baber/WOPTO huggingface dataset:
Patent JP-H0459595-A (JP)
Title: Rail cramping device
Inventor: SHIBANO JUNICHI
IPC: B61H7/12
Filed: 1990-06-29
Abstract: PURPOSE:To obtain a compact, secure, and strong rail grasping force by providing a holder furnishing a pair of holding members opposing to both side surfaces of the head of a rail, and clamp bodies positioning between the holding members of the holder and the side surfaces of the head of the rail, being held by the above holder, so as to generate or release a wedging force. CONSTITUTION:When the position of a crane is fixed, a hydraulic cylinder 22 is made in the expanding condition, and pins 11 are raised. As a result, a pair of clamp bodies 2a and 2a, and, 2b and 2b, provided at both sides of a rail 1 respectively, are contacted to the side surfaces of the rail by the holding members 3a and 3b of a holder 3. In this case, the clamp bodies 2a and 2b receive a wedging force between the holding surfaces with the holder 3, they are pressed to the side surfaces of the head of the rail 1 to grasp the head, and the cramping force is increased to fix the crane securely. When the crane is moved, the hydraulic cylinder 22 is operated to the contraction side, and the pins 11 are moved to the lowered position. As a result, the cramp bodies 2a and 2a, and, 2b and 2b, are separated each other against the force of rings 4, the crane can now run freely, and the device can be made in an extremely compact size.
Patent JP-H0922665-A (JP)
Title: X-ray image pickup tube and manufacture thereof
Inventor: NAGATSUMA KAZUYUKI
IPC: H01J9/02
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray image pickup tube having high sensitivity and high quality of image without generating the white-spot-like image defect and dark current even in the high electric field by adhering a first and a second insulating surface plates, which are respectively formed integrally with a part of a target electrode pin, to each other. SOLUTION: A BN plate 4 and a glass plate 2 are adhered to each other so as to correspond a Mo target electrode pin 1 welded to the glass plate 2 to a through hole provided in the BN plate 4. The hole of the plate 4 is filled with the silver epoxy resin, and after heating it, both the surfaces are polished, and after washing both the surfaces, the plate 2 side is flattened and smoothed by ion etching so as to form the surface plate. An A film as a target electrode film 6, a CeO2 film as a positive hole filling hindering layer, and a Se film as a photoconductive film 7 are formed in order by vacuum-deposition on the surface plate, and furthermore, a Sb2 S3 porous film is formed so as to form an electron filling hindering layer.  A glass plate 5 having a rectangular X-ray transmitting window and an electrode ejecting through hole at the center thereof is adhered, and the through hole is filled with the silver epoxy resin 3 so as to form a target part of an image pickup tube.
Patent JP-S6063378-A (JP)
Title: Metal coated powder
Inventor: OOHIRA TAKEO
IPC: C23C18/20
Filed: 1983-09-14
Abstract: PURPOSE:To provide electric conductivity and electromagnetic-wave shielding power to thermosetting resin powder by forming a metallic layer by plating on the surface of the powder after coating the surface with an org. metallic salt. CONSTITUTION:A metallic layer is formed by plating on the surface of thermosetting resin powder of 2mum-2mm. grain size after coating the surface of the powder with an org. metallic salt. Powder of urea resin, melamine resin, phenol resin, epoxy resin or the like is used as the thermosetting resin powder, and at least one kind of salt selected among alkyl titanates, alkyl silicates and alkyl chromates is used as the org. metallic salt.
Patent JP-H1029974-A (JP)
Title: Production of caprolactam
Inventor: FUKAO MASAMI
IPC: C07D201/16
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To produce ε-caprolactam (abbreviated as CL) of high purity efficiently by subjecting crude ε-CL to extraction purification with a specific solvent mixture. SOLUTION: This ε-CL of high purity is obtained by mixing crude CL, which is obtained by catalytic rearrangement of cyclohexanone oxime and contains octahydrophenazine, etc., as by-products in the purification process, with a hydrocarbon-based solvent, preferably cyclohexane, etc., and polyhydric alcohol, preferably butane triol, glycerol or the like, separating the polyhydric alcohol layer, and recovering the CL from the polyhydric alcohol layer by distillation, crystallization, etc., thus removing impurities, such as octahydrophenazine. For the purification, the hydrocarbon-based solvent is used in a quantity of 2-40 pts.wt., preferably 5-20 pts.wt., to 1 pts.wt. of the crude CL, and the polyhydric alcohol is used in a quantity of 0.1-30 pts.wt., preferably 0.5-10 pts.wt., to 1 pts.wt. of the crude CL.
