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    • 3. 发明申请
    • METHOD AND MEDICAL DEVICE FOR REDUCING THE EFFECTS OF INTERFERENCE GENERATED BY A RADIO TRANSMISSION FROM THE MEDICAL DEVICE
    • 用于减少由医疗设备产生的无线电传输产生的干扰的影响的方法和医疗装置
    • US20110054337A1
    • 2011-03-03
    • US12809459
    • 2007-12-21
    • Michele LupanoMarco Mozzati
    • Michele LupanoMarco Mozzati
    • A61B5/0432
    • A61B5/0006A61B5/04325
    • A method of processing in a medical device an electric biological signal collected from a patient, includes: a) acquiring a plurality of samples from the electric biological signal according to a sampling process wherein each sample is taken from the electric biological signal and memorized; b) during the sampling process of a), monitoring an active/inactive status of a radio time-division-multiplexing transmission of signals from the medical device over a radio communication network; and, when the status of the radio time-division-multiplexing transmission becomes active, c) preventing in a) the acquisition of any of the plurality of samples, which according to the sampling process should be acquired during the active status of the radio time-division-multiplexing transmission, from being performed until the radio time-division-multiplexing transmission remains in the active status.
    • 一种在医疗装置中处理从患者收集的电生物信号的方法,包括:a)根据采样过程从电生物信号获取多个样本,其中每个样本取自电生物信号并记忆; b)在a)的采样过程期间,通过无线电通信网络监测来自医疗设备的信号的无线电时分复用传输的主动/不活动状态; 并且当无线电时分复用传输的状态变为有效时,c)防止在无线电时间的活动状态期间获取根据采样处理的多个采样中的任何一个 在执行直到无线电时分多路复用传输保持在活动状态之前的 - 细分复用传输。
    • 6. 发明授权
    • Coupling structure for optical fibres and process for making it
    • 光纤耦合结构及其制作工艺
    • US07645076B2
    • 2010-01-12
    • US10554618
    • 2003-04-29
    • Francesco MartiniPietro MontaniniGuido OlivetiAlberto RampullaGiacomo Rossi
    • Francesco MartiniPietro MontaniniGuido OlivetiAlberto RampullaGiacomo Rossi
    • G02B6/36H01L21/00
    • G02B6/132G02B6/136G02B6/4206
    • A coupling structure for coupling optical radiation, i.e., light, between an optical fibre and an optical device, e.g., a laser diode or a photodiode. The coupling structure has an optical through-via which guides the optical radiation to or from the optical fibre. Light exiting the fibre travels through a guidance channel so it remains substantially confined to a narrow optical path that mimics the fibre core. Conversely, light enters the fibre after having traveled through the guidance channel. The guidance channel has a first core region, the “channel core”, having first refractive index surrounded by a second region, the “channel cladding” having a second refractive index smaller than the first refractive index. The coupling structure, including the guidance channel, is preferably made of semiconductor-based material, more preferably of silicon-based material. The guidance channel is preferably silicon oxide. The coupling structure further has a fibre drive-in element, which facilitates insertion and alignment of the optical fibre to the guidance channel.
    • 用于耦合光纤与光学器件(例如激光二极管或光电二极管)之间的光辐射(即光)的耦合结构。 耦合结构具有将光学辐射引导到光纤或从光纤引导的光学通孔。 离开纤维的光线穿过引导通道,因此其基本上被限制在模拟纤维芯的窄光路上。 相反,光线穿过引导通道后进入光纤。 引导通道具有第一芯区域,具有由第二区域包围的第一折射率的“沟道芯”,具有小于第一折射率的第二折射率的“沟道包层”。 包括引导通道的耦合结构优选由半导体材料制成,更优选由硅基材料制成。 引导通道优选为氧化硅。 耦合结构还具有光纤驱入元件,其有助于将光纤插入和对准引导通道。
    • 8. 发明授权
    • Point-to-point optical fibre link
    • 点对点光纤链路
    • US07526157B2
    • 2009-04-28
    • US11791611
    • 2004-12-06
    • Roberto AldeghiPierluigi FrancoGiorgio GrassoMarco RomagnoliFrancesco Tassone
    • Roberto AldeghiPierluigi FrancoGiorgio GrassoMarco RomagnoliFrancesco Tassone
    • G02B6/26G02B6/42
    • G02B6/2852G02B6/4203G02B6/4206G02B6/4246
    • Point-to-point link for the transmission of digital signals includes two opto-electronic conversion apparatuses and an optical cable including at least one optical fiber having two terminal portions, each opto-electronic conversion apparatus including an opto-electronic device optically coupled to a respective terminal portion between the two terminal portions of the at least one optical fiber, wherein at least one of the two opto-electronic conversion apparatuses is adapted to keep the respective terminal portion of the optical fiber in bent position with a bending radius R, where 1.5 mm≦R≦2.5 mm, and to keep the respective opto-electronic device optically coupled to the bent terminal portion in order to allow the transmission of the digital signals between the optical fiber and the at least one of the two opto-electronic conversion apparatuses; and at least the bent terminal portion of the at least one optical fiber is such as to satisfy the following relationship r/R
    • 用于传输数字信号的点对点链路包括两个光电转换装置和包括至少一个具有两个端子部分的光纤的光缆,每个光电转换装置包括光耦合到 所述至少一个光纤的两个端子部分之间的相应端子部分,其中两个光电转换装置中的至少一个适于将光纤的相应端子部分保持在弯曲半径R的弯曲位置,其中 为了使光纤和两个光电耦合器件中的至少一个之间的数字信号的传输能够保持光耦合到弯曲的端子部分的各个光电器件, 电子转换装置; 并且至少一个光纤的弯曲端子部分至少满足r / R <0.07 * n /(35 + n)的关系,其中n是应力腐蚀敏感性因子,r是半径 光纤的包层。
    • 10. 发明授权
    • Dual mode filter based on smoothed contour resonators
    • 基于平滑轮廓谐振器的双模式滤波器
    • US07457651B2
    • 2008-11-25
    • US10573891
    • 2003-09-30
    • Luciano AccatinoGiorgio Bertin
    • Luciano AccatinoGiorgio Bertin
    • H01P1/203H01B12/02
    • H01P1/20381
    • A planar filter has a planar resonator including a conductive region having smoothed contours and supporting a first resonating mode propagating along a first conductive path and a second resonating mode propagating along a second conductive path perpendicular to the first conductive path. The planar filter also has a conductor-free region made in the conductive region and having smoothed contours. The conductor-free region is disposed along a region axis forming an angle with respect to the first conductive path. The conductor-free region causes a perturbation of the symmetry of the planar resonator resulting in a frequency shift of the first and second resonating mode and their mutual coupling.
    • 平面滤波器具有平面谐振器,其包括具有平滑轮廓的导电区域,并且支持沿着第一导电路径传播的第一谐振模式和沿着垂直于第一导电路径的第二导电路径传播的第二谐振模式。 平面滤波器还具有在导电区域中制成的具有平滑轮廓的无导体区域。 无导体区域沿着相对于第一导电路径形成角度的区域轴线设置。 无导体区域引起平面谐振器的对称性的扰动,导致第一和第二谐振模式及其相互耦合的频移。