baber/WOPTO huggingface dataset:
Patent JP-S5674817-A (JP)
Title: Magnetic resistance effect type head
Inventor: KANAI KENJI
IPC: G11B5/39
Filed: 1979-11-20
Abstract: PURPOSE: To obtain the sensing property excelling in the linearity to the magnetic field to be measured, by increasing the anisotropic magnetic field of the magnetic resistance effect element having the uniaxial anisotropy and then tilting the orientating direction of magnetization to the direction of the detection current for measurement of resistance value.  
     CONSTITUTION: The alloy containing the transition metal element such as Co or the like is deposited to be formed into a fiber structure. Then the fiber length direction S of the fiber structure 3 is tilted by an angle of ϕ to the direction vertical to the surface of the substrate 1, and the ferromagnetic resistance effect film is coated to form the oblong-shaped element 2. In order to hold the projection tilt direction S' with an optional angle in the element 4, the anisotropic magnetic field of the element 4 is set larger than the maximum anti-magnetic field when the magnetization of the element 4 is turned to an optional direction within a face. In such way, the magnetic field can be sensed with a high linearity in a simple constitution, then obtaining an excellent magnetic resistance effect head which can cope with the measurement of a large magnetic field. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5852245-A (JP)
Title: 5-(3,3,3-trifluoropropyl)salicylic acid derivative
Inventor: KOBAYASHI YOSHIROU
IPC: C07C65/05
Filed: 1981-09-24
Abstract: NEW MATERIAL:5-(3,3,3-Trifluoropropyl)salicylic acid derivative of formula I[Y is H or methyl; X is H or acetyl (provided that when Y is methyl, then X  is H, and when Y is H, then X is H or acetyl)]. EXAMPLE:5-(3,3,3-Trifluoropropyl)salicylic acid methyl ester of formula II. USE:An antiphlogistic agent and intermediate for organic synthesis. PROCESS:The exemplified compound in the compound of formulaIcan be prepared, e.g. by using methyl salicylate as the starting raw material, and reacting with 3,3,3-trifluoropropylene.
Patent JP-H0316201-A (JP)
Title: Manufacture of chip-type variable resistor
Inventor: YOSHIMURA TAMOTSU
IPC: H01C17/00
Filed: 1989-06-14
Abstract: PURPOSE:To prevent rotor members from rotating around a hollow shaft at the time of assembling the rotor members by a method wherein with the rotor members coupled with each other with a tie bar, they are cut from a second belt-like frame, collet is released from holding by suction, and the tip of each hollow shaft is coupled. CONSTITUTION:With two rotor members 6 which are coupled to a tie bar B1 coupled with each other with the tie bar B1, they are cut from a second belt-like frame B and assembled so that they are fit over hollow shafts 5 with respect to each of substrates 1 which have been assembled to two central terminal boards 4 on a first belt-like frame A. At position III, a punch D formed in a drill tip is pushed into the tip of the hollow shaft 5 on each central terminal board 4 and the tip of the hollow shaft 5 is caulked. After caulking, the tie bar B1 is cut at position IV. Thus two rotor members 6 can be prevented from rotating around the hollow shafts 5 at the time of cutting and releasing the holding by a collet C.
Patent JP-H09329040-A (JP)
Title: Output control device for internal combustion engine
Inventor: FUJITA KOZO
IPC: F02D23/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To always keep the running stability of a vehicle in a good state by providing tack-in prevention/control means for bringing the degree of reduction in the output of an internal combustion engine in a tack-in prevention control closer to that in a usual control while a supercharging device is being worked. SOLUTION: After the degree of reduction in a throttle opening is controlled so as to prevent a tack-in phenomenon, if an acceleration pedal is depressed, a supercharging by turbochargers 56, 58 is prevented and, if a supercharging has been performed, the throttle opening of a throttle valve 44 is more reduced to prevent the output of an internal combustion engine 20 from being excessive. To release the depressing of the accelerator pedal when a vehicle is running on a road with a high friction coefficient and to prevent a tack-in phenomenon, an action of preventing the output of the internal combustion engine 20 from being reduced is taken.