Patent JP-S58137054-A (JP)
Title: Highly reliable digital data processor
Inventor: JIYOZEFU II SAMUSON
IPC: G06F11/10
Filed: 1982-09-30
Abstract: A fault-tolerant computer system (10) provides information transfers between the units of a computing module, including a processor unit (12) and a memory unit (16) and one or more peripheral control units (20, 24, 28), on a bus structure (30) common to all the units. Information-handling parts of the system, both in the bus structure and in each unit, can have a duplicate partner (14, 18, 22). Error detectors check the operation of the bus structure and of each system unit to provide information transfers only on fault-free bus conductors and between fault-free units. The computer system can operate in this manner essentially without interruption in the event of faults by using only fault-free conductors and functional units. Arbitration circuits of unusual speed and simplicity provide units of the computing module with access to the common bus structure according to the priority of each unit. The units of a module check ncoming and outgoing signals for errors, signal other module units of a detected error, and disable the unit from sending potentially erroneous information onto the bus structure.
Patent JP-2000012421-A (JP)
Title: Aligner and method of exposure
Inventor: SATOU YOSHIYUKI
IPC: G03F7/20
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To accurately form a single pattern on a wafer with a aligner. SOLUTION: An illumination system 1 radiates light from a built-in mercury lamp or the like. An opening number adjusting part 2 changes the number of openings on the illumination system 1. A reticule 3 transmits incident light corresponding to a prescribed circuit pattern. A lens 4 converges the pattern transmitted through the reticle 3 to the prescribed region of a wafer 5. The surface of the wafer 5 is coated with a photoresist, and a resist pattern corresponding to the pattern of the reticle 3 is formed. A stage 6 moves the wafer 5 to a prescribed position.  When the wafer 5 is placed on the stage 6, a control part 7 moves the stage 6, so that the wafer 5 can come to the prescribed position and while the number of openings is changed on the illumination system by controlling the opening number adjusting part 2, multiple exposures of the pattern on the reticle 3 to the wafer 5 is performed.
Patent JP-S5694427-A (JP)
Title: Diagnostic system of data processing system
Inventor: YAMAMOTO NOBORU
IPC: H04L69/40
Filed: 1979-12-28
Abstract: PURPOSE: To perform trouble diagnosis without intervention of the operator, by transmitting the diagnosis mode instruction from the central processing unit to the communication control part and by forming a transmission and receiving folded path by the communication control part and by transmitting and receiving diagnosis data by the communication control part, when abnormality of the line operation is detected.  
     CONSTITUTION: When operation abnormality occurs in a specific line, communication line control units 20-0W20-n, or terminal equipments 24-0W24-m, the first diagnosis mode is transmitted from CPU10 to communication control unit 14  through bus 16. When receiving this diagnosis mode, unit 14 analyses the diagnosis mode pattern in the encoder under the control of the microprocessor and forms a transmission and receiving folded path. Next, prescribed diagnostic data is transmitted to the path, and this data is received to perform trouble diagnosis; and if no trouble is detected, the second diagnosis instruction is transmitted from CPU10 to unit 14, and the folded path is released, and succeeding lines and equipments 24-0W24-m are diagnosed between unit 14 and equipments 24-0W24-m. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5793732-A (JP)
Title: Multiinput logical circuit
Inventor: SATOU FUMIHIKO
IPC: H03K19/086
Filed: 1980-12-03
Abstract: PURPOSE:To reduce the fluctuations of potential at an emitter connecting point, by making a current flowing to an input gate transistor (TR) other than specified conditions when all the inputs are at low level smaller than a current flowing to this specified TR. CONSTITUTION:The level of an input signal voltage is made lower than the level of the signal voltage of TRs Q22, Q23, by decreasing the voltage level of a low level output signal of logical circuits 21, 24 of the prestage inputted to the base of input gate TRs Q21, Q24 through the increased load resistance of an output TR, for example, and giving it to the base of the TRs Q21, Q24. Thus, a current flowing to the TRs Q22, Q23 is far greater than that flowing to the TRs Q21, Q24, the entire emitter current is bisected into two TRs TRQ22, Q23 equally and the fluctuations of potential at an emitter common connecting point R can further be reduced than that using conventional systems.
