baber/WOPTO huggingface dataset:
Patent JP-H04178144-A (JP)
Title: Two-stator induction motor
Inventor: SATAKE TOSHIHIKO
IPC: H02P23/07
Filed: 1990-09-18
Abstract: PURPOSE:To obtain a smooth start and generation of high torque from a low speed over to a high speed by providing a single rotor and two stators, and generating a phase difference between rotating magnetic fields generated in the periphery of a rotor conductor opposed to the two stators. CONSTITUTION:In a concerned induction motor l, rotor cores 2, 3, consisting of magnetic material, are mounted to a rotor shaft 4 by providing an arbitrary space. The first/second stators 12, 13, applying windings 10, 11 to an outside part opposed to the rotor cores 2, 3, are fixedly juxtaposed in a machine frame 14. Windings of the two stators are formed in series delta connection so as to provide three differential phases of 0 deg., 60 deg., 120 deg. by the first/second connection opening/closing switches provided between the windings of the two stators. In this way, the induction motor can be smoothly started to reach into operation by torque characteristic in accordance with each differential phase angle.
Patent JP-H1096170-A (JP)
Title: Vinyl chloride-based resin-coated sheet
Inventor: SAKOBE TADAYUKI
IPC: C08K5/13
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl-chloride based resin-coated sheet having flame retardancy usable in a wide range, excellent in transparency, stain resistance and weather resistance. SOLUTION: This sheet is obtained by coating a woven or knitted fabric composed of a synthetic fiber yarn with a vinyl chloride-based resin paste comprising 100 pts.wt. of a vinyl chloride-based resin, 30-60 pts.wt. of a phthalic acid ester-based compound, 30-60 pts.wt. of a phosphoric ester based compound and 10-30 pts.wt. of an isocyanuric acid compound. Further the sheet is coated with a fluorine-based polymer containing 0.1-20 pts.wt. calculated as solid content of a benzotriazole-based compound, benzophenone-based compound, salicylate- based compound or a combination of the plural these compounds.
Patent JP-H09153964-A (JP)
Title: System for sending bill for dialog and information data service telophone
Inventor: YUUZATSUKU ROONEN
IPC: G06Q20/12
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a paying mechanism which does not require the establishment of a moneyed relation between a user and ISP(information service provider) or the supply of the number of a credit card by requiring a charge for information and/or a service through the use of number-900 service. SOLUTION: Services provided from ISP 101 are accessed by user's connecting to an internet 102 by his own terminal 104. A bill for the using of the service of ISP 101 is required from ISP based on telephone calls called from the user to the subscribed telephone number-900. The user at the terminal 104 calls to the number-900 of ISP from a telephone equipment 116 to be connected with an IXL telephone network 115 providing number-900 services. The bill is sent to a cell connected with the 900 bill sending number of ISP by means of the bill sending system of a telephone company.
Patent JP-H10111366-A (JP)
Title: Stepping motor for clock having stator of soft magnetic alloy, and the soft magnetic alloy
Inventor: COUDERCHON GEORGES
IPC: H02K37/16
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain an alloy and a stepping motor for clock that is inexpensive, is hardly oxidized, and sensitive to temperature change by preparing a stator of the stepping motor by a FeNiCr type safe magnetic alloy having a specific chemical composition. SOLUTION: This step motor has a rotor 1, a stator 2, and a coil 3 composed of a magnetic core 4 and a winding 5. The stator 2 is made of an FeNiCr type soft magnetic alloy, and that chemical composition is 40%<=Ni+Co<=60%, 0%<=Co<=7%, 8%<=Cr<=13.5%, 8%<=Cr+Mr+Si+Mo+Nb+V+W<=13.5%, and the residue is iron and unavoidable impurity. That is, sufficient magnetic properties and curie temperature can be obtained by nickel and cobalt, and superior oxidation proof property and in particular durability against humid atmosphere corrosion can be obtained. Superior hot rolling processability can be obtained by manganese, and deoxidation during production is facilitated by containing silicon.
