baber/WOPTO huggingface dataset:
Patent JP-S5758548-A (JP)
Title: Pneumatic pressure type doubler device
Inventor: HACHIRO NOBUAKI
IPC: B60T13/567
Filed: 1980-09-26
Abstract: PURPOSE: To ensure braking performance with an atmospheric pressure type doubler connected to the brake pedal of a car by covering a penetrating tie rod with a boot in the form of fellows, fixing the end of the boot with the piston penetration part for together movement, and thereby holding the pressure difference between the two sides of the piston.  
     CONSTITUTION: The part of No.1 working chamber 6, which a tie rod 43 penetrates extending from the front shell 1 to rear shell 2 of an atmospheric pressure type doubler device is covered with a boot 53 in the form of fellows. One end of this boot 53 is fixed to as to be in close contact with the inside of the front shell 1, and the other end penetrates the power piston 4 and diaphragm 5 overlapped and is fixed at the hole 4a for penetration closely. Accordingly, the tie rod boot 53 expands and contracts in compliance with movements of the diaphragm 5 and power piston 4, and the pressure difference between No.1 working chamber 6 and No.2 working chamber 7 does not leak through the penetration part of the tie rod, that ensure braking performance of the car and eliminate fear of malfunction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10325702-A (JP)
Title: Tape of tape measure
Inventor: YATSUKA KIYOSHI
IPC: G01B3/10
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a tape of a tape measure which enables easily measuring of the distance from the center of a pillar as reference in a building. SOLUTION: With respect to a normal graduation 2 with an end part of a tape 1 of a tape measure as base point, a graduation 3 is arranged with a position shifted by 44.5 mm from the end part as base point. 44.5 mm is a half as much as the width of a stud material in a 2×4 method. Now, when a hook member at the end part is retained outside a pillar, the position 0 of the graduation 3 matches the center position of the pillar allowing simply measuring of the distance from the center position. An index 4 is provided at a position integral times as much as 455 mm equivalent to an interval between positions of studs thereby facilitating black marking at the positions of the studs.
Patent JP-S5258834-A (JP)
Title: Adjuster for gas-insulated switcher
Inventor: KAWASE SHINICHI
IPC: F16L3/00
Filed: 1975-11-10
Abstract: PURPOSE: To facilitate the installing and position adjusting work between block sheaths of a gas-insulated switcher by constituting each of the adjusting mechanisms for centering alignment and in-out adjustment with a turn  buckle mechanism and a level adjustment mechanism with a jack mechanism. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05301305-A (JP)
Title: Manufacture of solid label
Inventor: SHIGEMOTO YOSUKE
IPC: B31D1/02
Filed: 1992-04-27
Abstract: PURPOSE:To manufacture a label of superior solid feeling by punching a thermoplastic resin label sheet stuck on a release paper into the given size by means of a hot blade to form a weir, injecting resin liquid onto the label and forming a label surface swelling solidly and curing the same. CONSTITUTION:A laminate provided with a thermoplastic resin film layer 3 is formed releasably through a bonding agent layer 2 on a release paper 1, and a hot blade of the size matching with printing on the label is pressed on said laminate to melt cut the film layer 3 to separate the same from a label section 3 and a blank section 3'. Weirs 4 and 5 composed of slightly swelling sections of a molten material of label resin are formed on the left and right of a cut channel by the side face of the hot blade. Then, resin liquid N is injected into the weir 4 on the periphery of the label 3 through a nozzle, and resin liquid is continuously injected even after stopping the end of the resin liquid flow at the weir 4 and retained in the state of given height beyond the weight of the weir 4 by means of surface tension. Then, resin liquid N is cured to complete the manufacture of the desired solid label.
Patent JP-H10294611-A (JP)
Title: Antenna and system capable of changing electric characteristic
Inventor: ITO SADAO
IPC: H01Q7/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To realize communication which is always satisfactory by providing a closed circuit consisting of a copper line containing the non-linear element of a diode near an exciting element, changing a DC resistance value which the diode has and optimizing bias voltage. SOLUTION: The copper line 5 is installed in the center of the exciting element so that is orthogonal with a loop and the diode 3 is inserted. A bias feeder 4 is installed in parallel to an antenna feeder 2. Then, the external conductors of the feeders 2 and 4 are connected. An electric characteristic which affects an electromagnetic field that the copper line 5 gives with the size of current flowing in the diode 3 and which the antenna has is not that of an on-state or off-state. Namely, the change of the characteristic of the antenna depends on current flowing in the diode 3. Thus, the characteristic which the antenna has can always return to an original state even if the characteristic of the antenna is obliged to be affected by the change of the external environment, and the optimum state can be kept for the radio signal of a portable telephone terminal.
