baber/WOPTO huggingface dataset:
Patent JP-H0871069-A (JP)
Title: Ultrasonic treatment apparatus
Inventor: IWAMA NOBUYUKI
IPC: A61F7/00
Filed: 1994-09-02
Abstract: PURPOSE: To provide an ultrasonic treatment apparatus capable of preventing the irradiation of a part other than a region to be treated with intensive ultrasonic waves. CONSTITUTION: An ultrasonic treatment apparatus is equipped with a positioning amplifier 7 outputting weak positioning ultrasonic waves to an ultrasonic vibrator 3, a heating power amplifier 9 outputting intensive ultrasonic waves for heat treatment to the ultrasonic vibrator 3 and the controller 11 controlling the positioning amplifier 7 and the heating power amplifier 9. Further, an ultrasonic imaging probe 5 and an operation part 25 calculating the change of the reflected wave signal in the vicinity of the focus of the ultrasonic vibrator 3 on the basis of the reflection signal obtained from the ultrasonic imaging probe 5 are provided.
Patent JP-H0874968-A (JP)
Title: Cam follower device for vacuum circuit breaker
Inventor: ONO HIROSHI
IPC: F16H53/06
Filed: 1994-09-02
Abstract: PURPOSE: To provide a cam follower device capable of being lubricated without grease, achieving the prevention of rust, and decreasing labors of maintenance. CONSTITUTION: The surface treatment by phosphate is applied to a transfer surface 5a of a sleeve 5 to be moved along the cam surface, and the surface- treated transfer surface 5a is coated with molybdenum disulfide. Raceway surfaces 6a, 10b, 7b, 11b of inner races 6, 10 and outer races 7, 11 are surface- treated by phosphate, and the surface-treated raceway surfaces are coated by molybdenum; disulfide. Rolling bodies 8, 12 are made ceramic. The molybdenum disulfide layer is hard to be deteriorated and peeled in comparison with the conventional grease. The surface treatment by phosphate makes the molybdenum disulfide layer more difficult to be peeled.
Patent JP-H1044510-A (JP)
Title: Color imaging system
Inventor: OSHIUMI MAKOTO
IPC: H04N1/60
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To form a print data corresponding to the color of a paper by an arrangement wherein a printer driver compares a color pallet indicating a color sample data and a color designated by the color pallet with the color of a paper loaded to a printer and corrects the color tone of a color image data based on the comparison results. SOLUTION: A color correction means 5 has a function 6 for correcting a color image data based on the color difference between a paper and the color image data determined by a paper color decision means 4, and a function 7 for calculating the color difference for each of three primary colors. Since the color difference correcting function 6 calculates the color difference between the paper and the color image data, the color of an ink being fixed to the paper is mixed harmoniously with the color of the paper itself to determine the color tone of a printed matter. According to the arrangement, printing is performed with high reproducibility regardless of the color of the paper.
Patent JP-H0256684-A (JP)
Title: Image batch registering device
Inventor: MIENO RYUJI
IPC: G06T1/00
Filed: 1988-08-23
Abstract: PURPOSE:To obtain a registering device, which is optimum to convert the document of large capacity to image data, by simultaneously reading the dozens of the documents and checking with a sample checking method whether the documents are registered as the exact image data or not. CONSTITUTION:The number of the documents to be inputted is designated from a keyboard 16. One document is read from an image input device 12, converted to the image data and housed to a magnetic disk device 13. This operated is repeated by the designated number. Next, the number of the documents, for which it is checked whether the registered image data are correct or not, is designated. When an operator judges that the whole documents are exactly read and exactly converted to the image data, the image data to be housed to the magnetic disk device 13 are housed to an optical disk device 14. Thus, the documents of the large capacity can be registered as the image data.
