baber/WOPTO huggingface dataset:
Patent JP-S6277052-A (JP)
Title: Linear pulse motor
Inventor: SHIBATA KIWAMU
IPC: H02K41/03
Filed: 1985-09-25
Abstract: PURPOSE:To reduce the unevenness of interphase thrust, by setting the turn ratio of a pair of exciting coils arranged between the slider teeth of a respective movable tooth sections, so that the combined magnetic flux of flux through the respective slider teeth and flux due to a permanent magnet may be almost equal. CONSTITUTION:A pair of exciting coils 10-13 are arranged between the slider teeth 3-6 of a pair of movable tooth sections 7, 8 arranged in the arrangement direction of stator teeth 1. The turn ratio is set so that exciting flux generated on the slider teeth 3, 6 far from a permanent magnet 9 may be strong and exciting flux generated on the slider teeth 4, 5 near the magnet 9 may be weak. In other words, the turn ratio is set so that the sum of exciting flux through he respective slider teeth 3-6 and flux due to the magnet 9 may be almost equal. As a result, regardless of the distance from the magnet 9, thrust due to the attracting force of the respective slider teeth 3-6 is set to be same, and so the unevenness of interphase thrust can be reduced. Accordingly, stop precision is improved, and the unevenness of damping characteristic is also reduced.
Patent JP-H0496013-A (JP)
Title: Retrieval device for constellation
Inventor: TAGAI MITSUNORI
IPC: G02B23/00
Filed: 1990-08-13
Abstract: PURPOSE:To easily retrieve a constellation regardless of age by specifying the constellation from the touch panel or the voice input part of a handy personal computer by touch input or a voice and comparing it with the information on the constellation with which a telescope is made to point to the constellation. CONSTITUTION:A floppy disk (FDD) where a program is inputted and a hard disk (HDD) where a data base relating to the characteristic of the constellation is stored are incorporated in the handy type personal computer 5. Then, the data base of the constellation stored in the HDD and a received input are compared. Based on the comparison, the name thereof is displayed on the touch panel screen 6a of the touch panel 6 and the content thereof is outputted by the voice from the voice output part 8 besides. When the received input does not coincide with the data base of the constellation, data for driving the motor of an equatorial 2 is transmitted to an equatorial controller 10 by a first weak electric wave 4 through a tranceiver 9. Thus, the equatorial 2 is moved to a position where the constellation exists and the constellation is retrieved.
Patent JP-H0761383-A (JP)
Title: Leg tip posture drive device for leg type moving mechanism
Inventor: OMICHI TAKEO
IPC: B62D57/032
Filed: 1993-08-30
Abstract: PURPOSE:To provide the leg tip posture drive device of a leg type moving mechanism which performs ZMP type walking on a ground touching surface having three- dimensional waviness. CONSTITUTION:A ground touching plate 11 is angularly displaceably coupled to the tip part of a support leg 10 and a pitch direction drive mechanism 15 to perform angular displacement of a ground touch plate 11 in a pitch direction is located between the ground touching plate 11 and the support leg 10. A roll direction drive mechanism 30 to cause angular displacement of the ground touching plate 11 along a roll direction is provided. Further, a pitch direction drive mechanism 15 and load cells 31a-31c to detect a load exerted on the roll direction drive mechanism 30 by the ground touching plate 11 are provided. A control part 32 to control the drive mechanisms 15 and 30 in a direction in which the posture of the ground touching plate 11 follows a ground touching surface according to detecting information from the load cells 31a-31c is provide. This constitution forces the ground touching plate 11 into contact with a ground touching surface T having three-dimensional waviness as a posture adapting itself to waviness is kept and prevents collapse of the posture of the ground touching plate 11 making contact with the ground touching surface.
Patent JP-H0261014-A (JP)
Title: Zinc oxide whisker-reinforced metal
Inventor: YOSHINAKA MINORU
IPC: C22C47/00
Filed: 1988-08-29
Abstract: PURPOSE:To provide a reinforced metal having high strength and superior workability at a low cost by blending zinc-oxide whisker with metal and specifying the diameter of the base part of the whisker and the length of the whisker from the base part to the tip, respectively. CONSTITUTION:Zinc-oxide whisker is blended with metallic raw material, such as Al, Mg, Cu, Ti, and alloys thereof, by about 5-50vol.%. The above whisker is the one in which the diameter of the base part and the length from the base part to the tip are regulated to 0.7-14mum and 3-200mum, respectively. Further, it is preferable that this whisker is composed of a nucleus part and the part of acicular crystals spreading from the nucleus part in plural dissimilar axial directions. In the above reinforced metal, the zinc-oxide whisker is a pure single- crystal whisker and has high strength, and further, this whisker has a tetrapod structure and the composite material is effectively made isotropic, and as a result, the whisker serves to remove anisotropy in reinforcement.
