baber/WOPTO huggingface dataset:
Patent JP-H04164213-A (JP)
Title: Fluid measuring sensor evaluating device
Inventor: UNO TAKASHI
IPC: G01F25/00
Filed: 1990-10-29
Abstract: PURPOSE:To precisely measure property by providing a signal processing and recording device for processing and recording the fluid measuring sensor signal, fluid temperature sensor signal, fluid humidity sensor signal and fluid pressure sensor signal output from a measuring device. CONSTITUTION:A measuring device 1 is provided with a fluid measuring sensor and temperature sensor, humidity sensor and pressure sensor for monitoring fluid conditions. In a signal processing and recording device 2, the signal from the fluid measuring sensor which is input from the measuring device 1 and the signals from the temperature sensor, humidity sensor and pressure sensor are recorded, and the measurement of the fluid measuring sensor is corrected and calculated based on fluid information. In a fluid supplying device 3, the condition of fluid is set to each property according to the specified value of temperature, humidity and pressure set by a fluid controller 4, the fluid is being sent to the measuring device 1. Each measurement detected by the temperature sensor, humidity sensor and pressure sensor set in the measuring device 1 is fed back to the fluid controller 4, the fluid condition of the fluid supplying device 3 is controlled.
Patent JP-H0596832-A (JP)
Title: Printer
Inventor: TODA YOSHIFUMI
IPC: B65H1/26
Filed: 1991-10-11
Abstract: PURPOSE:To know the remaining quantity of papers in a printer automatically by a method wherein optical sensors are provided on a paper cassette fitting section in the printer, and a paper cassette, which has slits at locations which correspond with the optical sensors, is arranged. CONSTITUTION:A paper cassette 5 in which cassette papers 7 are contained is detachably attached to a paper cassette device part 2. For the paper cassette 5, slits 6 are provided on both side surfaces 5a which are confronted across the cassette papers 7. At the cassette device part 2, an optical sensor light emitting part 3 and optical sensor light receiving part, which perform the emitting and receiving of a light through the slits 6 provided on both sides surfaces of the paper cassette 5, and detect the remaining quantity of the papers corresponding with the shielded quantity of the light by the cassette papers 7 in the paper cassette 5, are provided. As the result, the remaining quantity of the papers in the printer can be automatically known.
Patent JP-H07124722-A (JP)
Title: Cored wire having additive for continuous casting
Inventor: FUKUDA MINORU
IPC: B21C37/06
Filed: 1993-10-29
Abstract: PURPOSE:To have good straight advancing property as inserted into molten metal and to make adjustment of melting position and component easy by using a cored wire, which is welded after a wire having additive filled with powder or a wire having additive as well as wire are enclosed in metal outer shell having the prescribed thickness. CONSTITUTION:A metal outer shell 10 is seam welded, having no seam. Accordingly, straight advancing property is good enough to be added to the center part at continuous casting. By making a thickness of an outer shell 10 to 0.3-1.6mm, it can melted at the targeted position. Further, area reduction work is not executed after a wire 11 having additive is enclosed in the metal outer shell 10, or when the reduction work is executed, it is in the range that the wire having additive or a wire like Al wire, etc., is not deformed in elongation. By this method, it becomes easy to add a powder additive as required quantity and a thickness of the outer shell 10 is not changed beyond estimate, also, an additive quantity at continuous casting is targeted as required.
Patent JP-H10139801-A (JP)
Title: Polymerization of vinyl chloride
Inventor: UCHIDA MINORU
IPC: C08F2/22
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To readily polymerize a vinyl chloride-based monomer into a vinyl chloride-based polymer having a wide particle diameter distribution or plural maximum values in the particle diameter distribution, by changing stirring strength in a reaction system during polymerization in an aqueous medium. SOLUTION: In finely dispersing (A) a vinyl chloride-based monomer in an aqueous medium and polymerizing the monomer by using a water-soluble polymerization initiator, the monomer A is polymerized with stirring (weak stirring) incapable of maintaining a finely dispersed state, for example, stirring in which >=50wt.% of the monomer A in a liquid phase is separated as an oil layer and exists when the weak stirring is continued for 30 minutes. Successively, the monomer A is polymerized with stirring (strong stirring) capable of maintaining the finely dispersed state.  The combination of the weak stirring with the strong stirring is fundamentally starting of the polymerization by the weak stirring and change to the strong stirring in the middle of the polymerization or starting of the polymerization with the strong stirring, change to the weak stirring in the middle of the polymerization and change to the strong stirring one more time.
