baber/WOPTO huggingface dataset:
Patent JP-S576940-A (JP)
Title: Information transfer system
Inventor: KIYONO MIKIO
IPC: G06F13/00
Filed: 1980-06-16
Abstract: PURPOSE:To realize a highly efficient transfer of information with a high speed of conversion, by changing the signals to be transmitted when the parallel control signals to be transferred are reversed into the series signals through parallel-series conversion. CONSTITUTION:A code inversion time is detected through a control signal inversion detecting circuit 20 and at a transmitter side device for each of parallel input control signals a-c. One of these control signals is applied to a transmission frame producing circuit 21 in the form of a sampling pulse (h), and other control signals are applied to a register 22. At the same time, parallel control signals a-c applied to the register 22 plus data (d) are sampled through the register 22 and with the sampling pulse and then applied to a shift register 23. the circuit 21 delivers a frame for transmission to the register 23 by the sampling pulse. The register 23 changes the sampled input signals a-d into the series signals from the parallel signals by the transmission frame to be transmitted to a transmission line 29 from a transmitting circuit 24 in the form of a series signal (i).
Patent JP-H07286081-A (JP)
Title: Highly heat-resistant rubber composition
Inventor: KIMURA HIDEKI
IPC: C08L33/06
Filed: 1994-04-19
Abstract: PURPOSE:To obtain a rubber composition thermally stable at high temperature over a long period of time. CONSTITUTION:A vulcanizable rubber composition which contains a rubber composite wherein a fluororubber having polymer units based on propylene hexafluoride and vinylidene fluoride and/or ethylene tetrafluoride and an acrylic rubber having cross-linkable hydroxyl groups or crosslinkable chlorine atoms in the molecule are mutually dispersed, an acid acceptor comprising a metal oxide and/or a metal hydroxide, and a vulcanization accelerator comprising a quaternary ammonium salt and/or a quaternary phosphonium salt.
Patent JP-H11257377-A (JP)
Title: Electromagnetic spring clutch
Inventor: NAMIKI KAZUHIKO
IPC: G03G15/01
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To stop the output shaft of an electromagnetic spring clutch indispensably at the same position when power supply is interrupted for some reason or other, by restraining or releasing the claws of the spring clutch with the use of a cylindrical electromagnet coaxial with the input and output shafts thereof. SOLUTION: On its actuation, an electromagnet 48 attracts a clapper 47 to separate it from an up-directed claw 46 on a stopper 45 with the result that the rotation input into a timing pulley 41 is transmitted to an output shaft 44. With the clapper 47 attracted by the electromagnet 48 to engage a down- directed claw 46 on the backside of the stopper 45 and a clutch, the 180-degree separation of these claws 46 on both sides of the stopper 45 ensures the engagement of the stopper 45 and clapper 47 after the stopper 45 rotates a half turn to thereby stop the output shaft 44.
Patent JP-H09242362-A (JP)
Title: Parking device
Inventor: ENAMI KATSUJI
IPC: E04H6/18
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To smoothly and accurately drive in a parking area, by forming the ends of striped non-slip projections integrally protruded on a pallet parking floor diagonally and symmetrically against the advancing direction and reducing shocks at the driving-in time. SOLUTION: Striped non-slip projections 5a, 6a and a vertically striped projection 4a are continuously extruded with a distance by a press or the like on a flat raw material. The end of the driving-in and out side of the striped non- slip projection 5a is formed to make a slant shape Y1 so that wheels can be caught well thereby. This flat plate is bent to form a floor material provided with a parking zone 1a, a walking floor 2a, and a rising wall 4a and arranged to symmetrically form the slant shape Y1 on a pallet. These projections 5a, 6a, 10a are not provided at the bend 9 to facilitate the bending work and prevent rainwater from stagnating among the projections and further, to smoothly and acurately catch tires on driving-in and out. In this way, the driving-in angle of a car can be easily corrected.
