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公开(公告)号：US5900709A
公开(公告)日：1999-05-04
申请号：US803361
申请日：1997-02-20
申请人： Hidehiro Kanda , Mitsuo Uzuka , Tadayoshi Ikeda , Tadashi Miwa , Masahiro Makita
发明人： Hidehiro Kanda , Mitsuo Uzuka , Tadayoshi Ikeda , Tadashi Miwa , Masahiro Makita
IPC分类号： G05B1/06
CPC分类号： G05B1/06
摘要： In a rotation detection apparatus, a magnetism pattern section provided with plural magnetic poles and a FG (frequency generating) pattern section provided with plural toothed wire circuits are located so as to face each other. When either one of the magnetism pattern section and the FG pattern section is rotated together with a rotating member, plural wave signals are electrically induced in the plural toothed wire circuits. A signal processing cicuit synthesizes the plural wave signals so as to output a multiplication signal and detects the rotation of the rotating member based on the multiplication signal.
摘要翻译： 在旋转检测装置中，设置有多个磁极的磁性图形部分和设置有多个齿形线电路的FG（频率产生）图案部分彼此面对。 当磁图案部分和FG图案部分中的任一个与旋转部件一起旋转时，在多个齿形线电路中电感应多个波信号。 信号处理电路合成多个波信号，以输出乘法信号，并根据乘法信号检测旋转部件的旋转。
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公开(公告)号：US20050052485A1
公开(公告)日：2005-03-10
申请号：US10930217
申请日：2004-08-31
申请人： Katsuaki Komatsu , Masahiro Makita
发明人： Katsuaki Komatsu , Masahiro Makita
IPC分类号： B41J29/38
CPC分类号： B41J29/38
摘要： An inkjet head having: an inkjet head chip having ink jetting openings which are lined up to form a nozzle row on a front surface of the inkjet head chip; a manifold attached securely to a side of the inkjet head chip and leading ink to the inkjet head chip; and an ink heater which is in thermal contact through the manifold with ink in the manifold and which varies in heat generation density in a direction of the nozzle row.
摘要翻译： 一种喷墨头，具有：具有喷墨孔的喷墨头芯片，其排列成在喷墨头芯片的前表面上形成喷嘴列; 安装在喷墨头芯片侧面并将墨水引导到喷墨头芯片的歧管; 以及通过歧管与歧管热敏接触的墨水加热器，并且其在喷嘴列的方向上的发热密度发生变化。
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公开(公告)号：US08454152B2
公开(公告)日：2013-06-04
申请号：US12997633
申请日：2009-05-18
CPC分类号： B41J11/002 , B41J2/2146 , B41M5/0047 , B41M5/0064 , B41M7/0081 , C09D11/101 , C09D11/30
摘要： Provided are an inkjet recording device and an inkjet recording method for providing an image wherein concentration nonuniformity is reduced with less ink bleed between inks of different colors, in high speed multicolor printing of single path system. In the device and the method, a conditional expression of 0.6≦R/R0≦0.9 is satisfied, where, R is a dot radius of a second ink jetted on a first ink which is jetted on the recording medium and semi-cured by a beam applied, and R0 is a dot radius of the second ink directly jetted on the recording medium.
摘要翻译： 提供了一种喷墨记录装置和喷墨记录方法，用于在单路系统的高速多色打印中提供其中浓度不均匀性随着不同颜色的油墨之间的较少墨滴而减小的图像。 在装置和方法中，满足0.6 @ R / R0 @ 0.9的条件表达式，其中，R是喷射在记录介质上的第一种油墨上喷射的第二种油墨的半径半固化 并且R0是直接喷射在记录介质上的第二墨水的点半径。
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公开(公告)号：US20110187801A1
公开(公告)日：2011-08-04
申请号：US13122599
申请日：2009-09-24
申请人： Masato Ueda , Katsuaki Komatsu , Masahiro Makita
发明人： Masato Ueda , Katsuaki Komatsu , Masahiro Makita
IPC分类号： B41J2/17
CPC分类号： B41J2/17509 , B41J2/1721 , B41J2/175 , B41J2/17596 , B41J2/185
摘要： An inkjet recording device, wherein air can be retained in an ink supply pipe by using a simple structure without applying substantial changes to the inkjet recording device, a variation in an ink supply pressure is mitigated by the retained air, and ink can be ejected with high stability. An inkjet recording device is provided with an inkjet head for ejecting ink, an ink flow path for supplying the ink, which is supplied from an ink supply source, to a pressure chamber of the inkjet head and having at least a portion thereof constructed from an ink supply pipe, and an air retaining member inserted in the ink supply pipe, with the ink allowed to pass through the air retaining member, and retaining air in at least a portion of a space formed between the air retaining member and the inner surface of the ink supply pipe.
