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公开(公告)号：US4474844A
公开(公告)日：1984-10-02
申请号：US451224
申请日：1982-12-20
申请人： Takashi Omori , Haruhiko Moriguchi , Tadao Seto , Yoshikazu Shimazaki , Hiromitsu Matsuba , Toshiharu Inui
发明人： Takashi Omori , Haruhiko Moriguchi , Tadao Seto , Yoshikazu Shimazaki , Hiromitsu Matsuba , Toshiharu Inui
CPC分类号： B41M5/41 , Y10S428/913 , Y10S428/914 , Y10T428/24843 , Y10T428/31 , Y10T428/31989
摘要： A heat transfer recording medium which comprises tissue paper having thereon an ink layer comprised of material fluidizable or sublimatable upon the application of heat. The tissue paper has a thickness of 5 to 25 .mu.m, a density of 0.8 to 1.45 g/cm.sup.3, a smoothness of 200 to 20,000 seconds (determined by the Oken type measurement) and a water content adjusted to 6 to 13 wt % after forming the ink layer thereon. The medium does not generate puckers when employed in a transfer type heat sensitive recording apparatus under high temperature and humidity conditions.
摘要翻译： 一种传热记录介质，其包括其上具有油墨层的薄纸，所述油墨层由在施加热量时可流动或可升华的材料构成。 薄纸的厚度为5〜25μm，密度为0.8〜1.45g / cm 3，平滑度为200〜20,000秒（通过Oken型测定确定），水分含量调整为6〜13重量％ 在其上形成油墨层。 当在高温和高湿条件下用于转印型热敏记录装置时，该介质不产生褶皱。
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公开(公告)号：US4454516A
公开(公告)日：1984-06-12
申请号：US358951
申请日：1982-03-17
CPC分类号： H04N1/40031 , B41J2/355 , H04N1/032 , H04N1/1931
摘要： A heat-sensitive recording apparatus includes a two-stage buffer memory for storing input video signals corresponding to one line, and a counter which determines the proportion of "black" signals in one line as the signals are input thereto. Whether printing of the line is to be carried out in one or plural operations is determined by the determined proportion, and a signal indicative of the number of operations is outputted to a block driver prior to the time when the corresponding video signals are outputted by the second stage of the buffer memory to a shift register.
摘要翻译： 热敏记录装置包括用于存储对应于一行的输入视频信号的两级缓冲存储器，以及当输入信号时确定一行中的“黑”信号比例的计数器。 在一个或多个操作中执行行的打印是由所确定的比例确定的，并且在相应的视频信号被输出的时间之前将表示操作次数的信号输出到块驱动器 缓冲存储器的第二级到移位寄存器。
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公开(公告)号：US4437102A
公开(公告)日：1984-03-13
申请号：US320037
申请日：1981-11-10
申请人： Toshiharu Inui , Haruhiko Moriguchi
发明人： Toshiharu Inui , Haruhiko Moriguchi
IPC分类号： B41J2/325 , B41J25/312 , G01D15/10
CPC分类号： B41J25/312 , G01D15/10
摘要： The adjustment of pressure between the thermal head assembly and back roll in a thermal recording device is achieved by adjusting the bias force applied to the thermal head rather than the back roll, to thereby maintain a substantially constant contact pressure between the back roll and a drive roll.
摘要翻译： 热敏记录装置中的热敏头组件和后辊之间的压力调节通过调节施加到热敏头而不是后辊的偏压力来实现，从而在后辊和驱动器之间保持基本恒定的接触压力 滚。
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公开(公告)号：US4415904A
公开(公告)日：1983-11-15
申请号：US372353
申请日：1982-04-27
申请人： Toshiharu Inui , Haruhiko Moriguchi
发明人： Toshiharu Inui , Haruhiko Moriguchi
CPC分类号： B41J2/36
摘要： A method of driving a thermal printing head includes expanding the printing time for a line which follows successive non-printed (blank) lines. In this manner, deterioration otherwise caused in the print density can be avoided without employing an auxiliary heater for the thermal head. Instead of expanding the printing time, the applied voltage may be increased to achieve the same result.
