baber/WOPTO huggingface dataset:
Patent JP-H04334199-A (JP)
Title: Underwater ultrasonic wave transmitter-receiver
Inventor: HIGUCHI TOSHIHIDE
IPC: H04R1/44
Filed: 1991-05-10
Abstract: PURPOSE:To avoid mechanical destruction of an active columnar body by remarkably suppressing the effect of a static pressure at a deep depth. CONSTITUTION:An active columnar body 2 as a vibrator is included in the inside of an elliptic shell of a flex tensional type underwater ultrasonic wave transmitter-receiver while the vibration direction is made coincident and a gap is provided and a bolt 4 is penetrated into the body 2 and it is fixed to a major axis end of the elliptic shell 1. Through the structure above, the effect of a stress by a static pressure at a deep depth especially is changed from a conventional tensile strength into a compression stress.
Patent JP-S60247405-A (JP)
Title: Method for changing setting during traveling
Inventor: KOYAMA TOSHIHIRO
IPC: B21B1/22
Filed: 1984-05-24
Abstract: PURPOSE:To change smoothly sizes in the stage of rolling continuously a material to be rolled in a single-stand multi-pass rolling mill by changing the different speed ratios and rolling-down positions of upper and lower rolls in respective passes according to the movement of a size change point. CONSTITUTION:A material 11 to be rolled is passed through the plural passes to be formed between >=3 pieces of rolling rolls 1, 2, 3, 4. The different speed ratios and rolling-down positions of the upper and lower rolls 2, 1 for the 1st pass and the upper and lower rolls 3, 2 for the 2nd pass are changed according to the progression of the size change point to the 1st pass and the 2nd pass in the stage of canging the size of the material 11. The preceding rolling schedule values are changed successively to the succeeding rolling schedule values. The product size is thus smoothly changed without generation of an accident such as sheet breakdown or squeezing.
Patent JP-H05278463-A (JP)
Title: Mounting structure for vehicular sun visor
IPC: B60J3/02
Filed: 1992-03-31
Abstract: PURPOSE:To simultaneously cut off sun light from both sides by mounting each slide type sun visor at the front side and outside individually. CONSTITUTION:When a car gets sun through a front glass 13, each sun visor 17 at the front side is pulled out to cut off sun light. Meanwhile, when the car gets sun through each side glass 14, each sun visor 18 at the outside is pulled out to cut off sun light. In addition, when the car gets sun through both the front glass 13 and each side glass 14, both of each sun visor 17 and 18 at the front side and outside are pulled out to cut off sun light. In this case, each sun visor 17 and 18 can be pulled out along the slide rail while an engaging section is impulsively moved.
Patent JP-S61262922-A (JP)
Title: High-speed stack circuit for resister data
Inventor: YAMADA KENJI
IPC: G06F9/46
Filed: 1985-05-17
Abstract: PURPOSE:To stack the data on an internal register to a RAM with use of a bit line and giving the control to an interruption routine with a small number of cycles, by extending the bit line of a memory up to the internal register of a CPU and providing a coupling part which can control the read/write on the extended bit line. CONSTITUTION:A RAM and a CPU are mounted on a single chip and connected to each other via a bus line. thus a microcomputer is formed. The bit lines BL and BL' of the RAM are extended up to the internal registers R0-R5 of a CPU. A decoder DEC which selects the word line of the RAM, a multiplexer MPC which controls the DEC, a CPU, CTL, etc. are provided to the address and data buses set between the RAM and the CPU. Then the read/write of data is controlled between the RAM and the CPU and the data on registers R0-R5 re stacked to the RAM by means of both bit lines BL and BL'. Thus the interruption routine is controlled at a high speed.
Patent JP-H07319420-A (JP)
Title: Pixel synchronization device
Inventor: SASAKI TORU
IPC: H04N9/30
Filed: 1994-05-19
Abstract: PURPOSE:To provide a pixel synchronization device capable of suppressing the occurrence of a luminance difference caused by the delay of a sampling pulse signal SP and the degradation of contrast. CONSTITUTION:This device is provided with a liquid crystal panel 3 arranging pixels, a first horizontal driver 11 and a second horizontal driver 12 for receiving video signals R, G, B and a clock signal CLK and driving the liquid crystal panel 3 in response to these signals, first variable phase shifters 61R, 61G, 61B for adjusting the phases of the video signals R, G, B supplied to the first horizontal driver 11 and a second variable phase shifter 62 adjusting the phases of the video signals R, G, B supplied to the second horizontal driver 12. Then, the phases of the first variable phase shifter 61 and the second variable phase shifter 62 are adjusted in accordance with the delay amounts of the first, second horizontal drivers 11, 12, and the sampling points of the video signals R, G, B are appropriately adjusted.
