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1. 发明授权

US5922246A Eyeglass lens and molded material of synthetic resin having transmittance minimum no greater than 25% at 550-585 nm 失效
标题翻译：眼镜镜片和合成树脂的成型材料，其在550-585nm处的透射率最小值不大于25％
公开(公告)号：US5922246A
公开(公告)日：1999-07-13
申请号：US995883
申请日：1997-12-22
申请人： Shoshiro Matsushita , Ikuo Shimizu , Kazuko Mabuchi , Yoshihisa Ishiba , Oritoshi Murata
发明人： Shoshiro Matsushita , Ikuo Shimizu , Kazuko Mabuchi , Yoshihisa Ishiba , Oritoshi Murata
IPC分类号： G02B1/04 , G02C7/10 , F21V9/00
CPC分类号： G02C7/10 , G02B1/041 , G02C7/12 , G02C2202/16
摘要： A lens for eyeglasses and a molded synthetic resin for light transmitting filters are disclosed, which can reduce the glare of light and can provide a clear color sense, while retaining the lightness in the field of vision. The lens for eyeglasses and the molded synthetic resin for light transmitting filter are made of a synthetic resin base material comprising an organic dye with an absorption maximum in the vicinity of the central wavelength on the standard relative visibility curve, as well as an ultraviolet light absorbing agent and a blue light absorbing agent, the base material having a transmittance minimum in the range of wavelength extending from 550 to 585 nm on the transmittance curve, the transmittance of light at the transmittance minimum being not greater than 25%, the average transmittance of light over the range of wavelength extending from 590 to 660 nm being not less than 15%, and the average transmittance over the range of wavelength extending from 470 to 550 nm being not less than 10%. The above synthetic resin base material in the lens or the molded synthetic resin may further comprise an infrared light absorbing or reflecting agent.
摘要翻译：公开了一种用于眼镜的透镜和用于透光过滤器的模制合成树脂，其可以减少光的眩光并且可以提供清晰的颜色感，同时保持视野中的亮度。用于眼镜的透镜和用于透光过滤器的模制合成树脂由合成树脂基材制成，该合成树脂基材包含在标准相对可见度曲线上在中心波长附近具有最大吸收的有机染料，以及紫外光吸收所述基材在透射率曲线上具有在550〜585nm的波长范围内的透射率最小值，透射率最小值的光的透射率不大于25％，平均透射率从590nm到660nm的波长范围内的光不小于15％，并且在470nm至550nm的波长范围内的平均透射率不小于10％。透镜中的上述合成树脂基材或成型合成树脂还可以包含红外光吸收或反射剂。

2. 发明授权

US5808166A Method for producing 3,4-dihydroxy-3-cyclobutene-1,2-dione 失效
标题翻译： 3,4-二羟基-3-环丁烯-1,2-二酮的制备方法
公开(公告)号：US5808166A
公开(公告)日：1998-09-15
申请号：US973157
申请日：1997-12-03
申请人： Ikuo Shimizu , Takeshi Usami , Hiroshi Toyoda , Asako Okajima , Shoshiro Matsushita
发明人： Ikuo Shimizu , Takeshi Usami , Hiroshi Toyoda , Asako Okajima , Shoshiro Matsushita
IPC分类号： C07C45/43 , C07C45/63 , C07C49/517 , C07C49/707
CPC分类号： C07C49/707 , C07C45/43 , C07C45/63 , C07C49/517
摘要： In the formulae, R.sup.1 represents alkyl; and R.sup.2, R.sup.3 and X independently represent halogen. The present invention relates to a method for producing 3,4-dihydroxy-3-cyclobutene-1, 2-dione of general formula (II) by hydrolyzing 3-alkoxy-2, 2, 4, 4-tetrahalogenocyclobutanone derivative of general formula (I).
摘要翻译： PCT No.PCT / JP97 / 01133 Sec。 371日期1997年12月3日第 102（e）日期1997年12月3日PCT 1997年4月2日PCT公布。第WO97 / 37961号公报日期1997年10月16日<式>式中，R 1表示烷基; R2，R3和X独立地表示卤素。本发明涉及一种通式（Ⅱ）的3,4-二羟基-3-环丁烯-1,2-二酮的制备方法，该方法通过水解通式（III）的3-烷氧基-2,4,4,4-四卤代环丁酮衍生物一世）。

