baber/WOPTO huggingface dataset:
Patent JP-H0861222-A (JP)
Title: Variable phase type piston pump
Inventor: SATO HIROSHI
IPC: F04B1/107
Filed: 1994-08-12
Abstract: PURPOSE: To increase a discharge rate of a variable phase type piston pump, reduce a size and weight of a device, and improve its durability. CONSTITUTION: A rotor 2 is provided with a flange-like disc 2a and a shaft cylinder 2b. Holes 5, 6 are formed on an outer periphery of the shaft cylinder 2b, which holes 5, 6 are communicated with cylinder holes 4 formed on the disc 2a. An inner peripheral surface of a stator 7 which externally surrounds the disc 2a is divided into semi-cylindrical surfaces. A piston 10 is arranged in each cylinder hole 4. Rectifying grooves 18, 19, 20, 21 are independently formed every 90 degree phases on an inner surface of a rectifying block 17 which externally surrounds an opening 6a formed on the shaft cylinder 2b. The two pairs of rectifying grooves are opposed to each other across a center of the rotor 2. Among them, the grooves 18, 20 are connected to one intake/ discharge hole 22 of a pump, while the grooves 19, 21 are connected to the other intake/discharge hole 23 of the pump.  The stator 7 can be rotationally controlled in respect to the rectifying block 17.
Patent JP-S6081849-A (JP)
Title: Boiling coolant type cooler
Inventor: AZUMA IZUMI
IPC: H01L23/427
Filed: 1983-10-12
Abstract: PURPOSE:To prevent the overheat of a semiconductor element due to the reduction in coolant by exposing a thermistor on the surface of liquid phase when the surface of the coolant decreases lower than the predetermined level. CONSTITUTION:Coolant 10 which absorbs heat transmitted by the cooler 3 of a thyristor 1 and a diode 2 to boil and vaporize is stored in a sealed vessel 16, and a heat sink fin 12 is provided on the outer surface of the vessel 16. A PTC thermistor 15 is connected between the secondary coil of a gate transformer 3 of the thyristor 1 of a semiconductor stack 4 and a firing circuit 7, and dipped in the liquid phase portion of the coolant 10. When the level of the surface of the liquid phase drops, the thermistor 15 is exposed, the temperature rises to increase its electric resistance. Thus, the thyristor 1 becomes impossible to fire, the energization to the stack 4 is interrupted, thereby reliably preventing the thyristor 1 and the diode 2 from overheating.
Patent JP-2001017301-A (JP)
Title: Antistatic carpet
Inventor: MANABE KATSUHIDE
IPC: B32B5/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic carpet which is capable of preventing static charge and has excellent flexibility and elasticity. SOLUTION: This antistatic carpet consists of a conductive sheet 1 having electrical conductivity, many fiber threads 3 flocked on an upper surface 21 of the conductive sheet 2 and conductive threads 4 flocked to be mingled among the many fiber threads 3. The conductive threads 4 consist of synthetic resin threads 42 and conductive thin films 43 of metal or metal oxide formed by sputtering on the surface 421 of the synthetic resin threads 42.
Patent JP-H0480248-A (JP)
Title: Thermoplastic resin composition
Inventor: SHIMADA TOSHIRO
IPC: C08L77/00
Filed: 1990-07-20
Abstract: PURPOSE:To obtain the title composition which is tough and excellent in heat resistance, chemical resistance and moldability by melt-kneading a specified imidized copolymer with a specified polyamide resin and a specified modified polyolefin. CONSTITUTION:A thermoplastic resin composition is obtained by melt-kneading 10-79wt.% imidized copolymer comprising 30-70wt.% aromatic vinyl monomer, 0-60wt.% unsaturated dicarboxylic acid imide derivative, 1-10wt.% unsaturated dicarboxylic acid anhydride monomer and 0-40wt.% other copolymerizable unsaturated vinyl derivatives with 20-90wt.% polyamide resin whose terminal NH2 concentration to terminal COOH concentration ratio is regulated to 1.1-10 by using 1/100-1/1,000mol of a 3-20 C aliphatic prim. amine or an aromatic prim. monoamine and 1-30wt.% polyolefin modified with at least one kind of functional group selected from among COOH, acid anhydride, epoxy, metal carboxylate, OH and NH2. This composition is excellent in mechanical properties, especially tensile elongation, and can be desirably used for automobile parts, electrical components, building materials, sundry components, etc.
