baber/WOPTO huggingface dataset:
Patent JP-H0195727-A (JP)
Title: Production of calcium enriched milk drink
Inventor: NAKATSUBO TADASHI
IPC: A23L27/00
Filed: 1987-10-06
Abstract: PURPOSE:To obtain a calcium enriched milk drink neither forming precipitate caused by reaction of milk protein nor leading to reduction in taste, by adding a complex of calcium hydroxide and maltose or a complex of calcium hydroxide and lactose to a milk drink to enrich calcium of milk drink. CONSTITUTION:Thick malt syrup of maltose is dissolved in water and further calcium hydroxide is dissolved in the solution to give a calcium maltose complex or lactose is dissolved in water and further calcium hydroxide is dissolved to give a calcium lactose complex, which is neutralized and supplied with cow's milk to produce a calcium enriched milk drink.
Patent JP-H0590434-A (JP)
Title: High-frequency transistor structure
Inventor: OOHARA KAZUYA
IPC: H03F3/60
Filed: 1991-09-30
Abstract: PURPOSE:To change a lead position of transistor so as to reduce unnecessary impedance when a high-frequency transistor having the lead on the same plane is mounted on a strip line substrate. CONSTITUTION:A high-frequency transistor comprises a transistor chip 1, a case 4, a ground lead 9, and non-ground leads 7 and 8, the leads having different internal wiring and take-out heights.
Patent JP-H07102594-A (JP)
Title: Hydraulic cylinder controller of construction machinery
Inventor: SAKO YUKIO
IPC: E02F9/22
Filed: 1993-10-06
Abstract: PURPOSE:To reduce the shock caused at the end of stroke of a hydraulic cylinder when it is operated to raise a front boom. CONSTITUTION:A throttle valve 17 is provided to an oil channel 14 connecting a directional control valve 13 to a hydraulic cylinder 16, and a lever 19 is fixed near a turnable supporting point 11a of a front boom 11. The lever 19 is turned to raise the front boom 11, and an operating section 18 of the throttle valve 17 is pushed through a push cable 20. Accordingly, flow in the oil channel 14 is drecreased to make slow an operating speed of the hydraulic cylinder 16, and the shock to a machine body can be reduced.
Patent JP-S61130430-A (JP)
Title: Cleaning method of molten al or al alloy refined by gaseous chlorine
Inventor: OSUMI KENJI
IPC: C22B21/06
Filed: 1984-11-28
Abstract: PURPOSE:To remove efficiently impurities from molten Al or Al alloy refined by gaseous chlorine and to clean the molten metal by filtering the molten metal by pulverous sodium chloride or potassium chloride as a filter aid. CONSTITUTION:The pulverous sodium chloride and/or potassium chloride is added at about 0.005-0.1wt% as the filter aid to the molten Al or Al alloy refined by gaseous chlorine and an inert gas is blown thereto to stir the molten metal and to disperse uniformly said sodium chloride and/or potassium chloride. The grain size of the sodium chloride, etc. is properly selected according to the pore size of a filter consisting of a porous refractory material, etc. The molten metal is preferably filtered after the filter is precoated by circulating the molten metal dispersed with the above-mentioned filter aid circulated in the initial stage of filtration. The fine impurities in the molten metal are thus effectively removed and the decrease in cleanliness is hardly obviated even if the slight chlorides mentioned above enter the molten metal subjected to the filtration.
Patent JP-H0589497-A (JP)
Title: Lens actuator
Inventor: ASADA TAKAFUMI
IPC: G11B7/09
Filed: 1991-09-30
Abstract: PURPOSE:To provide the lens actuator which improves the sliding of a bearing, has good high-speed responsiveness and can exhibit performance even in an axial horizontal posture as the lens actuator to be used for optical and magneto- optical devices, etc. CONSTITUTION:A shaft 2 is formed of steel products having <=0.3 micron meter surface roughness. The inner periphery of a sleeve is subjected to electroless plating of a nickel system having PTFE powder at 15 to 30% by weight. The lens actuator which improves the sliding of the bearing and has the good performance is thereby obtd.
