Abstract: A driving circuit, a display device, and a driving method are disclosed. The driving circuit includes a level conversion unit and a gate electrode driving unit; and the gate electrode driving unit is configured to sequentially shift and output a plurality of first gate scan signals by a first portion of the 2n gate signal output terminals in response to a first portion of the plurality of first output signals received at a first moment by a first portion of the plurality of second clock signal input terminals, and sequentially output a plurality of second gate scan signals by a second portion of the 2n gate signal output terminals in response to a second portion of the plurality of first output signals received at a second moment by a second portion of the plurality of second clock signal input terminals.

Abstract: In a small molecule drug discovery method, a transition state for a specific enzyme is modelled using quantum mechanics and molecular dynamics based simulation of the enzyme and substrate reaction; data defining the transition state (a ‘quantum pharmacophore’) is fed to a machine learning engine configured to generate transition state analogues, such as enzyme inhibitors.

Abstract: A solid food is a solid food having a solid form obtained by compression molding a powder, in which in a case where a drop test in which the solid food is dropped onto a drop face is repeated until the solid food is broken, the number of times of dropping leading to breakage when a dropping energy density per unit fracture stress EF is 2×10?4 [(J/m2)/(N/m2)] is 3 times or more, the number of times of dropping leading to breakage when EF is 1×10?4 [(J/m2)/(N/m2)] is 10 times or more, and the number of times of dropping leading to breakage when EF is 5×10?5 [(J/m2)/(N/m2)] is more than 30 times, EF being obtained by dividing a dropping energy density in the drop test by a fracture stress of the solid food.

Abstract: The present invention addresses the problem of providing a CrN coating film which has excellent peeling resistance such that peeling thereof starting at a crack is unlikely to occur even in a more severe lubrication environment. The problem is solved by a CrN coating film which has a preferred orientation of 200 as determined by XRD, and in which the X-ray diffraction intensity ratio of the (200) plane with respect to the (111) plane, (200)/(111), is 5.5 or higher, and the ratio of crystal grains of 1 ?m or smaller is 85% or higher in a crystal grain size distribution measured by an EBSD analysis.

Abstract: A touch display device comprises a substrate; planarization film disposed over the substrate; an anode electrode and a touch metal disposed on the planarization film; a bank disposed over the planarization film on which the anode electrode and the touch metal are disposed, and the bank including a first cavity exposing the anode electrode and a second cavity exposing the touch metal; an organic light emitting layer disposed in the first cavity and disposed over the anode electrode; and a cathode electrode disposed over the organic light emitting layer and the bank, wherein the cathode electrode includes a first cathode electrode and a second cathode electrode, which are separated from each other, and a part of the first cathode electrode is disposed in the second cavity and connected to the touch metal in the second cavity.

Abstract: The invention relates to a GDSL lipase, genetically-engineered bacteria and an application thereof. The GDSL lipase is derived from Streptomyces diastaticus CS1801 and its amino acid sequence is as shown in SEQ ID NO.2. After construction of a genetically-engineered bacterium strain, a GDSL lipase is generated through fermentation. Through this enzyme, vitamin A and palmitic acid are converted to produce vitamin A palmitate. The content of the vitamin A palmitate obtained from the conversion is 16.35 mg/L at most. The conversion efficiency is 81.75% at most. This lipase provides a new path to synthesize vitamin A palmitate by the enzymatic method and has an important application prospect.

Abstract: A cardiac valve prosthesis, comprising: an expandable valve support provided with multiple fixing holes, an artificial valve provided on the valve support, and a thorn structure comprising an expandable thorn support and multiple thorns. The multiple thorns are provided on the thorn support, and are used for, when the cardiac valve prosthesis is implanted into a cardiac chamber, passing through the multiple fixing holes and penetrating tissue in the cardiac chamber so as to fix the valve support. The thorn structure and the valve support are provided independent of each other so that separate manufacturing and processing thereof can be achieved, and the thorn structure and the valve support work together in a non-connected manner so as to facilitate step-by-step load and release, such that the size of a delivery catheter and the length of the valve support can be effectively reduced, the risk of breakage is reduced, and it also facilitates recovery when the cardiac valve prosthesis is not released in place.

Abstract: The present invention provides a system capable of estimating a molding state in a manufacturing process of the lamination molded object. According to the present invention, provided is a system for estimating a molding state in a manufacturing process of the lamination molded object including an image acquisition unit and an analysis unit. The lamination molded object is manufactured by repeating a material layer forming step of forming a material layer by supplying material powder onto a molding region and a solidified layer forming step of forming a solidified layer by irradiating the material layer with a laser beam. The image acquisition unit is configured to acquire image data of a spatter generated around a molten pool formed by irradiation with the laser beam. The analysis unit is configured to analyze the image data to estimate a parameter representing the molding state.

Abstract: A method for cleaning is provided. The method includes: removing a pellicle frame from a top surface of a photomask by debonding an adhesive between the photomask and the pellicle frame, wherein a first portion of the adhesive is remained on the top surface of the photomask, and removing the first portion of the adhesive on the top surface of the photomask, including applying an alkaline solution to the top surface of the photomask, and performing a mechanical impact to the photomask.

Abstract: A ferrule pin clamp used for a ferrule into which a guide pin is inserted includes: a main body including a pin holder that holds a groove portion of the guide pin. The pin holder includes a pair of arcs. A diameter of the pair of arcs: is smaller than a maximum shaft diameter of the guide pin, and is larger than a shaft diameter of the groove portion of the guide pin.

