baber/WOPTO huggingface dataset:
Patent JP-H08183151-A (JP)
Title: Manufacture of mesh-integrated metal mask
Inventor: KOBAYASHI YOSHIHIRO
IPC: B41F15/36
Filed: 1994-12-28
Abstract: PURPOSE: To attempt improvement of stability in a printing size and prevention of occurrence of a pit by a method wherein an aspect ratio is taken high in manufacture of a mesh-integrated metal mask in which a mask substrate of a printing pattern is integrally formed by electrodeposition on one side of the mesh. CONSTITUTION: A pattern resist film 13 is formed on a surface of an electroformed matrix 10. An electrodeposited layer 14 corresponding to a mask substrate 3 is formed by electrodeposition on a surface not covered by the pattern resist film 13 of the electroformed matrix. Then, the electroformed matrix is placed on a flat plate jig 15 via an elastic matte 16. Besides, a mesh 5 having electrical conductivity with an enclosing frame on its periphery is superimposed close onto surfaces of the electrodeposited layer 14 and the pattern resist film 13 under a state of pushing the mesh by applying tension. Then, the mesh 5 is integrally bonded to the electrodeposited layer 14 by plating from the mesh 5 direction. Lastly, the electrodeposited layer 14 together with the mesh 5 is separated from the electroformed matrix 10.
Patent JP-H03200845-A (JP)
Title: Production of synthetic resin foam
Inventor: INOUE HIROBUMI
IPC: C08L23/00
Filed: 1989-12-28
Abstract: PURPOSE:To produce the title foam, free from whitening, bleeding, etc., and excellent in the appearance, by mixing a thermoplastic resin, a blowing agent, and a lubricant having an unsatd. bond in the molecule, molding, crosslinking, and thermally foaming the mixture. CONSTITUTION:A thermoplastic resin (e.g. polyethylene), a blowing agent (e.g. azodicarbonamide), and a lubricant having an unsatd. bond in the molecule (e.g. oleic acid or zinc oleate) are mixed, and the resulting mixture is formed into a desired shape, crosslinked, e.g. by exposing to an electron beam, and then foamed by heating, thus giving the title foam. While exhibiting its lubricant effect during molding, the lubricant acts as a crosslinker in the crosslinking process, i.e., the unsatd. bond in it reacts with the resin to crosslink, and thus it is fixed in the resin and does not bleed out to the surface of the resulting foam during or after foaming.
Patent JP-H07158700-A (JP)
Title: Toothed belt
Inventor: AKITA KAZUHIRO
IPC: F16G1/28
Filed: 1993-12-07
Abstract: PURPOSE:To provide a toothed belt easy to manufacture besides enabling high load transmission by reinforcing a belt tooth bottom part, most subject to compressive stress out of a belt tooth part, and an area including this belt tooth bottom part. CONSTITUTION:An area from the position of a core 5 in the tooth part 2 of a toothed belt 1 to a belt tooth part tip 6 is divided into two parts, and in the case of the height from the core 5 to the belt tooth part tip 6 being made H, an area from the core 5 to the vicinity of two-thirds of H is made a power transmission area 7, and the remaining area to the belt tooth part tip 6 is made a belt tooth tip part 8. In such a toothed belt 1 formed of elastomer material, unwoven fabric 11 impregnated with the elastomer material is continuously disposed at the tooth bottom face 12 of a groove part 3 and in the power transmission area 7, and short fibers 14 dispersed near the unwoven fabric 11 positioned in the power transmission area 7 exist only in the power transmission area 7.
Patent JP-H05170965-A (JP)
Title: Foamed granule for decomposable polymer
Inventor: SUZUKI KAZUHIKO
IPC: C08G63/08
Filed: 1991-12-24
Abstract: PURPOSE:To provide the subject granule capable of being decomposed into non-toxic water and CO2 under natural environment in a short period when buried under the ground or thrown away in sea, etc., as wastes by foaming a thermoplastic polymer containing polylactic acid as a main component. CONSTITUTION:A thermoplastic polymer composition containing polylactic acid or the copolymer of lactic acid with a hydroxycarboxylic acid as a main component is foamed in an expansion ratio of >=2 times to provide the objective granules. The produced granules are preferably obtained by dissolving a foaming agent producing a gas at the melting temperature of the polymer in the pellet- like lactic acid polymer under heating and a raised pressure and subsequently reducing the pressure to generate foams in the polymer. Examples of the foaming agent includes ethane, butane or carbon dioxide. When a high mol.wt. polymer is produced as the lactic acid polymer, the polymer is preferably produced by subjecting a lactide as a raw material to a ring-opening polymerization.
