Abstract: A recessed lighting fixture, comprising a non-metallic housing having a central opening adapted to receive an LED lamp therethrough. The housing is formed of a front-facing trim ring surrounding the central opening and a rear portion coupled to a rear of the trim ring about the LED lamp. The rear portion includes at least two peripheral flanges that extend backward from the trim ring and terminate in a spring-clip support. A spring clip is coupled to each of the spring clip supports and is rotatably biased toward a front of the housing to bear against a backside of a recessed opening when the housing is inserted into the recessed opening and when the trim ring bears against a frontside of the recessed opening.

Abstract: The freezing point of a liquid in a chilled liquid containment system is decreased by the addition of a mixture of sodium nitrite and sodium nitrate. Solutions of nitrite/nitrate in a ratio of 1.0:1 to 3.0:1 at a concentration of at least 25% lowers the freezing point of water to as low as ?33° C. or lower, permitting water to remain liquid well below its ambient freezing point and preventing pipes containing the nitrite/nitrate solution from bursting when exposed to subzero temperatures. This allows liquids to remain liquid at much lower temperatures than normal, allowing the circulation of the liquids at lower temperatures and protecting their containment systems from the damage that could occur when the liquids freeze into their solid state while within the containment systems.

Abstract: The invention relates to the production of wear-resistant layers which are exposed to friction wear on surfaces of components of internal combustion engines. In the process, wear-resistant layers are formed on the respective surface by electric arc discharge under vacuum conditions. The wear-resistant layers are formed from at least approximately hydrogen-free tetrahedrally amorphous (ta-C) comprising a mixture of sp2 and sp3 hybridized carbon and have a microhardness of at least 3500 HV and an arithmetical mean roughness value Ra of 0.1 ?m without a mechanical, physical and/or chemical surface processing taking place.

Abstract: An electronic switch control method is disclosed. The method comprises receiving the current working parameters of the electronic switch, then reading duty cycle parameters matching with the current working parameters; conducting a linear calculation with the duty cycle parameters and the working parameters to obtain a new duty cycle; adjusting the current control signal to obtain a PWM signal having the new duty cycle; and controlling the rotation speed of the motor in a load with the PWM signal. By reducing the volume of an electronic switch and achieving a long low-speed travel, the disclosure enables the user to work at an accurate working point with an electronic device.

Abstract: The embodiments of the present application disclose a dual sensor combustion system. The dual sensor combustion system comprises: a combustor; a stepless speed regulating fan that supplies air for the combustor; a fuel gas conduit that is in communication with the combustor; a proportional valve provided on the fuel gas conduit; a control unit electrically connected to the stepless speed regulating fan and the proportional valve; a first pressure sensor assembly that detects a first pressure signal of the gas flow passage; a second pressure sensor assembly that detects a second pressure signal of the fuel gas conduit; a storage that stores a correspondence relationship between a first target pressure signal of the gas flow passage and a second target pressure signal of the fuel gas conduit; and the control unit controlling at least one of the stepless speed regulating fan and the proportional valve based on the first pressure signal, the second pressure signal and the correspondence relationship.

Abstract: The present disclosure describes a multi-mode headset incorporating both bone conduction and aural transducers. Bone conduction plates of the headset rest on a users' temples, just in front of each ear in one implementation, and create sound through vibrations in a first mode, allowing the user to listen to the headset while still leaving environmental or external sounds audible. In a second mode, the user detaches aural transducers or earbuds from an attachment point and inserts them into the user's ears, blocking external noise and providing passive and/or active noise isolation. In a third mode, both the bone conduction plates and aural transducers may be used simultaneously, providing additional amplitude and potentially wider frequency response. The headset may include a switch, such as a magnetic proximity sensor detecting the position of the aural transducers, to control a mixer or amplifier to re-route audio through the aural transducers.

Abstract: In a board work system, the CPU of a board work device transmits error related information which relates to an error in a case where the error has occurred in the own device. Then, the CPU receives the error related information which relates to the error of the other board work device, and stores the received error related information in the HDD. Then, the display operation section is controlled such that information (other device error notification screen) based on the stored error related information is notified to the operator in a case where the power source of the board work device (other board work device), in which the error has occurred, is detected to be switched off.

Abstract: The present disclosure provides a high-temperature thermal pellet composition that maintains structural rigidity up to a transition temperature of about 240° C. The composition comprises at least one organic compound (e.g., triptycene or 1-aminoanthroquinone). The pellet can be disposed in a housing of a thermally-actuated, current cutoff device, such as a high-temperature thermal cutoff device (HTTCO). Also provided are material systems, which include the pellet composition and a high-temperature seal that provides substantial sealing up to at least the transition temperature. Methods of making such high-temperature pellet compositions and incorporating them into a thermally-actuated, current cutoff device are also provided.

