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1. 发明授权

US06731111B2 Validity determination using magnetic ink having magnetic powders with different Curie temperatures 失效
标题翻译：使用具有不同居里温度的磁粉的磁性墨水进行有效性测定
公开(公告)号：US06731111B2
公开(公告)日：2004-05-04
申请号：US10369762
申请日：2003-02-21
申请人： Takao Sawa , Katsutoshi Nakagawa , Teruo Murakami , Tadahiko Kobayashi , Hisashi Takahashi , Masao Obama
发明人： Takao Sawa , Katsutoshi Nakagawa , Teruo Murakami , Tadahiko Kobayashi , Hisashi Takahashi , Masao Obama
IPC分类号： G01R3300
CPC分类号： B42D25/369 , B42D25/378 , B42D2033/16 , G08B13/2408 , G08B13/244 , G08B13/2442 , G08B13/2445 , G08B13/2471 , H01F1/37 , H01F1/38 , H01F1/44 , H01F1/445 , Y10T428/12465
摘要： The magnetic powder for validity determining ink is composed of magnetic oxide powder having a Curie temperature between −50° C. and 150° C. and a mean powder particle diameter of 10 &mgr;m or less.
摘要翻译：用于有效性确定油墨的磁性粉末由具有-50℃至150℃的居里温度和10微米或更小的平均粉末粒径的磁性氧化物粉末组成。

2. 发明授权

US06869700B2 Soft magnetic alloy fiber, manufacturing method for soft magnetic alloy fiber, and information recording article using soft magnetic alloy fiber 失效
标题翻译：软磁合金纤维，软磁合金纤维的制造方法和使用软磁合金纤维的信息记录制品
公开(公告)号：US06869700B2
公开(公告)日：2005-03-22
申请号：US10446813
申请日：2003-05-29
申请人： Takao Sawa , Katsutoshi Nakagawa , Hisashi Takahashi , Teruo Murakami , Masao Obama
发明人： Takao Sawa , Katsutoshi Nakagawa , Hisashi Takahashi , Teruo Murakami , Masao Obama
IPC分类号： B22D11/06 , C22C19/03 , C22C38/00 , C22C45/02 , D01F9/08 , G08B13/24 , H01F1/14 , H01F1/153 , B32B5/02 , H01F1/00
CPC分类号： G08B13/2408 , G08B13/244 , G08B13/2442 , G08B13/2445 , H01F1/143 , H01F1/15391 , Y10T428/12431 , Y10T428/12465 , Y10T428/32
摘要： A soft magnetic alloy fiber has a width of 10 μm or more to less than 500 μm, a thickness of 2 μm or more to less than 20 μm, and a Curie temperature of −50° C. or higher.
摘要翻译：软磁性合金纤维的宽度为10μm以上且小于500μm，厚度为2μm以上且小于20μm，居里温度为-50℃以上。

3. 发明授权

US06610425B2 Soft magnetic alloy fiber, manufacturing method for soft magnetic alloy fiber, and information recording article using soft magnetic alloy fiber 失效
标题翻译：软磁合金纤维，软磁合金纤维的制造方法和使用软磁合金纤维的信息记录制品
公开(公告)号：US06610425B2
公开(公告)日：2003-08-26
申请号：US09801741
申请日：2001-03-09
申请人： Takao Sawa , Katsutoshi Nakagawa , Hisashi Takahashi , Teruo Murakami , Masao Obama
发明人： Takao Sawa , Katsutoshi Nakagawa , Hisashi Takahashi , Teruo Murakami , Masao Obama
IPC分类号： H01F100
CPC分类号： G08B13/2408 , G08B13/244 , G08B13/2442 , G08B13/2445 , H01F1/143 , H01F1/15391 , Y10T428/12431 , Y10T428/12465 , Y10T428/32
摘要： A soft magnetic alloy fiber has a width of 10 &mgr;m or more to less than 500 &mgr;m, a thickness of 2 &mgr;m or more to less than 20 &mgr;m, and a Curie temperature of −50° C. or higher.
摘要翻译：软磁性合金纤维的宽度为10μm以上且小于500μm，厚度为2μm以上且小于20μm，居里温度为-50℃以上。