Patent JP-S6134279-A (JP)
Inventor: TAKAHASHI SHIGEAKI
IPC: D06M13/188
Filed: 1984-07-23
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。
Patent JP-S5579835-A (JP)
Title: Oil-containing sludge treating method
Inventor: HASEGAWA NOBUHIRO
IPC: C22B1/00
Filed: 1978-12-06
Abstract: PURPOSE: To recover iron in oil- and iron-contg. sludge as iron manufacturing raw material by introducing the sludge into a fluidized bed furnace to perfectly burn the oil and passing the oil-free sludge through a dust collector.  
     CONSTITUTION: Sludge S contg. rolling oil as well as scale and iron dust discharged from a rolling plant, etc. is blown into fluidized bed furnace 5 set in a dust recovering line attached to an iron manufacturing raw material treating equipment. The interior of furnace 5 is heated to 700W900°C with hot air A and hot air from preheating chamber 1.3 to perfectly burn the oil in sludge S. At the same time, the water is evaporation-removed. This combustion exhaust gas is joined with hot air from water separating chamber 1.2 and subjected to dust removing treatment in cyclone 3.2, thereby separation-recovering most of the iron in sludge S. The exhaust gas is then fed to drying chamber 1.1 to heat raw pellets P by heat exchange, and it is released into the air from chimney 7 through electrical dust precipitator 6. The recovered iron is used as iron manufacturing raw material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6164486-A (JP)
Title: Correcting tape for thermal-sensitive paper
Inventor: GIYUNTERU PIICHIYU
IPC: B41M5/26
Filed: 1985-07-11
Abstract: In this correction tape, a heat-meltable correction film containing an inhibitor effective for the colour forming reaction which has taken place in the thermosensitive paper is formed on a tape-like substrate, in particular in the form of a plastic or cellophane film or a paper. This film is preferably polyethylene glycol. During the correction process, the heat-meltable correction film containing the inhibitor and symbol to be corrected is heated via the thermoprinter. The heated area is made to coincide with the area to be corrected. As a result, the inhibitor has a colour-erasing effect in the melted phase. In addition to the colourless erasure trace, a coloured overprint trace may be present with which the desired letter can then be printed out.
Patent JP-S6130643-A (JP)
Title: Hard shape memory alloy having high workability
Inventor: SUGIMOTO TAKASHI
IPC: C22C9/00
Filed: 1984-07-20
Abstract: PURPOSE:To obtain a hard shape memory alloy having high workability by adding specified percentages of Al, Ni, Mn and Ti to Cu. CONSTITUTION:An alloy consisting of, by weight, 11.5-13.5% Al, 2-6% Ni, 1-5% Mn, 0.1-5% Ti and the balance Cu with inevitable impurities such as Fe and Pb is manufactured. The deposition of gamma2-phase is inhibited while preventing an increase of the martensite transformation temp., so the hardness is reduced to improve the workability.
Patent JP-H052527-A (JP)
Title: Storage system based upon dynamic decomposition table
Inventor: SUGIYAMA KAZUNORI
IPC: G06F12/04
Filed: 1991-06-24
Abstract: PURPOSE:To rapidly store received data in a prescribed position and to minimize a return area to be required by dynamically forming a decomposition table and storing only data to be used out of received data in the return area based upon the decomposition table with respect to a storage system based upon the dynamic decomposition table. CONSTITUTION:The storage system is provided with the decomposition table 2 for setting up the identifier(ID) of data to be used and the return area 3 for storing the data of the ID set up in the table and constituted so that the ID of data to be used is previously set up in the table 2, and at the time of receiving data with the ID set up in the table 2, the received data are stored in its corresponding position of the area 3.
Patent JP-H01319648-A (JP)
Title: Tungsten carbide-base sintered hard alloy for working tool of al and al alloy
Inventor: YOSHIMURA HIRONORI
IPC: B21D37/01
Filed: 1988-06-20
Abstract: PURPOSE:To suppress the deposition of the material to be machined and the material to be subjected to deep drawing of Al (alloy), to develop the lubricity of the subject alloy and to improve its wear resistance and service life by specifying the content of Co and fine free C in a WC-base sintered hard alloy. CONSTITUTION:A sintered hard alloy contg., by weight, 0.1 to 3.5% Co as bonding phase-forming components, 0.01 to 0.4% fine free carbon as dispersion phase-forming components and the balance WC with inevitable impurities is prepd. By this method, the deposition of the material to be machined of Al (alloy) and the generation of pitching are drastically suppressed to obtain excellent wear resistance. Furthermore, even if the alloy is used as a wear-resistant tool such as a die for deep drawing of an Al can, the deposition of the material to be machined is suppressed and its lubricity is developed, by which its longer service life can be obtd.
