baber/WOPTO huggingface dataset:
Patent JP-2000277062-A (JP)
Title: Thin battery
Inventor: KODAMA YASUNOBU
IPC: H01M10/0565
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a separator in an electrode body from being shrunk to bring a positive electrode and a negative electrode in the electrode body into contact with each other resulting in a short circuit when a thin battery is heated. SOLUTION: An electrode body wound with a positive electrode 21 and a negative electrode 22 separated by a separator 23 between them and an electrolyte are stored in an exterior body 10 provided with a resin layer on the inner face side of a metal layer, and a positive electrode terminal 21a and a negative electrode terminal 22a are extended to the outside through the sealing portion of the exterior body in this thin battery. The electrode body is stored in the exterior body so that the side sections of the separator of the wound electrode body approach two opposite sides 10b on both sides of the fold section 10a of the folded exterior body 10, and resin layers on the inner face side of two opposite sides on both sides of the fold section 10a and the opposite portion 10c to the fold section 10a are stuck together to seal the exterior body 10.
Patent JP-S58201419-A (JP)
Title: R-s flip-flop circuit
Inventor: YAMADA KOUICHI
IPC: H03K3/286
Filed: 1982-05-19
Abstract: PURPOSE:To attain a sufficient dynamic range of an output, by using a circuit operated in response to a positive or a negative polarity of a trigger input signal. CONSTITUTION:An emitter of a PNP transistor (TR) Q1 is connected to a DC voltage source Vcc via a resistor R1, and its collector is grounded via a resistor R2. A base of the TRQ1 is connected to a collector of an NPN TRQ2 whose emitter is grounded and whose collector is connected to the DC voltage source Vcc via a resistor R3. A base of the TRQ2 is connected to the collector of the TRQ1 and to a reset input terminal R via a resistor R4. A collector and an emitter of a TRQ3 whose base is connected to a set input terminal S via a resistor R5 are inserted between the base of the TRQ2 and ground.
Patent JP-H06273809-A (JP)
Title: Anterior guidance raman pulse width compressing device
Inventor: MATSUMOTO YUJI
IPC: G02F1/35
Filed: 1993-03-19
Abstract: PURPOSE:To obtain 1st-order Stokes light with high energy conversion efficiency, high peak power, and short pulse width. CONSTITUTION:This compressing device is equipped with an exciting light reflecting mirror 12 in which exciting light Le outgoing from a Raman medium is made incident on the Raman medium by reflecting repeatedly, and a 1st-order Stokes light reflecting mirror 13 in which the 1st-order Stokes light Lsb is made incident on the Raman medium repeatedly by delaying from the exciting light Le by width more than the pulse width of the 1st-order Stokes light Lsb everytime for the conversion of the exciting light Le and 1st-order Stokes light Lsa to be amplified to the 1st-order Stokes light Lsb by making them incident on the Raman medium in a Raman medium container 11.
Patent JP-S6322642-A (JP)
Inventor: KENESU PII TONPUSON
IPC: B32B27/32
Filed: 1987-04-07
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-S62239913-A (JP)
Inventor: HIRAI TAKASHI
IPC: A01C21/00
Filed: 1986-04-14
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-H02265795-A (JP)
Title: Improved preparation of plate material for offset printing
Inventor: IBATA JOJI
IPC: B41N3/03
Filed: 1989-04-06
Abstract: PURPOSE:To obtain a plate material for offset printing excellent in image forming properties by preliminarily applying pretreatment due to corona discharge to the surface of a film or sheet. CONSTITUTION:A film or sheet composed of a polymer of an ethylenic monomer is passed through a discharge current, wherein oscillation frequency is 10-200kHz and output voltage is 20-50kV for example, while guided between a discharge electrode and a treatment roll using a high frequency power supply device to be subjected to corona pretreatment. A necessary pretreatment condition may be determined from the degree of hydrophilicity of a surface to be treated: a contact angle of 15-80 deg. or less is desirable according to a contact angle meter (waterdrop method). Subsequently, the aforementioned film or sheet is immersed in an oxidizable sulfonating agent, for example, fuming sulfuric acid or a sulfur trioxide gaseous atmosphere. A pref. sulfonation degree is set so that sulfonating quantity is 1X10<-6>-1X10<-1> miliequivalent/cm<2> as an exchange equivalent.
