baber/WOPTO huggingface dataset:
Patent JP-S53126784-A (JP)
Title: Method of sealing bulb
Inventor: GOTOU EIZOU
IPC: H01K3/20
Filed: 1977-04-11
Abstract: PURPOSE: To insert into the bulb a exhaust pipe and lead wires with low melting point glass solder attached in such a manner that the wires are disposed between the outer surface of the exhaust pipe and the inner surface of the narrow portion of bulb, so that the bulb can completely be sealed without using a pincher mold process and a core metal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56136974-A (JP)
Title: Coating method for substrate surface with hard carbide
Inventor: KURIBAYASHI NOBUHIRO
IPC: C04B37/02
Filed: 1980-03-28
Abstract: PURPOSE:To stabilize the wear resistance and quality of a steel substrate for wear resistant parts by spraying hard carbide powder on the bottom of a mold, further spraying an Ni self-fluxing alloy thereon, then putting the steel substrate in the mold, and heating it. CONSTITUTION:Powder of one or more kinds of hard carbides such as WC, TiC and TaC is spread on the bottom of carbon mold 1 coated with BN or the like, and powder 4 of an Ni self-fluxing alloy is further speed. Substrate 5 of steel or the like is then put in mold 1 and heated to a predetermined temp. in a nonoxidizing atmosphere such as under vacuum to coat the substrate surface with the hard carbides. At this time, an excess of the molten Ni alloy flows into basin 2. By this method the substrate is treated at a relatively low temp., so no carbide is lost and eluted, and a coated substrate of stable quality free from deterioration in the wear resistance is obtd.
Patent JP-H05237885-A (JP)
Title: Mold for molding plastic product
Inventor: HIRATA HIDETOSHI
IPC: B29C33/42
Filed: 1992-02-27
Abstract: PURPOSE:To prevent the outer surface of a plastic product from taking scratches at the time of bold opening in a mold for the injection molding of a plastic product having a flange whose outer surface is formed as an embossed surface extending in a mold opening and closing direction. CONSTITUTION:An interior widened depressed groove 20 extending in a mold opening and closing direction is formed to the flange forming surface 14a of a movable mold 14 forming the inner surface 2b (on the side opposite to the embossed surface) of the flange 2 of a plastic product 4. At the time of mold opening after injection molding, since the outer surface 2a of the flange 2 is formed as an embossed surface, the separation resistance to a fixed mold 12 becomes large and the force distorting the flange 2 toward the outer surface 2a thereof acts on the flange 2 but, since the resin becoming a part of the plastic product 4 received in the interior widened depressed groove 20 acts as the undercut to the distortion of the flange 2 toward its outer surface 2a, the distortion of the flange 2 can be prevented and the scratch caused by this distortion of the flange can be also prevented.
Patent JP-S55134590-A (JP)
Title: Vir signal processing circuit
Inventor: MINAMI TOKUO
IPC: H04N9/793
Filed: 1979-04-06
Abstract: PURPOSE:To reduce cross talk between adjoining channels by providing a circuit which kills a color signal in a horizontal scanning period before or after the 19th horizontal scanning period even in recording as well as reproduction, in addition to a VIR signal reproduction processing circuit. CONSTITUTION:A composite synchronizing signal obtained by extracting only a synchronizing signal from a television signal waveform is supplied to waveform shaping circuit 2 and vertical synchronizing signal detecting circuit 3 via input terminal 1, circuit 2 removes equalization pulses by a monostable multivibrator, and circuit 3 obtains and supply waveform detecton pulses of the vertical synchronizing signal to counter 6. Next, this output is supplied to gate pulse generating circuits 7 and 8 with an incorporated logic circuit, and the output of circuit 7 is applied to emphasis circuit 12, and that of circuit 8 to independent gate circuit 15 as well as gate circuit 11 connected to circuit 12. Thus, a color signal in a horizontal scanning period before or after the 19th one is killed, field by field, to lessen cross talk.
Patent JP-H04258879-A (JP)
Title: Semiconductor memory device
Inventor: SAIE YASUHIKO
IPC: G06F12/06
Filed: 1991-02-13
Abstract: PURPOSE:To realize connection to many kinds of data bus and a pipeline-like memory access by providing plural memory blocks each independently selected in correspondence with address signals which are taken from address terminals that are made common synchronously with the variation of plural address strobe signals. CONSTITUTION:A micro processor MPU2 is of 16 bit construction and is provided with 16 bit system bus SB2. MPU1 and SB1 are each of 8 bit construction. When a DRAM is accessed from MPU2, the address strobe signals RASU, RASL are generated by a controller, and the same address signals A0-An are inputted as the address of X system in the two memory blocks. Then, the signal RASU, RASL are generated and the same address signals A0-An are inputted as the address of Y system. Thus, total 16 bit access is provided. The case of making an access from MPU1 is the same; upper bit or lower bit is selected by MPX, and 8 bit access is provided.
