METHOD FOR PRODUCING A HIGH MELTING POINT METALLIC SILICIDE TARGET
    3.
    发明授权
    METHOD FOR PRODUCING A HIGH MELTING POINT METALLIC SILICIDE TARGET 失效
    工艺生产高低熔点金属SILIZIDTARGETS

    公开(公告)号:EP0666336B1

    公开(公告)日:2001-10-17

    申请号:EP94921823.4

    申请日:1994-07-27

    IPC分类号: C23C14/34 C04B35/58

    摘要: A high melting point metallic silicide target according to the present invention has a fine mixed system comprising MSi2 particles (here, M denoting high melting point metal) and Si particles and is characterized in that the number of MSi2 particles independently existing in a cross-sectional area of 0.01 mm2 of the mixed system is equal to or less than 15, that the average grain size of the MSi¿2? particles is equal to or less than 10 νm, and the maximum grain size of free Si particles existing between MSi2 particles is equal to or less than 20 νm. The target has a fine mixed system, high density and uniform constituents, and is highly pure with little impurities such as oxygen being contained. By using this target it is possible to reduce variation in film resistance in the surface of particles and/or wafers and film impurities which are generated during sputtering, thereby making it possible to improve the yield in production of semiconductor devices and reliability of the devices so produced.

    DETERGENT COMPOSITION
    5.
    发明公开
    DETERGENT COMPOSITION 失效
    洗涤剂组合物

    公开(公告)号:EP0458969A1

    公开(公告)日:1991-12-04

    申请号:EP90915830.5

    申请日:1990-10-25

    摘要: A detergent composition comprising at least one low-molecular polyorganosiloxane selected from among straight-chain polydiorganosiloxanes represented by general formula (I), wherein R¹ groups may be the same or different from each other and each represents a substituted or unsubstituted monovalent organic group and 1 is an integer of 0 to 5, and cyclic polydiorganosiloxanes represented by general formula (II), wherein R¹ groups may be the same or different from each other and each represents a substituted or unsubstituted monovalent organic group and m is an integer of 3 to 7. For use as a water-base detergent, it further comprises a polyoxyalkylene-containing polyorganosiloxane, a surfactant and water. It is thus possible to obtain a good dispersion as a watery system free from environmental destruction and environmental pollution and a detergency comparable to that of a fluorocarbon detergent. For use as a draining detergent, it comprises the above low-molecular polyorganosiloxane, alone or together with a surfactant and/or a hydrophilic solvent. It is thus possible to obtain an effect of washing and water replacement comparable to that of a fluorocarbon detergent, etc. and safety for the environment.

    摘要翻译: 一种洗涤剂组合物,它含有至少一种选自通式(Ⅰ)表示的直链聚二有机硅氧烷的低分子量聚有机硅氧烷,其中R 1可以相同或不同,各自代表取代或未取代的一价有机基团,而1 是0-5的整数,和由通式(Ⅱ)表示的环状聚二有机硅氧烷,其中R 1可以相同或不同,各自代表取代或未取代的一价有机基团,m是3-7的整数 用作水基清洁剂时,还含有含聚氧化烯的聚有机硅氧烷,表面活性剂和水。 因此可以获得良好的分散体,作为没有环境破坏和环境污染的水性系统,并且具有与氟碳清洁剂相当的去污力。 为了用作排水洗涤剂,其单独或者与表面活性剂和/或亲水性溶剂一起包含上述低分子量聚有机硅氧烷。 因此可以获得与氟碳清洁剂等相当的清洗和水置换效果以及对环境的安全性。

    WHITE LIGHT SOURCE SYSTEM
    6.
    发明公开
    WHITE LIGHT SOURCE SYSTEM 审中-公开
    白光源系统

    公开(公告)号:EP3316321A1

    公开(公告)日:2018-05-02

    申请号:EP16814452.5

    申请日:2016-06-23

    摘要: A white light source system being an illumination light source for a variety of target objects, such as exhibits in an art gallery, that required high color-rendering properties similar to natural light and being capable of: taking into consideration regional and time differences and reproducing sunlight shone on to earth; and being capable of radiating white light having reduced ultraviolet or blue light-emission components that may have ain and-verse impart on paintings, etc. The white light source system uses at least four types of white light sources comprising a combination of ultraviolet and violet light-emitting LEDs and phosphors. As a result of adjusting the types of phosphor material used and the mixing proportions for the white light sources, the white light source system continuously reproduces daily changes in sunlight for a specified, season and a specified region and reproduces a white light that takes safety issues into consideration by improving the device structure.

    摘要翻译: 白光源系统是一种用于各种目标物体的照明光源,例如美术馆中的展品,其需要与自然光类似的高显色性,并且能够:考虑区域和时间差异以及重现 阳光照在地上; 并且能够发射具有降低的紫外或蓝光发射成分的白光,该紫外或蓝光发射成分可以在绘画上赋予等等。白光源系统使用至少四种类型的包括紫外和紫光 发光LED和荧光粉。 作为调整所使用的荧光体材料的种类和白色光源的混合比例的结果,白色光源系统连续地再现特定区域,季节和特定区域的日照变化,并且再现出白色的光,从而带来安全问题 通过改进器件结构来考虑。

    WHITE LIGHT SOURCE AND WHITE LIGHT SOURCE SYSTEM

    公开(公告)号:EP3708902A1

    公开(公告)日:2020-09-16

    申请号:EP20166868.8

    申请日:2016-06-23

    摘要: A white light source system being an illumination light source for a variety of target objects, such as exhibits in an art gallery, that require high color-rendering properties similar to natural light and being capable of: taking into consideration regional and time differences and reproducing sunlight shone on to earth; and being capable of radiating white light having reduced ultraviolet or blue light-emission components that may have an adverse impact on paintings, etc. The white light source system uses at least four types of white light sources including a combination of ultraviolet and violet light-emitting LEDs and phosphors. As a result of adjusting types of phosphor material used and the mixing proportions for the white light sources, the white light source system continuously reproduces daily changes in sunlight for a specified season and a specified region and reproduces a white light that takes safety issues into consideration by improving a device structure.

    WHITE LIGHT SOURCE AND WHITE LIGHT SOURCE SYSTEM
    8.
    发明公开
    WHITE LIGHT SOURCE AND WHITE LIGHT SOURCE SYSTEM 审中-公开
    白光源和白光源系统

    公开(公告)号:EP3214359A1

    公开(公告)日:2017-09-06

    申请号:EP15854952.7

    申请日:2015-10-28

    摘要: There is provided a white light source approximating sunlight and being capable of reproducing a subtle difference in sunlight which changes depending on times and locations, and provided a white light source system of a lighting system or the like. The white light source includes a light source unit. Light which is emitted from the light source unit is a chromaticity point on a CIE chromaticity diagram and has a correlated color temperature corresponding to a chromaticity point including a deviation of -0.005 or more to +0.005 or less with respect to a black body radiation locus, and satisfies a formula: -0.2 ≤ [(P (λ) × V (λ))/(P (λmax1) × V (λmax1)) - (B (λ) × V (λ))/(B (λmax2) × V (λmax2))] ≤ +0.2.

    摘要翻译: 提供了一种近似于日光并且能够再现随时间和地点而变化的太阳光中细微差异的白色光源,并且提供了一种照明系统等的白色光源系统。 白光源包括光源单元。 从光源单元发射的光是CIE色度图上的色度点并且具有与包括相对于黑体辐射轨迹的-0.005以上至+ 0.005以下的偏差的色度点相对应的相关色温 (B(λ)×V(λ))/(B(λmax2))×(λmax1) )×V(λmax2))]≤+ 0.2。