baber/WOPTO huggingface dataset:
Patent JP-H0291808-A (JP)
Title: Electromechanical transducing element driver for magnetic recording and reproducing device
Inventor: KORI TOSHIYUKI
IPC: H04N5/783
Filed: 1988-09-28
Abstract: PURPOSE:To obtain an electromagnetic transducing element driving device for magnetic recording and reproducing devices with which magnetic heads on an electromagnetic transducing element can surely scan recording tracks by detecting the error of the positional information of a magnetic tape. CONSTITUTION:Reproduced signals (a) from a control head 8 are supplied to an offset quantity error detection circuit 19 and counter circuit 13. The pulse of a frequency power generator from a capstan motor 7 is supplied to an up- down pulse generator 11 and direction discrimination circuit 12 and up pulses (b), down pulses (c) and direction discriminating signals corresponding to the feeding direction of a tape are obtained. The detection circuit 19 counts the phase difference between the signals (a) and up pulses (b) by means of clock pulses and sends the phase difference to a microcomputer 14 as correction data (e). The circuit 19 then obtains a preset value (h) from the computer 14 and supplies the value (h) to a drive waveform production circuit 15 and the circuit 15 produces drive waveforms to electromechanical transducing elements 2 and 3 by means of head switching signals from a cylinder motor 9 and drives the elements 2 and 3. Magnetic heads 4 and 5 surely scan recording tracks.
Patent JP-H0291469-A (JP)
Title: Starter motor
Inventor: ISOZUMI SHUZO
IPC: F02N15/06
Filed: 1988-09-27
Abstract: PURPOSE:To reduce the size and weight of a motor portion and an electromagnetic switch by providing a pinion overhung on a front housing and setting the number of teeth of the pinion to seven. CONSTITUTION:All load applied to a pinion 22a is not born by an output rotary shaft 8, but works on a ball bearing 25 mainly as resistance, so that the output rotary shaft 8 has an outside diameter smaller than that of the prior art device. A clearance provided between the pinion 22a and the output rotating shaft 8, in which there is no bearing unlike the prior art device, so that while the thickness of the root of the pinion 22a is ensured, a tooth of the same module as that of the conventional tooth, that is, M=2.75 or less and particularly M=2.54, is adopted and the number of teeth is set to seven. Thus the pinion 22a with seven teeth is adopted so as to reduce the size and weight of a motor portion, and besides, the pinion 22a is moved forward, so that an electromagnetic switch device 23 holding the pinion can be reduced in size and weight.
Patent JP-H0696784-A (JP)
Title: Phosphoric acid type fuel cell
Inventor: NAKAJIMA KAZUYOSHI
IPC: H01M8/02
Filed: 1992-09-11
Abstract: PURPOSE:To prevent the extrusion of carbon and phosphoric acid from the edge seal part of a cell, eliminate short-circuit between electrodes, and improve reliability by providing Non-treatment parts to which no edge sealing treatment is applied on corner parts of an electrode base body. CONSTITUTION:Non-treatment parts 20 to which no edge sealing treatment is applied are provided on corner parts of a cell. When the volume of phosphoric acid is expanded at starting a fuel cell, thus, the carbon and phosphoric acid pushed out from an edge seal part 9 can be absorbed in the parts 20. Since the carbon and phosphoric acid are, consequently, never extruded from the side surfaces of the corner parts of the cell to the outside of the cell, the possibility of short-circuit between electrodes can be eliminated. When a water repellent treatment part is provided on the corner parts of the cell, the same effect can be also provided. Thus, the short-circuit between electrodes is eliminated, and reliability can be improved.
Patent JP-H0798969-A (JP)
Title: Video system
Inventor: ISHII SATOSHI
IPC: G11B19/02
Filed: 1993-09-29
Abstract: PURPOSE:To provide a video system capable of prohibiting a VTR part from recording an output video signal of a CD-G player part as it is in the video system provided with the CD-G player part and the VTR part, etc. CONSTITUTION:This system is provided with a tuner part 1, the CD-G player part 5, the VTR part 7, a mode control part 11 and a signal detection part 13. When the CD-G player part 5 is in a reproducing state and no output video signal Vt of the tuner part 1 exists, a switch 4 is connected to a (b) side, and the output video signal Vg of the player part 5 is selected. When the VTR part 7 is made a recording mode by a sound recording/reproducing control signal RP, the switch 6 is connected to an (a) side, and an image by the video signal Vg is displayed on a picture tube 9. Further, when the VTR part 7 is made the recording mode, a start/stop control signal SSn with a high level (H) always is supplied from the control part 11 to the VTR part 7 through the switch 12, and the VTR part 7 is made a stoppage state, and the recording of the video signal Vg is prohibited.
