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1. 发明授权

US11159684B2 Image forming system and image forming apparatus 有权
公开(公告)号：US11159684B2
公开(公告)日：2021-10-26
申请号：US16723844
申请日：2019-12-20
申请人： CANON KABUSHIKI KAISHA
发明人： Toru Takahashi , Yuji Naya , Takeshi Matsumura
IPC分类号： H04N1/00
摘要： An image forming system is configured to receive an input of natural language speech. Regardless of whether the natural language speech includes a combination of first words or second words, the image forming system can recognize the natural language speech as an instruction to select a specific print setting displayed on a screen.

2. 发明申请

US20200213457A1 IMAGE FORMING SYSTEM AND IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：US20200213457A1
公开(公告)日：2020-07-02
申请号：US16723844
申请日：2019-12-20
申请人： CANON KABUSHIKI KAISHA
发明人： Toru Takahashi , Yuji Naya , Takeshi Matsumura
IPC分类号： H04N1/00
摘要： An image forming system is configured to receive an input of natural language speech. Regardless of whether the natural language speech includes a combination of first words or second words, the image forming system can recognize the natural language speech as an instruction to select a specific print setting displayed on a screen.

3. 发明申请

US20200073265A1 TONER 审中-公开
公开(公告)号：US20200073265A1
公开(公告)日：2020-03-05
申请号：US16550418
申请日：2019-08-26
申请人： CANON KABUSHIKI KAISHA
发明人： Daisuke Tsujimoto , Toru Takahashi , Hiroki Watanabe , Yoshihiro Ogawa , Wakashi Iida
IPC分类号： G03G9/097 , G03G9/087 , G03G9/08
摘要： A toner having a toner particle, which contains a binder resin, and inorganic fine particles, the toner being characterized in that the binder resin contains a polyester resin, the polyester resin has, at a terminal, an alkyl group having an average number of carbon atoms of from 4 to 102, the number average particle diameter of primary particles of the inorganic fine particles is from 10 to 90 nm, the dielectric constant of the inorganic fine particles is from 55.0 to 100.0 pF/m, as measured at 25° C. and 1 MHz, and the inorganic fine particles are surface-treated with an alkylalkoxysilane represented by formula (1) below: CnH2n+1—SiOCmH2m+1)3 (1) in formula (1), n denotes an integer of from 4 to 20, and m denotes an integer of from 1 to 3.

4. 发明申请

US20190155182A1 TONER 审中-公开
公开(公告)号：US20190155182A1
公开(公告)日：2019-05-23
申请号：US16188556
申请日：2018-11-13
申请人： CANON KABUSHIKI KAISHA
发明人： Hiroki Watanabe , Toru Takahashi , Yoshihiro Ogawa , Daisuke Tsujimoto , Wakashi Iida
IPC分类号： G03G9/097 , G03G9/087 , G03G9/083 , G03G9/08
CPC分类号： G03G9/09708 , G03G9/0819 , G03G9/0823 , G03G9/09716
摘要： A toner having: a toner particle including a binder resin; and an inorganic fine particle, wherein the inorganic fine particle includes a calcium strontium zirconate fine particle.

5. 发明申请

US20180246429A1 TONER 审中-公开
公开(公告)号：US20180246429A1
公开(公告)日：2018-08-30
申请号：US15902057
申请日：2018-02-22
申请人： CANON KABUSHIKI KAISHA
发明人： Toru Takahashi , Hiroki Watanabe , Yoshihiro Ogawa , Daisuke Tsujimoto , Wakashi Iida
IPC分类号： G03G9/08 , G03G9/107
CPC分类号： G03G9/0819 , G03G9/09708 , G03G9/09716 , G03G9/107
摘要： A toner comprising a toner particle, and strontium titanate, wherein the strontium titanate has a specific number average particle diameter, the strontium titanate has a maximum peak (a) at a diffraction angle (2θ) of 32.00 deg to 32.40 deg in CuKα characteristic X-ray diffraction, the half width of the maximum peak (a) is 0.23 deg to 0.50 deg, an intensity (Ia) of the maximum peak (a) and a maximum peak intensity (Ix) in a range of a diffraction angle (2θ) of 24.00 deg to 28.00 deg satisfy a specific relationship, the content of strontium oxide and titanium oxide in the strontium titanate is at least 98.0% by mass,and a sum total Et of a rotational torque and a vertical load in powder flowability analysis of the toner is 100 mJ to 2000 mJ.

6. 发明申请

US20170090323A1 TONER 有权
公开(公告)号：US20170090323A1
公开(公告)日：2017-03-30
申请号：US15279962
申请日：2016-09-29
申请人： CANON KABUSHIKI KAISHA
发明人： Toru Takahashi , Daisuke Tsujimoto , Yoshihiro Ogawa , Hiroki Watanabe , Wakashi Iida
IPC分类号： G03G9/097 , G03G9/09 , G03G9/087
CPC分类号： G03G9/09733 , G03G9/08711 , G03G9/08755 , G03G9/0918
摘要： A toner comprises a binder resin, a colorant, and a compound represented by the following general formula [1]: (in the formula, R1 to R8 each independently represent a group selected from the hydrogen atom, fluorine atom, bromine atom, iodine atom, hydroxy group, acetyl group, aldehyde group, C1 to C6 hydrocarbon groups, and amino group; X represents a group selected from the oxygen atom, sulfur atom, carbonyl group, and —CR9R10—; and R9 and R10 each independently represent a group selected from the hydrogen atom, bromine atom, C1 to C3 hydroxyalkyl groups, hydroxy group, phenyl group, and C1 to C6 hydrocarbon groups).

