baber/WOPTO huggingface dataset:
Patent JP-H0787087-A (JP)
Title: Multiple address communication system
Inventor: IRIBE AKIRA
IPC: H04L12/18
Filed: 1993-09-16
Abstract: PURPOSE:To provide the multiple address communication system realizing multiple address communication of information efficiently in a short time. CONSTITUTION:A terminal equipment at a receiver side discriminates the validity of each information block to be sent by using a validity discrimination part 113 and a terminal equipment of a sender side selects a proper re- transmission system with respect to the receiver side terminal equipment among plural re-transmission systems based on the result of discrimination collected by a discrimination result collection part 115 collecting the discrimination result by the validity discrimination part 113 and sends again the information block discriminated to be invalid by the validity discrimination part 113 according to the selected re-transmission system.
Patent JP-H08129801-A (JP)
Title: Reel brake device of tape recorder
Inventor: BOKU SHIYOUSEI
IPC: G11B15/22
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a quick brake for the reel table of tape recorder in which the brake effect is enhanced while protecting the components against damage or abrasion at the time of quick braking. SOLUTION: A brake wheel 57 is provided, on the outer circumferential surface thereof, with a ring-shaped magnet rubber 53 while a brake lever 51 is provided, at the forward end thereof, with an arcuate magnet rubber 52 engaging the ring-shaped magnet rubber and a reel table is braked quickly using the magnetic force and the frictional force of these magnet rubbers. According to the structure, the reel table gear and the gear formed on the brake lever in a conventional gear type brake unit can be protected against abrasion and damage resulting in further enhancement of durability and brake performance.
Patent JP-H0867291-A (JP)
Title: Submarine tanker transporting liquid carbon dioxide
Inventor: HONJO TAKAKO
IPC: B63B25/12
Filed: 1994-08-30
Abstract: PURPOSE: To provide a large sized submarine tanker for transporting liquid carbon dioxide capable of submerged navigation in the sea deeper than the bottom of an iceberg. CONSTITUTION: In a submarine tanker for transporting liquid carbon dioxide, a liquid carbon dioxide receiving part, having a wall structure enduring against a pressure of the seawater under balance between the pressure of the seawater of 250 to 600m depth of water and a pressure of the liquid carbon dioxide, is provided. As a propulsive engine, a nuclear engine and a storage battery drive engine are concurrently used. In the deep sea of about 250 to 600m depth of water where the submarine tanker sails, liquid CO2 , since it is placed in a pressurized condition, can hold a liquid state without a pressure device or in the receiving part of a low degree pressureproofing wall.
Patent JP-H02127536-A (JP)
Title: Polyester filament
Inventor: JIYATSUKU AANETSUTO HANKOTSUKU
IPC: D02G1/12
Filed: 1989-09-07
Abstract: PURPOSE: To obtain polyester filaments excellent in strength, dye-affinity, shrinkage, crimping property, low in deposition of cyclic trimer on the surface or the like by annealing drawn PET filaments tow with saturated steam under a specific pressure, crimping and drying. CONSTITUTION: The polyester filaments are obtained by annealing the drawn polyester filament tow 11 including about >=93 wt.% of repeating unit comprising dioxyethylene and terephthaloyl group, in a steam room 20 under >=1100 kpa of saturated steam under tension, passing through a crimping device 30 and a drying-relaxing furnace 40. The crimped filaments having improved harmony on dye-affinity and tensile characteristics, having T7 (tensile strength under 7% elongation) >= about 1.1 gpd, T (tensile strength at break) + T9 >= about 5 gpd, dry heat-shrinkage <= about 10% at 196 deg.C, relation of dye-affinity/ orientation expressed by D number of about 1.8-3.8 and relative viscosity <=25, are obtained.
