baber/WOPTO huggingface dataset:
Patent JP-H11293523-A (JP)
Title: Polyoxymethylene filament having high specific gravity
Inventor: NAGARA YOSHITAKA
IPC: D01F8/16
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a polyoxymethylene filament having a high specific gravity, strength and shape retention, useful a fishing net, etc., comprising a polyoxymethylene containing a specific amount of inorganic fine particles. SOLUTION: This polyoxymethylene filament comprises a polyoxymethylene containing 0.5-40 vol.% of inorganic fine particles such as titanium oxide and has >=1.46 specific gravity and 14.0 q/d strength. The polyoxyethylene having a high specific gravity is a sheath-core conjugate yarn composed of a polyoxymethylene and the core part has 0.5-50% of inorganic fine particles.
Patent JP-H05122346-A (JP)
Title: Method of inspecting continuity of all electrical pbx
Inventor: JINNSU JIYUN
IPC: H04M13/00
Filed: 1992-04-23
Abstract: PURPOSE: To check the continuity of a channel by connecting a transmitter- receiver of a c check personnel for the continuity to the channel when a characteristic of a trunk module is inspection request of continuity and discriminating whether or not a call tone is received within a prescribed time from a channel in an opposite direction after the transmission of the call tone. CONSTITUTION: When a characteristics of a trunk module 10 is inspection request of continuity, a continuity check request is set to a continuity check indication in a head number message and the resulting message is sent, and a call is connected to a continuity check tone transmitter-receiver of a service circuit assignment module 30. For the check time, when a call tone sent via a forward communication channel is received at a proper level within a prescribed time via a communication channel in an opposite direction, it is discriminated that the check is successful. Then the transmission of a check tone is interrupted and the connection of the continuity check tone transmitter-receiver is disconnected to terminate the continuity check. Thus, the channel continuity is checked and the reliability of the system is improved.
Patent JP-H044278-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: YATAGAI TAKAHIRO
IPC: C09J121/00
Filed: 1990-04-20
Abstract: PURPOSE:To obtain the title tape, etc., having excellent storage stability and cohesive failure resistance, comprising a masticated natural rubber, an organometallic compound such as a metal alcoholate and a tackifier resin not to be reacted with the organometallic compound. CONSTITUTION:100 pts.wt. natural rubber masticated at >=80 deg.C is blended with 0.1-10 pts.wt., preferably 0.5-5 pts.wt. organometallic compound (e.g. aluminum isopropylate) or chelated metal alcoholate and 20-160 pts.wt., preferably 50-120 pts.wt. tackifier resin (e.g. rosin ester) not to be substantially reacted with the organometallic compound to give the objective composition.
Patent JP-S63271863-A (JP)
Title: Alkali-zinc battery
Inventor: HAYASHI AKIRA
IPC: H01M4/06
Filed: 1987-04-30
Abstract: PURPOSE:To improve operation of a battery by using powders of multi-element zinc alloy with amalgamation ratio of 0.5-1.5wt.% and including specified metals so as to decide amalgamation ratio of zinc alloy powders in a negative electrode gel body depending on its position. CONSTITUTION:Powders of zinc alloy include more than one of lithium, magnesium, aluminum, gallium, indium, thallium, lead, and bismuth. On the side of a negative electrode gel body 4 of a separator 3 is preliminarily formed a thin layer including fine grains of mercury oxide or the like, and the negative electrode gel body 4 is attached to it, so zinc alloy powders in a part 4' close to it is reamalgamated. Reamalgamation ratio is decided by density of mercury oxide or the like in the thin layer. Reamalgamation ratio of zinc alloy powders in the negative electrode gel body 4 shall be 2.5wt.% or over in the position 4' close to the separator 3 and 2wt.% or under as the average for the whole negative electrode gel body 4. Operation of a battery can thus be good in spite of a low amalgamation ratio.
Patent JP-H09268203-A (JP)
Title: Polymerization of methacrylic resin
Inventor: OZAWA CHU
IPC: C08F2/18
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin in a good productivity, having an excellent quality by eliminating a polymer scale generated in the polymerization for a methacrylic resin. SOLUTION: This method for polymerization for a methacrylic resin is to elevate the height of the surface of polymerization liquid by charging a deionized water into a polymerization vessel after a temperature of the polymerization liquid attaining a maximum temperature (usually 80-140 deg.C) in a suspension polymerization for the methacrylic resin. The charging amount of the deionized water is sufficient to make the polymer scale produced become under the liquid surface by the charged water, e.g. the charging amount of water is preferably 0.07-1pt.vol. based on 1pts.vol. total charging amount to the polymerization vessel, more preferably 0.08-0.13pt.vol. Further, the scale can be scraped off by using a turbulent agitation.
