baber/WOPTO huggingface dataset:
Patent JP-H031342-A (JP)
Title: Charge image recording medium and recording and reproducing device
Inventor: TAKANASHI RYOYU
IPC: G11B7/00
Filed: 1989-04-04
Abstract: PURPOSE:To prevent the deterioration in S/N in recording contents by the dark current over a long period of time by adopting the constitution to allow the separate correspondence of an electrode to the recording traces recorded and formed apart guard bands of a prescribed width on a charge image recording medium. CONSTITUTION:The moving electrode Em is moved to the sequential recording traces in such a manner as to correspond to the recording traces under recording by the electromagnetic radiation flux (laser beam flux) Pl which is made incident on a recording head WH and includes the information to be recorded. Discharge is, therefore, executed only in the recording traces where the recording by the electromagnetic radiation flux (laser beam flux) is executed by the electric field formed by a power source Vw connected to the transparent electrode Etw and electrode Ed of the recording head WH. The overall increase of potential by the generation of the charge image based on the dark current for the long period of time until the state where the region of the charge image recording medium D do not face the recording head WH at the time of the recording is, therefore, obviated. The deterioration in the S/N of the contents is prevented in this way.
Patent JP-S57198918-A (JP)
Title: Combustion apparatus for solid fuel
Inventor: YOKOTA HISAAKI
IPC: F23J3/02
Filed: 1981-06-02
Abstract: PURPOSE:To enable to remove dust during operation, by inserting spiral sheets which can be turned round by an outside means, into heat exchanger piping of a heating part, along the longitudinal direction, in the titled apparatus, provided with a heating surface to which dust is easy to be adhered. CONSTITUTION:Solid fuel such as coal is burnt, and combustion gas is led into a heat exchanging chamber 21 from a combustion chamber 11, circulating the gas through a number of heat exchanger pipes 22 juxtaposed in a chamber 21, from the left ends to the right ends, and after that, the exhaust gas is discharged from an exhaust gas outlet 26, and during circulating through the chamber 21, the gas heats the water and the like in the heat exchanging chamber 21. In such an apparatus, a spiral sheet 28 to remove dust is inserted into each pipe 22. The left end of each spiral sheet 28 is bound to each other by a member 29 to bind the sheets, which can be moved at need to the direction of a distance axis, and the dust adhered to the inside of a pipe 22 can be removed by moving a sliding handle 31 to the fore and aft directions. The spiral sheets 28 can also be rotated by the intermediary of a driving means such as by means of an electric motor.
Patent JP-H07271679-A (JP)
Title: Memory diagnostic circuit
Inventor: MINAMI HIDETAKA
IPC: G06F12/16
Filed: 1994-04-01
Abstract: PURPOSE:To prevent the throughput of a central control unit from being affected so much at the time of a diagnosis, and to eliminate the need to replace device or the need for switching over to stand-by device for recovery after a fault is detected and improve the reliability of a system. CONSTITUTION:When the normalcy of a random access memory 2 is diagnosed, a diagnostic start and stop circuit 9 acquires the right to occupy a bus from the central control unit 1 each time when one address is diagnosed. Further, when the central control unit 1 or diagnosis start and stop circuit 9 accesses a fault address next time, the fault address is converted into a stand-by area address with data from a flag memory 14. Further, a double fault detecting circuit 17 detects a memory fault when a stand-by area address is accessed, and informs the diagnosis start and stop circuit 9 of it as double faults.
Patent JP-S60229362-A (JP)
Title: Semiconductor injection integrated logic circuit device
Inventor: OOKODA TOSHIYUKI
IPC: H01L27/02
Filed: 1984-04-26
Abstract: PURPOSE:To remove reactive currents from an injector, and to reduce power consumption by forming a base region to the surface of an epitaxial layer on a reverse conduction type buried layer and shaping a collector region on the base region. CONSTITUTION:One conduction type base region 27 adjacent to reverse conduction type buried layers 22, 23 is formed to the surface of an epitaxial layer 24 on the layers 22, 23 while at least one reverse conduction type collector region 31 is shaped to the surface of the region 27, thus constituting a reverse vertical type transistor. Since a gate grounding type J-FETT1 is connected to the reverse vertical type transistor TR while being used as an injector, the VBE voltage of the transistor TR applies a bias to a gate in the T1, thus improving the constant- current operation of the FETT1.