Patent JP-S59166999-A (JP)
Inventor: SAKO YOUICHIROU
IPC: G10L15/04
Filed: 1983-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04278415-A (JP)
Title: Potentiometer
Inventor: SHIMIZU SHINKICHI
IPC: G01B7/00
Filed: 1991-03-07
Abstract: PURPOSE:To hold the favorable output lineality without shielding the magnetism by arranging two permanent magnets so that the NS direction becomes the same in the longitudinal direction, with poles of different polarities facing to each other, and attaching a soft magnetic material in the NS direction. CONSTITUTION:Permanent magnets 10, 11 are magnetized in the longitudinal direction, which are arranged so that the poles of different polarities face to each other. The permanent magnets 10, 11 are shunted by soft magnetic materials 12, 13. As a result, a main magnetic flux 15 flows in the soft magnetic materials 12, 13. The shunting materials 12, 13 hold the lineality of the generating magnetic field. Moreover, a space magnetic field 16 is generated in a space of the facing permanent magnets. This magnetic field 16 is detected by a magnetism detector 14 which can distinguish a positive magnetic field from a negative magnetic field, with having linear outputting characteristics. An output corresponding to the distance can be obtained. Since the magnets 10, 11 are outside the detector 14, the detector 14 is prevented from being influenced by the external magnetic field, making it unnecessary to provide a magnetic shield.
Patent JP-S58159607-A (JP)
Inventor: IDESAWA SHIYUUICHI
IPC: H02B1/30
Filed: 1982-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62199695-A (JP)
Inventor: YOSHIMURA YOSHIKAZU
IPC: C11D1/37
Filed: 1986-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60187742-A (JP)
Title: Engine for motorcycle
Inventor: ISAKA YOSHIHARU
IPC: F02B75/18
Filed: 1984-03-07
Abstract: PURPOSE:To prevent the surfaces dividing the right half and the left half of a crankcase from being exposed in a cylinder bore in which a piston is to be slid, by supporting a cylinder liner between said surfaces dividing the right half and the left half of the crankcase from each other. CONSTITUTION:A crankcase 3 consists of a left half 6 and a right half 7 which are coupled together at a coupling surface 8. The right and left halves 6, 7 of the crankcase 3 are supported by a plain bearing 7a. A cylinder bore 10a is formed in a cylinder block 10 in the manner that it is displaced to one side from the coupling surface 8, and a cylinder liner 11 is fitted to the cylinder bore 10a. By employing such an arrangement, the coupling surface is not exposed in the cylinder bore in which a piston is to be slid.
Patent JP-S52126392-A (JP)
Title: Packaging material
Inventor: SHIOZAKI SHIGERU
IPC: B29C49/00
Filed: 1976-04-15
Abstract: PURPOSE: To obtain a packaging material that can be easily torn away by hand so that the packaging material can be removed, said packaging material having excellent properties such as transparency inherent in cellophane, easy-to-cut property and easy-to-tear property, as well as excellent dimension stability, temperature stability and resistance chemicals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08242417-A (JP)
Title: Information reproduction system and information recording medium
Inventor: MATSUEDA AKIRA
IPC: H04N5/64
Filed: 1995-03-01
Abstract: PURPOSE: To provide data in a unified sense of media by minimizing the motion of a visual line of the operator and taking a cross-reference between a medium surface and a display surface. CONSTITUTION: This information reproduction system is provided with a code book 1 in which code information relating to multimedia information including at least a sound and a video is stored, a read section 6 reading a code 5 recorded in the code book 1, a processing section 7 processing the data read by the read section 6 and providing an outputting the result, and an FMD 9 from which at least the sound and the video are outputted based on the processing by the processing section 7. Then the FMD 9 generates at least a real image or a virtual image of an output video image at a position by a prescribed distance from the code book 1 on the same visual line.
