Abstract: A system and method for manufacturing an ophthalmic lens is provided. The method involves preparing a cross-polarization cancelling optical film for an optical article comprising providing a film having at least a first section comprising a first edge, a second section comprising a second edge, and a predetermined color intensity; providing an apparatus, wherein the apparatus comprises at least a first roller and a second roller, wherein the first roller and the second roller are configured to stretch at least a portion of the film; and continuously and asymmetrically stretching at least a portion of the film using the apparatus, while substantially maintaining the color intensity of the film.

Abstract: A mechanical equipment includes a fixed body and a movable body. The fixed body includes a sleeve. The movable body includes a limiting rod, a guiding rod, and a gear assembly. The guiding rod and the limiting rod are linked to each other through the gear assembly, which facilitates the positioning of the small sized and light limiting rod and the sleeve. The limiting rod and the sleeve can be aligned with a small force. After the guiding rod is aligned with the sleeve, the guiding rod and the limiting rod are linked through the gear assembly, the sleeve only bears the gravity of the limiting rod and does not need to bear the sum of the gravity of the limiting rod, the gear assembly, and the guiding rod, thus preventing the sleeve from bearing a too large gravity after the movable body and the fixed body are assembled.

Abstract: A mold insert includes a plurality of microstructures along a surface of the mold insert and a metal alloy, wherein the metal alloy has a thermal conductivity between 1 and 50 W/m-K. and wherein the metal alloy has a modulus of between 100 GPa and 1000 GPa.

Abstract: A flexible circuit board includes two first wiring boards, a first adhesive, and a first conductive structure. Each of the two first wiring boards includes a first bent portion, and two first bent portions of the two wiring boards is connected to each other. The first adhesive layer is sandwiched between the two first bent portions. The first conductive structure penetrates the two first bent portions and the first adhesive layer and electrically connects the two first bent portions.

Abstract: A memory system and operating method for controlling the same are provided. The memory system includes a memory array and a control circuit. The memory array comprising a first memory block and a second memory block, wherein the first memory block has a longer endurance than the second memory block. The control circuit is configured to receive a neural network model having a plurality of weight data; divide each of the plurality of weight data into a first data segment and a second data segment, wherein the first data segment has a higher bit order than the second data segment; and program the plurality of first data segments on the first memory block and program the plurality of second data segments on the second memory block.

Abstract: A cabinet for electronic components, which is resistant to shocks resulting in deformation of a housing and unsteady leaning of a cabinet casing, includes a cabinet body, a plurality of supporting units, and a plurality of shock-proof units. The plurality of supporting units is disposed on a bottom portion of the cabinet body, and each of the plurality of shock-proof units includes a shock-proof member and a carrier. An end of the shock-proof member rests on the floor or ground, and the other end is connected to the cabinet body. The carrier is connected to the cabinet body and supports the cabinet body, inclination of the cabinet body following heavy jarring and impacts is prevented.

Abstract: A mold device includes a mold including a first mold side and a second mold side having a lower thermal conductivity than the first mold side, the first mold side including a first mold insert disposed on a surface of the first mold side, the first mold insert including a plurality of inverted microstructures formed thereon, the plurality of inverted microstructures disposed according to a predetermined layout, wherein a thermal conductivity of the first mold side is 5 to 1,500 W·m?1·K?1 at 25° C., and a thermal conductivity of the second mold side is 0.01 to 2 W·m?1·K?1 at 25° C.

Abstract: A method of performing a selective etch on an array substrate including the following is provided, and the array substrate includes a substrate and a component layer disposed on the substrate. Deionized water, hydrogen peroxide, and an acid are mixed to prepare a first solution, and the acid includes sulfuric acid, hydrochloric acid, oxalic acid or a combination thereof. An alkoxy silane compound is added to the first solution to prepare a second solution. The array substrate is placed into the second solution to remove the component layer, and an aging second solution is formed. The substrate is taken out from the aging second solution.

Abstract: The present invention relates to a pharmaceutical composition comprising at least one liposome and a therapeutic agent for treating depression or anxiety, with a therapeutic agent to lipid ratio equal to or higher than about 0.15. The pharmaceutical composition improves the pharmacokinetic profile and sustains the release of the therapeutic agent. Also provided is the method for treating depression or anxiety using the pharmaceutical composition disclosed herein.

