baber/WOPTO huggingface dataset:
Patent JP-H10108415-A (JP)
Title: Electric motor for magnetic levitation
Inventor: MORI SATOSHI
IPC: H02K7/09
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor for magnetic levitation, capable of easily correcting the change in generated radial magnetic force with respect to the angle of rotation of a rotor and superior in stabilizing the levitation. SOLUTION: This electric motor is constituted in such a way that windings arranged in the slots of a rotor 11 superimpose the controlling magnetic field of m±2 poles, synchronized with the revolving drive magnetic field made up of m poles to give the rotor a turning effort, and the controlling magnetic field is increased or decreased by the displacement of the rotor, detected by a rotor-displacement detecting means 25α, 25β to control the magnetic levitation of the rotor. In this structure, an angle rigidity corrector 28, provided in a feedback controlling loop which controls the levitated position of the electric motor of magnetic levitation, corrects the change of generated radial magnetic force with respect to the angle of rotation of a rotor.
Patent JP-S62133447-A (JP)
Title: Silver halide photographic sensitive material
Inventor: IKEDA HIDEO
IPC: G03C1/035
Filed: 1985-12-05
Abstract: PURPOSE:To obtain an image high in sensitivity, contrast, and maximum density, and superior in sharpness by using a photosensitive silver halide emulsion composed of flat silver iodobromide grains containing silver iodide, and an internally blurred silver halide emulsion layer composed of silver halide grains and adsorbing a specified compound on the surface of each grain. CONSTITUTION:The photosensitive silver halide emulsion contains that flat silver halide grains each having a grain diameter to grain thickness ratio of >=5 and containing silver iodide in an amount of >=3.0mol%, and the internally blurred silver halide emulsion layer is composed of the silver halide grains each which absorb on the surface of each grain at least one of the compounds represented by formulae (I)-(VI) in which X is -O-, -NH-, or -S-; each of R1-R4 is H or a substituent; each of X and X' is an N-containing hetero ring having a mercapto or enolizable thionyl group; and R is a group bonding X and X'. Said compounds are typified by formulae I-1-VI-1.
Patent JP-S61155502-A (JP)
Inventor: NAKAMURA KAZUYUKI
IPC: E01C1/00
Filed: 1984-12-28
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-H09115720-A (JP)
Title: Coil connection apparatus and method of forming individual conductor plate
Inventor: TANIGUCHI TAKESHI
IPC: H01F5/04
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To attain connection to each coil with simple structure when an individual conductor plate is connected to one terminal of each of the coils, by connecting a common conductor plate which is common to all coils, to the other terminal of each of the coils in a pair of bobbin rows arranged in parallel. SOLUTION: A conductor retaining base 29 made of synthetic resin is arranged between both bobbin rows R1 and R2 . Individual conductor plates 31-34 are insertion-coupled to the first side surface 29a and the second side surface 29b. A common conductor plate 30 is insertion-coupled to the third side surface 29c of the conductor retaining base 29. Connection terminals formed on the common conductor plate 30 and the individual conductor plates are arranged in a coupler part 29e formed on one end in the length direction of the conductor retaining stand.
Patent JP-S63127618-A (JP)
Title: Tri-state buffer circuit
Inventor: KOYADA HIROSHI
IPC: H03K19/0175
Filed: 1986-11-17
Abstract: PURPOSE:To prevent a steady-state current from flowing even if a tri-stage buffer is in a high level or low level state by setting a bus line to the light or low level when the tri-state buffer connected to the bus line is in high impedance state. CONSTITUTION:A memory cell 3, n-set of tri-state buffers 1-1-1-n and a 2nd gate 2 are connected to a bus line 10. A level '1' is written in the memory cell 3 constituted in this way by bringing the terminal to the high level forcibly and '0' is written in bringing it to the low level. In setting the conductivity of transistors (TRs) 311, 312 and 321, 322 sufficiently smaller than the conductivity of each TR of the tri-state buffers 1-1-1-n, '1' is written in the memory cell 3 when the output of the tri-state buffer is at the high level and '0' is written in at the low level. Even when the tri-state buffer is changed to the high impedance state, since the memory cell 3 keeps the preceding '1' or '0', the state of high impedance is prevented.
