baber/WOPTO huggingface dataset:
Patent JP-S6280863-A (JP)
Title: Optical disc device
Inventor: KUWABARA MASAJI
IPC: G11B19/26
Filed: 1985-10-04
Abstract: PURPOSE:To reduce the turning leading time and stop time of an optical disc medium by providing a clutch between a drive source turned normally at the prescribed rotational number and a drive shaft coupled directly to the holding part of a disc medium. CONSTITUTION:The rotational number of a spindle motor 4 is arisen up to the prescribed rotational number of a disc and a clutch 3 is turned off. That is, the spindle motor 4 is driven as shown in the arrow A, but the spindle 2 and a disc pedestal 1 are not driven but stopped. Then an optical disc 8 is pressed to the disc pedestal 1 by a clamper 5 and held. In energizing the clutch 3 at this point of time, the torque of the spindle motor 4 is given to the spindle 2 and the disc pedestal 1 as shown in the arrow B. Thus, the disc 8 rises up to the prescribed rotational number immediately and the information read/write processing by an optical head 6 on the holder 7 is started. Further, braking is applied after the clutch 3 is disconnected. Thus, the turning leading time and stop time are reduced.
Patent JP-H0539556-A (JP)
Title: Induction plasma spraying apparatus
Inventor: YOMO KUNIO
IPC: H05H1/42
Filed: 1991-08-06
Abstract: PURPOSE:To prevent the generation of flaws caused by electric discharge at the time of forming an alumina insulated layer on a metallic sheet by using an induction plasma spraying apparatus and to increase its insulating properties. CONSTITUTION:The circumference of the place in which plasma flame 9 is generated in an induction plasma spraying apparatus is provided with a ground ring 15 in such a manner that it is connected to an induction coil 4 or a ground rod is inserted into the place in which the plasma flame 9 is generated, by which the stray capacity of charges present in plasma flame generated by the melting of alumina powder at the time of thermal spraying is removed by electric discharge to prevent the generation of flaws caused by the electric discharge.
Patent JP-S6464970-A (JP)
Title: Sorter provided with finisher
Inventor: ISHIKAWA TAKUMA
IPC: B42C1/12
Filed: 1987-09-04
Abstract: PURPOSE:To pass a sheet smoothly by providing a gate member constituting a portion of an anti-counterflow member and openable to sheet discharge section of a sheet carrying means and to sheet take-out section of a sheet take-out means. CONSTITUTION:Under sorting mode, respective bins 61 are moved sequentially stage by stage in vertical direction to a position facing with discharging section A of a sheet carrying means 50 every time when a sheet is fed out. Under staple processing mode, they are moved stage by stage to a position facing with a sheet take-out section B every time when sheets are taken out from respective bins 61. Rear end of sheet contained in the bin 61 is regulated by an anti-counterflow member 70 so as to prevent counterflow of sheet. Every time when a sheet is fed from the discharge section A into the bin 61 or when a set of sheets are taken out from the bin 61, a gate member constituting a portion of the anti-counterflow member 70 opens the discharge section A and the take-out section B so as to pass the sheet smoothly.
Patent JP-H04106526-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: TSUTSUI TAKASHI
IPC: G02F1/1341
Filed: 1990-08-27
Abstract: PURPOSE:To prevent liquid crystal from being wasted and to decrease the manufacture man-hours and to improve the yield by printing a seal agent over the entire periphery of the end edge of a substrate and sticking them, making an injection pipe penetrate part of the seal agent and injecting liquid crystal, and then extracting the injection pipe and setting the seal agent. CONSTITUTION:The seal agent 3 is printed over the entire periphery of the end edge of the upper substrate 1. Those substrates 1 and 2 are put in a vacuum device and set opposite each other and the pressure is reduced to press the substrates to a specific gap which is prescribed by a gap material 4. Then the injection pipe 5 is inserted penetrating part of the seal agent 3 and the liquid crystal which communicates with the pipe 5 is applied with pressure to inject the liquid crystal 6 into a cell. When the liquid crystal 6 is spread entirely in the cell by a sufficient amount, the pressure is released and the pipe 5 is extracted. Then the upper and lower substrates 1 and 2 are pressed again. Then this cell is taken out of a vacuum device and the seal agent 3 is set to complete the cell.
