baber/WOPTO huggingface dataset:
Patent JP-S62153815-A (JP)
Title: Optical scanning method
Inventor: FUJISAWA NOBUAKI
IPC: H04N1/04
Filed: 1985-12-27
Abstract: PURPOSE:To surely detect a beam in a photodetector by setting the optical output level of the laser beam, which is made incident on the photodetector which detects the write start time of a latent image to a photosensitive body, to a value higher than the optical output level in a latent image forming area of the photosensitive body. CONSTITUTION:When the laser beam whose output level is high above the modulation start position of the laser beam is made incident on a photodetector 5, its photocurrent is amplified by a current-voltage converting circuit 10 and is inputted to a waveform shaping circuit 11 and is converted to pulses to operate flip flops 12 and 13. On a basis of a control signal from the flip flop 13, a laser driving circuit 16 switches a reference voltage for laser beam output to set the output level to the low level. The output signal from the flip flop 12 is inputted to a counter circuit 14; and when the write of the latent image is terminated, the counter is reset, and a release signal is outputted to the flip flop 13, and the output level of the laser beam outputted from a semiconductor laser 1 is restored to the high level.
Patent JP-H06134403-A (JP)
Title: Clogging preventing device of hulling sorter
Inventor: ISSHIKI TSUTOMU
IPC: B02B5/02
Filed: 1992-10-30
Abstract: PURPOSE:To prevent the clogging of the small rice sorting and feeding device of a hulling sorter. CONSTITUTION:In a hulling sorter equipped with a hulling part, a treated rice winnowing part and a shaking sorting device, a small rice sorting and feeding device 29 capable of removing small rice is provided in the circulating route again circulating and feeding the mixed rice sorted by the shaking sorting device to a mixed rice sorting part and the small rice receiving box 37 provided with the small rice removing device 39 capable of removing the rice causing the clogging of a small rice sorting net receiving trough 33 is provided under the small rice sorting net receiving trough 33 of the small rice sorting and feeding device 29 in a freely detachable manner. By this constitution, the small rice removing device 39 acts on the small rice sorting net receiving trough 33 of the small rice sorting and feeding device 29 to prevent clogging and hulling and sorting work can be continued while small rice removing capacity is kept and, by detaching the small rice receiving box 37, sorted and removed small rice can be smoothly discharged out of the hulling sorter.
Patent JP-H01137963-A (JP)
Title: Feed blender
Inventor: HONDA HIRONOBU
IPC: A23N17/00
Filed: 1987-11-20
Abstract: PURPOSE:To obtain the above apparatus capable of mixing respective raw materials fed from respective weighing means provided for each raw material tank at a prescribed blending ratio in a continuous mixer, continuously discharging the resultant mixture, mixing plural kinds of formula feed raw materials and efficiently providing a large amount of a formula feed. CONSTITUTION:Respective feed raw materials contained in plural raw material tanks 1, 1... are fed through each table feeder 2 to a constant weight feeding part 3 and a pair of hopper scales 9 are provided in parallel in a two vessel-type continuous flowmeter 6. The respective hopper scales 9 are equipped with weighing devices 11 and the respective raw materials are fed to a continuous mixer 12 at a prescribed blending ratio. The raw materials fed through the constant weight feed part 3 are mixed with a liquid raw material from a liquid raw material feeder 14 by the continuous mixer and continuously discharged.
Patent JP-S62153224-A (JP)
Title: Plasminogen preparation
Inventor: TANAKA KENJI
IPC: A61K38/48
Filed: 1985-12-27
Abstract: PURPOSE:The title preparation that is obtained by adding effective amounts of saccharides and aminoacids to a dried powder of plasminogen, as solubilizers to inhibit the development of turbidity and fibrous substances on redissolution. CONSTITUTION:A dried powder of plasminogen (obtained from serum, plasm, ascites, placenta extrat of human or animals) is combined with a solubilizer at least one selected from sugar alcohol such as mannitol or sorbitol and basic aminoacids such as arginine in a amount of 0.5-10 W/V%, preferably 0.5-5 W/V% based on 100-500 CU/ml to give the objective plasminogen preparation which can be expected to be practically used as a remedy for a variety of thromboses. The combination of a sugar alcohol (A) and (B) a basic aminoacid is preferred as the solubilizer and the weight ratio of A/B is 0.1-3, optimally 1. The dose is intravenously 100-3,000 CU/injection.
