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公开(公告)号：US20230087928A1
公开(公告)日：2023-03-23
申请号：US18052323
申请日：2022-11-03
发明人： Chen Feng , Edward C. Bremer , Tao Xian , Sean Philip Kearney , Mehul Patel
摘要： An indicia-reading module is capable of integration into the smallest face of thin-profile smart device. The module employs chip-on-board packaging and a customized sensor enclosure to eliminate the stack-up height found in conventional packaging. The module also employs a customized frame to reduce volume by integrating circuit subassembly circuit boards into a unique architecture and by serving as the lenses for the illuminator and the aimer, thereby eliminating the need for any extra lenses or holders.
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公开(公告)号：US10395116B2
公开(公告)日：2019-08-27
申请号：US14926442
申请日：2015-10-29
发明人： Erik Todeschini , Mehul Patel , Kent Norton
摘要： A system for creating and/or dynamically updating indoor positioning maps includes an augmented reality (AR) device and a computing device communicatively coupled to the AR device. The AR device has a display for displaying AR content to a user that overlaps the AR device's perspective view of an environment. The AR device also has one or more depth sensors for gathering mapping data of physical objects in the environment. The computing device has a processor that is configured by software to create a three-dimensional (3D) indoor positioning map of the environment in a building based on the mapping data gathered by the AR device, and/or dynamically update the 3D indoor positioning map of the environment in the building based on the mapping data gathered by the AR device.
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公开(公告)号：US10303909B2
公开(公告)日：2019-05-28
申请号：US15639418
申请日：2017-06-30
发明人： Chen Feng , Tao Xian , Mehul Patel , Sean Philip Kearney , Paul Poloniewicz
IPC分类号： G06K7/14 , G06K7/10 , G02B7/00 , G02B7/02 , G02B7/04 , G02B7/14 , G02B7/16 , G02B15/10 , G02B15/12
摘要： An add-on device for an image scanner for scanning barcodes is provided. The add-on device includes a housing mounted to the standard range lens front on an image scanner, and a lens holder. The lens holder has a first position for holding a first lens, a second position being an aperture, and a third position for holding a second lens. A high-density lens is mounted in the first position. An extended range lens is mounted in the third position. The lens holder is mounted in the housing and is transverse to the optical axis of the standard range lens of the image scanner. Further, the lens holder is movable within the housing in order to alternately position the high-density lens, the aperture, and the extended range lens to be in alignment with the optical axis of the standard range lens of the image scanner.
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公开(公告)号：US20170262677A1
公开(公告)日：2017-09-14
申请号：US15605312
申请日：2017-05-25
发明人： Chen Feng , Edward C. Bremer , Tao Xian , Sean Philip Kearney , Mehul Patel
摘要： An indicia-reading module is capable of integration into the smallest face of thin-profile smart device. The module employs chip-on-board packaging and a customized sensor enclosure to eliminate the stack-up height found in conventional packaging. The module also employs a customized frame to reduce volume by integrating circuit subassembly circuit boards into a unique architecture and by serving as the lenses for the illuminator and the aimer, thereby eliminating the need for any extra lenses or holders.
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公开(公告)号：US20170124396A1
公开(公告)日：2017-05-04
申请号：US14926442
申请日：2015-10-29
发明人： Erik Todeschini , Mehul Patel , Kent Norton
CPC分类号： G06K9/00671 , G01C21/206 , G01C21/30 , G01S5/0205 , G01S5/0257 , G01S5/0263 , G02B27/017 , G02B2027/0178
摘要： A system for creating and/or dynamically updating indoor positioning maps includes an augmented reality (AR) device and a computing device communicatively coupled to the AR device. The AR device has a display for displaying AR content to a user that overlaps the AR device's perspective view of an environment. The AR device also has one or more depth sensors for gathering mapping data of physical objects in the environment. The computing device has a processor that is configured by software to create a three-dimensional (3D) indoor positioning map of the environment in a building based on the mapping data gathered by the AR device, and/or dynamically update the 3D indoor positioning map of the environment in the building based on the mapping data gathered by the AR device.
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公开(公告)号：US20150332076A1
公开(公告)日：2015-11-19
申请号：US14276264
申请日：2014-05-13
发明人： Chen Feng , Erik Van Horn , Tao Xian , Edward C. Bremer , Sean Philip Kearney , Mehul Patel , Gregory Rueblinger , Timothy Good
CPC分类号： G06K7/10881 , G02B7/022 , G02B27/4233 , G06K7/015 , G06K7/10831 , G06K7/1098 , G06K2207/1011
摘要： An imaging engine for an indicia reader that includes a dual-purposed housing is disclosed. The housing is configured to provide support and alignment for the imaging engine's optical modules. In addition, the housing includes an integrated optical structure to focus or project light to or from the various optical modules.
