baber/WOPTO huggingface dataset:
Patent JP-S57198343-A (JP)
Title: Fuel feed device of engine
Inventor: KIKUCHI TOSHIYUKI
IPC: F02M7/08
Filed: 1981-05-30
Abstract: PURPOSE:To save fuel consumption in an automobile engine, by both increasing a feed quantity of fuel to the engine at its acceleration and controlling its increase rate to a higher level for a higher load in accordance with ja detected value of a load sensor. CONSTITUTION:An accelerator is depressed, if a throttle valve 24 is opened, an intake air quantity is increased, and a basic injection quantity decision circuit 28 determines an opening time of injection valves 26a-26d by a signal of an air flow sensor 25 and speed signal 36a. On the other hand, depression acceleration is obtained from a signal of a throttle valve opening sensor 29 by a differentiation circuit 30, and compared with a reference level in a comparator 31, if the depression is not strong, output of the differentiation circuit 30 is input to an acceleraion excess fuel decision circuit 32 as left with that state, and an increasing rate of fuel is determined in accordance with the depression acceleration, further this increasing rate is corrected larger for a large load by a speed signal 36a and load signal 36b in a correction circuit 33. Accordingly, a valve opening time by a final injection quantity decision circuit 34 is a corrected sum of the basic valve opening time and the valve opening time, in accordance with acceleration, according to a load.
Patent JP-S59209399-A (JP)
Inventor: NAKAMICHI YUKIKO
IPC: D06F58/28
Filed: 1983-05-13
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-H03280045-A (JP)
Title: Pressure developing device
Inventor: SHIBATA EIJI
IPC: G03D13/00
Filed: 1990-03-29
Abstract: PURPOSE:To select an optimum movable roller out of plural movable rollers according to the kind of an image and to make it press-contact with a fixed roller so as to perform pressure developing operation by disposing plural movable rollers for one fixed roller so that they can be selectively made to press- contact with the fixed roller. CONSTITUTION:In a pressure developing device in which the movable roller is made to press-contact with the fixed roller to perform pressure development, the plural movable rollers 5a and 5b are disposed for one fixed roller 6 so that they can be selectively made to press-contact with the roller 6. Thus, the cost of the device is reduced and a space for the device is saved as compared with the case that plural developing devices of different kinds are used. Furthermore, the optimum movable roller is easily exchanged to be used in a moment out of the plural rollers 5a and 5b. In the pressure developing device of such a type that donor sheets A and B are used to form an image, especially, the optimum donor sheet is selected out of the plural donor sheets A and B according to the kind of the image to perform the pressure development, so that the high-quality image is easily obtained.
Patent JP-H03281708-A (JP)
Title: Manufacture of fine lead balls
Inventor: MORI KENJI
IPC: B22F1/00
Filed: 1990-03-29
Abstract: PURPOSE:To manufacture fine lead balls having uniform particle size and shape with good yield by uncontinuously dropping fine lead particles, which are obtd. by crushing and pulling off the fixed length of lead fine wire, and rapidly cooling the molten balls, which are formed by heating on the way of dropping. CONSTITUTION:In a bonder 2 composed of a clamp 8, capillary 4 and spark electrode 5, the lead fine wire 1 having about 20 - 50mumphi is charged and protruded from outlet 4B of the capillary at the fixed length. This protruded part of lead fine wire 1 is formed into the balls 1C with electric discharge in inert gas stream 10. The balls 1C are crushed by pushing to a substrate 3 with the capillary 4, and after making the fine lead particles 9, the lead fine wire 1 is pulled up through a clamp 8 to pull off the particles. The obtd. fine lead particles 9 are uncontinuously dropped with a vibrating feeder 11 and heated through a heating cylinder 12 providing a burner 12A on the side face on the way of dropping and melted. The molten balls 13 formed with gravitation and surface tension, are dropped into water 15 and rapidly cooled to form the fine lead balls 16 having uniform particle size and ball shape.
Patent JP-S578479-A (JP)
Title: Electronic watch
Inventor: MURAKAMI KAZUMI
IPC: G04F10/00
Filed: 1980-06-20
Abstract: PURPOSE:To execute such a movement as desired by a user, by making a pace sound of a pace-maker function different in the form of a sound, from an alarm sound which is generated whenever a prescribed time of a stop watch function has elapsed. CONSTITUTION:A user sets a desired pace interval A, and after that, when a stop watch is started 2, an alarm 5 sounds whenever a prescribed time has elapsed. The extent of time which has elapsed after starting is known by a sound by listening to the number of times of generation of said alarm sound 5.
