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1. 发明授权

US09795006B2 Low-voltage alternating current-based led light with built-in cooling and automatic or manual dimming 有权
公开(公告)号：US09795006B2
公开(公告)日：2017-10-17
申请号：US15068607
申请日：2016-03-13
申请人： Yvette Seifert Hirth
发明人： Yvette Seifert Hirth
IPC分类号： H05B39/00 , H05B37/02 , F21V29/77 , H05B33/08 , F21V3/04 , F21S9/02 , F21V29/67 , F21V25/02 , A01G7/04 , A01G9/20 , A01G31/02 , F21Y115/10
CPC分类号： H05B37/0227 , A01G7/045 , A01G9/20 , A01G31/02 , F21S9/02 , F21V25/02 , F21V29/67 , F21V29/77 , F21Y2115/10 , G01J1/0247 , G01J1/0271 , G01J1/0403 , G01J1/30 , G01J1/32 , G01J1/4204 , G01J1/44 , G01J2001/4252 , H04L67/12 , H05B33/0809 , H05B33/0851 , H05B33/0854 , H05B33/089 , H05B37/0218 , H05B37/0254
摘要： A low-voltage alternating current-based LED light with built-in cooling and automatic or manual dimming. As it is self-cooled with fan failure protection, the light can be safely run in conditions that are near-hostile to its operation, with little possibility of damage. The light is movable along the XY axes of a grid system and can be either fixed in position in the Z axis or can be movable up and down the Z axis. The light can be equipped with either manual dimming using a standard potentiometer, or with automatic dimming via sensors and local network connectivity. The device prevents line-voltage electric shocks as the input voltage is low-voltage AC; in embodiments, about the same voltage as a doorbell, and the input current is 3 A. The device is also self-cooled, and will shut down if its fan is not running so as to prevent thermal overloads.

2. 发明申请

US20150219490A1 LIGHT EMITTING DIODE OUTPUT POWER CONTROL 有权
标题翻译：发光二极管输出功率控制
公开(公告)号：US20150219490A1
公开(公告)日：2015-08-06
申请号：US14172275
申请日：2014-02-04
申请人： Excelitas Canada, Inc.
发明人： Lawrence Godfrey , Arthur Barlow
IPC分类号： G01J1/42
CPC分类号： G01J1/42 , G01J1/30 , G01J2001/4247 , H01L25/167 , H01L2224/48091 , H01L2224/48247 , H01L2933/0033 , H01L2924/00014
摘要： A method of reducing variation in optical power levels across a group of light emitting diodes includes testing each respective one of the light emitting diodes to determine an optical power level produced by that light emitting diode when connected to an electrical power source. During testing, the electrical power source delivers a substantially identical amount of electrical current to each respective one of the light emitting diodes. The optical power levels from the test all fall within a first range of values. The method includes connecting an electrical resistance in parallel with at least some of the light emitting diodes to reduce an amount of optical power produced by those light emitting diodes. After the electrical resistances are connected, all of the optical power levels produced by the light emitting diodes fall within a second range that is narrower than the first range.
摘要翻译：一种减少一组发光二极管的光功率电平变化的方法包括测试每个相应的发光二极管，以确定当连接到电源时由该发光二极管产生的光功率电平。在测试期间，电源向每个相应的一个发光二极管传送大致相同的电流量。来自测试的光功率水平都落在第一范围内。该方法包括将电阻与至少一些发光二极管并联连接以减少由这些发光二极管产生的光功率的量。在连接电阻之后，由发光二极管产生的所有光功率水平落在窄于第一范围的第二范围内。

3. 发明申请

US20060118705A1 Apparatus and method for adjusting amount of light emitted by registration sensor 审中-公开
标题翻译：用于调整配准传感器发出的光量的装置和方法
公开(公告)号：US20060118705A1
公开(公告)日：2006-06-08
申请号：US11283737
申请日：2005-11-22
申请人： Yoon-seop Eom , Seung-Deog An
发明人： Yoon-seop Eom , Seung-Deog An
IPC分类号： H01J40/14 , G03G15/01
CPC分类号： G03G15/0121 , G01J1/30 , G03G15/5058 , G03G2215/0158
摘要： An apparatus and method are provided for adjusting the amount of light emitted by registration sensors. The apparatus comprises a first registration sensor emitting and receiving light for detecting a developed first registration pattern, a second registration sensor emitting and receiving light for detecting a developed second registration pattern, a signal converter converting a first received light signal received by the first registration sensor and a second received light signal received by the second registration sensor, a light controller outputting a first control signal in response to the converted first received light signal for adjusting an amount of a first emitted light by the first registration sensor, or a second control signal in response to the converted second received light signal for adjusting an amount of a second emitted light by the second registration sensor, a first registration sensor operator operating the first registration sensor in response to the first control signal, and a second registration sensor operator operating the second registration sensor in response to the second control signal.
摘要翻译：提供了一种用于调节由对位传感器发射的光量的装置和方法。该装置包括：发射和接收用于检测显影的第一登记图案的光的第一登记传感器;发射和接收用于检测显影的第二登记图案的光的第二登记传感器;转换由第一登记传感器接收的第一接收光信号的信号转换器和由第二登记传感器接收的第二接收光信号;光控制器，响应于转换的第一接收光信号输出第一控制信号，用于调整第一对准传感器的第一发射光量;或第二控制信号响应于所述转换的第二接收光信号，用于通过所述第二对准传感器调节第二发射光的量，响应于所述第一控制信号操作所述第一对准传感器的第一对准传感器操作者，以及操作所述第二对准传感器操作器第二个对位传感器接到第二控制信号。

