公开(公告)号：US5992963A

公开(公告)日：1999-11-30

申请号：US525369

申请日：1995-09-07

申请人： Hiroyuki Miyake ,  Mitsuru Kurata ,  Tokihide Ebata ,  Hiroyuki Kuriyama ,  Yasushi Miura ,  Takeshi Irizawa

发明人： Hiroyuki Miyake ,  Mitsuru Kurata ,  Tokihide Ebata ,  Hiroyuki Kuriyama ,  Yasushi Miura ,  Takeshi Irizawa

IPC分类号： B41J2/01 ,  B41J2/05 ,  B41J2/125 ,  B41J29/377 ,  B41J29/38

CPC分类号： B41J2/04528 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04596 ,  B41J2/04598 ,  B41J29/377 ,  B41J2202/08

摘要： An ink jet printing apparatus for industrial use, which is provided with a comparatively large number of nozzles arranged for high duty recording, particularly an ink jet textile printing apparatus, and an ink jet printing apparatus suitably used for printing on a large-sized medium, are provided together with a method for controlling the temperature of the printing head of such high duty printing apparatuses, and various other types of printing apparatuses reliably. To the large number of heaters used for recording in a printing step, driving signals are applied to cause them to discharge ink for recording and, to the discharge heaters that are not to perform recording, secondary driving signals that do not allow ink to discharge are applied. These secondary driving signals cause the heaters not used in recording to generate heat, so as to reduce unevenness in the intensities of heat generation among the many discharge heaters of the printing head. At the same time, cooling water is supplied by a cooling device to a cooling liquid path arranged for the printing head in order to cool it.

摘要翻译： 一种用于工业用途的喷墨打印设备，其设置有用于高功率记录的较大数量的喷嘴，特别是喷墨织物印刷设备，以及适合用于在大型介质上打印的喷墨打印设备， 与这种高负荷打印装置的打印头的温度控制方法以及各种其他类型的打印装置可靠地一起提供。 对于在打印步骤中用于记录的大量加热器，施加驱动信号以使其排出用于记录的墨水，并且对于不进行记录的放电加热器，不允许墨水排出的次要驱动信号是 应用。 这些二次驱动信号使得不用于记录的加热器产生热量，以便减少打印头的许多排放加热器之间的发热强度的不均匀性。 同时，通过冷却装置将冷却水供给到布置用于打印头的冷却液路径以使其冷却。

公开(公告)号：US06398358B1

公开(公告)日：2002-06-04

申请号：US09606072

申请日：2000-06-29

申请人： Hiroyuki Miyake ,  Tomohiro Aoki ,  Kazuyoshi Takahashi ,  Akio Suzuki ,  Mitsuru Kurata ,  Tokihide Ebata ,  Yoshihiro Takada ,  Kunihiko Matsuzawa ,  Hideyuki Tanaami ,  Yutaka Udagawa ,  Masatoshi Ikkatai ,  Keiju Kuboki ,  Yasushi Miura ,  Masahiro Nishio ,  Yasuyuki Takanaka ,  Eiichi Takagi ,  Yoshio Komaki ,  Nobuhiko Ogata

发明人： Hiroyuki Miyake ,  Tomohiro Aoki ,  Kazuyoshi Takahashi ,  Akio Suzuki ,  Mitsuru Kurata ,  Tokihide Ebata ,  Yoshihiro Takada ,  Kunihiko Matsuzawa ,  Hideyuki Tanaami ,  Yutaka Udagawa ,  Masatoshi Ikkatai ,  Keiju Kuboki ,  Yasushi Miura ,  Masahiro Nishio ,  Yasuyuki Takanaka ,  Eiichi Takagi ,  Yoshio Komaki ,  Nobuhiko Ogata

