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51. 发明授权

US07226711B2 Electrophotographic photosensitive member, method for manufacturing electrophotographic photosensitive member, process cartridge and electrophotographic apparatus 有权
标题翻译：电子照相感光构件，电子照相感光构件的制造方法，处理盒和电子照相设备
公开(公告)号：US07226711B2
公开(公告)日：2007-06-05
申请号：US11236691
申请日：2005-09-28
申请人： Shoji Amamiya , Koichi Nakata , Tatsuya Ikezue , Takahiro Mitsui , Akira Shimada , Hiroki Uematsu , Shuji Ishii , Akio Maruyama
发明人： Shoji Amamiya , Koichi Nakata , Tatsuya Ikezue , Takahiro Mitsui , Akira Shimada , Hiroki Uematsu , Shuji Ishii , Akio Maruyama
IPC分类号： G03G5/047 , G03G5/147
CPC分类号： G03G5/06 , G03G5/04 , G03G5/0567 , G03G5/0614 , G03G5/0618 , G03G5/0625 , G03G5/0629 , G03G5/0633 , G03G5/0638 , G03G5/064 , G03G5/0648 , G03G5/071
摘要： An object of the present invention is to improve a phenomenon of the life-shortening of the endurance life due to scratch occurring when recesses of a fixed dimple shape are formed on the surface of the surface layer, in order to inhibit the chattering and folding back of a cleaning blade and the fracture of an edge, which occurs because friction between the surface layer of the surface of an electrophotographic photosensitive member and an abutting member is high; and particularly to improve the above described problems, from initial printing through printing on many sheets, which become particularly remarkable when using an electrophotographic photosensitive member with the use of a curable resin that is improved so as to have a high elastic deformation rate for the surface layer, in order to improve the strength of the surface layer, for the purpose of increasing the durability of an electrophotographic photosensitive member. An electrophotographic photosensitive member for achieving the object, which has a support and an organic photosensitive layer, is characterized in that the electrophotographic photosensitive member has dimple-shaped concavities formed on the surface of the surface layer of the electrophotographic photosensitive member, and further has the recesses with the same pattern as that on the surface of the surface layer, formed on the interface created between the surface layer of the organic photosensitive member and the layer directly under the surface layer (a subsurface layer).
摘要翻译：本发明的目的是改善在表层的表面上形成固定凹坑形状的凹部时由于划痕而产生的耐久寿命的使用寿命的现象，以抑制振动和折回并且由于电子照相感光构件的表面的表面层与抵接构件之间的摩擦力高而发生的边缘的断裂; 并且特别是为了改善上述问题，从初期打印到许多片材上的印刷，当使用改进的电子照相感光构件以使表面具有高的弹性变形率时，其变得特别显着为了提高电子照相感光构件的耐久性，为了提高表面层的强度。用于实现该目的的电子照相感光构件，其具有支撑体和有机感光层，其特征在于，电子照相感光构件具有在电子照相感光构件的表面层的表面上形成的凹陷形凹部，并且还具有形成在与有机感光构件的表面层和直接在表面层（地下层）之下的层之间形成的界面上的与表面层表面相同的图案的凹部。

52. 发明申请

US20070110419A1 Camera 有权
标题翻译：相机
公开(公告)号：US20070110419A1
公开(公告)日：2007-05-17
申请号：US11647734
申请日：2006-12-29
申请人： Tatsuya Sato , Koichi Nakata , Osamu Nonaka
发明人： Tatsuya Sato , Koichi Nakata , Osamu Nonaka
IPC分类号： G03B17/00
CPC分类号： G03B13/34 , G03B5/00 , G03B17/00
摘要： A camera according to the present invention comprises a sensor array wherein multiple pixels are arrayed in the base-length direction, a focusing unit for performing focusing of the camera based on the image output from the sensor array, a first detection unit for detecting the movement of the image signals in the base-length direction, a second detection unit for detecting the change in a predetermined pixel signal of the image signals over time, and a movement detection unit for performing movement detection based on the output from the first and second detection units.
摘要翻译：根据本发明的照相机包括：传感器阵列，其中沿着基准长度方向排列多个像素;聚焦单元，用于基于从传感器阵列输出的图像进行相机的聚焦;第一检测单元，用于检测运动的第一检测单元，用于检测图像信号在基准长度方向上的预定像素信号的变化的第二检测单元，以及用于基于来自第一和第二检测的输出执行移动检测的移动检测单元单位。

