baber/WOPTO huggingface dataset:
Patent JP-H0238168-A (JP)
Title: Side wiper device
Inventor: TANAKA HIKARI
IPC: B60S1/56
Filed: 1988-07-29
Abstract: PURPOSE:To improve the reliability of operation by issuing an alarm when window sensors mounted at left and right side windows, respectively are detected for trouble and then specifically setting the subsequent operation of the side wiper device. CONSTITUTION:During drive of a vehicle, when a side wiper switch 4 is turned on a control unit 3 determines whether or not a left or a right window glass is closed to the specified position or higher according to the output of the left or the right window sensor 7L or 7R. If the controller determines that either of the window glasses is opened to the specified position or lower, the controller 3 then determines whether or not a rain drop sensor 6 has detected the quantity of rain drops has been over the specified value. If the window sensor 7L or 7R remains to generate a window opening signal with the quantity of rain drops over the specified value, the controller judges that the window sensor is defective and actuates correspondent window sensor trouble warning means 11L or 11R. The side wiper (or wiper motor 10L or 10R) on the side of the window sensor judged as defective is then inhibited to operate.
Patent JP-S5891426-A (JP)
Title: Waveguide polarization regulator
Inventor: KONDOU MITSUKAZU
IPC: G02F1/03
Filed: 1981-11-27
Abstract: PURPOSE:To obtain a polarization regulator capble of converting incident light in any polarization state into a specific polarized component on the same substrate as an optical switch without adjustment, by occluding a light wave in an optical waveguide provided on the substrate and then adjusting it electrically through electrooptic effect. CONSTITUTION:Incident light 8 from an optical fiber has both modes TE and TM when entering an optical waveguide 1 in the form of an elliptic polarized light. Because of a metallic film on an optical waveguide 2, the propagation constant of the mode TM is greatly different between the optical waveguides 1 and 2, or nearly equal in mode TE, so only the mode Te is coupled with the optical waveguide 2 while the mode TM is coupled with a branch coupling optical waveguide 5. A voltage is applied between electrodes 6 and 7 and electrode periods compensate the phase difference between TE and TM in an optical waveguide 4, so the mode TM incident from the optical waveguide 2 to the optical waveguide 4 changes into the mode TM to propagate to an optical waveguide 5, thereby emitting TE mode light from the waveguide 5 without reference to the polarization state of the incident light 8.
Patent JP-S5980839-A (JP)
Title: Method for swing control of dredger
Inventor: ENDOU SHINICHIROU
IPC: E02F3/90
Filed: 1982-10-29
Abstract: PURPOSE:To raise the efficiency of swing of a dredger by a method in which a torque commander is provided, and when the armature current of the swing side motor exceeds a set value, the output torque of the brake side motor is reduced to control the regenerative braking amounts. CONSTITUTION:A torque commander 30 to control the output torque of the brake side motor DCM1 and a converter 31 are provided. In case where the armature current of the swing side motor DCM2 exceeds a set value due to the variations in tidal current, wind and cutter reaction during the swing operation, a torque command signal ST is sent out to the converter 31 which sends out an armature current signal S1a on the basis of the signal ST for controlling the output torque of the brake side motor DCM1. Since regenerative braking amount can be reduced even when burden to the swing side motor DCM2 is increased during the swing operation, the operational efficiency can be raised without lowering of the swing speed.
Patent JP-H1171100-A (JP)
Title: Cargo handling vehicle
Inventor: RATCLIFFE SIMON JOHN
IPC: B66F9/065
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a cargo handling vehicle which is not so excessively large for operation in a crowded warehouse or an industrial building. SOLUTION: In a cargo handling vehicle 10 of specified kind, the vehicle comprises an extensible/contractible boom pivotally mounted in a structure in a rearward end region 27 for a vertical swivel motion of a cargo support means 32 by a power means in a plane extended to the forward/rearward of the vehicle, and the boom has a cargo support appliance 32 in a forward end region 11 thereof, a forward wheel 13 able to engage with the ground surface is driven by a motor 22, further with steering possible in a rearward wheel able to engage with the ground surface, a seat 17 has a region arranging the motor wholly thereunder.
