baber/WOPTO huggingface dataset:
Patent JP-S6172408-A (JP)
Title: Surface acoustic wave element
Inventor: NOKI ITARU
IPC: H03H9/145
Filed: 1984-09-18
Abstract: PURPOSE:To change easily the impedance characteristic without giving effect to the frequency characteristic by providing an auxiliary electrode connected to an input electrode or an output electrode at the outside of the range of an input counter electrode and an output counter electrode. CONSTITUTION:Auxiliary electrodes 17a, 17b are connected to one end of input comb line electrodes 12a, 12b and not covered by a piezoelectric thin film 14. That is, the auxiliary electrodes 17a, 17b are provided at a position at the outside of the input counter electrode 15. Since the auxiliary electrodes 17a, 17b not covered by the piezoelectric thin film 14 are provided while being connected electrically to the electrodes 12a, 12b in this way, only the static capacitance is adjusted without generating a surface acoustic wave from the electrodes 17a, 17b. Thus, the impedance characteristic is changed easily without giving any effect onto the frequency characteristic of the surface acoustic wave element.
Patent JP-H1133730-A (JP)
Title: Arc welding torch
Inventor: NAKAZAWA NOBUO
IPC: B23K9/133
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide the welding torch, in which a catalytic electric current is sure, arc cutting is not occur, consumable member is inexpensive and easily replaceable. A generation of chip blockage by a foreign body such as the plating chips is also prevented. SOLUTION: This arc welding torch has on its edge the abrasion resistant guide member 24 with the V-shape groove which guides the wire 5 and the contact piece 31 for the electrification and the wire is held by the guide member and the contact piece by which the wire is electrified. The guide member is fixed to the torch main body and the arc current conductive member 27 which contains the contact piece for the electrification is strengthened by the spring 29 for holding the wire. In addition, the guide member is composed of ceramics of heat-resistance and abrasion resistance. Furthermore, the contact piece for the electrification is installed on the arc current conductive member 27 and it can be detouchable.
Patent JP-H0858770-A (JP)
Title: Parallelepiped sleeve for paper container for liquid
Inventor: NAGAE MINORU
IPC: B65D5/42
Filed: 1994-08-18
Abstract: PURPOSE: To provide a parallelepiped sleeve for a paper container for liquid having a side seal resistant to a large internal pressure load applied to the side seal to obtain the container having the side seal resistant to a rapid load in the container internal pressure. CONSTITUTION: A parallelepiped sleeve for a paper container for liquid formed with a side seal 7 by folding first to fifth panels 1 to 5 are folded into a parallelpipe via respective folds (a) and with an outer edge of the first panel 1 and the fifth panel 5 overlaid and adhered to each other has a sleeve S outer face with a reinforcing film 8 of an appropriate width adhered along an outer end rim of the first panel 1 or the fifth panel 5 which is to be an outer side of the sleeve of the side seal 7.
Patent JP-H0482062-A (JP)
Title: Disk device
Inventor: YOKOTA YUJI
IPC: G11B21/08
Filed: 1990-07-23
Abstract: PURPOSE:To easily adjust the position of a sensor by extending a guide bar, which controls the moving direction of a carriage, beyond the movement range of the carriage and adjusting the position of a Tr00 sensor, which detects position matching between the reference track of a disk and a head, based on the extended part of the guide bar. CONSTITUTION:A guide bar 36 is extended beyond the movement range of the carriage, and the position of a Tr00 sensor 82 to detect position matching between the reference track of the disk and the head is adjusted based on an extended part 36A of the guide bar 36. Since the guide bar 36 as the movement reference of a carriage 68 is extended backward and the position in the head seek direction of the Tr00 sensor 82 is adjusted based on this extended part 36A, the position of the Tr00 sensor 82 to a head seek mechanism is easily adjusted with a high precision.
