baber/WOPTO huggingface dataset:
Patent JP-H06344969-A (JP)
Title: Rear wheel suspension for motorcycle
Inventor: TAKAHASHI HIROYUKI
IPC: B62K25/28
Filed: 1993-06-08
Abstract: PURPOSE:To conceal a buffer inward for improving the external appearance in a scooter type motorcycle provided with a unit swing type motor unit by disposing the buffer inclined forward for rear wheel between a corner part of the motor unit and the front edge of rear wheel. CONSTITUTION:A body frame 2 of a scooter type motorcycle has a pair of left and right connecting square pipes 2c extending in the vehicle lateral direction and fixed to the rear end of a main pipe 2a and a pair of left and right side pipes 2d extending upward and fixed to the outside ends of both square pipes 2c. A motor unit 8 for coupling an electric drive motor 9 integrally with a power transmitting mechanism 10 behind the left and right side pipe 2d is supported vertically swingingly with a pivot shaft 18. A buffer 20 is disposed under the forward inclined condition as viewed from the side between a corner part formed of a motor case 9a and right transmition case 10b and the front edges of rear wheel 17, and the upper and lower parts of the buffer 20 are respectively shaft-supported by a bracket 2f and support boss part 10d.
Patent JP-H0434037-A (JP)
Title: Production of high-modulus fiber
Inventor: KUNUGI TOSHIO
IPC: D01F6/62
Filed: 1990-05-28
Abstract: PURPOSE:To obtain the title fiber excellent in dimensional stability, useful for various industrial and automotive uses by single stage or multistage drawing of a synthetic fiber under specified conditions to bring its amorphous chains to extended and tensioned state followed by heat treatment to effect formation of a consolidated texture derived from high orientation. CONSTITUTION:A synthetic fiber such as of polyvinyl chloride or nylon is put to single stage or multistage drawing under conditions having synergistic effects of vibration acting in the direction of fiber axis (pref. selected from the range 5 - 800Hz), tension (selected from the range 50g/mm<2> - 100kg/mm<2>) and temperature (taking the dispersion temperature as a measure) to bring its amorphous chains to extended and tensioned state and/or to degrade the lamellas left in the fiber followed by carrying out heat treatment, thus giving the objective fiber.
Patent JP-H06343907-A (JP)
Title: Self-insertion/extraction type nozzle device
Inventor: UEMURA KAZUNORI
IPC: B65D83/36
Filed: 1993-06-10
Abstract: PURPOSE:To obviate a driving source by providing a nozzle at the tip on an objective area side of a rod pipe installed running through a partition wall which divides a space into an objective area and a retraction area, connecting the lateral side of the parking area of the rod pipe to the piston of a cylinder for atomized fluid so that the rod pipe communicates with the rear chamber of the cylinder, and allowing a spring for returning the piston to a home position to be present in the front chamber of the cylinder. CONSTITUTION:A fluid to be atomized 9 is charged under pressure into a rear chamber 6b from the pressure charging orifice 10 of a cylinder 6 in a retraction area B during atomization. A piston 7 is pressed by this pressure charge and in turn, a nozzle 3 at the tip of a rod pipe 11 is allowed to advance into an objective area A. At the same time, a fluid to be atomized 9 in the rear chamber 6b passes through the rod pipe 11, entering into the nozzle 3 to be atomized into the objective area A. If the supply of the fluid to be atomized 9 is suspended during non-atomization, the piston 7 recedes by the force of a spring 8 to pull the rod pipe 11 out of the objective area A and allows the rod pipe 11 to be parked into a retraction part 4.
Patent JP-S5660269-A (JP)
Title: Thermal printer head
Inventor: TANIGUCHI HIDEO
IPC: B41J2/355
Filed: 1979-10-24
Abstract: PURPOSE:To make a power source capacity for electrification at a minimum value by a method wherein a plurality of heating bodies are divided into a plurality of group and are electrified and heated in accordance with the data of shift registers corresponding to the groups. CONSTITUTION:First, the data of ''1'' or ''0'' is registered in each section of the shift register 5A and electrification or nonelectrification of heating dots 1A-1D is decided. On end of the power source for heating is connected to a common terminal 2, while the other end thereof is connected to an input terminal 4A. Accordingly, the output is delivered only from a NAND gate 3 connected with the section wherein the data ''1'' is registered for printing. Next, an input terminal 4B is connected to the power source in place of 4A, while the data is registered in each section of the shift register 5B. By this heating dots 1E-1H are heated and thus the 2nd printing is performed. The same control is given to each subsequent group and the printing is performed sequentially.
