baber/WOPTO huggingface dataset:
Patent JP-S5769468-A (JP)
Title: Electronic cash register
Inventor: SUZUE GOUJI
IPC: G07G1/12
Filed: 1980-10-17
Abstract: PURPOSE:To handle discount and surcharge sales rapidly and securely by printing arithmetic results by performing automatic arithmetic on the basis of preset data. CONSTITUTION:On the basis of operation contents of various keys on a keyboard 2 and the operation contents of a control key 7, CPU11 accesses a prescribed program in an ROM14 and drives a data input control circuit 17 to write input data in an RAM12. Key input data, of course, is stored temporarily in each buffer memory in an RAM13. The CPU11 drives a data input control circuit 18 to supply the data to a display device 3 via an interface 19 and also supplies it to a printer 21 through an interface 20.
Patent JP-S63311291-A (JP)
Inventor: MOBARA YASUHISA
IPC: G09G1/00
Filed: 1987-06-12
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-S5770122-A (JP)
Title: Production of curable resin
Inventor: SHIMOI KATSUJIROU
IPC: C08G59/14
Filed: 1980-10-17
Abstract: PURPOSE: A curable resin capable of rapidly forming fioms excellent in adhesion, flexibility, impact resistance, etc., prepared by reacting, in turn, a monobasic acid, a polybasic acid anhydride and a glycidyl group-containing ethylenically unsaturated compund with a polybutadiene-modified epoxy resin.  
     CONSTITUTION: A curable resin (polybutadiene-modified unsaturated epoxy ester) is prepared by reacting a polybutadiene-modified epoxy resin (A), prepared by reacting carboxyl group-containing polybutadiene with an epoxy resin having at least two epoxy groups at an epoxy/carboxyl eq. ratio of 1.8W30/1, with a monobasic acid, e.g., methacrylic acid, at an eq. ratio, carboxyl/epoxy in component A, of 1.8W30, then, with a polybasic acid anhydride, e.g., maleic anhydride, and lastly with a glycidyl group-containing ethylenically unsaturated compound, e.g., glycidyl methacrylate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07330312-A (JP)
Title: Production of lithium sulfide
Inventor: KOYAMA YOSHINARI
IPC: C01B17/28
Filed: 1994-06-03
Abstract: PURPOSE:To obtain the highly pure lithium sulfide by a simple means by reacting lithium hydroxide with hydrogen sulfide in an aprotic organic solvent to produce the lithium hydrosulfide, and subsequently subjecting the reaction solution to a hydrogen sulfide-removing reaction. CONSTITUTION:The using ratio (molar ratio: lithium hydroxide/hydrogen sulfide) of lithium hydroxide to hydrogen sulfide is usually 1.80-3.00. The aprotic organic solvent includes an amide compound, a lactam compound, an urea compound, an organic sulfur compound and a cyclic organic phosphorus compound, and is used as a single solvent or as mixed solvents. An especially preferable solvent is N-methyl-2-pyrrolidone. The hydrogen sulfide may be blown at the atmospheric pressure or an elevated pressure. The reaction temperature on the production of the lithium hydrosulfide is preferably 0-150 deg.C. The reaction temperature and the reaction time on the hydrogen sulfide reaction is preferably 150-200 deg.C and 0.3-6hr, respectively. A condenser is preferably disposed on the upper part of the reaction container for the removal of water by-produced on the production of the lithium hydrosulfide.
Patent JP-H04346858-A (JP)
Title: Foaming nozzle to be fixed to atomizer
Inventor: TAZAKI TAKAHARU
IPC: B05B11/00
Filed: 1991-05-21
Abstract: PURPOSE:To easily decontaminate the corner of a pane by fixing a foaming nozzle to the front end of the spin atomization nozzle of an atomizer, making the cross section of a bubble group of detergent, etc., injected from the nozzle square, blowing the square bubble group against a pane, etc., and further allowing the corners of the bubble group to coincide with the corners of the pane. CONSTITUTION:The front of a foaming nozzle 7 is made square. A fog group 9 is ejected from an atomization hole 3 in the form of a hollow cone, the peripheral part is collided with the inner face of the port of the nozzle 7, and the detergent is foamed.