Patent JP-2000192802-A (JP)
Title: Circumferential wall which can be cooled of gas turbine or the like
Inventor: PFEIFFER CHRISTOPH
IPC: F01D25/24
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To improve durability by engaging a guide member with a guide groove having play, in a device wherein a moving blade is enclosed by a circumferential wall ring composed of many circumferential segments, and a ring shaped circumferential wall cooling chamber is formed between the circumferential wall ring and a U-shaped cross sectional guide member. SOLUTION: A first high pressure turbine stage of a gas turbine is composed of a moving blade 110 and a stator blade 120, and the moving blade 110 is enclosed by a circumferential wall ring composed of many circumferential wall segments 10 in the radial direction. Each circumferential wall segment is disposed to a support body segment 20 fixed to a casing 100, and air is supplied to a restriction air supplying chamber 25 regulated by a guide member 30 bypassing an air supplying passage 26 penetrating the inside of the support body segment 20 in the nearly radial direction. The guide member 30 is formed in a U-shape provided with two webs 32, those webs 32 are loosely engaged with an inside of the guide groove 22 of the support body segment 20 in the axial direction having small play, and thermal stress can be absorbed.
Patent JP-H06186572-A (JP)
Title: Composition for liquid crystal oriented film, production of liquid crytal oriented film, liquid crystal oriented film, liquid crystal clamping substrate and liquid crystal display
Inventor: OKUDA NAOKI
IPC: C08G73/10
Filed: 1992-12-22
Abstract: PURPOSE:To provide the compsn. for the liquid crystal oriented film capable of changing a pretilt angle without changing the element characteristics of the liquid crystal display. CONSTITUTION:This compsn. for the liquid crystal oriented film is formed by incorporating (1) a polyamide acid soln. obtd. by bringing a diamine compd. and tetracarboxylic dianhydride into reaction in a solvent and (2) tetracarboxylic dianhydride expressed by general formula (where (n) denotes an integer from 2 or 12). This liquid crystal oriented film, etc., are constituted by using the above-mentioned compsn.
Patent JP-H04209879-A (JP)
Title: Steel cord
Inventor: UCHIO TAKESHI
IPC: D07B1/06
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a steel cord having improved fatigue resistance and resistant to rusting by using core strands having diameter larger than the diameter of the side strands of the outermost layer at a specific ratio, arranging the core strands and side strands of intermediate layer and twisting the strands. CONSTITUTION:A steel cord having (1X27) structure is produced by arranging nine side strands delta1 on the outer circumference of three core strands delta0, arranging fifteen side strands delta2 on the outer circumference of the strands delta1 and twisting the strands. The diameters of the core strands delta0 and the side strands delta1 of the intermediate layer are made to be larger than the diameter of the side strands delta2 of the outermost layer at a ratio of 1.04-1.15 to form a space deltabetween individual side strands delta2. The space delta is effective for improving the fatigue resistance and promoting the impregnation of rubber to suppress the rust generation.
Patent JP-H04209131-A (JP)
Title: Stacking-up device for long steel material
Inventor: SUZUKI MASAZO
IPC: B65G57/18
Filed: 1990-11-30
Abstract: PURPOSE:To prevent damages and execute automation, in a stacking-up device for long steel materials after surface treatment, by sliding down a delivery longitudinal steel material in the orthogonal direction to the delivering direction with the inclining motion of an inclined plate, stopping it with a stopper, and moving it onto an elevating deck through a delivering belt and an extracting plate for stacking-up. CONSTITUTION:A longitudinal steel material S which is delivered by a delivery roller 2 is taken up with the inclining motion of an inclined cylinder 12 on an inclined plate 11, slides down on the inclined plate 11 to a contact stopping member 14. Longitudinal steel materials S which are delivered in order in the same way and made to stop at the contact stopping member 14 for arranging are moved in the arrow direction with a belt by oscillating an uptake moving device 15 to be placed on an extracting plate 19. Next, the extracting plate 19 is withdrawn in the direction parting from the uptake moving device 15, strikes the longitudinal steel material S to an abutting body 25, and leaves the longitudinal steel material S on the elevating deck 26 to be retreated. Then the elevating deck 26 is lowered by one stage.
