baber/WOPTO huggingface dataset:
Patent KR-20150124088-A (KR)
Title: LED lamp driver apparatus with frequency tracking function
Inventor: KANG SIN JUNG
IPC: H05B37/02
Filed: 2014-04-28
Abstract: The present invention relates to an apparatus for driving a light emitting diode (LED) lamp by tracking a frequency, which allows the LED lamp to be self-driven in an electronic ballast, a magnetic ballast, and commercial electric power by tracking the frequency, and stably drives the LED lamp even in the wide range of input voltage by a pulse width modulation (PWM) scheme. According to the present invention, the apparatus comprises: a PWM driving unit including an oscillation frequency adjusting resistance terminal (ROSC), a power input terminal (VIN), and an output terminal (GATE); and an LED lamp driving unit including a field effect transistor (FET) driven by the output of the output terminal (GATE) of the PWM driving unit. The LED lamp driving unit has a fifth resistor (R5) and a sixth resistor (R7) connected in series between the oscillation frequency adjusting resistance terminal (ROSC) of the PWM driving unit and a ground connection, has a sixth resistor (R6) connected between a connection point (110) of the fifth resistor (R5) and the sixth resistor (R7) and the power input terminal (VIN) of the PWM driving unit. Also, according to the present invention, when driving voltage (V1) applied to the power input terminal (VIN) of the PWM driving unit is increased, the frequency of a pulse sequence, which drives the LED unit, is decreased, and when the driving voltage (V1) is decreased, the frequency of the pulse sequence which drives the LED unit, is increased and the output voltage for driving the LED unit is constant by using a dedicated driving IC for controlling a pulse width modulation (PWM-IC) or an LED driving IC as the PWM driving unit.
Patent KR-20150124504-A (KR)
Inventor: JUNG KI SUNG
IPC: G06Q30/02
Filed: 2014-04-28
Abstract: The present invention relates to a method for managing a point reinforcing event service by using a computer system having a server computer, in which at least one of a terminal of an operator and a terminal of a user is connected through network. The method for managing the point reinforcing service in the present invention comprises the following steps of: receiving information for applying the event for a gift by subtracting a point of a user from a terminal of a user, and saving relevant information of event generation; receiving information about purchasing of an event reinforcing ticket by subtracting the point of the user from the terminal of the user, and saving relevant information of reinforcing ticket generation; receiving information about a usage of the event reinforcing ticket for the information of event generation from the terminal of the user; saving reinforcing ticket success information in which the level of event is upgraded, in the case that an automatic result which is randomly determined is successful; and saving reinforcing ticket failure information in which the level of event is maintained or downgraded or the information of event generation is disposed, in the case that the automatic result which is randomly determined is failed. Furthermore, the method for managing the point reinforcing service may send event gift presentation information or discount coupon information for presenting the gift for the event to the terminal of the user who has reached to a targeted level or firstly reached to a predetermined level during the event period.
Patent KR-20150124765-A (KR)
Title: Verification apparatus for screen synchronization information
Inventor: KIM DEUK HWA
IPC: H04N17/00
Filed: 2014-04-29
Abstract: The present invention relates to an apparatus and a method to verify screen synchronization information. The apparatus to verify screen synchronization information comprises: a packet receiving unit to collect a network packet status received through a control order of a set-top box; an image receiving unit to collect a TV operation screen received through the control order of the set-top box; a screen synchronizing unit to synchronize the received network packet status, and TV operation screen; a screen synchronization information processing unit to analyze a sensory quality based on the synchronized screen information; and a transmitting unit to transmit the synchronized screen information and the sensory quality analysis information to an integrated management server.
Patent KR-20150124857-A (KR)
Inventor: KWAG CHANG HWAN
IPC: E02D17/20
Filed: 2014-04-29
Abstract: 본 발명은 토낭 결속구 및 이를 이용한 옹벽 구조물, 그리고 그 시공방법에 관한 것이다.  본 발명에 따른 옹벽 구조물은, 내부에 일정 체적을 갖는 자루 형상을 가지며, 기초 바닥면에 대해 상하 및 좌우방향을 따라 적층되는 복수의 토낭과; 상기 토낭을 고정하는 복수의 고정돌기를 형성하며, 상기 복수의 토낭 사이에 배치되어 인접하는 토낭을 결속하며 상기 복수의 토낭의 상하 및 좌우방향으로의 이탈을 방지하는 토낭 결속구와; 상기 토낭 결속구의 고정돌기에 지지되며, 상기 토낭의 상하 적층방향을 따라 간격을 두고 배치되는 지오그리드 시트를 포함하는 것을 특징으로 한다.
