baber/WOPTO huggingface dataset:
Patent JP-H11280077-A (JP)
Title: Dam plate for retaining soil
Inventor: SAEKI HIROSUKE
IPC: E02D17/20
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To easily assemble and remove a dam plate for retaining soil. SOLUTION: A dam plate for retaining soil 1 is constituted in such a way that a hollow part 4 in which a pile 3 is inserted into a fringe part on one side of a dam plate main body 2 supporting digged soil on its side is provided and that a connection part 5 is provided in the other fringe part. Here, two adjacent dam plates for retaining soil 1, 1 are mutually connected in the horizontal direction by fitting the hollow part 4 belonging to the dam plate for retaining soil 1 on one side into the connection part 5 belonging to the dam plate for retaining soil 1 on the other side. A ground insertion piece 6 to be inserted into the ground is provided in a lower fringe part of the dam plate main body 2.  Reinforcing ribs 7a, 7b in the horizontal direction are provided in the vicinity of upper fringe and lower fringe of the dam plate main body 2, respectively, and the reinforcing rib 7b in the vicinity of the lower fringe part is provided at a ground embedding position, that is, a section which becomes a ground surface position when the ground insertion piece 6 is inserted into the ground.
Patent JP-H10281050-A (JP)
Title: Flywheel device
Inventor: TANAKA KATSUHIKO
IPC: F16F15/30
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a flywheel device which does not affect the motion performance of it, without adopting any complicated structure, even if it is mounted in a vehicle. SOLUTION: Because motor generators 4a and 53 are so designed that they rotate both flywheels 50 and 150 having the same inertia moment at the same speed and in revere direction, the gyro effect of two flywheels 50 and 150 are offset each other. By this, even if a flywheel device is mounted in a vehicle, for example, the motion performance based on the gyro effect can be prevented from lowering.
Patent JP-S62260199-A (JP)
Inventor: TAKEDA KATSUYA
IPC: G10L13/07
Filed: 1986-05-06
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-H09267716-A (JP)
Title: Antitheft device for vehicle
Inventor: SHIGEYAMA KATSUYOSHI
IPC: B60R25/22
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To smoothly perform operation of a steering lock device, by unlocking a tumbler lock to place a rotary switch device in a turnable condition, and unlocking the steering lock device to place a steering wheel in a turnable condition, in the case of deciding a code signal from a transmitter to be regular. SOLUTION: When conformity of a code signal from a transmitter 38 to a cipher code is decided regular in a controller 34, an unlock command of a door lock device 36 is output from the controller 34, and, by this command, a tumbler lock is unlocked by a first actuator 16, and a rotary switch device 2 is placed in a turnable condition. Simultaneously with unlocking a steering lock device 4 by a second actuator 23, a steering wheel 37 is placed in a turnable condition. In this way, operation of the steering lock device 4 can be smoothly performed, and excellent operability can be obtained.
Patent JP-H08316630-A (JP)
Title: Manufacture of double-sided flexible printed wiring board
Inventor: NAKAMA KOKI
IPC: H05K3/40
Filed: 1996-03-29
Abstract: PURPOSE: To provide a method for manufacturing a double-sided flexible printed wiring board which is flexible and can be manufactured with improved yield. CONSTITUTION: In a double-sided flexible printed wiring board which has two conductor layers 2 which selectively continue by through hole plating and where an area between the conductor layers 2 is formed only by a base insulation layer 1 made of polyimide resin film, one-side conductor layers 2 are eliminated by etching after a circuit constitution process for a refraction part performing repetitive move, thus manufacturing a double-sided flexible printed wiring board with the conductor layers 2 as one layer.
Patent JP-S5532106-A (JP)
Title: Supervisory recording device
Inventor: FUJITA TSUTOMU
IPC: G05B23/02
Filed: 1978-08-29
Abstract: PURPOSE: To reduce the number of analog output units and supply the economical supervisory recording device which can extend the number of process I/O units sufficiently be switching the data bus to the analog recorder periodically by means of control computer.  
