baber/WOPTO huggingface dataset:
Patent JP-S58152852-A (JP)
Title: Decapeptide
Inventor: UCHIYAMA MIKIO
IPC: C07K7/06
Filed: 1982-03-05
Abstract: NEW MATERIAL:The decapeptide of formulaI(His is histidine; Ser is serine; Asp is aspartic acid; Gly is glycine; Thr is threonine; Phe is phenylalanine; Glu is glutamic acid; Leu is leucine). USE:Synthetic intermediate of secretin having pancreatic excretion promoting activity, gastrin-stimulated gastric juice secretion inhibiting activity, insulin- separating activity, pepsin-secretion stimulating activity, fat-decomposing activity, etc. PROCESS:The constituent amino acids are bonded together in the order through peptide bonds to obtain the decapeptide of formulaI. The protected secretin of formula IV can be prepared by condensing the fragment of formulaI with the fragment obtained by the condensation of the fragment of formula II with the fragment of formula III. The protected secretin can be converted to the highly pure and high activity synthetic secretin in high yield without loss by deactivation, by removing the protecting groups therefrom and purifying the product.
Patent JP-S55125508-A (JP)
Title: Damping device of pick-up cartridge
Inventor: NAKATSUKA HISAYOSHI
IPC: G11B3/50
Filed: 1979-03-22
Abstract: PURPOSE: To attain to elevate a regenerated tone quality by getting rid of cross modulation distortion and non-linear distortion which are generated in the damper, by forming so as to have an air gap of optional width, which does not provide load stress to be offered to damping a vibrator to the opposite surface of the cartridge body.  
     CONSTITUTION: The subdamper 1A which has been stuck to the outer circumferential surface of the damper 1 is arranged so as to have an air gap G moderate to an armature 3, a pole piece 4, or both of them so that pressure is not added to the vibrator. Accordingly, no load of pressure as a damper is provided to the subdamper 1A, nor is induced a longitudinal wave vibration. Under the aforesaid condition, the subdamper 1A has a damping action only to the damper 1 by its internal loss and an inertia controlling response by its mass, and it is able to directly absorb and emanate the longidutinal wave vibration which is generated in the damper 1. Thus the regenerated tone quality can be elevated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07221087-A (JP)
Title: Method and apparatus for formation of film
Inventor: YOMIYA KOUICHI
IPC: H01L21/31
Filed: 1994-02-07
Abstract: PURPOSE:To provide a film-formation apparatus in which a hot plate is made inessential and in which the formation of a CVD film, the evaporation of a solvent in a coating film and the firing of the coating film are performed inside the same treatment furnace. CONSTITUTION:In a heat-treatment furnace 30 in which a temperature can be raised and lowered at high speed, a film-formation treatment by, e.g. a CVD operation is first executed to an object in a holding utensil. The object is unloaded, it is conveyed, one by one, to a coating treatment part 28 by a transfer means 34, and it is coated here with a treatment liquid such as, e.g. an SOG solution. The object coated with the treatment liquid is transferred to the holding utensil 32 again by the transfer means, and it is then introduced into the heat treatment furnace. The object is first heated up to a first temperature inside the furnace, a solvent in the coated treatment liquid is evaporated, its temperature is raised up to a second temperature in succession, the treatment liquid is fired, and the coating film is formed. Thereby, a hot plate and a heat treatment furnace, for film formation, which are required in conventional cases are made inessential.
Patent JP-H09198155-A (JP)
Title: Auxiliary tool for quick-looking at jis mark code and not-kanji code
Inventor: TAKESHITA YOICHI
IPC: G06F3/039
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool for quick-looking for easily input-operate a JIS mark code and a non-KANJI (non-Chinese character) code in input operation to a computer or a word processor. SOLUTION: This auxiliary tool displays JIS marks, non-KANJIs and mark codes corresponding to them at the optional positions of the surface of a mouse pad 2 or provides a holding frame 7, which can be fixed to a personal computer main body 5, a display 6, an input device (keyboard) 4, etc., with a plate-like part 8 loadable and unloadable to the holding frame 7 to display the JIS marks, the non-KANJIs and the mark codes corresponding to them together on the optional positions of the surface of the plate-like part 8.
