baber/WOPTO huggingface dataset:
Patent JP-S5760799-A (JP)
Title: Ultrasonic probe
Inventor: ISHIKAWA KIYOSHI
IPC: A61B8/00
Filed: 1980-09-29
Abstract: PURPOSE:To connect a lead wire very simply without short-circuit, by fitting a lead wire fitting part only to one end part of a vibrating element and arranging vibrating elements so that lead wire fitting parts are placed alternately. CONSTITUTION:Electrodes 12 and 13 are formed on both sides of a vibrator plate 11 consisting of plane plate-shaped piezoelectric materials. The electrode 12 consists of a vibrating part 12c, lead wire fitting parts 12a which are formed on the upper face of one end part 11a of the vibrating plate 11 with a width (d) at a pitch 2d and are connected to the vibrating part 12c, and lead wire fitting parts 12b which are formed on the upper face of the other end part 11b being shifted from positions of fitting parts 12a by the length (d). This vibrator plate 11 is caused to adhere to the surface of a supporting table 15 so that the electrode 12 is the upper surface. Under this state, the vibrator plate 11 is cut in the longitudinal direction. By this cutting, plural ultrasonic vibrators 14 arranged at the pitch (d) are obtained. thus, the pitch of arrangement of lead wires is twice as long as that of vibrators, so that shortcircuit of lead wires is prevented.
Patent JP-H10324882-A (JP)
Title: Method for treating natural gas with fluorinated polyimide film
Inventor: HACHISUGA HISAO
IPC: C10L3/10
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a gas separation film effective in treating natural gas. SOLUTION: A soln. comprising a polyimide resin having repeating structural units each having at least three fluorine atoms and an org. solvent (A) mainly comprising an org. solvent having a permittivity of 30 or lower and a dipole moment of 3.0 D or lower or an org. solvent (C) mainly comprising an org. solvent having at least one ether bond in each structural unit is extruded into a tubular form or is applied to a substrate. The resultant extrudate or coated item is immersed in a solvent (B) which does not dissolve the polyimide but is compatible with solvent A or C to give the objective separation film. Natural gas is introduced into a module comprising the film to concentrate a methane gas.
Patent JP-S63298148-A (JP)
Title: Thin film type ozone sensor
Inventor: TAKADA TADASHI
IPC: G01N27/12
Filed: 1987-05-29
Abstract: PURPOSE:To enhance the reliability for low concentration ozone and to enhance sensitivity, in a thin film type ozone sensor, by forming a semiconductor thin film layer, whose thickness is 1mum or less and main component is In2O3, on a substrate. CONSTITUTION:A semiconductor thin film layer 2, whose main component is In2O3, is formed by a vacuum evaporation method on a substrate 1 so as to cover an electrode 3, which is formed on the alumina substrate 1. At this time, the thickness of the thin film is set at 1mum or less. Then, ozone is not reacted and decomposed at the surface layer of a sensor. The zone can reach the sensing part of the sensor. The ozone reacts at the sensing part. In this way, reliability becomes high for the low concentration ozone, and sensitivity is enhanced.
Patent JP-S62292289-A (JP)
Title: Laser beam machining control device
Inventor: FUJIKOSHI NOZOMI
IPC: B23K26/02
Filed: 1986-06-11
Abstract: PURPOSE:To perform the positioning to a working start point with high accuracy by storing the relative coordinate position between the detector of the working starting point and laser beam radiating position and operating the automatic correction of the working start point and laser beam radiating position in a laser beam machining control device. CONSTITUTION:In case of positioning the focus of the condensing laser light in a work head 14 on the working start point 13 of the above of a work 5, the relative coordinate value between the radiating position of the laser beam by the work head 14and working start point detector 15 is measured. This relative coordinate value is stored as the correction amount in the memory of the inside of the control device, the working start point 13 of the above of the work 5 is visualized by the detector 15 and the present position (the position of on a machine coordinate system) of the working start point is stored. The movement amount of on the machine coordinate system is operated based on the correction amount stored in the memory and the work head 14 is accurately positioned at the working start point 13 of the work 5 by moving the laser beam position by the movement amount calculated.
