baber/WOPTO huggingface dataset:
Patent JP-S59180407-A (JP)
Title: Optical position detecting device
Inventor: WAGAI MITSUO
IPC: G01B11/00
Filed: 1983-03-31
Abstract: PURPOSE:To detect the continuous change in position of a body to be checked highly accurately and to make it possible to use the device in a place where arrangement is limited, by arranging a light receiving fiber bundle so that the light receiving direction is aligned with the direction of the displacement of the body to be checked, projecting light on the surface of the body to be checked obliquely at a specified angle, and detecting the distance between a light mark and the light receiving bundle. CONSTITUTION:When a light mark reaches a light receiving region of a light receiving bundle 13, the reflected light from the light mark is inputted to a light receiving surface 13a of the light receiving bundle 13 in correspondence with the level of a liquid 4. Therefore, an output signal C of a photoelectric converter 16 is increased in correspondence with the amount of the received light. An output signal E of an operation amplifier 20 is linearly changed from the maximum voltage to the minimum voltage. When the optical mark is present in the entire light receiving region of the light receiving fiber bundle 13, only the reflected light from the optical mark is inputted to the light receiving bundle. Therefore, the output signal C of the photoelectric converter 16 becomes the maximum level. Therefore, the distance between the light mark 17 and the light receiving surface 13a of the light receiving fiber bundle 13 can be detected based on the voltage change of the photoelectric converter 16.
Patent JP-H09244342-A (JP)
Title: Image forming device
Inventor: ISONO TATSUYA
IPC: G03G21/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with first printing in a short time. SOLUTION: After printing, a belt mark 80 is stopped between a point P2 a distance L1 to the upstream side of the point P1 of a detecting sensor SE1, where the mark 80 is moved from a time for a main motor to be driven to a time for an intermediate transfer belt 41 to get to a constant speed, and a point P3 a distance L2 to the upstream side of the point P1, where the mark 80 is moved from a time for the main motor to be driven to a time for exposure to be ready. In this way, at the next printing, the exposure of a photosensitive drum 11 can be started at the same time when the exposure is ready.
Patent JP-S61215004-A (JP)
Inventor: SATO SHUJI
IPC: E04C2/06
Filed: 1985-03-20
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-S62212101-A (JP)
Inventor: HATTORI NOBUAKI
IPC: C22C9/00
Filed: 1986-03-14
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-H02238887-A (JP)
Title: Purification of material produced by enzyme
Inventor: SATO TERUO
IPC: C12P13/22
Filed: 1989-03-10
Abstract: PURPOSE:To obtain a purified material of L-tryptophan, etc., produced by an enzyme and having low indole content by extracting an unreacted raw material in a material produced by the enzyme with carbon dioxide kept in a state of liquid or supercritical gas and separating the unreacted raw material such as crude L-tryptophan. CONSTITUTION:Indole is subjected to enzymatic condensation reaction with L-serine and produced L-tryptophan water solution is directly concentrated and deposited to collect a crude L-tryptophan, which is charged into an extracting device 1 and pressure of automatic pressure control equipment 4 is set to 200kg/cm<2> and carbon dioxide kept to a state of liquid or supercritical gas from a liquefied carbonic acid gas bomb 2 is fed from a liquefied carbondioxide gas bomb 2 to the extracting vessel 1 by a feed liquid pump 3 and an organic solvent for entrainer is fed from a reagent bottle 9 to the extracting vessel 1 by a feed liquid pump 8 to carry out extraction treatment of the crude tryptophan and the extraction treated crude L-tryptophan is moved to a separator 6, where pressure is reduced up to atmospheric pressure to deposit indole and the deposited indole is removed and pressure in the extracting device 1 is returned to atmospheric pressure to provide the purified L-tryptophan of material produced by the enzyme.
