baber/WOPTO huggingface dataset:
Patent JP-H11229659-A (JP)
Title: Parking facilities
Inventor: OKADA SEIICHI
IPC: E04H6/42
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide parking facilities in the car kinds within a wide range can be surely regardless of the height of a car bottom, the damage of the car bottom is also prevented and can stealing can be obviated. SOLUTION: The parking facility has car-bottom retaining means 13 consisting of sticks 1 being disposed in the longitudinal direction of a car and capable of being rotated almost perpendicularly by elastic members 12 and being used for retaining a car bottom and stick covers 7 covering the lower sections of the sticks for retaining the car bottom and capable of being turned until the sticks are brought to a horizontal state to an approximately vertical state while pushing the sticks. Two car-bottom retaining means are installed preferably in the cross direction of the car at that time, and the space of these car-bottom retaining means is made wider than the maximum tire width of a car to be parked and narrower than a minimum wheel space. It is preferable that the sectional shapes of the sticks for retaining the car are formed in an inverted U shape.
Patent JP-H07257102-A (JP)
Title: Multi-piece rim
Inventor: MIYASHITA SATORU
IPC: B60B25/04
Filed: 1994-03-22
Abstract: PURPOSE:To prevent corrosion from being generated in a lock ring groove by providing a lock ring which has a cut part in its peripheral direction, a heat sheet band and a side ring in the lock ring groove of a wheel which has an O-ring groove in a multi-piece rim, and mounting a seal material and a cover which are elastic in the cut part. CONSTITUTION:A seal material is disposed in the cut part 8 of a lock ring 2 in such a manner that the seal material may fill up a clearance between both the ends of the lock ring in its peripheral direction. A cover 10 which is secured with a bolt 11 is mounted onto one of the opposing ends in the peripheral direction of the lock ring so that the cover may cover the seal material from the outside. It is so designed that a large load may not be applied to the cover even when the gap is enlarged or contracted when the lock ring 2 has received pressure from a tire. The seal material 9 is formed out of rubber and synthetic resin which are elastic, and has a sectional shape identical with that of the lock ring 2. The cover 10 is made of a metal material, and prevents the seal material 9 from coming off the clearance between both ends of the lock ring. It is thus possible to restrain water from entering through the cut part.
Patent JP-S51126224-A (JP)
Title: Electrical insulating varnish containing water as a solvent
Inventor: HOSOKAWA ETSUO
IPC: C08G63/12
Filed: 1975-04-25
Abstract: PURPOSE: An electrical insulating varnish based on a high-molecular weight polyester containing water as a solvent with improved electrical and mechanical characteristics without generating waste toxic vapor of organic solvents on coating and baking. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53135549-A (JP)
Title: Compensating device for phase fluctuation
Inventor: SUZUKI HIDEO
IPC: H04L25/03
Filed: 1977-04-30
Abstract: PURPOSE:To ensure an effective compensation of the phase fluctuation such as the interference between codes, jitter and others, by providing an automatic equalizer which equalizes the transmitted signals based on the tap gain correction signal.
Patent JP-H05211757-A (JP)
Title: Conversion motor
Inventor: UIRIAMU NIIRU HAUSU
IPC: H02K33/18
Filed: 1992-03-09
Abstract: PURPOSE: To impart a sufficient motion stroke to a conductor by interposing one or a plurality of magnets and spacers additionally between facing magnets. CONSTITUTION: A permanent magnet motor 50 drives a solenoid conductor 52, e.g. a voice coil wound around a voice coil molding 54, reciprocally. The motor 50 comprises similar poles 68, 70 and two permanent magnets 64, 66 disposed along the axis 72 of the motor 50 while facing each other. A permanent magnet 74 magnetized in the radial direction comprises a pole 76 of opposite polarity to the poles 68, 70 arranged on the radial inside, and a pole 78 of the same polarity as the poles 68, 70 arranged on the radial outside. According to the arrangement, a more uniform radial field can be obtained over a significantly large part of the overall length of the motor 50. A spacer 80 is inserted between the pole 68 of the motor 50 and the facing surface 82 of the permanent magnet 74 in the axial direction 72.  A spacer 84 is inserted between the pole 70 and the facing surface 86 of the permanent magnet 74 in the axial direction 72.