Patent JP-2000070427-A (JP)
Title: Golf practicing tool and method
Inventor: ITO YOSHIO
IPC: A63B69/36
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain the same practicing effect as in hitting a real ball even when there is no wide space or fence. SOLUTION: This tool is composed of a flight-limiting member 19 for hitting ball and a practice ball with a string 20 whose string is fixed to the bent end of the flight-limiting member 10. The flight-limiting member 10 is a rectangular flat plate made of soft synthetic rubber, etc., having bending strength and elasticity, and at the front and back faces of it, a ball-hitting direction marker 11 is displayed in the longitudinal direction. The flight-limiting member 10 is put on the ground so that the ball-hitting direction marker 11 matches to the target direction of a ball and the bent end of the flight-limiting member 10 is faced in the reverse direction to the ball-hitting direction, then a practice ball 22 is put on the target direction line of the ball. The practice ball 22 is hit in the target direction of the ball by a golf club.
Patent JP-H0768530-A (JP)
Title: Production of concrete block
Inventor: MITSUOKA TAKASHI
IPC: B28B7/46
Filed: 1993-09-02
Abstract: PURPOSE:To produce a dense concrete block excellent in strength and good in surface finish by efficiently discharging excessive water or air bubbles in concrete charged in a form. CONSTITUTION:The whole of the outer peripheral surface 29 of a cylindrical inner form 7 is closely coated with a cylindrical coating material having water permeability. This inner form 7 is arranged in an outer form 3 and both end parts of the cavity 9 formed between the inner and outer forms are closed by end forms 10, 10. Excessive water or air bubbles in the concrete charged in the cavity 9 is allowed to penetrate into the cylindrical coating material 23 to be discharged from the end parts 40 of the cylindrical coating material.
Patent JP-S61120966-A (JP)
Title: Speed detection system
Inventor: TOMITA OSAMU
IPC: G06K15/00
Filed: 1984-11-19
Abstract: PURPOSE:To enable highly accurate detection of speed, by differentiating two position signals from a potentiometer to switch the differentiation signal before the voltages application points are switched over for the potentiometer. CONSTITUTION:A control section 15 generates switching signals SP1 and SP2 from a position pulse PP to be provided to a voltage application switching section 6. As output of a brush 11a, two position signals by the application of voltage between voltage application points 1-5 and 3-7 are outputted in a time division manner from a potentiometer 11 immediately before changeover points 2, 4, 6 and 8. Then, the position signals are sampled and held with a pair of sample holding circuits 2 and two position signals SS1 and SS2 are outputted to be inputted into a pair of differentiation circuits 3 respectively. Then, the differentiation outputs DS1 and DS2 are switched by a selection signal SEL with a selection circuit 4 before the switching of the voltage application points to obtain a real speed signal RV clear of steep part due to transient phenomenon.
Patent JP-S62105431-A (JP)
Title: Coating apparatus for semiconductor device
Inventor: TAKASHIMA KAZUHISA
IPC: H01L21/312
Filed: 1985-11-01
Abstract: PURPOSE:To contrive improvement in the manufacturing efficiency of the title coating apparatus by a method wherein a carrier jig is moved in X and Y directions, and semiconductor devices placed on the carrier jig are set at the coating nozzle position in order, thereby enabling the coating apparatus to perform a coating operation in the state wherein the semiconductor devices are mounted on the carrier jig. CONSTITUTION:The titled coating device consists of an X-direction carrying line belt conveyor 84, an X-direction chute 86, Y-direction carrying line belt conveyors 88 and 90 orthogonally intersecting with the X-direction belt conveyor 84, and a coating mechanism 94 positioned opposing to a coating station 92 positioned almost in the middle of the X-direction chute 86. Besides, a vertically moving table 126 is arranged on the coating station 92, and each of the semiconductor devices 4 mounted on a carrier jig 5 can be supported by a supporting part 128 by protruding upward the upper part supporting section 128 of the table 126. The coating nozzle 94a of the coating mechanism 94 is arranged on the upper part of said vertically moving table 126, and polyimide resin is dripped from the nozzle.
