baber/WOPTO huggingface dataset:
Patent JP-H08156726-A (JP)
Title: Guard net device for automobile
Inventor: SUZUKI TAKESHI
IPC: B60R21/08
Filed: 1994-12-02
Abstract: PURPOSE: To improve the manipulatability by automatically spreading and winding up a net. CONSTITUTION: A net 6 wound on a spool shaft and adapted to be pulled out upward so as to partition a rear cargo compartment LR and a passenger compartment CR from each other, is attached to a frame 1 laid in the rear cargo compartment LR, widthwise of a vehicle, and a twisted coil spring is laid for urging the shaft in a direction in which the net is wound up. A pair of wires 8, 8 for suspending the net 6 on the roof side are coupled to the opposite ends of the leading end part of the net 6, and are simultaneously wound or paid out by a drive motor 12 attached to the frame 1.
Patent JP-S63154498-A (JP)
Inventor: FUIRITSUPU AARU BAANZU
IPC: B64C11/30
Filed: 1987-11-27
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-H01143833-A (JP)
Title: Anti-cancer drug
Inventor: AKASU MICHINORI
IPC: A61K31/47
Filed: 1987-11-30
Abstract: PURPOSE:To obtain a carcinostatic agent having high sustained carcinostatic action and low toxicity, containing a derivative of betulin, a plant derived pentacyclic compound as an active ingredient. CONSTITUTION:A carcinostatic agent containing a compound shown by the formula (hydroxyl, <=18C acyl or p-toluenesulfonyloxy but not simultaneously hydroxyl; R3 is methyl or halo-methyl) including a novel compound. 6,7- Methylenedioxy-1,2,3,4-tetrahydro-1-(2-benzyloxy-3-methoxybenzyl)-isoq uinoline, etc., may be cited as the compound shown by formula I. The compound shown by formula I (R4=H) is obtained by treating a compound shown by formula II with phosphorus oxychloride and reducing.
Patent JP-H09148899-A (JP)
Title: Voltage limit circuit
Inventor: TANZAWA TORU
IPC: G11C11/407
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure the potential difference between the gate and the source of the MOS transistor for voltage transfer in a low decoder circuit and to suppress the increase of circuit area to a minimum. SOLUTION: This circuit is composed of the n MOS transistors Qn1 in which the source is connected with a power source terminal VCC and the gate and drain are connected with a node N1 in common to limit the potential of a node N 1 to be the gate of the MOS transistor Qn12 for voltage transfer of a low decoder circuit in which higher voltage than power source voltage is supplied to the gate to higher potential than power source voltage Vcc for the Qn12. At this stage, the channel widths W of these nMOS transistors Qn1 are made smaller than the width Wc in which a narrow channel effect appears.
Patent JP-H05135426-A (JP)
Title: Loading control device of cassette tape
Inventor: SORIBASHI TOMOHIDE
IPC: G11B15/665
Filed: 1991-11-15
Abstract: PURPOSE:To prevent the damage of a magnetic tape at the time of tape loading by detecting that the magnetic tape sticks on a rotary cylinder. CONSTITUTION:This device is provided with a frequency oscillator 111 outputting a FG pulse indicating the rotational amount of reel motors 104 and 105, a rotational direction detector 112 for the reel motors 104 and 105 and a microcomputer 106 discriminating the length of the tape pulled out at the time of tape loading. Consequently, at the time of tape loading, since the length of the tape pulled out from the tape cassette is inspected, that the magnetic tape sticks on the rotary cylinder is surely detected and the damage of the magnetic tape is prevented.
Patent JP-H03159951-A (JP)
Title: Ceramic superconductor
Inventor: HIRANO TOSHIMASA
IPC: C04B35/00
Filed: 1989-11-17
Abstract: PURPOSE:To obtain the title superconductor with improved critical current density by adding Ag, Ba and Cu to specific polycrystalline powder followed by calcination. CONSTITUTION:Polycrystalline powder with a composition of YBa2Cu3O7-8 is first produced by calcining a mixture of Y2O3, BaCO3 and CuO in an oxygen atmosphere followed by grinding. Thence, 100 pts.wt. of this powder is incorporated with (A) 0.93-9.3 pts.wt. of Ag and (B) a total of <=1.35 pts.wt. of Ba and Cu followed by calcination at 900-1000 deg.C.
