baber/WOPTO huggingface dataset:
Patent JP-S6232303-A (JP)
Title: Magnetic scale with fixed point
Inventor: MIBU KATSUTOSHI
IPC: G01D5/245
Filed: 1985-08-02
Abstract: PURPOSE:To set a fixed point position after a scale has been completed, by providing a magnetic head which can record/reproduce a signal on a vernier track. CONSTITUTION:A rod-shaped magnetic scale medium 3 is divided into 2n pieces (n=1, 2,...) of tracks, and formed so that >= two kinds of signals can be recorded. In the first tracks 4, 5, a magnetic lattice of a prescribed pitch is recorded for the purpose of an incremental measurement, and the second tracks 6, 7 are formed so that a fixed point signal can be recorded. As for a magnetic head 8, magnetic heads having at least two functions are formed in series to the longitudinal direction of the scale. That is, a magnetic head for detecting and reproducing a magnetic lattice of the tracks 4, 5, and a recording/ reproducing head for recording and reproducing the fixed point signal in the tracks 6, 7 are provided. By forming the titled scale in this way, the fixed point signal can be set easily at an optional position, in the end of the production process. Also, a user can also set a fixed point position freely at a job site.
Patent JP-S6064132-A (JP)
Title: Cooker equipped with infrared rays sensor
Inventor: NODA TAKAMITSU
IPC: H05B6/68
Filed: 1983-09-17
Abstract: PURPOSE:To make conventional synchronous detecting circuit or smoothing circuit unnecessary and simplify the constitution of a circuit by a method wherein the peak level of the output of the infrared rays sensor is converted into a digital value and the temperature of foods to be cooked is detected by utilizing the digital value. CONSTITUTION:A micro-computer 21 sets internal timers simultaneously with ON and OFF of a chopper driving signal A and takes in the outputs of a signal processing circuit 12 through an analog switch 22 after a time (t) respectively. The signals which are taken in are converted into digital signals by an A/D converter 23 and become the output data of the infrared rays sensor 6. Next, the micro-computer 21 switches the analog switch 22 and takes in the output of a temperature sensor. The signal, which is taken in by the micro-computer or the signal hving a level corresponding to the temperature of a chopper 5, is converted into the digital signal by the A/D converter 23 and becomes the temperature data of the chopper. Then, the micro-computer 21 operates the adding or substructing operation of the output data of the infrared rays sensor and the temperature data of the chopper and thereby obtaining the temperature Tf of the foods 2.
Patent JP-S6149353-A (JP)
Inventor: NAKANO KUNIMITSU
IPC: H01H73/52
Filed: 1984-08-18
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-H0923102-A (JP)
Title: Filter
Inventor: TAGAMI KENJI
IPC: H01P1/203
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary to include a signal cutting capacitor in a power supply circuit by connecting one end of an input resonance electrode or an output resonance electrode to a power supply plane so as not to ground the input or output resonance electrode. SOLUTION: The output resonance electrode 3 is arranged so that its opened end 3b is opposed to the opened end 2b of the input resonance electrode 2, then, the electrode 2 and the electrode 3 are magnetically coupled. Thereby resonance energy generated in the electrode 2 is transmitted to the electrode 3 by electromagnetic coupling between both the electrodes 2, 3 and resonance with the approximately same frequency band as that of the resonance of the electrode 2 is generated in the electrode 3. Since the electrode 3 is not electrically connected to ground potential, a DC power supply and the ground are not DC short-circuited through the electrode 3, so that the requirement of a DC cutting capacitor can be eliminated.
Patent JP-H0224220-A (JP)
Title: Air conditioner for automobile
Inventor: INOUE ATSUO
IPC: F25B41/04
Filed: 1988-07-12
Abstract: PURPOSE:T prevent the insufficient lubrication of a compressor by the reduction in refrigerant circulating amount by connecting the discharge side line of the compressor and the mid-line of a condenser with a by-pass line and disposing a valve for regulating the refrigerant pressure within the condenser in the middle of said by-pass line. CONSTITUTION:A refrigerant compressed by a variable capacity compressor 1 is cooled and condensed by a condenser 2, and also run into an evaporator 5 through a receiver 3 and an automatic temperature expansion valve 4, wherein it is vaporized, taking a heat around it, end then returned to the compressor 1. In the constitution described above, a protruded gas by-pass line 7 connecting the meeting part A in the middle of the discharge side line 9 of the compressor 1 to the meeting part B in the middle of a condenser line 20 is disposed. A condensation pressure regulating valve 6 is disposed in the middle of said by- pass line 7. Hence, the condensation pressure is properly set by the regulating valve 6, whereby the insufficient lubrication of the compressor 1 by the reduction in refrigerant circulating amount is prevented.