Patent JP-H05194675-A (JP)
Title: Acrylonitrile-butadiene-styrene graft copolymer and its composition
Inventor: SUTEIIBUN RII TEIRAA
IPC: C08L25/12
Filed: 1992-06-11
Abstract: PURPOSE: To provide a polymer blend containing an ABS graft copolymer showing low gloss, improved multiaxis impact strength, low opacity and good base material coloration resisting yellowing.  
     CONSTITUTION: A graft copolymer contains a rubber substrate (a) formed from a diene monomer and a styrene monomer and having an average latex particle size of about 100 nm or less and a graft part (b) formed from at least one styrene monomer and an acrylic monomer and is formed by an emulsion polymn. method using a thermally activated initiator system providing carbon free- radicals during the polymn. process. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H095557-A (JP)
Title: Optical fiber connecting device and connecting method using the same
Inventor: OTSUKA KENICHIRO
IPC: G02B6/24
Filed: 1995-06-19
Abstract: PURPOSE: To provide an optical fiber connecting device and a connecting method capable of facilitating the connecting operation of an optical fiber and connecting the optical fiber with low loss in a short time. CONSTITUTION: This optical fiber connecting device is coaxially provided with a cylindrical sleeve 2 having a hole for discharging a refractive index matching agent; a body member 3 where two end areas having a small diameter, a central part area interposed between the end areas, including the sleeve 2 and having a large diameter, a tapered shoulder part 3a formed between the end area and the central part area, and an inner wall concentrically communicating with the hole of the sleeve 2 and having a contact part coming in contact with the peripheral surface of the optical fiber 1 are formed;  and a cylindrical lock tool 4 having two end faces where a hole larger than the outside diameter of two end areas of the member 3 and smaller than the outside diameter of the central part area of the member 3, and a tapered recessed part formed concentrically with the hole so that its diameter becomes smaller and smaller toward the edge part of the hole are formed.
Patent JP-S5775939-A (JP)
Title: 3-(trans-4"-alkylcyclohexyl)cyclohexyl) fluorobenzene
Inventor: SUGIMORI SHIGERU
IPC: C07C67/00
Filed: 1980-10-29
Abstract: NEW MATERIAL:3-[trans-4'-(trans-4"-alkylcyclohexyl)cyclohexyl]fluorobenzene.  
     USE: A liquid crystal with a small positive dielectric anisotropy and low viscosity. This substance hardly crystallizes out to be helpful to improvement in display characteristics at low temperature. Further, it is used to expand the nematic temperature range.  
     PREPARATION: 4'-(trans-4-Alkylcyclohexyl)cyclohexanol of formula II is oxidized with chromic anhydride to give 4-(trans-4'-alkylcyclohexyl)cyclohexanone of formula III. In the meantime, the reaction between 3-bromofluorobenzene and metallic magnesium gives 4-fluorophenylmagnesium bromide and both produces are made to react to produce a compound of formula IV. The compound of formula IV is dehydrated to a compound of formula V, which is hydrogenated and recrystallized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0821358-A (JP)
Title: Variable displacement type compressor with swash plate
Inventor: FUKAI ISAMU
IPC: F04B27/08
Filed: 1994-07-04
Abstract: PURPOSE:To provide a variable displacement type compressor with a swash plate which is improved to simplify the pivotably support of the swash plate relative to a rotary shaft. CONSTITUTION:A main rotary shaft 3 to be driven, and a swash plate 5 to be driven by this main rotary shaft are provided, and the stroke of a piston to be engaged with the swash plate is set by regulating the angle of inclination of the swash plate relative to the main rotary shaft. The swash plate is swayably supported by a sub rotary shaft 3a which is slidable along the axial direction of the main rotary shaft. A rotor arm 4 fixed to the main rotary shaft is provided with an abutting surface 4b facing in the axial direction. The angle of inclination of the swash plate is regulated by the position in the axial direction of the sub rotary shaft and the position where a supporting tab 5a of the swash plate is abutted on the abutting surface 4b.