Patent JP-H11278099-A (JP)
Title: Inter-vehicle distance control type constant speed traveling device
Inventor: TAKADA YASUSHI
IPC: B60K31/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inter-vehicle distance control type constant speed traveling device capable of carrying out stable follow-up traveling. SOLUTION: This inter-vehicle distance control type constant speed traveling device is furnished with a second computing means 9 to compute a proper inter-vehicle distance and proper car speed in accordance with quantity of state to be computed by a first computing means 7 in the case when a contant speed travelling possibility discrimination means 8 to discriminate that traveling by constant speed traveling control is possible at the time when the quantity of state computed by the first computing means 7 to compute the quantity of state concerning self car speed from a history data held in a history data holding means 6 to hold the history data of the self car speed detected by a car speed detection means 1 is within a specified range discriminates that constant speed traveling is possible and a control transfer means 10 to output the proper car speed to a constant speed traveling  control means 4 as target car speed by forming a control signal to position a self car at a proper inter- vehicle distance and changing it over to sides of a control change-over means 5 and the constant speed traveling control means 4 in the case when the constant speed traveling possibility discrimination means 8 discriminates that constant speed traveling is possible.
Patent JP-H10271745-A (JP)
Title: Spindle motor
Inventor: OSAWA HARUSHIGE
IPC: H02K5/173
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of resonance, by getting the lowest-order resonance frequency of a bearing constituent member at the rated revolution of a motor by a specified formula, and making it the lowest-order resonance frequency of the rotor or over, in the case where the bearing is composed of an inner ring, an outer ring, and a plurality of balls arranged at equal intervals in circumferential direction between the inner and outer rings. SOLUTION: A supercritical bearing fulfills the formula I, the formula II, and the formula III at the same time, when defined that the number of balls of itself is Z, that the ball diameter is Dw, that the pitch diameter is Dpw, that the contact angle to the inner and outer rings of the ball is α, that the rotational frequency of the motor is fr, and that the natural frequency at standstill f the motor is fns. For example, trying to compute the conditions (fo=166.67Hz) on the assumption that the number z of balls is eight with Dw=2mm, Dpw=9mm, and α=22.4 deg will come that Z<10.82, and it comes to light that the oscillatory frequency of the outer ring at rated operation gets over the motor's peculiar value by using eleven pieces of ball bearings, and that this does not produce resonance at rated operation.
Patent JP-H07269930-A (JP)
Title: Conditioned air blowing device
Inventor: NISHIDA JUNPEI
IPC: F24F13/02
Filed: 1994-03-29
Abstract: PURPOSE:To enlarge the adjusting range of air blow direction in order to ensure the optimum blow direction and condition. CONSTITUTION:In a conditioned air blowing device 5 for blowing the conditioned air spotting from an outlet opening 7 formed at the end of an air supply duct 2, a freely deformable and contractible flexible duct 8 is connected to the outlet opening 7 and an air amount adjusting damper 9 is provided at the end of the flexible duct 8.
Patent JP-H01256795-A (JP)
Title: Finned heat exchanger
Inventor: KUSUHARA HISAO
IPC: F28F1/32
Filed: 1988-04-07
Abstract: PURPOSE:To improve the air side heat transfer efficiency while controlling the air resistance by leaving at least one slope as is when raised slots are to be formed on the slopes between alternating ridges and grooves of corrugated fins. CONSTITUTION:Fins are formed into the corrugated surface where ridges 7a, 7b and grooves 6a-6c are alternated relative to the air flow, and are set to vertically connect the heat transmission pipes. Raised slots 8a, 8b are formed on the slopes between the ridge and groove, leaving at least one slope as is. The air sucked from the arrow C direction passes the space between copper pipes 5a, 5b, and is vertically divided by a copper pipe 5c to be blown in the arrow D direction. Because of the boundary layer leading edge effect of the louver of the raised slots 8a, 8b, the air side heat transfer efficiency is improved when compared with a case where the air simply passes over the corrugated fins. As the collision resistance between the air and fins occurs only at that part, the air side heat transfer efficiency can be improved while the draft resistance is controlled.
