baber/WOPTO huggingface dataset:
Patent JP-S6033744-A (JP)
Title: Cooling system of radio communication equipment
Inventor: OGAWA NOBUO
IPC: H05K7/20
Filed: 1983-08-04
Abstract: PURPOSE:To attain effective cooling by providing in a way of drilling plural suction holes to the lower part at the back of a case and exhaust holes respectively to the upper face of the case and the upper part of the back side and providing a ventilating fan to the front face part in the case. CONSTITUTION:Printed boards 3, 4 on which electronic components are mounted on the upper and lower sides are arranged in the case 1 via a chassis 2 and the ventilating fan 6 is provided on the upper face of a panel 5. A thermal insulating plate 7 is arranged to the upper side of the printed circuit board 3, i.e., nearly the middle part of the case 1, and a printed board 10 where electronic components such as a power amplifier and a low-pass filter or the like of a transmission are mounted is arranged with the upper side plate 9 having plural heat sinks 8. Further, the plural suction holes 12 are provided to the lower part of the back side 11 of the case 1, the plural exhaust holes 13 are drilled to the upper part and the exhaust hole 14 is drilled respectively to the depth of the plural heat sinks 8 provided to the upper face 9. Cooling air flows as shown in the arrow.
Patent JP-H05149492-A (JP)
Title: Hydraulic type swivel joint
Inventor: HARORUDO TEII KUTSUKU JIYUNIA
IPC: F16L39/04
Filed: 1992-06-03
Abstract: PURPOSE: To obtain a hydraulic swivel that can be made from a lightweight material and does not require high-pressure seals. CONSTITUTION: A hydraulic swivel 40 transfers a pressurized hydraulic fluid from a stationary spool 50 to a housing 42 rotatably disposed around the spool 50. The swivel 40 has a drain line 64 placed in fluid communication with the spool/housing interface above and below the pressurized fluid passages so that any working fluid leaking from the pressurized fluid passages will flow to the drain line and not to the outside of the swivel.
Patent JP-S63304954-A (JP)
Title: Raw material for cooked rice food
Inventor: IKEDA KENJI
IPC: A23L7/10
Filed: 1987-06-08
Abstract: PURPOSE:To prepare the titled raw material which can be easily eaten as a fry-like food simply by heating with an oven or a microwave oven, by coating gelatinized rice with an edible plastic oil and fat composition containing a seasoning substance and smearing the surface layer of the coated rice with bread crumb. CONSTITUTION:The objective raw material can be produced by coating (A) a molded article of gelatinized rice 1 or its cooked product with (B) an edible plastic oil and fat composition 2 containing a seasoning substance and smearing the surface layer of the component A with (C) bread crumb 3. Preferably, the seasoning substance of the component B is dried food material and/or a food having low water content and is dispersed in the component B in the form of ultrafine particles.
Patent JP-S5267656-A (JP)
Title: Apparatus for detecting troubles in recorder
Inventor: FUJII MASAAKI
IPC: G01D9/00
Filed: 1975-12-03
Abstract: PURPOSE: To provide an apparatus for detecting troubles in self balancing type recorder, in which output of controller of the recorder is supervised by the use of comparator and reference signal producing unit, whereby sticking of pointer needle can be detected and thus misjudgment of operator due to sticking of the pointer needle can be prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5935044-A (JP)
Title: Coating agent for optical communication fiber
Inventor: KONDOU KIYOHIRO
IPC: C09D183/04
Filed: 1982-08-18
Abstract: PURPOSE:To prepare a coating agent for optical communication fiber, having high rate of cure and suitable especially for the coating of quartz fiber for optical communication, by mixing a specific organosilane or organopolysiloxane with a photosensitive material. CONSTITUTION:The objective coating agent for optical communication fiber can be prepared by mixing a photosensitive material (e.g. benzoyl peroxide) with (A) an organosilane or organopolysiloxane having an average molecular formula of formula I (R<1> is unsaturated aliphatic group; R<2> is unsubstituted or substituted univalent hydrocarbon group; a=0.0004-4; b=0-2.5; a+b=1.1-4) (e.g. the formula II) and/or (B) an organosilane or organopolysiloxane having an average molecular formula of formula III (R<3> is mercaptoalkyl; R<4> is unsubstituted or substituted univalent hydrocarbon group; c=0.0004-5; d=0-2.5; c+d=1.1-4) (e.g. formula IV).