Patent JP-H10132763-A (JP)
Title: Method for automatically adjusting position of sample in x-ray diffraction apparatus
Inventor: KATAYAMA CHUJI
IPC: G01N23/207
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To automatically adjust the position of a sample in an X-ray diffraction apparatus. SOLUTION: A sample 4 is cooled to be subjected to an X-ray diffraction measurement in a low temperature area in the X-ray diffraction apparatus. According to the method, the position of the sample 4 is automatically adjusted at this time. While predetermined three coordinate axes orthogonal to one another are set as X-axis, Y-axis and Z-axis, when the sample is moved in a predetermined range in a YZ direction with X rays being projected to the sample in parallel to the X-axis, a position where an intensity of diffraction rays is maximum is detected. The sample 4 is moved to the position (YZ position adjustment process). Then, the sample 4 is moved in an XZ direction within a predetermined range while the X rays are projected to the sample 4 in parallel to the Y-axis, and a position where the intensity of diffraction rays is maximum is detected.  The sample 4 is moved to the position (XZ position adjustment process). The sample 4 is gradually cooled. The YZ position adjustment process and XZ position adjustment process are repeated until the sample 4 reaches a predetermined temperature, thereby, the position of the sample 4 is automatically adjusted.
Patent JP-H05326218-A (JP)
Title: Multiplex-direction-command generator
Inventor: REMI POREERU
IPC: G05G9/04
Filed: 1992-10-30
Abstract: PURPOSE: To obtain a comparatively small multi-directional instruction generator which can be manufactured at low cost and easily recognize electric signals. CONSTITUTION: This generator comprises at least a plate 10 having one end 11 and other end 14, strain gages R1 -R4 , R6 -R8 forming a bridge circuit attached to this plate to detect multi-directional deformations of the plate, when a force F is exerted on the other end 14, a support 12 for cooperating with the one end 11 of the plate 10, links 9, 13a which couple the one end 11 of the plate 10 to the support 12, and a button 16 attached to the other end 14 of the plate 10, so that the other end 14 is pressed to a support point 15 defined by the head of a microswitch 19. By changing the direction of the applied force F with respect to the axial line of the support point 15, a multi-directional instruction is generated.
Patent JP-H03152094-A (JP)
Title: Cargo handling bridge crane for ship
Inventor: YOSHIMOTO TAKAZO
IPC: B66C5/08
Filed: 1989-11-10
Abstract: PURPOSE:To reduce the weight of a crane and resistance to wind pressure, and lower the position of center of gravity of the crane and the position of center of gravity of wind pressure by changing an accommodation system of a boom of the charge handling bridge crane for ship from a shuttle system to a system of accommodating the boom along the lower part of a leg. CONSTITUTION:During the operation of cargo handling, a boom 2 is raised on an extension of a girder 1a, levelled, and projected in the direction of the ship width, and then engaged with the top of a guide rail 1d by an upper rod- lock mechanism 5a. When the crane is not used, or during voyage, a rope 3b is loosened by a winch to bend the boom 2 downward perpendicular to the girder 1a, and in this case, a guide wheel 4 is rolled along the guide rail 1d to guide the boom 2 downward and accommodate it along the leg 1b of the bridge crane 1, and engage the boom 2 with the top of the guide rail 1d by a lower rod-lock mechanism 5b. The effect of improving the stability of the ship is thus produced, and loading of the bridge crane on small ship can be realized.
Patent JP-H05126855-A (JP)
Title: Oscilloscope
Inventor: OTA GENICHIRO
IPC: G01R13/24
Filed: 1991-11-08
Abstract: PURPOSE:To obtain an oscilloscope which releases an observer from the trouble of a synchronizing operation, operates at a high speed, makes few errors and needs only a small memory capacity. CONSTITUTION:A filter and level comparator 13 for a sync signal which extracts main cycle components contained in a signal to be observed, a fuzzy circuit 22 which determines an optimum condition of synchronization for each cycle component by a membership function, and CPU 16, a memory 17 and a display circuit 18 which display the waveform of the cycle component for which the condition of synchronization is determined, on a screen of CRT 19 together with the condition of synchronization, etc., are provided.
