baber/WOPTO huggingface dataset:
Patent JP-H10322611-A (JP)
Title: Television receiver
Inventor: IRIE MICHIO
IPC: H04N5/44
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To supply much information to a user at once by outputting information of FM multiplex broadcasting to a display unit and outputting the sound of TV broadcasting. SOLUTION: An FM broadcast radio wave selects a station by an FM tuner 3 based on selection information from an FM selection circuit 2 and one output is reproduced in a speaker 6 as sound through a sound FM-TV change-over switch 20 so as to reproduce it. The other output is demodulated into data in a data demodulator 8, is converted into a character and the like in a plotter 9 and is displayed on a display unit 11. The TV broadcast radio wave received in an antenna 1 selects the station by the TV tuner 13 based on information from the TV selection circuit 12 and the sound signal is reproduced in the speaker 6 as sound through the sound FM-TV change-over switch 20. A video signal is amplified in a video amplifier 14 and is converted into a color signal in a chrominance signal circuit 15.  Then, it is displayed on the display unit 11 through a travel compulsory switch 16 and a video FM-TV change-over switch 21.
Patent JP-H08330126-A (JP)
Title: Superconducting magnet device
Inventor: YONEDA OSAMU
IPC: H01F6/02
Filed: 1995-05-29
Abstract: PURPOSE: To provide a superconducting magnet device capable of being easily designed without increasing the using amount of an expensive superconducting conductor. CONSTITUTION: The superconducting magnet device formed by mounting a coil 10 at a bobbin 12 comprises superconducting shields 20 at both axial upper and lower ends of the coil 10. Thus, the component perpendicular to the axis of the magnetic field generated in a bore 14 is prevented from being applied to the coil 10.
Patent JP-S5654126-A (JP)
Title: Bias circuit
Inventor: UEDA MASAHIRO
IPC: G05F3/30
Filed: 1979-10-09
Abstract: PURPOSE:To make stable the output voltage, by biasing the amplifying circuit which amplifies the difference of each base-to-emitter voltage of two transistors, with a constant current amplifying circuit using the output of this amplifier circuit. CONSTITUTION:The difference DELTAVBE of each VBE of the first and second transistors T1, T2 of the first conduction type is amplified with R4/R1, and a voltage of DELTAVBE (R4/R1) is produced across the resistor R4. This voltage compensates the temperature variance of VBE of a transistor T5 and is picked up from the emitter of the transistor T5 as an input comparison voltage VBB. Further, the current I4 flowing to the resistor R4 flows the current I1 proportional to the amplification factor R3/R4 to the collector of the transistor T3 with the constant current circuit consisting of the transistors T3, T4 and the resistors R3 and R4. Thus, since the current I1 is obtained with the constant current circuit using a stable voltage as the result of amplification of DELTAVBE, it is stable against the variance of the power supply voltage.
Patent JP-S61289035-A (JP)
Title: Steroid external preparation of endermic absorption type
Inventor: MIZUSHIMA YUTAKA
IPC: A61K31/56
Filed: 1985-06-15
Abstract: PURPOSE:The titled external preparation being easily permeated into the interior of the skin, having improved storage stability, containing a compound obtained by replacing OH groups at the 17-position and/or the 21-position of anti- inflammatory steroid with a specific group, as an active ingredient. CONSTITUTION:The titled external preparation containing an anti-inflammatory steroid obtained by replacing OH at the 17-position and/or 21-position of anti- inflammatory steroid with a group shown by the formula (R1 is H or CH3; R2 is H, CH3, C2H5, etc.; n=0-15 integer; when OH is alone in the 21-position, at least one of R1 and R2 is H) or its salt, as an active ingredient. A malonic monoester, succinic monoester, etc. may be cited as the group. The external preparation contains 0.1-5wt% anti-inflammatory steroid. Since the external preparation is acidic (3.5-6.5pH) and in the form of an acid, it is easily penetrated into the skin. It is stable for a long period under severe conditions.
