baber/WOPTO huggingface dataset:
Patent JP-H0612153-A (JP)
Title: Programmable controller
Inventor: NAKAI MASARU
IPC: G06F1/30
Filed: 1992-06-25
Abstract: PURPOSE:To provide the programmable controller which can hold the contents of a memory for arithmetic without backing up the controller by a battery at the time of a power source disconnection. CONSTITUTION:If an input voltage drops below a monitor voltage at the time of the power source disconnection, a power failure predicting circuit 6 supplies a power failure prediction signal S1 to a CPU 1. The CPU 1 performs interrupting operation with this power failure prediction signal S1 and writes the data from the RAM 3 for arithmetic in a stand-by EEPROM 5. The power failure predicting circuit 6 supplies the CPU 1 with a reset signal S2 a delay time after the generation of the power failure prediction signal S1 to reset the CPU 1. The CPU 1 after being initialized transfers the data held in the stand-by EEPROM 5 to the RAM 3 for arithmetic to reproduce the data in the RAM 3 for arithmetic before the power source disconnection.
Patent JP-H09312082-A (JP)
Title: Video tape
Inventor: SAKURAI TATSUO
IPC: G11B23/087
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To recognize the remaining picture recording time of a video tape at a glance. SOLUTION: A scale 3 for the standard picture recording of a triple speed picture recording scale 2 is provided along a tape viewing window 4, and a mark 5 is provided in the front left end of a video tape body cover 1. Further, a transparent plate is provided in the back side of the viewing window 4 having the scale 3 for the standard picture recording of the triple speed picture recording scale 2.
Patent JP-S6077865-A (JP)
Inventor: JIEIMUZU DEI WATOKINSU
IPC: B65D30/20
Filed: 1984-08-10
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-S5957202-A (JP)
Title: Feed-through structure for optical fiber
Inventor: SAKURAI ISAO
IPC: G02B6/44
Filed: 1982-09-27
Abstract: PURPOSE:To hold stably airtightness of a high level for a long period by welding with pressing and joining the gold coating of the inside face of a metallic pipe and the gold coating of the outside face of an optical fiber. CONSTITUTION:An optical fiber passing through-hole 20 is provided on an end face plate 11 of a sealed-up housing part of an optical relay, and as for an optical fiber cable 12, a low melting point metallic coat 14 such as copper, etc. is provided on a glass core 13, gold plating 15 is performed, and the outside surface is covered with a nylon coat 16. For instance, a copper pipe 17 is projected to the outside of the through-hole 20 and is welded or brazed. Gold plating 19 is performed to the inside face of the metallic pipe 17, and the nylon coat 16 of the passing optical fiber cable 12 is stripped off. The metallic pipe 17 is caulked as shown with an arrow A, and with respect to the gold plating 19 of the inside face and the gold plating 15 of the optical fiber, each gold plating is welded with pressing and is joined by cold welding. In this way, a sealed-up vessel is sealed, sealed-up airtightness of a high level is obtained, generation of thermal stress by a difference of coefficients of thermal expansion of the joining part is prevented, and the airtightness can be held stably for a long period.
Patent JP-S6413206-A (JP)
Title: Manufacture of magnetic head
Inventor: KUBOTA YUKIO
IPC: G11B5/23
Filed: 1987-07-06
Abstract: PURPOSE:To stick the one side half of the non-magnetic core block of an opposite side on a thin film, and to precisely manufacture a narrow gap by forming the metal thin film on the one side half of the non-magnetic core block, in which a winding window is formed, and inserting a filler body in the winding window, and forming the metal thin film on a gap spacer, formed on the upper surface of the thin film and the filler body. CONSTITUTION:The metal thin film 3 is formed on the one side half 1 of the non-magnetic core block, in which the winding window 8 of a magnetic head 10 is formed, and which is made of a non-magnetic ferrite core, and the winding window filler body 9 is filled in the winding window 8. The gap spacer 5 is formed on the upper surface of the metal thin film 3 and the filler body 9, and the metal thin film 4 is formed on the spacer 5. Further, the one side half of the non-magnetic core block of the opposite side is stuck on the metal thin film 4, and the magnetic head 10 is manufactured. The said filler body 9 is constituted of a tubular hollow member, and the winding 6 is wound at its hollow part.
