公开(公告)号：US4758844A

公开(公告)日：1988-07-19

申请号：US69681

申请日：1987-07-06

申请人： Katsumori Takei ,  Hitoshi Fukushima ,  Kohei Iwamoto

发明人： Katsumori Takei ,  Hitoshi Fukushima ,  Kohei Iwamoto

IPC分类号： B41J2/325 ,  B41J2/315 ,  B41M5/382 ,  G01D15/10 ,  G01D15/00

CPC分类号： B41M5/38285 ,  B41J2/315

摘要： A printing apparatus for printing on a transfer medium using an ink medium with a thermoplastic magnetic ink. A thermal head selectively heats and melts the magnetic ink. A magnetic head urges the melted magnetic ink from the ink medium to the transfer medium. Both the thermal head and the magnetic head are positioned on the same side of the transfer medium. The distance between the magnetic head and the platen can be adjusted depending upon the thickness of the transfer medium to maintain a constant speed of ink transfer from the ink medium to the transfer medium. Methods of printing by ejecting the ink from the ink medium onto the transfer paper and for adjusting the distance between the magnetic head and platen to adapt to varying thicknesses of transfer medium are presented.

摘要翻译： 一种用于使用具有热塑性磁性墨水的墨介质在转印介质上进行印刷的印刷装置。 热敏头选择性地加热和熔化磁性墨。 磁头将熔融的磁性墨水从墨介质推到转印介质。 热敏头和磁头都位于转印介质的同一侧。 可以根据转印介质的厚度来调节磁头和压板之间的距离，以保持油墨从油墨介质传递到转印介质的恒定速度。 提出了通过将油墨从油墨介质喷射到转印纸上并用于调节磁头和压板之间的距离以适应变化的厚度的转印介质来进行打印的方法。

公开(公告)号：US4755834A

公开(公告)日：1988-07-05

申请号：US897110

申请日：1986-08-15

申请人： Michio Kunimitsu ,  Hiroshi Tomita

发明人： Michio Kunimitsu ,  Hiroshi Tomita

IPC分类号： B41J2/325 ,  B41J11/00 ,  B41J11/42 ,  B41J13/02 ,  B41J25/316 ,  B41J29/44 ,  B65H5/06 ,  G01D15/10 ,  B41J3/20

CPC分类号： B41J29/44 ,  B41J25/316

摘要： A thermal transfer printer of this invention is provided with recording paper carrier rollers disposed on both the upstream side and the downstream side of the thermal transfer head along the paper carrying direction and, further, with a sensor for detecting as to whether or not the recording paper is present on the downstream side lower than the carrier roller disposed on the downstream side along the paper carrying direction. In setting the recording paper for the first time, initial position setting of the recording paper depends on detection of the arrival of the foremost end of the paper at the carrier roller on the downstream side and, when the sensor detects the absence of the paper in the backward carrying thereof after completing the printing with one color, control for stopping backward carrying is performed. Accordingly, in the printer of this invention, because of tight contact between the recording paper and the platen, a relative position of the thermal transfer head to the recording paper is constantly definite and a possibility that the recording paper slips off the carrier roller due to excessive rewinding is avoided.

摘要翻译： 本发明的热转印打印机具有设置在传热头的上游侧和下游侧沿着纸张传送方向的记录纸载体辊，并且还具有用于检测记录 纸张沿着纸张传送方向存在于比设置在下游侧的承载辊的下游侧。 在首次设置记录纸时，记录纸的初始位置设定取决于纸张的最前端到达下游侧的承载辊处的情况，并且当传感器检测到纸张不存在时 执行一色完成打印后的后退，执行停止后退的控制。 因此，在本发明的打印机中，由于记录纸和压板之间的紧密接触，热转印头与记录纸的相对位置一直是确定的，并且由于记录纸由于 避免过度倒带。

公开(公告)号：US4751520A

公开(公告)日：1988-06-14

申请号：US941469

申请日：1986-12-15

申请人： Yutaka Mizoguchi

发明人： Yutaka Mizoguchi

IPC分类号： H04N1/23 ,  B41J2/355 ,  B41J2/36 ,  B41M5/26 ,  G01D15/10

CPC分类号： B41J2/355

摘要： In a thermal printer with a thermal head having a plurality of heating elements arranged in line in a direction of main scanning, each of the heating elements having a plurality of heating sections arranged in a sub scanning direction with a predetermined pitch between two consecutive heating sections, it is detected first whether high density mode or low density mode is instructed and all of the heating elements of the thermal head are energized when the high density mode has been instructed, or every other heating element is energized when the low density mode has been instructed; then the thermal head being shifted relative to print paper in the sub scanning direction by a distance substantially equal to the pitch; then all of the heating elements being energized when the high density mode has been instructed, or every other heating element, which have not been energized in a previous energizing cycle, being energized when the low density mode has been instructed.