Patent JP-H02121445-A (JP)
Title: Communication state display device
Inventor: SHIRAISHI TADASHI
IPC: H04L69/40
Filed: 1988-10-31
Abstract: PURPOSE:To eliminate the trouble of a restoration processing in the occurrence of a fault by storing the communication state up to an object host computer and the operating state of an on-line job and displaying the state on a terminal equipment so that the operator discriminates it easily. CONSTITUTION:The title device is provided with a storage means 11 storing operating information of an on-line job on a host computer B and state information of each section of a communication line 9, communication state monitoring updating means 1, 2, 4 having a means updating the content of the storage means 11 and a discrimination means 3 extracting the state information and operation of information corresponding to the communication request from the storage means 11, giving it as the information representing the communication state to a terminal control means 5 and giving a signal representing the reception of the communication request to a terminal equipment 7 when it is discriminated to be a normal communication state. Then the communication state of each section up to an object host computer and the operating state of the on-line job of the computer are stored and the storage content is read and displayed at the communication state from a terminal equipment. Thus, the trouble of inquiry or restoration processing in the occurrence of the fault is avoided.
Patent JP-H07109241-A (JP)
Title: Storage of alkylphenol and transfer of stored alkylphenol to tank lorry
Inventor: ITO TATSUO
IPC: C07C39/06
Filed: 1993-10-07
Abstract: PURPOSE:To provide a process for stably storing an alkylphenol in molten stage for a long period without causing the degradation and coloring while preventing the emission of odor of exhaust gas from a tank, etc., and for stably transferring the alkylphenol stored in molten state to a tank lorry, etc., in molten state in shipping, etc. CONSTITUTION:The tank for the storage of an alkylphenol is provided with an introducing and discharging mechanism, a nitrogen gas-introducing mechanism for substituting the atmosphere of the system and a line to exhaust the gas from the system. An alkylphenol is stored in the storage tank in molten state at a temperature above its melting point while properly introducing and passing nitrogen gas into the tank to keep the atmosphere in the tank to a nitrogen atmosphere having an oxygen-concentration of <=0.7wt.%. The exhaust gas discharged from the tank is made to contact with a high-boiling absorption liquid consisting of ethylene glycol and/or diethylene glycol to effect the absorption of the vapor before discharging to the outer atmosphere. In the case of shipping, the stored alkylphenol is transferred from the storage tank to a tank lorry in molten state while introduting and passing nitrogen gas into the storage tank and the tank lorry to keep the space of the system to a nitrogen atmosphere having an oxygen concentration of <=0.7wt.%. The gas exhausted from the vents of the storage tank and the tank lorry is made to contact with a high-boiling absorption liquid consisting of ethylene glycol and/or diethylene glycol to effect the absorption of the vapor before discharging to the outer atmosphere.
Patent JP-S62134538-A (JP)
Title: Method and apparatus for high temperature tensile test of ceramics
Inventor: ONO MASAMITSU
IPC: G01N3/18
Filed: 1985-12-09
Abstract: PURPOSE:To make it possible to rapidly perform the accurate evaluation of the strength of ceramics by certainly braking a test piece at the evaluation part thereof, by a method wherein a test piece heating means is provided so as to make it possible to control the temp. distribution of the test piece in the longitudinal direction in order to hold the temp. of the test piece part engaged with a jig to hardly breaking one as compared with the temp. of the evaluation part of the test piece. CONSTITUTION:Tensile force is transmitted to a test piece 1 through a universal joint 4, a pull rod 2 and a rod shaped body 3. infrared heat generators 5 are arranged around the test piece 1 containing the pull rod 2 at a 90 deg.-interval and the outer periphery of said heat generators 5 is covered with a furnace wall 6. Cylindrical heat shield plates 7 are mounted between the test piece 1 and the infrared heat generators 5 in an up-and-down movable manner in a state divided in the longitudinal direction of the test piece 1. In the case of ceramics of a Si3N4 system of which the strength is lowered as temp. rises, the heat shield plates 7 are arranged so as to shield the support part 1b and shoulder part 1c of the test piece 1 and, contrarily, in the case of SiC type ceramics of which the strength rises as temp. rises, said shield plates 7 are arranged so as to shield an evaluation part 1a to make it possible to control the temp. of the evaluation part to desired one.