3. 发明授权

US06331653B1 Process for producing 3,4-dihydroxy-3-cyclobutene-1,2-dione 失效
标题翻译：制备3,4-二羟基-3-环丁烯-1,2-二酮的方法
公开(公告)号：US06331653B1
公开(公告)日：2001-12-18
申请号：US09486363
申请日：2000-02-28
申请人： Shoshiro Matsushita , Ikuo Shimizu , Hiroshi Toyoda , Asako Tanaka
发明人： Shoshiro Matsushita , Ikuo Shimizu , Hiroshi Toyoda , Asako Tanaka
IPC分类号： C07C4500
CPC分类号： C07C45/00 , C07C49/517 , C07C2601/04
摘要： The present invention provides a method for manufacturing 3,4-dihydroxy-3-cyclobutene-1,2-dione represented by the following general formula (III) (usual name: “squaric acid”) through the following reaction processes 1˜4, using a vinyl ether represented by the following general formula (V) and a halogenoacetyl halide represented by the following general formula (VI) as starting materials. [wherein, R1 represents an alkyl group; and R2, R3, R4, and X are the same or different and each represents halogen]
摘要翻译：本发明提供通过以下反应方法1〜4制造由以下通式（III）表示的3,4-二羟基-3-环丁烯-1,2-二酮（通常称为“方酸”）的方法，使用由以下通式（V）表示的乙烯基醚和由以下通式（VI）表示的卤代乙酰卤作为起始原料。[其中，R1表示烷基; R2，R3，R4和X相同或不同，各自表示卤素]

4. 发明授权

US06160044A Compositions containing dithiocarbonate compound 失效
标题翻译：含有二硫代碳酸酯化合物的组合物
公开(公告)号：US06160044A
公开(公告)日：2000-12-12
申请号：US402124
申请日：1999-09-30
申请人： Shinichiro Jimbo , Shoshiro Matsushita , Ikuo Shimizu , Iwao Hotta , Masanori Ikuta , Izumi Itani
发明人： Shinichiro Jimbo , Shoshiro Matsushita , Ikuo Shimizu , Iwao Hotta , Masanori Ikuta , Izumi Itani
IPC分类号： C07D327/04 , C09D11/10 , C09D201/06 , C08K5/04 , C08K3/10 , C08K5/09
CPC分类号： C09D11/106 , C07D327/04 , C09D201/06 , Y10T428/31855
摘要： The present invention provides a composition comprising a polymer or a compound having at least one 5-membered ring dithiocarbonate group represented by general formula (I): ##STR1## (wherein R.sup.1, R.sup.2, and R.sup.3 are the same or different and each of which represents hydrogen or lower alkyl), a nucleophile, and a metal compound.
摘要翻译： PCT No.PCT / JP98 / 01514 Sec。 371 1999年9月30日第 102（e）日期1999年9月30日PCT提交1998年4月2日PCT公布。 WO98 / 45373 PCT出版物日期：1998年10月15日本发明提供包含聚合物或具有至少一个由通式（I）表示的五元环二硫代碳酸酯基的化合物的组合物：其中R1，R2和R3相同或不同，其中代表氢或低级烷基），亲核试剂和金属化合物。

