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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. 发明授权

US06199982B1 Presbyopia correction contact lens 有权
标题翻译：老花眼矫正隐形眼镜
公开(公告)号：US06199982B1
公开(公告)日：2001-03-13
申请号：US09382065
申请日：1999-08-24
申请人： Hiroyuki Oyama , Tadashi Sawano , Kazuya Miyamura , Asaki Suzaki
发明人： Hiroyuki Oyama , Tadashi Sawano , Kazuya Miyamura , Asaki Suzaki
IPC分类号： G02C704
CPC分类号： G02C7/048 , G02C7/042 , G02C7/044 , G02C2202/04
摘要： Presbyopia correction contact lens including an optical zone consisting of a substantially circular central optical portion and an annular peripheral optical portion outside the central optical portion, the central and peripheral optical portions having respective different optical power values, so that the central and peripheral optical portions provide one and the other of a near vision correction region and a distant vision correction region, respectively, wherein the central and peripheral optical portions provide the near and distant vision correction regions, respectively, and the optical zone includes a front surface having an arcuate configuration with a substantially constant curvature in cross section taken in a plane parallel to a diametric direction of the contact lens, and a back surface consisting of a central portion corresponding to the central optical portion and a peripheral portion corresponding to the peripheral optical portion, the central portion of the back surface having an arcuate configuration with a substantially constant curvature in cross section taken in said plane, which curvature is different from that of the peripheral portion of the back surface.
摘要翻译：老花眼矫正隐形眼镜包括由中央光学部分外侧的基本上圆形的中心光学部分和环形周边光学部分组成的光学区域，中央和周边光学部分具有各自不同的光学功率值，使得中央和外围光学部分提供分别是近视矫正区域和远视觉矫正区域中的一个和另一个，其中中央和外周光学部分分别提供近距离和远距离的视力矫正区域，并且光学区域包括具有弓形构造的前表面，在与隐形眼镜的直径方向平行的平面中截取的截面基本上恒定的曲率，以及由对应于中心光学部分的中心部分和对应于周边光学部分的周边部分组成的背面，中心部分的后面surfa ce具有在所述平面中截取的具有基本上恒定的弯曲曲率的弓形构造，该曲率不同于后表面的周边部分的曲率。

3. 发明授权

US5422687A Contact lens wherein central correction region has a center 0.2-2.4mm offset from lens geometric center and a diameter of 0.8-3.5mm 失效
标题翻译：隐形眼镜，其中中心校正区域具有距透镜几何中心偏移0.2-2.4mm的直径和0.8-3.5mm的直径
公开(公告)号：US5422687A
公开(公告)日：1995-06-06
申请号：US218936
申请日：1994-03-28
申请人： Kyoichi Tanaka , Naoki Anan , Shingo Hibino , Yoshikazu Miura , Tadashi Sawano , Kenichi Ishihara , Hiroyuki Oyama
发明人： Kyoichi Tanaka , Naoki Anan , Shingo Hibino , Yoshikazu Miura , Tadashi Sawano , Kenichi Ishihara , Hiroyuki Oyama
IPC分类号： G02C7/04
CPC分类号： G02C7/044 , G02C7/042 , G02C7/048 , G02C2202/04
摘要： A presbyopia correction contact lens to be used in contact with a cornea of an eye of a wearer, the contact lens having a substantially circular central correction region and an annular outer correction region which surrounds the central correction region, the central and outer correction regions providing one and the other of a near vision correction region and a distance vision correction region, respectively, wherein the central correction region has a center which is offset by a distance of 0.2 mm-2.4 mm from a geometric center of the contact lens toward a side portion of the lens, which side portion is to be located on the side of the nose of the wearer when the contact lens is used in contact with the cornea, and the central correction region has a diameter within a range of 0.8 mm-3.5 mm.
摘要翻译：用于与佩戴者的眼睛的角膜接触的老花眼矫正隐形眼镜，所述隐形眼镜具有基本圆形的中心校正区域和环绕所述中央校正区域的环形外校正区域，所述中心和外校正区域提供分别是近视矫正区域和距离视力矫正区域中的另一个，其中中央校正区域具有偏离接触镜片的几何中心的距离为0.2mm-2.4mm的中心朝向侧面透镜的一部分，当隐形眼镜与角膜接触时，该侧部将位于穿着者的鼻子侧，中心校正区的直径在0.8mm-3.5mm的范围内。