Patent JP-H0395288-A (JP)
Title: Abrasive coated with refractory metal oxide and grinding wheel made therefrom
Inventor: FUIRITSUPU DAGURASU SAN PIEERU
IPC: C09C1/68
Filed: 1990-05-25
Abstract: There are provided abrasive particles having a refractory metal oxide coating, a non-metallic precursor to a refractory metal oxide coating, or an elemental metal coating of at least about 20 weight percent of the abrasive particles. In addition abrasive tools such as grinding wheels, especially vitreous bonded grinding wheels, utilizing the coated abrasive particles are provided.
Patent JP-H05302848-A (JP)
Title: Gravity pendulum apparatus for all horizontal directions
Inventor: KAGUMA HIDEAKI
IPC: G01V1/18
Filed: 1992-04-27
Abstract: PURPOSE:To enable a gravity pendulum having the single degree of freedom to correspond to the vibrations in all horizontal directions by forming a seismograph sphere in single-degree- of freedom shape, which can be rolled and moved only in one direction on a concave sphere, and making it possible to turn the rolling and moving direction of the seismograph sphere within a horizontal plane. CONSTITUTION:A rolling and moving surface 2, which is formed so that a seismograph sphere 1 can be rolled and moved on the upper surface of a receiving seat 3, has the larger radius of curvature than the ratius of the seismograph sphere 1. The surface 2 is formed as a circular raceway track 4, which allows the rolling and movement only in one direction of the seismograph 1. A gravity pendulum apparatus having single degree of freedom is formed of the seismograph sphere 1 and the raceway track 4. Meanwhile, a rotary shaft 5, which is provided at the center of the lower surface of the receiving seat 3 in the protruding way, is rotatably attached to a base stage 8 through a bearing 6. The receiving seat 3, i.e., the raceway track 4, is rotatably supported so that the seat 3 can be rotated. When vibration is generated in a floor 9 by earthquake and the like, the seismograph sphere 1 rotates the raceway track 4, i.e., the receiving seat 3, in the direction where vibration vector agrees with the raceway track 4 when the vibration vector acting on the seismograph sphere 1 does not agree with the raceway track 4. Thus, the apparatus can corresponds to the vibrations in all horizontal directions.
Patent JP-S5761872-A (JP)
Title: Isolation valve for measuring line
Inventor: IMAIZUMI SAICHI
IPC: F16K17/34
Filed: 1980-09-29
Abstract: PURPOSE: To down a cost for building a plant to a great extent by providing an additional function of an independent manually-operated partition valve for an overflow check valve in an isolation valve used in a nuclear plant housing container.  
     CONSTITUTION: A valve case 24 contains a poppet 25 having a valve body 25a and a compression spring 26 presses the poppet 25 to contact an end 24a of the valve case. A lead switch 27 turned on or off under control shifting the poppet 25 is mounted on the periphery of the valve body 22, connected to an outside circuit with a terminal 28 between. A partition valve mechanism 30 is composed of a ball valve 31 disposed at a flow line 23, a valve stem 32, a housing 33, and a lever 34. If a repture or the like might be caused at a down stream side to bring a pressure difference between up and down streams, the difference makes the poppet 25 of a check valve mechanism 29 squeezed to close the flow line. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5827023-A (JP)
Inventor: GI MERO
IPC: G01G3/14
Filed: 1982-07-30
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-S6114605-A (JP)
Title: Method for drawing out optical fiber cable
Inventor: SHIBAMA YASUYUKI
IPC: G02B6/48
Filed: 1984-06-29
Abstract: PURPOSE:To give no damage to a cable at the time of drawing out by drawing an optical fiber cable contained in an overhead ground wire by engaging it with an endless driving belt of a receiving device having a buffer layer provided with a guide groove, and drawing it out of the inside of the overhead ground wire. CONSTITUTION:A receiving device 5 of a shoe chain system is provided with a cylindrical drum body 18 rotated by a driving source 17, many guide rollers 19 which are holding a prescribed gap on the outside peripheral surface of this body 18 and have been provided in the shape of a semicircular are as a whole, and an endless driving belt 6 consisting of many connected caterpiller blocks, etc. wound around spirally so as to extend over the outside peripheral surface of these guide rollers 19 and the drum body 18. Also, a groove 6a whose section is a U-shape is formed on the upper face of this driving belt 6, a buffer material such as synthetic rubber, etc. is stuck to a prescribed thickness on the surface of the driving belt 6 and a buffer layer 4 is formed, and a guide groove 3 for engaging an optical fiber cable, of the same as the groove 6a is formed on the surface of said layer 4.
