专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2010027714A2 ACCESS POINT FOR IMPROVED CONTENT DELIVERY SYSTEM 审中-公开
标题翻译：改进内容传送系统的访问点
公开(公告)号：WO2010027714A2
公开(公告)日：2010-03-11
申请号：PCT/US2009054689
申请日：2009-08-21
申请人： QUALCOMM INC , RAUBER PETER H , GROB MATTHEW S , ACHOUR BAAZIZ , BUTLER BRIAN K , CARSON PETER , JHA SANJAY K
发明人： RAUBER PETER H , GROB MATTHEW S , ACHOUR BAAZIZ , BUTLER BRIAN K , CARSON PETER , JHA SANJAY K
IPC分类号： G06F15/173 , G06Q30/00
CPC分类号： G06Q30/00 , H04L63/08 , H04L67/28 , H04L67/2842 , H04L67/306 , H04L67/322 , H04W4/00 , H04W28/14 , H04W88/08 , H04W92/20
摘要： A deployment and distribution model improves content delivery with a business incentive for placement of kiosks with one or more wireless access points in public locations so that portable media players (PMPs) can receive media content (e.g., audio, video, text, haptic content, etc.). In addition, coordination between subscribing users of PMPs, vendors who provide kiosks, and a network central controller of a content distribution system allow for prepositioning of video content at the kiosks through economically desirable low data rate communication links from the network (e.g., dial- up modem, DSL, etc.); coordinated queuing of downloads (e.g., partial downloads) between kiosk to PMP, peer-to-peer (P2P) downloading between PMPs, and uploads from PMP to kiosk; billing/crediting to correspond with such participation in the distribution; and changing priority/selection of prepositioning of content at kiosks to reflect a clientele profile.
摘要翻译：部署和分发模式通过企业激励措施来改善内容传送，以便在公共位置放置具有一个或多个无线接入点的信息亭，使得便携式媒体播放器（PMP）可以接收媒体内容（例如，音频，视频，文本，触觉内容，等等。）。另外，PMP的订阅用户，提供信息亭的供应商和内容分发系统的网络中央控制器之间的协调允许通过经济上期望的来自网络的低数据速率通信链路（例如，拨号盘）来在信息亭处预置视频内容，调制解调器，DSL等）; 协调排队在Kiosk到PMP之间的下载（例如，部分下载），PMP之间的对等（P2P）下载以及从PMP到Kiosk的上传; 结算/贷记对应于参与分配; 并改变在信息亭进行内容预置的优先级/选择，以反映客户简档。

2. 发明申请

WO2010027714A9 ACCESS POINT FOR IMPROVED CONTENT DELIVERY SYSTEM 审中-公开
标题翻译：改进内容交付系统的访问点
公开(公告)号：WO2010027714A9
公开(公告)日：2010-05-06
申请号：PCT/US2009054689
申请日：2009-08-21
申请人： QUALCOMM INC , RAUBER PETER H , GROB MATTHEW S , ACHOUR BAAZIZ , BUTLER BRIAN K , CARSON PETER , JHA SANJAY K
发明人： RAUBER PETER H , GROB MATTHEW S , ACHOUR BAAZIZ , BUTLER BRIAN K , CARSON PETER , JHA SANJAY K
IPC分类号： G06F15/173 , G06Q30/00
CPC分类号： G06Q30/00 , H04L63/08 , H04L67/28 , H04L67/2842 , H04L67/306 , H04L67/322 , H04W4/00 , H04W28/14 , H04W88/08 , H04W92/20
摘要： A deployment and distribution model improves content delivery with a business incentive for placement of kiosks with one or more wireless access points in public locations so that portable media players (PMPs) can receive media content (e.g., audio, video, text, haptic content, etc.). In addition, coordination between subscribing users of PMPs, vendors who provide kiosks, and a network central controller of a content distribution system allow for prepositioning of video content at the kiosks through economically desirable low data rate communication links from the network (e.g., dial- up modem, DSL, etc.); coordinated queuing of downloads (e.g., partial downloads) between kiosk to PMP, peer-to-peer (P2P) downloading between PMPs, and uploads from PMP to kiosk; billing/crediting to correspond with such participation in the distribution; and changing priority/selection of prepositioning of content at kiosks to reflect a clientele profile.
摘要翻译：部署和分发模型改善了内容交付，其业务激励用于在公共场所放置一个或多个无线接入点，以便便携式媒体播放器（PMP）可以接收媒体内容（例如音频，视频，文本，触觉内容，等等。）。另外，PMP的订阅用户，提供信息亭的供应商和内容分发系统的网络中央控制器之间的协调允许通过经济上期望的来自网络的低数据速率通信链路在信息亭处预置视频内容（例如，拨号 - 调制解调器，DSL等）; 在售货机与PMP之间的下载（例如，部分下载）的协同排队，在PMP之间的对等（P2P）下载以及从PMP到售货机的上传; 记帐/记帐以符合这种分配的参与; 以及改变信息亭内容的预先优先/选择以反映客户档案。

3. 发明申请

WO2011044532A3 TIME ORTHOGONALIZATION OF REFERENCE SIGNALS 审中-公开
标题翻译：参考信号的时间正交化
公开(公告)号：WO2011044532A3
公开(公告)日：2011-06-03
申请号：PCT/US2010052103
申请日：2010-10-08
申请人： QUALCOMM INC , GAAL PETER , BANISTER BRIAN C , BUTLER BRIAN K
发明人： GAAL PETER , BANISTER BRIAN C , BUTLER BRIAN K
IPC分类号： H04L5/00
CPC分类号： H04L5/0048
摘要： An apparatus for providing wireless coverage to a plurality of sectors includes means for generating a reference sequence, and means for applying a time domain orthogonal sequence to the reference sequence to generate a reference signal for broadcasting over one of the sectors. An apparatus for wireless communications within a sector includes means for receiving a broadcast within a sector, the received broadcast comprising a reference signal having a time domain orthogonal sequence applied to a reference sequence, and means for recovering the reference sequence from the received broadcast.
摘要翻译：一种用于向多个扇区提供无线覆盖的设备包括用于产生参考序列的装置和用于将时域正交序列应用于参考序列以产生用于在扇区中的一个上进行广播的参考信号的装置。用于扇区内的无线通信的装置包括用于接收扇区内的广播的装置，所接收的广播包括具有应用于参考序列的时域正交序列的参考信号，以及用于从接收到的广播中恢复参考序列的装置。

4. 发明申请

WO2004007315A2 PACKAGING FOR LIMITED LIFETIME OPTICAL DATA STORAGE MEDIA 审中-公开
标题翻译：包装有限寿命光学数据存储介质
公开(公告)号：WO2004007315A2
公开(公告)日：2004-01-22
申请号：PCT/US0321519
申请日：2003-07-10
申请人： CRYOVAC INC , BECKWITH SCOTT , BUTLER BRIAN K , COTTERMAN RONALD L , EDWARDS FRANK , KENNEDY THOMAS , RIVETT JANET , SPEER DREW
发明人： BECKWITH SCOTT , BUTLER BRIAN K , COTTERMAN RONALD L , EDWARDS FRANK , KENNEDY THOMAS , RIVETT JANET , SPEER DREW
IPC分类号： B65D1/26 , B01J20/26 , B65D1/34 , B65D75/32 , B65D75/58 , B65D77/22 , B65D81/26 , B65D85/57 , G11B23/03 , G11B33/04 , B65D85/00
CPC分类号： G11B33/0444 , B65D75/32 , B65D75/5805 , B65D81/266 , B65D2565/387 , G11B33/0422 , Y02W30/806
摘要： A package includes a thermoformed web or support member, an optical data storage medium disposed in a cavity of the thermoformed web, or on the support member; and a covering web disposed on the optical data storage medium, and on the thermoformed web or support member, and in sealing relationship to the thermoformed web or support member; where each of the thermoformed web or support member, and the covering web, includes an oxygen barrier; and where at least one of the thermoformed web or support member, and the covering web, includes an oxygen scavenger. Methods of making the package are also disclosed. In addition to, or alternatively to including the oxygen scavenger in at least one of the thermoformed or support member, and the covering web, the oxygen scavenger can be disposed on the optical medium, e.g. in the form of a disc, coating, label, pellet, wafer, or flattened sachet.
摘要翻译：包装包括热成型幅材或支撑构件，设置在热成型幅材的空腔中或支撑构件上的光学数据存储介质; 以及设置在所述光学数据存储介质上以及所述热成形幅材或支撑构件上且与所述热成形幅材或支撑构件密封关系的覆盖幅材; 其中热成形的纤维网或支撑构件中的每一个和覆盖网都包括氧气阻隔层; 并且其中热成形幅材或支撑构件和覆盖幅材中的至少一个包括除氧剂。还公开了制作包装的方法。除了将氧清除剂包括在热成形或支撑构件和覆盖幅材中的至少一个中之外或作为另外一种选择，除氧剂可以设置在光学介质上，例如，以圆盘，涂层，标签，丸粒，薄片或扁平小袋的形式。

5. 发明申请

WO2004007315A9 PACKAGING FOR LIMITED LIFETIME OPTICAL DATA STORAGE MEDIA 审中-公开
公开(公告)号：WO2004007315A9
公开(公告)日：2004-06-10
申请号：PCT/US0321519
申请日：2003-07-10
申请人： CRYOVAC INC , BECKWITH SCOTT , BUTLER BRIAN K , COTTERMAN RONALD L , EDWARDS FRANK , KENNEDY THOMAS , RIVETT JANET , SPEER DREW
发明人： BECKWITH SCOTT , BUTLER BRIAN K , COTTERMAN RONALD L , EDWARDS FRANK , KENNEDY THOMAS , RIVETT JANET , SPEER DREW
IPC分类号： B65D1/26 , B01J20/26 , B65D1/34 , B65D75/32 , B65D75/58 , B65D77/22 , B65D81/26 , B65D85/57 , G11B23/03 , G11B33/04 , G11B33/14 , B65D65/40
CPC分类号： G11B33/0444 , B65D75/32 , B65D75/5805 , B65D81/266 , B65D2565/387 , G11B33/0422 , Y02W30/806
摘要： A package includes a thermoformed web or support member, an optical data storage medium disposed in a cavity of the thermoformed web, or on the support member; and a covering web disposed on the optical data storage medium, and on the thermoformed web or support member, and in sealing relationship to the thermoformed web or support member; where each of the thermoformed web or support member, and the covering web, includes an oxygen barrier; and where at least one of the thermoformed web or support member, and the covering web, includes an oxygen scavenger. Methods of making the package are also disclosed. In addition to, or alternatively to including the oxygen scavenger in at least one of the thermoformed or support member, and the covering web, the oxygen scavenger can be disposed on the optical medium, e.g. in the form of a disc, coating, label, pellet, wafer, or flattened sachet.

6. 发明申请

WO0239611A3 SYSTEM FOR DIRECT SEQUENCE SPREADING 审中-公开
标题翻译：直接序列扩展系统
公开(公告)号：WO0239611A3
公开(公告)日：2003-12-11
申请号：PCT/US0147367
申请日：2001-11-03
申请人： QUALCOMM INC
发明人： BUTLER BRIAN K , MOHSENI JAFAR M , JOHN DEEPU , ZHANG HAITAO
IPC分类号： H04J13/10 , H04B1/707 , H04B1/7093
CPC分类号： H04B1/7093 , H04B1/707
摘要： A spreading system according to an embodiment of the invention spreads two data signals. The system produces a filtered signal that is based on one of the data signals and an output signal that is based on both of the data signals. In one example, a spreading system is used to perform QPSK spreading of two data signals, including separate processing of the two data signals, in a practical manner. Such separate control may include filtering and/or gain control.
摘要翻译：根据本发明的实施例的扩展系统扩展了两个数据信号。系统产生基于数据信号之一的滤波信号和基于两个数据信号的输出信号。在一个示例中，扩展系统用于以实用的方式执行两个数据信号的QPSK扩展，包括两个数据信号的单独处理。这种单独的控制可以包括滤波和/或增益控制。

7. 发明申请

WO0233840A3 METHOD AND APPARATUS FOR CANCELING PILOT INTERFERENCE IN A CDMA COMMUNICATION SYSTEM 审中-公开
标题翻译：在CDMA通信系统中取消导频干扰的方法和装置
公开(公告)号：WO0233840A3
公开(公告)日：2003-01-30
申请号：PCT/US0132223
申请日：2001-10-16
申请人： QUALCOMM INC
发明人： BUTLER BRIAN K , ZHANG HAITAO , BENDER PAUL E , JOU YU-CHEUN
IPC分类号： H04B1/707
CPC分类号： H04B1/7107
摘要： Techniques for canceling pilot interference in a wireless (e.g., CDMA) communication system. A received signal typically includes a number of signal instances (i.e., multipaths). For each multipath desired to be processed, the other multipaths act as interference on the desired multipath. If the pilot is generated based on a known data pattern (e.g., all zeros) and covered with a known channelization code (e.g., a Walsh code of zero), then the pilot in an interfering multipath may be estimated as the spreading sequence at a time offset corresponding to the arrival time of that multipath. The pilot interference from each interference multipath may be estimated based on the spreading sequence for the interfering multipath and the despreading sequence for the desired multipath. The total pilot interference from a number of interfering multipaths may be subtracted from the data component in the desired multipath to provide pilot-canceled data having improved performance.
摘要翻译：用于在无线（例如CDMA）通信系统中消除导频干扰的技术。接收到的信号通常包括多个信号实例（即，多路径）。对于希望被处理的每个多路径，其他多路径用作所需多路径上的干扰。如果基于已知数据模式（例如，全零）并且用已知的信道化码（例如，沃尔什码为零）来覆盖导频，则干扰多径中的导频可以被估计为在对应于该多径的到达时间的时间偏移。来自每个干扰多路径的导频干扰可以基于干扰多路径的扩展序列和所需多径的解扩序列来估计。来自多个干扰多径的总导频干扰可以从期望的多路径中的数据分量中减去，以提供具有改进性能的导频取消数据。

8. 发明申请

WO9737456A3 USING ORTHOGONAL WAVEFORMS TO ENABLE MULTIPLE TRANSMITTERS TO SHARE A SINGLE CDM CHANNEL 审中-公开
标题翻译：使用正交波形来启用多个发射机以分享单个CDM通道
公开(公告)号：WO9737456A3
公开(公告)日：1997-12-24
申请号：PCT/US9705356
申请日：1997-04-01
申请人： QUALCOMM INC
发明人： AGRAWAL AVNEESH , BUTLER BRIAN K
IPC分类号： H04B1/04 , H04B7/216 , H04B7/26 , H04J11/00 , H04J13/00 , H04J13/18 , H04Q7/38
CPC分类号： H04J13/0048 , H04J13/18
摘要： A system and method for enabling multiple transmitters (400) to share a single code division multiplexed (CDM) or code division multiple access (CDMA) channel using orthogonal waveforms. A set of orthogonal channelizing codes Wi(t) is generated, and each transmitter (400) is allocated orthogonal channelizing codes and pseudonoise polynomials in a predetermined manner. The transmitters channelize each user signal using an orthogonal channelizing code Wi(t), and spread each user signal using a pseudonoise (PN) spreading code. Each transmitter employs the same PN spreading codes and time offsets. Additionally, no one orthogonal channelizing code is assigned to more than one transmitter during the time period they are sharing a CDM channel. The spread signals are summed at each transmitter (404) prior to transmission as a composite signal. The offsets are time-precorrected (406, 510) to ensure time alignment at the receivers. The frequencies of the signals are precorrected (408, 512) to ensure frequency alignment at the receivers.

