baber/WOPTO huggingface dataset:
Patent JP-2000287257-A (JP)
Title: Communication system
Inventor: ASAI HARUO
IPC: H04W4/06
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a communication system where a plurality of slave stations having received communication information transmitted in a broadcast mode can simultaneously reproduce the original information. SOLUTION: In a slave station, a GPS reception section 11 of a slave station extracts time information included in a GPS signal and a time signal processing section 12 adds the time information to transmission data and allows a transmitter 13 to transmit the resulting transmission data to a master station. In the master station, a time extract section 22 of the master station extracts the time information from received data received by a receiver 21. Furthermore, a GPS reception section 23 extracts the time information from the GPS signal. A delay processing section 24 obtains a delay time required to make delay times with each slave station entirely the same from each slave station on the basis of the time information from each slave station and the time information of its own station to generate delay time information.  A delay signal processing section 25 adds delay time information to the transmission data and allows a transmitter 26 to transmit the resulting transmission data to each slave station. A delay processing section 15 of the slave station extracts the delay time information from the data received by a receiver 14 and delays the received data on the basis thereof.
Patent JP-H05253764-A (JP)
Title: Floating socket for automatic fastening device of bolt
IPC: B23P19/06
Filed: 1992-03-11
Abstract: PURPOSE:To provide a floating socket which allows relative large misalignment and can be smoothly used even at horizontally laying the socket. CONSTITUTION:A base end shaft 11 which is bendably connected to a drive shaft 6, and a socket shaft 12 of which the extreme end is formed with a socket 16 to be fitted with a bolt 14, are elastically connected together and constituted so as to always energize the socket shaft in the extending direction by means of a spring 27, and a guide 26 to restrain bending of the base end shaft against the drive shaft at extending the socket shaft is provided.
Patent JP-S61246920-A (JP)
Title: Magnetic disk
Inventor: SAKASHITA KAZUHITO
IPC: C08L67/02
Filed: 1985-04-24
Abstract: PURPOSE:To increase the track density and to use the titled disk for high-density recording by using a circular resinous sheet consisting of a polymer capable of forming anisotropic melt as a substrate and forming a magnetic layer at least on one surface of the substrate. CONSTITUTION:A liq. crystal polyester which is a copolymer of 60mol% p- hydroxybenzoic acid and 40mol% polyethylene terephthalate and having intrinsic viscosity is injection-molded by using a metallic mold having a circular gate at the central part and having 170mm diameter and 1.45mm thickness to obtain a circular resinous sheet. The sheet is blanked in the form of a 5.25 inch magnetic disk to obtain a magnetic disk substrate having 130.2mm diameter. In this case, the linear expansion coefficient of the diameter is regulated to <10<-5>( deg.C<-1>) and the temp. expansion coefficient of the diameter is controlled to <3X10<-6>(%RH<-1>). The examples for comparison 1 and 2 of the product obtained by an aluminum substrate and the product obtained by injection- molding polyethylene terephthalate mixed with glass fiber by a metallic mold and the embodiment are shown and compared in the table and the track density of the magnetic disk in case of the embodiment can be increased.
Patent JP-H04299440-A (JP)
Title: Shared register control system
Inventor: TANAKA KOJI
IPC: G06F15/167
Filed: 1991-03-27
Abstract: PURPOSE:To more flexibly control a shared register among processors in a multi-processor computer system. CONSTITUTION:A shared register control part 1 which is capable of accessing from plural processor P1-P4 and controls a state where the shared registers R1-R4 provided among processors P1-P4 are allocated to each corresponding processor of a free state where those registers R1-R4 are not allocated to any processor by using a shared register directory 2 where the bit strings 21-24 corresponding in 1:1 to the processors are provided to the registers R1-R4 respectively. Then the part 1 allocates the optical one of registers R1-R4 in response to the request given from each processor and attains an access to the allocated shared register.
