Abstract: A display substrate and a display device are provided. The display substrate includes a backplane including a plurality of pixel regions; and light emitting units arranged in one-to-one correspondence with the plurality of pixel regions. Each light emitting unit includes light emitting sub-units arranged in a plurality of rows and a plurality of columns, each row of light emitting sub-units includes a plurality of light emitting sub-units arranged along a row direction, each column of light emitting sub-units includes one light emitting sub-unit, and orthographic projections of light emitting regions of two adjacent columns of light emitting sub-units on a first straight line extending along a column direction are not overlapped; and in each light emitting unit, there is no gap between orthographic projections of the light emitting regions of the two adjacent columns of light emitting sub-units on a second straight line extending along the row direction.

Abstract: An evaporation mask, an organic light-emitting diode (OLED) panel and system, and an evaporation monitoring method. The evaporation mask includes a first functional region and a first peripheral region disposed outside of the first functional region. The first functional region has a first opening for forming a functional layer by evaporation, and the first peripheral region has a second opening for monitoring an evaporation effect of the first opening. A monitoring structure can be formed on an observation layer of the OLED panel by evaporation through the second opening of the evaporation mask, and the evaporation effect of the first opening of the evaporation mask can be monitored via the monitoring structure, so that the evaporation effect can be monitored in time to achieve real-time on-line monitoring.

Abstract: A driving backplane, a display panel and a display apparatus are provided. The driving backplane includes: a base substrate, and a plurality of connection electrode groups and a plurality of correction structures disposed on the base substrate, each of the connection electrode groups includes: a first connection electrode and a second connection electrode the first connection electrode and the second connection electrode are arranged on a same layer; a first gap is formed between the first connection electrode and the second connection electrode, and a first group of opposite edges includes: an edge, close to the first gap, of the first connection electrode; and an edge, close to the first gap, of the second connection electrode; a second group of opposite edges includes: an edge, far away from the first gap, of the first connection electrode; and an edge, far away from the first gap, of the second connection electrode.

Abstract: An embodiment of the present disclosure provides a light emitting diode chip, including: a light emitting functional layer including a first semiconductor layer, a light emitting layer and a second semiconductor layer which are sequentially stacked, and a second semiconductor layer including a plurality of second semiconductor patterns which are arranged at intervals; a first electrode layer including a first electrode pattern electrically coupled to the first semiconductor layer; a second electrode layer disposed on a side, away from the light emitting layer, of the second semiconductor layer and including a plurality of second electrode patterns in one-to-one correspondence with the second semiconductor patterns, and the second electrode patterns are electrically coupled to the second semiconductor patterns correspondingly. Embodiments of the present disclosure further provide a method for manufacturing a light emitting diode chip and a display device.

Abstract: A method for flue gas denotation includes the step of, in the presence of ammonia, enabling flue gas in a denitration reactor to pass through a plurality of catalyst beds from the bottom to the top to participate in a denitration reaction. Each catalyst bed contains a catalyst support component and a granular denitration catalyst stacked on the catalyst support component, and, in every single catalyst bed, the granular denitration catalyst moves along a same direction on the catalyst support component. Between every two adjacent catalyst beds, the granular denitration catalyst falls from the tail of a previous catalyst support component to the head of a next catalyst support component, making the granular denitration catalyst travel along the catalyst support components reciprocatively.

Abstract: The present invention relates to an oil tank ventilation device for a hydraulic brake unit of a tramcar, comprising a vent plug, a sealing ring, a gas guide hole and a gas guide pipe; the gas guide hole is a through-hole structure arranged at an upper end inside an integrated valve block; the communications of electrical element protection case, integrated valve block and the oil tank are realized by the gas guide pipe stretched into an air chamber of the oil tank and by the vent plug configured in the electrical element protection case. When the surface of the oil tank is covered with ice or snow, the rain or snow can be effectively prevent from falling on the vent plug body and the driving safety of the train is ensured.

Abstract: A method for flue gas denotation includes the step of, in the presence of ammonia, enabling flue gas in a denitration reactor to pass through a plurality of catalyst beds from the bottom to the top to participate in a denitration reaction. Each catalyst bed contains a catalyst support component and a granular denitration catalyst stacked on the catalyst support component, and, in every single catalyst bed, the granular denitration catalyst moves along a same direction on the catalyst support component. Between every two adjacent catalyst beds, the granular denitration catalyst falls from the tail of a previous catalyst support component to the head of a next catalyst support component, making the granular denitration catalyst travel along the catalyst support components reciprocatively.

Abstract: The present invention provides photoacid generators for use in chemically amplified resists and lithographic processes using the same.

Abstract: The present invention relates to an oil tank ventilation device for a hydraulic brake unit of a tramcar, comprising a vent plug, a sealing ring, a gas guide hole and a gas guide pipe; the gas guide hole is a through-hole structure arranged at an upper end inside an integrated valve block; the communications of electrical element protection case, integrated valve block and the oil tank are realized by the gas guide pipe stretched into an air chamber of the oil tank and by the vent plug configured in the electrical element protection case. When the surface of the oil tank is covered with ice or snow, the rain or snow can be effectively prevent from falling on the vent plug body and the driving safety of the train is ensured.