4. 发明授权

US2594514A Comparison type densitometer 失效
标题翻译：比较型密度计
公开(公告)号：US2594514A
公开(公告)日：1952-04-29
申请号：US13409549
申请日：1949-12-20
申请人： GEN ANILINE & FILM CORP
发明人： SWEET MONROE H
IPC分类号： G01J1/30
CPC分类号： G01J1/30

5. 发明授权

US2043816A Colorimeter 失效
公开(公告)号：US2043816A
公开(公告)日：1936-06-09
申请号：US73409234
申请日：1934-07-07
申请人： SOCONY VACUUM OIL CO INC
发明人： STORY BERTRAND W
IPC分类号： G01J1/30
CPC分类号： G01J1/30

6. 发明授权

US10072972B2 Non-contact methods of measuring insertion loss in optical fiber connectors 有权
公开(公告)号：US10072972B2
公开(公告)日：2018-09-11
申请号：US15413745
申请日：2017-01-24
申请人： Corning Optical Communications LLC
发明人： Adam Joseph Fusco , Daniel Ohen Ricketts , James Scott Sutherland , Neil David Vance , Elvis Alberto Zambrano
IPC分类号： G01N21/00 , G01J1/30 , G01J1/02 , G01J1/04 , G02B6/42 , H04B10/079 , G02B6/38 , G01M11/00
CPC分类号： G01J1/30 , G01J1/0271 , G01J1/0425 , G01M11/30 , G01M11/33 , G02B6/3829 , G02B6/385 , G02B6/3874 , G02B6/4225 , H04B10/0795
摘要： A non-contact method of measuring an insertion loss of a DUT connector is disclosed. The DUT connector has a first ferrule with a first optical fiber and a first end face. The method utilizes a reference connector having a second ferrule with a second optical fiber and a second end face. The method includes: axially aligning the first and second ferrules so that the first and second end faces are confronting and spaced apart to define a gap with an axial gap distance d; measuring values of the insertion loss between the first and second optical fibers for different gap distances d>0; and estimating a value for the insertion loss for a gap distance of d=0 based on the measured values of the insertion loss when d>0.

7. 发明申请

US20170193920A1 DISPLAY DEVICE, OPTICAL COMPENSATION SYSTEM, AND OPTICAL COMPENSATION METHOD THEREOF 审中-公开
公开(公告)号：US20170193920A1
公开(公告)日：2017-07-06
申请号：US15380654
申请日：2016-12-15
申请人： LG Display Co., Ltd.
发明人： Hyung-Jung KIM
IPC分类号： G09G3/3291 , G09G5/10 , G09G3/3266 , G09G3/20
CPC分类号： G09G3/3291 , G01J1/0219 , G01J1/0233 , G01J1/0488 , G01J1/30 , G01J3/0272 , G01J3/506 , G01J2001/4247 , G09G3/2003 , G09G3/3208 , G09G3/3225 , G09G3/3266 , G09G5/10 , G09G2320/0233 , G09G2320/0242 , G09G2320/0626 , G09G2320/0666 , G09G2340/06 , G09G2360/144
摘要： Disclosed is an optical compensation system comprising a user terminal device, and a display device for obtaining luminance data and color coordinates data by the use of user terminal device, and generating compensation data for compensating a deterioration of an organic light emitting diode based on obtained luminance data and color coordinates data and storing the compensation data, whereby it enables an optical compensation even after shipment of products, and it provides high-definition viewing quality to a user for a long time.

