baber/WOPTO huggingface dataset:
Patent JP-S60222930-A (JP)
Title: Control system of hard copy device
Inventor: KITAMURA JIYUNJI
IPC: G06F3/14
Filed: 1984-04-20
Abstract: PURPOSE:To output print contents of the hard copy device in an easier-to-see state by modifying the video signal of a display device when the hard copy device is used. CONSTITUTION:A ruled line signal KEISEN is inputted to OR gates 25 and 26 of a display decoding part, so a red video signal R and a green video signal G are both ''1'' when the signal KEISEN is ''1''. The AND signal between the signal KEISEN and a control signal BUSY is inputted to an OR gate 27, so a blue video signal B is ''1'' when both signals are ''1''. The signal BUSY indicates that the hard copy device 2 is in operation; when the device 2 is not in operation, ruled lines are displayed in yellow as the mixed color of the signals R and G and when the device 2 is in operation, the ruled lines are displayed in white as the mixed color of signals R, G, and B. The device 2 prints data in black once receiving a white video signal, so the ruled lines are printed in back at this time.
Patent JP-S59205435-A (JP)
Title: Electric contact material
Inventor: HASHIZUME SHINICHI
IPC: H01H11/04
Filed: 1983-05-04
Abstract: PURPOSE:To provide an inexpensive electric contact material for a strong current, obtained by sintering a mixture prepared by mixing silver, nickel, indium, copper and zinc in a powdery form in a specific ratio. CONSTITUTION:A powdery mixture consisting of, on a wt% basis, 10-30% nickel, 1.7-15% zinc, 1.7-10% copper, 1.7-5% indium and the remainder of silver is baked to prepare an alloy. This alloy is equal to a silver-cadmium alloy in welding resistant characteristics, equal to a silver-nickel alloy with respect to contact resistance and consumption characteristics and the amount of expensive silver to be used can be reduced.
Patent JP-S5231577-A (JP)
Title: Dust-like waste matter disposal device
Inventor: ORIMOTO MANABU
IPC: F23G5/04
Filed: 1975-06-26
Abstract: PURPOSE: To aim at heat recovery of collect dust ash and reduction of a final waste amount by draft drying collect dust ashes containing combustible fed in a storage tank in the moistened state, separating and grinding coarse grains to return them the storage tank again, and charging fine grains together with waste gas into a burner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08271138-A (JP)
Title: Heat insulation box body and pretreatment method utilizing recycle
Inventor: OHASHI NOBUO
IPC: F25D23/06
Filed: 1995-04-04
Abstract: PURPOSE: To provide a heat insulation box body which is so constituted as to peel a foam heat insulation material from inner and outer boxes by effecting heating treatment during dumping, facilitate discrimination of parts, and utilize a recycle of a material, in a heat insulation box body, such as a refrigerator. CONSTITUTION: A heat insulation box body comprises an inner body 1, an outer box 2, and a foam heat-insulation material 3. The surface, making contact with a foam heat insulation material 3, of the inner box 1 and the surface, making contact with the foam heat insulation material 3, of the outer box 2 are coated with a paint layer 5 in which microballoons 6 containing a foaming agent 7 are mixed.
Patent JP-H09266801-A (JP)
Title: Sole
Inventor: TAKAHASHI HIDEKI
IPC: A43B7/08
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a sole that enables effective and efficient ventilating of the toe part inside the shoe, prevents the entrance of water, dust, and the like into the shoe, fits the foot well, and is excellent in cushion and design properties. SOLUTION: An air pump chamber 5 provided on the landing side of an outsole toe part 1 a is compressed and restored during walking, so that outside of sucked through an air inlet 7 is force-fed into the shoe, and that the air, moisture, and the like inside the shoe that are sucked in through vents 9 are forced out. The air inlet 7 opens to a shank part 1b, effectively preventing the entrance of water, dust, and the like. Since the distance over which the air is circulated for ventilation of the inside of the shoe is short, forced ventilation can be ensured with the use of the flat, thin air pump chamber 5.
