baber/WOPTO huggingface dataset:
Patent JP-H10225434-A (JP)
Title: Fluid duct changeover device of endoscope
Inventor: KIMIJIMA MIKITO
IPC: A61B1/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce the changeover operating force quantity of a fluid duct and to relieve the fatigue of an operator by forming the inner diameter of a cylinder body in a part where a seal member passes through when a piston body is moved among a plurality of prescribed positions to be larger than that of the cylinder body in a part where the seal member is close. SOLUTION: In an air and water supply changeover operating valve 20, air supplied from a air supplying tube 6 passes through an air passable hole 31 in a stand-by state and discharged from a leak hole 32. When the leak hole 32 is clocked in this state, air inside the air passable hole 31 is supplied to an air and water supply channel tube 3 by way of a connecting tube 9 and an inhaling operation valve 40. When an operation button 22 is pushed-in after that, water from the water supplying tube 7 is supplied to the channel tube 3 through a water passable hole 33. In this case, the inner diameter of the part 38 where an O-ring 30 passes through when the piston body 26 is moved is formed to be larger than that of the part where the piston body 26 is in a prescribed position and also the O-ring 30 is close so that the operating force quantity of the piston body 26 is reduced.
Patent JP-S59159450-A (JP)
Title: Change-cam type speed change gear
Inventor: MATSUMOTO RIYOUHEI
IPC: F16H63/12
Filed: 1983-02-28
Abstract: PURPOSE:To facilitate speed-change operation and lighten the burden for a driver by permitting gear shift-up and gear shift-down by a speed-change operation switch which is installed close to the driver. CONSTITUTION:When a speed-change operation switch 2 is operated in the direction of gear-shift-down or gear shift-up, a controller 4 revolves a motor, and said revolution is transmitted to a change cam 1 through a driving gear 17 and a cam gear 16. Gear shifters 9, 10, and 11 are moved in slidable ways along cam grooves 6, 7, and 8, accompanied with the revolution of the change cam 1, and a gear train is formed properly. The speed-change position is detected by switching the revolution position where the detection element 18 of the cam gear 16 makes contact with the detection edge 19 of a detector 5, and said position is indicated on a display apparatus 20 through the controller 4. A driver confirms the speed-change position through said indication.
Patent JP-H02263981-A (JP)
Title: Formation of coating film
Inventor: DEBUIDO MAAKU DOBUZUNSUKII
IPC: G03F7/075
Filed: 1990-02-15
Abstract: PURPOSE: To make it possible to form films at a uniform film thickness on the horizontal and perpendicular surfaces of a substrate and to expand the selection width of polysilane by depositing the films consisting of a polysilane compsn. used in a lithography stage form a polymerizable silane monomer.  
     CONSTITUTION: The substrate is exposed to the polymerizable polysilane, for example, vapor of pentamethyl methoxydisilane and the films consisting of the polysilicon compsn. are deposited on the substrate under this atmosphere. The film to be used as a positive type photoresist is directly formed on the substrate. The need for stages, such as preparing of high polymer, dissolving of the high polymers into a solvent and refining, which are harder to handle than the conventional spin coating methods, is eliminated by this method. The films have the relatively uniform film thicknesses on both horizontal and perpendicular surfaces. Further, the deposition of such polysilane compsn. which does not easily dissolve in general solvents is made possible. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08224800-A (JP)
Title: Fuel hose and its manufacture
Inventor: MURAKAMI KOYO
IPC: F16L11/10
Filed: 1995-02-21
Abstract: PURPOSE: To provide a fuel hose and its manufacture wherein a polyamide resin inner layer is integrally formed directly on an inner peripheral surface of a rubber outer layer without via an adhesive. CONSTITUTION: Polysulfide is crosslinked so that its combined density becomes at least 4×10<-5> mol/cm<3> . A polyamide resin powder is laminated on an inner peripheral surface of a rubber outer layer containing a carboxyl group- containing acrylonitrile-butadiene rubber to form a polyamide resin inner layer by heating, and besides that layer is bonded to the rubber outer layer.
