baber/WOPTO huggingface dataset:
Patent JP-2000248834-A (JP)
Title: Power window device
Inventor: ENDO MASAKAZU
IPC: E05F15/10
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To accurately perform the sensing of the pinching of a foreign matter by renewably finding the average value of the period of a prescribed continuous number of pulse signals, allowing a threshold value for the average value to obtain a previously corresponding threshold value, and sensing the variation amount. SOLUTION: A control unit ECU synchronizes with the rotation of the drive motor M of a window glass opening and closing mechanism and performs an actually measured value based on the period of a pulse signal generated from a pulser P in closing a window glass. Particularly, the average value of the period of a prescribed continuous number of the pulse signals is renewably obtained, a threshold value for the average value of a pulse period obtains a previously corresponding threshold value, and thereafter, when the variation amount of the period of a prescribed continuous number of the pulse signals is the threshold value or more, the pinching of a foreign matter is detected. Thereby, the sensing of the pinching of the foreign matter can be accurately performed.
Patent JP-S57212644-A (JP)
Title: Head shifting device of magnetic tape device
Inventor: ITOU MASAO
IPC: G11B15/10
Filed: 1981-06-24
Abstract: PURPOSE:To release the power transmission between an operating member for performing head shifting operation and a cam even during the head shifting operation, by providing a control member which releases the transmission between the cam and operating member when an electromagnetic plunger is powered down. CONSTITUTION:To perform operation which accompanies the resetting operation of a head, a holding plunger 40 is only powered down. Then, a holding member 36 and a locking member 32 lose retaining force by the holding plunger 40, and consequently the tensile force of springs 20 and 20' energizing the control member 22 upward through an operating member 16 becomes greater than the tensile force of a spring 41 for energizing the control member 22 clockwise. Then, the control member 22 while rotating counterclockwise moves up, and consequently the operating member 16 moves up to the resetting position of a head 19 and then stops. Therefore, the transmission between a cam and the operating member 16 for performing head shifting operation is released even during the head shifting operation.
Patent JP-S63261866-A (JP)
Title: Semiconductor device
Inventor: MAEDA TAKAO
IPC: H01L23/52
Filed: 1987-04-20
Abstract: PURPOSE:To enable the reduction of process time and the realization of a thin structure, by applying a pin to a conduction medium which penetrates a substrate and connects an inner wiring layer and the outside. CONSTITUTION:An insulating layer 14 is formed by spreading Al2O3 on the surface of a metal substrate 1 with holes, and pins 3 are inserted into each through-hole. With PbO-B2O3 system glass 15 of low melting point filled in gaps of the through-holes, pins 3 are fixed to the substrate 1 with holes, and, at the same time, the part between the pins 3 and the metal substrate 1 is insulated. A wiring layer 8 of Al is formed on a insulating layer 14, and connected to head parts of the respective pins 3. After a high speed semiconductor element 9 is mounted, each electrode of the semiconductor element 9 and the wiring layer 8 are connected with aluminum wires 11. A cap accommodating the semiconductor element 9 and the aluminum wires 11 is sealed with sealing glass 13. Thereby, a thin structure is simply realized.
Patent JP-S5327798-A (JP)
Title: Electron ray generating device
Inventor: KIKUCHI HIROSHI
IPC: A61N5/10
Filed: 1976-08-12
Abstract: PURPOSE: To shield leaked X-ray and at the same time to obtain the reproducibility of a dose rate at the outlet part of an applicator, by means of installing automatically a collimator block for X-ray at the preset irradiating field. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60240677-A (JP)
Title: Dispenser for muddy and plastery substance
Inventor: UERUNERU JIIFUERUDEINKU
IPC: B65D83/00
Filed: 1985-05-09
Abstract: A dispenser for pasty compositions (M) having a housing (1) in which there is arranged a piston (2) which is displaceable only in the emptying direction. An outer actuating handle is provided on a wall (10) of the head piece (K). The wall can be pressed in the direction towards the piston, the head piece having a dispenser outlet opening (7) which lies at the outer end (9'') of a tube (9) whose end section (9') forms an inner open mouth end the end section over its entire length protruding inwards beyond the wall into the pasty composition. In order to obtain a structural shape which is simple to manufacture and a self-regulation of the delivery which is free of loss the actuating handle is formed as a dome-shaped cap (6) and is seated on a collar (12) which lies concentric to the tube (9) and which collar protrudes outwardly beyond the wall (10). A removable closure lid has a stopper which extends into the dispenser outlet opening. The closure lid is spaced from the cap and is held against an annular wall which extends on the outside of the housing spaced apart from an edge of the cap.
