baber/WOPTO huggingface dataset:
Patent JP-H1099329-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic system
Inventor: NAKAO SHIGETAKA
IPC: A61B8/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To easily insert a puncture needle to a shallow part inside a reagent concerning an ultrasonic probe, with which ultrasonic waves are transmitted into the reagent and ultrasonic waves reflected in the reagent are received, while being fitted to the reagent and an ultrasonic diagnostic system with which the ultrasonic waves are exchanged while using that ultrasonic probe and an image inside the reagent is generated and displayed based on a received signal provided by the reception of ultrasonic waves at that ultrasonic probe. SOLUTION: An ultrasonic probe 100 is provided with a 1st ultrasonic transmission/reception head 110 equipped with plural 1st ultrasonic vibrators, which are arranged in 1st prescribed direction, in charge of transmission/ reception of ultrasonic waves and a 2nd ultrasonic transmission/reception head 120, which monitors the state of inserting the puncture needle to be punctured in the reagent inside the reagent, equipped with plural 2nd ultrasonic vibrators, which are freely attachably and detachably mounted on the 1st ultrasonic transmission/reception head 110 and arranged so as to be put in order in 2nd direction crossing the 1st direction at the time of mounting, in charge of transmission/reception of ultrasonic waves.
Patent JP-H06106727-A (JP)
Title: Surface processing method for ink jet recording head
Inventor: MIZUMA ISAO
IPC: B41J2/135
Filed: 1992-09-24
Abstract: PURPOSE:To make stable ink discharge possible by a method wherein a filler is filled in the nozzle hole, and a polymer film containing fluorine is formed on the nozzle flat surface with the nozzle hole, and then, the filler in the nozzle hole is pushed out, and the polymer film containing fluorine on the nozzle hole is removed. CONSTITUTION:In order to fill a filler 8 in a nozzle hole 5, when the filler 8 is a solid or solvent soluble substance, the power or solvent soluble substance is dissolved by a solvent to prepare a solution, and the solution is sucked in the nozzle hole 5 from a nozzle flat surface 6 side with the nozzle hole 5, and the nozzle hole 5 is filled by being dried, etc. Then, the filler 8 which is adhered to the nozzle flat surface 6 with the nozzle hole 5 is removed by being scraped, etc. A polymer film containing fluorine 7 is formed, e.g. by the dipping method on the nozzle flat surface 6 with the nozzle hole 5, from which the filler 8 has been removed. Then, a metal or non-metal pin 10 the diameter of which is the same or less than the diameter of the nozzle hole 5 is pushed in the nozzle hole 5 in the direction 11, and thus, the filler 8 and the unnecessary part 9 of the polymer film containing fluorine are removed from the nozzle hole 5.
Patent JP-H03183956-A (JP)
Title: Rinsing apparatus and method
Inventor: TUUNANEN JUKKA
IPC: B01L99/00
Filed: 1990-09-25
Abstract: PURPOSE: To reduce the washing cost of rod members by reducing the used amount of a reagent by providing one duct to each row of rod members and positioning the rod member rows in the ducts. CONSTITUTION: Rod members 6 mounted on a plate member 5 in rows are washed with a washing solution or reagent solution. For washing the members 6, one duct 4 is provided to each row of member 6 in a washing container 2 and the members 6 are positioned in the ducts 4. The solution is made to flow by changing the inclination of the ducts 4 in the longitudinal direction by means of a kinematic mechanism 26 between the base 1 of a washing device and the member 2. The solution flows to the common liquid distributing area 8 of the member 2 from a reagent system 3 through a flow-in pipe 11. The solution then enters a common discharging area 9 through each duct 4 and the used solution is discharged to a pipe 10. Therefore, the quantity of the solution required for the washing can be reduced.
Patent JP-H05103452-A (JP)
Title: Brushless motor
Inventor: SHINDO MASAYUKI
IPC: H02K15/03
Filed: 1991-10-02
Abstract: PURPOSE:To improve the efficiency and increase the output, in a brushless motor which is equipped with a stator having a stator iron core and stator winding wound on the stator iron core and a rotor having a metallic permanent magnet provided rotatably in opposition to the magnetic face of the stator iron core. CONSTITUTION:By the constitution of being equipped with a metallic permanent magnet 3 made of metallic magnet fine particles 5 covered with insulating material 6, the eddy current loss occurring inside the metallic permanent magnet 3 can be made small to the degree that it can be ignored substantially whereby the motor efficiency can be improved and also the motor output can be increased by the adoption of the metallic permanent magnet 3 high in magnetic flux density.
