baber/WOPTO huggingface dataset:
Patent JP-H09274294-A (JP)
Title: Silver halide color photographic material
Inventor: SHIMADA YASUHIRO
IPC: G03C7/388
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a color photographic material excellent in solubility and dispersion stability of a photographic reagent, having satisfactory color reproducibility of an image and excellent also in fastness of a color image by incorporating a specified compd. into at least one of hydrophilic colloidal layers on a substrate. SOLUTION: This photographic material contains a noncoloring compd. represented by the formula in at least one of the hydrophilic colloidal layers on the substrate. In the formula, each of R<1> and R<2> is an aliphatic, arom. or heterocyclic group, R<3> is a substituent, each of (m) and (n) is an integer of 0-5, m+n<=5 and R<1> and R<2> may bond to each other to form a ring. The compd. is preferably contained in a silver halide emulsion layer contg. at least one kind of dye forming diffusion resistant coupler. The compd. does not form a dye by coupling reaction with the oxidized body of a developing agent or a reducing agent for coloring and has no residue of a coupler in the molecular structure.
Patent JP-H01278127-A (JP)
Title: Parallel analog/digital converting circuit
Inventor: FUNAHASHI MASAHIRO
IPC: H03M1/36
Filed: 1988-04-29
Abstract: PURPOSE:To realize the highly accurate A/D conversion by reducing the amplitude of the signal outputted from a comparator circuit means compared with a logic circuit set at the next stage. CONSTITUTION:The amplitudes of the digital signals outputted from the comparator circuits C1-Cn and corresponding to the logic 'high' or 'low' are set smaller than the amplitude of the signal of an encoder 3 set at the next stage. The latch circuits L1-Ln containing the amplifying functions receive the digital signals corresponding to the logic 'high' or 'low' from the circuits C1-Cn and amplify or hold these received signals to output the digital signal having the amplitude substantially equal to the signal of the encoder 3 to this encoder. Thus it is possible to effectively suppress the hysteresis for the input/output characteristics of the comparator circuit and to perform the highly accurate A/D conversion.
Patent JP-H08299043-A (JP)
Title: Manufacture of round fan and round fan
Inventor: UCHIDA KIYOSHI
IPC: A45B27/00
Filed: 1995-05-02
Abstract: PURPOSE: To firmly deposit a round fan rib and surface and back paper sheets and mass-produce products of uniform quality by pinching the round fan rib with two paper sheets coated with hot melt on the inner face, pressing them with heating plates, and integrally sticking them by high-frequency heating. CONSTITUTION: Hot melt 3 is applied to the inner face of a round fan paper sheet 1 by a coating roller 2 and a receiving roller 2a as a surface paper sheet 4 or a back paper sheet 4, and a required portion 6 is punched by a cutter 5. A round fan rib 7 is inserted between the surface and back paper sheets 4, 4, and they are temporarily pressed by heating dies 9, 10 via a rubber plate 8. The die 10 is pressed, and a high frequency is irradiated for pressurizing and heating. After peripheral ribs 12 are deposited by the dies 8, 10, the peripheral edge section is cut by a receiving plate 16 and a cutter 15, and the whole is finish-machined to obtain a product 17. Heating wires and high-frequency oscillators are buried in the dies 9, 10.
Patent JP-H049346-A (JP)
Title: Production of high-quality tetrabromobisphenol a
Inventor: EGUCHI HISAO
IPC: C07C39/367
Filed: 1990-04-26
Abstract: PURPOSE:To obtain the title high-quality compound reduced in hydrolyzable bromine and inorganic bromide ion contents by bromination of bisphenol A with bromine followed by adding a specified amount of water at a specified dripping rate to the reaction fluid to effect crystallization. CONSTITUTION:Firstly, bisphenol A is incorporated, in a methanol solvent, with 4.0-4.5 molar times of bromine at 10-30 deg.C for 0.5-10hr to effect bromination followed by aging the system for 0.5-5hr. Thence, 30-100 (pref. 50-85)wt.%, based on the reaction solvent, of water is added to the system at a dripping rate of 5-40 (pref. 10-30)wt.%/hr, thus obtaining the objective high-quality compound containing only 5-50ppm of hydrolyzable bromine and 0-10ppm of inorganic bromide ion. The present compound can be directly used as a flame-retardant for the resins to be used as electrical/electronic materials such as laminates and sealers.