Patent JP-H08277292-A (JP)
Title: Production of organic silicon compound
Inventor: KATAYAMA SEIJI
IPC: C07F7/12
Filed: 1995-04-05
Abstract: PURPOSE: To easily obtain a organic silicon compound comprising a polysilane such as a disilane or a higher silane in a high purity, in a high yield and in a small amount of by-products by reacting a specific aminosilane compound with a halogenosilane compound. CONSTITUTION: An aminosilane compound of formula I (R<1> is H, a monovalent organic group; R<2> is a monovalent organic group; n is an integer of 1 or larger; m is an integer of 2 or larger; 2+2m-n>=0) [e.g. 1,1-bis(diethylamino)-1- phenyltrimethyldisilane] is mixed with a halogenosilane of formula II (R<3> is H, a monovalent organic group; X is a halogen; p is 1, 2; q is an integer of 1-6; 2+2p-q>=0) (e.g. silicon tetrachloride) under cooling with ice. After the generation of heat is finished, the mixture is heated at 120 deg.C and distilled to easily obtain the objective organic silicon compound of formula III (e.g. 1,1- dichloro-1-phenyltrimethyldisilane) in a high purity, in a high yield and in a small amount of by-products.
Patent JP-S5438164-A (JP)
Title: Date feed mechanism
Inventor: NAKAO HIDEYUKI
IPC: G04B19/253
Filed: 1977-08-31
Abstract: PURPOSE: To reduce load for date feeding by feeding date with magnetic substance index wheel, calendar driving wheel, gears making intermittent operations, and date feed wheel turning to reduce speed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60248366-A (JP)
Title: Thermal head
Inventor: NODA ATSUSHI
IPC: B41J2/335
Filed: 1984-05-25
Abstract: PURPOSE:To obtain a thermal head with no deviation of an apex of a glazed layer and a pivotal point of a heating part by providing a groove on a substrate and forming a glazed layer on the groove. CONSTITUTION:A groove 20 is formed on a substrate 4 and a glazed layer 6 is printed on the upper surface of the groove 20 in printing process. Then a paste- like glaze is applied in the groove 20 in heating/curing process. As a result, the apex 16 of the glazed layer 6 is precisely positioned and the deviation of a pivotal point 18 of a heating part and the apex 16 created by the formation of a heating resistance 8, an introduced pattern, a common pattern and a protective layer 4 can be almost eliminated.
Patent JP-H04310566-A (JP)
Title: Production of glassy carbon plate
Inventor: UEI TOSHIHARU
IPC: C01B31/02
Filed: 1991-04-09
Abstract: PURPOSE:To obtain glassy carbon plates having uniform texture and excellent material strength in good productivity by extruding a raw material of a thermosetting resin having a specific composition under deaeration to give molded articles, rolling and molding the molded articles into a laminar state, curing under heating and burning and carbonizing. CONSTITUTION:100 pts.wt. thermally nonmeltable uncured powder is blended with 30-90 pts.wt. thermally meltable uncured powder and 40-90 pts.wt. resin liquid in an initial condensed state to give a composition as a thermosetting resin raw material base. Then the blended raw material base is kneaded and extrusion molded while deaerating in vacuum. The molded articles are successively rolled and molded, cured under heating and burnt and carbonized in a nonoxidizing atmosphere by heating at >=800 deg.C to give the objective carbon plates. In production of the carbon plates, especially the thermally meltable uncured powder is softened and melted by heating in curing, is permeated into among granules of the thermally nonmeltable uncured powder, promotes densification of the texture and converts texture after curing into a dense and uniform state.
