公开(公告)号：US20130103844A1

公开(公告)日：2013-04-25

申请号：US13278981

申请日：2011-10-21

Applicant: Serdar Bulut ,  David Berkowitz ,  Wei-Meng Chee

Inventor： Serdar Bulut ,  David Berkowitz ,  Wei-Meng Chee

IPC: G06F15/16

CPC classification number: H04W4/003 ,  H04L67/145 ,  H04W4/60

Abstract: An approach is provided for establishing one or more communication sessions in a cloud computing environment and maintaining the establishment of the one or more communication sessions while managing system resource and power resource consumption. The approach involves causing, at least in part, an establishment of one or more communication sessions between at least one device and one or more other devices, wherein the communication sessions convey, at least in part, one or more notification messages. The approach also involves processing and/or facilitating a processing of device resource information, device capability information, network resource information, or a combination thereof to determine one or more parameters for generating one or more heartbeat signals to maintain the one or more communication sessions.

Abstract translation: 提供了一种用于在云计算环境中建立一个或多个通信会话并且在管理系统资源和电力资源消耗的同时维持一个或多个通信会话的建立的方法。 该方法至少部分地导致在至少一个设备与一个或多个其他设备之间建立一个或多个通信会话，其中通信会话至少部分地传达一个或多个通知消息。 该方法还涉及处理和/或促进设备资源信息，设备能力信息，网络资源信息或其组合的处理，以确定用于生成一个或多个心跳信号以维持一个或多个通信会话的一个或多个参数。

公开(公告)号：US6051721A

公开(公告)日：2000-04-18

申请号：US942640

申请日：1997-10-02

Applicant: David Berkowitz

Inventor： David Berkowitz

IPC: C07D493/04 ,  C07H17/04 ,  C07D307/77 ,  C07D307/80

CPC classification number: C07D493/04 ,  C07H17/04

Abstract: A process of preparing ring E-modified analogues of (-)-podophyllotoxin as potential new chemotherapeutic agents. The process generates corresponding analogues of (-)-podophyllotoxin, itself, and allows new molecular interactions in the southern hemisphere (ring E) of the molecule. A method of preparing enantiomerically enriched compounds of the formula (I) and (II): ##STR1## wherein R is: ##STR2## wherein X, X', Y, Y' and Z are ring E substituents and R.sup.1 is one of a)-e) below.a) --OH,b) an ether or glycoside,c) a substituted or unsubstituted amine or aniline,d) a C.sub.2 -C.sub.8 alkenyl group, preferably --CH.sub.2 CH.dbd.CH.sub.2,e) a C.sub.1 -C.sub.8 alcohol, preferably --CH.sub.2 CH.sub.2 CH.sub.2 OH.The process produces enantiomerically enriched compounds which do not occur naturally and are not readily available from (-)-podophyllotoxin.

Abstract translation: 制备（ - ） - 鬼臼毒素的环E修饰类似物作为潜在的新化学治疗剂的方法。 该过程产生（ - ） - 鬼臼毒素本身的相应类似物，并允许分子的南半球（环E）中的新分子相互作用。 制备式（I）和（II）的对映体富集的化合物的方法：其中R是：其中X，X'，Y，Y'和Z是环E取代基，R 1是下面a）-e）之一。 a）-OH，b）醚或糖苷，c）取代或未取代的胺或苯胺，d）C 2 -C 8烯基，优选-CH 2 CH = CH 2，e）C 1 -C 8醇，优选-CH 2 CH 2 CH 2 OH。 该方法产生不会天然存在且不容易从（ - ） - 鬼臼毒素获得的对映体富集的化合物。

公开(公告)号：US20110171733A1

公开(公告)日：2011-07-14

申请号：US12871902

申请日：2010-08-30

Applicant: Tianci Luo ,  Robert David Berkowitz ,  Michael Kaleko

Inventor： Tianci Luo ,  Robert David Berkowitz ,  Michael Kaleko

IPC: C12N15/85 ,  C12N15/63 ,  C12N5/10

CPC classification number: C12N7/00 ,  A61K48/00 ,  C12N15/86 ,  C12N2740/15043 ,  C12N2740/15052 ,  C12N2830/30 ,  C12N2830/46 ,  C12N2830/48 ,  C12N2830/50 ,  C12N2830/60 ,  C12N2830/85 ,  C12N2840/20 ,  C12N2840/203

Abstract: BIV packaging constructs, BIV packaging cell lines, methods of making BIV packaging cells and methods of making BIV producer cells are described.

