baber/WOPTO huggingface dataset:
Patent JP-H07211111-A (JP)
Title: Luminaire equipped with variable hood
Inventor: AOYANAGI TORU
IPC: F21V11/18
Filed: 1994-01-18
Abstract: PURPOSE:To provide a luminaire equipped with variable hood capable of regulating a lighting range of the luminaire freely. CONSTITUTION:The whole body of a hood 3 is formed cylindrical, and a lamp 1 as a light source is installed on an upper bottom part 7 of the hood 3. An opening part 25 is provided at an aperture part 19 of the hood 3. This opening part 25 is formed like a semi-spherical shell when it is closed, and a light transmitting lens 33 is provided at a center. When this opening part 25 is opened, it is two-separated from the center together with the lens 33 by rotating about an opening shaft 27. In the condition where it is opened, light is not shielded by the opening part 25 to radiate a wide lighting range, and in the condition where it is closed, part of the light is shielded by the opening part 25, in which case the light passing the lens 33 is converged to radiate a narrow lighting range.
Patent JP-H02183124-A (JP)
Title: Rotary encoder built-in type motor
Inventor: NISHIMURA KAORU
IPC: G01J3/06
Filed: 1989-01-10
Abstract: PURPOSE:To facilitate an assembling work with a reduction in the number of parts by forming a winding pattern for generating a rotating force and an encoder pattern for detecting a value of rotation on one sheet of a disc-shaped rotor. CONSTITUTION:A disc-shaped rotor R is fixed at a rotor support 5a with a large diameter formed at the center of a rotating shaft 5. The rotor R has a winding pattern 6 for generating a rotating force formed at radius-wise center thereof and an encoder pattern 7 for detecting a rotation value at a part of an outer circumference. Then, starters 9a, 10a and 9b and 10b for generating a line of magnetic force are arranged facing the pattern 6 while an encoder sensor section 11 at a position facing the pattern 7. Thus, the formation of the patterns 6 and 7 on one sheet of the rotor R reduces the number of parts. This facilitates work of assembling a motor and axial dimensions of the motor as a whole little increase as compared with the case of incorporating none of a rotary encoder E.
Patent JP-S59128588-A (JP)
Inventor: ISOGAI NOBUO
IPC: G09G5/20
Filed: 1983-01-14
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-H05184485-A (JP)
Title: Vacuum cleaner
Inventor: SUO KAZUMA
IPC: A47L9/00
Filed: 1992-01-13
Abstract: PURPOSE:To achieve higher removing performance of parts in servicing such as disassembling and repairs for an electric cleaner which has a dust lid free to open or close and a handle for carrying the main body above the electric cleaner. CONSTITUTION:A dust lid rotation shaft part 11 for turning a dust lid 10 provided on an upper body 9 is provided with a shaft 17 sticking out and a handle rotation shaft part 13 for turning a handle 12 is arranged in proximity to the dust lid rotation shaft part 11 with a shaft 20 sticking out inward. In addition, a gap B is arranged on the top surfaces of the handle 12 and a dust lid 10 to prevent mutual contact. A side wall 21 is arranged inside the handle 12 enough to make a gap C that allows the releasing of the fitting of the shaft 20 into a handle rotary hole 22.
Patent JP-S5287384-A (JP)
Title: Semiconductor device for photoelectric conversion and its production
Inventor: OOUCHI HIROBUMI
IPC: H01L31/107
Filed: 1976-01-15
Abstract: PURPOSE: To produce a high-performance photoelectric converting device by making one of the semiconductor layers on the light receiving side higher in resistivity than the other and working the substrate end faces where the PN junction terminates to orthobevel form. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5287615-A (JP)
Title: Testing method for transformer
Inventor: OOGAMI FUJI
IPC: G01R31/00
Filed: 1976-01-14
Abstract: PURPOSE: To lesson a current of short-circuit line at a time of conduction test such as impedance test for a three-phase transformer having a delta winding and/or temperature rise test. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02186932-A (JP)
Title: Rod length-adjusting device of jointed fishing-rod
Inventor: KANEMITSU HIDEAKI
IPC: A01K87/02
Filed: 1989-01-12
Abstract: PURPOSE:To enable ready change of the usage by inserting the cylindrical part of a rod length-adjusting member into the opening end part of a rod for engagement and expanding or shrinking the length of the rod. CONSTITUTION:The cylindrical part 11 of a rod length-adjusting member 10 is inserted into the opening end part in a butt section 1 of the outside for engagement and the section head part 12 thereof is engaged with the opening end surface of the butt section. The opening head part surface of the first joint rod 3 is connected with the end surface of the cylindrical part 11 and the butt section is shaken to hold the first joint rod in the cylinder of the butt section. Respective adjusting members with respective diameters are similarly inserted for engagement, thus adjusting the length of the subject jointed fishing-rod.