Patent JP-H09244488-A (JP)
Title: Image forming device
Inventor: YAMANAKA MASANORI
IPC: G03G21/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To eliminate functional uselessness, and to dispense with a setting space for a decoloring device, by imparting a decoloring function in combination inside an image forming device. SOLUTION: This device is, provided with a fixing device unit 6 for making the image fixed on a recording paper by heating and pressurizing the recording paper after transferring the image, and a decoloring device unit 4 for making the image on the recording paper decolored by heating and irradiating the recording paper with near infrared-red rays after forming the image. In such a case, the device is made possible to selectively attach the the fixing unit 6 and the decoloring unit 4 in between the image producing means II and a paper discharge tray 1.
Patent JP-H08259055-A (JP)
Title: Paper tube holding device
Inventor: MURAKAMI KASHIMI
IPC: F16C13/02
Filed: 1995-03-20
Abstract: PURPOSE: To prevent such trouble that a paper tube will not come out caught by a holding claw by immediately expanding and contracting the holding claw toward the internal surface of the paper tube without advancing and retreating a rotation driving shaft for winding. CONSTITUTION: A plurality of holding claws 4 having claw part 27 and base part are radially reciprocally arranged along the peripheral direction in the front part of an air cylinder body 2 in which a piston 3 is fitted. A plurality of first guide grooves 22, in the side toward the front end of the piston of which a taper part 21 is formed, and whose depth width is larger than the entrance width are arranged along a slant direction in the peripheral direction. First fitting part are provided in the inner side toward the base part of the claw part and are slidably fitted in the first grooves.  The piston is advanced by the air pressure of a first air chamber 10A in the back face side of the presser body 20 at the rear end of the piston and is retracted by the air pressure of a second air chamber 10B facing the ring-like section 24 in the front face side of the presser body to move the first fitting part along the first guide grooves of the piston and also radially move a second fitting part along the second guide grooves of the air cylinder body.
Patent JP-S5612348-A (JP)
Title: Production of 4-aminomethylcyclohexane-1-carboxylic acid
Inventor: WATANABE YUUICHI
IPC: B01J25/00
Filed: 1979-07-09
Abstract: PURPOSE: p-Carboxybenzaldehyde oxime, which is readily available, is subjected to simultaneous aminomethylation and reduction under specific conditions to give readily and safely high-purity titled compound which is used as a starting material for high-molecular material and medicine.  
     CONSTITUTION: p-Carboxybenzaldehyde oxime or its alkyl ester is subjected to simultaneous aminomethylation of the oxime and reduction of the benzene ring in the presence of at least one selected from ammonia, alkali metal hydroxide and alcoholate and a catalyst of Ni or Ru to produce 4-aminomethylcyclohexane-1- carboxylic acid. Raney nickel is preferred as the nickel catalyst. The crude by- product in the production of dimethyl terephthalate can be employed directly with no purification. The use of hazardous p-cyanobenzoic acid can be avoided. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01257348-A (JP)
Title: Standard cell integrated circuit device
Inventor: MATSUYAMA TOSHIYUKI
IPC: G11C11/401
Filed: 1988-04-07
Abstract: PURPOSE:To prevent a power supply potential for cell use of a very small electric current circuit from fluctuating even when an electric current flows from a cell of a large electric current circuit to a substrate by a method wherein a terminal for substrate use and a terminal for cell use are installed separately and these terminals are connected separately to power supply pads for connection use by using a first power-supply wiring part and a second power-supply wiring part. CONSTITUTION:Each standard cell 2 has a terminal SUB for substrate use to supply a power-supply potential to a chip substrate 1 and a power-supply terminal GND for cell use to supply a power-supply potential to a circuit of the standard cell 2. In addition, the following are installed separately: a first power-supply wiring part 8 which has been wired between the terminal SUB for substrate use and a power-supply pad 5, inside a chip 1, for connection to the outside; a second wiring part 7 which has been wired between the power-supply terminal GND for cell use and a power- supply pad 3. By this setup, even when a large electric current flows to a power supply such as GND, VEE or the like in the standard cell 2 of a large electric current circuit, it is possible to prevent the power-supply potential such as GND, VEE or the like of the standard cell 2 of other very small electric current circuits from fluctuating through a substrate by the electric current.
