baber/WOPTO huggingface dataset:
Patent JP-H07303662-A (JP)
Title: Connecting device for medical treatment
Inventor: FUKUYO HIROO
IPC: A61B17/00
Filed: 1994-05-12
Abstract: PURPOSE:To provide a connecting device for medical treatment for firmly fastening teeth etc., easy to apply, long to wear. CONSTITUTION:The connecting device for medical treatment has two pairs of legs 14, 14, and 16, 16 extended from the central portion 12, toward the opposite direction on both ends, and is made of a specified form memorizing alloy materials, which give to each pair of legs 14, 14 and 16, 16 memories of opening and closing shapes. And, there are bulges 18, 20 swelling toward opening/closing direction, situated at both external sides 14b, 14b and 16b, 16b (or, at both internal sides 14a, 14a and 16a, 16a), which exist in the front side in a opening/closing direction definited by form memorizing function by each pair of legs 14, 14 and 16, 16.
Patent JP-H03295800-A (JP)
Title: Generating method for high-quality fractional gravity environment
Inventor: HATSUDA TAKESHI
IPC: B64G7/00
Filed: 1990-04-13
Abstract: PURPOSE:To transmit control signals and information signals by connecting a high-quality fractional-gravity environment generating capsule and a base station (e.g., manned space shuttle) with a optical fiber tether line. CONSTITUTION:A high-quality fractional-gravity environment generating capsule 4 and a base station 3 are connected with an optical fiber tether line 100 in the cosmic space. The tether line 100 is loosened to eliminate the effect of disturbances to the base station 3 during fractional-gravity environment generation, and various tests and manufacture are performed under the high fractional- gravity environment. A polymer material of about 1mm, e.g., an optical fiber tether line 100 buried with multiple optical fibers 2 in an alamide fiber, is used for the tether line. The capsule 4 can be controlled from the base station 3 via the optical fiber tether line 100, and information transmission can be performed between the base station 3 and the capsule 4.
Patent JP-S62254774-A (JP)
Inventor: ARUBIN ESU BENAA
IPC: A62B13/00
Filed: 1986-04-30
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-S5722991-A (JP)
Title: Ballast adjusting method of ship
Inventor: KATSURA YUTAKA
IPC: B63B39/03
Filed: 1980-07-17
Abstract: PURPOSE: To reduce fuel consumption during navigation by adequately adjusting ship's trim so that required propeller shaft driving power is minimized while keeping a constant velocity against seawater.  
     CONSTITUTION: Two ballast tanks 1, 2 each located at the fore and astern end of the ship, are connected by piping 3. At midway of piping 3, two branches of piping 4, 5 are installed, each provided with a couple of open-close valves. The suction pipe 11 of a pump 10 and a ballast water injecting pipe 12 are connected to the pipe 4, and the discharge pipe 14 of the pump 10 and a ballast water discharging pipe 15 to the pipe 5. A pump motor 17 and valves 6, 7, 8, 9 are connected to an arithmetic unit 18 and controlled thereby. Also connected to this unit 18 are a tachometer 21 and a torque meter 22 installed for the propeller shaft 20. Ballast adjustment is performed in compliance with required driving power by means of the unit 18 and whereby a most adequate trim is attained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09287670-A (JP)
Title: Ball type check valve and drainage device of stroage tank therewith
Inventor: TSUZUKI TOSHIYA
IPC: E03F5/22
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To make the movement of a ball type valve element smooth for easy maintenance work by fitting a valve casing whose outer profile is of L shape and which involves a downward inflow port, an outflow port crossing the inflow port, and a working port, and a ball valve element which opens the inflow port by the pushing-up force of flowing-in fluid and closes the inflow port by gravity if the pushing-up force becomes poor. SOLUTION: When sewage in a tank is discharged through a discharge pipe by a submerged pump for sewage treatment unit, discharging pressure works upon a check valve 10, and a ball valve element 15 seated on a valve seat is pushed up by discharging pressure. The check valve 10 opens, and sewage is discharged through a sidewise outflow port 13 from a downward inflow port 12. When the submerged pump is stopped, the ball valve element 15 drops by gravity, seats itself on the valve seat 14, and the inflow port 12 closes to inhibit generation of a counterflow. As a result, the movement of the ball valve element 15 becomes smooth. In removing pollutants or solids in the valve casing 11, or replacing the ball valve element 15, it is possible to facilitate maintenance work by removing a cover and opening an upward working port 17.
