公开(公告)号：JP2008180717A

公开(公告)日：2008-08-07

申请号：JP2008012315

申请日：2008-01-23

Applicant: Burle Technologies Inc ,  バーレ テクノロジーズ,インコーポレイテッド

Inventor： MITCHELL PAUL ANDREW

IPC: G01J1/02 ,  G01J1/04

CPC classification number: G02B6/34 ,  H01J43/28

Abstract: PROBLEM TO BE SOLVED: To provide a photodetector with excellent sensitivity.
SOLUTION: This photodetector has a photomultiplier provided with a window for receiving incident light. A photoelectric negative electrode is bonded on an inner face of the window by a known manner. The photodetector has further an optical fiber, and a means for connecting the optical fiber to the window to introduce the light into the window at an angle of reflecting totally the light as its result. The connecting means is materialized as an optical fiber terminal connector. Alternatively, the connecting means may include a prism bonded onto an outer face of the window.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供具有优异灵敏度的光电探测器。 解决方案：该光电检测器具有光电倍增器，其具有用于接收入射光的窗口。 光电负极通过已知的方式结合在窗的内表面上。 光电检测器还具有光纤，以及用于将光纤连接到窗口的装置，以将结果全部反射光的角度将光引入窗口。 连接装置实现为光纤终端连接器。 或者，连接装置可以包括结合到窗的外表面上的棱镜。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2006066394A

公开(公告)日：2006-03-09

申请号：JP2005242450

申请日：2005-08-24

Applicant: Burle Technologies Inc ,  バーレ テクノロジーズ,インコーポレイテッド

Inventor： THOMPSON ROBERT C

IPC: H01J43/30 ,  H01J43/04 ,  H01J43/24

CPC classification number: H01J43/30

Abstract: PROBLEM TO BE SOLVED: To allow a gating circuit to switch the responsivity of a photomultiplier tube between ON and OFF states by modulating the voltage bias of the one or more of its electrodes.
SOLUTION: The gating circuit capacitively couples a voltage pulse to the photocathode 304 or other electrode of the photomultiplier tube 302 in response to a low-voltage triggering signal. A voltage divider 312 network and a high-voltage power supply used to statically bias the photomultiplier tube also power the gating circuitry and transmit a gating voltage pulse. The electrode gating pulse characteristics, including rise- and fall-times, voltage swing amplitude and duration, can be modified by adjusting resistor and capacitor values and Zener diode characteristics of the gating circuit and voltage divider network. The circuit can also be used to gate related devices such as microchannel plates and image intensifiers.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：为了允许选通电路通过调制其一个或多个电极的电压偏压来将光电倍增管的响应度转换为导通和截止状态。 解决方案：门控电路响应于低电压触发信号将电压脉冲电容耦合到光电阴极304或光电倍增管302的其它电极。 用于静电偏置光电倍增管的分压器312网络和高压电源也为选通电路供电并传输门电压脉冲。 可以通过调节电阻和电容值以及门电路和分压网络的齐纳二极管特性来修改电极门控脉冲特性，包括上升和下降时间，电压摆幅幅度和持续时间。 电路也可用于门相关器件，如微通道板和图像增强器。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JPH0620164A

公开(公告)日：1994-01-28

申请号：JP32807291

申请日：1991-11-15

Applicant: BURLE TECHNOLOGIES

Inventor： HAARARUTO SHIYUTAINBURUTSUKAA

IPC: G08B13/02 ,  G08B13/04 ,  G08B13/16 ,  G08B19/00 ,  G08B23/00 ,  G08B25/04

Abstract: PURPOSE: To surety detect trespass and to prevent the occurrence of an erroneous alarm by providing two different detectors in the same protected area and giving an alarm only at the time when both detectors are operated in a specific mode. CONSTITUTION: If a glass window is pushed, broken, or holed in a protected area, a crash sound of glass is emitted, and the pressure in the room is varied. This sound is recorded by a glass break detector 30, and the pressure variance is recorded by a pressure detector 10. Since the propagation speed of the pressure wave is lower than that of the acoustic wave, the pressure variance is detected with a delay of about 0.1sec. For the purpose of preventing an erroneous alarm, the glass break detector 30 is constituted as a microphone, and sounds on the outside of the frequency range of the sound caused by glass break are suppressed through a band pass filter 35. A band pass filter 15 is used to transmit only the variance peculiar to glass break. Further, an alar, is given in response to the variance peculiar to glass break by the delay time of a time delay circuit 45.