Patent JP-H0632073-A (JP)
Title: Thermal transfer sheet
Inventor: HAYASHI MASAFUMI
IPC: B41M5/40
Filed: 1992-07-17
Abstract: PURPOSE:To easily release a transfer medium from a thermal transfer sheet by a method wherein the transfer medium is releasably bonded to a hot melt ink layer through an adhesive layer as an integral thermal transfer sheet, and a part without an adhesive layer interposed between the transfer medium and the hot melt ink layer is formed in a part of the peripheral part of the thermal transfer sheet. CONSTITUTION:In a thermal transfer sheet 1 comprising a substrate sheet 11 provided with a hot melt ink layer 12 on one surface thereof and a transfer medium 14 releasably bonded on the hot melt ink layer 12 through an adhesive layer 13, a part 15 without an adhesive layer interposed between the hot melt ink layer 12 and the transfer medium 14 is formed in at least a part of the peripheral part of the thermal transfer sheet. As a result, after printing and image forming, the transfer medium 14 can be easily released from the hot melt ink layer 12 from the adhesive layer absent part 15 as a start.
Patent JP-S5882723-A (JP)
Inventor: PIITAA JIYON BAAHAMU
IPC: C07D267/10
Filed: 1982-10-29
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-H0480203-A (JP)
Title: Continuous production of high-gloss high-impact rubber-modified resin
Inventor: KOJIMA NOBUMOTO
IPC: C08F279/02
Filed: 1990-07-20
Abstract: PURPOSE:To form small particles and large partiles of a rubber and improve gloss, etc., by dissolving a rubberlike polymer in an arom. vinyl monomer or, if necessary, in a mixture thereof with a vinyl cyanide monomer and polymerizing the soln. in a specific way. CONSTITUTION:A rubberlike polymer is dissolved in an arom. vinyl monomer or, if necessary, in a mixture thereof with a vinyl cyanide monomer to give a soln., which is delivered continuously to the first reactor where the monomer or monomer mixture is polymerized. The polymn. product is taken out continuously from the first reactor, subjected to a shearing treatment on a particle dispersing machine, and polymerized in the second reactor in such a way that: the proportion of the rubberlike polymer X1 and that of the polymer formed from the monomer or monomer mixture X2 at the exit of the first reactor satisfy formulas I and II; the volume of the reaction liq. in the first reactor V1 and that of the dispersing machine V2 satisfy formula III; the interval of high and low velocity of the dispersing machine t and the mean dwell time of the reaction liq. in the second reactor theta satisfy formula IV; 60-95% of the interval of the dispersing machine is that of high velocity, and 40-5% is of low velocity; and the mean diameter of rubber particles having diameters lower than 0.5mum R1 and that of particles having diameters of 0.5mum or higher R2 satisfy formula V.
Patent JP-H08206817-A (JP)
Title: Structure for fitting cover of molten metal vessel
Inventor: ANDO HISANORI
IPC: F27D1/18
Filed: 1995-07-26
Abstract: PURPOSE: To provide a structure for fitting a cover being capable of fitting/ removing at high frequency. CONSTITUTION: In order to fit the cover on a molten metal vessel, this fitting structure is constituted of a pin receiving box 10, inserting pin 40 and shaking stopper 20. The fitting/removing of the cover is executed in extremely simple method only by vertically placing the vessel and moving the cover to the upper and the lower directions, and the load of a worker, such as crane operator, can drastically be reduced.
Patent JP-H0744560-A (JP)
Title: Logical structure recognition processing system in document processor
Inventor: SUMIZAWA TAE
IPC: G06F17/27
Filed: 1993-08-02
Abstract: PURPOSE:To efficiently prepare a routine document corresponding to a fixed rule. CONSTITUTION:A common document file 15 stores the appearance order rule of the logical structure of a document and an input document file 16 stores the document prepared based on a general purpose markup language rule. A program 174 develops the rule of the file 15 in a chain form common logical structure table and stores it in an area 172 and the program 175 acquires document tags from markup documents fetched to an operation area 171 in order and sets them in the area 173 as a tag table. The program 176 refers to the logical structure table, judges whether or not the appearance order of the document tags of the tag table matches with the rule, extends the chain of the tag table when it matches with the rule and points out the effect to a user when it does not match with the rule. After the matching of the entire document tags is judged, the program 177 generates the logical structure of the document.
