公开(公告)号：US08373140B2

公开(公告)日：2013-02-12

申请号：US12750806

申请日：2010-03-31

Applicant: Eugene Tokhtuev ,  William M. Christensen ,  Christopher J. Owen ,  Viktor Slobodyan ,  Anatoly Skirda

Inventor： Eugene Tokhtuev ,  William M. Christensen ,  Christopher J. Owen ,  Viktor Slobodyan ,  Anatoly Skirda

IPC: G01N21/64

CPC classification number: G01N21/645 ,  G01J1/0233 ,  G01J1/0271 ,  G01J1/0411 ,  G01N21/33 ,  G01N2021/6419 ,  G01N2021/6478 ,  G01N2033/184 ,  G01N2201/0221 ,  G02B7/027 ,  G02B19/0014 ,  G02B19/0061 ,  G02B19/0085 ,  Y10T29/49002

Abstract: Embodiments provide an optical sensor head and method of making an optical sensor head. In some cases the sensor head can be used as a fluorometric sensor to measure concentrations of substances within a liquid sample of interest. The sensor head includes a light source window and a detector window that transmit light between the sensor head and an analytical area. In some cases the windows include a ball lens positioned within a channel such that the ball lens and the channel create a seal between the interior and exterior of the sensor head.

Abstract translation: 实施例提供一种光学传感器头和制造光学传感器头的方法。 在某些情况下，传感器头可以用作荧光传感器来测量目标液体样品中物质的浓度。 传感器头包括光源窗口和在传感器头部和分析区域之间透射光的检测器窗口。 在一些情况下，窗户包括位于通道内的球透镜，使得球透镜和通道在传感器头部的内部和外部之间形成密封。

公开(公告)号：US20130009173A1

公开(公告)日：2013-01-10

申请号：US13531638

申请日：2012-06-25

Applicant: Julien Vittu ,  Romain Coffy

Inventor： Julien Vittu ,  Romain Coffy

IPC: H01L33/48

CPC classification number: G01S17/026 ,  G01J1/0271 ,  G01J1/0403 ,  G01J1/0407 ,  G01S7/4813 ,  H01L25/167 ,  H01L31/16 ,  H01L33/48 ,  H01L2224/48227 ,  H01L2224/48091 ,  H01L2924/00014

Abstract: An electronic package includes a substrate wafer having front and rear faces and a through passage having a front window and a blind cavity communicating laterally with the front window. A receiving integrated circuit chip is mounted on the rear face and includes an optical sensor situated opposite the blind cavity. A transparent encapsulant extends above the optical sensor and at least partially fills the through passage. An emitting integrated circuit chip, embedded in the transparent encapsulant, includes an optical emitter of luminous radiation. The emitting integrated circuit chip may be mounted to the front face or within the through passage to the receiving integrated circuit chip. The substrate wafer may further include a second through passage. The receiving integrated circuit chip further includes a second optical sensor situated opposite the second through passage. A cover plate is mounted to the front face at the second through passage.

Abstract translation: 电子封装包括具有前表面和后表面的基底晶片和具有前窗和与前窗横向连通的盲腔的通孔。 接收集成电路芯片安装在后表面上并且包括位于盲腔相对的光学传感器。 透明密封剂在光学传感器上方延伸并且至少部分地填充通过通道。 嵌入在透明密封剂中的发射集成电路芯片包括发光体的发光体。 发射集成电路芯片可以安装到前面或通向接收集成电路芯片的通路内。 衬底晶片还可以包括第二穿通通道。 接收集成电路芯片还包括与第二贯穿通道相对的第二光学传感器。 盖板在第二通道处被安装到前表面。

公开(公告)号：US08294101B2

公开(公告)日：2012-10-23

申请号：US12876117

申请日：2010-09-04

Applicant: Robert Dolce

Inventor： Robert Dolce

IPC: G01J5/00

CPC classification number: G01J1/1626 ,  G01J1/0271 ,  G01J1/0407 ,  G01J1/4228 ,  G01J2001/4266

Abstract: Disclosed is a net radiometer that measures the net difference between incoming solar and outgoing terrestrial radiant flux energy in the combined short-wave and long-wave far infrared spectral range. In accordance with principles of the invention, a balanced net radiometer can be constructed where each thermal absorber is formed from two separate pieces joined together to form a single thermal mass. Within each thermal absorber, each piece is coated with a separate surface coating of different spectral sensitivity. By constructing an absorber from two separate pieces, it is possible to apply spectral coatings with different curing characteristics, to thermal absorber that acts as a single thermal mass. The pieces within each thermal absorber are sized in a proportion that thermally balances the absorber's thermal sensitivity between short-wave and long-wave far infrared radiant energy.