Patent JP-S63245915-A (JP)
Title: Winding
Inventor: TANAKA AKIO
IPC: H01F27/32
Filed: 1987-03-31
Abstract: PURPOSE:To prevent breakdown, and to obtain excellent insulating characteristics by a method wherein insulating paper is mounted onto the inner circumference of a square cylindrical winding, a protruding section from the edge of the winding is bent outward and superposed on the edge, a slit is formed in the axial direction to the insulating paper at a square cylindrical corner section, and the base section of a small piece is bent inward once and bent outward. CONSTITUTION:Three pressboards 5-7 for shaping a main clearance are wound outside a square-shaped low-voltage winding, insulating paper 17 is wound on the outer circumference of the pressboard 7, and a square cylindrical high-voltage winding is wound on the outside. Slits 18a are formed in the axial direction to the protruding section of insulating paper on the whole circumference including the corner sections of the winding. The slits of each insulation are displaced mutually and disposed. Small pieces positioned at rectilinear sections in small pieces 18 are bent outward, and the edges of the winding are coated through end- section insulators 9. On the other hand, the small pieces are bent inward once on lines along the tangents at corner sections at the central points B of width at the corner sections, Z-shaped folding sections 19 are shaped near lines C and the edges of a high-voltage winding are coated. According to the constitution, the base sections of the small pieces 18 are not broken, and a winding body having excellent insulating characteristics is acquired without increasing the overlapping of insulating paper.
Patent JP-H0580395-A (JP)
Title: Film feeding controller for camera
Inventor: OGAWA HARUMI
IPC: G03B17/00
Filed: 1991-03-19
Abstract: PURPOSE:To provide a film feeder which can correct the output signal of a photointerrupter with respect to all fluctuating factors and accurately control the feeding of a film. CONSTITUTION:In this film feeding controller for a camera, constituted so that the presence of a perforation is optically detected by the photointerrupter 1 installed on a perforation passing part at the time of feeding the film, to output a signal corresponding to the detection, the outputted signal is compared with a threshold set in advance, and the feeding of the film is controlled based on the result of the comparison, a feedback circuit holding a voltage generated by the output current of the photointerrupter 1, and controlling the photoelectric current of the photointerrupter 1 with the held voltage. Therefore, the output signal of the photointerrupter 1 can be easily corrected with respect to various kinds of fluctuating factors, and the feeding of the film can be accurately controlled.
Patent JP-H10309768-A (JP)
Title: Article with water repellent oil repellent film, and its manufacture
Inventor: OGAWA KAZUFUMI
IPC: B05D7/24
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a fluorine coating film having satisfactory adhesive properties with a base without pinhole and excellent water and oil repellence of a surface, and to improve performance of an equipment necessary for heat resistant, weather resistant, wear resistant coating with excellent water and oil repellence of a building, electric apparatus, vehicle or industrial equipment. SOLUTION: This article is obtained by treating a surface of a base 1 with composition containing a mixture of perfluoroalkyl with silane 3 completely hydrolyzable with alkylsilane and forming the base 1 with a non-wettable surface 4 having water repellence and oil repellence on the base selected from a group consisting of glass, ceramics, metal, plastic and inorganic film.
Patent JP-H08145272-A (JP)
Title: Water hammer preventing device
Inventor: OCHIAI TOSHIYUKI
IPC: F04B11/00
Filed: 1994-03-28
Abstract: PURPOSE: To perform proper absorption of a pressure wave by a method wherein inflow of a pressure wave to the interior of a water chamber is rendered rapid as a venturi effect is improved and contraction of a water chamber consisting of a diaphragm to receive a pressure wave is reliably performed. CONSTITUTION: Formation of a water hammer preventing device A is such that a venturi 5 is located in a cylinder body connected in a tubular manner to a coupling in the middle of a piping and a communication port 6 is opened to the necking part 5a of the venturi, and communicated with a water chamber W consisting of a diaphragm attached to a cylinder body. The communicating port 6 opened to the necking part of the venturi is formed in an oblong shape wherein a bore R along the peripheral direction of the inner peripheral surface of the venturi is short and a bore along the axial direction of the venturi is long.