Patent JP-S5439338-A (JP)
Title: Multi-electrode arc welding method and apparatus
Inventor: NIHEI MASASUKE
IPC: B23K9/167
Filed: 1977-09-02
Abstract: PURPOSE: To provide a excellent welded joint by a high speed welding through an intermittent flow of a positive welding current in a part of electrodes while a counter polar welding current is fed to other electrodes when the current fails to flow in a multi-electrode arc welding for Al or the like. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07311239-A (JP)
Title: Inspection apparatus
Inventor: OZAWA KOJI
IPC: G01R31/26
Filed: 1994-05-19
Abstract: PURPOSE:To surely prevent the breakdown of a semiconductor integrated circuit device and an inspection apparatus caused by the overheat of the semiconductor integrated circuit device in screening. CONSTITUTION:The signal from a heat sensitive diode 1a, which is the temperature detecting means provided in a semiconductor integrated circuit 1, is inputted into a temperature measuring means 4. The temperature of the semiconductor integrated circuit device 1 under the inspection is monitored with a power supply control means 6 continuously. When the temperature of the semiconductor integrated circuit device 1 becomes higher than the preset temperature, the power supply control means 6 outputs the control signal for turning OFF the voltage into a power supply feeding means 5. The power supply feeding means 5 stops the power supply feeding to the semiconductor integrated circuit device 1.
Patent JP-H045671-A (JP)
Title: Image processor
Inventor: ISEMURA KEIZO
IPC: H04N1/46
Filed: 1990-04-23
Abstract: PURPOSE:To convert a designated color to a desired color without causing an erroneous color recognition by recognizing and informing beforehand a recognized color convertible document, and thereafter, inputting color information for conversion. CONSTITUTION:A document 1000 passes through an image sensor 202 from a lens 201 of an image reading part 2000, goes into an A/D converter 203, and a converted signal is inputted to an image processing part 3000. In the processing part 3000, a shading correction of each picture element is executed by a shading correcting circuit 204, and a color recognition processing is executed by a color recognizing circuit 205. A result of its recognition is sent out to a convertible color recognizing circuit 211, and based on an instruction from an operating part 213, a CPU 214 outputs a signal to a color converting circuit 206. As a result, the circuit 206 processes the output signal of the circuit 205 and executes a color conversion processing. In such a way, it is recognized to be a color convertible document 1000 by the circuit 211, and thereafter, its conversion is executed, therefore, the designated color can be converted to a desired color without causing an erroneous color recognition.
Patent JP-S5730063-A (JP)
Title: File backup system
Inventor: NOZAWA MASASHI
IPC: G06F13/00
Filed: 1980-07-31
Abstract: PURPOSE: To use the memory medium for backup use with high efficiency and low cost, by transferring only the data renewed with file to a backup file.  
     CONSTITUTION: When an access mechanism 6 moves a cartridge 16 to data recording mechanism 7,7' under the control of an acess controller 5, a data recording control mechanism 8 wrires in the data transferred from a staging disc controller 11 with the data recording mechanism 7,7' to renew the data of a cartridge 19. From the instruction from a MSC 9, the backup cartridge 19 for the renewed cartridge 19 is carried to the data recording mechanisms 7,7' as same as before to renew the same data. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H045361-A (JP)
Title: Architectural metal plate with stone pattern thereon
Inventor: TAKEBAYASHI YOSHIRO
IPC: E04F13/12
Filed: 1990-04-23
Abstract: PURPOSE:To add a stone pattern having excellent decorativeness by layering in order a primary coating layer, second coating layer, and finish coating layer having decorativeness due to the mix of aggregates, on a metal plate becoming a base plate. CONSTITUTION:In order to improve the adhesiveness between a metal plate and a second coating layer 3, primary coating layer 2 comprising epoxy resin paint, urethane resin paint, etc., is applied to a metal plate becoming to a base plate 1. The second coating layer 3, which improves adhesiveness with a finish coating layer 4, in which aggregates are mixed, is applied to the primary coating layer 2. In addition, the finish coating 4 comprising acrylic resin, fluorine resin, etc., which give decorative stone pattern face owing to the mix of aggregates, is applied to the second coating layer 3, and a clear preventive layer 5 is provided. Thus, internal and external having excellent decorativeness and durability can be obtained.
Patent JP-S60248727-A (JP)
Title: Purification of delta-valerolactone polymer
Inventor: ISHIGURO MICHIHIRO
IPC: C08G63/00
Filed: 1984-05-23
Abstract: PURPOSE:To obtain the titled polymer free from unreacted monomer, by dissolving a polymer containing an (un)substituted delta-valerolactone as a component and having hydroxyl group at the terminal in an organic solvent incompatible with water, contacting the solution with an alkaline aqueous solution, and removing the organic solvent. CONSTITUTION:A polymer having hydroxyl group at the terminal and obtained by using substituted or unsubstituted delta-valerolactone (e.g. 3-methyl-5-valerolactone, etc.) as a component of the polymeric components, is dissolved in an organic solvent incompatible with water, and the obtained organic solution is made to contact with an alkaline aqueous solution to remove the unreacted monomer in the form of a water-soluble compound. Thereafter, the organic solvent is removed from the organic solution to obtain the objective polymer. The amount of the alkaline aqueous solution is preferably selected to give a water layer having a pH of 10-12 after the contact with the organic solution.