Patent JP-S58118244-A (JP)
Inventor: GOSHIMA TSUYOSHI
IPC: E04B1/94
Filed: 1981-07-08
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-S63269898-A (JP)
Title: Electro-acoustic transducer
Inventor: SUZUKI AKIHISA
IPC: H04R9/04
Filed: 1987-04-28
Abstract: PURPOSE:To set the maximum current capacity of a voice coil to be 1/2 and to reduce an entire coil size by disposing a coil Cn+1 in parallel to a coil Cn to which a maximum current is supplied to divide the current. CONSTITUTION:The voice coils C1-Cn corresponding to the signals of n bits inputted signals and the separated added coil Cn+1 are disposed on a bobbin 4. When the current weighted by the signals of the n bits is supplied to the voice coils C1-Cn, according to the scale of the sum of the current passing through the voice coils C1-Cn, a diaphragm is provided. At this time, on the coil Cn to which the maximum current is supplied, the coil Cn+1 is disposed in parallel, so that the current is divided into the coil Cn and the coil Cn+1, and the current capacity of the coil Cn is reduced to 1/2.
Patent JP-H045205-A (JP)
Title: Antibacterial treating agent
Inventor: ONA ISAO
IPC: A01N55/00
Filed: 1990-04-20
Abstract: PURPOSE:To provide the subject treating agent imparting durable antimicrobial, hydrophilic, antistatic and yellowing-preventing properties, etc., to fiber products, etc., by compounding an organosilane having a specific quaternary ammonium salt group with an organopolysiloxane having a specified substituent. CONSTITUTION:An antimicrobial treating agent comprises 100 pts.wt. of a quaternary ammonium salt of formula I (R is monovalent hydrocarbon; R<1> is 10-22C monovalent hydrocarbon; R<2> is divalent hydrocarbon; R<3> is alkyl, alkoxyalkyl; X is halogen; a is 0,1) (e.g. a compound of formula II) and 1-100 pts.wt. of an organic polysiloxane having at least one of three groups of formulas III, IV and V R<4> is an end-capping group; M is H, monovalent hydrocarbon, triorganosilyl, ammonium, alkali metal; m is 1-50; n is 0-50; m+n=1-60) in the molecule (e.g. a compound of formula VI). The agent imparts excellent antimicrobial property to fiber products, building products, etc.
Patent JP-S63268695-A (JP)
Inventor: MAKINO SHOZABURO
IPC: B42D15/10
Filed: 1987-04-28
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-H01274744-A (JP)
Title: Three-dimensional surgical operation assisting device
Inventor: KOJIMA TATSUYA
IPC: A61B19/00
Filed: 1988-04-27
Abstract: PURPOSE:To obtain a three-dimensional surgical operation assisting device suitable for the surgical operation by correctly knowing the cut position and cut depth by allowing the cut state to be displayed both on a three-dimensional image and the corresponding slice image. CONSTITUTION:A slice image prepared by a slice image preparing means 2 and three-dimensional image prepared by a three-dimensional image preparing means 3 are displayed at the same time by a display means 5 through a display control means 4. P is the three-dimensional image, and S1, S2,...Sn are the slice images. When a mark M1 is set on the image by a mark setting means 6 this mark M1 is displayed on the three-dimensional image and the slice image at the corresponding coordinate position. Further, the circular regions O1, O2,... in each slice image are the nervous layers. Then, the mark position is shifted by operating the mark setting means 6, and when an image cutting means 7 is operated, the mark shift region is cut, and the cut state is displayed on the three-dimensional image and the slice images.
Patent JP-H04334240-A (JP)
Title: Acoustic device with built-in telephone set
Inventor: ARAI KIYOSHI
IPC: H04M1/00
Filed: 1991-05-10
Abstract: PURPOSE:To satiscatorily hear a ring tone even if a portable acoustic device is used by means of an earphone. CONSTITUTION:'1', '2' and '3' are an antenna, an RF block and a base band block, which constitute a portable telephone, and '4' and '5' are a cassette tape and a reproduction head, which form a stereo tape player as the portable acoustic device. Acoustic signals from the base band block 3 and the reproduction head 5 are respectively supplied to a switch circuit 8 through acoustic amplifiers 6 and 7. A signal at the time of an incoming call from the base band block 3 is supplied to a ring tone signal generation circuit 9 and a ring tone signal generated here is supplied to the switch circuit 8. A control signal from the base band block 3 is supplied to the control part of the switch circuit 8 and the control signal changes over the switch circuit 8. Then, a signal from the switch circuit 8 is supplied to the earphone 10.
