{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"以色度学理论为基础,分析和测试了激光与 LED 混合新型投影光源的亮度和色域覆盖范围,并与传统的超高压水银弧光灯进行比较。新型投影光源不仅亮度很高,在使用较长时间后亮度无明显衰减,而且色域覆盖范围更加接近与人眼,色彩表现更加丰富、有层次感,真正符合高亮度、高色彩还原能力的投影显示效果的需求。采用激光与 LED 相结合的方式作为照明光源,既解决了单独使用 LED 光源时亮度始终不够的问题,又能有效地减少环境污染。因此,激光和LED 混合投影光源凭借无法比拟的优势可以替代传统光源以满足投影显示色度学的要求。","authors":[{"authorName":"吕伟振","id":"6a2423b5-683b-4bd3-add6-35e4d4029ceb","originalAuthorName":"吕伟振"},{"authorName":"刘伟奇","id":"e07f9bb0-4e17-449a-90fa-b2389e99c219","originalAuthorName":"刘伟奇"},{"authorName":"张大亮","id":"93683ef1-3394-4cdd-be02-2ecaf3d59855","originalAuthorName":"张大亮"}],"doi":"10.3788/YJYXS20153002.0369","fpage":"369","id":"baf4821c-9c65-4896-a8e8-6e105e7c008b","issue":"2","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"abe53deb-a912-4fe8-90b0-86a52bf07390","keyword":"色度学特性","originalKeyword":"色度学特性"},{"id":"d29ce304-1817-4e3b-961c-3b3f866a4d14","keyword":"投影显示","originalKeyword":"投影显示"},{"id":"b2fa66b4-3e87-4c66-a6a1-2866e79a91a3","keyword":"投影光源","originalKeyword":"投影光源"},{"id":"c5a7e355-3d32-41ec-9d75-e44da15ec190","keyword":"激光","originalKeyword":"激光"},{"id":"f14b6d9c-7586-4548-860a-9c738d0a9259","keyword":"LED","originalKeyword":"LED"}],"language":"zh","publisherId":"yjyxs201502029","title":"激光与 LED 混合投影光源色度学特性分析","volume":"","year":"2015"},{"abstractinfo":"开发了一种真三维显示器样机,由单片DMD、200 W UHP光源、RGBRGB 6段4倍速色轮、20层液晶光阀组成的显示体、投影镜头、折叠光路、控制电路等部分组成.对该显示器的色度学特性进行了分析,其色域足NTSC标准的53.8%,色温是5 401 K.色轮是影响色域的主要因素之一,选择新的色轮后,色域提升至NTSC标准的69.7%.","authors":[{"authorName":"冯奇斌","id":"6794f42c-4f70-4a6c-959c-71e9a0bccdf7","originalAuthorName":"冯奇斌"},{"authorName":"王小丽","id":"1b971804-fb58-4bae-8b33-7db4e17b8e6d","originalAuthorName":"王小丽"},{"authorName":"吕国强","id":"3a396c0a-27a5-4cc1-8d1c-0fc9f20d1efc","originalAuthorName":"吕国强"},{"authorName":"吴华夏","id":"96468261-4c83-4082-8b1a-a9c6da7bce46","originalAuthorName":"吴华夏"}],"doi":"10.3788/YJYXS20112601.0100","fpage":"100","id":"22edfdf2-4bbd-4f3f-a78e-1d1c095f0425","issue":"1","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"7fdd11c7-2c56-4a35-bbe2-24e0daf173a2","keyword":"色度学特性","originalKeyword":"色度学特性"},{"id":"e8c04194-0fb7-4188-b1ac-41a3624de9d1","keyword":"真三维立体显示","originalKeyword":"真三维立体显示"},{"id":"8b5e5960-7182-46fd-8abc-9d362528522b","keyword":"色域","originalKeyword":"色域"}],"language":"zh","publisherId":"yjyxs201101022","title":"固态体积式真三维立体显示器的色度学特性","volume":"26","year":"2011"},{"abstractinfo":"根据色度学原理,利用USB2000+光纤光谱仪,量化红宝石颜色的主波长或补色波长、色调角以及颜色描述的分析可知:色调角h*ab在(0°,18°),补色波长λc为490~ 496 nm时,红宝石色调为红色;色调角hab*在(342°,360°),补色波长λc为497~509 nm时,红宝石色调为粉红色;色调角h*ab在(324°,342°),补色波长λc为509 ~ 542nm时,红宝石色调为紫红色;色调角h*ab在(306°,324°),补色波长λc为542~ 570 nm时,红宝石色调为紫色.