Patent JP-S5622905-A (JP)
Title: Detector for cracking of bottle tap
Inventor: SUMIKAWA SHIGEMICHI
IPC: G01B13/22
Filed: 1979-08-01
Abstract: PURPOSE: To make it possible to detect even a small crack by providing elastic packing with many air spouting holes in accordance with the shape of the tap of a bottle to be checked.  
     CONSTITUTION: In elastic packing 1, many air spouting holes 4 or guide grooves 5 connecting with less holes are made in accordance with the shape (the shape of the surface sealed with a crown cap, etc., in manufacture) of tap 3 of bottle 2 to be checked. In airtight sealed hollow shaft 7, air supply hole 8, air spouting hole 4' and air leakage detection piston 11 having rod 9 and spring 10 are made. Between air supply source 12 and air inlet 8, reducing valve 13 and electromagnetic valve 14 for supplying air of 1 atmospheric pressure are arranged. At the air spouting hole 4' part of hollow shaft 7, packing 1 is provided and guide gap 15 is fitted to guide groove 5, so that as far as bottle 3 has not any crack 16, air will never leak out. Consequently, leakage shows the existence of crack 16, which can easily be found. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07307187-A (JP)
Title: Zif connector
Inventor: ICHIMURA YOSHIAKI
IPC: H01R24/00
Filed: 1994-05-12
Abstract: PURPOSE:To provide a ZIF connector with which a pair of connectors can be set in mutually connected state with small driving force even in the case the connectors are made to have multicores at high density. CONSTITUTION:At the time when a movable housing 12 is at an insertion position, a first contact 11 is held by the movable housing 12 with elastically deformed state. The movable housing 12 is pressed toward the connection position by the elastically deformed first contact 11.
Patent JP-S5624239-A (JP)
Title: Hydraulic shock absorber for vehicle
Inventor: MORITA ISAMU
IPC: F16F9/08
Filed: 1979-08-01
Abstract: PURPOSE:To obtain a different damping power of a shock absorber in accordance with its piston stroke, by providing a gas chamber separately enclosed with an elastic film, which is communicated with an oil chamber in a cylinder body through an orifice, in the upper portion of the piston of a piston rod in the hydraulic shock absorber. CONSTITUTION:A hydraulic shock absorber 1 comprises inner and outer cylinders 2, 3 and a piston rod 5 one end of which is connected to a piston slidably engaged in the inner cylinder 2. Here peripherally to the upper part of the piston of the piston rod 5, a cylindridcal holder 13 is engageably mounted. A hollowed part 13b is provided in the peripheral interim part of said holder 13, and a cylindrical film 14 made of elastic material like rubber is capped in such a manner as to surround said hollowed part. While on this periphery a cylindrical plate 16 with an orifice 15 is covered. In this way, an enclosed gas chamber 17, being provided between the film 14 and the hollowed part 13b, causes a compression to be started in the gas chamber 17 through the film 14 for a low oil pressure rise at the beginning of operation of the piston.
Patent JP-H11274732-A (JP)
Title: Substrate for mounting multilayer electronic component
Inventor: KONDO MITSUHIRO
IPC: H05K3/46
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for mounting a multilayer electronic component which can realize a high density mounting and reduce the number of manufacturing processes. SOLUTION: This substrate has a laminate 7 made by laminating a plurality of insulating substrates 71-73 having conductor patterns 211, 202, 203, 214, 205, 216 through prepregs 6, a recessed section 3 for mounting an electronic component condution holes 10, 11a, 11b,... for electrically connecting the conductor patterns in different layers, and connection terminals such as solder balls 8 for interaction of electricity with outside. The bottoms of the conduction holes 10, 11a, 11b,... are coated with coating pads 25 and the insides are applied with conductive material such as metal plating films 26. It is preferred that the recessed section 3 for mounting is formed on the side formed with connection terminals for the substrate for mounting a multilayer electronic component and part of the conductor patterns is located on its inner wall.
