baber/WOPTO huggingface dataset:
Patent JP-S6270747-A (JP)
Title: Gas leakage alarm
Inventor: FUJII KAZUHISA
IPC: G01L9/04
Filed: 1985-09-25
Abstract: PURPOSE:To attain to enhance reliability, by adding the measured result of an atmospheric pressure detection part to that of a gas detection part to per form the correction in the detection of gas leakage. CONSTITUTION:Temp. and atmopheric pressure are measured by a temp. detection part 4 and an atmospheric pressure detection part 5 to be inputted to a reference signal generating circuit 6. The reference signal outputted from the circuit 6 is inputted to a comparing part 3 to be compared with the measured value from a gas detection part 1 and an operation signal is inputted to an alarm generation part 2 on the basis of the compared result. Because the measured result of the variation in atmospheric pressure is added to the measured result of the gas detection part 1 and gas leakage detecting operation is corrected, the titled alarm becomes hard to receive effect, for example, due to the daily change in atmospheric pressure, the seasonal change in atmospheric change or the change in atmospheric pressure due to the height of an installation place and the reliability by the device becomes higher.
Patent JP-H0655257-A (JP)
Title: Sand shake out method of cylinder block
Inventor: TAGO HIROSHI
IPC: B22D31/00
Filed: 1992-08-07
Abstract: PURPOSE:To provide a sand shake out method so as to satisfactorily remove the sand core remained inside cylinder block, which is produced by high pressure casting. CONSTITUTION:When sand shake out is executed after casting for a cylinder block 1, in which a water jacket 3 as well as a bridge 6 between a cylinder head mounting surface 5 and sand core 4 are formed, shot blasting is executed by injecting shots from a slant direction for the neighborhood of one side part 6a of the bridge 6 to one side part 4a of the sand core 4, and then, shot blasting is executed by injecting shots from a slant direction for the neighborhood of the other side part 6b of the bridge 6 to the other side part 6b of the bridge 6 to the other side part 4b of the sand core 4. Thus, sand shake out from the cylinder block 1 is executed.
Patent JP-S60103402-A (JP)
Title: Multiplexed controller
Inventor: ARITA SETSUO
IPC: G05B9/03
Filed: 1983-11-10
Abstract: PURPOSE:To minimize the deviation between output signals of each controller and to attain the stable control by transmitting the result of the 1-cycle preceding integration to another controller after detecting the controller whose output signal is delivered from a signal selecting circuit. CONSTITUTION:The setting signal impressed to a terminal is supplied to controllers 2-4 via adders 21-23 respectively. This control arithmetic output signal which is periodically fetched and executed is supplied to an intermediate value selecting circuit 5. This circuit 5 selects only the intermediate value signal among three input signals and delivers it to a controlled system 6. The process signals sent from the controlled system 6 are negatively fed back to adders 21- 23. The controllers 2-4 transmit own 1-cycle preceding integrated value to each other via transmission lines 40-42. The controller which is delivering the control signal to the controlled system 6 transmits the integrated value to another controller with the output signal sent from a coincidence deciding part 38.
Patent JP-S6270974-A (JP)
Title: Text search engine and its control system
Inventor: TAKAHASHI TSUNESUKE
IPC: G06F17/30
Filed: 1985-09-24
Abstract: PURPOSE:To check the presence or absence of matching at a segment level by providing plural internal signal detecting means and setting the threshold value of matching degree. CONSTITUTION:A text search engine can store many pattern symbol trains and compares each part of an input data symbol train with all pattern symbol trains all at once for each input of a single symbol code input. Then the results of these collations are delivered through a latch circuit 124 serving as an internal signal detecting means. At the same time, the weight coefficient is allocated to each identification code showing a specific one of plural circuits 124 that is equal to 1. As a result, the matching degree can be delivered between the data symbol train of each segment and plural pattern symbol trains stored in an associative memory part 110. Then the threshold value is set to the matching degree to attain the check for presence or absence of matching at a segment level.