Patent JP-S62290821-A (JP)
Title: Skid button for low skid mark walking beam furnace
Inventor: TAKAGI KIYOSHI
IPC: C21D1/00
Filed: 1986-06-10
Abstract: PURPOSE:To prevent the generation of a compressive deformation at a high temp. and to decrease skid marks by specifying the material, constitution and total height of the skid button of a high-temp. heating furnace and the thickness in the prescribed position of the refractory material lining of a skid beam. CONSTITUTION:The upper part, in contact with a material to be heated, of the skid button of the high-temp. heating furnace in which the max. temp. exceeds 1,000 deg.C is made of composite material 1 composed of a heat resistant metal and ceramics and the lower part is made of a heat resistant alloy 2 such as Co alloy. The ceramic content of the composite material 1 is specified to 30-70wt% and the total height (h) of the skid button to >=140mm. The thickness (t) in the position of the refractory material lining 5 of the skid button 3 where the lining contacts the skid button is specified to >=50mm. This skid button contributes to the maintenance of the temp. at the top end face A1 of the composite material 1 to contact the material to be heated at the temp. approximately equal to the temp. in the furnace and in addition, the temp. of the surface A2 of the material 1 in contact with the heat resistant alloy 2 is decreased and therefore, the permissible compressive deformation resistance of the alloy 2 is substantially assured.
Patent JP-S5561516-A (JP)
Title: Article delivery conveyor
Inventor: SHIAKU TAMOTSU
IPC: B25J15/00
Filed: 1978-10-31
Abstract: PURPOSE: To deliver nuclear substance, etc. smoothly and sefely, by avoiding the falling of the articles grasped by means of arms by opening and closing the arms only by the advance or retreat action of a piston and by fixing the opening and closing locations of the arms accurately and positively by means of geneva mechanisms.  
     CONSTITUTION: A lifting body 5 is supported to the vertical posts 4 of a truck 1 travelling on a rail 3 in a rise-and-fall-free shape, and a box frame 12 supporting vertical shafts 13, 14 is integrally fastened to the lifting body 5. Geneva wheels 16 to which support arms 15 are fast sticked integrally are supported to the shafts 13 in revolution-free shapes, and the bodies of revolution 19 that arched plates 18 are integrally fastened to drive pins 17 are supported to the shafts 14 in rotation-free shapes. If a cylinder 41 is energized to push a rod 24 by means of a piston rod 40 when a vessel W is located at a chain line position, a rotary cylinder 28 is revolved, and the support arms 15 are rotated to chain line locations 15a through geneva mechanisms (16W18) and grasp the vessel W. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5851021-A (JP)
Title: Backing control system in electric discharge machine
Inventor: MATSUI MITSUO
IPC: B23H7/18
Filed: 1981-08-27
Abstract: PURPOSE:To promptly release a short-circuit condition of an electrode, in an electric discharge machine of type in which machining of a same shape as of the electrode is performed, by retreating the electrode back to a previously determined fixed point in no relation to an already machined passage at a contact of the electrode to a work. CONSTITUTION:At machining to a circular cylinder or rectangular shape, a point A is assumed for a predetermined backing end point (fixed point), a point S for a machining start point and a point P for a short-circuit generated point. That is, now an electrode EP is moved from the point S along a passage ARC or RTP, when electric discharge machining is applied to a work WK, if a short-circuit signal is generated at the point P, a control device is immediately switched to a retreating memory instead of a machining data memory, and the electrode EP is linearly moved toward the fixed point A.
