baber/WOPTO huggingface dataset:
Patent JP-H0796103-A (JP)
Title: Ultrasonic defoaming device
Inventor: OGAWA TAKAHIRO
IPC: B01D19/02
Filed: 1993-09-28
Abstract: PURPOSE:To provide an ultrasonic defoaming device equipped with a foam detector by which foam is surely detected in a contaminated atmosphere of a limited space irrespective of kinds of chemicals by making an ultrasonic vibrator for transmitting ultrasonic waves for breaking foam on the surface of the liquid also serve as an ultrasonic receiver for receiving reflected waves from the surface of the liquid and the foam. CONSTITUTION:In an ultrasonic defoaming device equipped with an ultrasonic vibrator 48 for transmitting ultrasonic waves for breaking foam on the surface of the liquid, the ultrasonic vibrator 48 is used also as an ultrasonic receiver for receiving reflected waves from the surface of the liquid or the foam. When the existence of foam swelling on the surface of the liquid is detected by the reflected waves received by the ultrasonic vibrator 18, intense ultrasonic waves are transmitted from the ultrasonic vibrator 48 to break the foam. Further, after the defoaming by the ultrasonic vibrator 48 is performed in a prescribed time, the reflected waves are received by the ultrasonic vibrator 48. As a result, the ultrasonic defoaming device equipped with a foam detector by which foam is surely detected in a contaminated atmosphere of a limited space irrespective of kinds of chemicals is provided.
Patent JP-2000064368-A (JP)
Title: Disaster-prevention tank
Inventor: MIZUNO TOSHISADA
IPC: A47K11/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a disaster-prevention tank, by which firewater, drinking water, a public lavatory, etc., can be ensured without requiring a large place. SOLUTION: In an indicated waterproof tank 1, approximately parallel two partition plates 3, 4 are installed into a tank 2, and the inside is divided into the three layers of an upper space section X, an intermediate space section Y and a lower space section Z. An entrance is formed to the side wall of the upper space section X, a pipe is mounted in the lower space section Z, and a stool mounting hole penetrated from the partition plate 3 on the upper side to the partition plate 4 on the lower side is formed.
Patent JP-2001066212-A (JP)
Title: Balancing machine
Inventor: YAMAKAWA HIROSHI
IPC: G01M1/34
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To improve the workability of unbalance correction by efficiency carrying out the correction in a short time. SOLUTION: A balancing machine 11 is provided with an unbalance correcting device 12, measures the unbalance characteristic of a work 15, and corrects the unbalance of the work 15 by means of the correcting device 12 in accordance with the measured results. The correcting device 12 is provided with a punching machine 18 which has a function that can remove a unit mass at once and removes the mass corresponding to the unbalance characteristics at a time or a plurality of times and an X-Y table 19 which moves the punching machine 18 in the X- and Y-directions along the plane of rotation of the work 15 while supporting the machine 18. The punching machine 18 adjusts the removing amount from the work 15 by nibbling.
Patent JP-2000070611-A (JP)
Title: Wastewater treating agent and treatment method
Inventor: NAKAZATO HIROKICHI
IPC: C02F1/56
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treating agent to be used in a process in which even when the powdered agent is added directly into wastewater, a polymer flocculant is dissolved easily, agglomerate can be filtered easily in wastewater treatment, and pure treated water can be obtained and a method for using the agent in wastewater treatment. SOLUTION: A wastewater treating agent is a mixture of anionic polymer flocculant powder and active carbon powder. In a treatment method, the agent is added directly into wastewater, after the polymer flocculant powder, especially an alkali alginate, being dissolved, a water soluble polyvalent metal salt is added, and produced agglomerate is filtered by a filter 3.
