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1. 发明授权

US07290879B2 Eye refractive power measurement device 有权
$Eye refractive power measurement device$
公开(公告)号：US07290879B2
公开(公告)日：2007-11-06
申请号：US11320983
申请日：2005-12-30
申请人： Tatsuhiko Nagata , Eishi Aizawa , Tetsurou Nishida
发明人： Tatsuhiko Nagata , Eishi Aizawa , Tetsurou Nishida
IPC分类号： A61B3/10
CPC分类号： A61B3/1035 , A61B3/0091 , A61B3/103
摘要： The present invention provides a compound device having an eye refractive power measurement function and an eye accommodation function state measurement function, preventing an increase in size and cost in comparison with a known eye refractive power measurement device, and convenient for the operator even when the measurement type is changed. An eye refractive power measurement device includes a measurement type select switch (30) which selects one of at least two types of measurements including normal refractive power measurement, which measures the refractive power of the subject s eye including spherical power, cylinder power, and astigmatism axis, and eye accommodation function state measurement, which determines a change in the refractive power of the subject s eye for high-frequency components. A refractive power measurement section (40) is a multiple meridian direction refractive power measurement section which can measure the eye refractive power in two or more meridian directions. The multiple meridian direction refractive power measurement section measures the refractive power in at least two meridian directions when performing the normal refractive power measurement. The multiple meridian direction refractive power measurement section measures the refractive power in one predetermined meridian direction when performing the eye accommodation function state measurement.

2. 发明申请

US20070008490A1 Eye refractive power measurement device 有权
$Eye refractive power measurement device$
标题翻译：眼屈光力测量装置
公开(公告)号：US20070008490A1
公开(公告)日：2007-01-11
申请号：US11320983
申请日：2005-12-30
申请人： Tatsuhiko Nagata , Eishi Aizawa , Tetsurou Nishida
发明人： Tatsuhiko Nagata , Eishi Aizawa , Tetsurou Nishida
IPC分类号： A61B3/10
CPC分类号： A61B3/1035 , A61B3/0091 , A61B3/103
摘要： The present invention provides a compound device having an eye refractive power measurement function and an eye accommodation function state measurement function, preventing an increase in size and cost in comparison with a known eye refractive power measurement device, and convenient for the operator even when the measurement type is changed. An eye refractive power measurement device includes a measurement type select switch (30) which selects one of at least two types of measurements including normal refractive power measurement, which measures the refractive power of the subject s eye including spherical power, cylinder power, and astigmatism axis, and eye accommodation function state measurement, which determines a change in the refractive power of the subject s eye for high-frequency components. A refractive power measurement section (40) is a multiple meridian direction refractive power measurement section which can measure the eye refractive power in two or more meridian directions. The multiple meridian direction refractive power measurement section measures the refractive power in at least two meridian directions when performing the normal refractive power measurement. The multiple meridian direction refractive power measurement section measures the refractive power in one predetermined meridian direction when performing the eye accommodation function state measurement.
摘要翻译：本发明提供了一种具有眼睛屈光度测量功能和眼睛调节功能状态测量功能的复合装置，与已知的眼屈光力测量装置相比，防止了尺寸和成本的增加，并且即使在测量时也方便操作者类型更改。眼屈光力测量装置包括测量型选择开关（30），该测量型选择开关选择至少两种类型的测量中的一种，包括正常折射光焦度测量，其测量被摄体的屈光度，包括球面光焦度，气缸功率和像散轴和眼睛调节功能状态测量，其确定用于高频分量的被检眼的屈光力的变化。屈光力测量部（40）是可以测量两个以上子午线方向的眼睛屈光力的多子午线方向屈光力测量部。多次子午线方向屈光力测量部在进行正常的屈光力测量时，测量至少两个子午线方向的折射力。多子午线方向屈光力测量部在进行眼睛适应功能状态测定时，测量一个预定子午线方向的折射力。