Patent JP-S5483774-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKA KENJI
IPC: H01L21/66
Filed: 1977-12-16
Abstract: PURPOSE: To inspect characteristics by making a wafer in airtight contact with a conductive film and by electrically connecting an electrode from the substrate of the wafer to a measuring instrument.  
     CONSTITUTION: The wafer after an element is formed is adhered to conductive film 3 and divided into pellets 1, and then the film is elogated and connected to metal ring 2, so that a constant interval will be produced among pellets. Metal ring 2 is connected to the measring instrument and measurements of the element are made by probe 4, thereby fulfilling definite quality selection with high efficiency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5942577-A (JP)
Title: Magnetooptic storage element
Inventor: OOTA KENJI
IPC: G11C19/06
Filed: 1982-08-31
Abstract: PURPOSE:To stabilize the storage characteristics of a magnetic material film by preventing the oxidation of the magnetic material film with a magnetic anisotropy at right angle to a film surface formed of a rare earth and a transition metal alloy as a storage medium. CONSTITUTION:A resin substrate 7 is stuck to the top surface of a glass plate 1 wherein a guide groove is formed. A transparent substrate, the magnetic material film 3 which has the magnetic anisotropy at right angle to the film surface made of alloy of the rare earth and the transition metal, and the reflecting film 5 made of the same material are laminated in order to constitute a magnetooptic storage element. Dielectric films 2, 4, and 6 are provided for increasing a Kerr rotation angle. Consequently, the transmission of oxygen and moisture from the rear surface is prevented by this constitution. Therefore, two kinds of operation, i.e. the operation for increasing the Kerr rotation angle and the operation for preventing the oxidation of the magnetic material film are both obtained to improve the stability of the storage element.
Patent JP-S5952154-A (JP)
Title: Water heater
Inventor: KITAZAKI JIYUNICHI
IPC: F24H1/20
Filed: 1983-08-20
Abstract: PURPOSE:To contrive to shield the heat and noise of a burner by a structure wherein the high temperature part of the burner is provided at the water jacket part in the interior of a heater body. CONSTITUTION:The heater body 1 is provided with a feed water port 2 at its bottom, a hot water supply port 3 at its upper part, and at least one horizontal opening 4 at its lower part. The burner 5 and a combustion tube equipped with an exhaust port 6 to discharge the combustion gas produced at the turner 5 through a duct 25 and a stack 26 to the outside are horizontally arranged in the opening 4. Because the high temperature part of the burner 5 is located at the water jacket part 15 in the heater body 1 and mounted to the heater body 1 through the air layer 14 of the opening 4, the radiation heat emitted from the high temperature part is absorbed by the water jacket part 15 as available heat, resulting in eliminating the radiation to a motor 17 and a controller 18 and yet the high temperature part is insulated with the air layer 14. In addition, the combustion noise generated at burner ports 12 is rendered to be damped during its passage across the air layer 14.
Patent JP-S63316373-A (JP)
Title: Magnetic disk driving device
Inventor: FURUHASHI MAKOTO
IPC: G11B20/18
Filed: 1987-06-18
Abstract: PURPOSE:To shorten a latency time at the time of reproducing data per track by possessing a capacity capable of storing the data per one tack of a magnetic disk by a buffer memory and storing reproducing data of either a track unit or a sector unit to perform an error correction. CONSTITUTION:A buffer memory 13 is connected with an error correction processing part 15 and also with a recording/reproducing/erasing circuit 18 via a data modulation circuit 16 and a data demodulation circuit 17. Control data are fed to a mechanical deck system controller 19 to perform drive controls on a head freed motor 22 for moving a magnetic head 20 radially on a floppy disk 21 and a spindle motor 23 for rotating the floppy disk 21 and so forth. Then, the reproducing data from the magnetic disk 21 are stored into the buffer memory 13 as per either of the track unit or the sector unit and then the error correction is carried out by the error correction part 15. By this method, the latency time at the time of reproducing the data per track can thus be shortened.
