baber/WOPTO huggingface dataset:
Patent JP-H03108352-A (JP)
Title: Wafer transfer equipment
Inventor: KAJIWARA HISASHI
IPC: H01L21/677
Filed: 1989-09-22
Abstract: PURPOSE:To accommodate and take out wafers by means of one equipment by installing a first and a second conveying jigs of different kinds on respective bearers, and adjusting accommodation inclination angle of the wafer. CONSTITUTION:A wafer holder 2 wherein a plurality of grooves 2a for retaining wafers W are dug on the central part upper surface of a cabinet 1 is installed so as to be vertically movable by a driving mechanism. A first bearer 3 is arranged on the cabinet 1 so as to surround the holder 2, and a first or a second conveying jig 4, 5 is mounted on the central part, so as to be movable in the front and rear direction. The whole part of the bearer 3 is retained by an inclination angle adjusting mechanism 3d. A second bearer 6 is so arranged inside the bearer 3 that the holder 2 is positioned at the central part, and retained from below by a second inclination angle adjusting mechanism. The inclination angles of the jigs 4, 5 in the plane in the wafer arrangement direction can be controlled to be arbitrary values. When specified positions are set, those are informed to a controlling part 10 by a position sensor 9.
Patent JP-H03111342-A (JP)
Title: Card delivering device
Inventor: TAKAMIZAWA AKIRA
IPC: B65H1/26
Filed: 1989-09-22
Abstract: PURPOSE:To ensure carrying-out by vertically accommodating cards in a card accommodation box furnished at the body removably, allowing a back pressure plate to press the bundle of cards to a separator roller with an acute angle, and protruding an assist roller energized so as to contact the separator roller to the card outlet when the accommodation box is removed under the back pressure plate. CONSTITUTION:When a card accommodation box 15 is removed from the body 3 of a delivery device for the purpose of accommodating a bundle 20 of cards, an assist roller 14 is released from its contacting the separator roller 11 of the body and protruded by a spring 21 to the full extent of restriction for a pin 29 with a long hole 30, and thus a card outlet 18 is blocked. Then the bundle 20 of cards is inserted vertically and pressed by a back pressure plate 13 aslant. In this condition each card 20a will not slip off from the output 19 due to the assist roller protruding 14. When the accommodation box 15 is set to the body 3, the assist roller 14 is put in pressure contact with the separator roller 11 and goes out of the outlet 18, and the leading card 20 a is bent in J-form with rotations of the assist roller 14 and separator roller 11 and separated so as to be apart from the next card 20b.
Patent JP-H0698163-A (JP)
Title: Picture area discriminating device
Inventor: YAMAMOTO TADASHI
IPC: H04N1/40
Filed: 1992-09-14
Abstract: PURPOSE:To highly precisely discriminate a dot picture, faint character, and thin line or the like by discriminating the edge part of a character area and a multilevel picture where a high resolution is required from an area where a smooth gradient is required, in a picture in which a binary picture such as the character and the line picture and a multilevel picture coexist. CONSTITUTION:An original picture is scanned, and the picture is read as the time sequential signal of a raster scan by using a picture inputting part 1 constituted of a CCD array sensor or the like. Next, this signal is converted into a digital signal by an A/D converter, and a shading correction processing is operated. This processing is operated for correcting the sensitivity non-uniformity of each element of the sensor, or the illuminance non-uniformity on an original, and when the original picture is black and white, a picture signal is specified so as to be 0 and 1, and outputted. Thus, the picture signal from the inputting part 1 is inputted to an area discriminating part 2, and adaptive processing part 3, the feature of the picture signal is detected by the discriminating part 2, whether the area of the character and the line picture where the resolution is important, or the area where the gradient is important is discriminated, and the picture signal is processed by the processing part 3.
Patent JP-H04122820-A (JP)
Title: Method for improving accuracy for metering ice
Inventor: TABUCHI HIROSHI
IPC: G01G17/04
Filed: 1990-09-14
Abstract: PURPOSE:To enable metering accuracy to be improved by metering amount of ice to transferred by a screw conveyer in a large-amount throwing region with a metering valve and by compensating of cold water. CONSTITUTION:Approximately up to 90 % of a target metering value and the remainder are divided and the former and the latter are named a large- amount throwing region. In the large-amount throwing region, ice carried by a screw conveyer 4 is metered by a metering value 5 and is thrown continuously. In the small-amount throwing region, cold water which is carried by a cold water pipe 8 is metered by a metering valve 9 and is thrown, a metered weight of cold water which is thrown instead of ice at the small-amount throwing regionis added to the metered weight of ice which is thrown in the large-amount throwing region, thus achieving a target metering value. Therefore, metering can be made accurately at the small-amount throwing region for improving accuracy of actual metering value and reducing error with the target metering value.
