baber/WOPTO huggingface dataset:
Patent JP-S61271476-A (JP)
Title: Sonar
Inventor: IWAI HIDEAKI
IPC: G01S3/803
Filed: 1985-05-28
Abstract: PURPOSE:To enable efficient and highly measurement of distance, by gauging relative distance between the target and a sonar based on the difference in the dependence on the frequency between a sound emission source spectrum and an audible sound spectrum. CONSTITUTION:An input sound wave 101 emitted from a target sound emission source is received with a receiver 1 and converted into an electrical signal to be fed to a receiver 2, the output of which is fed to a recording display circuit 1000 and an audible spectrum calculator 3. The calculator 3 calculates the difference due to frequency from an audible spectrum computed to be fed to a distance measuring device 4. A sound emission source spectrum generator 5 memorizes a sound emission source spectrum and data pertaining the coefficient of absorption loss over a specified frequency band beforehand and supplies the data to the measuring device 4. Then the measuring device 4 executes computation by a specified formula and outputs the results to the line 401 as measured distance. This facilitates the measurement of distance based on the difference between the sound emission source spectrum and the audible sound spectrum only through a wave receiving function.
Patent JP-S5448181-A (JP)
Title: Multi-layer electrode wiring and its forming method
Inventor: OSA YASUNOBU
IPC: H01L21/306
Filed: 1977-09-26
Abstract: PURPOSE: To obtain the multi-layer wiring technique with which the coating performance is not impaired even with a sharp stage error of the ground and the inter- wiring capacity is reduced through simple processes, by removing the resist film used for the pattern processing after formation of the second layer wiring and then isolating the first layer wiring from the second wiring via space.  
     CONSTITUTION: First layer wirings 4W6 are formed on silicon substrate 1, and photo resist (sensitive anti-corrosion resin film) 7 covers the first layer wirings. An opening is drilled at the area where part of substrate 1 is connected to the first layer wirings. Second layer wiring 13 is then formed on resist 7, and the photo resist used for the selective etching of wiring 13 is removed. At the same time, resist 7 on wirings 4W6 is removed. Then the first layer wirings are isolated electrically from the second layer wiring via the space part. After this, the entire surface of the substrate is covered with protective insulating film 19, and at least the side edge part of the second layer wiring is supported by film 19 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60258609-A (JP)
Title: Method and device for diagnosis of plant fault
Inventor: ONO TOSHIHIKO
IPC: G05B23/02
Filed: 1984-06-06
Abstract: PURPOSE:To attain the highly accurate diagnosis for a system where a model itself changes by identifying the system model in an on-line system during a working mode and giving an on-line diagnosis to the parameter variation of the system with the change of the system model. CONSTITUTION:Diagnosing devices 101-107 fetch in real time the control amount U and the observation amount Y from a diagnosis subject plant/system 2 and identify the coefficient matrix of a system model at a fixed time interval. At the same time, these diagnosing devices give operations to the results of identification for execution of diagnoses. Thus an effect matrix, the threshold value for detection of variation, etc. are read to a computer through a setting part 101. The system model type identification 102 is performed after the control input U and the amount Y are obtained from the system 2. Then a variation square sum 103 is obtained from the value of variation obtained between adjacent steps. This sum 103 is compared with the threshold value for decision 104 of a fault. In a faulty mode the variation parameter and its changing amount are estimated 105 and 106, and the results of these estimations are displayed 107.
Patent JP-S595537-A (JP)
Inventor: NOGUCHI AKIO
IPC: H01H67/22
Filed: 1982-06-30
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-S605344-A (JP)
Title: Abnormality detector
Inventor: HATA TOSHIAKI
IPC: G06F11/00
Filed: 1983-06-23
Abstract: PURPOSE:To speed up the recovery to normal operation by detecting edges of an output signal of a specific period to be processed in time series, and resetting a processor when the level of the signal generated by integrating the edges is larger than a set value. CONSTITUTION:The output signal of a microcomputer 1 is supplied to an edge detecting circuit 4 to detect edges. Its edge detection output is integrated by an integrating circuit 8 to detect whether the integral output is within a specific level range set by a 2-level detecting circuit 10 or not. When the output is not within the specific level range, a flip-flop 13 is triggered and the microcomputer 1 is reset through a resetting circuit 3. Consequently, the recovery from abnormal operation to normal operation is performed speedily.
