baber/WOPTO huggingface dataset:
Patent KR-20160007845-A (KR)
Title: BLDC FAN motor drive control system
Inventor: KWON DONG CHUL
IPC: H02P6/08
Filed: 2014-07-03
Abstract: The present invention relates to a BLDC fan motor drive control system of heating, ventilation and air conditioning equipment for controlling an air flow and a condition. The BLDC fan motor drive control system comprises: a micro controller unit (MCU) operating to perform speed control, current control and input-output control of a BLDC motor; an interface unit receiving signals of the MCU and applying a signal by sensing a statue of the current, a speed command for the BLDC motor or a cooling fan, and a signal for displaying states of the BLDC motor and the cooling fan; a power converting unit receiving the signals of the MCU and converting three-phase AC common power into AC power of variable frequency and variable voltage (or variable current) which is appropriate for driving a synchronous motor; a switching mode power supply (SMPS) electrically connected to the MCU and the power converting unit, generating a large power capacity AC by an oscillation circuit in DC power, rectifying the generated large AC power to a current of different voltage, applying the current with the DC power to the power converting unit, and applying signals resulting from detection of overcurrent, overheat and errors to the MCU; the BLDC motor of which the drive force is controlled by a signal of the power converting unit, and in which a current detection circuit, a protection circuit, a drive circuit, and a large scale integrated circuit are installed; and the cooling fan coupled to the BLDC motor and rotated by the drive force of the BLDC motor.
Patent KR-20160006512-A (KR)
Title: method for pretreatment of fresh-cut vegetables and fresh-cut vegetables pretreated therefrom
Inventor: CHOI JEONG HEE
IPC: A23B7/153
Filed: 2014-07-09
Abstract: The present invention relates to a method for pretreating fresh-cut vegetables and the fresh-cut vegetables pretreated thereby, wherein the method of the present invention comprises a step of immersing washed fresh-cut vegetables into carbonated water to make carbon dioxide gas bubbles come in contact with the fresh-cut vegetables, thereby inhibiting microorganisms and browning of the cut surface, and preventing bruising and texture degradation of the fresh-cut vegetables in long-term storage.
Patent KR-20160009216-A (KR)
Inventor: LEE JEONG DUCK
IPC: E21B1/00
Filed: 2014-07-15
Abstract: The present invention relates to a three-step variable automatic stroke hydraulic breaker, which can reduce hitting energy reflected in case of an idle blow by subdividing a function of a stroke into a long stroke, a middle stroke, and a short stroke. The three-step variable automatic stroke hydraulic breaker comprises: a cylinder (201); a piston (202) accommodated in the cylinder (201); a pressure pipe (212) to provide operating pressure through an outlet connected to the cylinder (201); a decompression return pipe (217) to decompress pressure through the outlet connected to the cylinder (201); a control valve (209) wherein a control plunger (209a) is placed; a stroke valve (219) having a long stroke pipe (213), a middle stroke pipe (224), a short stroke pipe (216), and a preliminary control pressure pipe (225); and a spring (228) to change a position of the stroke valve (219).
Patent KR-20150010617-A (KR)
Inventor: AKIKUSA JUN
IPC: H01M4/139
Filed: 2014-07-16
Abstract: The purpose of the present invention is to provide a method and a device for manufacturing an electrode sheet, which can penetrate minute particles in a filler into a porous body deeply when spreading the filler into the porous body. The device for manufacturing the electrode sheet spreads the filler (20) containing an active material on the back of the porous body (10) and has a vibration applying unit (34) which applies vibration of specific frequency to the porous body (10) when spreading the filler (20) into the porous body (10). The vibration applying unit (34) has an excitation roll (36) formed in contact with the back of the porous body (10). The excitation roll (36) applies vibration to the active material of the filler (20) through the porous body (10).
Patent KR-20150093091-A (KR)
Inventor: SUNG TAE HYUN
IPC: H02N2/18
Filed: 2014-07-17
Abstract: 본 발명의 실시예에 따른 이동체 적용 압전 하베스팅 시스템은, 다른 이동체와 상호 무선 통신하여, 속도 또는 다른 이동체에 대한 상대적인 위치 또는 간격이 조절되는 무선 통신 단말기를 구비한 이동체에 대한 것으로, 이동체의 본체에 장착되며 이동체에 가해지는 외력에 의해서 진동함으로써 무선 통신 단말기에게 제공되는 전기에너지를 생성하는 압전 모듈을 적어도 하나 구비하는 압전 하베스팅 시스템;을 포함할 수 있다. 본 발명의 실시예에 따르면, 압전 하베스팅 시스템에 의해 생성되는 전기에너지를 배터리에 저장하여 무선 통신을 위한 무선 통신 단말기의 전원으로 제공할 수 있다.
