baber/WOPTO huggingface dataset:
Patent KR-20150083299-A (KR)
Inventor: LEE JONG SANG
IPC: B23K11/00
Filed: 2014-01-09
Abstract: Provided is a device for removing dust when cutting a steel plate. The device for removing dust comprises: a housing which has an inlet to intake the air at one side thereof and has an outlet to discharge the air at the other side thereof; a filter part which is formed inside the housing and filters dust in the air flowed from the inlet; a dust recollecting part which is formed in a lower side of the housing and collects dust filtrated from the filter part; an intake fan which is disposed in the housing and sucks air through the inlet; a door part which is inserted between the housing and the dust recollecting part and selectively connects the housing to the dust recollecting part; and a control part which selectively connects the housing to the dust recollecting part by controlling the door part depending on the steel plate cutting work and the operation of the intake fan. Accordingly, a worker may not connect the housing to the dust recollecting part by manually rotating a door part to collect dust filtrated in the housing through the dust recollecting part by connecting the housing to the dust recollecting part through a rotation of the door part by determining the door part depending on the steel plate cutting work and the operation of the intake fan, thereby reducing labor cost and improving work efficiency.
Patent KR-20150011299-A (KR)
Inventor: YANG HYUN KOO
IPC: H04N21/235
Filed: 2014-01-09
Abstract: Provided is a transmitting apparatus.The transmitting apparatus includes: a frame generator configured to cluster a predetermined number of frames to generate a frame cluster, and generate a frame by mapping data contained in an input stream to at least one signal processing path; an information inserting unit configured to insert signaling information into a signaling area of the at least one frame; and a transmission unit configured to transmit the frame with the signaling information inserted therein, wherein the signaling information comprises profile information and duration information about frames of different types included in the frame cluster.
Patent KR-20150084143-A (KR)
Inventor: SUNWOO MYOUNG HO
IPC: G01C21/00
Filed: 2014-01-13
Abstract: A self-control driving device based on various driving environments in an autonomous vehicle according to an embodiment of the present invention includes a driving mode determining part which determines a driving mode based on the driving environment of a vehicle; a map/algorithm selecting part which selects a map and a detail path generating algorithm according to the driving mode; and a driving path generating part which generates a driving path for the self-control driving of the vehicle by using the map and the detail path generating algorithm.
Patent KR-20150084147-A (KR)
Inventor: KIM CHUN SHIN
IPC: B09B5/00
Filed: 2014-01-13
Abstract: A food waste treatment system of the present invention comprises: a housing (10); a stirring device (20) installed on the housing (10); a water curtain device (30) having a water curtain forming unit (38) for primarily removing moisture and offensive odor from the steam coming from the housing (10); a refrigerating device (50) for secondarily removing moisture and offensive odor from the steam coming from the water curtain device (30); and an integrated control unit (100) for controlling the stirring device (20), the water curtain device (30), and the refrigerating device (50). Accordingly, a food waste treatment system is capable of removing moisture and offensive odor of food waste using the stirring device, the water curtain device, and the refrigerating device in stages, thus significantly reducing environmental pollution.
Patent KR-20150084412-A (KR)
Inventor: LEE JUN HO
IPC: A61P31/10
Filed: 2014-01-14
Abstract: The present invention relates to antibiotic peptide having a novel amino acid sequence. More specifically, anitibiotic peptide BB-1 having an amino acid sequence of Sec. No. 1 isolated from enteromorpha has high antibacteria activity or antibiotic properties against escherichia coli, staphylococcus aureus or candida albicans, and can be effectively used for an antibacterial and antiseptic composition, a pharmaceutical composition for antibiotic purposes, or a cosmetic composition exhibiting antibacteria activities as an active ingredient.