Patent JP-S608667-A (JP)
Inventor: ISHIBASHI KIYOSHI
IPC: F25B9/00
Filed: 1983-06-24
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-H09300842-A (JP)
Title: Base paper for thermal stencil printing
Inventor: KAWAZU YUKIO
IPC: B41N1/24
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide base paper for thermal stencil printing in which punching plate making properties by a thermal head or the like and carrier properties are excellent and the obtained printed matter is highly minute and has high image properties. SOLUTION: The base paper for thermal stencil printing is constituted by bonding a porous supporting body comprising a polyester fiber on one side of a polyester film without using an adhesive. In this case, both orientation parameter (R1) of the film and orientation parameter (R2) of fiber which are obtained by the laser Raman spectroscopic method are in a range within 3-10.
Patent JP-S5340817-A (JP)
Title: Transistor chopper device
Inventor: KITANO MITSURU
IPC: H02M3/155
Filed: 1976-09-25
Abstract: PURPOSE: To ascertain an open circuit of a transistor until a generation of a differential pulse, by providing thyristors in a base current feeding circuit of a transistor with secondary windings of a current transformer, and by trigging thyristor with a differential pulse. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10295038-A (JP)
Title: Electronic apparatus
Inventor: MIZUNO ATSUSHI
IPC: G01D9/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To further reduce power consumption by a method, wherein a starting means which outputs a starting signal corresponding to every processing operation is arranged and installed and a means which supplies a power supply to a circuit group used for executing a processing operation corresponding to the starting signal to be output from the starting means is arranged and installed. SOLUTION: In a measuring apparatus 1, when a timer signal St is output from a timer circuit 10, only a CPU 5 as a circuit group operates. When the switching signal of a result display switch inside an operation circuit 9 is output, the CPU 5 as the circuit group and an LCD panel 7 only are operated. When the number of measured data inside a data RAM 24 reaches a prescribed number, the CPU 5 as the circuit group and a PC card 6 only operate. As a result, when, e.g. the timer signal St and the switching signal of the result display switch are output, it is surely possible to lower the power consumption of the measuring apparatus 1 as compared with a case in which all circuits inside the measuring apparatus are operated.
Patent JP-H07321356-A (JP)
Title: Photovoltaic device
Inventor: SANO KEIICHI
IPC: H01L31/04
Filed: 1994-05-27
Abstract: PURPOSE:To enhance photoelectric efficiency and reliability by changing an optical gap of an i-type layer. CONSTITUTION:A region 2c having the narrowest optical gap is provided near a boundary face to the p-type layer of light incident side in an i-type layer 2. A region 2e having a wide optical gap is provided on the n-type layer 3 side of the region 2c having the narrowest optical gap through a region 2d in which an optical gap makes gradually wider, and a region 2g having a narrow optical gap in the vicinity of a boundary face to the n-type layer 3 through a region 2f in which an optical gap makes gradually narrower. The optical gap of the region 2g is equal to the optical gap of the region 2c or wider than that and narrower than the optical gap of the region 2e.
Patent JP-S61274700-A (JP)
Inventor: NEGORO MASAAKI
IPC: C13K3/00
Filed: 1985-05-30
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-H01289629-A (JP)
Title: Fastening device
Inventor: YOSHIHARA TAKESHI
IPC: B23P21/00
Filed: 1988-05-12
Abstract: PURPOSE:To improve accuracy in location of a workpiece by roughly locating a workpiece support member with a locating member being vertically moved, turned and stopped and then freeing a turn table to again precisely locate said member with a reference locating body. CONSTITUTION:A casing 4 of a workpiece W is received on a pallet 7 transferred on a transfer path 8 and stopped above a locating device 1. A workpiece support member 26 of the locating device 1 can be vertically moved and turned by a lift bed 22 and a turntable 25, so that the casing 4 is pushed up and supported with a rod 30 and pins 31 provided in the support member 26. Then, the pins 31 push up the casing 4 through holes 10 in the pallet 7, while the casing 4 is located by engagement of the shaft portion 31a with a tapered hole 4a in the bottom wall of the casing 4. After the turn table 25 is freed to turn, a reference locating body 28 is lowered and the engaging pin engages a locating hole of the workpiece W to finally locate the workpiece with high accuracy.