Patent JP-S62104558-A (JP)
Title: Apparatus for shaving round rice cake
Inventor: SATO YOSHIMASA
IPC: A23L7/10
Filed: 1985-11-01
Abstract: PURPOSE:To automate the shaving of a round rice cake and to improve the production efficiency of rice cracker raw material, by using a shaving apparatus composed of a forming vessel containing a hardened round rice cake fitted to a core and an attaching and detaching apparatus to enable the automatic attaching and detaching of the forming vessel to a rotary shaft of the shaving apparatus. CONSTITUTION:A hardened round rice cake 1 is put into a forming vessel 3 with a core 2. An attaching and detaching apparatus D is composed of a transferring member 11, a positioning roller to rotate the forming vessel 3 transferred to the transferring member 11 from a waiting part (conventional driving roller conveyer), a first attaching and detaching apparatus 21 for holding the positioned forming vessel 3, attaching to a rotary shaft 7 of a shaving apparatus 6 and temporarily keeping only the empty forming vessel 3 to the original positioning part, a second attaching and detaching apparatus 31 for detaching the residual shaved round rice cake together with the core 2 from the rotary shaft of the shaving apparatus 6, attaching the core 2 to the waiting empty forming vessel 3 and removing the residual round rice cake from the core 2 and discharging from the system and a temporary core-fixing device acting synchronous to the second attaching and detaching apparatus 31 and temporarily fixing the core attached to an empty forming vessel to the attached state.
Patent JP-S62105310-A (JP)
Inventor: OTAKA MICHIHIRO
IPC: H01B7/08
Filed: 1985-11-01
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-H04122739-A (JP)
Title: Flame-retarding flexible metal-clad laminate
Inventor: TSUNEMI HIDENARI
IPC: B32B15/08
Filed: 1990-09-14
Abstract: PURPOSE:To obtain the title laminate improved in surface resistivity and soldering-heat resistance at low cost by impregnating a nonwoven fabric based on an aromatic polyamide fibers with a specified resin composition, laminating a metal foil with at least either surface of this fabric, and curing the resin composition. CONSTITUTION:This laminate is formed by impregnating a nonwoven fabric based on aromatic polyamide fibers with a resin composition comprising a urethane acrylate (a), a halogenated epoxy acrylate (b), a crosslinking monomer mixture (c) containing a glycidyl acrylate or methacrylate, and a radical- polymerizable ethylenically unsaturated halogenated reactive flame retardant (d), laminating a metallic foil with at least either surface of the impregnated fabric, and curing the resin composition. The above resin composition is desirably one comprising 10-50wt.% component (a), 5-30wt.% component (b), 20-40wt.% component (c) containing 1-10wt.%. glycidyl acrylate or methacrylate component, and 10-40wt.% component (d).
Patent JP-H1072088-A (JP)
Title: Discharge valve device for tank lorry
Inventor: IKEDA MASAHIRO
IPC: B65D88/12
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To facilitate a valve opening and closing operation by forming a bottom valve for discharging liquid to be provided on the bottom side of a tank lorry from a single bottom valve. SOLUTION: An end of a rotating axis 13 extending in a bottom valve case 4 is connected to a bottom valve body 12 through a slide bar 14 and a crank 17, etc. A rotation lever 19 is rotatably attached to a protruding end of the axis 13 projecting from the case 4, and by turning the lever 19 from the outside at a position below the body 1, an opening 5A of a valve seat plate 5 is opened or closed through the body 12. A ring-shaped protrusion 12E is formed on the lower end surface of the body 12 to remove the protrusion 12E from a valve seat seal 7 provided on the plate 5 or to seat the protrusion 12E on the seal 7. The upper side surface 7A of the seal 7 is formed so as to be approximately flush with the upper side surface 5B of the plate 5, whereby when the valve body 12 is opened, liquid in the tank body 1 can be completely discharged to the side of the case 4.
