Abstract: The present invention relates to a gel polymer electrolyte composition for a lithium secondary battery and a secondary battery including the same, and particularly, to a gel polymer electrolyte composition for a lithium secondary battery, which includes a lithium salt, a non-aqueous organic solvent, an ionic liquid, an oligomer having a specific structure, a heat stabilizer, and a polymerization initiator, and a lithium secondary battery in which high-temperature stability is improved by including the same.

Abstract: A portable transaction module to be placed at a space where business transactions between a teller and a customer are performed is provided. The portable transaction module includes a portable unit, and a customer-side digital module unit, for inputting information necessary for the business transactions, mounted at one side of the portable unit.

Abstract: Provided is a method of treating a penis of male human using a composition including a Maca root extract as an active ingredient to enhance erection of the penis. The method includes: applying an effective amount of the composition to a skin of a penis of a male human in need thereof. The composition comprises: a skin conditioner, a solvent, a humectant, a viscosity increasing agent, a surfactant, a preservative, a chelating agent, and perfume. The skin conditioner includes: a Maca root extract, a natural extract, niacinamide, glyceryl acrylate/acrylic acid copolymer, hyaluronic acid, arginine, hydrolyzed collagen, sucrose distearate, hydrogenated lecithin, and dimethicone. The composition includes: 0.5 to 10 parts by weight of the Maca root extract; and 1 to 5 parts by weight of the natural extract based on 100 parts by weight of the composition.

Abstract: A lithium secondary battery is disclosed herein. In some embodiments, a lithium secondary battery includes a positive electrode including a lithium transition metal oxide represented by Formula 1, a negative electrode, a non-aqueous electrolyte solution containing a lithium salt, a first non-aqueous solvent, and a second non-aqueous solvent, and a separator, wherein the first non-aqueous solvent is a carbonate-based organic solvent, the second non-aqueous solvent is a fluorine-based organic solvent, and a volume ratio of the first non-aqueous solvent to the second non-aqueous solvent is in a range of 5:5 to 9:1.

Abstract: The present disclosure provides a method for learning emergency injection correction of an injector for preventing misfire. A misfire rate in a multi-stage injection mode is monitored, and it is controlled to be forcibly switched to a single injection mode when the misfire rate by the monitoring is equal to or greater than a specific value, such that injector injection correction learning is performed according to a learning entry condition. Accordingly, it is possible to reduce the deviation between cylinders by the sufficient injection amount deviation correction learning, thereby preventing misfire of the injector.

Abstract: An electronic device is disclosed. Moreover, various embodiment found through the disclosure are possible. The electronic device may include a camera module including an optical image stabilizer, a motion sensor, a processor electrically connected to the camera module and the motion sensor. The processor may be configured to obtain first motion information corresponding to shaking of the electronic device through the motion sensor, while at least partially obtaining an image frame, determine second motion information, which corresponds to motion of a lens or an image sensor included in the camera module, from the first motion information, using attribute information and a frequency pass filter of the optical image stabilizer, and perform digital image correction, based on the first motion information and the second motion information.

Abstract: A memory device includes: a plurality of memory cells; soft read logic configured to generate soft data by reading data from the plurality of memory cells in response to a soft read command from a controller, the soft data including at least a major symbol and at least a minor symbol; a compressor configured to generate compressed data by: encoding, into a code alphabet having a second length, a major source alphabet including repetitions of the major symbol by a first length among a plurality of source alphabets included in the soft data, and encoding, into a code alphabet having a longer length than the second length, a minor source alphabet including repetitions of the major symbol by a shorter length than the first length and ending with one minor symbol; and an interface configured to provide the compressed data to the controller.

Abstract: The present invention relates to a gel polymer electrolyte composition for a lithium secondary battery, a gel polymer electrolyte prepared by polymerizing the same, and a secondary battery including the gel polymer electrolyte, and particularly, to a gel polymer electrolyte composition for a lithium secondary battery, which includes a lithium salt, a non-aqueous organic solvent, an ionic liquid, an oligomer having a specific structure, a flame retardant, and a polymerization initiator, a gel polymer electrolyte formed by polymerizing the gel polymer electrolyte composition in an inert atmosphere, and a lithium secondary battery in which flame retardancy and high-temperature stability are improved by including the gel polymer electrolyte.

Abstract: Fibers, fabrics, mattresses and processes of making the fibers generally include a microencapsulated phase change material; and a polymer, wherein the microencapsulated phase change material is greater than 50 percent by weight of the fiber. The process for making the fibers is a dry jet/wet spinning process free of sonication.

Abstract: Provided is a male cleanser including a skin conditioner, a solvent, a humectant, a viscosity increasing agent, a surfactant, a preservative, a chelating agent, and perfume, wherein the skin conditioner includes a Maca root extract, a natural extract, niacinamide, glyceryl acrylate/acrylic acid copolymer, hyaluronic acid, arginine, hydrolyzed collagen, sucrose distearate, hydrogenated lecithin, and dimethicone.

