baber/WOPTO huggingface dataset:
Patent JP-S60260811-A (JP)
Title: Optical fiber type sensor
Inventor: KAMINAGA KENJI
IPC: G01D5/353
Filed: 1984-06-07
Abstract: PURPOSE:To make easy the condition detection including the position of a long section by analyzing the phase difference information between a rear dispersing light caused in an optical fiber 31 of a single mode and a light emitted from a light source. CONSTITUTION:A light pulse emitted from a light source 1 is halved by the 1st beam splitter 21 and one part is made incident on a single mode optical fiber 31 for maintaining a polarized plane installed as a temp. sensor part. The other part is made incident on the 2nd beam splitter 22 via a single mode optical fiber 32 for reference light. In the 2nd beam splitter 22 a gear dispersing light and reference light emitted from the single mode optical fiber 32 are synthesized and with mutual interference reaches a photodetecting element 4 as phase difference information. It is then transduced into a temp. by an analyzing circuit 6 according to the time spent from the time of an optical pulse oscillation and also the lapse time is transduced into a distance with the use of a light propagating speed. Consequently the temp. of each part along the optical fiber 31 and the position thereof can be detected simultaneously.
Patent JP-S5642313-A (JP)
Title: Shielding for high-tension bushing of oil-immersed induction apparatus
Inventor: KOBAYASHI SHIGERU
IPC: H01F27/04
Filed: 1979-09-14
Abstract: PURPOSE:To enable the compact rational design of tank itself of an oil-immersed induction apparatus by a method wherein at the connecting part of a high-tension bushing and a high-tension lead wire of a transformer, etc., the outside diameter of bushing shielding is made to decrease consecutively against the side of shielding pipe. CONSTITUTION:The transformer consisting of a core 12 and a winding 14 is put in an oil of a tightly closed tank 10, a high-tension bushing 16 is furnished at the top part of the tank, and a tail part 18 of the bushing 16 faces to the inside of the tank. A high-tension lead wire 20 is inserted through a penetrating hole being provided along the center axial line of the bushing 16, and is introduced in the transformer through a shielding pipe 24 to be connected to a winding 14. At the circumferential neighborhood of the tail part 18 and the opening end part of the pipe 24, a cylindrical bushing shielding 28 is arranged coaxially being the end edge part made to curve at 180 deg. turning to the inside of the cylinder, and having the roundness at each circumferential part. By this way, a compact rational design of the tank itself can be performed.
Patent JP-S608837-A (JP)
Title: Automatic original feeder of copying machine
Inventor: KAMOSHITA YOSHINOBU
IPC: G03B27/62
Filed: 1983-06-29
Abstract: PURPOSE:To facilitate the handling operation when a paper jam occurs by copying an original sent out of an original tray on a platen glass surface, storing it in a stack tray temporarily, and then discharging the original onto a discharge tray through on the platen glass surface. CONSTITUTION:The original after being sent from the original tray 16 onto the platen glass 10 through a shoot 18 and then exposed and scanned is stored in the stack tray 17 through a shoot 20. If copying paper jams at this time, an operator removes the jamming paper and starts taking a copy, and originals stored in the stack tray 17 are discharged into the discharge tray 15 from a shoot 21 through the platen glass 10; when the original causing the jam is sent onto the platen glass 10, the original stops at a specific position ot restart a copy of a part which failed to be copied owing to the jam, and the original after the copying is stored in the stack tray 17.
Patent JP-S609880-A (JP)
Title: Electroless copper plating solution
Inventor: YOSHIKAWA KUNIMITSU
IPC: C23C18/40
Filed: 1983-06-29
Abstract: PURPOSE:To obtain the titled plating soln. depositing a film having superior elongation, flexibility and tensile strength for a long term by adding alpha-amino acid, 2,2'-dipyridyl and polyalkylene glycol to an electroless copper plating soln. CONSTITUTION:One or more kinds of alpha-amino acids, one or more kinds of compounds selected among 2,2'-dipyridyl, 2,2'-biquinoline, 1,10-phenanthroline and 1,10-phenanthroline derivs., and one or more kinds of polyalkylene glycols are combinedly added as additives to an electroless copper plating soln. contg. Cu ions, a Cu ion complexing agent, a Cu ion reducing agent and an alkali hydroxide. When the resulting plating soln. is used, a film having superior mechanical and physical properties such as satisfactory flexibility, elongation and tensile strength can be formed for a long period.
