baber/WOPTO huggingface dataset:
Patent JP-2000006854-A (JP)
Title: Drive recorder for vehicle
Inventor: EOMO TADASHI
IPC: G01P1/12
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To precisely grasp an accident occurring state by recording a picture image and sensor information immediately before an accident and playing back the recorded information at the time when the accident occurs. SOLUTION: Picture image information by a CCD camera 1 and each sensor information of car speed sensor 3-acceleration sensor 6 are simultaneously recorded in a random access memory 12 by control of a control circuit 11. Recorded information of the memory 12 is transferred to a flash memory 13 by actuation of a collision sensor 2, and the image information immediately before an accident is played back by taking it out from an output terminal 15 through an encoder 14.
Patent JP-2000009057-A (JP)
Title: Multiple pump
Inventor: MORI SATOSHI
IPC: F04C11/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a multiple pump having three or more systems of oil pressure sources respectively having different discharge amounts in one small and compact cylinder block without impairing of sucking performance in its piston pump. SOLUTION: This multiple pump comprises a piston pump having plural systems of oil pressure sources. The plural systems of oil pressure sources are constructed such that a valve plate 10 is formed with two streak parallel arc-shaped discharge ports 10b, 10c respectively having different diameters, and one streak arc-shaped discharge port 10d, respectively along a rotational direction in a discharge stroke range, while these discharge ports 10b, 10c, 10d respectively communicate with discharge openings 2b, 2c, 2d.
Patent JP-S6439878-A (JP)
Title: Photoelectric converting device
Inventor: FURUKAWA TATSUO
IPC: H04N5/367
Filed: 1987-08-06
Abstract: PURPOSE:To execute an output with keeping the output of a bit preceding to a defective bit as it is by inserting a switching element to the reading line of a sensor. CONSTITUTION:A transistor (switching transistor) 11, which is a switching element, is provided. When the defective bit known in advance is read and the transistor 11 is caused to be in an off-condition by the signal of a memory, horizontal lines 13 and 14 are separated by the switching transistor 11. At such a time, the output of the normal bit, preceding to the defective bit, is remained to the horizontal lines 13 and 14 as it is. The horizontal line 13 is reset to a GND level by turning on the transistor 11 and the output of the next detective bit is read. However, since the horizontal line 14 is separated from the horizontal line 13, the output of the defective bit is not read and the output of the normal bit, preceding to the defective bit, is kept as it is.
Patent JP-S6085593-A (JP)
Inventor: KAWAKAMI TAKAYOSHI
IPC: H05K1/18
Filed: 1983-10-17
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-S5899117-A (JP)
Title: Zeolite-calcium carbide composite body and its manufacture
Inventor: KASHIWASE HIROYUKI
IPC: C01B39/22
Filed: 1981-12-07
Abstract: PURPOSE:To manufacture the titled composite body capable of adjusting the particle size and having high dispersibility by reacting a soluble Ca salt or milk of lime with a carbonating agent in an alkaline zeolite slurry. CONSTITUTION:An aqueous soln. of a water-soluble Ca salt is added to a slurry of zeolite adjusted to a proper particle, size, and an alkali is further added to prepare a calcium hydroxide-zeolite slurry. To this slurry is added gaseous CO2  or carbonate water. A slurry of milk of lime may be added to the zeolite slurry  before adding gaseous CO2 or carbonated water. Thus, the surfaces of the zeolite particles are coated with deposited fine CaCO3 particles. The slurry is then filtered, washed in water, dried and optionally ground to obtain a product.
Patent JP-S6087137-A (JP)
Title: Paper feeder in image forming apparatus
Inventor: EHATA TOKITOU
IPC: B65H3/06
Filed: 1983-10-19
Abstract: PURPOSE:To permit the transportation by pushing the rear edge of an excessively thin form-sheet, form sheet having a warped rear edge, etc. by transferring the form-sheet by pushing the rear edge and floating-up the piled form-sheets from the form sheets in transportation. CONSTITUTION:A rear-edge pushing member 10 fixedly installed onto a main shaft 7 revolves leftward as the main shaft shifts, since the pin 10a1 of the member 10 is in a groove 11a. The lowest sheet of the piled form-sheets is separated and driven-out by the leftward revolution of a paper feeding roller 5 and the action of a gap 1a between a separation restricting member 1. When the main shaft 7 transfers, the pin 10a1 of the rear edge pushing member 10 is released from the groove 11a, and said member 10 runs onto the upper surface 11b of a guide rail 11, together with the pin 10a2. Therefore, the paper feeding roller 5 stops revolution, and the rear-edge pushing member 10 catches the rear edge of the form-sheet by the part 10b and transports said form-sheet through the transfer of the main shaft 7. Since the surface 10c of the rear-edge pushing member 10 pushes upward and floats up the remaining form-sheets in loaded state, if the main shaft 7 shifts in the direction of arrow, the application of the weight of the form-sheets left in the paper feeding apparatus is prevented.
