baber/WOPTO huggingface dataset:
Patent JP-2000019284-A (JP)
Title: Emergency stopping method of reactor
Inventor: SHIMAZU YOICHIRO
IPC: G21C17/108
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To accurately detect the intensity of neutron level, and precisely actuate the emergency stop by converting αrays generated by the nuclear reaction between a neutron and 6Li into fluorescence, and by detecting them via an optical fiber. SOLUTION: When the output is abnormally increased in a reactor not yet in a critical state, the emergency stop is made, for example, by a system using a light-transmission-type neutron detector 20. The neutron detector 20 is composed of a Li-glass or the like, is provided with a scintillator 22 for converting α-rays generated from neutron into fluorescence, and is entirely shielded by each member made of aluminum or the like. Luminescence due to the neutron from a reactor enters a fluorescent optical fiber 23 and is converted to a long- wavelength side, and is outputted to an optical fiber 30 for transmission via a photo connector 28 as a light intensity signal. The signal is converted to an electric signal, and the transmission of a stop signal or the like is made by the comparison with a reference value.  Signal transmission due to the optical fiber is used, thus eliminating electromagnetic noise during transmission.
Patent JP-S5977058-A (JP)
Title: Engine and its operating method
Inventor: IKEDA TAKESHI
IPC: F02D19/08
Filed: 1982-10-25
Abstract: PURPOSE:To effectively operate an engine with use of a liquid fuel with low heat value by providing a liquid fuel supplying device and a gas fuel supplying device while additionally providing an air fuel ratio control means for adjusting the synthetic air fuel ratio of a gas mixture composed of those kinds of fuel supplied from both supplying devices. CONSTITUTION:A liquid fuel supplying device II is provided, being constructed in such a way that a liquid fuel such as methonal within a liquid fuel tank 1 is fed to a carburettor 3 by means of a pump 2 via a supplying passage 2'. Moreover, a gas fuel supplying device IV is provided for jetting a gas fuel such as LPG within a gas fuel tank 6 from a nozzle 10 to an air intake passage 4, via a solenoid valve 7 opened and closed by interlocking with an ignition key III, a pressure regulator valve 8, and a flow rate regulator valve 9. The flow rate regulator valve 9 adjusts the opening of a valve 13 via a diaphragm 12 in responce to the intake air negative pressure introduced via a pipe 14, acting as the main body of an air fuel ratio control device V. The engine 5 is operated using the both fuels during its operation.
Patent JP-S6342111-A (JP)
Inventor: FUDA YOSHIAKI
IPC: H01G13/00
Filed: 1986-08-07
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-S5985291-A (JP)
Inventor: AMOTZ SHMUEL
IPC: C12N/
Filed: 1983-10-06
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-H0477852-A (JP)
Title: Coprocessor and its composite computing system
Inventor: KUBOSAWA HAJIME
IPC: G06F17/10
Filed: 1990-07-13
Abstract: PURPOSE:To perform a composite computing operation at a high speed by executing an arithmetic instruction after supplying the contents of a computing result register to an arithmetic means if the coincidence is secured between an address held by a destination address register and a computing subject address included in an instruction word to be executed. CONSTITUTION:The contest of a computing result register 4 are supplied to an arithmetic means 1 in place of the contents of a storage means 2 and an arithmetic instruction is carried out as long as the coincidence is secured between an address held by a destination address register 5 and a computing subject address included in an instruction word to be executed. Therefore plural instructions can be turned apparently into a single composite instruction even though a microprocessor contains no composite instruction. As a result, a multiplication cumulative operation consisting of two instructions can be carried out at a high speed.
Patent JP-H1037086-A (JP)
Title: Steel cord for rubber article reinforcement
Inventor: MASUBUCHI HIDEKI
IPC: D07B1/06
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a steel cord capable of preventing reduction in productivity and improving twist stability, permeability of rubber, etc., fatigue resistance and corrosion resistance by winding plural sheath filaments having a prescribed diameter on the periphery of a core filament having a fixed diameter. SOLUTION: In this steel cord 10 for reinforcement of rubber article obtained by concentrically twisting strands 24, each strand 24 comprises a layer twisting structure composed of one core filament 26 and four sheath filaments 28 wound on the circumference of the core filament 26. When diameters of the core filaments 26 and the sheath filaments 28 are dc and ds, respectively, a relationship of 1.56<=ds/dc<=1.75 is satisfied. When the circumference of the core filament 26 is wound with five sheath filaments 28, preferably a relationship of 1.00<=ds/dc<=1.10 is satisfied.