Patent JP-H08107910-A (JP)
Title: Absorbent article
Inventor: MASUDA MASARU
IPC: A61F13/15
Filed: 1994-10-11
Abstract: PURPOSE: To surely prevent the lateral leakage of an absorbent article for which an absorbent high-polymer material is used by increasing the absorption rate of the body fluid of this article, thereby effecting gelatinization of a large volume of the body fluid. CONSTITUTION: One absorptive layer 13 and another absorptive layer 14 consisting of pulp base stock are laminated between a leakproof sheet 10 and a front surface sheet 11. The absorbent high-polymer materials 15, 17 are arranged within the one absorptive layer 13 and within the other absorptive layer 14. Arrangement of the absorbent high-polymer materials 15, 17 is executed by arranging these materials in a parallel stripe form via spacings 16, 22 for permeation of the body fluid and arranging the other absorbent high-polymer materials 17 so as to face the spacings 16 for permeation of the one absorbent high-polymer materials 15.
Patent JP-H0664008-A (JP)
Title: Injection device of injection molder
Inventor: NAKAMURA NOBUYUKI
IPC: B29C45/53
Filed: 1992-08-21
Abstract: PURPOSE:To contrive to miniaturize the whole injection molder by shortening an injection cylinder back and forth to improve fabricability and realize low production cost by simplifying the construction of the device concerned. CONSTITUTION:The device concerned is equipped with an injection cylinder 2 containing an open-sided rod type injection piston 3, in the interior of which an inner cylinder part 5 having its rear end opened is formed. Further, at the internal rear end of the injection cylinder 2, a fixed piston part 6, which is inserted in the inner cylinder part 5, is provided. At the same time, the pressure- receiving area Sf of the fore oil chamber 2f of the injection cylinder 2 positioning ahead of the piston main body part 3m of the injection piston 3 is made equal to the passive pressure area Si of the inner oil chamber 5i of the inner cylinder part 5.
Patent JP-H03107864-A (JP)
Title: Photoconductive toner and image forming device
Inventor: MIZUMOTO TERUYUKI
IPC: G03G9/09
Filed: 1989-09-21
Abstract: PURPOSE:To improve photosensitivity by covering a spherical particle made of photoconductive inorganic pigment, sensitizing dyestuff and binding resin with transparent particles having a refractive index higher than that of the binding resin. CONSTITUTION:The spherical particle 13 made of the photoconductive inorganic pigment, the sensitizing dyestuff and the binding resin is covered with the transparent particles 12 having the refractive index higher than that of the binding resin. Then, an irradiating light beam made incident on the inner part of toner is scattered on the surface of the pigment at the time of exposing, and components emitted without effectively contributing to absorption by sensitizer are reflected on the transparent particles covering the spherical particles again, then, the incident light is shut in the toner. Thus, a loss part in light quantity is reduced and the photosensitivity is improved.
Patent JP-H0582167-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: TAKAHASHI MASATOSHI
IPC: H01M4/50
Filed: 1991-09-25
Abstract: PURPOSE:To improve the cyclic characteristics by composing a battery of a positive pole, a carbon negative pole capable of charging and discharging, and nonaqueous electrolyte liquid, and letting the nonaqueous electrolyte liquid include propylene carbonate and dimethyl carbonate. CONSTITUTION:A positive pole 4 is of active material which can be charged comprising cobalt oxide of a charging voltage of 3.8V or more by 85wt.% to which fluorine resin for conductive agent is added by a ratio of 5wt.% to be mixed and moulded. This is pressure-applied to a positive pole collector 6 fixed to an inner bottom surface of a positive pole can 5. A separator 7 comprises a porous film of polypropylene, and is impregnated with electrolyte comprising mixed solvent of propylene carbonate and dimethyl carbonate in which lithium hexafluorophophate for lithium salt is dissolved at a ratio of 1mol/1. By using such a mixed solvent, decomposition at a high potential is restricted, and generation of gas or increase of an inner resistance is eliminated, thereby a battery having good cyclic characteristics and good storage characteristics can be obtained.
