公开(公告)号：US4294550A

公开(公告)日：1981-10-13

申请号：US129074

申请日：1980-03-10

申请人： An Wang

发明人： An Wang

IPC分类号： B41J3/01 ,  B41J5/00 ,  B41J5/44

CPC分类号： B41J3/01

摘要： A Chinese typewriter comprising a keyboard for the input of numerical and command signals, a control circuit for control of the system, a rotating drum carrying a film strip on which are optically stored a plurality of Chinese characters, a CRT display for verifying the desired character, and a printer.

摘要翻译： 一种中文打字机，包括用于输入数字和命令信号的键盘，用于控制系统的控制电路，带有光学存储多个汉字的胶片条的旋转鼓，用于验证所需字符的CRT显示器 和打印机。

公开(公告)号：US3950732A

公开(公告)日：1976-04-13

申请号：US469926

申请日：1974-05-14

申请人： Hsu Chang ,  Tien C. Chen ,  Share-Young Lee ,  Chin Tung

发明人： Hsu Chang ,  Tien C. Chen ,  Share-Young Lee ,  Chin Tung

IPC分类号： B41J5/30 ,  B41J5/44 ,  G06F3/12 ,  G06F17/22 ,  G06F17/24 ,  G06K17/00 ,  G09G5/00 ,  G09G5/32 ,  G11C11/14 ,  G11C19/08 ,  G11C19/00

CPC分类号： B41J5/44 ,  G06F17/2205 ,  G06F17/24 ,  G11C19/08 ,  G11C19/0883

摘要： A text editing system is described which is comprised of single technology elements. That is, the system is comprised of dynamic shift registers which are entirely implemented with either magnetic bubble domain devices or charge coupled devices. These shift registers can be randomly accessed using write and read decoders to provide great flexibility in entry, retrieval, and restoring of data. An editing shift register is used for text editing functions, such as insertion of data, deletion of data, etc. This editing shift register performs the data manipulation functions by using techniques such as freezing of data bits and bypassing of data bits in order to change the order of the data and to close gaps which may occur in the data. The shift registers used for storage and the editing shift register are characterized in that all data manipulation functions and all accessing functions do not require a change in the sequence of the drive field used to move the data bits.

公开(公告)号：US3864669A

公开(公告)日：1975-02-04

申请号：US28800072

申请日：1972-09-11

申请人： BUHMANN ELEKTRO APP WALTER

发明人： SCHLICKEISER KLAUS ,  LINKE HARTMUT

IPC分类号： B41J5/30 ,  B41J3/50 ,  B41J5/44 ,  G06F3/02 ,  G06F3/09 ,  G06F17/24 ,  G11C19/00 ,  B41J5/00

CPC分类号： B41J3/50 ,  B41J5/44

摘要： The alpha-numeric symbols and function signals required for the final automatic typing in an electronic typewriter are stored as code words in a plurality of circulating shift registers, one for each binary place of the code word. When a symbol (code word) is to be inserted into or deleted from the stored sequence of code words, the number of stages of each shift register is temporarily, respectively, increased or decreased by one stage. For an insertion, the proper instant at which to enter the code word to be inserted is determined by a comparator output. The comparator input compares the count on a register counter counting the synchronizing pulses shifting the information through the shift registers to the count on an address counter. The count on the address counter signifies the position on the paper being typed upon at which the insertion is to be made.

摘要翻译： 在电子打字机中最终自动打字所需的字母数字符号和功能信号作为代码字存储在多个循环移位寄存器中，一个代码字的二进制位。 当将码元（码字）插入或从存储的码字序列中删除时，每个移位寄存器的级数分别暂时增加或减少一级。 对于插入，输入要插入的代码字的适当时刻由比较器输出确定。 比较器输入比较寄存器计数器上的计数，计数同步脉冲，通过移位寄存器将信息移位到地址计数器的计数。 地址计数器上的计数表示要进行插入的纸张上的位置。