     CONSTITUTION: The control computer consists of central processor unit (CPU) 11 and process I/O unit 13. In case of opening/closing control relay X of data bus switching unit 14 periodically through driver 16 by means of control signals from CPU 11, the data buses connected to analog recorder 15 are automatically switched according to the operation of opening/closing, so that data recording on the 8 positions of analog recorder 15 is available by means of 4 units of analog output units 13a-1 to 13a-4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04229580-A (JP)
Title: Connector with shield and mounting thereof
Inventor: FUIRITSUPU BUI RITORU
IPC: H01R12/72
Filed: 1991-05-09
Abstract: PURPOSE: To simultaneously connect ground contacts or shield contacts to a normal contact by providing a conductive shield contact means having a finger contact, on the main bodies of plural electrical contacts that make connections with the surface of a PC board. CONSTITUTION: A connector 30 has an insulating main body 32 supporting a plurality of electric contacts 33, 34. Each contact has a first part serving to make contact with the corresponding contact of a mating connector and a second part connected to one side of a PC board. The connector 30 further has a conductive shield contact means 31 provided on the main body 32 in order to shield or ground the electric contacts. The means 31 has a plurality of electrical connection shield finger contacts 49 connected to the surface of the PC board, and when the connector is mounted on the PC board, the electric contacts 33, 34 and the finger contact 49 can simultaneously be connected to a conductive pad on the PC board by use of conventional reflow soldering techniques.
Patent JP-H07284962-A (JP)
Title: Method for welding end metal tool having wear resistance and slidingly moving curved surface
Inventor: SUGIYAMA KENJI
IPC: B23K11/00
Filed: 1994-04-20
Abstract: PURPOSE:To prevent the lowering of hardness on the hardened surface and obviate re-quenching and tempering treatment by electrically resistance-welding a steel-made end metal tool having a curved surface executing the surface hardened treatment in the cooling condition in the water. CONSTITUTION:The steel-made end metal tool 2 having the curved surface beforehand executing the surface hardened treatment is electrically resistance- welded to the end peripheral edge part of the metallic member in the cooling condition in the water. For this purpose, the water surface level 6 is positioned at least at position that be lower than the welding part and that a lower electrode 5 is made to be almost dipped in the water. Further, the water in a water vessel 3 is made to flow by flow-circulation or flow-in and flow-out. By this method, the generation of the heat at the fuse-stuck fixing part is released by cooling with the water. Then, the lowering of the hardness at the spherical surface or the recessed surface or the projected surface of the end metal tool 2 is prevented, and the re-quenching and tempering treatment is obviated.
Patent JP-H02283423-A (JP)
Title: Roll mold for molding base plate for light information recording medium
Inventor: SATO TETSUYA
IPC: G11B7/26
Filed: 1989-04-26
Abstract: PURPOSE:To improve an adhesive force at the roughened surface of a stamper by a method wherein the stamper is formed into a mirror surface part in the reverse of its surface having recesses and protrusions while it is formed into a roughened surface part in the reverse of its surface having no recesses and protrusions, and the stamper is made to adhere to a mirror surface roll with an adhesive agent. CONSTITUTION:A roll mold 3 for molding comprises a stamper 13 that is made to adhere to a mirror surface roll 11 with an adhesive agent 12 and fixed thereto, and the stamper 13 is formed so as to have a mirror surface part 15 in the reverse corresponding to its surface with recesses and protrusions 14 and to have a roughened surface part 16 in the reverse corresponding to its surface with no recesses and protrusions 14. The mirror surface part 15 and roughened surface part 16 of the damper are made to adhere to the mirror surface roll 11 by applying the adhesive agent 12 and fixed thereto. By this method, the roll mold 3 for molding a base plate for a light information recording medium, in which the mirror surface roll 11 and stamper 13 are made to closely adhere to and tightly fixed to each other, can be obtained.
