baber/WOPTO huggingface dataset:
Patent JP-H0676917-A (JP)
Title: Silver-nickel composite material for electric contact and for electrode
Inventor: OTSUTO RAFURAA
IPC: H01T13/39
Filed: 1993-02-05
Abstract: PURPOSE: To provide a Ag-Ni composite material which constitutes an ignition plug electrode and to lessen corrosion for obtaining a long useful life time by a composite material, wherein a Ag component is made of a Ag alloy having oxygen impermeability and a Ni component is made of Ni or a Ni alloy. CONSTITUTION: An ignition plug comprises an insulator 1, a main body part 2, a central electrode 3, a glass fusion-sealed part 4 and an outside electrode 5. A spark gap 6 exists between the electrodes 3 and 5. A material of the electrodes 3 and 5 is a Ag-Ni composite material made of, for example, a Ag alloy base metal and, in the case of the ignition plug, a normal embedded fiber made of a Ni alloy. Alternatively, the Ag-Ni composite material is fabricated of a concentric ring or spirally wound thin plate, alternately made of a Ag alloy, having oxygen impermeability and a normal Ni alloy. The Ag-Ni composite material holds Ni (Ni alloy) fibers having 100 to 6000 lines per square meter.
Patent JP-H06144628-A (JP)
Title: Bill collection and delivery device
Inventor: NAKAJIMA HIROSHI
IPC: G07D9/00
Filed: 1991-02-14
Abstract: PURPOSE:To lighten trouble of collecting and supplementing bills by providing a bill delivery part to carry lower bills inserted into a bill processing device to a collection part by a carrier device and deliver the collected lower bills as exchange for higher bills. CONSTITUTION:At a game island 3 constituted by arranging a plural number of units of game machines 1 such as a pachinko machine and others with automatic bending machines 2 such as a ball lending machine and others interposed between the adjacent game machines 1, a bill carrier device 4 is provided on the back of a row of the game machines 1, and a bill collection and delivery device 5 is arranged at an end part of the game island 3 interlocked with this bill carrier device 4. The automatic bending machine 2 has a bill treatment device 2A possible to use one thousand yen bills which are lower bills 6, and the lower bills 6 taken in by this device 2A are carried in the state where the bills 6 are sandwiched by a rotational belt of the carrier device 4. The bill collection and delivery device 5 is constituted of a collection part 10 to store the bills collected through the carrier device 4 and a bill delivery part 12 to deliver the collected bills 6 as exchange for higher bills 11.
Patent JP-H09232538-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: SAITO MASAYOSHI
IPC: H01L21/768
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To perform planarization by selectively arranging an insulating film in a low-altitude portion of a substrate having a step. SOLUTION: A memory array portion in which a stack capacitor 409 is formed has an altitude approximately 0.5μm higher than that of a lower portion (peripheral circuit portion). After an SOG film portion applied on a semiconductor substrate main surface having a relatively low is exposed to light to form an exposed SOG film 417, an unexposed portion is removed using an alkaline solution. A via-hole is formed in a desired part of an SOG film 418 and then a metal wiring 419 is formed, thus providing a multilayer wiring structure. In this case, since the semiconductor substrate main surface on which the SOG film 418 is formed is substantially planarized in the memory array portion and the peripheral circuit portion, easy formation of a pattern at an M1 wiring spacing of 1μm pitch is enabled.
Patent JP-S51115339-A (JP)
Title: Burner with safety device for checking carbon monoxide
Inventor: YAMAMOTO KAZUMASA
IPC: F23N5/10
Filed: 1975-04-03
Abstract: PURPOSE: Prevention of poisening by carbon monoxide by virtue of detectors of the pilot flame and the concentration of carbon monixide contained in exhaust gas. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03248754-A (JP)
Title: Apparatus for forging cast slab strand
Inventor: YOSHIMOTO YOSHIO
IPC: B22D11/128
Filed: 1990-02-23
Abstract: PURPOSE:To enable accurate control of forging reduction by arranging hydraulic cylinder for controlling the forging reduction to each anvil, attaching a positional detector to this and constituting the positional detector with assembling a detecting rod in an air cylinder. CONSTITUTION:The hydraulic cylinder 5, 8 for executing the forging reduction control with the positional adjustment of anvils 2a, 2b is arranged to each anvil 2a, 2b. The positional detector 9 for detecting shifting of a cylinder rod is attached to the hydraulic cylinder 5, 8. The positional detector 9 is constituted with assembling the detecting rod in the air cylinder. In the air cylinder, an air introducing hole for giving the fixed pressure into there and a discharging hole for excess supplied air, are arranged. By this method, reduction of casting defect can be surely executed.
