baber/WOPTO huggingface dataset:
Patent JP-2004264435-A (JP)
Title: Photosensitive composition for color filter and color filter using same
Inventor: KITAZAWA KAZUSHIGE
IPC: G02B5/20
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition which is highly sensitive, is capable of maintaining the high sensitivity for a long term and has excellent preservation stability, and to provide a color filter using the photosensitive composition.  <P>SOLUTION: The photosensitive composition contains at least a compound having an ethylenic unsaturated double bond, a photo polymerization initiator, pigment and a thiol compound. The thiol compound has a branched structure in which three or more substituents other than hydrogen are combined to a carbon of α-position and/or β-position with respect to the thiol group. Therein, it is preferable that at least one of the substituents is an alkyl group. By using the thiol compound having such a branched structure, the composition which is highly sensitive and is capable of maintaining the sensitivity can be obtained. By using such a composition, the high performance color filter can be manufactured with an excellent productivity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262716-A (JP)
Title: Glass lens molding die material
Inventor: SUGIMOTO KOICHI
IPC: C04B35/83
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die material suitable as a template for glass lens molding.  <P>SOLUTION: This glass lens molding die material comprises a composite of glassy carbon and a vapor phase-grown carbon fiber. The content of the vapor phase-grown carbon fiber in the composite is not less than 0.5 volume % but less than 3.0 volume %, and the firing temperature of the composite is 1,400-2,300°C. It is preferable that the composite is a high purification-treated one.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263103-A (JP)
Title: Polymerization inhibitor of aromatic vinyl compound, and polymerization-inhibiting method
Inventor: NAKAJIMA JUNICHI
IPC: C07B63/04
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerization inhibitor exhibiting effects on an aromatic vinyl compound in an amount smaller than that of a conventionally used polymerization inhibitor; and to provide a method for inhibiting the polymerization of the aromatic vinyl compound by using the inhibitor.  <P>SOLUTION: The polymerization inhibitor of the aromatic vinyl compound contains an N-nitroso compound having sterically hindering tertiary hydrocarbon group or alicyclic hydrocarbon group such as N-nitroso-N-cyclohexylaniline and N-nitroso-N-(tert-butyl)aniline as an active ingredient. Preferably, an N-oxyl compound such as 1-oxyl-2,2,6,6-tetramethylpiperidin-4-ol and 1-oxyl-2,2,6,6-tetramethylpiperidin-4-one is used in combination with the N-nitroso compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266677-A (JP)
Title: Report device
Inventor: TANIGAWA TETSUYA
IPC: H04M11/04
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reporting device capable of transmitting details of a report to a plurality of reporting destinations almost simultaneously, and also capable of immediately giving a report to a destination requiring an immediacy.  <P>SOLUTION: A controller 10 monitors the operation of an emergency report switch provided on a device 2a, and gives a report to a terminal 3 of each of the plurality of reporting destinations provided in a storage section 13 upon the operation of the emergency report switch. The reporting destinations set in the storage section 13 are provided with the order of priority. A decision section 14 gives a report to the terminal 3 of a report destination having priority higher than the defined priority by using a telephone line NT 1, and gives a report to the terminal 3 of a report destination having priority lower than the defined priority by using a network line NT 2, by an electronic mail.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271680-A (JP)
Title: Multi-surface label sheet
Inventor: SHIMIZU YUJI
IPC: G09F3/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-surface label sheet in which an unnecessary part on the sheet is minimized while maintaining the strength of the whole multi-surface label sheet.  <P>SOLUTION: The multi-surface label sheet having many delivery slip labels and attached slip labels arranged is so constituted that a label border line 4 as a contour between a label and a label does not extend from an end to an end of the multi-surface label sheet, and one end D of the label contour 4 is positioned on one side of another label. Consequently, other labels serve as conventional reinforcing parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004046077-A (JP)
Title: Musical sound signal generating device
Inventor: KAWASHIMA TAKAHIRO
IPC: G10H1/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical sound signal generating device which can be constituted relatively at a low cost and can impart a variety of effects to a plurality of musical sound signals.  <P>SOLUTION: Sounding elements 7-1 to 7-n generate musical sound signals. A pitch LF 020, a pitch EG21 and an amplitude LF023 are timbre addition modules for delicately varying the musical sound signals generated by the sounding elements 7. Selectors 15-1 to 15-n and 16-1 to 16-n switch to determine whether outputs of the timbre addition modules operate on the sounding elements 7. A filter LF029, a filter EG30, a synthesizing circuit 31 and a time variation filter 28 finely vary timbres of the musical sound signals outputted from the sounding elements 7. Selectors 25-1 to 250n switch to determine whether or not the outputs of the sounding elements 7 are to be supplied to the time variation filter. In this constitution, a small number of timbre addition modules can add timbres to many sounding elements 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004268951-A (JP)