Patent JP-2000204338-A (JP)
Title: Adhesive composition for building material
Inventor: TSUKIYAMA FUMITOSHI
IPC: C09J139/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition for a building material, simultaneously having a flexibility, water-holding property and hardness of an aminoplast resin, which are characteristics of a thermosetting resin, excellent in a quality touch represented by a staid atmosphere and processing property, excellent in various strengths of a formed product in a normal state, waterproof and moisture proof in the case of using for a thermally compression formed flame retardant building material as the adhesive for the building material, excellent in various strengths of a formed product in a normal state, waterproof and moisture proof in the case of a formed product, also excellent in various strengths in the normal state, waterproof and moisture proof, and flexibility in a rock wool ceiling board, etc.,  and capable of providing the necessary hardness and strength as a core material in the case of immersing it with a sheathing board and a paper board as the core material in the core of a tatami mat. SOLUTION: This composition contains a condensation reaction product of 50-99 wt.% (A) (solid portion) aminoplast resin e.g. a melamine-formalin resin with 1-50 wt.% (B) hydroxyalkyl (meth)acrylate e.g. hydroxyethylacrylate and/or (C) polyalkylene glycol mono(meth)acrylate e.g. diethylene glycol monoacrylate.
Patent JP-S61165430-A (JP)
Title: Dredger
Inventor: KAMEHARA KENJI
IPC: E02F3/92
Filed: 1985-01-16
Abstract: PURPOSE:To obtain a small-size efficient dredger by a method in which an excavating wheel provided with a wheel having pins on its periphery and a boss, having cutter knives radially set between the wheel and the boss, is pivotally provided on both sides of the tip of a suction pipe in a freely operable manner. CONSTITUTION:An excavating wheel 16 consists of a wheel 14, a boss 12, cutter knives 13 radially set between the wheel and the boss, and plural pins 15 axially provided on the periphery of the wheel 14. A pair of the excavating wheels 16 are pivotally provided on both sides of the tip of a suction pipe 7. In the neighborhood of the tip of the pipe 7, also, sprockets 19 to drive the wheels 16 and a drive 20 for the sprockets 19 are provided with couplement of the pins 15 of the wheels 16. Dredging work can thus be made with good efficiency without scattering dredged sludge by the excavating wheels 16.
Patent JP-S5596681-A (JP)
Title: Method of fabricating semiconductor device
Inventor: KONISHI SATOSHI
IPC: H01L29/78
Filed: 1979-01-17
Abstract: PURPOSE: To form a gate oxide film of high purity in an extremely short time by forming the film upon irradiation of laser light to the surface of a semiconductor substrate.  
     CONSTITUTION: After forming a mask member 3 on the surface of a semiconductor substrate 2 formed with a field oxide film 1, a mask member 3 at the portion corresponding to a region to be formed with an electrode is removed. Then, this substrate 2 is set in an oxide atmosphere, and laser light is irradiated to the surface of the substrate 2 to thereby form a gate oxide film 4. A gate metal 5 is then coated on the surface of the substrate 2. The gate metal 5 coated on the mask member 3 is removed together with the member 3 using an etching solution to thereby provide a semiconductor device which forms a gate electrode of predetermined pattern through the film 4 on the surface of the substrate 1. Thus, a gate oxide film not polluted with impurity is formed for extremely short time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01180157-A (JP)
Title: Network fault recovery method
Inventor: HASEGAWA SATOSHI
IPC: H04L12/50
Filed: 1988-01-11
Abstract: PURPOSE:To recover a network fault quickly by selecting an alternate node where the sum of distances of all adjacent nodes from each node is minimized and bypassing all lines connected from all adjacent nodes to a faulty node to the alternate node. CONSTITUTION:All adjacent nodes K1, K2, K3, K4 with respect to a faulty node (i) are obtained and the adjacent nodes are connected by the nodes K1, K2, K3 but the node K4 is not connected. In the addition of the node K5, all the connection nodes are connected by nodes K1, K2, K3, K4. The connection node set is (K1, K2, K3, K4, K5). The alternate node minimizing the sum of distances of the connection set from each node is the node K2 or K3. Thus, all the lines connected from all the adjacent nodes to the faulty node are bypassed to be connected to the alternate node and the alternate node takes over the exchange information of the fault node to realize the exchange by the alternate node.