4. 发明授权

US06545466B2 MAGNETIC POWDER FOR VALIDITY DETERMINING INK, MANUFACTURING METHOD FOR MAGNETIC POWDER FOR VALIDITY DETERMINING INK, MAGNETIC INK FOR VALIDITY DETERMINATION, PRINTING MEMBER FOR VALIDITY DETERMINATION, DETECTING DEVICE FOR PRINTING MEMBER FOR VALIDITY DETERMINATION, AND VALIDITY DETERMINATION DEVICE 失效
标题翻译：用于确定墨水的有效性的磁性粉末，用于确定墨水的磁性粉末的制造方法，用于有效性确定的磁性墨水，用于有效性确定的打印部件，用于打印用于有效性确定的部件的检测装置和有效性确定装置
公开(公告)号：US06545466B2
公开(公告)日：2003-04-08
申请号：US09801750
申请日：2001-03-09
申请人： Takao Sawa , Katsutoshi Nakagawa , Teruo Murakami , Tadahiko Kobayashi , Hisashi Takahashi , Masao Obama
发明人： Takao Sawa , Katsutoshi Nakagawa , Teruo Murakami , Tadahiko Kobayashi , Hisashi Takahashi , Masao Obama
IPC分类号： G01R3312
CPC分类号： B42D25/369 , B42D25/378 , B42D2033/16 , G08B13/2408 , G08B13/244 , G08B13/2442 , G08B13/2445 , G08B13/2471 , H01F1/37 , H01F1/38 , H01F1/44 , H01F1/445 , Y10T428/12465
摘要： The magnetic powder for validity determining ink is composed of magnetic oxide power having a Curie temperature between −50°C. and 150°C. and a mean powder particle diameter of 10 &mgr;m or less.
摘要翻译：用于有效性确定墨的磁粉由具有-50℃的居里温度的磁性氧化物功率组成。和150℃。平均粉末粒径为10μm以下。

5. 发明授权

US06123415A Ink jet recording apparatus 失效
标题翻译：喷墨记录装置
公开(公告)号：US06123415A
公开(公告)日：2000-09-26
申请号：US774072
申请日：1996-12-23
申请人： Hitoshi Nagato , Teruo Murakami , Shuzo Hirahara , Hideyuki Nakao , Koichi Ishii , Yasuo Hosaka
发明人： Hitoshi Nagato , Teruo Murakami , Shuzo Hirahara , Hideyuki Nakao , Koichi Ishii , Yasuo Hosaka
IPC分类号： B41J2/06
CPC分类号： B82Y15/00 , B41J2/06 , B41J2002/061
摘要： In the ink jet recording apparatus for recording an image by supplying ink obtained by dispersing color material components in a solvent to a head substrate and by jetting ink drops containing at least the color material components to a recording medium on the basis of electrostatic force applied to the color material components, the recording apparatus comprises a driving circuit (107) for applying voltages to electrodes of an electrode array (102) arranged on a head substrate (101), in such a way that a first potential difference whose potential level relationship is reversed at a predetermined period between the two adjacent electrodes can be applied when the color material components are cohered and/or stirred on the head substrate, and a second potential difference different from the first potential difference between the two adjacent electrodes can be applied when the ink drops are jetted toward a recording medium. In this ink jet recording apparatus, a stable recording can be made by uniformalizing the density of the ink color material components on the head substrate and further by preventing the color material components from adhering onto the electrode.
摘要翻译：在用于记录图像的喷墨记录装置中，通过将通过将颜料成分分散在溶剂中而获得的油墨提供给头基板，并且通过将至少含有着色材料成分的墨滴基于施加到彩色材料成分，记录装置包括：驱动电路（107），用于向布置在头基板（101）上的电极阵列（102）的电极施加电压，使得其电位关系为当在两个相邻电极之间的颜色材料成分被粘合和/或搅拌时，可以在两个相邻电极之间的预定周期处反转，并且可以应用与两个相邻电极之间的第一电位差不同的第二电位差墨水朝向记录介质喷射。在该喷墨记录装置中，可以通过使头基板上的油墨着色材料成分的密度均匀化，并进一步防止着色材料成分附着在电极上，进行稳定的记录。

6. 发明授权

US06158844A Ink-jet recording system using electrostatic force to expel ink 失效
标题翻译：使用静电力喷墨记录系统来喷墨
公开(公告)号：US06158844A
公开(公告)日：2000-12-12
申请号：US929110
申请日：1997-09-15
申请人： Teruo Murakami , Yasuo Hosaka , Hitoshi Nagato , Shuzo Hirahara , Hideyuki Nakao , Koichi Ishii , Yuko Nomura
发明人： Teruo Murakami , Yasuo Hosaka , Hitoshi Nagato , Shuzo Hirahara , Hideyuki Nakao , Koichi Ishii , Yuko Nomura
IPC分类号： B41J2/06
CPC分类号： B41J2/06 , B41J2002/061
摘要： An ink jet recording device for applying an electric force to an ink to cause an ink particle to fly onto a recording medium for recording, comprises: a control substrate arranged so as to face the recording medium, said control substrate comprising an insulating supporting substrate, and first and second control electrodes arranged on both sides of the insulating supporting substrate, said control substrate having at least one through hole which passes through said first and second control electrodes and said insulating supporting substrate; ink supply source for supplying an ink into said through hole of said control substrate; and signal voltage supply source for applying a signal voltage between said first and second control electrodes, in accordance with a picture signal for causing an ink particle to fly out of said through hole toward said recording medium.
摘要翻译：一种喷墨记录装置，用于向墨水施加电力以使墨颗粒飞行到用于记录的记录介质上，包括：控制基板，其布置成面对记录介质，所述控制基板包括绝缘支撑基板，所述第一控制电极和第二控制电极布置在所述绝缘性支撑基板的两侧，所述控制基板具有穿过所述第一和第二控制电极和所述绝缘支撑基板的至少一个通孔; 用于将油墨供应到所述控制基板的所述通孔中的供墨源; 以及用于根据用于使墨颗粒从所述通孔向所述记录介质飞出的图像信号在所述第一和第二控制电极之间施加信号电压的信号电压源。