IPC分类号： B41J201

CPC分类号： D06P5/30 ,  B41J2/16579 ,  B41J3/4078 ,  B41J11/002 ,  B41J29/377 ,  D06B11/0059

摘要： An ink jet textile printing method forms an image on cloths in an image forming operation by repeating a step of applying ink on the cloths from an ink discharge port of a recording head, the recording head relatively main-scanning to form the image in a main scan direction, and a step of relatively conveying the cloths in a sub-scan direction. The method includes the steps of forming the image on the cloths by applying ink on the cloths from the recording head based on image data. The method further includes the step of temporarily stopping the image forming operation in accordance with an indication to effect a temporary halt of the image forming operation. When the temporary halt is indicated while the recording head performs a main scan in the image forming operation, the image forming operation by the main scan is completed, and then the temporary halt of the image forming operation is effected by moving the recording head to a standby position. The method still further includes the step of releasing the temporary halt of the image forming operation and restarting the image forming operation in accordance with an indication for releasing the temporary halt of the image forming operation. When the release of the temporary halt is indicated, ink is discharged from the ink discharge port and then the image forming operation is restarted.

摘要翻译： 喷墨织物印刷方法通过重复从记录头的喷墨口向布上涂布墨水的步骤，在图像形成操作中在布上形成图像，记录头相对主扫描以形成主图像 扫描方向以及沿副扫描方向相对地输送布的步骤。 该方法包括以下步骤：基于图像数据，通过将油墨从记录头涂布在布上而在布上形成图像。 该方法还包括根据用于暂时停止图像形成操作的指示临时停止图像形成操作的步骤。 当在图像形成操作中在记录头执行主扫描时指示临时停止时，通过主扫描的图像形成操作完成，然后暂时停止图像形成操作是通过将记录头移动到 待机位置。 该方法还包括根据用于释放图像形成操作的暂时停止的指示来解除暂时停止图像形成操作并重新开始图像形成操作的步骤。 当指示暂时停止的释放时，墨从排墨口排出，然后重新开始图像形成操作。

公开(公告)号：US6116728A

公开(公告)日：2000-09-12

申请号：US22565

申请日：1993-02-25

申请人： Hiroyuki Miyake ,  Tomohiro Aoki ,  Kazuyoshi Takahashi ,  Akio Suzuki ,  Mitsuru Kurata ,  Tokihide Ebata ,  Yoshihiro Takada ,  Kunihiko Matsuzawa ,  Hideyuki Tanaami ,  Yutaka Udagawa ,  Masatoshi Ikkatai ,  Keiju Kuboki ,  Yasushi Miura ,  Masahiro Nishio ,  Yasuyuki Takanaka ,  Eiichi Takagi ,  Yoshio Komaki ,  Nobuhiko Ogata

发明人： Hiroyuki Miyake ,  Tomohiro Aoki ,  Kazuyoshi Takahashi ,  Akio Suzuki ,  Mitsuru Kurata ,  Tokihide Ebata ,  Yoshihiro Takada ,  Kunihiko Matsuzawa ,  Hideyuki Tanaami ,  Yutaka Udagawa ,  Masatoshi Ikkatai ,  Keiju Kuboki ,  Yasushi Miura ,  Masahiro Nishio ,  Yasuyuki Takanaka ,  Eiichi Takagi ,  Yoshio Komaki ,  Nobuhiko Ogata

IPC分类号： B41J3/407 ,  B41J11/00 ,  B41J29/377 ,  D06P5/30 ,  B41J2/01

CPC分类号： B41J3/4078 ,  B41J11/002 ,  B41J29/377 ,  D06P5/30

摘要： An ink jet textile printing apparatus for performing printing by reading an original image created by a designer, converting the original image into original data represented by an electric signal, retrieving the original data for processing to be output as image data, and recording data on cloth based on the image data. The ink jet textile printing apparatus has a first ink jet recording head provided upstream of a recording position, and a second ink jet recording head provided downstream thereof, and is provided with a drying unit located between the recording heads, whereby high-quality recorded images with less bleeding can be obtained by recording on a recording area again with the second ink jet recording head after drying the recording area on the cloth recorded by the first ink jet recording head with the drying unit.

