baber/WOPTO huggingface dataset:
Patent JP-S62231088-A (JP)
Title: Production of synthetic leather having appearance of fabric texture
Inventor: TOKIEDA JUNJI
IPC: D06N3/14
Filed: 1986-03-28
Abstract: PURPOSE:To obtain a synthetic leather having the appearance of fabric texture clearly developed on a surface skin layer, by forming a polyurethane resin surface layer on a releasing paper, applying a polyurethane adhesive to the surface layer, laminating and pressing a base cloth thereto and transversally drawing the laminate under heating. CONSTITUTION:A polyurethane resin liquid is applied to a releasing paper and dried to form a skin layer. A polyurethane adhesive (preferably two pack- type adhesive) is applied to the skin layer, a textile base cloth is laminated thereto, the adhesive is subjected to semi-drying and semi-curing and the releasing paper is peeled off. The skin layer is pressed against said base cloth interposing the adhesive layer therebetween to transfer the original surface texture pattern of the textile base cloth to the surface skin layer. The obtained raw web is transversally drawn and dried under heating and then cooled to obtain the objective synthetic leather having the appearance of the texture of said textile base cloth clearly developed on the surface skin layer.
Patent JP-S547030-A (JP)
Title: Internal combustion engine ignitor
Inventor: HINO TOSHIYUKI
IPC: F02P3/04
Filed: 1977-06-16
Abstract: PURPOSE:To furnish great ignition energy in use of a current ignition coil by alternating excitment of a primary circuit of an ignition coil.
Patent JP-H02251797-A (JP)
Title: Boiling water nuclear reactor
Inventor: OTA MITSUAKI
IPC: G21C15/16
Filed: 1989-03-27
Abstract: PURPOSE:To increase the amount of a natural circulation, to make a reactor core internal structure compact and to contrive an improvement of an operational safety by eliminating a vapor/liquid separator and by decreasing a pressure loss thereby. CONSTITUTION:A cooling water heated in a reactor core 2 boils up and rises up in a riser 3 in a form of a void-containing two-phase flow of vapor and liquid, and then a steam containing liquid drop-lets goes up directly from a two-phase interface of vapor and liquid, and finally flows into a steam separator consisting of conical perforated-plates 23 to be separated into vapor and liquid. A separated dry steam flows into a turbine from a main steam pipe 10, passing through a large number of holes of a steam drier. Condensed droplets pass through holes of the lowermost plate 23, flow down in a drain pipe 25 and then flow into a lower part of the reactor core 2 through a down-comer 4. A liquid which flows into the reactor core 2, is reheated at the reactor core 2 and forms a vapor/liquid flow in the same manner as the steam, to be separat ed by the steam separator. In this way to utilize an inner wall of a vessel 1 as a part of the pipe 25, a decreament of a pressure drop during a steam separation process can be realized.
Patent JP-S59197986-A (JP)
Inventor: NAKAUCHI SHIYUNSAKU
IPC: G07D5/00
Filed: 1983-04-23
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-S54161644-A (JP)
Title: Hot-melt road marking material
Inventor: FUJITANI AKIFUMI
IPC: C09D5/00
Filed: 1978-06-12
Abstract: PURPOSE: A hot-melt road marking material having improved dispersibility of color pigment in application without scattering, consisting of a thermoplastic solid resin, a plasticizer, and a granular pigment.  
     CONSTITUTION: A) 100 parts by wt. of a thermoplastic solid resin (containing a solid resin for a granular pigment), e.g., petroleum resin or maleinized rosin ester, having a softening point of 60W150°C, is blended with B) 5W120 parts by wt. (calculated as a color pigment) of a granular pigment having particle diameters of 0.1W5 mm and C) 5W30 parts by wt. of a plasticizer, e.g., vegetable oil or a liquid polybutadiene. B) The granular pigment is obtained by blending a mixture of a) 95W10 wt.% of a powdered color pigment with b) 5W90 wt.% of a thermoplastic solid resin having a softening point of 60W150°C and c) 0.1W5 wt.% of a surface active agent or silicone oil at a temperature higher than a melt temperature of the solid resin, and by cooling it under stirring. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06289474-A (JP)
Title: Opening/closing mechanism for lens
Inventor: SASAKI RYOTA
IPC: H04N5/225
Filed: 1993-03-30
Abstract: PURPOSE:To obtain an opening/closing mechanism for a lens, capable of instantaneously operating the switching of a conversion lens by a small slide-moving amount of an operation knob. CONSTITUTION:A lens holder 13 holding a wide conversion lens 12 is supported to be rotatable and movable with a fulcrum shaft 11 as center, one end of a linking member 15 linked with the slide-moving manipulation knob is connected to the vicinity of the fulcrum shaft 11 and the wide conversion lens 12 can be changed over and moved to a using state and housing state positions with the fulcrum shaft 11 as center by the slide movement of the manipulation knob.
