baber/WOPTO huggingface dataset:
Patent JP-H02155127-A (JP)
Title: Manufacture of partially flattened wire harness and electric wire holder
Inventor: MORI SHIGEKI
IPC: H02G3/04
Filed: 1988-12-08
Abstract: PURPOSE:To easily manufacture a wire harness and freely draw out branched wires from a flattened portion by using an electric wire holder provided with a means for locking a plurality of electric wires in a flat manner. CONSTITUTION:An electric wire holder 4 for flattening is previously disposed between desired electric wire locking pins 2m and 2n, and then, a hook 8 is engagedly fixed in an electric wire holding groove 3. In wiring electric wires (w), the wires (w) are inserted into an upper opening between a base 5 and an electric wire holding arm 6 and are locked one by one by means of electric wire non-returning claws 7 so as to be held in a flat manner. Upon completion of wiring of wiring and partial flattening, the holder 4 is removed from the locking pins 2m, 2n after the wires are would with a tape 9', whereby the wires are protected and fixed. Therefore, it is unnecessary to use a bond or an expensive special device for flattening a wire harness, and further, arbitrary wiring such as branch introduction of branched wires from the flattened portion can be performed.
Patent JP-H07157126-A (JP)
Title: Document feeding device
Inventor: TANAKA MAKOTO
IPC: H04N1/04
Filed: 1993-12-09
Abstract: PURPOSE:To provide a document feeding device to a reader accurately capable of reading the document by maintaining a scanner glass positioning accuracy. CONSTITUTION:A supporting part 10 is provided on both sides of a scanner glass 10, a projected part provided on both ends of the scanner glass 10 is supported in a hole of the supporting part 10 under the condition that it is energized upward by a plate spring, and the read rollers r3 and r4 are pressed against the scanner glass 10.
Patent JP-H04182010-A (JP)
Title: Production of clad steel tube
Inventor: MURAI MASAMITSU
IPC: B23K20/00
Filed: 1990-11-15
Abstract: PURPOSE:To prevent the inside surface of tube from generating oxidized scale by applying liquid glass lubricant on the inside surface of the tube of compound material before heating in the manufacture of a clad steel tube by skew rolling. CONSTITUTION:At the time of manufacturing the clad steel tube which is made by skew rolling that the tube 10 of compound material which consists of high corrosion-resisting alloy such as a stainless steel and nickel base or iron base superalloy is fitted to the side of the inside surface of a tube made of a base metal of carbon steel and a center member 21 is inserted into the tube 10 of compound material after heating it to a rolling temp., the liquid glass lubricant is applied to the inside surface of the tube 10 of compound material before heating. In this way, oxidized scale which is generated on the inside surface of the tube stock is prevented and high lubricating performance is displayed regardless of whether the center member 21 is preheated or not and high or low rolling reduction ratio.
Patent JP-H06140929-A (JP)
Title: Voltage controlled oscillator circuit
Inventor: MORI YUKI
IPC: H03L7/099
Filed: 1992-10-24
Abstract: PURPOSE:To obtain the VCO in which the adjustment of the frequency is not required by preventing it that an oscillation center frequency is fluctuated due to dispersion in the manufacture condition when the voltage controlled oscillator circuit (VCO) is realized by a semiconductor integrated circuit. CONSTITUTION:The circuit is provided with a phase locked loop(PLL) section 111 receiving a reference frequency Vref, implementing feedback control so that a delay time of a variable delay circuit 108 in a loop is constant and a voltage attended with feedback control is outputted and an oscillator 104 of almost the same configuration as the variable delay circuit 108, a VCO section 106 whose oscillating frequency VVCO is controlled based on a received control voltage VCONT and an output voltage VOFF from the PLL section 111 and the center oscillating frequency is set by controlling a charge/discharge time of the oscillator.
