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1. 发明授权

US06730435B1 Active material for non-aqueous secondary battery, and non-aqueous secondary battery using the same 有权
标题翻译：非水二次电池的活性物质和使用其的非水二次电池
公开(公告)号：US06730435B1
公开(公告)日：2004-05-04
申请号：US09690758
申请日：2000-10-18
申请人： Kenji Nakane , Yasunori Nishida , Hiroshi Ogawa , Yoshihiro Kawakami
发明人： Kenji Nakane , Yasunori Nishida , Hiroshi Ogawa , Yoshihiro Kawakami
IPC分类号： H01M438
CPC分类号： H01M4/131 , H01M4/02 , H01M4/0471 , H01M4/366 , H01M4/485 , H01M4/505 , H01M4/525 , H01M10/052 , H01M2004/021 , H01M2004/028 , Y10T29/49108
摘要： Provided is an active material for a non-aqueous secondary battery having improved safety while maintaining the capacity and the cycle characteristic, a process for producing the same, and a non-aqueous secondary battery using the same. The active material can be doped/undoped with an alkali metal ion; the active material is a compound particle comprising three or more of constituting elements, and contains an element A selected from Li, Na, K, Mg, Ca, Sr, Ba, B, Al, Ga, In, Si, Zr, Sn, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Ag and Zn as one of the constituting elements; the particle has a region where the concentration of element A is decreasing continuously in the direction of from the particle surface to the particle core; and the ratio (d/D) of the mean width (d) of this region towards the depth direction to the mean radius (D) of the particle is 0.001
摘要翻译：本发明提供一种在维持容量和循环特性的同时提高安全性的非水二次电池用活性物质，其制造方法以及使用其的非水二次电池。活性材料可以用碱金属离子掺杂/未掺杂; 活性物质是包含3种以上构成元素的复合粒子，含有选自Li，Na，K，Mg，Ca，Sr，Ba，B，Al，Ga，In，Si，Zr，Sn， Ti，V，Cr，Mn，Fe，Co，Ni，Cu，Ag和Zn作为构成要素之一; 颗粒具有其中元素A的浓度在从颗粒表面到颗粒芯的方向上连续减小的区域; 并且该区域的平均宽度（d）与颗粒的平均半径（D）的比值（d / D）为0.001

2. 发明授权

US08442414B2 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：US08442414B2
公开(公告)日：2013-05-14
申请号：US13298357
申请日：2011-11-17
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： G03G15/08
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。

3. 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。

4. 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。

5. 发明申请

US20090104531A1 POSITIVE ELECTRODE ACTIVE MATERIAL POWDER 有权
标题翻译：正极电极活性粉末粉末
公开(公告)号：US20090104531A1
公开(公告)日：2009-04-23
申请号：US12297455
申请日：2007-04-18
申请人： Kazuyuki Tanino , Reiko Sasaki , Takashi Yoshida , Yoshihiro Kawakami
发明人： Kazuyuki Tanino , Reiko Sasaki , Takashi Yoshida , Yoshihiro Kawakami
IPC分类号： H01M4/40
CPC分类号： H01M4/525 , H01M4/02 , H01M4/136 , H01M4/364 , H01M4/625 , H01M10/0525 , H01M2004/021
摘要： The positive electrode active material powder of the present invention is a positive electrode active material powder, including primary particles and aggregated particles of primary particles, wherein an average particle diameter of primary particles and aggregated particles of primary particles in the powder is 0.1 μm or more and 3 μm or less on a volume basis, the percentage of [volumetric sum of particles having a particle diameter of 5 μm or more]/[volumetric sum of entire particles] is 10% or less, and a BET specific surface area of the powder is more than 2 m2/g and 7 m2/g or less. When this positive electrode active material powder is used for a nonaqueous electrolyte secondary battery, it becomes possible to exhibit a high discharge capacity and also exhibit a high output at a high current rate.
摘要翻译：本发明的正极活性物质粉末是包含一次粒子和一次粒子的凝集粒子的正极活性物质粉末，其中一次粒子的平均粒径和粉末中的一次粒子的凝集粒子为0.1μm以上和3μm以下，[粒径为5μm以上的粒子的体积之和] / [全粒子的体积和]的百分比为10％以下，BET比表面积为粉末超过2m 2 / g和7m 2 / g以下。当该正极活性物质粉末用于非水电解质二次电池时，可以表现出高放电容量，并且在高电流速率下也表现出高的输出。