摘要翻译： 一种喷墨记录装置，其中可以通过使用简单的结构将空气保持在供墨管中，而不对喷墨记录装置施加实质性变化，通过保留的空气减轻墨水供应压力的变化，并且可以用 高稳定性 喷墨记录装置设置有用于喷射墨水的喷墨头，用于将从墨水供应源供应的墨水的墨水流动路径提供到喷墨头的压力室，并且其至少一部分由 供墨管和插入供墨管中的空气保持构件，允许墨通过空气保持构件，并且将空气保持在形成在空气保持构件和内部表面之间的空间的至少一部分中 供墨管。
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公开(公告)号：US07207641B2
公开(公告)日：2007-04-24
申请号：US10930217
申请日：2004-08-31
申请人： Katsuaki Komatsu , Masahiro Makita
发明人： Katsuaki Komatsu , Masahiro Makita
CPC分类号： B41J29/38
摘要： An inkjet head having: an inkjet head chip having ink jetting openings which are lined up to form a nozzle row on a front surface of the inkjet head chip; a manifold attached securely to a side of the inkjet head chip and leading ink to the inkjet head chip; and an ink heater which is in thermal contact through the manifold with ink in the manifold and which varies in heat generation density in a direction of the nozzle row.
摘要翻译： 一种喷墨头，具有：具有喷墨孔的喷墨头芯片，其排列成在喷墨头芯片的前表面上形成喷嘴列; 安装在喷墨头芯片侧面并将墨水引导到喷墨头芯片的歧管; 以及通过歧管与歧管热敏接触的墨水加热器，并且其在喷嘴列的方向上的发热密度发生变化。
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公开(公告)号：US06494967B1
公开(公告)日：2002-12-17
申请号：US09672505
申请日：2000-09-29
IPC分类号： B08B304
CPC分类号： H01L21/67086 , B08B3/10 , G05D7/0676 , H01L21/67057 , Y10S134/902
摘要： When trying to keep the amount of a liquid treating chemical in a treating bath constant by discharging almost the same amount of the liquid treating chemical as the liquid treating chemical supplied, the flow of the liquid treating chemical in the treating bath fell into disorder, which made it hard to keep the flow of the liquid treating chemical in the treating bath in the laminar state. A down-flow type chemical treating apparatus 1 in which a liquid treating chemical 21 is supplied from the outside of a treating bath 2 (main bath 3) while the liquid treating chemical 21 is discharged from the bottom portion of the treating bath 2 (main bath 3), comprising a pump 5 on the chemical discharging side of the main bath 3 which consists of a rotary pump allowing to discharge the liquid treating chemical 21 to the outside of the main bath 3 keeping the flow of the liquid treating chemical 21 substantially in the main bath 3 almost in the laminar state.
摘要翻译： 当通过排放与所提供的液体处理化学药物几乎相同量的液体处理化学品来试图将处理浴中的液体处理化学品的量保持恒定时，处理浴中的液体处理化学品的流动变得无序，其中 难以将液体处理化学品的流动保持在层状状态的处理槽中。一种下流式化学处理装置1，其中从处理浴2的外部（主浴）供给液体处理化学物质21 3）当液体处理化学物质21从处理浴2（主浴3）的底部排出时，包括在主浴3的化学品排放侧的泵5，该泵5由允许排出液体的旋转泵 将化学物质21处理到主浴3的外部，使液体处理化学品21的流动基本上保持在主浴3中几乎处于层状状态。
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公开(公告)号：US08500262B2
公开(公告)日：2013-08-06
申请号：US13122599
申请日：2009-09-24
申请人： Masato Ueda , Katsuaki Komatsu , Masahiro Makita
发明人： Masato Ueda , Katsuaki Komatsu , Masahiro Makita
IPC分类号： B41J2/19
CPC分类号： B41J2/17509 , B41J2/1721 , B41J2/175 , B41J2/17596 , B41J2/185
摘要： An inkjet recording device, wherein air can be retained in an ink supply pipe by using a simple structure without applying substantial changes to the inkjet recording device, a variation in an ink supply pressure is mitigated by the retained air, and ink can be ejected with high stability. An inkjet recording device is provided with an inkjet head for ejecting ink, an ink flow path for supplying the ink, which is supplied from an ink supply source, to a pressure chamber of the inkjet head and having at least a portion thereof constructed from an ink supply pipe, and an air retaining member inserted in the ink supply pipe, with the ink allowed to pass through the air retaining member, and retaining air in at least a portion of a space formed between the air retaining member and the inner surface of the ink supply pipe.