Patent JP-H03283518-A (JP)
Title: Electric double layer capacitor and manufacture thereof
Inventor: KURABAYASHI KEN
IPC: H01G11/66
Filed: 1990-03-30
Abstract: PURPOSE:To decrease contact resistance between an electrode and a current collector and improve bonding strength by applying conductive adhesives to the current collector that is obtained by mixing conductive particulates in a base material and by disposing a porous electrode compact consisting of sintered carbon particulates on the current collector and then, by bonding it under fusion by means of a thermo-press. CONSTITUTION:An electrode compact 11 is formed by burning or sintering the activated carbon of particulates as a raw material and mutual spaces of particles in the raw material are combined over a wide area. Further, adhesives 5 are applied to unvulcanized butyl rubber having conductivity as a current collector 21 at a prescribed thickness and an electrode 1 is made to come into contact with the above collector and then, hot vulcanization is performed to make the collector come closely into contact with an porous electrode compact 2 under pressure. As the conductive adhesives 5 flow into the inside of porous hole parts, resistance value between the electrode and collector becomes uniform and simultaneously even its bonding strength increases.
Patent JP-S60228553-A (JP)
Title: Composition for hose
Inventor: HIRATSUKA MOTONORI
IPC: C08L67/00
Filed: 1984-04-27
Abstract: PURPOSE:A composition for a hose having excellent flexibility, heat resistance, and crack propagation resistance, obtained by adding a hydrolysis inhibitor to a polyester elastomer. CONSTITUTION:A composition for a hose can be obtained by adding 0.1- 10pts.wt. hydrolysis inhibitor (e.g. N,N-dicyclohexylcarbodiimide) to 100pts.wt. polyester elastomer which has an intrinsic viscosity of 1.75 or higher, and consists of a hard segment comprising a polyester composed essentially of terephthalic acid and 1,4-butanediol, and a soft segment composed mainly of a polyoxyalkylene glycol [e.g. a poly(tetramethylene oxide) glycol] having a number- average molecular weight of 300-6,000 or an aliphatic polyester (e.g. polyethylene adipate). This composition will give a high-performance hose which has excellent crack propagation resistance and acid resistance, and is usable at high temperatures and has a long life, because of the highly controlled crack propagation.
Patent JP-S5711126-A (JP)
Title: Power seat
Inventor: KAMIJIYOU TAKESHI
IPC: B60N2/90
Filed: 1980-06-23
Abstract: PURPOSE:To prevent a motor against overload in a power seat operating a plurality of regulated parts by a single motor by providing operation switches with an operational priority order for operating them for sure successively in accordance with the priority order even if a plurality of switches are thrown in simultaneously. CONSTITUTION:Regulated parts of a power seat are driven by transmitting the revolution of a motor 10 by operation switches Sw1, Sw2, Sw3... via clutch electromagnets 27, 30, 23.... Now, when one end of the switch Sw2 of the second priority is pushed, a common contact A2 is connected, and the circuit of the motor 10 and a circuit II of the electromagnet 30 are electrified to operate its regulated part. At this stage, even if the switch Sw3 is operated, a circuit III is intercepted by the switch Sw2 and its regulated part is not operated. However, when the switch Sw1 is operated, the circuit II is intercepted, and the operation of the second regulated part is stopped. Then, a circuit I of the electromagnet 27 is electrified, and the first regulated part is operated.
Patent JP-S587438-A (JP)
Inventor: DANIERU CHIYANNJIEN CHIYUN
IPC: C08K5/103
Filed: 1982-05-18
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-H09275307-A (JP)
Title: Coupler for coaxial cable and antenna system
Inventor: WATANABE HIRONOBU
IPC: H01P5/02
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide the coaxial cable coupler for plural coaxial cables inside and outside a vehicle compartment without leakage between signals regardless of a small sized coupler. SOLUTION: Outer conductors of plural coaxial cables 411, 412 are connected in common to outer conductor coupling electrodes 311, 321 with an electric length of 1/4 wavelength. Inner conductors of the plural coaxial cables are connected to plural center conductor coupling electrodes 211, 212. The plural outer conductor coupling electrodes 311, 321 are arranged between the plural center conductor coupling electrodes 211, 212 respectively to isolate the centerconductor coupling electrodes electrically. In the case of connecting plural coaial cables, since the connection is made by using a couple of the outer conductor coupling electrodes, the area of the coupler is saved and the electric coupling between the plural center conductor coupling electrodes is prevented.
