Method of using a penetrating sealer
    11.
    发明授权
    Method of using a penetrating sealer 失效
    使用渗透密封剂的方法

    公开(公告)号:US06479102B1

    公开(公告)日:2002-11-12

    申请号:US09911992

    申请日:2001-07-24

    Abstract: A method of using a penetrating protective sealer to mark a message onto a porous surface is provided. Once the sealer has been applied to the surface and is allowed to dry, the message will not be visible. An indicator dye can be used to aid in application of the sealer; once the sealer has fully cured, the indicator dye is no longer visible. When the marked surface becomes wet, the portion of the surface that has been treated by the sealer will repel water; the remainder of the surface will absorb water and turn dark. The contrast in color created between the darker, untreated/wet, surface and the lighter, treated/dry, surface will result in a visible message to an observer. The message can be a warning or an advertisement. A thickened penetrating sealer composition and a method of using the same is provided. The thickened sealer results in neat, clean, crisp edges for the message.

    Abstract translation: 提供了一种使用穿透性保护性密封剂将消息标记到多孔表面上的方法。 一旦将密封剂施加到表面并被允许干燥,则该信息将不可见。 可以使用指示剂染料来帮助密封剂的应用; 一旦密封剂完全固化,指示剂染料就不再可见了。 当标记的表面变湿时,由密封剂处理的表面部分将排斥水; 表面的其余部分将吸收水分并变暗。 在较暗,未处理/湿润的表面和较轻处理/干燥的表面之间产生的颜色对比度将导致观察者的可见信息。 该消息可以是警告或广告。 提供增稠的渗透性封闭剂组合物及其使用方法。 增厚的封口机会为消息带来整齐,干净,清晰的边缘。

    Method for protecting and marking products by using microparticles
    12.
    发明授权
    Method for protecting and marking products by using microparticles 有权
    使用微粒保护和标记产品的方法

    公开(公告)号:US06455157B1

    公开(公告)日:2002-09-24

    申请号:US09443747

    申请日:1999-11-19

    Applicant: Rolf Simons

    Inventor: Rolf Simons

    Abstract: The invention relates to a method for protecting and marking products by using microparticles, which are to be attached or added to the product, each microparticle having several color layers forming a code, wherein for each individual product two or more differently coded microparticle groups are used, with the first microparticle group containing in its code the same information for a plurality of products, and with the second or subsequent microparticle group containing in its code an information which is individual for each individual product or for few products. The method provides that the second microparticle group is formed by microparticles describing the unit place and the tens place of a decimal number; an optionally provided third microparticle group is formed by microparticles describing the hundreds place and the thousands place of a decimal number; an optionally provided fourth microparticle group is formed by microparticles describing the ten thousands place and the hundred thousands place of a decimal number; and the microparticles of each microparticle group have at least one own and distinct group marking color layer.

    Abstract translation: 本发明涉及通过使用要附着或添加到产品中的微粒来保护和标记产品的方法,每个微粒具有几个颜色层形成代码,其中对于每个单独的产品,使用两个或多个不同编码的微粒组 其中第一个微粒组在其代码中包含多个产品的相同信息,并且第二个或随后的微粒组在其代码中包含对于每个单独产品或少数产品是个体的信息。 该方法提供第二微粒组由描述十进制数的单位和十位的微粒形成; 可选地提供的第三微粒组由描述十位数的数百位和千位的微粒形成; 可选地提供的第四微粒组由描述十进制数十万位的微粒形成; 并且每个微粒组的微粒具有至少一个自身和不同的组标记彩色层。

    Method for warming cheese slices
    13.
    发明授权
    Method for warming cheese slices 失效
    加热奶酪切片的方法

    公开(公告)号:US06399127B1

    公开(公告)日:2002-06-04

    申请号:US09303239

    申请日:1999-04-30

    CPC classification number: A47J36/2483 H05B3/0004

    Abstract: The present invention is therefore directed to a method and apparatus for warming a stack of cheese slices. In accordance with the invention, the stack of cheese slices is positioned between and in juxtaposition with opposing generally planar electrodes, each of the electrodes having a surface area generally coextensive with that of the cheese stack. Next, a conductive material is interposed between each electrode and the cheese stack to reduce contact resistance. Once properly assembled, an electric current is passed between the electrodes, through both the conductive material and the cheese, thus warming the individual cheese slices through ohmic heating. In accordance with one embodiment of the invention, the conductive material is a moistened paper sheet.

