baber/WOPTO huggingface dataset:
Patent JP-S63290610-A (JP)
Title: Cooling device for roll
Inventor: OOYANAI TSUKASA
IPC: B21B27/10
Filed: 1987-05-21
Abstract: PURPOSE:To easily improve an accuracy of shape control with a simple constitution by providing plural air flowing-out holes in the width direction of a cooling water jacket to inject the air towards a laminar flow of a cooling water formed on the surface of a rolling roll by the cooling water jacket. CONSTITUTION:When the cooling water 7 is supplied to a nozzle slit 6 from a rear end of the cooling water jacket 4, it becomes into a uniform laminar flow in the axial direction of the rolling roll 1 to spout on the surface of the rolling roll 1 near a bitting part 3, the roll 1 is cooled by slit laminar cooling by the laminar flow of the cooling water 7. Further, the cooling water 7 flows along a guide wall 8 upstream a circumferential surface of the rolling roll 1, the roll 1 is uniformly cooled effectively. When the air is supplied from an air feeding pipe 10 to the air blowing-out hole 9, air bubbles are generated by the air to reduce the cooling effect to the roll 1. By using this partial declining phenomena for the cooling effect, to arbitrarily control the part of high cooling effect and the part of low cooling effect to perform the shape control of the rolling roll 1 is achieved.
Patent JP-S614742-A (JP)
Title: Silica-compounded rubber composition
Inventor: SATOU SUSUMU
IPC: C08L27/00
Filed: 1984-06-19
Abstract: PURPOSE:A rubber composition having excellent workability and processability, obtained by incorporating a silicate filler and a silane coupling agent into a rubber. CONSTITUTION:A silica-compounded rubber composition prepared by incorporating 1-100pts.wt. silicate filler which has a mean primary particle diameter measured with an electron microscope of 30mmu or smaller and a specific surface area measured by BET method of 130m<2>/g or greater and contains at least 80% SiO2, and 0.1-20pts.wt. coupling agent of formula I (where R<1> and R<2> each are a 1-4C alkyl, a 5-8C cycloalkyl or phenyl; R<3> is a 1-8C bivalent straight- chain, branched or cyclic hydrocarbon group; m is 1, 2 or 3; n is 2-6; X is a group of formula II or III; R<4> and R<5> each are a 1-4C straight-chain or branched hydrocarbon group or phenyl) (e.g. a compound of formula IV or V) into 100pts.wt. natural rubber and/or diene rubber. This composition has excellent workability and processability and can be used widely as various tire members, especially a tread rubber and a side-tread rubber, and as various industrial goods such as a hose, a belt, and a rubber vibration isolator.
Patent JP-S5350285-A (JP)
Title: Preparation of liquid polymer
Inventor: MARUHASHI KIYONOBU
IPC: C08F36/00
Filed: 1976-10-19
Abstract: PURPOSE: To prepare the title liquid polymer capable of forming any cured product, theremoplastic or crosslinked, by polymerization of chloroprene monomer (and a copolymerizable monomer with it) in the presence of a mercaptocarboxylic acid and organic solvent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63289763-A (JP)
Title: Manufacture of electrode active material
Inventor: MITACHI TAKEHITO
IPC: H01M4/48
Filed: 1987-05-21
Abstract: PURPOSE:To obtain an active material of excellent charge discharge characteristics efficiently by the heat treatment at a specified temperature of a deposit or residual solid substance obtained by melting and vaporizing a vanadate. CONSTITUTION:An alkali metal or ammonium salt of vanadic acid is dissolved in an aqueous solution. The solution is then concentrated, and the deposit or the residual solid substance therefrom obtained is heat-treated at a temperature of about 150 to 350 deg.C to obtain an electrode active material of vanadium oxide group. If the temperature of the heat treatment is lower than 150 deg.C the condensation of vanadium acid is not enough and also the removal of physically absorbed water is not enough, so that the temperature is improper. If the temperature exceeds 350 deg.C crystal water is removed and the substance is transformed to vanadium pentoxide, so that the temperature is also improper. The production process is simple, thereby mass production and cost reduction become possible and moreover an active material of excellent charge discharge characteristics can be efficiently obtained.
