baber/WOPTO huggingface dataset:
Patent JP-H03226494-A (JP)
Title: Unloading fuel mixture preventing apparatus
Inventor: HASHIMOTO MASAJI
IPC: B67D7/32
Filed: 1990-01-30
Abstract: PURPOSE:To prevent erroneous fuel pouring by promoting vaporization of volatile components in fuel when fuel enclosed in a closing chamber is agitated, raising the inner pressure of the chamber in response to the mixture ratio of the components, and determining fuel type based on its pressure value. CONSTITUTION:A hose is connected to a coupling 5 to feed fuel to a fuel pouring tube 6. In this case, a fuel pouring valve 11 is closed, an isolation valve 14 is opened, and fuel is fed into a closing chamber 15. The valve 14 is closed, an intermittent agitating motor 17 is driven to agitate fuel in the chamber 15 by an impeller 18. When a determination start signal (e) is input from an agitation motor controller 27, a fuel type discriminator 30 compares a pressure signal (j) from a sensor 16 with a comparison value signal (i) from a comparison value setter 29, opens the valve 11 when the value of the signal (j) exceeds an A value if a tank 1 is for gasoline, and informs through an error fuel type informing unit 23 when it does not exceed. It opens the valve 11 under the condition that the value of the signal (j) does not exceed a B value if the tank is for kerosine, and simultaneously opens the valve 14. In the case of erroneous fuel pouring informing, the valve 14 is opened, a drain valve 33 is opened to discharge and recover the fuel.
Patent JP-S52103966-A (JP)
Title: Deflection unit for charged particle ray exposure device
Inventor: TANAKA KAZUMITSU
IPC: H01J37/147
Filed: 1976-02-26
Abstract: PURPOSE: To provide a highly accurate beam exposure method in deflecting the strong electron beam in great extent, as achieved by making the deflecting direction from the static electrode opposite to the direction given by the electromagnetic coil and making the deflection ratio double to the usual one. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04239540-A (JP)
Title: White polyester film
Inventor: MIYAGAWA KATSUTOSHI
IPC: B32B5/18
Filed: 1991-01-22
Abstract: PURPOSE:To obtain a white polyester film capable of obtaining brighter screen having higher percentage of reflectance when used as a substrate for liquid crystal display reflecting sheet and optimum as the substrate for liquid crystal display reflecting sheet. CONSTITUTION:The objective white polyester film in which average percentage of reflectance in wavelength area of light of 400-700nm on the surface is >=90% and (maximum value - minimum value) of percentage of reflectance in the wavelength area is <=10% and the objective white polyester film in which average percentage of reflectance in wavelength area of light of 330-380nm on the surface is >=90%.
Patent JP-H10219839-A (JP)
Title: Building unit having reinforced part and reinforcing unit
Inventor: MUKOYAMA TAKAMI
IPC: E04B1/348
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a building unit and a reinforcing unit which can maintain rigidity even if one column has been removed and can easily form a large space having no column inside a unit type building. SOLUTION: A building unit 10 having a reinforced part has a frame 15 where one column has been removed among four columns erected at four corners and each four of upper beams 3 and lower beams 4 to mutually join between the upper and lower ends of these columns and moreover a reinforced part arranged on the side at least having no column of each upper beam 3. The reinforced part 11A extends over the whole length of the upper beam 3A, and its one end is joined to a column 2A, and a connecting part 17 is formed at the other end.
Patent JP-S61180697-A (JP)
Title: Flux-cored wire for self-shielded arc welding
Inventor: SAKAI YOSHIYA
IPC: B23K35/368
Filed: 1985-02-05
Abstract: PURPOSE:To prevent effectively the generation of pits by providing Al to the inside of a flux and to a steel sheath and using the Al as a nitrogen fixing agent to perform stably deoxidation and denitrification. CONSTITUTION:In a flux-cored wire for self-shielded arc welding, a steel sheath incorporates at least 10% of the total Al-content of the whole wire, as a plating material and/or an alloy material. And also, a flux containing 2.0-14% metallic fluoride, 0.6-3.0% Al, 0.3-3.0% Mg respectively, is filled in the sheath by the amount of 10-30% the total weight of wire. In this way, a flux-cored wire for self-shielded arc welding excellent in resistance to pit and operability is obtained.