Patent JP-H01105619-A (JP)
Title: Electronic circuit device
Inventor: NOGUCHI TADAO
IPC: B60R11/02
Filed: 1988-08-29
Abstract: PURPOSE:To prevent an electronic circuit device from being stolen by making it not turn into a normal operating state by only supplying power, unless the same code as an identification code, stored in a strong means previously, is inputted, when it is detected that the input of power supply has been cut off. CONSTITUTION:The device is provided with a sound output inhibition circuit 8, a control input part 19 to be used for inputting the identification code, and the back-up power source 22 of a memory for the identification code, etc., held in a control part 16. The control part 16 decides whether a voltage exists or not at INT shown in a figure, for instance, whether the electronic circuit is installed at the prescribed installing position on a car or not, and if 'car+B power source' is disconnected, the control part 16 holds the sound output inhibition circuit at an inhibition state, unless numerals corresponding to the identification code are inputted from the control input part 19, and are displayed on a display 21, and collation with the previously stored identification code is attained correctly, and when coincidence is detected, the inhibition state is released.
Patent JP-H01132864-A (JP)
Title: Tufted carpet
Inventor: TSUJINO KATSUHIKO
IPC: D05C17/02
Filed: 1988-08-29
Abstract: PURPOSE: To efficiently and economically produce a tufted carpet having a backing fabric comprising flat yarns made of a polybutylene terephthalate resin, difficult to be split longitudinally, not causing entanglement and easy to be handled. CONSTITUTION: This tufted carpet has a primary backing fabric comprising flat yarns made of a polybutylene terephthalate resin. The flat yarn has continuous projections in its longitudinal direction and >=3 projections/(yarn width) exist. The thickness of each projection is >=1/10 times the thickness of the flat yarn. The flat yarn has preferably 700-1,600 denier fineness and is preferably made of a polybutylene terephthalate resin having >=1.0 intrinsic viscosity.
Patent JP-S59104332-A (JP)
Title: Cyclic phenol-formaldehyde compound constituted of seven ring-forming units and its preparation
Inventor: YOSHIMURA YUKIO
IPC: C07C37/20
Filed: 1982-12-07
Abstract: NEW MATERIAL:The cyclic phenol-formaldehyde compound constituted of 7 ring-forming units of formula I [R is CnH2n+1 (n is 0-10)]. EXAMPLE:The compound of formula II. USE:Selective adsorbent for heavy metal ions. It has extremely excellent selective adsorptivity to heavy metal ions, is available at a low cost, and has excellent heat resistance. PROCESS:1mol of the phenolic compound of formula II (preferably p-phenylphenol) is mixed with 1.2-3.0mol of formaldehyde. 2-4pts.wt. of a nonaqueous solvent, based on 1pt. of the phenolic compound, is added to the mixture to obtain a suspension. The suspension is added with 0.05-0.5mol%, preferably 0.5-2.0%, based on the phenolic compound, of an alkali metal hydroxide, and the components are made to react with each other at 100-120 deg.C for 30-100hr to obtain the compound of formula I . The alkali metal hydroxide is NaOH, KOH or RbOH, and the nonaqueous solvent is benzene, etc.
Patent JP-H0538942-A (JP)
Title: Sun roof device
Inventor: KANEKO TAKATSUGU
IPC: B60J10/82
Filed: 1991-08-01
Abstract: PURPOSE:To separate elevating mechanism, disposed between a guide rail and a support body, from the inside of the opening part of a roof panel. CONSTITUTION:Ring brackets 5 are provided at both lower sides of a slide panel 3 disposed at the opening part 2 of the roof panel 1 of a vehicle body. A first rear shoe 6 and a second rear shoe 7 are slidably provided at a guide rail 4 disposed on each side of the opening 2 of the roof panel 1. Elevating mechanism 8 for vertically moving the rear end of the slide panel 3 is provided between the ring bracket 5 and the first and second rear shoes 6, 7. A first partition plate 9 along the longitudinal direction of the guide rail 4 is provided at the lower part of the ring bracket 5, on the inner side of the elevating mechanism 8, and a second partition plate 10 is provided on the upper inner edge side of the drive shoe 6 and driven shoe 7. The lower edge of the first partition plate 9 is always overlapped with the second partition plate 10 so as to separate the elevating mechanism 8 from the inside of the, opening part 2 of the roof panel 1 by the first and second partition plates 9, 10.
