Abstract: The present invention discloses a semi-aromatic polyester, and a preparation method therefor and an application thereof. The semi-aromatic polyester has a specific scope of double bond content. Compared with the existing semi-aromatic polyester, the semi-aromatic polyester of the present invention has better melting heat retention stability and fine color.

Abstract: A method for bringing battery powder resulting from lithium ion battery waste into contact with an acidic leaching solution 21 inside a leaching vessel 1 to leach metals contained in the battery powder into the acidic leach solution 21, wherein the leaching vessel 1 includes a porous member 2 disposed to cover a liquid surface 22 of the acidic leaching solution 21 stored therein at a position above the liquid surface 22, the method includes destroying froth Ba generated in the acidic leaching solution 21 by bringing them into contact with the porous member 2 during leaching of the metals inside the leaching vessel 1, and the porous member 2 has an opening of 12 mm or less.

Abstract: A method for bringing battery powder resulting from lithium ion battery waste into contact with an acidic leaching solution 21 inside a leaching vessel 1 to leach metals contained in the battery powder into the acidic leach solution 21, wherein the leaching vessel includes a movable member operably disposed at a position above a liquid surface 22 of the acidic leaching solution 21 stored therein, and the method includes destroying froth Ba generated in the acidic leaching solution 21 by operation of the movable member.

Abstract: A multichannel endorectal coil for prostate MRI, a system, and a working method. The coil comprises a support body provided with a winding curved surface, a plurality of first endorectal coils (1, 2, 3) wrapped around the surface of the support body, and a second endorectal coil stacked on the plurality of first endorectal coils (1, 2, 3); wherein two adjacent first endorectal coils (1, 2, 3) are decoupled by means of partial overlapping, and two non-adjacent first endorectal coils (1, 2, 3) are decoupled by providing a shared capacitor (5); the second endorectal coil comprises a first coil section and a second coil section which are in intersecting connection with one another, the first coil section and the second coil section are arranged symmetrically, and no electrical connection exists at the intersection thereof. The invention increases the number of channels, and further achieves better high-resolution imaging capabilities.

Abstract: Wet-spun fibers of ?-1,3-glucan, the wet-spun fibers containing ?-1,3-glucan as the only constituent molecule and a method for producing the same, and sub-micron fibrils and a method for producing the same. The wet-spun fibers contain only ?-1,3-glucan, represented by a specific Chemical Formula (1), as a constituent molecule. The production method of the wet-spun fibers includes preparing spun fibers from a ?-1,3-glucan raw material, represented by the specific Chemical Formula (1), by a method (I) in which viscose is prepared from the ?-1,3-glucan raw material, or a method (II) in which the ?-1,3-glucan raw material is dissolved in a good solvent.

Abstract: A display panel includes a first substrate. The first substrate includes multiple sub-pixel areas arranged in an array. At least one of the multiple sub-pixel areas includes a main bonding pad and a backup bonding pad which are disposed on the first substrate; and a micro light-emitting diode electrically connected to the main bonding pad or the backup bonding pad. The main bonding pad and the backup bonding pad are in a first symmetric manner about a first symmetric reference object. The sub-pixel area is in a second symmetric manner about a second symmetric reference object. The first symmetric manner is the same as the second symmetric manner. The distance between the vertical projection of the first symmetric reference object on the first substrate and the vertical projection of the second symmetric reference object on the first substrate is S1, and S1?10 ?m.

Abstract: A method for protecting the privacy of personal location information by level of sensitivity and efficiently recovering a source location is disclosed. The sensitive information protection and recovery method performed by means of a privacy control system, according to one embodiment, may comprise the steps of: processing privacy protection for sensitive information of a user, adjusted on the basis of privacy level selected according to a service by which the sensitive information was requested; and recovering the privacy-protected sensitive information of the user by using a secret key generated on the basis of the sensitive information of the user, adjusted on the basis of the privacy level.

Abstract: Various embodiments mat relate to a circuit arrangement including a main controller. The circuit arrangement may also include a pulse width modulation driver in electrical connection with the main controller. The circuit arrangement may additionally include a switch selector in electrical connection with the main controller. The circuit arrangement may also include a first switch, a second switch, a third switch and a fourth switch, as well as an inductor and a capacitor.

Abstract: An electronic device includes an encapsulant, an optical emitter, and an optical sensor. The optical sensor is encapsulated by the encapsulant. The optical emitter is supported by the encapsulant.

Abstract: A display panel includes a first substrate. The first substrate includes multiple sub-pixel areas arranged in an array. At least one of the multiple sub-pixel areas includes a main bonding pad and a backup bonding pad which are disposed on the first substrate; and a micro light-emitting diode electrically connected to the main bonding pad or the backup bonding pad. The main bonding pad and the backup bonding pad are in a first symmetric manner about a first symmetric reference object. The sub-pixel area is in a second symmetric manner about a second symmetric reference object. The first symmetric manner is the same as the second symmetric manner. The distance between the vertical projection of the first symmetric reference object on the first substrate and the vertical projection of the second symmetric reference object on the first substrate is S1, and S1?10 ?m.

