METHOD OF FORMING SINGLE CRYSTALS OF A CERAMIC, SEMICONDUCTIVE OR MAGNETIC MATERIAL
    11.
    发明申请
    METHOD OF FORMING SINGLE CRYSTALS OF A CERAMIC, SEMICONDUCTIVE OR MAGNETIC MATERIAL 审中-公开
    形成陶瓷,半导体或磁性材料单晶的方法

    公开(公告)号:WO2002064863A1

    公开(公告)日:2002-08-22

    申请号:PCT/CA2002/000168

    申请日:2002-02-12

    CPC classification number: C30B1/12 C30B29/32 Y10T117/1068

    Abstract: The invention is concerned with a method of forming a single crystal of a ceramic, semiconductive or magnetic material. The method according to the invention comprises the steps of (a) compacting a nanocrystalline powder comprising particles having an average particle size of 0.05 to 20 μm and each formed of an agglomerate of grains with each grain comprising a nanocrystal of a ceramic, semiconductive or magnetic material; and (b) sintering the compacted powder obtained in step (a) at a temperature sufficient to cause an exaggerated growth of at least one of the grains, thereby obtaining at least one single crystal of aforesaid material. Instead of sintering the compacted powder, it is also possible to contact same with a template crystal of the aforesaid material, and to heat the compacted powder and template crystal in contact with one another so as to cause a sustained directional growth of the template crystal into the compacted powder, thereby obtaining a single crystal having a size larger than the template crystal. By using nanocrystalline powders, the temperature of operation for crystal growth is reduced, the rate of crystal growth increases, and crystals with large size and with very little or no porosity or inclusions can be obtained.

    Abstract translation: 本发明涉及形成陶瓷,半导体或磁性材料的单晶的方法。 根据本发明的方法包括以下步骤:(a)压制包含平均粒度为0.05至20μm的颗粒的纳米晶体粉末,并且每个由颗粒附聚物形成,每个颗粒包含陶瓷的纳米晶体,半导体或 磁性材料; 和(b)在足以引起至少一种晶粒的夸张生长的温度下烧结步骤(a)中获得的压实粉末,从而获得至少一种上述材料的单晶。 代替烧结压实粉末,也可以与上述材料的模板晶体接触,并且将压实的粉末和模板晶体彼此接触加热,以使模板晶体持续的方向生长 压实粉末,从而获得尺寸大于模板晶体的单晶。 通过使用纳米晶体粉末,晶体生长的操作温度降低,晶体生长速率增加,并且可以获得具有大尺寸和很少或没有孔隙率或夹杂物的晶体。

    ADDITIONAL REAR STOPLIGHT
    13.
    发明申请
    ADDITIONAL REAR STOPLIGHT 审中-公开
    额外的后方停车灯

    公开(公告)号:WO2009056771A3

    公开(公告)日:2009-07-02

    申请号:PCT/FR2008051957

    申请日:2008-10-30

    CPC classification number: B60Q1/302 B60Q1/263

    Abstract: The invention relates to an additional rear stoplight (10) to be installed at the back of a passenger compartment (25) in a vehicle, wherein the rear stoplight (10) includes attachment means (14) and a base (12) for receiving lighting means, the attachment means (14) being intended for connecting the base (12) to a wall of the roof (28), and the attachment means (14) including at least one mechanical member (18) extending through the wall of the roof (28). According to the invention, the mechanical member (18) includes at least two tabs (20) extending substantially opposite each other, wherein said tabs are to be moved apart from each other so as to be inserted through the wall of the roof (28), the tabs (20) and the base (12) being moulded together as a single part.

    Abstract translation: 本发明涉及一种安装在车辆中乘客车厢(25)后部的附加后灯(10),其中后灯(10)包括附接装置(14)和基座(12),用于接收照明 是指用于将底座(12)连接到顶盖(28)的壁上的连接装置(14),并且连接装置(14)包括至少一个机械构件(18),该机械构件延伸穿过顶盖 (28)。 根据本发明,机械构件(18)包括基本上彼此相对延伸的至少两个突片(20),其中所述突片将彼此分开以便插入穿过屋顶(28)的壁, ,突片(20)和基部(12)一起模制成单个部件。

    METHOD AND VEHICLE FOR FILLING A GAS STORAGE VESSEL AT ENHANCED FLOW RATES
    14.
    发明申请
    METHOD AND VEHICLE FOR FILLING A GAS STORAGE VESSEL AT ENHANCED FLOW RATES 审中-公开
    用于在增强流量下填充气体储存容器的方法和车辆

    公开(公告)号:WO2008075291A3

    公开(公告)日:2008-10-16

    申请号:PCT/IB2007055211

    申请日:2007-12-18

    CPC classification number: F17C11/005 B60P3/224

    Abstract: A compressed gas delivery vehicle has a cooling system that cools an interior of a gas storage vessel during filling of the vessel with the gas wherein the gas is sorbed by a sorbent material comprising an adsorbent or an absorbent. A vehicle (1) has an onboard compressed gas container (3) and an onboard cooling system (17). During a filling operation, gas from compressed gas container (3) flows through compressed gas container outlet conduit (4), compressed gas outlet valve (9a) and into compressed gas outlet conduit (9b). A compressed gas fitting (9c) connects conduit (9b) and a gas storage vessel inlet valve (9e). In order to achieve a relatively fast fill rate, a cooling system (17) is employed with the gas storage vessel (13). A chilled coolant is pumped out of the cooling system (17) into cooling system outlet conduit (5b). A chilled coolant fitting (5c) connects cooling system outlet conduit (5b) and gas storage vessel coolant inlet valve (5e). The chilled coolant flows past valve (5e) and into gas storage vessel heat exchange conduit (11).

