baber/WOPTO huggingface dataset:
Patent JP-H03225126-A (JP)
Title: Air conditioner
Inventor: NISHIHARA TAKURO
IPC: F24F13/22
Filed: 1990-01-31
Abstract: PURPOSE:To hold the elastic force of cushion rubber by providing cushion rubber having a hole formed in a direction extending crossing a slit in which the flange of a mounting tool is inserted and a metallic pipe which is shorter than the thickness of the cushion rubber and inserted in the hole. CONSTITUTION:A mounting tool 17 mounted on the upper part of a drain pump 10 has a flange 18, and a notch 19 is formed in the flange 18 so as to prevent impedance of insertion of a metallic pipe 20. Cushion rubber 11 has a slit 21 in which the flange 18 is inserted and a through-hole 22 crossing the slit 21. During assembly, since a screw 24 is locked at the end part of the metallic pipe 20, fastening is effected so that the fastening forces of the flange 18 of the mounting tool 17 and the cushion rubber 11 is increased to a given value. Thereby, since the screw 24 is difficult to be fastened more than necessary, curing of the cushion rubber 11 is difficult to occur.
Patent JP-H03226835-A (JP)
Title: Screen resources definition state display system in program generating system
Inventor: KAWABATA MASARU
IPC: G06F3/048
Filed: 1990-02-01
Abstract: PURPOSE:To constitute the system so that the definition state related to all screen resources can be understood simply without executing a screen transition by displaying a procedure for executing a definition to its screen resources by symbolizing a screen name of a processing screen at every screen resources name of a screen resources table screen. CONSTITUTION:The system is constituted so that a screen 1 for displaying resources name of plural screen resources as a table is provided, and by coordinating with the display of each resources name of its screen 1, a screen name of a procedure screen for executing a definition to the screen resources of its resources name is symbolized and displayed. That is, a processing defining body generating part 2 refers to a resources detailed information table 3, and displays the screen name of the procedure screen of a definition 'exists' on a screen resources table screen by using symbols A-D at every resources name. In such a way, the screen resources definition state can be understood easily without necessitating a screen switching operation by a small screen space.
Patent JP-S63192854-A (JP)
Title: Surface hardening method for metal
Inventor: HIROMATSU KAZUO
IPC: C23C12/00
Filed: 1987-02-04
Abstract: PURPOSE:To improve the wear resistance of the surface layer of a metal by increasing the concn. of Cr in the surface layer and forming composite Fe-Cr carbide by carburization. CONSTITUTION:A chromized layer 3 of about 100mum thickness contg. about 40% Cr and having about 200Hv hardness is formed on the surface of a metal member such as a boiler tube 1. The member is then carburized by heating at about 900 deg.C for about 1hr in an atmosphere 4 consisting of about 20-40% Co, about 3-30% CH4, >=about 30% H2, <=about 0.5% CO2, <=about 0.5% H2O and the balance N2 to form a composite Fe-Cr carbide layer 5 having such high hardness as about 1,200Hv.
Patent JP-S61181435-A (JP)
Inventor: OTOSHI MIKIO
IPC: C08J5/18
Filed: 1985-02-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63243188-A (JP)
Title: Adhesive composition used in vinyl substrate
Inventor: POORU AARU MATSUJI
IPC: C08F218/04
Filed: 1988-02-02
Abstract: Adhesive compositions having a Tg of -45 to -25 DEG C suitable for application to plasticized polyvinyl chloride comprising 30-70% by weight of a vinyl ester of an alkanoic acid; 10-30% by weight ethylene; 20-40% by weight di-2-ethylhexyl maleate or the corresponding fumarate; and 1 to 10% by weight of a mono-carboxylic acid.
Patent JP-S62182286-A (JP)
Title: Pretreatment for chemical conversion treatment
Inventor: TANAKA SHUJI
IPC: C23C22/78
Filed: 1986-02-05
Abstract: PURPOSE:To uniformize the crystal structure of a film formed on a plated steel sheet by chemical conversion treatment by pretreating the steel sheet to form a manganese oxide film before the chemical conversion treatment. CONSTITUTION:A plates steel sheet is immersed in an aqueous soln. contg. 3-7wt% manganese oxide of <=150mum particle size and 0.5-4wt% substance accelerating sticking action such as gum arabic, gelatin or starch to form a manganese oxide film on the surface of the steel sheet. The pretreated steel sheet having the manganese oxide film is subjected to chemical conversion treatment as usual to form a film on the surface.