Patent JP-H0948670-A (JP)
Title: Silicon nitride powder and its production
Inventor: IGUCHI MASAHITO
IPC: C04B35/584
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon nitride powder stably, without fouling the inside of a heating furnace for a reaction, without existing oxides or oxynitrides on its surface and high in purity and α-forming ratio. SOLUTION: This silicon nitride powder having >=96% α-forming rate and <=0.4wt.% metallic impurity, is obtained by heating a metallic silicon powder containing oxygen with an aluminum oxide powder presenting without a contact thereto under a nitriding atmosphere.
Patent JP-S6193924-A (JP)
Title: Heat sensitive sensor
Inventor: HIRABAYASHI YASUYUKI
IPC: G01K7/36
Filed: 1984-10-15
Abstract: PURPOSE:To reduce cost by providing an auxiliary permanent magnet which repulses to and detaches from the other end of a yoke piece at the specific temp. specified from a heat sensitive magnetic material plate or above and is attracted to the other end of the yoke piece in the temp. region lower than the specific temp. CONSTITUTION:The heat sensitive magnetic material plate 4 is a paramagnetic material at above the Curie temp. of heat sensitive soft ferrite constituting the plate 4. The magnetic flux density which only the main permanent magnet 1 exerts to a yoke piece 2 is an arrow Bd1 at the end of the yoke piece and the magnetic flux density that only the auxiliary permanent magnet 6 exerts to the yoke piece 2 is an arrow Bd2. The Bd1 and Bd2 face opposite from each other as shown and the magnet 6 is held detached in the case of Bd1>Bd2. A traveling contact 7 descends and the electrical connection between fixed contacts 8A, 8B is on. On the other hand, the plate 4 acts as a ferromagnetic material in the temp. region lower than the Curie temp. of the heat sensitive soft ferrite constituting the plate 4. The magnetic flux density Bd2 by the magnet 6 is in the same direction as the density Bd3 by the magnet 1 and the connection between the contacts 8A and 8B is off.
Patent JP-H0861986-A (JP)
Title: Absolute value encoder
Inventor: YAMAGUCHI KEIJI
IPC: G01D5/249
Filed: 1994-08-17
Abstract: PURPOSE: To read N-divided data with the dividing number of two times by utilizing a signal from an incremental code track. CONSTITUTION: The first track T1 in which binary serial codes formed under such a condition that the absolute value data being N-divided binary serial codes and to read the continued K+1 pieces are all different from each other, and the sum of two rondom reading binary values is not made to be 2<k+1> -1, the second track T2 in which the logical reversal serial code of the binary serial code is formed, and the third track T3 in which the 2N dividing incremental code is formed, are provided on a code plate.  From the first and the second detectors SA (SA1 to SA4), and SB (SB1 to SB4) in order to read K+1 pieces of codes provided corresponding to the first and the second tracks T1 and T2, the N-divided absolute position data are output respectively, and either one side absolute position data is output as the 2N-divided absolute position data, depending on the logic on the incremental code obtained from the third track T3.
Patent JP-H0958049-A (JP)
Title: Laser scanning optical apparatus
Inventor: KANAI NOBUO
IPC: B41J2/44
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a laser scanning optical apparatus which has high maintainability and can maintain the positional accuracy between optical elements high by providing a protrusion provided at a casing member, a bed plate for attachably or detachably supporting the member, and a hole provided at the plate, and engaging the protrusion with the hole. SOLUTION: Cylindrical protrusions 13c are provided at the both ends of the surface of a bed plate 16 at the side to be mounted, and holes 16b are perforated at the positions corresponding to the protrusions 13c of the plate 16. When a second casing member 13 is mounted at the plate 16, the protrusion 13c is engaged with the hole 16b, and the member 13 is positioned at the plate 16. Then, bolts 17 are engaged with female threads 16c provided at the plate 16 via three through holes 13d provided at the member 13, and the entirety is fixed. Thus, since it is fixed by the bolts 17, the member 13 can be attached to or detached from the plate 16. The accurate position can be always decided by engaging the protrusion 13c with the hole 16b.