Patent JP-H0311782-A (JP)
Title: Semiconductor laser device
Inventor: TATSUOKA KAZUKI
IPC: H01S5/00
Filed: 1989-06-09
Abstract: PURPOSE:To improve laser devices of any polarities in reliability by a method wherein an electrode pattern of metal film is formed on a silicon board through the intermediary of an insulating film, and a current is made to flow reversely between a metal rod and a base. CONSTITUTION:A gold-plated metal base 8 is composed of a terminal plate 8a and an L-shaped mounting base 8b which protrudes from the lower part of the plate 8a. A P-type silicon board 9 is so mounted on the mounting base 8b as to be low in resistance, and an electrode pattern 11 is formed on the surface of the board 9 through the intermediary of an insulating film 10. An electrode 12 is formed in ohmic contact with a high concentration (P<+>) diffusion region 9a formed through a square hole 10a provided to the corner of the insulating film 10 on a terminal plate 8a side. A semiconductor laser chip 1 is mounted bringing its N-side electrode 1a into contact with the pattern 11 through the intermediary of a solder 4, and furthermore a P-side electrode 1b and the electrode 12 are connected together with a wire 7, and the metal rod 6 and the terminal of the pattern 11 are connected to each other through another wire 7. By this setup, a current can be made to flow reversely between the base 8 and the metal rod 6, so that high reliability can be realized.
Patent JP-S5848053-A (JP)
Title: Prevention for generation of gap in mask pattern
Inventor: HAYASHI MASAAKI
IPC: G03F1/76
Filed: 1981-09-17
Abstract: PURPOSE:To prevent the generation of gaps in mask patterns automatically, easily and surely by correcting the rectangular data to be inputted to an exposure device beforehand by prescribed procedures. CONSTITUTION:A recognition circuit 4 extracts the data necessary for rectangular division and stores the same in a memory 2 in accordance with the pattern data such as coordinate data at respective flexing points to be inputted to a memory 1. According to the circuits of the memory 2, a division circuit 3 divides the patterns to rectangles. The coordinates of the diagonal two points of the respective rectangular shapes are stored in a memory 3. The contents of the memory 3 are compared in a comparator 6. When the side of one rectangle is contained in the side of the other rectangle, the correcting rectangular data wherein the included side is moved to the other rectangle side are generated by the 1st correcting circuit 7. When parts of the mutual sides are adjacent to each other, the correcting rectangular data wherein the sides of the adjacent parts are included in the center are generated by the 2nd correcting circuit 8. The generation of the gaps in the mask patterns is automatically prevented easily and surely.
Patent JP-H08309899-A (JP)
Title: Treating sheet and manufacture thereof
Inventor: ONO MORIHIKO
IPC: B32B5/06
Filed: 1995-05-19
Abstract: PURPOSE: To provide a treating sheet used to treat such as odor moisture absorbing. CONSTITUTION: Both sides of a treating agent powder layer 12 are covered with nonwoven fabrics 13, the rear surface of the fabric 13 is lined with a hot-melt sheet 14, the fabrics 13 of both sides are needle punched via the layer 12 to be bonded, and heated to melt the sheet 14 to stick the layer 12 to the fabrics 13.
Patent JP-H0438588-A (JP)
Title: Data processing card
Inventor: OONO HISASHI
IPC: B42D15/10
Filed: 1990-06-04
Abstract: PURPOSE:To discriminate whether a card and external equipment are under communication or not at a glance by providing a display device to indicate that a central processor is under an action on the surface of a card main body. CONSTITUTION:When a CPU 1 starts an action, a display device 14 lights by the instruction of the CPU 1 for instance. After that, the transfer of data is executed through electric waves 9a and 9b, when the CPU 1 finishes an operation and data processing, the display device 14 puts out light by the instruction of the CPU 1 and the action of the CPU 1 stops. It can be discriminated by the lighting/putting out light of the display device 14 whether a data processing card is under communication with external equipment or not in this way. Thus, the reliability of the data transfer is raised and an effect that a card user himself can use the card without anxiety can be obtained.
Patent JP-S5934585-A (JP)
Inventor: ITAKURA KAZUHARU
IPC: H04L9/14
Filed: 1982-08-23
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-S627641-A (JP)
Title: Production of deposited body of fine glass particle
Inventor: DANZUKA TOSHIO
IPC: C03B37/018
Filed: 1985-07-04
Abstract: PURPOSE:To prevent the cracking of the titled deposited body of fine glass particles by regulating the temp. of the leading end part of the glass fine particle deposited surface in a specified range when the glass fine particle deposited body is formed on the outer peripheral part of a revolving starting material. CONSTITUTION:A glass material is supplied onto the outer peripheral part of a starting material in the flame 14 of a burner 13 for synthesizing glass fine particles from the vicinity of one end of the starting material 11 which is rotated with its axis as the rotation axis and is substantially columnar or cylindrical to produce glass fine particles. The fine particles begin to deposit and the burner 13 is relatively moved in parallel with the axis of the starting material 11. Consequently, the deposited body 12 of the glass fine particles is formed on the outer peripheral part of the starting material 11 in the axial direction. The formation of the deposited body 12 of the glass fine particles is carried out while regulating the temp. of the leading end part 15 of the glass fine particle deposited surface in the range 750-900 deg.C.