Patent JP-S5513662-A (JP)
Title: Ratio control method
Inventor: KURAMOCHI KENZOU
IPC: H02P5/46
Filed: 1978-07-17
Abstract: PURPOSE: To control the sum and ratio of numbers of revolution by adjusting the reducing ratio of a reducing device.  
     CONSTITUTION: When desired numbers of revolution of each rotary body are respectively n 1 ', n 2 ', n 3 ', they are given by the formula (1), the modified angles of revolution of each reducing device necessary to obtain these numbers of revolution Δθ 1 , Δθ 2 , Δθ 3  are shown by the formula (2) when the numbers of revolution of each rotary body at present are given as n 1 , n 2 , n 3 . The control operation is conducted on next steps. (1) The existing numbers of revolution of each rotary body n i  are read and the sum N is sought. (2) When the absolute value of the difference between the predetermined value N s  of the total numbers of revolution and the above sum N is greater than ΔN, the desired number of revolution n i  is sought by the formula (1) and when the absolute value of the difference is smaller than ΔN, n i ' is sought by replacing N s  of the formula (1) to N. Δθ is sought from the formuli (3), (2). When |Δθ i | is greater than d 0 , the reducing device is rotated by Δθ i . If the operation finishes, the step returms to (1) and is repeated. When |Δθ i | is smaller than d 0 , the control has been accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03287166-A (JP)
Title: Photosensitive resin composition and image forming method therefor
Inventor: ITO HIROMITSU
IPC: G03F7/031
Filed: 1990-03-31
Abstract: PURPOSE:To obtain a high sensitive and improved contrast forming image by composing a photopolymerization initiator with a visible ray absorbing organic dye of a radical generator and the specified 1,4-substituted pyridine derivative. CONSTITUTION:The photopolymerization initiator is constituted of the visible ray absorbing organic dye, the radical generator and the 1,4-substituted pyridine derivative expressed by formula l. Here in formula l, R<1> - R<6> represent indepen dently H, carboxylic acid, carboxyalkyl group, etc. The radical generator generates a cation group in addition to a radical group in the case of decomposion by an image exposure. This cation group decomposes the 1,4- substituted pyridine derivative incorporated in the photosensitive resin composi tion with the irradiation of ultraviolet rays after the image exposure and a large quantity of radicals is generated newly and the polymerization of further polymerizable ethylene series unsturated monomers is realized further. Thus, the whole photosensitive resin composition is caured further with the irradiation of ultraviolet rays to the full surface and the contrast between the part irradiat ed with light in the visible region and the part of irradiated is enhanced.
Patent JP-S59212441-A (JP)
Title: Production of carbonyl compound
Inventor: YOKOYAMA MASATAKA
IPC: C07D317/54
Filed: 1983-05-17
Abstract: PURPOSE:To obtain a carbonyl compound in high selectivity, by oxidizing an alkanol having a substituent group selectively with molecular oxygen in the presence of cerium supported on activated carbon as a catalyst, and suppressing the cleavage of the C-C bond. CONSTITUTION:An alkalnol, having a substituent group such as an aryl, aryloyl or aliphatic carbonyl at the alpha-position, and expressed by the formula (R is H, alkyl, aliphatic carbonyl or aryloyl which may have a substituent group; R' is aliphatic hydrocarbon group or aryl which may have a substituent group, provided that R' is aryl which may have a substituent group when R is H) is selectively oxidized with molecular oxygen in the presence of a catalyst containing a cerium compound at 0-250 deg.C under ordinary pressure or somewhat higher pressure to give the aimed compound. EFFECT:The reaction product is more easily separated and purified by easier operation than in using an equivalent amount of a chemical oxidizing agent by the conventional method.