Abstract translation: 描述了BIV包装结构，BIV包装细胞系，制造BIV包装细胞的方法和制备BIV生产细胞的方法。

公开(公告)号：US20090089676A1

公开(公告)日：2009-04-02

申请号：US11865056

申请日：2007-09-30

Applicant: Jeff Finkelstein ,  Richard Sagar ,  Jeff Hawkins ,  David Berkowitz ,  Steve Doss ,  Justin Kodama ,  Pieter van der Meulen ,  Kam Stewart ,  Matt Crowley ,  Rich Dellinger

Inventor： Jeff Finkelstein ,  Richard Sagar ,  Jeff Hawkins ,  David Berkowitz ,  Steve Doss ,  Justin Kodama ,  Pieter van der Meulen ,  Kam Stewart ,  Matt Crowley ,  Rich Dellinger

IPC: G06F3/048

CPC classification number: G06F16/44

Abstract: Various embodiments are directed to improved systems and techniques for allowing a user to navigate to media content on a mobile computing device and/or perform available operations associated with the media content. In one embodiment, for example, a mobile computing device may comprise a display to present a tabbed multimedia graphical user interface comprising a navigation bar including a plurality of navigation tabs for navigating to media content and performing available operations associated with the media content. The plurality of navigation tabs may comprise an audio navigation tab associated with audio content, a pictures and videos navigation tab associated with image and video content, a still camera navigation tab for taking digital photographs, a video camera navigation tab for taking video movies, and an online and bookmarks navigation tab associated with online media content. The tabbed multimedia graphical user interface may present a corresponding view associated with an active navigation tab. Tapping a different navigation tab on the display or inputting a directional command to the mobile computing device may immediately navigate to the different navigation tab and display the corresponding view for enabling a user to navigate to media content and perform available operations associated with the different navigation tab.

Abstract translation: 各种实施例涉及用于允许用户导航到移动计算设备上的媒体内容和/或执行与媒体内容相关联的可用操作的改进的系统和技术。 在一个实施例中，例如，移动计算设备可以包括呈现标签式多媒体图形用户界面的显示器，其包括导航栏，该导航栏包括用于导航到媒体内容并执行与媒体内容相关联的可用操作的多个导航标签。 多个导航标签可以包括与音频内容相关联的音频导航标签，与图像和视频内容相关联的图片和视频导航标签，用于拍摄数字照片的静态照相机导航标签，用于拍摄视频电影的摄像机导航标签，以及 与在线媒体内容相关联的在线和书签导航选项卡。 标签式多媒体图形用户界面可以呈现与活动导航标签相关联的对应视图。 在显示器上轻击不同的导航选项卡或向移动计算设备输入方向命令可以立即导航到不同的导航选项卡并显示相应的视图，以使用户能够导航到媒体内容并执行与不同导航选项卡相关联的可用操作 。

公开(公告)号：US20070204225A1

公开(公告)日：2007-08-30

申请号：US11365985

申请日：2006-02-28

Applicant: David Berkowitz ,  Matthew Crowley ,  Keith Saft

Inventor： David Berkowitz ,  Matthew Crowley ,  Keith Saft

IPC: G06F3/00

CPC classification number: G06F3/0489 ,  G11B19/025

Abstract: A software control mechanism is disclosed for use with a plurality of media applications. The software control mechanism comprises a media control panel structured for use with a plurality of media applications. The media control panel is independent of each media application. Each media application is displayed within a computer screen. The software control mechanism is structured to control a function of a presently interfaced media application on the display screen. Further, as the presently interfaced media application changes on the display screen, the media control panel for that media application is displayed along a same boundary of the computer screen.

