Image communication apparatus
    1.
    发明授权
    Image communication apparatus 失效
    图像通信装置

    公开(公告)号:US06563607B1

    公开(公告)日:2003-05-13

    申请号:US08778102

    申请日:1997-01-02

    IPC分类号: H04N100

    CPC分类号: H04N1/32358 H04N1/0035

    摘要: In case of reading an original of plural pages and collectively transmitting the successive short length pages as one page, the number of transmitted pages recorded on a transmission record list becomes different from the number of read pages, so that it is difficult for a user to judge, from such list, whether all the pages have been transmitted. In case the number of actually transmitted pages is different from the number of read or received pages stored in the second RAM, the user can select in advance, by a key depression on a keyboard, whether to record both the number of actually transmitted pages and the number of read or received pages stored in the second RAM or to record either one of the numbers, as the number of pages to be recorded on the transmission result list. In case of storing image data of plural pages of original read by a contact sensor in an image memory and collectively transmitting the image data of successive plural pages, stored in the image memory, as one page, judging from the recordable number of lines at the receiving side, a CPU causes a display unit to display both the number of actually transmitted page number and the number of read page included in the transmitted pages.

    摘要翻译: 在读取多个页面的原稿并且将连续的短页面页面一起发送为一页的情况下,记录在传送记录列表上的发送页面的数量与读取的页面的数量不同,因此用户难以 从这样的列表中判断所有页面是否已被传送。 在实际发送的页面的数量与存储在第二RAM中的读取或接收页面的数量不同的情况下,用户可以通过键盘上的按键来预先选择是否记录实际发送的页面的数量和 存储在第二RAM中的读取或接收页面的数量,或将数字中的任何一个记录为要记录在传输结果列表上的页数。 在存储图像存储器中存储由接触式传感器读取的多页原稿的图像数据的情况下,将存储在图像存储器中的连续的多页的图像数据一并发送为一页,从可记录的数量的行 接收侧,CPU使显示单元同时显示发送的页面中包含的实际发送的页面数量和读取页面的数量。

    Communication apparatus
    3.
    发明授权
    Communication apparatus 失效
    通讯设备

    公开(公告)号:US06417935B1

    公开(公告)日:2002-07-09

    申请号:US08715899

    申请日:1996-09-19

    IPC分类号: H04N1387

    摘要: When a plurality of pages of image data are combined into one page of image data for transmission, the direct combination of the image data having different resolutions and the resulting recording of the image data on one record sheet while the image is partially expanded or reduced are prevented. In combining two pages of image data into one page of image data for transmission within a range in which the number of read lines of read image data does not exceed the number of available lines for recording per page at a transmission destination terminal, if the read resolutions of both image data are equal, the two pages of image data are combined into one page of image data for transmission, and if the read resolutions are different, the combination is not conducted and the image data of the respective pages are transmitted as the independent pages of image data. A facsimile apparatus minimizes the possibility of transmission disable due to a full state of a memory when a plurality of pages of image data having short sub-scan lengths stored in the memory are transmitted. The image data acquired by reading a document sheet by a contact sensor 13 is compression-coded by an encoder 103 of a read/write codec device 10 and it is stored in an image memory 6. After a plurality of pages of image data having short sub-scan lengths have been stored in the image memory 6, the image data are combined into one page of image data on a communication protocol and it is transmitted to a transmission destination apparatus through a modem 17 and a network control unit 18. When it is detected that a remaining capacity of the image memory 6 is small, the combination transmission of the image data is canceled and the image data stored in the image memory 6 is immediately read and transmitted.

