baber/WOPTO huggingface dataset:
Patent JP-H10295561-A (JP)
Title: Discharge device for vacuum structure body
Inventor: HATSUTORI SHIZUNAO
IPC: A47J41/02
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To make a vacuum structure body small and also to surely seal a discharge hole by local heating in short-time without reducing a vacuum degree. SOLUTION: Space closed by a configuration member (an inner bottle 2 and an outer bottle 3) is discharged from the discharge hole 4 which is formed in the configuration member and, after that, the discharge hole 4 is sealed by a brazing material 5 with respect to the discharge device 10 of the vacuum structure body (a vacuum bottle 1). It is provided with a discharge jig 11 provided with a discharge port 14 for covering the discharge hole 4 and the brazing material 5 is provided and a halogen lamp 12 is arranged at the outside of the discharge jig 11 so as to face the discharge hole of the configuration member (the inner bottle 2 and the outer bottle 3). Then, a part positioned at least between the halogen lamp 2 and the brazing material 5 in the discharge jig 11 is constituted of a light transmissive member (condenser lens 18).  Or in place of the halogen lamp 12, a laser heater or a ferritic core and a guide heating coil are arranged.
Patent JP-H115750-A (JP)
Title: Ophthalmic solution
Inventor: OKUDAIRA ICHIRO
IPC: A61K31/445
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain an ophthalmic solution highly effective for, especially, conjestive symptoms of ophthalmic mucosa among various symptomes of conjunctivitis. SOLUTION: This ophthalmic solution comprises an vasoconstrictor and ketotifen or salt(s) thereof. The compounding quantity of each of the active components is preferably 0.0005-0.5 wt.% for the vasoconstrictor and 0.005-1 wt.% for ketotifen or salt(s) thereof.
Patent JP-S5447374-A (JP)
Title: Vibration absorbing apparatus for centrifugal dehydrating washer
Inventor: HIGUMA YUUJI
IPC: D06F37/24
Filed: 1977-09-21
Abstract: PURPOSE:To provide a vibration abosrbing apparatus for centrifugal dehydrating washer, in which its slider is formed with a flange portion and a tapered portion in the form of a cylinder having a large diameter, whereby it is enabled to connect the slider and coil securely with no use of any special elements. CONSTITUTION:Slider 28 is formed with a large cylindrical portion 26 to which upper end of a coil spring 25 is fitted, a flange portion 30 which is held in contact with spherical seat 31 formed in support arm 5, and a small cylindrical portion 30a extended upward from said flange portion 30. Upper surface of flange portion 30 is made shaped in a spherical form so that it can be held in tight contact with said spherical seat 31. A groove 29 is formed in the large cylindrical portion 26, flange portion 30 and small cylindrical portion 30a of the slinder 28, excluding a portion of the small cylindrical portion 30a. Tapered portion 27 is formed around the outer periphery of the large cylindrical portion 26, such that its diameter is increased toward the flange portion 30. With such an arrangement, when coil spring 25 is press fitted to the portion 26, tensile force acted on suspending rod 24 by slider 28 is increased as the coil spring 25 is urged inward, by the function of the tapered portion 27.
Patent JP-H07320836-A (JP)
Title: Connector device
Inventor: TAKATO TETSUYA
IPC: B60R16/02
Filed: 1994-05-26
Abstract: PURPOSE:To suppress fatigue of a flexible cable in the adjacent to the winding center so as to reduce damage by providing a spiral spring, whose radius is smaller towards its center, along a flexible cable wound between a fixed member and a case. CONSTITUTION:When a winding member 1 is made rotational movement to the right, a flat cable 7 is wounded around the member 1 and when a rotational body 12 is made rotational movement to the right, a spiral spring 14 in the rotational body 12 is woundly fastened along with the cable 7. When the member is made rotational movement to the left, the cable 7 wound around the member 1 is pushed to a cable path 5 so that the cable 7 wound around in a case 2 is loosened. In response to it, the rotational body 12 is made rotational movement to the left and stress of the cable 7 compressing the spring 14 is suddenly weakened so that reaction of the spring 14 pressurizes the cable 7 in the outside diametrical direction. Because the spring 14 is so formed that its radius becomes smaller towards the center, winding spread of the cable 7 becomes smaller as it approaches to the winding core 6 and larger as it separating from the core. This constitution can suppresses fatigue of the cable 7 in the adjacent of the core 6 so as to reduce damage.
