会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 26. 发明授权
    • Signaling random access points for streaming video data
    • 用于流视频数据的信令随机接入点
    • US09049497B2
    • 2015-06-02
    • US12908537
    • 2010-10-20
    • Ying ChenMarta Karczewicz
    • Ying ChenMarta Karczewicz
    • H04N7/12H04N11/02H04N11/04H04B1/66G06F15/16H04N7/173H04N21/845G11B27/00G11B27/10G11B27/30H04N19/70
    • H04N21/8455G11B27/007G11B27/105G11B27/3027H04N19/70
    • This disclosure describes techniques relevant to HTTP streaming of media data. According to these techniques, a server device may signal an open decoding refresh (ODR) random access point (RAP) for a movie segmentation of a movie representation. At least one frame of the media segmentation following the ODR RAP frame in decoding order may not be correctly decoded, and wherein each frame of the media segmentation following the ODR RAP frame in display order can be correctly decoded without relying on content of frames prior to the ODR RAP in display order. According to the techniques of this disclosure, a client device may communicate a request to a server device for the streaming of media data based on signaling of the ODR RAP. Also according to the techniques of this disclosure, a client device may commence decoding and/or playback of the movie representation based on signaling of the ODR RAP.
    • 本公开描述了与媒体数据的HTTP流相关的技术。 根据这些技术,服务器设备可以发送用于电影表示的电影分割的开放解码刷新(ODR)随机接入点(RAP)。 以解码顺序在ODR RAP帧之后的媒体分段的至少一帧可能不能被正确解码,并且其中以显示顺序在ODR RAP帧之后的媒体分段的每个帧可以被正确地解码,而不依赖于帧之前的帧的内容 ODR RAP显示顺序。 根据本公开的技术,客户端设备可以基于ODR RAP的信令来向服务器设备传送媒体流媒体数据的请求。 还根据本公开的技术,客户端设备可以基于ODR RAP的信令开始解码和/或播放电影表示。
    • 29. 发明授权
    • Flavone derivatives and their preparative method and medical use
    • 黄酮衍生物及其制备方法和医疗用途
    • US08946457B2
    • 2015-02-03
    • US13885063
    • 2010-11-12
    • Hongquan DuanNan QinWenyan NiuMeina JinLihuan ShiYing Chen
    • Hongquan DuanNan QinWenyan NiuMeina JinLihuan ShiYing Chen
    • C07D311/00C07D311/30A61K31/35
    • C07D311/30A61K31/35
    • Flavone derivatives, preparative method of the derivatives and use thereof as medicaments for treating diabetes. The structure of the derivatives is presented by formula 1: In the structure, R1 and R2, which are identical or not, represent hydrogen atom, halogen, cyano, hydroxyl, trifluoromethyl, thio-methyl, benzyloxy. C1-C8 linear chain or branch chain alkyl, C1-C8 linear chain or branch chain alkoxy. The pharmacological test indicates that the flavone derivatives can significantly increase the glucose consumption of Hep-G2 cell with insulin resistance activity, promote translocation of glucose transporter 4 of skeletal muscle cells (L6GLUT4myc) at different level, and significantly increase glucose intake and utilization by cells. The test proves the fact for the first time that the flavone derivatives can significantly promote translocation of glucose transporter 4 of skeletal muscle cells, and one of the mechanisms for treating diabetes is activating the cell AMPK phosphorylation and phosphorylating the downstream ACC.
    • 黄酮衍生物,衍生物的制备方法及其用作治疗糖尿病的药物。 衍生物的结构由式1表示:在结构中,相同或不同的R 1和R 2表示氢原子,卤素,氰基,羟基,三氟甲基,硫代甲基,苄氧基。 C1-C8直链或支链烷基,C1-C8直链或支链烷氧基。 药理试验表明,黄酮衍生物可显着增加Hep-G2细胞的葡萄糖消耗,具有胰岛素抵抗活性,促进骨骼肌细胞葡萄糖转运蛋白4(L6GLUT4myc)在不同水平的移位,并显着增加细胞摄取葡萄糖和细胞的利用 。 该测试首次证实了黄酮衍生物可以第一次显着促进骨骼肌细胞葡萄糖转运蛋白4的移位,并且用于治疗糖尿病的机制之一是激活细胞AMPK磷酸化并磷酸化下游ACC。
    • 30. 发明授权
    • Combined reference picture list construction and mapping
    • 综合参考图片列表构建与绘图
    • US08934552B2
    • 2015-01-13
    • US13361634
    • 2012-01-30
    • Wei-Jung ChienYing ChenMarta Karczewicz
    • Wei-Jung ChienYing ChenMarta Karczewicz
    • H04N7/12H04N11/04H04N11/02H04N19/70H04N19/44H04N19/00
    • H04N19/172H04N19/103H04N19/44H04N19/70
    • The example techniques of this disclosure are directed to default construction techniques for the construction of a combined reference picture list, and default mapping techniques for the combined reference picture list. In some examples, a video coder may construct first and second reference picture lists from frame number values, and construct the combined reference picture list from the frame number values of the first and second reference picture lists. In some examples, a video coder may construct first and second reference picture lists from picture order count (POC) values, and construct the combined reference picture list from the POC values of the first and second reference picture lists. In some examples, a video coder may construct a combined reference picture list from received information for the construction, and map the pictures of the combined reference picture list to one of a first or second reference picture list.
    • 本公开的示例性技术涉及用于构建组合参考图片列表的默认构造技术以及用于组合的参考图片列表的默认映射技术。 在一些示例中,视频编码器可以从帧号值构造第一和第二参考图片列表,并且从第一和第二参考图片列表的帧号码构建组合的参考图片列表。 在一些示例中,视频编码器可以从图像顺序计数(POC)值构建第一和第二参考图片列表,并且从第一和第二参考图片列表的POC值构建组合的参考图片列表。 在一些示例中,视频编码器可以从用于构造的接收信息构建组合的参考图片列表,并将组合的参考图片列表的图片映射到第一或第二参考图片列表中的一个。