Patent JP-H11169062-A (JP)
Title: Production of wheat flour-containing food for being heated with microwave oven
Inventor: NARIMATSU HIROKI
IPC: A23L35/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a wheat flour-containing food for being heated with a microwave oven, having improved crispness and tensility, having excellent appearance, flavor and texture, useful for pancakes, etc., by adding water-soluble hemicellulose to a dough raw material, baking the mixture, and subsequently refrigerating or freezing the baked product. SOLUTION: This method for producing a wheat flour-containing food comprises adding water-soluble hemicellulose originated from soybeans preferably in an amount of 0.1-5.0 pts.wt. (per 100 pts.wt. of wheat flour) to a dough raw material containing wheat flour and used for a food such as pancake, Taiyaki (fish-shaped pancake filled with bean jam), Imagawayaki (Japanese muffin containing beam jam, served hot), Takoyaki (grilled dumpling with bits of octopus) or Okonomiyaki (vegetable pancake), baking the mixture, and subsequently refrigerating or freezing the baked product.
Patent JP-H07151131-A (JP)
Title: Suction cup type fixing device
Inventor: MIURA RYOICHI
IPC: F16B47/00
Filed: 1993-11-30
Abstract: PURPOSE:To provide a suction cup type fixing device capable of easily sucking and releasing with a plane-shaped locked body in a locked condition. CONSTITUTION:A locking pillar 2 protrudently formed in the back periphery of a suction cup 1 is passed through a main hole 41 of a plane-shaped locked body 4, and a projection 3 protrudently formed in the back periphery of the suction cup 1 is passed through an auxiliary hole 42 of the locked body 4. By pulling the tip of the projection 3 protruded from the auxiliary hole 42, the suction cup 1 can easily be released. The locking piller and the main hole 41 are omitted, and the locked body 4 comes into directly contact with the back center of the suction cup 1.
Patent JP-2001154644-A (JP)
Title: Display driving circuit
Inventor: MOGI SHUJI
IPC: G06F3/147
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To transfer control data and display data independently with each other. SOLUTION: Control data from a controller are inputted to a shift register 12 via an interface 10. An instruction decoder 14 sends a signal to a reset signal generation circuit 24 at the time of ending transmission to a control data register 42, and releases a general use port 26 and a Key scanning circuit 28 from reset. When date entry to display data registers 40, 18, 20, 22 are completed, the instruction decoder 14 sends a signal to the reset signal generation circuit 24, and the reset signal generation circuit 24 releases a common driver 30, and 1st to 4th segment drivers 32, 34, 36, 38 from reset.
Patent JP-H05172502-A (JP)
Title: Device for measuring gear
Inventor: YOSHIDA KUNIHIKO
IPC: G01B21/20
Filed: 1991-12-24
Abstract: PURPOSE:To obtain a small and light gear measuring device possible to measure accurately even a gear of a large diameter, and without need of improving the dividing accuracy of a rotational angle. CONSTITUTION:The rotational base of a guide rail 33 extending in the radius direction along the Y-axis from the center of a gear G is supported by a supporting member 30 arranged in the center of the gear G, and the tip side thereof is rotatably supported by a driving wheel 35 with a motor 36. To the guide rail 33 of such a structure supported at both ends, devices 40A, 40B for moving the X-axis are provided through the device 39 for moving the Y-axis. Displacement sensors 19A, 19B are moved to trace the tooth surface, being allowed to draw a standard involute tooth shape, by minutely rotating the rail 33 including the devices 40A, 40B around the center of the gear G by the wheel 35, and therewith minutely and linearly moving the sensors 19A, 19B by the devices 40A, 40B.
