baber/WOPTO huggingface dataset:
Patent JP-S5657133-A (JP)
Title: Fault diagnostic system in decentralized control system
Inventor: HAMADA NOBUHIRO
IPC: G06F15/16
Filed: 1979-10-15
Abstract: PURPOSE: To make it possible to decide a fault surely with a comparatively simple constitution, by causing the CPU to diagnose the fault on a basis of change of the normal operation signal of the CPU and change of the transmission and receiving signal of the control station.  
     CONSTITUTION: Normal operation signal 6 of control station 3 is generated by using input signal 7 obtained from communication line 1, output signal 8 to communication line 1, and normal operation signal 16 from CPU10 as the input in fault detecting circuit 5. This signal 6 operates the contact of relay 4, and at the normalcy time, relay 4 is so operated that station 3 may be included in communication line 1. Signal 16 is input to multivibrator 50; and if the signal is changed in the time section determined by the time constant of this circuit, output signal 17 is held in the 1 state. This signal is input to the IRQ terminal as interrupt signal 18 for CPU10. When this interrupt is repeated continuously up to a prescribed frequency, it is confirmed whether an abnormal endless loop is generated in the program or not, and CPU10 is stopped if anomaly is detected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0427151-A (JP)
Title: Protective circuit for input/output part of semiconductor device
Inventor: YAMAKAWA NOBORU
IPC: H01L23/60
Filed: 1990-05-22
Abstract: PURPOSE:To reduce the area of input/output parts for a semiconductor device, to decrease in size a chip, to reduce the cost of the device and to enhance integration by so providing a protective circuit for the input/output parts as to superpose the circuit under a bonding pad. CONSTITUTION:In input/output parts, a protective circuit 28 is so provided as to be superposed under a bonding pad 30, which is connected to a transistor 32 through the circuit 28. The pad 30 is disposed with an aluminum (Al) second layer interconnection 38 externally through a hole 36 formed at a protective film 34. An aluminum (Al) first interconnection layer 42 is covered with an insulating film 40 under the layer 38. Further, the circuit 28 is provided under the layer 42, and connected to the layer 42.
Patent JP-S6111966-A (JP)
Title: Recording and reproducing deviced for rotary magnetic sheet
Inventor: NEROME KUNITAKA
IPC: G11B17/32
Filed: 1984-06-28
Abstract: PURPOSE:To prevent a magnetic sheet from having a flaw while running by forming a stabilizing member into a conic rotating body which coincides with respective peripheral speeds at respective radial positions on the magnetic sheet. CONSTITUTION:Stabilizing members 6a and 6b are fitted to the magnetic sheet 4 through bearings 7a and 7b in sliding contact with the opposite surface of a magnetic head 5. At this time, the axes of center of the truncated conic bodies 6a and 6b of rotation meet each other on the center axes of a center hub 7. Those conic bodies are increased in diameter from the internal diameter side of the sheet to the external diameter side so that peripheral speeds at respective sliding contact parts almost coincide with those on the abutting sheet in the radial direction of the sheet.
Patent JP-S6113772-A (JP)
Inventor: UOOTAA SUMEURUDERUSU
IPC: H04N5/08
Filed: 1985-06-19
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-H05324911-A (JP)
Title: Method for extracting feature and device therefor
Inventor: MAEDA TAMOTSU
IPC: G06K9/42
Filed: 1992-05-25
Abstract: PURPOSE:To perform stable feature extraction even to a paintedout image pattern as well by extracting the sum of the density of a black point and the density of a boundary point between black and while points. CONSTITUTION:An area division part 2 divides a binarized pattern in an image storage part 1 into prescribed small areas. An area storage part 3 stores the coordinates of the divided small areas. A black point detection part 4 detects the black points included in the small areas designated by the area storage part 3. A boundary point detection part 5 detects the boundary points included in the small areas designated by the area storage part 3. A black point number storage part 6 stores the number of black point outputted from the black point detection part 4. A boundary point number storage part 7 stores the number of boundary points outputted from the boundary point detection part 5. A sum-up part 8 sums up data held in the black point storage part 6 and boundary point number storage part 7. A normalization part 9 normalizes the summed-up result of the sum-up part 8. Thus, since the feature amount is normalized and calculated, the stable feature amount can be obtained even from the painted-out image as well.