Patent JP-S61262041-A (JP)
Title: Rotor for rotary electric machine
Inventor: AOTA TAKAKI
IPC: H02K1/30
Filed: 1985-05-15
Abstract: PURPOSE:To soften stress applied to a reinforcing plate and a connecting member after a rotor spider is shrinkage-fitted and fixed on a rotary shaft, by constraining the tension between bosses adjacent to the rotor spider, with constraining screw means. CONSTITUTION:Between the both bosses 3 of a rotor spider 12, constraining screw means 13 are arranged at a plurality of positions at equal intervals in the circumferential direction. A right screw hole 3a is bored through one side boss 3 and a left screw hole 3b is bored through the other corresponding side boss 3, and so far as the constraining screw means 3 are concerned, a both- screw-connecting bar 14 provided with a right screw at one end and with a left screw at the other end is screwing-connected to the holes. Before the rotor spider 12 is shrinkage-fitted, a tensile force is arranged to be applied to the spider to shorten the distance between the both bosses 3 by turning each both- screw-connecting bar 14. As the result, after the rotor spider 12 is shrinkage- fitted and fixed on a rotary shaft 1, stress applied to a reinforcing plate 6 and a connecting member 5 is alleviated.
Patent JP-S5533713-A (JP)
Title: Crt fluorescent surface metal reflector film forming process
Inventor: TANNO SEIKICHI
IPC: H01J29/28
Filed: 1978-08-31
Abstract: PURPOSE: To utilize a certain designated mask whose aperture rate is reduced toward glass surface from the defined point in the internal surface coner of the face where fluorescent material is  spread, to form reflector film through vacuum deposit process, and to prevent expansion of  vacuum deposited film covering panel corner area etc.  
     CONSTITUTION: After forming fluorescent film 2, as prescribed, over the internal surface of panel glass 1, form resin film 3 through filming process. Next, draw a straight line passing Alminum vacuum deposit source 10 and edge 9 of mask 8 in order to determine the point on panel glass 1 where extension of the above line reaches, and set mask 8 and fix it to the position where the mask can shield the area extending up to the glass surface across about 10 mm band effective surface starting from border line 11 between the effective surface coated with fluorescent film 2 and panel glass 1. The above mask 8 has been formed in such a way as to provide 65% aperture rate along the inner most circumference and 0% on the outermost circle. Then, through the process of forming Aluminium metal reflector film on the above effective surface, may be obtained a vacuum deposited film which shall have been gradually formed in a thin layer starting from the corner area of the panel toward its skirt. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05281153-A (JP)
Title: Inspection apparatus for defect of pattern
IPC: G03F1/34
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a pattern defect inspection apparatus, which can inspect the defect of a pattern even for a sample such as a photomask wherein a chromium pattern and a phase-shift pattern are mixed. CONSTITUTION:Light is cast on a photomask wherein a chromium pattern and a phase-shift pattern are mixed. A measuring pattern data corresponding to the mixed patterns is outputted from a sensor circuit 6. Meanwhile, in a magnetic disk device 9, chromium-pattern designing data, which are used when the chromium pattern is formed, and phase-shift-pattern designing data, which are used when the phase-shift pattern is formed, are stored at the same definition of the coordinates, so that the data can be identified. The designing data are read out with a bit developing circuit 3. In this bit developing circuit 3, the bit data, which are obtained by developing the chromium-pattern designing data and the phase-shift pattern designing data, are synthesized at the same definition of the coordinates. The synthesized data and the measured pattern data are introduced into a comparing circuit 8 and compared.