Patent JP-H0373048-A (JP)
Title: Automatic initializing system for terminal intrinsic data area
Inventor: ITO KUNIO
IPC: G06F13/00
Filed: 1989-08-14
Abstract: PURPOSE:To reduce the complication of an online program by automatically initializing a terminal intrinsic data area, which is intrinsic for each terminal equipment, in the beginning of a conversation by an operating system even when the conversations with the plural terminal equipments are simultaneously processed. CONSTITUTION:A terminal intrinsic data area initialization control means 7 automatically initializes a terminal intrinsic data area 6, which is intrinsic for each terminal equipment 1, in the beginning of the conversation. A terminal intrinsic data area structure table 5 is referred to by the terminal intrinsic data area initialization control means 7 for initializing the terminal intrinsic data area 6 while being matched with the attribute of a defined data item. Then, a terminal intrinsic data area initialization control calling means 4 automatically calls the terminal intrinsic data area initialization control means 7 from the online program in the beginning of the conversation. Thus, the complication of the online program can be reduced.
Patent JP-S6365340-A (JP)
Title: Curved prism type liquid refractometer
Inventor: KIMURA SHIGERU
IPC: G01N21/41
Filed: 1986-09-06
Abstract: PURPOSE:To eliminate the need for discrete adjustment of multi-divided photodiodes to optimum mounting positions by arraying and forming plural photodetecting surfaces having the same photodetecting area on one chip as a photodetector for detecting a terminator. CONSTITUTION:The multi-divided photodiode 10 is formed by arraying the plural photodetecting surfaces 11-17 in parallel with the respective terminators to be detected and in the direction perpendicular to the longitudinal direction thereof with each other and forming the same on one chip. Dividing lines 11a-16a are formed between the respective photodetecting surfaces 11-17. Electrodes 11b-17b connected to the respective photodetecting surfaces 11-17 and electrodes 18a, 18b for power feeding are provided to the peripheral edge of the diode 10. The output currents from the electrodes 11b-17b on the photodetecting surfaces 11-17 of the diode 10 are measured if; for example, the terminator to serve as a reference for certain measurement is a-a' with respect to said measurement. The sum of the output currents of the photodetecting surfaces 11-15 with the line 15a as a boundary is determined as the output of the zone A and the sum of the output currents of the photodetecting surfaces 16, 17 is determined as the output of the zone B. The output ratio of the zones A, B is determined, by which the position of the terminator is determined and the refractive index is determined.
Patent JP-S6361497-A (JP)
Inventor: JIYON SHIYURETSUKU
IPC: G11C16/06
Filed: 1987-08-24
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-S58114411-A (JP)
Title: Foil wound transformer
Inventor: SEKIDA SANAE
IPC: H01F27/18
Filed: 1981-12-28
Abstract: PURPOSE:To decrease eddy currents generated on the winding surface resulting in the reduction of heat generation by a method wherein, when winding a metallic sheet around an iron core leg into a transformer by interposing a sheet insulator, a foil winding is constituted by joining a plurality of band metallic foils in a mesh form, and the band metallic foil in an axial direction is constituted of material with conductivity inferior to the band metallic foil in the circumferential direction. CONSTITUTION:Around the leg 1 of the iron core, the metallic sheet 2 is wound in many turns via the sheet insulator 3, and accordingly a low pressure winding 4 and a high pressure winding 5 are formed. Thereat, a cylindrical cooling duct 6 along the winding direction of the winding is interposed between these foil windings, then a coolant is circulated thereinto and condensed by using a condenser 8 with a built-in water cooling pipe 9 and liquified. In this constitution, the metallic sheet 2 is joined into a mesh form by using band metallic foils 2a and 2b several mm.-several 100mm. thick. For the winding in the circumferential direction Y, a metallic foil 2a such as Cu and Al with good conductivity is used, and, for one in the axial direction X, a metallic foil 2b such as stainless with inferior conductivity is used.
Patent JP-H0377657-A (JP)
Title: Electrostatic precipitator with heat exchanging function
Inventor: HIRANO KOUSUKE
IPC: B03C3/36
Filed: 1989-08-16
Abstract: PURPOSE:To improve heat exchanging rate and dust collecting effect by fixing heat transmitting pipes to dust collecting pipes and/or discharge electrodes. CONSTITUTION:Numerous dust collecting plates 1 are disposed in parallel to the advancing direction of exhaust gas B, and provided with the heat transmit ting pipes 2 to both end of which water distributing pipes are connected. The supply pipes and the discharge pipes are so disposed that the fluid (low temp. fluid) is flowed in counter flow with the dust contg. gas (high temp. fluid). When the exhaust gas B is allowed to flow which corona discharge is generated between the discharge electrode 7 and the dust collecting plates 1, the fine particles in the exhaust gas are charged and adsorbed to the surface of the dust collecting plates 1. On the other hand, when water or organic solvent, etc., is allowed to flow in the heat transmitting pipes 2, the heat of the exhaust gas B is transferred to the low temp. fluid to be heated. At this time, the exhaust gas is allowed to flow in turbulent flow in the vicinity of the surface of the heat transmitting pipes 2 because ion wind is generated between the discharge electrodes 7 and the dust collecting plates 1, so that the heat exchang ing rate is sharply improved. Moreover, reverse polarizing phenomenon is prevented and the dust collecting efficiency is improved.
