baber/WOPTO huggingface dataset:
Patent JP-S6348108-A (JP)
Inventor: OKAMOTO TAKASHI
IPC: G01R31/12
Filed: 1986-08-14
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。
Patent JP-H0247756-A (JP)
Title: Reading common cash circuit for multiple processor system
Inventor: TOOMASU HENRII HOORUMAN JIYUNI
IPC: G06F12/08
Filed: 1988-07-27
Abstract: PURPOSE: To eliminate non-essential bus access by maintaining the data consistency of the entire system, utilizing an additional bus line between the caches of the system and utilizing additional logic for improving the connection between the caches. CONSTITUTION: A multi-processor system 10 is provided with a full RAM 12 connected to a serires of CPUs 16 by a bus 14 and the series of the respective CPUs 16 are provided with cache memories 22. The cache memories 22 are mutually connected by a shared bus line 24 and an INV(invalidating) bus line 26 and the cache memories 22 are connected to the RAM 12 by an INHIBIT bus line 28 and a TCOMP bus line 20. The write-through of non-shared data is eliminated by the use of the SHARED bus line 24 and unrequired bus access is eliminated by the use of the INV bus line 26.
Patent JP-H1040035-A (JP)
Title: Printing processor
Inventor: UDA TOYOKAZU
IPC: G06F3/12
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To lighten the burden when a client generates a printing job. SOLUTION: For the printing job, generated by the client, which includes an intermediate-form file and an area wherein its section information is described, a print server completes an information description file wherein printing information is described. On the client side, a modified EMF(m-EMF) having dummy values as a handling number and a record number is generated and the handling number and record number are written to a page trailer 112 to generate the printing job. The print server having received the printing job reads the handling number and record number of the page trailer out and writes them back to page contents 110 to complete the EMF(enhanced metafile), and then decomposes it into printing data. At the the m-EME generation, the handling number and record number are counted and then stored in the trailer, so a one-pass processing can be performed.
Patent JP-S6168869-A (JP)
Title: Battery
Inventor: SUGIMOTO HIROYUKI
IPC: H01M4/137
Filed: 1984-09-12
Abstract: PURPOSE:To obtain a battery capable of high current density discharge by using a polymer having conjugated double bond in its principal chain obtained by synthesizing it on conductive fibers by electrolytic polymerization as a polymer electrode. CONSTITUTION:An electrode having a thin polymer layer and large surface area is formed by electrolytically polymerizing polymer on conductive fibers. For example, polythiophene is obtained by electrolytical polymerization on carbon fibers by using a 0.5mm thick pitch family carbon fiber plate as an electrode, and acetonitrile solution containing 0.1mol/l of (C2H5)NBF4 and 0.1mol/l of thiophene as an electrolyte. This carbon fiber is washed with purified acetonitrile, and cut in a disk to form a positive electrode. A battery is assembled with this positive electrode, a lithium negative electrode, and an electrolyte made of propylene carbonate solution containing lithium perchlorate.
Patent JP-H0855332-A (JP)
Title: Magnetic tape
Inventor: ISHIKAWA AKIRA
IPC: C09D5/23
Filed: 1994-08-11
Abstract: PURPOSE:To conduct high density recording by forming a second magnetic layer having specified coercive force and specified thickness on a first magnetic layer having high coercive force and not contributing to recording and reproducing. CONSTITUTION:On the one surface of a supporting body, a first magnetic layer 2 and a second magnetic layer 3 are formed in this order, and a back coating layer 4 is formed if necessary on the back surface of the supporting body 1 to obtain a magnetic tape. The thickness of the second magnetic layer 3 is specified to 0.05-1mum. The magnetic powder of the second magnetic layer 3 consists of ferromagnetic iron oxide comprising FeOx (1.33<=x<=1.5) added with Cr, Mn, Co, Ni ad the like and has 1700 to 2300Oe coercive force Hc. The first magnetic layer 2 is constituted of a hexagonal ferrite powder and the thickness thereof is specified to 0.5-4mum. The coercive force Hc of the first magnetic layer 2 is specified to such a level, for example to >=2500Oe, that the layer is not magnetized under operational conditions of the magnetic tape and does not contribute to recording and reproducing of video of audio signals.
