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1. 发明授权

EP3454189B1 OPTICAL PROXIMITY SENSORS 有权
公开(公告)号：EP3454189B1
公开(公告)日：2020-12-02
申请号：EP18202189.9
申请日：2014-05-30
申请人： Neonode Inc.
发明人： HOLMGREN, Stefan , IYER, Sairam , BERGLIND, Richard , NORDSTROM, Karl Erik, Patrik , SPARF, Lars , ROSENGREN, Per , ROSENGREN, Erik , KARLSSON, John , ERIKSSON, Thomas , JUBNER, Alexander , BEHDASHT, Remo , FELLIN, Simon , AMAN, Robin, Kjell , SHAIN, Joseph
IPC分类号： G06F3/042 , G06F3/0488 , G06F3/02

2. 发明授权

EP2689320B1 OPTICAL TOUCH SCREEN USING TOTAL INTERNAL REFLECTION 有权
标题翻译：全内反射光学触摸屏
公开(公告)号：EP2689320B1
公开(公告)日：2016-02-03
申请号：EP13761987.0
申请日：2013-02-12
申请人： Neonode Inc.
发明人： HOLMGREN, Stefan , SPARF, Lars , BEHDASHT, Remo , ERIKSSON, Thomas , ELYAN, Michael, Lawrence , SHAIN, Joseph , JANSSON, Anders , PETTERSSON, Robert , KARLSSON, John
IPC分类号： G06F3/042 , G06F3/041 , G06F3/0488
CPC分类号： G06F3/0418 , G06F3/0416 , G06F3/0421 , G06F3/0428 , G06F3/04883 , G06F2203/04104 , G06F2203/04108 , G06F2203/04109 , G06F2203/04808

3. 发明公开

EP2689320A1 OPTICAL TOUCH SCREEN USING TOTAL INTERNAL REFLECTION 有权
标题翻译：全内反射光学触摸屏
公开(公告)号：EP2689320A1
公开(公告)日：2014-01-29
申请号：EP13761987.0
申请日：2013-02-12
申请人： Neonode Inc.
发明人： HOLMGREN, Stefan , SPARF, Lars , BEHDASHT, Remo , ERIKSSON, Thomas , ELYAN, Michael, Lawrence , SHAIN, Joseph , JANSSON, Anders , PETTERSSON, Robert , KARLSSON, John
IPC分类号： G06F3/0488
CPC分类号： G06F3/0418 , G06F3/0416 , G06F3/0421 , G06F3/0428 , G06F3/04883 , G06F2203/04104 , G06F2203/04108 , G06F2203/04109 , G06F2203/04808
摘要： A touch screen, including a layer of light-transmissive material having an upper surface that is exposed for touch by one or more objects, a plurality of light emitters underneath the upper surface, a first lens assembly for directing light beams emitted by the light emitters into the layer at an angle such that the light beams, when entering the layer, remain confined to the layer by total internal reflection when the light beams are not absorbed by any of the objects touching the upper surface, a plurality of light detectors for detecting light beams and for generating outputs indicating the amounts of light detected, a second lens assembly for directing light beams at a surface of the layer towards the light detectors, and a calculating unit for determining respective one or more locations of the one or more objects touching the upper surface, based on outputs of the light detectors.

4. 发明公开

EP2666075A1 LIGHT-BASED FINGER GESTURE USER INTERFACE 有权
标题翻译：用户界面的手指手势光BASE
公开(公告)号：EP2666075A1
公开(公告)日：2013-11-27
申请号：EP12853558.0
申请日：2012-11-14
申请人： Neonode Inc.
发明人： ERIKSSON, Thomas , LEINE, Per , LAVENO MANGELSDORFF, Jochen , PETTERSSON, Robert , JANSSON, Anders , GOERTZ, Magnus
IPC分类号： G06F3/033
CPC分类号： G06F1/1616 , G06F1/1643 , G06F1/169 , G06F3/017 , G06F3/0412 , G06F3/0421 , G06F3/04815 , G06F3/04883 , G06F2203/0339 , G06F2203/04806 , G06F2203/04808
摘要： A light-based finger gesture user interface for an electronic device including a housing for an electronic device, a display mounted in the housing, a cavity, separated from the display, penetrating two opposite sides of the housing, a detector mounted in the housing operative to detect an object inserted in the cavity, and a processor connected to the detector and to the display for causing the display to render a visual representation in response to output from the detector.