Abstract: The present invention provides compounds of Formula I or Formula II: wherein: T, V, W, Y and Z are each independently selected from the group of substituents described herein, and X is a linker as further described herein. The present invention further provides compositions and conjugates including the compounds as well as methods of using these compounds including, but not limited to, methods of preventing, treating and/or diagnosing genetic disorders, such as muscular dystrophy, or non-genetic disorders as described herein.

Abstract: The present application relates to the technical field of magnetic track brake, and in particular to a testing device for electromagnetic attraction force of a magnetic track brake, comprising a steel rail, a force measuring rail block, a guide groove, an elastic force measuring device and a pull machine, wherein the steel rail consists of segmented steel rails, the groove body of the guide groove is vertically provided between the segmented steel rails, the limiting plate is fixed on an inner wall of the groove body, the force measuring rail block and the elastic force measuring device are both located inside the groove body, and a bottom of the force measuring rail block is connected to the elastic force measuring device and the pull machine through an intermediate connection rod.

Abstract: The present application relates to the technical field of magnetic track brake, and in particular to a testing device for electromagnetic attraction force of a magnetic track brake, comprising a steel rail, a force measuring rail block, a guide groove, an elastic force measuring device and a pull machine, wherein the steel rail consists of segmented steel rails, the groove body of the guide groove is vertically provided between the segmented steel rails, the limiting plate is fixed on an inner wall of the groove body, the force measuring rail block and the elastic force measuring device are both located inside the groove body, and a bottom of the force measuring rail block is connected to the elastic force measuring device and the pull machine through an intermediate connection rod.

Abstract: The present invention provides a visualization method based on quartile graph display data, the method comprising: the step of defining a data grid (Gx) and determining the display scale of the X axis; the steps of data source configuration, scanning, and reading; the step of analyzing stored data and correcting the X axis to display the scale, and calculating the quartile of the data in each data grid (Gx) of each scale level; the step of using a quartile graph to display the data. By means of defining a data grid (Gx) to store data, the four display scales of the X axis being interchangeable, and using a quartile graph to display data, the present invention displays the distribution of two-dimensional data in extremely large-volume data or big data environments, and provides interactive functionality. The present invention also provides a visualization system based on quartile graph display data.

Abstract: A data quality measurement method based on a scatter plot, the method comprising: defining a data grid (Gxy) and fitting a plurality of trend lines; using a scatter plot to display data and according to actual trends, selecting a trend line and displaying same; generating data quality rules according to the determined trend line type and parameters; selecting appropriate data quality rules and measuring data quality according to a threshold. By means of defining the data grid (Gxy) to store data, using a scatter plot to display data, and generating data quality rules according to the determined trend line type and parameters, and further setting a threshold according to said rules and measuring data quality, applications such as display of data, analysis of abnormal data, and data error correction can be performed for enormous amounts of data. Another embodiment provides a data quality measurement system based on a scatter plot.

Abstract: Provided is a method for mining a data regular expression. The method comprises: obtaining data to be stored, and storing the data by using a dictionary tree structure; performing a node upgrade according to a regular expression rule; separately performing branch combination according to the number of subnodes having a same character; identifying an interfering branch, and performing branch deletion; and converting a rule tree to be in a character string format and outputting it. Obtained data is stored in a dictionary tree structure, so that mass data can be mined, data nodes are upgraded, branches are combined, an interfering branch is deleted, and finally, a generated rule tree is converted to be in a character string format for outputting, so as to mine a regular expression of mass data comprising erroneous data, and the rule tree can meet the requirement for mining the erroneous data and can be used to check data and find erroneous data thereof.

Abstract: The present invention provides a data quality measurement method based on a quartile graph, the method comprising: defining a data grid (Gx) and fitting a plurality of trend lines; scanning a data source and storing, and according to actual trends of the data, selecting a trend line and displaying data; generating data quality rules according to the determined trend line type and parameters; selecting appropriate data quality rules and measuring data quality according to a threshold. By means of defining a data grid (Gx) to store data, using a quartile graph to display data, and generating data quality rules according to the determined trend line type and parameters, and further setting a threshold according to said rules and measuring data quality, the present invention performs, for enormous amounts of data, applications such as display of data, analysis of abnormal data, and data error correction.

Abstract: The present invention provides a visualization method based on quartile graph display data, the method comprising: the step of defining a data grid (Gx) and determining the display scale of the X axis; the steps of data source configuration, scanning, and reading; the step of analyzing stored data and correcting the X axis to display the scale, and calculating the quartile of the data in each data grid (Gx) of each scale level; the step of using a quartile graph to display the data. By means of defining a data grid (Gx) to store data, the four display scales of the X axis being interchangeable, and using a quartile graph to display data, the present invention displays the distribution of two-dimensional data in extremely large-volume data or big data environments, and provides interactive functionality. The present invention also provides a visualization system based on quartile graph display data.

Abstract: The present invention provides compounds of Formula I or Formula II: wherein: T, V, W, Y and Z are each independently selected from the group of substituents described herein, and X is a linker as further described herein. The present invention further provides compositions and conjugates including the compounds as well as methods of using these compounds including, but not limited to, methods of preventing, treating and/or diagnosing genetic disorders, such as muscular dystrophy, or non-genetic disorders as described herein.

Abstract: The present invention provides photoacid generators for use in chemically amplified resists and lithographic processes using the same.

Abstract: The present invention provides photoacid generators for use in chemically amplified resists and lithographic processes using the same.