Patent JP-H0666503-A (JP)
Title: Rod for being detected of position detector
Inventor: KYOIZUMI KOZO
IPC: G01D5/245
Filed: 1992-08-17
Abstract: PURPOSE:To simply and cheaply construct a rod for being detected without necessity of troublesome machining, by constructing a magnetic scale consisting of a magnetic part by magnetic balls inserted in a nonmagnetic tube and a nonmagnetic part by an air layer. CONSTITUTION:In a thin nonmagnetic tube 2 as stainless steel, a number of magnetic balls 3 consisting of accurate steel balls whose the diameters are about equal to an inner diameter of the tube 2 are closely inserted, and a rod 1 for being detected is constructed. In an end of the tube 2, an end cap 4 supporting the balls 3 is fixed, and in the other end, an end cap 5 having a threaded hole is fixed. The balls 3 are pushed to the direction of the cap 4 by a presser plug 6 engaged with the threaded hole and a spring 7 compressedly inserted between the plug 6 and the balls 3, to be stuck one another. Therefore, a signal corresponding to the relative position of the rod 1 can be detected by magnetic sensors 12 to 15 external to the tube 2 according to the axial movement of the tube 2, because each magnetic part by the ball 3 and each nonmagnetic part by the air layer are formed alternately with the equal pitch.
Patent JP-2001069296-A (JP)
Title: Image processing device and method and storage medium
Inventor: HATANAKA KOJI
IPC: H04N5/91
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To transmit a highly operable untransferred image to a user while preventing the transfer of the same images by reading the transfer history information on the images which are transferred to the devices other than its own one and plural images out of a recording medium and transferring en bloc the untrasnferred images to other devices by referring to the transfer history information when the images are transferred to other devices. SOLUTION: An image file consists primarily of the incidental data 41 and the image data 42. The data 41 include the transfer data 410 and the photographing data 411. The data 410 include the transfer history information 4100 which shows whether a file is once transferred to a PC. Then '1' and '0' are set to the information 4100 when a file is once transferred to the PC and not transferred yet to the PC respectively. When an electronic camera receives an image request command from a host application or the electronic camera transfers an image to the host application, a desired image file is first transmitted.
Patent JP-H1189256-A (JP)
Title: Stator of ultrasonic motor and manufacture of stator of ultrasonic motor
Inventor: YOKOYAMA SEIYA
IPC: H02N2/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a stator of an ultrasonic motor excellent in insulation and durability wherein electric short-circuit is not generated. SOLUTION: The outer diameter Do2 of a piezoelectric element 10 is smaller than the outer diameter Do1 of a metal elastic body 8c and the outer diameter Do3 of a flexible substrate 11. The inner diameter Di2 of the piezoelectric element 10 is greater than the inner diameter Di1 of the metal elastic body 8c and the inner diameter Di3 of the flexible substrate 11. Adhesive agent 15 is spread on the upper surface of the piezoelectric element 10 and the lower surface of the metal elastic body 8c. Adhesive agent 16 of the same material as the adhesive agent 15 is spread on the lower surface of the piezoelectric element 10 and the upper surface of the flexible substrate 11, and compression bonding is performed. After the adhesive agents are cured, adhesive agents 17, 18 are spread on the peripheral part from the flexible substrate 11 to the elastic body 8c.
Patent JP-H0696172-A (JP)
Title: Image processor
Inventor: KADOWAKI TANGO
IPC: H04N1/46
Filed: 1992-09-10
Abstract: PURPOSE:To perform color correction with high accuracy by primary masking in a color image processor. CONSTITUTION:In an image processor provided with an image data input part 1 which inputs R, G, and B data consisting of R, G, and B chrominance signals, a color conversion part 2 which corrects inputted R, G, and B image data, and an image data output part 5 which outputs corrected R, G, and B image data, the color conversion part 2 is provided with a Y generating part 3 which generates Y data based on the R data and G data in the inputted R, G, and B image data, and an arithmetic part 4 which corrects the R, G, and B image data based on the R, G, and B image data and the Y data.
Patent JP-S59162879-A (JP)
Inventor: KAAKU JIEIMUZU HEIENGA
IPC: C12N9/52
Filed: 1983-12-21
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-S6482999-A (JP)
Title: Mosaic unit preparation device
Inventor: FUJII AKIRA
IPC: B44B9/00
Filed: 1987-09-26
Abstract: PURPOSE: To enable high speed preparation of a mosaic unit picture pattern by compiling or preparing a mosaic unit picture pattern responsive to an image address and carrying a tile to the tile image address of the mosaic unit picture pattern. CONSTITUTION: A video signal. 3 generated by taking a picture of a painting 1 is converted into a picture pattern 7 within a color pixel series responsive to the tile dimension used by an image pattern memory device 4 and stored in a color storing address. Said video signal 3 is compiled and synthesized by another purpose usable pattern generator 4a built in a pattern memory device 4 of a personal computer system 8 and then, stored in an external memory device 10. Further, said picture patterns are obtained by taking said video signal from the external memory device 10 or directly from the computer system 8 and feeding said patterns to a mosaic unit tile carrier 11, and further converting the tile 12n for each color into picture patterns 7 via an image pattern code 9 along with aligning said tile 12n to an aligning panel 13.