5. 发明公开

EP2419812A1 OPTICAL TOUCH SCREEN SYSTEMS USING REFLECTED LIGHT 有权
标题翻译：使用反射光的光学触摸屏系统
公开(公告)号：EP2419812A1
公开(公告)日：2012-02-22
申请号：EP10765186.1
申请日：2010-04-15
申请人： Neonode Inc.
发明人： GOERTZ, Magnus , ERIKSSON, Thomas , SHAIN, Joseph
IPC分类号： G06F3/042
CPC分类号： G06F3/0421 , G06F3/042 , G06F3/0425 , G06F3/0428 , G06F2203/04101 , G06F2203/04109
摘要： A touch screen system, including a near-infrared transparent screen including a plurality of reflective elements embedded therein, a circuit board including circuitry for controlled selective activation of electronic components connected thereto, at least one light source connected to the circuit board, for emitting light, and at least one light detector connected to the circuit board, for detecting light emitted by the at least one light source and reflected by the reflective elements.
摘要翻译：一种触摸屏系统，包括近红外透明屏幕，所述近红外透明屏幕包括嵌入其中的多个反射元件，电路板包括用于受控地选择性激活与其连接的电子部件的电路，至少一个连接到电路板的光源，用于发射光以及连接到电路板的至少一个光检测器，用于检测由至少一个光源发射并且被反射元件反射的光。

6. 发明授权

EP3005047B1 OPTICAL PROXIMITY SENSORS 有权
公开(公告)号：EP3005047B1
公开(公告)日：2018-10-31
申请号：EP14804520.6
申请日：2014-05-30
申请人： Neonode Inc.
发明人： HOLMGREN, Stefan , IYER, Sairam , BERGLIND, Richard , NORDSTROM, Karl Erik, Patrik , SPARF, Lars , ROSENGREN, Per , ROSENGREN, Erik , KARLSSON, John , ERIKSSON, Thomas , JUBNER, Alexander , BEHDASHT, Remo , FELLIN, Simon , AMAN, Robin, Kjell , SHAIN, Joseph
IPC分类号： B62D1/04 , B62D1/06 , G06F3/042 , G06F3/02 , G06F3/0488
CPC分类号： G06F3/0421 , G06F3/0219 , G06F3/0428 , G06F3/04883 , G06F2203/0339
摘要： A proximity sensor including a housing, a plurality of light pulse emitters for projecting light out of the housing along a detection plane, a plurality of primary light detectors for detecting reflections of the light projected by the emitters, by a reflective object in the detection plane, a plurality of primary lenses oriented relative to the emitters and primary detectors in such a manner that for each emitter-detector pair, light emitted by the emitter of that pair passes through one of the primary lenses and is reflected by the object back through one of the primary lenses to the detector of that pair when the object is located at a position, from among a primary set of positions in the detection plane, that position being associated with that emitter-detector pair, and a processor for coactivating emitter-detector pairs, and configured to calculate a location of the object in the detection plane.

7. 发明公开

EP3005048A2 OPTICAL TOUCH SCREENS 有权
标题翻译：光学触摸屏
公开(公告)号：EP3005048A2
公开(公告)日：2016-04-13
申请号：EP14808092.2
申请日：2014-06-03
申请人： Neonode Inc.
发明人： PETTERSSON, Robert , ROSENGREN, Per , ROSENGREN, Erik , HOLMGREN, Stefan , SPARF, Lars , BERGLIND, Richard , ERIKSSON, Thomas , NORDSTRÖM, Karl, Erik, Patrik , FRÖJDH, Gunnar, Martin , WANG, Xiatao , BEHDASHT, Remo
IPC分类号： G06F3/042
CPC分类号： G06F3/0421 , G06F3/0423
摘要： A lens for placement opposite a diode in an optical touch sensor, including an upper portion including an upper refractive surface located nearer to the diode, and an upper reflector located further from the diode, the upper reflector being curved in two dimensions and cut horizontally by a top horizontal plane of the lens, and a lower portion, coplanar with the diode, including a lower refractive surface located nearer to the diode, and a lower reflector located further from the diode, the lower reflector being curved in the two dimensions and cut horizontally by a bottom horizontal plane of the lens, wherein the upper and the lower reflector are symmetrical and vertically aligned, and wherein non-collimated light reflected by the lower reflector onto the upper reflector is partially collimated in the two dimensions by the lower reflector and further collimated in the two dimensions by the upper reflector.
摘要翻译：一种用于与光学触摸传感器中的二极管相对放置的透镜，所述透镜包括上部和下部反射器，所述上部包括位于更靠近所述二极管的上部折射表面，所述上部反射器位于二维外侧，所述上部反射器在二维上弯曲并且水平切割所述透镜的顶部水平面和与所述二极管共面的下部，所述下部包括位于更接近所述二极管的下折射表面和位于更远离所述二极管的下反射器，所述下反射器在所述二维中弯曲并切割其中上部和下部反射器是对称的并且垂直对齐，并且其中由下部反射器反射到上部反射器上的非准直光在两个维度上由下部反射器部分地准直并且通过上部反射器在两个维度上进一步准直。