Patent JP-H04128197-A (JP)
Title: Fuel feeding device
Inventor: SATO SHINGO
IPC: B67D7/32
Filed: 1990-09-20
Abstract: PURPOSE:To make fuel feeding possible when oil type detecting motion becomes a released condition, and a pump motor is rotate-driven by a method wherein when a fuel feeding worker removes a fuel feeding nozzle from a nozzle storage section and is inserted in a fuel feeding objective tank, if oil type detection is not performed by an oil type detecting means, the fuel feeding worker operates an emergency stop means. CONSTITUTION:For example, when a fuel feeding nozzle 2 of a fuel feeding device 1 is removed from a nozzle hanger 3 in order to start fuel feeding for a motorcycle, a nozzle switch is turned ON, and when the fuel feeding nozzle 2 is inserted in a fuel tank of the motorcycle, a fuel feeding pump is driven when it is decided that oil type detection has been performed by an oil type detecting sensor. In the meantime, when it is decided that an appropriate oil type detection has not been performed due to scattering of fuel vapor in the fuel tank because the fuel tank of the motorcycle is shallow, etc., it is decided whether a fuel feeding worker has turned ON a control switch 9 for a multi- setting device 4, or not, and when it is decided that the fuel feeding worker has turned on the control switch 9, after releasing oil type detection mode, the fuel feeding pump is driven.
Patent JP-S62112003-A (JP)
Title: Surface inspecting instrument
Inventor: ADACHI MASAHIRO
IPC: G01B11/30
Filed: 1985-11-09
Abstract: PURPOSE:To detect a surface defect and to inspect its distinctness automatically at the same time by processing a video-output signal from a line sensor while moving a surface defect inspecting instrument relatively in the orthogonal direction to laser slit light with respect to the surface to be inspected. CONSTITUTION:The 1st laser slit light LST1 is generated by a laser slit light generator 11 for inspecting the defect and irradiates the surface 2 to be inspected and the reflected light LST1' is projected on a screen 13 to form a slit image SL. On the other hand, the 2nd two laser slit light beams LST2 and LST3 mutually parallel at an interval (d) to cross at right angles to the extension surface of the 1st laser slit light LST1 are generated by a laser slit light generator 2 for inspecting the distinctness and irradiate the surface 2 to be inspected and these are formed on the line sensor 15 as the slit image. Then, the video output signal by the line sensor 15 is read out and data to indicate the detection and distinctness of the surface defect are obtained.
Patent JP-H0193891-A (JP)
Title: Accident preventing magnetic sensor
Inventor: OYA TAKAYOSHI
IPC: G08B13/22
Filed: 1987-10-05
Abstract: PURPOSE:To lengthen a distance to be detected by using a composite element formed by combining a ferromagnetic resistance element with a sheet form permanent magnet. CONSTITUTION:The permanent magnet 3 is interposed between the two ferromagnetic resistance elements 1, 2 having substantially the same characteristic to detect the line of magnetic force emitted from the surface of an operating magnetic body 4 situated in the direction of X. The one end face of the biassing permanent magnet 3 is aligned with the end face of the ferromagnetic resistance elements 1, 2 and the other end face is protruded from the end face of the ferromagnetic resistance elements 1, 2, thereby, reducing a hysteresis to a minimum.
Patent JP-H08165310-A (JP)
Title: Catalyst component for polyolefin production, polyolefin production catalyst containing this component, and production of polyolefin
Inventor: OKUMURA YOSHIKUNI
IPC: C08F4/642
Filed: 1995-09-28
Abstract: PURPOSE: To produce a polyolefin having a high melt tension and even a high molecular weight by polymerizing an olefin in the presence of a catalyst comprising a metallocene compound having specified substituents. CONSTITUTION: A polyolefin production catalyst comprises a catalyst component comprising a metallocene compound represented by the formula, a Lewis acid compound and an organoaluminum compounds. In the formula, M<1> is Ti, Zr or Hf; X<1> and X<2> are each a 1-20C hydroarbon group, OR, SR, OCOR or the like (wherein R is H or a 1-7 Chydrocarbon group); R<1> and R<2> are each H, a 1-20C hydrocarbon group, OR or SR; R<3> is a 1-5C hydrocarbon group; R is a 1-20C hydrocarbon group; R<5> to R<15> are each H or a 1-20C hydrocarbon group; Y<1> is C, Si or Ge; and n is 1-3. An olefin is polymerized in the presence of this catalyst. When an α-olefin, particularly propylene, is polymerized in the presence of this catalyst, an amorphous polypropylene having elastic properties can be obtained in high catalytic activity.
