baber/WOPTO huggingface dataset:
Patent JP-H03260284-A (JP)
Title: Horizontal displacement detector of underground moving body
Inventor: YAMAGUCHI HIROAKI
IPC: G01V3/08
Filed: 1990-03-08
Abstract: PURPOSE:To obtain the horizontal displacement accurately and to promote the degree of accuracy of excavation by detecting the magnetic field generated from a magnetic field generation cable on the ground surface through the first and second detection coils, correcting the slippage of a horizontal position, and performing operations by means of a horizontal displacement operator. CONSTITUTION:The magnetic field is generated from a magnetic field generation cable provided by separation an outward traveling line and a return traveling line from the reference line of the ground surface 12 by a specific distance. After that, the magnetic field is detected by the first and second detection coils S1 and S2 provided on an underground excavator 10 and is inputted to a horizontal displacement operator 60 of a signal processor 22. The effects caused by pitching and rolling of the underground excavator 10 or difference of altitude of the ground surface 12, etc. are corrected by detected values of a propulsion distance meter 24, pitching inclination gauge 18, rolling inclination gauge 20 through a depth slippage operator 54, vertical position slippage operator 56 and horizontal position slippage operator 58. The horizontal displacement with the reference line of the underground excavator 10 is accurately calculated by the horizontal displacement operator 60.
Patent JP-H08253078-A (JP)
Title: Outside mirror device and angle control method thereof
Inventor: NISHIJIMA MASATAKA
IPC: B60R1/06
Filed: 1995-03-17
Abstract: PURPOSE: To permit a driver to confirm an obstacle by detecting the obstacle when the steering angle of a vehicle is changed, and rotating a mirror angle to a position from which the obstacle is kept visible. CONSTITUTION: A turn light signal 21 by the operation of a turn indicator, a vehicle speed detected signal 22, a steering angle detected signal 23 and so on are inputted in a door mirror control part 9. The control part 9 detects the condition of the turn light by the operation of the turn indicator to determine a change in the steering angle during prescribed time. When an obstacle is detected by operating an obstacle sensor unit 5, a distance between a vehicle and the obstacle and relative speed between the vehicle and the obstacle are computed to discriminate which is larger or smaller, the computed distance or a critical distance. When the computed distance is smaller than a critical distance or the computed speed is higher than a critical speed, it is judged as a dangerous condition.  An alarm signal is outputted to an alarm indicator 30, and a mirror angle is adjusted through a motor driving circuit part 8 to be adjusted to a position from which the obstacle is kept visible.
Patent JP-H02236748-A (JP)
Title: Store buffer
Inventor: TAKAGI HITOSHI
IPC: G06F12/08
Filed: 1989-03-10
Abstract: PURPOSE:To improve the throughput of an information processor as a whole by issuing a request to affect a store request in which the fact that no store address in a store buffer is included in a block address is confirmed on a cache memory while performing block loading when mis-caching occurs. CONSTITUTION:When a read request to the cache memory at a state where the store request is held at the entry of the store buffer 33 is issued, a comparison means 16 compares an address relating to the store request held at the entry with the address relating to the read request in block unit. When the mis-caching occurs in the read request, a set means sets a storable display means corresponding to the entry in which the output of the comparison means displays anticoincidence. When data loading from a main storage to the cache memory is performed, a request generating means 32 generates the request to affect the store request on the cache memory. Thereby, it is possible to heighten the performance of the information processor by preventing the residence of the store request in the store buffer for a long time occurring.
Patent JP-2000255864-A (JP)
Title: Printing paper carrying device
Inventor: NISHIFUJI SHIGEO
IPC: B65H29/40
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a printing paper carrying device on a bending machine in a rotary press for restricting jamming even if static electricity is generated on printing paper when light low stiffness taper is transferred at a high speed. SOLUTION: In this device, printing paper S1 is carried while held between a plurality of upper and lower carrying belts 5, 6 and guided to an impeller of a paper discharge part. In this case, the terminal of a carrying passage is passage is provided with a first belt roller 11A having a plurality of belt channels 11g where a plurality of upper carrying belts 5 are wound and a second belt roller 11b having a plurality of belt channels 11g where a plurality of lower carrying belts are wound, so that the plurality of upper carrying belts 5 and the plurality of lower carrying belts 6 hold the printing paper S1 in the plurality of belt channels 11g at the belt roller side of one of the first and second belt rollers 11A, 11B.
