baber/WOPTO huggingface dataset:
Patent JP-H10144282-A (JP)
Title: Separator for alkaline secondary battery
Inventor: AIZAWA WAKANA
IPC: D04H1/488
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a separator, which is easy to be handled at the time of manufacturing and which has the excellent electrolyte holding property and the sufficient ventilating property, by utilizing a non-woven fabric, which is mainly composed of polyolefin fiber including microfibrilated cellulose, as a separator for alkaline secondary battery. SOLUTION: As a separator for alkaline secondary battery, a non-woven fabric, which is mainly composed of polyolefin group fiber, is utilized, and in the case where this non-woven fabric includes the microfibrillated cellulose, an excellent result can be obtained. In this case, a microfibrillated cellulose means the fine fiber, which is obtained by fibrillating the cellulose fiber having a high degree of crystallization. The microfibrillated cellulose is desirably included at 0.5-30wt.% in relation to the all weight of the non-woven fabric. In the case where the microfibrillated cellulose is included at 0.5wt.% or less, strength of the non-woven fabric and hydrophilic characteristic are remarkably lowered, and in the case where the microfibrillated cellulose is included at 30wt.% or more, ventilation of the non-woven fabric is lowered.
Patent JP-H0733758-A (JP)
Title: (s)-2-(t-butyldimrthylsilyoxy)-1-nitropropan and its production
Inventor: KITAYAMA TAKASHI
IPC: C07F7/18
Filed: 1993-07-16
Abstract: PURPOSE:To obtain a compound useful as a synthetic intermediate for physiologically active substances such as pheromones. CONSTITUTION:This (S)-2-(t-butyldimethylsilyloxy)-1-nitropropane is expressed by the formula. The compound can be obtained at a low cost on a large scale by reacting (S)-1-nitro-2-propanol with t-butyldimethylsilyl chloride in a solvent such as DMF. Furthermore, this compound can be used as a raw material and subjected to the Michael addition reaction with methyl vinyl ketone in the presence of a base and subsequently the denitration hydrogenating reaction in tributylstannane/azobisisobutyronitrile system to afford optically active 6-(t- butyldimethylsilyloxy)-2-heptanone.
Patent JP-H0846141-A (JP)
Title: Integrated circuit device
Inventor: SUZUKI TOSHIYA
IPC: H01L21/60
Filed: 1994-07-28
Abstract: PURPOSE:To stand a trimming probe easily and surely without sacrifice of high density mounting while reducing the parasitic capacitance. CONSTITUTION:The integrated circuit device comprises a film-like resistor body 13 formed on an electric insulating board, wire bonding pads 14a, 14b connected electrically with the resistor body 13 and being connected with a pair of wires 15a, 15b, respectively, and connecting parts 17b, 18b each having an area for touching a trimming probe in order to detect the resistance of the resistor body 13 at the time of trimming thereof and connected electrically with the wire bonding pads 14a, 14b. The connecting parts 17b, 18b have probe lands 17, 18 which are separated 17c, 18c electrically after trimming the resistor body 13.
Patent JP-H05239406-A (JP)
Title: Resin composition for thermosetting coating material
Inventor: MIYAZAKI EIICHIRO
IPC: C09D133/02
Filed: 1992-07-03
Abstract: PURPOSE:To obtain the subject composition which can give a coating film excellent in appearance, acid resistance, solvent resistance, water resistance, weather resistance, etc., by mixing two specified acrylic copolymers with a monobasic acid of a low dissociation constant in a specified weight ratio. CONSTITUTION:An acrylic copolymer (A) comprising a monomer containing an acidic group and a comonomer (e.g. acrylic acid/methyl acrylate copolymer) and having an acid value of 30-150 KOH mg/g is mixed with an acrylic copolymer (B) having an epoxy equivalent of 200-1000g/eg a comonomer, comprising an epoxy monomer (e.g. glycidyl methacrylate) and and a monobasic acid (C) of a dissociation constant of 3 or below (e.g. p-toluenesulfonic acid) in such amounts as to give an equivalent ratio of the acidic groups of component A to the epoxy groups of component B of 1:0.5 to 0.5:1 and to give 0.01-5 pts.wt. component C per 100 pts.wt. total weight to produce the objective composition useful for an automobile clear coating material.
