baber/WOPTO huggingface dataset:
Patent JP-S5732459-A (JP)
Title: Earth electrode of electrostatic recording body
Inventor: NAKANO KEITA
IPC: G03G5/02
Filed: 1980-08-06
Abstract: PURPOSE:To obtain a picture of uniform quality in achieving complete grounding without corrosion of an intermediate resistance layer by providing an earth layer, obtained by dispersing conductive particles in the water-based polymer emulsion, at the exposed part of the intermediate resistance layer at the recording layer terminal part of an electrostatic recording body. CONSTITUTION:An electrostatic recording body consisting of a base layer 11, an intermediate resistance layer 12 and a recording layer 14 is provided with earth layers 13, obtained dispersing conductive particles in a water-based polymer emulsion so that a dry coating has <=10<5>OMEGA/cm<2>, at exposed parts of the intermediate resistance layer 12 corresponding to the ends of the recording layer. This eath layer 13 is formed of the coating film having 10<3>OMEGA/cm<2> surface resistivity by dispersing carbon black in a poly(methyl methacrylate)-based polymer emulsion by 40% by volume in the final coating-film formation. Thus, complete grounding is achieved without corrosion of an intermedaite resistance layer 12 and consequently a recording body which provides uniform pictures is obtained.
Patent JP-S62265428-A (JP)
Title: Slip controlling method for driving wheel of vehicle
Inventor: SHIRAISHI SHIYUUJI
IPC: B60T8/175
Filed: 1986-05-09
Abstract: PURPOSE:To always carry out a proper slip control by detecting the excessive slip of one driving wheel of right and left driving wheels in accordance with the speed of the driven wheel on the same side as said driving wheel of right and left driven wheels and restricting the slip of said driving wheel. CONSTITUTION:The output signals of speed sensors 21-24 for detecting the speeds of right and left driving wheels 11, 12 and right and left driven wheels 13, 14 at the time of operating a vehicle are taken in an ECU35. In this ECU35, the excessive slip of the right and left driving wheels 11, 12 is detected based on the speed of the right and left driven wheels and, when excessive slip is detected, a fuel injection valve 36 is controlled to restrict the slippage of the driving wheels 11, 12. In this case, the detection of one driving wheel 11 or 12 is carried out based on the speed of the driven wheel 13 or 14 on the same side as the driving wheel. Thereby, apparent slippage when a vehicle is turning can be reduced and a slip ratio can be more accurately detected, enabling proper slip control at all times.
Patent JP-S63270233-A (JP)
Title: Switching controller for flywheel type four-wheel-drive vehicle
Inventor: KATO SHOJI
IPC: B60K17/344
Filed: 1987-04-30
Abstract: PURPOSE:To suppress the braking phenomenon in the drive of wheels, too, by switching each flywheel for advance and retreat according to the actual traveling state on the basis of the wheel side revolution direction. CONSTITUTION:The internal gear of a sleeve 3 is meshed with the teeth of a hub 2a installed onto a drive shaft 2, and another internal gear of the sleeve 3 is selectively meshed with the outer lace side of a flywheel 5 for advance and a flywheel 6 for retreat which are installed in parallel onto an inner lace shaft 4. The rod 8a of a diaphragm type actuator 8 is connected with a fork 7 for shifting the sleeve 3. Solenoid valves 11 and 12 are selection-operated between opening and closing according to the existence of electric conduction of the F solenoid 11a and R solenoid 12a. In a control circuit 15, a signal is input from a revolution direction sensor 20, and the wheel side revolution direction is judged, and either the F solenoid 11a or R solenoid 12a is brought into electric conduction.
Patent JP-S5440995-A (JP)
Title: Control rod driving control device
Inventor: OONO TAKEHIKO
IPC: G21C7/16
Filed: 1977-09-08
Abstract: PURPOSE: To provide a device with a reasonable cost by minimizing the numbers of signal process and driving circuits simplifying the circuit with the reduction of the cables and the improvement of the observation function.  