Patent JP-H11268669-A (JP)
Title: Tilt handle of cab
Inventor: NUNOYAMA YUKIHIRO
IPC: B62D33/067
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To facilitate tilt down even by a short person by providing two rods which engage with a groove and a grip at a flange portion of a first portion which slides outside a second portion of the pair, which are second portions installed on lower side surface of a cab at an installation flange portion. SOLUTION: Rods 21 and 22 are fixed between a flange portion 11 as of a main body 11 so as to engage with a groove. When a short person operates to tilt a cab, first, a grip 1 is raised upward, while engaging the rod 21 in a second groove 16 and the rod 22 in a first groove 15. The grip 1 is moved downward when the rod 21 engages with a fourth groove 18 and the rod 22 engages with a fifth groove 19. By moving the grip 1 when the rod 22 is in a third groove 17, the rod 22 enters a notch 17b and the rod 21 enters either 15b or 15d. Accordingly, the grip 1 is lowered only by a distance between the first groove 15 and the second groove 16. As a result, even a short person can easily operate tilting of a cab.
Patent JP-H02251134-A (JP)
Title: Liquid phase epitaxial growth device
Inventor: NOGUCHI MASAHIRO
IPC: H01L21/208
Filed: 1989-03-24
Abstract: PURPOSE:To obtain a polyphase epitaxial layer which is superior in characteristics and is stable by providing a plurality of liquid phase growth jigs as well as operation mechanisms therefor which allow a multilayer epitaxial layer to grow on a semiconductor substrate after making the above jigs and the like move between a liquid phase growth chamber and gas substitution chambers. CONSTITUTION:Gas substitution chambers 10A and 10B in which a treated gas flows are coupled to two places adjacent to a liquid phase growth chamber 9 which makes a layer perform an epitaxial growth. A silica reaction tube 16 passing through the above liquid phase growth chamber 9 as well as the gas substitution chambers 10A and 10B is disposed at the inside of the foregoing chambers and intervals between the above chambers are closed or opened by gate valves 23A and 23B. When epitaxial treatment is performed, it is conducted at the chamber 9 and wafers that are treated or not treated yet are moved to the gas substitution chambers 10A and 10B and then are taken out, or else materials and wafers are set to jigs. Then they are fed to the liquid phase growth chamber 9 and are allowed to perform the growth. The formation of an epitaxial layer and setting of the materials and the like are performed in a state that they are stable. A multilayer epitaxial growth layer which is superior in characteristics and is stable is thus obtained.
Patent JP-S59199596-A (JP)
Inventor: MURATA ISAMU
IPC: C01B32/50
Filed: 1983-04-25
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-S547455-A (JP)
Title: Production of vinyl chloride resin film or sheet with wood grain pattern
Inventor: HONMA KEISUKE
IPC: C08L21/00
Filed: 1977-06-21
Abstract: PURPOSE: Colored particles of a thermoplastic resin that has compatibility to and fluidity different from the substrate resin are incorporated to the substrate resin of a vinyl resin and the resulting composition is calendered to produce said film of sheet with wood grain pattern similar to natural wood. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60217785-A (JP)
Title: Television receiver
Inventor: TAKAHASHI KIYOUICHI
IPC: H04N9/68
Filed: 1984-04-13
Abstract: PURPOSE:To obtain a television receiver which can prevent surely color saturation phenomena, by controlling the gain of a band amplifier, of the first stage in accordance with amplitudes of a color burst signal and a cross signal. CONSTITUTION:A signal Y is removed from a color television signal VV by a Y signal filter circuit 21, and the cross signal and the color burst signal are applied to a band amplifier 22 of the first stage. The cross signal C and the color burst signal B are amplified by the second band amplifier 23 and are supplied to a burst gate circuit 24 of the next stage. The burst gate circuit 24 separates the burst signal B and the cross signal C from each other and supplies the burst signal B and the cross signal C to a burst amplifier 25 and a color control circuit 26 respectively. The gain of the band amplifier 22 of the first stage is controlled by the amplitude level of the color burst signal B, which is detected by an ACC detector 27, and a control voltage VA from an adder 32 which is generated on a basis of the cross signal C.
