baber/WOPTO huggingface dataset:
Patent JP-H11210822-A (JP)
Title: Floating preventive device for base isolation structure
Inventor: SHIMODA IKUO
IPC: E04H9/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent a structure base-isolatedly supported by a base isolation device from largely floating without impeding the base isolation function of the base isolation device. SOLUTION: A floating preventive device 2 for a detached wooden house is provided with a connecting means 6 comprising locking tools 3 and 4, and a connection mechanism 5 relatively movably connecting the locking tools 3 and 4 in the horizontal direction combined. The locking tool 3 is provided with a cylindrical body 21 and a ring-shaped collar section 23, which is formed integrally with the body section 21 and is internally extended. The locking tool 4 is provided with a cylindrical body 24 and a ring-shaped collar section 25, which is formed integrally with the body section 24 and is internally extended.  The connection mechanism 5 is provided with an upper engaging plate 29 with a lower face slidably engaging in the horizontal direction with the upper face of the ring-shaped collar section 23 of the locking tool 3, a lower engaging plate 32 with an upper face slidably engaging in the horizontal direction with the lower face of the ring-shaped collar section 25 of the locking tool 4, and a connecting member 33 connecting the upper and lower engaging plate 29 and 32 to each other.
Patent JP-H06233730-A (JP)
Title: Chair aid for toilet
Inventor: SUNAGA HIROSHI
IPC: A47K17/02
Filed: 1993-02-12
Abstract: PURPOSE:To apply this chair aid even to a functional toilet seat for which an operation part or a control part is protruded aside or above the toilet seat. CONSTITUTION:A rear supporting leg 4 is bent while avoiding the operation part, etc., of the functional toilet seat and a seat part 6 is attachably detachably hung by seat part stop lateral beams 2 and 7 which are provided between the supporting legs, while using a locking edge 61 which is formed in the shape of a recessed groove opening the lower part, provided around the peripheral edge excepting for the front side of the seat part 6.
Patent JP-H04240525-A (JP)
Title: Controlling system of interferometer of fourier transform infrared spectrophotometer
Inventor: FUJII TAKAO
IPC: G01J3/45
Filed: 1991-01-23
Abstract: PURPOSE:To reduce adverse influences of the nonlinearity of an object to be controlled and the change of a parameter upon the controlling characteristic of a system by linearly feeding back the state of the object and the integration of errors, properly designing a feedback gain and so constructing the system as to realize optimum control as an optimum servo system. CONSTITUTION:This controlling system of an interferometer in a Fourier transform infrared spectrophotometer is comprised of arm object to be controlled which consists of a moving mirror of the interferometer and an actuator for driving the moving mirror, and a control device which controls the moving mirror so as to make the changing ratio of the optical path difference of the interferometer constant. The state of the object and the integration of errors are linearly fed back and the feedback gain is properly designed, so that the system is constructed to realize optimum control as an optimum servo system. In this structure, the stability is hard to be broken even for a nonlinear factor and a predetermined control is obtained without being adversely influenced by tone change of the parameter resulting from the change of the object with time, variations of the object, etc.
Patent JP-H08219410-A (JP)
Title: Combustion-promoting device for combustion apparatus, using liquid fuel
Inventor: FURUYA TORU
IPC: F23C99/00
Filed: 1995-02-13
Abstract: PURPOSE: To attain complete combustion, and to improve the efficiency of combustion, by irradiating a fuel passing through an αray-irradiating device with α rays which are radiated from rod-shaped member for radiating the αrays and which have an ionizing action. CONSTITUTION: A plurality of rod-shaped members 3 for radiating α-rays, which members are formed by sintering materials which comprise tungsten as the major constituent and of which the rest contains thorium oxide of approximately 2wt.%, are stuck and fastened with an adhesive such as an epoxy resin, being almost parallel to an aluminum sheet. This component is attached to the inside wall surface of an air supply tube 2 in the vicinity of the position which is just before a sparking plug for a hcombustion apparatus 1 using a liquid fuel and at which the fuel and air are mixed, with fastening parts such as bolts and nuts. Alpha rays radiated from a plurality of the rod-shaped α-ray radiating member 3 irradiate the air passing through the air supply tube 2 and ionize oxygen in the air passing therethrough.  In this way, the generation of ozone and ionization are promoted, complete combustion may be attained, and the efficiency of combustion is improved.