Patent JP-S59111236-A (JP)
Title: 3 electron beams inline electron gun
Inventor: NOSAKA EISOU
IPC: H01J29/50
Filed: 1982-12-16
Abstract: PURPOSE:To decrease the form strain of an electron beam caused by the magnetic field strain of deflecting yoke and enhance the focusing performance at the peripheral part of a picture screen, by making the distance between the electron beam-passing hole of 2nd grid electrode and a ring-like projecting part thereof to be different in the arrangement direction of the electron beam-passing hole in comparison with the direction perpendicular to said arragement direction. CONSTITUTION:The shape of a ring-like projecting part 8R is decided in such a way that, in a 2nd grid electrode 6, a distance r1 between an electron beam- passing hole 7R in the arrangement direction of 3 electron beam-passing holes 7R, 7g, 7B and the ring-like projecting part 8R is larger than a similar distance r2 in the direction perpendicular to the above-mentioned direction. Other ring- like projecting parts are arranged in the similar way mentioned above. And, the form strain of electron beam caused by the magnetic field strain of deflecting yoke is decreased by selecting the relation between the distance r1 and r2 so as to be r1=(2-3)r2, thus the focus performance at the peripheral part of a picture plane is enhanced.
Patent JP-2000055743-A (JP)
Title: Multi-point mean temp. measuring apparatus
Inventor: SHIMIZU TOSHIRO
IPC: G01K7/02
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a multi-point mean temp. measuring apparatus capable of computing the mean temp. from the detection value of thermoelectromotive force directly representing the mean temp. on the occasion of measuring the temps. at many points, without computing the temp. at each measuring point. SOLUTION: First ends of a plurality of first strands and a plurality of second strands 3b forming thermocouples 2 are collected together and electrically connected at a first and second connections 4a, 4b of a cold contact 4. Second ends of the first and second strands 3a, 3b are respectively connected to form temp. measuring parts 2a of the plurality of thermocouples and distributed at temp. measuring points, so that the resistance values between both connections 4a, 4b at the thermocouples 2 are approximately equal. The thermoelectromotive force between both connections 4a, 4b is detected to compute the mean temp. averaged over the temps. at the temp. measuring points, together with the detection value of a reference temp. at the cold contact 4.
Patent JP-H02209808-A (JP)
Title: Treating method of matter addiction
Inventor: FURANKU EICHI GAAUIN
IPC: A61K31/425
Filed: 1989-08-29
Abstract: PURPOSE: To treat the abuse and addiction of addictive drugs by administration of an effective amount of an azapyrone compound or its acid-added salt. CONSTITUTION: An effective amount of a compound of formula I [Z is a group of formula II to formula V (a real line with a dotted line denotes a single or double bond; A is O, CH2 , CH2 CH2 or CH=CH; R<3> and R<4> are each H, a 1-4C alkyl, or joined together into butanediyl or pentanediyl); R<1> and R<2> are joined together into a group of formula VI, or such that R<1> is H and R<2> a group of formula VII] or a pharmaceutically effective acid added salt thereof, e.g. buspirone, gepirone, ipsapirone, is administered to treat overeating, food intake disorders, and drug addiction including addictive use of cigarettes, marihuana, cocaine, opium agents, methadone, amphetamines, methylphenidate and related designer drugs, and other recreational drugs. The daily therapeutically effective dose of the compound is 10-80 (pref. 30-60)mg.
Patent JP-H1035409-A (JP)
Title: Safety belt
Inventor: YABANETA TADASHI
IPC: H04B1/38
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent an accident maximally by allowing a telephone call with a steering wheel held by a driver while used a portable telephone in a running vehicle. SOLUTION: A safety belt provided with a speaker and a microphone is installed in a seat belt of a vehicle by means of an attached clamp. A portable telephone and a transmitter-receiver circuit is connected together. In this way, a wireless electric wave is transmitted to the speaker and the microphone in the safety belt when the portable telephone is used. In this way, a driver can exchange communication without holding the portable telephone, so that a steering wheel can be handled by both hands for driving.