Patent JP-H1096988-A (JP)
Title: Film unit with lens
Inventor: MORIYA MITSUHIRO
IPC: G03B17/04
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a film unit with a lens which is capable of easily discriminating whether the winding of a film is completed or not and further, of which a film cartridge is always taken out in a state where the completion of photographing is displayed. SOLUTION: The number of the rotations of a winding knob 10 is counted by a one-tooth gear 73, a speed reduction gear 78 and a counter gear 79. When the winding knob 10 is rotated by a fixed number of rotations for winding all photographic film 12 in a cartridge main body 13 and then, to a position where the film cartridge 14 becomes the state where the completion of photographing is displayed, a timing lever 84 is engaged with a cam disk 82 and the one-tooth gear 73, to lock the rotation of the winding knob 10.
Patent JP-S62110808-A (JP)
Title: Plate width rolling method
Inventor: HAYASHI KANJI
IPC: B21B37/22
Filed: 1985-11-09
Abstract: PURPOSE:To execute the plate width rolling of a thin plate by making it have a buckling binding force in the plate width direction, by providing an idler roller and a pair of plate width rolling rollers between two sets of rolling mills for rolling a band plate in the plate thickness direction, and displacing the idler roller in the plate thickness direction in accordance with the plate thickness and the plate width. CONSTITUTION:An idler roller 14 of a large diameter which can be displaced in the plate thickness direction (the upper and lower direction) of the band plate 11 between two sets of rolling mills 12, 13 which have been provided along the passing direction. Subsequently, in a roller supporting part, the band plate 11 is inserted and held in its plate width direction and a pair of opposed plate width rolling rollers 15, 16 are attached so that they can be reversed and displaced mutually along the plate width direction. Also, in accordance with an extent that the plate thickness of the band plate 11 is thin against its plate width, the idler roller 14 is displaced to the band plate 11 side and a contact length of the band plate 11 against the idler roller 14 is increased, and made to have a buckling binding force of the band plate 11 in the plate width direction, and the plate width rolling is executed without generating the buckling.
Patent JP-H07162202-A (JP)
Title: High-power waveguide window and waveguide assembly
Inventor: HAWAADO AARU JIYORI
IPC: H01P1/30
Filed: 1994-09-21
Abstract: PURPOSE: To obtain an improved waveguide allowed to be used for a high output application and easily and economically manufactured. CONSTITUTION: An window 10 preferably includes a 1st flat face 14, a 2nd face 16 and a supporting structure 18 stuck to the 1st face 14 to apply mechanical support to a sheet 12. The structure 18 preferably includes plural parallel conductive supporting bars 20, each bar 20 includes an inside part 22 stuck to the 1st face 14 and an outside part 24 extended so as to be separated from the sheet 12 and the outside part 24 is tapered so as to minimize the reflection of electromagnetic waves. At least one bar 20 has a through channel 28 and a refrigerant can be allowed to flow through the bar 20 to remove heat generated in the conductive sheet 12. The waveguide window 10 to be used for separating one waveguide part 32 from the other 34 is formed by the sheet 12 and the structure 18.
Patent JP-2001074857-A (JP)
Title: Hour-wheel presser foot structure for watch and hand seat
Inventor: WATANABE MAMORU
IPC: G04B19/02
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an hour-wheel presser foot structure which prevents an hour hand from flapping in a watch equipped with a hour-wheel presser foot and to provide an hour-wheel friction spring which is used in an hour-wheel presser foot structure. SOLUTION: This structure refers to an hour-wheel presser foot structure, for a watch W, wherein an hour wheel 18 in which a gear part 18a engaged with a rear wheel for a day is formed is provided, between a mainplate 22 and an hour-wheel presser foot 24, at the base end of an hour part 18b in which an hour hand HH is connected to the tip. This hour-wheel friction spring 4A which urges the gear part 18a to the side of the mainplate 22 is arranged and installed between the hour wheel 18 and the hour-wheel presser foot 24 while it is in sliding contact with the gear part 18a. Thereby, it is possible to prevent the inclination of the hour wheel 18.
Patent JP-2001071386-A (JP)
Title: Production of foam having retarded shape recovery property
Inventor: TAGUCHI HIDEYUKI
IPC: B29C67/20
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To enable early shape recovery after processing by manufacturing a foamed material by partially gluing the pieces of a foamed resin comprising closed cells to form open cells with gaps left between them and compressing the foamed material. SOLUTION: The ratio of closed cells in the pieces of a foamed resin comprising closed cells is usually 50-100%, and various elastmers such as a polyolefin resin are preferable as the resin in terms of good shape recovery. The pieces are partially glued to form open cells with gaps left between them so that a foamed material in which the closed cells and the open cells are combined is formed temporarily, and the material is compressed. In this way, a production time and a recovery time can be curtailed eminently. When gas in the closed cells is discharged into the air, the open cells forming the gaps between the pieces become the passage of the gas so that the gas can be discharged promptly.
