Abstract: The present invention provides an array substrate and a manufacturing method thereof. The array substrate includes: a backing plate, a TFT layer arranged on the backing plate, a protective layer covering the backing plate and the TFT layer, a color resist layer arranged on the protective layer, an organic planarization layer set on and covering the color resist layer and the protective layer, and a BPS light-shielding layer arranged on the organic planarization layer. The BPS light-shielding layer includes: a black matrix and a main photo spacer and a sub photo spacer arranged on the black matrix. The organic planarization layer is formed with a first recess in an area thereof that corresponds to at least a part of the black matrix and the first recess is filled up with the black matrix.

Abstract: Disclosed is a manufacturing method of a photo spacer structure of an array substrate, including: forming first pad carriers and second pad carriers having height difference; depositing black photosensitive resin material to cover the first pad carriers and the second pad carriers; implementing exposure to the black photosensitive resin material through a mask, having light transmitting areas and light shielding areas, and light transmission adjusting parts are arranged corresponding to the second pad carriers, and implementing development to form main photo spacers on the first pad carriers, sub photo spacers on the second pad carriers and grooves or trenches in areas around the sub photo spacer with the light transmission adjusting parts; implementing a high-temperature baking and leveling treatment to the black photosensitive resin material to level and fill at least a portion of the resin material of the sub photo spacers to the grooves or the trenches.

Abstract: The disclosure provides the COA-type array substrate, which is realized by all or part of the outer edge of the color-resisting units are located on the first metal layer and/or the second metal layer, which is used for padding to reduce the topography difference at the outer edge position of the color-resisting units, so that the thickness of the photoresist coated on which is reduced to be easily removed by the exposure and development when the transparent conductive layer is patterned; in addition, both the first metal layer and the second metal layer have a reflective property, so that the exposure effect can be enhanced and the photoresist coated on which; the COA-type array substrate of the disclosure can eliminate or reduce the metal oxide residue at which through the above two effects and prevent the electrical signal of the pixel electrode from being uncontrollable.

Abstract: The present invention provides an array substrate and a manufacturing method thereof. The array substrate includes: a backing plate, a TFT layer arranged on the backing plate, a protective layer covering the backing plate and the TFT layer, a color resist layer arranged on the protective layer, an organic planarization layer set on and covering the color resist layer and the protective layer, and a BPS light-shielding layer arranged on the organic planarization layer. The BPS light-shielding layer includes: a black matrix and a main photo spacer and a sub photo spacer arranged on the black matrix. The organic planarization layer is formed with a first recess in an area thereof that corresponds to at least a part of the black matrix and the first recess is filled up with the black matrix.

Abstract: The disclosure provides a liquid crystal display panel including a first substrate and a second substrate disposed opposite to the first substrate. The liquid crystal display panel further includes a polymer wall formed between the first substrate and the second substrate, and the liquid crystal display panel is a curved display panel or a flexible display panel. Since a connection area between the polymer wall and the first substrate is relatively large, a connection strength between the polymer wall and the first substrate is strengthened to prevent the polymer wall from being easily detached from the first substrate, thereby avoiding the light leakage and color shift phenomenon. The disclosure also provides a manufacturing method of a liquid crystal display panel.

Abstract: The disclosure provides a color filter substrate and a method thereof, comprising: a substrate, and a plurality of color filters and black matrix formed on the substrate; wherein at least one of the color filters and the black matrix form a partially overlapped structure, and a lateral contour of the film at the structure is a concave curve. By controlling a difference in an energy received by the photosensitive resin during the exposure, the taper angle of the top of the color filter is reduced, and the lateral contour is the concave curve which middle part is a pit, and the position of the concave curve is apt to produce the horns, which can effectively improve the horns bulged in the greater thickness of LCD of the organic thin film overlapped, and using a general FTM mask leads to a substantial reduction in cost, and high process controllability.

Abstract: A liquid crystal display panel for curved display is provided including an upper substrate, a lower substrate, and a liquid crystal layer between the two substrates. A plurality of columnar spacers extend from the lower surface of the upper substrate, a longitudinal section of the columnar spacer in one direction is an inverted trapezoid, and a top surface of the columnar spacer is smaller than a surface thereof in contact with the upper substrate; an TFT array layer is formed on the lower substrate, at least a color resist layer is formed on the TFT array layer, and an inverted trapezoidal groove is further formed on the lower substrate; the columnar spacer is accommodated in the corresponding inverted trapezoidal groove, and the top surface of the columnar spacer is in contact with the bottom surface of the trapezoidal groove. The disclosure also discloses a corresponding liquid crystal display device.

Abstract: A fabricating method of photo spacers in liquid crystal display (LCD) panel and a LCD panel are provided, including the following steps: forming a first pad and a second pad on an array substrate; forming a black spacer layer on the array substrate, and covering the first and the second pads by the black spacer layer; and patterning the black spacer layer to obtain a main photo spacer, an sub photo spacer, and a black matrix having a height difference, the main photo spacer being located above the first pad, and the sub photo spacer being located above the second pad, and the main photo spacer being higher than the sub photo spacer. The disclosure can reduce the material sensitivity requirement for fabricating the black spacer layer, reduce the alignment difficulty of the multilayer color resist pad, thereby reducing the fabrication cost of the photo spacers and the LCD panel.