Abstract translation: 公开了一种净辐射计，其测量组合的短波和长波远红外光谱范围内的入射太阳能和输出的地面辐射通量能量之间的净差异。 根据本发明的原理，可以构造平衡的净辐射计，其中每个热吸收器由两个分开的片形成，以连接在一起以形成单个热质。 在每个热吸收器中，每个部件涂覆有不同光谱灵敏度的单独的表面涂层。 通过从两个分开的部件构造吸收体，可以将具有不同固化特性的光谱涂层应用于作为单个热质量的热吸收体。 每个热吸收器中的片段的大小可以使吸收体在短波和长波远红外辐射能之间的热敏感性平衡。

公开(公告)号：US20120248298A1

公开(公告)日：2012-10-04

申请号：US13433418

申请日：2012-03-29

Applicant: Hitoshi Takeuchi ,  Noriyuki Kimura ,  Koji Noguchi

Inventor： Hitoshi Takeuchi ,  Noriyuki Kimura ,  Koji Noguchi

IPC: G01J1/04 ,  G01J3/51 ,  B23P17/04

CPC classification number: H01L31/02002 ,  G01J1/0214 ,  G01J1/0271 ,  G01J1/0407 ,  G01J1/0437 ,  G01J1/0488 ,  G01J1/4204 ,  G01J5/041 ,  G01J5/045 ,  H01L31/0203 ,  H01L2224/16225 ,  Y10T29/49826

Abstract: An optical sensor has a glass base having a concave portion, and a glass lid is bonded to the base and overlies the concave portion to form an hermetically sealed cavity portion. A photoelectric conversion element is accommodated in the cavity portion. Internal wirings are each connected at one end to the photoelectric conversion element and extend through notches formed in a peripheral edge of the base. The other ends of the internal wirings are connected inside the notches to external wirings that extend along an outside surface of the base and terminate in external terminals.

Abstract translation: 光学传感器具有具有凹部的玻璃基底，玻璃盖接合到基部并且覆盖在凹部上以形成气密密封腔部。 光电转换元件容纳在空腔部分中。 内部配线的一端各自连接到光电转换元件，并且延伸通过形成在基座的周缘中的凹口。 内部配线的另一端连接在凹口内，外部布线沿着底座的外表面延伸并终止于外部端子。

公开(公告)号：US20120235037A1

公开(公告)日：2012-09-20

申请号：US13067429

申请日：2011-06-01

Applicant: Kuo-Shu Huang ,  Ming-I Lee

Inventor： Kuo-Shu Huang ,  Ming-I Lee

IPC: G01J1/04 ,  G01J5/08

CPC classification number: G01J1/04 ,  G01J1/0271 ,  G01J1/0403 ,  G01J1/0411 ,  G01J1/08

Abstract: An optical identification module device has a light pipe integrally formed with transparent material, a lens holder, a lens, a sensing circuit board and a light emitting diode. A light source container and a guiding recess are arranged on one side of the light pipe. A first light channel is defined in the light pipe. An engaging bump and a separating bump aligned with the engaging bump are arranged on one side of the lens holder. The engaging bump engages with the guiding recess. A second light channel corresponding to the first light channel is defined in the lens holder, and the lens is arranged in the second light channel. The sensing circuit board with a receiver soldered at a position corresponding to the second light channel is arranged at the bottom of the lens holder. The light emitting diode is placed in the light source container.