6. 发明申请

US20070248390A1 CONVEYOR DEVICE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND METHOD OF FORMING IMAGE 有权
标题翻译：输送装置，过程盒，图像形成装置和形成图像的方法
公开(公告)号：US20070248390A1
公开(公告)日：2007-10-25
申请号：US11738035
申请日：2007-04-20
申请人： Tomohiro Kubota , Yoshiyuki Shimizu , Kenzo Tatsumi , Yoshihiro Kawakami , Tomofumi Yoshida , Hirobumi Ooyoshi , Koji Kato
发明人： Tomohiro Kubota , Yoshiyuki Shimizu , Kenzo Tatsumi , Yoshihiro Kawakami , Tomofumi Yoshida , Hirobumi Ooyoshi , Koji Kato
IPC分类号： G03G21/00
CPC分类号： G03G21/105
摘要： A conveyor device includes a conveyor belt and a driving unit that applies a driving force to the conveyor belt at different portions in a width direction of the conveyor belt to drive the conveyor belt. The driving unit includes a driving shaft having a projection corresponding to each of the portions. The belt includes a recess corresponding to the projection arranged on each side of the conveyor belt in the width direction.
摘要翻译：传送装置包括传送带和驱动单元，其在输送带的宽度方向上的不同部分向传送带施加驱动力，以驱动传送带。驱动单元包括具有与每个部分对应的突起的驱动轴。该皮带包括与沿着宽度方向布置在传送带的每一侧上的突起相对应的凹部。

7. 发明授权

US09178247B2 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水电解质二次电池
公开(公告)号：US09178247B2
公开(公告)日：2015-11-03
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： H01M4/52 , H01M10/052 , H01M4/505 , H01M4/525 , H01M10/44 , C01G45/12 , C01G53/00 , H01M4/485 , H01M2/16 , H01M4/02
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）以角度2＆amp; 在通过在CuKα被用作辐射源的条件下进行的粉末X射线衍射测定得到的锂复合金属氧化物的粉末X射线衍射图中，在20〜23°的范围内，衍射角2＆thetas; 在10°至90°的范围内。

8. 发明授权

US08501350B2 Lithium manganese composite oxide 有权
标题翻译：锂锰复合氧化物
公开(公告)号：US08501350B2
公开(公告)日：2013-08-06
申请号：US11843927
申请日：2007-08-23
申请人： Ryoji Kanno , Makoto Yoshioka , Yoshihiro Kawakami
发明人： Ryoji Kanno , Makoto Yoshioka , Yoshihiro Kawakami
IPC分类号： H01M4/50 , H01M4/13
CPC分类号： H01M4/505 , C01G45/1264 , C01P2002/54 , C01P2002/72 , C01P2006/40 , H01M4/131 , H01M4/485 , H01M10/052
摘要： To provide a lithium manganese composite oxide capable of improving the initial discharge capacity of secondary batteries by removing more Li ions than the conventional lithium manganese composite oxide does when used in the positive electrode used for secondary batteries. A lithium manganese composite oxide having a Li2MnO3 type crystal structure, wherein a part of Li and/or Mn in a lithium manganese oxide represented by a formula Li2MnO3 is substituted by one or more doping elements M selected from the group consisting of Ti, Zr, Hf, V, Nb, Ta, Si, Ge, Sn, P, Sb and Bi. The above-described lithium manganese composite oxide, wherein the doping elements are P and/or Si. A positive electrode used for nonaqueous electrolyte secondary batteries, comprising the above-described lithium manganese composite oxide. A nonaqueous electrolyte secondary battery comprising the above-described positive electrode used for nonaqueous electrolyte secondary batteries.
摘要翻译：为了提供一种能够提高二次电池的初始放电容量的锂锰复合氧化物，其比当前用于二次电池的正极中常用的锂锰复合氧化物除去更多的Li离子。具有Li 2 MnO 3型晶体结构的锂锰复合氧化物，其中由式Li 2 MnO 3表示的锂锰氧化物中的Li和/或Mn的一部分被一种或多种选自Ti，Zr， Hf，V，Nb，Ta，Si，Ge，Sn，P，Sb和Bi。上述锂锰复合氧化物，其中掺杂元素是P和/或Si。用于非水电解质二次电池的正极，其包含上述锂锰复合氧化物。一种非水电解质二次电池，其包含上述用于非水电解质二次电池的正极。

