Abstract: Systems and methods for automatic well log normalization are disclosed. The methods include acquiring a target log in a target well and a reference log in a reference well; identifying a stratigraphic interval in the target well and in the reference well; projecting the target log from the target well onto a pseudo target log in a pseudo target well and projecting the reference log from the reference well onto a pseudo reference log in a pseudo reference well; identifying lithologies from a first histogram of the pseudo target log and a second histogram of the pseudo reference log; determining, using the first histogram and the second histogram a regression relationship between the pseudo target log and the pseudo reference log; applying the regression relationship to the pseudo target log to generate a normalized pseudo target log; and determining a reservoir quality of the reservoir that produces hydrocarbons.

Abstract: A method may include receiving input for a multiwell structure and subsurface target locations, where the multiwell structure includes slots; generating, based at least in part on the input, a position for the multiwell structure, slot-well assignments for the slots, and well trajectories, where each of the well trajectories extends from an assigned one of the slots to one or more of the subsurface target locations; and outputting a set of specifications for the position for the multiwell structure, the well trajectories, and an order for drilling the well trajectories.

Abstract: An adapter compatible with multiple types of plug pins includes a casing assembly, a bracket, a first conductive metal component, a second conductive metal component and a locking mechanism. A cavity is provided within the casing assembly. The bracket is detachably provided within the cavity. The first conductive metal component is provided on the bracket. The second conductive metal component is fixedly provided on the bracket. The locking mechanism is movably provided on the bracket, and includes a limiting part and an unlocking part. An outer side surface of the casing assembly is provided with a slot for slidable connection with a plug module.

Abstract: Methods, compositions, and systems for distributing nucleic acids into array regions are provided. The methods, compositions, and systems utilize nucleic acid condensing agents to increase efficiency of distribution of the nucleic acids into the array regions. Various methods for facilitating distribution of the nucleic acids to the array regions are provided.

Abstract: The present disclosure relates to a package structure and a method for forming the same. The package structure includes: a plurality of second interconnect metal traces and bonding pads in a same plane; a plurality of first surface metal bumps and first interconnect metal traces disposed on the first surfaces of the second interconnect metal traces; a plurality of passive devices correspondingly mounted on top surfaces of the first surface metal bumps; a first molding layer encapsulating the passive devices, the first surface metal bumps, and the first interconnect metal traces, and covering the first surfaces of the bonding pads; a dielectric layer covering the second surfaces of the second interconnect metal traces and a bottom surface of the first molding layer; a first chip having wire bonding pads; and metal wires electrically connecting the wire bonding pads to the second surfaces of the bonding pads.

Abstract: The present disclosure relates to a package structure and a method for forming the same. The package structure includes: a first surface and a second surface that are opposite, passive devices mounted on the first surface of the substrate; a first molding layer encapsulating the passive devices and covering the first surface of the substrate; a first chip comprising a back face and a functional face that are opposite; metal connection structures each comprising a horizontal metal strip and a vertical metal pin electrically connected to the horizontal metal strip; a second molding layer encapsulating the metal connection structures and the first chip and covering the second surface of the substrate; and first solder bumps on the exposed top surfaces of the external terminals.

Abstract: Methods and systems of tool-free adjustment of torque used to maintain the viewing angle of a display stand are performed. In one exemplary embodiment, a method is performed by a device having a platform hingedly coupled to a base. A bar rotatably supported by the base includes a left-hand threaded portion, a right-hand threaded portion, and a grip configured to enable simultaneous rotation of both threaded portions. A first nut is in threaded engagement with the left-hand threaded portion, and a second nut is in threaded engagement with the right-hand threaded portion. A first spring is coupled to the first nut and the platform, and a second spring is coupled to the second nut and the platform. When the bar is rotated via the grip, the first and second nuts move in opposing directions to enable simultaneous tension adjustment of the first and second springs.

Abstract: The present invention discloses a car cover limiting structure, it includes a guide rail, a side rail and a first side rail limit positioning block, the first side rail limit positioning block is connected to the side rail, the first side rail limit positioning block includes a barrier plate, the barrier plate is used to resist and limit with the guide rail. By setting the car cover limiting structure, the present invention enables the car cover does not to move from side to side in use, so as to facilitate the opening and closing of the car cover.

Abstract: A capacitor structure and methods of forming the same are described. In some embodiments, the structure includes a first well region, a first semiconductor layer disposed over the first well region, a second semiconductor layer disposed on the first semiconductor layer, and a dielectric layer disposed on the second semiconductor layer. The dielectric layer has a top surface, a bottom surface, one or more protrusions extending towards the second semiconductor layer, and one or more openings in the top surface. The structure further includes a gate structure disposed on the dielectric layer.

