baber/WOPTO huggingface dataset:
Patent JP-H06254146-A (JP)
Title: Hydraulic casting member
Inventor: SEKINE TAKAYUKI
IPC: A61L15/07
Filed: 1993-03-10
Abstract: PURPOSE:To obtain the hydraulic casting material which possesses the excellent conservation stability and the between-layer adhesiveness after hardening, and can suppress the tuck of a hardened resin according to the necessity in casting. CONSTITUTION:A hydraulic casting member consists of a hydraulic casting body which is formed by impregnating a fiber basic cloth having each opened mesh with a hydraulic resin composition containing the urethane prepolymer consisting of a polyol and the excessive polyisocyanate as main component and sealed into an airtight container and a tuck-free agent which suppresses the tuck of the hydraulic resin composition and is separated from the hydraulic casting body, and the tuck-free agent contains a surface active agent having a reacting group which reacts with the isocyanate group in the molecule.
Patent JP-S63243363-A (JP)
Inventor: SATO EIJI
IPC: D06M101/16
Filed: 1987-03-31
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-H10323928-A (JP)
Title: Gas barrier film and packaging material
Inventor: HARADA YUTAKA
IPC: B32B7/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier film having gas barrier property, durable barrier property at a high humidity adhesive property of coated film, and printability. SOLUTION: In the film comprising a coated film containing inorganic plate- like particles and water soluble or dispersible polymer as main component on at least one surface of a thermoplastic resin base material, surface roughness parameter Rt/Ra of the coated film is 25 or less, and number of waviness in a range of 25 to 100 μm of a diameter of a surface of the coated film is 1 to 150 pieces/mm<2> .
Patent JP-H05243855-A (JP)
Title: Mixer
Inventor: SUEMATSU KENJI
IPC: H01P3/08
Filed: 1992-02-27
Abstract: PURPOSE:To dispense with a narrow band filter, even when a frequency of an intermediate frequency signal is low, and to demultiplex a high frequency signal and a local oscillator signal. CONSTITUTION:To the tip of an input matching circuit 11, a local oscillator signal is fed through a side face coupling line 18 which becomes length of about lambda/2 against a high frequency signal. Moreover, to the tip of the input matching circuit 11, a high frequency signal is fed through a microstrip line 16 which becomes length of about lambda/2 against the high frequency signal. Furthermore, to a feeding point of the high frequency signal, a tip opened microstrip line 17 which becomes length of about lambda/2 against the high frequency signal is connected in parallel, by which the high frequency signal and the local oscillator signal are demultiplexed.
Patent JP-H01252233-A (JP)
Title: Culture medium material for growing plant
Inventor: TAKAGI RYOJI
IPC: A01G31/00
Filed: 1988-03-31
Abstract: PURPOSE:To obtain the title culture medium material improved in diffusivity of aqueous liquids such as water and other liquid fertilizers, capable of favorable growing rooting zone, by providing an aqueous liquid-diffusive sheet layer between forms made of inorganic fiber. CONSTITUTION:The objective culture medium material can be obtained by providing an aqueous liquid-diffusive sheet layer 3 between forms 1 and 2 each made of inorganic fiber such as rock wool, glass-wool or ceramic fiber. This culture medium material may, if needed, be incorporated with a hydrophilicity- imparting agent (e.g., alkylpolyoxyethylene ether), pH adjustor, fertilizer, etc.
Patent JP-S61236265-A (JP)
Title: Talkie simultaneous sending method
Inventor: MIE HISAKI
IPC: H04M3/50
Filed: 1985-04-12
Abstract: PURPOSE:To distribute the sound of a talkie to subscribers line without causing level down, by providing a time division network, a time division line concentrating network, a time division channel, a talkie signal generating circuit and a talk bus control circuit. CONSTITUTION:A talkie signal generation circuit 8 is stored in a signal device 9 and is so controlled as to occupy a dedicated channel of time division channel 3 which is connected with a time division network 2 and a time division line concentrating network 4 through a talk bus control circuit 7. Also control information is issued from the circuit 7 to establish plural talk buses simultaneously between the subscriber's lines contained in the network 4. Namely, by actuating the circuit 7 at the time of system down, talkie can be distributed to the subscriber's telephone sets through the talk bus when one or plural number of subscribers telephone sets may make a telephone call. In this way, it becomes possible to distribute the talkie sound to the subscriber line without causing any level down of sound.
