baber/WOPTO huggingface dataset:
Patent JP-S54161225-A (JP)
Title: Infrared-ray pickup unit
Inventor: KONDOU TOMOMASA
IPC: H04N5/30
Filed: 1978-06-12
Abstract: PURPOSE: To simplify an infrared-ray pickup unit by making the time-series process of an output signal easier by mixing outputs of respective detecting elements via a delay line with delay time of one horizontal scan period, by using the delay line and infrared-ray detectors installed in the vertical scan direction.  
     CONSTITUTION: This infrared-ray pickup unit, provided with two-dimentional scanner 3 which scans on a visual field for a pickup supplied via telescope 1 in vertical and horizontal directions and optical focusing system 4 which focuses incident infrared rays on the installation point of infrared-ray detectors, processes output signals of detectors synchronizing with scanner 3 and then display the result on display unit 10. Here, infrared-ray detector array 16 installed in the vertical scan direction is used for this unit. Output signals or respective detecting elements of this array 16 are supplied to line delay line 15 via pre-amplifier 6 and then delayed by dalay line 15 as long as one horizontal scan period before being added together by adders 8. Then, the output signal is synchronized with scanner 3 by post amplifier 9 and displayed on display unit 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08238285-A (JP)
Title: Unit bath apparatus
Inventor: SHIMAMURA KENJI
IPC: A61H33/00
Filed: 1995-03-02
Abstract: PURPOSE: To obtain a bathtub apparatus for facilities being convenient for taking a bath and nursing by selecting a plurality of partial bathtubs each with a necessary function and jointing together edge parts of their plate walls. CONSTITUTION: This unit bath apparatus is formed by selecting and assembling partial bathtubs each with a necessary function and seaming together one curved piece 9x and another curved piece 9y as joints with a hooking material 13. Then, a three steps staircase bathtub 1a, an air bubble bathtub 1b, a lift bathtub 1c, a two steps staircase bathtub 1e and two space bathtubs 1d are jointed together. The joints 3 are respectively butted in such a way that a bent piece 9x prepd. by bending the edge part 2x of the plate wall 6x of one bathtub 1x at the right angle and a bent piece 9y prepd. by bending the edge part 2y of the plate wall 6y of another bathtub 1y at the right angle through a longitudinal seal material 12 sandwiched between them and are seamed with a hooking material 13.  In addition, a transverse seal material 14 is adhered over on both plate walls 6x and 6y and the transverse seal material 14 is placed between a thin rigid plate 24 placed thereon and the plate wall 6 in a sandwich-like condition and the thin rigid plate 24 is fixed on the plate wall 6 with a hooking material 25.
Patent JP-S54161863-A (JP)
Title: Level difference decision circuit
Inventor: NOGUCHI KAZUHIDE
IPC: H03K5/08
Filed: 1978-06-12
Abstract: PURPOSE: To simplify the circuit constitution by controlling the 2nd level control circuit to which the 2nd input signal is supplied via the control signal of the 1st level control circuit which sets the 1st input signal level at the fixed level and then deciding the level difference between the 1st and 2nd input signals based on the output of the 2nd level control circuit.  
     CONSTITUTION: Automatic level control circuit 22 and 23 are installed to the level difference decision circuit to set the 1st and 2nd AC level signals S1 and S2 supplied to input terminal R and L at the fixed levels through amplification or attenuation. At the same time. rectifier circuit 25 and 26 are provided to convert the output of circuit 22 and 23 into DC level signals each along with level detection circuit 28 and 29 which detect the output levels of circuit 25 and 26. Furthermore, exclusive logic sum circuit 31 is added to convert the output of circuit 28 and 29 into the input signals. Thus, the level difference of the 1st and 2nd input signals is decided via the decibel value. In such way, the circuit constitution can be simplified, which is suitably applied to judge the quality of the separation between the right and left channels of the stereo record player. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08239104-A (JP)
Title: Load shape and load shift detecting device for stacker crane
Inventor: YAMAMOTO TORU
IPC: B65G1/04
Filed: 1995-03-02
Abstract: PURPOSE: To provide a load shape and load shift detecting device for a stacker crane, in which malfunction and false detection are absolutely eliminated. CONSTITUTION: In a load shape and load shift detecting device of a stacker crane, one bent part 12 out of bent parts 12, 13 of a wire 10 formed into a U shape in section is connected to the stacker crane through a spring 15 provided with a detector for detecting the movement of the wire 10, and the other bent part 13 is connected to the stacker crane through a supporting body. By this structure, malfunction to be generated in acceleration and deceleration of the stacker crane can be eliminated, deformation caused by load shift is not generated, and false detection caused by the presence or absence of a seal tape can be eliminated.