公开(公告)号：US3859461A

公开(公告)日：1975-01-07

申请号：US36220173

申请日：1973-05-21

申请人： SIEMENS AG

发明人： WIEDENMANN WOLFGANG

IPC分类号： G06F3/12 ,  B41J5/44 ,  G06K15/02 ,  G06K15/22 ,  G09G1/10 ,  G06F3/00

CPC分类号： G06K15/22 ,  B41J5/44 ,  G06K15/02 ,  G06K2215/0002 ,  G06K2215/0077 ,  G09G1/10

摘要： An operational method and apparatus for the control of a device in dependency upon an instruction word and a feature assigned to the instruction word, whereby the instruction word is supplied to a storer which subsequently releases, for each instruction word, a substitution address and at least one control word which serves for the control of the device, in which all instruction words, to which are assigned the same feature, are combined into a single group, with each group being assigned a respective block in a storer, a syllable of a substitution address being stored in a register and utilized for the control of the device in conjunction until all control words assigned to an instruction word have been supplied to the controlled device.

摘要翻译： 一种用于根据指令字和分配给指令字的特征来控制设备的操作方法和装置，由此指令字被提供给存储器，该存储器随后为每个指令字释放替代地址，并且至少 用于控制设备的一个控制字，其中分配有相同特征的所有指令字被组合成单个组，每个组在存储器中分配相应的块，替换的音节 地址存储在寄存器中，并用于结合设备的控制，直到分配给指令字的所有控制字已经被提供给受控设备。

公开(公告)号：US6166822A

公开(公告)日：2000-12-26

申请号：US9114

申请日：1998-01-20

申请人： Paul Harrington, III ,  Randall David Mayo

发明人： Paul Harrington, III ,  Randall David Mayo

IPC分类号： B41J29/38 ,  B41J5/44 ,  G06K15/02 ,  G09G5/24 ,  B41B15/00 ,  B41J15/00 ,  G06F15/00

CPC分类号： G06K15/02 ,  G06K2215/0002 ,  G06K2215/0011

摘要： A method of printing a print image on a print medium using a printer includes providing a text printing mode, wherein a first predetermined number of bits identify a selected character to be printed. A host based printing mode is provided wherein selected bits each indicate whether a corresponding pixel should be printed. The printer is initialized to print in either one of the text printing mode and the host based printing mode. A second predetermined number of bits of a data stream associated with the print image to be printed are received within the printer. The second predetermined number of bits is examined to determine a presence of a command therein. The printer is enabled to print in an enabled printing mode. The enabled printing mode includes either the text printing mode or the host based printing mode, dependent upon the examination of the second predetermined number of bits. The printer is used to print on the print medium in the enabled printing mode.

摘要翻译： 使用打印机在打印介质上打印打印图像的方法包括提供文本打印模式，其中第一预定数量的位标识要打印的所选字符。 提供基于主机的打印模式，其中所选择的位各自指示是否应当打印对应的像素。 打印机被初始化为以任何一种文本打印模式和基于主机的打印模式进行打印。 在打印机内接收与要打印的打印图像相关联的数据流的第二预定数量的位。 检查第二预定位数以确定其中的命令的存在。 打印机能够以启用的打印模式进行打印。 启用的打印模式包括文本打印模式或基于主机的打印模式，这取决于第二预定位数的检查。 打印机用于在启用的打印模式下在打印介质上打印。

公开(公告)号：US6047111A

公开(公告)日：2000-04-04

申请号：US928467

申请日：1997-09-12

申请人： Takayuki Sugiura ,  Naoto Fujii ,  Yoshikazu Ohnishi ,  Noriko Shiba ,  Keiko Suehiro

发明人： Takayuki Sugiura ,  Naoto Fujii ,  Yoshikazu Ohnishi ,  Noriko Shiba ,  Keiko Suehiro

IPC分类号： B41J29/38 ,  B41J5/44 ,  G03G15/00 ,  G03G15/36 ,  G03G21/00 ,  G06F3/12 ,  G06F9/46 ,  G06K15/00 ,  G06F15/00

CPC分类号： G06K15/00 ,  G06F3/1297 ,  G06K15/18 ,  G06K15/1802 ,  G06K15/1818 ,  G06K15/1827 ,  G06K15/1857 ,  G06K2215/0005