Patent JP-H01259267-A (JP)
Title: Abnormality detecting circuit
Inventor: MINAMI TAKANAGA
IPC: G01R19/165
Filed: 1988-04-08
Abstract: PURPOSE:To prevent the consumption of a battery by connecting the battery with a comparing means by means of a relay means only when a battery voltage of a memory card is investigated. CONSTITUTION:The abnormality detecting circuit 3 is equipped with a comparator 31, driver 32, light emitting diode 33, relay 34, delay circuit 35, low flip-flop 36, and control circuit 37, a non-inversion terminal (+ terminal) of the comparator 31 is earthed through a resistance 31a. And, this abnormality detecting circuit 3 is incorporated in an interface 100. When the memory card 2 is inserted in the interface 100, the battery 21 is connected with a contact 34 of the relay 34, and after inserting the memory card 2, alternating to a voltage check mode, a voltage signal is outputted from the control circuit 37. As a result, the battery 21 is connected with the non-inversion terminal 31a of the comparator 31 and compared with the reference voltage.
Patent JP-S59211761-A (JP)
Title: Control device of ignition timing in engine
Inventor: INOUE SHINGO
IPC: F02P5/10
Filed: 1983-05-16
Abstract: PURPOSE:To simplify constitution of an ignition timing control circuit, by controlling the ignition timing of an engine in accordance with the displacement distance of a suction piston, in the case of a control system of the engine having a variable Venturi type carburetor. CONSTITUTION:A piston displacement sensor 20 is provided in the wall portion 2 of a housing surrounding a suction piston 1 in a variable Venturi type carburetor. An output of the sensor 20 is connected to an ignition timing control circuit 30. In this way, eliminating necessity for using a negative pressure sensor or the like, constitution of the ignition timing control circuit can be simplified.
Patent JP-S60231501-A (JP)
Title: Production of steel strip
Inventor: KOUNO NORIYUKI
IPC: B21B1/22
Filed: 1984-04-27
Abstract: PURPOSE:To obtain a steel strip having excellent cold workability and mechanical strength such as resistance to fatigue and elongation by controlling the working heat generated in the stage of cold rolling the patenting steel strip to a specific temp. or below. CONSTITUTION:The working heat to be generated in the stage of cold rolling of the patenting steel strip consisting of a carbon steel or low alloy steel is controlled to <=200 deg.C, more preferably <=150 deg.C in the stage of said rolling. The control of the working heat is executed by adjusting rolling conditions including reduction rate of area, speed, etc. or adjusting the injection rate of a rolling mill oil, etc. The steel strip obtd. by the above-mentioned method has excellent cold workability such as cold rolling, bending, blanking, etc. and excellent mechanical properties and is therefore suitable as a blank material for parts such as a coil spring and leaf spring.
Patent JP-H05288616-A (JP)
Title: X-ray residual stress measuring method
Inventor: MASE KIYOSHI
IPC: G01N23/20
Filed: 1992-04-07
Abstract: PURPOSE:To provide a residual X-ray stress measuring method which enables the reducing of the number of position sensitive type X-ray detectors mounted on an X-ray diffraction device to one while enabling the measurement of a residual stress even when a limited number of crystal grains exist in an X-ray irradiation area or there is a deviation in distribution of directions crystal lattice faces of the crystal grains. CONSTITUTION:A sample support mechanism 6 of an X-ray diffraction device 1 is provided with an irradiation area turning function to rotate a sample 3 with an optical axis of an incident X-ray beam 4 as center axis of rotation. Thus, a residual stress is determined from a deviation of a peak angle in a peak profile which is detected by a position sensitive type X-ray detector 8 at two positions of an arbitrary angle alpha and (alpha+180 deg.) as angle of rotation of the sample 3 by the irradiation area turning function.
Patent JP-H03287328-A (JP)
Title: Assembling device for automobile car body
Inventor: TAKAHASHI SAKAE
IPC: B23K37/047
Filed: 1990-03-31
Abstract: PURPOSE:To simplify the operation control as well as to improve the operation efficiency of a welding robot by separating the stage into the first station where a temporary assembly of a side body and an under body is formed, and the second station where the welding robot is provided. CONSTITUTION:After a side body 5 and an under body 3 are assembled to form a temporary assembly 30 in the first station 1, the temporary assembly 30 is conveyed to the second station 2 in order, where a welding work is carried out by a welding robot 56. Since the welding robot 56 need not wait for carrying-in and positioning works, but can weld the temporary assembly 30 carried in order, the operation efficiency can be improved. And since only the control of the work independent to each station may be carried in the first and the second stations 1 and 2, the operation control of the assembly device can be simplified.
