Abstract: The present disclosure relates to a double sealing check valve for a rice cooker, and more particularly, to a double sealing check valve for a rice cooker that prevents water vapor mixed with rice water and grain dregs from entering the check valve and maintains airtightness during cooking in an automatic water supply type pressure cooker that automatically supplies water and performs pressure cooking.

Abstract: An automatic dispenser for mixed measurement of grain includes a storage bin having a plurality of holes on a bottom surface and storing grains, a main measurer having a plurality of partitioned measurement compartments and rotatably installed at a position overlapping any one of a plurality of holes provided on the bottom surface of the storage bin, an auxiliary measurer having a plurality of partitioned measurement compartments and installed at a position overlapping the rest of the plurality of holes provided on the bottom surface of the storage bin, the measurement compartment being installed to be rotatable only in one direction with respect to the main measurer, a measurer housing installed below the main measurer and the auxiliary measurer and having a discharge port discharging grains introduced into the main measurer and the auxiliary measurer from the storage bin, and a motor rotating the main measurer in both directions, wherein only the main measurer is used or both the main measurer and the auxil

Abstract: A rice input structure of an automatic electric pressure cooker that automatically adds rice and water for cooking includes a cyclone rice separator mounted on a lid and having an opening/closing hole for putting rice into an inner pot, an air intake pipe connected to one side of the cyclone rice separator and generating a intake pressure, a rice transfer pipe connected in a tangential direction of the cyclone rice separator and connected to a rice container, a valve passing through an axial direction of the cyclone rice separator to open and close the opening/closing hole, and a valve opening/closing device having a link pressing an upper end of the valve and an actuator rotating the link.

Abstract: The present disclosure relates to a double sealing check valve for a rice cooker, and more particularly, to a double sealing check valve for a rice cooker that prevents water vapor mixed with rice water and grain dregs from entering the check valve and maintains airtightness during cooking in an automatic water supply type pressure cooker that automatically supplies water and performs pressure cooking.

Abstract: According to an aspect, provided are: a guide RNA; a vector comprising the same; a composition for removing a nucleic acid sequence encoding a KRAS polypeptide in the genome of a cell, containing the same; a composition for preventing or treating cancer, containing the same; and a method using the same. The present invention enables the mutation of a nucleic acid sequence encoding a KRAS polypeptide in the genome of a cell or a subject and, particularly, can be usable, as personalized or precision medical care, in the prevention or treatment of cancer.

Abstract: An electric cooker is configured to cook food in a pressurized state and a non-pressurized state of an inner pot, thereby improving the cooking quality and convenience of use. The electric cooker includes a main body having an inner pot configured to accommodate food and a heating unit; a lid coupled to an upper portion of the main body and opened/closed by an opening/closing unit; and a pressure switching selection unit arranged to pass through the lid and configured to switch or maintain opened/closed states to discharge internal steam from the inner pot by interworking with the opening/closing unit.

Abstract: According to an aspect, provided are: a guide RNA; a vector comprising the same; a composition for removing a nucleic acid sequence encoding a KRAS polypeptide in the genome of a cell, containing the same; a composition for preventing or treating cancer, containing the same; and a method using the same. The present invention enables the mutation of a nucleic acid sequence encoding a KRAS polypeptide in the genome of a cell or a subject and, particularly, can be usable, as personalized or precision medical care, in the prevention or treatment of cancer.

Abstract: A method for producing layers of ReRAM memories includes applying a TMO layer to a lower electrode, and implanting, via ion implantation, impurity atoms in the TMO layer.

Abstract: An electric cooker is configured to cook food in a pressurized state and a non-pressurized state of an inner pot, thereby improving the cooking quality and convenience of use. The electric cooker includes a main body having an inner pot configured to accommodate food and a heating unit; a lid coupled to an upper portion of the main body and opened/closed by an opening/closing unit; and a pressure switching selection unit arranged to pass through the lid and configured to switch or maintain opened/closed states to discharge internal steam from the inner pot by interworking with the opening/closing unit.

Abstract: A mobile system may comprise a three-dimensional (3D) image sensor on a first surface of the mobile system configured to perform a first sensing to detect proximity of a subject and a second sensing to recognize a gesture of the subject by acquiring distance information for the subject; and/or a display device on the first surface of the mobile system to display results of the first sensing and the second sensing. A mobile system may comprise a light source unit; a plurality of depth pixels; and/or a plurality of color pixels. The light source unit, the plurality of depth pixels, or the plurality of color pixels may be activated based on an operation mode of the mobile system.