Abstract: A curb-mounted skylight designed for mounting on a framing protruding from the roof and forming part of its construction. The skylight has a glazing unit (1) and a support frame (2), where the distance (H2) from the skylight support surface to the outermost edge of the protective wall (22) of the section profile of the support frame (2) is not longer than the distance (H1) from the skylight support surface to the outside surface of the glazing unit (1). There is an adhesive sealing joint (5) between the glazing unit (1) and the protective wall (2).

Abstract: Provided is a pellet composition having enhanced thermal stability for use in a thermally-actuated, current cutoff device. The solid thermal pellet composition comprises an organic compound have low ionization potential, such as dibenzosuberenone. The solid pellet maintains its structural rigidity up to a transition temperature (Tf), but further has improved overshoot temperature ranges. Therefore, the improved thermal pellets have a maximum dielectric capability temperature (Tcap), above which the pellet composition may lose substantial dielectric properties and conducts current that is at least 160° C. greater than the Tf. The aging performance is further enhanced. Further, methods of enhanced processing and pelletizing are provided.

Abstract: Disclosed is a lid for a beverage container configured to retain a beverage from a brewer or other source of beverage. The lid is configured to substantially cover or enclose an opening of the beverage container for receiving a beverage into a vessel of the container. The lid further includes a base and a door, the door being slidable with respect to the base from a first closed position that prevents access to the opening to a second opened position that permits access to the opening. The door further including a first and second panel that are connected together each other along a pivot axis. The second panel is pivotable with respect to the first panel when the door is slid from the first closed position.

Abstract: The method includes the steps of: a) acquiring a display resolution of an external monitor; b) acquiring screen pictures of application pages of a smartphone; c) determining a quantity of screen divisions of the external monitor according to information acquired in step b); d) resizing the screen pictures acquired in step b) to match one of the screen divisions according to the display resolution; e) combining the screen pictures resized in step d) into an integrated screen picture with multiple screen divisions; and f) displaying the integrated screen picture on the external monitor.

Abstract: The method includes the steps of: a) inputting a word to be searched to a computer with a microphone; b) dividing a screen of the computer into at least two partitions; c) displaying a screen picture of a search engine results page (SERP) on a first partition of the at least two partitions; d) speaking a hyperlink in the SERP; and e) showing a web page of the hyperlink spoken in step d) on a second partition of the at least two partitions.

Abstract: The method includes the steps of: a) acquiring a display resolution of an external monitor; b) acquiring screen pictures of web browser pages of a smartphone; c) determining a quantity of screen divisions of the external monitor according to information acquired in step b); d) resizing the screen pictures acquired in step b) to match one of the screen divisions according to the display resolution; e) combining the screen pictures resized in step d) into an integrated screen picture with multiple screen divisions; and f) displaying the integrated screen picture on the external monitor.

Abstract: A system and method for testing a beverage apparatus such as a beverage maker and/or dispenser before shipment. The beverage apparatus includes at least one component that can produce monitorable and/or measurable characteristic. The measurable characteristic may be compared against a threshold value and may include an acceptable tolerance range. In response to an out-of tolerance condition, a fail condition is displayed, otherwise a pass condition is displayed. Also disclosed is a system for storing the measurable characteristic so that the beverage apparatus can be analyzed by comparing its current state versus the baseline state measured before the beverage apparatus was shipped.

Abstract: An improved multi-tool assembly which includes a housing that extends between opposing first and second longitudinal ends is provided. The multi-tool assembly further includes a blade which is partially disposed within the housing and which projects out of the first longitudinal end of the housing. The housing has a slot which opens to the second longitudinal end of the housing and at least one tool engaging element disposed at least partially within the slot of releasably securing a tool in the slot at the second longitudinal end of the housing such that the tool projects out of the second longitudinal end of the housing.

Abstract: A carborane-comprising porphyrin of Formula (1) is provided for use in cancer therapy that extends the period of time between the doses required while the patient is undergoing radiation therapy. The compound can be given not more often than once every 2 or more weeks, avoiding repeated administration, while radiation therapy can continue regularly.

Abstract: The present invention provides a substrate double-surface hole-filling apparatus for carrying out a hole-filling operation on a substrate which has a first surface and a second surface, comprises a first feeding device, a first scraping device, a first drying device, a second feeding device, a second scraping device, a second drying device and a turnover device. The substrate double-surface hole-filling apparatus has a turnover device turning over the substrate which needs to be carried out with hole-filling operation. Therefore, the substrate double-surface hole-filling apparatus can automatically carry out the hole-filling operation on two surfaces of the substrate without manual turnover of the substrate, thus improving production efficiency.

Abstract: A golf club head and a low density alloy thereof are provided. The low density alloy has a balanced weight percentage of titanium, 10˜11 wt % aluminum, and trace elements including (C+N+O) <0.2 wt %, silicon <0.2 wt %, and (Fe+Cr+V+Mo) <0.4 wt %. The golf club head has a tensile strength of 90˜110 kips/in2, and a density of 4.18˜4.30 g/cm3. Through heat treatment at a high temperature of 925±25° C., the precipitation or ?2 phase of the interfacial interphase can be avoided, and thus the embrittlement phenomena can be improved.