Abstract: Disclosed herein are a microorganism with excellent deacetoxycephalosporin C (DAOC) productivity and a use thereof. A mutant microorganism with improved DAOC productivity and a use thereof for producing 7-aminodeacetoxycephalosporanic acid (7-ADCA) are provided.

Abstract: The present disclosure relates to a novel citrate synthase variant, a microorganism comprising the variant, and a method for producing O-acetyl-L-homoserine and L-methionine using the microorganism.

Abstract: An organic light-emitting display device includes quantum dots and an RGB color filter layer having quantum dots and thus is capable of removing 100% of interference among red, green, and blue color filters.

Abstract: The embodiments provide a process for preparing a polishing sheet, a polishing pad using the same, and a process for preparing a semiconductor device using the same. The process for preparing a polishing sheet comprises forming a pattern on the surface of a polymer sheet and winding the patterned polymer sheet to form a wound roll in a cylindrical shape. Thus, there are great advantages in that it is possible to control the size and distribution ratio of a fine and uniform pattern at a desired location in an economical and efficient way and to freely design the type, size, structure, physical properties, and the like of the polishing sheet according to the purpose, whereby the application field can be expanded, and a bulk structure can be manufactured.

Abstract: An electronic device includes a display device, which may be fabricated using a described method. The display device includes a glass substrate including a first surface, a second surface opposite the first surface, and a side surface between the first surface and the second surface, an outermost structure on the first surface of the glass substrate and located adjacent to an edge of one side of the glass substrate, and a display area including a plurality of light emitting areas on the first surface of the glass substrate and located farther from the edge of the one side of the glass substrate than the outermost structure is. A minimum distance from the side surface of the glass substrate to the outermost structure is equal to 130 ?m or less.

Abstract: A biomarker composition for diagnosing degenerative brain diseases includes main markers and sub-markers as active ingredients by which, in the blood serum of patients with mild cognitive impairment/stage 1 dementia and stage 2 dementia/stage 3 dementia, the levels of main markers amyloid beta 40 (A?40), tau, neuron-specific enolase (NSE), and glial fibrillary acidic protein (GFAP) were measured to be significantly higher than those of a normal control group, the levels of brain-derived nerve growth factor (BDNF) and ubiquitin carboxy-terminal hydrolase L1 (UCH-L1) were measured to be significantly low, the levels of phospho-tau (AT180) and homocystein (HCY) were measured to be significantly high, and the level of peptidyl-prolyl isomerase (Pin1) was confirmed to be significantly low.

Abstract: The present disclosure relates to a variant of YjeH, which is an inner membrane protein, a microorganism including the same, and a method for producing a target product using the same.

Abstract: A braking control device for a motor driven vehicle includes a wheel rotation speed sensing part which is disposed on each wheel of the vehicle and detects a detection speed of wheel rotation of the vehicle, a wheel rotation speed estimation part which detects a resolver value of a motor and estimates an estimation speed of wheel rotation using the detected resolver value, a sensor determination part which determines whether the wheel rotation speed sensing part is abnormal using the detection speed of wheel rotation and the estimation speed of wheel rotation, and a wheel rotation speed determination part which determines the estimated estimation speed of wheel rotation to be a wheel rotation speed of the vehicle when the wheel rotation speed sensing part is abnormal.

Abstract: A thermoplastic resin composition comprises: about 100 parts by weight of a polycarbonate resin; about 3 parts by weight to about 20 parts by weight of a rubber-modified aromatic vinyl copolymer resin; about 12 parts by weight to about 28 parts by weight of talc having an average particle size of about 8 ?m to about 20 ?m and a blackness degree L* of less than about 90; about 5 parts by weight to about 20 parts by weight of acicular inorganic fillers; and about 10 parts by weight to about 30 parts by weight of a phosphorus flame retardant. The thermoplastic resin composition can have good properties in terms of light shielding, impact resistance, dimensional stability, flame retardancy, balance therebetween, and the like.

Abstract: A stereoscopic image generating apparatus includes a FOV processor configured to receive head and body movements of a user mounted with a Head Mount Display (HMD) device and a Virtual Reality (VR) Vest device, a first eye image generating unit including an intra image independently generated for a first eye and an inter image derived from the intra image and configured to generate a redundant image up to a redundant angle of view greater by a specific criterion or more than a real angle of view which is currently displayed in a direction of the first eye from a center of the head direction of a user as a plurality of first eye images, and a second eye image generating unit configured to generate a plurality of second eye images based on the intra image among the plurality of first eye images for the second eye.

