baber/WOPTO huggingface dataset:
Patent JP-H06258695-A (JP)
Title: Camera with built-in stroboscope provided with slave function
Inventor: MATSUMURA KOICHI
IPC: G03B15/05
Filed: 1993-03-03
Abstract: PURPOSE:To easily perform multiple flashing photographing by a stroboscope. CONSTITUTION:This camera is provided with a slave mode setting means 21 for setting a slave mode, electric flash light detecting means 7 and 8 detecting electric flash light emitted by another stroboscopic device, and slave action control means 1, 9 and 10 allowing the built-in stroboscopic device to emit light in the case where the electric flash light is detected by the means 7 and 8 in a state where the slave mode is set by the means 21. In the case where the electric flash light from another stroboscopic device is detected by the means 7 and 8 in the state where the slave mode is set, the built-in stroboscopic device is allowed to emit the light synchronizing with the detection of the emission of the electric flash light.
Patent JP-S57181462-A (JP)
Title: Endless tape driving device
Inventor: YAMASHITA HIROSHI
IPC: G11B15/70
Filed: 1981-04-30
Abstract: PURPOSE:To achive an endless tape driving device which can keep stable tape running without slip for a long time, by forming a metallic thin film with higher hardness than a metal base on the surface of the base metal having a surface coarseness within a specific range for a capstan of a driving device. CONSTITUTION:In a device where an endless tape 1 passes through a slit 3 of a fixed reel 2, is in contact with a magnetic head 4 and passes between a cap- stan 5 and a pinch roller 6 and is wound on a winding section 1' of the reel 2 with a guide 7, the capstan 5 is formed to the surface coarseness of 0.4S-2.0S for the surface of a base metal 21 such as SUS303 and a thin film 22 <=1mu thick such as Ti higher hardness than the base metal 21 is formed on the surface with the vacuum deposition. Thus, the wear of the capstan 5 through the friction with a magnetic surface of the tape 1 which is a cause to tape slip can be avoided, and the tape can stably be driven for a long time without uneven tape speed.
Patent JP-S63230166-A (JP)
Inventor: SAITO HIDEO
IPC: A61J3/00
Filed: 1987-03-20
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-S58183006-A (JP)
Inventor: YONAIYAMA SETSUO
IPC: A01D13/00
Filed: 1982-04-19
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-H02245354-A (JP)
Title: Thermally transferable recording device
Inventor: SHIMIZU AKIRA
IPC: B41J11/42
Filed: 1989-03-20
Abstract: PURPOSE:To perform full-page recording without color shift and blank space on recording paper by providing a transport roller upstream a platen roller and a discharge roller downstream, and also providing a peel-apart roller which peels an ink sheet off the recording paper on both sides of the platen roller. CONSTITUTION:Transport rollers 24, 25 and discharge rollers 27, 28 for transport recording paper 7 are provided upstream and downstream a platen roller 9. Consequently, data can be recorded in an extremely small degree of color shift. In addition, rollers for peeling ink sheet 6 off the recording paper 7 are provided on both sides of the platen roller 9, and the platen roller 9 is driven only when the recording paper 7 is transported downward. Consequently it is possible to peel the back off and thereby perform full-page recording. The positions for pressing of the platen roller 9 and the thermal head 8 are fixed by providing a U groove 21 and a head positioning shaft 50 which are a mechanism for determining the relative positions of a transport block 2 with a platen roller 9 and a head block 3 with a thermal head 8. Thus data can be recorded with an extremely small degree of color shift.
Patent JP-S61223874-A (JP)
Title: Image forming method
Inventor: TANAKA KAZUMOTO
IPC: G03G21/10
Filed: 1985-03-29
Abstract: PURPOSE:To prevent deterioration of the surface of an image carrier body welding of a developing agent to the surface, image blurring and stain, etc., by rotating the image carrier body with a rubber-made frictionally contacting member being contacted with the body while a fresh developing agent is supplied to the surface in the preparatory rotating process of the copying process. CONSTITUTION:A cylindrical photosensitive body 1 is rotated in the direction shown by the arrow A and uniformly charged by means of a corona electrostatic charger 2. Then an electrostatic latent image is formed on the surface of the body 1 by means of an image exposure 3 and the latent image is visualized by a developing means 4. The visualized toner image is transferred to a transfer member P. The photosensitive body 1 is frictionally contacted with the frictionally contacting roller 7-1 made of silicone rubber, etc., of a cleaning blade 7 and the residual electric charge on the surface of the photosensitive body 1 is removed by means of a pre-exposure hole 8. Developing operations are performed by controlling a blank exposure 9 in the previous multiple rotating process of the preparatory rotating process and a developing agent is supplied to the surface of the image carrier body. Then the photosensitive body developed with the fresh developing agent is frictionally contacted with the rubber roller 7-1 of the cleaning means 7 and the frictionally contacted effect of the surface of the image carrier is improved.
