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11. 发明授权

US08794730B2 Image recording apparatus 有权
标题翻译：图像记录装置
公开(公告)号：US08794730B2
公开(公告)日：2014-08-05
申请号：US13042967
申请日：2011-03-08
申请人： Shinya Yamamoto
发明人： Shinya Yamamoto
IPC分类号： B41J29/38 , B41J13/00 , B41J3/54
CPC分类号： B41J13/0009 , B41J3/543 , B41J3/60 , B41J13/009
摘要： An image recording apparatus including: (a) first and second recording heads; (b) a first conveyance path transiting first and second positions that are opposed to the first and second recording heads; (c) a second conveyance path transiting the first position and a third potion that is other than the second position. The first conveyance path includes a first/second-positions communicating path section communicating the first and second positions while the second conveyance path includes a first/third-positions communicating path section communication the first and third positions. One of the first/second-positions communicating path section and the first/third-positions communicating path section is bent larger than the other. A conveyance velocity of a recording medium is reduced while the recording medium is being conveyed along the above-described one of the communicating path sections, in a case where the liquid is kept ejected from the first recording head upon arrival of the recording medium in the one of the communicating path sections.
摘要翻译：一种图像记录装置，包括：（a）第一和第二记录头; （b）与第一和第二记录头相对的第一和第二位置的第一输送路径; （c）经过第一位置的第二输送路径和除第二位置以外的第三药剂。第一传送路径包括连通第一和第二位置的第一/第二位置连通路径部分，而第二传送路径包括与第一和第三位置通信的第一/第三位置通信路径部分。第一/第二位置通信路径部分和第一/第三位置通信路径部分中的一个被弯曲成大于另一个。当记录介质在记录介质到达时将液体从第一记录头保持喷射的情况下，沿着上述一个连通路径部分输送记录介质时，记录介质的输送速度降低一个通信路径部分。

12. 发明授权

US08450036B2 Electrophotographic photoreceptor, image forming apparatus, and process cartridge 有权
标题翻译：电子照相感光体，成像设备和处理盒
公开(公告)号：US08450036B2
公开(公告)日：2013-05-28
申请号：US13247531
申请日：2011-09-28
申请人： Shinya Yamamoto
发明人： Shinya Yamamoto
IPC分类号： G03G5/00
CPC分类号： G03G5/14726 , G03G5/0539 , G03G5/0592 , G03G5/14791 , G03G2215/00957
摘要： An electrophotographic photoreceptor containing fluororesin particles in which the cross-section obtained by cutting a surface layer along the thickness direction satisfies the following (1) and (2): 0≦A1≦0.5×A2 (1): 0.7×A3≦A2≦1.2×A3 (2): wherein A1 represents the proportion (%) of the area of the fluororesin particles occupying a region designated as a first region; A2 represents the proportion (%) of the area of the fluororesin particles occupying a region designated as a second region; and A3 represents the proportion (%) of the area of the fluororesin particles occupying the entire cross-section with respect to the entire area of the cross-section.
摘要翻译：含有氟树脂颗粒的电子照相感光体，其中通过沿厚度方向切割表面层获得的横截面满足以下（1）和（2）：0 @ A1 @ 0.5×A2（1）：0.7×A3 @ A2 @ 1.2×A3（2）：其中A1表示占据指定为第一区域的区域的氟树脂颗粒的面积的比例（％）; A2表示占据指定为第二区域的区域的氟树脂颗粒的面积的比例（％）; A3表示相对于横截面的整个面积占据整个截面的氟树脂粒子的面积的比例（％）。

