baber/WOPTO huggingface dataset:
Patent JP-2000236604-A (JP)
Title: Renewal method of switchgear and gas insulated switchgear
Inventor: YAMAUCHI TAKAO
IPC: H02B3/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To renew from an air insulated switchgear to a gas insulated switchgear conveniently and economically, while shortening the down time by using both a air insulated main bus a gas insulated main bus disposed below in the way of renewal for a double bus system switchgear. SOLUTION: Gas insulated main buses 27, 28 for a gas-insulated switchgear is disposed below air-insulated main buses 46, 47 at positions which facilitate connection with the line unit 2 or the transformer unit of a composite gas- insulated switchgear at the next stage. A third bushing 31 to be connected with air-insulated main buses 46, 47 is provided. The gas insulated main buses 27, 28 are provided, respectively with a disconnector and a switchgear for main bus being employed for connection with the line unit 2 or the transformer unit of the composite gas insulated switchgear. Consequently, the gas-insulated main buses 27, 28 can be installed while interrupting the one side of buses one by one, without requiring extra installation space.
Patent JP-S57150742-A (JP)
Title: Air conditioner
Inventor: NAKASHIMA HIROSHI
IPC: F24F5/00
Filed: 1981-03-11
Abstract: PURPOSE:To make a piping of low volume water and simplify the piping work by a method wherein a bypass valve for use in setting a value in case of completing  the entire work in compliance with the loss resistance is arranged in the pump unit installed between the main body of the air conditioner and the radiator. CONSTITUTION:Bypass pipe 21 is branched from an incoming pipe 22 connecting the incoming connection pipe 24 for the radiaters 19, 20 with the water cooling and heating unit 12, and connected to the water storage tank 14. The bypass pipe 21 is provided with a bypass valve 18 for varying a degree of opening. Then, the connection return pipe 25 from the radiaters 19 and 20 is connected to the water storage tank 14, and an inner diameter of the incoming connection pipe 24 is made less than that of the pipe 22 extending from the water storage tank 14 to the valve 18 through the circulation pump 15, and the cooling and heating unit 12. Upon completion of the overall work, the valve 18 is manually adjusted to respond to the loss resistance, its degree of opening or closing is set in advance, then a pump 15 is operated after the main body 11 is driven. Sufficient volume of water is always flowed at the cooling and heating unit 12 and as connection incoming pipe 24 for the rdiaters 19, 20 a small pipe can be used while volume of holding water in the system is held.
Patent JP-S62193518-A (JP)
Inventor: INAKAGATA SATORU
IPC: H02J7/00
Filed: 1986-02-20
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-S55132329-A (JP)
Title: Adjusting method of height for trolley wire
Inventor: YOSHIZAWA TAKESHI
IPC: B60M1/28
Filed: 1979-03-28
Abstract: PURPOSE: To decrease lengths of time and expenses for labor required for the work of height adjustment of the wire, by adjusting the length of hangers and setting the trolley wire to a prescribed height for the catenary suspended trolley wire consisting of a plurality of electric wires.  
     CONSTITUTION: Assuming the heights of hanger points 1d, 1e neighboring to a point 6 of a trolley wire 1, the height of the point 6 is calculated and obtained. Also the height of a point 7 is similarly calculated. Then the points 6, 7 of the trolley wire 1 under support points of a suspended messenger cable 2 are fixed to the calculated height. The amounts of overs and shorts with respect to the prescribed height of the trolley wire at every hanger point are measured. To said measured amount is multiplied a value obtained with T 2 +T 1 /T 2  from a tension T 1  of the trolley wire 1 and tension T 2  of the suspended messenger cable 2 to acquire a length. And a hanger 3a is shortened or lengthened by said length. Then the points 6, 7 of the trolley wire 1 under the support points which have been fixed in the above are released. In this way, no change of heights of the points 6, 7 causes the operation of height adjustment to be efficiently performed throughout the total wires. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63204229-A (JP)
Title: Lens for sight correction
Inventor: MIZUTANI YUTAKA
IPC: G02C7/04
Filed: 1987-02-20
Abstract: PURPOSE:To permit formation of a minus type lens for sight correction to a relatively small thickness in the peripheral part and to a lighter weight by forming the lens in such a manner that the refractive index thereof changes in the direction intersecting with the optical axis. CONSTITUTION:A rod 1 consisting of a transparent polymer constituted in such a manner that the refractive index increases nearly continuously from the central part toward the peripheral part 1b is used as a base material and is worked in the same manner as in the stage for working an ordinary minus contact lens. A contact lens 2 for near-sightedness constituted by using the material having the refractive index increasing nearly continuously from the central part to the peripheral part in such a manner that the refractive index changes in the direction intersecting with the optical axis (the axis shown by an alternate long and short sash line) is obtd. This contact lens for near-sightedness has the refractive index increasing from the central part toward the peripheral part of the material of said lens. The thickness in the peripheral part of the lens is thereby reduced and the wearing feel is improved by the reduced weight.
