Abstract: A storage device is provided. The storage device includes a memory device including a memory cell array configured to store metadata and main data and a storage controller configured to access the memory device and control the memory device, wherein the storage controller is configured to read data from the memory device at a speed adaptively varying to a first read speed or a second read speed according to a state of the memory device, the second read speed being faster than the first read speed.

Abstract: A detection device includes: a metal body having a plurality of main vias, a plurality of main through holes with insulators formed on the hole walls of the main vias, and a plurality of connecting elements disposed in the main through holes. Therefore, when testing a chip with I/O pins of high density with the detection device, the connecting elements contact the insulator only, without contacting the hole walls of the main vias, and the problem of short circuits can be avoided. A method of forming a detection device is also provided.

Abstract: An interactive exercise apparatus includes a mirror display device, a control unit, and an identification unit. The mirror display device is able to reflect an image of a user and display workout information and video content with an exercise instructor performing an exercise for guiding the user to perform the exercise. The control unit is configured to control operation of the mirror display device. The identification unit is coupled to the control unit for identifying images of the user or exercise equipment. A workout list unit is coupled to the control unit for providing a list of fitness courses. The control unit is operable to control the mirror display device to show corresponding fitness courses for allowing the user to choose according to a movement posture of the user or exercise equipment the user used recognized by the identification unit.

Abstract: Provided is a reflective glitter heat transfer sheet combined with a retroreflective structure, the reflective glitter heat transfer sheet including: a reflective glitter layer having glass beads and glitter particles arranged in an adhesive attached to a carrier film. The glass beads and the glitter particles are held in a state of being arranged in the adhesive by the adhesive, each of the glass beads is a retroreflector for achieving retroreflection, and each of the glitter particles is a reflector for achieving diffuse reflection. A primer layer is disposed on the reflective glitter layer, and a hot melt layer is formed on the primer layer for conducting heat transfer to an article to which the reflective glitter heat transfer sheet is to be applied.

Abstract: The present invention provides a method for producing high-purity hydrogen chloride, comprising the steps of: purifying each of crude hydrogen and crude chlorine as raw materials to a purity of 99.999% or higher; reacting an excessive molar amount of the purified hydrogen with the purified chlorine at a temperature ranging from 1,200° C. to 1,400° C. to synthesize hydrogen chloride; converting the hydrogen chloride to a liquid state by compression; and purifying the hydrogen chloride and separating unreacted hydrogen by fractional distillation. The invention also provides a system for carrying out the method. According to the method and system, an environmentally friendly production process can be provided, which can easily produce a large amount of hydrogen chloride having a purity of 3 N (99.9%)?6 N (99.9999%) in a cost-effective manner and enables energy consumption to be significantly reduced.

Abstract: A bonding tape for joining carbide ceramic structures, wherein the bonding tape comprises: a mixture comprising carbide ceramic particles, preceramic polymer liquid, fine carbon particles and metal nanoparticles that form a eutectic liquid at temperatures below 1400° C.

Abstract: A method for managing a memory apparatus comprising a plurality of NV memory elements is disclosed. The method includes providing a physical block of each NV memory element with a local page address linking table by obtaining a first host address and first data from a first host command, and obtaining a second host address and second data from a second host command; linking the first host address to a first page of the physical block; and linking the second host address to a second page of the physical block. A global page address linking table is built by reading the local page address linking tables and stored in a volatile memory. For the local page address linking table, a difference value of the first host address and the second host address is greater than a number of pages of the physical block.

Abstract: In a lens assembly structure comprising a plurality of lens assemblies, according to the present invention, at least one part of assemblies among the plurality of lens assemblies comprises: a first lens group having a positive refractive power or a negative refractive power; a second lens group having a positive refractive power; and a bending structure for bending an optical path of the first lens group such that the optical path corresponds to an optical axis direction of the second lens group, wherein the bending structure is disposed on the optical path of the first lens group and an optical path of the second lens group, optical axes of the first lens groups disposed in each of the at least one part of lens assemblies meet at one point, and optical axes of the second lens groups disposed in each of the at least one part of lens assemblies may form a triangle.

Abstract: A method, apparatus and computer program product for activating a flood event warning are described herein. In the context of a method, a location may be identified as a flood prone location. Data relating to the flood prone location may be received from one or more remote devices. The method may determine a flood confidence for the flood prone location based upon the data. The method may identify an active flood event for the flood prone location based on the flood confidence and cause a flood event warning to be activated in an instance in which the active flood event is identified.

Abstract: Provided are an optical lens assembly and an electronic apparatus including the optical lens assembly. The optical lens assembly includes a first lens group having positive refractive power, a stop, and a second lens group having positive refractive power that are arranged from an object side to an image side. The first lens group includes a first lens having negative refractive power and a meniscus shape convex toward the object side, a second lens having negative refractive power, and at least one other lens. The second lens group includes at least three lenses, and a lens of the second lens group closest to the image side has at least one inflection point.

