baber/WOPTO huggingface dataset:
Patent JP-H0528098-A (JP)
Title: Scsi device
Inventor: IMAIZUMI KENJI
IPC: G06F13/36
Filed: 1991-07-18
Abstract: PURPOSE:To easily discriminate a system error by detecting and displaying an SCSI bus error. CONSTITUTION:When all control signals of an SCSI bus are simultaneously made active, the occurrence of SCSI bus error is detected to not only set a CPU 1 to the initial reset state but also display the occurrence of SCSI bus error on a display device 5. Consequently, a device is set to the initial state when the SCSI bus falls into the wrong state, and therefore, the state that the device is operated with the SCSI bus in the wrong state is prevented. Since bus error is displayed if the SCSI bus falls into the wrong state, a user is clearly informed that the SCSI bus is in the wrong state.
Patent JP-H1048880-A (JP)
Title: Production of developer
Inventor: GOTO YASUO
IPC: G03G9/087
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the dispersion of a colorant and an electric charge controlling agent in a kneaded material and to attain desired image density by dividing mixing before heat melting and kneading into three stages using different starting materials. SOLUTION: A colorant is mixed with inorg. fine powder in a 1st mixing process. A dye is mixed with similar inorg. fine powder in a 2nd mixing process. A resin binder is mixed with wax and mixtures prepd. in the 1st and 2nd mixing processes in a 3rd mixing process. A mixture prepd. in the 3rd mixing process is melted and kneaded. Carbon black or an org. or inorg. pigment or dye may be used as the colorant. The inorg. fine powder is made, e.g. of silicon dioxide or aluminum silicate. A copolymer of styrene with its substd. body or acrylic resin may be used as the resin binder. Mixing means used in the 1st to 3rd mixing processes include a ball mill, a V-shaped mixer, forbark and a high-speed fluidization mixer.
Patent JP-S58103965-A (JP)
Title: Multiple-electrode pulsed arc welding machine
Inventor: MORIGUCHI HARUO
IPC: B23K9/09
Filed: 1981-12-14
Abstract: PURPOSE:To reduce loss of energy and make the size of the machine small by providing switching elements between an electric power source and plural electrodes and enabling to supply energy accumulated in wiring inductance to electrodes. CONSTITUTION:The machine consists of plural electrodes 3, 3' connected in parallel, switching elements of transistors Q3, Q4 switched in series by high frequency, fly wheel diodes D1, D2 and a switching device that switches energizing of switching elements successively by low frequency. Above-mensioned diodes D1, D2 are installed in parallel to welding load and supply accumulated energy accumulated in the wiring inductance during on-period of transistors Q3, Q4 to electrodes 3, 3' during off-period. By this welding machine, loss of energy is decreased and the machine can be miniaturized.
Patent JP-H0651079-A (JP)
Title: Nuclear reactor member of zr-base alloy
Inventor: EITO YOSHINORI
IPC: G21C3/07
Filed: 1992-07-29
Abstract: PURPOSE:To provide a fuel covering pipe of Zr-based alloy presenting an excellent anti-corrosiveness by using Zr-based alloy in which alloy element having an atomic valence 3 or less is mixed with Zr using a mechanical ironing method. CONSTITUTION:Alloy element having an atomic valance 3 or less and presenting a minor diffusion speed in alpha-Zr is added to Zr while the copndition is intridued such that the alloy element is solud melted uniformly at the atomic level, and mixing is conducted by the mechanical ironing method. This Zr-based alloy obtained through mixing is shaped, sintered, and powder forged. Then a hot processing, annealing, cold rolling, and annealing are repeated, and at the stage including the final rolling and final annealing, the eduction speed of the alloy element is delayed, and unevenness of its distribution is suppressed. In a fuel covering pipe as product made of Zr-based alloy, accordingly, square crystal zirconia as a protection film is stabilized for a long period of time and the anti-corrosiveness of Zr-based alloy is enhanced. The resultant fuel covering pipe best suits for equipment of a high degree of fuel combustion.
