公开(公告)号：US5635963A

公开(公告)日：1997-06-03

申请号：US563896

申请日：1995-11-22

Applicant: Keiju Kuboki

Inventor： Keiju Kuboki

IPC: B41J11/00 ,  B41J11/42 ,  H04N1/047 ,  H04N1/12 ,  H04N1/191 ,  H04N1/23 ,  B41J2/01 ,  B41J19/96

CPC classification number: H04N1/2307 ,  B41J11/008 ,  B41J11/42 ,  H04N1/0473 ,  H04N1/128 ,  H04N1/2323 ,  H04N1/32443 ,  H04N1/12 ,  H04N1/1911 ,  H04N2201/0471 ,  H04N2201/04756 ,  H04N2201/329

Abstract: An image recording apparatus for scanning a print head having a predetermined head print width a plurality of times in a main scanning direction and displacing an object to be recorded in a subscanning direction, thereby forming an image on the object, includes circuitry for calculating a print width formed at a last line, and for displacing the calculated print width before the last line and for reducing a suction area of the object on a platen at the time of printing of the last line. The apparatus includes a continuous rolled sheet supply and cutter and a stacked pre-cut sheet supply, both sheet supplies have a conveyor for feeding the respective sheet to a recording area. Recording is performed on the inside surface of the rolled sheet and on the lower surface of the cut sheet to avoid the problem of dust collecting on the opposing surfaces.

Abstract translation: 一种图像记录装置，用于在主扫描方向上多次扫描具有预定打印头宽度的打印头，并且将要记录在副扫描方向上的对象移位，从而在对象上形成图像，包括用于计算打印的电路 宽度形成在最后一行，并且用于移动最后一行之前的计算的打印宽度，并且用于在打印最后一行时减少压纸板上的对象的吸引区域。 该设备包括连续的卷筒纸供应和切割器以及堆叠的预切片材供应，两个片材供应具有用于将各个片材馈送到记录区域的输送器。 在轧制板的内表面和切割片的下表面上进行记录，以避免在相对表面上集尘的问题。

公开(公告)号：US5533171A

公开(公告)日：1996-07-02

申请号：US32330

申请日：1993-03-17

Applicant: Shigeo Miura

Inventor： Shigeo Miura

IPC: H04N1/32 ,  H04N1/40 ,  G06K15/00

CPC classification number: H04N1/4005 ,  H04N1/2323 ,  H04N1/32363 ,  H04N1/32379 ,  H04N1/32443 ,  H04N1/40031 ,  H04N2201/329

Abstract: When the amount of image data stored in a memory for storing input image data reaches a predetermined amount, printing of this data is started, and at the same time, a recording medium is fed. When the time interval becomes a predetermined period of time or more, a recording head is energized with a delay from the start of feeding of the recording medium. When start data of the image data of the predetermined amount is to be printed, the recording head is immediately energized to perform recording immediately after the start of feeding of the recording medium. When the recording head is energized and preheated when the time interval becomes the predetermined period of time or more, the energization condition of the recording head is set in accordance with the size of the recording medium.

Abstract translation: 当存储在用于存储输入图像数据的存储器中的图像数据量达到预定量时，开始打印该数据，并且同时提供记录介质。 当时间间隔变为预定时间段或更长时间时，记录头从记录介质的开始开始延迟地通电。 当要打印预定量的图像数据的开始数据时，记录头被立即通电，以便在记录介质的开始供应之后立即进行记录。 当记录头在时间间隔变为预定时间或更长时间通电并预热时，记录头的通电条件根据记录介质的尺寸来设定。

公开(公告)号：US5450549A

公开(公告)日：1995-09-12

申请号：US389450

申请日：1995-02-16

Applicant: Mark A. Casparian

Inventor： Mark A. Casparian

IPC: G09G5/39 ,  G09G5/393 ,  G09G5/395 ,  H04N1/32 ,  H04N5/073 ,  H04N5/44 ,  H04N5/907 ,  G06F15/16

CPC classification number: H04N1/32443 ,  G09G5/39 ,  H04N1/32358 ,  H04N1/32448 ,  H04N5/0736 ,  H04N5/907 ,  G09G2360/126 ,  G09G5/393 ,  G09G5/395 ,  H04N2201/329 ,  H04N5/4448

