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1. 发明授权

US08908349B2 Member for semiconductor manufacturing apparatus 有权
标题翻译：半导体制造设备会员
公开(公告)号：US08908349B2
公开(公告)日：2014-12-09
申请号：US13420810
申请日：2012-03-15
申请人： Masahiro Kida , Toru Hayase , Yuji Katsuda
发明人： Masahiro Kida , Toru Hayase , Yuji Katsuda
IPC分类号： H02N13/00 , H01L21/683
CPC分类号： H01L21/6833
摘要： An electrostatic chuck is provided with a ceramic substrate 12 in which an electrode 14 is embedded, an electrode terminal 14a exposed at the bottom of a concave portion 16 disposed on the back surface of the ceramic substrate 12, a power feed member 20 to supply an electric power to the electrode 14, and a joining layer 22 to connect this power feed member 20 to the ceramic substrate 12. The joining layer 22 is formed by using a AuGe based alloy, a AuSn based alloy, or a AuSi based alloy. The ceramic substrate 12 and the power feed member 20 are selected in such a way that the thermal expansion coefficient difference D calculated by subtracting the thermal expansion coefficient of the ceramic substrate 12 from the thermal expansion coefficient of the power feed member 20 satisfies −2.2≦D≦6 (unit: ppm/K).
摘要翻译：静电吸盘设置有嵌入电极14的陶瓷基板12，暴露在设置在陶瓷基板12的背面的凹部16的底部的电极端子14a，供电部件20 电极14的电力，以及将该供电部件20连接到陶瓷基板12的接合层22.接合层22通过使用AuGe系合金，AuSn系合金或AuSi系合金形成。选择陶瓷基板12和供电部件20，使得通过从供电部件20的热膨胀系数减去陶瓷基板12的热膨胀系数而计算的热膨胀系数差D满足-2.2＆lt; ; D＆nlE; 6（单位：ppm / K）。

2. 发明授权

US08639170B2 Fixing device and image forming apparatus with a mechanism to extend life of a fixing belt 有权
标题翻译：固定装置和成像装置具有延长定影带寿命的机构
公开(公告)号：US08639170B2
公开(公告)日：2014-01-28
申请号：US13112325
申请日：2011-05-20
申请人： Noboru Yonekawa , Mamoru Fukaya , Naoki Yamamoto , Toru Hayase
发明人： Noboru Yonekawa , Mamoru Fukaya , Naoki Yamamoto , Toru Hayase
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G2215/2025
摘要： A fixing device for thermally fixing an unfixed image formed on a recording sheet by passing the recording sheet through a fixing nip. The fixing device has: a heat-generating endless belt having, on a circumferential surface thereof, a sheet passing area through which the recording sheet passes; a first pressure member disposed inside a running path of the endless belt; and a second pressure member disposed to press the endless belt against the first pressure member from outside the running path to form the fixing nip. The endless belt includes: a resistive heat layer that generates heat upon receiving electric current; and a pair of electrode layers that receive electric current. The electrode layers flank the sheet passing area. The resistive heat layer is in contact with the electrode layers at a different one of end faces opposing each other in a width direction of the resistive heat layer.
摘要翻译：一种定影装置，用于通过使记录纸通过定影辊隙来热定影在记录纸上形成的未定影图像。定影装置具有：发热环形带，其周面上具有记录纸通过的纸张通过区域; 设置在所述环形带的行进路径内的第一压力构件; 以及第二压力构件，其设置成从行进路径外部将环形带压靠第一压力构件以形成定影辊隙。环形带包括：在接收电流时产生热量的电阻热层; 以及一对接收电流的电极层。电极层位于片材通过区域的两侧。电阻加热层在电阻热层的宽度方向上彼此相对的不同的一个端面处与电极层接触。

