Abstract: A continual learning method includes obtaining an input data including a trained model, continual learning (CL) Information, and training data by an electronic device. The method also includes re-training, using the electronic device, the model for a task based on the training data. The method also includes updating, using the electronic device, the CL Information based on the model and the training data. The method further includes selecting a first set of exemplars from the training data based on data associated with the CL Information. The CL Information includes a first group of variables associated with the model and a second group of variables associated with the model that changes to the first group of variables have stronger impact to the model's performance of the task than changes to the second group of variables.

Abstract: A gas-supplying mouth mask includes: a mask body for leaning against a user's nose to development of a semi-open space between the mask body and the user's face, wherein the mask body comprising a breathable structure and an airtight structure; and a gas generation unit placed in the mask body for generation of functional gases which can be released to around the user's nose through the breathable structure. Based on the above structures, the gas-supplying mouth mask encircles the functional gases inside the semi-open space formed by the mask body and the user's face and causes a better utilization rate of functional gases.

Abstract: The present invention provides a gas supply device for lightening hair color, including a separating layer and a functional unit wrapped in the separating layer, wherein the functional unit includes a metal peroxide, an activator and a catalyst, the gas supply device further wraps a composition that generates carbon dioxide, nitric oxide, and/or hydrogen. The present invention discloses a use and method of a gas supply device for lightening hair color, including supplying oxygen to the scalp and the hair, and further reacting to generate active oxygen. The present invention further discloses a method for eliminating a dye on the hair by using the gas supply device.

Abstract: The present invention provides a gas supply device for lightening hair color, including a separating layer and a functional unit wrapped in the separating layer, wherein the functional unit includes a metal peroxide, an activator and a catalyst, the gas supply device further wraps a composition that generates carbon dioxide, nitric oxide, and/or hydrogen. The present invention discloses a use and method of a gas supply device for lightening hair color, including supplying oxygen to the scalp and the hair, and further reacting to generate active oxygen. The present invention further discloses a method for eliminating a dye on the hair by using the gas supply device.

Abstract: A micro puree machine including a housing, a power shaft, a bowl assembly and a platform. The power shaft extends from the housing. The bowl assembly including at least one locking bowl element. The platform includes at least one complementary locking platform element that is configured to engage the at least one locking bowl element such that rotation of the bowl assembly relative to the platform is prevented at times the bowl assembly is positioned thereon. The platform is rotatable from a first position to a second position relative to the housing such that the platform raises the bowl assembly towards the power shaft during the rotation of the bowl assembly and platform. The raising of the bowl assembly facilitates connection between the power shaft and a blade assembly that is positioned in a lid assembly on the bowl assembly.

Abstract: A hydrogen-supplying breathable layer in the present disclosure comprises: a thin layer wrapping a hydrogen-producing formula inside, having an airtight outer side as well as an air-permeable inner side on which a plurality of micro pores are opened and featuring a monolayer or a composite layer; a hydrogen-producing formula wrapped inside the thin layer and not dissipated but absorbing moistures in air or liquid water for generation of hydrogen; hydrogen permeating a plurality of micro pores and released to skin and intra-corporal parts. The hydrogen-producing formula in the hydrogen-supplying breathable layer comprises metal peroxides (metal hydroxides or metal hydrides) and aluminum powders (or silica powders); the breathable layer is applicable to a dressing pack or other sanitary paraphernalia in daily lives for relieving non-bacteria inflammations and promoting health care effects.

Abstract: This application discloses a method for obtaining SRv6 tunnel information of internet protocol version 6 segment routing, including: sending, by a first network device, a request packet to a second network device, where the request packet is used to request to detect reachability of an SRv6 tunnel and obtain SRv6 tunnel information of the second network device, and the second network device is a network device on the SRv6 tunnel; receiving, by the first network device, a response packet from the second network device, where the response packet includes the SRv6 tunnel information of the second network device; and obtaining, by the first network device, the SRv6 tunnel information of the second network device based on the response packet. This helps obtain the SRv6 tunnel information, and helps maintain and manage the SRv6 tunnel.

Abstract: The present disclosure discloses a novel compound, 3,4-dihydroxyphenethyl 3-hydroxybutanoate, a method for preparing the same and use of the same, and in particular, a compound of formula I, use of the compound of formula I, optically pure isomers of the compound, a mixture of enantiomers in any ratio, or pharmaceutically acceptable salts thereof in preparing health food and drug for relieving brain fatigue, improving learning and memory abilities, and ameliorating mania mood related to brain fatigue.

Abstract: The disclosure relates to a compound, 2-(3,4-dihydroxyphenyl)ethyl 3-hydroxybutanoate, for improving aortic endothelial cell function and use thereof. The compound is capable of inhibiting inflammatory response of the human aortic endothelial cells caused by a saturated fatty acid, and preventing an occurrence and progression of atherosclerosis. The compound is capable of reducing human aortic endothelial inflammation caused by a saturated fatty acid, for example, reducing the mRNA levels of interleukin-6 (IL-6), and is capable of effectively protecting the function of mitochondria in human aortic endothelium from being damaged by a saturated fatty acid, for example, increasing the expression of mitochondrial complex I.

Abstract: The disclosure relates to a compound, 2-(3,4-dihydroxyphenyl)ethyl 3-hydroxybutanoate, for improving aortic endothelial cell function and use thereof. The compound is capable of inhibiting inflammatory response of the human aortic endothelial cells caused by a saturated fatty acid, and preventing an occurrence and progression of atherosclerosis. The compound is capable of reducing human aortic endothelial inflammation caused by a saturated fatty acid, for example, reducing the mRNA levels of interleukin-6 (IL-6), and is capable of effectively protecting the function of mitochondria in human aortic endothelium from being damaged by a saturated fatty acid, for example, increasing the expression of mitochondrial complex I.