Title: Lid member and method for manufacturing container
Inventor: YANO MINORU
IPC: B65D8/18
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid member which is easily manufactured, easily inserted in a container body and positioned thereto, and easily provided on a lower end part of the container body and closed, and a method for manufacturing a container.  <P>SOLUTION: The lid member 10 which is provided on a lower end part of a cylindrical container body 20 with a product (such as a wine bottle W) inserted therein and closes the lower end part comprises a supporting plate 11 to support a bottom surface of the product W, and a contact part 12 which is provided on an outer peripheral edge part of a lower side of the supporting plate 11, extends in the axial direction of the container body 20, and is brought into contact with an inner wall surface 20a at the lower end part of the container body 20. The contact part 12 is elastic, and has a tapered surface 12a which is inclined outwardly to the inner wall surface 20a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273631-A (JP)
Title: Direct modulation type optical module
Inventor: NAKAJO TOKUO
IPC: H04B10/60
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To increase an eye aperture in an eye pattern for lengthening transmission distance in a direct modulation type optical module.  <P>SOLUTION: In an input current for drive to be inputted to a semiconductor laser, the rate of change (inclination) in fall time is set smaller than that in rise time. Additionally, overshooting is made to a transition state at least by rising.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003284710-A (JP)
Title: Method and system of double-energy imaging or multiple- energy imaging
Inventor: KUMP KENNETH SCOTT
IPC: H04N5/357
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a movement of a patient and a detector artifact, and to read the detector with high speed without damaging a picture quality by minimizing the testing period.  <P>SOLUTION: A method of minimizing the artifact of a double-energy image or a multiple-energy image includes processes (406, 412) of obtaining a first and a second offset images from a detector (110) after obtaining a first and a second exposure images from the detector (110). In other embodiments, dosage of exposure is changed, gain of the detector (110) is changed (408), a pixel acquisition resolution of the detector (110) is changed (408), and the detector (110) is not scrubbed between a first read time (406) and a second read time (412).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004272513-A (JP)
Title: Id card creating device, id card created by device, id card creating system, and card holding product
Inventor: KATSUTA TAKESHI
IPC: B42D15/10
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ID card creating device and system preventing improper issuance or forgery/alteration of an ID card, and capable of constructing a management system securing high safety and quality performance by effectively using issuance history information recorded at the creation of the ID card such as allowing feedback to a card managing company or the like.  <P>SOLUTION: In the ID card creating device, a recording means is provided in a cartridge holding card member built in with a storing means, the issuance history information such as image information outputted on the card member is stored in the storing means of the card member, and the issuance history information is also added to the recording means of the cartridge.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274367-A (JP)
Title: Digital camera
Inventor: SATO GENTA
IPC: H04N9/04
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera capable of properly adjusting the white balance when taking pictures of a scene with a green background such as in a dark forest or woods.  <P>SOLUTION: The white balance gains Ra, Ga and Ba which are the outputs of a white balance gain calculating section 40 for obtaining the white balance gains on the basis of the luminance data and hue data of a photographed image are corrected by a white balance gain correction section 60 by using a green correction amount Grni from a green data operating section 50, and white balance correction is performed by the corrected white balance gains Rg, Gg and Bg. The section 50 obtains the green correction amount Grni being the data indicating the characteristics of the scene with green background of an object on the basis of a distribution in R/G-B/G coordinates of the hue data. To obtain the green correction amount Grni, a regression line based on the hue data is obtained, and then the green correction amount is obtained by using the inclination of the regression line and an error between the regression line and the coordinate data of the hue data in a green detecting frame.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271371-A (JP)
Title: Method of determining quantitatively acidic functional group in polymer material
Inventor: IWASE EIJIRO
IPC: G01N23/227
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a lower detection limit, to stabilize a reaction product, to dispense with a special facility for pretreatment, to allow quick reaction progress, and to enhance selectivity of reaction, in quantitative determination of an acidic functional group of a polymer material using an X-ray photoelectron spectroscopy.  <P>SOLUTION: In the determination of the acidic functional group of the polymer material using the X-ray photoelectron spectroscopy, the acidic functional group is pretreated to be substituted into a Rb salt type or Sr salt type, and a Rb 3d or Sr 3d is determined quantitatively to determine quantitatively the acidic functional group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268537-A (JP)