Patent JP-S61141735-A (JP)
Inventor: JIYOSEFU PUFUAIFUAA
IPC: C07C65/34
Filed: 1985-11-15
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-H0997304-A (JP)
Title: Optical information reader
Inventor: NAKAZAWA ATSUSHI
IPC: G11B20/02
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To shorten the process time by only providing a data buffer which has a capacity only for storing necessary irreducible binary data and discriminating a read object, reducing the storage capacity of the data buffer, lowering the cost and reducing the power consumption, and reading a small amount of binary data and performing a discriminating process. SOLUTION: Binary data corresponding to information 2 as the read object are supplied to latch parts 16a and 16b. The latch parts 16a and 16b latch only binary data corresponding to the partially read area corresponding to the kind of the information 2 and only the latched binary data are stored as data for discrimination in data buffers 18a and 18b. The partially read area is an area on an image formation surface 12a which corresponds to irreducible minimum binary data required to securely recognize the information 2.
Patent JP-H04136158-A (JP)
Title: Contamination preventing material
Inventor: MIKASA KAZU
IPC: C23C14/22
Filed: 1990-09-27
Abstract: PURPOSE:To produce a contamination preventing material hardly releasing substance in vacuum by treating an Al material so that a specified amt. of a drop of water has a specified diameter when the drop is dropped on the surface of the Al material. CONSTITUTION:An ingot is cast in a molten Al alloy having a prescribed compsn. and foil of 0.2-0.006mm thickness is formed by hot-rolling and cold- rolling the ingot while properly carrying out annealing. This foil is satisfactorily annealed at about 200-350 deg.C for about 15-100hr and rolling oil sticking to the surface of the foil is nearly perfectly removed to obtain Al alloy foil having such surface characteristics that 5mul drop of water has >=10mm diameter when the drop is dropped on the surface of the foil. In the case where the Al alloy foil is used as a sheet for masking the inside of a vacuum chamber, the contamination of the surface of the wall of the chamber is prevented and the contamination of a formed thin film can be prevented.
Patent JP-H07109095-A (JP)
Title: Controller of fork lift truck
Inventor: AOKI KANJI
IPC: B66F9/24
Filed: 1993-10-13
Abstract: PURPOSE:To provide a controller of a fork lift truck that is able to automate a job for clamping work, in this fork lift with a bale clamp. either CONSTITUTION:When either set of position sensors 6a to 6d and 7a to 7d being made into an automatic stop control mode by an automatic switch 4 turned on, and selected by a double rotary switch 5 through each operation of both joy stick levers 2 and 3 has detected two magnets 19a and 19b traveling in a body with respective piston rods 18c and 18d of two cramp cylinders 18a and 18b, each drive of these clamp cylinders 18a and 18b is stopped. In addition, with this position as the specified position, five solenoid proportional control valves 20 to 24 are controlled by a controller 8 so as to get two pinched parts 1a and 1b stopped automatically.
Patent JP-H02138794-A (JP)
Title: Adhesive sheet, support thereof, and formation and fixation of electronic component pattern using the same
Inventor: YAMANO MINORU
IPC: H01G13/00
Filed: 1988-10-11
Abstract: PURPOSE:To improve a productivity by a method wherein a functional layer of a prescribed pattern, which contains a functional material such as a conductor, a resistor, and the like and glass flux whose fusion temperature is higher than a burnout temperature of an adhesive layer, is provided to one side of the adhesive layer. CONSTITUTION:An adhesive sheet component is transferred onto a board 1 and tentatively fixed to the board 1 by an adhesive layer 2. Then, the board 1 is heated at a temperature higher than a thermal decomposition temperature but lower than a fusion temperature of glass flux, and the adhesive layer 2 is burned out as keeping the state that the adhesive sheet component is tentatively fixed. In succession, the board 1 is heated at the fusion temperature of the glass flux or higher to bake the adhesive component on the board 1, whereby a pattern of a prescribed shape is fixed onto the board 1 to form a functional layer 3. By this setup, an electronic circuit can be formed through a computer- interlinked operation, so that a productivity can be improved even in production where various kinds but small quantity of products are manufactured.
