baber/WOPTO huggingface dataset:
Patent JP-S56103338-A (JP)
Title: Reel drive mechanism of cassette type torque meter
Inventor: IKEDA MANABU
IPC: G01L5/04
Filed: 1980-01-23
Abstract: PURPOSE:To decrease the number and weight of parts by using a drive motor, a worm wheel, and a prepressing spring. CONSTITUTION:A housing 6 engraved with helical internal screws is mounted to the position in proximity of the torque meter outside reel 2 in a cassette case 1, and a drive motor 5 engraved with helical screws 7 is housed in the outside circumference of the body. In addition, the shaft end of the drive motor 5 is made as a  worm shaft 8, which is meshed with the tooth part 10a of a worm wheel 10 pivotally fitted between the grasping parts 9 and 9 fixed to the end of the motor body.  One end 12a of a prepressing spring 12 fitted to a pin shaft 11 is engaged from  above with the recessed part in the center of the tooth part of the worm wheel 10.  Then, while the power is supplied to the motor 5, the motor body revolves and advances so that the worm wheel 10 drives the torque meter outside reel 2. While no  power is supplied, the motor body and the worm wheel 10 are reset by the prepressing spring 12. Hence, the need for any clutching solenoid is eliminated and the  desired object is achieved.
Patent JP-H08194284-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ITO MINEKO
IPC: G03C1/76
Filed: 1995-01-18
Abstract: PURPOSE: To enhance scratching resistance and adhesiveness and magnetic characteristics by forming a photosensitive silver halide emulsion layer on one side of a polyester support and a layer containing a water-soluble or water- dispersible polyester type resin and a magnetic recording layer in this order on the other side. CONSTITUTION: The photosensitive silver halide emulsion layer is formed on one side of the polyester support and the layer containing the water-soluble or water-dispersible substantially linear polyester type resin obtained by polycondensation reaction of a polybasic acid or its derivative for forming this polyester and a polyol or its derivative for forming the polyester together with a hydrophilic component as a copolymerizable monomer for forming a water-soluble or water-dispersible polymer, and the magnetic recording layer are formed in this order on the other side. It is preferred to use a cellulose ester mainly for the binder of the magnetic recording layer, especially, a cellulose diacetate.
Patent JP-H07204537-A (JP)
Title: Separating device for particles
Inventor: SHIMIZU SHIGEMI
IPC: B04C3/00
Filed: 1994-01-24
Abstract: PURPOSE:To centrifugally separate particles and suck and remove remaining particles in a discharge flow by centrifugally separate the particles by a rising revolving flow forming means, joining the descending and the rising revolving flows at a descending end by a descending revolving flow forming means and discharging a part of the rising revolving flow removed with particles by a discharge flow blowing out means. CONSTITUTION:When a gas containing waterdrop is fed by pressure at high speed from a blowing port 3 of a gas supply pipe 6, the gas is straightened by a flow straightening plate and led to a guide plate 8 and a rising revolving flow A is formed in a cylindrical body 1 and the waterdrop in the gas is centrifugally separated. A part reaching an upper bottom is discharged from a blowing off port 4 as a discharge flow C and most part of a remainder is turned back and introduced to an inside of a conical cylinder 2 and descended as a descending revolving flow B. Since a lower end opening side is small in size, a peripheral speed is increased and a strong suction force is generated in the inside of the conical cylinder 2, the waterdrop remaining in the flow C is sucked and allowed to fall, and only a gas flow removed with the waterdrop is discharged as the discharge flow C. The descending revolving flow B is mixed with a gas introduced from the blowing in port 3 at a lower end part and formed again to the rising revolving flow A and allowed to rise.
Patent JP-H10203306-A (JP)
Title: Arrangement structure for seat belt adjuster
Inventor: FUJII TATSUHIKO
IPC: B60R22/24
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an arrangement structure for a seat belt adjuster with a constitution in which the generalization of the seat belt adjuster can be improved. SOLUTION: According to the arrangement structure for a seat belt adjuster 1, a seat belt shoulder anchor 6 is vertically slid along a guide rail 3 fixed to the pillar inner panel 2 of an automobile and selectively positioned at one of a plurality of prescribed positions, so that the height of the seat belt shoulder anchor 6 is adjusted. The attaching surface 12 of the seat belt adjustger 1 attached to the pillar inner panel 2 (an attaching surface 12 for the guide rail 3) is formed in a plane ad the seat belt adjuster 1 is directly attached to a reinforcement member 14 attached to the rear surface of the pillar inner panel 2.