Patent JP-H08110248-A (JP)
Title: Temperature/vibration automatic measuring devices for power plant apparatus
Inventor: NAKAYA SETSUO
IPC: F04B51/00
Filed: 1994-10-12
Abstract: PURPOSE: To correctly detect performance test data and automatically record the same by operating measuring data of various kinds of apparatus in accordance with a program and storing measuring data in a magnetic card. CONSTITUTION: A plurality of temperature sensors 1 and vibration sensors 2 are set to various apparatus, when a test driving is started. A plurality of low-speed analog signals from tone sensors 1 are multiplied to one high-speed analog signal and output from an analog multiplexer circuit 5. This analog signal is converted to a digital signal at 7. The digitally converted detection signals of tone sensors 1, 2 are read by an electronic control circuit 8, where the detection signals of the vibration and temperature are processed. The processed data are displayed by an LCD panel 9 and stored in a magnetic card by a memory card interface 10. In this manner, when various kinds of devices are subjected to test, driving, performance test data of the devices can be correctly detected and detected data can be automatically recorded.
Patent JP-S60135690-A (JP)
Title: Oil supplying device for vane rotating type compressor
Inventor: TSUJI KAZUO
IPC: F04C29/02
Filed: 1983-12-23
Abstract: PURPOSE:To permit stabilized operation even upon starting from pressure equalized condition by a method wherein lubricating oil in a space accommodating vanes is discharged by a centrifugal effect of the rotation of the vanes and is permitted to be supplied into a space at the backside of the vanes through an oil supplying path. CONSTITUTION:The lubricating oil in an oil reservoir space formed by a shaft 4 and a rear side plate 6 is discharged upon starting from the pressure equalized condition by the centrifugal effect of the rotation of the vanes 10 provided on the shaft 4 rotating together with a rotor 2, therefore, the lubricating oil may be supplied to the backside of the vanes 3 surely. According to this method, the defect of conventional vane rotating type compressor, in which the vanes 3 are separated from the inner wall of a cylinder 1 and are pushed into a vane slot thereby causing poor compression, may be eliminated while deterioration of abrasion resisting property of the tip end of vane and increase of torque, which are generated in case an expensive oil pump is used, may be eliminated whereby the stabilized operation may be effected.
Patent JP-H1171785-A (JP)
Title: Track frame of construction machinery
Inventor: OKANE HIROAKI
IPC: E02F9/06
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to sufficiently reduce stress occurring in the lower end side of a round drum in the case of excavating work, etc., and further, to enable the round drum to make lightweight. SOLUTION: A round drum 29 is monolithically formed of a cylinder 30 and a circular flange 31 in the shape of a stepped cylinder, and the flange 31 is fixed to a round drum mounting hole 28A of a center frame 28 by welding, etc. A recessed curve section 32 is formed between the cylinder 30 and flange 31 by cutting work. The recessed curve section 32 is constituted of a tapered cut section 32A formed by notching the lower side from the middle part of the circumference of the cylinder 30 in a tapered shape and a circular-arc shaped cut section 32B formed in the continuity of the tapered cut section 32A by notching a corner between the cylinder 30 and flange 31.
Patent JP-H0991712-A (JP)
Title: Optical reproducing device
Inventor: KOBAYASHI HAJIME
IPC: G11B19/12
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To improve convenience for using a device by enabling using optical recording and reproducing media of various specifications within a range in which variation of light reflectance can be suppressed. SOLUTION: A reflected light of an optical disk 62 is detected by two division sensors 67, 68, a difference between signals is generated by a differential amplifier 71, also a sum signal So from an adder 79 is inputted to an AGC circuit 73a. The AGC circuit 73a controls loop gain to a fixed value absorbing variation of difference between individuals of light reflectance based on the sum signal So being proportional relation with light reflectance being the result of addition.  In this case, the intrinsic light reflectance of the optical disk 62 is detected by a peak detecting circuit 119, a comparison result signal Sd in which this detected signal Si is compared with a threshold value of an input reference signal B by a comparator 20 is outputted to the AGC circuit 73a, servo loop gain for the optical disk 62 having plural specifications in which the center values of dispersion of light reflectance are different is optimized. The optical disk 62 having various specifications can be used within a range in which variation of light reflectance can be suppressed.