Patent JP-S59192080-A (JP)
Inventor: JIYON ETSUCHI SEKUSUTON
IPC: A24D3/02
Filed: 1984-02-07
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-S56119316-A (JP)
Title: Electric discharge machine for wire cutting
Inventor: TSURUMOTO KAZUO
IPC: B23H7/14
Filed: 1980-02-21
Abstract: PURPOSE:To process material with high efficiency by allowing the charge of a capacitor to discharge via a processing liquid into a minute gap formed between a wire electrode and the material to be processed. CONSTITUTION:As a charging line 28 and a discharging line 30, use is made of highly flexible printed circuit boards 28a, 30a which consist of a copper plate or copper foil less than 0.1mm. thick made to face each other via a polyimide or polyester base less than 1mm. thick. As to the cross section of the printed circuit board, two sheets of steel plates or copper foils 34, 36 are made to face each other via said base and they are covered with a cover coat 38. For this reason, the self-inductance of the line is reduced, while the processing speed is increased.
Patent JP-S63188387-A (JP)
Title: Film type bioreactor
Inventor: OKA SHOTARO
IPC: B01D65/00
Filed: 1987-01-30
Abstract: PURPOSE:To obtain the titled bioreactor useful for producing foods, drugs, etc., industrially and efficiently, operating for a long period excellently, consisting of a raw material solution circulating layer, a circulating layer for microorganisms, a circulating layer for recovered solution and a converting part equipped with an ultrasonic vibrator to provide a raw material permeable partition membrane with vibration. CONSTITUTION:A film type bioreactor 1 made of a flat block reactor consisting of a raw material solution circulating layer 2 to be connected to a recycling path 21 for a raw material solution 22, a microorganism circulating layer 3 having a microorganism-containing solution recycling path 31 set between permeable membranes 5A and 5B made of polypropylene having about 0.05mum pore diameter and about 0.1mm thickness, a circulating layer 4 for recovered solution, etc. Then as the raw material solution 22 containing glucose, etc., is fed to the circulating layer 3, L-lactic acid is continuously produced while operating a frequency electric source 61 between the permeable membranes 5A and 5B in which an ultrasonic vibrator 6 has been embedded and vibrating the permeable membranes. Then the prepared L-lactic acid is recovered from a flow channel for a recycling path 41 to give a recovered solution 42.
Patent JP-H07233865-A (JP)
Title: Cam device
Inventor: UEMURA YASUHIRO
IPC: F16H25/14
Filed: 1994-02-18
Abstract: PURPOSE:To convert the reciprocating movement to the rotary movement by using an air cylinder which can be easily handled and controlled as prime mover part. CONSTITUTION:A cam device consists of a straight advance cam 8 consisting of a plate cam 14f and a plate cam 14b, reciprocating engine 4 as the prime mover part for the reciprocating movement of the straight advance cam 8, and a turret 2 as driven part having a plurality of rollers 221-226 arranged in an equal interval around a rotary shaft and alternately at left and right with respect to the center surface, and the reciprocating movement of the straight advance cam 8 is converted to the rotary movement of the turret 2.
Patent JP-H06235603-A (JP)
Title: Inspecting apparatus for maximum cylindrical degree
Inventor: MUTO YOSHIYUKI
IPC: G01B5/20
Filed: 1993-02-09
Abstract: PURPOSE:To simultaneously measure the largest circle part all over the length of a columnar body and the largest circle part at a predetermined section. CONSTITUTION:There are provided a guide cylinder 1 into which a to-be- measured body can be inserted and dial gauges 5, 6, 7, 8, (7 and 8 are not shown in the drawing), 15, 16, 25, 26 at positions confronting to each other in the diametrical direction of the to-be-measured body. The dial gauges 5, 6, 7, 8, 15, 16, 25, 26 are set at three points in the longitudinal direction of the guide cylinder 1. Accordingly, both the largest circle part all over the length of the to-be-measured body and the largest circle part at a predetermined lateral cross section can be detected simultaneously.