Patent KR-20150048608-A (KR)
Inventor: CHA JAE SANG
IPC: G06T7/20
Filed: 2014-01-23
Abstract: Disclosed are a smart device enabling non-contact operation control and a non-contact operation control method using the smart device. The smart device comprises: a device body, a camera sensor unit, a non-contact operation recognition unit, and a control unit. The display unit is arranged on a surface of the device body. The camera sensor unit has at least three cameras arranged on different corner portions of the device body, respectively, and acquires image information regarding a target object through the cameras, respectively. The non-contact operation recognition unit performs analysis on changes of the shape, position, and size of the target object, on the basis of the image information acquired through the camera sensor unit, and generates non-contact operation recognition information according to the analysis on the changes. The control unit displays a screen, which is controlled according to the generated non-contact operation recognition information, on the display unit. As such, according to the present invention, at least three cameras recognize a non-contact operation of an object, thereby recognizing the operation of the object more precisely, and the user is provided with a convenient and lively feeling of using the device in an environment requiring various user interfaces.
Patent KR-20150088432-A (KR)
Inventor: KIM MYONG SOO
IPC: F25D23/02
Filed: 2014-01-24
Abstract: The present invention relates to a refrigerator and, more specifically, relates to a first auxiliary door and a second auxiliary door formed on an upper and a lower side of a main door to cover an entire front surface of the main door. One among the auxiliary door is a right and a left opening and closing door opened and closed by a vertical hinge, and an other one is composed of a vertically opened and closed door opened and closed by a horizontal hinge to easily take out and insert a stock stored in the refrigerator by only opening and closing the auxiliary door. Rotational shafts of the first auxiliary door and the second auxiliary door is differentially set in order to improve user convenience.
Patent KR-20150088933-A (KR)
Inventor: MIN SU JEONG
IPC: G09B11/00
Filed: 2014-01-24
Abstract: The present invention provides a method for learning an order of strokes of characters using gradation. The method enables a user to confirm a start point and an end point in one stroke with the naked eye through a change in brightness by using a small number of color and to apply a stroke with gradation and practice natural character. Scales of the brightness are changed from the start point of the first stroke of the character to the end point of the last stroke and at least one time a change of brightness in one stroke is performed, and if the end point of a previous stroke and the start point of a next stroke have different positions from each other, a next scale of a brightness value of the end point of the previous stroke is applied to the start point of the next stroke.
Patent KR-20150094314-A (KR)
Inventor: YI SE HYUN
IPC: H04B1/38
Filed: 2014-02-11
Abstract: The purpose of the present invention is to provide a mobile device case with a self-charge function. The structure of the mobile device case according to the configuration of the present invention includes: a rear cover (12); a front cover (14) which is connected to the rear cover (12) by a folding operation piece (16) and is opened and closed in the rear cover (12); a solar cell (20) which is formed on the front cover (14); and a contact terminal (32) which is electrically connected to the solar cell (20), is formed on the rear cover (12), and is connected to the terminal of a battery (8) formed on a mobile device body (6), when the rear cover (12) is combined to the mobile device body (6).
Patent KR-20150095505-A (KR)
Inventor: KIM HYUNG SUB
IPC: H04W16/32
Filed: 2014-02-13
Abstract: A macro base station receives measurement information from a plurality of user terminals in a macro cell; successively determines the on or off state of the corresponding small cell by using the measurement information received from a user terminal which belongs to the corresponding small cell with regard to a plurality of small cells; and determines the off state by using the measurement information received from the user terminal which belongs to the corresponding small cell of the on state with regard to the small cell of the on state.
Patent KR-20140108122-A (KR)
Inventor: MATSUZAKI TAKANORI
IPC: H03K3/356
Filed: 2014-02-14
Abstract: Provided in the present invention is a semiconductor device for continuously maintaining data even during momentary decrease or shutdown of power. The semiconductor device comprises first to sixth transistors, wherein the first transistor and the fourth transistor are p-channel type transistors, the second transistor and the fifth transistor are n-channel type transistors, and an area, where a channel among the third transistor and the sixth transistor is formed, includes a oxide semiconductor layer. A high voltage is applied to one side among a source and a drain of the first transistor and the fourth transistor, and a low voltage is applied on one side among a source and a drain of the second transistor and the fifth transistor.