Patent JP-S63144920-A (JP)
Title: Automatic incorporating device for sheet frame spring
Inventor: ENOMOTO MASAYUKI
IPC: A47C31/00
Filed: 1986-12-09
Abstract: PURPOSE:To improve the working efficiency by arranging a turntable and an incorporation base, keeping a certain interval, and installing a magazine stocker onto the turntable and installing a laying device onto the incorporation base and installing a transport device between the turntable and the incorporation base. CONSTITUTION:A magazine stocker 106 is installed onto a turntable 100, and a plurality of magazine racks which hold a number of superposed springs are accommodated into the magazine stocker 106. A laying device 330 which lays a spring onto a fixed sheet frame 302 is installed onto an incorporation base 300. Then, the spring at the uppermost position out of a plurality of magazine racks is adsorbed by the magnet, etc. of a transport device 200 and transported to the sheet frame 302. Then, the spring is transferred onto the sheet frame by releasing the adsorption state of an adsorbing device 204, and the spring is laid between the sheet frames 302 by a caulking device 320, etc. installed on the incorporation base 300.
Patent JP-2000120262-A (JP)
Title: Scaffolding apparatus for constructing reinforced concrete wall body
Inventor: OKUDATE MINORU
IPC: E04G11/28
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in execution of work. SOLUTION: A scaffolding apparatus 13 has an inside work scaffolding 13a and an outside work scaffolding 13b which are paired and to be installed by fixing at both sides of existing wall bodies 10n-1. The scaffolding 13a is equipped with a base plate 130a, working floors 131a-136a for a plurality of stories starting from the first story and reaching the sixth story, and a plurality of vertical poles 137a, 138a. The first story working floor 131a is installed by fixing at the base plate 130a, intersecting at a right angle approximately at the center on the side, and the vertical poles 137a and 138a are erected on the first story working floor 131a. The second story working floor 132a and the third story working floor 133a are fixed, only by spanning the vertical poles 137a and 138a.  Upper story working floors 134a-136a for the fourth story and upward are placed at positions higher than a form 12 and are constructed in collapsible structure.
Patent JP-H04165037-A (JP)
Title: Copper alloy for packing plate incorporating cr and sn
Inventor: OSAKO TOSHIYUKI
IPC: C22C9/00
Filed: 1990-10-29
Abstract: PURPOSE:To decrease deformation of a packing plate due to thermal strain, to enable repeated utilization of the plate and to obtain good thermal conductivity and brazing property by specifying the incorporating amts. of Cr and Sn in a copper alloy for packing plates. CONSTITUTION:The copper alloy for packing plates consists of, by wt.%, 0.15-1.5% Cr, 0.01-0.5% Sn, the balance Cu, and inevitable impurities. Further as necessary, one or more elements of 0.01-1.0% Zn, 0.001-0.5% Mg, 0.01-1.0% Co, 0.01-0.5% Ni, 0.02-1.0% Te, and 0.01-4.0% Pb are incorporated into the alloy. By dispersing Cr as a precipitate in the alloy, it acts to increase the alloy strength without causing large decrease in thermal conductivity and to suppress the deformation due to thermal strain. Sn acts as a deoxidizing agent as well as suppresses the precipitation of coarse Cr during casting and contributes to an increase in strength. Moreover, by incorporating the additional elements, casting property, strength and machinability can be improved.
Patent JP-H01134431-A (JP)
Title: Optical signal switching device
Inventor: KUROKAWA TAKASHI
IPC: G02F1/015
Filed: 1987-11-20
Abstract: PURPOSE:To easily switch an optical signal with time by setting timing pulses of respective currents implanted in optical bistable semiconductor lasers which are cascaded optically. CONSTITUTION:A multiplex input optical signal which is propagated in a fiber FI is entered into the bistable semiconductor lasers (BLD) 101-104 through a branching element 60. At such a time, when currents I11-I14 are turned on in synchronism with the input signal, the BLDs 101-104 operate as gates which enter respective channel signals into BLDs 201-204. When currents I21-I24 are turned on at the same time, the respective input signals are stored temporarily in the BLDs 201-204 and when currents I31-I34 are applied to the BLDs 301-304, the stored signals are read out according to the order. For the purpose, the order of reading is changed to rearrange the optical signals. Consequently, the multichannel optical signal can be switched with low loss and small leakage.