Patent JP-H03198439-A (JP)
Title: Narrow band modulation uhf/microwave communication system
Inventor: PIITAA HENRII SAURU
IPC: H04B7/24
Filed: 1990-02-02
Abstract: PURPOSE: To enable a narrow-band modulated UHF/microwave communication system to make crystal re-tuning at a low cost by fetching one reference- frequency signal from the main oscillator of a base station and transmitting the signal to all remote stations and, at each remote station, performing frequency synchronization to the base station by fixing its own oscillator. CONSTITUTION: The transmitter section TXSB of a base station contains a third transmitter TXB3 which is controlled by a main oscillator MOB and generates a signal having a frequency FO in addition to transmitters TXB1 and TXB2. The frequency band between the frequency FO and the nearest channel frequency is called a guard band and works to guarantee the frequency fixation of the oscillators SOR of remote stations to the main oscillator MOB of the base state. The signal having the frequency FO generated from the transmitter TXB3 is not modulated for transmitting data to the remote stations, but transmitted to all remote stations which transmit and receive data to and from the base station in response to a control signal supplied to the transmitters TXB3 for synchronization. Therefore, the crystal stability problem can be solved at a low cost.
Patent JP-H05188890-A (JP)
Title: Information display system in car
Inventor: SASAKI KAZUYA
IPC: G09G5/22
Filed: 1992-01-16
Abstract: PURPOSE:To easily renew display contents in such a short time as in the night before diagram revision. CONSTITUTION:Standard data and optional characters are written on the memory card of a setting unit 10, and the memory card is freely attachable/ detachable. And when the optional characters are displayed, an optional character data bit is previously transmitted, and the optional data bit is stored in each side surface display unit 12. And when it is judged that data expressing the optional character is contained in the standard data transmitted after that, the optional character previously stored is read out and displayed.
Patent JP-H01198369-A (JP)
Title: Printing apparatus
Inventor: TAKAHATA TOSHIYA
IPC: B41J2/325
Filed: 1988-02-04
Abstract: PURPOSE:To prevent the generation of gradation irregularity generated by the irregularity of the resistance value of a resistor layer, by detecting the resistance value of the resistor layer plural times in such a state that an ink film is stationary by a resistance detection probe and processing said value by a CPU to feed back the same. CONSTITUTION:In detecting resistance, the detection probe (sensor) provided on a recording head is brought into contact with the resistor layer of a current- carrying sheet and a signal for stopping an ink film is issued to a printer mechanism control means from a CPU and V is detected as a function of R in such a state that the ink film is stationary. A control means controls voltage to be applied and is constituted so as to make energy constant even when R is varied and the CPU receives the detection voltage V from the sensor to operate or judge a proper value and sends a feedback signal to a voltage control circuit. At this time, resistance is detected plural times and the averaging of the obtained values is performed by the CPU. By this method, the detection value becomes extremely stable as compared with a conventional method and a method for setting a value detected once to a detection value as it is and the reliability of a feedback system is enhanced to a large extent.
Patent JP-S57141043-A (JP)
Title: Magnetic video recording and reproducing device
Inventor: KIMURA TAKASHI
IPC: G11B15/07
Filed: 1981-02-20
Abstract: PURPOSE:To detect automatically a metal tape with a simple constitution to prevent the failure of recording, by operating a detector by a conductive slice attached to a case to switch an electric circuit in case of the metal tape. CONSTITUTION:A conductive slice 2 is stuck to a cassette main body case 1, and a VTR 3 is provided with a pin 4 for detecting a metal tape. In this constitution, when the main body case 1 is loaded to the VTR 3, the pin 4 becomes conductive to operate a detector for the metal tape, and a recording current, the frequency characteristic of a recording amplifier, and an equalizer erasing current of a regenerative amplifier are switched to be adapted to the metal tape. Thus, the metal tape is detected automatically with a simple constitution to prevent the failure of recording.
Patent JP-S58141858-A (JP)
Title: Pulse arc welding method
Inventor: MITA TSUNEO
IPC: B23K9/09
Filed: 1982-02-19
Abstract: PURPOSE:To perform welding of high workability and high welding quality, by controlling a titled method so that an output in base period of pulse current becomes constant-voltage characteristics and an output in peak period of pulse current becomes constant-current characteristics, respectively. CONSTITUTION:A peak signal generating circuit 13 compares a current value determined by a peak current setting device 14 and a current value measured by a current measuring device 8 and extracted by a peak current detector 12, and generates a peak signal so as to allow the two to coincide with each other. A base signal generating circuit 16 compares a voltage value determined by a base voltage setting device 15 and a voltage value extracted by a base voltage detector 17 by measurement of output voltage and generates a base signal to make the two coincide with each other. By the above way, the output in base period becomes constant-voltage characteristics and that in peak period becomes constant-current characteristics.