Patent JP-H1055736-A (JP)
Title: Vacuum valve
Inventor: TORIIE HIDEAKI
IPC: H01H33/66
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum valve in which an electrode rod to which a contact is fixed and a magnetic field generating part which is fixed to the electrode rod and generates magnetic field in the direction crossing to the surface of the contact are not displaced even at high temperature. SOLUTION: A caulked joint part 18 is formed in an electrode rod 13 to which a fixed electrode 10 is fixed, and a cylinder part 17 to which the caulked joint part 18 is fit is formed in a ring part 12a of a coil electrode 12. The caulked joint part 18 is fit to the cylinder part 17, the cylinder part 17 is deformed on the inner circumferential side, the electrode rod 13 and the coil electrode 12 are joined, and a brazing part W is formed over the cylinder part 17 and the caulked joint part 18.
Patent JP-H0373967-A (JP)
Title: Coating carrier
Inventor: SHIRASE AKIZO
IPC: G03G9/113
Filed: 1989-08-16
Abstract: PURPOSE:To stably obtain good triboelectrification and the low surface energy characteristic of a coating resin by incorporating a conductive high-polymer material into the inner layer of a resin coating layer consisting of two layers. CONSTITUTION:The conductive high-polymer material is incorporated into the inner layer of the resin coating layer consisting of the two layers; the inner layer and the outer layer. The exposing of the conductive high-polymer material to the surface of the resin coating layer is obviated to prevent the dislodgment of the conductive high-polymer material. In addition, the effect of decreasing the electric resistance as the entire part of the coating carrier is sufficiently obtd. even if the layer where the conductive high-polymer material exists is in the inner layer and, therefore, the preferable low surface energy is obtd. and the good triboelectrification is stably obtd. while the exposing of the conductive high-polymer material is prevented by the outer layer.
Patent JP-S60101446-A (JP)
Title: Hot water temperature controlling device of dual water circuit-in-two heater type hot water supplying space heater
Inventor: ADACHI YOSHIYUKI
IPC: F23N1/08
Filed: 1983-11-08
Abstract: PURPOSE:To contrive to stabilize the hot water temperatures and to reduce the cost by a method wherein the temperature of hot water for both hot water supplying and space heating are controlled by adjusting the burning rates of the respective burners by means of a single proportional control valve. CONSTITUTION:A hot water supplying solenoid valve 9 and a space heating solenoid valve 13 are respectively provided on pipes, which are forked from a pipe connecting a main solenoid valve 8 and a proportional control valve 10 in series and lead respectively to burners 11 and 15. Signals sent from a hot water supplying thermistor 16 arranged at the outlet of a hot water supplying heat exchanger 1 and from a space heating thermistor 20 arranged at the outlet of a space heating heat exchanger 2 are connected through respective comparators 17 and 29 to a single proportional control valve driving unit 19 so as to drive the proportional control valve 10 by the signal sent from the driving unit 19 in order to control the burning rates of the burners 11 and 15. Due to the structure as mentioned above, because the valve 10 by means of a single proportional control valve driving unit 19 and the respective hot water temperature can also be proportionally controlled by the signals sent from the thermistors 16 and 20, the stabilization of the hot water temperatures can be realized. In addition, because the fuel passage is composed of a few parts and only one circuit is required for controlling hot water temperature, the cost of the titled device becomes cheaper.