Patent JP-S63145592-A (JP)
Inventor: ITAGAKI AKIYOSHI
IPC: G07G1/12
Filed: 1986-12-09
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-H09196891-A (JP)
Title: Air-fuel ratio sensing element
Inventor: NAKANO SHUICHI
IPC: G01N27/419
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an air-fuel ratio sensing element of high precision having a high responsiveness. SOLUTION: The air-fuel ratio sensing element concerned is composed of a pump cell 11 having pump electrode 110, a sensor cell 12 having sensor electrode 120, and a chamber 130 at least whose two surfaces are covered by the cells 11, 12. The chamber 130 is equipped with 2-5 communication holes 2 having the same diameter to introduce gas to be measured, and each hole 2 is configured so that a projected image 20 of the hole 20 is formed on the surface where the sensor electrode 120 is formed and confronting the chamber 13.  When a straight line is assumed passing the center of each hole projection image 20 and the center of gravity 121 of the sensor electrode 120 on the plane confronting the chamber 130 of the sensor cell 12, a plurality of such straight lines constitute a divisional plane in which the sensor electrode 120 is divided into a plurality of segments, wherein the area of each divisional plane is equal.
Patent JP-S62142569-A (JP)
Title: Medicine applicator and its production
Inventor: DAN SHIBARISU
IPC: A61M37/00
Filed: 1986-12-09
Abstract: Applicators for the electrophoretic and/or electroosmotic deposition of a medicament across the skin and into the blood stream. The applicator includes a plurality of drug reservoir electrodes, a battery, a plurality of folded members each having an electrically conductive coating on a flexible, non-conductive substrate in electrical contact with the battery and the drug reservoir electrodes, electrical current conditioning means, a cover adhesively secured to the applicator, and a release liner covering and protecting the drug reservoirs until use. A method of manufacturing the applicator is set forth.
Patent JP-H07189201-A (JP)
Title: Rail supporter for track having no ballast, collar thereof and manufacture thereof
Inventor: KAIO JIYOERU
IPC: E01B19/00
Filed: 1994-11-28
Abstract: PURPOSE: To obtain a watertight bond between a sock and a holding mortor and, while, to improve the tightly closure of the bond between concrete block/ sock and strength. CONSTITUTION: A rail support device for ballastress track is comprised of a concrete block B having its bottom portion held in a sock 1 of an elastically deformable material which is itself held in a bed of mortar M. The upper end of the sock 1 is provided with a collar 2 including a peripheral sealing lip 21 designed to ensure that the bond between the sock 1 and the bed of mortar M is watertight.
Patent JP-H10114172-A (JP)
Title: Method and apparatus for turning page of book
Inventor: INAGAKI MINORU
IPC: G07D9/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To turn the pages of a book efficiently and accurately with requiring any troublesome manual work by automating the work for turning the front page or the pages of a book set at a book mounting part. SOLUTION: After the end 1B of a book 1 transferred onto a book mounting part 40 is clamped by a first clamp means 60, a page turning roller 801 is brought into contact with the book 1 while being turned clockwise through a turning roller drive means 802 and the page turning roller 801 is shifted from a second position (2) to a third position (3). Consequently, the front page 11 is shifted above the page turning roller 801 and then shifted from the third position (3) to a fourth position (4), a fifth position (5) and a six position (6). The front page 11 is thereby opened with the back as a center and then developed planarly on the book mounting part 40 by shifting the page turning roller 801 to a seventh position (7) while turning clockwise.
