents can be read from the external apparatus without requiring removal of the memory at each time, which should simplify the reading operation in the event of failure occurrence to a great extent.
Patent JP-S57123535-A (JP)
Title: Manufacture of metallic thin-film type magnetic recording medium
Inventor: TAKAO MASATOSHI
IPC: G11B5/72
Filed: 1981-01-23
Abstract: PURPOSE:To obtaining a magnetic layer with superior corrosion resistance by improving surface water repellency by chemically adsorbing a silane coupling agent in the magnetic layer surface of a metallic thin-film type magnetic recording medium. CONSTITUTION:A ferromagnetic metallic thin film of Co, Co alloy, etc., formed on a base plate of a plastic film, etc., is dipped for ten minutes in a solution obtained by adding a small amount of acetic acid as a catalyst to a solution of alcohol and 1-10% of a material which has silane reaction group and a hydrophobic group, such as an epoxy group and vinyl group, at the opposite side as a terminal group like a silane coupling agent, and by mixing the resulting solution with demineralized water. The film is washed and then dipped in 40 deg.C acetone; and it is dried, thus removing the excessive silane coupling agent. Consequently, the repellency of the magnetic layer surface is improved by the hydrophobic group of the coupling agent coupling with the OH group to improve the corrosion resistance.
Patent JP-2000206583-A (JP)
Title: Operating device
Inventor: SATAKE HIROYUKI
IPC: G03B7/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To improve operability by arranging many kinds of operation parts in a limited narrow space in an operating device for input operation. SOLUTION: This device is assembled in a switch supporting frame 2, and provided with a middle button 3 being a push button, an external button 4 being a rocking button arranged on the outer periphery of the button 3 and capable of pressing the quadrisected positions of the outer periphery, and a dial 5 being a turning button turnably supported on the outer periphery of the button 4 and capable of turning and indexing as the operation parts. A full automatic mode switch part and a photographing mode selecting switch part operated by the buttons 3 and 4 are disposed under the buttons 3 and 4. An electric armature 12 sliding on a conductive pattern is disposed as an exposure value setting switch part inside the dial 5, and set value information to a photographing mode is outputted corresponding to the turning position of the armature 12.
Patent JP-S59136106-A (JP)
Title: Manufacture of separating membrane made of polysulfone
Inventor: NAKAO TOSHIO
IPC: C08J9/28
Filed: 1983-01-25
Abstract: PURPOSE:To manufacture easily a separation membrane made of polysulfone having superior divisibility, water permeability and high mechanical strength by dissolving polysulfone in a solvent incorporating ethylene carbonate having a specified concentration and making a membrane by a wet process. CONSTITUTION:In a solvent incorporating 20-70wt% ethylene carbonate and the rest N-methyl-2-pyrrolidone, about 10-30% polysulfone is added and heated to obtain a solution for making a membrane. The solution is cast, dipped immediately and coagulated in a coagulation liquid such as water to obtain a polysulfone separation membrane having high water permeability and mechanical strength. At >=70% concentration of ethylene carbonate in above described solution, about >=150 deg.C polysulfone melting point is required and the control of the manufacturing condition becomes difficult. On the other hand, at <=20% concentration, a high water-permeability value cannot be obtd., so the concentration is regulated to above described values.
Patent JP-S59136485-A (JP)
Title: Manufacture of endless metal belt
Inventor: AZUMA HIDEKAZU
IPC: C23F1/00
Filed: 1983-01-24
Abstract: PURPOSE:To easily obtain the titled endless metal belt, by forming a notched part at the predetermined part, to be cut, of a metal pipe whose entire body has been masked, and etching said part to cut the metal pipe. CONSTITUTION:After the entire body of a metal pipe 1 is masked with a coating material 2, a notched part 3 is formed at a predetermined part to be cut. Thereafter, said metal pipe 1 is immersed in a liquid etchant to selectively etch said notched part 3. Hence, the metal pipe 1 is cut off. Then, the obtained annular material 4 is washed to remove the liquid etchant. Further the masking is removed. Thus, the endless metal belt is easily obtained.
Patent JP-S55102567-A (JP)
Title: Nicotinoylpantethine derivative
Inventor: MIKI TOUSAKU
IPC: A61P3/06
Filed: 1979-01-30
Abstract: NEW MATERIAL:Nicotinoylpantethine derivatives of formula I (R 1 WR 3  are H, nicotinoyl, where all of them are not hydrogen atoms at the same time) or their acid adducts.  
