baber/WOPTO huggingface dataset:
Patent JP-2000320178-A (JP)
Title: Column-to-wall movable mechanism in base isolating building
Inventor: TSUKADA YASUO
IPC: E04B1/94
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a column-to-wall movable mechanism in a base isolating building excellent in designability, allowing a space around columns to be utilized effectively by a column surface formed linearly, capable of preventing a wall from being collapsed when an earthquake occurs, and also capable of maintaining a fire retarding division performance before and after a large earthquake. SOLUTION: This column-to-wall movable mechanism in a base isolating building comprises a telescopable shape holding member 31 having one end part rotatably connected to a column and the other end rotatably connected to a wall 15 and a fire resistant band 32 installed along the shape holding member 31 and telescopably closing a space between the column and the wall 15. The fire resistant band 32 is telescoped integrally with the shape holding member 31 because a plurality of U-shaped fire resistant materials 38 having flexibility are disposed in series with their opening parts facing the shape holding member 31, adjacent opening end parts 38a of these U-shaped fire resistant materials 38 are connected to each other, and the U-shaped fire resistant materials 38 positioned at both end part is mounted on the column and wall 15 or at both end parts of the shape holding member 31.
Patent JP-H11323078-A (JP)
Title: Polyoxymethylene resin composition
Inventor: MATSUMURA KOUEI
IPC: C08K5/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a polyoxymethylene resin composition having extremely small shrinkage anisotropy of a molded article left over a long period after molding or in a high-temperature atmosphere without deteriorating the characteristics of polyoxymethylene resin and useful for precision parts, etc., by adding a polyethylene glycol having a molecular weight higher than a specific level to a polyoxymethylene copolymer mixture. SOLUTION: This composition is produced by compounding a polyoxymethylene copolymer mixture composed of (A) 100 pts.wt. of a polyoxymethylene copolymer and (B) 0.01-7 pts.wt. of an amine-substituted triazine compound with (C) 0.001-5 pts.wt. of a polyethylene glycol having an average molecular weight of >=10,000 and preferably further (D) 0.01.-5 pts.wt. of a sterically hindered phenol and (E) 0.001-5 pts.wt. of at least one kind of metal-containing compound selected from hydroxides, inorganic acid salts or alkoxides of alkali metals or alkaline earth metals.
Patent JP-2000316414-A (JP)
Title: Seaweed bed-type fish shelter and its installation
Inventor: HAMASUNA JUNICHI
IPC: A01K61/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a fish shelter enabling large perennial seaweeds such as Eisenia bicyclis and annual seaweeds such as tangle to grow and propagate and enabling abalones, or the like, to grow and propagate in inside of the shelter by forming a seaweed reef on the upper surface of an upper plate and by forming a fish shelter space between a bottom plate and the upper plate in a specially constructed fish shelter structure. SOLUTION: This seaweed bed-type fish shelter 10 is obtained by forming a seaweed reef on the upper surface of an upper plate 3 and by forming a fish shelter space A between a bottom plate 1 and the upper plate 3 in a fish shelter structure where the plate 3 is fixed on the plate 1 through plural pillars 2. The plate 1 and/or the plate 3 preferably are/is formed using a concrete slab, a block board made of the melt of waste plastics or a block board made of the melt of waste plastics added with coal ash. The fish shelter 10 can have a seaweed bed function enabling both large perennial seaweeds (such as Eisenia bicyclis and Sargassum fulvellum) and annual seaweeds (such as Undaria pinnatifida) to grow and propagate and also enables sea urchins or the like to grow and propagate within the shelter 10 itself.
Patent JP-H10327208-A (JP)
Title: Clock recovery circuit
Inventor: YAMADA KOJI
IPC: H04L7/033
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide the clock recovery circuit in which clock is recovered with high accuracy and a small jitter component even in the case of multi-value QAM. SOLUTION: An offset correction value generating circuit 113 that generates an offset correction value from signals a, band a substractor circuit 114 that subtracts an output signal(e) from a signal(c) resulting from delaying the signal(a) by a 1/2 data period at a delay circuit 102 are added to the configuration of a conventional clock recovery circuit. A reference line(x) is provided to a 1/2 data period point of a signal subject to zero cross change, then the signals a, b are subject to zero cross change with respect to the reference line(x) similarly to the case with the conventional technology, offset correction is applied to the signal(c) based on a deviation between a 0 level and the reference line(x) and a resulting generated signal(e) is used for a phase error signal for clock recovery.
