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公开(公告)号：US07922295B2
公开(公告)日：2011-04-12
申请号：US10569045
申请日：2004-08-20
IPC分类号： B41J2/06
CPC分类号： B41J2/095 , B41J2/06 , B41J2/16511 , B41J2/185
摘要： An ink jet apparatus electrifies ink in a nozzle, and ejects the ink from an ink ejecting hole onto a printing medium by a first electric field generated between the nozzle and the printing medium. The apparatus includes an ink catching device including an ink catching portion adjacent to the nozzle that catches an ejected substance. Between the nozzle and the ink catching portion, the apparatus applies a voltage for generating a second electric field which (i) causes an ejected substance, formed from the ink or the ink whose viscosity is changed, to be ejected from the nozzle, and (ii) causes the ink catching portion to attract the ejected substance. The apparatus, utilizes an electrostatic force to eject fluid, removes a clogging of an ejection head at any position, realizes less initial ejection fluctuation and improves the reliability of ejection.
摘要翻译： 喷墨装置使喷嘴中的墨水通气，并且通过在喷嘴和打印介质之间产生的第一电场将墨从喷墨孔喷射到打印介质上。 该装置包括一个吸墨装置，它包括一个捕捉弹出物质的吸嘴附近的吸墨部分。 在喷嘴和吸墨部之间，设备施加用于产生第二电场的电压，（i）使由墨水或其粘度变化的墨形成的喷射物质从喷嘴喷出，并且 ii）使吸墨部分吸引喷射物质。 该装置利用静电力喷射流体，消除喷射头在任何位置的堵塞，实现较少的初始喷射波动并提高喷射的可靠性。
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公开(公告)号：US07819504B2
公开(公告)日：2010-10-26
申请号：US11792436
申请日：2005-12-06
IPC分类号： B41J2/06
CPC分类号： B41J2/1433 , B41J2/162 , B41J2/1623
摘要： An inkjet head (1) has a liquid flow path section (3) for receiving liquid and, in response to application of a voltage, ejecting the liquid to an object on which a drawing is to be made. The degree of design freedom of the shape of the liquid channel section (3) or the shape of a liquid channel in the liquid channel section (3) can be improved because the liquid channel section (3) is formed on the upper surface of a substrate. Furthermore, the inkjet head can have a structure corresponding to the properties of liquid to be ejected or to an object to which the liquid is to be ejected.
摘要翻译： 喷墨头（1）具有用于接收液体的液体流路部分（3），并且响应于施加电压而将液体喷射到将要进行绘图的物体上。 液体通道部分（3）的形状的设计自由度或液体通道部分（3）中的液体通道的形状可以改善，因为液体通道部分（3）形成在液体通道部分 基质。 此外，喷墨头可以具有对应于要喷射的液体的性质或者液体要被喷射的物体的结构。
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公开(公告)号：US20070195152A1
公开(公告)日：2007-08-23
申请号：US10569045
申请日：2004-08-20
IPC分类号： B41J2/41
CPC分类号： B41J2/095 , B41J2/06 , B41J2/16511 , B41J2/185
摘要： An ink jet apparatus electrifies ink (2) in a nozzle (4), and ejects the ink (2) from an ink ejecting hole (4b) onto a printing medium (8) by a first electric field generated between the nozzle (4) and the printing medium (8). The ink jet apparatus includes an ink catching device which includes an ink catching portion (14) provided at a position adjacent to the nozzle (4) and catches an ejected substance ejected from the nozzle (4). In addition, between the nozzle (4) and the ink catching portion (14), the ink jet apparatus applies a voltage for generating a second electric field which (i) causes the ejected substance, which is formed from the ink (2) or the ink (2) whose viscosity is changed, to be ejected from the nozzle (4) and (ii) causes the ink catching portion to attract the ejected substance. With this, in a configuration which utilizes an electrostatic force to eject fluid, it is possible to promptly remove a clogging of an ejection head at any position, and it is also possible to realize less initial ejection fluctuation and improve the reliability of ejection.
