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

WO2005007802A3 FIBROUS COMPOSITE FOR TISSUE ENGINEERING 审中-公开
标题翻译：用于组织工程的纤维复合材料
公开(公告)号：WO2005007802A3
公开(公告)日：2005-05-19
申请号：PCT/US0308128
申请日：2003-03-14
申请人： UNIV PENNSYLVANIA , CHOI HOON , CHEN I-WEI
发明人： CHOI HOON , CHEN I-WEI
IPC分类号： A61F2/00 , A61F2/02 , A61K9/70 , A61L27/18 , A61L27/44 , C12N20060101
CPC分类号： A61L27/56 , A61L27/025 , A61L27/18 , A61L27/446 , A61L27/58 , C08L67/04
摘要： Provided are fibrous composites prepared by methods of the present invention, comprising oxides and biodegradable polymers, in which the fibers are made of aerogel-like oxide materials having nanometer-sized pores. The fibrous composition advantageously has, at least, the following characteristics: (i) a very high nanoporous surface area, which also permits nucleation of crystallites; (ii) mesoporous / macroporous interspacial networks between the fibers, providing high bioactivity and a high transport rate; (iii) macropores for natural bone-like tissue growth; (iv) good mechanical properties for handling and for implant support; and (v) biodegradability for implant dissolution and time-variable mechanical properties. Further provided are methods for using the bioactive biodegradable fibrous composites as osteogenic composite materials for tissue engineering, tissue re-growth, bone implants, and bone repair, and/or for the delivery of drugs or therapeutic compounds.
摘要翻译：提供了通过本发明的方法制备的纤维复合材料，其包含氧化物和生物可降解聚合物，其中纤维由具有纳米尺寸孔的气凝胶状氧化物材料制成。纤维组合物有利地至少具有以下特征：（i）非常高的纳米多孔表面积，其也允许微晶的成核; （ii）纤维之间的中孔/大孔隙间网络，提供高生物活性和高运输速率; （iii）用于天然骨样组织生长的大孔; （iv）处理和植入物支持的良好机械性能; 和（v）植入物溶解的可生物降解性和时变机械性能。进一步提供了使用生物活性可生物降解纤维复合材料作为用于组织工程，组织再生，骨植入和骨修复和/或递送药物或治疗化合物的成骨复合材料的方法。

2. 发明申请

WO2004027385A3 ENGINEERING OF MATERIAL SURFACES 审中-公开
标题翻译：材料表面工程
公开(公告)号：WO2004027385A3
公开(公告)日：2004-06-10
申请号：PCT/US0329587
申请日：2003-09-22
申请人： PHILADELPHIA CHILDREN HOSPITAL , UNIV PENNSYLVANIA , SHASTRI VENKATRAM P , CHEN I-WEI , CHOI HOON , LIPSKI ANNA MARIE
发明人： SHASTRI VENKATRAM P , CHEN I-WEI , CHOI HOON , LIPSKI ANNA MARIE
IPC分类号： A61F2/00 , A61K47/36 , A61K49/00 , G01N20060101
CPC分类号： A61L27/34 , A61L27/28 , A61L27/50 , A61L2400/18
摘要： The invention provides a device having a surface and a functional layer associated with the surface, where the functional layer includes particles having a structure substituted with a functional group, where the functional group is adapted to modify a property of the device, the device is sufficiently biocompatible for application to a multicellular organism and the particles have an average diameter of about 5 nm to about 10 microns.
摘要翻译：本发明提供一种具有与表面相关联的表面和功能层的装置，其中功能层包括具有被官能团取代的结构的颗粒，其中官能团适于改变装置的性质，该装置足够生物相容性适用于多细胞生物体，并且颗粒具有约5nm至约10微米的平均直径。