Patent JP-2001029748-A (JP)
Title: Method for purifying combustion exhaust gas
Inventor: SHIMAKAWA HAJIME
IPC: B01J29/06
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To efficiently remove a nitrogen oxide and unburnt substances (aldehydes and hydrocarbons) contained in a combustion exhaust gas to be discharged from a stationary internal combustion engine simultaneously by using a catalyst comprising copper and phosphorus contained in a crystalline aluminosilicate. SOLUTION: A nitrogen oxide and unburnt substances contained in a combustion exhaust gas to be discharged from a stationary internal combustion engine are efficiently removed simultaneously by using a catalyst comprising copper and phosphorus contained in a crystalline aluminosilicate. In this case, the stationary internal combustion engine to be used is a gas heat pump or the like and the combustion conditions are a lean burn state. In addition, the catalyst may contain an alkaline metal, an alkaline earth metal and a rare earth metal. Further, the catalyst may contain Co, Ni, Cr or others. Thus it is possible to efficiently remove the unburnt substances (aldehydes and hydrocarbons) while removing NOx over a broad temperature range from the exhaust gas to be discharged from the stationary internal combustion engine.
Patent JP-S6269132-A (JP)
Title: Optical fiber temperature sensor
Inventor: KOBAYASHI TOSHIAKI
IPC: G01J5/58
Filed: 1985-09-24
Abstract: PURPOSE:To measure a temp. change with high sensitivity by using a material which is lower in the coefft. of expansion and higher in the modulus of elasticity than the 1st coating layer to form the 2nd coating layer of the coating layer on an optical fiber. CONSTITUTION:The coating layer (1st coating layer) 2 and outside layer (2nd coating layer) 3 are formed on the outside peripheral surface of the optical fiber 1. Metal such as Al or org. high-polymer compd. such as silicone resin or the like is used for the layer 2. A material which is lower in the coefft. of expansion and higher in the modulus of elasticity than the layer 2, for example, metal such as Fe, shape memory alloy such as Ni-Ti or org. high-polymer compd. such as 'Aramid(R)' fibers, etc. are used for the layer 3. The protective layer 2 of such temp. sensor As expands in the radial direction of the fiber when the ambient temp. increases but the layer 3 hardly expands. As a result, the internal pressure is exerted axially to the fiber 1. The partial transmission loss of the fiber 1 is increased by the internal pressure and is detected as a change of the amplitude of light by the sensor A, by which the temp. change is measured.
Patent JP-H04367475-A (JP)
Title: Food preservation container
Inventor: MIZOGUCHI KYOKO
IPC: A23L3/00
Filed: 1991-08-22
Abstract: PURPOSE:To preserve home-made dishes for a long term with a simple apparatus such as a microwave oven, etc., and simple operation. CONSTITUTION:A container main body 2 is made of a heat-resistant dielectric of earth, porcelain, heat-resistant glass or heat-resistant plastic, and a heat- resistant packing 4 made of heat-resistant rubber or plastic is attached on the opening of the container main body 2. A heat-resistant, thin plate like removable lid 3 that tightly covers the opening of the container main body 2 has a specified elasticity and a partly omitted annular groove 5 is formed on the lid 3 so as to form an elastic up-and-down bending part 6. A check valve 9 is constructed in such a way that a heat-resistant valve diaphragm 8 made of heat-resistant rubber or plastic and having a diameter larger than the outside diameter of the annular groove 5 is attached on at least an upper face among the upper face of the up-and-down bending part 6 and the upper face of the lid 3 adjacent to an annular-groove-omitted part 7.
Patent JP-H0954624-A (JP)
Title: Fault point evaluating method for self-excitation type reactive power compensating device
Inventor: KAWASAKI YOSHINORI
IPC: H02M7/48
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a fault point evaluating method for the self-excitation type reactive power compensating device which speeds up repairing operation for a fault occurrence place accompanied by an overcurrent. SOLUTION: A primary overcurrent I1 detected by a primary galvanometer 7 and a secondary overcurrent I2 detected by a secondary galvanometer 8 are evaluated by comparison, etc., to evaluate the fault occurrence place, i.e., a high-order point A between the primary galvanometer 7, a point B in the primary side of the transformer 4, a point C in the secondary side of the transformer 2, or a low-order point D between the secondary galvanometer 8 and an inverter 5. The detected primary overcurrent I1 and secondary overcurrent I2 vary with the fault occurrence place and one of the points A-D is decided as the fault occurrence place by the combinational evaluation of both the current values.
