baber/WOPTO huggingface dataset:
Patent JP-S598068-A (JP)
Title: Debug device of multiprocessor
Inventor: OZAWA SUMIO
IPC: G06F11/28
Filed: 1982-07-02
Abstract: PURPOSE:To ensure an effective debugging with a simple constitution, by setting conditions for each processor to be debugged, detecting the state of a processor coincident with said conditions and supplying the result of the above-mentioned detection to other processors. CONSTITUTION:Both processors 20 and 30 to be debugged set previously specific addresses respectively. The processor 20 executes a start instruction to the processor 30. As a result, the state of the processor 30 at the starting side is traced when a POST macroinstruction is executed by another processor 30 at a shift register 60-1. While the processing route is traced when the processor 20 gives start at a shift register 60-2. Thus a debugging is possible for both processors 20 and 30.
Patent JP-S60261019-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOUICHI
IPC: G11B5/66
Filed: 1984-06-06
Abstract: PURPOSE:To obtain a high-density recording medium having excellent running property and S/N by providing a lubricant-contg. resin layer having recesses without having substantially projections on the traveling surface of a high-polymer substrate on which a thin ferromagnetic film layer is provided on the side opposite from said thin film layer. CONSTITUTION:A magnetic recording medium is formed by providing a thin ferromagnetic magnetic metallic film such as a plane magnetizable film or vertically magnetizable film or isotropically magnetizable film consisting of Co-Cr, Co-Ti, etc. or partially oxided film consisting of Co, Fe, Ni or the alloy thereon on a substrate. For example, a soft magnetic layer 8 and a vertically magnetizable film 9 are provided on the high- polymer substrate 7. A polyester resin, urethane resin or the like contg. fatty acid such as myristic acid, fatty acid amide, fatty ester, F-contg. lubricant, etc. as a lubricant are coated on the rear of such substrate 7 and are rolled by using a roller having such projections, by which recesses having about 0.6mu diameter and about 0.1mu depth are formed in the half-cured state of the resin. A back coat layer 10 having such recesses is thereby formed. The high-density recording medium which maintains the S/N without change even under high humidity and has excellent running property is thus obtd.
Patent JP-S5640291-A (JP)
Title: Preparation of semiconductor laser element
Inventor: OOSAKA SHIGEO
IPC: H01S5/00
Filed: 1979-09-10
Abstract: PURPOSE: To obtain an excellent resonator by forming a plurality of stripe-shaped light-emitting regions in a semiconductor wafer, providing on the wefer surface corresponding to them stripe-shaped electrodes continuous over the upper surface of each element, and cutting the wafer in the direction perpendicular to the electrodes in order to use the cut surfaces as resonance surfaces.  
     CONSTITUTION: On an N type GaAs substrate 1; an N type GaAlAs clad layer 2, P type GaAs active layer 3, P type GaAlAs clad layer 4 and N type GaAlAs cap layer 5 are successively grown by the liquid phase epitaxy. In the layer 5, a plurality of P type stripe-shaped light-emitting regions 8 extending into the layer 4 are produced at given intervals by diffusion, and continuous stripe-shaped electrodes 9 of Au or the like are provided on the regions 8. After that, scribe lines 11 are made perpendicularly to the electrodes 9, and a pressure is applied to the lower surface of this to separate it into pellets. This prevents the cuts due to the scribing from reaching the substrate 1. Therfore, the cut surfaces to be used as resonance surfaces 16 are clean, so that an excellent resonator are obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62276322-A (JP)
Title: Nitrogen oxide reducing device
Inventor: HASEGAWA HIROYUKI
IPC: F23N5/00
Filed: 1986-05-22
Abstract: PURPOSE:To reduce the discharging amount of nitrogen oxides generated by a conventional device further by a method wherein air ratio is set based on the nitrogen oxide concentration signal of the outlet port of a combustion device and the supplying amount of inert gas such as exhaust gas or the like with respect to combustion air is regulated. CONSTITUTION:The set value of oxygen concentration in exhaust gas is programmed by a total combustion command 20 and is compared with the actual measured value of the oxygen concentration in the exhaust gas at the outlet of a boiler, which is measured by a measuring unit 14, to effect proportional integral control while the air amount commanding value of a function generator 21 is corrected by an adder 24 to make a total air amount set value A1. A total air flow amount control unit B compares the set value A1 with the flow amount of air and integrates it by an integrator 25, thereafter, effects a proportional integral control and outputs a total air amount control correcting signal A2. The amount of air is set by the flow amount signals of the flow amount measuring unit 17 of fuel for a burner and a combustion air flow amount measuring unit 4 while air ratio is corrected by the NOx concentration signal of the outlet of the boiler and is compared with the air flow amount of respective burners whereby the operating device 28 of a damper at the inlet of a wind box is controlled by the proportional integral control.
