baber/WOPTO huggingface dataset:
Patent JP-S6027369-A (JP)
Title: Apparatus for automatic compounding of laver
Inventor: KAWAI KATSUYOSHI
IPC: A23L17/60
Filed: 1983-07-22
Abstract: PURPOSE:To drop raw laver from a dividing wheel in high weighing accuracy, and to obtain a laver suspension having uniform concentration, by placing a stirring chamber and a laver-dropping means under the dropping port, and contacting the circumference of the dividing plate closely to the wall of the weighing chamber. CONSTITUTION:The rotary shaft 4 and dividing plates 6 of the laver tank 1 form a dividing wheel, and the circumference of the dividing plate 6 is made to contact closely to the wall of the weighing chamber and the covering plate 8. The dropping port 9 is formed at a part of the bottom plate 2 placed opposite to the covering plate 8, and a water-supply pipe 10 having water-nozzles 11 is placed under the dropping port 9. A stirring chamber is connected under the dropping port 9. The stirring chamber is furnished with a stirring shaft having blades, and a water-receiving blade at one end of the shaft.
Patent JP-S63298363-A (JP)
Title: Electrophotographic device
Inventor: YAMAMOTO MASAHIRO
IPC: G03G15/02
Filed: 1987-05-29
Abstract: PURPOSE:To easily and surely connect the input terminal of a corona discharger and the output terminal of a high voltage power supply device by connecting these input terminal and output terminal through a bar-shaped metal member, which is slidably constituted on a chassis, between them to supply a high voltage to the corona discharger. CONSTITUTION:When a corona discharger 2a supported by a unit enclosure 17 together with a photosensitive member 1 is inserted to a device main body in the direction of an arrow X, an input terminal 11 of a corona discharger 2a is pressed by a high voltage power supply device 13 and is abutted wit a bar-shaped metallic member 20 abutting with a output terminal 14. Consequently, the input terminal 11 and the output terminal 14 are connected and the supply of a high voltage to a corona discharger 18 is possible. When the corona discharger 2a is moved in the opposite direction of an arrow X and is pulled out of the device main body, the input terminal 11 is disconnected from the bar-shaped metal member 20 to disconnect terminals. Thus, the corona discharger 2a is only inserted to and puled out of the device main body to connect and disconnect the corona discharger 2a and the high voltage power supply device 13.
Patent JP-H07320642-A (JP)
Title: Thin glass plate sticking method and thin glass plate sticking apparatus
Inventor: KAKINUMA MASAYASU
IPC: H01J9/24
Filed: 1994-05-25
Abstract: PURPOSE:To carry out exposure of the whole body of an adhesive curable by ultraviolet ray by applying the adhesive to an object glass face, pressing a thin glass plate to the object glass face by compressed air, and curing the adhesive by applying ultraviolet ray CONSTITUTION:A thin glass plate TG which is chucked in a vacuum chuck 6 is lowered to a displaying screen 40 of a CRT display to which an adhesive curable by ultraviolet ray is alrealy applied and the thin glass plate TG and the display screen of the CRT display CRT are closely stuck to each other. Vacuum suction in the vacuum chuck 6 is switched to compressed air and a sealed container composed of the vacuum chuck 6 and the thin glass plate GT is pressed. The thin glass plate TG is pressed to the display screen 40 side of the CRT display CRT. Plungers 7, 7 are pulled back to be parted from the thin glass plate TG, ultraviolet ray is radiated out of ultraviolet ray lamps 8, 8, and thus the whole body of the adhesive curable by ultraviolet ray and existing between the thin glass plate TG and the display screen of the CRT display CRT is cured.
Patent JP-S5660007-A (JP)
Title: Inductor for noise filtering
Inventor: OOYAMA JINICHI
IPC: H01F29/10
Filed: 1979-10-22
Abstract: PURPOSE:To make the leakage inductance of winding of a inductor for noise filtering to be variable by a method wherein on an inductor core forming a closed magnetic circuit and being so wound with divided windings as to negate the magnetic flux with each other, a bar-shaped magnetic material is provided being able to be projected from the outer circumferential side of the core to the inner circumferential side. CONSTITUTION:Windings 6, 6' having the same number of turns are so wound around a magnetic core 5 forming a closed magnetic circuit as to negate the magnetic flux with each other to form an inductor. A groove 7 is formed on the end face, etc., of the core 5 at the middle of the windings 6, 6' to enable a bar-shaped magnetic material 8 to be projected from the outer circumferential side of the core 5  to the inner circumferential side, and the regulating bar 8 is made to slide changing  the length of projection to change the leakage inductance. When a noise filter for  signal phase is constituted using an inductor like this, for example, an inductor 1'  for normal mode and an inductor 3 for common mode can be constituted in one body using one inductor, and the inductance component of normal mode is set up  at a desired value by sliding the regulating bar 8 to enable to cope with various  noises.
