baber/WOPTO huggingface dataset:
Patent JP-S58224884-A (JP)
Title: Mooring type floating construction having pulling legs consisting of parallel wire strands
Inventor: SHIKIMURA TAKESHI
IPC: B63B21/50
Filed: 1982-06-22
Abstract: PURPOSE:To improve resistances to fatigue and rapture by connecting a floating structure to mooring anchors installed on the sea-bottom ground through pulling legs each of which consists of parallel wire strands, thus eliminating interference between strands. CONSTITUTION:A floating structure 1 and mooring anchors 2 installed on the sea-bottom ground are connected together through pulling legs 3 each of which consists of parallel wire strands. Since said parallel wire strand is not twisted, interference between strands is reduced, and the reliability against fatigue and breakage can be increased in comparison with the pulling leg consisting of twisted steel wires.
Patent JP-S58225203-A (JP)
Title: Sequence control device
Inventor: HOSOKAWA EIICHI
IPC: F15B11/20
Filed: 1982-06-21
Abstract: PURPOSE:To contrive to simplify a fluid circuit by a structure wherein a sequentially changing-over valve mechanism, which sequentially opens and closes a plurality of three-way valves by means of intermittent rotation of a revolving body, is provided in the sequence control device sequential-controlling the operation of a plurality of hydraulic actuators. CONSTITUTION:A sequentially changing-over valve mechanism 3 consists in arranging a pluraity of the three-way valves 40 (40a-40c) and a stop valve 50 concyclic and yet is intermittently rotated at intervals of a certain fixed angle by means of a drive device 6. Concretely, the sequentially changing-over valve mechanism 3 comprises a main body 30, on which the valve chambers 31 for the respective three-way valves 40 and a valve chamber (not shown) for the stop valve 50 are formed concyclic at equal intervals on a circle such that the radius is R, and the revolving body 35, the rotary shaft 34 of which is rotatably fitted in the pivot hole 33 of the main body 30. When a ball 38 housed in a recess 36 of the revolving body 35 urges a valve body 48, for example, the communication between an input and an output ports 41 and 42 is rendered to be realized. The output ports 42 of the respective three-way valves 40 are connected to a feed- back circuit 7 and the actuators 100b and 100c respectively.
Patent JP-S62262501-A (JP)
Title: Waveguide switch
Inventor: MIYAJIMA DAISUKE
IPC: H01P1/12
Filed: 1986-05-09
Abstract: PURPOSE:To reduce number of switches in use by combining two switch sections each having three guide paths. CONSTITUTION:A couple of rotors 11 are placed in a stator 12 rotatably and light guide paths 17-24 connected to a rotor accommodating hole of the stator 12 are formed to the stator. Further, three guide paths 14-16 are formed respectively to each rotor 11. The guide paths 17-24 of the stator 12 are switched through the guide paths 14-16 of the rotor 11 by the rotation of the rotor 11. In this case, one or two of the guide paths 14-16 of each rotor 11 come to a position not in the continuity to any guide path of the stator 12 depending on the rotating position of the rotor 11, and 14 kinds of changeover patterns are attained as a whole. Thus, number of waveguide switches in use is decreased and miniaturization is attained and light weight/power consumption of the device are reduced and the high reliability is attained by using the switches.
Patent JP-H09271649-A (JP)
Title: Mixing apparatus
Inventor: INOUE TAKAYA
IPC: B01F7/16
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain a mixing apparatus conserved in required power and capable of easily and efficiently mixing a heavy liquid and a light liquid or a liquid and gas by alternately providing mixing chambers and separation chambers in a cylindrical body to allow these chambers to communicate with each other and arranging stirring blades in the mixing chambers. SOLUTION: Mixing chambers 31, 32, 33 and separation chambers 41, 42, 43 partitioned by partition walls 21, 22, 23, 24, 25, 26 are alternately provided in a cylindrical body having a light liquid supply port 11, a heavy liquid discharge port 12 and a light liquid discharge port 13 respectively provided to the lower part, bottom part and upper part thereof and the respective separation chambers are positioned above the respective mixing chambers. Then, the respective separation chambers are connected to the respective mixing chambers spaced apart by at least one set of the mixing chamber and the separation chamber under the separation chambers by falling pipes 51, 52, 53 and the stirring blades 61, 62, 63 mounted on a stirring shaft 6 are arranged in the mixing chambers.  Further, a heavy liquid supply port 15 is provided to the lower part or bottom part of the uppermost stage mixing chamber 33.