4. 发明授权

US06357876B1 Multifocal ocular lens having intermediate-distance vision correction region formed in central part of vision correction area 失效
标题翻译：具有在视力矫正区域的中心部分形成的中间距离视力矫正区域的多焦眼镜片
公开(公告)号：US06357876B1
公开(公告)日：2002-03-19
申请号：US09416759
申请日：1999-10-12
申请人： Hiroyuki Oyama , Hideaki Kondou , Kazuya Miyamura
发明人： Hiroyuki Oyama , Hideaki Kondou , Kazuya Miyamura
IPC分类号： G02C704
CPC分类号： G02C7/044 , G02C7/042 , G02C7/043 , G02C2202/04
摘要： A multifocal ocular lens having a vision correction area including at least one distant vision correction region having a first optical power value for distant vision correction and at least one near vision correction region having a second optical power value for near vision correction, wherein the vision correction area further includes a central intermediate-distance vision correction region which has a third optical power value for intermediate vision correction between the first and second optical power values and which is located in a central portion of the vision correction area such that the distant and near vision correction regions are located radially outwardly of the central intermediate-distance vision correction region.
摘要翻译：一种具有视力矫正区域的多焦点眼镜片，包括至少一个具有用于远距视力矫正的第一光学功率值的远视觉矫正区域和具有用于近视矫正的第二光学功率值的至少一个近视矫正区域，其中视力矫正区域还包括中央中间距离视力校正区域，其具有用于第一和第二光功率值之间的中间视觉校正并且位于视力校正区域的中心部分中的第三光学功率值，使得远视力和近视力校正区域位于中央中间距离视力校正区域的径向外侧。

5. 发明授权

US6142625A Toric multifocal lens having different astigmatism corrective optical powers in respective vision correction regions, and method of producing the same 失效
标题翻译：各视力矫正区域具有不同散光矫正光焦度的多焦点多焦点透镜及其制造方法
公开(公告)号：US6142625A
公开(公告)日：2000-11-07
申请号：US287841
申请日：1999-04-07
申请人： Tadashi Sawano , Hiroyuki Oyama , Hideaki Kondou , Yuuzi Gotou
发明人： Tadashi Sawano , Hiroyuki Oyama , Hideaki Kondou , Yuuzi Gotou
IPC分类号： G02C7/02 , A61F2/16 , B23B5/00 , G02B3/06 , G02C7/04 , G02C7/06
CPC分类号： G02C7/044 , G02C7/042 , G02C7/043 , G02C7/048 , G02C2202/04
摘要： A toric multifocal lens including a plurality of vision correction regions having centers on a common optical center axis, the plurality of vision correction regions providing respective different values of a spherical optical power, each of the plurality of vision correction regions having an optical power for correction of astigmatism, wherein the improvement comprises: at least one of a cylindrical optical power and a cylindrical axis orientation which determine the optical power for correction of astigmatism being different in at least two different vision correction regions of the plurality of vision correction regions, so that the at least two different vision correction regions have respective different values of the optical power for correction of astigmatism.
摘要翻译：一种复曲面多焦点透镜，包括在公共光学中心轴上具有中心的多个视觉校正区域，所述多个视力校正区域提供球面光焦度的各自的不同值，所述多个视力矫正区域中的每一个具有用于校正的光焦度的散光，其中所述改进包括：确定用于校正散光的光焦度的圆柱形光焦度和圆柱形轴取向中的至少一个在多个视觉校正区域中的至少两个不同的视觉校正区域中不同，使得所述至少两个不同的视力矫正区域具有用于校正像散的光学功率的各自不同的值。