Patent JP-S5836810-A (JP)
Title: Conveyer of paper sheet group
Inventor: KAWASAKI KAZUMI
IPC: B65G1/04
Filed: 1981-08-28
Abstract: PURPOSE:To automatically convey sheets of paper, divisionally collected on the basis of divisional information to a collecting box group vertically arranged in plural stages, to the next process at each collecting box. CONSTITUTION:If a suitable quantity of mail A... is collected to each collecting box 5a-5d in a sorter main unit 1, mail A'... are transferred to empty trays 16... in horizontal conveying tray paths 17a-17d of the first conveying mechanism 8. The tray in the tray horizontal conveying path is moved pitch by pitch, transferred respectively to confluent connection conveying paths 18a-18d in a confluent mechanism 10, and arranged to the same position as the tray 16 of the confluent connection conveying path 18d by lowering action of a lowering elevator, and these trays 16... are fed into a confluent conveying path 20, then the main A is transferred to a locking pin line 21 by a mail transfer device 22. The empty trays 16... are returned to a start end side of the tray horizontal conveying path.
Patent JP-S6113393-A (JP)
Inventor: JIYON HENRII BURANDESU
IPC: G07F9/10
Filed: 1985-06-22
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-S61295346-A (JP)
Title: Fiber-reinforced metal and its production
Inventor: TOWATA SHINICHI
IPC: C22C29/06
Filed: 1985-06-21
Abstract: PURPOSE:To provide a fiber-reinforced metal having improved anisotropy and mechanical characteristics such as residual stress and wear resistance by using continuous fibers and short fibers, whiskers or powders interposed into the spaces among the continuous fiberss, which fibers consist respectively of >=1 kinds of heat-resistant materials such as ceramics and a base metal to constitute said metal. CONSTITUTION:The fiber-reinforced metal (FRM) is constituted of the continuous fibers which consist of >=1 kinds among the heat-resistant materials including ceramics such as silicon carbide, silicon nitride and alumina, carbon, metals, intermetallic compds., etc., the short fibers, whiskers or powders which are interposed into the fiber spaces among said continuous fibers and are selected from the above-mentioned materials and the base metal. The whiskers, etc., to be interposed into the fiber spaces among the continuous fibers, in the case of using the same for, for example, mechanical parts or structural materials, are preferably made about 0.5-500% in volume per cent. The base metal to be used for the FRM is exemplified by Al or Mg or the alloy essentially consisting thereof. The fiber volume per cent of the FRM of this invention can be controlled by uniformly dispersing the continuous fibers into the base metal.
Patent JP-H06326380-A (JP)
Title: Miniaturized laser pointer
Inventor: HAYASHI TOSHIMITSU
IPC: G09B19/00
Filed: 1993-05-13
Abstract: PURPOSE:To give sufficient light by a photooutput within the range exercising no unfavorable effect on human bodies without notably attenuating the light even in the case of pointing out a distant object. CONSTITUTION:A laser diode 1 is intermittently turned on/off by a switching circuit 8. Next, the output beams from the laser diode 1 are focussed on a laser rod 3 by a focussing lens 2. Next, the solid laser oscillation assuming the space between dichroic coats 6, 6 as a photo-resonator is controlled by a Q switch element 5 reversing the laser diode 1. Finally, the oscillating output in wavelength of 1.06mum from the solid laser is wavelength-converted into 0.53mum by a non-linear optical element 4 to be externally discharged.
Patent JP-S5561799-A (JP)
Title: Automatic measuring device of culturing bacteria or fungi
Inventor: MIYAJI TAKAOKI
IPC: G01N33/00
Filed: 1978-11-02
Abstract: PURPOSE: An automatic measuring device of culturing bacteria or fungi, designed to determine the amount of the vacteria or fungi in plural types of media simultaneously and automatically, comprising plural cuvettes each having a pair of electrode units and meassuring units connected to the units in the thermostat.  
