baber/WOPTO huggingface dataset:
Patent JP-2000051677-A (JP)
Title: Vacuum treatment device and method for treating base using vacuum treatment device
Inventor: AKIYAMA KAZUYOSHI
IPC: B01J3/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To treat a gas for temperature adjustment safely and at a low cost by exhausting the gas for temperature adjustment from the rear stage of an exhaust device, in a vacuum treatment device which makes the gas for temperature adjustment flow into a space formed inside a base retaining mechanism and controls the temperature of a base. SOLUTION: A gas for temperature adjustment is introduced into a space formed inside a cathode which concurrently serves as a base retaining mechanism from a feed device through a a valve 9, a flow rate regulator 8 and a pipe for introducing the gas for temperature adjustment. The gas for temperature adjustment which is introduced into the space formed inside the cathode resultantly controls the temperature of a base installed on the cathode by controlling the internal heat conduction of the space or cooling the cathode directly. Further the gas for temperature adjustment is exhausted from the cathode by way of an exhaust pipe 11 after the gas controlls the temperature of the base. The exhaust pipe 11 is connected to piping 22 at the rear stage of an exhaust device 20. Thus the gas for temperature adjustment is exhausted from the rear stage of the exhaust device 20.
Patent JP-S62100681-A (JP)
Title: Electrostatic capacitance type proximity detector
Inventor: MURAO EIJI
IPC: B60R21/34
Filed: 1985-10-28
Abstract: PURPOSE:To eliminate erroneous information along with earlier return of a time constant circuit, by short-circuiting a resistance of the time constant circuit with a switch section which operates by an output of a judging section. CONSTITUTION:A detector section 8 is connected to an output of a low-frequency amplifying section 7 which it 8 is connected in parallel to a discriminator section 9 which is formed an opposite phase amplifier, for example, by reversing an input terminal of an operational amplifier. While the detector section 8 is a circuit which generates an output when an output of a detector section 6, namely, the potential at the point Vd falls, the discriminator section 9 produces an output when the potential at the point Vd rises. Therefore, the discriminator section 9 produces an output when an object to be detected leaves a sensor section 2. The output of the discriminator section 9 is applied to an analog switch SW1 of a switch section 10 to short-circuit a resistance Rt determining the time constant of the low-frequency amplifier section 7 connected in parallel to the switch SW 1. This achieves a quick return of the circuit to handle continuous access while eliminating erroneous information otherwise depending on points, remote and close, thereby upgrading practicability.
Patent JP-H0993849-A (JP)
Title: Outer rotor type multipolar generator
Inventor: KAKINUMA SEIICHI
IPC: H02K21/22
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To facilitate loading of pin terminal into the tubular part for fitting a diode while protecting the loaded pin against damage by fitting a tubular collar over the tubular part for fitting diode and connecting a DC coil to the forward end of pin terminal being inserted into the collar continuously to the lead wire of DC coil. SOLUTION: The tubular part 32 for fitting a diode is fitted with a collar having inner surface substantially corresponding, in shape, to that of a tubular part 31 for inserting pin. Consequently, a pin terminal 27 individually continuous to the lead wire 26D for DC coil can be fitted stably to the collar and a DC coil can be connected to the forward end of pin terminal 27 projecting from the collar and the tubular part 32 for fitting diode thus facilitating the loading of pin terminal 27 individually continuous to the lead wire 26D for DC coil to the stator 12. This structure facilitates the loading of pin terminal 27 to the tubular part 32 for fitting diode and protecting the loaded pin terminal 27 against damage due to external force or vibration.
Patent JP-H08107104-A (JP)
Title: Oxide film mask forming method and selective growth method
Inventor: UCHIDA MAMORU
IPC: H01L21/302
Filed: 1994-10-05
Abstract: PURPOSE: To make it possible to form a mask of arbitrary size on an arbitrary position by a method wherein an oxide film is formed on a plurality of regions having different oxide film strength, and a selective mask oxide film is selectively remained by the difference in rate of removal of the oxide film. CONSTITUTION: For example, an N-type AlGaAs layer 42a, as an oxide film forming layer, and an N-type AlAs layer 42b are formed on an N-type GaAs substrate 41. Then, resist patterns 43, having two stripe-like windows 44 facing to <011<-> > direction, are formed. Then, selective etching is conducted on one of apertures as far as to AlGaAs, and on the other aperture part as far as to GaAs, and an oxide film is formed on the whole area. The strength of the oxide films in three regions having different constituent elements is in the order of AlAs > AlGaAs > GaAs. Then a removing treatment is conducted by an oxide film removing process until the oxide film only on GaAs, where most easily removable oxide film is formed, is completely removed.