Patent KR-20140141448-A (KR)
Inventor: YOU JUNG SUN
IPC: G06F3/044
Filed: 2014-05-14
Abstract: The present invention relates to a display apparatus having a touch input function and a method for controlling the same. The display apparatus includes: first and second substrates spaced apart from each other; first and second electrodes formed on the first and second substrates, respectively; a display device layer interposed between the first and second electrodes and including a display device; and a driving unit to apply a display driving signal, which allows the display device layer to perform a display function, and a touch driving signal, which allows the display device layer to perform a touch sense function, to the first and second substrates.
Patent KR-20150101889-A (KR)
Inventor: JUNG HOO KIL
IPC: A23L33/00
Filed: 2014-05-15
Abstract: The present invention relates to a method of manufacturing a baby food added with cheese and a baby food manufactured thereby. More particularly, the invention relates to the method of manufacturing a baby food added with cheese wherein the baby food can replace a high cost meat product by adding cheese to provide high quality protein to a baby food provided to babies, and also relates to the baby food manufactured thereby. The method of manufacturing the baby food of the present invention comprises: a food material supply step of supplying a food material containing cheese as a protein source; a pre-processing step of performing a pre-processing of the food material; an improvement and blending step of improving and blending the pre-processed food material from the pre-processing step; and a cooking step of cooking the improved and blended food material from the improvement and blending step wherein the cheese can be at least one cheese selected from cottage cheese, gouda cheese, and queso blanco cheese.
Patent KR-20150132706-A (KR)
Title: The grouting building method of anchor for strengthening the ground
Inventor: KANG SUNG HO
IPC: E02D5/80
Filed: 2014-05-16
Abstract: The present invention relates to a technology to inject a grouting material effectively when grouting an anchor for ground reinforcement and, more specifically, to a technology related to an anchor grouting method for ground reinforcement capable of preventing a packer from being pushed backward when injecting a thick grouting material by penetrating a protrusion unit formed on the lateral part of the packer into an inner wall of an insertion hole when inserting the reinforcing anchor connected to the packer into the insertion hole on the ground and injecting the thick grouting material and stroking a second packer to an insertion pipe, which is inserted into the insertion hole with the reinforcing anchor, in a vertical direction when injecting a thin grouting material to the second packer, which is inserted inside the injection pipe, through the injection pipe. According to the present invention, the reinforcing anchor and the injection pipe, which are inserted into the insertion hole, becomes hardened to be firmly integrated with the ground adjacent to the insertion hole at high density is obtained.
Patent KR-20150131683-A (KR)
Title: Trash bin with liquid waste compartment
Inventor: LEE BONG SUK
IPC: B65F1/14
Filed: 2014-05-16
Abstract: The present invention relates to a water storing trash bin. More specifically, the water storing trash bin separately wastes a beverage or water remaining inside a bottle or a container when the bottle or the container is wasted to prevent an odor and environmental pollution. The present invention comprises: a waste water container provided to a trash bin main body and a side surface of the body; a supply water tank provided to the side surface of the waste water tank to store water; a hose of which one side is connected to the supply water tank and the other side is connected to the waste water tank and supplies the water of the supply water tank to the waste water tank with Siphonage; and a drain formed on the lower end surface of the waste water tank and connected with a sewer.
