Katsunao
Katsunao Chikahata, Matsudo-Shi JP
Patent application number | Description | Published |
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20100080725 | Production method for sintered valve guide - A production method for a sintered valve guide includes preparing a raw powder which is primarily made of an iron powder and which includes at least a copper alloy powder and a graphite powder. The production method further includes compacting the raw powder into a green compact having an approximately cylindrical shape and sintering the green compact at 950 to 1050° C. The iron powder includes particles, which do not pass through a sieve of 240 mesh, at not less than 40 mass %, and not less than 70 mass % of the powder particles have not more than 0.5 of degree of circularity. | 04-01-2010 |
Katsunao Takahashi, Kanagawa JP
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20100128058 | IMAGE VIEWING APPARATUS AND METHOD - Image browsing device and method for displaying a list so that the viewers can efficiently grasp the contents of a lot of images. The image browsing device includes an image classifying unit, a representative color extracting unit, and a representative color layout unit, and further includes a shooting date/time obtaining unit, an ordinary/extraordinary setting unit, a display mode managing unit, a representative color switching unit and the like. The image browsing device, with this structure, extracts a representative color for each image group which has been obtained by classifying images in accordance with a predetermined criterion, so that the representative color represents the image group. This enables viewers to grasp efficiently and panoramically the contents of a large number of images which are displayed in a display area of a limited size. | 05-27-2010 |
20120299861 | COORDINATE INPUT DEVICE, COORDINATE INPUT METHOD, COORDINATE INPUT PROGRAM, AND PORTABLE TERMINAL - A coordinate input device includes a contact coordinate input unit; an obtaining unit for detecting a first predetermined manipulation for the contact coordinate input unit, and obtaining coordinate information on the contact coordinate input unit; a storing unit for storing a coordinate and a function in association with each other; a generating unit for generating a manipulation reference on the contact coordinate input unit, on the basis of the coordinate information obtained by the obtaining unit; a determining unit for determining the function stored by the storing unit in association with the coordinates on the basis of different coordinate information on the contact coordinate input unit that corresponds to a second predetermined manipulation, by performing the second predetermined manipulation for the contact coordinate input unit after the generating unit generates the manipulation reference, | 11-29-2012 |
20130110268 | CONTENT PLAYBACK DEVICE, CONTENT PLAYBACK METHOD, AND CONTENT PLAYBACK PROGRAM | 05-02-2013 |
Katsunao Takahashi, Tokyo JP
Patent application number | Description | Published |
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20080228713 | Image Formation Device and Image Formation Method - The present invention is provided with a text string/material correspondence table in which material data for creating computer graphics is associated with a set of the material names of material data, and a hierarchical structural description which describes a feature of material data in a hierarchical structure. Material data corresponding to the feature is searched using the hierarchical structural description when a feature is input, searched material data is stored, and searched material data and the material name of material data are registered with the text string/material correspondence table. Material data corresponding to the material name is acquired using the text string/material correspondence table when a material name is input, and computer graphics are created using acquired material data. | 09-18-2008 |
20090049103 | METHOD, APPARATUS AND PROGRAM PRODUCTS FOR RETRIEVING MOVING IMAGE - An apparatus for retrieving moving image according to the present invention has an extracting unit for extracting the information of the feature quantity of the moving image from the fixed moving image data, an extracting unit for extracting the information of the unique identification of the moving image to identify the moving image according to the information of the feature quantity of the moving image, and a retrieving unit for retrieving and identifying the fixed moving image from the object moving image for retrieving by comparing the information of the unique identification of the moving image with the information of the unique identification of the moving image beforehand extracted from the object moving image. Therefore, the information of the unique identification of the moving image for retrieving the moving image depends on the content of the moving image can be extracted, consequently, the identical moving image can be retrieved and identified from the moving image by using the information of the unique identification of the moving image at high speed. | 02-19-2009 |
Katsunao Tanaka, Hanno-Shi JP
Patent application number | Description | Published |
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20140128394 | PIPERAZINE COMPOUND CAPABLE OF INHIBITING PROSTAGLANDIN D SYNTHASE - This invention relates to a piperazine compound represented by Formula (I), | 05-08-2014 |