Patent JP-H1023601-A (JP)
Title: Controller for motor of electric vehicle
Inventor: YOSHIHARA SHIGEYUKI
IPC: H02H7/09
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent a motor drive relay from being interrupted, when the operation of the control units of a motor is being checked. SOLUTION: A main control unit 11 and a sub-control unit 12 receive a torque command from TPC 21 and individually perform arithmetic operation for motor control. The control units then check whether or not their results of the arithmetic operation are identical. The mask signals output from the control units are set to 'H' during ordinary operations. If any anomaly, such as a mismatch between the results of arithmetic operation, occurs, a relay cut signal is brought into 'H', to interrupt a motor drive relay 24. At the time of operation check, the mask signals from the control units are brought into 'L', to forcedly inhibit the operation of interrupting the motor drive relay 24.
Patent JP-H0335041-A (JP)
Title: Heat-resistant rubber composition
Inventor: MORITA SHIGERU
IPC: C08L23/16
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a composition, excellent in heat, flex and abrasion resistance and suitable as cover rubber, etc., for heat-resistant conveyor belts by blending a peroxide-based vulcanizable type ethylene propylene rubber-based rubber composition with a specific amount of stearic acid. CONSTITUTION:A composition obtained by blending 0.5-4 pts.wt., preferably 0.5-2 pts.wt. stearic acid with 100 pts.wt. ethylene propylene rubber in a peroxide-based vulcanizable type ethylene propylene rubber-based rubber composition.
Patent JP-H119091-A (JP)
Title: Control of pest in soil
Inventor: YOKOYAMA JUN
IPC: A01M17/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To safely and simply control pests in soil without damaging crops and without polluting environments by supplying warm water into soil from a watering pipe set in the soil near to the rooting zone depths of the crops to heat the soil at a prescribed temperature of higher, before the crops are sowed, etc. SOLUTION: This method for controlling pests such as soil nematodes parasitizing in plants in soil comprises supplying dissolved oxygen-removed warm water (the temperature is preferably <=40 deg.C, and the concentration of the dissolved oxygen is <=4 ppm) into soil from a watering pipe 3 set in the soil 4 near to the rooting zone depth of crops to raise the temperature of the soil in places ranging from the rooting zone of the crops to a place 5 cm deep from the surface of the ground by 30 deg.C or higher, before the crops or crop seedlings are sowed or transplanted. The warm water free from the dissolved oxygen is preferably supplied into the soil at a flow rate of <=3.0 cm<3> /sec per meter of the watering pipe.
Patent JP-S6157905-A (JP)
Inventor: BURUUSU DEBITSUDO ORENSUTEIIN
IPC: B42D15/02
Filed: 1985-08-01
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-S6326889-A (JP)
Title: Digital audio disk player
Inventor: NAKAYAMA MASAHIRO
IPC: G11B27/34
Filed: 1986-07-18
Abstract: PURPOSE:To easily select a desired music even if correlation between a music number and a music name is not known by reading the information of the music name or the music number from a storing means and displaying it when the information of the music number or the music name is designated and inputted. CONSTITUTION:The recorded information of a disk 1 is read by an optical pickup 2 and the information is demodulated by a demodulating circuit and supplied to a signal processing system. The demodulated output is inputted directly to a data output circuit 4 and the data of address information, etc., are extracted. Data extracted by the circuit 4 are stored in a memory device 6 through a controller 5. In such case, the controller 5 stores the music name information from an input device 7 correspondingly to the music number. At the time of playing a disk, the controller 5 moves a pickup 2 to an address position corresponding to the music number when the music number is designated by the input device 7. When the music name is inputted, corresponding the music number from the memory device 6 is displayed in a display device, and at the same time, the pickup 2 is moved to corresponding position.