Patent JP-H05132917-A (JP)
Title: Power generation system by raising water potential energy using solar battery
Inventor: KAWAGUCHI KAZUHIKO
IPC: E02B9/00
Filed: 1991-05-09
Abstract: PURPOSE:To attain self-sufficiency of electric power on small scale. CONSTITUTION:Electric power is generated by a solar battery, and pumps are operated by the power to pump up water. The water stored is dropped properly to generate electric power. The self-sufficiency of electricity can thus be attained by effectively utilizing solar energy without causing environmental pollution, contributing to air-conditioning systems. This system is particularly convenient in an out-of-the way place such as mountains or remote islands where leading-in of transmission lines in needed.
Patent JP-S6028592-A (JP)
Inventor: SEKIGUCHI HIROYUKI
IPC: D06P5/00
Filed: 1983-07-20
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-H07303962-A (JP)
Title: Automatic soldering device for ic attachment/detachment
Inventor: OZAWA KAZUO
IPC: H05K3/34
Filed: 1994-05-11
Abstract: PURPOSE:To improve the productivity, to realize the operation by a non-skid worker, and to facilitate the exchange of only the soldering tip by integrating the soldering iron with a resistor to enable the rapid temperature rise and drop when the IC is attached/detached to/from a printed circuit board by soldering. CONSTITUTION:A soldering iron 3 is integrated with a resistor 4. The material of the soldering iron 3 is ceramics, glass, metal, carbon or the like, while the material of the resistor 4 is stainless steel, platinum, copper, brass, nickel or the like, or the mixture thereof. A suction nozzle 9 is provided on the inner side of the soldering iron as the vacuum attachment/detachment mechanism, and connected to a vacuum pump 7. The power source of the resistor 4 is automatically and immediately switched off after energization for the period of time required for the heating when a flat pack IC is mounted on the printed circuit board after the energizing operation. When the IC is detached, the power source is automatically turned off when the IC is detached from the printed circuit board.
Patent JP-H05325946-A (JP)
Title: Electrode for battery, its manufacuture and battery
Inventor: JINNO TOSHIAKI
IPC: H01M4/583
Filed: 1992-05-25
Abstract: PURPOSE:To manufacture a battery excellent in charge/discharge properties and durability by mixing a carbon matrix uniformly with graphited vapor phase epitaxy carbon fibers easily producing a compound between layers and incorporating the fibers in the battery. CONSTITUTION:In a battery furnace at specific temperature, a mixed gas of benzene and hydrogen is brought into contact with metal iron catalyst grains of 300Angstrom  in grain size, for example, to obtain vapor phase epitaxy carbon fibers of 0.01-0.5mum in diameter and of 5-300mum in length, for example. Then, the fibers are given heat treatment for 0.5 hour at 2000 deg.C, 2600 deg.C and 3000 deg.C, for example, to obtain graphited vapor phase epitaxy carbon fibers. The fibers of one component and phenol resin are uniformly mixed at a prescribed weight component ratio, compressed into molding, and cut out in a plate of prescribed dimensions. In a nitrogen current at prescribed temperature rise speed, the plate is heated up to 1000 deg.C, for example, carbonized, and further in an argon current the plate is heated up to 2000 deg.C, for example, to obtain carbon.carbon compound materials. These materials are provided as a negative electrode 2 and as a positive electrode 1 with the respective metal Li plates to obtain a battery which is light in weight and excellent in discharge property and durability.
Patent JP-H0426879-A (JP)
Title: Construction work simulation device
Inventor: KANEIWA TETSUO
IPC: G09B9/00
Filed: 1990-05-22
Abstract: PURPOSE:To obtain the simulation device for construction work which is good in operability by correcting and displaying the directions of equipments shown in a process schedule and the directions of the equipments shown in a state figure when data for correcting the directions of the equipments are inputted. CONSTITUTION:When the data for correcting the direction of the equipments 42 are inputted, the directions 56 of the equipments shown in the process schedule 40 and the directions of the equipments 42 shown in the state figure 38 are corrected and displayed. For example, when the data for correcting the directions of the equipments 42 are inputted while only the state figure 38 is displayed on a display means, the directions 56 of the equipments shown in the process schedule 40 are also corrected and when the process schedule 40 is displayed on the display means, the directions 56 of the equipments which are corrected are displayed. Consequently, it is not necessary to input the data for correcting the directions of the equipments plural times. Consequently, the operability of the simulation device for construction work can be improved.