    Abstract translation: 因此,本发明涉及一种用于加热奶酪切片叠层的方法和装置。 根据本发明,奶酪切片的堆叠位于与相对的大致平面的电极并置之间,每个电极具有与奶酪叠层大致共同的表面区域。 接下来,在每个电极和干酪堆叠之间插入导电材料以降低接触电阻。 一旦正确组装,电流通过导电材料和干酪通过电极之间,从而通过欧姆加热来加热各个干酪切片。 根据本发明的一个实施例,导电材料是湿润的纸片。

    Multiple head dispensing method
    14.
    发明授权
    Multiple head dispensing method 有权
    多头分配方式

    公开(公告)号:US06395334B1

    公开(公告)日:2002-05-28

    申请号:US09643324

    申请日:2000-08-22

    Abstract: A dispensing system and method for dispensing material onto a substrate. The dispensing system includes a frame, a support, coupled to the frame, that supports the substrate at a dispensing position in the dispensing system, and a dispensing head, coupled to the frame, that dispenses the material onto the substrate. The dispensing head includes a motor unit having a first motor coupled to an output drive mechanism, and a dispensing unit, removably coupled to the motor unit, having a material outlet from which the dispensing material is dispensed, the dispensing unit having a dispensing mechanism coupled to the material outlet and coupled to the output drive mechanism of the motor unit such that operation of the first motor causes the dispensing mechanism to dispense material through the outlet.

    Abstract translation: 一种用于将材料分配到基底上的分配系统和方法。 分配系统包括框架,联接到框架的支撑件,其在分配系统中的分配位置处支撑基板,以及联接到框架的分配头,其将材料分配到基板上。 分配头包括具有联接到输出驱动机构的第一马达的马达单元和可移除地联接到马达单元的分配单元,具有分配材料从其分配的材料出口,分配单元具有联接的分配机构 并且耦合到电动机单元的输出驱动机构,使得第一电动机的操作使分配机构通过出口分配材料。

    Metering device for paint for digital printing
    15.
    发明授权
    Metering device for paint for digital printing 有权
    数码印刷油漆计量装置

    公开(公告)号:US06319555B1

    公开(公告)日:2001-11-20

    申请号:US09598086

    申请日:2000-06-21

    Abstract: A paint injector for digital printing in which paint is deposited in metered amounts on a print medium comprises a wheel rotatable by a shaft of a motor, an idler disposed in a paint reservoir, and an endless cable disposed around the wheel and the idler. The motor is preferably computer controlled such that the rotation of the wheel and thus movement of the cable is selectively controlled. As the wheel is rotated, paint contained within the paint reservoir coats the cable and is thus drawn by the cable in front of an air stream. The air stream pulls the paint from the cable and carries it toward the print medium. By employing a plurality of such paint injectors into a single print head, each containing a different color of paint, and secured to a computer controlled, movable carriage positioned over the print medium, a digital image can be painted by the print head on the print medium.

    Abstract translation: 一种用于数字印刷的油漆喷射器,其中在打印介质上以计量的量沉积油漆,包括可由马达的轴可旋转的轮,设置在油漆储存器中的惰轮,以及围绕车轮和惰轮设置的环形缆索。 电动机优选地被计算机控制,使得轮的旋转以及因此电缆的移动被选择性地控制。 当车轮旋转时,包含在油漆储存器内的油漆涂覆电缆,并因此由电缆在空气流前面拉出。 空气流从电缆拉出油漆并将其运送到打印介质。 通过将多个这样的涂料喷射器应用到单个打印头中,每个打印头包含不同颜色的油漆,并且固定到位于打印介质上的计算机控制的可移动托架,数字图像可以由打印头在打印头上涂漆 中。

    Method for improving the dirt-resistance and gloss retention of a coalescent-free coating
    16.
    发明授权
    Method for improving the dirt-resistance and gloss retention of a coalescent-free coating 失效
    提高无聚结涂层的耐污性和光泽保留性的方法

    公开(公告)号:US06303188B1

    公开(公告)日:2001-10-16

    申请号:US08272438

    申请日:1994-07-08

    CPC classification number: C09D133/062

    Abstract: A method for improving the dirt pick-up resistance and the retention of gloss on exposure to light of a dried coating formed from a coalescent-free aqueous coating composition is provided. The coalescent-free composition composition contains an aqueous emulsion-polymerized polymeric binder having a glass transition temperature from about −35 C. to about +25 C. with from about 2% to about 20%, by weight based on the weight of the polymeric binder, of at least one copolymerized ethylenically-unsaturated active methylene monomer.