Patent JP-H1038473-A (JP)
Title: Spray application method
Inventor: NODA KAZUYA
IPC: C04B35/66
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To realize the porosity and anticorrosion closer to that of an applied object of a monolithic refractory cast by spraying self-fluid body which is produced by adding a specified amount of water to a refractory composition comprising alumina, a fireproof aggregate and a fireproof powder together with a specified amount of an accelerating agent to be kneaded. SOLUTION: A body which is produced by adding water and powder such as alumina cement to a refractory composition containing alumina and silica carbide as fireproof aggregate together with a dispersant to be kneaded by a container 7 is supplied by a force feed pump 1. The body is supplied to a force feed piping 2a from the force feed pump 1 and compressed air is mixed into the body from an injection port 10 of an air compressor 6 and moreover, an accelerating agent is mixed into the body containing the compressed air from a feeder 5 through a force feed piping 2b from the injection port 10 to be sprayed onto a wall surface 8 from a spray nozzle 4. This realizes the porosity and anticorrosion closer to those of an applied object of a monolithic refractory cast.
Patent JP-S6432687-A (JP)
Title: Semiconductor optical functional light-emitting element
Inventor: ASATA SUSUMU
IPC: H01S5/026
Filed: 1987-07-28
Abstract: PURPOSE:To facilitate the OFF operation of an element by disposing an n-type optical absorption layer having small forbidden band width and small concentration and an n-type emitter layer having small forbidden band width and large concentration in succession on the side reverse to the light-emitting layer side of an n-type clad layer holding a light-emitting layer together with a p-type clad layer and constituting double-hetero structure. CONSTITUTION:When bias voltage is applied so that the p-type clad layer 15 side is brought to positive charges to an n-type emitter layer 11, electrons are stored on the layer 11 side of the interface and electrons are depleted on the layer 12 side and an OFF state is kept because the forbidden band width of the layer 11 is made smaller than that of an optical absorption layer 12. When input beams 18 are projected to the layer 12, a large number of electrons flow into the layer 12 from the layer 11, an element transfers to an ON state, and output beams 19 are controlled. When an optical input is stopped, voltage pulses are applied so that a set voltage value is lowered temporarily to a value sufficiently lower than an element current threshold-voltage value because there is no p-n double structure, thus easily allowing the switching OFF of the element.
Patent JP-S5977941-A (JP)
Title: Seatbelt retractor
Inventor: UEKUSA YASUYUKI
IPC: B60R22/44
Filed: 1982-10-28
Abstract: PURPOSE:To facilitate belt withdrawal and change of seating posture by prohibiting belt retraction for a certain duration of time after a belt withdrawal. CONSTITUTION:A belt wearing sensor device 50 in the buckle, a vehicle speed sensor device 51 and a displacement sensor device 23 to detect an amount of belt withdrawal using two photocouplers are connected to the CPU24 of a microcomputer. A motor 18 which retracts the belt is controlled by the CPU24 through a transistor bridge circuit 27, and is prohibited its operation for a certain duration of time after a belt withdrawal. By this constitution the belt withdrawal in order to fasten the belt can be done easily without a tension, and as there is not tension, the belt easily reels out at the time of a change of seating posture.
Patent JP-S5893906-A (JP)
Title: Lubricating device of eccentric bearing in variable compression ratio mechanism
Inventor: NARUOKA TAKAO
IPC: F01M1/06
Filed: 1981-11-27
Abstract: PURPOSE:To smoothly turn an eccentric bearing and improve its reliability and durability, by providing a different lubricating oil passage communicated to an oil passage for a slidable lock pin provided between a connecting rod and the eccentric bearing. CONSTITUTION:Under a condition in which an eccentric bearing 5 and connecting rod 4 are not fixed by a lock pin 7, a piston 1 is in a low compression state, reversely under a condition fixed with the both 5, 4 by the pin 7, the piston becomes a high compression state. In such a variable compression mechanism, lubricating oil passages 10, 11 are connected in the rod 4 in addition to a  normally provided lock pin driving oil passage 8. That is, the passage 10 is communicated to a peripheral sliding part 12 of the bearing 5 from a throttle part 9 and the passage 11 is communicated to an internal peripheral sliding part 13 from the part 12. While a groove 14 is formed circumferentially along the periphery of the bearing 5 in a small-end of the rod 4, and this groove 14 is connected to an oil filler port 15.
