baber/WOPTO huggingface dataset:
Patent JP-S63170029-A (JP)
Title: Opaque film-web laminate
Inventor: DUNCAN GARY LEE
IPC: B32B3/02
Filed: 1987-11-02
Abstract: There is disclosed a laminate which comprises an outer layer of an opaque, biaxially oriented, polymeric film structure which comprises a voided core layer having an outer and an inner surface and comprising a matrix of a thermoplastic polymeric material in which are dispersed void-initiating solid particles which are phase-distinct from the matrix and about which particles are located opacifying voids; and at least one transparent skin layer adhering to at least the outer surfaces of the voided core layer and comprising a thermoplastic polymeric material, the layer being sufficiently thick substantially to prevent the asperities of the core layer from being manifest; the light transmission of the film structure being less than about 70%; and a substrate web layer directly or indirectly affixed to the inner surface with or without a laminating adhesive.
Patent JP-H09120427-A (JP)
Title: Bar code reader
Inventor: KAWAI HIROAKI
IPC: G06K7/10
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide the bar code reader which can start emitting a laser beam and driving a scanning optical system without making a user aware of the presence of a sensor and can also reduce an evil effect of misdetection. SOLUTION: A proximity sensor 8 receives reflected light from an article 20. A proximity sensor control part decides that the article 20 is present when the quantity of the reflected light received by the proximity sensor 8 exceeds a decision threshold value. The decision threshold value increases with the elapsed time from a read of a last bar code, and consequently the detection sensitivity decreases. When the proximity sensor control part decides the presence of the article 20, a CPU puts the lighting ratio of a laser light source which is decreased so far or stopped back to 100%, and restarts rotating a motor for driving the scanning optical system.
Patent JP-H07125203-A (JP)
Title: Ink jet head and production thereof
Inventor: HIRATA SUSUMU
IPC: B41J2/055
Filed: 1993-11-08
Abstract: PURPOSE:To enhance the pressure of ink by buckling deformation by constituting a pressure generator of a buckling structure driven by a temp. change and the substrate supporting the buckling structure through a spacer and having ink passages. CONSTITUTION:When a current is applied through electrodes 9a, 9b, a buckling structure 3 is heated by resistance heat tending to thermally expand. However, since the buckling structure 3 is fixed at both ends thereof in this case, it can not generate expansive deformation and compression force is generated in a predetermined direction. When this compression force exceeds buckling load, buckling deformation is generated and an unfixed buckling part is deformed toward a nozzle plate 1 and the pressure is transmitted to the ink in the space between the buckling structure 3 and the nozzle plate 1 and an ink droplet 6 is formed from a nozzle orifice 2 to be jetted to the outside. Since the buckling structure is extremely simple in its structure and can obtain large displacement quantity even if the shape thereof is small, a head can be miniaturized.
Patent JP-H02123507-A (JP)
Title: Magnetic head
Inventor: HASEGAWA NAOYA
IPC: G11B5/23
Filed: 1988-11-02
Abstract: PURPOSE:To prevent diffusion of oxygen from a magnetic core half body to a soft magnetic film on glass bonding by forming a fine crystalline structure having a specific compsn. and 0.05mum or less grain size on the soft magnetic film on the side facing to the magnetic core half body. CONSTITUTION:The magnetic head is composed of the half bodies 11, 12 comprising ferrite such as Mn-Zn ferrite facing each other through a gap 13. The gap side of the each half body 11, 12 is covered with the soft magnetic film 14 having a fine crystalline structure, 0.05mum or less grain size and the compsn. of CoXMZCW (where M represents at least one of Ti, Zr, Hf, Nb, Ta, Mo and W): x, z and w satisfy formulae I - IV by atomic%. Further, an amorphous soft magnetic film 15 comprising CoXMZ (where M represents at least Ti, Zr, Hf, Nb, Ta, Mo and W, and x and z represent composition ratios by atomic%) is formed on the gap side of the soft magnetic film 14. A gap spacer layer such as SiO2 is inserted between the magnetic films 15 to constitute the gap 13.
