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91. 发明授权

US09715612B2 Constant magnification lens for vision system camera 有权
公开(公告)号：US09715612B2
公开(公告)日：2017-07-25
申请号：US14139867
申请日：2013-12-23
申请人： Cognex Corporation
发明人： Laurens Nunnink
IPC分类号： G02B1/06 , G02B9/06 , G02B27/02 , G06K7/10 , G02B23/00 , G02B15/14 , G02B13/24 , G06K7/14 , G02B5/00 , G02B27/00 , G02B27/09 , G02B7/02 , G02B3/14
CPC分类号： G06K7/10831 , G02B3/14 , G02B5/005 , G02B7/021 , G02B7/10 , G02B13/24 , G02B15/14 , G02B15/15 , G02B23/145 , G02B26/004 , G02B27/0025 , G02B27/0955 , G06K7/10722 , G06K7/10811 , G06K7/10821 , G06K7/10881 , G06K7/1439
摘要： This invention provides a lens assembly for a vision system, allowing for a constant magnification at various focal distances. The lens assembly resides movably/adjustably along the optical axis relative to the sensor. In an embodiment, the lens assembly includes a fixed rear lens and a front lens that is moved mechanically to focus the object image on the image sensor. The lens assembly can alternatively include a liquid lens that is controlled to adjust magnification with respect to a fixed front lens so as to maintain a constant system magnification. The liquid lens resides between the (fixed) front lens assembly and the image sensor and can be controlled to focus the image onto the image sensor.

92. 发明申请

US20170168296A1 DEVICE, METHOD, AND SYSTEM OF PROVIDING EXTENDED DISPLAY WITH HEAD MOUNTED DISPLAY 审中-公开
公开(公告)号：US20170168296A1
公开(公告)日：2017-06-15
申请号：US15039405
申请日：2013-12-27
申请人： Yair GIWNEWER , Tomer RIDER , Aviv RON , Yevgenly KIVEISHA , Minghao JIANG , INTEL CORPORATION
发明人： Yair GIWNEWER , Tomer RIDER , Aviv RON , Yevgeniy KIVEISHA , Minghao JIANG
IPC分类号： G02B27/01 , G06F3/01 , G06F1/00 , G02B27/02
CPC分类号： G02B27/017 , G02B27/02 , G02B2027/0138 , G02B2027/014 , G02B2027/0178 , G02B2027/0187 , G06F1/00 , G06F3/011 , G06F3/012 , G06F3/013
摘要： A head mounted display for displaying computer-generated information in conjunction with a physical display of a computer system is provided. The head mounted display includes a generation logic, a see through display, and a presentation unit. The generation logic is used to generate at least one virtual display. The presentation unit is used to present the at least one virtual display on the see-through display. The see-through display is configured to enable a user of the head mounted display to view the at least one virtual display and the physical display in a real-world scene. The at least one virtual display is presented on the see-through display as an additional object in the real-world scene, and the at least one virtual display is used in conjunction with the physical display to present the computer-generated information in an extended desktop from a visual perspective of the user.

93. 发明授权

US09658455B2 Optical device having a diffraction region 有权
$Optical device having a diffraction region$
公开(公告)号：US09658455B2
公开(公告)日：2017-05-23
申请号：US14436800
申请日：2013-09-23
申请人： LG ELECTRONICS INC.
发明人： Sungchul Shin , Seunggyu Lee
IPC分类号： G02B27/02 , G02B27/01 , G02B5/18
CPC分类号： G02B27/0172 , G02B5/1861 , G02B27/02 , G02B2027/0125 , G02B2027/0174 , G02B2027/0178
摘要： An optical device that is capable of producing an image in the air includes a substrate having a reflective diffraction region formed into a net structure, and a light radiation unit which radiates a light beam onto one surface of the substrate. The diffraction region is capable of collecting light beams that are diffracted in the upper space of one surface of the substrate by diffracting the light beam which is incident on one surface of the substrate. Here, the light radiation unit may have a display source that generates the light beams which form the image, and a lens portion that radiates the generated light beams onto the substrate.

