Abstract:
PROBLEM TO BE SOLVED: To provide a method for preparing a master optical disk, the method realizing sufficient precision with a device which requires no precision machine and precise control and is low in cost. SOLUTION: In the method for preparing an optical disk master, recording laser beams modulated by signals to be recorded are focused with a recording lens while rotating a substrate on whose surface a photoresist layer is formed, and the photoresist layer is exposed to light to form a spiral latent image on the photoresist layer. Then, the photoresist layer is developed to form a pattern corresponding to the latent image on the photoresist layer. In this case, a guide groove, which stipulates the radiation position of the recording laser beam, is formed on the photoresist layer. COPYRIGHT: (C)2007,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a method by which information composed of a one-dimensional or two-dimensional array is displayed on a comparatively small display screen while meaning provided by the information is reproduced as much as possible. SOLUTION: The width in the row direction of a table defined by using a tag in a content is determined in accordance with specified determination standards. In accordance with the result of the determination, table layout is executed by selecting any one of table layout processing containing: (1) directly displaying the table on the display screen of a terminal; (2) displaying a plurality of cells arrayed on at least one row in the row direction of the table in accordance with a specified algorithm in such a way that two or more of the cells arrayed next to one another on at least one row in the row direction of the table may form in the one row direction of the display screen of the terminal. COPYRIGHT: (C)2004,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To utilize the Internet similarly to a registered device even when any Internet television is used anywhere. SOLUTION: A television set is equipped with a storage means storing first connection data including a first user identification number (ID) required for Internet connection. A remote controller 30 has a card slot for inserting an Internet card storing in advance second connection data including a second user identification number (ID) required for Internet connection. When the Internet card is not inserted to the card slot, the television sets utilizes the Internet by using the first connection data imparted from the storage means and when the Internet card is inserted to the card slot, the Internet is utilized by using the second connection data imparted from the Internet card. COPYRIGHT: (C)2004,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a constitution incorporating a tilt mechanism excellent in operationality, for a portable information processor in which an information display part for displaying various pieces of information is provided with the part being openable and closable with respect to a body part having an information input part of keyboard or the like. SOLUTION: The portable information processor has the body part 2 equipped with an input part 2a for inputting information; an opening/closing member 3 which is equipped with a display part 3a for displaying the various pieces of information and is provided so that the member is openable and closable with respect to the body part 2; a rotation mechanism 5 which connects the opening/closing member 3 rotatably to the body part 2; and a support member 9 which supports the body part 2 so that its rotation mechanism side can swing with respect to a horizontal plane. Between the rotation mechanism 5 and the support member 9, the tilt mechanism is provided which raises the rotation mechanism side of the body part 2 with respect to the horizontal plane after the opening/closing member 3 is rotated by a predetermined angle with respect to the body part 2. COPYRIGHT: (C)2004,JPO