Patent JP-S52105594-A (JP)
Title: Production of activated carbon
Inventor: KOMORI ISAMU
IPC: C01B31/08
Filed: 1976-03-03
Abstract: PURPOSE: To inexpensively produce activated carbon equal to commercial one in decoloration power by mixing protein or an acid decomposition product of proteincontg. natural substances with CaCl 2  and dry distilling the mixture. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06170065-A (JP)
Title: Scissors for hairdressing
Inventor: TAKAHASHI KAZUYOSHI
IPC: B26B13/20
Filed: 1992-02-07
Abstract: PURPOSE:To provide the scissors for hairdressing which enable easy fine adjustment to produce cutting quality and the selective use with right and left hands. CONSTITUTION:A moving blade body 4 which is provided with a thumb ring on one side and is formed with a blade part on the other side and a stationary blade body 8 which is provided with a third finger ring having a little finger hooking part on one side and is formed with a blade part on the other side are connected. An adjusting screw 11 is screwed into a through-hole 10 provided in the connecting part. Hairs are cut by actuating the scissors to open and close around this screw as a fulcrum. A bearing 20 is interposed to the moving blade body 4 side of the adjusting screw 11 and a lever plate 24 mounted with an adjusting screw 23 is inserted and disposed to the stationary blade 8 side. The pressure contact of both blade bodies 4, 8 is adjusted by this adjusting screw 23.
Patent JP-H07202244-A (JP)
Title: Solar cell
Inventor: HIROSE YOSHITSUGU
IPC: H01L31/0224
Filed: 1994-01-07
Abstract: PURPOSE:To efficiently emit a light and to improve a photovoltaic conversion efficiency by forming a side of a second electrode to be installed with a linear element in a light reflecting surface, and forming the second electrode in a shape for condensing the reflected light to the element. CONSTITUTION:A plurality of linear elements 3 in each of which a photovoltaic layer 2 made of an n-type semiconductor layer and a p-type semiconductor layer is so disposed as to be electrically connected on a platelike electrode 4 to become a common electrode of a negative side are disposed around a core wirelike positive electrode 1. Particularly, a side of the electrode 4 to be disposed with the element 3 is formed as a light reflecting surface, and the electrode 4 is so formed in a shape as to condense the reflected lights to a periphery of the element 3. Thus, the light is emitted to substantially the entire periphery of the element 3 without generating a part to become a shade for the light emitting direction, and a photoelectric conversion efficiency is improved.
Patent JP-H03227976-A (JP)
Title: Imidazolidine-2-one derivative
Inventor: IMAI TETSUYA
IPC: C07C265/02
Filed: 1990-02-01
Abstract: NEW MATERIAL:A compound of the formula (R is alkyl, haloalkyl, alkenyl, cycloalkyl, substitutable benzyl, alpha-alkyl benzyl). EXAMPLE:3-Methylimidazolidine-2,5-dione-1-carboxy-ethylamide. USE:A herbicide. The compound of the formula exhibits a strong horlvicidal activity against weeds such as Eclipta, Amaranthus, Aeschynomene, Panicum crusgalli or Alopeurus. PREPARATION:Methyl hydantoin is reacted with an isocyanate of formula: RNCD in the presence of a basic catalyst (e.g. triethyl amine) in a solvent such as dichloroethane at 0-50 deg.C to prepare an imidazolidine-2,5dione derivative. The derivative is reduced with sodium borohydrate to provide the compound of the formula.
Patent JP-2000222918-A (JP)
Title: Luminaire
Inventor: WATANABE TSUTOMU
IPC: F21V3/04
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire improved in antifouling property and translucency by rationalization of the ratio of silica to titania. SOLUTION: When a ratio of silica to titania is 90/10, increasing the amount of titania, light transmission is lowered by rise in index of refraction of a hydrophobic coating 25. When the ratio of the silica to the titania is 99/1, increasing the amount of the titania, effect of hydrophobicity is lost. When the amount of the silica is 100%, contamination is produced by hydrophilicity. Thereupon, the ratio of the silica to the titania of the coating 25 is set by 90/10-99/1. Since index of refraction of a translucent matter 17 is more than that of the coating 25, light interference action cannot be produced by the coating 25, thereby lowering of light transmittance can be prevented.
