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    ASIC controller for light-based sensor
    1.
    发明授权
    ASIC controller for light-based sensor 有权
    用于光传感器的ASIC控制器

    公开(公告)号：US09035917B2

    公开(公告)日：2015-05-19

    申请号：US14181681

    申请日：2014-02-16

    Applicant: Neonode Inc.

    Inventor： Anders Jansson ,  Magnus Goertz ,  Thomas Eriksson ,  Joseph Shain ,  Niklas Kvist ,  Robert Pettersson ,  Lars Sparf ,  John Karlsson

    IPC: G06F3/042

    CPC classification number: G06F3/0421 ,  G06F3/042 ,  G06F3/0425 ,  G06F3/0428

    Abstract: A controller for a light-based touch screen including a chip package coupled with a light-based touch screen, emitter driver circuitry inside the chip package for selectively activating a plurality of photoemitters that are outside of the chip package, detector driver circuitry inside the chip package for selectively activating a plurality of photo detectors that are outside of the chip package, detector signal processing circuitry for generating detection signals representing measured amounts of light detected on the plurality of photo detectors, a first plurality of signal conducting pins for connecting the plurality of photoemitters outside the chip package to the emitter driver circuitry inside the chip package, a second plurality of signal conducting pins for connecting the plurality of photo detectors outside the chip package to the detector driver circuitry and to the detector signal processing circuitry inside the chip package, controller circuitry inside the chip package for controlling the emitter driver circuitry and the detector driver circuitry, and at least one input/output pin for communicating with a host processor and for outputting the detection signals generated by the detector signal processing circuitry to the host processor, for the host processor to identify one or more locations on the touch screen that are being touched.

    Abstract translation: 一种用于基于光的触摸屏的控制器，其包括与基于光的触摸屏耦合的芯片封装，芯片封装内的发射极驱动器电路，用于选择性地激活位于芯片封装外的多个光电发生器，芯片内部的检测器驱动器电路 封装，用于选择性地激活位于芯片封装外的多个光电检测器;检测器信号处理电路，用于产生表示在多个光检测器上检测到的光的测量量的检测信号;第一多个信号导通引脚，用于连接多个 芯片封装之外的发光二极管封装中的发射极驱动器电路的第二多个信号导通引脚，用于将芯片封装之外的多个光电检测器连接到检测器驱动器电路和芯片封装内的检测器信号处理电路， 芯片封装内的控制器电路c 控制发射器驱动器电路和检测器驱动器电路，以及至少一个输入/输出引脚，用于与主机处理器进行通信，并将由检测器信号处理电路产生的检测信号输出到主机处理器，以便主机处理器识别一个 或触摸屏上的更多位置。

    LIGHT-BASED TOUCH SURFACE WITH CURVED BORDERS
    2.
    发明申请
    LIGHT-BASED TOUCH SURFACE WITH CURVED BORDERS 审中-公开
    具有弯曲边缘的基于光的触摸表面

    公开(公告)号：US20140362053A1

    公开(公告)日：2014-12-11

    申请号：US14465880

    申请日：2014-08-22

    Applicant: Neonode Inc.

    Inventor： Stefan Holmgren ,  Lars Sparf ,  John Karlsson ,  Anders Jansson ,  Thomas Eriksson ,  Joseph Shain ,  Niklas Kvist ,  Robert Pettersson

    IPC: G06F3/042

    CPC classification number: G06F3/0421 ,  B60K37/06 ,  G02B6/0001 ,  G02B6/0008 ,  G02B6/32 ,  G06F1/1616 ,  G06F1/1643 ,  G06F1/169 ,  G06F3/0412 ,  G06F3/042 ,  G06F3/04883 ,  G06F2203/04104 ,  G06F2203/04806 ,  G06F2203/04808

    Abstract: 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.

    Abstract translation: 一种基于光的触摸敏感表面，包括壳体，附接到外壳的接收触摸输入的表面，用于发射穿过表面的光的壳体中的多个光源，用于检测的壳体中的多个光接收器 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。

    LIGHT-BASED FINGER GESTURE USER INTERFACE
    3.
    发明申请
    LIGHT-BASED FINGER GESTURE USER INTERFACE 审中-公开
    基于指示灯的手指用户界面

    公开(公告)号：US20140333558A1

    公开(公告)日：2014-11-13

    申请号：US14331288

    申请日：2014-07-15

    Applicant: Neonode Inc.