Patent JP-S61210186-A (JP)
Title: Method for forming porous metallic layer on surface of metallic body
Inventor: TANAKA YASUHIKO
IPC: C23C28/02
Filed: 1985-03-15
Abstract: PURPOSE:To form a porous metallic layer on the surface of a metallic body by forming an Al brazing filler metal layer on the surface of the metallic body consisting of an Al alloy, etc. and coating metallic powder thereon in a layer state then heating the body in a non-oxidative atmosphere thereby brazing the metallic powder. CONSTITUTION:A heat exchanger or the like is manufactured of the brazable metal such Al or Al alloy in the stage of producing an apparatus such as heat exchanger having a surface layer which is excellent in heat transmittability. The Al brazing filler metal such as Al-Si, Al-Cu, Al-Zn or others is fixed in the layer state onto the surface thereof. The metallic powder of an Al alloy, stainless steel, etc., having 20-100 mesh grain size is coated alone or in combination with an F flux thereon by a melt plating method, thermal spraying method, etc. The quantitative relation among the powder metal, brazing filler metal and flux is made 100:5-40:10-30. The coating is heated for <=15min at 560-650 deg.C in an inert gaseous atmosphere of N2, etc., by which the metallic powder is brazed and the porous metallic layer having the excellent adhesiveness to the Al metallic body is formed.
Patent JP-H08261985-A (JP)
Title: Preparation processing circuit device of lambda sensor signal
Inventor: RIHIYARUTO SHIYUROIPEN
IPC: F02D45/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce the scale of circuit and cost without sacrifice of accuracy by distributing the potential difference between the signal terminal of a lambda sensor and the plus pole of a counter voltage supply at a predetermined ratio and feeding a proportional potential directly to an A/D converter. SOLUTION: A voltage divider comprising a series circuit of resistors R3, R4 is connected with the plus pole 8 of supply voltage V (e.g. 5mV). The resistors R3, R4 are selected such that the combined resistance thereof corresponds to the inner resistance of a lambda sensor 1 when the sensor 1 reaches a working temperature. A counter voltage of circuit unique to the signal voltage of sensor 1 is then fed through an intermediate tap 9 and a cold/hot stand-by state is discriminated surely. When the sensor 1 has been warmed up, signal potential UL of the sensor 1 can be calculated based on the difference between voltages U1, U2 at the inputs 10, 11 of an A/D converter 12. When the sensor 1 has been cooled, U1 is equal to U2 and a decision can be made that the sensor 1 is not in stand-by state based on the potential UL.
Patent JP-H09222058-A (JP)
Title: Seal structure for electromagnetic type fuel injection valve
Inventor: ABIKO YOSHINORI
IPC: F02M51/06
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide the seal structure of an electromagnetic type fuel injection valve to prevent protrusion of an O-ring used for seal structure and allow center displacement between the axis of the electromagnetic fuel injection valve and a center on the fuel piping (a common rail) side and displacement in an axial direction. SOLUTION: By noticing that to suppress the occurrence of protrusion phenomenon of an O-ring 6, no gap in which the O-ring 6 is protruded is provided in any state, the surface (the outer peripheral surface 22B) on the outer peripheral side of a backup ring 22 is forced into close contact with the inner wall (the inner wall surface 5A) of a fuel piping 5 and some part (a slope 22A on the inner peripheral side) of the inner peripheral side of the backup ring 22 is extended along the surface (the slope 21A) of a socket 3 (a conical protrusion part 21) and any gap in which the O-ring 6 is protruded is not provided between the fuel piping 5 and an electromagnetic type fuel injection valve 1.
Patent JP-S57164912-A (JP)
Title: Heating furnace
Inventor: SAKAMOTO HIDESATO
IPC: C21D1/00
Filed: 1981-04-03
Abstract: PURPOSE: To minimize the damages of a hearth and to remove formed slag easily by forming a passage along the conveying direction of the works to the hearth, inserting the arm therein and conveying the works intermittently by combining two driving means.  
