baber/WOPTO huggingface dataset:
Patent JP-H01262582-A (JP)
Title: Method and device for forming image
Inventor: KANEKO SHUZO
IPC: G09F9/30
Filed: 1988-04-14
Abstract: PURPOSE:To form an image of high density and high contrast extending over a large screen by applying selectively a voltage to an image forming medium consisting of a high polymer liquid crystal layer. CONSTITUTION:A high polymer liquid crystal layer 2 is provided on plural stripe-like electrodes 3 which are provided on a substrate 1 and insulated from each other, and a conductive member 4 having an axis in the direction being roughly orthogonal to the stripe-like electrode 3 is placed on the high polymer liquid crystal layer 2. In this state, a voltage is applied selectively to the stripe- like electrode 3 and the conductive member 4 and the surface of the high polymer liquid crystal layer 2 is scanned by the conductive member 4. In such a way, to the high polymer liquid crystal layer between the conductive member and the stripe electrode, a voltage is applied selectively, and a prescribed visible image can be formed with high density and high contrast.
Patent JP-H02269171-A (JP)
Title: Adhesive sheet for adhering wafer
Inventor: TAGUCHI KATSUHISA
IPC: C09J7/02
Filed: 1989-04-10
Abstract: PURPOSE:To obtain the title sheet which shows stabilized adhesion properties for a long period of time without softening of the adhesive, excellent stress relaxation as long as large elongation and no looseness, by using, as a base material, a film of a specific polymer composition. CONSTITUTION:A polymer composition containing (A) a polyol-containing vinyl chloride polymer which is prepared by polymerizing vinyl chloride monomer or a mixture thereof with another copolymerizable monomer in an aqueous medium containing a polyol soluble in vinyl chloride monomer and (B) an isocyanate is made into a film and the film is used as a base. The base material is coated with an adhesive layer which is composed of an adhesive and an irradiation-polymerizable compound such as trimethylolpropane triacrylate to give the subject sheet. The adhesive is preferably an acrylic polymer containing an acrylic acid ester such as ethyl methacrylate as a major unit.
Patent JP-S61250337-A (JP)
Title: Suction device for supercharged engine
Inventor: OKIMOTO HARUO
IPC: F02B29/06
Filed: 1985-04-26
Abstract: PURPOSE:To prevent suction air from blowing back and improve a supercharging effect so better, by forming an interconnecting passage connecting a supercharging passage to a natural suction air passage, while installing a backflow preventive timing valve, which opens at the closing period of a natural suction stroke by a natural suction port, in this interconnecting passage. CONSTITUTION:One end of an interconnecting passage 35 is opened to a supercharging passage 14 lying between a surge tank 17 and a timing valve for supercharging use, while the other end of this interconnecting passage 23 is opened to a natural suction air passage in close vicinity to a natural suction port 5 via an injection nozzle 24. And, a backflow preventive timing valve 25 is installed in the interconnecting passage 23, while a third throttle valve 26 is set up at the downstream side of this valve 25. with this constitution, the said valve 25 is opened almost simultaneously with the said valve 18 and, in turn, closed almost simultaneously with a suction valve. Therefore, at the initial and middle periods of a natural suction stroke when suction pressure inside a combustion chamber 4 is relatively strong, natural suction by the suction pressure takes place, while at the closing period of the natural suction stroke when the natural suction becomes weakened, supercharging air is fed in from the supercharging passage 14.
Patent JP-S5214226-A (JP)
Title: Burner designed to restrict volume of nitrogen oxide to be generated
Inventor: YOSHIDA AKIO
IPC: F23C99/00
Filed: 1975-07-24
Abstract: PURPOSE: Device to eject steam into the combustion area to decrease the combustion temperature to restrain the volume of generation of nitrogen oxide. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07278680-A (JP)
Title: Continuous annealing equipment for steel sheet
Inventor: ONODA MASAMI
IPC: C21D9/56
Filed: 1994-04-06
Abstract: PURPOSE:To enable small-quantity production of many kinds by suppressing extreme lengthening of continuous annealing equipment for steel sheets and decreasing thermal inertia. CONSTITUTION:Electrical heating is adopted for a heating zone 2 to intensity a heating ability and to decrease the thermal inertia. A coil box 6 is adopted for an overaging zone to avoid extreme lengthening of this overaging zone and to execute an overaging treatment by each coil. As a result, the equipment is made compact and simultaneously, the thermal inertia is decreased. Changing of conditions, such as heating rate and cooling rate, is facilitated. Since changing of the conditions for the averaging by each coil is possible, the small-quantity production of many kinds is enabled.
