Connecting a display
    1.
    发明申请
    Connecting a display 有权
    连接显示器

    公开(公告)号:US20060071919A1

    公开(公告)日:2006-04-06

    申请号:US10540726

    申请日:2003-12-03

    IPC分类号: G09G5/00

    摘要: A system comprises a display (1) with a substrate (16) and a carrier (2). The display (1) comprises pixels (11) and display conductors (12) which supply display signals (DS) to the pixels (11). The carrier (2) comprises carrier conductors (20) for carrying input signals (IS). The display conductors (12) and the carrier conductors (20) are positioned with respect to each other to obtain capacitors (C) between corresponding ones of the display conductors (12) and the carrier conductors (20) to capacitively transfer the input signals (IS) on the carrier conductors (20) to the display conductors (12).

    摘要翻译: 系统包括具有衬底(16)和载体(2)的显示器(1)。 显示器(1)包括向像素(11)提供显示信号(DS)的像素(11)和显示导体(12)。 载体(2)包括用于承载输入信号(IS)的载体导体(20)。 显示导体(12)和载体导体(20)相对于彼此定位,以在对应的显示导体(12)和载体导体(20)之间获得电容器(C),以电容地传送输入信号 IS)在载体导体(20)上的显示导体(12)。

    Display device with flexible substrate and shift register
    2.
    发明申请
    Display device with flexible substrate and shift register 审中-公开
    具有柔性基板和移位寄存器的显示装置

    公开(公告)号:US20060192729A1

    公开(公告)日:2006-08-31

    申请号:US10568648

    申请日:2004-08-12

    IPC分类号: G09G3/20

    摘要: A matrix array display device (100) is mounted on a flexible substrate (110) such as a polyimide substrate, and has a plurality of first conductors (120) crossing a plurality of second conductors (130), with a plurality of pixels (140) being located in the vicinity of a crossing between a first conductor (120) and a second conductor (130). The display device (100) includes a flexible shift register (150) and an optional further flexible shift register (160) for addressing the first conductors (120). The flexible shift register (150), which preferably is realized using organic semiconductor materials, occupies a smaller area of the flexible substrate (110) than for instance a bus structure, thus increasing the effective display area of the display device (100).

    摘要翻译: 矩阵阵列显示装置(100)安装在诸如聚酰亚胺基板的柔性基板(110)上,并且具有与多个第二导体(130)交叉的多个第一导体(120),多个像素(140 )位于第一导体(120)和第二导体(130)之间的交叉点附近。 显示设备(100)包括用于寻址第一导体(120)的灵活移位寄存器(150)和可选的另外灵活的移位寄存器(160)。 优选使用有机半导体材料实现的柔性移位寄存器(150)占据柔性基板(110)的比例如总线结构更小的区域,从而增加了显示装置(100)的有效显示区域。

    Antenna system with safety mode
    4.
    发明授权
    Antenna system with safety mode 有权
    天线系统具有安全模式

    公开(公告)号:US08489198B2

    公开(公告)日:2013-07-16

    申请号:US12596868

    申请日:2008-04-21

    IPC分类号: A61N1/00 A61F2/02

    摘要: An antenna system for an implantable device like a cardiac pacemaker or a cochlear implant. The antenna system includes at least two coil units coupled with their terminals to a control circuit which can selectively connect the coil units in series or in anti-series, corresponding to a “operational mode” and a “safety mode”, respectively. In the operational mode, magnetically induced voltages in the coil units add, while they subtract and therefore completely or partially compensate in the safety mode. Thus the implantable device can be protected from damage due to extraordinarily large changing rates of external magnetic fields as they exist for example during MRI examinations.

    摘要翻译: 用于可植入装置的天线系统,如心脏起搏器或耳蜗植入物。 天线系统包括至少两个与其端子耦合的线圈单元到控制电路,该控制电路可以分别对应于“操作模式”和“安全模式”来选择性地串联连接或反串联线圈单元。 在操作模式中,线圈单元中的磁感应电压增加,而它们在安全模式中减去并因此完全或部分地补偿。 因此,由于例如在MRI检查中存在的外部磁场的变化率非常大,因此可以保护可植入装置免受损坏。

    ANTENNA SYSTEM WITH SAFETY MODE
    5.
    发明申请
    ANTENNA SYSTEM WITH SAFETY MODE 有权
    具有安全模式的天线系统