Patent JP-H01251435-A (JP)
Title: Optical information reproducing device
Inventor: HASHIMOTO AKIHIKO
IPC: G11B7/09
Filed: 1988-03-31
Abstract: PURPOSE:To simplify the optical system and to facilitate the assemblage and adjustment by changing the light path of one part of a light source beam and performing a focusing control with reflected light from an optical recording medium due to this change. CONSTITUTION:An optical card 1 is irradiated with the light of the light source from an LED 2 via a collimator lens 3, a beam splitter 4 and an objective lens 5. The reflected light of this is incident upon a photo detector 8 via the lens 5, the beam splitter 4 and a condenser lens 7, so that the recording contents of the card 1 are optically read out to be reproduced. This beam splitter 4 is provided with a light reflecting part 4a so that one part of the light source beam is changed in its light path to project on the card 1 in a slantwise direction, and the reflected light is incident upon a different position of the detector 8, and hence the focusing control is performed in accordance with the result of receiving the light. As a result, the optical system is simplified, and the assemblage and adjustment can easily be carried out.
Patent JP-S553566-A (JP)
Title: Tube plate for process gas boiler with tube stay
Inventor: HARADA TAKASHI
IPC: F22B37/22
Filed: 1978-06-26
Abstract: PURPOSE: To easily absorb the displacement of a tube plate due to the water pressure in a shell and to the thermal expansion difference between the shell and a heat transfer tube, by extending the small-thickness tube plate and adjusting the coupled part of the shell to the thickness of the tube plate.  
     CONSTITUTION: The peripheral part of the tube plate 6 is extended as much as possible as the thickness of the peripheral part is small. The coupled part of the shell 5 is cut and adjusted to the thickness of the tube plate 6 so that the coupled part of the shell is used as a part of the tube plate 6. Because the flexibility of the tube plate is raised, its displacement due to the thermal expansion difference between the shell 5 and the heat transfer tube 7 located at the peripheral part of the tube plate is easily absorbed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62241915-A (JP)
Inventor: CHIEN SHI WAN
IPC: B21D37/01
Filed: 1987-03-31
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-H05282807-A (JP)
Title: Magnetic disc unit with off-track measuring feature
IPC: G11B21/08
Filed: 1992-03-31
Abstract: PURPOSE:In a magnetic disc unit with an off-track measuring feature by which the off-track amount inherent in a data head to be corrected when positioning the head is measured during the operation of the unit, to achieve efficient con trol of the offtrack measuring process performed during the operation of the unit. CONSTITUTION:Provided in a higher-order magnetic disc control unit 12 is an off-track measuring control means 52, which instructs a lower-order magnetic disc unit 10 on the measuring process of an off-track amount according to the time schedule stored in a time table 54. The off-track measuring means 52 provided in the lower-order magnetic disc unit 10, upon receipt of the measuring instructions from the offtrack measuring control means, measures and stores the offtrack amount of each data disc 18 with respect to the reference position of a servo disc 14 in a correction table 86.
Patent JP-H11274735-A (JP)
Title: Multilayer printed wiring board
Inventor: KURISU TOSHIHARU
IPC: H01M50/528
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To incorporate a battery for drive without reducing the main area of electronic parts to be mounted by using one pyroelectric of positive and negative electrodes being laminated with a separator also for internal wiring, and making connection to another internal wiring through an external lead being electrically connected to the other pyroelectric. SOLUTION: A thin-type lithium secondary battery 5 is buried into the part of a wiring board body 1 between first and second internal wires 31 and 32 . In the secondary battery 5, a negative layer 6, a polymer electrolyte layer 7, and a positive electrode layer 8 in direct contact with the first internal wiring 31 are laminated, and an aluminum pyroelectric 9 is formed and then an external lead 10 is connected. The inner lead 10 of the secondary battery 5 is connected to the second internal wiring 32 of the wiring board body 1, thus applying the voltage of the built-in thin-type lithium secondary battery 5 to each element through the first and second internal wirings 31 and 32 and the through hole 4 when packaging an active element such as ICs at the external wiring on the main surface and a passive element such as a chip capacitor and a chip resistor.