Patent JP-S62282399-A (JP)
Inventor: TAKIGUCHI KIYOSHI
IPC: G08B23/00
Filed: 1986-05-31
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-S5914891-A (JP)
Inventor: KONNO SETSUZOU
IPC: F26B25/22
Filed: 1982-07-16
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-S5826850-A (JP)
Title: Preparation of fluoroalkyl surface-active compound
Inventor: ITOU TADASHI
IPC: C07C301/00
Filed: 1981-08-11
Abstract: PURPOSE:To obtain the titled compound useful as a water-film forming fire extinguishing agent, etc., by adjusting the pH of a reaction solution at a reaction temperature to a specific range in water as a solvent, and reacting a fluoroalkylamine with an alkyl halide. CONSTITUTION:A compound of formulaI[Rf is 4-18C fluoroalkyl having fluorine atoms substituting hydrogen atoms on the carbon atoms; A is bifunctional joining group of formula II (R2 is H or <=3C alkyl); Q is <=4C alkylene; R1 is <=6C alkyl, etc.]is reacted with a compound of formula II[X is halogen; Z is functional group of formula IV (M is H, alkali metal, etc.; n is an integer 1-5)] to give the compound of formula V. In the process, the hydrogen ion concentration of the reaction solution at the reaction temperature (usually 40-100 deg.C) is adjusted to the range of 9-12 in the water as a solvent to carry out the reaction.
Patent JP-S62283431-A (JP)
Title: Optical recording medium
Inventor: KOBAYASHI TADASHI
IPC: G11B7/254
Filed: 1986-05-31
Abstract: PURPOSE:To obtain an optical recording medium which can maintain a recording state for a long period of time without erasing the record by forming a recording film of a thin mixture film composed of a prescribed compsn. essentially consisting of Te, Ge and In. CONSTITUTION:The recording film to be laminated on a substrate is formed of the thin mixed film essentially consisting of Te, Ge and In. The recording film has the compsn. expressed by the formula (Te1-xGex)1-yIny, 0<x<=0.5, 0<y<=0.5. The recording film formed of the thin mixture film added with a small amt. of In to a TeGe eutectic alloy deteriorates less with lapse of time and maintains the stable recording state.
Patent JP-H0661350-A (JP)
Title: Layout processing for semiconductor integrated circuit
Inventor: TAKAHASHI MAYUMI
IPC: H01L21/82
Filed: 1992-05-18
Abstract: PURPOSE:To prevent a wiring from becoming long without making a wiring bypass even in the case where the number of positions, where the wiring can be passed through on each standard cell row, is enough to the number of positions required for the wiring to pass through the upper part of each standard cell row. CONSTITUTION:Standard cells are laid out in a step 1 and thereafter, the standard cells are laid out side by side in a step 2, whereby standard cell rows are constituted. Then, the number of positions required for a wiring to pass through the upper part of each standard cell row is calculated in a step 3 and the number of positions, where the wiring can be passed through on each standard cell row, is calculated in a step 4. A feedthrough cell is inserted in each standard cell row in a step 5. At this time, even in the case where the number of positions required for the wiring, which is calculated in the step 3, is compared with the number of positions, where the wiring can be passed through, calculated in the step 4 and the number of positions, where the wiring can be passed through, is enough to the number of positions required for the wiring, the feedthrough cell is inserted.
Patent JP-S5916090-A (JP)
Inventor: OGAWA TAKASHI
IPC: G07D9/00
Filed: 1982-07-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5916247-A (JP)
Title: Fluorescent display tube
Inventor: KISHINO TAKAO
IPC: H01J31/15
Filed: 1982-07-16
Abstract: PURPOSE:To provide an excellent fluorescent display tube with exceedingly high brightness and low power consumption by alternately arranging an anode and a control electrode on the same plane of a substrate and making the control electrode have a luminous function. CONSTITUTION:If positive potential is applied to the cathode A of an arbitrary segment 3 in each display body 2 for cathode potential, when positive potential is applied to a control electrode G in the display body 2 of a selected column, both electrodes A and G emit light. On the other hand, when negative potential is applied to the control electrode G that is adjacent to the anode A to which positive potential is applied for cathode potential, a positive field on the anode A is offset by a negative field made by the control electrode G and an electron that strickes at the anode A from a cathode 5 is cut off. As a result, the emission of the anode A is interrupted. On the contrary, if negative potential is applied to the anode A, even when positive potential is applied to the control electrode G, the electron is cut off by the field made by the anode A and does not strike at the control electrode G.