Patent JP-S6270256-A (JP)
Inventor: TANAKA TAKU
IPC: C04B35/632
Filed: 1985-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59117533-A (JP)
Inventor: ROORANDO EE II UINTAA
IPC: C08K5/3435
Filed: 1983-11-10
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-S6190293-A (JP)
Inventor: NAKAKUKI TADAO
IPC: B65H5/06
Filed: 1984-10-09
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-H1056461-A (JP)
Title: Communication equipment
Inventor: TSUBOI HIDEYUKI
IPC: H04L45/74
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment that retrieves a route information management table at a high speed so as to share communication information based on destination information and transmission source information included in communication information from a transmission source. SOLUTION: An asynchronous transfer mode(ATM) cell reception section 6 extracts ATM cell information from a transmission cell and an internet protocol(IP) packet reproduction section 9 decodes an IP packet. A memory 4 stores an IP table making a destination IP address and route information correspond to each other. A memory 8 stores a virtual path identifier(VPI) table deciding an IP table retrieval range for each sender VPI.  A transmission VPI read section 7 extracts a VPI from ATM cell information and acquires IP table access control information in cross reference with the VPI from the VPI table, and an IP table access control retrieval section 13 retrieves the transmission IP address extracted by the transmission IP address read section 7 from the IP packet in the IP table retrieval range corresponding to the VPI from the information and sends the route information corresponding thereto to a transmission information processing section 5, which shares the transmission cell to an output port.
Patent JP-2001038005-A (JP)
Title: Display device for game machine
Inventor: KOSHO HIDEO
IPC: A63F7/02
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To further increase the interest in a game by moving a movable body corresponding to the fluctuation state of a variable display part. SOLUTION: This display device 9 of a game machine is provided with the variable display part 20 for variably displaying plural characters, symbols and patterns, and the like, and various game states are decided based on a display form when the variable display of the variable display part 20 is stopped. By providing the movable body 26 operated correspondingly to the display form of the variable display part 20, the interest in the game is further increased.
Patent JP-S6367725-A (JP)
Title: Manufacture of semiconductor carbon thin film
Inventor: WATANABE MISUZU
IPC: H01L21/205
Filed: 1986-09-09
Abstract: PURPOSE:To form a semiconductor carbon thin film under effective dopant concentration control in the film efficiently without using highly toxic gas by using mixture gas of hydrogen carbide, hydrogen and nitrogen in case of forming a carbon thin film by a reactive sputtering method with boron nitride including boron as a target. CONSTITUTION:The compound target of boron nitride (BN) is set as a target electrode 9, substrates 17, 18, 21 to be deposited are set, a vacuum vessel 1 is evacuated, for example, to 1.33X10<-5> Pa (10<-7> Torr), and mixture gas of hydrogen gas (H2) and nitrogen gas (N2) and mixture gas of methane (CH4) gas are fed from an inlet tube 6 to 67 Pa (0.5 Torr). Then, after the gas pressure in the vessel 1 is stabilized, power of high frequency (13.56 MHz) is set, for example, to be 6.8 W/cm<2> for a magnetron 11, and sputtered for 3 hours.
Patent JP-S6189933-A (JP)
Title: Regenerative type gas turbine
Inventor: SASAKI MASASHI
IPC: F01D25/26
Filed: 1984-10-09
Abstract: PURPOSE:To prevent heat from being transmitted to some external parts by providing a housing of double construction and feeding high pressure air from a compressor into a spacing between the inner and the outer shell of the housing. CONSTITUTION:The housing 8 of a regenerative type gas turbine consists of an external shell 19 and internal thin shells 20 and 21 of respective front and rear chambers 16 and 17. High pressure air from a compressure 1 disposed in front of the housing 8 flows through a spacing between the internal shell 20 and the external shell 19 and is further carried from a communicating hole 40 to the area around a heat-exchanger. A part of high-pressure air, on the other hand flows, from a communicating hole 39 into a spacing between the internal shell 21 and the external shell 19. Since the housing can therefore be cooled sufficiently, heat will not be prevented from being transmitted to some external parts.