Patent KR-20150096257-A (KR)
Inventor: HONG JONG KYOUNG
IPC: H01L31/048
Filed: 2014-02-14
Abstract: A solar cell module includes: a plurality of solar cells; front and rear substrates located on the front and the rear of the solar cell respectively; and a sealing member located between the front surface and the rear surface, sealing the solar cell. The front substrate and the rear substrates are made of glass or ceramic individually. A front surface of the front substrate is formed to be a flat surface and a front surface of the rear substrate is formed to be a first texturing surface.
Patent KR-20140136368-A (KR)
Inventor: KUAN TING CHEN
IPC: B60B19/10
Filed: 2014-02-19
Abstract: A vehicle wheel includes a wheel main body and a plurality of rim blades. The plurality of rim blades are coupled with at least one side surface of the wheel main body. Each of the rim blades is provided with at least one airflow guide unit and at least one airflow assistance unit. One or more airflow guide units and one or more airflow assistance units are arranged in a front-series and a rear-series on the rim blade. When the vehicle wheel is coupled with a tire, the airflow guide unit is positioned on a side surface of the rim blade which faces an advance direction of wheel rotation, and the airflow assistance unit is positioned on a side surface of the rim blade opposite to the advance direction of the wheel rotation. In this manner, airflow increases, air resistance decreases, and noise decreases.
Patent KR-20150098382-A (KR)
Inventor: OH SEI RYANG
IPC: A61P1/00
Filed: 2014-02-20
Abstract: The present invention relates to a pharmaceutical composition comprising an extract of Clausena excavata burm. or a fraction thereof for preventing or treating liver cirrhosis by inhibiting TGF-β/smad signal transduction involved in liver cirrhosis, a food composition for preventing or treating liver cirrhosis, and a method for preventing or treating liver cirrhosis using the pharmaceutical composition. The pharmaceutical composition comprising an extract of Clausena excavata burm. or a fraction thereof, according to the present invention, exhibits high-level antioxidant activity and can suppress expression of PAI-1 protein which may cause or deteriorate liver cirrhosis and inhibit the TGF-β/smad signal transduction, thereby comprehensively controlling onset and deterioration of liver cirrhosis. Therefore, as liver cirrhosis shown in liver cirrhosis induced animal models can be effectively inhibited, the pharmaceutical composition can be widely used for preventing or treating liver cirrhosis.
Patent KR-20150103517-A (KR)
Inventor: LEE MYUNG HUN
IPC: E02B3/12
Filed: 2014-03-03
Abstract: The present invention relates to a stone mat to be used for various construction projects for revetment work, slope protection work, and scour protection work, wherein stone (10) such as riprap, broken stone, and cobble stone is applied in a space between upper and lower meshes (22, 21) as a metal mesh. A flexible strand is provided to connect the upper and lower meshes (22, 21). A perforated plate (40), wherein a plurality of through-holes (41) are made, is joined to a binding area of the strand to allow the secure binding of the upper and lower meshes (22, 21) without the use of a separate binding unit such as a screw. According to the present invention, the stone mat significantly simplifies the binding process of the upper and lower meshes (22, 21), thereby providing ease of construction, shortening a construction period, and reducing construction costs.
Patent KR-20140056193-A (KR)
Title: Digital signage having output function of genuine article authentication information and active advertisement system using the same
Inventor: SEO DONG SEOK
IPC: G06Q30/02
Filed: 2014-03-12
Abstract: Disclosed are a digital signage having an output function of genuine product certification information and an active advertisement system using the same. To this end, the digital signage having the output function of the genuine product certification information includes a wireless recognizing unit for collecting wireless information transmitted from an external product; a camera module for photographing an image of an owner for an external product; a memory unit for storing genuine product determination information and the genuine product certification information; a control unit for determining the genuine state of the product by comparing the collected wireless information from the wireless recognizing unit with the genuine product determination information and for extracting the genuine product certification information from the memory unit; a display unit for receiving and outputting the genuine product certification information from the control unit; and an event performing unit for providing an event to the owner of the product subject to the genuine product certification according to the control of the control unit. According to the present invention, the owner having the product can check the genuine product certification state of the product only by approaching a region close to the digital signage, and the owner having the genuine product can receive a differentiated service based on the digital signage.