Patent JP-S62198219-A (JP)
Title: Synchronizing type counter circuit
Inventor: TOMITA HARUMASA
IPC: H03K23/00
Filed: 1986-02-25
Abstract: PURPOSE:To attain a high speed counter circuit by using a counting circuit employing partly a carry look-ahead circuit in common. CONSTITUTION:A NAND circuit NANDn1 uses signals C0, Cn-1 to generate the inversion of a carry signal to the n-th stage. The signal and an inverted output signal Qn of a D flip-flop D FFn are inputted to an exclusive OR circuit EORn and its output is inputted to the D flip-flop DEFn to form a unit block circuit of the counter. On the other hand, in figure, a NOR circuit NOR(N+1)1 uses a common inverted carry signal, the inverse of C0 and the n-stage carry enable signal, the inverse of Cn to generate a carry signal to the (n+1)th state. The signal and an output signal Qn+1 of the D flip-flop DEFn+1 are inputted to an exclusive OR circuit EORn+1, its output is inputted to the D flip-flop DFFn+1 to form the unit block circuit of the other kind of counter. In connecting the counters above, number of gates passing the carry signal is reduced and the transfer speed is quickened.
Patent JP-H05244070-A (JP)
Title: Radio channel allocation system in mobile communication system
Inventor: TAKENAKA TETSUYOSHI
IPC: H04W76/00
Filed: 1992-02-27
Abstract: PURPOSE:To equally treat users as to serviceability by the radio channel allocation system in the mobile communication system for land mobile radio telephone, portable telephone, etc. CONSTITUTION:When the mobile communication system consisting of plural radio base stations 2-1-2-N, plural mobile stations 3-1-3-M, and a radio channel control station 1 allocates radio channels to the radio base stations 2-1-2-N, the radio base stations 2-1-2-N measure loss probability. The radio channel control station 1 preferentially allocates the radio channel to the radio base stations 2-1-2-N which exceed a reference value at the time of radio channel allocation requests from the radio base stations 2-1-2-N which exceed the reference value so that the respective radio base stations will be less in loss probability than the reference value.
Patent JP-H11221664-A (JP)
Title: Transfer structural body for accepting fall of casting
Inventor: SHIRAI SHINJI
IPC: B22D29/04
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the cracks and dents in consequence of impact at the time of falling of castings in a high temp. state after rapping and to minimize the replacement frequencies of a cushion rubber plate by transversely aligning a multiplicity of wire ropes hanging down in a downstream direction from an inclined upstream side onto the cushion rubber plate of an inclined trough. SOLUTION: The cushion rubber plate 2 is mounted atop the inclined trough 1 and further, a multiplicity of the wire ropes 3, 3 hanging down in the downstream direction from the inclined upstream side are transversely aligned on the inclined through, in the upper part thereof. The inclined upstream ends of the wire ropes 3, 3 are pressed by the mounting plate 4 extending in the transverse direction. The mounting plate 4, the wire ropes 3, 3 and the cushion rubber plate 2 are jointly tightened to the inclined trough 1 by means of plural clamping bolts 5, 6. As a result, the castings falling onto the trough 1 are glided down and transferred along the slope of the trough. The diameter of the wire ropes 3, 3 is specified to 10 to 15 mm.