     CONSTITUTION: The location of control rod driving control circuit 18 and the matrix circuit 19 are separated from the good environment area of the job site, that is the control rod driving device 18. The driving command signal a is transmitted in series to the control rod driving unit 16 located in the job control board, where, the control rod is actuated through the means of the matrix circuit 19 and the control rod driving device 16 after signal processing. The actuation detect circuit detects whether this operation is performed or not. This is converted to the digital code for transmitting in series to the main control circuit 15 as a response signal b 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S588396-A (JP)
Inventor: HIRANO MASAO
IPC: G08C23/04
Filed: 1981-07-08
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-H08305719-A (JP)
Title: Device for controlling data base storing medium
Inventor: YAMAZAKI MICHIHIRO
IPC: G06F17/30
Filed: 1995-05-01
Abstract: PURPOSE: To make it possible to deal with plural kinds of data base storing media with the same system, in an on-line data base processor. CONSTITUTION: In the on-line data base processor provided with plural kinds of data base storing media 6, a storing medium recognizing means 4 recognizes respective data base storing media 6 and an I/O processing part 5 prepared in each storing medium 6 executes data base I/O processing, so that a system with the same specification can be constructed by a user interface processing part 2 and a data processing part 3 without being affected by a difference between respective storing media 6. Thereby, the selection width of the storing media 6 can be expanded and the system constitution of the on-line data base processor can be flexibly constructed.
Patent JP-S5533674-A (JP)
Title: Temperature measuring resistor
Inventor: KAJIWARA YASUO
IPC: G01K7/18
Filed: 1978-09-01
Abstract: PURPOSE: To make more perfect the sealing effect of a temperature measuring resistor, which is made of a Pt-Co alloy effective in a remarkably low temperature range, by filling a sealing material between a metal capsule, in which a spool wound with a temperature sensitive wire, and a cap mounted.  
     CONSTITUTION: Two lead wires 2 are welded to one end of a cylindrical glass spool 1 formed with double parallel grooves 1a. Then, a temperature sensitive element wire 3 is welded to one end 2a of the wires 2, and one end of the wire 3 is welded to the spool 1. After that, the wire 3 is wound on the grooves 1a and has its terminal end 3a welded to the spool 1. The temperature measuring resistor thus prepared has its resistince adjusted by the heat treatment. After that, the portion of the spool 1, on which the wire 3 is not wound, is cut away and is covered with a thermally shrinking tube 4. Then, a lead wire 5 has its bent point 5a connected with the wires 2 and is wholly covered with a thermally shrinking tube 4b. The spool 1 thus prepared is inserted into a metal capsule 6, and a seal member 8 is fitted between a metal cap 7 to be mounted in the opening of the capsule 6 and the capsule 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62266127-A (JP)
Title: Isotope separator
Inventor: HANAI SATORU
IPC: B01D59/34
Filed: 1986-05-10
Abstract: PURPOSE:To easily replace the filament of an electron gun, by providing the electron gun melting a metal atom to evaporate the same to the outside of a cell. CONSTITUTION:An electron gun 17 is received in a vacuum container 19 separate from a cell 1 and made divisible from the cell 1 by a gate valve 18. A magnetic shield 20 is provided to the track of electron beam 3 before incident to the cell 1 so as not to generate deflection due to an external magnetic field. As a result, the electron beam 3 emitted from the filament 2 of the electron gun 17 straightly advances through the magnetic shield 20 to melt the metal atom in a crucible 5. At the time of the replacement of the filament 2, the gate valve 18 is closed to separate a vacuum container 19 having the electron gun 17 received therein to make it possible to easily replace the filament 2.
Patent JP-S60251629-A (JP)
Title: Photo etching method
Inventor: IWAMATSU SEIICHI
IPC: H01L21/302
Filed: 1984-05-28
Abstract: PURPOSE:To enable to perform a highly accurate photo etching process with a high degree of through put by a method wherein a photo etching process is performed using a step-and-repeat exposure or a batch scanning-exposure method. CONSTITUTION:A quartz mask 2 and an Si wafer 3 are placed on a surface plate, the Si wafer 3 is put in a container 5 having a quartz window 4, and an inlet 6 and an outlet 7 to be used for reactive gas are provided on the container 5. Besides, far ultraviolet rays 8 sent from a light source are made to irradiate in arcuate shape of approximately 1mm. wide from the back side of a mask 2, the pattern of the mask 2 is reducedly imaged on the Si wafer 3 in the ratio of 1:1 through a concaved reflecting mirror 9 and a convexed reflecting mirror 10, and a photo etching is performed in conformity with the image-formation pattern. In this case, an etching is performed in the form wherein the pattern of the mask 2 is transferred to the whole surface of the Si wafer 3 by scanning the far ultraviolet rays on the surface plate 1.