     CONSTITUTION: The work inlet 5 and outlet 6 of a furnace chamber 3 are opened by a work feed command. When a carriage 16 is pulled by the 1st cylinder driving device 15, an arm 20 is inserted into the passage from the inlet 5 side. Then, the 2nd cylinder driving device 21 operates and the arm 20 receives  all the works W from a hearth 1 and ascends. Then, again, the arm 20 is moved  forward by the pitch corresponding to the space between grooves 11 by the  device 15, after which it is moved downward again by the device 21. Thereby,  the work W 1  at the foremost end is discharged along a slope 12 from the outlet  6 and the remaining works advance by each one pitch. Since the slag formed  during heating is gathered in the passage, it can be easily scraped out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60195119-A (JP)
Title: Epoxy resin composition
Inventor: KAMEYAMA MASAO
IPC: C08L63/00
Filed: 1984-03-16
Abstract: PURPOSE:To obtain the titled composition of good workability with low-viscosity potential, having high strength and outstanding heat resistance, comprising uncured epoxy resin, a curing agent for epoxy vesin, olefin-based unsaturated compound and radical polymerization initiator. CONSTITUTION:The objective composition can be obtained by blending the following components: (A) uncured epoxy resin (e.g. of phenol-novolak type), (B) a curing agent for epoxy resin (pref. dicyandiamide), (C) olefin-based unsaturated compound (most pref. divinylbenzene, ethylene glycol diacrylate), (D) radical polymerization initiator (most pref. bisperoxide), and preferably, (E) organic polyisocyanate compound [pref. with a viscosity ca. 5X10<1>-5X10<2>cps (at 25 deg.C)].
Patent JP-H10200144-A (JP)
Title: Solar battery output controller
Inventor: TAKIMOTO TADAO
IPC: H01L31/04
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery output controller which operates surely even in the morning/evening when the output from a solar battery is low, while a solar energy is effectively utilized. SOLUTION: A solar battery-output-control device 1 comprises a solar battery output control means 17, a drive power source 15 of the solar battery output control means 17, an output detecting means 14 of a solar battery 2, a voltage detecting means 12, and a switching means 13. The switching means 13 connects, when the output of solar battery 2 is low, the output of solar battery 2 to the output detecting means 14, while it connects the output of solar battery 2 to the drive power source 15 of the solar cell output control means 17 when the output of solar battery 2 becomes high.
Patent JP-H11315287-A (JP)
Title: Hydrocracking method for petroleum hydrocarbon feed in the presence of catalyst containing at least one zeolite nu-85, nu-86, or nu-87
Inventor: BENAZZI ERIC
IPC: B01J29/78
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydrocracking method for a petroleum hydrocarbon feed whereby gasoline and jet fuel (kerosene) can be obtd. in a very high yield. SOLUTION: This hydrocracking method for a hydrocarbon feed is conducted in the presence of a catalyst which comprises at least one metal selected from the group consisting of group VIB metals and group VIII metals of the periodic table, at least one matrix, and at least one zeolite selected from zeolites NU-85, NU-86, and NU-87.
Patent JP-S62208216-A (JP)
Inventor: IMAMURA HIDEKAZU
IPC: A01F12/32
Filed: 1986-03-07
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-H09218278-A (JP)
Title: Clock
Inventor: OIKE TSUKASA
IPC: G04B29/04
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a clock having a fresh design which can be used both as a table clock and a wall clock by comprising a rectangular frame having a depth, a clock unit smaller than the frame and a support member and by supporting the clock unit in an internal space distant from an inner side of the frame by the support member. SOLUTION: A frame 11 comprises a rectangular body having a depth made of metal or plastic. A support member 31 supports a clock unit 21 in an internal space 11b distant from an inner side 11a of the frame 11. The support member 31 is screwed to threaded holes 17, 17, 18, 18 of the frame 11 by utilizing a screw 34 formed on an outer periphery of a base. An outer peripheral face 23a of a dial plate 23 is interposed at opposite parts between sharp edges of the support member 31. When this clock is to be used as a table clock, one of the peripheral faces is used as a mount face 12 of the clock, while when it is used as a wall clock an inner side of a corner 13 is used as a hook 24 onto a nail or the like. The unit 21 is supported in a floating state, so that fresh impression can be applied.