Patent JP-S61271101-A (JP)
Title: Hub bolt position regulating device in automobile
Inventor: NAGAYAMA YOICHI
IPC: B62D65/00
Filed: 1985-05-25
Abstract: PURPOSE:To eliminate the necessity of synchronization between tire installations on both sides an automobile body with the use of a hub bolt regulating device in a tire installation device so that the control system of the tire installation device may be simplified, by arranging right and left auxiliary regulating plates such that the inclined regulating surfaces of both auxiliary regulating plates are laterally symmetrical with each other with respect to the center line of an automobile body. CONSTITUTION:In an automatic tire installation device in which tires gripped by tire installation units 1 are attached to wheel hubs Hr, Hl arranged at both left and right sides of a vehicle body B, the tire installation unit 1 comprises a hub bolt regulating means 4 composed of pairs of left and right regulating plates 7, 7, 8, 8 and auxiliary regulating plates 15, 6 having auxiliary regulating surfaces 15a, 6a which are inclined toward the front ends thereof. In this arrangement, the directions of inclination of the regulating surfaces 15a, 6a of both left and right regulating plates 15, 6 are set such that the surfaces 15a, 6a are laterally symmetrical with each other with respect to the center line of the vehicle body as a center, as viewed from the front of the vehicle body. With this arrangement, it is possible to avoid affection by a differential gear on the drive wheel side so that the necessity of synchronization between left and right regulating operations may be eliminated, thereby it is possible to simplify the control system of the tire installation device.
Patent JP-H11293000-A (JP)
Title: Covering film for agricultural use
Inventor: WATANABE MASASHI
IPC: B32B27/00
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film producible at a low cost, causing little lowering of strength and exhibiting excellent transparency, heat-insulation, antifogging property, non-dripping property and antiblocking property by using a thermoplastic resin containing a specific polyethylene oxide, an antifogging agent and a non-dripping agent. SOLUTION: This covering film for agricultural, use is produced by forming a film with a thermoplastic resin containing (A) a polyethylene oxide having an average molecular weight of 10,000-1,000,000, (B) an antifogging agent and (C) a non-dripping agent preferably in amounts of 3-15 pts.wt., 0.1-3 pts.wt. and 1-5 pts.wt., respectively. The film is produced e.g. by using a thermoplastic resin composed of an ethylene-vinyl acetate copolymer as a base resin and containing prescribed amounts of the component A, an antifogging agent such as a silicone-based surfactant and a non-dripping agent such as a glycerol fatty acid ester and forming the thermoplastic resin by inflation molding to a film thickness of 0.02-0.15 mm.
Patent JP-H09221170-A (JP)
Title: Commodity package and its production method
Inventor: KUMAKURA KATSUHIKO
IPC: H01M2/10
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To always visually and clearly confirm the kind, grade, manufacture's name of an article, by holding the shrink-packed part in which the article is shrink-packed with a substantially transparent member, by a holding body provided with a recess containing the packed part and a collar stuck to a base board, and the base board. SOLUTION: An indicated part (face side) on which the kind, grade, manufacture's name, etc., of cells 40 are shown for instance is detected by a photoelectric tube-bathing or the like. The cells are shrink-packed tight in the state the face sides are arrayed and fixed together to form a packaging part 3. After the packaging part 3 has been manually contained in the recess 4a of a holder 4 turned downward so that the face side is arranged at the front face of a cell package 1, the base board 2 is bonded to a collar 4c by a not press using a heat-sensitive adhesive. Since the cells are shrink-packed, the kind, grade, manufacture's name, etc., of the cells can be visually confirmed without turning back.
Patent JP-S5639120-A (JP)
Title: Manufacture of frame corner of box
Inventor: NAKAZONO RIYUUSUKE
IPC: B21D5/01
Filed: 1979-09-05
Abstract: PURPOSE: To shorten the working process, and to reduce the working man-hours, by excluding the butting part, by bending the single sheet so as to form the corner, and by applying the spot welding to the part to be welded.  
