Methods and devices for measuring a concentrated light beam
    21.
    发明申请
    Methods and devices for measuring a concentrated light beam 失效
    用于测量集中光束的方法和装置

    公开(公告)号:US20060158641A1

    公开(公告)日:2006-07-20

    申请号:US11261439

    申请日:2005-10-28

    CPC classification number: G01J1/58 G01J1/4257

    Abstract: Methods and devices are provided for profiling a beam of light that includes a wavelength λ. The beam of light is received. Secondary light is generated at a wavelength λ′ different from wavelength λ by fluorescing a material with the received beam of light. The secondary light is separated from the received beam of light. The separated secondary light is optically directed to a sensor.

    Abstract translation: 提供了用于对包括波长λ的光束进行成像的方法和装置。 光束被接收。 通过用接收的光束发射材料,在与波长λ不同的波长λ'处产生二次光。 二次光从接收的光束分离。 被分离的二次光被光学地指向传感器。

    Autofocus for high power laser diode based annealing system
    22.
    发明申请
    Autofocus for high power laser diode based annealing system 有权
    基于大功率激光二极管的退火系统的自动对焦

    公开(公告)号:US20060105585A1

    公开(公告)日:2006-05-18

    申请号:US11198660

    申请日:2005-08-05

    CPC classification number: H01L21/67115

    Abstract: Apparatus for thermally processing a substrate includes a source of laser radiation comprising a plurality diode lasers arranged along a slow axis, optics directing the laser radiation from the source to the substrate, and an array of photodetectors arranged along a fast axis perpendicular to the slow axis and receiving portions of the laser radiation reflected from the substrate through the optics.

    Abstract translation: 用于热处理衬底的设备包括激光辐射源,其包括沿着慢轴布置的多个二极管激光器,将激光辐射从源极引导到衬底的光学器件,以及沿着垂直于慢轴的快轴布置的光电检测器阵列 以及接收通过光学器件从衬底反射的激光辐射的部分。

    Motorized coffin lid device
    25.
    发明授权

    公开(公告)号:US12274649B1

    公开(公告)日:2025-04-15

    申请号:US18515501

    申请日:2023-11-21

    Applicant: Timothy Thomas

    Inventor: Timothy Thomas

    Abstract: A motorized coffin lid device for remotely opening a lid of the casket includes a coffin having a bottom wall and a peripheral wall that is attached to and extends upwardly from the bottom wall to define an interior space. The peripheral wall has an upper edge to define an opening into the interior space. A lid is pivotably coupled to the upper edge to selectively open and close the opening. A motor is coupled to the coffin and positioned in the interior space. A lift mechanism is coupled to the motor. The motor actuates the lift mechanism to pivot the lid and to selectively open and close the opening. A power source is electrically coupled to the motor.

    Method and system for managing field convertible customer replaceable components
    26.
    发明授权
    Method and system for managing field convertible customer replaceable components 有权
    用于管理现场可转换客户可更换组件的方法和系统

    公开(公告)号:US09488947B2

    公开(公告)日:2016-11-08

    申请号:US12429049

    申请日:2009-04-23

    Abstract: A method and system for managing field convertible operator replaceable components associated with a rendering device. A file that defines a set of operator replaceable components can be created and remotely installed on the device. The replaceable components associated with the device can be easily changed from a designation as a customer service engineer replacement component to an operator replacement component and vice versa. A determination that an operator is allowed to replace the component can be made based on a training level provided to the operator, the component availability, a usage pattern, and/or a security level. Such an approach enables the operator to perform the majority of maintenance on the device without requiring the services of a field engineer.

    Abstract translation: 一种用于管理与呈现设备相关联的场转换操作员可替换组件的方法和系统。 可以创建定义一组操作员可替换组件的文件,并远程安装在设备上。 与设备相关联的可替换组件可以容易地从作为客户服务工程师更换组件的指定改变为操作者替换组件,反之亦然。 允许操作者被允许替换组件的确定可以基于提供给操作者的训练级别,组件可用性,使用模式和/或安全级别进行。 这种方法使得操作者能够在不需要现场工程师的服务的情况下执行设备上的大部分维护。

    METHOD AND APPARATUS FOR PILOT SIGNAL TRANSMISSION
    27.
    发明申请
    METHOD AND APPARATUS FOR PILOT SIGNAL TRANSMISSION 有权
    引导信号传输的方法和装置

    公开(公告)号:US20070036066A1

    公开(公告)日:2007-02-15

    申请号:US11419797

    申请日:2006-05-23

    CPC classification number: H04B7/0678 H04L5/0023 H04L5/0048

    Abstract: A pilot transmission scheme is presented where during a first OFDM symbol period a first pilot sequence is transmitted over a first multiple sub-carriers on a first group of antennas. During a second OFDM symbol period, a second pilot sequence is transmitted over a second multiple sub-carriers on a second group of antennas. The first and the second groups of antennas only transmit one pilot sequence every subframe of M OFDM symbol periods.