Patent JP-S57136229-A (JP)
Title: Switching power supply
Inventor: HIRAYAMA KOUZOU
IPC: H02M3/28
Filed: 1981-02-18
Abstract: PURPOSE:To obtain a switching power supply having an overcurrent protecting function in addition to the stabilizing function of output voltage, by detecting the overcurrent caused at the load side of a switching power supply and setting the reference voltage of an error detecting circuit at virtually zero by the detection signal of the overcurrent. CONSTITUTION:A current detecting resistance RSC is inserted to the output side of a rectifying/smoothing circuit which is connected to a secondary winding N2 of a transformer 11. The voltage value caused by the current flowing to the resistance RSC is supplied to a comparator B to be compared with the reference voltage Vrf2. If the current increases by some reason and the voltage caused to the resistance RSC exceeds the voltage Vrf2, a circuit 13 produces an output signal to make a transistor TRQ3 conduct. With the conduction of the TRQ3, a resistance Rf of an error detecting circuit 12 is short-circuited to set the reference voltage Vrf at zero. Thus control TRQ1 and Q2 are cut off to set the control current of a control winding NC at zero. As a result, the output voltage of a switching power supply is substantially set at zero to ensure a protective function to the overcurrent. When the output current is reset at the value less than the rated level, the voltage Vrf1 rises gradually by the time constant of a capacitor CA and a resistance RA to give the limitation to the rush current supplied from a capacitor C1.
Patent JP-S61182142-A (JP)
Title: Signal processing method and signal processing microprocessor
Inventor: SAKAGUCHI TAKASHI
IPC: G06F11/30
Filed: 1985-02-06
Abstract: PURPOSE:To attain external monitor of signal processing operations by setting the states of plural state display flags within a signal processing microprocessor during the signal processing operation and informing said states of state display flags to an external device. CONSTITUTION:A signal processing microprocessor 1 contains a control part 11 and plural state display flags 12. The part 11 processes the signals supplied from an input/output interface 5 by a program stored in a ROM3 and delivers them via the interface 5. Furthermore, the part 11 sets the value of the flag 12 when the signal processing state is identical with the state designated by the program. The set value of the flag 12 is monitored by a program through the part 11 and can be delivered to an external device via the interface 5.
Patent JP-S59148197-A (JP)
Title: Memory device
Inventor: NAGAI MITSUHARU
IPC: G06F12/16
Filed: 1983-02-14
Abstract: PURPOSE:To detect the fault of an error correcting circuit and to improve the reliability of a memory device by providing an error correction code checking circuit to a cache module to compare the checking circuit with another checking circuit of a storage control part. CONSTITUTION:A cache module 2 connected to a memory bus 4 which connects a main memory 3 and a storage control part 1. An error correction code producing circuit 5 is provided to the part 1 in order to add an error correction code to the data on the bus 4. At the same time, a circuit 7 is provided to the module 2 to detect the fault of the error correction code. When the data is written to the memory 3 from the part 1, the module 2 detects the error of the error correction code produced at the part 1. Then the coincidence is detected between the error correction result decoded at the part 1 and the module 2 respectively when the data is read out of the memory 3. Thus the malfunction of the error correcting circuit is extracted.
Patent JP-H08216454-A (JP)
Title: Printer and character processing method in printer
Inventor: UTSUNOMIYA KEN
IPC: G06T11/20
Filed: 1995-02-09
Abstract: PURPOSE: To develop the same characters of different sizes for which print request is made at high speed without degrading and damaging print quality. CONSTITUTION: A CPU 2003 produces linear approximate data for characters of different sizes on the basis of linear approximate data stored in a cache memory 2007 and develops bit map fonts in a working memory 2008 on the basis of the produced linear approximate data, when a CPU 2003 judges that character sizes for which print request is made does not exceed a permissible magnification rate by checking externally-inputted control information against control data.
Patent JP-S57136751-A (JP)
Title: Manufacture of rotating anode for x-ray tube
Inventor: KOIZUMI HIDEO
IPC: H01J9/14
Filed: 1981-02-18
Abstract: PURPOSE:To improve the bonding strength by bonding a surface layer consisting of tungsten and molybdenum and an intermediate layer comprising rhenium plate a in reducing atmosphere and bonding it on a graphite substrate in an inert atmosphere. CONSTITUTION:A tungsten plate 4, molybdenum plate 3, and rhenium plate 2 are put one on top the other, and bonded by heat-pressing at 1,400 to 1,700 deg.C under the pressure of 100 to 300kg/cm<2> in the atmosphere of a reducing gas such as hydrogen. Then the bonded is put on a graphite substrate 1 and bonded by heat- pressing at 1,200 to 1,600 deg.C under the pressure of 50 to 500kg/cm<2> in the atmosphere of inert gas such as nitrogen, and a rotating anode for X-ray tube is formed. Thus carbide layer on the bonding surface of the graphite substrate 1 scarcely forms during manufacture, and the bonding strength can be improved greatly.