Patent JP-S56131556-A (JP)
Title: Method of obtaining malonic acid dinitrile
Inventor: AKUSERU KUREEMAN
IPC: C07C255/04
Filed: 1981-02-20
Abstract: Malononitrile is obtained for the first time from its reaction gas mixture obtained by reacting acetonitrile and cyanogen chloride by partial condensation in decreasing temperature steps, namely while avoiding contact with the simultaneously formed hydrogen chloride.
Patent JP-S56118437-A (JP)
Title: Resin composition with improved tint
Inventor: TOYODA TAKASHI
IPC: C08L7/00
Filed: 1980-02-26
Abstract: PURPOSE: The titled composition free from yellowing or reddening, which is prepared by the addition of at least two kinds of specified phenolic antioxidant, a phosphorus-contg. antioxidant and a specified fatty acid as a dispersant, to an olefinic resin contg. CaCO 3  as an inorg. finely divided powder.  
     CONSTITUTION: 100pts.wt. (hereinafter referred to as part) olefinic resin are compounded with 3W300pts. finely divided CaCO 3  powder, 0.05W5pts. 12C fatty acid. (A) 0.05W1pt. 2,6-di-t-butyl-p-cresol, (B) an antioxidant selected from a tri(mono or/and di-nonylphenyl) phosphite and distearylpentaerythritol diphosphite and (C) 0.05W1pt. antioxidant selected from tris(3,5-di-t-butyl-4-hydroxybenzyl) isocyanurate and octadecyl 3-(3,5-di-t-butyl-hydroxyphenyl)propionate. A film obtd. by use of CaCO 3  is prevented from yellowing or reddening by the addition of said three kinds by antioxidants. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58140149-A (JP)
Title: Complementarily integrated circuit
Inventor: KIMURA MASAHARU
IPC: H01L27/092
Filed: 1982-02-16
Abstract: PURPOSE:To obstruct an abnormal current to flow from another back up electric power source by a method wherein a diode is integrated in the forward direction viewed from the electric power source terminal side, and moreover in series between the electric power source terminal and the CMOS inside circuit of the CMOS.IC. CONSTITUTION:A P channel transistor 7 and an N channel transistor 9 are formed on a semiconductor substrate 6. At this time, a diode 11 is integrated in the forward direction viewed from an electric power source terminal VCC side, and moreover in series between the terminal VCC and the high electric potential side of the transistor 7. Accordingly when the circuit is formed in multiprocessor structure, and the electric power source on one side only is to be cut, the abnormal current to be flowed is obstructed by the diode 11.
Patent JP-H09198007-A (JP)
Title: Display device, device, method and system for luminance adjustment
Inventor: MORIMOTO KENJI
IPC: G09G3/20
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a display device which works with a uniform luminance by reducing the luminance dispersion between display elements constituting the display device and between pixels inside the display device and to provide a luminance control device which automatically adjusts these kinds of dispersion. SOLUTION: A luminance adjusting device 14 detects the light which is emitted from a display element 1 equipped in a display device 15 which a light receptor 17, a solar cell, to calculate each color luminance correction value and each pixel luminance correction value and, based on the results, to transmit signals requesting the change of the luminance correction values to the display device 15. The device 15 switches each color luminance correction value in synchronization with the timing for each color which is given by the lighting of the display element 1 to drive and control the display device and to calculate the gradation data correction for each pixel based on the gradation data and each pixel luminance correction value of the lighting signal to output it to the device element 1.
Patent JP-H07207981-A (JP)
Title: Cryogenic liquified gas tank
Inventor: YASUNAGA MASAMICHI
IPC: E04H7/18
Filed: 1994-01-24
Abstract: PURPOSE:To aim at an improvement in workability and a reduction in construction cost by installing a widening part and excavating in the inner part of a rock bed in the horizontal direction after building a shaft, placing reinforced concrete after setting up a heater pipe, and installing a membrane and a heat insulator inside. CONSTITUTION:A shaft is built in a rock bed, excavating the ground from this shaft in the horizontal direction. In this case, a widening part 11 is installed in a position apart from this shaft and the inner part of the rock bed is excavated. Next, this widening part 11 is bored and a heater pipe 13 is set up there, and then concrete 7 is placed in the widening part 11 and a general part 9. In succession, the circumference of this heater pipe 13 is frozen by brine or the like, and thereby any inflow of underground water into a tank is checked. Subsequently a membrane 3 and a heat insulator 5 are installed there, and liquefied natural gas is carried therein from a charging line 21, starting operation, and temperature in the heater pipe 13 is raised up to some extent, controlling the progress of a frost line 17 by the heater pipe 13. With this constitution, thickness of the reinforced concrete 7 other than the widening part 11 is thinned, so that construction cost is reducible.