Patent JP-S6383938-A (JP)
Title: Magneto-optical disk
Inventor: OKADA SEIJI
IPC: G11B11/10
Filed: 1986-09-29
Abstract: PURPOSE:To execute the overwrite of information by providing the magnetic layer of the high magnetic permeability having a vertical anisotropy, on a protective film. CONSTITUTION:A magnetic layer 5 consists of a high magnetic permeability material, and constituted by bringing it to perpendicular magnetization against the film surface by controlling a film forming condition and the thickness of a film. When an external magnetic field does not exist, the magnetization of a magnetic domain 8 of a recording layer 3 becomes a reflux structure, and a magnetic pole is not generated in the outside, but when the external magnetic field 9 of magnitude for distributing the magnetizing direction to a prescribed direction is applied, the magnetic domain 8 is oriented and a polarization is generated on the upper and lower faces, and when a magnetic domain 10 therein is taken notice of, a loop-shaped magnetic flux distribution 11 as indicated with a short dash line is generated, and as a result, the horizontal component of a magnetic flux of the external magnetic field 9 and the horizontal component of a magnetic flux generated from the magnetic domain 10 are offset mutually, and on the other hand, the vertical components intensity each other, and as a result, the vertical component of the magnetic field applied to the recording layer 3 is increased. In such a manner, since a high frequency magnetic field such as a ring head can be used, overwrite can be executed.
Patent JP-S61108071-A (JP)
Title: Conveyance device
Inventor: TANAKA KUNIKI
IPC: B62D15/00
Filed: 1984-10-30
Abstract: PURPOSE:To facilitate the directional switching of weight conveyance goods during conveyance by mounting a directional switching device with an elevation unit at the bottom of a conveyance truck. CONSTITUTION:A pair of moving devices 3 are provided on both sides of a conveyance truck 2. In addition, an elevation unit 4 is provided at the bottom of the conveyance truck 2 and a directional switching device 5 is provided at the lower end of the rod C of the elevation unit 4. When the conveyance truck 2 runs, the directional switching device 5 is lifted by the elevation unit 4. Besides, when the direction of weight conveyance goods 1 is switched together with the direction of weight conveyance goods 1 is switched together with the conveyance truck 2 is switched at a preset position, the directional switching device 5 descended by the elevation unit 4 and touched a road surface 6 and then the moving devices 3 are separated from the road surface 6. As a result, the conveyance truck 2 and the weight goods 1 and directionally switched by the directional switching device 5.
Patent JP-H0766323-A (JP)
Title: Resin-sealed semiconductor device
Inventor: SONOBE KAORU
IPC: H01L23/28
Filed: 1993-08-25
Abstract: PURPOSE:To improve the heat resistance of a resin-sealed semiconductor device and, at the same time, to reduce the thickness of the device. CONSTITUTION:At least part of the surface of a semiconductor element 1 except electrodes pads 1a is stuck to one surface of a high-heat conductivity plate 2 and, at the same time, outer leads 4 are stuck to the same surface of the plate 2. The pads 1a exposed on the outside of the central part 2a of the plate 2 are connected to the inner end sections 4a of the leads 4 exposed on the inside of the peripheral section 2b of the plate 2 through wires 5. The heat resistance of a resin sealed semiconductor device 1 is improved, because the heat generated from the element 1 is radiated through the plate 2. In addition, the thickness of the semiconductor device is reduced by offsetting the loop height by the thickness of the plate 2.
Patent JP-H04111966-A (JP)
Title: Method for joining metallic member and ceramic member
Inventor: MOCHIZUKI MASAO
IPC: B23K1/00
Filed: 1990-08-31
Abstract: PURPOSE:To adequately join a metallic member and a ceramic member by pressurizing and melting the active metallic brazing material disposed between the metallic member and the ceramic member in an oxygen-contg. atmosphere, thereby joining these two members. CONSTITUTION:The brazing material 6 consisting of the active metal is disposed between the metallic member 1 and a chip 5 which is the ceramic member consisting of zirconia and while both members are pressurized via the brazing material 6 in the oxygen-contg. atmosphere, the brazing material 6 is melted by high-frequency induction heating to join both members at the time of joining the gripping member 1 consisting of a metal and the chip 5. The joining suitable for machine tools is executed without impairing the beauty and without degrading the mechanical properties of the ceramic member in this way.