Patent JP-S63295882-A (JP)
Title: Liquid transfer device
Inventor: MATSUSHITA TERUO
IPC: F04B49/06
Filed: 1987-05-27
Abstract: PURPOSE:To facilitate the discharge of a liquid out of a treatment tank by arranging a sub-tank and a transfer pump in the middle of a transfer piping between the treatment tank and a storage tank and arranging a level detector in a sub-tank. CONSTITUTION:The changeover of an acid liquid 2 is performed by sending the acid liquid 2 from a discharge port 3 via a transfer piping 4 to a storage tank 5. In the middle of the transfer piping 4 are arranged a sub-tank 6 equipped with a level detector and a transfer pump 7. The total amount of liquid present in a treatment tank can be securely discharged while avoiding troubles due to no-load rotation by controlling the drive of the pump 7 according to the output of the level detector.
Patent JP-S5466093-A (JP)
Title: Photo conductor display unit
Inventor: ABE OSAMU
IPC: H01L33/60
Filed: 1977-11-07
Abstract: PURPOSE: To uniform light from a luminous surface, by employing a film, with the filtering effect against a visible luminous spectrum whose spectral transmission factor of visible wavelength efficiency is between 65 and 50% and spectral reflective factor is between 15 and 25%, as a light diffusing board shielding the photo semiconductor.  
     CONSTITUTION: Onto base body 1, wiring stripes 2 and 2' are provided, and photo semiconductor element 3 of GaP, etc., is connected to it and then, surrounded with reflector 4 with reflective surface 4a with characters, numbers, symbols, etc., formed. Next, a thin sheet of light diffusing board 5 is provided onto the entire surface, and this diffusing board 5 is composed as follows. A polyester film of approximate 120μm in thickness is applied uniformly with resin with which a TiO 2  diffusing body is mixed, thereby obtaining the light duiffusing board which gas a spectral transmission factor of 70 to 75% against visible light of 450 to 700nm, spectral reflection factor of 25 to 30%. and flat characteristics. In order to make characteristics of this excellent, dyes with neutral characteristics are mixecd by 1%, thereby adjusting those characteristics to a fixed value. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5759017-A (JP)
Title: Turbo supercharger
Inventor: OKIMOTO HARUO
IPC: F01N3/32
Filed: 1980-09-24
Abstract: PURPOSE: To operate effectively a supercharger over the whole range of engine run by supplying secondary air to the upstream side of the supercharger in synchronization with exhaust valve timing in the middle and low speed run of the engine.  
     CONSTITUTION: Pressurized air from an air pump 11 is supplied into an exhaust pipe 3 upstream of an exhaust turbine 9 of a supercharger through a control valve 12 and a timing valve 14. The control valve 12 is opened in the medium and low speed run of an engine and the timing valve 14 is opened in synchronization with the rotation of the engine when the exhaust valve is opened. Thus, since secondary air is supplied in synchronization with the exhaust valve timing in the medium and low speed run of the engine when the operative capacity of the supercharger is reduced, exhaust pulsation in the exhaust pipe 3 is increased and the capacity of the supercharger is increased so that the supercharger can be operated efficiently over the whole range of the engine run. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09298236-A (JP)
Title: Substrate supporting jig and substrate supporting means
Inventor: KIMURA HIROSHI
IPC: H01L21/31
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrata supporting jug which prevents deformation during the face processing of a large substrate and which eliminates lattice defects in the substrate and a substrate processing layer, which occur by means of deformation, and to provide the supporting means. SOLUTION: Even if columns are unevenly distributed and arranged in such a way that they have opening width larger than the diameter or one side of a wafer so that the substrate 1 can be loaded and the substrate as in the conventional manner is constituted so that it can be loaded by an arm-like loading device, the contact supporting parts 4 of the supporting members 5 support the substrate 1 from beneath and the center of the substrate 1 matches the centroid G of a virtual polygon 10 connecting the contact supporting parts 4 supporting the substrate 1. Thus, the dead weight of the substrate 1 in the respective contact supporting parts 4 can almost uniformly be held on a peripheral direction and consequently, curve deformation to one side by means of the unequal distribution of the supporting parts in the conventional technology can be suppressed.