Patent JP-S58157438-A (JP)
Inventor: OGASAWARA TADAHIKO
IPC: B08B3/04
Filed: 1982-03-16
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-S55134563-A (JP)
Title: Offset qpsk phase difference detector
Inventor: NAMIKI JIYUNJI
IPC: H04L27/227
Filed: 1979-04-05
Abstract: PURPOSE:To price low a unit by detecting a control signal in a base band by providing a switch which alternates the outputs of the 1st and 2nd phase detectors differentiating an in-phase detection output from a cross detection output in polarity. CONSTITUTION:In-phase detection output I and cross detection output Q are inputted from terminals 390 and 391 respectively. Signal I is changed in polarity by the  1st phase difference detector 381 composed of absolute-value circuit 300, polarity  discriminator 301, comparator 304, multipliers 308 and 309, and inverter 306 according to F(I,Q)=SIGN(I).(I0-¦I¦)SIGN(Q). Signal Q, on the other hand, is changed in polarity by the 2nd phase difference detector 382 composed of absolute- value circuit 303, polarity discriminator 302, comparator 307, multipliers 310 and  311, and inverter 304 according to F'=(I,Q)=SIGN(Q).(Q0-¦Q¦)SIGN(I).  Here, F(I,Q) and F'(I,Q) are alternated by switch 312 by a timing signal from  oscillator 313 to output phase difference signal G(I,Q) between a received signal carrier and synchronous-detecting carrier.
Patent JP-H0645833-A (JP)
Title: Signal processor for cs-if channel arrangement converter
Inventor: TOKUNAGA DAISUKE
IPC: H03D7/00
Filed: 1992-02-27
Abstract: PURPOSE:To provide a signal processor for CS-IF channel arrangement converter which can suppress the frequency fluctuation of a CS-IF signal by converting the frequency of the CS-IF signal between the same channels without affecting an output signal and enlarging the device. CONSTITUTION:In the signal processor to convert the frequency of the CS-IF signal of a desired channel contained in a received signal from a CS antenna, to pass it through a band pass filter 48 and to further convert the frequency of the signal passed through the band pass filter 48 to a transmission channel, the central frequency of the second intermediate frequency signal passed through the band pass filter 48 is detected by using a frequency divider 62, an oscillation frequency fat of a local oscillation circuit 44 is controlled so that the central frequency can be a standard value, and an oscillation frequency fL2 of a local oscillation circuit 54 is controlled within a prescribed frequency range (+ or -500kHz) to a reference value so that the difference from the oscillation frequency fL1 can be larger than a prescribed value (300kHz).
Patent JP-H01264829-A (JP)
Title: Usage of high-molecular orientation elastomer molded body
Inventor: KOBAYASHI KAZUYUKI
IPC: B29B13/00
Filed: 1989-02-23
Abstract: PURPOSE:To use advantageously in a sphere where a material having a function provided with different kinds of physical properties in a temperature sphere of use is required, by a method wherein Tg is set up at around a temperature of ordinary use and a radial change in the physical properties of a high-molecular elastomer molded body around Tg is used. CONSTITUTION:After a high-molecular molded body is molded once into a necessary form for actual use, a deformation of the same is performed at a temperature of at least the Tg and less than a molding temperature and then the deformation is fixed by cooling the same to a lower temperature than the above-mentioned Tg. Then the same is restored to the initial form or a form close to that by heating the same; again to a temperature of at least the Tg. After immersion of a molded sheet 1 comprised of polyurethane elastomer, whose Tg is set up, for example, at 48 deg.C, into warm water of 50 deg.C, the same is made like 1' by deforming the same. An extremely low force is enough to deform the same it is easy to adhere closely to a holding form, when the same is left as it is at a room temperature, the molded sheet 1' is cooled and fixed in a contact form. At the time of attachment and detachment, since the same is restored to the form 1 of the molding time by heating the same at the Tg or more by a hair drier, the attachment and detachment can be performed easily and the molded sheet 1 becomes usable repeatedly.
Patent JP-S61201738-A (JP)
Title: Noncontacting type supporting apparatus of strip material
Inventor: HARADA MASAHIRO
IPC: C21D9/63
Filed: 1985-03-05
Abstract: PURPOSE:To support and center a sheet material in noncontacting state to prevent the deformation, by jetting gases from many nozzle rows from above and under running strip material and turning at least one part of the nozzle rows to center side of running line. CONSTITUTION:Plenum chambers 4a, 4b are arranged at upper and under sides of a strip 1 running in horizontal direction, many nozzle rows 7, 8 for gas jetting are provided at the respective surfaces opposing to the strip 1 symmetrically to a center 0-0 of strip running line, and at least one part of said rows 7, 8 is turned symmetrically to the center 0-0 side of said running line, and the titled apparatus of the strip 1 is composed. The gases G supplied to said chambers 4a, 4b from gas supplying pipes 5, 6 respectively, are jetted from the rows 7, 8 in such a compsn., to support and center the strip 1 in noncontacting state, and deformation of the strip 1 die to contact with helper roll, etc., is prevented.