Patent JP-H05105131-A (JP)
Title: Automobile assembling method
Inventor: KOGAI MASAMICHI
IPC: B62D25/00
Filed: 1991-05-10
Abstract: PURPOSE:To perform assembly of a car simply and certainly by coupling an upper and a lower body shell, installing thereto a side door, trunk lid, and back door, and then installing a understructural unit consisting of a front suspension and engine. CONSTITUTION:To assemble a car, an upper and a lower BU, BL among other body shells B are first assembled separately. Then the under-body part BD embodied either in a single piece with or separately from the front body part BF of the lower body shell BL is moved backward relative to the upper body shell BU, and the left and right ends of a front floor 1 are engaged by a left and a right receptacles, and the two body shells are joined together. After joining the body shells BU, BL, at least one of the side door, trunk lid, and back door is installed to the body shell(s). Then the specified understructural unit, not illustrated, is installed to the body shell(s).
Patent JP-H10309699-A (JP)
Title: Die board fixing and holding device
Inventor: WATANABE HIROMI
IPC: B26F1/44
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent production capacity from being lowered by quickly performing attaching, detaching and changing a die board in relation to a die cylinder and shortening a loss of time to be generated with changing work. SOLUTION: Operating shafts 30 are rotatably arranged in respective shaft grooves 22 formed on a die cylinder 18 through a plurality of holders. Engaging claws 32 fixed to the operating shafts 30 in the position corresponding to respective circumferential grooves 24 formed on the die cylinder 18 are moved between the fixing position and the releasing position by the normal and reverse turning movements of the operating shafts 30. A plurality auxiliary rings 36 capable of being fitted and inserted in the circumferential grooves 24 of the die cylinder 18 are fixed on the inner periphery of a die board 16. A plurality of cutout parts 42 are circumferentially formed on the inner periphery of the auxiliary ring 36 so as to be separated from one another.  The engaging claws 32 corresponding to respective cutout parts 42 are engaged by turning the operating shafts 39 in a state where the die board 16 is wound around the die cylinder 18.
Patent JP-H05305530-A (JP)
Title: Cutting tool and manufacture thereof
Inventor: KAMEOKA SEIJI
IPC: B23B27/14
Filed: 1992-04-28
Abstract: PURPOSE:To improve performance against abrasion of a cutting edge during a cutting process so as to improve cutting performance by coating the desired surface part of a polycrystal membrane of which the main body is composed of diamond of specified thickness worked into a tool edge form with hard carbon containing diamond. CONSTITUTION:This cutting tool is formed by coating the desired surface part of a polycrystal membrane of which the main body is composed of diamond of 80-2000mum thickness worked into a tool edge form, with hard carbon containing diamond. In the hard carbon containing diamond, the size of crystal grain is set under 0.5mum, and the thickness is set 0.5-5mum. This cutting tool is manufactured so that the polycrystal membrane composed of diamond as the main body formed on a base plate by a vapor phase composition method is separated from the base plate, cut off, and worked into a tool edge form, thereafter, the polycrystal membrane is brazed on a cutting tool base material, and succeedingly coated with the hard carbon containing diamond by vapor phase composition.
Patent JP-S62295355-A (JP)
Title: Electreode for fuel cell and its manufacture
Inventor: KAHARA TOSHIKI
IPC: H01M4/88
Filed: 1986-06-13
Abstract: PURPOSE:To improve the continuous operational property, by using a ceramic material with an electric conductivity for a base material, and adding thereover a metal with an active property to the electrode reaction of the fuel cell. CONSTITUTION:This electrode consists of a porous conductive ceramic base, and a substance of an active property electrically to the electrode reaction of a fuel cell, covering at least the surface of the base. As the conductive ceramic material, a compound including at least one element of nitrogen, boron, silicon, and carbon is used. Since the conductive ceramics is used for a base material, there occurs no sudden drop of the electron conductivity to deteriorate the cell property, even though the base is not covered by a metal active to the electrode reaction, actually with no exposed portion. And, although no sintering of the conductive ceramics occurs at the operating temperature of the fuel cell, the ceramics may be sintered beforehand at the temperature above such an operating temperature with no other trouble.