摘要： Printing equipment for processing relevant print requests from a plurality of host devices in parallel and its printing control method. A plurality of logical printers are provided in one unit of physically existing printing apparatus and one logical printer is allotted to each one of host devices so that processing of the print data from a plurality of host devices can be carried out in parallel. One virtual host interface exists for each logical printer and this host interface establishes session with the corresponding host device to transfer data. Each logical printer independently takes charge of emulation, respectively. Operating a plurality of logical printers in one unit of printing apparatus realizes multi-session and multi-emulation.

摘要翻译： 用于并行处理来自多个主机设备的相关打印请求的打印设备及其打印控制方法。 在物理存在的打印设备的一个单元中提供多个逻辑打印机，并且将一个逻辑打印机分配给每个主机设备，使得可以并行地执行来自多个主机设备的打印数据的处理。 每个逻辑打印机都有一个虚拟主机接口，并且该主机接口与对应的主机设备建立会话以传输数据。 每个逻辑打印机分别独立地负责仿真。 在一个单元的打印设备中操作多个逻辑打印机实现多会话和多重仿真。

公开(公告)号：US5967679A

公开(公告)日：1999-10-19

申请号：US46633

申请日：1998-03-24

申请人： Michael A. Beadman ,  Paul Martin

发明人： Michael A. Beadman ,  Paul Martin

IPC分类号： B41J2/32 ,  B41J2/325 ,  B41J3/407 ,  B41J3/44 ,  B41J3/46 ,  B41J5/30 ,  B41J5/44 ,  B41J29/40 ,  G06F17/21 ,  G06K15/00 ,  B41J11/26

CPC分类号： G06K15/00 ,  B41J3/4075 ,  B41J3/46 ,  B41J5/44 ,  G06F17/214 ,  G06K2215/0037 ,  G06K2215/0057 ,  G06K2215/0097

摘要： A label printing apparatus having an input device for determining a predetermined label length and selecting one or more of plurality of characters for composing a label having one or more lines of characters in the length; a memory for storing font data defining the plurality of characters; a display for displaying the characters selected at the input device; a printer for printing the selected characters on an image receiving tape to produce a label; and a controller operable to determine an appropriate character size such that the number of characters selected by a user can be accommodated on the predetermined length of tape, wherein the controller is operable to apply a scaling factor to the font data according to the appropriate character size to optimize the size of the characters within the predetermined label length. Also a method of formatting a variable length character string to fit within a region of fixed dimension, by retrieving a string of characters from an input device; determining the length of a region of fixed dimension; determining an appropriate character size such that the number of characters can be accommodated with the region of fixed dimension; and optimizing the sizes of the characters within the region of fixed dimension so that said characters of the character string may be placed within the region of fixed dimension.

摘要翻译： 一种标签打印设备，具有用于确定预定标签长度的输入设备，并且选择多个字符中的一个或多个用于构成长度为一行或多行字符的标签; 用于存储定义多个字符的字体数据的存储器; 用于显示在输入装置处选择的字符的显示器; 用于在图像接收带上打印所选字符以产生标签的打印机; 以及控制器，其可操作以确定适当的字符大小，使得由用户选择的字符数量可以容纳在预定长度的磁带上，其中控制器可操作以根据适当的字符大小向字体数据应用缩放因子 以优化预定标签长度内的字符的大小。 还有一种通过从输入设备检索字符串来格式化可变长度字符串以适合固定维度区域的方法; 确定固定维度区域的长度; 确定适当的字符尺寸，使得可以用固定尺寸的区域容纳字符数; 并且优化固定维度区域内的字符的大小，使得字符串的所述字符可以被放置在固定维度的区域内。

公开(公告)号：US5867182A

公开(公告)日：1999-02-02

申请号：US247454

申请日：1994-05-23

申请人： Yoshihiro Nakagawa

发明人： Yoshihiro Nakagawa

IPC分类号： B41J2/01 ,  B41J2/05 ,  B41J5/30 ,  B41J5/44 ,  B41J25/34

CPC分类号： B41J2/04521 ,  B41J2/0458 ,  B41J25/34

摘要： There is disclosed a recording head having recording elements for image recording on a recording medium, a character generator for generating a character pattern corresponding to address data, and a driver for driving the recording elements according to the character pattern from the character generator, thereby effecting recording on the recording medium. Also disclosed in a recording apparatus utilizing such recording head. The recording apparatus includes a control unit for controlling recording. With the recording head of the present invention, the control unit is required to process less data than that which a control unit used with a conventional recording head is required to process.