Patent JP-H01276437-A (JP)
Title: Disk device
Inventor: YAMAMURO MIKIO
IPC: G11B7/09
Filed: 1988-04-27
Abstract: PURPOSE:To execute stable tracking by decreasing an amplifying to a track difference signal when the amplitude of a high frequency component is generated in the signal by a defect in a recording track. CONSTITUTION:A light beam irradiates an optical disk and a track difference signal V0 of the recording track, which is generated by the photo-electric converting output of an optical system, is supplied to a phase advance compensating circuit 41. Then, a track difference signal V1, whose phase is advanced, is supplied to a phase delay compensating circuit 42. For the compensating circuit 42, diodes (D)1 and D2 are cut off at the time of normal tracking and a signal V3 to correspond to an input voltage is made equal to with the signal V1, amplified by an amplifier 42a and supplied to a driving circuit 43. When a noise is generated by the defect of the optical disk, the D1 or D2 is conducted and the high frequency gain is decreased. Thus, the stable tracking can be executed even to the defect of the optical disk.
Patent JP-S59231396-A (JP)
Title: Sealing device of rotational regenerating type heat exchanger
Inventor: HONDA HIROSHI
IPC: F28D19/04
Filed: 1983-06-14
Abstract: PURPOSE:To prevent continuously and through long duration the channel between a high temperature fluid and a low temperature fluid from leakage from a cool operation time to a hot operaton time by a method wherein a back plate having a suitable curvature is detachably attached on the back part of a sealing member, the regulating effect is given to the back plate so that the bending deformation of the sealing member is limited within a curvature less than the fatigue bending stress. CONSTITUTION:A front plate 6 is detachably attached with designated inclined angle to be contacted with an upper selector plate 7 at the upper and lower parts of a radiating direction partition plate 5. An elastic thin plate sealing member 9 is detachably attached on the back part in the inverse direction of the rotating direction of the front plate 6. The back plate 10 is detachably attached on the back part of the elastic thin plate sealing member 9 so that the deformation curvature of the elastic thin plate sealing member 9 is limited within the curvature less than the fatigue bending stress when the elastic thin plate sealing member 9 is slid with the upper selector plate 7.
Patent JP-2000291743-A (JP)
Title: Transmitting belt
Inventor: ONO KIMICHIKA
IPC: F16G5/16
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a transmitting belt excellent in durability by reinforcing cloth which is used in the transmitting belt, requires extensibility and contractibility and displays excellent wear resistance of amide fiber. SOLUTION: In this V belt, many blocks 8, 8,... are fixedly locked in a prescribed pitch in a belt lengthwise direction further with a prescribed space apart to both side pair of endless tension bands 1, 1. Each tension band 1 is constituted by a shape holding rubber 2, core wires 3, 3,... buried in this shape holding rubber 2 in a condition arranged by a prescribed pitch in a width direction of the tension band 1 further with a prescribed space apart to be spirally wound in a lengthwise direction of the tension band 1, upper reinforcing cloth 4 covering an upper surface of the shape holding rubber 2, and a lower reinforcing cloth 5 covering a lower surface of the shape holding rubber 2. At least one of the upper or lower reinforcing cloth 4 or 5 is constituted by extending/ contracting cloth formed of only aromatic polyamide fiber.
Patent JP-H04313763-A (JP)
Title: Liquid developer for electrostatic photography
Inventor: KATO EIICHI
IPC: G03G9/13
Filed: 1991-04-11
Abstract: PURPOSE:To improve dispersibility, redispersibility, and printing durability of a liquid developer for electrostatic photography, further as a developer for electrophotographic engraving system, to improve the resist property in a toner picture image part and to improve printing durability of the obtd. original plate for an offset master. CONSTITUTION:The liquid developer for electrostatic photography contains copolyer resin particles obtd. by polymn. reaction of a soln. containing a dispersion stabilizer resin [P]. This resin [P] consists of A-B block copolymers soluble in nonwater solvent, having 1X10<4>-5X10<3> weight mean. mol.wt. The block A contains monofunctional monomers (A), polyfunctional monomers (D) which are copolymerizable with the monomers (A), and a polymer component expressed by formula I. The block B consists of a polymer component containing specified polar groups and/or a polymer component corresponding to the monomers (A). In formula I, X<1> is -COO-, -OCO-, etc., Y<1> is aliphatic group having >=10 carbon number, and a<1>, a<2> are hydrogen, halogen, cyano group, hydrocarbon group, etc.