     CONSTITUTION: The device comprises the cuvette table 2, the plural cuvettes 3, and the electrode unit 4 for each cuvette 3 in the thermostat 1, and further the unit 5 to connect the units 4 detachably, and the measuring unit 6 connected with the units 4. The equivalent circuit formed in inserting a pair of electrodes into the media in the culture chambers 13 is assumed as the figure, and the impedance Z, the two resistance values Ra and Rb and the electric capacity C are obtained to determine the amount of bacteria or fungi. The four values can be obtained by measuring the outputs when the AC signal and DC signals of the frequency component of the two types are applied to the media, and by processing the output data. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5360987-A (JP)
Title: Sulfonate of butadiene or isoprene oligomer
Inventor: MATSUDA YOSHINOBU
IPC: C08F8/36
Filed: 1976-11-11
Abstract: PURPOSE: To prepare the title sulfonate having excellent hard water resistance and useful as non-pollution surfactants and detergents, by bonding ethylene or propylene to the terminal site of the title oligomer having a specific structure, and then carrying out sulfonation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05306704-A (JP)
Title: Male screw member supporting structure
Inventor: KITAURA KAZUO
IPC: E04F15/00
Filed: 1992-04-28
Abstract: PURPOSE:To increase a diameter of a tublar member so as to be capable of bearing a large load and further to connect each structural members without welding them. CONSTITUTION:A cover member 15 connected to a female screw member 18 by caulking is fitted to the tip of a tubular member 13, and a male screw member 19 is screwed into a female screw portion 18c provided on the female screw member 18. It is possible that the tubular member 13 is made so as to be sufficiently thick in order to fit for the load to be applied, because there is no need to contract one end of the tubular member 13 for forming a female screw portion on the tubular member 13 itself like a conventional male screw member supporting structure, because the female screw member 18 and the tubular member 13 are made so as to be different members. In addition, it is possible to connect the tubular member 13, the cover member 15 and the female screw member 18 mutually without welding them.
Patent JP-S6115559-A (JP)
Title: Conveying apparatus
Inventor: AZUSAWA TERUO
IPC: H02K41/025
Filed: 1984-06-30
Abstract: PURPOSE:To reduce the mouning space of a conveying apparatus for conveying a vehicle by a linear induction motor by providing a non-magnetic conductor plate in parallel with the lower surface of the vehicle, and providing a stator of the motor oppositely to the plate. CONSTITUTION:A non-magnetic conductor plate 24 is provided on the lower surface of a conveying vessel 21 of a conveying vehicle 20. The vessel 21 is supported by supporting wheels 22, 23 to guide rails 12 of a guide rail supporting mechanism 11. A stator 13 is provided oppositely to the plate 24, and the vessel 21 travels on the rails 12 by flowing a current to the stator winding 13b wound on a stator core 13a. Since the plate 24 is provided not longitudinally but laterally, the space of the conveying passage 10 reduces.
Patent JP-S5926339-A (JP)
Title: Optical axis adjuster for headlight of vehicle
Inventor: WADA KIYOSHI
IPC: B60Q1/076
Filed: 1982-08-04
Abstract: PURPOSE:In a device which vertically moves the optical axis of a headlight by a drive motor, to protect the motor from damage when overload acts, by providing a protection circuit to automatically stop the motor a prescribed time after the starting of the motor. CONSTITUTION:A first comparator COM1 and a second comparator COM2 are provided so that the output signal VS of a variable resistor VR1, which has its movable elements S moved by a knob or the like and is used to set the angle of the optical axis of a headlight 1, and the output signal VD of a variable resistor (13) VR2 for detectng the optical axis of the headlight 1, are compared with each other. When the signal VS is larger than the signal VD, the first comparator COM1 generates a detection signal. Whn the signal VS is smaller than the signal VD, second comparator COM2 generates a detection signal. Relays RL1, RL2 are energized by the detection signals from the comparators COM1, COM2 so that drive motors (M) ML, MR for vertically moving the optical axes of the right and the left headlights 1 are rotated forward or backward. A motor protection circuit PRT is provided to automatically cut off the electrical current of the motor M a prescribed time after the starting of the motor.