Patent JP-H04124529-A (JP)
Title: Ceiling embedded type air-conditioner
Inventor: TOGAMURA TOMIYASU
IPC: F24F13/32
Filed: 1990-09-14
Abstract: PURPOSE:To facilitate vertical regulation of a hang support by a method wherein a suspension tool comprises a moving part and a stationary part, and the moving part is mounted on the inner side of the stationary part by vertically inserting a screw from below. CONSTITUTION:When the size of the lower part of an air-conditioner 1 and the size of a ceiling surface 3 are higher than a given size, by rotating a screw head 25 of a screw 24 of a suspension tool 6 counterclockwise as seen from below, a moving part 10 is moved upward within a stationary part 9. Namely, the stationary part 9 and the air-conditioner 1 are moved downward to regulate size to a given value. When the size of the lower part of the air-conditioner 1 and the size of the ceiling surface 3 are lower than a given size, by rotating the screw 24 of the suspension tool 6 clockwise, as seen from below, in a similar manner described above, the moving part 10 is moved downward within the stationary part 9. Namely, the stationary part 9 and the air-conditioner 1 are moved upward to regulate size to a given value. As note above, since the suspension tool 6 comprising the stationary part 9 and the moving part 10 is located to the side of the air-conditioner 1 and the moving part 10 is movable upward by means of the screw 24 inserted from below, a height with the ceiling surface 3 is facilitated, and installation precision of the air-conditioner 1 can be ensured.
Patent JP-H07189650-A (JP)
Title: Muffler for internal combustion engine
Inventor: KANESO HIROTO
IPC: F01N1/10
Filed: 1994-09-13
Abstract: PURPOSE:To realize silencing of a belt range extending from a low range to intermediate and high ranges with exhaust pressure low loss by providing an inner pipe part in the inside of a porous pipe, and providing an opening port part in the inner pipe part so as to lead exhaust fluid into a clearance space formed between the porous pipe and the inner pipe part, while providing the inner pipe part in the porous pipe. CONSTITUTION:Exhaust gas from an engine is led to a leading pipe 24, a porous pipe 25 having multiple small holes is connected to the leading pipe 24 linearly. An inner pipe part 27 which is made of a pipe having a prescribed length is provided fixedly in the inner part of the porous pipe 25, and it is formed as a double pipe structure. A clearance space is formed between the porous pipe 25 and the inner pipe part 27, the pipe end part 27a of the leading inlet side of the inner pipe part 27 is formed as an opening part or an opening end, and exhaust fluid which is led into the porous pipe 25 flows into the clearance space. Exhaust fluid is forcibly led from the opening part into the clearance space, and the exhaust fluid which flows into the clearance space is compressed, so that expansion, influence, and the like of vibration wave of the exhaust fluid are promoted passing the small holes of the porous pipe 25. It is thus possible to more promote silencing effect.
Patent JP-H04123223-A (JP)
Title: Printer device
Inventor: YOKU KOJI
IPC: G06F3/12
Filed: 1990-09-14
Abstract: PURPOSE:To improve printing quality by providing a means for selecting resolution in accordance with an operation mode selected by an operation mode selecting means. CONSTITUTION:An operation mode A or B is selected by the operation mode selecting means 4 in accordance with the contents of data received from a host or the like. A resolution selecting means 5 selects the resolution A or B of a resolution setting means 7 in accordance with the selected operation mode A or B to set up the selected resolution A or B. A printing control means 8 controls a printing engine 9 based upon the set resolution mode A or B and the selected resolution A or B to print out data on paper. Thus, printing quality can be improved.
Patent JP-S62105199-A (JP)
Inventor: NODA SHIGETOSHI
IPC: G10L15/10
Filed: 1985-10-31
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-2000074470-A (JP)
Title: Humidifier
Inventor: YASUDA TAKESHI
IPC: F24F11/02
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier to visually recognize a humidified state (a vaporized state of a moisture content) by a user. SOLUTION: This humidifier comprises a control circuit part 12 arranged at the upper part of a body 1; a humidity sensor 13 to detect humidity in a room; a moistening display part 21 to display the presence of humidifying operation; and a microcomputer 22 to perform drive control processing of an air supply device 8. In this microcomputer 22, the presence of a humidified state, a change of the number of revolutions of the air supply device, and a change of a humidifying amount according to an atmosphere humidity condition are visually recognized by a user by changing the display method of the a moistening display part 21 according to a change of humidity in a room detected by the humidity sensor 13. The humidifier is provided to have an effect that it is recognized at a glance that an apparatus is normally operated.
