Abstract: The present invention relates to a wearable camera device and is characterized by including: an elastic frame (110) which is detachably coupled to the neck of a user and in which a plurality of camera holders (114, 115, 116, 117) are provided spaced apart from each other; a plurality of camera modules (120, 120a, 120b, 120c) which are coupled to the plurality of camera holders (114, 115, 116, 117) and generate image data of different viewing angles around the user; a battery (130) provided spaced apart from the elastic frame (110); and a battery connection tube (140) which connects the battery (130) and the elastic frame (110), and guides a plurality of camera power supply lines (142, 143, 144, 145), which respectively supply power to the plurality of camera modules (120, 120a, 120b, 120c), to the elastic frame (110).

Abstract: A lens assembly includes a plurality of lenses spaced apart from each other along an optical axis; and a first spacer disposed along the optical axis between any two lenses of the plurality of lenses, wherein the first spacer includes a body portion including an opening enabling light to travel between the two lenses; and an extension portion protruding from one surface of the body portion and extending toward one lens of the two lenses, the one lens being either one of the two lenses, the one surface of the body portion is spaced apart from the one lens, and the extension portion contacts and supports the one lens.

Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, and a fifth lens sequentially disposed along an optical axis from an object-side surface of the first lens toward an imaging plane of an image sensor, wherein 3.5?TTL/IMG HT, f1+f2|<2.0 mm, and 0.7?L1S1es/L1S1el<1.0 are satisfied, where TTL is a distance along the optical axis from the object-side surface of the first lens to the imaging plane of the image sensor, IMG HT is one-half of a diagonal length of the imaging plane of the image sensor, f1 is a focal length of the first lens, f2 is a focal length of the second lens, L1S1el is a maximum effective radius of the object-side surface of the first lens, and L1S1es is a minimum effective radius of the object-side surface of the first lens.

Abstract: A camera module includes a barrel defining a hole to receive light reflected from a subject, and defining a lens accommodation space to accommodate a plurality of lenses, a front lens accommodated in the lens accommodation space and disposed closest to the subject, a rear lens accommodated in the lens accommodation space and disposed closest to an imaging plane, and an intermediate lens disposed between the front lens and the rear lens. An inlet is defined in a side surface of the barrel, the inlet is connected to the lens accommodation space, and an adhesive bonding the intermediate lens to the barrel is disposed in the inlet.

Abstract: According to an embodiment of the present invention, there is provided a drip container including: a first main body providing a first space for dripping in which coffee grounds are stored, including an outlet hole through which drip coffee made by dripping discharges into a second space, and including an outward protrusion that protrudes outward from a region of an outer wall defining the first space; a cover surrounding the first main body so that the first main body is protected; a first opening and closing part detachably engaged with the cover so that opening and closing of the first space are adjusted; an inflow part including an inlet hole through which the drip coffee discharging through the outlet hole flows into the second space; and an elastic part elastically deformed due to pressure applied by the outward protrusion when the first opening and closing part is engaged, and placed between the first main body and the cover so that restoring force acts on the outward protrusion, wherein a position of

Abstract: An ultrasonic imaging apparatus and a method of controlling the ultrasonic imaging apparatus for obtaining an image of an object by efficiently removing noise from an ultrasonic image obtained using a contrast agent are provided. The ultrasonic imaging apparatus includes a display; and a controller configured to derive a difference between ultrasonic image signals including contrast agent signals obtained in a frame before and after at least one viewpoint, and to form an image of an object based on the difference between the ultrasonic image signals over time corresponding to the frame before and after at least one viewpoint and output the image of the object to the display.

Abstract: A method of erasing a memory device, the method of erasing the memory device including: performing, in a first erase period, a first erase operation on memory cells respectively connected to a plurality of word lines, wherein at least one of the memory cells, which is included in a memory block, is not erase-passed; determining, after the first erase period, an erase operation speed by applying a verify voltage to at least one of the plurality of word lines, and determining an effective erasing time for each word line based on the determined erase operation speed; and performing, in a second erase period, a second erase operation on the memory cells respectively connected to the plurality of word lines based on the determined effective erasing times.

Abstract: The present invention relates to a method for a street view service and an apparatus for performing same method. The method for a street view service may comprise: a step in which a street view service server receives a first path image for a first path from a first image processing apparatus; a step in which the street view service server generates first user provision information for the street view service for the first path on the basis of the first path image; and a step in which the street view service server transmits the first user provision information to a user apparatus.

Abstract: There is provided a real-time experience analyzing method for enabling an experience analyzing server to analyze user's experience of an evaluation target service or an evaluation target product in real time. The method comprising transmitting query data including an experience evaluation indicator for the evaluation target service or the evaluation target product to a terminal of the user; receiving reply data input by the user through the terminal in response to the query data; and generating evaluation result data for the evaluation target service or the evaluation target product based on the reply data. The transmitting of the query data transmits the query data by a series of detailed behaviors consisting of the evaluation target service or the evaluation target product, and the generating of the evaluation result data generates evaluation result data based on the reply data received by the detailed behaviors or the detailed features.

