baber/WOPTO huggingface dataset:
Patent JP-H02202239-A (JP)
Title: Vehicle mounted radio reception changeover device
Inventor: SAKURAI MASATO
IPC: H04B1/16
Filed: 1989-01-31
Abstract: PURPOSE:To eliminate the need for the operation of changeover into a receptible state at a proper time when a driver is expected to come into contact by connecting a radio reception section and a speaker electrically when a radio wave is received by a radio reception section and disconnecting the connection with an accessory acoustic reproducer. CONSTITUTION:A radio reception section 12 converts a received radio wave into an audio signal similarly as a radio receiver 13 and outputs the signal. A squelch circuit outputs a signal representing it that a radio wave is received by the radio reception section 12 when the voice signal outputted from the radio reception section 12 reaches a prescribed level or over. Thus, the radio reception section 12 and a speaker 16 are connected and either of the accessory acoustic reproducers 13 and the speaker 16 are disconnected. Thus, when a radio communication comes from one driver, the voice is reproduced from the speaker 16 without need for the driver at the receiver side to switch the connection with the speaker 10 manually.
Patent JP-S59147905-A (JP)
Inventor: MATSUO ATSUJI
IPC: F22B37/22
Filed: 1983-02-14
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-S56121825-A (JP)
Title: Air supply line to gas turbine
Inventor: GUNJI TSUTOMU
IPC: F02C7/047
Filed: 1980-02-27
Abstract: PURPOSE: To effectively prevent an air cleaner from freezing and improve thermal efficiency, by equipping a heat exchanger in a position before the air cleaner and heating suction air to a compressor with thermal energy of atomized air.  
     CONSTITUTION: Air cleaned by an air cleaner 7 is compressed by a compressor 1, guided to a combustor 3 and burnt with fuel 8, then compressed air at high temperature and high pressure is press fed to a turbine 2 to perform work and drive a generator 4. At this time, delivery air from the compressor 1 is extracted and introduced to a heat exchanger 13 provided at an air inlet side of the air cleaner 7, in this way, prevention of the air cleaner 7 from freezing is performed. And then the extracted air is injected into the combustor 3 through a cooler 9 and compressor 10 as atomized air. While in the heat exchanger 13 a bypass pipe 14 is provided, then a bypass valve 15 is controlled by outlet temperature of the heat exchanger 13 to adequately keep inlet temperature to the air cleaner 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56119879-A (JP)
Title: Collecting method for satellite picture
Inventor: OOTA HIDEO
IPC: G01V3/16
Filed: 1980-02-27
Abstract: PURPOSE:To make high-precision corrections which do not depend upon factors of topography, etc., by artificially providing a standard ground point by transmitting a signal from the ground to a satellite and by receiving information on the attitude, etc., of the satellite on the ground. CONSTITUTION:At proper positions in photographic area B' of satellite 1, standard ground point (GCP) signal transmitters 71, 72...7n are installed to transmit specific signals. The satellite-mounted device receives them as specific picture elements and measures and transmits attitude angle (theta) of the satellite, position P of the earth coordinate system, scan direction angle (beta), and satellite time (t) to the ground station together with ground transmitted data. At the ground station, coordinates G on the ground are calculated from (theta), P, (beta), and (t) received from the satellite are calculated and compared with the GCP transmission positions to correct picture data. The GCP transmission positions can uniformly be arranged for all pictures and corrections of satellite pictures can be made precisely without depending upon factors of topography, etc.
Patent JP-2000221725-A (JP)
Title: Electrophotographic toner and method for regenerating process cartridge
Inventor: TAKEDA IWAO
IPC: G03G9/083
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic toner having high image density and resolution, less liable to cause fog and also having high transfer efficiency and a large stable quantity of electric charges when the toner is filled into a regenerated process cartridge. SOLUTION: The electrophotographic toner contains ferrite particles 18 containing a uniformly dispersed electrostatic charge controlling agent 17 containing an ammonium salt. The particles have <=1.0 μm average particle diameter and include particles in which the ferrite and the ammonium salt are uniformly mixed and stuck in one. The toner has enhanced performances such as image density, resolution, fog and transfer efficiency.
