公开(公告)号：US20080138543A1

公开(公告)日：2008-06-12

申请号：US11792667

申请日：2005-12-21

申请人： Hidekazu Hoshino ,  Itsuo Takeuchi ,  Tokio Sakauchi

发明人： Hidekazu Hoshino ,  Itsuo Takeuchi ,  Tokio Sakauchi

IPC分类号： B44F1/12

CPC分类号： B42D25/328 ,  B42D25/29 ,  B42D25/391 ,  B42D25/45 ,  B42D2033/20 ,  B42D2033/26 ,  B42D2035/24 ,  G03H1/00 ,  G03H1/0011 ,  G03H1/02 ,  G03H1/0244 ,  G03H1/0256 ,  G03H2250/14 ,  G03H2250/38 ,  G03H2250/40 ,  G03H2250/41 ,  G07D7/12 ,  G09F3/0292

摘要： An identification medium 100 comprises an adhesive layer 102, an ink displaying layer 103, a cholesteric liquid crystal layer 106 including a hologram 107, and a transparent protective layer 108. The ink displaying layer 103 comprises a printed layer 104 formed by printing with an ink which includes cholesteric liquid crystals, and a printed layer 105 formed by an ordinary ink. When the printed layer 104 and the printed layer 105 are observed from the front side, the printed layer 104 and the printed layer 105 are formed so as to have the same color. Thus, when the identification medium is tilted, a visual effect is produced in which a figure formed by the printed layer 105 appears.

摘要翻译： 识别介质100包括粘合层102，油墨显示层103，包括全息图107的胆甾醇型液晶层106和透明保护层108。 油墨显示层103包括通过用包括胆甾型液晶的油墨印刷形成的印刷层104和由普通油墨形成的印刷层105。 当从前侧观察印刷层104和印刷层105时，印刷层104和印刷层105形成为具有相同的颜色。 因此，当识别介质倾斜时，产生由印刷层105形成的图形出现的视觉效果。

公开(公告)号：US20080136979A1

公开(公告)日：2008-06-12

申请号：US11795884

申请日：2006-02-03

申请人： Hidekazu Hoshino ,  Hiroyuki Matsumoto ,  Tokio Sakauchi ,  Itsuo Takeuchi

发明人： Hidekazu Hoshino ,  Hiroyuki Matsumoto ,  Tokio Sakauchi ,  Itsuo Takeuchi

IPC分类号： G02F1/13

CPC分类号： B42D25/364 ,  B41M3/14 ,  B42D25/378 ,  B42D2033/26 ,  D06H1/04 ,  D06P1/004 ,  D06P5/001 ,  D06Q1/00 ,  G09F3/00 ,  G09F3/02

摘要： An identification medium 101 has a stacked structure comprising a fabric 102, an ordinary printed layer 103 of an ordinary black ink, and an identification layer 104 of an ink including cholesteric liquid crystals. A predetermined printed character is formed by the identification layer 104, whereby a print display utilizing optical characteristics of cholesteric liquid crystals is formed. The ordinary printed layer 103 functions as a flattening layer to smooth the asperity of the fabric 102, whereby optical characteristics of the identification layer 104 is effectively performed. Thus, the identification medium 101 is comprised of the fabric 102 as a substrate, whereby the design of articles such as garments and accessories is not spoiled and discomfort is not caused.

摘要翻译： 识别介质101具有包括织物102，普通黑色墨水的普通印刷层103和包括胆甾型液晶的墨水的识别层104的堆叠结构。 由识别层104形成预定的打印字符，由此形成利用胆甾型液晶的光学特性的打印显示器。 普通印刷层103用作平坦化层以平滑织物102的粗糙度，从而有效地执行识别层104的光学特性。 因此，识别介质101包括作为基底的织物102，由此不会损坏诸如衣服和附件的物品的设计，并且不会引起不适。

公开(公告)号：US08297522B2

公开(公告)日：2012-10-30

申请号：US11993673

申请日：2006-06-21

申请人： Seiji Umemoto ,  Kazuhito Kouno ,  Kazumasa Shibata ,  Itsuo Takeuchi ,  Tokio Sakauchi ,  Tohru Ida

发明人： Seiji Umemoto ,  Kazuhito Kouno ,  Kazumasa Shibata ,  Itsuo Takeuchi ,  Tokio Sakauchi ,  Tohru Ida

