Input device provided with windable display and foldable keyboard, and personal computer provided with the input device
    31.
    发明授权
    Input device provided with windable display and foldable keyboard, and personal computer provided with the input device 有权
    输入设备带有可显示的显示屏和可折叠键盘,以及配有输入设备的个人计算机

    公开(公告)号:US07196692B2

    公开(公告)日:2007-03-27

    申请号:US10662420

    申请日:2003-09-16

    IPC分类号: G09G5/00

    摘要: An input device 100 is structured such that a flexible display 102 is connected with a keyboard 1 through a control part disposed in a housing unit 101 only during use of the input device 100, in which a contact terminal 105 in the flexible display 102 is connected with a contact terminal 104 in a connector 103 which is electrically connected with a first and second keyboard units 3 and 4 when the flexible display 102 is drawn upward from the housing unit 101 through a slot 118 when required for use of the input device 100.

    摘要翻译: 输入装置100被构造成使得柔性显示器102仅在输入装置100的使用期间通过设置在壳体单元101中的控制部分与键盘1连接,其中柔性显示器102中的接触端子105被连接 其中连接器103中的接触端子104当通过输入装置100使用时,当柔性显示器102从壳体单元101通过槽118向上拉时,其与第一和第二键盘单元3和4电连接。

    Foldable keyboard
    33.
    发明申请
    Foldable keyboard 审中-公开
    可折叠键盘

    公开(公告)号:US20050105952A1

    公开(公告)日:2005-05-19

    申请号:US11003414

    申请日:2004-12-06

    IPC分类号: G06F1/16 G06F3/02 B41J5/08

    摘要: A control part is provided independently from a keyboard and is connected to a first keyboard unit through a jointed-arm. The control part can be placed in substantially the back center of the keyboard through the use of a free turning property of the jointed-arm. A PDA connected to a connector member of the control part can be placed in a position where a keyboard user can view the most easily, with the result that the operationality of the keyboard can be enhanced.

    摘要翻译: 独立于键盘提供控制部件,并且通过连接臂连接到第一键盘单元。 控制部件可以通过使用连接臂的自由转动特性而放置在键盘的大致后方的中心。 连接到控制部件的连接器部件的PDA可以放置在键盘用户可以最容易观看的位置,结果可以提高键盘的操作性。

    Key switch device, keyboard with the key switch device, and electronic device with the keyboard
    34.
    发明授权
    Key switch device, keyboard with the key switch device, and electronic device with the keyboard 失效
    钥匙开关装置,带钥匙开关装置的键盘,带键盘的电子装置

    公开(公告)号:US06812421B2

    公开(公告)日:2004-11-02

    申请号:US10363041

    申请日:2003-02-28

    IPC分类号: H01H1370

    摘要: A key switch device, wherein the second cam part (24B) of a second link member (4) is supported on a cantilever member (32) extended from the second link member (4) in the form of a cantilever and the cantilever member (32) is energized by a torsion spring (33) in the direction to allow the first cam part (24A) of a first link member (3) to abut mutually on the second cam part (24B), a cam face (25A) is formed on the second cam part (23B), a cam face (25A) abutting on the linear and punctate contact parts of the cam face (25A) of the second cam part (24B) at an acute angle in plan view and having a slanted surface (60) is formed on the first cam part (24A), and a clearance (63) formed from the contact part to the fixed point (64) of the torsion spring (33) is provided between the cam face (25A) of the second cam part (24B) and the slanted surface (60).

    摘要翻译: 一种钥匙开关装置,其中第二连杆构件(4)的第二凸轮部分(24B)支撑在悬臂构件(32)上,悬臂构件(32)以悬臂形式从第二连杆构件(4)延伸,并且悬臂构件 32)通过扭转弹簧(33)沿允许第一连杆构件(3)的第一凸轮部分(24A)抵靠第二凸轮部分(24B)相互抵靠的方向被激励,凸轮面(25A)是 形成在所述第二凸轮部分(23B)上的凸轮面(25A),所述凸轮面(25A)在俯视图中以锐角抵接在所述第二凸轮部分(24B)的所述凸轮面(25A)的所述线状和有点接触部分上, 在第一凸轮部分(24A)上形成表面(60),并且从扭转弹簧(33)的接触部分到固定点(64)形成的间隙(63)设置在扭转弹簧(33)的凸轮面(25A) 第二凸轮部分(24B)和倾斜表面(60)。

    Key switch device, keyboard with the key switch device, and electronic apparatus with the keyboard
    35.
    发明授权
    Key switch device, keyboard with the key switch device, and electronic apparatus with the keyboard 失效
    钥匙开关装置,带钥匙开关装置的键盘,带键盘的电子装置

