baber/WOPTO huggingface dataset:
Patent JP-H10264033-A (JP)
Title: Underwater cutting abrasive cutting device
Inventor: ICHIE KOZO
IPC: B24C9/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency and time efficiency of underwater cutting by discharging liquid in a liquid level adjusting tank to a catcher tank or sucking liquid in the catcher tank into the liquid level adjusting tank through a communicating passage under the liquid level by leading gas into or out of an airtight chamber. SOLUTION: A workpiece 3 is fitted to a bearer 4. A reversible pump 2 is then driven to feed air into an airtight chamber 2a, and the water level in a water level adjusting tank 2 is lowered by air pressure to transfer water in the water level adjusting tank 2 onto the catcher tank 1 side. The water level of the catcher tank 1 therefore rises, and as a result, the bearer 4 sinks under the water surface in the state of holding the workpiece 3. When the water level in the catcher tank 1 rises about 2 cm from the uppermost part of the workpiece 3, pressure application of the reversible pump P is stopped, and the workpiece is machined by a nozzle 6 while holding the pressurized state in the airtight chamber 2a.
Patent JP-H06301524-A (JP)
Title: Automatic program generating device
Inventor: OKAZAKI JIYUNICHI
IPC: G06F9/06
Filed: 1993-04-12
Abstract: PURPOSE:To efficiently execute the reverse engineering and engineering of a system by reading a document in which an object pattern is laid out, and generating automatically a program code, based on a recognized result. CONSTITUTION:An image scanner device 2 reads a layout 1 of an object pattern of, for instance, a screen, a business form and a file. An optical character recognizing device 4 matches and recognizes this pattern and a standardized pattern of a pattern file 3, and converts them to code information. A computer 7 generates automatically a program code of a screen, a business form and a file by a source code generation program 5, based on this information, and stores it in a hard disk device 6. In this case, a code control part 18 controls each program code generating part 15, 16 and 17 of the screen the business form and the file. In such a way, the layout of the desired screen, business form and file can be obtained efficiently.
Patent JP-H07295744-A (JP)
Title: Liquid crystal display device
Inventor: KOIDE SHIRO
IPC: G02F1/1333
Filed: 1994-04-22
Abstract: PURPOSE:To improve the liquid crystal display device on which a handwriting input device is mounted. CONSTITUTION:This device is provided with a liquid crystal display part 25 equipped with a first transparent substrate 21 and a second transparent substrate 22 formed on the first transparent substrate 21 and a touch switch 26 equipped with a third transparent substrate 23 and a fourth transparent substrate 24 formed on the third transparent substrate 23. Then, the third transparent substrate 23 is formed on the second transparent substrate 22, the second transparent substrate 22 or the third transparent substrate 23 is formed by a high-rigidity material, and the transparent substrates excepting for the second transparent substrate 22 or the third transparent substrate 23 are formed by low-rigidity thin films.
Patent JP-S61238754-A (JP)
Inventor: PAORU KURIYUSUTERUSU
IPC: C07C45/67
Filed: 1986-04-11
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-H02265388-A (JP)
Title: Picture transmission device for transmission in picture transmission system
Inventor: HATTORI SHINICHI
IPC: H04N19/107
Filed: 1989-04-05
Abstract: PURPOSE:To minimize the information quantity attended with refreshing and to keep the continuity of the movement of a received picture by applying partial refreshing to minimum information quantity of a coded frame and a predicted block. CONSTITUTION:All blocks of a 1st video frame are subjected to in-frame coding and sent, and a 2nd succeeding video frames are subjected to inter-frame coding and sent. Information quantity is read from an information memory quantity 6 and it is compared with the content of a minimum information memory quantity 8 by an in-frame coding discriminator 9 and in the case of block information quantity <= minimum information quantity, the in-frame coding discriminator 9 gives a command of a refresh block to a refresh block marker 5. Thus, in the case of applying partial refresh, it is possible to refresh the minimum information quantity of the existing video frame and the predicted block from the information quantity of each block of the preceding video frame to minimize the production of the information quantity attended with refreshing.