Patent JP-2000296675-A (JP)
Title: Color recording medium and recording method thereof
Inventor: KUBO KAZUKI
IPC: B41J2/475
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a full color recording medium of a photosensitive thermal coloring and optical fixing method. SOLUTION: A substrate is coated with a material having a multinuclear multiple capsule containing at least diazonium salt, a coupler, a basic substance, a photo-polymerization initiator, and a polymeric substance, and a multinuclear multiple capsule having a heat responsive or substance-permeable capsule containing a heat sensitive microcapsule of diazonium salt and at least either one or both of a coupler and a basic substance.
Patent JP-H11305717-A (JP)
Title: Multi-screen display system
Inventor: HENMI TSUTOMU
IPC: G09G3/20
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a multi-screen display system which eliminates variation in luminance between screens even when video signals different in mean luminance of display device are inputted. SOLUTION: The display device A to D are each provided with a video amplifier 1 which amplifies a video signal, an A/D conversion part 2 which converts the video signal into a digital signal, a PDP(plasma display panel) 3 which receives the digital video signal and displays video, a power consumption detection part 4 which detects the power consumption of the PDP3, a control part 5 which controls the gain of the video amplifier 1 according to its detection signal, a gain detection part 6 which detects the quantity of gain variation of the video amplifier 1 and outputs gain data, a transmitting means 7 which sends the gain data to the respective devices A to D and also receives gain data from the display devices A to D, and a gain calculating means 8 which determines the gain of its video amplifier according to the received gain data of the respective display devices A to D,  and control is carried out so as to eliminate variation in luminance among the display device A to D.
Patent JP-S60253455-A (JP)
Inventor: TAKAOKA KUNIO
IPC: A61L27/36
Filed: 1984-05-28
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-S5441665-A (JP)
Title: Manufacture for semiconductor device
Inventor: IWASAKI TOSHIICHI
IPC: H01L21/331
Filed: 1977-09-09
Abstract: PURPOSE: To effectively utilize the material, by cutting off the wafer and forming elements on the wafers, after forming the same constituent on the both major plane of wafer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08303653-A (JP)
Title: Connecting method of pipe body and connecting part structure of pipe body using it
Inventor: KIMURA YOSHIO
IPC: F16L13/14
Filed: 1995-05-08
Abstract: PURPOSE: To automate and save connecting work of a pipe body by forming a groove which extends in a longitudinal direction of the pipe body on the opening end part inner circumferential surface of the pipe body, and inserting one cylindrical joint pipe formed along between opening end parts of two pipe bodies into the inner surface of a joining pipe body. CONSTITUTION: When pipe bodies 1 are connected to each other, a forming punch 7 which is a bite shaped metal fitting and which projection 5 is formed on a forming annulus having the same shape as an inner circumferential surface 1a, is inserted from an opening end part on the opening end part inner circumferential surface 1a of each pipe body 1, and grooves 9 are formed in parallel with each other. A cylindrical joint pipe 11 abuts on the opening end of the pipe body 1, two pipe bodies 1, 1 are pushed down, and thereby, one cylindrical joint pipe 11 along between opening end parts is inserted in two pipe bodies 11 inner surfaces so as to connect both pipe bodies to each other forcibly.  At the time, a protecting tape is wound around the outer circumferential part of the pipe body 1 which is held by a holder, and thereby, it is possible to prevent the fine recessed/projection on a holder surface from transferring to the outer circumferential part of the pipe body 1.
Patent JP-2000306215-A (JP)
Title: Magnetic head and magnetic disk device using it
Inventor: TANIMOTO KAZUISHI
IPC: G11B5/10
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent temperature deformation which causes the lowering of levitation height and the increase of the danger of crash to the ABS(air bearing surface) side of a magnetic head of a magnetic disk device by forming at least the upper insulating layer of upper and lower insulating layers of a resin having a specified glass transition temperature. SOLUTION: The magnetic head 20 comprises a substrate 1, a lower protective layer 2, a lower magnetic pole layer 3, a magnetic gap layer 4, a lower insulating layer 5, a coil 6, an upper insulating layer 7, an upper magnetic pole layer 8 and an upper protective layer 9 successively laminated on the substrate 1. When the Young's modulus of the insulating material of the lower insulating layer 5 and the upper insulating layer 7 is made smaller, thermal stress generated in the coil part 6 can be reduced. The Young's modulus of the insulating material can be made smaller by lowering the glass transition temperature of the insulating material by the adjustment of its plasticity. The Young's modulus is effectively made smaller preferably by lowering the glass transition temperature to about 70-100 deg.C.