Patent JP-H0580174-A (JP)
Title: Pellet of hybrid oxide fuel and its manufacture
Inventor: YUDA RYOICHI
IPC: G21C3/62
Filed: 1991-09-20
Abstract: PURPOSE:To provide pellet of hybrid oxide fuel having evenness in the solid solution state and containing PuO and UO with large crystal grain size. CONSTITUTION:Covering is made with alumina silicate phase in glass form or with crystalline property, wherein no free PuO2 phase remains, UO2 grains and (U, Pu)O2 grains have mean crystal grain size ranging 20-40mum, and most of their crystal grains boundaries share approx. 40ppm to approx. 0.5wt.% by reference to the total weight of the nuclear fuel body. In a method of manufacturing nuclear fuel pellets in which a hybrid oxide powder containing UO2 and PuO2 is compressively molded and sintered, to the hybrid oxide is added a sintering agent containing 40-80wt.% SiO2 and Al2O3 as the remainder in a share about 40ppm to 0.5wt.% by reference to the total amount of the hybrid oxide and sintering agent, and thus an admixture is prepared, which is molded into a compressed body and sintered in a weak oxidative atmosphere at a temp. ranging 1500-1800 deg.C.
Patent JP-H0668061-A (JP)
Title: Fuzzy inference device and its operation method
Inventor: EJIMA HIDEJI
IPC: G06G7/60
Filed: 1992-08-19
Abstract: PURPOSE:To easily handle information which is difficult to quantize. CONSTITUTION:Input signals expressing information difficult to quantize, for example, R, G, and B signals expressing color information are given to neural networks 3i from an input part 21. Neural networks 3i are preliminarily learnt so that they use teacher samples and teacher data to generate the output signals expressing quantity information. The output signal of the neural network designated by a fuzzy inference rule is given to a fuzzy inference part 12 through a selector 14. Input signals expressing information easy to quantize are given from an input part 11 to the fuzzy inference part 12. The fuzzy inference part 12 uses these input signals to perform the normal fuzzy inference processing in accordance with a preliminarily set rule.
Patent JP-S6395386-A (JP)
Inventor: HARADA YUHEI
IPC: G21C3/62
Filed: 1986-10-13
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-H03106570-A (JP)
Title: Method and device for profile control of weld line
Inventor: NAKAJIMA JUN
IPC: B23K9/127
Filed: 1989-09-18
Abstract: PURPOSE:To detect the weld line with high accuracy without scanning a flat part by deciding the misalignment direction of the weld line by comparing the time when a reflected wave is not received in both end parts of a reciprocating motion of an ultrasonic wave transmitting/receiving means. CONSTITUTION:A data storage part 14 inputs a scanning position signal Ss from a scanning position detector 9 and checks whether a sensor reaches the right end or not, drives the sensor to the right side again if it does not reach and inputs continuously distance data Sa and a receiving pulse signal Sj. When the sensor reaches the right end of scanning, a timer circuit 15 is started by outputting a timer start signal St, and by bringing a counter of the right side to increment, a period in which the sensor is not receiving an ultrasonic wave is counted. When it is detected that the sensor goes into the receiving period, the counter of the right side is saved in a memory, the counter is reset again and this time a left direction instruction flag is set, and until the scan is ended, the distance data Sa and the receiving pulse signal Sj are inputted, and stored in a storage part 14.