Patent JP-S60218365-A (JP)
Title: Amidinecarboxamide and preparation thereof
Inventor: FUKUI KIYOSHI
IPC: C07C239/00
Filed: 1984-04-13
Abstract: NEW MATERIAL:A compound of formula I (R<1> is 1-6C alkyl; R<2> is 1-6C alkyl or benzyl; R<1> and R<2> may mutually link or through O form a ring when R<2> is alkyl). EXAMPLE:N,N-Oxydiethyleneamidinecarboxamide. USE:Useful as an agricultural chemical, medicine and intermediate therefor. PREPARATION:An alkoxyiminoacetamide of formula II (R<3> is lower alkyl) is reacted with a secondary amine of formula III in the presence of a solvent, e.g. benzene, at 20-100 deg.C for 1-100hr to give the aimed compound of formula I .
Patent JP-S57188628-A (JP)
Title: Manufacture of sintered material
Inventor: SHIBUYA TEIJI
IPC: C22B1/16
Filed: 1981-05-15
Abstract: PURPOSE: To improve productivity while increasing granularity and improving air permeability during a sintering process, by previously adding water to a material to be sintered before it is charged in a mixing tank provided in front of a primary mixer, and granulating the material.  
     CONSTITUTION: When powder of a material is from a main vessel 10 are reservoired on a rough ore yard 13 through conveyors 11 and 12, a humidity regulating mixer 14 is installed at a halfway point and water is sprinkled from sprinkling nozzles 15 before granulation. Materials reservoired on the yards 13 are mixed at a prescribed ratio and then reservoired on a blending yard 16, but another humidity regulating mixer 19 may be installed between conveyors 17 and 18 inserted of or as a substitute for said mixer 14 to perform the water sprinkling from sprinkling nozzles 20 and granulation. Thus, materials to be charged in the blending tank are granulated previously in the humidity-regulating mixers, improving the granulation index of each brand greatly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08271445-A (JP)
Title: Method and apparatus for inspecting appearance of spherical body
Inventor: SAWATSUBASHI TOSHIHISA
IPC: G01N21/88
Filed: 1995-03-30
Abstract: PURPOSE: To provide a method and an apparatus for optically inspecting the surface of a spherical body easily and accurately at high speed. CONSTITUTION: Entire surface of a spherical body 1 held at a fixed position rotatably in a predetermined circumferential direction by a rotary drive mechanism 4 is inspected by means of a plurality of photoelectric sensors 5,... disposed at fixed positions in the vicinity of the spherical body 1. The plurality of photoelectric sensors 5,... are arranged such that the optical axes are directed substantially toward the center of the spherical body 1. Entire surface of a spherical body 1 held at a fixed position is sectioned a plurality of circumferential parts m,... continuous in the slicing direction perpendicular to the center line of rotation of the spherical body 1 and the photoelectric sensors 5,... are arranged fixedly and oppositely at respective split circumferential parts m,....  When the spherical body 1 is turned by single revolution through a drive roller 6, the photoelectric sensors 5,... perform the appearance inspecting operation for respective circumferential parts m,... of the spherical body 1 thus executing the appearance inspection for the entire surface of the spherical body 1 in a short time, i.e., a time required for single revolution.
Patent JP-S547317-A (JP)
Title: Magmetic head
Inventor: SAKAMOTO SATOSHI
IPC: G11B5/29
Filed: 1977-06-20
Abstract: PURPOSE:To simplify constitution and effectively reduce crosstalks by providing a slit between the positions of a core holder or hsield case made of metal where magnetic head elements face.
Patent JP-H08270822-A (JP)
Title: Safety watching device of magnetic operated safety valve
Inventor: ITO KOICHI
IPC: F16K31/06
Filed: 1995-03-30
Abstract: PURPOSE: To provide the preservation system of a magnetic operated safety valve by which the initial check time of a semi-conductor switch for driving the magnetic operated safety valve is shortened. CONSTITUTION: A microcomputer 5 confirms that the sending out of a watch dog pulse 621 is started and also a junction (m) is Lo level when an ignition is indicated and watches that the sending out of an ON signal 631 is started after confirmation and the level change of the junction (m) is coped with the watch dog pulse 621 during combustion.