Patent KR-20150108168-A (KR)
Inventor: JANG JIN
IPC: H01L29/786
Filed: 2014-03-17
Abstract: The present invention relates to a p-type amorphous oxide semiconductor including gallium and a manufacturing method thereof, capable of simply manufacturing the p-type amorphous oxide semiconductor including gallium by a solution process by a gallium concentration ratio. More particularly, the present invention relates to the p-type oxide semiconductor additionally combining Ga with a bond of one or more selected among Cus, SnO, ITO, IZTO, and IZO, and the manufacturing method thereof. The p-type oxide semiconductor according to the present invention implements a manufacturing process with low temperatures and low costs through easily manufacturing the p-type oxide semiconductor by the solution process, obtains a crystalline or amorphous thin film by the gallium concentration ratio, and implements a thin film transistor with high performance and high mobility.
Patent KR-20150108210-A (KR)
Title: Electric Cylinder
Inventor: AHN BYOUNG NO
IPC: F16H25/20
Filed: 2014-03-17
Abstract: The present invention relates to an electric cylinder which converts the rotation movement of a motor shaft into a straight movement of a cylinder rod unit as the cylinder rod unit is connected to a screw shaft assembled with a screw nut in a housing pipe rod and a gear mounted on one end of the screw shaft and a gear mounted on the motor shaft of the motor which are connected with each other. One shaft from among rotating shafts is extended and a clutch bearing is combined. A rotary damper is formed into one body with the bearing. An interval control device with a screw structure is combined to adjust the value of damping of the rotary damper. During a normal direction movement (when the cylinder rod unit rises) by the motor shaft, the cylinder rod is elevated by the power of the motor, and during a reverse direction movement (when the cylinder rod unit falls), the weight of the loaded object working on the cylinder rod unit is added to the power of the motor, and the user can obtain a desired falling speed of the cylinder by adjusting the damping value of the rotary damper by the interval control device. Thus, the impact received by the motor due to reverse rotation of the motor shaft according to the fall of the cylinder rod unit is relieved, and the falling speed of the cylinder rod unit can be freely adjusted.
Patent KR-20150108281-A (KR)
Inventor: CHO TAIG YOUN
IPC: G06F1/16
Filed: 2014-03-17
Abstract: The present invention relates to a book system for enhancing reading using a wearable computer. More specifically, the book system includes: a wearable computer which is worn on a body of a user reading a book and detects the content of reading of the user and a biosignal of the user generated in the reading process; and a service server which receives the content of reading and the biosignal from the wearable computer, extracts reading support information by using the content of reading and the biosignal, and delivers the reading support information to the wearable computer.
Patent KR-20150109562-A (KR)
Inventor: KIM JOHNG PIL
IPC: A01K47/06
Filed: 2014-03-20
Abstract: The present invention provides an empty comb for beekeeping and a manufacturing method thereof, wherein the empty comb is edible and safe for eating by using a raw material derived from a natural material. Accordingly, disclosed in the present invention is an empty comb formed by compression molding with grass paste mixed with a constant ratio of water and at least one from starch-crop starch, grain starch, and grain flour.
Patent KR-20150113235-A (KR)
Title: Method and System for Trading Service of Digital Contents
Inventor: KIM TAE JIN
IPC: G06Q50/10
Filed: 2014-03-27
Abstract: The present invention relates to a method and a system for trading a service of digital contents, the method comprising the steps of: registering digital contents in an online site from a content provider terminal; generating investor information on the allocation of sales revenue for the digital contents registered in the online site; and allocating the sales revenue for the digital contents in the online site to investors by using the investor information. According to the present invention, site users are allowed to invest in digital contents registered in an online site, and sales revenue of the digital contents generated in the online site can be reasonably distributed and provided to a content provider and the investors.