Patent JP-H0518831-A (JP)
Title: Gas-discharge body for monitoring temperature
Inventor: HOTTA SHOICHI
IPC: G01K11/04
Filed: 1991-07-09
Abstract: PURPOSE:To obtain a proper gas-discharge body for monitoring temperature by using it as a means for preventing an equipment due to contact failure, etc., and an excessive heating accident caused by an abnormal temperature of each connection portion. CONSTITUTION:A capsule 32 where a low boiling-point compound 31 which is turned into gas due to increase in temperature is enclosed and a temperature- indicating pigment 61 which is colored or discolored due to increase in temperature are formed in one piece by forming a paint containing both, allowing it to be supported to a support through an adhesive, to be housed within a bag-shaped body, and then allowing the temperature-indicating pigment 61 to be blended into a wall material of a capsule.
Patent JP-H0748093-A (JP)
Title: Reduction gear box for winch
Inventor: TSURUTA TOSHIO
IPC: B66D3/20
Filed: 1993-08-06
Abstract: PURPOSE:To make grease hard to scatter and make sealed grease easy to circulate by forming the shape of a gear cover in such a way as reducing its clearance toward a small gear and providing another cover in such a way as covering a part of the outer circumference of a large gear. CONSTITUTION:The first small gear 11 part of a gear cover 10 is provided with an inner cover 13, whose outer diameter and clearance are made small, and whose both ends are formed in extensions 15, 16 in such a as covering a part of the outer circumference of the first large gear 12, and its center part is provided with the gear cover 10 and connection walls 17, 18. This constitution can supply such grease as fed by the first small gear 11 and the first large gear 12 to the first large gear 12 again after flowing through the inner wall of the inner cover 13 and can store the surplus in a space surrounded with the gear cover 10, the inner cover 13, the projection 16, and the connection wall 18. such grease as fed by the third large gear 14 and the third small gear 19 is fed to the first large gear 12 and the surplus is stored in a space surrounded with the inner cover 13, the gear cover 10, and the connection wall 17. Each stored grease is supplied to the first large gear 12 in order.
Patent JP-H0919900-A (JP)
Title: Film cutting device
Inventor: OMI MOTOSUKE
IPC: B26F3/12
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a film cutting device which does not require repolishing works for the cutter, does not produce dust such as splash from machining, and can cut various films. SOLUTION: A cutting device concerned is to cut a film F into the specified dimensions. wherein the configuration comprises a wire W, a heating means 10 to heat the wire for cutting the film F, a wire feeding means 20 for feeding the wire, and a film feeding means 30 to feed the film F to the wire W.
Patent JP-H0515867-A (JP)
Title: Heating type ash treating device
Inventor: SHIGAKI MASANOBU
IPC: F23J15/00
Filed: 1991-07-09
Abstract: PURPOSE:To easily separate heavy metal at a low cost and to easily perform recovery and treatment of volatile matter and unvolatile matter by heating fly ash discharged from a refuse incinerator by an electric heating element or a burner in such a degree that heavy metal is volatilized and decomposing dioxin and collecting the volatile matter from which heavy metal is volatilized and separated. CONSTITUTION:Fly ash collected from the exhaust gas of a refuse incinerator is heated by an electric heating element 6 in a closed type stationary heating furnace 1. Dioxin in the ashes is decomposed and heavy metal is volatilized and separated into volatile matter and unvolatile matter. While fly ash in the heating furnace 1 is agitated by a leveler 2, it is transferred to the outlet side from the inlet side. A cooler 3 is provided to the discharge route of the exhaust gas. Exhaust gas containing the volatile matter discharged from the stationary heating furnace 1 is cooled thereby. Heavy metal in exhaust gas is liable to be collected and a collection device 4 is connected to the exhaust pipe of the cooler 3. The volatile matter is collected from the cooled exhaust gas. Further a discharge device 5 is provided in the vicinity of the discharge port 7 of the stationay heating furnace 1. Thereby the unvolatile matter in the heating furnace 1 is discharged.
