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    EXTERNAL BATTERY-MANAGEMENT MODULE
    1.
    发明申请
    EXTERNAL BATTERY-MANAGEMENT MODULE 审中-公开
    外部电池管理模块

    公开(公告)号：US20130328521A1

    公开(公告)日：2013-12-12

    申请号：US13627919

    申请日：2012-09-26

    Applicant: APPLE INC

    Inventor： Christiaan A. Ligtenberg ,  Ron A. Hopkinson ,  Robert S. Murphy ,  Brett W. Degner ,  Eugene Kim ,  Peter M. Arnold ,  Jim Hwang

    IPC: H02J7/00 ,  H01M2/00

    CPC classification number: H01M2/1027 ,  H01M2/1033 ,  H01M2/204 ,  H01M2010/4271

    Abstract: A power supply for use in a portable electronic device is described. This power supply includes battery cells in separate locations that are electrically coupled by a power bus to a battery-management circuit board, which includes an integrated circuit with control logic that monitors the battery cells and that regulates charging and discharging of the battery cells. The battery cells are not enclosed in a common battery-pack housing so that the battery cells are mechanically separate from each other. Moreover, the battery-management circuit board is external to the battery cells and is not enclosed in the battery-pack housing. By excluding the battery-pack housing from the power supply, there may be more space available to expand the sizes, and thus the total capacities, of the battery cells.

    Abstract translation: 描述了用于便携式电子设备的电源。 该电源包括在电源总线电耦合到电池管理电路板的独立位置的电池单元，其包括具有监控电池单元并且调节电池单元的充电和放电的控制逻辑的集成电路。 电池单元未被封装在公共电池组壳体中，使得电池单元彼此机械分离。 此外，电池管理电路板在电池单元的外部，并未封装在电池组壳体中。 通过从电源中排除电池组外壳，可能会有更多的空间来扩大电池单元的尺寸，从而扩大总容量。

    Battery structure and integration
    2.
    发明授权
    Battery structure and integration 审中-公开

    公开(公告)号：US10673035B2

    公开(公告)日：2020-06-02

    申请号：US15618957

    申请日：2017-06-09

    Applicant: Apple Inc.

    Inventor： Ron A. Hopkinson ,  Brett W. Degner ,  Robert S. Murphy ,  Christiaan A. Ligtenberg ,  Matthew P. Casebolt ,  Peter M. Arnold ,  Eric A. Knopf

    IPC: H01M2/10 ,  H01M10/44 ,  H01M10/48 ,  H01M10/0525

    Abstract: A portable electronic device is described. This portable electronic device includes an external housing with a cavity defined by an edge. A keyboard, having a front surface and a back surface, is disposed in the cavity with the front surface facing the external housing. Moreover, a tray is disposed over the back surface of the keyboard, and is mechanically coupled to the external housing adjacent to the edge. Furthermore, battery cells are mechanically coupled to an opposite side of the tray from the back surface of the keyboard. The tray may allow the battery cells to be removed from the portable electronic device without damaging the keyboard. In addition, the tray may increase the compression strength and/or the bending strength of the portable electronic device.

    Backlit keyboard including reflective component
    3.
    发明授权
    Backlit keyboard including reflective component 有权

    公开(公告)号：US09704665B2

    公开(公告)日：2017-07-11

    申请号：US14281136

    申请日：2014-05-19

    Applicant: Apple Inc.

    Inventor： John M. Brock ,  Robert S. Murphy

    IPC: H01H13/70 ,  H01H11/00 ,  H01H13/702 ,  H01H13/83

    CPC classification number: H01H11/00 ,  H01H13/702 ,  H01H13/83 ,  H01H2219/06 ,  Y10T29/49107

    Abstract: A backlit keyboard including a reflective component. The backlit keyboard may include a top case forming a top portion of an exterior surface of the keyboard. The backlit keyboard may further include a set of keys positioned within the top case and a membrane positioned below the set of keys. The backlit keyboard may further include a light guide positioned below the membrane and a light source positioned on a portion of the light guide. The light source may be configured to emit light coupled into the light guide and emit stray light not coupled into the light guide. The backlit keyboard may further include a bottom case attached to the top case and forming a bottom portion of the exterior surface of the keyboard. Additionally, the backlit keyboard may include a reflector positioned on an interior surface of the bottom case below the light guide and separated from the light guide by a gap. In some embodiments, the reflector may be configured to redirect the stray light towards the set of keys and provide structural support for the light guide.

    LASER-MARKED FABRIC
    6.
    发明申请
    LASER-MARKED FABRIC 审中-公开
    激光标签织物

    公开(公告)号：US20160168779A1

    公开(公告)日：2016-06-16

    申请号：US14933355

    申请日：2015-11-05

    Applicant: Apple Inc.