     CONSTITUTION: On the flat sheet 3, the bending line 4 and the bending line 5 are marked parallelly making an offset equivalent to the thickness of the flat sheet 3. A slit 7 is cut in the flat sheet 3 as the draft for its thickness. Then, the flat sheet 3 is bent along the bending lines 4, 5, to form the rising parts 8. Next, the sheet 3 is bent along the bending line 6; hereupon, the bending is smoothly performed because the rising parts 8 do not collide with each other due to the offset equivalent to the thickness between the bending lines 4, 5; hereby, the spot welding can be applied to the welding part 9, and as a result, the angle between the members can be kept at the right angle. Because the spot welding does not cause the sticking of the slag, and single sheet is being bent, the dimensions and angles can be easily turned out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6224235-A (JP)
Inventor: BUARUTAA BURETSUTSU
IPC: G03B7/091
Filed: 1986-05-19
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-2000301817-A (JP)
Title: Porous rubber stamp
Inventor: AOYAMA KOEHIRO
IPC: B41K1/50
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a porous rubber stamp capable of simultaneously clearly impressing a small portion such as animal character's eyes or the like with a color different from another portion with a simple structure, and continuously clearly impressing several thousands of times or above. SOLUTION: The porous rubber stamp comprise a grip 1, a holder 2 provided at a lower side of the grip 1, and a stamp face sheet 4 held adhesively to a lower surface of the holder 2. The sheet 4 is formed of a porous rubber layer, a surface of the layer is formed with a stamp face C engraved by very small grooves 5, and portions divided by the grooves 5 are impregnated with inks of different colors.
Patent JP-H08303926-A (JP)
Title: Control device for freezer refrigerator
Inventor: MORI SHIGERU
IPC: H04Q9/00
Filed: 1995-05-11
Abstract: PURPOSE: To keep the cooling function of a refrigerator when the communication between a main control unit which controls the whole body of the refrigerator and a subsidiary control unit which controls a compressor becomes impossible. CONSTITUTION: When an I/F abnormality-detecting means B32 of a subsidiary control unit detects a communication abnormality, a compressor control means 31 can control the operation/stoppage of a compressor 17 by a timer 33. Also, when an I/F abnormality-detecting means A22 of a main control unit detects a communication abnormality, a display means 24 emits a warning to a user that an abnormality has happened by lighting up an LED 25.
Patent JP-H07316101-A (JP)
Title: Antiferroelectric liquid crystal substance
Inventor: YUI TOMOYUKI
IPC: G02F1/13
Filed: 1994-05-26
Abstract: PURPOSE:To obtain the new substance having two excellent properties, i.e., a low threshold voltage value and a high tilt angle in combination and applicable to a liquid crystal display device by utilizing its characteristics, i.e., switching between three stable states, the distinct threshold value properties and the excellent memory effect. CONSTITUTION:The new antiferroelectric liquid crystal substance represented by formula I [(n) is 4, 6 or 8], e.g. R-3-fluoro-4-(1-methyl-heptyloxycarbonyl) phenyl-4'-n-nonyloxybiphenyl-4-carboxylate. The compound of formula I is synthesized, e.g. by converting 4-(4'-n-nonyloxy)biphenylcarboxylic acid into its chloride and then reacting a compound of formula II derived from 4-acetoxy-2- fluorobenzoic acid therewith.
Patent JP-H04342802-A (JP)
Title: Drain pump warming device in power plant
Inventor: AKATSU JUNICHI
IPC: F01K9/00
Filed: 1991-05-17
Abstract: PURPOSE:To efficiently operate a power plant without operating a high pressure drain pump when the load of the power plant is less than 50%. CONSTITUTION:When the load of the power plant is less than 50%, drainage recovered in a high pressure drain tank has a pressure on the outlet side of a high pressure drain pump which is lower than the pressure of a suction pipe line to a water feed pump, and accordingly, it cannot be retrieved into the suction pipe line. Accordingly, a part of high temperature drainage discharged into a condenser from the drain tank is introduced through the high pressure drain pump beforeit is discharged into the condenser in order to warm up the high pressure drain pump which is in the operation stop state.
Patent JP-S5339059-A (JP)
Title: Semiconductor wafer
Inventor: INOMATA FUJIHIKO
IPC: H01L21/302
Filed: 1976-09-22
Abstract: PURPOSE: To facilitate position alignment at processing and increase the yield 3; pelletizing by beforehand providing a continuous strip form guide mark of 20μm wide at the center of dicing areas at the time of dicing or scribing a semiconductor wafer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06319332-A (JP)
Title: Vegetable harvester
Inventor: KANAI YOICHI
IPC: A01D25/00
Filed: 1993-05-17
Abstract: PURPOSE:To load crops in a container without leaving no space between them by installing a means for controlling the movement of the container in the front and rear or right and left directions and a means for lifting, lowering and controlling the container in the vertical directions between a mobile machine body equipped with pull-out conveyor belts and the rear container. CONSTITUTION:The vegetable harvester is obtained by installing a pair of pull-out conveyor belts 3 in front of a car body 2, slidably loading a container 5 under a horizontal carrying conveyor 4 so as to freely slide in the front and rear direction along guide rails 10 and making the guide rails vertically movable through a parallel link mechanism 11 and a vertical hydraulic cylinder 12. Thereby, the container is moved with a stepped motor according to a signal from a sensor 13 and a stroke sensor 14 for measuring the head is installed to move the container downward on a signal for forward and rear movement and reverse rotation thereof.