Patent KR-20150112341-A (KR)
Inventor: KIM HWI JUN
IPC: C22C1/04
Filed: 2014-03-27
Abstract: The present invention relates to a method to manufacture a Ti-6Al-4V alloy, wherein manufacturing costs can be reduced while maintaining excellent existing properties. Provided is a method to manufacture the Ti-6Al-4V alloy, comprising the steps of: preparing a titanium hydride (TiH_2) powder; preparing a vanadium-aluminum (V-Al) alloy powder; and forming a Ti-6Al-4V alloy powder via a mechanical alloying process after mixing the titanium hydride (TiH_2) powder and the vanadium-aluminum (V-Al) alloy powder.
Patent KR-20150113540-A (KR)
Inventor: BAEK SUNG GI
IPC: A23N15/00
Filed: 2014-03-31
Abstract: The present invention relates to a garlic skin removing device which can separate and discharge foreign material and skin and stably, finely, and actively remove skin. The garlic skin removing device comprises: a base having multiple supports; a support plate horizontally formed on an upper end of the support; multiple springs formed on an upper surface of the support plate; a transferring rod formed on an upper end of the spring, having a closed one end and the other opened end therein, including a moving path with a flat inner surface and both sloped sides, having a mesh net formed on an upper surface of a front end of the transferring path to discharge foreign material, and having a collecting hole adhered onto a lower surface of the transferring path corresponding to the mesh net; a pair of vibration motors individually mounted on both side surfaces of the transferring rod; and a skin discharging unit formed on the base and support plate, and discharging the skin to the outside of the transferring path by spraying air to an upper surface of the transferring path.
Patent KR-20150115289-A (KR)
Inventor: JUNG YU KYUNG
IPC: C12N9/04
Filed: 2014-04-03
Abstract: The present invention relates to an aldehyde dehydrogenase mutant, a polynucleotide encoding the mutant, a vector and a microorganism including the polynucleotide, and a method for producing 1,4-butandiol using the same. The aldehyde dehydrogenase mutant has activity catalyzing the conversion from 4-hydroxybutyryl-CoA into 4-hydroxybutyraldehyde.
Patent KR-20150120132-A (KR)
Inventor: CHOI WON CHANG
IPC: H01M10/052
Filed: 2014-04-17
Abstract: The present invention relates to a negative electrode for a lithium secondary battery including: a current collector; a carbon material coating layer formed on the current collector; and a silicon nanowire layer which is aligned on the carbon material coating layer and is induced and grown by a metal catalyst. As a result of improvement for a structure such as introduction of the carbon material coating layer and the silicon nanowire layer, the initial specific capacity is similar to the theoretical capacity of a silicon-based negative electrode active material; coulomb efficiency is almost 100%; performance of the battery can be excellent; and cycle properties of the battery can be excellent.
Patent KR-20150125422-A (KR)
Title: Method for manufacturing propylene glycol from glycerol and catalyst used therein
Inventor: HWANG DONG WON
IPC: B01J23/70
Filed: 2014-04-30
Abstract: The present invention provides a reaction for producing propylene glycol by hydrogenating and hydrocracking reaction of glycerol under a presence of a catalyst which is a NiO-CuO/SiO_2 nanocomposite catalyst produced by a sol-gel method using an Ni precursor compound, a Cu precursor compound, and SiO_2. According to the present invention, if using the catalyst of the present invention, it is possible to attain high glycerol conversion rate and a high propylene glycol selectivity at a low hydrogen/glycerol proportion of 10 or less and also to produce propylene glycol with a high yield for a long time.
Patent KR-20140062453-A (KR)
Title: Method and apparatus for encoding and decoding coding unit of picture boundary
Inventor: CHEON MIN SU
IPC: H04N19/50
Filed: 2014-05-07
Abstract: Disclosed are a method and an apparatus for encoding only a region which does not deviate from the boundary of a current picture, by splitting an image coding unit including a region which deviates from the boundary of the current picture, into smaller coding units, and a method and an apparatus for decoding image data encoded by the encoding method.