Patent JP-S6350914-A (JP)
Title: Vapor deposition type thin film recording medium
Inventor: KUGIMIYA KOICHI
IPC: G11B5/64
Filed: 1986-08-20
Abstract: PURPOSE:To obtain stable characteristics which the output decrease by wear is lessened by controlling the number of >=1mum pinholes to <=5,000 pieces/cm<2> to prevent the generation of abnormal projections on the surface of a vapor deposited film. CONSTITUTION:The flaws and abnormal projections 3 and foreign matter 3 existing on the surface of a thin film medium 1 are the brittle parts of the vapor deposited film 4 when the vapor deposited film 4 is formed thereon. This is because the abnormal parts 2, 3 are grown to form gaps 5 and ruggedness 6 to the vapor deposited film parts and the stresses by the traveling of a magnetic head concentrate in such parts by which said parts are destructed. The vapor deposition type thin film recording medium is produced by forming the vapor deposited film of partially oxidized metal of Co80Ni20 to 0.2mum thickness by electron beam vapor deposition, coating a polyurethane resin contg. fine carbon powder on the rear face to 0.5mum thickness, and curing the coating, further coating fluorine-contg. higher alcohol on the front surface to 50Angstrom  thickness. The number of the abnormal projections which form >=1mum pinholes is so controlled as to be reduced to <=5,000 pieces/cm<2> in the above-mentioned production process, by which the output deterioration is lessened and the stable characteristics with the decreased dispersion width are obtd.
Patent JP-S6254107-A (JP)
Title: Coordinate measuring instrument
Inventor: HORIGUCHI TOSHIO
IPC: G01B11/00
Filed: 1985-09-02
Abstract: PURPOSE:To measure the spatial position and the attitude of a plane to a television camera by constituting a measuring instrument with the camera, an image treating device, a calculating device, etc. CONSTITUTION:Four marks 0, 1, 2, and 3 on a plane 1 are picked up by a television camera 2. An image treating device 3 processes these image output signals to obtain centroid positions (epsiloni, etai) (i=0, 1, 2, and 3) of individual marks on an image coordinate system. The lightness and the illumination of marks are adjusted and two-dimensional coordinate values (ai, bi) (i=1, 2, 3, and 4) of 4 marks on the plane are known so that the lightness of marks and that of the background plane 1 can be separated sufficiently for the purpose of using this device 3. Parameters A-H of prescribed transmission projection conversion relations between image coordinate values and two-dimensional coordinate values are obtained by a calculating device 4. A calculating device 5 uses parameters A-H to obtain a focal length (f) of the camera 2 in accordance with a formula f=((D<2>+F<2>-C<2>-E<2>)/(G<2>-H<2>))<1/2> and calculates the spatial attitude and position of the plane 1 to the camera on a basis of the focal length (f).
Patent JP-S6253519-A (JP)
Title: Mode selection circuit
Inventor: SASAZAKI KIMIHISA
IPC: H03K23/66
Filed: 1985-09-03
Abstract: PURPOSE:To attain the mode selection without the preparation of a specific terminal by connecting a frequency-division output of a frequency division circuit to a clock input of a state transition circuit. CONSTITUTION:A signal normal effective and making the level ineffective by having only to control an existing terminal when the mode is desired to be changed, e.g., a system clock signal is connected to a reset input 3. Thus, '1', '0' level are generated alternately normally without fail and when no high speed signal higher than the system clock signal is inputted, a frequency- division output 4 is fixed and a state output 8 of the state transition circuit 5 is unchanged. A signal with a '1' or '0' level in an equal to or slower than the speed of the system clock signal by having only to control the existing terminal when the mode is desired to be changed, e.g., a signal from a tri-state output terminal is connected to the clock input 2 of a frequency division circuit. Thus, the mode is selected without occupying a terminal.
Patent JP-S6255532-A (JP)
Title: Optical fiber temperature sensor
Inventor: TANIFUJI TADATOSHI
IPC: G01K11/12
Filed: 1985-09-05
Abstract: PURPOSE:To discover burning of an optical cable earlier, by inserting material with the refractive index almost equal to optical fibers and the temperature coefficient of the refractive index differing therefrom between end faces of a pair of the optical fibers to observe the temperature at several points. CONSTITUTION:Material 6 (e.g. glycerin) with the refractive index almost to optical fibers 4 and the temperature coefficient of the refractive index differing therefrom between end faces of a pair of the opposed optical fibers 4, supported with a support 6. An optical pulse tester 7 comprising a pulse light source and a detector section is provided at one end of the optical fibers 4. Thus, changes in the ambient temperature at several points can be monitored simultaneously with one piece of optical fiber by observing changes in the intensity of light power reflected on the boundary of the optical fibers 4 and the material 5.