Patent JP-H0746339-A (JP)
Title: Data communications equipment
Inventor: HANAOKA HIDEYUKI
IPC: H04N1/00
Filed: 1993-07-30
Abstract: PURPOSE:To provide a data communications equipment capable of executing data communication and facsimile (FAX) communication through the same communications line by switching them with in one communication operation. CONSTITUTION:This data communications equipment is provided with a data modem 17 for transmitting/receiving character information stored in the center side through a communications line 191, a FAX modem 18 for transmitting/ receiving image data stored in the center side through the line 191, a switching means for switching the data modem 17 to the FAX modem 18, a retrieving means for retrieving data base information stored in the center through the modem 17, and a control means 1 for switching the data modem 17 to the FAX modem 18 by the switching means in the holding state of the line 191 after retrieving information by the retrieving means and then executing FAX communication.
Patent JP-H0931668-A (JP)
Title: Surface treatment for imparting high temperature corrosion resistance
Inventor: YONEZAWA TOSHIO
IPC: C23C10/14
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To impart more excellent high temp. corrosion resistance to a metallic material base material by subjecting a metallic material base material for high temp. use successively coated with Pt or Ta, Cr base metal and an MCrAlY alloy to thermal diffusion treatment in a vacuum furnace or an Ar-H2 atmospheric furnace. SOLUTION: For example, an Fe base alloy A286, a Co base alloy ECY768 or an Ni base alloy IN738LC is used as a base material 1, which is plated with a Pt layer 2 hard to thermally diffuse 2 into 2 to 3μm objective thickness. Next, Cr plating 3 is executed into 10 to 15μm objective thickness. After that, it is coated with a Co-32wt.%Ni-21wt.%Cr-8wt.%Al-0.5wt.%Y alloy into 50μm objective thickness. Furthermore, Cr plating treatment and low pressure plasma spraying treatment of CoNiCrAlY alloy are the same as the above executed once more, and after that, thermal diffusion treatment at 1050 deg.C for 4hr is executed in a vacuum furnace (0.1 to 1.0mmHg).
Patent JP-2000015079-A (JP)
Title: Granulation method and apparatus
Inventor: YAMANAKA KUNIAKI
IPC: A61J3/06
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a granulation method and apparatus certainly understanding a wet state of particles and capable of producing a product having stable particle size distribution. SOLUTION: A concentric rotary plate 2 is provided to the bottom part of a container 1 and rotated while air is sent into the container 1 through the gap 4 formed by the inner wall of the container 1 and the edge part 2a of the rotary plate 2 and a powder 8 and a bonding soln 10 are supplied while particles are centrifugally fluidized to perform granulation. A moisture sensor measuring the surface moisture of particles is arranged in the container 1 and the absorbancy (X-value) of particles is measured by the moisture sensor. The supply amt. of the bonding soln. 10 is automatically changed on the basis of the X-value by using a program regulator 17 and the surfaces of particles are set to a predetermined wet state by program control.
Patent JP-S6083382-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SEKI KOUICHI
IPC: H01L31/075
Filed: 1983-10-14
Abstract: PURPOSE:To upgrade the photoelectric conversion efficiency of a semiconductor device by a method wherein a transparent conductive layer, which is formed by an interfacial reaction of an amorphous silicon with a metal, is used as a transparent electrode. CONSTITUTION:A Cr electrode 42 is formed on a glass substrate 41. A P-containing amorphous silicon hydride (n layer) 431, an amorphous silicon hydride (i layer) 432 and a B-containing amorphous silicon hydride (p layer) 433 are successively formed thereon. Cr (Pt) is formed on the whole surface thereof in a thickness of 0.1mum by evaporation and Al(Au) is formed thereon in a thickness of 1mum by evaporation. Lastly, CrAl(Pt-Au) only at parts, which respectively function as an interdigital electrode 45, is left, CrAl(Pt-Au) at other parts is removed, and a transparent electrode 44 and the interdigital electrodes 45 are formed. According to this method, a high sensitive amorphous silicon light-receiving element can be obtained by a simple manufacturing process.
Patent JP-H0478323-A (JP)
Title: Sliding type constant velocity joint
Inventor: MATSUMOTO TAKUMI
IPC: F16D3/20
Filed: 1990-07-20
Abstract: PURPOSE:To reduce frictional resistance at the time of sliding by forming a joint so that the direction of the driving force working to balls with a joint angle at 0 is not inclined against a flat surface formed with centers of multiple balls, and eliminating component of a force for extruding the balls to the axial direction. CONSTITUTION:In the case that a first and a second axes 20, 24 are on one line, a first and a second ball channels 33, 37 are inclined and extended along a virtual surface S including centers C of balls 20 and axes thereof. In this case, the described ball channels 33, 37 are inclined reversely in point symmetry against the centers C of the balls 28, and since the described ball channels 33, 37 cross each other, the balls 28 are positioned at a cross part of both the ball channels 33, 37. Under this condition, the direction of the driving force working to the balls 28 is not inclined against the flat surface formed with centers of six balls 28. Generation of the force of extruding the balls 28 to the axial direction is therefore eliminated, and the force for pressing the balls 28 against a cage 30 is reduced by that quantity, and sliding resistance at the time of sliding is reduced to reduce the vibration and the noise.