Patent JP-2000273110-A (JP)
Title: Photoinitiator for water-soluble polymer preparation, process for preparation of water-soluble polymer, and polymer flocculant prepared by this process
Inventor: ITO KENJI
IPC: C08F2/50
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain such a photoinitiator for water-soluble polymer preparation as having the ability to give a polymer having a high molecular weight as well as good solubility in water; a preparing process for a water-soluble polymer using this photoinitiator; and a polymer flocculant prepared by this process. SOLUTION: The photoinitiator has a cycloalkanol structure in the molecule. A particularly preferable example is 1-benzoyl-1-hydroxycyclohexane. The preparing process comprises photoirradiation to an aqueous solution containing the photoinitiator and a vinyl monomer. A vinyl monomer preferable is an acrylamide or a monomer mixture of both an acrylamide and a tertiary and/or quaternary salt of a dialkylaminoalkyl (meth)acrylates. A water-soluble polymer prepared by this process has a high molecular weight and little insoluble matters, consequently it is suitable as a polymer flucculant.
Patent JP-S59307-A (JP)
Title: Waste water filtering and separating machine
Inventor: FUJINO HIROSHI
IPC: B01D24/02
Filed: 1982-05-21
Abstract: PURPOSE:To provide a waste water filtering and separating machine, constituted so as to be able to correspond to a wide range of filtration by fixing a brush, flocking material or a wire material to the periphery of rotary member as a filter material to eliminate clogging. CONSTITUTION:A flocking material or a wire material is secured to the periphery of the disc shaped brush base 2 of a shaft attaching member at an angle of about 30 deg. in a downward direction to form a rotary brush 3 which is in turn rotated bya shaft positioned at an angle of about 60 deg. with respect to a vertical line to carry out filtration and separation. These wire materials are inserted between interval adjustable guard rails 5, 6 to be closely gathered and suitable for filtration. In addition, they withstand water pressure and secure a separated solid substance. The wire material pressed by the terminal end part 7 of the guard rail are enlarged between wires theeof and the separated solid substance is fallen between the wire. In this case, adhered substances or yarn like entangled adhered substances are removed by the effect due to the restoration force of the wire material. The separated residual substances are fallen to a recovery part 8 and treating water is flowed out from a region 9.
Patent JP-S5420755-A (JP)
Title: Signal transmission system
Inventor: NAKAMURA NOBORU
IPC: H04B10/112
Filed: 1977-07-18
Abstract: PURPOSE:To obviate the production of metal powder, noise, etc. owing to sliding friction owing to ordinary slip rings by converting the electric signal having been processed within revolving part to optical signal and converting this signal to an electric signal with the photo detector of stationary part.
Patent JP-S59207784-A (JP)
Inventor: KUROODO PONSU
IPC: H04N9/28
Filed: 1984-04-26
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-S529773-A (JP)
Title: Brake system of automobile
Inventor: YABUTA KEIICHIROU
IPC: B60T17/18
Filed: 1975-07-11
Abstract: PURPOSE: To introduce effective brake system which performs emergency brake operation as soon as air cushion functions and relieves collision shock including effective prevention for secondary collision, as well as prevents traffic accident by explosion in ordinary running. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09278508-A (JP)
Title: Production of building block using incinerated ash
Inventor: IIJIMA TOMOAKI
IPC: C04B18/10
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a building block using incinerated ash, by utilizing solidified ash discharged from a incinerator for incinerating municipal refuse and sand granular incinerated ash. SOLUTION: Solidified ash 1 discharged from a waste incinerator among the solidified ash 1 and sand granular incinerated ash 2 is ground into a fixed size by a crusher. The solidified ash granule and the sand granular incinerated ash are used as fine aggregates 4 for a concrete block, directly blended with ground stone 6 or the solidified ash as a crude aggregate 5, further kneaded with fixed amounts of a cement, an alkali hardening treating agent and water to constitute a block raw material. The block raw material is packed into a block frame, shaken/pressurized, clamped and hardened for a fixed aging period to give the objective building block.
