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1. 发明申请

US20200285823A1 Indicia Capture with Angled FOV in Direct Part Marking 审中-公开
公开(公告)号：US20200285823A1
公开(公告)日：2020-09-10
申请号：US16291096
申请日：2019-03-04
申请人： Datalogic IP Tech S.R.L.
发明人： Michele Suman , Paolo Quattrini
IPC分类号： G06K7/10 , G06K7/14
摘要： A scanning device includes: a housing portion defining a scanner head axis and a nose end; an image sensor to capture an indicia; an optics component between the image sensor and the nose end to cooperate with the image sensor to define a scanning device FOV extending along a scanning device optical axis through the nose end and toward an object surface, and to convey light reflected from the object surface within the scanning device FOV to the image sensor; and a light source to illuminate the object surface, wherein the scanning device optical axis is tilted relative to the scanner head axis to cause the scanning device FOV to extend along the scanning device optical axis in a direction tilted away from in parallel with the scanner head axis to prevent including a direct reflection of the light source from the object surface in the scanning device FOV.

2. 发明申请

US20180330135A1 ANTI-COUNTERFEITING BARCODE READER AND ASSOCIATED METHODS 审中-公开
公开(公告)号：US20180330135A1
公开(公告)日：2018-11-15
申请号：US15592092
申请日：2017-05-10
申请人： Datalogic IP Tech S.R.L.
发明人： Michele Suman , Giulio Berzuini , Maurizio Bianchi
IPC分类号： G06K7/10
摘要： A code reader may include a light source configured to illuminate a machine-readable indicia representative of a standard code associated with an item. An image sensor may be configured to receive an image of the machine readable indicia. An illumination source may be configured to illuminate an anti-counterfeiting key that, when illuminated by the illumination source, reflects the illumination from the illumination source to be incident on the image sensor. A processing unit may be in electrical communication with the image sensor, and may be configured to decode the standard code of the machine-readable indicia and check validity of the reflected illumination from the anti-counterfeiting key.

3. 发明授权

US09613243B2 Apparatus and method for reading optical information with low-fatigue visual interface 有权
公开(公告)号：US09613243B2
公开(公告)日：2017-04-04
申请号：US14760700
申请日：2013-01-14
申请人： Datalogic IP Tech S.R.L.
发明人： Michele Suman , Marco Gnan , Lara Sambo
IPC分类号： G06K7/10 , G06K7/12 , H04N1/00
CPC分类号： G06K7/12 , G06K7/10544 , H04N1/00334
摘要： An apparatus and method for reading optical information and that includes an interface with reduced visual fatigue. In an embodiment, the apparatus may include an acquisition means for acquiring the optical information. The apparatus may further include a body with a frontal face to be disposed between a minimum and maximum work distance, an illuminating means for emitting an illuminating pattern, an aiming means for emitting an aiming pattern, an indicating means for emitting a reading apparatus outcome pattern. The illuminating means, aiming means, and indicating means including respective non-coherent light sources, and each are configurable by operating parameters that include wavelengths of each of the light sources are selectable. The wavelength of the aiming means may range from 430 to 470 nm, illuminating means may range from 590 to 650 nm, and indicating means may range from 530 to 560 nm.

4. 发明授权

US10796117B2 Fixed position reader of coded information and camera based checkout system using the same 有权
公开(公告)号：US10796117B2
公开(公告)日：2020-10-06
申请号：US16184755
申请日：2018-11-08
申请人： Datalogic IP Tech S.r.l.
发明人： Davide Bruni , Guy L. Johnson , Robert W. Rudeen , Michele Suman
IPC分类号： G06K7/10 , G06K7/14
摘要： A reader contains a housing with a window having a peripheral rim. The housing has a device for reading coded information which generates a field projecting through the window towards the outside of the housing, and has a device for visually indicating the result to a user. The visual indication device generates an indication appearing substantially at least on the window, on a portion of the peripheral rim of the window, or on a portion of the housing adjoining laterally the peripheral rim of the window. The housing portion is at least on the left side, right side, or below the window. Additionally, a camera based checkout security system includes at least a checkout security camera and a fixed position reader of coded information. The checkout security camera generates a camera field of view directed towards the window of the fixed position reader of coded information.

