公开(公告)号：US20100126836A1

公开(公告)日：2010-05-27

申请号：US12607247

申请日：2009-10-28

申请人： Ji-Young JUNG ,  Tae-Jin YOON ,  Yong-Jin LEE ,  Jin-Hyuk CHOI ,  Ju-Yup KIM

发明人： Ji-Young JUNG ,  Tae-Jin YOON ,  Yong-Jin LEE ,  Jin-Hyuk CHOI ,  Ju-Yup KIM

IPC分类号： H01H9/00

CPC分类号： G06F3/0202 ,  H01H13/83 ,  H01H2219/039 ,  H01H2219/044 ,  H01H2219/048 ,  H01H2221/002 ,  H01H2221/07 ,  H01H2221/074 ,  H01H2227/036

摘要： A keypad apparatus for an electronic device permits a thinner construction. The keypad apparatus includes a first light guide plate having key buttons molded in one body attached onto the first light guide plate, a second light guide plate disposed under the first light guide plate, a first light source disposed at one side of the first light guide plate, a second light source disposed at one side of the second light guide plate, and key input switches associated with the key buttons.

摘要翻译： 用于电子设备的键盘装置允许更薄的结构。 键盘装置包括：第一导光板，其具有模制在安装在第一导光板上的一个主体中的按键按钮，设置在第一导光板下方的第二导光板，设置在第一导光板一侧的第一光源 设置在第二导光板的一侧的第二光源和与键按钮相关联的键输入开关。

公开(公告)号：US20120139879A1

公开(公告)日：2012-06-07

申请号：US13299858

申请日：2011-11-18

申请人： Tae-Yang KIM ,  Tae-Jin YOON ,  Hyun-Jun PARK ,  Sang-Kyu LEE ,  Nam-Shik SONG

发明人： Tae-Yang KIM ,  Tae-Jin YOON ,  Hyun-Jun PARK ,  Sang-Kyu LEE ,  Nam-Shik SONG

IPC分类号： G06F3/033

CPC分类号： G06F3/03545 ,  G06F3/044

摘要： A capacitive stylus pen for a portable terminal includes a body portion formed of a synthetic resin material extending in a longitudinal direction; a sensing member provided in an inner side of the body portion to sense a current of a human's body; a transferring member formed of a conductive material and provided in an end of the body portion to be connected to the sensing member, and a manipulating member provided in an end of the transferring member, wherein the manipulating member is manufactured of conductive rubber and contacts a touch screen according to user's manipulation, and a Near Field Communication (NFC) is embedded in the body portion to perform wireless communication with the portable terminal, thereby configuring a wireless headset with the capacitive stylus pen.

摘要翻译： 一种用于便携式终端的电容式触控笔包括由沿纵向方向延伸的合成树脂材料形成的主体部分; 感测构件，设置在所述主体部分的内侧以感测人体的电流; 由导电材料形成并且设置在主体部分的端部以连接到感测构件的传送构件和设置在传送构件的端部中的操纵构件，其中操作构件由导电橡胶制成并且与导电橡胶接触 触摸屏，并且将近场通信（NFC）嵌入在主体部分中，以便与便携式终端进行无线通信，由此配置具有电容式触控笔的无线耳机。