Patent JP-H04327452-A (JP)
Title: Sheet cutting device
Inventor: MATSUDA SATOSHI
IPC: B65H20/04
Filed: 1991-04-26
Abstract: PURPOSE:To prevent the levitation of a sheet so as to improve cutting accuracy by providing a roller energized by a spring above a bed on the sheet delivery downstream side in relation to a cutting tool. CONSTITUTION:A sheet 3 is moved in the Y-direction or in the reverse direction by a grid roller 9a or 9b on the basis of image information data, and a cutting tool 5 is moved in the X-direction or in the reverse direction to cut the sheet 3 into the desired shape. The cut sheet 3 is delivered passing between a guide roller 7 and a bed 11. Both ends of the shaft 15 of the guide roller 7 presses the guide roller 7 to the bed 1 by the elastic force of a spring 19. The sheet 3 is thereby cut in the state of being prevented from floating from the bed 11 so as to improve cutting accuracy.
Patent JP-S63263246-A (JP)
Title: Knocking control device for engine
Inventor: KAMISE KATSUYA
IPC: F02P5/15
Filed: 1987-04-20
Abstract: PURPOSE:To prevent lowering of engine output by changing engine control variable, the initial value of which is set at high octane number corresponding value, by octane number corresponding value changing means, when knocking is more than a designated value and when an engine is switched over to warming up. CONSTITUTION:A controller 37 is adapted to control a duty ratio signal value of a duty solenoid valve 26 from the initial set value (100%) to be reduced to 75%, 50%, 25% and 0% in order by octane number corresponding value changing means when the lag angle reaches a limit value due to an increase in knock pulse number of a knock sensor 35. According to the above control, the maximum supercharging pressure of an exhaust turbosupercharger 20 is lowered to restrain knocking. When the engine is cold, the maximum supercharging pressure is sometimes lowered to low octane number corresponding value by false detection of knocking even if high octane number fuel is used. When the engine is switched over to warming up, however, the duty ratio signal value is forcedly reset to the initial set value (100%) by reset means, so that the maximum supercharging pressure is returned to the high octane number corresponding value. Accordingly, knocking can be restrained effectively.
Patent JP-H06286905-A (JP)
Title: Document conveying method and document reading device
Inventor: TOMINAGA HIROYUKI
IPC: B65H7/02
Filed: 1993-03-31
Abstract: PURPOSE:To set a document interval for conveying a document to an appropriate minimum limit. CONSTITUTION:A document is fed out one after another to a conveying path 10 with an interval of reference document interval or less, and in a conveying control part 33, a document interval is adjusted while measuring the interval of the document. Concretely, a clutch 36 is temporarily turned off, and drive force of a feed roller 35 is temporarily stopped, to adjust the document interval. Or, a conveying speed of a motor 31 is temporarily decelerated to a conveying speed or less of a read part, to adjust the interval to the prescribed document interval. Thus by setting the document interval accurately to an interval serving as the reference, a device can be operated at maximum efficiency.
Patent JP-S62254584-A (JP)
Title: Television telephone
Inventor: ONO HIROSHI
IPC: H04N7/12
Filed: 1986-04-28
Abstract: PURPOSE:To obtain a television telephone capable of transmitting and receiving both of a sound and a picture by one communication line by using a frequency band capable of transmitting by one communication line by dividing into one for the sound and one for the picture. CONSTITUTION:The frequency which can be transmitted by a telephone line 8 is 0.3-3.4 kHz at present, and this frequency is divided into two bands by a distributor 10, the band of 0.3-1.8 kHz is used for the sound, used by a telephone set 4 side through a band pass filter 11 the frequency band of 1.8-3.4 kHz is used for the picture and fed to a picture processing circuit 6 side through a band pass filter 12. When a remote side takes up telephone receiver, a sound processing circuit 7 and a picture processing circuit 6 operate, and a CCD camera 3, a CRT2 and the telephone set 4 are turned ON. Thereby, the picture and the sound to suitable for a purpose can be transmitted by using the one telephone line.