Patent JP-H07294483-A (JP)
Title: Electrochemical element and manufacture thereof
Inventor: UMEDA TAKAHIRO
IPC: G01N27/409
Filed: 1994-04-28
Abstract: PURPOSE:To make a lead wire of an electrochemical element connected to an electric power supply terminal of a mounting object hard to be cut by vibration or impact. CONSTITUTION:By constitution that an electrode 2 on one surface of a solid electrolyte board 1 is fixed to one terminal 5 by conductive paste and a lead wire 4 connected by conductive paste to the other electrode 3 is connected to the other terminal 6, it becomes strong against vibration or impact, and the lead wire 4 is flexibly deformed, and the solid electrolyte board 1 is made hard to be influenced by thermal expansion.
Patent JP-H09285085-A (JP)
Title: Reluctance motor
Inventor: SUMIYA NAOYUKI
IPC: H02K19/06
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To enable high-speed revolution with high output without stacked material being stripped off by centrifugal force at high-speed revolution and besides with little loss due to overcurrents, by constituting a rotor by stacking laminated high-permeable materials, wherein circular grooves curved in reverse direction to the peripheral circle are made in multilayer, in the axial direction of the rotor. SOLUTION: A disclike high-permeable material 1 consists of an electromagnetic steel plate or the like, and circular grooves 2 in multilayer curved in reverse direction to the peripheral circle are made at four places at equal intervals in circumferential direction, and the peripheries are connected all around to a connection ring 3. Then, these high-permeable materials 1 are stacked in the axial direction of a rotor, and are molded integrally to make a rotor. Hereby, the circular groove 2 can give magnetic salient pole property, and reluctance torque is developed effectively and a high-speed and high-output reluctance motor can be obtained. Moreover, even if it rotates at high speed, the stacked material does not peel off, and the loss caused by overcurrents can be reduced.
Patent JP-S58216585-A (JP)
Inventor: KANNO KOUHEI
IPC: B65B55/04
Filed: 1982-05-28
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-S5949897-A (JP)
Inventor: GENANJIII SERUGEIBIITSUCHI ZEE
IPC: C02F3/00
Filed: 1983-05-25
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-S57207798-A (JP)
Title: Heat-accumulating material
Inventor: KIHARA YASUNORI
IPC: C09K5/06
Filed: 1981-06-15
Abstract: PURPOSE:To improve heat radiation properties of a heat-accumulating material, by using hydroxyethylcellulose as a peptizer. CONSTITUTION:Hydroxyethylcellulose is added to a heat-accumulating material obtained by adding a thixotropic thickener such as attachpulgite, bentonite, diatom earth or the like to an aqueous solution of Na2SO4.10H2O-4Na2B4O7. 10H2O or CaCl2.6H2O-Ba(OH)2. Here, the effect of hydroxyethylcellulose as a peptizer is verified by the fact that the heat radiation properties of the heat- accumulating material thus obtained are not changed with proceeding of a fusion/solidification cycle.
Patent JP-H03290067-A (JP)
Title: Compressor driven by linear electric motor
Inventor: HIRAI TETSUO
IPC: F04B35/04
Filed: 1990-04-05
Abstract: PURPOSE:To reduce the change of the direction of a flow passage and improve the compression performance by assembling a suction valve and a discharge valve in the side wall of a cylinder, in the constitution in which a piston is moved in rectilinear reciprocation by a linear electric motor in a cylinder. CONSTITUTION:A suction port 13 and a discharge port 14 are formed on the side wall part at the center of a cylinder 12, and the electromagnets 15 and 15a which constitute a linear electric motor penetrates both the edge parts of the cylinder 12 in the radial direction and are fixed in the state where the top edge part is slightly projected inside. The armatures 16 and 16a which constitute the linear electric motor, together with the electromagnets 15 and 15a, are arranged in the vicinity of the electromagnets 15 and 15a inside the cylinder 12, and the shiftable characteristic is provided by the compression springs 17 and 17a. A compression chamber 19 is dividedly formed from the pistons 18 and 18a fixed on the armatures 16 and 16a and the inner surface of the cylinder 12, and a suction valve 20 and a discharge valve 21 are installed on the side wall on the center line of the cylinder 12.