Patent JP-S63289689-A (JP)
Title: Data collecting and recording device
Inventor: AOKI CHIHARU
IPC: G06F17/40
Filed: 1987-05-21
Abstract: PURPOSE:To rapidly and simultaneously measure data by connecting plural measuring units in parallel through a timing control bus. CONSTITUTION:A timing control bus 27 connects respective data collecting and recording units 21-24 in parallel to control the timing of data recording. In this example, the unit 21 is a master and the units 22-24 are slaves. The unit 21 sends a R/E signal indicating a data I/O operation period, a signal for executing unit I/O operation only by the specified number of channels and a MARK signal corresponding to an external event to respective units 22-24. The unit 24 is independently operated by inhibiting I/O from/to the bus 27. Respective units 21-24 have exclusive connectors for I/O from/to the bus 27 to easily attain parallel processing. A signal to be measured from an object 10 to be measured is connected to N1-Ni channels of respective units and multi-channel data are recorded as a whole. Consequently, data can be simultaneously and rapidly executed without delaying the timing of recording.
Patent JP-S616059-A (JP)
Title: Hovercraft
Inventor: SAITOU KAZUO
IPC: B60V1/04
Filed: 1984-06-18
Abstract: PURPOSE:To increase the flexibility of a skirt and improve the comfortableness to ride in by forming an air stream passing a cylindrical space in the skirt and gushing into an air cushion chamber through holes formed on the skirt. CONSTITUTION:A skirt 14 provided below a main body 12 is fitted around a cushion chamber 16 to the main body 12 so that the cross section of a sheet made of an elastic material is formed nearly in a U-shape. Holes 20 are provideed on both side surfaces of the skirt 14 facing the air cushion chamber 16 and on the surface slightly facing the air cushion chamber 16 from below the front section of the skirt 14. Part of air streams generated by a propeller 26 passes the cylindrical space in the skirt 14 and is gushed into the cushion chamber 16 through the holes 20. The other air streams are discharged backward to generate a propelling force.
Patent JP-S6017325-A (JP)
Title: Apparatus for measuring intensity of ultraviolet image
Inventor: OOBA KOUICHIROU
IPC: G01J1/42
Filed: 1983-07-08
Abstract: PURPOSE:To measure a feeble ultraviolet intensity at an arbitrary part in a view of an observing system by intensifying thoroughly an ultraviolet image and dividing said image to observing and measuring systems. CONSTITUTION:The ultraviolet image generated by a material 1 is formed on a photoelectric surface of an ultraviolet image intensifying device 3 by an objective lense 2, the amplified output image converted to visible rays is divided by a half mirror 9, and one is observed through ocular lense. The other light is formed an image on a photodetector 11 by a lense 10. The detector 11 receives the light of center part of the output image corresponding to the part shown by an index in view field, converts the light to an electrical signal, the signal is displayed on a display device 15 through an amplifier 12, an AD converter 13 and a sample holding circuit 14.
Patent JP-S62286470-A (JP)
Inventor: UZUI ESHIERU
IPC: A61M29/00
Filed: 1987-05-21
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-S63295380-A (JP)
Inventor: TAZUME KATSUHIRO
IPC: B66B5/02
Filed: 1987-05-23
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-H10302593-A (JP)
Title: Pressure switch waterproof structure
Inventor: NAGASAWA TAKUMI
IPC: G05G25/04
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a pressure switch waterproof structure in which the inflow of the water content in the atmosphere into a pressure switch through a vent hole is surely blocked in the pressure switch which generates a signal for engine control or the like in a vehicle such as an automobile or the like. SOLUTION: A case 1 and first and second pole boards 9a, 9b are fitted mutually, and a back pressure room 11 is partitioned by a diaphragm 3 provided therein. In order to block the inflow of the water content in the atmosphere inside the back pressure room 11 through a vent hole 12, a deformable cylindrical diaphragm 14 at both end portions of which O rings 14a, 14b are provided is seal mounted between the first and the second pole boards 9a, 9b and the case 1.