Patent JP-H084919-A (JP)
Title: Combination taps
Inventor: OKUDA YUJI
IPC: F16K47/02
Filed: 1994-06-17
Abstract: PURPOSE:To provide combination taps which is capable of reducing the production of noise due to the water leakage in the case.where rapid pressure change occurs or due to the in-flow of cold water or hot water from a valve hole for hot water, and excellent in the operability. CONSTITUTION:Combination taps mainly consist of a fixed valve disk 4, a movable valve disk 8 where a recessed part 9 is formed opposite to a slidable contact surface which is slidably arranged in an overlapped manner relative to the fixed valve disk 4, and a slider member 13 fitted to the recessed part 9 of the movable valve disk 8, a hot-and cold-water mixing chamber 14 is formed by the recessed part 9 of the movable valve body 8 and the slider member 13, and in the slider member 13, the tip of the part opposite to the valve hole for hot-water of the movable valve disk 8 is located at the distance of 0.2-3mm from the movable valve disk 8, and a V-shaped groove is formed on the part. This tap is excellent in noise control, and at least the sliding surface of the movable valve disk 8 is made of the porous silicon carbide sintered body where the lubricant is impregnated, and the operability can be improved.
Patent JP-H09319559-A (JP)
Title: Image display device
Inventor: KIYOHARA TOSHIMI
IPC: G09G5/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To display a high-definition image by reading an image for the unit of partial image information, composing it with already read partial image information, successively generating the partial image information, determining the optimum number of picture elements adaptive for the quantity of that information and extending the composed sequential image information into image data based on that number. SOLUTION: A partial image synthesizing part 102 reads the image for the unit of plural partial image files 101A-101N divided through a prescribed system, synthesizes it with the already read partial image files and generates a sequential partial image file. A partial image picture element number determining part 103 determines the optimum number of picture elements adaptive for the quantity of information in the sequential partial image file through a prescribed system. A partial image extending part 104 extends the composed sequential partial image file into image data and outputs them. Then, an image memory 105 stores the image data outputted from the partial image extending part 104 and a display part 106 reads the image data out of the image memory 105 and displays them.
Patent JP-S5758720-A (JP)
Title: Method and apparatus for improving soft ground
Inventor: DEGUCHI TOSHIHIRO
IPC: E02D3/12
Filed: 1980-09-22
Abstract: PURPOSE: To permit the improvement of a wide range of soft ground by providing a stirred mixer to be set on a treatment ship in a freely movable manner in the lengthwise and widthwise directions of the ship for a soft ground improving means for sludge, etc., using a float type treatment ship.  
     CONSTITUTION: A turning base C is provided on a float type treatment ship A in which plural (3 for example) floats 1 are fixed to the lower part of a circular guide ring 2. The turning base C, consisting of a framework formed by integrally combining paired guide rails by plural coupling frames 4, is provided such that it can move about through plural wheels 2' around a shaft 3'. The extended ends of both guide rails 3 are connected with each other by a coupling frame 5 and the lower part of the coupling frame 5 is fitted with a pontoon vertically movable by a cylinder 25. And, paired rails 9 are fixed to the moving base 7 placed in a freely movable manner on each rail 3, and a stirred mixer B in which paired stirring shafts 12 are attached to a vertically movable body 11 is installed on the rails 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01303593-A (JP)
Title: Data transaction system using electronic cash register
Inventor: SHIRASAKI TAKASHI
IPC: G07G1/14
Filed: 1988-05-31
Abstract: PURPOSE:To shorten the time of data transmission by predetermining a specific section regarding the transmission among plural kinds of sections prior to the transmission of transaction data. CONSTITUTION:Plural kinds of sections are set for articles whose transaction data are registered in the electronic cash register 1. Namely, each article belongs to one section. When the transaction data of the electronic cash register 1 are transmitted, the specific section regarding the transmission is specified among plural kinds of sections through key input operation 8 in the data transmitting operation. Therefore, the transaction data are transmitted only in the specific section. Consequently, the time of the data transmission is shortened and the efficiency is improved.