Abstract: The present disclosure relates to a data recovery method, a storage medium, and an electronic device. The method includes: receiving a notification message sent by a computing node in a distributed graph computing system, where the notification message represents that the corresponding computing node successfully stores current checkpoint data in a persistent memory; generating a checkpoint identifier corresponding to a current checkpoint when determining that all computing nodes in the distributed graph computing system successfully store the current checkpoint data in respective persistent memories; and sending the checkpoint identifier to each computing node, so that each computing node associates the checkpoint identifier with the current checkpoint data stored in the persistent memory, and the associated current checkpoint data is used for data recovery during recovery execution before the corresponding computing node obtains a checkpoint identifier corresponding to a next checkpoint.

Abstract: A light detection and ranging (LIDAR) device includes a substrate layer, a cladding layer, a waveguide, and an ohmic element. The cladding layer is disposed with the substrate layer. The waveguide runs through the cladding layer. The ohmic element runs through the cladding layer. The ohmic element is arranged to impart heat to the waveguide when an electrical current is driven through the ohmic element.

Abstract: One or more semiconductor processing tools may form a deep trench within a silicon wafer. The one or more semiconductor processing tools may deposit a first insulating material within the deep trench. The one or more semiconductor processing tools may form, after forming the deep trench with the silicon wafer, a shallow trench above the deep trench. The one or more semiconductor processing tools may deposit a second insulating material within the shallow trench.

Abstract: A semiconductor structure includes a substrate and a capacitor over the substrate. The capacitor includes a silicide layer over the substrate. The capacitor includes a first dielectric layer over the silicide layer. The capacitor includes a metal gate structure over the first dielectric layer, where a top portion of the metal gate structure is over the substrate and a bottom portion of the metal gate structure extends into the substrate. The capacitor includes a second dielectric layer over the metal gate structure. The capacitor further includes a conductive structure over the second dielectric layer.

Abstract: A light detection and ranging (LIDAR) device includes a first wafer layer, a laser assembly disposed on the first wafer layer, a capping layer, a second wafer layer, and a photonic integrated circuit (PIC). The capping layer is coupled to the first wafer layer and configured to seal the laser assembly. The second wafer layer is at least partially coupled to the first wafer layer. The PIC is formed on the second wafer layer. The second wafer includes an exit feature configured to outcouple laser light from the laser assembly.

Abstract: The present disclosure provides a panel display method, apparatus and system, a device and a storage medium. The method includes: when determining that a refresh rate configuration of a panel is W*N, determining M/N real-pixel rows for the panel, where N?1 pixel rows are presented between adjacent real-pixel rows of the real-pixel rows; where the panel comprises M pixel rows, and a resolution of the panel is M*Z; N?2; acquiring image stream data with a refresh rate of W*N and M/N rows of pixel values; where an image resolution of the image stream data is (M/N)*Z; adjusting a start moment and a period of an input latch signal of the panel, so that the M/N real-pixel rows display the M/N rows of pixel values in the image stream data row by row, where a theoretical charging duration of a single real-pixel row is greater than or equal to 1/(W*M) second.

Abstract: A light detection and ranging (LIDAR) system for a vehicle can include: a light source configured to output a transmit beam at a first orientation; a reflective surface configured to redirect the transmit beam from the first orientation to a second orientation; and a lens interface configured to receive the transmit beam at the first orientation and focus the transmit beam onto the reflective surface; wherein the LIDAR system emits the transmit beam at the second orientation into an environment of the LIDAR system.

Abstract: An optical assembly is used for communicating laser light from a plurality of laser sources into channels for an optical network. The optical assembly comprises an optical substrate, an input optic, at least one Z-block, filters, at least one fiber collimator, and at least one delivery fiber. The input optic is disposed on the optical substrate and is configured to receive the laser light from the laser sources. The input optic is configured to collimate the laser light into a plurality of collimated laser beams. The at least one Z-block is disposed on the substrate and has an input surface and an output surface. The input surface has a plurality of filters disposed thereon, and the input surface is disposed at an angle of incidence relative to the collimated beams from the input optic. The output surface is disposed parallel to the input surface and can have at least one isolator.

Abstract: The present invention relates to salt forms of the Pim kinase inhibitor N—{(7R)-4-[(3R,4R,5S)-3-amino-4-hydroxy-5-methylpiperidin-1-yl]-7-hydroxy-6,7-dihydro-5H-cyclopenta[b]pyridin-3-yl}-6-(2,6-difluorophenyl)-5-fluoropyridine-2-carboxamide, including methods of preparation thereof, and intermediates in the preparation thereof, where the compound is useful in the treatment of Pim kinase-related diseases such as cancer.

Abstract: The present invention discloses a car cover with rotating shaft hinges, including a large front bar, a rear bar, a guide rail and a plurality of rotating shafts, the guide rail is connected to the car body, the large front bar, the rear bar and the plurality of rotating shafts are all connected to the guide rail, at least one of the rotating shafts is connected to a rotating shaft hinge, the rotating shaft includes a first rotating shaft, a second rotating shaft and a third rotating shaft. The car cover in this invention may includes a plurality of rotating shaft structures or only one rotating shaft structure, the rotating shafts are connected at the rotating shaft by a rotating shaft hinge, which makes the rotating shaft a longer service life.