公开(公告)号：WO2019236915A1

公开(公告)日：2019-12-12

申请号：PCT/US2019/035882

申请日：2019-06-06

Applicant: PROGENITY, INC. ,  JONES, Mitchell Lawrence ,  HARRIS, Todd Louis ,  BOWEN, John Paul ,  PHILIPPSEN, Aaron Olafur Laurence ,  SHIMIZU, Jeffrey A. ,  SINGH, Sharat

Inventor： JONES, Mitchell Lawrence ,  HARRIS, Todd Louis ,  BOWEN, John Paul ,  PHILIPPSEN, Aaron Olafur Laurence ,  SHIMIZU, Jeffrey A. ,  SINGH, Sharat

IPC: A61B5/00 ,  A61B5/07

Abstract: An ingestible device includes a sample chamber configured to hold a sample, the sample chamber including a base having an aperture; a fluorometer separated from the sample chamber by the sample chamber base, the fluorometer including (I) a light source configured to emit excitation light, (II) a light guide configured to guide the excitation light from the light source to the sample, (III) a photodetector configured to detect emission light generated via the interaction of the excitation light with the sample. The photodetector is configured to receive the emission light from the sample through the aperture. Additionally, the fluorometer includes (IV) an emission filter between the aperture and the photodetector, the emission filter configured to (i) transmit the emission light incident thereon, and (ii) block excitation light incident thereon. In addition, the ingestible device includes a housing that houses the sample chamber and the fluorometer.

公开(公告)号：WO2005045507A1

公开(公告)日：2005-05-19

申请号：PCT/IB2004/052309

申请日：2004-11-04

Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V. ,  U.S. PHILIPS CORPORATION ,  MCCLAIN, Stephen ,  SHIMIZU, Jeffrey, A.

Inventor： MCCLAIN, Stephen ,  SHIMIZU, Jeffrey, A.

IPC: G02B27/28

CPC classification number: G02B27/283 ,  G02B5/3058

Abstract: An image projection system includes a liquid crystal on silicon (LCOS) panel (504), a projection lens assembly (505), and a wire-grid PBS (503) disposed to direct at least a portion of source light towards the LCOS panel (504), and to direct a portion of light reflected from the LCOS panel (504) to the projection lens assembly (504). In addition, a field léns (506) and a quarter-wave retarder (507) are optically interposed between the LCOS panel (504) and the wire-grid PBS (503). The insertion of the quarter wave retarder (507) between the LCOS panel (504) and wire-grid PBS (503) helps improve contrast by correcting polarization aberrations otherwise caused by the non­telecentricity of the field lens (506).

Abstract translation: 图像投影系统包括硅液晶（LCOS）面板（504），投影透镜组件（505）和布线以将至少一部分源光引向LCOS面板的线栅PBS（503） 504），并且将从LCOS面板（504）反射的光的一部分引导到投影透镜组件（504）。 此外，在LCOS面板（504）和线栅PBS（503）之间光学地插入场线（506）和四分之一波长延迟器（507）。 在LCOS面板（504）和线栅PBS（503）之间插入四分之一波长延迟器（507）有助于通过校正由场透镜（506）的非偏心引起的偏振像差来改善对比度。

公开(公告)号：WO2005015533A1

公开(公告)日：2005-02-17

申请号：PCT/IB2004/051330

申请日：2004-07-29

Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V. ,  SHIMIZU, Jeffrey, A. ,  JANSSEN, Peter, J. ,  DALAL, Sandeep

Inventor： SHIMIZU, Jeffrey, A. ,  JANSSEN, Peter, J. ,  DALAL, Sandeep

IPC: G09G3/36

CPC classification number: G09G3/20 ,  G09G3/2003 ,  G09G3/3611 ,  G09G2320/0233 ,  G09G2320/0276 ,  G09G2320/0626 ,  G09G2320/0693

Abstract: In a LCD (Liquid Crystal Display), uniformity correction of black and white is employed to improve picture quality and contrast. Extending the drive range and allocating a few gray scale levels to this extended range can accomplish the correction without penalty to contrast. Such an arrangement can be particularly helpful for projection display systems such as those based on LCOS (liquid crystal on silicon).

Abstract translation: 在LCD（液晶显示器）中，使用黑白的均匀性校正来提高图像质量和对比度。 扩展驱动范围并将几个灰度级别分配到此扩展范围可以完成校正，而不会造成对比度。 这样的布置对于诸如基于LCOS（基于硅的液晶）的投影显示系统而言尤其有用。

公开(公告)号：WO2003040616A1

公开(公告)日：2003-05-15

申请号：PCT/IB2002/004377

申请日：2002-10-21

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  BRUNING, Gert, W. ,  MUTHU, Subramanian ,  VISSER, Hugo, M. ,  SHIMIZU, Jeffrey, A.

Inventor： BRUNING, Gert, W. ,  MUTHU, Subramanian ,  VISSER, Hugo, M. ,  SHIMIZU, Jeffrey, A.

IPC: F21V8/00

CPC classification number: G02F1/133615 ,  G02F1/133524

Abstract: Backlighting is provided for a display panel display by directing light from a source (10) via rotating means (16, 30) to plurality of optical wave guides (24) which are positioned with one end (24') towards said means and the other end (24") attached along one edge (26') of the panel (26) to which backlighting is provided. The beam is rotated providing light sequentially to each of the wave guides (24) with resulting scrolling of the light across the panel (26) behind the display panel array.

Abstract translation: 通过将来自源（10）的光经由旋转装置（16,30）引导到多个光波导（24）而为显示面板显示提供背光，多个光波导（24）定位成朝向所述装置的一端（24'），而另一端 端部（24“）沿着面板（26）的一个边缘（26'）附接，背光源设置在该边缘（26'）上。光束被旋转以向每个波导（24）顺序地提供光，从而导致光穿过面板 （26）在显示面板阵列后面。

公开(公告)号：WO2021119482A1

公开(公告)日：2021-06-17

申请号：PCT/US2020/064590

申请日：2020-12-11

Applicant: PROGENITY, INC. ,  SHIMIZU, Jeffrey A. ,  JONES, Mitchell Lawrence ,  DRLIK, Mark Sasha ,  NIKNIA, Iman ,  MULLER, Nathan John ,  NGUYEN, Tuyen ,  WAHL, Christopher Loren ,  MUDGE, Edward ,  SALT, Nicholas Mark ,  STEVENS, Nia Eleri ,  ABERCROMBIE, Stuart Robert ,  BUNCE, Christopher Ian ,  JONES, Ryan Elliott

Inventor： HOWE, Kevin David ,  RAHIMIAN, Pejman ,  QUINTANA, Nelson

IPC: A61M31/00

Abstract: Ingestible devices can directly deliver therapeutic agents to desired tissue(s) of the GI tract of a subject, such as the submucosa, the mucosa, and/or the mucus layer of the GI tract, and methods of using the same. The ingestible devices can deliver therapeutic agents in a safe, effective, and reliable manner. The disclosure also provides pharmaceutical compositions for use in methods of treating a disease or condition in a subject in need thereof.