公开(公告)号：US20190246022A1

公开(公告)日：2019-08-08

申请号：US16358532

申请日：2019-03-19

申请人： Intel Corporation

发明人： NISHANTH RAMAPRAKASH ,  PRASANNA KRISHNASWAMY ,  SREENIDHI A. KOTI ,  ARVIND S

IPC分类号： H04N5/225 ,  G02B7/10 ,  G02B26/00 ,  G02B26/02 ,  H04N5/247

CPC分类号： H04N5/2257 ,  G02B7/102 ,  G02B26/007 ,  G02B26/023 ,  H04N5/2256 ,  H04N5/247

摘要： Embodiments relate to mobile devices and systems having an operative component integrated into a first housing and a complementary component within an opening of a second housing moveably coupled to the first housing such that, in a particular configuration of the device or system, the operative component is aligned with the complementary component to enhance performance of the operative component.

公开(公告)号：US20180299663A1

公开(公告)日：2018-10-18

申请号：US16018239

申请日：2018-06-26

申请人： CANON DENSHI KABUSHIKI KAISHA

发明人： Yasuhiro Sato ,  Michio Yanagi

IPC分类号： G02B26/02 ,  G03B11/00 ,  G02B1/11 ,  G02B27/00 ,  G02B26/00 ,  G03B9/02

CPC分类号： G02B26/023 ,  G02B1/11 ,  G02B26/008 ,  G02B27/0018 ,  G03B9/02 ,  G03B11/00

摘要： There is provided with a light amount adjusting device. The light adjusting device has a plurality of optical filter elements. The plurality of optical filter elements have different light transmittances. Reflected light colors from the plurality of optical filter elements are substantially equal.

公开(公告)号：US20180279871A1

公开(公告)日：2018-10-04

申请号：US15995612

申请日：2018-06-01

申请人： TearScience, Inc.

发明人： Stephen M. Grenon ,  Donald R. Korb

IPC分类号： A61B3/10 ,  G02B26/02 ,  A61B3/14 ,  A61B3/107 ,  A61B3/00

CPC分类号： A61B3/101 ,  A61B3/0008 ,  A61B3/0025 ,  A61B3/0058 ,  A61B3/1005 ,  A61B3/107 ,  A61B3/14 ,  G02B26/023

摘要： Ocular surface interferometry (OSI) devices, systems, and methods are disclosed for measuring a tear film layer thickness (TFLT) of the ocular tear film, including the lipid layer thickness (LLT) and/or the aqueous layer thickness (ALT). The TFLT can be used to diagnose dry eye syndrome (DES). Certain embodiments also include ocular topography devices, systems and methods for deducing corneal shape by capturing an image of a target reflecting from the surface of the cornea. The image of the target contains topography information that is reviewable by a clinician to diagnose the health of the patient's eye by detecting corneal aberrations and/or abnormalities in corneal shape. Certain embodiments also include a combination of the OSI and ocular topography devices, systems and methods to provide imaging that can be used to yield a combined diagnosis of the patient's tear film and corneal shape.

公开(公告)号：US20180235452A1

公开(公告)日：2018-08-23

申请号：US15958166

申请日：2018-04-20

申请人： OLYMPUS CORPORATION

发明人： Tatsuhiko OKITA

IPC分类号： A61B1/06 ,  G03B9/02 ,  G02B23/26

CPC分类号： A61B1/0661 ,  A61B1/045 ,  A61B1/06 ,  G02B23/2476 ,  G02B23/26 ,  G02B26/023 ,  G03B9/02 ,  G03B2205/0069

摘要： The light adjustment apparatus of the present embodiment comprises a light adjustment part, a rotation axis body that supports a rotation arm that places and removes the light adjustment part in and out of a light path by swinging, and has a magnet installed therein, an electromagnetic drive source that forms a magnetic circuit including the rotation axis body on the circuit, and works an electromagnetic force on the magnet to rotate a rotational axis of the rotation axis body, and a float prevention part that magnetically restricts the rotation axis body, and prevents the rotation axis body from floating towards an axial direction of the rotational axis when the rotation axis body is rotated.

公开(公告)号：US20180208027A1

公开(公告)日：2018-07-26

申请号：US15411200

申请日：2017-01-20

申请人： FORD GLOBAL TECHNOLOGIES, LLC

发明人： Richard H. Wykoff, II ,  Kenneth Edward Nietering ,  Timothy J. Potter

IPC分类号： B60J3/04 ,  B60J10/82 ,  B60J7/057 ,  B60J7/043 ,  G02B27/28 ,  G02B26/02

CPC分类号： B60J3/06 ,  B60J3/04 ,  B60J7/043 ,  B60J7/0573 ,  B60J10/82 ,  G02B26/023 ,  G02B27/281

摘要： A moon roof module includes a first transparent panel, a second transparent panel and a third transparent panel packaged in a compartment between the first transparent panel and the second transparent panel. The moon roof module also includes an actuator configured to displace the third transparent panel between a first position and a second position. A related method of switching a moon roof module between a transparent state and an opaque state is also disclosed.