Patent JP-S5832915-A (JP)
Title: Exhaust gas purifier of internal-combustion engine
Inventor: IKENOTANI YASUO
IPC: F01N3/22
Filed: 1981-08-24
Abstract: PURPOSE:To make an exhaust gas purifier compact by reducing the pipe lines of valves which cut the secondary air of an exhaust system during the deceleration and acceleration of an engine and a high speed operation. CONSTITUTION:Two valves 38, 39 driven by two diaphragms 46, 53 are integrated into a valve body V, to which a solenoid transfer valve 57 is fitted to form a unit. When an engine is decelerated, a throttle valve Vth is rapidly closed, and due to the large negative pressure of a suction pipe the diaphragm 46 is sucked through a hole 65 and pipe CV, then the valve 38 is closed to cut the secondary air. During a high speed operation, a switch 71 is closed and a solenoid transfer valve 62 is sucked to open a hole 59, then the atmospheric air from a pipe 31 is fed into the chamber b' of the diaphragm 53 through a pipe 67, and the valve 39 is closed to cut the secondary air. When the engine is accelerated, the transfer valve 62 opens a hole 58, but the negative pressure is too small to suck the diaphragm 53, and the valve 39 is closed to cut the secondary air.
Patent JP-H085313-A (JP)
Title: Scanning type probe microscope
Inventor: YAMAKAGE YASUHIRO
IPC: H01J37/28
Filed: 1994-06-15
Abstract: PURPOSE:To provide a scanning type probe microscope, which can objectively judge the degree of the deterioration of a probe caused by damages, contamination and the like. CONSTITUTION:A control means 9 drives an XY rough driving stage 4 through an XY rough driving driver 4a before the analysis of the surface of an observation sample 1b. A standard sample having several kinds of cross-sectional shapes is moved to the directly lower side of a probe 5b. Then, an XY fine moving mechanism 3 and a Z-axis fine moving stage 2 are driven through an XY scanning driver 3a and a Z-axis scanning driver 2a. The physical amount caused by the reciprocal action between the probe part and the sample surface is measured. Thus, the cross sectional shape on the standard sample 1a is measured. As the information indicating the deterioration degree of the probe 5b, the measured cross sectional shape is compared with a cross sectional shape, which has been with a normal probe under the same condition, and the information is displayed on a display means 10.
Patent JP-S5834328-A (JP)
Title: Protecting device for photomultiplier tube
Inventor: SUGIYAMA KATSUJI
IPC: G01J1/04
Filed: 1981-08-25
Abstract: PURPOSE:To prevent a photomultiplier tube from damaging by stopping power supply to the photomultiplier tube and the closing operation of a shutter when the intensity of external light is great. CONSTITUTION:When the level of external light is greater than a set value, a relay 31 is operated by the output of a photodetector once a power switch 27 is turned on, allowing a hook H to fall. Therefore, part 28a of a rotor 28 is hooked by an operating pin F to stop the rotation of the rotor 28. Then, a driving plate 26 is not pushed up and a shutter 22 is disabled to open. In this state, when a knob is turned off, a blade 28 presses the hook H up, and it stops by being hooked by the driving pin G of the relay. When this relay 31 when operating turns off a power source with a switch J, so the power source is turned off immediately after the hook falls, preventing the unnecessary consumption of electric power.
Patent JP-H08305358-A (JP)
Title: Tempo controller
Inventor: USA SATOSHI
IPC: G10H1/00
Filed: 1995-05-02
Abstract: PURPOSE: To provide a tempo controller capable of optionally controlling a tempo by detecting rocking operation of an operator and extracting a characteristic point related to the rocking operation. CONSTITUTION: An operation detection means detects the rocking operation of the operator, that is, a manual gesture operation, etc., of a conductor. An extraction means analyzes the detected rocking operation, and extracts two characteristic points related to the rocking operation. For instance, when the operation detection means are angular speed sensors 2A, 2B incorporated in a baton 20, the extraction means extracts two of a maximum value and a minimum value of their sensor outputs. A control means pronouces and advances the sequence data based on the point of time when the output maximum value of the angular speed sensors 2A, 2B are extracted by the extraction means, or pronounces and advances the sequence data based on the point of time when the output minimum value of the angular speed sensors 2A, 2B are extracted.  Thus, the tempo is controlled at the optional timing by making pronounce at the point of time when the operator intends, and advancing the sequence data.