Patent JP-S63275879-A (JP)
Inventor: SHIMIZU SHOHACHI
IPC: F16L3/08
Filed: 1987-05-01
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-S61268398-A (JP)
Title: Anaerobic digestion apparatus
Inventor: SHIBAZAKI KAZUO
IPC: C02F11/04
Filed: 1985-05-23
Abstract: PURPOSE:To hold a proper amount of bacteria in a digestion apparatus, by mounting a measuring device for measuring the generation speed of digestion gas, a return pump of digested sludge and an operation apparatus for calculating the objective valve of a digested sludge return flow amount. CONSTITUTION:A flowmeter 10 for measuring the generation speed of digestion gas is provided to a pipeline 7 and the measured value G of the generation speed of the digestion gas immediately before the starting of charging is imparted to an operation apparatus 11 from the flowmeter 10 in matching relation to the charging schedule of org. sludge determined in each treatment equipment. the operation apparatus 11 calculates the objective value Qr of the return flow amount of digested sludge to be retured to a first digestion tank 2 on the basis of the measured value G simultaneously with the charging of the next org. sludge. The output of the operation apparatus 11 is given to a regulator 18 and the measured valve of a flowmeter 13 is inputted and a control valve 14 is controlled so as to obtain the objective valve Qr to control the amount of returned digested sludge.
Patent JP-H06336440-A (JP)
Title: Medicine for curing sepsis and septic shock
Inventor: GEERUHARUTO DEIKUNAITE
IPC: A61K45/06
Filed: 1994-05-24
Abstract: PURPOSE: To provide a two-component system with which the effect better than that of a thrombin inhibitor alone is obtainable by a synergic action for treating and preventing sepsis and septic shock. CONSTITUTION: This two-component system consists of (A) the thrombin inhibitor; for example, the antithrombin III obtd. from the human plasma or produced by a recombination technique, the natural hirudin obtd. from leeches, or the hirudin produced by the recombination technique or a synthetic thrombin inhibitory substance and (B) a material which affects the formation, liberation, plasma and tissue level of cytokinin as well as receptor bond or a complement or an inhibitor of kalliklein/kinin system, for example, the soluble interleukin-1 receptor or soluble TNF receptor or receptor antagonist produced by the recombination technique or their Fc-fused protein, the interleukin-10 produced by the recombination technique. The two components described above are incorporated into one package unit.
Patent JP-S5733818-A (JP)
Title: Elastic surface wave element
Inventor: KATOU SUEHIRO
IPC: H03H3/08
Filed: 1980-08-08
Abstract: PURPOSE:To hold a function of a damping material without deteriorating a sealing function, by adding a packing material such as Al2O3, etc. to resin as a sealing material for an elastic surface wave substrate and a cover body, and using it. CONSTITUTION:An elastic surface wave substrate A and a cover plate B are heated and welded by placing a sealing material 4 consisting of resin in the circumference of the elastic surface wave substrate A. A drawing wire is provided in advance on the cover plate B, and is connected by melting a solder part 5 at the time of melt- sticking. To resin is added in advance a packing material such as Al2O3, talc, etc. The <=50wt% packing material to resin is desirable, and it is a necessary condition for maintaining the characteristics as a tightly sealing material, without reducing the elastic force which is a special feature of resin.
Patent JP-H11299332-A (JP)
Title: Grain culm sensor for combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01D69/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a grain culm sensor for a combine harvester, with an auxiliary raising unit to be provided in front of a main raising unit in the reaping unit, which is arranged in such a way not to interfere with the grain culm guide. SOLUTION: This grain culm sensor is for a combine harvester which is equipped with an auxiliary raising unit 4 in front of a main raising unit 2, the former projecting a scraping tine 3 forward to scrape culm bodies for division while the latter projecting a raising tine 1 laterally with respect to the direction of reaping movement to raise the culm bodies, wherein sensor arms 6 and sensor boxes 8 and 9 are further provided, the sensor arms 6 being located at the lower end of the auxiliary raising unit 4 and rear of a division body 5 to project laterally in both directions and rotate back and forth while in contact with the stock roots, and the sensor boxes 8 and 9 are located at the rear of the sensor arms 6 to hold sensor switches working in phase of the sensor arms 6.