Patent JP-S60146071-A (JP)
Inventor: DEIITERU HOFUMAN
IPC: G01B21/12
Filed: 1984-11-28
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-H0193209-A (JP)
Title: Method for housing case of electronic component and case used for the same
Inventor: NAKAMURA TAKESHI
IPC: B29C45/73
Filed: 1987-10-02
Abstract: PURPOSE:To easily perform the housing of the case of an electronic component with a few amount of energy efficiently by forming two areas of low and high crystallinities on each of a pair of upper and lower cases, and depositing the pair of cases at the area of low crystallinity with each other. CONSTITUTION:At the time of forming the case by using a male metallic die 23 whose vertical cross section is formed in projecting shape and a female metallic die 24 whose vertical cross section is formed in recessed shape and supplying a thermoplastic resin material such as polyphenylene sulfide(PPS), polycarbonate, or polyacetal, etc., between the male metallic die 23 and the female metallic die 24, molding is performed by keeping the male metallic die 23 is kept at a temperature less than the recrystallization temperature in crystallization degree of the thermoplastic resin material 25, and keeping the female metallic die 24 at the temperature over the recrystallization temperature of the thermoplastic resin material 25. In such a way, superior adhesion and high adhesive strength in the cases 26 and 27 can be obtained. And thermoplastic resin at the deposited part of the cases 26 and 27 can be highly crystallized by the heat of the frame body 13 of a terminal frame 12.
Patent JP-H06259669-A (JP)
Title: Magnetic tag inactivator for existing payment counter and assembling method of said device
Inventor: DEIBITSUDO POORU MONTOBURAIAND
IPC: G08B13/24
Filed: 1993-10-06
Abstract: PURPOSE: To provide a smile magnetic tag invalidating device which can be easily applied to a pay counter in an already provided retail store. CONSTITUTION: In the pay counter in the retail store a purchased article placed by a customer is carried to a cashier by a conveyor belt 16, a magnet assembly 34 extending the width direction of the conveyor belt is fixed to the lower part of a jumping plate 18 between the conveyor belt 16 and a counter top 14. The magnet assembly 34 applies a magnetic filed to the upper part of the jumping plate 18, and when the article passes on the jumping plate 18, a magnetically changeable tag fixed to the article is invalidated.
Patent JP-H03113555-A (JP)
Title: Bus repeater device
Inventor: YAMAMOTO KENJI
IPC: G06F13/36
Filed: 1989-09-28
Abstract: PURPOSE:To apply to bus repeater device even to a multiprocessor system by controlling the driver parts for an address line, a command line, and a data line based on the state of a bus requester which acquired the bus right and controlling the flowing directions of signals of those three lines. CONSTITUTION:An identification part 33 identifies a bus right requester that acquired the bus right based on the bus right request signal sent to a basic part 1 from an extended part 2, the bus right grant signal sent to the part 2 from the part 1, and the signal showing a bus busy mode. A control part 10 controls the driver parts 34 and 40 inserted to an address line 101, a command line 102, and a data line 103 based on the identifying result (output) of the part 33 and then controls the flowing directions of the signals of those lines 101 - 103. Thus the parts 34 and 40 are controlled for the lines 101 - 103 based on the state of the bus requester (CPU, IOC, etc.) that acquired the bus right. Thus such a bus repeater device can be applied even to a multiprocessor system.
Patent JP-H0193328-A (JP)
Title: Manufacture of cylindrical vessel
Inventor: AKIMOTO KOICHI
IPC: B29C65/22
Filed: 1987-10-06
Abstract: PURPOSE:To manufacture a cylindrical vessel easily by heating of one time, by a method wherein the main body of the cylindrical vessel to be welded is inserted into a pressure vessel and an inner bag is inserted into the vessel to apply an internal pressure on the inside of the vessel by air or hydraulic pressure and weld the welding part of the vessel by fusion through impulse seal. CONSTITUTION:The peripheral rim 2 of a lower end plate is bonded by heat to the lower outer peripheral surface of the side wall 3 of a cylindrical vessel, thereafter, both of them are received into a pressure vessel 7, then, the upper outer peripheral surface of the cylindrical side wall 3 is covered by the peripheral rim of an upper plate 4 having a bung hole and an inner bag is inserted thereinto through the bung hole. Subsequently, air or water is forced into said inner bag to apply an internal pressure on a cylindrical vessel to weld the peripheral rim of said upper end plate 4 to the upper outer peripheral surface of the cylindrical side wall 3 through impulse seal 10. The cylindrical side wall, to which a sheet material is bonded, may be employed, however a tube, obtained by inflation method or extruding method, is usually used. The single film of polyethylene, ethylene-acetate copolymer, polypropylene or the like or the composite sheet of nylon/polyethylene, nylon/polypropylene or the like is employed as the material of the upper end plate and the lower end plate.
