baber/WOPTO huggingface dataset:
Patent JP-H10156125-A (JP)
Title: Method and device for cleaning air
Inventor: MORI HISASHI
IPC: B01D47/04
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for efficiently removing contaminated particles in air such as a soot component (black smoke) contained in exhaust fumes of an diesel engine, harmful volatile organic substance generated in paint coating, powder and dusts of concrete and asbestos and nicotine and tar, etc., in tobacco smoke, with a simple constitution. SOLUTION: A partitioning plate 2 is provided in an casing 1 inside. A contaminated air introduction pipe 4 penetrated through the partitioning plate to be arranged and fixed to this plate is arranged in the casing 1. A blower 5 is connected to the contaminated air introduction pipe 4. A solution 6 of a surfactant is charged into the casing 1. A pipe 7 penetrated through the partitioning plate 2 and fixed to this plate, is arranged in the casing 1. A tip opening 8 of the pipe 7 is arranged by being allowed to face to a blow-off port 9 with a spacing from the blow-off port 9 of the blower 5. A connection pipe 11 is connected to the contaminated air introduction pipe 4. A clean air intake port 12 is formed on the upper wall of the casing 1.
Patent JP-H11166950-A (JP)
Title: Method and device for measuring very small current
Inventor: SAKAO EIICHI
IPC: G01R19/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for measuring very small current that can fully accurately measure the very small current that flows through a body to be measured without increasing costs. SOLUTION: A first process where a specific voltage is applied to the first terminal (S3) and a leak current at that time is measured while a body to be measured is not electrically connected to first and second terminals (S4) and a second process where a specific voltage is applied to the first terminal (S9) and a small current that flows to the body to be measured is measured (S10) while the body to be measured is placed on the first and second terminals (SY: YES) are included. Then, a true measurement current value is obtained by subtracting a measurement current value in the first process from that in the second process (S13).
Patent JP-H01176592-A (JP)
Title: Thermal transfer sheet
Inventor: SUGAFUJI JUNPEI
IPC: B41M5/388
Filed: 1987-12-30
Abstract: PURPOSE:To form a recording image having high density and various excellent fastnesses even when heat energy is applied for a short time, by containing a specific dye in the dye support layer formed on one surface of a base sheet. CONSTITUTION:A dye contained in a dye support layer is represented by formula [I] (wherein R1 is an alkyl group, an alkoxyoarhonyl group, an aryl group which may have a substituent or an amino group, R2 and R3 are a hydrogen atom, a halogen atom, an alkyl group, a cycloalkyl group, an alkoxy group, an acylamino group, an aminocarbonyl group, an alkylaryl group or an aryl group, R4 and R5 are an alkyl group which may have a substituent, an aralkyl group, an aryl group or a hydrogen atom and R6 is the same substituents as R2 or R3). The dye represented by the formula [I] is obtained by the coupling of p-phenylenediamine compound and pyrazolone imidazole.
Patent JP-H02179607-A (JP)
Title: Optical modulator
Inventor: WAKAO KIYOHIDE
IPC: G02F1/015
Filed: 1988-12-29
Abstract: PURPOSE:To obtain a large output with a small control signal by laminating a first semiconductor layer of one conductive type, a second semiconductor layer of the other conductive type, and a third semiconductor layer of one conductive type and forming electrodes on surfaces of first and third semiconductor layers. CONSTITUTION:An n-type silicon layer 21 is formed on a p-type silicon substrate 31, and electrodes 41 and 42 are formed on upper and lower faces of a layer- built body 51 where a p-type silicon layer 11 is formed on the layer 21. A light incidence means 71 and a light emitting means 72 are provided in the vicinity of the PN junction boundary surface of reverse bias, and light L1 whose frequency is slightly lower than the value obtained by dividing the forbidden band width of the semiconductor layer 21 by the Planck's constant is made incident from the incidence means 71 and a voltage is applied to electrodes 41 and 42. When a voltage to generate a sufficiently great Stark effect in the layer-built body 51 is applied to sufficiently increase the absorption coefficient of the layer-built body 51, the transmitted light is increased by slight increase of the voltage (positive voltage pulse signal) and the transmission light is sufficiently reduced by elimination of the pulse signal.
