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41. 发明授权

US07979013B2 Developing device of image forming apparatus 有权
标题翻译：图像形成装置的显影装置
公开(公告)号：US07979013B2
公开(公告)日：2011-07-12
申请号：US11951584
申请日：2007-12-06
申请人： Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Yoshihiro Kawakami , Yoshiyuki Shimizu , Tomohiro Kubota
发明人： Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Yoshihiro Kawakami , Yoshiyuki Shimizu , Tomohiro Kubota
IPC分类号： G03G15/08
CPC分类号： G03G15/0896 , G03G21/10 , G03G2221/163
摘要： A developing device that can be formed at low cost and without increasing the complexity of a die structure of a casing comprises a development roller, a supply roller, a developing portion having an agitating member, a toner hopper disposed above the developing portion, an agitating member in the toner hopper, a partitioning member provided between the developing portion and the toner hopper and having an opening portion, and a collected developer storage portion forming portion for forming a storage space for collected toner collected from the development roller by the supply roller within a fixed distance of the supply roller such that the collected toner moves to the vicinity of the agitating member in the developing portion in accordance with a developer flow generated by the rotation of the supply roller. A pre-incorporation component formed by integrating the partitioning member, the collected developer storage portion forming portion, and a bearing portion for supporting the agitating members is incorporated into the casing.
摘要翻译：可以以低成本形成并且不增加壳体的模具结构的复杂性的显影装置包括显影辊，供给辊，具有搅拌构件的显影部，设置在显影部上方的调色剂料斗，搅拌调色剂料斗中的构件，设置在显影部分和调色剂料斗之间并具有开口部分的分隔构件和收集的显影剂储存部分形成部分，用于形成用于通过供给辊在显影辊上收集的收集的调色剂的收纳空间，供应辊的固定距离，使得所收集的调色剂根据由供给辊的旋转产生的显影剂流移动到显影部分中的搅拌构件附近。通过将分隔构件，收集的显影剂储存部分形成部分和用于支撑搅拌构件的支撑部分整合而形成的预结合部件被结合到壳体中。

42. 发明申请

US20090169246A1 DEVELOPING DEVICE, PROCESS UNIT, AND IMAGE FORMING APPARATUS 有权
标题翻译：开发设备，处理单元和图像形成设备
公开(公告)号：US20090169246A1
公开(公告)日：2009-07-02
申请号：US12334610
申请日：2008-12-15
申请人： Hirobumi Ooyoshi , Osamu Saito , Yoshihiro Kawakami , Kenzo Tatsumi , Tomohiro Kubota , Yoshiyuki Shimizu , Tomofumi Yoshida
发明人： Hirobumi Ooyoshi , Osamu Saito , Yoshihiro Kawakami , Kenzo Tatsumi , Tomohiro Kubota , Yoshiyuki Shimizu , Tomofumi Yoshida
IPC分类号： G03G21/18 , G03G15/08
CPC分类号： G03G21/1821 , G03G2221/1654
摘要： A developing device includes a main body that is arranged between a pair of supporting members and includes a developing roller. Both end portions of the developing roller are supported by the supporting members in a first direction in which the developing roller is movable toward and away from an image carrier. A groove is formed on each of the supporting members. Either one of an end portion of the developing roller and a bearing that supports the end portion is inserted into the groove. Either one of at least one of the end portions of the developing roller and at least one of the bearings is movable in the groove in a second direction that intersects the first direction.
摘要翻译：显影装置包括主体，其布置在一对支撑构件之间并且包括显影辊。显影辊的两个端部由支撑构件沿着第一方向支撑，在该第一方向上，显影辊可朝向和远离图像载体移动。在每个支撑构件上形成有凹槽。显影辊的端部和支撑端部的轴承中的任一个插入槽中。显影辊的至少一个端部中的至少一个和至少一个轴承中的任一个能够沿与第一方向相交的第二方向在槽中移动。

43. 发明授权

US08103195B2 Toner agitating unit, toner hopper, process cartridge, and image forming apparatus 有权
标题翻译：调色剂搅拌单元，调色剂料斗，处理盒和成像设备
公开(公告)号：US08103195B2
公开(公告)日：2012-01-24
申请号：US12332545
申请日：2008-12-11
申请人： Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Yoshihiro Kawakami , Yoshiyuki Shimizu , Tomohiro Kubota , Yutaka Naitoh
发明人： Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Yoshihiro Kawakami , Yoshiyuki Shimizu , Tomohiro Kubota , Yutaka Naitoh
IPC分类号： G03G15/08
CPC分类号： G03G15/0877 , G03G2215/0888
摘要： A toner agitating unit is located in a toner hopper that houses toner used for developing a latent image. The toner agitating unit includes a rotary shaft and an agitating member. The agitating member is a flat plate made of resin. The agitating member has a plurality of slits extending from an outer edge of the agitating member toward the rotary shaft.
摘要翻译：调色剂搅拌单元位于容纳用于显影潜像的调色剂的调色剂料斗中。调色剂搅拌单元包括旋转轴和搅拌构件。搅拌构件是由树脂制成的平板。搅拌构件具有从搅拌构件的外边缘向旋转轴延伸的多个狭缝。