Patent JP-S596076-A (JP)
Inventor: ITOU TAKASHI
IPC: G01B11/00
Filed: 1982-06-30
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-S61272575-A (JP)
Inventor: TAKAHASHI YUZO
IPC: F25D23/12
Filed: 1985-05-27
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-S5238804-A (JP)
Title: Automatic oscillation-proof transmitter
Inventor: SEKIGUCHI NOBUO
IPC: H04B1/04
Filed: 1975-09-22
Abstract: PURPOSE:To prevent interference with the receiver by eliminating self oscillation at transmission by means of stopping the function of transmitting amplification for a constant time.
Patent JP-2000304929-A (JP)
Title: Optical laminate
Inventor: NISHIMURA RYO
IPC: G02B5/18
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain an optical laminate which preferably functions as a polarizing diffraction element by constituting the optical laminate having a structure of at least a supporting substrate/adhesive layer 1/diffraction element layer/ adhesive layer 2/cholesteric liquid crystal layer/UV absorbing layer. SOLUTION: The optical laminate consists of at least a supporting substrate/ adhesive layer 1/diffraction element layer/adhesive layer 2/cholesteric liquid crystal layer/UV absorbing layer. The supporting substrate/adhesive layer 1/diffraction element layer/adhesive layer 2/cholesteric liquid crystal layer/UV absorbing layer means a structure produced by successively laminating the supporting substrate, adhesive layer 1, diffraction element layer adhesive layer 2, cholesteric liquid crystal layer, and UV absorbing layer. The supporting substrate is not specified as far as it is in a form of a sheet, film or the like, and for example, it is properly selected from plastic sheets, films and substrates such as polyimide and polyamide imide. As for the adhesive layers 1, 2, a reactive adhesive such as electron beam hardening type adhesive can be used.
Patent JP-S598686-A (JP)
Inventor: KONUMA HOZUMI
IPC: C02F11/02
Filed: 1982-07-02
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-H04321602-A (JP)
Title: Method for controlling insect pest growing in purifying tank
Inventor: KANZAKI MASAHIRO
IPC: A01N25/16
Filed: 1991-04-17
Abstract: PURPOSE:To control insect pests with effects stable for a long period using a small amount of an inset pest controlling ingredient by spraying a persistent foamy agent containing the insect pest controlling ingredient on a sludge present on the water surface and the surface of a purifying tank. CONSTITUTION:An insect pest controlling ingredient, preferably an insect growth controlling agent (e.g. diflubenzuron) and an organic phosphorus-based insecticide (e.g. fenitrothion) or a pyrethroid-based insecticide (e.g. permethrin) are used in combination or a solvent, a foaming agent, a foaming adjuvant, water, etc., are homogeneously dispersed and air is forcibly sucked to provide a foamy state. The resultant foamy agent is sprayed or an aerosol prepared by sealing the aforementioned ingredient together with a propellant in a pressure-resistant vessel is used and sprayed. Thereby, persistent foams are formed on a sludge present on the water surface and the surface of a purifying tank. The foamy agent is sprayed and spraying treatment of the liquid insect pest controlling ingredient in a upper space of the purifying tank is simultaneously carried out to exterminate imagoes which already eclosed and are flying. As a result, growth cycles can be cut off to improve fast-acting properties of the chemical and stably control the insect pests for a long period.
Patent JP-H11299605-A (JP)
Title: Commodity display counter
Inventor: MURATA SHINJI
IPC: A47F5/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a commodity display counter which has a very strong structure and is excellent in design regardless of arranging a transparent plate with a wide visual field on a top plate. SOLUTION: A top plate 6 is provided above display racks 4, 5 arranged on upper and lower sides. The top plate 6 comprises a front top plate 6a and a rear top plate 6b. A transparent plate 8 is arranged between both top plates 6a, 6b, and the sides of both top plates 6a, 6b and the sides of the transparent plate 8 are respectively connected to each other by brackets 9, 9 to integrate the both top plates 6a, 6b with the transparent plate 8. A support arm 10 is arranged below the transparent plate 8 and between the front top plate 6a and the rear top plate 6b.