Patent JP-H08172888-A (JP)
Title: Covering device for vertical auger part in combine harvester
Inventor: OGO HIROYUKI
IPC: A01F12/46
Filed: 1994-12-20
Abstract: PURPOSE: To provide a covering device for a vertical auger part in a combine harvester capable of preventing a cover covering the outside direction of the vertical auger part of a discharging auger from deformation and damage upon rotating a grain tank toward the outside direction or rotating a discharged straw treating part toward the rear direction. CONSTITUTION: This covering device for a vertical auger part in a combine harvester comprises installing a grain tank (2) freely rotatable to the outside direction by making a vertical auger part (3a) installed as standing at the rear side of the tank (2) the pivot, making a discharged straw treating part (C) freely rotatable to the rear direction by setting a fulcrum at its right side part, attaching a cover (4) covering the outside part to the vertical auger part (3a), imparting an energizing force for opening to the cover (4) by pivoting it freely rockingly by setting a fulcrum at the rear side part of the right side surface of the grain tank (2) and enabling the tip (5a) of a lock pin (5) installed as protruded from the discharged straw treating part (C) to be held to the rear side surface (4a) side of the cover (4) so as to automatically open up the cover (4)  caused by a rotation of the grain tank (2) or the discharged straw treating part (C).
Patent JP-H04204203-A (JP)
Title: Apparatus for discriminating shape
Inventor: YAMAMOTO MASASHI
IPC: G01B11/24
Filed: 1990-11-30
Abstract: PURPOSE:To accurately discriminate the shape of an article by measuring the lengths at two places of the article in the feed direction thereof by the first and second projection means and discriminating the shape of the article on the basis of the measured lengths. CONSTITUTION:A photoelectric switch measuring the length of the center of an article 3 to be inspected is provided and a separate photoelectric switch is provided so as to be laterally separated by about 30mm from said photoelectric switch. These photoelectric switches are constituted of infrared projectors 6a, 7a and infrared photodetectors 6b, 7b arranged in opposed relation to the projectors. The light shielding signal S1 of a center scanning line 9a outputted from the infrared photodetector 6b is same in both cases of bottled beer and canned beer but the light shielding signal S2 of the scanning line separated by about 30 mm from the center becomes slow in rising at the mouth part of a bottle. By this method, the shape of the article can be accurately discriminated.
Patent JP-H06187921-A (JP)
Title: Color picture tube device
Inventor: UEDA YASUYUKI
IPC: H01J29/50
Filed: 1992-12-16
Abstract: PURPOSE:To decrease the required dynamic voltage of a color picture tube device by starting to impress a second focusing voltage between second and fourth focusing electrodes at a value lower than a first focusing voltage impressed between first and third focusing electrodes, and then generating quadrupole lens electric-fields in the voltage impressing process. CONSTITUTION:First and second focusing voltages Vf, Vb+Vd impressed respectively between first and third focusing electrodes 4, 6, and between second and fourth focusing electrodes 5, 7 are set respectively to values satisfying an inequality of Vf>Vb. Vd stands at 0V when the deflection angle of an electron beam 13 stands at zero, then it is increased with an increase in the deflection angle, and when it stands at the zero point, first and second quadrupole electric-field lenses 10, 11 are generated between the electrodes 5, 6 and between the electrodes 6, 7 respectively. For this reason, the electron beam 13 is converged at a point on the surface 15 of a fluorescent screen in a horizontal portion (a) and a vertical portion (b) shown in a figure by the actions of convex and concave lenses 10a, 10b, concave and convex lenses 11a, 11b, and besides strong and weak convex lenses 14a, 14b. Thus an optimal focus can be obtained all over the surface 15 of the screen, and consequently the low dynamic voltage Vd can suffice for a color picture tube device so that the manufacturing cost of the device may be decreased.