9. 发明申请

WO9854919A3 A METHOD OF AND APPARATUS FOR PAGING A WIRELESS TERMINAL IN A WIRELESS TELECOMMUNICATIONS SYSTEM 审中-公开
标题翻译：无线电信系统中无线终端的方法和装置
公开(公告)号：WO9854919A3
公开(公告)日：1999-03-04
申请号：PCT/US9810912
申请日：1998-05-29
申请人： QUALCOMM INC
发明人： BUTLER BRIAN K , GILHOUSEN KLEIN S
IPC分类号： H04B7/26 , H04L1/00 , H04W4/12 , H04W48/12 , H04W52/02 , H04W68/00 , H04W68/02 , H04W68/08 , H04W76/02 , H04W84/04 , H04W84/08 , H04Q7/20
CPC分类号： H04W68/00 , H04L1/0017 , H04L1/0025 , H04W48/12 , H04W52/0216 , H04W68/02 , H04W68/025 , H04W68/08 , H04W84/042 , Y02D70/00
摘要： The method pages (fig 2) a wireless terminal in a wireless telecommunications system and transmits a quick page message via a less encoded channel and generates a full page message via a more encoded channel. The quick page massege contains less information than the full page message. The quick page message is for notifying the wireless terminal to begin processing for the full page message, and comprises a single bit of data. The full page message is transmitted during a second time slot assigned to the wireless terminal that occurs after the first time slot.

10. 发明申请

WO03017690A3 METHOD AND SYSTEM FOR UTILIZATION OF AN OUTER DECODER IN A BROADCAST SERVICES COMMUNICATION SYSTEM 审中-公开
标题翻译：在广播业务通信系统中利用外部解码器的方法和系统
公开(公告)号：WO03017690A3
公开(公告)日：2003-08-21
申请号：PCT/US0226037
申请日：2002-08-15
申请人： QUALCOMM INC
发明人： CHEN TAO , WOLF JACK K , ODENWALDER JOSEPH P , TIEDEMANN EDWARD G JR , BUTLER BRIAN K , WEI YONGBIN
IPC分类号： H04L12/56 , H04B7/005 , H04B7/26 , H04W28/04 , H04W52/02 , H04W52/32 , H04W72/00 , H04H1/00 , H04L1/00
CPC分类号： H03M13/3715 , H03M13/09 , H03M13/2909 , H03M13/293 , H04H20/30 , H04W52/0219 , H04W52/0245 , H04W52/322 , H04W72/005 , Y02D70/00 , Y02D70/1222 , Y02D70/1242
摘要： A Method and System for Utilization of an Outer Decoder in a Broadcast Services Communication System is described. An outer decoder and an inner decoder encode a block of information to be transmitted, to improve protection by adding redundancy. The redundancy permits decoding of the information from less than a complete encoded block of information. Consequently, the receiving station determines when sufficient amount of information for successful decoding has been received, and utilizes the time remaining before the next block of information arrives to perform other activities, e.g., hard handoff on a broadcast channel, inter-frequency hard handoff, and other activities. Alternatively, the receiving station can cease reception, thus decrease power consumption. Furthermore, part of the information block may be utilized for transmission of signaling information.
摘要翻译：描述了在广播业务通信系统中利用外部解码器的方法和系统。外部解码器和内部解码器对要发送的信息块进行编码，以通过增加冗余来改善保护。冗余允许从小于完整编码的信息块解码信息。因此，接收站确定何时已经接收到用于成功解码的信息量足够多，并且利用下一个信息块到达之前剩余的时间来执行其他活动，例如广播信道上的硬切换，频间硬切换，和其他活动。或者，接收站可以停止接收，从而降低功耗。此外，信息块的一部分可以用于发送信令信息。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式