Patent JP-S6255116-A (JP)
Title: Cylinder for injection molding machine
Inventor: KATO YOSHIHISA
IPC: B29C45/62
Filed: 1985-09-05
Abstract: PURPOSE:To obtain a cylinder for the injection molding machine having excellent abrasion and corrosion resistance, long life time and manufactured at low cost, by forming the pudding layer of a material having excellent abrasion and corrosion resistance and metallurgically and monolithically connected with the base body of the cylinder. CONSTITUTION:A pudding layer is formed of a material having excellent abrasion and corrosion resistance at the part where abrasion and corrosion resistance is required. To form the pudding layer of this material at the required part of the cylinder, the high energy density pudding layer welding method is utilized. The pudding layer metallurgically and monolithically connected with the base body of the cylinder is thereby formed. The pudding layers, 2, 4 are thereby connected metallurgically with the base body 1 for the cylinder and failure such as peeling does not occur at all. The pudding layer shows excellent corrosion resistance against the gas generated from the molten plastic mixture and has long life time.
Patent JP-S5986174-A (JP)
Inventor: FUJITA TEIZOU
IPC: H01R33/76
Filed: 1982-11-05
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-2000007952-A (JP)
Title: Self-luminous road marking paint and glass bead for road marking paint
Inventor: IDEKURA TAKATERU
IPC: C09D5/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To produce a self-luminous road marking paint possessed of visible afterglow by light accumulation in the daytime, and glass beads for road marking paints. SOLUTION: A self-luminous road making paint comprises a light accumulating type fluorescent substance powder having an average particle diameter of 5-90 μm and capable of withstanding a temperature of not lower than 900 deg.C having been incorporated into a glass bead-containing hot-melt paint. The road marking paint glass beads comprise the light accumulating type fluorescent substance powder having an average particle diameter of 5-90 μm and capable of withstanding a temperature of not lower than 900 deg.C having been mixed thereinto in the course of molding the glass beads and have a refractive index of 1.50-1.64. The self-luminous road marking paint enables road marking by visible self-luminescence in the nighttime and enables the application of such self-luminous road marking paint by the conventional and general application method.  The road marking paint glass beads enable road marking by visible self-luminescence in the nighttime by glass beads.
Patent JP-H1040731-A (JP)
Title: Luminaire
Inventor: ONO HIROKO
IPC: F21S8/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To eliminate possibility of slip-off of a nut spirally fitted to a mounting bolt. SOLUTION: This luminaire is constituted by mounting a luminaire main body 1 provided with a mounting hole 1d through which a mounting bolt 10 protruded from a mounting face 7 is inserted into a bottom face 1a to be arranged in opposite to the mounting face 7 by spirally fitting a nut 10a to the mounting bolt 10 inserted into the mounting hole 1d. A specified distance is spaced on a non-mounting face side that is a front face side of the bottom plate 1a of the luminaire main body 1 in the vertical direction from the mounting hole 1d relative to the bottom plate 1a, a slip-off prevention cover 11 is prevented so that a distance between the slip-off prevention cover 11 and at a tip end of the mounting bolt 10 is less than the thickness of the nut 10a, and whereby slip-off from the mounting bolt 10 of the nut 10a is prevented by abutting with the nut 10a when the nut 10a is removed from the mounting bolt 10.
Patent JP-H1057450-A (JP)
Title: Production of solid medicine molding
Inventor: ZETTLER HANS DIETER
IPC: B30B11/22
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To embody an easy and cost effective process for producing solid medicine moldings particularly to specified shapes by dividing extrudate to molded goods in a first stage and rounding these molded goods in a plastic state in a second stage. SOLUTION: A mixture composed of a polymer/active component for production of tablets is produced by a simultaneously rotating two-screw extrusion molding machine. The plastic compsn. is extruded and is received by a circulating belt conveyor. A sensor operates a cutting device when the sensor checks the start point of the extrudate. The columnar molded goods 13 are temporarily stored in a collector 18 and are, in succession, supplied through a drilling slide gate 20 to a rounding tool 21. An arc-shaped driver 22 supports and moves the molded goods 13 during this time and rotates the molded goods round the longitudinal axis. The flat ends of the molded goods pass the heated rounding tool during this time.  Two metallic jaws are moved in the same direction as the direction of the longitudinal axis of the molded goods 13 and the center of the dents of the segment type of a spherical shape is arranged on the longitudinal axis.