Patent JP-H06226057-A (JP)
Title: Hollow fiber membrane type element and hollow fiber membrane module
Inventor: KUMAMI KAZUHISA
IPC: B01D63/02
Filed: 1993-02-05
Abstract: PURPOSE:To suppress the contamination of permeating components and to make smooth membrane sepn. even if a hollow fiber membranes are damaged in membrane sepn. by the hollow fiber membrane module. CONSTITUTION:Sealing and fixing parts 3 are formed at both ends of a hollow fiber bundle 2 consisting of the plural hollow fiber membranes 1 and are coated with a cylindrical body 4 constituted of the separating membrane. Both ends of the cylindrical body 4 are fixed by these sealing and fixing parts 3. In order to prevent the contamination of permeating components by the fluid to be treated leaked from the membranes 1, the separating membrane has an average hole size of the size >=10 times the average hole size of the hloow fiber membranes 1 and <=100mum. The separating membrane has a skin layer and a base layer and may be a cylindrical membrane as well. The cylindrical body 4 may be coated with a protective cylinder 11 which is formed with many holes 12 of large hole sizes and constitutes a cartridge type case.
Patent JP-S57155992-A (JP)
Title: Novel antibiotic ans-127 a substance and its preparation
Inventor: ISONO KIYOSHI
IPC: A61K35/74
Filed: 1981-03-23
Abstract: PURPOSE: To separate and to collect the titled antibiotic from a culture, by cultivating a bacterium belonging to the genus Streptomyces, capable of producing the titled novel antibiotic.  
     CONSTITUTION: A bactermium such as Streptomyces Sp. ANS-127 (FERM-P 5901), etc., belonging to the genus Streptomyces, capable of producing a novel antibiotic ANS-127A substance, is cultivated. In the cultivation, aerated spinner culture is carried out in a pH near neutrality in a medium comprising a carbon source such as dextrin, glucose, etc., a nitrogen source such as peptone, soybean powder, meat extract, etc., an inorganic salt, etc. The culture is filtered, a solvent such as ethyl acetate, chloroform, etc. is added to the prepared filtrate, and the prepared extracted solution is concentrated under reduced pressure by utilizing the difference of solubility, to give a raw extract of the desired ANS-127A  substance, which is purified by adsorption chromatography, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60187090-A (JP)
Inventor: MIYAZAWA OSAMU
IPC: H05K3/12
Filed: 1984-03-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57155822-A (JP)
Title: Quartz oscillator
Inventor: TAKAHASHI KUNIHIRO
IPC: H03H9/215
Filed: 1981-03-23
Abstract: PURPOSE:To enable to realize high accuracy with one oscillator, by exciting a bending oscillation and a torsional oscillation independently and connecting two oscillations in series or parallel electrically. CONSTITUTION:In-phase exciting electrodes 1102, 1104 and 1103, 1105 are provided to one of two arms of a tuning fork type quartz oscillator and an exciting electric field is applied in a cross section 1101 of the tuning fork arm by making the exciting electrodes 1102 and 1103 to opposite phase for torsional oscillation. On the other hand, in-phase exciting electrodes 1202, 1204 and 1203, 1205 are provided to another arm, the exciting electrodes 1202 and 1203 are made to opposite phase to apply a parallel electric field toward lengthwise detection of the oscillators for the bending oscillation for a tuning fork arm 1206. The two oscillations are electrically combined in series or parallel.
Patent JP-S58157702-A (JP)
Title: Attractant for injurious insect
Inventor: ISHII KENJI
IPC: A01N31/02
Filed: 1982-03-16
Abstract: PURPOSE:An attractant for female injurious insects, containing (2S,3S)-octanediol, a (2S)-hydroxy-3-alkanone and (2R,3S)-octanediol or a derivative thereof, and capable of attracting and controlling injurious insects against grapes. CONSTITUTION:An attractant for injurious insects, containing (2S,3S)-octanediol expressed by formulaI, a (2S)-hydroxy-3-alkanone expressed by formula II and (2R,3S)-octanediol expressed by formula III (R is H, alkyl or alkylidyne) or a derivative thereof. The attractant is capable of inhibiting the fertilization of female grape borers which are injurious insects against grapes.
Patent JP-H06229072-A (JP)
Title: Flat plate clay roof tile and roof tiling method using it
Inventor: KOMARU HIROMI
IPC: E04D1/16
Filed: 1993-02-05
Abstract: PURPOSE:To finish the whole into a plane shape by forming a clay tile having flat plates on the surface and back face and coupling step sections on the right and left end sections, and coupling and bonding the clay tiles in sequence. CONSTITUTION:A clay tile 1 provided with flat plates on the surface and back face and coupling step sections 2, 2' serving as coating faces 3, 3' of an adhesive or a sealant on the right and left end sections is molded. The clay tiles 1 are arranged on a backing material 6, and the adhesive coating faces 3, 3' are coated with a water-resistant epoxy adhesive to couple and bond the clay tiles 1 in sequence. The clay tiles 1 can be simply tiled while no curved surface and no projection of a combined section exist and the clay tiles 1 are hardly broken.
