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    • 1. 发明授权
    • Data transmitter/receiver apparatus, data transmitter, data receiver,
and data compression method
    • 数据发射机/接收机设备,数据发射机,数据接收机和数据压缩方法
    • US6014133A
    • 2000-01-11
    • US814716
    • 1997-03-11
    • Hitoshi YamakadoNoboru YanagisawaJun-ichi Takenuki
    • Hitoshi YamakadoNoboru YanagisawaJun-ichi Takenuki
    • G06F3/14G09G5/06H04N7/26
    • G06F3/1462G06Q20/20G09G5/06H04N19/00G06F3/1423G09G2340/02G09G2380/06
    • A data transmitter/receiver apparatus transmits host computer screen data by wireless interface or by cable to terminal. Also, the screen data is transmitted to the terminal as the bit-mapped data constituting that screen, and screen display is performed. At that time, the bit-mapped data is divided into blocks, converted into indexes having a smaller number of bits than the pixels to transmit, making the number of bits in the indexes representing each block of pixels smaller as the number of colors used within each block is smaller, and compressed before sending; the blocks may be made in units of 10K-50K pixels. Furthermore, only the parts changed in the data composing one screen are detected by comparing with the screen one screen before, and transmits the data of the changed rectangular portion when the changed rectangle detector has detected as a changed rectangle the region computed by .vertline.X1-X2.vertline..times..vertline.Y1-Y2.vertline., taking the vertical and horizontal position of the start of the bit-mapped data in a changed location as X1 and Y1, and the vertical and horizontal position of the end as X2 and Y2.
    • 数据发射机/接收机设备通过无线接口或电缆将主机屏幕数据发送到终端。 此外,屏幕数据作为构成该屏幕的位映射数据被发送到终端,并且执行屏幕显示。 此时,位映射数据被划分为块,被转换成具有比要发送的像素少的比特数的索引,使得表示每个像素块的索引中的比特数小于所使用的颜色数量 每个块较小,并在发送前压缩; 块可以以10K-50K像素为单位制成。 此外,仅通过与前一屏幕的屏幕进行比较来检测构成一个屏幕的数据中改变的部分,并且当改变的矩形检测器已经被检测为改变的矩形时发送改变的矩形部分的数据,由| X1- X2 | x | Y1-Y2 |,将位置数据的起始位置的位置变换为X1和Y1,将结束的垂直和水平位置设为X2和Y2。
    • 4. 发明授权
    • Printing control device, printer driver, conversion device, printer, printing system, control method for a printing control device, and control method for a printer
    • 打印控制装置,打印机驱动器,转换装置,打印机,打印系统,打印控制装置的控制方法以及打印机的控制方法
    • US08599437B2
    • 2013-12-03
    • US12851619
    • 2010-08-06
    • Noboru Yanagisawa
    • Noboru Yanagisawa
    • H04N1/60G06K15/02G06F3/12
    • G06K1/121
    • Printout that enables the user to easily know printed information is produced. A print data acquisition unit 11 acquires, as part of the print data, code information that is information for printing a code image 30 and contains at least one attribute data set including an identifier and a parameter. A storage unit 15 associates and stores the identifier to style information and a condition for determining whether to apply the style. An attribute data set extraction unit 12 extracts from the code information the attribute data set containing an identifier stored in the storage unit 15. A condition evaluation unit 13 determines if the parameter contained in the extracted attribute data set satisfies the condition associated in the storage unit 15 to the identifier contained in the attribute data set. When the parameter is determined to satisfy the condition, a print command unit 19 applies a print command to the printer based on the style information associated to the identifier.