Patent JP-2000124484-A (JP)
Title: Optical sensor and display device using the same
Inventor: KAMIYA KENJI
IPC: G02F1/1335
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To delay the reaction time of an outer light illuminance detection sensor for controlling the luminance of light from a back light with a simple method in a liquid crystal display device which simultaneously uses light from the back light and outer light and executes display. SOLUTION: An outer light illuminance detection sensor 41 formed of a double gate photoelectric conversion thin film transistor is integrally formed on the upper face of a glass substrate 3 at a back side in a pair of glass substrates in a liquid crystal display panel 1. On the other hand, a transmission factor deterioration film 42 formed of a chromium thin film is installed below the glass substrate 2 on a surface side. Outer light transmitted through the transmission factor deterioration film 42 is made incident on the sensor face of the outer light illuminance detection sensor 41. Thus, light quantity which is made incident on the sensor face of the outer light illuminance detection sensor 41 drops, and therefore the reaction time of the outer light illuminance detection sensor 41 can be delayed by a simple method.  Then, the frequency characteristic of a circuit can be deteriorated by a certain degree.
Patent JP-H01150537-A (JP)
Title: Metal foil with resin and, laminated plate, multilayered circuit board using it
Inventor: MIKAGE MITSUHARU
IPC: H05K3/46
Filed: 1987-12-07
Abstract: PURPOSE:To perfectly adhere a photosensitive layer onto the surface of a laminated plate or a circuit board thereby to easily obtain a fine pattern, by providing a photosensitive resin layer with a protective layer on one surface of a metal foil and a resin layer on the other surface of the metal foil. CONSTITUTION:A photosensitive resin layer which is attached with a protective layer is formed on one surface of a metal foil, and a resin layer is provided on the other surface of the metal foil. It is preferable to employ a copper foil for the metal foil from the view-points of stable supplying amount and cost. On the one surface of the metal foil, there is tightly adhered the photosensitive resin-applied layer which has a transparent protective sheet made of thermoplastic resin added with light shielding property thereoutside, photosensitive resin sheet layer or photosensitive resin film layer, etc. On the other surface of the metal foil, there is tightly adhered the application layer, film layer or sheet layer of phenol resin, cresol resin, etc. or the resin-impregnated base layer which is obtained by impregnating resin varnish into a base member made of woven fabric or inorganic fibers, organic synthetic fibers or natural fibers, non-woven cloth, mat, paper or a combination of these materials. Since the metal foil and the photosensitive resin layer are completely adhered to each other tightly, a fine pattern can be obtained with ease.
Patent JP-H07162576-A (JP)
Title: Picture processor
Inventor: KAMIBAYASHI HIDEYUKI
IPC: H04N1/36
Filed: 1993-12-10
Abstract: PURPOSE:To conduct the test of the picture processing unit at a site where the picture processor is installed without use of an exclusive measurement instrument. CONSTITUTION:The picture processor having a picture processing part applying picture processing to a picture signal synchronously with a synchronization clock 2 whose frequency is a 1st frequency and a microcomputer 27 operated synchronously with a synchronization clock 4 whose frequency is a 2nd frequency lower than the 1st frequency is provided with a setting means setting the test mode and a clock changeover means SW1 switching the synchronization clock 2 of the picture processing part into a synchronization clock 3 whose frequency is a 3rd frequency lower than the 2nd frequency, and the microcomputer 27 outputs a test signal to the picture processing part under the test mode and the picture processing part applies picture processing to the test signal synchronously with the 3rd frequency and the test signal subject to picture processing is received by the microcomputer 27, which detects a fault of the picture processing part.
Patent JP-H10291916-A (JP)
Title: Cosmetic
Inventor: MIYAKE TOSHIO
IPC: A61K8/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic capable of correcting hue of skin while keeping transparency and beautifully finishing makeup, retaining the finished state for a long time and excellent in feeling to users by including coloring pigment and zinc oxide having a specific specific surface area. SOLUTION: This cosmetic contains (A) 0.5-4.0 wt.% coloring pigment (e.g. titanium oxide having 0.1-1.0 μm average particle diameter) and (B) preferably 0.1-99 wt.% zinc oxide having 10-100 m<2> /g specific surface area and preferably 0.005-1 μm average particle diameter, and appearance of the cosmetic has 5 R to 10 YR hue, 3.0-8.5 luminosity and 1.5-10.0 chroma in Munsell color system. The surface of the coloring pigment may be subjected to water repellent treatment with a water repellent-treating agent (e.g. silicon oil) usually used.