Patent JP-S59231037-A (JP)
Inventor: FUEDERIKO ARUKAMONE
IPC: C07C49/215
Filed: 1984-04-13
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-H06291049-A (JP)
Title: Thin-film forming device
Inventor: KAGOHARA TSUGIO
IPC: H01L21/205
Filed: 1993-03-31
Abstract: PURPOSE:To increase time for uniformly conducting heat from a heating element by constituting a means for heating a substrate with aluminum nitride ceramic in a device for forming a thin film on the surface of the substrate such as a semiconductor wafer under heated state. CONSTITUTION:Heat is conducted from a heater 5 by a heating means 6 to heat a substrate W when forming a thin film by the double-electrode discharge type plasma CVD method, thus heating to 400-600 deg.C. Then, the device forms the heating means 6 with aluminum nitride ceramic. By forming the heating means6 with aluminum nitride, high thermal conductivity, improved mechanical strength, and electrical insulation property and heat resistance property can be achieved, thus forming a thin film with a uniform thickness and high density. In this manner, by constituting the heating means 6 on the surface of the substrate with aliminum nitride ceramic, thermal conductivity can be improved.
Patent JP-H08270314-A (JP)
Title: Lift device of window glass
Inventor: NISHIKAWA HIROMITSU
IPC: B60J1/17
Filed: 1995-03-30
Abstract: PURPOSE: To raise and lower a window glass smoothly by rotatably supporting a guide pulley as wire guide member securely without increasing the number of parts. CONSTITUTION: A shaft section 12A which supports a guide pulley 11 rotatably is provided and protrudes in a guide member 12 for preventing coming-off of a wire from the guide pulley 11 on which the wire is stretched over. A hole section 10B which fits in a tip of the shaft section 12A is formed in a bracket 10 as base member on which the guide member 12 is attached to support substantially both ends of the shaft section 12A which becomes a support shaft of the guide pulley 11.
Patent JP-H10307455-A (JP)
Title: Image forming device
Inventor: KONO YASUNORI
IPC: G03G15/08
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To keep a device staby and to realize ozoneless directly injecting electrification over a long time with a low applied voltage regardless of soiling by a transferring toner remaining on a contact electrifying member by using the simple member such as an electrifying roller and a fur brush as the contact, that is, to realize the directly injecting electrification and a toner recycling process with a simple constitution using the contact electrifying member as an electrifying roller in the image forming device such as the contact electrifying system, a transferring system and the toner recycling process. SOLUTION: The developer 4d of a developing means 4 includes toner (t) and a conductive electrification accelerating particle (m) and the development of the electrostatic latent image of an image carrier 1 is performed by the developer 4d so that electrification accelerating particles included in the developer deposited on the image carrier at a developing part (a) and remaining on the image carrier after transfer are carried and interposed on at least a nip part (n) between the electrifying member 2 and the image carrier 1.
Patent JP-S63239278-A (JP)
Title: Production of styrene oxides
Inventor: INABA MASASHI
IPC: C07D301/19
Filed: 1987-03-27
Abstract: PURPOSE:To produce the titled compounds useful as a raw material for perfumes, etc., in stabilized high selectivity and conversion rate, by reacting styrenes with an organic peroxide in the presence of an epoxidation catalyst and boron compound at temperatures in two stages. CONSTITUTION:Styrenes (e.g. styrene) are mixed with an organic peroxide (e.g. cumene hydroperoxide) in the coexistence of an epoxidation catalyst (e.g. metallic compound selected from Mo, V and Ti) and a boron compound (e.g. trimethyl borate), initially kept at a temperature of <=100 deg.C, preferably within the range of 20-90 deg.C for a given time to carry out reaction in the former stage. The reaction in the latter stage is then carried out at a temperature of >=100 deg.C, preferably 100-150 deg.C to afford the aimed styrene oxides (e.g. styrene oxide). The resultant compound is a raw material for high polymer stabilizers, ultraviolet ray absorbers, medicines, perfumes, solvent stabilizers, food additives, etc.
