公开(公告)号：US20080143786A1

公开(公告)日：2008-06-19

申请号：US11936227

申请日：2007-11-07

申请人： Masaki Oikawa ,  Mineo Kaneko ,  Ken Tsuchii ,  Toru Yamane ,  Keiji Tomizawa ,  Mitsuhiro Matsumoto ,  Shuichi Ide ,  Kansui Takino ,  Naozumi Nabeshima

发明人： Masaki Oikawa ,  Mineo Kaneko ,  Ken Tsuchii ,  Toru Yamane ,  Keiji Tomizawa ,  Mitsuhiro Matsumoto ,  Shuichi Ide ,  Kansui Takino ,  Naozumi Nabeshima

IPC分类号： B41J2/14

CPC分类号： B41J2/145 ,  B41J2/1404 ,  B41J2/2125 ,  B41J2002/14475 ,  B41J2202/11

摘要： An ink jet recording head and an ink jet recording apparatus are provided to prevent occurrence of a white line or recording unevenness due to a head tilt, and realize a high image quality recording. For this purpose, in a recording head provided with nozzles ejecting three types of droplets, a large droplet, medium droplet and small droplet, nozzles are configured such that any nozzles are not arranged on the same line at the centers thereof in the main scanning direction.

摘要翻译： 提供喷墨记录头和喷墨记录装置，以防止由于头部倾斜引起的白线的发生或记录不均匀，并且实现高图像质量记录。 为此，在设置有喷射三种液滴的喷嘴的记录头，大液滴，中等液滴和小液滴的喷嘴中，喷嘴被配置成使得任何喷嘴在主扫描方向上的中心处不布置在同一条线上 。

公开(公告)号：US20080136872A1

公开(公告)日：2008-06-12

申请号：US11946508

申请日：2007-11-28

申请人： Ken Tsuchii ,  Michinari Mizutani

发明人： Ken Tsuchii ,  Michinari Mizutani

IPC分类号： B41J2/05

CPC分类号： B41J2/1404 ,  B41J2/1412 ,  B41J2/1433 ,  B41J2002/14467 ,  B41J2002/14475

摘要： A liquid recording head for effecting recording by ejecting droplets from a plurality of ejection outlets formed on a substrate is provided. The liquid recording head includes a plurality of large droplet ejection outlets each having a relatively large ejection amount, a plurality of small droplet ejection outlets each having in a relatively small ejection amount, energy generating elements for generating energy for ejecting the droplets from the plurality of large droplet ejection outlets and the plurality of small droplet ejection outlets, a liquid chamber for retaining liquid to be ejected from the plurality of large droplet ejection outlets or the plurality of small droplet ejection outlets, at least two first flow passages for establishing communication between the liquid chamber and each of first ejection outlets; and a second flow passage for establishing communication between the liquid chamber and at least two second ejection outlets.

摘要翻译： 提供一种用于通过从形成在基板上的多个喷射口喷出液滴来进行记录的液体记录头。 液体记录头包括各自具有较大喷射量的多个大液滴喷射出口，每个具有相对小的喷射量的多个小液滴喷射出口，用于产生从多个喷射量喷出液滴的能量的能量产生元件 大的液滴喷射出口和多个小液滴喷射出口，用于保持要从多个大液滴喷射出口或多个小液滴喷射出口喷射的液体的液体室，至少两个第一流动通道，用于建立 液体室和每个第一喷射出口; 以及用于建立液体室和至少两个第二喷射出口之间的连通的第二流动通道。

公开(公告)号：US06481819B2

公开(公告)日：2002-11-19

申请号：US09901196

申请日：2001-07-10

申请人： Mineo Kaneko ,  Ken Tsuchii ,  Keiichiro Tsukuda

发明人： Mineo Kaneko ,  Ken Tsuchii ,  Keiichiro Tsukuda

IPC分类号： B41J2205

CPC分类号： B41J2/1643 ,  B41J2/14024 ,  B41J2/1601 ,  B41J2/1623 ,  B41J2/1628 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1634 ,  B41J2/1635 ,  B41J2/1637 ,  B41J2/1645 ,  B41J2/2103 ,  B41J2002/14169 ,  B41J2002/14475

摘要： An ink jet recording head includes a plurality of recording element substrates each having a plurality of recording elements for applying ejection energy to recording liquid; a plurality of flow paths for the recording liquid which is to receive ejection energy; a supply port for supplying the recording liquid to the plurality of flow paths; a plurality of ejection outlets for ejecting the recording liquid, the ejection outlets being disposed face to the recording elements, respectively; wherein distances between the recording elements and the ejection outlets in at least one of the recording element substrates are different from distances between the recording elements and ejection outlets of another one of the recording element substrates, and wherein liquid ejection systems of the recording elements of the at least one of the recording element substrates and the recording elements of the another one of the recording element substrates, are different.