5. 发明授权

US06372871B1 Dithiocarbonate composition 失效
标题翻译：二硫代碳酸酯组成
公开(公告)号：US06372871B1
公开(公告)日：2002-04-16
申请号：US09319449
申请日：1999-06-04
申请人： Shinichiro Jimbo , Shoshiro Matsushita , Ikuo Shimizu , Iwao Hotta , Masanori Ikuta , Izumi Itani
发明人： Shinichiro Jimbo , Shoshiro Matsushita , Ikuo Shimizu , Iwao Hotta , Masanori Ikuta , Izumi Itani
IPC分类号： C08F2806
CPC分类号： C08G75/14 , C07D327/04 , C08G75/28 , C08K5/46 , C08L101/02 , C09D201/02 , C09J201/02
摘要： The present invention provides a composition comprising a polymer or a compound having at least one 5-membered ring dithiocarbonate group represented by general formula (I): (wherein, in the formula, R1, R2, and R3 are the same or different, each of which denotes hydrogen or a lower alkyl), and a ketimine derivative, an enamine derivative, or an aldimine derivative. The composition is useful in coatings, adhesives, inks, sealing agents, sealants, and the like.
摘要翻译：本发明提供包含聚合物或具有至少一个由通式（I）表示的五元环二硫代碳酸酯基团的化合物的组合物：其中，在该式中，R1，R2和R3各自相同或不同，其代表氢或低级烷基）和酮亚胺衍生物，烯胺衍生物或醛亚胺衍生物。该组合物可用于涂料，粘合剂，油墨，密封剂，密封剂等。

6. 发明授权

US5681685A Photopolymerizable composition containing squarylium compound 失效
标题翻译：含有方酸化合物的光聚合组合物
公开(公告)号：US5681685A
公开(公告)日：1997-10-28
申请号：US648136
申请日：1996-05-21
申请人： Tsuguo Yamaoka , Kenichi Koseki , Ikuo Shimizu , Hiroshi Toyoda , Hirotaka Kinoshita , Shoshiro Matsushita
发明人： Tsuguo Yamaoka , Kenichi Koseki , Ikuo Shimizu , Hiroshi Toyoda , Hirotaka Kinoshita , Shoshiro Matsushita
IPC分类号： C07D209/60 , C08F2/48 , C09B57/00 , G03F7/029 , G03F7/031 , G03F7/29 , G03F7/28
CPC分类号： G03F7/031 , C07D209/60 , C09B57/007 , G03F7/029
摘要： The present invention relates to a photopolymerizable composition comprising squarylium compound represented by the formula (I): ##STR1## wherein R represents lower alkyl having 2 to 8 carbon atoms, a radical generator and an addition-polymerizable compound having at least one ethylenic unsaturated double bond.
摘要翻译： PCT No.PCT / JP95 / 01894 Sec。 371日期：1996年5月21日 102（e）日期1996年5月21日PCT提交1995年9月20日PCT公布。公开号WO96 / 09289 日期：1996年3月28日本发明涉及一种光聚合性组合物，其包含由式（I）表示的方酸化合物：碳原子数2〜8的（I），自由基发生剂和具有至少一个烯属不饱和双键。

7. 发明授权

US07710855B2 Optical recording medium, recording and reproducing method thereof, and optical recording apparatus 失效
标题翻译：光记录介质，其记录和再现方法以及光学记录装置
公开(公告)号：US07710855B2
公开(公告)日：2010-05-04
申请号：US11631467
申请日：2005-06-30
申请人： Tohru Yashiro , Yuki Nakamura , Tatsuo Mikami , Ikuo Shimizu , Motoharu Kinugasa , Hiroshi Toyoda
发明人： Tohru Yashiro , Yuki Nakamura , Tatsuo Mikami , Ikuo Shimizu , Motoharu Kinugasa , Hiroshi Toyoda
IPC分类号： G11B3/70 , B32B3/00
CPC分类号： G11B7/246 , G11B7/24 , G11B7/24038 , G11B7/245 , G11B7/2463 , G11B7/2467 , G11B7/2472 , G11B7/248 , G11B7/2492 , G11B7/2531 , G11B7/2532 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/2542 , G11B7/2548 , G11B7/256 , G11B7/2578 , G11B7/259 , G11B2007/24612 , G11B2007/25417 , G11B2007/25706 , G11B2007/25708 , G11B2007/2571 , G11B2007/25711 , G11B2007/25713 , G11B2007/25715 , G11B2007/25716 , G11B2007/25718
摘要： The present invention relates to an optical recording medium containing a first substrate, a first information layer, an intermediate layer, a second information layer and a second substrate in this order, wherein the first information layer contains a first recording layer disposed on the first substrate and the second information layer contains a reflective layer, a second recording layer containing an organic dye and a protective layer which are disposed on the second substrate in this order; and the second recording layer contains an organic dye which is at least one elected from the group consisting of the specified squarylium metal chelate compounds.
摘要翻译：本发明涉及依次包含第一基板，第一信息层，中间层，第二信息层和第二基板的光学记录介质，其中第一信息层包含设置在第一基板上的第一记录层第二信息层依次包含反射层，含有有机染料的第二记录层和设置在第二基板上的保护层; 并且第二记录层含有至少一种选自指定的方酸金属螯合物的有机染料。