Patent JP-S63250447-A (JP)
Title: Seizure-resisting member
Inventor: KATO YOSHIHISA
IPC: C23C4/06
Filed: 1987-04-07
Abstract: PURPOSE:To improve seizure resistance in a surface layer, by forming a cermet layer consisting of the grains of hard ceramics, such as NbC and TiC, and binder metal on the surface of a metallic base material and by heating the above at high temp. in the air so as to precipitate Nb2O3, TiO2, and free carbon. CONSTITUTION:The grains of hard ceramics, such as NbC and TiC, (>=at least 30wt.%) and the grains of tool steel, heat-resisting steel, Co-base alloy, Ni-base alloy etc., as binders, are mixed in a weight ratio of 30:70-95:5, and the resulting mixture is subjected to overly welding as a cermet layer by means of a plasma welding method, etc., onto the surface of a base material, such as carbon steel, low-alloy steel, stainless steel, heat-resisting steel, and superalloy, to be in contact with opposite members at high temp. Subsequently, the above material is heat-treated up to >=about 700 deg.C in the air to allow Nb2O3, TiO2, and free carbon to rise to the cermet layer and, as a result, the seizure resistance and wear resistance of the cermet layer is improved, so that service life of a member having the cermet layer and used at high temp. can be remarkably improved.
Patent JP-H02264326-A (JP)
Title: Medium control initializing processing system
Inventor: SUZUKI KUMIKO
IPC: G06F12/00
Filed: 1989-04-04
Abstract: PURPOSE:To enable an initializing processing without interrupting a system by generating a medium control file based on the request of a user making a medium control function capable of being re-operated and executing the initializing processing. CONSTITUTION:When the request from the user is received by a medium control finish processing request receiving part 1, a finish processing execution part 2. Finish processing is executed according to the execution request issued from the processing requesting part 2, and after the completion of the finish processing, the completion is informed to a finish processing completion waiting part 5 by a finish processing completion informing part 4. When the user knows the completion of the medium control finish processing, the request is issued for the first time to a medium control re-operation preparing part 20, and the preparation is made so as to generate the medium control file and re-operate the medium control function. After the completion of this preparation, the initializing processing of a medium is requested.
Patent JP-H09283926-A (JP)
Title: Multilayer board manufacturing method
Inventor: NODA MASAYUKI
IPC: H05K1/03
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To manufacture a multilayer circuit board which 13 superior in heat radiation and has a high reliability, without causing voids or cracks in through- holes. SOLUTION: This multilayer board manufacturing method is to hot compression-form inner layer circuit board and metal foils for forming circuits of surface layers through adhesive prepregs into a multilayer board. The metal foils for forming circuits of the surface layers are each 100μm thick or more, the adhesive prepregs adhered to the circuit faces use a glass nonwoven cloth for its base and inorg. filler-contained thermosetting resin for the impregnation resin. The inorg. filler content is pref. 50wt. parts or more to 100wt. parts of the thermosetting resin and resin content of the prepreg (incl. the inorg. filler) is pref. 75wt.% or more.
Patent JP-S5212327-A (JP)
Title: Process for high-speed spinning
Inventor: KURODA TOSHIMASA
IPC: D01F6/62
Filed: 1975-07-14
Abstract: PURPOSE: To remove yarn unevenness and improve yarn package form at the same time by equipping a spinning machine with a bundling means to satisfy specified conditions, thus controlling the winding tension arbitrarily to some degree in spinning and taking up a polyester at a high speed without the use of godet rollers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63253122-A (JP)
Title: Vehicle engine for motorcycle and the like
Inventor: FUTAKUCHI YORIO
IPC: B60K25/02
Filed: 1987-04-07
Abstract: PURPOSE:To make the constitution simple and compact in size by dividing a countershaft into two parts in the axial midway part, and making both these shafts so as to rotate only around the shaft center on the same axis, thereby interlockingly connecting them to a crankshaft, a generator and a starter motor. CONSTITUTION:The power of a crankshaft 9 is transmitted to an input chain wheel 30 by an output chain wheel 28 via a chain 31. The power rotates a split shaft 25 by way of a first transmission device 29 supported, free of idle rotation, by the split shaft at the left and a damper 32 of a buffer and transmitted to the generator 21 connected to the shaft end. And, the power of a starter motor 22 is transmitted to a first driving gear 35 supported, free of idle rotation, by the split shaft at the right by a gear reduction device 37. Next, it is transmitted to only direction to a split shaft 26 by way of a one-way clutch 36 and then it is transmitted to the crankshaft 9 through a second driving gear 39 at the shaft end, an intermediate gear 42, a driven gear 40, an input gear 17 and an output gear 18. Accordingly, the constitution around the countershaft comes possible to be simple and compact in size.