Patent JP-H06233747-A (JP)
Title: Magnetic generator for superconducting type mri
Inventor: OTA KIMIHARU
IPC: H01F6/00
Filed: 1993-02-05
Abstract: PURPOSE:To constitute the magnetic field generator in such a manner that the high uniformity of magnetic fields necessary for medical treatment purposes is satisfied and that an aperture is large and expansive to avoid imparting a mentally compressive feel to a testee by adopting the constitution to circumferentially provide a superconducting coil only at one of a pair of magnetic pole pieces arranged to face each other. CONSTITUTION:The aperture is constituted extremely large and expansive by arranging a pair of yoke plates 1, 2 mounted and provided with the magnetic pole pieces 7, 8 by means of four pieces of columnar yokes 5 in such a manner that these plates face each other. The diameter of the lower magnetic pole piece 8 circumferentially provided with the superconducting coil 6 is formed larger than the diameter of the upper magnetic pole piece 7 not provided with the superconducting coil 6 to improve the unbalance of the magnetic fields. An annular projection 8a having the outside diameter larger than the outside diameter of the upper magnetic pole piece 7 is provided and the superconducting coil is circumferentially provided on the outer periphery thereof to greatly improve the magnetic field uniformity. Further, a flange part 8c extending outward is provided in the outer peripheral part of the surface of the magnetic pole piece facing the gap of the annular projection 8a, by which the diameter of the magnetic pole piece 8 is made substantially larger than the diameter of the other magnetic pole piece 7. The uniform magnetic field space is thus improved without increasing the size of the device.
Patent JP-S55133691-A (JP)
Title: Start controller for motor
Inventor: SHIRAISHI KAZUO
IPC: H02P1/58
Filed: 1979-04-05
Abstract: PURPOSE:To reduce the capacity of a power source, by sequantially starting motors except for one which is not operated before power failure, when power is restored after the power failure during the operation of a plurality of motors. CONSTITUTION:When power failure is eliminated and power is supplied, contact ea of a voltage relay is closed and a timer T1 is energized. After a prescribed limit time, a contact t1 is closed, a relay Y1 is energized and its contact ya1 is closed. As a result, contacts ga1, ya1 coupled in parallel with a contact xb1 are both closed. Since a contact eb1 is closed by the energization of the voltage relay, a relay X1 is energized to start a motor M1. Other motors are then sequenatially started. If a motor Mi is not run before the power failure, the contact gai of a latch circuit Li remains open. For this reason, a relay Xi is not energized and the motor Mi is not started even if a timer Ti and a relay Yi are energized and a contact yai is closed.
Patent JP-H05216731-A (JP)
Title: Filing system managing system
Inventor: KATSUYAMA NAOHIKO
IPC: G06F12/00
Filed: 1992-01-31
Abstract: PURPOSE:To copy desired number of filing systems with a simple operation by unifying the filing systems based on reference relation between them and copying the filing system on another information storage medium. CONSTITUTION:The filing systems 7A-7C designated by one time of operation and reference filing systems 7E, 7G in a directories included in designated filing systems 7A-7C and relating to the designated filing systems 7A, 7C are unified based on the reference relation between the filing systems, and they are copied on another information storage medium (magnetic tape 9). Also, the magnetic tape 9 is used as the information storage medium to copy a designated volume, however, a magnetic disk, a floppy disk, or a magneto-optical disk, etc., can be also used as the information storage medium. Therefore, a user can copy the desired number of filing systems with the simple operation without being conscious of the number or the mutual reference relation of filing systems to be copied.
Patent JP-S61205856-A (JP)
Inventor: UBUO HERUSHIYAA
IPC: A61B5/00
Filed: 1986-02-28
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-H05182823-A (JP)
Title: Permanent magnet
Inventor: ISHIDA AKIRA
IPC: H01F1/08
Filed: 1992-01-31
Abstract: PURPOSE:To obtain a magnet for a rotor having a large thermal conductivity and large mechanical strength by laminating a tabular rare earth magnet alloy and an aluminum alloy plate and inserting an aluminum alloy pipe into a shaft hole. CONSTITUTION:Tabular permanent magnet blanks 1 and aluminum alloy plates 2 thicker than approximately one sixth of the thickness of the permanent magnet blank 1 form laminated structure and laminated. The discoidal permanent magnet blanks 1 having circular holes 4 at centers and the aluminum alloy plates 2 thicker than approximately one sixth of the thickness of the permanent magnet blank 1 form laminated structure and laminated while a pipe 5 composed of an aluminum alloy is inserted into the circular holes 4 at the centers, and the pipe 5 is brazed to at least one of the permanent magnet blanks 1 and the aluminum alloy plates 2. Accordingly, a magnet having small thermal strain because of a large conduction of heat and large mechanical strength can be acquired.
