公开(公告)号：US07904077B2

公开(公告)日：2011-03-08

申请号：US12848941

申请日：2010-08-02

申请人： Paul Lapstun ,  Simon Robert Walmsley ,  Jacqueline Anne Lapstun ,  Kia Silverbrook

发明人： Paul Lapstun ,  Simon Robert Walmsley ,  Jacqueline Anne Lapstun ,  Kia Silverbrook

IPC分类号： H04M3/00 ,  G06K7/00 ,  G06K9/20 ,  G06K9/22 ,  G06K11/06 ,  G06F3/041 ,  G08C21/00

CPC分类号： B41J3/445 ,  G06F1/1626 ,  G06F1/1656 ,  G06F1/1684 ,  G06F1/1688 ,  G06F3/0321 ,  G06F3/03545 ,  G06F3/0488 ,  G06F3/16 ,  G06F2200/1614 ,  G06F2200/1637 ,  G06F2203/0384 ,  G06Q20/401 ,  G06Q40/00 ,  G06Q40/08 ,  G06Q50/22 ,  H04M1/27455 ,  H04M1/2755 ,  H04M1/72527 ,  H04M1/7253 ,  H04M1/72558 ,  H04M1/72561 ,  H04M3/42 ,  H04M7/0015 ,  H04M2250/12 ,  H04N1/00204 ,  H04N1/00244 ,  H04N1/00307 ,  H04N1/00326 ,  H04N1/00392 ,  H04N1/00968 ,  H04N1/32122 ,  H04N1/32133 ,  H04N1/32778 ,  H04N5/445 ,  H04N5/76 ,  H04N5/765 ,  H04N5/783 ,  H04N5/907 ,  H04N7/163 ,  H04N19/60 ,  H04N19/61 ,  H04N21/41407 ,  H04N21/422 ,  H04N21/42203 ,  H04N21/4223 ,  H04N21/478 ,  H04N2201/0082 ,  H04N2201/3226 ,  H04N2201/3247 ,  H04N2201/3264 ,  H04N2201/3269 ,  H04N2201/3274 ,  Y10S707/99931 ,  Y10T428/187

摘要： A method of controlling a communications device is disclosed. A printer prints on a surface visual information relating to at least one operation of the communications device and coded data portions. Each coded data portion encodes a region identifier which uniquely identifies a region on the surface, and a portion identifier which uniquely identifies the coded data portion. A sensing device placed in an operative position relative to the coded data portions, generate indicating data regarding the region identifier and the portion identifier. A computer system receives the indicating data and determines an operation associated with the region identifier and the portion identifier. Finally, the computer system sends one or more commands to the communications device, thereby effecting the at least one operation.

摘要翻译： 公开了一种控制通信设备的方法。 打印机在表面上打印与通信设备和编码数据部分的至少一个操作有关的视觉信息。 每个编码数据部分编码唯一地标识表面上的区域的区域标识符和唯一地标识编码数据部分的部分标识符。 感测装置相对于编码数据部分放置在操作位置，产生关于区域标识符和部分标识符的指示数据。 计算机系统接收指示数据并确定与区域标识符和部分标识符相关联的操作。 最后，计算机系统向通信设备发送一个或多个命令，从而实现至少一个操作。

公开(公告)号：US07825908B2

公开(公告)日：2010-11-02

申请号：US11501141

申请日：2006-08-08

申请人： Richard W. Garmon

发明人： Richard W. Garmon

IPC分类号： G06F3/041 ,  G06K11/06 ,  G08C21/00

CPC分类号： G06F3/0418

摘要： Factory settings of a touchscreen interface may be restored by cycling power off and on to initiate system startup while simultaneously touching the touchscreen. If a screen touch is in progress at system startup, the user is prompted to discontinue the screen touch, and then is prompted to touch the screen again before a timer expires in order to restore factory calibration settings. If there is no screen touch upon startup, or if the user does not touch the screen to restore factory settings within the timer period, existing user calibration is loaded, and the application is allowed to run with the user calibration settings.

