baber/WOPTO huggingface dataset:
Patent JP-S5642179-A (JP)
Title: Digital electronic time piece
Inventor: YOSHIDA YOUSUKE
IPC: G04G13/02
Filed: 1979-09-13
Abstract: PURPOSE: To enable to display the relation between the plural number of times to make alarm and the present time by a method wherein the plural times are sequentially read out from RAM by means of the stepping address and the residual times counted from the comparator is displayed.  
     CONSTITUTION: When a switch 11 is operated, 0 address of the RAM7 is addressed and a comparison circuit 8 counts the difference between the present time through a time counting counter 3 and the memory time read out of the RAM7. When this result is negative, the address is advanced via a memory address specification circuit 9. When it is positive, the residual time counted in the circuit 8 is output through a change-over circuit 4 which is switched by a specified cycle via a control circuit 10 and it is displayed in a display unit 6 as well as the present time and the alarm memory time through the counter 3 and the RAM7. The same display is performed for the plural number of times stored in the RAM7 by means of the address advance through the sequential operation of the switch 11, thus, the relation between the alarm time and the present time can be displayed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000301349-A (JP)
Title: Device for inspecting resistance welding
Inventor: NAKANISHI HIROSHI
IPC: B23K11/25
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for inspecting resistance welding capable of easily confirming the quality of welding in resistance welding. SOLUTION: Whether or not excellent resistance welding is executed is judged even in resistance welding wherein welding is finished in a short time and a cause in defective welding is surely judged by displaying at least for a specified time a welding current and voltage in the resistance welding, a pressurizing force exerted on an object to be welded in welding, resistance in the object 4 to be welded and change of respective parameters due to a quantity of deformation of the object 4 to be welded in the welding.
Patent JP-H04343849-A (JP)
Title: Device and method for bathing in carbon dioxide
Inventor: NAKAZAWA HIROBUMI
IPC: A61H33/02
Filed: 1991-05-22
Abstract: PURPOSE:To eliminate the danger of oxygen deficiency due to carbon dioxide by installing a gas bathing container having a gas-filled portion which is filled with gas, and a means for supplying carbon dioxide to the gas-filled portion. CONSTITUTION:While a person is in a gas bathing box 1 with his head out of a head hole 5 and an entrance door 4 closed, a solenoid valve 13 is opened for a predetermined time by a timer 12 set to an appropriate time. Meanwhile, carbon dioxide is allowed to migrate toward nozzles 9a, 9b from a carbon dioxide bomb 3 via the open solenoid valve 13 and via a pressure reducing valve 11 which lowers carbon dioxide pressure to a proper value and a flow meter 10. Then the carbon dioxide is released into the gas bathing box 1 from the nozzles 9a, 9b. The carbon dioxide is thus introduced into the gas bathing box 1 and atmosphere pushed out and excessive carbon dioxide are diffused to the open outside from a gas overflow opening 6. The nozzle 9b is arranged just below the sitting portion of a chair 8 and so blood circulation is bettered especially near the anus portion.
Patent JP-H0625306-A (JP)
Title: Solvent-insoluble hyaluronic acid and its production
Inventor: HARIKI TOSHIO
IPC: C09K23/56
Filed: 1993-04-20
Abstract: PURPOSE:To provide a solvent-insoluble hyaluronic acid obtained by dissolving a fatty acid in trifluoroacetic acid anhydride as a catalyst, suspending hyaluronic acid in the solution and subsequently reacting the hyaluronic acid with the fatty acid in the solution, and having fatty acid residues introduced in a high modification degree. CONSTITUTION:This solvent-insoluble hyaluronic acid represented by the formula (R1-R4 are H or an esterified >=12C fatty acid residue; R5 is H or alkali metal atom) and whose alcoholic OH groups are combined with the fatty acid residues in a high modification degree is obtained by (A) dissolving >=12C aliphatic acid (e.g. lauric acid, isostearic acid) in trifluoroacetic acid anhydride as a catalyst, (B) suspending powdery hyaluronic acid or its salt in the solution, subjecting the suspension to a reaction at room temperature for several hrs, pouring the reaction solution in a guaranteed dichloromethane, etc., recovering the floated reactional products, washing the recovered product with dichloromethane, further washing the product with water, and subsequently vacuum-drying the washed product. The solvent-insoluble hyaluronic acid is suitable for fibers used for suturing wounds. thin films used for protecting the wounds, etc.