Abstract: A memory apparatus includes: a plurality of non-volatile (NV) memory elements each including a plurality of physical blocks; a volatile memory for storing a global page address linking table; a transmission interface, for receiving commands from a host; and a processing unit, for obtaining a first host address and first data from a first host command, and a second host address and second data from a second host command, linking the first host address to a first page of a physical block and storing the first data in the first page, and linking the second host address to a second page of the physical block and storing the second data in the second page to build a local page address linking table; wherein a difference value of the first host address and the second host address is greater than a number of pages of the physical block.

Abstract: Provided is an iontophoresis device. An iontophoresis device according to an embodiment of the present invention includes a power supply unit configured to supply power; two electrodes configured to supply current to a user's skin when brought into contact with the skin, thereby allowing an ionic drug or an active ingredient applied to the user's skin to permeate the skin by an electrical repulsive force; and a control unit configured to adjust an output value of a voltage or a current applied to the electrodes according to the user's skin condition, thereby allowing the user to feel a uniform intensity of electrical stimulation.

Abstract: An atmospheric pressure plasma device is disclosed. The atmospheric pressure plasma device includes a conductive tube connected to a power device, an electrode formed as a plate and receiving power supplied from the conductive tube and a dielectric configured to control discharge instability by being formed to surround a side surface of the electrode.

Abstract: A device for detecting charged particles includes a substrate, a charge detection plate and an integrated circuit unit that are electrically connected together and respectively disposed on non-coplanar first and second sides of the substrate, and an interference shielding unit substantially enclosing the charge detection plate and the integrated circuit unit in such a manner as to permit impingement on the charge detection plate by the charged particles from outside of the interference shielding unit. The integrated circuit unit disposed on the second side is non-coplanar with the charge detection plate disposed on the first side so as to prevent interference on the integrated circuit unit by the charged particles.

Abstract: An electronic device, such as, without limitation, a perovskite solar cell or a light emitting diode, includes an assembly including at least one electronic portion or component, and a composite coating layer covering at least part of the assembly including the at least one electronic portion or component. The composite coating layer includes a polymer material, such as, without limitation, PMMA or PMMA-PU, having nanoparticles, such as, without limitation, reduced graphene oxide or SiO2, embedded therein. The electronic device may further include a second coating layer including a second polymer material (such as, without limitation, PMMA or PMMA-PU without nanoparticles) positioned between the coating layer and the assembly.

Abstract: A buffer manager is generated by executing a script with respect to a buffer architecture template and a configuration file specifying parameters for the buffer such as, for example, number of memory banks, width of memory banks, depth of memory banks, and client bridge FIFO depth. The script converts the buffer architecture template into a hardware description language (HDL) description of a buffer manager having the parameters. Client bridges accumulate requests for memory banks in FIFO that is provided to a buffer manager upon the client bridge being granted arbitration. Accesses of memory banks may be performed one at a time in consecutive clock cycles in a pipelined manner. Client bridges and the buffer manager may operate in different clock domains. The clock frequency of the buffer manager may be increased or decreased according to requests from client devices.

Abstract: A method for joining carbide ceramic particles, comprising: forming a first mixture comprising carbide ceramic particles, preceramic polymer liquid, fine carbon particles and metal nanoparticles that form a eutectic liquid at temperatures below 1400° C.; and heating the first mixture at a temperature of about 1150° C. to about 1400° C.

Abstract: An electronic device, such as, without limitation, a perovskite solar cell or a light emitting diode, includes an assembly including at least one electronic portion or component, and a composite coating layer covering at least part of the assembly including the at least one electronic portion or component. The composite coating layer includes a polymer material, such as, without limitation, PMMA or PMMA-PU, having nanoparticles, such as, without limitation, reduced graphene oxide or SiO2, embedded therein. The electronic device may further include a second coating layer including a second polymer material (such as, without limitation, PMMA or PMMA-PU without nanoparticles) positioned between the coating layer and the assembly.

Abstract: A support assembly type baffle is proposed. The baffle may include a baffle body provided in an inner space of a vehicle tank to reduce flow noise, and having a plurality of through holes spaced apart from each other and a fastening portion formed on the inner circumferential surface of the through holes, and a support having a columnar shape, being fitted into the through holes to penetrate the through holes, and having an engagement portion coupled with the fastening portion, formed on the outer circumferential surface thereof, so that the support is fastened to the baffle body in a state of penetrating the baffle body, each of both ends of the support being fixed to two opposite sides of the inner sides of the tank to maintain the shape of the inner space of the tank.

Abstract: A terminal device is disclosed. The terminal device includes, for example: a communication interface configured to receive UI information set in another terminal device; input circuitry configured to receive selection of UI setting to be applied to the terminal device from among UIs set in another terminal device based on the received UI information; a controller configured to set a UI of the terminal device based on the selected UI setting; and a display configured to display the set UI.