摘要翻译： 喷墨记录头包括多个记录元件基板，每个记录元件基板具有用于向记录液体施加喷射能量的多个记录元件; 用于接收喷射能量的记录液体的多个流路; 用于将记录液体供给到多个流路的供给口; 多个用于喷射记录液体的喷射口，喷射口分别面对记录元件设置; 其特征在于，所述记录元件基板中的至少一个记录元件基板之间的记录元件与喷出口之间的距离与记录元件基板的记录元件和喷出口之间的距离不同， 记录元件基板中的至少一个和另一个记录元件基板的记录元件不同。

公开(公告)号：US5828387A

公开(公告)日：1998-10-27

申请号：US354056

申请日：1994-12-06

申请人： Masafumi Wataya ,  Toshiyuki Yanaka ,  Hidejiro Kadowaki ,  Ken Tsuchii ,  Haruhiko Takahashi ,  Makoto Takamiya ,  Kosuke Yamamoto

发明人： Masafumi Wataya ,  Toshiyuki Yanaka ,  Hidejiro Kadowaki ,  Ken Tsuchii ,  Haruhiko Takahashi ,  Makoto Takamiya ,  Kosuke Yamamoto

IPC分类号： H04N1/047 ,  H04N1/12 ,  H04N1/193 ,  H04N1/50 ,  B41J2/05

CPC分类号： H04N1/506 ,  H04N1/0473 ,  H04N1/12 ,  H04N1/193 ,  H04N2201/0471 ,  H04N2201/04786

摘要： A recording apparatus employs a control unit to compensate for any variations in the feed speed of a recording medium. The recording apparatus includes a recording unit for recording an image on a recording medium in accordance with the image data; a speed detection unit for detecting the actual feed speed of the recording medium or of a feed unit for feeding the recording medium; and a control unit for controlling the record timing of the recording unit in accordance with a difference between a reference feed speed and the actual feed speed of the recording medium or feed unit detected by the speed detection unit.

摘要翻译： 记录装置使用控制单元来补偿记录介质的进给速度的任何变化。 记录装置包括：记录单元，用于根据图像数据在记录介质上记录图像; 速度检测单元，用于检测记录介质或用于馈送记录介质的进给单元的实际进给速度; 以及控制单元，用于根据基准进给速度和由速度检测单元检测到的记录介质或进给单元的实际进给速度之间的差来控制记录单元的记录定时。

公开(公告)号：US5231423A

公开(公告)日：1993-07-27

申请号：US780453

申请日：1991-10-22

申请人： Masafumi Wataya ,  Hidejiro Kadowaki ,  Ken Tsuchii ,  Toshiyuki Yanaka ,  Kosuke Yamamoto ,  Haruhiko Takahashi ,  Makoto Takamiya ,  Yasushi Miura ,  Masami Izumizaki

发明人： Masafumi Wataya ,  Hidejiro Kadowaki ,  Ken Tsuchii ,  Toshiyuki Yanaka ,  Kosuke Yamamoto ,  Haruhiko Takahashi ,  Makoto Takamiya ,  Yasushi Miura ,  Masami Izumizaki

IPC分类号： B41J2/05 ,  B41J29/377

CPC分类号： B41J2/04515 ,  B41J2/04528 ,  B41J2/04563 ,  B41J2/04586 ,  B41J29/377 ,  B41J2202/08 ,  B41J2202/21

摘要： An ink jet recording apparatus for effecting recording with ink that adheres to a recording medium has an ink jet recording head unit having a recording head in which a plurality of electrothermal conversion elements available to discharge the ink are arranged, a heat exchange device having a first heat exchange portion contacting with the whole area of one side of the recording head in the lengthwise direction thereof and effecting heat exchange and a second heat exchange portion provided in continuation to the first heat exchange portion and extending on the outside far from the recording head, a heater provided near the second heat exchange portion for heating the heat exchange device, and a temperature detector provided on a portion of the first heat exchange portion; the second heat exchange portion being inclined upwardly relative to the recording head; a cooling device for acting on the second heat exchange portion of the heat exchange device and assisting the heat radiation of the second heat exchange portion; and drive controller for controlling the driving of the cooling device and/or the heating device on the basis of the temperature detected by the temperature detector.

