公开(公告)号：US09296312B2

公开(公告)日：2016-03-29

申请号：US14729095

申请日：2015-06-03

Applicant: Dezhou David Zhao

Inventor： Dezhou David Zhao

IPC: B60K1/02 ,  B60L15/20 ,  B60K6/26 ,  B60L11/18 ,  B60K16/00 ,  B60R25/30 ,  B60F3/00 ,  B60L11/12 ,  B60K1/00 ,  H02K7/00 ,  H02K16/00 ,  H02K7/116

CPC classification number: B60L15/20 ,  B60F3/0007 ,  B60K1/00 ,  B60K1/02 ,  B60K6/26 ,  B60K16/00 ,  B60K2001/001 ,  B60K2016/003 ,  B60K2016/006 ,  B60L1/20 ,  B60L8/003 ,  B60L8/006 ,  B60L11/12 ,  B60L11/18 ,  B60L11/1861 ,  B60L11/1864 ,  B60L11/1877 ,  B60L2200/40 ,  B60L2220/42 ,  B60L2220/46 ,  B60L2220/50 ,  B60L2240/12 ,  B60L2240/26 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2260/28 ,  B60R25/30 ,  H02K7/006 ,  H02K7/1163 ,  H02K16/00 ,  Y02T10/641 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/7061 ,  Y02T10/7077 ,  Y02T10/7083 ,  Y02T10/7275 ,  Y10S903/906

Abstract: An electric vehicle may include a first drive axle to drive a first wheel of the electric vehicle, a first electric motor mounted directly on the first drive axle, a power supply such as a battery to power the first electric motor, and a controller to control the electric motor. The electric vehicle may include a second drive axle to drive a second wheel and a second electric motor mounted on the second drive axle. The electric motor may be only mounted on the first drive axle. The battery may be formed from an array of batteries.

Abstract translation: 电动车辆可以包括驱动电动车辆的第一车轮的第一驱动桥，直接安装在第一驱动轴上的第一电动马达，诸如电池的电源以对第一电动马达供电，以及控制器来控制 电动机。 电动车辆可以包括驱动第二轮的第二驱动轴和安装在第二驱动轴上的第二电动马达。 电动机可以仅安装在第一驱动轴上。 电池可以由电池阵列形成。

公开(公告)号：US08830853B2

公开(公告)日：2014-09-09

申请号：US13328089

申请日：2011-12-16

Applicant: Karlheinz Wurm ,  Andrei Jefremov ,  David Zhao

Inventor： Karlheinz Wurm ,  Andrei Jefremov ,  David Zhao

IPC: H04L12/26 ,  H04Q7/00

CPC classification number: H04W28/06 ,  H04L12/5692 ,  H04L43/0835 ,  H04L43/0858 ,  H04L47/25 ,  H04L65/80 ,  H04L67/2828 ,  H04N19/00 ,  H04N19/102 ,  H04N19/156 ,  H04N19/164 ,  H04N19/42 ,  H04N19/46

Abstract: According to an embodiment, a mobile device includes wireless access circuitry configured to access a wireless communication network; a processor for executing a communication client application to conduct a packet-based call with a remote device via a channel established over the wireless communication network, the communication client application configured to monitor at least one network parameter; a hardware processing module selectively operable to implement a processing function; a software processing module selectively executable to implement said processing function; and a selection mechanism for supplying the call to one of the hardware processing module and software processing module based on the at least one monitored network parameter.

Abstract translation: 根据实施例，移动设备包括被配置为接入无线通信网络的无线接入电路; 处理器，用于执行通信客户端应用以经由无线通信网络建立的信道与远程设备进行基于分组的呼叫，所述通信客户端应用被配置为监视至少一个网络参数; 硬件处理模块可选地可操作以实现处理功能; 可选地执行以实现所述处理功能的软件处理模块; 以及选择机构，用于基于所述至少一个被监视的网络参数向所述硬件处理模块和软件处理模块之一提供呼叫。

公开(公告)号：US20130259114A1

公开(公告)日：2013-10-03

申请号：US13536346

申请日：2012-06-28

Applicant: Pontus Carlsson ,  Andrei Jefremov ,  Sergey Sablin ,  David Zhao

Inventor： Pontus Carlsson ,  Andrei Jefremov ,  Sergey Sablin ,  David Zhao

IPC: H04N11/02

CPC classification number: H04N19/167 ,  H04N19/124 ,  H04N19/17 ,  H04N19/46

Abstract: The invention relates to a method of encoding a video stream comprising, receiving a video signal comprising a plurality of frames, each frame comprising one or more portion of video data displaying to a user a video image derived from the video signal; receiving from the user selection of at least one region in the video image, the region represented by a portion of video data; and encoding the video signal, said encoding comprising encoding the portion of video data corresponding to the at least one selected region at a higher quality level than other portions of the video data in the video stream.