Patent JP-S62163467-A (JP)
Title: Image processor
Inventor: TAKAOKA MAKOTO
IPC: H04N1/387
Filed: 1986-01-14
Abstract: PURPOSE:To change easily a size by constituting the titled device so that the upper limit value corresponding to an image output part can be set to a memory for storing the image information of a plural line portion of an image output part, and an address instructing means of the memory part. CONSTITUTION:An image data which has been inputted to an input part 2 is binary-coded by a memory writing circuit 7 and written in a memory 5, and by a memory reading-out circuit 4, an address in the first direction of the memory part and an address in the second direction being roughly orthogonal to the first direction are instructed and outputted to an image output part 6. To the circuit 4, a numerical value corresponding to the image output part 6 for printing an image data or executing a display output, etc. is set, and in case of reading out a data of the memory 5, whenever a count value of an address which has been read out reaches a prescribed value which has been set in advance, a control is executed so as to read out a data of the next line.
Patent JP-H03213599-A (JP)
Title: Blade coater
Inventor: NAKAZAWA TAKEO
IPC: D21H23/00
Filed: 1990-01-11
Abstract: PURPOSE:To prevent a blade from directly coming into contact with paper and to suppress wear of blade by sliding effect by coating paper with a slipping solution by a slipping solution applicator just before the blade is pressed to the paper. CONSTITUTION:In operating a blade coater, paper is coated with a slipping solution by a slipping solution applicator 11 just before the blade 7 is pressed to the paper 3 so that the blade 7 is prevented from directly coming into contact with the paper to suppress wear of blade, to improve qualities and to prolong life of blade.
Patent JP-S62166288-A (JP)
Inventor: RARUFU KIYADEI RONGUSUWAASU
IPC: F25J3/00
Filed: 1987-01-13
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-S58121028-A (JP)
Title: Film cassette
Inventor: NISHIGAKI SHINICHI
IPC: G03B17/26
Filed: 1982-01-14
Abstract: PURPOSE:To execute a used display and prevention of reuse, by providing a groove formed along in the inserting direction, on the outside wall of a cassette body, and providing a projecting member energized to the outside in the depth direction, and a slider for suppressing and releasing the projection, in the groove. CONSTITUTION:When installing a film cassette to a cassette holding chamber 8 of a camera 7, at first a pin 16 is opposed to the lower end of a groove 11, and when the cassette is pushed in, a slider 13 is pushed by the pin 16, moved upward, and shunted from a plate spring 14. As a result, a lower end side part 15 of the plate spring is projected toward the outside in the depth direction of the groove 11. In this way, in case of a used cassette, the lower end side part 15 of the plate spring 14 projects and shields the lower end part, therefore, since the pin 16 cannot be inserted into the groove 11, the cassette cannot be installed. Also, by a position of the slider or a projecting state of the plate spring, whether the cassette is a used one or not is discriminated.
Patent JP-S58122275-A (JP)
Inventor: FUKUCHI KIYOJI
IPC: B62K25/26
Filed: 1982-01-14
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-H11198006-A (JP)
Title: Manufacture of surface processed substrate and processing device used for such manufacture
Inventor: YAMAMOTO YUZO
IPC: B24B1/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an efficient manufacturing method for a surface processed substrate and a processing device used for such manufacturing method which produces no microcrack and, in particular, may dispense with through which can be an encumbrance to improvement of productivity. SOLUTION: With regard to the manufacturing method of a surface processed substrate to form fan-shaped processing marks with no cross points on the substrate surface by grinding the substrate surface in accordance with the ductile mode processing by using a single head having a plurality of grinding wheels coaxially mounted thereon and a surface processed substrate processing device composed on a substrate holding unit for holding and rotating a substrate and a grinding unit for grinding the substrate with a grinding wheel, the processing device having a loop rigidity of 150 N/μm or more has the grinding unit composed of a single head with a plurality of grinding wheels coaxially mounted thereon separately from each other and made possible to process the surface of the substrate by the transfer of the substrate holding unit and/or the grinding unit.