Patent JP-H10284124-A (JP)
Title: Lithium battery containing polymer electrolyte
Inventor: KAZUHARA MANABU
IPC: H01M10/0565
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To stabilize electrolyte retaining property and enhance durability for charging and discharging cycle by using a copolymer containing a polymerization unit base on tetrafluoroethylene and a polymerization unit based on hexafluoropropylene in a specific ratio as a matrix for the electrolyte and by using a solvent which can dissolve lithium salt and salt. SOLUTION: Electrolyte of a lithium battery has as a matrix a copolymer containing a polymerization unit based on tetrafluoroethylene for 30-70 wt.% and a polymerization unit based on hexafluoropropylene for 8-50 wt.%. Solute of lithium salt and a solution which can dissolve lithium salt are included. A melting point of the copolymer is preferably not less than 50 deg.C. Solvent for the lithium salt is preferably carbonic estel such as propylene carbonate, dimethyl carbonate and the like. It is preferably that the solution in which the lithium salt is dissolved in the solvent is contained in the polymer electrolyte for 30-80 wt.%. Also, a molecular weight of the copolymer used is preferably 10,000-1,000,000.
Patent JP-S57201060-A (JP)
Title: Integrated circuit device
Inventor: FUJIKI KUNIMITSU
IPC: H01L27/04
Filed: 1981-06-03
Abstract: PURPOSE:To enhance the integration of an IC of master-slice method by providing one conductive type channel and a plurality of transistors on a substrate with an IC having at least three transistors connected in series with each other as a basic unit. CONSTITUTION:Transistor group TDi are formed of n pieces of drive MOSs and are connected in series with each other, at least one load MOSTLu, TLD are connected to both ends, thereby forming a fundamental circuit. In case of n-input AND circuit, the second terminal NLU=VDD (+terminal), node N1= VSS (-terminal), node Nn+1=Vout (output terminal), and input Ii=VINi. In this manner, the disposing margin of regular Tr group can be reduced, thereby obtaining an IC of master-slice type having enhanced integration under the same primary base.
Patent JP-H0762749-A (JP)
Title: Fastening for soft board
Inventor: OKUCHI SUSUMU
IPC: E04B5/02
Filed: 1993-03-19
Abstract: PURPOSE:To provide a fastening which can be firmly held with anyone of upper flange parts of various thicknesses, and fitted very simply and safely. CONSTITUTION:Both end parts of a fastening main body 1 made of steel bar or steel belt plate are acute-angledly bent symmetrically right and left so as to form latched parts 2, and the main part of the fastening main body 1 between both latched parts is formed longer than the width of the upper flange part of a shape steel. A threaded hole 4 penetrating a virtual plane containing axes of both latched parts in the up and down direction is provided on the main part of the fastening main body 1. The main part of fastening main body 1 is placed on the upper face of upper flange part so as to obliquely cross, and the latched parts 2 are latched onto both end parts of the upper flange part. By threadedly inserting and screwing the lower end part of a threaded bar member 6 of which the upper end part is fastened and fixed to a presser plate placed in the recessed part of the end part of a soft board by means of a nut into the threaded hole 4, the main part of the main body 1 is floated up from the surface of the upper flange part, and the lower edges of the end parts of the upper flange part are bitten in the inner circumferential faces of the latched parts.