Patent JP-H11118930-A (JP)
Title: X-ray sensor
Inventor: SUZUKI NORIYUKI
IPC: G01T1/20
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To improve the resolution of an X-ray sensor so as to, particularly, inexpensively realize highly accurate inspections with an X-ray inspection device used in a plant, etc. SOLUTION: Phosphor cells 2 are provided in grooves formed into of an X-ray transmitting/light shielding substrate 1 and a photoelectric conversion section 3 is provided in the succeeding stage of the cells 2. The cells 2 convert X-rays reaching the cells 2 through the substrate 1 into light rays and the section 3 fetches picture signals from the converted light rays. Since the cells 2 are separated from each other by the substrate 1, fluorescent light does not reach adjacent cells and fluorescent light can be outputted from each cell 2, a high-resolution X-ray sensor can be provided.
Patent JP-H07135025-A (JP)
Title: Charging method for cordless equipment using electric double-layer capacitor and this cordless equipment and charger
Inventor: TAKEDA HARUMI
IPC: H01M10/46
Filed: 1993-11-08
Abstract: PURPOSE:To provide a plurality of cordless equipments in common use for a charger. CONSTITUTION:An electric double layer capacitor with charge voltage made in common as a power supply is provided in a plurality of cordless equipment 1. A charging DC power supply 9 and a charger 2, provided with a charging capacitor 11 between this DC power supply 9 and outputting contacts 10, are prepared. The charging capacitor 11 is left as charged with this charging DC power supply 9, and the electric double layer capacitor of the cordless equipment is charged quickly with this charging capacitor 11, so as to provide a time for charging each cordless equipment 1 only required for an extremely short time. By shortening the charging time, a plurality of the cordless equipments can be charged with the charger 2 in its free time.
Patent JP-H04153676-A (JP)
Title: Electrophotographic image forming device
Inventor: OISHI HISAO
IPC: G03G15/01
Filed: 1990-10-17
Abstract: PURPOSE:To form a stable image by providing an electrostatic charging means controller for controlling so that a prescribed position on a photoconductive photosensitive body may be repeatedly electrostatically charged plural times. CONSTITUTION:The device is provided with the electrostatic charging means controller 22 for controlling the means 35 so that the prescribed position on the photoconductive photosensitive body 34 may be repeatedly electrostatically charged by an electrostatic charging means 35 plural times. When the photoconductive photosensitive body 34 is laid in an electric field for a time equal to or above the prescribed time, the photoconductive photosensitive body 34 is refleshed, and then, the electrostatically charged charge on the photoconductive photosensitive body 34 can be prevented from leaking by electrons restrained around impurities. Thus, the lowering quantity of the surface potential of the photoconductive photosensitive body 34 through its dark attenuation characteristic can be reduced, so that the stable image can be formed.
Patent JP-H0595429-A (JP)
Title: Printer
Inventor: MATSUZAWA KUNIHIKO
IPC: H04M11/00
Filed: 1991-09-30
Abstract: PURPOSE:To provide the printer in which a MODEM and a communication control function are contained. CONSTITUTION:Printing data sent through a telephone circuit from a host computer being in a long distance is received by a telephone connecting means 1, and the printing data is demodulated by a data demodulating means 2. An error of the demodulated data is checked by a communication control means 3, and the data is printed to paper by a printing means 4.
Patent JP-H0594627-A (JP)
Title: Pickup moving mechanism in disk player
Inventor: TAKIZAWA KAZUYUKI
IPC: G11B7/09
Filed: 1991-09-30
Abstract: PURPOSE:To accurately and smoothly perform an inverting operation of an optical pickup irrespective of any skew operation of the optical pickup. CONSTITUTION:The subject disk player is specified that one optical pickup 37 is inverted simultaneously with its elevating operation to correspond to the front or back surface of a disk D so as to reproduce both surfaces of the disk D, and as to an inverting mechanism 79 for the optical pickup 37, a supporting shaft 53 supporting invertably the optical pickup 37 is fitted with an inverting gear 80. On the other hand, an inverting rack 81 to be meshed with this inverting gear 80 for the purpose of performing the inverting operation of the optical pickup is fitted via a supporting frame 82 to a lower chassis 4 which works the skew operation.