因此,利用光纤光谱仪、适当的照明方式及光谱采集方法,应用色度学原理,可以客观、定量地描述红宝石的颜色,可作为评价红宝石颜色的适用技术.","authors":[{"authorName":"董琳玲","id":"30370a75-bd0e-4fd1-bda4-a69eaa8c1670","originalAuthorName":"董琳玲"},{"authorName":"祖恩东","id":"c637cca9-0158-4934-b9d9-f8f77a3a809d","originalAuthorName":"祖恩东"},{"authorName":"贺晓","id":"95e9ed75-9af7-4249-9039-553b67e1ca08","originalAuthorName":"贺晓"},{"authorName":"唐雪莲","id":"076fe433-0cd3-4725-a16d-166d60110d93","originalAuthorName":"唐雪莲"}],"doi":"","fpage":"2169","id":"79d13f76-90be-427c-839d-5cf948de1038","issue":"10","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"c4ebd306-9f99-4cda-99c6-617b8b29d38e","keyword":"红宝石","originalKeyword":"红宝石"},{"id":"e108a21c-9c6f-42d8-848f-966709c87495","keyword":"色度学","originalKeyword":"色度学"},{"id":"90e53769-708b-4404-89c8-04f227d42c12","keyword":"色调角","originalKeyword":"色调角"},{"id":"0e1f993a-1126-46a0-8a22-4d2f5d754e8c","keyword":"补色波长","originalKeyword":"补色波长"}],"language":"zh","publisherId":"gsytb201310045","title":"红宝石的色度学研究","volume":"32","year":"2013"},{"abstractinfo":"根据色度学原理,利用USB2000+光纤光谱仪,量化常见红色宝石的色度学参数,通过比较分析可知,常见红色宝石在色度学方面呈现较明显的区别:具有近似色调角的红色宝石样品的明度L的值按照从大到小的顺序排列,分别为碧玺、尖晶石、石榴石、红宝石;具有近似色调角的红色宝石样品的色度a*和彩度C*的值按照从大到小的顺序排列,分别为碧玺、红宝石、尖晶石、石榴石,而色度b*的值按照从大到小的顺序排列,分别为石榴石、尖晶石、红宝石、碧玺.因此,利用光纤光谱仪、适当的照明方式及参数采集方法,应用色度学原理,可以对常见红色宝石在色度学方面进行初步对比分析.","authors":[{"authorName":"董琳玲","id":"bcb6e920-cde1-4012-93e4-d2e9917d2c1e","originalAuthorName":"董琳玲"},{"authorName":"祖恩东","id":"99912d52-9434-431c-bc56-85fdc4c4a9b3","originalAuthorName":"祖恩东"}],"doi":"","fpage":"1720","id":"cc9c40c8-5ba4-4905-9713-e78dec785912","issue":"6","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"6b25c34b-7fe9-49bb-8f70-cc9e2757027e","keyword":"红宝石","originalKeyword":"红宝石"},{"id":"e541c91d-1758-4ae2-84b7-1e0164ff30be","keyword":"碧玺","originalKeyword":"碧玺"},{"id":"439193b1-3d0f-4466-8b2e-d2fb538417b2","keyword":"尖晶石","originalKeyword":"尖晶石"},{"id":"882df197-9026-45dd-a6a5-1909320bbfc3","keyword":"石榴石","originalKeyword":"石榴石"},{"id":"e2b929ea-7c01-4ae0-94ad-0cea1c2cd4a5","keyword":"色度学","originalKeyword":"色度学"}],"language":"zh","publisherId":"gsytb201506050","title":"常见红色宝石的色度学对比分析","volume":"34","year":"2015"},{"abstractinfo":"由于高岭土中含铁杂质的存在,很大程度上影响了其煅烧产物的白度和色调,而现有技术很难经济地将含铁杂质除尽,因而使高岭土的应用受到很大限制.选择铁含量较低的山西煤系高岭土,研究了化学沉积法实现煤系高岭土表面载钴,并经过煅烧,改善煅烧产物色度指标.