baber/WOPTO huggingface dataset:
Patent JP-S63167242-A (JP)
Title: Fire judging device
Inventor: ISHII HIROMITSU
IPC: G08B17/12
Filed: 1986-12-27
Abstract: PURPOSE:To accurately judge a fire by comparing time variation in photodetection output of each of different wavelength light beams obtained from a photodetecting means, and judging the fiber when specific mutual relation of time variation is obtained. CONSTITUTION:Three light emitting elements 2B, 2G, and 2R emit light beams which differ in wavelength and the output of light receiving elements 4B, 4G, and 4R which generate light reception outputs with the light beams attenuated by smoke which flows in are supplied to a rate comparison part 6 through amplifiers 5B, 5G, and 5R. Then the rate comparison part 6 samples the light reception outputs of each wavelength at a specific sampling period and judges a fire to generate a fire judgement output when the time variation rate of the light reception output of each wavelength varies according to a fire judgement characteristic. Further, the addition output of an adder 7 is inputted to a comparator 8 and the fire is judged when the input voltage drops below a threshold voltage corresponding to specific smoke concentration set by a reference voltage source 9.
Patent JP-H05117453-A (JP)
Title: Resin composition
Inventor: DOI TORU
IPC: C08L23/18
Filed: 1991-10-31
Abstract: PURPOSE:To improve heat resistance, stiffness, impact strength, weatherability, and dimensional stability by compounding a specific N-alkyl-substd. maleimide- olefin copolymer with an olefinic resin. CONSTITUTION:30-98mol% N-alkyl-substd. maleimide of formula I (wherein R1 is 1-18C alkyl or 3-12C cycloalkyl) and 70-2mol% olefin of formula II (wherein R2 is H or 1-18C alkyl; and R3 and R4 are each 1-8C alkyl) are copolymerized at 40-150 deg.C to give an N-alkyl-substd. maleimide-olefin copolymer having a wt. average mol.wt. in terms of PS of 1X10<3>-5X10<6> 5-99wt.% the copolymer is compounded with 95-1wt.% olefinic resin.
Patent JP-H06137133-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: YASUURA NOBUSHI
IPC: F01N3/02
Filed: 1992-10-27
Abstract: PURPOSE:To provide an exhaust emission control device for internal combustion engine which can perfectly burn particulates so as to perform favorable regeneration process for a filter. CONSTITUTION:This exhaust emission control device 10 is provided with a filter 20 to collect particulates, a regeneration timing judging means 18 to judge the regeneration timing of the filter 20, a regeneration means 11, and a regeneration control means 4 to control regeneration. The regeneration means 11 is provided with a heater 12 for heating, an air pump 13, and an exhaust temperature sensor 14 to detect the exhaust temperature of the filter 20. The regeneration control means 4 is provided with a memory means which can store a prescribed change pattern concerning the exhaust temperature of the filter 20, and the air flow of the air pump 13 is controlled so as to change the exhaust temperature of the filter 20 along the change pattern.
Patent JP-H03171221-A (JP)
Title: Mouse controller in information processor
Inventor: IIDA KATSUMI
IPC: G06F3/038
Filed: 1989-11-29
Abstract: PURPOSE:To obtain an information processor where the applied range of a macrofied mouse operation is enlarged by providing an automatic reproduction mode and a step reproduction mode. CONSTITUTION:When a reproduction mode is the automatic reproduction mode, a mouse input data control part 12 reproduces mouse input information and outputs it to an application program 18 if it is informed that there is timer interruption which is set in a timer interval registration part 16 from a timer interruption control part 15. When it is the step reproduction mode, the input of a timing for step reproduction from a mouse 3 or a keyboard 4 is waited, and the mouse input data control part 12 reproduces mouse input information when the timing is inputted and it is informed from an operator timing input part 14 as a trigger. Thus, the macrofied mouse operation can be applied to various applications.