Patent JP-S5947107-A (JP)
Inventor: JIEEMUZU AARU BATSUKU
IPC: B23B31/40
Filed: 1983-08-04
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-S6033373-A (JP)
Title: Method for preventing atmospheric corrosion of stainless steel product
Inventor: SHIYOUJI SABUROU
IPC: C23F15/00
Filed: 1983-08-05
Abstract: PURPOSE:To effectively prevent the atmospheric corrosion of a stainless steel product under an environment easy to adhere a marine salt particle, by controlling the relative humidity or less of an atmosphere to limit relative humidity of atmospheric corrosion inherent to a corrosive substance. CONSTITUTION:The relative humidity of the atmosphere contacted with the surface of a stainless steel product used in the seashore is controlled so as to reach limit relative humidity or less of atmospheric corrosion inherent to a corrosive substance such as a marine salt particle adhered to the surface of said product. This control of relative humidity is performed by dehumidifying the atmosphere contacted with the surface of the stainless steel product and raising and falling said product or raising the surface temp. of the product. By this control of the atmosphere, the corrosion trouble of the stainless steel product or structure constructed in the vicinity of the seashore can be prevented and the enhancement in the safety and operation efficiency of a plant is achieved.
Patent JP-H06345748-A (JP)
Title: New glycyrrhizic acid derivative having antiviral activity
Inventor: BABA YUTAKA
IPC: A61K31/495
Filed: 1993-06-15
Abstract: PURPOSE:To obtain a 4-(substituted)piperazin-1-yl derivative of a new 11-deoxo- glycyrrhizic acid useful as a preventive and a therapeutic agent for virus infectious diseases including infectious diseases by a virus showing resistance to an existing antiviral substance. CONSTITUTION:A compound of formula I (R is halogen, lower alkyl, NO2, CN, NH2, lower alkylamino, trifluoroacetylamino, acetyl, carboxyl or carbamoyl) and its salt such as 1-(3beta-hydroxy-18beta-olean-12-en-30-oyl)-4-phenylpiperazine. The compound is obtained by condensing 11-deoxo-glycyrrhizic acid with a phenylpiperazine of formula II by using carbodiimide. The compound is useful as a main component of a preventive and a therapeutic agent for infectious diseases caused by various DNA viruses, RNA viruses and retroviruses.
Patent JP-2000087256-A (JP)
Title: Resin coated steel sheet laminated body
Inventor: YOKOTE SHUJI
IPC: C09D201/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a resin coated steel sheet excellent in alkali resistance and moisture resistance and moreover excellent in workability. SOLUTION: Relating to resin coated steel sheet that the surface of a steel sheet is applied with the coating of a top coat contg. polyester resin, in the case the resin coated steel sheet is dipped into an aq. soln. of 5% NaOH at a room temp. for 24 hr, the blistering of the top coat layer and the area of abnormality in luster after the dipping are 0% its bending workability is >=2T, and pencil hardness therein is >=F.
