baber/WOPTO huggingface dataset:
Patent JP-H08130046-A (JP)
Title: Wiring member
Inventor: SAKAMOTO SHINJI
IPC: H01B7/00
Filed: 1994-10-31
Abstract: PURPOSE: To restrict the breakage of a conductor part to bending stress by coating a center part of plural conductors with two soft resin sheets from the surface and the back, and forming a coating part of a wiring member to be wider at an end part than at a center part and a conductor end part. CONSTITUTION: Conductors 11 are disposed in a line in a wiring member 1 to electrically connect printed wiring boards to each other, and a center part of it is coated with insulation soft resin sheets 12, 13. For the conductors 11 having rectangular cross sectional surfaces to be inserted into through holes in the board to be soldered, a copper plate is pressed in a specified form, it is solder-plated, and they are disposed at a specified interval. For the form of the conductor 11, the width of a conductor center part 11c is narrow, the width becomes wider at a peripheral part 11b of resin coating of the conductor 11 close to resin sheet end parts 12b, 13b, and the width of a conductor end part 11a without having the resin coating is formed narrow to be easily inserted into the through hole.  The soft resin sheets 12, 13 are pressed by a heat roller with binding agent inside to hold the center part 11c and the peripheral part 11b of the conductors 11.
Patent JP-H06220046-A (JP)
Title: Substituted 3,4-tetarylpyrazoline
Inventor: RAINAA FUKUSU
IPC: C07D413/14
Filed: 1993-10-01
Abstract: PURPOSE: To provide novel compounds useful as pesticides, in particular as insecticides or acaricides.  
     CONSTITUTION: By reacting a pyrazoline derivative of formula II with an isocyanate or isothiocyanate of formula X=C=N-R 6  in the presence of a base, is provided a compound of formula I (wherein R 1  represents a 5 or 6 membered unsaturated heterocyclic ring, a 2-oxazolidinone-3-yl, a 2-pyrazolidinone-1-yl or the like; R 2  represents H, alkyl or the like; R 3  and R 4  are each H or an alkyl; R 5  represents H, an alkyl, a phenyl or the like; R 6  represents an alkyl, a cycloalkyl or the like; X represents O or S; Het represents a (condensed) heterocyclic ring), for example 3-pyridi-4'-yl-4-pyridi-2"-yl-4,5-dihydropyrazolel- carboxylic 4"-trifluoromethoxyanilide, which is suitable for combating arthropods and nematodes, in particular insects and spiders. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S62127467-A (JP)
Title: Member deposited with ceramics and its production
Inventor: YAMAZAKI MUTSUKI
IPC: C23C16/50
Filed: 1985-11-28
Abstract: PURPOSE:To develop a sliding member which has excellent adhesiveness to an Fe metallic base material and wear resistance and does not wear the mating member by subjecting the surface of the base material for the sliding member to a plasma treatment by gaseous Ar, then forming a hard ceramic layer thereon by plasma discharge in the presence of gaseous raw materials. CONSTITUTION:The Fe base material 10 consisting of a cast iron or free cutting steel, etc., is put into a reaction chamber 1 and a cylindrical electrode 4 is disposed around the same in the stage of producing the high-speed sliding member such as the shaft of a compressor. After the inside of the reaction chamber 1 is evacuated to a vacuum, the gaseous Ar is introduced therein and the material 10 is heated to 150-300 deg.C by a heater 12 and 300W high-frequency electric power is impressed by a high-frequency power source 14 to induce plasma between the electrode 4 and the material 10. The Ar in the reaction chamber 1 is expelled and gas such as SiH4, NH3 or BF3 is introduced into the chamber to induce the plasma between the electrode 4 and the material 10 by which the hard ceramic layer consisting of hard SiC, B4C, SiN, BN etc., is formed on the surface of the base material. The sliding member having the excellent sliding characteristic is thus obtd.
Patent JP-2001088646-A (JP)
Title: Air bag door structure
Inventor: TERANISHI SADAO
IPC: B60R21/205
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an air bag door structure appropriately inflating an air bag in using an automobile in especially low temperature environment. SOLUTION: In this air bag door a three-layer structure instrument panel P of a core material 21, a cushion layer 22, and an outer layer is formed. An opening part 24 of the core material 21 is closed by an air bag door 2. When the air bag door 2 receives a force by the inflation of the air bag B, its both sides are opened by being split by a cleavage groove 3, and rotated by hinge parts 4, 5 so as to open the opening part 24 of the core material 21. The hinge parts 4, 5 are formed into a curved shape projecting toward a cushion layer 22 and a plurality of auxiliary ribs 6, 7 projecting inside the cushion layer 22 are provided adjacent to the cleavage groove 3 of the air bag door 2.