Patent JP-H11326429-A (JP)
Title: Insulation diagnostic method and device for dry insulation equipment
Inventor: ITO YOSHIHIRO
IPC: G01N25/72
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To simply diagnose in a field a deteriorated condition of insulation for a dry insulation equipment. SOLUTION: This insulation diagnostic device 2 is provided with an infrared radiation thermometer 7 for detecting a temperature distribution of a solid insulation part of a mold transformer 1 contactlessly in a working condition, a clamp type high frequency CT 8 attached contactlessly to a grounding wire 5 of the mold transformer 1 for detecting partial discharge current, a high frequency filter 9, a high frequency amplifier 10 and a digital oscilloscope 11, and a personal computer 6 for storing preliminarily a temperature characteristic data at the time of delivery, a deterioration characteristic data of an insulation component with the lapse of time, and the partial discharge characteristic data, and for analyzing a detected temperature data and a partial discharge data to diagnose a deteriorated condition of the insulation.  The device 2 is carried-in to a field installed with the mold transformer 1, and diagnoses an abnormal heating part, a deterioration condition of the insulation with the lapse of time, a partial discharge deterioration condition, a remainder life, and an over-all insulation deterioration state.
Patent JP-H09325212-A (JP)
Title: Optically anisotropic film and liquid crystal display
Inventor: ONISHI TOSHIHIRO
IPC: C08G77/14
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To compensate for the slant oriented component of a liq. crystal and to compensate for the contrast and the angle dependency of a display color by incorporating a specified liq. crystal oligomer exhibiting a cholesteric mesophase and specifying the inclination of a screw axis, the thickness of a film and the screwing direction, respectively. SOLUTION: An optically anisotropic body contg. a straight-chain or cyclic liq. crystal oligomer with the repeating units I and II shown respectively by formulas I and II as the structural units and exhibiting a chloresteric mesophase and cholestically oriented by the polymerization of the end group of the repeating unit II is used. In this case, the numbers n and n' of the repeating units I and II in one molecule are respectively an integer of 1 to 20, 4(n+n')<=21, and n:n'=20:1 to 1:20. Further, the screw axis of the cholesteric mesophase is inclines to the normal to the film face at an angle of 5-85 deg.. When the thickness is d μm and the screw pitch is P μm, d>=P, P<=0.3 μm or P>=0.5 μm. In formulas I and II, A is expressed by formula III (-SiO- is the principal chain), etc.
Patent JP-H01309209-A (JP)
Title: Bending cable
Inventor: NEGISHI NOBUYUKI
IPC: H01B7/04
Filed: 1988-06-06
Abstract: PURPOSE:To obtain a cable sustainable of the standing state by providing the 1st. sheath, the fiber blade layer and the 2nd. sheath consecutively on the peripheral portion of a bundle consisting of insulated core wires. CONSTITUTION:The 1st. sheath 3, the fiber blade layer 4 and the 2nd. sheath 5 are consecutively provided on the peripheral portion of a bundle 2 consisting of insulated core wires to construct a bending cable 1. The 1st. sheath 3 enclosing the bundle 2 is made of high tensional materials, and in addition the mechanical strength is enhanced by the 2nd. sheath, therefore the weight of the insulated core wires is supported by the sheaths and the blade layer. Thereby the standing state of the cable 1 can be sustained, and the strain due to the bending of the cable 1 can be absorbed by the fiber blade layer 4 between the 1st. sheath 3 and the 2nd. sheath 5 and desorbed for recovering the original state, therefore suitable flexibility and elasticity for the bending cable can be obtained.
Patent JP-S6028828-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/06
Filed: 1983-07-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09323261-A (JP)
Title: Wafer polishing device and manufacture of semiconductor device using the polishing device
Inventor: KAWASE SHIGENORI
IPC: B24B57/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To make polishing amount of a wafer constant without relying on polishing time by providing an abrasive material control means which controls discharge amount of an abrasive material which is supplied to an abrasive cloth from an abrasive material discharge means in accordance with polishing time of the wafer and the abrasive cloth. SOLUTION: Various operations are performed in accordance with operation of an operation part 9 connected with a control part 8. The control part 8 counts use time of an abrasive cloth 3, controls a rotation control signal which is supplied to a variable resistance part in accordance with use time of the abrasive cloth 3, and controls an amount of an abrasive material 6 which is supplied to the abrasive cloth 3 attached to a surface plate 10 in such a manner that polishing rate of a wafer 2 becomes uniform by controlling the number of revolutions of a motor 22.  Moreover, discharge amount of the abrasive material 6 which corresponds to use time of the abrasive cloth 3 is set on recipe, and the control part 8 controls the number of revolutions of the motor 22 in accordance with discharge amount of the abrasive material 6 for use time of the abrasive cloth 3 which is set on the recipe to control discharge amount of the abrasive material 6.