Patent JP-H03109922-A (JP)
Title: Gas treatment device for production of semiconductor
Inventor: SAWADA AKIRA
IPC: B01D53/34
Filed: 1989-09-26
Abstract: PURPOSE:To prevent the pressure in a reaction vessel from fluctuating by connecting a treatment liquid receiving vessel with a gas exhausting pipe, providing a liquid surface detecting means of the treatment liquid, and connecting a supplementary vessel to the treatment liquid receiving vessel. CONSTITUTION:When the liquid level 8A of the treatment liquid 8 in a treatment vessel is lowered, a float 22 is lowered, which puts a photoswitch 25 into operation to turn a solenoid valve 26 on, and the treatment liquid 8 flows from the supplementary vessel 12 into the receiving vessel 7 to raise the liquid level 8A. When the liquid surface is reached to a specified position and the float 22 is raised to a specified position, the photoswitch 25 is turned off by the photosignal of a light emitting diode 24 on the float 22, and the solenoid valve 26 is turned off to be closed, and the flow of the treatment liquid 8 flowing from the supplementary vessel 12 into the receiving vessel 7 is stopped. By this method, the epitaxial crystal free from compositional fluctuation is obtained.
Patent JP-H0698624-A (JP)
Title: Thresher
Inventor: NAKAYA MASAMI
IPC: A01F12/48
Filed: 1992-09-22
Abstract: PURPOSE:To compact the thresher by modifying the structure of a winnowing machine for transferring air into the upper grading section and into the lower grading section of an oscillation-grading device in the thresher. CONSTITUTION:The threshing device is characterized by making up the fan 6 of a winnowing machine 6 from a cross-sectional flow fan, and by disposing two outlets 27a, 27b for separately transferring air both into a precisely grading member 15 below an oscillation grading device 5 and into a roughly grading member 11, 13 above the oscillation grading device 5 at different positions toward the circumferential direction of the winnower casing.
Patent JP-H07101691-A (JP)
Title: Side forklift
Inventor: OTA MASAHIRO
IPC: B66F9/10
Filed: 1993-10-07
Abstract: PURPOSE:To handle a long size material stably by extending a fork bar in a cargo handling device in the longitudinal direction by passing through the upper surfaces of load-carrying platforms so that both rear ends overhang from the front and rear end parts of a car body, and installing forks in the overhang parts of the fork bar end parts. CONSTITUTION:In a side forklift, the plane almost U-shaped space part 2 whose one side part is opened to arrange a cargo handling device 6 is arranged almost in the center part in the longitudinal direction of a car body 1, and a front load-carrying platform 3 and a rear load-carrying platform 4 are arranged in front and in rear of the car body 1 while sandwiching this U-shaped space part 2. An operation seat 5 is arranged on the opposite side of the opening side of the U-shaped space part 2 in the front load-carrying platform 3. The cargo handling device 6 in the U-shaped space part 2 is formed by fixing a fork bar 11 to the front of a lift bracket 10 to be raised and lowered along a mast 7, and L-shaped forks 12 making a pair of the front and the rear are hooked on and fastened to the front and rear swelling parts of the fork bar 11 extending horizontally in the longitudinal direction of the car body 1 by passing through the upper surfaces of the front and rear load-carrying platforms 3 and 4.
Patent JP-S60144481-A (JP)
Inventor: KUYAMA KAZUO
IPC: E06B3/50
Filed: 1983-12-29
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-S62111773-A (JP)
Title: Thermal transfer recorder
Inventor: SAKURAGI KENKICHI
IPC: B41J17/12
Filed: 1985-11-12
Abstract: PURPOSE:To always make the loading of a specific back tension on an ink sheet possible, by a method wherein to a rotary connecting component rotating by following together with the feed roll when the ink sheet is drawn out, the pressure contact component pressing thereto is so controlled as not to be freely rotated. CONSTITUTION:When an ink sheet 1 and a recording sheet 7 are drawn out and at the same time, a specific image is to be recorded, the one-way clutch of a clutch means 9 on a feed roll side 2 becomes of a free state and the drive force of a motor 3 is not transmitted to a transmission axis 11. Therefore, the feed roll 2 is rotated in the arrow c direction following the drawing out of the ink sheet 1 and its rotation is transmitted from a spindle 2b to a connecting component 10a. Though the pressure contact component 10b pressing this connecting component 10a is rotated in the arrow b direction together therewith following its rotation, the pressure contact component 10b is fixed to the transmission axis 11. If the transmission axis 11 is likely to be rotated in the arrow b direction, the one-way clutch 12d of a control means 12 becomes of a locked state to regulate the rotation. Therefore, the connecting component 10a is rotated sliding to the pressure contact component 10b. Consequently, the load corresponding to the slide friction force between the connecting component 10a and the pressure contact component 10b is applied when the ink sheet 1 is drawn out and a specific back tension is given thereby.