Patent JP-H03277586-A (JP)
Title: Thermal recording material
Inventor: KATO YOSHIHIRO
IPC: B41M5/333
Filed: 1990-04-04
Abstract: PURPOSE:To obtain a thermal recording material excellent in high speed record ing aptitude and generating no lowering of the whiteness of its recording layer even when preserved under a high temp. condition by selectively using a specific developer and a specific heat-meltable substance. CONSTITUTION:As a developer, at least one compound selected from 4- hydroxy-4'-isopropyloxydiphonylsulfone, 4,4'-(1,3-dimethylbutylidene)bisphonol, 4,4'-(1-phenylethylidene)bisphenol, 4,4'-(m-phenylenediisopropylidene)bisphenol and an antipyrine complex of zinc thiocyanate is used and, as a heat-meltable substance, a compound represented by formula, for example, bis(o-methylbenzyl) oxalate is contained.
Patent JP-H03288249-A (JP)
Title: Vme bus general-purpose interface circuit
Inventor: HOSONO HIROSHI
IPC: G06F13/42
Filed: 1990-04-04
Abstract: PURPOSE:To extremely reduce the cost of development and the circuit scale by providing a switch means which varies the timing to return a data acknowledge DTACK* to a VME bus master as well as the assignment of an I/O address. CONSTITUTION:An address setting switch 6 is provided together with a DTACK* timing setting switch 7, a decoder 8, and a shift register 9. Then it is not required to decide the decoding value, i.e., an I/O address at design of a circuit owing to use of the switch 6 and an address decoder 2. Furthermore the production timing of the DTACK* can be varied in the cycle of an SYSCLK in regard of the generation of the DTACK* by decoding the set value of the switch 7 via the decoder 8 and gating the output of the register 9 with the decoded value of the decoder 8. Thus a general-purpose interface circuit is transformed into a PLD or an LSI. Then the cost of development and the circuit scale can be extremely reduced.
Patent JP-H09282579-A (JP)
Title: Drowing reporting device
Inventor: SATAKE MARENORI
IPC: G08B21/00
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To demand a rescue by speedily transmitting a emergency signal even when a worker falls down on a shoal with the shallow depth of water or inside a water tank. SOLUTION: When the person mounting portable terminal equipment 1 is turned into a drowing state, a drowing detection sensor 11 detects the infiltration of liquid while utilizing the refraction of light. A CPU 15 at the portable terminal equipment 1 detects the drowing state from the detecting output of the drowing detection sensor 11, turns on a light emitting part 22, reads a previously applied identification number out of a data memory 14, generates the relief signal containing this identification number and transmits that signal through a transmission/reception part 16 and an amplifier 17. When the emergency signal from the portable terminal equipment 1 is received through an antenna 27 and a transmission/reception part 26, a CPU 25 at a fixed alarm 2 activates an alarm tone generating part 21 and an alarm lamp part 22, reports it through sound and light to surrounding people and transmits a emergency message to the portable terminal equipment carried with persons in charge.
Patent JP-H07291051-A (JP)
Title: Lid device
Inventor: KAMANO YOSHIFUMI
IPC: B60R13/02
Filed: 1994-04-28
Abstract: PURPOSE:To stably install a lid body by providing an engaging part having elastically deformable engaging piece parts opposed to the direction crossing the inserting direction of the lid body and an engagement base part provided on the rear side thereof, and forming engaging claws to be engaged with the edge part of an engagement receiving part thereon, respectively. CONSTITUTION:An engaging hole 26 is formed as the engagement receiving part of an opening part 18, vertically opposed engaging piece parts 37, 37 and an engagement base part 38 are formed on the engaging parts 34, 34 of a lid body 21. The engaging piece parts 37, 37 are formed to be surrounded by slit parts 36 in such a manner as to be elastically deformable inward, and engaging claws 43, 43, 44 are protruded on the top end parts of the engaging piece parts 37, 37 and the engagement base part 38. respectively. When the lid body 21 is inserted to the opening part 18, the front side of the engaging claw 43 first makes contact with a side wall part 24 to elastically deform each engaging piece part 37 inward, and each engaging piece part 37 is then returned and deformed to the outside. When it is further pushed, the engaging claw 44 is pressed into the engaging hole 26, and the rear side of the engaging claw 44 is engaged with the edge part on this side of the engaging hole 26, and firmly regulated thereby.