摘要翻译： 驱动热敏打印头的方法包括扩展连续的未打印（空白）线之后的线的打印时间。 以这种方式，可以避免在打印密度方面导致的劣化，而不需要用于热敏头的辅助加热器。 代替扩展打印时间，可以增加所施加的电压以实现相同的结果。
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公开(公告)号：US4567488A
公开(公告)日：1986-01-28
申请号：US686936
申请日：1984-12-27
CPC分类号： B41J2/3555 , B41J2/355
摘要： A method and device for driving a thermal head taking into consideration not only picture data already recorded and picture data on the line containing the aimed data currently being recorded, but also picture data intended to be recorded.
摘要翻译： 不仅考虑已经记录的图像数据和包含当前正在记录的目标数据的行上的图像数据，而且考虑了要被记录的图像数据，驱动热敏头的方法和装置。
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公开(公告)号：US4536774A
公开(公告)日：1985-08-20
申请号：US591859
申请日：1984-03-21
申请人： Toshiharu Inui , Haruhiko Moriguchi
发明人： Toshiharu Inui , Haruhiko Moriguchi
摘要： A thermal head drive circuit with the input connected to a source of printing data and the output connected to a thermal head including heater elements, so as to improve the printing quality of a thermal head recording apparatus for printing successive lines. Improved printing quality is effected by using data from previously printed lines to compute a corrected pulse energy for the line being printed. The circuit uses a heat accumulation state operator for computing the heat storage state of each of the heater elements constituting a thermal head, a pulse energy operator for computing a printing pulse energy to be applied to each of the heater elements, a memory for storing the electrical pulse energy used in the previously printed line, and either a pulse interval detector for detecting a time interval from a termination of printing of a previously printed line, or a temperature detector for detecting an internal-temperature of a thermal head. The pulse energy operator uses data from the heat accumulation state operator, from the memory which has data on the pulse energy used in previously printed lines, and from either the pulse interval detector or the temperature detector. The output of the pulse energy operator is connected to a pulse applying circuit which is used to drive the heater elements of a thermal head.
摘要翻译： 一种热敏头驱动电路，其输入连接到打印数据源，并且输出端连接到包括加热器元件的热敏头，以便提高用于打印连续线的热敏头记录装置的打印质量。 通过使用来自先前打印的线的数据来计算打印线的校正脉冲能量来改善打印质量。 电路使用蓄热状态运算器来计算构成热敏头的各加热器元件的蓄热状态，用于计算要施加到每个加热元件的打印脉冲能量的脉冲能量运算器，存储器 在先前打印的线中使用的电脉冲能量，以及用于检测从先前打印的线的打印的终止开始的时间间隔的脉冲间隔检测器或用于检测热敏头的内部温度的温度检测器。 脉冲能量运算符使用来自蓄热状态运算符的数据，来自具有先前打印行中使用的脉冲能量的数据的存储器以及来自脉冲间隔检测器或温度检测器的数据。 脉冲能量运算器的输出端连接到用于驱动热敏头的加热元件的脉冲施加电路。
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公开(公告)号：US4476179A
公开(公告)日：1984-10-09
申请号：US413205
申请日：1982-08-30
CPC分类号： B41M5/38207 , Y10S428/913 , Y10S428/914 , Y10T428/249994 , Y10T428/249996
摘要： An ink donor sheet comprising a porous sheet and a heat-fusible ink layer formed on it is disclosed. The ink layer has such temperature-dependent gradation characteristics that it remains solid at ordinary temperatures and when it is heated to a certain temperature its viscosity is suddenly decreased and upon further heating, the viscosity is decreased gradually. The ink donor sheet is capable of producing halftones in the images it creates.
摘要翻译： 公开了一种包括多孔片和在其上形成的热熔性油墨层的供墨片。 油墨层具有这样的温度依赖性灰度特性，使其在常温下保持固体，当加热到一定温度时，其粘度突然降低，并且在进一步加热时粘度逐渐降低。 供墨片能够在其产生的图像中产生半色调。
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公开(公告)号：US4432001A
公开(公告)日：1984-02-14
申请号：US337556
申请日：1982-01-06
CPC分类号： B41J2/38
摘要： The heat-generating resistors in a heat-sensitive recording head are preheated, during the serial-to-parallel conversion of the video input signals and prior to the initiation of the recording cycle, to pre-heat the recording medium to a temperature 10.degree. to 15.degree. C. less than the temperature at which recording occurs, thereby reducing the minimum recording time required to produce a high density, high quality image on the recording medium.