3. 发明授权

US3942241A Semiconductor devices and methods of manufacturing same 失效
标题翻译：半导体器件及其制造方法
公开(公告)号：US3942241A
公开(公告)日：1976-03-09
申请号：US550396
申请日：1975-02-18
申请人： Hiroshi Harigaya , Toshio Kano , Eishi Aizawa
发明人： Hiroshi Harigaya , Toshio Kano , Eishi Aizawa
IPC分类号： H01L29/78 , H01L21/00 , H01L21/336 , H01L21/60 , H01L23/485 , H01L29/08 , H01L29/45 , B01J17/00
CPC分类号： H01L29/456 , H01L21/00 , H01L23/485 , H01L24/80 , H01L29/0847 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01019 , H01L2924/01021 , H01L2924/01023 , H01L2924/01024 , H01L2924/01033 , H01L2924/01039 , H01L2924/01042 , H01L2924/01079 , H01L2924/1306 , H01L2924/14 , H01L2924/30105 , Y10S148/141
摘要： A gate self-alignment type field-effect semiconductor device is formed with an insulating film deposited on the surface of a substrate. A polycrystal silicon doped with impurities having a type of conductivity opposite to the conductivity of the substrate extends through a gap in said insulating film to engage the surface of said substrate so as to serve as both a diffusion source and electrode for each of the source and drain of the device.
摘要翻译：栅极自对准型场效应半导体器件形成有沉积在衬底表面上的绝缘膜。掺杂有与衬底的导电性相反的导电类型的杂质的多晶硅通过所述绝缘膜中的间隙延伸以接合所述衬底的表面，以便用作源和源中的每一个的扩散源和电极设备的漏极。

4. 发明授权

US07360898B2 Eye accommodation function state measurement device and eye accommodation function state measurement method 失效
标题翻译：眼睛适应功能状态测量装置和眼睛调节功能状态测量方法
公开(公告)号：US07360898B2
公开(公告)日：2008-04-22
申请号：US11327375
申请日：2006-01-09
申请人： Tatsuhiko Nagata , Eishi Aizawa , Tetsurou Nishida
发明人： Tatsuhiko Nagata , Eishi Aizawa , Tetsurou Nishida
IPC分类号： A61B3/10
CPC分类号： A61B3/12 , A61B3/032 , A61B3/09
摘要： The present invention provides an eye accommodation function state measurement device which places only a small burden on the subject, allows confirmation of an intermediate measurement result, and is more conveniently used. The eye accommodation function state measurement device disposes an image at a plurality of positions by using an image moving mechanism, and measures the accommodation function state of the subject's eye at each position. The eye accommodation function state measurement device includes a control section (65) which provides a measurement suspension period (S6 to S10) in which the measurement is suspended. In the measurement suspension period, the eye accommodation function state measurement device calculates the eye accommodation function state (S7), displays the intermediate measurement result of the eye accommodation function state (S8), or transmits data from the control section (65) to an external storage section (69) (S9).
摘要翻译：本发明提供了一种眼睛调节功能状态测量装置，其对受试者施加较小的负担，允许确认中间测量结果，并且更方便地使用。眼睛调节功能状态测量装置通过使用图像移动机构在多个位置处设置图像，并且测量每个位置处的被检眼的调节功能状态。眼睛适应功能状态测量装置包括控制部分（65），其提供其中暂停测量的测量暂停时段（S 6至S 10）。在测量暂停时间中，眼睛适应功能状态测量装置计算眼睛容纳功能状态（S7），显示眼睛调节功能状态的中间测量结果（S 8），或者从控制部分（65）发送数据，到外部存储部分（69）（S 9）。