IPC分类号： G06K19/06

CPC分类号： G02B5/3033 ,  B42D25/373 ,  B42D25/391 ,  B42D2033/10 ,  G02B5/0221 ,  G02B5/0242 ,  G02B5/32 ,  G07D7/121

摘要： Provided is a multilayer reflector about which a complicated step is not required when the molecular alignment of a retardation film is partially relaxed to form a latent image of authentication information, and about which the latent image is not made visible by the generation of unevenness in the surface. A multilayer reflector 1 has a retardation film 10 in which the phase difference Δnd1 to an observation wavelength λ is set to be m×λ/4−λ/16≦Δnd1≦m×λ/4+λ/16 wherein m is a positive odd number, and a metallic reflector 11 laminated on the rear face side of this retardation film 10, wherein an authentication region 10a where predetermined authentication information is beforehand formed in the retardation film 10 is formed to give a phase difference Δnd2 set to be n×λ/4−λ/8 ≦Δnd2≦n×λ/4+λ/8 wherein n is 0 or a positive even number provided that n

摘要翻译： 提供了一种多层反射器，当相位差膜的分子取向被部分松弛以形成认证信息的潜像时，不需要复杂的步骤，并且潜像不能通过产生不均匀而使其可见 表面。 多层反射体1具有将相位差Dgr，nd1与观察波长λ设定为m×λ/ 4-λ/ 16＆nlE;＆Dgr; nd1＆nlE; m×λ/ 4 +λ/ 16的相位差膜10，其中 m是正奇数，层叠在该延迟膜10的背面侧的金属反射体11，形成有在相位差膜10中预先形成规定的认证信息的认证区域10a，得到相位差Dgr， nd2设定为n×λ/ 4-λ/ 8＆nlE;＆Dgr; nd2＆nlE; n×λ/ 4 +λ/ 8，其中n为0或正数为n

公开(公告)号：US07943392B2

公开(公告)日：2011-05-17

申请号：US10576965

申请日：2004-10-27

申请人： Hidekazu Hoshino ,  Itsuo Takeuchi ,  Tokio Sakauchi ,  Susumu Oaku

发明人： Hidekazu Hoshino ,  Itsuo Takeuchi ,  Tokio Sakauchi ,  Susumu Oaku

IPC分类号： G01N21/77 ,  G03H1/00 ,  G02F1/1335 ,  B29C65/00 ,  G01N21/75

CPC分类号： B42D25/364 ,  B42D25/00 ,  B42D25/391 ,  B42D2033/26

摘要： A discrimination medium cannot be easily falsified. Since the visibility of the discrimination medium is unique, the discrimination medium is superior in determination of the authenticity. The discrimination medium is structured such that a cholesteric liquid crystal layer 106 and a multilayer film 103 having plural light transparent films which are laminated and are different from each other in refraction index are laminated. The reflection light reflected by the discrimination medium includes circular polarization lights which are different in polarization direction, and the discrimination medium has unique optical characteristics. A discrimination method using the above unique optical characteristics, an article to be discriminated by the discrimination medium, and a discrimination apparatus using the above unique optical characteristics are provided.

摘要翻译： 歧视媒介不容易被伪造。 由于识别介质的可视性是独特的，鉴别介质在确定真实性方面是优越的。 识别介质被构造成使得层叠具有折射率彼此层叠并且彼此不同的多个透光膜的胆甾醇型液晶层106和多层膜103。 由识别介质反射的反射光包括偏振方向不同的圆偏振光，鉴别介质具有独特的光学特性。 提供使用上述独特的光学特性的鉴别方法，由鉴别介质鉴别的物品以及使用上述独特的光学特性的识别装置。

公开(公告)号：US20100302486A1

公开(公告)日：2010-12-02

申请号：US12863460

申请日：2008-11-14

申请人： Hidekazu Hoshino ,  Tokio Sakauchi ,  Mutsumi Sasaki ,  Tohru Ida ,  Naomi Iida

发明人： Hidekazu Hoshino ,  Tokio Sakauchi ,  Mutsumi Sasaki ,  Tohru Ida ,  Naomi Iida

IPC分类号： G02F1/1335 ,  B41M5/00

CPC分类号： G03H1/0011 ,  B42D25/328 ,  B42D25/364 ,  B42D25/391 ,  B42D25/45 ,  B42D2033/26 ,  G03H1/02 ,  G03H1/0244 ,  G03H1/0252 ,  G03H1/0272 ,  G03H2250/38 ,  G03H2250/40 ,  G03H2250/41

摘要： A discrimination medium, which can have much information, can be produced on a small scale at low cost, and enables change of a sticker design at low cost, is provided. A cholesteric liquid crystal layer, having a fine asperity for forming a hologram, is formed on a transparent first substrate. A print layer composed of a black ink is formed on a transparent second substrate. The substrates are affixed to each other via a bond layer, so that a discrimination medium is obtained. In the discrimination medium, the display content obtained by the print layer is changed, so that the display content for discrimination can be changed at low cost.