Patent JP-H08264219-A (JP)
Title: Electric connector
Inventor: KOSHIKAWA KIYOSHI
IPC: H01R13/04
Filed: 1995-03-24
Abstract: PURPOSE: To provide an electric connector capable of narrowing a pitch between contact pins and making the connector small even when a square contact pin is used. CONSTITUTION: Contact pins 15-18 are fixed to a main body mold 12, and contact parts 15a-18a at least at the tips of the contact pins 15-18 have a rectangular cross section. Lead parts 15d-18d of a printed circuit board 20 have a round cross section.
Patent JP-H04301890-A (JP)
Title: Electronic musical instrument
Inventor: KOMANO TAKASHI
IPC: G01P15/00
Filed: 1991-03-29
Abstract: PURPOSE:To faithfully reflect the touch for operation of operators on a keyboard or the like on musical sounds by attaching an acceleration pickup to a key and driving a musical sound synthesizing part by the signal obtained by integrating the acceleration detection signal outputted from the acceleration pickup. CONSTITUTION:Each of half-wave rectification circuits 12 of depressed key detecting/musical sound synthesizing parts TG1 to TGn selects a negative component of the acceleration detection signal and outputs it as the signal corresponding to the acceleration which is applied to the keyboard with the key on the pedestal. Outputs of half-wave rectification circuits 12 are added by adders B2 to Bn and are converted to a digital signal by an A/D converter 3 and is inputted to a filter 4. A signal corresponding to the mechanism noise is outputted from the filter 4 and is inputted to the other input terminal of an adder 5, and the total sum of outputs of musical sound synthesizing parts 15 and the output of the filter 4 are added. This addition result passes a resonance circuit 6 and is converted to an analog signal by a D/A converter 7 and is supplied to a speaker SP to emit musical sounds.
Patent JP-H07292358-A (JP)
Title: Production of purified liquid crystal, liquid crystal cell and liquid crystal displaying apparatus
Inventor: TASHIRO AKITSUGU
IPC: C09K19/56
Filed: 1994-04-28
Abstract: PURPOSE:To increase improving ratio of specific resistance of a liquid crystal for liquid crystal display elements, etc., and improving ratio of voltage retaining ratio of a liquid crystal cell and improve long-term display stability and long- term display stability at high temperature (40-80 deg.C) by treating the liquid crystal with a polyimide porous formed body. CONSTITUTION:Impurities are selectively removed while keeping loss of a liquid crystal as small as possible by treating the liquid crystal with a porous formed body of a polyimide insoluble in the liquid crystal. As the polyimide, a polyimide of the formula [(p) is an integer of >1; A<3> is formula II, etc.; A<4> is formula III, formula IV, etc.] is preferably used.
Patent JP-S5522020-A (JP)
Title: Textile or fibrous material loosener
Inventor: IWASAKI SHIGEMITSU
IPC: D01B1/00
Filed: 1978-07-26
Abstract: PURPOSE: The title loosener designed to push the material while loosening even to the interior uniformly without the influence of moisture, comprising two hammers having protrusion and hollow surfaces which oppose and shear the textile.  
     CONSTITUTION: The parts 1a and 1b of a pair of hammers or mallets 1 pass each other and reciprocate and shear perpendicularly to the direction of approaching and parting. The part of one side of the hammer is hollow, and that of the other side is protruded and fitted into each other. A textile or fibrous material, e.g. a straw, is placed on the table 24, held by the hammer parts, and struck by the opposing motion, pushed by the sheaving motion, rubbed by the pressing and forwarding action, and loosened thoroughly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0639535-A (JP)
Title: Method for removing flux
Inventor: ZEN MITSUO
IPC: B23K1/00
Filed: 1993-03-29
Abstract: PURPOSE:To easily execute a removing work of flux after the fact by sticking resin to be solidified at low temp. to the position removing the flux. CONSTITUTION:A printed board is coated with a liquid flux as the foggy state with a spray-fluxer 1. Then excess flux stuck to louvers 10 and a filter 11 in a sucking device 9 is removed. The louvers 10 and the filter 11 made of silicone rubber and fluorine resin having flexibility even in the low temp. of about 0 deg.C, are taken away, and by charging into freezer compartment in a refrigerator for household for about 4hrs., as the resin containing much quantity in the flux is solidified and made to be brittle, the flux can easily be removed by giving shock, such as twisting or hitting the louvers 10 and the filter 11. This removing method of the flux does not cause any problem on the environmental pollution because a solvent is not used, and is profitable.
