baber/WOPTO huggingface dataset:
Patent JP-S565140-A (JP)
Title: Preparation of hydrophobic catalyst support
Inventor: MORISHITA TEIZOU
IPC: C08F220/00
Filed: 1979-06-25
Abstract: PURPOSE: To obtain a copolymer suitable for a hydrophobic porous catalyst carrier with a large particle size, by a method wherein a polymerization initiator and a diluent are added to a vinyl monomer stock material to form a mixed liquid with uniform phase and this mixed liquid is suspended in a dispersing liquid to polymerize said vinyl monomer.  
     CONSTITUTION: A styrene type aromatic or an acrylic acid type aliphatic monovinyl monomer and polyvinyl monomer, a polymerization initiator such as benzoyl peroxide or the like and a uniform liquid-phase diluent with density of 0.9W1.2 and viscosity of 60W600 cps. are mixed and, subsequently, this mixed liquid is poured into a dispersion such as an aq. solution of gelatin, to prepare a suspension, and a polymerization reaction is carried out. Then, a copolymer with a large particle diameter of 1mmϕ or more, pref., 3mmϕ or more is obtained. Because this copolymer with a large particle diameter is hydrophobic and porous, it is suitable as a catalyst carrier. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11268299-A (JP)
Title: Ink jet recorder
Inventor: HARA KAZUHIKO
IPC: B41J2/165
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder in which ink does not adhere easily to the inner surface at the circumferential wall part of a cap and the tight contact face thereof, ink can move easily to an ink absorber and ink can be discharged quickly to the outside of the cap member upon arriving at the ink absorber. SOLUTION: The ink jet recorder comprises an ink jet recording head for ejecting ink, a cap member for keeping tight contact with the nozzle forming face of the recording head, and means for sucking ink ejected from a nozzle wherein an ink absorbing material is contained in the cap member and the ink absorbing material comprises a plurality of ink absorbing materials 82, 83. The ink absorbing material 82 located on the bottom wail side of the cap member has higher wettability than that of the ink absorbing material 83 located on the nozzle forming face side.
Patent JP-S59209521-A (JP)
Inventor: ANRI SHIYABI
IPC: B65D3/02
Filed: 1983-05-09
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-S535644-A (JP)
Title: Optical fibre combining device
Inventor: UNNO YOUICHI
IPC: H01B11/00
Filed: 1976-07-06
Abstract: PURPOSE:To set the centers of optical fibres of both sides together by inciding light from one optical fibre to the other optical fiber, and by detecting light propagating the clad layer of the other optical fibere.
Patent JP-H04313651-A (JP)
Title: Multi-chamber type cooling and heating device
Inventor: KOGURE HIROSHI
IPC: F24F11/02
Filed: 1991-04-12
Abstract: PURPOSE:To provide a multi-chamber type cooling or heating device capable of making the number of expensive electrically-driven expansion valves minimum and performing the most suitable control without using any temperature information on a refrigeration cycle. CONSTITUTION:In a multi-chamber type cooling or heating device in which a plurality of indoor device A, B and C are connected to a compressor 1 of an inverter, a fixed pressure reducing device 4a' is placed within an indoor device of one chamber and pressure reducing devices for electrically-driven expansion valves 4a, 4b and 4c are installed in the remaining indoor devices, an outdoor uniform type expansion valve 11 is connected in series with these pressure reducing devices to form a refrigeration cycle, and a degree of opening or closing of each of the electrically-driven expansion valves 4a, 4b and 4c is determined in response to a frequency instruction from the indoor device to the compressor 1.
Patent JP-H09268634-A (JP)
Title: Air injecting method in sewage pressure feed pipeline
Inventor: NINOMIYA HAJIME
IPC: E03F3/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an air injecting method which can mix soiled water with injected air with efficiency and that favorable aeration effect can be expected even when executed not only in a vertical riser piping but also in a horizontal pipeline. SOLUTION: A compressed air 2 is blown into a sewage pressure feed line 3 from an opening 6 through an air turbine 4. When the air 2 passes through the air turbine 4, it rotates a blade 4b of the air turbine 4 so as to rotate an output shaft 4a and to rotate an agitating blade 7. When the air 2 is blown from the opening 6 to a soiled water 8 flowed into a recess part 5 from the sewage pressure feed pipeline 3, the soiled water 8 and the air 2 are agitated by the agitating blade 7 in the recess part 6, and efficiency of this mixing is improved than before.