Patent JP-S5484997-A (JP)
Title: Liquid crystal color-matrix display device
Inventor: KANEKO EIJI
IPC: G02F1/1335
Filed: 1978-09-27
Abstract: PURPOSE: To produce a device capable of color display besides monochromatic display.  
     CONSTITUTION: Lattice-shaped multi-color filter 10 is produced and adhered in the front of a liquid crystal matrix device. In this case, the geometrical size and location of the lattice of the filter are fitted to those at crossover of longitudinal electrode 8 and lateral electrode 8' of the liquid crystal matrix. When electrodes 8 and 8' are selectively drived synchronously with color signals as required, color liquid crystal display is possible in the same fundamental as CRT-color TV. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08291006-A (JP)
Title: Wood preserving composition and prevention of discoloration of wood during its treating using the same
Inventor: MIKAMI KENJI
IPC: A01N25/08
Filed: 1995-04-19
Abstract: PURPOSE: To obtain a wood preservative composition capable of preventing color changes of wood and improved in penetrability into wood by using various bactericidal agents containing organic bactericidal agents each having low toxicity to man and beast together with a zinc salt as a color forming component and a zinc lipo-solubilizing agent. CONSTITUTION: In this wood preservative composition, a bactericidal component is used together with a zinc salt as a color forming agent and a zinc lipo- solubilizing agent. Further, if needed, other inspecticides, aliphatic organic acids, surfactants and/or solvents can be used. It is preferable to contain 0.3-20wt.% zinc compound and 0.2-30wt.% zinc lipo-solubilizing agent in the composition. As the zinc lipo solubilizing agent, acetylacetone, fluorotrifluoroacetone, benzoyltrifluoroacetone, etc., are preferable. As the bactericidal components, a triazole derivative, a sulfonamide, etc., are preferable. As the triazole derivative, a compound of formula I [(p) is 1-3; Ar is an aryl; R is an alkyl], especially cyproconazole of formula II is preferable.
Patent JP-2000311356-A (JP)
Title: Optical pickup device
Inventor: TANAKA MASANORI
IPC: G11B7/08
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device capable of increasing an attaching strength when an optical member is attached and fixed on a carriage, increasing reliability without increasing costs, and improving workability. SOLUTION: Attaching pieces 21o and 21q are respectively provided with notches 21u and 21v, solders are placed in recesses having notches 22k and 22k provided in attaching pieces 22i and 22i formed oppositely to the notches 21u and 21v, then heating and melting are performed, and then by executing soldering using the recesses as introduction ports, an optical member like a biaxial actuator 22 is attached and fixed to a carriage 21.
Patent JP-S60262070-A (JP)
Title: Monitoring of metal shielding layer for power cable
Inventor: MATSUBA HIRONORI
IPC: G01R31/12
Filed: 1984-06-11
Abstract: PURPOSE:To prevent the lowering of shielding effect in a power cable by connecting a direct current to both ends of a metal shielding layer thereof to detect the deterioration in the shielding layer from the direct current flowing through the metal shielding layer. CONSTITUTION:A DC power source 16 is connected to both ends of a metal shielding layer 12 of a power cable 10 through an ammeter 14 which detects the direct current I flowing through the shielding layer 12. In operation, when water is contained in the shielding layer 12, the contact resistance between laps rises to reduce the direct current I thereby enabling the measurement of the degree of deterioration in the shielding layer 12. This can prevent the lowering of shielding effect of the power cable as early as possible.
Patent JP-H07323178-A (JP)
Title: Controller of washing machine
Inventor: TAMAE SADAYUKI
IPC: D06F33/02
Filed: 1994-05-31
Abstract: PURPOSE:To confirm real abnormal contents other than abnormality due to an operator's miss through specific operation of an input setting means. CONSTITUTION:The operation times and water levels of washing, rinsing, and drying are set through an input setting means 6 and displayed on a display means 7, and a control means 5 automatically perform a series of washing, rinsing, and drying processed on the basis of the set contents of the input setting means 6. An abnormality detecting means 4 detects an abnormal state generated during the automatic operation and the abnormality contents detected by the abnormality detecting means 4 are stored in a storage means 12 which stores and holds them even when the power source is turned OFF. The control means 5 does not stores and updates specific abnormality as to the abnormality detected by the abnormality detecting means 4 in the storage means 12, and displays the abnormality stored in the storage means 12 on the display means 7 through the specific operation of the input setting means 6.