Patent JP-S62122798-A (JP)
Inventor: RANDOORU JIYOSEFU BURANDO
IPC: H01F41/06
Filed: 1986-09-09
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-H0952005-A (JP)
Title: Water purifying apparatus
Inventor: TANABE DAISUKE
IPC: B01D35/027
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a water purifying apparatus capable of suppressing the lowering of a pump discharge rate of flow caused by the air present in an internal space part. SOLUTION: This water purifying apparatus is equipped with air jet means 37, 40, 42, 44 injecting air into the lifting pipe 33 arranged so as to be opened to the interior of the internal space part 31 of a filter 14 on one side thereof and opened to the outside on the other side thereof to generate air streams in the lifting pipe 33 from one end part thereof to the other end part thereof to generate water streams in a real part 30 from the outside to the internal space part, the communication passage 47 allowing the upper part of the internal space part 31 to communicate with the outside of the filter 14 and the opening and closing means 49 opening and closing the communication passage 47. By opening the communication passage 47 by the opening and closing means 49, the air in the internal space part 31 is discharged to the outside of the filter 14.
Patent JP-H1055195-A (JP)
Title: Speaker characteristic discrimination method by voice recognition
Inventor: OKURA KAZUYOSHI
IPC: G10L15/10
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a speaker characteristic discrimination method by voice recognition capable of discriminating a characteristic of a speaker based on a voice vocalized by an unspecific speaker. SOLUTION: The voices of many speakers with different speaker's characteristics are analyzed respectively, and only an analytic parameter containing many discriminative information of a phoneme among the analytic parameters incorporated in respective analytic results is adopted, and by statistically processing all analytic results, a first voice recognition model is formed, and respective analytic results are segmented using the first voice recognition model.  Then, answering relations between the analytic parameters of respective frames of respective analytic results and the model parameter of the first voice recognition model are obtained respectively, and a second voice recognition model at every speaker's characteristic is formed based on the answering relations between the analytic parameters of respective frames of respective analytic results and the model parameter of the first voice recognition model, and the parameters expressing the characteristics of the speaker among the analytic parameters of the answered frames.
Patent JP-H10110062-A (JP)
Title: Rubber composition for earthquake-proof laminate
Inventor: OISHI HIDEYUKI
IPC: C08K3/04
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition for earthquake-proof laminates having good shearing failure and creeping resistance and long-term durability by mixing a rubber based on a natural rubber with a ground norbornene rubber vulcanizate, a petroleum resin and a suitable amount of a microparticulate carbon black. SOLUTION: This composition is prepared by mixing 100 pts.wt. rubber based on a natural rubber with 5-30 pts.wt. ground norbornene rubber vulcanizate, 15-60 pts.wt. petroleum resin and 50-90 pts.wt. microparticulate carbon black. The ground norbornene rubber vulcanizate used is one obtained by compounding a polynorbornene prepared by the ring-opening polymerization of norbornene with a filler, a vulcanizing agent (e.g. sulfur), etc., vulcanizing the compound and grinding the vulcanizate to a particle diameter of 250μm or below. The microparticulate carbon black used is one having a nitrogen adsorption surface arcs of 60-150m<2> /g and a DBP absorption of 60-160cm<3> /100g.
Patent JP-H0259778-A (JP)
Title: Image forming device
Inventor: ONO AKIO
IPC: G03G15/08
Filed: 1988-08-25
Abstract: PURPOSE:To prevent the contamination of transfer materials, etc., and to obtaining an image of good quality by controlling the rising speed of a developer carrier, which is the developing roller, to be smooth. CONSTITUTION:A drum shaped electrophotographic sensitive body 1, which is an image carrier, is carried freely rotatable, a latent image is formed on the photosensitive body by a latent image forming means, consisting of an electrifying device 2 and an exposing device 3, and the latent image is made to be a visual image at a developing device 4. A developer T, inside the device, is carried by this developing device 4, and it is provided with the developer carrier 9, which carries the developer T onto an image carrier 1. Then the traveling speed of this developer carrier 9 is increased to the desired developing speed continuously, or gradually in stages. Thus the splashing of developer can be prevented, contamination of the inside of the machine can be prevented, contamination, etc., of transferring material, etc., can be evaded, and an image of good condition can be obtained.