Patent JP-H02102223-A (JP)
Title: Aromatic polyester and preparation thereof
Inventor: KIDAI OSAMU
IPC: C08G63/78
Filed: 1988-10-11
Abstract: PURPOSE:To obtain an arom. polyester having excellent heat resistance (soldering resistance) and excellent moldability because of its liq. crystalline property in a molten state and being formable into injection moldings, films, fibers, etc., by compounding specified starting materials at a specified ratio and reacting them according to a specified method. CONSTITUTION:An arom. polyester is prepd. from 2-40mol% 2,6- naphthalenedicarboxylic acid of formula I, 0-40mol% dicarboxylic acid of formula II, 3-40mol% 4,4'-biphenol of formula III, 3-40mol% at least one of diol compd. of formulas IV-VII and 20-80mol% hydroxybenzoic acid of formula VIII by reacting them at 100-400 deg.C while adding an acid anhydride to the reaction system and distilling off the acids and acid anhydrides. As this polyester exhibits liq. crystalline property in a molten state, it can provide excellent flow characteristics (moldability). In addition, this polyester exhibits high elastic modulus, high strength, high heat resistance and good resistance to soldering. It can be molded at 350 deg.C or lower and used as molded items such as precision components and electric and electronic materials, films, fibers, etc.
Patent JP-S63109431-A (JP)
Title: Positioning device for original of copying machine
Inventor: KUROSAKI HIROSHI
IPC: G03B27/62
Filed: 1986-10-27
Abstract: PURPOSE:To accurately correct the position of an original by closing an original cover so that a carrying means can move and position the original on a stopper. CONSTITUTION:When a thin paper-like original 12 is set up on a setting face 2 and the original cover 3 is closed, the 1st and 2nd electrodes 5a, 5b off a cover 3 are respectively abutted upon the 3rd and 4th electrodes 5c, 5d of the body 1 because of the thin thickness of the original and a driving circuit 6 is closed, so that a motor 10 is driven. Then a pair of rolls 8 are rotated and a belt 9 is rotated, so that the lower face 11 of the belt 9 is successively moved from the right to the left. Even when the original 12 is carelessly set up or the original is positionally shifted due to the influence of air pressure at the time of closing the cover 3, the original 12 is carried by its friction with the lower face 11 of the belt 9 interlocking with the rotation of the belt 9 until the left edge of the original 12 is abutted upon the rising face 7 of the stopper 9. Consequently, the original 12 is corrected on an accurate position along the rising face 7.
Patent JP-S61133653-A (JP)
Title: Semiconductor compound element
Inventor: YAMAMOTO TAKESHI
IPC: H01L25/07
Filed: 1984-12-03
Abstract: PURPOSE:To alleviate design restriction, by making the surface of an electrode having a control electrode of a semiconductor element to face a metallic connecting body, fixing the electrode between both parts, and providing an opening part, through which a lead wire for the control electrode is taken out sideward, at said electrode. CONSTITUTION:A thyristor chip 14 is assembled so that the cathode surface having a gate electrode, which is a control electrode, faces downward. Of electrode molybdenum parts 13 and 15 at the upper and lower sides of the chip 14, the cathode molybdenum part 15 is provided at the lower side of the chip 14. A hole 15, through which a gate lead 17 is inserted, is provided at the center of the molybdenum part 15. An opening part 18a through which the gate lead 17 is taken out sideward, is provided in a cathode electrode 18. The cathode electrode 18 is inserted between the cathode molybdenum part 15 and a metallic connecting layer 12. The gate lead 17 is covered by an insulating flexible tape 17 in order to prevent contact between the gate lead 17 and a cathode electrode 18.
Patent JP-2000087590-A (JP)
Title: Temporary fixing device for vibration isolation device and installing method of vibration isolation device temporarily fixed by temporary fixing device
Inventor: OISHI KAZUTOSHI
IPC: E04B1/36
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a temporary fixing device for a frictional pendulum type vibration isolation device, by which the removal works of a jig and works requiring labor such as the disuse of the jig can be eliminated and not only no problem of industrial waste is generated but also temporary fixing can be executed at the shipment stage of a factory, and the installing method of the vibration isolation device temporarily fixed by the temporary fixing device. SOLUTION: The temporary fixing device 21 for the vibration isolation device 1 having a lower shoe 3 with a lower-side sliding surface 2, an upper stone 5 with an upper-side sliding surface 4 and a sliding body 8 having a sliding underside 6 brought into contact slidably with the lower-side sliding surface 2 while having a sliding top face 7 brought into contact slidably with the upper- side sliding surface 4 and being interposed between the lower shoe 3 and the upper shoe 5 is, on the one hand, fixed onto the lower shoe 3 and is, on the other hand, fastened onto the upper shoe 5, and connected separably between the lower shoe 3 and the upper shoe 5.