13. 发明授权

US08210642B2 Inkjet recording apparatus having cleaning member for cleaning an image sensor 有权
标题翻译：具有用于清洁图像传感器的清洁部件的喷墨记录装置
公开(公告)号：US08210642B2
公开(公告)日：2012-07-03
申请号：US12324013
申请日：2008-11-26
申请人： Shinya Yamamoto
发明人： Shinya Yamamoto
IPC分类号： B41J2/165 , B41J29/393
CPC分类号： B41J2/16585
摘要： An inkjet recording apparatus comprises a conveying section having a conveying surface configured to convey a recording medium. The inkjet recording apparatus further comprises an inkjet head having a discharge surface. The inkjet recording apparatus further comprises a maintenance unit configured to maintain the inkjet head and a maintenance-unit moving mechanism configured to move the maintenance unit between a maintenance position and a withdrawal position. The inkjet recording apparatus further comprises an image sensor capable of picking up an image on the recording medium or on the conveying surface. The image sensor has a reading surface that opposes the conveying surface. The inkjet recording apparatus further comprises a cleaning member secured to the maintenance unit and configured to clean the reading surface. The inkjet recording apparatus further comprises an image-sensor moving mechanism configured to move the image sensor between an image pickup position and a cleaning position.
摘要翻译：喷墨记录装置包括具有配置为传送记录介质的输送表面的输送部。喷墨记录装置还包括具有放电表面的喷墨头。喷墨记录装置还包括维护单元，其被配置为维持喷墨头和维护单元移动机构，该维护单元移动机构被配置为在维护位置和撤回位置之间移动维护单元。喷墨记录装置还包括能够拾取记录介质上或传送表面上的图像的图像传感器。图像传感器具有与输送表面相对的读取表面。喷墨记录装置还包括固定到维护单元并构造成清洁读取表面的清洁构件。喷墨记录装置还包括图像传感器移动机构，其构造成在图像拾取位置和清洁位置之间移动图像传感器。

14. 发明授权

US08175476B2 Developing apparatus 有权
标题翻译：开发设备
公开(公告)号：US08175476B2
公开(公告)日：2012-05-08
申请号：US13117255
申请日：2011-05-27
申请人： Shinya Yamamoto , Takeshi Kawamura
发明人： Shinya Yamamoto , Takeshi Kawamura
IPC分类号： G03G15/10
CPC分类号： G03G15/0808 , G03G15/0818 , G03G15/0856 , G03G15/086 , G03G15/0877 , G03G2215/0634
摘要： A developing apparatus including a developing container for containing developer, the developing container having an opening portion, a developer carrying member for carrying the developer at the opening portion, a detecting member for detecting a developer amount, the detecting member detecting a capacitance between the developer carrying member and the detecting member, and a force receiving portion for receiving a force and moving the developing container between a first position in which a developing operation is performed by the developer carrying member and a second position in which the developing operation is not performed, wherein the capacitance can be detected in the second position, and the detecting member is a rotatable developer supplying member for supplying the developer to the developer carrying member, the developer supplying member including a foam layer in which the developer can enter.
摘要翻译：一种显影装置，包括用于容纳显影剂的显影容器，具有开口部分的显影容器，用于在开口部分承载显影剂的显影剂承载构件，用于检测显影剂量的检测构件，检测构件检测显影剂之间的电容以及受力部，用于接收力并使显影容器在由显影剂承载构件进行显影操作的第一位置和不执行显影操作的第二位置之间移动，其中可以在第二位置检测电容，并且检测构件是用于将显影剂供应到显影剂承载构件的可旋转的显影剂供应构件，显影剂供应构件包括显影剂可以进入的泡沫层。

15. 发明授权

US07991315B2 Developing apparatus and image forming apparatus including the same 有权
标题翻译：显影装置和包括该显影装置的图像形成装置
公开(公告)号：US07991315B2
公开(公告)日：2011-08-02
申请号：US12144797
申请日：2008-06-24
申请人： Takeshi Kawamura , Shinya Yamamoto
发明人： Takeshi Kawamura , Shinya Yamamoto
IPC分类号： G03G15/10
CPC分类号： G03G15/0808 , G03G15/0856 , G03G15/086 , G03G15/0877 , G03G2215/0634 , G03G2215/0861 , G03G2215/0869 , G03G2215/0888
摘要： A developing apparatus, including: a developing container which has an opening portion and contains a developer; a developer carrying member which carries the developer at the opening portion; and a rotatable developer supplying member which is in contact with the developer carrying member and has a surface of a foam layer, for supplying the developer to the developer carrying member, the developer supplying member detecting a capacitance between the developer carrying member and the developer supplying member, wherein a surface aeration amount L (liter/min.) of the developer supplying member satisfies 1.8≦L.
摘要翻译：一种显影装置，包括：显影容器，其具有开口部分并包含显影剂; 在开口部分承载显影剂的显影剂承载构件; 以及可旋转的显影剂供应构件，其与显影剂承载构件接触并且具有泡沫层的表面，用于将显影剂供应到显影剂承载构件，显影剂供应构件检测显影剂承载构件和显影剂供应之间的电容其中，所述显影剂供给构件的表面曝气量L（升/分）满足1.8＆amp; llE; L。