Patent KR-20140097087-A (KR)
Inventor: PARK TAE JIN
IPC: H04N21/236
Filed: 2014-07-18
Abstract: An embodiment of the present invention provides a method of transmitting a digital broadcast, which includes: a step of multiplexing video data, audio data, and auxiliary data including an event information table (EIT) and a program map table (PMT) into a moving picture encoding group-2 transport stream (MPEG-2 TS), wherein, the EIT or the PMT contains a caption descriptor including caption information, and the caption descriptor includes the caption information representing whether caption data contained in the video data are used to provide a digital closed caption service according to electronic industry association (EIA)-708 or an analog closed caption service; and a step of modulating the multiplexed MPEG-2 TS into a broadcast signal to be transmitted.
Patent KR-20160010927-A (KR)
Title: Multi function bed
Inventor: JANG MIN SOO
IPC: A47C17/04
Filed: 2014-07-21
Abstract: The present invention relates to a multifunctional bed having an opening and closing type hole with a predetermined size, formed on a mattress thereof such that the hole is closed to allow the multifunctional bed to be normally used as a typical bed, and if necessary, is opened to allow a user to comfortably sit on the bed while the user positions his/her legs and feet downward through the hole. The multifunctional bed comprises: a rim member (3); a support member (4); a mattress (5); the hole (9); at least one piece of mattress (10); an opening and closing hole (15); and an opening and closing support plate (12). Also, the multifunctional bed can further comprise a locking means installed on the support member (4). The rim member (3) is installed on a plurality of legs (2). The support member (4) is installed inside the rim member (3). The mattress (5) is installed on the upper surface of the support member (4). The hole (9) is formed on a part of the mattress (5) and has a predetermined size. The piece of mat (10) opens and closes the hole (9). The opening and closing hole (15) is formed on the support member (4). The opening and closing support plate (12) is installed on the opening and closing hole (15).
Patent KR-20160011888-A (KR)
Title: Prevention apparatus of weedy grass in orchard
Inventor: HEO JUNG
IPC: A01G13/02
Filed: 2014-07-23
Abstract: The present invention relates to a device of preventing weeds of an orchard and, more particularly, to a device of preventing weeds of an orchard, which not only easily performs the installation and maintenance of a shade net sheet, but also conveniently manages the shade net sheet by detachably connecting the shade net sheet to a steel wire and enabling the shade net sheet to be fastened by a semi-circular clip. The purpose of the present invention is to provide a device of preventing weeds of an orchard, which is capable of simply connecting and separating supporting rods supporting the shade net sheet in a state that the steel wire as a supporting spindle is installed. The device of preventing weeds of an orchard includes: the steel wire fixed toward a longitudinal direction of fruit trees after installing pillars in the front and rear sides of the fruit trees planted in multiple rows; a plurality of supporting rods combined to multiple points of both sides of the steel wire using a rotation fixture with a nuckle groove, and supporting the shade net sheet blocking the sunlight; a clip in a semi-spherical shape, fastening and fixing the top surface of the shade net sheet touching each of the supporting rods to surround the supporting rods by having elastic forces; individual pillars separately installed on central portions of the supporting rods at both sides connected to the steel wire, and supporting connecting cords with hanger loops which are connected to ends of the supporting rods at both sides touching the ground surface when lifting the supporting rods from the ground surface, such that the hanger loops display supporting force; and fixing cords fastening mutually adjacent shade net sheets at both sides of the steel wire with the steel wire.
Patent KR-20160012351-A (KR)
Title: Display apparatus and method of driving the display apparatus
Inventor: KIM BYUNG SUN
IPC: G09G3/36
Filed: 2014-07-23
Abstract: A display device capable of improving visibility comprises: a display panel including a data line, a gate line crossing the data line, and a sub-pixel connected to the data line and the gate line; a motion vector extraction unit for extracting the motion vector of an object included in an input image by using input data; an edge determination unit for determining the edge region of the object based on the motion direction and motion speed of the motion vector; a gamma output control unit for outputting the input data of the remaining frame region other than the edge region as normal high data and normal low data of high-intensity gamma in time division and space division schemes based on spatial and temporal sequential patterns and outputting the input data corresponding to the edge region as emphasized high data and emphasized low data of high-intensity gamma based on the spatial and temporal sequential patterns in the time division and space division schemes; and a data driving circuit for converting the output data output from the gamma output control unit into data voltage to output the data voltage to the data line. The difference between the emphasized high data and the emphasized low data with respect to the input data of the same gray scale is smaller than or equal to the difference between the normal high data and the normal low data.
