公开(公告)号：US07008052B2

公开(公告)日：2006-03-07

申请号：US10870851

申请日：2004-06-16

申请人： Takahisa Yamada ,  Takashi Matsuyama ,  Masanobu Shimizu ,  Kaoru Horie ,  Keiji Izumi ,  Hiroshi Hashi ,  Toshihiro Kitahara ,  Takashi Miyazawa

发明人： Takahisa Yamada ,  Takashi Matsuyama ,  Masanobu Shimizu ,  Kaoru Horie ,  Keiji Izumi ,  Hiroshi Hashi ,  Toshihiro Kitahara ,  Takashi Miyazawa

IPC分类号： B41J2/175

CPC分类号： B41J2/17509 ,  B41J2/175 ,  B41J2/17523 ,  B41J2/17596 ,  B41J29/38 ,  B41J2202/20

摘要： An ink jet printer includes ink jet heads for recording an image on a recording medium, an ink bottle for holding ink, an ink supply path connecting the ink bottle to each ink jet head, and an electromagnetic valve provided on the path. In the printer, the bottle, the valve and the heads are arranged downward in this order in the vertical direction, the path constantly exists upwards in the vertical direction in such a manner that air entered into the path moves up above the valve due to a difference in the specific gravity between the air and the ink, the path is provided with a branching portion provided between the valve and the heads, and a sub ink tank is provided at an end of the branching portion so as to be positioned lower than the heads in the vertical direction.

摘要翻译： 喷墨打印机包括用于在记录介质上记录图像的喷墨头，用于保持墨的墨瓶，将墨瓶连接到每个喷墨头的墨供给路径以及设置在路径上的电磁阀。 在打印机中，瓶子，阀门和头部沿垂直方向依次布置在下方，该路径在竖直方向上一直存在，使得进入该路径的空气由于一个 空气和墨水之间的比重差异，路径上设置有设置在阀和头之间的分支部分，并且副墨盒设置在分​​支部分的端部，以便位于低于 头垂直方向。

公开(公告)号：US07014297B2

公开(公告)日：2006-03-21

申请号：US10831402

申请日：2004-04-23

申请人： Motoharu Miki ,  Kaoru Horie ,  Masanobu Shimizu

发明人： Motoharu Miki ,  Kaoru Horie ,  Masanobu Shimizu

IPC分类号： B41J2/14 ,  B41J2/16 ,  B41J2/045

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

摘要： An ink head includes an ink head module and a nozzle plate. The ink head module has a plurality of ink chambers in which ink is retained. The nozzle plate is attached to the ink head module. The nozzle plate has at least one nozzle to jet ink inside the ink chamber. The surface of the nozzle plate opposing to a recording medium has a first region coming in contact with an opening of the nozzle and a second region other than the first region. Water repellency of the first region is higher than that of the second region.

摘要翻译： 墨头包括墨头模块和喷嘴板。 油墨头模块具有多个油墨室，油墨保持在油墨室中。 喷嘴板连接到墨头模块。 喷嘴板具有至少一个喷嘴以在墨水室内喷射墨水。 与记录介质相对的喷嘴板的表面具有与喷嘴的开口接触的第一区域和除了第一区域之外的第二区域。 第一区域的防水性高于第二区域。

公开(公告)号：US07332022B2

公开(公告)日：2008-02-19

申请号：US10892571

申请日：2004-07-14

申请人： Kaoru Horie

发明人： Kaoru Horie

IPC分类号： C09D11/02

CPC分类号： C09D11/36 ,  C09D11/40

摘要： An ink set for an image recording apparatus, includes a first ink, and a second ink which has the same color base as that of the first ink but is different from the first ink in density. A coloring material having a color base different from that of the first ink is mixed in the second ink in such a manner that a hue thereof approximates a hue of the first ink.