Patent JP-H04182610-A (JP)
Title: Optical cable
Inventor: KIKUCHI YOSHIO
IPC: G02B6/44
Filed: 1990-11-19
Abstract: PURPOSE:To facilitate twisting and to prevent a housed optical fiber from giving adverse effect by positioning the bending neutral axis of a unislot tube with a cover below the center of the slot tube. CONSTITUTION:The thickness of the long cover 117 formed of an identical material or the identical kind of the material to the unislot tube 111 is made thin and the bending neutral axis l of the tube with the cover 111 is positioned down from the center of the tube. That means, since the thickness of the cover 117 is thin and the strength thereof is weak, the bending neutral axis l becomes almost similar to a state that the cover is not provided even when the cover is provided. In the case of the tube 111 is formed of the material whose Young's modulus is large and the cover 117 is formed of the material whose Young's modulus is small, the bending neutral axis l of the tube with cover is also positioned below the center of the slot tube.
Patent JP-H04183023-A (JP)
Title: Fm radio communication system
Inventor: OKADA KAZUYUKI
IPC: H04B1/10
Filed: 1990-11-19
Abstract: PURPOSE:To control a device to be connected to an FM radio telephony equipment without using a data signal transmission circuit and a data signal deciphering circuit by simultaneously transmitting tone signals when transmitting voice signals, and executing control so as not to output any control signals when there are the tone signals on the reception side. CONSTITUTION:As the control signal, a single frequency is used and when transmitting the control signal, one wave of the control signal is transmitted. In microphone speaking, the signal of superimposing microphone signals and tone signals is transmitted. Since a control signal detection circuit is operated by the voice signal in microphone speaking on the reception side, the control signal is controlled not to be outputted while receiving tone by the reception output of the tone signal outputted simultaneously with the microphone signal. Thus, the device to be connected with the FM radio telephony equipment can be controlled without using the data signal transmission circuit and the data signal deciphering circuit.
Patent JP-H07156502-A (JP)
Title: Printer for booklet medium, and its printing method
Inventor: SARUTANI MAKOTO
IPC: B41J25/304
Filed: 1993-12-13
Abstract: PURPOSE:To prevent the contact of a carriage with a cover of a passbook at the time of a line feed. CONSTITUTION:A printer comprises a transport roller for transporting a passbook 2 for a line feed, a printing start position storage part 52 storing therein the printing start position of the passbook 2, a gap adjusting mechanism separating the passbook 2 from a printing head 3, and a main control part 57 for transporting the passbook 2 by the transport roller in accordance with printing line data, storing the printing start position of the passbook 2 in the printing start position storage part 52, and separating the passbook 2 from the printing head 3 by the gap adjusting mechanism.
Patent JP-H08166328-A (JP)
Title: Fault diagnostic apparatus for vehicle
Inventor: KITAMURA MASATO
IPC: G01M17/007
Filed: 1994-12-15
Abstract: PURPOSE: To provide a fault diagnostic apparatus, for a vehicle, in which data required for a fault diagnosis can be gathered surely irrespective of the content of a trouble phenomenon. CONSTITUTION: A fault diagnostic apparatus 5 for a vehicle steadily receives data on respective items required for a fault diagnosis while it is communicating with an electronic control device 2 loaded on the vehicle, it responds to a prescribed recording trigger input, it records and retains, as data for the fault diagnosis, a required part out of the received data, and it diagnoses the fault of the vehicle on the basis of the recorded and retained data for the fault diagnosis.  Then, the fault diagnostic apparatus is provided with a recording-trigger- input-kind discrimination means 55 which is used to discriminate the kind of the arrived recording trigger input, with a first storage means 52 by which the received data is recorded and retained in a time-series manner and with a second storage means 56 by which optimum data is selected from the first storage means 52 on the basis of at least the kind of the trigger input discriminated by the recording-trigger-input-kind discrimination means 52 and by which the optimum data is recorded and retained.
Patent JP-H06156754-A (JP)
Title: Large capacity paper feeding device
Inventor: NAKAO FUMIO
IPC: B65H1/14
Filed: 1992-11-20
Abstract: PURPOSE:To supply copying paper sheets without bending the operator's body and improve the utility by installing a lowering control means for a transfer paper sheet piling board which applies a previously set load torque when the transfer paper piling board is lowered by its dead weight and does not apply a load in rising. CONSTITUTION:When the whole of a paper feeding tray 10 is pulled out in order to supply transfer paper sheets 1, a transfer paper sheet piling board 2 is lowered by its dead weight according to the pulling-out operation. This lowering is continued up to the previously set position where a loading torque is applied, and the transfer paper piling board 2 stops at this position by the loading torque. Accordingly, it is necessary to set the magnitude of the loading torque at the value larger than the dead weight of the transfer paper piling board 2. When the transfer paper sheets 1 are piled on the transfer paper piling board 2, and the piling quantity exceeds the set load torque, both the dead weights of the transfer paper piling board 2 and the transfer paper sheets 1 overwhelm the loading torque, and the transfer paper piling board 2 lowers up to the lowest position. At this time, the upper surface of the piled copying paper sheet 1 is at the high position where bending the operator's body is unnecessary, and the easy supply of transfer paper sheets is achieved.