3. 发明授权

US08346148B2 Fixing device and image forming apparatus 有权
标题翻译：固定装置和成像装置
公开(公告)号：US08346148B2
公开(公告)日：2013-01-01
申请号：US13111093
申请日：2011-05-19
申请人： Noboru Yonekawa , Mamoru Fukaya , Naoki Yamamoto , Toru Hayase
发明人： Noboru Yonekawa , Mamoru Fukaya , Naoki Yamamoto , Toru Hayase
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G2215/2025
摘要： A fixing device thermally fixes an unfixed image on a recording sheet by passing the recording sheet through a fixing nip. The fixing device has: a heat-generating endless belt; a first pressure member inside a running path of the endless belt; a second pressure member pressing the endless belt against the first pressure member from outside the running path to form the fixing nip, and a pair of power feeders. The endless belt includes: a circumferential resistive heat layer that generates heat upon receiving electric current; and a first electrode and a second electrode flanking a sheet passing area of the circumferential surface of the endless belt. Each electrode is composed of a pair of electrode layers, one on the inner and another on the outer circumferential surface of the resistive heat layer. Each power feeder is in contact with both the electrode layers of a different electrode.
摘要翻译：定影装置通过使记录片材通过定影辊隙将未定影图像热定影在记录片材上。定影装置具有：发热环带; 在环形带的行进路径内的第一压力构件; 第二压力构件，从行进路径的外部将环形带压靠第一压力构件，以形成定影辊隙;以及一对供电装置。环形带包括：在接收电流时产生热的圆周电阻热层; 以及在环形带的圆周表面的片材通过区域的侧面的第一电极和第二电极。每个电极由一对电极层构成，一对电极层位于电阻加热层的内部，另外在电阻加热层的外周面上。每个馈电器与不同电极的两个电极层接触。

4. 发明授权

US08126379B2 Developing device and image forming apparatus 有权
标题翻译：显影装置和图像形成装置
公开(公告)号：US08126379B2
公开(公告)日：2012-02-28
申请号：US12480070
申请日：2009-06-08
申请人： Toru Hayase , Yuusuke Okuno , Shigeki Yamamoto , Kuniya Matsuura , Hiroshi Murasaki
发明人： Toru Hayase , Yuusuke Okuno , Shigeki Yamamoto , Kuniya Matsuura , Hiroshi Murasaki
IPC分类号： G03G15/08 , G03G15/09
CPC分类号： G03G15/0921 , G03G2215/0609
摘要： The present invention provides a developing device which is capable of suppressing the generation of a fogging phenomenon and deposition of carrier particles to an electrostatic latent image carrier and developing the electrostatic latent image efficiently, the device includes a development sleeve and a magnet body onto which the sleeve is fitted, and using a two-component developer. An angular position which indicates the peak value of the magnetic flux density in the normal direction produced by a development pole of the magnet body is shifted downstream from the center position of the development pole in the direction of movement of the surface of a photosensitive member in a development region. The present invention also provides an image forming apparatus which can form high-quality images with reduced noise such as fogging by mounting the developing device.
摘要翻译：本发明提供了能够抑制雾化现象的产生和载体颗粒沉积到静电潜像载体上并有效地显影静电潜像的显影装置，该装置包括显影套筒和磁体，套筒，并使用双组分显影剂。指示由磁体的显影极产生的在正常方向上的磁通密度的峰值的角度位置在显影极的中心位置的下游沿着感光构件的表面的移动方向一个开发区域。本发明还提供一种图像形成装置，其可以通过安装显影装置来形成具有降低的噪声（例如起雾）的高质量图像。

5. 发明申请

US20110293340A1 FIXING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：固定装置和图像形成装置
公开(公告)号：US20110293340A1
公开(公告)日：2011-12-01
申请号：US13112346
申请日：2011-05-20
申请人： Naoki Yamamoto , Mamoru Fukaya , Noboru Yonekawa , Toru Hayase
发明人： Naoki Yamamoto , Mamoru Fukaya , Noboru Yonekawa , Toru Hayase
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G15/206 , G03G2215/2025 , G03G2215/2035 , G03G2215/2058
摘要： A fixing device for thermally fixing an unfixed image onto a recording sheet by causing the sheet to pass through a fixing nip. The fixing device includes: heat belt formed in an endless shape and provided with a resistance heat layer; first pressure member provided inside a running path of the heat belt; and second pressure member pressing the first pressure member from over the running path to form the fixing nip. At least one of the first and second pressure members is rotating body. The heat belt has a pressure-receiving area and two non-pressure areas. The pressure-receiving area receives pressures from both the first and second pressure members. The non-pressure areas have been arranged at outside of the pressure-receiving area in an axis direction of the rotating body. Two ring-like electrodes have been formed on circumferential surfaces of the non-pressure areas and are used to supply power to the resistance heat layer.
摘要翻译：一种用于通过使片材通过定影辊隙将未定影图像热定影到记录片材上的定影装置。定影装置包括：加热带，其形成为环形，并设有电阻加热层; 第一压力构件设置在加热带的行进路径内; 以及第二压力部件，从所述行进路径的上方按压所述第一压力部件，以形成所述定影辊隙。第一和第二压力构件中的至少一个是旋转体。加热带具有受压面积和两个非压力区域。压力接收区域接收来自第一和第二压力构件的压力。非压力区域设置在受压区域的旋转体的轴线方向的外侧。在非压力区域的圆周表面上形成有两个环形电极，用于向电阻加热层供电。