Patent JP-H04345180-A (JP)
Title: Developing device and image forming device
Inventor: HARADA KENTARO
IPC: G03G15/00
Filed: 1991-05-23
Abstract: PURPOSE:To very easily adjust a gap between an image carrier and a developing roller by providing a driving source for driving the developing roller inside the frame body of a developing means. CONSTITUTION:The developing roller 5a, a stirring part 5b, a toner cartridge 60, a driving motor 61, a speed change gear 62, a driving battery 63, and a switch 5c, are unified to constitute a developing unit. The driving device for rotating the developing roller 5a is provided inside the developing unit. Consequently, it is unnecessary that a drive transmitting mechanism for driving the developing roller 5a, is provided on the side of a copying machine main body, and moreover, the gap between a photosensitive drum and the developing roller 5a is prevented from being affected by the gap generated on the drive transmitting mechanism itself.
Patent JP-2000311414-A (JP)
Title: Disk automatic changer
Inventor: SHIMA KAZUTOMO
IPC: G11B17/26
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To make the driving motor of a loading/unloading device for disk cartridge small-sized and to place it in stable operation for a long period by adopting a support structure with small resistance for a support part which supports the loading/unloading device on a support shaft. SOLUTION: Relating to the disk automatic changer, the support shaft 6 is engaged with support bushes 7 fitted to an elevation table 50 of the loading/ unloading device and a bearing 8 constituted by holding spheres 81 capable of rotating in proper directions in circular holes formed in the peripheral surface of a cylindrical holder 80 is interposed in the engagement part; and the spheres 81 are brought into rolling contact with the internal surfaces of the support bushes 7 and the external surface of the support shaft 6, and the elevating operation of the elevation table 50 and the rotation of the support shaft 6 carried out under a guidance of the support shaft 6 are performed through the operation of rolling resistance of the spheres 81.
Patent JP-S599490-A (JP)
Inventor: SAITOU KAZUNORI
IPC: F27D13/00
Filed: 1982-07-09
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-H08315022-A (JP)
Title: Payment managing system
Inventor: YOSHIDA ATSUSHI
IPC: G06Q50/00
Filed: 1995-05-17
Abstract: PURPOSE: To standardize operation and to reduce the delay of payment by referring to an experience rank determined based upon payment history information, extracting a customer having low payment history and recording the customer in a notifiable member's list. CONSTITUTION: When a member e.g. executes transactions by a credit card, a sales file 11 is monthly updated. When the sales amount of the preceding month is determined, the claimed amount of a current month is calculated by adding a balance to the sales amount of the preceding month and recorded in a claimed amount list 14 and claiming processing such as the printing of a bill BL and the recording of the claimed amount in a magnetic tape MT is executed. A member file 13 and a payment state file 12 are referred to and a notifiable member's list 17 recording yellow members to which payment is to be previously noticed prior to the settlement of a monthly claimed amount is prepared. Previous notice operation is executed based upon the list 17.  On a fixed date, settlement processing is executed and a delaying member's list 22 recording red members is prepared by referring to the payment contents of the list 14. Dunning operation is executed based upon the list 22.
Patent JP-H07326856-A (JP)
Title: Soldering method for electronic part
Inventor: YAMAGUCHI MASAYOSHI
IPC: H05K3/34
Filed: 1994-05-31
Abstract: PURPOSE:To provide a soldering method with which a thin type semiconductor device, having a low allowable temperature, can be flow-soldered together with a BGA part without generation of damage on the thin type semiconductor device at a high temperature. CONSTITUTION:Solder paste 41, having the melting point lower than the melting point of the solder ball 15 of a BGA 10, is applied to a printed wiring board 20, and collective reflow soldering is provided on an electronic part.