Patent JP-H1140404-A (JP)
Title: Arrester
Inventor: SAKURABA YUKIYA
IPC: H01T4/04
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To enhance the adhesion to a resin-impregnated tape to avoid rotating electrodes by forming the electrodes from any of stainless steel, brass, iron and Fe-Zn plating. SOLUTION: Electrodes 1, 2 are formed from any of stainless steel, brass, iron and Fe-Zn plating and have circular cross sections with planar parts 1b-p at the small-diameters 1b, 2b and planar parts at grooves 1c, 2c. A moistureproof tape 6 is wound rough the small diameters 1b, 2b having planar parts 1b-p and resin-impregnated taps 7, 7' round the grooves 1c, 2c, and all are heated to harden. This enhances the adhesion strength of the electrodes to the moistureproof tape and resin-impregnated tapes to avoid slacking these tapes or peeling them.
Patent JP-S5893510-A (JP)
Title: Slow cooler for hot rolled steel material
Inventor: SETO TSUNEO
IPC: B21B43/00
Filed: 1981-11-28
Abstract: PURPOSE:To cool hot-rolled steel materials slowly and effectively online by providing an upper heat insulating plate which covers the space right above a cooling bed, has freely openable and closable doors, and is retreatable, a heat resistant curtain which is provided around the same and closes the clearance from a hot rolled material moving in the lower part, and a lower heat insulating plate which covers the space right under the cooling bed. CONSTITUTION:An upper heat insulating plate 16 and lower heat insulating plate 18 which are respectively retreatable are provided right above and below a rake type cooling bed 4. Further, a heat insulating curtain 48 consisting of asbestos, etc. is provided around the plate 16 to close the clearances between the plate 16, a stationary rake 6 and a hot rolled material 2 moving rightward. Thus the radiation of the radiation heat of the material 2 which is completed of hot rolling is limited. Further, plural doors 22 which are freely openable and closable are provided to the plate 16, and the cooling speed of the material 2 is controlled by opening or closing these doors.
Patent JP-H0241776-A (JP)
Title: Gas shielded arc welding method
Inventor: AOYAMA MASAHIRO
IPC: B23K9/06
Filed: 1988-07-29
Abstract: PURPOSE:To improve an arc start characteristic and to ensure restarting by feedback- controlling the welding output to a constant current until the prescribed solidification control time elapses from the welding stop and controlling a solidification shape of the tip of an electrode to control the sticking position of slag. CONSTITUTION:When a switch 17 is turned off and the welding stop is commanded to control parts 7, 14 and 15, a motor 8 is rotated by inertia and the electrode 1 continues to be fed. In addition, even if an action of the control part 14 is stopped and a level of an output signal of the control part 14 is lowered, the welding voltage is decreased. A welding current is also decreased based on the feed speed decrease of the electrode 1 and the voltage decrease of the welding output. Meanwhile, with the control part 15, stop timing of an action is delayed by the prescribed solidification control time from off-timing of a contact point 18c by an inside delay means and the control part 15 is actuated. An output signal of the control part 15 is then increased by the decrease of the welding current and immediately after the welding stop is commanded, the output signal side of the control part 15 is increased to a higher level by the output signal of the control part 14 and the output signal of the control part 15 is supplied to an output part 10.
Patent JP-S6169819-A (JP)
Title: Reactive resin composition
Inventor: FUKUKITA TOSHIO
IPC: C08F290/00
Filed: 1984-09-12
Abstract: PURPOSE:The titled composition excellent in mechanical strength, heat resistance and rapid curability, comprising a specified glycidyl compound, an ester compound, an aliphatic polyamine and a radical polymerization initiator. CONSTITUTION:A glycidyl compound (A) of formula II (wherein Ar is a 6-20C aromatic hydrocarbon having at least one glycidyloxy group) is obtained by adding an epihalohydrin to a compound of formula I (wherein Ar' is a 6-20C aromatic hydrocarbon having at least one OH group, R is H or methyl and n is 1-4) and dehydrohalogenating the product with an alkali. A mixture comprising 97.5-30wt% component A and 2.5-70 wt% ester between a glycidyl compound of formula II and a carboxyl group-terminated butadiene/nitrile rubber is mixed with an aliphatic polyamine (e.g., polymethylenediamine) in an amount to provide 0.5-2 amino groups per epoxy group and a radical polymerization initiator, and the resulting mixture is heated to effect a reaction between components A and B and a radical polymerization reaction simultaneously.