Patent JP-H07234097-A (JP)
Title: Main body conducting spinning motion in periphery of spin shaft during flight
Inventor: JIYON EDOWAADO GEIUTSUDO
IPC: F42B10/30
Filed: 1994-02-21
Abstract: PURPOSE: To vary the spinning speed simply during flight by fixing two nozzle members responsive to current speed rotatably to the body while arranging symmetrically to the spin axis. CONSTITUTION: A projectile comprises a body 1 to be fitted with a chamber 2 for incorporating the head part 3 of a target detecting/tracking unit, a warhead chamber 6 being driven by an annular filler 5 while incorporating a down range steering raster 4 and a hollow filler 6a, and a despin raster 7 being driven an annular filler 8. The raster 7 includes a pair of nozzle members arranged radially and symmetrically to X-X axis and it can measures spin speed from a torque around the spin axis being applied to the projectile in response to the current spin speed or can vary the effective radius without requiring to throttle a flow-out matter.
Patent JP-H07230515-A (JP)
Title: Automatic teller machine
Inventor: SHINOHARA YUICHI
IPC: G06Q40/00
Filed: 1994-02-21
Abstract: PURPOSE:To inform a user in communication processing of the degree of advancement of processing. CONSTITUTION:A transmission/reception control means 22 transmits/receives data to/from a communication center 1 and a storage means 26 stores screen data necessary for cash transaction and stores also plural still picture data corresponding to the degree of advancement of communication processing in order to express the degree of advancement of communication processing with the center 1. A display means 28 displays the stored screen data and still picture data on a screen. A display control means 27 displays the screen data on the screen of the means 28 and successively displays plural still picture data corresponding to the degree of advancement of communication processing on the screen in accordance with increment in the number of data transmitted/received by the means 22.
Patent JP-S62181241-A (JP)
Title: Production of high-purity 2,3-difluoro-6-nitrophenol
Inventor: TAKAHASHI HAJIME
IPC: C07C201/00
Filed: 1986-02-05
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for antibacteri al agents in high purity and in high yield, by hydrolyzing 2,3,4-tri fluoronitrobenzene in an aqueous solvent and using a nonhalogenated saturated aliphatic hydrocarbon as an extraction solvent. CONSTITUTION:2,3,4-Trifluoronitrobenzene is hydrolyzed with an alkali such as hydroxide or carbonate of alkali metal such as Na, K, etc., especially KOH and the prepared titled compound is extracted with preferably 5-10C straight- chain or cyclic nonhalogenated saturated aliphatic hydrocarbon such as pentane, hexane, n-decane, isooctane, octane, ligroin, petroleum either, cyclohexane, cycloheptane or cyclopentane, etc., and separated to give the titled compound in >=99% purity and good yield without requiring purification by silica gel chromatography, etc.
Patent JP-2000219212-A (JP)
Title: Device for preparing sealed letter and continuous form therefor
Inventor: TANAAMI HIROSHI
IPC: B65B25/14
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To remove collated items determined as unavailable from a transferring course so as to prevent collated items determined as unavailable from being merged with appropriate collated item at a downstream side of the transferring course, remove collated items in an unavailable state while the device is being operated not to lower the efficiency of a seated letter preparation. SOLUTION: There are provided in this device jam sensors 18 arranged at a transferring line 2, a unit sheet-supply section 3, a cut sheet-supply section 4, and a collective processing section 5 so as to detect an available state and an unavailable state, or a sensing means arranged at the cut sheet-supplying section 4 and comprised of an identification code-reading device for detecting an available state and an unavailable state of the cut sheet supplied to the classification pocket. When the detecting means has detected an unavailable state, an ejection device recovers collated items in the classification pockets adapted to the unavailable state.
Patent JP-H07216386-A (JP)
Title: Detergent composition
Inventor: UCHIKAWA KEIICHI
IPC: A61K8/37
Filed: 1994-01-25
Abstract: PURPOSE:To obtain a detergent compsn. which has not only capability to clean a make-up but also a foaming power and gives the skin washed with it a refreshed feeling by combining a polyoxyethylene monoester with a specific surfactant. CONSTITUTION:This detergent compsn. contains a polyoxyethylene monoester of the formula: RCOO-(C2H4O)n-H (wherein R is a higher aliph. hydrocarbon group; and(n) is 3-14)(pref. a monoisostearate and/or monooleate) and an amphoteric and/or a semipolar surfactant (e.g. one of a betaine. amidobetaine, aminocarboxylic acid. imidazolinium, or tert-amine oxide type). Usually the wt. ratio of the monoester to the surfactant is (2:1)-(1:8); the sum of their contents in the compsn. is 1-80wt.%.
