baber/WOPTO huggingface dataset:
Patent JP-S61147578-A (JP)
Title: Semiconductor device
Inventor: KATO YOJI
IPC: H01L29/778
Filed: 1984-12-21
Abstract: PURPOSE:To obtain a heterojunction FET with 0 volt of threshould voltage by a method wherein an undoped AlGaAs layer, whose forbidden band gas is smaller than those of the gate electrode being constituted of a polycrystalline silicon film and the undoped GaAs layer, is provided between the gate electrode and the undoped GaAs layer. CONSTITUTION:Firstly, an undoped GaAs layer 2 and an undoped AlGaAs layer 13 are formed in order on a semiconductor GaAs substrate 1. Then, a polycrystalline silicon film 15 is formed on the layer 13. The film 15 is removed by performing an etching using a photo resist 16 as a mask and an electrode 5 is formed. An Au-Ge film 17 is evaporated on the whole surface to form a source electrode 6 and a drain electrode 7. After that the Au-Ge film 17 and the photo resist 16, which are on the electrode 5, are removed. The Au-Ge film 17 constituting each electrode 6 and 7 and the layers 13 and 2 are all formed into an alloy to form a source region 8 and a drain region 9. By this way, the heterojunction FET is obtained.
Patent JP-H05154804-A (JP)
Title: Nc router-positioning table device
Inventor: KUBOTA HIROTOSHI
IPC: B27C5/02
Filed: 1991-09-20
Abstract: PURPOSE:To provide an NC router-positioning device which may position the plate to be worked conveyed onto a table without human labor. CONSTITUTION:A belt conveyer 13 is fitted to a table 11, and the belt conveyer 13 may be moved up and down by a belt conveyer-elevating and lowering cylinder 15. A guide 16 and a cross section-clamping cylinder 17 are provided on the side of the belt conveyer 13 and further a front stripper is fitted to the front in the moving direction of the belt conveyer 13. At the opposite side of the guide 16, an elevating and lowering frame cross section-clamping cylinder 22 and a laterally pushing cylinder 23 may be moved up and down by an elevating and lowering frame-moving up and down cylinder 19. By such construction, the plate to be worked is set by the belt conveyer 13, and when the plate is brought in contact with a front stopper, the belt conveyer 13 is lowered, and then the plate to be worked is moved to one side by moving a table 11 and is pushed to the guide 16 by the laterally pushing cylinder 23, where by its positioning may be automatically achieved.
Patent JP-H0988824-A (JP)
Title: Cover structure for exposed electric component of compressor
Inventor: UNE KATSUTAKA
IPC: F04C29/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent electric components from coming off by the vibration of a compressor and to fix a temperature sensor without a dedicated holding mechanism by fixing the exposed electric components on the surface of a hermetic container of a compressor. SOLUTION: In a compressor 1 having a hermetic terminal 4 on the top 2a of a hermetic container 2 for wiring electric elements in/out the hermetic container 2, a protection cover 12 is mounted on the hermetic container 2 to cover the electric components including at least the hermetic terminal 4 and an elastic member 18 comprising insulating elastic material is fitted in the protection cover 12 and is pressed on the electric components covered by the protection cover 12 to fix the electric components.
Patent JP-H02115180-A (JP)
Title: 1-(2-substituted-2-phenylethyl)-1h-1,2,4-triazole derivative
Inventor: TANIMURA KENJIRO
IPC: A61P31/04
Filed: 1988-10-25
Abstract: NEW MATERIAL:1-(2-Substituted-2-phenylethyl)-1H-1,2,4-triazole derivative of formula I (Ar is phenyl or mono- or di-halophenyl; R<1> is lower alkyl; R<2> is 2-, 3- or 4-pyridylmethyl, 2-thienyl methyl, 2-furylmethyl, nicotinoyl, 2- thiophenecarbonyl or 2-furoyl) and a salt thereof. EXAMPLE:1-[2-(2,4-dichlorophenyl)-2-(3-pyridylmethyloxypropyl)-1H-1,2,4- triazole.dinitrate]. USE:A mycosis-treating and preventing agent having a strong hypha growth- inhibiting activity. Low toxicity. PREPARATION:A compound of formula II is reacted with a halogenating agent in the presence of a base in a solvent at -10-100 deg.C to provide the compound of formula I.