7. 发明授权

US09606466B2 Toner and two-component developer 有权
公开(公告)号：US09606466B2
公开(公告)日：2017-03-28
申请号：US14659505
申请日：2015-03-16
申请人： CANON KABUSHIKI KAISHA
发明人： Toru Takahashi , Yoshihiro Ogawa , Daisuke Tsujimoto , Wakashi Iida
IPC分类号： G03G9/00 , G03G9/135 , G03G9/097 , G03G9/087 , G03G9/09
CPC分类号： G03G9/09758 , G03G9/08733 , G03G9/08755 , G03G9/091 , G03G9/09775 , G03G9/09783
摘要： The present invention is a toner including a toner particle containing a binder resin and a charge control agent, wherein the binder resin includes a resin having a polyester unit with at least one aliphatic compound condensed to the terminal thereof, the at least one aliphatic compound being selected from the group consisting of aliphatic monocarboxylic acids each having 30 or more and 102 or less carbon atoms and aliphatic monoalcohols each having 30 or more and 102 or less carbon atoms; and the charge control agent includes a specific compound (a pyrazolone monoazo metal compound).

8. 发明授权

US09454094B2 Magnetic toner 有权
标题翻译：磁性调色剂
公开(公告)号：US09454094B2
公开(公告)日：2016-09-27
申请号：US14691514
申请日：2015-04-20
申请人： CANON KABUSHIKI KAISHA
发明人： Daisuke Tsujimoto , Yoshihiro Ogawa , Toru Takahashi , Wakashi Iida
IPC分类号： G03G9/083 , G03G9/08 , G03G9/087
CPC分类号： G03G9/0819 , G03G9/0833 , G03G9/0838 , G03G9/08755
摘要： Provided is a magnetic toner, including a toner particle containing a binder resin and a magnetic iron oxide particle, in which: the binder resin includes a resin having a polyester unit in which at least one kind of aliphatic compound selected from the group consisting of an aliphatic monocarboxylic acid having 30 to 102 carbon atoms and an aliphatic monoalcohol having 30 to 102 carbon atoms is condensed at an end of the polyester unit; a content of the magnetic iron oxide particle is from 30 to 80 parts by mass with respect to 100 parts by mass of the binder resin; and the magnetic iron oxide particle satisfies the following conditions: (i) a number-based median diameter D50 is from 0.05 to 0.15 μm; (ii) a number-based ratio D10/D50 is from 0.40 to 1.00; and (iii) a number-based ratio D90/D50 is from 1.00 to 1.50.
摘要翻译：提供了一种磁性调色剂，其包括含有粘合剂树脂和磁性氧化铁颗粒的调色剂颗粒，其中：粘合剂树脂包括具有聚酯单元的树脂，其中至少一种选自以下的脂族化合物：具有30至102个碳原子的脂族单羧酸和具有30至102个碳原子的脂族一元醇在聚酯单元的末端被冷凝; 相对于100质量份粘合剂树脂，磁性氧化铁颗粒的含量为30〜80质量份。磁性氧化铁粒子满足以下条件：（i）数均中值粒径D50为0.05〜0.15μm; （ii）数量比D10 / D50为0.40〜1.00; 和（iii）基于数的比例D90 / D50为1.00至1.50。

9. 发明申请

US20150104201A1 PRINTING APPARATUS, PRINTING APPARATUS CONTROL METHOD, AND STORAGE MEDIUM 有权
标题翻译：打印设备，打印设备控制方法和存储介质
公开(公告)号：US20150104201A1
公开(公告)日：2015-04-16
申请号：US14510012
申请日：2014-10-08
申请人： CANON KABUSHIKI KAISHA
发明人： Toru Takahashi
IPC分类号： G03G15/00
CPC分类号： G03G15/5025 , G03G15/234 , G03G15/5062
摘要： An offset image that can occur at a time when reading images printed on both sides of a sheet is automatically removed by a simple operation.
摘要翻译：当通过简单的操作自动去除读取在纸张的两面上打印的图像时可能发生的偏移图像。

10. 发明授权

US11475892B2 Speech control system, speech control method, image processing apparatus, speech control apparatus, and storage medium 有权
公开(公告)号：US11475892B2
公开(公告)日：2022-10-18
申请号：US17093726
申请日：2020-11-10
申请人： CANON KABUSHIKI KAISHA
发明人： Toru Takahashi , Takeshi Matsumura , Yuji Naya
IPC分类号： G10L15/22 , G10L13/02 , H04N1/00 , G06F3/16
摘要： There is provided a speech control system including: a microphone configured to acquire speech; a speaker configured to output speech; an image processing unit; and a controller configured to control settings of the image processing unit. The controller is configured to: specify one or more setting items represented by an input speech of a user acquired by the microphone that are to be set for the image processing unit, and depending on whether or not the specified one or more setting items satisfy a reading condition, cause the speaker to output a first response speech that reads the one or more setting items, or a second response speech that does not read at least one out of the one or more setting items.

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