摘要翻译： 在热敏打印机中，具有在主扫描方向上排成行的多个加热元件的热​​敏头，每个加热元件具有在副扫描方向上以两个连续加热部分之间的预定间距布置的多个加热部分 首先检测是否指示高密度模式或低密度模式，并且当已经指示高密度模式时，热头的所有加热元件都被通电，或者当低密度模式已经被指示时每个其他加热元件通电 指示; 然后热打印头在副扫描方向上相对于打印纸移动基本上等于间距的距离; 当指示了高密度模式时，所有加热元件被激励，或者在先前通电循环中未通电的其他加热元件在被指示低密度模式时被激励。

公开(公告)号：US4751519A

公开(公告)日：1988-06-14

申请号：US910018

申请日：1986-09-22

申请人： Mitsuhiro Shimada ,  Yuichiro Mori ,  Takashi Imagawa ,  Fumio Shiozaki ,  Susumu Nonaka

发明人： Mitsuhiro Shimada ,  Yuichiro Mori ,  Takashi Imagawa ,  Fumio Shiozaki ,  Susumu Nonaka

IPC分类号： B41J2/325 ,  B41J13/22 ,  G01D15/10

CPC分类号： B41J13/223 ,  B41J2/325

摘要： According to the recording apparatus of the present invention, recording papers are wound by the winding member while the end portions of the recording papers are tightly held. The recording papers can therefore be correctly reciprocated. Furthermore, before recording is effected by the recording head, the recording papers are one wound back by the winding member to an initial position, thereby removing strains or deflections of the recording papers. Also, in the case of a color printer of thermal transcription, images in each of the four colors can be accurately overlapped without disagreement.

摘要翻译： 根据本发明的记录装置，当记录纸的端部被紧紧地保持时，记录纸被卷绕部件缠绕。 因此，记录纸可以正确地往复运动。 此外，在通过记录头进行记录之前，记录纸由卷绕部件回卷到初始位置，从而消除记录纸的张力或挠曲。 此外，在热转录的彩色打印机的情况下，四种颜色中的每一种的图像可以准确地重叠而不会不同意。

公开(公告)号：US4750008A

公开(公告)日：1988-06-07

申请号：US1034

申请日：1987-01-07

申请人： Takanobu Matsuura

发明人： Takanobu Matsuura

IPC分类号： B41J35/04 ,  B41J2/32 ,  B41J2/325 ,  B41J25/304 ,  B41J25/34 ,  B41J35/38 ,  G01D15/10 ,  B41J3/20

CPC分类号： B41J25/304 ,  B41J35/38

摘要： A thermal transfer printer wherein a ribbon cassette adapted to receive therein an ink ribbon which is guided outside from a ribbon take-out portion in a manner such that the ribbon is drawn out of a ribbon pull-in portion is placed on a carriage, and a head mounting member supporting the thermal head is disposed within a recess formed on the platen side of the carriage so that the mounting member may be moved to and from the platen, characterized by the provision of a moving mechanism in which the width of the recess in the carriage moving direction is formed to be larger than that of the head mounting member in the same direction as the former so that the carriage and the head mounting member may be relatively moved in the carriage moving direction, and the head mounting member and the carriage may be relatively moved so that when the head mounting member is projected from the recess of the carriage toward the platen, the head mounting member is moved close to the ribbon pull-in portion of the ribbon cassette within the recess.

摘要翻译： 一种热转印打印机，其特征在于，其中适于在其中容纳墨带的色带盒，所述墨带以从色带引入部分拉出的方式从色带取出部分引导到外部，并且， 支撑热敏头的头部安装构件设置在形成在托架的台板侧上的凹部内，使得安装构件可以移动到压板上和从压板移动，其特征在于提供一种移动机构，其中凹部的宽度 在滑架移动方向上形成为大于头部安装构件的方向与前者相同的方向，使得滑架和头部安装构件可以沿滑架移动方向相对移动，并且头部安装构件和 托架可以相对移动，使得当头部安装构件从托架的凹部朝向压板突出时，头部安装构件移动靠近带状拉入口 色带盒在凹槽内的离子。

公开(公告)号：US4745413A

公开(公告)日：1988-05-17

申请号：US56935

申请日：1987-06-03

申请人： Scott A. Brownstein ,  Holden Caine

发明人： Scott A. Brownstein ,  Holden Caine

IPC分类号： B41J2/355 ,  B41J2/36 ,  H04N1/23 ,  H04N1/40 ,  G01D15/10

CPC分类号： B41J2/355 ,  H04N1/40031

摘要： A continuous tone thermal printer having a print head with a plurality of heating elements is disclosed. Each heating element is energized during first and second halves of a line print time interval to more uniformly distribute heat during such interval.

