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    • 4. 发明专利
    • Printer, printer controlling program, printer controlling method, printing data generating device, printing data generating program, and printing data generating method
    • 打印机,打印机控制程序,打印机控制方法,打印数据生成设备,打印数据生成程序和打印数据生成方法
    • JP2007230213A
    • 2007-09-13
    • JP2006292573
    • 2006-10-27
    • Seiko Epson Corpセイコーエプソン株式会社
    • ARASAKI SHINICHI
    • B41J2/01
    • B41J2/2142G06K15/102G06K2215/0085
    • PROBLEM TO BE SOLVED: To provide a new printer capable of avoiding or decreasing deterioration of image quality caused by generation of banding, and deterioration of printing quality caused by the processing for avoiding or decreasing the deterioration of the image quality, and to provide a printer controlling program, a printer controlling method, a printing data generating device, a printing data generating program, and a printing data generating method. SOLUTION: This printer 100 comprises an image data acquiring section 10 for acquiring image data, a nozzle specifying section 12 for specifying a nozzle relating to generation of banding, a banding avoiding process controlling section 16 that determines that a density region which is continuous to a banding generation line and has the density deemed to be the same as that of the banding generation line is of a process region for processing the avoiding of the banding and generates control information including the information of the process region, and an N-value data processing section 18 for performing N-value processing applied to the image data according to the control information. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种能够避免或降低由条带生成引起的图像质量劣化的新型打印机,以及由用于避免或减少图像质量劣化的处理引起的打印质量的劣化,以及 提供打印机控制程序,打印机控制方法,打印数据生成装置,打印数据生成程序和打印数据生成方法。 解决方案:该打印机100包括用于获取图像数据的图像数据获取部分10,用于指定与条带生成有关的喷嘴的喷嘴指定部分12,确定密度区域是 连续到条带生成线并且具有与带状生成线的密度相同的密度是用于处理避免条带的处理区域,并且生成包括处理区域的信息的控制信息, 值数据处理部分18,用于根据控制信息执行应用于图像数据的N值处理。 版权所有(C)2007,JPO&INPIT
    • 6. 发明专利
    • Image forming apparatus, its controlling method and program for implementing the method
    • 图像形成装置,其控制方法和实现方法的程序
    • JP2006192884A
    • 2006-07-27
    • JP2005333173
    • 2005-11-17
    • Canon Incキヤノン株式会社
    • NAKAGAWA ATSUSHI
    • B41J29/38B41J29/42B41J29/46G03G21/00H04N1/00
    • G06K15/02G06K15/002G06K2215/0085
    • PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of eliminating the necessity for carrying out wasteful operations such as retry of a job on images that can be allowed by a user and a controlling method for the apparatus and also a program for implementing the method. SOLUTION: The image forming apparatus 1000 comprises a line sensor 500 for detecting an image abnormality such as skewing of a sheet 30 or density trouble of an image formed, a controller 100 for calculating what page number of what copy number of the job of the sheet is of which the image abnormality has been detected based on the number of times the leading edge of a sheet is detected by an image sensor 500 and an operating section 200 for displaying an image abnormality notification screen. The image forming apparatus 1000 executes an image abnormality detection on a sheet having an image formed on it, and the user is notified of the information that indicates what page number of what copy number is a sheet of which the image abnormality has been detected along with the contents of the image abnormality. The subsequent processing is determined based on the results of the user's confirmation as to the notification. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种图像形成装置,其能够消除对进行用户可以允许的图像上的作业重试等浪费操作的必要性以及该装置的控制方法以及程序 用于实现该方法。 解决方案:图像形成装置1000包括用于检测图像异常的线传感器500,例如片材30的歪斜或形成的图像的密度麻烦;控制器100,用于计算什么样的拷贝数的作业的页数 基于由图像传感器500检测到纸张的前端的次数以及用于显示图像异常通知画面的操作部200,检测到图像异常的片材。 图像形成装置1000在其上形成有图像的纸张上执行图像异常检测,并且向用户通知指示哪个纸张数量是哪个纸张数量是哪个纸张数量是其中检测到图像异常的纸张以及 图像异常的内容。 根据用户关于通知的确认结果确定后续处理。 版权所有(C)2006,JPO&NCIPI
    • 9. 发明专利
    • Page memory of printer device
    • 打印机页面存储器
    • JPS59125485A
    • 1984-07-19
    • JP23433982
    • 1982-12-29
    • Ricoh Co Ltd
    • MANIWA YOSHIO
    • G06F3/12B41J5/30G06K15/00
    • G06K15/00G06K2215/0054G06K2215/0057G06K2215/0065G06K2215/0085
    • PURPOSE: To attain a high-speed operation of a page memory of a printer by providing a means to write the data to the page memory for each bank and a means to write the data to all banks at a time.
      CONSTITUTION: An external device 2 transmits both character and control codes to a printer controller 1. Then the controller 1 converts the character code to be printed into the pattern information stored in the controller 1 on the basis of the control code and then sends the pattern information to a plotter 3 as the image information for printing. The controller 1 contains a CPU12, a font memory 20, a page memory 17, etc. The CPU12 edits the character code and stores it into the memory 17 on the basis of the control code. Then the data is written to the memory 17 for each bank or all banks at a time.
      COPYRIGHT: (C)1984,JPO&Japio
    • 目的:通过提供将数据写入每个银行的页面存储器的方法和一次将数据一次写入所有存储体的方法来实现打印机的页面存储器的高速操作。 构成:外部设备2将字符和控制代码发送到打印机控制器1.然后控制器1基于控制代码将要打印的字符代码转换为存储在控制器1中的图案信息,然后发送图案 作为打印用图像信息的绘图机3的信息。 控制器1包含CPU12,字体存储器20,页面存储器17等。CPU12编辑字符代码,并根据控制代码将其存储到存储器17中。 然后,每次对每个银行或所有银行将数据写入存储器17。