Patent JP-S5640908-A (JP)
Title: Sequence forming device for automatic extractor of synthetic resin molded product
Inventor: SHIOTANI YOUSUKE
IPC: G05B19/05
Filed: 1979-09-13
Abstract: PURPOSE: To reduce the labor to form the sequence program, by carrying out a simulation while forming the sequence program.  
     CONSTITUTION: The commands keyed in to the sequence program and file are displayed on the cathod-ray tube. The sequence to be formed is written into the P.ROM via the read/write circuit LWC. And in case when a simulation is carried out by the P.ROM with which the writing is over, the information within the P.ROM is read out by the LWC. And then the sequence is simulated in the form of an operation using the time as the function. This simulation is displayed on the cathode-ray tube, and the inconvenience, if any, can be corrected by the light pen LP. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04344688-A (JP)
Title: Electronic blackboard
Inventor: OGIWARA KENSAKU
IPC: G09F9/37
Filed: 1991-05-22
Abstract: PURPOSE:To display image information which is supplied from outside on the board surface of the electronic blackboard. CONSTITUTION:A write sheet 10 arranged on the top surface of the electronic blackboard is formed by sandwiching a magnetic recording part 23 and display part 24 in layers between a base film 21 as a rear side and a transparent film 22 for postscript addition as a top surface side. The magnetic material 26 of the magnetic recording part 23 is magnetized vertically corresponding to the image information which is supplied to a magnetic head 16. Rotary particles 28 of the display part 24 are formed of spherical permanent magnets; and the S-pole side hemisphere parts are coated in black and the N-pole side hemisphere parts are coated in white. The rotary particles 28 have their rotational positions determined corresponding to the polarities of the magnetic material 26. Namely, the image information which is supplied to the recording head 16 is displayed as a black-and-white image by the rotary particles 28. This electronic blackboard eliminates the trouble of copying the contents of a prepared material to the board surface.
Patent JP-S6010202-A (JP)
Title: Plastic lens
Inventor: CHIBA TOORU
IPC: C08F218/18
Filed: 1983-06-29
Abstract: PURPOSE:To improve refractive index and optical characteristic by copolymerizing diallyl phthalate and allyl benzoate. CONSTITUTION:The diallyl phthalate, diallyl isophthalate, diallyl terephthalate monomer expressed by the general formula ( I ) [in which X is halogen except fluorine, (a) is 0, 1, 2, 3 or 4 integer] and the benzoate monomer expressed by the general formula (II) [in which X is halogen except fluorine, (b) is 0, 1, 2, 3, 4 or 5 integer] are copolymerized in the presence of a radical polymn. initiator. The general formula ( I ) is incorporated in a 50-90wt% range and (II) in a 10-50wt% range and the refractive index is regulated to >=1.57. Then the plastic lens has excellent dyeability and impact resistance and is suitable for spectacles.
Patent JP-S599209-A (JP)
Title: High-tenacity polyhexamethylene adipamide fiber
Inventor: KITAMURA KAZUYUKI
IPC: D01F6/60
Filed: 1982-07-08
Abstract: PURPOSE:High-tenacity polyhexamethylene adipamide fibers, having a specific relative viscosity in formic acid, strength and tie molecular stability coefficient and a small change of strength in the vulcanization, and suitable for tire cords. CONSTITUTION:High-tenacity polyhexamethylene adipamide fibers having >=70, preferably 70-150, relative viscosity in formic acid, >=10g/denier strength, and <=0.20, preferably <=0.15, tie molecular stability, and consisting essentially of repeating units of the formula. Alternatively, 10wt% or less other amide-forming units may be added to the aimed fibers to modify the fibers. USE:Reinforcing tires with large amounts of yarns and numbers of lamination in construction vehicles, aircraft and trucks or buses.
Patent JP-S608938-A (JP)
Title: Debugging system of microprogram
Inventor: FUJIMURA SHIGEO
IPC: G06F9/22
Filed: 1983-06-29
Abstract: PURPOSE:To execute debugging of a microprogram by simple hardware by connecting a microprogram debugging device to a CPU, so that a clock selects one of the inside and the debugging device. CONSTITUTION:A debugging device 35 is connected from the outside of a CPU1. A microprogram to be debugged is stored in a processor 36 of the debugging device 35. A switching signal for making a clock line 33 outputted from a processor 36 effective is outputted by the processor 36, to a switching signal line 34 of a selector 31 for switching a clock line 32 outputted from an OSC29 and the clock line 33 outputted from the processor 36. Thereafter, the head micro-instruction code of a microprogram to be debugged, which is stored in advance in the processor 36 is set to a CDR-B37 through a data input line 41 and a set signal line 42, and only one clock is outputted to the clock line 33. In this way, hardware 25 executes a corresponding operation once.