Patent JP-H05225883-A (JP)
Title: Circuit breaker of remote control system
Inventor: HASHIMOTO TADAO
IPC: H01H75/02
Filed: 1992-02-13
Abstract: PURPOSE:To achieve space reduction as well as increase in speed of trip operation, by simplifying the structure of a trip mechanism. CONSTITUTION:A latch 14 which, upon operation of an overcurrent draw-off device 7, causes tripping of a movable contactor frame 12 retaining a movable contactor 6 is directly engaged with the movable contactor frame 12 with no link mechanism being interposed therebetween. With this arrangement, the load of a draw-off spring 18 is reduced to cause increase in speed of the trip operation. Simultaneously, the required space around the movable contactor frame 12 is reduced, by which it is possible to achieve miniaturization of the circuit breaker.
Patent JP-S52142519-A (JP)
Title: Timing signal generator for copying machine
Inventor: HOSAKA MASAO
IPC: H01H43/00
Filed: 1976-05-23
Abstract: PURPOSE:To accomplish the sequency control with a single detecting sensor by generating start pulses and end pulses in synchronism with the rotations of a photosensitive drum and by assuring the timing with the clock pulses which are synchronized with the frequency of a power source.
Patent JP-S61219796-A (JP)
Title: Upbringing method for gaas single crystal
Inventor: KOBAYASHI TAKASHI
IPC: C30B29/42
Filed: 1985-03-26
Abstract: PURPOSE:To decrease effectively the electrically active B concn. and to bring up titled single crystal by packing metallic As, metallic Ga, metallic Al and a specified liquid sealer in a crucible and there-after heating the mixture. CONSTITUTION:Metallic As, metallic Ga, metallic Al and B2O3 contg. 0.1-2mol% Al2O3 as a liquid sealer are packed in a crucible and heated and thereby GaAs single crystal is brought up by a liquid sealing method.
Patent JP-S53144353-A (JP)
Title: Optical path switch
Inventor: OIKAWA SHIGERU
IPC: G02F1/313
Filed: 1977-05-23
Abstract: PURPOSE:To transmit light to other optical paths by making the refractive indices of the intersected regions of transmitting optical paths provided on a dielectric substrate larger than those of others and applying an electric field or magnetic field to the regions between coupling optical paths formed in proximity to the intersected regions.
Patent JP-S62216980-A (JP)
Inventor: NAKABASHI MASAKO
IPC: C23C24/08
Filed: 1986-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04274362-A (JP)
Title: Semiconductor storage device
Inventor: ONODA HIROSHI
IPC: H01L27/10
Filed: 1991-02-28
Abstract: PURPOSE:To obtain a semiconductor storage device, in which the wiring resistance of word line is reduced and which is proper to improvement in the degree of integration, in the semiconductor storage device with the memory cell array composed of a plurality of 1-transistor 1-capacitor type unit memory cells arranged at the intersections of word lines and bit lines. CONSTITUTION:The wiring width of word lines 24a, 24b positioned onto an element isolation region 2 in word lines 24a, 24a', 24b, 24b' is formed so as to be made larger than that of word lines 4a, 4b arranged in an sctive region, in which impurity regions 9a, 6a, 6c, 9c (9b, 6b, 6c', 9b) are formed.
Patent JP-H07227307-A (JP)
Title: Pendant
Inventor: SAITO YOSHIKANE
IPC: A44C25/00
Filed: 1994-02-18
Abstract: PURPOSE:To realize a transformable pendant which can be changed greatly. CONSTITUTION:Two holes 15 and 15' are made in a main ornament 13, and by means of them, it can be detachably suspended by a cord 11. A hole 17 is made in a subornament 6, and by means of this hole the subornament is detachably suspended by the cord 11. Further, the subornament 16 can be suspended in an oblong part 14 between the two holes 15 and 15' of the main ornament 13.
