baber/WOPTO huggingface dataset:
Patent JP-H07111472-A (JP)
Title: Portable radio equipment
Inventor: NAGAI MICHIO
IPC: H04B1/38
Filed: 1993-10-08
Abstract: PURPOSE:To reduce the effect of a human body onto an antenna without impairing usability by providing an antenna projecting from a lower end of a 2nd case telescopically in the portable radio equipment in which 1st and 2nd cases are coupled freely slidably along a slide face. CONSTITUTION:A 1st case 10 and a 2nd case 20 are folded integrally when the radio equipment is not in use and an antenna 30 is accommodated in the 2nd case 20. When the equipment is in use, the 1st case 10 and the 2nd case 20 are expanded to an optional angle by a hinge 40. Then the antenna 30 is extended from the 2nd case 20 to adjust the position and talking is made by supporting the 1st case 10 by a hand. Thus, the length of the antenna 30 is maintained by the length of the 2nd case 20 with the hand, arm and body of the user or the like and the talking is conducted with excellent sensitivity without the effect from the human body without hindrance of the use by the antenna 30.
Patent JP-H09118029-A (JP)
Title: Gradation image-recording method
Inventor: SAWANO MITSURU
IPC: H04N1/23
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming high definition gradation images without making a diameter of a beam light very small. SOLUTION: This is a method for forming gradation images with the use of a recording material that can form dot images with high-density energy light. A diameter of the high-density energy light is made equal at least to a maximum diameter (c) of a dot and, an intensity of energy of the high-density energy light is made low, so that dots (b), (a) of smaller diameters than the maximum diameter of the dot are formed in the recording material.
Patent JP-H06100729-A (JP)
Title: Raw material for rubber-coated insulating case
Inventor: KUROSAWA SHUNEI
IPC: B32B15/06
Filed: 1992-09-22
Abstract: PURPOSE:To obtain a raw material for insulating case having deformation follow-up property causing no breakage and release of an insulating layer also in draw forming of the insulating case and having satisfactory electric characteristics in dielectric strength, electrical insulating properties, etc. CONSTITUTION:In this raw material for rubber coated insulating case, a rubber layer is formed through a primer layer containing a phenol resin and a nitrile rubber compound as main components on at least either one surface of a metallic sheet and the rubber layer is formed of a nitrile rubber compound containing an insulating filler and a flame retardant.
Patent JP-H02123516-A (JP)
Title: Rotary drum device
Inventor: SAIKOU MASAYUKI
IPC: G11B5/588
Filed: 1988-11-01
Abstract: PURPOSE:To improve the assembling workability of a head driving part by generating a direct current magnetic field with a field coil without using a permanent magnet for the head driving part. CONSTITUTION:At the time of special reproduction such as a high speed reproduction, for cylindrical coils 50a and 50b, a direct current current is supplied and magnetic fluxes D and E are formed. Further, the control current is supplied to a cylindrical coil 44, a head 5 is driven, displaced in a tape width direction and a magnetic recording trace is faithfully traced. On the other hand, since at the time of ordinary reproduction reproduced at the same speed as the tape sending speed at the time of recording, it is not necessary to variably control the head 5, the current is not supplied to cylindrical coils 44, 50a, and 50b, and consequently, at the time of ordinary reproduction, the magnetic field is not generated by the cylindrical coils 44, 50a, and 50b, and the head driving part does not give the bad influence due to the disturbance magnetic field to the voice head (not shown in the figure) arranged at the periphery of the rotary drum device.