Patent JP-S63287479-A (JP)
Title: Biological freeze protection
Inventor: JIYOOJI JIYON MORISU
IPC: A01N1/02
Filed: 1987-05-15
Abstract: Biological samples, especially mammalian cells, can be frozen, stored and thawed with increased percentage viability by freezing in an aqueous medium in the presence specifically of organic solids, desirably cholesterol, which cause nucleation at or near the freezing point of the medium thereby diminishing damage. The medium desirably also contains a cryoprotectant eg DMSO or glycerol.
Patent JP-S60262526-A (JP)
Inventor: UEDA YOSHIHIRO
IPC: B25J5/00
Filed: 1984-06-08
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-H0414684-A (JP)
Title: Error correction coding method
Inventor: MATSUMI CHIYOKO
IPC: H04N19/60
Filed: 1990-05-08
Abstract: PURPOSE:To send or record/reproduce a picture signal with excellent picture quality without increasing a redundancy rate by applying error correction coding in response to the importance of the picture signal. CONSTITUTION:Four kinds of picture signals split into two respectively in horizontal and vertical directions are inputted to a band split picture signal input section 1 and a coding section 2 applies error correction coding corresponding to the importance of each signal. A multiplexer 3 collects the signals into one system of signal, and the result is outputted from an error correcting code output section 4.
Patent JP-H06304671-A (JP)
Title: Method and device for forming pre-coated plate to building panel
Inventor: KAMAKURA KUNITOSHI
IPC: B21D24/00
Filed: 1993-04-21
Abstract: PURPOSE:To form a building panel in a low cost by inclining an upper die so as to be gradually made the lower end higher toward each side direction from the central bending part. CONSTITUTION:After each corner part of a pre-coated plate is formed with a corner part forming means, each side part of the pre-coated plate is bent. The corner part forming means is composed of a lower die 17 providing a projecting corner part 16 of the right angle corresponding to the internal side of the corner part in the building panel and an upper die 19 providing a recessed corner part 18 of the right angle corresponding to the outside of the corner part. Then, in the upper die, the lower end 20 is inclined gradually higher from a bending part 21 of the central part toward each side 22 direction. The lower end 20 of the central bending part 21 of the upper die is provided round in the upper and lower direction. Therefore, the remarkably desirable construction panel can be formed even in the design.
Patent JP-H01288357-A (JP)
Title: Washing apparatus for electrode in electric precipitator
Inventor: UMETSU JUN
IPC: B03C3/74
Filed: 1988-05-16
Abstract: PURPOSE:To efficiently wash a dust collection electrode, by simple constitution such that at least one of a dust removing member, which is provided with opening parts holding the dust collection electrode, and the dust collection electrode is mounted in a slidable manner. CONSTITUTION:An electric precipitator is constituted of ionizing electrodes 3, dust collection electrodes 2, a high voltage DC power supply 7 for applying voltage between said electrodes and a removing member 1 for removing the dust accumulated on the dust collection electrodes 2. Opening parts 10, 11 through which the dust collection electrodes 2 can pass are provided on the removing member 1 and at least one of both of them is made slidable so that the dust collection electrodes 2 are grasped by said opening parts 10, 11. As a result, without requiring an apparatus such as a hammering device and a space for arranging said apparatus, the dust collection electrodes can be efficiently washed by the removing member.
Patent JP-S60263892-A (JP)
Inventor: INOUE TOYOICHI
IPC: G21C7/10
Filed: 1984-06-12
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-H09307189-A (JP)
Title: Light emitting element, semiconductor laser element, and device using these elements
Inventor: AOYAMA IKUHITO
IPC: C30B29/22
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To realize a blue light emitting element and a blue semiconductor laser of high performance, by using LaSrGaO4 single crystal as a substrate. SOLUTION: An LaSrGaO4 single crystalline substrate 8 is used for a substrate for forming a blue light emitting element wherein GaN based material is used for a light emitting layer or a blue semiconductor laser. An upper surface 8a (a surface wherein a light emitting layer is grown) of the LaSrGaO4 single crystalline substrate 8 and a lower surface 8b as the facing surface are worked in a mirror surface by polishing so as to have a flatness higher than or equal to specified flatness. Therefore, crystalline defect like lattice defect of a light emitting layer grown on the surface can be reduced.  Since transparency of the LaSrGaO4 substrate 8 in wavelength of 400-500nm (bule) is high, light travelling toward the opposite surface 8b is effectively returned as far as light emitting surfaces 10, 11 by the reflection of a light reflecting film 13 and can be outputted to the outside as an effective light. Therefore luminance of a light emitting diode can be increased.