Patent JP-H11134253-A (JP)
Title: Analysis data computing device
Inventor: WATANABE TADASHI
IPC: G01N23/227
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an analysis data computing device for not lowering the entire data processing speed even while a cache controller processes analysis data in real time. SOLUTION: A cache enable table 2a for performing a cache operation and a cache disable table 2b for avoiding the cache operation are provided inside the cache controller 2 of this analysis data computing device and a normal cache operation is performed by using the cache enable table 2a. Further, the address of a memory or a register for not performing the cache operation is registered in the cache disable table 2b beforehand, whether or not the address of data to be read is registered in the cache disable table 2b is discriminated, and only in the case that it is registered, the data are read directly from the memory or the register without the cache operation.
Patent JP-H10137837-A (JP)
Title: Manufacture of cylindrical tube for photoreceptor substrate
Inventor: UMEMOTO SHUNICHI
IPC: C22C21/06
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of the cylindrical tube for a photoreceptor substrate capable of obtaining the cylindrical tube having excellent surface roughness and improving the manufacturing yield of the photoreceptor substrate. SOLUTION: First, aluminum alloy composed of, by wt., 0.45-0.9% Mg, 0.2-0.6% Si, 0.12-0.35% Fe and the balance Al with inevitable impurities is extruded at 450-480 deg.C with the port hole system to manufacture the cylindrical extruded tube stock 3. Next the tube stock 3 is extruded at the reduction working ratio of 20-30% using a die 1 and a plug 2. In this case, the lubricant whose viscosity is 400-800cst at 40 deg.C is used as the reduction working oil applying on the surface of the tube stock 3.
Patent JP-S63153550-A (JP)
Title: Washing method for electrode for detecting fatigue of developing solution in automatic developing machine
Inventor: OBA HISAO
IPC: G03D13/00
Filed: 1986-12-17
Abstract: PURPOSE:To prevent the generation of malfunction due to the contamination of an electrode for detecting the fatigue of a developing solution in a development replenisher feeding device by processing the electrode by at least one kind out of electrolytic cleaning, ultrasonic washing and washing using a washing solution or the combination of these methods with brush washing. CONSTITUTION:Lead wires 8a, 8b from electrodes 5a, 5b are connected also to a cleaning power supply 9 through a change-over switch or the like and electrolytic cleaning of the electrode for detecting the fatigue of the developing solution is executed by turning on the power supply 9. The electrode can be also washed by arranging an ultrasonic oscillator 10 near the electrode setting position of an automatic developing machine and driving the oscillator 10 at the time of washing. The electrode can be also washed by spraying the washing solution from a nozzle or dipping the electrode into the solution. The contamination of the electrode can be efficiently removed by combining two kinds or more of these processing. The washing effect can be increased by combining these washing methods with brushing.
Patent JP-H01143179-A (JP)
Title: Manufacture of far infrared heater
Inventor: KAWANISHI HIDESATO
IPC: H05B3/44
Filed: 1987-11-27
Abstract: PURPOSE:To improve corrosion resistance by impregnating alumina sol in a far infrared radiation layer formed on the surface of a quartz tube, and then applying a heat process. CONSTITUTION:Alumina sol is impregnated in a far infrared radiation layer 2 formed on the surface of a quartz tube 1, and then a heat process is applied, so alumina sol is impregnated in the porous parts to make the surface almost nonporous. By applying a heat process in addition, the alumina sol is changed into stable crystal material, and part of it makes reaction with the quartz tube 1 to form a strong coating. If solution having a strong corrosiveness, such as salt water for example, is scattered, direct reaction between the salt water and the quartz tube 1 will not occur, and devitrification of the quartz tube 1 will not occur, so peeling and removal of the far infrared radiation layer 2 will not occur. A far infrared ray heater having a good corrosion resistance can thus be manufactured.
Patent JP-H10130721-A (JP)
Title: Production of low yield ratio high tensile strength steel excellent in weldability and low temperature toughness
Inventor: WATABE YOSHIYUKI
IPC: C22C38/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To improve the weldability and strength of a steel in the case it is used mainly for a consolidating tank for various liquified gases by prescribing the compsn. of the steel and heat treating conditions. SOLUTION: Among compositional elements, the content of Ni is regulated to 0.05 to 1.0wt.% for improving the strength and toughness of the steel. Nb contributes to the refining of austenite at the time of quenching, and its content is regulated to 0.005 to 0.020wt.%. Ti is essential for improving the toughness of the base material and HAZ, and its content is regulated to 0.005 to 0.025wt.%. Furthermore, since excellent characteristics can not be obtd. in the case the whole body of the componental system is not suitable even if individual components are limited, so as to regulate the value of the index Pcm showing weldability to <=0.25%, each elemental compsn. is regulated in the arithmetic expression of the Pcm. In this way, in the state in which the steel components are limited, heat treatment is executed. Namely, after reheating at 750 to 870 deg.C, quenching is executed.  This is done for reducing its yield ratio. Successively, it is heated to the AC1 point or below and is subjected to tempering treatment. In this way, its softening caused by the improvement of toughness, welding and the removal of stress is prevented.