公开(公告)号：JPH03132260A

公开(公告)日：1991-06-05

申请号：JP21797890

申请日：1990-08-17

Applicant: BURLE TECHNOLOGIES

Inventor： JIENIFUAA ERU RANDOORU

IPC: H03L7/00 ,  H04N5/073 ,  H04N5/232

Abstract: PURPOSE: To attain phase adjustment over entire 360 deg. by generating the discharge of a capacitor simultaneously with a delay output signal, and providing a lock-out circuit which prevents a delay signal outputting circuit to generate a second output signal in a prescribed period after generating a first output signal. CONSTITUTION: A ripple counter 22 is started by an output from a phase shift outputting circuit 20, and the ripple counter 22 counts the number of cycles of the horizontal frequency of the device. Also, the output of the phase shift outputting circuit 20 is not cleared until the ripple counter reaches the preliminary scheduled count value. This count values is normally set to 256 so that the outputting circuit can not generate another output signal until 257 corresponding to a normal 262.5 horizontal cycle is counted in one vertical cycle period. Therefore, a false signal can be prevented from being generated in a period which is about 98% of the operating time of this circuit. Thus, phase adjustment can be attained over the entirety of 360 deg..

公开(公告)号：JPH02297293A

公开(公告)日：1990-12-07

申请号：JP330790

申请日：1990-01-09

Applicant: BURLE TECHNOLOGIES

Inventor： FUERIKUSU ASHIYUBANDEN ,  TEODOORU EE BARUTO

IPC: H04N5/262 ,  G06T7/20 ,  G08B13/194 ,  H04N5/14 ,  H04N7/18 ,  H04N7/26 ,  H04N7/36 ,  H04N9/77 ,  H04N11/04

Abstract: PURPOSE: To enable a motion detector to use a practical size memory, to predict and exclude a general false alarm source, and to enhance the reliability of motion detection by processing signals obtained from only the edge section of an object in the visual field of a camera. CONSTITUTION: Motion detector 10 determines the action of the edge section of an object in a TV field. Signals from a camera 12 are supplied to a differentiator 22 via a LPF 20, a waveform is generated that forms only the both edge sections of the central grey band area in the TV camera field, a detector detects its zero intersection, the signal issued at the time of detection is triggered by a monomulti 30, and a pulse having a standard width which precisely agrees with the edge section is generated, and is sent to a memory 14. The memory 14 is controlled by a controlled 15, and the output from the controller is supplied to a motion analyzer 40 via a vertical coincidence filter 38, and an alarm output is suppressed unless an object moves the minimum distance.

公开(公告)号：JP6765421B2

公开(公告)日：2020-10-07

申请号：JP2018512888

申请日：2016-09-09

Applicant: バール・テクノロジーズ・エルエルシー ,  BURLE TECHNOLOGIES,LLC

Inventor： マクレイト・ロバート・ジョセフ・ジュニア ,  バーク・ジェームス・ジー・ザ・サード

IPC: G02B7/02 ,  H01J31/50

公开(公告)号：JP6755245B2

公开(公告)日：2020-09-16

申请号：JP2017522449

申请日：2015-07-08

Applicant: バール・テクノロジーズ・エルエルシー ,  BURLE TECHNOLOGIES,LLC

Inventor： マクレイト・ジュニア・ロバート・ジョセフ

IPC: G02B23/12

公开(公告)号：JP2007242622A

公开(公告)日：2007-09-20

申请号：JP2007059612

申请日：2007-03-09

Applicant: Burle Technologies Inc ,  バーレ テクノロジーズ,インコーポレイテッド

Inventor： LAPRADE BRUCE N

IPC: H01J49/40

CPC classification number: H01J49/405 ,  C03C4/14 ,  C03C17/23 ,  C03C23/008 ,  C03C2217/228 ,  C03C2217/91 ,  C03C2218/34 ,  C03C2218/35