Patent JP-H05236710-A (JP)
Title: Manufacture of stator
Inventor: NAGASHIMA KOICHI
IPC: H02K3/50
Filed: 1992-02-24
Abstract: PURPOSE:To realize a reduction in thickness, high reliability and high space factor of a motor by solving a fault of a reduction in thickness of a motor due to superposition of a printed board and a stator, a decrease in reliability of a connector of a stator to the board, a migration due to adhesive of a conductor layer to an insulating layer and a decrease in a space factor. CONSTITUTION:A sheetlike copper foil and a film are superposed, wound and introduced in a mold, and bonded between layers at a high temperature under high pressure to obtain a winding unit. It is resin-molded, and then sliced to obtain a stator board 1. After it is coated with resin except end faces of terminals 3, 4, a conductor layer is formed by means such as vapor-depositing, etc., and thickened by electrolytic plating. Then, wiring patterns 5, 6, 7 and a connector 9 are formed by selective etching to obtain a stator adapted for reducing a thickness of a motor and having high reliability and space factor.
Patent JP-S55128738-A (JP)
Title: Air conditioning system
Inventor: KAWAKAMI MASANARI
IPC: F24F3/00
Filed: 1979-03-26
Abstract: PURPOSE: To reduce air conditioning cost and save energy by connecting the end air conditioner to the central air conditioner and by connecting ventilation passage and fresh air conduit of each room through air flow control valve.  
     CONSTITUTION: The end air conditioner 7 of each room is connected to the central air condition 4 which consists of air filter 1, heat exchanger 2 and lower 3, while ventilation passge 13 and fresh air conduit 14 of each room are connected through flow volume control valve 15. By so doing, it is possible to supply the end air conditioner 7 with low temperature adjusted air in which ventilation air is mixed  with fresh air at a given rate, thus reducing power for the blower 10, maintaining  clear air inside the room and saving energy by means of cooling operation by use of outside air in the intermediate stage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60182292-A (JP)
Title: Digital trunk system
Inventor: KOBAYASHI HIDEO
IPC: H04Q3/42
Filed: 1984-02-29
Abstract: PURPOSE:To improve transmission reliability with simple constitution by providing a digital trunk with a 2,048kbps-1,544kbps speed converting part and transmitting a PCM-24B system 1,544kbps digital circuit through a 2,048kbps digital circuit. CONSTITUTION:In terms of a down signal path 200 of a digital circuit 20, a call channel whose speed is converted 500 into 1,544kbps is synchronized 501 with transmission signaling from a signal transmitting part 502, unipolar bipolar conversion 503 is applied and transmitted to a signal path 100. On the other hand, a call channel of a digital circuit 10 is applied with unipolar/bipolar conversion 510, matched in phase at a memory part 511, and its locked reception is checked 513. Then signaling is checked at a signal receiving part 514. Moreover, the call channel is applied with velocityconversion 512 to convert into 2,048kbps and transmitted to an up signal path 201 of the circuit 20. A reception signaling is transmitted through a receiving signal path 301 according to the access of a processor.
Patent JP-S63203100-A (JP)
Title: Speaker
Inventor: IKEYAMA JUNZO
IPC: H04R9/02
Filed: 1987-02-19
Abstract: PURPOSE:To fit a terminal board to a frame strongly without mistaking its direction by using a pentagonal hole and a pentagonal rivet to mount the terminal board on the frame. CONSTITUTION:The terminal board 13 is mounted on the frame 1 by penetrating the pentagonal rivet 15 through the pentagonal hole of the frame 1 of a speaker and the pentagonal hole of the terminal board 13 and caulking the rivet 15. Through the constitution above, the terminal board is mounted strongly on the frame without mistaking the direction.