Patent JP-H10302738-A (JP)
Title: Secondary battery
Inventor: IECHI HIROYUKI
IPC: H01M10/05
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent the ingress of moisture in the atmosphere into a battery and the external leak of an electrolyte by applying the constitution that the joint of a thermally fused resin film at the outside of the periphery of a secondary battery power generating element is heated and fused for sealing, with the film kept at the side of the power generating element, and an outer electrode lead terminal is enveloped with a laminated film. SOLUTION: Positive electrode plates 11 have an aluminum foil 31 connected and negative electrode plates 12 with a spot welded nickel foil 32 are clamped between the positive electrode plates 11. Separators 13 are, for example, porous polyethylene films, polypropylene films or the like formed as bag type. Bagging in this case is made by clamping the positive electrode plates 11 with the separators and the four corners thereof are thermally fused. In addition, an electrolyte layer 25 is formed between the negative electrode plates 12. The aluminum foil 31 as a positive electrode lead, and the nickel foil 32 as a negative electrode metallic lead are thermally fused to a secondary battery power generating element via a laminated film.
Patent JP-H01295159-A (JP)
Title: Electrode type specific gravity sensor for lead storage battery and its production
Inventor: HATAKEYAMA YOSHIYA
IPC: G01R31/36
Filed: 1988-05-23
Abstract: PURPOSE:To facilitate a packing operation and to increase the quantity of pole active materials by segmenting the inside of a porous tubes consisting of glass fibers by an isolation plate to two chambers, packing lead powder into the respective chambers and using the same as the positive pole active material and the negative pole active material. CONSTITUTION:The acid- and oxidation resistant porous tube 2 consisting of the glass fibers is mounted to the bottom end of a circular cylindrical support 1 made of a synthetic resin provided with a flange part for mounting to a storage battery and is divided by the isolation plate 3 to the columnar spaces each having a semicircular section. The positive pole active material 4 consisting of lead peroxide formed from the raw material lead powder by electrical chemical conversion and the negative pole active material 5 consisting of spongy lead are packed into the respective spaces. Since the simultaneous packing of the raw material lead powders is enabled by this constitution, the efficiency of the operation is improved and since the active mass is large, the sp. gr. sensor having a long life is obtd.
Patent JP-S5649545-A (JP)
Title: Manufacture of electronic parts
Inventor: SUZUKI NOBUKAZU
IPC: H01H49/00
Filed: 1979-09-29
Abstract: PURPOSE:To reduce the production of defectives by securely inserting a bead and a lead into the base fitting hole of hermetic part on which an electric parts are to be fitted while detecting the location thereof using a mechanical and electric means. CONSTITUTION:A base inserting machine 2, a bead inserting machine 3, the first detector 4, a lead inserting machine 5, the second detector 6 and a heating furnace are arranged in the order of mention in a conveyance courde 1 made of a conveyor for example. First of all thereafter, a cylindrical bead 11 is inserted in a fitting hole 10 provided on a base 9 mounted on a jig 8 when the base 9 positions on the lower face of the machine 3 and the location thereof is detected while a contact pin provided in the detector 4 pushed down in the hole of the bead 11. Next, a bar type lead 12 is inserted into the hole of the bead 11 using the machine 5 and the location thereof is detected by the contactor of the detector 6 and an ammeter and indicated on an ITV camera. If the location is good, the lead 12 is transferred to the furnace 7 and subjected to melting fastening.
Patent JP-H10322852-A (JP)
Title: Structure of bus bar retaining fixture
Inventor: SUGIYAMA NORIO
IPC: H02G3/16
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To absorb relative positional errors occurring between a tab terminal and its opposite terminal, by providing this device with a projection regulator which abuts on a the vicinity of the bend of a bus bar from the inside of the bend of the bus bar, and enabling the bus bar to be elastically bent and transformed in the direction of sinking of the tab terminal, with the locking member as a fulcrum. SOLUTION: When a retainer 5 of a bus bar retaining part A is inserted into a housing, tab terminals 1a and 2b abut more than a regular projection on the mold of a housing. In the case that a bus bar 2 is projecting by the quantity d of dispersion, the pushed bus bar 2 is elastically bent and transformed by the quantity of projection, and the tab terminal 2b sinks in an insertion hole 7, and the bend 2a separated from an abutment groove. Accordingly, the bus bars 1 and 2 are easily bent and transformed with a locking claw 10 as a fulcrum, so they are not subjected to excessive external force, and they are modified for their positions so that length of projection of the tab terminals 1b and 2b may be regulated in the regular position.