Patent JP-H01313911-A (JP)
Title: Core type reactor with gap
Inventor: HAMANO TADAYASU
IPC: H01F27/26
Filed: 1988-06-13
Abstract: PURPOSE:To clamp a core with a gap and a yoke positively without over- heating tie rods by eddy current loss by screwing a plurality of the tie rods into the tapped holes of a large-diameter rod, fitting a spring pressing a yoke to the tie rods and clamping the core and the yoke by a nut from the outside of the spring. CONSTITUTION:When a nut 10 on the upper clamping section side is clamped, tension is applied to a tie rod 7 screwed and fixed to large-diameter rods 9, 13, and the large-diameter rods 9 and 13 firmly tighten a core C with a gap, an upper yoke 2 and a lower yoke 21 through a spring 12 as one tie rod. Since the tie rod 7 is divided into two thin sections in sections into which the core C with the gap, the upper yoke 2 and the lower yoke 21 are inserted, on the other hand, there is no possibility in which the tie rod 7 is overheated by eddy current loss by the effect of a small diameter. Accordingly, the tie rod is not overheated while effectively utilizing a through-hole formed at the center of the core with the gap, thus positively fastening the core with the gap and the yokes.
Patent JP-H05333571-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: MORITA TATSUHIRO
IPC: G03G5/00
Filed: 1992-06-04
Abstract: PURPOSE:To recycle a solvent used in removing the coating film of a photosensitive layer formed on the lower end of a photosensitive body base drum. CONSTITUTION:A photosensitive body is applied on the surface of a cylindrical conductive substrate 1 to form a photosensitive layer, the end of the substrate 1 is dipped in a tank 8 contg. a solvent 9 to remove the photosensitive layer on the end of the substrate 1. The solvent in the tank 8 used in removing the photosensitive layer on the end and contg. the photosensitive material is used as the viscosity regulating liq. for the coating soln. contg. a photosensitive material in the photosensitive layer applying stage.
Patent JP-S63308766-A (JP)
Title: Automatic gain controller
Inventor: IKOMA KUNITOSHI
IPC: G11B20/10
Filed: 1987-06-11
Abstract: PURPOSE:To demodulate a data with less error by detecting the amplitude of a received digital signal so as to control a variable gain control amplifier. CONSTITUTION:A signal reproduced from a rotary head 1 is amplified and shaped by a preamplifier 2 and an equalizer 3 and the result is inputted to a variable gain amplifier 4. The output of the amplifier 4 is sent to a data demodulation circuit and supplied to an envelope detector 5. On the other hand, head position information and a tack pulse are given to a timing generation circuit 7, where a preamble position pulse (c) of the reproduced data is generated. The pulse (c) is used to allow a holding circuit 6 to hold the output of the detector 5 till the next preamble detection output is generated. The output of the circuit 6 controls the gain of the amplifier 4 to supply a reproducing signal of a proper level to the data demodulation circuit.
Patent JP-S625852-A (JP)
Inventor: NISHIMURA GENICHI
IPC: B32B7/02
Filed: 1985-07-01
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-S63216-A (JP)
Inventor: YAMADA TAKASHI
IPC: A01C11/02
Filed: 1986-06-19
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-H021950-A (JP)
Title: Semiconductor device
Inventor: TERAJIMA TOMOHIDE
IPC: H01L23/52
Filed: 1988-06-10
Abstract: PURPOSE:To reduce a damage which is inflicted on a semiconductor element and to make possible the formation of a fine pattern at regions other than a bonding region by a method wherein the thickness of the bonding region to function as a bonding pad out of an electrode layer is made thicker than those of the regions other than said bonding region. CONSTITUTION:In a power MOSFET 1, a damage absorbing layer 30 consisting of a material identical with an electrode material constituting a source electrode layer 80 is provided between a bonding region 20 out of the layer 80 and a power MOSFET element group 1b to correspond to the region 20. Accordingly, a damage at the time of wire bonding is reduced less than that in the case of a conventional power MOSFET 1 by a degree corresponding to the provision of the layer 30. Moreover, the thickness of the layer 80 at regions other than the region 20 causes no disturbance of the formation of a fine pattern as being identical with that of a conventional source electrode layer.