Patent JP-2000129426-A (JP)
Title: Method for improving electroconductivity of metal, alloy and metallic oxide
Inventor: MUFFOLETTO BARRY C
IPC: B32B15/01
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a substrate capable of increasing the electroconductivity of metals, alloys and metallic oxides without requiring heating treatment and capable of controlling the density and thickness of the material introduced onto the treated surface. SOLUTION: This is a method for improving the electroconductivity of metals, alloys and metallic oxides and is composed of a stage (a) in which a substrate 10 selected from the groups of the group IVA, VA and VIA metals, aluminum, manganese, nickel, copper and stainless steel, having an electrically insulating original oxide layer on the surface is prepd. and a stage (b) in which, by using a low temp. arc depositing stage, a metal selected from the groups of the group IA and VIIIA metals is precipitated into the original oxide layer, and in (c) the original oxide layer is transformed from the electrically insulating one into the more electroconducting one.
Patent JP-H03154492-A (JP)
Title: Picture signal recording and reproducing system
Inventor: OGURA TOKIHIKO
IPC: H04N5/956
Filed: 1989-11-10
Abstract: PURPOSE:To record and reproduce a picture signal stably to/from a recording medium by separating a picture signal from a signal reproduced by the recording medium and sampling the signal synchronously with a sampling clock signal generated from a sampling clock generating means. CONSTITUTION:A sample-and-hold circuit (S/H) 10 samples and holds a phase error voltage signal Vd outputted from a clamp circuit 9 for each horizontal synchronizing signal period. The phase error voltage signal Vd subject to sampling and holding is eliminated of high frequency component by an integration loop filter 11 comprising an operational amplifier or the like and fed to a voltage controlled oscillator(VCO) 12. Then the oscillating frequency of the VCO 12 is controlled to output a sampling clock signal 6fsc in following to the time axis fluctuation of the pilot signal extracted from the reproduction signal is outputted from the VCO 12 and the sampling clock signal 6fsc is fed to an A/D converter 21 and a memory controller 23. Thus, the picture signal is recorded to or reproduced from the recording medium stably.
Patent JP-H09111238-A (JP)
Title: Soil modifier and its production
Inventor: KATSUKI YASUKAZE
IPC: C05F7/00
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a soil modifier free from offensive odor inherent in organic sludge and excellent in the adsorption and retention of fertilizer-effective ingredients. SOLUTION: This soil modifier is obtained by incorporating burned ash such as coal burned ash or sludge burned ash with 1-15 (pref. 5-10)wt.% of organic sludge such as that derived from activated sludge treatment followed by flocculation, dehydration and drying. The organic sludge to be used is surplus sludge derived from the activated sludge treatment in paper mills, or sludge discharged from sewage-treatment plants, food processing plants or excreta treatment plants.
Patent JP-H0638720-A (JP)
Title: Production of ready-to-cook food material
Inventor: IDE SHIYUUJIROU
IPC: A23L7/10
Filed: 1992-10-06
Abstract: PURPOSE:To provide a ready-to-cook food material usable as a raw material for prepared foods or dishes such as cream croquette, gratin or doria by merely thawing, warming or heating. CONSTITUTION:Wheat flour or roasted wheat flour is uniformly heated together with edible fatty oil followed by mixing with a sauce material while cooling to such a temperature as not to gelatinize the starch in the wheat flour. Then, the resulting mixture is mixed with another sauce material sterilized in advance followed by homogenization. The resultant mixture is sterilely packed and closed in a vessel followed by refrigeration or freezing, thus obtaining the objective ready-to-cook food material. For long-term preservation of this food material, it is desirable that instantaneous high-temperature sterilization method be taken.
