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1. 发明授权

US06286956B1 Multifocal ocular lens including intermediate vision correction region between near and distant vision correction regions 失效
标题翻译：多焦点眼镜包括近距离和远距视力矫正区域之间的中间视力矫正区域
公开(公告)号：US06286956B1
公开(公告)日：2001-09-11
申请号：US09419696
申请日：1999-10-14
申请人： Hiroyuki Oyama , Tadashi Sawano , Kazuya Miyamura , Asaki Suzaki , Yukihisa Sakai
发明人： Hiroyuki Oyama , Tadashi Sawano , Kazuya Miyamura , Asaki Suzaki , Yukihisa Sakai
IPC分类号： G02C704
CPC分类号： G02C7/044 , G02C7/042 , G02C7/043 , G02C2202/04
摘要： Multifocal ocular lens including a central vision correction region having a first optical power value, an outer vision correction region spaced radially outwardly from the central vision correction region and having a second optical power value different from the first optical power value, and an intermediate vision correction region located radially intermediate between the central and outer vision correction regions and having a distribution of optical power between the first and second optical power values, and wherein the intermediate region has a first transition point and a second transition point which is not radially inwardly spaced from the first transition point, such that the distribution of the optical power of the intermediate region includes two optical power values which are defined by the first and second transition points, respectively, and which are determined such that the optical power value defined by the second transition point is closer to the first optical power value of the central region than the optical power value defined by the first transition point.
摘要翻译：包括具有第一光学功率值的中心视觉校正区域，与中心视觉校正区域径向向外间隔并具有与第一光学功率值不同的第二光学功率值的外部视觉校正区域的多焦点眼镜片，以及中间视力校正位于中心和外视觉矫正区域之间径向中间的区域，并且具有在第一和第二光学功率值之间的光焦度分布，并且其中中间区域具有第一转变点和第二转变点，其不径向向内第一转变点，使得中间区域的光功率的分布分别包括由第一和第二转变点限定的两个光功率值，并且被确定为使得由第二转变定义的光功率值点更靠近第一光电 r值比由第一转变点定义的光功率值。

2. 发明申请

US20120206692A1 CONTACT LENS 有权
标题翻译：隐形眼镜
公开(公告)号：US20120206692A1
公开(公告)日：2012-08-16
申请号：US13503784
申请日：2009-11-17
申请人： Hiroyuki Yamaguchi , Shingo Hibino , Yukihisa Sakai
发明人： Hiroyuki Yamaguchi , Shingo Hibino , Yukihisa Sakai
IPC分类号： G02C7/06 , G02C7/04
CPC分类号： G02C7/048
摘要： Provided is a contact lens of double thin type ensuring a comfortable wearing sensation, enabling improvement of oxygen permeability and tear exchange, and having a novel structure. An optical zone having no deviation of a center of gravity by a prism is formed. A pair of thin portions extending circumferentially and having a constant thickness are formed on both upper and lower sides of a peripheral zone, and a pair of thick portions extending circumferentially and having a thickness larger than that of the thin portions are formed on both left and right sides. One or more concavities are positioned symmetrically in a left-right direction during wear in a posterior surface of each of the thick portions. A minimum thickness at a portion where the concavity is formed is larger than the thickness of the thin portions.
摘要翻译：本发明提供了一种双薄型隐形眼镜，其确保了舒适的佩戴感，能够提高透氧性和撕裂交换，并具有新颖的结构。形成没有棱镜的重心偏离的光学区域。在周边区域的上下两侧形成一对圆周延伸且具有恒定厚度的薄壁部分，并且在左右两侧形成一对圆周延伸且厚度大于薄壁部分的厚壁部分右边。在每个厚部的后表面的磨损期间，一个或多个凹部在左右方向上对称地定位。形成凹部的部位的最小厚度大于薄壁部的厚度。