    • 产生使用户能够容易地知道打印信息的打印输出。 打印数据获取单元11作为打印数据的一部分获取作为用于打印代码图像30的信息的代码信息,并且包含至少一个包括标识符和参数的属性数据集。 存储单元15将标识符与样式信息相关联并存储,以及用于确定是否应用风格的条件。 属性数据集提取单元12从代码信息中提取包含存储在存储单元15中的标识符的属性数据集。条件评估单元13确定提取的属性数据集中包含的参数是否满足与存储单元相关联的条件 15到属性数据集中包含的标识符。 当确定参数以满足条件时,打印命令单元19基于与标识符相关联的样式信息向打印机应用打印命令。
    • 5. 发明授权
    • POS system for advertisements printed on receipts
    • POS系统用于在收据上打印的广告
    • US07424443B2
    • 2008-09-09
    • US10981414
    • 2004-11-04
    • Noboru YanagisawaMasahiro MinowaTeruaki OguchiAsahiro Oguchi
    • Noboru YanagisawaMasahiro MinowaTeruaki OguchiAsahiro Oguchi
    • G06Q20/00
    • G06Q30/02G06Q20/20G06Q20/209G06Q30/0268G06Q30/0273G07F17/42G07G1/12G07G5/00
    • Advertising information input control module of a POS system receives advertising information, and a billing amount calculating module calculates a billing amount based on advertising information received by input control module. A payment confirming module confirms payment of the billing amount calculated by the billing amount calculating module, and an advertising information storing control module stores the advertising information in a storing device. A check-out information input control module receives input of customer check-out information, and an advertising information retrieving module retrieves the advertising information stored in the storing device. A printing data generating module synthesizes or combines check-out information with the advertising information so as to generate printing data, which is output at a printing device, and printed as a receipt with an ad.
    • POS系统的广告信息输入控制模块接收广告信息,并且计费量计算模块基于由输入控制模块接收的广告信息来计算记帐量。 支付确认模块确认由计费量计算模块计算的计费金额的支付,并且广告信息存储控制模块将广告信息存储在存储装置中。 退出信息输入控制模块接收客户退房信息的输入,广告信息检索模块检索存储在存储装置中的广告信息。 打印数据生成模块将检出信息与广告信息合成或合并,生成在打印装置输出的打印数据,并作为广告的收据进行打印。
    • 7. 发明授权
    • Printer control device to enable printing on selected multiple types of
recording medium
    • 打印机控制设备可以在选定的多种类型的记录介质上进行打印
    • US5398305A
    • 1995-03-14
    • US62977
    • 1993-05-14
    • Kazunari YawataTorao YajimaTakuya HyonagaYoshikazu ItoHiroshi OnoKazuhisa ArugaNoboru YanagisawaMitsuaki Teradaira
    • Kazunari YawataTorao YajimaTakuya HyonagaYoshikazu ItoHiroshi OnoKazuhisa ArugaNoboru YanagisawaMitsuaki Teradaira
    • B41J11/48G06K15/16G06F15/00
    • B41J11/48G06K15/16
    • A printer control device is employed with host computer controlled printers, typically of the point-of-sale (POS) type, which are capable of printing on several different types of recording paper. Several detectors are used on the printer to sense out-of-paper conditions with at least one detector being associated with each paper source used, and a detector selection device is used to determine which detector outputs are to be connected to the host computer through a communications interface. Detector output values can be stored and logically combined to allow transfer over a single communications line. Specific detector outputs can be enabled or selected for transfer to the host or for use in termination of printing operations. A paper type selector is used for setting line spacing or advancement amounts which are stored by the printer controller for later retrieval. Typically each advancement value relative to one type of paper is stored separately in a memory location or element. The type of recording paper and line advancement value for that paper are each selected by a printer control command, which is interpreted and acted upon by the printer controller. The printer controller responds to data printing commands and activates paper transfer mechanisms within the printer to achieve the established line advancement values during printing operations.
    • 与主机计算机控制的打印机(通常是销售点(POS))类型一起使用打印机控制装置,其能够在几种不同类型的记录纸上打印。 在打印机上使用几个检测器来感测纸外条件,其中至少一个检测器与所使用的每个纸源相关联,并且检测器选择装置用于确定哪些检测器输出将通过以下方式连接到主计算机: 通讯接口 检测器输出值可以存储和逻辑组合,以允许通过单个通信线路传输。 可以启用或选择特定的检测器输出以传输到主机或用于终止打印操作。 纸张类型选择器用于设置由打印机控制器存储以供稍后检索的行距或提前量。 通常,相对于一种类型的纸张的每个前进值分别存储在存储器位置或元件中。 纸张的类型和纸张进给值均由打印机控制命令选择,打印机控制命令被打印机控制器解释和操作。 打印机控制器响应数据打印命令并激活打印机内的纸张传送机构,以在打印操作期间实现已建立的行进位值。