Patent JP-H10312173-A (JP)
Title: Picture display device
Inventor: USHIKUSA YOSHISUKE
IPC: H05B44/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To easily perform expressions having luminance gradations and also correctly in accordance with a video signal with simple structure by making currents from driving electrodes so as not to be supplied to all pixels in an address period determining light emissions or non-light emissions of all pixels and also supplying currents from the driving electrodes to the pixels after the address period is completed. SOLUTION: A controller 6 supplies column data for every subfield successively held in a data latch circuit 8 to a display panel 9 in a row unit and also makes EL elements emit lights simultaneously in the pixel column had by a corresponding row by a row driver 7. Then, an active matrix driving in which in the address period determining all light emissions or non-light emissions of plural pixels, all connections of driving electrodes and the plural pixels are cut and also the driving electrodes and the plural pixels are connected after the address period is completed is performed. Thus, instaneous luminances of EL elements are respectively made constant in respective pixels and also displays having luminance gradations are correctly performed.
Patent JP-S5360115-A (JP)
Title: Writing system for storage tube
Inventor: FUJII SATOSHI
IPC: H01J31/08
Filed: 1976-11-10
Abstract: PURPOSE: To eliminate the moire of a scan conversion tube and thus to enhance the picture quality, by inserting a signal sequentially and intermittently between the sampling signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61295338-A (JP)
Title: Manufacture of high purity molybdenum or tungsten
Inventor: ENDO HIROSHI
IPC: C22B34/36
Filed: 1985-06-24
Abstract: PURPOSE:To obtain extremely high purity Mo or W powder, by bringing aq. soln. obtd. by decomposing material powder of Mo or W while cooling it with H2O2 aq. soln. into contact with cation exchange resin, heating and condensing the obtd. aq. soln. to solid material and hydrogen reducing it. CONSTITUTION:Mo or W powder contg. a much quantity of impurity controlled to usually 0.1-100mum, especially 1-30mum grain size is decomposed while being cooled by H2O2 water adjusted to 5-35wt% especially to 20-35% concn. The cooling to <=60 deg.C is favorable. Next, aq. soln. obtd. in above described process is brought into contact with cation exchange resin, to adsorb impurity existing as cation to remove it from aq. soln. Next, previously described aq. soln. ion exchanging treated is heated to 100-300 deg.C ordinarily, obtd. condensed solid material is heated to 800-1,000 deg.C in H2 atmosphere and reduced, to obtain extremely high purity Mo or W powder having ppb order impurity content.
Patent JP-H01305316-A (JP)
Title: Composite type rotary encoder
Inventor: KAWABATA YASUMI
IPC: G01D5/249
Filed: 1988-06-02
Abstract: PURPOSE:To make the title encoder small in size and light in weight and to enable measurement of an angle of rotation with high resolution and high precision by providing an absolute signal detecting means and an incremental signal detecting means for a rotary disk and a fixed plate respectively. CONSTITUTION:An absolute signal detecting means outputs absolute signals A-H showing higher-order 8 bits b8-b15 of a rotation angle signal, while an incremental signal detecting means outputs a phase A and a phase B of an incremental signal used for detecting lower-order 7 bits b1-b7. According to this constitution, an angle of rotation is roughly detected from the signals A-H, and a finer angle of rotation is detected from the phase A and the phase B of the incremental signal. Accordingly, an absolute code pattern provided on a rotary disk 14 needs only to correspond to 8 bits. Thus, the title encoder can be made small in size and the angle of rotation can be detected with high resolution and high precision.
Patent JP-H10311818-A (JP)
Title: Material evaluating method
Inventor: NOMURA SATOSHI
IPC: G01N27/30
Filed: 1997-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a material evaluating method whereby characteristics of various materials can be evaluated easily and quickly with good accuracy and certainty even if the materials are present in little amounts. SOLUTION: A solution or gas is provided in contact with the sensor surface 5 of a light scan type two-dimensional concentration distribution measuring device having a sensor surface 7 on one side of a semiconductor substrate 5 and designed to apply probing light 3 to the semiconductor substrate 5. Microscopic changes in the distribution of material concentrations or a physical- property parameters, which are caused inside the solution 24 or gas 43 when a material 23 to be evaluated is provided in contact with the solution 24 or gas 43, are detected.