Patent JP-H08158977-A (JP)
Title: Priming pump of fuel feed device
Inventor: INADA YOSHINOBU
IPC: F02M37/00
Filed: 1994-12-05
Abstract: PURPOSE: To dispense with the fixing construction and the fixing operation of a plunger after completing an air bleeding work, and prevent fuel force-feed capacity of a fuel feed pump from falling by intercepting a fuel route from a pump chamber of large capacity. CONSTITUTION: A manual operation type plunger 37 reciprocatably provided in a cylinder 31 is energized in the extending direction by a spring 42, a valve seat 45 dividing a fuel route from a pump chamber 34 is provided on the end part of the cylinder, the valve seat is formed with a valve hole 46, and this valve hole 46 is set to close in the case of extending the plunger 37 by means of a valve 50 interlocking with reciprocation of the plunger. Hereby, at completing an air-bleeding work, the plunger is automatically moved in the extending direction, and the valve closes the valve hole in response to extension of the plunger so as to intercept communication between the fuel route and the pump chamber.
Patent JP-H01141099-A (JP)
Title: Manufacture of metallic decorative board having irregular pattern
Inventor: SATO HISATSUNE
IPC: B32B15/08
Filed: 1987-11-27
Abstract: PURPOSE: To form uneven patterns having uniform surfaces even if a base material is composed of a metal panel by superposing transfer foil wherein first, second, and third and predetermined thermosetting resin layers and an ink pattern layer are formed on the surface of a base material film on the metal panel on which a substrate coating film is formed and subsequently peeling the base material film. CONSTITUTION: Matte varnish containing an alkyd resin, a silica powder, a matting agent or the like is patternwise formed on the surface of a base material film 1 and subsequently cured to provide a first thermosetting resin layer 2. Next, a resin wherein the matting agent is removed from the matte varnish forming the resin layer 2 is printed to be dried to form a second thermosetting resin layer 4 in a semicured state. Further, after a resin based on saturated polyester is printed, a third shermosetting resin layer 4 in a semicured state is formed. Further, a pattern layer 5 is formed by gravure ink consisting of a vinyl chloride/vinyl acetate copolymer resin, pigment and a solvent and dried to obtain transfer foil A.  Next, a predetermined substrate coating film 12 is provided on the surface of an electrically galvanized metal panel 10 and the transfer foil A is superposed on the coating film 12 to be bonded thereto under pressure. When the transfer foil A is peeled, a metal decorative panel having uneven patterns formed thereon is obtained.
Patent JP-H03209495-A (JP)
Title: Method of memory, read out of optical information and device
Inventor: DEMETORI SARUTEISU
IPC: G11B7/13
Filed: 1990-11-06
Abstract: PURPOSE: To perform retrieval without controlling the operation speed by irradiating a disk with a read beam and projecting a reflected beam component to a photoelectric detector and reading out the value of each data signal at the time of completely irradiating one hologram with the read beam. CONSTITUTION: Holograms preliminarily stored on an optical disk 12 are irradiated with a laser 14. Each hologram on the optical disk concretely expresses a known data pattern; and when each hologram is irradiated, a wave surface 30 of a reflected image is generated, and a data pattern similar to the data pattern expressed by the irradiated specific hologram is generated at the time of projection of this image to an array detector 16. In this case, detection of the reproduced image carried by a beam component 30 is not hindered even if the optical disk 12 is rotated. Thus, the rotation speed of the optical disk 12 is not limited to increase the data transfer rate.