Patent JP-H03282408-A (JP)
Title: Zoom lens
Inventor: UZAWA TSUTOMU
IPC: G02B15/16
Filed: 1990-03-30
Abstract: PURPOSE:To obtain excellent performance with simple constitution wherein an exit pupil is sufficiently far by composing a rear group with a 1st positive lens, a 2nd positive lens which has a convex surface on the image side, a 3rd biconcave lens which is cemented to the 2nd lens, and a 4th biconvex lens, and satisfying a specific condition. CONSTITUTION:The zoom lens consists of a front group which has negative refracting power on the whole and the rear group which has positive refracting power on the whole in order from the object side and the interval between the front group and rear group is varied to vary the power. Then the rear group consists of the 1st positive lens, the 2nd positive lens which has the convex surface on the image side, the 3rd biconcave lens, and the 4th biconvex lens in order from the object side, the 2nd lens and 3rd lens are cemented together, and the condition shown by an inequality I is satisfied. In the inequality I, D is the interval between the 3rd lens and 4th lens in the rear group and fII4 is the focal length of the 4th lens in the rear group. Consequently, the zoom lens of simple constitution which has a sufficiently far exit pupil and excellent performance is obtained.
Patent JP-H02259251-A (JP)
Title: Combustion control device for internal combustion engine
Inventor: MATSUKI MITSUO
IPC: F02D41/04
Filed: 1989-03-30
Abstract: PURPOSE:To suppress vehicle surge within a fixed value so as to obtain smooth drivability by always calculating a graphic mean effective pressure being based on an output of an in-cylinder pressure sensor, comparing a calculated result in its standard deviation or change rate with a target value performing correction and determining a fuel injection pulse width. CONSTITUTION:A standard deviation sigmapi(or change rate) 23 of a target graphic mean effective pressure Pi is decided from a basic fuel injection amount Tp, calculated by a basic fuel injection amount calculating means 21 being based on an engine speed Ne and an intake air amount Q, and the engine speed Ne. While calculating an in-cylinder pressure value Ptheta in each crank angle by an in-cylinder pressure value calculating means 24, from its calculating result, the graphic mean effective pressure Pi is calculated by a graphic mean effective pressure calculating means 25. A standard deviation Pim of the graphic mean effective pressure is calculated by a standard deviation calculating means 29 while deciding an operative condition by an operative condition decision means 28 being based on the Pi, Ne and a change rate of throttle opening. At the time of deciding a steady operative condition in the decision means 28, sigmaPi and Pim are compared with each other and corrected in a correction amount decision means 30, on the contrary, at the time of deciding an acceleration operative condition, an injector 9 is controlled so as to increasingly correct a fuel injection pulse width.
Patent JP-H08295191-A (JP)
Title: Rear bumper assembly
Inventor: JIEFURII ERU BURADOU
IPC: B60R19/24
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To eliminate an interaction with a deck lid by providing a rigid bumper, an energy absorber formed thereon, and flexible bumper in U-shape laid down thereon, and defining a contact surface engaged with a bumper cover at the intermediate position between a deck lid and a bumper bar. SOLUTION: A deck lid 12 comprises a panel 16 having a lower edge surface 18, and a bumper assembly 20 disposed below a lower edge 18 of a deck lid 12 and extended rearward. An extension panel 28 is rigid substantially, and comprises a laterally extending contact surface 42 disposed in a supplementary relation on a stop surface 36 of a bumper cover 26. The expansion panel 28 is disposed at the middle of the lower edge surface 18 of the deck lid 12. In the state of collision at a low speed, an energy absorbing mechanism 24 is compressed, and an upper side wall 39 of the bumper cover 26 is deviated through a load applied to columns. Thus, a load is not transmitted to the deck lid 12.
Patent JP-S58202789-A (JP)
Inventor: FUJIWARA KIROKU
IPC: B25J9/00
Filed: 1982-05-17
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-S578047-A (JP)
Title: Working or assembling equipment
Inventor: HAMADA TOYOHIDE
IPC: G05B19/418
Filed: 1980-06-18
Abstract: PURPOSE:To shorten the working cycle time and improve the operating rate in multikind and small quantity production by a method wherein robots run on a closed loop line and as well as are made capable of doing assembly work while running. CONSTITUTION:On the endless line 13 forming in closed loop are installed running units 12a and 12b, on which the robots 11 performing working operation and the like, and control units 17 memorizing the contents of the work for the robots to be done on the line and making the robots 11 put the memory contents into practice. At a plurality of locations along the endless line 13 are provided peripheral units 23, 24 and 25 performing working operation and the like. A signal transmitting-receiving unit which transmits and receives start-and stop-signals to and from the control units 17 to synchronize the operation of the peripheral units with the operation of the robots 11.