摘要翻译： 喷墨装置使喷嘴（4）中的油墨（2）通气，并且通过在喷嘴（4）之间产生的第一电场将油墨（2）从喷墨孔（4b）喷射到打印介质（8）上 ）和打印介质（8）。 该喷墨装置包括一个吸墨装置，它包括设置在与喷嘴（4）相邻的位置处的吸墨部分（14）并且捕获从喷嘴（4）喷出的喷射物质。 此外，在喷嘴（4）和吸墨部分（14）之间，喷墨装置施加用于产生第二电场的电压，该第二电场（i）引起由墨水（2）形成的喷射物质或 从喷嘴（4）喷出粘度变化的墨（2）和（ii）使墨吸引部吸引喷射物质。 由此，在利用静电力喷射流体的结构中，可以迅速地消除喷射头在任何位置的堵塞，并且还可以实现较少的初始喷射波动并提高喷射的可靠性。
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公开(公告)号：US20080049074A1
公开(公告)日：2008-02-28
申请号：US11792436
申请日：2005-12-06
IPC分类号： B41J2/05
CPC分类号： B41J2/1433 , B41J2/162 , B41J2/1623
摘要： An inkjet head (1) has a liquid flow path section (3) for receiving liquid and, in response to application of a voltage, ejecting the liquid to an object on which a drawing is to be made. The degree of design freedom of the shape of the liquid channel section (3) or the shape of a liquid channel in the liquid channel section (3) can be improved because the liquid channel section (3) is formed on the upper surface of a substrate. Furthermore, the inkjet head can have a structure corresponding to the properties of liquid to be ejected or to an object to which the liquid is to be ejected.
摘要翻译： 喷墨头（1）具有用于接收液体的液体流路部分（3），并且响应于施加电压而将液体喷射到将要进行绘图的物体上。 液体通道部分（3）的形状的设计自由度或液体通道部分（3）中的液体通道的形状可以改善，因为液体通道部分（3）形成在液体通道部分 基质。 此外，喷墨头可以具有对应于要喷射的液体的性质或者液体要被喷射的物体的结构。
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公开(公告)号：US20060176338A1
公开(公告)日：2006-08-10
申请号：US10562080
申请日：2004-04-28
IPC分类号： B41J2/21
CPC分类号： B41J2/1628 , B41J2/1433 , B41J2/162 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1642 , B41J2/1643 , B41J2/1645 , B41J2/1646 , B41J2002/14475
摘要： A nozzle plate (8) of the present invention is arranged such that, between (i) a first nozzle layer (1) having a first nozzle hole (orifice) (11a) that discharges a liquid substance and (ii) a second nozzle layer (2) having a second nozzle hole (11b) that is connected to the first nozzle hole (11a) and receives the liquid substance, a blocking layer (3) having a higher resistance to etching than the first nozzle layer (1) is provided. In this nozzle plate (8), the blocking layer (3) is locally formed around a connecting part at which the first nozzle hole (11a) is connected to the second nozzle hole (11b). On account of this, the first nozzle hole of the nozzle plate is highly precisely formed, and the deformation of the nozzle plate, e.g. warpage, hardly occurs.