Patent JP-S62262899-A (JP)
Inventor: KURIKI SHOJI
IPC: G10L15/10
Filed: 1986-05-09
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-S589579-A (JP)
Title: Circuit for controlling reversible power conversion
Inventor: MAEDA KEIJI
IPC: H02M7/757
Filed: 1981-07-06
Abstract: PURPOSE:To obtain highly reliable control operation by connecting gates which are opened and closed in response to the respective output signals of multiplexed detecting circuit in series, and performing switching based on the conditions that all gates are opened or closed. CONSTITUTION:A reversible power converter TH is provided between an AC bus line AL and the reversible input and output of the power, and selectively operates either of a thyristor circuit THF or THR based on the transmitting direction of the power. The transmitting direction of the multiplexed power is detected by power transmitting direction detecting circuits DCD1 and DCD2. The zero current state of the DC bus line of the thyristor circuits detected by zero current detecting circuit ZCD1 and ZCD2. A flip flop circuit is operated by both detector circuits, and a plurality of the gates B1-B4 are opened and closed by the outputs. Only when it is detected that the gates B1 and B2 and B3 and B4, which are connected in series, are all opened or closed by a detector DET, the outputs which supply the gate signals are generated.
Patent JP-S59230108-A (JP)
Title: Target tracking device
Inventor: KAYAMA SHIYOUJIROU
IPC: G01C21/04
Filed: 1983-06-14
Abstract: PURPOSE:To derive a position and a speed of a target by executing a simple operation processing with regard to an azimuth obtained by observing a tracking object target by two optical telescopes. CONSTITUTION:A position T1(Xn, Yn) of a tracking target at a time tn is inputted and held in the first register 7, and also displayed on a position and speed indicator 10. Also, a target position T2(Xn+1, Yn+1) in case when the same target is obseved at a time tn+1 after a prescribed time DELTAT in accordance with a signal from a timing generating circuit 11 is also calculated in the same way. The previous data held in the first register 7 is transferred to the second register 8 by a timing signal from the timing generating circuit 11, and the newly observed target position T2 is transferred to the first register 7 and held. In a speed calculating circuit 9, a speed V of a tracking object target is calculated by a prescribed expression from a tracking object target position of every prescribed time interval held in the first and the second registers 7, 8, and its result can be displayed on the position speed indicator 10.
Patent JP-H08299854-A (JP)
Title: Water spray nozzle
Inventor: ASANO YOSHIKI
IPC: B05B1/30
Filed: 1995-04-28
Abstract: PURPOSE: To provide a water spray nozzle in which a spray board can be removed simply form a spray nozzle body, and the clogging of the spray board and the cleaning and repairing of the nozzle body can be attained simply. CONSTITUTION: A spray board 3 equipped with a spray part 10 is engaged freely attachably/detachably with an opening 2 formed in the upper part of a spray nozzle body 1, and a fixing-receiving part 40 is installed in the lower part of a central hole 4 formed in the central part of the board 3. A fixing head part 41 which is fixed to the receiving part 40 is installed in the upper part of a valve cylinder 5 which is inserted into the central hole 4 of the board 3, the head part 41 is bonded to the receiving part 40, and the valve cylinder 5 is fixed to the spray nozzle body 1 side by an appropriate fixing means 32. The inner surface 4' of the upper part of the central hole 4 of the board 3 is made to be exposed, and a recessed groove part 60 is formed surroundingly on the exposed inner surface 4' of the upper part of the central hole 4 of the board 3.  An outside expansion type snap ring 61 being in contact with the upper surface of the head part 41 of the valve cylinder 5 is inserted into the groove part 60 to fix the valve cylinder 5 in a non-extraction state, a valve mechanism (a) for controlling a flow rate is installed in the valve cylinder, and water pipe joint part 11 is installed in the lower part of the spray nozzle body 1.