Patent JP-S62181878-A (JP)
Inventor: ITO TAKESHI
IPC: B25B27/22
Filed: 1986-02-05
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-H05185419-A (JP)
Title: Method and apparatus for cutting work by wire saw
Inventor: TOYAMA KOHEI
IPC: B28D1/22
Filed: 1992-01-14
Abstract: PURPOSE:To cut a work by a wire saw in order to always stably obtain a wafer reduced in undulation and having uniform thickness. CONSTITUTION:In cutting a work W by a wire saw, the displacement of a roller 2 in the axial direction thereof is detected and the supply temp. of a slurry is controlled on the basis of the detected value. There is fixed relation between the supply temp. of the slurry and the axial displacement of the roller 2 and, therefore, when the supply temp. of the slurry is controlled on the basis of the detected value obtained by detecting the axial displacement of the roller 2,the axial displacements of rollers 2, 3, 4 can be kept constant. As a result, even when many wafers are cut out at once, the pitch of a wire 5 (the cut-out thickness of the wafer) trained over the rollers 2, 3, 4 can be kept constant without receiving the effect of friction heat and many wafers having constant thickness and reduced in undulation can be stably cut out from the work W.
Patent JP-S63191236-A (JP)
Title: Queue control system
Inventor: SUZUKI HISATOMO
IPC: G06F9/46
Filed: 1987-02-04
Abstract: PURPOSE:To enable a dispatching mechanism to decide the using right of a CPU at a high speed by excluding a group of control blocks having the same priority and kept under the control of a pseudo control block out of the queue searching subjects in case said group of control blocks needs no using right of the CPU for the time being and discontinues their execution. CONSTITUTION:When a group 130 of control blocks having the same executing priority discontinues their execution, a skip setting means 112 sets a skip mode at a 1st pseudo control block that is connected to the preceding state of the group 130. Thus, a queue searching action is immediately skipped to a 2nd pseudo control block to start a queue searching action of the next control block 120 after bypassing the group 130. Furthermore, the means 112 sets a search mode at the 1st pseudo control block as long as the group 130 having the same priority is kept under an execution enable state requiring the using right of the CPU.
Patent JP-H05225340-A (JP)
Title: Method for processing extraction of object image
Inventor: SATO ATSUSHI
IPC: G06V10/28
Filed: 1992-02-10
Abstract: PURPOSE:To stably separate a mobile object which deletes the shadow of an animation image out of its background by forming a background model for which the variance of the background are reflected based on the image features of a frame and setting a back ground deleting area and a shadow separating area to apply a threshold processing to both areas. CONSTITUTION:A feature extracting part 1-1 extracts the necessary feature value of each frame for each picture element out of the animation images inputted from an image pickup device at every frame. A background model forming part 1-2 decides a background to the noted picture element of a subject frame and then extracts the parameter showing the fine variance of the background obtained from the series information of the noted picture element regarded as a background and a picture element group equivalent to the background for all picture elements. A threshold processing part 1-3 sets a mobile object extracting area and a shadow area and extracts a mobile object when the picture element value of the subject frame is present in the mobile object area and not in the shadow area. Therefore only the mobile object area including no shadow can be extracted while following up to the change of the background.
Patent JP-S55114571-A (JP)
Title: Anvil structure for line printer
Inventor: MIYASAKA MASAO
IPC: B41J1/20
Filed: 1979-02-28
Abstract: PURPOSE: To enable a print band to be used for a high-speed line printer, by attaching to the surface of an iron anvil a piece of a resin or ceramic material which has a high wear resistance and a high strength, whereby the anvil and print band can be prevented from being worn out.  