3. 发明申请

WO2007106683A3 BIOMIMETIC IRON-OXIDE-CONTAINING LIPOPROTEIN AND RELATED MATERIALS 审中-公开
标题翻译：生物合成含氧化铁的脂蛋白及相关物质
公开(公告)号：WO2007106683A3
公开(公告)日：2007-12-21
申请号：PCT/US2007063413
申请日：2007-03-06
申请人： UNIV PENNSYLVANIA , CHEN I-WEI , CHOI HOON
发明人： CHEN I-WEI , CHOI HOON
IPC分类号： C07K1/00
CPC分类号： A61K49/1806 , A61K47/6917 , A61K49/1839 , B82Y5/00
摘要： An engineered lipoprotein including (a) a core particle or a plurality of core particles, each core particle has (i) an inner part comprising a hydrophilic active agent and a hydrophilic portion of an amphiphilic cholesterol and (ii) an outer part including a hydrophobic portion of the amphiphilic cholesterol, (b) a layer surrounding the core particle or a plurality of core particles, the layer includes a phospholipid, (c) an apoprotein associated with the layer, and optionally, (d) a homing molecule associated with at least one of the apoprotein or the phospholipid.
摘要翻译：一种工程化脂蛋白，其包含（a）核心颗粒或多个核心颗粒，每个核心颗粒具有（i）包含亲水活性剂和两亲性胆固醇的亲水部分的内部部分和（ii）包含疏水性部分的外部部分（b）围绕核心颗粒或多个核心颗粒的层，所述层包含磷脂，（c）与所述层相关的载脂蛋白，以及任选地，（d）与至少一种载脂蛋白或磷脂。

4. 发明专利

CA2151890A1 Quinoline Carboxylic Acid Derivatives Having 7-(4-Aminomethyl-3-Oxime)Pyrrolidine Substituent and Processes for Preparing Thereof 未知
公开(公告)号：CA2151890A1
公开(公告)日：1995-12-17
申请号：CA2151890
申请日：1995-06-15
申请人： HONG CHANG YONG , KIM YOUNG KWAN , CHANG JAY HYOK , KIM SE HO , CHOI HOON , NAM DO HYUN , KWAK JIN HWAN , JEONG YI NA , OH JEONG IN , KIM MU YONG , LG CHEMICAL LTD
发明人： HONG CHANG YONG , KIM YOUNG KWAN , CHANG JAY HYOK , KIM SE HO , CHOI HOON , NAM DO HYUN , KWAK JIN HWAN , JEONG YI NA , OH JEONG IN , KIM MU YONG
IPC分类号： A61K31/435 , A61K31/47 , A61P31/04 , C07D401/04 , C07D401/14 , C07D405/14 , C07D413/14 , C07D417/14 , C07D471/04
摘要： The present invention relates to a novel quinolone compound having an excellent antibacterial activity. More specifically, the present invention relates to a novel quinoline(naphthyridine)carboxylic acid derivative represented by the following formula (I), which has an 4-aminomethyl-3-oximepyrrolidine substituent on 7-position of the quinolone nucleus and shows a superior antibacterial activity in contrast to the known quinolone antibactrial agents having a weak activity against gram-positive bacterial strains and also has a broad antibacterial spectrum and a highly improved pharmacokinetic property : wherein R, R1, R2, R3, R4 and Q are defined as described in the specification.