Abstract: A multi-port buffer stores digitized image and/or audio information from a video camera and transfers the stored image information to a plurality of output channels. Digitized input data is passed through a crossbar switch and stored in a random access memory (RAM). The image data is retrieved from RAM and passed the crossbar switch to one of a plurality of first-in, first-out (FIFO) registers. Raster scan lines are passed from the FIFO registers to corresponding output channels. The order and rate of writing to RAM and reading out to the FIFO registers is controlled by an asynchronous queuing arbiter. If one of the output channels is slower than the others or operates at a variable clock speed, the asynchronous queuing arbiter changes the order in which the FIFO registers are filled to accommodate that output channel. Should one of the output channels fail, the bus request for the corresponding FIFO register is disabled, thereby skipping the failed channel.

Abstract translation: 多端口缓冲器存储来自摄像机的数字化图像和/或音频信息，并将存储的图像信息传送到多个输出通道。 数字化输入数据通过交叉开关并存储在随机存取存储器（RAM）中。 从RAM检索图像数据，并将交叉开关传递到多个先进先出（FIFO）寄存器中的一个。 光栅扫描线从FIFO寄存器传递到相应的输出通道。 写入RAM和读出FIFO寄存器的顺序和速率由异步排队仲裁器控制。 如果其中一个输出通道比其他输出通道慢，或以可变的时钟速度运行，则异步排队仲裁器会更改填充FIFO寄存器以适应该输出通道的顺序。 如果其中一个输出通道出现故障，则禁用对应的FIFO寄存器的总线请求，从而跳过故障通道。

公开(公告)号：US5337156A

公开(公告)日：1994-08-09

申请号：US901178

申请日：1992-06-19

Applicant: Toshifumi Nakamura ,  Gen Okabe ,  Susumu Yamamoto

Inventor： Toshifumi Nakamura ,  Gen Okabe ,  Susumu Yamamoto

IPC: H04N1/00 ,  H04N1/32 ,  H04N1/21

CPC classification number: H04N1/32101 ,  H04N1/32363 ,  H04N2201/3219 ,  H04N2201/3271 ,  H04N2201/3274 ,  H04N2201/329

Abstract: A facsimile in which various kinds of management reports on its operation conditions are output. In the facsimile, when outputting a management report about the facsimile itself, the contents of the management report are once converted into code data and the code data are then stored in a code storage unit. After that, the stored code data are output from an image recording unit in the same manner as the code data of an image received from outside in the code storage unit is output.

Abstract translation: 输出各种管理报告的传真。 在传真中，当输出关于传真本身的管理报告时，管理报告的内容被一次转换为代码数据，然后将代码数据存储在代码存储单元中。 之后，以与从代码存储单元中从外部接收的图像的代码数据输出相同的方式，从图像记录单元输出存储的代码数据。

公开(公告)号：US5274470A

公开(公告)日：1993-12-28

申请号：US566894

申请日：1990-08-14

Applicant: Toshiaki Karita ,  Ichizo Masuda

Inventor： Toshiaki Karita ,  Ichizo Masuda

IPC: H04N1/04 ,  H04N1/191 ,  H04N1/32 ,  H04N1/40

CPC classification number: H04N1/0405 ,  H04N1/0402 ,  H04N1/0417 ,  H04N1/128 ,  H04N1/1911 ,  H04N1/32358 ,  H04N1/32475 ,  H04N2201/0081 ,  H04N2201/0082 ,  H04N2201/0086 ,  H04N2201/3287 ,  H04N2201/329

Abstract: A data converter is provided with arranged in a parallel manner such that each has a storage capacity for plurality of bits. A counter counts clock pulses and supplies a signal representing the counting results to a decoder, which in turn supplies loading pulses to respective shift registers. The shift registers received in a parallel manner a plurality of serial bit data in response to the loading pulses and internally transfer the storage contents bit by bit in response to transfer signals, so that the data read from the shift registers are outputted through an output control gate.