Patent JP-H08214301-A (JP)
Title: Method and device for decoding image signal
Inventor: WADA TORU
IPC: H04N19/65
Filed: 1995-01-31
Abstract: PURPOSE: To provide an image signal decoding method capable of performing a decoding operation within prescribed time in spite of an error generated on a bit string. CONSTITUTION: When the error is found out in the sequential decoding of the bit string formed by encoding an image signal at every block, the decoding operation is interrupted transiently. then, it is restarted from either of synchronous codes on the bit string. At this time, it is decided from which synchronous code on the bit string the decoding operation should be restarted based on the position of the error found out on the bit string, and the decoding operations of a series of data groups consisting of the error part of the bit string are completed within the prescribed time.
Patent JP-H10232265-A (JP)
Title: Semiconductor test device
Inventor: INABA KENJI
IPC: G01R31/28
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To make a circuit in a small scale by providing a bit counter and an output control part common in one PE(pin electronics) board, and providing a mapping register and a comparator in every channel. SOLUTION: One PE board PE1 is constituted of a bit counter 20, an output control part 90 and eight-channel serial normal reading circuits 100a-100m. A one-channel serial normal reading circuit 100a is constituted of a mapping register 30, a comparator 40 and a memory 50. With regard to the comparator 40, a bit position signal 21 from the bit counter 20 is received to one input end, the comparison output data of the mapping register 30 is received to the other input end, and only when they coincide with each other, a bit position accordance signal 41 is output. The circuit can be made small scale and a small space can be made in the PE board of a semiconductor test device in which hundreds channels are mounted.
Patent JP-H07241790-A (JP)
Title: Robot collision preventing method
Inventor: SHIMIZU KATSUTOSHI
IPC: B25J13/08
Filed: 1994-03-08
Abstract: PURPOSE:To provide a robot collision preventing method allowing the collision avoidance of a robot with an obstruction to be carried out by the autonomous action of the robot or even at the time of putting the robot in action by manual operation. CONSTITUTION:Plural contactless proximity distance sensors 1-6 are fitted in the center axis direction and in the right-angled direction to the center axis direction of a hand 10 mounted to the tip of an articulated robot. When the robot is put in action, the tip shaft of the hand 10 is rotated by the control of a robot controller 30 so that the direction of the proximity distance sensor in the moving direction of the hand 10 is parallel to a path, and the distance between the hand 10 and an obstruction detected by the proximity distance sensor changed in the direction is monitored. In the case of getting close to the specified distance or less, the action of the robot is stopped, and an alarm is sounded.
Patent JP-H03239704-A (JP)
Title: Radical polymerization initiator and production of block copolymer
Inventor: SUYAMA SHUJI
IPC: C08F293/00
Filed: 1990-02-19
Abstract: PURPOSE:To obtain a radical polymerization initiator which can be used at relatively low temperatures, is decomposed in two stages and is useful for obtaining a block copolymer excellent in mechanical strengths, etc., by selecting a specified radical polymerization initiator. CONSTITUTION:A radical polymerization initiator of the formula (wherein R is 4-10C tert. alkyl or 9-12C tert. aralkyl) is selected.
Patent JP-S60179790-A (JP)
Inventor: ENDOU NOBUAKI
IPC: G09G1/06
Filed: 1984-02-28
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-H09226298-A (JP)
Title: Marking of metal surface by grinding
Inventor: TAMURA AKIO
IPC: B21C51/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a marking method by which it is possible to make the surface of a marked metal smooth and make it feel comfortable with a soft touch image perceived from its appearance. SOLUTION: This method for marking the surface of a metal by grinding consists of a rough grinding step (a) for rough grinding the surface of a metal to be marked in pictorial design, pattern or character, a primary finish grinding step (c) for finish grinding the surface of the rough ground metal, a mold sheet pasting step (d) for pasting a mold sheet for marking on the surface of the primarily finish ground metal, a secondary finish grinding step (e) for finish grinding the surface of the metal with the pasted mold sheet in such a manner that the surface is rougher or finer than the surface finish ground by the primary finish grinding step (c), and a mold sheet stripping step (f) for stripping the mold sheet from the surface of the secondarily finish ground metal.