Patent JP-S56169254-A (JP)
Title: Auto ejection device of magnetic tape reproducing device for auto ejection during fast forwarding and rewinding
Inventor: ITOU MASAO
IPC: G11B15/02
Filed: 1981-04-16
Abstract: PURPOSE:To realize a small-sized device by loading a cartridge longitudinally and by ejecting the cartridge at a tape end in fast-forwarding and rewinding operations. CONSTITUTION:With an ejection button depressed, an oblique long-sized hole 63 formed at the tip part 62 of an operating rod 61 is hooked with a hook pin 64 fixed to a chassis, so the tip part of the rod 61 moves slantingly to the depressing direction of the ejection button. Then, the flexed piece 61' of the rod 61 strikes the flexed piece 65' of a control rod 65 inside of it to move the control rod 65 to left. Consequently, a contact lever 68 provided atop of the control rod 65 also moves to left to disengage a projecting piece 18 from an engaging arm 16, and then the projecting piece 18 separates from a notch 19', so that upper and lower frame bodies 6 and 4 return to their original states rapidly along a guide lever 3 by an ejection spring 96.
Patent JP-H07259255-A (JP)
Title: Reinforcement and rc-src structure using this reinforcement
Inventor: SAKAGUCHI NOBORU
IPC: E04C5/03
Filed: 1994-03-25
Abstract: PURPOSE:To secure the strength of a concrete plate while making it lightweight by forming plural ribs on the surface of a band like steel plate, and enlarging the contact area between mutual reinforcements and between the reinforcement and a steel frame while making the thickness of concrete structure thin. CONSTITUTION:A reinforcement of appropriate width and length to be embedded in a structure is formed of a band like steel plate, and the surface 12 and the back face 13 are protrusively provided with plural ribs 14 of the same material as the reinforcement 11. In this case, the ribs 14 are fixed at fixed spaces apart in the longitudinal direction of the reinforcement 11 and disposed in the same places in the longitudinal direction of the reinforcement 11 on the surface 12 and the back face 13. The ribs 14 thereby increase the surface area of the reinforcement 11, and the adhesive performance of concrete is improved in the case of embedding this reinforcement 11 in concrete. Plural reinforcements 11 are mutually crossed, and the mutual ribs 14 of the reinforcements 11 are welded. The welding area of the reinforcements 11 are thereby enlarged so as to easily secure welding strength.
Patent JP-H02235521-A (JP)
Title: Bending device for long size work
Inventor: KITSUKAWA MOTOHIKO
IPC: B21D7/024
Filed: 1989-03-10
Abstract: PURPOSE:To prevent the deformation of a cross sectional shape of a work by inserting a core material carried synchronously with the work by a core material carrying device into an opening groove of the work fed out by a feed-out device, bringing the work to bending together with the core material, and thereafter, separating the core material. CONSTITUTION:A work W which is fed out by a feed-out device 29 and reaches a supporting device 33 and a bending device 31 is brought to bending by using the bending device side as a bending application point by an operation of the bending device, and on the other hand, by using the supporting device side as a bending supporting point. On the other hand, a core material carrying device 37 operated by following up a feed-out operation of the work inserts a core material 35 into an opening groove of the work from the rear side in the feed-out direction of the work from a bending supporting point, while moving it synchronously with the work, and also, separates the core material from the opening groove from the front in the feed-out direction of the work from the bending application point. When the work is brought to bending together with the core material, the core material prevents the deformation of a cross sectional shape of the work. Also, the core material and the work are not brought to slide-contact, and the inside surface of the opening groove can be held smoothly.
Patent JP-H03259365-A (JP)
Title: Storage space access method
Inventor: KOBAYASHI RIE
IPC: G06F12/02
Filed: 1990-03-09
Abstract: PURPOSE:To make access the storage space of another node processor similarly as its own processor by designating the processor and the storage space on the processor, and using a universal register as an address register. CONSTITUTION:A register unit, and a unit register conforming to the register unit in one to one and holding the identification information of the node processor and that of the storage space in the node processor are provided at each node processor. The universal register is used as the address register of an instruction operand in each node processor. At this time, a correspondent register number is calculated from the number of the universal register, and the identification number held with the unit register is compared with an instruction processor based on the number of the universal register. When coincidence between them is obtained as a result of comparison, access to the storage space of an instruction issuing processor is performed based on the identification information held with the unit register. Meanwhile, when noncoincidence is obtained, direct access to the storage space of the node processor is performed.