Patent JP-H08335826-A (JP)
Title: Planar antenna
Inventor: NAKAMURA KATSURO
IPC: H01Q13/08
Filed: 1995-06-09
Abstract: PURPOSE: To provide a planar antenna which can easily be produced with its stable characteristic and can improve the radiation efficiency by shifting an impedance matching point to the lower end part of a through hole to feed power at this shifted point and also forming a cylindrical full-surface electrode in the through hole. CONSTITUTION: An impedance matching point is shifted to the lower end part of a through hole 15 to feed power at this shifted point and also a cylindrical full-surface electrode is formed in the hole 15. In other words, the hole 15 is formed at the center part of a circular dielectric substrate 10. Then a radiation electrode 11 is formed at the surface periphery of the hole 15, together with a ground electrode 12 formed on the back of the substrate 10 and a radiation electrode 13 formed on the entire wall surface of the hole 15 respectively. A parallel resonance circuit is formed for the capacity secured between both electrodes 11 and 12 and also for the synthetic inductance of both inductance and reactance of the cylindrical conductor formed in the hole 15.  Then these reactance and capacity are adjusted, so that the resonance is attained to the desired resonance frequency and the impedance matching point is shifted to the lower end part of the hole 15.
Patent JP-H0217992-A (JP)
Title: Method for combining and utilizing component and nutriment dissolved from rock
Inventor: ASAI MINORU
IPC: C02F1/68
Filed: 1988-07-05
Abstract: PURPOSE:To effectively utilize eluate consisting of the components incorporated in rock for potable water and living water by mixing a plurality of kinds of specified rock and treating this rock mixture with standard potable water or hot water to prepare the eluate consisting of the components incorporated in the rocks. CONSTITUTION:Six kinds of rocks consisting of limestone and granite being acid rock, andesite and diabase being intermediate rock, basalt and peridotite being basic rock are pulverized to particles and thereafter this mixture is treated by standard potable water and hot water to eluate the components incorporated in the respective rocks and thereby eluate is prepared. Eluted substances such as silicic acid anhydride, ferrous oxide, ferric oxide, aluminum oxide, calcium oxide, potassium oxide, sodium oxide, titanium oxide, magnetism oxide, and besides, manganese are incorporated in this eluate. Drinks can be obtained by adding this eluate to coffee, juice and tea, etc.
Patent JP-H0456276-A (JP)
Title: Semiconductor device
Inventor: KUDO HITOSHI
IPC: H01L29/40
Filed: 1990-06-25
Abstract: PURPOSE:To restrain a semiconductor device from deteriorating in characteristics after it is formed without enlarging it in area by a method wherein an opening is provided to a part of a field oxide film, a protective diode is provided to the opening, a gate electrode is formed including the protective electrode, and the gate electrode and a metal wiring are connected together above the opening. CONSTITUTION:An opening 7 is provided to a field oxide film 3, then a gate oxide film 2 is formed, and ions are implanted into the opening 7 to form a diffusion layer 8. Thereafter, the gate oxide film 2 inside the opening 7 is removed, and a gate electrode 4 is formed. In this case, impurities which give the same conductivity type as a source and a drain are used as the implanted impurities. An opening 10 is provided to an insulating film 9 formed on the gate electrode 4, and the gate electrode 4 and a metal wiring 11 are connected together through the opening 10 concerned. The opening 7 is as large in area as 1mum<2> or so.
Patent JP-S5957824-A (JP)
Title: Stacking device for long rods
Inventor: TERUHIRA CHIYUUSAKU
IPC: B65G57/18
Filed: 1982-09-24
Abstract: PURPOSE:To simplify the construction of a stacking arrangement, provide possibility of automating and to quicken the stacking speed by furnishing two endless chains at their under surfaces with a plurality of cantilevers stretching horizontally and thereby forming an area for placing longer rods. CONSTITUTION:Two endless chains 8, 8' are installed at a thin and long frame 4, which stretches perpendicular to the transport direction of chain conveyor 1, in such an arrangement as located longitudinally along said frame 4. The areas 9, 9' for placing long rods A are provided at the undersurfaces of these chains, and two or more roller-shaped arm levers 11, 11' are installed along the longitudinal axis of the endless chains at a certain specified spacing. The areas 9, 9' travel from a position at the undersurface of endless chains 8, 8' in escaping round a pair of sprockets 5, 5' mounted at both ends to return to said original underside positions, in their reciprocative motions in the opposite directions to each other.