Patent JP-S6355085-A (JP)
Inventor: KITAMURA WAHEI
IPC: H01L23/00
Filed: 1986-08-22
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-S5897517-A (JP)
Title: Control knob indicator in air conditioner
Inventor: MIYAZAKI TAKUMI
IPC: F24F11/02
Filed: 1981-12-04
Abstract: PURPOSE:To facilitate the structure of a control knob indicator and reduce its failure by providing a display screen with illumination in proximity to a control lever with a control knob and moving an indicator on the display screen together with the moving lever. CONSTITUTION:When a control knob 11 is moved horizontally, a control lever 2 is moved along the long hole 24 of a control finisher 2. An indicator 42 that is integrated with the lever 3 is also moved horizontally together with the lever 3 and is slided on a display screen section 21. The display screen section 21 is illuminated by a bulb 22. As a result of such structure, the structure can be facilitated and the failure can be reduced.
Patent JP-S6353096-A (JP)
Title: Optical recording method
Inventor: KIMURA TOSHIAKI
IPC: G11B7/24
Filed: 1986-08-22
Abstract: PURPOSE:To enable recording at high speed with high density and high sensitivity, by irradiating an optical recording medium having a recording layer comprising a polydiacetylene derivative compound and a specified cyanine dye with light to form pits constituted of recessed parts. CONSTITUTION:A combination of at least one cyanine dye of either of formulas I-III with a polydiacetylene derivative compound is used to provide a recording layer of an optical recording medium. In the formulas, each of R<1> and R<2> is hydrogen, a substd. or unsubstd. alkyl, cycloalkyl, allyl, substd. or unsubstd. aralkyl or substd. or unsubstd. aryl, each of R<3> and R<4> is hydrogen or a halogen, each of Z1 and Z2 is an atomic group necessary for completing a substd. or unsubstd. nitrogen-containing heterocyclic ring, each of A1 and A2 is a bivalent hydrocarbon group for forming a substd. or unsubstd. 5- or 6-membered ring, M<+> is a cation, and X<-> is an anion.
Patent JP-H0857666-A (JP)
Title: Laser marking method
Inventor: MATSUMURA YUKINORI
IPC: B23K26/00
Filed: 1994-08-19
Abstract: PURPOSE: To decrease the variation in the transmittance of liquid crystals and to enable marking with decreased uneven images by successively changing over the marking patterns of a liquid crystal mask in the scanning line unit subjected to scanning with a laser beam to ensuing marking patterns. CONSTITUTION: A controller 7 drives the liquid crystal mask 6 so as to shift raster scanning to the next main scanning line and to change over the marking pattern for the main scanning line subjected to the raster scanning to the marking pattern to be displayed next when the end of the raster scanning of the one main scanning line is detected. From this time on, the controller 7 similarly drives the liquid crystal mask 6 so as to shift the raster scanning to the next main scanning line at every ending of the raster scanning of the one main scanning line and to change over the marking pattern of the main scanning line subjected to the raster scanning to the marking pattern to be displayed next. The controller 7, thereafter, drives motors 14, 15 to change the marking position of a work piece, and then, scans the mask 6 again when the laser scanning of the present marking pattern ends.
Patent JP-H0749815-A (JP)
Title: Data storage device
Inventor: KAMATA HIROSHI
IPC: G06F12/16
Filed: 1993-08-06
Abstract: PURPOSE:To provide a data storage device which can store data even when a data storage area becomes defective in writing. CONSTITUTION:A preliminary data area 12 is provided in addition to a data area 11 and when a specific data storage area 11Ai of the data area 11 becomes defective in writing, its data are written in a free area of the preliminary data area 12 indicated by the free painter 10e for the preliminary area. For example, when the data can not be written in an address '3' of the data area 11, the data are written in an address '401' that the free painter 10e for the preliminary area indicates.