Patent JP-S536087-A (JP)
Title: Temperature detection method by #-#-# negative resistance element
Inventor: SHIMANO NORIYUKI
IPC: G01K7/00
Filed: 1976-07-07
Abstract: PURPOSE: Temperatures are detected by utilizing the switching action of a p-i-n negative resistance element with respect to temperatures. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S536715-A (JP)
Title: Injection carbureter
Inventor: ATAKO TAKESHI
IPC: F02D3/00
Filed: 1976-07-07
Abstract: PURPOSE: To provide an effect of increasing the area of opening for separate jet in accordance with an increase in fuel flow, by setting a solenoid valve controlled with a pulse signal in accordance with fuel flow between a main control valve and injection valves. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S576803-A (JP)
Title: Wide visual field mirror
Inventor: SHIOZAKI HIROMITSU
IPC: B60R1/06
Filed: 1980-06-13
Abstract: PURPOSE:To improve the recognizability of the visual field in plural desired derections with one wide visual field mirror by dividing a curved reflection surface to plural areas, thereby forming the same to have curved surfaces that permit checking of the visual field in one prescribed direction in each area. CONSTITUTION:The area of the reflection surface of a wide visual field mirror 1 for safe checking of the rear side of vehicles is divided to four areas shown by 6-9. The upper outer area 6 provides a view of the rear side of a vehicle, the upper inner area 7 a view on the lateral side of the vehicle, the lower inner area 8 a view of the front wheel part and the lower outer area 9 a view of the diagonal outer side right under the vehicle. Since the areas 6-9 are connected by such curved faces by which the respective areas are mede continuous uniformly, the visual fields that can be viewed in the respective areas are continuous to each other and therefore the position relations of the targets viewed in the respective areas are distinctly related. Thereby, the recognizability of the visual field in desired directions is enhanced.
Patent JP-S58202976-A (JP)
Title: Impulse welder for gas shield arc welding
Inventor: WAANAA KUNTSU
IPC: G05F1/08
Filed: 1983-05-07
Abstract: The impulse welding device includes a transistor circuit which is operated by an impulse generator. The power transistors of the transistor circuit are operated alternately in the blocked condition and in the conducting condition. The transistor circuit is connected to a direct current power source in series with the arc which is created between the welding electrode and the work piece to be welded. The transistor circuit is shunted by an ohmic resistor which allows a spacing current to flow through the ignited arc during the impulse pauses. Since the power transistors are substantially completely blocked during the impulse pauses, the power loss will be decreased.
Patent JP-S58197827-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMA SHIYOUHEI
IPC: H01L21/316
Filed: 1982-05-14
Abstract: PURPOSE:To obtain the semiconductor device with multilayer wiring structure having high reliability by executing microwave baking treatment to a spin-on glass film. CONSTITUTION:First Al wiring layers 12 are formed onto a semiconductor base body 11 to which an element is formed, the spin-on glass film 13 is applied onto the whole surface to bury a section between the first Al wiring layers 12, and a smooth surface is formed. The spin-on glass film 13 is annealed in microwaves. Accordingly, energy is stored in spin-on glass film itself and baked by microwaves, and a semiconductor substrate is also baked and fills the role of a hot plate, thus resulting in effective baking. Cracks formed to the thick section of the thickness of the spin-on glass film through heat treatment are not generated due to the microwave baking treatment. Thereafter, a second Al wiring layer 14 is formed.
Patent JP-S563821-A (JP)
Title: Oil stove
Inventor: TAMURA NARUTAKA
IPC: F23K5/00
Filed: 1979-06-25
Abstract: PURPOSE: To provide an oil-fired stove which can perform combustion continuously, has high heating efficiency and can be handled easily by providing a pair of cartridge tanks and respective oil receiving pan.  