Patent JP-2000010783-A (JP)
Title: Program control method for electronic equipment
Inventor: KASHIWAGI YOSHIO
IPC: G06F9/445
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To solve problems of current consumption, a processing speed, etc., generated so far when a program was run on an external memory by using a microcomputer which has a CPU and a RAM in the same packet. SOLUTION: The microcomputer 1 incorporates the CPU 2 and the RAM 3 in the same package. The CPU 2 is able to access a ROM 4 and the internal RAM 3 through an address bus. The program that the CPU 2 reads out is stored in the external ROM 4. Further, a program for a process for switching the microcomputer 1 to power-saving mode is also stored as a data group in the external ROM 4. When the microcomputer 1 is switched to the power-saving mode, the data group is copied to a specific area of the internal RAM 3 and then a jump to the head of the area is made to perform the process for switching to the power-saving mode. After the jump to the area of the RAM 3 is made, the external ROM 3 is not active, so the current consumption of the external ROM 4 is suppressed.
Patent JP-H0712878-A (JP)
Title: Fault location system for transmission line
Inventor: SHIMONAGA HIROSHI
IPC: G01R31/08
Filed: 1993-06-24
Abstract: PURPOSE:To allow highly accurate location of fault point by determining the distance up to a fault point based on an electric quantity obtained from the voltage and current between two points on the opposite sides of the fault point and the time derivatives of voltage and current at one terminal thereby eliminating the influence of charging current produced by the distributed capacitances of a transmission line. CONSTITUTION:An operating circuit comprises a first means (formula) for calculating an AC electrical quantity WA using the currents IA, IJ and voltages VA, VJ at two terminals A, J on the opposite sides of a fault point and the time derivatives I'J, V'J, of the current IJ and voltage VJ, and a second means 2 for calculating an AC electrical quantity UA using the line constants, i.e., the conductance G and capacitance C. In this regard, the resistance and inductance of the transmission line between the terminals A, J are R and L, respectively. A third means 3 determines an electrical quantity TA from the electrical quantities WA, UA and then a fourth means 4 determines the distance X from the terminal A to the fault point based on the electrical quantity TA. In the means (formulas) 3, 4, * represents the complex number of [] and gamma is a propagation constant of the transmission line 1. This system allows accurate calculation of the distance X up to the fault point.
Patent JP-S5967091-A (JP)
Title: Thermal transfer color sheet
Inventor: SHIMIZU TOKIHIKO
IPC: B41M5/26
Filed: 1982-10-07
Abstract: PURPOSE:To improve the thermal transfer rate, color formation density, the wear resistance of an ink layer and the like in a thermal transfer color recording method by having a thermal transferring dye contained in a porous section of a thin sheet material with a fine porous mesh-like structure whose one side is closed by a resin. CONSTITUTION:A color sheet 2 composed of a paper or a synthetic paper 2a having a fine porous mesh-like structure, an impregnated resin 2b, a thermal transferring dye 2c and a binder 2d and one side thereof is closed with the resin 2b. Heat fed from a thermal head 1 is transmitted effectively with an aid of the impregnated resin 2b so that a dye 2c of an ink layer comprising the dye 2c and the binder 2d is thermally transferred onto a image receiving paper 3 according to heat level. Thus, a color formed image 3a is formed by a reaction or a diffusion.
Patent JP-S6159300-A (JP)
Inventor: CHIYAARUZU UIRIAMU MARORII
IPC: G21F9/00
Filed: 1984-08-24
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-S5879016-A (JP)
Title: Preparation of polyamide resin
Inventor: ABE MITSUO
IPC: C08G69/26
Filed: 1981-11-05
Abstract: PURPOSE:To prepare a polyamide resin composed of a specific recurring unit and having high whiteness, by dissolving a diamine component having a specific structure and an aicd component comprising a dibasic acid (halide) in a polymerization solvent, and carrying out the polycondensation reaction at or below a specific temperature. CONSTITUTION:A polyamide composed of the recurring unit of formula II (R is the residue obtained by removing COOH or COX  from a dibasic acid or its halide) is prepared by dissolving (A) a diamine component of formulaI(m is 1 or 2; l and n are 0-4; R<1>-R<4> are H or 1-5C alkyl)[e.g. bis(aminomethyl) tricyclo (5.2.1.0<2.6>) decane]and (B) one or more acid components comprising a dibasic acid or its acid halide (e.g. isophthalic acid) in a polymerization solvent (e.g. dimethylacetamide), if necessary adding a diluent (a solvent inert to the polymerization reaction, e.g. methyl ethyl ketone) to the solution, and carrying out the polycondensation reaction at <=150 deg.C. USE:Casting, calendering, film-forming, etc.