    Abstract translation: 提供了一种用于提高由无聚结剂水性涂料组合物形成的干燥涂层的耐污垢性和保持光泽的方法。 无聚结剂组合物组合物含有玻璃化转变温度为约-35℃至约+ 25℃的水乳液聚合的聚合物粘合剂,约2%至约20%,基于聚合物的重量 粘合剂,至少一种共聚的烯属不饱和活性亚甲基单体。

    Global positioning system controlled paint sprayer
    17.
    发明授权
    Global positioning system controlled paint sprayer 有权
    全球定位系统控制喷漆机

    公开(公告)号:US06299934B1

    公开(公告)日:2001-10-09

    申请号:US09516995

    申请日:2000-03-01

    CPC classification number: G01S19/15 B05B12/12 E01C23/163

    Abstract: A global positioning system (GPS) controlled paint spray system. The system includes a paint sprayer driver program and a GPS paint sprayer. The paint sprayer driver program enables a user of a standard drawing program using a standard personal computer to generate a print file for a drawing pattern. The GPS paint sprayer includes a GPS receiver, a geographical converter for enabling a user to convert the drawing pattern to geographical locations, a location comparator for detecting a location match between the geographical locations of the drawing pattern and a current GPS-based location, and a spray nozzle to spraying paint for matched locations.

    Abstract translation: 全球定位系统(GPS)控制喷漆系统。 该系统包括喷漆机驱动程序和GPS喷漆机。 喷漆机驱动程序使得标准绘图程序的用户能够使用标准个人计算机生成绘图模式的打印文件。 GPS喷漆机包括GPS接收器,地理转换器,用于使用户能够将绘图模式转换为地理位置;位置比较器,用于检测绘图模式的地理位置与当前基于GPS的位置之间的位置匹配;以及 喷嘴用于喷涂匹配位置的涂料。

    Method and apparatus for impregnation of porous bodies for protection against oxidation
    19.
    发明授权
    Method and apparatus for impregnation of porous bodies for protection against oxidation 失效
    用于浸渍多孔体以防止氧化的方法和装置

    公开(公告)号:US06228424B1

    公开(公告)日:2001-05-08

    申请号:US09101417

    申请日:1998-07-09

    Abstract: An open-pored body (11), in particular a carbon component of an aluminum production cell, which is to be exposed to oxidizing conditions or chemical attack at high temperatures is treated to protect the body against oxidation or corrosion at high temperature by impregnating the surface of the body at about ambient temperature with a hot non-saturated liquid (10). This liquid contains a treating agent at a temperature above the temperature of the body. The concentration of treating agent in the hot liquid is such that when the liquid is cooled, before it reaches the temperature of the body, the liquid saturates and treating agent precipitates. A pressure differential is applied to cause the liquid to impregnate into the surface pores of the body (11) and precipitate a layer of the treating agent from the liquid inside the body by cooling as it impregnates the pores of the body. The treating solution preferably comprises soluble boron compounds and, when the body is exposed to high temperature oxidizing conditions, the precipitated layer of the treating agent inside the body forms a protective, vitreous layer in the surface pores which protects the body against oxidation.

    Abstract translation: 处理要暴露于氧化条件或高温下的化学侵蚀的开孔机体(11),特别是铝生产电池的碳组分被处理以通过浸渍在高温下来保护机体免受氧化或腐蚀 在大约环境温度下用热的非饱和液体(10)将体的表面。 该液体在高于身体温度的温度下含有处理剂。 处理剂在热液中的浓度使得当液体冷却时,在达到体温之前,液体饱和并且处理剂沉淀。 施加压差以使液体浸渍到主体(11)的表面孔中,并且通过在浸渍身体的孔隙时通过冷却从体内的液体中沉淀出一层处理剂。 处理溶液优选包含可溶性硼化合物,并且当身体暴露于高温氧化条件下时,体内处理剂的沉淀层在保护身体免受氧化的表面孔中形成保护性玻璃质层。

    Alkylated aminoether surfactants
    20.
    发明授权
    Alkylated aminoether surfactants 失效
    烷基化氨基醚表面活性剂

    公开(公告)号:US06190733B1

    公开(公告)日:2001-02-20

    申请号:US09327068

    申请日:1999-06-07

    CPC classification number: C09D11/03 B01F17/005 C09D5/027 Y10S514/975

    Abstract: This invention provides water-based compositions, particularly coating, ink, and agricultural compositions, manifesting reduced equilibrium and dynamic surface tension by the incorporation of a surface tension reducing amount of certain alkylated aminoether compounds of the structure R—HN(CH2)p[O(CH2)n]mO(CH2)qNH—R′ where n is 2-6, m is 0-4, and p and q are 2-6, and R and R′ independently are an alkyl group comprising 5 to 18 carbons, preferably which is branched or in which the point of attachment to nitrogen is on a nonterminal carbon.

    Abstract translation: 本发明提供水基组合物,特别是涂料,油墨和农业组合物,通过结合表面张力降低量的某些烷基化氨基醚化合物,其中n为2-6,m为0,表现出减少的平衡和动态表面张力 -4,p和q是2-6,R和R'独立地是包含5至18个碳的烷基,优选是支链的,或者其中氮的连接点在非末端碳上。

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