Patent JP-S61265489-A (JP)
Title: Water-condensing device
Inventor: NAKAJIMA SHOJI
IPC: F28B11/00
Filed: 1985-05-17
Abstract: PURPOSE:To permit to keep the temperature of condensed water in a constant level at all times by a method wherein a steam extracting tube, connecting a high pressure chamber and an air cooling section, is provided with a regulating valve, operating in accordance with the detecting signal of pressure in the high pressure chamber, in the water-condensing device for a steam turbine. CONSTITUTION:When the steam turbine enters into partial load operation due to some cause, exhaust, flowing into a main condenser 1, is reduced and the amount of condensed water, cooled by the bundle of tubes 2 and entered into a hot well 3, is reduced whereby the amount of condensed water, dispersed from a distributing tray 10, becomes unstable. In this case, the exhaust steam of a boiler feed water pump driving turbine 11 flows into the high pressure chamber 5 as superheated steam and a part of it is condensed, however, excessive steam is stagnated in the high pressure chamber 5 and the pressure thereof is fluctuated. The fluctuation of the pressure is detected by a pressure detector 22 and the opening degree of the regulating valve 21 is increased by a pressure regulator 23 to flow the stagnated steam to the air cooling section 14 through the steam-extracting tube 20 and stabilize the pressure in the high pressure chamber 5 gradually. The condensed water may be heated to a temperature near the saturated temperature thereof and the heat consumption rate of a turbine cycle may be reduced.
Patent JP-H06348405-A (JP)
Title: Non-contact joy stick
Inventor: TOOMASU EMU BEIKAA
IPC: G06F3/0338
Filed: 1994-05-19
Abstract: PURPOSE: To provide an improved non-contact joy stick provided with a control shaft freely movable around a Z axis. CONSTITUTION: This non-contact joy stick 100 is provided with the control shaft 105 freely movable around the Z axis. A spherical conductive body 115 is attached to the end part of the control shaft 105 and plural conductive plates 120 are arranged around the spherical body 115. A power source supplies the electric energy of a first polarity to the spherical body 115 and supplies the electric energy of a second polarity to the plural conductive plates 120. The respective conductive plates 120 form variable capacitors 130 along with the spherical body 115. The electric capacity value of the respective variable capacitors 130 is the function of the displacement to the Z axis of the spherical body 115. A circuit generates plural position signals and the respective position signals correspond to the electric capacity values of the respective variable capacitors 130.  The position signals indicate the relative position of the spherical body 115.
Patent JP-H07319038-A (JP)
Title: Magnetic recording device and magnetic reproducing device of camera
Inventor: OTSUKA YASUNOBU
IPC: G11B5/00
Filed: 1994-05-19
Abstract: PURPOSE:To provide a magnetic recording device of a camera which has a small recording mechanism of a simple construction by independently forming a head portion that makes contact with the magnetic storage layer of film and a magnetic field generating portion that provides a magnetic field to the head portion. CONSTITUTION:A head portion 1 opposite to the magnetic storage layer of a film 12 is formed independently of a magnetic field generating portion 2 generating magnetic fields, and is connected to the magnetic field generating portion 2 via a magnetic connector 6, That is, the magnetic field generating portion 2 has a coil 3 mounted thereon and is designed to produce a controlled magnetic field and to transmit magnetic lines of force to the head portion 1 via the magnetic connector 6 through a magnetic path a portion of which is curved to match the diameter of the coil. The magnetic path having the portion curved to match the diameter of the coil can increase the interval from the end portion of the film 12 to the magnetic connector 6. Therefore, degrees of freedom are increased in the arrangement of a magnetic recording device, and miniaturization of the device is facilitated.
Patent JP-H11289292-A (JP)
Title: Digital transmitter-receiver
Inventor: UCHIYAMA TETSUOMI
IPC: H04B7/26
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To realize frequency correction with high accuracy regardlessly of a radio wave state by applying correction processing to a received frequency based on a received frequency deviation value only when received data is normal and the received frequency deviation values are continuously almost the same by only prescribed times. SOLUTION: The data such as a counter (z) and deviation data x1 to x10 and constant values are initialized. When a unique work(UW) detector inputs receiving data by a receiving burst interruption, the UW is checked, and when it is normal, then the existence of a bit error is checked from CRC data. When there is no errors, the frequency deviation values x1 to x10 of frequency offset information that is outputted from a frequency correcting device are calculated. If the deviation values of the preceding time and this time are almost equal, they are adopted to update the counter (z), if they differ from each other drastically, the counter (z) is cleared and the deviation values are discarded.  When all of the data x1 to x10 are collected, they are averaged, a frequency offset set value is set so as to reduce deviation value and is outputted to the frequency correcting device and the counter (z) is cleared.