Patent JP-H0987250-A (JP)
Title: Production of pyridine bases, new zeolite supporting metal and its production
Inventor: SAITO MORIHITO
IPC: C01B39/36
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing pyridine bases by using a catalyst prepared by supporting specific metals in combination on a new zeolite and produce the new zeolite, supporting the metals and comprising the specific metals supported on the zeolite. SOLUTION: A catalyst prepared by modifying, mixing or carrying out the ion exchange of a mixture of metallic compounds selected from a combination of indium as the first component with tungsten or molybdenum as the second component or a mixture of metallic ions is used in the method for producing pyridine bases by condensing an aliphatic aldehyde and/or a ketone with ammonia in the vapor phase in the presence of a catalyst. The catalyst is obtained by supporting the indium as the first component and the tungsten or molybdenum as the second component on a zeolite having 1-12 control index.
Patent JP-H02118493-A (JP)
Title: Solid hydrogen pellet forming device
Inventor: SHIGENAKA AKIRA
IPC: G21B1/00
Filed: 1988-10-28
Abstract: PURPOSE:To surely and repeatedly form pellets without freezing a blanking pipe by blanking solid hydrogen while rotating the blanking pipe. CONSTITUTION:The device is subjected to vacuum heat insulation in a vacuum vessel 17 and is maintained at about the absolute temp. 10K by a cooler 3. The solid hydrogen 4 is formed in a cooling pipe 8 and is extruded up to the axis inclusive of an accelerating gas pipe 6 and an injection pipe 7 by an extrusion piston; thereafter, a coil 2 for sliding and a coil 21 for rotation are excited. The blanking pipe 1 is slid under rotation by these two coils 2, 12 to blank the solid hydrogen 4 and to form the pellet 5. The solid hydrogen 4 on the outer side of the pipe 1, therefore, receives friction heat by rotation of the pipe 1 and the surface in contact with the pipe 1 sublimates during the blanking operation. A spacing is generated between the pipe 1 and the solid hydrogen 4 by this sublimation, by which the generation of the freezing of the pipe 1 is obviated.
Patent JP-H02121933-A (JP)
Title: Oily hormonal granule for animal
Inventor: AOKI SEIJI
IPC: A61K38/22
Filed: 1988-10-28
Abstract: PURPOSE:To obtain the subject granule, consisting of an oily hormone for animals, cellular corn starch and saccharide, improved in stability of the hormone in feeds and suitable for addition to the feeds for administration. CONSTITUTION:A granule consisting of (A) an oily hormone for animals, e.g., synthetic luteal hormone (e.g., alternogest), (B) cellular corn starch capable adsorbing and stabilizing the ingredient (A) and (C) a saccharide which is a sweetener and also acts as a binder in granulation, e.g., glucose, maltose, sucrose or lactose. The ingredients are preferably used in the following amounts. The ingredient (B) in an amount of 2-5 pts.wt., preferably 3-4 pts.wt. based on 1 pt.wt. 1% oily pharmaceutical of the hormone and the ingredient (C) in an amount of 1-50wt.%, preferably 20-40wt.% based on the ingredient (B).
Patent JP-S62130460-A (JP)
Title: Document generation system instructed by branch office
Inventor: HIRAISHI TAKASHI
IPC: G06Q10/10
Filed: 1985-12-02
Abstract: PURPOSE:To obtain a function to request the output of a requested document only when necessary by registering a bit of information regarding an output document to a center from a branch office. CONSTITUTION:When some kind of document requested to change is communicated to an on-line processing program part 3 from a terminal 1 at the branch office through a communication processing control part 2, a branch administration table 4 is referred, and the branch is recognized as the one in which the output document can be changed, and a requested content is registered and updated at a document administration file 5. When the output of each document is performed at a batch processing program part 6 in on-line process or in the completion time of the on-line process, the document administration file 5 is referred by every branch unit, and necessity for the generation of the document is checked. And a document 8 is outputted when the generation of the document is requested.