Title: Cap for liquid jet head, liquid jet device, and inkjet recording apparatus
Inventor: NAGASE MAKOTO
IPC: B41J2/165
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capping device which can maintain or easily recover ejection characteristics, even if a liquid jet head is let stand in an unused state for a long period of time.  <P>SOLUTION: The cap 21 is composed of a cap holder 22 and a protrusive body 24; a shallow box-shaped and upward opened recess 28 is formed; and the protrusive body 24 is formed in a frame shape rectangular in a plan view by using an elastic material such as a rubber. A base 26, wherein fine bristles 125 such as ultrathin fibers are implanted, is fixed to the bottom of the recess 28, and raised parts 25a-25d are arranged in such a manner as to correspond to each color nozzle array of a nozzle forming surface 52 of a recording head 51.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004279452-A (JP)
Title: Image forming apparatus
Inventor: NUKADA KATSUMI
IPC: G03G5/05
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of providing satisfactory image quality over a long period of time.  <P>SOLUTION: The image forming apparatus which performs an electrophotographic process containing electrification, exposure, development and transfer by using an electrophotographic photoreceptor is provided with a stabilizer supply apparatus for supplying a stabilizer to a photoreceptor surface and performs the electrophotographic process in such a manner that the wear rate of the photoreceptor surface becomes 0.2-5 nm/kcycle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281732-A (JP)
Title: Rack for heavy load such as oa instrument or the like
Inventor: SAITO AKIHIKO
IPC: H05K7/18
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily and safely handle a load by regulating the sliding shelf to the appropriate position, and release the regulation, for the mounting rack having a slidable shelf for a heavy load such as an OA instrument or the like.  <P>SOLUTION: The mounting rack for heavy load such as the OA instrument or the like is constituted so as to mount the heavy load such as the OA instrument or the like on the shelf 18. Further, the shelf is provided with regulating means (latches 19, 20 and strikers 26, 27) for regulating the sliding of the shelf 18 at a predetermined position, releasing means (a push button 22 and a rod 23) for releasing the regulation of the regulating means, and the operating unit (the push button 22) of the releasing means which is provided on the front surface of the shelf 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276433-A (JP)
Title: Ink jet recording head and ink jet recorder
Inventor: SETO SHINJI
IPC: B41J2/055
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording head in which variation in ink ejection characteristics can be reduced while exhibiting good bubble discharging properties and driving area can be increased by arranging a pressure chamber efficiently, and to provide an ink jet recorder.  <P>SOLUTION: The pressure chamber 14 has a substantially hexagonal planar shape where the corners are rounded. The line L connecting the centers of an ink supply opening 22 and a nozzle 12 is aligned with the long diagonal out of the diagonals of a parallelogram 40 formed by connecting the nozzle 12 and three adjacent nozzles 12. Furthermore, the pressure chamber 14 and an ink supply passage 18 are shaped line symmetrically to the line L.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275950-A (JP)
Title: Single particle laminated thin film and its production method
Inventor: KAWAMURA KOICHI
IPC: B05D1/18
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single particle laminated thin film of high quality, of which the surface is laminated with functional particulates in a single layer state, and its production method.  <P>SOLUTION: The single particle laminated thin film has a single particle layer deposited, on a supporting body having a surface with hydrophilic graft polymer chains, with particulates in a single particle state. Such single particle laminated thin film is produced by spreading particulate containing liquids on the supporting body having the surface where the hydrophilic graft polymer chains exist and by two-dimensionally agglomerating the particulates controlling the spreading depth of the particulate containing liquids to form the single particle layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276520-A (JP)
Title: Ink jet recording sheet and its manufacturing method
Inventor: IGUCHI YUJI
IPC: B41M5/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording sheet which is free from the generation of cracks in the ink receiving layer; shows high glossiness and successful ink absorbency; and can realize an image quality equal to that of a photograph, and a method for manufacturing this sheet.  <P>SOLUTION: In this ink jet recording sheet, an ink receiving layer 1 containing at least a pigment and a protein and an ink receiving layer 2 containing at least a fine particle with an average primary particle diameter of 3 to 50 nm and a binding agent, are laminated in that order on at least one of the resin-coated layers of a resin-coated paper with the resin-coated paper formed on one or both surfaces of the paper. In addition, the ink receiving layer 1 containing at least a pigment and a binding agent and the ink receiving layer 2 containing at least the fine particle with the average primary particle diameter of 3 to 50 nm and the protein, are laminated in that order on at least one of the resin-coated layers of the resin-coated paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284835-A (JP)
