公开(公告)号：US20080197273A1

公开(公告)日：2008-08-21

申请号：US12017416

申请日：2008-01-22

Applicant: Paul Andrew Mitchell

Inventor： Paul Andrew Mitchell

IPC: G02B6/34

CPC classification number: G02B6/34 ,  H01J43/28

Abstract: A light detection apparatus is described. The apparatus includes a photomultiplier tube having a window for receiving light incident thereon. A photocathode is affixed to an inner surface of the window in a known manner. The apparatus further includes an optical fiber and a means for coupling the optical fiber to the window of said photomultiplier tube so that light can be introduced into the window at an angle that results in total internal reflection of the light. The coupling means may be embodied as a fiber optic terminal connector. Alternatively, the coupling means may include a prism affixed to the outside surface of the window.

Abstract translation: 描述光检测装置。 该装置包括具有用于接收入射到其上的光的窗口的光电倍增管。 以已知的方式将光电阴极固定在窗的内表面上。 该装置还包括光纤和用于将光纤耦合到所述光电倍增管的窗口的装置，使得可以以导致光的全内反射的角度将光引入到窗口中。 耦合装置可以被实现为光纤终端连接器。 或者，联接装置可以包括固定到窗户外表面的棱镜。

公开(公告)号：US09554481B1

公开(公告)日：2017-01-24

申请号：US13506475

申请日：2012-04-18

Applicant: Paul Andrew Mitchell

Inventor： Paul Andrew Mitchell

IPC: G06F1/16 ,  H05K5/02

CPC classification number: H05K5/0256 ,  G06F1/1601 ,  H05K7/1487

Abstract: Bay RAM Five is a very high-speed solid-state data storage device with 4 independently controlled banks of 4 DDR3 SO-DIMM sockets per bank, 4 industry-standard SATA data connectors, and one 12V input DC power connector, all housed within an enclosure compatible with 5.25″ drive bays found in common PC chassis. The 4 controllers are independently switched with jumper blocks, allowing backward- and forward-compatibility with SATA chipsets and add-on controllers transmitting data at various speeds. A separate jumper switches the device's firmware from the 8 b/10 b “legacy frame” to the 128 b/130 b “jumbo frame” now in the PCI-Express 3.0 specification. The 5.25″ enclosure has room for 3 40×40 mm cooling fans, either 20 mm or 10 mm thick: fans are powered by 3 fan headers integrated onto the PCB, or a separate power supply installed in the PC chassis.

Abstract translation: Bay RAM Five是一种非常高速的固态数据存储设备，具有4个独立控制的银行，每个银行有4个DDR3 SO-DIMM插槽，4个行业标准SATA数据连接器和一个12V输入直流电源连接器， 外壳与普通PC机箱中的5.25“驱动器托架兼容。 4个控制器通过跳线块独立切换，允许与SATA芯片组和附加控制器以各种速度传输数据的后向和前向兼容性。 现在在PCI-Express 3.0规范中，单独的跳线将设备的固件从8 b / 10 b“遗留帧”切换到128 b / 130 b“巨型帧”。 5.25“机箱可容纳3个40×40 mm冷却风扇，厚度为20 mm或10 mm：风扇由集成在PCB上的3个风扇接头或PC机箱中安装的独立电源供电。