Abstract: An implant may include a first body member and a second body member, at least one bone contacting arched member, and a first external element extending from the first body member to the second body member, wherein the first external element has an undulating planar geometry in which the first external element undulates in a single plane.

Abstract: A display device includes: an active layer on a substrate; a first switching transistor including a part of the active layer; a second switching transistor including a part of the active layer and in a same plane as at least a part of the first switching transistor in a first direction in a plan view; a first capacitor on the active layer and connected to the second switching transistor; a second capacitor on the active layer and connected to the first switching transistor; a first gate line extending in the first direction and connected to a gate electrode of each of the first and second switching transistors; and a light emitting element on the first gate line.

Abstract: The present application provides a display panel and a display device, the display panel includes a first display area and a second display area, wherein a light emitting layer of the display panel includes a plurality of first pixels disposed in the first display area and a plurality of second pixels disposed in the second display area, and in the first display area, a first opening is provided between a second electrode layer and adjacent first pixels, so as to improve a light transmittance of the first display area, and alleviate a problem of a poor light transmittance of a display screen in which a conventional under-screen camera technology is applied.

Abstract: A packaging method of a display panel, the packaging method including: defining, on a cover plate, at least one adhesive coating region that each is to cover a respective target specially-shaped pattern and have a regular shape; forming a packaging adhesive in the at least one adhesive coating region; bonding the cover plate formed with the packaging adhesive with a substrate formed with at least one target specially-shaped pattern, so that a display region of each target specially-shaped pattern is located within a respective adhesive coating region; and cutting the substrate and the cover plate that have been bonded according to the target specially-shaped pattern to obtain the display panel.

Abstract: A method includes determining an operational design domain (ODD) of a target road section where an automated driving system is located, where a first parameter set corresponding to the ODD includes a first environmental parameter set or a first operating parameter set of the automated driving system, obtaining a second parameter set, where the second parameter set includes a second environmental parameter set or a second operating parameter set, the second environmental parameter set is a set of environmental parameters of the automated driving system on the target road section, and the second operating parameter set is a set of operating parameters of the automated driving system on the target road section, and when it is identified that the second parameter set is a subset of the first parameter set, determining that the automated driving system does not exceed the ODD of the target road section.

Abstract: A display apparatus may include a display area and a non-display area with a cutting surface, a light emitting diode, an encapsulation structure in the display area and a part of the non-display area, a touch structure on the encapsulation structure and comprising first and second touch dielectric layers and first and second electrodes, a routing line formed of a same layer and same material as the second touch electrode, and a second touch pad disposed on a first touch pad and formed of a same layer and same material as the routing line and the second touch electrode. The first touch pad may be formed of a same layer and same material as the source or drain electrode of a transistor. The second touch pad may be connected to the first touch pad via an opening in the at least one of the first and second touch dielectric layers.

Abstract: A multi-zone heater capable of heating a wafer mounted on a disc-shaped ceramic substrate includes: a plurality of lift pin holes which are provided in the substrate; an inner zone heater embedded in an inner zone of the ceramic substrate; an outer zone heater embedded in an outer zone outside the inner zone; first and second feed terminals to which opposite ends of the inner zone heater are connected; first and second leads to which opposite ends of the outer zone heater are connected; and third and fourth feed terminals to which the first and second leads are respectively connected, the plurality of lift pin holes, the inner zone heater, and the outer zone heater are arranged to be symmetric with respect to a common axis of symmetry, and the first and second leads are arranged along the axis of symmetry to be symmetric to each other.

Abstract: A battery module is proposed. The battery module includes a plurality of battery sub-modules, and a front cover part configured to cover an outermost stacking surface of the plurality of stacked battery sub-modules. The front cover part includes a front plate including a contact terminal electrically connected to an outside, a bus bar electrically connecting the plurality of battery sub-modules to each other, and a disconnection induction bus bar coupled to an inside end of the contact terminal to press and contact the bus bar, and a switching slider configured to slide between the bus bar and the disconnection induction bus bar.

Abstract: A semiconductor device includes a lower structure, a stack structure on the lower structure and extending from a memory cell region into a connection region, gate contact plugs on the stack structure in the connection region, and a memory vertical structure through the stack structure in the memory cell region, wherein the stack structure includes interlayer insulating layers and horizontal layers alternately stacked, wherein, in the connection region, the stack structure includes a staircase region and a flat region, wherein the staircase region includes lowered pads, wherein the flat region includes a flat pad region, a flat edge region, and a flat dummy region between the flat pad region and the flat edge region, and wherein the gate contact plugs include first gate contact plugs on the pads, flat contact plugs on the flat pad region, and a flat edge contact plug on the flat edge region.

Abstract: Embodiments relate to a polyamide-imide film that has a clean appearance and transparency and is excellent in antiblocking properties, a process for preparing the same, and a display front panel and a display device comprising the same. The polyamide-imide film comprises a polyamide-imide polymer formed by polymerizing a diamine compound, a dianhydride compound, and a dicarbonyl compound; and a filler, wherein the dicarbonyl compound comprises a first dicarbonyl compound and a second dicarbonyl compound, the first dicarbonyl compound and the second dicarbonyl compound are structural isomers to each other, and the FH value of Equation 1 is 0.5 or less.