     CONSTITUTION: While one cartridge tank 14b is opened, the other cartridge tank 14a is kept in the closed state. If kerosene in the cartridge tank 14b is used up of becomes less than a specified remaining oil quantity in this state, the cartridge tank 14a is pushed in to open it and oil is supplied to the oil storage tank 3 of the cartridge tank 14a. At the same time, the cartridge tank 14b is taken out of a receiving space 6b and replenished with oil and then inserted to the receiving space 6b again in closed state as shown in the figure. In other words, the cartridge tank 14b is prepared an auxiliary tank. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08513-A (JP)
Title: Upright type vacuum cleaner
Inventor: INOUE TAKAYUKI
IPC: A47L9/08
Filed: 1995-04-05
Abstract: PURPOSE:To provide a vacuum cleaner without blowing off dust and high in dust collection efficiency and light in operability. CONSTITUTION:An exhaust port 27 which blows off the exhaust flow of a motor fan 18, a floating plate 24 which receives a floating force from a cleaning plane by a blowoff flow from the exhaust port 27, and a suction port 28 connected to a suction passage 29 provided in the outer periphery of the floating plate 24 are provided on the bottom of a floor nozzle 23. In this way, the blowoff flow which generates the floating force in the floor nozzle 23 is driven out together with the dust to the outer peripheral part of the floor nozzle 23, and the dust is sucked from the suction port 28, and collected in a cleaner main body 17.
Patent JP-H09269924-A (JP)
Title: Method for processing information and its device
Inventor: OGAWA YASUYUKI
IPC: G06F21/14
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To effeciently distribute an application software by previously distributing a prescribed software to the distribution destination of the software. SOLUTION: The state transition of a detailed processing in a server is indicated. A processing opperation is executed based on state transition. A client requests connection to the server in a first state, that is in the state (S90). On the other hand, the server permits connection so that physical connection is completed. In a device register state (S91), the server executes a device register request and a device ID to the client so as to check whether or not the device ID inputted two times coincides. In the device connecting state (S92), it is judged whether or not the server is the client lending possible. In the state (S93) of application software lending, the server decides whether or not the application software is newly lent.
Patent JP-S558943-A (JP)
Title: Car parasol for parking
Inventor: MARUMOTO AKIYO
IPC: B60J11/00
Filed: 1978-07-01
Abstract: PURPOSE:To protect parking car bodies from rapid rise of temperature and car body coating from deterioration due to rain by maintaining a suitable gap between the body and the car parasol by means of parasol ribs and tension. CONSTITUTION:Over a car body is set up a car parasol composed of fitters to the body 1, ribs 2, folding parts 3, adjustable tension branches 4, safety tension wires 5, central guiding metals 6, a main pillar. when cars park outdoors, car bodies and car rooms are protected from rapid rise of temperature due to direct rays of the sun and the coating is protected from deterioration due to rain.
Patent JP-S5414181-A (JP)
Title: Semiconductor laser unit
Inventor: UEDA RIYUUICHI
IPC: H01S5/02385
Filed: 1977-07-04
Abstract: PURPOSE:To improve the thermal dissipation efficiency, by providing grooves on the heat sink surface and enlarging the contact surface through adhesive coupling of laser elements.
Patent JP-H03278761-A (JP)
Title: Picture reader
Inventor: TAKASAKI YOSHIMI
IPC: H04N9/11
Filed: 1990-03-28
Abstract: PURPOSE:To read both a reversal film and a negative film in an excellent way by providing two filters, a red transmission filter for the reversal film and a red transmission filter for the negative film and deviating the transmission wavelength of the filter for the negative film toward the longer wavelength. CONSTITUTION:A color separation filter 1 is constituted to transmit four different wavelength lights and is provided with a red transmission filter R1 for the reversal film, a red transmission filter R2 for the negative film, a green transmission filter G and a blue transmission filter B. Then the transmission wavelength of the red transmission filter R2 for the negative film is deviated toward the longer wavelength than the red transmission filter R1 for the reversal film. Thus, a problem of sampling an undesired wavelength signal in the negative film is avoided and an electric signal with no color balance unbalanced is obtained in any of the films in the signal processing by the same device.
