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    • 2. 发明申请
    • Fuel Cell Stacks
    • 燃料电池堆
    • US20130059222A1
    • 2013-03-07
    • US13695453
    • 2011-05-09
    • Martin Thomas
    • Martin Thomas
    • H01M2/38H01M8/04
    • H01M8/08H01M8/083H01M8/2445H01M8/2459H01M8/2483Y02E60/50
    • A fuel cell stack (10) comprises a plurality of fuel cells each with a chamber (K) for electrolyte with at least one inlet and at least one outlet, and at least one header (30) to supply electrolyte to all the cells in parallel, and means (14) to collect electrolyte that has flowed through the cells. For each cell, the electrolyte outlets (34) feed into an electrolyte flow channel arranged such that in use there is a free surface of electrolyte within the electrolyte flow channel, the electrolyte flow channel being separate from the corresponding electrolyte flow channels for other cells, but such that the free surfaces of all the electrolyte flow channels are at a common pressure. Electrolyte is maintained at a constant depth in this open flow channel by a weir (38), and then flows over the weir to trickle or drip down the outside of the stack. This ensures uniform outlet electrolyte pressure throughout the stack (10) and across the individual cells, and avoids or reduces ionic leakage currents through the electrolyte outlets.
    • 燃料电池堆(10)包括多个燃料电池,每个燃料电池具有用于电解质的室(K),其具有至少一个入口和至少一个出口,以及至少一个头部(30),以平行地向所有电池供应电解质 ,以及用于收集已经流过细胞的电解质的装置(14)。 对于每个电池,电解质出口(34)进入电解质流动通道,其布置使得在使用中在电解质流动通道内存在电解质的自由表面,电解质流动通道与用于其它电池的相应的电解质流动通道分开, 但是使得所有电解质流动通道的自由表面处于共同的压力。 电解液通过堰(38)在这个开放的流动通道中保持恒定的深度,然后流过堰,涓流或滴落在堆垛外面。 这确保整个堆叠(10)和跨单独电池均匀的出口电解液压力,并避免或减少通过电解液出口的离子泄漏电流。
    • 5. 发明授权
    • Method for protecting a microcomputer system against manipulation of data stored in a storage arrangement of the microcomputer system
    • 用于保护微型计算机系统免受操纵存储在微计算机系统的存储装置中的数据的方法
    • US07207066B2
    • 2007-04-17
    • US09766102
    • 2001-01-19
    • Martin ThomasKlaus SchneiderAxel Aue
    • Martin ThomasKlaus SchneiderAxel Aue
    • G06F12/14H04L9/32
    • G06F21/78
    • A method for protecting a microcomputer system against manipulation of data stored in a storage arrangement of the microcomputer system, in particular for protecting a program stored in the storage arrangement. The microcomputer system includes a microcomputer assigned to the storage arrangement, the microcomputer accessing the storage arrangement for the purpose of processing the data, i.e., the program. In order to prevent the manipulation of data in a microcomputer that does not have an internal memory but rather accesses an external storage arrangement and processes the stored data, it is proposed that before the storage arrangement is accessed, an individual identifier be assigned to the or to each allocated microcomputer or to the storage arrangement that a comparison code be generated as a function of the individual identifier and be stored in the storage arrangement, and that, before or during the operation of the microcomputer system, a security code be generated as a function of the individual identifier and be compared with the comparison code.
    • 一种用于保护微型计算机系统免受操纵存储在微计算机系统的存储装置中的数据的方法,特别是用于保护存储在存储装置中的程序。 微型计算机系统包括分配给存储装置的微型计算机,为了处理数据即程序而访问存储装置的微型计算机。 为了防止在不具有内部存储器的微型计算机中的数据的操作,而是访问外部存储装置并处理存储的数据,建议在存储装置被访问之前,将个体标识符分配给或 到每个分配的微型计算机或存储装置,作为个人标识符的函数产生比较代码并存储在存储装置中,并且在微计算机系统的操作之前或期间,生成安全码作为 功能,并与比较代码进行比较。
    • 6. 发明授权
    • Optical imaging device for splitting an initial image into at least two images
    • 用于将初始图像分割成至少两个图像的光学成像装置
    • US07667761B2
    • 2010-02-23
    • US11167442
    • 2005-06-27
    • Martin Thomas
    • Martin Thomas
    • G02B13/16
    • G02B27/144G01J3/0202G01J3/021G01J3/0291G01J3/36G02B27/1006G02B27/14G02B27/141
    • There is provided an optical imaging device (18) for splitting an initial image into at least two images with different optical characteristics. The device comprises a dichroic mirror (32) to create first and second optical pathways respectively incident on first and second mirrors (41, 41′) carried on a centrally pivoted rotatable arm, characterised in that the first and second reflective means are moveable along the arm (42) whilst held in fixed relationship to each other, thereby to adjust separation of the first and second optical pathways. A third mirror (46) in fixed relationship to the beam splitter (32) is positioned adjacent where the first and second optical pathways intersect, or just before the intersection of the first and second optical pathways, or just after the point of intersection.