Patent JP-H01209888-A (JP)
Title: Picture recording system
Inventor: HIYAMA OSAMU
IPC: G08B13/18
Filed: 1988-02-17
Abstract: PURPOSE:To record a still picture on a picture recording equipment such as a time lapse VTR or the like by providing a television camera with a shutter, converting a video signal to the still picture synchronously with the light emission of an infrared stroboscopic illumination in a controller and obtaining a picture output at an arbitrary time. CONSTITUTION:When a moving object is detected in a sensor part 1, a detecting signal (a) is inputted to a control circuit 21 in the controller part 5. The control circuit 21 synchronizes with the shutter opening period of the television camera 5 with the shutter to output a light emission command signal (b) and emit the light of the infrared ray stroboscopic illumination 3. A picture memory circuit 22 stores the field picture of the video signal (c) when the infrared ray stroboscopic illumination 3 emits the light, outputs the still picture (d) and inputs to the picture recorder 4. Simultaneously, from the control circuit 21, an alarm signal (e) and a reset signal (f) are outputted and inputted to the picture recorder 4 to record the still picture (d) at the arbitrary time.
Patent JP-S61194308-A (JP)
Title: Measuring apparatus
Inventor: ISHINO MASAMI
IPC: H01L21/68
Filed: 1985-02-25
Abstract: PURPOSE:To prevent generation of measurement errors, by detecting automatically material of a specimen and correcting automatically the measured data in correspondence with the thermal expansion coefficient of the detected material. CONSTITUTION:An ultraviolet ray 12a is irradiated from a ultraviolet ray projector 12 onto a blank 1a of mask 1. This ultraviolet ray 12a is reflected on a XY table 2 to be detected by an ultraviolet ray sensor 13. The detected signal becomes different one from the other, depending upon the material of the mask blank 1a whether it is of quartz glass or soda glass, and basing on the difference of the detected signal, a thermal expansion coefficient setting apparatus 14 makes distinction between said 2 materials and issues the specified thermal expansion coefficient already stored to a corrector 11. The corrector 11 generates correcting data and transmits them to the central processing unit 9 to correct the measured data with the corrected data.
Patent JP-H11218515-A (JP)
Title: Silicon sensor and light scanning two-dimensional concentration-distribution measuring apparatus using it
Inventor: NAKAO MOTOI
IPC: G01N27/416
Filed: 1998-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon sensor of high sensitivity by providing one face of a silicon substrate with a chemical espouse film as a sensor face and providing the other face with a transparent film having a reflection preventive function. SOLUTION: In a sensor part 2 in a measuring apparatus body 1, its body is composed of the silicon sensor 4. In the silicon sensor 4, the surface of a silicon substrate 5 is provided with a sensor face 6, and its rear surface is provided with a transparent film 7. That is to say, both the surface and the rear surface of the silicon substrate 5 are polished to be thin so as to be a thickness of about 10 μm. SiO2 films (in a thickness of 20 μm) and Si3 N4 films (in a thickness of 60 μm) as insulating layers are formed in this order on both the surface and the rear surface by thermal oxidation operation or the like. Then, a part which is composed of the SiO2 film and of the Si3 N4 film on the side of the surface of the silicon substrate 5 functions as a chemical response film (the sensor face 6).  On the other hand, a part which is composed of the SiO2 film and of the Si3 N4 film on the side of the rear surface becomes the transparent film 7 so as to have a reflection preventive function with reference to incident light. As a result, a quantity of light which is incident on the silicon substrate 5 so as to be absorbed is increased, the internity of a phocurrent as a signal is increased, and the sensor 4 of high sensitivity is obtained.
Patent JP-S61194804-A (JP)
Title: Foil-wound transformer
Inventor: TANAKA AKIRA
IPC: H01F27/28
Filed: 1985-02-25
Abstract: PURPOSE:To reduce a thermal stress by bonding materials having higher conductivity than a sheetlike winding material to the upper and lower ends of the winding to alleviate eddy currents at the upper and lower ends of the winding, thereby suppressing a local temperature rise. CONSTITUTION:After a steel material having higher conductivity than an aluminum is bonded by heating and press-bonding or explosion-bonding to both ends of the aluminum before forming in a sheet shape, it is formed in the sheet shape. A current density due to an eddy current is alleviated by the steel material 17, local temperature rise is suppressed, and the thermal stresses of the ends of the winding are reduced to enhance the reliability of a foil-wound transformer.