摘要翻译： 公开了一种具有用于在记录介质上进行图像记录的记录元件的记录头，用于产生与地址数据相对应的字符图形的字符发生器，以及用于根据字符发生器的字符图案驱动记录元件的驱动器，从而实现 在记录介质上进行记录。 也在利用这种记录头的记录装置中公开。 记录装置包括用于控制记录的控制单元。 利用本发明的记录头，控制单元需要处理比需要处理传统记录头的控制单元要少的数据。

公开(公告)号：US5737501A

公开(公告)日：1998-04-07

申请号：US677108

申请日：1996-07-09

申请人： Kiyohiro Tsunekawa

发明人： Kiyohiro Tsunekawa

IPC分类号： B41J5/44 ,  G06F3/12 ,  G06K15/02 ,  G06K15/00

CPC分类号： G06K15/02 ,  G06K2215/0028 ,  G06K2215/0054

摘要： When there occurs a need to perform resolution conversion while a drawing object, such as a character, is formed, deterioration of print quality is reduced by selecting a reforming method according to the type of font. The quality of other pages is prevented from deteriorating in a case in which a drawing object is referenced at the same time from different pages by forming another drawing object. Prevention of deterioration of quality is achieved by selecting a method of forming (for example, by rescaling when the font is scalable) a pattern having a different resolution according to the type of font in a case in which a drawing object is formed on the basis of print data. Further, prevention of deterioration of quality is achieved where a drawing object is shared among a plurality of pages by forming another drawing object when a decreased resolution is desired.

摘要翻译： 当形成诸如字符的绘图对象时，当需要进行分辨率转换时，通过根据字体的类型选择重整方法来降低打印质量的劣化。 在通过形成另一绘图对象的同时从不同页面引用绘制对象的情况下，防止其他页面的质量恶化。 通过选择形成方法（例如，通过在字体可缩放时重新缩放），可以根据在形成绘图对象的情况下的字体类型具有不同分辨率的图案来实现防止质量劣化 的打印数据。 此外，当希望降低分辨率时，通过形成另一个绘图对象，可以在多个页面之间共享绘图对象来实现防止质量下降。

公开(公告)号：US5680488A

公开(公告)日：1997-10-21

申请号：US321469

申请日：1994-10-11

申请人： Takashi Shimooku

发明人： Takashi Shimooku

IPC分类号： B41J5/44 ,  G06K15/00 ,  G06K15/02 ,  G09G5/24 ,  G06K9/42

CPC分类号： G06K15/02 ,  G06K15/00 ,  G06K2215/0022 ,  G06K2215/0037 ,  G06K2215/0057

摘要： An outputting apparatus as a printer comprises: a memory to store a bit map pattern to be produced on the basis of outline font data together with resolution information; and circuitry for comparing a resolution of a cached character and a resolution of a current by referring to the resolution information stored in the memory and for newly executing a cache process by the current resolution in the case where the resolution of the cached character differs from the current resolution. A decrease in print speed due to the change of the output resolution can be prevented.

摘要翻译： 作为打印机的输出装置包括：存储器，用于存储要根据轮廓字体数据与分辨率信息一起产生的位图图案; 以及用于通过参考存储在存储器中的分辨率信息以及在缓存字符的分辨率不同于当前分辨率的情况下通过当前分辨率重新执行高速缓存处理来比较高速缓存字符的分辨率和电流分辨率的电路 当前分辨率。 可以防止由于输出分辨率的变化引起的打印速度的降低。