Patent JP-H01198936-A (JP)
Title: Reinforcement of flat slab pillar head part
Inventor: YAMADA MASATO
IPC: E04B1/22
Filed: 1988-02-03
Abstract: PURPOSE:To improve the destruction resistance by arranging PC steel members on a vertical plane with respect to the sectional surface in the generation of cracks due to the supposed punching shear, at the pillar head part or in the vicinity of said part, and by reinforcing the flat slab pillar head part. CONSTITUTION:PC steel members 4 which are previously applied with the bending work into a circular are or radial form are arranged, having the pillar head part 2 of a pillar member 1 interposed. Each fixation box pulling-out part 5 is installed on the both lower sides of a slab 3 and tension-applied and fixed after the laying of concrete, and a compression force is applied previously onto the concrete in the pillar head part. Therefore, the formation of cracks due to the punching shear is prevented, and the destruction resistance can be improved.
Patent JP-H10218267-A (JP)
Title: Carrier for transferring fruit, vegetable, or the like
Inventor: KATAYAMA YOSHIYUKI
IPC: B65D85/34
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To take out a vegetable, fruit, or the like smoothly and restrict damage, by composing a carrier for transferring the vegetable, fruit, or the like out of a carrier main body, made of a hard material, which has the form of a deep dish, and a holder, made of a soft material, which extends from the upper part of the peripheral wall of the carrier main body to the vicinity of its center so as to be elastically deformable. SOLUTION: In a carrier A, a holder A2 which is circular in a plan view and made of an elastically deformable, flexible synthetic resin material is mounted in a carrier main body A1 which is in the form of a deep dish which is circular in a plan view and made of a hard synthetic resin material. The holder A2 is mounted into a carrier main body A1 freely detachably by inserting connecting pins 3 of the carrier holder A1 into the connecting holes 5 of the holder A2 and joining the junctions 4 of the holder A2 to the level difference parts 2 of the carrier main body A1. This prevents scratch on a fruit, vegetable, or the like and makes it smooth to place the fruit, vegetable, or the like into the central area of the carrier and take them out from the carrier A.
Patent JP-S60168469-A (JP)
Inventor: IGUCHI NOBUHIRO
IPC: A62C2/24
Filed: 1984-02-13
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-S57139095-A (JP)
Title: Plasmid vector
Inventor: TAKAGI YASUTAKA
IPC: C12R1/19
Filed: 1981-02-24
Abstract: PURPOSE:A plasmid vector, prepared by inactivating the immunological function for colicin E1 on ColE1 plasmid, and varying a gene in the colicin E1 protein to produce the colicin E1 vigorously at a specified temperature, and capable of remarkably increasing the amount of the plasmid multiplied in the host microorganism. CONSTITUTION:An exogenous gene capable of taking part in the tolerance to ampicillin transposon and kanamycin is inserted in a gene capable of taking part in the production of a protein capable of exhibiting the immunity against the colicin E1 on ColE1 plasmid to inactivate the immunological function. The resultant plasmid or a host microorganism containing the plasmid is then irradiated with ultraviolet light or brought into contact with a variation inducing agent, e.g. N-methyl-N'-nitro-N-nitrosoguanidine, to give a plasmid vector varied to produce colicin E1 vigorously at 37 deg.C even when the colicin E1 production is not induced.
Patent JP-H02206046-A (JP)
Title: Magneto-optical disk device and magneto-optical disk
Inventor: FUJIE HIDEKI
IPC: G11B11/105
Filed: 1989-02-03
Abstract: PURPOSE:To enhance the efficiency of erasion by constituting a magneto-optical disk device of a magneto-optical disk where data is recorded on both sides, an electromagnet which sandwiches the disk and gives magnetic field for recording and erasing having different magnetic poles and a pair of laser pickup systems which is set on both sides of the disk and actuated interlocking with each other or independently of each other. CONSTITUTION:The driving mechanism of the magneto-optical disk is constituted of a spindle motor 11, the magneto-optical disk 12 where the data is recorded, reproduced and erased, the electromagnet 13 which gives the magnetic field to the disk and the laser pickups 14 and 15 which respectively perform recording, reproducing and erasing on both sides of the disk. The electromagnet 13 is formed in such a U-shaped structure that it holds the two sides of the disk 12 to cover all the data recording area and vertically impresses a magnetic flux on the side of the disk 12. The magnetic field for writing generated in order to record the data on the B-side 52 of a magneto-optical disk 50 becomes the magnetic field having opposite polarity on the A-side thereof, which is the magnetic field for erasing. Therefore, recording and erasion are simultaneously performed by using laser pickups 54 and 55 which are independently actuated on both sides.