Patent JP-S52119295-A (JP)
Title: Inspecting method for residual quantity of zirconium in substrate meta l for electron tube cathodes
Inventor: EZAWA MASAYOSHI
IPC: G01N31/22
Filed: 1976-03-31
Abstract: PURPOSE: To measure the quantity of Zr in a solution using a coloring method by preparing said solution by dissolving substrate metal mainly composed of Ni and W in a mixed solution of HClO 4 , H 2 O 2  water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11228468-A (JP)
Title: Production of n-octanols
Inventor: MORI TOMOYUKI
IPC: B01J31/34
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the amount of an unsaturated compound remaining in a reactional product and produce n-octanols by making an amine exist in the reactional system and reacting n-octadienols with hydrogen in the presence of a hydrogenating catalyst. SOLUTION: An amine is made to exist in a reactional system [in an amount of usually 0.1-300 ppm wt., preferably 0.3-200 ppm wt., especially 1-100 ppm wt. based on the liquid phase of the reactional system, i.e., a hydrogenating reactinal zone] and n-octadienols are reacted with hydrogen in the presence of a hydrogenating catalyst (preferably a nickel-based catalyst such as nickel- chromium catalyst) usually at 50-200 deg.C under 1-300 kg/cm<2> , preferably 1-200 kg/cm<2> . The amine is preferably a tertiary amine and a trialkylamine represented by formula I (R<1> to R<3> are each a 1-12C alkyl) or an N-alkyl- alkyleneamine represented by formula II [R<4> is a 1-12C alkyl; (n) is 4-10] (especially diethyloctylamine) is usually used.
Patent JP-S61193920-A (JP)
Title: Air discharger for vehicle
Inventor: ASADA SOICHIRO
IPC: B60H1/00
Filed: 1985-02-22
Abstract: PURPOSE:To lower the cabin temperature when driving under sunshine by discharging the hot air accumulated in the cabin together with the hot air accumulated between the roof and the ceiling through quarter piller discharge port by means of a solar cell fan. CONSTITUTION:The hot air to be sucked through a fan 12 will pass through reinforcement, an opening 13 of roof panel center 3 to the gap between the roof 1 and the ceiling 3 while some portion will flow temporarily into the gap 8 of roof side rails 6 arranged at the opposite sides of both roof 1. The hot air separated into two are led to a quarter pillar 9 in the rear and discharged through a discharge port 10. Then the fan 12 is rotated by the electromotive force produced through solar cells arranged on the rear package tray or the light receiving face of sun visor.
Patent JP-H10142756-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MURAI KAZUHIRO
IPC: G03C7/392
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To stably maintain high color forming property and high image quality with favorable gradation and to satisfactorily suppress the increase of fog due to high activation of processing by using a dispersion obtd. by emulsifying and dispersing a mixture contg. a specified yellow forming coupler, a polymer compd. insoluble in water but soluble in an org. solvent and a specified compd. SOLUTION: This silver halide photographic sensitive material contains a dispersion obtd. by dispersing a mixture contg. a yellow forming coupler represented by formula I, a polymer compd. insoluble in water but soluble in an org. solvent and a compd. represented by formula II. In the formula I, RA is alkyl, RB is halogen or alkoxyl, RC is -COORD1 , -COORD2 COORD1 , etc., RD1 is a monovalent org. group, RD2 is alkylene, YA is a monovalent org. group, (n) is 0 or 1 and each of RE and RF is H or alkyl. In the formula II, R1 is tert. alkyl, R2 is prim. or sec. alkyl and each of R3 -R5 is alkyl, alkoxycarbonyl, etc.
Patent JP-S56130057-A (JP)
Title: Hot cathode
Inventor: HOTSUTA SADAKICHI
IPC: H01J1/14
Filed: 1980-03-18
Abstract: PURPOSE:To enhance the peservation performance of a hot cathode during the time from the end of the cathode manufacture until the cathode fitted in a device is used, by spreading over a high-molecular organic film a porous body, which is a base  body of the hot cathode and is fabricated through powder metallurgy or the like. CONSTITUTION:A porous body 1 fabricated by impregnating a porous body made of a high-melting-point metal with an alkaline earth metal compound is attached to a cathode base-body 2 made of a high-melting-point metal, into which a heater 3 is inserted, and an impregnated cathode is constituted. Here after the porous body 1 and the cathode base-body 2 are docked, the porous body 1 is coated with a high- molecular organic film 4 made of vinylidene chloride, cellulose nitrate or the like. As a result, from the end of the cathode manufacture until the cathode fitted in a device is used, the cathode does not adsorb or react with any gas contained in air. Consequently, any deterioration of the characteristics of the cathode can be obviated, and the preservation performance of the cathode can be enhanced.