Abstract: A method for inline inspection during semiconductor wafer fabrication is provided. The method includes forming a plurality of test structures on a semiconductor wafer along two opposite directions. An offset distance between a sample feature and a target feature of each of the test structures increases gradually along the two opposite directions. The method further includes producing an image of the test structures. The method also includes performing image analysis of the image to recognize a position with an extreme of a gray level. In addition, the method includes calculating an overlay error according to the recognized position.

Abstract: Disclosed is a breathable mask capable of transmitting sound; the body of the mask comprises a breathable structure having a plurality of breathable holes and a sound transmission structure without the breathable holes; the sound transmission structure is prepared as follows: selecting a sound transmission area on the breathable mask and seal-pressing and hot-melting the inner and outer portion of the mask, then melting the plurality of breathable holes of the sound transmission area into a non-porous structure through the seal-pressing and hot-melting process; the breathable mask can further comprise a speaker edge, wherein the speaker edge is a circle non-porous structure outside the sound transmission structure, having an effect of expanding the sound.

Abstract: Disclosed herein is a caseless projectile, in which a bullet head and a projectile body structure are fixedly arranged with each other. The caseless projectile can be fired in a barrel without a step of discharging the case; further, the caseless projectile's projectile bottom has a plurality of blade-shaped score lines. When fired, the score line are transformed into a plurality of nozzle structures by the impact force, so that the high-pressure gas generated by the burning of powder is ejected through the nozzle structures, further offering the caseless projectile a rotational torque and achieving the effect of accurate firing without rifling.

Abstract: A gas permeable layer capable of supplying hydrogen includes a thin layer, encapsulating a hydrogen production formula. An outer side of the thin layer is airtight. An inner side is air-permeable. An inner side surface has a plurality of small holes. The thin layer can be a single layer or a composite layer. The hydrogen production formula does not dissipate. The hydrogen production formula absorbs moisture in the air or liquid water, thereby generating hydrogen. The hydrogen is released onto the skin and into the human body through the small holes. The hydrogen production formula includes metal peroxides, metal hydroxides, or metal hydrides and aluminum powder, or microsilica. The gas permeable layer can be used in sanitary products including eye masks, mouth masks, face masks, cosmetic facial masks, bras, pasties, nursing pads, sanitary napkins (towels), diapers, panty liners, wound dressing, woundplasts, bandage gauze, decubitus pads.

Abstract: Present invention relates to a capsule sealing composition and the method of using said composition for sealing capsules. Said sealing composition contains an acidic or alkaline solute and a volatile solvent; said sealing method uses the characteristics of capillary action ad volatile solvents to dissolve and seal the junction of the capsule cover and capsule body and said capsule then becomes a sealed capsule and the drugs contained in the capsule will not leak easily.

Abstract: A hydrogen-supplying breathable layer in the present disclosure comprises: a thin layer wrapping a hydrogen-producing formula inside, having an airtight outer side as well as an air-permeable inner side on which a plurality of micro pores are opened and featuring a monolayer or a composite layer; a hydrogen-producing formula wrapped inside the thin layer and not dissipated but absorbing moistures in air or liquid water for generation of hydrogen; hydrogen permeating a plurality of micro pores and released to skin and intra-corporal parts. The hydrogen-producing formula in the hydrogen-supplying breathable layer comprises metal peroxides (metal hydroxides or metal hydrides) and aluminum powders (or silica powders); the breathable layer is applicable to a dressing pack or other sanitary paraphernalia in daily lives for relieving non-bacteria inflammations and promoting health care effects.

Abstract: A skin-friendly absorbent structure providing oxygen, comprising a absorbing layer and skin-friendly and oxygen-providing units, the skin-friendly and oxygen-providing unit being evenly dispersed in partial or entire scope of the absorbing layer wherein the skin-friendly and oxygen-providing unit comprises oxygen providing units and pH regulating units; and the pH of the skin-friendly absorbent structure is between 4 and 7 after absorbing liquids.

Abstract: A complementary metal-oxide-semiconductor (CMOS) semiconductor device includes a substrate. The CMOS semiconductor device further includes an isolation region in the substrate. The CMOS semiconductor device further includes a P-metal gate electrode extending over the isolation region, wherein the P-metal gate electrode includes a first function metal and a TiN layer doped with a first material. The CMOS semiconductor device further includes an N-metal gate electrode extending over the isolation region, wherein the N-metal gate electrode includes a second function metal and a TiN layer doped with a second material different from the first material, a portion of the P-metal gate electrode is between a portion of the N-metal gate electrode and the substrate, and a portion of the TiN layer doped with the second material is between the portion of the P-metal gate electrode and the substrate.

Abstract: A path detection method and apparatus for forwarding at least two layers of labels includes generating, by a first network device, a first request packet used for path detection, where the first request packet includes a label stack and a time to live (TTL), and an initial quantity of layers of the label stack matches an initial value of the TTL, and sending the first request packet, where the first request packet instructs a second network device to send a first response packet to the first network device when the TTL is 0 after being reduced by 1, and the first response packet reaches the first network device through an internet protocol route.

Abstract: A method for inline inspection during semiconductor wafer fabrication is provided. The method includes forming a plurality of test structures on a semiconductor wafer along two opposite directions. An offset distance between a sample feature and a target feature of each of the test structures increases gradually along the two opposite directions. The method further includes producing an image of the test structures. The method also includes performing image analysis of the image to recognize a position with an extreme of a gray level. In addition, the method includes calculating an overlay error according to the recognized position.