Patent JP-H0429863-A (JP)
Title: Printer
Inventor: HAYASHI ZENSHI
IPC: B41J2/45
Filed: 1990-05-25
Abstract: PURPOSE:To prevent the occurrence of an overrun error and to improve an execution printing speed by a method wherein a timing for starting a developing means by a development start part is calculated from the magnitude of a second memory area and the position of an image in a page image. CONSTITUTION:Because a VBB part 9 has a ring buffer structure, an image area in an area of the VBB part 9 is successively shifted for every raster of an image outputted to a printing mechanism control part 11, and a timing for developing characters NEXT in the area of the VBB part 9 has not been set until the area of the VBB part 9 is positioned in the lower part of one page image. When the output of a position obtained by subtracting a develop ment width from a VBB width is started, the characters NEXT can be devel oped. Therefore, where a time difference between a presently outputting raster and a raster to be developed next is t1 and a value obtained by reducing a raster width W, i.e. the difference between a development width and a VBB width, to a time is t2, T = t1 -t2 is held. By setting the development start time T, a developing processing is completed and returned to a former processing.
Patent JP-H033409-A (JP)
Title: Automatic digital gain control system
Inventor: MATSUI HISAYOSHI
IPC: H03G3/30
Filed: 1989-05-31
Abstract: PURPOSE:To remarkably shorten a time until an output signal is stabilized at a prescribed level after an input signal is fluctuated by dividing a prescribed preset value by the mean value of the absolute value of the amplitude value of the input signal, and setting a division result as a gain for the input signal. CONSTITUTION:The system is equipped with first arithmetic means 202, 203 to calculate the mean value of the absolute value of the amplitude value of the input signal, a second arithmetic means 204 to divide the prescribed preset value by the mean value of the absolute value obtained from the first arithmetic means 202, 203, and a third arithmetic means 201 to multiply the input signal by the output value of the second arithmetic means 204 as the gain. Since the mean value of the absolute value of the amplitude value of the input signal is found, and the prescribed preset value is divided by the mean value, and a result is set as the gain to be multiplied on the amplitude value of the input signal, a proper gain obtained in several or more cycles in conventional feedback control can be found in one cycle. Thereby, it is possible to remarkably shorten the time until the output signal is stabilized at the prescribed level after the input signal is fluctuated.
Patent JP-H01304417-A (JP)
Title: Variable transmissivity distribution filter
Inventor: HIRANO HIROYUKI
IPC: G02B5/24
Filed: 1988-06-02
Abstract: PURPOSE:To improve the degree of freedom of composition n by forming a closed space between two transparent flat plates which are provided opposite each other, constituting two liquid chambers in the space by extending an elastic transparent film between the flat plates, and charging liquids which are equal in refractive index and have different light absorption characteristics in the liquid chambers. CONSTITUTION:This filter consists of a filter part 10 which transmits luminous flux and a pump 20 for liquid quantity adjustment which varies the ratio of the amounts of liquid in the liquid chambers formed in the filter. The filter part 10 is equipped with the transparent elastic film 16 which forms the two liquid chambers 14 and 15 between the colorless transparent flat plates 12 and 13 and a frame body, and liquids A and B which are equal in refractive index to each other and have different light absorption characteristics are changed in the liquid chambers 14 and 15. The transparent elastic film 16 is made of, for example, colorless transparent silicone rubber and deforms into a curved surface having a radius of curvature corresponding to the pressure ratio by variation in the pressure ratio of the liquid chambers 14 and 15. Consequently, the distribution of transmissivity can be varied continuously by one filter part 10 and this filter is fitted to a camera lens, etc., to improve the degree of freedom of composition.
Patent JP-2000051544-A (JP)
Title: Multifunctional pocket tool having plier
Inventor: CACHOT MAURICE
IPC: B26B11/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional pocket tool consisting of a pair of pliers improved compared to a conventional tool for solving the problem of locking the pliers to a closed position. SOLUTION: A multifunctional pocket knife 1 is provided with two side face parts 10 and 11 useful as a handle for a tool, the plural tools arranged between the side face parts, the pliers provided with a first jaw 18 fixed integrally with the side face part and a second jaw 14 turnable to the first jaw around a side spindle 40 at the front end of the tool and a means 4 for locking the pliers to the closed position. The means for locking the pliers is provided with at least one locking element 4 arranged at the front end of the tool and the locking element is movable within a plane parallel to the side face parts 10 and 11 between the position of locking the pliers to the closed position and the position capable of opening the pliers.