Patent JP-S63248672-A (JP)
Inventor: NISHIOKA MATSUO
IPC: H01G13/00
Filed: 1987-03-25
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-H06281366-A (JP)
Title: Controller for gas extractor
Inventor: INOMATA YASUHIRO
IPC: F28B11/00
Filed: 1993-03-30
Abstract: PURPOSE:To ensure an amount of gas required for the operation of a gas extractor by a method wherein a changeover operation of suction of the atmospheric air to recirculation of a portion of non-condensing gas to a condenser is carried out at the start-up time and during loading operation of a steam turbine. CONSTITUTION:At the start-up time of a steam turbine 1, a start-up ejector 4 is operated to increase the vacuum pressure of a condenser 5, and air suction of a gas extractor 3 which is coaxially connected to the steam turbine 1 is controlled. And, when the load of the steam turbine 1 increases, an air suction valve is closed in response to a loading signal and a portion of delivered gas from the gas extractor 3 is recirculated to the condenser 5 via a gas recirculation pipe 10 and a gas recirculation control valve 17. Thereby, an amount of gas required for the operation of the gas extractor 3 can be ensured.
Patent JP-S61223869-A (JP)
Inventor: KERII SUCHIIBUN ROBINSON
IPC: G03G15/09
Filed: 1986-03-28
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-S61230132-A (JP)
Title: Erasure unit for memory type fluorescent material sheet
Inventor: YAMADA SADAMI
IPC: G21K4/00
Filed: 1985-04-03
Abstract: PURPOSE:To secure erasure by moving a memory type fluorescent body where a radiation image is recorded by an image recording part in a device by using plural endless conveyor belts, and then reading the image by a readout part simultaneously and then erasing a necessary part when the fluorescent body reaches an erasure part. CONSTITUTION:The image recording part 16 which records the image on the memory type fluorescent body sheet 150 is provided to one side wall part of a housing which constitutes the device and the sheet 150 after being exposed is moved down vertically while clamped by guide members. This sheet 150 is received by an L-shaped conveyor belt 30, passed to a belt 32 arranged horizontally, and then conveyed to upper belts 36 and 42 parallel to the belt 32. At this time, a reflecting mirror 66 for light convergence is provided at the horizontal joint part between the belts 32 and 42 and utilized to read the image by the readout part 62 which incorporates a laser light source 64, a light converging optical element 68, and a photomultiplier 70. Then, the sheet 150 is elevated vertically, a desired area is erased by an erasure unit 100 which is provided in the middle, and the processed sheet is discharged from the housing.
Patent JP-S62229396-A (JP)
Inventor: NAGAIWA TOSHIHIRO
IPC: G08B23/00
Filed: 1986-03-31
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-H03270577-A (JP)
Title: Connection changeover system by cable connection
Inventor: KOUCHI MASANORI
IPC: H04N7/18
Filed: 1990-03-20
Abstract: PURPOSE:To attain automatic changeover by cable connection by providing a control signal wire to be integrated in an external cable in addition to a normal signal wire of the cable, providing a control terminal to a relevant device and connecting the control wire to the control terminal at cable connection. CONSTITUTION:A control signal wire CS is provided to external cables 5a, 5b and a control terminal 2c connecting the control signal line CS is provided and the external cables 5a, 5b are connected to relevant external terminals 2a, 2b, and to the control terminal 2c and a signal switching section 3 is switched to the connected external terminal in response to a control signal in the control signal wire CS connected as above.
