Shigeki Takeuchi
Shigeki Takeuchi, Hokkaido JP
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20100226659 | QUANTUM COMMUNICATION APPARATUS, QUANTUM COMMUNICATION SYSTEM AND QUANTUM COMMUNICATION METHOD - The present invention is directed to realize a stable and highly-efficient quantum communication without being influenced by the jitter of the heralding signal. In regard to the quantum encryption transmitting apparatus | 09-09-2010 |
Shigeki Takeuchi, Yamato-Shi JP
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20100138503 | EXCHANGING MESSAGES DURING A CHAT SESSION - Message display control means updates and displays messages sequentially on a message list screen each time message receiving means receives a message. When input detection means detects a response message, identification means identifies the latest message at the time of detection and the response message. Response message sending means sends the response message as a response to the identified message to other participants upon completion of input of the response message. Therefore, even in the case where the message list screen is updated due to receiving the subsequent message during the input of the response message, the completed response message is able to be sent back to the response object message. | 06-03-2010 |
20110173280 | STATUS MESSAGES CONVEYED DURING COMMUNICATION SESSION TO SESSION PARTICIPANTS - At least two applications can be instantiated on a client device. Each of the at least two applications can include a user interface for interacting with a user of the client device. One of the applications can be a real-time communication application through which the user is participating in a real-time communication session with at least one remotely located user. Another of the applications can be referred to as a second application. Status information relating to user interactions with the second application can be determined. A status message can be generated that includes content from the determined status information. The status message can be generated without manually entered user input. The status message can be conveyed automatically and without manual user input to the at least one remotely located user via the real-time communication application during the real-time communication application. | 07-14-2011 |
Shigeki Takeuchi, Yokohama-Shi JP
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20090044252 | SYSTEM, METHOD, AND PROGRAM FOR INSTANT MESSAGINGS - A method for delivering an instant message in a server connected to two or more computers via a network is provided. The two or more computers include groupware clients in which a user can perform login at the same time, using the same user ID, and for which status that may be different from each other can be set. Embodiments of the method includes authenticating a user of a groupware client who attempts to perform login using a user ID, recording the user ID and status information in association with an instant messaging user ID, receiving an instant message addressed to the user ID, and determining, on the basis of the status information, which of two or more client computers the instant message is sent to. | 02-12-2009 |
20090192913 | ELECTRONIC PAYMENT SYSTEM - An electronic payment system includes a mobile apparatus, such as a mobile phone, with a memory for storing a list of electronic payment accounts that may be used to complete an electronic payment transaction. The electronic payment system further includes a merchant terminal that can receive the account list from the mobile apparatus. The merchant terminal retrieves account-related information for the accounts on the received account list and returns the account-related information to the mobile apparatus. The mobile apparatus uses the information from the merchant terminal to generate a set of payment method candidates. The set of candidates are presented to the user for selecting a payment method to be used. The payment method is sent to the merchant terminal for use in completing the pending transaction. | 07-30-2009 |
20090234741 | NAVIGATION SYSTEM AND PROGRAM - Navigation systems for providing route guidance to a destination for a user are presented including: an information provider configured to provide a program for performing processing of a voice command and a grammar associated with the route guidance, the information provider including, a transmitter for sending the program, and an informing means for notifying the user of the program; a terminal device for providing the route guidance to the user, the terminal device including: a receiver for receiving the program from the information provider, a speech recognition unit for enabling the voice command and the grammar, a navigation executing unit for realizing a navigation function in response to the voice command; and a server, where the server is configured to provide data associated with the program to the information provider. | 09-17-2009 |
20090245501 | APPARATUS AND METHOD FOR EXECUTING AGENT - Systems for executing a number of agents in a multiagent system are presented including: an agent executing apparatus for managing a number of active agents and for controlling activities associated with the number of active agents such that the number of active agents are cooperatively processed, where the agent executing apparatus is configured to provide an intra-transaction message mechanism and an out-of-transaction message mechanism; a cache for temporarily storing the number of active agents, where the number of active agents include a first active agent in a committed transaction and a second active agent in an uncommitted transaction; a permanent storage device for storing the number of agents before the number of agents enter a running state. | 10-01-2009 |