Abstract: The present invention provides an organic thin film structure. The organic thin film is formed on a surface of a glass substrate. At least two color resist blocks are formed by patterning. A recess is formed between the two adjacent color resist blocks. Each of the color resist blocks has a lower color resist layer and an upper color resist layer formed on a surface of the lower color resist layer. A boundary of the upper color resist layer and a boundary the lower color resist layer are connected, and an angle between the boundaries and the surface of the glass substrate ranges from 10° to 60°.

Abstract: The present invention provides an array substrate and a manufacturing method thereof. The array substrate includes: a backing plate, a TFT layer arranged on the backing plate, a protective layer covering the backing plate and the TFT layer, a color resist layer arranged on the protective layer, an organic planarization layer set on and covering the color resist layer and the protective layer, and a BPS light-shielding layer arranged on the organic planarization layer. The BPS light-shielding layer includes: a black matrix and a main photo spacer and a sub photo spacer arranged on the black matrix. The organic planarization layer is formed with a first recess in an area thereof that corresponds to at least a part of the black matrix and the first recess is filled up with the black matrix.

Abstract: The present invention provides a liquid crystal display panel and a manufacturing method thereof. The manufacturing method of the liquid crystal display panel according to the present invention uses a regular mask plate to subject multiple layers of photoresist films that are stacked on each other to patterning treatment with just one round of exposure and development process to form multiple photoresist layers that are stacked on each other, wherein the multiple stacked photoresist layers form photo spacers. Due to the multiple layers of photoresist films having different photosensitivity properties, the multiple photoresist layers, which are formed after being subjected to exposure and development, are of different patterns, wherein being of different patterns means there is a difference existing in at least one of parameters including upper end size, lower end size, and tapering angle.

Abstract: A method and system of retrying to load data from a data source to a cloud target system are disclosed. A server receives a first data packet from a device via a communication network. The first data packet comprises first data. The server stores the first data in one or more databases. The server receives a second data packet from the device. The second data packet comprises second data and is marked with a retry flag. The server determines that the second data packet has been marked with the retry flag, and performs an upsert operation with the second data in the second data packet based on the determining that the second data packet has been marked with the retry flag.

Abstract: A method and system of retrying to load data from a data source to a cloud target system are disclosed. A server receives a first data packet from a device via a communication network. The first data packet comprises first data. The server stores the first data in one or more databases. The server receives a second data packet from the device. The second data packet comprises second data and is marked with a retry flag. The server determines that the second data packet has been marked with the retry flag, and performs an upsert operation with the second data in the second data packet based on the determining that the second data packet has been marked with the retry flag.

Abstract: A method and system of retrying to load data from a data source to a cloud target system are disclosed. A client device sends a data packet to a cloud server via a communication connection. The data packet comprises data. The client device receives an indication of a failure in the communication connection. The client device configures, in response to receiving the indication of the failure in the communication connection, the data packet to prompt the cloud server to perform an upsert operation with the data in the data packet. The client device sends the configured data packet to the cloud server. The client device can wait a predetermined amount of time before sending the configured data packet to the cloud server.

Abstract: Systems and methods for resuming data transformations, such as broken or otherwise unsuccessful data transformations, are described. In some example embodiments, the systems and methods receive a message that indicates a broken data transformation of a data table between a source database and a destination database, identify a maximum and/or largest and greatest value for a date attribute contained within an index column for all rows of the data table that were successfully loaded to the destination database during the data transformation, and select a group of rows of data of the data table stored in the source database by querying the source database to identify rows that include a value for the date attribute that is greater than the identified value.

Abstract: A computer-implemented method of profiling a data set in a parallel processing environment includes vertically partitioning an initial data set. One or more attribute subsets are then profiled. A list of subjects is generated each corresponding to a specific attribute value identified in the profiling. Values of multiple attributes are extracted for each identified subject, and the sample results are assembled and merged.

Abstract: A system and method of querying data. The method includes transforming first data according to a unified data model. The unified data model has a hierarchical structure with tree nodes and leaf nodes. A leaf node contains a table. The method further includes executing a unified data model query on the first data (having been transformed) to result in second data. The method further includes outputting the second data.

Abstract: Systems and methods for resuming data transformations, such as broken or otherwise unsuccessful data transformations, are described. In some example embodiments, the systems and methods receive a message that indicates a broken data transformation of a data table between a source database and a destination database, identify a maximum and/or largest and greatest value for a date attribute contained within an index column for all rows of the data table that were successfully loaded to the destination database during the data transformation, and select a group of rows of data of the data table stored in the source database by querying the source database to identify rows that include a value for the date attribute that is greater than the identified value.

Abstract: Methods, systems, and apparatuses for processing function calls using a hooking routines to perform pre-execution tasks are disclosed. A server computer receives a function call including a hooking routine and a request to run a particular function from a client computer. Based on a function group identifier and the credentials of the user or client computer, the server computer can perform various pre-execution tasks. The tasks can be common to all functions in the function group or be customized Both pre-execution tasks can be stored remotely from the client computer, so that updates to the pre-execution task can be made without the need to update computer readable code stored on the client computer. If the pre-execution tasks, such as an authorization, passes, then the server computer can execute the requested function, the server computer can reject or abort the requested function.

Abstract: A method and system of retrying to load data from a data source to a cloud target system are disclosed. A client device sends a data packet to a cloud server via a communication connection. The data packet comprises data. The client device receives an indication of a failure in the communication connection. The client device configures, in response to receiving the indication of the failure in the communication connection, the data packet to prompt the cloud server to perform an upsert operation with the data in the data packet. The client device sends the configured data packet to the cloud server. The client device can wait a predetermined amount of time before sending the configured data packet to the cloud server.