Abstract: The present disclosure provides an electronic device. The electronic device includes a circuit structure, an interconnection structure disposed over the circuit structure, and an antenna element disposed over the interconnection structure. The antenna element defines a first recess having a sidewall, and the sidewall of the first recess of the antenna element is configured to feed a signal to the antenna element and is electrically connected to the interconnection structure.

Abstract: An elastomeric composite containing an oxide filler, the elastomeric composite will find application in the preparation of substrates and insulating layers for flexible antennas. The composition of the elastomeric composite is based on natural rubber and contains an oxide filler which is calcium silicate phosphate CaO—SiO2—P2O5 in the amount of 25 to 75 parts by mass per 100 parts by mass of rubber, and the other ingredients are zinc oxide, stearic acid, tertiary butyl-benzothiazolyl sulphenamide and sulphur in the following amounts—zinc oxide from 3 to 5, stearic acid from 1 to 3, tertiary butyl-benzothiazolyl sulphenamide from 0.6 to 1 and sulphur from 2 to 3, whereas the amount of the components in the oxide filler CaO—SiO2—P2O5 are the following (in wt. %): CaO—63.70, P2O5—5.97, SiO2—30.

Abstract: An electronic device is provided. The electronic device includes a carrier, a first electronic component, a second electronic component, and an encapsulant. The first electronic component is disposed at a first side of the carrier. The second electronic component is disposed at a second side of the carrier opposite to the first side. The encapsulant encapsulates the first electronic component and has an uneven thickness. The encapsulant is configured to reduce a warpage of the carrier.

Abstract: A display panel includes a first substrate. The first substrate includes multiple sub-pixel areas arranged in an array. At least one of the multiple sub-pixel areas includes a main bonding pad and a backup bonding pad which are disposed on the first substrate; and a micro light-emitting diode electrically connected to the main bonding pad or the backup bonding pad. The main bonding pad and the backup bonding pad are in a first symmetric manner about a first symmetric reference object. The sub-pixel area is in a second symmetric manner about a second symmetric reference object. The first symmetric manner is the same as the second symmetric manner. The distance between the vertical projection of the first symmetric reference object on the first substrate and the vertical projection of the second symmetric reference object on the first substrate is S1, and S1?10 ?m.

Abstract: The present invention is a concentration measuring device for obtaining a concentration of a target component in a liquid sample highly accurately, and includes: an optical measuring unit 2 that measures a spectroscopic spectrum of the liquid sample; an electrochemical measuring unit 3 that electrochemically measures a property value of the liquid sample; and a concentration calculating unit 41 that calculates the concentration of the target component by performing a multivariate analysis that uses the spectroscopic spectrum and the property value as explanatory variables.

Abstract: An electronic package structure and a method for manufacturing the same are provided. The electronic package structure includes a first electronic component, a second electronic component, an interconnection element, an insulation layer, and an encapsulant. The second electronic component is disposed adjacent to the first electronic component. The interconnection element is disposed between the first electronic component and the second electronic component. The insulation layer is disposed between the first electronic component and the second electronic component and has a side surface and a top surface connecting to the side surface. The encapsulant surrounds the interconnection element and at least partially covers the top surface of the insulation layer and has an extended portion in contact with the side surface of the insulation layer.

Abstract: A cache controller of a processing system implementing a non-uniform memory architecture (NUMA) adjusts a cache replacement priority of local and non-local data stored at a cache based on a cache replacement policy. Local data is data that is accessed by the cache via a local memory channel and non-local data is data that is accessed by the cache via a non-local memory channel. The cache controller assigns priorities to local and non-local data stored at the cache based on a cache replacement policy and selects data for replacement at the cache based, at least in part, on the assigned priorities.

Abstract: A mixture curable in the presence of a metallic catalyst to provide a material for thermally insulating a substrate useable subsea. The mixture comprises from 55 to 99% by weight of a norbornene monomer and a water insoluble polymer filler. The water insoluble polymer filler comprises polystyrene or polypropylene, or derivatives thereof.

Abstract: Articles and methods regarding composite conductor materials comprising a first conductive material layer and a first carbonaceous material layer. In certain embodiments, the first carbonaceous material layer comprises an sp2 hybridized carbon compound. In certain embodiments, the electrical conductivity of the composite conductive material can be controlled and exhibits a conductivity at least 1.5% greater than the conductivity of the first conductive material layer alone.

Abstract: The disclosed device a controller that sets an iteration counter for a loop based on an iteration value read from a loop iteration instruction for the loop. The controller also updates the iteration counter based on a number of times a loop heading instruction for the loop is decoded. When the iteration counter reaches an end value, the controller selects a not taken identifier for the loop to be fetched, to avoid a branch misprediction. Various other methods, systems, and computer-readable media are also disclosed.