3. 发明授权

US07976156B2 Wearing-orientation selectable contact lens 有权
标题翻译：佩戴方向选择隐形眼镜
公开(公告)号：US07976156B2
公开(公告)日：2011-07-12
申请号：US12824623
申请日：2010-06-28
申请人： Yuji Goto , Yukihisa Sakai , Hiroyuki Yamaguchi
发明人： Yuji Goto , Yukihisa Sakai , Hiroyuki Yamaguchi
IPC分类号： G02C7/04
CPC分类号： G02C7/043 , G02C7/021 , G02C7/044 , G02C2202/04
摘要： A wearing-orientation selectable contact lens including: an optical zone; a first diopter power region provided in the optical zone; and a second diopter power region having a lens power that is more positive than that of the first diopter power region. A superficial center of the second diopter power region is decentered on a symmetrical meridian from a geometric center of the optical zone. A circumferential positioning member is provided so as to selectively set up: a first stable state where the superficial center of the second diopter power region is positioned to one of left and right side of the eye, and a second stable state where the superficial center of the second diopter power region is positioned to another of left and right side of the eye. A visible indicator mark is provided for identifying a lens orientation of the first stable state and the second stable state.
摘要翻译：佩戴方向可选隐形眼镜包括：光学区; 设置在所述光学区域中的第一屈光度功率区域; 以及具有比第一屈光度功率区域更正的透镜光焦度的第二屈光度光焦度区域。第二屈光度功率区域的表面中心偏离来自光学区域的几何中心的对称子午线。圆周定位构件设置成选择性地设置：第一稳定状态，其中第二屈光度功率区域的表面中心位于眼睛的左侧和右侧之一，以及第二稳定状态，其中，第二屈光度功率区域定位于眼睛的左侧和右侧的另一个。提供了可见的指示标记，用于识别第一稳定状态和第二稳定状态的透镜取向。

4. 发明申请

US20100296050A1 TILTED-WEAR TYPE CONTACT LENS 有权
标题翻译：倾斜磨损型接触镜
公开(公告)号：US20100296050A1
公开(公告)日：2010-11-25
申请号：US12863458
申请日：2008-01-24
申请人： Yuji Goto , Yukihisa Sakai , Hiroyuki Yamaguchi
发明人： Yuji Goto , Yukihisa Sakai , Hiroyuki Yamaguchi
IPC分类号： G02C7/04
CPC分类号： G02C7/044 , G02C7/021 , G02C7/042 , G02C7/043 , G02C7/048 , G02C2202/04
摘要： A contact lens including a circumferential positioning member that can selectively set up a first stable state where a superficial center of a second power zone is decentered on a symmetrical meridian from a geometrical center of an optical zone and an orthogonal meridian perpendicular to the symmetrical meridian with the lens worn on a right eye is circumferentially tilted by a first angle relative to a vertical line of the eye, and a second stable state where the orthogonal meridian under condition in which the lens is worn on a left eye with the right eye wearing state inverted upside down is circumferentially tilted by a second angle on the opposite side of the first angle relative to the vertical line, as well as a visible indicator mark for identifying a lens orientation.
摘要翻译：一种隐形眼镜，包括可以选择性地建立第一稳定状态的圆周定位构件，其中第二动力区域的表面中心偏心于对准子午线从光学区域的几何中心和垂直于对称子午线的正交子午线，佩戴在右眼上的镜片相对于眼睛的垂直线周向地倾斜第一角度，并且在第二稳定状态下，其中透镜佩戴在具有右眼佩戴状态的左眼的状态下的正交子午线在第一角度的相对于垂直线的相对侧上周向倾斜第二角度以及用于识别透镜取向的可见指示标记。

5. 发明授权

US08510002B2 Engine speed control device and motor grader including the same 有权
标题翻译：发动机速度控制装置和自动平地机包括相同
公开(公告)号：US08510002B2
公开(公告)日：2013-08-13
申请号：US13500830
申请日：2010-10-13
申请人： Yukihisa Sakai , Haruki Shinagawa , Hirohito Hagiwara
发明人： Yukihisa Sakai , Haruki Shinagawa , Hirohito Hagiwara
IPC分类号： G06F7/00 , G06F17/00 , G06F19/00
CPC分类号： F02D29/02 , E02F3/7636 , E02F9/2246 , E02F9/2253 , E02F9/226 , F02D29/04 , F02D31/009 , F02D41/021 , Y10T477/68
摘要： An engine speed control device is adapted to control a motor grader including a transmission with a plurality of manually shiftable low speed stages and at least one high speed stage, the transmission being configured to switch between a manual mode for manually selecting one of all the speed stages and an automatic shifting mode for automatically shifting a predetermined speed stage and higher. The engine speed control device includes an upper limit engine speed control unit configured to set an upper limit engine speed to be an out-of-service travelling-use upper limit engine speed at the at least one high speed stage, and set the upper limit engine speed to be a working-use upper limit engine speed at any one of the low speed stages, the working-use upper limit engine speed being lower than the out-of-service travelling-use upper limit engine speed.
摘要翻译：发动机速度控制装置适于控制包括具有多个可手动切换的低速级和至少一个高速级的变速器的电动平地机，所述变速器被配置为在用于手动选择所有速度之一的手动模式之间切换级和用于自动地移动预定速度级和更高的自动换档模式。发动机速度控制装置包括：上限发动机转速控制单元，被配置为将上限发动机转速设定为至少一个高速级的停车时行驶用上限发动机转速，并设定上限值发动机转速成为任何一个低速级的工作用上限发动机转速，工作用上限发动机转速低于停止使用行驶用上限发动机转速。