Patent JP-S51132541-A (JP)
Title: Power steering device for car
Inventor: NISHIKAWA MASAO
IPC: B62D6/02
Filed: 1974-08-13
Abstract: PURPOSE: To stabilize the steering device by incorporating two hydraulic reaction chambers. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58209317-A (JP)
Inventor: AOSHIMA TERUTAKA
IPC: A47J41/00
Filed: 1982-05-29
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-H11291922-A (JP)
Title: Steering device
Inventor: IMAGAKI SUSUMU
IPC: B62D1/19
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To absorb in good performance the impact energy applied to a steering wheel from the car driver by transmitting the impact energy to an impact energy absorbing mechanism in good performance. SOLUTION: A first shaft housing 2 to surround and support one-side end part 11 of a steering shaft 1 whose one end is continued to a steering wheel, is fitted movably to a second shaft housing 3, which surrounds and supports the other end of the steering shaft 1, and between the first shaft housing 2 and a mounting bracket 5, a first tooth body 32 and a second tooth body 33 are installed to restrict movement of the first shaft housing 2 in the axial direction upon its being moved across the axial direction by an impact energy, and thereby axial movement of the first shaft housing 2 is restricted which should stabilize the impact energy absorbing characteristics of this impact energy absorbing mechanism.
Patent JP-S5519938-A (JP)
Title: Ignition system in engine
Inventor: ITOU TOSHIHIKO
IPC: F02P15/10
Filed: 1978-07-27
Abstract: PURPOSE: To stabilize combustion as well as to secure the ignition of mixed air in such a way that according to crank angle and engine drive condition, electric discharge start-up timing and terminating timing of ignition plugs are decided, during the time, high voltage is generated continuously.  
     CONSTITUTION: Crank angle of an engine is detected by a sensor 60, engine drive condition is detected by a throttle sensor 40, a negative pressure sensor 50, and on the basis of these detected signals, electric discharge start-up timing of ignition plugs 7 is calculated by a control circuit 30. In this control circuit 30, also the electric discharge terminating timing is set at 10 degrees after the top dead center of each air cylinder. Control signals of this control circuit 30 have consecutive high voltages generated in a high voltage generator 10, and have consecutive electric discharges done on the ignition plugs 7 corresponding to a distributor 20. Thus, the possibility of secure ignition of mixed air goes abreast with the possibility of prevention of misfire in the engine, which offer the trilogy along with the possibility of stabilization of combustion. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04323635-A (JP)
Title: Inspecting plate producing device
Inventor: OKUTSU KOICHI
IPC: G03F7/20
Filed: 1991-04-23
Abstract: PURPOSE:To surely integrate the quantity of light which is radiated from a light source and which is before incidence on an interference filter and to prevent the degradation of the quality of an image caused by the shortage of exposure. CONSTITUTION:An interference filter unit 49 is arranged in the vicinity of a non-electrode light source 44 between a Fresnel lens 29 and the light source 44. The light receiving part 68A of an integrating light quantity meter 68 is inserted in an optical path between the unit 49 and the light source 44. The light quantity meter 68 is connected to a controller 42, which calculates exposure based on the input the light quantity meter 68. When the exposure reaches a specified value, the light source 44 is turned off.
Patent JP-S60253447-A (JP)
Title: Stable disposable absorbale structure
Inventor: HAINTSU ARUFURETSUDO PIINIAKU
IPC: A61F13/15
Filed: 1985-05-01
Abstract: A disposable absorbent product is provided in the form of a layered structure. A first fibrous layer of resilient fibers contains superabsorbent and is superposed on a layer of hydrophilic material. The layers are unpressed and slit followed by extrusion to open the slits to provide apertures. The structure is used as the absorbent core in diapers, sanitary napkins, wound dressings and the like.
Patent JP-S62193955-A (JP)
Inventor: SUN DOUOOSHIEN
IPC: B65D30/08
Filed: 1986-04-23
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。