5. 发明授权

US10726225B2 Proxy aiming for contact reading 有权
公开(公告)号：US10726225B2
公开(公告)日：2020-07-28
申请号：US16050831
申请日：2018-07-31
申请人： Datalogic IP Tech S.R.L.
发明人： Fabio Albanese , Michele Suman
IPC分类号： G06K7/10
摘要： A code reader and process may include an optoelectronic reading device configured to read a machine-readable indicia. A primary aiming illuminator may be configured to generate a first light beam to illuminate a first aiming pattern (i) onto a surface on which the machine-readable indicia is positioned and (ii) within a field-of-view of the optoelectronic reading device. A secondary aiming illuminator may be configured to generate a second light beam to illuminate a second aiming pattern (i) onto the surface on which the machine-readable indicia is positioned and (ii) outside or in a marginal region of the field-of-view of said optoelectronic reading device.

6. 发明申请

US20160379027A1 FIXED POSITION READER OF CODED INFORMATION AND CAMERA BASED CHECKOUT SYSTEM USING THE SAME 审中-公开
标题翻译：编码信息的固定位置读取器和使用相机的基于摄像机的检查系统
公开(公告)号：US20160379027A1
公开(公告)日：2016-12-29
申请号：US15110646
申请日：2014-01-09
申请人： DATALOGIC IP TECH S.R.L.
发明人： Davide Bruni , Guy L. Johnson , Robert W. Rudeen , Michele Suman
IPC分类号： G06K7/10 , G06K7/14
CPC分类号： G06K7/10722 , G06K7/10544 , G06K7/10742 , G06K7/10821 , G06K7/1096 , G06K7/1413
摘要： A reader contains a housing with a window having a peripheral rim. The housing has a device for reading coded information which generates a field projecting through the window towards the outside of the housing, and has a device for visually indicating the result to a user. The visual indication device generates an indication appearing substantially at least on the window, on a portion of the peripheral rim of the window, or on a portion of the housing adjoining laterally the peripheral rim of the window. The housing portion is at least on the left side, right side, or below the window. Additionally, a camera based checkout security system includes at least a checkout security camera and a fixed position reader of coded information. The checkout security camera generates a camera field of view directed towards the window of the fixed position reader of coded information.
摘要翻译：阅读器包含具有外围边缘的窗口的外壳。壳体具有用于读取编码信息的装置，其产生通过窗口向壳体外部突出的场，并且具有用于向用户可视地指示结果的装置。视觉指示装置产生基本上至少在窗户上，窗口的外围边缘的一部分上或在与窗口的外围边缘相邻的壳体的一部分上基本上出现的指示。壳体部分至少在窗口的左侧，右侧或下方。此外，基于相机的结账安全系统至少包括结帐安全摄像机和编码信息的固定位置读取器。结帐安全摄像机产生指向编码信息的固定位置读取器的窗口的相机视场。

7. 发明申请

US20150339507A1 APPARATUS AND METHOD FOR READING OPTICAL INFORMATION WITH LOW-FATIGUE VISUAL INTERFACE 有权
公开(公告)号：US20150339507A1
公开(公告)日：2015-11-26
申请号：US14760700
申请日：2013-01-14
申请人： DATALOGIC IP TECH S.R.L.
发明人： Michele Suman , Marco Gnan , Lara SAMBO
IPC分类号： G06K7/12 , H04N1/00
CPC分类号： G06K7/12 , G06K7/10544 , H04N1/00334
摘要： A reading apparatus (5) for reading optical information (I) comprises a body (6) provided with a frontal face (7); optical information (I) acquisition means, which is arranged at a distance from the frontal face comprised between a minimum significant work distance, in particular 50 mm, and a maximum work distance, in particular 350 mm, defining a significant work range; illuminating means for emitting an illuminating pattern (2) such as to enable the optical information to be acquired; aiming means for emitting an aiming pattern (3) such as to indicate to a user a field of view of the apparatus; indicating means for emitting a reading apparatus outcome pattern (4) such as to supply indications to a user relating to the acquisition of the optical information (1). The illuminating means, the aiming means and the indicating means comprise respective non-coherent light sources. At least the illuminating means and/or the aiming means and/or the indicating means of the apparatus (5) are configurable by a plurality of operating parameters, for each of which respective permissible values are selectable that are able to influence the behaviour reading apparatus (5) with an effect that is detectable by said user during operation of the reading apparatus (5), The plurality of operating parameters comprises the wavelength of each of the light sources, the permissible values of the wavelength of the source of the aiming means are comprised in a range from 430 to 470 nm, the permissible values of the wavelength of the source of said illuminating means are comprised in a range from 590 to 650 nm; the permissible values of the wavelength of the source of the indicating means are comprised in a range from 530 to 560 nm. The permissible values of said wavelengths are such that the perception of the illuminating pattern (2), of the aiming pattern (3) and of the reading outcome pattern (4) is optimum to the human eye in consideration of the physiological properties thereof and this perception occurs with reduced visual fatigue to the user over the entire significant work range.

