Capturing real-time video with zooming capability and scanning high resolution still images of documents using the same apparatus

    公开(公告)号:US11055817B2

    公开(公告)日:2021-07-06

    申请号:US16784654

    申请日:2020-02-07

    Inventor: Ji Shen

    Abstract: Disclosed is a method of acquiring an image of a target to provide an output video image that has a plurality of frame images. The method includes the steps of receiving a series of frame images from a video camera, using a processor to manipulate the series of frame images from a video camera, using a processor to manipulate the series of frame images, which includes determining a reference resolution for providing output frame images, and displaying and/or storing the manipulated series of frame images as the output video image without changing a resolution of the output frame images. Also disclosed is a document imaging apparatus that includes a digital imaging unit. The digital imaging unit contains optics that having an infinite focal length. The document imaging apparatus also includes a processor that is coupled to the digital imaging unit and that is configured to cause the digital imaging unit to zoom in or zoom out in real-time while maintaining a resolution value of stored images constant. A non-transitory storage medium stores images obtained from the digital imaging unit and a display displays the stored images. A folding suspension arm supports the digital imaging unit at a distance from a target to be imaged.

    METHOD AND SYSTEM FOR RICH MEDIA ENABLED IP PHONE, COMMUNICATION DEVICE, SOFTWARE AND SERVICES FOR CUSTOMER SERVICE, CONFERENCING AND OTHER BUSINESS COMMUNICATIONS
    3.
    发明申请
    METHOD AND SYSTEM FOR RICH MEDIA ENABLED IP PHONE, COMMUNICATION DEVICE, SOFTWARE AND SERVICES FOR CUSTOMER SERVICE, CONFERENCING AND OTHER BUSINESS COMMUNICATIONS 审中-公开
    用于多媒体使用的IP电话的方法和系统,通信设备,用于客户服务,会议和其他业务通信的软件和服务

    公开(公告)号:US20140128043A1

    公开(公告)日:2014-05-08

    申请号:US14122020

    申请日:2012-05-25

    Inventor: Ji Shen

    CPC classification number: H04W4/16 G06Q10/10 G06Q30/02 H04M7/0027 H04M7/003

    Abstract: Disclosed are embodiments of a system for rich media enabled communication that includes a service server system and a rich media enabled interactive telephonic device (RMITD). The service server system is configured to initiate a system sharing session automatically upon initiation of a phone call with the rich media enabled interactive telephone device. The RMITD has a browser enabled to access the service server system. The browser can be dynamically downloaded or downloaded in real time from a remote server. The system sharing session is a session in which the service system has access to the RMITD's processor.

    Abstract translation: 公开了一种用于富媒体启用通信的系统的实施例,其包括服务服务器系统和支持富媒体的交互式电话设备(RMITD)。 服务服务器系统被配置为在启用富媒体的交互式电话设备的电话呼叫时自动发起系统共享会话。 RMITD启用浏览器以访问服务器服务器系统。 浏览器可以从远程服务器实时动态下载或下载。 系统共享会话是服务系统可以访问RMITD处理器的会话。

    Gesture-based transitions between modes for mixed mode digital boards

    公开(公告)号:US11137903B2

    公开(公告)日:2021-10-05

    申请号:US16831782

    申请日:2020-03-26

    Inventor: Ji Shen FengGang Wu

    Abstract: Disclosed is a method and system for providing gesture-based transitions while using a digital whiteboard. The present disclosure relates to a method for gesture-based transitions for interacting with a digital whiteboard comprising the steps of receiving information relating to a first pointer down event; receiving information relating to a first pointer up event; comparing the information relating to the pointer down event to the information relating to the pointer up event; and transitioning from a first interactive mode to a second interactive mode based on the comparison. The present disclosure further relates to a digital whiteboard system comprising one or more processors and memory, communicatively coupled to the one or more processors, storing executable instructions that, when executed by the one or more processors, cause the one or more processors to perform acts comprising identifying a pointer down event inputted by a user; identifying a pointer up event inputted by the user; comparing the pointer down event to the pointer up event; and transitioning from a first interactive mode to a second interactive mode based on the comparison.