Patent JP-H0479411-A (JP)
Title: Power-on reset circuit
Inventor: UEDA YUTAKA
IPC: H03K17/22
Filed: 1990-07-19
Abstract: PURPOSE:To reduce a required area for integration by providing a constant voltage circuit element, transistors TRs, a current path forming element, and an inverter. CONSTITUTION:A TR 6 has the source S connected to a supply voltage terminal 13 and has the drain D connected to the drain D of a TR 7, and the gate G of the TR 6 is connected to a substrate 14. The TR 7 has the gate G connected to the supply voltage terminal 13 and has the source S connected to the drain D of a TR 8, and the TR 8 has the gate G connected to the drain D by diode connection and has the source S connected to the substrate 14. A connection point 4 between the drain of the TR 6 and that of the TR 7 is connected to the input of an inverter 3, and the state of the value of a supply voltage VDD is detected by the signal taken out from an output terminal 5. Thus, a large space is unnecessary because there is no time-constant circuits.
Patent JP-H0739649-A (JP)
Title: Game device for storing degree of difficulty
Inventor: HASEGAWA YOSHIHIKO
Filed: 1993-08-02
Abstract: PURPOSE:To provide a game device which can suppress lowly the product cost of a game cassette. CONSTITUTION:To each slot a1 to a4 of a slot circuit 14 of the game device, game cassettes G1 to G4 of different game programs are connected. A player can play a game by selecting a desired cassette from therein. Difficulty degree data of each game cassette are stored in a nonvolatile RAM 8 of the game device side. Also, in the case the game cassette is changed, the difficulty degree data of a new cassette is stored in the nonvolatile RAM 8. Moreover, the difficulty degree data of the nonvolatile RAM 8 can be rewritten freely.
Patent JP-H0475660-A (JP)
Title: Deodorant and deodorizing sheet
Inventor: SUGAWARA KUNIO
IPC: A61L9/01
Filed: 1990-07-19
Abstract: PURPOSE:To eliminate the malodors and particularly fish odors sticking to a human body by subjecting the toasted matter formed by toasting the leaves and/or stalks of Theaceae plants to a hot water treatment and incorporating the resulted extract as an effective component into the above deodorant. CONSTITUTION:For example, the green leaves and green stalks of the Theaceae plants, such as, for example, tea trees, Camellia sasanuqua Thunb., camellia, Cleyera japonica Thunb., and Eurya japonica Thunb., or the dried matter thereof is toasted by using far IR rays, direct fire, etc. The toasted matter thereof is put into water or hot water at 0.001 to 0.1, more preferably 0.005 to 0.05 by weight ratio and is held therein for >=0.1 hour, more preferably 1 to 2 hours by maintaining the water at >60 deg.C, preferably 90 to 98 deg.C; thereafter the toasted matter is fractionated by filtration, centrifugal sepn. or decantation or the fractionated liquid is condensed under a reduced pressure, by which the extract is obtd. The deodorant is formed by using this extract as an essential component and impregnating a perfume, diluent, and others according to applications on a carrier. The carrier is exemplified by fibrous materials, such as paper and non-woven fabrics. The measure of the amt. of the extract is about 0.01 to 5.0% of the aq. soln.
Patent JP-S6082467-A (JP)
Title: Wiper driver
Inventor: OUSAKA MASAYUKI
IPC: H02P7/29
Filed: 1983-10-13
Abstract: PURPOSE:To enable free setting of wiper drive circuit in wide range by functioning a switching means for driving a bridge circuit continually on the basis of an output signal from a comparator circuit. CONSTITUTION:A switching means 7 for driving a bridge circuit is provided between main power source switch 6 and a bridge circuit 2 while counter-electromotive force of D.C. motor 1 provided from the bridge circuit 2 is amplified differentially by a differential amplifier 10. An operating amplifier 13 will add an input signal from said amplifier 10 and a speed command input signal from a rotary speed setting means 12 to bring D.C. motor 1 into setting speed. When the speed of D.C. motor 1 is higher than the setting level, a signal for rotating said 1 is higher than the setting level, a signal for rotating said motor 1 with low speed is produced while when it is higher than the setting level, a signal for rotating said motor 1 with high speed is produced to bring said motor into setting speed.
