公开(公告)号：US20140263701A1

公开(公告)日：2014-09-18

申请号：US14007275

申请日：2011-03-31

Applicant: Hewlett-Packard Development Company, LP.

Inventor： Curt Gonzales ,  Ralph L. Stathem ,  David Olsen ,  Marc A. Baldwin

IPC: B05B7/24

CPC classification number: B05B7/2483 ,  B41J2/175 ,  B41J2/19

Abstract: Example fluidic devices and methods are described. An example device includes a throughput chamber, an inlet to guide liquid in the throughput chamber and an outlet to guide liquid out of the throughput chamber. The example device also includes a rib that protrudes from a wall of the throughput chamber. The rib has a narrowed section in the throughput chamber between the inlet and the outlet to form a meniscus in the narrowed section.

Abstract translation: 描述了流体装置和方法。 示例性设备包括吞吐室，用于引导通量室中的液体的入口和用于将液体引导出通过室的出口。 示例性装置还包括从吞吐室的壁突出的肋。 肋在入口和出口之间的通过室中具有变窄的部分，以在狭窄部分中形成弯月面。

公开(公告)号：US20140225967A1

公开(公告)日：2014-08-14

申请号：US13764361

申请日：2013-02-11

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, LP.

Inventor： Eduardo Martin Orue ,  Joseba Ormaechea Saracibar ,  Fernando Juan Jover

IPC: B41J13/10

CPC classification number: B41J13/106 ,  B41J11/001 ,  B41J13/10 ,  B65H31/02 ,  B65H2301/341 ,  B65H2301/42142 ,  B65H2404/1521 ,  B65H2404/691 ,  B65H2404/6942 ,  B65H2701/11312

Abstract: Print media stacker comprising a ramp to curve printed media over an angle of between 20 and 90 degrees with respect to a media advance direction.

Abstract translation: 打印介质堆垛机包括相对于介质前进方向在20度和90度之间的角度上弯曲印刷介质的斜面。

公开(公告)号：US20140211411A1

公开(公告)日：2014-07-31

申请号：US13754761

申请日：2013-01-30

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, LP

Inventor： Matthew Richard Slaby ,  Felipe Visbal ,  Tahir Cader

IPC: G06F1/20 ,  H05K7/20

CPC classification number: H05K7/20745 ,  F24F7/08 ,  H05K7/20181

Abstract: Examples provide data center canopies, data center housings, and data centers including turning vanes to facilitate air flow. In some examples, a data center canopy may include turning vanes to direct portions of an exhaust flow from an exhaust inlet toward floor sections to be output via exhaust outlets opposite the floor sections. Other examples are described and claimed.

Abstract translation: 示例提供数据中心檐篷，数据中心外壳和数据中心，包括转向叶片以促进气流。 在一些示例中，数据中心冠层可以包括转向叶片以将废气流的一部分从排气入口引导到地板部分，以通过与地板部分相对的排气出口输出。 其他的例子被描述和要求保护。

公开(公告)号：US20140211409A1

公开(公告)日：2014-07-31

申请号：US13756102

申请日：2013-01-31

Applicant: HEWLETT- PACKARD DEVELOPMENT COMPANY, LP

Inventor： Stacy L Wolff ,  Michael Delpier ,  Kevin Massaro

IPC: G06F1/16

CPC classification number: G06F1/1632 ,  G06F1/1679

Abstract: An example provides a computing device including an opening including a first magnetic element, and a computing base, comprising a post including a second magnetic element attracted. The post may insert into the opening to facilitate docking the computing device to the computing base, the first magnetic element and the second magnetic element to facilitate alignment of the post with the opening.

Abstract translation: 一个实例提供一种包括包括第一磁性元件的开口和计算基座的计算设备，包括一个包括吸引的第二磁性元件的柱。 该柱可以插入到开口中以便于将计算装置对准计算基座，第一磁性元件和第二磁性元件，以便于柱与开口的对准。

公开(公告)号：US20140199065A1

公开(公告)日：2014-07-17

申请号：US13742198

申请日：2013-01-15

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, LP.