摘要翻译： 可以以低成本小规模生产可以具有大量信息的歧视媒体，并且能够以低成本改变贴纸设计。 在透明第一基板上形成具有用于形成全息图的微细凹凸的胆甾醇型液晶层。 在透明第二基板上形成由黑色墨水构成的印刷层。 基板通过接合层彼此固定，从而获得识别介质。 在识别介质中，改变由打印层获得的显示内容，从而可以以低成本改变用于辨别的显示内容。

公开(公告)号：US20100123943A1

公开(公告)日：2010-05-20

申请号：US11993673

申请日：2006-06-21

申请人： Seiji Umemoto ,  Kazuhito Kouno ,  Kazumasa Shibata ,  Itsuo Takeuchi ,  Tokio Sakauchi ,  Tohru Ida

发明人： Seiji Umemoto ,  Kazuhito Kouno ,  Kazumasa Shibata ,  Itsuo Takeuchi ,  Tokio Sakauchi ,  Tohru Ida

IPC分类号： G03H1/00 ,  G02B5/08

CPC分类号： G02B5/3033 ,  B42D25/373 ,  B42D25/391 ,  B42D2033/10 ,  G02B5/0221 ,  G02B5/0242 ,  G02B5/32 ,  G07D7/121

摘要： Provided is a multilayer reflector about which a complicated step is not required when the molecular alignment of a retardation film is partially relaxed to form a latent image of authentication information, and about which the latent image is not made visible by the generation of unevenness in the surface. A multilayer reflector 1 has a retardation film 10 in which the phase difference Δnd1 to an observation wavelength λ is set to be m×λ/4−λλ/16≦Δnd1≦m×λ/4+λ/16 wherein m is a positive odd number, and a metallic reflector 11 laminated on the rear face side of this retardation film 10, wherein an authentication region 10a where predetermined authentication information is beforehand formed in the retardation film 10 is formed to give a phase difference Δnd2 set to be n×λ/4−λ/8≦Δnd2≦n×λ/4+λ/8 wherein n is 0 or a positive even number provided that n

摘要翻译： 提供了一种多层反射器，当相位差膜的分子取向被部分松弛以形成认证信息的潜像时，不需要复杂的步骤，并且潜像不能通过产生不均匀而使其可见 表面。 多层反射体1具有将相位差Dgr，nd1与观察波长λ设定为m×λ/ 4-λλ/ 16＆nlE;＆Dgr; nd1＆nlE; m×λ/ 4 +λ/ 16的相位差膜10，其中 m是正奇数，层叠在该延迟膜10的背面侧的金属反射体11，形成有在相位差膜10中预先形成规定的认证信息的认证区域10a，得到相位差Dgr， nd2设定为n×λ/ 4-λ/ 8＆nlE;＆Dgr; nd2＆nlE; n×λ/ 4 +λ/ 8，其中n为0或正数为n

公开(公告)号：US20100026450A1

公开(公告)日：2010-02-04

申请号：US12312653

申请日：2007-10-18

申请人： Hidekazu Hoshino ,  Itsuo Takeuchi ,  Tokio Sakauchi ,  Suzushi Nishimura ,  Gorou Suzaki

发明人： Hidekazu Hoshino ,  Itsuo Takeuchi ,  Tokio Sakauchi ,  Suzushi Nishimura ,  Gorou Suzaki

IPC分类号： G05B19/00 ,  C09K19/02 ,  H04N5/222

CPC分类号： B42D25/364 ,  B42D25/29 ,  B42D25/328 ,  B42D25/36 ,  B42D25/391 ,  B42D2033/26 ,  G02B5/3016 ,  G03H1/0011 ,  G03H1/02 ,  G03H1/0244 ,  G03H1/0256 ,  G03H2250/10 ,  G03H2250/33 ,  G03H2250/34 ,  G03H2250/36 ,  G03H2250/38 ,  G03H2250/40 ,  G03H2250/41

摘要： An identification medium is to be observed via a linearly polarizing filter and includes a first liquid crystal layer that changes the wavelength of light according to the rotational angle of the linearly polarizing filter, a cholesteric liquid crystal layer, and a light absorbing layer that is provided below the cholesteric liquid crystal layer.