Patent JP-S5986409-A (JP)
Inventor: KINOSHITA AKIRA
IPC: H02G9/02
Filed: 1982-11-08
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-S6245748-A (JP)
Inventor: DARIO BATSUSHI
IPC: D03C3/24
Filed: 1986-08-22
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-2000030644-A (JP)
Title: Electron beam biprism device
Inventor: DEGUCHI SHUNJI
IPC: H01J37/22
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To observe or inspect a sample by correctly selecting the desired position for observation or inspection and to prevent a filament from being cut in an electron beam biprism device. SOLUTION: This electron beam biprism device is provided with a head support member arranged in the passage of the electron beam emitted from an electron gun, a head main body 47 supported on the head support member, a plate-like piezoelectric body 90 supported at one end section on a rotor 81 rotatably supported on the head main body 47, a filament support member 92 supported on a free end section at the other end section of the piezoelectric body 90 and provided with a pair of filament fixed sections 92c, 92c arranged across the space pinched by a pair of earth electrodes 84a, 84b, and a filament 94 fixed to a pair of filament fixed sections 92c, 92c at both end sections and arranged between a pair of earth electrodes 84a, 84b.
Patent JP-H1084906-A (JP)
Title: Aroma powder and its production
Inventor: STUTE ROLF DR
IPC: A23L23/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain an aroma powder having excellent flavor characteristics which is useful for the production of soup, sauce, dessert, etc., by incorporating a specified carrier and an aromatic active component of an alcohol-contg. liquid. SOLUTION: This aroma powder contains a carrier and an aromatic active component of an alcohol-contg. liquid such as wine. The carrier for the aromatic active component is a high amylose starch product such as unmodifled or acid- modified pea starch or pea amylose. The obtd. aroma powder is produced by preparing a starch paste from a starch and an alcohol-contg. liquid and drying the paste, preferably by freeze drying.
Patent JP-H0840449-A (JP)
Title: Method and device for retarding closing movement of cover body
Inventor: KATAGIRI TAKASHI
IPC: B65D43/24
Filed: 1994-07-27
Abstract: PURPOSE:To facilitate the upward opening movement of a rotary body and retard an abrupt downward rotation, by rotating a rotary shaft in the hole of an outer wheel member without brake action when turning upward the rotary body like a keyboard cover upward and on the other hand, rotating the rotary body while braking it with the rotary shaft. CONSTITUTION:When turning a keyboard cover 3 of piano upward to open it, a notched disk fixed to a rotary shaft 14 is rotated clockwise and a roller 22 in a recessed groove 24 is separated from the want race in the groove against a spring 23 to rotate the rotary shaft 14 in the hole 13 of an outer wheel member 11 without braking action. As a result, the upward opening movement is extremely facilitated. When turning downward the keyboard cover 3 to close it, the notched disk is rotated anticlockwise and the roller 22 in the recessed groove 24 is caught in the wall face in the groove by the spring 23. And hence, the keyboard cover 3 is rotated in a braked motion with the rotary shaft 14. That is, an abrupt downward movement is retarded when closing the keyboard cover 3 and it is quietly closed.
Patent JP-S6438210-A (JP)
Title: Method for press molding of resin material such as smc
Inventor: MASUDA SHIGERU
IPC: B29C43/02
Filed: 1987-08-04
Abstract: PURPOSE:To apply press molding to a resin material such as SMC so that the surface thereof has a desired beautiful shape, by freely increasing and decreasing the pressing force of a slide and automatically controlling an equilibrium support apparatus supporting the slide so that the equilibrium support apparatus in successively falls or rises in every specific mm-unit by the increase and decrease in the support force of the equilibrium apparatus. CONSTITUTION:A required pressure detector 12 is connected to an equilibrium apparatus 11 so as to make it possible to appropriately detect the pressure supporting a slide 5. In a post-process wherein a resin material 10 is allowed to fill a cavity 13 to generate exothermic reaction, the slide 5 is set to predetermined constant pressing force so as to operate the support force of the quilibrium support apparatus 11 through a support force register 16 and a support force comparator 17 and control is performed so that the equilibrium support apparatus 11 is allowed to successively fall at every 0.01-0.1mm when the resin material 10 is shrunk and the support force of the equilibrium support apparatus increases by about 3-4%, and successively rise at every 0.01-0.1mm when the resin material 10 expands and the support force thereof is reduced by about 3-4%. By this method, the predetermined cavity 13 is filled with the resin material 10 in proper quantities to make it possible to perform press molding.