Patent JP-S59147676-A (JP)
Title: Surface finishing method of metallic spectacle frame
Inventor: HAMANO KIMIO
IPC: B05D1/18
Filed: 1983-02-15
Abstract: PURPOSE:To form an excellent protective film by dipping a metallic spectacle frame into a dipping liquid which consists essentially of an epoxy resin, is mixed at a prescribed ratio with a ''Cellosolve'' solvent, org. acid, distilled water, etc. and is kept at a prescribed temp., and drying the same after dipping. CONSTITUTION:A dipping liquid of the comps. consisting, by vol.%, of 40-70 an epoxy resin, 22-28 a ''Cellosolve'' solvent, 1-1.5 an org. acid and 10-15 distilled water is prepd. Such liquid is put into a liquid storage tank having a filter device and is heated to 20-25 deg.C. A metallic spectacle frame is dipped for a specified time in the dipping liquid. When the frame is removed from the liquid and is dried, an excellent protective film is formed.
Patent JP-H02274249-A (JP)
Title: Scotopic goggle
Inventor: JIEEMUZU RIDERU ZA SAADO
IPC: G02B23/10
Filed: 1990-02-01
Abstract: PURPOSE: To maintain the same focus as an amplified image from a dark-vision goggle display by introducing head-up display information into at least a single eyepiece within a dark-vision goggle. CONSTITUTION: The dark-vision goggle 10 contains a main housing composition body 15, one pair of object lenses 17 and 18 and one pair of eyepieces 20 and 21. The eyepieces 17 and 18 focus image within a visual range on normal image amplifiers 25 and 26 within the housing 15. The right eyepiece 20 is specially structured to provide the same visual field being almost the same in image as an amplified output 27a of the left eyepiece and indicates head-up display information. By using a mirror glass prism 40, the actual image is rotated by 90 deg. making an optical fiber cable 35 parallel to the dark-vision goggle main body 15.  Further, when a partially reflected surface 46 is precisely set at 45 deg. against the axis 50 of the head-up display and dark-vision goggle image beam, the physical center can match with the optical center for the surfaces of head-up display and dark-vision goggle image.
Patent JP-H11216102-A (JP)
Title: Image-pickup device for endoscope
Inventor: YAMAGUCHI TAKAO
IPC: A61B1/00
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent a subject image from being eccentric while having an autoclave sterilization resistance. SOLUTION: A subject image which is projected from an endoscope passes through a focus lens 14 and an optical filter 108 and is image-formed on a CCD 109. As the focus lens 14, the optical filter 108 and the CCD 109 are hermetically sealed in an air-tight units 13 on 17, they are possible to endure an autoclave sterilization. By sealing hermetically the focus lens 14 and the CCD 109 in different airtight unit 13, 107 and setting an eccentricity adjusting system 206, which is consist of, for example, two pairs of adjusting screw that put it from the eccentric direction, in the airtight unit 107, it is possible to control an eccentricity of the image.
Patent JP-S58149766-A (JP)
Inventor: JIYON EMU DABOUITSUKU
IPC: A61M25/00
Filed: 1983-02-15
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-S56119685-A (JP)
Title: Method for joining metal cylinder utilizing gaseous pressure
Inventor: TSUKAMOTO HIDEHIKO
IPC: B23K20/14
Filed: 1980-02-27
Abstract: PURPOSE: To perform diffusion joining of multilayer cylindrical bodies effectively and surely by  pressing the outside circumferential surfaces of the joined members by acting gaseous pressure  thereby pressure-welding the fitted surfaces of the cylindrical bodies.   