Patent JP-S63280681-A (JP)
Title: Ink jet recording medium
Inventor: YAMAZAKI TAKASHI
IPC: C09D11/00
Filed: 1987-05-13
Abstract: PURPOSE:To improve water-proofness and light-fastness by providing an ink receptor layer consisting of a poly(dialkanolallylamine) derivative expressed by a specific formula on a base, as an ink jet recording medium. CONSTITUTION:An ink receptor layer consisting of a poly(dialkanolallylamine) derivative expressed by the formula I [A represents a tertiary and/or a quaternary dialkanolamino group expressed by a formula II and/or a formula III (R1, R2 represent the hydroxylalkyl group having carbon number of 2-3, R3 hydrogen, the alkyl group having carbon number of 1-2, X<-> halogen, anions of CH3SO4<-> and C2H5SO4<->) and 'n' integers of 10-1,000] is provided on a base to form an ink jet recording medium. This recording medium improves the water-proofness and coloration of a recording image as well as the light- fastness and ozone resistance of a black print image.
Patent JP-H10306158-A (JP)
Title: Production of aromatic polycarbonate
Inventor: KANEKO HIROAKI
IPC: C08G64/20
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain an aromatic polycarbonate while reducing material cost by recovering the salicylic ester formed as a result of a termination reaction using a salicylic ester derivative or of a polymerization acceleration reaction and using the salicylic ester derivative produced from the recovered product again. SOLUTION: A salicylic ester and chloroformic ester are subjected to a coupling reaction in the presence of a basic compound to form a crude salicylic eater derivative represented by the formula (wherein R1 is methyl or ethyl; X is a 1-30C alkyl, a 1-30C alkoxyl, a 6-30C aryl or the like), and this crude product is purified to a chlorine content of 1,000 ppm or below and an alkali metal content of 10 ppm or below. An aromatic dihydroxy compound and a carbonic diester are polycondensed in a molten state to form a prepolymer, the salicylic ester derivative as a terminating agent is added to the system and reacted. The salicylic ester is distilled out to form an aromatic polycarbonate. The distilled salicylic ester is recovered and is used to synthesize a salicylic ester derivative. This derivative is used again as a terminating agent.
Patent JP-S62281861-A (JP)
Title: Optically active iridium complex and use
Inventor: YURUGEN KASHITSUHI
IPC: C07F15/00
Filed: 1987-05-16
Abstract: Optically active iridium complexes of the formula   <IMAGE>   in which R is methyl and R1 is a hydrocarbon radical having at least one chiral C atom or a hydrocarbon radical containing at least one hetero atom and having at least one chiral C atom; or R is a hydrogen atom and R1 is 1,2-diphenylethyl or a 5-membered or 6-membered cycloaliphatic or cycloheteroaliphatic radical having at least two chiral C atoms and a phenyl group or alkyl group in the  alpha -position, X(-) is an anion of a monobasic inorganic or organic acid and Y and Z are each ethylene, or Y and Z together represent an open-chain or cyclic diene which has 6 to 10 C atoms and whose diene groups are bonded via 1 or 2 C atoms. They are suitable as enantioselective, homogeneous catalysts for the transfer hydrogenation of, in particular, prochiral ketones with secondary alcohols.
Patent JP-S5818216-A (JP)
Title: Manufacture of molding
Inventor: YAMADA TOSHIAKI
IPC: B29C33/00
Filed: 1981-07-28
Abstract: PURPOSE:To mold a molding under low pressures so as to lessen any loss of material and energy, and make any burr hardly formed, by forming cushioning members by compression molding to be secured to the abutting sections of the molding main body. CONSTITUTION:The molding main body 1 is placed on a female mold 9, and a melted resin 16 for forming the cushioning members is distributed adjacent to the abutting sections 1a. Then a male mold 10 is closed, and by compressing under low pressures, the resin 16 is filled up in the cavity spaces 5 to form and secure the cushioning members 1a adjacent to the abutting sections 1a. In this method, a runner is not required, and the molding can be carried out under low pressures.
