公开(公告)号：US5851062A

公开(公告)日：1998-12-22

申请号：US694695

申请日：1996-08-09

申请人： Masayuki Shinohara ,  Yutato Okuno ,  Shigeru Aoyama

发明人： Masayuki Shinohara ,  Yutato Okuno ,  Shigeru Aoyama

IPC分类号： G02F1/1335 ,  F21V5/02 ,  F21V8/00 ,  G02F1/13357 ,  G09F9/00

CPC分类号： G02B6/0053 ,  F21V5/02

摘要： A periodic pattern is formed on a surface of prism sheet, and the cross section of a minimal unit 14 of the periodic pattern is shaped like an M. The M-shape includes a long positive-sloping surface, a short negative-sloping surface, a short positive-sloping surface and a long negative-sloping surface 16b. By designing the prism sheet in such a manner, a portion of the light behaving in a side mode is converted to recurrent mode light, and the surface luminance is enhanced.

摘要翻译： 周期性图案形成在棱镜片的表面上，周期图案的最小单元14的横截面形状为M。M形包括长的正斜面，短的负斜面， 短的正倾斜表面和长的负斜面16b。 通过以这种方式设计棱镜片，将以侧面模式行为的光的一部分转换成复现模式光，并且提高表面亮度。

公开(公告)号：US5757449A

公开(公告)日：1998-05-26

申请号：US690395

申请日：1996-07-26

申请人： Osamu Nishizaki ,  Shigeru Aoyama

发明人： Osamu Nishizaki ,  Shigeru Aoyama

IPC分类号： G02B5/18 ,  G02B27/46 ,  G02F1/1335 ,  G02F1/1333

CPC分类号： G02B5/1871 ,  G02B27/46 ,  G02B5/1857 ,  G02F1/133509 ,  G02F1/133504 ,  Y10S359/90

摘要： A mother layer made of a thermoplastic resin is formed on the substrate. The mother layer is etched to make a grating layer. The etching process is stopped so that an offset layer remains under the grating layer. The grating layer and the offset layer are baked to be molten. The baking process is stopped when a phase grating defined by a surface having a sinusoidal shape is formed.

公开(公告)号：US5581379A

公开(公告)日：1996-12-03

申请号：US308640

申请日：1994-02-15

申请人： Shigeru Aoyama ,  Osamu Nishizaki ,  Takeshi Kurahashi

发明人： Shigeru Aoyama ,  Osamu Nishizaki ,  Takeshi Kurahashi

IPC分类号： G02B3/00 ,  G02F1/1335 ,  G02B27/10 ,  G03B21/60

CPC分类号： G02B5/201 ,  G02B3/0018 ,  G02B3/0025 ,  G02B3/0031 ,  G02B3/0056 ,  G02B3/0062 ,  G02B3/0068 ,  G02F1/133526

摘要： A microlens array including a plurality of spaced apart individual microlens in a plane defining a plurality of spaced apart apertures through the plane. The use of non-circular apertures in a preferred embodiment greatly increases the effective lens ration. This microlens array provides a dust-resistant optical element, and reduces the probability of flat spots resulting from an AR coating and problem associated with the edge effect resulting from electrolytic plating.

摘要翻译： 微透镜阵列包括在平面中限定多个间隔开的孔的平面中的多个间隔开的单个微透镜。 在优选实施例中使用非圆形孔大大增加了有效透镜比。 这种微透镜阵列提供了防尘光学元件，并且降低了由AR涂层引起的平坦斑点的可能性以及与由电解电镀产生的边缘效应相关联的问题。

公开(公告)号：US5345336A

公开(公告)日：1994-09-06

申请号：US899374

申请日：1992-06-16

申请人： Shigeru Aoyama ,  Tsukasa Yamashita ,  Shiro Ogata

发明人： Shigeru Aoyama ,  Tsukasa Yamashita ,  Shiro Ogata

IPC分类号： G02B3/00 ,  G02B3/02 ,  G03F7/00 ,  G02B27/44 ,  G02B13/18

CPC分类号： G03F7/001 ,  G02B3/0012 ,  G02B3/0031 ,  G02B3/02 ,  G02B3/0056 ,  G02B3/0068 ,  Y10S359/90

摘要： An imaging device is formed by a transparent substrate having opposite surfaces on which are formed a plurality of micro aspherical lenses. The axes of the lenses on one surface coincide with the axes of respective lenses on the other surface. A two-dimensional micro lens array constructed by arranging converging lenses having a diameter of approximately several to several hundred micrometers is arranged ahead of a light source, thereby forming a multi-beam spot caused by diffraction in a distant position. A three-dimensional shape can be recognized with high precision by shape recognition means utilizing this multi-beam spot.