Patent JP-H01303773-A (JP)
Title: Laminated element
Inventor: OTSU NOBUYUKI
IPC: H01L43/08
Filed: 1988-06-01
Abstract: PURPOSE:Not only to prevent pinholes from enlarging in size due to the corrosion of a metal layer but also obtain a laminated element with no defective connection by a method wherein a corrosion preventing layer high in corrosion resistance is formed on a metal layer. CONSTITUTION:A laminated element is composed of a substrate 10, a first metal layer 14 formed on the substrate 10, and a second metal layer 20, whose ionization energy is different from that of the first metal layer 14, formed on the first metal layer 14, where a corrosion preventing layer 22 provided with a corrosion resistant property is formed on the second metal layer 20. And, the laminated element is a magnetoresistance element, where the first petal layer 14 is formed of a ferromagnetic material. Therefore, the metal layer 20 is protected against corrosion when a photoresist used for the formation of a pattern of the metal layer 20 is separated off. By these process, pinholes are prevented from enlarging in size and the laminated element free from the defective connection can be obtained.
Patent JP-H09313611-A (JP)
Title: Chair system
Inventor: SUZUKI TAKEYUKI
IPC: A61H7/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a chair system with which images and sounds can be sufficiently provided corresponding to the conditions of a user. SOLUTION: A system control part performs control for reproducing moving image tracks, for which MODEM signals are recorded in sound areas, through a video/audio control part to a video CD driving part 3, control data are decoded from the codes of MODEM signals by a MODEM signal decoder part and these decoded control data are sent to the system control part. Based on the read control data, the system control part controls the video CD driving part 3 through the video/audio control part so as to reproduce the moving image tracks and synchronously with the moving image tracks under reproducing, the operations of a massager 1, video CD driving part 3 and display device 4 are controlled corresponding to the data groups of these moving image tracks previously read into the system control part.
Patent JP-S5657059-A (JP)
Title: Lighting device for electrophotographic copier
Inventor: ANZAI YOSHINORI
IPC: G03B27/32
Filed: 1979-10-16
Abstract: PURPOSE:To achieve the cost reduction and miniaturization of a copying machine by lighting fluorescent lamps for exposure and destaticizing with one unit of lighting device. CONSTITUTION:At the original reading, fluorescent lamp terminals 17a, 17b and lighting device lamp terminals 19a, 19b are respectively connected by a controlling relay 20 which receives a controlling electric power source 21, by which a fluorescent lamp 15 for exposure is lighted and the original is read. Next, immediately after the original is read, a command is emitted by the controlling electric power source 21 to operate the controlling relay 20 to connect destaticizing fluorescent lamp terminals 18a, 18b and lighting device lamp terminals 19a, 19b, whereby a destaticizing fluorescent lamp 16 is lighted and the electrostatic latent images of a photosensitive drum are destaticized. After the destaticization, the controlling electric power source 21 immediately returns to the state that the fluorescent lamp 15 for exposure is lightable. In this way, the cost reduction and miniaturization of the copying machine may be achieved.
Patent JP-S5924545-A (JP)
Title: Forging device of spherical socket member
Inventor: TAKADA HITOSHI
IPC: B21J13/02
Filed: 1982-07-29
Abstract: PURPOSE:To manufacture spherical socket members at high work efficiency, by performing all processes by forging in manufacturing socket members having spherical inner peripheral face that widens inward. CONSTITUTION:A semi-manufactured product 1' of a socket member having a spherical inner peripheral face such as the female side shaft member of a bell type uniform speed joint is attached to the holding hole 8 of holding stand 2, and an upper shifting stand 3 is lowered by oil pressure. Plural segmental dies 5 enter into the socket of the semi-manufactured product 1', and further a mandrel 6 goes into the axial position of the socket 1'a and presses the segmental dies 5. Outer peripheral face near the open edge of the semi-manufactured socket 1'a is pressed by pressing motion of the press formed member 7. The semi- manufactured socket 1'a is deformed inward by forging following the outer peripheral face of segmental dies 5, and a female side shaft member 1' is formed. Finally, the shifting stand 3 is raised by oil pressure and segmental dies 5 are pulled up from the semi-manufactured socket 1'a and removed.