Patent KR-20150138703-A (KR)
Inventor: KIM TAE HYUN
IPC: G11C5/06
Filed: 2014-06-02
Abstract: 본 발명은 스택 패키지에 관한 것으로, 특히 멀티 스택 칩의 대기 상태에서 전류 경로를 차단하여 대기 전류를 줄일 수 있도록 하는 기술이다.  이러한 본 발명은 복수의 층으로 적층된 복수의 칩, 복수의 칩 상에 각각 형성된 복수의 패드를 포함하고, 복수의 칩 각각은 패드와 그라운드단 사이에 전류 경로를 형성하는 접지 경로부; 칩 인에이블신호에 따라 패드와의 연결경로를 선택적으로 제어하는 선택부; 및 제어신호에 따라 선택부와 접지 경로부 사이의 연결을 선택적으로 제어하는 제어부를 포함한다.
Patent KR-20160007862-A (KR)
Inventor: YOON SANG HUN
IPC: G09G3/32
Filed: 2014-07-04
Abstract: The present invention relates to an organic light emitting device (OLED) display device and an actuation method thereof. Each of multiple pixels includes a light emitting device and a pixel actuation circuit actuating the light emitting device. The pixel actuation circuit includes: an actuation switching device connected to the light emitting device in series between a high voltage supplying line and a low voltage supplying line; a first switching device connecting a data line and a first node connected to a gate of the actuation switching device to each other in response to a first scan signal; a second switching device connecting an initialization voltage supplying line and a second node connected to a source of the actuation switching device to each other in response to a second scan signal; a third switching device connecting the high voltage supplying line and a drain of the actuation switching device to each other in response to a light signal; and a capacitor connected between the first and second nodes. Therefore, the present invention reduces a brightness deviation between the pixels by compensating a characteristic deviation of an actuation TFT and a voltage drop of the high voltage (VDD), thereby improving the image quality of the OLED display device.
Patent KR-20160008382-A (KR)
Inventor: YOON EUI JOON
IPC: H01L33/22
Filed: 2014-07-14
Abstract: A substrate stack structure according to the present invention includes a single crystalline substrate different from a nitride semiconductor; and an inorganic thin film which is defined on a substrate to define a cavity integrated between the substrates and is partially crystallized with the same crystal structure as the substrate, and a nitride semiconductor layer which is grown from the inorganic thin film crystallized on the cavity. A method and an apparatus for separating a nitride semiconductor layer according to the present invention mechanically separate a substrate from the nitride semiconductor layer. The mechanical separation can be performed by a method for separating the substrate and the nitride semiconductor layer by applying a vertical force, a method for separating the substrate and the nitride semiconductor layer by applying a horizontal force, a method for separating the substrate and the nitride semiconductor layer by applying the force of a relative circular motion, and a combination method thereof.
Patent KR-20160013611-A (KR)
Title: Method and apparatus to efficiently perform handover between small cells in mobile communication networks
Inventor: KIM SANG BUM
IPC: H04W36/04
Filed: 2014-07-28
Abstract: The present invention relates to a procedure and a method for managing small cells included in a macro cell with a group unit to effectively perform handover between small cells in a mobile communications system. According to an embodiment of the present invention, the present invention comprises: a method for effectively grouping a small cell; a method for a terminal to obtain group information; a method for a terminal to perform handover to a particular group; a method for limiting to perform handover to a particular group to stop frequent handover by a terminal; and a method to perform quick handover through group handover. Accordingly, a method for effectively and accurately performing handover on a mobile cell can be provided.
Patent KR-20160014152-A (KR)
Title: Multi-function facade module and building construction using the same
Inventor: CHA KWANG SEOK
IPC: E04F13/08
Filed: 2014-07-28
Abstract: The present invention relates to a multifunctional smart facade module and a building structure applied with the same. The multifunctional smart facade module is formed in a triple wall structure; thus obtaining an automatic ventilation and insulation function, generating power using sunlight. Also, a multifunctional partition includes an electric color changing element to perform a display panel function by applying power at night, performing a lighting function by blocking power during the daytime; and also, a fluid path in an insulation space is formed longitudinally such that cold air and hot air on the outside are prevented from directly being transferred to the indoor side. Moreover, the outer air of a low temperature is able to be heated by a solar radiation load in an insulation space on the outdoor side for ventilation during the winter such that loss of energy due to the outer air of the low temperature is able to be reduced. Also, a dehumidification unit is installed in the insulation space such that dew condensation in the insulation space is able to be prevented, and wet outer air is prevented from flowing inside; and an opening and closing angle of a ventilation louver is controlled in accordance with the indoor and outdoor temperatures and humidity such that efficient ventilation is able to be performed. Also, the power stored in a battery is used by being linked to ventilation, illuminations, and a power load for a building such that power received from the Korea Electric Power Cooperation is able to be reduced to reduce costs.