Patent JP-2000056247-A (JP)
Title: Laser scanning optical device
Inventor: NAGASAKA YASUSHI
IPC: G02B7/02
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a laser scanning optical device capable of obtaining a satisfactory and constant high-quality picture by allowing at least one element of optical elements to be able to suppress the reduction of picture quality on a picture surface caused by the distortion due to the fluctuation of the ambient temp. of the device. SOLUTION: In the laser scanning optical device 3 provided with an optical element including scanning lens 331, 332, 333 and a reflection mirror, the scanning lenses 331, 332 are held between a supporting member 300 supporting the lenses 331, 332 and a pressing member 301 pressurizing the lenses 331, 332 toward the supporting member 300 and a scanning lens supporting part 331a' by the supporting member 300 is positioned on the extension line α1 of a scanning lens pressurizing direction passing a scanning lens pressing part 331b' by the pressing member 301 in spite of the fluctuation of the ambient temp.
Patent JP-S60109542-A (JP)
Inventor: JIYON FURANSHISU BAUA
IPC: C07C67/00
Filed: 1984-10-25
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-2001051223-A (JP)
Title: Method and device for writing image
Inventor: NAGAI HIDEAKI
IPC: H04N1/113
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain high image quality and high stabilization by forming collimated laser beams so that the cross section thereof is almost polygonal at a prescribed position until the collimated laser beams are inputted to a lowest downstream-side image forming means forming the image of the collimated laser beams on an image forming member by utilizing a spatial phase modulation means. SOLUTION: A semiconductor laser generator 11, outputting laser beams modulated corresponding to binary image information based on a driving signal from a laser driving circuit 3, a collimator lens 12 collimating the laser beams, a transmission type spatial phase modulation element 10, a polygon mirror 15 and the like are arranged in the order, starting from the upstream side of an optical path. Then, the laser beams emitted from the generator 11 are transmitted through the element 10, after being collimated by the lens 12 as a parallel beams, whose cross section is circular. Thus, the shape of the cross section of the collimated beams is changed from circular to almost square form, and the light intensity of the collimated beams is changed from an almost Gaussian distribution to almost rectangular distribution.
Patent JP-S59114705-A (JP)
Inventor: NIWA TOSHIO
IPC: H01B3/44
Filed: 1982-12-20
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-S61104478-A (JP)
Title: Portable memory device
Inventor: NAKANISHI AKINORI
IPC: B60R25/10
Filed: 1984-10-24
Abstract: PURPOSE:To save the labor and time with a portable memory device and furthermore to facilitate writing and reading operations of subsequent data, by securing a loadable/unloadable mechanism for a memory unit consisting of a memory part and a case to and from accessories. CONSTITUTION:A worm shaft 204 is revolved manually to turn a worm wheel 205 counterclockwise. Thus a shoulder on a cut 206 of the wheel 205 hits the wall of a base member 2 and stops there. Then the revolutions of the shaft 204 are stopped. Then a knob 10 is pulled to the right and a should under the cut 206 and set under a stopper 207 is moved with revolutions of the wheel 205. Then the knob 10 moves right against the force of a spring 11, and a wedge 203 is pulled out of a slit 9. Thus a memory unit 4 is removed from the member 2 owing to the force of a plate spring set on the bottom surface of a cut mouth 7.
Patent JP-2000174900-A (JP)
Title: Communication system
Inventor: BYERS CHARLES CALVIN
IPC: H04L12/54
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To attain direct interconnection between a packet transport system and a setup channel type line interface unit in an intensive communication network and a pure packet type communication network. SOLUTION: An edge vehicle 140 is connected to an existing main wiring board 110. Respective subscriber lines 171, 173, 175 from the main wiring board 110 are terminated by an access shelf in the edge vehicle 140. An incoming twisted pair loop traffic is converted into an asynchronous packet traffic and given to a data subsystem 144 of the edge vehicle 140. The data subsystem 144 receives packet-processed data from the respective subscriber lines 171, 173, 175, and the data are transferred to a packet data transport network 150 or an end destination (final destination) in a conventional PSTN 160.
Patent JP-S6467054-A (JP)
Title: Handset holding device
Inventor: UMEBAYASHI KAZUYUKI
IPC: B60R11/02
Filed: 1987-09-07
Abstract: PURPOSE:To facilitate the setting of a handset by positioning one end part of the handset at the bottom wall of a setting guide, and being guided while engaged. CONSTITUTION:As the end 83 of the one end part of the handset 80 is positioned at the bottom wall 113 of a handset setting guide 112 for second engaging means 115A and 115B, and connected and guided, the first engaging means 110A of the handset 80 is automatically positioned for the second connecting means 115A and 115B. Then, by sliding the handset 80 along the bottom wall 113, the first engaging means 110A of the handset 80 is easily engaged with the second engaging means 115A and 115B of a pad 70. As the handset setting guide 112 can be rotated, the second engaging means 115A and 115B can be also rotated and swayed. At the same time, as the bottom wall 113 being the one body of them is also swayed, the end 83 of the handset is touched to the bottom wall 113. Thus the difficulty of setting the handset caused by the sway of them disappears.