Patent JP-H05334602-A (JP)
Title: Magnetic memory and reading out method
Inventor: ISHIGAKI HIROYUKI
IPC: G11B5/02
Filed: 1992-05-29
Abstract: PURPOSE:To enable magnetic memory invisible to the eyes to be conducted by the simple method and to enable this magnetic memory to be surely read out. CONSTITUTION:Information, such as characters, is drawn by a metallic rod or plastic rod in a prescribed signature column 3 of the owner on the surface of a sheet 2 made of SUS 304 which is a magnetic memory medium made of austentic stainless steel of a credit card 1 and friction stresses are imparted to the part drawn with the information, by which this part is locally transformed to a martensite structure and a ferromagnetic part is formed. The ferromagnetic part formed on the sheet 2 made of the SUS 304 is read by a magnetic reader, by which the stored information is read out.
Patent JP-H08333619-A (JP)
Title: Production of steel excellent in hydrogen induced cracking resistance
Inventor: ITO YOICHI
IPC: C21C7/10
Filed: 1995-06-06
Abstract: PURPOSE: To accelerate the flotation and removal of Al2 O3 type nonmetallic inclusions and to improve hydrogen induced cracking resistance by adding calcium to a molten steel having an oxygen content of a prescribed value or below under reduced pressure and controlling the form of the Al2 O3 type nonmetallic inclusions in the molten steel. CONSTITUTION: After the total oxygen content in the molten steel in the course of RH treatment reaches <=20ppm, calcium or/and calcium alloy are added. As to the preferred steelmaking process, desulfurizing treatment with CaO flux, RH treatment, and continuous casting are performed in the order named. Further, as to the addition of Ca to the molten steel in the course of RH treatment, Ca is added to the lower part of a ladle by the well known method, such as powder injection method and wire feeder method. Because the added Ca reacts, uniformly in a short time, with the Al2 O3 inclusions in the molten steel by the vigorous agitation in RH treatment and rapidly rises to the surface in the form of inclusions containing large amounts of 12CaO-7Al2 O3 , having the equilibriously lowest melting point and excellent in floatability, cleanliness can be improved.
Patent JP-H01309264-A (JP)
Title: Manufacture of fuel cell
Inventor: KIMOTO MAMORU
IPC: H01M8/02
Filed: 1988-06-06
Abstract: PURPOSE:To stabilize a cell characteristic for a long time preventing effusion of electrolyte by using a molding sheet composed of a micro powder of holding material and a gas separation plate on whose sealing surface a swelling part is formed, achieving densification of the side edge of the molding sheet taking advantage of tightening pressure during the assembly of cell. CONSTITUTION:A swelling part 3a which is preliminarily formed along the edge side of the sealing surface of a gas separation plate 2 is dug into a molding sheet 1 in which a minute powder of electrolyte holding material is included, through the tightening pressure using the assembly of cell, and the edge side of the sheet 1 is partially compressed. After that, a binder or else being removed from the molding sheet 1 in the process of increasing temperature in the cell, a porous sheet is formed, while melted electrolyte is impregnated. The molding sheet 1 composed of a micro powder of an electrolyte holding material is thus compressed in the periphery more intensively compared to the other portion. Effusion of electrolyte from the sealing surface or from the surface edge of an electrolyte plate 10 can be prevented thereby, and it is possible to stabilize a cell characteristic for a long time.