Abstract translation: 以并行方式设置数据转换器，使得每个具有用于多个位的存储容量。 计数器对时钟脉冲进行计数，并将表示计数结果的信号提供给解码器，解码器又向各个移位寄存器提供加载脉冲。 移位寄存器响应于加载脉冲以并行方式接收多个串行位数据，并响应于传送信号逐位地内部传送存储内容，使得从移位寄存器读取的数据通过输出控制输出 门。

公开(公告)号：US5172238A

公开(公告)日：1992-12-15

申请号：US588735

申请日：1990-09-27

Applicant: Keiju Kuboki

Inventor： Keiju Kuboki

IPC: B41J11/00 ,  B41J11/42 ,  H04N1/047 ,  H04N1/12 ,  H04N1/191 ,  H04N1/23

CPC classification number: H04N1/2307 ,  B41J11/008 ,  B41J11/42 ,  H04N1/0473 ,  H04N1/128 ,  H04N1/2323 ,  H04N1/32443 ,  H04N1/12 ,  H04N1/1911 ,  H04N2201/0471 ,  H04N2201/04756 ,  H04N2201/329

Abstract: The recording apparatus includes a continuous rolled sheet supply and cutter and a stacked pre-cut sheet supply, both sheet supplies have a conveyor for feeding the respective sheet to a recording area. Recording is performed on the inside surface of the rolled sheet and on the lower surface of the cut sheet to avoid the problem of dust collecting on the opposing surfaces.

Abstract translation: 记录装置包括连续的卷纸供给和切割器以及堆叠的预切片材供应，两个片材供应具有用于将各个片材供给到记录区域的输送器。 在轧制板的内表面和切割片的下表面上进行记录，以避免在相对表面上集尘的问题。

公开(公告)号：US5001567A

公开(公告)日：1991-03-19

申请号：US342013

申请日：1989-04-24

Applicant: Hiroshi Atobe

Inventor： Hiroshi Atobe

IPC: B41J2/44 ,  G06K15/12 ,  H04N1/00 ,  H04N1/21 ,  H04N1/23 ,  H04N1/32 ,  H04N1/36 ,  H04N1/29 ,  G01D15/14

CPC classification number: H04N1/32491 ,  G06K15/1219 ,  H04N1/32358 ,  H04N1/36 ,  H04N2201/0082 ,  H04N2201/329 ,  H04N2201/3292

Abstract: A recording apparatus includes a receiving unit for receiving an image signal sent from an external apparatus, and a recording unit for performing a recording operation in accordance with the image signal received by the receiving unit. The receiving unit includes a clock signal generating unit for generating a clock signal used when receiving the image signal; and includes a first reception mode where the image signal is received without using the clock signal and a second reception mode where the image signal is received by using the clock signal. The receiving unit may include a first reception mode where the image signal is received by using a clock signal sent from the external apparatus and a second reception mode where the image signal is received without using the clock signal. The receiving unit may include a clock signal generating unit for generating a clock signal used when receiving the image signal, a first reception mode where the image signal is received in accordance with the clock signal sent from the external apparatus and a second reception mode where the image signal is received by sending the clock signal generated by the clock signal generating unit to the external apparatus.