    摘要翻译: 当将多页图像数据组合成一页图像数据进行传输时,在图像部分扩大或缩小的同时,具有不同分辨率的图像数据与所得图像数据在一个记录纸上的直接组合是 防止了 在将两页图像数据组合成一页图像数据以在读取图像数据的读取行数不超过在发送目的地终端处每页记录的可用行数的范围内进行传输时,如果读取 两个图像数据的分辨率相等,将两页图像数据组合成一页图像数据进行传输,并且如果读取分辨率不同,则不进行组合,并且将各页面的图像数据作为 独立的图像数据页面。当传输存储在存储器中的具有短的子扫描长度的多页图像数据被发送时,传真装置使由于存储器的完整状态导致的传输禁止的可能性最小化。 通过由接触式传感器13读取原稿的图像数据由读/写编解码器装置10的编码器103进行压缩编码,并将其存储在图像存储器6中。在具有短路的多页图像数据 子扫描长度已经存储在图像存储器6中,图像数据被组合成通信协议的一页图像数据,并通过调制解调器17和网络控制单元18发送到发送目的地装置。当它 检测到图像存储器6的剩余容量小,图像数据的组合传输被消除,并且立即读取和发送存储在图像存储器6中的图像数据。

    Communication apparatus that combines plural images into one page for transmission
    4.
    发明授权
    Communication apparatus that combines plural images into one page for transmission 失效
    将多个图像组合成一页以进行传输的通信装置

    公开(公告)号:US06301018B1

    公开(公告)日:2001-10-09

    申请号:US08724479

    申请日:1996-10-01

    IPC分类号: H04N123

    CPC分类号: H04N1/2307

    摘要: A communication apparatus capable of transmitting image data in a form capable of reducing a running cost is provided. When a plurality of pages of image data to be transmitted can be recorded on one record sheet at a receiving station, a plurality of pages of image data are combined into one page of image data for transmission within a range in which the image data are recorded on one sheet at the receiving station and in such a manner that the plurality of pages of image data are recorded on the record sheet in vertically evenly divided areas. When a plurality of pages of image data to be transmitted can be recorded on one record sheet at the receiving station, main scan lengths of the plurality of pages of image data are made equal and the plurality of pages of image data are combined into one page of image data for transmission within a range in which the image data are recorded on one record sheet at the receiving station and in such a manner that the image data are recorded on the record sheet in evenly divided areas.

    摘要翻译: 提供能够以能够降低运行成本的形式发送图像数据的通信装置。 当要发送的多页图像数据可以被记录在接收站的一个记录纸上时,在记录图像数据的范围内将多页图像数据组合成一页图像数据进行传输 在接收站的一张纸上,并且以这样的方式,使得多页图像数据被记录在垂直均匀分割区域上的记录纸上。 当要发送的多页图像数据可以被记录在接收站的一个记录表上时,使多页图像数据的主扫描长度相等,并且将多页图像数据组合成一页 的图像数据在图像数据被记录在接收站的一个记录纸上的范围内并且以使得图像数据被记录在平均分割区域上的记录纸上的方式传输。

    Recording apparatus and recording method
    6.
    发明授权
    Recording apparatus and recording method 失效
    记录装置和记录方法

    公开(公告)号:US5959744A

    公开(公告)日:1999-09-28

    申请号:US814105

    申请日:1997-03-10

    IPC分类号: H04N1/23 H04N1/387

    摘要: A recording apparatus records image data without wastefully consuming record sheets. Received image data are combined in a sub-scan direction, and if a sub-scan length of the combined image data does not exceed a sub-scan length of a record sheet loaded in the apparatus, the combined data is recorded on one record sheet. When main scan lengths of image data of a plurality of pages combined are different from each other, the image data are reduced to comply to a record sheet of a minimum main scan length. When resolutions of image data of a plurality of pages combined are different from each other, the resolutions are converted to a minimum resolution and they are recorded.