公开(公告)号：US09921050B2

公开(公告)日：2018-03-20

申请号：US15098008

申请日：2016-04-13

申请人： KLA-Tencor Corporation

发明人： Amnon Manassen ,  Andrew V. Hill ,  Ohad Bachar ,  Avi Abramov ,  Daria Negri

IPC分类号： G02B27/10 ,  G01B11/02 ,  G01N21/55 ,  G02B6/02 ,  G02B26/00 ,  G02B27/14 ,  G02B26/02 ,  F21V5/02 ,  F21V5/04 ,  F21V9/10 ,  F21V14/08 ,  G02B5/18 ,  G02B5/20 ,  F21V8/00 ,  G02B26/04 ,  G02B26/08 ,  G02B6/35 ,  G02B6/42

CPC分类号： G01B11/02 ,  F21V5/02 ,  F21V5/04 ,  F21V9/40 ,  F21V14/08 ,  G01N21/55 ,  G02B5/18 ,  G02B5/205 ,  G02B6/0005 ,  G02B6/02 ,  G02B6/3512 ,  G02B6/4215 ,  G02B26/008 ,  G02B26/023 ,  G02B26/04 ,  G02B26/0816 ,  G02B27/1026 ,  G02B27/141 ,  G02B27/146

摘要： The disclosure is directed to a system and method of controlling spectral attributes of illumination. According to various embodiments, a portion of illumination including an excluded selection of illumination spectra is blocked, while another portion of the illumination including a transmitted selection of illumination spectra is directed along an illumination path. In some embodiments, optical metrology is performed utilizing the spectrally controlled illumination to enhance measurement capability. For instance, the spectral attributes of illumination utilized to analyze different portions of a sample, such as different semiconductor layers, may be selected according to certain measurement characteristics associated with the analyzed portions of the sample.

公开(公告)号：US20170287406A1

公开(公告)日：2017-10-05

申请号：US15509676

申请日：2015-10-07

申请人： CLEARink Displays, Inc.

发明人： Lorne A. WHITEHEAD

IPC分类号： G09G3/34 ,  G02F1/167 ,  F21V8/00 ,  G09G3/20

CPC分类号： G09G3/344 ,  G02B5/136 ,  G02B5/201 ,  G02B6/005 ,  G02B26/023 ,  G02F1/167 ,  G02F2001/1672 ,  G02F2001/1676 ,  G09G3/2003 ,  G09G2320/0233 ,  G09G2320/045

摘要： A high efficiency, long life, video rate, electrophoretic display comprises fluid containing sub-pixel structures that are periodic, and aligned with a color filter array. A fluid comprising of electrophoretically mobile particles is compartmentalized at the size scale of the individual filters (one per filter) such that the particles may be moved to either allow light to be returned through the same filter back towards the viewer by total internal reflection (TIR) or conventional reflection to create a light state or to be absorbed by the particles to create a dark state. High reflectance is achieved through the use of structures that avoid ITO layers in the light path and reflecting most light, by virtue of a dual control of light by TIR and transmission to a reflector. In one embodiment the structures are in the shape of truncated pyramids.

公开(公告)号：US09778455B2

公开(公告)日：2017-10-03

申请号：US14665872

申请日：2015-03-23

申请人： Amazon Technologies, Inc.

发明人： Seung-Jin Baek ,  Sang-II Kim ,  Yeuntae Kim ,  Hyeon Gu Cho

IPC分类号： G02F1/03 ,  G02F1/07 ,  G02F1/153 ,  G02B26/00 ,  G02B26/02 ,  G02B5/00 ,  G09G3/34

CPC分类号： G02B26/005 ,  G02B5/003 ,  G02B26/023 ,  G09G3/348

摘要： A transflective display apparatus includes a first electrode and a second electrode, which face each other and are separated from one another by a pixel electrode. In addition, a preparation voltage is applied to the first electrode or the second electrode before applying a driving voltage to the pixel electrode.

公开(公告)号：US20170259742A1

公开(公告)日：2017-09-14

申请号：US15456862

申请日：2017-03-13

申请人： Fico Mirrors, S.A.U.

发明人： David Gómez Timoneda ,  Frédéric Lorival ,  Robert López Galera ,  Oriol Biosca Yuste

IPC分类号： B60R1/08 ,  G02B7/182 ,  G02B26/02 ,  B60Q1/26

CPC分类号： B60R1/087 ,  B60Q1/2665 ,  B60R1/083 ,  B60R1/086 ,  B60R1/088 ,  B60R1/12 ,  B60R2001/1215 ,  B62J29/00 ,  G02B7/182 ,  G02B26/02 ,  G02B26/023 ,  G02F1/13718

摘要： A mirror assembly for a vehicle comprises a switchable reflective element that can change between a high reflection state and a low reflection state. The mirror assembly also includes a controller communicating with the switchable reflective element, the controller being able to change the switchable reflective element between a high reflection state and a low reflection state. The mirror assembly further includes a housing configured for attachment to the vehicle and housing at least the switchable reflective element.

公开(公告)号：US20170205635A1

公开(公告)日：2017-07-20

申请号：US14995229

申请日：2016-01-14

申请人： Po-Kang Lin

发明人： Po-Kang Lin

IPC分类号： G02B27/28 ,  H05B37/02 ,  G02B26/02 ,  F21V9/14 ,  F21V14/08

CPC分类号： G02B27/281 ,  G02B26/023 ,  H05B33/0815 ,  H05B37/0281 ,  Y02B20/42

摘要： The present invention provides an apparatus for reducing blue light hazard, including: a blue light source and a control module. The control module regulates the blue light source to emit a blue intermittent illumination in a fixed frequency, and a user who looks into the blue light source may perceive visual persistence effect via the blue intermittent illumination. On the other hand, the present invention also provides apparatus for reducing blue light hazard that utilize a polarizer or a phase adjusting device. Further, various methods for reducing blue light hazard are also provided.