Patent JP-H0439351-A (JP)
Title: Block copolymer resin composition
Inventor: EGAMI MASAKI
IPC: C08L53/00
Filed: 1990-06-04
Abstract: PURPOSE:To obtain a composition giving a sheet or film respectively having excellent transparency, impact resistance and rigidity by mixing a specific block copolymer with a styrene-based resin. CONSTITUTION:(A) 5-95wt.% block copolymer containing a polymer structure expressed by A1-B-A2 (A1 and A2 are polymer block composed of vinyl aromatic hydrocarbon; B is copolymer block composed of conjugate diene and vinyl aromatic hydrocarbon) and satisfying 60/40-90/10 weight ratio of vinyl aromatic hydrocarbon to conjugate diene, respectively 5,000-90,000 number-average molecular weight of vinyl aromatic hydrocarbon: A1 and A2, and a weight ratio of vinyl aromatic hydrocarbon in each block: A1/B/A2=0.5-2/6-9/0.5-2 is mixed with (B) 95-5wt.% styrene-based resin.
Patent JP-H05334173-A (JP)
Title: Memory management system
Inventor: HAYAKAWA TAKAYUKI
IPC: G06F12/02
Filed: 1992-06-04
Abstract: PURPOSE:To efficiently manage an idle buffer by dually managing a buffer pool. CONSTITUTION:Usable buffer pools are divided into a usable buffer pool and a buffer pool to be used after writing and the usable buffers are successively searched from a buffer management table 1. At first a buffer 2p is detected and extracted from the usable buffer pool. Since the buffer 2p has a usable mark, a process uses the buffer 2p. In the case of releasing the buffer 2p, a using mark put on the buffer 2p is changed to a usable mark, and when a writing mark is put on the buffer 2p, the buffer 2p is returned to a buffer 3 to be used after writing. When a writing mark is not put on the buffer 2p, the buffer 2b is returned to the usable buffer pool 1.
Patent JP-S62299767-A (JP)
Title: Immunological quantitative determination method for beta2-microglobulin
Inventor: TERAMURA YASUO
IPC: G01N33/577
Filed: 1986-06-20
Abstract: PURPOSE:To enable quantitative determination without diluting a specimen by adding a free antihuman beta2-microglobulin antibody to a reaction system. CONSTITUTION:The antihuman beta2-microglobulin antibody (free antihuman beta2- microglobulin antibody) which is not labeled or is not made to a solid phase is added to a measuring system of a latex agglutination method, etc., and a measurement is made in an immunological measurement method for the beta2- microglobulin antibody by using the antihuman beta2-microglobulin antibody. The human beta2-microglobulin antibody in blod and urine is thereby quantitatively determined without affecting the specificness of reaction.
Patent JP-S6130587-A (JP)
Title: Active compound, manufacture and medicinal composition
Inventor: GUI NADORERU
IPC: C07D471/04
Filed: 1985-07-01
Abstract: A pharmaceutical composition comprising a compound of formula (I) or a pharmaceutically acceptable salt thereof:wherein:R<sub>1</sub> is hydrogen, C<sub>1-6</sub> alkyl, C<sub>1-6</sub> alkoxy or halogen;R<sub>2</sub> and R<sub>3</sub> are both hydrogen or together represent a bond;R<sub>4</sub> is hydrogen and R<sub>5</sub> is hydrogen or R<sub>4</sub> and R<sub>5</sub> together represent on oxo group;R<sub>6</sub> is hydrogen; C<sub>1-6</sub> alkyl; C<sub>3-7</sub> cycloalkyl; C<sub>3-7</sub> cycloalkyl-C<sub>1-4</sub> alkyl; phenyl or phenyl C<sub>1-7</sub> alkyl in which the phenyl moiety is optionally substituted by one or two of halogen, ortho-nitro, meta-or para-methoxy, methyl or NR<sub>8</sub>R<sub>9</sub> wherein R<sub>8</sub> and R<sub>9</sub> are independently hydrogen or C<sub>1-6</sub> alkyl or R<sub>8</sub> and R<sub>9</sub> together are C<sub>2-6</sub> polymethylene, or 3,4-disubstituted by methylenedioxy or ethylenedioxy; or monocyclic heteroaryl-C<sub>1-4</sub> alkyl or aliphatic heterocyclyl-C<sub>1-4</sub> alkyl of up to six ring atoms, the heteroatom(s) being selected from oxygen, suphur or nitrogen, any amino nitrogen heteroatom optionally C<sub>1-4</sub> alkyl substituted; andR<sub>7</sub> is hydrogen or C<sub>1-4</sub> alkyl; and a pharmaceutically acceptable carrier.