研究表明,与未处理样品比较,载钴处理后的样品煅烧产物白度值可提高2~5度,并能调整色调a*、b*值由正值(红黄色)到负值(蓝绿色);针对实验样品,钴盐添加量的适宜添加比例为煤系高岭土质量的1/500~1/700.","authors":[{"authorName":"高峰","id":"a7e25217-b013-49a3-b9ac-fec0ecd7c222","originalAuthorName":"高峰"},{"authorName":"王铮","id":"d7ab21d7-29be-43cf-bab7-e08654c881e0","originalAuthorName":"王铮"}],"doi":"","fpage":"610","id":"e0c70771-e4d2-4eb1-8a53-ca779454b8d6","issue":"z4","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"53e72298-97e0-4994-8b03-672881ef3ed3","keyword":"高岭土","originalKeyword":"高岭土"},{"id":"2515bd27-8555-47c8-b11c-497f0ecc4507","keyword":"煅烧","originalKeyword":"煅烧"},{"id":"84b29c99-b349-4bab-b0e5-452adb72e788","keyword":"颜色","originalKeyword":"颜色"},{"id":"d0672ffe-6974-440c-953d-76eae6808331","keyword":"钴","originalKeyword":"钴"}],"language":"zh","publisherId":"gncl2011z4007","title":"煅烧表面载钴煤系高岭土的色度学研究","volume":"42","year":"2011"},{"abstractinfo":"本文以ZrOCl2·8H2O和Y2O3为原料,氨水作为沉淀剂,采用化学共沉淀的方法制备纳米ZrO2 (3Y)粉体,经过于压-冷等静压成型、二次烧结工艺制备出四种不同着色方法的着色Y-TZP;以Fe2O3和CeO2作为着色剂,研究了不同着色方法对Y-TZP硬度、透光率及色度的影响.研究结果表明:化学共沉淀所制备的ZrO2 (3Y)粉体粒径为30nm左右,XRD图谱显示其晶相主要为四方相;Fe2O3和CeO2氧化物与粉体机械混合(方法B)使着色Y-TZP的硬度下降最大,共沉淀原位生成着色剂(方法A)在两种氧化物着色掺杂中的硬度表现均较好;Fe2O3和CeO2的加入均会降低Y-TZP的可见光透过率,不同着色方法中,方法B对透过率的负面作用最大;Fe2O3作为着色剂时,素胚浸泡着色液(方法D)所得Y-TZP透过率较低(次低),而CeO2作为着色剂时,采用方法D所得Y-TZP透过率最高;Fe2O3作为着色剂时,不同着色方法对Y-TZP明度、色品影响较大,方法D中的色差最大,而CeO2作为着色剂时,着色方法对Y-TZP明度、色品影响较小.","authors":[{"authorName":"孙舒明","id":"10d77d65-8fe1-4c38-a65e-423f296512f1","originalAuthorName":"孙舒明"},{"authorName":"王家邦","id":"bde133bb-e98d-47e8-be4a-f494ea5e827f","originalAuthorName":"王家邦"},{"authorName":"田丰","id":"06c0cd31-9f0f-4137-a6ed-60b2fce2dd3c","originalAuthorName":"田丰"}],"doi":"10.14136/j.cnki.issn 1673-2812.2016.03.009","fpage":"378","id":"ed88908b-11c8-4259-81d7-1fd9beb928d3","issue":"3","journal":{"abbrevTitle":"CLKXYGCXB","coverImgSrc":"journal/img/cover/CLKXYGCXB.jpg","id":"13","issnPpub":"1673-2812","publisherId":"CLKXYGCXB","title":"材料科学与工程学报"},"keywords":[{"id":"23549db5-c645-4bdd-9bb2-444168f19a58","keyword":"Y-TZP","originalKeyword":"Y-TZP"},{"id":"f6bf36fa-5ecd-4535-b535-c1a21ea03a07","keyword":"着色方法","originalKeyword":"着色方法"},{"id":"f4d7bd81-f253-4e0f-97db-2ffc185cd944","keyword":"透光性","originalKeyword":"透光性"},{"id":"3cfe81a5-6be7-43de-9260-24f33b3799b4","keyword":"色度学","originalKeyword":"色度学"}],"language":"zh","publisherId":"clkxygc201603009","title":"不同着色方法下Y-TZP的透光性及色度学研究","volume":"34","year":"2016"},{"abstractinfo":"为了对显示器进行色度特性化,探讨了显示器颜色控制值RGB与其CIE系统X、Y、Z颜色三刺激值之间的对应关系.根据显示器通道色光的光谱比例不变性,确定了每个通道的色度比常数,由此将红、绿、蓝通道的数字量R、G、B分别与其色光的Xr、Yg、Zb(称为主颜色刺激值)相关联,再将复色光的颜色刺激CIE XYZ与各通道的主刺激Xr、Yg、Zb建立联系.