6. 发明授权

US08985764B2 Contact lens 有权
标题翻译：隐形眼镜
公开(公告)号：US08985764B2
公开(公告)日：2015-03-24
申请号：US13503784
申请日：2009-11-17
申请人： Hiroyuki Yamaguchi , Shingo Hibino , Yukihisa Sakai
发明人： Hiroyuki Yamaguchi , Shingo Hibino , Yukihisa Sakai
IPC分类号： G02C7/04
CPC分类号： G02C7/048
摘要： Provided is a contact lens of double thin type ensuring a comfortable wearing sensation, enabling improvement of oxygen permeability and tear exchange, and having a novel structure. An optical zone having no deviation of a center of gravity by a prism is formed. A pair of thin portions extending circumferentially and having a constant thickness are formed on both upper and lower sides of a peripheral zone, and a pair of thick portions extending circumferentially and having a thickness larger than that of the thin portions are formed on both left and right sides. One or more concavities are positioned symmetrically in a left-right direction during wear in a posterior surface of each of the thick portions. A minimum thickness at a portion where the concavity is formed is larger than the thickness of the thin portions.
摘要翻译：本发明提供了一种双薄型隐形眼镜，其确保了舒适的佩戴感，能够提高透氧性和撕裂交换，并具有新颖的结构。形成没有棱镜的重心偏离的光学区域。在周边区域的上下两侧形成一对圆周延伸且具有恒定厚度的薄壁部分，并且在左右两侧形成一对圆周延伸且厚度大于薄壁部分的厚壁部分右边。在每个厚部的后表面的磨损期间，一个或多个凹部在左右方向上对称地定位。形成凹部的部位的最小厚度大于薄壁部的厚度。

7. 发明申请

US20100259720A1 Wearing-Orientation Selectable Contact Lens 有权
标题翻译：穿戴方向可选隐形眼镜
公开(公告)号：US20100259720A1
公开(公告)日：2010-10-14
申请号：US12824623
申请日：2010-06-28
申请人： Yuji GOTO , Yukihisa Sakai , Hiroyuki Yamaguchi
发明人： Yuji GOTO , Yukihisa Sakai , Hiroyuki Yamaguchi
IPC分类号： G02C7/04 , G02C7/06
CPC分类号： G02C7/043 , G02C7/021 , G02C7/044 , G02C2202/04
摘要： A wearing-orientation selectable contact lens including: an optical zone; a first diopter power region provided in the optical zone; and a second diopter power region having a lens power that is more positive than that of the first diopter power region. A superficial center of the second diopter power region is decentered on a symmetrical meridian from a geometric center of the optical zone. A circumferential positioning member is provided so as to selectively set up: a first stable state where the superficial center of the second diopter power region is positioned to one of left and right side of the eye, and a second stable state where the superficial center of the second diopter power region is positioned to another of left and right side of the eye. A visible indicator mark is provided for identifying a lens orientation of the first stable state and the second stable state.
摘要翻译：佩戴方向可选隐形眼镜包括：光学区; 设置在所述光学区域中的第一屈光度功率区域; 以及具有比第一屈光度功率区域更正的透镜光焦度的第二屈光度光焦度区域。第二屈光度功率区域的表面中心偏离来自光学区域的几何中心的对称子午线。圆周定位构件设置成选择性地设置：第一稳定状态，其中第二屈光度功率区域的表面中心位于眼睛的左侧和右侧之一，以及第二稳定状态，其中，第二屈光度功率区域定位于眼睛的左侧和右侧的另一个。提供了可见的指示标记，用于识别第一稳定状态和第二稳定状态的透镜取向。

8. 发明申请

US20090059166A1 Contact lens and method of manufacturing the same 审中-公开
标题翻译：隐形眼镜及其制造方法
公开(公告)号：US20090059166A1
公开(公告)日：2009-03-05
申请号：US12230306
申请日：2008-08-27
申请人： Hiroaki Suzuki , Yukihisa Sakai , Hiroyuki Yamaguchi
发明人： Hiroaki Suzuki , Yukihisa Sakai , Hiroyuki Yamaguchi
IPC分类号： G02C7/04 , B29D11/00
CPC分类号： B29D11/00125 , B23K26/0624 , B23K26/066 , B23K26/082 , B23K26/1224 , B23K26/18 , B29D11/00317 , B29D11/00326 , B29D11/00509 , G02C7/021 , G02C7/04
摘要： A contact lens having a mark on at least one of an anterior face and a posterior face thereof, wherein the improvement including: the mark being defined by a concave annular section having inside and outside peripheral borders of circular shape, and a center projection situated in a center of the concave annular section; an outside diameter dimension of the concave annular section is held within a range of 0.1-0.5 mm; a widthwise center section of the concave annular section in radial cross section is a flat section having smaller depth change and greater radius of curvature than widthwise side sections; and at least the flat section of the mark has a rough surface The method of manufacturing the contact lens is also disclosed.
摘要翻译：一种隐形眼镜，其具有在其前表面和后表面中的至少一个上的标记，其中所述改进包括：所述标记由具有圆形内周和外周边缘的凹环形部分限定，以及位于凹环形部分的中心; 凹环形部分的外径尺寸保持在0.1-0.5mm的范围内; 凹状环状部的宽度方向中央部的径向截面是宽度方向侧部具有较小的深度变化和大的曲率半径的平坦部，并且至少标记的平坦部分具有粗糙的表面。还公开了制造隐形眼镜的方法。