Patent JP-S60132411-A (JP)
Title: Surface acoustic wave device
Inventor: YASUHARA YOSHIHIKO
IPC: H03H9/145
Filed: 1983-12-21
Abstract: PURPOSE:To attain a weighting action while keeping both the cross width and the space among comb-line electrodes by forming an inter-digital transducer IDT on a piezoelectric substrate and over the 1st and 2nd transmission lines. CONSTITUTION:Comb-line electrodes 4 and 5a and 5b are formed at transmission lines 2 and 3 of a piezoelectric substrate 1 with the comb-line sides set opposite to the lines 3 and 2 respectively. Then comb-line electrodes 6a and 6b where the left 1/3 electrode 4 meshing the electrode 5a with the right 1/3 electrode 4 meshing the electrode 5b respectively are formed over the lines 2 and 3 together with a comb-line electrode 7 meshing the rest part of the electrode 4. The electrode 7 is connected to electrodes 5a and 5b by lead wires 8a and 8b with equal spaces and cross widths secured among these electrodes. An IDTI7 consisting of electrodes 4 and 7 receives the weighting of partial pressure higher than the IDTs I6 and I6' consisting of electrodes 4 and 6a and 6b. While the IDTs I8 and I8' consisting of electrodes 5a, 5b, 6a and 6b receive the weighting using an extraction electrode.
Patent JP-S6483419-A (JP)
Title: Power transmitting device for four-wheel drive car
Inventor: OKAMOTO TOKUO
IPC: B60K17/348
Filed: 1987-09-25
Abstract: PURPOSE:To enable rapid change-over from four-to two-wheel drive by operating a clutch interconnecting front and rear wheels with the discharge pressure of a hydraulic pump driven by a relative rotational difference between the front and rear wheels and interposing a switch valve opened during braking in a drain path of the pump. CONSTITUTION:A power transmitting device used for a transfer of a four-wheel drive car is constituted from a hydraulic pump 5 operated by the relative rotational difference between the input and output shafts of said device, a pressure chamber 6 into which liquid discharged from the hydraulic pump 5 is introduced and a multiple disc type clutch 7 for causing the input and output shafts to engage each other by the operation of a piston 61 put in the pressure chamber 6. A drain path 8 for releasing the liquid discharged from the hydraulic pump 5 to a drain is provided, and a switch valve device 9 is interposed in the drain path 8. The switch valve device 9 is constituted from a switch valve 9a comprising a spool for opening and closing the drain path 8 and an electromagnetic controlling valve 9b to open the switch valve 9a along with the braking operation of an antiskid brake system.
Patent JP-H1161221-A (JP)
Title: Method for melting low manganese steel
Inventor: OSHIMA KENJI
IPC: C21C5/32
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To efficiently lower Mn without accompanying extremely lowering Cf in a converter operational process and to secure the quality of an electric steel sheet, etc., without bringing about the rising of N in the steel by specifying the basicity and the total Fe content in converter slag. SOLUTION: The slag basicity (the ratio of SiO2 to the total CaO charged into the converter) is adjusted to 3.0-4.0 to achieve low Mn while restraining such FeO content in the slag as to keep the finish carbon Cf at the time of blowing off. Further, the total Fe content in the converter slag is restrained to in the range of 15-25%. At the time of executing the converter operation so as to satisfy the above condition, the low Mn steel can be produced while keeping the Cf to almost 0.035%, but MgO content in the slag may be adjusted to 8-11% in order to further rise the Mn partition ratio. After completing the check of the steel components and the measurement of the temp. etc., wish a sub-lance at the end stage of the converter operation, the suitable quantity of slag-making material of iron ore, SiO2 , Cab, etc., is added to adjust the slag composition.
Patent JP-2001069377-A (JP)
Title: Digital camera
Inventor: KUBO HIROAKI
IPC: G03B13/02
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera in which the difference between the expectation color of a user and the color of an actually finished picture can be recognized without changing a posture during a camera operation when an optical finder is used. SOLUTION: A digital camera 1 has an optical lens 401 in a finder 400, an image pickup sensor 303 which photoelectrically converts an object light image and takes the resultant signal in, a display monitor 304 which picture- displays a picture signal which is taken in on a screen and a small liquid crystal monitor 406 which displays the picture signal that is taken in on a small screen different from the above screen. At the time of pre-viewing, an object light image taken by the optical lens 401 or the display picture by the small liquid crystal monitor 406 is guided to a finder window 404 through a prism 403.