Patent JP-H08311099-A (JP)
Title: Neuropsin, dna, recombinant manifestation vector, transformant and production of neuropsin
Inventor: SHIOSAKA SADAO
IPC: A61P25/00
Filed: 1996-03-13
Abstract: PURPOSE: To provide a new neuropsin having a specific amino acid sequence, specifically manifested in the hippocampus of the brain, participating in the proliferation of nerve system cells, transmission of information, memory and learning actions of the brain, etc., and useful as an agent for the treatment of cerebral diseases, a clinical diagnostic agent, etc. CONSTITUTION: This new neuropsin has an amino acid sequence containing the amino acid sequence of formula and is specifically manifested in the hippocampus of the brain. The substance participates in the functions such as the proliferation of nerve system cells, transmission of information, memory and learning actions of the brain, etc., to contribute to the research of these functions and is useful as an agent for the treatment of cerebral diseases, a clinical diagnostic agent, etc.  The protein can be produced by extracting an mRNA from the hippocampus of a Balb/c mouse by conventional method, preparing a cDNA library using the mRNA as a template, cloning by PCR method using a synthetic primer corresponding to the regions of the amino acid residues His<65> to Ser<213> in the serine protease region of a nerve growth factor (NGF-γ), integrating the obtained DNA into a vector and manifesting in a host.
Patent JP-S59179613-A (JP)
Title: Resin composition
Inventor: SATOU SHIGEJI
IPC: C08G63/54
Filed: 1983-03-31
Abstract: PURPOSE:A curable resin composition with reduced evaporation loss of a polymerizable monomer, comprising an unsaturated polyester obtained by reacting a saturated dibasic acid with an adduct obtained by a reaction between a specified dimer and an unsaturated dibasic acid and a polymerizable monomer. CONSTITUTION:A resin composition prepared by mixing ( I )55-85pts.wt. unsaturated polyester obtained by reacting (A) an adduct obtained by reacting a Diels-Alder dimer of methyl-cyclopentadiene with an unsaturated dibasic acid anhydride and water with (B) a saturated dibasic acid and, optionally, (C) an unsaturated dibasic acid or its anhydride with a polyalcohol, wherein said adduct (A) is present in an amount of 25mol% or above, based on the total acid component, and said saturated dibasic acid (B) is present in an amount of 10- 50mol%, based on the total acid component, with (II) 45-15pts.wt. at least one polymerizable monomer having a polymerizable double bond so that the total weight ( I +II) may be 100pts.wt.
Patent JP-H02236812-A (JP)
Title: Thin-film magnetic head
Inventor: KAWAKAMI HIROJI
IPC: G11B5/31
Filed: 1989-03-10
Abstract: PURPOSE:To reduce the production cost of the head by adhering a very small chip including a thin-film magnetic head element by an adhering method using only the inorg. matter to a ceramics material which constitutes the main part of a floating structural body. CONSTITUTION:The magnetic head element 10 is adhered to a side face 7 on the outflow end side of the floating structural body 1. This element 10 forms a functional part 12 of the thin-film magnetic head on a substrate 11 and the surface of the element 10 is coated with a protective film 13, such as sputtered thin film of alumina. Electrodes 14 for connecting the function part 12 and external leader wires are formed through the film 13. A thin film 15 consisting of an amorphous insulator contg. a solid electrolyte is deposited on the rear of the substrate 11. A conductive material, such as Cr having high adhesive strength is deposited on the side face 7 when the structural body 1 is an insulator. A conducting treatment is similarly executed before the deposition of the thin film when the substrate 11 is an insulator. The electrostatic adhesion is executed when the positions of the structural body 1 and the element 10 are so registered that the height of the surface 16 of the element 10 facing the recording medium coincides with the height of the surface of floating rail surfaces 2, 2' and when a high voltage is impressed between the structural body 1 and the element 10 while the temp. of both is increased.
