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    • 1. 发明授权
    • Device for and method of generating interrupt signals
    • 产生中断信号的装置和方法
    • US06772260B2
    • 2004-08-03
    • US09847448
    • 2001-05-02
    • Yuji KawaseSatoru Imai
    • Yuji KawaseSatoru Imai
    • G06F1326
    • G06F13/26
    • An interrupt signal generating device comprises interrupt detection units (20) each adapted to output a detection signal (DET-1 to DET-n) in response to a respective input signal (IN-1 to IN-n) representing an interrupt event; and an interrupt handler unit (15). The interrupt handler has a plurality of input terminals for receiving the detection signals (DET-1 to DET-n) and a plurality of output terminals for outputting corresponding interrupt signals to a CPU, and signal distribution means (16) connecting said input terminals to said output terminals and establishing a predetermined but changeable assignment between the input and output terminals, wherein each of said input terminals is assigned to one of said outputs terminals such that an interrupt signal (INT-1 to INT-n) is output from this output terminal in response to a detection signal (DET-1 to DET-n) applied to the respective input terminal.
    • 中断信号产生装置包括中断检测单元(20),每个中断检测单元适于响应于表示中断事件的相应输入信号(IN-1至IN-n)输出检测信号(DET-1至DET-n) 和中断处理单元(15)。 中断处理器具有用于接收检测信号(DET-1至DET-n)的多个输入端子和用于向CPU输出相应的中断信号的多个输出端子;以及信号分配装置(16),将所述输入端子连接到 所述输出端并在所述输入和输出端之间建立预定但可变化的分配,其中每个所述输入端分配给所述输出端中的一个,使得从该输出输出中断信号(INT-1至INT-n) 响应于施加到相应输入端子的检测信号(DET-1至DET-n)。
    • 2. 发明授权
    • Thermal printer
    • 热敏打印机
    • US08393695B2
    • 2013-03-12
    • US12856173
    • 2010-08-13
    • Satoru Imai
    • Satoru Imai
    • B41J29/38
    • B41J2/355
    • A thermal printer for printing by applying heat energy to a recording medium uses a single logic circuit arrangement to enable operating in a plurality of print modes, and enables easily changing the control logic of each print mode to afford high quality printing. Heating elements apply heat energy to the recording medium. A heating element drive circuit is provided for each heating element to drive a particular heating element. A printing control unit 13 supplies predetermined drive signals to the heating element drive circuits based on pixel printing data input from an external source. The printing control unit 13 comprises a configuration registration unit 36 for storing predetermined value groups corresponding to the drive signal supply patterns so that the value groups can be changed. A logic circuit unit 34 updates the logic operation applied to the pixel printing data according to the value group stored in the configuration registration unit 36, and changes the drive signals to track the supply pattern.
    • 用于通过向记录介质施加热能打印的热敏打印机使用单个逻辑电路装置能够以多种打印模式操作,并且能够容易地改变每种打印模式的控制逻辑以提供高质量打印。 加热元件将热能施加到记录介质上。 为每个加热元件提供加热元件驱动电路以驱动特定的加热元件。 打印控制单元13基于从外部源输入的像素打印数据向加热元件驱动电路提供预定的驱动信号。 打印控制单元13包括配置登记单元36,用于存储对应于驱动信号提供模式的预定值组,使得可以改变值组。 逻辑电路单元34根据存储在配置注册单元36中的值组更新应用于像素打印数据的逻辑运算,并且改变驱动信号以跟踪供给模式。
    • 6. 发明授权
    • Cassette type magnetic bubble memory
    • 盒式磁记忆体
    • US4754429A
    • 1988-06-28
    • US732295
    • 1985-05-09
    • Kouei KashiroToshiaki SukedaSatoru ImaiSakan TakaiHarumi Maegawa
    • Kouei KashiroToshiaki SukedaSatoru ImaiSakan TakaiHarumi Maegawa
    • G11C11/14G11C19/08
    • G11C19/085
    • A cassette type magnetic bubble memory comprise a bubble memory device including a bubble memory chip and lead terminals; a connector having contacts for electrically connecting the bubble memory device to an outside unit; thin flexible printed substrates for electrically connecting the contacts of the connector to the lead terminals of the bubble memory device; and a cassette case for accommodating therein the bubble memory device, the connector, and the printed substrates. The cassette case has inner walls. Some parts of the inner walls are in contact with at least some parts of an outer face of the bubble memory device to retain the device in the cassette case so that the majority of the outer face of the device is spaced from the majority of the inner walls of the cassette case. The bubble memory device and the connector are arranged in displaced positions along a plane common to the longitudinal direction of insertion of the cassette case into a bubble memory control unit.