     EXAMPLE: 2, 4-Dihydroxy-N-[2-[(2-mercaptoethyl)carbamoyl]ethyl]-3, 3-dimethylbutylamide S-nicotinate.  
     USE: Lipodistrophy improver: they are effective on various kinds of diseases caused by lipodistrophy, e.g., hyperlipemia, arteriosclerosis, diabetes or alcoholic fatty liver and the suitable dosage is 200W2,000mg/day, man.  
     PREPARATION: Pantethine is made to react with nicotinic chloride in the presence of a tertiary amine, e.g., pyridine, as an acid acceptor with appropriate heat, preferably at 40W50°C to give the objective compound of formula I. When necessary, a reaction solvent may be employed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01188070-A (JP)
Title: Picture reader
Inventor: IKEGAI KENJI
IPC: H04N1/04
Filed: 1988-01-21
Abstract: PURPOSE:To simplify constitution by instantly turning on a light source device when an original is located at a reading position, executing the incidence of the still picture of an original to an electric charge accumulation type photoelectric transfer element and reading an accumulated picture signal from the electric charge accumulation type photoelectric transfer element while the original moves to a next reading position. CONSTITUTION:An original 2 constantly moves at constant speed, when the original 2 moves and reaches the reading position, namely an LED bar light source 13 instantly emits at a time t1, an electric charge which is picture information in accordance with an incidence light quantity at each picture element of a CCD 5 is accumulated. Next, picture information V0 is read out from this CCD 5 by sending out a next start pulse V5 to the CCD 5 at a time t2. In this case, since the emission of the LED bar light source 13 is instant, the picture information V0 turns to be the picture information on the still picture of the original 2 at the reading position. Thus, a control circuit to move and stop the original is made unnecessary.
Patent JP-H05208420-A (JP)
Title: Glass monolithic mold
Inventor: OTSUKA MASAHIKO
IPC: B29C33/16
Filed: 1992-01-23
Abstract: PURPOSE:To provide a glass monolithic mold wherein falling-off of glass and defective positioning are not generated even if the same is used on a horizontal molding machine. CONSTITUTION:A positioning block 5 wherein a suction pipe 8 is screwed on to the same and g;ass 3 is fixed to the same by suction force from a vacuum pump 9 through a suction pipe 8 is supported by a spring 6 and incorporated into a male mold 2 by means of a spring press 7.
Patent JP-S58126879-A (JP)
Title: Optically active piperazine derivative and preventive and remedy for cardiac infarction
Inventor: MAZAKI TOMOO
IPC: A61K31/505
Filed: 1982-01-25
Abstract: NEW MATERIAL:The optically active oxirane-containing compound of formulaI[R<1> is H or <=4C straight or branched alkyl; R<2> is <=4C straight or  branched alkyl, group of formula II (n is integer of 0-3), cinnamyl, diphenylmethyl, 2-pyridyl or 2-pyrimidinyl]or its nontoxic salt. EXAMPLE:(2R,3R)-3-[(s)-3-methyl-1-{4-(2,3,4-trimethoxyphenylmethyl)-pi perazin-1- ylcarbonyl}butylcarbamoyl]oxirane-2-carboxylic acid ethyl ester. USE:Preventive and remedy for cardiac infarction. PROCESS:The optically active compound of formulaI(R<1> is R<4>) can be prepared e.g. by reacting the compound of formula III (R<3> is protecting group), etc. with the compound of formula IV, removing the R<3> group from the product, and reacting the resultant compound of formula V with the optically active compound of formula VI (R<4> is <=4C alkyl), etc.
Patent JP-H11206759-A (JP)
Title: Needle-like ultrasonic wave probe and ultrasonic diagnostic system
Inventor: YOKOZAWA KOICHI
IPC: A61B8/00
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To improve safety by forming a concave part in a curved surface shape for forming a rotation object to an axis vertical to an extension direction and providing an ultrasonic wave conversion means along the concave part. SOLUTION: An acoustic lens for forming a concave surface is worked and formed on a base material 1, a lower electrode 3, a piezoelectric thin film 4, an upper electrode 5 and an insulation film 6 are formed along the concave surface of the acoustic lens and an ultrasonic wave converter is constituted. As the material of the base material 1, a metal or ceramics or the like with high corrosion resistance against a physiological salt solution is used. Gold is used for both of the upper and lower electrodes 3 and 5 and the polymer piezoelectric body film of the copolymer of a polyvinylidene fluoride and ethylene trifluoride or the like is used for the piezoelectric thin film 4. The concave surface is formed in a non-spherical shape rotation symmetric to an axis and ultrasonic waves generated at the piezoelectric thin film 4 are converged to a prescribed position. Thus, the influence of the internal reflection of the base material 1 is prevented without enlarging a diameter and the ultrasonic wave images of high image quality are obtained. Also, the safety is improved.