Patent JP-H07132901-A (JP)
Title: Method of charging paste material into container and its container
Inventor: KOBAYASHI TSUNETOSHI
IPC: B65B3/04
Filed: 1993-11-08
Abstract: PURPOSE:To completely take out a charged substance without depositing and leaving of the substance to the inner wall and bottom of a container, by putting a wrapping wafer layer between the container inner wall and the paste substance without voids therein against the container and charging the paste to prevent it from moving. CONSTITUTION:The inner wall of a container body 1 and a lid 4 is coated with a liquid wafer 2 to form the wafer layer 2. After drying, a charging substance 3 is contained in the container without voids and the lid is put on. Or after the container body 1 and the lid 4 have been immersed in the liquid for wafer, they are picked up and dried to form the wafer layer 2. Then the charging substance 3 is contained in the same manner with the above and the lid is put on. And further, a cylindrical container is formed with the wafer 2 and fitted to the inner wall of a hard case without voids. And the charging substance is contained in the same manner with the above and the lid having a wafer coat is put on and then a lid for the hard case is placed at the outside thereof. As there is no clearance in the container, the charged substance does not move in the container and hence, even if the wafer is dissolved in water, the charged substance is left without movement.
Patent JP-H11102046-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANIGUCHI MASATO
IPC: G03C1/43
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain the photosensitive material small in fluctuation of photographic performance and not adversely affected on dye image fastness, even if the photosensitive material is stored in various conditions, and stable against change of a processing solution with the lapse of time by incorporating a specified compound. SOLUTION: The photosensitive material contains the compound represented by the formula in which R1 is a substituent; R2 is an H atom or an alkyl or aryl or heterocyclic group; X is an 0 or S atom; and (n) is an integer of 0-4. It is preferred that at least one silver halide emulsion layer of the photosensitive material has been reduction sensitized, thus permitting the obtained photographic sensitive material to be reduced in fluctuation of photographic performance and not to be adversely affected on dye image fastness and stable against change of a processing solution with the lapse of time.
Patent JP-H08137377-A (JP)
Title: Opeation content evaluation system and information control system having above evaluation system
Inventor: YAGUCHI KATSUJI
IPC: G09B19/00
Filed: 1994-11-11
Abstract: PURPOSE: To surely evaluate the contents of the response operations of a trainee, to retrieve the features of the operation errors and to effectively conduct a training. CONSTITUTION: The device consists of a plant simulator 13 to which the contents of the response operations of trainees are inputted, an operation contents evaluation system 2 which retrieves operation errors during an operation training, a trainee control system 4 which controls personal information of the trainees, a training crew control system 3 which controls trainee's IDs, a training result control system 5 which controls training result record files and their names, a working storage device 12 which stores the extracted operation errors and the malfunctions used during the training, an error feature retrieving system 6 which extracts the tendency of operation errors as the features, a trainee database 9 which stores the trainee control system information, a training crew database 8 which stores the training crew information,  a training result database 10 which stores training result control system information, an evaluation logic database 7 which records the evaluation logics in order to extract operation errors and a training data recording device 11.
Patent JP-H08227325-A (JP)
Title: Freely detachable coupling lock mechanism
Inventor: PAURU GUREFUENHAIN
IPC: G02B21/24
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a freely restrainable and detachable restraining lock mechanism of a continuously driven structural member especially for adjusting a prescribed magnification of the continuous operational zoom system of a microscope, and to give an operability suitable to human engineering. SOLUTION: The restraining lock mechanism 1 is provided with a driving unit for zoom adjustment, a restraining disk 3 provided at a driving shaft 2 in the axial direction, and a restraining spring 4, and a ball 6 is provided between the spring 4 and the disk 3. The restraining spring 4 is constituted as a disk, and fixed to an equipment. The restraining disk 3 has prescribed lined-up grooves 8, and it is connected and fixed to the driving shaft 2. A restraining slider 5 equipped with an opening 7 is provided between the restraining spring 4 and the restraining disk 3. The ball 6 is provided at the opening 7 of the restraining slider 5 between the restraining spring 4 and the restraining disk 3, and the ball 6 can be guided through the restraining slider 5 to the grooves 8 of the restraining disk 3.