8. 发明公开

EP2807538A1 LIGHT-BASED TOUCH SURFACE WITH CURVED BORDERS AND SLOPING BEZEL 有权转让
标题翻译： LICHTBASIERTEBERÜHRUNGSFLÄCHEMITGEKRÜMMTENGRENZEN UND GENEIGTER EINFASSUNG
公开(公告)号：EP2807538A1
公开(公告)日：2014-12-03
申请号：EP13741308.4
申请日：2013-01-21
申请人： Neonode Inc.
发明人： HOLMGREN, Stefan , SPARF, Lars , KARLSSON, John , JANSSON, Anders , ERIKSSON, Thomas , SHAIN, Joseph , KVIST, Niklas , PETTERSSON, Robert
IPC分类号： G06F3/042
CPC分类号： G06F3/0416 , G06F3/0421 , G06F2203/04104
摘要： A light-based touch-sensitive surface, including a housing, a surface attached to the housing for receiving touch input, a plurality of light sources in the housing for emitting light that crosses the surface, a plurality of light receivers in the housing for detecting the light emitted by the light sources, a curved lens adjacent to the surface through which the light emitted by the light sources passes, including two substantially similarly curved exterior panels, one of which forms a curved rim for the surface, and a calculating unit in said housing, connected to the light receivers, for calculating a touch location based on an absence of light expected to be received by the receivers.
摘要翻译：一种基于光的触敏表面，包括壳体，附接到外壳的接收触摸输入的表面，壳体中的多个光源，用于发射穿过该表面的光;壳体中的多个光接收器，用于检测由光源发射的光，与光源发射的光通过的表面相邻的弯曲透镜，包括两个基本相似的弯曲的外部面板，其中一个形成用于表面的弯曲边缘，以及计算单元所述壳体连接到光接收器，用于基于预期由接收器接收的光的不存在来计算触摸位置。

9. 发明公开

EP2807537A1 USER INTERFACE FOR A TOUCH SCREEN 审中-公开
标题翻译：用户界面触摸屏
公开(公告)号：EP2807537A1
公开(公告)日：2014-12-03
申请号：EP13741616.0
申请日：2013-01-20
申请人： Neonode Inc.
发明人： BEHDASHT, Remo , HENRIKSSON, Carl, Richard , ERIKSSON, Thomas , SHAIN, Joseph , JANSSON, Anders , KVIST, Niklas , PETTERSSON, Robert , SPARF, Lars , KARLSSON, John
IPC分类号： G06F3/041
CPC分类号： G06F3/0421 , G06F3/0485 , G06F3/04883 , G06F2203/04806
摘要： A non-transitory computer readable medium storing instructions which, when executed by a processor of an electronic device that includes a touch sensitive and pressure sensitive display, cause the processor to enable a user interface of the electronic device, by which a glide gesture along the display and an amount of pressure applied to the display both generate the same user interface command.

10. 发明公开

EP2751648A1 LIGHT ACTUATOR FOR MOVABLE BUTTONS ON A KEYPAD 审中-公开
标题翻译： LICHTAKTUATOR用于移动钮在键盘
公开(公告)号：EP2751648A1
公开(公告)日：2014-07-09
申请号：EP12827710.0
申请日：2012-09-03
申请人： Neonode Inc.
发明人： FROJDH, Martin, Gunnar , HENRIKSSON, Carl, Richard , ELYAN, Michael, Lawrence , ERIKSSON, Thomas , SHAIN, Joseph , JANSSON, Anders , KVIST, Niklas , PETTERSSON, Robert , SPARF, Lars , KARLSSON, John
IPC分类号： G06F3/041
CPC分类号： G06F3/0421 , G06F3/0202 , G06F3/0227 , G06F3/0238 , G06F3/04886 , G06F2203/04809
摘要： A keypad for use in conjunction with a touch-sensitive panel, the keypad including a frame surrounding a touch-sensitive panel, including a plurality of buttons suspended by the frame above the touch-sensitive panel, each of the buttons including a rigid member that is lowered through the frame when pressure is applied from above, and a resilient body attached to the rigid member and to the frame for raising the rigid member when the pressure from above is released, wherein the rigid members are exposed below the frame.

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