Patent JP-S55134478-A (JP)
Title: Waveform memory unit
Inventor: TAMADA YUKIO
IPC: G11C27/00
Filed: 1979-04-06
Abstract: PURPOSE: To reduce the number of bits per one word of a memory and improve response, by storing change components of an input signal so that their range may be changed in respect to exponential function.  
     CONSTITUTION: An inputted signal is subjected to A/D conversion by A/D converter 1 to become a digital value and is given to CPU2. In CPU2, A register 21 stores temporarily total sum V'n of coded change components, and B register 22 stores temporarily input voltage Vn converted to the digital value by converter 1. C register 23 stores the difference between the output of converter 1 and total sum V'n of coded change components, and D register 24 designates addresses of ROM31 and ROM32, and the address of waveform storage memory 41 is designated by E register 25. Thus, change components of the input signal are so stored that their range may be changed in respect to exponential function, so that the number of bits per one word of the memory can be reduced to improve response. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11243288-A (JP)
Title: Heat pipe module cooling structure and cooling method therefor
Inventor: FURUTA SHIGEKI
IPC: H05K7/20
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To enable a heat pipe to be lessened in heat conduction loss and easily connected to or disconnected from a module by a method, wherein the heat pipe is connected to the module which does not to come into area contact with the module. SOLUTION: Heat released from a heat releasing body 5 mounted on a module 1 is transferred to an outer heat radiator 4 via a fluid opening 8, a connecting/disconnecting part 2, and a heat pipe 3 through the intermediary of a flat-plate type heat pipe 7 which serves as a heat receiver and is formed into a single piece with the module 1 and dissipated. The heat pipe 3 that transfers heat between the module 1 and the heat radiator 4 is connected detachably to the module 1 with the connecting/disconnecting part 2 provided adjacent to the fluid opening 8 of the module 1. The heat pipe 3 may be formed like a loop circulating between the module 1 and the heat radiator 4.
Patent JP-S56140051-A (JP)
Title: Interlayer for laminated glass
Inventor: OTANI ISAO
IPC: C09J127/04
Filed: 1980-03-31
Abstract: PURPOSE: To obtain the titled interlayer having superior work efficiency in adhesion to glass sheets, high light resistance and high piercing resistance at low temp. by adding a fatty acid plasticizer and a phthalate or phosphate plasticizer to a specified thermoplastic resin.  
     CONSTITUTION: A 20W60pts.wt. fatty acid plasticizer (B) such as dioctyl adipate and a 5W40pts.wt. phthalate or phosphate plasticizer (C) such as diethylhexyl phthalate or trichloroethyl phosphate are added to a 100pts.wt. thermoplastic resin (A) obtd. by copolymerizing vinyl chloride (a), 1W10wt% glycidyl methacrylate (b) and 0.5W10wt% one or more kinds of monomers (c) selected among ethylenic hydrocarbonds, fatty acid vinyls, acrylic esters and vinyl ethers. At this time, the total amount of components B, C is adjusted to 20W60pts.wt. The plasticizer-added resin is then formed into a film for an interlayer. This interlayer is put between glass sheets, and they are heated and pressurized at 80W200°C in 5W15kg/cm 2  to obtain safety laminated glass. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08196929-A (JP)
Title: Disposer with vacuum discharge function
Inventor: YAMANAKA JUNICHI
IPC: E03C1/266
Filed: 1995-01-23
Abstract: PURPOSE: To provide a disposer with vacuum discharge function for flowing soil water having crushed and disposed garbage and ordinary domestic drainage separately and flowing the ordinary domestic drainage to a conventional sewage in the case a vacuum valve fails. CONSTITUTION: A discharge outlet 17 of a disposer 15 set on a kitchen sink 1 communicates and connects with a vacuum sewage piping 7 through a vacuum valve 19, and a drainage opening 18 communicating with a sewage for conventional drainage is formed on a disposer main body 16.
