公开(公告)号：US20080224998A1

公开(公告)日：2008-09-18

申请号：US12048509

申请日：2008-03-14

Applicant: Chih Lung Lo ,  Wen Sheng Kuo

Inventor： Chih Lung Lo ,  Wen Sheng Kuo

IPC: G06F3/033

CPC classification number: G06F3/03545

Abstract: A computer cursor control apparatus operating in either the mouse mode or the non-mouse mode is determined by the switch signal. When the computer cursor control apparatus is operating in the mouse mode, the cursor-moving module calculates the cursor-moving signal and outputs it on the monitor of a host for display. On the other hand, when the computer cursor control apparatus is operating in the non-mouse mode, the cursor-moving signal and the pressuring signal, generated by the cursor-moving module and pressure sensing unit respectively, are packaged together and outputted to the host. In response to the cursor-moving signal, the host displays a moving trace on the monitor, with the thickness of the moving trace varying based on the pressuring signal.

Abstract translation: 以鼠标模式或非鼠标模式操作的计算机光标控制装置由切换信号确定。 当计算机光标控制装置以鼠标模式操作时，光标移动模块计算光标移动信号并将其输出到主机的显示器上以进行显示。 另一方面，当计算机光标控制装置以非鼠标模式操作时，由光标移动模块和压力感测单元分别产生的光标移动信号和加压信号被打包在一起并被输出到 主办。 响应于光标移动信号，主机在监视器上显示移动轨迹，移动轨迹的厚度根据压力信号而变化。

公开(公告)号：US20080224997A1

公开(公告)日：2008-09-18

申请号：US12048315

申请日：2008-03-14

Applicant: Chih Lung Lo ,  Wen Sheng Kuo

Inventor： Chih Lung Lo ,  Wen Sheng Kuo

IPC: G06F3/033

CPC classification number: G06F3/03545 ,  G06F3/03546

Abstract: A computer cursor control apparatus operating in a mouse mode or a non-mouse mode in response to a switch signal is provided. When operating in the mouse mode, the computer cursor control apparatus outputs a wireless signal to a wireless signal receiving unit for determining the displacement of the computer cursor control apparatus to generate a cursor-moving signal, and then display the cursor-moving signal on the monitor of a host. On the other hand, in the non-mouse mode, the pressuring signal is packeted into the wireless signal transmitted from the computer cursor control apparatus such that the host receives not only the cursor-moving signal through the wireless receiving module, but also receives the pressuring signal. In addition, the host displays the cursor-moving signal on the monitor as a moving trace with a thickness depending on the pressuring signal.

Abstract translation: 提供了响应于开关信号以鼠标模式或非鼠标模式操作的计算机光标控制装置。 当以鼠标模式操作时，计算机光标控制装置将无线信号输出到无线信号接收单元，用于确定计算机光标控制装置的位移以产生光标移动信号，然后在光标移动信号上显示光标移动信号 监视主机。 另一方面，在非鼠标模式中，将加压信号分组到从计算机光标控制装置发送的无线信号中，使得主机不仅通过无线接收模块接收光标移动信号，而且还接收 加压信号。 此外，主机将显示器上的光标移动信号作为移动轨迹，其厚度取决于加压信号。

公开(公告)号：US06572289B2

公开(公告)日：2003-06-03

申请号：US09892494

申请日：2001-06-28

Applicant: Chih Lung Lo ,  Yong Te Tsao ,  Ching-Chiang Yu

Inventor： Chih Lung Lo ,  Yong Te Tsao ,  Ching-Chiang Yu

IPC: B41J512

CPC classification number: H01H3/125

Abstract: A pushbutton of a keyboard includes a cap supported on a base board by a linkage comprising first and second links pivoted together whereby the cap is movable from a released to a depressed positions when depressed. Each link has upper and lower pivots respectively connected to the cap and the base board. The links have two side bars connected between the upper and lower pivots thereof. Two spring arms extend from the base board having free ends forming L-shaped offset sections receivingly engaging L-shaped recesses defined in corresponding side bars for biasing the cap toward the released position. The spring arms deform when the cap is depressed. When the spring arms are deformed to an extent, the offset sections are abruptly driven toward and impact a contact surface of the recesses, generating a sound of impact and a pulse-like reaction caused by the impact. The deformation of the spring arms helps returning the cap back to the released position when the depression is released.

Abstract translation: 键盘的按钮包括通过联动器支撑在基板上的盖，该连杆包括枢转在一起的第一和第二连杆，由此当压下时盖可以从释放位置移动到凹陷位置。 每个连杆具有分别连接到盖和基板的上下枢轴。 连杆具有连接在其上枢轴和下枢轴之间的两个侧杆。 两个弹簧臂从具有自由端的基板延伸，形成L形偏置部分，其接收地接合限定在相应侧杆中的L形凹槽，用于将盖朝向释放位置偏压。 当帽被压下时弹簧臂变形。 当弹簧臂变形到一定程度时，偏移部分突然被驱动并冲击凹部的接触表面，产生冲击声和由冲击引起的脉冲状反应。 当释放凹陷时，弹簧臂的变形有助于将盖返回到释放位置。

公开(公告)号：US06489579B1

公开(公告)日：2002-12-03

申请号：US09885925

申请日：2001-06-22

Applicant: Chih Lung Lo ,  Yong Te Tsao ,  Ching-Chiang Yu

Inventor： Chih Lung Lo ,  Yong Te Tsao ,  Ching-Chiang Yu

IPC: H01H1370

CPC classification number: H01H3/125

Abstract: A key switch, comprising a base unit, a first linking member, a second linking member and a key cap, the first and the second linking members being interactively linked and driven by each other, on two sides of the first and the second linking members being respectively two joining pins, on the base unit and opposite the joining pins of the first and the second linking members being two pairs of connecting units, inside the key cap and opposite the joining pins of the fist and the second linking members being two pairs of connecting units, the connecting units of the base unit and the key cap respectively accommodating the joining pins of the fist and the second linking members, so that all joining pins can slide and move inside the connecting units, and the four joining points can move when the first and the second linking members are moving between the key cap and the base unit, to improve consistency of transmission when the push key is pressed.

Abstract translation: 一种键开关，包括基座单元，第一连接构件，第二连接构件和键帽，第一和第二连接构件在第一和第二连接构件的两侧彼此交互地相互联动和驱动 分别位于基座单元上并且与第一和第二连接构件的连接销相对的两个连接销在键帽内并且与第一连接销相对并且第二连接构件是两对的两对连接单元 连接单元，基座单元和键帽的连接单元分别容纳第一和第二连接构件的接合销，使得所有接合销可以在连接单元内滑动移动，并且四个接合点可以移动 当第一和第二连接构件在键帽和基座单元之间移动时，当按压按键时，提高传动的一致性。