Patent JP-H0341798-A (JP)
Title: Emi shielding fiber reinforcing polymer structure and its manufacture
Inventor: DANIERU EDOWAADO BUROTSUKU
IPC: H05K9/00
Filed: 1990-04-25
Abstract: PURPOSE: To obtain a desired EMI/RFI shield using long conductive fibers with reduced total charging amt. of the fibers by providing a shield layer, composed of specified amt. of thermoplastic resin and specified amt. of conductive fibers which are dispersed in this resin and have at least the specified length per fiber. CONSTITUTION: The thermoplastic polymer resin structure has an EMI/RFI shield layer, composed of a thermoplastic resin and conductive fibers of about 0.125 in. per fiber in a mean length. The resin may be polyester. The thermoplastic polymer is contained in the shield layer at a wt% selected pref. in the range of about 40-90wt% of the total wt of this layer. Fibers preferably include base fibers and metal covered fibers thereon. The conductive fiber content is selected pref. in a range of about 5 to 40wt% of the shield layer and most pref. conductive fibers have a mean length of about 0.25in.
Patent JP-2000297095-A (JP)
Title: Purification of thiophosphoryl chlorides
Inventor: FURUKAWA YOSHIO
IPC: C07F9/20
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To readily remove S-isomers and purify the subject compounds by carrying out a washing treatment of thiophosphoryl chlorides containing the S-isomers with an aqueous solution of an alkali metal hydrogencarbonate or an aqueous solution of an alkali metal sulfite. SOLUTION: (A) Thiophosphoryl chlorides represented by formula II and containing impurities derived from a production process or impurities formed as a by-product at the time of storage, transfer, etc., especially S-isomers represented by formula I (R1 is a lower alkyl; R2 is a lower alkoxy or chlorine) are subjected to a washing treatment with (B) (i) water, (ii) an aqueous solution of an alkali metal hydrogencarbonate (e.g. sodium hydrogencarbonate) or (iii) an aqueous solution of an alkali metal sulfite (e.g. sodium sulfite), preferably the component (ii) or (iii) in a weight of 0.1-1, preferably 0.1-0.5 based on the component A at 0-80 deg.C, preferably 0-40 deg.C to remove the S-isomers represented by formula I. Thereby, the component A is purified.  The concentration of the components (ii) or (iii) is preferably 0.1 wt.% to the saturation concentration and more preferably 0.5-30 wt.%.
Patent JP-H10296962-A (JP)
Title: Ink cleaning unit for flexographic printer
Inventor: JINNAI KUNIO
IPC: B41F35/04
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To shorten an ink cleaning time, to prevent a printing fault and to improve quality of a printed matter by preventing sticking of ink to an outer periphery of an anilox roll due to drying at the time of recovering the ink in the case of replacing the ink by an order change, and effectively and efficiently manually cleaning the ink. SOLUTION: Water supply nozzles 16a to 16f for supplying water 22 to an outer periphery of an anilox roll 2 are provided above the roll 2, and a water supply system (water supply tube 15, tank 17, solenoid valve 18, water supply tube 19 and controller 20) for intermittently or continuously supplying a suitable amount of water 22 from the nozzles 16a to 16f to the outer periphery of the roll 2 is connected to the nozzles 16a to 16f.
Patent JP-S5334440-A (JP)
Title: Calculator
Inventor: YANAGISAWA TADAHIRO
IPC: G06F11/00
Filed: 1976-09-10
Abstract: PURPOSE: To prevent runaway by preventing numeric data or address data from being interpreted as instruction even with the malfunction of the program mistake or hardware malfunctions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5810100-A (JP)
Inventor: KOMA YOSHIKAZU
IPC: D06F58/14
Filed: 1981-07-09
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-S63272507-A (JP)
Title: Manufacture of prestressed concrete plate
Inventor: MIKAMI HIROSHI
IPC: B28B23/04
Filed: 1987-05-01
Abstract: PURPOSE:To obtain a prestressed concrete plate coping with corrosion and magnetization by a method wherein tension members, each of which consists of non-rusting and non-magnetic high performance fibers, are connected endlessly and provided so as to extend part of said tension member outside a frame and at the same time the tension members are deformed. CONSTITUTION:Tension members 3, each of which consists of non-resulting and non-magnetic high performance fibers such as aramid fibers, carbon fiber or the like, are endlessly connected with joints 6 in a concrete casting space 5a in a frame 5 so as to install each tension member 3 in a straight line form. When said tension member 3 is pulled nearer to each other and held with a hook 9, the total length of the tension member 3 is elongated, resulting in applying tensile stress to the tension member 3. Under the state just mentioned above is held as it is, concrete mortar is cast in the concrete casting space 5a. When the concrete mortar reveals the predetermined strength after solidification, parts, which are outside the frame 5 and held by pressure bearing plats 7, are cut off and, after that, the pressure bearing plate 7 and the frame are removed in order to complete a prestressed concrete plate 1.