Patent JP-H07321626-A (JP)
Title: Logic circuit
Inventor: FUNATSU JUNICHI
IPC: H03K19/00
Filed: 1994-05-30
Abstract: PURPOSE:To attain high speed transfer of a signal by using the digital logic circuit to prevent a waveform produced on a transmission line from being rounded. CONSTITUTION:An AND function is realized by using a tri-state gate 11, an inverter 13 and a parallel termination resistor 12 having a constant equal to a characteristic impedance of a transmission line 10 in place of an AND gate. Furthermore, an unsharpened waveform produced on the transmission line 10 is prevented by decreasing an output voltage level based on the pull-down effect of the termination resistor 12 and driving the tri-state gate 11 at a large current not supplied by an AND gate resulting from the difference of the characteristic of this circuit from the AND gate.
Patent JP-H01286223-A (JP)
Title: Electromagnetic relay
Inventor: TSUTSUI KAZUHIRO
IPC: H01H50/54
Filed: 1988-05-13
Abstract: PURPOSE:To decrease the number of components, improve the assembling property, and reduce the contact collision sound by using a folding contact piece made of an elastic material and formed into four-node parallel links. CONSTITUTION:A folding contact piece 28 is made of an elastic material such as a metal plate with a proper spring property, parallel links with four folded points are formed. A connecting piece section 28a connected to a movable iron core 26, an inclined piece section 28b, a fixed piece section 28c provided with movable contact members 34 and 36, an inclined piece section 28d and a fixed piece section 28e fixed to a yoke 22 are connected in sequence to form the folding contact piece. When a coil 16 is excited, the movable iron core 26 is moved, then the folding contact piece 28 is elastically deformed, the movable contact members 34 and 36 are contacted or removed from mating fixed contacts 38 and 40 respectively. No return spring is required, the number of components is decreased, the moving speed of the movable contact is slower than the moving speed of the movable iron core, thus the collision sound is small.
Patent JP-H04344454-A (JP)
Title: Electrode for detecting halogen ion
Inventor: SESHIMOTO OSAMU
IPC: G01N27/333
Filed: 1991-05-22
Abstract: PURPOSE:To prevent silver surfaces from corroding even when an electrode comprising silver layers, silver halide layers and an ion selective layer laminated on a support is preserved for a long period and to enable stable potential measurement by providing the ion selective layer not in contact with the silver layers. CONSTITUTION:A V-shaped insulating groove 12 is formed at the center of the longitudinal direction of a support 11 and silver layers 13, 13 are laid on the upper surface of the support 11 with the insulating groove 12 and its nearby portion uncovered. Silver halide layers 14, 14 are laid on the overall upper surfaces of the silver layers 13, 13 with the outside end portion b of each layer 13 uncovered. An ion selective layer 15 is laid over the overall surfaces of the silver halide layers 14, 14 with the outside end portion c of each silver halide layer 14, 14 uncovered. Therefore, the ion selective layer 15 does not make contact with the silver layers 13, 13, so preventing corrosion of the silver layers 13, 13.
Patent JP-H06304286-A (JP)
Title: Ski plate having honeycomb structure containing fiber
Inventor: SAKAMOTO KEIJIROU
IPC: A63C5/12
Filed: 1993-04-20
Abstract: PURPOSE:To obtain a ski plate which is lightweight, possesses the excellent operation performance, and is advantageously portable, by using a honeycomb structure which is obtained by arranging a number of cores made of the resin containing fibers in the longitudinal direction, and nipping them by the similar resin plates from the upper and lower and fixing, as core member. CONSTITUTION:A core body 13 is formed by winding carbon fiber fabric on a core member rod having a circular section, impregnating the carbon fiber fabric a with resin, and carrying out pressing by applying pressure, and similarly a plate 15 is formed to a flat surface form by impregnating the carbon fiber fabric with the resin and carrying out pressing by applying a pressure. A number of cores 13 are arranged continuously in the longitudinal direction, and the plate 15 has each adhesive layer, and the adhesive layer surface is nipped in a sandwhich form from the upper lower in contact with the core 13, and the adhesive is hardened by keeping this state for a prescribed time, and a fiber containing honeycomb structure member is obtained. Accordingly, this member is worked to a prescribed shape, and then used as a core member 9, and a ski plate 1 having the honeycomb structure can be obtained.