Patent JP-H05290546-A (JP)
Title: Label for floppy disk
Inventor: WATANABE YOSHIAKI
IPC: G11B23/40
Filed: 1992-04-06
Abstract: PURPOSE:To enable the partial sticking of the rear surface region of a label by providing a cutting seam capable of partially peeling release paper from a tacky adhesive layer in the region boundary between the back surface and front surface of the release paper and the region boundary between the back surface and the rear surface. CONSTITUTION:The tacky adhesive layer 10 is exposed only in the part of the back surface region 8 of the label 7. Then, the part of the back surface region 8 can be exactly and easily stuck to the label sticking surface 6 on the flank. The remaining front surface region 8A and the rear surface region 8b are adhered after fixing of the back surface region 8.
Patent JP-2000277224-A (JP)
Title: Connection device for information
Inventor: JINNAI MASANOBU
IPC: H01R31/06
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a connection device for information capable of supplying power thereto from a joint box for the commercial main, easily performing moving, additional installation, etc., of OA apparatus, suppressing the maintenance and equipment cost by shortening the power cable, and enhancing reliability upon the wiring and the efficiency of execution of works. SOLUTION: A connection device 1 for information is connected with a joint box used in branching a power supply line in a plurality of branches. A power cable 9 is drawn out from a connector case 7, having a connection hole 5 where the information line is connected and incorporating an operational power supply to operate an information processing part. To the forefront of the power cable 9, a power supply plug 12 is installed, which is removably connected with a connector for commercial power supplies mounted on the joint box 2 and furnished with a locking means 11 to prevent slipping off from the connector for commercial power supplies.
Patent JP-H10278809-A (JP)
Title: Support device of steering shaft at steering column
Inventor: GOKAN HIDEO
IPC: F16C17/02
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To support a steering shaft inserted in the longitudinal direction of a steering column so that the rotation in the circumferential direction of the steering shaft is smooth at the end part in the longitudinal direction at a front wheel side of the steering column and with an appropriate pressure. SOLUTION: A supporting device of a steering shaft in a steering column comprises a steering shaft 1, a steering column 2 in which the steering shaft 1 is inserted in the longitudinal direction, and a bush A in which a plurality of slits 5, 5... are formed in a cylindrical support body 4 in the circumferential direction with appropriate intervals, the cylindrical support body 4 is expanded/ contracted in the diameter direction through the slits 5, 5..., the dimension of an arbitrary slit 5s in the longitudinal direction is the standard length Ls, the dimension of at least one of other slits 5 is different from the standard length Ls, and the circumference of the steering shaft 1 is supported at the shaft end of the steering column 2.
Patent JP-H08285084-A (JP)
Title: Packing
Inventor: OTSUBO YASUHIKO
IPC: F02F7/00
Filed: 1995-04-10
Abstract: PURPOSE: To provide packing having a large restoring stroke and sufficient durability. CONSTITUTION: Packing 1 is formed of a body part 2 fitted into a groove 7 formed at a cylinder head cover 5, and a leg part 3 extended in bifurcated shape from the cylinder head cover 5 side of the body part 2. A space 4 is formed at the cylinder head cover 5 side center part of the leg part 3 extended in bifurcated shape, and the length of the body part 2 is made shorter than the depth of the groove 7 formed at the cylinder head cover 5. At the time of clamping a cylinder head 6 and the cylinder head cover 5, the leg part 3 is first flexure-deformed, then the body part 2 is compression-deformed, and finally the leg part 3 is compression-deformed.