Patent JP-H06206872-A (JP)
Title: Condensed type pyrazole compound
Inventor: OE TAKANORI
IPC: A61P37/04
Filed: 1993-10-06
Abstract: PURPOSE:To obtain a new compound, having accelerating action on leukocyte phagocytosis and macrophage phagocytosis, recovering action on the number of leukocytes, activating action on infection resistance, antitumor action, improving action on immunocompetence and recovering action on the numbers of blood platelets and erythrocytes and useful for preventing and treating autoimmune diseases and anemia. CONSTITUTION:The compound of formula I [ring A is benzene or pyridine; R<1> and R<2> are H, halogen, alkyl, etc.; Y is H, alkyl, (substituted)phenyl, etc.; A<1> is single bond or alkylene; B<1> is COOR<4> (R<4> is H, alkyl, etc.); L<1> is H, halogen, alkyl, etc.], e.g. 3-[4-(3-dimethylaminopropyl)phenyl]-1H-pyrazolo [3,4- blpyridine. The compound of formula I is obtained by reacting a compound of formula II with a compound of the formula HNR<20>R<2> (R<20> and R<2> are H, alkyl, acyl, etc.).
Patent JP-H1188916-A (JP)
Title: Mis-landing measurement method and its measurement device
Inventor: SHIMIZU SHINJI
IPC: H04N17/04
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To conduct the measurement with high accuracy where the effect of magnetization of a color picture tube is excluded without extending a time required for the measurement. SOLUTION: A CPU 73 controls a video signal generating section 2 to display a prescribed measurement pattern on a color picture tube 1. Furthermore, the CPU 73 controls an external magnetic field application device 4 to apply an external magnetic field sequentially to the color picture tube 1 so that its direction is alternately changed and its strength is sequentially decreased, receives a light receiving signal that is outputted from a light receiving means 5 and converted into a digital signal by an A/D converter section 74 to calculate the strength of the applied magnetic field corresponding to the amount of mis- landing based on the relation between the strength of the applied magnetic field and the light receiving signal.
Patent JP-H1180384-A (JP)
Title: Decorative film
Inventor: IIDA AKIRA
IPC: C08K3/22
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film, excellent in emboss processability and useful as materials for building without emitting toxic hydrogen chloride gas at the time of incineration by using a polypropylene having a specified melt flow rate. SOLUTION: This decorative film is used by bonding thereof to the surface of a woody board or an inorganic board or a steel sheet and is composed of a polypropylene having 0.3-20 g/10 min melt flow rate. The film is preferably composed of the polypropylene containing fine particles of titanium oxide (e.g. the one having about 0.15-0.3 μm average particle diameter) in an amount of 10-50 pts.wt. based on 100 pts.wt. polypropylene added thereto.
Patent JP-H02100936-A (JP)
Title: Separating device
Inventor: FUKUDA KEN
IPC: B65H3/12
Filed: 1988-10-06
Abstract: PURPOSE:To make it possible to accurately separate and pull out a member to be separated sheet by sheet from its lowest end by providing a storage part that takes on and holds sheet-shaped members to be separated, and a pullout part that performs the horizontal movement in reciprocating motion at the lower part of this storage part. CONSTITUTION:A magazine 5 that takes on and holds members 7 to be separated is locked to a guide 2 with bolts 6. Also, a plate 4, wherein a groove 4a that contains the members 7 to be separated as well as made capable of performing the vacuum adsorption is provided, is movably supported by a guide groove 2a with the guide 2. When the groove 4a of the plate 4 is aligned with the lower part of the magazine 5, the sheet at the lowest end of the members 7 to be separated taken on and held by the magazine 5 falls and contained. By performing the vacuum adsorption of this contained member of the members 7 to be separated and pulling out the plate 4 in the horizontal direction, only one sheet at the lowest end of the members 7 to be separated can be accurately separated and pulled out.