Abstract translation: 本发明涉及一种对视频流进行编码的方法，包括：接收包括多个帧的视频信号，每个帧包括视频数据的一个或多个部分向用户显示从视频信号导出的视频图像; 从所述用户接收所述视频图像中的至少一个区域的选择，所述区域由视频数据的一部分表示; 并且对所述视频信号进行编码，所述编码包括以与所述视频流中的视频数据的其他部分相比更高的质量水平对与所述至少一个所选区域相对应的视频数据的部分进行编码。

公开(公告)号：US08345068B1

公开(公告)日：2013-01-01

申请号：US12696025

申请日：2010-01-28

Applicant: Robert L. Goodwin ,  David Zhao ,  Adrian Tsang Kwong Chan ,  Chieh Wang ,  Michael V. Rykov

Inventor： Robert L. Goodwin ,  David Zhao ,  Adrian Tsang Kwong Chan ,  Chieh Wang ,  Michael V. Rykov

IPC: G09G5/00

CPC classification number: G09G5/346 ,  G06F3/0485 ,  G06F3/14

Abstract: The present invention is directed to a method and system for continuously displaying image pages of digital content which are available over a network. More specifically, the method and system enables a user to view image pages in a continuous manner while a limited number of image pages are being downloaded at a given time. Several image pages which are adjacent to the image page(s) the user is currently viewing may be stored in temporary memory. The image pages in the temporary memory are utilized so that, within the image pages, the user can move the displayed image pages up and down without experiencing any discontinuation. In order to ensure continuous display throughout the entire digital content, the next possible set of image pages is constantly determined and obtained to update the current set of image pages in the temporary memory.

Abstract translation: 本发明涉及一种用于连续显示可通过网络获得的数字内容的图像页的方法和系统。 更具体地，该方法和系统使得用户能够在给定时间下载有限数量的图像页面的同时以连续的方式查看图像页面。 与用户正在观看的图像页面相邻的几个图像页面可以存储在临时存储器中。 利用临时存储器中的图像页面，使得在图像页面内，用户可以上下移动显示的图像页面而不会经历任何中断。 为了确保在整个数字内容中的连续显示，不断地确定和获得下一个可能的图像集合以更新临时存储器中的当前图像页面集合。

公开(公告)号：US08234302B1

公开(公告)日：2012-07-31

申请号：US11541247

申请日：2006-09-29

Applicant: Robert L Goodwin ,  David Zhao ,  Adrian Tsang Kwong Chan ,  Chieh Wang ,  Michael V Rykov

Inventor： Robert L Goodwin ,  David Zhao ,  Adrian Tsang Kwong Chan ,  Chieh Wang ,  Michael V Rykov

IPC: G06F21/00 ,  G06F17/30

CPC classification number: G06F21/10 ,  G06F2221/0775 ,  G06F2221/2101 ,  G06F2221/2117 ,  G06F2221/2141 ,  H04L63/107 ,  H04L63/126 ,  Y10S707/913

Abstract: A system and method for controlling access to electronic content stored on a content provider's server is provided. A content provider may control and restrict unauthorized access to electronic content through an identified user account by limiting a number of devices from which requests to access the content through the account have been received. A content provider may also collect usage information of interest by monitoring authorized access to electronic content.

Abstract translation: 提供了一种用于控制对存储在内容提供商的服务器上的电子内容的访问的系统和方法。 内容提供商可以通过限制通过帐户接收到访问内容的请求的多个设备来控制和限制通过识别的用户帐户对电子内容的未经授权的访问。 内容提供商还可以通过监视对电子内容的授权访问来收集感兴趣的使用信息。

公开(公告)号：US07590530B2

公开(公告)日：2009-09-15

申请号：US11509166

申请日：2006-08-23

Applicant: David Zhao ,  Willem Bastiaan Kleijn ,  Alexander Ypma ,  Bert Devries

Inventor： David Zhao ,  Willem Bastiaan Kleijn ,  Alexander Ypma ,  Bert Devries

IPC: G10L21/02

CPC classification number: H04R25/55 ,  G10L21/0216

Abstract: A central aspect of the invention relates to a method of enhancing speech, the method comprising the steps of, receiving noisy speech comprising a clean speech component and a non-stationary noise component, providing a speech model, providing a noise model having at least one shape and a gain, dynamically modifying the noise model based on the speech model and the received noisy speech, enhancing the noisy speech at least based on the modified noise model. Hereby is achieved a method of speech enhancement that is able to suppress highly non-stationary noise. Another aspect of the invention relates to a speech enhancement system that may be adapted to be used in a hearing system, such as a hearing aid or a headset.