94. 发明申请

US20170139217A1 MAGNIFYING BOTTLE CAP ASSEMBLY 审中-公开
公开(公告)号：US20170139217A1
公开(公告)日：2017-05-18
申请号：US15017803
申请日：2016-02-08
申请人： Thomas Crenko
发明人： Thomas Crenko
IPC分类号： G02B27/02 , B65D41/00 , B65D51/24 , G02B7/02
CPC分类号： G02B27/027 , B65D41/00 , B65D51/24 , B65D51/245 , G02B7/026
摘要： A magnifying bottle cap assembly comprising a magnifying lens assembly. Said magnifying lens assembly comprising a magnifying lens with an integral radially extended periphery and a plurality of standoff reinforcing elements integral to said radially extended periphery, said standoff reinforcing elements arranged non-radially to the lateral plane of said radially extended periphery, a unitary cap body comprising an annular portion for engaging a bottle, said portion for engaging having an inner diameter less than or equal to the diameter of said magnifying lens assembly, a first annular retaining portion formed to mechanically engage the top of said magnifying lens assembly and to mechanically engage the perimeter of the standoff reinforcing elements integral to the top of said radially extended periphery, a second annular retaining portion formed to mechanically engage the bottom of said magnifying lens assembly and to mechanically engage the perimeter of the standoff reinforcing elements integral to the top of said radially extended periphery.

95. 发明授权

US09651985B2 Accessory, electronic assembly and controlling method 有权
公开(公告)号：US09651985B2
公开(公告)日：2017-05-16
申请号：US14094799
申请日：2013-12-03
申请人： HTC Corporation
发明人： Wen-Yu Shih , Michael Ross Massucco , Matthew John Barthelemy , Bernhard Wildner
IPC分类号： G06F1/16 , G06F3/041 , G02B27/02 , H04M1/725 , A45C11/00 , G09G5/00
CPC分类号： G06F1/1613 , A45C2011/002 , A45C2011/003 , G02B27/022 , G06F1/1626 , G06F1/1628 , G06F1/1677 , G06F3/041 , G06F3/0416 , G06F2200/1633 , G06F2200/1634 , G09G5/00 , G09G2330/022 , H04M1/72527 , H04M1/72575 , H04M2250/12
摘要： An accessory suitable for an electronic device is provided. The electronic device has a display area. The accessory includes a coupling portion and a cover portion. The coupling portion is suitable to be coupled to the electronic device. The cover portion is connected to the coupling portion and is suitable for covering the display area of the electronic device. The cover portion has a plurality of light-transmitting areas, and the light-transmitting areas are arranged on the display area in an array. An image generated by the display area is projected out of the cover portion through the light-transmitting areas. Moreover, an electronic assembly containing the electronic device and the accessory is also provided. Furthermore, a controlling method is also provided for controlling the electronic assembly.

96. 发明申请

US20170123217A1 Virtual-Reality or Augmented-Reality Viewer for a Mobile Electronic Device 审中-公开
公开(公告)号：US20170123217A1
公开(公告)日：2017-05-04
申请号：US14926943
申请日：2015-10-29
申请人： Samsonite IP Holdings S.àr.l.
发明人： Jon Karl DUKERSCHEIN , Bryan Lee Hynecek , Kendal Denike , Eric Frasch , Randy Chiang
IPC分类号： G02B27/04 , H04B1/3888 , G02B27/02
CPC分类号： G02B27/04 , G02B27/0176 , G02B27/2257 , H04B1/3888
摘要： A virtual-reality or augmented-reality viewer (1) for a mobile electronic device (2), the viewer (1) including a central body (3), a left lens (4) and a right lens (4) arranged in the central body (3), a left side body (5) connected to the central body (3), a right side body (5) connected to the central body (3), and a tension mechanism (6) which biases the left and right side bodies (5) towards each other. In a first viewer state, a left portion of the central body (3) is accommodated in the left side body (5) and a right portion of the central body (3) is accommodated in the right side body (5). In a second viewer state, the left portion of the central body (3) is not accommodated in the left side body (5) and the right portion of the central body (3) is not accommodated in the right side body (5), so that the left and right lenses (4) are not covered by the left or right side body (5).