Patent JP-S60230599-A (JP)
Title: Turbo-molecular pump
Inventor: NAKAYAMA HIROSHI
IPC: F04D19/04
Filed: 1984-04-30
Abstract: PURPOSE:To make full use of an exhaust characteristic effect to the maximum possible extent, by setting up a driving device, driving an outer rotor for rotation in a turbo-molecular pump, in position outward the outer rotor. CONSTITUTION:In case of a turbo-molecular pump forming proper numbered stages of cascades by means of an inner rotor 1 and an outer rotor 2, the outer rotor 2 is rotated and driven by driving devices 6 and 7 being set up an outward position in the extension direction free of c.w. or c.c.w. rotation around the shaft center. Therefore, shaft length size of the turbo-molecular pump in a double-rotation system by inner and outer rotors is made yet shorter and, what is more, the pump itself is able to be brought into such a structure that its inherent, excellent exhaust characteristic is no longer hampered.
Patent JP-H03286167-A (JP)
Title: Misfire detecting device for two-cycle internal combustion engine
Inventor: MORINAGA SHUJIRO
IPC: F02B75/02
Filed: 1990-04-02
Abstract: PURPOSE:To detect misfire by using a pressure sensor permitting the easy designing and manufacture by comparing a standard value determined from the operation state of an internal combustion engine with a crank chamber pressure and detecting the misfire of the internal combustion engine when the crank chamber pressure is less than the standard value. CONSTITUTION:The signal supplied from a crank chamber pressure sensor 6 is inputted into a peak hold circuit 9, and the peak value PC of the pressure in a crank chamber is calculated. Then, in order to detect the operation state of an engine, the engine revolution speed is calculated by the signal of a crank angle sensor 11, and the throttle opening degree is detected by a throttle sensor 3. An ECU 13 calculates the peak pressure PCmap in a standard crank chamber in the normal ignition which corresponds to the engine revolution speed and throttle opening degree from the data map of a memory 14. When the crank chamber peak pressure PC is below the standard value PCmap, the misfire of the pertinent cylinder is judged. In this case, the correction coefficient K for correcting the fundamental fuel injection quantity is calculated so that the misfire in the pertinent cylinder is reduced.
Patent JP-H08284531-A (JP)
Title: Frame
Inventor: HIROSATO YOSHIHIKO
IPC: E06B1/62
Filed: 1995-04-13
Abstract: PURPOSE: To improve outward appearance and water-tight efficiency by overlapping front members mitering vertical frame members with the ends of horizontal frame members each other in an outdoor side of rear members butting the vertical frame members to join through a sealing compound to assembly. CONSTITUTION: A sash 2 is provided to an opening 1 formed in a wall surface of a building and, at the same time, a frame 3 is mounted around it from an outdoor side. Then, the frame 3 is formed of front members consisting of right and left vertical frame members 6 and up and down horizontal frame members 7 and rear members consisting of the right and left vertical frame members and up and down horizontal frame members 9. Then, in that case, both ends of the frame members 6 and 7 are cut off at an approximate 45 deg. and are butted to miter, and outward appearance is promoted. the rear members butt the end faces of the frame members 9 to the insides of the vertical frame members through a sealing compound to connect them with a screw, etc. The front members are overlapped in an outdoor side of the rear members, and after interlocking sections 22 of the front members are interlocked with interlocking brackets 16 of the rear members, they are mounted with screws. By this constitution, outward appearance and water-tight efficiency can be improved, and rigidity can be increased.
Patent JP-H04319612-A (JP)
Title: Apparatus for measuring sectional shape
Inventor: HIRAGA TATSU
IPC: G01B21/20
Filed: 1991-04-19
Abstract: PURPOSE:To execute accurate correction of lateral deflection and thereby to enable highly-precise measurement of the shape of a width section by a method wherein a spot position of an X-ray beam determined indirectly and a thickness at the spot position are made to correspond to each other accurately. CONSTITUTION:A lateral deflection detecting element 6 is provided on the upstream side of a thickness measuring element 5 detecting a scanning position of an X-ray beam. A light beam is applied to the right side end of a thin plate 1 from below the thin plate 1 by a light source 8, and the quantity of light having arrived is detected by a camera 9. When a thickness Tn, a scanning position Pn and a lateral deflection amount Xn are collected at some time point in the course of measurement, a spot position Pn' on the thin plate is corrected by the amount of lateral deflection of the thin plate 1 tracked by the time during which it moves from a point of detection of the lateral deflection to a point of measurement of the thickness, that is, the amount Xn-m of the lateral deflection collected (m) times before Xn collected currently, and thereby the spot position Pn'=Pn- Xn-m is determined. Herein (m) is a value which is determined by a distance L from the measuring element 5 to the detecting element 6, a speed V of movement of the thin plate 1 and a period of collection of an arithmetic element 7.