摘要翻译： 一种喷墨记录装置，用于附着在记录介质上的油墨进行记录，具有喷墨记录头单元，该喷墨记录头单元具有记录头，其中排列有多个可用于排墨的电热转换元件;热交换装置，具有第一 热交换部分在其长度方向上与记录头的一侧的整个区域接触并进行热交换，第二热交换部分设置成连续于第一热交换部分并在远离记录头的外部延伸， 设置在所述第二热交换部附近用于加热所述热交换装置的加热器和设置在所述第一热交换部的一部分上的温度检测器; 所述第二热交换部分相对于所述记录头向上倾斜; 用于作用在所述热交换装置的第二热交换部分上并辅助所述第二热交换部分的热辐射的冷却装置; 以及驱动控制器，其基于由温度检测器检测到的温度来控制冷却装置和/或加热装置的驱动。

公开(公告)号：US5194745A

公开(公告)日：1993-03-16

申请号：US905147

申请日：1992-06-23

申请人： Makoto Takamiya ,  Yasuhiko Ishida ,  Hidejiro Kadowaki ,  Hiroshi Sugiyama ,  Ken Tsuchii ,  Kosuke Yamamoto

发明人： Makoto Takamiya ,  Yasuhiko Ishida ,  Hidejiro Kadowaki ,  Hiroshi Sugiyama ,  Ken Tsuchii ,  Kosuke Yamamoto

IPC分类号： G01S7/481 ,  G01S17/58

CPC分类号： G01S7/4811 ,  G01S17/58

摘要： An apparatus for detecting the velocity information of an object comprises the irradiation optical system for performing the irradiation of beam to the predetermined position on an object to be measured; the photodetector for detecting the light from the irradiated object by the irradiation optical system, the velocity information being obtained by the detection; the detector for detecting the irradiating state for detecting the deviation of the irradiating position of the beam on the object to be measured; and the adjuster for adjusting the irradiating state of the beam on the object based on the detection result of the detector for detecting the irradiating state. With such constituents as above, the apparatus is capable of dealing with the fluctuation of the lightning to obtain a high-precision detection of the velocity information at a high speed.

摘要翻译： 用于检测物体的速度信息的装置包括：用于对待测物体上的预定位置进行光束照射的照射光学系统; 用于通过照射光学系统检测来自照射物体的光的光电检测器，通过检测获得的速度信息; 检测器，用于检测用于检测光束在被测量物体上的照射位置的偏差的照射状态; 以及调节器，用于基于用于检测照射状态的检测器的检测结果来调节物体上的光束的照射状态。 利用这样的组成，该装置能够处理闪电的波动，以高速度获得对速度信息的高精度检测。

公开(公告)号：US20140198158A1

公开(公告)日：2014-07-17

申请号：US14123947

申请日：2012-05-28

申请人： Masataka Sakurai ,  Ken Tsuchii

发明人： Masataka Sakurai ,  Ken Tsuchii

IPC分类号： B41J2/14

CPC分类号： B41J2/14072 ,  B41J2/14 ,  B41J2/1404 ,  B41J2/14145 ,  B41J2002/14387 ,  B41J2002/14467 ,  B41J2002/14491

摘要： A liquid ejection head includes a substrate including a first supply port row in which a plurality of supply ports are arranged, a first energy generating element row in which a plurality of energy generating elements are arranged, a second supply port row in which a plurality of supply ports are arranged, a second energy generating element row in which a plurality of energy generating elements are arranged, a first wiring layer and a second wiring layer for driving the energy generating elements, and a through hole configured to electrically connect the first wiring layer and the second wiring layer. The first energy generating element row, the first supply port row, the second supply port row, and the second energy generating element row are arranged in parallel in this order and the through hole is arranged between the first supply port row and the second supply port row.