44. 发明授权

US08081897B2 Seal member, developing device, process cartridge, and image forming apparatus 有权
标题翻译：密封构件，显影装置，处理盒和成像装置
公开(公告)号：US08081897B2
公开(公告)日：2011-12-20
申请号：US12257547
申请日：2008-10-24
申请人： Tomohiro Kubota , Kenzo Tatsumi , Tomofumi Yoshida , Hirobumi Ooyoshi , Yoshihiro Kawakami , Yoshiyuki Shimizu
发明人： Tomohiro Kubota , Kenzo Tatsumi , Tomofumi Yoshida , Hirobumi Ooyoshi , Yoshihiro Kawakami , Yoshiyuki Shimizu
IPC分类号： G03G15/00
CPC分类号： G03G15/0898
摘要： A seal member covers a space between a developing roller and a casing of a developing device. The seal member includes a flexible sheet and a reinforcing member fixed to the sheet. The reinforcing member is fixed to the casing. Notches are provided in the reinforcing member in a direction perpendicular to the length of the reinforcing member.
摘要翻译：密封构件覆盖显影辊和显影装置的壳体之间的空间。密封构件包括柔性片和固定到片的加强构件。加强构件固定在壳体上。在加强构件中，在与加强构件的长度方向垂直的方向上设有切口。

45. 发明申请

US20090162101A1 TONER AGITATING UNIT, TONER HOPPER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS 有权
标题翻译：调色板，调色板，过程盒和图像形成装置
公开(公告)号：US20090162101A1
公开(公告)日：2009-06-25
申请号：US12332545
申请日：2008-12-11
申请人： Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Yoshihiro Kawakami , Yoshiyuki Shimizu , Tomohiro Kubota , Yutaka Naitoh
发明人： Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Yoshihiro Kawakami , Yoshiyuki Shimizu , Tomohiro Kubota , Yutaka Naitoh
IPC分类号： G03G15/08
CPC分类号： G03G15/0877 , G03G2215/0888
摘要： A toner agitating unit is located in a toner hopper that houses toner used for developing a latent image. The toner agitating unit includes a rotary shaft and an agitating member. The agitating member is a flat plate made of resin. The agitating member has a plurality of slits extending from an outer edge of the agitating member toward the rotary shaft.
摘要翻译：调色剂搅拌单元位于容纳用于显影潜像的调色剂的调色剂料斗中。调色剂搅拌单元包括旋转轴和搅拌构件。搅拌构件是由树脂制成的平板。搅拌构件具有从搅拌构件的外边缘向旋转轴延伸的多个狭缝。

46. 发明申请

US20080145108A1 DEVELOPING DEVICE OF IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置的开发装置
公开(公告)号：US20080145108A1
公开(公告)日：2008-06-19
申请号：US11951584
申请日：2007-12-06
申请人： Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Yoshihiro Kawakami , Yoshiyuki Shimizu , Tomohiro Kubota
发明人： Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Yoshihiro Kawakami , Yoshiyuki Shimizu , Tomohiro Kubota
IPC分类号： G03G15/08
CPC分类号： G03G15/0896 , G03G21/10 , G03G2221/163
摘要： A developing device that can be formed at low cost and without increasing the complexity of a die structure of a casing comprises a development roller, a supply roller, a developing portion having an agitating member, a toner hopper disposed above the developing portion, an agitating member in the toner hopper, a partitioning member provided between the developing portion and the toner hopper and having an opening portion, and a collected developer storage portion forming portion for forming a storage space for collected toner collected from the development roller by the supply roller within a fixed distance of the supply roller such that the collected toner moves to the vicinity of the agitating member in the developing portion in accordance with a developer flow generated by the rotation of the supply roller. A pre-incorporation component formed by integrating the partitioning member, the collected developer storage portion forming portion, and a bearing portion for supporting the agitating members is incorporated into the casing.
摘要翻译：可以以低成本形成并且不增加壳体的模具结构的复杂性的显影装置包括显影辊，供给辊，具有搅拌构件的显影部，设置在显影部上方的调色剂料斗，搅拌调色剂料斗中的构件，设置在显影部分和调色剂料斗之间并具有开口部分的分隔构件和收集的显影剂储存部分形成部分，用于形成用于通过供给辊在显影辊上收集的收集的调色剂的收纳空间，供应辊的固定距离，使得所收集的调色剂根据由供给辊的旋转产生的显影剂流移动到显影部分中的搅拌构件附近。通过将分隔构件，收集的显影剂储存部分形成部分和用于支撑搅拌构件的支撑部分整合而形成的预结合部件被结合到壳体中。