Patent JP-H05248996-A (JP)
Title: Wavelength dispersion measuring device for optical fiber
Inventor: TAKARA HIDEHIKO
IPC: G01M11/02
Filed: 1992-03-09
Abstract: PURPOSE:To simplify the measuring operations and equip it with high precision by generating trains of ultra-short photo-pulses having different wavelengths by the use of a single light source which generates photo-pulse trains of a plurality of wavelengths in synchronization. CONSTITUTION:A multi-wavelength type transmission mode synchronizing laser device 22 of ring resonator type turns photo-pulses, which were in single polarization on a photo-waveguide path 23, into two polarized waves perpendicularly intersecting within a complex refraction medium 24. The wavelength of each train of photo-pulses is decided so as to be synchronous with the modulation frequency of a photo-intensity modulator 26 according to wavelength dispersion of the whole resonator and the length of light path. As a result, photo-pulses of different wavelengths are excited in synchronization and transmitted by an optical fiber to be measured 6. Because the group speed of light differs dependent upon the wavelength within the optical fiber 6, a delay difference is generated from pulse to pulse. The emitted light having received the effect of dispersion by this optical fiber 6 is converted into electric signal by a photo-receiver 14 and observed by a pulse waveform measuring device 15. The wavelength dispersion can thus be determined for each wavelength by measuring the relative delay time of photo-pulses of each wavelength.
Patent JP-H07239571-A (JP)
Title: Magnetic toner
Inventor: KASUYA TAKASHIGE
IPC: G03G9/083
Filed: 1994-02-25
Abstract: PURPOSE:To obtain a magnetic toner excellent in flowability, excellent in electrostatic charge characteristics even at the high humidity and excellent further in stability even after it is allowed to stand over a long period of time. CONSTITUTION:This magnetic toner contains at least a bonding resin and magnetic iron oxide particles and has <=13.5mum wt. average particle diameter. In the particle size distribution of this magnetic toner, the content of magnetic toner particles each having >=12.7mum particle diameter is <=50wt.%. The magnetic iron oxide particles contain 0.4-2.0wt.% silicon basing on the amt. of iron and inorg. oxide particles have been stuck to the surfaces of the magnetic iron oxide particles by 0.1-10 pts.wt. per 100 pts.wt. of the iron oxide particles.
Patent JP-H09224066-A (JP)
Title: Communication protocol parallel processor
Inventor: KATO SATOHIKO
IPC: H04L29/06
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a communication protocol parallel processor by a hardware capable of processing a communication protocol at a high speed. SOLUTION: This communication protocol parallel processor is provided with circuits 5, 6... for the protocol processings of layers capable of parallelly executing the protocol processings of the respective layers. Also, the respective circuits 5, 6... for the layer protocol processings are provided with common constitution and they are respectively provided with a layer execution control means 51, plural message processing means 52a and 52b controlled by the layer execution control means 51 and individual processing means 53a and 53b for parallelly executing a part of the message processing. The plural message processing means 52a and 52b parallelize the processings of messages transferred between the layers of a PDU(protocol data unit) and a primitive, etc.  Also, the plural individual processing means 53a and 53b parallelize the message processing and the individual processings of a part of the processing.
Patent JP-H05256451-A (JP)
Title: Ignition device
IPC: F23Q7/22
Filed: 1992-03-10
Abstract: PURPOSE:To effect a sure ignition function and achieve a longer durability by effectively correcting dispersion in working of an ignition heater to control heating at predetermined temperatures. CONSTITUTION:In a resistance bridge circuit 6 including an ignition heater body 1 as a resistance, fixed resistances 3a, 3c are connected to movable resistances 3b, 3d in series respectively to finely adjust temperatures to a constant level. A change-over switch 9 is connected to change over adjustment temperature.
Patent JP-S57167568-A (JP)
Title: Manufacture of metal gasket
Inventor: HARADA YOSHIO
IPC: F16J15/50
Filed: 1981-04-07
Abstract: PURPOSE:To obtain a metal gasket which does not cause creep at its sealing edge nor cause damages to a valve seat even if it is used for a long time under a high temperature in the state that a valve is closed. CONSTITUTION:A metal gasket of this invention is manufactured as follows. At first, a nickel plating 3'' having a thickness of several mum is appied over the surface of a base 3' of stainless steel by immersing the base 3' in a bath of nickel chloride, and then a copper plating 3''' having a thickness of several mm. and a hardness of 180-220Hv is applied over the nickel plating 3'' by immersing the same in a bath of copper pyrophosphate added with a sulfuric compound containing additive. After appplying the copper plating 3''', heat treatment is applied at 250 deg.C for 20min-3hr so as to increase the hardness of the copper plating 3''' to 100-180Hv. In case that a metal gasket manufactured as above is used for a long time at a high temperature in the state that a valve is sealed by a load acted thereto, its sealing edge portion has a high resistance against creep, so that the stainless steel 3' does not come into direct contact with the valve seat. Thus, it is enabled to improve durability of the seal.