Patent JP-2000289399-A (JP)
Title: Precipitation preventive device for printing ink
Inventor: TAKAGI TATSUHIKO
IPC: C09D11/02
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To easily and surely prevent precipitation of printing inks by providing a housing section which stores printing inks and a driving section which reciprocates the housing section, and rocking the printing inks by continuously or intermittently operating the driving section. SOLUTION: A housing rack 2 which temporarily stores printing ink cans is set on a rail 1, and the housing rack 2 is reciprocated by a driving section 3 along the rail 1. The driving section 3 transmits the rotating force of a motor 5, which is a driving source, to the housing rack 2 through a chain 6, a crank pulley 9, a linking rod 11 and a connecting section 13. That is, when the motor 5 rotates, the connecting section 13 reciprocates through the linking rod 11, and the housing rack 2 reciprocates on the rail 1 as well. By the reciprocation, the printing inks are rocked in the cans, and pigments are prevented from precipitation. In this case, the printing inks are not specified, but, e.g. as ones being used for the printing on corrugated fiberboard, a flexographic ink or the like is used.
Patent JP-2000299770-A (JP)
Title: Reader, method and computer-readable storage medium
Inventor: SOFUE IKUO
IPC: H04N1/19
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To reduce the buildup time of a CCD image sensor after starting driving from a read standby state and to suppress power consumption in a standby state in a reader employing the CCD image sensor. SOLUTION: A CCD image sensor receives a shift pulse SH and transfer clocks Φ1, Φ2. A 1st mode is set to the reader where the shift pulse SH and the transfer clocks Φ1, Φ2 are always generated in a reading operation and in a state before and after it, and a 2nd mode is set to the reader where the shift pulse SH and the transfer clocks Φ1, Φ2 are generated for optional M periods in the read standby state and the transfer clocks Φ1, Φ2 are stopped and only the shift pulse SH are generated for succeeding N periods.
Patent JP-H01278090-A (JP)
Title: Molded substrate and molding metal mold
Inventor: YUMOTO TETSUO
IPC: H05K3/18
Filed: 1988-04-30
Abstract: PURPOSE:To prevent the plating adhesion strength from being lowered at a protruding part for plating part by forming the protruding part for plating part and a protruding part for pressure-receiving on the surface of a molded substrate main body. CONSTITUTION:Protruding parts 11 for circuit as a protruding part for plating part are formed on the surface of a molded substrate main body 1 whose whole surface has been roughened; also protruding parts 12 for pressure-receiving are formed between the individual protruding parts for circuit. A height of the protruding part 12 for pressure-receiving is set to be by a prescribed height H higher than that of the protruding parts 11 for circuit. By this setup, it is possible to prevent that an etching face of the protruding parts for plating part in the molded substrate 1 becomes flat; the plating adhesion strength in the protruding parts 11 for plating part is not lowered; a molded substrate of good quality can be obtained.
Patent JP-S589782-A (JP)
Title: Cutting method by laser
Inventor: KOBAYASHI MINORU
IPC: B23K26/06
Filed: 1981-07-08
Abstract: PURPOSE:To cut a small aquare hole of good dimensional accuracy by sticking a metallic plate having a specified through hole fast to a material to be worked and performing laser cutting. CONSTITUTION:Metallic plates 5 having through holes which are similar in  shape with the hole to be cut in a material to be worked 2 are sttuck fast to the  upper and rear surfaces of the material 2, and irradiated by an oscillated laser  beam 1. The laser beam is oscillated in the through holes of the metallic plates  5 with locus 7 to perform laser cutting. When laser cutting of a small square hole is performed, thermally influenced part around cut part becomes remarkably small as the circumference of the cut part is sheltered by the metallic plates  5 having sufficient heat capacity and dimensional accuracy of cutting can be  fully maintained.