Patent JP-2000277109-A (JP)
Title: Method for evaluating positive electrode material used for lithium secondary battery
Inventor: KANBARA YASUO
IPC: H01M4/525
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple, prompt method for evaluating a lithium cobaltate used for a positive electrode material of a nonaqueous lithium secondary battery. SOLUTION: In this method for evaluating a lithium cobaltate used for a positive electrode material of a lithium secondary battery, a lithium cobaltate powder is filled in a container provided with an electrode 3 and a current value is measured by applying a constant dc voltage as pressurized. According to relativity between this current value and an initial service capacity in a battery- mounting test, a battery performance of the lithium cobaltate is evaluated relatively.
Patent JP-S63251800-A (JP)
Inventor: OKUDA YUZO
IPC: F42B15/01
Filed: 1987-04-08
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-2000281976-A (JP)
Title: Coated steel sheet
Inventor: SUGITA SHUICHI
IPC: C09D7/12
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a coated steel sheet which has the glittering appearance of mica contained in natural stones by forming, on the surface of a steel sheet, the outermost coating layer which contains a specified amount of colored organic beads having a specified average bead size and a specified amount of a highly bright pigment prepared by coating glass flakes having a specified average flake size with a metal. SOLUTION: The outermost coating layer contains 1-30 wt.% colored organic beads having an average bead size of 10-200 μm and 0.1-30 wt.% highly bright pigment prepared by coating glass flakes having an average flake size of 10-300 μm with a metal. A resin such as a polyester resin, a fluororesin, an acrylic resin, a urethane resin or an epoxy resin can be used for a coating material for the outermost coating layer. Commercially available glass flakes can be used. The metal for coating glass flakes is not specifically limited. The thickness of the coating layer is usually about 0.5-10 μm.
Patent JP-S59228002-A (JP)
Inventor: SUZUKI MIGAKU
IPC: A61F5/44
Filed: 1983-05-17
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-S5311514-A (JP)
Title: Tv game unit
Inventor: ANSAI AKIHIRO
IPC: A63F13/52
Filed: 1976-07-19
Abstract: PURPOSE: To reduce the assembling processes as well as the production cost and thus to increase the mass production performance by providing a transmission antenna conductor onto the surface of an insulating substrate through a printing means. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000282376-A (JP)
Title: Deepening agent
Inventor: INAYA SHUICHI
IPC: D06P5/08
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a deepening agent having high deepening effect and excellent friction fastness compounding a specified cationic acrylic resin and an amino-modified silicone compound in a specified aqueous resin composition. SOLUTION: This agent is obtained by compounding 10-60 wt.% cationic acrylic resin and 5-50 wt.% amino-modified silicone in an aqueous resin composition wherein the aqueous resin composition has thermosetting reactivity and <=1.50 refractive index of dried film obtained by polymerizing a monomer having a polymerizable unsaturated bond therewith in the presence of a cationic or anionic polyurethane emulsion obtained by reacting a urethane prepolymer terminally having an isocyanate group with a compound including an amino group and then with an agent imparting hydrophilicity.
Patent JP-S58203387-A (JP)
Inventor: KATOU TOMONORI
IPC: F27D1/16
Filed: 1982-05-24
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-H03285595-A (JP)
Title: Rotation driving device
Inventor: OKUYA NORIO
IPC: H02P6/32
Filed: 1990-03-30
Abstract: PURPOSE:To obtain a high torque with an inexpensive constitution without employing an expensive rare earth magnet by providing a field generating coil on rotor side to connect it to a power supply through wires and generating a field by conducting current through the coil. CONSTITUTION:A rotor 5 is provided with a plurality of field generating coils 6 on the outer peripheral surface in the direction of the circumference thereof. A plurality of stator coils 7 of phases U, V, W are arranged sequentially around the rotor 5. The field generating coils 6 on the rotor 5 side are connected directly to a power supply through wires. The wires are arranged with enough margin so as to allow the rotor 5 to be turned within the rotating range of 360 deg. while the wires are guided properly by guides if necessary. The field generating coil 6 and the stator coil 7 are controlled by a driver unit 9 so as to generate a rotary field in accordance with the rotating position of the rotor 5.