Patent JP-S61217871-A (JP)
Title: Translation processor
Inventor: DOY MIWAKKO
IPC: G06F17/27
Filed: 1985-03-25
Abstract: PURPOSE:To select easily and properly plural translation candidates by displaying the information position to be selected among these translation candidates as well as the form of the information to be selected. CONSTITUTION:For instance, 'Time flies like an arrow.' is supplied, the equivalents of each word and the information on these equivalents are obtained through a translation dictionary 5. While a translation device main body displays a translation candidate (a) according to the result of analysis of a translation editing part 4. At the same time, a broken underline 12 is shown when many candidates of parts of speech exist together with a high luminance display 13 given when related candidates exist and a reverse display 14 given when ambiguous word canditates exist respectively. Then a cursor is shifted to the position '0', the selection of many parts of speech is defined with display of (b). While the selection of related candidates of high priority is defined with display (c) when the cursor is shifted to the position of 'NOYONI' (13) to indicate the next candidate.
Patent JP-S61218843-A (JP)
Title: Steel spring and manufacture thereof
Inventor: ONO AKIRA
IPC: F16F1/02
Filed: 1985-03-25
Abstract: PURPOSE:To improve the durability by increasing the hardness in steel spring material to be employed in various machineries for vehicle while making the hardness at the surface side lower than the average hardness in the material thereby lowering the notching sensitivity and promoting the shot peening. CONSTITUTION:A spring material rod is heated at about 900 deg.C to perform oil hardening. Consequently, approximately uniform hardness will prevail in the spring material. Then low temperature tempering is performed through heating in furnace. Thereafter, mainly the surface side portion of the spring material is heated quickly to the tempering temperature through high frequency heating coil and cooled gradually. Consequently, mainly the surface portion is heated for short time and tempered to achieve the pattern tempering. As a result, the hardness A on the surface of the spring material with become lower than the average hardness B in the material.
Patent JP-H07245792-A (JP)
Title: Allocation system for highway and time slot
Inventor: MUNAKATA TADAO
IPC: H04Q3/58
Filed: 1994-03-03
Abstract: PURPOSE:To allocate freely highways and time slots based on the type of a channel system package to be mounted. CONSTITUTION:Available highway and time slot information is stored in channel system packages 13, 17, 19,20, 21 and a speech circuit is selected in a prescribed timing based on the highway and time slot information. Furthermore, the available highway and time slot information is stored in the channel system packages 13, 17, 19, 20, 21 mounted is stored in a conversion table of a storage device 23 and a central controller 22 controls a time switch 22 based on the conversion table to implement switching control.
Patent JP-2000151021-A (JP)
Title: Semiconductor element and manufacture of the same
Inventor: FUJIWARA MASATOSHI
IPC: H01S5/227
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a ridge-type semiconductor element of first response by forming a third insulating film in such a pattern mode as dry-etch considering resistance in the horizontal direction. SOLUTION: A ridge comprising an active layer, a clad layer, a current block layer, and a contact layer is formed in a stripe pattern form on a semiconductor substrate 1, and after an organic dielectric layer is formed between the stripe pattern of a ridge 12, an insulation is formed in such mode as to comprise a basic pattern (a) and an etching protective part (b) protruding along the ridge so that an over etching occurring along the ridge 12 is avoided. After the organic dielectrics layer is oxygen-etched with that as a mask, the insulation film is removed and a rear-surface electrode is formed on a surface on the ridge 12 and the organic dielectric layer, where no surface electrode and the ridge 12 of semiconductor substrate are formed, and then a part comprising the ridge 12 and the surface electrode is separated by an element border line.  The element border line corresponds to the cleavage plane of the semiconductor substrate 1.
Patent JP-S51135870-A (JP)
Title: Process for treatment of wastes
Inventor: TANAKA HIROAKI
IPC: B01D53/56
Filed: 1975-05-19
Abstract: PURPOSE: Exhaust gas, etc. are treated witj a chelating agent to make SO×, NO;8, formalin, etc. pollution-free simultaneously. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11259239-A (JP)
Title: Optical disk reproducing device
Inventor: HOSONO YASUSHI
IPC: G11B20/10
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk reproducing device for operating efficient data transfer by saving the waste of the reproduction of the overlapped part of data from a CD-ROM by using the overlapped part of data at the time of the data storage, transfer, and abandonment of a buffer memory. SOLUTION: The overlapped part and overlapped amount of data stored in a buffer RAM and data to be stored in the buffer RAM the next are detected (S12), and the overlapped part is left in the buffer memory (S15-S17), and the other part except for the overlapped part is abandoned from the buffer memory. Therefore, the waste of the reproduction of the overlapped part from a CD-ROM again can be saved, and a time required for storing data can be shortened (S18). Thus, efficient data transfer can be attained.