    公开(公告)号:US20100131033A1

    公开(公告)日:2010-05-27

    申请号:US12596868

    申请日:2008-04-21

    IPC分类号: A61N1/08 H01Q3/26 H01Q7/00

    摘要: The invention relates to an antenna system (AS) for an implantable device like a cardiac pacemaker or a cochlear implant. The antenna system comprises at least two DD coil units (L1, L2) coupled with their terminals (T1 1, T21, T 12, T22) to a control circuit (CC) which can selectively connect the coil units in series or in anti-series, corresponding to an “operational mode” and a “safety mode”, respectively. In the operational mode, magnetically induced voltages (U1, U2) in the coil units add, while they subtract and therefore completely or partially compensate in the safety mode. Thus the implantable device can be protected from damage due to extraordinarily large changing rates of external magnetic fields as they exist for example during MRI examinations.

    摘要翻译: 本发明涉及用于可植入装置的天线系统(AS),例如心脏起搏器或耳蜗植入物。 天线系统包括至少两个与其端子(T1 1,T21,T12,T22)耦合的DD线圈单元(L1,L2)到控制电路(CC),该控制电路可以选择性地将线圈单元串联或反接地连接, 系列,分别对应于“操作模式”和“安全模式”。 在操作模式中,线圈单元中的磁感应电压(U1,U2)增加,而它们在安全模式下相减,从而完全或部分地进行补偿。 因此,由于例如在MRI检查中存在的外部磁场的变化率非常大,因此可以保护可植入装置免受损坏。

    TISSUE STIMULATION METHOD AND APPARATUS
    6.
    发明申请
    TISSUE STIMULATION METHOD AND APPARATUS 有权
    组织刺激方法和装置

    公开(公告)号:US20100030298A1

    公开(公告)日:2010-02-04

    申请号:US12442862

    申请日:2007-09-21

    IPC分类号: A61N1/05 A61N1/36

    摘要: A stimulation apparatus includes a stimulation lead (102), a multiplexer (114), a stimulation signal generator (116), and a signal detector (120). The stimulation lead (102) includes a plurality of stimulation electrodes (112) disposed in an array about a distal portion of the lead body (110). The arrangement of the electrodes (112) facilitates the controlled steering of stimulating electrical field (118) in three dimensions. Four dimensional field steering may also be provided.

    摘要翻译: 刺激装置包括刺激引线(102),多路复用器(114),刺激信号发生器(116)和信号检测器(120)。 刺激引线(102)包括围绕引线主体(110)的远端部分排列成阵列的多个刺激电极(112)。 电极(112)的布置有助于三维地控制刺激电场(118)的转向。 还可以提供四维场转向。

    Neurostimulation system having a controller for controlling the supply of electrical pulses
    7.
    发明授权
    Neurostimulation system having a controller for controlling the supply of electrical pulses 有权
    神经刺激系统具有用于控制电脉冲供应的控制器

    公开(公告)号:US08694105B2

    公开(公告)日:2014-04-08

    申请号:US12667399

    申请日:2008-07-03

    IPC分类号: A61N1/36

    CPC分类号: A61N1/36082

    摘要: The invention relates to a neurostimulation system, particularly for deep brain stimulation (DBS), comprising a spatial array (130) of stimulation electrodes (132) and an associated controller (110). The controller (110) is adapted to sequentially supply electrical pulses to different subsets of the stimulation electrodes (132). Preferably, the controller (110) comprises a single pulse-generator (112) and a multiplexing unit (111) for distributing the pulses to different stimulation electrodes. The stimulation electrodes (132) may preferably be arranged on probes (131).

    摘要翻译: 本发明涉及神经刺激系统,特别是对于深脑刺激(DBS),其包括刺激电极(132)的空间阵列(130)和相关联的控制器(110)。 控制器(110)适于顺序地向刺激电极(132)的不同子集提供电脉冲。 优选地,控制器(110)包括用于将脉冲分配到不同刺激电极的单个脉冲发生器(112)和多路复用单元(111)。 刺激电极(132)可以优选地布置在探针(131)上。

    ELECTRODE SYSTEM FOR DEEP BRAIN STIMULATION
    8.
    发明申请
    ELECTRODE SYSTEM FOR DEEP BRAIN STIMULATION 审中-公开
    用于深层脑刺激的电极系统

    公开(公告)号:US20100100152A1

    公开(公告)日:2010-04-22

    申请号:US12528848

    申请日:2008-02-25

    IPC分类号: A61N1/05 A61N1/36 H05K13/00

    摘要: The invention relates to an electrode system (200) that is particularly suited for deep brain stimulation. According to a preferred embodiment, the electrode system (200) comprises an elongated probe body (202) carrying a plurality of annular stimulation electrodes (201) of radius r and axial extension h that are axially distributed at distances d. The axial extension h is preferably smaller than the diameter 2r and preferably larger than the distance d. Moreover, the electrode system (200) optionally comprises a plurality of microelectrodes (203) projecting radially away from the probe body (202), said microelectrodes (203) being suited for recording neurophysio logic potentials.