Patent JP-H11121846-A (JP)
Title: 2.7-mum band-light amplifier and laser
Inventor: MIMURA HIDENORI
IPC: H01S3/06
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a 2.7-μm band-light amplifier of an energy efficiency higher than that of a conventional light amplifier and a laser. SOLUTION: 0.8-μm band excitation light is transmitted at both sides of an Er-added optical fiber 10, but multilayer film reflecting mirrors 12 and 14 which reflect 1.2-μm band-light are respectively arranged on both sides of the optical fiber 10. A semiconductor laser 16 generates the 0.8-μm band excitation light. Emitted light from the laser 16 and 2.7-μm band signal light 18 to be optically amplified are respectively reflected by collimator lenses 20 and 22 and the 0.8-μm band-light is reflected, but the reflected lights are multiplexed with each other by a multilayer film mirror 24 which transmits the 2.7-μm band-light, and the multiplexed light is made incident in the optical fiber 10 by a condensing lens 26. The optical fiber 10 is emitted at a 2.7-μm band and a 1.2-μm band by excitation of the 0.8-μm band-light.  The 1.2-μm band-light is confined in the optical fiber 10 by the mirrors 12 and 14 and generates a laser oscillation. The 1.2-μm band-light increases an inverted population to bring the emission of the 2.7-μm band-light.
Patent JP-H11121093-A (JP)
Title: Electronic apparatus
Inventor: HORIUCHI TATSUTO
IPC: H01R13/648
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus, provided with a connector and a cover member covering a terminal part of the connector, and having no possibility that it causes damage by means of static electricity, even if the terminal part of the connector is touched by hand when the cover member is moved. SOLUTION: A conductive layer is formed on the reverse side of a surface, opposite to a terminal part 3 located on the outside of an apparatus body, of a cover member 4, and is connected to a ground part of a printed wiring board in the electronic apparatus through a spring 5 pressing the cover member 4 to a position where the terminal part is covered and supporting it at the position. Thereby, the outside of the cover member 4 is always in a state where it is grounded. This conductive part is touched by hand or a tool whenever the cover member 4 is moved in the direction where the terminal part is exposed, so that the hand or the tool can be put into a state where they are grounded, even if they are charged with static electricity.
Patent JP-2001098656-A (JP)
Title: Building structure for highly airtight and highly heat insulating building
Inventor: ISHINO SEIJI
IPC: E04B1/76
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a building structure for highly airtight and highly heat insulating building which makes a highly airtight and highly heat insulating house to be constructed easily, can improve the heat insulating property and airtightness of the house, and can prevent the occurrence of dew condensation not only in the winter season, but also in the summer season. SOLUTION: A seamless heat insulating layer is formed by in-place foaming in the roof section, wall section, and dirt floor section constituting a building. Particularly, the occurrence of dew condensation in the wall structure is effectively suppressed by forming an internal ventilating layer and external ventilating layer for the structure.
Patent JP-2000112258-A (JP)
Title: Image forming device
Inventor: FUKAZAWA AKIRA
IPC: G03G15/16
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To enable pulling out a drawing unit mounting an intermediate transfer belt, even when an image formation is interrupted by a jam or the like. SOLUTION: This image forming device is allowed, when a jam occurs during the image forming operation, to lower an intermediate transfer unit 5 to the non-transferring position by making a push-up part 25d of a lever member 25 lowered, by rotating a cam 27 by a motor 41. At this time, since a step part 25e on the lever member 25 being engaged with a projecting part 23b on the drawing unit 30 mounting the intermediate transfer unit 5 is lowered and the above engagement is released, the drawing unit 30 is made possible to be pulled out from the image forming device main body.
Patent JP-2001101352-A (JP)
Title: Device and method for generating driving magnetic field for data carrier
Inventor: ISHII HIDEKAZU
IPC: G06K17/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To satisfactorily communicate with plural data carriers existing in a large service area in a state where directions are mutually unequal. SOLUTION: Driving coils constituted by combining plural cell coils are superimposed in the state of deviating the boundary areas of the cell coils of each other and are arranged on the same plane to constitute a magnetic field supplying means. A current supplying means causes currents whose phases are deviated from each other by a prescribed angle to flow through the adjacent driving coils in the respective driving coils. Thus, magnetic fields facing an X direction and Y direction can be supplied toward the entire area of a service area to prevent leakage of the magnetic field to the surrounding of the service area while satisfactorily communicating with a data carrier.