Patent JP-S58159249-A (JP)
Inventor: RORAN MARISAN
IPC: G11B7/12
Filed: 1983-02-28
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-S61192693-A (JP)
Inventor: SAITO CHUICHI
IPC: B66B23/22
Filed: 1985-02-22
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-S60208991-A (JP)
Inventor: DOURUUSU KEI KURANPU
IPC: C07D295/13
Filed: 1985-02-22
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-H09233735-A (JP)
Title: Monitoring controller
Inventor: ODAJIMA YOSHINORI
IPC: H02J13/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring controller which can secure a required number of cables without adding an external cable even if the distance between a local electric room and an central monitor room is long and load is added, by sending a BCD code and a fault occurrence signal to a central controller through an interface controller when fault occurs. SOLUTION: In case that fault occurs, an interface controller judges a BCD code to applicable load by a fault relay contact 30Xa operating, and sends the BCD code and a fault occurrence signal to a central controller 3. The central controller 3 performs the central fault indication, receiving the signal. When it recovers from the fault, the fault relay contact 30Xa recovers, whereby it sends the BCD code and the signal of recovery from fault to the central controller 3, and the central controller 3 performs the processing such as central fault indication, recovery, etc., receiving the signal. Hereby, an external cables can be reduced, consequently the expenditure of cable laying can be reduced.
Patent JP-S59159720-A (JP)
Inventor: OOZURU HITOSHI
IPC: B29C48/34
Filed: 1983-02-28
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-S6233880-A (JP)
Inventor: HASEGAWA HIROSHI
IPC: D06M101/16
Filed: 1986-02-17
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-H09224458-A (JP)
Title: Reaped grain stalk relay system for combine harvester
Inventor: NIIYAMA KAZUO
IPC: A01F12/10
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To easily supply butted reaped grain stalks to a thresher when a worker is to manually perform the threshing work of reaped grain stalks through the thresher of a combine harvester. SOLUTION: A relay guide 19 for receiving the reaped grain stalks from a grain stalk conveyer 11 of a reaper and performing the relay guide of these grain stalks while pushing them into a feed chain 17 of the thresher is installed at a constitutive member integrated with the side of this thresher so as to be vertically turned from a driving seat. At the time of manual threshing work, the relay guide 19 is turned up so that the supply of reaped grain stalks to the feed chain 17 can be facilitated.
Patent JP-S58149700-A (JP)
Title: Composite containing peroxidase, its preparation and reagent
Inventor: ISHIKAWA EIJI
IPC: G01N33/563
Filed: 1982-03-02
Abstract: PURPOSE:To prepare an enzyme composite useful as a immunochemical determination reagent having high determination sensitivity, by bonding a peroxidase and an immunochemically active substance with a compound having succinimide group and maleimide group. CONSTITUTION:A peroxidase (B-NH2) and a compound of formula II (n is integer of 0-5; R is chemical bond or 6-membered cyclic hydrocarbon residue) are made to react with each other in a buffer solution having about 6-8pH at about 10-50 deg.C for about 10min-24hr to obtain the compound of formula III (B is peroxidase residue; n and R are same as defined above), which is made to react with an immunochemically active substance (A-SH) such as immunoglobulin, albumin, etc. in a buffer solution of about 6pH at about 0-40 deg.C for about 1-48hr to obtain the composite material of the peroxidase and the immunochemically active substance and represented by the formulaI(A is residue of the immunochemically active substance; n, R and B are same as defined above).
Patent JP-H03238340-A (JP)
Title: Particle measuring method
Inventor: FURUYA YOSHIYUKI
IPC: G01N15/14
Filed: 1990-02-16
Abstract: PURPOSE:To make it possible to evaluate distribution close to the fluctuation of the number of particles, to make measuring accuracy constant and to improve time response by performing the moving addition of the data of the particle number stored each minute time and multiplying the result by the weight function which is changed with the number of the particles. CONSTITUTION:Laser light from a laser light source 1 is projected on a measuring region 4 of a measuring cell 3. The scattered light from floating particles in fluid is detected through a specified light receiving system, and the characteristics are measured. The numbers of the measured particles at the minute time interval are stored in a memory 22 along a time series. The weight function depending on the number of the particles is stored in a memory 24. The data of the particle in the memory 22 are multiplied by the weight function, and moving addition is performed. Thus the number of the particles in the specified volume is estimated.