Patent JP-H05273190-A (JP)
Title: Hydrogen isotopic ratio analyzing zinc grain and its manufacture
IPC: G01N31/00
Filed: 1992-03-26
Abstract: PURPOSE:To provide hydrogen isotopic ratio analyzing zinc grains and its manufacture. CONSTITUTION:Hydrogen isotopic ratio analyzing zinc grains have fine crystal grains of 5mum or below and ultra-fine porous textures, and Ni of 10ppm or above is contained as a trace constituent. Fused zinc with the Ni content of 10ppm or above is dripped in the nonoxidizing atmosphere with the oxygen concentration of 0.5% or below in the method to manufacture metal zinc grains by dripping the fused zinc to a cooling medium. The metal zinc grains have the hydrogenation efficiency of 95% or above when used as a reducing agent of water in the hydrogen isotopic ratio measurement of water, the reaction time is as short as 3 hr or below, and they are suitable for the reducing agent for the hydrogen isotopic ratio analysis of water.
Patent JP-H01269195-A (JP)
Title: Automatic vending machine
Inventor: TAKESHIMA TOSHIO
IPC: G07F9/02
Filed: 1988-04-20
Abstract: PURPOSE:To confirm the presence and absence of commodity shortage for the columns which are set in parallel at every column when the commodities are replenished without canceling the once set parallel relation between the columns by providing a display switching means to switch a mode to a collective display mode and to a successive display mode. CONSTITUTION:When the action of a display switching means 10 is switched to the collective display mode, the commodity shortage display is executed on a display device 6 only when the commodity shortage condition of all columns 2 provided in parallel is detected by a detecting means 4. Consequently, in this mode, as far as the all columns 2 set in parallel are not in the commodity shortage condition, a commodity purchaser do not notice the commodity shortage in the column 2. On the other hand, when the action of the display switching means 10 is switched to the successive display mode, for the plural columns 2 set in parallel, as well, the presence and absence of the commodity shortage at every column can be displayed. Consequently, when the commodities are replenished, the presence and absence of the commodity shortage at ever column 2 can be confirmed.
Patent JP-H02275326-A (JP)
Title: Spectrometer
Inventor: MATSUZAKI ICHIRO
IPC: G01J3/42
Filed: 1989-04-17
Abstract: PURPOSE:To measure at the same time the spectrums of a plurality of detected lights by providing a plurality of slits in one line in the longitudinal direction, a diffraction grating, a diffracted light converging means and two-dimensional photodetector array. CONSTITUTION:Detected light L1 of a light source 1 passes through an optical fiber 2. L2 is reflected from a material to be measured and inputted into a slit plate 3 through an optical fiber 5. The transmitted light L4 becomes the parallel light L5 with a concave mirror 6. The light is converged on a two-dimensional photodetector array 9 through a reflection type diffraction grating 7 and a concave mirror 8. The detected light L1 is converged on a CCD 24 and L3 is converged on a CCD 25. Respective outputs 10 and 11 are converted into video signal 13 through a signal processing circuit 12. The signals are outputted into a monitor 14. Meanwhile, the signals are amplified and inputted into a computer 20 through an A/D converter 17. The differential spectrum between the light L1 emitted from the light source and the light L3 reflected from the material to be measured can be obtained. In this constitution, a compact apparatus which cam measure the spectrums of a plurality of the detected lights is obtained.
Patent JP-S58215161-A (JP)
Title: General multi-address communication device for subscriber line
Inventor: OOTAKE YASUTOMO
IPC: H04M1/27495
Filed: 1982-06-07
Abstract: PURPOSE:To shorten the waiting time of a terminal of an address connected precedently, by calculating previously the time required for dialing of dial numbers, accelerating the dialing start time in order of longer dialing times calculated above and then controlling a dial par so as to obtain substantially an equal time of dialing end for all circuits. CONSTITUTION:A multi-address communication control part 2 reads via a dial number reading line 11 the dial number of each subscriber set previously at dial number setting parts 12-14 of circuits 1, 2 and N7-9 respectively and prior to the dialing of general multi-address communication. Based on these read dial numbers, the dialing times are calculated and compared with each other. Then the dialing is started in order of addresses having longer dialing time, and the dial parts 4-6 are controlled to obtain the coincidence for the dialing end time (e). Thus the dialing time is calculated previously from the dial number read through the dial number setting part, and the dialing start time is accelerated in order of longer dialing times. Then nearly an equal dialing end time is obtained for all circuits with the control of the dial part. This can reduce greatly the waiting time.
