baber/WOPTO huggingface dataset:
Patent JP-H1138488-A (JP)
Title: Camera
Inventor: KATAGIRI GOHACHI
IPC: G03B17/02
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of preventing a failure in feeding a film, the leakage of light from between a camera body and a rear cover, etc., by surely loading a film cartridge in a film cartridge housing chamber. SOLUTION: The camera is equipped with the camera body 1, the rear cover 2 provided openably/closeably with respect to the body 1, an elastic member 4 which is provided in the rear cover 2 and faces the film cartridge housing chamber 10 provided in the body 1, when the rear cover 2 is closed with respect to the body 1 and a sheet material 5 as a low frictional member which is provided in the elastic member 4 and comes into contact with at least a part of the film cartridge 6, to press/slide it, when the rear cover 2 is closed in a state where the cartridge 6 is loaded in the housing chamber 10.
Patent JP-S6351550-A (JP)
Inventor: ANDO TAKAAKI
IPC: E04B2/74
Filed: 1986-08-20
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-2001021778-A (JP)
Title: MANUFACTURE OF 0.75 mm PITCH DOUBLE CORE OPTICAL FIBER TAPE
Inventor: ISHIDA KATSUYOSHI
IPC: G02B6/08
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To contrive a manufacturing method to suppress a bending caused by a tension difference between optical fibers of a 0.75 mm pitch double core optical fiber tape in a conventional art within a range of no substantial interferrence, so as to solve a trouble of the bending. SOLUTION: This is a method for manufacturing a 0.75 mm pitch double core optical fiber tape to be taped while controlling tensions of optical fiber strands within a prescribed range. In this case, The tensions of the optical fiber are compared to be controlled to bring a tention difference between the optical fibers withina 30 g.
Patent JP-H1138165-A (JP)
Title: Mechanism for fitting equipment to rail for fitting equipment
Inventor: SHINOHARA MITSUHIRO
IPC: G12B9/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to fit an equipment surely to a rail for fitting equipment and to remove it simply therefrom even when the rail for fitting equipment is fixed onto a wall surface or the like. SOLUTION: A rail 6 for fitting equipment being inserted horizontally into a groove 2 in the rear of an equipment 1, the equipment 1 is moved downward and the upper part of the rail 6 is made to engage with a notch 2a in the upper part of the groove 2, as an upper rail-fixing hook 3 is pushed upward by the upper part of the rail 6. At the same time, a lower rail-fixing hook 4 is moved through the intermediary of a gear mechanism 5 and the lower part of the rail 6 is thereby held in.
Patent JP-H1144332-A (JP)
Title: Tilt hinge
Inventor: KATO HIDEO
IPC: F16C11/04
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To create further durability and high rotational torque while attaining size reduction. SOLUTION: A tilt hinge is composed of an installing member installed on the device main body side, a rotary shaft 7 journalled to a bearing plate 5b of the installing member in order to support a display body and a friction mechanism arranged between this rotary shaft 7 and the bearing plate 5b. This friction mechanism is composed of a pair of friction washers 11 and 12 interposed between both sides of the bearing plate 5b so that one is fixed to the bearing plate 5b and the other is fixed to the rotary shaft 7, respectively, a spring washer 13 to rotate together with the rotary shaft 7 arranged on the side fixed to the bearing plate 5b of a pair of these friction washers and a pressing-down washer 14 to press this spring washer 13 to the side of a pair of friction plates.
Patent JP-S60238638-A (JP)
Title: Automatic control device of hot water temperature in bathtub
Inventor: HAYASHI YOSHIROU
IPC: F24H1/00
Filed: 1984-09-17
Abstract: PURPOSE:To simply and swiftly control the temperature of bathtub hot water to the set temperature by a method wherein the difference between the temperature of hot water and the set temperature is detected so as to control the temperature of feeding hot water in order to realize the predetermined temperature corresponding to said temperature difference. CONSTITUTION:When the level of hot water in a bathtub 1 is below the water circulation permissible level h1, an electric circuit unit 42 controls the respective openings of a water flow rate control valve 21 and of a hot water flow rate control valve 23 so as to supply proper amounts of cold water and of hot water into a hot and cold water mixer 25 in order to coincide the temperature of service hot water detected by a service hot water sensor 45 with the temperature set at an operating panel unit 41. The resultant mixed service hot water is supplied through a hot water supply pipe 26 into the bathtub 1. When the hot water level in the bathtub 1 arrives at the highest level h2, a highest level sensor 46 detects the arrival, resulting in letting the electric circuit unit 42 to close the order to stop the supply of service hot water. In spite of that, a circulating pump 32 continues its operation so as to keep on circulating the hot water in the bathtub 1. Consequently, the hot water with optimum temperature is obtained much quickly and the satisfactory temperature of the bathwater is obtained without heating or adding water again.