Patent JP-S60256117-A (JP)
Inventor: ROJIYAA SUKOTSUTO TAANAA
IPC: G02B27/18
Filed: 1985-05-20
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-H05303888-A (JP)
Title: Address control circuit for dram controller
Inventor: AOE YASUMASA
IPC: G11C11/408
Filed: 1992-04-24
Abstract: PURPOSE:To make suitable to specifications for several kinds of DRAMs by setting address constitution information in a specification setting circuit making it match to the number of the address pin of the used DRAM. CONSTITUTION:An address control circuit 2 is constituted so as to correspond to four kinds of the DRAMs of whose number of the address pin are 10 pieces, 9 pieces, 8 pieces, 7 pieces. The number of the address pin of the actually used DRAM is set in the specification setting circuit 5 and by the circuit 5, a gate control signal is supplied to the control circuit 2 according to the set information. By a multiplexer 6, according to the number of the address pin, inputs X0-X9, Y0-Y9 are switched and connected to outputs Z0-Z9 corresponding to a RAS/CAS switching signal from a timing control circuit 3. The outputs Z become the address inputs of the DRAM. Connective corresponding relations between CPU address buses A0-A19 and the inputs X0-X9, Y0-Y9 are changed by gates G1-G7.
Patent JP-S587546-A (JP)
Title: Measuring device for subaqueous ozone
Inventor: AZUMA TAKEKUNI
IPC: G01N21/33
Filed: 1981-07-08
Abstract: PURPOSE:To enable to perform a measrement of an accurate O3 concentration without being interfered with a subaqueous coexisting component, by a method  wherein a gaseous matter, passing a aeration cylinder, in which water containing a specified amount of O3 is brought into contact with a specified discharge  of a cleaning gaseous matter, is fed to an optical cell, and O3 of an air phase is measured directly by an ultrasonic absorbance method. CONSTITUTION:Water to be tested is fed at a specified discharge to an aeration cylinder 1 by a quantitative pump 1, and an aeration cleaning gaseous matter (air will do) is fed as air bubbles from the bottom part of the cylinder 12 through a compressor 13, a filter 14, a pressure reducing valve 15, and an air diffusing pipe 16. Oxidizing chlorine (ClO<->, HClO), NO3<->, Fe<+3> and the like in water to be tested remain in water, and air containing O3 is fed to an optical cell 5. Ultrasonic-rays from a light source 6, i.e., low-pressure mercury lamps,  are projected to the cell 5 through a filter 7, and an absorbance by O3 having a wavelength of 265nm is measured by a detector to display it in a recorder. This causes O3 concentration to be accurately measured directly without being interfered with an impeding component in water to be tested.
Patent JP-H08302658-A (JP)
Title: Structure across river for enavling fish to go upstream and method for executing the work
Inventor: HIDA CHUICHI
IPC: E02B8/08
Filed: 1995-04-28
Abstract: PURPOSE: To form a gradual and a steep flow of water near the natural situation and secure a fishway even at the time of low water by providing down-slopes and horizontal pools alternately in continuity in such a way as directed downward and across the river, and furnishing a low part in the center as stretching in the longitudinal direction. CONSTITUTION: A block 4 for forming a fishway is made of concrete where a water storing part is provided in the center and a curved projection to gude a river water is provided in the front part downstream. Also each horizontal pool 3 is formed from concrete in which an up-slope is provided on the inside of the front surface. Half the river in the direction across the river width is enclosed with sheet piles while a specified length in the longitudinal direction is surrounded by a banking so that a weir is established, and blocks 4 in several rows are laid to form each down-slope 2, and horizontal pools 3 in several rows are laid between down-slopes 2 in such a way that a descending gradient 2 is generated in the direction across the river width.  A low part lower than the two sides and having a specified width is provided in the center across the river in each horizontal pool 3 and down-slope 2 in such an arrangement that a gutter is formed in the longitudinal direction of the river. The opposite side is subjected to a similar procedures of works, and an intended fishway crossing the river is established.
Patent JP-S5731931-A (JP)
Title: Production of copolyamide
Inventor: KOBAYASHI KAZUHIKO
IPC: C08G69/00
Filed: 1980-08-04
Abstract: PURPOSE: To obtain a copolyamide having improved dimensional stability and transparency, by copolymerizing a polyamide-forming component containing 2,2, 4-/2,4,4,-trimethylhexamethylenediamine.  