Patent JP-S6262499-A (JP)
Title: On-chip memory inspecting circuit
Inventor: NATORI KENJI
IPC: G11C29/00
Filed: 1985-09-12
Abstract: PURPOSE:To prevent an information bit and an inspection bit from being inconsistent on energizing a power source and obtain an on-chip memory inspection circuit requiring no initialization by providing a switching circuit for converting so as to take a correlation of the information of the inspection bit and the information bit constantly by using a word line selecting address. CONSTITUTION:To obtain ends of sense amplifiers 11, 11, a bit line pair BL, the inverse of BL are connected and an input and output circuit is connected. Respective memmory cells 12 consist of a transferring MOS transistor Q and an information storing capacitor C, and are selected by outputs of low decoders 131, 132. To the low decoders, word line selecting address signals Ai, the inverse of Ai are supplied, respectively. Accordingto these signals Ai, the inverse of Ai, the memory cell attendant on either one of the bit line pair BL,-BL to be selected is determined. Then, by using the word line selecting address signals Ai, the inverse of Ai, if a side of the inspection bit of '1' during energizing the power source is reversed, the contents of the inspection bit become '0' and the correlation with the information bit can be taken.
Patent JP-S6265808-A (JP)
Title: Storage device for wine bottle box or the like
Inventor: SAKAI KAZUO
IPC: B65G1/06
Filed: 1985-09-13
Abstract: PURPOSE:To facilitate the storage and extraction of wind bottle boxes or the like, by laying a two-stage transversely movable frame provided with an elevator, on a frame body having its front surface widely opened to form a wide chamber therein, along a horizontal guide frame arranged above the frame. CONSTITUTION:A frame body 1 widely opened at its front surface and having wide space therein is formed by vertical frames 2..., transverse frames 4... and upper frames 5 which are coupled with each other, and is planted on a floor 3 made of, for example, concrete. Guide frames 6 for guiding a guide rollers 8 attached at the upper ends of a two-stage transversely movable frame 7 are transversely laid on the lower surfaces of the upper frames 5, and a guide rail 10 for guiding a wheel 9 attached at the lower end of the two-stage transversely movable frame 7 is laid on the floor 3. The two-stage transverse frame 7 is provided thereon with a pallet 13 on which a cargo box P for wind bottles or the like is adapted to be set, elevatably along guide grooves 12 formed in right and left side frames 11.
Patent JP-S6262440-A (JP)
Title: Correcting device for inclination of optical beam
Inventor: INOUE HIDEAKI
IPC: G11B7/09
Filed: 1985-09-12
Abstract: PURPOSE:To obtain a correcting device for the inclination of an optical beam having a simple constitution and low cost and resistance to dust, etc. by fluctuating a pickup with a tilt servo means when some bent exist in a disc. CONSTITUTION:An output from an optical disc for a focus servo mounted on a pickup 3 is passed through a focus error signal detecting circuit 4, and a focus error signal that is the output of the circuit is impressed on a high-pass filter 11 in a focus servo circuit and a low-pass filter 10 in a tilt servo circuit. the output of the high-pass filter 11, through a phase compensating circuit 12 and a driving amplifier 13, is impressed on a driving coil that moves an objective lens 14 to fit the focus of the optical beam on the signal recoding plane of a disc 1. Also, the output of the low-pass filter 10 in the tilt servo circuit, through a phase compensating circuit 5 and a driving amplifier 6, is impressed on a tilt servo motor 7, and the pick-up 3 is constituted to be fluctuated by the motor 7 in an upper and a lower directions setting a turning supporting point 9 as a fulcrum.
Patent JP-S6179820-A (JP)
Title: Starting method of turbo-compressor system
Inventor: TAGUMA YOSHIYUKI
IPC: F02B37/20
Filed: 1984-09-26
Abstract: PURPOSE:To securely enable self-operation of a turbo compressor to be effected by starting the turbo compressor with use of a starting compressed air supply device, and compensating pressure reduction of the compressed air caused due to interruption of said device by drawing an atmosphere release adjusting valve to permit the turbo compressor to be subjected to the self-operation. CONSTITUTION:In starting a system, valves 4, 6, 10 are first closed and valves 14, 18 are opened for starting a starting compressed air supply device 12. Compressed air from the same device 12 is fed to a turbine 2a through piping 5, starting bypass piping 17, and system exhaust gas piping 7 for starting a turbo compressor 2. Here, an adjusting valve 10 is opened whereby the compressed air is guided to an auxiliary fuel furnace 9, while fuel is supplied from fuel supply piping 11 to start combustion thereof in the auxiliary fuel furnace 9. When the turbo compressor 9 is started by the combustion of exhaust gas here, a changeover valve 4 is opened to stop said supply device 12, but thereupon an atmosphere release adjusting valve 16 is controlled with pressure on a side of an outlet of the compressor 2b.