Patent JP-H05229501-A (JP)
Title: Powder filling device and powder filling machine used for the same device
Inventor: NISHIYAMA SHIGERU
IPC: G03G15/08
Filed: 1992-02-20
Abstract: PURPOSE:To provide a toner filling device and filling method thereof, which can fill a toner in a large number of bottles with a high efficiency. CONSTITUTION:A bottle 81 is orderly carried into a plurality of respective working units 20, which turn round in order, by a carry-in device 60, and respective working units 20 are orderly turn round to respective working stations ST1-ST6. While respective working units 20 are turning round, the inside and outside of the bottle 81 in each working unit 20 are evenly vacuumized, and the toner is filled in each bottle 81 by streaming down the powder in each bottle 81, and at the same time, raising the pressure at the outside of the bottle 81. Then, while each working unit 20 is turning round, respective bottles 81 are token out orderly by a taking-out device 80.
Patent JP-S60179486-A (JP)
Title: Color changing material
Inventor: SHIRAI HIROYOSHI
IPC: C09K3/00
Filed: 1984-02-24
Abstract: PURPOSE:To provide a thermochromic material containing a macro-molecular cation and a hexacyano complex salt, which changes its color as the hexacyano complex salt undergoes oxidation and reduction, can be formed into film or applied as coating and is least susceptible to change with time. CONSTITUTION:The thermochromic material is prepd. by dissolving in water (A) macromolecular cation (e.g. polyvinyl amine), (B) hexacyano complex salt of the formula (where M1 and M2 are transition metal or rare earth metal) which is used in 0.01-0.3mol of cation gp. of (A) and when necessary, (C) electroconductive auxiliary (e.g. TiO2). When necessary, the material is formed into film or is as coating. The material changes its color reversibly as the hexacyano complex salt undergoes oxidation and reduction.
Patent JP-H0721508-A (JP)
Title: Magnetic head for hard disk and its production
Inventor: SATO KOJU
IPC: G11B5/127
Filed: 1993-01-28
Abstract: PURPOSE:To decrease material cost and working manhour and hence to reduce the cost by forming the air bearing face of a magnetic head with one rail and providing a track part having a gap beside the rail. CONSTITUTION:A yoke 11 of specified shape and a slider member 12 are cut out from a head material, the joining surfaces are ground, a gap material 13a is stuck to the joining surface, heated and joined to the surface, and then the joined members are sliced to a specified width to form many blocks 14. A track Tr of specified width is formed on one side of the upper surface of the block 14 on the gap 16 side, and the upper surface including the track Tr on the gap 16 side is ground to form an air bearing face 18 having a specified width.
Patent JP-S63201263-A (JP)
Inventor: FURUKAWA MASAO
IPC: E04G21/02
Filed: 1987-02-17
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-H05203872-A (JP)
Title: Projection optical system
Inventor: SUGAWARA SABURO
IPC: G03B21/00
Filed: 1992-01-24
Abstract: PURPOSE:To obtain the projection optical system which enlarges and projects a projection original image of a liquid crystal panel, etc., with high optical performance. CONSTITUTION:When the projection original image is projected on a screen surface S, a 1st group 1 with positive refracting power, a 2nd group 2 with positive refracting power, and an illumination light guiding-in means between the 1st group 1 and 2nd group 2 are provided one after another from the screen side; and the illumination light guiding-in means reflects luminous flux from a light source part 8 arranged outside the optical path toward the 2nd group 2 to illuminate the projection original image, projects the projection original image on the screen surface S by using reflected light from the projection original image, and moves some lenses in the 2nd group 2 on the optical axis for focusing.
