Abstract: A pedal apparatus for a vehicle, includes a pedal pad rotatably coupled to an upper end portion of a foldable pedal arm so that a contact area may be increased when a driver's foot comes into contact with the pedal pad, which makes it possible to improve convenience and safety for the driver when the driver performs the pedal operation.

Abstract: Provided is a reaction well cartridge device and a reaction well cartridge system. The reaction well cartridge device may include a cartridge body in which a reaction well container for accommodating reaction wells, wherein the cartridge body includes one or more of a dispensing tip container, a sample container for accommodating samples, a reagent container for accommodating reagents, a mixture container for accommodating a mixture containing the samples and the reagents, a diluent container for accommodating a diluent, a washing solution container for accommodating a washing solution, and combinations thereof; a temporary storage formed in the cartridge body and configured to temporarily store waste generated after reaction in the reaction wells; and a non-return valve device installed in a waste passage formed on one side of the temporary storage to prevent inflow of the waste from flowing backwards.

Abstract: Provided is a cell culture system capable of mixing a medium for culturing animal or plant cells. The cell culture system includes a body, a movable plate including an accommodation space accommodating a culture bag accommodating a medium to mix the medium, and being tiltable in multiple directions by a central joint mounted at a first location of the body, a first actuator mounted between the body and a second location of the movable plate to move the movable plate, a second actuator mounted between the body and a third location of the movable plate to move the movable plate, and a controller for applying a control signal to the first and second actuators, wherein a first angle between a first reference line extending from the first location to the second location, and a second reference line extending from the first location to the third location is 120°.

Abstract: Disclosed is a disposable cell culture bag capable of facilitating cell culture by using a flexible transparent resin film, the disposable cell culture bag including a body having a sealed space for accommodating a medium, and made of a flexible transparent resin film usable for disposable products, and one or more tubing lines extending from an inside to an outside of the body, wherein the body includes a bottom-side integrated part provided by extending one or more side surfaces from a bottom surface of the body to be spread in a radial shape, in order to obtain continuously smooth four edges of the bottom surface, and a top surface fusion bonded to the side surfaces of the bottom-side integrated part after the side surfaces are fusion bonded to each other.

Abstract: Disclosed is an artificial intelligence (AI)-based gastroscopic image analysis method including a step of configuring training data and training the plurality of image classification models, a step of observing or photographing respective parts of a stomach from the oral cavity and the laryngopharynx to the second part of the duodenum using a gastroscopic probe, a step of automatically classifying and recognizing the anatomical location of the stomach with respect to an image captured during photographing using the plurality of image classification models, automatically storing or reporting the location of a lesion, and a step of segmenting an image of a specific part in the captured gastroscopic image for each region by a region segmentation model and outputting the same number of segmented maps as the number of target classes as the result of segmentation.

Abstract: Disclosed is a moving device. A moving device for moving a tubular member according to an aspect of the present disclosure may include a housing through which the tubular member passes, a first roller and a second roller arranged to face both sides of the tubular member inside the housing and having outer circumferential surfaces that presses the tubular member, an actuator that provides a driving force for rotating the first roller, a sensor that measures a movement amount of the tubular member, and a controller that controls the actuator on the basis of the movement amount of the tubular member, wherein, when the first roller rotates, the tubular member between the first roller and the second roller moves by a frictional force.

Abstract: Provided is a cell culture system capable of mixing a medium for culturing animal or plant cells. The cell culture system includes a body, a movable plate including an accommodation space accommodating a culture bag accommodating a medium to mix the medium, and being tiltable in multiple directions by a central joint mounted at a first location of the body, a first actuator mounted between the body and a second location of the movable plate to move the movable plate, a second actuator mounted between the body and a third location of the movable plate to move the movable plate, and a controller for applying a control signal to the first and second actuators, wherein a first angle between a first reference line extending from the first location to the second location, and a second reference line extending from the first location to the third location is 120°.

Abstract: Provided is a spectrophotometric device including a base plate including a first surface to accommodate a sample thereon, a rotatable plate including a second surface corresponding to and spaced a certain distance apart from the first surface, a test beam radiator connected to the first surface through a first beam guide to radiate a test beam to the sample accommodated on a beam path between the first and second surfaces, a spectrophotometer connected to the second surface through a second beam guide to analyze spectroscopic properties of the sample by analyzing a characteristic beam having passed through the sample accommodated on the beam path, and a state determiner provided near the beam path to determine whether the sample accommodated between the first and second surfaces is in a state in which analysis of optical properties is enabled.