Patent JP-S63280935-A (JP)
Title: Manufacture of friction material
Inventor: YASUI MASAAKI
IPC: C08J5/14
Filed: 1987-05-12
Abstract: PURPOSE:To manufacture a friction material having high burst strength by supplying long fibers orientating parallel to the paper making direction of the sheet material with a sheet material in a paper making process and the sheet material and the long fiber in one body to use the paper. CONSTITUTION:In the manufacture of friction material, in a paper making process, long fibers orientated in the paper making direction are integrally paper-made with a sheet material. In a raw material forming process, a disc raw material where long fibers are orientated in the circumferential direction is formed, and in a forming process, a friction material where long fibers are orientated in the circumferential direction is manufactured. According to such manufacturing method, long fibers are supplied to a sheet material in the paper making process, so that long fibers can be supplied reliably according to the paper making direction, and the long fibers can be orientated in the circumferential direction of raw material easily and reliably. Furthermore, long fibers are integrally bonded to paper in a dehydrating procee and a forming process, so that the long fibers can be reliably retained in the friction material.
Patent JP-H1172807-A (JP)
Title: Production of reflection type liquid crystal display device
Inventor: TANIGUCHI KOJI
IPC: G02F1/1368
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion and dissolution by a battery effect of a connecting electrode with a reflection electrode film at patterning a reflection electrode film by patterning this reflection electrode film in such a manner a manner that pixel electrodes exist in display regions and removing a photosensitive resin film on the connecting electrodes to expose the connecting electrodes. SOLUTION: A resist film 114' is formed by applying a resist over the entire substrate surface formed with the reflection electrode film 105. In succession, this resist film 114' is exposed and developed and the resist film 114' of gate terminal parts and source terminal parts is removed to expose the photosensitive resin film 111 on the connecting electrodes 109. At this time, the resist patterns are made to remain in the display regions. At this time, the resist patterns are made to remain in the display regions. The photosensitive resin is thereafter etched with the resist patterns 114 as a mask to remove the photosensitive resin film 111 of the gate terminal parts and source terminal parts and to expose the connecting electrodes 109. At this time, the photosensitive resin film 111 is not removed.  Next, the resist patterns are removed by immersion of the substrate into a resist peeling liquid, etc.
Patent JP-H08314982-A (JP)
Title: Color displaying portable terminal equipment
Inventor: KATSUMURA NORIYOSHI
IPC: G06F3/048
Filed: 1995-05-15
Abstract: PURPOSE: To display the progress situation of working without losing portableness easiness for locking through, and operability. CONSTITUTION: When a merchandise code, e.g. is bar-code-inputted and the quantity is touch-panel-inputted while working such as stocktaking work is made to progress for every block, the data is transmitted from a color displaying portable terminal equipment 10 to a host equipment 100. In a host equipment 100, progress situation data based on received data is generated and stored in a master file and when a progress confirming request is given from the color displaying portable terminal equipment 10, the progress situation data is transmitted. In the color displaying portable terminal equipment 10, the display color of each block is determined based on received progress situation data and stored in a block display area storing part 36. Then, each block is displayed at a color liquid crystal display 18 in a display color stored in this block display area storage part 36.
Patent JP-S596224-A (JP)
Title: Surface-hardening of molding material
Inventor: INOUE TOSHIO
IPC: C08J3/24
Filed: 1982-07-02
Abstract: PURPOSE:To prevent the surface stickiness of a molding and to increase its surface hardness, by applying an organic solvent solution of a specified surface hardener in curing a molding material comprising an unsaturated carboxylate ester monomer mixed with a catalyst. CONSTITUTION:As a surface hardener is used at least one member selected from the group consisting of a peroxide, an amine and a sulfine, e.g., benzoyl peroxide, N,N-bis-(2-hydroxyethyl)-4-methylaniline, or benzenesulfinic acid. Namely, a solution of the above surface hardener in an organic solvent (e.g., ethanol) is applied to the surface of a molding in curing a molding material comprising an ethylenically unsaturated double bond-containing coaboxylate ester (e.g., tetramethylolmethane trimethacrylate), a polymerization catalyst (e.g., benzoyl peroxide), and an accelerator [N,N-bis(2-hydroxyethyl)-4-methylaniline] into the molding.