Patent JP-S61281396-A (JP)
Inventor: OTANI MASAYUKI
IPC: G07F17/12
Filed: 1985-05-22
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-H07316815-A (JP)
Title: Method for synthesizing diamond like thin film
Inventor: KUROKAWA HIDEO
IPC: C01B31/06
Filed: 1994-05-24
Abstract: PURPOSE:To form a hard diamond-like thin film which has small residual stress with high sticking force. CONSTITUTION:A filament 6 in a vacuum vessel 5 is heated, and thermoelectrons discharged from the filament 6 are accelerated by a mesh-like electrode 7 to which positive potential is applied. Feed gas is made plasma by the thermoelectrons. The plasma is accelerated and hits against a base material 8 to which negative potential is applied by a bias power source 9 to deposit a diamond-like film on the base material 8. When alkylbenzene in which alkyl groups are bonded to a benzene ring such as toluene is used as the feed gas, the diamond-like thin film which gas small residual stress and high hardness is formed.
Patent JP-2000074391-A (JP)
Title: Heat supplying system for district
Inventor: MOMOSE YUTAKA
IPC: F24D12/02
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a heat supplying system for a district, which uses no pump. SOLUTION: Steam produced in a plurality of steam generating devices 20 is collected in a heat distribution station 100, and, thereafter, is transferred to a plurality of heating and hot-water supplying instruments 50.60.70 of a central heating and hot-water supplying system of respective homes through pipelines 14.17. The transfer of heat depends on the self diffusion property of the steam. Respective heating and hot-water supplying instruments are equipped with a means for reserving water and a condensing device, liquefying the steam and shifting the heat of steam to water upon liquefying the steam to use the heat for heating and hot-water supplying.
Patent JP-2000307756-A (JP)
Title: Onboard information communication system
Inventor: HIRAYAMA IKUO
IPC: H04M11/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain an onboard information communication system capable of informing a user of a command and a state value without being charged. SOLUTION: At the arrival of an incoming call in a step 31, caller information is analyzed in a step 32. When no center connection is discriminated in a step 33, line connection is made in a step 34 and usual processing is conducted in a step 35. When the usual processing is finished, interrupt processing is made in a step 36. When center connection is discriminated in the step 33, number of calling times is counted in a step 38. When the number of calling times exceeds a maximum value in a step 39, the processing after the step 34 is executed. When the number of calling times does not exceed the maximum value, whether or not a connection request stop signal is received is discriminated in a step 40. When the connection request stop signal is received therein, command recognition is processed in response to the number of calling times.
Patent JP-S5634715-A (JP)
Title: Acrylic resin having improved property
Inventor: MAEDA KATSUAKI
IPC: C08L33/12
Filed: 1979-08-29
Abstract: PURPOSE: To prepare an acrylic resin having high solvent resistance and excellent melt flowability in molding, and keeping the original properties of the acrylic resin, by mixing two kinds of specific copolymers each composed mainly of methyl methacrylate and having different molecular weight.  
     CONSTITUTION: The objective acrylic resin composed of (A) ≥80wt% of a copolymer containing methyl methacrylate, (B) 2.5W10.0wt% of a copolymer having  a molecular weight of ≥1,000,000, and (C) the remaining part of a copolymer having a molecular weight of ≤1,000,000, and having an intrinsic viscosity of 0.033W 0.100l/g, is prepared, e.g. by polymerizing methyl methacrylate, ≥2C alkyl methacrylate, and if necessary, an alkyl acrylate, wherein the polymerization is carried out by dissolving 2.5W10.0wt%, based on the total amount, of the polymer having molecular weight of ≥1,000,000 in the other monomers. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63276872-A (JP)
Title: Positive pole active substance and its manufacture and application
Inventor: NIWA OSAMU
IPC: H01M10/052
Filed: 1987-05-07
Abstract: PURPOSE:To provide a positive electrode active substance in light weight and small size, with less self-discharge, and with excellent repetitive characteristic by allowing it to contain a complex of a high-polymer indicating reversible oxidating/reducing characteristic in electrochemical tems and a high-polymer of electrolytic polymerization type with electroconductivity. CONSTITUTION:A high-polymer film indicating reversible oxidating/reducing characteristic is formed on a metal support such as nickel, stainless steel, and titanium foil by means of electrolytic polymerization method or solvent evaporation method. With this support and film used as electrode, electrolytic polymerization is performed using such metal as platinum as the mating electrode in a solution containing electrolyte and monomers of high-polymer of electrolytic polymerization type with electroconductivity such as pyrrole, thiophene, and aniline, and electroconductive high-polymer is grown in the high-polymer film indicating reversible oxidating/reducing characteristic. The content of this high- polymer of electrolytic polymerization type to be complexly put in the high- polymer film indicating reversible oxidating/reducing characteristic shall range 10-30 % by weight generally.