摘要翻译： 成像装置由具有相反表面的透明基板形成，其上形成有多个微非球面透镜。 一个表面上的透镜的轴线与另一个表面上的各个透镜的轴线重合。 通过设置直径约几百微米到几百微米的会聚透镜构成的二维微透镜阵列布置在光源的前面，从而形成由远距离的衍射引起的多光束光点。 通过利用该多光束点的形状识别装置可以高精度地识别三维形状。

公开(公告)号：US09396836B2

公开(公告)日：2016-07-19

申请号：US14003032

申请日：2012-02-29

申请人： Tadamasa Suzuki ,  Shigeru Aoyama ,  Hiroji Kojima ,  Kozo Takahashi

发明人： Tadamasa Suzuki ,  Shigeru Aoyama ,  Hiroji Kojima ,  Kozo Takahashi

IPC分类号： H01B3/42 ,  C08K3/32 ,  C08G63/80 ,  C08G63/83 ,  C08J5/18 ,  H01L31/049

CPC分类号： H01B3/421 ,  C08G63/80 ,  C08G63/83 ,  C08J5/18 ,  C08J2367/02 ,  C08K3/32 ,  H01L31/049 ,  Y02E10/50 ,  Y10T156/10 ,  Y10T428/2495 ,  C08L67/00

摘要： A polyester composition contains polyester, a phosphoric acid and an alkali metal phosphate, a phosphorous element content P (mol/t) is 1.8 mol/t or more and 5.0 mol/t or less relative to the whole of the polyester composition. The polyester composition contains at least one metal element of Mn and Ca, any divalent metal element content other than Mn and Ca is 5 ppm or less, and when an alkali metal element content relative to the polyester composition is denoted by M1 (mol/t), and a total amount of Mn element content and Ca element content relative to the polyester composition is denoted by M2 (mol/t), a metal element content M (mol/t) in the polyester composition which is calculated by expression (i) below and the phosphorous element content P (mol/t) satisfy expression (ii): (i) M=M1/2+M2 and (ii) 1.1≦M/P≦3.0.

摘要翻译： 聚酯组合物含有聚酯，磷酸和碱金属磷酸盐，相对于整个聚酯组合物，磷元素含量P（mol / t）为1.8mol / t以上且5.0mol / t以下。 聚酯组合物含有至少一种Mn和Ca的金属元素，Mn和Ca以外的二价金属元素含量为5ppm以下，当相对于聚酯组合物的碱金属元素含量为M1（mol / t ），并且相对于聚酯组合物的Mn元素含量和Ca元素含量的总量以M2（mol / t）表示，聚酯组合物中的金属元素含量M（mol / t）由式（i ）和磷元素含量P（mol / t）满足式（ii）：（i）M = M1 / 2 + M2和（ii）1.1＆nlE; M / P＆nlE; 3.0。

公开(公告)号：US09056956B2

公开(公告)日：2015-06-16

申请号：US13503406

申请日：2010-08-31

申请人： Hiroji Kojima ,  Jun Sakamoto ,  Koichi Dan ,  Shigeru Aoyama

发明人： Hiroji Kojima ,  Jun Sakamoto ,  Koichi Dan ,  Shigeru Aoyama

IPC分类号： C08J5/18 ,  C08G63/20 ,  C08G63/692 ,  H01L31/049

CPC分类号： C08J5/18 ,  C08G63/20 ,  C08G63/6926 ,  C08J2367/02 ,  H01L31/049 ,  Y02E10/50

摘要： A polyethylene terephthalate composition includes a copolymer component having at least 3 functional groups in an amount of 0.01 mol % to 1.00 mol % with respect to ethylene terephthalate units, in which a ratio (Mw/Mn) between the weight average molecular weight and number average molecular weight of the polyethylene terephthalate composition is 5.0 to 8.0; an alkali metal compound in an amount of 1.0 mol/ton to 3.0 mol/ton in terms of alkali metal element; a phosphorus compound in an amount of 1.5 mol/ton to 5.0 mol/ton in terms of elemental phosphorus; and an o-chlorophenol insoluble matter in an amount of less than 0.5 wt %.