Patent JP-H0852895-A (JP)
Title: Printing control device of thermal printer
Inventor: MINOWA MASAHIRO
IPC: B41J2/355
Filed: 1995-09-22
Abstract: PURPOSE:To obtain an excellent printing grade by performing printing while controlling a main current supply time and an auxiliary current supply time corresponding to the detection result of a temp. detection means in the specific proportional relation which corresponds to the printing mode shown by a proportional relation reference means to enable the correspondence to various printing media. CONSTITUTION:A memory means 13 storing present drive data and past drive data, a reference means 12 storing the proportional relation of the main current supply time corresponding to the present drive data and the auxiliary current supply time corresponding to the past drive data and temp. detection means 14, 15, 19 detecting the temp. of a thermal head or the circumferential temp. thereof are provided. A CPU 4 determines the sum total of current supply times corresponding to a printing mode by the temp. detection means and determines the ratio of the main current supply time and the auxiliary current supply time by the reference means 12 to calculate individual current supply times. That is, the optimum current supply condition is set to heating elements corresponding to the difference of a printing mode such as the printing to thermal paper or printing using a thermal transfer ink ribbon to achieve the enhancement of printing quality and the increase of printing speed.
Patent JP-H1091334-A (JP)
Title: Vector data input device
Inventor: OBANA SHINICHI
IPC: G06F3/0338
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To make it easy to sensuously recognize an actual vector direction and to improve the operability when vector data are inputted by a three- dimensional image processing system. SOLUTION: Vector switches 14 are provided atop of vector direction rods arranged in respective vector directions from the center of a transparent main body case 10 and with a vector switch 14 pressed, a decoder outputs vector data (x), (y), (z). Markers 15 indicating an (x), a (y), and a (z) coordinate axis are provided, and an operator can recognize a desired input vector direction on the vector input device with the coordinate axis markers 14, transparent main body case 10, and vector direction rods.
Patent JP-H0295630-A (JP)
Title: Paper feeder
Inventor: ONO YOSHIAKI
IPC: B65H3/06
Filed: 1988-09-29
Abstract: PURPOSE:To prevent combined feed in a paper feeder for recording paper of air tickets or the like by applying the recording paper to a pick up roller by a pressure plate, bending the recording paper by once reversing the roller, and separating it from the next layer of recording paper. CONSTITUTION:A stacker 1 has a pressure plate 3 connected with a drive part to be moved up and down freely having layers of recording paper sheets 2 on it. Each recording paper sheet 2 has scores formed in it. The recording paper 2 is applied by the pressure plate 3 to a pickup roller 4, and by once reversing the roller 4 to apply the rear edge of the recording paper 2 to an applied surface 1, the recording paper 2 of the outermost layer is bent to get the part of its scores separated from the recording paper 2 of the next layer. Secureness of separation of the recording paper 2 can thus be increased. If a plurality of the recording paper sheets 2 are fed by the pick up roller 4, combined feed of the recording paper 2 can be securely prohibited by means of a separation roller 5 and a resistance 6.
Patent JP-S62105162-A (JP)
Title: Image forming device
Inventor: MORIHARA KAZUMASA
IPC: G06F3/02
Filed: 1985-10-31
Abstract: PURPOSE:To prevent a form and a toner from being used uselessly, by providing a copy operation control means for resetting the registration of the number of copy sheets to the prescribed number of sheets, when a time-up output is generated in a timer means. CONSTITUTION:A form fed from a feed paper cassette 4 is fed by a resist roller 27, and an image formed in advance on a photosensitive drum 13 is transferred by an electrifier 20 for the transfer. The form to which this image is transferred is peeled off from the photosensitive drum 13 by an electrifier 21 for peeling-off, passes through a form carrying path 26 and led to a heat roller 28, in which a transfer image is melted and fixed, and thereafter, is discharged to a discharge paper tray 12 by a discharge paper roller 29. On the way, whether form exists on a paper path or not is checked by a sensor, etc., and after the resist roller 27 is rotated, whether a prescribed time elapses or not is checked. After the prescribed time elapses, the number of copy sheets set by a registering operation is reset automatically to the prescribed number of sheets.
Patent JP-S6399492-A (JP)
Inventor: ONISHI AKIYOSHI
IPC: F27D17/00
Filed: 1986-10-14
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。