Patent JP-H10148736-A (JP)
Title: Package for optical communications
Inventor: NARUSHIGE KEIJI
IPC: H04B10/40
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To improve the junction reliability of a lens holder for optical communication package. SOLUTION: A cavity 33 is formed for mounting a semiconductor element 32 for optical communications, in a ceramic package main body 31, and also on the side face of this package main body 31, a through-hole 39 is formed communicating with the cavity, and a kovar weldring 41 is sealingly connected with Ag-brazing material to an outer circumferential edge of the through-hole of an outer wall of this package main body 31.  On the other hand, a lens 45 to be opposed to a tip of an optical fiber 44 led from outside is sealingly connected into a lens holder 43 of metal such as Fe-Ni alloy, etc., with glass 46 of a low melting point, and also this lens holder 43 is inserted into the weldring 41 and the through-hole 39, and all around the periphery of a brim part 43a of this lens holder 43 is pressure-welded onto a projection 47 formed all around the periphery of the weldring 41 for projection welding of the both.
Patent JP-H02155358-A (JP)
Title: Recorder
Inventor: WADA KENICHI
IPC: H04N1/00
Filed: 1988-12-07
Abstract: PURPOSE:To terminate the recording by an interrupted picture information processor early by placing priority onto plural picture information processors and operating the picture information processors according to the priority. CONSTITUTION:The recorder consists of a picture forming device 1 forming a picture on recording paper and two picture information processors A, B reading picture information based on an output request signal and outputting the information to the said picture forming device 1, and the process ready earlier in the print process and the copy process to one sheet of the recording paper is executed when the print and the copy are simultaneously occurred for depending on the copy request in the print operation and the print request during the copy operation. In the case of implementing copying and printing alternately, since a scanning optical system A2 in the copy process is restored to the scanning start position in parallel with the execution of the printer process, the recording is early terminated.
Patent JP-S63166964-A (JP)
Title: Zinc galvanized aluminum or aluminum alloyed plate
Inventor: SHIMOGOORI KAZUTOSHI
IPC: C23C14/16
Filed: 1986-12-27
Abstract: PURPOSE:To easily improve the chemical conversion treatability of the surface of an Al or Al alloyed plate by subjecting the Al or Al alloyed plate to a Zn galvanizing treatment. CONSTITUTION:The Al or Al alloyed plate is used as the outer plate of an automobile and household electric appliances to lighten the same. In this case, the chemical conversion treatment is difficult since minute Al2O3 is present in the case of applying the chemical conversion treatment such as a phosphate treatment as the pre-treatment of coating. The surface of the Al plate is subjected to Zn galvanization at a sticking ratio of 0.4-5.0g/m<2> and thereafter the chemical conversion treatment such as the phosphate treatment is executed thereon to overcome this difficulty. In this way, the chemical conversion treated film such as the phosphate film is easily formed without the leaching of an Al ground metal into a chemical conversion treated solution.
Patent JP-H05151656-A (JP)
Title: Magnetic recording reproducing device
Inventor: ZAITSU OSAMU
IPC: G11B15/32
Filed: 1991-11-26
Abstract: PURPOSE:To improve reliability by keeping an engaging relation between reel platform driving body whose rotary center is placed on a fixed position and the reel platform constant regardless of the kind of a tape cassette and transmitting torque for rotating the reel platform via the reel platform driving body. CONSTITUTION:In the case of a small cassette, reel platform moving frame bodies 17a and 17b are abutted on stoppers 40a and 40b and in the case of a large cassette, they are abutted on stoppers 41a and 41b. Since the frame bodies 17a and 17b continue to be pressed by a driving means, the frame bodies 17a and 17b are positioned on specified places, the reel platforms 5a and 5b are also positioned on specified places and their positions are maintained. When a cassette holder is moved, and the reel of the cassette is engaged with the reel platforms 5a and 5b to be positioned under the condition that the reel platform 5a and 5b are positioned on the specified places, each guide post 26 positioned in the opening part 44 of the cassette is moved, a tape 12 is pulled out and wound round a cylinder 30 at a specified angle.