Patent JP-H08269020-A (JP)
Title: Production of 5-substituted dihydrouracils
Inventor: KITAJIMA TOSHIO
IPC: C07D239/22
Filed: 1995-04-04
Abstract: PURPOSE: To efficiently separate only acetylurea formed as a by-product and produce the subject high-purity and high-quality compounds by reacting an α-substituted acrylic acid with urea in the presence of acetic anhydride and then treating the resultant reactional mixture with a mineral acid. CONSTITUTION: An α-substituted acrylic acid of formula I (R is F or a 1-10C perfluoroalkyl) (e.g. α-trifluoromethylacrylic acid) is initially reacted with urea in the presence of acetic anhydride to afford the objective compounds of formula II. The resultant reactional mixture is subsequently treated with a mineral acid (e.g. hydrochloric acid) to selectively hydrolyze acetylurea. Specifically, the compound of formula I and urea are heated in the acetic anhydride to carry out the reaction. An aqueous solution of the mineral acid at 5-30% concentration is then preferably added to the reactional solution containing the objective compounds at 10-30 wt.% concentration to carry out the hydrolytic reaction. Furthermore, the reactional solution treated with the mineral acid is preferably crystallized at <=10 deg.C and filtered to dry the resultant crystal.
Patent JP-H06261962-A (JP)
Title: Head cover for golf club
Inventor: FUKUZAWA KAZUHIKO
IPC: A63B55/00
Filed: 1993-03-12
Abstract: PURPOSE:To prevent flaws produced by colliding of golf club heads with one another when they are to be accommodated, by providing a takeout hole capable of being opened and shut in the head cover over-part enclosing the club heads. CONSTITUTION:A cylindrical head cover 1 for golf clubs is provided at the bottom with an insert hole 2, and a takeout hole 3 capable of being opened and shut is provided in that over-part of head cover 1 which is situated opposite the insert hole 2 and encloses the heads 11. When one of the golf clubs 10 is to be drawn off from a caddy bag laid on a cart during a round, the takeout hole 3 is opened and the club is drawn out from the top. A means is provided to hinder the emptied head cover 1, after drawing out, from falling into the caddy bag, and thereby the golf club 10 after the use is inserted into the caddy bag from the takeout hole 3 followed by its being shut so that the club 10 accommodated in the bag is protected always with the head cover 1.
Patent JP-H02286267-A (JP)
Title: Method and device for producing preview image from bit-map type pattern
Inventor: JIYATSUKU CHIYUNSHINGU RII
IPC: B41J2/52
Filed: 1990-03-29
Abstract: PURPOSE: To form a preview of properly low resolution which is best suited for a display device by displaying the various separate grey scale 'preview' images, superposed over each other, of a common art work on a display screen and thereby, forming a synthetic image. CONSTITUTION: First, groups, each of which includes a specified number of per blocks connected perpendicularly to each other are formed one by one from a bit-mapped pattern. These groups are horizontally arranged traversing a pattern and thus one of horizontally continuous strips of the mapped pattern is formed. Next, a grey scale value of so many bits is decided per block in the strip. This grey scale value is generated in the ratio of 1:1 to the blocks of the strip and is stored in an output buffer in the same order as appearing in the block. After that, the output count of each of columns in the block is sequentially summed cumulatively to obtain the grey scale value corresponding to the block. For the rest, the same procedures are repeatedly taken to form the complete 'preview' image from the separate patterns.
Patent JP-S63245798-A (JP)
Inventor: MIYAMOTO OSAMU
IPC: B60Q1/00
Filed: 1987-03-31
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-H10274783-A (JP)
Title: Liquid crystal display device
Inventor: SHINODA YUJI
IPC: G02F1/136
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device of a wide field of view capable of manufacturing without a complicated manufacturing process. SOLUTION: One pixel is divided into plural pixel electrodes, at least one pixel electrode among them is made to be a Cs-on-common structure forming an auxiliary capacity between it and a capacitive wiring 3 and at least one from among the remaining pixel electrodes is made to be Cs-on-gate structure forming an auxiliary capacity between it and a gate signal line 1. Consequently, plural areas having different auxiliary capacitive components in one pixel are provided and the field of view is made to be wide.