Patent JP-H0236548-A (JP)
Title: Wafer transfer
Inventor: KANEKO KAZUO
IPC: H01L21/68
Filed: 1988-07-26
Abstract: PURPOSE:To make it possible to improve the reliability of the transfer of a water by a method wherein the pressing amount of the wafer to a static chuck is adjusted automatically to the most effective distance. CONSTITUTION:A static chuck 1 is moved (T2) to the position (M1) of a cassette 3 by a control signal 13, which is outputted by a pulse generator 7, on the basis of the command of a controller 10. A control part 6 makes the cassette 3 operate in the axial direction through a driving mechanism 4 by this control signal 14 and a wafer (a) is pressed (T3) to the chuck 1. A power supply 12 applies a high voltage to the chuck 1 by a control signal 15 and the wafer (a) is sucked to the chuck 1 and is rotational driven to a transfer position M3, but at this time, the wafer is stopped temporarily at a position M2 and whether the wafer is sucked on the chuck 1 or not is detected by a detecting means 17. In case the wafer is not sucked, the cassette 3 is returned to a position T1 and the chuck 1 is again sent (T6) to the position M1 on the side of the cassette.
Patent JP-H0917903-A (JP)
Title: Manufacture of multilayer wiring board
Inventor: HAYAKAWA TOSHITAKA
IPC: H05K3/46
Filed: 1995-06-28
Abstract: PURPOSE: To provide a multilayer wiring board with improved reliability of connection between upper and lower wirings. CONSTITUTION: After an organic insulating film having a contact hole is formed on the lower layer wiring, through following successive processes, a multilayer wiring board, whose upper layer and lower layer wirings are connected together through the contact hole, is manufactured. Namely, (a) a process for cleaning the lower layer wiring exposed within the contact hole by non-reactive dry etching, (b) a process for forming a predetermined pattern of the upper layer wiring on the surface of the insulating film, and (c) a process for removing a quality-changed layer in the surface of the insulating layer by reactive dry etching, are carried out.
Patent JP-H1032693-A (JP)
Title: Image data processing unit
Inventor: KUWATA KOJI
IPC: H04N1/21
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide the data processing unit that accurately transfers image data from a processing unit without a storage means to other processing unit. SOLUTION: The processing unit is provided with an image input means 101 and an image output means 102 and a system controller 100 controlling the operation of each processing unit, each processing unit and the system controller are connected via a system bus 150 and any of the processing units is used for the 1st processing unit 101 to send image data and the other of the processing units is used for the 2nd processing unit 102 to receive image data in the image data processing unit. The 1st processing unit 101 (2nd processing unit 102) is provided with an FIFO buffer 113 (123) to absorb deviation of transmission start times between the processing units and a line buffer 112 (122) independently of the FIFO buffer 113 (123).
Patent JP-2000337884-A (JP)
Title: Angular velocity sensor
Inventor: MOCHIDA YOICHI
IPC: G01C19/5719
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the detection sensitivity by reducing the difference of a driving resonance frequency and a detection resonance frequency by the action of different coefficients of thermal expansion of a supporting substrate and an element substrate. SOLUTION: Supporting fixed parts 2a and 2b of a material of a different coefficient of thermal expansion from a supporting substrate 1 are formed on the supporting substrate 1. A first vibrator 3 supported oscillably in the X-axis direction via first support beams 4 and 5 and a second vibrator 6 supported oscillably in a Y-axis direction to the first vibrator 3 via second support beams 7 and 8 are set to the supporting fixed parts 2a and 2b. The first support beam 4, 5 is set extending in a direction orthogonal to a vibration direction of the first vibrator 3, having both ends coupled to end parts of the first vibrator 3 and having a middle part coupled to the support fixed part 2a, 2b.