Patent JP-S61196137-A (JP)
Title: Method and apparatus for detecting character of cooling mist
Inventor: YAMANE HIROSATO
IPC: G01N21/47
Filed: 1985-02-27
Abstract: PURPOSE:To detect spray condition of a mist spray, by projecting light directly on fine water drop particles of the mist spray so as to cause scattered reflection of the irradiation light. CONSTITUTION:Spray nozzles 5 are arranged side by side between guide rollers 4. A reflecting mirror 2 and an image sensor 3 are incorporated in a long and thin closed black box 6 extending parallel to the axis of a guide roller 4. A concave 6' is so arranged with steps on a surrounding wall facing a nozzle 5 of the box 6 that a photographing glass 1 corresponds to the mirror 2 at the bottom of the concave 6'. Projector boxes 7 and 8 are provided above and below the concave 6' to illuminate a space in front of the glass 1 through projection windows 7' and 8'. Thus, a sharp pattern image of a mist spray can be obtained.
Patent JP-S55128417-A (JP)
Title: Granulating device
Inventor: INOUE KIMIO
IPC: B29B9/06
Filed: 1979-03-27
Abstract: PURPOSE: To eliminate the need for a screw extruder, to enable the reduction in an installation cost and area, and to enable resins to be molten, kneaded, and granulated in a continuous process, by a method wherein a kneaded material discharge unit of a kneader is provided with an extruding function.  
     CONSTITUTION: A material extruder having a pumping function, such as a gear pump 6 and the like, is located at a discharge port 5 of a continuous type kneader 1, the extruder being connected to a means 8 where the resins are formed in a strand. The means, in turn, is coupled to a cooling device 10 and a granulation cutting device 12. A resin material is continuously and quantitatively fed through a hopper 4 to a mixing chamber 3 where it is kneaded by means of rotors 2, 2. The material so kneaded is then pressed out continuously and quantitatively by means of the gear pump 6 and the like, and is extruded through a stand die 8. The material formed in a strand in the manner described above is cooled through the passage in a cooling bath 10, being cut by means of a granulation cutter 12 to be pelletized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59166492-A (JP)
Inventor: SAIJIYOU YOSHIAKI
IPC: B25J17/02
Filed: 1983-03-08
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-S54130144-A (JP)
Title: Production of liquid crystal display element
Inventor: NOBUTOKI SABUROU
IPC: G02F1/1341
Filed: 1978-03-31
Abstract: PURPOSE: To enable both substrate opposing conducting electrodes to be surely connected while employing a multiple element production system by covering the electrode bodies formed near sealing hole parts with a specific material then providing an orientation controlling Si oxide film.  
     CONSTITUTION: A conduction connecting electrode body 17 is provided on a substrate 15 near the liquid crystal sealing hole part and conduction connecting part 16 provided on the side of the liquid crystal display element and further a heat decomposable material film 18 such as nitrocellulose lacquer is applied so as to cover the electrode body 17 of the sealing port part. Since the film 18 is coated on the extreme end part where the electrode body 17 extends up to the end face of the substrate 15, it does not impair the effective display region 19 of the element. Next, a SiO diagonal vapor deposition film for orientation control is provided, after which the substrate 15 is sealed to the other substrate by way of a frit glass part 20 for sealing and assembling. At this time, the film 18 is fired away by the sealing temperature of the glass part 20 and the diagonal vapor deposition film thereon is simultaneously broken down and flies off or even if it remains, it is porous and does not impair conductivity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5585669-A (JP)
Title: Cutting tool made of sintered hard alloy of super heat resistance
Inventor: KASAI MASAKI
IPC: C23C16/32
Filed: 1974-04-02
Abstract: PURPOSE:To provide the title cutting tool much superior to in-use cermet in hardness and durability by forming a TiC-layer on the surface of an in-use sintered hard alloy based on WC and carbides such as TiC, TaC and NbC. CONSTITUTION:WC, one or more kinds of carbides selected from TiC, TaC and NbC, and one or more out of Co, Ni and Fe are sintered to prepare a sintered hard alloy based on these components. The alloy is then heat treated and vapor- phase-plated in a hydrogen gas atmosphere in the presence of a carbon source such as propane and a Ti source such as TiCl4 to form a TiC-layer on the alloy surface. The resulting sintered hard alloy is much superior to in-use cermet based on TiC in hardness and durability, and is superior in impact resistances such as deflective strength and toughness. A carbide tool using this alloy as the cutting tool enables higher speed cutting as compared to cermet, and it can considerably elongate its endurance life.