Patent JP-H10235669-A (JP)
Title: Fiber-reinforced polyolefin resin foam and its production
Inventor: HARUNARI TAKESHI
IPC: B29K23/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a fiber-reinforced polyolefin resin foam that is superior in compression strength in a thickness direction and impact resistance and which can be used for various types of structural materials, civil engineering and construction materials and impact-absorbing materials. SOLUTION: Reinforcing fibers 7 contained in a fiber-reinforced polyolefin resin foam 5 are such that (1) they have an average fiber length ranging from 0.5 to 5mm, that (2) they are contained in the foam 5 at a ratio of 1 to 50wt.%, and that (3) 75 to 100% of the reinforcing fibers have an included angle in the range of 0 to 45 degrees that is formed at an intersection between an axis parallel to a direction normal to upper and lower surfaces of the foam 5 that are parallel to each other and the center line of the reinforcing fiber 7. Moreover, a cell 6 of these fiber-reinforced polyolefin resin foam 5 has an oval shape in which the diameter of a cell 6 in a thickness direction of the foam 5 is made larger than the diameter of a cell 6 in a direction normal to the thickness direction of the foam 5.
Patent JP-S61202984-A (JP)
Inventor: SATO TOSHIYUKI
IPC: B62K11/00
Filed: 1985-03-04
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-2000238356-A (JP)
Title: Sheet material feed apparatus and method
Inventor: TANAKA SHIGERU
IPC: B41J11/42
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To enhance the feed accuracy of recording paper by simple constitution. SOLUTION: A worm wheel 31 is fixed to the attaching shaft 10a of a platen roller 10 and a worm 32 is meshed with the worm wheel 31 to be allowed to make one revolution to rotate the worm wheel 31 by one pitch. A pulse motor 33 is rotated on the basis of the reference number of feed pulses and the rotational change thereof is detected by an encoder 62 and the corrected number of feed pulses is calculated on the basis of the count value. This corrected number of feed pulses is stored in a memory 51 at every tooth. At a time of printing, the actual number of feed pulses is calculated on the basis of the corrected number of feed pulses and the pulse motor 33 is driven based on this actual number of feed pulses to quantitatively feed recording paper 13.  Since the corrected number of feed pulses is calculated at every tooth, even if the shape or pitch of each tooth of the worm wheel 31 is not constant because of a production error, highly accurate feed becomes possible.
Patent JP-H07246777-A (JP)
Title: Optical data recording medium
Inventor: HAYASHI YOSHITAKA
IPC: G11B7/243
Filed: 1994-03-14
Abstract: PURPOSE:To enhance reflectivity and contrast, in a data recording medium performing the erasure of recording by utilizing the energy of an electromagnetic wave, by constituting the main component of a recording layer of a specific material. CONSTITUTION:A layer heat-resistant protective layer 2, a recording layer 3, an upper heat-resistant protective layer 4, a reflective radiation layer 5 and an environment protecting layer are provided on the substrate of a data recording medium performing the erasure of recording by utilizing the energy of an electromagnetic wave. The recording layer 3 is formed by a vapor phase growing method of every kind, for example, a vacuum vapor deposition method. The main component in the recording layer 3 is represeted by Bix Se1-x (wherein 0.25<x<=0.5) and the m.p. Tm thereof is set to Tm<Tm<=1100K. When, the wavelength of an electromagnetic wave is 760-840nm, the reflectivity of the non-recording part of the recording medium is set to 70% or more and the contrast of the recording part and non-recording part thereof is set to 60% or more. Further, the thickness d<1>' (=d1Xn1) of the lower heatresistant protective layer 2 is set to 500X n1/d1'<=500Xn1+1800Angstrom .