Patent JP-H05238396-A (JP)
Title: Mounting structure for steering shaft
Inventor: HIRATSUKA KOUTAROU
IPC: B60K37/00
Filed: 1992-02-29
Abstract: PURPOSE:To stabilize a steering wheel against vibration during idling by reliably supporting and mounting a steering shaft in a state to prevent it from being an obstacle against an instrument panel. CONSTITUTION:A key cylinder 11 is mounted on the upper part in an axial direction of a steering column 6, in which a steering shaft 5 is inserted, in such a manner as to protrude in the direction of the width of a car body from both sides. The ends on the one side of a pair of brackets 13 and 13 are fixed to the two ribs 12 of the protrusion parts, and the ends on the other side of a pair of the brackets 13 and 13 are fixed to a fixing bracket 2 below an instrument panel 1. Since the side of the upper part in an axial direction of the steering column 6 is fixed by means of a pair of the brackets 13 and 13, the steering column is prevented from upward protrusion and is prevented from being an obstacle on measuring meters attached to the instrument panel to improve appearance. Further, since the upper part of the steering column 6 is supported, the size of an overhang part is small the influence of vibration of the steering shaft 5 is reduced, and operability of the steering wheel 7 is also improved.
Patent JP-S58196402-A (JP)
Title: Position detecting device
Inventor: IKUNO KUNIHIKO
IPC: G01B7/00
Filed: 1982-05-11
Abstract: PURPOSE:To detect contact, by obtaining the difference in resistance values by combining internal resistances of conductors, and judging the difference in signal levels yielded by said difference. CONSTITUTION:The main body of a machine 1 is a conductor having an internal resistance and constitutes a circuit ABGCDEF. When a material to be ground 2 and a tool 3 are contacted, a circuit of ABGHKEF is constituted. The internal resistance R of the main body of the machine and the resistance R' of the circuit that is formed when the tool and the material to be ground are contacted are connected in parallel. The difference in signal levels yielded by the difference between the combined resistance 1/(1/R+1/R') obtained by the resistance R and the resistance R' under the state the tool and the material to be ground are contacted and the combined resistance R under the state the tool and the material to be ground are not contacted is judged by a control circuit 4. Thus the contact position is found. The main body of the machine is not required to be insulated, a cutting tool can be directly used as a detecting part, and the constitution can be simplified.
Patent JP-H07263705-A (JP)
Title: Thin film transistor
Inventor: KUNII MASABUMI
IPC: H01L29/78
Filed: 1994-03-24
Abstract: PURPOSE:To reduce the distance between a pair of gate electrodes by a method wherein an interlayer region, consisting of a low density impurity region only, is provided between the pair of gate electrodes. CONSTITUTION:A first channel region 61 is provided in alignment with the first gate electrode 41. A first low density impurity region 71 is interposed between the first high density impurity region 51 and the first channel region, and an LDD region is formed. A second channel region 62 is provided in alignment with the second gate electrode 42. An intermediate region 8 is provided continuously between the first channel region 61 and the second channel region 62. The second low density impurity region 72 is interposed between the second channel region 62 and the second high density impurity region 52, and the region 72 functions as an LDD region in the same manner as in the first low density impurity region 71. An intermediate region 8 consists of the third low density impurity region, it has the same conductive type and impurity density as the first and the second low density impurity regions 71 and 72. Also, the intermediate region 8 performs the function same as the LDD region, and it suppresses a leak current.
Patent JP-H02258783-A (JP)
Title: Quinolone derivative and salt thereof
Inventor: INOUE SATOSHI
IPC: A61P31/04
Filed: 1989-03-30
Abstract: NEW MATERIAL:A compound expressed by formula I [R1 represents (substituted) lower alkyl, (substituted) phenyl, etc.; R2 represents H or carboxy-protecting group; R3 represents H, halogen or (substituted) amino; R4 represents halogen; R5 represents H, halogen lower alkyl, etc.; Y represents (substituted) 3- oxaxolidinyl, etc.]. EXAMPLE:Ethyl 1-cyclopropyl-6-fluoro-7-(3-oxazolidinyl)-1,4-dihydro-4- oxoquinoline-3-carboxylate. USE:An antibacterial agent against Gram-negative and Gram-positive bacteria, which is not only useful for human, animals, etc., but also useful as medicines for fish diseases, agricultural chemicals and food preservatives. PREPARATION:A quinolone derivative expressed by formula II (X represents reactive leaving group) is condensed with an alkanolamine derivative expressed by formula III [R6 represents (substituted) ethylene, etc.] to form a compound expressed by formula IV, which is then reacted with a dialkoxymethane derivative expressed by formula V (R7 represents H, etc.; R8 represents lower alkyl).