Abstract: Disclosed herein are a sleep management method includes obtaining sleep data of a user, obtaining a sleep state of the user on the basis of the sleep data, and controlling at least one home appliance on the basis of the sleep state of the user, and the sleep data includes signals corresponding to a heart rate, respiration rate, and movement of the user detected by a piezoelectric sensor.

Abstract: Provided are a reaction well cartridge device and reaction well cartridge system suitable for biochemical or biological reaction, the reaction well cartridge device including a cartridge body including at least one of a reaction well container containing a reaction well where biological reactions occur, pipette tip containers containing at least pipette tips, a sample container containing a sample, reagent containers containing reagents, a mixed solution container containing a mixed solution of the sample and the reagents, a diluent container containing a diluent, washing solution containers containing washing solutions, and combinations thereof, and a temporary storage provided on the cartridge body to temporarily store wastes produced after the reactions occur in the reaction well.

Abstract: A foam made of a specific material having superior properties and cosmetic products including the foam are disclosed.

Abstract: Provided is a water-in-oil cosmetic composition comprising one or more thickening agents selected from the group consisting of sodium polyacrylate starch, polyacrylate crosspolymer-6, xanthan gum and locust bean gum in an inner phase. The water-in-oil cosmetic composition of the present invention brings improvements to time-related changes in preparation stability by means of inner phase thickening controlling the flow properties of an aqueous phase, and controls the size of emulsified particles by means of inner phase thickening, and as a result the invention has outstanding thixotropic characteristics and outstanding initial spreadability and has outstanding durability and, in addition, the invention provides both a fresh-cream-like soft feel in use and a liquid-like light feel in use.

Abstract: Provided is a polyether-based urethane foam for impregnating a cosmetic composition. The polyether-based urethane foam has excellent touch feel, portability and stability.

Abstract: The present invention provides a cosmetic product and a method for producing same, wherein the cosmetic product comprising a screen mesh includes: one or more materials selected from a group consisting of polyurethane, thermoplastic elastomer (TPE), polyester, polyether, acryl and olefin; and an absorbing material adjacent to the screen mesh. The cosmetic product of the present invention enables a user to appropriately adjust the degree of discharge of contents during use of the contents and to use the residual quantity of the carried contents as much as possible by means of the elasticity of the absorbing material. The cosmetic product of the present invention provides a wide variety of choices of absorbing materials compared with conventional cosmetics in which choices of absorbing materials are restricted by the types and pore sizes of the absorbing materials.

Abstract: Disclosed is a disposable cell culture bag capable of facilitating cell culture by using a flexible transparent resin film, the disposable cell culture bag including a body having a sealed space for accommodating a medium, and made of a flexible transparent resin film usable for disposable products, and one or more tubing lines extending from an inside to an outside of the body, wherein the body includes a bottom-side integrated part provided by extending one or more side surfaces from a bottom surface of the body to be spread in a radial shape, in order to obtain continuously smooth four edges of the bottom surface, and a top surface fusion bonded to the side surfaces of the bottom-side integrated part after the side surfaces are fusion bonded to each other.

Abstract: According to the present invention, a device for controlling an operation of at least one electric device including a user interface unit having a conversation display window in which a conversation with the at least one electric device is displayed, a conversation input window configured to receive a character for controlling the operation of the at least one electric device, an icon selection window in which an icon corresponding to the at least one electric device is displayed, and a chatting screen on which a send button for transmitting the character received by the conversation input window is arranged, and a control unit configured to collectively control the operation of the at least one electric device based on a batch control instruction received by the conversation input window.

Abstract: According to the present invention, a device for controlling an operation of at least one electric device including a user interface unit having a conversation display window in which a conversation with the at least one electric device is displayed, a conversation input window configured to receive a character for controlling the operation of the at least one electric device, an icon selection window in which an icon corresponding to the at least one electric device is displayed, and a chatting screen on which a send button for transmitting the character received by the conversation input window is arranged, and a control unit configured to collectively control the operation of the at least one electric device based on a batch control instruction received by the conversation input window.

Abstract: A foam made of a specific material having superior properties and cosmetic products including the foam are disclosed.

Abstract: The present invention relates to a foam made of a specific material having superior properties and to cosmetics comprising said foam.

Abstract: The present invention relates to a foam made of a specific material having superior properties and to cosmetics comprising said foam.