6. 发明授权

US07970305B2 Development apparatus, image forming apparatus and image forming method for consuming degraded toner 有权
标题翻译：用于消耗降级调色剂的显影装置，图像形成装置和图像形成方法
公开(公告)号：US07970305B2
公开(公告)日：2011-06-28
申请号：US12098009
申请日：2008-04-04
申请人： Yuusuke Okuno , Tomohiro Kato , Tomo Kitada , Toru Hayase
发明人： Yuusuke Okuno , Tomohiro Kato , Tomo Kitada , Toru Hayase
IPC分类号： G03G15/06 , G03G15/08
CPC分类号： G03G15/065 , G03G15/0808 , G03G2215/0634
摘要： The development apparatus that develops an electrostatic latent image formed on an image carrier comprises: a developer roller operable to carry toner on a circumferential surface thereof and develop the electrostatic latent image using the toner; a supply roller operable to perform toner supply to the developer roller; a voltage applier operable to apply a bias voltage V1 to the developer roller and apply a bias voltage V2 to the supply roller; and a controller operable to control the voltage applier in a toner compulsive consumption mode so that a value obtained by subtracting an average S2 of the bias voltage V2 per unit time from an average S1 of the bias voltage V1 per unit time indicates the same polarity as a normal charging polarity of the toner. Here, the toner compulsive consumption mode performs development to compulsively consume the toner carried on the circumferential surface of the developer roller.
摘要翻译：形成在图像载体上的静电潜像的显影装置包括：可操作地在其圆周表面上承载调色剂的显影辊，并使用调色剂显影静电潜像; 供应辊，其可操作以对所述显影辊进行调色剂供应; 电压施加器，其可操作以将偏置电压V1施加到所述显影辊，并将偏压V2施加到所述供应辊; 以及控制器，其可操作以在调色剂强制消耗模式下控制电压施加器，使得通过从每单位时间的偏置电压V1的平均值S1减去每单位时间的偏置电压V2的平均值得到的值表示与调色剂的正常充电极性。这里，调色剂强制消耗模式进行显影以强制地消耗承载在显影辊的圆周表面上的调色剂。

7. 发明申请

US20090311011A1 DEVELOPING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：开发设备和图像形成装置
公开(公告)号：US20090311011A1
公开(公告)日：2009-12-17
申请号：US12480070
申请日：2009-06-08
申请人： Toru HAYASE , Yuusuke Okuno , Shigeki Yamamoto , Kuniya Matsuura , Hiroshi Murasaki
发明人： Toru HAYASE , Yuusuke Okuno , Shigeki Yamamoto , Kuniya Matsuura , Hiroshi Murasaki
IPC分类号： G03G15/09
CPC分类号： G03G15/0921 , G03G2215/0609
摘要： The present invention provides a developing device which is capable of suppressing the generation of a fogging phenomenon and deposition of carrier particles to an electrostatic latent image carrier and developing the electrostatic latent image efficiently, the device comprising a development sleeve and a magnet body onto which the sleeve is fitted, and using a two-component developer. An angular position which indicates the peak value of the magnetic flux density in the normal direction produced by a development pole of the magnet body is shifted downstream from the center position of the development pole in the direction of movement of the surface of a photosensitive member in a development region. The present invention also provides an image forming apparatus which can form high-quality images with reduced noise such as fogging by mounting the developing device.
摘要翻译：本发明提供一种显影装置，其能够抑制雾化现象的产生和载体颗粒沉积到静电潜像载体上并有效地显影静电潜像，该装置包括显影套筒和磁体，套筒，并使用双组分显影剂。指示由磁体的显影极产生的在正常方向上的磁通密度的峰值的角度位置在显影极的中心位置的下游沿着感光构件的表面的移动方向一个开发区域。本发明还提供一种图像形成装置，其可以通过安装显影装置来形成具有降低的噪声（例如起雾）的高质量图像。