Patent JP-S59117494-A (JP)
Title: Hysteresis width control circuit
Inventor: NINOMIYA JIYUICHI
IPC: H02M7/48
Filed: 1982-12-22
Abstract: PURPOSE:To stabilize the phase controllability of a vector control inverter by varying the hysteresis width of a comparator with a plurality of hysteresises simultaneously in the same width or in the same ratio. CONSTITUTION:Operational amplifiers OP3, OP4 are provided, diodes D1, D2 of the same characteristics in which the output side of the amplifier OP3 is at the cathode are provided between the output of the amplifier OP3 and the outputs of comparators OP1, OP2, and diodes D3, D4 are provided between the output of the amplifier OP4 and the output terminals Vu, Vv. The hysteresis widths of the comparators OP1, OP2 can be simultaneously varied merely by altering a variable resistor VRK provided in the input of the amplifier OP3.
Patent JP-S60114138-A (JP)
Inventor: SHINKAI YUKIO
IPC: A01K87/00
Filed: 1983-11-28
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-H1060298-A (JP)
Title: Polymer coloring matter, its production and ink jet recording liquid
Inventor: NINOMIYA HIDETAKA
IPC: C09D11/38
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To produce a polymer coloring matter having a good tone of color, excellent in weather resistance and water resistance and useful for an ink jet recording liquid, etc., by reacting a polymer constituent having an activated ester group with a coloring matter constituent having an amino group or a hydroxy group. SOLUTION: The objective polymer coloring matter of the formula [D is a xanthene-based coloring matter or an azomethine-based coloring matter obtained by oxidatively coupling pyrazolotriazole with an aromatic amine derivative; L is CONH or COO; X1 and X2 are each H, a (substituted) carbamoyl, carboxyl or a sulfoalkoxycarbonyl with the proviso that at least one of X1 and X2 is a group without H; R1 to R3 are each H or methyl; Z is a copolymerizable polymer constituting unit; (l), (m) and (n) are each rate of constituting unit of the polymer with the proviso that (1) is 1-100, (m) and (n) are each 0-90 and the sum thereof is 100] is produced by reacting a polymer constituent having an activated ester group with a coloring matter constituent having an amino group or a hydroxy group.
Patent JP-S6380948-A (JP)
Title: Preventing method for biased flow of molten metal flow in pouring nozzle for continuous casting
Inventor: MIZUKAMI HIDEAKI
IPC: B22D11/103
Filed: 1986-09-24
Abstract: PURPOSE:To prevent the biased flow of molten metal flow in an inner hole of pouring nozzle by arranging a coil surrounding the inner hole of pouring nozzle at the intermediate part of nozzle for continuous casting to conduct high frequency current. CONSTITUTION:At the time of conducting the high frequency current in the coil 11, alternating magnetic field is generated around the facing part to the coil 11 and eddy current is generated in the flow 8a of molten steel 8 flowing in the inner hole 1a of pouring nozzle 1. Therefore, electromagnetic force is generated in the flow 8a of molten steel 8 by interaction between the alternating magnetic field and the eddy current, to act toward the center of flow 8a. In this way, the flow 8a of molten steel 8 flowing in the inner hole 1a of pouring nozzle 1 is flowed down while supporting from the circumference at the setting position of coil 11 by electromagnetic force, and so the biased flow in the inner hole 1a is restrained and prevented.
Patent JP-S60115422-A (JP)
Title: Manufacture of magnetic roll
Inventor: NASU KAZUHIKO
IPC: B29C47/00
Filed: 1983-11-28
Abstract: PURPOSE:To manufacture a magnetic roll excellent in magnetic properties with good productivity by a method wherein several magnetic field orientated molds with magnetic metal are applied, only the application of orientated magnetic field is conducted in the orientation device and a cooling procedure is conducted at separate place. CONSTITUTION:The resin magnetic material 2 is wrapped by an extruder around the shaft 1 and extruded. Both ends of the extruded piece in the softened molten state are removed and the extruded piece is chucked by the magnetic field orientated molds composed of magnetic metal 3 and non-magnetic metal 4 and the pressure jig 6. The orientated magnetic field of magnetic lines of force according to the magnetization pattern is generated by the coil 7, the yoke 8 on the pole of the magnetic metal 3 and molded by the pressure jig 6. The magnet is pressed for 10sec and the magnetic field orientated molds are taken out of the orientation unit and cooled sufficiently, then the molds are opened by the parting surface 5 to obtain the desired magnet roll.
