公开(公告)号：US20160042787A1

公开(公告)日：2016-02-11

申请号：US14760191

申请日：2013-03-28

Applicant: Hewlett-Packard Devlopment Company, L.P.

Inventor： Robert J. BROOKS

IPC: G11C13/00

CPC classification number: G11C13/004 ,  G11C7/06 ,  G11C13/0004 ,  G11C13/0061 ,  G11C13/0069 ,  G11C2207/066

Abstract: According to an example, a method for storage device reading may include receiving an input signal indicative of a period of oscillation of a ring oscillator coupled to a storage device of a plurality of storage devices, and measuring the period of oscillation of the ring oscillator by a time-to-digital circuit. The method for storage device reading may further include determining a value of data stored in the storage device based on the measurement.

Abstract translation: 根据示例，用于存储设备读取的方法可以包括：接收指示耦合到多个存储设备的存储设备的环形振荡器的振荡周期的输入信号，以及通过以下方式测量环形振荡器的振荡周期 一个时间到数字电路。 用于存储设备读取的方法还可以包括基于测量来确定存储在存储设备中的数据的值。

公开(公告)号：US20170210141A1

公开(公告)日：2017-07-27

申请号：US15500505

申请日：2014-07-30

Applicant: Hewlett-Packard Devlopment Company, L.P.

Inventor： Napoleon J Leoni ,  Henryk Birecki ,  Richard Fotland ,  Omer Gila

IPC: B41J2/415 ,  G02F1/167 ,  G02F1/13

CPC classification number: B41J2/415 ,  G02F1/132 ,  G02F1/167 ,  G03G15/323 ,  H01J49/0445 ,  H01J49/063 ,  H01J49/10

Abstract: An ion writing unit includes a housing, an electrode assembly, and a heating mechanism. The housing includes a chamber at least partially containing an ion generator. The electrode assembly includes an array of electrode nozzles on one exposed exterior surface of the housing and aligned to receive and guide generated ions. The heating mechanism applies heat to at least one of the chamber and at least a portion of the array of electrode nozzles.

公开(公告)号：WO2010085257A1

公开(公告)日：2010-07-29

申请号：PCT/US2009/031934

申请日：2009-01-24

Applicant: HEWLETT-PACKARD DEVLOPMENT COMPANY, L.P. ,  SIMSKE, Steven, J. ,  STURGILL, Malgorzata, M. ,  VANS, A., Marie ,  EVEREST, Paul, S.

Inventor： SIMSKE, Steven, J. ,  STURGILL, Malgorzata, M. ,  VANS, A., Marie ,  EVEREST, Paul, S.

IPC: G06F3/12 ,  G06F21/00

CPC classification number: G06K9/00442 ,  G06T1/0028

Abstract: A system for enhancing security printing includes a segmentation system, a secure database in operative communication with the segmentation system, a secure registry in selective operative communication with the segmentation system, and an analysis system in operative communication with the segmentation system and the secure database, and in selective operative communication with the secure registry. The segmentation system performs zoning analysis on a scanned image to identifying a list of regions in the image. The secure database stores at least one of i) a template, or ii) prior zoning output specification. The secure registry stores region of interest information and information pertaining to strategies for identifying a region of interest. The analysis system identifies the region of interest utilizing at least one of the secure database or the secure registry.

Abstract translation: 一种用于增强安全打印的系统包括分割系统，与分割系统操作性通信的安全数据库，与分割系统的选择性操作通信中的安全注册表，以及与分割系统和安全数据库操作通信的分析系统， 并与安全注册表进行有选择的操作性沟通。 分割系统对扫描图像执行分区分析，以识别图像中的区域列表。 安全数据库存储i）模板中的至少一个，或ii）先前的分区输出规范。 安全注册表存储有关用于识别感兴趣区域的策略的兴趣区域信息和信息。 分析系统使用安全数据库或安全注册表中的至少一个来识别兴趣区域。

公开(公告)号：US20150363141A1

公开(公告)日：2015-12-17

申请号：US14765230

申请日：2013-01-31

Applicant: HEWLETT-PACKARD DEVLOPMENT COMPANY L.P.

Inventor： Lenin Fernandes ,  Rajesh Bhatia ,  Ganesan Kumaravel

IPC: G06F3/12 ,  H04W4/00

CPC classification number: G06F3/1204 ,  G06F3/1224 ,  G06F3/1288 ,  G06F3/1292 ,  H04W4/60

Abstract: A system and method for cloud centric Web out-of-box print experience (WOOBPE) for Web connected printers are disclosed. In one example, a printer is registered with a cloud print service upon the printer coupling to a network. A WOOBPE application is then launched via a computing device to obtain a network identification (ID) of the printer. A user account is then created with WOOBPE service providers for a user of the printer upon obtaining printer specific information using the network ID. Printer email ID is then provided and the printer email ID is then activated and a test page is printed based on the printer specific information. The printer is then claimed by sending the printer specific information to the WOOBPE service providers for subscribing to one or more print services and associating the printer specific information with the created user account.

Abstract translation: 公开了一种用于Web连接打印机的以云为中心的Web开箱即用打印体验（WOOBPE）的系统和方法。 在一个示例中，打印机在与打印机耦合到网络的情况下向云打印服务注册。 然后经由计算设备启动WOOBPE应用以获得打印机的网络标识（ID）。 然后使用网络ID获取打印机特定信息，为打印机用户的WOOBPE服务提供商创建一个用户帐户。 然后提供打印机电子邮件ID，然后激活打印机电子邮件ID，并根据打印机的具体信息打印测试页面。 然后通过向WOOBPE服务提供商发送打印机特定信息以订阅一个或多个打印服务并将打印机特定信息与创建的用户帐户相关联来打印打印机。