Patent JP-S529786-A (JP)
Title: Sequence control device
Inventor: KASHIMA TAKAMASA
IPC: G05B19/08
Filed: 1975-07-11
Abstract: PURPOSE: To introduce sequence control device in which interlock condition can be set in the way of software treatment by using AND condition from external input source. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5311073-A (JP)
Title: Phase constant measuring method
Inventor: MIYAUCHI MITSURU
IPC: G01R27/28
Filed: 1976-07-19
Abstract: PURPOSE: Measuring of phase constants with good accuracy even when the attenuation constant of measuring mode is large is made possible without changing the structural change to the waveguide being measured yet by measuring the phase constant of the mode to be measured. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59212693-A (JP)
Title: Heat conducting fin
Inventor: HATADA TOSHIO
IPC: F28F1/12
Filed: 1983-05-18
Abstract: PURPOSE:To improve the heat conducting performance of a fin in a corrugated heat conducting fin by setting the louver spacing/fin pitch and the louver slanting angle to a predetermined value respectively. CONSTITUTION:By bending the fin material which has multiple cutouts 10 that are directed perpendicularly to the flowing air and staggered like a stair case when viewed from an end at a bending area 9, corrugated fins are continuously formed. Since the cutouts 10 are staggered like a stair case that forms respective louvers 5, a gap 11 is formed between the louvers, and the edges of the respective louvers are directed in the same direction. Respective louvers are facing with each other with a matching stair case-like staggerings. The length of the cutout L1 is L0 between hair pins 7, 7'. The ratio of the louver spacing (l) and the fin pitch Pf is set to be 0.2-0.6, and the louver slanting angle to be 5-43 deg.. Thus, the cutout can be made as large as possible, the accuracy of the gap between the louvers can be secured, and the heat conducting performance of the fin can be improved.
Patent JP-S5311590-A (JP)
Title: Semiconductor laser device
Inventor: MOTOSUGI TSUNEJI
IPC: H01S5/00
Filed: 1976-07-19
Abstract: PURPOSE: To obtain a laser device of simple constitution and high reliability by deeping current nearly equal to an oscillation threshold current value flown in the laser and causing oscillation through direct injection of light signal to the active region of the laser. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08283477-A (JP)
Title: Ethylenic copolymer composition
Inventor: TAKAHASHI MAMORU
IPC: C08L23/08
Filed: 1995-04-11
Abstract: PURPOSE: To obtain the subject composition capable of providing a film excellent in thermal stability, moldability, transparency, mechanical strength and blocking strength by including two kinds of ethylene-α-olefin copolymers different in density and melt flow rate and having specific physical properties. CONSTITUTION: This composition contains (A) 5-95wt.% of an ethylene-α-olefin copolymer comprising a copolymer of ethylene with 3-20C α olefin, having (i) 0.880-0.940g/cm<3> density (d), (ii) 1.0-10.0dl/g intrinsic viscosity [η] in decalin at 35 deg.C, (iii) a temperature [Tm( deg.C)] and density at maximum peak position of endothermic curve of DSC which satisfy relationship of formula I and (iv) decalin-soluble part [W(wt.%)] and density at ambient temperature which satisfy formula II and (B) 5-95wt.% of an ethylene-α-olefin having (v) 0.910-0.975g/cm<3> density and (vi) 0.5-2.0dl/g intrinsic viscosity [η] and satisfying (vii) the relationship of formula III and having <1 density ratio A/B and >=1 [ηA]/[ηB].
Patent JP-H01258802-A (JP)
Title: Method for hot finish rolling
Inventor: SASAKI TAMOTSU
IPC: B21B15/00
Filed: 1988-04-07
Abstract: PURPOSE:To perform strong draft rolling with a high yield by continuously performing finish rolling by joining the rear end of a preceding rough bar and the top end of a succeeding rough bar and bringing a friction coefficient between a work roll and a rolled stock not to be larger than a specific value at down stream side stands in a finish rolling mill line. CONSTITUTION:A rough bar 11 rolled by a rough rolling final stand 1 is wound on a winder 2 into a coil, is rewound by a rewinder 3, and is joined with the rear end of a precedently finish rolled rough bar 12 by a joiner 4. A looper 5 for rough bars is installed and the rear end of the preceding bar 12 is temporarily stopped. A finish rolling mill line 6 is composed of seven mill stands and lubricating devices 7 are installed in the inlet side of the last two stands respectively to supply a lubricant to work rolls. Hot highly lubricated rolling is performed with a friction coefficient between work rolls and a rolled stock is <=0.2. A strip rolled to have a prescribed sheet thickness is wound on a down coiler 10 after cooling in a coolzone 8. Thus, a rolling limit of downstream side stands of a hot finish rolling mill line is improved and strong draft rolling is performable.