Patent JP-2000005921-A (JP)
Title: High-feed throwaway type rotating tool and throwaway tip
Inventor: NAGASHIMA YOSHIMITSU
IPC: B23C5/10
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a tool achieving such stable high-efficiency machining that a tip hardly causes the trouble of chipping-off by suppressing chattering vibration at corners and during groove machining. SOLUTION: In a high-feed throwaway type rotating tool having a plurality of throwaway tips, each throwaway tip has a main cutting blade 7 and an outer peripheral cutting blade, the main cutting blade 7 having an entering angle of 3 to 35 degrees inclusive and being an arc or arcuate, and the outer peripheral cutting blade being rectilinear or an arc or arcuate such that it is back tapered relative to the central axis of the tool.
Patent JP-S6431777-A (JP)
Title: Manufacture of thiophene derivative
Inventor: PIITAA RONARUDO GUROSUBUENAA
IPC: C07D333/28
Filed: 1988-07-12
Abstract: A process for the preparation of a thiophene derivative which is substituted at the beta-position by a bromine atom, which comprises reacting the corresponding beta-unsubstituted thiophene with an aromatic compound which is substituted with a bromine atom, in the presence of an alkali metal amide and a catalyst which is capable of forming a complex with the cation of the alkali metal amide.
Patent JP-S6232459-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: ASAMI MASAHIRO
IPC: G03C7/30
Filed: 1985-08-05
Abstract: PURPOSE:To reduce fading due to light and heat and to enable stable mass production by adding specified silver bromide or chlorobromide to a silver halide emulsion layer containing a specified cyan dye image forming coupler and spectrally sensitizing said silver halide with a specified trimethine or pentamethine cyanine dye or merocyanine dye. CONSTITUTION:The silver halide emulsion formed on a support contains the cyan coupler represented by the formula shown on the right and silver bromide or chlorobromide with >=50% of the total projection area occupied with flat grains having an average aspect ratio of >=5, spectrally sensitized with the trimethine or pentamethine cyanine dye or the merocyanine dye having a desensitization degree of >=10. In the formula each of R1, R2 is an optionally substituted aliphatic or aromatic group, or the like; R3 is H, halogen, an optionally substituted aliphatic or aromatic group, or the like, or R3 and R2 may be a nonmetallic atomic group necessary to form an N-containing 5- or 6-membered hetero ring; Y1 is H or a group to be released by the coupling reaction with the oxidation product of a color developing agent; n is 0 or 1; and a dimer or oligomer coupler may be formed by using one of a group of R1, R2 and Y1.
Patent JP-H0460241-A (JP)
Title: Planetary gear type multistep transmission
Inventor: UEDA KAZUHIKO
IPC: F16H3/44
Filed: 1990-06-29
Abstract: PURPOSE:To make a power transmission part compact in size and lighter in weight by installing a torque transfer member ranging from a first shift mechanism, consisting of extending an output member of the first shift mechanism and an input member of a second shift mechanism in the radial direction, to the second shift mechanism. CONSTITUTION:A power transmission member T3, connecting a ring gear 15 of a first planetary gear mechanism 11 to a carrier 17a of a second planetary gear mechanism 12, functions as an output element for a first shift mechanism 10, while a part nearer to the ring gear 15 of the power transmission member T3 is extended in the radial direction, and a transfer gear 19, transferring output to a second shift mechanism 20, is thus made up. On the other hand, in the second shift mechanism 20, a ring gear 25 functions as an input element, while one end is extended in the radial direction and a counter gear 29 in mesh with the transfer gear 19 is formed there, and the other end is extended in the axial direction and supported on a casing 9 free of rotation. Thus, compactification and lightweightiness in the power transmission part ranging from the first shift mechanism 10 to the second shift mechanism 20 are thus promotable.