Patent JP-H04266680-A (JP)
Title: Rotary hydrant
Inventor: SEKIBA JUN
IPC: F16K51/00
Filed: 1991-02-18
Abstract: PURPOSE:To prevent the danger to children's drinking by providing a hole having ejector effect on a rotary hydrant, and naturally draining the remaining water improper as a drink. CONSTITUTION:A wall 4 having an upper hole 5 and a lower hole 6 is provided between a faucet and a stopper 2, a drain hole 7 is provided on the outer shell near a lower hold outlet 11, and a gentle flow generating tool 10 is mounted.
Patent JP-H1038037-A (JP)
Title: Gear transmission for automobile
Inventor: BENDER HELMUT
IPC: F16H48/08
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide at least five forward speed steps and backward speed steps to be cynchronized by using as few kinds of parts as possible. SOLUTION: An output shaft 14 of a gear transmission 48 is free to connect to transmit to an input shaft 13 in parallel with the output shaft 14 by at least three gear steps 17, 18, 19 forming a forward speed step, and it is free to selectively connect to transmit to a differential gear device 15 of an axle providing a central axis 16-16 against the input shaft 13 and the output shaft 14 respectively.
Patent JP-2000305962-A (JP)
Title: Delay optimizing method, delay optimizing device and recording medium
Inventor: YOSHIKAWA HIROSHI
IPC: G06F17/50
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique to optimize delay by which more advantageous effect is obtained for a circuit large in clock skew. SOLUTION: Flip-flops FF (52, 53) with margin on delay restriction on a combinational circuit 612 on the input side and with violation of delay restriction on a combinational circuit on the output side are replaced with low active level sensitive latches LL71, 72. Thus, the violation of delay restriction in the combinational circuit on the output side is dissolved by allocating time when data is inputted in the flip-flops to when the data is held by the flip-flop to the combinational circuit on the output side.
Patent JP-H02288380-A (JP)
Title: Actuator device using piezoelectric element
Inventor: TOMITA MASAHIRO
IPC: H01L41/09
Filed: 1989-04-28
Abstract: PURPOSE:To drive at a high speed and to effectively apply an object to be controlled such as a miniature position control by providing a columnar laminated piezoelectric unit and a slit spring. CONSTITUTION:A laminated piezoelectric unit 11 is composed to set relative positional relationship of laminated piezoelectric elements. A cylindrical stop spring 12 is set on the outer periphery of the unit 11, and a preset load is set at both ends of the unit 11 by the spring 12. In this case, since the preset load without distortion is set at both ends of the unit 11 formed in a cylindrical shape by the spring 12, the preset load having high reliability is set according to relatively small spring constant. Even if it is increased in size, piezoelectric elements are not deviated therebetween but excellent high speed driving, miniature positioning characteristics can be performed.
Patent JP-S5443468-A (JP)
Title: Bonding solder material for semiconductor element
Inventor: KAMATA TOORU
IPC: B23K35/14
Filed: 1977-09-12
Abstract: PURPOSE: To avoid the oxidation of the solder material and thus to ensure highly reliable bonding by coating the surface of the tape or the linear low fusing-point alloy composed mainly of lead, with silver or tin.  
     CONSTITUTION: Three-element alloy 1 of lead, tin and silver is formed into a tape or linear shape to be then coated with silver or tin about 0.5μm. The solder material of such composition reduces the occurrence of the oxide film since coated film 2  functions as the oxidation preventing film to alloy 1 when fusing. And 2 is alloyed completely with the three-element alloy when the film features about 0.5W2μm thickness. As a result, a highly reliable bonding becomes possible in a high efficiency with use of the above solder material. 
     COPYRIGHT: (C)1979,JPO&Japio