Patent JP-2000275352-A (JP)
Title: Magnetic searching device of buried person
Inventor: GOTO SHINJI
IPC: G01V3/10
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To easily detect buried people in a wide area regardless of whether they are alive or not even if there are deposits where an electronic wave cannot be transmitted, by allowing each person to carry an alternate magnetic field generator with a specific frequency and detecting a generated alternate magnetic field with the alternate magnetic field detector. SOLUTION: A sinusoidal wave generator 1 carried by each person generates a sinusoidal wave with a relatively low frequency (approximately several hundreds to several thousands Hz), and the wave is amplified by an amplifier 2 and is then supplied to a coil 3, thus generating an alternate magnetic field. Power is supplied from a power supply 4 such as primary and secondary batteries to each part via a switch 5. The number of turns and diameter are increased to operate the compact power supply 4 for a long time by suppressing current. A detector for detecting a generated alternate magnetic field has a detection coil circuit 11 with a detection coil an a capacitor and constitutes a resonance circuit with the specific frequency of the alternate magnetic field being generated by the sinusoidal wave generator 1 as a resonance frequency.  The output of the detection coil circuit 11 is supplied to a display 17 via an amplification circuit 12,a rectification circuit 15, and a smoothing circuit 16.
Patent JP-H07290388-A (JP)
Title: Chuck jig
Inventor: NAKAMURA KUNIYUKI
IPC: B25J13/08
Filed: 1994-04-22
Abstract: PURPOSE:To stabilize the releasing position of a work and require no optical axis adjustment of an optical sensor. CONSTITUTION:This chuck jig is provided with a detecting plate 6 fitted at the prescribed position of a jig main body 1 and reflecting the received light, the longitudinal direction of the detecting plate 6 is nearly matched with the moving direction of the jig main body 1, the fitting position of the detecting plate 6 is made adjustable in the longitudinal direction, the reflected light from the detecting plate 6 is received by a photoelectric tube 8 serving as an optical sensor, and the position of a work W is detected.
Patent JP-S63251353-A (JP)
Title: Pad with air bag device
Inventor: SHIRAKI KOJI
IPC: B60R21/20
Filed: 1987-04-06
Abstract: PURPOSE:To facilitate positioning a fitting location engaging a fitting member with a fitting groove formed on an extended portion at the bottom of a cylindrical side wall of an insert which is fitted to the inside of a pad where an air bag is to be stored with a cover. CONSTITUTION:A folded air bag 1 is stored inside a pad 11 placed on the center boss portion of a handle ring. The pad 11 is composed of a soft synthetic resins cover layer 12 and an insert 13. The cover layer 12 having a thin fracture portion 12a on its top surface and the insert 13 having a flexible net 18 on its top surface make the air bag easy to fracture when it is spread out. A fitting hole 16b and a fitting groove 16c are formed on an extended portion 16 provided at the bottom of a cylindrical side wall 15 of the insert. The vertical wall portion 5c on a backup plate 5 provided on a handle ring boss portion is engaged with the fitting groove 16c and secured to the fitting hole 16b with a rivet 6, or the like, which thus facilitates the positioning in fitting operation.
Patent JP-S5418851-A (JP)
Title: Thermoplastic resin composition
Inventor: AZUMA MINORU
IPC: C09K3/16
Filed: 1977-07-13
Abstract: PURPOSE: A composition usable for agriculture and food packaging having improved anti-fogging and antistatic properties, prepared by incorporating the reaction product between fats and oils and ethylene oxide into a thermoplastic resin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02262886-A (JP)
Title: Motor speed controller
Inventor: KOBAYASHI TAKASHI
IPC: H02P29/00
Filed: 1989-04-03
Abstract: PURPOSE:To suppress speed variation due to load disturbance torque by providing a speed simulator based on a current reference value, speed deviation detecting means, torque calculating means, means for converting disturbance torque into a disturbance torque current, and means for adding the current to a current reference value. CONSTITUTION:Simulating speed VS of a speed simulator 10 based on a current reference value of an output of a speed controller 3 is compared with a real speed Va of a speed detector 9 by an adder 11, and a speed deviation  Vsa is inputted to a torque calculator. The deviation  Vsa is converted to a torque, output as a disturbance torque taug, converted to a current value by a comparison calculator 13, and added to compensate for the current reference value by an adder 14. Thus, the speed variation of a motor 8 due to the load disturbance torque can be suppressed.