Abstract translation: 公开了一种用于多个媒体应用的软件控制机制。 软件控制机构包括结构化以与多个媒体应用一起使用的媒体控制面板。 媒体控制面板独立于每个媒体应用程序。 每个媒体应用程序都显示在计算机屏幕中。 软件控制机构被构造成控制显示屏上当前接口的媒体应用的功能。 此外，随着当前接口媒体应用在显示屏幕上的变化，该媒体应用的媒体控制面板沿计算机屏幕的相同边界显示。

公开(公告)号：US6100941A

公开(公告)日：2000-08-08

申请号：US123444

申请日：1998-07-28

Applicant: Nevenka Dimitrova ,  Thomas Mc Gee ,  Jan Hermanus Elenbaas ,  Eugene Leyvi ,  Carolyn Ramsey ,  David Berkowitz

Inventor： Nevenka Dimitrova ,  Thomas Mc Gee ,  Jan Hermanus Elenbaas ,  Eugene Leyvi ,  Carolyn Ramsey ,  David Berkowitz

IPC: H04N5/91 ,  G11B27/10 ,  G11B27/28 ,  H04H1/00 ,  H04H60/59 ,  H04N5/14 ,  H04N5/782 ,  H04N17/00

CPC classification number: H04N5/782 ,  G06F17/30814 ,  G06F17/30825 ,  G11B27/107 ,  G11B27/28 ,  H04H20/10 ,  H04H60/375 ,  H04H60/59 ,  H04N21/4325 ,  H04N21/4334 ,  H04N21/44008 ,  H04N21/812 ,  H04N5/147 ,  G11B2220/90 ,  Y10S358/908

Abstract: A commercial detection apparatus includes a frame grab thread which acquires frames from an input data stream to be analyzed by a cut detector thread and a filter thread. A commercial detection thread determines whether a commercial has occurred from data created by the cut detector thread and the filter thread stored in a memory. A factor used by the commercial detection thread is whether a black frame has occurred. The input data stream is divided into a plurality of regions and then a maximum and minimum value for a section of these regions is determined and compared to one another. If the maximum and minimum values are close enough, and the maximum value is below a threshold, then the frame is deemed to be black. The commercial detection thread also looks at the average cut frame distance, cut rate, changes in the average cut frame distance, the absence of a logo, a commercial signature detection, brand name detection, a series of black frames preceding a high cut rate, similar frames located within a specified period of time before a frame being analyzed and character detection. During playback, the detected commercials are either skipped or substituted with alternate content.

Abstract translation: 商业检测装置包括从通过切断检测器线程和滤波器线程分析的输入数据流中获取帧的帧抓取线程。 商业检测线程确定是否从由切割检测器线程创建的数据和存储在存储器中的过滤器线程发生商业广告。 商业检测线程使用的因素是是否发生黑框。 输入数据流被分成多个区域，然后确定这些区域的一部分的最大值和最小值并将其彼此比较。 如果最大值和最小值足够近，并且最大值低于阈值，则该帧被认为是黑色的。 商业检测线程还查看平均切割帧距离，剪切速率，平均切割帧距离的变化，没有标志，商业签名检测，品牌名称检测，高切割率之前的一系列黑色帧， 位于分析帧之前的指定时间段内的类似帧和字符检测。 在播放期间，检测到的广告被跳过或替换为备用内容。

公开(公告)号：US09098420B2

公开(公告)日：2015-08-04

申请号：US13279020

申请日：2011-10-21

Applicant: Serdar Bulut ,  Wei-Meng Chee ,  David Berkowitz

Inventor： Serdar Bulut ,  Wei-Meng Chee ,  David Berkowitz

IPC: G06F12/00 ,  G06F12/08

CPC classification number: G06F12/0866 ,  G06F2212/282 ,  G06F2212/284

Abstract: An approach is provided for segmenting a cache into one or more cache segments and synchronizing the cache segments. An cache platform causes, at least in part, a segmentation of at least one cache into one or more cache segments. The cache platform further determines that at least one cache segment of the one or more cache segments is invalid. The cache platform also causes, at least in part, a synchronization of the at least one cache segment. The approach allows for a dynamic optimization of the synchronization of the cache segments based on one or more characteristics associated with the devices and/or the connection associated with the cache synchronization.