Patent JP-H05276863-A (JP)
Title: Method for keeping freshness of 'sudachi' or 'kabosu'
IPC: A23B7/00
Filed: 1992-03-11
Abstract: PURPOSE:To keep the freshness of SUDACHI (Citrus sudachi) and/or KABOSU (Citrus sphaerocarpa) by specifying the concentration relationship between oxygen and carbon dioxide gas (under nitrogen balance). CONSTITUTION:SUDACHI and/or KABOSU are stored in an environment having an oxygen concentration of >=7% and a carbon dioxide gas concentration of >=8% especially at a low or normal temperature to prevent the occurrence of degradation, mildewing, browning, etc., of the fruits during storage or distribution.
Patent JP-H07295764-A (JP)
Title: Job print method and job print device
Inventor: DONARUDO ERU UEJIENGU
IPC: G06F3/12
Filed: 1995-04-13
Abstract: PURPOSE: To optimize the use of a memory space by referring to a scheduling list arranged in the center. CONSTITUTION: The print system is divided into an image input section 4, a controller section 7 and a printer section 8. Then, both image inputs of a remote and an on-site are provided to the image input section 4 to allow the image print system to serve a network, a scan and a print service. Then, a scheduling list denoting the sequence of a job image print is generated and stored in an accessible location. Whether or not image data are in existence in a memory is decided by referencing the scheduling list. Then, in the scheduling list, in response to an instruction of the presence of the image data in the memory section, a copy of the stored image data is sent from the memory section to the printer.
Patent JP-S5725515-A (JP)
Title: Large ball-and-roller beating with simple structure
Inventor: HORUSUTO REERINGU
IPC: F16C33/58
Filed: 1981-06-10
Abstract: A light-weight large-diameter antifriction bearing is composed of a plurality of bearing rings each of which is in turn composed of rounded hollow profiles which together define the bearing race for the anti-friction rolling elements. Each hollow profile has a circumferentially complete cross section.
Patent JP-H07291191-A (JP)
Title: Infrared ray reducing device for flight body
Inventor: MIZUNO KUNIHIKO
IPC: B64C3/36
Filed: 1994-04-26
Abstract: PURPOSE:To reduce the radiation of infrared ray by lowering the airframe surface temperature at the airframe position having a high temperature by installing an airframe surface temperature lowering device using a refrigerant. CONSTITUTION:A signal is transmitted from a pilot switch 1, and a cooling control valve 2 is opened, and a refrigerant is discharged from an accumulator 3, and introduced into the cooling part 6 in the high temperature part 4 of the airframe, and the airframe surface temperature at the high temperature part 4 is lowered through the heat exchange, and the radiation of infrared ray is reduced. The refrigerant after the heat exchange in the cooling part 6 is recooled by a cooling device 5 is returned into the accumulator 3. Accordingly, the radiation of infrared ray can be effectively reduced, and the possibility for a flight body to be discovered can be reduced.
Patent JP-H07295884-A (JP)
Title: Multi-processor system and memory allocation method
Inventor: HIRAYAMA HIDEAKI
IPC: G06F12/08
Filed: 1994-04-26
Abstract: PURPOSE:To enable the reduction of bus transaction quantity for realizing a snoop function. CONSTITUTION:In a multi-processor system in which plural processors provided with caches are installed, this system is characterized by being provided with a memory space allocation requesting means 10 for designating allocation request size together with the allocation request of memory space, a cache line size recognizing means 11 for recognizing the size of a cache line to be the unit of data exchange, a cache line alignment recognizing means 12 for recognizing the alignment of the cache line, a memory space allocation means 13 to execute the allocation of the memory space on the basis of the allocation request size, the cache line size and the alignment of the cache line so that the number of the cache lines at the time of the data exchange becomes minimum.