Patent JP-S60149823-A (JP)
Title: Igniter
Inventor: MIYOSHI TATSUO
IPC: F02M31/16
Filed: 1984-01-17
Abstract: PURPOSE:To constitute an igniter of a kerosene burner which can perform reliably ignition under a low temperature without necessitating a transformer and generating a noise, by controlling a current electrifying an ignition heater by connecting the ignition heater and a preheater with each other so that they become a series at the time of the ignition. CONSTITUTION:When a power source switch 11 is turned ON, relays 21, 22 are turned ON by a controller 12 and preheating is started. When an evaporation wall 3 is arrived at a temperature of about 200 deg.C, the relays 21, 22 are turned ON and OFF respectively by the controller 12, electrification to an ignition heater 20 is started, ventilation is made by a blower motor 17 by turning relays 13, 15 ON successively by the controller 12 and oil supply is started by a solenoid pump 18. In addition to the above, an air-fuel mixture formed by mixing kerosene evaporated by an evaporation wall 3 and air with each other is blown off from a flame hole by passing through a partition plate 6, a distributing plate 7 and flame hole plate 8 and ignition is performed by the ignition heater 20 which has been preheated in red. As impedance between a flame rod 10 and the flame hole plate 8 is declined when the titled igniter is ignited, detection of ignition is performed, and the relay 22 is made to turn OFF and forced ON of the relay 21 is released also by the controller 12.
Patent JP-H09195205-A (JP)
Title: Railway track for magnetic levitated ground transportation system, and coil mounting method thereof
Inventor: FUJINAWA MASA
IPC: E01B25/00
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a railway track and a coil mounting method therefor in which a fixing work for fixing a propulsion coil to a support part is dispensed with, the number of connecting positions of the propulsion coil to a connecting cable can be reduced to shorten the connecting working time, and the reliability is improved. SOLUTION: This track for magnetic levitated ground transportation system has flexible propulsion coils 35, 36, 37 having propulsion coil bodies 35a, 36a, 37a wound on a plurality of projection parts 32a, 32b, 32c of a concrete beam 30, respectively, and imparting a driving force to a rolling stock by the electromagnetic inducing action with a magnet loaded on the rolling stock and lead wires 35b, 36b, 37b connecting the propulsion coil bodies 35a, 36a, 37a in series and integrally formed with the propulsion coil bodies 35a, 36a, 37a; and a levitation coil 38 which nips the propulsion coils 35, 36, 37 in cooperation with the concrete beam 30 and imparts a levitating force to the rolling stock by the electromagnetic inducing action with the magnet.
Patent JP-S60149108-A (JP)
Title: Coil winding head
Inventor: MITA HIROSHI
IPC: H01F41/06
Filed: 1984-01-17
Abstract: PURPOSE:To construct simply a coil winding head and to take easily a winding core holder out and in a winding core, by embedding a magnet into the bottom of the hole being bored through the winding core to attract the projection protruding out of the holder, when the coil winding head is constructed by inserting the projection into the hole. CONSTITUTION:A hole 5 is bored through the end face of a winding core 1 and a head cap 2 is fitted around the end face. The projection 3a protruding out of a winding core holder 3 is then inserted in the hole 5 to integrate the winding core 1 with the holder 3 to construct a coil winding head. A magnet or an electromagnet 4 which attracts the projection 3a of the holder 3, is then fixed on the bottom face of the hole 5 with an adhesive. Both of the bottom face of the hole 5 and the end face of the projection 3a should be formed as flat as possible. In this way, the mechanism of the winding core 1 and the holder 3 is simplified, and the holder 3 can be easily taken out and in the winding core 1.
Patent JP-H06211158-A (JP)
Title: Floor float structure in industrial vehicle
Inventor: MIWA KINYA
IPC: B62D24/02
Filed: 1993-01-18
Abstract: PURPOSE:To lessen the burden to a cushioning member elastically supporting a top panel itself, and concurrently prevent vibration imposed to the legs of a driver. CONSTITUTION:A top cover is installed on the upper section of side frames which are provided while being extended in the longitudinal direction of a car body. The top cover is made up of a box shaped top panel the front surface of which is opened, and of a floor panel disposed in front of the top panel. The floor panel is divided by two into a front panel and a rear one which are bounded by a halfway line in the longitudinal direction of the car body while being made up of a front floor panel 5 and a rear floor panel 6. A blocking panel 19 is provided so as to be extended upward from the center of the rear end section of the rear floor panel 6, and the right and left portions of the rear end section of the rear floor panel 6 are extended afterward so as to be formed into respective extension sections 6a in a tongue shape each.
