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    • 2. 发明授权
    • Editing system and control method thereof
    • 编辑系统及其控制方法
    • US07769270B2
    • 2010-08-03
    • US10899180
    • 2004-07-26
    • Nobuo NakamuraFumio ShimizuHideaki MiyauchiTakeshi Kawamura
    • Nobuo NakamuraFumio ShimizuHideaki MiyauchiTakeshi Kawamura
    • G11B27/00H04N5/93
    • G11B27/031G11B27/034G11B27/34G11B2220/415
    • This invention realizes an editing system and control method thereof capable of significantly improving working efficiency of editing work. A proxy editing terminal device creates an EDL with low-resolution video/audio data, resulting in reducing time to create the EDL. Further, the low-resolution video/audio data and high-resolution video/audio data having the same contents and different resolutions are previously stored, so that the creation of a final edit list with the high-resolution video/audio data based on the EDL can be started in a short time after the EDL is created with the low-resolution video/audio data. Thus working efficiency of the editing work can be significantly reduced with reducing time to create the EDL and the final edit list.
    • 本发明实现了能够显着提高编辑工作的工作效率的编辑系统及其控制方法。 代理编辑终端设备创建具有低分辨率视频/音频数据的EDL,从而减少创建EDL的时间。 此外,预先存储具有相同内容和不同分辨率的低分辨率视频/音频数据和高分辨率视频/音频数据,从而基于该视频/音频数据创建具有高分辨率视频/音频数据的最终编辑列表 EDL可以在使用低分辨率视频/音频数据创建EDL后的短时间内启动。 因此,通过减少创建EDL和最终编辑列表的时间,可以显着减少编辑工作的工作效率。
    • 7. 发明申请
    • BISMUTH-SUBSTITUTED RARE-EARTH IRON GARNET CRYSTAL FILM AND OPTICAL ISOLATOR
    • BISMUTH取代的稀土红宝石晶体膜和光学隔离器
    • US20130224520A1
    • 2013-08-29
    • US13884363
    • 2011-11-10
    • Shuuji OosumiYasutaka NomiNobuo NakamuraHiroshi HatanakaTomio Kajigaya
    • Shuuji OosumiYasutaka NomiNobuo NakamuraHiroshi HatanakaTomio Kajigaya
    • C30B29/34G02B1/02
    • C30B29/34C30B19/12C30B29/28G02B1/02G02F1/0036G02F1/093
    • [Object] To provide a bismuth-substituted rare-earth iron garnet crystal film (RIG) which has an insertion loss of less than 0.6 dB and which can be produced in a high yield, as well as an optical isolator.[Solving means] Provided is a bismuth-substituted rare-earth iron garnet crystal film which is grown by liquid phase epitaxy on a non-magnetic garnet substrate represented by a chemical formula of Gd3(ScGa)5O12, wherein the RIG is represented by a chemical formula of Nd3-x-yGdxBiyFe5O12, and x and y satisfy 0.89×1.43 and 0.85≦y≦1.19. In contrast to conventional RIGs, the RIG represented by the chemical formula of Nd3-x-yGdxBiyFe5O12 of the present invention has an insertion loss of less than 0.6 dB and makes it possible to reduce the amount of heat generated because of absorption of light at wavelengths of about 1 μm. Hence, the RIG has such a remarkable effect that the RIG can be used as a Faraday rotator used for an optical isolator in a high-power laser device for processing.
    • 本发明提供一种铋取代的稀土铁石榴石晶体膜(RIG),其具有小于0.6dB的插入损耗并且可以以高产率生产,以及光隔离器。 [解决方案]提供一种铋取代的稀土铁石榴石晶体膜,其通过液相外延在由化学式Gd 3(ScGa)5 O 12表示的非磁性石榴石基材上生长,其中RIG由 Nd3-x-yGdxBiyFe5O12的化学式,x和y满足0.89×1.43和0.85 @ y @ 1.19。 与传统的RIG相反,本发明的Nd3-x-yGdxBiyFe5O12的化学式表示的RIG具有小于0.6dB的插入损耗,并且可以减少由于波长吸收光而产生的热量 约1 mum。 因此,RIG具有如此显着的效果,RIG可用作用于高功率激光装置中用于光隔离器的法拉第旋转器用于处理。