Patent JP-S6113318-A (JP)
Title: Constant-current power supply circuit
Inventor: KOYASHIKI TOORU
IPC: G05F1/10
Filed: 1984-06-29
Abstract: PURPOSE:To prevent an output voltage from becoming an overvoltage, by providing a voltage detecting circuit in parallel with a power supply circuit output and, at the same time, by transmitting the output of the detecting circuit to a photocoupler through the 2nd comparison amplifier circuit. CONSTITUTION:When an electric current is supplied to a load 4, a voltage proportional to an output current Iout is produced across both ends of an output current detecting element 3. The output current is controlled so as to maintain the current as a constant current by detecting the voltage and amplifying the difference after comparing the voltage with a reference voltage 6 at the 1st comparison amplifier 10, and then, transmitting the amplifier output to a main circuit 2 as a constant-current controlling signal through a photocoupler 9. Moreover, a voltage detecting circuit 11 detects an output voltage Vout and supplies the detecting signal to the 2nd comparison amplifier 12. The 2nd comparison amplifier 12 operates as an overvoltage suppressing circuit which controls the output voltage so that the output voltage does not exceed a fixed value determined by a reference voltage 15. Therefore, each output of the 1st and 2nd comparison amplifiers 10 and 12 is OR-connected and serially connected with the photocoupler 9.
Patent JP-H01303617-A (JP)
Title: Thin film magnetic head
Inventor: WADA KUMIKO
IPC: G11B5/31
Filed: 1988-05-31
Abstract: PURPOSE:To obtain a satisfactory recording and reproducing characteristic by a constitution in which three heads are arranged in such a way that a thin film recording head at both sides with a magnetic resistance reproducing head as a center in one track and laminating three heads on the same substrate. CONSTITUTION:On one substrate 4, a thin film recording head 1, a magnetic resistance type reproducing head 2 and a thin film recording head 3 are laminated and collectively formed and three pairs of heads are present in the same track on a magnetic recording medium. Consequently, after a magnetic recording medium is brought into contact always with thin film recording heads 1 and 2 without limiting the travelling direction, the magnetic resistance type reproducing head 2 is brought into contact. Thus, a reading-after function can be realized bidirectionally, the grinding on the tape sliding surface is collectively executed and a satisfactory recording and reproducing characteristic can be obtained.
Patent JP-S62291724-A (JP)
Title: Magnetic disk
Inventor: NAKAMURA TAKAO
IPC: C09D163/04
Filed: 1986-06-11
Abstract: PURPOSE:To ensure the head low floating stability and the durability and reliability of a disk by forming a thin groove on the surface of the disk in spiral so as to exclude a foreign material and a sliding trash caused between the head and the disk. CONSTITUTION:The thin groove is formed on the disk 1 in spiral. The thin groove has a width to a degree not causing a hindrance in the recording/ reproduction and is a spiral groove having Rmax0.02-0.1mum, and the spiral thin groove is formed by pressing a contact roller 3 on the surface of the driven disk 1 via a polishing tape 2 and reciprocating the polishing tape 2 radially while being wound on a reel 5 by a motor 4 sequentially. Since the disk is driven in the spiral direction of the thin groove, a foreign material in the fine groove is moved toward the peripheral direction of the disk in the groove and excluded from the disk face without being left on the disk surface. Thus, the floating characteristic of the head is improved and the durability/reliability of the magnetic disk is improved.
Patent JP-S5925471-A (JP)
Title: Facsimile communication system
Inventor: TANABE KATSUHIRO
IPC: H04N1/32
Filed: 1982-08-02
Abstract: PURPOSE:To ensure an effective application of the transmitting equipment, by reading periodically the idle state of an outgoing circuit at the time that is decided by the number of units of the transmitting equipment and holding time of the equipment. CONSTITUTION:When stored correspondences are transmitted, a picture signal storing device 8 at a storing/converting part C reads periodically the idle state of an outgoing circuit at the time decided by the number of outgoing circuits of a facsimile transmission controller 6, the number of facsimile automatic calling devices 4 and each holding time of both controller 6 and device 4. Then a transmitting request is given to an exchange 3 from the call control information of the above-mentioned correspondences that is ready for transmission when an idle outgoing circuit is available.