Patent JP-H0716817-A (JP)
Title: Molding form for pc member, and frame member and bed face plate used for the form
Inventor: IWAZAWA SEIKICHI
IPC: B28B7/00
Filed: 1993-07-02
Abstract: PURPOSE:To obtain a form that can mold a PC plate with high accuracy irrespective of unevenness of a form installation surface and can be assembled by a simple operation and suitably used esp. in molding a PC plate on a floor of a building under construction as a working space. CONSTITUTION:An outer frame 44 for molding a peripheral part of a PC member is composed of a plurality of frame members 41 so as to be disassembled. A level adjusting means 52 is provided on the peripheral part molding outer frame 44. On the other hand, a bed face plate 56 is held by the peripheral part molding outer frame 44. A deflection preventing means for preventing the deflection of the bed face plate 56 by installation is provided so as to adjust an installation position.
Patent JP-H0855974-A (JP)
Title: Full contact image sensor and organic electroluminescence element
Inventor: NAKATANI KENJI
IPC: H05B33/14
Filed: 1994-08-12
Abstract: PURPOSE:To provide a full contact image sensor and an organic electroluminescence of simple and compact constitution without complicated processing in a base part. CONSTITUTION:In a full contact image sensor which irradiates a sensing object with light from a light source and enters its reflection light into a photosensor directly, a photosensor 6 and a light source 5 are arranged flush and a thin plate 3 is arranged on the photosensor and the light source. The light source is constituted of an organic EL element of a thin film, for example. Furthermore, the organic EL element is provided with an insulation film between an electrode and an organic compound layer to enable selection of a light emitting part.
Patent JP-H1141508-A (JP)
Title: Automatic focus control method and automatic focus controller
Inventor: KOIZUMI TAKAYUKI
IPC: G03B13/36
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To allow an automatic focus controller to conduct stabilized automatic focusing of a video signal processing system at a high speed. SOLUTION: An aperture detection circuit 11 detects a contour of an object in a field from a video signal, an aperture comparator circuit 12 compares the contour of the detected object with the contour of the same object in a preceding field as to whether or not the contour of the current field is larger than the contour of the preceding field and a control circuit 4 discriminates the moving direction of a focal position by using the result of comparison as preceding focus position information.
Patent JP-S5982836-A (JP)
Inventor: TANAKA MOTONAO
IPC: A61B8/00
Filed: 1982-11-01
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-S58108865-A (JP)
Title: Demodulation system
Inventor: KASHIWAGI HIROYUKI
IPC: H04N1/40
Filed: 1981-11-30
Abstract: PURPOSE:To remove the noise component from a code signal and to prevent erroneous handling and remarkable deterioration in quality wihtout any influence of noise, by separating an input ternary analog signal into the code signal from a picture signal. CONSTITUTION:A demodulated ternary signal has its offset corrected by an offset correcting circuit 11 and noise components are removed from its waveform by a filter circuit 12. The ternary output of the filter circuit 12 is converted into  a binary signal by a full-wave rectifying circuit 13. The output of the circuit 13  is compared with a reference voltage by a comparing circuit 14 to obtain a digital signal, which is inputted as the code signal to a picture processing circuit.  The output of a circuit 16 is inputted to a delay time compensating circuit 17 to compensat delay regarding the 1st comparing circuit 14, and the output is recorded as a picture signal.
Patent JP-S6250405-A (JP)
Title: Skirt sealing device for hermetic type converter waste gas treatment device
Inventor: MURATA TOYOO
IPC: C21C5/40
Filed: 1985-08-30
Abstract: PURPOSE:To thoroughly seal the space between a converter throat and skirt even if slag deposits in the throat by providing primary and secondary sealing parts which ascend and descend together with the skirt to the bottom end of the skirt and constituting the secondary sealing part in such a manner that said sealing part can be discretely and independently moved upward and downward. CONSTITUTION:The skirt 2 between a hood 3 and the converter 1 is fixed to an annular beam 28 and is made movable upward and downward via an arm 29. The primary sealing part 31 is provided to the bottom end of the skirt 2 and the water-cooled cylindrical secondary sealing part 33 is provided to the outside of the primary sealing part 31 and is hung from a cylinder 38 attached to the beam 28. The primary sealing part 31 first contacts with the converter throat 39 to hermetically seal the space between the throat 39 and the hood 3 by lowering the skirt 2 in the stage of blowing with the above-mentioned constitution. A cylinder 38 is then operated to lower the secondary sealing part 33 so as to contact with the throat 39, by which double sealing is executed. The double sealing is thereby thoroughly executed even if the slag deposits in the throat 39.