Patent LV-14618-A (LV)
Title: A method for prognosing onset of the acquired immune deficiency syndrome (aids)
Inventor: SONDORE Valentīna
IPC: G01N21/00
Filed: 2012-09-25
Abstract: Invention relates to a method for prognosing the course of infectious diseases, particularly the onset of AIDS. The method provides for detecting a level of cytokeratin-18 neoepitope in blood serum of HIV infected patients. Having the level of 210 U/l or lower the increase of immune deficiency and the onset of AIDS is prognosed.
Patent LV-15322-A (LV)
Title: Composite material containing minispheres
Inventor: MIRONOVS VIKTORS
IPC: H01B1/02
Filed: 2017-12-12
Abstract: The invention relates to mechanical engineering, powder metallurgy and additive technologies. A new composite material comprising microspheres and a perforated matrix is provided. Said matrix is met as a clamp and can contain separate minispheres or conglomerates of minispheres. Said minispheres may be hollow metallic, ceramic, polymer or glass minispheres. A method for manufacturing the composite material comprises the following steps: preparation of minispheres, incorporation of said minispheres in holes of the perforated matrix and joining the minispheres with the matrix. Said matrix is bent in a shape of a clamp to fix the minispheres and then a block is formed. Use of a perforated sheet or ribbon as a matrix allows to arrange the layer of minispheres in the volume of an article according to a specific orientation. Said composite material can be used in the field of transport, mechanical engineering, chemistry and production of household appliances, e.g., for the manufacture of parts of vibration dampers and braking systems.
Patent LV-10195-A (LV)
Inventor: BURNOUF MIRYANA NEE RADOSEVICH
IPC: A61K47/26
Filed: 1993-02-10
Abstract: The invention relates to a composition intended to stabilise blood plasma during pasteurisation, the blood plasma being whole or devoid of cryoproteins. The composition according to the invention makes it possible to pasteurise very large quantities of plasma (of the order of 60 litres). The invention also relates to the method for pasteurisation of the plasma using the stabilising composition. The pasteurised plasma obtained is intended for therapeutic use.
Patent TR-22335-A (TR)
IPC: C09K8/86
Filed: 1985-02-13
Abstract: A process for the enhanced oil recovery of underground mineral oil deposits, in which one or more substances which are scarcely water- and oil-soluble at deposit temperature but are well soluble or volatile in the hot flooding medium and whose melting point lies above the deposit temperature, are added to the flooding medium hot water and/or steam. They move with the hot flooding medium through the deposit and precipitate as a solid preferably at that part of the temperature front which is advancing fastest, thereby constricting the pores of the deposit temporarily and reversibly, until the solid is dissolved or evaporated again by repeated flow of the hot flooding medium, which has the overall effect of an areal and vertical equalization of the temperature front.
Patent YU-115682-A (YU)
Title: Process for the co-nitration of a trimethyl ethane and diethylene glycol
Inventor: ZEIGLER JR E H
IPC: C07C201/02
Filed: 1982-06-01
Abstract: Problems encountered with the exothermic decomposition of spent acid obtained after co-nitrating a mixture of trimethylolethane and diethylene glycol can be avoided, and a storage stable spent acid can be obtained by employing, during the co-nitration, an excess of from 60 to 100% by weight of nitric acid over that stoichiometrically required.
Patent AU-1087792-A (AU)
Title: Substituted benzofuranylpiperidine as a nootropic agent
Inventor: MONDADORI CESARE DR
IPC: A61K31/445
Filed: 1992-02-10
Abstract: 4-(7-Bromo-5-methoxybenzofuran-2-yl)piperidine of the formula I <IMAGE> and its pharmaceutically utilisable salts can be used as pharmaceutical active ingredients for slowing down the degeneration of nerve cells associated with degenerative neurological disorders, and as nootropics for the treatment of disorders which respond to nootropic treatment.
Patent AU-1089497-A (AU)
Title: Inorganic binder composition, production and uses thereof
IPC: C22B7/02
Filed: 1996-12-18
Abstract: An inorganic binder composition has a first constituent which is a poly(sialate) or a poly(sialate-siloxo) admixed with a second constituent which has one or more of: fly ash F, fly ash C, fumed silica, Al2O3, pozzolan, ground slag, nephelene cyanite, anhydrous aluminum silicate, hydrous aluminum silicate, hydrous sodium hydroxide, silicic acid, potassium salt, and sodium salt.