Patent JP-S60248099-A (JP)
Inventor: GERUHARUTO SHIYUTAINKE
IPC: H04R3/12
Filed: 1984-11-30
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-H1193250-A (JP)
Title: Liquid storage tank
Inventor: SOWA NOBUHIRO
IPC: E03F5/10
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To discharge the backside water in a sheet lining with simple constitution without reducing the execution efficiency and without increasing the execution cost. SOLUTION: This liquid storage tank is provided with corrosion-proof sheet to cover an inner circumferential surface of the liquid storage tank body 2 embedded underground and to form a liquid storage part 11. A non-return valve 5 which permits the flow-in of the backside water to be oozed in a clearance to be possibly generated between the liquid storage tank body 2 and the corrosion-proof sheet 1 into the liquid storage part 11, and prevents the flow-out of the backside water from the liquid storage part 11 to the clearance, is provided on the corrosion-proof sheet 3.
Patent JP-S61129008-A (JP)
Title: Composite membrane for separating gas and its preparation
Inventor: NAGAREGO JIRO
IPC: C08J9/28
Filed: 1984-11-28
Abstract: PURPOSE:To obtain a gas separation composite membrane holding good gas permselectivity and excellent gas permeability, by laminating a siloxane compound and a polymer having a gas separation property to a porous support layer. CONSTITUTION:A porous support layer has a thickness of 0.001-10mm and air transmissivity of 1-100m<3>/m<2>hr 0.1atm.(25 deg.C). A membrane of a siloxane compound (with a thickness of 100-2,000Angstrom ) is formed to this support layer by a casting method on water, an ultrafiltration method and a plasma polymeri zation method and an extremely thin film with a thickness of 50-1,000Angstrom  having a gas separation property comprising a substituted acetylene polymer, a vinyl organosilane polymer, an alpha-olefin polymer, a cellulose polymer is further formed onto the siloxane compound membrane.
Patent JP-H08116443-A (JP)
Title: Image processing unit
Inventor: NOMURA MAYUMI
IPC: G06T5/00
Filed: 1994-10-18
Abstract: PURPOSE: To prevent appearance of a boundary in an area of the same input density in the image processing unit binarizing a halftone image to generate image data of pseudo halftone. CONSTITUTION: An image processing circuit 1 is made up of an original image storage device 3 storing part of halftone original image information, a RAM 5 storing each calculation result, plural weight coefficient matrices M1, M2,... a ROM 7 storing a threshold level T or the like, a CPU 9 to conduct various image processing, an output image storage device 11 storing data after error diffusion processing, and a random number generating circuit 12. The halftone image data are binarized while being subjected to binarized error distribution through the use of a weight coefficient matrix determined by random numbers generated by the random number generating circuit 12 for respective picture elements.
Patent JP-H04130911-A (JP)
Title: Voltage monitor
Inventor: HAMAGUCHI YUICHI
IPC: H02H3/24
Filed: 1990-09-21
Abstract: PURPOSE:To inform a signal for determining the operation of whole system to the system by forecasting a change in the characteristics of a power supply to be used when abnormality occurs in the power supply, and forecasting a period in which the system can be normally driven. CONSTITUTION:The power supply 1 supplies voltage to a digital circuit system including a microcomputer. A voltage measuring instrument 3 detects the power supply voltage and a time forecasting means 4 for forecasting a time to be consumed up to the power supply comes to abnormal by inputting the detection signal forecases the time to be consumed up to the power supply comes to abnormal based upon a current power supply voltage. A degree deciding means 5 for deciding the degree of the power supply up to the power supply comes to abnormal decides the generation speed of abnormality in the power supply based upon the forecasted value and sorts the degree up to the abnormality into several levels and the degree up to the power supply comes to abnormal is informed to the system 2 by a means 6. Thereby, the system 2 can protect the system itself in accordance with several grades corresponding to the sorts of information signals.
Patent JP-S63108620-A (JP)
Inventor: NAKAYAMA TETSUYA
IPC: H01T4/14
Filed: 1986-10-23
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。