Patent JP-S63189007-A (JP)
Title: Phase shift circuit
Inventor: HAMANO HIROSHI
IPC: H03H7/20
Filed: 1987-01-31
Abstract: PURPOSE:To obtain an output signal in which phase shift is applied arbitrarily, by generating first and second signals whose phases are different by pi/2 from an input signal, and synthesizing them after adjusting the amplitudes of those signals. CONSTITUTION:The first and second signals D and B whose phases are different by pi/2 with each other are generated from the input signal A by an orthogonal signal generating means 1. Next, the amplitudes of the first and second signals D and B are adjusted by first and second amplitude adjusting means 2 and 3. And the outputs E and F of the means 2 and 3 are synthesized by a synthesizing means 4, then, a phase shifted output signal can be obtained. The means 1 connects two the same delay circuits 5 and 6 to the input signal A in order, and obtains the second signal B from its midpoint, and obtains the first signal D by a synthesizing means 7.
Patent JP-H08233477-A (JP)
Title: Two-phase heat exchanger at controlled temperature
Inventor: BERUNAARU SUPINNU
IPC: F25B17/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To perform heat-exchange with a container at a specified temperature and to selectively change an exchange temperature without depending upon a heat source for a varying temperature, by a method wherein a chamber to contain a medium making thermal contact with a container to effect sorption of gas is included, and the chamber is brought into selective contact with a vaporizing or condensing seat of gas. SOLUTION: An H2 O-NH3 solution S1 being low in an NH3 content is contained in a first storage container. The solution flows along a conduit 12 toward a second storage container 18 and the conduit 12 forms a chamber to contain a medium to effect sorption of gas. Liquid ammonia is contained in an evaporator 20, and when a valve 22 is opened, ammonia is evaporated and flows toward the conduit 12 and absorbed in an H2 O-NH3 solution. By closing the valve 22 and cutting off communication between the evaporator and a solution in the conduit 12, reduction of temperature is stopped at an intermediate temperature. Thus, control of the wall surface temperature of the conduit 12 of a heat-exchanger changes a flow rate of the H2 O-NH3 solution or water ammonia and is easily performed by opening and closing the valve 22.
Patent JP-S53107592-A (JP)
Title: Fuel pellet identification method of reactor fuel rod
Inventor: SAKAGAMI MASAHARU
IPC: G21C3/62
Filed: 1977-03-02
Abstract: PURPOSE: To enable to identify surely and efficiently the kind of fuel material sealed in the clad pipe for the method in identifying the kind of fuel pellet of reactor fual rod seals the sintering pellet fuel or powder fuel in the clad pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02205564-A (JP)
Title: New cap by two tooth paste tubes
Inventor: KATADA MASAYUKI
IPC: B65D35/44
Filed: 1989-01-31
Abstract: PURPOSE:To make it possible to select a more easy opening work of one-touch cap of tooth paste tubes, by connecting one-touch caps of two tooth paste tubes with each other. CONSTITUTION:Every other one-touch cap 1 has no fitting tips 3 in order, different from a conventional one-touch cap 2 and hence, an opening and closing work is easier. These one-touch caps 1, 2 can be connected to each other by male 4 and female 5 screws. Generally, two different one-touch caps are connected to be of a easier opening work. When used individually, the one-touch cap 1, 2 can be selected. When connected, the one-touch cap 2 serves for a grip and hence, the one-touch cap 1 can be easily opened. When the tooth-paste of the one-touch cap 1 side is exhausted, reverse the connected one-touch cap 1, 2 and the one-touch cap 2 serves as a grip and the one-touch cap can be easily opened likewise.
Patent JP-S56117299-A (JP)
Title: Voice output system
Inventor: HASHIMOTO SHINTAROU
IPC: H03K17/296
Filed: 1980-02-22
Abstract: Repeated announcements by a talking timepiece are selectable in two modes: predetermined intervals selected by a selector switch, or arbitrary intervals selected by a keyboard.
Patent JP-H11218779-A (JP)
Title: Liquid crystal display device
Inventor: KOBAYASHI MAKIO
IPC: G02F1/1345
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of surely preventing the occurrence of the disconnection or cracks of terminal electrodes by simple structure. SOLUTION: A notched part 6 for interrupting stress to be transmitted to terminal electrodes 5 on a substrate at the time of folding a fixing part 7 is formed between the electrodes 5 and the fixing part 7 of which tip is to be engaged with a pawl 11 of a holding body 8 formed on the side part of the electrodes 5 by folding the fixing part 7 on a position corresponding to the pawl 11. Thereby mechanical stress due to the folding of the fixing part 7 is not transmitted to the electrodes 5 at the time of assembling a liquid crystal display element in the holding body 8 and the occurrence of disconnection or cracks in the terminal electrodes 5 can surely be prevented by simple structure forming the notched part 6 between the fixing part 7 and the electrodes 5.