9. 发明授权

US08160476B2 Latent image carrier having pairs of first and second positioning protrusions and image forming apparatus 有权
标题翻译：具有成对的第一和第二定位突起和图像形成装置的潜像载体
公开(公告)号：US08160476B2
公开(公告)日：2012-04-17
申请号：US12042850
申请日：2008-03-05
申请人： Yoshiyuki Shimizu , Kenzo Tatsumi , Yoshihiro Kawakami , Tomohiro Kubota , Koji Kato , Hirobumi Ooyoshi , Tomofumi Yoshida
发明人： Yoshiyuki Shimizu , Kenzo Tatsumi , Yoshihiro Kawakami , Tomohiro Kubota , Koji Kato , Hirobumi Ooyoshi , Tomofumi Yoshida
IPC分类号： G03G21/16
CPC分类号： G03G15/16 , G03G2221/1606 , G03G2221/1654 , G03G2221/1823
摘要： There is disclosed an image forming apparatus including: a latent image carrier; a latent image writing unit; a development unit; a latent image carrier unit having the latent image carrier; a first positioning protrusion disposed on the latent image carrier unit, the first positioning protrusion being engaged with a groove or a slit of an image forming apparatus body; an abutted portion disposed on the groove or the slit, the abutted portion abutting the first positioning protrusion in order to position the latent image carrier unit in an installation and removal direction; and a second positioning protrusion shifted in the installation and removal direction and disposed on the latent image carrier unit, the second positioning protrusion positioning the latent image carrier unit at a position different from a position of the first positioning protrusion in order to engage the groove or the slit.
摘要翻译：公开了一种图像形成装置，包括：潜像载体; 潜像书写单元; 开发单位具有潜像载体的潜像载体单元; 设置在所述潜像载体单元上的第一定位突起，所述第一定位突起与图像形成装置主体的槽或狭缝接合; 所述抵接部分设置在所述槽或狭槽上，所述抵接部分抵靠所述第一定位突起以便将所述潜像承载单元定位在安装和移除方向上; 以及第二定位突起，其沿安装和移除方向移动并且设置在潜像载体单元上，所述第二定位突起将所述潜像载体单元定位在与所述第一定位突起的位置不同的位置，以便接合所述凹槽或狭缝。

10. 发明授权

US08135313B2 Powder transport screw, and development device, process unit and image-forming apparatus comprising this powder transport screw 有权
标题翻译：粉末输送螺杆，显影装置，处理单元和包含该粉末输送螺杆的图像形成装置
公开(公告)号：US08135313B2
公开(公告)日：2012-03-13
申请号：US12338366
申请日：2008-12-18
申请人： Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Tomohiro Kubota , Yoshiyuki Shimizu , Yoshihiro Kawakami , Osamu Saito , Manabu Hamada
发明人： Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Tomohiro Kubota , Yoshiyuki Shimizu , Yoshihiro Kawakami , Osamu Saito , Manabu Hamada
IPC分类号： G03G15/08
CPC分类号： G03G15/0877 , G03G2215/083 , G03G2215/0833 , G03G2215/0838
摘要： A toner transport screw that is capable of maintaining a smooth and stable transport function. The toner transport screw, in which a helical blade is disposed on the circumference of a rotating shaft, has at least one spiral direction reversal part formed by connecting the respective ends of a first blade part and a second blade part, the directions of spiral of the first blade part and the second blade part being in opposite directions. A passage, which allows the toner to pass through the blades in the circumferential direction of the rotating shaft, is formed in the spiral direction reversal part.
摘要翻译：能够保持平稳和稳定的输送功能的调色剂输送螺杆。其中螺旋叶片设置在旋转轴的圆周上的调色剂输送螺杆具有通过连接第一叶片部分和第二叶片部分的各个端部而形成的至少一个螺旋形方向反转部分，第一叶片部分和第二叶片部分处于相反方向。在螺旋方向反转部分形成有允许调色剂在旋转轴的圆周方向上穿过叶片的通道。

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