Abstract: A die layout calculation method is provided. The method includes: selecting, based on a distribution array of a plurality of dies in a wafer, one die as a reference die; making first movements of a wafer center to determine a first coverage region for each first movement, and determining a feasible region based on a number of complete dies in each first coverage region; making a plurality of second movements of the wafer center in the feasible region to determine a second coverage region for each second movement, and determining a relative position of the wafer center in the reference die corresponding to a maximum number of complete dies in the second coverage region; and determining a die layout comprising a location of each die in the wafer. This method improves the accuracy and efficiency of determining the maximum number of dies.

Abstract: The invention relates to a method for ordering, sorting and/or focusing particles in a first microfluidic channel system, the method comprising the steps of i) providing for a first microfluidic channel comprising at least a first and a second inlet and a first outlet, ii) injecting a first fluid into the channel through said first inlet, iii) injecting a second fluid into the channel through said second inlet, wherein the viscosity of the first fluid is higher than the viscosity of the second fluid, such that the two fluids flow in a laminar fashion unmixed side by side, and one of the two fluids comprises the particles to be ordered, sorted and/or focused. The invention also relates to a microfluidic channel system for sorting different particles into one droplet.

Abstract: A display panel includes a first substrate and a shading structure. The shading structure is disposed on the first substrate. The shading structure includes a plurality of first parts and a second part. One of the plurality of first parts extends along a first direction. The second part protrudes from the one of the plurality of first part. Wherein the second part is separated from another one of the plurality of first parts adjacent to the one of the plurality of first parts, and the another one of the plurality of first parts extends along the first direction.

Abstract: The present disclosure provides a control method for a rectification and purification system of electronic-grade chlorine trifluoride. A rectification device of electronic-grade chlorine trifluoride includes a two-stage cryogenic rectification device including a low-boiling column and a high-boiling column. An extraction agent is arranged in the two-stage cryogenic rectification device for further dissociating associated molecules of hydrogen fluoride and chlorine trifluoride to meet the requirements of electronic-grade chlorine trifluoride. The reflux ratio parameter stability of a vapor-liquid (chlorine trifluoride-hydrogen fluoride) phase equilibrium system can be effectively improved by a column plate temperature control method, thus realizing wide dynamic smooth running under various working conditions.

Abstract: An optoelectronic device includes a semiconductor stack including a top surface; a current blocking region, including a first pad portion formed on the semiconductor stack and wherein the current blocking region includes transparent insulated material; a first opening, formed in the first pad portion, exposing the top surface of the semiconductor stack; a transparent conductive layer, covering the top surface of the semiconductor stack, including a second opening overlapping the first opening; and a first electrode, formed on the semiconductor stack, including a first pad electrode formed on the first pad portion of the current blocking region; wherein the first pad electrode contacts the semiconductor stack through the first opening and the second opening; wherein the first opening includes a first area, the first pad portion and the first opening compose a total area, and a ratio of the first area to the total area is between 10% and 40%.

Abstract: An apparatus to detect optical flatness of an OLED display layer includes a light-emitting assembly, a light-receiving assembly, and an image processor. The light-emitting assembly includes a light source and a first enhancement element. The light source emits reference light through the first enhancement element. The first enhancement element enhances brightness of the reference light and guides the enhanced reference light to a display layer of a display device being detected. The light-receiving assembly receives light reflected by the display layer according to the reference light and generates an image thereof. The image processor receives the image and obtains a result of detection as to surface flatness of the display layer according to the image.

Abstract: An image processing device, including an image generation circuit and a multifocal length processing circuit, is provided. The image generation circuit generates multiple depth plane images with depth information and multiple corresponding zoom control information, and merges the multiple depth plane images and the multiple zoom control information according to an arrangement rule, to be a merged image data. The multifocal length processing circuit is configured to decompose the merged image data to restore the multiple depth plane images and the corresponding multiple zoom control information according to the arrangement rule, and to determine a time at which the restored multiple depth plane images are transmitted to a display device and a time at which the restored multiple zoom control information are transmitted to a zoom lens according to a frame rate of the display device. The disclosure also provides an image processing method and a 3D image generation system.

Abstract: The present invention relates to a method for analyzing and selecting a specific droplet among a plurality of droplets (4), comprising the following steps: —providing a plurality of droplets (4), —for a droplet (4) among the plurality of droplets, measuring at least two optical signals, each optical signal being representative of a light intensity spatial distribution in the droplet for an associated wavelength channel, —calculating a plurality of parameters from the optical signals, —determining a sorting class for a droplet according to calculated parameters, —sorting said droplet according to its sorting class, wherein the plurality of parameters comprises the coordinates of a maximum for each optical signal and a co-localization parameter and the at least two calculated parameters used for the determining step comprises the co-localization parameter.

Abstract: A display panel includes a first substrate, a second substrate and a black matrix disposed between the first substrate and the second substrate. The first substrate includes a plurality of pixel areas arranged in a matrix. The first substrate further includes a plurality of scan lines extending along a first direction. The second substrate is disposed opposite to the first substrate. The black matrix includes a plurality of first parts and a second part. One of the plurality of first parts extends along the first direction and corresponds to one of the plurality of the scan lines. The second part is connected to the one of the plurality of first parts and extends along a second direction. A thickness of the second part is varied along the second direction.

Abstract: A folding shade includes a supporting seat having a first plate and a second plate opposite to the first plate. The first plate has an abutting portion. A rod unit is connected between the first plate and the second plate. The rod unit includes an axle and a transmission rod rotatably disposed around the axle. An annular space is defined between the transmission rod and the axle. A returning element is mounted around the axle and is connected to the transmission rod. The rod unit extends along a longitudinal axis. A braking mechanism is disposed in the annular space. The braking mechanism includes a limiting member. The abutting portion of the first plate releasably abuts against the limiting member to move the limiting member along the longitudinal axis. A shade is coiled around the rod unit.