Patent JP-H03284379-A (JP)
Title: Method for sending body in pipeline
Inventor: SHIMOJO TOMOHIRO
IPC: B05D7/22
Filed: 1990-03-29
Abstract: PURPOSE:To surely and smoothly move a body in a main branch pipe and branch pipe by sucking the body which has been moved close to the connection to the branch pipe in the main branch pipe into the branch pipe by the reduced pressure in the branch pipe. CONSTITUTION:A body 4 is moved by the fluid pressure in the main branch pipe 1 and branch pipe 2 connected to the main branch pipe. In this case, the body 4 is introduced from one end 1a of the main branch pipe 1, the delivery passage 7 of a pump 6 is connected to the end 1a, the other end 1b of the main branch pipe 1 is closed, and the suction passage 8 of the pump 6 is connected to the branch pipe 2. The body 4 is moved by the fluid pressure close to the connection to the branch pipe 2 in the main branch pipe 1, the inside of the branch pipe 2 is depressurized by the suction passage 8, and the body 4 close to the connection is moved into the branch pipe 2 from the main branch pipe 1 by the suction force. The body 4 is then moved to the end of the branch pipe 2 by the fluid pressure.
Patent JP-H06298190-A (JP)
Title: Container device for marine sensor dropping
Inventor: KENMOCHI SHINICHI
IPC: B64D1/02
Filed: 1993-04-12
Abstract: PURPOSE:To store a plural number of marine sensors and sequentially drop them with time intervals. CONSTITUTION:A cylindrical container 11 is fixed in a storage recessed part B1 of a bottom part of an airframe B of an aircraft. In this container 11, three marine sensors 12a, 12b, 12c are longitudinally aligned and stored. The marine sensors 12a, 12b are held by inner covers 13, 13 and the marine sensor 12c is held by an outer cover 14 respectively. The inner covers 13, 13 and the outer cover 14 are respectively fixed by shear pins 15 which can be broken out. On the inner covers 13, 13 and the outer cover 14, gas exhaust nozzles 13a, 13a are respectively provided. On the inner cover 13, a powder cartridge 16 is provided. Additionally, also on the upper end part of the container 11, the powder cartridge 16 is provided. The powder cartiridge 16 is exploded by remote control. Pistons 19a, 19b, 19c capable of moving vertically are provided between the upper end of the inner cover 13 and the container 11 and the upper end of the marine sensors 12a, 12b, 12c.
Patent JP-S60228235-A (JP)
Inventor: SHIRONO KENJI
IPC: B29K67/00
Filed: 1984-04-25
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-H04295134-A (JP)
Title: Controller for heat-insulated two-cycle engine
Inventor: KAWAMURA HIDEO
IPC: F02B37/10
Filed: 1991-03-25
Abstract: PURPOSE:To operate an engine by always keeping an air intake boost pressure in a heat-insulated two-cycle engine higher than an exhaust gas pressure by means of the control of a dynamo-electric machine which is disposed at a turbo charger. CONSTITUTION:Respective detecting means, such as a boost pressure sensor 42, an exhaust air pressure sensor 22, an acceleration sensor 72 are installed in an engine 1 where the temperature at the lower part of a cylinder and a piston is prevented from rising with a heat insulator 13 and heat insulated gaskets 34, 35. According to the signals of the detecting means, the operation of a dynamo-electric machine 43 which is disposed at a turbo charger 4 is controlled to always keep an air intake boost pressure higher than an exhaust gas pressure, and the recovery of exhaust gas energy good.
Patent JP-S58203598-A (JP)
Inventor: INAGAKI HARUO
IPC: G08G1/01
Filed: 1982-05-21
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-H03284974-A (JP)
Title: Ribbon cassette and recording device using same cassette
Inventor: WADA SHUNEI
IPC: B41J32/00
Filed: 1990-04-02
Abstract: PURPOSE:To make a cassette compact and at the same time, ensure the positive feed of a ribbon by providing a constitution in which a ribbon feed member and a ribbon winding member are stacked in a two-tier form and the axial direction of a guide member crosses at almost right angles with a ribbon running direction. CONSTITUTION:A feed core 2 is installed at the lower stage of a cassette case 1. A winding core 3 is installed at the top stage of the cassette case 1 in such a manner that it is placed over the feed core 2. Guide rollers 10a, 10b are installed on the lower stage surface of the case 1 and 10c, 10d...10k are installed on the top stage surface of the case 1. Each guide roller 10a, 10b...10k is tilted properly so that the axial directions of the guide rollers 10a, 10b...10k cross at right angles with the ribbon feed direction. The ribbon 4 is allowed to run stably without generating a force which causes the ribbon to be offset to the axial direction. Thus the ribbon can be fed without ribbon misalignment.