Patent JP-H04330325-A (JP)
Title: Fuel injection nozzle
Inventor: YUKIOKA MASAHIRO
IPC: F02B19/16
Filed: 1991-04-27
Abstract: PURPOSE:To promote pulverization so as to develop ignition and combustion by diffusing fuel injected from horizontal flat injection ports all over the upper portion of an auxiliary chamber. CONSTITUTION:In a fuel injection nozzle, a needle valve opens injection ports formed in a nozzle main body with application of a fuel pressure to the needle valve, thus injecting fuel. The Injection ports are provided with a plurality of horizontal flat injection ports 4 for injecting fuel in the almost horizontal direction and a plurality of axial flat injection ports 5 for injecting fuel downward of the fuel injection from the horizontal flat injection ports 4. Fuel atomization from the horizontal flat injection ports 4 is diffused all over the upper portion of an auxiliary chamber 2, thus promoting fuel pulvarization, followed by ignition and combustion in the upper portion of the auxiliary chamber 2. A non-combustion mixture of the atomized fuel injected toward the lower portion of the auxiliary chamber 2 from the axial flat injection ports 5 is blown out of a connection hole 3, thereby improving an engine output and thermal efficiency.
Patent JP-S5826798-A (JP)
Inventor: MIKI MASAYUKI
IPC: B66D1/22
Filed: 1981-08-10
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-H09312491-A (JP)
Title: Electric wave absorber and installation thereof
Inventor: SAITO KAZUSHI
IPC: H05K9/00
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to firmly adhere an absorber on a ceiling or on a side wall of an electric wave dark room by forming, in an ashesive face, a groove 21 or recessed section to put an adhesive in and making the shape of the groove 21 or recessed section in such a one as to engage with the hardened adhesive. SOLUTION: On an adhesive face of a block-like electric wave absorber 10 which is made of foamed resin material in which conductive powder is mixed, a groove 21 or recessed section to put an adhesive in is formed. The shape of the groove 21 or recessed section is made in such a one as to engate with the hardened adhesive. For example, the groove 21 which has a wedge-like cross section is formed in the adhesive face of a base 11 of the electric wave absorber 10 which is constituted of a projecting section and the base 11. The groove 21 can be formed by die molding or cutting after die molding or burying a resin material having a desired groove at the time of die molding. The groove 21 is formed in the longitudinal direction, in the width direction, or in other directions.
Patent JP-S5917492-A (JP)
Inventor: TORII KEIICHIROU
IPC: B65G65/02
Filed: 1982-07-21
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-2000315296-A (JP)
Title: Information transfer system
Inventor: NAGASAKA CHIKAO
IPC: G01C21/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an information transfer system which enables a crew to utilize information for indicating a current position of a vehicle of a on- vehicle navigation device when the vehicle is parked and the crew is outside the vehicle. SOLUTION: When an ignition switch is operated from ON to OFF and a vehicle is parked, parking position information is generated from a current vehicle position obtained by a navigation device 12 and transmitted to a parking position information transfer device 14. When a personal information terminal (PDA) 24 transmits to a reception standby mode, the parking position information transfer device 14 transmits (or transfers) the parking position information to the PDA 24. Thus, when a crew leaves the vehicle and does not know the parking position of his own vehicle, he can get back to the vehicle by displaying the parking position information to a display of the PDA 24. Also, whether the parking position information is displayed or not, when the crew returns to his vehicle and parking is released, the parking position information stored in the PDA 24 is erased.
Patent JP-S62283060-A (JP)
Inventor: FUJIYAMA NOBUYUKI
IPC: B61D27/00
Filed: 1986-06-02
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-H09309144-A (JP)
Title: Molding method for resin tube
Inventor: MIURA MORIMICHI
IPC: B29L23/00
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a resin tube. SOLUTION: In the method of molding a resin tube (w) in the half-melted state which is extruded continuously from an extrusion molding machine, the resin tube (w) is bent by the difference of rotating speed of a plurality of rollers 14u and 14d for molding the outer peripheral face of the resin tube (w). Thus a large quantity of resin tubes (w) can be molded continuously. As the bending radius and the bending direction can be varied freely, the method can deal with a variety of kinds of resin tubes (w).