Patent JP-2000207266-A (JP)
Title: Replica system and replica method
Inventor: YAMATARI MITSUYOSHI
IPC: G06F17/30
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a replica system which is adaptive to a database management system structured by different kind of database programs and further applicable to files by obtaining data in standard data format and converting them to data format for writing, and then sending a command and writing the converted data. SOLUTION: When a write request is received from a replica manager 74 together with data, the data are converted to the data format for a copy file A, then a file name is specified, and a write instruction for the data is issued to a distributed computer 2d. A data managing program 8 on the distributed computer 2d writes the data to a copy file A5d. Consequently, when a copy DB and a copy file A are altered, the alteration is handled only by making correction on the distributed computer 2d having the copy DB and copy file A, thereby shortening the correction time.
Patent JP-H11204904-A (JP)
Title: Recessed metal core printed circuit board, metal mold therefor and lighting fixture using this board
Inventor: YAMADA SHINGETSU
IPC: B21D22/02
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To prevent a printed circuit part from breaking or becoming defective by, forming recesses on which a light emitting device and so on are mounted on a metal core printed circuit board by pressing a male and a female molds, and by representing a relation between required depthes and a male and a female mold pattern by a quantitative formula. SOLUTION: A punch 30 has a protruded unit 31 having a reduced diameter at a terminal side by truncating of a corn body in parallel with the bottom surface, and a die 40 is provided with a recess part 41 having a reduced diameter at the bottom side corresponding to the punch 3. Let an angle between an imaginary extending line 32' of a terminal face 32 of the protruded body 31 and an inclined face 33 be α, a depth of a recess be L, a punch radius of curvature be R, a punch terminal outer diameter be D, a die bottom part angle β, then a shape of the recess part 41 of the die 40 is quantitatively represented by a formula L<=0.0005α<2> -0.08α+0.05D+K. Here the constant K varies according to the relation of male shape values R, α and a female shape value β and a size of the mold shape which does not generate a failure of the metal core printed circuit board when the required recess depth L is indicated.
Patent JP-H10199524-A (JP)
Title: Non-aqueous electrolyte battery
Inventor: INAMASU TOKUO
IPC: H01M10/05
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To enable an excellent charging/discharging property and a high safety under a high potential and a high energy density by employing, as a negative active material, a foreign semiconductor having its conductivity capable of starting/releasing lithium reversely in an operational range in which any change in a crystal system in volume is small at the time of lithium starting/relating in the case of charging/ discharging time. SOLUTION: An extrinsic semiconductor provides suitability of a high electron conductivity material to be set in an alloy with lithium and particularly a foreign semiconductor whose electron conductivity is higher than 10<-5> Scm<-1> at a normal temperature is excellent in its charging/discharging characteristics. Namely, lithium and silicon alloy is well known but silicon is originally a intrinsic semiconductor with low electron conductivity and its characteristics are poor as a battery negative acute material.  However, extrinsic semiconductors such as p-type, n-type, p-n junction semiconductor with doped impurity, etc., particularly in p-type and n-type semiconductor, such a one of good electron conductivity at a high impurity concentration, and such one as having p-n junction at low impurity concentration with low electric resistance for forward current are excellent in both charging/discharging characteristics as negative active substance.
Patent JP-H07207722-A (JP)
Title: Hand washing water outlet
Inventor: AKITA JUNJI
IPC: E03C1/042
Filed: 1994-01-25
Abstract: PURPOSE:To fasten a spout tube and a base fitting to each other with caulking for improving the joint strength thereof, conceal solder for better appearance and eliminate a buff finish or the like. CONSTITUTION:The rear section of a base fitting 14 is coupled to the inside of a spout tube 15, so that the forward end of the tube 15 reaches the recessed groove 16 of the fitting 14. The forward end of the spout tube 15 is reduced in diameter with caulking and coupled to the groove 16. Also, a recessed groove 17 is formed around the external surface of the fitting 14 at the rear side of the recess 16 and solder 17A charged into the recess groove 17 is deposited to both the external surface of the fitting 14 and the internal surface of the tube 15.