Patent JP-2000273704-A (JP)
Title: Weak current-type bust-lifting brassiere
Inventor: SANO KUNIO
IPC: A61N1/20
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a weak current-type bust-lifting brassiere capable of developing mammary gland, increasing breast cells and increasing the volume of busts. SOLUTION: At least two kinds of unbreakable materials are placed in brassiere cups, inside belts brought into contact with the underside of the side and at preferred positions inside the belts. The unbreakable materials are placed so as not to be brought into contact with each other and weak potential difference generated between materials different from each other is utilized for making weak current flow in conductive circuits passing through the breast and the underside of the side to impart a stimulus to both the breasts and the underside of the sides.
Patent JP-S60224428-A (JP)
Inventor: TAKAHASHI HIDEMASA
IPC: A01K11/00
Filed: 1984-04-23
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-H05245615-A (JP)
Title: Method for casting metal member covered with different kinds of metal
Inventor: TAMURA HIROSHI
IPC: B22D19/14
Filed: 1992-03-03
Abstract: PURPOSE:To enable casting of a metal member covered with different kinds of metal. CONSTITUTION:A sand core 10 having a surface 10a corresponding to the shape of the water jacket part of a cylinder block 22 is prepared. The surface 10a of the sand core is covered with a composite material 16 in which alumina fiber 12 is dispersed in the coating metal (pure Al) 14 whose melting point is lower than the temperature of molten metal of a base metal material (Mg alloy); the sand core is set in a casting mold; the molten metal of the base metal material is poured into the casting mold at a temperature lower than the melting point of the alumina fiber; and the cylinder block is cast. When the sand core is removed upon completion of the casting, the cylinder block 22 of which the wall of the water jacket is covered with the film 20 of the composite material is obtained.
Patent JP-S524976-A (JP)
Title: Liquid pressure driving control device
Inventor: ISHIKAWA MASAHIRO
IPC: F15B11/15
Filed: 1975-07-01
Abstract: PURPOSE: A liquid pressure driving control device capable of simply switching the continuous reciprocating operation adn the pushing pressure retaining operation, and constructing in compact scale. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5518301-A (JP)
Title: Automatic screw cramping device
Inventor: NAKAMURA MITSURU
IPC: B23P19/06
Filed: 1978-07-05
Abstract: PURPOSE: To improve a working efficiency, by discriminating grades of pannels which are standing by ready to be screw-cramped, by memorying them, by reading out a memory signal, and by automatically cramping the screws of the pannels of different grades.  
     CONSTITUTION: After a grade of a subsequent pannel is discriminated while it is on standby on a standby conveyor 2, the grade is stored. After screw-cramping of a preceding pannel is complete, a memory signal stored in such a manner as mentioned above is read out, and a subsequent memory storage stores it as a working instruction signal fo an automatic screw cramping device 1. After screw-cramping is complete, the pannel is despatched out by means of a despatching conveyor 3. And thus, the pannels of different grades can be continuously and automatically screw-cramped, and as a result it allows for working hours. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07295917-A (JP)
Title: Combined equipment and the combination function selection method for the combined equipment
Inventor: SUZUKI YASUTO
IPC: G03G21/00
Filed: 1994-04-20
Abstract: PURPOSE:To select a combination function corresponding to the state of respective function constituting elements for output information and to surely perform an output processing even when the respective function constituting elements are not specified. CONSTITUTION:The combination functions of some elements registered corresponding to processing conditions for the output information are registered in a constitution data base 14 and the CPU 11 of a main unit 2-1 makes decision from the constituting elements registered in a constituting element table 15, judges whether or not the decided combination function is executable and selects one of the combination functions.