    摘要翻译: 本发明涉及一种特别适用于深部脑刺激的电极系统(200)。 根据优选实施例,电极系统(200)包括细长的探针体(202),该探针体(202)承载在距离d处轴向分布的半径r和轴向延伸部分h的多个环形刺激电极(201)。 轴向延伸部分h优选地小于直径2r,优选地大于距离d。 此外,电极系统(200)可选地包括多个径向远离探针体(202)突出的微电极(203),所述微电极(203)适于记录神经生物逻辑电位。

    BIOMEDICAL ELECTRO-STIMULATOR
    9.
    发明申请
    BIOMEDICAL ELECTRO-STIMULATOR 有权
    生物医学电刺激器

    公开(公告)号:US20100211145A1

    公开(公告)日:2010-08-19

    申请号:US12682802

    申请日:2008-10-14

    申请人: Eugenio Cantatore

    发明人: Eugenio Cantatore

    IPC分类号: A61N1/05

    CPC分类号: A61N1/378

    摘要: A power efficient biomedical electro-stimulator circuit BSC is provided. The circuit BSC includes a charging circuit arranged to control charging of a storage capacitor C based on electric energy from an energy source ES, e.g. a battery. The charging circuit includes an energy converter EC that applies a charging current I to the storage capacitor C, this charging current I being substantially constant over a charging period T, thereby providing a power efficient charging. In preferred embodiments, the energy converter EC is an inductive energy converter, e.g. a DC-DC converter, with a control circuit serving to provide an almost constant charging current during the charging period. In another embodiment, the energy converter EC is an energy converter that charges the storage capacitor via a series resonator, e.g. a series connection of an inductor and a capacitor. The proposed biomedical electro-stimulator circuit is advantageous for devices such as pacemakers, and neural stimulation etc. which can benefit of increased battery lifetime due to an efficient charging scheme.

    摘要翻译: 提供功率高效的生物医学电刺激电路BSC。 电路BSC包括充电电路,其布置成基于来自能量源ES的电能来控制存储电容器C的充电,例如, 一个电池 充电电路包括将充电电流I施加到存储电容器C的能量转换器EC,该充电电流I在充电时段T内基本上恒定,从而提供功率有效的充电。 在优选实施例中,能量转换器EC是感应能量转换器,例如。 DC-DC转换器,其中控制电路用于在充电期间提供几乎恒定的充电电流。 在另一个实施例中,能量转换器EC是能量转换器,其通过串联谐振器(例如, 电感器和电容器的串联连接。 所提出的生物医学电刺激电路对于诸如起搏器和神经刺激等装置是有利的,其可以由于有效的充电方案而有益于增加电池寿命。

    Connecting a display
    10.
    发明授权
    Connecting a display 有权
    连接显示器

    公开(公告)号:US07453452B2

    公开(公告)日:2008-11-18

    申请号:US10540726

    申请日:2003-12-03

    IPC分类号: G02F1/13

    摘要: A system comprises a display (1) with a substrate (16) and a carrier (2). The display (1) comprises pixels (11) and display conductors (12) which supply display signals (DS) to the pixels (11). The carrier (2) comprises carrier conductors (20) for carrying input signals (IS). The display conductors (12) and the carrier conductors (20) are positioned with respect to each other to obtain capacitors (C) between corresponding ones of the display conductors (12) and the carrier conductors (20) to capacitively transfer the input signals (IS) on the carrier conductors (20) to the display conductors (12).

    摘要翻译: 系统包括具有衬底(16)和载体(2)的显示器(1)。 显示器(1)包括向像素(11)提供显示信号(DS)的像素(11)和显示导体(12)。 载体(2)包括用于承载输入信号(IS)的载体导体(20)。 显示导体(12)和载体导体(20)相对于彼此定位,以在对应的显示导体(12)和载体导体(20)之间获得电容器(C),以电容地传送输入信号 IS)在载体导体(20)上的显示导体(12)。