Patent JP-H10200799-A (JP)
Title: Electronic image pickup device
Inventor: SHIOZAKI MAMORU
IPC: G11B31/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To sufficiently take the constitution distance of an optical system in an image pickup camera part with the thickness of a device main body, which is easily to be held, by making the incident optical axis of the objective lens in the image pickup camera part to be almost right angle against the rotary axis of the rotary mechanism and making an objective lens face downward at the time of storing the image pickup camera part. SOLUTION: Relating to the image pickup camera part 1, the objective lens 3 is provided at a base 1c, a microphone 6 is provided at the lower part of a front 1a, a device main body 2 which a photographer holds and monitors a photographing content is separated from the camera part 1 and the rotational mechanism 4 which rotationally supports them is provided on the upper part of the side 2b of the main body 2. Namely, the rotary axis of the rotational mechanism 4 is provided in a place far from the base 1c where the objective lens 3 exists and a part where the microphone 6 exists at the lower part of the front 1a. Since the optical system of the camera part 1 is decided without being restricted by the thickness of the main body 2 in a way opposite to a former one, the degree of freedom on design increases and the optical system is made long compared to the former one.  Thus, the optical system with a high function and a high characteristic is provided.
Patent JP-S57117383-A (JP)
Title: Treatment of waste liquid
Inventor: FUJIMOTO YASUO
IPC: C02F1/72
Filed: 1981-01-14
Abstract: PURPOSE: To prevent re-elution or volatilization of an organomercury compound by a method wherein a waste liquid containing the organomercury compound such as methy mercury chloride or the like is electrolyzed in the presence of a strong acid and an oxidizing agent under warming to decompose the same to inorg. mercury ion and, thereafter, subjected to conventional heavy metal removal treatment.  
     CONSTITUTION: To a waste liquid containing an organomercury compound such as methyl mercury chloride, ethyl mercury chloride or the like, sulfuric acid or nitric acid is added to adjust the pH thereof to strong acidity of 2.0 or less. and, as an oxidizing agent, a permanganate is added and, while redox potential is held to 1,200mV or more to a saturated potassium chloride-silver chloride electrode, said waste liquid is heated at 60°C or more for 30min or more to carry out oxidizing decomposition and said organomercury compound is decomposed to inorg mercury ion which is hardly accumulated to internal organs of a living thing and low in toxity. By this treatment, volatilization of said organomercury compound is completely eliminated and, in this regard, safety is attained. After this treatment, if said inorg, mercury ion is subjected to removal treatment to be made harmless, there exists no danger of re-elution of said organomercury compound from adsorption or the like. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63172593-A (JP)
Title: Remote operating device for air conditioner
Inventor: TAKAHARA TSUTOMU
IPC: F24F11/02
Filed: 1987-01-12
Abstract: PURPOSE:To attain a reception up to the limit of the directivity of an infrared photodetector itself by fixing the infrared photodetector which light-receives an infrared signal from a remote controller to the external surface of a shielding case executing the electromagnetic shielding of a reception part, and inserting and connecting the lead line of the infrared photodetector from the opening of the shielding case. CONSTITUTION:The infrared light photodetector 3 is soldered to a print wiring substrate 4 with other electronic parts. The infrared photodetector 3 is fixed to the external surface of the shielding case 5 executing the electromagnetic shielding of the whole reception part, and the lead line is inserted from the small opening provided in the shielding case 5. An infrared transmission filter 1 is disposed in the front surface of the infrared photodetector 3, and it interrupts light beams and transmits only infrared rays. Thus, a reflected light even in an extremely oblique direction from a ceiling surface or a floor surface which cannot be received under normal conditions can be light-received.