摘要翻译： 一种喷墨织物印刷装置，用于通过读取由设计者创建的原始图像来执行打印，将原始图像转换成由电信号表示的原始数据，检索要作为图像数据输出的待处理的原始数据，以及在布上记录数据 基于图像数据。 喷墨织物印刷装置具有设置在记录位置上游的第一喷墨记录头和设置在其下游的第二喷墨记录头，并且设置有位于记录头之间的干燥单元，由此高质量的记录图像 在用干燥单元干燥由第一喷墨记录头记录的布上的记录区域之后，再次用第二喷墨记录头在记录区域上记录，可以获得较少的渗色。

公开(公告)号：US5552811A

公开(公告)日：1996-09-03

申请号：US70691

申请日：1993-06-02

申请人： Mitsuru Kurata ,  Hiroyuki Miyake ,  Tokihide Ebata

发明人： Mitsuru Kurata ,  Hiroyuki Miyake ,  Tokihide Ebata

IPC分类号： B41J2/165 ,  B41J3/407 ,  D06B1/02

CPC分类号： B41J2/16552 ,  B41J3/4078

摘要： To rinse a cleaning member, a rinsing liquid is discharged from a nozzle onto the cleaning member to wipe the discharging port surface of the liquid discharging apparatus. The foregoing cleaning member is thus maintained in a rinsed condition at all times, thereby obtaining high cleaning performance of the liquid discharging port surface and long-term, stable liquid discharge from the liquid discharging head. A liquid suction force is also created in the cleaning member to draw the viscous ink from the nozzles when the liquid discharging port surface of the liquid discharging head is wiped, thereby further enhancing the cleaning performance.

摘要翻译： 为了冲洗清洁部件，将清洗液从喷嘴排出到清洁部件上，以擦拭排液装置的排出口表面。 因此，上述清洁部件始终保持在漂洗状态，从而获得液体排出口表面的高清洁性能和从液体排出头长期稳定的液体排出。 当擦拭液体排放头的液体排放口表面被擦拭时，清洁构件中也产生液体吸引力，以从喷嘴中抽出粘性油墨，从而进一步提高清洁性能。

公开(公告)号：US06659584B2

公开(公告)日：2003-12-09

申请号：US09215186

申请日：1998-12-18

申请人： Yasushi Miura ,  Hiroyuki Miyake ,  Hiroyuki Kuriyama ,  Masashi Shimizu ,  Chikanobu Ikeda ,  Shigeru Watanabe

发明人： Yasushi Miura ,  Hiroyuki Miyake ,  Hiroyuki Kuriyama ,  Masashi Shimizu ,  Chikanobu Ikeda ,  Shigeru Watanabe

IPC分类号： B41J29393

CPC分类号： B41J2/2142 ,  B41J29/393

摘要： A printing apparatus and a print control method which detect a defective printing element in operation failure status while reciprocate-scanning a printhead, and perform appropriate print control such as complementary printing on an unprinted portion by the defective printing element, without reducing the printing speed. An apparatus, to which the method is applied, has a photosensor 8, to detect ink discharge statuses of a plurality of nozzles of a printhead 5, which is provided between a home position of the printhead and the outside of an effective printing area where image printing is to be made. While the printhead 5 is scanned, test ink discharge is performed at the position of the photosensor 8, and the ink discharge statuses of the nozzles are detected by the photosensor 8. A corrector 123 analyzes the operation statuses of the nozzles of the printhead 5 based on the results of detection in a real time manner. A CPU 25 performs print control based on the results of analysis.

摘要翻译： 一种打印装置和打印控制方法，其在往复扫描打印头的同时检测出操作故障状态中的有缺陷的打印元件，并且在不降低打印速度的情况下，在未打印部分上执行适当的打印控制，例如由打印不良的打印元件进行的互补打印。 应用该方法的装置具有光电传感器8，用于检测打印头5的多个喷嘴的喷墨状态，该喷墨状态设置在打印头的原始位置和图像的有效打印区域的外部之间 打印要做。 当打印头5被扫描时，在光电传感器8的位置执行测试墨水排出，并且由光电传感器8检测喷嘴的排墨状态。校正器123分析打印头5的喷嘴的操作状态 对实时检测结果。 CPU25根据分析结果进行打印控制。