Patent JP-2000028470-A (JP)
Title: Device and method for inspecting gas leakage in process gas supplying unit
Inventor: BANDO HIROSHI
IPC: F16K27/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To detect gas leakage accurately in a short time by specifying on seal part between blocks in a compact and integrated process gas supplying unit. SOLUTION: A process gas supplying unit 70 is constitute by installing various component parts E onto a large number of compact and integrated blocks A to D and connecting channels in the blocks A to C to one another. A gas leakage inspecting device 50 subjects a plurality of seal parts of the unit 70 to inspection. The inspecting device 50 is provided with an inspecting jig 51 to be installed to a gap Ga between the adjacent blocks A to C, a control box 52, and a helium sensor 53. The inspecting jig 51 is provided with a gas port 54 to match with one seal part when installed to the gap Ga and an internal gas passage to supply helium gas for the port 54. The sensor 53 detects helium gas as gas indicating the presence of gas leakage when the helium gas supplied for the port 54 is made to flow into the channel of the unit 70 through the seal part.
Patent JP-H0362383-A (JP)
Title: Magnetic disk device
Inventor: URABE MASAYUKI
IPC: G11B27/00
Filed: 1990-07-23
Abstract: PURPOSE:To shorten the seek time for referring to each file and to optimize the throughput by providing a directory management area in between the outermost cylinder and the innermost cylinder. CONSTITUTION:With regard to a magnetic disk plate 10, 0-40 cylinders to be used as the directory management area 11 are disposed in an intermediate position with an equivalent distance from the outermost cylinder 12 and the innermost cylinder 13 respectively. And, a logical position of each cylinder is decided by a microcomputer built in the magnetic disk device to be positioned in an optimum position where the seek time is averaged. Then, each host file management system can be cylinder-interleaved in the magnetic disk device, so that throughput is optimized. By this method, a reference time of each cylinder for access is at most 0-300 seek time in terms of physical cylinder seek.
Patent JP-S6350962-A (JP)
Title: Stalling device for turning mechanism
Inventor: HOUJIYOU ATSUSHI
IPC: G11B15/675
Filed: 1986-08-20
Abstract: PURPOSE:To always permit the smooth taking out of a cassette, by constituting of a low stalling section by coating a grease oil between a stalling shaft, and a gear having rotating allowance for the shaft. CONSTITUTION:When the stopper of a cassette holder 3 is released in a state that a cassette tape 11 is loaded on a mechanism 6, the cassette tape 11 held with a cassette pressing spring, and a cassette half guide 10, is started to be taken out of the mechanism 6 by the force of a cassette holder releasing spring 12. And simultaneously when the cassette tape 11 is separated from the mechanism 6 completely, the low stalling section of a stalling device is finished. The gear 2 is not engaged with a turning stalling shaft 17 until then, and the gear is rotated in a low stalling force state by the viscosity of the grease oil. And when the gear 2 is engaged with the stalling shaft 17, a high stalling force due to the viscosity of a sealed grease oil is started to act, and the force is transmitted from the gear 2 to the cassette holder 3, thereby, the holder continues to open at constant speed.
Patent JP-H10131834-A (JP)
Title: Starter
Inventor: SO MASAHIRO
IPC: F02N11/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a starter in which an increase in the weight and enlargement of a solenoid switch and a rear case can be suppressed, and also manhour required for the assembly and disassembly of the solenoid switch can be reduced, and radiation property can be improved. SOLUTION: A solenoid switch 3 is so stored that the peripheral surface of a frame 27 covering the periphery of a suction coil is fitted to the inner circumferential surface of a rear case 8, and retained and fixed by being held by the rear case 8 and a brush holder by sandwiching an elastic member between the brush holder and the bottom wall 27a of the frame 27. However, a projected part 27b is formed on the peripheral surface of the frame 27. This projected part 27b is formed over the whole width of the frame 27 along an axial direction. While, a recessed part 8a fitted to the projected part 27b formed on the frame 27, is formed in the inner circumferential surface of the rear case 8. Therefore, the frame 27 and the rear case 8 are fitted to each other in a condition that their projected part 27b and recessed part 8a are engaged with each other.