Patent JP-H1179281-A (JP)
Title: Air vent device for flexible floating film in oil tank
Inventor: SUGIHARA KAZUHIRO
IPC: B65D88/34
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an air vent device for a flexible floating film in an oil tank for reducing the area of generation of lead vapor pressure to reduce the gas generation amount, and preventing effectively the damage to the flexible floating film. SOLUTION: An air exhaust device 15 is provided on an almost central section of a flexible floating film 13 or a site where gas is easily coagulated. A gas exhaust pipe 16 is disposed in upright on the flexible floating film 13 for the purpose of venting gas coagulated between the surface of oil W and the flexible floating film 13 to above the flexible floating film 13 in an air vent mechanism 15. Also the air vent mechanism 15 can be constituted of an exhaust separator with a gas vent hole fixed on the flexible floating film 13 and a seal plug floating on the surface of oil and opening and closing the gas vent hole following the up and down fluctuation of the oil surface.
Patent JP-H0293786-A (JP)
Title: Goods elevator for automatic vending machine
Inventor: WATANABE MASAHIKO
IPC: G07F11/58
Filed: 1988-09-29
Abstract: PURPOSE:To simplify the supporting structure of a goods placing stand by forming the goods placing stand on a slope and providing a stopper to prevent the falling movement of a piece of a piece of placed goods. CONSTITUTION:The mounting surface of a goods placing stand 2 is formed into the slope so that a piece of placed goods S can be ejected by its gravity falling movement at a goods ejecting position. A stopper 5 to regulate the gravity falling movement of the piece of goods S is fitted to the mounting stand 2 under a freely openable and closable state, and a receiving body 8 to receive and obstruct only the movement of the stopper 5 to an opened side is provided. The mounting stand 2 to receive the piece of goods S at a goods receiving position moves to the goods ejecting position. In an elevating path up to the goods ejecting position, the gravity falling of the piece of goods is prevented by the stopper 5 to elevate in one body with the placing stand 2. When the placing stand 2 reaches the goods ejecting position, the stopper 5 is released, and the piece of goods S falls by gravity to an ejecting port 4.
Patent JP-S6489583-A (JP)
Title: Printed wiring board
Inventor: YAMADA TAKESHI
IPC: H05K3/00
Filed: 1987-09-30
Abstract: PURPOSE:To achieve high-density mounting and solve problems such as short- circuiting between wiring patterns, by pulling out a wiring pattern coming out from a land with the wiring pattern placed on a lattice. CONSTITUTION:A printed wiring board 10 has lands 14 formed on required nodes 12 of lattices 11. The board 10 also has wiring patterns 15 connected to appropriate lands 14, and a CAD device is used to form a wiring pattern 15 between lattices 11 to form wiring channel 13 between lattices 11. A wiring pattern 15 led out from a land 14 is pulled out while being placed on a lattice 11 and then is bent 45 deg. with respect to an advancing direction. The bent wiring pattern 15 is further bent so as to be carried on wiring channels 13 newly formed in required number between lattices 11 through which the pattern 15 goes.
Patent JP-H0584008-A (JP)
Title: Running controller of radio control self-propelled mower
Inventor: MORI SHIGEMI
IPC: A01D34/63
Filed: 1991-08-30
Abstract: PURPOSE:To make break operation unnecessary by equipping a running clutch and a running brake actuatable when the running clutch is in a neutral state and actuating the brake while interlocking it to the running clutch. CONSTITUTION:A brake servo 56 is electrically linked to a running clutch servo so that the respective servo-horns with the same phase may be rotated based on a signal from a receiver. The servo-horn is interlocked through a brake cam 57 to a brake arm and the running brake 50 is actuated only when the running clutch 26 is in a neutral state.
