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1. 发明授权

US5484712A Method for producing aclacinomycins A, B, Y using Strepomyces lavendofoliae DKRS 失效
标题翻译：使用枸杞子链霉菌DKRS生产阿卡霉素A，B，Y的方法
公开(公告)号：US5484712A
公开(公告)日：1996-01-16
申请号：US369375
申请日：1995-01-06
申请人： Won T. Cho , Wan S. Kim , Myung K. Kim , Jin K. Park , Hak R. Kim , Sang K. Rhee , A. G. Domracheva , T. B. Panichkina , L. A. Saburoba , L. M. Nobikoba , Y. E. Bartochevichi
发明人： Won T. Cho , Wan S. Kim , Myung K. Kim , Jin K. Park , Hak R. Kim , Sang K. Rhee , A. G. Domracheva , T. B. Panichkina , L. A. Saburoba , L. M. Nobikoba , Y. E. Bartochevichi
IPC分类号： A61K31/65 , A61K31/655 , A61P35/00 , C12N1/20 , C12N15/00 , C12N15/09 , C12P15/00 , C12P19/56 , C12P19/58 , C12P19/60 , C12R1/465 , C07H17/04 , C07H15/244
CPC分类号： C12R1/56 , C12P15/00 , C12P19/56 , C12P19/60 , Y10S435/886
摘要： Disclosed herein are a novel strain of Streptomyces and a method for the production of aclacinomycins A, B, Y and aglycone thereof by cultivating the same. Streptomyces lavendofoliae DKRS(KCTC 0092BP) of the present invention is capable of producing aclacinomycins A, B, Y and aglycone with higher yield. Further, it is possible to selectively produce aclacinomycin A or Y by adjusting pH of the cultured broth of Streptomyces lavendofoliae DKRS to 4.4 or 4.6 with acetate buffer or hydrochloric acid, respectively.
摘要翻译：本文公开了一种新型链霉菌菌株，以及通过培养它们来生产阿克拉霉素A，B，Y及其糖苷配基的方法。本发明的枸杞子链霉菌DKRS（KCTC 0092BP）能够以更高的产率生产阿奇霉素A，B，Y和糖苷配基。此外，可以通过将醋酸链霉菌DKRS的培养肉汤的pH分别用醋酸盐缓冲液或盐酸调节至4.4或4.6来选择性地产生阿克拉霉素A或Y。

2. 发明授权

US5468637A S. lavendofoliae DKRS cell culture producing anti-tumor aclacinomycins A, B, Y and aglycones 失效
标题翻译：薰衣草酵母DKRS细胞培养产生抗肿瘤阿曲酸霉素A，B，Y和糖苷配基
公开(公告)号：US5468637A
公开(公告)日：1995-11-21
申请号：US192165
申请日：1994-02-04
申请人： Won T. Cho , Wan S. Kim , Myung K. Kim , Jin K. Park , Hak R. Kim , Sang K. Rhee , A. G. Domracheva , T. B. Panichkina , L. A. Saburoba , L. M. Nobikoba , Y. E. Bartochevichi
发明人： Won T. Cho , Wan S. Kim , Myung K. Kim , Jin K. Park , Hak R. Kim , Sang K. Rhee , A. G. Domracheva , T. B. Panichkina , L. A. Saburoba , L. M. Nobikoba , Y. E. Bartochevichi
IPC分类号： A61K31/65 , A61K31/655 , A61P35/00 , C12N1/20 , C12N15/00 , C12N15/09 , C12P15/00 , C12P19/56 , C12P19/58 , C12P19/60 , C12R1/465 , C07H17/04 , C07H15/244
CPC分类号： C12R1/56 , C12P15/00 , C12P19/56 , C12P19/60 , Y10S435/886
摘要： Disclosed herein are a novel strain of Streptomyces and a method for the production of aclacinomycins A, B, Y and aglycone thereof by cultivating the same. Streptomyces lavendofoliae DKRS (KCTC 0092BP) of the present invention is capable of producing aclacinomycins A, B, Y and aglycone with higher yield. Further, it is possible to selectively produce aclacinomycin A or Y by adjusting pH of the cultured broth of Streptomyces lavendofoliae DKRS to 4.4 or 4.6 with acetate buffer or hydrochloric acid, respectively.
摘要翻译：本文公开了一种新型链霉菌菌株，以及通过培养它们来生产阿克拉霉素A，B，Y及其糖苷配基的方法。本发明的枸杞子链霉菌DKRS（KCTC 0092BP）能够以更高的产率生产阿奇霉素A，B，Y和糖苷配基。此外，可以通过将醋酸链霉菌DKRS的培养肉汤的pH分别用醋酸盐缓冲液或盐酸调节至4.4或4.6来选择性地产生阿克拉霉素A或Y。

3. 发明授权

US5204893A Method and an apparatus for transmitting/receiving signals in a video phone 失效
标题翻译：用于在视频电话中发送/接收信号的方法和装置
公开(公告)号：US5204893A
公开(公告)日：1993-04-20
申请号：US703916
申请日：1991-05-22
申请人： Hyun J. Choi , Hak R. Kim
发明人： Hyun J. Choi , Hak R. Kim
IPC分类号： H04J1/00 , H04M11/06 , H04N7/14
CPC分类号： H04N7/147 , H04N7/148
摘要： A method and an apparatus for transmitting and receiving a voice signal simultaneously with a video signal via a single transmission line in a video phone. The apparatus comprises video signal receiving means for discriminating if a carrier frequency in the video signal being sent via the transmission line from a counterpart is which of a second frequency or a third frequency set within a frequency band of transmission line, demodulating the video signal with one of the second and third frequencies depending upon the discriminated result, and outputting the demodulated video signal to a displaying monitor; and video signal transmitting means for inputting the video signal from a self-camera, modulating the video signal with the other of the second and third frequencies and outputting the modulated video signal to the transmission line. The method comprises the steps of turning on/off power, designating the second frequency or the third frequency as carrier frequency of the video signal for transmitting, and performing only voice telephone call. In accordance with the present method and apparatus, the simultaneous transmission and reception of the video signal between a caller and the counterpart can be established via the single transmission line in the video phone, as well it is possible to send the voice signal simultaneously with the video signal via the single transmission line in the video phone.

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