Patent JP-H09327568-A (JP)
Title: Game machine island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To compactly arrange a collection beam without disturbing the collection efficiency of balls at the lower step of an island by fitting a pair of collection beams to the downside of a top plate, communicating and connecting the terminal side of respective collection beams to a stock tank arranged at the lower terminal part of a polish lifter. SOLUTION: A pair of collection beams 40 mutually parallelly extended corresponding to respective game machine lines so as to respectively collect play media ejected from plural game machines 11 by respective game machine lines are fitted to the downside of top plate 22 of a game machine island 10, and the terminal side of respective collection beams 40 is communicated and connected to a stock tank 40 arranged at the lower end part of a polish lifter 50. Then, the respective collection beams 40 are fitted to the downside of the top plate 22 so as to be extended while being inclined downward from the start terminal side to the end terminal side.  Otherwise, the respective collection beams 40 are fitted to the downside of the top plate 22 so as to be almost horizontally extended from the start terminal side to the end terminal side and inside the respective collection beams 40, inclined objects are inserted for letting the play media flow down to the end terminal side.
Patent JP-S6124818-A (JP)
Title: Rolling body of bearing
Inventor: MAEDA KIKUO
IPC: C21D7/04
Filed: 1984-07-14
Abstract: PURPOSE:To prevent the occurrence of peeling damage by making the rolling surface of a rolling body of bearing rough by means of abrasion in random directions, and forming a layer of residual stress of 500MPa or more on the surface. CONSTITUTION:A rolling body 11, which support a rough surface shaft 12 as an inner ring, comprises a surface so that the surface serving as a rolling surface is formed of a rough surface 13 by means of abrasion in random directions and that the surface layer is made up of a layer of residual stress of 500MPa (50kg/ mm.<2>) or more. While the surface roughness of the rough surface shaft 12 is Pmax1-3mum, the surface of rolling body 11 has a mean surface roughness of Rmax0.3-0.8mum by means of abrasion in random directions.
Patent JP-S5377205-A (JP)
Title: Production of base oil of lubricant
Inventor: KUNIHIRO TAKAKI
IPC: C10G73/24
Filed: 1976-12-06
Abstract: PURPOSE: Urea, furfural, water and a hydrocarbon solvent are admixed to a lubricant fraction, the precipitate formed is removed, the hydrocarbon solvent is evaporated of and the furfural extract is separated to dewax the high pouring point lubricant fraction, providing lubricant base oil of high quality in high yields. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5478866-A (JP)
Title: Method of treating wastes employing melted slag
Inventor: ANEZAKI MASAHARU
IPC: C10B53/00
Filed: 1977-12-05
Abstract: PURPOSE: To accomplish effective treatment of wastes along with both recovery of metal and by-production of water gas made possible by a treatment wastes in a reaction tank where melted slag such as blast furnace slag was previously placed while waste oil and powdered coal are charged blown with oxygen, steam and the like.  
