Abstract: According to an aspect, a method is performed by a first controller for providing security for second controllers in an in-vehicle network. An inherent information request is transmitted to a suspicious controller of the plurality of second controllers for an inherent information of the suspicious controller. The inherent information request includes a certificate assigned to the first controller. An encrypted inherent information of the suspicious controller is received from the suspicious controller and a decrypted inherent information is compared with a pre-stored inherent information. The suspicious controller is determined to be an anomalous controller when the decrypted inherent information is different from the pre-stored inherent information. In response to receiving an update request from a backend server for a specified controller out of the plurality of second controllers, the inherent information request including the certificate assigned is transmitted to the specified controller.

Abstract: A fan with increased heat-removing ability and reduced noise in operation includes a hub, a baffle, a first blade layer, and a second blade layer. The first blade layer includes a plurality of first blades, and the second blade layer includes a plurality of second blades. An orthogonal projection of each of the plurality of first blades on the baffle is located between orthogonal projections of adjacent two of the plurality of second blades on the baffle. A length of the plurality of first blades is greater or less than a length of the plurality of second blades to avoid any resonance. An electronic device including the fan is also disclosed.

Abstract: A fan frame with an improved heat dissipation performance includes a frame body, a plurality of stationary blades, and a central base. The frame body defines a flow channel, the central base is arranged within the flow channel and divides the flow channel into flowing zones. Each of the flowing zone includes a high-pressure zone and a low-pressure zone. The central base defines first slot, second slot and receiving groove between the first slot and the second slot, the first slot communicates the high-pressure zone and the receiving groove, the second slot communicates the low-pressure zone and the receiving groove.

Abstract: Disclosed is an apparatus for non-destructive-type diagnosis of a degree of degradation of a battery. The apparatus includes: a chamber inside which a battery subject to inspection is arranged; a charging and discharging unit connected to a lead portion of the battery and charging or discharging the battery; a thermoelectric element module thermally connected to the battery and generating an electromotive force caused by heat generated by charging and discharging the battery; a first measurement unit measuring the electromotive force generated by the thermoelectric element module; a second measurement unit measuring a change in impedance due to the charging and discharging of the battery; and a determination unit comparing data on the electromotive force of the battery, measured by the first measurement unit, and data on the impedance of the battery, measured by the second measurement unit, with pre-prepared comparative data and determining a degree of degradation of the battery.

Abstract: Disclosed herein is a colony analysis apparatus, which cultures microorganisms collected from food subject to microbial collection on a plurality of Petri substrates and analyzes colors and the number of the cultured microorganisms by image recognition, thereby accurately determining and analyzing the contamination level of the food subject to microbial collection by an average value of the analysis.

Abstract: An apparatus and method for hopping across frequencies in a transmission medium. A communication link is established between multiple devices over a communication medium using a default frequency resource. Signaling information is detected for frequency resources available on the communication medium, and values associated with the signaling information are stored within a logging table. The communication link is monitored for errors and a new frequency resource is selected from the logging table to maintain the communication link, if the errors exceed a predetermined threshold.

Abstract: A network device for providing configurable reference frequencies in a satellite communication system is disclosed. The network device may be any of a satellite modem, satellite transceiver, or satellite router. The network device may receive information pertaining to a type of an Outdoor Unit (ODU), determine the type of ODU based on the received information, and provide a plurality of configurable reference frequencies based on the type of the Outdoor Unit (ODU) such that the plurality of configurable reference frequencies may be used with different combinations of low noise block converters (LNBs) and block-up converters (BUCs).

Abstract: The present invention relates to a hydrocarbon adsorbent with metal-impregnated zeolite particles having regular mesopores and a manufacturing method therefor. The hydrocarbon adsorbent includes a metal cation and a metal oxide that are impregnated in zeolite particles, in particular, the zeolite particles include regularly formed mesopores having a size of 2 to 10. By adjusting a Si/Al ratio and mesoporosity of the mesopores, a hydrocarbon adsorbent may have increased adsorption capacity for hydrocarbons in a cold-start section and can rapidly oxidize the hydrocarbon upon desorption thereof, thereby reducing the discharge of exhaust gas produced in automobiles and industries.

Abstract: An electronic device can be configured to operate in a plurality of operating modes to generate various stimulation signals for touch sensing operations. Switching circuitry can selectively couple one or more stimulation circuits to touch stimulation circuitry to reduce electromagnetic interference generated during transitions between the plurality of operating modes. The electronic device can transition from a stimulation phase to a termination phase at an arbitrary time, unconstrained by integration time requirements of accompany touch sensing circuitry.