53. 发明授权

US07177538B2 Camera 失效
标题翻译：相机
公开(公告)号：US07177538B2
公开(公告)日：2007-02-13
申请号：US11230041
申请日：2005-09-19
申请人： Tatsuya Sato , Koichi Nakata , Osamu Nonaka
发明人： Tatsuya Sato , Koichi Nakata , Osamu Nonaka
IPC分类号： G03B5/00
CPC分类号： G03B13/34 , G03B5/00 , G03B17/00
摘要： A camera includes a movement detection unit which detects camera movement. A blurring detection unit reduces image deterioration due to camera movement based on an output from the movement detection unit. A notifying unit provides a notice of information regarding camera movement when the output of the movement detection unit exceeds a predetermined judgment value. A mode setting unit is used to set the blurring reduction unit in an operable or non-operable state.
摘要翻译：相机包括检测相机运动的运动检测单元。模糊检测单元基于来自移动检测单元的输出，减少由于相机移动引起的图像劣化。当移动检测单元的输出超过预定判定值时，通知单元提供关于照相机移动的信息的通知。模式设置单元用于将模糊减少单元设置为可操作或不可操作状态。

54. 发明申请

US20060013578A1 Camera 失效
标题翻译：相机
公开(公告)号：US20060013578A1
公开(公告)日：2006-01-19
申请号：US11230041
申请日：2005-09-19
申请人： Tatsuya Sato , Koichi Nakata , Osamu Nonaka
发明人： Tatsuya Sato , Koichi Nakata , Osamu Nonaka
IPC分类号： G03B13/34
CPC分类号： G03B13/34 , G03B5/00 , G03B17/00
摘要： A camera according to the present invention comprises a sensor array wherein multiple pixels are arrayed in the base-length direction, a focusing unit for performing focusing of the camera based on the image output from the sensor array, a first detection unit for detecting the movement of the image signals in the base-length direction, a second detection unit for detecting the change in a predetermined pixel signal of the image signals over time, and a movement detection unit for performing movement detection based on the output from the first and second detection units.
摘要翻译：根据本发明的照相机包括：传感器阵列，其中沿着基准长度方向排列多个像素;聚焦单元，用于基于从传感器阵列输出的图像进行相机的聚焦;第一检测单元，用于检测运动的第一检测单元，用于检测图像信号在基准长度方向上的预定像素信号的变化的第二检测单元，以及用于基于来自第一和第二检测的输出执行移动检测的移动检测单元单位。

55. 发明申请

US20050008355A1 Camera 有权
标题翻译：相机
公开(公告)号：US20050008355A1
公开(公告)日：2005-01-13
申请号：US10899552
申请日：2004-07-27
申请人： Tatsuya Sato , Koichi Nakata , Osamu Nonaka
发明人： Tatsuya Sato , Koichi Nakata , Osamu Nonaka
IPC分类号： G03B17/00 , G03B13/34
CPC分类号： G03B13/34 , G03B5/00 , G03B17/00
摘要： A camera according to the present invention comprises a sensor array wherein multiple pixels are arrayed in the base-length direction, a focusing unit for performing focusing of the camera based on the image output from the sensor array, a first detection unit for detecting the movement of the image signals in the base-length direction, a second detection unit for detecting the change in a predetermined pixel signal of the image signals over time, and a movement detection unit for performing movement detection based on the output from the first and second detection units.
摘要翻译：根据本发明的照相机包括：传感器阵列，其中沿着基准长度方向排列多个像素;聚焦单元，用于基于从传感器阵列输出的图像进行相机的聚焦;第一检测单元，用于检测运动的第一检测单元，用于检测图像信号在基准长度方向上的预定像素信号的变化的第二检测单元，以及用于基于来自第一和第二检测的输出执行移动检测的移动检测单元单位。

56. 发明授权

US06718133B2 Measuring distance device 失效
标题翻译：测量距离设备
公开(公告)号：US06718133B2
公开(公告)日：2004-04-06
申请号：US10055332
申请日：2002-01-23
申请人： Koichi Nakata , Osamu Nonaka
发明人： Koichi Nakata , Osamu Nonaka
IPC分类号： G03B1336
CPC分类号： G03B13/00
摘要： This invention constitutes a measuring distance device including a sensor array which detects image signals of an object in a finder screen, a projection unit which projects a signal light on the object, a selection unit which selects a detection area for the image signal of the sensor array, a change unit (control unit) which makes detection areas selected by the selection unit different from each other when the signal light is projected or is not projected by the projection unit, and a focus adjustment unit which performs focus adjustment by an image signal output in the detection area of the sensor array selected by the selection unit. A reduction in time lag is achieved without increasing a read area, and an influence of harmful light is reduced. This device which can perform an accurate and high-speed process can be applied to a hybrid AF camera.
摘要翻译：本发明构成了一种测量距离装置，包括：检测取景器屏幕中的物体的图像信号的传感器阵列;投射在物体上的信号光的投影单元;选择单元，其选择传感器的图像信号的检测区域阵列，当信号光投射或不被投影单元投影时，使由选择单元选择的检测区域彼此不同的改变单元（控制单元）以及通过图像信号进行聚焦调整的聚焦调整单元输出在由选择单元选择的传感器阵列的检测区域中。在不增加读取面积的情况下实现时间延迟的降低，并且有害光的影响降低。这种可以执行精确和高速处理的装置可以应用于混合AF相机。