Abstract: A custodial token platform may implement smart contracts for inbound transactions and flush transactions. The platform may deploy to a blockchain ledger, a plurality of inbound smart contracts, including first inbound smart contract for a first user of a plurality of users of a custodial token platform. The plurality of smart contracts may include a second inbound smart contract for a second user of the plurality of users of the custodial token platform. The platform may deploy a batch smart contract configured to control the plurality of inbound smart contracts. The platform may broadcast a transaction that calls the batch smart contract. The transaction causes a transfer of the first set of one or more crypto tokens of the first inbound smart contract and the second set of one or more crypto tokens of the second inbound smart contract to an outbound address of the custodial token platform.

Abstract: Disclosed are methods for preparing partially polarized optical articles. A polarizing element is used to cover at least a portion of the front surface of an optical article to form a polarizing zone and a non-polarizing zone on the optical article. The optical article is then tinted to produce a gradual color transition between the polarizing zone and non-polarizing zone of the optical article.

Abstract: An embedded circuit board made without gas bubbles or significant internal gaps according to a manufacturing method which is here disclosed comprises an inner layer assembly, an embedded element, and first and second insulating elements. The inner layer assembly comprises a first main portion with opposing first and second surfaces, a first groove not extending to the second surface is positioned at the first surface. A first opening penetrates the second surface, and the first opening and the first groove are connected. The first groove carries electronic elements for embedment. The first insulating element covers the first surface and a surface of the embedded element away from the second surface. The second insulating element covers the second surface and extends into the first opening to be in contact with the embedded element.

Abstract: An embedded circuit board, made without gas bubbles or significant internal gaps according to a manufacturing method which is provided, includes an inner layer assembly, an embedded element, and first and second insulating elements. The inner layer assembly comprises a first main portion with opposing first and second surfaces and a first groove not extending to the second surface is positioned at the first surface. A first opening penetrates the second surface, and the first opening and the first groove are connected. The first groove carries electronic elements for embedment. The first insulating element covers the first surface and a surface of the embedded element away from the second surface. The second insulating element covers the second surface and extends into the first opening to be in contact with the embedded element.

Abstract: Provided is an anesthetic composition for locally administering a local anesthetic agent to a subject in need thereof. The anesthetic composition has a lipid based complex prepared by hydrating a lipid cake containing a local anesthetic agent and a lipid mixture with an aqueous buffer solution at a pH higher than 5.5. Also provided is a method to prepare an anesthetic composition using a simpler and more robust for large-scale manufacture and for providing a high molar ratio of local anesthetic agent to phospholipid content as compared to the prior art. This anesthetic composition has a prolonged duration of efficacy adapted to drug delivery.

Abstract: A method for producing an optical article having a Fresnel microstructure and an injection molding system for producing such an article. The method includes heating and cooling a mold and applying a pressure to a thermoplastic material during injection molding of the optical article to facilitate formation of the Fresnel microstructure.

Abstract: The present disclosure includes systems, apparatuses, and methods for an optical system. In some aspects, the systems and devices may produce a wafer for use in the manufacture of an optical article. The wafer includes a laminate having a first layer that includes a first matrix material having a lower surface and an upper surface opposite the lower surface and a second layer that includes a second matrix material, the second layer is coupled to the first layer and covers at least a portion of the lower surface or the upper surface. The first layer includes a first thickness at a central portion that is greater than a second thickness at an edge portion.

Abstract: An apparatus for producing silicon carbide crystal is provided and includes a composite structure formed by a plurality of graphite layers and silicon carbide seed crystals, wherein a density or thickness of each layer of graphite is gradually adjusted to reduce a difference of a thermal expansion coefficient and Young's modulus between the graphite layers and silicon carbide. The composite structure can be stabilized on a top portion or an upper cover of a crucible made of graphite, thereby preventing the silicon carbide crystal from falling off.

Abstract: A heating assembly, applicable to an aerosol-generating device, includes: a heating rod; a covering film covering part of the heating rod; and a fixing base fitted on the heating rod, a fitting hole being formed on the fixing base. The heating rod includes a functional part with the covering film and a fitting part without the covering film. The fitting part is accommodated in the fitting hole.