Patent JP-H08213469-A (JP)
Title: Manufacture of integrated circuit, intermediate product for use in such manufacture, and permanently modifiable integrated circuit
Inventor: OKAZAKI MOTOYA
IPC: H01L23/525
Filed: 1995-10-19
Abstract: PURPOSE: To obviate two photolithography processes conventionally required and any separate layer or conductive material in the manufacture of an integrated circuit with a fuse element incorporated. CONSTITUTION: A customizable integrated circuit 15 includes a fuse element 19, a contact pad 21, and windows 31, 33 that penetrate an insulating layer 23 toward the element and pad, respectively. The window 33 above the contact pad 33 extends to the pad, and exposes the surface of the pad. The window 31 above the fuse element does not extend to the element, and the fuse element is covered with the thin film of insulator. The fuse element and contact pad are simultaneously formed on the same surface of a substrate by a single photolithography transferring process. At least one narrow resist slit is positioned on the fuse element, and the windows, different in depth from each other, are thereby formed above the element and pad by one etching process. The etch rate of the fuse element area is lower than that of the contact pad area because of the micro loading effect.
Patent JP-H02128075-A (JP)
Title: Parking unit for constructing mechanical type sky parking area
Inventor: GO JIYUNSEI
IPC: E04H6/18
Filed: 1988-10-27
Abstract: PURPOSE: To enable construction by composing a parking unit in such a way that a vehicle is vertically moved to a designated parking floor, and that it is horizontally moved to a designated one parking surface to be contained. CONSTITUTION: This unit is provided with four parking surfaces 3 disposed about an elevator as a vehicle carrying surface at a center. Next, the parking surface 3 is provided with an endless belt 31A, 31B, 31C, 31D as a set of a horizontal motion means to be rotated forward and back in the same pace by each drive means 31a, 31b, 31c, 31d. Between the elevator 2 and a first parking surface 3A and a third parking surface 3C, a relay device 4, 4, 4, 4 is provided between endless belts 24-24, 31A-31A, 31C-31C for moving a vehicle P in a lateral direction.
Patent JP-H06119266-A (JP)
Title: Connection control method for information processing system
Inventor: ONO TAKESHI
IPC: G06Q40/00
Filed: 1992-10-09
Abstract: PURPOSE:To automatically release an information source even when a release operation of the information source is forgotten or cannot be executed on an information processor side, in the information processing system in which one information processor is attached and connected at every information source. CONSTITUTION:Between information sources S1-Sn and work stations (information processors) W1-Wm, a connection controller 10 is connected. In the controller 10, the attach connection of every information source is controlled by a processor 11, and also, a connection management table 12 is allowed to store a connecting state of every information source. In the processor 11, a message for asking for a response is sent to every work station, and as for the work station which executes not response, the attach connection is released, and also, the contents of the connection management table 12 are updated.
Patent JP-H08132108-A (JP)
Title: Method for estimating rolling condition by rolling condition estimating model
Inventor: HONDO YASUHIRO
IPC: G05B13/02
Filed: 1994-11-04
Abstract: PURPOSE: To provide a method for estimating rolling conditions by which manpower saving and cost reduction of work are attained by a rolling condition estimating model. CONSTITUTION: By composing operating condition spaces after determining the section division of each operating condition, classifying the results data of rolling conditions into the operating condition spaces, combining cells in the operating condition spaces while keeping estimating accuracy and calculating the average value of the results data of rolling condition and influence model of operating condition for every cell, the estimating model of rolling condition is created. At the time of estimating the rolling condition by means of the estimating model, the operating condition cell with which the data to be first estimated is corresponding is determined and whether the operating condition cell is a cell having results or not is decided.  When it is the cell having results, the actual average value of rolling condition of the operating condition cell is taken as the estimated value of rolling condition and, when it is not the cell having results, plural proximate cells having result are selected, the value which the average value of the actual value of rolling condition of the selected cells having results is weighted by the distances from these cells and averaged is taken as the estimated value of rolling condition. In this way, highly accurate estimation of rolling condition is enabled.
Patent JP-H08143329-A (JP)
Title: High purity opaque quartz glass, its production and its use
Inventor: KAMO KENJI
IPC: C03B19/06
Filed: 1994-10-11
Abstract: PURPOSE: To improve the shielding effect against heat rays by compacting a specified high purity amorphous silica powder and sintering. CONSTITUTION: A high purity amorphous silica powder having 0.5-10μm average particle size and containing <=1ppm impurity content of at least one element selected from Li, Na, K, Fe, Ti, Al is dispersed in pure water and cast to obtain a molded body. The molded body is then sintered in 1-2kg/cm<3> nonoxidizing gas atmosphere at 1730-1850 deg.C for 1min to several tens minutes to obtain a high purity opaque quartz glass. The obtd. opaque quartz glass contains 3×10<6> to 9×10<6> cm<-3> independent bubbles of 20-40μm average size including independent bubbles of >=100μm size by <=1% of the whole bubbles and shows <=5% transmittance of straight rays at 900nm wavelength when the glass is 1mm thick.