Patent JP-H03161413-A (JP)
Title: Cosmetic
Inventor: NISHIYAMA SEIJI
IPC: A61K8/96
Filed: 1989-11-20
Abstract: PURPOSE:To obtain a cosmetic with suppressed stickiness in spite of excellent humectant effects and improved in usability such as softness and compatibility by blending a cosmetic containing a water-soluble polyhydric alcohol and lecithin with cyclodextrin (derivative). CONSTITUTION:A cosmetic obtained by blending a cosmetic containing 5-40wt.%, preferably 10-30wt.% water-soluble polyhydric alcohol, especially a polyhydric alcohol having >=3 hydroxyl groups in the molecule and 0.01-5wt.% lecithin with cyclodextrin and/or a derivative thereof at >=1/100 weight ratio based on the amount of the polyhydric alcohol.
Patent JP-H01142229-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: FURUTA KOICHI
IPC: F02D41/04
Filed: 1987-11-27
Abstract: PURPOSE:To reduce the vehicle shock caused by the change of the air-fuel ratio due to the fuel stuck on an intake passage at the time of switching by staggering the switching timing of the number of injection valves in an engine provided with multiple fuel injection valves on each cylinder. CONSTITUTION:In a two-cylinder rotary engine 1, when fuel injection valves 14-17 provided on primary intake passages 9 and 10 and secondary intake passages 11 and 12 for individual cylinders are to be controlled by an electronic control circuit, the operating state of the engine 1 is first judged based on the outputs of an intake pipe pressure sensor and a rotating speed sensor. When it is judged as the low-load operation, only the fuel injection valves 14 and 15 of the primary intake passages 9 and 10 are driven. On the other hand, when it is transited to the high-load operation state, the fuel injection valves 14 and 16 are driven immediate after the transition, the number of fuel injection valves of only the front cylinder 7 is switched to two, the number of fuel injection valves of the rear cylinder 8 is left at one, subsequently the number of fuel injection valves of the rear cylinder 8 is switched to two.
Patent JP-H08134393-A (JP)
Title: Oily black ink composition for ball-point pen
Inventor: SUGA HIROYUKI
IPC: C09D11/16
Filed: 1994-11-10
Abstract: PURPOSE: To obtain a low-toxic oily black ink composition excellent in light resistance and writing smoothness, deep in the color after written and excellent in stability over time, by using, as colorant, C.I. Solvent Black 7 and a basic dye-based salt-forming dye. CONSTITUTION: This ink composition having the above-mentioned advantages is obtained by incorporating a solvent such as phenyl cellosolve with a colorant made up of 5-40wt.% of C.I. Solvent Black and 1-10wt. of a salt-forming dye composed of a basic dye such as Basic Red 1 as the matrix and an acid dye such as Acid Yellow 23 or Acid Yellow 42 or an organic acid such as aliphatic carboxylic acid, aromatic carboxylic acid, aliphatic sulfonic acid or aromatic sulfonic acid followed by addition of a resin such as ketone resin and then agitating the blend in an oil bath at 60 deg.C to effect homogeneous dissolution.
Patent JP-H11146681-A (JP)
Title: Disc device
Inventor: FUKAMIZU SHINGO
IPC: H02P6/12
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a disc device which improves reliability, with constitution suitable for making into an integrated circuit. SOLUTION: The disc device possesses a motor field magnetic part 11 which rotates a disc, a motor coils 12-14, motor part power transistors 21-23, a motor part distributive controller 33 which controls the motor part power transistors distributively, a motor part limited output apparatus 42 which outputs a motor limiting signal, a motor part command output apparatus 43 which outputs a motor control signal and a motor command signal in response to the comparison result of the motor limiting signal, a motor part current control block which controls the motor current, in response to the motor command signal, an integrated circuit part where the motor part power transistor, a required transistor, and a resistor are integrated on one chip, and a temperature detector 41 which detects the chip temperature.  This varies the motor limiting signal gradually in accordance with the rise of the chip temperature, and performs limitation modifying operation to lessen the motor current limitation value corresponding to the motor limitation signal.
Patent JP-2000116740-A (JP)
Title: Roller type massaging appliance
Inventor: ICHITOMI KENICHI
IPC: A61H15/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a massaging appliance making a face and body more attractive by eliminating stickiness after massaging and removing keratin from a skin. SOLUTION: A sticky means 10 is provided on the peripheral surface of a roller 6 to remove a massage cream, a slimming cream, etc., from a face or a body. Thus, stickiness is not left at the skin and uncomfortable feeling is not generated only by pressing the roller to the surface of the skin even without wiping off the massage cream or the slimming cream stuck to the skin after massaging. In addition, the metabolism of the skin can be removed by peeling the old keratin of the skin by press-fitting the roller.