摘要翻译： 一种用于图像记录装置的油墨组，包括第一油墨和与第一油墨具有相同颜色基准但与第一油墨密度不同的第二油墨。 具有与第一墨水不同的颜色基底的着色材料以第二墨水的色调接近第一墨水的色调的方式混合在第二墨水中。

公开(公告)号：US6095114A

公开(公告)日：2000-08-01

申请号：US304993

申请日：1999-05-04

申请人： Kaoru Horie ,  Masaki Takayama ,  Hitoshi Takahashi ,  Hiromi Matsuura ,  Susumu Nakajima ,  Naoaki Takeda ,  Mitsuharu Imaseki

发明人： Kaoru Horie ,  Masaki Takayama ,  Hitoshi Takahashi ,  Hiromi Matsuura ,  Susumu Nakajima ,  Naoaki Takeda ,  Mitsuharu Imaseki

IPC分类号： F02B17/00 ,  F02B23/10 ,  F02B75/12 ,  F02F1/42 ,  F02F3/00 ,  F02F3/26 ,  F02M61/14 ,  F02R17/00

CPC分类号： F02B23/101 ,  F02F1/4214 ,  F02B2023/102 ,  F02B2023/108 ,  F02B2075/125 ,  Y02T10/123 ,  Y02T10/125 ,  Y02T10/146

摘要： A gasoline direct-injection engine includes a cavity provided in a top portion of a piston and constituting a portion of a combustion chamber defined between a cylinder head and the top portion of the piston, a fuel injection valve mounted in the cylinder head for injecting gasoline directly into the combustion chamber, and a spark plug also mounted in the cylinder head to face the combustion chamber. In this gasoline direct-injection engine, the fuel injection valve facing a substantially central portion of a ceiling surface of the combustion chamber is mounted in the cylinder head to have an axis substantially parallel to an axis of the piston, and the cavity provided in the top portion of the piston and disposed below the fuel injection valve and the spark plug is defined so that it is deeper in an area corresponding to the spark plug than in an area corresponding to the fuel injection valve. Thus, it is possible to achieve a stable lean laminar burn in wide ranges of rotational speed and load of the engine, thereby providing an improvement in fuel consumption and an enhancement in nature of an exhaust gas.

摘要翻译： 汽油直喷发动机包括设置在活塞的顶部并构成燃烧室的一部分的空腔，所述燃烧室限定在气缸盖和活塞的顶部之间，燃料喷射阀安装在用于喷射汽油的气缸盖中 直接进入燃烧室，以及还安装在气缸盖中以面向燃烧室的火花塞。 在该汽油直喷发动机中，燃料喷射阀面对燃烧室顶面的大致中央部分安装在气缸盖中，具有基本上平行于活塞轴线的轴线， 活塞的顶部并且设置在燃料喷射阀下方，并且火花塞被限定为使得其在对应于火花塞的区域中比在对应于燃料喷射阀的区域更深。 因此，可以在发动机的转速和负载的宽范围内实现稳定的薄层层状燃烧，从而提供燃料消耗的改善和排气性质的提高。

公开(公告)号：US5558060A

公开(公告)日：1996-09-24

申请号：US314429

申请日：1994-09-28

申请人： Kaoru Horie ,  Hitoshi Takahashi ,  Atsushi Umemoto

发明人： Kaoru Horie ,  Hitoshi Takahashi ,  Atsushi Umemoto

IPC分类号： F01L1/08 ,  F01L1/26 ,  F01L13/00 ,  F02B31/02 ,  F02D13/02 ,  F02D41/34 ,  F02M69/00 ,  F02M69/04 ,  F02B31/00

CPC分类号： F01L1/267 ,  F02D41/345 ,  Y02T10/44

摘要： An internal combustion engine includes a valve operating device operatively connected to a pair of intake valves and capable of opening and closing one of the intake valves in accordance with the operating condition of the engine and opening and closing the other intake valve in a small lift amount, thereby producing a deflection of the intake air drawn into the combustion chamber, and a fuel injection valve for injecting a fuel toward the pair of intake valve bores that are independently opened and closed by the intake valves, respectively. The timing of the opening and closing of the intake valve that is opened and closed only in the small lift amount is set at a time point such that the lift amount is maximized in the first half of the intake stroke of the piston. This promotes the atomization of the fuel which is being drawn in with the intake air by the opening of the intake valve opened and closed in the small lift amount, and to enhance the combustibility in the combustion chamber.