Patent JP-H1089767-A (JP)
Title: Operation controller for heat pump system
Inventor: NAGAMINE MITSUAKI
IPC: H04Q9/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an operation controller for a heat pump system, which is capable of preventing the accumulation of differences of time indications between a hot-water supplying remote controller and a bathroom remote controller to contrive the improvement of comfortable property upon using. SOLUTION: A heat pump system is constituted so as to be capable of filling a bathtub with hot-water and supplying hot-water to a kitchen and the like. The operation controller of the system is provided with a bathroom remote controller B, provided in a bathroom, and a hot-water supplying remote controller A, provided in the kitchen and the like except the bathroom. Both of the remote controllers A, B indicate a present time. III every days, a present time data is transmitted from the hot-water supplying remote controller A to the bathroom remote controller B at midnight (S4, S5). The bathroom remote controller B corrects a present time based on the transmitted data (S11, S12, S13).
Patent JP-2001090786-A (JP)
Title: Heavy load transmission v belt
Inventor: NONAKA KEIZO
IPC: F16G5/16
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a heavy load transmission V belt realizing high dimensional accuracy, reducing noise at traveling time and being excellent in durability. SOLUTION: This heavy load transmission V belt has an endless tension belt and a large number of same-shaped blocks 7 being locked on and fixed to the tension belt at plural kinds of pitches by being juxtaposed in the belt lengthwise direction and arranging a contact part for contacting with a pulley groove on a belt width directional side surface. The respective blocks 7 have an engaging projection 13 arranged on a belt lengthwise directional one surface and an engaging hole 14 arranged on the other surface, and has a reinforcing member 12 embedded so that the engaging projection 13 of one block 7 of a pair of mutually adjacent blocks 7 engages with the engaging hole 14 of the other block 7 and the thickness center is positioned on the engaging projection 13 side more than the thickness center of the whole block 7.
Patent JP-2000098435-A (JP)
Title: Preparation of non-linear optical thin film
Inventor: NAKAMURA NAOKI
IPC: C03C17/245
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a prepn. method for silica glass system non-linear optical thin film having a sufficient non-linear optical characteristic. SOLUTION: SiO2-GeO2 system thin film is formed on a surface of a substrate 12 by irradiating an electronic beam to SiO2-GeO2 system glass placed on a hearth liner 14 with a glass substrate 12 arranged in a vacuum film-forming chamber 10. In this case, by irradiating an ion of argon or the like from an ion source, dipole is generated in the formed SiO2-GeO2 system thin film. A non-linear optical characteristic is given by orienting the dipole in applying an electric field to the SiO2-GeO2 system thin film formed by the above-described method.
Patent JP-S62128458-A (JP)
Title: Fuel concentration control for liquid fuel cell
Inventor: WATANABE KENICHI
IPC: H01M8/04
Filed: 1985-11-28
Abstract: PURPOSE:To reduce electric power consumption, by detecting fuel concentration in anolyte from a current value flowing between electrodes immediately before voltage is cut off, and releasing a product near the electrodes which is generated while the voltage is applied, into the anolyte when the voltage is cut off. CONSTITUTION:Voltage is applied between electrodes pulsingly so as to determine whether fuel supply is needed or not by detecting a current value immediately before the voltage applied between the electrodes is cut off, and the time when the voltage is not applied between the electrodes is utilized for the time to move a reaction product which is accumulated between the electrodes into anolyte. Namely, in case of the operation of a liquid fuel cell, fuel concentration in the anolyte is necessary to be not less than a constant value. Then, a variable resistance 11 is adjusted so that the output of a comparator 10 immediately before the voltage applied between the electrodes 1, 2 is cut off becomes 1 level, in a condition that the fuel concentration in the anolyte is lower than the constant value.