Patent JP-S58140352-A (JP)
Inventor: FUJISAWA TETSUO
IPC: C04B7/44
Filed: 1982-02-17
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-S58142968-A (JP)
Title: Two-color dye for liquid crystal
Inventor: AOKI HISASHI
IPC: G09F9/00
Filed: 1982-02-18
Abstract: PURPOSE:Two-color dye for liquid crystal having a high two-color ratio, high coloring power, capable of providing sufficient display color with its small amount, having improved compatibility with a liquid crystal, not precipitating even at low temperature, comprising a trisazo-based compound shown by a specific formula. CONSTITUTION:The desired two-color dye comprising a trisazo-based compound shown by the formulaI{X is group shown by the formula II[R2 is H, CH3 or OCH3; p is 1-3], or formula III; Y is group shown by the formula IV[R3 is group shown by the formula V, formula VI, OR6, SR6, etc. (R4-R6 are H, group shown by the formula VII, etc.)], or formula VIII; R1 is H, halogen, CN, SCN, OH, SH, CnH2n+1, fluoroalkyl obtained by replacing H of CnH2n+1 with fluorine, SO2CnH2n+1, fluoroalkylsulfonyl obtained by replacing H of SO2CnH2n+1 with fluorine, OCnH2n+1, SCnH2n+1, O(CnH2n)-O-(CnH2m+1), OCOCnH2n+1 (n and m are 1-8), etc.}. EFFECT:Capable of providing an ideal liquid crystal display device of the guest  host type having improved display contrast, response, and display color not  fading for a long time.
Patent JP-H02205353-A (JP)
Title: Method of introducing impurities to semiconductor film including hydrogen
Inventor: TSUNASHIMA YOSHITAKA
IPC: H01L27/04
Filed: 1989-02-03
Abstract: PURPOSE:To diffuse an impurity efficiently by executing heat treatment at a high temperature for removing hydrogen to a semiconductor film containing hydrogen. CONSTITUTION:When a semiconductor film such as a polycrystalline silicon film 7 is formed normally onto a substrate 1 through a CVD method, a large quantity of hydrogen are included in the polycrystalline silicon film 7 because the hydride of silicon and a gas containing hydrogen are used as a raw material gas. The hydrogen contained is volatilized and removed from the surface of the polycrystalline silicon film 7 through heat treatment at a temperature higher than the forming temperature of the polycrystalline silicon film 7 such as 600 deg.C or more. Consequently, when a silicon oxide film 8 to which an impurity is added is shaped onto the polycrystalline silicon film 7 and the impurity is diffused to the polycrystalline silicon film 7, hydrogen from the polycrystalline silicon film 7 is not bonded with the impurity in the silicon oxide film 8. Accordingly, the impurity is diffused efficiently.
Patent JP-S63192862-A (JP)
Title: Thin film forming device
Inventor: KINOSHITA MIKIO
IPC: H01L21/31
Filed: 1987-02-05
Abstract: PURPOSE:To permit formation of a thin film having high adhesiveness on a substrate by providing 1st and 2nd grids between a filament for generating thermions and vapor source and maintaining both the grids at a prescribed potential relation. CONSTITUTION:A material to be evaporated from the vapor source 9 flies toward the substrate 15 and passes the 1st grid 7. While the thermions released from the filament 6 are accelerated by the electric field between the 1st grid 7 and the counter electrode 5, the thermions fly toward the 1st grid 7 and collide against the particles of the material to be evaporated and the introduced gas to ionize the particles. A plasma state is thereby realized in the space near the 1st grid 7. The thermions from the vapor source 9 are absorbed, if the 2nd grid 8 is set at a positive or zero potential at this time. The 2nd grid 8 serves as a barrier for the passage of the thermions from the vapor 9, if said grid is set at the negative potential and the plasma maintains the stable state. The thin film having good crystallinity and orientability and excellent adhesiveness is thereby formed on the substrate 5.
