Abstract: A memory controller, an operating method of the memory controller, and a storage device including the memory controller are disclosed. The memory controller includes: a memory configured to store an address mapping table and a segment mapping table; and a mapping data management module configured to select at least two updated segments among a plurality of segments included in the address mapping table as page data to be stored in one page of a nonvolatile memory, wherein each of the plurality of segments includes a plurality of mapping entries representing mapping information between logical addresses and physical addresses, and wherein the segment mapping table includes physical addresses representing areas in which each of the plurality of segments is stored in the nonvolatile memory.

Abstract: A solid state drive apparatus includes a housing having a first accommodation space and a second accommodation space; a substrate mounted in the first accommodation space, wherein at least one non-volatile memory chip is mounted on the substrate; and a heat dissipation member mounted in the second accommodation space and including an isolation barrier that defines a boundary between the second accommodation space and the first accommodation space and a plurality of fin portions that extend from the isolation barrier away from the first accommodation space, wherein a plurality of through air holes are provided in a side of the housing adjacent the second accommodation space.

Abstract: An induction heating cooking apparatus and a method of displaying cooking information of the induction heating cooking apparatus are provided, and more particularly, an induction heating cooking apparatus and a method of displaying cooking information of the induction heating cooking apparatus that provide cooking information to a user through a reflector positioned inside the induction heating cooking apparatus are disclosed. Some of the disclosed embodiments provide the induction heating cooking apparatus and the method of displaying cooking information of the induction heating cooking apparatus that provide the cooking information to the user using a projector and the reflector positioned inside the induction heating cooking apparatus.

Abstract: An image forming apparatus that executes a screen saver that provides information related with an accessory device connected to the image forming apparatus, and a method of controlling the image forming apparatus that executes a screen saver are provided. The method includes sensing an accessory device connected to the image forming apparatus, requesting execution of a screen saver corresponding to the sensed accessory device, searching for the screen saver corresponding to the sensed accessory device, and executing a found screen saver.

Abstract: Provided is a controller of a robot manipulator, a performance analysis method thereof and a parameter determination method thereof. The controller computes an error value of an output value of a control target for a target value through a computational equation and provides a control input value of the control target, and includes an outer loop controller which constitutes closed loop control of the control target, and an inner loop controller which performs feedback linearization to remove nonlinearity of the control target, wherein the computational equation is a linear differential equation designed considering exogenous disturbance acting in the controller and a computational error.

Abstract: A solid-state drive device includes a memory module in which at least one non-volatile memory device is mounted, a first heat storage unit and a second heat storage unit covering upper and lower parts of the memory module, respectively, to store heat emitted by the memory module, and having at least portions connected to each other, respectively, a cover having a space in which the memory module and the first and second heat storage units are received and arranged with a spacing distance from the first and second heat storage units, respectively, and an inner frame arranged between the cover and at least one of the first and second heat storage units, to provide the spacing distance.

Abstract: A solid state drive apparatus includes a housing having a first accommodation space and a second accommodation space; a substrate mounted in the first accommodation space, wherein at least one non-volatile memory chip is mounted on the substrate; and a heat dissipation member mounted in the second accommodation space and including an isolation barrier that defines a boundary between the second accommodation space and the first accommodation space and a plurality of fin portions that extend from the isolation barrier away from the first accommodation space, wherein a plurality of through air holes are provided in a side of the housing adjacent the second accommodation space.

Abstract: A system for balance control of a humanoid includes a control input generation unit which determines Zero Momentum Position (ZMP) of the humanoid with respect to ground, and a control output generation unit which determines Center of Mass (CoM) position and velocity of the humanoid, wherein the control input generation unit and the control output generation unit determine the ZMP and the CoM position and velocity, respectively, by applying a discrete-time dynamics equation sampled by applying a non-pathological sampling frequency.

Abstract: A printed circuit board includes a substrate base including first and second inner base layers, a plurality of cover base layers, and a screw hole extending from a top to a bottom surface of the substrate base. At least one first cover base layer is disposed on the first inner base layer. At least one second cover base layer is disposed on the second inner base layer. A heat pipe is disposed along an interface between the first and second inner base layers. A ground conductive layer is disposed on at least one of the top surface and the bottom surface of the substrate base at an edge of the screw hole. A first heat dissipating structure is positioned between the top and bottom surfaces of the substrate base. The first heat dissipating structure is connected to the heat pipe and is in direct contact with the ground conductive layer.

Abstract: The present invention provides a method for enabling a large integrated monitoring screen for integrated monitoring of multiple reactors, and a large integrated monitoring screen system. The method for enabling the large integrated monitoring screen comprises the steps of: a screen generation managing device in a remote integrated monitoring center generating at least one of a status monitoring screen, an early warning screen, a diagnostic analysis screen, and a CCTV screen with respect to a plurality of reactors in a nuclear power plant; and transmitting a screen requested by an administrator to the large integrated monitoring screen through an integrated screen control device.