Patent JP-S59184934-A (JP)
Title: Input device for drawn image
Inventor: MATSUMOTO MAKOTO
IPC: G06F3/0488
Filed: 1983-04-05
Abstract: PURPOSE:To increase easily the size of a matrix by connecting Y direction lines forming a switch matrix to a power supply in the form of groups of respective plural pieces together with the X direction lines grounded every piece and then selecting a line out of each group of Y direction. CONSTITUTION:For switch matrix 20, each of (n) pairs of groups of conduction lines of every four pieces, for example is opened and closed to a power supply 24 by switches S1-Sn in the Y direction. While the conduction lines of X direction are grounded and opened every piece by switches P1-Pn via a resistance R1. The switches Si and Pi are connected and opened by scan signals 31 and 32 of a scan control circuit 30. Four pieces of conduction lines of Y direction are identified by current detecting circuits 281-284 of a sense circuit 27. A pressed point identifying circuit 29 detects the coordinate values of pressed X and Y direction lines by the coordinate signal sent from the circuit 30 as well as the input given from the circuit 27. Thus plural intersections are scanned at a time despite the increment of the size of a switch matrix. This ensures a high-speed drawing action.
Patent JP-2000260280-A (JP)
Title: Protecting element and its manufacture
Inventor: YOSHIKAWA TOKIHIRO
IPC: H01H37/76
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a protecting element including a fusible alloy and a resistance to melt the alloy with heat generating caused by the carrying of the current, allowing optimum setting of the resistance and capable of melting the alloy in short time with the heat emitted by the resistance. SOLUTION: A resistance 64 is formed straddling electrodes 56 and 57 formed apart on the obverse surface of an insulated board 51 and covered with a insulator layer 65, which is irradiated with laser, and the resistance 64 is trimmed and a cut or cuts 64a/64c is formed so that the resistance is set to the optimum value, and a soluble alloy is connected fast in such a way as straddling electrodes formed on the insulator layer 65. This is further covered with flux, covered with an insulating cap, and secured sealedly with adhesive.
Patent JP-H09329054-A (JP)
Title: Detecting method for combustion misfire
Inventor: HERUMUUTO YANETSUKE
IPC: F02B3/06
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To improve the reliability in the detection of the misfire particularly to a cylinder where plural misfires are generated, by determining the measure to a level of a partial amount of a rotation irregularity value, and forming a standard value by binding the measure with an offset. SOLUTION: The rotary motion of an angle transmission wheel connected with a crank shaft of an internal combustion engine 1, is converted into an electric signal by an angle sensor 4, and the periodicity of the electric signal is that a marking 3 periodically passes through the angle sensor 4. A measure to the rotation irregularity, is formed on the basis of the time when the crank shaft of the internal combustion engine 1 passes through a specific angle range, and the value over the threshold value, is evaluated as the misfire. Particularly a measure to a level of the partial amount of the rotation irregularity value is determined, and a standard value is formed by binding the measure with the offset. Thereby the reliability in the detection of the misfire to a cylinder where plural misfires are generated, can be improved.
Patent JP-S55152447-A (JP)
Title: Fourier transformation type nuclear magnetic resonance device
Inventor: YOKOGAWA HIROSHI
IPC: G01R33/32
Filed: 1979-05-18
Abstract: PURPOSE: To efficiently average only sample signals, by storing an atomic nucleus's free damping resonance signal into an analogue memory to perform necessary compensation and thereafter effecting A/D conversion for Fourier transformation.  
