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    • 53. 发明申请
    • Chassis for Display Backlight
    • 显示背光底盘
    • US20130063978A1
    • 2013-03-14
    • US13229418
    • 2011-09-09
    • Shawn R. GettemyJoshua G. WurzelDavid A. DoyleAlexander D. Schlaupitz
    • Shawn R. GettemyJoshua G. WurzelDavid A. DoyleAlexander D. Schlaupitz
    • F21V7/04F21V8/00
    • G02B6/0088G02B6/0031G02B6/0065G02F2001/133314G02F2001/133317
    • An electronic device may be provided with a display. Backlight structures may be used to provide backlight for the display. The backlight structures may include a light guide plate. A rectangular ring-shaped chassis may have a rectangular opening that receives the light guide plate. One or more edges of the chassis may be provided with an array of notches that receive light-emitting diodes or other light sources. The light sources may launch light into edge portions of the light guide plate. The chassis may include a first plastic structure such as a light reflecting structure formed from a material such as white plastic. The first plastic structure may surround two or more peripheral edges of the light guide plate. The chassis may also include a second plastic structure such as a light blocking structure formed from a material such as black plastic that helps prevent light leakage.
    • 电子设备可以设置有显示器。 背光结构可用于为显示器提供背光。 背光结构可以包括导光板。 矩形环形底盘可以具有接收导光板的矩形开口。 机架的一个或多个边缘可以设置有接收发光二极管或其他光源的凹口阵列。 光源可以将光发射到导光板的边缘部分。 底盘可以包括第一塑料结构,例如由诸如白色塑料的材料形成的光反射结构。 第一塑料结构可以围绕导光板的两个或多个周边边缘。 底盘还可以包括第二塑料结构,例如由诸如黑色塑料的材料形成的阻光结构,其有助于防止光泄漏。
    • 57. 发明授权
    • Display system
    • 显示系统
    • US07804493B2
    • 2010-09-28
    • US11354215
    • 2006-02-14
    • Shawn R. Gettemy
    • Shawn R. Gettemy
    • G09G5/00
    • G06F3/0412G06F3/0421
    • A display for providing information relating to an object relative to the display is disclosed. The display includes a plurality of pixels, and a plurality of light sensors. An individual light sensor of the plurality of light sensors is provided near an individual pixel of the plurality of pixels. An individual light sensor of the plurality of light sensors is configured to detect light. The information relating to the object relative to the display may be provided by correlating the amount of detected light from the plurality of light sensors to the information relating to the object.
    • 公开了一种用于提供与对象相关的信息相对于显示器的显示器。 显示器包括多个像素和多个光传感器。 多个光传感器中的单个光传感器设置在多个像素的单个像素附近。 多个光传感器中的单个光传感器被配置为检测光。 可以通过将来自多个光传感器的检测光的量与关于对象的信息相关联来提供与对象相关的信息。
    • 58. 发明申请
    • INPUT DETECTION SYSTEM FOR A PORTABLE ELECTRONIC DEVICE
    • 便携式电子设备的输入检测系统
    • US20100045628A1
    • 2010-02-25
    • US12612140
    • 2009-11-04
    • Shawn R. GettemyYoon Kean Wong
    • Shawn R. GettemyYoon Kean Wong
    • G06F3/041
    • G06F1/1698G06F1/1622G06F1/1626G06F1/1641G06F1/1647G06F1/1656G06F1/1677G06F3/0412G06F3/045G06F2200/1632
    • A proximity input detection system for an electronic device. In one embodiment, the present invention utilizes an inductive field sensor to detect a change in a magnetic field when an input device with a coil is within a threshold distance. In another embodiment, the present invention utilizes a capacitive sensor which can locate the position of an electrically conductive object which is within a threshold distance. The capacitive sensor can also be used, for example, as a switch to activate the device if a user picks it up. The present invention allows user inputs to be detected without actually touching the electronic device. The present invention can also be used to detect inputs through intervening non-metallic layers such as a protective cover or another display of the device without using additional input sensors.
    • 一种用于电子设备的接近输入检测系统。 在一个实施例中,当具有线圈的输入装置在阈值距离内时,本发明利用感应场传感器来检测磁场的变化。 在另一个实施例中,本发明利用一种电容传感器,其可以定位在阈值距离内的导电物体的位置。 例如,电容式传感器也可以用作开关以在用户拾取时激活设备。 本发明允许在不实际触摸电子设备的情况下检测用户输入。 本发明还可用于通过介入的非金属层(例如保护盖或设备的另一显示器)来检测输入,而不使用附加的输入传感器。
    • 59. 发明授权
    • Single-piece top surface display layer and integrated front cover for an electronic device
    • 单件上表面显示层和电子设备的集成前盖
    • US07348964B1
    • 2008-03-25
    • US09863706
    • 2001-05-22
    • Shawn R. GettemyWilliam R. HansonLawrence LamAnna P. Slothower
    • Shawn R. GettemyWilliam R. HansonLawrence LamAnna P. Slothower
    • G09G5/00
    • G06F1/1626G06F1/1637G06F1/1643G06F1/1684G06F1/1698G06F3/041G06F3/0414G06F3/045Y10S345/905
    • A single-piece top surface display and integrated front cover for an electronic device. In one embodiment, the cover comprises a thin, flexible, transparent layer coupled with a supporting structure. The flexible layer is supported above a display screen which is coupled with pressure activated sensors located under the display screen. The cover is dust-free, waterproof, and has a flat outer surface that is free of any steps or indentations. Users input data by applying pressure on the cover which causes the display screen to deflect and activate the sensors. The pressure exerted on the sensors is triangulated to register the position of the user input. In another embodiment, the cover is transparent, rigid, and directly contacts the pressure activated sensors which are located in front of the display screen or in the housing behind it. When pressure is applied to the cover, the cover deflects and activates the sensors. In both embodiments, an accelerometer identifies valid input events.
    • 电子设备的单件式顶面显示和集成前盖。 在一个实施例中,盖包括与支撑结构耦合的薄的,柔性的透明层。 柔性层被支撑在显示屏上方,该显示屏与位于显示屏下方的压力激活传感器耦合。 盖子是无尘的,防水的,并且具有平坦的外表面,没有任何台阶或凹痕。 用户通过在盖上施加压力来输入数据,导致显示屏偏转并激活传感器。 对传感器施加的压力进行三角测量,以注册用户输入的位置。 在另一个实施例中,盖是透明的,刚性的,并且直接接触位于显示屏前面或其后面的壳体中的压力激活传感器。 当盖子施加压力时,盖板偏转并激活传感器。 在两个实施例中,加速度计识别有效的输入事件。