8. 发明授权

US07332027B2 Method for manufacturing aluminum nitride single crystal 有权
标题翻译：制造氮化铝单晶的方法
公开(公告)号：US07332027B2
公开(公告)日：2008-02-19
申请号：US11172108
申请日：2005-06-30
申请人： Yoshimasa Kobayashi , Toru Hayase , Naohito Yamada
发明人： Yoshimasa Kobayashi , Toru Hayase , Naohito Yamada
IPC分类号： C30B25/12
CPC分类号： C30B29/403 , C30B23/002
摘要： A method for manufacturing an aluminum nitride single crystal is provided, including the steps of preparing a raw material composition containing aluminum oxide and/or an aluminum oxide precursor which is converted into aluminum oxide by heating, and aluminum nitride and/or an aluminum nitride precursor which is converted into aluminum nitride by heating, heating the raw material composition at 1600 to 2400° C. to synthesize aluminum nitride, and causing crystal growth of the aluminum nitride to obtain an aluminum nitride single crystal.
摘要翻译：提供了一种制造氮化铝单晶的方法，包括以下步骤：制备含有氧化铝和/或氧化铝前体的原料组合物，其通过加热转化为氧化铝，以及氮化铝和/或氮化铝前体通过加热转化成氮化铝，在1600〜2400℃加热原料组合物，合成氮化铝，使氮化铝晶体生长，得到氮化铝单晶。

9. 发明申请

US20070135293A1 ALUMINUM NITRIDE CERAMIC, SEMICONDUCTOR MANUFACTURING MEMBER, AND MANUFACTURING METHOD FOR ALUMINUM NITRIDE CERAMIC 有权
标题翻译：氮化铝陶瓷，半导体制造部件和氮化铝陶瓷的制造方法
公开(公告)号：US20070135293A1
公开(公告)日：2007-06-14
申请号：US11677171
申请日：2007-02-21
申请人： Yoshimasa KOBAYASHI , Naohito YAMADA , Toru HAYASE
发明人： Yoshimasa KOBAYASHI , Naohito YAMADA , Toru HAYASE
IPC分类号： C04B35/581
CPC分类号： C04B35/581 , C04B35/645 , C04B35/65 , C04B41/009 , C04B41/5031 , C04B41/87 , C04B2235/3201 , C04B2235/3206 , C04B2235/3217 , C04B2235/3222 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/652 , C04B2235/75 , C04B2235/80 , C04B2235/85 , C04B2235/9692 , Y10T428/2975 , C04B41/4535 , C04B41/5029 , C04B41/5045 , C04B41/0072 , C04B41/4519 , C04B41/455 , C04B41/53
摘要： An aluminum nitride ceramic including aluminum nitride grains and grain boundary phases comprises a grain boundary phase-rich layer including more amount of the grain boundary phases in a surface layer of the aluminum nitride ceramic than in an inside of the aluminum nitride ceramic. The grain boundary phases in the grain boundary phase-rich layer include at least one of rare earth element and alkali earth element.
摘要翻译：包括氮化铝颗粒和晶界相的氮化铝陶瓷包括在氮化铝陶瓷的表面层中包含比在氮化铝陶瓷的内部包含更多量的晶界相的晶界相富集层。晶界相富层中的晶界相包括稀土元素和碱土元素中的至少一种。

10. 发明申请

US20060019817A1 Aluminum nitride ceramic, semiconductor manufacturing member, and manufacturing method for aluminum nitride ceramic 有权
标题翻译：氮化铝陶瓷，半导体制造部件和氮化铝陶瓷的制造方法
公开(公告)号：US20060019817A1
公开(公告)日：2006-01-26
申请号：US11153921
申请日：2005-06-15
申请人： Yoshimasa Kobayashi , Naohito Yamada , Toru Hayase
发明人： Yoshimasa Kobayashi , Naohito Yamada , Toru Hayase
IPC分类号： C04B35/581
CPC分类号： C04B35/581 , C04B35/645 , C04B35/65 , C04B41/009 , C04B41/5031 , C04B41/87 , C04B2235/3201 , C04B2235/3206 , C04B2235/3217 , C04B2235/3222 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/652 , C04B2235/75 , C04B2235/80 , C04B2235/85 , C04B2235/9692 , Y10T428/2975 , C04B41/4535 , C04B41/5029 , C04B41/5045 , C04B41/0072 , C04B41/4519 , C04B41/455 , C04B41/53
摘要： An aluminum nitride ceramic including aluminum nitride grains and grain boundary phases comprises a grain boundary phase-rich layer including more amount of the grain boundary phases in a surface layer of the aluminum nitride ceramic than in an inside of the aluminum nitride ceramic. The grain boundary phases in the grain boundary phase-rich layer include at least one of rare earth element and alkali earth element.
摘要翻译：包括氮化铝颗粒和晶界相的氮化铝陶瓷包括在氮化铝陶瓷的表面层中包含比在氮化铝陶瓷的内部包含更多量的晶界相的晶界相富集层。晶界相富层中的晶界相包括稀土元素和碱土元素中的至少一种。

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