Allocation structure for wireless cursor transmitter

• US 20050068305A1
• Filed: 09/30/2003
• Published: 03/31/2005
• Est. Priority Date: 09/30/2003
• Status: Abandoned Application

• Current Assignee: Topseed Technology Corp.
• Original Assignee: Topseed Technology Corp.
• Inventors: Chi, Chung-Ping
• Application Number:
  US10/673,492
• Publication Number:
  US 20050068305A1
• Time in Patent Office: Days
• US Class Current: 345/169
• CPC Class Codes: G06F 1/1616 with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
• CPC Class Codes: G06F 1/1656 Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories mounting of accessories to a computer display G06F1/1607; display hoods G06F1/1603; cooling arrangements for portable computers G06F1/203

Abstract

An allocation structure for a wireless cursor transmitter, operative to allocate a transmitter in an expansion slot of a portable computer. The transmitter has a card body and a plurality of buttons formed on a top surface of the card body. The buttons are press-control buttons. The bulk body further has a connecting part at one side thereof. The card body is connected to the portable computer by inserting the connecting part into the expansion slot. Thereby, the transmitter is integrated with the portable computer. The access, storage and portability of the transmitter are much easier and convenient for the user.

Claims

1. An allocation structure for a wireless cursor transmitter for allocating the wireless cursor transmitter into an expansion of a portable computer, the wireless cursor transmitter comprising a card body, a plurality of push buttons formed on a top surface of the card body for pressing control a cursor position in a screen of the portable computer remotely.

2. The allocation structure according to claim 1, wherein the expansion slot includes a PCMCIA expansion slot.

3. The allocation structure according to claim 1, wherein the card body includes a connecting part at one end thereof, and the expansion slot includes a socket for connecting the connecting part of the card body.

4. The allocation structure according to claim 3, wherein the socket includes a PCMCIA socket.