Patent JP-H05120627-A (JP)
Title: Production of multielement magnetic head
Inventor: KATSUTA MASAHIDE
IPC: G11B5/29
Filed: 1991-10-25
Abstract: PURPOSE:To improve measurement accuracy by forming dummy cores integrally with cores for recording and reproducing at one end or both ends on the extension of the gap line of the cores for recording and reproducing. CONSTITUTION:The dummy cores 14 are formed integrally with the cores 9, 9' for recording and reproducing at one or both ends on the extension of the gap line W of the cores for recording and reproducing at the time of producing the multielement magnetic head constituted by enclosing the cores for recording and reproducing with magnetic shielding plates. The magnetic gap depth 5 of gapped bars 10, 10' can be thereby directly measured optically even after the circumference of the magnetic cores are enclosed by the magnetic shielding plates 11 and, therefore, the fluctuation in the magnetic gap depth is suppressed and further, the measurement distance can be extended up to the dummy cores 14 even in the inspection of the magnetic gap azimuth and, therefore, the azimuth measurement with the higher accuracy is possible.
Patent JP-H05196086-A (JP)
Title: Elastic engine mount
Inventor: MANFUREETO HOFUMAN
IPC: F16F13/00
Filed: 1992-09-22
Abstract: PURPOSE: To effect attenuation of a desired frequency range by deviding the inner space of a hollow-cylindrical elastic block into two liquid-filled chambers with an elastic wall with an overflow opening, fixing the center of the elastic wall to a bolt protruding from the upper bearing plate into the hollow chambers, and clamping the outer periphery of the elastic wall between the lower bearing plate and the bottom end of the elastic block. CONSTITUTION: When large amplitude low frequency vibrations act on the upper bearing plate 4, the bolt 11 and the elastic wall 10 are pressed downward, and the fluid flows into the chamber 9 through the overflow opening 14 from the chamber 8, to attenuate the vibrations owing to the friction resistance of the overflow. When a tensile load acts on the upper bearing plate 4, a reverse flow from the chamber 9 to the chamber 8 is caused. The bolt 11 has a radially extending circular plate 22 at its central level, and the circular plate 22 leaves a gap 24 of a specific width against the inner wall 23 of the cylindrical elastic block 1. When high-frequency vibrations are introduced, an inertia effect to lower the dynamic rigidity of the upper bearing plate is produced within the chamber, which securely insulates the high-frequency vibrations.
Patent JP-H01122015-A (JP)
Title: Magnetic tape cassette
Inventor: ITO JUNICHI
IPC: G11B5/41
Filed: 1987-11-05
Abstract: PURPOSE:To always keep the sliding surface of a magnetic head clean by storing such a magnetic tape that a tape part with a magnetic layer whose surface roughness is large is connected to the ordinary tape. CONSTITUTION:Between a transparent leader tape 15 to be connected to the winding reel hub 13a of a tape cassette and the ordinary magnetic tape, the prescribed length of the tape part 41 with the magnetic layer of the large surface roughness is connected. The surface roughness of the tape part 41 is made more or less 0.05-0.1mum (usually 0.03) by P-P value, and it can be comparatively easily formed by adjusting a smoothing calender ring in manufacturing process. As the result, a cleaning action can be elevated by the rough ruggedness of the tape part 41, and magnetic powder or abnormal attachment can be removed, and the head sliding surface can be always kept clean.
Patent JP-H06101430-A (JP)
Title: Lead impregnated iron system sintered alloy made valve seat for internal combustion engine
Inventor: ISHIKAWA TOMOMI
IPC: B22F3/26
Filed: 1992-09-24
Abstract: PURPOSE:To provide a valve seat which can exhibit its excellent abration resistance for a long time, and its low aggressive power against its counterpart. CONSTITUTION:A valve seat is made of lead inpregnated iron system sintered alloy whose composition is formed by dispersing-including 2 to 12% of the high temperature oxidation resistance phase of Co-Cr-Mo system alloy having 500 to 1000 of MHv in the total occupying rate in the hard base element of Fe-Cr-Mo-V-W system alloy having 400 to 800 of MHv, and which is formed in such a way that Pb or Pb alloy is impregnated in an iron system sintered alloy having 10 to 30% of porosity.