Patent JP-H03253581-A (JP)
Title: Formation of prescribed pattern on metal sheet by chemical etching and induction heater used therefor
Inventor: HAMAGUCHI TAKUYA
IPC: H05B6/10
Filed: 1990-03-02
Abstract: PURPOSE:To render satisfactory strength and adhesion to a burned resist film by burning a pattern of a resist film by induction heating. CONSTITUTION:When at least one side of a metal sheet 14 is coated with a resist film and a prescribed pattern is formed by chemical etching, a pattern of the resist film formed on the sheet 14 by exposing and developing the resist film is burned by induction heating with an induction heating coil 15 at 50-250kHz frequency. The temp. of the sheet 14 is measured with radiation temp. sensors 18 and compared with a set temp. and the burning temp. is kept constant. The quality of an end product can be stabilized.
Patent JP-S51127497-A (JP)
Title: Marco-molecular conductive material
Inventor: KUMANOKEI JIYUU
IPC: C08L23/00
Filed: 1975-04-30
Abstract: PURPOSE: To provide a marco-molecular conductive material, which ensures satisfactory processibility, stability and reproducibility. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59177565-A (JP)
Title: Electrostatic latent image developing toner
Inventor: SUZUKI TETSUO
IPC: G03G9/08
Filed: 1983-03-29
Abstract: PURPOSE:To obtain a toner electrostatically chargeable sufficiently and uniformly without scattering among the particles, and having stable characteristics in the system of an image developing means by incorporating a specified compd. as an electrostatic charge controller in the toner. CONSTITUTION:A toner contains as a charge controller a compd. represented by the formula as shown on the right in which R1, R2 are each NH or O; R3- R5 are each H, halogen, 1-5C alkyl, aralkyl, alkoxy, or acyl. Said compd. is alone or in combination of 2 kinds of said compds. preferably in an amt. of 1-20wt% of a binder resin, such as polymer of styrenes or vinyl esters.
Patent JP-S63219571-A (JP)
Title: Vapor deposition device
Inventor: NOMA TAKA
IPC: C23C14/24
Filed: 1987-03-06
Abstract: PURPOSE:To facilitate the exchange of a heater and a work by constituting the titled device so that the work is carried on a turntable in a vacuum tank via a subvacuum chamber and a vapor deposition source is evaporated with a tubular globe equipped with a heater arranged to the lower part thereof and a thermocouple. CONSTITUTION:A work is carried into a vacuum tank 21 via a subvacuum chamber 22 and a gate valve GV by means of a replacement mechanism 23 and placed on a turntable 43 together with a subheater 26. Then a vapor deposition source is heated and melted with a heater 4 arranged to the lower part thereof and gasified and a thin film is vapor-deposited on the work. Thereafter it is exchanged with a fresh work by the above-mentioned replacement mechanism 23. In the above-mentioned vapor deposition device 20, the heater 24 is constituted of a tubular globe 54 in which a plurality of recess parts 56, 67 housing the vapor deposition source are vertically provided in a multistage state. Furthermore heaters 58, 69 capable of independently controlling temp. respectively and independent thermocouples 60a, 60b, 61a, 61b are provided to the respective recessed parts 56, 57. These thermocouples 60a... are connected with socket pins 62a... consisting of same material as it in the bottom of the tubular globe 54.
Patent JP-H09244376-A (JP)
Title: Developer cartridge, developing device, developing unit and developer changing method for developing device
Inventor: NAGATSUKA IKUTARO
IPC: G03G15/08
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of two-component developer for a developing device using the two-component developer without doing troublesome maintenance work. SOLUTION: A cylindrical developer cartridge B has a two-component developer storage room, a toner storage room, a cartridge side developer changing port and a cartridge side toner refilling port and a developing container A has a cartridge mount 62 on which the developer cartridge B can be mounted in a demountable manner, a developing container side developer changing port 65 connected to the cartridge side developer changing port and a developing container side toner refilling port 66 connected to the cartridge side toner refilling port. Part of deteriorating developer is collected into the old developer cartridge B, when changed, and developer for a new developer cartridge B is refilled into the developing container A.