Abstract: Disclosed are a sensing pixel and an image sensor including the same. The sensing pixel includes a determination region, which includes one or more floating body transistors, and an integration region that is adjacent to a floating body region of one of the one or more floating body transistors, absorbs light to generate an electron-hole pair including an electron and a positive hole, and transfers the electron or the positive hole to the floating body region of the one floating body transistor.

Abstract: An image sensor includes a unit pixel including a plurality of color pixels with a depth pixel. A first signal line group of first signal lines is used to supply first control signals that control operation of the plurality of color pixels, and a separate second signal line group of second signal lines is used to supply second control signals that control operation of the depth pixel.

Abstract: A unit pixel of a depth sensor includes a light-receiver configured to perform photoelectric conversion of an incident light to output an electrical signal and at least two sensors adjacent to the light-receiver to receive the electrical signal from the light-receiver such that a line connecting the sensors forms an angle greater than zero degrees with respect to a first line, the first line passing through a center of the light-receiver in a horizontal direction.

Abstract: A three-dimensional (3D) CMOS image sensor (CIS) that sufficiently absorbs incident infrared-rays (IRs) and includes an infrared-ray (IR) receiving unit formed in a thin epitaxial film, thereby being easily manufactured using a conventional CIS process, a sensor system including the 3D CIS, and a method of manufacturing the 3D CIS, the 3D CIS including an IR receiving part absorbing IRs incident thereto by repetitive reflection to produce electron-hole pairs (EHPs); and an electrode part formed on the IR receiving part and collecting electrons produced by applying a predetermined voltage thereto.

Abstract: A method of fabricating a microlens includes forming layer of photoresist on a substrate, patterning the layer of photoresist, and then reflowing the photoresist pattern. The layer of photoresist is formed by coating the substrate with liquid photoresist whose viscosity is 150 to 250 cp. A depth sensor includes a substrate and photoelectric conversion elements at an upper portion of the substrate, a metal wiring section disposed on the substrate, an array of the microlenses for focusing incident light as beams onto the photoelectric conversion elements and which beams avoid the wirings of the metal wiring section. The depths sensor also includes a layer presenting a flat upper surface on which the microlenses are formed. The layer may be a dedicated planarization layer or an IR filter, interposed between the microlenses and the metal wiring section.

Abstract: Disclosed are a sensing pixel and an image sensor including the same. The sensing pixel includes a determination region, which includes one or more floating body transistors, and an integration region that is adjacent to a floating body region of one of the one or more floating body transistors, absorbs light to generate an electron-hole pair including an electron and a positive hole, and transfers the electron or the positive hole to the floating body region of the one floating body transistor.

Abstract: A unit pixel of a depth sensor includes a light-receiver configured to perform photoelectric conversion of an incident light to output an electrical signal and at least two sensors adjacent to the light-receiver to receive the electrical signal from the light-receiver such that a line connecting the sensors forms an angle greater than zero degrees with respect to a first line, the first line passing through a center of the light-receiver in a horizontal direction.

Abstract: A unit pixel of a depth sensor includes a light-receiver configured to perform photoelectric conversion of an incident light to output an electrical signal and at least two sensors adjacent to the light-receiver to receive the electrical signal from the light-receiver such that a line connecting the sensors forms an angle greater than zero degrees with respect to a first line, the first line passing through a center of the light-receiver in a horizontal direction.

Abstract: A mobile system may comprise a three-dimensional (3D) image sensor on a first surface of the mobile system configured to perform a first sensing to detect proximity of a subject and a second sensing to recognize a gesture of the subject by acquiring distance information for the subject; and/or a display device on the first surface of the mobile system to display results of the first sensing and the second sensing. A mobile system may comprise a light source unit; a plurality of depth pixels; and/or a plurality of color pixels. The light source unit, the plurality of depth pixels, or the plurality of color pixels may be activated based on an operation mode of the mobile system.

Abstract: A 3D image sensor includes a first color filter configured to pass wavelengths of a first region of visible light and wavelengths of infrared light; a second color filter configured to pass wavelengths of a second region of visible light and the wavelengths of infrared light; and an infrared sensor configured to detect the wavelengths of infrared light passed through the first color filter.