7. 发明授权

US5268887A Optical recording medium having offset-compensating areas 失效
标题翻译：具有偏移补偿区域的光记录介质
公开(公告)号：US5268887A
公开(公告)日：1993-12-07
申请号：US943125
申请日：1992-09-10
申请人： Yoshinori Honguh , Teruo Murakami
发明人： Yoshinori Honguh , Teruo Murakami
IPC分类号： G11B7/007 , G11B7/013 , G11B7/09 , G11B7/095 , G11B7/24
CPC分类号： G11B7/24085 , G11B7/0901 , G11B7/095 , G11B7/24082 , G11B7/094
摘要： A optical recording medium having guide grooves which are parallel or substantially parallel, tracks formed among the guide grooves, offset-compensating areas spaced apart in lengthwise direction of the guide grooves and separating each of the tracks into portions, first pits formed in each portion of each of the tracks and arranged in a center line of the track, and second pits formed in the offset-compensating areas and extending in the center line of the tracks. Also disclosed herein is an optical recording apparatus for applying a light beam to the optical recording medium as defined above, thereby to record data on the medium and reproduce data there from. In the apparatus, two tracking error signals, which represent the distance between the center of a light spot formed on the medium and the center line of a target track, are generated from diffracted light beams from any one of the guide grooves and the offset-compensating area adjacent to the guide groove. The first tracking error signal is corrected in accordance with the second tracking signal, and the position of the light spot is controlled in accordance with the first tracking error signal thus corrected.
摘要翻译：一种具有平行或基本平行的导向槽的光记录介质，形成在引导槽之间的轨道，在引导槽的长度方向上间隔开的偏移补偿区域，并将每个轨道分成多个部分，每个轨道并且布置在轨道的中心线中，并且第二凹坑形成在偏移补偿区域中并且在轨道的中心线延伸。本文还公开了一种用于将光束施加到如上所述的光学记录介质的光学记录装置，从而将数据记录在介质上并在其上再现数据。在该装置中，表示介质上形成的光点的中心与目标轨道的中心线之间的距离的两个跟踪误差信号是从衍射光束中的任意一个引导槽和偏移光束产生的，补偿区域与引导槽相邻。根据第二跟踪信号校正第一跟踪误差信号，并且根据如此校正的第一跟踪误差信号来控制光点的位置。

8. 发明授权

US07086599B2 Information recording medium, reproduction method, and discrimination method 失效
标题翻译：信息记录介质，再现方法和鉴别方法
公开(公告)号：US07086599B2
公开(公告)日：2006-08-08
申请号：US09883200
申请日：2001-06-19
申请人： Teruo Murakami , Seizaburo Shimizu , Masao Tanaka , Katsuyuki Naito , Hideyuki Nakao , Yutaka Nakai , Yuko Kizu , Hiroki Iwanaga , Aira Hotta , Shintaro Enomoto , Shuzo Hirahara
发明人： Teruo Murakami , Seizaburo Shimizu , Masao Tanaka , Katsuyuki Naito , Hideyuki Nakao , Yutaka Nakai , Yuko Kizu , Hiroki Iwanaga , Aira Hotta , Shintaro Enomoto , Shuzo Hirahara
IPC分类号： G06K19/00
CPC分类号： G06K7/12 , G06K19/14 , G06K19/18
摘要： A liquid crystal display, and a method of manufacturing the same, the display including a substrate; a pixel electrode on the substrate; a pixel isolator surrounding the pixel electrode, the pixel isolator being formed by an insulator. The display also includes a liquid crystal layer on the pixel electrode surrounded by the pixel isolator; a common electrode on the liquid crystal layer; and a counter substrate on the common electrode.
摘要翻译：液晶显示器及其制造方法，包括基板的显示器; 基板上的像素电极; 围绕像素电极的像素隔离器，像素隔离器由绝缘体形成。显示器还包括由像素隔离器包围的像素电极上的液晶层; 液晶层上的公共电极; 和公共电极上的对置基板。