摘要翻译： 热敏记录头中的发热电阻器在视频输入信号的串行 - 并行转换期间以及在记录周期开始之前被预热，以将记录介质预加热至10℃ 至15℃，低于记录发生的温度，从而减少在记录介质上产生高密度，高质量图像所需的最小记录时间。
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29.发明申请公开(公告)号：US20060119933A1
公开(公告)日：2006-06-08
申请号：US11292904
申请日：2005-12-01
申请人： Toshiharu Inui , Takashi Kawano
发明人： Toshiharu Inui , Takashi Kawano
IPC分类号： G02B13/14
CPC分类号： G11B7/0935
摘要： An objective lens holder of the present invention includes: (i) a cavity, having an entrance and an exit, which guides, to an objective lens, an incident light beam entering the entrance, the exit being provided on a side of the cavity where the objective lens is housed; and (ii) beam diameter limiting means having an opening for limiting, to an effective diameter of the objective lens, a beam diameter of the incident light beam passing through the cavity. The cavity is surrounded with internal wall surfaces facing each other so that space between the internal wall surfaces gradually increases from the opening of the aperture toward the entrance or the exit. This makes it possible to provide a highly rigid objective lens holder that allows high-speed read/write operations.
摘要翻译： 本发明的物镜保持器包括：（i）具有入口和出口的空腔，其引导到物镜进入入口的入射光束，该出口设置在腔的一侧， 容纳物镜; 和（ii）光束直径限制装置，其具有用于限制通过该腔的入射光束的光束直径的物镜的有效直径的开口。 空腔被彼此面对的内壁表面围绕，使得内壁表面之间的空间从孔的开口朝向入口或出口逐渐增加。 这使得可以提供允许高速读/写操作的高度刚性的物镜保持器。
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公开(公告)号：US20050286352A1
公开(公告)日：2005-12-29
申请号：US11166911
申请日：2005-06-23
申请人： Toshiharu Inui
发明人： Toshiharu Inui
CPC分类号： G02B7/102
摘要： In a lens driving unit, when a first lens group holder 10 has received an impact from external in a use state in which first, second lens group holders 10, 11 are projecting, the first lens group holder 10 and the first nut 16 are released from their coupling by attractive force of a magnet 18. Then, the first lens group holder 10 is moved toward one side opposite to the subject side. Thus, with a cushioning member 20 brought into contact with a second lens group holder 11, the second lens group holder 11 and the second nut 17 are released from their coupling by attractive force of a magnet 19, and the first, second lens group holders 10, 11 are moved toward one side opposite to the subject side. As a result, the lens group holders 10, 11 instantaneously come into a collapsed state, by which the impact is relaxed so that damage of the lens barrel portion or the like is reduced, while a miniaturization of the lens driving unit in the optical axis direction can be achieved. Moreover, cushioning members 20, 21 relax the impact due to collisions among component parts to reduce damage.
摘要翻译： 在透镜驱动单元中，当第一透镜组保持器10在第一，第二透镜组保持器10,11突出的使用状态下从外部接收到冲击时，第一透镜组保持器10和第一螺母16被释放 从它们的耦合通过磁体18的吸引力。然后，第一透镜组保持器10朝向与被摄体侧相对的一侧移动。 因此，通过与第二透镜组保持器11接触的缓冲构件20，第二透镜组保持器11和第二螺母17通过磁体19的吸引力从它们的耦合释放，并且第一，第二透镜组保持器 10,11向与被摄体侧相对的一侧移动。 结果，透镜组保持器10,11瞬时进入折叠状态，通过该状态使冲击松弛，从而减小镜筒部等的损伤，同时透镜驱动单元在光轴上的小型化 方向可以实现。 此外，缓冲构件20,21放松由于部件之间的碰撞引起的冲击，以减少损坏。
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