Patent JP-S5832592-A (JP)
Title: Laser work monitoring device
Inventor: MITA AKIRA
IPC: B23K26/02
Filed: 1981-08-20
Abstract: PURPOSE:To evaluate the result of work rapidly and to feed it back for a decision on a succeeding work method, by projecting laser luminous flux for a probe upon a solid material to be worked together with laser luminous flux for work, and allowing the transmitted luminous flux for the probe to illuminate a photodetector. CONSTITUTION:An optical system 3 irradiate a solid material 4 ro be worked with continuous or impulsive oscillation light 2 from a laser oscillator 1. Simultaneously, laser luminous flux 6 for a probe which has a long wavelength is guided from a laser light oscillator 5 for the probe to the material through another optical system 7 by being superposed completely upon laser luminous flux 2 for work. Then, the luminous flux absorbed by the surface of the material 4 nearly completely, but the luminous flux 6 is transmitted through the material 4 and converged again to a photodetector 9 through an optical system on the back surface. On the basis of the detection of the detector 9, the state of various dynamic changes in the material 4 are detected directly and data thereof are fed back for the irradiation of the luminous flux 2, etc., thus carrying out effective work.
Patent JP-S63316594-A (JP)
Inventor: KARURO BEZURU
IPC: H04N11/00
Filed: 1988-05-30
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-S5920732-A (JP)
Title: Four-wheel drive device
Inventor: ASHIKAWA NOBORU
IPC: B60K17/344
Filed: 1982-07-28
Abstract: PURPOSE:To contrive miniaturization, improvement in balancing and facilitation in power taking out, by unifying an engine block, a transmission block and a power takeout part for front and rear driving. CONSTITUTION:Blocks 1 and 2 are unified unitarily so that a crankshaft 3 of its engine and a main shaft 4 of a transmission are positioned coaxially. Then, an input gear 7 engaging with an output gear 6 provided on a counter shaft 5 of the transmission and a power takeout part 11 having an output shaft 8 for a rear wheel, on which the input gear 7 is mounted and an output shaft 10 for a front wheel, which is interlocked with the output shaft 8 through a changeover clutch 9 are mounted on the side of the transmission block 2 in a body. The engine block 1, the transmission block 2 and the power takeout part 11 are unified in this manner and the unit is provided about in the center of a vehicle between driving shafts 12 and 13.
Patent JP-H08327870-A (JP)
Title: Eccentricity adjusting method for lens barrel and lens system
Inventor: IMANARI HITOSHI
IPC: G02B7/02
Filed: 1995-05-29
Abstract: PURPOSE: To provide an eccentricity adjustment method for lens barrel and lens system by which the eccentricity adjustment for a 1st lens group and a 2nd lens group is accurately secured and the 1st and the 2nd lens groups are surely fixed. CONSTITUTION: The lens barrel is provided with the 1st lens group L2, the 2nd lens group L3, a holding member 50 holding the lens group L2, a holding member 11 holding the lens group L3, projecting parts 50c at plural spots on the outer circumference of one holding member, projecting parts 11e, corresponding to the projecting parts at plural spots on the outer circumference of the one holding member, on the inner circumference of another holding member, and a clearance (c) through which the eccentricity adjustment for either holding member is performed when the other holding member is rotated.
Patent JP-S6023266-A (JP)
Inventor: NOMURA MASAMI
IPC: B66B5/02
Filed: 1983-07-18
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-S5756098-A (JP)
Title: Method for making fuel from organic sludge
Inventor: HASEGAWA MASUO
IPC: C02F11/10
Filed: 1980-09-22
Abstract: PURPOSE: To utilize the quantity of heat possessed by the sludge dried with a granulating dryer effectively as boiler fuel by treating said sludge in a fluidized bed type thermal decomposing furnace, and separating ashes from the combustible gases discharged therefrom then feeding the same to a boiler.  
     CONSTITUTION: The org. sludge produced by waste water treatment is dehydrated and is supplied as dehydrated sludge 8 to a granulating dryer 9. The dried sludge and the dust separated from a dried waste gas 10 are put together and a prescrubed amt. thereof are supplied to a fluidized bed type thermal dicomposition furnace 13 as thermal decomposition material 12. In the furnace 13, the dried sludge is burned by the air 14 supplied from the lower part of the furnace, and forms char with the gas 15 produced by decomposition. The combustible gas 15 discharged from the furnace is separated of entrained ashes 16 by an ash separator 17 such as electrical dust precipitator. The fuel gas 18 removed of ashes is fed to a boiler and is used for combustion as a part of boiler fuel. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06349139-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HIRANO MASAAKI
IPC: G11B15/02
Filed: 1993-06-01
Abstract: PURPOSE:To make power consumption nearly zero at the time of nonoperation of the magnetic recording and reproducing device by stopping the supply of a power source at its primary side by a control system circuit at the time of shifting the power source into its off-state and operating a capacitor or a secondary battery charged during the in-state of the power source at the time of the off-state of the power source by a control circuit itself. CONSTITUTION:Under the 'ON' state of the power source, when an instruction of a shift to the timer video recording standby state is performed by an operator or an input operation of turning off the power source is performed by the operator, a transistor 10 for driving a relay is turned off by a control signal from a microcomputer 9, and by turning off the relay 3, the primary side of the power source becomes under the cut-off state, so that the supply of the power source from the primary side is cut off. Under this 'OFF'-state of the power source, the power is operated by the capacitor 11 or the secondary battery 12 charged during the in-state of the power source by the control circuit itself. By this method, the power consumption of the magnetic recording and reproducing device at the time of its nonoperation can be made to be nearly zero.