Patent JP-S6447299-A (JP)
Title: Excitation controller for water-wheel generator
Inventor: IHARA ISAMU
IPC: H02P9/14
Filed: 1987-08-17
Abstract: PURPOSE:To improve the safety of an apparatus by controlling an AC signal supplied to an exciter on the basis of a voltage deviation outputted from an automatic voltage regulator and the rotational frequency of a water-wheel generator. CONSTITUTION:An automatic voltage regulator 3 outputs a voltage deviation signal EV between a set value stored in a voltage setter 4 and the output voltage of a water-wheel generator 1 detected by a transformer 2 to an inverter equipment 20. Also, a voltage detector 21 outputs a frequency detection signal FS corresponding to the rotational frequency of said water-wheel generator 1 and a polar position detection signal PS corresponding to the polar position of said generator 1 to the inverter equipment 20. Further, the inverter equipment 20 outputs an AC signal AC for switching a polarity between positive and negative polarities with an amplitude corresponding to the voltage deviation signal EV, a phase corresponding to the reference timing of said polar position detection signal PS and a switching period corresponding to the frequency detection signal FS to the field winding 23 of an exciter 22.
Patent JP-H0369603-A (JP)
Title: Helmet
Inventor: SHIRASAKI GIICHI
IPC: B29C70/10
Filed: 1989-08-05
Abstract: PURPOSE:To obtain an inexpensive, lightweight helmet excellent in penetration resistance and shock absorptivity and having high protective effect by reinforcing the outer ply with glass fiber layer and also reinforcing the inner ply with high-strength, high-modulus polyethylene fiber cloth layer. CONSTITUTION:The objective helmet consisting mainly of glass fiber-reinforced thermosetting resin. For the region falling within the range of making the shock absorptivity test specified by at least the JIS T 8133 (1982), the outer ply is reinforced with glass fiber layer 3 and the inner ply with high-strength, high- modulus polyethylene fiber cloth layer 4. It is preferable that said polyethylene fiber cloth be prepared by making satin woven cloths >=25g/de in tenacity and >=1000g/de in tensile modulus into a laminate 200-1000g/m<2> in weight.
Patent JP-H0367032-A (JP)
Title: Controller for engine
Inventor: NAKAYAMA TSUTOMU
IPC: F02D13/02
Filed: 1989-08-05
Abstract: PURPOSE:To surely prevent generation of torque shock at the time of switching valve timing by providing a means for changing an engine speed to be changed over largely varies the engine speed in response that an air-fuel ratio set by an air-fuel ratio control means is larger than a theoretical air-fuel ratio. CONSTITUTION:At the time of lean combustion at which air-fuel ratio is larger than a theoretical air-fuel ratio, influence of residual combusted gas is increased at a high speed time at which intake and exhaust gas overlapping time is large, and torque is decreased rather than the lower speed time at which the overlapping is small. At a means 50 for changing engine speed to be changed over the engine speed to be changed is varied in response that an air-fuel ratio is larger than a theoretical air-fuel ratio so as to prevent generation of torque shock at the time of switching a valve timing.
Patent JP-S6094186-A (JP)
Inventor: SAKAI HIDEAKI
IPC: B07C5/16
Filed: 1983-10-28
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-H0529120-A (JP)
Title: High corrosion-resistant rare earth magnet and manufacture thereof
Inventor: SATO HIROSHI
IPC: H01F1/053
Filed: 1991-07-18
Abstract: PURPOSE:To maintain excellent magnetic property for a long period by covering the surface of an RE-B-Fe sintered rare earth magnet or an RE-TM-B hot processed rare earth magnet with the organic layer by an anion type electrodeposition device. CONSTITUTION:For a high corrosion-resistant metallic magnet, the surface of a rare earth magnet is covered with an organic coating layer by an anion type electrodeposition device. By this method, the organic coating layer forming material is adsorbed electrically on the surface of the magnet and forms a film, so the adhesion is increased remarkably as compared with an ordinary immersing method, a spray method, etc. It has a thickness uniform all over the surface, and there is no fear of local coating defects such as a pinhole, etc. Hereby, excellent magnetic property can be gotten for a long time.