Patent JP-S60135245-A (JP)
Inventor: SAITOU TOSHITADA
IPC: B32B5/26
Filed: 1983-12-23
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-H03105486-A (JP)
Title: Logic lsi incorporating programmable input/output circuit
Inventor: KOJIMA HARUO
IPC: G11C16/02
Filed: 1989-09-20
Abstract: PURPOSE:To select an input/output circuit format in a programmable state and to easily alter it on a user side by replacing a part where an aluminum master slice is applied with an EEPROM, etc., when the logic LSI is manufactured. CONSTITUTION:When only a memory transistor (TR) 5 of the EEPROM is ON, an input/output terminal 4 is a terminal with a pull-up resistance 1. Further, when only an EEPROM TR 6 is ON, the terminal 4 is an output terminal and when only an EEPROM TR 7 is ON, the terminal functions as an input terminal. Thus, the input/output terminal 4 of the LSI functions as combinations of the resistance 1, an output circuit 2, and an input circuit 3 according to combinations of ON/OFF states of the memory TRs 5, 6, and 7 of the EEPROM. Namely, there are three kinds of circuits dedicated to input and output and for both input and output plus whether or not there is the pull-up resistance, i.e. six kinds in total can be selected as the input and output circuits 2 and 3 having the EEPROM TRs 5, 6, and 7.
Patent JP-H10114320-A (JP)
Title: Method for airtightly container bottom, and cylindrical container formed by the method
Inventor: KEITH ROBERT LEE
IPC: B65D3/14
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a sealing of high airtightness by a method wherein at the end of a container body which has a heat-sealable surface on the inside, a flange which curves in a small radius of curvature, and expands to the outside from the container body, is formed, and a heat-sealable, flat and circular surface is superposed on the top of the flange, and the flange is bent to the inside. SOLUTION: A container 10 has an approx. cylindrical container barrel 11 formed of an optical material, having a heat-sealable surface 12 on the inside, and in order to close the bottom part end, an approx. circular backing film 24 having a heat-sealable internal surface, is installed on the bottom part of the container barrel part 11. In this case, at the lower end part of the container barrel 11, a flange 22 which curves in a small radius of curvature and expands to the outside from the container barrel 11, is formed, and a backing film 24 which is a heat-sealable, flat and circular surface, is superposed on the top of the flange 22. Then, a seaming treatment to bend the flange 22 to the inside together with the baking film 24, is applied, and also, a heat-sealing is performed, and by doing so, the open bottom part of the container barrel 11 is airtightly sealed.
Patent JP-H1086633-A (JP)
Title: Synthetic resin case of air conditioner for automobile
Inventor: SAKURAI TOMOMORI
IPC: B60H1/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent an occupant from feeling a sense of incompatibility by the air leaking from a small clearance present between fitting parts of vertically two-split synthetic resin case in which an air conditioner for automobile is built in. SOLUTION: A part closer to an outer side surface 10 of a synthetic resin case 1 of a small clearance 19 present in fitting parts 8 between a projected bar 5 and a recessed groove 7 provided between a lower edge 4 of an upper half part 2 and an upper edge 6 of a lower half part 3 of a two-split synthetic resin case 1, is inclined upwardly more toward the outer side surface 10. The air leaking through the small clearance 19 blows upward, and does not blow at occupant's feet.