    Abstract translation: 压缩气体输送车辆具有冷却系统,其在用气体填充容器期间冷却气体存储容器的内部,其中气体由包含吸附剂或吸收剂的吸附剂材料吸收。 车辆(1)具有车载压缩气体容器(3)和车载冷却系统(17)。 在填充操作期间,来自压缩气体容器(3)的气体流过压缩气体容器出口导管(4),压缩气体出口阀(9a)并流入压缩气体出口导管(9b)。 压缩气体配件(9c)连接导管(9b)和气体储存容器入口阀(9e)。 为了实现相对快速的填充率,与气体存储容器(13)一起使用冷却系统(17)。 冷却的冷却剂从冷却系统(17)中被泵送到冷却系统出口管道(5b)中。 冷却的冷却剂配件(5c)连接冷却系统出口导管(5b)和气体存储容器冷却剂入口阀(5e)。 冷却的冷却剂流过阀(5e)并进入储气容器热交换管道(11)。

    A METHOD OF USING A STRUCTURED ADSORBENT BED FOR CAPTURE OF CO2 FROM LOW PRESSURE AND LOW CONCENTRATION SOURCES
    15.
    发明申请
    A METHOD OF USING A STRUCTURED ADSORBENT BED FOR CAPTURE OF CO2 FROM LOW PRESSURE AND LOW CONCENTRATION SOURCES 审中-公开
    使用结构化吸附床从低压和低浓度来源捕获二氧化碳的方法

    公开(公告)号:WO2015077513A1

    公开(公告)日:2015-05-28

    申请号:PCT/US2014/066720

    申请日:2014-11-20

    Abstract: A structured adsorbent sheet, is provided including a nano-adsorbent powder, and a binder material, wherein the nano-adsorbent powder is combined with the binder material to form an adsorbent material, and a porous electrical heating substrate, wherein the adsorbent material is applied to the porous electrical heating substrate thereby forming a structured adsorbent sheet. A structured adsorbent module is provided, including a plurality of stacked structured adsorbent sheets, configured to produce a plurality of fluid passages, wherein the plurality of fluid passages have a cross-sectional shape in the direction of a fluid stream. The structured adsorbent module may have a cross-sectional shape that is trapezoidal, rectangle, square, triangular or sinusoidal. A structured adsorbent bed is provided, including a plurality of modules, stacking the modules, thereby providing a plurality of process fluid passages, and a process fluid inlet and a process fluid outlet, in fluid communication with the plurality of process fluid.

    Abstract translation: 提供一种结构化吸附片,其包括纳米吸附剂粉末和粘合剂材料,其中纳米吸附剂粉末与粘合剂材料组合以形成吸附材料,以及多孔电加热基材,其中施加吸附剂材料 到多孔电加热基板,从而形成结构化的吸附片。 提供了一种结构化吸附剂模块,其包括多个层叠的结构化吸附片,其被配置为产生多个流体通道,其中多个流体通道在流体流的方向上具有横截面形状。 结构化吸附剂组件可以具有梯形,矩形,正方形,三角形或正弦曲线的横截面形状。 提供了一种结构化的吸附床,包括多个模块,堆叠模块,从而提供多个工艺流体通道,以及与多个工艺流体流体连通的工艺流体入口和工艺流体出口。

    PRODUCTION OF OPTICAL GLASS PRECURSORS IN POWDER FORM CONTAINING NANOCRYSTALS
    16.
    发明申请
    PRODUCTION OF OPTICAL GLASS PRECURSORS IN POWDER FORM CONTAINING NANOCRYSTALS 审中-公开
    在包含纳米晶体的粉末形式中生产光学玻璃前体

    公开(公告)号:WO2003091174A1

    公开(公告)日:2003-11-06

    申请号:PCT/CA2003/000590

    申请日:2003-04-24

    CPC classification number: C03C1/02 C03C14/006 C03C2214/30

    Abstract: The invention relates to a method of producing an optical glass precursor in powder form containing nanocrystals. The method of the invention comprises subjecting a glass material and an optically active crystalline material to high-energy ball milling to obtain a composite material in powder form comprising particles each containing nanocrystals of the optically active crystalline material uniformly dispersed in a matrix of the glass material, the composite material defining the aforesaid optical glass precursor. Such a method enables the composition of the nanocrystals to be varied independently of the composition of the glass matrix.

    Abstract translation: 本发明涉及一种制备含有纳米晶体的粉末状光学玻璃前体的方法。 本发明的方法包括将玻璃材料和光学活性结晶材料进行高能球磨,以获得粉末形式的复合材料,其包含均匀分散在玻璃材料基质中的光学活性结晶材料的纳米晶体的颗粒 ,所述复合材料限定了上述光学玻璃前体。 这种方法使得能够独立于玻璃基质的组成来改变纳米晶体的组成。

    CERAMIC MATERIALS IN POWDER FORM AND METHOD FOR THEIR PREPARATION

    公开(公告)号:WO2002057182A3

    公开(公告)日:2002-07-25

    申请号:PCT/CA2002/000070

    申请日:2002-01-18

    Abstract: The invention relates to a ceramic material in powder form comprising particles having an average particle size of 0.1 to 30 μm and each formed of an agglomerate of grains with each grain comprising a nanocrystal of a ceramic material of formula (I): Si 3-x Al x O y N z , wherein 0 ≤ x ≤ 3, 0 ≤ y ≤ 6 and 0 ≤ z ≤ 4, with the proviso that when x is 0 or 3, y cannot be 0. The ceramic material in powder form according to the invention is suitable for use in the production of ceramic bodies by powder metallurgy, as well as in the formation of heat-resistant coatings by thermal deposition. The ceramic bodies and coatings obtained have improved resistance to thermal shocks.

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