Patent JP-H05327782-A (JP)
Title: Speed converting circuit
Inventor: YAGI TOSHIHARU
IPC: H04L13/10
Filed: 1992-05-26
Abstract: PURPOSE:To obtain the speed converting circuit whose phase margin is enlarged against the jitter generated in a clock of a PLL circuit. CONSTITUTION:The speed converting circuit is constituted of a frequency dividing circuit 2 for frequency-dividing an input clock into three and outputting a clock 102, a PLL circuit 16 for generating a clock 211 of a bit rate NXF from the clock 102, and a timing signal 210 which becomes a low level in the vicinity of the center of N sequence parallel data of a bit rate F outputted from an error correcting/encoding circuit 3 of 3/4 encoding rate, and also, is obtained by frequency-dividing the clock 211, and a parallel/serial converting circuit for converting the N sequence parallel data of the bit rate F to serial data by a timing shown in the timing signal 210.
Patent JP-S6024549-A (JP)
Title: Photosensitive body
Inventor: FUJIMAKI YOSHIHIDE
IPC: H01L51/42
Filed: 1983-07-20
Abstract: PURPOSE:To improve the photosensitivy and the quality of an image by incorporating a specified bisazo compound into a carrier generating phase and a specified aromatic amino compound into a carrier transferring phase. CONSTITUTION:A bisazo compound represented by formula I is incorporated into a carrier generating phase, and an aromatic amino compound represented by formula IV into a carrier transferring phase. A photosensitive body having high sensitivity and high spectral sensitivity in the whole visible light region is obtd. by well combining said bisazo compound used as CGM with said aromatic amino compound used as CTM. In the formulae, each of Ar<1> and Ar<2> is a carbocyclic aromatic ring, each of R<1> and R<2> is an electron withdrawing group or H; A is a group represented by formula II or III; X is OH or the like; Y is H, halogen or the like; Z is a carbocyclic aromatic ring; R<3> is H, amino or the like; A' is aryl; each of n and m is an integer; each of R<7>-R<10> is H, alkyl or the like; each of R<13>-R<16> is H, halogen or the like; and each of R<11> and R<12> is H, 1-40C alkyl or the like.
Patent JP-H04359191-A (JP)
Title: Power source device for nuclear fusion device
Inventor: OZAKI AKIRA
IPC: G21B1/21
Filed: 1991-06-05
Abstract: PURPOSE:To provide a small and economical power source device for a nuclear fusion device. CONSTITUTION:In a power source device feeding currents to poloidal magnetic field coils 11-11n of a nuclear fusion device, converting devices 41-4n with the rating determined by the electric power required during the plasma current excitation period and converting devices 51-5n with the rating determined by the electric power required during the plasma current maintenance period are connected in series. The converting devices 41-4n receive the electric power from a motor generator 3, and the converting devices 51-5n receive the electric power from an electric power system.
Patent JP-H06344199-A (JP)
Title: Press
Inventor: MATSUDA MORIKATSU
IPC: B21D37/14
Filed: 1993-06-03
Abstract: PURPOSE:To provide a press equipped with a rotary die which dispenses with frequently replacement. CONSTITUTION:A die head 13 is provided on a frame 5, and a tool holder 95 is attachably, detachably, replaceably and rotatably provided on this die head 13. Plural rotary dies 11 with directional properties are freely and rotatably provided on this tool holder 95, and driven gears 115 are integrally provided respectively on the plural rotary dies 11. Intermediate gear rods 119 engaging with the plural driven gears 115 respectively are provided, and a drive rod is movably and controllably provided in the longitudinal direction on the die head 13 to position the rotary die 11 at a prescribed rotation position. This drive rod is constituted connectably and disconnectably to and from the intermediate gear rod 119.
Patent JP-H10321615-A (JP)
Title: Manufacture of semiconductor device
Inventor: OTSUKA MASAYA
IPC: H01L21/76
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device wherein a stress to a silicon semiconductor board is reduced and enlargement of a bird's beak is restrained. SOLUTION: The manufacturing method has a process for forming a silicon oxide film 2 in a surface of a silicon semiconductor board 1 and forming a polycrystalline silicon film 3 thereon, a process for injecting arsenic to the polycrystalline silicon film 3, a process for forming a silicon nitride film 4 on the polycrystalline silicon film 3, an etching process for removing the silicon nitride film 4 and the polycrystalline silicon film 3 of an isolation oxide film formation region and a process for forming an isolation oxide film 6 in a surface of the silicon semiconductor board 1 by performing thermal oxidation.