Patent JP-H0581188-A (JP)
Title: Three state buffer circuit
Inventor: SATO SHOICHIRO
IPC: H03K19/0175
Filed: 1991-09-24
Abstract: PURPOSE:To reduce a layout area, to improve integration degree and to speed up in operation mode by constituting circuits with less transistors related to three state buffer circuits of semiconductor integrated circuits. CONSTITUTION:This system is provided with P type MOS transistors TP1, TP2, TP3, TP4 and TP5 and N type MOSS transistors TN1, TN2, TH3, TH4, and TN5. These transistors are connected with nodes 1, 2, 3, and 4, a power source and a GND in series/parallel. An input signal D, a control signal CNTRL and some nodes act as gate inputs. By using this as a bus driver when an external buffer and bus lines such as a data bus, etc., are shared, a layout area is reduced, integration degree is improved and speed-up is realized in operation mode.
Patent JP-H0989290-A (JP)
Title: Cord fixing apparatus
Inventor: ATSUMI YASUYUKI
IPC: F24F13/20
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a cord fixing apparatus capable of fixing cords having different diameters with the same fixing tool. SOLUTION: Horizontal flanges 1e are formed at opposite ends of a substantially inverted U shaped fixing tool 1, while a pair of screw holes 2c are provided in a base plate 2 on which the fixing tool 1 is mounted, an insertion hole 2a is provided in one side of the screw hole 2c and inserted into the flanges 1e, and a guide hole 2b is provided inside the screw hole 2c continuously with the insertion hole 2a for sliding vertical parts 1d of the opposite ends of the fixing tool 1. A cord 4 is held with the substantially inverted U shaped part. Both flanges 1e are inserted into the insertion hole 2a, and both vertical parts 1d are slid along the guide hole 2b. The tip end of a screw 3 threaded into both screw holes 2c is brought into close contact with both flanges 1e to mount the fixing tool 1 to the base plate 2.
Patent JP-H1158123-A (JP)
Title: Wire cutting scissors
Inventor: KIMURA MASARU
IPC: H02G1/02
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a pair of wire cutting scissors capable of easily lowering a cut cable, etc., to the ground without dropping it. SOLUTION: A pair of wire cutting scissors 1 which is provided on a tip of a rod-shaped member 60 and used for cutting a cable 2 located at a high place, is provided with two holding members 12, 22 which are interlocked with two cutting blade members 11, 21 which are pivotably supported in a crossed condition and hold the wire in the cutting operation, and a catch hook 80 which is interlocked with the cutting blade members and prevents both holding members from being expanded after cutting the wire to keep the holding condition of the wire.
Patent JP-H0693941-A (JP)
Title: Fuel feeding device for internal combustion engine
Inventor: IIYAMA AKIHIRO
IPC: F02B17/00
Filed: 1992-09-10
Abstract: PURPOSE:To provide an engine which performs stratification of air-fuel mixture by using a single fuel injection valve used for one cylinder. CONSTITUTION:A first and a second intake air port, opened to a combustion chamber, of one cylinder are formed in a branched state, and a means is provided to throttle intake air, sucked to the combustion chamber through the second intake air port, at least during low load running. A fuel injection valve 3 is arranged in a position situated upstream from a branch point between the intake ports. A first injection nozzle 21 through which fuel is injected toward the first intake air port and a second injection nozzle 22 through which the fuel is injected toward the second intake air port are formed in a branched state in the fuel injection valve 3. Further, an assist air feed passage 7 through which an intake air passage situated upper stream from a throttle valve is communicated with the first injection nozzle 21 is provided.
Patent JP-H1184806-A (JP)
Title: Color image forming device
Inventor: TANIZAKI JUNICHI
IPC: G03G15/08
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device by which the exchanging frequency of black toner is reduced, of which the running cost is reduced and by which a desired image, for example, the image with gloss or the image without glass is obtained even in both cases of the full-color image and the monochromatic image. SOLUTION: A rotary developing part for black, yellow, magenta and cyan is constituted so that plural color developing units 12B, 12Y, 12M and 12C are freely rotatably supported with respect to an OPC 1. Besides, the device is provided with one more independent black developing unit 27B arranged at an intermediate part between the rotary developing part and an exposure part. Then, the unit 27B has the same shape as developing units of the rotary developing part. Besides, the black developing toner of the rotary developing part is used for eliminating a base color and the developing toner of the unit 27B is used for the monochromatic image.