Inventor： Alexandre M. Bratkovski ,  Jacob Khurgin ,  Wayne Victor Sorin ,  Michael Renne Ty Tan

IPC: H04J14/04

CPC classification number: H04J14/04 ,  H04B10/2581

Abstract: A system includes a transmitter to multiplex a plurality of modulated optical signals and an unmodulated optical signal and to transmit the plurality of modulated optical signals and the unmodulated optical signal along a transmission path. The system also includes a receiver to de-multiplex each of the plurality of modulated optical signals and the unmodulated optical signal and to demodulate each of the plurality of modulated optical signals with the unmodulated optical signal to coherently detect a modulating signal from each of the plurality of modulated optical signals.

Abstract translation: 一种系统包括：发送器，用于复用多个调制的光信号和未调制的光信号，并沿着传输路径传输多个经调制的光信号和未调制的光信号。 该系统还包括用于对多个调制光信号和未调制光信号中的每一个进行解复用的接收机，并用未调制光信号对多个调制光信号中的每一个解调，以相干地检测来自多个调制光信号中的每一个的调制信号 的调制光信号。

公开(公告)号：US20140122807A1

公开(公告)日：2014-05-01

申请号：US13665490

申请日：2012-10-31

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, LP.

Inventor： Jichuan Chang ,  Doe Hyun Yoon ,  Parthasarathy Ranganathan

IPC: G06F12/08

CPC classification number: G06F12/1009

Abstract: Memory address translations are disclosed. An example memory controller includes an address translator to translate an intermediate memory address into a hardware memory address based on a function, the address translator to select the function based on at least a portion of the intermediate memory address, the intermediate memory address being identified by a processor. The example memory controller includes a cache to store the function in association with an address range of the intermediate memory sector, the intermediate memory address being within the intermediate memory sector. Further, the example memory controller includes a memory accesser to access a memory module at the hardware memory address.

Abstract translation: 公开了存储器地址转换。 示例性存储器控制器包括地址转换器，其基于功能将中间存储器地址转换为硬件存储器地址，地址转换器基于中间存储器地址的至少一部分来选择功能，中间存储器地址由 一个处理器 示例性存储器控制器包括高速缓存，用于存储与中间存储器扇区的地址范围相关联的功能，中间存储器地址在中间存储器扇区内。 此外，示例性存储器控制器包括存储器访问器，以在硬件存储器地址处访问存储器模块。

公开(公告)号：US20140092121A1

公开(公告)日：2014-04-03

申请号：US13631142

申请日：2012-09-28

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, LP

Inventor： Ian N. Robinson

IPC: G09G5/10

CPC classification number: G06F3/1454 ,  G06F9/452 ,  G09G5/14 ,  G09G2340/10 ,  G09G2340/12

Abstract: A method performed by a processing system with content display management includes identifying a first added content in a set of added contents that overlap and forming a display image to include the first added content such that a first portion of the first added content is partially transparent with respect to remote content captured by a remote system and a second portion of the first added content is opaque with respect to at least a portion of second added content in the set of added contents.

Abstract translation: 由具有内容显示管理的处理系统执行的方法包括：识别重叠并形成显示图像的一组附加内容中的第一添加内容，以包括第一添加内容，使得第一添加内容的第一部分部分透明， 对于由远程系统捕获的远程内容和第一添加内容的第二部分相对于所添加的内容集合中的第二添加内容的至少一部分是不透明的。

公开(公告)号：US20040006720A1

公开(公告)日：2004-01-08

申请号：US10614503

申请日：2003-07-07

Applicant: Compaq Information Technologies Group, L.P., a Delaware corporation ,  Hewlett-Packard Development Company, LP