    Auricular drug delivery system
    6.
    发明授权

    公开(公告)号:US11033722B1

    公开(公告)日:2021-06-15

    申请号:US15969732

    申请日:2018-05-02

    Inventor: Ji Shen

    Abstract: A device for auricularly delivering and/or receiving medication which comprises an earcup, a drug cartridge or drug reservoir having active ingredients, and a fluid generator that generates a fluid having active ingredients and delivers the fluid to the earcup. A method for auricularly delivering medication which comprises the steps of receiving medication from a cartridge at a fluid generator, generating fluid comprising the medication, and passing the fluid to an earcup. A system for auricularly delivering medication comprising a headphone comprising at least one earcup, and a replaceable and consumable drug cartridge coupled to the headphone. A method for receiving medication which comprises the steps of placing an earcup on an ear, operating a headphone coupled to the earcup, and receiving fluid generated by a fluid generator, the fluid comprising active ingredients, wherein the fluid generator receives medication from a cartridge comprising active ingredients.

    GESTURE-BASED TRANSITIONS BETWEEN MODES FOR MIXED MODE DIGITAL BOARDS

    公开(公告)号:US20200264770A1

    公开(公告)日:2020-08-20

    申请号:US16831782

    申请日:2020-03-26

    Inventor: Ji Shen FengGang Wu

    Abstract: Disclosed is a method and system for providing gesture-based transitions while using a digital whiteboard. The present disclosure relates to a method for gesture-based transitions for interacting with a digital whiteboard comprising the steps of receiving information relating to a first pointer down event; receiving information relating to a first pointer up event; comparing the information relating to the pointer down event to the information relating to the pointer up event; and transitioning from a first interactive mode to a second interactive mode based on the comparison. The present disclosure further relates to a digital whiteboard system comprising one or more processors and memory, communicatively coupled to the one or more processors, storing executable instructions that, when executed by the one or more processors, cause the one or more processors to perform acts comprising identifying a pointer down event inputted by a user; identifying a pointer up event inputted by the user; comparing the pointer down event to the pointer up event; and transitioning from a first interactive mode to a second interactive mode based on the comparison.

    Interactive learning desk with document camera

    公开(公告)号:US10376044B2

    公开(公告)日:2019-08-13

    申请号:US15410580

    申请日:2017-01-19

    Inventor: Ji Shen

    Abstract: The present invention provides a smart, electronic desk to facilitate and improve interactive learning. The desk comprises a student desk having a table, a computer such as a tablet having a touch-screen interface, and a document camera all integrated together. The interface displays electronic information to the student and provides a graphic user interface that allows the student to interact with programs or apps through graphical icons and visual indicators. The document camera, also known as a visual presenter, captures images and/or video of documents or other objects placed on the table. The computer comprises a bilateral communications interface to communicate information such as, but not limited to video, between the computer and optional document camera at the electronic desk, and any number of other computers.

    Digital notepad
    10.
    发明授权

    公开(公告)号:US11248137B2

    公开(公告)日:2022-02-15

    申请号:US15849655

    申请日:2017-12-20

    Inventor: Ji Shen

    Abstract: A digital notepad is disclosed that includes an onboard computer, a base having retainers, a writing instrument having a tip that is configured to deliver ink, a plurality of sheets of paper, and a plurality of touch sensors communicatively connected to the onboard computer. The onboard computer includes one or more computer processors and a program loaded thereon configured to read information from at least one of the plurality of touch sensors. At least one of the touch sensors of the plurality of touch sensors may be integrated into the base. At least one of the plurality of sheets of paper may be retained on the base and in close proximity to the at least one of the touch sensors. The digital notepad may further include a display screen communicatively connected to the onboard computer and configured to display markings read by at least one of the plurality of touch sensors. In another embodiment, the digital notepad's writing instrument includes thermally reactive ink. In another embodiment, the digital notepad includes an eraser movably and detachably connected to the base. The eraser may include a thermal unit that is configured to change the temperature of the thermally reactive ink on at least one of the plurality of sheets of paper, such that a reaction is induced.

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