    公开(公告)号:US06538641B2

    公开(公告)日:2003-03-25

    申请号:US09748181

    申请日:2000-12-27

    申请人: Isao Mochizuki

    发明人: Isao Mochizuki

    IPC分类号: G09G500

    CPC分类号: H01H3/122 H01H3/125

    摘要: In a key switch device, the depressing load applied to a key top 11 when depressed is defined by a function (equation 26) expressed by: a distance L between the rotation point o of a support shaft 30 of a first link member 12 at a first engagement portion 17 in the key top 11 and the slide starting point s of a support shaft 26 of the first link member 12 at a third engagement portion 40; a distance L1 between the rotation point o and the acting point m at which the urging force of the coil spring 15 acts on the first link member 12; an angle &thgr;4 between a line segment extending from the rotation point o to the slide starting point s and the direction along which the support shaft 26 of the first link member 12 at the third engagement portion 40 is allowed to slide; and various characteristic values of the coil spring 15. In relation to the depressing load curve P defined by the function, based on the difference in loads between the maximum point P1 in an upward projecting curve and the minimum point P2 from which the depressing load is increased after the switching operation, the key clicking function is performed.

    摘要翻译: 在按键开关装置中,当按压时施加到键顶11的下压负载由函数(等式26)定义,其由下式表示:第一连杆构件12的支撑轴30的旋转点o之间的距离L 第一接合部分40处的第一接合部件12的键顶11中的第一接合部分17和第一连接部件12的支撑轴26的滑动起点; 旋转点o和螺旋弹簧15的作用力作用在第一连杆构件12上的作用点m之间的距离L1; 从旋转点o延伸到滑动起点s的线段与第三连接部40的第一连杆构件12的支撑轴26之间的角度θ4被允许滑动; 以及螺旋弹簧15的各种特征值。关于由功能限定的按压载荷曲线P,基于向上突出曲线中的最大点P1与下压负载之间的最小点P2之间的载荷差 在切换操作之后增加,执行按键功能。

    Keyswitch device
    36.
    发明授权
    Keyswitch device 失效
    钥匙开关装置

    公开(公告)号:US5735390A

    公开(公告)日:1998-04-07

    申请号:US666072

    申请日:1996-06-19

    IPC分类号: H01H3/12 H01H13/70

    CPC分类号: H01H3/125

    摘要: A key switch device includes a key top whose position can be selectively changed to operative position or non operating position. In the operative position, the key top can be moved downwardly and upwardly by biasing force of a rubber spring. The key top is supported on a support plate by first and second link members pivotally connected to each other. A pivot connecting portion of the first and second link members is seated on the rubber spring when the key top is in its operative position. The rubber spring is fixed to a circuit board which is slidable with respect to the support plate. By sliding the circuit board, the position of the rubber spring is offset from the pivot connecting portion, so that the first and second link members can be folded up. The first and second link members are directly supported by the support plate.

    摘要翻译: 键开关装置包括一个键顶,其位置可以选择性地改变到操作位置或非操作位置。 在操作位置,键顶可以通过橡胶弹簧的偏置力向下和向上移动。 钥匙顶部通过彼此枢转地连接的第一和第二连杆构件支撑在支撑板上。 当键顶处于其操作位置时,第一和第二连杆构件的枢转连接部分就座在橡胶弹簧上。 橡胶弹簧固定在可相对于支撑板滑动的电路板上。 通过滑动电路板,橡胶弹簧的位置偏离枢转连接部分,使得第一和第二连杆构件可以折叠起来。 第一和第二连杆构件由支撑板直接支撑。

    Keyswitch assembly having mechanism for controlling touch of keys
    37.
    发明授权
    Keyswitch assembly having mechanism for controlling touch of keys 失效
    钥匙开关组件具有用于控制按键触摸的机构

    公开(公告)号:US5382762A

    公开(公告)日:1995-01-17

    申请号:US70252

    申请日:1993-06-02

    申请人: Isao Mochizuki

    发明人: Isao Mochizuki

    摘要: A keyswitch assembly having a mechanism for controlling touch of a plurality of keys simultaneously, Each key is vertically movably supported on a holder member by a key support assembly. The key support assembly has first and second links intersecting with each other and pivotally connected together at the intersecting portion. A first end of the first link is pivotally connected to the key and a second end of the first link is slidably movable in a horizontal direction and is pivotally connected to the holder member. A first end of the second link is pivotally connected to the holder member, and a second end of the second link is slidably movable in the horizontal direction and pivotally connected to the key, A biasing segment is connected to the second end of the first link for urging the same. The biasing force of the biasing segment is controllable by moving an operation plate which is connected to the biasing segment.

    摘要翻译: 一种钥匙开关组件,具有用于同时控制多个键的触摸的机构,每个键通过键支撑组件垂直地可移动地支撑在保持器构件上。 键支撑组件具有彼此相交并在交叉部分处枢转地连接在一起的第一和第二连杆。 第一连杆的第一端枢转地连接到键,并且第一连杆的第二端在水平方向上可滑动地移动并且枢转地连接到保持器构件。 第二连杆的第一端枢转地连接到保持器构件,并且第二连杆的第二端在水平方向上可滑动地移动并且枢转地连接到键。偏置段连接到第一连杆的第二端 为了敦促相同。 通过移动连接到偏置段的操作板来控制偏置段的偏置力。