摘要翻译： 公开了一种用于包括双目标外壳的标记读取器的成像引擎。 壳体被配置为为成像引擎的光学模块提供支撑和对准。 此外，壳体包括一个集成的光学结构，用于将光聚焦或投射到各种光学模块或从各种光学模块投影光。
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公开(公告)号：US20150134470A1
公开(公告)日：2015-05-14
申请号：US14074746
申请日：2013-11-08
发明人： Benjamin Hejl , Timothy Williams , Jianfeng Gao , HongJian Jin , Xiaodong Zhou , Qi Zhu , Zhiqiang Yuan , Huyu Qu , Mehul Patel , Ynjiun Paul Wang , Tao Xian
CPC分类号： G06Q20/18 , G06Q20/208 , G06Q20/3276 , G06Q20/3278 , G07G1/0045 , G07G1/0081 , G07G1/009
摘要： A self-checkout shopping system improves the retail shopping experience, permitting the self-serve customer to perform checkout tasks that are typically performed at the retailer's checkout area as the customer is selecting items for purchase. The system includes a mobile computer device and an indicia reader. The customer uses the mobile computer device to scan items selected for purchase. The item numbers are then compiled onto a list of acquired merchandise. When the customer has finished shopping, the system transmits the list of acquired merchandise, and any additional information such as customer financial information, to a point-of-sale terminal to facilitate the customer's payment for the merchandise.
摘要翻译： 自助结帐购物系统改善零售购物体验，允许自助服务的客户执行通常在零售商的结帐区域执行的结帐任务，因为客户正在选择要购买的商品。 该系统包括移动计算机设备和标记读取器。 客户使用移动计算机设备扫描选择的购买项目。 然后将项目号码编译到所获得的商品的列表中。 当客户购物完成后，系统将所获取的商品列表和任何其他信息（如客户财务信息）传送到销售点终端，以便客户支付商品。
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公开(公告)号：US10146194B2
公开(公告)日：2018-12-04
申请号：US14882941
申请日：2015-10-14
发明人： Erik Todeschini , Mehul Patel , Kent Norton
摘要： An augmented reality (AR) system, device, and method for reducing energy usage by monitoring and determining optimal control settings for conditions within a building. Sensors embedded in AR devices worn by workers performing job duties are utilized to detect and measure physical conditions such as visible light intensity and air temperature. Location, time/date, and worker occupancy data is also provided to the AR system. A time- and location-based data profile of environmental conditions within the building is created and regularly updated to track changes in environmental conditions over time. Algorithms running on a processor calculate and provide optimal control settings to building lighting and climate control systems. Optimal control settings take into account energy reduction goals, worker comfort, and regulatory compliance. The system utilizes the data profile to determine initial, reduced-energy control settings based on expected physical conditions within the building.
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公开(公告)号：US20170300727A1
公开(公告)日：2017-10-19
申请号：US15639418
申请日：2017-06-30
发明人： Chen Feng , Tao Xian , Mehul Patel , Sean Philip Kearney , Paul Poloniewicz
CPC分类号： G06K7/10722 , G02B7/005 , G02B7/021 , G02B7/04 , G02B7/14 , G02B7/16 , G02B15/10 , G02B15/12 , G06K7/10732 , G06K7/10801 , G06K7/10831 , G06K7/1413
摘要： An add-on device for an image scanner for scanning barcodes is provided. The add-on device includes a housing mounted to the standard range lens front on an image scanner, and a lens holder. The lens holder has a first position for holding a first lens, a second position being an aperture, and a third position for holding a second lens. A high-density lens is mounted in the first position. An extended range lens is mounted in the third position. The lens holder is mounted in the housing and is transverse to the optical axis of the standard range lens of the image scanner. Further, the lens holder is movable within the housing in order to alternately position the high-density lens, the aperture, and the extended range lens to be in alignment with the optical axis of the standard range lens of the image scanner.
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公开(公告)号：US10789435B2
公开(公告)日：2020-09-29
申请号：US15605312
申请日：2017-05-25
发明人： Chen Feng , Edward C. Bremer , Tao Xian , Sean Philip Kearney , Mehul Patel
摘要： An indicia-reading module is capable of integration into the smallest face of thin-profile smart device. The module employs chip-on-board packaging and a customized sensor enclosure to eliminate the stack-up height found in conventional packaging. The module also employs a customized frame to reduce volume by integrating circuit subassembly circuit boards into a unique architecture and by serving as the lenses for the illuminator and the aimer, thereby eliminating the need for any extra lenses or holders.
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