Patent JP-H04355827-A (JP)
Title: Square root extracting operation device
Inventor: NAKANO HIROSHI
IPC: G06F7/552
Filed: 1991-06-03
Abstract: PURPOSE:To reduce the hardware scale of a multiplier and to prevent the degradation of performance. CONSTITUTION:Upper bits of the operand which is outputted by a normalizing means 4 and is normalized with two bits as a unit are used as addresses to index approximate reciprocals of square roots from a table information storage means 5, and the 0th approximate reciprocal is multiplied in a multiplying means 9 by the output of a remainder holding means 8 as the normalized operand to obtain a partial square root, and partial square roots in respective repetitions are merged by a justifying means 17 and an adding means 18, and the product of the merged square root and the partial square root is subtracted from the remainder to obtain the remainder in the next step of repeated calculation by an inverting means 12, a multiplicand generating means 13, and an (R+SxT+T) calculating means 14.
Patent JP-S5656244-A (JP)
Title: Washing apparatus of stained sands and screen dregs
Inventor: YAMAGATA TETSUO
IPC: B03B5/00
Filed: 1979-10-11
Abstract: PURPOSE: To make it possible to wash stained sands and screen dregs selectively by a same apparatus in the washing treatment of a sewage treating field or the like by providing a barrier plate, a dust removing machine and a conduit for exhausting dusts along with a sewage out of a tank by an upward stream in a washing tank.  
     CONSTITUTION: Either a washing water and stained sands or screen dregs are selectively supplied into a washing tank 1 from a conveyor machine 7. By stirring blades 2 independently and respectively provided to an inner surface of both sides of the washing tank 1 and a washing water injected under a high pressure from a nozzle provided to an upper portion of the tank 1, screen dregs or the like are washed. The stained sands or the screen dregs washed in a stirring zone of the washing tank are separated into an org. and an inorg. substance and an org. substance is passed through a barrier plate in a condition floated in a sewage and reached to a separation zone. In said zone, an org. substance is exhausted from a dust removing machine 5 and an inorg. substance by a conveyor machine 6 respectively out of the tank as well as the sewage after washing is overflowed along with a floated org. substance from an upper end side of a conduit 8 to be exhausted and an org. substance is certainly removed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01300689-A (JP)
Title: Transmitter
Inventor: TAKEMURA KINYA
IPC: H04N7/14
Filed: 1988-05-27
Abstract: PURPOSE:To eliminate need for interrupting a talking if a picture signal is desired to be sent during talking by sending a picture signal and an audio signal simultaneously through one telephone line so as to transmit and receive the signals. CONSTITUTION:A picture signal (d) and an audio signal (f) whose band is limited at a 2nd band pass filter(BPF) 43 via a 2nd changeover means 42 are subjected to frequency multiplex by a mixer 8 and the result is sent. Then the signal (g) subjected to frequency multiplex is received at the reception, only the picture signal is extracted by a 1st BPF 26, the picture signal is demodulated and converted into a digital signal and then displayed on a display device 34. Simultaneously, the signal (g) subjected to frequency multiplex is supplied also to the 2nd BPF 43, from which the audio signal is extracted and the audio signal is outputted to a receiver 41. Since the picture signal and the audio signal are sent through one telephone line in this way, the audio signal is sent without interrupting the talking even during the picture transmission.