Patent JP-S60168375-A (JP)
Title: Agent for dropping dregs of refined sake (liquor)
Inventor: NAGAKURA YOSHIHIKO
IPC: C12H1/04
Filed: 1984-02-10
Abstract: PURPOSE:To carry out dropping of dregs of refined SAKE at high sedimentation rate, by using carrageenan comprising sodium as a main cation or a mixture of carrageenan and sodium alginate as an agent for dropping dregs of refined SAKE. CONSTITUTION:Carrageenan comprising soidum as a main cation or a mixture of carrageenan and sodium alginate is used as an agent for dropping dregs of refined SAKE. Kappa carrageenan is preferable as the carrageenan. When the mixture is used, a ratio of them by weight is 10:1-1:10. 10-2,000ppm of the agent for dropping dregs of refined SAKE is added to refined SAKE after precipitation of dregs in refined SAKE preparation process, and the precipitated dregs are separated.
Patent JP-H07207874-A (JP)
Title: Mounting method of hollow panel
Inventor: MATSUMOTO FUMIO
IPC: E04F13/21
Filed: 1994-01-24
Abstract: PURPOSE:To mount a hollow panel simply and accurately with excellent operating efficiency without a danger that the hollow panel is slipped off at the time of operation. CONSTITUTION:One end of a rail-shaped L-shaped angle 3 for mounting is welded to an L-shaped angle 2 welded to a bearing member. On the other hand, an upper bed fitting 7 with a U-shaped sectional front end section 10 is installed onto the rear of a hollow panel 1 by a bolt 5 and a square-shaped nut 6, the hollow panel 1 is engaged so as to be caught and hung to the L-shaped angle 3 for mounting, and the upper end of the hollow panel 1 is fixed by holding- down through a spacer 9 by a hold-down plate 8.
Patent JP-S58138482-A (JP)
Inventor: YAMAZAWA MASAYUKI
IPC: D05B55/16
Filed: 1982-02-12
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-H08219058-A (JP)
Title: Hermetic motor-driven compressor
Inventor: NISHIBATAKE HIDEO
IPC: F04C28/28
Filed: 1995-02-09
Abstract: PURPOSE: To lengthen the service life of a motor without blurring the inner surface of window glass and spoiling the comfort of a car air conditioner by providing a sensor for detecting the coil temperature of the stator of the motor and forming a lead wire, connected between the sensor and a terminal protruding from the inner wall of a closed type motor-driven compressor, of a shielding wire. CONSTITUTION: A temperature detecting sensor 7 is fixed onto the stator coil 2 of a motor 1 or between the coils 2. Accordingly, even at the time of overload operation and in the case of a large compression ratio, the temperature of the coil 2 is positively detected, and the rotating speed of the motor 1 is reduced through a control circuit, so that the load of a compressor 12 is reduced, and the temperature of the coil 2 is lowered without stopping the operation of the compressor 12. The sensor 7 and a control circuit part are connected by a shielding wire 8, and the earth side is earthd onto the peripheral part of the compressor 12 through a condenser 10 so as to be able to avoid electric noise and to prevent wrong actuation. With such constitution, window glass is not blurred, the feeling of a car air conditioner is desirable, and the service life of the motor is lengthened.
Patent JP-S61182006-A (JP)
Title: Connector ferrule
Inventor: HAJIKANO KIYOSHI
IPC: G02B6/38
Filed: 1985-02-08
Abstract: PURPOSE:To attain the ultra precision working of a ferrule by filling a space between the inside of a pipe body and a precise rod with ceramic powder, compacting the powder, sintering the whole pipe body including a binder in a sintering furnace, and forming a fine hole into the solid ceramics. CONSTITUTION:The extremely fine quantity of binder is mixed with the ceramic powder 2 filled in the thick pipe 1. Since the power 2 is sufficiently compressed and pressed, sintering can be executed at a low temperature, i.e. at an about low temperature sintering the binder without sintering the ceramic itself. The ceramic sintered body produced under said state has extremely superior workability and a hole having an accurate fine diameter can be worked. The hole 21 of a fine diameter is penetrated into the powder 2 and an optical fiber is penetrated into the hole 21. Since the hole 21 is produced so as to be accurately equal distance from the outer peripheral part 11 of the thick pipe 1, the characteristics of the ferrule can be utilized.