Patent JP-H08166494-A (JP)
Title: Grouping method and device for charged particle beam
Inventor: WASHIO MASAKAZU
IPC: H05H7/00
Filed: 1994-12-15
Abstract: PURPOSE: To make it possible to convert a charged particle beam having non- relativistic energy to a short pulse by grouping the charged particle beam with an electric field of which intensity varies as a quadratic function of time. CONSTITUTION: With the Hermholtz coils 2, magnetic field for beam transportation to axis direction is generated inside of a beam duct 1. A charged particle (positive electron) having come in the duct 1 receives a force by the magnetic field for beam transportation in the direction perpendicular to the axis direction. Due to this force, the charged particle is transported with helical movement to the axis direction. The beam is chopped with a chopper 3 and made to pulses with a specific width. In an induction system 10, an electric field which is parallel to the beam propagation direction and varying its intensity as a quadratic function of time is generated for a certain period of time and by grouping the charged particle beams, pulse time width is compressed.  Onto a specimen surface arranged in a specimen chamber 4 behind by L2 from the induction system 10, the very short pulse positive electron beam goes in.
Patent JP-2001128812-A (JP)
Title: Unit for displaying display object
Inventor: TERAJIMA NOBUNORI
IPC: A47F5/11
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a unit for displaying display objects with high convenience for a user. SOLUTION: This unit for displaying the display objects is provided with a table unit for mounting the display objects and a wall unit arranged on the back side of the table unit for displaying display information and the table unit and the wall unit are respectively composed of a plurality of parts and respectively integrally constituted by fitting the parts.
Patent JP-2000139407-A (JP)
Title: Dioxin excretion promoter
Inventor: FUJIWARA HIROSHI
IPC: A61K36/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a dioxin excretion promoter that can efficiently excrete dioxins out of the body. SOLUTION: An extract from the fruit pileus of a mushroom (Ganoderma lucidum) is used as a dioxin excretion promoter. In the recommendable cases, the mushroom to be used is fully matured to contain a large number of spores. In addition, fine powders of the fruits (pileus and stem) are combined with ground green tea, bamboo grass to manifest more increased effects.
Patent JP-H09151692-A (JP)
Title: Section-reduced type shield machine
Inventor: FUKUHARA MOTOYOSHI
IPC: E21D9/06
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To shorten the work man-hours and work time required for switching the sectional form. SOLUTION: In a section-reduced type shield machine capable of boring tunnels having a large diameter section and a smaller diameter section, a cylindrical small-diameter shield hood 71 is provided on the inside of the front end part of a large-diameter shield front drum outer shell 61 concentrically and in such a manner as to be projected forward. In order to facilitate the operation of switching from a large-diameter section to a small-diameter section, previously a small-diameter broken-type seal part 72 for performing sealing to the tunnel wall surface at the time of boring with a small-diameter section is provided in a position adjacent to the rear part of the small-diameter shield hood concentrically.
Patent JP-H02156565-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: KOBAYASHI SHINICHI
IPC: G11C16/06
Filed: 1988-12-08
Abstract: PURPOSE:To secure the rise-up of a suitable high voltage in response to a load, and improve the reliability of operation of an apparatus by determining the time constant regulating the rise-up of a high voltage according to the value of a load to be connected with a high voltage outputting means. CONSTITUTION:A high voltage outputting means is provided, which outputs a high voltage to be applied at the time of writing and erasing information. Based on a load to be connected with the high voltage outputting means, the time constant is determined. As a result, the stable rise-up of a high voltage can be secured in spite of change of the load. For example, at the time of collective erasing mode, a rising-up potential becomes larger only at the point of a capacitor C6, and the time necessary to reach said potential becomes long. As the result, the period of 0V of a signal from a differential circuit, which period corresponds with the transient period of a signal S, C, becomes long, and effective erasing is enabled even in the case of collective erasing.