Patent JP-S607316-A (JP)
Title: Angle measuring device
Inventor: ARAO MASAAKI
IPC: G01B21/22
Filed: 1983-06-28
Abstract: PURPOSE:To make it possible to measure an absolute angle, by forming an angle measuring scale and an identifiable original-point scale on an encoder plate furthermore and providing a detecting means of the original-point scale. CONSTITUTION:Measuring slits (a measuring scale) 12 are formed on an encoder plate 11. An original-point scale 20 is formed at the point inner than the track of the angle measuring slits 12. In correspondence with the track position of the original-point slit 20, a light emitting element 21 and a light-receiving element 22, which form a pair, are provided. Both elements 21 and 22 are fixed, or provided so that their positions can be adjusted, at a non-rotating part of an angle measuring device. An incremental counter 23 is counted and reset (a) by a light receiving element 22 corresponding to the angle measuring slits 12 and a light receiving element 22 corresponding to the original-point slit 20. The incremental counter 23 counts the pulse output every time the measuring slit 12 passes the front of the light receiving element 14. When the pulse is received from the light receiving element 22, the counter 23 is reset by the pulse.
Patent JP-S5240896-A (JP)
Title: Grinding mover for cutting machine
Inventor: OKUMURA HIROSHI
IPC: B24B47/02
Filed: 1975-09-26
Abstract: PURPOSE: To permit uniform use of a grinder by oscillating a grinding stone by a fixed stroke. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63280051-A (JP)
Title: Production of carbamic acid ester
Inventor: YAMADA RIKUO
IPC: C07C239/00
Filed: 1987-05-13
Abstract: PURPOSE:To obtain a compound useful as an agricultural chemical raw material and an isocyanate precursor under low pressure and in high yield without using aniline as a raw material, by using a specific catalyst and a nitrogen-containing organic compound containing a nitro, nitroso, azo or azoxy group as a raw material. CONSTITUTION:A nitrogen-containing organic compound containing a nitro, nitroso, azo or azoxy group is reacted with a hydroxyl group-containing compound, carbon monoxide, hydrogen and oxygen in the presence of a catalyst to give the aimed compound. A transition metal (Pd, Pt, Rh or Ru) belonging to the platinum group of group VII of the periodic table or a salt thereof and a complex of a monovalent copper salt, a trivalent titanium salt or vanadium salt are used as the catalyst and the reaction is carried out at 60-230 deg.C under CO pressure of normal pressure-100atm., preferably 150-170 deg.C under 5-40atm. Isocyanate is useful as a raw material for urethane products such as nonrigid and rigid foam, coating compound, waterproofing agent, adhesive and elastic fibers.
Patent JP-S5741049-A (JP)
Title: Monitoring system of pulse code modulation multiplex device
Inventor: MURASE TETSUO
IPC: H04J3/07
Filed: 1980-08-25
Abstract: PURPOSE:To shorten the time required for searching a fault, by monitoring a speed variation of a low group signal which is inputted to a PCM multiplex device, and a clock system fault in the PCM multiplex device, by means of detecting whether the stuffing rate is within a prescribed range or not. CONSTITUTION:The stuff synchronizing system is synchronized by writing an input signal 7 from an asynchronous low group, in a buffer memory 11 once by a  write clock 17 extracted by a write clock extracting circuit 12, and reading it out by  a read clock 18 whose speed is a little higher than that of the clock 17. Also, in a phase comparator 13, phase of the clock 17 is compared th that of the clock 18, and when its difference draws near 1 bit, a stuff request signal 19 is sent out to a stuff  controlling circuit 14. In this way, monitoring is executed by a stuffing rate monitoring circuit 23, by utilizing the fact that a stuffing rate is also varied when a speed of the input signal 7 from the low group is varied.