Title: Fuel reform system
Inventor: ITO TAKAAKI
IPC: C01B3/38
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reform system in which a gaseous mixture of fuel and air is efficiently reformed, and further, a reforming catalyst or the like can efficiently be cooled after the stop of the reforming.  <P>SOLUTION: A fuel reform system FRS in which a gaseous mixture of hydrocarbon based fuel and air is reformed, and a reformed gas comprising CO and H<SB>2</SB>is produced is provided with: a reforming reaction part 23 comprising a reforming catalyst for reforming a gaseous mixture; a bypass tube L2 for feeding air to the reforming reaction part 23; and a fuel injection valve 15 for feeding fuel to the reforming reaction part 23. In the fuel reform system FRS, an air pump 11 and a stop valve 12 are controlled by an ECU (electronic control unit) 30 so as to feed air from the bypass tube L2 to the reforming reaction part 23 even after the stop of the reforming reaction in the reforming reaction part 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288430-A (JP)
Title: Alkaline storage battery
Inventor: ITO TAKESHI
IPC: H01M10/24
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline storage battery with excellent high-rate discharge characteristics with restrained swelling after a cycle by increasing a contact area with an active material, with an improvement brought about on a nickel metal porous body having a three-dimensional network skeleton.  <P>SOLUTION: The alkaline storage battery is provided with a nickel positive electrode 10 with a positive electrode active material 12 with nickel hydroxide as a main component filled in the nickel metal porous body 11 given a surface treatment so that a surface of the three-dimensional network skeleton be indented, a negative electrode 20, a separator 30 separating these both electrodes and alkaline electrolyte solution. As the results, as the surface of the three-dimensional network skeleton of the nickel metal porous body 11 is indented, a contact area with the filled active material 12 is increased, and as a result, a resistive value between the nickel metal porous body 11 and the active material 12 decreases, which enables to obtain the alkaline storage battery with the excellent high-rate discharge characteristics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286592-A (JP)
Title: Device for detecting location of moving object
Inventor: IWATANI ITSUKI
IPC: G01B11/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a location detecting device, which precisely detects a measurement mark, the deviations in location, and speed variations in the measurement mark in two directions orthogonal to the moving direction of the measurement mark with a pair of light-receiving elements and their peripheral circuits, even when an amount of reflection light of the measurement mark is deviated with time.  <P>SOLUTION: The detection device comprises: an illumination means for illuminating a pass area of the mark for measurement formed on a surface of a moving object; a sensor means, constituted with single photoelectric conversion elements and generating a signal of intensity corresponding to a received light amount, while receiving the reflection light of the moving object; and a peak detection means for outputting a detection signal for the measurement mark, corresponding to the maximum value or minimum value of the sensor means. Furthermore, it is constituted such that the overlapped area of the mark for measurement and the sensor means alternates continuously, accompanying by the progress of the moving body at the time of the measurement mark passes through the viewing area of the sensor means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289607-A (JP)
Title: Signal processing apparatus and method, recording medium, and program
Inventor: OKADA SHINTARO
IPC: H04N5/20
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow an edge to gradually fluctuate even in a converted image signal, when the height of the edge contained in the inputted image signal slightly fluctuates, in filtering processing for smoothing portions except the edge in a state of correctly holding the edge having a steeply changing pixel value.  <P>SOLUTION: In a step S1, a target pixel C is determined, and in a step S2, a tap around the target pixel is set. In a step S3, the target pixel contained in the tap and a plurality of adjacent pixels are subjected to weighted average to calculate smoothed signals F1, F3 and F5. In a step S4, the differential in pixel value between the target pixel C and each of adjacent pixels is calculated. In a step S5, weighting coefficients w1 and w3 are calculated on the basis of the calculated differential. In a step S6, the smoothing signals F1, F3 and F5 are combined using the weighted coefficients w1, w3. This apparatus is applicable to a video camera and a television receiver etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000172-A (JP)
Title: Functional food product containing hercampure
Inventor: OGAWA HIROSHI
IPC: A23L1/30
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional food product containing hercampure which is effective in preventing and improving lifestyle-related diseases by inhibiting blood-pressure elevation, inhibiting bad cholesterol and increasing good cholesterol.  <P>SOLUTION: This food product contains 0.1-10 g dried product of a 60-80% water-containing ethanol extract of a dried product of hercampure whole plant. The food product prevents and improves lifestyle-related diseases by inhibiting blood-pressure elevation, inhibiting bad cholesterol and increasing good cholesterol and is therefore useful for maintaining and enhancing good health.  <P>COPYRIGHT: (C)2004,JPO