Patent JP-H0613205-A (JP)
Title: Zinc oxide voltage non-linear resistor and manufacture thereof
Inventor: TAKADA YOSHIO
IPC: H01C7/10
Filed: 1992-06-25
Abstract: PURPOSE:To obtain the voltage non-linear resistor in low VH/VL (flatness coeffi cient) having long life in relation to the characeristics of the voltage non-linear resistor mainly comprising zinc oxide used for a lightning arrestor etc. CONSTITUTION:The zinc oxide voltage non-linear resitor containing zinc oxide, aluminum ions and bismuth oxide mainly comprising zinc oxide contains 0.005-0.02mol% of aluminum ions; 20-80% of the bismuth oxide comprises body- centered cubic system while the zinc oxide voltage non-linear resistor and a molded body are to be manufactured by baking and annealing steps in the atmosphere containing oxygen gas exceeding 50vol.%.
Patent JP-S5871023-A (JP)
Title: Method of shearing end of plate material
Inventor: TAI HIDEKAZU
IPC: B23D36/00
Filed: 1981-10-20
Abstract: PURPOSE:To permit uniform shearing irrespective of deviation of a shearing blade on standby in the shearing of an end of a plate material, in particular a tongue-like irregular end of same by obtaining errorneous distance of blade position corresponding to the curvature of the end to give curved blade correction to the standby position. CONSTITUTION:In a irregular tongue-like end 10a of a steel plate 10, width W of the steel plate 10 is sent from a computer 42 to the input of a shear control unit 34 where curved blade correction amount E=R-(R<2>-(W/2)<2>)<1/2> at a predetermined shearing position is obtained from curvature of radius R. Namely, when the end 10a of the steel plate 10 reaches an end shape detector 32 which supplies detecting signals, a predetermined shearing position is displaced by E in the  direction of the end according to the curved blade correction value E already  figured out in a control section 34a of the control unit 34. Further, errorneous  distance of blade position S=O.D is obtained from deviation angle O(radian)  input sent from a blade angle detector 40 arranged on a drive shaft 20b of a  drum 20 for a shearing machine 18. Shearing command output having these correction values added are provided at the optimum position of the steel plate.
Patent JP-H074501-A (JP)
Title: Shift device for automatic transmission
Inventor: ISHII MASARU
IPC: F16H61/22
Filed: 1993-06-14
Abstract: PURPOSE:To easily enhance the speed change feeling and the like by reliably decreasing the striking sounds of relevant portions at the time of speed change operation in the automatic transmission with the use of a simple construction thereof. CONSTITUTION:When a detent pin 8 mounted on a shift lever of the automatic transmission is engaged with parking ranges P and P' of a detent plate and a moderation feel plate 20, the detent pin 8 is engaged with a recess portion 31 of a rock plate 30 pivotally supported by a shaft 16 and connected to a key cylinder mechanism. The end edge of the moderation feel plate 20 in each range is slightly lower than the end edge of the detent plate and a projection 21 of the moderation feel plate 20 and a forward end 25 thereof collide against a side face of the rock plate 30 and a projection 34 thereof, respectively, thereby the rockable range of the rock plate is determined.
Patent JP-H06234842-A (JP)
Title: Production of aromatic polycarbonate oligomer and aromatic polycarbonate
Inventor: TOTANI YOSHIYUKI
IPC: C08G64/20
Filed: 1993-07-07
Abstract: PURPOSE:To efficiently obtain an aromatic polycarbonate oligomer having high blocking ratio of terminal groups while suppressing hydrolysis of a carbonyl halide compound by reacting an aromatic dihydroxy compound with an alkali (alkaline earth) metal base and a carbonyl halide compound under specific conditions. CONSTITUTION:An aromatic dihydroxy compound such as bisphenol A, a molecular weight modifier such as water or phenol, a polymerization catalyst such as triethylamine, carbonyl halide such as phosgene an organic solvent such as dichloromethane and an alkali (alkaline earth) metal base of 1.15-1.6 equivalent based on the aromatic dihydroxy compound are continuously fed to a tank type reaction apparatus and the reaction of the above-mentioned compounds are carried out in a residence time satisfying the formula [X is an amount of polymerization catalyst (mol% of aromatic dihydroxy compound to feed moles per unit time); Y is residence time)] and the reaction mixture is continuously pulled out from the apparatus to provide the objective oligomer having 1000-10000 number-average molecular weight. Furthermore, the oligomer is subjected to polycondensation to provide the objective polycarbonate.