Patent JP-H03273819-A (JP)
Title: Spot network receiving and distributing system
Inventor: OGA EIGO
IPC: H02H7/28
Filed: 1990-03-23
Abstract: PURPOSE:To facilitate reverse excitation breaking normally even if a facility connected to the same network shows abnormality by a method wherein operation signals from both a forward relay and a reverse relay which operate when a forward power and a reverse power are inputted respectively are used as AND conditions. CONSTITUTION:Reverse power relays 7a-7c which operate when no power or a reverse power is inputted to network current transformers 5a-5c on the side of the receiving lines 3a-3c of a private facility are provided. In the same way, power relays 8a-8c which operate when a forward power is inputted are provided. Operation signals from both the relays 7a-7c and 8a-8c are used as AND conditions to trip protector breakers 6A-6C and 6a-6c. Therefore, the reverse excitation breaking function part of the receiving lines 3a-3c of the private facility can operate with a very small reverse current without fail. With this constitution, even if a spot network facility which is connected to the same network distribution lines 1A-1C shows abnormality, reverse excitation breaking function can normally be achieved.
Patent JP-H03274692-A (JP)
Title: Heat cooker
Inventor: MAEHARA NAOYOSHI
IPC: F24C7/02
Filed: 1990-03-23
Abstract: PURPOSE:To prevent an excessive partial temperature increase based on heat distribution of the form or material of an object by constituting a heat cooker to heat-cook a food or the like under a specified pressure lower than the atmospheric pressure, thereby setting the temperature of water boiling point in accordance with the process conditions of food. CONSTITUTION:A heat control part 28 receives a signal from a pressure detection means 29 for detecting the pressure in an oven or a pressure reducing vessel 25 to control an electric power controller 23 and pressure reducer 27 thereby carrying out heating operation while controlling pressure in the reducer 27 to meet with required cooking conditions. When the pressure is controlled to 55mmHg or 20mmHg by the reducer 27, the boiling point of water is controlled to about 40 deg.C and 20 deg.C and the like. Consequently the highest temperature of an object to be heated 26 becomes the level or below specified by the pressure, and it is controlled under a required temperature predetermined severely. It is thus possible to control the temperature to an arbitral predetermined level or below which leads easiness and sureness in cooking such as defreezing or egg cooking requiring fine temperature control.
Patent JP-S57187767-A (JP)
Title: Processing system for settlement of accounts
Inventor: OSADA MASANORI
IPC: G06Q50/00
Filed: 1981-05-14
Abstract: PURPOSE:To make the settlement of accounts due to cash card possible, by transmitting the telegram for balance inquiry of a user through a telephone line and requesting the transfer to a financial agency, where the user has his account, from a terminal when payment is possible and performing the transfer processing between this financial agency and a financial agency where a shop has its account. CONSTITUTION:A user inputs his key number with ten-keys 3 of an input device 1 for users, and the correspondence between this key number and his card is checked. When the correspondence is confirmed, a clerk depresses ten-keys and function keys to input numbers of goods bought by the user and the amount of money, and a telegram is generated by a MCPU14 and is transmitted to a bank where the user has his account to perform the balance inquiry. Next, the terminal equipment generates a telegram to request the transfer processing to a bank where the supermarket has its account and transmits the telegram to this bank. The bank where the supermarket has its account performs the money receipt processing on a basis of the telegram.
Patent JP-S55733-A (JP)
Title: Printing ink composition
Inventor: IIDA KAZUYOSHI
IPC: C09D11/00
Filed: 1978-06-20
Abstract: PURPOSE: A printing ink composition having improved solubility in mineral oils, low order and reduced yellowing, with a wide molecular weight distribution, comprising a five-membered ring compound and an alkyd resin obtained from a compound having double bonds and hydroxyl groups.  
     CONSTITUTION: A printing ink composition comprising a vehicle of an alkyd resin prepared from a resin (A) as part of the polyol component. The resin (A) is obtained by selective hydrogenation of only double bonds of a resin having hydroxyl groups, prepared by reacting (a) a five-membered ring compound, having unsaturated conjugated double bonds of the formula (R is 1W3C organic residue; m+ n=6) or its Diels-Alder reaction product with (b) a compound having polymerizable double bonds and hydroxyl groups in the same molecule. Cyclopentadiene or tricyclopentadiene may be cited as component (a). 
     COPYRIGHT: (C)1980,JPO&Japio