9. 发明授权

US6092889A Ink-jet head and ink-jet recording device each having a protruded-type electrode 失效
标题翻译：喷墨头和喷墨记录装置均具有突出型电极
公开(公告)号：US6092889A
公开(公告)日：2000-07-25
申请号：US712668
申请日：1996-09-13
申请人： Masayuki Nakamoto , Shuzo Hirahara , Teruo Murakami , Hitoshi Nagato , Hideyuki Nakao
发明人： Masayuki Nakamoto , Shuzo Hirahara , Teruo Murakami , Hitoshi Nagato , Hideyuki Nakao
IPC分类号： B41J2/06
CPC分类号： B41J2/06 , B41J2002/061
摘要： An ink-jet head and its manufacturing method and an ink-jet recording device, which condense a color component in an ink with the color dissipated in a solvent, and record with the ink flown toward a record medium. A protruded-type electrode and its leading electrode are formed on a supporting substrate. An ink-guide-groove which is formed from the bottom section to the pointed end portion on the wall surface, is provided at the protruded-type electrode. A connected portion by the protruded-type electrode of the leading electrode and an end portion of an opposite portion are exposed outward. A plurality of protruded-type electrodes are provided on the supporting substrate along main scanning direction X. The shape of the protruded-type electrode is pyramid, and its pointed end portion is sharpened. Ink guide grooves are formed on each wall surface of the pyramid of the protruded-type electrode. A width of the ink guide groove becomes narrower as the distance to the pointed end portion decrease from the bottom portion.
摘要翻译：一种喷墨头及其制造方法和喷墨记录装置，其将在溶剂中消散的颜色的油墨中的颜色成分冷凝，并将墨水记录到记录介质上。突起型电极及其引导电极形成在支撑基板上。在该突起型电极上设置有从底部到壁面上的尖端部形成的墨水导向槽。通过引出电极的突出型电极和相对部分的端部的连接部分向外露出。沿着主扫描方向X在支撑基板上设置多个突起型电极。突出型电极的形状是金字塔形，其尖端部分被削尖。在突出型电极的金字塔的每个壁面上形成墨水引导槽。随着与尖端部分的距离从底部减小，墨水引导槽的宽度变窄。

10. 发明授权

US5835113A Ink jet printing apparatus with controlled compression and ejection of colorants in liquid ink 失效
标题翻译：喷墨打印设备具有液体墨水中着色剂的受控压缩和喷射
公开(公告)号：US5835113A
公开(公告)日：1998-11-10
申请号：US532360
申请日：1995-09-22
申请人： Shuzo Hirahara , Yasuo Hosaka , Hitoshi Nagato , Koichi Ishii , Yuko Nomura , Hideyuki Nakao , Teruo Murakami
发明人： Shuzo Hirahara , Yasuo Hosaka , Hitoshi Nagato , Koichi Ishii , Yuko Nomura , Hideyuki Nakao , Teruo Murakami
IPC分类号： B41J2/06
CPC分类号： B41J2/06 , B41J2002/061 , B41J2002/063
摘要： An ink jet printing apparatus, in which the ink having colorants distributed in a solvent is supplied over the electrode array on the surface of the head substrate such that the electrode array is completely covered by the ink, while voltages are applied to the electrode array to produce an electric field for exerting an electrostatic force on the colorants in the ink such that the colorants are compressed and ejected toward a recording medium. Each individual electrode constituting the electrode array can have a tip end portion projecting from the surface of the head substrate. The apparatus also has an element for compressing colorants distributed in a solvent of an ink and an element for ejecting the compressed colorants toward a recording medium which are provided separately. In addition, the apparatus can incorporate an element for conveying colorants in the ink through the ink supply passage toward the colorant ejection point on the electrode array.
摘要翻译：一种喷墨打印设备，其中将分散在溶剂中的着色剂的油墨供应到头基板的表面上的电极阵列上，使得电极阵列完全被墨水覆盖，同时向电极阵列施加电压产生用于对墨中的着色剂施加静电力的电场，使得着色剂被压缩并朝向记录介质喷射。构成电极阵列的各个电极可以具有从头基板的表面突出的前端部。该装置还具有用于压缩分布在油墨溶剂中的着色剂和用于将压缩的着色剂朝向单独设置的记录介质喷射的元件的元件。此外，该装置可以包括用于通过墨水供应通道将墨水中的着色剂输送到电极阵列上的着色剂喷射点的元件。

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