8. 发明授权

US07242542B2 Filters of electronic displays 失效
标题翻译：电子显示屏过滤器
公开(公告)号：US07242542B2
公开(公告)日：2007-07-10
申请号：US10516749
申请日：2003-07-03
申请人： Ikuo Shimizu , Motoharu Kinugasa , Hiroshi Toyoda , Masanori Ikuta , Kyoko Katagi
发明人： Ikuo Shimizu , Motoharu Kinugasa , Hiroshi Toyoda , Masanori Ikuta , Kyoko Katagi
IPC分类号： G02B5/22 , C07D209/02
CPC分类号： C07D207/335 , C07D209/14 , C07D403/08 , G02B5/223 , H01J2211/44 , Y10T428/1041
摘要： A filter of an electronic display device provides a clear image, the filter comprising an squarylium compound represent by formula (II): wherein R15 and R17 independently represent a hydrogen atom, a halogen atom, substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxyl group, a substituted or unsubstituted aralkyl group, a substituted or unsubstituted aryl group, a nitro group, a cyano group, a hydroxyl group, a substituted or unsubstituted amino group, or a substituted or unsubstituted heterocyclic group; R16 and R18 independently represent an alkoxyalkoxyl-substituted alkyl group; R19 and R20 independently represent a halogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxyl group, a substituted or unsubstituted aralkyl group, a substituted or unsubstituted aryl group, a nitro group, a cyano group, a hydroxyl group, a substituted or unsubstituted amino group, or a substituted or unsubstituted heterocyclic group; m represents an integer of 0 to 4, wherein, when m is 2 to 4, R19 may be the same or different, respectively; and n represents an integer of 0 to 4, wherein, when n is 2 to 4, R20 may be the same or different respectively.
摘要翻译：电子显示装置的滤光器提供清晰的图像，该滤光片包括由式（II）表示的方酸化合物：其中R 15和R 17独立地表示氢原子卤素原子，取代或未取代的烷基，取代或未取代的烷氧基，取代或未取代的芳烷基，取代或未取代的芳基，硝基，氰基，羟基，取代或未取代的氨基，或取代或未取代的杂环基; R 16和R 18独立地表示烷氧基烷氧基取代的烷基; R 19和R 20独立地表示卤素原子，取代或未取代的烷基，取代或未取代的烷氧基，取代或未取代的芳烷基，取代或未取代的烷基芳基，硝基，氰基，羟基，取代或未取代的氨基或取代或未取代的杂环基; m表示0〜4的整数，其中，当m为2〜4时，R 19可以相同或不同， n表示0〜4的整数，n为2〜4时，R 20可以相同也可以不同。