Patent JP-S5641748-A (JP)
Title: Cooler for electric rotary machine
Inventor: ISHIDA HIROKI
IPC: H02K9/22
Filed: 1979-09-12
Abstract: PURPOSE:To extended the life of bearing oil with a greater cooling effect through a clearance provided between the inner wall of a rotating shaft and a small diameter heat pipe formed at a portion other than those corresponding to the rotor and a cooling fan, when a heat pipe is buried into the rotating shaft. CONSTITUTION:In the heat pipe 3 to be buried into the rotating shaft 1, only a rotor contact section 3a corresponding to the rotor 5 and a fan contact section 3b corresponding to a fan 9 closely adhere to the inner wall of the shaft 1. The remaining intermediate section 3c is formed in a small diameter to give a clearance between the section and the inner wall of the rotating shaft 1. In this manner, the intermediate section 3c shuts a refrigerant evaporating section 3a from a refrigerant condensing section 3b in the heat pipe 3 thereby improving the cooling effect. A bearing 8 positioned on the intermediate section 3c is free from heating thereby reducing deterioration in the bearing oil.
Patent JP-H05313303-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TERAJIMA EIICHI
IPC: G03C1/30
Filed: 1992-05-08
Abstract: PURPOSE:To provide the silver halide photographic sensitive material good in dyestuff removal and free from discoloration for long storage by curing a layer containing a filter dye with a triazine curing agent. CONSTITUTION:This silver halide photographic sensitive material contains the filter dye hardened by the triazine curing agent and this dye is represented by formula in which R1 is alkyl, sulfoalkyl; R2 is H, alkyl, sulfo, or sulfoalkyl; R5 is H, alkyl, alkoxy, or halogen; each of R3, R4, R6, and R7 is optionally substituted alkyl; and M<+> is an H ion or metal ion. This filter dye is added to an emulsion layer, a backing layer, an over layer, or the like, preferably, in an amount of 2-5mg/m<2>, and it enhances dyestuff removal and prevents discoloration even during long storage by using this triazine curing agent.
Patent JP-S61276101-A (JP)
Title: Magnetic recording method
Inventor: SUZUKI JIRO
IPC: G11B5/02
Filed: 1985-05-31
Abstract: PURPOSE:To prevent the forgery using the heat or contact copy method by laminating a magnetic layer of high coercive force and a magnetic layer of low coercive force on a substrate together with a protecting layer formed on the magnetic layer to obtain a magnetic recording medium and recording the normal signal to the magnetic layer of high coercive force and the dummy signal to the magnetic layer of low coercive force respectively. CONSTITUTION:With use of this magnetic recording medium, the current of a sufficiently high level is made to flow to a magnetic head to magnetize a magnetic layer 12 of high coercive force. Then the dummy signal is recorded to a magnetic layer 13 of low coercive force. In this case, the recording current is sufficient to magnetize the upper layer 13 but not sufficient to magnetize the lower layer 12. Thus the normal recording signal and the dummy signal are superposed on each other. This makes it difficult to copy the normal record by means of the heat or contact copy method. A reading device having three magnetic heads is used to read both normal and dummy signals. That is, the 1st magnetic head 21 reads both normal and dummy signals at a time, the 2nd magnetic head 22 demagnetizes the dummy signal and the 3rd magnetic head 23 reads the normal signal respectively.