Patent JP-H0480736-A (JP)
Title: Automatic focusing system for liquid crystal projector
Inventor: MORI KAZUYOSHI
IPC: G03B21/53
Filed: 1990-07-23
Abstract: PURPOSE:To obtain a high-definition image by taking focus by one sheet of reference liquid crystal panel and aligning the positions of the other two sheets of liquid crystal panels with the position of the reference liquid crystal panel. CONSTITUTION:A means which takes the focus of one sheet of the reference liquid crystal panel and aligns the positions of the other two sheets of liquid crystal panels with the reference liquid crystal panel is provided. That means, infrared rays projected from a light projection part 16a are reflected on a screen 17 and the reflected infrared rays are received by a light receiving part 16b. Then, the angle (theta) thereof is measured and the distance (l) thereof is detected. According to the detected value, a servo mechanism incorporated in an automatic focusing device 16 is driven and the focus of a projection lens 13 is adjusted. The focus of the lens 13 is adjusted to the focusing distance of the reference liquid crystal panel 9R. Thus, the high-definition image that the focus of three sheets of liquid crystal panels is aligned.
Patent JP-S6254442-A (JP)
Title: Dry etching process
Inventor: MINEGISHI YOSHIKAZU
IPC: H01L21/3065
Filed: 1985-09-03
Abstract: PURPOSE:To improve the yield by a method wherein the first electrode to be loaded with a wafer, the second electrode to be provided on the first electrode and a feed pipe to feed gas to the second electrode are provided while the first and the second gas blow-off parts with a plurality of gas blow-off holes are provided on the second electrode. CONSTITUTION:The flow rate of gas blown off from a plurality of blow-off holes 4a formed at the central part of an electrode 5 is controlled by a flow rate controller 9a while the other flow rate of gas blown off from a plurality of blow-off holes 4b formed on the peripheral part of electrode 5 is controlled by another flow rate controller 9b. When the gas distribution density in the central part of wafer 2 is low and that in the peripheral part of wafer 2 is high correspondingly to the distribution status on the surface of wafer 2, the flow rate of gas blown off from a plurality of blow-off holes 4a formed on the central part of the electrode 5 is increased more than the other flow rate of gas blown off from a plurality of blow-off holes 4b formed at the peripheral part of electrode 5 by the flow rate controller 9a. Through these procedures, the gas distribution on the surface of wafer 2 can be equalized to stabilize the etching process, improving the yield thereof.
Patent JP-S6350760-A (JP)
Title: Charging display device
Inventor: IGUCHI TAKESHI
IPC: H01B17/26
Filed: 1986-08-20
Abstract: PURPOSE:To always visually monitor the charging of a high voltage circuit, by embedding a voltage detection circuit in the molded resin insulating body contacted with a high voltage electric circuit and allowing a neon lamp for displaying charging to light by said voltage detection circuit. CONSTITUTION:A condenser C and a resistor R are connected to the central part of a support insulator 2 composed of an insulating molded resin supporting a high voltage conductive bar 1 in series and a voltage detection circuit is embedded in the insulator 2 in a state connected between the conductive bar 1 and earth E. Neon lamps 3 are inserted in both terminals of the resistor R embedded in the base end part of the support insulator 2 in a freely detachable manner. By this structure, since a fine earth current flows to the resistor R through the condenser C during the charging of the conductive bar 1 at the max. voltage V, the neon lamps 3 light by potential difference generated between both terminal of the resistors R. As a result, since the charging of a high voltage circuit is visually confirmed and the presence of residual voltage can be discerned even after power failure, safety is enhanced.