Patent JP-H02155750-A (JP)
Title: Pulse drive circuit of piezoelectric actuator element
Inventor: MUKAI SHIGEO
IPC: B41J2/30
Filed: 1988-12-09
Abstract: PURPOSE:To perform the same functions as a conventional device using a few number of drive transistors by serially connecting circuits where the first voltage application transistor, a coil, a piezoelectric actuator element and the second voltage application transistor are connected serially, with a circuit where discharging transistors are connected in parallel. CONSTITUTION:In order to apply a voltage Vcc to piezoelectric actuator elements A1, A2...An for charging, voltage application transistors Qc, Q1, Q2...Qn are turned ON. The voltage application transistors Qc turns the piezoelectric actuator elements, A1, A2...An ON/OFF repeatedly at a specified period of time regardless of the necessity to apply voltage. During the movement of the carrier of a printing head, the voltage application transistors Q1, Q2...Qn are turned ON, only when a position required for printing is reached. Thus the same functions as expected from the conventional device are ensured with a new number of transistors.
Patent JP-H07138690-A (JP)
Title: Hyperfine-grained hard alloy and parts
Inventor: IYORI YUSUKE
IPC: C22C29/02
Filed: 1993-11-17
Abstract: PURPOSE:To obtain an hyperfine-grained hard alloy having superior toughness and high strength by specifying a composition consisting of hard material, such as VC, of specific grain size, iron group metal as binding metal, and hyperfine-grained WC of specific grain size. CONSTITUTION:This alloy is an hyperfine-grained hard alloy having a composition consisting of <=10% of one or more kinds among VC, Cr3C2, TaC, ZrC, SiC, MgO, Si3N4, diamond, and CBN, having an average grain size of <=3mum, preferably <=1mum, 0.5-40% of iron group metal, and the balance WC of <=0.1mum average grain size with inevitable impurities. This alloy has superior strength and toughness. By using this alloy, thin-walled dies suitable for anvil for super high pressure use, small-diameter punch, small-diameter drill, diver cutting, resin cutting, etc., excellent in pressure resistance, wear resistance, long life, micro-pitting resistance, breaking resistance, etc., can be obtained.
Patent JP-H04182877-A (JP)
Title: Color plate composition system
Inventor: ISOZAKI HIROYUKI
IPC: G06F17/50
Filed: 1990-11-19
Abstract: PURPOSE:To eliminate manual pasting and make color plate formation efficient and labor-saving by performing a color separating process by a newspaper manufacture system or an electronic plate composition system and outputting block copy by color plates. CONSTITUTION:A monochromatic image to an input device 1 is converted by binary image data, which are stored on an external storage device 2 together with inputted character codes. A display device 3 displays the monochromatic image of the binary image data and the characters on its display screen at indicated coordinate positions. Further, when the display device 3 outputs the monochromatic image of the binary image data after arrangement assignment and color palette specification and the characters to an output device 4, a processor 5 performs the color separation to respective density of cyan, magenta, yellow, and Japan ink after the color palette specification, assigns to the colors to the same coordinate positions indicated on the respective color plates, and outputs block copy to the device 4 by color plates.
Patent JP-S63167977-A (JP)
Title: Three-dimensional shape picking method
Inventor: SHIIO EMI
IPC: G06T17/40
Filed: 1986-12-29
Abstract: PURPOSE:To specify part of a three-dimensional shape by obtaining a Z coordinate from picked X and Y coordinates and then searching for a segment where a polygon which contains the pick point belongs by a specific method, and thus selecting the picked segment. CONSTITUTION:The three-dimensional coordinate values of the pick point are obtained from a Z coordinate value left in an area of a Z buffer 103 corresponding to X and Y coordinate values at the time of display processing by implicit- surface elimination based upon the X and Y coordinate of the picking on a screen. Then, sign bits obtained by subtracting the X-Z coordinate values of the pick point from the X-Z coordinate values of the vertexes of respective polygons in a primitive set and sign bits obtained by subtracting the coordinate values of the vertexes from the pick point coordinate values are stored in specific bits of flags consisting of 6-bit areas, and the flags as to all vertexes of the individual polygons are ANDed. Then a pane system for a plane containing a polygon whose AND result is zero is found to check whether the pick point is contained or not in detail.