Patent JP-S58183966-A (JP)
Title: Manufacture of building material
Inventor: TAKIYAMA EIICHIROU
IPC: B32B13/12
Filed: 1982-04-22
Abstract: PURPOSE:To manufacture a formed body of cement presenting beautiful appearance improved in commercial value, by using vinyl ester resin having a specified structure as a primer to be applied to the formed body of cement after being undercoated but before the transfer of a pattern in the next step. CONSTITUTION:A formed body composed of cement is coated with radical curing resin containing an aromatic structure as an undercoat at first, a desired pattern or color tone is printed or transferred with printing ink sticky to the undercoat resin, and then transparent or translucent resin is applied thereto as a topcoat layer. Hereon, vinyl ester resin having the specified structure (wherein R and R' represent each CH3 or H, respectively and n is 1-8) is used as the primer in the printing step. Thus, the coating layer exhibits resistance to alkali formed from the cement, and a tolerate building material presenting beautiful appearance is obtained.
Patent JP-S61227184-A (JP)
Title: Plasma etching device
Inventor: OSAKI MINORU
IPC: C23F1/08
Filed: 1985-03-29
Abstract: PURPOSE:To continuously and efficiently execute an etching treatment by constituting a plasma etching device of a treating chamber and a preevacuation chamber, regulating the pressure in both chambers with the same gaseous atmosphere and subjecting materials to be treated to an etching treatment. CONSTITUTION:The preevacuation chamber 22 having a valve 25 is connected to the treating chamber 20. A high-frequency voltage is impressed to a table 21 of the chamber 20 and a reactive gas is admitted from a reactive gas source 28 into the chamber to etch the materials to be treated on a table 21 by the plasma. The materials to be treated in this case are put into the chamber 22 and the inside of the chamber is evacuated by a discharge device 31; at the same time, the reactive gas is introduced therein from a gas source 28. The materials to be treated are put into the chamber 20 and are subjected to the plasma etching through a valve 24 when the same pressure as the pressure of the reactive gas in the chamber 20 is attained. The inside of the chamber 22 is then restored to the atm. pressure by opening a valve 33 of said chamber. The plasma etching of the materials to be treated is continuously executed by continuously carrying out the afore-mentioned operation without the influence of the pressure in the chamber 20 by the pressure in the chamber 22.
Patent JP-H05276642-A (JP)
Title: Protector for branch connecting body and cable layer method
IPC: B65H75/34
Filed: 1992-03-24
Abstract: PURPOSE:To make it possible to run and pass a branch connecting body provided on a cable through a cable through-hole without damaging or breaking the branch connecting body. CONSTITUTION:A protector 31 is constituted with a pair of protecting members having a side A formed to a gently curved shape projected outwardly, which is formed to a recessed cross section so as to house a branch connecting body 1. The branch connecting body 1 provided for a cable 2 is covered with the protector 31, a binding band 34 is wound around a groove 33 formed on the outer periphery of the protector 31, by which a pair of the protection members constituting the protector 31 are made to one united body. Thereafter, the cable 2 is laid by pulling and passing through a through-hole in the floor slab on each story, during which the branch connecting body 1 is protected by the protector 31.
Patent JP-H06279670-A (JP)
Title: Polycarbonate resin composition
Inventor: OKAMOTO MASAYA
IPC: C08L25/04
Filed: 1993-03-25
Abstract: PURPOSE:To provide the subject composition composed of a specific polycarbonate-polyorganosiloxane copolymer and a styrene resin in a specific ratio, having excellent flame-retardancy, mechanical strength, fluidity and mold releasability and useful for architectural material, etc. CONSTITUTION:The objective composition is composed of (A) 1-99wt.% of a polycarbonate-polyorganosiloxane copolymer consisting of (i) the recurring unit of formula I (R<1> and R<2> are H or 1-4C alkyl), (ii) the recurring unit of formula II (R<3> and R<4> are R<1>; X<1> to X<4> are halogen), (iii) the structural unit of formula III (R<5> to R<8> are H, 1-6C alkyl or phenyl; R<9> and R<10> are organic residue; A is O, NH or single bond; (k) is 1-500) and (iv) a polyhalogenophenoxy terminal group of formula IV (X<5> is halogen; (m) is 1-5) and (B) 99-1wt.% of a styrene resin such as PS resin.