Patent JP-H05287213-A (JP)
Title: Colloidal inorganic oxide particle
Inventor: YOSHINAGA KOJI
IPC: C01G1/00
Filed: 1992-04-11
Abstract: PURPOSE:To object colloidal particles modified with a linear polymer and excellent in dispersibility by introducing, into the surfaces of colloidal inorg. oxide particles having electric charge and monodispersed in an org. solvent, a radical polymn. initiator having electric charge different from that of the particles, adding a polymerizable monomer to the particle dispersion, and polymerizing the monomer. CONSTITUTION:Into the surfaces of colloidal inorg. oxide particles having negative or positive electric charge and monodispersed in an org. solvent is introduced a radical polymn. initiator having electric charge different from that of the particles. Then, a polymerizable monomer is added to the particle dispersion an polymerized, giving colloidal inorg. oxide particles modified with a linear polymer. An example of the initiator having positive charge is an azo compd.; examples of that having negative charge are 4,4'-azobis(4-cyanovaleric acid) and potassium persulfate. Examples of the monomer include ethylene, propylene, styrene, vinyl chloride, and methyl methacrylate.
Patent JP-H0797324-A (JP)
Title: Antiviral agent
Inventor: YUASA SATOSHI
IPC: A61K31/55
Filed: 1994-05-31
Abstract: PURPOSE:To obtain an antiviral agent by combining a nucleoside-based medicine (2',3'-dideoxyribonucleoside) with an allosteric inhibitor, exhibiting a synergistic activity therebetween, thus leading to advantages such as reduction in dose and avoidance of side effects. CONSTITUTION:An antiviral agent as a combination of a 6-benzyl-1- ethoxymethyl-5-substituted uracil derivative of formula I (X is O or S; R<1> is ethyl or isopropyl; R<2> and R<3> are each H, a 1-3C alkyl or a halogen) with 2',3'- dideoxyribonucleoside or a phosphoric ester thereof {pref. a compound of formula II or III [B is pyrimidine residue or purine residue; X is O or methylene; R<4> to R<7> each is H, azide or a halogen; R<8> is H, PO(OH2), PO(OH)OPO(OH)2, etc.]}. This antiviral agents include antiretroviral agents, antilentiviral agents and anti-human immunodeficiency viral agents.
Patent JP-S5452402-A (JP)
Title: Data transmitter
Inventor: URUSHIBATA YUKIO
IPC: H04B1/74
Filed: 1977-10-04
Abstract: PURPOSE:To prevent influence on any other station when either a repeater or a transmission line is in trouble on one loop transmission circuit, by controlling the operational function of the repeater. CONSTITUTION:Signals from transmission line 12 at the left side of the bothway repeater used by master station MST and remote station RST are wavwform- regenerated by MODEN 17 via receiver circuit 13 and then sent out to transmission line 12 at the right side via transmitter circuit 16. At the same time as this relaying, the output of MODEM 17 is sent out to MST or RST and data from MST or RST is sent out to both the right and left sides simultaneously. In addition, circuits 13 to 16 provided with the inhibit circuit and when a transmitter-receiver at the right side or left side is inhibited through the control of MST or RST, reception or transmission is performed without relaying.
Patent JP-H074376-A (JP)
Title: Fuel feeder for force-feeding fuel from storage tank of automobile to internal combustion engine
Inventor: KURUTO FURANKU
IPC: F04D5/00
Filed: 1994-05-31
Abstract: PURPOSE: To improve the efficiency of a fluid pump, avoid extreme pressure reduction in a suction range, and suppress the generation of vapor bubbles. CONSTITUTION: A radial gap 66 between an outer circumferential face of a rotary wheel 14 and the internal circumferential face of a casing part 28 is formed at least in the circumferential range of the casing part 28 in which the connection 62 between one pumping passage 58 and a suction side is arranged, in such a size as forming a suction passage 68. The other pumping passage 60 is similarly connected to the suction side of the flow pump and for limiting the suction passage 68 in the circumferential direction in line with the suction passage 68, the circumferential region having a smaller radial gap 66 is arranged.
