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公开(公告)号:US20110200927A1
公开(公告)日:2011-08-18
申请号:US12909956
申请日:2010-10-22
申请人: Moon-il JUNG , In-sik PARK , Hyung CHOI , Seung-jin OH
发明人: Moon-il JUNG , In-sik PARK , Hyung CHOI , Seung-jin OH
CPC分类号: G03G9/0832 , G03G9/08704 , G03G9/08706 , G03G9/08726 , G03G9/08737 , G03G9/08748 , G03G9/08753 , G03G9/08755 , G03G9/08764 , G03G9/08766 , G03G9/08795 , G03G9/08797 , G03G9/0902 , G03G9/097 , G03G9/09708 , G03G9/09716
摘要: An electrophotographic toner, a method of preparing the electrophotographic toner, and an image forming apparatus using the electrophotographic toner. The electrophotographic toner includes a binder resin, a colorant, a releasing agent, and a spherical metal nanoparticle having a volume average diameter of about 10 to about 100 nm.
摘要翻译: 电子照相调色剂,电子照相调色剂的制备方法和使用电子照相调色剂的图像形成装置。 电子照相调色剂包括粘合剂树脂,着色剂,脱模剂和体积平均直径为约10至约100nm的球形金属纳米颗粒。
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公开(公告)号:US20080095023A1
公开(公告)日:2008-04-24
申请号:US11959750
申请日:2007-12-19
申请人: Kyung-geun LEE , In-sik PARK , Jung-wan KO , Du-seop YOON
发明人: Kyung-geun LEE , In-sik PARK , Jung-wan KO , Du-seop YOON
IPC分类号: G11B7/24
CPC分类号: G11B7/00736 , G11B7/004 , G11B7/0945 , G11B2007/0006
摘要: An optical disc includes tracking polarity information. The optical disc includes a clamping area, a lead-in area, a data area, and a burst cutting area (BCA). The BCA is present between the clamping area and the lead-in area and in which information regarding the optical disc is recorded, and the information is read before performing tracking in the data area. Accordingly, it is possible to obtain the tracking polarity information and/or reflectivity information without trial and error and directly record or reproduce user data in a data area of the optical disc.
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公开(公告)号:US20080094957A1
公开(公告)日:2008-04-24
申请号:US11959903
申请日:2007-12-19
申请人: Kyung-geun LEE , In-sik PARK , Jung-wan KO , Du-seop YOON
发明人: Kyung-geun LEE , In-sik PARK , Jung-wan KO , Du-seop YOON
IPC分类号: G11B5/09
CPC分类号: G11B7/00736 , G11B7/004 , G11B7/0945 , G11B2007/0006
摘要: An optical disc includes tracking polarity information. The optical disc includes a clamping area, a lead-in area, a data area, and a burst cutting area (BCA). The BCA is present between the clamping area and the lead-in area and in which information regarding the optical disc is recorded, and the information is read before performing tracking in the data area. Accordingly, it is possible to obtain the tracking polarity information and/or reflectivity information without trial and error and directly record or reproduce user data in a data area of the optical disc.
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公开(公告)号:US20080107001A1
公开(公告)日:2008-05-08
申请号:US11959757
申请日:2007-12-19
申请人: Kyung-geun LEE , In-sik PARK , Jung-wan KO , Du-oeop YOON
发明人: Kyung-geun LEE , In-sik PARK , Jung-wan KO , Du-oeop YOON
IPC分类号: G11B7/24
CPC分类号: G11B7/00736 , G11B7/004 , G11B7/0945 , G11B2007/0006
摘要: An optical disc includes tracking polarity information. The optical disc includes a clamping area, a lead-in area, a data area, and a burst cutting area (BCA). The BCA is present between the clamping area and the lead-in area and in which information regarding the optical disc is recorded, and the information is read before performing tracking in the data area. Accordingly, it is possible to obtain the tracking polarity information and/or reflectivity information without trial and error and directly record or reproduce user data in a data area of the optical disc.
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公开(公告)号:US20080106993A1
公开(公告)日:2008-05-08
申请号:US11959827
申请日:2007-12-19
申请人: Kyung-geun LEE , In-sik PARK , Jung-wan KO , Du-seop YOON
发明人: Kyung-geun LEE , In-sik PARK , Jung-wan KO , Du-seop YOON
IPC分类号: G11B7/00
CPC分类号: G11B7/00736 , G11B7/004 , G11B7/0945 , G11B2007/0006
摘要: An optical disc includes tracking polarity information. The optical disc includes a clamping area, a lead-in area, a data area, and a burst cutting area (BCA). The BCA is present between the clamping area and the lead-in area and in which information regarding the optical disc is recorded, and the information is read before performing tracking in the data area. Accordingly, it is possible to obtain the tracking polarity information and/or reflectivity information without trial and error and directly record or reproduce user data in a data area of the optical disc.
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