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公开(公告)号：US11344022B2
公开(公告)日：2022-05-31
申请号：US16166129
申请日：2018-10-21
申请人： Jonathan A Jackson , Christopher Hoffman , Norman Novotney , Joseph Carroll , Patrick A Jackson , Mark J Elting
发明人： Jonathan A Jackson , Christopher Hoffman , Norman Novotney , Joseph Carroll , Patrick A Jackson , Mark J Elting
摘要： Plant eradication and stressing of plants using illumination signaling where a short-time dual component, low energy, unnatural set of irradiances is applied, with no mutagenic or high radiative energy transfers in any wavelength for eradication by substantial high temperature thermally-induced leaf and plant component failure or incineration. An Indigo Region Illumination Distribution of wavelength 300 nm to 550 nm is directed to plant foliage and/or a plant root crown, while infrared radiation that is substantially Medium Wavelength Infrared radiation of 2-20 microns wavelength, 2.4-8.0 microns preferred, is directed to a plant root crown and/or soil immediately adjacent the root crown. The Indigo Region Illumination Distribution can pass through the MWIR emitter to form a compact illuminator. The MWIR emitter can comprise borosilicate glass at 400° F. to 1000° F.
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公开(公告)号：US11805770B2
公开(公告)日：2023-11-07
申请号：US17731189
申请日：2022-04-27
申请人： Jonathan A Jackson , Christopher Hoffman , Norman Novotney , Joseph Carroll , Patrick A Jackson , Mark J Elting
发明人： Jonathan A Jackson , Christopher Hoffman , Norman Novotney , Joseph Carroll , Patrick A Jackson , Mark J Elting
CPC分类号： A01M21/00 , A01M21/04 , G21K5/00 , H05B3/0033 , H05B35/00
摘要： Plant eradication and stressing of plants using illumination signaling where a short-time dual component, low energy, unnatural set of irradiances is applied, with no mutagenic or high radiative energy transfers in any wavelength for eradication by substantial high temperature thermally-induced leaf and plant component failure or incineration. An Indigo Region Illumination Distribution of wavelength 300 nm to 550 nm is directed to plant foliage and/or a plant root crown, while infrared radiation that is substantially Medium Wavelength Infrared radiation of 2-20 microns wavelength, 2.4-8.0 microns preferred, is directed to a plant root crown and/or soil immediately adjacent the root crown. The Indigo Region Illumination Distribution can pass through the MWIR emitter to form a compact illuminator that uses specific unnatural irradiances that provide unexpected plant control. The MWIR emitter can comprise borosilicate glass at 400° F. to 1000° F.
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公开(公告)号：US20220248658A1
公开(公告)日：2022-08-11
申请号：US17731189
申请日：2022-04-27
申请人： Jonathan A Jackson , Christopher Hoffman , Norman Novotney , Joseph Carroll , Patrick A. Jackson , Mark J. Elting
发明人： Jonathan A Jackson , Christopher Hoffman , Norman Novotney , Joseph Carroll , Patrick A. Jackson , Mark J. Elting
摘要： Plant eradication and stressing of plants using illumination signaling where a short-time dual component, low energy, unnatural set of irradiances is applied, with no mutagenic or high radiative energy transfers in any wavelength for eradication by substantial high temperature thermally-induced leaf and plant component failure or incineration. An Indigo Region Illumination Distribution of wavelength 300 nm to 550 nm is directed to plant foliage and/or a plant root crown, while infrared radiation that is substantially Medium Wavelength Infrared radiation of 2-20 microns wavelength, 2.4-8.0 microns preferred, is directed to a plant root crown and/or soil immediately adjacent the root crown. The Indigo Region Illumination Distribution can pass through the MWIR emitter to form a compact illuminator that uses specific unnatural irradiances that provide unexpected plant control. The MWIR emitter can comprise borosilicate glass at 400° F. to 1000° F.
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公开(公告)号：US20230119952A1
公开(公告)日：2023-04-20
申请号：US17967841
申请日：2022-10-17
摘要： Rapid pulse programming of a seed, to obtain improved germination probability, and increased root mass, and crop yield, by illuminating the seed with radiation of a wavelength distribution from 300 nm to 20 microns, with a minimum average irradiance of 0.2 Watts/cm2 and a maximum average irradiance of 7 Watts/cm2, and having a narrow specific range of cumulative illumination energy from ½ Joules/cm2 to 3 Joules/cm2 or a higher transition point cumulative illumination energy, so as to specifically engage an irradiance-sensitive and energy-sensitive hidden stimulative exposure response in the seed and so as to avoid illumination of higher cumulative illumination energy that would cause a different and destructive exposure response in the seed. Preferred wavelengths include one or both of Medium Wavelength Infrared (MWIR) radiation and an Indigo Region Illumination Distribution (IRID), which may be applied to an illuminated agricultural planter.
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公开(公告)号：US10269107B2
公开(公告)日：2019-04-23
申请号：US15440985
申请日：2017-02-23
IPC分类号： G06T7/00 , H04N5/232 , H04N9/00 , H04N9/04 , G06T7/90 , G06T11/60 , G06T7/11 , G06K9/62 , G06K9/46 , G03B11/00 , A01M7/00 , A01M21/02 , A01M21/04
摘要： A field image is formed using a tristimulus color model and used to detect target plants or entities on a field. Through the use of a luminance parameter floor, hue and saturation selection steps, feature recognition, a sizing floor and an aspect ratio ceiling, a very fast way is devised to recognize a target plant without need for consulting plant attribute databases, or to analyze spectral or other specialized data for comparison with known attributes. This allows a low calculational processing load and use of simple hardware such as a single board computer to handle machine vision in real time. Treatment steps can include a spray event, a light treatment, and a thermal/mechanical trauma.