Patent JP-S5390419-A (JP)
Title: Method of continuous treatment of extruded yarn
Inventor: MINAMI TOSHIO
IPC: D01D10/00
Filed: 1977-01-20
Abstract: PURPOSE: By blowing air stream on a specific position of the after-treatment drum, the scattering of liquid chemicals is reduced and the yarn-releasing property of the drum is improved, thus permitting high-speed after-treatment. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000207922-A (JP)
Title: Fixing structure of light-emitting diode
Inventor: OOKAWATO MASAYA
IPC: F21V19/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a light-emitting diode superior in terms of manufacturing efficiency and light utilization efficiency. SOLUTION: A nonmetallic holder to be engaged with a housing 1 and a metal contact 12 to be mounted to this holder are provided. A leg part 14, having a cut groove 13 for press fitting formed at its tip so as to be engaged in a state with a core wire by cutting the outer coating of a cord 2 and a clip part 15 which is insertable by the lead leg 16 of the light-emitting diode 3 and to pinch the inserted lead leg 16 are integrally formed in the contact 12.
Patent JP-H02263452-A (JP)
Title: Tray stocker
Inventor: KITAMURA YOSHISUKE
IPC: H01L21/66
Filed: 1989-01-11
Abstract: PURPOSE:To easily cope with the form change of a tray, and improve the accommodation efficiency of the tray, by retaining and accommodating the trays in each tray retaining part which faces the side of a part between rope conveying means. CONSTITUTION:By a tray conveying mechanism 26 installed on the lower surface between rotary stands 1, 2, trays are so conveyed that a tray 31b is positioned on tray receptors 9, 10 of the lowest stage. At this time, whether the tray 31b is situated at a normal position is detected by a detection sensor 21. After trays 31 are conveyed in this manner on the receptors 9, 10 by a tray conveying mechanism 26, the rotary stands 1, 2 are driven by a rotation motor 13, and the tray receptors 9, 10 of the lowest stage are made to ascend by an amount of tray pitch P. As the result of ascent of the tray receptors 9, 10, the trays 31 are mounted on the tray receptors 9, 10. Thereby doping with the form change of the tray 31 is easily attained, and the accommodation efficiency of the tray 31 can be improved.
Patent JP-H10194328-A (JP)
Title: Package
Inventor: SHIOMI YOSHIHIRO
IPC: B65D71/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a package from which respective beverage containers can be easily taken out and in which the left containers are conveniently kept or transported. SOLUTION: In a package body composed of a tray 1 opened at the upper face, containing a plurality of beverage containers 2, and a heat-shrink film 3 applied to cover the beverage containers 2 at the upper face of the opening of the tray 1, the inside face of the heat-shrink film 3 is adhesive.
Patent JP-H10202837-A (JP)
Title: Pneumatic sheet guiding device provided for printing machine
Inventor: WALTHER THOMAS
IPC: B65H5/12
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet guide being uniform in relation to a size of a matter to be printed, by a construction wherein a guiding surface forms a flow passage connected functionally with one pneumatic system, together with a casing, on the rear side and one flexible hollow seal into which a prescribed medium can be supplied and from which it can be discharged is disposed inside the flow passage. SOLUTION: A sheet guiding device 7 has a guiding surface 10 provided with a large number of openings 9 which are disposed in extension at almost equal intervals for a virtual guide plane 14 for a sheet 15 and through which a prescribed medium, e.g. air, can pass. On the rear side of the guiding surface 10, a flow passage 16 is formed by a closed casing 11 and it is connected functionally with at least one pneumatic system 12, e.g. fan, which is disposed for the casing 11. Inside the flow passage 16, a plurality of flexible hollow seals 13 into which air can be supplied are disposed. When the size of the sheet 15 to be processed is smaller than the maximum size of an offset press, for instance, the hollow seals 13 are expanded by the air supplied thereinto and intercept the flow passage 16 partially.
Patent JP-S5391285-A (JP)
Title: Device for producing again slurry of compressed cargo
Inventor: OKAMOTO TOMIYASU
IPC: B63B25/02
Filed: 1977-01-18
Abstract: PURPOSE: To reduce the capacity of a high pressure pump by disposing high pressure water feed pipes at the bottom of the hold, wherein high-and low-pressure jet water spray nozzles are mounted on the pipes. 
     COPYRIGHT: (C)1978,JPO&Japio