Patent JP-H0198629-A (JP)
Title: Novel polysulfone resin and its production
Inventor: SHIGEMATSU KAZUYOSHI
IPC: C08G75/20
Filed: 1987-10-13
Abstract: PURPOSE:To obtain the title resin which is excellent in heat resistance, rigidity, toughness, etc., has a high flow during molding, can be molded under relatively gentle conditions, has a suitably low photoelastic constant and is useful also as an optical material, having repeating units of specified formulas. CONSTITUTION:A polysulfone resin having repeating units of formula I [wherein Y is direct bond, an ether bond, a thioether bond, -SO2-, a group of formula II (wherein R1 and R2 are each H, a 1-6C alkyl or a phenyl), a group of formula III (wherein n is 2-10), or a group of formula IV (wherein m is 4-8)] and having an intrinsic viscosity as measured in chloroform at 20 deg.C >=0.4dl/g. This resin is excellent in heat resistance, rigidity, toughness, etc., which are characteristic of polystyrene, has a high flow during molding, can be molded under relatively gentle conditions, has a suitably low photoelastic constant and can be effectively used as an optical material etc. This resin can be produced by reacting a bisphenol of formula V (wherein Y is an defined above) with a compound of formula VI (wherein X<1> and X<2> are each a halogen).
Patent JP-S61135430-A (JP)
Title: Assembling method of panel
Inventor: OKABE MAMORU
IPC: B29C65/52
Filed: 1984-12-06
Abstract: PURPOSE:To improve the sealability of panels by coating a sealing agent in the shape of a bead on both the inside surface of a flange or both the front and rear surfaces of an inner panel. CONSTITUTION:A sealing gun G2 constituted of a forked or branched nozzle 13 is slid and moved to the inside surface 4a of the flange and the inside surface 3a of the end. The sealing agent is coated in the form of the sealing agents S1, S2 to the inside surfaces 4a, 3a of an outer panel 1 from the discharge ports 12a, 12b of the nozzle 12 in this stage. The inner panel 2 is then so disposed that the edge 9 thereof is joined to the inside surface 3a at the end of the panel 1 and the flange 4 is bent to nip edge 9 by the inside surfaces 3a, 4a. The sealing agents S1, S2 are packed respectively between the edge 9 and the inside surfaces 4a, 3a by the above-mentioned method. The sealability between the panels 1 and 2 is thus improved.
Patent JP-H01100856-A (JP)
Title: Fluorescent character display tube
Inventor: HATTORI HITOSHI
IPC: H01J31/15
Filed: 1987-10-12
Abstract: PURPOSE:To seek to improve emission efficiency by arranging a grid electrode so that the thermal electron accelerating direction for this grid may almost accord with the direction from a cathode filament to a phosphor. CONSTITUTION:An anode electrodes 12 as segment electrode are arranged on a glass board 1. At the central part of each electrode 2 are electrodeposited a phosphor 13, respectively. And a grid electrode 15 is put on the base of the electrode 2 with an insulation layer 4 between. In addition, cathode filaments 7, 7 are supended inside the space. Thermal electrons from the filament 7 reach the phosphor 3 while receiving the specified acceleration control function by the electrode 15 so as to make the phosphor emit light. The electrode 15 is bent to the extended direction 15a so that it may make an angle theta from a part on the way, and the thermal electron accelerating direction for the elec trode 15 is so made that it may almost meet the direction from this filament to the phosphor 3. Hereby, thermal electrons can reach the phosphor 3 efficient ly.