Patent JP-H0832668-A (JP)
Title: System for registering telephone number
Inventor: MATSUI AKIRA
IPC: H04M1/274
Filed: 1994-07-15
Abstract: PURPOSE:To obtain a telephone number registering system whereby registering work is facilitated by depressing an unregistered one-touch dial key or an abbreviated dial key while calling or executing communication so as to register a telephone number used in calling or communication. CONSTITUTION:The system is provided with CPU 1 controlling a whole telephone set or facsimile equipment, ROM 2 storing a program, RAM 3 as a work area and I/O 4 adding an operation pannel, etc., receiving a key operation. Then, a calling operation is executed by a ten-key or a redial key. When the one-touch dial key or the abbreviated dial key is depressed while calling or executing communication by the calling operation, it is judged whether or not the telephone number is registered in the depressed dial key. Unless it is registered, the telephone number called for picking-up calling or communication is registered in the depressed one-touch key or the abbreviated dial key.
Patent JP-H0824654-A (JP)
Title: Matreial and method for pufitying exhaust gas
Inventor: ABE AKIRA
IPC: B01J23/46
Filed: 1994-07-15
Abstract: PURPOSE:To provide a material and method for purifying exhaust gas which can remove efficiently nitrogen oxides, residual and unreacted carbon monoxide and hydrocarbon from combustion exhaust gas containing the theoretical amount of oxygen or more for burning residual components such as nitrogen oxides, carbon monoxide, hydrogen, hydrocarborns, etc. CONSTITUTION:A material for purifying exhaust gas which has the first catalyst in which an active silver compound (0.2-15wt.%) is supported on a porous inorganic oxide on the exhaust gas inflow side of the purifying material and the second catalyst in which an active silver compound (a) and copper or a copper oxide (b) are supported on a porous inorganic compound is used, a reductant is added externally into exhaust gas to remove nitrogen oxides by reduction.
Patent JP-S6249199-A (JP)
Inventor: IIZAWA YOSHIHIRO
IPC: B32B15/14
Filed: 1985-08-27
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-S6164115-A (JP)
Inventor: IWAMOTO SHIGEYOSHI
IPC: H01G9/06
Filed: 1984-09-06
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-S5888651-A (JP)
Title: Distance amplitude correcting device
Inventor: MAEZONO TOSHIROU
IPC: G01N29/44
Filed: 1981-11-24
Abstract: PURPOSE:To perform high-precision distance amplitude correction easily by calculating the amount of correction between respective distances by a curve on the basis of echo height differing according to distance. CONSTITUTION:A calibration-mode probe 1 is placed on a calibration test bar 2 and an echo of an artificial defect 3 is displayed on an A scope 6. The level of necessary echo height is decided as a reference level, and the amplification factor of an amplifier 5 is so adjusted that the defect echo to be the reference level. A microcomputer 11 reads the state of a switch for an increase or decrease in amplification factor on a panel 12, and increases or decreases data to be sent to a D-A converting circuit 7, thus controlling the amplification factor of the amplifier 5. The completion of level adjustment is reported to the microcomputer 11 by operating a switch on the panel 12. The microcomputer 11 fetches distance data from a distance counter 9 and the controlled variable applied to the D-A converting circuit 7 to add them to data up to last data, and thus finds optimum controlled variable of each distance to write it in a memory 8, thereby performing switching to actual fault detection mode automatically.
Patent JP-2001011495-A (JP)
Title: Oxidizing agent-containing composition
Inventor: HIRAYAMA TAKASHI
IPC: D06L3/02
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide oxidizing agent-containing compositions having stable fragrance in long-term storage. SOLUTION: Oxidizing agent-containing compositions comprise (a) a peroxide compound and/or a hypochlorous acid compound, (b) a free radical trapping agent, and (c) at least one member selected from (i) limonene and (ii) an ester represented by formula (I): R1COOR2 (wherein R1 is a hydrogen atom or a 1-7C alkyl group; and R2 is a 1-6C alkyl or an alkenyl group) or a lactone represented by formula (II) (wherein R and R' may be the same or different and are each a hydrogen atom, a 1-9C alkyl group or an alkenyl group; and n is 2 or 3).
Patent JP-S5889162-A (JP)
Title: Production of unheated ham
Inventor: ITOU KAZUKIYO
IPC: A23L13/00
Filed: 1981-11-24
Abstract: PURPOSE:Pork is salted for a long period of time, washed with water, dried under low-temperature and low-humidity conditions, fermented under low-temperature and high-humidity conditions, and aged under the same conditions to produce unheated ham. CONSTITUTION:20-40% of powdery sodium chloride and 0.2-0.5% of sodium nitrite or sodium nitrate are rubbed into formed pork ham and stored at 1-5 deg.C for 20-40 days. The ham is washed with water at 20 deg.C, excessive water is drained, then, the product is placed in a drying chamber kept at 8-15 deg.C and 30-50% humidity for 50-70 days. Then, the resultant ham is placed in the fermentating and aging chambers and the ham is sprayed or coated or injected with Prosciutto bacteria on the surface under low temperature of 0-10 deg.C and relative humidity of 50-80%, then subjected to fermentation and aging for 100- 200 days.