Patent JP-S5362973-A (JP)
Title: Thyristor firing amplifier
Inventor: HAYASHI SHINICHIROU
IPC: H02M1/08
Filed: 1976-11-17
Abstract: PURPOSE: To let the thyristor operate economically and positively by making the application time of the first pulse voltage out of the pulse voltage to be applied to the primary winding of a pulse transformer shorter than the subsequent application time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01308037-A (JP)
Title: Feed of solder
Inventor: OTA TAKAYUKI
IPC: H05K3/34
Filed: 1988-06-06
Abstract: PURPOSE:To make possible an omission of a process, to contrive an increase in efficiency and to make possible a significant reduction in a cost by a method wherein a powdery solder is fed using a solder feeding plate, the solder feeding plate is heated to form the solder into spherical shapes and the solder feeding plate formed with the spherical solders is bonded to such a part to be fed as the input/output terminal part of a semiconductor element. CONSTITUTION:A solder feeding device is constituted of a receiving stand 4, a solder feeding plate 3, which is placed on this stand 4 and has solder feeding hole parts 6, and a compression plate 1 which force fits a powdery solder 2 fed to the plate 3 in the hole parts 6. At the time of feed of the solder, the plate 3 is installed on the stand 4 and the solder 2 is fed to the hole parts 6 of the plate 3. Then, the put-in solder is force-fitted in the hole parts using the plate 1 and the plate 3 with the solder force-fitted therein is taken out. Then, the above plate 3 is heated to form the solder into ball shapes, this solder feeding plate formed with the ball-shaped solders is bonded to such a part 5 to be fed as an input/output terminal part of a semiconductor element and after they are positioned to each other, the ball-shaped solders are transferred to the input/output terminal part by heating in a bump shape and the terminal part is raised. Thereby, a soldering work to numerous independent places can be simultaneously executed by a simple process.
Patent JP-H0585549-A (JP)
Title: Production of carrying bag
Inventor: YOSHIDA YOSHINORI
IPC: B31B1/00
Filed: 1991-06-11
Abstract: PURPOSE:To automate the production of carrying bags and save labours, by cutting a plurality of front and back raw cloths with fasteners to form an elliptical shape and sticking the periphery, after the front texture cloths are jointed with fasteners and the back texture cloths are superimposed thereon and transferred to the position of the cover cloths. CONSTITUTION:A plurality of front texture cloths 2,4 and fasteners 6 are wound off from respective reels 1, 3, 5 to draw every a certain quantity through a guide roll 8 by an intermittently rotating feed roll 7. And both front texture cloths 2, 4 and the fasteners 6 are mutually stuck with heat-melting at first by a supersonic sealer 9 and then cut by cutters 12, 13. Next, the back texture cloths 16 wound off from the reel 15 are superimposed on the cut front texture. And these are intermittently transferred to the lower part of the covering front texture 27. Subsequently, the texture polymer is cut with heat-melting in turn to make a bow-shaped form and reversely bow-shaped form by a plurality of cutters 23, 25. After that, the periphery of texture polymer cut with heat- melting to be elliptical is sealed by the supersonic sealer 31.
Patent JP-H09320196-A (JP)
Title: Disk recording device
Inventor: TAKANO KENJI
IPC: G11B19/28
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To improve reliability when a shock is applied at the time of signal recording. SOLUTION: A recording signal WD is supplied to a shock-proof memory 6 to be temporarily stored at the standard speed. This recording signal WD is intermittently read out at a speed twice the standard speed to be transmitted to an optical pickup 22 and recorded. When a shock such as an external vibration is applied and recording fails, a system controller 29 having detected this event restored the pickup 22 to a regular recording position and at the same time reads the recording signal WD stored in a DRAM 11a or 11b for re- recording. Since the recording of the optical pickup is performed at a speed twice the standard speed, re-recording is completed before recording of the next recording signal WD has started, and the succeeding recording is advanced.
Patent JP-H0231905-A (JP)
Title: Wheel for car preventing malpractice
Inventor: UORUFUGANGU HORUTSUBATSUHA
IPC: B60C23/08
Filed: 1989-06-02
Abstract: PURPOSE: To prevent the misuse of a puncture runnable vehicle wheel with an air tire by integrating a misuse preventing mechanism to an opening position, transferring it to a close position after a vehicle is laid in puncture running, and reestablishing the open position of the mechanism only by a special tool. CONSTITUTION: In the vertical through-running of a vehicle wheel transferred to puncture running, a flat tire 3 presses a mechanical sensor 9 radially inward. This movement is transmitted to a sealed sleeve 12 through a pin 10 overcoming the force of a spring 11 to elastically upset a collar part 13, and the sealed sleeve 12 is fitted irreversibly to the rear part of a housing stepped part 14 of reverse hook structure, overcoming it. The collar part 13 acting as a locking claw to some degree is closely sealed to a smooth extension part 14, the air inlet to the tire internal space can be arrested. Thus, this structure is useful to ensure the safety of a puncture runnable vehicle wheel, and its misuse can be prevented.
