baber/WOPTO huggingface dataset:
Patent JP-S57199006-A (JP)
Title: Plant monitor controller
Inventor: OKADA SATOSHI
IPC: G05B23/02
Filed: 1981-05-30
Abstract: PURPOSE:To prevent previously the spread of the evil effect due to the misoperation of an operator for the monitor controller used at various types of plants including an atomic power plant, etc., by carrying out an aural indication along with the actions of operation, monitor and recording respectively. CONSTITUTION:An operation state monitor circuit 11 collects the state input A of a plant 10 to detect the state of the plant 10 and transmits the state signal S1 to a control circuit 18. A voice generating device 12 receives the control signal S8A from the circuit 18 for each point of operation and produces the message signals for the operation, monitor and recording respectively through a speaker 13. A microphone 14 converts the generated voice into the electric signal, and an instruction which is analyzed and recognized through a voice instruction recognizing circuit 15 is fed to the circuit 18. On the other hand, the operation instruction signal is fed to the circuit 18 via an operation instruction recognizing circuit 17 through a control panel 16 which is operated by an operator. At the same time, the control signal S8B is received from the circuit 18, and an operation instruction output B is delivered to the plant 10 through the panel 16. The circuit 18 is controlled by an electric computer, etc.
Patent JP-H11284084-A (JP)
Title: Nonvolatile semiconductor storage device and its manufacture
Inventor: OTANI TOSHIHARU
IPC: H01L29/788
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To enable improvement of erasing speed and erasable life of data, and reduction of tunnel current irregularities between memory cells. SOLUTION: This device is provided with a floating gate 5 formed on a gate oxide film 2 on a semiconductor substrate 1, and a control gate 7 formed on an end portion of the floating gate 5 via a tunnel oxide film 6 and overlaps with the end portion. Polysilicon films, constituting the floating gate 5, are formed by heat-treating first and second amorphous silicon films, in which at least a lower layer polysilicon film and an upper layer polysilicon film are formed at different film forming temperatures. The grain size of the upper layer polysilicon film becomes smaller than that of the lower layer polysilicon film.
Patent JP-S63249972-A (JP)
Title: Digital recording control mechanism
Inventor: OKADA KAZUYUKI
IPC: B42D15/10
Filed: 1987-04-03
Abstract: PURPOSE:To fairly collect copyright royalties by providing the frequency signal discriminating means discriminating the presence and absence of the frequency signal in inputting signals and the medium processing means reading the remaining frequencies stored in a frequency medium. CONSTITUTION:In the case of the frequency signal transferring a frequency information into an input signal 80 being not detected by a frequency signal discriminating means 81, a signal interrupting means does not work and the input signal is transmitted as it is to a recording (REC) means 86. In the frequency signal discriminating means 81, a recording (dubbing) is started as indicated with the instruction of a REC switch 84, in the case of 'three being remaining card frequencies' in the input signal, and simultaneously therewith the frequency transferred in order as one part of the input signal is substracted from the card remaining frequencies stores in the memory inside a frequency comparing means 83 and at the time when the card remaining frequency becomes the specified amt. or below, e.g., zero, muting is exerted by actuating a signal interrupting means 85 to stop the recording. The collection of fair copyright royalties is thus enabled.
Patent JP-S5710132-A (JP)
Title: Detecting method for out-of-focus picture
Inventor: FUKUI TAKASHI
IPC: G03B27/32
Filed: 1980-06-20
Abstract: PURPOSE: To realize accurate discrimination for a out-of-focus picture of the normal films that have mostly the figure subjects, by setting the region of measurement to a flesh-colored part of a negative film in an automatic discrimination method for an out-of-focus picture of a negative film.  