Patent JP-S62191844-A (JP)
Title: Feeding method for original of copying machine
Inventor: FUJII YOSHIHARU
IPC: G03G15/04
Filed: 1986-02-18
Abstract: PURPOSE:To execute continuously copying without a time interval, and to shorten the cycle time irrespective of whether an original size is large or small, by constituting the titled copying machine so that a going path and a feedback path are formed by placing plural original feeding rollers between them, and an original running path is selected in accordance with the original size. CONSTITUTION:A rocking plate 10 is separated from a roller 6c and a rocking plate 9 is made to contact a roller 6b, an original passes through a feedback path R through the roller 6c from a going path F, and the path length of the first moving path which arrives at the initial part F1 of the going path through its terminal part R3 is set to almost the same as the length of the original having the largest size. When the rocking plate 9 is separated from the roller 6b, the original enters into the second moving path which is transferred to the middle part F3 of the going path from the middle part R3 of the feedback path, and its length is set to the smallest size of the original. When copying is ended, the rocking plate 10 is made to contact with the roller 6c and led to a discharge paper path B. Accordingly, irrespective of whether the original size is large or small, copying is executed continuously without a time interval by only switching the rocking plate, and the cycle time can be shortened.
Patent JP-H07214142-A (JP)
Title: Evaluating method and deciding method of spring stock wire
Inventor: OBA HIROSHI
IPC: B21C37/04
Filed: 1994-02-08
Abstract: PURPOSE:To obtain a method for evaluating a wire for springs at a lower defective ratio by making it possible to stably form springs to a prescribed shape at the time of unattended production of the springs by automatic molding. CONSTITUTION:The bending moment (Mp) taking the anisotropy and heterogeneity existing at the respective sections of a continuous casting bloom, billet and wire to be the stock wire for the springs is determined, is made uniform and is so set as to satisfy (Mp(MAX)/Mpis<1.1 and 0.9<(Mp(MIN)/Mpis) with respect to the bending moment (Mpis) of an isotropic material, by which the material having the stable free length of the springs is evaluated.
Patent JP-S59161105-A (JP)
Title: Offset adding circuit
Inventor: FUJITA KOUICHI
IPC: G06F7/544
Filed: 1983-03-04
Abstract: PURPOSE:To add a DC offset of a digital waveform data by forming an offset adding circuit by a two's complement code adder, an offset value setting device and a data selector. CONSTITUTION:A digital waveform data by a two's complement code from a multiplier 5 and an offset digital data by a two's complement code from an offset value setting device 9 are supplied to a two's complement code adder 8. Subsequently, an adding output data outputted from the adder 8 is supplied to a data selector 10, and also a borrow output H and a carry output J are supplied to the selector 10. The selector 10 selects and outputs the adding output data when the borrow output H and the carry output J are not generated, selects a minimum value data MI in a bit number of the digital waveform data when the output H is generated, and selects and outputs a maximum value data MA when the output J is generated. In this way, a DC offset can be added to the digital waveform data.
Patent JP-S56130386-A (JP)
Title: Engraving roll
Inventor: SUGINOHARA HIDEO
IPC: B41M1/10
Filed: 1980-03-18
Abstract: PURPOSE: To provide a plate engraving roll which is free of irregularities in density due to liquid flow, has sharp die edges for picture-element parts and good transferring property for colored past by a method wherein arbitrary intersections of an intersection-form liquid holder are broken to constitute an alternate-ridged structure.  