Patent JP-H09152574-A (JP)
Title: Display device
Inventor: KOYAMA JUN
IPC: G02F1/133
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a circuit arrangement system suitable for high density of a pixel, an interlacement display and a line inversion/dot inversion display by constituting so that a column signal line adjacent to one optional column signal line supplied with a signal from a first column driving circuit is supplied with signal from the column driving circuit excepting the first one. SOLUTION: The first, second column driving circuits 101, 104 are provided for driving a matrix. Respective column driving circuits 101, 104 are connected to column signal lines 112, 113 through output circuits 103, 105 corresponding to respective signal lines. Further, a row signal line 114 is supplied with the signal by a row driving circuit 102. Then, e.g. in the case of a simple matrix system, pixels 115, 116 are formed by intersection between the row signal line 114 and the column signal lines 112, 113. At this time, though the signal is supplied to the column signal line 112 by the first column driving circuit 101, the signal is supplied to the adjacent column signal line 113 by the second driving circuit 104.
Patent JP-H10174494-A (JP)
Title: Controller and controlling method for stepping motor and time counting unit
Inventor: IIJIMA YOSHITAKA
IPC: G04C3/14
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a controller and a control method for stepping motor built in an electronic wrist watch or the like, in which the motor can be stepped at high rate with no hand stepping miss. SOLUTION: At the time of fast forwarding of a stepping motor, a drive pulse having a voltage different from the voltage V0 of a fast forwarding drive pulse P20 fed during of a fast forwarding is fed as drive pulses P22a, P22b for starting. When the starting torque is lower than the torque in the way of fast forwarding, fast forwarding can be started with no hand stepping miss, even in the way of fast forwarding. Since the effective power of the drive pulses P22 and P20 is controlled by the voltage, fast forwarding can be carried out at a high rate in the reverse direction as well.
Patent JP-H11293137-A (JP)
Title: Mixture of azo dyes reactive with fiber, preparation of the mixture, and utilization of the mixture.
Inventor: REIHER UWE DR
IPC: D06P3/66
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a mixture of azo dyes having improved dyeing characteristics such as a dye adhesion yield and a dye fixation yield, improved dye solubility in water, improved storage stability, improved color fastness, etc., and useful for the red dyeing of fiber materials by mixing plural dyes expressed by a specific formula. SOLUTION: This azo dye mixture comprises at least two kinds of dyes expressed by formula I  D is a phenyl group substituted by two 1-4C alkyl groups or the like; RA is an aminocarbonyl group of the formula: CO-NH2 or a group of formula II [X is fluoro or the like; R<1> is H, methyl or the like; R<2> is H, ethoxy or the like; Y is vinyl or the like; (n) is 0 or 1]; RB is the same as RA}. The azo dye mixture preferably contains a dye A [RA is a group of formula II (X is fluoro; Y is ethyl containing an alkali-releasable substituent at the β-position); RB is amino carbonyl] and a dye B [RA is an aminocarbonyl group; RB is a group of formula II (X and Y are each such a group as defined in the dye A)].
Patent JP-H10177568-A (JP)
Title: Document management system and storing medium for managing document
Inventor: OSANO SATORU
IPC: G06F19/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To make the progress of a project, the time-sequential relation among documents, and the chaining relation among the documents clearly recognizable by efficiently managing the schedule of the project and documents prepared in the processes of the project. SOLUTION: A document management system is provided with a schedule information recorder 13 that stores the starting date, ending date, input information, and output information of each process in a project, a document recorder 12 that records documents which are prepared in each process and become the input information and output information of each process and the preparing conditions of the documents, a document management information recorder 11 that records the examiners, approvers, etc., of the prepared documents, a terminal device 19 that performs the preparation, examination, approval, etc., of the documents,  and a means 17 that edits the starting and ending dates and preparing conditions of documents from the recorder 13 in an arrow diagram and links the information on the storing position of the documents to be prepared in each process of the project to the arrow diagram when the documents are approved after preparation.