摘要翻译： 通过线性偏振滤光器观察识别介质，并且包括根据线性偏振滤光器的旋转角，胆甾型液晶层和光吸收层改变光的波长的第一液晶层 在胆甾型液晶层之下。

公开(公告)号：US20100015378A1

公开(公告)日：2010-01-21

申请号：US12375453

申请日：2007-07-11

申请人： Itsuo Takeuchi ,  Tokio Sakauchi ,  Mutsumi Sasaki ,  Tomoyoshi Sakamoto ,  Masahiro Arai ,  Rie Maejima

发明人： Itsuo Takeuchi ,  Tokio Sakauchi ,  Mutsumi Sasaki ,  Tomoyoshi Sakamoto ,  Masahiro Arai ,  Rie Maejima

IPC分类号： A47F3/00 ,  B29D22/00 ,  B29C51/00 ,  B32B27/30 ,  B32B27/32

CPC分类号： B65D75/36 ,  B65D2203/02 ,  B65D2211/00 ,  G03H1/0011 ,  G03H1/0244 ,  G03H1/2286 ,  G03H2250/41 ,  Y10T428/139 ,  Y10T428/1397

摘要： A transparent plastic container which is transparent, allows good design and can be used for an anticounterfeit system that determines authenticity by visual check with the use of polarization property. A transparent plastic sheet of a polystyrene-based resin having a total light transmission of 85% or higher and a haze of 7% or less is subjected to vacuum, pneumatic or vacuum/pneumatic forming at a sheet temperature ranging from a glass transition temperature plus 50 degrees C. to a glass transition temperature plus 130 degrees C., thereby obtaining a transparent plastic container having a planar portion with a strain amount of 150 nm or less.

摘要翻译： 透明的透明塑料容器允许良好的设计，并可用于通过使用偏光性质通过视觉检查确定真实性的防伪系统。 总透光率为85％以上，雾度为7％以下的聚苯乙烯类树脂的透明塑料片材，在玻璃化转变温度+ 50℃，玻璃化转变温度加上130℃，得到具有应变量为150nm以下的平坦部分的透明塑料容器。

公开(公告)号：US20090323066A1

公开(公告)日：2009-12-31

申请号：US12310244

申请日：2007-08-23

申请人： Hidekazu Hoshino ,  Itsuo Takeuchi ,  Tokio Sakauchi ,  Tohru Ida ,  Shinya Nasubida

发明人： Hidekazu Hoshino ,  Itsuo Takeuchi ,  Tokio Sakauchi ,  Tohru Ida ,  Shinya Nasubida

IPC分类号： G01J3/46 ,  G01N31/00 ,  C09K19/52

CPC分类号： B42D25/36 ,  B42D25/00 ,  B42D25/47 ,  B42D2033/26

摘要： An identifying medium comprises an optical functional layer that is optically identifiable and comprises a layer containing microcapsules. The microcapsule contains a material that occurs color change by breaking the microcapsule.

摘要翻译： 识别介质包括光学可识别的光学功能层，并且包括含有微胶囊的层。 微胶囊包含通过破坏微胶囊而发生变色的材料。

公开(公告)号：US08421987B2

公开(公告)日：2013-04-16

申请号：US12863460

申请日：2008-11-14

申请人： Hidekazu Hoshino ,  Tokio Sakauchi ,  Mutsumi Sasaki ,  Tohru Ida ,  Naomi Iida

发明人： Hidekazu Hoshino ,  Tokio Sakauchi ,  Mutsumi Sasaki ,  Tohru Ida ,  Naomi Iida

IPC分类号： G09F3/03 ,  B44F1/12

CPC分类号： G03H1/0011 ,  B42D25/328 ,  B42D25/364 ,  B42D25/391 ,  B42D25/45 ,  B42D2033/26 ,  G03H1/02 ,  G03H1/0244 ,  G03H1/0252 ,  G03H1/0272 ,  G03H2250/38 ,  G03H2250/40 ,  G03H2250/41

摘要： A discrimination medium, which can have much information, can be produced on a small scale at low cost, and enables change of a sticker design at low cost, is provided. A cholesteric liquid crystal layer, having a fine asperity for forming a hologram, is formed on a transparent first substrate. A print layer composed of a black ink is formed on a transparent second substrate. The substrates are affixed to each other via a bond layer, so that a discrimination medium is obtained. In the discrimination medium, the display content obtained by the print layer is changed, so that the display content for discrimination can be changed at low cost.

摘要翻译： 可以以低成本小规模生产可以具有大量信息的歧视媒体，并且能够以低成本改变贴纸设计。 在透明第一基板上形成具有用于形成全息图的微细凹凸的胆甾醇型液晶层。 在透明第二基板上形成由黑色墨水构成的印刷层。 基板通过接合层彼此固定，从而获得识别介质。 在识别介质中，改变由打印层获得的显示内容，从而可以以低成本改变用于辨别的显示内容。