公开(公告)号：US09852703B2

公开(公告)日：2017-12-26

申请号：US12976431

申请日：2010-12-22

申请人： Hiroyuki Miyake

发明人： Hiroyuki Miyake

IPC分类号： G09G3/36

CPC分类号： G09G3/3614 ,  G02F1/13306 ,  G02F1/136213 ,  G02F1/1368 ,  G09G3/3611 ,  G09G3/3655 ,  G09G5/18 ,  G09G2300/0404 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2300/0876 ,  G09G2320/10

摘要： An object is to suppress deterioration of a displayed image even when a refresh rate is reduced in displaying a still image. A liquid crystal display device includes a pixel transistor electrically connected to a pixel electrode, and a capacitor having one electrode electrically connected to the pixel electrode and the other electrode electrically connected to a capacitor line. The pixel transistor is turned on and a voltage based on an image signal is supplied to the pixel electrode, and then, the pixel transistor is turned off so that a holding period during which the pixel electrode holds the voltage based on the image signal starts. A holding signal corresponding to change of the voltage based on the image signal in the pixel electrode in the holding period is supplied to the capacitor line so that a potential of the pixel electrode is constant.

公开(公告)号：US09460671B2

公开(公告)日：2016-10-04

申请号：US13111278

申请日：2011-05-19

申请人： Hiroyuki Miyake ,  Hideaki Shishido ,  Ryo Arasawa

发明人： Hiroyuki Miyake ,  Hideaki Shishido ,  Ryo Arasawa

IPC分类号： G09G3/36 ,  G06F3/038 ,  H01L29/02 ,  H01L27/12

摘要： An object is to provide a driving method of a liquid crystal display device with a low power consumption and a high image quality. A pixel includes a liquid crystal element and a transistor which controls supply of an image signal to the liquid crystal element. The transistor includes, in a channel formation region, a semiconductor which has a wider band gap than a silicon semiconductor and has a lower intrinsic carrier density than silicon, and has an extremely low off-state current. In inversion driving of pixels, image signals having opposite polarities are input to a pair of signal lines between which a pixel electrode is disposed. By employing such a structure, the quality of the displayed image can be increased even in the absence of a capacitor in the pixel.

公开(公告)号：US09443455B2

公开(公告)日：2016-09-13

申请号：US13369695

申请日：2012-02-09

申请人： Masaaki Hiroki ,  Hiroyuki Miyake ,  Yoshiharu Hirakata ,  Jun Koyama

发明人： Masaaki Hiroki ,  Hiroyuki Miyake ,  Yoshiharu Hirakata ,  Jun Koyama

IPC分类号： G09G5/00 ,  G09G3/00 ,  G09G5/02 ,  H04N13/04

CPC分类号： G09G3/003 ,  G09G5/02 ,  G09G2300/023 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2380/00 ,  H04N13/31 ,  H04N13/315 ,  H04N13/359 ,  H04N13/373 ,  H04N13/398

摘要： To extend the range of distance (between a display screen and the eye of a viewer) with which the viewer can see 3D images with the naked eye and to reduce power consumption. A parallax barrier in a shutter panel is controlled to be arranged optimally in accordance with the distance between the viewer and a display panel. Specifically, an optimal parallax barrier is formed as appropriate by selectively switching a light-transmitting state and a light-shielding state of a plurality of optical shutter regions and a display element unit of pixels depending on a retention state. The retention state is realized in such a manner that at least one of electrodes between which a liquid crystal layer is sandwiched is connected to a transistor including a semiconductor layer containing an oxide semiconductor and the transistor is turned off.