     CONSTITUTION: The light transmitted through a film 6 is divided by a half-mirror 8 to be made incident to color concentration detectors 12, 15 and 17 incorporating masks 12, 14 and 16 of small apertures as well as to color concentration detectors 21, 24 and 26 incorporating masks of large apertures, respectively. Based on the concentration ratio among the three primary colors detected through the color concentration detectors, the flesh-colored part of a film is decided by flesh-colored deciding parts 29 and 30. Then the difference between the two signals having different degrees of aperture (i.e., the different sizes of the measured film regions) is obtained by a subtracting circuit. Thus an out-of-focus picture is decided when the difference between both signals is small. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S538484-A (JP)
Title: Controller for moving body
Inventor: ASAHIDE FUMIO
IPC: B23Q15/013
Filed: 1976-07-12
Abstract: PURPOSE: To position a moving body in order by computing a command data set up in memory part from the outside and a register output counting a feedback pulse. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10278753-A (JP)
Title: Car washing device
Inventor: SUZUKI NORIO
IPC: B60S3/06
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a car washing device which suppresses splashing of car washing liquid in a car washing work and has high washing efficiency in a cold region. SOLUTION: A car washing device is provided with shutters 3, 4 in an entrance and an exit of a car washing space with a roof in such a state as opening and closing freely and a car washing element constituted of a car washing nozzle 50 and washing brushes 52, 53 in such a state as washing the surface of a vehicle in a car washing space. They are so set that a generator 19 for feeding electric power to the washing element and driving parts 3a, 4a of the shutters 3, 4 can be driven by internal combustion engine 13, hot air can be fed to the car washing space from a radiator 8 which circulates hot water from a heat exchanger 12 communicated with a cooler 13a of he internal combustion engine 13, and the hot air from a part 17 to be heated in an exhausted path 13b of the internal combustion engine 13 can be fed to the car washing space.
Patent JP-S539963-A (JP)
Title: Sound-proof gear box
Inventor: SUZUKI MITSUO
IPC: F16H57/03
Filed: 1976-07-15
Abstract: PURPOSE: To obtain the gear box which can be manufactured easily and is lightweighted and has a high sound-proof effect by forming the gear box piling up through the of a plurality of plate materials so as to be relatively displaced mutually in vibration state. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5711460-A (JP)
Title: Electron gun
Inventor: TAKENAKA SHIGEO
IPC: H01J3/02
Filed: 1980-06-24
Abstract: PURPOSE:To improve focussing characteristics by making an opposed electrode which forms the principal focussing lens of a collective three-electron gun consisting of thick and thin porous plate-type members with beam pass holes and the members which support them. CONSTITUTION:The opposed electrode elements of the third and fourth grids 44 and 45 which form the principal focussing lens of a collective three-electron gun 38 consist of the first members 442a and 45a, second member 442b and 45b, and third memebers 442c and 45c. The first members are formed in long cylindrical members consisting of a flange section 631, side wall section 632, and implantation section 633. A thin porous plate-type member 442b (second member) with beam pass holes 521, 531, and 541 and a thick porous plate-type member (third member) are mounted on its flange section 631. This enables punching of the third member and improvement of the roundness of the beam pass holes. As a result, the effective length of the electron gun lens is increased and its focussing characteristics are improved.
Patent JP-S58200983-A (JP)
Inventor: IWASHITA MASAHIRO
IPC: F26B17/14
Filed: 1982-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07296159-A (JP)
Title: Multilevel image estimating device for pseudo halftone binary image
Inventor: CHIN TAMIAKI
IPC: G09G5/00
Filed: 1994-04-22
Abstract: PURPOSE:To provide the binary multilevel image estimating device improved in both resolution and gradation by solving the problem of generating blur (resolution reduction) at the edge part of an image and the problem of degrading the gradation because of insufficient multilevel estimation at the flat part in a conventional multilevel estimating method. CONSTITUTION:An edge part and the strength of the edge in an edge part are decided based on the number of black picture elements to be linked in a window in a maximum size to be counted by a black picture element link adding part 131 at an edge detecting part 13 and the number of lines of horizontal and vertical white picture elements to be counted by a horizontal/vertical white picture element line adding part 132, and concerning the edge part, corresponding to the strength of the edge, multilevel estimation is performed to the strong edge by the window of the small size. Thus, excess smoothing is not performed so that the resolution reduction can be decreased, and the flat part other than the edge part is smoothed by the large window so that sufficient multilevel estimation can be executed.