Patent JP-H08302234-A (JP)
Title: Treatment of phthalocyanine and electrophotographic photoreceptor using the same
Inventor: HONGO KAZUYA
IPC: G03G5/06
Filed: 1995-05-02
Abstract: PURPOSE: To provide a method for affording a phthalocyanlne crystal, having high sensitivity and durability, capable of manifesting good electrophotographic characteristics and excellent in dispersibility in a binding resin, an electrophotographic photoreceptor using the phthalocyanine crystal and further a method for producing the electrophotographic photoreceptor. CONSTITUTION: Phthalocyanine is heat-treated at 50-400 deg.C and then pulverized to provide a phthalocyanine crystal or the phthalocyanine is dry pulverized, subsequently heat-treated at 50-400 deg.C and then wet pulverized to afford the phthalocyanine crystal. The electrophotographic photoreceptor is obtained by including the phthalocyanine crystal prepared by the heat treatment and the phthalocyanine crystal without carrying out the heat treatment in a photosensitive layer.
Patent JP-S61287839-A (JP)
Title: Car combinable with living house
Inventor: ITO MINORU
IPC: B60P3/34
Filed: 1985-06-17
Abstract: PURPOSE:To make it possible to get in from a living room to a car room and v.v., by dividing a car into an upper body and a lower body with a horizontal interface, and adjusting the interface to the floor of the living room to make the car room from a part of the living room. CONSTITUTION:An upper body 2 and a lower body 3 of a car are divided by a horizontal interface 4 which can be stood around a pivot 5. The upper body 2 is adjusted to connect the door 8 of a house when it is opened and stood up, the living room facing the door 8 has a floor 11 being formed in a western style, and the portion of the floor 11 close to the door 8 is cut off and made into an earth floor style space. When the car 1 comes into the house and the upper body 2 is opened and stood up, the floor 11 of the living room and the car room of the lower body 3 are converted into a special floor style through the interface 4. For this purpose, sheets 15 together with legs 16, can be pulled down, while the steering handle is taken in the front side of the car body 3.
Patent JP-S5834066-A (JP)
Title: Method of applying solid lubricant solution to metal plate
Inventor: KAJI MAKOTO
IPC: B05D1/28
Filed: 1981-08-21
Abstract: PURPOSE:To form a paint-applied film not-containing any ribbed parallel convexities, by using a doctor roll and a coating roll, each having a roll surface to which fine ruggedness is applied, and applying a paint solution having specified viscosity onto a metal plate at a specified paint-applying speed. CONSTITUTION:In the method of applying a solid lubricant solution 4 to a metal plate 3 by conjunct use of a doctor roll 1 and a coating roll 2, rolls 1, 2 each having a roll surface to which fine wrinkled ruggedness is applied are used, and an applying solution having viscosity of 10-350sec Ford cup value is applied onto the metal plate 3 at an applying speed of 1-150m/min. Since the fine wrinkled ruggedness is formed on the roll surface, an excess solution swollen into a ribbed state during applying is absorbed by the ruggedness, the formation of ribbed convexities is suppressed to the minimum, and a roping phenomenum is cut into an irregular fine spotted protuberant pattern. In this way, depressed scratches to be formed during press work can be suppressed to the minimum.
Patent JP-S6017378-A (JP)
Title: Ultrasonic measuring device
Inventor: TSURUMARU JIYUNICHIROU
IPC: G01S15/08
Filed: 1984-06-26
Abstract: PURPOSE:To measure a snow depth, a water level, or the like with high precision without causing an error due to the variance of atmospheric temperature by providing the second head, and measuring two kinds of reflection time to correct the error. CONSTITUTION:When a control part 20 generates a tone burst of a sine wave from a turn burst generator 12 as ''continuous'', a ultrasonic wave is radiated from the first head 1 through a transmitting amplifier 13 and a shared circuit 14. After a while, radiated ultrasonic wave is reflected on an object 7 to be measured and are returned to the first head 1 and the second head 2 successively. The wave received by the first head 1 and the second head 2 are amplified by receiving amplifiers 15 and 16 and appear in comparators 17 and 18. If levels after the amplification of intensity of received wave in amplifiers 15 and 16 exceed the output of a slice level circuit 19, comparators 17 and 18 output the output. This output is received by the control part 20 to obtain the time from radiation. On a basis of this time, the control part 20 obtains a depth in accordance with a formula and outputs it as a digital code to an output 21.
Patent JP-S5656594-A (JP)
Title: Header
Inventor: UCHIMURA NORIAKI
IPC: F28F9/02
Filed: 1979-10-12
Abstract: PURPOSE: To contrive the simplicification of a header construction and the easiness in manufacturing by arranging supporting rods disposed with partition plates inside a header body of an economizer or the like of a circulating boiler.  