Patent JP-S63299881-A (JP)
Title: Condensing apparatus for laser beam
Inventor: KATSURAGI SEIICHI
IPC: B23K26/064
Filed: 1987-05-30
Abstract: PURPOSE:To improve the efficiency of laser beam machining and to obtain a smoother machined surface by dividing a condensing lens into a plurality of pieces and setting different focal lengths peculiar to them. CONSTITUTION:The condenser lens 5 of laser beam is divided into a plurality of lenses 5a-5c, etc., and their focal lengths are set so that they are longer and longer from the lens 5a to the lens 5c. The laser beam 1 enters the divided condenser lenses and is condensed respectively into 5a, 5b and 5c. In this case, when a material 3 to be worked is moved from right to left, first the surface of the material 3 to be worked 3 is cut at the focal position 4a. Then, it is cut in sequence at focal lengths 4b, 4c and machining is finished at a focal position 4c. Since each simple lens 5a-5c takes charge of its own machining section, the efficiency of laser beam machining is improved to obtain smooth machined surfaces.
Patent JP-H05306454-A (JP)
Title: Thermal spraying method for spacing adjustment
Inventor: SHIMODA KENJI
IPC: C23C4/04
Filed: 1992-04-28
Abstract: PURPOSE:To enable uniform mixing and uniform supplying a resin and metallic powder. CONSTITUTION:This thermal spraying material is prepd. by mixing, by weight, 20 to 70% resin powder having >=180 deg.C heat resistance, 0.1 to 1.0% surfactant powder and the balance aluminum powder or pure aluminum powder. Since the surfactant powder is added at 0.1 to 1.0% to this material, the surfaces of the metallic powder particles and resin powder particles are enclosed by the ions of the ionic surface active material and the particles repulse each other and hardly flocculate. The particles are thus uniformly dispersed into the Al powder particles. The electrification to the resin is prevented by the sticking of the surfactant to the resin particles and since the surfactant acts as a lubricant, the flowability of the particles is greatly improved and the reproducibility of the film for spacing adjustment formed without deteriorating the erosion resistance is improved.
Patent JP-H031465-A (JP)
Title: Mounting method for termination resistance of common bus and method for bus expansion
Inventor: HASHIMOTO SHIGERU
IPC: H05K7/14
Filed: 1989-05-30
Abstract: PURPOSE:To prevent mis-setting at the time of annexation by mounting a terminate resistance on a back panel where a common is wired, and performing connection and disconnection of the common bus with/from terminate resistance through fitting and removal of a short connector. CONSTITUTION:In a device with the basic part used solely, a fitting/removal side connector 2b is fitted in a receptacle connector 2a and used. Thereby terminate resistances 1a, 1b are connected with the two ends of a common bus 4. At the time of annexation the fitting/removal connector 2b is drawn out, and receptacle connectors 10b, 11b of a connection cable 9 are fitted the receptacle connectors 10a, 11a at the annexation part and the basic part. Thereby the common bus 4 is connected with its mating annex bus 8, and the resistance 1b is removed, and the terminate resistances 1a, 1c will be connected at the two ends of the connected common bus. Thus connection/disconnection of the resistance 1b can be set only by fitting and removal of a short connector 2, which prevents mis-setting.
Patent JP-S5565778-A (JP)
Title: Flow quantity gradual reducing type branched flow valve
Inventor: ARAKI RIYUUKICHI
IPC: F16K17/30
Filed: 1978-11-08
Abstract: PURPOSE: To enable the flow quantity to be controlled gradually by means of setting up the third orifice between the branched path to the rear direction of the second orifice and the flow cut path, in a branched flow control spool which opens and closes by the force of the differential pressure of the front and the rear of orifice.  
     CONSTITUTION: When the differential pressure of the front and the rear of an orifice 4 becomes larger than the spring force of a spring 12 by means of flowing in the flow quantity proportioned to the rotation number of an engine from an entrance path 2, and of reaching at the set flow quantity, a spool 7 connects a branched path 5 to an exhaust path 6 by means of moving to the left. When the flow quantity from the entrance path 2 becomes larger, the flow quantity passing through the second orifice 13 is increased by the extent, and when the pressure lowering of the second orifice and the pressure lowering of the orifice 4 become equal, the flow quantity passing through the third orifice 15 becomes null. When the flow quantity is further increased, the counter current from a flow out path 3 to the branched  path 3 is generated, and one part of control flow quantity from the flow out path 5  is discharged, and the curve as shown in the drawing is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio