baber/WOPTO huggingface dataset:
Patent JP-H0310111-A (JP)
Title: Geomagnetic azimuth detecting apparatus for vehicle
Inventor: IRIMOTO MASAYUKI
IPC: G01C17/38
Filed: 1989-06-07
Abstract: PURPOSE:To correct the position of an original point and to detect an accurate gemomagnetic azimuth by moving the origin after the first correction based on the difference angle from the origin after the first correction in parallel with the difference vector between a previous time point and the present time point. CONSTITUTION:An origin is moved by the amount corresponding to the difference between the magnitude of a vector He1 and the radius of a geomagnetism circle along the geomagnetic vector He1 including errors at a later time point in a first correction. The origin O is moved to a new origin O1. Then, as a second correction, the origin O1 after the first correction is moved by an angle subtending the difference vector Hd from the original point O1 in parallel with the difference vector Hd, i.e. the amount corresponding to the difference angle alpha. The vector Hd is the vector between the geomagnetic vector He at a previous time point and the geomagnetic vector He1 associated with the detected output at the later time point. As a result, the first origin O1 is moved to a new origin O2. The movement of the origin is sequentially performed along the running of a vehicle. Therefore, the position of the origin associated with the detection of the geomagnetic azimuth is corrected without curved running, and the accurate geomagnetic azimuth can be detected.
Patent JP-S5476051-A (JP)
Title: Bridge amplifier circuit
Inventor: HARA YOSHIBUMI
IPC: H03F3/38
Filed: 1977-11-30
Abstract: PURPOSE:To secure a proportion between the output of the amplifier and the strain of the resistance bridge with no effect of the ambient temperature and thus to obtain the accurate deviation output for the load cell, by connecting the capacitor for storage of electricity to the output side of the 2nd ahd 3rd switch circuits each. CONSTITUTION:The 1st switch circuit SW1 repeats ON and OFF, and reference voltage VS is connected to the resistance bridge circuit via circuit SW<1>. The output of the bridge circuit is supplied to differential amplifier A, and 2nd switch circuit SW2 which is turned on for a fixed time while circuit SW1 is on plus second switch circuit SW2 which is turned on for a fixed time while SW1 is off are connected to the output terminal of amplifier A. Then capacitor C1 and C2 for storage of electricity are connected to the output side of circuit SW2 and 3rd switch circuit SW3 respectively. As a result, a proportion is obtained between the output of amplifier A and the strain of the resistance bridge with no effect of the ambient temperature, thus securing the accurate deviation output for the load cell.
Patent JP-S5935399-A (JP)
Inventor: TOKI SHINICHI
IPC: H05H1/22
Filed: 1982-08-23
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-H11340219-A (JP)
Title: Silica film and method for forming the film
Inventor: SHIBUYA TATSUHIKO
IPC: H01L21/768
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a silica film, which is used for manufacturing a semiconductor device useful as a film, such as a smoothing film and an interlayer insulating film with low permittivity, and a method for forming the silica film. SOLUTION: A silica film for a semiconductor device is made of a basic catalyst hydrolysis condensation burned product of a polyalkoxysilane compound. A polyaldoxysilane compound is subjected to hydrolysis condensation in an organic solvent by a basic catalyst for obtaining coating liquid, and then the coating liquid is applied to a substrate, dried, heated, and baked at 350 deg.C or higher so as to form the silica film.
Patent JP-S6123252-A (JP)
Title: Circuit checking device
Inventor: NAKAI KATSUHIRO
IPC: G06F11/22
Filed: 1984-07-11
Abstract: PURPOSE:To check quickly and accurately the defective/nondefective properties of a device consisting of a microprocessor, etc., by giving the comparison/check to two devices which are completely asymmetric to each other with synchronization secured every machine cycle. CONSTITUTION:The 1st device A is first actuated and a control part 5 keeps the state of the 1st machine cycle. Then the 2nd device B is actuated and then into the 1st machine cycle. A comparison control part 11 performs comparison for signals of each part of both devices A and B. These devices can proceed to the next machine cycles if the complete coincidence is obtained through the part 11. While both devices A and B are kept under the 1st machine cycle state if just a single different signal is detected through said comparison. Therefore, the factor of a defective state can be analyzed from the information of the part 11 in case both devices A and B do not reach the initiation of a program.
Patent JP-H08338642-A (JP)
Title: Electrical heater
Inventor: TAKAHASHI MINORU
IPC: H05B3/00
Filed: 1995-06-12
Abstract: PURPOSE: To improve the mounting efficiency of a printed circuit board and reduce its cost in compliance with a trouble to cause a smoothing capacitor to open. CONSTITUTION: An AC current flowed from an AC power supply is half-wave rectified by a first diode, collector terminals of transistor 102, 103 turned on or off in synchronism with the half-wave rectified current is connected to an IA terminal to which a clock signal of a timer circuit storing a microcomputer and a trouble in which an electrolyte capacitor 93 for use in smoothing the power supply in a temperature setting circuit is opened is judged in response to an abnormal state of signal inputted to the IA terminal so as to terminal to an abnormal state of signal inputted to the IA terminal so as to terminate the supply of electrical power to a heater. With such an arrangement as above, the electrolysis capacitor for smoothing operation is set as one set and a power supply frequency sensing circuit is eliminated.
Patent JP-S625455-A (JP)
Title: Read/write control system
Inventor: SUGIURA SADANARI
IPC: G06F12/16
Filed: 1985-07-01
Abstract: PURPOSE:To make access wiring in common by permitting the control means of an access device to operate an error correcting means when it executes a reading access and suppressing the operation at any accesses other than said reading access. CONSTITUTION:When the access device 1-1 reads data out of a memory 2, data is bisected through a register 111, and the one is inputted to the correcting circuit 113 through a bit detecting circuit 112, while the other is inputted to the correcting circuit 113 through a multiplexer circuit 115. Then data whose error is corrected is read by the access device 1-1. When other access devices 1-2-1-n read data, the read-out data is inputted to the multiplexer circuit 115 from the register 111, and read out by the register and a processor as it is, because the correcting circuit 113 is suppressed.
Patent JP-H0440869-A (JP)
Title: Production of sanitary chinese noodle excellent in shelf life
Inventor: OKAWA SUSUMU
IPC: A23L7/109
Filed: 1990-06-02
Abstract: PURPOSE:To sanitarily produce the subject noodle product excellent in shelf life by adding alcohol to an acid water obtained by electrolysis, kneading wheat flour using the resultant mixture solution, allowing the kneaded material to stand, subsequently adding a salt water thereto and carrying out noodle making. CONSTITUTION:A mixture solution prepared by adding alcohol to an acid water obtained by electrolysis is gradually added to wheat flour with stirring. After kneading for about 6-10 min, the kneaded material is allowed to stand for 4-10 min. A salt water is then added thereto and the resultant mixture is kneaded for about 6 min followed by production of the objective Chinese noodle using a noodle machine.
Patent JP-S63310064-A (JP)
Title: Information processor
Inventor: KITAZAWA TOSHIO
IPC: G06Q10/10
Filed: 1987-06-12
Abstract: PURPOSE:To clearly inform where a displayed part is situated in a table is to a user by constantly displaying the heading part of a row/column, or a row or a column and selecting and designating them. CONSTITUTION:When a display switching key is depressed, the value of a currently displayed mode stored in a RAM 12e is discriminated. When the value of the display mode is '0', the column heading is displayed from the digit position of the left upper end of a screen and the row heading is displayed from the row position of a left upper end and then, the value of the currently displayed mode is set to '1'. When the value of the display mode is '1', table data is displayed from the row/figit position of the left upper end and the column heading is displayed from the digit position of the left upper end to set the value of the display mode to '2'. When the value of the display mode is '2', the table data is displayed from the row/column position of the left upper end and the row heading is displayed from the digit position of the left upper end to set the value of the display mode to '3'. When the value of the display mode is '3', the table data is displayed from the row/digit position the left upper end to set the value of the display mode to '0'.
Patent JP-2000337106-A (JP)
Title: Condensing plant
Inventor: NISHIKAWA TOSHIKI
IPC: F28D3/02
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To compensate the reduction in cooling performance of an air cooling type condenser by the cooling effect of a water spray means by cooling the exhaust pipe of the air cooling type condenser from a steam turbine by the water spray means for spraying cooling water. SOLUTION: An exhaust pipe 6 for introducing the exhaust from a low pressure turbine 5 to an air cooling type condenser 7 is provided with a water spray means 9. The water spray means 9 comprises spray nozzles 10 for spraying cooling water to the circumference of the exhaust pipe 6, a feed pump 12 provided on a cooling water pipe 11 for supplying cooling water to the spray nozzles 10 and a control valve 13. The control valve 13 is controlled by a temperature controller 16 for outputting a control signal according to the temperature signal from a temperature detector 15 for detecting the outside air temperature.  When the outside air temperature rises higher than a set valve, the output of the temperature controller 16 is increased to increase the opening of the control valve 13 to increase the cooling quantity, and when it lowerers below the set value, the cooling quantity is reduced. According to this, even if the outside air temperature rises, the reduction in vacuum degree of the air cooling type condenser is prevented to avoid the reduction in output o a steam turbine.
Patent JP-S5669520-A (JP)
Title: Sludge capacity measuring method and device
Inventor: YAMAGUCHI SEIJI
IPC: G01F23/292
Filed: 1979-11-12
Abstract: PURPOSE:To confirm whether the detecting result of the light source is a true interface detecting result or not by comparing the transmission amount of the light source detecting a sludge interface with the transmission amount of the light source lighted and scanned after this light source. CONSTITUTION:The light transmission amount of the light source 14c located at a dislocation part 29 between the precipitating parts 25a, 25b becomes large. A signal converted by a photoelectric converting part 15 exceeds the discriminating level of a discriminating circuit 17 and a signal 1 is fed to a controlling circuit 32. The controlling circuit 32 receiving the signal 1 feeds a position signal of the light source 14c corresponding to said signal to a memory circuit 33. The memory circuit 33 maintains the value until the reading signal comes from a reading command circuit 34. Subsequently, the light source after the light source 14c is lighted and when the light from the light source 14d corresponding to a precipitating part 25b is received, the memory contents of the memory circuit 33 is reset. Further, the lighting and scanning are continued, and then, a true precipitating part height at the light source 14b of the interface 26 is detected.
Patent JP-S632199-A (JP)
Title: Clock supply circuit
Inventor: NAKANO MASASHI
IPC: H03K5/153
Filed: 1986-06-20
Abstract: PURPOSE:To make all switches conductive in a dynamic shift register at the time of stopping a clock signal by detecting whether or not a clock signal is in the operating state and fixing the output at the time of stopping the clock signal. CONSTITUTION:A clock input terminal 5 is connected directly and through an inverting circuit 4 to each one input of two signal switching circuits 2, 2' respectively and connected to an input of a clock operation detection circuit 1. The output of the clock operation detecting circuit 1 is connected to a control input of the signal switching circuits 2, 2'. The other input of the signal switching circuits 2, 2' is connected to a power line and the output is connected respectively to a clock terminal of a dynamic shift register 11 through drive buffers 3, 3' so as to drive an odd stage and an even stage respectively. The clock operation detection circuit supervises the clock operation and supplies the same level of fixing signals to the drive buffers 3, 3' respectively at the clock stop, then all the switches are made conductive.
Patent JP-S6124457-A (JP)
Title: Container for waste ink
Inventor: MUNEHIRO HIDEHIKO
IPC: B41J2/18
Filed: 1984-07-13
Abstract: PURPOSE:To provide a container for recovered waste ink containing an ink absorber which absorbs ink ejected from the nozzle tip of an ink jet head and causes gelatinization of said ink separately from ink for printing to avoid solidification of printing ink and preventing leakage of ink even when it is not hermetically sealed. CONSTITUTION:Ink drops ejected from an ink jet head nozzle 1 separately from ink for printing to prevent printing ink from solidifying, are passed through a connecting pipe 6 connected to an ink receiving container 4 and are absorbed by an ink absorber 9 in a container for ink recovery 7. The absorbed ink instantly causes gelatinization by a polymer 8 contained in the absorber 9 and loses its fluidity.
Patent JP-S63309899-A (JP)
Title: High-pressure compressed and volumetrically reduced body of miscellaneous solid waste and device for molding said body
Inventor: HAMADA MASAO
IPC: G21F9/30
Filed: 1987-06-12
Abstract: PURPOSE:To mold a compressed and volumetrically reduced body by compressing the outside diameter of a drum can contg. miscellaneous solids by means of rollers and a drawing ram and axially compressing the same by means of a sleeve and punch. CONSTITUTION:The drum can 13 contg. the miscellaneous solids is loaded on the rollers 5 and the drawing ram 3 and the punch 2 are lowered to push the drum can into a roller section by which the section of the drum can 13 is changed to a petal shape and the outside-diametrally reduced body is formed. The drum can 13 past the roller section is inserted into the sleeve 7 with projections 6. The rear face of the ram 3 comes into contact with the front face of the sleeve 7 and the drum can 13 is axially compressed. The drum can 13 is thus outside-diametrally and axially compressed by the uniaxial pressing-down operation by which the easy-to-handle compressed and volumetrically reduced body is formed.
Patent JP-S631922-A (JP)
Title: Absolute type encoder
Inventor: FUKAMIZU HIROSHI
IPC: G01D5/249
Filed: 1986-06-20
Abstract: PURPOSE:To obtain BCD outputs converted to arbitrary codes of rising order and falling order in a predetermined rotary direction on the basis of the mode converting output from the outside, by binarizing the signal of a slit plate by a wave-form shaping circuit and converting the binarized signal to an BCD code by an exclusive OR circuit group under a cross multiplication connection. CONSTITUTION:A plurality of slit rows corresponding to a grey code wherein a grey decimal code and a grey n-ary (n is a natural number of 2-10) code are combined are formed to a slit plate and the signals corresponding to the respective slit rows obtained from the slit plate are converted to binary signals by wave-form shaping circuits 6a-6j. The outputs thereof are applied to a grey/binary converter circuit 8 having exclusive OR circuits 7a-7j not only to be converted to BCD codes but also to be changed over to a pure binary code and the binary code of complement display thereof corresponding to the polarity converting signal POL from the outside by a BCD code converting circuit 10.
Patent JP-H09328844-A (JP)
Title: Connecting structure of wall panel
Inventor: OMORI SHIRO
IPC: E04H1/12
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To connect a wall panel by using a connector mountable on a wall panel instantly. SOLUTION: A connector 6 is laid out along the rear surface of a surface material 51 of one wall panel 5 and a reinforcing frame 5 where the other wall panel 5, which is adjacent to one wall panel 5, is pushed into the one wall panel 5 with a first engagement claw 62a engaged with a lip area 52a of the reinforcing frame 52 of one wall 5, thereby engaging a second engagement claw 64a with lip 52a of the reinforcing frame 52 of the other wall panel 5.
Patent JP-H05341138-A (JP)
Title: Method for air-tightly sealing optical fiber
Inventor: TOKUNAGA TOSHIHIDE
IPC: G02B6/24
Filed: 1992-06-05
Abstract: PURPOSE:To prevent the disconnection of an optical fiber element wire due to the handling thereof and the change of temperature by air-tightly sealing an optical fiber element wire with the glass having a low melting point through a heat resistant resin layer. CONSTITUTION:An optical fiber element wire 6 is inserted from an opening part 5a of a sleeve 5, and the end thereof is fused to be connected to a glass waveguide 3. Next, the upper part of a package 4 is covered with a cover 4a, and the inside of the package 4 and the inside of the sleeve 5 are filled with the non-active gas, and the low melting point glass 7 for air-tightly sealing the opening part 5a of the sleeve 5 is provided in the surrounding of the optical fiber element wire 6 at the opening part 5a of the sleeve 5. The package 4 and the sleeve 5 are thereby sealed air-tightly and the optical fiber element wire 6 is fixed. A heat resistant resin layer 18 made of polyimide 13 is interposed between the optical fiber element wire 6 and the low melting point glass 7. After the sealing with the low melting point glass 7, an auxiliary sleeve 16 is fitted out of the periphery of the opening part 5a of the sleeve 5, and the inside of the auxiliary sleeve 16 is filled with the filling material 17.
Patent JP-H11340385-A (JP)
Title: Resin-sealed semiconductor device
Inventor: SHIGA SHOJI
IPC: H01L23/28
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To improve the matching of the adhesion and thermal expansion coefficient with a resin by making a metal member contacted or near to a semiconductor element, of Al containing specified vol. of hard inorganic grains. SOLUTION: In a resin seal type semiconductor device having a package structure sealed with a semiconductor element sealed with a resin, the main component of a metal member contacted or near to the semiconductor element is Al containing hard inorganic grains 10-30 vol.%, the hard inorganic grain is of one or more of SiC, Al2 O3 , AlN, BN, WC and SiN, and an alumite film is preferably formed on at least a part of the metal member surface whereby the thermal expansion coefficient difference between the metal member and general seal resin can be suppressed to about 3-4 ppm and the mechanical strength and Young's modulus can be improved, compared with an Al-made metal member.
Patent JP-H0857473-A (JP)
Title: Water purifying and supplying circuit and continuous electrolytic water making apparatus having the same
Inventor: OKAZAKI TATSUO
IPC: C02F1/46
Filed: 1993-05-25
Abstract: PURPOSE: To backwash a water purifier without stopping the purification and supply of water in a water supply circuit equipped with the water purifier. CONSTITUTION: A plurality of water purifying circuits equipped with water purifiers 4a-4n are arranged on the way of a common water main pipe 2 mutually in parallel and changeover valves 9a-9n selectively opening upstream pipelines 5a-5n toward a water supply part and a drain part are provided to the upstream pipelines 5a-5n of the water purifiers 4a-4n of the water purifying circuits. When the changeover valves 9a-9n are opened toward the drain part, the supply of water to the water purifying circuits is stopped and a part of purified water of the other water purifying circuits flows backward through the water purifiers 4a-4n of the water purifying circuits to be drained to the drain part and the water purifiers 4a-4n are backwashed.
Patent JP-S5571445-A (JP)
Title: Production of lactose hydrolyzate
Inventor: OGASA KATSUHIRO
IPC: C12P19/14
Filed: 1978-11-24
Abstract: PURPOSE: The employment of specific process using dialysis film gives lactose hydrolyzate with constant and good taste regardless of the purity of β-galactosidase with simple operation compared to the enzyme-fixation process.  
     CONSTITUTION: Two chambers divided with a dialysis film such as cellulose tube, cellulose nitrate film, polyvinyl alcohol-Dynel-nylon film, are provided and a solution containing β-galactosidase A, which may be crude or repeatedly used, is charged in the one chamber and another solution containing galactose B, such as whey, desalted whey, defatted milk, butter milk, aqueous lactose or reduced butter milk, is placed in the other chamber. Thus, the other components than A and B do not contact with each other at all and only B is selectively hydrolyzed by A to give the objective hydrolyzate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5770547-A (JP)
Title: Photoreceptor driving device of copying machine
Inventor: YOSHIMURA TAKEHIRO
IPC: G03G15/00
Filed: 1980-10-20
Abstract: PURPOSE:To prevent uneven rotation and to facilitate speed control, by fixing an optional weight to an optional position of a support with its end fixed to a rotary shaft and the other end fixed to the inner circumference in order to adjust balance of a photoreceptor. CONSTITUTION:The balance-adjusting device 3 of a photoreceptor consists of a support member 4 having one end 4a of it fixed to a rotary shaft 2 and the other end 4b fixed to the inside wall 1' of a photoreceptor drum 1 with a screw 5, and a weight 6 fixed to an optional position of the support member 4 with a screw 7 and a nut 8. The member 4 can be fixed at any place of the inside wall 1' of the drum 1 with the screw 5 by rotation of the member 4, and the weight 6 can be fixed at any place on the member 4 with the screw 7 and the nut 8 by moving the weight 6, thus permitting imbalance of the photoreceptor to be adjusted, its uneven rotation to be prevented, and speed control to be facilitated.
Patent JP-S5847196-A (JP)
Title: Sealing method for pump
Inventor: YOKOTA SEIJI
IPC: F16J15/40
Filed: 1981-09-16
Abstract: PURPOSE:To prevent reduction of the concentration of medical liquid by sealing a pump by introducing steam and cooling a rotary shaft by feeding the cooling water onto the outer peripheral surface of the rotary shaft. CONSTITUTION:The steam introduced from the introduction hole 5 on a gland stuffing box 3 is fed to a water sealing ring 6, and allowed to flow in the direction of arrow along the shaft core of a rotary shaft 1 in a gland packing 4, and introduced into medical liquid. In this case, the danger that the medical liquid  is diluted by the pump sealing water is perfectly avoided since the steam flows  through the medical liquid. On the other hand, as the cooling water is always introduced from the cooling water introducing hole 9 on a packing pushing  member 7, the danger of seizure of the gland packing 4 is perfectly avoided.