Abstract: Disclosed herein is an appliance. The appliance includes a detection main body portion configured to receive a force generated due to movement of a door as an input, a first sensor configured to detect opening and closing of the door, and a second sensor configured to detect a vibration input to the door, wherein both the first sensor and the second sensor detect the force input to the detection main body portion.

Abstract: Various examples of systems and methods are provided for slide processing. In one example, among others, a system for processing microscope slides includes a slide positioner that can adjust a position of a slide and a slide treatment system that can dispense a micro stream of a fluid at a location on the slide when the slide is positioned beneath a jet nozzle of the slide treatment system. The system can include a slide sled that can align a smearing slide with a surface of the slide including a fluid sample is disposed, and support the smearing slide at a predefined angle with respect to the surface of the slide. In another example, a method includes obtaining a slide including a sample disposed on a surface, positioning the slide below to a jet nozzle, and dispensing a micro stream of a fluid onto the sample using the jet nozzle.

Abstract: A secure electric vehicle (EV) charger and system incorporating thereof is provided. One embodiment includes an EV charger. The EV charger includes a processor, a low power short range point-to-point communication system, and a memory containing an authentication software application. The processor is configured by the authentication software application to receive an authentication request from a mobile device via the low power short range point-to-point communication system, send encrypted EV charger access credentials to the mobile device, receive a digital token from the mobile device, verify the digital token, and initiate a charging session based upon a command contained within the digital token. The digital token may be encrypted using a public key and may be self-authenticating without use of an internet connection thus enabling secure charging without the presence of an internet connection.

Abstract: Computer code embedded in an electronic component a medical device, such as a dialysis machine, can be authenticated by comparing a metadata signature derived from the computer code of the electronic component to a key derived from a pre-authenticated code associated with the electronic component. The metadata signature can be derived by running an error-check/error-correct algorithm (e.g., SHA256) on the computer code of the electronic component. A use of the metadata signature enables detection of any unauthorized changes to the computer code as compared to the pre-authenticated code.

Abstract: Oil and gas operations according to which a wellhead is operably associated with a wellbore, a valve is operably coupled to the wellhead, opposite the wellbore, a frac line is operably coupled to the wellhead, and a zipper module is operably coupled to the frac line, opposite the wellhead.

Abstract: Disclosed herein are systems and method for preventing the spread of malware in a synchronized data network, the method including: receiving, at a first time by a server connected to a plurality of computing devices, a file from a first computing device; monitoring for changes to the file stored on the server; in response to detecting a change, generating a record indicative of the change to the file; receiving, at the server from a second computing device, a download request for the file at a second time; determining whether at least one record exists that indicates any change to the file between the first time and the second time; in response to determining that the record exists, scanning the file for malware; and in response to determining that the file stored on the server is associated with malware, denying the download request.

Abstract: Provided is a refrigerator including a main body configured to form a storage chamber, a door configured to open and close the storage chamber, a hinge configured to rotatably support the door, and a height adjusting device configured to be coupled to the hinge and located inside the door, wherein the height adjusting device includes a lever provided to be operable from an outside of the door, a power transmission member provided to be movable as the lever rotates, and a support member configured to guide the power transmission member in a first direction as the lever rotates to move the power transmission member so that a height of the door is increased, and guide the power transmission member in a second direction, different from the first direction, as the lever rotates to move the power transmission member so that the height of the door is decreased.

Abstract: A method for fluid handling that includes reading information about a receptacle holder with an RFID reader and transmitting the information from an RFID transponder disposed on a first body of the receptacle holder that supports a fluid-containing receptacle. This information is used to align a robotic fluid transfer device with the first fluid-containing receptacle. Detecting a change in capacitance between an electrically conductive probe of the robotic fluid transfer device and an electrical ground or voltage source capacitively coupled to fluid contained in the first fluid-containing receptacle is an indication that the probe has contacted the fluid contained in the first fluid-containing receptacle. Once it is determined that the probe has contacted the fluid, the fluid transfer device aspirates a portion of the fluid contained in the first fluid-containing receptacle.

Abstract: An eco-friendly aqueous acrylic emulsion OPP tape and a method for manufacturing the same and, more particularly, to a method for manufacturing an OPP tape using an aqueous acrylic emulsion adhesive that adopts an optimized drying process to significantly enhance the production efficiency, and an OPP tape using an aqueous acrylic emulsion adhesive that is produced by the manufacturing method and has non-toxicity, durability secured by stability, and excellent adhesiveness and retention.

Abstract: A horizontal directional drilling machine includes a drill string rotational drive unit having an output member configured to connect with and selectively drive rotation of a drill string, the rotational drive unit including a hydraulic motor. A hydraulic circuit has a configuration that puts the motor in a drive mode to apply torque and a second configuration that puts the motor in a freewheel mode disabled from applying torque. The hydraulic circuit includes a first fluid flow path for connecting the hydraulic motor through a first rotary ball valve to one of an inlet side and an outlet side of a drive pump, and a second fluid flow path for selectively connecting the hydraulic motor through a second rotary ball valve to the other side of the drive pump. In the first configuration, there is no pressure drop across the first and second rotary ball valves.

Abstract: Disclosed embodiments relate to isolation devices for use downhole in a wellbore, for example to isolate a zone of a well. Isolation device embodiments may include a slip, a wedge, a seal element, and a retaining mechanism. The slip may have a run-in position with respect to the wedge and a set position with respect to the wedge. The seal element may be configured to expand radially during movement from the run-in position to the set position. The retaining mechanism may be configured to allow movement of the slip from the run-in position towards the set position, but to lock the slip in the set position. In embodiments, the retaining mechanism may be configured to prevent dislocation of the slip when set, for example forming a retaining cage around the slip.

Abstract: Information processing apparatus, mobile apparatus, and communication systems are disclosed. In one example, an information processing apparatus performs high-speed data transmission of data of a frame including image data, transmits an extended packet including an extended packet header and packet data to a different information processing apparatus. First protected data of the packet data is generated with use of a session key, and a nonce value for the session key is updated every time the first protected data is generated. Further, the image data is stored in the packet data, the high-speed data transmission includes transmission of part or a whole of the nonce value, and the part or the whole of the nonce value is stored outside the extended packet header and transmitted. As an example, the information processing can be applied to communication systems compliant with the MIPI standard.

Abstract: A shelving system is provided. The shelving system includes an upper rail, and optionally a lower rail, from which one or more upright supports extend. The upright supports are slidable within the upper and lower rails so that a user may vary their location. A shelf mounts to the upright supports. The shelf includes interlocking deck panels and selectively removable support bars so that it may be assembled onto the upright supports.