Patent JP-H02215088-A (JP)
Title: Discharge lamp lighting device
Inventor: KUSAYA TOKIO
IPC: H05B41/24
Filed: 1989-02-16
Abstract: PURPOSE:To prevent the excessive voltage and feed the adequate current after dielectric breakdown by changing the voltage generated by an igniter circuit, estimating the sealed gas temperature based on the voltage generated when dielectric breakdown occurs, and controlling the current after dielectric breakdown. CONSTITUTION:The rectangular wave signal S1 with the preset frequency is applied to an igniter circuit 6 from a control means 7 to turn a transistor on or off, the primary winding current is fed or cut off to generate the high voltage in the secondary winding, e.g. the generated voltage is changed in three stages from a low value to a high value in sequence. When dielectric breakdown occurs at the high voltage, i.e., when the gas temperature is high, the frequency of the signal S2 applied to an inverter circuit 3 is set to a high value (e.g. about 8kHz). The voltage generating dielectric breakdown can be set to the adequate value according to such control, and the current value after dielectric breakdown can be invariably controlled at the proper value.
Patent JP-S59165648-A (JP)
Inventor: RICHIYAADO JIEIMUSU HARISU
IPC: D06M101/16
Filed: 1984-02-25
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-2000233416-A (JP)
Title: Molding apparatus
Inventor: OTAKE SADAKAZU
IPC: B29C39/42
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To mass-produce a non-foamed molded article by casting of a liq. molding material, to avoid complication of an apparatus and to make cleaning on every molding unnecessary. SOLUTION: This apparatus is provided with a casting nozzle 12 for a casting machine 1 for foaming and a vacuum chamber 4 hermetically surrounding the outer periphery of a butting part of a sprue 2a of a mold unit 2 butted to this. When molding is performed, at first, under a condition where the casting nozzle 12 and the mold unit 2 are separated from each other, the surroundings is hermetically sealed by the vacuum chamber 4 and when a vacuum chamber VS partitioned thereby is sucked by means of a vacuum pump 5, casting spaces 2b-2c, etc., in the mold unit and a high pressure head 11 of the casting machine 1 for foaming are drawn to a vacuum through the vacuum chamber VS and the molding material is evacuated. Thereafter, the mold unit 2 is hermetically butted with the casting nozzle 12 by means of a pressing and heating unit 3 and they are clamped to cast the molding material.
Patent JP-S63202434-A (JP)
Inventor: OIKAWA TAKUJI
IPC: B31B50/42
Filed: 1987-02-18
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-S59165441-A (JP)
Inventor: GANDOORUFUI RUCHIAANO
IPC: H01L23/52
Filed: 1984-02-28
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-H09204691-A (JP)
Title: Recording medium
Inventor: KOTSUBO HIDESHI
IPC: G11B7/24024
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a highly reliable recording medium in higher accuracy by utilizing a thermosetting bonding agent which is mainly composed of an ethylene-vinylacetate copolymer as a bonding agent for bonding two sheets of transparent resin circuit board. SOLUTION: This recording medium uses a thermosetting bonding agent which is mainly composed of ethylene-vinylacetate copolymer for bonding two sheets of transparent resin substrates, for example, the digital video disc substrates 1, 2 of double-side reading system forming respectively the reflecting layers 1a, 2a or digital video disc substrates 1, 2 forming the semi-transparent layer and reflecting layer 2a on the signal bit surface. In this case, this bonding agent is capable of bonding the substrates at a high accuracy by surely controlling the thickness and therefore it is effective particularly for bonding of the single-side reading type substrate.
Patent JP-H07269487-A (JP)
Title: Feed unit for force-feeding fuel from reservoir tank to internal combustion engine
Inventor: MIHIYAERU HIYUUBERU
IPC: F04D5/00
Filed: 1995-02-23
Abstract: PURPOSE: To avoid a dead space generated on the basis of throttle filling, and avoid an unfavorable influence of a forcibly feeding characteristic in a second feed passage. CONSTITUTION: A feed passage 20 having a flow-out opening 25, on an end part opposite to the flow-out opening 25, has a cross sectional surface arranged within an end part positioned in a radial direction outside an impeller 5 smaller comparing with a cross sectional surface arranged on an end part of a flow-out side. The cross sectional surface is continuously increased in a direction of the flow-out opening 25 passing the feed passage 20, and is constantly continued to an end part having a flow-out opening 25 of the feed passage 20 after achieving a regulated value.