     CONSTITUTION: Melted slag including blast furnace slag and converter slag are first placed in to a reaction tank 1 through a gutter 8, where various wastes are  charged from a hopper 3. Subsequently, powdered coal or waste oil or the like is  blown in mixed with a carrier gas such as oxygen and steam. Combustible matters  in the wastes is burned in contact with the melted slag, while the residual carbon is absorbed in the melted slag. The powdered coal and the waste oil are burned and the combustion gas and the carrier gas reacts with each other in the gas trap to form a water gas, which is sent to a gas tank through a gas tube 5. As the melt slag is maintained stably melted with a reductive property, the metal component is recovered as a reduced product. Thus, the melted slag can be reformed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5849480-A (JP)
Inventor: ISHIKAWA HIROAKI
IPC: B07B1/38
Filed: 1981-09-17
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-S629785-A (JP)
Title: Joining method for reinforcement
Inventor: MORITA TAKEO
IPC: E04G21/12
Filed: 1985-07-05
Abstract: PURPOSE:To rationalize a joining and to prevent a stress concentration by inserting the metallic piece for joining between end faces of a reinforcemnt, when by pressurizing the metallic piece for joining immediately after heating the metallic piece and reinforcement end part. CONSTITUTION:Reinforcements 1, 2 are oppositely arranged between fixed frames 3, 4 and pinched via U bolt 10 and forms 3, 4. The reinforcement 1, 2 is fixed further by a pressing bolt 13 via an insulating body 14. The metal piece 22, 23 for joining are inserted from an opening 7 between the end faces of the reinforcement 1, 2 and closely fitted. The metal pieces 22, 23 and the end part of the reinforcement 1, 2 are heated by impressing a current between electrodes 16, 17. Thereafter, the metal piece 22, 23 are immediately pressed via a jack 21 by fitting a movable form 8 and jack fixing frame 20. The reinforcement 1, 2 are thus integrated via the metal piece 22, 23 and the shortening in joining is eliminated. The stress concentration in joining too is dissolved therefore as well as the rationalization in joining.
Patent JP-S5669830-A (JP)
Title: Photo resist processing device for semiconductor device
Inventor: SARUWATARI SHINSUI
IPC: H01L21/30
Filed: 1979-11-13
Abstract: PURPOSE:To eliminate the eddy in the processing chamber and to prevent the dripping of medical fluid for the subject photo resist processing device by a method wherein a plurality of holes are made on the inner member of the outside and inside cylindrical members which will be placed on a supporting housing. CONSTITUTION:In the center of the bottom surface of the supporting housing constituting the photo resist processing device, a chuck 4 to be used for fixing a semiconductor substrate is formed in such way that it is penetrating the bottom surface of the supporting housing, the chuck is placed in the supporting housing and a semiconductor substrate 5 is placed on the chuck 4. Also, on the supporting housing 3, an outside cylindrical member 1, having a nozzle 6 protruding toward inside, and an inside cylindrical member 2 are provided in such way that they are opened or closed freely. In this case, a plurality of holes are made on the upper and side surfaces of the inside member 2. As a result, when a medical solution is injected from a nozzle toward the substrate 5, the vaporized medical solution reflected from the surface of the substrate 5 can be exhausted through the gap between the outside member 1 and the inside member 2, generation of a hollow in the processing chamber and a defective developement can be eliminated.
Patent JP-H01314608-A (JP)
Title: Pneumatic tire
Inventor: TAKAHAMA ITSUO
IPC: B60C11/00
Filed: 1988-06-13
Abstract: PURPOSE:To prevent cracks at the bottoms of grooves in particular in respect of a pneumatic tire which has its tread provided with a foaming rubber layer, composed of a specified foaming rubber and therewith formed with grooves, by building up a non-foaming rubber layer with a specified thickness at least on the bottom faces of grooves. CONSTITUTION:A pneumatic tire as a specified foaming rubber layer on the tread thereof. And, the specified foaming rubber layer comprises a foaming rubber which has its foaming coefficient Vs of 5% to 50% as well as its hard ness of a shore A of 40 deg. to 60 deg., with grooves also formed. In above-mentioned constitution, a non-foaming rubber layer is sheathed on the bottom faces of the grooves with the thickness of 0.1mm to 0.5mm at least. Thus, as various performances of a tire in winter and summer season are improved and maintained, the advantage of enhancing an ice and snow resistance in the foaming rubber is made, and the defect therein, especially cracks in the area on both sides of the tread, is prevented.
Patent JP-S62133276-A (JP)
Inventor: HANDA NOBORU
IPC: B60J7/08
Filed: 1986-06-23
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-S5937551-A (JP)
Title: Electrophotographic transfer sheet
Inventor: YOKOI NAOKI
IPC: G03G7/00
Filed: 1982-08-26
Abstract: PURPOSE:To obtain an electrophotographic transfer sheet capable of obtaining a sharp electrophotographic image, by using said sheet having a metal or its compd. layer detectable by a proximity detector, and having a specified electric resistance value. CONSTITUTION:A paper or plastic film layer 2a, 2c is formed on both sides of a thin film layer 2b made of metal or metal compd. (e.g., aluminum) detectable by the approaching detector, and it has >=5.0X10<9> ohm surface electric resistance value and/or >=1.0X10<10> ohm.cm vol. resistance value in the environmental conditions of 20 deg.C temp. and 65% humidity. As a result, a sharp electrophotographic transfer sheet is obtained. When it is used as an original for a copying machine provided with the proximity detector, it is possible that a signal is produced by discriminating said sheet from an ordinary sheet, and the functions of the copying machine can be controlled automatically by stopping copying, rendering its copy unreadable, separating it into another sorter, or changing the color of a developing toner at the time of copying.