Patent JP-H03172885-A (JP)
Title: Fixing device
Inventor: NAKAZAWA NOBUO
IPC: G03G15/20
Filed: 1989-12-01
Abstract: PURPOSE:To prevent the surface of a roller from being damaged by toner stuck to the periphery of a detection part and to surely detect temperature by automatically cleaning the detection part for detecting temperature which is brought into contact with the outer surface of a heating roller by a cleaning means. CONSTITUTION:At the time of attaining the specified time when the temperature detecting means 20 is cleaned, the motor 31c of a turning means 31 is normally rotated and a wire 31a is turned clockwise through pulleys 31a and 31b. Since the supporting part 26 of the means 20 is fixed to the wire 31a, the means 20 moves to the cleaning part 11e at the axial end part of the heating roller 11 along a supporting shaft 30. When the means 20 reaches the cleaning part 11e, the motor 31c is stopped and the roller 11 is rotated in a state where a detecting element 21 is pressed to the cleaning part 11e of the roller 11 through a polyimide film 23 to transfer the toner stuck to the surface of the film 23 to the cleaning part 11e and clean the means 20. When the cleaning is finished, the means 20 is restored to the specified position of the roller 11 by reversely rotating the motor 31c.
Patent JP-H06164613-A (JP)
Title: Optical loop network
Inventor: HAKAMATA YOSHIRO
IPC: H04B10/038
Filed: 1992-11-20
Abstract: PURPOSE:To exclude the nodes having no supply of power and to construct a reduced network by transmitting the signals via a specific node if no power is supplied to the specific node. CONSTITUTION:A node bypass part 90 consists of two (2X2) optical changeover switches 100 and 200, and a signal processor 5 is connected to the transmission lines 6d and 6e. Meanwhile a signal transmitter 50 is connected to the transmission lines 7d and 7e. An optical changeover switch 4 is connected to the transmission lines 6a and 7a, and an optical changeover switch 4a is connected to the transmission lines 6b and 7b respectively. Then the part 90 can automatically bypass both processors 5 and 50 by switching both switches 100 and 200 to the connection state where the power is supplied to a relevant node when no power is supplied to the node any more. In such a constitution, the information can be transmitted through the node to which no power is supplied even when both processors 5 and 50 perform no transfer of data through the node due to no supply of power.
Patent JP-H08164312-A (JP)
Title: Method for blowing off powder of filter element and device therefor
Inventor: NAKAGAWA NAOTAKA
IPC: B01D46/24
Filed: 1994-12-14
Abstract: PURPOSE: To sufficiently blow off even powder with high adhesiveness when blowing off powder stuck on the surface of a filter element in a gas filter using a porous filter element in which resin is sintered and formed. CONSTITUTION: In a gas filter 1 in which one or more flat filter elements 2 are hung in a casing to form, each of the filter elements 2 each is provided with barlike body 12 at the lower end, and horizontal vibration is given to the barlike body 12 of the filter element at the end of a filer element group, and the vibration is transmitted to the bralike body 12 of the adjacent filter element 12, thereby a powder blow-off method and device characterized in that powder stuck on the surfaces of the filter elements 12 is blown off is obtained.
Patent JP-H05148898-A (JP)
Title: Joint structure of prestressed concrete beam and column structure
Inventor: FUKUMOTO TOSHIYUKI
IPC: E04B1/30
Filed: 1991-11-26
Abstract: PURPOSE:To simplify the detailing around a fixing section to a column of PC steel materials in the case a prestressed concrete beam to be prestressed is joined with the column and to save man-power in field work. CONSTITUTION:PC steel materials 3 are arranged to the inside of a joining section, prestress is introduced to join a prestressed concrete beam 1 to be prestressed with a column 2, and the column is formed of a steel pipe concrete structure. The PC steel materials 3 arranged to the inside of the concrete beam 1 are fixed to the ends of a concrete 11, and the concrete beam 1 and the column 2 are joined by connecting brackets 4 buried into the ends of the concrete beam 1 to diaphragms 5 arranged to the inside of the column 2. According to the structure, the arrangement to the joining section of the PC steel materials 3 is not required, and construction of the joining section is simplified to save man-power in the field work.