Patent JP-H08210376-A (JP)
Title: Convertible joint for transmitting torque
Inventor: EDOWAADO DABURIYUU MATSUKURAFU
IPC: F16D3/60
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To extract flex elements without moving a rotary power source by providing a first hub and a second hub connected to first and second rotatable shafts and a central member arranged between the flanges of the hubs and having central member flanges extending in the radial direction at both ends. SOLUTION: The arrangement of a bolt hole 90 and a clearance hole 94 on first and second central member flanges 118, 126 coincides with the arrangement of a bolt hole 90 and a clearance hole 94 on first and second hub flanges 82, 98. The bolt holes 90 on first and second hubs 42, 46 and a central member 70 coincide with the clearance holes 94 on them. This coincidence can be obtained by arranging the bolt hole 90 and the clearance hole 94 on one of holes separated in the peripheral direction at the common radial distance from the rotating axis of both shafts and around the flanges 82, 98, 118, 126 of the first and second hubs 42, 46 and the central member 70.
Patent JP-S61149141-A (JP)
Inventor: OGURA ICHIRO
IPC: A61F7/00
Filed: 1984-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63126231-A (JP)
Title: Processor
Inventor: TOKUHARA SHINOBU
IPC: H01L21/31
Filed: 1986-11-17
Abstract: PURPOSE:To achieve high subexciting effect for accelerating the surface processing speed by a method wherein a reaction gas feeding means is provided in a reaction chamber. CONSTITUTION:A CVD device is provided with a reaction tube 4 comprising a box type vessel 3 wherein a gas leading-in part 1 is fixed to a sidewall while an exhaust pipe 2 is fixed to another sidewall opposing to the former sidewall. An ultraviolet ray lamp 6 is provided above an upper wall part 6 of the vessel 3 almost entirely made of quartz glass. Besides, a susceptor 7 is mounted on the bottom part of vessel 3. First, a semiconductor wafer 13 is mounted on the specified position of susceptor and then UV lamp 6 and a laser oscillator 12 are actuated to meet the processing requirements. Finally, reaction gas composed of ammonia and disilane is fed from the gas leading-in part 1 to form a film comprising silicon nitride.
Patent JP-2000098627-A (JP)
Title: Exposure method and exposing device
Inventor: HANE KAZUHIRO
IPC: G03F7/24
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To manufacture accurately a diffraction grating on a side surface of a rotary shaft of a motor, a side surface of a rotary shaft of a finger joint of a robot, and the like, directly. SOLUTION: A pattern on a mask 1 being an original plate is transcribed to a non-flat plane work 10. The mask 1 is moved in the prescribed direction in a state in which the mask 1 is irradiated with a luminous flux L from an exposure light source. And the pattern on the mask 1 is transcribed on the non-flat plane work 10 by rotating the non-flat plane work 10 by rotation quantity corresponding to movement of this mask 1. Thereby, exposure for performing accurate transcription on a non-flat plane work can be realized. Also, it is preferable that a mask is contacted with a non-flat work and the non-flat work is rotated in accordance with movement of a mask.
Patent JP-H06118396-A (JP)
Title: Liquid crystalline oligomer and liquid crystal display element using the same
Inventor: ONO JUNICHI
IPC: G02F1/1333
Filed: 1992-10-09
Abstract: PURPOSE:To provide a liquid crystal display element which is good in switching from transparency to opacity and is fast in response speed of either of from transparency to opacity and from opacity to transparency by using a specific liquid crystalline oligomer to constitute a film mixture. CONSTITUTION:The liquid crystalline oligomer expressed by Z(A-Y)n is used. In the formula, Z denotes C, Si, N, B, Ge; A denote a spacer 1; Y denotes a liquid crystal group 2; (n) denotes an integer of 3 or 4. This liquid crystalline oligomer is formed by bonding 3 or 4 pieces of the liquid crystal groups 2 via the spacers 1 to the bonder expressed by Z in the formula. The arrangement of the liquid crystal groups 2 is rapidly and surely disturbed when ions come into collision against the spacers 1 in the film mixture according to the liquid crystalline oligomer expressed by formula. The liquid crystal display element is constituted by holding the liquid crystalline oligomer expressed by the formula, a low-molecular liquid crystal and an electrolyte between a pair of conductive base materials, at least one of which are transparent.