9. 发明申请

US20120199371A1 ENGINE SPEED CONTROL DEVICE AND MOTOR GRADER INCLUDING THE SAME 有权
标题翻译：发动机速度控制装置和包括其的电机分级装置
公开(公告)号：US20120199371A1
公开(公告)日：2012-08-09
申请号：US13500830
申请日：2010-10-13
申请人： Yukihisa Sakai , Haruki Shinagawa , Hirohito Hagiwara
发明人： Yukihisa Sakai , Haruki Shinagawa , Hirohito Hagiwara
IPC分类号： E02F3/84 , B60W10/10 , B60W30/182 , B60W10/04
CPC分类号： F02D29/02 , E02F3/7636 , E02F9/2246 , E02F9/2253 , E02F9/226 , F02D29/04 , F02D31/009 , F02D41/021 , Y10T477/68
摘要： An engine speed control device is adapted to control a motor grader including a transmission with a plurality of manually shiftable low speed stages and at least one high speed stage, the transmission being configured to switch between a manual mode for manually selecting one of all the speed stages and an automatic shifting mode for automatically shifting a predetermined speed stage and higher. The engine speed control device includes an upper limit engine speed control unit configured to set an upper limit engine speed to be an out-of-service travelling-use upper limit engine speed at the at least one high speed stage, and set the upper limit engine speed to be a working-use upper limit engine speed at any one of the low speed stages, the working-use upper limit engine speed being lower than the out-of-service travelling-use upper limit engine speed.
摘要翻译：发动机速度控制装置适于控制包括具有多个可手动切换的低速级和至少一个高速级的变速器的电动平地机，所述变速器被配置为在用于手动选择所有速度之一的手动模式之间切换级和用于自动地移动预定速度级和更高的自动换档模式。发动机速度控制装置包括：上限发动机转速控制单元，被配置为将上限发动机转速设定为至少一个高速级的停车时行驶用上限发动机转速，并设定上限值发动机转速成为任何一个低速级的工作用上限发动机转速，工作用上限发动机转速低于停止使用行驶用上限发动机转速。

10. 发明授权

US08192020B2 Tilted-wear type contact lens 有权
标题翻译：倾斜式隐形眼镜
公开(公告)号：US08192020B2
公开(公告)日：2012-06-05
申请号：US12863458
申请日：2008-01-24
申请人： Yuji Goto , Yukihisa Sakai , Hiroyuki Yamaguchi
发明人： Yuji Goto , Yukihisa Sakai , Hiroyuki Yamaguchi
IPC分类号： G02C7/06
CPC分类号： G02C7/044 , G02C7/021 , G02C7/042 , G02C7/043 , G02C7/048 , G02C2202/04
摘要： A contact lens including a circumferential positioning member that can selectively set up a first stable state where a superficial center of a second power zone is decentered on a symmetrical meridian from a geometrical center of an optical zone and an orthogonal meridian perpendicular to the symmetrical meridian with the lens worn on a right eye is circumferentially tilted by a first angle relative to a vertical line of the eye, and a second stable state where the orthogonal meridian under condition in which the lens is worn on a left eye with the right eye wearing state inverted upside down is circumferentially tilted by a second angle on the opposite side of the first angle relative to the vertical line, as well as a visible indicator mark for identifying a lens orientation.
摘要翻译：一种隐形眼镜，包括可以选择性地建立第一稳定状态的圆周定位构件，其中第二动力区域的表面中心偏心于对准子午线从光学区域的几何中心和垂直于对称子午线的正交子午线，佩戴在右眼上的镜片相对于眼睛的垂直线周向地倾斜第一角度，并且在第二稳定状态下，其中透镜佩戴在具有右眼佩戴状态的左眼的状态下的正交子午线在第一角度的相对于垂直线的相对侧上周向倾斜第二角度以及用于识别透镜取向的可见指示标记。

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