    Inventor： Thomas Eriksson ,  Per Leine ,  Jochen Laveno Mangelsdorff ,  Robert Pettersson ,  Anders Jansson ,  Magnus Goertz

    IPC: G06F3/042

    CPC classification number: G06F1/1616 ,  G06F1/1643 ,  G06F1/169 ,  G06F3/017 ,  G06F3/0412 ,  G06F3/0421 ,  G06F3/04815 ,  G06F3/04883 ,  G06F2203/0339 ,  G06F2203/04806 ,  G06F2203/04808

    Abstract: A finger gesture user interface for an electronic device, including a housing for an electronic device including a front opening in a front outer surface of the housing, a rear opening in a rear outer surface of the housing, and inner sidewalls extending from the front opening to the rear opening to form a cavity, a display, mounted in the housing along a plane transverse to the front and rear openings, for rendering a 3D realm, a detector mounted in the inner sidewalls, operable to detect translation of a finger inserted in the cavity along a dimension of the cavity transverse to the display plane, and a processor connected to the detector and to the display for interpreting the detected finger translation as a user interface input command to move within the 3D realm along the dimension transverse to the display.

    Abstract translation: 一种用于电子设备的手指用户界面，包括用于电子设备的外壳，该外壳包括在外壳的前外表面中的前开口，外壳的后外表面中的后开口，以及从前开口延伸的内侧壁 到所述后开口以形成空腔，显示器，沿着横向于所述前开口和后开口的平面安装在所述壳体中，用于渲染3D领域;安装在所述内侧壁中的检测器，其可操作以检测插入在所述内壁中的手指的翻译 沿着垂直于显示平面的空腔的尺寸的空腔，以及连接到检测器和显示器的处理器，用于解释检测到的手指翻转作为用户界面输入命令，以沿着横截于显示器的尺寸在3D领域内移动 。

    Light-based finger gesture user interface
    4.
    发明授权
    Light-based finger gesture user interface 有权
    基于光的手指手势用户界面

    公开(公告)号：US08884926B1

    公开(公告)日：2014-11-11

    申请号：US14331288

    申请日：2014-07-15

    Applicant: Neonode Inc.

    Inventor： Thomas Eriksson ,  Per Leine ,  Jochen Laveno Mangelsdorff ,  Robert Pettersson ,  Anders Jansson ,  Magnus Goertz

    IPC: G06F3/042

    CPC classification number: G06F1/1616 ,  G06F1/1643 ,  G06F1/169 ,  G06F3/017 ,  G06F3/0412 ,  G06F3/0421 ,  G06F3/04815 ,  G06F3/04883 ,  G06F2203/0339 ,  G06F2203/04806 ,  G06F2203/04808

    Abstract: A finger gesture user interface for an electronic device, including a housing for an electronic device including a front opening in a front outer surface of the housing, a rear opening in a rear outer surface of the housing, and inner sidewalls extending from the front opening to the rear opening to form a cavity, a display, mounted in the housing along a plane transverse to the front and rear openings, for rendering a 3D realm, a detector mounted in the inner sidewalls, operable to detect translation of a finger inserted in the cavity along a dimension of the cavity transverse to the display plane, and a processor connected to the detector and to the display for interpreting the detected finger translation as a user interface input command to move within the 3D realm along the dimension transverse to the display.

    Abstract translation: 一种用于电子设备的手指用户界面，包括用于电子设备的外壳，该外壳包括在外壳的前外表面中的前开口，外壳的后外表面中的后开口，以及从前开口延伸的内侧壁 到所述后开口以形成空腔，显示器，沿着横向于所述前开口和后开口的平面安装在所述壳体中，用于渲染3D领域;安装在所述内侧壁中的检测器，其可操作以检测插入在所述内壁中的手指的翻译 沿着垂直于显示平面的空腔的尺寸的空腔，以及连接到检测器和显示器的处理器，用于解释检测到的手指翻转作为用户界面输入命令，以沿着横截于显示器的尺寸在3D领域内移动 。

    Light-based touch screen
    8.
    发明授权
    Light-based touch screen 有权

    公开(公告)号：US09778794B2

    公开(公告)日：2017-10-03

    申请号：US14700681

    申请日：2015-04-30

    Applicant: Neonode Inc.

    Inventor： Anders Jansson ,  Magnus Goertz ,  Thomas Eriksson ,  Joseph Shain ,  Niklas Kvist ,  Robert Pettersson ,  Lars Sparf ,  John Karlsson

    IPC: G06F3/042 ,  G06F3/041

    CPC classification number: G06F3/0421 ,  G06F3/0416

    Abstract: A state machine for controlling a sensor including a chip package coupled with photo-emitters and photo-detectors mounted in a device, and with a host processor, including an emitter driver, a detector driver, a signal processor for generating signals representing amounts of light detected by the detectors, and a scan controller for controlling the emitter and detector drivers to activate an automated sequence of emitter-detector pairs, the scan controller including registers for storing parameters designating emitter-detector pairs that are to be activated during the automated sequence, and for storing the signals generated by the signal processor for the emitter-detector pair activations, and at least one input/output pin for receiving parameters from the host processor to be loaded into the registers, and for outputting the stored signals in the registers to the host processor, for the host processor to identify therefrom location coordinates of an object near or touching the device.

