公开(公告)号：US08857217B2

公开(公告)日：2014-10-14

申请号：US13139950

申请日：2009-12-08

申请人： Shuhei Hayakawa ,  Kazunari Tada

发明人： Shuhei Hayakawa ,  Kazunari Tada

IPC分类号： C03B11/06 ,  C03B11/08

CPC分类号： C03B11/086 ,  C03B2215/03 ,  C03B2215/11 ,  C03B2215/12 ,  C03B2215/16 ,  C03B2215/17 ,  C03B2215/20 ,  C03B2215/22 ,  C03B2215/65

摘要： Disclosed is a mold used as a bottom mold for manufacturing glass molded bodies by accepting molten glass droplets that are dripped in and by compression molding of the molten glass droplets in conjunction with a top mold. The mold is provided with a base material that has a mold surface for compression molding of molten glass drops, and a coating layer formed on the mold surface. The surface of the coating layer formed on the mold surface has a rough surface region that comprises the center of the mold surface, and a mirror finished region that surrounds the outside of the rough surface region and has a lower arithmetic mean roughness Ra than the rough surface region.

摘要翻译： 公开了一种模具，其用于通过接受熔融玻璃液滴制造玻璃成型体，该熔模玻璃液滴通过与上模具结合而熔融玻璃液滴和压塑而成。 模具设置有具有用于压缩熔融玻璃滴的模具表面的基材和形成在模具表面上的涂层。 形成在模具表面上的涂层的表面具有包括模具表面中心的粗糙表面区域和围绕粗糙表面区域的外侧并且具有比粗糙度更低的算术平均粗糙度Ra的镜面加工区域 表面区域。

公开(公告)号：US20110247365A1

公开(公告)日：2011-10-13

申请号：US13139950

申请日：2009-12-08

申请人： Shuhei Hayakawa ,  Kazunari Tada

发明人： Shuhei Hayakawa ,  Kazunari Tada

IPC分类号： C03B11/08 ,  B28B7/28

CPC分类号： C03B11/086 ,  C03B2215/03 ,  C03B2215/11 ,  C03B2215/12 ,  C03B2215/16 ,  C03B2215/17 ,  C03B2215/20 ,  C03B2215/22 ,  C03B2215/65

摘要： Disclosed is a mold used as a bottom mold for manufacturing glass molded bodies by accepting molten glass droplets that are dripped in and by compression molding of the molten glass droplets in conjunction with a top mold. The mold is provided with a base material that has a mold surface for compression molding of molten glass drops, and a coating layer formed on the mold surface. The surface of the coating layer formed on the mold surface has a rough surface region that comprises the center of the mold surface, and a mirror finished region that surrounds the outside of the rough surface region and has a lower arithmetic mean roughness Ra than the rough surface region.

摘要翻译： 公开了一种模具，其用于通过接受熔融玻璃液滴制造玻璃成型体，该熔模玻璃液滴通过与顶模相结合而熔融玻璃液滴压缩成型而成。 模具设置有具有用于压缩熔融玻璃滴的模具表面的基材和形成在模具表面上的涂层。 形成在模具表面上的涂层的表面具有包括模具表面中心的粗糙表面区域和围绕粗糙表面区域的外侧并且具有比粗糙度更低的算术平均粗糙度Ra的镜面加工区域 表面区域。

公开(公告)号：US07304392B2

公开(公告)日：2007-12-04

申请号：US11134954

申请日：2005-05-23

申请人： Shuhei Hayakawa ,  Shunichi Hayamizu ,  Kazuyuki Ogura ,  Naoyuki Fukumoto

发明人： Shuhei Hayakawa ,  Shunichi Hayamizu ,  Kazuyuki Ogura ,  Naoyuki Fukumoto

IPC分类号： H01L23/48

CPC分类号： C03B7/12 ,  C03B11/086 ,  C03B2215/03 ,  C03B2215/06 ,  C03B2215/07 ,  C03B2215/16 ,  C03B2215/17 ,  C03B2215/31 ,  C03B2215/32 ,  Y10S428/901

摘要： A die for forming an optical element, comprising:(i) a base member having a base surface which comprises a foundation area including a die surface to form an optical surface of the optical element and a peripheral area provided around the foundation area; (ii) a first layer covering both of the foundation area and the peripheral area and removable by being dissolved in a processing solution; and (iii) a second layer covering a part of the first layer corresponding in position to the foundation area so that a remaining part of the first layer corresponding in position to the peripheral area is not covered by the second layer.

摘要翻译： 一种用于形成光学元件的模具，包括：

公开(公告)号：US20050263806A1

公开(公告)日：2005-12-01

申请号：US11134954

申请日：2005-05-23

申请人： Shuhei Hayakawa ,  Shunichi Hayamizu ,  Kazuyuki Ogura ,  Naoyuki Fukumoto

发明人： Shuhei Hayakawa ,  Shunichi Hayamizu ,  Kazuyuki Ogura ,  Naoyuki Fukumoto

IPC分类号： B29C33/38 ,  C03B11/00 ,  C03B11/08 ,  H01L21/00 ,  H01L31/062

CPC分类号： C03B7/12 ,  C03B11/086 ,  C03B2215/03 ,  C03B2215/06 ,  C03B2215/07 ,  C03B2215/16 ,  C03B2215/17 ,  C03B2215/31 ,  C03B2215/32 ,  Y10S428/901

摘要： A die for forming an optical element, comprising: (i) a base member having a base surface which comprises a foundation area including a die surface to form an optical surface of the optical element and a peripheral area provided around the foundation area; (ii) a first layer covering both of the foundation area and the peripheral area and removable by being dissolved in a processing solution; and (iii) a second layer covering a part of the first layer corresponding in position to the foundation area so that a remaining part of the first layer corresponding in position to the peripheral area is not covered by the second layer.

摘要翻译： 1.一种用于形成光学元件的模具，包括：（i）具有基面的基底构件，所述基底表面包括基底区域，所述基底区域包括形成所述光学元件的光学表面的模具表面和设置在所述基础区域周围的周边区域; （ii）覆盖基础区域和周边区域的第一层，并且通过溶解在处理溶液中而被除去; 和（iii）覆盖与基础区域相对应的第一层的一部分的第二层，使得与周边区域相对应的位置上的第一层的剩余部分不被第二层覆盖。