Patent JP-H04289130-A (JP)
Title: Immersion cooling apparatus for steel strip
Inventor: TANAKA MAKOTO
IPC: C21D9/573
Filed: 1991-03-18
Abstract: PURPOSE:To pass a steel strip at high speed by providing slackening-inhibiting pinch rolls along the steel strip conveyance line in a water tank with steel strip between. CONSTITUTION:Pinch rolls 7 are provided along the steel strip 1 conveyance line to the position between guide rolls 2 in a water tank 4. The tension applied to the steel strip is an element in reducing slackening, and also the distance between the guide rolls geometrically constrains the slackening of the steel strip. On the contrary, the steel strip is slackened by the force due to water flow. When S, T, V, and L mean amount of slackening, tension, conveyance velocity, and setting distance between the pinch rolls, respectively, a relation represented by L<=29.08XS<0.5>XT<0.5>/V<0.7> exists among them.
Patent JP-H04288304-A (JP)
Title: High-molecular mitomycin c derivative and production thereof
Inventor: HIRANO TAKASHI
IPC: C08F220/02
Filed: 1991-03-18
Abstract: PURPOSE:To prepare the title deriv. having a low toxicity and improved anticancer effects by reacting a specific divinyl ether-maleic anhydride copolymer with an aminocarboxylic acid and then with mitomycin C. CONSTITUTION:The title deriv. comprising 10-500 repeating units of formulas III and IV (wherein R is a mitomycin C residue of formula V; and n is 1-11) in a molar ratio of (0:100)-(90:10) or a salt thereof is produced by reacting a divinyl ether-maleic anhydride copolymer of formula I (wherein m is 10-500) having a mol.wt. of 100,000 or lower with an aminocarboxylic acid of formula II (wherein n is 1-11) in an org. solvent and then with mitomycin C, if necessary converting the reaction product into a pharmacologically acceptable salt, filtering the product by ultrafiltration, and freeze-drying it.
Patent JP-S57191831-A (JP)
Title: Metallic thin film type magnetic recording medium and its manufacture
Inventor: MURAI MIKIO
IPC: G11B5/64
Filed: 1981-05-20
Abstract: PURPOSE:To manufacture a titled recording medium which has superior corrosion resistance and running ability by sticking perfluoroalkyl carboxylate to both surfaces of a base material having a ferromagnetic metallic thin film on one surface. CONSTITUTION:One surface of a base material 2 which has a ferromagnetic metallic thin film 1 of Co (alloy), etc., on the other surface and consists of a resin such as polyethylene terephtalate and polycarbonate is coated with a solution of said resin which contains a small amount of perfluoroalkyl carboxylate, and the resin is cured by being dried to form a resin layer 3. Then, this base material is wound to bring the metallic thin film 1 and resin layer 3 into contact with each other, and thus the perfluoroalkyl carboxylate is transferred to the surface of the metallic thin film 1, thus forming a protective layer 4. Consequently, a blocking phenomenon due to the generation of rust on the metallic thin film layer is prevented.
Patent JP-H07287993-A (JP)
Title: Semiconductor memory
Inventor: NAGABA KATSUSHI
IPC: G11C11/407
Filed: 1994-04-15
Abstract: PURPOSE:To prevent breakdown of a memory cell and to improve reliability at the time of switching a redundant circuit by providing a word line boosting circuit and obtaining a boosted potential being equal at the time of normal operation and at the time of switching a redundant circuit. CONSTITUTION:In the semiconductor memory, a word line boosting circuit has a first boosting capacitor CB1 generating a first boosting potential by a boosting signal phi and a logical gate G1 giving the boosting signal phi to the boosting capacitor CB1 buffering. Further, this circuit is provided with a logical gate G2 detecting a switching signal C and the boosting signal phi and a second boosting capacitor CB2 generating a second boosting only at the time of normal operation based on a detected result of the logical gate 2 and applying it to the first boosting potential, Thereby, when a load of a transmission path of a boosting potential at the time of normal operation is different from a load of a transmission path of a boosting potential at the time of switching a redundant circuit, the equal boosting potential can be supplied to a word line by the same boosting circuit based on a switching signal independently of at the time of normal operation or at the time of switching a redundant circuit.