Patent JP-H10310209-A (JP)
Title: Truck
Inventor: KANO MASAO
IPC: B65G7/06
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a truck which enables heavy objects to be easily loaded into and unloaded from the luggage room of a van type automobile. SOLUTION: This truck includes an air compressor 6 and an air tank 7, which serve as compressed air supply sources driven by a power take-off 5 mounted in a vehicle body 4; a pallet 12 on which freight 13 to be loaded on the floor of the luggage room 3 of the vehicle body 4 is placed; an air caster 11 which is removably inserted into a lower-surface open space 12a provided in the pallet 12 and which serves to float and move horizontally the pallet 12 by supplying and exhausting compressed air; an air outlet 8 provided in the vehicle body 4 so that it is connected to the compressed air supply sources; and a flexible air supply pipe connecting the air outlet 8 to the air supply hole of the air caster 11. Therefore, heavy freight 13 can easily be loaded into and unloaded from the luggage room 3.
Patent JP-H05335763-A (JP)
Title: Active-board slot-out preventive apparatus
Inventor: MASUDA MASARU
IPC: H05K7/14
Filed: 1992-06-01
Abstract: PURPOSE:To prevent a circuit board from slipping out when the board is in an active state, by providing a slip-out preventive member capable of projecting and drawing back on a sliding path of a shelf. CONSTITUTION:When a rotary-type electric magnet 26 is connected to the electricity, a slip-out preventive member 29 is turned upward with arms 21 and 28 from a fictitious line to a full line, meanwhile each tongued member 30 passing an angular hole 22 stops snugly in a groove 11 of a circuit board 8. In this state, the circuit board 8 is not pulled out from the shelf 5 unless the rotary-type electric magnet 26 is disconnected from the electricity, and the slip-out preventive member 29 falls spontaneously on the fictitious line so that the member 29 is drawn back. Moreover, the power supply of the rotary- type electric magnet 26 is linked with a switch of a backboard 16, and thereby the circuit board 8 can not be drawn out unless the backboard 8 is disconnected from the electricity. Consequently, the printed board has no fear of slip-out when the board is in an active state.
Patent JP-S61296390-A (JP)
Inventor: TAKAYAMA KATSUKUNI
IPC: G09G5/22
Filed: 1985-06-26
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-S621160-A (JP)
Title: Controlling circuit for operation of cassette type tape recorder
Inventor: SUGITO OSAMU
IPC: G11B15/02
Filed: 1985-06-26
Abstract: PURPOSE:To prevent the influence to be exerted on continuous reproducing operation, etc., by constituting a device into which two tape recorders are integrated, so as to stop a rotating operation even if the switching operation in the reproducing direction is executed, in a state that the rotation of a motor of one tape recorder is stopped by the reproducing operation of the other tape recorder. CONSTITUTION:When the second tape recorder is in a sound recording holding state, a signal at L level is outputted to the output terminal of the third NOR circuit 29, and also the second switch 19 is closed, therefore, both the first input terminal 33a and the second input terminal 33b of the fourth NOR circuit 33 are in a state that the signal at L level is inputted. Even if a running direction changeover switch 37 is closed by a switching operation of the running direction and the signal at L level is inputted to the second input terminal 34b, a signal at H level is not outputted to an output terminal of the fifth NOR circuit 34 and the second motor 2 is not driven to rotate.
Patent JP-H081364-A (JP)
Title: Height sensor device for laser beam machine
Inventor: SEKINE HIDETAKA
IPC: B23K26/046
Filed: 1994-06-22
Abstract: PURPOSE:To provide a height sensor device for a laser beam machine which is suitable for the cutting to the end part of a work and the welding of an angle shape, to improve the yield of the material, and to increase the kinds of the applicable welding shape. CONSTITUTION:A sensor electrode 1 is held by a guard electrode 4, and provided with a first electrode part 1a and a second electrode part 1b which are split into two in the plane containing the axial direction of a beam hole, and the first and second electrode parts la, 1b are joined with each other through a joining insulating material 10. A selection switching means to select the function of the first and second electrode parts 1a, 1b according to the machining condition of a work 6 to be machined is provided.