Patent JP-S58202991-A (JP)
Title: Welding method of uo steel pipe
Inventor: MATSUYAMA TOSHIYA
IPC: C21D9/50
Filed: 1982-05-21
Abstract: PURPOSE:To prevent the generation of bead terminal cracking in the end part of a UO steel pipe in the stage of internal seam welding of said pipe, by welding the end part of the pipe then pressing a metallic plate in the groove position thereof and subjecting said part to copying welding with a copying roll. CONSTITUTION:Sound beads are formed by welding the rear side of the internal seam weld line in the end part of a UO steel pipe 2 and a metallic plate 10 is pressed to the groove position at the end face of the pipe in the case of supporting a boom with a groove copying roll moving along the internal groove of said pipe and performing internal seam welding with a welding electrode mounted to the boom. The angular deformation in the transverse direction on both sides of the weld bead in the end part of the pipe owing to the load of the boom mounted to the preceding copying roll when the preceding copying roll shifts from the pipe to the plate 10 is prevented. The generation of the cracking at the pipe end occuring in bending moment is prevented by the above-mentioned method for preventing the deformation and the yield of the product is improved.
Patent JP-2000285718-A (JP)
Title: Surface light source
Inventor: OSAWA EIJI
IPC: F21V8/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To easily provide a desired white color or intermediate color by arranging a wavelength converting layer on a reflecting film, arranged adjacently to a light source and provided on the reverse side of a surface light guide plate optically connected thereto in such a manner as to be replaceable. SOLUTION: A wavelength converting material as a fluorescent material, which emits fluorescence by excitation of ultraviolet ray of a light source such as YGA is laid into a solution state by use of a solvent together with a resin component, such as acryl and applied onto a reflecting film 3 arranged so as to cover the reverse side of a light guide plate 2, whereby a wavelength converting layer 4 is formed. When a blue LED is used as the light source 1, the ultraviolet ray is wavelength-converted to form fluorescence. When a white light is desired, for example, a mixture of red and green fluorescent pigments is used as the fluorescent material to emit yellow light, whereby the yellow reflected light is mixed with the blue light of the LED within the light guide plate 2 to provide the white light.  The fluorescent material layer 4 and the wavelength of the light source are properly selected, whereby not only white but also subtle intermediate colors can be emitted.
Patent JP-S61246383-A (JP)
Title: Tablet-shaped volatile corrpsion inhibitor
Inventor: MATSUSHITA TSUTOMU
IPC: C23F11/02
Filed: 1985-04-24
Abstract: PURPOSE:To obtain the titled corrosion inhibitor having an immediate effect with high drawing work efficiency by press-molding a mixture of ammonium carbonate with ammonium hydrogencarbonate into tablets. CONSTITUTION:Ammonium carbonate is mixed with ammonium hydrogencarbonate in about 7:3 weight ratio, and the mixture is pulverized, charged into molding vessels of about 23mm diameter and about 6mm thickness, and compression-molded into discoid tablets of about 2g by means of a tablet machine under about 40-65kg/cm<2> pressure to obtain a tablet-shaped volatile corrosion inhibitor. The tablets do not collapse during handling, and when the required amount of the tablets is put in a vessel and the vessel is hermetically sealed, the ammonium salts having high vapor pressure volatilize readily and produce a corrosion inhibiting effect, so corrosion inhibiting work can be made efficient and simple.
Patent JP-S58204113-A (JP)
Title: Method for controlling recovery of waste gas from converter
Inventor: TSUJIKAWA HIROSHI
IPC: C21C5/38
Filed: 1982-05-21
Abstract: PURPOSE:To improve the recovery rate of a waste gas and to enable the dealing with the rapid generation of the waste gas in a non-combustion type treatment method for waste gas by controlling the flow rate of the waste gas and giving priority to control of the pressure in a converter mouth when the change in the pressure in the converter port exceeds a standard. CONSTITUTION:The waste gas in a converter 1 is recovered through a hood 3 and a flue 2. The value PV1 of the pressure in the converter port measured with a pressure gage P0 and the value PV2 of the flow rate measured with a flowmeter R2 are fed to an arithmetic controller 6. The concn. values of CO, CO2, O2 measured with a gas analyzer W1 are fed to a process control computer 11, and the target values SV1, SV2 of the pressure in the converter port and flow rate calculated therein are fed to the controller 6. A deviation (x) is determined from the equation, and the manipulated variable MV for controlling the recovery of the waste gas is determined for each of control zones A and B wherein the (x) is above the prescribed value and below said value, respectively. The opening and closing of a flue 2 are controlled by opening and closing a damper 7 in accordance with said variable. The control in accordance with the flow rate of the gas is thus accomplished normally, and when the pressure in the converter port changes abruptly, the control in accordance with the pressure in the converter port is accomplished. Therefore, the variation in the combustion of the waste gas is maintained lower as small as possible in the normal time and the control is capable of dealing with the abnormal blowing out of the waste gas.