Patent JP-S6293097-A (JP)
Title: Production of solder joining material
Inventor: NAKAYAMA SHIRO
IPC: B23K35/22
Filed: 1985-10-18
Abstract: PURPOSE:To improve a soldering ratio and the reliability in soldering joining material by kneading a solder with a thermoplastic material at more than the eutectic line and less than the liquidus temp. and by making it in sheet at less than the liquidus temp. after dispersing it with its refining. CONSTITUTION:The solder of Pb/Sn, etc. is refined by kneading with thermoplastic material at more than the eutectic line of a solder and less than the liquidus temp. Then, the refined solder granule is mixed with its dispersion in a thermoplastic material by reducing the temp. less than the eutectic line. This admixture is formed in a sheet with adequate method at less than the liquidus temp. of the solder. In this way the solder joining material having small resistant at the joining part and less change by the heat radiating cycle is obtd.
Patent JP-2000069376-A (JP)
Title: Line lock circuit, method thereof and camera device
Inventor: NAKADA HITOSHI
IPC: H04N5/357
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a line lock circuit capable of dispensing with a PLL circuit which uses a VCO, thereby reducing the circuit scale and to provide a camera device capable of reducing the number of components and reducing the cost. SOLUTION: A synchronizing signal generating circuit 5 generates an INT-VD signal for a field period relating to a field frequency. A phase comparator 6 compares the phase of an EXT-VD signal relating to the frequency of a power line with the phase of an INT-VD signal. An integration device 7 integrates a comparison output from the phase comparator 6. A controller 8 controls the synchronizing signal generating circuit 5, based on an integration output from the integration device 7 so as to modulate the INT-VD signal to be locked with the EXT-VD signal.
Patent JP-H0889165-A (JP)
Title: Method for treating cow milk or the like
Inventor: SASAKI TAKESHI
IPC: A01J11/10
Filed: 1994-09-27
Abstract: PURPOSE: To provide a method for treating cow milk, etc., which is a method for membrane separation treatment free from denaturation of protein and having high permeation flux, capable of suppressing the operating cost and facility cost to low values and corresponding by a small installation space. CONSTITUTION: This method for treating cow milk, etc., is to concentrate cow milk using a heat-resistant reverse osmosis membrane composite membrane spiral module at >=40 deg.C liquid temperature. The method includes preferably a cleaning step for carrying out hot water sterilization of the heat-resistant reverse osmosis membrane spiral at >=60 deg.C liquid temperature.
Patent JP-2001054476-A (JP)
Title: Fryercase for frid-bean-curd, device for manufacturing frid-bean-curd, and process of manufacturing frid-bean- curd
Inventor: TANAKA MASAMI
IPC: A47J37/12
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a fryercase for fried-bean-curd which is exchangeable without stopping operation of a device for manufacturing fired bean curd. SOLUTION: Bean curd accommodated in each of a plurality of sections 16, 16... is passed through hot oil to produce fried-bean-curd. In this case, in a fryercase for fried-bean-curd, a plurality of sections 16 are formed which are partitioned substantially at an equal interval in the inside of the fryercase body portion 10 of a fryercase by fixed partition plates 12 fixed to the inside of the body portion 10 of the fryercase whose cross section shape is in the form of L-letter and which is narrow in width and by a moving partition plate 14 movably placed in the longitudinal direction of the body portion 10 of the fryercase,  and a slide means sliding the moving partition plate 14 along the longitudinal direction of the body portion 10 of the fryercase so that the sections 16 with different intervals are formed by sliding the moving partition plate 14 along the longitudinal direction of the body portion 10 of the fryercase is placed.
Patent JP-H04112242-A (JP)
Title: Data base processing device and definition change processing method
Inventor: HAYASHI KATSUMI
IPC: G06F12/00
Filed: 1990-08-31
Abstract: PURPOSE:To shorten the stop period of operation for the definition change of a data base and to easily perform the previous test of the state after the change and the stepwise definition change by obtaining formal and general frame and mechanisms which arrange relations between data base definition and an application program in the data base. CONSTITUTION:A definition change managing means 11 is provided to manage definition information of the old version, that of the new version, and relations between them, and definition information of the old version or the new version is selected by an access selecting means 17 at the time of requesting the access. Definition change 18 of a data base 12 is divided to an application phase 14, a verification phase, and a settling phase, and mechanisms operated in respective phases are formalized and generalized to settle the general frame for change definition. Thus, definition change processing procedures 10 and restriction management 11 can be taken into a data base management system 13 in the general level.