Patent JP-H05278120-A (JP)
Title: Manufacture of adhesive sheet
IPC: B29K105/04
Filed: 1992-03-31
Abstract: PURPOSE:To surely prevent peeling between a cover and mold pad, by a method wherein a heating top force corresponding to a facial form of the mold pad which is made to become attached to the surface of the over is applied to the surface of the cover, vacuum suction pressure is released, heating and pressurization by the heating top force are performed and a thermosticking film is melted. CONSTITUTION:Operation making a mold pad 10 become attached to the surface of a cover 11 by applying vacuum suction pressure acting upon the inside of a vacuum sucking bottom force 1 to the cover 11 through the mold pad 10 is performed while restoring the cover 11 and mold pad 10 to a former state by release of vacuum sucking pressure at least once in the middle of the operation. Furthermore, a heating top force corresponding to a surface form of the mold pad 10 is applied to the cover 11 as the cover 11 is made to run along the surface of the mold pad, the vacuum sucking pressure is released and heating and pressurization by the heating top force is performed and the cover 11 is stuck to the surface of the mold pad 10.
Patent JP-S52401-A (JP)
Title: Stereo speaker system
Inventor: TANIUCHI JIROU
IPC: H04R5/02
Filed: 1975-06-23
Abstract: PURPOSE:To provide a stereo speaker system using only one speaker box by aligning two groups of speakers, each group consisting of an odd number of speakers, at a same position transversely and connecting them so that vibration of cones of speakers at the cor-onding right and left positions of each group becomes contraty to each other. responding right and left positions of each group becomes contraty to each other.
Patent JP-H07297288-A (JP)
Title: Self breakage integrated circuit
Inventor: IE TSUEIICHI
IPC: H01L21/822
Filed: 1994-04-15
Abstract: PURPOSE: To obtain an integrated circuit having function for destructing the function of itself when specified conditions are satisfied by providing a specific transistor and a fuse type switch means. CONSTITUTION: The self-destruction integrated circuit comprises a transistor 11 having a control terminal 110 connected with a first reference potential V1 for causing an integrated circuit 1 to function initially, and a fuse type switch means 13 for connecting the control terminal 110 with a second reference potential V2 in response to a voltage signal in order to stop the function of the integrated circuit 1 permanently. When the control terminal 110 of an MOSFET transistor 11 is connected with the first reference potential V1, for example, the integrated circuit 1 functions as designed. When a voltage signal 151 appears from a destructible unit 15, the fuse type switch means 13 connects the control terminal 110 with the second reference potential V2. Consequently, the integrated circuit 1 is disabled or failed permanently for the user thereof.
Patent JP-H02256505-A (JP)
Title: Vehicle rear-suspension device
Inventor: KIJIMA TAKAO
IPC: B60G3/20
Filed: 1989-03-29
Abstract: PURPOSE:To improve the lateral rigidity and the responsibility of toe-change, etc., of rear wheels by connecting respective inner end sides of a car body of left and right suspension links each other by means of connecting members at position offset from the central axes of the left and right suspension links. CONSTITUTION:Left and right suspension devices 9L, 9R are constructed in a way that each other end of left and right lower toe-control arms 19L, 19R is up-and-down-swingably connected to each lower portion of left and right wheel supports 13L, 13R rotatably supporting left and right rear wheels 12L, 12R, and also each inner end thereof is up-down-swingably connected to a holding frame 20 extended downwards from a cross member 11. In this case, the left and right ends 27a, 27b of a lateral rod 47 as a connecting member extended in the wide direction of a car body are rotatably connected to each inner end of left and right lower toe-control arms 19L, 19R as link members via left and right ball joints 28L, 28R.
Patent JP-H06135674-A (JP)
Title: Hoisting apparatus
Inventor: RICHIYAADO JIYON KIYAPUSUTEITS
IPC: G21F5/14
Filed: 1993-03-11
Abstract: PURPOSE: To provide a winder device which engages with a trunnion or similar member of an object to be lifted. CONSTITUTION: A beam comprising at least two substantially rigid suspension members 14 wherein at least one open slot 38 is provided at each lower end so as to down on each trunnion, and detachable members 44 for bridging the open slots 38 below the trunnion, are provided. Here the detachable member 44 engages with the open slot 38 to support the trunnion when the beam is wound up. Thus, since the device is relatively rigid, an operation for attaching/ detaching an object to be lifted to the suspension member is done by a single operator.