Patent JP-H10177013-A (JP)
Title: Flaw-detecting device
Inventor: KIRIHIGASHI AKIHIRO
IPC: G01N29/04
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a flaw-detecting device that can detect a defect quickly, easily, and quantitatively. SOLUTION: Focusing beams 5a and 5b that are focused at an arbitrary point in a specimen 10 using a plurality of coils 2a and 2b are generated, and at the same time EMAT (electromagnetic acoustic transducer) sensors 1a and 1b for detecting a reflection wave from a defect 11 in the specimen 10 using the coils 2a and 2b is installed opposite to the surface of the specimen 10 and away from the surface by a specific distance. Then, the drive start time of the coils 2a and 2b corresponding to a plurality of types of refractive angles θthat are preset for the focusing beams 5a and 5b is obtained by a computer 6, a plurality of coils 2a and 2b are driven by the controller 3 according to the drive start time, a reflection wave from the specimen 10 is received by the EMAT sensors 1a and 1b, and the defect 11 that exists in the specimen is detected according to the result.
Patent JP-2000158895-A (JP)
Title: Method for transferring curved surface and decorative material
Inventor: ONO HARUO
IPC: E04F13/08
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To effectively transfer a protrusion and recess surface and to further upgrade its after coating suitability. SOLUTION: In the method for transferring a curved surface comprising the steps of colliding solid particles to a support sheet side of a transfer sheet S through an adhesive A at a base material B to be transferred having a protrusion and recess shape on its surface, allowing the transfer sheet to follow to the uneven shape of the base material by its collision pressure, adhering the transfer layer to the base material, and then releasing to remove the support sheet, as the adhesive, an acrylic adhesive made of an acrylic resin having a weight-average molecular weight of 100,000 or above at 20 deg.C or below of a glass transition temperature is used. The adhesive is used as a two-liquid curable type containing a curing agent. The decorative material is manufactured by the method or the like. After transferring, it is preferable to after coat the material.
Patent JP-2001156946-A (JP)
Title: Lcr device and lcr information transfer device
Inventor: KAJI MASAYA
IPC: H04L12/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To automatically judge that the installation place of an LCR device 110 is moved and automatically download new LCR data with this movement. SOLUTION: When a power source is turned off longer than a fixed time, it is judged that there is a possibility that the installation place of the LCR device 110 is moved. A subscriber telephone number stored in a subscriber telephone number memory 112 is transmitted to an LCR information transfer device 120. In the case of this transmission, since a caller notice service is utilized, the LCR information transfer device 120 acquires a caller telephone number together with the subscriber number stored in the LCR device 110. When using these telephone number and subscriber information stored in a subscriber information memory 122, a movement detecting part 124 of the LCR information transfer device judges whether or not the install place of the LCR device 110 is moved, namely, whether or not it is necessary to update LCR data in the LCR device 110.
Patent JP-H06163925-A (JP)
Title: Non-volatile semiconductor memory and fabrication thereof
Inventor: OKAZAWA TAKESHI
IPC: H01L21/8247
Filed: 1992-11-26
Abstract: PURPOSE:To allow high integration, while stabilizing the characteristics, of a MOS type volatile memory having a floating gate and a control gate by decreasing the planar area thereof. CONSTITUTION:A source region 12a of second conductivity type (N-type) is formed at a predetermined depth in a semiconductor layer 21 of first conductivity type(P-type) and a groove 22 reaching the source region 12a is made in the semiconductor layer 21. A first gate insulation film 14a is formed on the inner face of the groove 22 and a control gate 17a is embedded therein. Furthermore, a floating gate 15a is formed on the surface of the control gate 17a through a second insulation film 16a and an N-type drain region 13a is formed in the semiconductor layer 21 using the floating gate 15a as a mask. This structure allows prevention of overerasure without requiring any selection gate.