在一个LCD和一个CRT显示器上的应用结果表明,对729个检验颜色分别得到了4.74和1.48的CIELAB色差,表明该方法具有较高的显示器色度颜色转换精度.","authors":[{"authorName":"徐艳芳","id":"6fb2a212-54df-4e07-9e8d-78aaf381c3d3","originalAuthorName":"徐艳芳"},{"authorName":"黄敏","id":"7d9e58f9-88bc-4c19-a775-4fc770a0207f","originalAuthorName":"黄敏"},{"authorName":"金杨","id":"858fdc17-b287-4eaa-9206-25c47337c4af","originalAuthorName":"金杨"}],"doi":"10.3969/j.issn.1007-2780.2008.06.025","fpage":"771","id":"c88a7b52-55e6-485d-8763-c43802b17f34","issue":"6","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"0a462597-2cd3-4428-abdb-c4261fffe2ef","keyword":"色度学","originalKeyword":"色度学"},{"id":"b56d4462-1481-4482-94a3-f9f40afdb952","keyword":"颜色特性化","originalKeyword":"颜色特性化"},{"id":"e8bec2d5-9c38-46ec-8128-4742cabe057f","keyword":"颜色转换","originalKeyword":"颜色转换"},{"id":"5f9dcb8a-14ac-422e-863d-8c7d3e364aaa","keyword":"色度比","originalKeyword":"色度比"},{"id":"00d17f97-9fdb-4de4-bb1f-782f470fe7a2","keyword":"色差","originalKeyword":"色差"}],"language":"zh","publisherId":"yjyxs200806025","title":"基于色度比特性的显示器色度特性化","volume":"23","year":"2008"},{"abstractinfo":"我们研制的ISI2000NV反射比/色差测量系统是兼有测量物体的光谱反射比特性及其色度特性两大功能的系统.它利用其内置的光谱仪可测得可见-近红外波段反射物体的半球空间的反射比,继而可反演出物体的色度特性.本文就后一功能在实现原理及计算方法上加以描述.","authors":[{"authorName":"张运杰","id":"32caf5fa-1702-4512-9760-367ead6e081b","originalAuthorName":"张运杰"},{"authorName":"洪津","id":"2f137d00-792c-4c93-a242-9af18141ec83","originalAuthorName":"洪津"},{"authorName":"乔延利","id":"f4828ed5-6695-49de-b03a-23c3f74f5e7d","originalAuthorName":"乔延利"},{"authorName":"龚平","id":"74b789e1-d2da-4942-bb6c-108d4cc6ebfb","originalAuthorName":"龚平"},{"authorName":"孟凡刚","id":"f90b8909-284b-4317-8a65-3ef0ec926192","originalAuthorName":"孟凡刚"}],"doi":"10.3969/j.issn.1007-5461.2004.03.003","fpage":"290","id":"7a9feaed-33fc-49a8-b934-ea93ae3c33c7","issue":"3","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报 "},"keywords":[{"id":"2f121252-2308-4b84-baf9-359e71f9aa0c","keyword":"反射比","originalKeyword":"反射比"},{"id":"e3d0b7a9-c9a5-41d0-b8ad-c4e8e115b0c0","keyword":"三刺激值","originalKeyword":"三刺激值"},{"id":"9aab152b-7896-4b98-bc7f-a769df584107","keyword":"色差","originalKeyword":"色差"},{"id":"f158c63d-1547-4ee7-9b36-caf9c734b60e","keyword":"1931 CIE-XYZ标准色度系统","originalKeyword":"1931 CIE-XYZ标准色度系统"}],"language":"zh","publisherId":"lzdzxb200403003","title":"利用半球空间反射比实现色度特性计算的方法研究","volume":"21","year":"2004"},{"abstractinfo":"采用中频孪生靶磁控溅射技术,在不锈钢和铝基体上沉积出ZrN/Zr薄膜,表征了薄膜的厚度、色度及表面形貌,研究了氮气流量对ZrN/Zr薄膜的沉积速率和色度的影响.