     CONSTITUTION: A sealing plate 1 is brazed to the top and under end face parts of the fitting  surfaces 6 of an outside cylinder 4 and an inside cylinder 5 in a vacuum. The assembly of these  two layer cylinders 4, 5 and sealing plate 1 which are brazed to one piece is put into a device that  can apply gaseous pressure and temp. simultaneously, in which it is applied with gas pressure  while being maintained at a diffusion joining temp., whereby the fitted surfaces 6 are diffusion- joined. The application of the gaseous pressure causes the inside cylinder 5 to elastically deform in  a diameter expanding direction and the outside cylinder 4 in a diameter reducing direction and  therefore the joined surfaces are pressure-welded and are diffusion- joined. Compressive stress is  generated by the gaseous pressure acting upon the contact surfaces of the top and under end faces  of the sealing plate 1 and the two layer cylinders 4, 5, so that the diffusion joining treatment is  accomplished in the normal pressure-welded state of the fitted surfaces as well without the entry of brazing metal between the contact surfaces. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59149142-A (JP)
Inventor: MIKITANI TOSHIO
IPC: F16K11/06
Filed: 1983-02-17
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-H0868431-A (JP)
Title: Hydraulic brake for transmission
Inventor: KUMAGAI YORINORI
IPC: F16D65/18
Filed: 1995-02-13
Abstract: PURPOSE: To transmit the pressing force of a piston smoothly to friction engaging elements in a hydraulic brake of such constitution that oil pressure is boosted by three pistons and transmitted to friction engaging elements. CONSTITUTION: Three pistons 24, 25, 26 are enclosed inside a cylinder 22. The first action part 241 of the piston 24 is brought into contact with the piston 26, and the second action part 261 of the piston 26 is made face the left end of friction engaging elements 41, 42, 43. The piston 24 and the piston 26 are moved to the right by oil pressure fed to a first oil chamber 28 and a second oil chamber 33 so as to engage the friction engaging elements 41, 42, 43. The positions of the first action part 241 and second action part 261 are overlapped from the axial view so as to prevent the pinching of both pistons 24, 26. With the pistons 24, 25, 26 formed of pressed products, machining cost can be reduced, and oil passages 242 , 243 for connecting the first oil chamber 28 to the second oil chamber 33 can be formed easily.
Patent JP-S61182514-A (JP)
Title: Measuring instrument of bent variable of rod material
Inventor: NARITA KAZUNARI
IPC: G01B21/20
Filed: 1985-02-08
Abstract: PURPOSE:To automate the measurement of a bent variable of a rod material and using the measuring instrument also for a bent correcting process in a production process by forming a carrying means, reference surface formation supporting boards and a distance measuring unit. CONSTITUTION:A contacting interval of the reference surface formation supporting boards 2, 3 with the rod material is set up to L and a distance between the distance measuring unit 7 and a reference surface X formed by the supporting boards 2, 3 is set up to a reference distance (c). If the rod material 1 is bent, a distance (a) between the measuring unit 7 and the rod material 1 becomes larger than the distance (c). Namely, the measuring distance an of the sharply bent rod material is changed like a1, a2 and a3. The bent variable deltaa indicating the difference between the minimum value a2 of the distance curve (a) between the rod material 1 and the measuring unit 7 and the distance (c) is measured in each specified interval to calculate the bent variables deltaa1...deltaan. Thus, the bent variable delta in a specified section including the whole length of the rod material 1 can be measured.
Patent JP-H02208450-A (JP)
Title: Cooling/refrigerating device
Inventor: SAKANO RIICHI
IPC: F25B1/00
Filed: 1989-02-03
Abstract: PURPOSE:To maintain an installation space and prevent a drop in the efficiency of a refrigerating cycle by installing a refrigerant passage in parallel to a vaporizer and cooling a control means based on its application. CONSTITUTION:A motor drive circuit 13 equipped with a rectification circuit 13a, and an inverter circuit 13b, is provided with a heat radiation block 13c. A temperature detection element 13d is further installed to the motor drive circuit 13. When the detection temperature of the temperature detection element 13d turns to a predetermined temperature, a solenoid valve 21a is opened so that refrigerant may flow into a refrigerant flow passage 21 installed to a vaporizer 20 in parallel. The liquefied refrigerant reduced to a low temperature and low pressure by a capillary tube 21, exchanges heat with the insulation block 13c, gets vaporized, and then absorbed into a compression means 14b. The insulation block 13, which can be cooled by the latent heat of evaporation, is capable of effective heat exchanging even with a slight heat transfer area, requiring only a small sum of refrigerant. Therefore, this construction does not affect the efficiency of a refrigerant cycle.