摘要翻译： 聚对苯二甲酸乙二醇酯组合物包括相对于对苯二甲酸乙二醇酯单元具有0.01mol％至1.00mol％的至少3个官能团的共聚物组分，其中重均分子量和数均分子量之间的比（Mw / Mn） 聚对苯二甲酸乙二醇酯组合物的分子量为5.0〜8.0; 碱金属化合物的碱金属元素为1.0摩尔/吨〜3.0摩尔/吨的碱金属化合物; 磷化合物以元素磷计为1.5摩尔/吨至5.0摩尔/吨; 和少于0.5重量％的邻氯苯酚不溶物。

公开(公告)号：US20140023841A1

公开(公告)日：2014-01-23

申请号：US14003032

申请日：2012-02-29

申请人： Tadamasa Suzuki ,  Shigeru Aoyama ,  Hiroji Kojima ,  Kozo Takahashi

发明人： Tadamasa Suzuki ,  Shigeru Aoyama ,  Hiroji Kojima ,  Kozo Takahashi

IPC分类号： H01B3/42

CPC分类号： H01B3/421 ,  C08G63/80 ,  C08G63/83 ,  C08J5/18 ,  C08J2367/02 ,  C08K3/32 ,  H01L31/049 ,  Y02E10/50 ,  Y10T156/10 ,  Y10T428/2495 ,  C08L67/00

摘要： A polyester composition contains polyester, a phosphoric acid and an alkali metal phosphate, a phosphorous element content P (mol/t) is 1.8 mol/t or more and 5.0 mol/t or less relative to the whole of the polyester composition. The polyester composition contains at least one metal element of Mn and Ca, any divalent metal element content other than Mn and Ca is 5 ppm or less, and when an alkali metal element content relative to the polyester composition is denoted by M1 (mol/t), and a total amount of Mn element content and Ca element content relative to the polyester composition is denoted by M2 (mol/t), a metal element content M (mol/t) in the polyester composition which is calculated by expression (i) below and the phosphorous element content P (mol/t) satisfy expression (ii): (i) M=M1/2+M2 and (ii) 1.1≦M/P≦3.0.

摘要翻译： 聚酯组合物含有聚酯，磷酸和碱金属磷酸盐，相对于整个聚酯组合物，磷元素含量P（mol / t）为1.8mol / t以上且5.0mol / t以下。 聚酯组合物含有至少一种Mn和Ca的金属元素，Mn和Ca以外的二价金属元素含量为5ppm以下，当相对于聚酯组合物的碱金属元素含量为M1（mol / t ），并且相对于聚酯组合物的Mn元素含量和Ca元素含量的总量以M2（mol / t）表示，聚酯组合物中的金属元素含量M（mol / t）由式（i ）和磷元素含量P（mol / t）满足表达式（ii）：（i）M = M1 / 2 + M2和（ii）1.1 @ M / P 3.0。

公开(公告)号：US20120208943A1

公开(公告)日：2012-08-16

申请号：US13503406

申请日：2010-08-31

申请人： Hiroji Kojima ,  Jun Sakamoto ,  Koichi Dan ,  Shigeru Aoyama

发明人： Hiroji Kojima ,  Jun Sakamoto ,  Koichi Dan ,  Shigeru Aoyama

IPC分类号： C08K3/32 ,  B29C55/12

CPC分类号： C08J5/18 ,  C08G63/20 ,  C08G63/6926 ,  C08J2367/02 ,  H01L31/049 ,  Y02E10/50

摘要： A polyethylene terephthalate composition includes a copolymer component having at least 3 functional groups in an amount of 0.01 mol % to 1.00 mol % with respect to ethylene terephthalate units, in which a ratio (Mw/Mn) between the weight average molecular weight and number average molecular weight of the polyethylene terephthalate composition is 5.0 to 8.0; an alkali metal compound in an amount of 1.0 mol/ton to 3.0 mol/ton in terms of alkali metal element; a phosphorus compound in an amount of 1.5 mol/ton to 5.0 mol/ton in terms of elemental phosphorus; and an o-chlorophenol insoluble matter in an amount of less than 0.5 wt %.