Patent JP-2000071769-A (JP)
Title: Reinforcing structure of automobile side door
Inventor: SATO KAZUHIRO
IPC: B60J5/00
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To enable the door main body to resist sufficiently against the impact applied from the front and rear at collision of the automobile, thereby deformation of the door main body is more reliably prevented. SOLUTION: A slit is created between top edges of an inner panel 18 and an outer panel 19 of a door main body 17. A reinforcing plate 35 is installed in a door space 21 between the both panels 18, 19 such that it extends long in the longitudinal direction along the top edge of at least either panel 18 of the inner panel 18 and the outer panel 19. The reinforcing plate 35 is connected to the inner face of either of the panels 18. Beads 37 are formed at a middle portion 35c in the vertical direction of the reinforcing plate 35 over almost entire part in the longitudinal direction of this reinforcing plate 35 for fixing a front end 37a and/or a rear end of the beads 37 to either of the panels 18.
Patent JP-S60118222-A (JP)
Inventor: AARU SAMIYUERU SUNEIBURII JIYU
IPC: B01D53/77
Filed: 1984-11-16
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-2001067534-A (JP)
Title: Prepaid card system
Inventor: TAKASHIMA HIDEO
IPC: G06F19/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To easily provide service that a customer satisfies highly. SOLUTION: Once a prepaid card is inserted into a reader, the reader reads out card information such as use date information, use amount information, and winning frequency information (S1). Then the reader decide whether or not the cumulative use amount of the day is larger than a sets amount downloaded from a repeating device according to used amount information obtained from the prepaid card (S4). When the decision result of S4 meets the condition (Yes), the reader decides whether or not a winning frequency of the day is less than the set frequency downloaded from the repeating device according to the winding frequency information (S5). When the decision result of S5 meets the condition (Yes), the reader sets the level of service provided by a service providing device to 'special service mode' (S6).
Patent JP-H1181862-A (JP)
Title: Tunnel boring machine
Inventor: TANIMOTO KIMIMASA
IPC: G01S13/88
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To easily search an obstacle with a tunnel boring machine by precisely searching all the ranges in the front of the boring machine for a long distance. SOLUTION: A receiving antenna 25, and four transmission antennas 21, 22, 23, 24 close to peripheral parts of the receiving antenna 25 are disposed at a front surface part of a cutter head 12. In long-distance search, a synchronous control device 28 controls change to repeatedly perform simultaneous transmission of electromagnetic waves by the transmission antennas 21-24 and reception of the electromagnetic waves by the receiving antenna 25. In a wide range search, changing control is performed to repeatedly perform discontinuous transmission of electromagnetic waves by the transmission antennas 21-23 and reception of the electromagnetic waves by the receiving antenna.  An analysis device 30 operates and processes the position and distance of an obstacle at high precision based on signal received by the receiving antenna 25 and a rotation angle of the cutter head 12 detected by a rotary encoder 29.
Patent JP-H03107027-A (JP)
Title: Fixing method for piping unit
Inventor: UCHIDA HIRONOBU
IPC: E03C1/01
Filed: 1989-09-19
Abstract: PURPOSE:To enable the rigid fixture of a piping unit even at a position having no sturdy wall by securing the fixing members of truss structure having horizon tal and vertical parts in such a way as to oppose a floor, and horizontally providing a rail between the vertical parts for fixing the piping unit via a panel. CONSTITUTION:A back wall reinforcement material 3 for fixing a basin unit 11 and piping units 19 and 21, comprises a horizontal part 29, a fixing member 25 of truss structure having a vertical part 31 perpendicular to the aforesaid part 29, another fixing member 25 faced thereto, and a rail 27 horizontally fixed between the aforesaid fixing members 25. At the rail 27, both ends of one of the wall panels 35 are horizontally fixed to the upper part of the vertical part 31 of the fixing member 25 with a bolt 39. Also, bolt holes 41 are drilled through the wall panel 35 at intervals corresponding to pillar space behind th basin unit 11, and piping units 19 and 21. Furthermore, a wall panel 5 is so built as to surround the front of the rail 27 and the external part thereof forming a unit toilet 1, and the basin unit 11 and piping units 19 and 21 are fixed to the rail 27 of the wall back reinforcement member 3. Also, a urinal 23 is fitted to a front panel.