摘要翻译： 扩展观众可以用肉眼观看3D图像的距离范围（在显示屏和观看者的眼睛之间），并降低功耗。 根据观察者和显示面板之间的距离，控制快门面板中的视差屏障被最优化地配置。 具体地，通过根据保持状态选择性地切换多个光学快门区域的光透射状态和遮光状态以及像素的显示元件单元，适当地形成最佳视差屏障。 保持状态以这样的方式实现：其中夹有液晶层的电极中的至少一个连接到包括含有氧化物半导体的半导体层的晶体管，并且晶体管截止。

公开(公告)号：US09293104B2

公开(公告)日：2016-03-22

申请号：US13167023

申请日：2011-06-23

申请人： Shunpei Yamazaki ,  Jun Koyama ,  Hiroyuki Miyake ,  Kouhei Toyotaka

发明人： Shunpei Yamazaki ,  Jun Koyama ,  Hiroyuki Miyake ,  Kouhei Toyotaka

IPC分类号： G09G5/10 ,  G09G3/36 ,  G09G3/34

CPC分类号： G09G3/3677 ,  G09G3/3413 ,  G09G3/3688 ,  G09G2310/0235

摘要： The liquid crystal display device includes a pixel portion including first and second regions and light sources. The first and second regions each include a liquid crystal element whose transmissivity is controlled in accordance with a voltage of an image signal and a transistor for controlling holding of the voltage, whose off-state current is extremely low. The light sources perform first and second drivings: lights whose hues are different from each other are sequentially supplied to the first region in a first rotating order and the lights are sequentially supplied to the second region in a second rotating order which is different from the first rotating order in the first driving; and a light having a single hue is supplied consecutively to one or both of the first and second regions in the second driving. The period for holding the voltage is different between the first and second drivings.

摘要翻译： 液晶显示装置包括包括第一和第二区域和光源的像素部分。 第一和第二区域各自包括根据图像信号的电压来控制透射率的液晶元件和用于控制截止电流极低的电压的保持的晶体管。 光源执行第一和第二驱动：其色调彼此不同的灯以第一旋转顺序被顺序提供给第一区域，并且以与第一和第二驱动器不同的第二旋转顺序顺序地将光提供给第二区域 在第一次驾驶时旋转顺序; 并且具有单个色调的光被连续地提供给第二驱动中的第一和第二区域中的一个或两个。 用于保持电压的时段在第一和第二驱动之间是不同的。

公开(公告)号：US09224339B2

公开(公告)日：2015-12-29

申请号：US13167019

申请日：2011-06-23

申请人： Shunpei Yamazaki ,  Jun Koyama ,  Hiroyuki Miyake ,  Kouhei Toyotaka

发明人： Shunpei Yamazaki ,  Jun Koyama ,  Hiroyuki Miyake ,  Kouhei Toyotaka

IPC分类号： G06F3/041 ,  G09G3/34 ,  G09G3/36 ,  G09G3/20

CPC分类号： G09G3/3406 ,  G09G3/2025 ,  G09G3/3413 ,  G09G3/3607 ,  G09G3/3659 ,  G09G2300/0456 ,  G09G2330/021

摘要： A liquid crystal display device comprising a backlight and a pixel portion including first to 2n-th scan lines, wherein, in a first case of expressing a color image, first pixels controlled by the first to n-th scan lines are configured to express a first image using at least one of first to third hues supplied in a first rotating order, and second pixels controlled by the (n+1)-th to 2n-th scan lines are configured to express a second image using at least one of the first to third hues supplied in a second rotating order, wherein, in a second case of expressing a monochrome image, the first and second pixels controlled by the first to 2n-th scan lines are configured to express the monochrome image by external light reflected by the reflective pixel electrode, and wherein the first rotating order is different from the second rotating order.

摘要翻译： 一种液晶显示装置，包括背光源和包括第一至第2n扫描线的像素部分，其中，在表示彩色图像的第一种情况下，由第一至第n扫描线控制的第一像素被配置为表示 使用以第一旋转顺序提供的第一至第三色调中的至少一个色调的第一图像，以及由第（n + 1）至第2n扫描线控制的第二像素，被配置为使用至少一个 第一至第三色调以第二旋转顺序提供，其中，在表示单色图像的第二种情况下，由第一至第2n扫描线控制的第一和第二像素被配置为通过由 所述反射像素电极，并且其中所述第一旋转顺序与所述第二旋转顺序不同。