5. 发明申请

US20060187412A1 Eye accommodation function state measurement device 审中-公开
标题翻译：眼睛调节功能状态测量装置
公开(公告)号：US20060187412A1
公开(公告)日：2006-08-24
申请号：US11331074
申请日：2006-01-13
申请人： Tatsuhiko Nagata , Eishi Aizawa , Tetsurou Nishida
发明人： Tatsuhiko Nagata , Eishi Aizawa , Tetsurou Nishida
IPC分类号： A61B3/10
CPC分类号： A61B3/103 , A61B3/032 , A61B3/09
摘要： The present invention provides an eye accommodation function state measurement device capable of always obtaining accurate measurement results regardless of the cylinder power, measurement date, and the like, and enabling measurement under conditions the same as the previous measurement conditions. The eye accommodation function state measurement device includes a target projection section 62 which projects a target 62a onto a subject's eye 60, and a target moving mechanism which moves the position of the target 62a along the direction of the optical axis of the subject's eye 60, the eye accommodation function state measurement device disposing the target 62a at a plurality of positions by using the target moving mechanism, and measuring the eye accommodation function state of the subject's eye 60 at each position, the eye accommodation function state measurement device including a target position select section 67 which can select the initial position of the target 62a from a plurality of positions, and a target position correction section 68 which can correct the initial position of the target 62a to an arbitrary position. The target position select section 67 can select one of at least three kinds of power values including “spherical power”, “spherical power+cylinder power/2”, and “spherical power+cylinder power”. as the initial position of the target 62a.
摘要翻译：本发明提供一种能够始终获得精确的测量结果而不管气缸功率，测量日期等，并且能够在与先前的测量条件相同的条件下进行测量的眼睛调节功能状态测量装置。眼睛适应功能状态测量装置包括将目标物体62a投射到被检眼60上的目标突起部62和使被检眼62的光轴的方向移动的对象移动机构如图60所示，眼睛适应功能状态测量装置通过使用目标移动机构在多个位置设置目标部分62a，并且在每个位置测量被检者眼睛60的眼睛适应功能状态，眼睛容纳功能状态测量装置包括可以从多个位置选择目标物体的初始位置的目标位置选择部分67以及能够将目标部分62a的初始位置校正到任意位置的目标位置校正部分68。目标位置选择部分67可以选择包括“球面光焦度”，“球面光焦度+圆柱体功率/ 2”和“球面光焦度+圆柱体光焦度”的至少三种功率值中的一种。作为目标62a的初始位置。

6. 发明申请

US20060238708A1 Eye accommodation function state measurement device and eye accommodation function state measurement method 失效
标题翻译：眼睛适应功能状态测量装置和眼睛调节功能状态测量方法
公开(公告)号：US20060238708A1
公开(公告)日：2006-10-26
申请号：US11327375
申请日：2006-01-09
申请人： Tatsuhiko Nagata , Eishi Aizawa , Tetsurou Nishida
发明人： Tatsuhiko Nagata , Eishi Aizawa , Tetsurou Nishida
IPC分类号： A61B3/14
CPC分类号： A61B3/12 , A61B3/032 , A61B3/09
摘要： The present invention provides an eye accommodation function state measurement device which places only a small burden on the subject, allows confirmation of an intermediate measurement result, and is more conveniently used. The eye accommodation function state measurement device disposes an image at a plurality of positions by using an image moving mechanism, and measures the accommodation function state of the subject's eye at each position. The eye accommodation function state measurement device includes a control section (65) which provides a measurement suspension period (S6 to S10) in which the measurement is suspended. In the measurement suspension period, the eye accommodation function state measurement device calculates the eye accommodation function state (S7), displays the intermediate measurement result of the eye accommodation function state (S8), or transmits data from the control section (65) to an external storage section (69) (S9).
摘要翻译：本发明提供了一种眼睛调节功能状态测量装置，其对受试者施加较小的负担，允许确认中间测量结果，并且更方便地使用。眼睛调节功能状态测量装置通过使用图像移动机构在多个位置处设置图像，并且测量每个位置处的被检眼的调节功能状态。眼睛适应功能状态测量装置包括控制部分（65），其提供其中暂停测量的测量暂停时段（S 6至S 10）。在测量暂停时间中，眼睛适应功能状态测量装置计算眼睛容纳功能状态（S7），显示眼睛调节功能状态的中间测量结果（S 8），或者从控制部分（65）发送数据，到外部存储部分（69）（S 9）。

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