Patent JP-S546267-A (JP)
Title: Load handling quaywall crane
Inventor: KOMATSU TOSHIROU
IPC: B65G63/00
Filed: 1977-06-16
Abstract: PURPOSE: To handle a plurality of containers simultaneously without large type of crane by dividing trolleys running on the boom of the crane into a plurality of sections. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57188781-A (JP)
Title: Operation control method for hydraulic machinery
Inventor: TSUNODA SACHIO
IPC: F03B15/04
Filed: 1981-05-14
Abstract: PURPOSE:To reduce the loss of idling in a runner by closing a guide vane to push down the surface of the water in the runner, closing an inlet valve to drain a casing, a nd successively opening the guide vane to idle the runner for ensuring the push-down of the surface of the water at the time of switchover between the generation of electricity and the pumping-up of water. CONSTITUTION:When a hydraulic machine in the operation of pumping-up is switched over to that of idling, a guide vane 3 is at first controlled to be perfectly closed, and then, air is supplied to the inner flow passage of the guide vane consisting of a runner chamber 2 and a draft tube 5 for pushing down the water in the inner flow passage of the guide vane to a fixed position. Meanwhile, when an inlet valve 7 is perfectly closed, a drain pipe 10 connecting between the inner and outer flow passage in the lower part of the guide vane between the guide vane 3 and the inlet valve 7 is opened. Then, an air-valve 13 is opened to connect between the inner and the outer flow passages of the guide vane 3 in the upper part, and an air-pipe 12 is opened to discharge the water in the outer flow passage of the guide vane 3 to the inner flow passage. The surface of the water accordingly changed to rise is controlled by the supply of air to return to a fixed position. This process permits to idle the runner without the leakage of water.
Patent JP-H09260900-A (JP)
Title: Electronic part mounting equipment
Inventor: NAKAMURA HITOSHI
IPC: B23P19/04
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic part mounting equipment which is capable of carrying out a change in part assignment for mounting in a short period of time, by a method wherein a communicating section which transfers NC programs related to an electronic part of high occurrence rate of error between electronic part mounting equipments is provided. SOLUTION: A circuit board is transferred from right to left in the direction of an arrow, processors 3a to 3c which process errors statistically for each electronic part, part feeding sections 1a to 1c and part mounting equipment main bodies 2a to 2c are operated on NC programis so as to mount a certain electronic part on a circuit board at a specified position. NC programs related to an electronic part of high occurrence rate of errors are moved through a communication section 4 between electronic part mounting equipments equipped with the part feed sections 1a to 1c, the part mounting equipment main bodies 2a to 2c, and the processors 3a to 3c. By this setup, electronic part mounting equipments of this constitution are capable of carrying out a change in part assignment for mounting in a short period of time.
Patent JP-S60216496-A (JP)
Inventor: HIRATE TAKASHI
IPC: H05B33/12
Filed: 1984-04-10
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-H07259890-A (JP)
Title: Liquid clutch
Inventor: KIKUCHI YASUBE
IPC: F16D35/00
Filed: 1994-03-16
Abstract: PURPOSE:To eliminate following rotation while suppressing a rise of oil temperature by feeding oil in an oil reservoir chamber into a torque transmission chamber by a pump driven by a differential rotational speed between a rotary shaft and a case, and forcing the oil circulated by a dam in the case. CONSTITUTION:When a current is carried in a solenoid-operated actuator 10, a piston lever 11 is actuated in an opening direction, to connect an inlet 9-3 of a switching valve 9 to communicate with an outlet 9-4, and oil in an oil reservoir 6 is sucked through a supply path 8-1 by a pump mechanism 7-1, pressurized and supplied to a torque transmission chamber 5 from a delivery hole 15. When a supply oil amount is increased, a torque transmission coefficient is increased, and a rotational speed of a case 3 is increased to accelerate a cooling fan 18. Reversely when carrying the current to the actuator 10 is interrupted, the piston lever is actuated by a spring 9-2, to interrupt the inlet 9-3 and outlet 9-4 of the switching valve 9, and supplying oil is stopped also to return the oil in the torque transmission chamber 5 to the oil reservoir chamber 6 by a dam 17, so that the torque transmission coefficient is decreased to decelerate a cooling fan 16.
Patent JP-S55164428-A (JP)
Title: System for electric discharge machining
Inventor: INOUE KIYOSHI
IPC: B23H1/02
Filed: 1979-06-06
Abstract: PURPOSE: To enable a constant energy pulse discharging by a method wherein a shut-off controlling of a charging circuit is effected by detecting and discriminating a charging current and opening a switch when a constant charging is effected upon charging of a capacitor.  