Patent JP-S62221621-A (JP)
Title: Complex transfusion solution
Inventor: SAMEJIMA MASAYOSHI
IPC: A61K31/405
Filed: 1986-03-24
Abstract: PURPOSE:A complex transfusion solution, containing a reducing sugar, physiological amino acids and electrolytes at composition ratios balanced within specific ranges and capable of exhibiting nutritionally improved effect and suppressing the browning phenomenon by the Maillard reaction. CONSTITUTION:A complex transfusion solution obtained by blending a reducing sugar, preferably glucose or maltose which is a physiological caloric source with an amino acid mixture which is a nitrogen source and electrolytes in amounts blended shown in the table. Cysteine and/or cystine in the amino acid mixture may be partially or wholly replaced by methionine and tyrosine may be partially or wholly replaced by phenylalanine. The concentration of the reducing sugar is preferably within the range of 6-8wt/vol% and the concentration of the total amino acids is preferably within the range of 2.5-3.5wt/vol%. From the viewpoint of the stabilization of the pharmaceutical, the respective concentrations are preferably adjusted to give 7-25, particularly 17-23 product of the concentrations of both the reducing sugar and total amino acid.
Patent JP-S541274-A (JP)
Title: Method of removing sulfurous acid gas
Inventor: KOBAYASHI AKIO
IPC: B01D53/50
Filed: 1977-06-06
Abstract: PURPOSE: To restrain by-production of dithionates while simplifying process by adding sjaled lime for gypsum conversion to a sulfurous alkali produced from the absorption of SO 2  gas in oxidizing the sulfurous alkali so as to maintain the pH more than 5 in oxidation reaction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10283673-A (JP)
Title: Phase transition type optical recording medium
Inventor: IKARI YOSHIHIRO
IPC: G11B7/258
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a phase transition type optical recording medium having good recording and erasing characteristics and rewriting durability. SOLUTION: A polycarbonate substrate 3 formed with lands 1 and grooves 2 to the same width is manufactured by an injection and compression molding method. A first enhancement film 4 consisting of a ZnS-SiO2 (mixture composed of ZnS and SiO2 ) of 80 nm in film thickness, a recording film 5 consisting of a Ge21 Sb24 Te55 film of 20 nm in film thickness, a recording film 5 consisting of Ge21 Sb24 Te55 of 20 nm in film thickness, a second enhancement film 6 consisting of ZnS-SiO2 of 25 nm in film thickness, an Si reflection film 7 of 80 nm in film thickness and an aluminum reflection film 8 of 100 nm in film thickness are laminated in this order on the signal recording surface of this substrate 3. The respective films are covered with a UV curing resin protective film 9. The oxygen content in this Si reflection film 7 is regulated to <=1 atm.%.
Patent JP-H02245047-A (JP)
Title: Fluoroelastomer composition
Inventor: IKEGAYA NORIO
IPC: C08L23/00
Filed: 1989-03-18
Abstract: PURPOSE:To obtain a fluoroelastomer composition of improved strength under high humidity by mixing a tetrafluoroethylene/alpha-olefin copolymer with an ethylene/ethylenically unsaturated ester copolymer, a flame retardant and a flame-retarding aid. CONSTITUTION:100 pts.wt. tetrafluoroethylene/alpha-olefin copolymer (e.g. tetrafluoroethylene/propylene copolymer) is mixed with 5-25 pts.wt. ethylene/ ethylenically unsaturated ester copolymer desirably of a comonomer ratio of ethylene to the ethylenically unsaturated ester of 12-38wt.% (e.g. ethylene/methyl methacrylate copolymer), 2-30 pts.wt. halogenous flame retardant (e.g. decabromodiphenyl ether), 1-20 pts.wt. flame retarding aid (e.g. Sb2O3) and optionally a filler, a pigment, a lubricant, an extrusion aid, etc.