摘要翻译： 内燃机包括可操作地连接到一对进气门并且能够根据发动机的运行状态来打开和关闭一个进气门的气门操作装置，并以小提升量打开和关闭另一个进气门 从而产生吸入燃烧室的进气的偏转，以及分别向进气门孔喷射燃料的燃料喷射阀，分别由进气门分别打开和关闭。 仅在小提升量下打开和关闭的进气门的打开和关闭的时间被设定为在活塞的进气冲程的前半部分中提升量最大化的时间点。 这促进了通过在小提升量中打开和关闭的进气门的打开而吸入的燃料的雾化，并且提高了燃烧室中的可燃性。

公开(公告)号：US07992979B2

公开(公告)日：2011-08-09

申请号：US12148251

申请日：2008-04-17

申请人： Kaoru Horie

发明人： Kaoru Horie

IPC分类号： B41J2/175

CPC分类号： B41J2/175 ,  B41J2/17513 ,  B41J2/17566 ,  B41J2/19

摘要： An ink-jet recording apparatus is provided with an ink tank, a recording head, an ink passage extending from the ink tank to the recording head, and a sub-tank arranged on the ink passage. The apparatus has a first ink passage, a second ink passage, and an ultrasonic transducer. The first ink passage supplies ink from the ink tank to the sub-tank. The second ink passage has an ink outlet port, through which the ink is drawn from the sub-tank into the recording head. The ultrasonic transducer applies ultrasonic vibration to the ink contained in the sub-tank. The ink outlet port of the second ink passage is arranged near the ultrasonic transducer.

摘要翻译： 喷墨记录装置设置有墨罐，记录头，从墨水罐延伸到记录头的墨水通道和设置在墨水通道上的副墨盒。 该装置具有第一墨水通道，第二墨水通道和超声波换能器。 第一墨水通道将油墨从墨水盒供应到副墨盒。 第二墨水通道具有墨水出口，墨水通过该墨水出口从副墨水盒被吸入记录头。 超声波传感器对副容器中所含的油墨施加超声波振动。 第二墨水通道的墨水出口布置在超声波换能器附近。

公开(公告)号：US07798598B2

公开(公告)日：2010-09-21

申请号：US11654465

申请日：2007-01-17

申请人： Kaoru Horie

发明人： Kaoru Horie

IPC分类号： B41J2/165

CPC分类号： B41J2/16547

摘要： In a cleaning unit that cleans nozzles are provided a support base, a wiping portion that moves together with the support base to clean an ink on the nozzles, and a suction nozzle that is provided on the support base through a spring behind the wiping portion with respect to a traveling direction along which a cleaning operation is performed and sucks the ink subjected to cleaning. The wiping portion is moved by a set pin to adjust a gap between the wiping portion and a recording head, and contact cleaning or non-contact cleaning is selected at the time of cleaning. As a result, there can be provided an inkjet recording apparatus that can prevent an ink-repellant coating from being abraded, stably eject the ink, and record a high-quality image.

摘要翻译： 在清洁喷嘴的清洁单元中设置有支撑基座，与支撑基座一起移动以清洁喷嘴上的墨水的擦拭部分以及通过擦拭部分后面的弹簧设置在支撑基座上的吸嘴， 相对于执行清洁操作的行进方向，并吸收经过清洁的墨。 擦拭部分通过固定销移动以调节擦拭部分和记录头之间的间隙，并且在清洁时选择接触清洁或非接触清洁。 结果，可以提供一种喷墨记录装置，其能够防止防墨涂层被磨损，稳定地喷射墨水，并记录高质量的图像。

公开(公告)号：US20080259140A1

公开(公告)日：2008-10-23

申请号：US12148251

申请日：2008-04-17

申请人： Kaoru Horie

发明人： Kaoru Horie

IPC分类号： B41J2/175

CPC分类号： B41J2/175 ,  B41J2/17513 ,  B41J2/17566 ,  B41J2/19

摘要： An ink-jet recording apparatus is provided with an ink tank, a recording head, an ink passage extending from the ink tank to the recording head, and a sub-tank arranged on the ink passage. The apparatus has a first ink passage, a second ink passage, and an ultrasonic transducer. The first ink passage supplies ink from the ink tank to the sub-tank. The second ink passage has an ink outlet port, through which the ink is drawn from the sub-tank into the recording head. The ultrasonic transducer applies ultrasonic vibration to the ink contained in the sub-tank. The ink outlet port of the second ink passage is arranged near the ultrasonic transducer.