Patent JP-H04146982-A (JP)
Title: Adhesive composition
Inventor: KAJIGAKI EIZOU
IPC: C09J4/04
Filed: 1990-10-11
Abstract: PURPOSE:To get rid of thickening and stringness and to improve impact resistance, peeling resistance, water resistance and stability during storage by compounding an alpha-cyanoacrylate and a specified silicone oil. CONSTITUTION:The title compsn. is obtd., by compounding 100 pts.wt. alpha- cyanoacrylate 0.1-50 pts.wt. silicone oil of formula I [wherein R1 to R3 are each H, an (un)substd. alkyl, phenyl, a halogen, an alkoxy, phenoxy, COOH or an ester; m and n are each 1 or larger] and, if necessary, 0.001-0.5 pt.wt. compd. of formula II (wherein n is 2-3, at least two OH groups are at adjoining positions; X is H, a halogen, an alkyl, an alkoxy, an aryl or a benzoyl) and/or compd. of formula III [wherein R is H, an (alkoxy)alkyl, an allyl, propargyl, cyclohexyl or tyetrahydrofurfuryl; m is 2 or larger] to 100 pts.wt. obtd. compsn.
Patent JP-S62149814-A (JP)
Title: Production of low-carbon high-strength seamless steel pipe by direct hardening method
Inventor: KOBAYASHI KUNIHIKO
IPC: C22C38/14
Filed: 1986-11-20
Abstract: PURPOSE:To produce a low-carbon seamless steel pipe having excellent strength and toughness by hot working a steel having the specific compsn. contg. Ti meeting the contents of Mn and N at a specific temp. and forming the steel into a pipe then subjecting the pipe to direct hardening and tempering at an adequate temp. CONSTITUTION:The steel which contains 0.06-0.20wt% C, 0.10-0.50% Si, 0.5-2.0% Mn, 0.01-0.1% Al, 0.0005-0.0050% B, <=0.03% P, and <=0.015% S, contains the Ti conforming to the formula; 3.42N-0.008<=Ti<=3.42N+0.008, Ti>0 according to the content of N at 0.0010-0.0060% N, further properly contains >=1 kinds of 0.2-5% Ni and 0.001-0.010% Ca, >=1 kinds among 0.1-1% Cr, 0.05-1% Mo, and respectively 0.01-0.1% V and Nb and 0.1-0.5% Cu as selective components and consists of the balance Fe and inevitable impurities is heated to 1,200-1,300 deg.C and is hot worked. After the steel is made into the steel pipe having a prescribed shape, the pipe is directly hardened at >=750 deg.C and is then tempered at the temp. below the Ac1 point.
Patent JP-H02121216-A (JP)
Title: Horn switch
Inventor: MIZUTANI JUNICHI
IPC: H01H13/70
Filed: 1988-10-31
Abstract: PURPOSE:To prevent operation of a horn against a driver's will by interposing spacers between a base plate and a contact plate inside the pad of a steering wheel, and forming one plate in size smaller than the other in such a manner that the respective peripheral edges of the two plates are mutually shifted. CONSTITUTION:On one side of a base plate 4 and a contact plate 5, terminals 4a and 5a are projected in such positions as not to be mutually laminated. The terminal 4a is earthed while the terminal 5a is connected to a slip ring. Vinyl tapers 8 are wound around both bottoms of the terminals 4a and 5a, and thus, shorting of the corresponding plates 4 and 5 can be prevented. A belt-like printing layer 6 is formed around the base plate 4, and as well, circular printing layers 7 serving as spacers are formed over the whole thereof. The base plate 4 and the contact plate 5 are spaced apart from each other by the printing layers 6 and 7 so as not to be supplied with power, and thus, a horn can be kept inoperative. When a pad is pushed, the contact plate 5 is flexed so as to be brought into contact with the base plate 4, and as a result, the horn is operated. Therefore, operation of the horn against a driver's will can be prevented.
Patent JP-H01116889-A (JP)
Title: Straight line drawing system in clipping area
Inventor: OGURA TOSHIHIKO
IPC: G06T11/00
Filed: 1987-10-30
Abstract: PURPOSE:To draw a clear straight line with continuity even at the time of enlarging a clipping area by obtaining the coordinate of a pixel immediately before an actual plotting start point and calculating the error value of a straight line drawing algorithm from this immediately preceding pixel coordinate. CONSTITUTION:At the time of generating a clipping processing according to the start and end points of the straight line and a rectangular clipping area in the straight line drawing processing of a raster display, the coordinate of the immediately preceding pixel disposed by one pixel externally of the intersection of the straight line and the clipping area is calculated, the error value of the straight line drawing algorithm is calculated from the immediately preceding pixel coordinate and the coordinate point of the straight line in the clipping area is calculated from the error value and the immediately preceding pixel coordinate. Namely, a wasteful calculating processing outside of the clipping area is not executed but the plotting start point coordinate is calculated and a coordinate is corrected, thereby, a straight line drawing speed in the clipping area is improved to draw a clear straight line with continuity.
