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
    • 3. 发明申请
    • BASE STATION DEVICE
    • 基站装置
    • US20110170527A1
    • 2011-07-14
    • US13003189
    • 2009-06-12
    • Takashi YamamotoYoji Okada
    • Takashi YamamotoYoji Okada
    • H04W88/08
    • H04L27/2657H04L27/2655H04L27/2675H04W56/0015H04W56/0035
    • While a clock generated by a built-in clock generator is used as a reference signal for determining a carrier frequency of a transmit signal, carrier frequency synchronization is achieved between base stations. A base station device is configured to perform wireless communication with a terminal device. In the base station device, accuracy of a carrier frequency of an OFDM signal is affected by accuracy of a clock frequency generated by a built-in clock generator 18. The base station device receives an OFDM signal transmitted from another base station device while transmission to the terminal device is stopped, estimates a carrier frequency offset of the OFDM signal, and corrects a carrier frequency of an OFDM signal to be transmitted to the terminal device.
    • 当由内置时钟发生器产生的时钟用作用于确定发送信号的载波频率的参考信号时,在基站之间实现载波频率同步。 基站装置被配置为执行与终端装置的无线通信。 在基站装置中,OFDM信号的载波频率的精度受到由内置时钟发生器18产生的时钟频率的精度的影响。基站装置接收从另一个基站装置发送的OFDM信号,同时发送到 终端装置停止,估计OFDM信号的载波频率偏移,并校正要发送到终端装置的OFDM信号的载波频率。
    • 10. 发明授权
    • Synthetic insecticidal proteins active against corn rootworm
    • 对玉米根虫有活性的合成杀虫蛋白
    • US09109231B2
    • 2015-08-18
    • US13370408
    • 2012-02-10
    • Ericka BermudezRuth CongJingtong HouTakashi Yamamoto
    • Ericka BermudezRuth CongJingtong HouTakashi Yamamoto
    • C12N15/82C07K14/325A01N37/46A01N63/02
    • C12N15/8286A01N37/46A01N63/02C07K14/325Y02A40/162
    • Traditionally, the primary method for impacting insect pest populations is the application of broad-spectrum chemical insecticides. However, there is increasing concern about the environmental hazards associated with the production and use of synthetic chemical pesticides. Thus, there is substantial interest in developing alternative pesticides, including biological control of insect pests of agricultural significance using a microbial agent or another species of insect. The present invention provides compositions and methods for such biological control. Modified Cry3 pesticidal polypeptides, polynucleotides encoding such polypeptides, and methods of use are disclosed. The modified polynucleotides provided herein can be used to transform organisms and cells of hosts comprising plant, insects, and microorganisms. The expression of modified polypeptides can provide the host with improved insecticidal activity against one or more insect pathogens.
    • 传统上,影响昆虫害虫种群的主要方法是应用广谱化学杀虫剂。 然而,对生产和使用合成化学农药的环境危害越来越受到关注。 因此,使用微生物剂或其他昆虫种类开发替代农药,包括对具有农业意义的害虫的生物防治具有重大意义。 本发明提供了用于这种生物学控制的组合物和方法。 公开了修饰的Cry3杀虫多肽,编码这些多肽的多核苷酸和使用方法。 本文提供的修饰的多核苷酸可用于转化包含植物,昆虫和微生物的宿主的生物体和细胞。 修饰的多肽的表达可以为宿主提供对一种或多种昆虫病原体的改善的杀虫活性。