Patent JP-H1113478-A (JP)
Title: Gas generator
Inventor: YOSHINO AKIRA
IPC: C01B3/36
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce initial costs by providing a turbine driven by a gas flow from a combustor for generating mixed gas containing carbon monoxide and hydrogen by reacting raw material hydrocarbon with oxygen at a high temperature and utilizing motive power generated by this turbine as an effective output. SOLUTION: O2 gas produced by an oxygen producing device 1 is supplied to the combustion part 2 of a combustor 3, raw material hydrocarbon from a fuel tank 8 to the combustion part 2 and mixed gas made of CO and H2 is generated. A wave vapor is generated from water injected from a nozzle 9 to cool the inside of a flow-rectifying part 7 of the combustor 3 and it is also used for increasing the production of CO and H2 . The generated mixed gas and water vapor are sent to a turbine 5 and, a power generator 6 is driven by driving the turbine 5 and the effective output of the turbine 5 is taken out as power. Also, at this time, a water vapor is generated from water injected from a nozzle 10 to lower the temperature of an air flow from the combustor 3 and thereby the life of the turbine 5 is prolonged.
Patent JP-H1110770-A (JP)
Title: See-through preventive raw material
Inventor: MOTO SUSUMU
IPC: B32B7/02
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent patterns such as a picture and characters on the front face and the rear face from being seen through from the rear face and the front face on the opposite side by imparting a reflective material at least on one surface of a fiber cloth. SOLUTION: At least on one surface of a fiber cloth, a reflective material is imparted. As the fiber cloth, a cloth to which a drape is attached, or a cloth made of polyester fiber wherein the dimensional stability against the variation of a temperature, a moisture, etc., after the installation can be maintained is preferable. As the reflective material, when a material having a metallic gloss is used, even when the light permeability is lower than a reflective material without having a metallic gloss, when it is used by actually forming into a drape, there is no see-through feeling, and in addition, the coloring property and the clearness of a picture and characters imparted on the drape, are improved.  As the material having a metallic gloss, silver, aluminum and nickel, etc., are preferable, and as the imparting method of a reflective material to the fiber cloth, a method wherein the a reflective material is directly imparted by depositing on the fiber cloth can be used.
Patent JP-H0920017-A (JP)
Title: Ink jet recording device
Inventor: AOKI NORIYUKI
IPC: B41J29/13
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To improve the ease of operation when a recording means is replaced with a new one by moving the recording means to a replacement position, if it is detected that the ink residue of the recording means is below the fixed ink level. SOLUTION: A means 13 for detecting an ink residue which detects the residual amount of ink in an ink jet cartridge 7, is provided on one of the end parts of a region for the movement of a carriage 9. The means 13 is composed of a photointerrupter, and detects 'no ink available', if the ink residue is below the fixed ink level, by reading a change in the output from the photointerrupter when the ink discharged to a space between a light-emitting element and a light-receiving element traverses the optical axis. If 'no ink- available' is detected, the ink jet cartridge 7 is replaced at a replacement position P2. That is, if 'no ink available' is detected, a control means which receives a signal moves the carriage 9, to automatically move the cartridge 7 to the replacement position P2.
Patent JP-S6149742-A (JP)
Title: Jig for preventing run-out for casting rotor
Inventor: YAMANISHI HARUO
IPC: B22C1/00
Filed: 1984-08-16
Abstract: PURPOSE:To improve the productivity of a titled jig by constituting the jig of plural pieces of water soluble unit rings and forming inside and outside end faces and circular conical faces to each unit ring. CONSTITUTION:The unit ring is formed by binding the molding grains consisting of high alumina sand, etc. as aggregate and added with barium carbonate and potassium carbonate by a binder such as water glass so that the shape thereof is collapsed by water. The unit has the inside annular end faces 1a, 1b and outside annular end faces 1e, 1f at both ends and is formed with the circular conical faces 1c, 1d rising in the same direction. Steel plates are laminated to a mandrel 65 and thereafter the rings 1 are fitted by each piece to the outside circumference of the iron core 7 and the end faces are superposed on each other. After a cage type conductor 10 is cast, molds 8, 9 are removed and water is added thereto to collapse the rings 1 and the spacers 2. Since the jig can be formed to a desired axial size by increasing or decreasing the number of the rings 1 according to the above-mentioned method, the productivity is improved.