Abstract: A camera-based mixed reality glass apparatus, includes: a smart glass unit including: a band-type flexible display disposed in an eye direction of a user, a head engaging band mounting the band-type flexible display and formed along a head of the user and a plurality of cameras mounted on an opposite direction to the eye of the user in the band-type flexible display and disposed along the head of the user, a real image processor for generating and transmitting a peripheral image of the user through the plurality of cameras, a virtual image processor for generating a direct or indirect virtual image according to a control of the user, and a mixed reality image processor for overlaying the virtual image on the peripheral image of the user and displaying the virtual image on the band-type flexible display.

Abstract: An organic light-emitting display device includes quantum dots and an RGB color filter layer having quantum dots and thus is capable of removing 100% of interference among red, green, and blue color filters.

Abstract: The present invention relates to a digital mist nozzle structure that is connected to a general pipeline and continuously sprays water or a chemical solution in the form of a mist, so that it can be efficiently used for indoor humidification or entrance disease prevention. In order to accomplish the above object, the present invention provides a digital mist nozzle structure including: a pipe connector formed in a T shape and configured to be connected to a pipeline; a nozzle body connected to the pipe connector; an ultrasonic vibration nozzle coupled to one end of the nozzle body; and a nozzle cap fastened to the nozzle body in order to prevent the ultrasonic vibration nozzle from being separated.

Abstract: A camera-based mixed reality glass apparatus, includes: a smart glass unit including: a band-type flexible display disposed in an eye direction of a user, a head engaging band mounting the band-type flexible display and formed along a head of the user and a plurality of cameras mounted on an opposite direction to the eye of the user in the band-type flexible display and disposed along the head of the user, a real image processor for generating and transmitting a peripheral image of the user through the plurality of cameras, a virtual image processor for generating a direct or indirect virtual image according to a control of the user, and a mixed reality image processor for overlaying the virtual image on the peripheral image of the user and displaying the virtual image on the band-type flexible display.

Abstract: A stereoscopic image generating apparatus includes a FOV processor configured to receive head and body movements of a user mounted with a Head Mount Display (HMD) device and a Virtual Reality (VR) Vest device, a first eye image generating unit including an intra image independently generated for a first eye and an inter image derived from the intra image and configured to generate a redundant image up to a redundant angle of view greater by a specific criterion or more than a real angle of view which is currently displayed in a direction of the first eye from a center of the head direction of a user as a plurality of first eye images, and a second eye image generating unit configured to generate a plurality of second eye images based on the intra image among the plurality of first eye images for the second eye.

Abstract: The present application relates to a microorganism producing O-phosphoserine and a method for producing O-phosphoserine, cysteine or a cysteine derivative using same.

Abstract: The present invention relates to a cloud streaming service system, a data compressing method for preventing memory bottlenecking, and a device for same and, particularly, to a technology that: can prevent memory bottlenecking by compressing data when the transmitted amount of original buffer data exceeds a reference value, based on a system memory bandwidth; can provide a cloud streaming service by applying an order of priority by service type according to whether the processing limit, for the number of simultaneous connecting entities that can be processed by one server, is reached during a cloud streaming service; and can test whether a sever that provides a cloud streaming service is operating normally and whether a connection error occurs.

Abstract: A rechargeable battery includes: an electrode assembly; a case accommodating the electrode assembly and an electrolyte solution and defining recess portions at edges of the case; a cap plate at an opening of the case; and electrode terminals in the cap plate and coupled to the electrode assembly.

Abstract: The present invention relates to a system for a cloud streaming service, a method for same using a still-image compression technique and an apparatus therefor, particularly the method allowing a still image-based cloud streaming service by comparing the previous frame and current frame to determine and capture the region in the current frame which has changed from the previous frame, and transmitting, to a user, the changed region encoded with the still-image compression technique. By utilizing a still-image compression technique appropriate to the image type when providing the cloud streaming service, the compression efficiency of the still image and the speed of the cloud streaming service can be improved.

Abstract: A cloud streaming service system, a cloud streaming service method using an optimal GPU, and an apparatus for the same are disclosed. A cloud streaming service can be provided by determining whether a video is played on a browser, when a playback of the video is sensed, decoding the video by using a video decoding entity determined on the basis of system resource conditions, and performing a streaming procedure corresponding to capturing, encoding and sending the decoded video. When a video is provided through the cloud streaming service, it is possible to effectively use the resources of a cloud streaming system by efficiently distributing a plurality of GPUs equipped in the cloud streaming system.