Patent JP-H11288734-A (JP)
Title: Alkaline secondary battery
Inventor: SUGIMOTO TAKESHI
IPC: H01M10/24
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem of leakage caused in the improvement in capacity to provide a high capacity and improve the charge and discharge cycle life by including a cation exchange resin in one or more of a positive electrode, negative electrode and separator to be housed in a vessel. SOLUTION: All of a positive electrode 2, a negative electrode 4, and a separator 3 contain an anion exchange resin, and the positive electrode 2 and the negative electrode 4 contain a conductive agent and a binder in addition to nickel hydroxide powder and a negative electrode active material. The positive electrode 2, the separator 3 and the negative electrode 4 are layered within a bottomed cylindrical vessel 1, a spirally wound electrode group 5 and an alkali electrolyte are housed therein, and a seal plate 7 and an insulating gasket 8 are arranged on the upper open part. The ratio of the alkali electrolyte quantity of potassium hydroxide at 25 deg.C to the battery capacity Ah is preferably set to 1.3 ml/Ah or less. According to this, an excellent charge and discharge cycle characteristic can be provided even with a smaller alkali electrolyte quantity to increase the capacity and prevent the leakage.
Patent JP-H07294792-A (JP)
Title: Holding structure for flexible printed board
Inventor: OKUBO MITSUMASA
IPC: H05K7/14
Filed: 1994-04-26
Abstract: PURPOSE:To constitue a flexible printed board with an improved wiring efficiency, to store the board in a desired space and also to prevent the occurrence of noise between a wiring part and electrical parts. CONSTITUTION:The flexible printed board 1 stored in a lens barrel 3 is provided with a flat part 9b on which the electrical parts are mounted and a belt-like part 8 formed to a shape like a belt and for connecting between the flat parts, and the board 1 is stored in the lens barrel while being bent into a polygonal cylindrical shape with a plate-like pedestal 2 formed of a conductive member. As for the state of the stored board, the flexible printed board 1 is bent in a superposed state so that the inner surface and outer surface of the pedestal 2 may be held between the belt-like part 8 and the flat part, and then, the board is formed cylindrically and arranged nearly parallel to the optical axis of the lens barrel 3.
Patent JP-S5612623-A (JP)
Title: Electrochromic display device
Inventor: WADOKORO JIYUNICHI
IPC: G02F1/153
Filed: 1979-07-12
Abstract: PURPOSE: To achieve the effective utilization of a display surface by interposingly inserting a specified porous plate between a background plate and counter electrodes to form the space for accommodating air bubbles thereby defining the movement of air bubbles.  
     CONSTITUTION: A thin plate 11 which comprises glass fibers, "Teflon" sheet, etc. and which is chemically stable, has insulation characteristic and is porous, is inserted between a background plate 8 and counter electrodes 6, 7 in the cell. While the shape of said background plate 8 is designed to a size at which the plane inside the cell is nearly covered, the shape of said thin plate 11 is made slightly smaller than the background plate 8 to form space 12 between the cell walls and the thin plate 11 and to provide the space for allowing the entry of air on the counter electrode side of the background plate 8. With this constitution, the air bubbles confined in the cell are defined of their movement by the cell walls, the thin plate 11 and the background plate 8, and are thus positioned extremely stably. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5728605-A (JP)
Title: Spray unit for rolling mill
Inventor: JIYOOJI FUREDERITSUKU KIRUMISU
IPC: F16K7/17
Filed: 1981-06-09
Abstract: A rolling mill for rolling metal has at least one spray unit (12,14) mounted adjacent the roll assemblies (4,8; 6,10;) for delivering liquid to one or both of the roll assemblies and/or the work (W). The spray unit (12, 14) comprising a manifold (28) having a chamber (30) extending parallel to the axes of the rolls; means (32) for supplying liquid to the chamber (30); a nozzle bar (34) carried by manifold (28); and a series of spray nozzles or sets of spray nozzles (22,24,26) carried in passages in the nozzle bar (34) and spaced along the manifold in the axial direction of the rolls. Each spray nozzle or set of spray a nozzles has a pipe (38) in communication with the passage or passages and passing across the manifold chamber (30) a transversely to the axes of the rolls, a diaphragm (58) closing an opening in the manifold wall opposite the ends of the pipe (38), and means externally of the chamber (30) for varying the separation of the diaphragm (58) from the end of the pipe (38) to control flow of liquid from the manifold chamber (30) into the pipe (38) and thence to the spray nozzle or nozzles.