Patent JP-S62263616-A (JP)
Title: Superconducting magnet
Inventor: IGARASHI YOSHIO
IPC: A61B10/00
Filed: 1986-05-09
Abstract: PURPOSE:To lower the height of the whole magnet by providing a lifting means for adjusting the height of a magnet base at a fixed value. CONSTITUTION:A hydraulic drive pump 4 capable of adjusting the height of magnet bases 2 is mounted, and the hydraulic drive pump 4 can regulate the height of the magnet bases 2 at a fixed value by oil pressure. That is, a probe 5 is exchanged completely, and the height of the magnet bases 2 is brought previously at a minimum value l1 by the operation of the hydraulic drive pump 4. When the probe 5 is exchanged, on the other hand, the height of the magnet bases 2 is brought to a value l2 higher than the height of the probe 5. Accordingly, the magnet bases 2 can be lifted up to l2 from l1 by the operation of the hydraulic drive pump 4, thus allowing the exchange of the probe 5 at height of l2.
Patent JP-S60253456-A (JP)
Inventor: INAGAKI KEIZOU
IPC: A61M1/00
Filed: 1984-05-28
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-H05304469-A (JP)
Title: Pll frequency synthesizer circuit
Inventor: KANEKO HIROSHI
IPC: H03L7/10
Filed: 1992-04-24
Abstract: PURPOSE:To shorten time from power source supply to an operation start in a PLL frequency synthesizer circuit and also to shorten a software for transferring data. CONSTITUTION:The circuit is provided with a reference frequency divider circuit 7 which frequency-divides an output of a crystal oscillation circuit 6 so as to generate the reference frequency of PLL, a pre-settable shift register 9 where data for setting the frequency dividing number of a variable frequency divider circuit 5 which frequency-divides the output of a voltage control oscillation circuit 2 is transmitted from an external device and a power source voltage detecting circuit 10 which generates an initialization pulse at the time of impressing a power source voltage. Then, data where the oscillation frequency of the voltage control oscillation circuit 2 becomes the prescribed frequency by the initialization pulse generated at the time of supplying a power source is set in the pre-settable shift register 9 so that the frequency dividing numbers of the reference frequency divider circuit 7 and the variable frequency divider circuit 5 are set.
Patent JP-S59232393-A (JP)
Inventor: HIROSE MASAYUKI
IPC: G09G3/18
Filed: 1983-06-16
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-H02283426-A (JP)
Title: Manufacture of resin plate
Inventor: AKAGI MASASHIGE
IPC: B29C65/02
Filed: 1989-04-25
Abstract: PURPOSE:To facilitate the manufacture of the title resin plate by a method wherein at least either one of a resin board or a film is made of a transparent material, and the printed image-forming surface of the film where printed images are formed and the one surface of the resin board are superposed and bonded together in the form of sandwiching a thermoplastic resin therebetween. CONSTITUTION:At least either one of a resin board 5 or a film 1 having printed images 2 on its one side surface is made of a transparent material, and they are used for the manufacture of the title resin plate. The printed image-forming surface 4 of the film 1 where the printed images 2 are formed and the one surface of the resin board 5 are superposed and bonded together in the form of sandwiching a thermoplastic resin therebetween. Consequently, the printed images 2 are protected by both of the film 1 and the resin board 5, and additional work of laminating a protective material for the protection of the printed images on the film can be eliminated. By this method, the manufacture of the resin plate is facilitated to enhance its, productivity, and the restriction placed on the selection of materials to be used for manufacturing the resin plate can be reduced.
Patent JP-S588896-A (JP)
Inventor: ITOU HIROSHI
IPC: F16L19/06
Filed: 1981-07-07
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-S6018014-A (JP)
Inventor: BORUFUGANGU REZURU
IPC: H01H19/00
Filed: 1984-05-28
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-H08301969-A (JP)
Title: Polyurethane foam
Inventor: NAKAHATA TAKASHI
IPC: C08G18/48
Filed: 1995-04-28
Abstract: PURPOSE: To obtain a polyurethane foam which exhibits an excellent flowability in foaming and gives a molded item having an excellent dimensional stability, a low thermal conductivity, and a good processibility even when produced using a substitute for a chlorofluorocarbon blowing agent. CONSTITUTION: This polyurethane foam is produced by using a polyol component, a polyisocyanate, and at least one blowing agent selected from among hydrochlorofluorocarbons and hydrofluorocarbons, subject to the condition that the polyol component is a mixture comprising 20-80wt.% polyol obtd. by the addition reaction of an alkylene oxide to sucrose, 10-50wt.% polyol obtd. by the addition reaction of an alkylene oxide to at least one alkanolamine selected from among mono-, di-, and trialkanolamines, and 5-50wt.% polyol obtd. by the addition reaction of an alkylene oxide to sorbitol and has an average hydroxyl number of 200-650 and an average functionality of 3.5-6.0.