摘要翻译： 触摸屏界面的出厂设置可以通过关闭和打开电源来恢复，以便在触摸触摸屏的同时启动系统启动。 如果系统启动时屏幕触摸正在进行，则会提示用户停止屏幕触摸，然后在定时器到期之前再次触摸屏幕以恢复出厂校准设置。 如果启动时没有屏幕触摸，或者如果用户没有触摸屏幕以在定时器周期内恢复出厂设置，则加载现有的用户校准，并允许应用程序使用用户校准设置运行。

公开(公告)号：US20100200310A1

公开(公告)日：2010-08-12

申请号：US12700866

申请日：2010-02-05

申请人： I-HAU YEH ,  CHUN-YU LIN

发明人： I-HAU YEH ,  CHUN-YU LIN

IPC分类号： G06K11/06

CPC分类号： G06F3/044 ,  G06F3/0416

摘要： For object detection, a two-step group scan to the traces of a capacitive touch sensor is performed, thereby dramatically shortening the overall scanning time and reducing noise effect. After all the traces are scanned by the pre-scan step to find out the trace of a touch point, the trace of the touch point and traces adjacent thereto are scanned by the re-scan step for more accurate positioning of the touch point.

摘要翻译： 对于物体检测，执行对电容式触摸传感器的迹线的两步组扫描，从而显着缩短整个扫描时间并降低噪声效应。 在通过预扫描步骤扫描所有迹线以找出触摸点的轨迹之后，通过重新扫描步骤扫描触摸点的迹线和与其相邻的迹线，以更准确地定位触摸点。

公开(公告)号：US07737959B2

公开(公告)日：2010-06-15

申请号：US11222257

申请日：2005-09-08

申请人： Russell W. Gruhlke ,  Rene P. Helbing ,  Susan Hunter

发明人： Russell W. Gruhlke ,  Rene P. Helbing ,  Susan Hunter

IPC分类号： G06F3/042 ,  G06F3/041 ,  G06K11/06 ,  G08C21/00

CPC分类号： G06F3/046 ,  G06F3/0421 ,  G06F2203/04109

摘要： A detection system. The detection system includes a substrate, a laser, and a sensor array. The substrate includes a first surface, a second surface conceptually divided into multiple areas, and a third surface. The laser is configured to emit electromagnetic radiation into the substrate and incident subsequently onto second surface areas. The sensor array is configured to capture electromagnetic radiation reflected from the second surface. If a first dielectric, having first dielectric constant, is in contact with some areas, electromagnetic radiation incident thereon experiences total internal reflection and if a second dielectric having second dielectric constant is in contact with other areas, some of the electromagnetic radiation incident thereon is reflected back into the substrate by the second dielectric. The sensor array is configured to detect laser speckle originating from the incidence of the electromagnetic radiation at the second surface and to detect electromagnetic radiation reflected from the second dielectric.

摘要翻译： 检测系统。 检测系统包括基板，激光器和传感器阵列。 基板包括第一表面，概念上划分为多个区域的第二表面和第三表面。 激光器被配置为将电磁辐射发射到衬底中并随后入射到第二表面区域上。 传感器阵列被配置为捕获从第二表面反射的电磁辐射。 如果具有第一介电常数的第一电介质与一些区域接触，则入射到其上的电磁辐射经历全内反射，并且如果具有第二介电常数的第二电介质与其它区域接触，则入射到其上的一些电磁辐射被反射 通过第二电介质回到衬底中。 传感器阵列被配置为检测源于第二表面处的电磁辐射的入射的激光散斑并且检测从第二电介质反射的电磁辐射。

公开(公告)号：US07714868B2

公开(公告)日：2010-05-11

申请号：US12247567

申请日：2008-10-08

申请人： Sung Bong You

发明人： Sung Bong You

IPC分类号： G09G5/00 ,  G06T11/00 ,  G06F11/00 ,  G06F3/023 ,  G09G5/02 ,  G06K11/06

CPC分类号： G06F3/0236

摘要： Apparatus and methods of selecting special characters in a mobile communication terminal are provided. The method includes storing a set of European alphabet letters in a memory, inputting an alphabet letter to be converted in a European alphabet letter, determining a mode conversion key has been activated, displaying a plurality of European alphabet letters corresponding to the inputted alphabet letter on a pop-up window when it is determined that the mode conversion key has been activated, wherein the European alphabet letters are read from the memory, and selecting a desired one of the displayed European alphabet letters.