Patent JP-H10177943-A (JP)
Title: Projection alignment method
Inventor: ITO MASAAKI
IPC: G03F1/58
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To enhance the reflectivity of a reflecting-type mask in-plane uniformity through its surface and to realize a defect-free exposure by a method wherein multilayered reflecting mirrors are fixed to a mask substrate, and a non- reflective pattern is formed on the multilayered film reflecting mirrors. SOLUTION: Two multi-layered film reflecting mirrors 2 are fixed onto a mask substrate 1 of molten quartz. The multi-layered film reflective mirror 2, 200mm long and 100mm wide, comprises a reflecting mirror substrate 3 of molten quartz and a multi-layered film 4 formed on the substrate 3. 40 Mo thin films each 25nm in thickness and 40 Si thin films each 42nm in thickness are alternately laminated into the multilayered film 4. The multilayered film reflecting mirror 2 has a reflectivity of 70% to X-rays which are 13nm in wavelength and incident at angle of 5 deg.. The multilayered film reflecting mirror 2 is partially covered with an absorbent 5, so that a non-reflective pattern is formed on the reflecting mirror 2. The absorbent 5 is formed of W, 100nm in thickness, and has a reflectivity of 0.1%.  Therefore, a mask contrast (a reflectivity ratio of a reflective part to a non-reflective part) is 700 or high.
Patent JP-H05151992-A (JP)
Title: Manufacture of solid electrolyte secondary battery
Inventor: KOBAYASHI YOSHIKAZU
IPC: H01M4/134
Filed: 1991-11-28
Abstract: PURPOSE:To easily form a solid electrolyte layer with excellent producibility, provide a solid electrolyte equipped with good tight attaching to the electrode and excellent softness and mechanical strength, and prolong the charge/discharge cycle life compared with a conventional battery. CONSTITUTION:A secondary battery 1 comprises a lithium type negative electrode 5, positive electrode 7 of metal calcogen compound, and solid electrolyte 6, wherein the solid electrolyte 6 consists in an admixture of (A) a solution prepared by dissolving a radical polymerization start accelerating agent in alkoxy polyethylene glycol ester of substituted or unsubstituted acrylic acid and (B) a solution prepared by dissolving a radical polymerization starting agent in polyalkylene glycol dialkyl ether and/or an organic nonaqueous solvent (provided that either (A) or (B) contains alkali metal salt), and the product from the mixing in liquid state is poured into the battery and left for hardening.
Patent JP-2001151340-A (JP)
Title: Sorter
Inventor: IKENOUCHI TAKESHI
IPC: B65G35/06
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a sorter for delivering a commodity to a preset position by automatically setting a distance from a supply position to a delivery position of the commodity for automatically detecting a value for the distance, if changed. SOLUTION: The sorter, in which a group of moving carriages formed with a number of carriages 1 connected in endless linkage are circulated and moved along a moving passage 2 for supplying and carrying commodities from commodity supply mechanisms 3 to the individual carriages 1 and delivering the commodities to commodity sorting mechanisms 4, comprises detected bodies 5 such as markers provided on the specified carriages 1, detecting means 6, 7 provided on the commodity supply mechanisms 3 and the commodity sorting mechanisms 4, respectively, for detecting the detected materials 5 passing therethrough, and a control mechanism for calculating and storing a distance from any of the commodity supply mechanisms 3 to the commodity sorting mechanisms 4 by using a time difference obtained in detecting the detected bodies 5.
Patent JP-H11169340-A (JP)
Title: Connecting device between endoscope and light source device
Inventor: IRIYAMA KENICHI
IPC: G02B6/42
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To always ensure a good connection by a method wherein on a light source device, a connection guiding means which guides a connecting mechanism between a connector and a connector-receiver by power, is provided. SOLUTION: When an endoscope is connected to a light source device 2, an operation button 17 is pressed, and a connector 1 is inserted in a connector- receiver 5, and under a lightly inserted state, hand is removed from the operation button 17. Then, a switch 76 is turned on by being pressed by a transmission rod 17b which sticks out from a shaft 18 for slipping-off prevention, and a rotating cylinder is rotate-driven by a motor 73, and a protuberance which is projected on the tip end of the shaft 18 for slipping-off prevention, is engaged with an engaging groove, and the connector 1 is fitted in the connector-receiver 5.  Then, a screw rod 54 is rotate-driven by a motor 55, and a light source device side electric connector 51 is inserted in a fitting-connecting cylinder 14 on the connector 1 side, and the electric contact of the electric connector 51 and the electric contact of an endoscope side electric connector 15 are connected. At the same time, the entering end surface 13a of a light guide fiber 13 is set at a convergence location of illuminating light.