9. 发明授权

US07223521B2 Squarylium-metal chelate compounds and optical recording media 失效
标题翻译：方晶金属螯合物和光学记录介质
公开(公告)号：US07223521B2
公开(公告)日：2007-05-29
申请号：US10776973
申请日：2004-02-11
申请人： Tohru Yashiro , Tomomi Ishimi , Tatsuo Mikami , Ikuo Shimizu , Motoharu Kinugasa , Hiroshi Toyoda
发明人： Tohru Yashiro , Tomomi Ishimi , Tatsuo Mikami , Ikuo Shimizu , Motoharu Kinugasa , Hiroshi Toyoda
IPC分类号： G11B7/24
CPC分类号： G11B7/2467 , C09B57/007 , G11B7/246 , G11B7/2463 , G11B7/247 , G11B7/2472 , G11B7/248 , G11B7/2492 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/256 , G11B7/2578 , G11B7/259 , G11B2007/24612 , G11B2007/2571 , G11B2007/25715 , G11B2007/25718 , Y10S430/146
摘要： Squarylium-metal chelate compounds as recording materials for optical recording media, and optical recording media using these compounds, which have excellent recording properties, light resistance and storage stability. The squarylium-metal chelate compound is represented by following Structural Formulas (1) and (2): In the formula (1), M represents a metal atom capable of coordinating; “a”, “b” and “c” each represents a squarylium dye ligand of formula (2), where “a” is different from “b”; and “c” may be the same as or different from “a” or “b”; and “m” represents 0 or 1. In the formula (2), R1 and R2 are the same or different and each represents an alkyl group, aralkyl group, aryl group or heterocyclic group, each of which may be substituted; and X represents an aryl group which may be substituted, a heterocyclic group which may be substituted, or Z3=CH—, wherein Z3 represents a heterocyclic group which may be substituted.
摘要翻译：作为光学记录介质的记录材料的方酸金属螯合化合物和使用这些化合物的光学记录介质，其具有优异的记录性能，耐光性和储存稳定性。方酸金属螯合化合物由以下结构式（1）和（2）表示：在式（1）中，M表示能够配位的金属原子; “a”，“b”和“c”各自表示式（2）的方酸菁染料配体，其中“a”不同于“b”; 和“c”可以与“a”或“b”相同或不同; 在式（2）中，R 1和R 2相同或不同，表示烷基，芳烷基，芳基或杂环基，其各自可以被取代; 并且X表示可以被取代的芳基，可被取代的杂环基，或Z 3 = CH-，其中Z 3表示可以是取代。

10. 发明申请

US20060177763A1 Method for producing compound having acid-labile group 审中-公开
标题翻译：具有酸不稳定基团的化合物的制备方法
公开(公告)号：US20060177763A1
公开(公告)日：2006-08-10
申请号：US10569099
申请日：2004-08-31
申请人： Hiroshi Matsuoka , Junzo Yamano , Katsuhiro Ito , Ikuo Shimizu , Ryo Numazaki
发明人： Hiroshi Matsuoka , Junzo Yamano , Katsuhiro Ito , Ikuo Shimizu , Ryo Numazaki
IPC分类号： G03C1/76
CPC分类号： G03F7/0392 , C07D307/20 , C07D309/12 , C08F8/00 , C08F112/14
摘要： The present invention provides a process for producing a compound having a group represented by general formula (II). (wherein R1, R2, and R3 may be the same or different, and each represent a substituted or unsubstituted alkyl, a substituted or unsubstituted aryl, or a substituted or unsubstituted aralkyl, or R1 and R2 may bind to each other to form an alicyclic hydrocarbon ring together with the adjacent carbon atoms, or R2 and R3 may bind to each other to form a alicyclic heterocyclic ring together with the adjacent O—C—C that may have a substituent), which comprises allowing a compound having a hydroxyl group to react with halogenated alkyl ether represented by general formula (I): (wherein R1, R2, and R3 are the same as those defined above, respectively and X represents a halogen atom).
摘要翻译：本发明提供具有由通式（II）表示的基团的化合物的制备方法。（其中R 1，R 2，R 3和R 3可以相同或不同，并且各自表示取代或未取代的烷基，取代的或未取代的芳基，或取代或未取代的芳烷基，或R 1和R 2可以彼此结合形成与相邻碳原子一起形成的脂环族烃环，或 R 2和R 3可以彼此结合形成脂环族杂环以及可以具有取代基的相邻OCC），其包括使具有羟基的化合物与通式（I）表示的卤代烷基醚反应：其中R 1，R 2，R 3和R 3相同分别如上所定义，X表示卤素原子）。

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