公开(公告)号：WO2007096593A3

公开(公告)日：2007-08-30

申请号：PCT/GB2007/000570

申请日：2007-02-20

Applicant: DEVLIN ELECTRONICS LIMITED ,  BAKER, Martin ,  PAISLEY, John ,  TAMASAUSKAS, Tony ,  BALE, Alan ,  MERRITT, Paul ,  WATERMAN, Timothy ,  PLATTS, Robert

Inventor： BAKER, Martin ,  PAISLEY, John ,  TAMASAUSKAS, Tony ,  BALE, Alan ,  MERRITT, Paul ,  WATERMAN, Timothy ,  PLATTS, Robert

IPC: G06F3/02

Abstract: A healthcare keyboard is provided with a key matrix (301) having contact zones (303a, 3O3...n), arranged to represent the layout of a keyboard, a processor (302) adapted to receive a signal from the key matrix (301) indicating whether a contact zone (303 a, 303...n), is open or closed and to transmit data to an external device, and a dedicated "clean" key. The processor (302) is arranged to switch between a first mode of operation, in which the processor (302) is adapted to process data from the keys in the key matrix (301) and a second mode of operation in which the processor (302) is adapted to disregard signals from the keys in the key matrix (301) in response to receipt of an interrupt signal from the dedicated "clean" key. Certain novel key shapes, profiles and cross sections are described, as well as internal arrangements and methods of use.

公开(公告)号：WO2007096593A2

公开(公告)日：2007-08-30

申请号：PCT/GB2007000570

申请日：2007-02-20

Applicant: DEVLIN ELECTRONICS LTD ,  BAKER MARTIN ,  PAISLEY JOHN ,  TAMASAUSKAS TONY ,  BALE ALAN ,  MERRITT PAUL ,  WATERMAN TIMOTHY ,  PLATTS ROBERT

Inventor： BAKER MARTIN ,  PAISLEY JOHN ,  TAMASAUSKAS TONY ,  BALE ALAN ,  MERRITT PAUL ,  WATERMAN TIMOTHY ,  PLATTS ROBERT

IPC: G06F3/02

CPC classification number: G06F3/0202 ,  H01H13/86 ,  H01H2221/002 ,  H01H2223/002 ,  H01H2223/003 ,  H01H2229/028 ,  H01H2229/062 ,  H01H2239/016 ,  H01H2239/03

Abstract: A healthcare keyboard is provided with a key matrix (301) having contact zones (303a, 3O3...n), arranged to represent the layout of a keyboard, a processor (302) adapted to receive a signal from the key matrix (301) indicating whether a contact zone (303 a, 303...n), is open or closed and to transmit data to an external device, and a dedicated "clean" key. The processor (302) is arranged to switch between a first mode of operation, in which the processor (302) is adapted to process data from the keys in the key matrix (301) and a second mode of operation in which the processor (302) is adapted to disregard signals from the keys in the key matrix (301) in response to receipt of an interrupt signal from the dedicated "clean" key. Certain novel key shapes, profiles and cross sections are described, as well as internal arrangements and methods of use.

Abstract translation: 医疗保健键盘设置有具有接触区域（303a，303 ... n）的键矩阵（301），其被布置为表示键盘的布局;处理器（302），适于从键矩阵（301）接收信号 ）指示接触区域（303a，303 ... n）是打开还是关闭，并将数据发送到外部设备，以及专用的“清洁”键。 处理器（302）被布置为在第一操作模式之间切换，其中处理器（302）适于处理来自键矩阵（301）中的键的数据和第二操作模式，其中处理器（302） ）适于响应于从专用“干净”密钥接收到中断信号而忽略密钥矩阵（301）中的密钥的信号。 描述了某些新颖的关键形状，轮廓和横截面，以及内部布置和使用方法。

公开(公告)号：WO1993016539A1

公开(公告)日：1993-08-19

申请号：PCT/NZ1993000004

申请日：1993-02-05

Applicant: HER MAJESTY THE QUEEN IN RIGHT OF THE GOVERNMENT ... ,  GIBBARD, Russell, William ,  YALDWYN, John, Stewart, Cameron ,  BALLANTINE, Roger, Neil ,  PLATTS, Robert, William ,  SUTHERLAN, Alan, Christopher

Inventor： HER MAJESTY THE QUEEN IN RIGHT OF THE GOVERNMENT ...

IPC: H04L12/12

CPC classification number: H04L45/02 ,  H04L45/28 ,  H04L45/30 ,  H04L69/40

Abstract: The invention relates to a method of communicating between devices allowing dynamic reconfiguration as devices are added to or removed from the network. Each device maintains a routing list listing the preferred communication path to each device. Beacon messages are transmitted by each device at regular intervals to inform other devices of their presence on the network. New beacon messages indicate a new device has been connected and non-receipt of beacon messages indicates a device has been disconnected. Preferably the routing lists include a path length parameter and the path having the shortest path length is stored for each device. There is also disclosed a method of transmitting voice or digital data over a radio link.

Abstract translation: 本发明涉及一种在设备添加到网络或从网络中移除设备之间进行动态重新配置的设备之间进行通信的方法。 每个设备维护一个列出每个设备的首选通信路径的路由列表。 信标消息由每个设备定期发送，以通知其他设备在网络上的存在。 新的信标消息指示已经连接了新的设备，并且未接收到信标消息指示设备已被断开。 优选地，路由列表包括路径长度参数，并且针对每个设备存储具有最短路径长度的路径。 还公开了一种通过无线电链路发送语音或数字数据的方法。