Patent JP-S5835907-A (JP)
Title: Driving circuit for electromagnetic apparatus
Inventor: OOTANI MIKIO
IPC: H01F7/18
Filed: 1981-08-28
Abstract: PURPOSE:To reduce the number of switches by nearly half when electromagnetic apparatus of N pieces having respectively a built-in latch winding and release winding are to be driven by a method wherein two switches for the whole and switches of N pieces corresponding to the respective apparatus are provided as the switches to be connected to an electric power source. CONSTITUTION:When the electromagnetic apparatus 1-N of N pieces having respectively the built-in latch winding 1a and release winding 1b are to be driven, the switches to be connected thereto are constituted as follows. Namely, the two electric power source switch circuits 12, 13 are connected to an electric power source terminal 10a on one side, the whole latch windings 1a-Na are energized according to a control signal applied to an input terminal 12a of the circuit 12, and moreover the whole release windings 1b-Nb are energized according to a control signal applied to an input terminal 13a of the circuit 13. Moreover the switch circuits 1e-Ne are provided respectively at the middle points of windings thereof of the respective apparatus, and the circuits thereof are connected in the lump to an electric power source terminal 10b on another side.
Patent JP-H02311819-A (JP)
Title: On-vehicle liquid crystal display device
Inventor: KOKUBU YASUO
IPC: G02F1/133
Filed: 1989-05-29
Abstract: PURPOSE:To improve dynamic characteristics of liquid crystal at low temperatures by providing a transparent heater between one transparent substrate and a polarizing plate and feeding electricity to the transparent heater when its temperature is lower than a specific temperature. CONSTITUTION:The transparent heater 9 is arranged between at least one transparent electrode 4 and the polarizing plate 9, which is fed with electricity when the temperature is lower than the specific temperature. Namely, the transparent heater 9 is formed within a range of a specific distance from the periphery of the glass substrate 4, and electrodes 11 and 11 are provided on its opposite sides and connected to a power source through a switch SW. Therefore, when the temperature is lower than the specific temperature, the transparent heater 9 is impressed with a voltage and its generated heat is conducted to a counter electrode 2 through the glass substrate 4 to heat a liquid crystal layer 7. Consequently, the whole liquid crystal cell 1 is warmed up and the excellent and stable dynamic characteristics of the liquid crystal are obtained.
Patent JP-H06322482-A (JP)
Title: High toughness high-speed steel member and its production
Inventor: NAKAMURA HIDEKI
IPC: C22C38/24
Filed: 1993-05-13
Abstract: PURPOSE:To obtain a high-speed steel member excellent in toughness, in a high-speed steel member contg. and specified amt. of Nb in a hardening state after hardening and tempering by prescribing the area ratio of M6C type and M2C type primarily crystallized carbides. CONSTITUTION:A high speed steel member contg., by weight, 0.5 to 2.0% C, <=2.0% Si, <=1.5% Mn, 3.5 to 6.0% Cr and 3.0 to 6.0% Mo and contg. >=0.5% total of one or two kinds of <=5.0% V and <2.0% Nb and 0.02 to 0.07% N, and the balance Fe with inevitable impurities is prepd. In the high speed steel member mixed with no Nb or contg. <2.0% Nb after hardening and tempering in a hardening state, among primarily crystallized carbides in the member, the total of one or two kinds of the M6C type and M2C type is regulated to zero or <=2% area ratio to the whole body, and the balance consists substantially of MC type primarily crystallized compounds. In this way, the high-speed steel member having high toughness can be obtd.
Patent JP-H0369-A (JP)
Title: Body tissue coalescence preventing film
Inventor: WATABE OTOHIKO
IPC: A61L15/64
Filed: 1989-05-29
Abstract: PURPOSE:To provide a material which prevent coalescence of body tissues to each other occasioned by a change in inflammation in a body by a method wherein cellulose produced by organisms is contained. CONSTITUTION:Filmy cellulose to produce organisms is used for a body tissue coalescence preventing film, and at least one kind of an adhesion inhibitor, a blood coagulation inhibitor, and proteolytic enzyme may be contained. By covering a portion, where there is high probability for coalescence to occur, with the cellulose serving as a shield film during operation, coalescence is prevented from occurring. By impregnating the cellulose with the adhesion inhibitor, the blood coagulation inhibitor, and proteolytic enzyme, inflammation can be prevented, precipitation deposition of protein by which coalescence is caused is blocked, and further coalescence can be effectively prevented from occurring. Cellulose for producing organisms contains hetero polysaccaride cellulose serving as a principal chain and glucan, e.g. beta, alpha. A constituting component except cellulose in the case of hetero polysaccaride is hexose, pentose, and organic acid, e.g. mannose, fructose, galactose, xylose, arabinose, rhammose, uronic acid.