Patent JP-S58142448-A (JP)
Title: Address comparison circuit
Inventor: TAGUCHI YASUSHI
IPC: G06F9/38
Filed: 1982-02-18
Abstract: PURPOSE:To improve the processing speed at a pipeline processing, by detecting whether or not a data to be taken in advance is ineffective, when the data to be taken in advance exists over the boundary of the address. CONSTITUTION:In a storage device 40, double words DWA, DWB, DWC to be taken in advance include data exceeding the boundary as shown in codes 41, 42, 43, 44 to address boundaries MA-1, MA, MA+1 of the double words. A selector (SEL) selecting constants (-1), (0), (+1) outputs (-1) for the code 41 and (+1) for the code 44. In outputting (-1) from this SEL, the address register represents the address of the double word DWB, the output of the addition circuit represents the address of the DWA to detect whether or not new data are written into either one of two areas of the DWA, DWB. In outputting (+1) from the SEL, whether or not the new data is written in either of the DWB or the DWC is detected.
Patent JP-H03233075-A (JP)
Title: Cut-off method of concrete construction and injection device of grout such as sealing compound, etc.
Inventor: ONO TADASHI
IPC: E04G23/02
Filed: 1990-02-06
Abstract: PURPOSE:To facilitate cut-off of permeable water by inserting an injection pipe into a sealing section to seal cracks with quick-setting cement, connecting an injection device filled with sealing compound to seal the cracks thereto, and injecting the sealing compound into the cracks. CONSTITUTION:A cut-off device is constituted of a cartridge 1, nozzle 2 and bottom cover 3, and water bridge formation type polyurethane is sealed. A pin body 4 is projected to the center in the bottom cover 3, and a stop-end form 5 having a large number of penetration holes 51 is fixed to the inside of the cartridge 1. In addition, a water bag 6 is placed between the stop-end form 5 and pin body 4. After that, cracks on a concrete wall 9 are detected, and they are sealed with quick-setting cement to form a sealing section 10 and pocket section 12. An injection pipe 11 is penetrated into the sealing section 10, and then the nozzle 2 is connected to the injection pipe 11. According to the constitution, the pin body 4 is stuck into the water bag 6, and water and polyurethane can react to fill and repair the cracks.
Patent JP-H061537-A (JP)
Title: Winder with closed carrying system for caddie
Inventor: FUERUDEINANTOOYOOZEFU HERUMANS
IPC: B65H67/04
Filed: 1993-02-15
Abstract: PURPOSE: To provide a winder enabling a monitoring of improved transport units in a closed transport system. CONSTITUTION: A winder has a closed transport system for caddies with mounting spindles for transporting a cop 3 and a cop sleeve 4, the spindles have each an information carrier for data pertaining to the cop or the cop sleeve, the transport system is provided with at least one reading device 24 for reading the information carrier. The winder comprises a residence section 31 branched from the closed transport system, a switching device 38 disposed at the inlet of the residence section, and a control unit 30 connected to the reading device 24, so that, in the case the control unit detects an abnormality in the information read by a control unit, the switching device is controlled in order to allow a corresponding caddie to take a detour to the storing section.
Patent JP-H02207107-A (JP)
Title: Valve operated condition switching device for internal combustion engine
Inventor: KONNO TSUNEO
IPC: F01L13/00
Filed: 1989-02-03
Abstract: PURPOSE:To secure the fale safe function of a device in which a piston of a connecting device built-in rocker-arms is displaced by the pressurized oil, resisting a spring, to switch the connected condition of each rocker-arm sliding to contact to cams for low speed and high speed by specifying the energizing force of the spring. CONSTITUTION:In a marking device, a pair of intake valve is opened/closed by the rotation of a pair of cam for low speed and a cam for high speed on a cam shaft through the first - the third rocker-arms 5-7. Each rocker-arm 5-7 feeds the pressurized oil to an oil pressure chamber 25 of a connecting device 11 built-in these rocker-arms, and presses the first and the second pistons 21, 22, resisting a spring 24, to switch each rocker-arm from the disconnected condition to the connected condition. In this case, the energizing forth of the spring 24 is set to be larger than the oil pressure generated at the second engine speed between the first engine speed and the idle engine speed of an engine generating the oil pressure for driving pistons 22, 23 toward the connected position.