摘要翻译： 提供了一种在移动通信终端中选择特殊字符的装置和方法。 该方法包括将一组欧洲字母字母存储在存储器中，在欧洲字母表中输入要转换的字母表，确定模式转换键已被激活，显示对应于输入的字母表的多个欧洲字母表 确定已经激活了模式转换键的弹出窗口，其中从存储器读取欧洲字母表，并且选择所显示的欧洲字母表中所需的一个。

公开(公告)号：US20100110033A1

公开(公告)日：2010-05-06

申请号：US12610414

申请日：2009-11-02

申请人： Toyohiro SAKAI

发明人： Toyohiro SAKAI

IPC分类号： G06F3/041 ,  G06K11/06

CPC分类号： G06F3/045

摘要： A touch panel device includes a touch panel that includes a first substrate, a second substrate that is arranged so as to face the first substrate with a gap interposed therebetween, a extension outer edge portion that is arranged in the first substrate and is formed so as to be extends the outer side relative to an outer edge portion of the second substrate, and a position detecting structure that is arranged in an area in which the first substrate and the second substrate overlap each other and a frame body that includes an opening portion used for exposing the second substrate of the touch panel. An opening edge portion of the opening portion is overlapped with the extension outer edge portion, and the opening edge portion directly or indirectly supports the extension outer edge portion from the second substrate side.

摘要翻译： 一种触摸面板装置，包括：触摸面板，其包括：第一基板;第二基板，其布置成与所述第一基板对置设置，其间插入有间隙;延伸外边缘部，布置在所述第一基板中，并且形成为 相对于第二基板的外边缘部分的外侧延伸，以及位置检测结构，其布置在第一基板和第二基板彼此重叠的区域中，以及框体，其包括使用的开口部 用于暴露触摸面板的第二基板。 开口部的开口边缘部与延伸外缘部重叠，开口边缘部从第二基板侧直接或间接地支承延伸外缘部。

公开(公告)号：US07646380B2

公开(公告)日：2010-01-12

申请号：US11466003

申请日：2006-08-21

申请人： Michael H. Tsang

发明人： Michael H. Tsang

IPC分类号： G06F3/041 ,  G06K11/06

CPC分类号： G06F3/0418 ,  G06F3/045 ,  G06F3/046

摘要： A method and system for correcting alignment and linearity errors in devices using a finger or stylus input device with a display device interactively coupled to a digitizer is disclosed. Touching intersections in a calibration grid on the display device may be performed to create a linearity map. Subsequently, detected stylus input is mapped to a sector in the linearity map, and resultant screen coordinates are calculated using ratios within a reference rectangle corresponding to the detected stylus input and the mapped sector.

摘要翻译： 公开了一种用于使用具有与数字转换器交互耦合的显示装置的手指或触针输入装置来校正装置中的对准和线性误差的方法和系统。 可以执行在显示设备上的校准网格中的触摸交点以创建线性映射。 随后，检测到的触笔输入被映射到线性映射中的扇区，并且使用与检测到的触笔输入和映射扇区相对应的参考矩形内的比率来计算结果屏幕坐标。

公开(公告)号：US20090314552A1

公开(公告)日：2009-12-24

申请号：US12477882

申请日：2009-06-03

申请人： Matthew John Underwood ,  Robert John Brice ,  Zsolt Szarka-Kovacs ,  Paul Lapstun ,  Kia Silverbrook

发明人： Matthew John Underwood ,  Robert John Brice ,  Zsolt Szarka-Kovacs ,  Paul Lapstun ,  Kia Silverbrook

IPC分类号： G06K11/06

CPC分类号： G06F3/03545 ,  G06F3/0321

摘要： An electronic pen comprises a retractable cartridge having a nib, a force-actuable device that is actuated by a nib force transmitted axially through the cartridge from the nib, a retraction for retracting the cartridge, a button for actuating the retraction mechanism, and a decoupling mechanism for biasing the button away from coupled engagement with the retraction mechanism and thereby the force-actuable device.

