Abstract: A machine learning system includes multiple machine learning models. A target object, such as a file, is scanned for machine learning features. Context information of the target object, such as the type of the object and how the object was received in a computer, is employed to select a machine learning model among the multiple machine learning models. The machine learning model is also selected based on threat intelligence, such as census information of the target object. The selected machine learning model makes a prediction using machine learning features extracted from the target object. The target object is allowed or blocked depending on whether or not the prediction indicates that the target object is malicious.

Abstract: Disclosures of the present invention describe a coaxial microwave rotary applicator for material processing, mainly comprising: a waveguide unit, a microwave generator connected to one end of the waveguide unit, a bearing unit, a chamber, a rotary shaft, a driver unit, a sampling unit. The bearing unit is connected to the waveguide unit through a non-rotary ring, and the chamber is connected to a rotary ring of the bearing unit, and the microwave generator is configured for supplying a microwave to the chamber. By such arrangements, it is able to uniformly heat a specific material disposed in the chamber by driving the chamber to rotate. It is worth noting that, a user is allowed to clearly observe the processing progress via the sampling unit during the heating process of the specific material.

Abstract: A method for fabricating high electron mobility transistor (HEMT) includes the steps of: forming a buffer layer on a substrate; forming a patterned mask on the buffer layer; using the patterned mask to remove the buffer layer for forming ridges and a damaged layer on the ridges; removing the damaged layer; forming a barrier layer on the ridges; and forming a p-type semiconductor layer on the barrier layer.

Abstract: A semiconductor device includes semiconductor dies and a redistribution structure. The semiconductor dies are encapsulated in an encapsulant. The redistribution structure extends on the encapsulant and electrically connects the semiconductor dies. The redistribution structure includes dielectric layers and redistribution conductive layers alternately stacked. An outermost dielectric layer of the dielectric layers further away from the semiconductor dies is made of a first material. A first dielectric layer of the dielectric layers on which the outermost dielectric layer extends is made of a second material different from the first material. The first material includes at least one material selected from the group consisting of an epoxy resin, a phenolic resin, a polybenzooxazole, and a polyimide having a curing temperature lower than 250° C.

Abstract: A chip package structure includes an interposer structure that contains a package-side redistribution structure, an interposer core assembly, and a die-side redistribution structure. The interposer core assembly includes at least one silicon substrate interposer, and each of the at least one silicon substrate interposer includes a respective silicon substrate, a respective set of through-silicon via (TSV) structures vertically extending through the respective silicon substrate, a respective set of interconnect-level dielectric layers embedding a respective set of metal interconnect structures, and a respective set of metal bonding structures that are electrically connected to the die-side redistribution structure. The chip package structure includes at least two semiconductor dies that are attached to the die-side redistribution structure, and an epoxy molding compound (EMC) multi-die frame that laterally encloses the at least two semiconductor dies.

Abstract: A reticle, a reticle container and a method of lithography process are provided. The reticle container includes: a cover configured to protect a reticle, a baseplate, and a discharging device on the baseplate. The baseplate has: a top surface configured to engage to the cover and a bottom surface opposite to the top surface. The discharging device is configured to neutralize static charges accumulated on the reticle.

Abstract: A slide tool is provided, including a rod member, a sleeve member, a driving member, a restricting member and a control assembly. The sleeve member has a chamber, the chamber defines an axial direction, the sleeve member is sleeved on the rod member and slidable randomly relative to the rod member, and an interior circumferential wall of the chamber has an annular toothed portion. The driving member is disposed to the sleeve member and rotatable about the axial direction, the driving member includes an abutting portion and a driving portion which are connected to each other, and the abutting portion is located between the rod member and the driving portion. A side of the restricting member has an engaging toothed portion, and the engaging toothed portion is meshed with the annular toothed portion.

Abstract: A reversible wrench is provided, including: a main body, including a head and a through hole penetrating through the head; a driving member, being rotatably disposed within the through hole and including an abutting portion which is non-circular and disposed within the through hole; a switch member, including a base portion and a plurality of projections protruding from the base portion, each of the plurality of rolling members being movable between adjacent two ones of the plurality of projections and abuttable against the abutting portion and an inner wall of the through hole; a plurality of magnetic members, being disposed on the driving member and the switch member with the same magnetic polarity facing toward each other, magnetically attractive to at least one of the driving member and the switch member so that the driving member and the switch member are configured to be rotatable together.

Abstract: A two-way retractable socket is provided, including an outer sleeve, having two spline holes, each of the two spline holes having a plurality of ribs which are circumferentially arranged in intervals and a plurality of engaging grooves which are circumferentially alternatively arranged with the plurality of ribs, the plurality of engaging grooves configured for receiving driving heads of objects in different dimensions; two inner sleeves, each of the two inner sleeves including a hexagonal hole and a plurality of engaging teeth arranged around the hexagonal hole and configured to be slidably received within the plurality of engaging grooves; two elastic members, respectively received in the two spline holes and biasing the two inner sleeves outwardly.

Abstract: The present invention is to provide a safety monitoring system, which includes a plurality of terminal devices (e.g., smartphones) each configured to wirelessly and periodically send out a report message and a home server storing positioning data created according to the strengths of signals transmitted by each terminal device from different locations within an indoor environment (e.g., an apartment) respectively. According to the positioning data, the home server divides the indoor environment into a plurality of monitoring areas (e.g., living room, bathrooms, kitchen . . . ). When the home server receives the report message and determines the monitoring area where each terminal device is located according to the positioning data, the home server uploads entry of identification data and the monitoring area corresponding to each terminal device to a cloud server through the Internet. Thus, the current status of the carrier of each terminal device can be checked through the cloud server.

Abstract: The present invention is to provide a safety monitoring system, which includes a plurality of terminal devices (e.g., smartphones) each configured to wirelessly and periodically send out a report message and a home server storing positioning data created according to the strengths of signals transmitted by each terminal device from different locations within an indoor environment (e.g., an apartment) respectively. According to the positioning data, the home server divides the indoor environment into a plurality of monitoring areas (e.g., living room, bathrooms, kitchen . . . ). When the home server receives the report message and determines the monitoring area where each terminal device is located according to the positioning data, the home server uploads entry of identification data and the monitoring area corresponding to each terminal device to a cloud server through the Internet. Thus, the current status of the carrier of each terminal device can be checked through the cloud server.