Inventor： Lee Warren Atkinson

IPC: G06F001/26

CPC classification number: G06F12/0802 ,  G06F1/3203 ,  Y02D10/126

Abstract: A battery powered computer system determines when the system is not in use by monitoring various events associated with the operation of the system. The system preferably monitors the number of cache read misses and write operations, i.e., the cache hit rate, and reduces the system clock frequency when the cache hit rate rises above a certain level. When the cache hit rate is above a certain level, then it can be assumed that the processor is executing a tight loop, such as when the processor is waiting for a key to be pressed and then the frequency can be reduced without affecting system performance. Alternatively, the apparatus monitors the occurrence of memory page misses, I/O write cycles or other events to determine the level of activity of the computer system.

Abstract translation: 电池供电的计算机系统通过监视与系统的操作相关联的各种事件来确定系统何时未使用。 该系统优选地监视高速缓存读取未命中和写入操作的数量，即，高速缓存命中率，并且当高速缓存命中率上升到高于某一水平时，降低系统时钟频率。 当高速缓存命中率高于一定水平时，可以假设处理器正在执行紧密循环，例如当处理器正在等待一个按键被按下时，可以在不影响系统性能的情况下降低频率。 或者，该装置监视存储器页面未命中，I / O写入周期或其他事件的发生，以确定计算机系统的活动级别。

公开(公告)号：US20040004733A1

公开(公告)日：2004-01-08

申请号：US10614482

申请日：2003-07-07

Applicant: Hewlett-Packard Development Company, LP

Inventor： John C. Barker ,  Montomgery C. McGraw ,  Derrill L. Sturgeon

IPC: G06F003/06 ,  H04N001/04 ,  H04N001/32 ,  G06K009/20 ,  G06F015/00 ,  G06F003/12 ,  G06F003/05

CPC classification number: H04N1/38

Abstract: A technique is disclosed for selectively scanning or encoding a desired region of a document. The desired region is identified via scannable indicia on a control form. The region may be outlined by a border preprinted on the form or traced by a user. Preset selectable regions may be identified by codes or other textual descriptions on the form. The form is scanned and the instructions selected by the user are encoded. The selected region is identified and scanned. Only the selected region is scanned, or a larger region is scanned and extraneous data not corresponding to the selected region is eliminated from the resulting data set. The technique permits elimination of unwanted portions of a document automatically, the reduction in scanned file size, and straightforward handling of batch scanning tasks in which selected portions of documents are to be scanned and processed.

Abstract translation: 公开了用于选择性地扫描或编码文档的期望区域的技术。 通过控制形式上的可扫描标记来识别期望的区域。 该区域可以由在表单上预先印刷或由用户追踪的边框来概述。 预设可选区域可以通过表单上的代码或其他文本描述来标识。 扫描表单并对用户选择的指令进行编码。 识别并扫描所选区域。 扫描所选择的区域，或扫描较大的区域，并从结果数据集中消除不对应于选定区域的外来数据。 该技术允许自动消除文档的不需要的部分，减少扫描的文件大小，以及直接处理要扫描和处理所选部分文档的批量扫描任务。

公开(公告)号：US20240383706A1

公开(公告)日：2024-11-21

申请号：US18689976

申请日：2022-02-14

Applicant: Hewlett-Packard Development Company, LP.

Inventor： Junghoon LEE

IPC: B65H7/18 ,  B65H3/06 ,  B65H7/12 ,  B65H9/00 ,  H04N1/00

Abstract: An example scanner includes a tray, a document feeding member, a document feed error detection sensor, a reading member, and a processor. The processor, in a case where a document feed error is detected by the document feed error detection sensor, is to move the tray between a first position to feed a document, and a second position deviated from the first position, and control the document feeding member to perform a reverse feeding operation of feeding an erroneous document toward the tray. Based on performing the reverse feeding operation, the processor is to move the tray between the second position and the first position and control the document feeding member to perform a re-feeding operation of feeding the erroneous document to the reading member.