Patent JP-2000112666-A (JP)
Title: Disk controller
Inventor: URABE KIICHIRO
IPC: G06F13/10
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a command interface, standardized on different disk drivers, for a user by allowing a disk drive provision source to provide control command software of application level in one body. SOLUTION: A means which defines a special control volume as one volume on a disk drive is provided as a means which decides normal data or special data on the disk drive. Then the issue source of a control command is enabled to issue a special control indication for inter-volume copying, etc., by transmitting a special command by using normal Read/Write data for the control volume. Namely, a disk controller 3 issues a command to a control unit 5 by interpreting the Read/Write data from a host device 1 as the special control command when a virtual disk 4 is defined as a control volume.
Patent JP-H08123327-A (JP)
Title: Sticker and its production and its use method
Inventor: HIRAIDE KENJIROU
IPC: G09F3/10
Filed: 1994-10-20
Abstract: PURPOSE: To provide a sticker for advertisement on tram doors with which a replacement job is easy by providing the front surface of a film material with displays, such as prescribed characters, graphics, etc., applying a tacky adhesive only near the outer peripheral part of the rear surface and providing the surface of this tacky adhesive with release paper. CONSTITUTION: The front surface 1a of the film material 1 consisting of a polyester is printed with the displays 6, such as characters and graphics, and the acrylic tacky adhesive is applied near the outer peripheral part of the rear surface 1b and is not applied near the central part. The release paper 3 is stuck over the entire part of the rear surface 1b, by which the sticker for in- tram advertisement is formed. At the time of use, a user scores the part not coated with the tacky adhesive in the central part of the rear surface with a cutter knife and inserts the fingertip into this score. The release paper 3 is then easily peeled. To peel the affixed advertisement, the user scores the central part not coated with the tacky adhesive with the cutter knife and pinches the score with the fingertips. The release paper is then easily peeled.
Patent JP-H11102739-A (JP)
Title: Engaging type connecting terminal
Inventor: ISONO MASAAKI
IPC: H01R13/03
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce the apparent friction factor of a terminal for reducing insertion force in an engaging type connecting terminal, capable of obtaining electrical connection by fitting of a female terminal and a male terminal. SOLUTION: Either of a male terminal or a female terminal has a 0.3 μm or more tin plating layer on the outermost surface of the sliding part, and the other terminal has a 0.05 μm or more but 0.5 μm or less plating layer of either one from among Au, Pd, Ag, Ni, Co, and Zn on the outermost surface of the sliding part and furthermore has a 0.3 μm or more tin plating layer under this plating layer. Since the tin plating layer comes in contact with the plating layer of Au, Pd, Ag, Ni, Co, or Zn having different crystalline structures from that of tin plating layer, adhesion is hardly produced, and friction factor can be reduced.
Patent JP-2000106738-A (JP)
Title: Cover fitting device in mobile agricultural machinery
Inventor: MATSUDA YOSHIMASA
IPC: A01D67/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To resolve a problem in a usual cover fitting device that an elasticity is varied according to a curved degree of a molded board spring and a load with hand fingers is varied and can be operated with an average operating force not always. SOLUTION: This cover fitting device is constructed by molding a fitting member 4 detachably fitted with a fitting receiver 3 provided on a side board 2 of a machine body 1 and a fitting case 6 rotatably supporting the fitting member 4 on a shaft and fitted at a fitting position of a machine body cover 5 with a resin raw material. The fitting case 6 is constructed by providing a hand-operating part 4a operable with hand fingers outside and projecting a fitting lock part 4b lockable to the fitting receiver 3 inside in a state fitted in the machine body cover 5. The fitting member 4 is constructed with a metallic spring 7 inserted between it and the fitting case 6 and expands to hold a locked state wherein the fitting lock part 4b is fitted with the fitting receiver 3, to obtain the objective cover fitting device in a mobile agricultural machinery.