Abstract: A mobile communication system and a usage scenario determination method for the same are provided. The usage scenario determination method comprises: determining a first antenna scenario based on a first impedance measurement on a first transmission antenna; determining a second antenna scenario based on either a second impedance measurement on a second transmission antenna or a sensor information or a receiving antenna tuner states sweeping result; and determining a usage scenario of the mobile communication system based on both the first antenna scenario and the second antenna scenario.

Abstract: A resin composition and a metal clad substrate are provided. The resin composition includes: 20 phr to 40 phr of an epoxy resin, 40 phr to 60 phr of a modified benzoxazine resin, 2 phr to 10 phr of a maleimide resin, and 25 phr to 50 phr of fillers. The modified benzoxazine resin contains a DOPO group. Based on a total weight of the modified benzoxazine resin being 100 wt %, an amount of the DOPO group ranges from 10 wt % to 20 wt %.

Abstract: A lifting mechanism and a display device having the same are provided. The lifting mechanism is suitable for being arranged in a supporting stand of the display device. The lifting mechanism comprises a lifting base, a stopping component disposed in the lifting base, a triggering component movably connected to the lifting base, and an elastic component connected to the lifting base and the stopping component. When the triggering component is driven to drive the stopping component, the stopping component moves to press against an inner wall of the supporting stand so that the lifting base is fixedly positioned in the supporting stand. When the triggering component is driven to release the stopping component, the stopping component moves away from the inner wall of the supporting stand by a restoring force of the elastic component so that the lifting base can be lifted of lowered in the supporting stand.

Abstract: A method, a device, and a computer readable storage medium for improving the physical performance of the user are provided. The method includes: determining a reference value of the physical performance of the user in a first reference time point of a physical activity duration and a final target value of the physical performance corresponding to a final target time; determining a plurality of middle target values of the physical performance arranged in increasing order in the physical activity duration based on the reference value, the final target value, and the final target time, wherein the plurality of middle target values of the physical performance respectively corresponds to a plurality middle target times; and providing a physical activity suggestion to gradually meet the target values of the physical performance.

Abstract: A resin composition and a metal clad substrate are provided. The resin composition includes: 5 phr to 15 phr of a maleimide resin, 5 phr to 30 phr of a benzoxazine resin, 40 phr to 70 phr of an epoxy resin, and 40 phr to 60 phr of fillers. An amount of fluorine atoms contained in the maleimide resin ranges from 10 wt % to 50 wt %.

Abstract: A method for assessing fasting status includes the following steps. A fasting blood glucose database is provided, wherein the fasting blood glucose database includes a plurality of fasting blood glucose data and a plurality of non-fasting blood glucose data. A model establishing step is performed, wherein the plurality of fasting blood glucose data and the plurality of non-fasting blood glucose data are trained to achieve a convergence by a machine-learning model so as to obtain a fasting-status assessing classifier. An ontological data of a subject is provided, wherein the ontological data includes a blood glucose concentration data. An assessing step is performed, wherein the ontological data is analyzed by the fasting-status assessing classifier to obtain an assessing result of fasting status of the subject.

Abstract: A semiconductor device structure, along with methods of forming such, are described. The structure includes a substrate having one or more devices formed thereon, one or more bonding pads disposed over the substrate, and a first passivation layer disposed over the one or more bonding pads. The first passivation layer includes a first passivation sublayer having a first dielectric material, a second passivation sublayer disposed over the first passivation sublayer, and the second passivation sublayer has a second dielectric material different from the first dielectric material. The first passivation layer further includes a third passivation sublayer disposed over the second passivation sublayer, and the third passivation sublayer has a third dielectric material different from the second dielectric material. At least two of the first, second, and third passivation sublayers each includes a nitride.

Abstract: A memory device may be applicated in a 3D AND flash memory device. The memory device includes a dielectric substrate, a plurality of memory cells, a slit structure, and a middle section of a seal ring. The gate composite stack structure disposed on the dielectric substrate in a first region and a second region of the dielectric substrate. The plurality of memory cells disposed in the composite stack structure. The slit structure extends through the composite stack structure in first region. The composite stack structure is divided into a plurality of blocks. The middle section of a seal ring extends through the composite stack structure in the second region. The middle section of the seal ring includes a body part extending through the composite stack structure in the second region and a liner layer located between the body part and the composite stack structure.

Abstract: The present disclosure provides a toughened resin composition, which includes: (A) a toughened and modified compound, which includes a polybenzoxazine compound, an anhydride grafted olefin polymer, and a diisocyanate compound; and (B) a thermosetting polymer; wherein, in the toughened and modified compound, the diisocyanate compound forms a bond with the polybenzoxazine compound and the anhydride grafted olefin polymer, respectively. The present disclosure has high toughness and excellent mechanical properties; thus, it may have a wide range of applications in the fields of electronics, aerospace, and the like.