Patent JP-H044891-A (JP)
Title: Production of orotic acid and/or orotidine by fermentation method
Inventor: ASAHI SATORU
IPC: C12N1/20
Filed: 1990-04-23
Abstract: PURPOSE:To obtain the title orotic acid useful as a raw material substance of a drug for the liver, etc., not requiring restriction of an amount of pyrimidine- based compound added, by culturing a specific bacterium and forming and accumulating orotic acid in the culture mixture. CONSTITUTION:A bacterium which belongs to the Bacillus, is released from metabolic control involved in biosynthesis of uridine 5'-monophosphate and is deficient in orotate phosphoribosyltransferase is cultured, orotic acid is formed and accumulated in the culture mixture and the objective orotic acid is collected. For example, Bacillus subtilis FERM P-11,402 may be used as the bacterium.
Patent JP-H045806-A (JP)
Title: Spiral inductor
Inventor: YOSHIDA SADAYOSHI
IPC: H01F17/00
Filed: 1990-04-23
Abstract: PURPOSE:To obtain a large inductance by a method wherein a spiral conductive- film interconnection is formed on the rear surface corresponding to a blank part at a spiral interconnection on the surface side and both are connected via through holes so as to strengthen a mutual inductance. CONSTITUTION:A spiral inductor 1 on the surface of a substrate is formed of a conductive interconnection; it is connected to a spiral inductor 3 on the rear surface via a through hole 2 in the central part. The inductor 3 is formed in a position corresponding to a blank part at a line interval of the inductor 1; it is extracted to the surface from a through hole 4 at an extraction end. As an inductance between both end parts, the winding direction is in the peripheral direction, both inductors on the surface and the rear surface help each other, and an inductance amount of two times or higher can be obtained in the same occupied area.
Patent JP-H10304357-A (JP)
Title: Video data transmitting device and method therefor
Inventor: KOISHIKAWA YOSHINORI
IPC: H04N19/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To attain the transmission of high quality compressed video data in addition to the transmission of normal compressed video data by identifying first and second data amounts based on the position information of the compressed video data in each block. SOLUTION: An encoder 4 outputs compressed video data DV in an extended mode for transmitting large amount of compressed video data or a conventional non-extended mode according to an operator setting. In this case, the encoder 4 assigns the data of a data start position constituted of position information to a header so that the extended mode and the non-extended mode can be identified. The data start position indicates the assignment starting position of the compressed video data DV, and in the case of the non-extended mode, the data start position is set so that the starting position of an area PL1 following a synchronizing signal SAV can be designated. Also, it is set to that the starting position of an area PL2 following the header HD can be designated in the case of the extended mode.
Patent JP-H11304844-A (JP)
Title: Logic signal timing data memory apparatus
Inventor: SASAHARA KATSUYA
IPC: H03K21/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To reduce the memory capacity required for storing data. SOLUTION: This apparatus is provided with an m-bit counter 15 for repeatedly performing the counting synchronously with a system clock, a capture pulse generator 13 to detect a change point each time a logic signal is changed, after counting by the counter 15 has started for starting the storage of logic signals, a capture unit 16 for outputting the count value of the counter 15 and a level value of the logic signal, when the change point of the logic signal is detected, a comparator 17 to determine that the counter 15 counted for one round without having next change after the change point of the level value of the logic signal, an OR gate 25 for outputting a write trigger signal WT when the change point of the logic signal is detected, and when it is determined that the counter counted for one round,  and an FIFO unit for writing the count value and the level value from the capture unit 16 by the write trigger signal (WT).
