Multi-function electronic device with split cover

• US 7,397,658 B2
• Filed: 05/24/2005
• Issued: 07/08/2008
• Est. Priority Date: 05/24/2005
• Status: Active Grant

• Current Assignee: Vivo Mobile Communication Co., Ltd. (Vivo Communication Technology Co. Ltd.)
• Original Assignee: Nokia Corporation
• Inventors: Finke-Anlauff, Andrea, Gunther, Torsten, Cordes, Lutz
• Primary Examiner(s): LEA EDMONDS, LISA S
• Application Number:
  US11/136,133
• Publication Number:
  US 20060268498A1
• Time in Patent Office: 1,141 Days
• Field of Search: 361680-683, 400/489, 400/718, 455/575.1, 455/566, 345/168, 345/169
• US Class Current: 361/679.55
• CPC Class Codes: G06F 1/1624 with sliding enclosures, e.g. sliding keyboard or display
• CPC Class Codes: G06F 1/1626 with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
• CPC Class Codes: G06F 1/1662 Details related to the integrated keyboard
• CPC Class Codes: G06F 2200/1614 Image rotation following screen orientation, e.g. switching from landscape to portrait mode
• CPC Class Codes: G06F 2200/1634 Integrated protective display lid, e.g. for touch-sensitive display in handheld computer
• CPC Class Codes: H04M 1/0237 Sliding mechanism with one degree of freedom
• CPC Class Codes: H04M 1/0241 using relative motion of the body parts to change the operational status of the telephone set, e.g. switching on/off, answering incoming call
• CPC Class Codes: H04M 1/0247 comprising more than two body parts
• CPC Class Codes: H04M 1/23 Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof by improving visibility H04M1/22
• CPC Class Codes: H04M 2250/22 including a touch pad, a touch sensor or a touch detector digitizers for touch screens G06F3/041

Abstract

In a multi-function electronic device, consists of a display mounted on the device and a two part cover with each cover part slidable on the device in opposite directions for covering and exposing the display. The two part cover is equipped with a full function keyboard.

Claims

1. An electronic device for use in multiple applications comprising:

a body adapted to enclose a plurality of electronic components arranged within the body to provide multiple functions selectable by a user, said body having a longitudinal axis;

a display screen mounted on the body to display data and images in operational association with the plurality of electronic components;

a cover module constructed in two cover parts and mounted on the body to provide opposing sliding motions of each cover part on said body between a first position wherein the cover parts abut and cover the display and a second position in which the display is at least partly uncovered, and wherein said sliding motion is in a direction transverse to the longitudinal axis; and

a keyboard mounted on the cover module in operative association with said display screen and at least some of the plurality of components, to allow the input and display of data and images.

2. An electronic device for use in multiple applications, according to claim 1, wherein the display screen is arranged to be substantially coextensive with the top surface of the body to maximize the potential area on which data and images can be displayed.

3. An electronic device for use in multiple applications, according to claim 1, wherein the display screen is touch sensitive.

4. An electronic device for use in multiple applications, according to claim 1, further comprising a controller adapted to coordinate the operation of the display with the operation of the keyboard such that the data and images displayed are oriented in parallel relation to the keyboard when the keyboard is in use.

5. An electronic device for use in multiple applications, according to claim 1, further comprising a controller adapted to coordinate the operation of the display with the movement of the cover parts.

6. An electronic device for use in multiple applications, according to claim 1, further comprising a controller adapted to coordinate the operation of the display with the movement of the cover parts and the application selected by a user.

7. An electronic device for use in multiple applications, according to claim 1, wherein one of said cover parts is constructed with a viewing window so that at least a part of the display may be viewed through said window when the cover is in the first position, and further wherein a controller is adapted to coordinate the operation of the display with the position of the cover parts, such that the data and images displayed are oriented and limited to said at least a part of the display visible through the window.

8. An electronic device for use in multiple applications, according to claim 1, wherein the keyboard comprises a full function QWERTY array of keys.

9. An electronic device for use in multiple applications, according to claim 1, wherein the sliding motion of the cover parts is transverse to said longitudinal axis and further wherein the keyboard is arranged on the cover in a parallel relation to said longitudinal axis.