97. 发明申请

US20170108628A1 360 DEGREE PRIVACY FILM 审中-公开
公开(公告)号：US20170108628A1
公开(公告)日：2017-04-20
申请号：US15316882
申请日：2015-06-19
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Jeremy K. Larsen , Kurt J. Halverson , Jeffrey L. Solomon
IPC分类号： G02B5/00 , G02B1/04 , G02B27/02
摘要： Light control films are provided that confine light transmitted therethrough to be within a 360° view region and block light outside of this view region. The light control films can provide security in all directions including right-and-left and up-and-down of the films, without compromising light transmittance compared to one-dimensional light control films. The light control films include an array of light transmissive, tapered posts and absorptive regions disposed between the posts.

98. 发明授权

US09612442B2 Keyboard magnifying device 有权
公开(公告)号：US09612442B2
公开(公告)日：2017-04-04
申请号：US14844822
申请日：2015-09-03
申请人： Stephen Kuretich
发明人： Stephen Kuretich
IPC分类号： G02B27/02 , G02B25/02
CPC分类号： G02B27/027 , G02B25/02 , G02B27/028
摘要： A keyboard magnifying device for allowing users to more easily view the keys on a keyboard. The keyboard magnifying device includes a base on which a keyboard can be positioned, an upstanding post extending upwardly from a rear portion of the base, and a frame pivotally attached to the upper end of the upstanding post. The frame includes an open central area, wherein a magnifying lens is positioned over the open central area. The frame and magnifying lens are vertically aligned with the base so that a user can look through the magnifying lens at the keyboard disposed on the base in order to provide an enlarged view of the keys thereon. The keyboard magnifying device may further include one or more lights directed at the base so as to illuminate the keyboard positioned thereon.

99. 发明授权

US09606365B2 Mirror-based reading device 有权
公开(公告)号：US09606365B2
公开(公告)日：2017-03-28
申请号：US14504012
申请日：2014-10-01
申请人： Josef Muller
发明人： Josef Muller
IPC分类号： F21V33/00 , G02B27/02 , A47B23/00 , A47B23/04 , A47B23/06 , A47B19/06
CPC分类号： G02B27/021 , A47B19/06 , A47B19/08 , A47B23/007 , A47B23/046 , A47B23/06 , A47B85/00
摘要： A reading apparatus for assisting a person to read or view reading material, including from a lying down position, with the reading apparatus including in a lying down position. The reading apparatus comprises: an optical system including a tray for supporting the reading material, a reflecting mirror and an imaging mirror, said tray, said reflecting mirror and said imaging mirror being mechanically intercoupled in a manner that enables them to be positioned at predetermined, respective angles relative to each other, to enable the reading material located on said tray to be viewed by viewing an image formed by said imaging mirror. A support is configured to enable the optical system to be positioned in front of the person. The tray, the reflecting mirror and the imaging mirror can be folded onto each other.

100. 发明授权

US09594251B2 Optical device 有权
标题翻译：光学装置
公开(公告)号：US09594251B2
公开(公告)日：2017-03-14
申请号：US14394194
申请日：2013-04-12
申请人： Donald Barnhart
发明人： Donald Barnhart
IPC分类号： G02B27/08 , G02B17/06 , G02B27/02
CPC分类号： G02B27/08 , G02B17/06 , G02B27/024
摘要： The invention provides an optical device for displaying one or more images on a picture tube so as to be viewable from the anterior end of the device. The optical device can be used to display abstract or non-abstract subject matter. The optical device includes a picture tube having one or more images to be displayed by the device and an imaging assembly housed in a cavity formed by lateral sides of the picture tube, the imaging assembly having a reflecting surface that reflects the one or more images on the picture tube so as to be viewable from the anterior end of the device.
摘要翻译：本发明提供了一种用于在显像管上显示一个或多个图像以便从设备的前端可见的光学装置。光学装置可用于显示抽象或非抽象主题。该光学装置包括一个显像管，该显像管具有由该装置显示的一个或多个图像，以及一个成像组件，该成像组件容纳在由显像管的侧面形成的空腔中，该成像组件具有反射表面，该反射表面反映一个或多个图像显像管，以便从设备的前端可见。

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