16. 发明授权

US07798794B2 Screw pump and screw rotor 失效
标题翻译：螺杆泵和螺杆转子
公开(公告)号：US07798794B2
公开(公告)日：2010-09-21
申请号：US11992700
申请日：2007-09-03
申请人： Yuya Izawa , Shinya Yamamoto , Masahiro Inagaki , Makoto Yoshikawa
发明人： Yuya Izawa , Shinya Yamamoto , Masahiro Inagaki , Makoto Yoshikawa
IPC分类号： F04C18/00 , F04C2/00
CPC分类号： F04C2/107 , F04C2/16
摘要： A cross section of a tooth profile of a first screw rotor (17) perpendicular to the rotor axis includes a tooth top arc (A1B1), a tooth bottom arc (C1D1), a first curve (A1C1), and a second curve (B1D1). The first curve (A1C1) is a first trochoidal curve that connects a first end (A1) of the tooth top arc (A1B1) to a second end (C1) of the tooth bottom arc (C1D1). The second curve (B1D1) connects the second end (B1) of the tooth top arc (A1B1) to the first end (D1) of the tooth bottom arc (C1D1). The second curve (B1D1) is a composite curve formed by an involute curve (B1E1) and a second trochoidal curve (E1D1), which extend continuously from each other at a first intersection point (E1). A screw pump (11) thus suppresses leakage of fluid with improved performance.
摘要翻译：垂直于转子轴线的第一螺杆转子（17）的齿廓的横截面包括齿顶弧（A1B1），齿底弧（C1D1），第一曲线（A1C1）和第二曲线（B1D1 ）。第一曲线（A1C1）是将齿顶弧（A1B1）的第一端（A1）与齿底弧（C1D1）的第二端（C1）连接的第一弯曲曲线。第二曲线（B1D1）将齿顶弧（A1B1）的第二端（B1）与齿底弧（C1D1）的第一端（D1）连接。第二曲线（B1D1）是通过在第一交点（E1）处彼此连续延伸的渐开线曲线（B1E1）和第二偏摆曲线（E1D1）形成的复合曲线。因此，螺杆泵（11）能够以改进的性能来抑制流体泄漏。

17. 发明申请

US20100150760A1 ROTARY VACUUM PUMP 审中-公开
标题翻译：旋转真空泵
公开(公告)号：US20100150760A1
公开(公告)日：2010-06-17
申请号：US12636457
申请日：2009-12-11
申请人： Shinya Yamamoto , Ryosuke Koshizaka , Takao Mishina , Yoshinari Suzuki , Osamu Uchiyama
发明人： Shinya Yamamoto , Ryosuke Koshizaka , Takao Mishina , Yoshinari Suzuki , Osamu Uchiyama
IPC分类号： F04C15/00 , F04C2/08
CPC分类号： F04C18/126 , F04C23/001 , F04C25/02 , F04C29/0021
摘要： The rotary vacuum pump includes a pump housing, a rotary shaft, a thrust movement restriction mechanism and a first elastic member. The pump housing has therein a pump chamber. The rotary shaft has thereon a rotor rotatably disposed in the pump chamber. When the rotor is rotated with the rotary shaft, gas in the pump chamber is pumped thereby to draw gas into the pump chamber. The thrust movement restriction mechanism is provided for allowing the rotor to displace in the pump chamber in one thrust direction due to thermal expansion thereof during the operation of the rotary vacuum pump. The first elastic member is provided for urging the rotary shaft in the other thrust direction opposite to the one thrust direction.
摘要翻译：旋转真空泵包括泵壳体，旋转轴，推力运动限制机构和第一弹性构件。泵壳体中具有泵室。旋转轴上具有可旋转地设置在泵室中的转子。当转子与旋转轴一起旋转时，泵室中的气体被泵送，从而将气体吸入泵室。推力运动限制机构被设置成允许转子在旋转真空泵的操作期间由于其在热泵中的热膨胀而在一个推力方向上在泵室中移位。第一弹性构件用于在与一个推力方向相反的另一个推力方向上推动旋转轴。