8. 发明授权

US09442005B2 Non-contact methods of measuring insertion loss in optical fiber connectors 有权
标题翻译：测量光纤连接器插入损耗的非接触式方法
公开(公告)号：US09442005B2
公开(公告)日：2016-09-13
申请号：US14447133
申请日：2014-07-30
申请人： CORNING OPTICAL COMMUNICATIONS LLC
发明人： Adam Joseph Fusco , Daniel Ohen Ricketts , James Scott Sutherland , Neil David Vance , Elvis Alberto Zambrano
IPC分类号： G01N21/00 , G01J1/30 , G01J1/02 , G01J1/04 , G02B6/42 , G01M11/00 , H04B10/079 , G02B6/38
CPC分类号： G01J1/30 , G01J1/0271 , G01J1/0425 , G01M11/30 , G01M11/33 , G02B6/3829 , G02B6/385 , G02B6/3874 , G02B6/4225 , H04B10/0795
摘要： A non-contact method of measuring an insertion loss of a DUT connector is disclosed. The DUT connector has a first ferrule with a first optical fiber and a first end face. The method utilizes a reference connector having a second ferrule with a second optical fiber and a second end face. The method includes: axially aligning the first and second ferrules so that the first and second end faces are confronting and spaced apart to define a gap with an axial gap distance d; measuring values of the insertion loss between the first and second optical fibers for different gap distances d>0; and estimating a value for the insertion loss for a gap distance of d=0 based on the measured values of the insertion loss when d>0.
摘要翻译：公开了一种测量DUT连接器的插入损耗的非接触方法。 DUT连接器具有带有第一光纤和第一端面的第一套圈。该方法利用具有带有第二光纤和第二端面的第二套圈的参考连接器。该方法包括：轴向对准第一和第二套圈，使得第一和第二端面面对并间隔开以限定具有轴向间隙距离d的间隙; 测量不同间隙距离d> 0的第一和第二光纤之间的插入损耗的值; 并且当d> 0时，基于插入损耗的测量值，估计针对d = 0的间隙距离的插入损耗的值。

9. 发明申请

US20160033325A1 NON-CONTACT METHODS OF MEASURING INSERTION LOSS IN OPTICAL FIBER CONNECTORS 有权
标题翻译：光纤连接器测量插入损耗的非接触方法
公开(公告)号：US20160033325A1
公开(公告)日：2016-02-04
申请号：US14447133
申请日：2014-07-30
申请人： CORNING OPTICAL COMMUNICATIONS LLC
发明人： Adam Joseph Fusco , Daniel Ohen Ricketts , James Scott Sutherland , Neil David Vance , Elvis Alberto Zambrano
IPC分类号： G01J1/30 , G01J1/04 , G01J1/02
CPC分类号： G01J1/30 , G01J1/0271 , G01J1/0425 , G01M11/30 , G01M11/33 , G02B6/3829 , G02B6/385 , G02B6/3874 , G02B6/4225 , H04B10/0795
摘要： A non-contact method of measuring an insertion loss of a DUT connector is disclosed. The DUT connector has a first ferrule with a first optical fiber and a first end face. The method utilizes a reference connector having a second ferrule with a second optical fiber and a second end face. The method includes: axially aligning the first and second ferrules so that the first and second end faces are confronting and spaced apart to define a gap with an axial gap distance d; measuring values of the insertion loss between the first and second optical fibers for different gap distances d>0; and estimating a value for the insertion loss for a gap distance of d=0 based on the measured values of the insertion loss when d>0.
摘要翻译：公开了一种测量DUT连接器的插入损耗的非接触方法。 DUT连接器具有带有第一光纤和第一端面的第一套圈。该方法利用具有带有第二光纤和第二端面的第二套圈的参考连接器。该方法包括：轴向对准第一和第二套圈，使得第一和第二端面面对并间隔开以限定具有轴向间隙距离d的间隙; 测量不同间隙距离d> 0的第一和第二光纤之间的插入损耗的值; 并且当d> 0时，基于插入损耗的测量值，估计针对d = 0的间隙距离的插入损耗的值。

10. 发明申请

US20100134791A1 METHOD AND APPARATUS FOR MEASURING OPTICAL POWER OF A LIGHT BEAM PRODUCED IN A MICROSCOPE 审中-公开
标题翻译：用于测量微波产生的光束的光功率的方法和装置
公开(公告)号：US20100134791A1
公开(公告)日：2010-06-03
申请号：US12513022
申请日：2007-11-06
申请人： Francois Amblard
发明人： Francois Amblard
IPC分类号： G01J1/42 , G01J1/00
CPC分类号： G02B21/0096 , G01J1/30 , G01J1/4257
摘要： A method for measuring optical power of a light beam produced in a microscope, the microscope being equipped in standard with a slot intended to receive interposition slides; the method including the step of measuring the optical power by inserting a removable measuring probe in said slot, near a back pupil of a microscope objective.
摘要翻译：一种用于测量在显微镜中产生的光束的光焦度的方法，该显微镜标准配备有用于接收插入片的狭槽; 该方法包括通过在显微镜物镜的后瞳孔附近将可移除的测量探针插入所述槽中来测量光焦度的步骤。

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