Patent JP-H0495560-A (JP)
Title: Conveyor in use of carrier
Inventor: YANO KAZUO
IPC: B61B10/02
Filed: 1990-08-10
Abstract: PURPOSE:To prevent any retreat by forming a recess on the underside of a stopper body, and having a passive body engaged with this recess in an automatic manner, in a device which sets the carrier down to a nondriver by means of a butt of the passive body at the carrier side to the stopper body projected onto a constant route. CONSTITUTION:Usually, travel of a trolley unit 4 takes place when a passive body 33 goes up and it is engaged with a gearing body 32. In the case where this trolley unit 4 is stopped at a specified stop position, a cylinder unit is progressively operated, and a stopper body 39 is advanced forward from the cross direction to a conveying route. If so, the passive body 33 is depressed by the stopper 39, whereby engagement with the gearing body 23 comes off, thus the trolley unit 4 comes to a nondriving state. At this time, the passive body 33 depressed by the stopper body 39 goes up to the inside of a recess 39B automatically by energizing force of an operating lever 35 and engaged, so that its retreat to the upper direction of the trolley unit 4 is thus checked.
Patent JP-H0660820-A (JP)
Title: Connecting cavity type traveling wave tube
Inventor: SUZUKI TERUO
IPC: H01J23/20
Filed: 1992-08-10
Abstract: PURPOSE:To prevent oscillation in a high impedance region in a high frequency circuit of a traveling wave tube by making a resonance frequency of a cavity having loss members equal to that of a cavity having a dielectric so as to accord with a passing band of a high frequency circuit. CONSTITUTION:A dielectric 4 made of ceramic or the like is housed inside of a cavity 2 so that a resonance frequency of the cavity 2 without a loss button accords with a resonance frequency of a loss button cavity 1 having oscillation preventing loss buttons 3. Consequently, a passing band of a high frequency circuit composed of the loss button cavity 1 is the same as that of a high frequency circuit formed of the cavity 2, thus preventing oscillation in a high impedance region.
Patent JP-H0711033-A (JP)
Title: Production of heat-setting foamed polyurethane sheet
Inventor: NAITO KATSUHIKO
IPC: B60R13/02
Filed: 1993-06-28
Abstract: PURPOSE:To provide a method for readily producing a foamed polyurethane sheet having an excellent heat-setting property and especially useful as a core material for automotive molded ceiling materials. CONSTITUTION:This method for producing a heat-setting foamed polyurethane sheet comprises adding the powder of a thermosetting resin to a polyol component or a polyisocyanate component, subjecting the mixture to a finely grinding treatment with a homogenizer, and subsequently foaming the obtained foamable polyurethane composition containing the fine powder of the thermosetting resin, thus providing the foamed sheet containing the fine powder of the non-cured thermosetting resin.
Patent JP-S6190748-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/06
Filed: 1984-10-08
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-H06171847-A (JP)
Title: Method and device for controlling to correct automatically reduction command or stop command of cage of elevator or hoist
Inventor: PATORITSUIO SUTORANBI
IPC: B66B1/16
Filed: 1993-08-05
Abstract: PURPOSE: To provide a new method adaptable to varying load conditions when operating an elevator or a hoist and an apparatus utilizing it. CONSTITUTION: This system is provided with a means for adapting the deceleration/stopage command to the varying momentary speeds of a cage 2 which are caused to change by the varying load conditions of the cage 2 itself. Also, a means is provided which verifies the deceleration/stoppage distance of the cage at certain known speeds, receives the average value of these distances and, directly or after further processing, compares this value with a range of known values. Outside of this range, reference data relating to the oblique curve for the deceleration/stoppage of the cage is automatically corrected in a proportional manner, the data being known to the electronic processor 28 which governs the operation of the system.
Patent JP-H0866057-A (JP)
Title: Coiled spring-type electrostatic actuator and its manufacture
Inventor: INOUE KAZUHIRO
IPC: H02N1/00
Filed: 1994-08-12
Abstract: PURPOSE: To expand a practical use range as an actuator by a method wherein the modulus of elasticity of a spiral insulating member is reduced and the degree of freedom of the shape setting of the spiral insulating member is enhanced. CONSTITUTION: A coiled spring-type electrostatic actuator 1 is composed of a spiral insulating member 2 which is formed to be spiral, which has an elastic force and which can be expanded and contracted and of one pair of electrodes 3, 4 which are installed respectively along a spiral direction on the upper side face 2A and the lower side face 2B of the spital insulating member 2, which genirate an electrostatic force when a voltage is applied and which contract the spiral insulating member 2. The electrodes 3, 4 are connected to an external power supply 5 via lead wires or the like. Then, the spiral insulating member 2 for the actuator 1 is formed of a photosensitive resin whose mudulus of electicity is small. As a result, when a comparatively small voltage is applied to the electrodes 3, 4, the spiral insulating member 2 can be compressed and deformed with good responsivity.