Patent JP-H03141363-A (JP)
Title: Photoconductive image forming member having phosphazene
Inventor: ROBAATO SHII YUU YU
IPC: G03G5/10
Filed: 1990-07-23
Abstract: PURPOSE: To form a seamless multilayered image forming member by forming a ground plane layer adjacent to a supporting body, a positive hole blocking adhesive layer having poly-organophosphagen, a light-emitting layer and a positive hole transfer layer. CONSTITUTION: This image forming member is composed of a supporting base body 3, a ground plane layer 5, a positive hole blocking adhesive polyorganophosphagen layer 7 in contact with the ground plane layer 5, a light- producing layer 9 having an org. or inorg. photoconductive pigment dispersed in an inactive resin binder, and a positive hole transfer layer 12 is contact with the light-producing layer 9. The ground plane layer 5 contains an org. compd. such as polyacetylen, polypyrol and carbon black, metals such as copper and gold, and metal salts such as copper iodide, tin oxide and indium oxide and the layer is formed in contact with the supporting body 3. The polyphosphagen gives excellent and easy coating property. The conductive polymer and the metals give adhesion property of a metal salt such as copper iodide to the base body and the org. ground plane.  Thereby, a seamless image forming member can be obtd.
Patent JP-H11127869-A (JP)
Title: Gene for hexurose phosphate isomerase
Inventor: KATO NOBUO
IPC: C12R1/32
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject gene composed of DNA encoding a protein having a specific amino acid sequence showing hexurose phosphate isomerase activity and useful e.g. for production of enzymes for synthesis of labeled compounds useful for e.g. medicine and biochemical basic research. SOLUTION: The gene is a new DNA encoding a protein having an amino acid sequence described in the formula or an amino acid sequence wherein one or several amino acids is (are) substituted, deleted, inserted, added or inverted, and showing hexurose phosphate isomerase. This DNA is useful for e.g. production of hexurose phosphate isomerase, one of enzymes which synthesizes labeled D-fructose-6-phosphate from labeled formaldehyde and ribulose-5- phosphate. This DNA is obtained by screening a genome DNA library of Mycobacterium gastri MB 19 strain with a DNA probe having a partial gene sequence amplified by PCR.
Patent JP-S5898044-A (JP)
Title: Agent for improving egg laying rate and egg quality of hen
Inventor: KANAYAMA NOBORU
IPC: A23K1/16
Filed: 1981-12-02
Abstract: PURPOSE:To provide an agent to increase the egg laying rate of a hen and suppress the generation of soft shell eggs and broken eggs during egg laying, by using malic or acid its salt as an active component. CONSTITUTION:Racemate or an optically active isomer of malic acid, preferably L-malic acid, or physiologically harmless salt of malic acid, preferably sodium salt, is used as an active component of the objective agent. One or more kinds of the above compounds are administered to hens directly or as a mixture with feed. The daily dose for a white leghorn is generally 25-750mg/kg (the weight of the hen), preferably 50-200mg/kg in terms of the malic acid equivalent.
Patent JP-H0244006-A (JP)
Title: Power source device for ozonizer by magnetic-shunt transformer
Inventor: MASUDA JUNICHI
IPC: C01B13/11
Filed: 1988-08-04
Abstract: PURPOSE:To obtain a DC voltage for periodically generating a reverse voltage for a short time by providing a secondary winding to a magnetic shunt instead of a saturation magnetic path for generating an effective peak voltage of a saturation transformer, and using a voltage generated through a full-wave rectifier as the operating voltage. CONSTITUTION:In the device for ozonizing O2 molecule with an electron group generated in a silent discharge, a primary winding 3 is provided on the central leg of a shell-type iron core 1, and the saturation magnetic path 2 is formed by a thin iron sheet having a small cross section so as to be rapidly saturated. However, a secondary winding is not provided in this magnetic path unlike a saturation transformer. Accordingly, a secondary winding 5 is furnished to a magnetic shunt 4 not subject to magnetic saturation, and a secondary voltage obtained through the full-wave rectifier of the secondary winding 5 is used as the operating voltage. The voltage is a trapezoidal-wave voltage having a frequency twice as high as that of the commercial power source. An expensive thyristor for high-voltage control is not used in this device, and hence the cost can be reduced.