     CONSTITUTION: A working electrode 1 and a work 2 are opposing and forming a working gap. An electric discharge machining is effected by repeating pulse dischargings at the working gap by charging and discharging of a capacitor 3 while a  switch 5 is incorporated within a charging circuit of the capacitor 3 and is closed or  opened by a pulse generated in a pulse generating circuit 6, thereby, a charging  current and a charging energy for the capacitor are controlled. When the capacitor  3 is charged by closing the switch 5, the charging current is detected by a detector 7  and the detected signal is discriminated in a discriminating circuit 8. When the  capacitor 3 is discharging, the switch 5 is opened without fail and the charging circuit is shut off, thereby, the device is controlled so as to repeat a constant energy  discharging at all times. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05269219-A (JP)
Title: Walking trainer
IPC: A63B23/08
Filed: 1992-03-30
Abstract: PURPOSE:To provide an walking trainer which can surely determine an act in violation (such as lifting violation act, bent knee violation act) of rules for a walking race on a real-time base. CONSTITUTION:In a condition in which a testee walks on a walking surface 11, a load applied to the waking surface 11 is measured, when the measured data becomes lower than a set value T, a lifting act in violation (which inhibits both feet from floating from the walking surface) of rules is determined, and when the maximum value of the measured data becomes less that a set value U, a bent knee act in violation (which inhibiting a knee from being bent is determined. Further, the determined data is delivered to an output means 4 on a real-time base.
Patent JP-S6322838-A (JP)
Inventor: TATSUDO ERU PATSUTON
IPC: C08J3/02
Filed: 1987-03-27
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-H10267201-A (JP)
Title: Liquid pipe convection type combustion heating furnace
Inventor: KUBOTA NORIKAZU
IPC: F22B21/04
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent a large flame noise from being produced. SOLUTION: A side of an inner wall 54 is drawn as it goes to the side of a burner disposition port 61 such that the lateral size of a heating chamber 52 is minimum at the burner disposition port 61 where a plane flame type burner 2A is disposed, and a liquid pipe 56 is divided into an upstream side liquid pipe group 56A located on the side of a multi-hole plane refractory block 73 of the plane flame type burner 2A for forming a flame 28 and a downstream side liquid pipe group 56B located on the side of an exhaust outlet 53, both being arranged vertically in a zig-zag manner. A combustion promotion space 52A where no liquid pipe 56 is vertically provided is provided between the upstream side liquid pipe group 56A and the downstream side liquid pipe group 56B.  In the upstream side liquid pipe group 56A, the lateral size of the heating chamber 52 becomes larger as it goes away from the burner disposition port 61 so that the number of the liquid pipes 56 is increased as it goes away from the burner disposition port 61.
Patent JP-H08269671-A (JP)
Title: Production of roll for transportation
Inventor: YUASA TORU
IPC: B65G39/00
Filed: 1995-03-29
Abstract: PURPOSE: To produce a roll for transportation which withstands severe thermal stress, has excellent wear resistance and bending resistance and is prolonged in life by forming fine ruggedness on the surface of this roll for transportation used for transportation of a high-temp. material in continuous casting of steel, or in a heating furnace, etc. CONSTITUTION: A ceramic coating 2 is applied on the front surface of the metallic roll 1 and this coated surface is coated with a masking material 3 provided with many fine pores and is irradiated with an ion beam 5 of an active gas of a CF4 system, by which the fine ruggedness having the ceramic coating is formed on the projecting parts. The diameter D of the holes of the masking material is preferably 10 to 1000μm and the pitch (p) thereof 20 to 2000μm. Further, the irradiation of the coated surface with the ion beam at an acceleration voltage of 5 to 30kV is preferable.
Patent JP-S58189538-A (JP)
Title: Ground expansion testing device of space expansion structure
Inventor: YAMAMOTO KAZUO
IPC: G01M99/00
Filed: 1982-04-28
Abstract: PURPOSE:To execute complete horizontal two-dimensional movement, by providing a rigid magnetic plate which is held horizontally by a supporting structure and has scarcely residual magnetism, a bearing which is in contact with this magnetic plate and is made of plural unmagnetized materials, etc. CONSTITUTION:A testing device is provided with a rigid magnetic plate 21 having scarcely residual magnetism, which is installed horizontally on the lower face of a supporting truss 1, suspension fittings 23 which are capable of moving the lower face of the magnetic plate 21 in the horizontal direction, a housing 30 of the suspension fittings 23, a bearing 31 which is held by this housing 30 and is made of an unmagnetized material, a backing plate 32 which is capable of freely rotating this bearing 31 and also is held by the housing through a screw, etc., or the like. According to such constitution, the suspension fittings 23 can move smoothly and horizontally in an optional direction along the magnetic plate 21 in a state that an expansion structure segment is suspended, and complete horizontal two-dimensional movement can be executed.