Patent JP-S60226815-A (JP)
Title: Production of immunologically active substance
Inventor: FUJIMOTO SHIGEYOSHI
IPC: A61K35/15
Filed: 1984-04-26
Abstract: PURPOSE:Human monocytes/macrophage cells are sultured to collect the titled substance which is produced by theses cells and act directly on the precursor cells of cytotoxic T-cells as an alternate factor for accessory cells to induce cytotoxic T-cells. CONSTITUTION:Human monocytes/macrophage cells are cultured in an appropriate culture such as Rosewell-Park Memorial Institute 1640 (RPMI1640) and the objective immunologically active substance (Killer T-cell Activation Factor: KAF) is collected from the culture mixture by salting out, vacuum dialysis, gel-filtration chromatography or the like. KAF directly acts on the precursor cells of cytotoxic T-cells (CTL) which is activated with an antigen through no other cells to induce CTL.
Patent JP-S61246400-A (JP)
Title: Wear resistant sliding member
Inventor: SHINADA MANABU
IPC: F16C33/24
Filed: 1985-04-22
Abstract: PURPOSE:To improve the wear resistance of the sliding surface of metallic sliding parts by forming a composite Fe-P or Fe-Ni-P plating layer contg. pulverous wear resistant particles and the short fibers of metallic compd. on said sliding surface. CONSTITUTION:The composite plating layer dispersed with 5-30vol% pulverous wear resistant particles of hard metallic oxide, metallic nitride and metallic carbide such as Al2O3, Si3N4, SiC, ZrO2 and TiO2 having <10mu grain size and 5-30vol% the short fibers 5 of the metallic oxide, metallic carbide and metallic oxide such as Al2O3, Si3N4, SiC and ZnO2 having 0.05-1mu fiber diameter and 10-200mum length into an Fe-P or Fe-Ni-P alloy base 3 consisting of 2-15wt% P, 85-98wt% Fe or 2-15wt% P, 10-40wt% Ni and 50-88wt% Fe is formed on the sliding surface 2 of the metallic sliding parts 1, by which the wear resistance of the sliding surface 2 is improved.
Patent JP-S60235597-A (JP)
Inventor: UIRUHERUMUSU HENDORIKUSU MARIA
IPC: H04N9/097
Filed: 1985-04-22
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-H10265318-A (JP)
Title: Resin composition for dental filling
Inventor: AKAHA MASAHARU
IPC: A61K6/884
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for dental filling, excellent in mechanical characteristics, aesthetic properties and release properties of fluoride ions and usable for wide applications by including a reactional product of a specific aluminosilicate glass powder with a specified organic acid therein. SOLUTION: This resin composition for dental filling is obtained by including (A) a reactional product of an aluminosilicate glass powder containing at least one or more elements selected from Ca, Sr and Ra (preferably a fluoroaluminosilicate glass powder without containing Be, Mg and Ba in alkali metallic elements and alkaline earth metallic elements) with an organic containing one or more carboxylic acid groups in one molecule such as L- aspartic acid (preferably in an amount of 0.1-45 wt.% in the reactional product), (B) a polymer insoluble in methanol such as polymethyl methacrylate, (C) a monomer having an unsaturated double bond without any acidic group such as methyl methacrylate, (D) a polymerization initiator and, as necessary, (E) a filler therein.
Patent JP-H06259005-A (JP)
Title: Practice tool for word processor, personal computer, or the like
Inventor: MORIGAMI YUKIO
IPC: G06F3/02
Filed: 1993-03-05
Abstract: PURPOSE:To master a touch typing method in a short time by writing characters and symbols on a wide ring made of plastic, metal, etc. CONSTITUTION:Eight wide rings 1, made of plastic, metal, etc., on which characters and symbols 2 of keys that respective fingers are put in charge of are written in the array of the characters and symbols are prepared and put on the respective fingers. The thumb fingers are put in charge of keys for operation, so no ring is required. Further, places where the characters and symbols 2 are written are made large and angled so that they can easily be seen. Consequently, the positions of the keys are known with both the hands put on a keyboard without being memorized, so even a beginner can type keys fast as long as the operating method is understood. Further, the positions of the keys are naturally memorized as keys are typed and touch typing can be mastered.
