公开(公告)号：US09368285B1

公开(公告)日：2016-06-14

申请号：US13827282

申请日：2013-03-14

Applicant: AMAZON TECHNOLOGIES, INC.

Inventor： Erik Avy Vaknine ,  Lifeng Cui ,  Robert Nasry Hasbun ,  Yuting Yeh ,  Poon-Keong Ang

IPC: H01G9/15 ,  H01M2/02 ,  H01M2/06

CPC classification number: H01G9/15 ,  H01G11/14 ,  H01G11/82 ,  H01M2/0202 ,  H01M2/024 ,  H01M2/06 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/0585 ,  H01M10/425 ,  Y02E60/13 ,  Y02T10/7011 ,  Y02T10/7022

Abstract: An embedded power cell is formed by placing a cathode, anode, and electrolyte within a recess in an enclosure. The enclosure thus acts as part of an overall device and also contains the embedded power cell, eliminating the need for dedicated packaging for the power cell. In one implementation, a low-profile lithium ion battery with a polymerized electrolyte may be sealed within the enclosure. Other devices such as a cell temperature sensor, battery controller, and so forth may also be embedded within the enclosure.

Abstract translation: 通过将阴极，阳极和电解质放置在外壳内的凹槽中来形成嵌入式功率单元。 因此，外壳作为整体设备的一部分，并且还包含嵌入式电源单元，从而无需为电池单独使用专用封装。 在一个实施方式中，具有聚合电解质的低调锂离子电池可以被密封在外壳内。 诸如电池温度传感器，电池控制器等的其它装置也可以嵌入在外壳内。

公开(公告)号：US09857864B1

公开(公告)日：2018-01-02

申请号：US14527368

申请日：2014-10-29

Applicant: Amazon Technologies, Inc.

Inventor： Sathish Thoppay Egambaram ,  Robert Nasry Hasbun

IPC: G06F1/32 ,  G06F12/02 ,  G11C14/00 ,  G11C13/00

CPC classification number: G06F1/3275 ,  G06F12/0246 ,  G06F2212/7201 ,  G11C5/148 ,  G11C11/005 ,  G11C13/0038 ,  G11C14/0045

Abstract: According to one or more embodiments of the disclosure, systems and methods for reducing power consumption in a memory architecture are provided. In one embodiment, a method may include determining a transition from a first power state to a second power state. The method may also include determining, using a page location identifier to access a page location table, a first dirty memory page indication. Furthermore, the method may include copying data stored in a first memory location in a volatile memory corresponding to the page location identifier to a second memory location in a non-volatile memory corresponding to the page location identifier. The method may also include deactivating the volatile memory.

公开(公告)号：US09576398B1

公开(公告)日：2017-02-21

申请号：US14460031

申请日：2014-08-14

Applicant: Amazon Technologies, Inc.

Inventor： Robert Waverly Zehner ,  Robert Nasry Hasbun

IPC: G06T19/00

CPC classification number: G06T19/006 ,  G02B26/02 ,  G02B27/017 ,  G02B27/0172 ,  G02B2027/0118 ,  G02B2027/0178 ,  G06T2215/16

Abstract: Augmented reality systems and associated methods, computer-readable media, techniques, and methodologies for improving contrast between projected or emitted computer-generated images and ambient light of a visible real-world environment are disclosed. Devices that incorporate such augmented reality systems are also disclosed.

Abstract translation: 公开了增强的现实系统和相关方法，用于改善投影或发射的计算机生成的图像与可见现实世界环境的环境光之间的对比度的计算机可读介质，技术和方法。 还公开了并入这种增强现实系统的装置。

公开(公告)号：US10147926B1

公开(公告)日：2018-12-04

申请号：US14253433

申请日：2014-04-15

Applicant: Amazon Technologies, Inc.

Inventor： James Robert Lim ,  Yuting Yeh ,  Robert Nasry Hasbun ,  Poon-Keong Ang

IPC: H01M2/20 ,  H01M2/26 ,  H01M10/04 ,  H01M2/02

Abstract: In an implementation, an electrode is produced that includes a recessed region of an electrode material layer. The electrode can be part of a battery that provides power to an electronic device. The recessed region can expose a portion of a metal layer of the electrode. A tab can be coupled to the exposed portion of the metal layer. The tab can provide an external connection for the battery to provide power to components of the electronic device. The battery can be included in a battery package that includes a packaging material. A sealing material can be used to seal the tab at a location of the battery package where the tab extends beyond a periphery of the battery package.