Patent JP-S6082711-A (JP)
Title: Infrared ray burner
Inventor: GOKAJIYA YOSHIYUKI
IPC: F23D14/14
Filed: 1983-10-13
Abstract: PURPOSE:To ensure a high heating-to-red hot state temperature for a long time, by a method wherein a number of burner ports, extending through a burner plate, are formed in the entire surface of a burner plate made of mainly heat- resistant ceramic. CONSTITUTION:Gas, injected through a nozzle 16, is injected in a mixing pipe 17, and is sufficiently mixed with a primary air in a mixing chamber 18. The air- fuel mixture flows through burner ports 10 and 13 formed in a burner plate 7 made of mainly heat resistant cermic, is burnt on the surface of injection nozzles 11 and 14, and heats a projection 8 in a concentrated manner. In which case, flow-in holes 12 and 15 are sized to be larger than those of the injection nozzles 11 and 14 of the burner ports 10 and 13. This, when cotton dust floating in a chamber is sucked in the mixing chamber 18 and is adhered to the back of the plate 7, causes decreasing of the velocity of low at the flow-in part and therefore, permits prevention of closing up of the flow-in hole resulting from intrusion of the cotton dust. This prevents deterioration in heating-to-red hot state of the plate surface as a result of a decrease in an amount of a primary air and worsening of combustion due to the generation of carbon monoxide, resulting in the possibility to maintain heating-to-red hot state of the plate for a long time.
Patent JP-S6435635-A (JP)
Title: System supervising system in hot stand-by system
Inventor: TSUCHIYA KITSUYA
IPC: G06F11/30
Filed: 1987-07-30
Abstract: PURPOSE:To quickly detect a breakdown of an existing host, while holding highly the reliability of supervising, by sending out a patrol message and a response message in parallel through multiple inter-system communication paths. CONSTITUTION:The system contains an existing system host 1 and a stand-by system host 2, and between an inter-system communication control mechanism 3 provided on the host 1 and an inter-system communication control mechanism 4 provided on the host 2 are connected by dualized inter-system communication paths 5, 6. When the host 1 becomes a breakdown, a response message is not sent out to the path 5 nor the path 6 from the mechanism 3, therefore, the mechanism 4 which is waiting for reception of the response message cannot discriminate a fact that the response message is received within the reception monitoring time, and informs the reception time-out to the host 2. When this notice is received, the host 2 discriminates that the host 1 becomes a breakdown, executes switching of the system, and the stand-by system host starts the work instead of the existing system host.
Patent JP-H0744494-A (JP)
Title: Communication system for automobile
Inventor: OBO SHIGERU
IPC: B60W10/10
Filed: 1993-08-02
Abstract: PURPOSE:To allow the communication system for automobile to cope with various communication systems flexibly CONSTITUTION:A central station 100 sends/receives data to/from plural terminal stations through communication to manage body control. A microcomputer 110 of the central station 100 incorporates a sub processor 112 in addition to a CPU 111. The CPU 111 conducts a body control program stored in a ROM 115. It is required a communicate the implementation result or data of a terminal equipment required for the implementation to a terminal station and the communication processing is processed by a program stored in the ROM 116 independently of the CPU 111 and an input output circuit 113 controls to conduct the terminal station by a predetermined communication system. Since the optional communication system is conducted by the program of a sub processor without use of an exclusive communication LSI, the diversified communication system for automobile is formed flexibly without deteriorating the performance. Furthermore, the load of the software of a main body CPU is relieved and the system is advantageous in radio wave radiation and in its cost.