18. 发明授权

US07597043B2 Diaphragm pump 有权
标题翻译：隔膜泵
公开(公告)号：US07597043B2
公开(公告)日：2009-10-06
申请号：US11562761
申请日：2006-11-22
申请人： Shinya Yamamoto , Makoto Yoshikawa , Takao Mishina
发明人： Shinya Yamamoto , Makoto Yoshikawa , Takao Mishina
IPC分类号： F01B19/00
CPC分类号： F04B43/0054
摘要： A diaphragm unit includes a plurality of diaphragms which are layered on top of each other. A case and the diaphragm unit define a pump chamber. The diaphragm unit has a first surface and a second surface on the side opposite to the first surface. A support member for supporting the diaphragm unit has a first support surface for supporting the first surface and a second support surface for supporting the second surface. The support member allows the diaphragms to slide between the first support surface and the second support in case here the diaphragm unit changes its form. Thus, the durability of the diaphragm is improved.
摘要翻译：隔膜单元包括彼此层叠的多个隔膜。壳体和隔膜单元限定泵室。隔膜单元具有与第一表面相对的一侧上的第一表面和第二表面。用于支撑隔膜单元的支撑构件具有用于支撑第一表面的第一支撑表面和用于支撑第二表面的第二支撑表面。在这里隔膜单元改变其形状的情况下，支撑构件允许隔膜在第一支撑表面和第二支撑件之间滑动。因此，提高了隔膜的耐久性。

19. 发明申请

US20090141069A1 Inkjet Recording Apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US20090141069A1
公开(公告)日：2009-06-04
申请号：US12324013
申请日：2008-11-26
申请人： Shinya Yamamoto
发明人： Shinya Yamamoto
IPC分类号： B41J2/165
CPC分类号： B41J2/16585
摘要： An inkjet recording apparatus comprises a conveying section having a conveying surface configured to convey a recording medium. The inkjet recording apparatus further comprises an inkjet head having a discharge surface. The inkjet recording apparatus further comprises a maintenance unit configured to maintain the inkjet head and a maintenance-unit moving mechanism configured to move the maintenance unit between a maintenance position and a withdrawal position. The inkjet recording apparatus further comprises an image sensor capable of picking up an image on the recording medium or on the conveying surface. The image sensor has a reading surface that opposes the conveying surface. The inkjet recording apparatus further comprises a cleaning member secured to the maintenance unit and configured to clean the reading surface. The inkjet recording apparatus further comprises an image-sensor moving mechanism configured to move the image sensor between an image pickup position and a cleaning position.
摘要翻译：喷墨记录装置包括具有配置为传送记录介质的输送表面的输送部。喷墨记录装置还包括具有放电表面的喷墨头。喷墨记录装置还包括维护单元，其被配置为维持喷墨头和维护单元移动机构，该维护单元移动机构被配置为在维护位置和撤回位置之间移动维护单元。喷墨记录装置还包括能够拾取记录介质上或传送表面上的图像的图像传感器。图像传感器具有与输送表面相对的读取表面。喷墨记录装置还包括固定到维护单元并构造成清洁读取表面的清洁构件。喷墨记录装置还包括图像传感器移动机构，其构造成在图像拾取位置和清洁位置之间移动图像传感器。

20. 发明申请

US20090062433A1 Rubber Composition And Pneumatic Tire 有权
标题翻译：橡胶组成和气动轮胎
公开(公告)号：US20090062433A1
公开(公告)日：2009-03-05
申请号：US12202458
申请日：2008-09-02
申请人： Shinya Yamamoto
发明人： Shinya Yamamoto
IPC分类号： C08L1/02
CPC分类号： C08K3/04 , B60C1/00 , C08K3/36 , C08L21/00
摘要： A rubber composition is provided that attains both low heat generating property and high reinforcement property simultaneously at high levels, is capable of attaining low fuel consumption through the tire, is excellent in durability, and is good in workability and surface property. The rubber composition contains 100 parts by weight of a diene rubber component, from 0.5 to 50 parts by weight of bagasse charcoal having a BET specific surface area of from 10 to 300 m2/g, and at least one of carbon black and silica. The total amount of the bagasse charcoal, the carbon black and the silica is preferably from 30 to 100 parts by weight per 100 parts by weight of the diene rubber component.
摘要翻译：同时提供低发热性和高增强性的橡胶组合物能够通过轮胎获得低燃料消耗，耐久性优异，加工性和表面性能好。橡胶组合物含有100重量份的二烯橡胶组分，0.5至50重量份的BET比表面积为10-300m 2 / g的蔗渣炭和至少一种炭黑和二氧化硅。甘蔗渣炭，炭黑和二氧化硅的总量优选为每100重量份二烯橡胶组分30至100重量份。

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