Abstract translation: 提供了一种用于将高速缓存分割成一个或多个高速缓存段并同步高速缓存段的方法。 至少部分地，高速缓存平台将至少一个高速缓存分割成一个或多个高速缓存段。 高速缓存平台还确定一个或多个高速缓存段的至少一个高速缓存段是无效的。 至少部分地，高速缓存平台还引起至少一个高速缓存段的同步。 该方法允许基于与设备相关联的一个或多个特性和/或与高速缓存同步相关联的连接来动态优化高速缓存段的同步。

公开(公告)号：US07870272B2

公开(公告)日：2011-01-11

申请号：US11567178

申请日：2006-12-05

Applicant: David Berkowitz ,  Matthew William Crowley

Inventor： David Berkowitz ,  Matthew William Crowley

IPC: G06F15/16

CPC classification number: G06F17/30017

Abstract: A content management system stores location information indicating a location within a content item where a user exited from or last-accessed the content item. This location information is synchronized or otherwise shared between or among a plurality of devices associated with the user. With this information stored on or accessible to these multiple devices, the system enables the user to start from that location when subsequently accessing the content item on any of these devices. The user's experience with the content item is thus preserved over time and independently of the device on which the content item is accessed.

Abstract translation: 内容管理系统存储指示用户从内容项目退出或最后访问的内容项目中的位置的位置信息。 该位置信息在与用户相关联的多个设备之间或之间同步或以其他方式共享。 利用这些信息存储在这些多个设备上或可访问这些信息，系统使用户能够在随后访问任何这些设备上的内容项目时从该位置开始。 因此，用户对内容项目的体验随着时间的推移而被保留，而与内容项目被访问的设备无关。

公开(公告)号：US20090093040A1

公开(公告)日：2009-04-09

申请号：US11076399

申请日：2005-03-08

Applicant: Tianci Luo ,  Robert David Berkowitz ,  Michael Kaleko

Inventor： Tianci Luo ,  Robert David Berkowitz ,  Michael Kaleko

IPC: C12N7/00

CPC classification number: C12N7/00 ,  A61K48/00 ,  C12N15/86 ,  C12N2740/15043 ,  C12N2740/15052 ,  C12N2830/30 ,  C12N2830/46 ,  C12N2830/48 ,  C12N2830/50 ,  C12N2830/60 ,  C12N2830/85 ,  C12N2840/20 ,  C12N2840/203

Abstract: This invention pertains to BIV constructs encompassing BIV combination vectors, BIV vectors and BIV packaging vectors and particularly the invention pertains to a three vector system comprising: a) a BIV vector construct including a DNA segment from a BIV genome, a packaging sequence to package RNA into virions; a promoter operably linked to the DNA segment; and a transgene operably linked to a second promoter; b) a BIV packaging vector construct comprising a BIV DNA sequence fragment comprising at least a gag gene or pol gene of BIV; a promoter operably linked to the BIV DNA fragment; and a polyadenylation sequence located downstream of the BIV DNA fragment; and c) an expression vector construct comprising a gene encoding a viral surface protein. Also provided is a method for transferring a gene of interest into a mammalian cell.

公开(公告)号：US20080133529A1

公开(公告)日：2008-06-05

申请号：US11567178

申请日：2006-12-05

Applicant: David Berkowitz ,  Matthew William Crowley

Inventor： David Berkowitz ,  Matthew William Crowley

IPC: G06F17/30

CPC classification number: G06F17/30017

Abstract: A content management system stores location information indicating a location within a content item where a user exited from or last-accessed the content item. This location information is synchronized or otherwise shared between or among a plurality of devices associated with the user. With this information stored on or accessible to these multiple devices, the system enables the user to start from that location when subsequently accessing the content item on any of these devices. The user's experience with the content item is thus preserved over time and independently of the device on which the content item is accessed.

Abstract translation: 内容管理系统存储指示用户从内容项目退出或最后访问的内容项目中的位置的位置信息。 该位置信息在与用户相关联的多个设备之间或之间同步或以其他方式共享。 利用这些信息存储在这些多个设备上或可访问这些信息，系统使用户能够在随后访问任何这些设备上的内容项目时从该位置开始。 因此，用户对内容项目的体验随着时间的推移而被保留，而与内容项目被访问的设备无关。