Patent JP-H0241764-A (JP)
Title: Casting mold cooler for wheel for vehicle
Inventor: YAMAMOTO MASAMI
IPC: B22D27/04
Filed: 1988-07-31
Abstract: PURPOSE:To allow stronger cooling of the side wall surfaces of spoke parts than the other parts by embedding a cooling means in the projecting mold part of a metallic mold body. CONSTITUTION:The cooler for the metallic casting mold for wheel for vehicle has the projecting mold part 13 projecting to the casting space 5 side of the metallic mold body M and the cavity surface of this projecting mold part 23 forms the spoke parts W. The cooling means 6 is embedded into the projecting mold part 13 of the mold body M, the stronger cooling of the spoke parts W than the other parts is possible. The strength of the side wall part of the spoke parts W is more easily improved than in the other parts if this cooler of the casting mold for the wheels for vehicle is used.
Patent JP-H06160319-A (JP)
Title: Apparatus and method for detection of water in nonaqueous medium and of acid under existence of water
Inventor: FUREDORITSUKU JII YAMAGISHI
IPC: G01N27/06
Filed: 1993-08-02
Abstract: PURPOSE: To provide a sensor, a monitor system and a method for manufacturing the sensor wherein the content of acid and water in a non-aqueous medium and the content of acid in presence of water are monitored. CONSTITUTION: A sensor 20 comprises an insulating substrate 24, cross finger type electrodes 21 and 22 formed on the substrate, and a conductive polymer 23 formed on the cross finger type electrode so as to bridge between adjacent finger parts of the electrode. A monitor system having built-in sensor comprises a control means which measures a dielectric constant of the sensor and issues direction when a specified level is reached and a warning means which provides direction when a specified level is reached. Relating to the sensor, electrodes 21 and 22 are formed in cross finger type shape on the insulating substrate 24, and the conductive polymer 23 is electro-chemically formed by such sufficient amount as to bridge the adjacent finger parts of the electrode on the cross finger type electrode, and then the conductive polymer 23 is neutralized in insulation form.
Patent JP-S5982210-A (JP)
Title: Conveyor device
Inventor: FURUKAWA KIYOBUMI
IPC: B65G25/02
Filed: 1982-10-30
Abstract: PURPOSE:To aim at simplifying the structure of a conveyor device and at miniaturizing thereof, by conveying a work in such a way that the work on a loading bed is raised by a lifter, and the work on the receiving surface of the lifter is slid thereon by an engaging arm on a transversely movable bed. CONSTITUTION:In the case of that a work W set on the loading surface 3 of one of several loading beds 2 planted on a base 1 is shifted to the next loading surface 3, a lifter 4 disposed below the loading surface 3 is raised by extending a cylinder so that the work W is received on the receiving surface 9 of the lifter 4 and then, is raised above the loading bed 2. Next, an engaging arm 20 is rotated in its rising direction by extending a cylinder 23, and therefore, the finger part 22 thereof is raised upto the position of the work W to grip the latter. Further, a supporting arm 25 on a movable bed 17 is rotated in its rising direction so that the rear end of the work W is raised by the finger part 27 of the supporting arm 25. In this condition, the movable bed 17 is moved to shift the work W to the receiving surface 9 of the next lifter 4.
Patent JP-H0535763-A (JP)
Title: Automatic transaction device
Inventor: HIRAMITSU KOMEI
IPC: G06Q20/00
Filed: 1991-07-31
Abstract: PURPOSE:To improve the facilitation of an automatic transaction device by performing the automatic cash transaction with connection secured to a home telephone circuit. CONSTITUTION:An automatic transaction device main body 1 which contains a telephone function, a facsimile communication function, and an automatic cash transaction function is connected to a CPU 200 of a central processing center via a telephone circuit. The on-line communication is attained with the CPU 200 by the switch carried out between a telephone function and an automatic cash transaction function. Then the cash transaction is carried out based on the cash input/output transaction data. These data are sent to the CPU 200 after the transaction and also sent to the main body 1 in facsimile communication.