Patent JP-S60255342-A (JP)
Title: Transfer apparatus
Inventor: SUGURO JIYUNICHI
IPC: B21D43/05
Filed: 1984-05-28
Abstract: PURPOSE:To suppress the space in the lateral direction of a transfer apparatus into relatively small and reduce the dimension of the whole apparatus by constituting the captioned apparatus so that the amount of transfer in reciprocation of a saddle does not exceed the amount of swing movement of the top edge of a transfer arm. CONSTITUTION:The first saddle 21 is pivotally connected at the top edge part of the transfer arm 15 of a transfer apparatus body 11, and the second saddle 31 is connected in the engaged state with a guide roller 32. When the transportation with a large stroke is demanded, transportation is carried-out with the first transfer bar 26, and when the transportation with a small stroke is demanded, transportation with the second transfer bar 36 is carried-out. Thus, by the swing movement of one arm 15, the transfer movement having different stroke can be carried-out with the first bar 26 or the second bar 36. Thus, the space in the lateral direction of the apparatus can be suppressed, and the dimension of the whole apparatus can be reduced.
Patent JP-S5732874-A (JP)
Title: Arc welding method
Inventor: KATOU MITSUO
IPC: B23K9/08
Filed: 1980-08-08
Abstract: PURPOSE: To form good welding beads by driving an arc column generated between an electrode and materials to be welded in a specific direction by the magnetic field formed by an electromagnet provided in one piece with the electrode at the arc welding.  
     CONSTITUTION: In welding a square groove of materials 1 to be welded by an arc welding method wherein an arc column interposes in gaseous space such as inert gas welding such as TIG welding or MIG welding, CO 2  arc welding, nonshielded arc welding or the like, an electromagnet 4 moving in one piece with an electrode 2 in a welding direction is installed in a direction intersecting orthogonally with a welding advace direction. At the time of welding the groove by generating an arc column 5 between the leading end of the elctrode 2 and the materials 1, DC pulse current is flowed from an electric power source 3 to the electromagnet 4. The arc column 5 is vibrated in the welding advance direction by the pulse magnetic field formed by this current, whereby the lack of fusion by welding and weld bead defects are eliminated and the superior weld beads are formed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04316074-A (JP)
Title: Thermal fixing device
Inventor: SUWA KOICHI
IPC: G03G15/20
Filed: 1991-04-15
Abstract: PURPOSE:To provide a thermal fixing device capable of preventing an electrostatic offset, without causing the scattering of an image. CONSTITUTION:The core metal 1A of a fixing roller 1 is grounded, and a high voltage power source 3 is connected to the core metal 2C of a pressure roller 2. Then, the electrostatic capacity of the surface layer 2A of the pressure roller 2 is set at >=0.5pF/cm and <=6.4pF/cm per unit length in the roller shaft direction.
Patent JP-H046417-A (JP)
Title: Heat-sensitive type remaining-fuel-amount detector
Inventor: URYU HIDEKAZU
IPC: G01F23/22
Filed: 1990-04-24
Abstract: PURPOSE:To make it possible to detect the remaining fuel amount highly accurately at low current consumption with excellent reliability by comparing the potential of a temperature sensitive resistor group wherein self-heating temperature senitive resistors having the large resistance temperature coefficient are connected in series with a reference potential. CONSTITUTION:A plurality of temperature sensitive resistor elements 1 are connected in series, and a temperature sensitive resistor element group 1a is constituted. A plurality of liquid-level detecting parts 3 wherein chip resistors 2 are connected in series are arranged in parallel in the resistor element group 1a. A reference-potential generating part comprising a temperature compensating element 4 and a chip resistor 5 is connected to a detecting part 3 in parallel. Then, a liquid level is detected as follows. At a part of the detecting part which is submerged into the liquid, the heat of self-heating is absorbed with the liquid, and there is almost no difference between the potential and a reference potential. At a part which is exposed from the liquid surface, self-heating occurs due to the current conduction, and the potential is increased. Thus, the output difference occurs between the potential and the reference potential. When the liquid surface is located just at the position of the element groups 1a, the potential is different depending on at which position of a plurality of the elements 1 the liquid surface is located. The potential of each element group is compared with the reference potential of a temperature compensating part in each comparator 6 based on the difference, and the liquid level is detected.