Patent JP-H0843065-A (JP)
Title: Ultrasonic probe oscillation circuit
Inventor: UDAGAWA YOSHIO
IPC: G01N29/22
Filed: 1994-07-27
Abstract: PURPOSE:To improve a resolution to a passing time (in the direction of a time axis) by making impedance of a conductive part approximately equal to impedance of a probe by means of a variable impedance circuit when ultrasonic waves are generated. CONSTITUTION:A generated pulse voltage is sent to the probe via a conductive part 2 from an oscillation pulse-generating circuit 41. The conductive part 2 is provided with a variable impedance circuit 3 which has a variable impedance 30 controlled by a control circuit 40. At the beginning, impedance value of the impedance 30 is set to be almost, equal to impedance value of the probe 1. The circuit, 40 generates a spike voltage to the circuit 41 and vibrates vibrator of the probe 1. At the same time, the circuit 40 adjusts the impedance 30 to automatically raise the impedance value. In consequence, the impedance of the conductive part 2 is turned to a larger value than tone impedance value of the probe 1, contrary to at the beginning.
Patent JP-H1137608-A (JP)
Title: High temperature regenerator
Inventor: KUBOTA NORIKAZU
IPC: F25B33/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To avoid corrosion by an absorbing solution, by preventing a liquid pipe vertically installed in front of a burner from being overheated. SOLUTION: This regenerator is provided with an absorbing solution header 11 below a lower space 7 at a burner mount hole 2 side, and a plurality of absorbing solution introduction tubes 12 extended upward from the header 11 through an outer wall of a double wall structure are inserted, for example, by 5 mm in bottom ends of liquid pipes 5 of a first liquid pipe group 5A vertically installed at the burner mount hole 2 side. Ratio of section area of a clearance 13 between an outer wall of the absorbing solution introduction tube 12 and an inner wall of the liquid pipe 5 to section area of an inner space of the absorbing solution introduction tube 12 is set at, for example, 1:1.
Patent JP-S5986254-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KOYAMA KUNIAKI
IPC: G11C17/08
Filed: 1982-11-09
Abstract: PURPOSE:To obtain a semiconductor fixing memory which has short number of days (TAT) to the alteration of logic information without losing high speed and high integration by performing the steps after forming a gate electrode for the variation in the logic information. CONSTITUTION:A silicon oxided film 2 and a filed oxidized film 4 are formed on a P type silicon substrate 1, a polycrystalline silicon 5 which includes N type impurity is grown, the gate portion in which a transistor is not desirably existed is masked by a photoresist 9, the substrate and a reverse conductive type impurity such as phosphorus ions are implanted to form an N type diffused layer 6. Since an N type diffusion is formed by isolating to the gate in the portion in which the transistor is not desirably existed, the transistor is not formed. Subsequently, an interlayer insulating film 7 is formed, and metal wirings 8 are formed. The alternation of logic information can be formed after the steps of forming the gate electrode, thereby shortening the TAT.
Patent JP-2001022384-A (JP)
Title: Voice interactive device
Inventor: ONO TAKESHI
IPC: G10L15/06
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce an unpleasant feeling and an uneasy feeling making a user feel caused by continuing a long silence time by performing a voice response of a suitable length even when it takes a long time for reading a new recognition dictionary, and it makes the user wait. SOLUTION: Respective dictionary size information are stored beforehand in a recognition dictionary storage 4 together with plural kinds of recognition dictionaries, and when a signal processor 3 reads out newly the recognition dictionary from the storage 4, the device reads out the dictionary size information of the relevant recognition dictionary, and predicts/operates the time required for reading out the recognition dictionary based on the read out dictionary size information. Then, a response voice of an optimum length is constructed based on the predictive time required for reading out the dictionary to be outputted from a speaker 9.  Thus, the situation that the long silence time continues when the signal processor 3 reads out newly the recognition dictionary is avoided, and during the reading out time, the response voice is outputted to reduce the unpleasant feeling and uneasy feeling of the user.