Patent JP-S6348601-A (JP)
Title: Magnetic recording device
Inventor: SHIODA JUNICHI
IPC: G11B5/00
Filed: 1986-08-14
Abstract: PURPOSE:To obtain >=2 master recording tapes at the same time by composing a magnetic tape of >=2 layers of magnetic recording tapes and a magnetic circuit constitution tape, and separating the magnetic recording tape and magnetic circuit constitution tape after magnetic recording. CONSTITUTION:Information is recorded on the magnetic tape 10 by a recording head 1 and the tape reaches a capstan 4 through a monitor head 2. Then, tape separation parts 5 and 6 separate the magnetic recording tapes 11 and 12 and magnetic circuit constitution tape 13, which are taken up around tape take up parts 21-23 respectively. The magnetic tape 10 has a magnetic circuit constitution tape 13, so the same information can be recorded on the magnetic recording tapes 11 and 12 simultaneously. Thus, the two magnetic recording tapes 11 and 12 are obtained as two master tapes at the same time. The magnetic circuit constitution tape 13 can be reutilized by being demagnetized by a demagnetizing head 3.
Patent JP-S6252017-A (JP)
Inventor: SAITO KEI
IPC: B07C5/16
Filed: 1985-08-30
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-2001018421-A (JP)
Title: Recording apparatus
Inventor: NISHII TERUYUKI
IPC: B65H3/06
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To improve an efficiency of initializing document transfer to a standby state by starting a cleaning operation for a recording means in the standby state of a transfer part which transfers a plurality of documents, and initializing a spare transfer means and a document stopper means after making sure that a document is not present at a document platform. SOLUTION: A cleaning operation for a recording means is started in a standby state of a transfer part which transfers a plurality of documents. In initializing a document stopper 68 and a spare transfer roller 51 in position, it is made sure that a document is not present at a document platform. In the absence of documents, or when it is made sure that the document is removed, a message is outputted to a display means on an operator panel, whereby a suction action to nozzles of an ink jet head is carried out for a fixed time. At the same time, the document stopper 68 and the spare transfer roller 51 are initialized in position. After the initialization is confirmed and all processes are finished, the process is moved to the standby state.
Patent JP-2001021483-A (JP)
Title: Strength comparing bodily sensing apparatus in bonding structure between woods
Inventor: YAMAMOTO TATSUHIKO
IPC: G01N19/04
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To use a test piece having different connection structures to compare the connection strengths of those structures to know them by bodily sensation. SOLUTION: A strength comparing bodily sensing apparatus is equipped with a placing surface which is inclined downward from the rear part thereof to the front part thereof and on which an H-shaped test piece A having different connection structures at both ends thereof is mounted, four front, rear, left and right support members 31, 32, 33, 34 protruded from the mount surface so as to cross the mount surface at a right angle and supporting the insides of both of the upper and lower piece portions A3, A2 of the H-shaped test piece A so as to hold the web part A1 of the test piece A in such a state that the test piece A is rotated by 90 deg., a moving means 4 moving two rear left and right support members 33, 34 before and behind, a load detecting means 5 detecting the load applied to the test piece A by moving two rear left and right support members 33,  34 by the moving means 4 and a display part for displaying the load detected by the load detecting means 5. The space above the mount surface is covered with a protective cover 7.
Patent JP-2000020615-A (JP)
Title: Auction device and utilization of the same
Inventor: KUMANO SHINTARO
IPC: G06Q50/00
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To decrease the number of terminals or the like for a bidder and restrictions of a place and to attain reduction of cost and a term of construction work by decreasing the number of fixed facilities. SOLUTION: A camera device 11 photographs a bidder placard 10, and stores the photographed image in a picture retaining device 12. A bidder position defining device 13 coordinates the position of the image of the camera device 11 and the position of the bidder. A purchase-will detection device 14 detects purchase-will (posting up the placard 10) of the bidder from the photographed image of the camera device 11. A buyer identification device 15 identifies the bidder detected by the purchase-will detection device 14 from a definition information by the bidder position defining device 13. When the purchasing-will is detected by the purchasing-will detection device 14, a buyer selection device 16 selects the bidder, who shows his purchase-will earliest out of the pictures retained in the image retaining device 12 and outputs its selection result to a bidding means 17.  The bidding means 17 manages auction information and displays it in a monitor 18.
Patent JP-H0855920-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRATA RIICHIRO
IPC: H01L29/792
Filed: 1994-08-15
Abstract: PURPOSE:To form a line-and-space pattern having a pitch narrower than the smallest pitch determined by PEP, and also to contribute to the microscopic formation and high integration of an element by a method wherein a conductive film is selectively etched using the mask material film left on the side wall part of a stripe-like pattern. CONSTITUTION:A semiconductor device, having a plurality of paralleled stripe- like conductive film pattern on a semiconductor substrate 11, is manufactured. In that case, a conductive film 15 is formed on the semiconductor substrate 11, first mask material film 16 is formed thereon, and the first mask material film 16 is patterned into stripe form. Then, second mask material film 19, which is different from the above-mentioned films, is formed on the conductive film 15 and the first mask material film 16, and the second mask material film 19 is left on the side wall only of the stripe-formed pattern by etching the whole surface of the second mask material film 19. Then, the first mask material film 16 is removed, and the conductive film 15 is selectively etched using the second mask material film 19 as a mask.