Patent JP-H01303840-A (JP)
Title: Portable radiotelephony system
Inventor: KOIKE NOBORU
IPC: H04B1/38
Filed: 1988-05-31
Abstract: PURPOSE:To separate a portable radio from portable equipment, to execute communication through a wireless line only with the potable radio, and to miniaturize the equipment by composing the portable wireless telephone system of the portable radio having an exchanging part and the portable equipment. CONSTITUTION:A portable radio 1 is normally mounted by the mounting mechanism of portable equipment 2, and connected through an exchanging antenna 26 provided at the portable equipment 2, the portable equipment, and a coaxial cable 4. In such a condition, when an incoming call exists, the receiving signal from the exchanging antenna 26 provided at the portable device 2 is inputted through the coaxial cable 4 to the exchanging part of the portable radio 1, and demodulated. Speaking with the use of handsets 13 and 14 of the portable radio 1 is attained. On the contrary, when the portable radio 1 is brought and used in a place separate from the portable equipment 2, the portable radio 1 is separated from the portable equipment 2, the coaxial cable 4 is also separated, the exchanging antenna 17 of the portable radio 1 is operated to an exchangeable condition, and the outgoing operation or the incoming operation is executed. Thus, the small portable wireless telephone system convenient for carrying can be obtained.
Patent JP-S5359123-A (JP)
Title: Compulsary sweeping internal combustion engine
Inventor: NAKASHIMA YASUO
IPC: F02B31/02
Filed: 1976-11-08
Abstract: PURPOSE: To improve the fuel cost in terms of the air to fuel ratio of the output providing school for the suction system while sweeping out the residual gas in the tank by dividing the suction system into two systems and introducing the compressed air from the second suction system during the interval from the exhaust stroke to the suction stroke. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02311937-A (JP)
Title: Lru constitution system
Inventor: KITAMURA YOSHIMOTO
IPC: G06F9/38
Filed: 1989-05-26
Abstract: PURPOSE:To properly cope with the conflict of updating requests by selecting the address of the instruction side or the operand pipeline side to update an LRU memory if the access address of the instruction pipeline side shows or does not show a boundary line within a block at the conflict of the latest request. CONSTITUTION:An update deciding means 12 monitors the access addresses of both instruction pipeline and operand pipeline sides. Then an LRU memory 10 is updated by an updating means 14 based on the access address of the instruction pipeline side as long as the part showing the boundary line of a data block in the access address of the instruction pipeline side is kept in an all-zero state in a conflict state where the accesses of both pipeline sides are simultaneously turned on. Otherwise the memory 10 is updated based on the access address of the operand pipeline side. As a result, the memory 10 can be updated without increasing the hardware quantity.
Patent JP-S5925572-A (JP)
Title: Conveyer
Inventor: IMAMURA YOSHINOBU
IPC: B65G45/18
Filed: 1982-07-31
Abstract: PURPOSE:To hold the performance of a linear step motor in the prescribed condition by a method wherein the surfaces of the cores of the linear step motor fixed on the ground and to act as the driving mechanism is cleaned by traveling of a carrying truck. CONSTITUTION:Electromagnetic force is generated between cores 12 on the primary side and the cores 20 on the secondary side by changing over in order supply of an exciting current to a winding part 14 provided in relation to the cores 12 on the primary side, and the carrying truck 1 travels along a rail 2. At this time, brushes 40 slide on the surfaces of the cores 20 on the secondary side smoothed by filling up groove parts 21 with fillers 30. Accordingly dust accumulated in a gap between the cores on the primary side and the secondary side is removed to be cleaned.
Patent JP-H11325396-A (JP)
Title: Lp-gas supply system and its installation method
Inventor: IMABA MICHIO
IPC: G01F1/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To facilitate an installation method, considerably reduce operation time of installing, and reduce generation of miss in the installing operation compared with a conventional method, in a system having simple constitution. SOLUTION: In an LP-gas supply system, a high pressure hoses 104a and 104b respectively connected to LP-gas containers 102a and 102b are provided at an upper end of a support 201 so as to be exposed to outside. The LP-gas supply system comprises a dedicated fixed support 200 which stores therein an adjuster 202 which reduces pressure of gas supplied from the LP-gas containers 102a and 102b, a gas meter 203 which measures a flow rate of the gas supplied from the LP-gas containers 102a and 102b, and a controller 204 which receives information from the gas meter 203 and the adjuster 202 and sends the information to an outside information collecting means.