摘要翻译： 一种喷墨记录装置，其中可以通过使用简单的结构将空气保持在供墨管中，而不对喷墨记录装置施加实质性变化，通过保留的空气减轻墨水供应压力的变化，并且可以用 高稳定性 喷墨记录装置设置有用于喷射墨水的喷墨头，用于将从墨水供应源供应的墨水的墨水流动路径提供到喷墨头的压力室，并且其至少一部分由 供墨管和插入供墨管中的空气保持构件，允许墨通过空气保持构件，并且将空气保持在形成在空气保持构件和内部表面之间的空间的至少一部分中 供墨管。
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公开(公告)号：US07988275B2
公开(公告)日：2011-08-02
申请号：US11877119
申请日：2007-10-23
申请人： Katsuaki Komatsu , Masahiro Makita
发明人： Katsuaki Komatsu , Masahiro Makita
CPC分类号： B41J2/14209 , B41J2/16532 , B41J2002/14419 , B41J2002/14491
摘要： An inkjet head, comprises an ink jetting chamber unit in which a plurality of ink jetting chambers to jet ink from respective nozzles is arranged along at least one array; a manifold to distribute ink to the plurality of ink jetting chambers; a first ink flow path to supply ink from the outside to the manifold; an air chamber structured to form an air-liquid interface at which air contacts with ink in the air chamber; and a second ink flow path branched from the first ink flow path and connected to the air chamber.
摘要翻译： 一种喷墨头，包括喷墨室单元，其中沿着至少一个阵列布置多个喷墨室，用于从各个喷嘴喷射墨; 用于将油墨分配到多个喷墨室的歧管; 用于从外部向歧管供应墨水的第一墨水流动路径; 空气室，其被构造成形成空气 - 液体界面，空气在空气室中与墨接触; 以及从第一墨流路分支并连接到空气室的第二墨流路。
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公开(公告)号：US06460967B1
公开(公告)日：2002-10-08
申请号：US09273294
申请日：1999-03-19
IPC分类号： B41J2165
CPC分类号： B41J2/1652 , B41J2/16544 , B41J2/16552
摘要： In a liquid jetting apparatus provided with a head provided with a liquid jetting section; a feeding section for feeding a liquid to the head; and a control section for controlling the liquid jetting section to jet the liquid such that a jetting trace of the liquid is recorded on a recording medium; the liquid jetting apparatus is further provided with a liquid ejecting section for varying a pressure in the head in plural steps so as to eject the liquid in the head from the liquid jetting section.
摘要翻译： 在具有设置有液体喷射部的头部的液体喷射装置中， 用于向头部供给液体的供给部; 以及控制部分，用于控制液体喷射部分喷射液体，使得液体的喷射痕迹被记录在记录介质上; 液体喷射装置还设置有用于以多个步骤改变头部中的压力的液体喷射部分，以便从液体喷射部分喷射头部中的液体。
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公开(公告)号：US06192902B1
公开(公告)日：2001-02-27
申请号：US09133373
申请日：1998-08-13
IPC分类号： B08B304
CPC分类号： H01L21/67086 , B08B3/10 , G05D7/0676 , H01L21/67057 , Y10S134/902
摘要： When trying to keep the amount of a liquid treating chemical in a treating bath constant by discharging almost the same amount of the liquid treating chemical as the liquid treating chemical supplied, the flow of the liquid treating chemical in the treating bath fell into disorder, which made it hard to keep the flow of the liquid treating chemical in the treating bath in the laminar state. A down-flow type chemical treating apparatus 1 in which a liquid treating chemical 21 is supplied from the outside of a treating bath 2 (main bath 3) while the liquid treating chemical 21 is discharged from the bottom portion of the treating bath 2 (main bath 3), comprising a pump 5 on the chemical discharging side of the main bath 3 which consists of a rotary pump allowing to discharge the liquid treating chemical 21 to the outside of the main bath 3 keeping the flow of the liquid treating chemical 21 substantially in the main bath 3 almost in the laminar state.
摘要翻译： 当通过排放与所提供的液体处理化学药物几乎相同量的液体处理化学品来试图将处理浴中的液体处理化学品的量保持恒定时，处理浴中的液体处理化学品的流动变得无序，其中 难以将液体处理化学品的流动保持在层状状态的处理槽中。一种下流式化学处理装置1，其中从处理浴2的外部（主浴）供给液体处理化学物质21 3）当液体处理化学物质21从处理浴2（主浴3）的底部排出时，包括在主浴3的化学品排放侧的泵5，该泵5由允许排出液体的旋转泵 将化学物质21处理到主浴3的外部，使液体处理化学品21的流动基本上保持在主浴3中几乎处于层状状态。
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