Patent KR-20160014325-A (KR)
Inventor: AHN YOUNG JUN
IPC: B23Q5/40
Filed: 2014-07-29
Abstract: The present invention relates to a preload control device for a ball screw, which improves the service life of a ball screw. The preload control device for a ball screw comprises: a ball screw which is connected to a machining table to linearly move a material to be machined to a desired position; a weight sensor which measures the weight of the material to be machined placed on the machining table; a value control part which receives the weight value of the material to be machined from the weight sensor and determines a preload applied to the ball screw according to the weight of the material to be machined; and a hydraulic tank which supplies oil to the ball screw, wherein the value control part controls the preload of the ball screw by controlling the hydraulic pressure of the oil supplied from the hydraulic tank according to the determined preload.
Patent KR-20160015712-A (KR)
Title: Apparatus and method for capturing images
Inventor: SHIM EUN SUB
IPC: H04N5/3745
Filed: 2014-07-31
Abstract: Provided are an apparatus and method for photographing an image. The apparatus for photographing the image of the present invention comprises: an active pixel sensor (APS) array which includes a plurality of active pixels individually including a photo diode and a storage diode, wherein the active pixels are disposed in an NxM array (N and M are natural numbers which are greater than or equal to two); and an image signal processing unit for correcting an image signal outputted by the APS array. The APS array includes the ′N′ number of pixel sensor rows, and the image signal processing unit removes noise of the image signal by using the image signal non-sequentially outputted from the neighboring pixel sensor rows.
Patent KR-20160017312-A (KR)
Title: Peptide promoting skin permeation and fusion protein comprising the same
Inventor: HUR EU GENE
IPC: C07K19/00
Filed: 2014-08-04
Abstract: The present invention relates to a skin-penetrable peptide and a fusion protein comprising the same and, more specifically, to a skin-penetrable peptide capable of delivering drugs by penetrating through the skin, to a derivative thereof, or to a fusion protein comprising the same. In addition, the present invention relates to polynucleotide for coding the skin-penetrable peptide, the derivative thereof, or the fusion protein comprising the same; and to a pharmaceutical composition comprising the skin-penetrable peptide, the derivative thereof, or the fusion protein comprising the same for external skin application; and to a cosmetic composition. The skin-penetrable peptide or the derivative thereof of the present invention exhibits excellent activities of skin penetration and improved skin residual properties.
Patent KR-20160017483-A (KR)
Inventor: KIM KEON HONG
IPC: G06Q50/22
Filed: 2014-08-06
Abstract: The present invention relates to a healthcare system and a healthcare method based on the internet of things (IoT). The healthcare system based on the IoT measures dietary intake information including the weight of a meal in real time by using the IoT to perform healthcare to numerically quantify food intake in real time, and allows healthcare via a database for nutritional information and calorie information of a variety of food in real time at any time and place.
Patent KR-20160017500-A (KR)
Inventor: LEE SUNG JIN
IPC: H04N5/3745
Filed: 2014-08-06
Abstract: The present invention relates to a double data rate counter, and an analog-digital converter and a complementary metal oxide semiconductor (CMOS) image sensor using the same and, more particularly, to a double data rate counter which minimizes a code error according to a relation of polarity of an input clock and a counter enable signal (that is, a counting start signal), and can continuously count multiple sections, and to an analog-digital converter and a CMOS image sensor using the same. The double data rate counter comprises: an input clock control unit for detecting an adjacent clock state by using a counter enable signal to control an input clock state; and a least significant bit (LSB) control unit for holding the LSB by using the counter enable signal to continuously count multiple sections with respect to a first clock from the input clock control unit.