Patent JP-H07169090-A (JP)
Title: Optical information parallel recorder/reproducer
Inventor: MISAWA SHIGEYOSHI
IPC: G11B7/135
Filed: 1993-12-13
Abstract: PURPOSE:To enhance a light utilizing efficiency, to conduct a parallel reading process, to enhance resolution of an optical system and to detect a signal with stable high reliability without change of a focal position due to a wavelength change of a light source by providing a waveguide element having a prism coupler, an optical waveguide and a plurality of photodetectors. CONSTITUTION:The optical information parallel recorder/reproducer comprises a light source 10 for generating a plurality of optical beams, and a condensing optical system 10a for condensing the plurality of the beams to cast a plurality of optical spots on the surface of an optical information recording medium 15. The recorder/reproducer further comprises a waveguide element 17 having a prism collar 18 for receiving a plurality of reflected lights from the medium 15, an optical waveguide 22 for obtaining a plurality of guided lights by coupling the incident lights, and a plurality of photodetectors 20a-20m for independently detecting a plurality of the guided lights. Thus, a plurality of the guided lights in the waveguide corresponding to a plurality of the optical spots on the surface of the recording medium can be independently detected by individual photodetectors.
Patent JP-H06138944-A (JP)
Title: Flying guidance controller for space machine
Inventor: YOSHIKAWA SHOJI
IPC: B64G1/24
Filed: 1992-10-28
Abstract: PURPOSE:To mount a highly accurate and safe guidance controller on a space machine and to secure the highly accurate and safe flying guidance control of the space machine by attaining the decentralized processing by means of the computers of the same calculation algorithm. CONSTITUTION:A guidance control rule has a linear mapping 13 of a fuzzy rule produced from the empirical rules and a non-linear mapping 14 of the input/output relation and is expressed in a common fuzzy operational expression. Then the navigation signal sent from a navigation system 1 is substituted for the fuzzy operational expression so that a control signal is obtained.
Patent JP-H02156632-A (JP)
Title: Diffusion oxidation apparatus
Inventor: SASAKI YASUSHI
IPC: G05B13/00
Filed: 1988-12-09
Abstract: PURPOSE:To eliminate an irregularity in a thickness of an oxide film in each treatment and to maintain the thickness of the oxide film at a normalized value by a method wherein a temperature and an oxidation time for a next treatment are corrected on the basis of the thickness of the oxide film at each treatment. CONSTITUTION:An oxidation-program storage part 8 where an oxidation program is stored is provided with an automatic oxidation-program correction part 12 having a function to automatically correct the oxidation program; in addition, a thickness of an oxide film of a water 5 on a board 4 coming from a diffusion furnace is measured automatically with a contact-type film thickness measuring instrument 13. The automatic correction part 12 corrects a temperature and an oxidation time on the basis of its measured value, and adjusts the oxidation program inside the storage part 8. When a distribution of film thickness data 13a sent from the measuring instrument 13 displays a film thickness distribution, the automatic correction part 12 judges that the film thickness distribution is centered if a position of the board 4 changes a temperature at a part A from, e.g. 950 to 947 deg.C on the basis of a correction data between the temperature and the film thickness. Then, from a next treatment onward, an operation is executed by changing the temperature of the part A from 950 to 947 deg.C as a temperature condition of the oxidation program.
Patent JP-2000138685-A (JP)
Title: Radio transmission control method and radio transmission device
Inventor: SUGAYA SHIGERU
IPC: H04B7/24
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To simply select a control station in an excellent way in the case that a control station is set and access management for radio communication is conducted under the control of the control station. SOLUTION: In the radio transmission control method where radio communication access among a plurality of communication stations is controlled through radio transmission of a control signal from a central control station to a terminal station, a communication station selected as the central control station is discriminated from a station with which each terminal station in a radio network can directly make communication, and when it is detected that a terminal station can make radio communication with a more number of communication stations than number of stations with which the central control station can directly make communication, the detected terminal station is changed into the central control station.