6. 发明授权

US07695662B2 Method for producing resin structure 有权
标题翻译：生产树脂结构的方法
公开(公告)号：US07695662B2
公开(公告)日：2010-04-13
申请号：US12261126
申请日：2008-10-30
申请人： Hiroyuki Oyama
发明人： Hiroyuki Oyama
IPC分类号： B29C47/76 , B29C70/44 , B29C45/14 , B29C47/00 , B32B3/00
CPC分类号： B29D22/00 , B29D24/001 , B29D24/005 , B29D99/0089 , Y10S264/50 , Y10T156/1003
摘要： A macrocell structure 20 having a honeycomb form is preheated to cure to a cure depth falling within a range where a flexibility of prepregs in the macrocell structure remains. Subsequently, prepregs 31, 32 are arranged along a side wall of the preheated macrocell structure 20, so as to make a preliminary structure 40. Then, the preliminary structure 40 is heated while the inside of the prepregs 31, 32 in the preliminary structure 40 is vacuumed. Thereafter, the preliminary structure 40 is heated while imparting an internal pressure thereto within a mold 5, so as to be cured, whereby a resin structure 1 is produced.
摘要翻译：具有蜂窝形状的宏单元结构20被预热以固化到落在宏单元结构中的预浸料坯的柔性保持的范围内的固化深度。随后，沿着预热的宏单元结构20的侧壁布置预浸料坯31,32，以形成预备结构40.然后，在初步结构40中预热坯料31,32的内部加热预备结构40 被抽真空。然后，在模具5的内部施加内部压力的同时对预备结构体40进行加热，使其固化，由此制造树脂结构体1。

7. 发明授权

US07441650B2 Ophthalmic lens storage container 失效
标题翻译：眼镜容器
公开(公告)号：US07441650B2
公开(公告)日：2008-10-28
申请号：US11019089
申请日：2004-12-21
申请人： Masayoshi Tanaka , Seiichi Ichikawa , Hiroyuki Oyama
发明人： Masayoshi Tanaka , Seiichi Ichikawa , Hiroyuki Oyama
IPC分类号： A45C11/04
CPC分类号： B65D77/2036 , B65D77/2032 , B65D2585/545
摘要： To provide an ophthalmic lens container of novel structure, whereby without the use of any special utensil, a liquid such as a preserving solution can be drained, while keeping an ophthalmic lens held in the container.An ophthalmic lens container 210 includes a container body 212, wherein a cavity 224 has an opening inside face 228 of generally heart shape in a plane view. A constricted lower end of the lower section of the heart shape in the opening inside face has a circumferential radius of curvature: ra is smaller than a radius of curvature of a front face of the ophthalmic lens, and the two side portions of the heart shape in the opening inside surface 228 of the cavity 224 have the radius of curvature in the circumferential direction greater than the radius of curvature of the front face of the ophthalmic lens; while a diameter dimension of an inscribed circle in the opening of the cavity is greater than the outside diameter dimension of the ophthalmic lens.
摘要翻译：为了提供一种具有新颖结构的眼用透镜容器，由此在不使用任何特殊器具的情况下，可以将保持在容器中的眼镜片保持在一起，从而排出诸如保存溶液的液体。眼用透镜容器210包括容器主体212，其中空腔224在平面图中具有大致心形形状的开口内表面228。开口内侧面的心形的下部的收缩下端具有周向的曲率半径：ra小于眼镜片的正面的曲率半径，心形的两个侧面部在空腔224的开口内表面228中，圆周方向的曲率半径大于眼镜片正面的曲率半径; 而腔的开口中的内接圆的直径尺寸大于眼镜片的外径尺寸。

8. 发明授权

US5520078A Holding device for cutting an ophthalmic lens 失效
标题翻译：用于切割眼镜的保持装置
公开(公告)号：US5520078A
公开(公告)日：1996-05-28
申请号：US255974
申请日：1994-06-08
申请人： Kenshiro Hattori , Hiroyuki Oyama
发明人： Kenshiro Hattori , Hiroyuki Oyama
IPC分类号： B23B5/36 , B23B31/02 , B23B31/20 , B23B31/34 , B23B31/36 , B24B13/005 , G02C7/04 , B23B31/00 , B23B5/22
CPC分类号： B24B13/005 , Y10T279/13 , Y10T82/152 , Y10T82/26
摘要： A holding device for cutting an ophthalmic lens includes a holding member which has a spherical sliding surface. A support member is provided with a spherical receiving surface which slidably supports the spherical sliding surface of the holding member. In addition, a fixing assembly is provided for adjustably positioning the lens holding member with respect to the support member. The fixing assembly includes a guide member which is rotatable about a support center axis, with the guide member including an eccentric guide hole, such that pins disposed between the guide hole and an extension of the lens holding member move (or adjust the position of) the lens holding member in response to rotation of the guide member. Rotation of the guide member thus results in sliding movement of the lens holding member with respect to the support member to thereby position the holding member with respect to the support member. A jig can be associated with the lens holding member, with the jig including a spherical surface having a spherical center which coincides with the spherical center of the spherical sliding surface of the lens holding member.
摘要翻译：用于切割眼镜片的保持装置包括具有球形滑动表面的保持构件。支撑构件设置有可滑动地支撑保持构件的球形滑动表面的球形接收表面。此外，提供了一种固定组件，用于可调节地将透镜保持构件相对于支撑构件定位。固定组件包括能够围绕支撑中心轴线旋转的引导构件，引导构件包括偏心引导孔，使得设置在引导孔和透镜保持构件的延伸部之间的销移动（或调整位置）透镜保持构件响应于引导构件的旋转。因此，引导构件的旋转导致透镜保持构件相对于支撑构件的滑动移动，从而相对于支撑构件定位保持构件。夹具可以与透镜保持构件相关联，其中夹具包括具有与透镜保持构件的球形滑动表面的球形中心重合的球面中心的球面。