Patent JP-H04150862-A (JP)
Title: Disposable cover for auto-injector
Inventor: KAWASHIMA AKIO
IPC: A61M5/31
Filed: 1990-10-16
Abstract: PURPOSE:To keep an unsterilized outer cylinder at the same condition as sterilized condition and prevent it from contamination of bacteria by projecting outside an apex of a cylinder of a syringe and constituting a disposable cover covering the outer cylinder of a cover main body with a covering hole and an insulating member for a contrasting agent provided with a hole part with which the apex of the cylinder of the syringe is brought into tight contact. CONSTITUTION:A disposable cover 1 provides a cover main body 2 covering an outer cylinder 5 and an insulating member 3 for a contrasting agent provided with a hole part from which an apex 7 of a cylinder of a syringe is projected outside. The cover main body 2 consists of a thin and transparent plastic film material such as polyethylene and has a covering hole 9 for covering the outer cylinder 5 and an opening part 8 to which the insulating member 3 for a contrasting agent for projecting the apex 7 of the cylinder of the syringe to the outside of the cover so as to adhere tightly the outer periphery is fixed. The insulating member 3 for the contrasting agent has such a function that a contrasting agent leaked from the apex of the cylinder of the syringe during air bubble-sucking operation is prevented from being brought into contact with the outer periphery 5. It is possible thereby to exclude a danger of infection with bacteria of a subject and to perform safely and cleanly a work feeding a contrasting agent.
Patent JP-H10101255-A (JP)
Title: Winding core supply device for winder
Inventor: MIHASHI TOSHIHIRO
IPC: B65H19/30
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To supply core automatically to a winder by taking out a core one by one from a core cage by a chucking device as it is and fitting a cross slide device, a lifting slide device and a traveling slide device and coordinated moving these devices. SOLUTION: A chucking device 3 is rigidly supported by a cross slide device 4, the cross slide device 4 is supported by a lifting slide device 5 and the lifting slide device 5 is rigidly supported by a traveling slide device 6 to form integrally. Cores carried from a core manufacturing factory are arranged in a core cage. The core cage is fit in a positioning device previously set at a constant position and the cores are taken out from the core cage by the chucking device 3. The cores are sequentially carried by the cross slide device 4, the lifting slide device 5 and the traveling slide device 6 to a winder. Whereby, replacing of the cores to a storage device by hand is not necessary and the cores are automatically supplied from the carried core cage to the winder one by one.
Patent JP-H01119367-A (JP)
Title: Drying furnace
Inventor: MIYAZAKI SOHEI
IPC: B05C9/14
Filed: 1987-10-30
Abstract: PURPOSE:To attain a stabilization of quality and an improvement of workability by arranging a heating-up zone using far infrared ray and a soaking zone using hot air successively from a carry-in port in a body of a drying furnace, wherein coated matters of complicated shapes are dried while they are conveyed. CONSTITUTION:A heating-up zone 4 using far infrared ray and a soaking zone 5 using hot air are arranged successively from a carry-in port in a body 2 of a drying furnace A, wherein coated matters 1 of complicated shapes are dried while they are conveyed. It is possible, as a result, to attain a stabilization of quality by preventing dispersion of coating film properties through uniformly heating the coated matters as a whole and also to improve a workability by utilizing far infrared ray efficiently.
Patent JP-H11116498-A (JP)
Title: Macrophage activator
Inventor: YOSHIDA SATORU
IPC: A61P43/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject activator which increases both of the number of macrophages and the rate of macrophages when the phagocytosis is used as the indicator, possesses the sustainability and is useful as a functional food and the like by blending crude drugs of pumpkin seed and safflower. SOLUTION: This activator is obtained by blending two kinds of crude drugs of pumpkin seed and safflower with preferably either Plantago asiatica L. or Lonicera japonica Thunb. or the both. For example, the pumpkin seed and the safflower are contained in amounts of 5-95 wt.%, respectively, based on the total weight of the combination crude drugs, and the Plantago asiatica L. and the Lonicera japonica Thunb. are contained in amounts of 0-80 wt.%, respectively. These crude drugs are used as the raw powder or the extract extracted with water or an organic solvent such as ethanol. The daily dose of 10 mg-5 g per an adult as the total weight of the crude drugs may be orally taken.