Patent JP-H04168716-A (JP)
Title: Wafer cooler for aligner
Inventor: HARA SHINICHI
IPC: G03F7/20
Filed: 1990-11-01
Abstract: PURPOSE:To diffuse incident heat flux in a hollow body, and to cool a wafer without deteriorating the transfer accuracy of a pattern by forming a wafer chuck by the hollow body having heat pipe structure. CONSTITUTION:When X-rays are projected in the Z-axis direction and exposure is started, heat generated in a wafer during exposure is conducted up to a wick 7 on the suction surface side without being diffused on an xy plane because the space of the suction surface of a wafer chuck 1 and the wick 7 on the suction surface side and the thickness of the wafer are reduced. Consequently, when heat flow density corresponding to the range of irradiation with X-rays is projected, the temperature of the wick 7 in an incident section is elevated, and a hydraulic fluid is evaporated and is diffused instantaneously by pressure distribution in a hollow section 8 and reaches a cooling surface. The working fluid is changed into a condensed liquid, and absorbed to the wick 7 on the cooling surface side. Accordingly, even when the temperature of the wafer is elevated during exposure, a temperature with a temperature rise is consumed approximately for evaporating the hydraulic fluid, thus cooling the wafer without deteriorating the transfer accuracy of a pattern, then keeping the wafer at a fixed temperature.
Patent JP-2000124526-A (JP)
Title: Pulse laser device
Inventor: MINAMITANI YASUSHI
IPC: H01S3/097
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to shape a laser oscillation waveform at all times with time into a uniform optional shape necessary for an object to be irradiated by laser, by giving the generation timing of voltage value and voltage pulse by which the pulse generator for every laser oscillator is charged, through a central processing unit. SOLUTION: Every optical paths of laser lights 30-32 emitted from laser discharge tubes 21-23 are overlapped and led to make one optical path, and a part of waveform of laser light and a laser output energy of the synthesized laser light 35 are monitored by a sensor 39. Then, the shape of laser light waveform and laser output energy from the sensor 39 is received by a central processing unit 40, and it sends a charging voltage value which is computed as to shape the shape of the laser light waveform and the laser output energy into a desired shape, as well as a command value of oscillation timing to pulse generators 24-26 and high-voltage power supplies 36-38, thereby changing them within a width of laser oscillation pulse.
Patent JP-H0549900-A (JP)
Title: Method for agitating, mixing and granulating and device therefor
Inventor: KOBAYASHI MASARU
IPC: B01J2/14
Filed: 1991-08-20
Abstract: PURPOSE:To provide a method which can produce products having particularly stable grain sizes under a stable operating condition relating to the method and device for granulating powder at a high speed. CONSTITUTION:The method for granulating powder A0 and a binder liquid L in a granulation casing 10 having nearly a cylindrical shape by providing a rotor 25 in the granulation casing 10 and charging the powder A0 and binder liquid L onto this rotor 25 is so constituted that the spacing between the peripheral wall member of the granulation casing around the rotor and the rotor 25 can be changed during operation. More specifically, the spacing between a sleeve 15 and the rotor is changed by, for example, holding the sleeve 15 freely eccentrically movably. Deposits B liable to stick to the inner peripheral surface of the sleeve are scraped down in this way when the sleeve 15 and the rotor 25 come into proximity to each other during the operation. The always stable products are thus produced.
Patent JP-2001117516-A (JP)
Title: Surface light-emitting display panel
Inventor: SAITO MASASHI
IPC: G09F13/18
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a surface light-emitting display panel in which an image such as a scene or man is uniformly illuminated with light from the back face by using an edge light system so that the image appears sharply without decreasing the artistic value of the image, and in which an image can be easily transformed as desired and required. SOLUTION: The surface light-emitting display panel of an edge light system has such a structure that a surface light-emitting body 6 and an image carrying light-transmitting sheet placed on the body 6 are fixed with a frame attached to the three side faces of the body while the frame on one side face can be opened and closed. The frame has a top end having an inverted L-shape in the cross section. In the panel, fitting grooves 12, 14 are formed between the upper face of the surface light-emitting body 6 and the lower face of the top end of the frame 8, 10 on the three side faces. The image carrying light- transmitting sheet is held in a holder made of a transparent sheet and then attached to the fitting grooves 12, 14 so that the sheet can be freely detached.
