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    • 31. 发明申请
    • BLUE LIGHT EMITTING GLASS AND PREPARATION METHOD THEREOF
    • 蓝光发光玻璃及其制备方法
    • US20120091394A1
    • 2012-04-19
    • US13377569
    • 2009-06-25
    • Mingjie ZhouWenbo MaZhaopu Shi
    • Mingjie ZhouWenbo MaZhaopu Shi
    • C09K11/79C03B32/00
    • C03C3/095C03B32/00C03C3/062C03C4/12C09K11/7721
    • Blue light emitting glass and the preparation method thereof are provided. The blue light emitting glass has the following composition: aCaO.bAl2O3.cSiO2.xCeO2, wherein a, b, c and x are, by mol part, 15-55, 15-35, 20-60 and 0.01-5 respectively. The preparation method comprises: weighing the raw materials according to the composition of the blue light emitting glass; mixing the raw materials uniformly and melting the raw materials to obtain glass melt; moulding the glass melt to obtain transparent glass; thermally treating the transparent glass under reducing atmosphere, and thereafter obtaining the finished product. The blue light emitting glass obtained has intense broadband excitation spectrum in ultraviolet region and emits intense blue light under the excitation of ultraviolet light. It is suitable for using as luminescent medium material.
    • 提供蓝色发光玻璃及其制备方法。 蓝色发光玻璃具有以下组成:aCaO.bAl2O3.cSiO2.xCeO2,其中a,b,c和x分别为15-55,15-35,20-60和0.01-5。 制备方法包括:根据蓝色发光玻璃的成分称量原料; 均匀混合原料,熔化原料,得到玻璃熔体; 将玻璃熔体成型得到透明玻璃; 在还原气氛下对透明玻璃进行热处理,然后得到成品。 获得的蓝色发光玻璃在紫外线区域具有强烈的宽带激发光谱,并在紫外光的激发下发出强烈的蓝光。 适合用作发光介质材料。
    • 32. 发明申请
    • Rare Earth Ion Doped Silicate Luminescence Glass and Preparation Method Thereof
    • 稀土离子掺杂硅酸盐发光玻璃及其制备方法
    • US20120061615A1
    • 2012-03-15
    • US13320753
    • 2009-05-19
    • Mingjie ZhouWenbo MaZhaopu ShiYanbo QiaoQingtao Li
    • Mingjie ZhouWenbo MaZhaopu ShiYanbo QiaoQingtao Li
    • C09K11/79
    • C03C4/12C03C3/062C03C3/095
    • A rare earth ion doped silicate luminescence glass and preparation method thereof are provided. The luminescence glass is the material with the following formula: aM2O.bM′2O3.cSiO2.dRE2O3, wherein M is at least one of Na, K and Li, M′ is at least one of Y, Gd, La, Sc and Lu, RE is at least one of Ce, Tm, Tb, Ho, Dy, Er, Nd, Sm, Eu and Pr. The preparation method is: grinding the raw material until mixed uniformly, calcining the raw material at 1200-1500° C. for 1-5 h, cooling to room temperature, annealing at 600-1100° C. for 0.5-24 h, cooling to room temperature again, molding then getting the product. The performance of the product is stable. The product is homogenous, and the luminescence performance is good. The light transmittance is high. The process of the preparation method is simple and with low cost.
    • 提供了一种稀土离子掺杂硅酸盐发光玻璃及其制备方法。 发光玻璃是具有下式的材料:aM2O.bM'2O3.cSiO2.dRE2O3,其中M是Na,K和Li中的至少一种,M'是Y,Gd,La,Sc和Lu中的至少一种 ,RE为Ce,Tm,Tb,Ho,Dy,Er,Nd,Sm,Eu和Pr中的至少一种。 制备方法为:研磨原料直至混合均匀,在1200-1500℃下煅烧原料1-5小时,冷却至室温,在600-1100℃退火0.5-24小时,冷却 再到室温,成型然后得到产品。 产品性能稳定。 产品均匀,发光性能好。 透光率高。 制备方法简单,成本低。
    • 34. 发明授权
    • Preparation method of zinc manganese silicate
    • 锌硅酸锌的制备方法
    • US08562866B2
    • 2013-10-22
    • US13640353
    • 2010-04-27
    • Mingjie ZhouShuxin LuWenbo Ma
    • Mingjie ZhouShuxin LuWenbo Ma
    • C09K11/70
    • C09K11/595
    • A preparation method of zinc manganese silicate is provided. The method includes the following steps: step 1, preparing silicon dioxide sol with distilled water, anhydrous ethanol and tetraethyl orthosilicate; step 2, preparing a mixture solution of a zinc salt and a manganese salt; step 3, adjusting the silicon dioxide sol to be neutral or acidic; step 4, adding the mixture solution of the zinc salt and the manganese salt into the silicon dioxide sol to form a gelatin; step 5, drying the gelatin, keeping the temperature, grinding, reducing with keeping the temperature in a reductive atmosphere to obtain zinc manganese silicate. The preparation method has simple technique and low equipment requirement. The particles of the zinc manganese silicate phosphor prepared by the method have a regular size, uniform shape and good luminescent performance.