Patent JP-2000209877-A (JP)
Title: Electrode wiring board for electrostatic actuator and its manufacture
Inventor: KURAMOCHI SATORU
IPC: H02N1/00
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a mechanically strong and chemically stable electrode wiring board which can enhancing the arranging density of belt-like electrodes in an electrostatic actuator, can be reduced in size through thickness reduction, can be driven in a high-output state with a low voltage, and can be manufactured through a simple manufacturing process even in a mass-producing state. SOLUTION: A wiring board is used for the stator or mover of an electrostatic actuator to cause the mover to float or move by controlling the voltage impressed upon the plurality of belt-like electrodes 125-127 of the stator or mover. The belt-like electrodes and lead-out electrodes are composed of conductive layers and fixed to an electrically insulating substrate 120 directly or through other lead-out electrodes, by means of insulating electrodeposited resin layers formed under the electrodes.  Each insulating electrodeposited resin layer is formed, in such a way that an electrodeposited paint composition composed of a polyimide resin containing an ionic group, an organic solvent which can dissolve resin, water, and an ionic compound having a polarity which is different from that of the ionic group is electrodeposited and the deposited layer is dried, or as necessary, heat-treated or cured.
Patent JP-H04240477-A (JP)
Title: Holder for cycle sewing machine
Inventor: KUBOTA TSUGUTAKE
IPC: D05B29/02
Filed: 1991-01-23
Abstract: PURPOSE:To easily set holders by disposing two holders on both sides of a zigzag seam forming line, providing the holders contiguously to a holder driving means to be individually vertically moved and moving independently vertically the holders respectively by the operation of two holder switches. CONSTITUTION:In sewing a zigzag seam 9, an arm part 21 of a sewing machine is put into a bag section between left surface cloths of a left lower fold 1B and set to an intended zigzag seam 9 sewing part to fold back the end 4a of rear cloth 4 to the left with the seam as a center. Also the left lower fold 1B, the left side fold 1A and a lower plate 22 are located relative to each other and a left holder switch is turned on to shift downward a left holder 23b. Next, the rear cloth 4 placed on the left lower fold 1B and left side fold 1A is located and a right holder switch is turned on to shift downward a right holder 23a for holding the rear cloth 4. A sewing machine starting switch 29 is turned on so that a feeding means is shifted at every stitch in the direction of X-Y according to sewing data to form the zigzag seam 9.
Patent JP-H10199563-A (JP)
Title: Electrode for lead-acid battery
Inventor: YAMAZAWA YASUSHI
IPC: H01M10/12
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To improve durability of a lead-acid battery by suppressing generation of a short-circuit or the like caused by grid corrosion without generating a decrease in electric capacity due to an increase in the weight of an electrode grid or a decrease in active material amount. SOLUTION: This lead-acid battery electrode consisting of an electrode grid 1 constituted of a mesh grid skeleton part, and an active material 2 retained in a space to the grid skeleton part and the end surface 1a of the grid skeleton part is characterized by the electrode grid 1 being formed so that its thickness may be increased gradually as it goes from its upper part to its lower part. The lower part of the electrode grid 1 whose corrosion is easy to generate is formed so as to be thick, therefore, many grid parts exist without corrosion being increased at the lower part of the electrode grid 1. As a result, elongation of the whole electrode grid 1 caused by corrosion is suppressed more than in such a case it is formed without being thickened, thus it is possible to effectively-suppress generation of a short-circuit caused by volume expansion of the electrode grid 1 due to corrosion.
Patent JP-H04243575-A (JP)
Title: Apparatus for applying viscous fluid
Inventor: AKAGI MASANORI
IPC: B05C5/00
Filed: 1991-01-24
Abstract: PURPOSE:To shorten the time required in coating and to enhance and uniformize coating quality at the same time in applying a viscous fluid such as a sealing agent in a bead state. CONSTITUTION:A groove part 10 is formed to the frame body 5 applied to a door 2 along a coating locus and the caps 11, 12 opened to the groove part 10 are arranged along the longitudinal direction of the groove part 10. A sealing agent S is emitted from the caps 11, 12 in a dot form all at once and the dot like sealing agents S are mutually continued on the door 2 to complete the coating with the sealing agent S.