Patent JP-S5875167-A (JP)
Title: Recording method
Inventor: FUJIMURA YOSHIHIKO
IPC: G03G15/05
Filed: 1981-10-29
Abstract: PURPOSE:To obtain image of high quality with low electric power by providing recording electrodes of magnetic materials having plural picture elements which are in parallel with each other and are inclined with respect to the revolving shaft of a rotatable magnet roll on a nonmagnetic sleeve having said magnet roll in the inside and  transferring a magnetic toner to a recording body. CONSTITUTION:Recording electrodes 3 of magnetic bodies having plural picture elements which are in parallel with each other and are inclined at 45 deg. with respect to  the revolving shaft of a rotatable magnet roll 2 are provided on a nonmagnetic sleeve  5 having said magnetic roll in the inside. The roll 2 is rotated in a clockwise direction  (shown by an arrow) and the sleeve 5 is rotated in the direction opposite from the  roll 2, whereby the conveyed toner is fed to the electrode part under control with a  regulating member 4 for the thickness of the toner layer. Electric charge is injected  into the magnetic toner on a recording body 1 (having an insulating layer 1b on a  conductive layer 1a) by synchronizing the timing for application of voltage upon the  electrodes 3 with magnetic poles by a signal voltage generating means 6, whereby the toner is stuck on the body 1. Thus the recorded pictures of high grade are formed on  plain paper with low electric power and less number of the electrodes 3 without need  for any special power sources and driving elements.
Patent JP-S6064645-A (JP)
Inventor: KATSUTA YASUTSUNE
IPC: B02C15/12
Filed: 1983-09-20
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-H1017849-A (JP)
Title: Oil-based dispersion of zinc ferrite ultramicroparticle
Inventor: TERAI TOSHIO
IPC: C09K3/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-based dispersion of zinc ferrite ultramicroparticles which is harmless to the skin and excellent in the effect of intercepting ultraviolet rays in the entire wavelength region, long-term dispersion stability and transparency by stably dispersing specified zinc ferrite ultramicroparticles in an oil. SOLUTION: Zinc ferrite ultramicroparticles (A) desirably containing 1-80wt.% higher fatty acid adsorbed to hydrohilize their surfaces and having a mean particle diameter of desirably 3-100nm are stably dispersed in an oil (e.g. squalane). The higher fatty acid used is desirably a 12-18C higher saturated fatty acid and/or a 12-22C higher unsaturated fatty acid, especially a combination of isostearic acid with erucic acid. This dispersion can be produced by dispersing a metal salt of a higher fatty acid in an alkaline aqueous dispersion of A, acidifying the obtained dispersion to form a layer of the absorbed higher fatty acid on the surface of A to thereby hydrophobize A, introducing an oily solvent into the mixture to transfer the hydrophobized A from the water phase to the oil phase, and separating the water phase from the oil phase.
Patent JP-H11353422-A (JP)
Title: Information reader for optical recording medium
Inventor: KAYANUMA KANJI
IPC: B42D15/10
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an information reader for optical recording media which can accurately read recording information out of a recording medium having a hologram pattern recorded. SOLUTION: When a light beam of specific wavelength converged by an optical means 14 irradiates optical recording media 10 which have diffraction gratings formed as a pattern of interference fringes of a hologen and arrayed in two dimension, its reflected or transmitted light is received by a means 20 to read the hologram pattern 12 of the diffraction gratings. The information reader for optical recording media which has the means 20 is provided with a means 17 which limits the range wherein the recording medium 10 is irradiated with the high beam from the optical means 14 between the optical means 14 and recording medium 20.
Patent JP-S6327591-A (JP)
Title: Method for controlling feed of fuel gas in charging coal to coke oven
Inventor: UCHIDA TETSUO
IPC: F23N5/00
Filed: 1986-07-21
Abstract: PURPOSE:To prevent incomplete combustion of coke oven gas and dissipation of oven heat caused by excess air, by stopping the supply of fuel gas when the oxygen concentration in the exhaust gas of a combustion chamber reaches the lower limit of a specific concentration range and restarting the supply when the concentration reaches the upper limit of the range. CONSTITUTION:Coal is charged by a charging vehicle 12 to a carbonization chamber 13 of a coke oven having alternately arranged combustion chambers 4 and carbonization chambers 13. In the above process, the supply of fuel gas from a main pipe 6 is stopped when the oxygen concentration in a combustion exhaust gas of the corresponding combustion chamber reaches the lower limit of a prescribed concentration range and is started again when t he concentration reaches the upper limit of said concentration range.