摘要翻译： 聚对苯二甲酸乙二醇酯组合物包括相对于对苯二甲酸乙二醇酯单元具有0.01mol％至1.00mol％的至少3个官能团的共聚物组分，其中重均分子量和数均分子量之间的比（Mw / Mn） 聚对苯二甲酸乙二醇酯组合物的分子量为5.0〜8.0; 碱金属化合物的碱金属元素为1.0摩尔/吨〜3.0摩尔/吨的碱金属化合物; 磷化合物以元素磷计为1.5摩尔/吨至5.0摩尔/吨; 和少于0.5重量％的邻氯苯酚不溶物。

公开(公告)号：US20120192944A1

公开(公告)日：2012-08-02

申请号：US13389637

申请日：2010-09-07

申请人： Shigeru Aoyama ,  Atsushi Shiomi ,  Tomohide Masuda ,  Kozo Takahashi

发明人： Shigeru Aoyama ,  Atsushi Shiomi ,  Tomohide Masuda ,  Kozo Takahashi

IPC分类号： H01L31/0216 ,  B32B5/00 ,  B32B5/02 ,  B32B27/36

CPC分类号： B32B27/36 ,  B32B27/18 ,  B32B27/20 ,  B32B2250/24 ,  B32B2307/3065 ,  B32B2307/71 ,  B32B2307/714 ,  B32B2457/12 ,  H01L31/049 ,  Y02E10/50 ,  Y10T428/2495 ,  Y10T428/31721 ,  Y10T428/31786

摘要： A polyester film has a laminate structure including a polyester layer (layer P1) containing a crystalline polyester and inorganic particles and a polyester layer (layer P2) containing a crystalline polyester, inorganic particles, and an antihydrolysis segment, wherein the content (Wa2) of the inorganic particles in the layer P2 is at least 10 mass % of the layer P2, the difference between the content (Wa2) (mass %) of the inorganic particles in the layer P2 and the content (Wa1) (mass %) of the inorganic particles in the layer P1, Wa2−Wa1, is 5 to 25 mass %, and the content (Wb2) of the antihydrolysis segment in the layer P2 is 0.02 to 1.5 mass % of the layer P2.

摘要翻译： 聚酯膜具有包含含有结晶性聚酯和无机粒子的聚酯层（层P1）和含有结晶性聚酯，无机粒子和抗水解链段的聚酯层（层P2）的层压结构，其中，含量（Wa2）为 层P2中的无机颗粒为层P2的至少10质量％，层P2中的无机粒子的含量（质量％）（Wa2）与含量（Wa1）（质量％）之差 层P1，Wa2-Wa1中的无机粒子为5〜25质量％，层P2中的抗水解段的含量（Wb2）为层P2的0.02〜1.5质量％。

公开(公告)号：US20120167976A1

公开(公告)日：2012-07-05

申请号：US13321634

申请日：2009-05-25

申请人： Shigeru Aoyama ,  Takayuki Ohira ,  Kozo Takahashi

发明人： Shigeru Aoyama ,  Takayuki Ohira ,  Kozo Takahashi

IPC分类号： H01L31/0203 ,  B32B3/26 ,  B32B7/02 ,  B32B27/06

CPC分类号： H01L31/049 ,  Y02E10/50 ,  Y10T428/24942 ,  Y10T428/249991 ,  Y10T428/31797

摘要： A solar backsheet film has a multilayered configuration composed of at least two layers including a layer (hereinafter referred to as layer A) having a surface with a surface resistivity R0 of not less than 106 Ω/square but not more than 1014 Ω/square (hereinafter referred to as surface A) and a base layer (hereinafter referred to as layer B) wherein layer B contains a layer (hereinafter referred to as layer B1) including polyester, the polyester of layer B1 having an weight average molecular weight of not less than 37,500 but not more than 60,000.

摘要翻译： 太阳能背板薄膜具有由至少两层构成的多层构造，包括具有表面电阻率R 0为106以上且不大于10 14Ω的表面（以下称为层A）的层（以下称为层A） 平方（以下称为表面A）和层B含有层（以下称为层B1）的基层（以下称为B层），层B1的重均分子量为 不低于37,500但不超过60,000。