Abstract: PROBLEM TO BE SOLVED: To provide a reflectro lens for a time-of-flight mass spectrometer, a mass spectrometer using the above reflectro lens, a manufacturing method of the reflectro lens, and its device.
SOLUTION: The reflectro lens includes a glass tube having a conductive surface along the length. The conductive surface has an electrical resistance gradient along its length. The electrical resistance gradient provides an electric field in the interior of the tube that varies in strength along the length of the tube when an electric potential is applied to both ends of the tube.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供用于飞行时间质谱仪的反射镜，使用上述反射镜的质谱仪，反射镜的制造方法及其装置。

解决方案：反射镜透镜包括具有沿着长度的导电表面的玻璃管。 导电表面沿其长度具有电阻梯度。 当电位施加到管的两端时，电阻梯度在管的内部提供沿着管的长度的强度变化的电场。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2005351887A

公开(公告)日：2005-12-22

申请号：JP2005133352

申请日：2005-04-28

Applicant: Burle Technologies Inc ,  バーレ テクノロジーズ,インコーポレイテッド

Inventor： LAPRADE BRUCE ,  STARCHER RONALD

IPC: G01N27/62 ,  G01T1/20 ,  G01T1/28 ,  G01T1/29 ,  H01J43/24 ,  H01J49/02 ,  H01J49/06 ,  H01J49/40

CPC classification number: H01J43/246 ,  H01J49/025 ,  H01J2237/24435

Abstract: PROBLEM TO BE SOLVED: To provide a replaceable and electronically-insulated micro channel plate electron multiplier-based spectrometer detector cartridge with enhanced sensitivity.
SOLUTION: A mass detector is electro-optically isolated from a charge collector with the electron multiplier for converting a charged particle into a multiplicity of electrons and a scintillator for converting the multiplicity of electrons into a multiplicity of photons. A light sensor is provided to convert the multiplicity of photons back into electrons, which are summed into a charged pulse. The light sensor is realized by any of a plurality of photo-responsive devices.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供具有增强灵敏度的可替换和电绝缘的微通道板电子倍增器基光谱仪检测器盒。 解决方案：质子检测器与电荷收集器与电子倍增器电学隔离，用于将带电粒子转换成多个电子，以及用于将多个电子转换成多个光子的闪烁体。 提供光传感器以将多个光子转换回电子，这些电子被归结为带电脉冲。 光传感器由多个光响应装置中的任何一个实现。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2005340224A

公开(公告)日：2005-12-08

申请号：JP2005172922

申请日：2005-05-17

Applicant: Burle Technologies Inc ,  バーレ テクノロジーズ,インコーポレイテッド

Inventor： LAPRADE BRUCE

IPC: G01N27/62 ,  G01N27/64 ,  H01J49/02 ,  H01J49/06 ,  H01J49/16 ,  H01J49/40

CPC classification number: H01J49/025 ,  H01J49/40

Abstract: PROBLEM TO BE SOLVED: To provide a detector for a coaxial bipolar flight-time type mass spectrometer.
SOLUTION: The detector comprises a microchannel plate, a scintillator provided in parallel with the microchannel, and a mirror oriented with an angle to the scintillator. The angle of the mirror is selected so as to reflect the photons emitted from the scintillator in the direction substantially right angle to the scintillator. The microchannel plate, the scintillator, and the mirror have respectively an aperture in the center. The detector has a transparent tube which extends penetrating through the central aperture formed respectively in the microchannel plate, the scintillator, and the mirror. A photomultiplier tube is coupled to the detector in order to receive the photons reflected by the mirror. A coaxial bipolar flight-time type analyzer incorporating the detector is also described.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供用于同轴双极型飞行时间型质谱仪的检测器。 解决方案：检测器包括微通道板，与微通道平行设置的闪烁体和与闪烁体成角度的反射镜。 反射镜的角度被选择为反射从闪烁体发射的光子与闪烁体基本成直角的方向。 微通道板，闪烁体和反射镜分别具有中心的孔。 检测器具有透明的管，该透明管延伸穿过分别形成在微通道板，闪烁体和反射镜中的中心孔。 光电倍增管耦合到检测器以便接收由反射镜反射的光子。 还描述了并入检测器的同轴双极型飞行时间型分析仪。 版权所有（C）2006，JPO＆NCIPI