Patent JP-S6486830-A (JP)
Title: Freshness-retaining agent
Inventor: WATANABE JIYUNYA
IPC: A23B7/144
Filed: 1987-09-30
Abstract: PURPOSE:To provide a freshness-retaining agent adsorbing a deteriorated gas component such as ethylene generated from a plant in its storage and therefore used for maintaining the freshness of the plant such as a flowering plant, vegetable or fruit, by treating a porous carrier with an interhalogen compound. CONSTITUTION:The objective freshness-retaining agent is produced by treating a porous carrier (preferably active carbon having a specific surface area of >=100m<2>/g) with an interhalogen compound (preferably iodine monochloride or iodine trichloride). The treating method includes a liquid phase adsorption and a rapor phase adsorption depending on the boiling and melting points of the interhalogen compound.
Patent JP-H1067415-A (JP)
Title: Device for carrying viscous material
Inventor: KOTO ATSUSHI
IPC: B65G19/10
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To easily discharge even a claylike material and moreover a material which is apt to flow relatively, by a specified amount, by providing a device comprising a bottom board, a moving frame and transport boards which are layed in a style almost perpendicular to the moving frame, fixing the bottom board, and circulating the moving frame while it is made upside-down. SOLUTION: A bottom plate is of a fixed type and has a structure in which a fore end is curved downward and extends to a foremost end. A moving frame 3 is composed of a combination of low height boards fixed to rollers 4 of a conveyor. Transport boards 5 are mounted on the bottom board 2 at a specified distance and held between both sides of the moving frame 3, and are moved together with the frame 3. A material to be conveyed which is placed on a front part of the transport board 5 is pushed forward in accordance with the movement of the board. The material is dropped when it comes to the fore end since the bottom board 2 terminates at the foremost end and the moving frames serving as side boards are inverted.  With such a constitution where the bottom board is not moved together with the material to be transported, even a claylike material can be dropped at a specified position easily.
Patent JP-2000074012-A (JP)
Title: Hydraulic circuit structure for power vehicle
Inventor: HYODO OSAMU
IPC: F15B21/04
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To reduce viscosity of oil to smoothly let flow oil even in the case of low temperature by providing an oil heating means on the input side of a bubble removing device provided between a pressure-oil tank and a pump or on the bubble removing device itself. SOLUTION: A bubble removing device 4 is provided between a suction filter 36 and a hydraulic pump 2, and constituted so as to remove bubbles by utilizing the vortex current of pressure-oil. The suction filter 36 sucks working oil from a hydraulic tank 1 by the hydraulic pump 2. In this constitution, a heater 5 heating oil is provided on the circuit on the input side of the bubble removing device 4, namely on the input part of the suction part of the suction filter 36. Or, the heating means is provided on the bubble removing device 4 itself. Hereby, viscosity of oil is reduced to quicken flow speed of oil. As a result, oil flows smoothly in the bubble removing device 4, and hence the bubbles are easily removed.
Patent JP-H04131070-A (JP)
Title: Method for preparing instant sesame miso containing honey
Inventor: NUMATA MASAKO
IPC: A23L25/00
Filed: 1990-09-19
Abstract: PURPOSE:To prepare the subject miso (salted and fermented soybeans having a high nutrient content and capable of being instantly used by mixing sesame with honey and cooking the mixture. CONSTITUTION:Sesame is mixed with honey, cooked and packed in a packing material, bottle, etc., to provide the objective miso.
Patent JP-H03109436-A (JP)
Title: Production of photo-setting prepreg sheet and composite molding
Inventor: SHINOKAWA TETSUHIRO
IPC: C08J5/24
Filed: 1989-09-21
Abstract: PURPOSE:To obtain the subject sheet with an excellent work efficiency and an improved productivity by laminating a thermoplastic resin film, a photo- setting unsaturated polyester fluid resin-impregnated prepreg sheet and a thermoplastic resin film without impregnation with the above-mentioned fluid resin and a skin material in that order. CONSTITUTION:A transparent thermoplastic resin film 11, a prepreg sheet 12 prepared by impregnating a reinforcing fiber material with a photo-setting unsaturated polyester fluid resin, a thermoplastic resin film 13 without impregnation with the above-mentioned fluid resin and a skin material 15 are laminated in that order, mutually bonded using an adhesive 14 and united into one body, thus obtaining the objective photo-setting prepreg sheet 10. After heating the above-mentioned prepreg sheet 10, shaping is carried out so that the surface of the skin material 15 may be in contact with the surface of a mold and subjected to photo-setting to obtain the objective composite molding.