Patent JP-H09269236-A (JP)
Title: On-vehicle navigation system
Inventor: NAKATANI YASUHIRO
IPC: G01C21/30
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To make preparation for payment completable before reaching a tollgate by providing a means for storing toll road tariff information, and a means for informing the stored tariff information. SOLUTION: A tariff storage part 12 is composed of RAM and ROM circuits and the like and capable of writing and reading toll road tariff data. A signal processing part 1 automatically performs specification of the distance between tollgate places (the distance between entry and leaving) by collation between position information based on a GPS receiver 3 from entry to leaving from each tollgate of a toll road, and road map data on that distance (collating tollgate places by a road data storage part 11), and signal processing of road toll retrieval and the like in the tariff storage part 12 based on the specified distance. As a result, the toll is displayed on a display 8, and its contents and the like are informed in voice from a speaker 10.
Patent JP-H0712403-A (JP)
Title: Forced air supplying dual-boiler type hot-water heater
Inventor: ISHIKAWA YOSHIHIRO
IPC: F24H1/00
Filed: 1994-04-19
Abstract: PURPOSE:To provide a forced air supplying dual-boiler type hot-water heater, capable of burning in one boiler even when the combustion of a burner for the other boiler is stopped. CONSTITUTION:When the combustion of a burner 3 for left boiler shown in a diagram is stopped and the combustion of right boiler is effected strongly, the damper 12 of a supplying port 9 is pivoted so as to narrow the air supplying opening of the left boiler and the damper 13 of an exhaust gas discharging port 10 is pivoted so as to narrow the exhaust gas discharging opening of the right boiler. When the combustion of the burner 3 for the left boiler is stopped and the burner 4 of the right boiler is effected weakly, the damper 12 of the supplying port 9 is pivoted so as to narrow the air supplying opening of the right boiler and the damper 13 of the exhaust gas discharging port 10 is pivoted so as to narrow the exhaust gas discharging opening of the left boiler respectively.
Patent JP-2000156277-A (JP)
Title: Heating device, and heating method
Inventor: KAMATA SHIGETO
IPC: H05B3/20
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a heating device and a heating method in which uneven temperature is not caused in a subject surface of a subject article to restrict unnecessary thermal deformation of the subject article and improve heat processing precision. SOLUTION: A high heat conductivity plate 12 to heat a plate type subject article and a base plate 11 are laminated, rod heaters 13 as heat sources are inserted into the high heat conductivity plate 12, and the high heat conductivity plate 12 is composed to have a higher heat conductivity and a smaller creeping quantity than the base plate 11.
Patent JP-H11253826-A (JP)
Title: Rice husking and milling apparatus
Inventor: KANO TORU
IPC: B02B5/02
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent the feeding error which is liable to occur if a feeding port for paddy and a feeding port for unpolished rice are separately disposed by constituting the apparatus in such a manner that both the paddy and the unpolished rice may be fed into the same feeding port. SOLUTION: This apparatus is constituted by connecting a husking machine 9 and a rice milling machine 14 via flow passage changeover shutters 34a, 34b to the front of the grain feeding port 5, connecting the outlet side of the husking machine 9 to the rice milling machine 14, disposing a discriminator 27 for discriminating the paddy and the unpolished rice between the grain feeding port 5 and the flow passage changeover shutters 34a and 34b and freely changeably connecting the husking machine 9 or the rice milling machine 14 to the grain feeding port 5 by operating the flow passage changeover shutters 34a and 34b accordance with the discrimination output of the discriminator 27.  The paddy is supplied to the husking machine 9 and the unpolished rice to the rice milling machine 14 respectively automatically simply when the paddy and the unpolished rice are fed into the same grain feeding port 5, by which the feeding error may be prevented.
Patent JP-S58196121-A (JP)
Title: Manufacture of decorative hardware
Inventor: OIKAWA MASAAKI
IPC: B21D11/14
Filed: 1982-05-12
Abstract: PURPOSE:To manufacture easily hardware excellent in decorative effect, by bundling plural round bars bent previously in a outward bulged state, and twisting them in a restricted state of both ends so as to prevent them from loosing. CONSTITUTION:Round bars 1, 1... restricted at their both ends by an adapter 2 and a clamping member 7 are twisted by rotating a motor 10. The round bars 1, 1... are twisted by this twisting action, and the motor 10 is stopped when the bars are twisted to a proper angle. In this case, the gap between the member 7 and a gear 4 is made constant from the beginning to the end of the twisting or the member 7 is made movable on a machine frame 8 in the direction of approaching the gear 4 in accordance with the bent quantity of the round bars 1, 1... bent previously to the outside.