Abstract translation: 光学识别模块装置具有与透明材料一体形成的光管，透镜保持器，透镜，感测电路板和发光二极管。 光源容器和引导凹部布置在光管的一侧。 在光管中限定第一光通道。 接合凸起和与接合凸起对准的分离凸起布置在透镜保持器的一侧上。 接合凸起与引导凹部接合。 在透镜保持器中限定对应于第一光通道的第二光通道，并且透镜布置在第二光通道中。 具有焊接在与第二光通道对应的位置处的接收器的感测电路板布置在透镜保持器的底部。 发光二极管放置在光源容器中。

公开(公告)号：US08248611B2

公开(公告)日：2012-08-21

申请号：US12750811

申请日：2010-03-31

Applicant: William M. Christensen ,  Eugene Tokhtuev ,  Christopher J. Owen

Inventor： William M. Christensen ,  Eugene Tokhtuev ,  Christopher J. Owen

IPC: G01N21/00

CPC classification number: G01J1/02 ,  G01J1/0219 ,  G01J1/0233 ,  G01J1/0271 ,  G01N21/534 ,  G01N21/645 ,  G01N33/1886 ,  G01N2201/0221

Abstract: Embodiments provide a handheld optical measuring device and method of measuring an optical property of a liquid sample. In some embodiments the optical measuring device includes a handheld controller module having an immersible sensor head and a sampling member including a sample cup and an attachment member that couples the sample cup to the handheld controller module. In some embodiments the attachment member is an elongated rigid member that is hingedly coupled to the controller module, thus providing a folding configuration for enclosing the sensor head with the sample cup during measurements, transportation, and/or storage. In some embodiments the attached sample cup provides a protective shell for the immersible sensor head during use and/or when not in use.

Abstract translation: 实施例提供了一种测量液体样品的光学特性的手持式光学测量装置和方法。 在一些实施例中，光学测量装置包括手持式控制器模块，其具有可浸入式传感器头部和采样构件，该采样构件包括样品杯和将样品杯连接到手持式控制器模块的附接构件。 在一些实施例中，附接构件是细长的刚性构件，其铰接地联接到控制器模块，从而提供折叠构造，用于在测量，运输和/或存储期间将传感器头与样品杯封闭。 在一些实施例中，附接的样品杯在使用和/或不使用时提供用于可浸入式传感器头的保护壳。

公开(公告)号：US08228492B2

公开(公告)日：2012-07-24

申请号：US12583717

申请日：2009-08-24

Applicant: Chad E. Brokopp

Inventor： Chad E. Brokopp

IPC: G01J3/00 ,  G01J1/42

CPC classification number: G01J1/02 ,  G01J1/0204 ,  G01J1/0233 ,  G01J1/0271 ,  G01J1/38 ,  G01J1/42 ,  G01J1/4204 ,  G01J1/50 ,  G01J2001/4266

Abstract: There is provided a solar powered light intensity measurement device which includes one or more photovoltaic cells, one or more resistors and one or more light emitting diodes. The one or more photovoltaic cells convert light to electricity, the output corresponding to the intensity of incident light. Electrically activated from the photovoltaic cells, through the one or more resistors, the light emitting diodes emit a signal color, further corresponding to their electrical activation and hence to the intensity of light incident upon the one or more photovoltaic cells. The signal color is compared to reference color or chart for use in determining the relevant light intensity. In one embodiment, the device further includes an analog switch.

Abstract translation: 提供了一种太阳能光强测量装置，其包括一个或多个光伏电池，一个或多个电阻器和一个或多个发光二极管。 一个或多个光伏电池将光转换成电，该输出对应于入射光的强度。 从光伏电池电激活，通过一个或多个电阻器，发光二极管发射信号颜色，进一步对应于它们的电激活，并因此发射入射到一个或多个光伏电池上的光的强度。 将信号颜色与参考颜色或图表进行比较，以用于确定相关的光强度。 在一个实施例中，该设备还包括模拟开关。

公开(公告)号：US20120169685A1

公开(公告)日：2012-07-05

申请号：US12983110

申请日：2010-12-31

Applicant: Teerapat Theerawong

Inventor： Teerapat Theerawong

IPC: G09G5/10 ,  G01J1/42

CPC classification number: G01J1/4204 ,  G01J1/0219 ,  G01J1/0233 ,  G01J1/0271 ,  G01J1/0407

Abstract: An electrical device includes a screen with an aperture formed therein. The device includes a light source, a light sensor and a light conduit. The light conduit is operatively positioned between the aperture on one side and the light source and light sensor on the other. When the light source is activated, some of the light energy emitted therefrom is received in the light conduit. This light energy can travel through the light conduit to the aperture, through which the light energy can exit the device, thereby providing notice to a user of some condition. Light energy received in the aperture from outside the device can enter the light conduit and pass therethrough to the light sensor. The brightness of the screen can be adjusted based on the amount of light energy received by the light sensor.