Patent JP-H07298088-A (JP)
Title: Video pair wire type branching/distributing device
Inventor: YAMADA TORU
IPC: H04N5/00
Filed: 1994-04-25
Abstract: PURPOSE:To improve mounting and installation by providing a P plate block mounted with an attenuation circuit fitted to a rear side of a body integrally and a protection cover fitted removably to the body. CONSTITUTION:The branching/distributing device is provided with a body rear cover 3 mounted on a wall face, a body 1 fitted removably to the body rear cover 3, a P plate block 2 accommodated between the body 1 and the body rear cover 3 and having an attenuation circuit fitted integrally to the rear of the body and a protective cover 4 removably fitted to the body 1. Then the protective cover 4 is covered from the body 1 and pressed strongly, then the projection of the body 1 is pressed inside against its elastic force by the descending of the protective cover 4 downward the wall face and locked elastically to the inner wall of the protective cover 4, resulting that the protective cover 4 is covered to the body 1 and the protection cover 4 is fitted to the body 1. Thus, it is required to connect the protective cover 4 and the body 1 by a lead wire in the case of installation.
Patent JP-H04319179-A (JP)
Title: Beam bar erection device and beam erection method using the same
Inventor: SAITO HIROAKI
IPC: E04B1/16
Filed: 1991-04-18
Abstract: PURPOSE:To hold beam bars at two or more positions in the axial direction of the same beam bars so that the beam bars are erected to the inside of a form in order to reduce manpower used for building construction. CONSTITUTION:A beam bar erection device is constituted of a holding body 3 equipped with holding mechanisms C holding beam bars B assembled in a site as a traveling section 2 and column and beam joining positions 4 and 4' and a rising and falling means 5 raising and lowering the beam bars B arranged between the holding body 3 and the traveling section mentioned above and held with the holding mechanisms C. The rising and falling means 5 of the erection device located on the beam bars B is lowered to hold the beam bars B with the holding mechanisms C. After that, the beam bars B are raised with the rising and falling means 5 and are positioned upward of a beam form with the traveling section 2. The beam bars B are lowered with the rising and falling means 5 to erect them by corresponding thereto together with a spacer in the beam form.
Patent JP-S60229972-A (JP)
Title: Water-soluble pressure-sensitive adhesive composition
Inventor: SUNAKAWA MAKOTO
IPC: C09J133/04
Filed: 1984-04-28
Abstract: PURPOSE:The titled composition that is obtained by adding a specific amount of a mono- or dihydric alcohol boiling at a specific temperature to a water-soluble acrylic polymer which is composed of poly(meth)acrylic acid or its salt, thus showing good adhesion at elevated temperature and being used in adhesion for paper. CONSTITUTION:The objective composition is obtained by combining (A) 100pts. wt. of (meth)acrylic acid homo- or copolymer or their salt soluble in water, preferably a copolymer for a mixture consisting of more than 80wt% of (meth) acrylic acid and less than 20wt% of (meth)acrylic alkyl ester, with (B) 10-100 pts.wt., preferably 20-70pts.wt. of a mono- or dihydric alcohol boiling at 150- 280 deg.C such as diethylene glycol. The resultant composition is suitable for use in adhesion for paper which is usually heat-treated at 150-200 deg.C after adhesion.