Patent JP-S59104280-A (JP)
Title: Seam welding device
Inventor: ISHIDA TETSUSHI
IPC: B23K11/25
Filed: 1982-12-03
Abstract: PURPOSE:To control a welding speed to be constant and to eliminate the discontinuity occurring in the shape of work to be welded by providing a microcomputer and adjusting the rotating speed of the work to be welded according to the varying distance between electrodes. CONSTITUTION:The information for the length on the short sides 5e, 5f and long sides 5a, 5b of a semiconductor device 5 and the information for a desired welding speed are inputted preliminarily into a microcomputer 8, which performs calculation in accordance with such information. The control information indicating the rotating speed of a work table is supplied to a pulse generator 10 for adjusting the space between electrodes and a pulse generator 9 for rotating the semiconductor device. The device 10 generates the pulse conforming to the control information and drives the 2nd pulse motor 12, thereby adjusting the space between the electrodes. On the other hand, the device 9 generates the pulse conforming to the control information and drives the 1st pulse motor 11, thereby controlling the rotating speed of the work table. The welding speed, that is, the speed at which a weld point moves, is thus kept constant.
Patent JP-H0878584-A (JP)
Title: Electronic package
Inventor: MATSUSHIMA HITOSHI
IPC: H01L23/34
Filed: 1994-09-06
Abstract: PURPOSE: To make it possible to make a simple connection an electronic device having a good cooling performance to an electronic circuit board by a method wherein an elastic insulator is brought into contact with the electronic circuit board to press down the device by a heat sink and the heat sink is molded by an integral punching work from a flat plate. CONSTITUTION: An electronic device 2 is held between a heat sink 5 and an electronic circuit board 1 and comes into contact with the heat sink 5 at a proper surface pressure for the elastic force of an elastic insulator 4. This surface pressure is held constant by legs 5' of the heat sink. One part of heat generated in the device 2 passes through the insulator 4, is transferred to the board 1 and most of the remaining heat passes through a contact layer 6 and is transferred to the heat sink 5. Most of the heat transferred to the sink 5 is dissipated in the air by a convection and one part of the remaining heat is transferred to the board 1 through the legs 5' of the heat sink. Thereby, the good cooling performance of the device 2 can be obtained in a simple structure.
Patent JP-S59103045-A (JP)
Title: Power unit mounting device
Inventor: FUKUSHIMA NAOTO
IPC: F16F15/03
Filed: 1982-12-02
Abstract: PURPOSE:To display a vibration preventing operation and to increase the freedom of disposing position by driving a solenoid for generating pulsation by an alternate current based on the phase of vibration of the power unit, and imparting the generated pulsation to the fluid chamber of the mounting device. CONSTITUTION:On both sides of the roll shaft of the power unit, first and second mounting units 17 and 18 are disposed between brackets 26 and 35 on the chassis side. Two fluid chambers 22 and 23 are formed within the unit 17, and two fluid chambers 31 and 32 within the unit 18. A pulsation generator 57 is provided with first and second pressure chambers 47 and 48 contracted of their capacities by a solenoid 60 disposed in the generator 57. The first pressure chamber 47 communicates with fluid chambers 23 and 31 and the second pressure chamber 48 communicates with fluid chambers 22 and 23. The phase of vibration which is generated by the power unit is detected by phase detection means 70 consisting of a crank angle sensor 69 and the like, and a drive circuit 72 of a control circuit 73 produces an AC current based on a detection signal generated by the phase detecting means 70 to drive the solenoid 60.