8. 发明公开

US20240046678A1 DIRECT PART MARKING CODE READING WITH MULTIMODAL OBJECT SENSING 审中-公开
公开(公告)号：US20240046678A1
公开(公告)日：2024-02-08
申请号：US17879542
申请日：2022-08-02
申请人： Datalogic IP Tech, S.r.l.
发明人： Michele Suman , Simone Tobia , Mattia Fabbri
IPC分类号： G06V30/19 , H04N5/225 , H04N5/235 , G06V30/14 , G06K7/12 , G06K7/10 , G01J3/50 , G01B11/30
CPC分类号： G06V30/19 , H04N5/2256 , H04N5/2354 , G06V30/1431 , G06K7/12 , G06K7/10801 , G01J3/50 , G01B11/30
摘要： An optical symbol reading system comprises an image sensor operative to capture an image of a target area, a color-sensing system sensitive to certain colors in the visible spectrum, an illumination system operative to produce various types of illumination based on illumination parameters, and a surface-profiling system arranged to measure distance to multiple points of at least one surface in the target area. The illumination system, the image sensor, and the color-sensing system are arranged such that emitted light from the illumination system, in accordance with a selected type of illumination, is directed towards the target area while a portion of the emitted light is reflected from any object of interest present in the target area and received by the image sensor and the color-sensing system. The type of illumination is selected based on output from the color-sensing system and the surface-profiling system.

9. 发明授权

US10534945B2 Presentation scanner with user interface to provide feedback about object and code indicia position relative to a scanning 有权
公开(公告)号：US10534945B2
公开(公告)日：2020-01-14
申请号：US15829712
申请日：2017-12-01
申请人： Datalogic IP Tech S.R.L.
发明人： Michele Suman , Davide Bruni , Charles Forrister Atwater , Scott Gerald Horn
IPC分类号： G06K7/10 , G06K7/14 , G06K15/00
摘要： A method of scanning an object may include determining that an object is proximately positioned relative to a scanning volume of a presentation scanner in response to receiving at least one object presence signal prior to scanning a code indicia positioned on the object. At least one object sensory indicator device may be activated in response to determining that the object is proximately positioned relative to the scanning volume so as to indicate that the object is proximate to the scanning volume to a user. A second level of detection and location feedback may be provided for code indicia within the scanning volume.

10. 发明申请

US20180075269A1 MACHINE-READABLE SYMBOL READER WITH DISTRIBUTED ILLUMINATION AND/OR IMAGE CAPTURE 审中-公开
公开(公告)号：US20180075269A1
公开(公告)日：2018-03-15
申请号：US15266766
申请日：2016-09-15
申请人： DATALOGIC IP TECH, S.R.L.
发明人： Marco Gnan , Michele Suman
IPC分类号： G06K7/10
CPC分类号： G06K7/10831 , G06K7/089 , G06K7/10574 , G06K7/10683 , G06K7/10881 , G06K7/1096
摘要： A machine readable symbol reader can provide illumination form portions other than or in addition to the head of the reader, to enhance the ability to successfully read machine-readable symbols, for example symbols on curved surfaces and/or DPM symbols. A machine readable symbol reader include a first set of receiving optics in a head of the reader and a second set of receiving optics in a portion of the reader other than the head, to provide an alternative line of sight or field of view.

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