摘要翻译： 本发明的喷嘴板（8）被布置成使得（i）具有排出液体物质的第一喷嘴孔（孔）（11a）的第一喷嘴层（1）和（ii）第二喷嘴 具有连接到第一喷嘴孔（11a）并接收液体物质的第二喷嘴孔（11b）的层（2），具有比第一喷嘴层（1）更高的耐蚀刻性的阻挡层（3） ）。 在该喷嘴板（8）中，阻挡层（3）围绕第一喷嘴孔（11a）与第二喷嘴孔（11b）连接的连接部局部地形成。 因此，喷嘴板的第一喷嘴孔被高度精确地形成，并且喷嘴板的变形，例如， 翘曲，几乎不发生。
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公开(公告)号：US07568785B2
公开(公告)日：2009-08-04
申请号：US10562080
申请日：2004-04-28
CPC分类号： B41J2/1628 , B41J2/1433 , B41J2/162 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1642 , B41J2/1643 , B41J2/1645 , B41J2/1646 , B41J2002/14475
摘要： A nozzle plate (8) of the present invention is arranged such that, between (i) a first nozzle layer (1) having a first nozzle hole (orifice) (11a) that discharges a liquid substance and (ii) a second nozzle layer (2) having a second nozzle hole (11b) that is connected to the first nozzle hole (11a) and receives the liquid substance, a blocking layer (3) having a higher resistance to etching than the first nozzle layer (1) is provided. In this nozzle plate (8), the blocking layer (3) is locally formed around a connecting part at which the first nozzle hole (11a) is connected to the second nozzle hole (11b). On account of this, the first nozzle hole of the nozzle plate is highly precisely formed, and the deformation of the nozzle plate, e.g. warpage, hardly occurs.
摘要翻译： 本发明的喷嘴板（8）设置成：（i）具有排出液体物质的第一喷嘴孔（喷嘴）（11a）的第一喷嘴层（1）和（ii）第二喷嘴层 （2）具有连接到第一喷嘴孔（11a）并接收液体物质的第二喷嘴孔（11b），具有比第一喷嘴层（1）更高的耐蚀刻性的阻挡层（3） 。 在该喷嘴板（8）中，阻挡层（3）围绕第一喷嘴孔（11a）与第二喷嘴孔（11b）连接的连接部局部地形成。 因此，喷嘴板的第一喷嘴孔被高度精确地形成，并且喷嘴板的变形，例如， 翘曲，几乎不发生。
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公开(公告)号：US20070195123A1
公开(公告)日：2007-08-23
申请号：US11786410
申请日：2007-04-10
IPC分类号： B41J2/135
CPC分类号： B41J2/1628 , B41J2/1433 , B41J2/162 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1642 , B41J2/1643 , B41J2/1645 , B41J2/1646 , B41J2002/14475
摘要： A nozzle plate (8) of the present invention is arranged such that, between (i) a first nozzle layer (1) having a first nozzle hole (orifice) (11a) that discharges a liquid substance and (ii) a second nozzle layer (2) having a second nozzle hole (11b) that is connected to the first nozzle hole (11a) and receives the liquid substance, a blocking layer (3) having a higher resistance to etching than the first nozzle layer (1) is provided. In this nozzle plate (8), the blocking layer (3) is locally formed around a connecting part at which the first nozzle hole (11a) is connected to the second nozzle hole (11b). On account of this, the first nozzle hole of the nozzle plate is highly precisely formed, and the deformation of the nozzle plate, e.g. warpage, hardly occurs.
摘要翻译： 本发明的喷嘴板（8）被布置成使得（i）具有排出液体物质的第一喷嘴孔（孔）（11a）的第一喷嘴层（1）和（ii）第二喷嘴 具有连接到第一喷嘴孔（11a）并接收液体物质的第二喷嘴孔（11b）的层（2），具有比第一喷嘴层（1）更高的耐蚀刻性的阻挡层（3） ）。 在该喷嘴板（8）中，阻挡层（3）围绕第一喷嘴孔（11a）与第二喷嘴孔（11b）连接的连接部局部地形成。 因此，喷嘴板的第一喷嘴孔被高度精确地形成，并且喷嘴板的变形，例如， 翘曲，几乎不发生。
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8.发明授权Thermal-type infrared radiation detector cell and image capture device incorporating the same 失效热式红外线辐射检测器和包括其的图像捕获装置公开(公告)号：US06489614B1
公开(公告)日：2002-12-03
申请号：US09662631
申请日：2000-09-15
IPC分类号： G01J500
CPC分类号： G01J5/20 , H01L27/1462 , H01L27/1463 , H01L27/14649 , H01L27/14692
摘要： A thermal-type infrared radiation detector cell includes a diaphragm structural body that forms a gap of a predetermined width over a semiconductor substrate. The diaphragm structural body is capable of either providing metal wiring films that doubles as an infrared radiation reflector film or providing a high refractive index film having a thickness set to satisfy the expression d=&lgr;×{1/(4×n)}, where n is the refractive index of the high refractive index film, and &lgr; is the wavelengths of infrared rays. As a result, in the former option, no separate infrared radiation reflector film is required, whilst in the latter no separate infrared radiation absorption layer is required. This facilitates the manufacturing process and improves the sensitivity in infrared radiation detection.