摘要翻译： 液体喷射头包括：基板，包括其中布置有多个供给口的第一供给口排;布置有多个能量产生元件的第一能量产生元件排;第二供给口排， 供给端口配置有多个能量产生元件排列的第二能量产生元件列，用于驱动能量产生元件的第一布线层和第二布线层，以及将第一布线层 和第二布线层。 第一能量产生元件列，第一供给口列，第二供给口排和第二能量生成元件列依次并列配置，并且通孔配置在第一供给口排和第二供给口 行。

公开(公告)号：US08757771B2

公开(公告)日：2014-06-24

申请号：US13443089

申请日：2012-04-10

申请人： Ken Tsuchii ,  Masataka Sakurai

发明人： Ken Tsuchii ,  Masataka Sakurai

IPC分类号： B41J2/15

CPC分类号： B41J2/14145 ,  B41J2/1404 ,  B41J2/14072 ,  B41J2002/14387 ,  B41J2002/14403 ,  B41J2002/14467

摘要： The liquid ejection head capable of securing a high performance of supplying liquid through supply ports while reducing the size of the substrate is provided. The liquid ejecting apparatus using such a liquid ejection head are also provided. The third supply ports situated between the first ejection port array and the second ejection port array include a portion of a large dimension and a portion of a small dimension.

摘要翻译： 提供了能够确保通过供给口提供液体的高性能同时减小基板的尺寸的液体喷射头。 还提供了使用这种液体喷射头的液体喷射装置。 位于第一喷射口阵列和第二喷射口阵列之间的第三供应口包括大尺寸的一部分和小尺寸的一部分。

公开(公告)号：US20130010031A1

公开(公告)日：2013-01-10

申请号：US13617707

申请日：2012-09-14

申请人： Akiko Saito ,  Ken Tsuchii

发明人： Akiko Saito ,  Ken Tsuchii

IPC分类号： B41J2/145

CPC分类号： B41J2/14145 ,  B41J2/1404 ,  B41J2002/14467

摘要： An ink jet print head is provided which has a reduced size and still can prevent an overall temperature increase in a printing element board. To this end, among ink supply port arrays formed on both sides of each nozzle array, the heat resistance of the portion (beams) of the printing element board between the adjoining ink supply ports is lowered in those arrays that are close to the end portions of the common liquid chamber.

摘要翻译： 提供一种喷墨打印头，其具有减小的尺寸并且仍然可以防止打印元件板的总体温度升高。 为此，在形成在每个喷嘴阵列的两侧的供墨口阵列之间，邻近的供墨口之间的打印元件板的部分（光束）的热阻在靠近端部的那些阵列中降低 的公共液体室。

公开(公告)号：US08342651B2

公开(公告)日：2013-01-01

申请号：US12699708

申请日：2010-02-03

申请人： Akiko Saito ,  Masataka Sakurai ,  Yoshiyuki Nakagawa ,  Ken Tsuchii ,  Akira Shibasaki ,  Masao Furukawa ,  Seiichi Kamiya ,  Yusuke Imahashi

发明人： Akiko Saito ,  Masataka Sakurai ,  Yoshiyuki Nakagawa ,  Ken Tsuchii ,  Akira Shibasaki ,  Masao Furukawa ,  Seiichi Kamiya ,  Yusuke Imahashi

IPC分类号： B41J2/14

CPC分类号： B41J2/14145 ,  B41J2/1404

摘要： A liquid jet recording head includes a substrate including a plurality of discharge energy generating elements, and a plurality of ink supply ports positioned along an array direction of the plurality of discharge energy generating elements and separated from each other by beams, a plurality of ribs supported by the beams, and an orifice plate supported by the plurality of ribs, wherein the orifice plate includes discharge ports for discharging liquid droplets which enter from the plurality of ink supply ports and is provided with discharge energy by the plurality of discharge energy generating elements.

摘要翻译： 液体喷射记录头包括包括多个排放能量产生元件的基板和沿着多个排出能量产生元件的排列方向定位并通过梁彼此分离的多个供墨口，多个肋被支撑 由所述梁和由所述多个肋支撑的孔板，其中所述孔板包括用于排出从所述多个供墨口进入的液滴的排出口，并且由所述多个排出能量产生元件设置有排出能量。