Patent JP-S60232867-A (JP)
Title: Method and device for shape matching/measuring
Inventor: ARAKI HIROMI
IPC: B24B49/02
Filed: 1984-04-28
Abstract: PURPOSE:To perform highly accurate matching of shape by obtaining master data from the measurement data of one convex mold finished to predetermined accuracy while obtaining the grinding margin from the difference between the referential data and actual measurement data of concave mold made through utilization of the board thickness data. CONSTITUTION:The co-ordinates and the components of normal vector N at one point P1 on a convex master shape 200 are stored then the detecting end 20 is temporarily lowered from current position q1 to point q2 on said vector N and driven in the vector N direction to the point q3 located further inside than the master shape 200 thereafter contacted with convex shape 200' at point S1 and lifted to the measurement preparing point q4 for next point thus to measure one point S1 on the convex shape. Then conversion of the vector N and the co-ordinates of the convex shape 200' is performed to obtain a normal vector W1 and offset by the gap (t) corresponding with the thickness of board to produce a referential concave shape 202' and to obtain the grinding margin from the difference between the referential data and the actual measurement data and show on a display.
Patent JP-S61241794-A (JP)
Inventor: OGAWA YUKINOBU
IPC: G09G3/16
Filed: 1985-04-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05291168-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKAMURA YUJI
IPC: H01L21/225
Filed: 1992-04-07
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, which makes a heavy metal, such as gold or platinum which is used as a life time killer, diffuse in the interior of a semiconductor substrate efficiently and in a high concentration and makes it possible to obtain the semiconductor device having a high performance, such as switching characteristics. CONSTITUTION:A method for manufacturing a semiconductor device comprises steps wherein a heavy metal coat 5 consisting of gold or the like is formed on the rear of a semiconductor substrate 1, a protective film 7 consisting of a silicon oxide, a silicon nitride or the like is formed on the surface of the coat 5 and thereafter, a heavy metal, such as gold, is diffused in the interior of the substrate 1 by a heat treatment.
Patent JP-S62241934-A (JP)
Title: Powdered nitrile rubber and its composition
Inventor: SATO HOZUMI
IPC: C08C1/00
Filed: 1986-04-14
Abstract: PURPOSE:To obtain a composition having excellent mechanical strength and impact resistance, giving a molding of a smooth skin being and useful for electric appliances, automobile parts, etc., by mixing a phenolic resin or an epoxy resin with a powdered rubber formed by powdering a functional group-containing nitrile rubber to a certain specified particle diameter. CONSTITUTION:A powdered nitrile rubber mainly consists of a functional rubber- like copolymer comprising 1-20wt% at least one monomer (a) selected from among a carboxyl group-containing monomer, an epoxy group-containing monomer, a hydroxyl group-containing monomer and an amino group-containing monomer, 15-20wt% acrylonitrile (b), 30-80wt% butadiene and/or isoprene (c) and 0-40wt% other copolymerizable monomers (d). This powdered rubber is in the form of a powder and has such a particle diameter that it can pass through a 36-mesh screen as specified in JIS Z8001. 1-100pts.wt. said powdered nitrile rubber is added to 100pts.wt. phenolic resin or epoxy resin.
Patent JP-H06272673-A (JP)
Title: Internal tooth gear pump
Inventor: HOTTA KOJI
IPC: F04C13/00
Filed: 1993-03-19
Abstract: PURPOSE:To keep a tooth form theoretically free from abrasion, and ensure long-term stable operation, even when a small volume of liquid having a wide range of viscosity is forcibly fed under high prepare. CONSTITUTION:A rotatably supported driven external tooth gear 2 is made to have whole addendum tooth forms 2a, and the tooth forms 1a of an internal tooth drive gear 1 are kept in contact with the tooth forms 2a at projection points 6a only at one side for the reduction of torque acting on the gear 2 due to liquid pressure to zero, thereby keeping a tooth form theoretically free from abrasion.