Patent JP-H1016662-A (JP)
Title: Fixing structure of kicking plate
Inventor: KASHIWAGI NAOKI
IPC: B60R13/04
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide fixing structure of a kicking plate capable of reducing cost by reducing the number of parts, securing firm installation strength without looseness and absorbing a specification difference and an installation error in the fixing structure of the kicking plate to be installed on a side sill panel. SOLUTION: A kicking plate 20 is constituted of a resin molded body of polypropylene resin, and the kicking plate 20 is directly fixed on a side sill inner panel 11 and firmly fixed on a car body panel without using a separate clip by forming a bending streak body 22 free to bend on the basis of a thin hinge part 21, sandwiching one end edge of the kicking plate 20 from both side surfaces of a welt 14 by a bending flange and a head end part of the bending streak body 22 and engaging an locking claw 27 provided along the other end edge of the kicking plate 20 with an locking hole 15 of the side sill inner panel 11.
Patent JP-H0517753-A (JP)
Title: Working fluid
Inventor: YOSHIDA YUJI
IPC: C09K5/04
Filed: 1991-07-12
Abstract: PURPOSE:To obtain a working fluid, containing fluorocarbons such as difluoromethane in a specific proportion, hardly destroying the ozonosphere as a substitutive fluid for R22, usable in the existing equipment, excellent in heat exchange efficiency and useful as heat pump devices such as air conditioners. CONSTITUTION:The objective working fluid containing at least three fluorocarbons of (A) 20-65wt.%, preferably 25-55wt.% difluoromethane, (B) 0-80wt.%, preferably 0-75wt.% tetrafluoroethane and (C) 0-70wt.% chlorotetrafluoroethane.
Patent JP-S6417974-A (JP)
Title: Parking frame
Inventor: SAITO SANTA
IPC: E04H6/06
Filed: 1987-07-10
Abstract: PURPOSE: To utilize an upper parking space even when parking is conducted in a lower parking space in a body frame by placing a frame at the upper section of the body frame at the time of lifting and lowering the frame to the front of the body frame at the time of lowering. CONSTITUTION: Guide rails 11 are installed to both inside sections towards the front of a main-body frame 1, and the frames 21 moved along the guide rails 11 are mounted. The frames 21 are lifted and lowered as a parallel posture is kept by winding up or forwarding wires 67 by hoisting devices 61 while guide rollers 56 for the frames 21 are shifted along the guide rails 11 elevated and inclined along a rear from a front. The frames 21 are placed at the upper section of the main-body frame 1 at the time of lifting, and brought down to the front of the main-body frame 1 at the time of lowering.
Patent JP-H0522310-A (JP)
Title: Network system
Inventor: YAMADA HIROSHI
IPC: H04L12/40
Filed: 1991-07-12
Abstract: PURPOSE:To relieve a trouble at revision of management information and to improve the reliability of security by allowing one equipment on a network system to implement security management. CONSTITUTION:When a terminal equipment 2 makes a request of use of a common resource 5, a security information management equipment devides whether or not the request of use is not illegal. When it is decided that the request of use is not illegal, the permission of use is issued to allow the terminal equipment 2 to use the resource 5, and when it is devided that the request is illegal, the use is rejected to inhibit the use of the common resource 5 by the terminal equipment 2.
Patent JP-H1019617-A (JP)
Title: Manufacture of electromagnetic flowmeter measuring tube
Inventor: TANABE SEIJI
IPC: G01F1/58
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To manufacture a measuring tube having a flat liquid contact surface excellent in airtightness by integrating a conductive material onto a part of an insulating material followed by molding into a bar, forming the insulating material into a cylindrical, outer form in the right-angled direction to the bar- like mold, and boring the cylindrical compact in the central axial direction. SOLUTION: An insulating material 10 is housed in a general annular split die so as to be dividable, and molded into a cylinder. A conductive material 11 is integrated to a part of the material 10, when it is housed in the split die, in the right-angled direction to the axial line of the split die followed by molding into a bar. The bobbin-like form collected to the central axis of the cylindrical material 10 is formed of the material 11. Thereafter, the central axial part of the compact is bored in the axial direction. The material 10 is made into a tubular measuring tube by boring, the material 11 is divided into two detecting electrodes, and the inner surface of the measuring tube is flushed with the liquid contact surfaces of the two detecting electrodes. Since the lining and the detecting electrodes can be integrally formed, excellent airtightness can be provided.