Patent JP-H04169309-A (JP)
Title: Cooling mechanism of brake device for vehicle
Inventor: UNO TAKAAKI
IPC: B60G17/015
Filed: 1990-10-31
Abstract: PURPOSE:To reduce the space for installing a baffle duct, to prevent the interference with the other members such as tire, and to improve reliability while improving the baffling ability by providing a baffle duct in a suspension arm. CONSTITUTION:A disc 1a of a brake device is supported by an axle hub 12 supported by an axle 2 in such a way that the hub is freely rotated. A knuckle 11, the axle 2 of which is fixed, is connected to the outer end of a suspension arm 3, which is supported by shaft by a mounting member 4 of a car body through a cylindrical part 3a. A baffle duct 5 is formed in an arm 3b of the suspension arm 3. An air suction port 5a connected to the baffle duct 5 is provided on the car body side of the arm 3b, while an air blowing port 5b of the baffle duct 5 is provided to the disc 1a on the end part of a wheel 6 of the arm 3b. One end of an air supply tube 7 is loosely fitted in the air suction port 5a, and the other end thereof is connected to an air intake port 14 provided on a front bumper 13.
Patent JP-H02141341-A (JP)
Title: Side support and lumbar support adjusting device for vehicle seat
Inventor: MASUTANI EIJI
IPC: B60N2/02
Filed: 1988-11-21
Abstract: PURPOSE:To contrive simplification of an adjusting device by providing a change-over clutch for engaging a turning operation member on one side with a turning shaft by the drawing-out or inserting operation of the turning shaft, between the turning shaft provided so as to be insertable in the axial direction and respective turning operation members of a lumber support and side supports. CONSTITUTION:In the case of adjustment of a lumbar support, a turning shaft 25 is drawn out by holding an operation dial 47 for engaging the clutch claw 35 of a changeover clutch 34 with the clutch claw 45 of a turning operation member 26. Next, by turning the operation dial 47, the turning operation member 26 is turned, so that a lumbar plate 22 is moved forward or rearward via a turning plate 20. On the other hand, in the case of adjustment of side supports, the operation dial 47 is pushed to engage the clutch claw 36 of the changeover clutch 34 with the clutch claw 46 of a turning operation member 28. In this condition, by turning the operation dial 47, a screw shaft 29 is tuned, and via a moving shaft 32 and a rod 33 being screwed thereto, turning arms 10, 11 of right and left side plates are turned.
Patent JP-S62151594-A (JP)
Title: Production of insulated electric wire for high-frequency coil
Inventor: TSUKADA ETSURO
IPC: C25D3/56
Filed: 1985-12-26
Abstract: PURPOSE:To prevent the oxidation of a pure iron plating layer and to improve solderability and Q characteristic by forming pure iron plating on a fine copper wire and forming nickel plating thereon to a specific thickness then coating and baking an enamel insulating resin layer immediately thereon. CONSTITUTION:The copper wire 1 to be plated is conducted to a pure iron plating cell 12 to form the pure iron plating layer 2 on the surface thereof and thereafter the nickel plating 3 is formed to 0.03-0.1mu thickness in a nickel plating cell 13. The wire is conducted to a coating and drying device 1 for the enamel insulating resin paint immediately after drying (before the pure iron plating layer 2 of the lower layer dries) to form a coated film 4. Such wire is coiled on a bobbin 15. The copper wire 1 having 0.03-0.10mm wire diameter is preferably selected. The insulated electric wire suitable for circuit parts for which high-frequency characteristics are required is produced by the above-mentioned method.
Patent JP-H10142402-A (JP)
Title: Antireflection film and display device arranged therewith
Inventor: YASUDA TOMOKAZU
IPC: G02B1/11
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain an antireflection film which exhibits uniformly low reflectivi ty in a wide wavelength region and simultaneously has excellent film strength, durability, resistance to adhesion of contamination and heat resistance by having a layer contg. specific polymer particulates. SOLUTION: The extreme surface of a transparent base material 3 to be subjected to reflection prevention is provided with a microvoid layer 1. This layer 1 is a particulate layer having a low refractive index and contains the polymer particulates having an average grain size of <=200nm. At least one kind of the particulates are fluorine-contained polymers having a hollow shape or gap structure. The layer 1 is a layer (microvoidcontg. layer) in which the air rendered by the voids in the particles coexist with the particle forming polymers and binder components forming films. The monomer unit of the fluorine containing polymers forming the void particulates is, for example, fluoroolefins, etc.