    • 磁带式磁气泡存储器包括:气泡存储装置,其包括气泡存储芯片和引线端子; 具有用于将气泡存储装置电连接到外部单元的触点的连接器; 薄的柔性印刷基板,用于将连接器的触点电连接到气泡存储装置的引线端子; 以及用于在其中容纳气泡存储装置,连接器和印刷基板的盒壳体。 磁带盒具有内壁。 内壁的一些部分与气泡存储装置的外表面的至少一些部分接触,以将装置保持在盒壳体中,使得装置的大部分外表面与内部的大部分间隔开 磁带盒的墙壁。 气泡存储装置和连接器沿着与盒壳体插入气泡存储器控制单元的纵向方向共同的平面布置在位移​​位置。
    • 7. 发明申请
    • Thermal Printer
    • 热敏打印机
    • US20100302338A1
    • 2010-12-02
    • US12856173
    • 2010-08-13
    • Satoru Imai
    • Satoru Imai
    • B41J2/35
    • B41J2/355
    • A thermal printer for printing by applying heat energy to a recording medium uses a single logic circuit arrangement to enable operating in a plurality of print modes, and enables easily changing the control logic of each print mode to afford high quality printing. Heating elements apply heat energy to the recording medium. A heating element drive circuit is provided for each heating element to drive a particular heating element. A printing control unit 13 supplies predetermined drive signals to the heating element drive circuits based on pixel printing data input from an external source. The printing control unit 13 comprises a configuration registration unit 36 for storing predetermined value groups corresponding to the drive signal supply patterns so that the value groups can be changed. A logic circuit unit 34 updates the logic operation applied to the pixel printing data according to the value group stored in the configuration registration unit 36, and changes the drive signals to track the supply pattern.
    • 用于通过向记录介质施加热能打印的热敏打印机使用单个逻辑电路装置能够以多种打印模式操作,并且能够容易地改变每种打印模式的控制逻辑以提供高质量打印。 加热元件将热能施加到记录介质上。 为每个加热元件提供加热元件驱动电路以驱动特定的加热元件。 打印控制单元13基于从外部源输入的像素打印数据向加热元件驱动电路提供预定的驱动信号。 打印控制单元13包括配置登记单元36,用于存储对应于驱动信号提供模式的预定值组,使得可以改变值组。 逻辑电路单元34根据存储在配置注册单元36中的值组更新应用于像素打印数据的逻辑运算,并且改变驱动信号以跟踪供给模式。
    • 8. 发明申请
    • Thermal Printer
    • 热敏打印机
    • US20100302336A1
    • 2010-12-02
    • US12856160
    • 2010-08-13
    • Satoru Imai
    • Satoru Imai
    • B41J2/00
    • B41J2/355
    • A thermal printer comprising a printing control unit for correcting current dot printing data supplied from a host based on a previous dot history, and supplying the dot printing data to a print head unit. In accordance with the invention, the printing control unit comprises a line buffer unit for accumulating the current dot printing data; a shift register unit for getting and passing the current dot printing data and previous dot history data from the line buffer unit to a logic circuit unit, which is capable of changing data logic for driving the print head unit based on output from the shift register unit; a configuration registration unit for storing configuration data for setting the data logic of the logic circuit unit according to an energizing pattern; a node control circuit unit for switching the logic circuit unit to output data to the print head unit; and a sequencer unit for controlling the timing of the shift register units, the logic circuit units, and the node control circuit unit.
    • 一种热敏打印机,包括:打印控制单元,用于基于先前的点历史校正从主机提供的当前点打印数据,并将点打印数据提供给打印头单元。 根据本发明,打印控制单元包括用于累积当前点打印数据的行缓冲单元; 移位寄存器单元,用于将当前点打印数据和先前的点历史数据从线缓冲器单元获取和传递到逻辑电路单元,该逻辑电路单元能够根据来自移位寄存器单元的输出来改变用于驱动打印头单元的数据逻辑 ; 配置注册单元,用于存储用于根据激励模式设置逻辑电路单元的数据逻辑的配置数据; 节点控制电路单元,用于切换逻辑电路单元以将数据输出到打印头单元; 以及用于控制移位寄存器单元,逻辑电路单元和节点控制电路单元的定时的定序器单元。