Patent JP-H0823604-A (JP)
Title: Method for controlling electric vehicle
Inventor: UENO TERUO
IPC: B60L15/20
Filed: 1994-07-06
Abstract: PURPOSE:To prevent the vibration by generating smaller torque than a rated torque at drive functions at the time of a coasting command so that the total sum of the torques generated at the entire drive function becomes zero. CONSTITUTION:A power drive torque instruction unit 12 applies its output to controllers 71, 71 via a switching unit 10 by the operation of a power drive instruction unit 8 at power running, and a brake torque instruction unit 13 applies its output to the controllers 71, 72 via the unit 10 by the operation of a brake instruction unit 9 at regenerating. At coasting without both commands, the output of an adder 11 is applied to the controllers 71, 72 via the unit 10. The adder 11 has a bias input circuit 14 at its input stage to obtain a smaller torque command value than a rated torque, and applies a command capable of maintaining a coasting state so that the total sum of the torques generated at the entire drive functions become zero to the unit 10. Thus, when coasting is instructed, its gear can be loaded with small torque by the plurality of controllers and a motor while maintaining the coasting state.
Patent JP-2001012354-A (JP)
Title: Reciprocating pump
Inventor: OGAWA HIROSHI
IPC: F04B39/06
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To improve the cooling efficiency of a piston chamber and a motor in a reciprocating pump in which a piston reciprocating in a cylinder is continuously connected to a drive shaft connected to a motor through a connecting rod, and an axial fan is set on the drive shaft by providing an air stirring plate on the connecting rod. SOLUTION: When a motor 13 is operated, a piston 22 is reciprocated in a cylinder 21 through an eccentric member 17 and a connecting rod 23 by the rotation of its drive shaft 14. The gas sucked through an inlet valve 26C in the inlet stroke of the piston 22 is compressed in the compression stroke of the piston 22 and discharged to a discharge chamber 27 through a discharge valve 27C. In this case, an axial fan 30 is connected to the drive shaft 14 of the motor 13, and the outside air is taken into a piston chamber 24 by the rotation of the axial fan 30 and further fed to the motor 13 side, whereby the cooling of the piston chamber 24 and the motor 13 is performed. A disc-like air stirring plate 40 is provided in the middle part of the connecting rod 23 to improve the cooling efficiency of the piston chamber 24.
Patent JP-H0822843-A (JP)
Title: Charging method for lead-acid battery
Inventor: SAWAI KEN
IPC: H02J7/04
Filed: 1994-07-05
Abstract: PURPOSE:To remarkably enhance the life performance of a battery that uses an antimony-free lead-alloy grid. CONSTITUTION:A lead-acid battery, which uses a substantially antimony-free lead-alloy grid and has an electrolyte specific gravity of 1.24 to 1.38 inclusive when completely charged, is charged. The charging is completed in a charging time represented by T<=71-50s wherein (s) is the electrolyte specific gravity when the battery is fully charged and T is the time (charging time) from the start to the completion of charging.
Patent JP-H05340245-A (JP)
Title: Engine device for combine
Inventor: HIDAKA SHIGEMI
IPC: A01D67/00
Filed: 1992-06-10
Abstract: PURPOSE:To suppress noise and improve the cooling/heating effect for an engine for combine. CONSTITUTION:An engine 21 is arranged in the lower part of a seat column 24, and a radiator 22 and a fan 26 for air supply and cooling are arranged in the lower part of a step 5 in front of the seat column 24, and a side plate part 27 on one between the left and right sides of the seat column 24 is formed to a vacant air passage, and an engine room and the fan 26 are communication- connected through the air passage.
Patent JP-H04357017-A (JP)
Title: Manufacture of polyethylene-based biaxially oriented film
Inventor: HAYASHI GUNJI
IPC: B29K23/00
Filed: 1991-06-21
Abstract: PURPOSE:To provide the manufacture method of low shrink biaxially oriented film, which has no uneven orientation and is excellent in thickness accuracy, out of resin mainly of linear low density polyethylene. CONSTITUTION:Un-oriented linear low density polyethylene sheet is stretched under the condition that the draw ratio at least either in machine direction or in transverse direction is not less than 300% and less than 800% and the product of the draw ratios in both the directions is not less than 900% and less than 5.000%, and, after that, heat-treated so as to produce low shrink polyethylene-based biaxially oriented film. In this case, its orienting temperature conditions are set to stisfy the following numerical formula (n1) and (n2) and its heat treating temperature condition is set to satisfy the following numerical formula (n3):(n1)...Tm-30 deg.C<=T1<= Tm-10 deg.C, (n2)...Tm-50 deg.C<=T2<=Tn-25 deg.C, (n3)...Tm-40 deg.C<=T3<=Tm, in which T1 represents the lengthwise orienting temperature, T2 represents the crosswise orienting temperature and T3 represents the heat treating temperature.