Patent JP-H03156145-A (JP)
Title: Fuel feeding method for multiple intake valve engine
Inventor: MURATA SHINICHI
IPC: F02B27/00
Filed: 1989-11-14
Abstract: PURPOSE:To prevent oil stagnation in the periphery of a closed intake valve by forming a flow passage for intake air which flow from an intake manifold into a combustion chamber through a branch passage of an operating valve at the time of engine low speed operation and the like, and introducing the fuel injected from a second fuel injector into the combustion chamber along with the flow the in this passage. CONSTITUTION:In a low speed operation and the like of an engine, fuel is injected chiefly from a second fuel injector 23. Since a part of intake valves 12 (or 13) is kept closed by a stopping mechanism and the rest of the intake valves 13 (or 12) is operated, the sectional area of intake air becomes small to prevent decrease of the flowing velocity of the intake air, and the air-fuel mixture is introduced to a combustion chamber 3 through a branch passage 10 (or 9). In this case, since a part of the intake valves 12 (or 13) is kept closed, a passage for the intake air flowing into the combustion chamber 3 from an intake manifold 21 through the branch passages 10 (or 9) of the operating valve 13 (or 12) is formed, and the fuel injected from the second fuel injector 23 positioned on the intake manifold 21 is thereby prevented from staying in the periphery of the closed intake valve 12 (or 13).
Patent JP-H10136744-A (JP)
Title: Cutting blade driving mechanism for combine
Inventor: IWAI HARUO
IPC: A01D34/30
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of vibration and noise with respect to a cutting blade device constituted of a fixed blade body fixed to a cutting part frame and a sliding blade body in slidable contact with the fixed blade body. SOLUTION: Relating to the cutting blade device constituted of the fixed blade body fixed to the cutting part frame and the sliding blade body in slidable contact with the fixed blade body, a locker shaft is erected on the cutting part frame, the middle part of a locker arm is pivotally attached to the locker shaft and the locker arm is made freely turnable with the locker shaft as a center. The tip part of one arm of the locker arm is inserted to an engaging recessed part formed at the rear end edge of the sliding blade body and an oblong hole 53 extended in the longitudinal direction of the arm is formed at the middle part of the other arm 48b.  The pin part 54b of a cutting blade driving crank for pivotally supporting a journal part 54j to the cutting part frame is freely slidably inserted to the oblong hole 53 and the sliding blade body is driven through the locker arm by the rotation of the cutting blade driving crank 54.
Patent JP-H07129941-A (JP)
Title: Magnetic head driving device
Inventor: YASUDA TAKESHI
IPC: G11B5/588
Filed: 1993-10-29
Abstract: PURPOSE:To improve a magnetic head driving device. CONSTITUTION:A coil 55 wound around a coil bobbin 59 fixed in the flange part 54a of a supporting shaft 54 is arranged in the magnetic gap of a yoke 51 constituted by superposing and arranging a cylindrical permanent magnet 52 on a pole piece 53 in a cylindrical hollow part 51b, and both ends of the supporting shaft 54 are held so as to be freely displaced in an axial direction by a pair of elastic supporting plates 57a and 57b, and a magnetic head 66 is attached to one end of the supporting shaft 54 through a holding body 65.
Patent JP-H05136626-A (JP)
Title: Plane antenna
Inventor: KURODA SHINICHI
IPC: H01Q9/04
Filed: 1991-11-11
Abstract: PURPOSE:To miniaturize a plane antenna by short-circuitting a radiation element facing to a ground conductor through a dielectric layer to the ground conductor by the zero potential line, providing the same shape notch as the radiation element as a zero potential line side and forming semi-annularly. CONSTITUTION:At a plane antenna 40, a ground conductor 41 and a radiation element 43 are laminated through a dielectric layer 42, and the element 43, in a zero potential line, is short-circuitted with the conductor 41 by a short- circuitting piece 43s. At the short-circuitting piece 43s side, a rectangular notch 43c is provided. Thus, since the element 43 is formed in the rectangular semi- annular shape, further, a small plane antenna can be obtained.
Patent JP-S62155616-A (JP)
Title: Delay circuit
Inventor: HATAKEYAMA AKIHIRO
IPC: H03K5/13
Filed: 1985-12-27
Abstract: PURPOSE:To change continuously the delay time by providing an integration circuit integrating an input signal, two reference voltage forming circuits, two comparator circuits and a flip-flop inverted alternately and outputting a delay signal in response to the control voltage from the flip-flop. CONSTITUTION:When a pulse input signal Vin with a peak (v) is inputted, the signal Vin is integrated by an integration circuit 11 and converted into a waveform signal Vin'. Comparator circuits 14, 15 compare the integrated input signal Vin' with reference voltage signals Ref1, Ref2. As the result of comparison, signals CP1, CP2 are inputted to an XOR gate 16 and then inputted to a clock input of a flip-flop 17. The flip-flop 17 fetches the comparison result signal CP1 at the trailing of the output signal XOR of the XOR gate 16 and a delay output signal dVin is outputted from a set output (Q). The signal dVin is an input signal Vin delayed by a time dt1 simple corresponding to the control voltage CV(L).