Patent JP-H1146610-A (JP)
Title: Feeding system
Inventor: SHINODA MITSUO
IPC: A01K5/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a feeding system capable of feeding fresh fodder while decreasing the loss of the fodder, and capable of retaining fodder receiving faces clean. SOLUTION: The system has fodder receiving faces continuously placed along the working path of a working vehicle, a fodder supplying means for supplying to the fodder receiving faces placed on the vehicle and a sweeping means placed on the vehicle sweeping together the fodder run off from the fodder receiving faces to the path side, to the fodder receiving faces side.  An operation controlling means independently controlling the fodder supplying operation supplying fodder to the receiving faces by actuating the fodder supplying means while traveling the working path, and the sweeping together operation for sweeping together the run off fodder while traveling the working path in the state of stopping the action of the fodder supplying mean by, setting the sweeping together operation to work in a timing after the fodder supplying operation and elapse of predetermined times of TSB1, TBS2, TBS3, is equipped.
Patent JP-H0262994-A (JP)
Title: Production of dial for wrist watch
Inventor: HIRANO MAKOTO
IPC: G04B19/06
Filed: 1988-08-29
Abstract: PURPOSE:To allow the three-dimensional formation of the characteristics, etc., of the dial made of a metal by dropping a UV curing type (UV) resin onto the dial base. CONSTITUTION:The UV resin 2 of an urethane acrylate system is dropped onto a dial base 1 and a parting material is sprayed to a mold 3 made of an acrylic resin imparted with a pattern shape from above the resin. The mold is placed on the resin 2 and the resin 2 is irradiated with UV rays by a high- voltage mercury lamp to cure the resin. The mold 3 is then parted. The character part is formed to a projecting shape by this stage. Nickel plating is then applied on this surface by an electroless plating method to form a metal 4. Further, a colorless transparent acrylic paint is applied on this surface to obtain a painted layer 5. A golden color metallic layer 6 is deposited only to the character part of the projecting part by hot stamping. As a result, the dial the base of which has a nickel plating color and the projecting character part of which has a golden color is obtd.
Patent JP-H07303629-A (JP)
Title: Slip ring production method, slip ring, and ct device
Inventor: MURATA HIROTAKA
IPC: A61B6/03
Filed: 1994-09-08
Abstract: PURPOSE:To realize the reduction of assembling man-hour and cost by using an insulating substrate on which conductive patterns with different diameters have been created simultaneously when producing a slip ring in which power feeding or signal transmission/reception is carried out between the rotary side which has a radiation generating means and the no-rotary side which has a power feeding means. CONSTITUTION:A housing 31, which is made of an insulating material and has multiple concentric circle grooves 31a divided with walls, is composed of four housing units 31b with central angle of 90 deg. that combine to form a circle, and notches 31c are provided at the walls of the grooves 31a of each unit 31b. An insulating substrate 32 is composed of a circular part 32a on which conductive patterns 33 for the power feeding line and signal line are formed, and which is to be fitted into between grooves 31a of the housing 31, and connection parts 32b that connects adjacent circular parts 32a and that are to be fitted into notches 31c of the housing 31. Insulating fitting members are fitted into notches 31c of the housing 31 on which the insulating substrate 32 is mounted to prevent discharging between adjacent conductive patterns 33.
Patent JP-S6193861-A (JP)
Title: Apparatus for filling caulking agent
Inventor: NAKAMURA ATSUSHI
IPC: B05C5/00
Filed: 1984-10-12
Abstract: PURPOSE:To prevent the contamination of a work due to the protrusion of a caulking agent, by respectively arranging a scraping and leveling jig for leveling the surface of the caulking agent and an air curtain means for suppressing the protrusion of the caulking agent to the outside of a groove. CONSTITUTION:A spatula shaped scraping and leveling jig 4 is provided to a movable base body positioned in front of an emitting nozzle in a work feed-in direction, and scraps and levels the surface of the caulking agent (c) emitted to a groove (b) to perform surface finishing. Air jet nozzles 20 as air curtain means are arranged above and behind the scraping and leveling jig 4 to prevent the protrusion of the excessive caulking agent (c) to the outside of the groove (b) generated when the excessive caulking agent (c) was scraped up by the scraping and leveling jig 4. In this case, because the scraping and leveling jig 4 is inclined so as to be made high toward the rear part thereof, even if the scraped-up caulking agent (c) is grown, the caulking agent (c) climbs so as to be conveyed to the rearward and upward direction along the scraping and leveling jig 4 and is prevented from protrusion to the outside of the groove (b).
Patent JP-S6192973-A (JP)
Inventor: TAKABAYASHI SADAO
IPC: B62J35/00
Filed: 1984-10-12
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-H0499448-A (JP)
Title: Oil seed-derived protein
Inventor: KUDO NAOHITO
IPC: A23J1/14
Filed: 1990-08-14
Abstract: PURPOSE:To obtain an oil seed-derived protein having a sedimentation constant being in a specific range, having enzymatic activity and useful for modification of various kind of phospholipids or as a food raw material, because it does not quite contain flavor ingredient characteristic to oil seed. CONSTITUTION:The aimed oil seed-derived protein having 2S to 7S sedimentation constant, namely 10000-200000 molecular weight. The protein is preferably obtained by as necessary grinding oil seeds, adding an aqueous solution of inorganic and/or organic metal salts having 0.01mM-1M concentration and pH5-7 to the ground seeds, extracting a protein at 0-40 deg.C and then treating the resultant extract with ultrafilter membrane. Furthermore, soybean is preferably used as the oil seed.
Patent JP-S6192349-A (JP)
Title: Shift controller of auxiliary transmission gear for vehicle
Inventor: IZUMI FUMIAKI
IPC: F16H63/42
Filed: 1984-10-12
Abstract: PURPOSE:To enable a battery to be prevented from overdischarge by restricting times of supplying drive signals to a solenoid by means of a signal supply times restricting means during suspension of engine operation. CONSTITUTION:Even though a mode changeover switch 44 is operated and a clutch switch 42 is put 'ON' together with satisfied other condition on the step, the frequency of excitation of a solenoid 22 or 24 is limited to or below a predetermined frequency, if an engine is not in operation. Accordingly, any overdischarge of a battery caused by power consumption of the solenoid 22 or 24 due to shift changeover can be prevented in the suspended state of engine operation where battery charging is impossible.
Patent JP-S6276816-A (JP)
Title: Power supply circuit for iil circuit
Inventor: ITO TAKAYASU
IPC: H01L21/822
Filed: 1985-09-30
Abstract: PURPOSE:To obtain a power supply circuit having a required minimum supply power with high efficiency by providing a means controlling a variable voltage source and a start means of the variable voltage source to constitute a feedback loop and supplying the require minimum power to an IIL circuit section placed in the same integrated circuit as a voltage controlled oscillator. CONSTITUTION:Since the propagation delay time of an IIL inverter is in variation by the current supplied to an injector terminal 6, when the current is decreased, the oscillated frequency is changed in the decreasing direction and this output is inputted to one of phase comparison means 23. A reference frequency in response to the maximum operating frequency used in the IIL circuit section 17 is inputted to a terminal 19 as other input to the phase comparison means 23 and the oscillated frequency of the voltage controlled oscillator 16 is matched with a reference frequency 35, the oscillating frequency of the voltage controlled oscillator 16 is set with high accuracy. Thus, the propagation delay time per gate of the IIL circuit section 17 is controlled with high accuracy and the circuit including the IIL circuit section is subject to power saving greatly.
Patent JP-S6195164-A (JP)
Inventor: OGAWA YASUNOSUKE
IPC: E04G21/02
Filed: 1984-10-16
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-S6372031-A (JP)
Title: Manufacture of tube bulb mount
Inventor: SHIRAISHI ISAO
IPC: H01J9/32
Filed: 1986-09-12
Abstract: PURPOSE:To enable automation from a bending process to a sealing process for a pair of conductors by chucking the conductors on prescribed positions and bending them. CONSTITUTION:Conductors 1 and 2 are gripped by a chuck 12. The chuck 12 supports the conductors 1 and 2 vertically so that they face nearly parallel to each other. Next the conductors 1 and 2 are bent at about 90 deg. so that they are turned outwards opposite to each other on a position P3. Next they are bent at about 90 deg. so that they are turned inwards opposite to each other on a position P4. Such bent conductors 1 and 2 are transferred to a stem sealing machine 20 at a position P6. A pair of conductors 1 and 2 are sealed with stem glass by means of the machine 20 which holds an attitude where the conductors 1 and 2 are gripped by the chuck 12. Thus, continuous processes from the bending of the conductors to their sealing with a stem member can be performed to enable automation.