Patent JP-H03203060-A (JP)
Title: Tape traveling device
Inventor: HAKETA KEIJI
IPC: H02P29/00
Filed: 1989-12-28
Abstract: PURPOSE:To realize rotation control to meet the winding capacity of a reel by detecting the number of revolutions of a current controller DC motor, and generating a speed control signal by limiting the upper and the lower levels of a speed error signal based on comparison with a target value by a limiter. CONSTITUTION:The number of revolutions of the current controlled DC motor to drive the reel is detected, and an error based on the comparison with a reference value is inputted, and a speed error and a phase error are detected and outputted from a speed error and a phase error detection circuits 21, 31, and are mixed by a mixer 10, and further, bias slippage is corrected by a bias slippage detection circuit 11 and an internal reference bias generation circuit 12. This error detection signal is limited by a limiter circuit 7 according to an upper limit and a lower limit values by a limiter value setting circuit 9 to operate in response to an acceleration mode and a deceleration mode signals. Then, at the time of acceleration, it becomes the error signal whose upper limit value is limited, and at the time of deceleration, it becomes the error signal whose lower limit value is limited, and the speed control signal to meet load is outputted through a PWM circuit 14 and an LPF 15, and the favorable rotation control of the drive motor to meet the winding capacity of the reel can be executed.
Patent JP-H03202788-A (JP)
Title: Cleaner of sliding current collector board in pallet for transporting office automation machine
Inventor: SUMIYA HIROSHI
IPC: B65G35/06
Filed: 1989-12-29
Abstract: PURPOSE:To positively remove and clean off low conductivity substance adhered to the surface of a sliding current collector board without sacrifice of straight advance performance by providing a cup-like brush at an end of each supporting rotary shaft through a buffer spring. CONSTITUTION:After an elevator cylinder 12 raises a cup-like brush 3 to be in pressed contact with a sliding current collector board 1, and a stopper cylinder 14 is lowered, cleaning operation is started. The contacting level and contacting pressure are adjusted to be uniform by a buffer spring 9. A motor roller built into a motor is employed as a driving wheel 10 and mounted below a pallet 2. When the motor roller is raised along with the cup-like brush 3 by a lift (c), since a friction wheel 10' is brought into contact with the lower face of the pallet 2 and pressed by a pressing wheel 11 from above, it helps to positively transfer the pallet 2 when the cup-like brush 3 performs cleaning. Moreover, a dust collecting hood 8 is provided in the upper part of a dust collecting cylinder 5. Therefore, the material removed by the cup-like brush is gathered in a dust collector 6 through a dust collecting header 19.
Patent JP-2000162878-A (JP)
Title: Image forming device
Inventor: SAKAI SHINICHI
IPC: G03G15/16
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To enable stable image quality to be obtained, with a simple structure. SOLUTION: This image-forming device is provided with a photosensitive belt 1, a developing roller 3 for developing latent images on the photosensitive belt 1 with ink 2 consisting of toner particles dispersed in a prescribed solvent, the transfer roller 5 held in contact with the photosensitive belt 1, provided with a heater inside, the fuser roller 6 being held in contact with the transfer roller 5, provided with the heater inside, and a warm wind blowing means 9 and 10 blowing the warm wind to ink for forming a developed image on a paper sheet transported between the transfer roller 5 and the fuser roller 6 and is allowed so as to transfer the ink on the photosensitive belt 1 by the transfer roller 5.
Patent JP-H10187132-A (JP)
Title: Character editing device and character editing method
Inventor: MASUDA YASUSHI
IPC: B41J2/485
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To enable making accurately and efficiently desired a horizontal or vertical straight line part by selecting a change object segment in which making horizontality processing or making verticality processing of a straight line segment is performed based on a compared result between a detected tilt value and a previously set tilt value. SOLUTION: Tilt of a straight line part in a segment constituting a character font to be edited is detected. Next, detected tilt is compared with the prescribed value, and it is discriminated whether the tilt exceeds the prescribed value or not. When the tilt is a prescribed value or less, it is judged that an object line is a horizontal or vertical segment having no tilt, correction of the segment to a horizontal segment or a vertical segment is not performed. Then, a line tilt detecting section 105 detects tilt of a straight line part out of segments constituting character contour, also when it matches with conditions specified by a contour tilt specifying section 104, the straight line part is discriminated as an object part for making horizontality or verticality.