Patent JP-S634862-A (JP)
Inventor: NOGUCHI HIROFUMI
IPC: B02C17/00
Filed: 1986-06-25
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-2000340703-A (JP)
Title: Solder ball transfer sheet and manufacture thereof
Inventor: AOKI HITOSHI
IPC: H01L23/12
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To manufacture and provide a solder ball transfer sheet, of which highly reliable copper-core solder balls that are batch-transferable to a semiconductor device, are formed and of which solder balls of various structures can be formed at a low cost. SOLUTION: This solder ball transfer sheet is a solder ball transfer sheet 1 with conductor terminals 3, which respectively consist of each metal core 4 and each solder coat 5 covering one part or the entire surface of the core 4 and are formed on a base resin 2, and the manufacturing method of the sheet 1 which consists of a process of forming the resin 2 on the surface on one side of the surfaces of a metal plate 6, a process of forming etching masks 7 on the other surface of the plate 6, a process of forming the cores 4 of the terminals 3 through etching of the plate 6, a process of removing the masks 7 and a process of forming the coat 5 which is used as one part of each terminal 3, on the surface of each core 4 by an electroless plating, is carried out in this order for manufacturing the sheet 1.
Patent JP-H0440035-A (JP)
Title: Atm exchange system
Inventor: KUSAYANAGI MICHIO
IPC: H04L12/28
Filed: 1990-06-04
Abstract: PURPOSE:To improve the efficiency of a network and to decrease the rate of abandoning cells by constituting a network control part to transmit cell number increase permission signals at required timing individually to respective terminals. CONSTITUTION:All the terminals 1-i are housed in an asynchronous transfer mode(ATM) exchange network 2, and this ATM exchange network 2 is composed of an ATM exchange switch part 21 and a network control part 22. Then, the ATM exchange switch part 21 exchanges the cells inputted from an incoming line side and outputs them to a required outgoing line side. On the other hand, the network control part 22 controls the switching or the like of the ATM exchange switch part 21 and transmits the cell number increase permission signals to permit the rapid increase of the number of cells individually to the respective terminals 1-i on the incoming line side at the required timing. Thus, when the number of cells is rapidly increased in the case of refreshing or the like, the timing of transmitting the cell from the terminals 1-i is controlled on the side of the ATM exchange network, and the abandonment or the transmission efficiency is prevented from being adverse.
Patent JP-H0236335-A (JP)
Title: Microtome
Inventor: RAINHARUTO RIIRU
IPC: H01L41/09
Filed: 1989-06-12
Abstract: PURPOSE: To slice a sample over a wide range of thickness by performing advance movement, slice thickness feed movement and retraction movement using a displacement means comprising a piezoelectric mechanical control element. CONSTITUTION: A holding means 14 and a cutter holder 16 are arranged on a base structure 12 wherein the holder 16 is fixed with a cutter 18 and the means 14 is provided with an object support 22. A sample 26 is clamped by the clamp means 24 of the support 22 which moves to slice a sample 26 by means of the cutter 18. An electronic circuit device 46 is fed with power from a power supply network 48 and the device 46 supplies voltages of first and second amplitudes through a displacement means 40 comprising as connection element 44 and a piezoelectric mechanical control element 42 thus performing advance movement, slice thickness feed movement and retraction movement of the support 22.  When the support 22 is in a lifting position after finishing the advance movement, slice thickness feed movement and retraction movement, the support 22 is released from a driver 50 and lowered gravitationally before the sample 26 is sliced through cutting movement.
Patent JP-S5371725-A (JP)
Title: Exhaust gas re-circulating device for internal combustion engine
Inventor: HIBINO MASARU
IPC: F02M25/07
Filed: 1976-12-09
Abstract: PURPOSE: To provide the EGR device that can regularize the desired EGR rate at the low load side of an engine, by mounting in parallel to the passage a discharge control valve which has a small fixed size of a passage, and an opening degree of which changes corresponding to the suction air volume. 
     COPYRIGHT: (C)1978,JPO&Japio