Transducer assembly
    1.
    发明申请
    Transducer assembly 审中-公开
    传感器组件

    公开(公告)号:US20040263359A1

    公开(公告)日:2004-12-30

    申请号:US10608691

    申请日:2003-06-27

    IPC分类号: H03M011/00 H03K017/94

    CPC分类号: H04M1/03

    摘要: A transducer assembly (100) and a method for producing same. The transducer assembly (100) includes a transducer (110), a flexible circuit element (112) in which the transducer (110) is coupled to the flexible circuit element (112) and a transducer seal (114). The transducer seal (114) seals the transducer (110) when the transducer seal (114) is positioned between a cover (125) and the flexible circuit element (112). The flexible circuit element (112) can be coupled to a display (120) and a circuit board (124). The display (120), the circuit board (124), the transducer (110), the flexible circuit element (112) and the transducer seal (114) can be housed within a telecommunications device (200). In addition, the circuit board (124) can include a zero insertion force connector (132) for receiving the flexible circuit element (112).

    摘要翻译: 换能器组件(100)及其制造方法。 换能器组件(100)包括换能器(110),柔性电路元件(112),其中换能器(110)耦合到柔性电路元件(112)和换能器密封件(114)。 当换能器密封件(114)位于盖(125)和柔性电路元件(112)之间时,换能器密封件(114)密封换能器(110)。 柔性电路元件(112)可以耦合到显示器(120)和电路板(124)。 显示器(120),电路板(124),换能器(110),柔性电路元件(112)和换能器密封件(114)可以容纳在电信设备(200)内。 另外,电路板(124)可以包括用于接收柔性电路元件(112)的零插入力连接器(132)。

    Relaxation oscillator based keypad decoder
    2.
    发明申请
    Relaxation oscillator based keypad decoder 有权
    基于松弛振荡器的键盘解码器

    公开(公告)号:US20040246149A1

    公开(公告)日:2004-12-09

    申请号:US10455672

    申请日:2003-06-05

    IPC分类号: H03M011/00 H03K017/94

    CPC分类号: H03M11/24

    摘要: The keypad interface element of this invention uses a relaxation oscillator and a digital keypad processor having a counter/timer to decode specific keys. The RC portion of the relaxation oscillator includes a resistance ladder and a set of momentary on pushbutton switches disposed change resistance dependent upon which key is pressed. This causes the relaxation oscillator to produce an output signal having a corresponding frequency. The counter/timer of the digital keypad processor produces a count corresponding to the oscillator frequency. The digital keypad processor latches and holds a binary number specifically identifying the depressed key. A state machine in the digital keypad processor provides transient-free, noise immune keypad decoding.

    摘要翻译: 本发明的键盘接口元件使用张弛振荡器和具有计数器/定时器的数字小键盘处理器来解码特定键。 张弛振荡器的RC部分包括电阻梯和一组瞬时按钮开关,根据按下哪个键设置变化电阻。 这使得张弛振荡器产生具有相应频率的输出信号。 数字键盘处理器的计数器/定时器产生对应于振荡器频率的计数。 数字键盘处理器锁存并保存特定识别按下的键的二进制数。 数字键盘处理器中的状态机提供无瞬态,噪声免疫键盘解码。

    Component-based, adaptive stroke-order system
    3.
    发明申请
    Component-based, adaptive stroke-order system 有权
    基于组件的自适应笔顺系统

    公开(公告)号:US20040239534A1

    公开(公告)日:2004-12-02

    申请号:US10488314

    申请日:2004-02-27

    IPC分类号: H03M011/00 H03K017/94

    摘要: An efficient and simple approach to encoding ideographic characters as sequences of input strokes or stroke categories is disclosed, wherein: each character is represented by one or more sequences of one or more components; each component corresponds to a plurality of alternative stroke sequences, each of which is associated with a probability that it will be the sequence which the user enters to specify the given component or character; and the probability associated with the user's preferred stroke sequence is automatically increased by the system when the character is selected, thus automatically adapting to a user's preferences.

    摘要翻译: 公开了一种将表意字符编码为输入笔画或笔画类别序列的有效和简单的方法,其中:每个字符由一个或多个组件的一个或多个序列表示; 每个组件对应于多个备选笔画序列,每个笔画序列与其将是用户输入以指定给定组件或字符的顺序的概率相关联; 并且当选择字符时,系统自动地增加与用户的优选笔画序列相关联的概率,从而自动地适应用户的偏好。

    Capacitive touch switch system for an audio device
    4.
    发明申请
    Capacitive touch switch system for an audio device 有权
    用于音频设备的电容式触摸开关系统

    公开(公告)号:US20040217886A1

    公开(公告)日:2004-11-04

    申请号:US10427392

    申请日:2003-04-30

    IPC分类号: H03M011/00 H03K017/94

    CPC分类号: G01D5/24 H03K17/962

    摘要: A capacitive touch switch system for use in an audio application includes a detecting circuit with a capacitive sensing device and a filtering circuit. The capacitive sensing device senses changes in capacitance. The filtering circuit filters external and/or internal interference that may affect the sensing of a capacitance change and/or the sound quality of an audio device. The capacitive touch switch system may be incorporated into a speaker and/or other components of the audio device. The capacitive touch switch system may control various audio parameters such as volume, bass, treble, balance, channel, and the like.