Abstract: A method of erasing a memory device, the method of erasing the memory device including: performing, in a first erase period, a first erase operation on memory cells respectively connected to a plurality of word lines, wherein at least one of the memory cells, which is included in a memory block, is not erase-passed; determining, after the first erase period, an erase operation speed by applying a verify voltage to at least one of the plurality of word lines, and determining an effective erasing time for each word line based on the determined erase operation speed; and performing, in a second erase period, a second erase operation on the memory cells respectively connected to the plurality of word lines based on the determined effective erasing times.

Abstract: A method of erasing a memory device, the method of erasing the memory device including: performing, in a first erase period, a first erase operation on memory cells respectively connected to a plurality of word lines, wherein at least one of the memory cells, which is included in a memory block, is not erase-passed; determining, after the first erase period, an erase operation speed by applying a verify voltage to at least one of the plurality of word lines, and determining an effective erasing time for each word line based on the determined erase operation speed; and performing, in a second erase period, a second erase operation on the memory cells respectively connected to the plurality of word lines based on the determined effective erasing times.

Abstract: A method of erasing a memory device, the method of erasing the memory device including: performing, in a first erase period, a first erase operation on memory cells respectively connected to a plurality of word lines, wherein at least one of the memory cells, which is included in a memory block, is not erase-passed; determining, after the first erase period, an erase operation speed by applying a verify voltage to at least one of the plurality of word lines, and determining an effective erasing time for each word line based on the determined erase operation speed; and performing, in a second erase period, a second erase operation on the memory cells respectively connected to the plurality of word lines based on the determined effective erasing times.

Abstract: The present application relates to a microorganism of the genus Corynebacterium having L-isoleucine producing ability which comprises a protein having an activity of citramalate synthase, and a method for producing L-isoleucine using the same.

Abstract: Provided are an automatic interpretation system and method for generating a synthetic sound having characteristics similar to those of an original speaker's voice. The automatic interpretation system for generating a synthetic sound having characteristics similar to those of an original speaker's voice includes a speech recognition module configured to generate text data by performing speech recognition for an original speech signal of an original speaker and extract at least one piece of characteristic information among pitch information, vocal intensity information, speech speed information, and vocal tract characteristic information of the original speech, an automatic translation module configured to generate a synthesis-target translation by translating the text data, and a speech synthesis module configured to generate a synthetic sound of the synthesis-target translation.

Abstract: A touch panel, a display device and a method of driving the same are provided. The touch panel, the display device and the method of driving the same, in which at least two sub receiving electrodes respectively configuring receiving electrodes insulated from each other are disposed between two sub-driving electrodes configuring one driving electrode.

Abstract: A design system using affordance features, the design system is provided. The system includes a storage unit that stores multiple affordances, that is messages that induce natural and efficient corresponding activities of human; a search unit that searches affordance features, that is, the structural entities that provide corresponding affordances, to search conditions set by a user; an output unit that outputs design information corresponding to the affordance features searched by the search unit and design information corresponding to an affordance feature selected by the user on a user interface; and an analogical reasoning unit that performs analogical reasoning on the basis of the design information corresponding to the selected affordance feature and derives a new affordance feature for a predetermined design target to be designed by the user.

Abstract: Discussed is a display device integrated with touch screen. The display device includes a plurality of touch groups into which a plurality of touch electrodes are physically divided, a plurality of first driving electrode lines connected to a plurality of driving electrodes of a first touch group of the touch groups, a plurality of second driving electrode lines connected to a plurality of driving electrodes of a second touch group of the touch groups, a plurality of first receiving electrode lines connected to a plurality of receiving electrodes of the first touch group, a plurality of second receiving electrode lines connected to a plurality of receiving electrodes of the second touch group, a touch driving IC configured to supply a touch driving signal to the first and second driving electrode lines, and a touch sensing IC configured to sense touch signals of the first and second receiving electrode lines.

Abstract: A method of fabricating an array substrate for a liquid crystal display device can include forming a gate line and a gate electrode, and a gate insulating layer; forming an active layer on the gate insulating layer and an ohmic contact layer on the active layer; forming a data line and source and drain electrodes; forming a passivation layer on the source and drain electrodes; and forming a pixel electrode on the passivation layer, in which the ohmic contact layer covers an entire top surface of the active layer between the source and drain electrodes; forming a metallic layer on the gate insulating layer and the ohmic contact layer; etching the metallic layer to faun the data line, and the source drain electrodes, in which a silicide layer is formed on the ohmic contact layer only in the space between the source and drain electrodes; and removing the silicide layer.