Syouzou
Syouzou Niwata, Tokyo JP
Patent application number | Description | Published |
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20080276307 | Computer System and Access Right Setting Method - IC cards (R | 11-06-2008 |
20090193061 | Computer system and automatic data backup method - By limiting a backup object to a particular one, it is possible to reduce the system load and perform effective automatic backup. By using a hard disc device or the like, a first storage unit ( | 07-30-2009 |
20090210463 | COMPUTER SYSTEM AND FILE STORAGE/READ-OUT METHOD - When storing data (D | 08-20-2009 |
20110213973 | IC CARD FOR ENCRYPTION OR DECRYPTION PROCESS AND ENCRYPTED COMMUNICATION SYSTEM AND ENCRYPTED COMMUNICATION METHOD USING THE SAME - It is possible to perform encrypted communication between members of a group while assuring a sufficient security compatible with a change of the members. An IC card having the same fixed code F(a) is distributed to all the staffs of company A. When communication is performed between a staff α and a staff β belonging to the same project group, α of the transmission side writes an arbitrary variable code V( | 09-01-2011 |
20110222686 | METHOD FOR ISSUING IC CARD STORING ENCRYPTION KEY INFORMATION - It is possible to issue an. IC card storing unique encryption key information in such a manner that re-issuing is enabled and sufficient security can be assured. An IC card provider X delivers an IC card having a group code G(A) to a company A and an IC card having a group code G(B) to a company B. When a company staff α inputs a unique personal code P(α) and performs initialization, in the IC card, calculation is performed according to a predetermined algorithm using the P(α) and G(A). Data uniquely determined by the calculation is stored as encryption key information K(α) in the IC card. Even if the company staff α loses the IC card, it is possible to obtain the IC card having the same encryption key information K(α) as before by performing initialization again by using the IC card delivered by the IC card provider X. | 09-15-2011 |
Syouzou Ohno, Nagoya-Shi JP
Patent application number | Description | Published |
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20080311346 | External wall panel and method of coating for the same - The present invention provides an external wall panel which is excellent in ornamental design and weather resistance and a coating method for the external wall panel. The coating method is capable of providing a stable coating in the vicinity (including a slope area) of a corner edge area of a convex portion even if the area has cracks, hairline cracks, blowholes and/or pinholes. The resulting coating can solve the problem caused by cracks and the like. The external wall panel has a joint portion which has an excellent weather resistance and a matte appearance and looks glossy in the vicinity (including a slope area) of a corner edge area of the convex portion where cracks, hairline cracks, blowholes and/or pinholes tend to occur. An external wall panel of the invention comprises a base panel having a three-dimensional ornamental design surface, a lower coating layer formed on the surface of the base panel, a mid-coating layer formed on the lower coating layer, a first clear layer containing beads formed on the mid-coating layer, and a second clear layer made of a transparent layer or semi-transparent layer formed on the first clear layer wherein the second clear layer has a thick film layer portion in the vicinity of a corner edge of a convex portion of the three-dimensional ornamental design surface. | 12-18-2008 |
20110097547 | BUILDING BOARD - Provided is a building board having non-flammability and being excellent in designability. In the building board, an impregnated coating film, an aqueous coating film, a solvent-based clear coating film and a top clear coating film are formed, in this order, on a surface of a base member. The aqueous coating film is formed of a synthetic resin and a fireproofing agent; the top clear coating film is formed of a UV-curable type resin and a fireproofing agent; the amount of fireproofing agent in the aqueous coating film is 10 to 50 wt % with respect to the solids of the aqueous coating film; the amount of the fireproofing agent in the top clear coating film is 5 to 20 wt % with respect to the solids of top clear coating film; and the total calorific value measured in accordance with ISO 5660, for 20 minutes using a cone calorimeter, is smaller than 8 MJ/m | 04-28-2011 |
Syouzou Yano, Chigasaki-Shi JP
Patent application number | Description | Published |
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20110014443 | ADHESIVE TAPE FOR ELECTRONIC COMPONENT FABRICATION - Problem to be Solved by the Invention: To provide a adhesive tape for electronic component fabrication, having extremely high antistatic performance, superior adherence between an antistatic layer and a adhesive layer, does not cause corrosion of a magnetic head that is comprised of a metal such as pure copper or the like, and alumina to occur, and which is easier to be released again. | 01-20-2011 |