Patent JP-H0837045-A (JP)
Title: Coaxial cable connector
Inventor: FUJIYOSHI SHIORI
IPC: H01R13/11
Filed: 1994-07-25
Abstract: PURPOSE:To realize reduction of manufacturing cost by making easy connecting work of a coaxial cable, especially a fixed side coaxial cable, and housing the cable in a narrow space, and also reducing the number of parts. CONSTITUTION:With respect to a coaxial cable placed in connection from the surface side of a connector main body 1 via a coaxial connector, a connector connecting means 2 is formed by an external connecting part 4 for placing the plugnut of the coaxial connector in electrical connection and a connecting piece (center conductive body connecting part) 9b for placing the center conductive body of the cable in electrical connection. On the other hand, with respect to a coaxial cable placed in connection from the bask surface side of the connector main body 1, a cable connection means is formed by an external conductive body connecting part 5 for placing the external part of the coaxial cable in direct connection and a connecting piece (center conductive body connecting part) 9c for placing the center conductive body of the cable in connection, and a cable clamping part 6 for caulking and holding the outer peripheral surface of the cable without using any coaxial connector. Further, the connecting piece 9b of the connector connecting means 2 and the connecting piece 9c of the cable connecting mean 3 are formed by means of an integrated connecting metal fitting 9.
Patent JP-H0919575-A (JP)
Title: Reciprocation type electric razor
Inventor: SHIBA TAKESHI
IPC: B26B19/10
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocation type electric razor which enables assembling thereof simply while keeping blades being deformed during the assembling. SOLUTION: This reciprocation type electric razor is provided with a slit outer blade produced by a method wherein a metal sheet having numerous slits on the top surface thereof is bent in inverted U to form a slit blade and a molded product is arranged to be inserted into both end opening parts of the slit blade to integrate. An opening part with a narrowed inlet part 88 is formed at the lower end part of the slit blade. A protruded part of the molded product arranged to be inserted into the opening part is deformed by a heat sealing through the inlet part 88 to be fastened on the opening part.
Patent JP-2001007372-A (JP)
Title: Method for forming solar cell module and gasket integrally
Inventor: YAMAWAKI TAKEJI
IPC: H01L31/042
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture by extruding thermosetting rubber or thermoplastic elastomer continuously from the die of an extruder and bonding a gasket of desired shape to the outer circumferential fringe of the body of a solar cell module thereby molding the gasket at the outer circumferential fringe of the body integrally. SOLUTION: A gasket 13 is bonded integrally to the outer circumferential fringe of the body 11 of a solar cell module. The gasket 13 is produced by extruding thermosetting rubber or thermoplastic elastomer continuously from the die of an extruder in desired shape and bonded simultaneously to the outer circumferential fringe of the body 11 of the solar cell module. Since watertight structure can be obtained without fixing a gasket between solar cell modules at the time of installation, the work for fixing the gasket can be eliminated resulting in reduction of installation cost.
Patent JP-S6150426-A (JP)
Title: Function switching device of audio equipment
Inventor: SAITO YOSHINORI
IPC: H04B1/20
Filed: 1984-08-20
Abstract: PURPOSE:To improve remarkably the operability by obtaining desired function through a single operation and executing the changeover from any of at least two functions into other function through the single operation. CONSTITUTION:When a cassette half is loaded to a tape deck 7 at first, a loading detection switch 21 supplies the 1st operation command signal to a tape power supply 24, a power voltage is fed to the tape deck 7 to attain tape reproducing state. In operating an eject key, an eject detection tuner 22 applies the 1st stop command signal to a tape power supply 24 to stop the tape deck 7. In operating the tuner switch 23 next, a power upply command is fed to the tuner power supply 25, an FM tuner section 9 becomes in the FM broadcast reception state. In operating the AM switch 4 to the FM broadcast reception state, an AM reception command signal is fed to the tuner power supply 25 from a control circuit 10 to stop the supply of the power voltage to the FM tuner 9 and the power is fed to the AM tuner 8 to attain the AM broadcast reception state.