Patent JP-2000004840-A (JP)
Title: Preparation of roasted fish
Inventor: TAI NAOHAKU
IPC: A23L17/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing roasted fish capable of easily imparting an appropriate roasted color on roasting and capable of suppressing the loss of crisp palatability of the surface and juicy palatability of the inside characteristic to a roasted fish caused by the occurrence of dripping or the like, even in a cooled state after roasting, or in the case where a roasted fish is heated by boiling or the like or heating by a microwave oven in a state where the roasted fish is placed in a wrapping material after refrigeration or freezing storage following roasting. SOLUTION: This method for preparing a roasted fish by roasting a fish involves a process (A) for making plural holes penetrating the skin of the fish and a process (B) for bringing a heat-coagulating protein solution into contact with and sticking it to the surface of the fish, which are performed before roasting the fish.
Patent JP-H1024363-A (JP)
Title: Recovering device for cut plate, slag, etc., produced by gas cutting
Inventor: KURODA KOJI
IPC: B23K7/10
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To enable lifting of a rake at an arbitrary place during the advance of the rake, to eliminate clogging due to slag or cut plates, and to enable the rake to return to the original posture in resuming the advance. SOLUTION: A cut plate receiving base 8 is provided with left and right rails 9, on which a rake truck 10 is each provided; on both of these left and right rake trucks 10, both ends of the rake body 11 equipped with a rake 12 orthogonally crossing the rails 9 are supported rotatably around the center of the axis 31 parallel to the rake 12. An endless link chain 38 is stretched and reciprocally driven between the sprocket wheels 45, 46 which are provided near the cut plate recovery opening 13 of the cut plate receiving base 8 and at its end in the longitudinal direction, with the advancing and retreating sides of the rake body 11 connected to the link chain 38 by separate connecting chains 47, 48.  A rake positioning stopper 25 is provided in the rake truck 10, rotating the rake body 11 by the connecting chains 47, 48, and allowing the rake 12 to take a cut plate raking posture and a lifting posture.
Patent JP-S56123770-A (JP)
Title: Electromagnetic driving device
Inventor: MIYAGAWA HIDEAKI
IPC: B41J9/38
Filed: 1980-12-16
Abstract: PURPOSE:To reduce magnetic reluctance of the magnetic flux of coils and make it possible to drive by a lesser current, by mounting a protruded part directed to each adjacent magnetic material to respective magnetic material wound with a plural number of coil supported by the magnetic flux of a magnet. CONSTITUTION:To a flexible material 8 are mounted a pair of permanent magnet 12 mounted on a bottom plate 14 made of material with permeability and a plural number of magnetic material 11-1-11-4 which is attracted and supported by the permanent magnets 12 and wound with a coil A that generates magnetic flux which offsets magnetic flux of the permanent magnet 12. And each protruded part 11a is formed monolithically to each magnetic material 11-1-11-4 so that the protrusion is directed to each adjacent magnetic material 11-1-11-4. With such an arrangement, an air gap between adjacent magnetic materials is reduced, so that magnetic reluctance of the magnetic flux generated by the coil A can be reduced.
Patent JP-H04226159-A (JP)
Title: Fire-retardant thermoplastic composition
Inventor: PURAKASHIYU KISANARO PAWAA
IPC: C08K3/22
Filed: 1991-06-24
Abstract: PURPOSE: To provide a thermoplastic compsn. not using carboxylate of group XIA metal and having improved flame retardant characteristics and to also provide an article produced from the compsn.  