摘要翻译： 公开了具有多个加热元件的打印头的连续色调热敏打印机。 每个加热元件在行打印时间间隔的第一和第二半部期间通电，以在这样的间隔期间更均匀地分布热量。

公开(公告)号：US4735879A

公开(公告)日：1988-04-05

申请号：US726387

申请日：1985-04-23

申请人： Shu Hotta ,  Mamoru Soga ,  Wataru Shimotsuma

发明人： Shu Hotta ,  Mamoru Soga ,  Wataru Shimotsuma

IPC分类号： G11B7/244 ,  B41M5/26 ,  G11B7/00 ,  G11B7/003 ,  G11B7/0045 ,  G11B7/24 ,  G11B7/245 ,  G11C13/04 ,  G03C11/00 ,  G01D15/10

CPC分类号： G11B7/245 ,  Y10S430/146

摘要： The present invention provides a recording medium employing conductive polymers and a recording method employing the recording medium. The recording medium of the present invention is comprised of a substrate and a conductive polymer layer including a dopant therein and layered on the substrate. In addition, the recording method according to the present invention is effected on the basis of selective change in the amount of the dopant contained in the conductive polymers. The recording medium according to the present invention is utilizable ion the field of recording, memory and electronic devices, while displaying remarkably advantageous recording characteristics and environmental stability.

摘要翻译： 本发明提供采用导电聚合物的记录介质和采用记录介质的记录方法。 本发明的记录介质由衬底和包括其中的掺杂剂的导电聚合物层组成，并且在衬底上层叠。 此外，根据本发明的记录方法是基于导电聚合物中包含的掺杂剂的量的选择性变化来实现的。 根据本发明的记录介质在记录，存储和电子设备的领域是可利用的，同时显示出非常有利的记录特性和环境稳定性。

公开(公告)号：US4734710A

公开(公告)日：1988-03-29

申请号：US853681

申请日：1986-04-18

申请人： Yo Sato ,  Tadao Kashiwaba

发明人： Yo Sato ,  Tadao Kashiwaba

IPC分类号： B65C11/02 ,  G06K1/12 ,  G06K17/00 ,  G01D15/10 ,  B65C9/18 ,  B41J3/20 ,  G06K19/00

CPC分类号： G06K1/121 ,  B65C11/0226 ,  B65C11/0284 ,  B65C11/0289 ,  G06K17/00 ,  B65C2210/0008 ,  B65C2210/0016 ,  B65C2210/0024 ,  B65C2210/0064 ,  G06K2017/0083 ,  Y10T156/1795 ,  Y10T156/18

摘要： A portable label printer comprising a label printer unit and an electrically and mechanically detachable data terminal unit is disclosed. When mated, the data terminal unit and the label printer unit are angularly adjustable with respect to each other. The printer unit has an interface for communication with external devices.

摘要翻译： 公开了一种包括标签打印机单元和电气和机械可拆卸的数据终端单元的便携式标签打印机。 当配对时，数据终端单元和标签打印机单元可相对于彼此成角度地调节。 打印机单元具有用于与外部设备通信的接口。

公开(公告)号：US4734709A

公开(公告)日：1988-03-29

申请号：US856387

申请日：1986-04-28

申请人： Kenichi Kobayashi ,  Hiroshi Fujimagari

发明人： Kenichi Kobayashi ,  Hiroshi Fujimagari

IPC分类号： B41J2/335 ,  H01C7/00 ,  H01L49/02 ,  G01D15/10 ,  B05D5/12 ,  H01C1/012

CPC分类号： H01L49/02

摘要： A thermal head which comprises a heating resistor film made of tantalum nitride orientated in (101) direction by a reactive sputtering process.

摘要翻译： 一种热敏头，其包括通过反应溅射工艺在（101）方向取向的氮化钽制成的加热电阻膜。

公开(公告)号：US4731618A

公开(公告)日：1988-03-15

申请号：US23108

申请日：1987-03-06

申请人： Osamu Shimazaki

发明人： Osamu Shimazaki

IPC分类号： B41J2/355 ,  B41M5/382 ,  H04N1/23 ,  G01D15/10 ,  B41J3/20

CPC分类号： B41J2/355

摘要： In the prior art thermal recording systems heat resistor elements incorporated in a thermal head are controlled in the unit of dots, and a large volume of electric current is needed specially when the electric current is simultaneously applied on a large number of heat resistor elements in one line. This necessitates an expensive power source device for the system. The present invention method can reduce electric current to be fed to the thermal head as it drives several blocks of the thermal head at one time to thereby achieve recording of one line of data at a higher speed because this method comprises the steps of dividing a plurality of heat resistor elements of the thermal head into several blocks, counting the number of recording heat resistor elements in each of the blocks, summing the number of the recording heat resistor elements in plural blocks sequentially from the first block, and applying electric current on plural blocks at the same time in a manner that the summed number is not more than a predetermined value.

摘要翻译： 在现有技术的热记录系统中，并入热敏头的热电阻元件以点为单位进行控制，特别是当电流同时施加在大量的热电阻元件中时，需要大量的电流 线。 这需要用于该系统的昂贵的电源设备。 本发明的方法可以一次驱动热头的多个块来减少供给热头的电流，从而以更高的速度实现一行数据的记录，因为该方法包括以下步骤： 将热敏头的热电阻元件分成几个块，对每个块中的记录热电阻元件的数量进行计数，将来自第一块的多个块中的记录热电阻元件的数目顺序相加，并将多个电流施加到多个 同时以相加的数量不大于预定值的方式块。