Patent JP-H0517738-A (JP)
Title: Mortar slurry for sealing coal-charging opening of coke oven
Inventor: MOTOYAMA HIROAKI
IPC: C09K3/10
Filed: 1991-07-10
Abstract: PURPOSE:To provide the subject slurry containing mortar, a heat-resistant binder, a water-soluble dispersing agent and a water-soluble thickening agent in specific amounts, respectively, capable of surely gas-sealing of the coal- charging opening of a coke oven, and having excellent dispersion stability. CONSTITUTION:The objective slurry contains (A) 100 pts.wt. of mortar, (B) 0.5-1.0 pts.wt. of one kind or more of heat-resistant binders consisting of minerals containing montmorillonite as a main component, bentonite, clays, and water glass, (C) >=0.01 pt.wt. of one kind or more of water-dispersible agents consisting of a compound (e.g. a sodium alkyl phenol sulfonate) of formula I (R is alkyl benzene, alkyl phenol) and a compound (e.g. sodium maleate low polymer) of formula II (R2 is polyacryl), and (D) 0.05-1.0 pt.wt. of one kind or more of water-soluble thickeners consisting of methyl cellulose, polyvinyl alcohol, low mol. wt. polyacrylamide, starch, etc.
Patent JP-2000004779-A (JP)
Title: Production of pickle of allium victorialiis l. var. platyphyllum makino
Inventor: NAKAMOTO MASAYUKI
IPC: A23L19/20
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a pickle capable of preserving special Umami composed of an aroma and a sweet taste essentially possessed by Allium victorialis L. var. platyphyllum Makino. SOLUTION: A part of a leaf or a stem of collected Allium victorialis L. var. platyphyllum Makino is washed with water, drained and then cut. The cut part is subsequently steamed, drained and then mixed with a material such as a sea tangle, an apple, a salted krill, a red pepper, common salt, spirits of wine, an amino acid seasoning or a paprika pigment in a container and naturally aged at normal temperatures for 2-10 days to produce a pickle thereof. In some cases, the cut Allium victorialis L. var. platyphyllum Makino is soaked in raw say sauce and allowed to stand at normal temperatures for 2-10 days and the Allium victorialis L. var. platyphyllum Makino in a state thereof compatible with the raw soy sauce is mixed with dried flakes or powder of a flying fish and aged at normal temperatures for 2-5 days.  The washed-out material of the flying fish is then released to produce the pickle. Furthermore, the cut Allium victorialis L. var. platyphyllum Makino, together with a scallion pretreated with an edible vinegar, is soaked in the raw soy sauce to produce the pickle.
Patent JP-S6441174-A (JP)
Title: Manufacture of fuel cell electrolytic matrix
Inventor: UENO SANJI
IPC: H01M8/02
Filed: 1987-08-06
Abstract: PURPOSE:To hold bubbling pressure and a gas utilization factor so high by filling up electrolyte resisting fine powder kneaded paste consisting of a binding agent and an electrolyte in a recess and a cracked part on the surface of a matrix layer formed on a catalyst layer surface of an electrode. CONSTITUTION:Matrix paste containing stable electrolyte resisting fine powder against phosphoric acid and a binding agent is applied to the surface of a layer 2 of a pair of porous electrodes 3 formed with a catalyst layer on one side, and a sintered type matrix layer 1 after heat treatment. Next, phosphoric acid is impregnated with this layer 1, and the electrolyte resisting fine powder and kneaded paste 8 consisting of the binding agent and the phosphoric acid is filled up in a recess 6 and a cracked part 7 produced on the surface of the layer 1 for their recoverability. And, the electrode 3 is joined to a matrix surface so as to cause it to be opposed and pressurized, thereby unitizing them in one. With this constitution, bubbling pressure and any drop in a gas utilization factor is checked, thus such a matrix as improving the extent of cell capacity so sharply is manufacturable.
Patent JP-H0358636-A (JP)
Title: Optical communication transmitter
Inventor: WATABE HIDEAKI
IPC: H04B10/524
Filed: 1989-07-27
Abstract: PURPOSE:To omit a reflecting member provided especially by using part of a member constituting the transmitter in common to a means varying an optical path of a light beam. CONSTITUTION:A projection 4 being a light beam reflecting means cut and raised from a case 3 at a proper angle is provided onto the case 3 being part of a member constituting the transmitter main body 5 together with a photodetector sensor 2. A light source 1 radiates a light beam L for optical communication with a prescribed operation and a radiating beam L strikes on the projection 4 provided onto the case 3 and is reflected at a prescribed angle and received by the photodetector sensor 2. Upon the detection of the light beam L, the sensor 2 applies a prescribed operation. Thus, it is not required to prepare the reflecting member to reflect the light beam radiating from the light source separately and number of parts is decreased.