Patent JP-H02125848-A (JP)
Title: Sintered hard alloy with fine structure and its production
Inventor: NAKAMURA HIDEKI
IPC: C22C38/00
Filed: 1988-11-04
Abstract: PURPOSE:To obtain a sintered hard alloy with fine structure in which the growth of TiC and carbide is inhibited and deterioration in machinability is prevented by applying high-degree crushing to a water atomized powder of high-speed tool steel, mixing powdered TiN, etc., with the above pulverized powder, and then subjecting the resulting powder mixture to compacting and vacuum sintering. CONSTITUTION:A water atomized powder having the composition of high-speed tool steel, as it is, is subjected to high-degree crushing so as to be formed into a pulverized powder of <=10mum average grain size. Powdered TiN is mixed with the above pulverized powder, or further, powdered MC-type carbide is mixed with the above powder in a weight ratio to TiN of 0.05-0.3. subsequently, an organic binder is added to the resulting powder mixture to undergo mixing and kneading so as to be formed into a granulated powder or a kneaded body, which is compacted by means of pressing, CIP, extrusion, injection, etc., and subjected to the removal of binder by the ordinary method and then to vacuum sintering at a temp. of the initial melting temp. of eutectic carbide as base starting material or below. By this method, the structure of the sintered alloy is made dense and deterioration in toughness, etc., particularly deterioration in machinability due to macrocrystalline carbide and nitride can be prevented.
Patent JP-H02173430-A (JP)
Title: Apparatus for protection of piston rod of hydro pneumatic adjustment member
Inventor: KASUTOORU FUUAMAN
IPC: B05C21/00
Filed: 1989-10-27
Abstract: PURPOSE: To permit forming of a seal for a piston rod so as to execute pressure compensation at all times in an inner chamber of a protection cover, by forming a seal plate air-permeably at all times. CONSTITUTION: A seal plate 15 is disposed on a piston rod 12 adjacent to a fastening eye 13 area provided on the piston rod, the seal plate 15 and a pressure tube 11 are covered with a protection cover 16, and the cover 16 is made of an extruded elastomer capable of resisting high temperatures. The cover 16 surrounds the pressure tube throughout its length, and extends along the length of the piston rod 12 to the area of the fastening eye 13 beyond the seal 15. An outer diameter of the seal 15 generally corresponds to or is 10 to 20% larger than an outer diameter of the pressure tube 11 and a seal between the cover 16 and the seal plate 15 is improved with a peculiar radial tension. The seal plate 15 is made of an air-permeable porous material, so that ventilation in an inner chamber of the cover 16 is accomplished.
Patent JP-S61147525-A (JP)
Title: Charged particle beam applying device
Inventor: KURODA KATSUHIRO
IPC: H01L21/30
Filed: 1985-12-13
Abstract: PURPOSE:To sufficiently reduce an apparent deflection distortion by providing three or more auxiliary lenses for reregulating the focus of charged particle beam at every deflecting point. CONSTITUTION:Charged particle beam emitted from an article point is focused through a main lens 5 on the center 2 of a sample surface 3. Charged particles deflected by a deflector 4 become an orbit 11, and further pass the out of the axis of a main lens to be deflected to become an orbit 12. Auxiliary lenses 61, 62, 63 are provided, focused, and corrected for the distortions of x- and y-directions. The orbits become 15, 16, 17 and can be freely controlled including the rotation around the optical axis.
Patent JP-S61158865-A (JP)
Inventor: ONIZUKA KATSUHIKO
IPC: C04B35/46
Filed: 1984-12-28
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-H11178837-A (JP)
Title: Reference structure constitution system and reference structure assembly
Inventor: VOMLEHN JOHN CHRISTIAN
IPC: G06F19/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a reference structure for physically guiding a surgery instrument by combining a medical imaging device, a segmenting device, a graphic device and a computer model design device respectively with a data memory device. SOLUTION: A surgeon 3 operates a medical imaging device 11 via an interface 17 for imaging the selected region of a specimen 1, and data so obtained is stored in a data memory device 13. Also, a segmenting device 19 is operated via the interface 17 for segmenting data in the data memory device 13. A graphic device 21 renders the surface of a segment structure specified by the surgeon 3 for indication on a monitor 23. Furthermore, a design device 25 constructs a reference structure so that a mating surface is tightly fitted to the fixed part surface of the specimen 1, and drives an actuator device 27. As a result, a biocompatible material can be cut and drilled for forming a reference structure.