Patent JP-H0330462-A (JP)
Title: Visual information processing element
Inventor: HANASATO YOSHIO
IPC: G02F3/00
Filed: 1989-06-28
Abstract: PURPOSE:To obtain an element which is provided with a constitution efficiently built in the same element and able to process the velocity information on an object in motion by a method wherein the element is provided with an integrated circuit section possessed of two or more specific neuron circuit regions, a prescribed molecular film element provided thereon, and others. CONSTITUTION:A semiconductor integrated circuit section provided with two or more neuron circuit regions 11 which constitute the neuron function out of a neural network, a Tij input section 18b which has a photoelectric function, in which the degree of coupling intensity Tij between the neuron circuit regions 11 is optically written, and which realizes a wiring function between the neurons 11, a molecular film element section provided with an image input section 18a which realizes a sensing function of a visual image where a pixel is corresponding to a neuron, and a wiring which connects the semiconductor integrated circuit section and the molecular film element section together are provided, a neural network is composed of two pairs of matrixes and constituted in such a manner that each of the neuron circuit regions 11 is connected to the closest four neurons in the same layer and connected to a corresponding neuron in another layer.
Patent JP-H107787-A (JP)
Title: Composite metal cyanide complex catalyst and its production
Inventor: YAMADA KAZUHIKO
IPC: C08G65/04
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a composite metal cyanide complex catalyst which has a high activity and a long life, hardly causes side reactions, and can give a polyether having a narrow mol.wt. distribution by coordinating at least two kinds of org. ligands. SOLUTION: This catalyst is formed by coordinating at least two kinds of org. ligands with a reaction product of an aq. halogenated metal salt soln. and an aq. alkali metal cyanometalate soln. A combination of at least two kinds of ligands of which each kind, when coordinated alone, gives catalytic properties (e.g. catalytic life and activity) different from those given by the other kind is pref. Esp. a combination of ligands giving the difference in catalytic life is pref. The difference in catalytic life is pref. such that the life given by one kind is at least three times that given by the other. The most pref. org. ligand, which gives the longest life, is t-butanol, and monoglyme and diglyme are the most favorable short-life ligands.
Patent JP-S6059410-A (JP)
Title: Decentralized power supply device for large electronic device
Inventor: SHIMADA YUUKI
IPC: G05F1/59
Filed: 1983-09-12
Abstract: PURPOSE:To improve the working efficiency of a power supply device by providing a switch circuit between a power supply unit and a power supply input of a circuit device together with a connection line and performing the stop and switching of a power supply in accordance with the state of load. CONSTITUTION:A direct current is supplied to (n) units of power supply units P1-Pn from a high voltage DC power supply E via a common feeder A. The direct current is converted into the voltage by each power supply unit and supplied to electronic circuit devices L1-Ln via feeders B1-Bn, switch circuits S1-Sn and feeders C1-Cn respectively. circuits S1-Sn are connected to each other every adjacent ones via connection lines D1-Dn. A load current is detected by detecting circuits Q1-Qn. A CPU stops the actuation of one of units P1- Pn when the load of the relevant unit is reduced less than a prescribed level. Thus the load device which receives so far the corresponding power supply unit is switched to the output of another power supply unit.
Patent JP-H08338378-A (JP)
Title: Scroll type compressor
Inventor: TSUMAGARI YUICHI
IPC: F04C18/02
Filed: 1995-06-09
Abstract: PURPOSE: To set off or to reduce a centrifugal force generated by the revolution movement of a movable scroll, by holding a counterweight in order to maintain a balance in the radiating direction in the revolution time of the movable scroll, to an eccentric shaft, and providing a recess in order to avoid the interference with an autorotation preventive mechanism. CONSTITUTION: A front housing 2 and a rear housing 3 are fixed to the front end face and the rear end face of a fixed scroll 1 respectively. In the fixed front housing 2, a rotating shaft 4 is held rotatable by a bearing 5, and an eccentric shaft 6 is projected at the inner end. To the eccentric shaft 6, a counterweight 25 in order to maintain the balance in the radiating direction of a movable scroll 9 in the revolution time is held, and a recess 26 in order to avoid the interference with an autorotation preventive mechanism 24 which is to prevent the autorotation of the movable scroll 9 is provided to the counter weight 25. Consequently, a centrifugal force generated by the revolution movement of the movable scroll 9 can be set off or reduced.
