Disk information display device

• US 9,286,945 B2
• Filed: 04/06/2005
• Issued: 03/15/2016
• Est. Priority Date: 05/27/2004
• Status: Active Grant

• Current Assignee: Mitsubishi Denki Kabushiki Kaisha (Mitsubishi Electric Corporation)
• Original Assignee: Mitsubishi Electric Corporation
• Inventors: Sasaki, Tamotsu, Senoo, Takashi
• Primary Examiner(s): Kumar, Anil N
• Application Number:
  US11/099,617
• Publication Number:
  US 20050265160A1
• Time in Patent Office: 3,996 Days
• Field of Search: 715/716
• US Class Current: 1/1
• CPC Class Codes: G11B 27/34 Indicating arrangements indicating means incorporated in magazine or cassette G11B23/046 and G11B23/0875; indicating measured values in general G01D

Abstract

A disk information display device capable of displaying display data responding to the operation of operating part in a complete and in real time, the disk information display device includes: a disk information acquiring unit for acquiring information recorded on a disk; an operating part for making a request to display data recorded on the disk in response to an operation; a control part that acquires display data responding to a final display request among display requests made during a period, in which display data responding to a former display request is acquired from the disk information acquiring unit, from the disk information acquiring unit when display requests are made in succession by the operation of operating part; and a display that displays the display data acquired by the control part after the display data responding to the former display request is displayed.

Claims

1. A disk information display device comprising:

a disk information acquiring unit for acquiring information recorded on a disk;

an operating part transmitting a user display request signal to advance the display of display data recorded on the disk in response to a user operation;

a controller that acquires the display data from the disk information acquiring unit in response to a user display request signal;

a display request signal storing part that accumulates the number of user display request signals received in succession while the controller is acquiring display data in response to a former user display request signal; and

a display that displays the display data acquired by the controller after the display data responding to the former display request signal is displayed,

wherein the controller is configured to advance the display of the display data by the number of accumulated user display request signals stored in the display request signal storing part.

2. The disk information display device as claimed in claim 1, wherein the display data is constructed of a plurality of data that represent a plurality of items.