Patent JP-H05133798-A (JP)
Title: Laser power measuring device
Inventor: MAKIE TATSUHIRO
IPC: B23K26/00
Filed: 1991-11-12
Abstract: PURPOSE:To determine the power of a laser beam emitted actually by furnishing a photo-sensor to receive reflected light by an optical component of a laser beam emission head, and providing a calculator to determine the power of the laser beam on the basis of the predetermined characteristic relationship between the output of photo-sensor and the power of the emitted laser beam. CONSTITUTION:A laser beam emitted from a laser oscillator 1 is led through an optical cable 2, throttled by an emission head 3, and cast onto a work 9. The emission head 3 is fitted with a photo-sensor 6, and the output therefrom is fed to a calculator 7. The calculator 7 determines the power of the laser beam from output of photo-sensor 6 on the basis of the predetermined characteristic relationship between the output of photo-sensor and the power of the emitted laser. That is, the relation (characteristics) of the intensity of the laser reflex beam from an emission lens to the power of the laser beam is defined previously, and from the actual output of photo-sensor, the power of emitted laser corresponding thereto is determined.
Patent JP-S63147823-A (JP)
Title: Production of zinc oxide fine particle
Inventor: FUNAHASHI TSUNEO
IPC: C01G9/03
Filed: 1986-12-12
Abstract: PURPOSE:To enlarge a specific surface area of the titled particle and to reduce the contained excess Zn by oxidizing and combusting a vapor of metallic Zn together with a jet gas contg. a combustible gas of a specified proportion in an oxidizing atmosphere. CONSTITUTION:The jet gas is obtained by allowing at inert gas as a carrier gas to contain 3-30vol% combustible gas (to the inert gas). The vapor of metallic Zn is allowed to blow out together with the jet gas into the atmosphere contg. O2. Then the above-mentioned metallic Zn is oxidized and combusted and the obtained oxidized Zn is rapidly cooled.
Patent JP-2001116136-A (JP)
Title: Driving force control device for industrial vehicle
Inventor: ISHIKAWA KAZUO
IPC: F16H59/24
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To enhance fuel consumption while automating clutch operation by use of a torque converter. SOLUTION: A lock-up clutch 18 is provided for directly connecting the input shaft 16 and the output shaft 17 of the torque converter 11 to each other. A controller 50 converts the lock-up clutch 18 from a disengaged state to an engaged state when sensed vehicle speed V exceeds a first vehicle speed criterion V10 (W). When the vehicle speed V is less than a second vehicle speed criterion V20 (W) while an accelerator pedal 32 is operated or when sensed engine speed Ne is less than an engine speed criterion Ne 0 while the accelerator pedal 32 is not operated, the lock-up clutch 18 is converted from the engaged state to the disengaged state.
Patent JP-H04166196-A (JP)
Title: Washing equipment
Inventor: HAYASHI SEIICHI
IPC: D06F25/00
Filed: 1990-10-31
Abstract: PURPOSE:To enable the removing and containing operation of the objects to be processed, of objects to be washed, objects to be dried, and the like, to be easily performed according to the needs of the user by tilting the containing tank of the objects to be processed, freely, and by arranging charging and taking-out ports for the objects to be washed and to be dried. CONSTITUTION:In order to tilt the whole external tank section 30 horizontally to be rotationally moved and to charge objects to be washed into a rotary tank 21 from the charging/taking-out port 45-A of objects to be washed and to be dried in front of an external frame section 40, a tilt-rotational motor 44 is rotationally moved in the direction of an arrow head A1, and a wire 42 is pulled down in the direction of an arrow head A2, and via a pulley 43 set on the upper section of the external frame 40, a rotational wire fitting section 41 is rotationally moved to be tilted in the direction of an arrow head A3 and is lifted up. After that, when a washing and drying machine 1 for charging or taking out the objects to be washed and dried in a natural standing posture is vertically handled, then the charging and taking-out port 45-B of the objects to be washed and to be dried, set on the upper surface of the external frame 40 is used.