Patent AU-1148492-A (AU)
Title: Ribbon for coating by torch spraying and its use for depositing a quasi-crystalline phase on a substrate
Inventor: DUBOIS JEAN-MARIE
IPC: C23C4/04
Filed: 1992-03-05
Abstract: The wire (1) comprises a core comprising an organic binder and a powder or a mixture of powders capable of forming a quasicrystalline alloy, this core being surrounded by a sheath of organic material. It thus enables a quasicrystalline alloy to be deposited on a substrate, this alloy being produced in the flame (3) of a spraying device, from commercial powders of the constituents of the quasicrystalline alloy. <IMAGE>
Patent AU-1171495-A (AU)
Title: Substituted pyrazolyl benzenesulfonamides for the treatment of inflammation
Inventor: TALLEY JOHN J
IPC: C07D491/04
Filed: 1994-11-14
Abstract: A class of pyrazolyl benzenesulfonamide compounds is described for use in treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula I:    <IMAGE>  (I)  or a pharmaceutically-acceptable salt thereof.
Patent AU-1203397-A (AU)
Title: Solid phase organic synthesis
Inventor: FLITSCH SABINE LAHJA
IPC: C07D249/18
Filed: 1996-12-06
Abstract: A method of synthesis of a material corresponding to the general formula:characterized in that it comprises a material corresponding to the following general formula:being cleaved as indicated enzymatically or non-enzymatically using acid catalysis in the presence of a nucleophile, wherein: R1 represents a group providing the site for exo-enzyme or acid hydrolysis; R2 represents an intermediate linked to a solid support; R3 represents a carbohydrate, (oligo-)saccharide, (glyco-)peptide, (glyco-)lipid or an organic molecule which is at least one of heterocyclic and aromatic in structure; X represents O, N(H), N(R''), C(O)O, S, C(O)N(H) or C(O)N(R''), R'' being a non-interfering group; and Support represents a solid support.
Patent AU-1344097-A (AU)
Title: Copy protect recording and playback system
Inventor: INOUE HAJIME
IPC: H04N7/167
Filed: 1996-12-20
Abstract: A recording system that enables single authorized recordings of protected broadcasts be made. Subsequent unauthorized copies are prohibited by encoding a signal that causes the broadcast to be obscured during playback of the unauthorized copies. A broadcast is encoded to indicate that a single copy is authorized. If a copy is authorized, a control signal is input to the recording device wherein the signal is conditioned for recording and prior to placement of the conditioned signal on the recording medium the copy protect signal is encoded. Thus, if a second copy (which is unauthorized) is made, the copy protect signal will cause the recorded second copy to be obscured making the copy of little value to the unauthorized copier.
Patent AU-1438895-A (AU)
Title: Composition and process for reducing or preventing metal and acid contamination in rock drainage
Inventor: KRAVETZ MARK E
IPC: B09B3/00
Filed: 1994-12-16
Abstract: The formation of contaminants in drainage from waste rock or tailings is reduced or prevented by contacting the waste rock or tailings with an organic or inorganic sulfur compound in combination with a neutralizing agent, a fixating agent or a neutralizing agent and a fixating agent. When an organic or inorganic sulfur compound is used with the neutralizing agent or fixating agent, the amount of neutralizing agent and/or the amount of fixating agent required to reduce or prevent the formation of contaminants in drainage from waste rock or tailings is substantially reduced. The amount of sulfur compound applied to the waste rock or tailings can be about 1 % to 5 % by weight and the amount of neutralizing agent and/or fixating agent applied to the waste rock or tailings can be about 1 % to about 15 % by weight, based on the weight of the waste rock or tailings. The organic or inorganic sulfur compounds are those having a sulfhydryl group or an ionized sulfhydryl group or a sulfur compound which is capable of producing a sulfhydryl group or an ionized sulfhydryl group.
Patent AU-1464895-A (AU)
Title: Angioplasty device
Inventor: FORMAN MICHAEL R
IPC: A61M25/10
Filed: 1995-02-03
Abstract: This invention relates to an angioplasty device that is formed from a hollow metallic tube, a balloon affixed adjacent the distal end of the tube and being in fluid communication with the lumen of the tube, a flexible distal segment connected to the distal end of the tube and a removable hub connected adjacent to the proximal end of the tube. The tube is preferably formed from a superelastic material such as nickel-titanium alloy. This invention also relates to various methods of using this angioplasty device.