Patent JP-2000310497-A (JP)
Title: Cut plate type heat exchanger for high temperature gas and manufacture thereof
Inventor: KOBAYASHI TOSHIMICHI
IPC: F28D9/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion resistance and a heat resistance and minimize the use of a brazing material as much as possible by forming a flat gas passage inside the plane of an annular aqueduct between elements and causing the flat gas passage to communicate with a pair of gas communicating holes. SOLUTION: In a cup plate type heat exchanger, a pair of first plate 1 and second plate 2 form an element 3. Each of the plates 1 and 2 has a substantially square peripheral wall on a plane and is provided with a narrow brazing flange part 4 on its entire peripheral edge, and a pair of water communicating hole 5 and gas communicating hole 6 formed toward a central side with a prescribed distance from the peripheral wall at each of diagonal corner parts. Then, the second plate 2 is provided with a a groove shaped annular aqueduct 7 square on a place and flat on a bottom which is adjacent to the flange part 4, and a flat aqueduct 9 communicates with the annular aqueduct 7. Then, a plurality of elements 3 are laminated to form a flat gas passage 10 inside the plane of the annular aqueduct 7 between the elements 3. A pair of gas communicating holes 6 communicate with the passage 10.  Thus, the high temperature corrosion of the plates and the brazing part and the destruction of a base metal due to a thermal stress or the like can be prevented.
Patent JP-S61279443-A (JP)
Title: Action control device for vacuum adsorption pad
Inventor: KOSHIBA YOSHIHITO
IPC: B23Q1/28
Filed: 1985-05-31
Abstract: PURPOSE:To shorten substantially time for desorption and adsorption by arranging a needle valve at a pneumatic pressure source side and an air tank at a changeover valve side respectively between the pneumatic pressure source and the changeover valve. CONSTITUTION:The vacuum pocket 11 of an adsorption pad 1 is branched for connection to a pneumatic pressure source 4 and a vacuum source 5 via a solenoid valve and other changeover valves 3 on piping 2. In way of piping 21 between the pneumatic pressure source 4 and the changeover valve 3, a needle valve 6 is provided at the side of the pneumatic pressure source 4 and an air tank 7 at the side of the changeover valve 3, respectively. The capacity of the air tank 7 is set, depending upon the total capacity of the vacuum pocket 11 and the pipings 2 and 21 between the adsorption pad 1 and the air tank 7. Furthermore, the throttle of the needle valve 6 is optionally set to suit the aforesaid total capacity. If a flow rate through the needle valve 6 is throttled in that state, the pressure in the vacuum pocket 11 as desorbed drops, thereby shortening response time for adsorption.
Patent JP-H11311950-A (JP)
Title: Displaying electromagnetic wave shield having black electrode
Inventor: KOIKE KATSUHIKO
IPC: B32B7/02
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To suppress the rise in production cost in black layer formation to an opposite part of an electrode forming part on electromagnetic wave shield without spoiling a design property by using black conductive paint and forming an electrode. SOLUTION: Relating to a displaying electromagnetic wave shield, a transparent conductive thin film 20 is stuck on a transparent high polymer molded body 10, and an antidazzle film 30 is stuck on it. Further, a reflection preventive film 40 is stuck on the opposite surface of the transparent high polymer molded body 10. Then, the electrode 50 is formed on the outer peripheral part of the transparent conductive thin film 20. As a transparent molded body, the matter excellent in transparency, with sufficient mechanical strength, with light weight as much as possible and hard to be broken is preferable, and the transparent high polymer molded body is used desirably. As the preferable material used for the transparent high polymer molded body 10, aclylic resin such as e.g. polymethyl methacrylate(PMMA), polycarbonate resin, etc., are exemplified.