Patent JP-H05272055-A (JP)
Title: Delivery mechanism for cloth in pattern-matching stacking apparatus
IPC: A41H43/00
Filed: 1992-03-24
Abstract: PURPOSE:To easily perform the pattern-matching work on a working table and accurately transfer the pattern-matched cloth sheets to a stacking part. CONSTITUTION:Cloth sheets cut to a prescribed size are stacked and aligned on an aligning table 2 with a laser marker 4 in a state sucked with negative pressure. A press-sucking transfer table 5 is supported in a vertically movable manner with a transfer bed 8 above the aligning table 2 and the aligned cloth sheets are sucked and transferred by the transfer table with negative pressure applied from the side of the working table. The transfer bed 8 is reciprocated between the aligning position and the adjacent stacking position. The aligning bed 2 is constructed of a main body 2A to apply a negative pressure to the working table and a lifting member 2B having a working sheet 22 stacked on the main body 2A and separable from the main body 2A. The pattern- matched cloth sheets are accurately transferred from the working table to the transfer bed 5.
Patent JP-S5722371-A (JP)
Title: Assembling method of rotor of superconductive rotary machine
Inventor: SAKUYAMA MASAKI
IPC: H02K55/04
Filed: 1980-07-15
Abstract: PURPOSE:To mitigate tensile stress to be generated in torque tubes when running is performed by a method wherein assembling of a cold damper and end part shafts is to be performed, a coil equipped shaft is heated, and compressive stress is made to be applied to the torque tubes after assembling is completed. CONSTITUTION:When assembling is to be performed, a tube 20 to make a high temperature fluid such as steam, etc., to flow inside is wound around on the outer circumference of the cold damper 4, and assembling with the end part shafts 8, 9 is performed making the high temperature fluid to flow in the tube 20 to make the cold damper 4 to be expanded. After assembling is completed, the tube 20 is removed to make compressive stress to be applied to the torque tubes 2. Accordingly when liquid helium is poured into a helium reservoir 15 and running is started, tensile stress comes to be generated in the torque tubes 2 owing to temperature difference between the cold damper 4 and the coil equipped shaft 1, but because compressive stress is applied preliminary to the torque tubes 2, tensile stress to be generated in the torque tubes 2 during running operation can be mitigated without aggravating vibration characteristic of the rotor.
Patent JP-S5521494-A (JP)
Title: Olefin composition having high antiishock and high temperature flow resistance and metal plastic laminate obtained therefrom
Inventor: AAMANDO II BURATSUKUMAN
IPC: C08K3/00
Filed: 1979-07-30
Abstract: Polyolefin compositions having a high level of impact resistance and high temperature flow resistance comprising 30 to 90 weight percent resin containing greater than 50 to less than 75 weight percent of polyolefin and greater than 25 to less than 50 weight percent elastomer, and 10 to 70 weight percent filler are described. Metal plastic laminates are prepared by sandwiching a plastic sheet prepared from the polyolefin compositions between two sheets of metal. 
<??>Figure 2 shows the impact strength of polyolefin resin-filler compositions in which the resin-filler weight ratio is constant but the elastomer content of the resin varies.
Patent JP-H06277957-A (JP)
Title: Piston ring installing method and device
Inventor: KATO MITSUO
IPC: B23P19/02
Filed: 1993-03-30
Abstract: PURPOSE:To specify and take out piston rings efficiently by taking out a large number of piston rings guided by a guiding rod only by opening and closing a freeing hand and a stopping hand. CONSTITUTION:Piston rings R supplied by being arranged coaxially in a large number are arranged vertically by a guiding rod 30, and are put in a condition of dropping by the gravity, and are held by a stopping hand 47. A freeing hand 46 is arranged just above the stopping hand 47, and restrains the piston ring R in the second from below, and locks once so that a large number of piston rings R do not drop. When the stopping hand 47 is released in this condition, only the lowermost end piston ring R supported with it is released so as to be able to drop. Even when the lowermost end piston ring R cannot drop since it is stuck fast on the piston ring situated above by one due to lubricating oil or the like, since fluid is injected to the lowermost piston ring R from above by a fluid nozzle 48, it can be separated by the pressure, and can drop.