Patent JP-H0522743-A (JP)
Title: Hue controller
Inventor: YADA TOSHIAKI
IPC: H04N9/79
Filed: 1991-07-11
Abstract: PURPOSE:To improve characteristics of S/N ratio, distortion, etc., of a hue controller by readucing its circuit scale. CONSTITUTION:When the voltage applied to control terminal 13' of controller 13, in a manner similar to the case that the voltage applied to control terminal 12' of controller 12 is controlled, a control signal of controller 12 is controlled, the ratio of addition and subtraction in variable phase shifter 11 is controlled, and the hue of a carrier color signal is controlled. Accordingly, using only one unit of phase shifter 11 in the hue controller is sufficient, thereby enabling the hue controller to reduce its circuit scale and to enhance the characteristics of the S/N ratio, distortion, etc.
Patent JP-2001001696-A (JP)
Title: Moisture resistant wall decoration
Inventor: KAGEYAMA YOICHI
IPC: B44C5/04
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent releasing and dropping or bulging of a picture or a pattern due to a moisture in a wall decoration hung on a wall of a bathroom or a bathhouse having much moisture, by copying or printing the picture, a photograph or the pattern on a rustproofing base plate made of an acrylic plate or the like, engaging it with a predetermined picture frame and hanging the frame. SOLUTION: A moisture resistant vinyl canvas sheet 1, a picture frame 2, a formed polystyrene plate 3, clamping fitments 4, a chain 5 are arranged to form the moisture resistant wall decoration. A lithography or the like of a flower put in a vase is printed on the sheet, and its number of sheets can be freely duplicated with the original picture as a base. In the case of a photograph, it can be similarly freely duplicated, or the pattern can be directly printed on a resin plate made of an acrylic resin or the like. The copy print or printed sheet 1 is adhered to the acrylic plate by using a water resistant industrial adhesive. The plate 3 is superposed on a rear side of the acrylic plate, engaged with the frame 2, and mounted with metal fittings 4.
Patent JP-H0457527-A (JP)
Title: Clock generating system
Inventor: FUKUSHIMA TAKEO
IPC: H04J3/00
Filed: 1990-06-27
Abstract: PURPOSE:To reduce the number of connection cables connected/separated to/ from a line switching section and to reduce the disturbance of synchronization of a transmission line by switching a standby line directly without changing a multiplexed high-order group signal even in a system where the number N of multiplexed low-order group signals is large. CONSTITUTION:A high-order group multiplex signal resulting from N sets of low-order group signals multiplexed by multiplex sections 11, 12 on plural active lines 1, 2 is switched directly to a standby line. Then the system is provided with a PLL circuit 20m applying loop control so that a reference clock FPr generated based on a clock given externally takes a same phase as that of a reference clock FP1 or FP2 of frame synchronizing clock generated from the multiplex section of the active line. In this case, basic clock signals CLK1, CLK2 fed to the multiplex sections 11, 12 on the plural active lines 1, 2 are controlled to be synchronously with the reference clock FPr by the PLL circuit 20m to generate the reference clock FP1 or FP2 for the frame synchronizing clock of the active lines. Thus, the number of connection cables is less and the synchronization disturbance of a transmission line is reduced.
Patent JP-S6231998-A (JP)
Inventor: KIUCHI AKIO
IPC: H05B6/80
Filed: 1985-08-05
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-H0339052-A (JP)
Title: Feed composition
Inventor: SATO MITSUKATSU
IPC: A23K10/33
Filed: 1989-07-04
Abstract: PURPOSE:To enable a remarkable improvement in moisture absorption properties of a blended feed even in addition of a comparatively small quantity by blending a cyclodextrin with a feed containing a liquid material. CONSTITUTION:To a feed containing a liquid material such as a waste molasses or a lactic acid bacteria-cultured solution, a cyclodextrin is added. The waste molasses is a by-product in sugar-manufacturing industry and as the waste molasses, a sweet potato-derived waste molasses, a beet-derived waste molasses, etc., the names of which are based on the raw materials are known. As noncrystalline saccharides are contained in the waste molasses in a comparatively large quantity of 46-58wt.%, the waste molasses has a shortcoming of easily giving rise to coagulation by addition thereof to a blended feed because of adhesive action thereof. As important examples of the above-mentioned cyclodextrin, alpha-, beta-and gamma-cyclodextrin are known and the above-mentioned classification of cyclodextrins is based on the number of glucose groups constituting the cyclodextrin. The amount of the cyolodextrin added is preferably >=0.5wt.% and <=30wt.% because an excessive addition makes blending of the objective main feed components difficult.