Patent JP-S6486053-A (JP)
Title: Sensitive element
Inventor: NISHIWAKI SATOSHI
IPC: H01G7/00
Filed: 1987-09-29
Abstract: PURPOSE:To achieve higher production yields and a higher reliability, by arranging a sensitive body between a couple of electrodes provided with opposed electrode surfaces almost perpendicular to a substrate reference surface to eliminate the need for arranging an upper electrode. CONSTITUTION:A groove 6 is formed on an insulating substrate 4 comprising an Si substrate 1, an Si oxide film 2 and an Si nitride film 3 with opposed inner wall surfaces at an angle almost perpendicular to a reference surface thereof 4. Then, a gold film 11 is accumulated thereon to form electrodes 7 and 8 by etching in a specified pattern. Subsequently, a gelatinous moisture sensitive high polymer substance is applied thereon, then, hardened by ultraviolet rays and a sensitive body 9 is formed by patterning to obtain a photosensitive element 10. As moisture in the atmosphere is absorbed directly by the sensitive body 9, the element 10 thus obtained can detect moisture of the atmosphere accurately depending on changes in the dielectric constant thereof, namely, those in the capacitance of a capacitor formed at the portion of the groove 6.
Patent JP-H0992531-A (JP)
Title: Power supply unit for pulse type electromagnet
Inventor: HARA AKIFUMI
IPC: H05H7/04
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To enable this power supply unit to supply a pulse type current in rapid rise and fall time yet long flat time. SOLUTION: The first capacitor 22 is charged by the first rectifier 21. Likewise, the second capacitor 30 is charged by the second rectifier 31. When switches 23 and 26 are turned on, a coil 25 is supplied with a current responding to the discharge from the first capacitor 22. When the value of the current running in the coil 25 attains to a set up value, the switch 23 is turned off and a transistor 29 is turned on to supply the coil 25 with a current responding to the discharge from the second capacitor 30. Finally, when the flat top time is terminated, another switch 26 and the transistor 29 are turned off so that the energy accumulated in the coil 25 may be regenerated to the first capacitor 22 through the intermediary of diodes 27 and 28.
Patent JP-S6486178-A (JP)
Title: Photosensitive body surface potential control method
Inventor: YASUDA WATARU
IPC: G03G15/02
Filed: 1987-09-29
Abstract: PURPOSE:To stabilize the potential on a photosensitive body and to take a high-accuracy copy with uniform density by detecting and controlling unstable potential variation on the photosensitive body and local displacement. CONSTITUTION:A surface electrometer 2 transfers data to a processing circuit 14 in one round of the photosensitive drum 10 while monitoring the electrostatic charging potential V0 of the photosensitive drum 10. The processing circuit 14 compares with a preset target value and transfers and stores, for example, target value - detected value = difference in a storage circuit 15. In a 2nd turn, the current control value of an electrostatic charging unit 1 is read out of the storage circuit 15, transferred to a control circuit 16 through the processing circuit 14, and outputted. Copying operation is carried out while surface potential control is performed according to the value. Further, the surface electrometer 2 monitors an electrostatic charging potential V0' and transfers the data, and the processor 14 transfers target value - detected value = difference to the storage circuit 15 to replace the data. Consequently, the electrostatic charging potential over the entire surface of the photosensitive body approximates a uniform value.
Patent JP-H0697834-A (JP)
Title: Variable multilevel arithmetic coding method
Inventor: TAKASHIMA YOICHI
IPC: H04N1/41
Filed: 1992-09-11
Abstract: PURPOSE:To reduce the deterioration of the coding efficiency and to ensure the application to the variable rate and the variable resolution by deciding the multilevel value of the arithmetic code to be used based on the position of a coefficient in a block of the orthogonal conversion. CONSTITUTION:The image signals inputted from an input terminal 10 are converted by a orthogonal converter 11, and this orthogonal conversion coefficient is coded by a variable multilevel arithmetic coding part 14 and outputted through a data output terminal 16. At the same time, the position (i) of the conversion coefficient is detected in a block by a position detector 12. Thus the switches 13 and 15 are switched and a multilevel arithmetic coder 14i which is used in the part 14 is selected. The different handling levels are secured for the coder 14i in accordance with the position (i) in the block. As a result, a coder 14i of a small number of levels is selected in response to a small number of handling levels. Thus the deterioration of the coding efficiency can be reduced.