Patent JP-H11339646-A (JP)
Title: Manufacture of glass substrate for flat-panel display device
Inventor: KUWABARA AKIRA
IPC: H01J9/02
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To excellently form barrier ribs having an electrode in the lower part of a space in a short time in a small number of processes by performing press forming by a metal mold filled with an electrode forming material. SOLUTION: A manufacturing method of a glass substrate for a flat-panel display device having electrodes on the glass substrate surface corresponding to the lower part of a space partitioned by barrier ribs, performs a process of filling metallic pastes M for forming electrodes in the projecting parts 4b of a metal mold 4 forming the recessed parts corresponding to the barrier ribs and a process of performing press forming by pressing a glass substrate SB by the metal mold 4 by heating the metal mold 4 and the glass substrate SB in this order. The metallic pastes M are transferred to the glass substrate SB at press forming to form the electrodes together with the formation of barrier rib-spaces.
Patent JP-S626451-A (JP)
Title: Detection of tape tension
Inventor: YAMAMOTO YUKIO
IPC: G11B15/43
Filed: 1985-07-03
Abstract: PURPOSE:To detect highly accurately tape tension in accordance with the kind of a tape by arranging the 1st and 2nd tension sensors on different positions on a tape traveling course. CONSTITUTION:A voltage V5 proportional to the tension of a tape 4 near the outlet of a feed reel which is detected by the 1st sensor 5 arranged in the traveling course 4' and a voltage V6 proportional to the tension near the inlet of a rotary drum 7 which is detected by the 2nd sensor 6 are inputted to an amplifier 8 to find out the ratio of both the values. A discriminating circuit 9 discriminates the kind of the tape 4, a reference voltage generating circuit 10 generates a reference voltage V10 in accordance with the kind and a tension control circuit 11 compares the reference voltage V10 with the output voltage V5 from the 1st sensor 5 to obtain a tension control signal. In accordance with the control signal, the torque of a feed reel driving motor 13 is controlled through a feed reel driving motor control circuit 12.
Patent JP-H06235485-A (JP)
Title: Tube joint for stainless steel tube
Inventor: MIYASA AKIRA
IPC: F16L19/04
Filed: 1993-06-16
Abstract: PURPOSE:To prevent generation of red water due to rust and leakage due to gap corrosion by installing a rubber packing on a water contact part of a tapered outer surface on the small diametrical part of a pressure welding part and an inner surface of an expanded part and by doubly sealing by way of pressure contacting the tapered outer surface on the large diametrical part rather than an installation part with the inner surface of the expanded part. CONSTITUTION:An end part of a tube fitting main body 10 having a male screw 11 for screwing a box nut 20 on an outer surface end part is formed on a convergent tapered outer surface 12, and between the end part and a tip part 14 a circular groove 13 and a circular cut-off part 15 of a smaller diameter than an extension of the tapered outer surface 12 are formed. Thereafter, a rubber packing 30 is installed from the circular groove 13 to the circular cut-off part 15, and the rubber packing 130 is made to reach the head end part 14. Additionally, a part to engage with the circular grove 13 is made circular arc. Thereafter, by interposing a stainless tube 40 between the outer surface of the rubber packing 30 and the inner surface of the box nut 20, pressure welding the inner surface of the stainless tube 20 on the rubber packing 30 by fastening of the box nut 20 and directly making it contact with the tapered outer surface 12, it is doubly sealed.