Patent JP-H06350420-A (JP)
Title: Microcomputer interface system for pulse input system
Inventor: NIWA KAZUYOSHI
IPC: H03K17/00
Filed: 1993-06-03
Abstract: PURPOSE:To increase the response speed and to give many functions to a switch by using an encoder for an input signal to perform the external interrupt processing of a microcomputer with respect to a microcomputer interface system for a pulse input system for start, stop, and current control state change of controllers of various units. CONSTITUTION:The pulse signal from an encoder B is inputted to an interface circuit C and is inputted to input ports E and F of a microcomputer A, and the microcomputer A processes it to give a command to an external controller. The micro-computer A takes a phase A and a phase B of two input signals from the encoder B as the input through the interface circuit C and compares them with each other to discriminate whether the encoder B is clockwise or counterclockwise and increases or reduces a set value to control the external controller.
Patent JP-H01302995-A (JP)
Title: Remote control system for displaying title
Inventor: YAMADA JIRO
IPC: H04Q9/00
Filed: 1988-05-31
Abstract: PURPOSE:To improve a visual property and operability by providing a disk reproducing device with a light transmitting device to transmit information such as the starting time of the music performance of each music, etc., and providing a wireless control device with a light receiving device and a detachable type non-volatile storage device. CONSTITUTION:TOC information such as the number of music of a disk, total playing time, the starting time of each music, etc., reproduced by an optical disk reproducing device 10 is converted into a light signal and is transmitted to a wireless remote control apparatus 21 by using a transmitting and receiving micro-processor 11 and light transmitting device 13. This signal is received 19 and converted into an electric signal, and it is retrieved whether the same information as the TOC information inputted by a system micro-processor 20 is included in the detachable type non-volatile storage device 17 or not. Then, if the same TOC information inputted at previous time is included, it is inputted to the device 17 as following the TOC information of the previous time, and the corresponding title and the title information of the music of an optical disk are read out, and they are displayed 16 in a lump.
Patent JP-H02310714-A (JP)
Title: Keyboard switch
Inventor: FUJIYAMA TERUMI
IPC: G06F3/02
Filed: 1989-05-26
Abstract: PURPOSE:To prevent erroneous input from being performed by setting only the scan line of a key matrix driver at H or L, setting another output line as the reverse output of the scan line, and providing a voltage discrimination circuit at a key matrix receiver. CONSTITUTION:The system is comprised in such a way that the pairs of resis tance elements R1-R9 and that of switch elements SW1-SW9 are arranged in series between row lines L1-L3 and column lines L4-L6, and furthermore, the key matrix driver outputs a voltage only to a scanned row line, and sets another scanned line as the reverse output with a voltage less than OV. Also, the key matrix receiver is comporised of a voltage discriminator which discriminates whether or not a positive voltage is inputted to at least which column line in the column lines L4-L6. Thereby, the voltage is transmitted to the line of the key matrix receiver at a switch being operated, and no voltage is transmit ted to another line of the key matrix receiver, therefore, the erroneous input can be prevented from being performed by detecting the voltage.
Patent JP-H11327858-A (JP)
Title: Image forming device
Inventor: INOUE YOSHINARI
IPC: G03G21/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To eliminate a user's wait for response by giving a notice of a print condition mismatch and to evade a long-time wait of another user or host computer waiting for print execution by inhibiting an image from being formed and ejecting a recording medium when detected paper quality does not match print form quality. SOLUTION: It is checked whether or not there is transfer paper matching the specified print size and paper quality in a tray (S34, 35). When not, a tray, etc., of transfer paper of matching size is determined by the specification of 'continue' and printing is carried out under image formation conditions matching the transfer paper (S38, 36). When 'forcible ejection' is specified, namely, when paper feeding is not specified, print data are rewritten into data giving a blank print result (S39, 40) and a developing process and a transfer process are set OFF (S41). A fixing process is set to 'no' (S42) and fixation is set OFF (S43). A page number and a sheet number count are set (S44) and printing is performed (S45). Then, the transfer paper is ejected from the machine while having no image formed.