Patent JP-S6398526-A (JP)
Title: Multi-input irregular impact excitation method
Inventor: SHIRAI MASAAKI
IPC: G01H17/00
Filed: 1986-10-15
Abstract: PURPOSE:To enhance the measuring accuracy of frequency response function, by making the impact time interval in an irregular impact excitation method irregular. CONSTITUTION:The exciting force signals from the force detectors 3a of a plurality of impact hammers 3 are added by an electric adder 4 to become one exciting force signal which is, in turn, inputted to an analyzer 2 along with the vibration response signal from an accelerometer 5 in the same way as usual impact excitation experiment to calculate frequency response function. The signal from the hammer 3 applying impacts in the same direction is applied to the adder 4 as it is but the signal from the hammer 3 applying impacts in the opposite direction is reversed in a phase to be added to the adder 4. In this method, excitation energy increases and, further, an excitation wave form becomes irregular and measuring accuracy is enhanced.
Patent JP-H1087091-A (JP)
Title: Carrying device
Inventor: OYA KOICHI
IPC: B65H3/18
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To carry media surely at the carrying start time by arranging plural medium attraction plates in parallel in the roller periphery direction and arranging positive/negative electricity supply electrodes which can contact with the positive/negative electrodes of respective medium attraction plates by the rotational position of the roller in a device main body. SOLUTION: Positive/negative elecricity supply electrodes 4a, 4b are contacted with the contact pieces 5a, 6a of positive/negative electrodes 5, 6 on a medium attraction plate 3 respectively by the rotation position of a roller 2. A Coulomb's force is generated between both electrodes 5, 6 and recorded media 7 are attracted to the medium attraction plate 3. While, when the positive/negative electrodes 5, 6 of the medium attraction plate 3 are separated from the positive/ negative electricity supply electrodes 4a, 4b by the rotation of the roller 2, the electricity supply to the medium attraction plate 3 is stopped and the recorded media 7 are peeled off from the medium attraction plate 3. The recorded media 7 can be carried in order continuously by repeating the attraction and peeling off like above.  These attraction operation and peeling off operation are carried out automatically by the electricity supply and the electricity supply interruption operation to the electricity supply electrode 4.
Patent JP-H0991453-A (JP)
Title: Image processing method and its unit
Inventor: SUGIMOTO KAZUHIDE
IPC: G06T13/80
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To extract a character area in a color image with a scene as a background by using motion vector information obtained from color information and a cross reference point between different frames so as to extract a characteristic area being a processing object and applying processing as required to the characteristic area and providing an output of the result. SOLUTION: An image input section 1 enters a color moving image to a characteristic area extract section 2 in the unit of frames. The characteristic area extract section 2 extracts a characteristic area of a processing object by using the color information and motion vector information obtained by a cross reference point of between different frames. A characteristic area processing section 5 applies required processing such as magnification/reduction, hue inversion, contour emphasis, replacement between a specific pattern and an original image to the characteristic area extracted by the characteristic area extract section 2. An output section 6 outputs information such as a color, motion, position relating to the characteristic area and the processed image. Thus, a character (characteristic) area in a color motion image using a scene or the like as a background is extracted.
Patent JP-H07107090-A (JP)
Title: Cell disassembling system used for fixed bit rate communication
Inventor: SUZUKI MUNEYUKI
IPC: H04Q3/00
Filed: 1993-09-29
Abstract: PURPOSE:To provide a cell disassembling system used for fixed bit rate communication for surely outputting data to an output buffer in a reassembling processing cycle and inhibiting the underflow of the output buffer due to cell erroneous distribution from occuring. CONSTITUTION:An error processing part (ERCV) 15 and a reassembling part (R4SM) 16 are parallelly arranged and a stack memory (SMEM) 14 is provided where the information of dummy data output and the address Rip (i) of a fluctuation absorbing buffer (RIBF) 12 stored with the information part of cells to be reproduced from now on are stacked in the order of reproduction. Then, the information is stored in the stack memory (SMEM) 14 beforehand before a reassembling processing in the reassembling part (RASM) 16. The reassembling part (RASM) 16 performs the reassembling processing by referring to the stack memory (SMEM) 14.