    • 提供了一种硅酸锌的制备方法。 该方法包括以下步骤:步骤1,用蒸馏水,无水乙醇和原硅酸四乙酯制备二氧化硅溶胶; 步骤2,制备锌盐和锰盐的混合溶液; 步骤3,调节二氧化硅溶胶为中性或酸性; 步骤4,将锌盐和锰盐的混合溶液加入到二氧化硅溶胶中以形成明胶; 步骤5,干燥明胶,保持温度,研磨,还原,保持温度在还原气氛中,得到硅酸锌锰。 制备方法技术简单,设备要求低。 通过该方法制备的硅酸锌锰粉末的颗粒具有规则的尺寸,均匀的形状和良好的发光性能。
    • 37. 发明申请
    • FIELD EMISSION LIGHT SOURCE DEVICE AND MANUFACTURING METHOD THEREOF
    • 场发射光源装置及其制造方法
    • US20130169143A1
    • 2013-07-04
    • US13821512
    • 2010-09-20
    • Mingjie ZhouWenbo MaQingtao Li
    • Mingjie ZhouWenbo MaQingtao Li
    • H01J1/90H01J9/38
    • H01J1/90H01J9/24H01J9/38H01J61/30H01J63/02H01J63/06
    • A field emission light source device, comprising: cathode plate comprising substrate and cathode conductive layer disposed on surface of substrate, and anode plate comprising base formed from transparent ceramic material and anode conductive layer disposed on one surface of base, and insulating support member by which cathode plate and anode plate are integrally fixed, and vacuum-tight chamber formed with anode plate, cathode plate and insulating support member; anode conductive layer and the cathode plate are disposed opposite each other. Because of advantages of good electrical conductivity, high light transmittance, stable electron-impact resistance performance and uniform luminescence, using transparent ceramic as the base of the anode plate in the field emission light source device can increase electron beam excitation efficiency effectively, increase light extraction efficiency of the field emission light source device, and finally increase its luminous efficiency. A manufacturing method of the field emission light source device is also provided.
    • 一种场发射光源装置,包括:阴极板,包括设置在基板表面上的基板和阴极导电层,以及阳极板,其包括由透明陶瓷材料形成的基底和设置在基底的一个表面上的阳极导电层,以及绝缘支撑构件, 阴极板和阳极板一体固定,真空室形成阳极板,阴极板和绝缘支撑构件; 阳极导电层和阴极板彼此相对设置。 由于导电性好,透光率高,电子撞击性能稳定,发光均匀,采用透明陶瓷作为场致发射光源装置的阳极板底座,可有效提高电子束激发效率,增加光提取 场发射光源器件的效率,最终提高其发光效率。 还提供了场发射光源装置的制造方法。
    • 40. 发明申请
    • PREPARATION METHOD OF FLUORESCENT POWDER LAYER
    • 荧光粉层的制备方法
    • US20130112654A1
    • 2013-05-09
    • US13810058
    • 2010-07-14
    • Mingjie ZhouWenbo MaYugang Liu
    • Mingjie ZhouWenbo MaYugang Liu
    • C23F13/02B29D11/00
    • H05B33/14H01L33/501H01L33/505H01L2933/0041H05B33/10
    • A preparation method of the fluorescent powder layer (108, 208) is provided. The said preparation method is carried out as following steps: step 1, a fluorescent powder layer (102, 202) is coated on one surface of a flat transparent substrate (101, 201); step 2, the surface of a board (103, 203) is shaped into a curved surface (104, 204); step 3, the board (103, 203) of step 2 is arranged on the substrate (101, 201) coated with the fluorescent powder layer (102, 202) of step 1; the curved surface (104, 204) of the board (103, 203) faces the substrate (101, 201), and the fluorescent powder layer (102, 202) is sandwiched between the substrate (101, 201) and the board (103, 203); step 4, the substrate (101, 201) is softened by heating, a pressure is then applied to the board (103, 203) so that the fluorescent powder layer (102, 202) sandwiched between the substrate (101, 201) and the board (103, 203) forms the fluorescent powder layer (108, 208) having the same curved shape as the curved surface (104, 204) of the board (103, 203) by the pressure, and the fluorescent powder layer (108, 208) on the substrate (101, 201) is completed after cooling.
    • 提供了荧光粉层(108,208)的制备方法。 所述制备方法如下步骤:步骤1,在平坦的透明基材(101,201)的一个表面上涂布荧光粉末层(102,202); 步骤2,将板(103,203)的表面成形为弯曲表面(104,204); 步骤3,步骤2的板(103,203)布置在涂覆有步骤1的荧光粉层(102,202)的基板(101,201)上; 基板(103,203)的曲面(104,204)面向基板(101,201),荧光粉层(102,202)夹在基板(101,201)和基板(103)之间 ,203); 步骤4,通过加热软化基板(101,201),然后将压力施加到基板(103,203),使得夹在基板(101,201)和基板(101,201)之间的荧光粉末层(102,202) 板(103,203)通过压力形成具有与板(103,203)的弯曲表面(104,204)相同的弯曲形状的荧光粉末层(108,208),荧光粉末层(108,208) 208)在冷却后完成。