Patent JP-S525607-A (JP)
Title: Preheating process by waste combustion gases of heating furnaces
Inventor: TAKEMURA EIJI
IPC: C21D1/52
Filed: 1975-07-01
Abstract: PURPOSE: A process for improving the total heat recovery rate of waste combustion gase of heating furnaces. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S557478-A (JP)
Title: Method and apparatus for producing foamed thermoplastic resin body
Inventor: HAYASHI TOMOSHIGE
IPC: B29C48/90
Filed: 1978-07-04
Abstract: PURPOSE:To obtain a desired shape easily by feeding a foamable resin into a first passage of which the tip portion is not throttled so as to preshape the resin, exposing the resin to the atmosphere, and providing a resistance to the movement of the resin in a second passage so as to make the resin fill up the first passage. CONSTITUTION:A melt 4 of a foamable thermoplastic resin is extruded through the mouthpiece 3 of an extruder 1 in a shape having a larger width as compared with the thickness, foamed and restricted in cross-sectional shape from around in a first passage 6, and largely thickened on the inlet side 61 of the passage 6. On the outlet side 62, the foamed body is slightly thickened or kept as it is, while totally expanded widthwise, and then exposed to the atmosphere. Then the foamed body is released widthwise in a second passage, and pressed thicknesswise to provide a resistance to the movement and to re-form the body.
Patent JP-S63247741-A (JP)
Title: Position detector
Inventor: HOSOI KEIICHI
IPC: G03B27/32
Filed: 1987-04-02
Abstract: PURPOSE:To surely control a position even for an object having plural reflecting films by allowing a reflected light coinciding with a reflecting surface instructing signal, to be made incident on a photoelectric converter, and also, allowing a detecting signal obtained in a horizontal moving point to coincide with a detecting signal stored in the next point. CONSTITUTION:When a reflecting surface instructing signal for designating a reflecting surface which is used as an object, from among plural reflecting surfaces 5A, etc. formed by an object 5 is set, a detecting signal S2 and S13 and the reflecting surface instructing signal are compared, and the object 5 is brought to a position control so that a reflected light from the reflecting surface coinciding with the reflecting surface instructing signal is made incident on a photoelectric converter 9. Also, at the time of controlling a focal position with regard to plural points on the reflecting surface 5A, etc. of the object 5, the detecting signal S13 which is used for a position control with regard to a first point among plural points is used as a detecting signal S16, and the object 5 is brought to a position control so that the detecting signal S13 obtained with regard to a second point coincides with the stored detecting signal S16, when the object 5 moves horizontally and a position in which a detecting light is radiated to the object 5 moves horizontally from the first point to the second point.
Patent JP-S62237828-A (JP)
Title: Fm stereo reception equipment
Inventor: SUGITA KEIZO
IPC: H04H1/00
Filed: 1986-04-09
Abstract: PURPOSE:To attain stable stereo reception even at a weak electric field by changing the time constant of an envelope detector in response to the electric field strength. CONSTITUTION:An envelope detector 10 is constituted by a rectifier circuit comprising capacitors C1, C2 and diodes Dl, D2. Further, a time constant circuit 18 is constituted by a series circuit comprising a capacitor C3 and a transistor (TR) 1. A time constant switching signal from a comparator 17 is inputted to a base of the TR 1, which is turned on at a prescribed electric field strength or below and the capacitor C3 is connected in parallel with the capacitor C2. Then the time constant of the detector 10 is increased and even when the noise component included in the sub signal (L-R) signal is increased at a weak electric field, the time constant of the detector 10 is switched automatically. Thus, the titled equipment does not respond to the noise and the deterioration of the separation due to malfunction of the detector 10 is prevented.
Patent JP-S579055-A (JP)
Title: Sealing method for bottomed tubular member
Inventor: MIYASATO MAKOTO
IPC: H01M50/166
Filed: 1980-06-17
Abstract: PURPOSE:To hold a tubular member reliably and to prevent the deformation of the tubular member after sealing, by performing the sealing while pressure securing the bottomed tubular member in a recess of holder having the inner diameter  slightly smaller than the outer diameter. CONSTITUTION:The open section 1a or the circumferential wall 1b of a bottomed tubular member 1 such as the outer can or anode can for cell is held by a holding/ carrying member 3 and carried to the upper section of a holder 5 having a recess 6 of the inner diameter d2 which is about 2/100-5/100 of the outer diameter d1 then while pressing down said member 3 the bottom section 1c and the circumferential wall of the tubular member 1 is pressure secured in a recess 6. Thereafter the open section 1a of te tubular member 1 is contacted against a sealing mechanism 8 then revolved and rotated to perform the sealing. Consequently the fastening of the tubular member 1 can be performed reliably with simple structure to prevent the inflation of the tubular member 1 after sealing.