Patent JP-H08276891-A (JP)
Title: Floating device using both tension mooring and ballast control
Inventor: KOBAYASHI HIDEAKI
IPC: B63B43/06
Filed: 1995-04-05
Abstract: PURPOSE: To minimize a level change between the land or the like and a floating body which is composed of a plurality of ballast tanks and which is moored by mooring ropes, by computing a ballast volume for each of the ballast tanks so as to allow rope tension and a buoyancy to fall their allowable ranges so as to control a ballast supply and discharge device. CONSTITUTION: A tension-moored floating body provided therein with a plurality of ballast tanks arranged longitudinally and transversely, is anchored by means of mooring ropes 14 which are connected at their one end to fixing devices 16 such as weights provided on the water bottom. A ballast supply and discharge device for supplying and discharging ballast water 17 into and from each of the ballast tanks, is provided in the floating body, and a ballast volume for each of the ballast tanks is computed so that a tension force and a buoyancy of the floating body which are computed from detected values from a sea level detector 27, a mooring rope sensor 22, a strain sensor 23 for the floating body, a draft sensor 25, a ballast water level sensor 24 and the like,  and an estimated sea level fall in their allowable ranges in order to control a pump 19 and a water supply and discharge valve 20.
Patent JP-H10284777-A (JP)
Title: Optical fiber laser
Inventor: DELAVAUX JEAN-MARC PIERRE
IPC: H01S3/06
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To realize higher efficiency and a low laser threshold value by selecting dopant and wavelength, in such a manner that each dopant absorbs different one out of pumping signals. SOLUTION: Sources of pumping signals P1 ,2 , having a wavelength matching with the absorption band of active dopant, are coupled with the respective optical multiplexer parts through optical fibers 16 and 17. The output part of a multiplexer 18 is coupled with a clad of a first part of a fiber 10. This is called end portion pumping 11, and both of the pumping signals P1 ,2 . are simultaneously coupled in the fiber clad. As the result of pumping of the clad, Nd dopant in a core of the first part is excited by the pumping signal P1 , and Yb dopant in a core of a second part 15 is excited only by the pumping signal P2. Photons are emitted from the two parts. The radiation is reflected by a Bragg diffraction grating 21, 22, and laser light output is generated.
Patent JP-S5220902-A (JP)
Title: Tapping spout of hearth revolving type electric furnaces
Inventor: TAKAHASHI TSUTOMU
IPC: F27D3/14
Filed: 1975-06-30
Abstract: PURPOSE: In a hearth revolving type electric furnace, a tapping spout device capable of continuously tapping molten metal even during revolution of the hearth. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S557661-A (JP)
Title: Measuring system for underground pipe line
Inventor: NAKAO KAZUTOSHI
IPC: G01V3/08
Filed: 1978-07-03
Abstract: PURPOSE: To simply the surely form the signal circuit, by using plastic tubes having conductive material layer.  
     CONSTITUTION: The plastic tube 2 laminating the conductive foil 2' on the surface is contained in the housing 8 with flat folded manner, the both ends are fixed at the end through the inner hole of the nozzle 5 of cylindrical shape connected to the air compressor 7, and they are inversely fixed with the stop ring 11. Further, after opposing the tip of the nozzle 5 in the pipe line 1 of insulating material, laied under- ground, air is fed from the air compressor 7, the plastic tube 2 is rolled out by pressing the inverted part A to reach the part A to the another end of the man- hole 15 to form the conductor path, and the both ends are connected respectively to the oscillator 3 and ground with the clips 12, 12'. Thus, when high frequency signal is delevired from the oscillator 3, signal current flows in the closed loop circuit consisting of the oscillator 3, plastic tube 2, and ground. The electromagnetic waves produced are caught with the receiver 4 through the leakage on ground to enable to measure the location of the pipe line 1. 
     COPYRIGHT: (C)1980,JPO&Japio