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    • 4. 发明授权
    • Method and system for determining positions on a document
    • 确定文件位置的方法和系统
    • US06903726B1
    • 2005-06-07
    • US09937048
    • 2000-03-23
    • Wolfgang Bock
    • Wolfgang Bock
    • G06K7/14G06K9/32G06K19/06G09G5/08
    • G06K19/06131G06K7/14G06K9/3216G06K19/06
    • The invention comprises an information carrier on which the position of a measuring point (37, 41) may be determined using a mobile readout device, as well as an attendant method of determining a position wherein the information carrier features a surface onto which a visible primary information has been applied, in the manner of a book or a geographic map, wherein at least one machine-readable pattern has been printed on the surface, said pattern coding a position information, which upon bringing to bear methods of image analysis and of local sampling of parts (36, 40) of the surface, will allow a determination of position for a measurement point (37, 41) and wherein the pattern coding the position information is transparent in such a way that the primary information on the surface remains visible.
    • 本发明包括信息载体,在该信息载体上,可以使用移动读出装置确定测量点(37,41)的位置,以及确定位置的伴随方法,其中信息载体的特征在于可见主要 已经以书或地理地图的方式应用信息,其中至少一个机器可读图案已经被印刷在表面上,所述图案对位置信息进行编码,该位置信息在承载图像分析方法和本地 对表面的部分(36,40)的采样将允许确定测量点(37,41)的位置,并且其中编码位置信息的图案是透明的,使得表面上的主要信息保持可见 。
    • 5. 发明授权
    • Method of minimizing reduction disintegration of iron ores and iron ore
agglomerates to be used as blast furnace burden
    • 使铁矿石和铁矿石附聚物的还原分解最小化的方法用作高炉负荷
    • US4695315A
    • 1987-09-22
    • US630593
    • 1984-07-13
    • Heinrich KortmannWolfgang Bock
    • Heinrich KortmannWolfgang Bock
    • C21B5/00C22B1/00C22B1/14
    • C21B5/008C22B1/00C22B1/14
    • A method and a product is provided for reducing the reduction disintegration of iron ores and iron ore agglomerates. The raw iron ores or iron ore agglomerates are treated with materials containing halogen and preferably with halogenide solutions. The degree of the improvement of reducing disintegration in a reduction furnace such as a blast or low shaft furnace at temperatures from about 400 to 600 degrees centigrade depends on the concentration employed. The type of reagent has its particular effect, because the reagents contain stochiometrically different high proportions of halogens. It is found that reduction disintegration declines with the increased halogenide concentration in the pieces of ores or agglomerates employed. In order to minimize the amount of extraneous materials introduced, the lowest possible concentration is advantageously determined for each burden component.
    • 提供了一种方法和产品,用于减少铁矿石和铁矿石附聚物的还原分解。 原料铁矿石或铁矿石附聚物用含有卤素且优选用卤化物溶液的材料处理。 在约400摄氏度至600摄氏度的温度下,在诸如鼓风或低竖炉的还原炉中减少崩解的程度取决于所用的浓度。 试剂的类型具有特殊的效果,因为试剂含有不同程度的高比例卤素。 发现随着使用的矿石块或附聚物中的卤化物浓度增加,还原分解下降。 为了最小化引入的外来材料的量,有利地确定每个负荷组分的最低可能浓度。
    • 7. 发明授权
    • Method and system for determining positions on a document
    • 确定文件位置的方法和系统
    • US07229019B2
    • 2007-06-12
    • US10940229
    • 2004-09-14
    • Wolfgang Bock
    • Wolfgang Bock
    • G06K7/10
    • G06K19/06131G06K7/14G06K9/3216G06K19/06
    • The invention comprises an information carrier on which the position of a measuring point (37, 41) may be determined using a mobile readout device, as well as an attendant method of determining a position wherein the information carrier features a surface onto which a visible primary information has been applied, in the manner of a book or a geographic map, wherein at least one machine-readable pattern has been printed on the surface, said pattern coding a position information, which upon bringing to bear methods of image analysis and of local sampling of parts (36, 40) of the surface, will allow a determination of position for a measurement point (37, 41) and wherein the pattern coding the position information is transparent in such a way that the primary information on the surface remains visible.
    • 本发明包括信息载体,在该信息载体上,可以使用移动读出装置确定测量点(37,41)的位置,以及确定位置的伴随方法,其中信息载体的特征在于可见主要 已经以书或地理地图的方式应用信息,其中至少一个机器可读图案已经被印刷在表面上,所述图案对位置信息进行编码,该位置信息在承载图像分析方法和本地 对表面的部分(36,40)的采样将允许确定测量点(37,41)的位置,并且其中编码位置信息的图案是透明的,使得表面上的主要信息保持可见 。