57. 发明授权

US5959192A Knock detecting device for internal combustion engine 失效
标题翻译：内燃机爆震检测装置
公开(公告)号：US5959192A
公开(公告)日：1999-09-28
申请号：US66176
申请日：1998-04-24
申请人： Kazuhisa Mogi , Koichi Nakata , Yasuo Ito
发明人： Kazuhisa Mogi , Koichi Nakata , Yasuo Ito
IPC分类号： G01M15/04 , F02P17/12 , G01L23/22 , G01M15/00
CPC分类号： G01L23/225
摘要： A knock detection device for an internal combustion engine prevents erroneous knock detection decisions from being made due to an LC resonant current in an ion current path. An LC resonance frequency, which is determined based on an inductance of ignition coil secondary and a stray capacitance formed in the ion current path, is set so as to be displaced from a knock frequency so that the knock frequency component alone can be detected accurately from the ion current output. Preferably, the inductance of the ignition coil secondary is set to a large value, thereby setting the LC resonance frequency lower than the knock frequency and thus improving ignitability as well as knock detectability. Also preferably, the LC resonance frequency is set to a value lower than a lower cut-off frequency of a knock signal extraction band-pass filter provided in a processing circuit. This ensures more reliable elimination of the noise causing LC resonance frequency component.
摘要翻译：用于内燃机的爆震检测装置防止由离子电流路径中的LC谐振电流引起的错误的爆震检测决定。基于点火线圈二次的电感和离子电流路径中形成的杂散电容确定的LC谐振频率被设定为从爆震频率位移，从而可以准确地检测爆震频率分量离子电流输出。优选地，将点火线圈次级的电感设定为大的值，从而将LC谐振频率设定为低于爆震频率，从而提高点火性以及爆震检测能力。还优选地，LC谐振频率被设置为低于设置在处理电路中的爆震信号提取带通滤波器的下限截止频率的值。这确保更可靠地消除引起LC谐振频率分量的噪声。

58. 发明授权

US5900536A Device for detecting knocking of an internal combustion engine 失效
标题翻译：用于检测内燃机爆震的装置
公开(公告)号：US5900536A
公开(公告)日：1999-05-04
申请号：US922400
申请日：1997-09-03
申请人： Kazuhisa Mogi , Koichi Nakata , Yoichi Kurebayashi
发明人： Kazuhisa Mogi , Koichi Nakata , Yoichi Kurebayashi
IPC分类号： F02P17/12 , G01L23/22
CPC分类号： G01L23/225 , F02P17/12 , G01L23/221
摘要： A device for detecting knocking in an internal combustion engine which, when spike noise or noise due to disturbance in the flame in low-load running are generated, does not erroneously detect it as knocking. Knocking frequency components passing through a band-pass filter 32 and frequency components lower than the knocking frequency and passing through a low-load noise band-pass filter 321 are picked from the ionic current detected by an ionic current detecting unit 17. When the level of the low-frequency components is larger than a predetermined value, it is regarded that the noise is generated due to unstable combustion during the low-load operation or the spike noise is generated due to corona discharge of a spark plug 16, and the determination of the occurrence of knocking is prevented. This constitution makes it possible to prevent erroneous detection of knocking.
摘要翻译：一种用于检测内燃机中的爆震的装置，当产生由于低负载运行中的火焰中的扰动引起的尖峰噪声或噪声时，不会将其错误地检测为爆震。从离子电流检测单元17检测到的离子电流中挑选穿过带通滤波器32的敲击频率分量和低于爆震频率的频率分量并通过低负载噪声带通滤波器321。的低频分量大于预定值时，认为由于低负载运行期间的燃烧不稳定或由于火花塞16的电晕放电而产生尖峰噪声而产生噪声，并且确定防止发生爆震。这种结构使得可以防止爆震的错误检测。

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