Patent JP-S59213102-A (JP)
Inventor: SHIKAMA TAKASHI
IPC: H01C7/02
Filed: 1983-05-18
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-H09248672-A (JP)
Title: Knockdown welding device of large hydraulic steel pipe
Inventor: IWAMI HIDENOBU
IPC: B23K37/053
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To stabilize quality, and to improve execution efficiency by improving an execution means. SOLUTION: An irregularity correction means 5 consisting of a fitting body whose diameter is smaller than that of a downstream pipe and having concentric shape therewith, and irregularity correcting cylinder group lines which secures the prescribed route gap between the upper end part of the downstream pipe and the lower end part of an upstream pipe 19, and is expanded/contracted by the irregularity detection signal of the upstream and downstream pipes is provided on the upper part of a movable truck 7 which is guided by an inner surface of a down stream pipe 2 constituting hydraulic steel pipe line A arranged in an inclined tunnel bedrock 1, is lifted and is moved by a lifting means such as a winch.  An automatic initial pass back beat TIG welding equipment 6 to perform the back bead welding of the joint part of the upstream and downstream pipes can be fitted between the cylinder group lines.
Patent JP-H0773087-A (JP)
Title: Method for recovery of file state in data processing system
Inventor: AREKUSANDAA EICHI FUREI JIYUNI
IPC: G06F12/00
Filed: 1991-03-29
Abstract: PURPOSE: To provide a method for recovering from a trouble generated between filing transactions. CONSTITUTION: This method is provided with a step for preparing a log file for holding the record of a source filing transaction, step for recording an old data image and a new data image provided between the filing transactions into a volatile memory, step for writing the preceding image at one part of the log file contained in a non-volatile memory, and step for determining the state of the active filing transaction while using the log file in the non-volatile memory when any trouble is generated and for rolling back this active transaction when any trouble is generated before the completion.
Patent JP-H08285947-A (JP)
Title: Electron beam detection apparatus and electron microscope provided with the same
Inventor: KAKIBAYASHI HIROSHI
IPC: G01T1/20
Filed: 1995-04-14
Abstract: PURPOSE: To provide an electron beam detection apparatus, for an electron microscope, by which faint electrons which have been scattered, diffracted, reflected and transmitted inside a sample can be measured in a desired detection angle range, with high sensitivity and in a high S/N ratio. CONSTITUTION: An electron beam detection apparatus is constituted for an electron microscope which is constituted of a scintillator 51, a transparent substrate 52, an optical lens 53, an avalanche-type image sensor 54, an image sensor control system 55, a computer 56 and a monitor 34. A detection region on the detection face of the avalanche-type image sensor 54 is set partly by the image sensor control system 55. Since faint electrons which are emitted from a sample especially at a high angle can be selected and detected, an electron microscope image which corresponds to specific sample contituent atoms, a specific crystal structure and the like can be observed. In addition, when a plurality of detection angle ranges are set, an electron beam having various scattering angle distributions can be measured simultaneously by one detection apparatus.
Patent JP-S60233548-A (JP)
Title: Catecholamine detector
Inventor: TAMAI TETSUO
IPC: G01N30/78
Filed: 1984-05-02
Abstract: PURPOSE:To enable specific analysis of actecholamine and metabolite with high sensitivity by connecting in series an electrochemical detecting means, mixing means for alkali reagent and fluorescence detecting means from an upper stream side. CONSTITUTION:An analyzing sample of a feed port 6 is fed into a column 5 and is separated according to components. The sample is then admitted into a detector 1. An electrochemical detector 11 oxidizes and reduces the sample separated to components and outputs the electrical signal corresponding to the components. The oxidized and reduced components are fed through a mixing coil 12 into a fluorescence detector 13. Screening is executed in accordance with the output from the detector 11 in the above-mentioned way and if the alkali reagent in a reactive liquid vessel 3 is injected into the coil 12 by operating the pump 2 at the point of the time when the intended component is detected, the intended component is mixed with the reactive liquid during passage through the coil 12 and induces fluorescent reaction, by which specificity is provided thereto and the component is detected with the detector 13.