Patent JP-H0722846-A (JP)
Title: Frequency converter
Inventor: ITO TOSHIKI
IPC: H03D7/00
Filed: 1993-06-30
Abstract: PURPOSE:To stabilize the center frequency variance of a signal after frequency conversion even in the case of a high frequency reception signal having a high frequency and a bad frequency stability. CONSTITUTION:In a local oscillator 1, a local oscillation signal 102 has the frequency divided in a frequency dividing circuit 17 by controlling the frequency division number by a frequency division number control signal 110. A frequency divided signal 106 and a reference signal 105 are subjected to phase comparison to generate a phase difference signal 107 in a phase comparing circuit 18. A voltage controlled oscillator 14 has the frequency controlled in accordance with the DC component of this signal 107 extracted by a low pass filter 19 to generate the local oscillation signal 102 having a good frequency stability. An intermediate frequency reception signal 103 has the frequency demodulated by a frequency demodulating circuit 15, and the frequency division number of the frequency dividing circuit 17 is controlled by the frequency division number control signal 110 generated based on a demodulated signal 109. The voltage controlled oscillator 14 has the frequency controlled by this frequency division number control to generate the local oscillation signal 102 having such frequency that the frequency variance of a high frequency reception signal 101 is corrected.
Patent JP-S57117931-A (JP)
Title: Method and apparatus for continuously manufacturing foam molding with facial material
Inventor: MASUYAMA HIROFUMI
IPC: B29C39/18
Filed: 1980-12-29
Abstract: PURPOSE:To continuously manufacture foam moldings with smoothly surfaced facial material with good productivity by a method in which an endless sheet material is provided between a coater and a tunnel molding machine for expandible synthetic resin, and raw material to be fed is compressed. CONSTITUTION:Both ends of a lower facial material 2 are bent upwards by a folder 3 and an expandible synthetic resin liquid 5 is coated on the surface of the lower facial material 2 through a nozzle 4, and, the lower facial material 2 is fed. On the other hand, an upper facial material 7 is bent upwards at its both ends by the folder 3, fed, and laminated with the lower facial material by a metering roll 10. And, molding is performed in such a way that both ends of both the facial materials 2 and 7 are contacted. And, while pressing them under a pressure of about 3g/cm<2> or less by an endless sheet material 13, they are heated by a heater 12, fed into the tunnel 15 of a molding machine, expanded and hardened by a compressed hot air 16, drawn out by a roll 17, and cut off by a cutter 18 to obtain a foam molding with facial material.
Patent JP-2000017447-A (JP)
Title: Faucet fitting
Inventor: KANO YUJI
IPC: C23C18/36
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To surely prevent the elution of lead from the water flow path of a faucet body consisting of a copper alloy as a blank by applying an electroless nickel plating film and further a nickel plating film and chrome plating film or resin cover at need to the water flow path and surface of the faucet body. SOLUTION: The electroless nickel plating film 3 is applied at a thickness of about 1 to 5 μm to the water flow path and surface of the faucet body 1 of a faucet fitting consisting of the copper alloy as the blank and contg. the lead in order to improve machinability. The electroless nickel plating is executed by using a plating liquid of about 90 deg.C consisting of a metal salt, such as nickel chloride and a reducing agent, such as phosphinic acid compd., as essential components and further contg. auxiliary components, such as a pH control agent, buffer, complexing agent, stabilizer and brightness improving agent. As a result, the nickel plating film is uniformly formed even in the hot water flow path of an intricate shape to improve corrosion resistance.  The nickel plating film and the chrome plating film are successively applied on the electroless nickel plating film at need or the surface thereof is covered with a resin cover, by which the glossiness, beauty, etc., may be improved.