Patent JP-S6250837-A (JP)
Title: Electrophotographic sensitive body
Inventor: NAKATO KIYOSHI
IPC: G03G5/08
Filed: 1985-08-30
Abstract: PURPOSE:To obtain a good output image having a high optical sensitivity and an excellent anti-crystallization property and a less tendency for generating cracks by forming an electric charge generating layer of the photosensitive body having a functional separation type of a Se series using a specific amorphous Se.Te.As alloy according to a vacuum deposition. CONSTITUTION:The titled body is formed by laminating an electric charge transfer layer (CTL) 2 composed of the amorphous Se.Te alloy and the electric charge generating layer (CGL) 4 composed of the amorphous Se.Te.As alloy in order on a conductive substrate 1, and by providing an intermediate layer composed of a mixed composition of both prescribed layers between the CTL 2 and the CGL 4, and by forming the CGL 4 from the amorphous Se.Te.As alloy having 61-90 deg.C a glass transition point according to the vacuum deposition method. Thus, as the depositing material having 61-90 deg.C the glass transition point is used to the CGL 4, the good anti-crystallization property of the titled body is obtd. The charge- transfer between both layers is effected smoothly by providing the intermediate layer 3 having the mixed composition of the CTL 2 and the CGL 4, and the electric charge does not accumulate, and the lowering of the electric charging property, and the increasement of a residual voltage are prevent, and the tendency for generating a crack is lessened in the vapor deposition, thereby stabilizing the property of the titled body and obtaining the good image.
Patent JP-S5981862-A (JP)
Title: Alkaline battery
Inventor: OOIKE KAZUO
IPC: H01M2/04
Filed: 1982-10-30
Abstract: PURPOSE:To obtain good resistance to leakage by shrinking a gasket between a protrusion toward inside of a metal can formed along with the external surface of the metal can and a metal support body inserted as the sealing body. CONSTITUTION:An annular protrusion 19 that is protruded toward inside of a metal can 11 along the external surface of the metal can 11 is formed corresponding to the external end face of a metal support body 17 loaded on the step 154 of a gasket 15 and the gasket 15 is further shrunk locally between the protrusion 19 and metal support body 17. In this case, it is recommended that the protruding dimension of the protrusion 19 should be determined so that the insulating gasket 15 can have the compression ratio of 30 to 60% between the protrusion 19 and metal support body 17.
Patent JP-S6170084-A (JP)
Title: Method for efficient raising of sheet
Inventor: IIJIMA HIROMICHI
IPC: D06C11/00
Filed: 1984-09-14
Abstract: PURPOSE:To obtain an elegantly raised sheet composed of a substrate laminated with a polymeric elastomer, by wetting said substrate, expanding transversally, stretching longitudinally, and abrading and raising the substrate. CONSTITUTION:A sheet composed of a nonwoven cloth, or woven or kint fabric laminated with a polymeric elastomer such as polyurethane, is raised by wetting the sheet to a water-content of >=100wt% (based on the sheet), expanding transversally, stretching longitudinally, and abrading and raising with a sandpaper, etc. An elegantly raised sheet can be manufactured in high efficiency by this process.
Patent JP-H0997573-A (JP)
Title: Cathode-ray tube
Inventor: SAI SHIYOUSHIYO
IPC: H01J29/88
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To improve luminance by increasing the quantity of electrons emitted out of an electron gun and colliding against a metal film and at the same time to lessen the degree of thermal deformation of a shadow mask by decreasing the quantity of electrons colliding against the shadow mask. SOLUTION: In a panel 110, a phosphor film 111 and a metal film 112 are successively formed in the inner face. A funnel 120 and the panel 110 are sealed. An electron gun 180 is installed in the neck part of the funnel 120. A shadow mask 130 has a large number of beam passing holes 131 to pass electron beam emitted out of the electron gun 180 through. Voltage at higher potential than that applied to the shadow mask 130 is applied to the metal film 112.
Patent JP-S6168821-A (JP)
Inventor: SHIMADA TOSHIO
IPC: H01H50/02
Filed: 1985-09-02
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。