公开(公告)号：US06903830B1

公开(公告)日：2005-06-07

申请号：US09521852

申请日：2000-03-09

申请人： Kiyoji Hane ,  Eiji Takagi

发明人： Kiyoji Hane ,  Eiji Takagi

IPC分类号： G06F1/32 ,  B41J29/38 ,  G06F3/12 ,  G06K15/00 ,  G06K15/02

CPC分类号： G06K15/00

摘要： An electronic printing apparatus according to the present invention provides, for a print controller, a normal operating mode and a power saving mode for which less power is required. More preferably, when the print controller is set to the power saving mode, an interface circuit for accepting a printing interrupt is maintained in the normal state, and a CPU for controlling the printing sequence enters a power saving state. Then, the print controller, while in the power saving mode, can realize a constant savings in power, and can appropriately accept an interrupt, such as a print interrupt.

摘要翻译： 根据本发明的电子打印设备为打印控制器提供了需要较少功率的正常操作模式和省电模式。 更优选地，当打印控制器设置为省电模式时，用于接受打印中断的接口电路保持在正常状态，并且用于控制打印顺序的CPU进入省电状态。 然后，打印控制器在省电模式下可以实现电力的恒定节省，并且可以适当地接受诸如打印中断的中断。

公开(公告)号：US06958765B2

公开(公告)日：2005-10-25

申请号：US10809396

申请日：2004-03-26

申请人： Kiyoji Hane

发明人： Kiyoji Hane

IPC分类号： B41J2/44 ,  B41J2/47 ,  H03K5/04 ,  H03K5/13 ,  H03M9/00 ,  H04N1/036 ,  H04N1/047 ,  H04N1/113 ,  B41J2/435

CPC分类号： H04N1/047 ,  H03K5/04 ,  H03K5/133 ,  H03M9/00 ,  H04N2201/04768

摘要： High-resolution serial data can be obtained by using a costly, large-scale high-performance IC. A high resolution can be achieved without using any high-performance PLL or the like by a low-cost, simple system capable of generating a fundamental waveform on the basis of serial data synchronous with the leading and the trailing edges of a clock signal, of generating a delayed clock signals of a plurality of times by a delay device, and of superposing the fundamental waveform and the delayed clock signals.

摘要翻译： 通过使用昂贵的大规模高性能IC可以获得高分辨率串行数据。 可以通过能够基于与时钟信号的前沿和后沿同步的串行数据产生基波形的低成本，简单的系统来实现高分辨率而不使用任何高性能PLL等， 通过延迟装置多次产生延迟的时钟信号，并叠加基波和延迟的时钟信号。

公开(公告)号：US20110058218A1

公开(公告)日：2011-03-10

申请号：US12877937

申请日：2010-09-08

申请人： Kiyoji Hane

发明人： Kiyoji Hane

IPC分类号： G06F3/12

CPC分类号： G06F3/1247 ,  G06F3/1213 ,  G06F3/1248 ,  G06F3/1279 ,  G06F3/1284

摘要： A printing system includes a print processing unit that obtains the rasterized bitmap data and is capable of printing an image based on the corresponding bitmap data, a PDL processing unit that is capable of generating bitmap data by interpreting print data with a predetermined page description language, a first bus with the USB standard for connecting the print processing unit and the PDL processing unit, and a second bus for connecting the print processing unit and the PDL processing unit, wherein the print processing unit transmits print data with the corresponding page description language to the PDL processing unit through the first bus and also executes a predetermined communication with the PDL processing unit through the second bus when obtaining print data with the page description language, and the PDL processing unit generates bitmap data by interpreting print data with the transmitted page description language.

摘要翻译： 打印系统包括获得光栅化位图数据并能够基于相应位图数据打印图像的打印处理单元，能够通过用预定页面描述语言解释打印数据来生成位图数据的PDL处理单元， 具有用于连接打印处理单元和PDL处理单元的USB标准的第一总线和用于连接打印处理单元和PDL处理单元的第二总线，其中打印处理单元将具有相应页面描述语言的打印数据传送到 PDL处理单元，并且当利用页面描述语言获取打印数据时，通过第二总线执行与PDL处理单元的预定通信，并且PDL处理单元通过用发送的页面描述解释打印数据来生成位图数据 语言。

公开(公告)号：US06982585B2

公开(公告)日：2006-01-03

申请号：US10357494

申请日：2003-02-04

申请人： Kiyoji Hane

发明人： Kiyoji Hane

IPC分类号： G11C8/00

CPC分类号： H04N1/047 ,  H03K5/04 ,  H03K5/133 ,  H03M9/00 ,  H04N2201/04768

摘要： High-resolution serial data can be obtained by using a costly, large-scale high-performance IC. A high resolution can be achieved without using any high-performance PLL or the like by a low-cost, simple system capable of generating a fundamental waveform on the basis of serial data synchronous with the leading and the trailing edges of a clock signal, of generating a delayed clock signals of a plurality of times by a delay device, and of superposing the fundamental waveform and the delayed clock signals.