Patent JP-S5420916-A (JP)
Title: Low alloy steel for soft nitriding
Inventor: KUNITAKE TATSUO
IPC: C22C38/00
Filed: 1977-07-15
Abstract: PURPOSE: To form a thick hardened layer with high surface hardness in a relatively short time by soft nitriding a low carbon steel material contg. Cr, Ti, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5311021-A (JP)
Title: Exposure control circuit
Inventor: NUMATA SABUROU
IPC: G03B7/30
Filed: 1976-07-17
Abstract: PURPOSE: To attain the improvement of maneuverability by compensating the temperature of an exposure decision circuit, and by locking the shutter release in the outside range of a proper temperature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5835280-A (JP)
Title: Oil pump driving device by engine
Inventor: HAYASHI TSUTOMU
IPC: F01M11/00
Filed: 1982-05-20
Abstract: PURPOSE:To disperse the load applied to a moving valve cam shaft and its bearing by setting the coupling position of a pump drive shaft driving an oil hydraulic pump engaged to the moving valve cam shaft properly with a plunger. CONSTITUTION:The position of a coupling section 78b between an eccentric cam 72 reciprocally driving an oil hydraulic pump P and a plunger 79 is arranged in a different circumferential phase relative to the coupling position between a moving valve cam shaft 60 and suction and exhaust locker arms 64,65. Accordingly, the load applied to the moving cam shaft 60 and a bearing 66 can be dispersed. When the moving cam shaft and a pump shaft 71 are rotated by the action of an engine E of the oil hydraulic pump P, the eccentric cam 72 together with a spring 82 moves the plunger 79 reciprocally, thereby the oil in a pump chamber 76 is compressed and the pressure oil is fed into an accumulator Ac through a discharge valve 88.
Patent JP-H07265066-A (JP)
Title: Peptone for culture medium for culturing microorganism
Inventor: YADONOBE YUKITAKA
IPC: A23L21/20
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a peptone, comprising an enzymic hydrolyzate of a protein derived from royal jelly and useful for promoting the growth of bifidus bacteria and lactic acid bacteria without adversely affecting the flavor of the resultant product. CONSTITUTION:This peptone for a culture medium for culturing a microorganism is obtained by carrying out the ultrafiltering or micro-filtering treatment of a raw royal jelly, heating the resultant composition containing a protein at about 10-70 deg.C, regulating the pH to <=3 or >=7 and carrying out the enzymic reaction. The obtained hydrolyzate is used as the peptone and added in an amount of >=0.01% to a culture medium for culturing the microorganism.
Patent JP-H02264262-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: SANO KENJI
IPC: G03G5/00
Filed: 1989-04-04
Abstract: PURPOSE:To uniformize electrophotographic characteristics, such as sensitivity and repetitive stability, by immersing the photosensitive body in a soln. contg. a charge transfer material and film formable resin for at least >=5 seconds, then applying the soln. thereof on the body, thereby forming a charge transfer layer. CONSTITUTION:At least a charge generating layer and the charge transfer layer are formed in this order on a conductive base. The conductive base is immersed for at least >=5 seconds in the soln. contg. the charge transfer material and the film formable resin and thereafter, the soln. is applied on the base to form the charge transfer layer. The coating of the charge transfer layer is executed by a dip coating method, bar lot coating method, etc. The difference in the sensitivity and the residual potential in repetitive use between the top end part and central part or bottom end part of the coating of the charge transfer layer is decreased in this way and the photosensitive body exhibiting the uniform electrophotographic performance is formed.
Patent JP-H08283073-A (JP)
Title: Kiln tool
Inventor: YAMAKAWA OSAMU
IPC: C04B35/00
Filed: 1995-04-11
Abstract: PURPOSE: To improve the characteristics of a kiln tool and to prolong the service life by granulating ceramic powder of a specified particle diameter as starting material, compacting and firing the resultant granules. CONSTITUTION: Silicon carbide powder of >=44μm particle diameter is added by 0-30wt.% to powder of <=500μm particle diameter obtd. by crushing one or more kinds of starting materials selected from among cordierite, mullite, andalusite, alumina and material for forming these minerals by firing. They are granulated and the resultant granules are compacted and fired. A mixture of 0-6Owt.% cordierite, 20-65wt.% mullite, 25-50wt.% andalusite and 10-30wt.% alumina each in the form of powder of <=500μm particle diameter with 0-30wt.% silicon carbide powder of >=44μm particle diameter is preferably used.
Patent JP-S529219-A (JP)
Title: Monorail system
Inventor: YAMADA SABUROU
IPC: B61B13/04
Filed: 1975-07-11
Abstract: PURPOSE: To increase a contact area by forming a concave surface on an outside area of an endless belt. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5210061-A (JP)
Title: Thyristor circuit
Inventor: HOSOKAWA YOSHIKAZU
IPC: H03K17/73
Filed: 1975-07-15
Abstract: PURPOSE:Circuit consitution capable of better gate sensitivity and switching capability without false arc even when steep voltage rise is added to anode of a thyristor.