Patent JP-H0950720-A (JP)
Title: Manufacturing device for pressure-connecting harness and manufacture of pressure-connecting harness
Inventor: KATO AKIRA
IPC: H01B13/012
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a simple device and a method enabling a lead-out wire length of a pressure-connecting connector to be simple defined. SOLUTION: There are equipped a front and a rear one body pressure-connecting blade 2, 3, a connector holder 8 having a front and a rear connector receiving groove 33, 34 and an intermediate cutting edge 29. a pressure-connecting guide lid 9, and a length measuring board 12 having a plurality of connector receivers 13. The connector holder and the length measuring board being capable of moving longitudinally, a base 10 of the connector holder and the length measuring board being connected with each other by a slide bar 11, the length measuring board being energized backward, and a connector is set in a state that the length measuring board is in contact with a stopper 23. A connector in the rear to which an electric wire has been pressure- connected is transferred to and set on the front connector receiver, and a length of the wire is thereby measured.  When the wire is pressure-connected to a connector in front, the connector holder is transferred backward to eliminate a sag in the wire. The length measuring board is applicable to a device comprizing a pair of connector tables, pressure welding blades which independently rise/fall, and an electric wire supply head which moves forward/backward between the tables.
Patent JP-2001037191-A (JP)
Title: Brushless fan motor
Inventor: TANAKA AKIRA
IPC: H02K29/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a brushless fan motor whose emission of particle contaminants is very low and that can be manufactured at low cost. SOLUTION: In a brushless fan motor 10, a magnet 15 is either provided with surface-covering treatment so as to prevent the emission of contaminants or structured with a material that does not emit the contaminants. A winding 19 and a control board 20 are provided with surface-covering treatment so as to prevent the emission of the contaminants. Bearings 16, 17 that support a rotating shaft are either provided with surface-covering treatment so as to prevent the emission of contaminants or structured with a material that does not emit the contaminants as retainers. A solid lubricant or gelatinous membrane lubricant is used as a bearing lubricant.
Patent JP-S6180625-A (JP)
Title: Diffractive grating adjusting mechanism of optical pickup
Inventor: ITO HIROSHI
IPC: G11B7/135
Filed: 1984-09-28
Abstract: PURPOSE:To attain smooth adjustment by inserting a resin-made indentator and a coil spring into a screw hole formed to a pickup base, screwing a screw component and adjusting the pressing force of the coil spring to adjust an angle between a track on a disc and spots thereby supporting the diffractive grating without a play. CONSTITUTION:The diffractive grating is adjusted by turning the initial position of the 3 spots within a face orthogonal to the optical axis of the diffractive grating 1. A screw hole 2b is provided to the pickup base 2, the resin-made indentator 43 is inserted thereto, its tip is projected to a gap between the diffractive grating holder 1 and the pickup base 2 to press the peripheral face of the diffractive grating holder 1. Further, the coil spring 42 is inserted in the screw hole 2b and the spring pressure of the coil spring 42 is adjusted by adjusting the screw component 41. Thus, the depressing force of the resin-made indentator 43 to the diffractive grating holder 32 is adjusted and the gap between the pickup base 2 and the diffractive grating holder 32 is adjusted.
Patent JP-H0869361-A (JP)
Title: Printer control system
Inventor: NAGATA KOJI
IPC: G06F3/12
Filed: 1994-08-29
Abstract: PURPOSE: To prevent a data file having duplicate setting information from being unexpectedly generated by calling and displaying stored and desired print environment setting information together with a data file name so as to easily grasp the cross reference between the setting information and the data file name. CONSTITUTION: The system is provided with a storage section 2002 storing print environment setting information set to a printer PR as a data file to which a file name designated and entered from the user is added and a call means (a means executed by a CPU 1001 based on a program stored in a ROM 1003) calling the print environment setting information stored in the storage section together with a data file name and displaying the information to a display section. Then the CPU 1001 calls the print environment setting information stored in the storage section 2002 together with the data file name and the file name added by the designation of the user and the desired print environment setting information with the file name added thereto are displayed clearly to the display section.