Patent JP-S5824854-A (JP)
Title: Electrochemical analyzing method for liquid sample
Inventor: KAMIYAMA MIKIO
IPC: G01N27/416
Filed: 1981-06-24
Abstract: PURPOSE:To highly precisely detect a given component in liquid, by a method wherein a liquid film made of a liquid sample is formed on a sheet carrying a material which is changed into a material electrochemically detected through interaction with a given component, and the liquid film is brought into contact with an electrode. CONSTITUTION:A liquid film 4 made of a liquid sample, is formed on a sheet 1 carrying a material, i.e., an interactive composition which is changed into a material electrochemically detected through interaction with a specified component in a liquid sample or produces a material electro-chemically detected. Thus, the specified component in the liquid sample produces a decomposition product or a reaction product by the aid of the interactive composition, and the decomposition product, the reaction product, or a final product conducted by them are electrochemically measured by an electrode 2 and a measuring device 3.
Patent JP-S583581-A (JP)
Title: Transistor inverter
Inventor: MORIMOTO SHIYUNICHI
IPC: H02M7/538
Filed: 1981-06-25
Abstract: PURPOSE:To prevent the erroneous operation of a transistor by applying a base current from base current supplying auxiliary means including bidirectional  switching element when the output of the base current supplying means becomes lower than the prescribed value. CONSTITUTION:A DC power source 1 is connected to a transistor inverter 2, thereby firing a discharge lamp 3. At this time, the output of a base power source A including the coil 8K of a transformer 8 is connected to the bases of transistors 4a, 4b through resistors 6a, 6b, base current auxiliary power source B having voltage dividing resistors 11, 12 of the power source 1, a capacitor 13 and a bidirectional switching element 14 is provided, and is connected to the resistors 6a, 6b. Accordingly, when normal base current cannot be obtained from the power source A due to the flow discharge state of a discharge lamp 3, the base current can be supplied from the power source B, thereby  preventing the erroneous operations of the transistors 4a, 4b due to the insufficient base current.
Patent JP-H08296543-A (JP)
Title: Ignition device for internal combustion engine
Inventor: SHIMIZU TAKESHI
IPC: H01F38/12
Filed: 1995-04-24
Abstract: PURPOSE: To downsize a device so as to improve mounting layout and heighten heat radiating performance by installing a switching module for controlling a primary current to flow intermittently according to ignition timing, in a position overlapped with the side core of a core and in the axial direction of the core. CONSTITUTION: A primary coil 2 is wound around the center core 6a of a core 6 formed of the center core 6a and a side core 6b. A secondary coil 4 is concentrically wound on the outside of the primary core 2, and a primary current is controlled to flow intermittently according to ignition timing by a switching module 9. In such an ignition device for an internal combustion engine, a coil part composed of the primary coil 2 and the secondary coil 4, and the switching module 9 are so arranged as not to be opposed to each other. The switching module 9 is arranged in proximity to the side core 6b of the core 6, and a connector 8 is positioned in a space in contact with the secondary coil 4 and the switching module 9.
Patent JP-H07304189-A (JP)
Title: Recording device and hot melt ink to be used therefor
Inventor: TOYODA YOSHITO
IPC: C09D11/00
Filed: 1994-05-12
Abstract: PURPOSE:To provide a recording device having functions to improve productive efficiency and prevent mixture of hot melt ink, and a hot melt ink to be used for it. CONSTITUTION:When a quantity of a hot melt ink in an ink tank 17 becomes smaller than a predetermined quantity, a light emitting lamp 7 equipped at an ink melting chamber 13 emits light having a predetermined wavelength. Then, fluorescent dye 1 in an ink nugget 5 used as a source of hot melt ink which is inserted into the ink melting chamber 13 emit fluorescence and a light receiving element 9 detects the light and sends a signal to a control device 21. When the signal is correct, a melting chamber heating device 11 is actuated so as to heat and melt the ink nugget 5 for a predetermined quantity. When the signal from the light receiving element 9 is not correct, the melting chamber heating device 11 is not actuated and an output device 23 indicates an abnormality for an operator.
Patent JP-H09275856-A (JP)
Title: Reel sheet for fishing rod
Inventor: SHIGEFUJI HIDETOSHI
IPC: A01K87/06
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To tightly fix a reel sheet to a fishing rod. SOLUTION: A plate type reel fitting seat 6b of the reel sheet to be fitted is mounted on the outer peripheral surface of a rod tube, a fixation receiver 11 of a reel leg is fixed to one end of the reel fitting seat 6b, and a movable receiver 12 of the reel leg is provided movably at the other end. At least one couple of engaging racks 14 are provided within the movement range of the movable receiver 12 on the top surface of the reel fitting seat, the movable receiver is provided with a lever body 15 so that it can be raised, and a spring body 13 is provided which positions and holds the movable receiver by engaging and disengaging from engaging teeth 14a through the operation of the lever body. A recessed part 6c is formed between the couple of engaging racks, and the reel fitting seat is threadably fixed onto the outer peripheral surface of the rod tube over the recessed part.  The head part 10a of a set screw 10 sinks in the recessed part 6c. The set screw is positioned in the width-directional center of the reel sheet, which is tightly fixed to the outer peripheral surface of the rod tube.