Patent JP-H03118036-A (JP)
Title: Evaluating method for skin state and device used therefor
Inventor: SHIMAGAMI KAZUNORI
IPC: A61B5/00
Filed: 1989-09-30
Abstract: PURPOSE:To objectively read and evaluate a state of the skin by obtaining an enlarged image by executing illumination perpendicularly to the surface of the skin, superposing plural pieces of scanning lines extending in parallel to the horizontal direction on the enlarged image and photographing them, reading electrically light and darkness on the scanning line and converting it to a numerical value. CONSTITUTION:The subject device is provided with an image pickup head 20 whose tip opening is pressed against the surface of the skin, a body part 21, and a video monitor 22. It is operated by turning on a still picture switch 50 and displays a scanning line on a still screen. As for a scanning line 57, by a binarization processing, the part 61 intersecting with the dark part (a recessed part of the skin) of an enlarged image of the surface of the skin is displayed in black, and the part 63 intersecting with a bright part (a flat part of the skin) 62 is displayed in white. By reading how many black parts (dark parts) 61 there are in each line of the scanning line 57, the data of various skin states is obtained, and by comparing it with a standard value stored in a storage means 54, various skin states are evaluated.
Patent JP-S63125142-A (JP)
Inventor: ENDOU HARUHIRO
IPC: B29C49/42
Filed: 1986-10-30
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-S61133965-A (JP)
Title: Developing device for multi-color image forming device
Inventor: KUNISHI TAKESHI
IPC: G03G15/08
Filed: 1984-12-05
Abstract: PURPOSE:To prevent the mixing of toners between developing devices and to improve a multi-color image by disposing plural pieces of the developing devices around an electrostatic latent image carrying body and closing the apertures of the unselected developing devices so as to prohibit the development with said devices. CONSTITUTION:Plural pieces of the developing devices 13, 15 are provided around the electrostatic latent image carrying drum 10. For example, the device 13 is used for a magnetic material toner and the electrostatic latent image of the drum 10 is developed by the magnetic material toner on the surface of a magnetic developing sleeve 14. The device 15 is used for a non-magnetic material toner and a magnetic developing sleeve 16, a magnetic shielding plate 17 and a driving device 18 thereof are provided thereto. The developing device 15 is detached from the drum 10 and the shielding plate 17 is closed while the developing device 15 is not used. Either of the plural devices 13, 15 may be used for the magnetic or non-magnetic toner. Since the shielding plate is provided to the developing device, the inter-mixing of the toners of the plural developing devices is obviated and the multi-color image is improved.
Patent JP-H03155510-A (JP)
Title: Coated optical fiber
Inventor: MAEDA KEIGO
IPC: G02B6/44
Filed: 1989-10-03
Abstract: PURPOSE:To obtain a coated optical fiber with superior adhesiveness between an optical fiber and a coating in room temperature and peeling property by heating by enabling the major and minor diameters and the coefficients of thermal expansion of primary and secondary coatings to satisfy a specific condition. CONSTITUTION:Assuming the coefficient of linear expansion in the radial direction of the primary coating P as alphaPR, the coefficient of linear expansion in the longitudinal direction as alphaPL, the coefficient of linear expansion in the radial direction of the secondary coating S as alphaSR, the coefficient of linear expansion in the longitudinal direction as alphaSL, the minor diameter of the primary coating in the room temperature as DPI(N), and the major diameter of the primary coating P as DPO(N), relation among them is set as shown in equation I. Thereby, it is possible to obtain the coated optical fiber with superior adhesiveness between the optical fiber F and the coating in the room temperature and peeling property by heating.
Patent JP-H0977150-A (JP)
Title: Two-liquid mixture cosmetic material
Inventor: NISHIHIRA YOSHITAKA
IPC: A45D34/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain completely mixed cosmetics of two liquids on using it, by providing a removing mechanism of a sealing plug, composed of the sealing plug partitioning the container inside into two portions mutually connected and a bar body connected to a screw structure manipulated from the outside of the container at one end and fitted to the sealing plug at the other end. SOLUTION: When using a cosmetic material like a two-part type hair dye or cold permanent reagent, a rotation stopper 9 is removed and the screw 5 is rotated clockwise, then a bar body 6 is pushed into the container together with forward advancement of the screw 5 and a force acts on the sealing plug 3 fitted to the front end of the bar body 6. Accordingly, the thin plate 3b of the sealing plug 3 is deformed and the sealing plug 3 is pushed in one part side 2a and as a result, one part 2a and the other part 2b of the container 2 are connected to mutually flow to each side. When an elastic button 8 for delivery is pushed in, the sealing plug 3 is pushed into further depth and the pressure in the container 2 can be raised and hence, these two materials are completely mixed and the mixed liquid is extracted from a nozzle 7.