     CONSTITUTION: A mixture of the following components is polyconduensed: (A) 60W95pts.wt. of at least one component selected from the group consisting of 11W12C lactams, amino acids and equimolar salts of 6W12C aliphatic diamines (except 2,4,4-/2,2,4-trimethylhexamethylenediamine) and 9W12C aliphatic dicarboxylic acids and (B) 5W40pts.wt. of an equimolar salt of 2,2,4-/2,4,4- trimethylhexamethylenediamine and an aliphatic, alicyclic or aromatic dicarboxylic acid. Examples of the above component A include laurolactam, 11-aminoundecanoic acid and a hexamethylenediamine/sebacic acid salt. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01277086-A (JP)
Title: Still picture video telephone system
Inventor: YOKODATE SHINYA
IPC: H04N7/14
Filed: 1988-04-28
Abstract: PURPOSE:To transmit a corrected image to an opponent by applying arbitrary correction on an image photographed by a television camera by synthesizing data by a picture information readout means. CONSTITUTION:In the case of desiring to transmit the image photographed by the television camera 14 after applying the correction, a mode switching key 20 on a key pad 9 is switched to an edit mode, and a signal is sent to a CPU11 via an input/output port 10. The CPU11 controls an image controller 15, and stops an operation to store picture data from the camera 14 in a basic picture memory 16. And corrected picture data generated and outputted arbitrarily at a hand-writing input means 18 is quantized and stored in a correction picture memory 19. And the controller 15 synthesizes data stored in the memories 16 and 19. The data is outputted to a telephone line terminal 7 by operating a transmission key 21 via a modulation/demodulation circuit 13, a matrix switch 5, and a telephone l/F circuit 6.
Patent JP-S58223902-A (JP)
Title: Strip resonator
Inventor: KOUNO KENJI
IPC: H01P7/08
Filed: 1982-06-21
Abstract: PURPOSE:To make the manufacture easy and to make the frequency adjustable after manufacture, by eliminating a part of a ground conductor layer near a resonance strip conductor and decreasing the effective dielectric constant of a base for increasing a conductor pattern size. CONSTITUTION:The ground conductor layer 12 is formed on one side of the insulating base 12, the square resonance strip conductor 13 is formed on the other side of the base 11, and the strip line is constituted with the ground conductor layer 12 and the strip conductor 13. Further, the ground conductor layer 12 near the strip conductor 13 is removed to form a removing section 18. An electromagnetic field inputted from a signal input/output conductor 15 is leaked from the removing section 18, the effective dielectric constant of the base 11 is decreased and the resonance frequency is increased, then the electromagnetic field having a high frequency is propagated from the strip conductor 13 to an input/ output conductor 14.
Patent JP-H08307846-A (JP)
Title: Provided information reproduction charge management system
Inventor: KINOSHITA TAKEHIRO
IPC: H04N7/16
Filed: 1995-04-28
Abstract: PURPOSE: To attain proper charging processing in response to the use of video information for a long time by providing a disk charging terminal equipment drive-controlling a reproduction device of a large capacity disk with high density recording and a charging server machine managing a reproduction utility charge to the system. CONSTITUTION: When a credit Number and a password are given from an operation input section 14, a provided information title, a credit number and its password stored in a buffer 15 are used for utility request information as a bundle under the control of a CPU 13 and the information is given to a charge imposition server machine 20 via a communication controller 17. The machine 20 publicates a user number specific to user request information received by a communication controller 22 under the control of a CPU 21 and the number is registered in a file section 23 and given to a super density(SD) disk charging terminal equipment 10. The device 10 informs the user number received by the controller 17 to the user. Thus, the equipment 10 provides an output of service information such as a movie via an SD disk player 12 and the machine 20 executes the charging processing.
Patent JP-S62264067-A (JP)
Title: Image forming device
Inventor: TOYOFUKU NOBUSHI
IPC: G03G21/00
Filed: 1986-05-12
Abstract: PURPOSE:To reduce the jitter of the picture on a print and to improve the picture quality by setting the number of teeth of the driving gear of a photosensitive drum to a specific value. CONSTITUTION:The angle theta of a photosensitive drum 1 between a write position A and a transfer position B is set to 198 deg.. A worm 18 rotated by a driving motor 17 is engaged with a driving gear (worm wheel) 16 coaxially fixed to the shaft 15 of the photosensitive drum 1 to rotate and drive the photosensitive drum 1. The number Z of teeth of the worm wheel 16 is so determined that ZX(198 deg./360 deg.) is an integer, and this value is integer 66 if Z is set to 120. Consequently, the speed variance for write and that for transfer of the written image have the same phase. Thus, a jitterless transfer image is obtained with conventional tooth shape and the precision of the gear or the like of the driving system of the photosensitive drum.