Patent JP-H10191631-A (JP)
Title: Switching power source circuit
Inventor: SHINADA YOSUKE
IPC: H02M3/28
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To reduce in size an active clamping circuit by connecting a serial circuit of an auxiliary switch operating in synchronization with a main switch and a capacitor between one end of an opposite side connected to the main switch of a primary winding of a main transformer and a middle tap. SOLUTION: The switching power source circuit clamps a reset voltage of a main transformer 5 by clamping a voltage between one terminal 5 (1) side of one end of a primary winding 5a of the transformer 5 and a terminal 5 (2) side of a middle tap on the way of a primary winding 6a of the transformer 5 by a clamping capacitor 3a at the time of OFF a main switch 4, and hence the voltage of the capacitor 3a becomes lower than that in a conventional circuit. As a result, since the voltage between the one end 5 (1) of the winding 5a of the transformer 5 and the terminal 5 (2) side of the tap on the way of the winding 5 of the transformer 5 is subtracted, the voltage of the switch 3b also becomes lower than that of the conventional circuit.
Patent JP-2001154615-A (JP)
Title: Display device
Inventor: KANBE NOBUO
IPC: G09F11/21
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To constitute a display device in such a manner that display information, such as communication items, may be printed out to a sheet material by a printer disposed at the display device and may be display on the spot. SOLUTION: This display device 1 to be disposed outdoors is disposed with the extendible long-sized sheet material 4, the printer 6 for printing this sheet material 4 and a spreading means which is composed of a guide roller 9 and a take-up shaft 10 and spreads the sheet material 4 to the display position.
Patent JP-H11174274-A (JP)
Title: Optical fiber array and manufacture of die
Inventor: SUNAGA KEI
IPC: B29C33/38
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide the optical fiber array of excellent temperature characteristics and high density. SOLUTION: At a ferrule 1, a V groove part 1a is formed at a front part, a coated part mounting part 1b is formed at a rear part, beam-like parts 1c are provided on both sides and a flange part 1d is provided on the rear part. The ferrule 1 is formed by the molding of synthetic resin whose linear expansion coefficient is smaller than the one of glass. In the state of arranging,an optical fiber 3a at the V groove part 1a and adding pressurizing force by a pressing lid 2, an adhesive material 4 is poured to the gap of the ferrule 1 and the pressing lid 2 and the optical fiber 3a and a coating 3b at the rear part of the V groove part 1a and they are integrally fixed.
Patent JP-H10165662-A (JP)
Title: Toy having rotatable symbolic body
Inventor: NODA KENJI
IPC: A63H31/08
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a toy in which a rotary shaft can be axially moved so as to convert its axial motion into rotary motion around its axis by simply and comfortably pushing the rotary shaft without applying difficult motion in which the rotary shaft is twisted for applying a torque thereto, in order to rotate a symbolic body attached to the rotary shaft. SOLUTION: A reciprocatable rod 2 is inserted in a see-through hollow casing 1 so as to be pushable, and is always urged in a direction reverse to the pushing direction thereof by means of a resilient member 5. A hollow rotary shaft 4 is loosely fitted on the reciprocatable rod 2 so as to be rotatable around the latter and to be reciprocated in association with the reciprocation of the rociprocatable rod 2, and a symbolic body is attached to the rotary shaft 4.  Further, a gear mechanism 6 is attached between the rotary shaft 4 and the casing 1 so that the rotary shaft 4 itself can be rotated in association with the reciprocation of the rotary shaft 4, and is arranged such that the meshing of gears are released when the rotary shaft 4 is advanced by a predetermined distance, and at this releasing position, the symbolic body 5 is set to be positioned in a part of the casing 5 which is formed so as to be see-through.
Patent JP-H07168899-A (JP)
Title: Automatic teller machine
Inventor: MIKUNI SHIGERU
IPC: G06Q40/00
Filed: 1993-12-15
Abstract: PURPOSE:To provide an automatic teller machine ATM which can attain the use of a transfer card after a transfer transaction is discontinued. CONSTITUTION:A transfer card issue processing part 101 of a main control unit 11 registers the information so far inputted into a transfer card by a card printer 23 and at customer's option when a transaction under the transfer operation is discontinued. Then the transfer card is issued to the customer after the transaction is discontinued. When the customer performs again a transfer operation of the same contents, the customer puts the transfer card into an ATM at first to input the information to be supplied up to the time point of the precedent discontinuation of the transaction through the printer 23. Then the customer inputs only the transfer information acquired after discontinuation of the transaction. Therefore the second operation of the customer is not required after the transfer operation is discontinued. As a result, the customer's operation is simplified to shorten the operating time and the waiting time is also shortened for other customers. Furthermore the new input information can also be added to the transfer card.