    摘要翻译: 记录装置记录图像数据而不浪费记录纸。 接收的图像数据在副扫描方向上组合,并且如果组合图像数据的子扫描长度不超过装载在装置中的记录纸的副扫描长度,则组合数据被记录在一个记录纸上 。 当组合的多个页面的图像数据的主扫描长度彼此不同时,图像数据被减少以符合最小主扫描长度的记录纸。 当组合的多个页面的图像数据的分辨率彼此不同时,分辨率被转换为最小分辨率并被记录。

    Communication apparatus for controlling switching between a normal mode
and a power saving mode
    8.
    发明授权
    Communication apparatus for controlling switching between a normal mode and a power saving mode 失效
    用于控制正常模式和省电模式之间的切换的通信装置

    公开(公告)号:US5933581A

    公开(公告)日:1999-08-03

    申请号:US22841

    申请日:1998-02-12

    IPC分类号: H04N1/00 G06F15/00

    摘要: A communication apparatus includes an ink jet type printer capable of shifting from a normal operation mode to a low power consumption mode in a stand-by state by rendering the printer to a sleep mode. A recovery level of the printer at the time of wakeup from the sleep mode is based on an elapsed time that is counted from a previous recovery execution time, and a recovery operation is based on the determined recovery level. In another aspect, in the power saving mode, a printer processing unit is not enabled, but then is enabled in reply to a change from the power saving mode to the normal mode, and a communication processing unit transfers control data to the printer processing unit in response to the change from the power saving mode to the normal mode to be used for controlling the printer unit.

    摘要翻译: 一种通信设备包括一种喷墨式打印机,其能够通过使打印机处于休眠模式,在待机状态下从正常操作模式转换到低功耗模式。 从睡眠模式唤醒时打印机的恢复级别是基于从先前的恢复执行时间开始计算的经过时间,恢复操作基于确定的恢复级别。 另一方面,在省电模式中,打印机处理单元未被使能,但是响应于从省电模式到正常模式的改变而被使能,并且通信处理单元将控制数据传送到打印机处理单元 响应于从省电模式到用于控制打印机单元的正常模式的改变。

    Communication apparatus having a printer controlling recording in
accordance with a bilateral record correction valve
    9.
    发明授权
    Communication apparatus having a printer controlling recording in accordance with a bilateral record correction valve 失效
    具有打印机的通信装置,其根据双边记录校正值来控制记录

    公开(公告)号:US5819013A

    公开(公告)日:1998-10-06

    申请号:US731672

    申请日:1996-10-17

    IPC分类号: H04N1/00

    摘要: A communication apparatus suppresses an unnecessary recovery operation when the communication apparatus is raised from a low power consumption mode to a normal operation mode to shorten a time before a printer unit is ready for printing. When the printer unit wakes up from a sleep mode, a time counted by a recovery timer in a facsimile control unit is sent to the printer unit as time data through a bilateral path. A CPU in the printer unit adds time data stores in an NVRAM at the time of entry of the facsimile apparatus to the low power consumption mode to the sent time data to determine the recovery level based on the sum time data and the recovery operation is executed. When the supply of power to an ink jet printer is stopped to reduce the power consumption, a timer in the printer and a bilateral record correction value deviate so that the recovery operation which is to be executed at an interval of 72 hours cannot be executed at the correct time interval. A non-power-supply time of the printer is notified from the main unit to the printer through a serial communication unit when the power is supplied to the printer next time in stopping the supply of power to the printer for power saving so that the timer in the printer is corrected.

    摘要翻译: 当通信装置从低功耗模式升高到正常操作模式时,通信装置抑制不必要的恢复操作,以缩短打印机单元准备好打印之前的时间。 当打印机单元从睡眠模式唤醒时,由传真控制单元中的恢复定时器计数的时间通过双向路径作为时间数据发送到打印机单元。 打印机单元中的CPU将传真设备进入低功耗模式时的NVRAM中的时间数据存储到发送的时间数据,以基于和时间数据确定恢复级别,并执行恢复操作 。 当停止向喷墨打印机的供电以降低功耗时,打印机中的定时器和双边记录校正值偏离,使得以72小时的间隔执行的恢复操作不能在 正确的时间间隔。 当下次向打印机供电时,打印机的非供电时间通过串行通信单元通知给打印机,停止向打印机供电以节省电能,使定时器 在打印机中更正。