Patent JP-2000043899-A (JP)
Title: Gas permeable bag
Inventor: TAKESHITA SHIGERU
IPC: B65D33/01
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent water penetration and pollution by forming a center part in the direction orthogonal to a joined part of a gas permeable base material as a center non-adhesive part, providing a side end adhesive part on both side parts, adhering the gas permeable base material to an inner surface of a laminate film in a cylindrical shape, and forming an edge adhesive part on an edge orthogonal to the joined part to facilitate the deaeration. SOLUTION: In a bag, both edges opposite to each other of a rectangular, a gas non-permeable laminate film 1 whose inner surface consists of a thermoplastic resin layer are butted to and joined with each other, a tapelike gas permeable base material 3 is laminated on the inner side of a joined part 2 over the whole length of the joined part 2, and the gas permeable base material 3 and the thermoplastic resin layer of the laminate film 1 are heat-bonded in a cylindrical shape to side end adhesive parts 4a, 4b formed on both side parts of the gas permeable base material 3 while side end non-adhesive parts 7a, 7b are provided on both ends of the gas permeable base material 3, and center non-adhesive parts 6a, 6b are provided in the center part. Edges orthogonal to the joined part 2 are adhered by providing an end adhesive part 8.  Water is impermeable, deaeration in the filling operation is easy, and the gas permeable base material 3 is not polluted with dust.
Patent JP-H0661657-A (JP)
Title: Outdoor waterproof housing
Inventor: KATO MICHINORI
IPC: H05K5/06
Filed: 1992-08-10
Abstract: PURPOSE:To provide an outdoor waterproof housing in which internal pressure regulating mechanism is realized while blocking intrusion of noxious gas into the housing from the outside. CONSTITUTION:A membrane 8 made of an airtight elastic material is employed at the border between inner air and outer air in an internal pressure regulating hole 7 made through a housing body 1. Pressure difference is absorbed through elastic deformation of the membrane 8 thus realizing an internal pressure regulating function.
Patent JP-2000047727-A (JP)
Title: Vehicle position detecting device
Inventor: TAGUCHI KOJI
IPC: G01V9/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle position detecting device to detect the position of its own vehicle about a lane section marker at a high S/N ratio by detecting the position of the vehicle with respect to the lane section marker from the detection result of a marker detection means. SOLUTION: A transmitting means sends a radio wave toward the road surface around the vehicle and a receiving means receives its reflected wave separately as a vertical and a horizontal polarized wave. A marker reflected wave extracting means extracts the reflected wave from the lane section marker laid on the road surface according to the result of a comparison between the vertical and horizontal polarized components of the reflected wave and a marker detecting means detects the lane section marker according to the extracted reflected wave from the lane section marker. Then the position of the vehicle about the lane section marker is detected from the detection result.  Of this device, a signal processing circuit 31 detects the position of the lane section marker according to beat signal data from a subtracting process circuit 30 and also detects the position of a body other than the lane section marker according to beat signal data from an FFT processing circuit 28.
Patent JP-S6192437-A (JP)
Title: Recording and reproducing method of optical tape and its device
Inventor: MINOURA KAZUO
IPC: G11B7/00
Filed: 1984-10-12
Abstract: PURPOSE:To obtain a small-sized sufficient recording capacity, and to execute high speed access by running an endless optical recording medium in the shape of a belt, and executing recording or reproduction. CONSTITUTION:Recording zones 21-23 are provided in parallel to a running direction (direction as indicated with an arrow A) of an endless tape 11, an optical spot scans the recording zone in the direction as indicated with an arrow B orthogonal to the direction as indicated with an arrow A, a pit string P is recorded successively at the time of recording, and information is read from the recorded pit string P at the time of reproduction. When the information is recorded or reproduced on the whole of one recording zone, the optical spot is shifted to the adjacent recording zone and the same recording or reproducing operation is executed. By executing the recording or reproduction in this way, the recording or reproducing operation can be executed with high density and at a sufficiently high speed without converting a running speed of the endless tape 11 to a high speed.
Patent JP-H0533015-A (JP)
Title: Composite member and production thereof
Inventor: ISHIZUKA SATORU
IPC: C23C24/08
Filed: 1991-07-30
Abstract: PURPOSE:To easily produce a composite member with a combined layer having satisfactory exfoliation resistance. CONSTITUTION:A prescribed amt. of spherical or polygonal ceramic particles is put in a pressing mold, a metal or resin member is embedded in the particles and the particles are allowed to penetrate into the surface of the member by pressing from the outside of the particles at a prescribed temp. to produce a composite member with a combined layer. In other way, a metal or resin member is embedded in spherical or polygonal ceramic particles, they are sealed in a capsule and the particles are allowed to penetrate into the surface of the member by pressing from the outside of the hermetically sealed capsule.