Patent JP-H05309540-A (JP)
Title: Table moving mechanism for machine tool
Inventor: SATO SHUZO
IPC: B23Q5/44
Filed: 1992-04-28
Abstract: PURPOSE:To enable the movement of a table to be enhanced in straightness even if a ball screw low in accuracy is used, thereby lowering cost. CONSTITUTION:A nut 9 threadedly engaged with a ball screw is fixed onto a nut mounting plate 11, a table is fitted onto a table mounting plate 3, the nut mounting plate 11 is connected to an intermediate plate 12 with paired leaf springs 17 in the vertical direction, and the intermediate plate 12 is connected to the table mounting plate 13 with paired leaf springs 22 in the horizontal direction.
Patent JP-H0372416-A (JP)
Title: Dermal administration drug
Inventor: YAMADA MASAYUKI
IPC: A61K9/00
Filed: 1990-05-24
Abstract: PURPOSE:To obtain the subject dermal administration drug capable of controlling release of an active component and absorption accelerants and having a long duration of pharmacological action by blending the active component with a water soluble absorption accelerant, a fat soluble absorption accelerant and a high water-absorptive resin. CONSTITUTION:With 0.1-20wt.% active component, 0.1-80wt.% water soluble substance (e.g. propylene glycol) and 0.1-80wt.% fat soluble substance (e.g. isopropyl myristate) respectively capable of promoting dermal absorption of the above-mentioned active component and 0.1-10wt.% high water-absorptive resin (e.g. saponified vinyl acetate-acrylate copolymer) are blended. ln addition thereto, a nonionic surfactant, an inorganic base, an acid and a known base are mixed in to prepare and obtain the objective drug. Preparation is carried out preferably in forms of patch, cataplasm, ointment, plaster, tape, etc.
Patent JP-2000326830-A (JP)
Title: Wiper attaching structure
Inventor: MIZUNO TOSHIAKI
IPC: B60S1/34
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce impacts applied to colliding objects, when impacts are applied to a wiper pivot from its axial direction, by making it possible to absorb the impacts while moving the wiper pivot. SOLUTION: In this attaching structure, a wiper pivot 12 is axially divided into two members, i.e., a wiper pivot upper portion and a wiper pivot lower portion, which are splined to each other so that the wiper pivot 12 can axially expand and contract. When a load equal to or greater than a predetermined load is applied to the axially lower part of the wiper pivot 12, a movement permitting part comprising a coil spring 16 provided between a pivot holder 11 and the wiper pivot upper portion is deformed to permit axially downward movement of the upper end of the wiper pivot 12.
Patent JP-H08324089-A (JP)
Title: Screen printing machine
Inventor: KOBAYASHI KAZUYOSHI
IPC: B41L13/04
Filed: 1995-06-02
Abstract: PURPOSE: To form a good image free from density irregularity without wasting ink by providing a contact and separation means performing the contact and separation of a plate cylinder with respect to an impression cylinder so as to bring the plate cylinder into contact with the impression cylinder on the downstream side of the opening part in the rotary direction of the plate cylinder. CONSTITUTION: In a screen printing machine is equipped with a cylindrical plate making device, a delivery apparatus 60, an impression cylinder 14, the ink supply means 50 arranged in a plate cylinder 1 and the contact and separation means 70 performing the contact and separation of the plate cylinder 1 with respect to the impression cylinder 14, a pair of left and right arms 22 shaken centering around a shaft 22a are provided to the contact and separation means 70 and the center shaft 5 of the plate cylinder 1 is supported at the intermediate parts of the arms 22. The arms 22 are energized toward the impression cylinder 14 by a spring 27 and prescribed in its movement by a prescribing means 36.  The roller 23 is supported by the arms 22 and the plate cylinder 1 is brought into contact with the impression cylinder 14 on the downstream side of the opening part in the rotary direction of the plate cylinder 1 by the rotation of the cam 24 being in contact with the roller 23.
