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    • 2. 发明申请
    • PFET nonvolatile memory
    • PFET非易失性存储器
    • US20050063235A1
    • 2005-03-24
    • US10839985
    • 2004-05-05
    • Alberto PesaventoFrederic BernardJohn Hyde
    • Alberto PesaventoFrederic BernardJohn Hyde
    • G11C16/04G11C20060101G11C5/00G11C7/06G11C11/34G11C16/02G11C16/06G11C16/28H01L21/8247H01L27/115H01L29/788H01L29/792
    • G11C16/0441G11C16/28G11C2216/10H01L27/115H01L29/7883
    • A nonvolatile memory cell is constructed using a floating-gate pFET readout transistor having its source tied to a power source (Vdd) and its drain providing a current which can be sensed to determine the state of the cell. The gate of the pFET readout transistor provides for charge storage which can be used to represent information such as binary bits. A control capacitor structure having its first terminal coupled to a first voltage source and its second terminal coupled to the floating gate and a tunneling capacitor structure having its first terminal coupled to a second voltage source and its second terminal coupled to the floating gate are utilized in each embodiment. The control capacitor structure is fabricated so that it has much more capacitance than does the tunneling capacitor structure (and assorted stray capacitance between the floating gate and various other nodes of the cell). Manipulation of the voltages applied to the first voltage source and second voltage source (and Vdd) controls an electric field across the capacitor structure and pFET dielectrics and thus Fowler-Nordheim tunneling of electrons onto and off of the floating gate, thus controlling the charge on the floating gate and the information value stored thereon.
    • 使用其源极连接到电源(Vdd)的浮栅pFET读出晶体管构造非易失性存储单元,其漏极提供可被感测以确定单元的状态的电流。 pFET读出晶体管的栅极提供电荷存储,可用于表示诸如二进制位之类的信息。 一种控制电容器结构,其第一端耦合到第一电压源,其第二端耦合到浮置栅极,并且隧道电容器结构具有耦合到第二电压源的第一端和其耦合到浮置栅极的第二端。 各实施例。 制造控制电容器结构使得其具有比隧道电容器结构(以及浮动栅极和电池的各种其他节点之间的杂散电容)多得多的电容。 对施加到第一电压源和第二电压源(和Vdd)的电压的操纵控制电容器结构和pFET电介质两端的电场,从而使Fowler-Nordheim将电子隧穿到浮栅上和从浮栅上,从而控制电荷 浮动门和存储在其上的信息值。
    • 7. 发明授权
    • Vessel for processing a biopharmaceutical product including protection means
    • 用于加工包括保护装置在内的生物制药产品的容器
    • US08845182B2
    • 2014-09-30
    • US12681419
    • 2008-10-01
    • Frederic BernardEric Chevalier
    • Frederic BernardEric Chevalier
    • B01F7/16B65D30/20
    • B01F15/0085B01F7/162B01F15/00831B01F2215/0032B65D83/0055C12M23/00C12M23/14C12M27/02
    • A vessel includes: a pocket capable of assuming a folded state and an expanded state, processing element including an active inner portion; protection element including a side wall, a lower portion and an upper portion defining an inner space, the lower portion being attached to the upper portion of the pocket, the active inner portion being provided in the inner space when the pocket is in the folded state, the peripheral portion of the inner space about the processing element defining a protection chamber; at least one insertion and/or draining opening. The active inner portion is provided inside the pocket adjacent to the lower end portion thereof, the processing element and the protection element are independent in terms of their movements, and the height of the protection chamber is variable and automatically adapts itself based on respectively, the flat-folded, unfolded and expanded states or any intermediate state of the pocket.
    • 容器包括:能够承受折叠状态和膨胀状态的袋,包括主动内部的处理元件; 保护元件包括侧壁,下部和限定内部空间的上部,所述下部附接到所述凹部的上部,所述主动内部在所述口袋处于折叠状态时设置在所述内部空间中 围绕处理元件的内部空间的周边部分限定保护室; 至少一个插入和/或排出开口。 主动内部部分设置在与其下端部分相邻的口袋内部,处理元件和保护元件在它们的移动方面是独立的,并且保护室的高度是可变的并且基于分别自动适应自身 平折,展开和展开状态或口袋的任何中间状态。
    • 8. 发明申请
    • ELONGATED ELECTROSURGICAL INSTRUMENT, A SUCTION TIP FOR THE ELECTROSURGICAL INSTRUMENT AND METHOD OF ADJUSTING THE AXIAL POSITION OF THE SUCTION TIP ON THE ELECTROSURGICAL INSTRUMENT
    • 长期使用的静电医用仪器,电磁仪器的接收提示及调整静电放大器上的吸嘴的轴向位置的方法
    • US20140142568A1
    • 2014-05-22
    • US14129907
    • 2011-08-01
    • Frederic BernardNiels KornerupJesper Schantz Simonsen
    • Frederic BernardNiels KornerupJesper Schantz Simonsen
    • A61B18/08A61B18/10
    • A61B18/085A61B18/10A61B18/1206A61B18/1402A61B18/18A61B2018/00172A61B2018/00922A61B2018/0094A61B2018/00958A61B2218/008H01H23/06
    • An elongated electrosurgical instrument (1) serves to at least cutting tissue of a patient during surgery by application of electrical energy supplied from an electrosurgical generator to a surgical site. The electrosurgical instrument has a hollow elongated main body (2) with an electrode means (3). Suction means comprises a suction channel (27) extending inside the hollow elongated main body (2), a first suction port (40) arranged facing the first means (3), a second suction port (41) provided with a suction tubing (11) in communication with the vacuum source, and a suction tip (6). The suction tip (6) has a coupling end part (76) that has a first engagement means (78) for engagement with a second engagement (25) means provided on the hollow elongated main body (2). The first engagement means (78) and the second engagement means (25) are configured so that an axial position of the suction tip (6) in relation to the first means (3) is adjustable in response to movement of the suction tip (6) about and/or along a longitudinal axis (A) of said suction tip (6). The invention provides the possibility of combining separate components into plural different electrosurgical instruments and thus offers the surgeon a hitherto unknown possibility of creating his/her favourite tool with excellent suction properties.
    • 细长的电外科器械(1)用于通过将从电外科发生器供应的电能施加到手术部位来至少在手术期间切割患者的组织。 电外科器械具有带电极装置(3)的中空细长主体(2)。 抽吸装置包括在中空细长主体(2)内部延伸的抽吸通道(27),面向第一装置(3)布置的第一吸入口(40),设置有吸入管道(11)的第二吸入口 )与吸入口(6)连通。 吸嘴(6)具有联接端部(76),其具有用于与设置在中空细长主体(2)上的第二接合装置(25)接合的第一接合装置(78)。 第一接合装置(78)和第二接合装置(25)被构造成使得吸头(6)相对于第一装置(3)的轴向位置可响应于吸头(6)的运动而调节 )和/或沿着所述吸嘴(6)的纵向轴线(A)。 本发明提供了将分离的组件组合成多个不同的电外科器械的可能性,并且因此为外科医生提供了迄今未知的创建他/她最喜欢的具有优良吸力性质的工具的可能性。