Patent JP-H04145216-A (JP)
Title: Low noise sliding bearing
Inventor: NISHIMURA MASAHARU
IPC: F16C17/24
Filed: 1990-10-08
Abstract: PURPOSE:To induce local vibration to the contact face of a sliding bearing so as to reduce the friction coefficient of the contact face by fitting an electric machine vibration converter to either one or both of a bearing stationary part and a bearing movable part to perform excitation. CONSTITUTION:An electric machine vibration converter 5, formed by using a piezoelectric body such as piezoelectric ceramic, is fitted to a bearing stationary part 2, and a signal from a signal generator 7 is amplified by an amplifier 6 and supplied thereto to perform excitation. An excitation signal can be either a random signal or a single frequency signal, but supersonic region frequency generates the local bending vibration of a member at a bearing contact part more easily and is therefore effective to reduce the coefficient of friction. Since the electric machine vibration converter 5 is for generating local bending vibration to the bearing contact face, this converter 5 can be fitted on either or both of the bearing stationary part 2 and a bearing movable part 3.
Patent JP-2001093224-A (JP)
Title: Floppy disk driving device
Inventor: FUJISHIMA MAKOTO
IPC: G06F3/06
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a floppy disk driving device coped with a USB capable of increasing a transfer speed of data with the outside while securing the compatibility of the floppy disk in between a conventional floppy disk driving device. SOLUTION: The floppy disk driving device 1 is provided with a spindle motor 11 for rotationally driving the floppy disk at the revolving speed of 600 rpm, a drive mechanism 10 furnished with a magnetic head 12 for reproducing/recording the data from the floppy disk and an actuator for making the magnetic head 12 scan in a radial direction of the floppy disk, a mechanical controller 20 for reproducing/recording specific data from the floppy disk by controlling the drive mechanism 10, a floppy disk controller 30 for performing the transfer and reception the data at the transfer rate >=1 Mbit/s in between the mechanical controller 20, and a universal serial bus interface 40 allowing the floppy disk controller 30 to perform the transfer of the data with the outside.
Patent JP-S61146655-A (JP)
Title: Sliding roof carrier
Inventor: ORUKAWA MASAHIRO
IPC: B60R9/04
Filed: 1984-12-21
Abstract: PURPOSE:To obtain easy loading of luggages onto the roof of a vehicle of a high level by providing a carrier which can be drawn outside of the vehicle along a guide rail and turned downwardly to mount the luggages thereon in the condition. CONSTITUTION:In order to load luggages on a carrier 8, at first locking of the carrier 8 by a locking member including a hook disengageable with respect to a projection is released, and then a grip 9 is gripped to draw the carrier slightly held up along a guide rail 5 sideways to the drawing limit. Then the carrier 8 is turned downwardly, and the grip is brought in contact with the body 1 through a rubber tube 10 to support the carrier 8. Keeping this condition, luggages are loaded onto the carrier 8 and fixed by carrier strap pegs or the like. Thereafter, the carrier 8 is turned upwardly and pushed, and when pushed to the rearmost position, the carrier 8 is pushed downwardly and locked by the locking member.
Patent JP-H0580517-A (JP)
Title: Planographic printing plate for back exposure
Inventor: YOSHIDA AKIO
IPC: G03F7/07
Filed: 1991-09-19
Abstract: PURPOSE:To provide a planographic printing plate for back exposure high it sensitivity and excellent in ink/water responsiveness, contamination resistance by silver complex salt diffusion transfer process. CONSTITUTION:In the planographic printing plate for back exposure made by successively applying at least one of an under coating layer, a silver halide emulsion layer and a physical development nuclear on a supporting body, which is a polyester film coated with an organic copolymer and treated for hydrophilicity, sum of transmitting density of each constituting layer, through which light is passed when exposing from back side, is <=0.8, a mat making agent of 0.1-2.0g/m<2> is contained in a coating layer of surface side containing the silver halide emulsion layer, a non-expansive latex to water is contained in the under coating layer and center line av. roughness, Ra value, of the planographic printing plate is regulated to <=1.2.