Patent JP-S5451371-A (JP)
Title: Carrier for producing frozen sample of charged-particle beam device
Inventor: OOKURA AKIMITSU
IPC: H01J37/20
Filed: 1977-09-30
Abstract: PURPOSE: To prevent a trouble caused by frost during the generation of a frozen sample, by composing a carrier for generating a frozen sample of an axis supporting a sample, the lst container encircling a sample, and the 2nd container encircling the lst container.  
     CONSTITUTION: Sample 1 and sample holder 2 are held by the movable axis composed of thermal insulating bar 3 and metal bar 4 of stainless steel of the kind, and diped in refrigerand 6 in cooling tank 5 such as a beaker. Shielding container 7 through which the movable axis penetrates being made slidable covers the circumference of sample 1 and holder 2, and one part of it is dipped in the refrigerant. Its circumference is covered with installed container 8, which has 0 rings 9 and 10 for vacuum sealing at its circumference and the part through which the movable axis pierces. Container 8 possesses vent 12 for supplying gas 11 containing a little vapor such as Freon gas or N 2  gas from the outside to the space formed between containers 8 and 7 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S608520-A (JP)
Inventor: JIERARUDO DEIIN BAASU
IPC: F16B39/282
Filed: 1984-06-08
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-H07319915-A (JP)
Title: Method and device for processing map
Inventor: NEMOTO EIJI
IPC: G06F17/30
Filed: 1994-05-30
Abstract: PURPOSE:To make it possible to process graphics in various sizes by retrieving a graphic of out-of-size from the information of out-of-size previously defined in each graphic included in an area set up by a retrieving position and the existence area of the graphic. CONSTITUTION:A central processing unit(CPU) 1 reads out map information 8 stored in a disk device 10 and a map information display means 7 displays the map information 8 on a display device 9. A graphic retrieving means 3 retrieves graphics through a mesh position graphic retrieving means 4 and an existence area graphic retrieving means 5. The means 4, 5 read out retrieving data 6 stored in the device 10 and retrieves graphics. Thereby a graphic of out-of-size can also be retrieved and processed in a system.
Patent JP-H1050284-A (JP)
Title: Battery terminal case
Inventor: KIN SANSHU
IPC: H01M50/503
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a battery terminal case capable of preventing the damage of a battery and the contact failure of a terminal. SOLUTION: A battery terminal case has an outer case 41 into which a battery 50 is inserted so as to surround a positive electrode 50p and part of a negative can 50N, a negative terminal extending member 42 which is inserted into the outer case 41 so as to overlap and comes in contact with part of the negative can 50N, and a positive terminal extending member 43 which is inserted into the negative terminal extending member 42 and comes in contact with the positive electrode 50p of the battery 50.  By using the positive and negative terminal extending members coming in contact with the positive electrode and the negative can respectively, when a battery pack is manufactured by connecting many batteries, damage of batteries caused by welding connection is prevented different from the conventional connection, and contact failure caused by deterioration in elasticity in the terminal case is prevented different from the conventional terminal case.
Patent JP-S60260162-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORIWAKE MASATO
IPC: H01L29/866
Filed: 1984-06-06
Abstract: PURPOSE:To improve the reliability of the titled semiconductor device by a method wherein the semiconductor device is formed in such a manner that a P-N junction surface is not exposed on the interface of a substrate, thereby enabling to prevent the generation of drifting of Zener voltage. CONSTITUTION:The first P<+> type high density impurity layer 4b is diffused as deep as to the depth reaching a buried diffusion layer 2. The depth of diffusion of the second high density impurity layer 6 can be set by changing the film thickness of poly-silicon 5 consisting of N<+> type impurities. The second high density impurity layer 6 is formed larger in area than the first high density impurity layer 4b by diffusing from the poly-silicon. The above has the construction wherein a P-N junction surface is not exposed on the interface of a substrate. Accordingly, as an adverse effect such as a contamination and the like is not given from outside, the drift of Zener voltage of a Zener diode can be prevented.