Patent JP-H06320375-A (JP)
Title: Automatic tool exchanging device for composite machining lathe
Inventor: TAKADA HIROSHI
IPC: B23Q3/157
Filed: 1993-05-13
Abstract: PURPOSE:To shorten a tool exchange time by a method wherein two different sets of grasping claws in a direction extending at right angles to a tool exchange arm are provided and tools mounted on the outer periphery and the side of a turret and pointing in two directions are exchanged from each other. CONSTITUTION:The tool T of a magazine pot 13 divided in the tool exchange position of a tool magazine 9 and pointing to the main spindle side in the direction of a Z-axis is exchanged with a tool T divided in the tool exchange position of a tool rest 3 positioned in a first Z-axis position and pointing to the main spindle side in a Z-axis direction of the side of a turret by means of grasping claws 19A and 19B for a tool pointing to the Z-axis directions of the two ends of an arm through movement of a tool exchange arm 17 in a Z-axis direction, a direction (a U-axis direction) extending at right angles with a Z-axis having a given angle with a Z-axis direction, or an X-axis direction. Further, the tool of a magazine pot divided in a tool exchange position and pointing to the turret side in a U-axis direction or an X-axis direction as a result of the tool being revolved in a 90 deg. arc and a tool pointing to the magazine side in the X-axis direction or the X-axis direction of the tool rest positioned in a second Z-axis position are exchanged by means of grasping claws 18a and 18b for a tool positioned closer to the two ends of the arm and pointing to a direction extending at right angles with the Z-axis.
Patent JP-S5991884-A (JP)
Inventor: AREN PAAU
IPC: C12N15/00
Filed: 1983-07-26
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-S62293464-A (JP)
Title: Document preparing device
Inventor: SHIMOZATO HIDETO
IPC: G06F17/21
Filed: 1986-06-12
Abstract: PURPOSE:To set different tabs in plural placed by mixing tab control information with document information and effectively setting the tab in one line until a new tab is set after a next line. CONSTITUTION:As the tab control information mixed with the document data 9 (character code), a tab setting code is determined, and can be identified from a general character code. This tab setting code declares that the tab is set in a position where the general character code is disposed immediately thereafter and when the tab code is inputted after the next line, the tab control to the setting is carried out. When the tab is set on another line, the tab position set in the preceding line is treated as an effective range being completed. For instance, when the tab setting is carried out at the line 31, 33 the positions set to (a) and (b) are effective in the interval of the line 32 and when the tab code is inputted, a display position is changed to the position of (c) or (d).
Patent JP-H05325675-A (JP)
Title: Coaxial cable manufacturing method
Inventor: SUZUKI KAZUYUKI
IPC: H01B13/016
Filed: 1992-05-28
Abstract: PURPOSE:To provide a coaxial cable manufacturing method by which a manufacturing time can be shortened significantly. CONSTITUTION:When a core 2 formed by extruding/laying tetrafluoroethylene polymer resin to/on the outer periphery of a conductor is passed through a taping head 3 and metal foil 4 is wound round it while squeezing the foil by means of a taping die 5, volatile solvent is used as lubricant, and this is injected directly into a hole part of the taping die from a tank 9 or is applied beforehand to the metal foil. Thereby, since degreasing can be carried out automatically as soon as possible thereafter besides lubrication when the metal foil is squeezed, a separate degreasing process can be eliminated.
Patent JP-S6121575-A (JP)
Title: Document processing system
Inventor: NUMATA KAZUO
IPC: G06Q10/10
Filed: 1984-07-02
Abstract: PURPOSE:To automate a series of process with respect to a voucher and to execute an action control with respect to a terminal device en bloc at the processor side by providing a terminal device which executes information reading and recording operations with respect to the voucher. CONSTITUTION:Data read out from an OCR unit 52 of a terminal device 5 is transmitted to a CPU1 through a signal line 7. Thus, the order number, quantity, etc., on a voucher are automatically inputted and monitor-displayed on a CRT of a station. While viewing the display, an operator can recognize date on the voucher. Data on a received commodity such as quantity and data is stored on a master file 2 of the CPU1. Results of a acceptance inspection with respect to the received commodity are sequentially inputted through a keyboard KB of the station, and summed up on the master file 2. In accordance with a systematic history of the acceptance inspection by the CPU1 with respect to the same received commodity, the CPU1 can control the test specification of the received commodity and the adjustment of severity or ease of the inspected contents.
Patent JP-S5361991-A (JP)
Title: Antenna tracking system
Inventor: SASAKI YOSHITAKA
IPC: G01S3/42
Filed: 1976-11-16
Abstract: PURPOSE:To positively perform tracking functions and perform easy program tracking that can be operated unattendedly by dividing the perturbation range of a stationary satellite to multiple sections and transmitting satellite position signals according to each section.