5. 发明申请

WO2011159511A8 MECHANISM FOR MEMORY REDUCTION IN PICTURE-IN-PICTURE VIDEO GENERATION 审中-公开
标题翻译：用于图像图像视频生成中的存储器减少的机制
公开(公告)号：WO2011159511A8
公开(公告)日：2013-02-07
申请号：PCT/US2011039273
申请日：2011-06-06
申请人： SILICON IMAGE INC , KIM YOUNG II , YANG WOOSEUNG , KIM DAEKYEUNG , PARK JEOONG SUNG , CHOI HOON
发明人： KIM YOUNG II , YANG WOOSEUNG , KIM DAEKYEUNG , PARK JEOONG SUNG , CHOI HOON
IPC分类号： H04N5/45
CPC分类号： G06T1/60 , G06T3/4084 , H04N5/45 , H04N9/641 , H04N21/2365 , H04N21/4316 , H04N21/4347 , H04N21/44004 , H04N21/440263
摘要： A mechanism for memory reduction in picture-in-picture video generation is disclosed. A method of embodiments of the invention includes receiving, from a transmitting device, a plurality of video streams at a receiving device coupled to the transmitting device, wherein a first video stream of the plurality of video streams is designated to be displayed as a main video and one or more other video streams of the plurality of video streams are designated to be displayed as one or more sub videos to the main video. The method further includes transforming the one or more other video streams into the one or more sub videos, temporarily holding the one or more sub videos in a compressed frame buffer, and merging, via pixel replacement, the main video and the one or more sub videos into a final video image capable of being displayed on a single screen utilizing a display device, wherein pixel replacement is performed such that the one or more sub videos occupy one or more sections of pixels of screen space pixels occupied by the main video.
摘要翻译：公开了一种用于画中画视频生成中的存储器减少的机构。本发明的实施例的方法包括：在发送设备处，在耦合到所述发送设备的接收设备处从所述发送设备接收多个视频流，其中，所述多个视频流中的第一视频流被指定为被显示为主视频并且指定多个视频流中的一个或多个其他视频流被显示为主视频的一个或多个子视频。该方法还包括将一个或多个其他视频流变换成一个或多个子视频，将一个或多个子视频暂时保存在压缩帧缓冲器中，并通过像素替换合并主视频和一个或多个子视频将视频转换为能够使用显示设备在单个屏幕上显示的最终视频图像，其中执行像素替换，使得所述一个或多个子视频占据主视频所占据的屏幕空间像素的一个或多个像素部分。

6. 发明申请

WO2012097068A3 MECHANISM FOR CLOCK RECOVERY FOR STREAMING CONTENT BEING COMMUNICATED OVER A PACKETIZED COMMUNICATION NETWORK 审中-公开
标题翻译：用于通过封装通信网络传播的内容流的时钟恢复机制
公开(公告)号：WO2012097068A3
公开(公告)日：2012-11-08
申请号：PCT/US2012020947
申请日：2012-01-11
申请人： SILICON IMAGE INC , KIM GYUDONG , CHOI HOON , WILCOX RICHARD J , HARRELL CHANDLEE
发明人： KIM GYUDONG , CHOI HOON , WILCOX RICHARD J , HARRELL CHANDLEE
IPC分类号： H04L7/02 , H04L12/56 , H04N21/242
CPC分类号： H04N7/0352 , G09G5/008 , G09G2370/04 , G09G2370/10 , H04N21/4305
摘要： A mechanism for facilitating clock recovery for streaming content over a packetized network is described. A method of embodiments includes receiving an estimated data stream at a first device. The estimated data stream may include estimated data format information relating to a data stream expected to be received at the first device. The method may further include performing, at the first device, clock regeneration of the estimated data stream based on the estimated data format information. The clock regeneration may include performing clock recovery of the estimated data stream.
摘要翻译：描述了一种用于促进在分组化网络上流式传输内容的时钟恢复的机制。实施例的方法包括在第一设备处接收估计的数据流。估计数据流可以包括与预期在第一设备处接收的数据流有关的估计数据格式信息。该方法还可以包括在第一设备处，基于估计的数据格式信息执行估计数据流的时钟再生。时钟再生可以包括执行估计数据流的时钟恢复。

7. 发明申请

WO2012102847A3 CONVERSION AND PROCESSING OF DEEP COLOR VIDEO IN A SINGLE CLOCK DOMAIN 审中-公开
标题翻译：深度彩色视频在单个时域的转换和处理
公开(公告)号：WO2012102847A3
公开(公告)日：2012-10-18
申请号：PCT/US2012020613
申请日：2012-01-09
申请人： SILICON IMAGE INC , CHOI HOON , KIM DAEKYEUNG , YANG WOOSEUNG , KIM YOUNG II
发明人： CHOI HOON , KIM DAEKYEUNG , YANG WOOSEUNG , KIM YOUNG II
IPC分类号： G09G5/00 , H04N9/64
CPC分类号： G09G5/006 , G09G3/2096 , G09G5/02 , G09G5/12 , G09G2340/04 , G09G2340/0428 , G09G2340/10 , G09G2360/02
摘要： Embodiments of the invention are generally directed to conversion and processing of deep color video in a single clock domain. An embodiment of a method includes receiving one or more video data streams, the one or more video data streams including a first video data stream, the first video data stream being clocked at a frequency of a link clock signal. The method further includes converting the first video data stream into a converted video data stream having a modified data format, wherein the modified data format includes transfer of a single pixel of data in one cycle of the link clock signal and the insertion of null data to fill empty cycles of the converted video data stream, and generation of a valid data signal to distinguish between valid video data and the null data in the converted video data stream. The method further includes processing the converted video data stream according to the frequency of the link clock signal to generate a processed data stream from the converted video data stream, wherein processing includes using the valid data signal to identify valid video data.
摘要翻译：本发明的实施例通常针对在单个时钟域中的深色视频的转换和处理。一种方法的实施例包括：接收一个或多个视频数据流，所述一个或多个视频数据流包括第一视频数据流，所述第一视频数据流以链路时钟信号的频率计时。该方法进一步包括将第一视频数据流转换成具有修改的数据格式的经转换的视频数据流，其中经修改的数据格式包括在链路时钟信号的一个周期中传输数据的单个像素以及将空数据插入到填充经转换的视频数据流的空循环，以及产生有效的数据信号以区分经转换的视频数据流中的有效视频数据和空数据。该方法还包括根据链路时钟信号的频率来处理转换的视频数据流，以从转换的视频数据流生成处理的数据流，其中处理包括使用有效的数据信号来识别有效的视频数据。

8. 发明申请

WO2011159511A2 MECHANISM FOR MEMORY REDUCTION IN PICTURE-IN-PICTURE VIDEO GENERATION 审中-公开
标题翻译：用于图像图像视频生成中的存储器减少的机制
公开(公告)号：WO2011159511A2
公开(公告)日：2011-12-22
申请号：PCT/US2011039273
申请日：2011-06-06
申请人： SILICON IMAGE INC , KIM YOUNG II , YANG WOOSEUNG , KIM DAEKYEUNG , PARK JEOONG SUNG , CHOI HOON
发明人： KIM YOUNG II , YANG WOOSEUNG , KIM DAEKYEUNG , PARK JEOONG SUNG , CHOI HOON
IPC分类号： H04N5/45
CPC分类号： G06T1/60 , G06T3/4084 , H04N5/45 , H04N9/641 , H04N21/2365 , H04N21/4316 , H04N21/4347 , H04N21/44004 , H04N21/440263
摘要： A mechanism for memory reduction in picture-in-picture video generation is disclosed. A method of embodiments of the invention includes receiving, from a transmitting device, a plurality of video streams at a receiving device coupled to the transmitting device, wherein a first video stream of the plurality of video streams is designated to be displayed as a main video and one or more other video streams of the plurality of video streams are designated to be displayed as one or more sub videos to the main video. The method further includes transforming the one or more other video streams into the one or more sub videos, temporarily holding the one or more sub videos in a compressed frame buffer, and merging, via pixel replacement, the main video and the one or more sub videos into a final video image capable of being displayed on a single screen utilizing a display device, wherein pixel replacement is performed such that the one or more sub videos occupy one or more sections of pixels of screen space pixels occupied by the main video.
摘要翻译：公开了一种用于画中画视频生成中的存储器减少的机构。本发明的实施例的方法包括：在发送设备处，在耦合到所述发送设备的接收设备处从所述发送设备接收多个视频流，其中，所述多个视频流中的第一视频流被指定为被显示为主视频并且指定多个视频流中的一个或多个其他视频流被显示为主视频的一个或多个子视频。该方法还包括将一个或多个其他视频流变换成一个或多个子视频，将一个或多个子视频暂时保存在压缩帧缓冲器中，并通过像素替换合并主视频和一个或多个子视频将视频转换为能够使用显示设备在单个屏幕上显示的最终视频图像，其中执行像素替换，使得所述一个或多个子视频占据主视频所占据的屏幕空间像素的一个或多个像素部分。