摘要翻译： 喷墨记录装置设置有墨罐，记录头，从墨水罐延伸到记录头的墨水通道和设置在墨水通道上的副墨盒。 该装置具有第一墨水通道，第二墨水通道和超声波换能器。 第一墨水通道将油墨从墨水盒供应到副墨盒。 第二墨水通道具有墨水出口，墨水通过该墨水出口从副墨水盒被吸入记录头。 超声波传感器对副容器中所含的油墨施加超声波振动。 第二墨水通道的墨水出口布置在超声波换能器附近。

公开(公告)号：US5209201A

公开(公告)日：1993-05-11

申请号：US742831

申请日：1991-08-08

申请人： Kaoru Horie ,  Kazutoshi Nishizawa ,  Takatoshi Aoki ,  Ryuji Matsukado ,  Chihaya Sugimoto ,  Takeshi Iwata

发明人： Kaoru Horie ,  Kazutoshi Nishizawa ,  Takatoshi Aoki ,  Ryuji Matsukado ,  Chihaya Sugimoto ,  Takeshi Iwata

IPC分类号： F01L1/26 ,  F01L13/00 ,  F02B1/04 ,  F02B17/00 ,  F02B31/00 ,  F02D13/02 ,  F02D41/00 ,  F02D41/30 ,  F02D41/34 ,  F02M69/04 ,  F02M69/08

CPC分类号： F02D13/0226 ,  F01L1/267 ,  F01L13/0005 ,  F01L13/0036 ,  F02B17/00 ,  F02B31/00 ,  F02D13/0257 ,  F02D41/0002 ,  F02D41/3023 ,  F02D41/345 ,  F02M69/044 ,  F02M69/08 ,  F02B1/04 ,  F02B2031/006 ,  F02B2275/20 ,  F02D2041/001 ,  Y02T10/146 ,  Y02T10/18 ,  Y02T10/42 ,  Y02T10/44

摘要： In an internal combustion engine comprising a valve operating system connected to a pair of intake valves and arranged to open one of the intake valves only in a very small amount such that the one intake valve is brought into its substantially inoperative state, in a suction stroke mainly in a low speed rotation region of the engine, a fuel injection valve capable of injecting fuel toward a pair of intake ports independently corresponding to the intake valves, and a control means for controlling the operation of the fuel injection valve, the control means is arranged to control the fuel injection valve with a fuel injection completion time determined within a suction stroke, when the one intake valve is in the substantially inoperative state. This ensures that when the one intake valves has been brought into its substantially inoperative state, the injection of fuel by the fuel injection valve can be completed in the suction stroke, so that the injected fuel can be sequentially introduced into a combustion chamber in a condition of the other intake valve being open, thereby achieving an axially stratified air charge to provide an improved combustibility.

公开(公告)号：US5172674A

公开(公告)日：1992-12-22

申请号：US800613

申请日：1991-11-27

申请人： Kaoru Horie ,  Kazutoshi Nishizawa ,  Kenichiro Kinoshita ,  Makoto Kishida ,  Hidehito Ikebe ,  Hitoshi Takahashi

发明人： Kaoru Horie ,  Kazutoshi Nishizawa ,  Kenichiro Kinoshita ,  Makoto Kishida ,  Hidehito Ikebe ,  Hitoshi Takahashi

IPC分类号： F02M25/07 ,  F01L1/26 ,  F02B31/00 ,  F02D7/02 ,  F02D21/08 ,  F02D41/00 ,  F02D41/02 ,  F02D43/00 ,  F02M23/12 ,  F02M69/08

CPC分类号： F02D41/005 ,  F01L1/267 ,  F02D41/0002 ,  F02D7/02 ,  F02M69/08 ,  F02B2275/20 ,  Y02T10/146 ,  Y02T10/42 ,  Y02T10/47

摘要： An internal combustion engine having an assist air supply device for finely dividing injected fuel and an exhaust gas recirculation device for selectively circulating an exhaust gas from an exhaust passage into an air intake passage. In this internal combustion engine, a swirl operation for a lean burn during a low load on the engine and a non-swirl operation for a burn based on a theoretical air-fuel ratio can be selectively switched between such operations. In the non-swirl operation, the supply of an assist air and the recirculation of a large amount of an exhaust gas are carried out. This makes it possible to reduce both specific consumption of fuel and the amount of NO.sub.x in the exhaust gas over the entire operational region of the engine.

摘要翻译： 具有用于细分喷射燃料的辅助空气供应装置和用于选择性地将废气从排气通道循环到进气通道中的废气再循环装置的内燃机。 在这种内燃机中，可以在这种操作之间选择性地切换在发动机的低负载下的稀燃的涡流操作和基于理论空燃比的燃烧的非涡旋操作。 在非漩涡操作中，执行辅助空气的供应和大量废气的再循环。 这使得可以在发动机的整个操作区域上减少燃料的特定消耗量和废气中的NOx的量。