Patent JP-H05287633-A (JP)
Title: Production of crimped yarn
Inventor: MIYAZAKI TAKAO
IPC: D02J1/00
Filed: 1992-04-06
Abstract: PURPOSE:To provide crimped yarn excellent in shape of crimps and randomness of phase by drawing highly oriented and undrawn polyester yarn under specific conditions and then crimping the resultant yarn. CONSTITUTION:Highly oriented and undrawn polyester yarn 1 is drawn for 0.01-0.15 sec passage time while being heated at 300-700 deg.C between a feed roller 2 and a delivery roller 4 with a noncontact type heating heater 3. Crimps are subsequently applied to the resultant drawn yarn with a heating fluid pushing nozzle 5 and the crimped yarn is passed through a cooling part 6 and take-off rollers 7 and wound into a package 9 with a winder 8.
Patent JP-S596195-A (JP)
Title: Power transmission device of ship propeller
Inventor: OKUMURA SHIGEO
IPC: B63H20/14
Filed: 1982-07-02
Abstract: PURPOSE:To reduce sailing resistance acting on a submerged part, by forming the submerged part of a casing to smaller size further more flattened type. CONSTITUTION:A forward gear 18 or a reverse driving gear 19 integrally operated respectively with a driven shaft 14 at forward or reverse sailing is to receive both turning effects directly applied from a driving gear 16 and applied through the reverse gear 19 or the forward gear 18 and an intermediate gear 30 from the driving gear 16. Accordingly, the driving gear 16 provides the turning effects in two routes while the gears 18, 19 receive the turning effects from the two routes, and a surface pressure generated in each meshing point between each gear 16, 18, 19, 30 is decreased to an almost half of the pressure in conventional gears, then each gear 16, 18, 19, 30 can be formed to small size, in this way, the submerged part of a casing 11 can be formed to smaller size further to a more flattened type.
Patent JP-S5541409-A (JP)
Title: Electrophotographic copier
Inventor: NAGOSHI MITSURU
IPC: G03B27/54
Filed: 1978-09-19
Abstract: PURPOSE: To provide the construction of easy assembling and adjusting works by so constructing the machine that the mounting reference plane of original platen and the mounting reference plane of a lighting device are matched and so disposing a lighting lamp that the reflected light from a reflecting mirror condenses onto the original platen.  
     CONSTITUTION: There are a main reflecting mirror part 11a, auxiliary reflecting mirror part 11b, lamp fixing part 11c and mounting holes 11d...11h in a reflecting mirror unit 11, and a window 11i for allowing the transmission of light to the reflecting mirror 14 is formed. Also, right and left lateral reflecting mirrors 13 are formed. A lighting lamp 12 is fixed in the first focus position of the main and auxiliary reflecting mirrors and is fixed by a lamp fixing member 11c. The reflecting mirror unit 11 assembled in this way is fixed to a machine frame 2 with the top surface A-A of the machine frame 2 as a reference. The original platen 3 travels on the rail 5 provided on the A-A plane. Then, light is condensed to the glass surface 4 which is integral with the original platen 3. Letting the top surface A-A be a reference in this way obviates the occurrence of any error and deviation in production and therefore adjusting work becomes easy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0278758-A (JP)
Title: Nozzle-less propeller having low aspect ratio
Inventor: REIMON KORUNO
IPC: F02K9/10
Filed: 1989-05-09
Abstract: PURPOSE: To obtain a high acceleration by forming a propellant block that forms an axial duct and has an aspect ratio in a predetermined range and has at least 6 ducts having equal peripheries, and forming a free space in upstream face of the propellant block. CONSTITUTION: In a ramjet engine composed of a propulsion unit 1 for acceleration and a gas generator 2, a propellant block 10 for acceleration is arranged in a secondary chamber 4 that is a combustion chamber occupied by the propellant block of the propulsion unit 1 for acceleration, and the propellant block 10 is a structure with a plurality of holes having a center duct 11 and 6 peripheral ducts 12. And, an aspect ratio of the propellant block 10 represented by L/D(length to diameter) is set as 2.5 to 6, a plate 14 having flat head conic orifice 15 is fixed on upstream face of the propellant block 10, a free space 20 between the plate 14 and the propellant block 18 is defined and it serves as a pressure balancing chamber. On the other hand, the propellant block 18 generating reduction gas is arranged in a gas generator 2, an igniter 21 is arranged in the center duct 19 of the propellant block 18.