Patent JP-H08210116-A (JP)
Title: Valve row having suction control ring gear/internal gear pump
Inventor: JIIKUFURIITO AA AIZENMAN
IPC: F04C14/26
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To save energy of an operation working fluid of an actuator member for regulation of control means of an engine valve, and improve the efficiency of cost by arranging an suction control ring gear pump, having a sealing web provided with a pressure pocket. SOLUTION: A pump housing 1 is located in a cylindrical gear chamber, a ring 2 is attached by sticking a circumferential part with a circumferential wall of the ring 2, and a pinion 4 of a shaft 3 for supporting a ring gear pimp is attached. The number of gears in the pinion 4 is set smaller than that in the ring 2, and each gear of the pinion 4 is engaged with one gear of the ring 2. As a result, all pockets formed at a clearance between the pinion 4 and the ring 2 are tightly sealed continuously from an adjacent pocket. A pump is rotated clockwise, a suction part 11 and a pressure part 20 are arranged in the end wall of a gear chamber which is positioned at the back. Center parts of two gear 2 an the pinion 4 are slid from each other, a precipitous property is imparted to a supplying characteristic of a pump with a diameter and a gear width of gear tip circle.
Patent JP-S61145597-A (JP)
Inventor: MIYATA YUTAKA
IPC: G02F1/133
Filed: 1984-12-19
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-2000089938-A (JP)
Title: Random number generator
Inventor: TSURUMARU JUNICHIRO
IPC: G06F7/58
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To generate a random number without being known by anybody including persons concerned such as a designer and a user. SOLUTION: The random number generator is provided with an operation memory 2 for successively storing the sorts of depressed keys on a keyboard 1, an interval counter 3 for measuring the time interval of key depressions at each short time unit, a judging unit 5 for discriminating two depressions of the same key from the depressions of three keys or more, and a random number memory 6 for storing a random number. At the time of judging the formation on a condition for two depressions of the same key and the depressions of three keys or more, the least significant bit of the counter 3 is stored in the memory 6. When the information on the prescribed number of bits is stored in the memory 6, the information is outputted from the memory 6 as a random number. Thus a random number can be generated in a state that nobody can control the generation of the random number.
Patent JP-H08131898-A (JP)
Title: Production of fine porous part
Inventor: YAMAZAKI AKIO
IPC: B05B1/14
Filed: 1994-11-01
Abstract: PURPOSE: To easily produce porous parts having pores of small core in part bodies by forming the part bodies on the circumferences of tubular members in the state of that a closing plate closes the part bodies and the pores of the tubular members open at both end faces of the part bodies. CONSTITUTION: One-side ends of the tubular members 2 having the pores 3 are inserted into the supporting holes formed at the closing plate 16 and are immersed together with peripheral wall members 15 from the closing plate 16 side into a heat resistant adhesive, for example, a brazing filler metal 18 in a thermostatic vessel 19 in which the brazing filler metal 18 is melted. The brazing filler metal 18, then, infiltrates the spacings between the supporting holes and the tubular members 3 and closes the spacings. The tubular members 2 and the closing plate 16 are thereafter closely joined if the closing plate 16 is taken out of the thermostatic vessel 19 and is cooled. The peripheral wall members 15 and the tubular members 2 are integrated in such a manner and thereafter, a molten metallic material is packed into the peripheral wall members 15.  The porous parts are completed when the pores 3 of the tubular members 2 are opened by cutting or grinding both end faces after the metallic material solidifies.
Patent JP-H04144739-A (JP)
Title: Raw material of laminate and manufacture of laminate
Inventor: OKUDA MINORU
IPC: B32B7/14
Filed: 1990-10-06
Abstract: PURPOSE:To mold a desired laminate at high speed by laminating a wide opaque sheet and a transparent sheet by adhesives for detection composed of an auxiliary adhesive line positioned outside a ladder-shaped pattern and running in parallel with a longitudinal adhesive line and an adhesive mark formed outside the ladder-shaped pattern and formed onto the extension of a crosslinking adhesive line. CONSTITUTION:A wide opaque sheet 1 and a thin transparent sheet 2 are bonded by adhesives for laminating having a ladder-shaped pattern consisting of two parallel longitudinal adhesive lines 4a, 4b running in the longitudinal direction and crosslinking adhesive lines 5 formed at approximately a right angle with the longitudinal adhesive lines and connecting the longitudinal adhesive lines. The wide opaque sheet 1 and a transparent sheet 3 are laminated by adhesives for detection made up of auxiliary adhesive lines 6 formed outside the ladder- shaped pattern and running in parallel with longitudinal adhesive lines and adhesive marks 7 shaped outside the ladder-shaped pattern and formed on the extensions of the crosslinking adhesive lines. The thin opaque sheet 2 and the transparent sheet 3 are not bonded by adhesives, but are simply laminated.