    摘要翻译: 用于音频应用的电容式触摸开关系统包括具有电容感测装置和滤波电路的检测电路。 电容式感测装置感测电容的变化。 滤波电路可以滤除可能影响音频设备的电容变化和/或音质感测的外部和/或内部干扰。 电容式触摸开关系统可以并入扬声器和/或音频装置的其它部件。 电容式触摸开关系统可以控制音量,低音,高音,平衡,声道等各种音频参数。

    Mouth activated input device for an electronically responsive device
    5.
    发明申请
    Mouth activated input device for an electronically responsive device 审中-公开
    口激活电子响应装置的输入装置

    公开(公告)号:US20040164881A1

    公开(公告)日:2004-08-26

    申请号:US10782053

    申请日:2004-02-19

    IPC分类号: H03M011/00 H03K017/94

    CPC分类号: G06F3/011

    摘要: A mouth activated input device includes an elongated tubular body having an exterior surface, a first end and a second end. A first portion of the body at the first end has a first axis. A second portion of the body at the second end has a second axis, which is inclined at an angle to the first axis. A tongue activated multi-directional sensor element is positioned on the second portion. Either a bite switch, a sip and puff switch or both are incorporated into the body.

    摘要翻译: 口激活的输入装置包括具有外表面的细长管状体,第一端和第二端。 第一端的主体的第一部分具有第一轴线。 身体在第二端的第二部分具有第二轴线,该第二轴线以与第一轴线成一定角度倾斜。 舌头激活的多向传感器元件位于第二部分上。 一个咬开关,一个吸嘴和抽吸开关或两者都被并入体内。

    User programmable input apparatus with a keyboard
    6.
    发明申请
    User programmable input apparatus with a keyboard 有权
    带键盘的用户可编程输入设备

    公开(公告)号:US20040150535A1

    公开(公告)日:2004-08-05

    申请号:US10761297

    申请日:2004-01-22

    发明人: Ben-Chang Sun

    IPC分类号: H03M011/00 H03K017/94

    CPC分类号: G06F3/023 G06F3/0238

    摘要: A user programmable input apparatus with a keyboard comprises several keys with one or more special keys thereof on the keyboard for input operations, a microprocessor to receive inputs from the keys when they are pressed, a nonvolatile memory programmable by operating the keys for users themselves to program or define key definitions or functions for the keyboard or to store data or microinstructions or other programs thereto, and a transmission arrangement connected to the microprocessor to output data to the computer system or other peripheral connected with the input apparatus.

    摘要翻译: 具有键盘的用户可编程输入装置包括键盘上的一个或多个特殊键的多个键,用于输入操作;微处理器,用于在键被按下时从键接收输入;通过操作用户自身的键可编程的非易失性存储器 编程或定义用于键盘的键定义或功能或者存储数据或微指令或其他程序,以及连接到微处理器以将数据输出到与输入设备连接的计算机系统或其他外围设备的传输装置。

    Charge transfer capacitive position sensor
    7.
    发明申请
    Charge transfer capacitive position sensor 有权
    电荷转移电容位置传感器

    公开(公告)号:US20040104826A1

    公开(公告)日:2004-06-03

    申请号:US10697133

    申请日:2003-10-30

    发明人: Harald Philipp

    IPC分类号: H03M011/00 H03K017/94

    CPC分类号: G06F3/044 G01D5/24 G01D5/2412

    摘要: The position of an object, which may be a user's finger, along a body is sensed capacitively. A measurement circuit meters the simultaneous injection of electrical charge into the two ends of the body, which may be shaped as a straight line or as a curve. A computing device computes the ratio of the relative changes in the amount of charge injected into each end of the element. The result of this computation is a one dimensional coordinate number plus a detection state indication, both of which can be fed to another functional element, such as an appliance controller, which interprets the coordinate and detection state as a command or measurement.