9. 发明申请

WO2011088207A3 TRANSMISSION AND DETECTION OF MULTI-CHANNEL SIGNALS IN REDUCED CHANNEL FORMAT 审中-公开
标题翻译：多信道信号在减少信道格式中的传输和检测
公开(公告)号：WO2011088207A3
公开(公告)日：2011-11-24
申请号：PCT/US2011021123
申请日：2011-01-13
申请人： SILICON IMAGE INC , CHOI HOON , KIM DAEKYEUNG , YANG WOOSEUNG , KIM YOUNG LI
发明人： CHOI HOON , KIM DAEKYEUNG , YANG WOOSEUNG , KIM YOUNG LI
IPC分类号： H04N21/236 , H04L7/00 , H04N21/434
CPC分类号： H04N21/43635 , G09G5/006 , G09G2370/04 , G09G2370/12 , H04N5/38 , H04N5/4401 , H04N19/46 , H04N19/90
摘要： Embodiments of the invention are generally directed to transmission and detection of multi-channel signals in reduced channel format. An embodiment of a method for transmitting data includes determining whether a first type or a second type of content data is to be transmitted, where the first type of content data is to be transmitted at a first multiple of a base frequency and the second type of data is to be transmitted at a second multiple of the base frequency. The method further includes selecting one or more channels from a plurality of channels based on the type of content data, clocking a frequency on the first or second multiple of the base frequency according to the type of content data in the selected channels, modifying the content data to fit within a single output channel, and transmitting the modified data via a single output channel at the chosen multiple of the base frequency.
摘要翻译：本发明的实施例通常涉及以减小的信道格式传输和检测多信道信号。用于传输数据的方法的实施例包括确定是否要传输第一类型的内容数据或第二类型的内容数据，其中第一类型的内容数据将以基频的第一倍数传输，并且第二类型的内容数据数据将以基频的第二倍数传输。该方法进一步包括基于内容数据的类型从多个频道中选择一个或多个频道，根据所选频道中的内容数据的类型对基频的第一或第二倍数上的频率进行计时，修改内容数据适合单个输出通道，并且通过单个输出通道以所选倍数的基频发送修改后的数据。

10. 发明申请

WO2011090663A8 METHOD, APPARATUS, AND SYSTEM FOR SIMULTANEOUSLY PREVIEWING CONTENTS FROM MULTIPLE PROTECTED SOURCES 审中-公开
标题翻译：方法，装置和系统，用于同时预测多个保护源的内容
公开(公告)号：WO2011090663A8
公开(公告)日：2012-09-13
申请号：PCT/US2010061572
申请日：2010-12-21
申请人： SILICON IMAGE INC , CHOI HOON , KIM DAEKYEUNG , YANG WOOSEUNG , KIM YOUNG IL , PARK JEOONG SUNG
发明人： CHOI HOON , KIM DAEKYEUNG , YANG WOOSEUNG , KIM YOUNG IL , PARK JEOONG SUNG
IPC分类号： H04N21/434
CPC分类号： H04N5/765 , G09G5/003 , G09G5/005 , G09G2340/02 , G09G2340/12 , G09G2352/00 , G09G2358/00 , G09G2370/12 , G09G2370/20 , H04N21/4316 , H04N21/4347 , H04N21/43635 , H04N21/440263 , H04N21/44055
摘要： A method, apparatus and system for simultaneously previewing contents from multiple protected sources. A primary data stream associated with a primary port is generated, the primary data stream having a primary image to be displayed on a display screen. A secondary data stream is generated associated with a plurality of secondary ports coupled with the primary port, the secondary data stream having a plurality of secondary images received from the plurality of secondary ports. The secondary data stream and the primary data stream are merged into a display data stream, the display data stream having the primary image and further having the plurality of secondary images as a plurality of preview images. The primary image and the plurality of preview images are displayed on the display screen, wherein each of the plurality of preview images is displayed through an inset screen on the display screen.
摘要翻译：一种用于从多个受保护源同时预览内容的方法，装置和系统。生成与主端口相关联的主数据流，主数据流具有要在显示屏上显示的主图像。生成与与主要端口耦合的多个辅助端口相关联的次要数据流，辅助数据流具有从多个辅助端口接收的多个辅助图像。副数据流和主数据流被合并到显示数据流中，显示数据流具有主图像，并且还具有多个辅助图像作为多个预览图像。主图像和多个预览图像显示在显示屏幕上，其中通过显示屏上的插入屏幕显示多个预览图像中的每一个。

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