Patent JP-S61145044-A (JP)
Title: Form width detecting device
Inventor: HASHITOMI MASAAKI
IPC: B65H1/00
Filed: 1984-12-19
Abstract: PURPOSE:To enable the width of a form to be detected continuously with accuracy by employing an electric slide rheostat as a detecting element of the width of the form. CONSTITUTION:A left side guide and a right side guide 5 and 6 for a form are allowed to come close or part separately by means of the rotation of a pinion gear 2 which is meshed with toothed racks 3 and 4. The toothed racks 3 and 4 are guided by a guide holes 3A and 4A. When the form is set in a place between the left side guide and the right side guide 5 and 6, the position of the left and right toothed racks 3 and 4 are determined unconditionally by the width of the form. Accordingly, the position of a slider of an electric slide rheostat which is connected with a slide resistance connector 9 that is fixed on the stated position of the toothed racks 3 and 4, is unconditionally determined base on the width of the form. Accordingly, this configuration enables the width of the form to be detected continuously with accuracy (indentical to the accuracy of the electric slide rheostat).
Patent JP-S61145161-A (JP)
Title: Production of 1,4-dihydropyridine-3,5-dicarboxylic acid ester derivative
Inventor: YOSHIMURA YOSHIFUMI
IPC: C07D211/90
Filed: 1984-12-19
Abstract: PURPOSE:To produce the titled compound useful as a vasodilator, in high yield and purity, economically on an industrial scale, with simple apparatus, by reacting a 1,4-dihydropyridine-3,5-dicarboxylic acid ester derivative with a halogenosulfonyl compound. CONSTITUTION:The objective 1,4-dihydropyridine-3,5-dicarboxylic acid ester derivative of formula V can be produced by reacting the 1,4-dihydropyridine-3,5- dicarboxylic acid ester derivative of formula I (R<1>-R<3> are lower alkyl) with the halogenosulfonyl compound of formula II [R<4> is lower alkyl or (substituted) phenyl; X is halogen], and reacting the resultant sulfonyloxy derivative of formula III with the amine of formula IV [R<5> and R<6> are H, lower alkyl, (substituted) phenyl, (substituted) aralkyl, etc.]. The process can be carried out economically without using column chromatography, etc.
Patent JP-S62129705-A (JP)
Title: Apparatus for detecting shaft moving quantity
Inventor: IHARA KAZUO
IPC: G01D5/36
Filed: 1985-12-02
Abstract: PURPOSE:To make it possible to accurately detect the movement of a rotary main shaft without being affected by atmospheric temp., by detecting a pattern consisting of a plurality of stripe shaped grooves through an optical sensor. CONSTITUTION:A plurality of stripe shaped grooves 17 are provided to the outer peripheral part of the collar 1 provided to the rotary main shaft 7 of a turbine. These grooves 17 are irradiated with light from an optical sensor 8 and the reflected light is received by a photodiode 12 to which constant voltage is supplied from the constant voltage device of a converter 9 and a voltage wave form corresponding to the pattern of the grooves 17 changing with the movement of the shaft in the axial direction is displayed on a display device 10 through an integrator 16. By this optical detection, the effect of atmospheric temp. or the relative gap to a sensor, as shown in such a case that an eddy current or electrostatic capacity change is detected, is not exerted and the movement quantity of the rotary main shaft in a thrust direction can be accurately detected.
Patent JP-H08268755-A (JP)
Title: Zirconia-based composite ceramic sintered compact and its production
Inventor: NAKAMOTO SHOICHI
IPC: C04B35/49
Filed: 1995-09-21
Abstract: PURPOSE: To provide a zirconia-based composite ceramic sintered compact having high strength and high toughness and its production. CONSTITUTION: In this zirconia-based composite ceramic sintered compact in which. Al2 O3 particles of <=2μm average particle diameter are dispersed as a 2nd phase in partially stabilized zirconia of <=5μm average grain size contg. 8-12mol% CeO2 and 0.05-4mol% TiO2 , the Al2 O3 content of this sintered compact is 0.5-50vol.% and the amt. of fine Al2 O3 particles of <=1μm average particle diameter existing in the partially stabilized zirconia grains is >=2 number% of the total amt. of the Al2 O3 . A mixture of a 1st component forming partially stabilized zirconia contg. 8-12mol% CeO2 and 0.05-4mol% TiO2 with 0.5-50vol.% 2nd component forming Al2 O3 is sintered in the air.