    Abstract translation: 提出了一种导频传输方案,其中在第一OFDM符号周期期间,在第一组天线上的第一多个子载波上发送第一导频序列。 在第二OFDM符号周期期间,在第二组天线上的第二多个子载波上发送第二导频序列。 第一组和第二组天线只在M个OFDM符号周期的每个子帧上发送一个导频序列。

    Apparatus and methods for manufacturing cigarettes
    28.
    发明申请
    Apparatus and methods for manufacturing cigarettes 审中-公开
    制造香烟的设备和方法

    公开(公告)号:US20070006888A1

    公开(公告)日:2007-01-11

    申请号:US11474002

    申请日:2006-06-23

    CPC classification number: B65B19/20 A24C5/06 A24C5/12 A24C5/40 B26D1/18 B26D3/161

    Abstract: Small quantities of cigarettes may be manufactured in a substantially simultaneous fashion while maintaining consistent quality between the cigarettes using the disclosed apparatus and methods. The apparatus and method include features for simultaneously inserting charges of tobacco into pre-formed tubular cigarette wrappers. In another aspect, a system enables making cigarettes from pre-formed tubular cigarette wrappers and pre-packaged charges of tobacco.

    Abstract translation: 可以以基本同时的方式制造少量的香烟,同时使用所公开的装置和方法在香烟之间保持一致的质量。 该装置和方法包括同时将烟草的装料插入预成形的管状香烟包装纸中的特征。 在另一方面,一种系统能够从预先形成的管状香烟包装纸和烟草的预先包装的烟草制成香烟。

    Diamond supported photocathodes for electron sources
    29.
    发明授权
    Diamond supported photocathodes for electron sources 失效
    用于电子源的金刚石负载光电阴极

    公开(公告)号:US06759800B1

    公开(公告)日:2004-07-06

    申请号:US09363926

    申请日:1999-07-29

    CPC classification number: B82Y10/00 H01J1/34

    Abstract: A photocathode as a source of electron beams, having a substrate of optically transmissive diamond and a photoemitter. A photocathode with a single emitting region provides a single electron beam; a photocathode with multiple emitting regions provides multiple electron beams. The photoemitter is positioned on the side of the diamond substrate opposite the surface on which the illumination is incident, and has an irradiation region at the contact with the optically transmissive diamond, and an emission region opposite the irradiation region, these regions being defined by the path of the illumination. The diamond substrate at the irradiation region/emission region interface conducts heat away from this focused region of illumination on the photocathode. Alternately, a diamond film is used for heat conduction, while another material is used as a substrate to provide structural support. The thermal conductivity of diamond is at least three orders of magnitude greater than that of fused silica, which is an alternative substrate material for photocathodes. This allows for efficient conduction of heat away from the irradiation region/emission region interface, and therefore allows higher currents to be achieved from the photocathode. This, in turn, permits higher throughput rates in applications including electron beam lithography.

    Abstract translation: 作为电子束源的光电阴极,具有透光金刚石和光电发射体的基底。 具有单个发射区域的光电阴极提供单个电子束; 具有多个发射区域的光电阴极提供多个电子束。 光发射器位于与照射入射的表面相对的金刚石基底的一侧,并且具有与光学透射金刚石接触的照射区域和与照射区域相对的发射区域,这些区域由 照明路径。 在照射区域/发射区域界面处的金刚石基底将热量远离该聚焦照明区域在光电阴极上。 或者,金刚石膜用于热传导,而另一种材料用作基底以提供结构支撑。 金刚石的热导率比熔融石英的热导率高至少三个数量级,熔融石英是光电阴极的替代基材。 这允许热量从照射区域/发射区域界面有效地传导,因此允许从光电阴极获得更高的电流。 这反过来又允许在包括电子束光刻的应用中更高的生产率。

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