Patent JP-H0529010-A (JP)
Title: Solid electrolyte fuel cell device
Inventor: OKUYAMA RYOICHI
IPC: H01M8/02
Filed: 1991-07-17
Abstract: PURPOSE:To promote application of a solid electrolyte fuel cell device to a large scale power generation system. CONSTITUTION:An exposure part 2A is arranged on a solid electrolyte film 2 interposed between a cylindrical fuel electrode 1 and an air electrode 3. A ceramic sling 4 having a flange 4A is joined to this exposure part 2A by means of glass 5, and the flange 4A of this ceramic sling 4 is also brought into contact with the edge part 6B of a through hole 6A arranged in a gas seal plate 6 so as to be joined by means of glass 7. Furthermore, a fuel chamber 8 and an air chamber 9 are sealed up by means of gas. Since the gas seal of the fuel chamber and the air chamber can be carried out perfectly, a solid electrolyte fuel cell device can be applied to a large scale power generation system.
Patent JP-H0253110-A (JP)
Title: Function generating device for digital servo control
Inventor: SEKIGUCHI HIDENORI
IPC: G05B19/416
Filed: 1988-08-18
Abstract: PURPOSE:To perform the control so as to set the speed at zero when a control subject reaches a target point by correcting and outputting an error that is produced by the discontinuousness of the sampling time points. CONSTITUTION:A command position (r) set at a sampling time point (t) when a digital servo control subject reaches its target stop position r1 is outputted after an error produced by the discontinuousness of sampling time points is corrected. A decelerated shift value calculation means 1 calculates the command shift value rs of the control subject at a time point (to + Ts) from a time point to when a deceleration command is started to stop the control subject. A correction arithmetic means 2 calculates the correction value DELTAr as DELTAr = (rf - ro - rs)/Ts based on the deceleration start command position ro. A correction command position arithmetic means 3 outputs a command position (r) as r = r<1> + (t - to)DELTAr at the time point (t), where r<1> means the uncorrected command position.
Patent JP-H06155939-A (JP)
Title: Dye donor element for thermal dye transfer
Inventor: UEIN AASAA BOUMAN
IPC: B41M5/40
Filed: 1993-08-18
Abstract: PURPOSE: To provide a coloring matter donator element for the heat-sensitive coloring matter transfer comprising wastes of a heat-sensitive head of a heat- sensitive coloring matter transfer device and a slip layer reducing scratches on a print. CONSTITUTION: An element contains a coloring matter layer on one face and a substrate carrying a slip layer containing aminoalkyl (dialkylsilyl) terminated poly(dialkylsiloxane) in a polymer binder on an opposite face. The polymer binder contains poly(vinyl acetal) having acetal units of more than 60 molecular % formed of poly(vinyl alcohol) and acetoaldehyde or formaldehyde.
Patent JP-S5998626-A (JP)
Inventor: GONDA AKIRA
IPC: A01F25/00
Filed: 1982-11-20
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-H10287815-A (JP)
Title: Thermoplastic resin composition
Inventor: IOKURA KENICHI
IPC: C08L97/02
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition capable of retaining its mechanical strength, such as excellent tensile strength inherent in thermoplastic resins, and excellent in woody texture and heat stability. SOLUTION: This composition is obtained by compounding 100 pts.wt. of a thermoplastic resin with (A) 0.5-150 pts.wt. of a wooden fiber and (B) 0.05-20 pts.wt. of a copolymer having a weight-average molecular weight of 3,000-500,000, obtained by copolymerization between 1-75 mol.% of a hydrophilic monomer and 99-25 mol.% of another monomer copolymerizable therewith.
Patent JP-H0489132-A (JP)
Title: Method for coiling band-shaped body
Inventor: HOSOMI TADASHI
IPC: B21C47/02
Filed: 1990-07-31
Abstract: PURPOSE:To improve the shape of a band-shaped body by determining the max. tension which can be generated in accordance with the max. output of a motor for driving a coiling reel and the min. rotating speed thereof and coiling the band-shaped body under the tension below this max. tension. CONSTITUTION:The max. tension which can be generated and applied to the band-shaped body by the motor is determined in accordance with the desired coiling outside diameter of the band-shaped body 7 on the coiling reel 1, the max. output of the motor 3 driving this coiling reel, and the min. rotating speed of the motor at which the motor can generate the max. output. This max. tension is determined as the upper limit value of the tension to be applied to the band-shaped body and the motor is so controlled as to drive the coiling reel by the tension below this max. tension. The largest possible output is generated in the band-shaped body without exceeding the capacity of the motor in such a manner, by which the tension is increased. The shape of a rolled stock is improved if the band-shaped body is the rolled stock of a steel sheet or the like.