摘要翻译： 电子笔包括具有笔尖的可伸缩盒，由力臂可动装置，其通过从笔尖轴向穿过盒子的笔尖力致动，用于缩回盒的缩回，用于致动缩回机构的按钮以及解耦 用于使按钮偏压远离与缩回机构的联接接合，从而使力致动装置。

公开(公告)号：US20090115745A1

公开(公告)日：2009-05-07

申请号：US12129618

申请日：2008-05-29

申请人： I-Cheng Chuang ,  Yu-Jing Liao ,  Ying-Yen Cheng

发明人： I-Cheng Chuang ,  Yu-Jing Liao ,  Ying-Yen Cheng

IPC分类号： G06F3/033 ,  G06K11/06

CPC分类号： G06F3/03545 ,  G06F1/1626 ,  G06F1/1684 ,  G06F1/3203 ,  G06F1/3265 ,  G06F2200/1632 ,  Y02D10/153

摘要： A handheld electronic device comprising a main body, a stylus and a non-contact sensor is provided. The main body has a containing slot, and the stylus having a sensing region is suitable for being inserted into the containing slot. The non-contact sensor is disposed beside the containing slot. The non-contact sensor outputs a sensing signal for identifying the position of the stylus when the stylus moves in the containing slot and the sensing region of the stylus passes the non-contact sensor. By detecting the position of the stylus in a non-contact manner, the reliability and the lifetime of the handheld electronic device are improved, and a higher sensing precision is also provided.

摘要翻译： 提供了一种包括主体，触针和非接触传感器的手持式电子设备。 主体具有容纳槽，并且具有感测区域的触针适于插入容纳槽中。 非接触传感器设置在容纳槽旁边。 当触针在容纳槽中移动并且触针的感测区域通过非接触式传感器时，非接触式传感器输出用于识别触针的位置的感测信号。 通过以非接触的方式检测触针的位置，提高了手持电子设备的可靠性和寿命，并且还提供了更高的感测精度。

公开(公告)号：US20090065268A1

公开(公告)日：2009-03-12

申请号：US12207427

申请日：2008-09-09

申请人： Yuji Katsurahira

发明人： Yuji Katsurahira

IPC分类号： G06K11/06

CPC分类号： G06F3/046 ,  G06F3/03545

摘要： When a start pulse is supplied, a time-constant circuit (1) is charged to a voltage Vcc, and charge in a variable capacitor (C) is discharged through a resistor (R1). Upon the voltage (a) of the variable capacitor (C) reaching a preset reference voltage V1, a signal (b) is output from a comparator (2). In response to the signal (b), a time measuring circuit (3) stores a measured time period as a time period “T1”, and at the same time a switching signal (c) is output. The switching signal (c) switches the reference voltage V1 to a reference voltage V2, which is slightly lower than the reference voltage V1, and further switches the resistor R1 to a resistor R2, which has higher resistance than the resistor R1. Upon the voltage (a) of the variable capacitor (C) reaching the reference voltage V2, the signal (b) is output from the comparator 2. In response to the signal (b), the time measuring circuit (3) stores a measured time period as a time period “T2”.

摘要翻译： 当提供起动脉冲时，时间常数电路（1）被充电到电压Vcc，并且可变电容器（C）中的电荷通过电阻器（R1）放电。 当可变电容器（C）的电压（a）达到预设的参考电压V1时，从比较器（2）输出信号（b）。 响应于信号（b），时间测量电路（3）将测量的时间段存储为时间段“T1”，同时输出切换信号（c）。 开关信号（c）将参考电压V1切换到略低于参考电压V1的参考电压V2，并且进一步将电阻器R1切换到具有比电阻器R1更高的电阻的电阻器R2。 当可变电容器（C）的电压（a）达到参考电压V2时，信号（b）从比较器2输出。响应于信号（b），时间测量电路（3） 时间段作为时间段“T2”。