20120109877 | Character String Aggregation in Numerical Aggregation - A method includes preparing a character string management table for managing character strings, a character string field, and a numerical field corresponding to the character string field in hierarchy structure data of a MOLAP, generating, in response to character string data being input into the character string field, a unique character string ID for a character string of the character string data and storing the character string ID into the numerical field, storing the character string ID and the character string data into the character string management table, calculating an aggregated value of the numerical fields by the numerical aggregation calculation of the MOLAP at a higher hierarchy layer of the hierarchy structure data, resolving the aggregated value into separate character string IDs at the higher hierarchy layer, and referring to the character string management table to obtain and display character string data corresponding to the resolved character string IDs. | 05-03-2012 |
Shigeki Takeuchi, Kyoto-Shi JP
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20080282078 | GATEWAY DEVICE, CONTROLLING METHOD OF THE SAME, AND PROGRAM RECORD MEDIUM STORING CONTROLLING METHOD - A method of controlling a gateway device includes the steps of converting a plain text mail received from a client device to an encrypted mail; transmitting the encrypted mail to a mail transmission server; and notifying a transmission error to the client device when the transmission error occurs between the gateway device and the mail transmission server is provided. | 11-13-2008 |
Shigeki Takeuchi, Kanagawa-Ken JP
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20080253619 | TECHNIQUE FOR AUTHENTICATING AN OBJECT ON BASIS OF FEATURES EXTRACTED FROM THE OBJECT - The present invention discourages effective illegal use of compromised biometric information in biometric authentication and allows biometric authentication to be securely continued even when some biometric information is compromised. A user authentication system compares extracted user features with a previously registered combination of features and authenticates the user on the basis of the result of the comparison. If the authentication is successful, the previously registered combination is replaced with anew combination of features that are registered for use in the subsequent authentication of the authentication object. | 10-16-2008 |
Shigeki Takeuchi, Tokyo JP
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20120131512 | DISPLAYING POSTS IN REAL TIME ALONG AXES ON A COMPUTER SCREEN - Sequentially displaying posts apart from each other on a computer screen, including prompting a user to input a dimension element including one or more of a character, graphic, or symbol on the computer screen; identifying posts containing one or more dimension elements; sequentially displaying the identified posts apart from each other along a first axis; displaying a moveable cursor along the first axis across one or more displayed posts and that indicates only one or more particular posts; moving the cursor according to the user's operation; identifying one or more posts at a position currently indicated by the cursor; identifying one or more additional posts containing one or more dimension elements related to the elements contained in the posts currently indicated by the cursor; and sequentially displaying posts of the one or more additionally identified posts along a second axis. | 05-24-2012 |
20140373163 | Filtering Confidential Information In Voice and Image Data - Confidential information included in image and voice data is filtered in an apparatus that includes an extraction unit for extracting a character string from an image frame, and a conversion unit for converting audio data to a character string. The apparatus also includes a determination unit for determining, in response to contents of a database, whether at least one of the image frame and the audio data include confidential information. The apparatus also includes a masking unit for concealing contents of the image frame by masking the image frame in response to determining that the image frame includes confidential information, and for making the audio data inaudible by masking the audio data in response to determining that the audio data includes confidential information. The playback unit included in the apparatus is for playing back the image frame and the audio data. | 12-18-2014 |
Shigeki Takeuchi, Toyko JP
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20120150537 | FILTERING CONFIDENTIAL INFORMATION IN VOICE AND IMAGE DATA - Confidential information included in image and voice data is filtered in an apparatus that includes an extraction unit for extracting a character string from an image frame, and a conversion unit for converting audio data to a character string. The apparatus also includes a determination unit for determining, in response to contents of a database, whether at least one of the image frame and the audio data include confidential information. The apparatus also includes a masking unit for concealing contents of the image frame by masking the image frame in response to determining that the image frame includes confidential information, and for making the audio data inaudible by masking the audio data in response to determining that the audio data includes confidential information. The playback unit included in the apparatus is for playing back the image frame and the audio data. | 06-14-2012 |
Shigeki Takeuchi, Yamato JP
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20130055127 | MANIPULATING MULTIPLE OBJECTS IN A GRAPHIC USER INTERFACE - An embodiment of the disclosure displays a plurality of icons for files and a plurality of icons for folders within a graphical user interface. A set of two or more icons can be selected via user input for inclusion within a group object. The group object can be moved within the graphical user interface responsive to user input to within a predetermined range of one of the icons for one of the folders. Responsive to moving, a subset of files of the group object can be determined. Selection of the files within the subset can be based on whether attributes of the folder match attributes of the files. Additionally, responsive to moving the group object, the subset of files can be moved or copied to the one of the folders to which the group object was moved. | 02-28-2013 |