Patent JP-H11296576-A (JP)
Title: Management device for barbershop and beauty shop
Inventor: KAWABATA HIDEYUKI
IPC: G06Q10/00
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the idle time of a staff and to make computers easy to see and use by editing suitable to service contents at their installation places by installing the computers at least at a reception counter and in service sites and connecting the computers by a LAN. SOLUTION: This device has a 1st computer PC for inputting customer information and reservation information and receiving charges individually or simultaneously at a booth where a reception booth 1a and a charge receiving booth 1d are arranged individually or integrated, and a 2nd computer for calling and writing service history information and technical data on customers at a set booth 1c; and the computers are connected on-line and share data, and information displayed at the booths are edited suitably for displays at the booths.
Patent JP-S5629084-A (JP)
Title: Operation control of pump
Inventor: MARU SABUROU
IPC: F04B49/02
Filed: 1979-08-01
Abstract: PURPOSE: To prevent generation of beat phenomena and operation without conveying water by making arranged velocity controls giving a settled velocity difference to each pump in a pump system to be required to provide flow controls in response to consuming rate for water works system or another.  
     CONSTITUTION: Since flow rate to be conveyed is preset in a flow controller 10 differential signals are sought out between the set flow signals and flow signals conveyed through a flow meter 9, and the differential signals are supplied to an arranged velocity controller 11 and a unit number controller 12 which control so that two pumps 8a, 8b in other words motors 13a, 13b can be rotated by a settled velocity difference. Thus, arranged velocity control is done by giving a settled velocity difference. Thus, arranged velocity control is done by giving a settled velocuty difference to the pumps 8a, 8b, with prevention of jarring beat phenomena, by reason that the velocity difference between the pumps has flow characteristic curve of each pump set to almost the same, flow distribution is equalized with possibility of preventing operation without conveying water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08295322-A (JP)
Title: Thermal labeler
Inventor: SUZUKI MASAAKI
IPC: B65C9/25
Filed: 1995-04-21
Abstract: PURPOSE: To obtain a thermal labeler capable of uniformly bonding a thermal label to a container, low in running cost, having rapid responsiveness, simple in constitution and easy in production control. CONSTITUTION: In a thermal labeler equipped with a heating means 5 heating the adhesive surface of a thermal label (r), the heating means 5 is equipped with a heating source 50 wherein a ceramic coating layer 50b mainly emitting infrareds with a wavelength of above 3μm is provided to the surface of a near infrared heater 50a mainly emitting infrared rays with a wavelength of 3μm or less.
Patent JP-S5817791-A (JP)
Title: Solid-state image pickup device
Inventor: MORISHITA MASANOBU
IPC: H04N5/335
Filed: 1982-06-07
Abstract: PURPOSE:To restrain at a low level or maintain at a fixed level the temperature rise of the solid-state image pickup element, aliminate the variation of the dark current, and easily adjust the balance of the charateristic due to the dark current of the camera device, by using a temperature sensitive element for the solid image pickup element. CONSTITUTION:A semiconductor substrate 5 which makes the action of photoelectric conversion is supported by the 1st supporting member 4 and an insulating material 3 and a package 1 having an outside connecting terminal 1 are arranged on the member 4. Moreover, thermoelectric elements 6 and 7 which cause the Peltier effect in the member 4 and made of different metals or semiconductors having different thermoelectromotive forces are arranged and each thermoelectric element 6 and 7 is fixed on a cooling body 10. Furthermore, a constant electric current I is flowed to the thermoelectric elements 6 and 7 in the direction shown by an arrow 9 from a constant electric current source 8. By flowing the constant electric current to the thermoelectric elements 6 and 7 from the constant electric current source 8, the semiconductor substrate 5 is cooled through the member 4 and the reduction in the cooling effect due to the package 1 is prevented by the insulating material 3.