47. 发明授权

US08320792B2 Cleaning device, process cartridge, and image forming apparatus 有权
标题翻译：清洁装置，处理盒和成像装置
公开(公告)号：US08320792B2
公开(公告)日：2012-11-27
申请号：US12458574
申请日：2009-07-16
申请人： Yoshihiro Kawakami , Hirobumi Ooyoshi , Osamu Saito
发明人： Yoshihiro Kawakami , Hirobumi Ooyoshi , Osamu Saito
IPC分类号： G03G15/08 , G03G21/00
CPC分类号： G03G21/0011
摘要： A cleaning device includes a casing including an opening facing the rotary member, a cleaning member disposed at the opening to contact the rotary member to remove a substance adhering thereto, an entrance seal disposed at the opening to prevent leakage of the removed substance through a gap between the opening and the rotary member, a pair of lateral end seals respectively disposed both end portions of the cleaning member as well as the entrance seal in an axial direction of the rotary member, and a compressing member. A first face of each lateral end seal is attached to the casing. The compressing member compresses each lateral end seal by pressing a second face thereof opposite the first face-and presses a third face of the lateral end seal against the casing in a direction in which the lateral end seal is expanded by the compression.
摘要翻译：清洁装置包括：壳体，其包括面向旋转构件的开口;清洁构件，设置在开口处以接触旋转构件以除去附着于其上的物质;入口密封件，设置在开口处，以防止被去除的物质通过间隙泄漏在所述开口与所述旋转部件之间，分别设置在所述清扫部件的两端部以及所述旋转部件的轴向的入口密封件的一对侧端密封件和压缩部件。每个侧端密封件的第一面附接到壳体。压缩构件通过按压其与第一面相对的第二面压缩每个侧端密封件，并且通过压缩使侧向端部密封件膨胀的方向将横向端部密封件的第三面压靠在壳体上。

48. 发明申请

US20100028045A1 Cleaning device, process cartridge, and image forming apparatus 有权
标题翻译：清洁装置，处理盒和成像装置
公开(公告)号：US20100028045A1
公开(公告)日：2010-02-04
申请号：US12458574
申请日：2009-07-16
申请人： Yoshihiro Kawakami , Hirobumi Ooyoshi , Osamu Saito
发明人： Yoshihiro Kawakami , Hirobumi Ooyoshi , Osamu Saito
IPC分类号： G03G21/00
CPC分类号： G03G21/0011
摘要： A cleaning device includes a casing including an opening facing the rotary member, a cleaning member disposed at the opening to contact the rotary member to remove a substance adhering thereto, an entrance seal disposed at the opening to prevent leakage of the removed substance through a gap between the opening and the rotary member, a pair of lateral end seals respectively disposed both end portions of the cleaning member as well as the entrance seal in an axial direction of the rotary member, and a compressing member. A first face of each lateral end seal is attached to the casing. The compressing member compresses each lateral end seal by pressing a second face thereof opposite the first face-and presses a third face of the lateral end seal against the casing in a direction in which the lateral end seal is expanded by the compression.
摘要翻译：清洁装置包括：壳体，其包括面向旋转构件的开口;清洁构件，设置在开口处以接触旋转构件以除去附着于其上的物质;入口密封件，设置在开口处，以防止被去除的物质通过间隙泄漏在所述开口与所述旋转部件之间，分别设置在所述清扫部件的两端部以及所述旋转部件的轴向的入口密封件的一对侧端密封件和压缩部件。每个侧端密封件的第一面附接到壳体。压缩构件通过按压其与第一面相对的第二面压缩每个侧端密封件，并且通过压缩使侧向端部密封件膨胀的方向将横向端部密封件的第三面压靠在壳体上。