Patent JP-S63160703-A (JP)
Title: Spare driving method for nondriven roll between continuous hot rolling mills
Inventor: OIKAWA MASAHIRO
IPC: B21B41/10
Filed: 1986-12-24
Abstract: PURPOSE:To prevent jumps of a strip end and damage such as flaws and seizing by additionally installing a spare driving device on a nondriven roll between continuous hot strip rolling mills and preparatorily rotating the nondriven roll before passing a strip. CONSTITUTION:A Pelton turbine 2 fixed on the shaft end of a looper roll 1 is rotated by jetted water from nozzles 3 fixed around the turbine 2 at a faster speed than that of a strip. Water is supplied through a header 5 fixed to a looper. Timing of roll driving and water stop is determined by signals of a timer or a detector. Thus, lifting force generated in the strip is reduced and jumps of the strip top impeding strip passing is prevented.
Patent JP-H10156599-A (JP)
Title: Hydraulic actuation device in press machine
Inventor: ASAMI JUNICHI
IPC: F15B11/028
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To improve a switching response of pressure force of a ram by supplying a pressure oil to one of a hydraulic chamber even at the moment that a high/low pressure selector valve is switched during descending of a ram. SOLUTION: This device is constructed so that one end part of a first circuit 15 is connected to an upper pressure chamber 11, also, the other end part of the first circuit part 15 is connected to an A port of a main servo valve 17 of 4-port 3-position, one end part of a second circuit 19 is connected to a lower part pressure chamber 13, also, the other end part of the second circuit 19 is connected to a B port of the main servo valve 17. Further, a P port of the main servo valve 17 and one end part of a third circuit 21 are connected, a low pressure pump 23 is connected to the other end part of the third circuit 21, one end part of a fourth circuit 27 is branched/connected to a midway of the third circuit 21, the other end part of the fourth circuit 27 is connected to a high pressure pump 29, a low/high pressure selector valve 31 is arranged at a midway of the fourth circuit 27.
Patent JP-H09152384-A (JP)
Title: Semiconductor pressure sensor
Inventor: AKIYAMA KOJI
IPC: G01L9/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor pressure sensor in which contaminant, i.e., fuel and moisture, entering into the sensor can be removed. SOLUTION: The pressure sensor 50 comprises a semiconductor diaphragm 26 having a pressure receiving space 28 communicating a pressure to be measured, and gauge resistors 31, 32 for detecting deformation of the diaphragm, wherein the deformation of pressure receiving space 28 corresponding to the pressure to be measured is converted through the gauge resistors 31, 32 into an electric signal being outputted. A valve is provided for a path 30 communicating the pressure receiving space and an atmospheric air intake path communicating the outer atmosphere and the path is opened/closed by switching the voltage being applied to the valve. According to the structure, atmospheric air can be fed to the path in the sensor for measuring the air pressure and contaminants, i.e., fuel and moisture, can be removed along with the atmosphere.
Patent JP-H08134972-A (JP)
Title: Construction of underfloor inspection port of waterproof pan
Inventor: MASUO SHUNJI
IPC: E03C1/20
Filed: 1994-11-11
Abstract: PURPOSE: To prevent mold, a harmful insect, and a nasty smell generated due to water leakage by preventing water leakage from a wash place part side to a bathtub installing part side from leaking to the under part of a pan through an underfloor inspection port. CONSTITUTION: A wash place pan 4 is integratedly formed with a wash place part 1 and a bathtab installing part 2 through a bank part 3, and the floor face 5 of the bathtab installing part 2 is provided on the lower level than the floor face 6 of the wash place part 1. The bank part 3 is constituted of standing walls 7, 8 standing from the floor face 6 of the wash place part 1 and the floor face 5 of the bathtab installing part 2 slantingly upward at a gentle slope, and a horizontal bank face 9 continuously provided on the upper ends of these standing walls 7, 8. A covering member 16 covering the upper end face side joint part of an inspection cover 11 and the standing wall 8, and the parts of flat head screws positioned on the upper part side of the inspection cover 11 is mounted from the upper side of the bank part 3.