Patent KR-20160017540-A (KR)
Title: A skin care device
Inventor: CHO YE KYUNG
IPC: A47K7/02
Filed: 2014-08-06
Abstract: The present invention relates to a skin care device. The skin care device comes in contact with a skin to cleanse the skin, and comprises: an inner contact unit; an outer contact unit disposed on the outside of the inner contact unit; an inner rotational unit to rotate the inner contact unit; an outer rotational unit to rotate the outer contact unit; a driving source to generate power to be transferred to the inner rotational unit and the outer rotational unit; and a power transfer unit to transfer the power of the driving source to the inner rotational unit and the outer rotational unit in opposite directions or at different speeds. The skin care device in accordance with the present invention is driven by a single driving source and comprises an outer brush and an inner brush rotating in opposite directions or at different speeds to uniformly transfer a force to the surface of the skin to eliminate discomfort and reduce an amount of a cleansing product used to save the cleansing product to improve user satisfaction.
Patent KR-20160017868-A (KR)
Title: Display device and method of fabricating the same
Inventor: WOO CHANG SEUNG
IPC: G09F9/30
Filed: 2014-08-06
Abstract: The present invention relates to a display device and a manufacturing method thereof. A thin film transistor (TFT) of the display device includes: a gate connected to a gate line; a first hole penetrating an insulating layer; a second hole penetrating the insulating layer; a first contact metal pattern in contact with an oxide semiconductor pattern inside the first hole and connected to a data line; and a second contact metal pattern in contact with the oxide semiconductor pattern inside the second hole and connected to a pixel electrode. The first and second contact metal patterns and the pixel electrode are made of an identical transparent electrode. The data line and the transparent electrode are made of different metals.
Patent KR-20150022673-A (KR)
Inventor: SONG SEONG WOOK
IPC: G06F3/01
Filed: 2014-08-11
Abstract: The present invention relates to a method and to an apparatus for switching the mode of a terminal. According to an embodiment of the present invention, the terminal for supplying multiple modes for power management includes a camera which obtains information for the motion of a user and an input unit which senses input by the user. The method for switching the mode of the terminal includes the steps of changing an active mode, in which the terminal enters, into a standby mode if the camera senses the motion of a first pattern; changing the standby mode, in which the terminal enters, into an inactive mode if the camera senses the motion of a second pattern; and controlling the change of the inactive mode in a state that the terminal enters the inactive mode if the input unit senses switching input of the first mode. The camera obtains information for the motion of the user in a state that the terminal enters the active mode or the standby mode.
Patent KR-20160019720-A (KR)
Title: Apparatus for transmitting and receiving carrier aggregation signal
Inventor: CHO NAM JUN
IPC: H04B1/44
Filed: 2014-08-12
Abstract: A device for transceiving a signal according to the present invention comprises: an antenna; a switching unit connected to the antenna, and switching a first receiving signal and a first transmitting signal which use a carrier aggregation (CA) and a second receiving signal and a second transmitting signal which do not use the CA in different routes; a first signal processing unit for providing a first aggregation receiving signal and a second aggregation receiving signal separated from at least one first receiving signal provided from the switching unit, and providing the first transmitting signal obtained by aggregating a first aggregation transmitting signal and a second aggregation transmitting signal; a second signal processing unit for processing the second receiving signal and the second transmitting signal provided from the switching unit; and a transceiving unit including a reception amplifying device for amplifying noise to the first receiving signal and the second receiving signal in different levels of receiving sensitivity.
Patent KR-20160020020-A (KR)
Title: Mold apparatus for air clearner filter
Inventor: KWON O SANG
IPC: B29C44/38
Filed: 2014-08-12
Abstract: The present invention relates to a mold apparatus for an air cleaner filter, which effectively reduces production costs and improves quality of the air cleaner filter produced by remarkably simplifying a production process of the air cleaner filter. The mold apparatus of the present invention comprises: a first mold integrally combined with a first core part; and a second mold integrally combined with a second core part corresponding to the first core part and detachably coupled to the first mold. The first core part includes a plurality of first supporting projections supporting a filter element and further includes a first cavity part which molds an outer plate and a bottom surface of the filter frame. The second core part includes a plurality of second supporting projections supporting the filter element and a second cavity part molding a sealing projection and a top surface of the filter frame. The first supporting projections and the second supporting projections are formed at a position misaligned to each other, thereby supporting while maintaining a corrugated state of the filter element.