Patent JP-H08316901-A (JP)
Title: Transmitter and receiver
Inventor: FUKUDA KUNIO
IPC: H04J3/14
Filed: 1995-05-17
Abstract: PURPOSE: To improve the speech quality without interrupting the talking voices by detecting the error state of a prescribed pattern when the absence of control data is detected out of the received prescribed data included in a single slot. CONSTITUTION: An error is detected out of the data received by a slot by an error detection parity CRC in a reception processing mode. If the data on a slow attendant channel SA are not available in a single slot, the voice data are muted based on the reception state of a fixed pattern that is transmitted in the section of the channel SA. Otherwise, it is possible to decide whether the output processing should be carried out with no mute processing, so that the mute processing can be minimized. Then the voice data are outputted as they are after decision of occurrence of no abnormality of these data as long as a small number of errors are decided even for the voice whose error is detected by the parity CRC.
Patent JP-S62276306-A (JP)
Inventor: KASHIWARA TERUO
IPC: F22B35/00
Filed: 1986-05-23
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-S60264064-A (JP)
Inventor: YAMADA MINORU
IPC: H01R4/68
Filed: 1984-06-12
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-S61277110-A (JP)
Inventor: UCHIDA HIDEO
IPC: H01B7/28
Filed: 1985-05-31
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-H04325328-A (JP)
Title: Automatic oil feeder for insulated trolley conductor
Inventor: OKUBO HIROBUMI
IPC: B60M1/12
Filed: 1991-04-24
Abstract: PURPOSE:To improve the lubricity of a conductor sliding face and maintain stable power feed by providing a small through hole at the upper face section of the joint clamp of an insulated trolley line, and feeding oil to the sliding face through an end section butt face between conductor connection sections. CONSTITUTION:An oil through hole is bored on a gap section between adjacent conductors 5, 5' of the joint clamp section of an insulated trolley line, and the tip of a flexible oil pipe 6 is bent and inserted into this through hole. The other end of the oil pipe 6 is extracted to the right side from a joint cover 3 and connected to an oil tank 8 via an oil adjusting valve 7. The oil flow- adjusted by the flow adjusting valve 7 from the tank 8 is dripped to the gap between the conductors 5, 5' at the connection section, flows down through the gap, and reaches the surface of the conductor 5, and the oil can be uniformly coated on the sliding face on the lower face of the conductor by the sliding of a brush fitted to a moving electrical machine.
Patent JP-S5556238-A (JP)
Title: Label printer
Inventor: FUJII KUNIHIKO
IPC: G01G23/22
Filed: 1978-09-29
Abstract: PURPOSE: To make it possible to print a label out without hindrance even if currency denomination would be carried out by making decimal-point display and print possible and then by providing a change-over switch for normal use and denomination use.  
     CONSTITUTION: The figure shows the operation display panel of a label printer; the upper half part is a various-information display part, and the lower half is a key unit for inputting various information. Switch 43 under the key unit is switched between normal use and denomination use. In normal use, a display tube which provides decimal-point display performs no decimal-point display and no decimal- point print is therefore performed. In denomination use, the number of digits of zero-suppression of the display tube is reduced and the decimal-point display is performed in addition to label print with a decimal point. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61277062-A (JP)
Title: Immunological assay and reagent used therein
Inventor: SUZUKI MASUMI
IPC: G01N33/543
Filed: 1985-05-31
Abstract: PURPOSE:To obtain a measuring result having high reproducibility, by a method wherein a substance bringing about optical change when flowing into a liquid specimen is preliminarily sealed in a microcapsule having an antigen or antibody bonded to the surface thereof and the microcapsule is damaged with the advance of antigen/antibody reaction to form a reaction liquid which is, in turn, subjected to photometric analysis to measure the antigen or antibody. CONSTITUTION:A sheep red corpuscle is used as a microcapsule and eosine capable of emitting fluorescence is used as the substance included in the microcapsule. An anti-T4 antibody is preliminarily is bonded to the surface of the microcapsule. 10mul of a specimen containing T4 is distributed in the reaction cells of an automatic analyzer and the reaction cells are subsequently transferred to a reagent supply position where 20mul of a reagent solution is added and 970lambdal of a 50mMKH2PO4 buffer solution (pH 7.4) is added. The reaction cell row is incubated for 20min while transferred successively and exciting light with a wavelength of 522nm is allowed to irradiate the reaction cells having reached the measuring position of a fluorescent spectrophotometer to measure light intensity at a fluorescence take-out wavelength of 560nm.