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6.发明公开公开(公告)号：US20240224979A9
公开(公告)日：2024-07-11
申请号：US17970543
申请日：2022-10-20
CPC分类号： A01M21/00 , A01F12/40 , B01J19/128 , B02C9/04 , B02C13/205 , B01J2219/1203
摘要： A hybrid twin process uses an independent mechanical destructive process and an illumination process to change of state of weed seeds to having reduced germination viability by illuminating a seed with at least one of 2 J/cm2 cumulative illumination energy, and 0.2 W/cm2 irradiance, but no more than 7 W/cm2 average irradiance, of at least one of an Indigo Region Illumination Distribution (IRID), and infrared radiation that is substantially Medium Wavelength Infrared (MWIR) radiation, preferably 2-8 microns. The process can be incorporated into a harvester combine to convert a tailings flow prior to discharge on an agricultural field. For the mechanical destructive process, high required applied energy, noise, wear, and difficulty treating impact-resistant seeds are avoided by modifying a driven load flow via increased capability of exposure to illumination and underdriving the mechanical destructive process. This can include randomization, rarefaction and enhanced circulation.
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7.发明公开公开(公告)号：US20240130351A1
公开(公告)日：2024-04-25
申请号：US17970543
申请日：2022-10-19
CPC分类号： A01M21/00 , A01F12/40 , B01J19/128 , B02C9/04 , B02C13/205 , B01J2219/1203
摘要： A hybrid twin process uses an independent mechanical destructive process and an illumination process to change of state of weed seeds to having reduced germination viability by illuminating a seed with at least one of 2 J/cm2 cumulative illumination energy, and 0.2 W/cm2 irradiance, but no more than 7 W/cm2 average irradiance, of at least one of an Indigo Region Illumination Distribution (IRID), and infrared radiation that is substantially Medium Wavelength Infrared (MWIR) radiation, preferably 2-8 microns. The process can be incorporated into a harvester combine to convert a tailings flow prior to discharge on an agricultural field. For the mechanical destructive process, high required applied energy, noise, wear, and difficulty treating impact-resistant seeds are avoided by modifying a driven load flow via increased capability of exposure to illumination and underdriving the mechanical destructive process. This can include randomization, rarefaction and enhanced circulation.
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公开(公告)号：US08141292B1
公开(公告)日：2012-03-27
申请号：US12818145
申请日：2010-06-17
申请人： Jonathan A Jackson
发明人： Jonathan A Jackson
CPC分类号： A01M21/04
摘要： Plant eradication using by inflicting upon a plant root (R) unnatural hot wound mechanical and thermal trauma delivered from a hot stab knife (V) which produces a stab gash (K) sufficiently deep to traverse plant cortex (C) and penetrate to plant xylem (X), simultaneous with or followed by heating the damaged area to a temperature of higher than 70 C, preferably 200 C for a sufficient time to cause cellular damage to the plant root. The root and hot stab knife may be shrouded to increase the temperature adjacent the stab gash. Preferably, the stab knife is formed to be sufficiently acuate and flat so as to allow a surface/volume ratio for the stab knife to be at least twice that of a cone of similar size and extent. Unhealable damage results, believed to caused by role conversion of organisms in the rhizosphere from sybiosis to antagonism.
摘要翻译： 植物根除通过施加植物根（R）从热刺刀（V）传递的非自然热伤口机械和热创伤，其产生足够深的穿刺植物皮质（C）的刺突（K）并穿透植物木质部 （X），同时或之后将受损区域加热到高于70℃，优选200℃的温度足够的时间以引起对植物根部的细胞损伤。 根和热刺刀可以被覆盖以增加与刺伤相邻的温度。 优选地，刺刀被形成为具有足够的凸度和平坦度，以便使得刺刀的表面/体积比达到相似尺寸和程度的锥体的至少两倍。 不可破坏的损害结果，相信由根际生物在角质转化中引起的从sybiosis到对抗。
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公开(公告)号：US08365464B1
公开(公告)日：2013-02-05
申请号：US12818141
申请日：2010-06-17
申请人： Jonathan A Jackson
发明人： Jonathan A Jackson
CPC分类号： A01M21/04
摘要： Plant eradication using by inflicting upon a plant root (R) unnatural hot wound mechanical and thermal trauma delivered from a hot stab knife (V) which produces a stab gash (K) sufficiently deep to traverse plant cortex (C) and penetrate to plant xylem (X), simultaneous with or followed by heating the damaged area to a temperature of higher than 70 C, preferably 200 C for a sufficient time to cause cellular damage to the plant root. The root and hot stab knife may be shrouded to increase the temperature adjacent the stab gash. Preferably, the stab knife is formed to be sufficiently acuate and flat so as to allow a surface/volume ratio for the stab knife to be at least twice that of a cone of similar size and extent. Unhealable damage results, believed to caused by role conversion of organisms in the rhizosphere from sybiosis to antagonism.
摘要翻译： 植物根除通过施加植物根（R）从热刺刀（V）传递的非自然热伤口机械和热创伤，其产生足够深的穿刺植物皮质（C）的刺突（K）并穿透植物木质部 （X），同时或之后将受损区域加热到高于70℃，优选200℃的温度足够的时间以引起对植物根部的细胞损伤。 根和热刺刀可以被覆盖以增加与刺伤相邻的温度。 优选地，刺刀被形成为具有足够的凸度和平坦度，以便使得刺刀的表面/体积比达到相似尺寸和程度的锥体的至少两倍。 不可破坏的损害结果，相信由根际生物在角质转化中引起的从sybiosis到对抗。
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