9. 发明授权

US07165840B2 Process for producing contact lens having a mark and contact lens having a mark obtained thereby 失效
标题翻译：用于制造具有标记的隐形眼镜的方法和具有由此获得的标记的隐形眼镜
公开(公告)号：US07165840B2
公开(公告)日：2007-01-23
申请号：US11352151
申请日：2006-02-10
申请人： Yasuhiro Yokoyama , Hiroyuki Oyama
发明人： Yasuhiro Yokoyama , Hiroyuki Oyama
IPC分类号： G02C7/02
CPC分类号： B29C39/026 , B29C33/424 , B29C33/428 , B29C39/006 , B29C43/021 , B29C2043/3652 , B29D11/00134 , B29D11/00317 , B29D11/00326 , B29K2995/002 , B29L2011/0016 , C09B69/108 , G02B1/043 , G02C7/021
摘要： A method of manufacturing a contact lens having a mark is provided, wherein the contact lens is provided with a mark at the same time as the polymerization of the contact lens in the mold. The coloring composition, for the mark includes a medium which includes at least one monomer component of the monomer mixture used to form the polymer of the contact lens; and a predetermined dyestuff. A concave molding surface is roughened by forming a multiplicity of minute recesses by sputtering to define a marker portion, and the coloring composition is attached to the roughened concave molding surface. The coloring composition is then prepolymerized in the marker position before the monomer mixture of the contact lens material is introduced into and polymerized in the mold.
摘要翻译：提供一种制造具有标记的隐形眼镜的方法，其中所述隐形眼镜在所述模具中与所述隐形眼镜的聚合同时设置有标记。用于标记的着色组合物包括包含用于形成隐形眼镜聚合物的单体混合物的至少一种单体组分的介质; 和预定的染料。通过溅射形成多个微小的凹部以限定标记部分，使凹形成型面粗糙化，着色组合物附着在粗糙化的凹形成型面上。然后将着色组合物在接触透镜材料的单体混合物引入模具内并在模具中聚合之前在标记位置预聚合。

10. 发明授权

US5954119A Heat accumulator 失效
标题翻译：蓄热器
公开(公告)号：US5954119A
公开(公告)日：1999-09-21
申请号：US944968
申请日：1997-10-07
申请人： Yoshihiro Yamamura , Hiroyuki Oyama
发明人： Yoshihiro Yamamura , Hiroyuki Oyama
IPC分类号： F28D20/00 , F28D20/02 , F28D17/00
CPC分类号： F28D20/02 , F28D20/028 , Y02E60/145
摘要： A heat accumulator for storing latent heat wherein said latent heat is evolved by applying an electric voltage. The heat accumulator comprises a heat storage material, a pair of spaced electrodes consisting of an anode and a cathode disposed inside said heat storage material, a means to maintain seed nuclei for inducing crystallization of supercooled state of heat storage material in order to evolve latent heat, and a means for applying an electric voltage between said anode and cathode.
摘要翻译：一种用于存储潜热的蓄热器，其中所述潜热通过施加电压而放出。蓄热器包括蓄热材料，一对隔开的电极，由设置在所述蓄热材料内部的阳极和阴极组成，保持种子晶粒以引起储热材料的过冷状态结晶以便放出潜热的装置以及用于在所述阳极和阴极之间施加电压的装置。

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