     CONSTITUTION: A piece 11 of a resin or ceramic material having a high wear resistance, a high tensile strength and a high impact strength is attached to the surface of an iron anvil with a bonding agent or by molding, such that the piece 11 is opposed to the rear surface of a print band 5. The resin constituting the piece 11 is polymide resin or an oil-containing resin which has self-lubricating characteristics, a high wear resistance and a high strength. Owing to the piece 11 of resin attached to the anvil, fretting corrosion of, and wear on, the anvil can be prevented. When the piece 11 of resin is formed at as small a thickness as possible, it can be made rigid by the anvil 7, a parent material, so that printed matter, the quality of which is equal to that of currently available printed matter, can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62182607-A (JP)
Title: Method for measuring degree of inclination
Inventor: ASABA AKIO
IPC: G01B11/26
Filed: 1986-02-07
Abstract: PURPOSE:To measure an angle of inclination in a non-contact state, by starting the operation of the angle of inclination with respect to a signal processing apparatus by panel operation in such a state that a ridge line to be measured is perfectly placed on a marker. CONSTITUTION:An article 2 to be measured is placed on a mount stand 3 and the position of a TV camera 5 is adjusted by sliders 6a, 6b to display a ridge line 2a to be measure at the almost central part on the picture of a monitor television 7. The position of the article 2 to be measured is adjusted and the part of the ridge line 2a is aligned with the image line of a reference straight line 4 in a state displayed on the picture in a planar state. The TV camera 15 is positionally adjusted by sliders 11, 12 and the ridge line 2a is perfectly placed on markers M1, M2 so as to be displayed on the picture of the monitor television 16. From level data h1, h2 corresponding to this set state and marker interval data L, an angle theta of inclination is calculated by tan theta=(h2-h1)/L. By this method, the angle of inclination can be measured in a non-contact state.
Patent JP-H09221320-A (JP)
Title: Production of anhydrous samarium diiodide
Inventor: WATAYA KAZUHIRO
IPC: C01F17/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain an objective anhydrous samarium diiodide in a solid state by allowing metal samarium to react with iodine under heating at a prescribed temp. in a vessel controlled to a vacuum or inert atmosphere in a quantitative reaction. SOLUTION: The heating temp. is controlled to >=520 deg.C to <=1500 deg.C. The producing method is executed in the reaction vessel 1, for example, shown by a figure. The vessel 1 is a glass-made air tight vessel and is provided with a feed valve 2 for a rare gas or the like for evacuating or controlling the vessel 1 to the inert gas atmosphere, a heater 3 for heating and a take-out port 4 for the product. Samarium diiodide and samarium triiodide are produced by arranging iodine 7 and metal samarium 6 and heating metal samarium to allow the vaporized iodine to react with metal samarium. Samarium diiodide has 520 deg.C m.p. and then only samarium diiodide is fused by heating the vessel 1 to >=520 deg.C and is solidified in the take-out port 4 at the time of inclining as shown by the arrow 5.
Patent JP-H11253638-A (JP)
Title: Japanese pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To suppress a cost with stand exchange by providing a game control electronic device controlling the game of a Japanese pinball game (Pachinko) machine and storing the largeness of a game value in the device. SOLUTION: When a Pachinko (Japanese pinball game) ball wins a prize in a center operation starting prize winning port 125a, n×bonus balls are discharged per one prize winning ball. When the ball wins the prize in one of the operation starting prize winning ports which are disposed in left and right, m×bonus balls are discharged per one prize winning ball. In the meantime, when the ball enters a normal prize winning port except the operation starting prize winning ports 125a, 125b and 125c and inside a variable prize winning ball device, k×bonus balls are discharged to a shot ball supply tray 59 per one prize winning ball. Thus, the largeness of the game value is set and stored in a game control substrate by adopting the numbers (n),(m) and (k) of the bonus balls to be discharged per one prize winning ball as fixed information.
Patent JP-S58142055-A (JP)
Title: Transmission structure for tractor
Inventor: IKEGAMI SEIICHI
IPC: F16H3/44
Filed: 1982-02-16
Abstract: PURPOSE:To dispense with a hydraulic clutch and simplify the construction of a transmission, by providing internal gears which are engaged with planet gears movably fitted on a carrier and integrally coupled to each other and by appropriately applying hydraulic pressure to secure the internal gear on a case. CONSTITUTION:At least one of planet gears 20 movably fitted on a carrier 11 integrally coupled to an output shaft 12 is engaged with a sun gear 10 secured on an input shaft 4. The planet gears 20 are engaged with internal gears 22. Pressurized oil is supplied to a hydraulic cylinder 33 to appropriately secure the internal gear 22 on a transmission case 1 to change the speed.