Patent JP-H11262363-A (JP)
Title: Production of rice gruel, risotto or the like by continuous pasteurizer and apparatus for producing the same
Inventor: TSUTSUMI RYUICHI
IPC: A23L7/10
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a producing method using a continuous pasteurizer, capable of producing gruel, risotto, etc., used also in 1-3 kg scale for business and 18 L scale for cubic without being limited to personal small bag having about 200 g scale. SOLUTION: In this producing method, rice and water, etc., are continuously charged into a stock solution tank 1 so that a ratio of water or seasoning to rice or rice and ingredient is nearly 1:6 to 1:25 and the rice, etc., is stirred so as not to precipitate the rice to prepare an uniformly dispersed mixed solution and the mixed solution is continuously fed out from a continuous pasteurizer 4 into a hold pipe 5 and kept for a definite time to carry out heat boiling sterilization and cooled by a cooler 6 and stored in a positive pressure aseptic tank 7 and fed out to a sterilizing vessel 9 therefrom.
Patent JP-S60215824-A (JP)
Title: Production of yarn
Inventor: SASAKI YOSHIYUKI
IPC: D01H5/30
Filed: 1984-04-05
Abstract: PURPOSE:To prevent yarn unevenness and obtain uniform spun yarns, by paralleling a given number or more of fine constituent fiber bundles having specific few twists, doubling the bundles, and stretch-breaking the resultant tow. CONSTITUTION:Twists at >=0.2 turns/m are given to fine constituent fiber bundles and 6 or more above-mentioned fiber bundles are wound while being paralleled to afford an undrawn tow 1, which is then drawn if necessary and stretch- broken (turn off) between rollers 4 and 5 at a high ratio to form fine short fiber fleeces. The resultant fleeces are entwined in an air swirl nozzle 6, passed through rollers 7 and wound by a winder 8. Thus, mutual fibers are scarcely entangled without causing excessive slubs nor broken yarns nor beltlike unevenness.
Patent JP-H02246870-A (JP)
Title: Current detecting circuit for motor
Inventor: MATSUOKA HIROSHI
IPC: B62D5/04
Filed: 1989-03-17
Abstract: PURPOSE:To make it possible to detect the effective current of a motor accurately without using a correction circuit as well as the current direction by connecting the current detecting resistance serially to the motor in the current detecting circuit of the motor for driving the circuit of switching elements by the PWM-controlled voltage. CONSTITUTION:When a motor M is driven, the whole current during the motor M being driven flows in the same direction to the current detecting resistance RS. That is to say, a fry wheel current, after passing through a fry wheel diode D3 or D1 connected parallel with a transistor T3 or T1 by electromagnetic energy stored in the motor M at the time of the transistor T1 or T3 being turned off, also flows into the current detecting resistance RS in the same direction as the current flowing at the time of the transistor T1 or T3 being turned on. As a result, polarity corresponding to the direction of the current flowing in the motor M is generated between both ends of the current detecting resistance RS so as to generate voltage corresponding to the current value.
Patent JP-H06309252-A (JP)
Title: Interconnection interface
Inventor: ANDORIYUU JIYON UIRUKUSU
IPC: G06F13/00
Filed: 1994-03-11
Abstract: PURPOSE: To provide the interconnection interface which can decrease the number of lost messages without interrupting an arriving message even when a reception side is busy. CONSTITUTION: A message containing a packet main body and a protection key is transmitted to a host computer which is connected to an interconnection structure through an interconnection interface 300 and made to correspond to a slot identification value in a slot table in a terminal 302 for reception of the interconnection interface 300, and a record containing the protection key stored in a host computer memory 304 is stored; when the protection key of the packet matches the protection key of the record, the packet main body is stored in an area of the host computer memory 304 identified in the record corresponding to the slot identification value of the arrival message.
Patent JP-H11246936-A (JP)
Title: Cold forging steel and its manufacture
Inventor: HASHIMURA MASAYUKI
IPC: C22C38/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a cold forging steel before annealing, excellent in softening characteristic capable of shortening the length of required annealing time when subjected to an annealing stage as well as in surface layer hardness by means of the regulation of a chemical composition and a manufacturing method, and its manufacture. SOLUTION: The cold forging steel, excellent in softening characteristic by annealing as well as in surface layer hardness, has a chemical composition consisting of, by weight, 0.1-1.0% C, 0.1-2.0% Si, 0.01-1.50% Mn, 0.005-0.100% P, 0.003-0.500% S, sol.N in an amount limited to <=0.005%, and the balance Fe with inevitable impurities. Further, the proportion of pearlite comprising the structure in the steel, (the area occupancy of pearlite in the microscopic examination plane)/(the microscopic examination area), is regulated to <=120×(C%)%, and also the outermost surface layer hardness is regulated to >=450×(C%)+90 by Vickers hardness HV.