Patent JP-H02147214-A (JP)
Title: Foam molding tool of monolithic foam of skin material
Inventor: MIZUNO HISAYOSHI
IPC: B29C44/58
Filed: 1988-11-29
Abstract: PURPOSE:To cover easily and swiftly an open part of a skin material with a back cover part after molding of a foam, by a method wherein an end of the back cover part is connected with the skin material, a holding part closed up tightly with mold register between a bottom and top forces is formed on the outside of the side of the bottom force and the back cover part is held into the holding part. CONSTITUTION:A skin material 22 is arranged on a bottom force 12, a back cover part 24 connected with the skin material 22 is held within a holding part 18 through the top of the side 15 of the bottom force 12 and a core mold 14 is fitted to the bottom force 12. A top force 13 is mold-registered to the bottom force 12, an upper open part 19 of the holding part 18 is made into a closed state with an end part 31 of the top force 13, a stock solution of foamed synthetic resin is poured through a pouring port 32 formed into the top force 13 and a foam 35 is formed integrally with the skin material 22. When the top and bottom forces 12, 13 are broken, the core mold 14 is removed, a monolithic foam 21 of the skin material is taken out through the bottom force 12 and the back cover part 24 is fitted to the back open part 23 of the skin material 12 through fasteners 25a, 25b, the monolithic foam 21 of the skin material can be obtained.
Patent JP-H04174966-A (JP)
Title: Connector for terminal between battery and battery assembly
Inventor: OTSUBO KOJI
IPC: H01M50/528
Filed: 1990-11-06
Abstract: PURPOSE:To form a highly reliable battery connector and assembly which can be easily attached and removed by connecting the battery connector and assembly using an integral bent sheet metal body having a continuous U-shaped channel. CONSTITUTION:A connector 3 is made of brass or copper plated steel and bent in such a way as forming a U-shaped channel 4 and the length l2, of the connector 3 is larger than the maximum size between terminals so that the dispersion of the distance between the terminals can be absorbed. The whole depth h2 of the U-shaped channel 4 is 1.5 to 4 times the depth h1 to which a terminal is held in the channel and the spring force is utilized. The surface of the connector 3 can make full contact with that of the terminal. Thereby a battery assembly of high reliability is formed which can be easily attached and removed.
Patent JP-H05142852-A (JP)
Title: Electrophotographic color toner
Inventor: KUBO MASAHIKO
IPC: G03G9/097
Filed: 1991-11-18
Abstract: PURPOSE:To improve spectral reflecting characteristic, spectral transmitting characteristic and charging characteristic by containing a polyester resin in a binder resin, and a specified ternary ammonium salt and a coloring agent in a negative charge control agent and a charge control distribution control agent. CONSTITUTION:A binder resin containing, as a main component, a polyester resin obtained by co-condensation polymerization of a diol component represented by a formula I, a divalent carboxylic acid or its acid anhydride or lower alkyl ester, and a trivalent or more polyhydric carboxylic acid or its acid anhydride or lower alkyl ester, or a trivalent or more polyhydric alcohol, in which the value of OHV/AV is 1.2 or more when the acid value of the polyester resin is AV and the hydroxy group value is OHV, a compound represented by a formula II as a charge quantity distribution control agent, a negative charge control agent, and a coloring agent are contained. In the formulae I and II, R represents a lower alkylene group, (x) and (y) each represent an integral number of 1 or more, wherein the average value of x+y is 2-7, R<2>-R<5> represent a lower alkyl group, and A represents an anion.
Patent JP-H02193598-A (JP)
Title: Hybrid generator
Inventor: JIEIANTO BUAIJIYA
IPC: H02P9/40
Filed: 1989-11-22
Abstract: PURPOSE: To obtain a maximum power generation efficiency under a selected electric load by providing a magnet generator, a variable reluctance generator and a voltage regulator. CONSTITUTION: Output voltage from a magnet generator 22 is rectified through a bridge rectifier 52 and fed to a voltage regulator 54. The regulator 54 produces a variable excitation which is fed to an exciter coil 56 in order to alter the output voltage from a variable reluctance generator 24. Variation in the output voltage from the variable reluctance generator 24 causes to vary the sum of output voltages from the magnet generator 22 and the variable reluctance generator 24 and a regulated AC output voltage 50 is produced. Deficiency of output voltage from the magnet generator 22 is supplemented by the incremental output voltage generated from the variable reluctance generator 24 when the electric load increases.