Patent JP-H1076356-A (JP)
Title: Heating method of casting material for thixotropic casting
Inventor: SUGAWARA TAKEMI
IPC: C22C1/02
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To achieve the spheroidization of dendrite in heating the casting material with dendrite to the semisolid condition where the solid phase and the liquid phase are coexistent. SOLUTION: The casting material in which the difference a-b>=3.6atm.% where (a) is the maximum solid solution quantity of the alloy composition to the base metallic composition, and (b) is the minimum solid solution quantity, and which has dendrite mainly consisting of the base metallic composition, is selected. The heating speed ( deg.C/min) of the casting material between the temperature to present the minimum solid solution quantity (b) and the temperature to present the maximum solid solution quantity (a) is set to satisfy the inequality V>=63-0.8D+0.013D<2> when the mean secondary dendrite arm spacing (mean DAS 2) of the dendrite is D(μm).
Patent JP-H1097950-A (JP)
Title: Structure of capacitor and its formation
Inventor: TAKAHASHI HIROMI
IPC: H01G4/33
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a printed capacitor having a high dielectric constant and using a composite dielectric substance composed of a resin and dielectric powder. SOLUTION: A capacitor in which a composite dielectric substance prepared by mixing dielectric powder 3 in a resin 4 is held between an upper electrode 5 and a lower electrode 2 is formed on a printed circuit board 1 in parallel with the board 1. The dielectric powder 3 is formed in spherical shape and directly connected to the electrodes 5 and 2. In addition, the electrode 2 is connected to wiring provided on the board 1.
Patent JP-S63105464-A (JP)
Title: Manufacture of cadmium electrode for battery
Inventor: IWAKI TSUTOMU
IPC: H01M4/26
Filed: 1986-10-22
Abstract: PURPOSE:To increase quick charge performance and discharge performance by conducting water repellent treatment with fluorine resin to a cadmium electrode, then performing metal plating thereon. CONSTITUTION:A cadmium electrode is treated with fluorine resin to give water repellency, then metal plating is performed thereon. To obtain porous plating layer, electroless plating by which plating is performed only in portions where activators exist is preferable. As the metal for plating, any metal having alkali resistance can be used but practically copper and nickel which are easily capable of electroless plating are preferable. If nickel is used, nickel plating is preferable to perform on copper plating. In the cadmium electrode in which cadmium oxide is used as starting material, porous copper plating layer is formed, then electrolytic nickel plating is performed thereon. Thereby, gas absorbing capacity during charge is increased and a drop in discharge voltage is retarded.
Patent JP-2000086687-A (JP)
Title: Sialic acid derivative
Inventor: KISO MAKOTO
IPC: C07H15/10
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new sialic acid derivative having antagonistic activities against myelin-bondable protein, antagonistic activities against sialoadhesin, or the like, useful for a cerebral function-improving agent, an antidemential agent, an antiinflammatory agent, an anticancer agent or the like. SOLUTION: This sialic acid derivative is a compound of formula I  Ac is acetyl; X is formula II [Y is formula III (R is 2-trimethylsilyl-ethyl or ceramide) or the like] or the like}, e.g. 2-(trimethylsilyl)ethyl-O-(5-acetamido-3,5- dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonate)-(2→3)-O-(β-D- galactopyranosyl)-(1→3)-2-acetamido-2-deoxy-β-D-glucopyranoside. The compound of formula I is obtained, for example, by reacting a compound of formula IV (R4 is Neu; R5 is benzyl) with a compound of formula V [SE is 2-(trimethylsilyl)ethyl; Ph is phenyl] to provide a compound of formula VI, and hydrolyzing the obtained compound of formula VI.
Patent JP-H1096558-A (JP)
Title: Hot water tank
Inventor: HOTTA TOSHIRO
IPC: F24H1/18
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to heat water with high efficiency and uniformity by slanting an intermediate partition board so that it may be forced to rise toward its opposed surface from the connected surface of a water supply pipe and a drain pipe and providing a vent hole at the highest position on the slanted area of the intermediate partition board. SOLUTION: A hot water tank for hot water supply in a hot water floor heating equipment and so forth is provided with a water heating section 1 and an expanded water housing section 2 which are segmented with an intermediate board 3. The intermediate partition board 3 is slanted so that it may rise toward its opposed surface 8 from the connected surface 7 of a water supply pipe 4 and a drain pipe 5. Vent hole 9 are provided near the highest position of the intermediate partition board 3. The slanted intermediate partition board 3 makes it possible for hot water to flow smoothly with convection and drop the temperature in the highest area of the hot water directly under the intermediate partition board 3.  Since the vent holes 9 are provided on the intermediate partition board 3 which rises slantingly, it is possible to release definitely air bubbles generated at the water heating section 1 to the expanded water housing section 2.
