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1. 发明申请

US20070141738A1 Method of manufacturing a collection of separate variable focus lenses 失效
标题翻译：制造单独可变焦距透镜的集合的方法
公开(公告)号：US20070141738A1
公开(公告)日：2007-06-21
申请号：US10555600
申请日：2004-05-06
申请人： Johannus Weekamp , Stein Kuiper , Bernardus Hendrikus Hendriks , Arjen Van Der Sijde
发明人： Johannus Weekamp , Stein Kuiper , Bernardus Hendrikus Hendriks , Arjen Van Der Sijde
IPC分类号： H01L21/00
CPC分类号： G02B26/005 , G02B3/0006 , G02B3/14
摘要： A method of manufacturing a collection of variable focus lenses comprising two electrodes (21, 22) and a fluid chamber filled with two fluids which are separated by a meniscus, wherein the shape of the meniscus is variable under the influence of a voltage, comprises the following steps: providing an electrically insulating body (60) having a plurality of through-holes (14, 65); applying electrically conducting material to a surface of the body (60) in order to obtain the electrodes (21, 22); covering at least one of the obtained electrodes (21, 22) by a layer of electrically insulating material; covering an inner surface of a part of the through-holes (14) with a hydrophobic material; partially sealing these through-holes (14); arranging the fluids inside the partially sealed through-holes (14); completely sealing the through-holes (14); and dividing the body (60) into portions, such that each portion constitutes a complete lens.
摘要翻译：一种制造可变焦距透镜的集合的方法，包括两个电极（21,22）和填充有由弯液面分开的两个流体的流体室，其中弯月面的形状在电压的影响下是可变的，包括以下步骤：提供具有多个通孔（14,65）的电绝缘体（60）; 将导电材料施加到所述主体（60）的表面以便获得所述电极（21,22）; 通过电绝缘材料层覆盖所获得的电极（21,22）中的至少一个; 用疏水材料覆盖一部分通孔（14）的内表面; 部分地密封这些通孔（14）; 将流体布置在部分密封的通孔（14）内部; 完全密封通孔（14）; 并且将所述主体（60）分成多个部分，使得每个部分构成完整的透镜。

2. 发明申请

US20070217022A1 Colour Correction in a Variable Focus Lens 审中-公开
标题翻译：可变焦距镜头中的颜色校正
公开(公告)号：US20070217022A1
公开(公告)日：2007-09-20
申请号：US10599467
申请日：2005-03-31
申请人： Stein Kuiper , Bernardus Hendriks , Coen Liedenbaum , Arjen Van Der Sijde
发明人： Stein Kuiper , Bernardus Hendriks , Coen Liedenbaum , Arjen Van Der Sijde
IPC分类号： G02B3/14
CPC分类号： G02B3/14 , G02B26/005
摘要： A variable focus lens of the type including a first fluid (A) and a second fluid (B), the fluids being immiscible and having different indices of refraction wherein the lens function of the variable focus lens can be selectively controlled. The refractive indices of the two respective fluids (A) and (B) are different, and it is highly advantageous if the difference between these refractive indices is relatively high, in order to obtain a good zoom factor. Many oils with a high refractive index (approximately above 1.7) are not colourless, but instead tend to be yellow. However, this causes colour changes in the image of an object compared with the object itself. This problem is solved by correcting or compensating for the resultant change of colour of an image of an object, compared with the object itself, caused by the use of a non-colourless fluid as the first and/or second fluid in a variable focus lens of the above-mentioned type.
摘要翻译：一种包括第一流体（A）和第二流体（B）的类型的可变焦距透镜，所述流体是不混溶的并且具有不同的折射率，其中可选择性地控制可变焦距透镜的透镜功能。两种流体（A）和（B）的折射率不同，为了获得良好的变焦系数，这些折射率之间的差异相对较高是非常有利的。许多具有高折射率的油（大约高于1.7）不是无色的，而是倾向于是黄色的。但是，与对象本身相比，这会导致对象的图像中的颜色变化。通过校正或补偿由于使用非无色流体作为可变焦距透镜中的第一和/或第二流体而导致的物体本身与对象本身的图像的颜色的变化的相关的改变或补偿来解决的上述类型。