Patent JP-H04284678-A (JP)
Title: Manufacture of multielement type infrared sensor
Inventor: ITO MICHIHARU
IPC: H01L21/208
Filed: 1991-03-13
Abstract: PURPOSE:To provide the manufacturing method of an infrared sensor to show high sensitivity characteristics over a wide wavelength range. CONSTITUTION:The sides of the surfaces on one side of the surfaces of multiple semiconductor crystals 4, which are accompanied by segregation in a crystal growth direction, are two-dimensionally removed obliquely to the surfaces perpendicular to the crystal growth direction, the surfaces on one side of said crysrtals 4 are bonded on a support substrate 5 and after the sides of the other surfaces of said crystals 4 are two-dimensionally removed in such a way as to become parallel with the surfaces on one side of said crystals 4, parts other than parts which are used as a plurality of elements are removed. Thereby, a multielement type infrared sensor is manufactured.
Patent JP-H08238826-A (JP)
Title: Thermal plotter
Inventor: OBA TATSUO
IPC: B43L13/00
Filed: 1995-03-06
Abstract: PURPOSE: To provide a thermal platter which detects the width of roll paper automatically and outputs only data in a range in which roll paper exists for large data exceeding the width of the roll paper. CONSTITUTION: A control part 5 is provided which calculates the width of roll paper 2 based on the support part 3 of roll paper 2 which slides freely in accordance with the width of the roll paper, a paper width detection part 4 for detecting the position of the support part 3 by interlocking with the slide of the support part 3, and the position of the support part 3 detected by the detection part 4, compares the calculated width with the width of data, and controls the output of data.
Patent JP-S60214584-A (JP)
Inventor: IGUCHI MASAO
IPC: C03C8/02
Filed: 1984-04-11
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-H04284095-A (JP)
Title: Picture inspecting device
Inventor: SHIRAKUMA TOSHIAKI
IPC: H04N17/04
Filed: 1991-03-12
Abstract: PURPOSE:To gain the structure able to confirm which part is measured in the case of measuring the luminance or the like of a color picture. CONSTITUTION:A photodiode 25 for G is movably fitted to a main body 18 of a sensor so as to switch the position with an imaging device 28 of an adjacently arranged camera part 29. When the imaging device 28 is arranged at a position corresponding to a beam splitting prism 20, in the color picture, the image of a part made incident to a lens system 19 can be picked up by the camera part 29. Therefore, while observing the image picked up by the camera part 29 on a monitor television, the measured position and range can be confirmed or focusing, etc., is enabled.
Patent JP-S56168827-A (JP)
Title: Oxidizing method for carbon monoxide in waste gas
Inventor: ISHIKAWA YASUAKI
IPC: B01D53/86
Filed: 1980-05-30
Abstract: PURPOSE: To maintain CO oxidizing capacity of a catalyst without lowering the denitration rate by regenerating the catalyst by incorporating the catalyst in an existing rotary regenerative heat exchanger.  
     CONSTITUTION: Desulfurized waste gas 1 generated by sintering is made to flow into a rotary regenerative heat exchanger 2. This heat exchanger 2 is made up of a waste gas inflow side 2a and a waste gas outflow side 2b, and a CO oxidizing catalyst 4 such as Pt noble metals is stuck to the contact surface with the waste gas 1 in the waste gas outflow side 2b. The waste gas which is made to flow into the heat exchanger 2 is heated to about 320°C in the waste gas inflow side 2a, and CO is oxidized by the catalyst 4 to raise the temperature to about 420°C. The temperature is lowered to about 380°C by a heat recovering device 5 and the gas is denitrated by a denitrating device 6. After denitration, the waste gas is denitrated and mixed with a part of high-temperature waste gas 1' and enteres the waste gas outflow side of the heat exchanger 2 to restore CO oxidizing capacity of the catalyst 4. 
     COPYRIGHT: (C)1981,JPO&Japio