Patent JP-H07101111-A (JP)
Title: Printer
Inventor: WAKANA TORU
IPC: G06F3/12
Filed: 1993-10-07
Abstract: PURPOSE:To display add verify a test print result to be printed at an external unit side based on selection command from a user by saving sheet resources. CONSTITUTION:A CPU 16 controls to switch test print data stored in a RAM 15 to a host computer 11 or a printer engine 17 based on an output destination command of the test print data selected by a select button of a panel 18.
Patent JP-H0194785-A (JP)
Title: Image memory control circuit
Inventor: KOJIMA NOBORU
IPC: H04N19/59
Filed: 1987-10-07
Abstract: PURPOSE:To execute movement correction by an image memory with a simple memory pripheral circuit by switching delay quantity based on the delay quantity data of external specification in a field or a frame cycle by using the image memory. CONSTITUTION:High speed inputted data from a terminal 4 is fetched by an input SP converter 10, transferred to an input buffer register 11 and written in a memory part 12 specified by a write address from an address generation circuit 15. Besides, data read from the memory part 12 specified by a read address to an output buffer register 13 is transferred to an output PS converter 14 and outputted from a terminal 5. At a gate pulse generation circuit 2, a counter 27 is reset by synchronizing with a reset signal from a reset pulse generation circuit 3. The circuit 3 inputs delay data specified by an input terminal 19, multi-output delayed at every 1H is obtained in a V-pulse from a terminal 18 and an H-pulse from a terminal 17 by a delay circuit 33 and the delay quantity can be made to be variable.
Patent JP-S62110515-A (JP)
Title: Heating apparatus for vehicle
Inventor: ITO MASAHIKO
IPC: F01P11/20
Filed: 1985-11-08
Abstract: PURPOSE:To perform heating for a dozing room at the time of parking so simply and inexpensively, by setting up a heat storage vessel, housing a heat storage medium inside, in the dozing room partitioned off in the rear of a driver's cab of a car such as a truck or the like, and installing a heat source device, feeding the heat storage medium with heat, in this heat storage vessel. CONSTITUTION:A dozing room 11 is formed in the rear side of a driver's cab 10 of a truck, which room is partitioned off with a partition member 12 such as a curtain or the like, while it is provided with a bed 13. On the other hand, in the lower part of a dashboard 14 being situated in a front part of the driver's cab 10, there is provided with a heating unit 15. In the above-mentioned constitu tion, a heat storage device 20 is set up in a lower part of the bed 13, and ports of a heat feed pipe 23 housed in the heat storage vessel 21 are connected to an engine 16 via a hot water pipe line 24. And, at the time of car running, solenoid valve 25 is opened and high temperature engine cooling water is led into the heat storage device 20, thus heat storage is carried out by a heat stor age medium 30. On the other hand, at the time of car stoppage, heat is radiated out of this heat storage medium 30, thereby heating the dozing room so properly.
Patent JP-H0989980-A (JP)
Title: Semiconductor integrated circuit and its evaluation method
Inventor: YAMADA SUKETAKA
IPC: H01L21/822
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit in which an AC test can be easily performed at low cost without enlarging chip size, and its evaluation method. SOLUTION: This circuit has, as function circuit, F/F flip-flop groups 1, 2 formed of a plurality of flip flops, a combination circuit 3 arranged between the F/F group 1 and the F/F group 2 and formed of a plurality of passes including various logic gates, a two-input logic gate 5, an output buffer 6, and an input buffer 7. In the combination circuit 3, although a plurality of passes extending from the output side of the F/F group 1 to the input side of the F/F group 2 are present, only a critical pass 20 having the longest delay time is shown, and with respect to a plurality of logic gates included in the critical pass 20, only a logic gate 4 in the initial stage is described, and all the descriptions are omitted for various logic gates vertically connected on and after it.