Abstract: A light-emitting element mounting substrate is provided.

Abstract: To operate a nonvolatile memory system including a nonvolatile memory device and a memory controller, a mapping memory is divided into a plurality of mapping memory regions where the mapping memory stores mapping data representing a mapping relation between a logical address of a host device and a physical address of the nonvolatile memory device. Occupation information representing whether the mapping data are stored in each mapping memory region of the plurality of mapping memory regions are provided. Based on the occupation information, user data are stored in a corresponding mapping memory region of the plurality of mapping memory regions in which the mapping data are not stored.

Abstract: A semiconductor device includes: a memory device; and a storage controller. The storage controller includes a flash controller performing data operations on the memory device, and a processor executing a real-time operating system (RTOS) for controlling the flash controller, wherein the RTOS receives expiration time information of data from a host and performs at least one of the data operations using a scheduler based on the expiration time information.

Abstract: A solid state drive apparatus includes a housing having a first accommodation space and a second accommodation space; a substrate mounted in the first accommodation space, wherein at least one non-volatile memory chip is mounted on the substrate; and a heat dissipation member mounted in the second accommodation space and including an isolation barrier that defines a boundary between the second accommodation space and the first accommodation space and a plurality of fin portions that extend from the isolation barrier away from the first accommodation space, wherein a plurality of through air holes are provided in a side of the housing adjacent the second accommodation space.

Abstract: A method of forming a transparent 3D object and a transparent 3D object formed by the method are provided. A transparent 3D object may be formed as follows. An internal structure of a 3D object is printed using a 3D printer based on a 3D image file having information about an internal region of the 3D object, and a mold, designed to form the 3D object and divided into at least two regions, is printed using the 3D printer based on the 3D image file. Then, the internal structure is combined with an inner region of the mold, and a transparent material is supplied to the mold. After the transparent material hardens, a transparent 3D object is obtained by removing the mold.

Abstract: An electronic device and a method for controlling thereof are provided. The device includes a light emitter, an image sensor including first pixels controlled based on a first parameter and second pixels controlled based on a second parameter, a sensor, and a processor. The processor detects a first object and a second object in an image area, determines the first and second parameters based on a first property of the first object and a second property of the second object, said determination is based on a light intensity that is outputted from the light emitter and reflected by the first and second objects, acquires a first image of the first object according to the first parameter and a second image of the second object according to the second parameter, and synthesizes a first area corresponding to the first object with a second area corresponding to the second object.

Abstract: A method for manufacturing a semiconductor light emitting device package includes forming a light emitting structure including a first conductivity-type semiconductor layer, an active layer, and a second conductivity-type semiconductor layer sequentially stacked on a growth substrate, forming a reflective layer on a first surface of the light emitting structure corresponding to a surface of the second conductivity-type semiconductor layer, forming bumps on the first surface, the bumps being electrically connected to the first or second conductivity-type semiconductor layer and protruding from the reflective layer, bonding a support substrate to the bumps on the first surface, removing the growth substrate, bonding a light transmissive substrate coated with a wavelength conversion layer to a second surface of the light emitting structure from which the growth substrate is removed, and removing the support substrate.

Abstract: A method of displaying a function of a button of an ultrasound apparatus on the button includes displaying information about one or more functions provided by the ultrasound apparatus, selecting one from among the one or more functions which have been displayed, determining a button in which the selected function is to be set based on an external input signal for matching the selected function to the button in which the selected function is to be set; and displaying information about the selected function on the determined button.

Abstract: A flat panel lighting apparatus, which makes it easy to replace a circuit board with LEDs thereon, is provided. The flat panel lighting apparatus includes a backplate, a driving unit, a light guide plate, a frame, a bracket, a circuit board, a connector and a cable connecting the driving unit and the circuit board. The frame with an opening portion is disposed at an outer periphery of the backplate and the light guide plate. The bracket is detachably coupled to the opening portion of the frame. The circuit board with light sources, is disposed in a space between the frame and the light guide plate, and is replaceable in a sliding type through the opening portion of the frame when the bracket is decoupled from the frame. The connector has a female terminal attached to the circuit board and a male terminal detachably coupled to the female terminal.

Abstract: The present invention relates to a protective case for preventing damage to a mobile terminal, comprising: an actuator (12) comprising a piezoelectric vibrating screen (17) formed by attaching a piezoelectric element layer (20) to at least one side of a substrate (18), at least one or more weight pieces (22) which are fixedly attached to the piezoelectric element layer (20) and increase the vibration force, and a bracket (24) provided so that both ends of the substrate (18) are fixedly attached thereto; an auxiliary battery (10) which supplies power to the actuator (12) and is used for charging in the case where a battery of a mobile terminal (4) is discharged or consumed; and a Bluetooth receiving module (30) for receiving a signal transmitted from a Bluetooth transmitting module (28) of the mobile terminal (4).