Patent JP-S521617-A (JP)
Title: The device to recover the volatiled gas from the underground tank
Inventor: TATSUNO HIYOSHI
IPC: B60S5/02
Filed: 1975-06-24
Abstract: PURPOSE: A device to recover the volatiled gas from the tank to the tank truck without missing it in the air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09264951-A (JP)
Title: Vehicle-speed detector
Inventor: YAMAMOTO SHIGERU
IPC: G01S13/60
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide the vehicle-speed detector, wherein a Doppler sensor can be attached to the high part of a body without increasing the output. SOLUTION: The beam-depression-angle correcting amount of the Doppler sensor 2 for the difference between the attaching height(h) of the Doppler sensor 2 and the regular attaching height is stored as the specified function. The value of the beam depression angle θunder the state, wherein the Doppler sensor 2 is attached to the actual vehicle, is added to the above described beam- depression-angle correcting amount, and operation is performed. The ground vehicle speed is corrected based on the operated beam depression angle θ.
Patent JP-S574430-A (JP)
Title: Support unit for load box tilt unit on dump truck
Inventor: YOSHIMOTO YUTAKA
IPC: B60P1/16
Filed: 1980-06-09
Abstract: PURPOSE: To disperse the weight of a load and also to reduce the number of the parts by providing a jointing part, which joints a hydraulic cylinder and a link mechanism, to a bracket and also by jointing the supporting parts in two directions that are nearly perpendicular to each other.  
     CONSTITUTION: A load box 3 is loaded reclinably on a carrosserie frame 1 by the help of a receiving wood 4, and pivot shaft 6 of a base end of a hydraulic cylinder 5 is supported on the frame 1 in a manner capable of rotating by the help of a support unit S. A top portion of a plate 7 is pivoted to the forward end of the hydraulic cylinder 5. The other end of the plate 7 is pivoted to a main girder 9 by the help of a bracket 10, and a pull rod 11 is attached to the plate 7 at one of its ends and the other end thereof is pivoted 13 in a manner capable of rotating. Hereby, a link mechanism L consisting of the triangular plate 7 and the pull rod 11, and the hydraulic cylinder 5 form a load box tilting unit J. Furthermore, the support unit S is attached to an auxiliary frame 14 which is being welded to the opposing inner surfaces of the frame 1 and a cross-member 15. The load weight at the time of its slanted position gets dispersed in two directions by the help of a supporting part 17. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02260744-A (JP)
Title: Communication terminal equipment with identification incoming function
Inventor: CHIGIRA HIROSHI
IPC: H04M1/66
Filed: 1989-03-31
Abstract: PURPOSE:To identify a limited number of callers by distinguishing the caller by informing a PB signal with plural digits corresponding to an outgoing number or an outgoing subaddress when incoming is received when the outgoing number or the outgoing subaddress of an outgoing side is compared with a number set in advance at a reception side and they coincide. CONSTITUTION:The outgoing number, the outgoing subaddress, and an incoming subaddress sent from the outgoing side are transmitted to a man-machine control part 104 on a route of a driver/receiver 101, a layer 1 and 2 control part 102, a layer 3 control part 103, the man-machine control part 104. The man-machine control part 104 compares the outgoing number or the outgoing subaddress of the outgoing side with the number set in advance at the man-machine control part 104 by a dial key and function key 114. When coincidence is obtained, the man-machine control part 104 sends the PB signal corresponding to the outgoing number or the outgoing subaddress on the route of a PB signal oscillator 106, pn analog signal processing circuit 109, a speaker 112, and performs the distinguishment of the caller. In such a way, it is possible to identify the limited number of callers.
Patent JP-H03279653-A (JP)
Title: Pulsating noise removing filter for internal combustion engine
Inventor: KURIHARA MASARU
IPC: F02D45/00
Filed: 1990-03-27
Abstract: PURPOSE:To improve the performance of a vehicle by providing a storing means in which the amplitudes of pulsating waves are stored as a parameter, and a filter calculating means by which the filter output in this time can be obtained from the parameter and the preceding filter output. CONSTITUTION:A control unit 23 is provided with an A/D converter 24 for converting the measured values from an air flowmeter 16 into digital data. Also it is provided with a memory 25 in which amplitudes of pulsating waves are stored as a parameter. Further, it is provided with a filter calculating circuit 26 by which the filter output in this time can be obtained in accordance with a calculating flow having a prescribed conditional expression from the parameter in the memory 25 and the preceding filter output. Thus, since the reference value at the time of transient conforms with the pulsating waves, the performance of a vehicle can be improved.