Abstract translation: 本发明的中心方面涉及一种增强语音的方法，所述方法包括以下步骤：接收包括干净语音成分和非平稳噪声分量的噪声语音，提供语音模型，提供具有至少一个 形状和增益，基于语音模型和接收到的噪声语音动态修改噪声模型，至少基于修改的噪声模型增强噪声语音。 由此实现了能够抑制高度非平稳噪声的语音增强方法。 本发明的另一方面涉及一种可适用于听觉系统（例如助听器或耳机）中的语音增强系统。

公开(公告)号：US07484045B2

公开(公告)日：2009-01-27

申请号：US10813942

申请日：2004-03-30

Applicant: Vladimir Pentkovksi ,  Ling Cen ,  Vivek Garg ,  Deep Buch ,  David Zhao

Inventor： Vladimir Pentkovksi ,  Ling Cen ,  Vivek Garg ,  Deep Buch ,  David Zhao

IPC: G06F12/08

CPC classification number: G06F12/0831

Abstract: A store operation architecture in which store operation latency and read-for-ownership (RFO) throughput are improved. Embodiments of the invention relate to a method and apparatus to improve store performance in a microprocessor by allowing out-of-order issuance of RFO operations and more efficiently using the store buffer latency periods.

Abstract translation: 存储操作架构，其中存储操作延迟和读取所有权（RFO）吞吐量得到改善。 本发明的实施例涉及通过允许RFO操作的无序发布并且更有效地使用存储缓冲器等待时间来提高微处理器存储性能的方法和装置。

公开(公告)号：US07448645B2

公开(公告)日：2008-11-11

申请号：US11278292

申请日：2006-03-31

Applicant: James Bederka ,  David Zhao ,  Krish Aekbote ,  Leonard Shaner

Inventor： James Bederka ,  David Zhao ,  Krish Aekbote ,  Leonard Shaner

IPC: B60R21/16

CPC classification number: B60R21/207 ,  B60R21/231 ,  B60R21/2346 ,  B60R2021/23146

Abstract: A side impact airbag and deployment system including an inflator is provided. The airbag has a generally B-shaped, or hour-glass, configuration and has a broad shoulder loading portion, a narrow central portion, and a broad pelvis loading portion.

Abstract translation: 提供了一种侧面碰撞气囊和包括充气机的展开系统。 气囊具有大致B形或小时玻璃的构造，并且具有宽的肩部装载部分，窄的中心部分和宽的骨盆装载部分。

公开(公告)号：US20050173900A1

公开(公告)日：2005-08-11

申请号：US10604903

申请日：2003-08-26

Applicant: David Zhao ,  Leonard Shaner ,  Nial Wykes

Inventor： David Zhao ,  Leonard Shaner ,  Nial Wykes

IPC: B60R21/16 ,  B60R21/23 ,  B60R21/233 ,  B60R21/2338 ,  B60R21/22

CPC classification number: B60R21/23138 ,  B60R21/2338 ,  B60R2021/23316 ,  B60R2021/23382

Abstract: A side airbag (14) for a supplemental restraint system (12) of a vehicle (10) includes an inflatable bag comprised of a shoulder-receiving portion (24) and a thorax-receiving portion (26) that extends from the shoulder-receiving portion (24). This airbag (14) is moveable between a deflated configuration and an inflated configuration. In the inflated configuration, the thorax-receiving portion (26) is sized thinner than the shoulder-receiving portion (24) in a lateral direction.

Abstract translation: 一种用于车辆（10）的补充约束系统（12）的侧面安全气囊（14）包括由肩部接收部分（24）和胸部承受部分（26）组成的可充气袋，其从肩部接收 部分（24）。 该气囊（14）能够在放气构型和膨胀构型之间移动。 在膨胀构造中，胸部接收部分26的横向尺寸比肩部接受部分24的厚度小。

公开(公告)号：US09344791B2

公开(公告)日：2016-05-17

申请号：US14378979

申请日：2012-03-26

Applicant: Yong David Zhao ,  Jinping Jennifer Zhao ,  Kun Yan

Inventor： Yong David Zhao ,  Jinping Jennifer Zhao ,  Kun Yan

IPC: H04R1/02 ,  H04R1/10 ,  H04R1/12

CPC classification number: H04R1/1058 ,  H04R1/1016 ,  H04R1/12 ,  H04R2460/11

Abstract: The present disclosure discloses a music earphone, which comprises an auricle-shaped shell, a cover, and a cavity formed by the auricle-shaped shell and the cover. A receiver(s) is disposed in the cavity, a sound aperture is disposed at an upper end of the shell, an edge of the sound aperture extends towards the interior of the cavity to form a cylindrical hearing tube, a lower end of the hearing tube is fixedly connected with the receiver(s), and a lower end of each of the receiver(s) is connected with a conductor. The music earphone allows the shell to match the auricle of a user in a breathable manner, filter out the external noise while still enabling the user to hear the external communication sound, improve the music quality, and guard the traffic safety of the user.

Abstract translation: 本公开公开了一种音乐耳机，其包括由耳廓形壳体和盖形成的耳廓形外壳，盖和空腔。 接收器设置在空腔中，声孔设置在外壳的上端，声孔的边缘朝向腔的内部延伸以形成圆柱形听力管，听觉的下端 管与接收器固定连接，并且每个接收器的下端与导体连接。 音乐耳机允许外壳以透气的方式与用户的耳廓匹配，滤除外部噪声，同时仍然使用户能够听到外部通信声音，提高音乐质量，并保护用户的交通安全。