Patent JP-S63265017-A (JP)
Title: Vegetating work for sloped sheathing
Inventor: ITO YUKIMI
IPC: E02D17/20
Filed: 1987-04-21
Abstract: PURPOSE:To form a natural slope by a method in which turf is planted within the mesh of spiral coils and fixed. CONSTITUTION:Spiral coils 2 and 3 having wire ropes 2A and 3A on its axial core are laid crosswise on a slope 1 to form meshes 4. Turf 5 is planted within the meshes 4 and its peripheral side is risen along the inner wall of the meshes 4 to form an upright wall 5A. The walls 5A are connected with a connecting metal 6 and soil 7 with a hardener is sprayed onto the portion surrounded by the walls 5A. Since the slackening and falling of the turf can be prevented, natural stable slope can be formed.
Patent JP-S63265919-A (JP)
Title: Production of polyester
Inventor: KUSHIMOTO TOSHIHIRO
IPC: C08G63/82
Filed: 1987-04-22
Abstract: PURPOSE:To obtain a polyester within a short time while controlling the formation of tetrahydrofuran by-product, by polycondensing an acid component based on an aromatic dicarboxylic acid with a glycol component based on tetramethylene glycol in the presence of niobic acid as a catalyst. CONSTITUTION:An acid component based on an aromatic dicarboxylic acid such as terephthalic acid is polycondensed with a glycol component based on tetramethylene glycol at 200-270 deg.C in the presence of 0.0005-0.5wt.% (in terms of Nb), based on the formed polymer, catalyst prepared by heating niobic acid to 80-400 deg.C in an inert gas atmosphere or in a vacuum.
Patent JP-S5325662-A (JP)
Title: Antifoaming agent for sbr latex production
Inventor: HAYASHI SOUICHI
IPC: C08L7/00
Filed: 1976-08-20
Abstract: PURPOSE: Antifoaming agent for SBR production obtained by emulsifying in water specific polyether polyol and selected emulsifier, said agent having good primary foam-breaking property and duration of antifoaming force and its emulsion being stable. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09264887-A (JP)
Title: Sample introduction equipment of gas chromatograph
Inventor: WADA TOYOHITO
IPC: G01N30/16
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To make simple and inexpensive a structure of sample introduction equipment enabling adoption of a splitless system which can introduce a large amount of sample. SOLUTION: The pressure of carrier gas in a sample vaporizing chamber 1 is increased by closing a solenoid valve 5 of a split passage 3 before a sample is injected. When the sample is injected into the sample vaporizing chamber 1, the volume expansion rate of the vaporized sample lessens and the amount of the sample that can be injected can be increased to be more than that in an ordinary splitless analysis. At the time when most of the vaporized sample is transferred to a column 2 after a prescribed time, a flow rate in the column 2 is returned to the one optimum for separation by opening the solenoid valve 5 and the ordinary analysis is conducted.
Patent JP-S61257347-A (JP)
Title: Side brake device in combine or the like
Inventor: SATOJI HISAYUKI
IPC: B62D11/08
Filed: 1985-05-10
Abstract: PURPOSE:To make it possible to facilitate the incorporation of a bearing, a side clutch cylinder and a coil spring, by making the side clutch cylinder and the coil spring confront the opening of a casing with the side clutch cylinder and the coil spring being fitted on the outer periphery of a side clutch shaft. CONSTITUTION:A drive gear 2 is loosely fitted on a side clutch shaft 1 at the center position thereof. The drive gear 2 is fitted thereon rotatably by means of a bearing 3, and internal gears 4 are formed at both sides thereof. A side clutch cylinder 5 is formed in its outer peripheral surface with a gear 6 meshed with the internal gear 4 for transmitting power to the other member, and a side brake gear 7. A bearing 12 is beforehand fitted on the outer periphery of the side clutch shaft 1, and the side clutch cylinder 5 and a coil spring 11 confront the opening 14 of a casing 13 with the side gear cylinder 5 and the coil spring 11 being fitted on the outer periphery of the side clutch shaft 1.