Patent JP-H0242180-A (JP)
Title: Rotation angle detecting device for engine
Inventor: HASHIMOTO KAZUHIKO
IPC: F02P7/073
Filed: 1988-07-30
Abstract: PURPOSE:To simply and surely improve the detection precision by arranging either detected bodies or detecting bodies in the different phase in a device detecting the detected bodies arranged on a rotor rotated synchronously with an engine with the detecting bodies. CONSTITUTION:A signal disk plate 3 is fitted coaxially with the crank pulley 2 of an engine on a rotation angle detecting device, e.g., a crank angle sensor 1. Multiple detected bodies 4 made of a permanent magnet, for example, are arranged at preset positions of the signal disk plate 3. Multiple detecting bodies 5 and 6 made of a magnetism sensing sensor, for example, detecting the detected bodies 4 are arranged on a timing belt cover TC on the engine main body 10 side, for example, corresponding to the signal disk plate 3. Either the detected bodies 4 or the detecting bodies 5 and 6 are arranged in the different phase. The detection precision is simply and surely improved.
Patent JP-2000028304-A (JP)
Title: Spacing measurement apparatus
Inventor: UKITA KENICHI
IPC: G01B5/14
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain an interval measuring apparatus which can be constituted of only heat-resistant material and measure the spacing between an upper electrode and a lower electrode, parallelism, etc., under the condition of a temperature (melting temperature of rubber) higher than a room temperature. SOLUTION: This spacing measurement apparatus 10 is provided with a measuring block 105 having a given height and a through hole 105a penetrating the block in the height direction, a measuring pin 101 which is installed movably up and down in the through hole 105a, a metal ball 102 for making the measuring pin 101 stand still at an arbitrary position by pressing the measuring pin 101 from the side part of the through hole 105a, and a coil spring 103 biasing the metal ball 102 in the direction of the measuring pin 101.
Patent JP-2000016054-A (JP)
Title: Air conditioning unit for vehicle
Inventor: KASAI TOSHIAKI
IPC: F24F13/02
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent temperature change of air in a passage even when a cold air passage is adjacent to a warm air passage as in a center-placed layout or semi-center-placed layout. SOLUTION: Plural ribs 16 are formed on the warm air passage side of a case 7 parting a cold air passage from a warm air passage, and on the warm air passage side of the case 7 close to an evaporator 2. As warm air stays between the ribs 16 to act as a heat insulating air layer, heat conductivity is decreased, and heat conductivity is also decreased by a large thickness of the case 7 added by height of the rib 16 at the part of the rib 16. Nonconformity of warm air flowing in a foot duct 8 cooled by cold air or the evaporator 2 can thus be restricted. Different from the case where the foot duct 8 is provided as a pipe to be isolated from the case 7 as a measure to temperature fall of warm air, an air conditioning unit can be miniaturized.
Patent JP-2000022138-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: GOSHIMA SUMITAKA
IPC: H01L29/78
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce chip area and failure due to electromigration by providing a heavily doped polygonal drain region along the outer circumference of a polygonal data input pad for inputting an electric signal to the heavily doped drain region. SOLUTION: An input pad 11 is provided as a signal input to drain and jointed directly to an N+ drain region through a drain contact without passing through an interconnection. Total width W of a high breakdown strength insulated gate field effect transistor is set in the range of 100-5000 μm. High breakdown strength insulated gate field effect transistors 10 are arranged in four ways along the outer circumference of a square input pad 11. Alternatively, high breakdown strength insulated gate field effect transistors are arranged in eight ways along the outer circumference of an octagonal input pad.
Patent JP-H0636173-A (JP)
Title: Monitoring system
Inventor: MATSUMAE MANABU
IPC: H04Q9/00
Filed: 1992-07-20
Abstract: PURPOSE:To simplify the facilities and save manpower in each plant by connecting the monitoring device of each plant to be controlled which is distributed and arranged in a wide range and a central monitoring device arranged on a control center via an ISDN line. CONSTITUTION:The process monitoring part 32 in each monitoring device 22 collects the information on the facility equipments within a controlled object plant 21 from a process control part 31 and displays it on a CRT 26. At the same time, the part 32 selects an optinum line for a communication and notifies a data transmission part 28 of that process data should be transmitted. The data transmission part 28 encodes the process data and transmits it to a central monitoring unit via an ISDN line 23. In the central monitoring unit, the data received via the ISDN line 23 is displayed as monitoring information on the CRT after the data is demodulated to its original data. The voice data of a telephone set 24 on the side of the monitoring device 22 and the image data of monitoring cameras 25a to 25c are also transmitted with the process data to the central monitoring unit via the ISDN line 23.