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1.发明公开公开(公告)号：US20240354926A1
公开(公告)日：2024-10-24
申请号：US18516128
申请日：2023-11-21
IPC分类号： G06T7/00
CPC分类号： G06T7/0004 , G06T2207/30144
摘要： An information processing system includes a processor configured to: obtain instruction information for an image forming apparatus and an inspection result within a range of a setting condition which has been set in advance, the inspection result being obtained by an inspection apparatus which inspects an image formed on a recording medium by the image forming apparatus on the basis of the instruction information; and output an abnormality monitoring result obtained in accordance with division-by-division-basis counts of abnormalities in an inspection, the divisions being obtained by dividing an inspection area inspected by the inspection apparatus.
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公开(公告)号：US12050433B2
公开(公告)日：2024-07-30
申请号：US17409862
申请日：2021-08-24
CPC分类号： G03G9/0819 , G03G9/0821 , G03G9/08711 , G03G9/08755
摘要： An electrostatic charge image developing toner includes: a toner particle containing a binder resin; and an external additive including a silica particle having a circularity of more than 0.5 and 0.9 or less and a volume average particle diameter of more than 100 nm and 300 nm or less, in which a total Net intensity NA of an alkali metal element and an alkaline earth metal element in the toner particle measured by fluorescence X-ray analysis is 0.10 kcps or more and 1.20 kcps or less.
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3.发明授权公开(公告)号：US11698593B2
公开(公告)日：2023-07-11
申请号：US17157238
申请日：2021-01-25
CPC分类号： G03G9/08755 , G03G9/0802 , G03G9/0819 , G03G9/08782 , G03G9/08797
摘要： A toner for electrostatic image development contains toner particles containing a binder resin. The binder resin includes an amorphous resin and a crystalline resin. In the toner particles, a Net intensity of elemental Mg measured by X-ray fluorescence analysis is from 0.40 to 1.20 inclusive, and a Net intensity of elemental Cl measured by X-ray fluorescence analysis is from 0.02 to 0.60 inclusive.
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4.发明授权公开(公告)号：US11353803B2
公开(公告)日：2022-06-07
申请号：US17152016
申请日：2021-01-19
摘要： A toner for electrostatic image development includes toner particles containing an amorphous resin and a crystalline resin. The toner particles include first toner particles. When a cross section of each of the first toner particles is observed, at least two domains of the crystalline resin satisfy conditions (A), (B1), (C), and (D) below: condition (A): an aspect ratio of each of the at least two domains of the crystalline resin is from 5 to 40 inclusive; condition (B1): a length of a major axis of each of the at least two domains of the crystalline resin is from 0.5 μm to 1.5 μm inclusive; condition (C): an angle between an extension of the major axis of each of the at least two domains of the crystalline resin and a tangent at the point of contact of the extension with a surface of the each of the first toner particles is from 60 degrees to 90 degrees inclusive; and condition (D): a crossing angle between extensions of major axes of any two of the at least two domains of the crystalline resin is from 45 degrees to 90 degrees inclusive.
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公开(公告)号：US11073772B1
公开(公告)日：2021-07-27
申请号：US16921208
申请日：2020-07-06
IPC分类号： G03G9/08 , G03G9/093 , G03G9/087 , G03G15/08 , G03G21/18 , G03G9/113 , G03G9/097 , G03G9/107
摘要： An electrostatic charge image developer contains toner particles, layered-compound particles that are particles of a nitrogen-containing layered compound, and a resin-coated carrier that has magnetic particles and a resin layer covering the magnetic particles. The maximum height Ry of the roughness profile as defined in JIS B0601: 1994 of the surface of the resin-coated carrier is 0.01 μm or more and 0.20 μm or less.
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公开(公告)号：US11061628B2
公开(公告)日：2021-07-13
申请号：US16811304
申请日：2020-03-06
发明人： Daisuke Noguchi , Takashi Kikumoto , Shingo Tajima , Bo Liu , Masatake Kawabe , Megumi Yamaguchi , Shogo Ishikawa
摘要： An information processing system includes a processor that performs control, in the case where plural print jobs with different allowable values of a transport speed are consecutively scheduled on one roll of rolled paper, so as to increase and reduce the transport speed of each print job in such a range that the transport speed of the print job does not exceed the allowable value of the transport speed of the print job during execution of print operation corresponding to the print job.
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公开(公告)号：US11906928B2
公开(公告)日：2024-02-20
申请号：US17400203
申请日：2021-08-12
CPC分类号： G03G9/09708 , G03G9/0819 , G03G9/08755 , G03G9/09725 , G03G15/08 , G03G21/1814
摘要： An electrostatic charge image developing toner includes: a toner particle containing a binder resin; and an external additive containing alumina particles having a volume average particle diameter of more than 5 nm and 80 nm or less and silica particles having a volume average particle diameter of 10 nm or more and 90 nm or less, and in the toner particle, a Net intensity NA of a total of an alkali metal element and an alkaline earth metal element, measured by fluorescence X-ray analysis, is 0.10 kcps or more and 1.30 kcps or less, and a ratio (Ws/Wa) of a content Ws of the silica particles to a content Wa of the alumina particles is more than 0.5 and less than 35.
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公开(公告)号：US11809130B2
公开(公告)日：2023-11-07
申请号：US17146922
申请日：2021-01-12
CPC分类号： G03G9/08755 , G03G9/0806 , G03G9/0817 , G03G9/0819 , G03G9/0832 , G03G9/08782 , G03G9/09708 , G03G15/0865
摘要： A toner for developing an electrostatic charge image contains toner particles containing at least one binder resin; the Mg element in an amount such that in an x-ray fluorescence analysis of the toner, the net intensity of the peak for the Mg element is 0.10 kcps or more and 1.20 kcps or less; and at least one external additive including particles of at least one compound represented by formula (1),
MTiO3 (1)
where M represents at least one selected from the group consisting of Ca, Sr, and Ba.-
公开(公告)号：US11733618B2
公开(公告)日：2023-08-22
申请号：US17139050
申请日：2020-12-31
IPC分类号： G03G9/087 , G03G15/08 , G03G21/18 , C08G63/547 , C08G63/16 , C08F212/08 , G03G9/09 , G03G9/08 , G03G9/097
CPC分类号： G03G9/08755 , C08F212/08 , C08G63/16 , C08G63/547 , G03G9/0821 , G03G9/08711 , G03G9/091 , G03G9/09733 , G03G15/0865 , G03G21/1814
摘要： An electrostatic image developing toner includes an amorphous polyester resin, a crystalline polyester resin, and C.I. Pigment Red 57:1, wherein a Net intensity NMg of an Mg element, the Net intensity NMg of being determined by X-ray fluorescence analysis, is 0.10 kcps or more and 0.40 kcps or less.
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公开(公告)号：US11675285B2
公开(公告)日：2023-06-13
申请号：US17408058
申请日：2021-08-20
CPC分类号： G03G9/08755 , G03G9/083 , G03G9/0819 , G03G9/0902 , G03G9/0906 , G03G15/06
摘要： An electrostatic image developing toner includes toner particles containing a binder resin. In a differential scanning calorimetry curve of the toner particles, Tg1 is 58° C. or more and 68° C. or less, and Tg1−Tg2 is 20° C. or more and 40° C. or less, where Tg1 is a lowest onset temperature in an endothermic change during a first temperature increase, and Tg2 is a lowest onset temperature in an endothermic change during a second temperature increase.
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