Abstract translation: 电气设备包括其中形成有孔的屏幕。 该装置包括光源，光传感器和光导管。 光导管可操作地定位在一侧的光圈和光源之间，光传感器在另一侧上。 当光源被激活时，其中发射的一些光能被接收在光导管中。 这种光能可以通过光导管行进到光圈，光能通过该孔可以离开设备，从而向使用者通知某些情况。 从设备外部接收在光圈中的光能可以进入光导管并且通过光导管到光传感器。 可以基于光传感器接收的光能量来调节屏幕的亮度。

公开(公告)号：US20120155798A1

公开(公告)日：2012-06-21

申请号：US13285706

申请日：2011-10-31

Applicant: Michael R. FELDMAN ,  James E. MORRIS

Inventor： Michael R. FELDMAN ,  James E. MORRIS

IPC: G02B6/12

CPC classification number: G01J1/02 ,  G01J1/0204 ,  G01J1/0271 ,  G01J1/0403 ,  G02B6/4246 ,  G02B6/4249 ,  G02B6/4292

Abstract: An optical device includes a first substrate having a first top surface and a first bottom surface, a second substrate having a second top surface and a second bottom surface, and a spacer substrate between substantially planar portions of the second top surface and the first bottom surface. The spacer, first, and second substrates seal an interior space between the second top surface of the second substrate and the first bottom surface of the first substrate. At least two of the first, second, and spacer substrates are aligned and secured on a wafer level. An optoelectronic element is within the interior space. An optical axis of the optical device extends through one of the first top and bottom surfaces and the second top and bottom surfaces. An electrical interconnection extends from the optoelectronic element to outside the interior space.

Abstract translation: 光学装置包括具有第一顶表面和第一底表面的第一基底，具有第二顶表面和第二底表面的第二基底，以及在第二顶表面和第一底表面的基本平坦部分之间的间隔基底 。 间隔件，第一和第二基板密封第二基板的第二顶表面和第一基板的第一底表面之间的内部空间。 第一，第二和间隔基板中的至少两个对准并固定在晶片级上。 光电元件位于内部空间内。 光学装置的光轴延伸穿过第一顶表面和底表面中的一个以及第二顶表面和底表面。 电互连从光电元件延伸到内部空间的外部。

公开(公告)号：US20120132788A1

公开(公告)日：2012-05-31

申请号：US13241096

申请日：2011-09-22

Applicant: Ewan Findlay

Inventor： Ewan Findlay

IPC: G01J1/42

CPC classification number: G06F1/1684 ,  G01J1/0219 ,  G01J1/0271 ,  G01J1/0411 ,  G01J1/0422 ,  G01J1/06 ,  G01J1/4204 ,  G01J1/4228 ,  G01J5/0025 ,  G01J5/025 ,  G01J5/0265 ,  G01J5/041 ,  G01J5/0806 ,  G01J5/0896 ,  G01S7/4816 ,  G01S17/026 ,  G01S17/36 ,  H04M1/72569 ,  H04M2250/12

Abstract: A radiation sensor is provided comprising: one or more first pixels and one or more second pixels. A first optical element is provided over the first and second pixels, having a first field of view. A second optical element is provided over the one or more second pixels, having a second field of view. The second optical element is positioned between the first optical element and the one or more second pixels, wherein the first field of view is substantially narrower than, and lies substantially within, the second field of view.

Abstract translation: 提供一种辐射传感器，包括：一个或多个第一像素和一个或多个第二像素。 第一光学元件设置在第一和第二像素上，具有第一视场。 第二光学元件设置在一个或多个第二像素上，具有第二视场。 第二光学元件位于第一光学元件和一个或多个第二像素之间，其中第一视场基本上窄于第二视场，并且基本上位于第二视场内。