Abstract: The present invention relates to a composition for a polymer electrolyte and a lithium secondary battery using the same, and particularly, to a composition for a polymer electrolyte which includes a single ion-conductive polymer including a unit represented by Chemical Formula 1; and at least one additive selected from the group consisting of a ceramic electrolyte and inorganic particles, wherein a weight ratio of the single ion-conductive polymer:the additive(s) is 1:0.1 to 1:9, and a lithium secondary battery which exhibits an improvement in cell performance by including the same.

Abstract: A memory system with at least one namespace includes a memory device and a controller. The memory device includes a plurality of single-level cell (SLC) buffers and a plurality of memory blocks, wherein each memory block includes a plurality of memory cells, each memory cell storing multi-bit data, and is allocated for a respective one of a plurality of zones, wherein each of the at least one namespace is divided by at least some of the plurality of zones. The controller is configured to receive a program request related to at least one application program executed by a host, to determine at least one zone designated by the at least one application program as an open state, and to control the memory device to perform a program operation on at least one memory block allocated for an open state zone.

Abstract: A semiconductor memory device includes a first substrate including opposite first and second surfaces, a mold structure including gate electrodes stacked on the first surface of the first substrate, a channel structure through the mold structure, a first contact via penetrating the first substrate, a second substrate including opposite third and fourth surfaces, a circuit element on the third surface of the second substrate, a first through-via through the mold structure connecting the first contact via and the circuit element, the first through-via including a first conductive pattern, and a first spacer separating the first conductive pattern from the mold structure, and a second through-via through the mold structure and spaced apart from the first through-via, the second through-via including a second conductive pattern, and a second spacer separating the second conductive pattern from the first substrate and the mold structure.

Abstract: The electrolyte solution for a lithium secondary battery includes: a lithium salt, a solvent, and a functional additive, wherein the functional additive contains a bis(2,2,2-trifluoroethyl) carbonate, expressed by Formula 1 below:

Abstract: A camera module is provided. The camera module includes a first lens group including a foremost lens disposed closest to an object; a second lens group including a rearmost lens disposed closest to an imaging plane; and a lens barrel in which a first accommodation space and a second accommodating space are formed, the first accommodation space configured to accommodate the first lens group therein, and the second accommodating space configured to accommodate the second lens group therein. The second accommodation space may become narrower from an object side toward the imaging plane.

Abstract: The present invention relates to a gel polymer electrolyte composition and a lithium secondary battery including the same, and particularly, to a gel polymer electrolyte composition, in which flame retardancy is improved by including an ionic liquid, instead of a non-aqueous organic solvent, as well as a lithium salt, a polymerization initiator, and an oligomer having a specific structure, and a lithium secondary battery in which high-temperature stability is improved by including the same.

Abstract: A nonvolatile memory device including a mold structure including a plurality of gate electrodes on a substrate, the plurality of gate electrodes including first, second, and third string selection lines sequentially stacked on the substrate; a channel structure that penetrates the mold structure and intersects each of the gate electrodes; a first cutting region that cuts each of the gate electrodes; a second cutting region that is spaced apart from the first cutting region in a first direction and cuts each of the gate electrodes; a first cutting line that cuts the first string selection line between the first cutting region and the second cutting region; a second cutting line that cuts the second string selection line between the first cutting region and the second cutting region; and a third cutting line that cuts the third string selection line between the first cutting region and the second cutting region.

Abstract: A semiconductor memory device comprising: a first semiconductor chip including an upper input/output pad, a second semiconductor chip including a lower input/output pad, and a substrate attachment film attaching the first and second semiconductor chips. The first and second semiconductor chips each include a first substrate including a first side facing the substrate attachment film and a second side, a mold structure including gate electrodes, a channel structure penetrating the mold structure and intersecting the gate electrodes, a second substrate including a third side facing the first side and a fourth side, a first circuit element on the third side of the second substrate, and a contact via penetrating the first substrate and connected to the first circuit element. The upper and lower input/output pads are on the second sides of the first and second semiconductor chip, respectively, and contact the contact vias of the first and second semiconductor chips.

Abstract: An accelerator includes: a memory configured to store input data; a plurality of shift buffers each configured to shift input data received sequentially from the memory in each cycle, and in response to input data being stored in each of internal elements of the shift buffer, output the stored input data to a processing element (PE) array; a plurality of backup buffers each configured to store input data received sequentially from the memory and transfer the stored input data to one of the shift buffers; and the PE array configured to perform an operation on input data received from one or more of the shift buffers and on a corresponding kernel.

Abstract: The nonvolatile memory device includes a substrate including a first surface and a second surface opposite to the first surface in a first direction; a common source line on the first surface of the substrate; a plurality of word lines stacked on the common source line; a first insulating pattern spaced apart from the plurality of word lines in a second direction crossing the first direction, and in the substrate; an insulating layer on the second surface of the substrate; a first contact plug penetrating the first insulating pattern and extending in the first direction; a second contact plug penetrating the insulating layer, extending in the first direction, and connected to the first contact plug; an upper bonding metal connected to the first contact plug and connected to a circuit element; and a first input/output pad connected to the second contact plug and electrically connected to the circuit element.