Patent JP-2000348460-A (JP)
Title: Coupling holder for simple display of compact disc
Inventor: YAMASHITA HIDEYUKI
IPC: G11B23/03
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a holder which enables a single or a plurality of compact discs to be displayed on a wall face or the like in a room while being exposed, can be coupled by many identical ones and makes the whole display look designed well. SOLUTION: Many identical holders 1 are coupled by fitting end parts 2 to each other. Many holders can be coupled accordingly. The holder 1 has a hole 4. A single or a plurality of holders 1 are appropriately coupled and fastened to a wall or the like with tacks or screws. The holder 1 has a single or a plurality of hooks 5 to be fitted in a hole of a compact disc. The compact disc is fastened to the hook and displayed.
Patent JP-H0748576-A (JP)
Title: Dehydrochlorination vessel in waste-plastic liquefaction apparatus
Inventor: TAKEUCHI TAKAHARU
IPC: B29B17/04
Filed: 1993-08-06
Abstract: PURPOSE:To stabilize the air flow resistance of a dehydrochlorination vessel which removes chlorine contained in the vapor of an oil formed by thermal decomposition and thus prevents poisoning of a catalytic decomposition catalyst in a process for liquefying a chlorine-contg. waste plastic. CONSTITUTION:A waste-plastic liquefaction apparatus comprises a raw material mixing vessel for melting waste plastic, a thermal decomposition vessel for thermally decomposing the resultant melt, a dehydrochlorination vessel for removing chlorine produced in the decomposition vessel from the vapor of an oil formed by the thermal decomposition, and a catalytic decomposition vessel for reforming the vapor provided that an inorg. coarse particle layer having a thickness of 50-100mm and a particle size of 20-40mm is formed at least at the inlet side of the dehydrochlorination vessel and that a CaO layer having a particle size of 2-10mm is formed at the down-stream side of the coarse particle layer.
Patent JP-S6176031-A (JP)
Inventor: FUKUI NOBUTA
IPC: H02J3/18
Filed: 1984-09-21
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-2000006514-A (JP)
Title: Material to be recorded and imaging method
Inventor: KAGAMI KENJI
IPC: B41M5/52
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a material to be recorded which shows high texture concealing properties and the best suitability for high image quality recording and further a difference between an ink recording face and an observation face as well as an imaging method using this material to be recorded. SOLUTION: This material to be recorded for ink jet consists of a transparent ink holding layer and an opaque and porous ink permeable layer laminated sequentially on an optically transparent base material. In this material, the opaque ink permeable layer shows 1.60 or more refractive index for 500-600 nm wavelength light and has no light absorption in the visible light wavelength region and further contains inorganic microparticles with optical anisotropy. The imaging method is to impart a different color ink to the ink permeable layer of the material to be recorded using an ink jet recording process. More preferably, the opaque ink permeable layer contains organic microparticles with 1.60 or less refractive index for 500-600 nm wavelength light.
Patent JP-S6087329-A (JP)
Title: Plain net laying device
Inventor: OONO HITOSHI
IPC: G03F5/00
Filed: 1983-10-20
Abstract: PURPOSE:To perform plane net laying operation without color variance nor moire by extracting stitches which have desired dot percents and angles from a plain net web, and stacking them on a raw film positioned and held previously on a holding table. CONSTITUTION:Plural plain nets having different dot percents and angles are connected continuously on the top surface of a lower unit 1 to form a web, whose end parts are both wound around take-up members. An upper unit 7 which contains said plain net web, a plain net web conveying means and a plain net holding means which convey plain nets of the plain net web to the position where they face an exposure part, a light shielding means, exposing means, etc., runs freely on the plane of the lower unit 1. Then, the upper unit is moved by a unit moving mechanism 8 between a front position and a rear position on the top surface of a raw film holding part 10 which holds the raw film 9.
Patent JP-H0541629-A (JP)
Title: Torsional crystal vibrator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/19
Filed: 1991-08-06
Abstract: PURPOSE:To attain the frequency temperature characteristic with excellent linearity and to make the size small at 200kHz by selecting cut angles phi, thetaand the side ratio Ryx to be specific ranges respectively. CONSTITUTION:The coordinate system consists of an origin (o), an electric axis (x), a mechanical axis (y), an optical axis z to form o-xyz. The torsional longitudinal crystal vibrator 1 whose width is Xo, whose thickness is yo and whose length is zo and having a torsional moment around the axis-z is placed so as to be coincident with the position of the Y plate crystal perpendicularly to the axis (y). Then the X-axis and a new axis y' with respect to the axis Y are used for the rotation axis and turned by an angle of phi=48-120 deg. and theta=0-8  deg. while the counter clockwise turning is taken positive. The side ratio Rxy is selected from 0.1-1.1 within the cut angles, then a secondary temperature coefficient beta is zero.