     CONSTITUTION: In the intersection-from liquid holder for holding a printing liquid provided at the picture-element parts at an inclination of about 30W45° against the center line of the roll, the intersections are broken in the alternate-ridged form so that the holder consists of the ceiling with the broken intersections. Accordingly, the colored past can be transferred easily, moire patterns are not generated and knurls can be formed in the condition of being close to the die edges, so that sharp printed articles can be obtained. Further, filling parts for the paste are divided minutely to prevent the liquid from flowing, so that the printed article at a high density free of irregularities in density at intermediate parts and die edge parts can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06226059-A (JP)
Title: Filter device
Inventor: KAWAHASHI MASARU
IPC: B01D63/02
Filed: 1993-01-29
Abstract: PURPOSE:To provide a washing device for the filter device which removes the solid contents sticking to hollow fiber membranes not by air but by raw water and does not degrade a treatment capacity and does not increase the cost of equipment. CONSTITUTION:While second and third stop valves 5, 11 are opened, fourth and fifth stop valves 13, 17 are closed and the raw water L is introduced from a raw water introducing path 3 into the primary side 4a of a filter container 4 where the raw water is purified by the hollow fiber membranes in a filtration mode. The treated water L1 subjected to the filtration is lead out of the secondary side 4b of the filter container 4 to a treated water leading out path 10. On the other hand, in a washing mode, while the second and third stop valves 5, 11 are closed, the fourth and firth stop valves 13, 17 are opened and the raw water L is introduced from the raw water introducing path 3 via a flow passage 12 for washing and a treated water leading out path 10 into the secondary side 4b of the filter container 4 where the raw water L flows backward, by which the solid content sticking to the outer peripheral surfaces of the hollow fiber membranes are removed.
Patent JP-S55127317-A (JP)
Title: External skin drug composition comprising crude drug
Inventor: SUGIHARA KUNIO
IPC: A61K8/97
Filed: 1979-03-23
Abstract: PURPOSE: The title composition capable of exhibiting improved skin adjusting, antiscald, and dermatosis remedial effects, comprising extracts from Drynaria fortunei, leaves of Biota orientalis Endl., or Sanguisorba officinalis Linn. var. carnea Regel.  
     CONSTITUTION: A composition comprising extracts from one or two or more crude drugs selected from Drynaria fortunei, leaves of Biota orientalis Endl., Sanguisorba  officinalis Linn. var. carnea Regel, lotus roots, leaves of Artemisia princeps PAM.,  leaves of Juniperus communis L., leaves of Sugis, and further roots of Panax notoginseng Burkill, Lycium bark, and roots of Rubia akane Nakai. The composition  has antiplasmin (antifibrinolytic) and anti-inflammatory actions, and prevents skin  inflammations due to the irritation of ultraviolet rays, and recovers the inflamed  skin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59162678-A (JP)
Title: Cylindrical magnetic domain detector
Inventor: SUZUKI MAKOTO
IPC: G11C11/14
Filed: 1983-03-04
Abstract: PURPOSE:To eliminate malfunction of transferring in a magnetic bubble detecting section and obtain a sufficiently wide bias magnetic field margin by giving curvature to lower half pattern of the detecting section or giving plural bent points. CONSTITUTION:When curvature is given to front half of detecting section of a thick film type magnetic bubble detector, attractive magnetic poles (+) appear continuously and successively between point (a) and point (b) with rotation of rotating magnetic field. Accordingly, magnetic bubble transferring characteristic in this part becomes very good. It is desirable to give curvature similar to the lower half to the upper half of the detecting section though conventional straight pattern can be used. By providing plural bent points between the point (a) and point (b) instead of making the section a straight line, transferring characteristic can be improved substantially. Thus, in a so-called thick film type detector in which functions of transferring and detection of magnetic bubble are unified, transferring characteristic can be improved without lowering detection output and a detector effective for a device using small diameter bubble can be obtained.
Patent JP-S55126964-A (JP)
Title: Flat battery
Inventor: MORITA KORENOBU
IPC: H01M4/64
Filed: 1979-03-23
Abstract: PURPOSE: To ensure current collection and reduce internal resistance in a flat battery by connecting, electrically and directly, a metal net which is a core of positive electrode and a current collector for metal positive electrode, with small projections.  
     CONSTITUTION: The net 10 of, for instance, stainless steel wire forming the core of the positive electrode 13 is connected, electrically and directly, to the current collector 6 made of stailess steel thin plate, with the small projections 12 of the metal foil 11 placed between them. Connection of the current collector 6 and the metal foil 11 need not be made by welding; they are fixed together after completion of battery because the small projections fit into the openings of the net 11. The positive electrode mix is, for instance, a mixture of electrolytic manganese dioxide, acetylene black, aq. dispersion of PTFE, and water. 
     COPYRIGHT: (C)1980,JPO&Japio