Patent JP-H0671747-A (JP)
Title: Polyester film for laminating metallic sheet
Inventor: ASAI TAKEO
IPC: C08J5/18
Filed: 1992-08-31
Abstract: PURPOSE:To provide a polyester film for laminating a metallic sheet which is improved in impact resistance and difficult to cause a crack by shock under the low temperature while maintaining the excellent characteristics held by a polyester-based film. CONSTITUTION:A polyester film for laminating a metallic sheet is constituted of copolymerized polyester having a melting point of 210-245 deg.C. Corona discharging treatment is performed on one side of the polyester film.
Patent JP-H0980681-A (JP)
Title: Photochromic optical recording medium
Inventor: TANIGUCHI KINJI
IPC: G11B7/244
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a rewritable photochromic optical recording medium having high stability in repeated reproduction. SOLUTION: This rewritable photochromic optical recording medium has a photochromic recording layer 2 formed of a ring opening and closing type photochromic compound having a heterocycle having dimethylamino group and an acid anhydride part, an organic acid, and a resin binder. Therefore, since the ring opening reaction quantum yield of decoloring reaction in the acid-added photochromic recording layer is extremely low, compared with the case of a conventional diarylethene derivative, nondestructive read or long-time reproduction can be attained, decoloration can be performed with a light of low power, and a rewritable photochromic optical recording medium with high S/N can be provided.
Patent JP-S6385369-A (JP)
Title: Power source voltage detection circuit
Inventor: KITAGAWA NOBUTAKA
IPC: H02H3/24
Filed: 1986-09-30
Abstract: PURPOSE:To reduce not only the area of a circuit pattern but also current consumption and to detect a multivalue power source level in an alternative way, by outputting a plurality of reference voltages or a plurality of divided voltages of power source voltage in an alternative way. CONSTITUTION:When a control circuit 7 applies ON-control to switch circuits 41, 42... in an alternative way, reference voltage circuits 31, 32... goes into an operation state in an alternative way the corresponding reference voltages are generated in an alternative way to be inputted to a voltage comparator 6 through a selection gate 5. A power source voltage dividing circuit 1 generates divided voltage Vdiv according to control by the control circuit 7 to input the same to the voltage comparator 6. When power source voltage VDD changes by any cause, the magnitude relation of one selected set of reference voltages and divided output voltages changes and this change is detected by the voltage comparator 6 to be outputted from the control circuit 7.
Patent JP-H1160961-A (JP)
Title: Asphalt composition, mixture and paved body
Inventor: KOGA FUMIHIKO
IPC: C08K5/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain an asphalt composition which gives excellent Cantabor loss rate, to obtain a composition which has a high mechanical strength and a high low-temperature viscosity, and is excellent in stability of the composition, and whose mixture has excellent workability and excellent Cantabor loss rate, to obtain a mixture using the composition, and to obtain a paved body. SOLUTION: These asphalt composition, an asphalt mixture using the composition and a paved body are obtained by compounding asphalt with (A) a polymer modifier selected from a natural rubber, a styrene-butadiene randam copolymer, a polychloroprene, a polybutadiene, an acrylonitrile-butadiene copolymer, an olefin polymer, a urethane polymer, a polyester polymer, an ethylene-vinyl acetate copolymer, an ethylene-ethyl acrylate copolymer, a styrene-butadiene block copolymer, a styrene isoprene block copolymer, an acrylic polymer and a styrene polymer and (B) an oil-gelling agent.
Patent JP-H1174266-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SATO TAMIO
IPC: H01L23/532
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacture, wherein the step coverage of a barrier metal film to a wiring is improved. SOLUTION: A semiconductor device is composed of a semiconductor element provided on a substrate, a Cu wiring 2 which is a wiring connected electrically to the electrode of the semiconductor element, and a first barrier metal 1 and a second barrier metal 3 which cover the surface of the Cu wiring 2 for its protection. The shape of the Cu wiring cross section, which is vertical to the longitudinal direction of the Cu wiring 2, is reverse trapezoidal in shape.