     CONSTITUTION: A flame retardant thermoplastic compsn. consists of about 30-60 pts.wt. of a thermoplastic resin (A), about 40-70 pts.wt. of aluminum trihydrate (B) [the sum total of (A) and (B) is 100 pts.wt.], silicone oil (C) and a silicone resin (D) soluble in silicon of the component C [a ratio of (C):(D) is about 2:1-2.5:1 and the sum total of (C)+(D) is about 4-12 pts.wt. per 100 pts.wt. of (A)+(B)]. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6229220-A (JP)
Inventor: JIYATSUKU TEEYUBOWA
IPC: G01D5/244
Filed: 1986-07-30
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-H1025621-A (JP)
Title: Polyester elastic fiber and extensible wet-type nonwoven fabric
Inventor: YAMAMURA YASUO
IPC: D01F6/86
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a polyester elastic fibers which can be readily opened and divided into filaments because of no occurrence of agglutination between filaments, shows high-durable hydrophilicity and is particularly suitable for wet-processed nonwoven fabric and provide wet-type nonwoven fabric composed thereof with excellent stretchability. SOLUTION: This polyester elastic fiber is prepared by admixing an agglutination-inhibitor comprising a metal sulfonate salt represented by formula I, R-SO3 M (R is an alkyl group of 5-25 carbon atoms on the average, an aryl group, M represents an alkali metal), and a hydroxy compound represented by formula II, R'-X-CH2 CH2 OH (R' is an alkyl group of 5-25 carbon atoms on the average, X is CONY, N(CH2 CH2 OH) or a direct bond, and Y represents H or CH2 CH2 OH) in an amount of 0.2-10wt.% to a polyester elastomer. These fibers are made into a sheet to give the objective wet-type nonwoven fabric.
Patent JP-S5879194-A (JP)
Inventor: TAKIZAWA YOUJI
IPC: G21C17/003
Filed: 1981-11-06
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-S57100890-A (JP)
Title: Laser working device
Inventor: ISHIKAWA KEN
IPC: B23K26/00
Filed: 1980-12-17
Abstract: PURPOSE: To obtain a laser working device without requiring any finish work by constituting so as to control the direction of a laser beam for irradiating an object to be worked, focused by a condensing optical system, and obtaining an optional cut surface shape.  
     CONSTITUTION: A laser beam L outputted from a laser oscillator 15 is reflected 16 and is made incident to a transparent body 10 which is slantly held by a holder 8. The beam L is refracted in accordance with an incident angle to the transparent body 10 and its refractive index, is focused by a condensing lens 18,  and is irradiated onto an object to be worked 6. Therefor, the beam L makes a  part which has passed through an optical axis of the lens 18 go straight on, and  makes a part which has passed through a place shifted from the optical axis  focus toward the optical axis. Accordingly, as for a cut surface shape of the object to be worked 6, which is cut by the beam L, a part corresponding to the  side to which the beam L has traveled straight is made a vertical surface 6a as  shown in the figure, and a part corresponding to the side where it is focused to ward the optical axis is formed as an inclined surface 6b. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0467722-A (JP)
Title: Method and device for instantaneously detecting ground line
Inventor: FUJIWARA SADAMU
IPC: H02H7/26
Filed: 1990-07-05
Abstract: PURPOSE:To detect a fault feeder by selecting zero-phase current or reference current generated first in the same direction as zero-phase voltage at every positive or negative half-wave period of zero-phase voltage an deciding a feeder or a bus generating zero-phase current or reference current as a ground fault line. CONSTITUTION:Second and third gates 17, 33 discriminate whether or not zero- phase voltage Vo, reference current Ir and zero-phase current Io are generated simultaneously in the same direction and output them. A ground-line selector circuit 34 has a ground-line detector 37, retaining circuits 20 and other-element lock circuits 19a composed of logic gate circuits separately mounted in response to a feeder F and a bus BUS, and detects an output by the ground-line detector 37 when the output is generated in the second or third gate 17, 33 of the selector circuit 34 itself while the output is retained for a fixed time by the retaining circuit 20, and output as a ground decision signal.
Patent JP-H0937244-A (JP)
Title: Moving image data error detector
Inventor: MATSUMURA YASUKO
IPC: H04N7/173
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To detect data error from received moving image coded data efficiently with a very simple configuration. SOLUTION: An error detector 103 discriminates whether or not received mode information indicates the inter-frame coding image mode, and in the case of the inter-frame coding image mode through the discrimination, a variance of a luminance Ei ,j of a picture element obtained after IDC transformation and a variance of sum of luminance values O'i ,j E'i ,j of a predicted image are calculated and whether or not the result satisfies a prescribed condition is discriminated. In the case that the prescribed condition is satisfied in this discrimination, it is discriminated that an error is detected and an error detection signal is given to a video signal decoder 102.  In the case that the mode is not the inter-frame coding image mode through the discrimination as to whether or not the received mode information depicts in the inter-frame coding image mode, whether or not all the values Ei ,j in this macro block are positive is discriminated. When discriminated not to be positive in this discrimination, the error detection signal is given to a video signal decoder 102.
Patent JP-S5883709-A (JP)
Inventor: NISHIJIMA SHIGEKI
IPC: E01F9/00
Filed: 1981-11-10
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。