Patent JP-S57182666-A (JP)
Title: Obstacle detecting device for vehicle
Inventor: MAENO TAKESHI
IPC: G01S15/931
Filed: 1981-05-06
Abstract: PURPOSE:To exactly detect an obstacle located in the vicinity of a vehicle, by generating a lot of side lobes on purpose by ultrasonic transmitter and receiver so that the obstacle in the detecting area can be detected by these side lobes, and expanding the detecting area being in the vicinity of the end part of the vehicle. CONSTITUTION:The vibration surface of an ultrasonic wave transmitter 1a' and an ultrasonic wave receiver 1b' provided on a vehicle end part 2 such as a  bumper, etc. is formed in a larger size comparing with a conventional one. In th is way, since the side lobe is generated positively in large quantity, an ultrasonic wave can be transmitted and received in the vicinity of the vehicle end part 2, its blind sector in a short distance is reduced, and an obstacle can be detected exactly even in the vicinity of a vehicle.
Patent JP-2000269455-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KUMAGAI YUKIHIRO
IPC: H01L21/768
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To realize a low contact resistance without reducing function to improve resistance to migration and reliability, by using the same material Ru, Pt, or Ir for the barrier metal of an upper electrode and a wiring. SOLUTION: A transistor formed on a silicon substrate 1 is constituted by a gate oxide film 2, a gate electrode 3, and a diffusion layer. A silicon oxide film 5 is formed on the top and the side wall of the gate oxide film 2, a bit line 7 is connected to the silicon oxide film 5 via a contact plug 6 and the whole top surface of them is covered with an interlayer insulating film 8. A storage capacitor 10 is formed via a contact plug 4, the top surface of the storage capacitor 10 is covered with an interlayer insulating film 25 and the portion other than the top surface is covered with the interlayer insulating film 8.  A plug 21 covered with barrier metals 23a, 23b is formed in a contact hole and is connected to the upper electrode 13 of the storage capacitor 10, a wiring 22 covered with barrier metals 24a, 24b is formed, and the plug 21 and the wiring 22 is made of Cu or a Cu alloy and covered with a protective film 27. Therefore, this can improve the reliability of a semiconductor device and reduce its material cost.
Patent JP-H04279018-A (JP)
Title: Manufacture of electrode foil for aluminum electrolytic capacitor
Inventor: KAZUHARA MANABU
IPC: H01G9/04
Filed: 1991-03-07
Abstract: PURPOSE:To increase the capacitance of an aluminum electrolytic capacitor, reduce the electric power for chemical conversion, and reduce and stabilize leakage currents. CONSTITUTION:After the surface of aluminum foil is roughened and dechlorinated, the etching foil is dipped in warm water so as to form an alumina hydrate on the surface of the foil by hydration at a rate of 0.5-100mg/dm<2>, preferably, 1.0-70mg/dm<2>. After the etching foil is dried, the alumina hydrate is removed by thermal decomposition and an oxide film is formed on the surface of the etching foil by chemical conversion treatment.
Patent JP-S58183926-A (JP)
Title: Preparation of dry type dehumidifying body
Inventor: SAITOU MASANOBU
IPC: B01D53/26
Filed: 1982-04-21
Abstract: PURPOSE:To prepare a dehumidifying body free from the elution of a moisture absorbent simply and economically, by a method wherein a hardly liquid-penetrable substance is infiltrated into the intermediate part of two flat plate shaped adsorptive base materials in a mutually opposed width direction thereof in a strip form and, after thus impregnated base materials are formed into a corrugated board form, only the single side part is impregnated with a moisture absorbent. CONSTITUTION:Two flexible flat plate shaped base materials 6, 6' each of which has a limited width are respectively sent and, while moved, the intermediate part of said base materials in an mutually opposed width direction is impregnated with a hardly liquid penetrable substance in a strip form by rollers 7, 7', 8, 8'. After the impregnated base materials 6, 6' are dried and solidified by heaters 9, 9', 10, 10', they are introduced into a known corrugated board producing machine 15 to be formed into a corrugated board shaped plate body 14 having the hardly liquid penetrable substance impregnated strips provided to the intermediate part in the width direction thereof. This plate body 14 is woud up in a columnar shape by a winder 16 so as to mutually stack the hardly liquid penetrable impregnated strips in a same phase to form a wound-up porous structure 5. After only the single side part 5b among both side parts 5a, 5b partitioned by the hardly liquid-penetrable substance impregnated zone 5c of the porous structure 5 is immersed in a moisture absorbent solution tank 17, drying treatment is carried out in a drying chamber 18 to prepare a dehumidifying body.