Patent JP-H0983751-A (JP)
Title: Image reader
Inventor: KITAHARA FUMIHIRO
IPC: H04N1/04
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To improve quality of an intermittent read without delaying a normal read scanning by providing an intermittent judgment means and a read intermittent means and executing an exclusive slow up at the time of interrupting a read scanning and an exclusive slow down at the time of the restarting by the reading intermittent means. SOLUTION: An image reading system 100 illustrated as an image reader is formed in a structure that an image scanner 101 is connected with a host computer 102. The image read system 100 has an intermittent judgment means and a read intermittent means to prevent the overflow of image data. The intermittent judgment means has a CPU 31, etc., and judges the presence or absence of the necessity of the intermittent read while the read scanning is executed under the setting of a book mode and an ADF mode. The read intermittent means has the CPU 31 and a RAM 43, executes the intermittent reading by performing an operation control of a read scanning when the necessity of the intermittent reading is judged and executes the slow up and slow down exclusive for the intermittent read.
Patent JP-S6385405-A (JP)
Title: Amplifying device
Inventor: HAYASHI HIDENORI
IPC: G01D3/02
Filed: 1986-09-30
Abstract: PURPOSE:To read a measured value on the most proper scale of a recorder by setting the amplification value of a multiplying D/A converter with an amplification value instructed corresponding to the rated value of a detector. CONSTITUTION:The multiplication type D/A converter 8 is provided between the preamplifier 5 and postamplifier 7 of an amplifier 20 which amplifies a signal outputted by the detector 1. Then, a desired amplification value is inputted to an instruction RAM 13 through a keyboard 16 for the rated value of the detector 1. An arithmetic unit 10 computes the setting amplification value of the converter 8 from the full-scale value at the time of the maximum gain and the instructed and inputted full-scale value and sets the value in a parallel input/output device 11. When the amplification value is set in the converter 8 by the parallel input/output device 11, the measured value of a recorder 1 is readable on a proper scale.
Patent JP-S6290640-A (JP)
Title: Method and apparatus for color correction
Inventor: KOMATSU HAJIME
IPC: G03B27/73
Filed: 1985-10-17
Abstract: PURPOSE:To easily correct colors and to expose an image to a photosensitive material by inserting plural filters having different densities into an optical path from an original to the photosensitive material in the stage of exposing the original to the photosensitive material by optical scanning. CONSTITUTION:A silver halide color photographic sensitive material 1 in a dark box 2 is drawn out and is cut to a prescribed length by a cutter 7. The cut material is conveyed by a belt 10. The original is placed on an original platen 15 and is subjected to scanning and exposing by a light source 16. The light reflected from the original is reflected by mirrors 18, 19, 20 and is passed through a color correcting device 21 and a lens 22, by which the color correction is made. The reflected light subjected to the color correction is applied via mirrors 23, 24 to the conveyed photosensitive material 1 between rollers 13 and 14 to expose said material. This color correcting member 21 is constituted of the color filters having the plural densities. The color filters are adequately selected according to the sensitivity of the photosensitive material 1. Since the multi-density color filters are used, the easy color correction in a wide range is made possible.
Patent JP-H0979897-A (JP)
Title: Mechanical filter for acceleration pickup
Inventor: KUROSAWA TAKAHIRO
IPC: H03H9/46
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To facilitate handling when an acceleration pickup is fitted to or removed from a mechanical filter. SOLUTION: A fitting seat 2 screwing and fixing an acceleration pickup and a pedestal 3 fitted to a measured object are integrally formed via elastic members 4, 5 in this mechanical filter for the acceleration pickup. The elastic connection between the fitting seat 2 and the pedestal 3 is held by the elastic members 4, 5, and the fitting seat 2 and the pedestal 3 are blocked from being rotated against each other by a rotation blocking means. The rotation blocking means is constituted of holes 2b, 3c, 4a formed in the axial direction at drifted positions from the axes of the fitting seat 2 and the pedestal 3 and pins 6 inserted into the holes 2b, 3c, 4a.