Patent JP-S5982659-A (JP)
Title: Loading device
Inventor: HASHIMOTO KOUSUKE
IPC: G11B15/665
Filed: 1982-10-29
Abstract: PURPOSE:To improve the positioning accuracy of a magnetic tape to a rotary drum by separating the unloading of a magnetic tape from the winding the tape around the rotary drum and winding the tape around a tape guide at the end of the loading. CONSTITUTION:When a positive/negative rotation driving means 50 is started from non-loading state and a disc is positively rotated, a shaking arm 53 is shaken by the actions of a cam 52 and a cam roll 55, a driving arm 26 is shaken in the clockwise direction by a locking pin 26a, and the magnetic tape 10 is unloaded from a tape cassette by a tape unloading pin 33 on the outlet side. Since the positive rotation speed of th disc 17 is slower than the shaking speed of the driving arm 26, the magnetic tape 10 is unloaded by an unloading roll 22 after unloaded by the unloading pin 33. When the disc is positively rotated moreover, the main part 20b of an arm 20 is slided and contacted to/with an engaging pin 38 and loaded to the outside, the roll 22 is separated from the magnetic tape 10 and the magnetic tape 10 is transferred to a tape guide 18b on the outlet side.
Patent JP-H0951235-A (JP)
Title: Power common amplifier network
Inventor: MAIKERU JIEEMUSU GANZU
IPC: H04B1/04
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To use components relating to an antenna of a base station using a narrow electromagnetic beam in common by employing plural output signals with a power level substantially equal to each other whose phases differ from each other and amplifying each output signal independently. SOLUTION: An antenna system 100 has N-sets of wide beam antenna elements connecting to a power supply network 112, which is provided with N-sets of input ports and N-sets of output ports 115. When an input signal is applied to one of the input ports 113, plural output signals are fed to N-sets of the output ports with an equal level and have a phase zigzag arrangement according to a phase relation defined in advance. The network 112 provides an output at least two output signals having a phase zigzag arrangement according to a phase relation defined in advance with a sufficiently equal power level. Each output signal has each phase zigzag arrangement with a relation of (±(2K-1)×180 deg.)/N, where K is a beam number.
Patent JP-S6347163-A (JP)
Title: Thermal head
Inventor: ISHIDA NOBUHISA
IPC: B41J2/335
Filed: 1986-08-14
Abstract: PURPOSE:To enable sufficient reinforcement of a common electrode without sacrifice of the contact with heat-sensitive paper to a heating section, by providing a recess at the end section of the surface of an insulated substrate and forming a conductive paste layer in said recess thereby forming no projection from the surface of a thermal head. CONSTITUTION:A portion formed with no glass glaze layer 4 is stripe form is left at an end section 2a of the surface of an insulated substrate 2 but instead, said strip forms a recess 5. Conductive paste composed of silver or silver/ palladium is applied in the recess 5 so as to form a conductive paste layer 6. Resistors 7,...,7 and individual electrode 9 are arranged in row on the surface 2b of the insulated substrate 2 and a common electrode 8 is formed at the end 2a of the surface. Since nothing is projecting from the surface of a thermal head 1, a heat-sensitive paper P contacts well with a heating section 10. Current from the heating section 10 flows through the conductive paste layer 6 as well as the common electrode 8 so as to reduce voltage drop across the common electrode 8.
Patent JP-S5891794-A (JP)
Title: Improvement in fluidity of fuel oil
Inventor: TOYOSHIMA YOSHIKI
IPC: C10L1/18
Filed: 1981-11-28
Abstract: PURPOSE:To prepare a fuel oil excellent in low-temp. fluidity, by adding a specified ethylene (co)polymer mixture to an intermediate or heavy fraction of crude oil. CONSTITUTION:A mixture consisting of 1-99wt% low-molecular polyethylene of number-average MW about 700-5,000 and 99-1wt% ethylene/vinyl ester of saturated carboxylic acid (or alkyl ester of unsaturated carboxylic acid) copolymer such as ethylene/vinyl acetate copolymer is used. Namely, 10-2,000ppm said polymer mixture is added to an intermediate or heavy fraction obtd. by  heating and cracking crude oil.