Patent JP-H03276871-A (JP)
Title: Four-wheel steering system for automobile
Inventor: KURITA SHOZO
IPC: B62D5/07
Filed: 1990-03-27
Abstract: PURPOSE:To facilitate careful rear-wheel steering control even if there is no supply of hydraulic pressure by connecting respective power steering units for both front and rear wheels mechanically via a rear-wheel steering route provided with a regulating mechanism and a hydraulic mechanism. CONSTITUTION:A front-wheel power steering system 1 comprises a front-wheel steering control valve 7, and a driving cylinder 2 is connected to a hydraulic supply source 8 via this front-wheel steering control valve 7. In addition, an interval between a steering wheel shaft 15 and the driving cylinder 2 is mechanically connected together by a front-wheel steering route 16 via the front-wheel steering control valve 7. On the other hand, a rear-wheel power steering system 66 is provided with a drive cylinder unit 67 and a rear-wheel steering control valve 68, and an interval between both these power steering systems 1 and 66 is connected together via a rear-wheel side steering route 73 in which a rear-wheel side hydraulic mechanism 74 is installed, and the input shaft 75 is connected to a regulating mechanism 77 via a rotation transfer shaft 76, and another rotation transfer shaft 78 extends toward the front-wheel power steering system 1 from this mechanism 77.
Patent JP-S5414145-A (JP)
Title: Polygonal line decoder of digital type
Inventor: SASAGAWA MASAAKI
IPC: H03M1/84
Filed: 1977-07-04
Abstract: PURPOSE: To enable to perform decoding of the PCM input signal with high precision by using clock frequency of low speed, through the provision of the digital clock generating circuit generating digital clocks of the n-th power of 2, and of the first and second integrators. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58196422-A (JP)
Title: Liquid level and specific gravity sensing device
Inventor: MAKINO SATOSHI
IPC: G01F23/60
Filed: 1982-05-12
Abstract: PURPOSE:To confirm abnormality of a battery with a simple construction by detecting the change in relative position of a float that floats following the changes in the liquid level of a liquid to be tested and its specific gravity. CONSTITUTION:When the amount of an electrolyte and its specific gravity are sufficiently higher than the reference values, a magnetic body 7 is floating above the position of an annular coil 5. In this state the condition of resonance of a resonance circuit that has the annular coil 5 at an inductance L is satisfied and the indicator of a detecting circuit 11 does not operate. If either the amount of the electrolyte or its specific gravity is reduced, the position of a float 6 is lowered and the magnetic body 7 descends to the position of the annular coil 5 to change the inductance L. Then the resonance condition of the resonance circuit ceases and oscillation stops, indicating abnormality (low liquid level or over- discharge) of the battery on the indicator. If the indicator is installed at a position which is easy to be seen by the driver, conditions of the battery can be monitored all the time.
Patent JP-H09246437-A (JP)
Title: Electronic component package
Inventor: FUKUNAGA NORIKAZU
IPC: H01L23/04
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To expand the radiation area of a package and reduce the thermal resistance by causing the outer diameter of a package sealing lid to be greater than the outer diameter of a package body. SOLUTION: As a package sealing lid 2, a large lid greater than the outer diameter of a package body 1 is used. In this case, the lid of a size large enough to seal an electronic component mounting portion 3 of the package body 1 is selected. Thus, since the thermal resistance of the entire package may be reduced without increasing the size of the entire package, satisfactory radiation property of the package may be obtained. Also, a radiation fin 6 as a radiation promoting component may be mounted on the outer surface of the package sealing lid 2. Thus, when heat generated from the electronic component is conducted to the radiation promoting component via the package sealing lid, thermal diffusion is carried out by the package sealing lid 2.  Thus, the heating effective area between the radiation promoting component and the package sealing lid is enlarged and the thermal resistance of a radiation component connecting portion is reduced, thereby enabling reduction in thermal resistance of the entire package.