Patent JP-H0857325-A (JP)
Title: Carboxylic acid hydrogenation catalyst and hydrogenating method
Inventor: KUSAKA HARUHIKO
IPC: C07D307/08
Filed: 1994-08-22
Abstract: PURPOSE: To obtain a catalyst capable of efficiently hydrogenating carboxylic acid under mild conditions by carrying a noble metal belonging to the group VIII of the Periodic Table and Re on crystalline aluminosilicate. CONSTITUTION: A solid catalyst obtd. by carrying a noble metal belonging to the group VIII of the Periodic Table and Re on crystalline aluminosilicate is used in a hydrogenation reaction of carboxylic acid, especially a reaction by which dicarboxylic acid or its anhydride is hydrogenated to obtain glylcol, cyclic ether or lactone. The crystalline aluminosilicate is so-called zeolite. The noble metal and Re ate, e.g. carried on the aluminosilicate as follows; a soln. of hydrolyzable compds. of the noble metal and Re are impregnated into the aluminosilicate, dried and reduced or the noble metal is bonded to the aluminosilicate by ion exchange, dried and reduced and then Re is impregnated, dried and reduced.
Patent JP-S5993572-A (JP)
Inventor: DEEBITSUDO ROORENSU BURIBEN
IPC: F16J15/44
Filed: 1983-10-20
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-H0515780-A (JP)
Title: Platinum alloy catalyst
Inventor: POORU SUTONHARUTO
IPC: H01M4/90
Filed: 1991-07-11
Abstract: PURPOSE: To obtain a highly active catalyst with a long life and to utilize it particularly as an electrode catalyst for a fuel cell by supporting platinum, manganese and iron on a carbon carrier. CONSTITUTION: A carrier contg. carbon black, graphite or active carbon, etc., as a main component is dipped in an ionic soln. contg. platinum such as an aq. soln. of chloroplatinic acid and reduced to obtain a supported platinum catalyst. Then, metals other than platinum, that is, manganese and iron, are supported on the carbon carrier, and further platinum, manganese and iron are heated to make an alloy thereof. Thereafter, it is heated in a reducing atmosphere such as hydrogen to reduce the metallic salts to manganese and iron, and thereafter calcined. The thus obtained platinum alloy catalyst has a high activity and a long life, thus it is useful particularly as an electrode catalyst for a fuel cell.
Patent JP-S6089769-A (JP)
Title: Method for measuring noise index of gaasfet
Inventor: SUZUKI KOUICHI
IPC: G01R29/26
Filed: 1983-10-21
Abstract: PURPOSE:To determine the noise index at a high frequency by forming a common source type amplifier circuit of a GaAsFET and measuring the amplification factor at the low frequency thereof. CONSTITUTION:A high resistance element or high impedance element 2 is connected in series to the gate of a GaAsFET1 and a signal source 3 is impressed thereto via the voltage source between the gate and source for controlling drain current. A drain voltage source 6 is impressed to the drain via a load impedance element 5 by which a common source type amplifier circuit is formed. The synthesized component of the input capacity of the FET and mutual conductance is determined and the high-frequency noise index is calculated.
Patent JP-2000081550-A (JP)
Title: Laser diode module
Inventor: INOGUCHI YUKIO
IPC: G02B6/42
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To improve the optical coupling efficiency of a CAN packaged LD (laser diode) chip and an optical fiber without the impairment of the service life reliability of the LD chip by arranging a convex type fiber lens under the condition where its focal position is aligned to the image forming position of LD light. SOLUTION: The LD chip 1A of a LD light source 1 is encapsulated together with a LD maintaining gas consisting essentially of inert gas, such as geseous nitrogen, into a CAN 1B. The LD light source 1 is held in a cylindrical light source holder 4 in a state of directing its translucent glass window 1C toward one end side. The optical fiber 2 is formed with the convex type fiber lens 2A for light condensing at its one end. The optical fiber 2 consists of a polarization plane maintaining fiber. A lens system 3 is so composed as to form the image at the focal position P of the convex type fiber lens 2A by condensing the LD light irradiated from the LD chip 1A.