    • 提供了一种用于将初始图像分解成具有不同光学特性的至少两个图像的光学成像装置(18)。 该装置包括分色镜(32),以产生分别入射在承载在中心枢转的可旋转臂上的第一和第二反射镜(41,41')上的第一和第二光学通路,其特征在于,第一和第二反射装置可沿着 臂(42),同时保持彼此固定的关系,从而调节第一和第二光学路径的分离。 与分束器(32)固定关系的第三反射镜(46)位于第一和第二光学路径相交处或邻近于第一和第二光学路径的相交处之前,或恰好在交点之后。
    • 7. 发明申请
    • Illumination of objects using spatial light modulators
    • 使用空间光调制器照明物体
    • US20080013004A1
    • 2008-01-17
    • US11485764
    • 2006-07-13
    • Martin Thomas
    • Martin Thomas
    • G02F1/135
    • H04N9/3167G02B27/283G02B27/286G02F1/141G02F2203/12
    • Apparatus for illuminating an object comprising a first polarising beamsplitter (2) which produces a first linearly polarised component (3) and an orthogonally polarised component (5). The two components (3, 5) are focussed onto a liquid crystal device (7) having an array of electronically controllable pixel elements each of which is bistable in that it is electronically controllable to occupy either a first state in which the plane of polarisation of the light incident on the pixel is rotated by up to 90° or a second state in which the plane of polarisation is not changed. The two light beams from the device (7) are incident on a second polarising beamsplitter (13) which recombines the incident beams into two composite beams one of which represents light rotated by the “on” pixels of the device (7), and this combined beam is refocussed onto the object.
    • 用于照明物体的装置,包括产生第一线性偏振分量(3)和正交极化分量(5)的第一偏振分束器(2)。 两个部件(3,5)聚焦在液晶装置(7)上,该液晶装置(7)具有电子可控的像素元件的阵列,每个可控的像素元件是双稳态的,因为它是可电子控制的,以便占据第一状态,在第一状态下, 入射到像素上的光旋转高达90°,或者偏振平面不改变的第二状态。 来自装置(7)的两个光束入射到第二偏振分束器(13)上,其将入射光束复合到两个复合光束中,其中一个表示由装置(7)的“开”像素旋转的光,并且 组合光束被重新聚焦到物体上。
    • 9. 发明授权
    • Method and apparatus for providing control parameters to or within a control system
    • 用于向控制系统内或控制系统提供控制参数的方法和装置
    • US06718250B2
    • 2004-04-06
    • US09824375
    • 2001-04-02
    • Johannes-Jörg RuegerMartin ThomasJosef NewaldUdo Schulz
    • Johannes-Jörg RuegerMartin ThomasJosef NewaldUdo Schulz
    • B60T712
    • F02D41/266F02D41/2096
    • A Method and an apparatus for providing control parameters to or within a control system for controlling a fuel injection system are described. The method is characterized in that a plurality of control parameters is transmitted to storage means (810) within the control system by transmission means (850). The transmitted control parameters are stored within the storage means (810). Selection parameters are transmitted to selection means (800) within the control system by transmission means (840). Stored control parameters are selected in accordance with transmitted selection parameters by the selection means (800). And the selected parameters are utilized for controlling elements within the control system. The apparatus is in particular eligible for usage with a inventive method and is characterized in that a control unit (D) and an activation IC (E) are connected to each other by transmission means (840, 850). Storage means (810) are implemented in the activation IC (E). And selection means (800) are implemented in the activation IC (E).
    • 描述了用于向用于控制燃料喷射系统的控制系统中或内部提供控制参数的方法和装置。 该方法的特征在于,多个控制参数通过传输装置(850)发送到控制系统内的存储装置(810)。 发送的控制参数存储在存储装置(810)内。 选择参数通过传输装置(840)发送到控制系统内的选择装置(800)。 通过选择装置(800),根据传送的选择参数选择存储的控制参数。 并且所选参数用于控制系统内的元件。 该装置特别适合使用本发明的方法,其特征在于控制单元(D)和激活IC(E)通过传输装置(840,850)彼此连接。 在激活IC(E)中实现存储装置(810)。 并且在激活IC(E)中实现选择装置(800)。
    • 10. 发明授权
    • Process for shape casting of particle stabilized metal foam
    • 颗粒稳定金属泡沫塑料成型工艺
    • US5281251A
    • 1994-01-25
    • US971307
    • 1992-11-04
    • Lorne D. KennyMartin Thomas
    • Lorne D. KennyMartin Thomas
    • B22D25/00B22D27/00
    • B22D25/005
    • Shaped articles are produced from foam metal by a procedure wherein the foam is formed by heating a composite of a metal matrix and finely divided solid stabilizer particles above the solidus temperature of the metal matrix and discharging gas bubbles into the molten metal composite below the surface thereof to thereby form a stabilized liquid foam on the surface of the molten metal composite. According to the novel feature the stabilized metal foam in liquid form is shape cast by being pressed into a mould and permitted to cool and solidify. The density of the cast part is essentially unchanged from that of the starting liquid foam.
    • 成型制品由泡沫金属制成,其中通过将金属基体和细分固体稳定剂颗粒的复合物加热到金属基体的固相线温度以上,并将气泡排放到其表面下方的熔融金属复合物中而形成泡沫 从而在熔融金属复合材料的表面上形成稳定的液体泡沫。 根据新颖特征,液态形式的稳定化金属泡沫体通过压入模具并使其冷却和固化而成形。 铸件的密度基本上与起始液体泡沫的密度不变。