Patent JP-H02282999-A (JP)
Title: Semiconductor memory device
Inventor: IWAKIRI ITSURO
IPC: G11C7/00
Filed: 1989-04-25
Abstract: PURPOSE:To simplify the program of a redundant memory cell and to eliminate the area of a pattern by using a redundant address generation circuit both for a write address and for a readout address. CONSTITUTION:When the address for write or the address for readout outputted from a decoder for write 6 and a decoder for readout 7 coincides with a redundant address outputted from the redundant address generation circuit 3, at the time of access, a coincidence signal is outputted from a coincidence detection circuit for write 4 or a coincidence detection circuit for readout 5. Thus, the decoder for readout 7 or the decoder for write 6 get in a deactivated state and a redundant decoder for readout or write 12 or 13 is activated, so that access to the redundant memory cell 15 is performed. Thus, the number of circuits or the scale of circuit is reduced in the redundant address generation circuit and the program of the redundant memory cell is simplified, then the area of the pattern is eliminated.
Patent JP-S6427490-A (JP)
Title: Novel glycoprotein, its production and immuno-suppressing agent containing said compound as active component
Inventor: SUMIO HAJIME
IPC: C12P21/02
Filed: 1988-04-28
Abstract: PURPOSE:To produce a glycoprotein free from coagulation activity to human erythrocyte and having immuno-regulating activity and a specific molecular weight, by culturing mycelia of fungi belonging to Fomes genus, extracting the obtained mycelia with an aqueous solvent and purifying the extract. CONSTITUTION:Mycelia of fungi of Fomes genus are cultured by standing culture, shaking culture or suspension spinner culture. The obtained mycelia are extracted with an aqueous solvent and purified to obtain the objective glycoprotein. The obtained glycoprotein is free from coagulation activity to human erythrocyte and has an immuno-regulating activity and a molecular weight of 16,000-18,000 measured by SDS gel electrophoresis and 12,000-16,000 by tricine SDS gel electrophoresis. It has an isoelectric point of pH4.4-4.6 and contains about 0.3-3.0wt.% of sugars based on the protein content. The extraction with the aqueous solvent is preferably carried out at about <=80 deg.C and about pH6n8.
Patent JP-S5227441-A (JP)
Title: Method and an apparatus for coating bottles
Inventor: SUZUKI MOTOAKI
IPC: B05D7/00
Filed: 1976-09-06
Abstract: PURPOSE: To form smooth coating surfaces rapidly on the bottle with a highviscosity coating compound (non-pollution coating compound) consisting of solventless or reactive curing type ingredients. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5441896-A (JP)
Title: 7-hydroxy-2,3,4,5-tetrahydro-1h-2-benzazepin homolog
Inventor: KIKAZAWA KAZUO
IPC: C07D491/06
Filed: 1977-09-05
Abstract: NEW MATERIAL:7-Hydroxy-2,3,4,5-tetrahydro-1H-2-benzazepin homologs of formulaI(R is lower alkyl; X is H, halogen, hydroxymethyl; Y is O or H 2 ).  
     EXAMPLE: 2', 6-epoxymethano-2,3,4,5-tetrahydro-7-hydroxy-8-hydroxymethyl-2-methyl- 5-spiro(cyclohexyl)-1H-2-benzazepin.  
     USE: Anti-inflammatory analgesics.  
     PREPARATION: The secondary amino of formula II is subjected to ring-closing reaction to prepare the compound of formulaIwhere X is hydroxymethyl, R is lower alkyl and Y is H 2 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S587937-A (JP)
Title: Signal detecting device
Inventor: SUZAWA SHIYUNJI
IPC: H04B3/56
Filed: 1981-07-06
Abstract: PURPOSE:To simplify a signal detecting circuit by penetrating the secondary circuits of  two main current transformers detecting optional two-phase current of a three-phase  high voltage wiring into a penetration type auxiliary current transformer with the  same polarity as the main ones. CONSTITUTION:Transmitters 3a-3c are connected between respective two phases of a  three-phase high voltage wiring connected to a main transformer 1 and the secondary  circuits of main current transformers 4a, 4b for detecting optional two-phase current is penetrated into a penetration type auxiliary current transformer 6 with the same  polarity as the main ones in the direction shown by arrows A, B. A receiving device 7  consisting of a filter 8, a signal detector 9 and a data processing device 11 is connected to the current transformer 6. Since a data signal from the transmitter 3a passes the  current transformer 6 with the same polarity through a transformer 1 and the current  transformers 4a, 4b, an output in response to the composite output of the current  transformers 4a, 4b is generated from the current transformer 6. Consequently the data signal outputted from the transmitter 3a and superposed to the current transformer 6  is detected by a filter 8 and a detector 9 and applied to the device 11. Data signals  from the transmitters 3b, 3c are pass only the current transformer 4a or 4b respectively and applied to the device 7 through the current transformer 6.