Patent JP-S54100489-A (JP)
Title: New basic crosslinked copolymer and its preparation
Inventor: MIYAKE TETSUYA
IPC: C08F236/04
Filed: 1978-01-26
Abstract: PURPOSE: To prepare a new basic crosslinked copolymer useful as adsorbents, anion exchange resins, etc. wihtout aggregation of particles and formation of foams, by polymerizing a monomer mixture containing a dialkyl-substituted aminoethylstyrene and a crosslinkable monomer.  
     CONSTITUTION: A basic crosslinked copolymer having 10W96 wt. % the structural unit II and/or III (R 3  is 1W8C alkyl) and a crosslinked main chain, wherein the  amount of the crosslinked part is 2W80 wt.%, is prepared by polymerizing a monomer mixture comprising (A) 10W96 wt.% of a dialkyl-substituted aminoethylstyrene I (R 1  and R 2  are 1W8C alkyl) and (B) 2W80 wt.% of a crosslinkable  monomer, e.g. divinylbenzene, etc..  
     EFFECT: The use of toxic chloromethyl ether can be avoided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000203382-A (JP)
Title: Air-belt
Inventor: TSUJI TETSUO
IPC: B60R22/14
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To improve durability of the cover of an air-belt. SOLUTION: An air-belt 10 is provided with a bag 11 folded in narrow belt shape and a cover 12 covering over the bag 11. An end of the bag 11 is connected to a tongue 15. The cover 12 is constituted of knitted items rich in elasticity. A resin is applied to the inside of the cover 12 to prevent coming off of threads from the cover 12 and to heighten the durability.
Patent JP-S57166268-A (JP)
Title: Linear hydraulic winch
Inventor: BURIOKU ROBEERU
IPC: B66D3/02
Filed: 1982-01-19
Abstract: A linear hydraulic winch is provided comprising a frame to which are fixed symmetrically two hydraulic double-acting jacks, enclosing two self-clamping jaws for alternately clamping the axial cable to the end of which the load is fixed, aligned along the axis of symmetry of said winch, one of them being interlocked in translation, along said axis, with the cylinders of these jacks and the other with the pistons thereof. These self-clamping jaws are formed by wedges comprising cylinders inserted between the corresponding oblique faces of their outer and inner elements, said cylinders being truncated through two parallel planes, symmetrical with respect to their axes, and perpendicular to said oblique faces.
Patent JP-S56104264-A (JP)
Title: Radar apparatus
Inventor: KIMURA KATSUHIRO
IPC: G01S7/02
Filed: 1980-01-25
Abstract: PURPOSE:To obtain a lightweight radar apparatus having excellent environment resistance and high reliability by constituting the case housing a circuit device and the like and which is unitary with an antenna horn by using a given dielectric material. CONSTITUTION:Secured to the case 1, which houses an accessory circuit 2, a transmission-reception module and the like and is unitary with a horn antenna 4, is a feeder hole dielectric 5 forming an airtight window and having a small high- frequency loss. The case 1 is molded from a dielectric material which is prepared by mixing a phenol resin or the like with a dielectric material, such as glass fiber, coated with a metal such as aluminum and which is highly effective in shielding high and low band wavelengths as well as of excellent workability. Accordingly, the radar apparatus can feacture light weight, excellent environment resistance, high reliability as well as a closed constitution. Also, as the dielectric material, a resin material mixed with metal powder can be used to obtain a similar result.
Patent JP-H07204689-A (JP)
Title: Water purification apparatus
Inventor: MATSUDA NORIMOTO
IPC: C02F7/00
Filed: 1994-01-26
Abstract: PURPOSE:To facilitate installation and to reduce installation costs. CONSTITUTION:An apparatus is composed of a fountain pump 1 and more than one purification module 11. The purification module 11 comprises a purification main body, which contains a container 12 and a purification layer 21 having a treatment material held in the container 12, and a submerged mixer 24. The container 12 consists of inner and outer cylinders 12a, 12b having ventilation holes, and the space between the cylinders 12a, 12b is filled with the treatment material to form the purification layer 21. The submerged mixer 24 is set in the inner cylinder 12a. More than one purification module 11 is arranged separately on the circumference around the fountain pump 1 located at the center so that the water flow generated by the submerged mixer 24 of each purification module 11 is directed to the fountain pump 1.