Patent JP-H04334816-A (JP)
Title: Nbti superconducting wire for alternating current
Inventor: DAIMATSU KAZUYA
IPC: H01B12/10
Filed: 1991-05-13
Abstract: PURPOSE:To reduce the AC loss of an NbTi superconducting wire for alternating current. CONSTITUTION:Element wires made by burying NbTi filaments 2a in a matrix are stranded to compose an NbTi superconducting wire, and the diameter of the element wire is made more than 0.1mm and less than 0.5mum. The diameter of the NbTi filament 2a is made more than 0.07mum and less than 0.3mum. The distance between the NbTi filaments 2a is made more than the diameter of the NbTi filament and less than 0.3mum. The matrix in which the NbTi filaments 2a are buried is formed of a Cu-Ni alloy.
Patent JP-2000297301-A (JP)
Title: Silicon carbide based composite material, its powder, and their manufacture
Inventor: KAWAI CHIHIRO
IPC: C22C29/02
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide based composite material of SiC/Al type, having high thermal conductivity and useful for heat-dissipation substrate, particularly semiconductor device. SOLUTION: The powder for silicon carbide based composite material contains, as a first component, a metal composed essentially of aluminum and also contains, as a second component, particles composed essentially of silicon carbide. Moreover, the powder has 5-100 μm average particle size, and respective particles of the powder are constituted so that the surface of each particle of the second component of <=5 μm average particle size is coated with plural particles of the first component, and further, silicon carbide comprises 10-85 wt.% of the whole of the powder. The silicon carbide based composite material can be obtained by using the powder and has >=90% relative density and >=220 W/m.K thermal conductivity. The powder can be obtained by mechanically alloying respective powders of the first and second components.
Patent JP-H10299340-A (JP)
Title: Locker device
Inventor: YAMAMOTO OSAMU
IPC: E05G1/08
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To improve theft prevention and controllability of a locker device. SOLUTION: The outer surface of a door 2a that can be opened/closed to a locker body 1 is provided with a ten-key pad part 4 and a card insert slit of a card reader 5. The inner surface of the door 2a is provided with a control unit for controlling opening/closing of the door 2a by coincidence of an input signal to the ten-key pad part 4 and a code number preset in a code number setting part and by a detection signal of the card reader 5 reading a card identification data of an inserted ID card. A recording unit stored with the service state of a locker in a drawer 8 and provided with a thermal printer 22 for printing on paper is enclosed in an upper case 7 of the locker body 1. The locker body 1 is locked by a cylinder lock 9 mounted on a front plate of the drawer 8.
Patent JP-S60252356-A (JP)
Title: Electrophotographic sensitive selenium and selenium photosensitive film and its manufacture
Inventor: ODA OSAMU
IPC: G03G5/08
Filed: 1984-05-29
Abstract: PURPOSE:To reduce traps of electrons and positive holes due to defects of the structure of an Se photosensitive film and to simultaneously lower residual potential at the time of positive or negative charging by incorporating a minute amt. of S. CONSTITUTION:Se is doped with a minute amt. of S by melting a mixture of an S source, such as a simple substance of S, S selenide, or other S compds., and Se in a tightly closed vessel and homogenizing them, or melting Se in the vapor of the simple S substance or a volatile S compds., or the mixture of these vapor mixtures. Said photosensitive film of S-doped Se is formed on a substrate by the vapor deposition, sputtering, ion plating, etc., using said S.Se source. In the photosensitive film thus obtained, dangling bonds in an amorphous Se are compensated by the addition of S, and density of structural defects themselves is lowered. As a result, the number of the traps of electrons or positive holes can be decreased and the absolute value of residual potential both in the case of positively or negatively charging can be lowered at the same time.
Patent JP-H05301611-A (JP)
Title: Automatic high-rise warehouse for sheet material
Inventor: ISHIKAWA YOJI
IPC: B65G1/04
Filed: 1992-04-27
Abstract: PURPOSE:To provide an automatic high-rise warehouse which stores sheet materials without using pallets. CONSTITUTION:In an automatic high-rise warehouse consisting of a steel rack 10 and a stacker crane 15, the steel rack 10 is constituted by protruding plural receiving beams 12 in a comb-teeth shape toward the stacker crane from a beam 11 on the opposite side to the stacker crane, and plural supporting members 17 are installed in a comb-teeth shape at the slide fork 16 of the stacker crane 15, meeting the comb-teeth shape receiving beams 12 of the steel rack.