Abstract: The present disclosure provides a control method for a rectification and purification system of electronic-grade chlorine trifluoride. A rectification device of electronic-grade chlorine trifluoride includes a two-stage cryogenic rectification device including a low-boiling column and a high-boiling column. An extraction agent is arranged in the two-stage cryogenic rectification device for further dissociating associated molecules of hydrogen fluoride and chlorine trifluoride to meet the requirements of electronic-grade chlorine trifluoride. The reflux ratio parameter stability of a vapor-liquid (chlorine trifluoride-hydrogen fluoride) phase equilibrium system can be effectively improved by a column plate temperature control method, thus realizing wide dynamic smooth running under various working conditions.

Abstract: The present disclosure provides a compound shown as formula (I), formula (II), which is used to prepare a radiocontrast tracer that can target binding to Tau protein.

Abstract: The present invention relates to a method for analyzing and selecting a specific droplet among a plurality of droplets (4), comprising the following steps: —providing a plurality of droplets (4), —for a droplet (4) among the plurality of droplets, measuring at least two optical signals, each optical signal being representative of a light intensity spatial distribution in the droplet for an associated wavelength channel, —calculating a plurality of parameters from the optical signals, —determining a sorting class for a droplet according to calculated parameters, —sorting said droplet according to its sorting class, wherein the plurality of parameters comprises the coordinates of a maximum for each optical signal and a co-localization parameter and the at least two calculated parameters used for the determining step comprises the co-localization parameter.

Abstract: This present invention provides a microporous carbon nanospheres, method for synthesizing and activating thereof, the method comprising: adding and mixing well deionized water, absolute ethanol, triblock copolymer, ammonia solution, resorcinol and formaldehyde solution; separating solid and liquid of the mixture solution, then drying the separated solid substrate to have a dried solid substrate; sintering the dried solid substrate surrounding by nitrogen twice and collecting microporous carbon nanospheres after cooling down. Further sintering to activate these microporous carbon nanospheres surrounding by carbon dioxide, and collecting activated microporous carbon nanospheres after cooling down. Microporous carbon nanospheres and activated microporous carbon nanospheres synthesized by this present invention have spherical structure, small size and high the specific surface area, and the process is simplified, cost-effective and environment-friendly.

Abstract: A method for achieving sintering of ceramics at room temperature is disclosed. The method includes steps of: providing ceramic green body; placing the ceramic green body into a sealed container containing water vapor to cause the ceramic green body to soak up the water vapor to obtain an aqueous ceramic green body; removing the aqueous ceramic green body from the sealed container, and connecting a power supply to the aqueous ceramic green body; applying a voltage to the aqueous ceramic green body; and increasing the voltage to a predetermined voltage value to cause a surface discharge or an internal discharge to occur on the aqueous ceramic green body, and stopping the power supply after a predetermined time, thereby obtaining a ceramic. A ceramic formed by the method is also disclosed.

Abstract: The present invention relates to the field of biological diagnosis in oncology. It relates to a method and apparatus for detecting and/or characterizing tumor cells by detecting one or more elements of the tumor cell secretome, in particular one or more peptides or proteins, and, in particular, one or more tumor markers. The invention also relates to detecting and/or characterizing droplets of tumor cells and their method of preparation.

Abstract: In a quality control method applied in manufacturing, product information of a product is obtained. Manufacturing parameters corresponding to the product information are queried. The manufacturing parameters are input into a product quality prediction model which is trained to obtain the value of at least one quality inspection of each product. If such quality inspection value is not equal to a standard value or is not within a standard value range, an incorrect manufacturing parameter is identified from all the manufacturing parameters applicable to each product, the incorrect manufacturing parameter being output when identified.

Abstract: An object detection method includes: obtaining a first offset value and a second offset value, setting a first detection threshold value by adding the first offset value to a first reference threshold value, setting a second detection threshold value by adding the second offset value to a second reference threshold value, obtaining a detection input, and performing target detection upon the detection input according to at least the first detection threshold value and the second detection threshold value. The first offset value is different from the second offset value. The first reference threshold value is determined for detecting if at least one object with a first value of an object characteristic exists. The second reference threshold value is determined for detecting if at least one object with a second value of the object characteristic exists. The second value is different from the first value.

Abstract: A foldable sheer shade includes a supporting seat, a controlling module, a shade, and a receiving device. The controlling module is disposed to the supporting seat and includes a coiling rod. The shade has an end connected to the coiling rod. The shade includes a plurality of hollow portions arranged in an axial direction. The receiving device includes a box and a limiting member coupled to the box. The limiting member extends through one of the plurality of hollow portions of the shade. A portion of the shade below the limiting member is coiled to be received in a receiving space of the box and is positioned by the limiting member.

Abstract: An image processing device, including an image generation circuit and a multifocal length processing circuit, is provided. The image generation circuit generates multiple depth plane images with depth information and multiple corresponding zoom control information, and merges the multiple depth plane images and the multiple zoom control information according to an arrangement rule, to be a merged image data. The multifocal length processing circuit is configured to decompose the merged image data to restore the multiple depth plane images and the corresponding multiple zoom control information according to the arrangement rule, and to determine a time at which the restored multiple depth plane images are transmitted to a display device and a time at which the restored multiple zoom control information are transmitted to a zoom lens according to a frame rate of the display device. The disclosure also provides an image processing method and a 3D image generation system.