Patent JP-H03140243-A (JP)
Title: Printing control device
Inventor: ADACHI SHIGERU
IPC: B41B27/00
Filed: 1989-10-25
Abstract: PURPOSE:To rewind a magnetic tape automatically when it is necessary to make a printing by storing addresses of different printing pages recorded on the storing medium and referring to each of stored addresses for rewinding the magnetic tape. CONSTITUTION:For making a printing, head positions of data which have been recorded on a magnetic tape for printing different pages are recorded in a page information table 202 by a page record control unit 201. Thereafter, in case of an error being generated in printing, the magnetic tape is rewound to a position where the printing is resumed, by a recovery control unit 203. The recovery control unit 203 refers to the content of the page information table 202 until it finds an address of a page on which printing is to be resumed, and when it is found, the control unit calculates the number of blocks to return, and rewind the magnetic tape. After the rewinding operation, the printing operation is performed, following the same procedure as an usual printing.
Patent JP-H10118106-A (JP)
Title: Appliance for washing excrement storage bag of artificial anus patient
Inventor: HAMAMOTO TAKAAKI
IPC: A61F5/445
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an appliance for washing an excrement storage bag for an artificial anus patient which allows the easy flushing of excrement sticking to the inside of the excrement storage bag for the artificial anus patient, does not emit malodors, poses no hygienic problems and is reusable without the throw-away use of the excrement storage bag for the artificial anus patient. SOLUTION: This appliance for washing is designed for washing the excrement storage bag 1 for the artificial anus patient having a connecting port 2 connected to the artificial anus and a discharge port 3 for discharging the excrement on the opposite side of this connecting port 2 by sluicing the excrement stored in this bag into a toilet T. The appliance has a holding part 11 for holding the excrement storage bag 1 for the artificial anus patient while directing the connecting port 2 upward and a supporting part 12 for supporting this holding part 11 on the toilet T.
Patent JP-2001095728-A (JP)
Title: Electric apparatus and toilet seat equipment
Inventor: TERADA YOSHIRO
IPC: E03D5/10
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide toilet seat equipment which does not wrongly detect a toilet seat or a toilet lid. SOLUTION: The toilet seat equipment comprises a toilet seat 5 which can rotate, a toilet lid 6 which can rotate on the toilet seat 5 and a human detection sensor 10. It identifies detection signals from the human detection sensor by the position of the toilet seat 5 and the toilet lid 6.
Patent JP-S62137882-A (JP)
Title: Junction type semiconductor light emitting element
Inventor: INABA FUMIO
IPC: H01S5/185
Filed: 1985-12-12
Abstract: PURPOSE:To use the light in the vertical direction effectively making P-N junction only in the vertical direction display the light emitting function by a method wherein the P-N junction extending in parallel with a flat part is removed. CONSTITUTION:A light emitting element is composed of a flat plate part B, a columnar protrusion P provided on one side of the flat plate part B, an electrode E1 provided on the surface of flat plate part B and another electrode E2 provided on the backside of flat plate part B. A cylindrical P-N junction PN1 extending in the vertical direction to the flat plate part B is situated in the columnar protrusion P. Besides, the flat plate part B is provided with an opening 1 to remove the P-N junction originally extending in parallel with said flat plate part B. Through these procedures, the P-N junction PN1 only actually in the vertical direction can be provided with the light emitting function to use the light in the vertical direction efficiently and effectively.
Patent JP-S61151404-A (JP)
Title: Calibration apparatus for image measuring apparatus
Inventor: MATSUMOTO TAKAHARU
IPC: G01B5/004
Filed: 1984-12-25
Abstract: PURPOSE:To improve calibration occuracy, by arranging 2 plates of different areas parallel to an axis of a screen coordinate system, and providing an area characteristic available for contrast difference to plate-shape substrate and plate. CONSTITUTION:2 pins 11, 13 arranged parallel to a plate-shape substrate 5 having at least one vertical angles at a right angle and parallel to the side constructing the right angle and 2 pins 11, 13 accurately positioned to the 2 sides constituting the right angle, and plates 7, 9 fixed to the pins 11, 13 with their center of grovity and have different area are installed. Clear color contrast is displayed by arrangement to plate-shape substrate 5 and plates 7, 9. Above constructed calibration apparotus is arranged parallel to a line l connecting pins 11 and 13 and position, posture, scaling factor of 2 coordinate systems are colculated, as the fundamental data of 2 points b1, B2 installed on this apparatus.