结果表明:随着氮气流量的增加,薄膜的沉积速率先降低,后升高,氮气流量在2.5×10-10~3.5×10-10 m3/s范围内时对薄膜的沉积速率影响很小;随着氮气流量的变化,薄膜的颜色呈现规律性的变化,在氮气流量2.5×10-10~3.5×10-10 m3/s范围内,可以制备出色彩亮丽的仿金薄膜ZrN,且膜层致密.","authors":[{"authorName":"李新领","id":"a53016b1-efb3-433b-87d8-8d12d9ee2d7c","originalAuthorName":"李新领"},{"authorName":"周志男","id":"da56d2cf-2e21-4d15-8d64-324ddf501a49","originalAuthorName":"周志男"},{"authorName":"孙维连","id":"e3b6f6cd-2831-42d7-a83d-df2f98c65866","originalAuthorName":"孙维连"},{"authorName":"孙铂","id":"6e3bcc4b-5280-481b-a67c-85cffb5b39e9","originalAuthorName":"孙铂"},{"authorName":"王会强","id":"5efa7bb3-6a20-40cf-8740-b5261309b33d","originalAuthorName":"王会强"},{"authorName":"安广","id":"1a46e18b-1039-4400-aee6-7ccf71f55683","originalAuthorName":"安广"}],"doi":"","fpage":"13","id":"0d8f2554-7b2a-42a1-ab96-b411288860c5","issue":"3","journal":{"abbrevTitle":"BMJS","coverImgSrc":"journal/img/cover/BMJS.jpg","id":"3","issnPpub":"1001-3660","publisherId":"BMJS","title":"表面技术 "},"keywords":[{"id":"19dfdd5c-1e21-4919-95cb-8f78df38a5f9","keyword":"氮气流量","originalKeyword":"氮气流量"},{"id":"be3a389b-68d4-4307-842f-668262fd41a1","keyword":"ZrN/Zr薄膜","originalKeyword":"ZrN/Zr薄膜"},{"id":"f0eaf598-832c-41d9-83ee-9e73f8dca305","keyword":"色度","originalKeyword":"色度"},{"id":"3ccfb219-fa2a-4c85-bb68-93c808f0c67f","keyword":"沉积速率","originalKeyword":"沉积速率"},{"id":"7715838b-7f50-45f1-8041-f5ae05da06c1","keyword":"中频孪生靶","originalKeyword":"中频孪生靶"}],"language":"zh","publisherId":"bmjs201303004","title":"氮气流量对ZrN/Zr薄膜色度特性的影响","volume":"42","year":"2013"},{"abstractinfo":" 评述了合金元素对Au的漂白效果和机制,介绍了白色开金的几种色度参数,如CIE-L a*b*色度参数和颜色盒,CIE-LAB-C-H-L米制色度参数和基于CIE-XYZ色度参数的ASTM D1925黄色指数YI,讨论了某些白色开金的色度参数与冶金学特征。基于金合金的漂白效应与合金成分的密切关系,ASTM D1925黄色指数YI为设计白色开金成分提供了基本的指南。","authors":[{"authorName":"宁远涛","id":"cbebd336-3bb6-4cee-9205-bf9f0707fcca","originalAuthorName":"宁远涛"}],"doi":"","fpage":"71","id":"75b19b01-23af-4d47-a95a-414b4c44395b","issue":"2","journal":{"abbrevTitle":"GJS","coverImgSrc":"journal/img/cover/GJS.jpg","id":"38","issnPpub":"1004-0676","publisherId":"GJS","title":"贵金属"},"keywords":[{"id":"cf470a57-d61e-4355-8431-877f867e9e5d","keyword":"金属材料","originalKeyword":"金属材料"},{"id":"0e337e45-b08f-4f2d-836c-54719dc64402","keyword":"Au合金","originalKeyword":"Au合金"},{"id":"c92710af-4292-4223-a9ff-726953207a3a","keyword":"白色开金","originalKeyword":"白色开金"},{"id":"c393fab0-c1ec-4bdc-8121-89e733255e3a","keyword":"色度参数","originalKeyword":"色度参数"},{"id":"db78d9ac-bf6d-418b-ab6b-5cb6f4884f5d","keyword":"色度图","originalKeyword":"色度图"}],"language":"zh","publisherId":"gjs201302017","title":"白色开金的色度参数和白色分级","volume":"","year":"2013"}],"totalpage":2205,"totalrecord":22041}