Patent JP-2001091123-A (JP)
Title: Refrigerator
Inventor: DOI TAKASHI
IPC: F25D23/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To contrive the improvement in the performance of following up load fluctuation and improvement in rapidness of cooling and to prevent wall surfaces from being dewed to the utmost in a refrigerator having a constitution of normally cooling the inside of the refrigerator through its internal wall surface. SOLUTION: An evaporator for wall surface 9 cooling the inside of a cold storage room 3 through an inner case 3 is provided, and an evaporator for forced convection 12 cooling the inside of the cold storage room 3 by forced convection by a blowing device 13 is provided. When the thermal load of the cold storage room 3 increases due to opening of a door 6 and the like, only the evaporator for forced convection 12 presents a cooling action. Thus, cooled air circulates inside the cold storage room 3, which is cooled down rapidly.  By the cooling of this evaporator for forced convection 12, the moisture inside the cold storage room 3 is condensed and removed, so vapor condensation on the internal wall surface of the cold storage room 3 can be prevented in the case when the destination to which refrigerant is supplied has changed over to cooling by the evaporator for wall surface 9 afterwards.
Patent JP-H03135333-A (JP)
Title: Digital synchronous parallel making apparatus
Inventor: SHIRAISHI SEIJI
IPC: H02J3/08
Filed: 1989-10-19
Abstract: PURPOSE:To prevent systems from being made in parallel as deviated from tolerances by predicting the decreasing direction of a phase difference between a bus side and a transmission line side and a zero point and locking the output of a different system parallel make command when a system parallel make command is outputted. CONSTITUTION:When the operation of a fail-safe 25 FS relay 32 is delayed relative to the operation of a main 25 relay 31 and the output of an AND circuit 33 is not obtained, an RS flip-flop (FF) 37 is set by the output of an AND circuit 38. The output of an AND circuit 34 is locked by the inversion of the output of the FF 37 and a different system parallel make command is locked. The FF 37 is reset when the decreasing direction of a phase difference thetais not established. In provision of a parallel making when the next time condition is materialized, a making can be conducted at a phase coincident point by resetting the FF 37. Thus, in a synchronous parallel making, even when the 25 FS relay 32 is operated in delay relative to the operation of the 25 relay 31 due to the failure or the setting error of the 25 FS relay 32, systems are not made in parallel as deviated from the phase coincident point.
Patent JP-H0582847-A (JP)
Title: Superconducting field effect type element
Inventor: INADA HIROSHI
IPC: H01L39/22
Filed: 1991-09-24
Abstract: PURPOSE:To eliminate faulty states, wherein on the interfaces of a superconducting element generated are superconducting junctions, etc., by providing the buffer layers made of an oxide semiconductor, for which oxide superconductors have long-range proximity effects, between a superconducting channel and a superconducting source region and between the superconducting channel and a superconducting drain region. CONSTITUTION:On a Y1Ba2Cu3O7-x oxide superconducting thin film 2, formed are a superconducting channel 20, a gate insulation layer 7, and a gate electrode 5. Thereafter, between a superconducting source region 3 and the superconducting channel 20, and between a superconducting drain region 4 and the superconducting channel 20, formed are respectively La1.5Ba1.5Cu3Or7-x layers 8. Oxide superconductors, which are in contact with the layers 8 respectively, have long-range proximity effects. As a result, between the superconducting source region 3 and the superconducting channel 20, and between the superconducting drain region 4 and the superconducting channel 20, superconducting currents flow respectively. Also, on the interface between the superconducting source 3 and the layer 8, and on the interface between the superconducting drain region 4 and the layer 8, and on the interface between the superconducting channel 20 and the layer 8, superconducting junctions, etc., do not exist. Therefore, a superconducting field effect type element has good characteristics.