Patent JP-S5214100-A (JP)
Title: Device for aiming
Inventor: SHISHIDO YOSHIYO
IPC: F41G3/00
Filed: 1975-03-28
Abstract: PURPOSE: To provide a means for simplifying and speeding up the aiming performance by means of pen-operation, eliminating time consuming manual operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56133652-A (JP)
Title: Detector for incomplete combustion
Inventor: YAMANA TOSHIFUMI
IPC: G01N27/409
Filed: 1980-03-25
Abstract: PURPOSE:To increase electric variation which occurs according to oxygen concentration by providing at least two groups of detecting elements which output electric signals corresponding to a difference in oxygen concentration, and by connecting electrodes of respective detecting elements in series or in parallel. CONSTITUTION:Detecting element 1 made of zirconia or other substances in a pipe  shape has a couple of electrodes 2a and 3a of platinum catalyst, etc., on its internal  and external circumferential surfaces at left and right half parts 1a of relatively  small and relatively large diameters connected in a body by being fitted in at end  parts, and pipelike terminals 6 and 7 of copper, etc., are fitted in the other end  parts of the left and right half parts. Terminals 6 and 7 are led out by being connected to conductors 4 and 5. Thus, the electrode of one side half part constituting  element body 1 is connected in series to that of the other side half part, so that the  electric signal that corresponds to the concentration of oxygen in gas passing through the element body is increased relatively.
Patent JP-H10218874-A (JP)
Title: Production of isoflavone compound
Inventor: OBATA AKIO
IPC: A23L27/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To precipitate and recover an isoflavone compound by adding an alkaline water to a soy sauce oil or the alcohol extract of soy sauce lees to dissolve the isoflavone compound in the alkaline water and facilitate the separation and removal of the oil, and subsequently acidifying the alkaline water layer. SOLUTION: An isoflavone compound is extracted from a soy sauce oil or the alcohol extract of soy sauce lees obtained as a by-product in a process for producing a soy sauce with an alkaline water (preferably ammonia water, sodium hydroxide, etc., having a pH of 9-12). The isoflavone compound can be obtained by acidifying (preferably a pH of 3-5) the alkaline water fraction containing the isoflavone compound and subsequently recovering the produced precipitates. The isoflavone compound is thereby simply and efficiently obtained from the by-product on the brewing of the soy sauce without using a column, etc.
Patent JP-S59162892-A (JP)
Title: Novel antibiotic substance rk-1339 and its preparation
Inventor: ISONO KIYOSHI
IPC: A61K35/74
Filed: 1983-03-07
Abstract: PURPOSE:To prepare the titled antibiotic substance exhibiting cytopathic effect to Yoshida sarcoma cell, by culturing a bacterial strain belonging to Sretptomyces genus and capable of producing the titled antibiotic substance. CONSTITUTION:A microbial strain belonging to Streptomyces genus and capable of producing an antibiotic substance, RK-1339, e.g. Streptomyces sp. RK-1339 (FERM-P No.6939) is cultured, and the objective antibiotic substance RK-1339 is separated from the cultured product. The substance exhibits the cytopathic effect to Yoshida sarcoma cell, and inhibits the growth of Chlorella bulgaris. It is expected to be useful as an anti-tumor agent.
Patent JP-H04249230-A (JP)
Title: Optical device
Inventor: OGURA SHIGEO
IPC: H04N5/225
Filed: 1991-02-05
Abstract: PURPOSE:To obtain an optical device where an excellent image is obtained by exchanging a field lens in accordance with the kind of a photographing lens in the optical device provided with a secondary image formation system. CONSTITUTION:This device is constituted so that the field lens 31 can be exchanged in the case of reforming an object image formed on a primary focusing surface 25 by the photographing lens 11 on a specified surface by a secondary image formation lens 33 through the field lens 31 after changing image formation magnification.