    Inventor： Peter N. Russell-Clarke ,  Michael S. Nashner ,  Robert S. Murphy

    IPC: D06L3/04 ,  H01H11/00 ,  H01H13/70 ,  D06M10/00 ,  D06B11/00

    CPC classification number: H01H11/00 ,  B41M5/267 ,  D06B11/0096 ,  D06C23/02 ,  D06L4/50 ,  D06M10/005 ,  H01H13/70 ,  H01H13/88 ,  H01H2209/068 ,  H01H2219/028 ,  H01H2229/02

    Abstract: Systems and techniques for laser-marking a fabric material. Some implementations may be directed to a fabric component having a surface dyed a first color using a pigment. The surface may be irradiated using a laser to form a lightened region. In some cases, the lightened region has a second color that is lighter than the first color. In some cases, the lightened region has fibers of the nylon fabric component that are fused to form a partially specular surface due to the laser irradiation. In some cases, the lightened region has fibers of the fabric component that are fused to form a partially specular surface. The fabric material may form a fabric component of a device or product. In some cases, the fabric forms a component of a keyboard or user-input device.

    Abstract translation: 用于激光标记织物材料的系统和技术。 一些实施方案可以针对具有使用颜料染色的第一颜色的表面的织物部件。 可以使用激光照射表面以形成减光区域。 在一些情况下，减光区域具有比第一颜色更浅的第二颜色。 在一些情况下，由于激光照射，减光区域具有被熔化以形成部分镜面的表面的尼龙织物部件的纤维。 在一些情况下，减光区域具有被熔化以形成部分镜面的织物部件的纤维。 织物材料可以形成装置或产品的织物部件。 在某些情况下，织物形成键盘或用户输入设备的组件。

    FABRIC KEYBOARD
    7.
    发明申请
    FABRIC KEYBOARD 审中-公开
    织物键盘

    公开(公告)号：US20160049266A1

    公开(公告)日：2016-02-18

    申请号：US14826590

    申请日：2015-08-14

    Applicant: Apple Inc.

    Inventor： Christopher J. Stringer ,  Daniel J. Coster ,  Benjamin A. Shaffer ,  Benjamin A. Cousins ,  Melody Kuna ,  Sean S. Corbin ,  John M. Brock ,  Robert S. Murphy ,  Thomas W. Wilson, JR.

    IPC: H01H13/704 ,  H01H13/83 ,  H01H13/88 ,  H01H13/7065

    Abstract: An input device, such as a keyboard, includes one or more keys that each includes a keycap operable to move within an aperture of a frame to activate a switch and fabric disposed over the frame and keycap. A first region of the fabric is bonded to the keycap and a second region of the fabric is bonded to the frame. The first region may be an embossed region and the second region may be an unembossed region. The fabric may dampen sound from within the keyboard, such as noise related to movement of the keycap, activation of the switch, and so on. The fabric may also form a barrier that restricts passage of contaminants into the aperture and/or other portions of the input device.

    Abstract translation: 诸如键盘的输入设备包括一个或多个键，每个键包括可操作以在框架的孔内移动的键帽，以激活布置在框架和键帽上的开关和织物。 织物的第一区域粘合到键帽，并且织物的第二区域粘合到框架。 第一区域可以是压花区域，第二区域可以是未压纹区域。 织物可以抑制键盘内的声音，例如与键帽的移动有关的噪音，开关的启动等等。 织物还可以形成限制污染物进入孔和/或输入装置的其它部分的阻挡层。

    BACKLIT KEYBOARD INCLUDING REFLECTIVE COMPONENT
    8.
    发明申请
    BACKLIT KEYBOARD INCLUDING REFLECTIVE COMPONENT 有权
    背包键盘，包括反射组件

    公开(公告)号：US20150332874A1

    公开(公告)日：2015-11-19

    申请号：US14281136

    申请日：2014-05-19

    Applicant: Apple Inc.

    Inventor： John M. Brock ,  Robert S. Murphy

    IPC: H01H13/702 ,  H01H11/00 ,  H01H13/02

    CPC classification number: H01H11/00 ,  H01H13/702 ,  H01H13/83 ,  H01H2219/06 ,  Y10T29/49107

    Abstract: A backlit keyboard including a metal reflective component. The backlit keyboard may include a top case, and a plurality of keys positioned adjacent a membrane. The plurality of keys may be positioned within the top case. The keyboard may also include a metal feature plate positioned adjacent to the membrane, and a light guide positioned adjacent the metal feature plate. The backlit keyboard may also include a light source positioned on a portion of the light guide. Additionally, the keyboard may include a metal reflective component positioned adjacent the light guide. The metal reflective component may be coupled to the top case, or the metal feature plate. The reflective component may form a substantially rigid end layer, that may provide structural support to at least a portion of the layers included in the backlit keyboard.

    Abstract translation: 包括金属反射组件的背光键盘。 背光键盘可以包括顶壳和位于隔膜附近的多个键。 多个键可以位于顶壳内。 键盘还可以包括邻近膜定位的金属特征板和邻近金属特征板定位的导光体。 背光键盘还可以包括位于光导部分上的光源。 另外，键盘可以包括邻近光导定位的金属反射部件。 金属反射部件可以联接到顶部壳体或金属特征板。 反射部件可以形成基本刚性的端层，其可以为包括在背光键盘中的层的至少一部分提供结构支撑。

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