Abstract: An oil bearing structure of a fan includes a shaft seat, a rotating shaft, and an oil bearing. The shaft seat includes a boss. A middle portion of the boss defines a slot. One end of the rotating shaft is inserted into the slot. Another end of the rotating shaft is a free end. The oil bearing is sleeved on an outer periphery of the rotating shaft. An axis of the rotating shaft and an axis of the oil bearing are perpendicular to the shaft seat. An effective length of the oil bearing and the rotating shaft is 50%-70% of a length of the fan.

Abstract: A hydrocarbon adsorbent according to one exemplary embodiment of the present invention includes a beta zeolite containing copper, in which a Si/Al molar ratio of the beta zeolite is 12.5 to 150, and the amount of the copper contained is 1 wt % to 10 wt %.

Abstract: A hydrocarbon adsorbent includes a core-shell particle including a core and a shell surrounding the core, wherein the core includes ion-exchanged zeolite that is ion-exchanged with a metal other than silicon (Si) and aluminum (Al) and the shell includes a mesoporous metal oxide.

Abstract: The present invention relates to solid forms of a substituted benzoxaborole compound, specifically crystalline forms of a compound of formula I, compositions comprising crystalline forms of the compound of formula (I), and methods of their use.

Abstract: A recombinant vesicular stomatitis vims (rVSV) carrying at least one gene that encodes for a MERS-CoV structural protein or modifications thereof. Vaccines or immunogenic compositions against MERS-CoV, and prime boost immunization platforms a prime boost immunization combination against MERS-CoV including: (a) a prime vaccine or immunogenic composition comprising a rVSV carrying at least one gene that encodes for a MERS-CoV structural protein or modifications thereof, and (b) a boost vaccine or immunogenic composition comprising a rVSV carrying the same at least one gene that encodes for a MERS-CoV structural protein or modifications thereof. The at least one gene can be genetically modified to encode a modified MERS-CoV structural protein that elevates glycoprotein synthesis and trigger efficient humoral immune response.

Abstract: The present disclosure provides a semiconductor structure including a substrate, a first gate structure, and a second gate structure. The substrate includes at least one first trench group and at least one second trench group spaced apart from each other. The first trench group includes first trenches spaced apart from each other in a first direction and extending in a second direction other than the first direction. The second trench group includes second trenches spaced apart from each other in the second direction and extending in the first direction. The first gate structure is disposed in each of the first trenches and extends in the second direction. The second gate structure is disposed in each of the second trenches and extends in the first direction.

Abstract: The present invention provides oxaborole ester compounds and compositions thereof which are useful to treat diseases associated with parasites, such as Chagas Disease and African Animal Trypanosomosis.

Abstract: The present disclosure provides technology that proposes an ultra-high frequency band (mmWave band) vertical polarization antenna having a new structure applicable to a slim planar structure (e.g., a terminal).

Abstract: A cooling fan creating a more stable airflow for heat-removing purposes, with reduced noise of operation, comprises a rotor hub and preferably an odd number of blades mounted on periphery of the rotor hub in unequal intervals. Adjacent blades are configured with different shapes, reducing the noise generated during operation without affecting the cooling effect.

Abstract: A growth device and method for low-stress crystals are provided, which relate to the field of preparation of crystals, in particular to a device and method for preparing low-stress and low-defect crystals by using a pulling method. The growth device includes a furnace body; a crucible and a heating and insulation system which are arranged at a bottom of the furnace body; a crystal pulling mechanism, and a quartz observation window; the device further includes a liftable heating mantle mechanism including a heating mantle body, a heating mantle supporting component, a heating wire arranged around the heating mantle body, and a heating mantle lifting mechanism. The method includes: after crystals are pulled out of a melt, covering the crystals with a liftable heating mantle mechanism.

Abstract: Proposed is an electric kettle having a water outlet. The electric kettle includes: a body in which water or food is accommodated; a lid for covering the opened upper side of the body; a base which is provided on the underside of the body and supports the body; a water outlet assembly which is provided at one side of the body and guides the contents in the body to be discharged; a handle provided at one side of the body and configured to be gripped by hand; and a heating module which is provided at one side of the body and heats the space inside the body to increase and control the temperature of the contents, wherein the water outlet assembly has a structure which is composed of one or more elements and blocks a gap between the water outlet assembly and the body to prevent leakage of water.