Patent JP-S6058227-A (JP)
Title: Air purifier
Inventor: NISHINO MOTOTSUNE
IPC: B01D46/52
Filed: 1983-08-20
Abstract: PURPOSE:To form a compact air purifier for a household use and car loading use, by providing a suction port having a blower device mounted therein, a main body case having a blowoff port and a fiter, which is formed by pleating filter paper in a zigzag pattern and receives a deodorant in the recessed part thereof, provided to the suction port. CONSTITUTION:A main body case 1 has a blow-in port, which is formed of a freely detachable grill 2, provided to the entire front surface thereof and has a blowoff port 5, which is formed of a grating 4, provided to a part of the upper surface thereof. Within the main body case 1, a filter block 9 is provided to the suction port 3 and a fan 10 is provided behind said filter block to be attached to a motor 11. The filter block 9 is constituted by providing a dust removing partition wall formed by pleating filter paper in a zigzag pattern in a filter frame 20 and filling the recessed parts provided to both sides of the partition wall 17 with deodorants 18, 19.
Patent JP-H07147188-A (JP)
Title: Microwave supply method and microwave heating device
Inventor: ANDERUSU EKUSUTOROOMU
IPC: H05B6/70
Filed: 1994-07-04
Abstract: PURPOSE: To control microwave field in a cavity by controlling a microwave distributor with a parameter value, based on a heating filling substance and distributing energy quantity to each field point. CONSTITUTION: Microwave is supplied to a microwave distributor 2, consisting of a microwave distributor housing 3 and a microwave distributor member 4 moved in it, by connecting it to an entrance port 1. A proportion that microwave entering into the housing 3 is distributed to plural wave guides 5 is determined by a position of a means 4 and affected by a coupling coefficient between each guide 5 and the housing 3. This coefficient varies as a function of time, when the means 4 rotates. The microwave thus distributed is introduced to a cavity through each field point, and microwave field in it is controlled. Thereby, a phase of microwave, an amplitude of a peak and a node and the like are changed during heating time.
Patent JP-H04351531-A (JP)
Title: Bead locking device and bead locking method using said device
Inventor: ADACHI KOJI
IPC: B29D30/32
Filed: 1991-05-29
Abstract: PURPOSE:To deliver a bead ring to a tire molding equipment with extremely high accuracy without deforming and eccentricity to the bead ring and the like by providing each driving means mutually making independent each of first and second bead locking segments and expanding and contracting and displacing each of the bead locking segments. CONSTITUTION:A bead ring 4, with an inner circumferential surface of which a bead setter 5 is engaged and which is held, is positioned and arranged on the outer circumference side of a band 23 by the bead setter. The diameters of each of each pawl member 5a positioned at regular intervals in the circumferential direction and constituting the bead setter and a second bead lock segment 7, which does not correspond, are expanded and each of the pawl members and the segment 7 are displaced simultaneously by same amount, and these bead lock segments 6, 7 are both engaged with the inner circumferential surface of the bead ring by equal force through the band. The bead setter is removed from the bead ring, and the diameters of each of the first bead lock segments are increased and each of the first bead lock segments is displaced, and interlinked with the bead ring.
Patent JP-H0714290-A (JP)
Title: Operating and control method of disk apparatus
Inventor: HAYASAKA SATORU
IPC: G11B19/00
Filed: 1993-06-23
Abstract: PURPOSE:To select an operating mode according to a user's request by a method wherein electric-power mode information is written selectively in a disk in advance and the electric-power mode information is read out and stored after a power supply has been turned on. CONSTITUTION:When a power supply is turned on in a disk apparatus 1, electric-power mode information which has been written in a work track on a disk 2 is read out by a head 4 under the control of an MPU 10 which is operated by a program inside a control means 9, the information is transmitted to the means 9 via an R/W means 5, and the information is stored in a memory 11 of the MPU 10. After that, the apparatus 1 is set into a command waiting state, the information is written to, or the information is read out from, the disk 2 by a command supplied from a host control means 13. Thereby, an operating mode according to a user's request can be selected, and the shift time to an idle mode can be selected.
Patent JP-S6310409-A (JP)
Inventor: KUNIMURA SATOSHI
IPC: B32B27/18
Filed: 1986-06-28
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。