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发明名称
一种喷墨打印机
摘要
一种喷墨打印机,由动态存储器控制模块分别连时钟,接口缓冲、CPU、动态存储器、步进马达驱动、吸墨头数据处理等模块。时钟模块又分别连晶振,接口缓冲、CPU、步进马达驱动等模块,接口缓冲模块连PC并口,CPU模块,步进马达驱动模块连喷墨头驱动步进马达,CPU模块,走纸步进马达;喷墨头数据处理模块连喷墨头。因本发明直接输入打印数据,省去现机器的数据压缩编码后输入再解压缩解码后打印的工序,故简化了电路结构,省成本,实用可靠。
申请公布号
CN1380189A
申请公布日期
2002.11.20
申请号
CN01110559.3
申请日期
2001.04.12
申请人
北京七彩路科技发展有限公司
发明人
周翎
分类号
B41J2/21;G06F3/12
主分类号
B41J2/21
代理机构
代理人
主权项
一种喷墨打印机,它包括喷墨头驱动步进马达,走纸步进马达,晶振,PC并口、喷墨头、动态存储器模块,CPU,其特征在于:它还包括时钟模块,接口缓冲模块,动态存储器控制模块,步进马达驱动模块,喷墨头数据处理模块;其中,动态存储器控制模块分别连接时钟模块、接口缓冲模块、CUP模块、动态存储器模块、步进马达驱动模块、吸墨头数据处理模块;时钟模块又分别连接晶振、接口缓冲模块、CPU模块、步进马达驱动模块;接口缓冲模块分别连PC并口、CPU模块;步进马达驱动模块又分别连喷墨头驱动步进马达、CPU模块、走纸步进马达;喷墨头数据处理模块连接喷头。
地址
100044北京市车公庄西路乙20号京岭酒店八层
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