Patent JP-H01230819-A (JP)
Title: Full-turning type working machine
Inventor: SAEKI FUMIMASA
IPC: E02F9/16
Filed: 1988-03-10
Abstract: PURPOSE:To set up a door within a turning radius by installing two turning fulcrums, separating along the longitudinal direction of a driver's cab, in a door mounting member, and turning them with the front side turning fulcrum as the center at the time of full-open of the door. CONSTITUTION:A door mounting member 11 supporting a door 8 to a driver's cab 6 is connected by a pair of connecting pins 13, 15 separated as long as the specified distance along the longitudinal direction of the driver's cab 6. With this connection, the door is designed so as to be opened or closed in using the rear side connecting pin 13 as a rear side turning fulcrum, and the front side connecting pin 15 as a front side turning fulcrum, respectively. A rear side fixed part of the door mounting member 11 is tightly attached to the driver' s cab 6, while a front side fixed part of the door mounting member 11 is tightly attached to the door 8, and the door 8 is made so as to be set up within a turning radius R of an upper revolving superstructure when it is turned round to the rear of the driver's cab 6 with the front side turning fulcrum as the center.
Patent JP-H03259674-A (JP)
Title: Timer control system
Inventor: NOGAKI TOMOJI
IPC: H04N5/44
Filed: 1990-03-09
Abstract: PURPOSE:To completely sound-record or video-record an object program by receiving a radio wave sent from a broadcast station, detecting the start of broadcast designated in advance and starting the operation of a device connecting to a timer device from that point of time. CONSTITUTION:A start picture storage section 8 stores in advance a picture to designate the point of time of starting the operation of a timer device from a video signal supplied from a reception section and supplies the picture to a coincidence discrimination section 7 through a signal line 81. The coincidence discrimination section 7 compares the video image broadcast at present supplied from the reception section with a picture supplied from the start picture storage section 8 and outputs the result of comparison.
Patent JP-S54149007-A (JP)
Title: Reducing-agent injecting header
Inventor: OONO YUKINORI
IPC: B01D53/56
Filed: 1978-05-15
Abstract: PURPOSE: To lengthen the lifetime of a header by providing openings between a nozzle, and an intermediate cylinder and an outer cylinder and thereby preventing the stress of the intermediate cylinder and the outer cylinder from being applied to the nozzle.  
     CONSTITUTION: Intermediate cylinder 6 is provided inside outer cylinder 1. Cooling water passage 3 is formed between outer cylinder 1 and intermediate cylinder 6. Air passage 4 is provided between intermediate cylinder 6 and inner cylinder 7, which is provided with passage 2 for transporting NO x  reducing agent. NO x  reducing agent nozzle 5 is fastened only to inner cylinder 7, and it is not fastened to through opening 9 for passing injection nozzle 5 provided between outer cylinder 1 and intermediate cylinder 6. And opening is provided between through opening 9 and injection nozzle 5. By this, the stress caused by the expansion and the contraction of outer cylinder 1 and intermediate cylinder 6 are carried by outer cylinder 1 and intermediate cylinder 6 and is not transferred onto injection nozzle 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54148588-A (JP)
Title: Electrochemical gas detector
Inventor: HIROTA KUNIO
IPC: G01N27/48
Filed: 1978-05-15
Abstract: PURPOSE: To make the diffusion electrochemical gas detector higher in response speed and higher in performance by providing a filler chamber which has a vent port and blocks the passage of reducing gas to the outside of a counter electrode and a reference electrode.  
     CONSTITUTION: The working electrode 4, counter electrode 5 and reference electrode 6 which comprise forming an electrode surface on one side of a water repellent porous film having electrical insulation characteristic seal both ends of an electrolytic cell 1 into which electrolytic solution 10 is sealed through an inlet 9. A filler chamber 14 having a vent port 12 is provided on the outside of the counter electrode 5 and electrode 6 and adsorbents 11 such as molecular sieve 5A are filled therein through a protecting screen 13. The adsorbents 1 adsorb the gases of relatively large molecular weights such as CO, SO 2  and other, obviating the contact of the counter electrode 5 and electrode 6 with CO, SO 2  and other. In case reducing CO exists in the gas 8 to be detected in contact with the electrode 4, CO is oxidized by the electrode 4 and becomes CO 2 , which is then exhausted by passing through the porous film. Since the oxidation-reduction potential of CO is being applied to the electrode 4, the current proportional to the CO concentration flows in an ammeter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61216166-A (JP)
Title: Address signal processor
Inventor: KAWASHIMA KEIICHI
IPC: G11B7/00
Filed: 1985-03-20
Abstract: PURPOSE:To prevent a reading malfunction despite the variance of an address signal by using a variable amplifier and a clamping circuit. CONSTITUTION:The output address signal of a clamping circuit 4 is supplied to a peak level detector 5, and the upper peak level of the address signal is delivered. The peak level voltage is supplied to a negative terminal of a differential amplifier 7 and at the same time the peak level voltage, i.e., the output signal of a reference peak level source 10 is supplied to a positive terminal. Then the comparison error control voltage is delivered in response to the amplitude of the address signal and supplied to a variable amplifier 3 for formation of a control loop so as to secure the fixed amplitude. Thus it is possible to prevent the reading malfunction of the address signal by means of the amplifier 3 which varies its amplification degree according to the amplitude level of the address signal and the circuit 4 which varies its clamping amount according to the levels the DC fluctuation or sag of the address signal.