Patent JP-S58224549-A (JP)
Title: Structure of rotary electric machine
Inventor: SHIBATA FUKUO
IPC: H02K19/26
Filed: 1982-06-23
Abstract: PURPOSE:To enhance the efficiency of the whole rotary electric machine with less exciting power loss by supplying a DC exciting current to an armature coil through a rectifier from the secondary coil of a transformer. CONSTITUTION:The middle points of phase coils 1, 11, 21 of an armature are used as input terminals aq, a'q-cq, c'q, and the armature coils and the secondary coils 3, 13, 23 of a transformer 2 are connected to supply a current from the coils 3, 13, 23 through the input terminals to the armature coils, thereby forming a closed circuit. Then, another middle points 4, 14, 24 are used as terminals ap- cp connected to an external connection wire 5, the terminals are connected to one ends 7, 17, 27 of the primary phase coils 6, 16, 26 of the transformer, and arranged to apply the exciting current of a rotor field from the transformer 2 through the armature coils. Then, even if it becomes a large-sized rotor structure so that an air gap between a rotor and a stator becomes long, the exciting loss is reduced as compared with the case of an AC exciting.
Patent JP-H08278157-A (JP)
Title: Navigation system
Inventor: YOKOYAMA SHOJI
IPC: G09B29/00
Filed: 1995-04-06
Abstract: PURPOSE: To search and guide a travelable route according to the type and form of a vehicle. CONSTITUTION: At least one item of those data of the full length, width, height, gross weight in time of normal traveling, a minimal turning radius and gradability of a vehicle is stored in a vehicle information storage part 38 as vehicle information. An overall control part 37 extracts travelable road on the basis of the vehicle information obtained from the vehicle information storage part 38 and road data stored in a road data storage part 151 of a map data storage part 15, and it performs its duty for route searching and route guidance with this extracted travelable road.
Patent JP-S5441992-A (JP)
Title: Preparation of modified phenol resin
Inventor: YAMAZAKI NOBORU
IPC: C08G8/20
Filed: 1977-09-09
Abstract: PURPOSE: To prepare a modified phenolic resin useful as electrical insulating materials, decorative laminates, etc., and having excellent high-frequency characteristics, chemical resistance and punchability, by modifying the resin with isopropenylphenol (oligomer) and polybutadiene.  
     CONSTITUTION: (1) IsopropenylphenolIWIII and/or its oligomer are reacted with polybutadiene preferably at 100W130°C in the presence of an acidic catalyst (e.g. sulfuric acid, etc.). (2) The product is reacted with a phenolic compound (e.g. cresol, etc.) in the presence of an acidic catalyst to give a reaction product. (3) The reaction product as part of the phenolic component reacted with formaldehyde preferably at 90W110°C in the presence of an acidic or alkaline catalyst to give a modified phenolic resin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08285100-A (JP)
Title: Rotary valve for compressed air supply and discharge
Inventor: UNOSAKI NAGATO
IPC: F16K11/076
Filed: 1995-04-07
Abstract: PURPOSE: To provide a compressed air supply and discharge rotary valve that can easily change air supply and discharge timing, and slow and fast discharge. CONSTITUTION: In a cylindrical sleeve 3, a parallel air groove 3c opened parallelly to the rotation axis of a rotor 2 is drilled in the state of corresponding to the air supply port 1d of a valve case 1, and a vertical air groove 3d opened vertically to the rotation axis of the rotor 2 is drilled in the state of corresponding to the discharge port of the valve case 1. This cylindrical sleeve 3 is fitted in between the valve case 1 and the rotor 2.
Patent JP-S58224233-A (JP)
Title: High frequency cooking utensil
Inventor: FUJISAWA SEIJI
IPC: H05B6/68
Filed: 1982-06-22
Abstract: PURPOSE:To enable the eye-sight observation of foodstuff being cooked and simultaneously to perfectly seal a wave, by arranging such that the opening of heating compartment is perfectly sealed by a door having no window and the heating compartment has its interior portion monitored by an electronic image pick-up device. CONSTITUTION:While a high frequency generator 2 supplies a high frequency power to a heating compartment 3 for cooking a foodstuff therein by a high frequency wave power, an opening defined at the heating compartment 3 for taking in and out the foodstuff therethrough is provided with a door 6 which closely contacts with a portion around the opening for sealing the heating compartment, and thereby preventing the leakage of wave. The foodstuff is taken in and out of the heating compartment through the door 6. A lens section 14 provided along the central axis of small bore 13 communicated with the inside of heating compartment is combined with a photographing section 15. Furthermore, a displaying means 17 functions to receive an electric signal indicative of a field outputted by the image pick-up section 15 and extract on a displaying face 18 the image of field as received by the lens section 14.