Patent JP-S60169613-A (JP)
Title: Rotary type opening/closing device of intake/discharge port
Inventor: KOKUBO ISAO
IPC: F01L7/10
Filed: 1984-02-10
Abstract: PURPOSE:To simplify the valve mechanism by opening/closing the intake/discahrge ports through a rotary valve constructed with a hollow ball and shaft. CONSTITUTION:A rotary valve is constructed with a ball 1 having shafts 2, 5 at the opposite sides. Ball 1 and one shaft 2 are formed hollow to be communicated each other where a hole 3 opening to the combustion chamber is made through the ball 1 while a hole 4 opening to the intake or discharge path 9, 9' is made through the shart 2. Communication between the combustion chamber and the intake and discharge paths is controlled through rotation of rotary valve. Consequently, the valve mechanism is simplified while since there is no reciprocal section, energy consumption required for driving valve is low.
Patent JP-S58140805-A (JP)
Title: Controlling and protecting device
Inventor: MATSUMOTO YUUJI
IPC: G05B9/03
Filed: 1982-02-16
Abstract: PURPOSE:To avoid undesired trip operations and to increase the working efficiency, by adding a function to give by-pass to the input of a majority logic or a threshold logic and a function to control the channel by-pass condition. CONSTITUTION:By-pass devices 9-11 are provided along with a by-pass controller 12. The signals transmitted from a transmitter or detectors 1-3 are fed to signal processing parts 4-6. The output signals of signal processing parts receive no function of the devices 9-11 and are supplied to a threshold logic 7 in a normal operation mode. While a by-pass request signal 14 is given to the controller 12 from devices 9-11 in case a by-pass is required to a certain channel in a maintenance mode or when a fault arises. Thus the controller 12 performs a by-pass control. This can prevent undesired trip operations and increase the working efficiency.
Patent JP-H11225163-A (JP)
Title: Ip multi-cast communications method and dial-up access server used for the method
Inventor: SHINODA AKIRA
IPC: H04L12/46
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a traffic by Internet protocol(IP) uni-cast packets by the number of terminals on a network in the case of distributing an IP multi-cast packet to a dial-up terminal. SOLUTION: A dial-up access server 10 converts an IP multi-cast packet on a computer network 1 into IP uni-cast packets and sends the result to dial-up terminals 2-1-2-3. Thus, it is possible to prevent the transfer of the IP uni-cast packets for each dial-up terminal on the computer network 1.
Patent JP-S60168443-A (JP)
Inventor: IWAI TOORU
IPC: A61B10/00
Filed: 1984-02-14
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-H09217982-A (JP)
Title: Method for liquefying and separating air and apparatus therefor
Inventor: FUKUDA SHINJI
IPC: F25J3/02
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for liquefying and separating air for separating and collecting oxygen or the like by rectifying air which can be rapidly started or stopped. SOLUTION: This air liquefying and separating apparatus is designed to compress, preliminarily purify, cool and guide feed air to a rectifier, go that oxygen, nitrogen, argon or the like are separated and collected under liquefaction, rectification and separation. At least one rectifier 14, 15 or 16 with at least a part of which a material to be charged is charged is provided, a dry type condenser is used as a condenser 43 so that the feed air to be purified is liquefied and rectified. Thus, product gas and/or product liquefied gas is collected.
Patent JP-H08202193-A (JP)
Title: Fixing device
Inventor: OKUBO MASAHARU
IPC: G03G15/20
Filed: 1995-01-20
Abstract: PURPOSE: To prevent the end part of a transfer material from waving by setting the heating area of a heating member within a narrower range than the width of the interposed and carried transfer material. CONSTITUTION: As for the heat generation distribution (light emission distribution) of a halogen lamp 35 disposed on a fixing roller 21, heat is generated at a winding part shown in a figure and it is hardly generated at the part other than it. By reducing the light transmission distribution of the end parts A and A' of the lamp 35 and setting the length of the end parts A and A' to be about 3-6mm, temperature difference ΔT between the end part and the central part of the roller 21 can be made 10-20 deg.C. This is because the thickness of the roller 21 is as thin as 0.8-1.5mm and the heat is conducted a little in an axial direction.  By constituting the fixing device in such a way, the waving of the end part of a paper being as the transfer material can be drastically reduced because the temperature of the end parts A and A' of the roller 21 can be made lower than that of the central part.