Patent JP-H07316568-A (JP)
Title: Facility for reducing and controlling carbon monoxide concentration in city gas and method for reducing and controlling carbon monoxide gas concentration
Inventor: SETO MINORU
IPC: C10K3/04
Filed: 1994-05-30
Abstract: PURPOSE:To provide a facility for continuously reducing and controlling carbon monoxide concentration in city gas and a method for reducing and controlling carbon monoxide gas concentration. CONSTITUTION:This facility is provided with a gas reformer 1 to perform the catalytic decomposition of a raw material such as LPG or naphtha and a carbon monoxide converter 2 to produce carbon monoxide from the produced gas. The value of selected control parameter is determined from the concentration signal of a carbon monoxide concentration meter 19 by a control parameter setter 20 based on (1) the ratio of gasification raw material to added steam, (2) the preset temperature of gasification reaction and (3) the flow rate of gas during the reaction. A raw material flow control valve 4, a steam flow control valve 8 or a fuel control valve 12 is controlled based on the obtained parameter value to reduce and control the concentration of carbon monoxide.
Patent JP-H10305603-A (JP)
Title: Manufacture of thermal head
Inventor: SHIRAKAWA KYOJI
IPC: B41J2/335
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a thermal head in which a front face of a heat-generating resistance body and a protecting layer are chemically bonded into tight adhesion with each other, by sputtering, etching an area where the protecting layer is to be formed with the use of Ar gas, and carrying out oxygen reactive sputtering with the use of a mixture gas of Ar and O2 , thereby forming the protecting layer. SOLUTION: Immediately before a protecting layer is formed, a formation area where the protecting layer is to be formed is sputtered, etched with the use of Ar gas. As a result, light elements such as oxygen and the like are sputtered out of a front face of a heat-generating resistance body, whereby an oxygen deficient composition is formed. The front face of the heatgenerating resistance body is hence greatly activated (a first process). Then, the activated front face of the heat-generating resistance body is processed by oxygen reactive sputtering with the use of a mixture gas of Ar and O2 . Sputtered particles of the protecting layer while being bonded with oxygen adhere to the activated front face of the heat-generating resistance body, and forms the protecting layer on the front face of the heatgenerating resistance body (a second process).  In other words, the heat-generating resistance body and the protecting layer are chemically bonded without an interface.
Patent JP-H04344697-A (JP)
Title: Effect addition device for electronic musical instrument
Inventor: ISHIGURO SHIRO
IPC: G10H1/16
Filed: 1991-05-22
Abstract: PURPOSE:To generate a musical tone signal which seems to be passed through an amplifier using a vacuum tube. CONSTITUTION:A multiplier 21 multiplies a musical tone signal (waveform data) (a) (1>=a>=-1) which is digitized by an A/D converter by '0.5' to generate a waveform signal (b) (0.5>=b>=-0.5). An adder 22 adds an offset value '0.5' to the waveform signal (b) to generate a waveform signal (c) (1>=c>=0). A multiplier 23 squeare the waveform signal (c) to generate a waveform signal (d) (1>=d>=0). A subtracter 24 subtracts an offset value from the waveform signal (d) to obtain a waveform signal (l) (0.5>=l>=-0.5). A multiplier 25 multiplies the waveform signal (l) by '2' to generate a waveform signal (f) (1>=f>=-1), which is outputted to a D/A converter.
Patent JP-S60260699-A (JP)
Inventor: ITOU ICHIROU
IPC: C11D7/18
Filed: 1984-06-07
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-S60260974-A (JP)
Title: Exposure area controlling device of copying machine
Inventor: MIYAMOTO JIYUNZOU
IPC: G03G15/041
Filed: 1984-06-07
Abstract: PURPOSE:To miniaturize the titled device, by connecting one side of each of two light shielding sheets with winding rollers and the other side with wires and pulling each one of the rollers and wires in one direction of the moving directions of each sheet by means of springs, and then, driving the other roller and wire by means of a motor. CONSTITUTION:When a copying original 5 is copied, a motor 30 is controlled and driven by a microprocessor, which calculates the exposure area R of the original from the information of a selecting section for selecting the size of copying paper and another selecting section for selecting the copying magnification and outputs a control signal, etc., and sets winding rollers 10 and 20 to prescribed rotating positions. When the winding roller 10 rotates, a light shielding sheet 12 moves in forward and backward directions and, when the roller 20 rotates, another sheet 22 moves in rightward and leftward directions. By the movement of the light shielding sheets 12 and 22, the exposure area R on a platen glass 4 is set in almost the same size as the copying original 5 and leakage of exposure lights from the surrounding area of the original 5 to the outside can be prevented at the time of exposure.