Patent JP-H1167451-A (JP)
Title: Organic el luminous unit and multi-color luminous unit
Inventor: SUZUKI ICHIRO
IPC: H05B33/22
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL luminous unit with high brightness, high efficiency, and a long life and to provide a multi-color luminous unit. SOLUTION: This organic EL luminous unit is provided with a supporting substrate 2, organic EL elements each of which comprises two electrodes 12, 13 and an organic layer 11 having at lest an luminescent layer 11 and sandwiched between the electrodes 12, 13, and a phosphor layer 3 which absorbs the luminescence emitted out of the organic EL elements. In this case, each of the organic EL elements 1 emits blue green color luminescence with 90 nm or longer half-width of luminescence spectrum and the phosphor layer 3 emits red color type fluorescence.
Patent JP-H1070357-A (JP)
Title: Resin coating method of mounting board
Inventor: TAKEUCHI MASAKAZU
IPC: H01L21/56
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the resin coating film from thinning and the moisture proofness from lowering. SOLUTION: Liquid-form coating resin is applied in film-form onto a mounting board 1, and a resin coating film is formed by curing the applied film. At this time, powder-like coating resin 5 is scattered over an applied film 10 of liquid-form coating resin. The powder-like coating resin 5 is dissolved in the liquid-form coating resin, and the film thickness of a resin coating film is increased. The powder-like coating resin 5 is produced by volatilizing a volatile solvent in a state that a solution prepared by diluting the coating resin with the volatile solvent is sprayed.
Patent JP-H1163411-A (JP)
Title: Power plant and method of operating power plant
Inventor: YASUDA TAKAMITSU
IPC: F22D11/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a power plant and the method of operating the power plant prevented from water hammer effectively and realizing safe operation. SOLUTION: The generating plant is provided with a deaerator 1, a feedwater heater 4, main piping 10 connecting between the deaerator 1 and the feedwater heater 4 and a boiler feedwater booster pump 2 and a boiler feedwater pump 3 arranged in sequence on the side of the deaerator 1 to the main piping 10. A boiler feedwater pump bypass piping 20 is connected between the boiler feedwater booster pump 2 and the boiler feedwater pump 3, and between the boiler feed water pump 3 and the feed water heater 4. A bypass piping vent valve 21 is arranged to the boiler feed water pump bypass piping 20 and the bypass piping vent valve 21 is opened at the start up and stop of the boiler feed water booster pump 2.
Patent JP-S6282398-A (JP)
Inventor: TAKAYAMA KAZUHIKO
IPC: G21C19/307
Filed: 1985-10-08
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-S61102790-A (JP)
Title: Formation of superconducting integrated circuit element
Inventor: MORI HIROYUKI
IPC: H01L39/24
Filed: 1984-10-26
Abstract: PURPOSE:To make it possible to form a junction part, which does not have residue and has a uniform opening area, with good reproducibility, by cooling the temperature of a substrate into a range from 273K to 77K, and forming an SiO film. CONSTITUTION:On a single crystal silicon substrate 7, which is cleaned before hand, an SiO2 film 8 is formed to a thickness of about 600nm. After the sub strate is cleaned again, SiO is evaporated to a thickness of about 200nm in a vacuum, and an interlayer insulating film 9 is formed. Then, by using photeresist, a desired pattern is formed. After cleaning, Pb alloy is evaporated to a thickness of about 200nm. A lower electrode film 10 is formed by a lift-off method. An interlayer insulating film 12 is formed on the lower electrode as a junction window. At this time, a pattern is provided by a resist stencil mask so that a part of the lower electrode is not exposed by using photoresist. Then sputter cleaning of the exposed surface of the substrate is performed in a pres sure reduced O2 atmosphere. SiO is evaporated to a thickness of about 270nm in a high vacuum. At this time the substrate is cooled to 170K, and an SiO film is formed.