Patent JP-S5632866-A (JP)
Title: Facsimile transmission system
Inventor: KOSEKI KIYOUJI
IPC: H04N1/411
Filed: 1979-08-28
Abstract: PURPOSE:To skip all-white blocks accurately by arranging in front of a block a block code signal that indicates whether each block is composed of all-white bits or includes a black bit, and by further providing a signal indicating the position of the block code signal, by dividing one line into blocks. CONSTITUTION:Between one picture signal and the following picture signal, blanking time BT is set and while block code signal BCD that indicates whether each divided block is composed of all-white bits or includes a black bit is arranged after the blanking time, scanning signals G1, G2, G5, and G7 of blocks including the black bits are provided further after it. At a picture signal part other than the head, BCD and block scanning signals are mixed, so the block code address indicating the position of BCD in the picture signal is included in a synchronizing signal. Consequently, even if an error happens to the judgement of BCD due to a noise, etc., the following BCD are made clear, so that the bad influence of the error can be eliminated.
Patent JP-S60738-A (JP)
Title: Vapor growth device
Inventor: NOGUCHI KAZUYUKI
IPC: C23C16/08
Filed: 1983-06-16
Abstract: PURPOSE:To prevent growing of metal on the inner wall of a reaction furnace by a method wherein the wall member of the reaction furnace, located on the downstream side of the title device equipped with a semiconductor wafer in it, is formed by an inflared ray transmitting material and, at the same tiem, an inflared ray radiation device is provided outside the reaction furnace. CONSTITUTION:The reaction furnace 8 is divided into the heating chamber 8a located on the upper stream side in the direction of stream of raw gas and the growing chamber 8b located on the lower stream side. A semiconductor wafer is not installed inside the heating chamber, a resistance heating device 10 to be used to heat a wall member 9 is provided, and the raw gas is heated up. The wall member 9 of the grwoing chamber 8b is formed by quartz of a high inflared ray transmissivity, a light semiconductor wafer 11 is placed in the growing chamber 8b, and an inflared ray lamp 13 is provided outside the chamber 8b. The heated up raw gas comes in contact with the semiconductor wafer 11 which is heated up by the inflared ray lamp 13, and a molybdenum thin film is grown on the surface. Also, a fan 14 is provided for the purpose of cooling the wall member 9.
Patent JP-S5333752-A (JP)
Title: Electric toothbrush
Inventor: WATAYA HIDEJI
IPC: A46B13/02
Filed: 1976-09-09
Abstract: PURPOSE:To provide an electric toothbrush, in which a sleeve-like member made of resilient material such as rubber is fitted around the brush stick of a brush attachment, whereby toothridges or other can be protected from hurting while cleaning teeth.
Patent JP-S5811240-A (JP)
Inventor: KIMURA MASAO
IPC: E04G23/02
Filed: 1981-07-11
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-H08300907-A (JP)
Title: Tread structure of pneumatic radial tyre
Inventor: MURAKI HEINOSUKE
IPC: B60C11/00
Filed: 1995-05-02
Abstract: PURPOSE: To reduce the concentration of a tensile strain near the land part of the groove bottom of a slot groove and prevent the generation of crack by thickening the groove bottom gauge of the slot groove than the groove bottom gauge of the other part near the cross vertical wall of the land part. CONSTITUTION: When a force acting onto a belt 3 acts onto a wire belt 3L and the narrow belt 3M in its outer periphery side, they are deformed expandingly/shrinkingly in a tyre width direction and especially a large shearing strain is generated between the side edge of the outside belt 3M and a tread 4 by that the wide belt 3L doubles the expanding/shrinking deformation of the outside belt 3M. The slot groove 5 of the side part of the tread 4 corresponds with the side edges of belts 3L, 3M and a cross vertical wall crossing with the cord direction of the belt 3 is formed on the land part for forming it. A swelled part 8 is formed near the cross vertical wall and the groove bottom gauge B1 of this swelled part 8 becomes thicker than the groove bottom gauge B2 of the other part. Thereby, a crack is not generated in a slot groove 5, even for a large shearing strain.