Patent JP-2001010542-A (JP)
Title: Automobile floor and its manufacture
Inventor: SHIMA TORU
IPC: B29C70/10
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight automobile floor excellent in strength and rigidity per unit weight and also excellent in sound absorbing property, sound insulating property, heat resistance, and productivity by integrally molding the automobile floor by use of a fiber-containing thermoplastic resin having specified fiber content, average fiber length and average apparent density. SOLUTION: This automobile floor is formed as an integrally molded product by use of a fiber-containing thermoplastic resin having a fiber content of 10-70 wt.%, preferably, 15-60 wt.%, an average fiber length of 1-30 mm, preferably, 2-20 mm, and an average apparent density of 0.2-1.0 g/cm3, preferably 0.3-0.8 g/cm3. As the thermoplastic resin, polypropylene, propylene-ethylene block copolymer and the like can be used alone or in combination of two or more without any limitation. As the fiber, inorganic fiber, metallic fiber, ceramic fiber, organic fiber, and the like, which are expansible in fusing and kneading, may be selectively used.
Patent JP-S6167008-A (JP)
Inventor: HARORUDO ROBAATSU
IPC: G02B6/28
Filed: 1984-09-06
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-H0853228-A (JP)
Title: Seedling raising box separating and supply apparatus
Inventor: WAKUTA TADAO
IPC: A01G9/02
Filed: 1994-08-09
Abstract: PURPOSE:To smoothly separate and supply a seedling raising box with little lateral shifting caused by the lowering operation by providing a guide width control means for varying the width of a guide path by a guide member with the guide member for guiding a seedling raising box for a lower moving path. CONSTITUTION:A guide member 22 for guiding a seedling raising box for a lower moving path is provided on both ends in the longitudinal direction of a seedling raising box 1 group and the side thereof on the opposite side to the feed conveyer side, a comparatively easily deformable elastic member 22b such as urethane or the like is fitted to a support plate 22a installed extending over the upper and lower lateral frames 13b to form the guide member 22, and the guide member is placed in six places to present a normal position for the seedling raising box 1 in their somewhat elastically deformed state. Accordingly, even if the full length and full width of the seedling raising box 1 are varied, the box can be always guided from the side and even if an operational shock caused by lowering movement is generated, lateral shifting and rotating displacement are not caused so that the box can be fed out in an expected attitude to the next process.
Patent JP-S6431969-A (JP)
Title: Thin film-forming equipment
Inventor: MATSUOKA SHIGETO
IPC: C23C14/36
Filed: 1987-07-27
Abstract: PURPOSE:To prevent the contamination of an introducing window and to stably and continuously form a thin film for a long period, by passing microwaves via the introducing window through a vacuum waveguide and further introducing into a plasma production chamber in a direction orthogonal to the direction of magnetic flux formed by magnet. CONSTITUTION:Microwaves are introduced via a waveguide 7 into a vacuum tank 4 and a gas is formed into plasmic state in a plasma production chamber 11 to carry out sputtering of a cylindrical target 13, by which a thin film is formed on a substrate 2 disposed in a specimen chamber 9 provided via the end 14 of the plasma production chamber. In the above thin film-forming device, the size of the plasma production chamber 11 is regulated to the one capable of forming a microwave cavity resonator in which microwaves resonate, and further, at least a couple of magnets 8 forming a mirror field in which magnetic flux density is reduced to minimum is provided, by which plasma is efficiently produced. Moreover, a vacuum waveguide 10 having the introducing window 6 at one end is connected to the microwave guide 7 and this vacuum waveguide 10 is connected to the plasma production chamber 11 in a direction orthogonal to the direction of the above magnetic flux density. By this method, the contamination of the above microwave-introducing window 6 with deposits can be prevented.
Patent JP-H05204503-A (JP)
Title: Data processing system having programmable mode for selecting operation by one of plurality of power supply potential
Inventor: KIN KI CHIYOURII
IPC: G06F1/32
Filed: 1992-06-23
Abstract: PURPOSE: To reduce the power consumption while keeping a sufficient noise margin. CONSTITUTION: The data processing system is provided with programmable normal and low-power operation modes. In the normal power operation mode, precharge transistors TRs 32 and 34 can connect voltages Vdd -Vtn to each of plural precharge circuit nodes such as a precharge bus 30 in the data processing system. In the low-power operation mode, the voltage Vdd is connected to each precharge circuit node, and the supply voltage is reduced. The data processing system is provided with a voltage mode bit 36 which receives power mode information from an external source to this system. A clock circuit 42 of the low-power mode is activated in response to the active logical state in the voltage mode bit.