Patent JP-H01122851-A (JP)
Title: Fixing device
Inventor: KINOSHITA AKIHIKO
IPC: G03G15/20
Filed: 1987-11-02
Abstract: PURPOSE:To enable reliable detection of the passage of a sheet to be printed even when the sheet to be printed is thermally deformed, by a method wherein a protrusion part is formed on a guide surface on the other side of a sheet guide pair and facing a detecting lever position. CONSTITUTION:A protrusion part 18a to correct the passage of a curved sheet 6 to be printed to the detecting lever 16 side is formed to a central part positioned facing the tip of a detecting lever 16 of a sheet to be printed passage detector 15. A slit 18b through which a peel claw 14 and the tip part of the detecting lever 16 pass is formed in the central part of the protrusion part 18a. If so formed sheet guides 18 make a pair, even if the sheet 6 to be printed is about to pass in a manner to avoid the detecting lever 16, the protrusion part 18a corrects the curve of the sheet 6 to be printed to force it to work the detecting lever 16. Thus, the sheet to be printed passage detector 15 enables reliable detection of the passage of the sheet 6 to be printed.
Patent JP-H08115884-A (JP)
Title: Method of reducing electric charge on wafer
Inventor: SAWADA HITOSHI
IPC: H01L21/205
Filed: 1994-10-14
Abstract: PURPOSE: To minimize the electric charge on a wafer in a plasma CVD or plasma etching apparatus. CONSTITUTION: A reaction furnace housing 1 houses a susceptor 2 and gas jet part 3 surrounded by an insulating cylinder 7 having notches 71 and 72 not obstructing a flow of reacted gas G' exhausted from exhaust holes 14, access to a wafer 5 through an openable window 12 and interior observation through a glass window 13. With applied high frequency voltage ±V, electric charges produced at the wafer laid on a uniformly heating disc 21 disperse to the cylinder 7, thereby reducing the attraction of the wafer 5 to the disc 21. This facilitates the wafer to be pulled out of the furnace and avoids damaging the gate, etc., due to the electric discharge of the charges Q.
Patent JP-H10125701-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI YOSHIKAZU
IPC: H01L29/78
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can prevent discharging between a guard ring part provided at an outer periphery of a semiconductor chip and a contact terminal member. SOLUTION: First positioning guides 5a are inserted into grooves 11 of a collector substrate 3, a solder sheet and a semiconductor chip 1 are inserted with the help of the first positioning guides 5a, and second positioning guides 5b are set to the first positioning guides 5a. The second positioning guide 5b is provided therein with a rectangular hole for positioning a contact terminal member 2, the contact terminal member 2 is inserted into the hole for positioning. Thereafter, the assembly is passed through such a soldering furnace as a reflow furnace to fixedly mount the semiconductor chip 1 and collector substrate 3 by soldering 4.
Patent JP-S63129922-A (JP)
Inventor: HAMAMOTO HIROSHI
IPC: A01F25/00
Filed: 1986-11-19
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-S63129923-A (JP)
Inventor: TAKEDA JUN
IPC: A01F25/00
Filed: 1986-11-19
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-2000114724-A (JP)
Title: Multilayer wiring board
Inventor: YAMADA SHIGEKI
IPC: H05K1/09
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board which has low resistance surface wiring layers and internal wiring layers which are formed by baking simultaneously with an insulating board made of aluminum oxide ceramics, contain copper and, further, without spreads of wirings. SOLUTION: The multilayer wiring board has a ceramic insulating board 1 and surface wiring layers 2a and internal wiring layers 2b which are formed on the surface and inside of the insulating board 1 by baking simultaneously with the insulating board 1. The surface wiring layer 2a contains 10-70 vol.% of copper and 30-90 vol.% of tungsten and/or molybdenum and the internal wiring layer 2b contains 20-80 vol.% of copper, and 20-80 vol.% of tungsten and/or molybdenum and, further, the copper content of the internal wiring layer 2b is larger than that of the surface wiring layer 2a.  The sheet resistance of the surface wiring layer 2a is not larger than 8 mΩ/(square), and the sheet resistance of the internal wiring layer 2b is not larger than 6 mΩ/(square) and, further, it is desirable to have the sheet resistance of the surface layer not larger than 6 mΩ/(square) by applying a metal layer 4 to the surface of the surface wiring layer 2a by a plating method.