Patent JP-H02296091-A (JP)
Title: Multiunit tube of high temperature-pressure bearing mechanical character and with excellent anticorrosion
Inventor: KUHARA AKIO
IPC: C22C38/44
Filed: 1989-05-08
Abstract: PURPOSE:To improve strength and corrosion resistance by forming an intermediate layer containing Si, Mn, Cr, Ni, Mo, Fe, and the like between an outer layer composed of Si, Mn, Cr, Ni, Mo, Fe, and the like and an inner layer composed of C, Si, Mn, Cr, Ni, Mo, Cu, N, Fe, and the like. CONSTITUTION:The title multiunit tube is composed of 0.05-0.20 (weight percent- the rest is omitted) of C, less than 1.0 of Si, less than 2.0 of Mn, less than 1.0 of Cr, 0.2-2.0 of Ni, less than 1.0 of Mo, 0.05-0.15 of V, and Fe, etc., and an intermediate layer containing 0.03-0.07 of C, 0.1-0.5 of Si, 0.4-0.8 of Mn, 13.0-17.0 of Cr, 13.0-17.0 of Ni, 1.5-4.5 of Mo, 0.08-0.13 of N, 0.4-0.7 of Cu, 60.0-70.0 of Fe, and the like is connected between an outer layer of less than 0.45 equivalent carbon and an inner layer composed of less than 0.03 of C, less than 1.0 of Si, less than 2.0 of Mn, 19.0-21.0 of Cr, 24.0-26.0 of Ni, 6.0-7.0 of Mo, 0.8-1.5 of Cu, 0.01-0.20 of N, and Fe, etc. The outer and inner layers can be thereby provided with the desired mechanical character and corrosion resistance.
Patent JP-H01286665-A (JP)
Title: Communication connecting system
Inventor: ISHINO FUKUYA
IPC: H04M3/42
Filed: 1988-05-13
Abstract: PURPOSE:To simplify an operation by heating a voice message registered by an advertiser beforehand with a customer, generating an interrupting signal and attaining the call with the said advertiser. CONSTITUTION:An advertiser 2 sends a subscriber number, etc., to a center device 7 with a push phone, etc., and obtains the service permission for registration. Next, the advertiser 2 sends the document, etc., prepared beforehand to the center device 7 as a voice message. At the center device 7, a voice converting device 16 exchanges a voice message to a digital signal, registers through a disk control device 17 to a disk device 18, and a processor 13 add the registering number for control to the said voice message and registers the index of the telephone number, etc., of the advertiser 2 to a memory device 14. A customer 1 calls the center device 7 through a telephone network 3 and requests the retrieving service. The center device 7 reads the message from the device 18 by the processor 13 and the control device 17 and successively sends it to the customer 1. The customer 1 sends an interruption signal at the time of matching to the desire and the center device 7 connects the line of the advertiser 2 and the customer 1.
Patent JP-H05315416-A (JP)
Title: Lsi provided with logic test terminal
Inventor: SAKAMOTO YOICHI
IPC: G01R31/26
Filed: 1992-05-11
Abstract: PURPOSE:To facilitate connection or connection change between an LSI and an LSI tester when an LSI chip mounted on a substrate is subjected to logic test, by arranging logic test terminals on the upper surface of an LSI package. CONSTITUTION:When an LSI 1 is tested, a test signal from an LSI tester 8 is inputted to a chip 3 of a package 2, via tester lead wires 9, connectors 12, logic test terminals 10 and chip signal wires 7. Thereby the operation test of the desired LSI 1 is enabled. When the logic test terminals are falsely connected with the logic tester lead wires 9, or when another test is executed, connection change of the logic test terminals 10 of the LSI 1 and the tester lead wires 9 is required. In this case, easy correspondence with the change of logic test is enabled by changing the connector connection of the logic test terminals 10 on the upper surface of a package.
Patent JP-S598796-A (JP)
Inventor: SAKATANI TAKENOBU
IPC: C11D3/30
Filed: 1982-07-05
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-S6479587-A (JP)
Title: Vertical type heat treating processor and method thereof
Inventor: ROBAATO JII MATSUSEI
IPC: H01L21/31
Filed: 1988-05-13
Abstract: PURPOSE: To obtain a high quality product, by coaxially arranging a vertically positionable furnace and a process tube member, in order to process a wafer or substrate comprising silicon or gallium arsenide. CONSTITUTION: A container for wafers 114 is arranged on a support block 36 from a door 42. A process tube 12 is lowered on a foundation bed for water cooling 34 to be put in a sealed condition, and the process tube 12 is washed. Next, a furnace 14 is lowered, and the temperature of a heater member 26 rises to a set temperature. After the completion of a process sequence, a digital control device performs low-speed and equal cooling. After the furnace 14 is moved upwards, a wafer and a substrate load 116 are cooled down to low temperature. On the other hand, atmosphere is maintained in the process tube 12. When a desired no-load temperature is reached, the process tube 12 is raised. The door 42 is opened, and the wafer and the substrate load 116 are removed. By the above construction, a high quality product can be obtained.