Patent JP-S62217440-A (JP)
Title: Substrate for optical disk
Inventor: OKADA SEIJI
IPC: G11B7/2536
Filed: 1986-03-17
Abstract: PURPOSE:To stabilize a protective film as the free fluoride therein reacts with a rear earth metal by subjecting the protective film which is formed on a resin substrate and consists of a fluoride and rear earth metal to a heating treatment. CONSTITUTION:The protective film 2 consisting of the fluoride (e.g.: MgF2) and the rear earth metal (e.g.: Tb) is formed by vapor deposition or sputtering on the resin substrate 1 which consists of an acrylic plate or the like and is provided with guide grooves preferably at the ratio of the film formation speeds of the fluoride and rear earth metal adjusted to 0.3-0.6. The film 2 is subjected to the heating treatment preferably at 45 deg.C up to the permissible temp. of the substrate 1. A magnetic recording medium film 3 and surface protective film 4 are formed on such film 2. The free fluorine and rear earth metal atoms react with each other to form the stable fluoride if the film 2 is subjected to the heating treatment. The diffusion of the free fluorine into the film and the deterioration of the film are thereby suppressed.
Patent JP-H06272073-A (JP)
Title: Heat-degreasing method in continuous annealing
Inventor: MARUYAMA HARUKI
IPC: C23G5/00
Filed: 1993-03-17
Abstract: PURPOSE:To provide a heat-degreasing method, by which the degreasing and annealing of a long work can continuously be executed. CONSTITUTION:In the method for applying the annealing treatment to the long work 1 by continuously passing it through the chamber of heated gas atmosphere in an annealing furnace 3 from an inlet 4 to an outlet 5, a heat- degreasing furnace 7 in which the atmosphere is heated is successively arranged at the inlet of this annealing furnace and gas is flowed from the outlet side to the inlet side of this heat-degreasing furnace. By arranging an extending part 10 of comparatively low temp., extended from the inlet side of the heat- degreasing furnace, oil and gas are separated and discharged to the outer part. The heat-degreasing and continuous annealing are successively executed and the workability is improved and as the oil is recovered and can be reused, this method is economical.
Patent JP-S59183720-A (JP)
Inventor: MAYUMI NAOKI
IPC: A47L9/14
Filed: 1983-04-01
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-S61216041-A (JP)
Title: Signal processor
Inventor: IWAMURA KEIICHI
IPC: H03M13/00
Filed: 1985-03-21
Abstract: PURPOSE:To obtain a signal processor capable of correcting an error at high efficiency by assuming a t-degree polynominal to be f(x), allocating previously fi to each cell, giving input parts of fin and (x) and outputs part fin.x+fi and connecting plural cells in one-dimension. CONSTITUTION:The titled processor has plural cells such as a syndrome cell 112, a greatest common measure cell 111 and an evaluation cell 110, and fi=(ft, ft-1, ...f0) is previously allocated to each cell having the t-degree polynominal f(x)=ftx<t>+ft-1x<t-1>+...f1x+f0={...[(ftx<t>ft-1)x+ft-2]x+...f0}. Then the input part where the fin and (x) are inputted and the output part for outputting as the output of the cell are provided. In terms of signal processing where a communications line 103 is targeted as an object, the processing with the use of a parallel processor 107 can be possible, and necessary cells are arrayed in one-dimension in accordance with th capacity of a code, whereby the decoding processing can be made into a pipeline.