49. 发明申请

US20090309062A1 LITHIUM COMPOSITE METAL OXIDE 审中-公开
标题翻译：锂复合金属氧化物
公开(公告)号：US20090309062A1
公开(公告)日：2009-12-17
申请号：US12307612
申请日：2007-07-06
申请人： Yoshihiro Kawakami , Sho Kanesaka
发明人： Yoshihiro Kawakami , Sho Kanesaka
IPC分类号： H01M4/88
CPC分类号： H01M4/505 , C01D15/02 , C01G53/44 , C01P2002/74 , C01P2002/86 , C01P2006/12 , C01P2006/40 , H01M4/525 , H01M10/052
摘要： Provided is a lithium composite metal oxide containing Li, Ni and M (wherein, M is Mn and/or Co), characterized by exhibiting Signal B below in a spectrum at a rotational speed of 10 kHz among the solid-state nuclear magnetic resonance spectra of 7Li of a lithium composite metal oxide obtained by the nuclear magnetic resonance measuring method 1, A lithium composite metal oxide is rotated at each of rotational speeds of 10 kHz and 11 kHz by the magic angle-spinning method using a nuclear magnetic resonance apparatus with a magnetic field strength of 7.05 teslas, a solid-state nuclear magnetic resonance of 7Li of the lithium composite metal oxide is measured at each rotational speed, and a chemical shift of a central peak is evaluated from two resulting solid-state nuclear magnetic resonance spectra (wherein the chemical shift value is a value corrected by taking a position of a central peak of lithium chloride as 0 ppm using lithium chloride as an external standard substance); A signal having a central peak and its spinning side bands, wherein the central peak has a chemical shift in the range of +1100 to +1900 ppm and the largest peak has a chemical shift in the range of +2100 to +2600 ppm.
摘要翻译：提供了含有Li，Ni和M（其中，M是Mn和/或Co）的锂复合金属氧化物，其特征在于在固态核磁共振光谱中以10kHz的旋转速度在光谱中显示下面的信号B 通过核磁共振测定方法1得到的7Li的锂复合金属氧化物，<核磁共振测定法1>通过魔角旋转将锂复合金属氧化物以10kHz，11kHz的旋转速度旋转使用磁场强度为7.05特斯拉的核磁共振装置的方法，在每个转速下测量锂复合金属氧化物的7Li的固态核磁共振，并从两个角度评估中心峰的化学位移得到的固态核磁共振谱（其中化学位移值是使用氯化锂将氯化锂的中心峰位置为0ppm校正的值 ide作为外部标准物质）; <信号B>具有中心峰及其旋转侧带的信号，其中中心峰在+ 1100〜+ 1900ppm的范围内具有化学位移，最大峰的化学位移在+ 2100〜+ 2600ppm。

50. 发明申请

US20090280412A1 LITHIUM COMPOSITE METAL OXIDE AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY 有权
标题翻译：锂复合金属氧化物和非电解电解质二次电池
公开(公告)号：US20090280412A1
公开(公告)日：2009-11-12
申请号：US12440246
申请日：2007-09-06
申请人： Yuichiro Imanari , Yoshihiro Kawakami , Yoshiaki Honda , Hiroshi Inukai
发明人： Yuichiro Imanari , Yoshihiro Kawakami , Yoshiaki Honda , Hiroshi Inukai
IPC分类号： H01M4/48
CPC分类号： H01M10/052 , C01G45/1228 , C01G53/42 , C01G53/50 , C01P2002/72 , C01P2002/74 , C01P2002/76 , C01P2004/04 , C01P2006/12 , C01P2006/16 , C01P2006/40 , H01M2/1653 , H01M2/1686 , H01M4/485 , H01M4/505 , H01M4/525 , H01M10/443 , H01M2004/021 , Y02E60/122
摘要： The present invention provides a lithium composite metal oxide containing Li and at least one transition metal element, wherein at least one lithium composite metal oxide particle constituting the lithium composite metal oxide has both hexagonal and monoclinic crystal structures. Further, the present invention also provides a lithium composite metal oxide containing Li, Ni and M (where, M represents one or more kinds of transition metal elements selected from the group consisting of Mn, Co and Fe), having a diffraction peak (diffraction peak A) at an angle 2θ in a range from 20° to 23° in a powder X-ray diffraction pattern of a lithium composite metal oxide which is obtained by powder X-ray diffraction measurement made in the condition that CuKα is used as a radiation source and the measurement range of diffraction angle 2θ is in a range from 10° to 90°.
摘要翻译：本发明提供了含有Li和至少一种过渡金属元素的锂复合金属氧化物，其中构成锂复合金属氧化物的至少一种锂复合金属氧化物颗粒具有六方晶系和单斜晶体结构。此外，本发明还提供一种含有Li，Ni和M的锂复合金属氧化物（其中，M表示选自Mn，Co和Fe的一种或多种过渡金属元素），具有衍射峰（衍射峰A）在20度至23度的范围内，在通过粉末X射线衍射测量获得的锂复合金属氧化物的粉末X射线衍射图中，CuKalpha用作为辐射源和衍射角2θ的测量范围在10°至90°的范围内。

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