Patent JP-H05269279-A (JP)
Title: Embroidery pattern shape display device
IPC: D05B21/00
Filed: 1992-03-25
Abstract: PURPOSE:To improve the usability of a sewing machine by lighting the pattern shape, starting point, completion point, first height position and the second height position of the embroidery sewing pattern by an embroidery sewing machine, previously on an embroidery cloth. CONSTITUTION:As for a sewing machine A equipped with embroidery function, a pattern selecting means 1 which can be externally operated in order to select a desired sewing pattern from among a plurality of sewing patterns is installed, and an on-cloth display device DP which performs plane display for the pattern shape 1 of the embrodery pattern sewing and performs four point displays of the starting point 2, completion point 3 of the embroidery pattern sewing, first height position 4 for the shift in the Y direction on the starting point side, and the second height position 5 for the shift in the Y direction on the completion point side by irradiating the bed surface D of the sewing machine in the lower part from a display light source 15 installed inside a sewing machine arm part B is installed, and a calculation data memory means for memorizing the arbitrary data for the plane and point displays and a seam forming means for carrying out the embroidery pattern sewing on the basis of its data are installed.
Patent JP-H09264327-A (JP)
Title: Slide bearing device
Inventor: TAKAYAMA HIROKAZU
IPC: F16C33/20
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent sticking as well as to quickly remove sliding heat by making a bearing part in which a long fiber coating carbon fiber is wound on an axis into a coil shape by means of a carbon fiber reinforced resin formed by heating and pressurizing. SOLUTION: A bearing 1 is formed by winding a resin coating carbon fiber on an axis into a coil shape. The carbon fiber is formed by being buried in a resin 3 after very thin carbon fibers as a kind of a carbon fiber reinforcing resin material, having the size of few μm are stranded into a strand-like carbon fiber 2. The resin 3 is formed by plastically deforming PEEK or P1 of a thermoplastic resin to be coated on the periphery of the carbon fiber 2 by heating and pressurizing, and solidifying it after fusing. Therefore, the carbon fiber having the large thermal conductivity, the small coefficient of linear expansion, and the short length can be buried in a thermoplastic resin having high heat resistance and lubricity.
Patent JP-S62252608-A (JP)
Title: Production of multihole aggregated extrudate
Inventor: OKUBO KUNIO
IPC: B21C23/00
Filed: 1986-04-25
Abstract: PURPOSE:To attain good coupling and unifying and to improve the efficiency of production by aggregating plural pieces of simultaneously extrusion-molded unit extrudates having hollow parts in tight contact with each other in a paralleled state while maintaining the surface active condition right after the extrusion. CONSTITUTION:An extrusion die having plural pieces of extrusion ports to extrude the unit extrudates 2 and single extruded pipes 4 is used for an extrusion die 7 of an extruder. The unit extrudates 2 and the extruded pipes 4 are brought near to each other by controlling the extrusion direction on progression of extrusion or are brought near to a guide member 8 and are then brought into tight contact with each other until the extrudates and pipes are bundled and united one body. The product having the excellent adhesiveness to each other is efficiently produced by the above-mentioned method.
Patent JP-H01269140-A (JP)
Title: Memory extending circuit
Inventor: SO TAKAYOSHI
IPC: G06F12/06
Filed: 1988-04-20
Abstract: PURPOSE:To extend a memory area by automatically selecting a memory bank, in which a program is present, during the instruction fetching action period of a processor and selecting a memory bank corresponding to bank selecting data sent by a processor beforehand during the period except it. CONSTITUTION:When a register 2 holds bank selecting data sent from a processor 1 and a processor 1 executes an action to fetch the instruction in a program, a period signal generating part 3 detects the instruction fetching action period and a bank selecting part 4 selects a memory bank to store the program. During the period except the instruction fetching action period, a memory bank corresponding to the contents of the register to hold the bank selecting data sent from the processor beforehand is selected by the bank selecting part 4. Thus, a memory area to store data, etc., independently from the size of the program can be secured and the memory area can be extended.