Patent JP-S52119353-A (JP)
Title: Device for measuring velocity and rate of flow
Inventor: KURITA YOSHIO
IPC: G01F1/32
Filed: 1976-03-31
Abstract: PURPOSE: To make possible measurement of the velocity or rate of flow without being affected by the vibration noise transmitting through pipelines by composing a vortex generating body with two bodies and making either one of them rotable and oscillatable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55129471-A (JP)
Title: Production of pressure-sensitive adhesive
Inventor: KUBO YASUO
IPC: C08F291/00
Filed: 1979-03-28
Abstract: PURPOSE: The emulsion polymerization of a mixture consisting of an acrylic emulsion copolymer, a mixture of specific monomers and a water-soluble copolymer gives a pressure-sensitive adhesive with high flowability and applicability.  
     CONSTITUTION: (A) An acrylic emulsion copolymer, (B) a monomer mixture consisting of (a) 70W99wt% of 4W11C alkyl acrylate, 5W12C alkyl methacrylate and/or styrene monomers, (b) 1W30% of copolymerizable α,β-unsaturated monomers and (c) 0W30wt% of other copolymerizable monomers and (C) a water- soluble copolymer which is obtained by solution polymerization of 5W60wt% of α,β-unsaturated monomers and 40W95% of other monomers and neutralization of at least one part are mixed and the emulsion polymerization is effected by dropping a polymerization initiator to produce said objective adhesive. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58176457-A (JP)
Inventor: RORUFUUPEETAA HAIDEMANSU
IPC: F02M17/08
Filed: 1983-03-04
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-S53120000-A (JP)
Title: Preparation of aromatic polyamide solution
Inventor: SUYAMA KATSUHIKO
IPC: C08G69/00
Filed: 1977-03-29
Abstract: PURPOSE: To prepare a homogeneous aromatic polyamide solution free from fine gel particles, having excellent moldability, by adding a specific amount of water to a netralized solution of a reaction mixture of an aromatic diamine with an aromatic dicarboxylic acid chloride. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03239367-A (JP)
Title: Bidirectional 2-terminal thyristor
Inventor: OTA KOICHI
IPC: H01L29/861
Filed: 1990-02-16
Abstract: PURPOSE:To prevent an increase in a turning ON transfer region current irre spective of an increase in a holding current, to increase a surge resistance and to improve breaking characteristic by incorporating an easily turning ON structure in a part of a unit thyristor. CONSTITUTION:Since a current 15 of a turning ON transfer region is concentri cally fed to a C region when a voltage for feeding I1 in a direction of an arrow is applied, a current amplification factor near the C region is increased. On the other hand, since a current is concentrated at the C region, a voltage drop based on forward bias of a junction J4, i.e., the lateral resistance of an N2 type layer supplements a reduction in the superpositional width (d) of P1-, P2- layers to become substantially equal values along a boundary of the P1-N1 layers. Accordingly, a current is forcibly limited to the vicinity of the C region by injecting holes from the P2 layer to be maximized, its base width is equiva lently reduced to easily turn it ON, and to forcibly limit an initial firing position at the C region. Thus, an increase in the turning ON region current can be prevented irrespective of an increase in the holding current, a surge resistance can be increased, and breaking characteristics are improved.
Patent JP-H07244738-A (JP)
Title: Straight line extracting hough transformation image processor
Inventor: NAKANISHI MAMORU
IPC: G06V10/48
Filed: 1994-03-07
Abstract: PURPOSE:To speed up Hough transformation processing and to reduce the size of the Hough transformation image processor which extracts an optional straight line from an image. CONSTITUTION:Processor elements 5 in a processor array are allocated to respective quantization points in a Hough space. Each processor element 5 computes the coordinates of an intersection that a straight line crosses at the same time for each line of an image read out of an image processor 3, compares the intersection coordinates with coordinates of pixels as objects of Hough transformation to perform voting decision processing, and votes to a voting box memory 9. The voting result is used as Huffman transformed data.