Abstract: The present disclosure provides a toughened resin composition, which includes: (A) a toughened and modified compound, which includes a styrene maleic anhydride compound, an anhydride grafted olefin polymer, and a diisocyanate compound; (B) a thermosetting polymer; and (C) a toughening resin; wherein, in the toughened and modified compound, the diisocyanate compound forms a polyimide bond with the styrene maleic anhydride compound and the anhydride grafted olefin polymer, respectively. The present disclosure has high toughness and excellent mechanical properties; thus, it may have a wide range of applications in the fields of electronics, aerospace and the like.

Abstract: A projection system and a projection method are provided. The projection system includes a digital micromirror device, a digital light processing chip, and a display processing chip. The display processing chip receives a first image signal with a variable frame rate from an external signal source, and outputs a second image signal with one of a plurality of fixed projection frame rates to the digital light processing chip according to the first image signal and one of the fixed projection frame rates supported by the projection system. The digital light processing chip drives the digital micromirror device according to the second image signal. The projection system and the projection method of the invention may realize a variable frame rate function and effectively improve smoothness of a projection image.

Abstract: A piece of smart fabric for recognizing an object or a touch gesture includes a first layer and a second layer. The first layer has multiple resistive sensors and multiple capacitive sensors. Each resistive sensor corresponds to each capacitive sensor. Each capacitive sensor includes a first piece of conductive fabric and a second piece of conductive fabric, and each resistive sensor includes a piece of pressure sensing fabric sandwiched between the first piece of conductive fabric and the second piece of conductive fabric of the corresponding capacitive sensor. The second layer has multiple inductive sensors and multiple NFC sensors. Each of the multiple inductive sensors corresponds to each of the NFC sensors. Each inductive sensor and its corresponding NFC sensor share a same coil.

Abstract: An image capturing device is provided. The image capturing device includes an aperture unit, an image sensor, and a first lens unit. The first lens unit includes a first light-entering end and a first light-exiting end for focusing an external light on the image sensor. The aperture unit, the first lens unit, and the image sensor are sequentially arranged in a travel direction of the external light.

Abstract: Provided is a method of manufacturing a semiconductor device including: providing a substrate having a memory cell region and a logic region; forming a plurality of stack structures on the substrate in the memory cell region; forming a polysilicon layer to cover the plurality of stack structures and the substrate in the logic region; performing a chemical-mechanical polishing (CMP) process on the polysilicon layer to expose top surfaces of the plurality of stack structures; and after performing the CMP process, patterning the polysilicon layer to form an erase gate between adjacent two stack structures and form a logic gate on the substrate in the logic region, wherein the logic gate has a topmost top surface lower than a topmost top surface of the erase gate.

Abstract: A semiconductor device structure, along with methods of forming such, are described. The structure includes a substrate having one or more devices formed thereon, one or more bonding pads disposed over the substrate, and a first passivation layer disposed over the one or more bonding pads. The first passivation layer includes a first passivation sublayer having a first dielectric material, a second passivation sublayer disposed over the first passivation sublayer, and the second passivation sublayer has a second dielectric material different from the first dielectric material. The first passivation layer further includes a third passivation sublayer disposed over the second passivation sublayer, and the third passivation sublayer has a third dielectric material different from the second dielectric material. At least two of the first, second, and third passivation sublayers each includes a nitride.

Abstract: A composite cleat includes a first component and a second component. The first component is made of a first material and is formed a first connecting portion extended along a longitudinal axis and a ground contact surface disposed at one end thereof. The second component is made of a second material different from the first material and is formed a second connecting portion fixedly connected with the first connecting portion and a threaded stud disposed at one end thereof.

Abstract: A composition for modulating intestinal permeability and/or treating and/or preventing leaky gut related diseases including a Chinese herbal compound material or a Chinese herbal compound extract is provided. The Chinese herbal compound material includes Ganoderma, red jujube, longan and lotus seed. Moreover, the Chinese herbal compound extract includes a Ganoderma extract, a red jujube extract, a longan extract and a lotus seed extract.

Abstract: A manufacturing method of a halogen-free flame-retardant thermoplastic braided fiber reinforced polymer composite board, comprising steps of: preparing a recycled material containing a halogen-free flame-retardant thermoplastic braided fiber reinforced polymer composite; adding a polymer base material to the recycled material to form a core layer material and extruding the core layer material with a low shear extruder; hot pressing the core layer material by rollers to obtain a recycled fiber core layer; preparing a reinforcement layer containing a fiber material or a fabric with pores; and stacking and hot pressing the recycled fiber core layer and the reinforcement layer.

Abstract: A method and apparatus for subsurface data processing includes determining a set of clusters based at least in part on measurement vectors associated with different depths or times in subsurface data, defining clusters in a subsurface data by classes associated with a state mode, reducing a quantity of the subsurface data based at least in part on the classes, and storing the reduced quantity of the subsurface data and classes with the state model in a training database for a machine learning process.

Abstract: An end effector, which is connected to a wafer transfer robot, includes a main member, a sensor and a lid. The main member has a first room on a side thereof, in which the sensor is received. The lid is fixed to the main member to cover the sensor. The sensor transmits a vibration signal to a central controller when the main member is vibrating. The end effect may work in a narrow space to transfer wafers and still keep high sensible and precise detection of vibration.