Patent JP-H11282851-A (JP)
Title: Video retrieving device and video retrieval system
Inventor: HATA TOSHIHIKO
IPC: G06F17/30
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a video retrieving device and a video retrieval system capable of retrieving a part where an object whose position is capable of being specified is photographed with a light load imposed on an operator at high speed. SOLUTION: Video data 1 is constituted of video raw data 5 being a time series set of video frames and video attribute data 6 including image pickup area data 10 to indicate an image pickup area of each video frame, a retrieval request including positional data of the object and positional relation between the object and the image pickup area is accepted by an input means 7 in a video retrieving part 3, the positional relation between the object and the image pickup area is calculated from the positional data and the image pickup area data in a video storage part 2 by a retrieval processing means 8, the video frame to satisfy the accepted retrieval request is obtd. and its retrieval result is outputted to a retrieval application 4 by an output means 9.
Patent JP-S5212095-A (JP)
Title: Simple packing method using paper pipe frame
Inventor: TANAKA TOMOJI
IPC: B65D85/00
Filed: 1975-07-15
Abstract: PURPOSE: A frame is constructed using a spiral paper pipe which is light in weight and high in rigidity, elasticity, etc. and is easily cut. An article is packed with the frame by shrink packaging. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06271817-A (JP)
Title: Alpha-cyanoacrylate-based adhesive composition and its production
Inventor: OSAWA NOBUO
IPC: C09J109/02
Filed: 1993-03-23
Abstract: PURPOSE:To obtain the subject composition, excellent in high peel strength, impact, heat, moisture and thermal shock resistances and useful as an instantaneous adhesive by dispersing sparingly soluble elastomer particles having a specific particle diameter in an alpha-cyanoacrylate-based adhesive. CONSTITUTION:This adhesive composition is obtained by dispersing sparingly soluble elastomer particles having 0.1-100mum particle diameter (preferably acrylonitrile-butadiene copolymer) in an alpha-cyanoacrylate-based adhesive containing hydroquinone, etc., added into an alpha-cyanoacrylate expressed by the formula (R is alkenyl, aralkyl, alkoxyalkyl, haloalkyl, cyclexyl, etc.) as a principal component.
Patent JP-S62129454-A (JP)
Inventor: MATSUI OSAMU
IPC: E04F13/02
Filed: 1985-04-23
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-H07255817-A (JP)
Title: Simple finger-pressure apparatus
Inventor: SUGIMOTO HIROSHI
IPC: A61H39/04
Filed: 1994-03-22
Abstract: PURPOSE:To operate an apparatus by leg force to eliminate fatigue of arm force though a tail end of a wire is vertically moved by the arm force, for example, by applying a projecting material arranged on the tip of a curved wire to a part of the body when the apparatus is operated in a manual type simple finger-pressure apparatus. CONSTITUTION:In order to operate a circular projecting material 2, a tail end 3 of a wire 1 is tied to a foot housing holder 5 by a belt 4, and the finger- pressure treatment can be performed by longitudinal motion of a foot or longitudinal motion of the body.
Patent JP-S59212964-A (JP)
Title: Information collating system
Inventor: FURUI KEI
IPC: G06F11/18
Filed: 1983-05-18
Abstract: PURPOSE:To decrease the number of input/output lines and to facilitate easy formation of an IC by providing a coupling means having directivity and a means which compares the information between input and output and delivers the discordance information when the discordance is detected from said comparison to a collation part. CONSTITUTION:Drivers 251-25n are connected to information lines 261-26n as connecting means having directivity in a collation part 22M. The outputs of these drivers are used as information lines 231-23n of a central controller 20M. A collating circuit 24M draws in the input and output sides of drivers 251-25n for comparison. The output of an arithmetic control part 21M is drawn in as it is from the input sides of drivers 251-25n via the lines 261-26n. While the output given from a counter central controller 20S via the lines 231-23n is drawn in from the output sides of drivers 251-25n. When at least one discordance is detected with these information lines, this discordance information is delivered to an information line 27 via a driver 28 and then informed to the control parts 21M and 21S which are opposite to each other.
Patent JP-S5962877-A (JP)
Title: Image formation
Inventor: BIKUTAA KEARII HANBAASUTOON
IPC: G03G13/22
Filed: 1983-05-18
Abstract: A method of forming an image on an electrophotographic film material is described. This involves a contact printing technique and comprises the following steps: (a) placing an image-bearing master in contact with the film; (b) exposing the film to light through the image-bearing master, the exposure being substantially greater than the minimum necessary to render conductive the photo-conductive layer of the electrophotographic film; (c) applying a substantially uniform charge to the surface of the film in the dark immediately after exposure; (d) leaving the film in the dark for a short time so as to allow the charge to migrate selectively; and (e) then developing the image.