     CONSTITUTION: An atomic nucleus' free damping resonance signal generated by a magnetic resonance device is stored in the analogue memory 13 of an operation processor 8 until a following signal is entered. The stored signal is passed through a mixer 14 and changed into a digital signal by an A/D converter 10. A CPU11 picks out only a solvent signal or the like from the digital signal and applies the picked-out signal to the mixer through a D/A converter 16 and a switch 15. The CPU performs subtraction or the like of a signal from the memory 13 and removes an unnecessary solvent signal or the like to execute compensation. The memory 13 and the mixer 14 are used as signal transmission lines to perform integration or the like of numerous free resonance signals to average them. Only the sample signals are thus efficiently averaged to perform accurate Fourier transformation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09237416-A (JP)
Title: Magnetic recording medium
Inventor: KAWAI HISAO
IPC: G11B5/72
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium having excellent durability even in an environment of high humidity by providing the rigid particulates in a protective layer with such a grain size distribution that the density of the rigid particulates having the relatively large grain size is smaller than the density of the rigid particulates having the relatively small grain size. SOLUTION: This magnetic recording medium is constituted by successively forming a ground surface layer 2, a magnetic layer 3, the protective layer 4 and a lubricative layer 5 on a nonmagnetic substrate 1. The protective layer 4 is composed of a metal oxide film 6 and two kinds of the rigid particulates 7 and 8 which are dispersed in this metal oxide film 6 and vary in the average grain sizes. These rigid particulates exist so as to have such grain size distribution that the density of the rigid particulates or rigid particulate groups having the relatively large grain size is smaller than the density of the rigid particulates or rigid particulate groups having the relatively small grain size.
Patent JP-S53145436-A (JP)
Title: Cylindrical magnetic domain element
Inventor: HIDAKA YASUHARU
IPC: G11C19/08
Filed: 1977-05-24
Abstract: PURPOSE: To improve the stretch transfer margin SM at the high-bias side by distributing the bar-type pattern to the specified position of the chevron stretcher SS in order to stabilize the magnetic potential there. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05261854-A (JP)
Title: Manufacture of extrathin copper foil with flexible support film
IPC: H05K3/02
Filed: 1992-03-18
Abstract: PURPOSE:To obtain extrathin copper foil with flexible support film without generating wrinkles and useless materials such as industrial waste by applying a specific composition to the roughened surface of the extra thin copper foil having a specific thickness and forming film having a specific thickness by drying the composition under heating. CONSTITUTION:It is desired that extrathin copper foil, which hardly causes defects such as breakage of wires and thinning of wirings, is used as copper foil for a copper- clad laminated sheet to be used for a printed circuit board, particularly a high-density circuit board, for electronic appliances. In order to prevent wrinkles which are apt to be generated on the extrathin copper foil, a support is also provided additionally. In this case, a composition composed of a thermoplastic engineering plastic and an epoxy resin is applied to the roughened surface of the extrathin copper foil having a thickness of 5 to 12mum, and a film having a thickness of 5 to 100mum, is formed on the extrathin copper foil by drying the composition under heating. According to this method, extrathin copper foil with flexible support film is produced, whereby strength against peeling of the copper foil and resistance to soldering heat can be enhanced without generating wrinkles and industrial waste such as aluminum foil which may be used as a support.
Patent JP-H01233329-A (JP)
Title: Detecting method of temperature of hot metal
Inventor: MARU IKUO
IPC: G01J5/02
Filed: 1988-03-15
Abstract: PURPOSE:To detect the temperature of a hot metal continuously and accurately, by a method wherein measured temperature values changing with time are classified into patterns and a noise processing suitable for each pattern is applied. CONSTITUTION:A radiation thermometer is set in the upper part of a molten iron gutter of a shaft furnace, and measured temperature data obtained by the radiation thermometer are transmitted to a data processing apparatus. In the data processing apparatus, detection of temperature patterns and a noise processing based thereon are executed. On the occasion, measured temperature value patterns obtained when the temperature of the surface of molten iron is measured can be classified into five kinds. For instance, a No.1 pattern is a pattern obtained when a measured temperature value is detected to be low sporadically since a solid slag flows out onto the surface of the molten iron and covers the same partially. In the noise processing executed when this pattern is perceived, measured values below a certain value are not taken in, but temperature values only in the upper part are read, and a mean value is calculated.