Patent JP-S6062038-A (JP)
Title: Electron gun device
Inventor: ENDOU SATORU
IPC: H01J29/48
Filed: 1983-09-14
Abstract: PURPOSE:To prevent the accuracy of assembly from being deteriorated even if there is any deformation in a flange section and facilitate the automation of assembly by forming two or more notches on each of opposed surface sections of a container-shaped member and comprising holes with these notches while both members are being assembled in a single electrode. CONSTITUTION:A third grid 25 consists of container-shaped members 25a and 25b and forms a rectangular hole 25c on the side face by combining notches formed on the opposed surface sections on the falnge section side of each member. A fifth grid also consists of container-shaped members 27a and 27b and forms a rectangular hole 27 on the side face and a sixth grid 28 also consists of container-shaped members 28a and 28b and forms a rectangular hole 28c on the side face. As a result, even if the flange section is deformed, this does not influence the accuracy of a grid electrode after its assembly. As a result, the measurement of the deformation of the flange section before its assembly that was required in the past is not required and the automation of the assembly is facilitated.
Patent JP-S6228330-A (JP)
Inventor: KAMO MAMORU
IPC: B65C9/28
Filed: 1985-07-29
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-S6227823-A (JP)
Title: Controller for computer operating information
Inventor: YOSHITOMI HIROSHI
IPC: G06F1/00
Filed: 1985-07-29
Abstract: PURPOSE:To improve the control accuracy and to improve the efficiency with the computer operating information by ensuring the unitary control of the operating information and maintaining the correct correspondence to the substance of the operation. CONSTITUTION:The job describing.command.parameter.program.schema stored in a library 6 is analyzed by a control information producing part 3 via an input/output part 4. The information from a file catalog.data base catalog 7 is collected. The control information is produced automatically and according to a control system at the part 3 via the part 4 and registered to a control dictionary 9. The updating of the dictionary 9 is carried out by the part 3. In order to facilitate the updating operation, the information on the actual results are collected for execution of jobs which are delivered from a memory 8 of an operating system OS. These collected information are collated with the library catalog information. At the same time, the dictionary 9 is updated. Then, the extracted display information is edited by a display editing part 11 in the form of an output image for a printer or a display. This edited image is displayed at a display part 12.
Patent JP-2000002972-A (JP)
Title: Production of paste type photographic treating agent and device
Inventor: IDE HIROKI
IPC: G03C1/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To produce a paste-type photographic treating agent having excellent stability with time, fluidity, solubility and cleaning property. SOLUTION: Org. compds. such as a fluorescent whitening agent, developing agent and preservative are added to a mixing tank 2, and the liquid containing these org. compds. is supplied to a vibration dispersing device 10. In the vibration dispersing device 10, the org. compds. are dissolved by a vibrating plate which vibrates at a high speed, and the obtd. soln. is supplied to the mixing tank 2, where inorg. salts such as potassium carbonate and potassium hydroxide are added. By addition of the inorg. salts, the fluorescent whitening agent is recrystallized and the recrystallized particles of the fluorescent whitening agent are again finely mixed and dispersed by the vibration dispersing device 10 to obtain a homogeneously dispersed paste.
Patent JP-S5868792-A (JP)
Inventor: MATSUURA HIROSHI
IPC: G10K1/066
Filed: 1981-10-21
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-H08169895-A (JP)
Title: New production of sialic acid derivative
Inventor: HASEGAWA AKIRA
IPC: C07H13/06
Filed: 1995-06-08
Abstract: PURPOSE: To obtain the subject catalyst, useful as a raw material, an intermediate, etc., for medicines, biochemical reagents, etc., by reacting a specific acylthiosialic acid derivative with an alkali metallic alkoxide, converting the derivative into an alkali metallic salt and further reacting the resultant alkali metallic salt with an alkyl halide. CONSTITUTION: An acylthiosialic acid derivative represented by formula I (either of R<6> and R<7> denotes COOCH<3> group and the other denotes SCOOCH3 group) is reacted with an alkali metallic alkoxide (e.g. sodium methoxide) to provide an alkali metallic salt represented by formula II [either of R<4> and R<5> denotes COOCH3 group and the other denotes SM (M is an alkali metal)], which is then reacted with an alkyl halide (e.g. methyl iodide) to afford the objective sialic acid derivative, represented by formula III [either of R<1> and R<2> denotes COOCH3 group and the other denotes SR<3> (R<3> denotes a lower alkyl)] and useful as a raw material and an intermediate for mediaines, biochemical reagents, etc.