Patent JP-2000271391-A (JP)
Title: Drum type washing machine
Inventor: HASHIBA SHUJI
IPC: D06F39/12
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To improve a maintenance and inspection property to a motor, to suppress the enlargement in a depth direction of an outer box and to reduce thermal effects to the motor by a heating means while reducing vibration and reducing the number of components. SOLUTION: A water tank 3 is provided inside an outer box 1 and a heating device 22 for heating water in the inside is provided on the outer bottom part of the water tank 3. A drum 10 is provided around an almost horizontal axis inside the water tank 3 and a washing machine motor 17 for directly rotationally driving the drum 19 is provided on the rear surface part of the water tank 3. An opening part 23 larger than the outer shape of the washing machine motor 17 is formed at the rear plate part 1a of the outer box 1 and a lid 24 is provided so as to close the opening part. A projection part 25 expanded to a rear part is formed at the lid 24 and a hole part 26 for communicating the inside and outside is formed at the lower part of the projection part 25.
Patent JP-S5414672-A (JP)
Title: Bonding electrode structure of semiconductor device
Inventor: NOSE KOUYUKI
IPC: H01L21/60
Filed: 1977-07-06
Abstract: PURPOSE: To evade the deterioration of adhesive strength of a bump electrode with a film prevented from cracking, by proviously interposing a lamination film of a Ni-Cr film and Pd film adjoining to the edge part of an Al film when forming the bump electrode on the Al film formed as an electrode base material on a passivation film. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06285959-A (JP)
Title: Blow molding method for resin molded article
Inventor: TAKAHARA TADAYOSHI
IPC: B29C49/04
Filed: 1993-04-06
Abstract: PURPOSE:To make the wall thickness of a molded article uniform by keeping slipplage of an elastic sheet and a cavity surface excellent. CONSTITUTION:From the part of an elastic sheet 10 coming into contact with parison 12 toward the cavity surface 8 side, a viscous material 3 is provided beforehand so that it can be restored to an initial state, and a resin molded article is obtained by blow molding the parison 12 in this state. By the action of the viscous material 3, the elastic sheet is made to slip in relation to the cavity surface 8a and the parison can extend together with the elastic sheet. Thereby the wall thickness of the molded article is made more uniform.
Patent JP-2000275790-A (JP)
Title: Package, barrier bag, and image forming device
Inventor: TAMAKOSHI YASUAKI
IPC: G03C1/498
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a package, to make environmental load small, to restrain the fluctuation of sensitivity and γ in an image recording area and to make restrainable a peeling at an end part by making the inside of a barrier bag in a pressure-reduced state lower than atmospheric pressure and setting the loop stiffness value of a barrier film equal to or under a specified value. SOLUTION: This package 1 housed in trays 111 and 112 includes a laminated body 4 of film F, a protecting ball 3 interposing and protecting the laminated body 4, and a barrier bag 2 housing the ball 3 and the laminated body 4. The laminated body 4 is obtained by plurally superposing the film F being sheet type silver halide photographic sensitive heat developing material having the same shape and the same size substantially by arranging the end side of the film F. The bag 2 is formed of the barrier film and the inside of the bag 2 is set in the pressure reduced state lower than the atmospheric pressure (especially, pressure reduced degree is >=200 mgHg, more desirably, >=300 mgHg), and the loop stiffness value of the barrier film is <=50 g (especially, <=40 g).
Patent JP-H04316502-A (JP)
Title: Building method for spraying termite and moisture-preventing coating
Inventor: YAMANO KATSUJI
IPC: A01N25/10
Filed: 1991-04-12
Abstract: PURPOSE:To provide a termite- and moisture-preventing building method having a high termite-preventing property and a high residual activity, safe for workers and residents, requiring a relatively simple work and capable of being simply applied to building sites. CONSTITUTION:A termite and moisture-preventing building method is characterized by mixing a polyol component as a component for a polyurethane resin with a termite-preventing agent and a rapid curing agent, mixing the mixture solution with an isocyanate component as the another component for the polyurethane, spraying the produced termite and moisture-preventing agent on the surface of the footing of a building and the surface of the ground around the footing and on the surfaces of target articles for the termite prevention, and curing the sprayed agent to form the cured coating films of the urethane polymer.