    Light-based touch surface with curved borders
    9.
    发明授权
    Light-based touch surface with curved borders 有权
    基于光线的触摸表面，弯曲的边框

    公开(公告)号：US08989536B2

    公开(公告)日：2015-03-24

    申请号：US14465880

    申请日：2014-08-22

    Applicant: Neonode Inc.

    Inventor： Stefan Holmgren ,  Lars Sparf ,  John Karlsson ,  Anders Jansson ,  Thomas Eriksson ,  Joseph Shain ,  Niklas Kvist ,  Robert Pettersson

    IPC: G02B6/32 ,  G06F3/042 ,  G02B27/00

    CPC classification number: G06F3/0421 ,  B60K37/06 ,  G02B6/0001 ,  G02B6/0008 ,  G02B6/32 ,  G06F1/1616 ,  G06F1/1643 ,  G06F1/169 ,  G06F3/0412 ,  G06F3/042 ,  G06F3/04883 ,  G06F2203/04104 ,  G06F2203/04806 ,  G06F2203/04808

    Abstract: A user input device, including a user input area, light emitters arranged along a first edge of the input area so as to be evenly spaced, light receivers arranged along a second edge of the input area, a curved lens arranged in front of the emitters, such that light emitted by each of the emitters is refracted as it enters the curved lens, and is again refracted as it exits the curved lens, resulting in unevenly spaced collimated light exiting the curved lens and crossing the input area, the collimated light being shifted laterally by a non-zero offset along a direction parallel to the first edge, the offset being a characteristic of the arrangement of that emitter vis-à-vis the curved lens, and a calculating unit for determining location of an object inserted into the input area from outputs of the receivers, based on the characteristic offsets of the emitters.

    Abstract translation: 一种用户输入装置，包括用户输入区域，沿着输入区域的第一边缘布置以均匀分布的发光体，沿着输入区域的第二边缘布置的光接收器，布置在发射器前面的弯曲透镜 使得由每个发射器发射的光在其进入弯曲透镜时被折射，并且当其离开弯曲透镜时再次被折射，导致离开弯曲透镜并与输入区域交叉的不均匀间隔的准直光，准直光 沿着与第一边缘平行的方向横向偏移非零偏移，偏移是该发射体相对于弯曲透镜的布置的特征，以及用于确定插入到第一边缘的物体的位置的计算单元 基于发射器的特征偏移的接收器的输出的输入区域。

    Finger gesture user interface
    10.
    发明授权
    Finger gesture user interface 有权
    手指用户界面

    公开(公告)号：US08810551B2

    公开(公告)日：2014-08-19

    申请号：US13854074

    申请日：2013-03-30

    Applicant: Neonode Inc.

    Inventor： Thomas Eriksson ,  Per Leine ,  Jochen Laveno Mangelsdorff ,  Robert Pettersson ,  Anders Jansson ,  Magnus Goertz

    IPC: G06F3/042

    CPC classification number: G06F1/1616 ,  G06F1/1643 ,  G06F1/169 ,  G06F3/017 ,  G06F3/0412 ,  G06F3/0421 ,  G06F3/04815 ,  G06F3/04883 ,  G06F2203/0339 ,  G06F2203/04806 ,  G06F2203/04808

    Abstract: A finger gesture user interface for an electronic device including a housing for an electronic device including a front opening in a front outer surface of the housing, a rear opening in a rear outer surface of the housing, and inner sidewalls extending from the front opening to the rear opening to form a cavity, a display mounted in the housing, wherein the whole cavity is disposed along a side of the display, separate from the display, a detector mounted in the inner sidewalls, operable to detect a translation gesture of a finger inserted in the cavity, and a processor connected to the detector and to the display for interpreting the detected gesture as a user interface input command to modify a graphic rendered on the display.

    Abstract translation: 一种用于电子设备的手指用户界面，其包括用于电子设备的壳体，该壳体包括在所述壳体的前外表面中的前开口，所述壳体的后外表面中的后开口以及从所述前开口延伸到所述前开口的内侧壁 所述后开口形成空腔，安装在所述壳体中的显示器，其中所述整个空腔沿着所述显示器的一侧设置，与所述显示器分离;安装在所述内侧壁中的检测器，可操作以检测手指的翻译手势 插入空腔中，以及连接到检测器和显示器的处理器，用于将检测到的手势解释为用户界面输入命令，以修改在显示器上呈现的图形。

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