Patent JP-S61152825-A (JP)
Title: Production of fibrous silicon-oxygen-carbon compound
Inventor: SHIMOKAWA KATSUYOSHI
IPC: C30B29/62
Filed: 1984-12-27
Abstract: PURPOSE:The titled compound that is obtained from silicon oxide, silicate mineral and carbon, thus showing ready electrification, high refractory properties and resistance to alkali and acid solution such as hydrofluoric acid or a mixture thereof with nitric acid. CONSTITUTION:A silicon oxide, a silicate mineral and wood char are placed in a porcelain boat, the atmosphere in the high-temperature electrical furnace is completely replaced with argon or nitrogen and the boat is heated up at a prescribed temperature for a certain period, then gradually cooled down to room temperature to give a silicon-oxygen-carbon compound of whiteness, semiopaqueness and high-bulkiness with 0.01-0.3mu diameter and more than 100mu length. When it is dipped into water, its volume shrinks like wetted cotton.
Patent JP-H06130432-A (JP)
Title: Optical circuit
Inventor: KAMATA YOSHIYUKI
IPC: G02F1/313
Filed: 1992-10-19
Abstract: PURPOSE:To provide an optical circuit which can prevent influence of a light emitted in a functional element furnished in a waveguide path. CONSTITUTION:An optical circuit is equipped with a base board 1, a waveguide path 2 provided on the board 1, and a functional element 3 which is formed in a specified region of the waveguide path 2 and works through utilization of the change in the refractive index caused by the inrush of a current, wherein the characteristic is such that at least part of the region other than where the functional element 3 is formed is made from a material having a band gap wavelength which is longer than the wavelength of the light emitted by the inrush of the current.
Patent JP-H10103306-A (JP)
Title: Actuator operating characteristic controller
Inventor: TAJI HIROSHI
IPC: F15B11/17
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To select high responsiveness and fine operability by outputting a cut valve control signal based on a characteristic command value and an operation signal and controlling a cut valve with the proportional characteristic according to the characteristic command value for the operation signal by a control means. SOLUTION: At the time of a boom up signal operation, the bleed-off of the main spool of a pilot switching valve 14 for boom is made to have a characteristic in which fine operability is taken into consideration. When high responsiveness is required, a cut valve 17 R at main spool downstream of the pilot switching valve 14 for boom is simultaneously closed according to the closing of the main spool. Namely, synthetic bleed-off opening area is closed than normal opening area by gradually closing the cut valve 17 R in proportion to pilot pressure for boom to actuate the pilot port 50 of the pilot switching valve 14 for boom and responsiveness to a lever operation can be improved by a double throttling effect.  If a boom down is also controlled in the same way, the boom down is effective at the time of an slop tamping work and responsiveness is improved and is effective also at the time of a bucket mud removing and an earth scattering.
Patent JP-H10208471-A (JP)
Title: Cache synchronous dram architecture enabling parallel dram operation
Inventor: MILLER CHRISTOPHER P
IPC: G06F12/08
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To improve the performance of an SDRAM by a method wherein the waiting time of a memory is reduced and the simultaneous operations in a same memory bank is made to be performed. SOLUTION: In a cache synchronous dynamic random access memory(SDRAM) device having a multibank architecture, the rows of data latched by a sensing amplifier 106A are stored in a row register 102A which can be addressed at random. A selective logic gate means inputs the rows of data to the gate of the row register selectively in accordance with the specific implemented synchronous memory operation of the cache SDRAM 100. Data inputted to the cache SDRAM 100 during the writing operation are received by a sensing amplifier and written in a memory bank array. Data which are outputted from the cache SDRAM during the reading command are read out of a register 102A only.
Patent JP-H01121995-A (JP)
Title: Method for displaying ordered menu
Inventor: MINAMI KEIJI
IPC: G08B5/00
Filed: 1987-11-06
Abstract: PURPOSE:To collectively prepare a menu of frequent order by deciding menu information by the controller part of a kitchen terminal part and displaying it in the corresponding parts of a monitor based on the decision result. CONSTITUTION:The menu information inputted from an order terminal part 1 is once transmitted to a register terminal part 2, fixed menu information or variable menu information is added to the menu information and it is transmitted to a kitchen terminal part 3. The fixed menu information and the variable menu information are analyzed by a controller 31 of the kitchen terminal part 3, about a fixed menu, the accumulating total number and the prescribed number of table numbers in order sequence are displayed in the fixed menu displaying part of a monitor 32 and a variable menu is displayed every line in the order sequence in the variable menu displaying part of the monitor 32.