     CONSTITUTION: A supporting rod 8 to which necessary number of partition plates 9 are fixed, is inserted into a header body 4 having fixed end plates 10 at both ends thereof and a supporting plate 11 is fixed to the inner wall of the header body 4. In this case, the diameter of the partition plate 9 is adapted to be slightly smaller than that of the body 4. Thus, the header construction can be simplified and manufaetured with ease. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5558440-A (JP)
Title: Device for automatic treatment before and after penetrant test
Inventor: OOMICHI TAKEO
IPC: G01N21/91
Filed: 1978-10-27
Abstract: PURPOSE:To surely perform necessary cleaning or removal of drying chemical liquid, by placing a brush rest in parallel with a treated surface and rotating a brush on the rest while maintaining the tip of the brush in contact with the treated surface. CONSTITUTION:Arms 12, which can be swung by an angle of 180 deg., are provided on both end ends the of a walking robot 11 which can be moved in and out through a manhole 14. An automatic before or after-treatment unit 13 is removable fitted so that it is located on the arm 12 at a distance from the center of swing of the arm. After work is finished, the walking robot 11 is moved out of a water chamber through the manhole 14. If a treated surface is inclined, the brush rest is tilted to be parallel with the treated surface so that the brush on the rest can be rotated while the tip of the brush is in contact with the treated surface.
Patent JP-H08327528-A (JP)
Title: Dust measurement device, dust measurement method and film forming method
Inventor: HASEGAWA TADASHI
IPC: H01L21/66
Filed: 1995-05-30
Abstract: PURPOSE: To make the adhesion state of dust to be measured on a substrate proper, and allow instantaneous (real time) measurements or the continuity of measurements, regarding a dust measurement device for measuring the number of dust particles adhering to the surface of a substrate. CONSTITUTION: This device features that a measuring substrate 1 for keeping dust 2 deposited on the surface thereof is made of a light transmission material, and a dust measurement means 3 for measuring the dust 2 is laid on the rear side of the substrate 1 (that is, the side of the substrate 1 opposite to the side for keeping the dust 2 deposited). Furthermore, the dust measurement method and the film forming method feature the use of the device.
Patent JP-H04252784-A (JP)
Title: Rubber crawler
Inventor: TOGASHI KIYOO
IPC: B62D55/253
Filed: 1991-05-07
Abstract: PURPOSE:To reduce vibration to a machine body in a rubber crawler utilized in a civil engineering machine and the like by providing of roller running bodies which are formed in one body with a core, exposed on the inner circumferential face of the rubber crawler, and drawn in the lengthwise direction, and overlapping in order the front and rear ends of roller running bodies of the adjoining core bars in the thickness direction of the rubber crawler. CONSTITUTION:Cores 12 are embedded at their both wing parts 13 in a rubber elastic body 11 constituting a rubber crawler and arranged side by side. A roller running body 14 formed into one body with the core 12 and projected on the inner circumferential face of the rubber crawler, is drawn longer than the width W of the core 12, equally formed to be drawn long on one side against the core 12, and the long drawn extreme end 15 of the running body 14 is overlapped on the rear end 16 of the running body 14 of same shape formed on the core 12 positioned adjacent to this. In this running body 14, the extreme end 15 is overlapped in order on the rear end 16 of the adjoining running body 14, and it is continued. An engaging hole 17 for a sprocket is formed between the adjoining cores 12, 12 on the center in the direction of the rubber crawler.
Patent JP-H07330648-A (JP)
Title: Production of bisphenol a
Inventor: KOYAMA TOSHIYUKI
IPC: C07C39/16
Filed: 1994-06-14
Abstract: PURPOSE:To obtain the high-purity and colorless compound useful as a raw material for epoxy resin and polycarbonate resin, by bringing crystal of an adduct of bisphenol A with phenol into contact with an inert gas at a specific gas and separating and removing phenol in a solid state as it is. CONSTITUTION:Crystal of an adduct of bisphenol A with phenol (preferably 29-50wt.% of phenol content, hue of <=15APHA molten color and needlelike crystal) is brought into contact with an inert gas (preferably nitrogen) at 70-98 deg.C, preferably 80-95 deg.C and phenol is removed to provide the objective compound.