Patent JP-S58160353-A (JP)
Title: Resin composition
Inventor: TSUMATOU TERUO
IPC: C08L81/00
Filed: 1982-03-16
Abstract: PURPOSE:To provide a resin compsn. which gives moldings having excellent sliding characteristics, particularly oilless bearing having excellent wear resistance  and lubricating properties, containing an arom. polysulfone, a fluorocarbon  polymer and an oxybenzoyl polyester. CONSTITUTION:95-30wt% arom. polysulfone having a structural unit of formulaI(wherein Y is oxygen, sulfur or an arom. diol such as 4, 4'-bisphenol residue), 2.5-60wt% fluorocarbon polymer such as polytetrafluoroethylene, pref. lubricant grade PTFE powder having an average particle size below 20mu, and 2.5-60wt% oxybenzoyl polyester having a repeating unit of formula II are blended together in such a proportion that the combined amount of the fluorocarbon polymer and the oxybenzoyl polyester is 5-70wt% based on the total amount of the resin compsn., to obtain the titled resin compsn.
Patent JP-S63210195-A (JP)
Title: Lubricating oil
Inventor: HAGIWARA TOSHIYA
IPC: C10N30/08
Filed: 1987-02-25
Abstract: PURPOSE:To provide a low-cost lubricating oil having excellent lubricating ability, heat stabilizing and oxidation stability, which comprises a particular thiodipropionic acid ester as an active ingredient. CONSTITUTION:In the presence of a catalyst (e.g., p-toluenesulfonic acid), thiodipropionic acid (a) is reacted in an azeotropic solvent (e.g., toluene) with an alcohol (b) of formula I (wherein n is 0-26) (e.g., 2-methylheptyl alcohol) prepd. by a reaction of a straight-chain olefin with an oxo gas in an (a) to (b) molar ratio of 1:2 in the presence of a metal carbonyl compd thus, there is prepd. a thiodipropionic acid ester (A) of formula II (wherein R1 and R2 are each a group of formula III). Component (A) in an amount of at least 1wt.%, pref. at least 5wt.%, is optionally compounded with various additives (B) such as a mineral oil, other ester compds. (e.g., octyl oleate), and other synthetic lubricating oils (e.g., polybutene).
Patent JP-H09235357-A (JP)
Title: Liquid epoxy resin composition for sealing and semiconductor device
Inventor: KITAMURA KENJI
IPC: C08G59/42
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in penetrative chargeability without leaving bubbles in a space, even when a semiconductor element on which a flip chip having a long space requiring the penetration of a liquid sealing epoxy resin is mounted is sealed, by adding a specific inorganic filler to a specified epoxy resin composition. SOLUTION: This liquid epoxy resin composition for sealing is produced by adding (B1 ) 40-80wt.% of a spherical inorganic filler such as molten silica to an epoxy resin comprising (A) an epoxy resin, (B) an inorganic filler and (C) a compound having an acid anhydride group in the molecule and a compound having plural acid anhydride groups in the molecule as curing agents. Therein, the component B1 has an average particle diameter of 2-5μm and contains particles having particle diameters of >=30μm in an amount of <=5wt.% based on the whole weight of the component B.
Patent JP-H06254279-A (JP)
Title: Sewing machine
Inventor: NOGUCHI TAIICHI
IPC: D05B65/06
Filed: 1993-03-03
Abstract: PURPOSE:To prevent a wiper member and sewing needle from being damaged even when a defective motion such as the wiper member does not return to the original position before the motion is generated by prohibiting the vertical motion of the sewing needle when the returning of the wiper member to the position before the motion is not detected by a detecting means. CONSTITUTION:A wiper sensor 71 which is arranged on the left side of a rotary solenoid 64 of a sewing machine arm 3 detects that a wiper member 68 is located at a position before an operation, and outputs a detecting signal. When the wiper member 68 has not returned to the position before an operation for some reason, even when a command to resume a sewing operation is generated, a control unit prohibits the vertical motion of a sewing needle 6 until the detecting signal of that the wiper member 68 returns to the position before an operation is received from the wiper sensor 71. Also, the control unit prohibits a retracting motion of a cloth holder 20 to be lifted to the retracting position until the detecting signal of that the wiper member 68 returns to the position before an operation is received from the wiper sensor 71.
Patent JP-S52127041-A (JP)
Title: Error detector in information processor
Inventor: IZUMISAWA HIROYUKI
IPC: G06F11/00
Filed: 1976-04-16
Abstract: PURPOSE: To pursue more detailed causes for failures for the reduction of time required for the recovery from even intermittent failures, by frozing the information before the occurrence of a predetermined phenomenon. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51118257-A (JP)
Title: Fork lift truck
Inventor: KATOU AKIO
IPC: B66F9/16
Filed: 1975-04-08
Abstract: PURPOSE: To provide a fork lift which can fix its fork when the fork is used and which can turn and store the fork when the fork lift is stored and moved. 
     COPYRIGHT: (C)1976,JPO&Japio