公开(公告)号：US4993025A

公开(公告)日：1991-02-12

申请号：US439859

申请日：1989-11-21

Applicant: John F. Vesel ,  Fred C. Mailey ,  Pradipa Subramaniam ,  Robert A. Cecil

Inventor： John F. Vesel ,  Fred C. Mailey ,  Pradipa Subramaniam ,  Robert A. Cecil

IPC: G06F15/16 ,  G06F15/163 ,  H04N1/00 ,  H04N1/21 ,  H04N1/32

CPC classification number: H04N1/32368 ,  H04N1/001 ,  H04N1/2179 ,  H04N1/32363 ,  H04N1/32379 ,  H04N2201/329

Abstract: A network (A) carries large image blocks among medical diagnostic equipment (20, 22, 24), archive computer (26), and data handling and display stations (28, 30). Four kilobyte packets of 4 megabyte image blocks are moved from transmit buffers (38) to queuing buffers (42). The order in which packets from the queuing buffers are transmitted on the network medium (10) is determined by a combination of an assigned priority, duration in the buffer, and a statistical availability of the addressed receiving node. A data link (52) at the receiving node includes an elasticity buffer (122) which stores a small plurality bits, e.g. 5, to accommodate for variances in the clock speed of the transmitting and receiving nodes. A buffer table (60) monitors memory addresses at which preceding data packets corresponding to the same image are stored and provides address information to send each subsequently received packet. Before transmitting the image data packet, the transmitting node data link first sends a query to the receiving node to check availability to avoid the transmission of relatively large data packets to unavailable nodes. Each transmitting node normally passes the token after it has transmitted one packet of data. When the transmitting node holds the token for several sequential data packet transmissions, it passes a restricted token which allows the other nodes to transmit high priority small messages that are much smaller than the image data packets.

公开(公告)号：US4878119A

公开(公告)日：1989-10-31

申请号：US161886

申请日：1988-02-29

Applicant: Thomas R. Beikirch ,  James C. Traino ,  Leon C. Williams

Inventor： Thomas R. Beikirch ,  James C. Traino ,  Leon C. Williams

IPC: G06T1/00 ,  H04N1/00 ,  H04N1/028 ,  H04N1/047 ,  H04N1/10 ,  H04N1/107 ,  H04N1/19 ,  H04N1/193 ,  H04N1/32 ,  H04N1/40

CPC classification number: H04N1/32448 ,  H04N1/0473 ,  H04N1/32358 ,  H04N1/40056 ,  H04N1/00204 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/0081 ,  H04N2201/0082 ,  H04N2201/0471 ,  H04N2201/04755 ,  H04N2201/04786 ,  H04N2201/329

Abstract: Process and apparatus for allowing a raster input scanner with scanning array to operate asynchronously in which timing of the fixed rate shift pulses which delineate the integration period of the array is changed to maintain the shift pulses in timed synchronization with a random integration signal.

公开(公告)号：US20150022835A1

公开(公告)日：2015-01-22

申请号：US14307690

申请日：2014-06-18

Applicant: BROTHER KOGYO KABUSHIKI KAISHA

Inventor： Kosuke Mori

IPC: H04N1/00 ,  G06K15/16

CPC classification number: G06K15/16 ,  H04N1/00694 ,  H04N1/00705 ,  H04N1/00732 ,  H04N1/00782 ,  H04N1/00933 ,  H04N1/233 ,  H04N2201/0091 ,  H04N2201/3287 ,  H04N2201/329

Abstract: An image forming apparatus may include a scanner configured to read a document, a feeder configured to feed a sheet, a printer configured to print an image on the sheet, a processor, and memory storing instructions. The instructions, when executed by the processor, may cause the image forming apparatus to control the scanner to read the document to generate read data, determine whether the read data provides an image while the scanner is reading the document, and control the feeder to start feeding the sheet to the printer in response to determining that the read data provides the image. Determining whether the read data provides the image may include determining whether a substantially blank sheet would be printed based on the read data.

Abstract translation: 图像形成装置可以包括被配置为读取文档的扫描器，被配置为馈送片材的馈送器，被配置为在片材上打印图像的打印机，处理器和存储指令的存储器。 指令在处理器执行时可能导致图像形成装置控制扫描仪读取文档以产生读取数据，确定扫描仪正在读取文档时读取的数据是否提供图像，并且控制馈线启动 响应于确定读取的数据提供图像而将纸张馈送到打印机。 确定读取数据是否提供图像可以包括基于读取的数据来确定是否将打印基本上空白的纸张。