摘要翻译： 热式红外线辐射检测器单元包括在半导体衬底上形成预定宽度的间隙的隔膜结构体。 膜结构体能够提供兼作红外辐射反射膜的金属布线膜，或提供厚度设定为满足表达式d = lambdx {1 /（4xn）}的高折射率膜，其中n为 高折射率膜的折射率，lambd是红外线的波长。 结果，在前一种选择中，不需要单独的红外辐射反射膜，而在后者中不需要单独的红外辐射吸收层。 这有助于制造过程并提高红外辐射检测的灵敏度。
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9.发明授权Magnetoresistive effect device utilizing an oxide layer adjacent one of the magnetic layers 失效利用邻近一个磁性层的氧化物层的磁阻效应器件
公开(公告)号：US5862021A
公开(公告)日：1999-01-19
申请号：US874790
申请日：1997-06-13
申请人： Haruhiko Deguchi , Takaya Nakabayashi , Tomohisa Komoda , Tohru Kira , Noboru Fujita , Kazuhiro Uneyama
发明人： Haruhiko Deguchi , Takaya Nakabayashi , Tomohisa Komoda , Tohru Kira , Noboru Fujita , Kazuhiro Uneyama
CPC分类号： B82Y25/00 , G11B5/3906 , H01F10/3268 , H01L43/08
摘要： A magnetoresistive effect device is formed by layering a nonmagnetic Co oxide film, a pinned magnetization layer made of Co, a nonmagnetic layer made of Cu, a free magnetization layer made of NiFe in this order on a substrate made of glass or Si. By arranging the nonmagnetic Co oxide film in contact with the pinned magnetization layer, it is possible to produce a magnetoresistive effect device with a high saturation field and a high sensitivity.
摘要翻译： 通过在由玻璃或Si制成的衬底上依次层叠非磁性Co氧化膜，由Co制成的钉扎磁化层，由Cu制成的非磁性层，由NiFe制成的自由磁化层，形成磁阻效应器件。 通过使非磁性Co氧化膜与被钉扎的磁化层接触，可以制造出具有高饱和场和高灵敏度的磁阻效应器件。
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公开(公告)号：US20070019036A1
公开(公告)日：2007-01-25
申请号：US11489012
申请日：2006-07-18
申请人： Haruhiko Deguchi
发明人： Haruhiko Deguchi
IPC分类号： B41J2/04
CPC分类号： B41J2/06 , B41J2202/22
摘要： An inkjet head (1) includes: a substrate (2); a liquid passage section (3) formed on a surface of the substrate (2) to provide a passage for ink; and an eject section (5), which is a part of the liquid passage section (3), including an ejection opening (51) through which ink is ejected. At least the part of the eject section (5) which makes up the ejection opening (51) protrudes from an end of the substrate (2). Of the internal angles of a cross-section substantially perpendicular to a direction in which the protruding eject section (5) protrudes or a cross-section substantially parallel to the direction, all those internal angles, α to δ, which are formed by the external surfaces of the eject section (5) are greater than 20°.
摘要翻译： 喷墨头（1）包括：基板（2）; 形成在所述基板（2）的表面上以提供油墨通道的液体通道部分（3） 以及作为液体通道部分（3）的一部分的喷射部分（5），包括喷射口（51），通过该喷射口喷射墨水。 构成喷射口（51）的排出部（5）的至少部分从基板（2）的一端突出。 在基本上垂直于突出弹出部分（5）突出的方向或基本上平行于该方向的横截面的横截面的内部角度中，由外部形成的所有那些内角α 弹出部分（5）的表面大于20°。
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