Patent JP-S6035625-A (JP)
Title: Shaft drive device for vehicle
Inventor: NOBUSAWA YOUJI
IPC: F02B75/22
Filed: 1983-08-08
Abstract: PURPOSE:To improve symmetrical weight balance in a car ever so better as well as to prevent the car from interfering with any projections on the ground, by setting up a power transmission mechanism and a control mechanism adjacently in a driving wheel axle. CONSTITUTION:A drive shaft 35 is set up on an almost nearly center line between a power transmission mechanism 15 and a control mechanism 25 and its one end is coupled with one end of a universal joint 36 by means of a splining joint while the other end part is engaged with a bevel gear 38 via a cam damper part 37. This bevel gear 38 is meshed with a bevel gear 16 in position between the bevel gear 16 of the power transmission mechanism 15 and a brake drum 28. With this constitution, symmetrical weight balance is made to be yet better. In this connection, when it is applied to a three-wheeled vehicle, the drive shaft is situated in the rear of a front wheel, so that interference with any projections on the ground is avoidable, thus the drive shaft can be effectively preservable.
Patent JP-S63308059-A (JP)
Title: Polyester composition having antistatic property
Inventor: KANAI KICHIJIRO
IPC: C08J5/18
Filed: 1987-06-10
Abstract: PURPOSE:To obtain a composition having excellent antistatic properties regardless of an atmosphere, by blending a polyalkylene glycol with a metal sulfonate derivative and aromatic amine (ammonium salt). CONSTITUTION:A composition obtained by blending 100pts.wt. polyester with (A) 0.1-20pts.wt. polyalkylene glycol, (B) 0.05-20.0pts.wt. metal sulfonate derivative and (C) >=0.01pt.wt. aromatic amine and/or ammonium salt thereof. Polyethylene glycol having 1,000-20,000 average mol.wt. is used as the component (A). Sodium dodecylbenzenesulfonate, etc., are preferred as the component (B) and tertiary amines are preferred as the component (C).
Patent JP-S5678698-A (JP)
Title: Processing method for sewage
Inventor: ITOU HAJIME
IPC: C02F11/00
Filed: 1980-10-15
Abstract: PURPOSE: To secure processing and to eliminate secondary pollution by processing sewage by a combination of separation, purification and classification based upon its grain size, properties, etc.  
     CONSTITUTION: Sewage, containing mixed feces, garbage, etc., deposited in a sewer, etc., is carried to a sewage disposal plant by a conveyor, etc., and screened firstly to remove a large driftwood, masses of concrete, etc., or other unprocess able materials having large particle size.Thus, waste (sewage) of less than about 50mm  is supplied to separating stage 1 and separated into organic material and inorganic material by a wet mill and the former is dehydrated, dried and burned or disposed at a reclamation land, etc. The latter contains sludgy organic matter, but this is supplied to washing stage 2 and purified in an aeration and sand-washing pond, etc., to remove the sludgy organic matter, thereby obtaining only the inorganic matter. This sewage is sent to classifying stage 3 and, after being classified by a liquid cyclone, discorded or used as the aggregate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05310400-A (JP)
Title: Manipulator device
Inventor: OTSUBO KAZUHIKO
IPC: B66F19/00
Filed: 1992-05-11
Abstract: PURPOSE:To perform easy and safe work through prevention of over downward movement of an arm part by a method wherein a truck on which a manipulator device is mounted is held in a constantly horizontal well-balanced state. CONSTITUTION:Even when, during movement of a truck 30, the truck passes, for example, a slope, X-axis and Y-axis direction angle sensors 51 and 52 to detect the horizontal of a pedestal 35 are operated. Pressure oil is fed to X-axis or Y-axis cylinders 37 or 39 to bring the pedestal 35 into a horizontal state and a manipulator 10 is vertically erected. When the manipulator device 1 is moved to a place where a cargo is intended to be elevated and moved, a horizontal protrusion lever is switched to arm operation after it is confirmed whether the manipulator 10 is vertically erected. This constitution cuts off a circuit for the horizontal protrusion cylinders 37 and 39 and vertically erects the manipulator 10 to hold safety.