    摘要翻译: 物体的身体的位置可以是使用者的手指,被电容地感测。 测量电路测量同时将电荷注入到身体的两端,其可以被成形为直线或曲线。 计算装置计算注入到元件的每一端的电荷量的相对变化的比率。 该计算的结果是一维坐标号加上检测状态指示,两者都可以被馈送到另一个功能元件,例如设备控制器,其将坐标和检测状态解释为命令或测量。

    Portable unit for the input of data in a digital device
    8.
    发明申请
    Portable unit for the input of data in a digital device 失效
    用于在数字设备中输入数据的便携式设备

    公开(公告)号:US20040095262A1

    公开(公告)日:2004-05-20

    申请号:US10472757

    申请日:2003-10-03

    IPC分类号: H03M011/00 H03K017/94

    摘要: The present invention concerns a portable unit for the input of data in a digital device, which unit comprises a control panel (1) upon which is provided a table (2) with a group of symbols (16) in a number of fields (13), and a base plate (3) with pressure contacts (4, 5). The unit comprises two selection elements (8, 9) which can be moved parallel to the rows (14) and the columns (15) of the table (2) until they are situated opposite to or above a pressure contact (4, 5) in the extension of a selected row (14) or column (15), a pressure mechanism (7) to change the position of the pressure contacts (4, 5) by means of the selection elements (8, 9) situated opposite to or under the latter, and a number of additional pressure contacts (6) which can be manually operated, whose number is equal to the maximum number of symbols (16) of a filed (13).

    摘要翻译: 本发明涉及一种用于在数字设备中输入数据的便携式单元,该单元包括控制面板(1),在多个场中提供具有一组符号(16)的表(2)(13) )和具有压力接触(4,5)的基板(3)。 该单元包括可以平行于工作台(2)的排(14)和柱(15)移动的两个选择元件(8,9),直到它们位于压力接触件(4,5)的相对或上方, 在选定的行(14)或列(15)的延伸中的压力机构(7),借助于选择元件(8,9)位于或与其相对的方式改变压力接触件(4,5)的位置的压力机构 以及可以手动操作的多个额外的压力接触件(6),其数量等于档案(13)的符号(16)的最大数目。

    Infrared transmitting frame on a back holder of a keyboard
    9.
    发明申请
    Infrared transmitting frame on a back holder of a keyboard 审中-公开
    红外传输框架在键盘的后座上

    公开(公告)号:US20040090350A1

    公开(公告)日:2004-05-13

    申请号:US10361172

    申请日:2003-02-10

    发明人: Chien Yi Yang

    IPC分类号: H03M011/00

    CPC分类号: G06F1/1632 G06F3/0231

    摘要: An infrared transmitting frame on a back holder of a keyboard includes an infrared transmitting frame disposed on a back holder of a keyboard; wherein the transmitting frame has a set of swivel discs fixed on the back holder; a link is pivotally disposed on the swivel disc by a shaft pin for lifting upwardly; the link has a plurality of segments; the segments are connected by shafts to be bendable; a distal end of the link is a fixing seat provided for an infrared transmitter; wherein the infrared transmitter has a conducting wire disposed along the link, passing the swivel disc and connecting into a guide slot and further into a main body of the keyboard. The present invention is characterized that the swivel disc allows the infrared transmitting frame to be adjusted to any projecting angle within 360null so as to accommodate the application of personal digital assistants in various types.

    摘要翻译: 在键盘的后保持器上的红外线传输框架包括设置在键盘的后保持器上的红外传输框架; 其中所述传送框架具有固定在所述后保持器上的一组旋转盘; 通过用于向上提升的轴销枢转地设置在旋转盘上的连杆; 链接具有多个段; 这些段通过轴连接成可弯曲的; 连杆的远端是为红外发射器设置的固定座; 其中所述红外发射器具有沿着所述连杆布置的导线,使所述旋转盘通过并连接到引导槽并进一步进入所述键盘的主体。 本发明的特征在于,旋转盘允许将红外线传输框架调整到360°内的任何突出角度,以适应各种类型的个人数字助理的应用。

    Data input system and method
    10.
    发明申请
    Data input system and method 审中-公开
    数据输入系统及方法

    公开(公告)号:US20040080435A1

    公开(公告)日:2004-04-29

    申请号:US10389548

    申请日:2003-03-13

    发明人: Chia-Chi Feng

    摘要: A data input system and a data input method are provided and applied to an electronic product. The data input system serves as an input device for an electronic product, whereby a user can use a plurality of keys to input data or commands including numerals, symbols, English letters and/or Chinese characters to the electronic product, so as to properly operate the electronic product and to execute desirable functions. With different parts of each key being designated with different functions in a manner as to achieve satisfactory performance and functionality through the use of a small number of keys, the electronic product with the data input system can thereby be desirably fabricated with reduced size and costs.

    摘要翻译: 提供数据输入系统和数据输入方法并将其应用于电子产品。 数据输入系统作为电子产品的输入装置,由此用户可以使用多个键向电子产品输入包括数字,符号,英文字母和/或汉字的数据或命令,以便适当地操作 电子产品并执行理想的功能。 由于通过使用少量按键来实现令人满意的性能和功能性,所以每个键的不同部分被指定为具有不同功能的方式,因此可以期望地以减小的尺寸和成本制造具有数据输入系统的电子产品。