3. 发明申请

US20070275505A1 Camera device, method of manufacturing a camera device, wafer scale package 审中-公开
标题翻译：相机装置，制造相机装置的方法，晶片级封装
公开(公告)号：US20070275505A1
公开(公告)日：2007-11-29
申请号：US11708823
申请日：2007-02-21
申请人： Edwin Wolterink , Gerardus Dohmen , Aloysius Sander , Arjen Van Der Sijde , Leendert De Bruin , Erik Groot , Anton Van Arendonk
发明人： Edwin Wolterink , Gerardus Dohmen , Aloysius Sander , Arjen Van Der Sijde , Leendert De Bruin , Erik Groot , Anton Van Arendonk
IPC分类号： H01L21/00
CPC分类号： H04N5/2254 , G02B13/001 , G02B13/006 , G02B13/0085 , H01L27/14618 , H01L27/14625 , H01L27/14627 , H01L2924/0002 , H04N5/2257 , H01L2924/00
摘要： The invention relates to a camera device and a method for manufacturing such a device. The camera device comprises an image capturing element, a lens element for imaging an object at the image capturing element and a spacer means for maintaining a predetermined distance along the main optical axis through the lens and the image capturing element, and lens substrate for carrying the lens wherein the spacer means comprises an adhesive layer. This enables a mass manufacturing process wherein parts of the individual camera elements can be manufactured in manifold on different substrates, after which the different substrates are stacked, aligned and joined via adhesive layers. In the manufacturing process the different distances between the plates and the wafers are adjusted and maintained via the spacer means comprising the adhesive layers. From the stack individual camera devices are sawn out.
摘要翻译：本发明涉及相机装置及其制造方法。相机装置包括图像拍摄元件，用于对图像拍摄元件进行成像的透镜元件和用于通过透镜和图像捕获元件沿主光轴保持预定距离的间隔装置，以及用于承载透镜，其中间隔件包括粘合剂层。这使得能够进行大量制造过程，其中各个相机元件的部分可以在不同基底上的歧管中制造，之后不同的基底通过粘合剂层堆叠，对准和接合。在制造过程中，板和晶片之间的不同距离通过包括粘合剂层的间隔装置进行调节和维持。从堆叠中单独的相机设备被锯出。

4. 发明申请

US20070126912A1 Camera module and manufacturing method for such a camera module 审中-公开
标题翻译：相机模块及其制造方法
公开(公告)号：US20070126912A1
公开(公告)日：2007-06-07
申请号：US10577295
申请日：2004-10-19
申请人： Leendert De Bruin , Arjen Van Der Sijde
发明人： Leendert De Bruin , Arjen Van Der Sijde
IPC分类号： H04N5/225
CPC分类号： H04N5/2254 , H01L31/0203 , H01L31/02325 , H04N5/2253
摘要： The invention relates to a camera module (10) which comprises a semiconductor housing (1) that contains a solid-state image sensor (2) with a radiation-sensitive surface area (3), and an optical element (4) located above the solid-state sensor (2) and which forms a shield against laterally scattered radiation, comprising a disk-shaped body with a primary radiation-opaque area and a secondary radiation-transparent area located within the primary area, of which a surface close to the sensor (2) is smaller than a surface more remote from the sensor (2). According to the invention the optical element (4) comprises at least one plate (4) of transparent material of which two sides are covered with a radiation-opaque layer (41,42) which is provided with an aperture, in which the aperture in the layer (41) close to the sensor (2) has a smaller surface than the aperture in the layer (42) located remote from the sensor (2), and in which the primary and secondary areas are defined respectively by portions of the at least one plate (40) sandwiched between the opaque layers (41,42) and the apertures therein. Such a module (10) is particularly well-suited to wafer-scale manufacturing. The invention also comprises a method for manufacturing such a module (10).
摘要翻译：本发明涉及一种相机模块（10），其包括含有具有辐射敏感表面积（3）的固态图像传感器（2）的半导体外壳（1）和位于固体传感器（2），并且其形成防侧向散射辐射的屏蔽，包括具有主辐射不透明区域的盘形主体和位于主要区域内的次要辐射透明区域，其中接近传感器（2）小于远离传感器（2）的表面。根据本发明，光学元件（4）包括至少一个透明材料板（4），其两侧被不透光层（41,42）覆盖，所述不透光层设置有孔，其中孔靠近传感器（2）的层（41）具有比位于远离传感器（2）的层（42）中的开口小的表面，并且其中主区域和次区域分别由位于夹在不透明层（41,42）之间的至少一个板（40）和其中的孔。这种模块（10）特别适用于晶片级制造。本发明还包括一种用于制造这种模块（10）的方法。

5. 发明授权

US06576881B2 Method and system for controlling a light source 失效
公开(公告)号：US06576881B2
公开(公告)日：2003-06-10
申请号：US09827629
申请日：2001-04-06
申请人： Subramanian Muthu , Arjen Van Der Sijde
发明人： Subramanian Muthu , Arjen Van Der Sijde
IPC分类号： G01J132
CPC分类号： H05B33/086 , H05B33/0869
摘要： A light output control system for implementing a method for sensing the tri-stimulus values for controlling a light output illuminated from an LED based luminary is disclosed. The system comprises one or more filter/photo diode sensors for sensing a first set of tri-stimulus values of the light output and providing signals indicative thereof. The signals are utilized in a transformation matrix whereby a second set of tri-stimulus values is obtained. The system controls the light output as a function of the second set of tri-stimulus values.

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