Patent KR-20160012660-A (KR)
Inventor: CHOI YUN CHUL
IPC: H04L12/801
Filed: 2014-07-25
Abstract: 본 발명은 개방형 프로그래머블 네트워크를 활용하여 네트워크 기능을 추가하여 통합 제어 하는 장치 및 그 방법에 관한 것이다. SDN 환경에서 네트워크를 제어하는 장치는 사용자의 요청에 대응하는 새로운 서비스 패킷을 전달받아 플로우 테이블에 등록되어 있는지 여부를 확인하는 오픈플로우 스위치부 및 새로운 서비스 패킷이 플로우 테이블에 존재하지 않는 경우, 새로운 서비스 패킷이 서비스 테이블에 등록되어 있는지 여부를 확인하여, 확인 결과를 토대로 해당 서비스를 활성화하는 제어부를 포함한다.
Patent KR-20160022951-A (KR)
Title: Dermatological disease curer using ultraviolet light emitting diode
Inventor: KIM MYOUNG HWAN
IPC: A61N5/06
Filed: 2014-07-29
Abstract: The present invention relates to a device for treating skin diseases by using an ultraviolet light-emitting diode. More specifically, the device comprises: a light emitting unit (20) for irradiating light having the energy of 5 mW/cm^2; and a control unit (30) for controlling the temperature of the light emitting unit (20). The light emitting unit (20) includes: a light emitting diode (210) for emitting ultraviolet rays (L) having a wavelength; a substrate (211) arranged with the light emitting diode (210); and a Peltier device (230) for cooling the heat generated from the light emitting diode (210). The treatment device of the present invention is capable of continuously irradiating a skin region, and treating skin diseases with the reduced side effects, by stably activating and regenerating skin cells with expressed achromoderma and skin lesion.
Patent KR-20160019329-A (KR)
Inventor: GO SEOK JO
IPC: F41J5/056
Filed: 2014-08-11
Abstract: The present invention relates to a technology to mark a target, and more specifically, to a system and a method for detecting an impact position in shooting. The system for detecting an impact position comprises: a body; a vibration sensor; a velocity sensor; a calculation part; and a communications part. The body is in close contact with the target. The vibration sensor is fixated to the body to detect a vibration value of the body. The velocity sensor is fixated to the body to detect a velocity value regarding vibration of the body. The calculation part receives a value detected by the vibration sensor and the velocity sensor and calculates whether the target is impacted or an impact position. The communications part transmits information regarding whether the target is impacted and the impact position calculated from the calculation part. After the impact position of the target is detected using vibration and velocity transferred from the target, the detected result regarding the impact position can be checked with a terminal through communications such as Bluetooth or the like.
Patent KR-20160020034-A (KR)
Title: Stretchable substrate and organic light emitting display comprising the same
Inventor: KIM YOUNG CHAN
IPC: H01L27/32
Filed: 2014-08-12
Abstract: The present invention provides a stretchable substrate and an organic light emitting display device having the same. According to one embodiment of the present invention, the stretchable substrate includes: a plurality of islands disposed in a plane lattice pattern and spaced from each other; and a plurality of bridges connecting two adjacent islands among the islands. An opening is formed between a pair of adjacent and parallel bridges among the bridges, the bridges are stretchable, and shapes of the islands are kept identical when the bridges are stretched. Therefore, the stretchable substrate can have an excellent elongation percentage, and a location of a pixel unit can be stably maintained when the organic light emitting display device is stretched.
Patent KR-20160024010-A (KR)
Title: Method for recovering valuable resources from chrysotile
Inventor: ROH YUL
IPC: C01B32/60
Filed: 2014-08-22
Abstract: Provided is a recovery method of valuable resources from white asbestos, which comprises a step of dissolving white asbestos with an acid and a step of synthesizing nanosilica while adding a base to the solution in which white asbestos is dissolved and increasing pH to be 2 to 3. According to the present invention, white asbestos can be made innoxious with a relatively simple method while recovering valuable resources from white asbestos, and carbon dioxide in the air can be collected, thereby contributing to purification of environment.
Patent KR-20160025697-A (KR)
Title: Seat Drive control system and methods
Inventor: JUNG YOUNG JUN
IPC: A47C1/12
Filed: 2014-08-27
Abstract: The present invention provides a system and a method for controlling a drive of a seat. According to an embodiment of the present invention, the system for controlling a drive of a seat comprises: an actuator; a flow control part; and a main control part. The actuator is operated to allow a three-dimensional movement of a viewing seat. The flow control part includes at least two on/off solenoid valves each having different allowable flow amounts and controlling a supplied amount of an operation fluid for driving the actuator. The main control part receives current position information of the actuator from a linear potentiometer to calculate an error between a target value and a current value and performs feedback control to the flow control part based on error information on the calculated error. The control part independently controls on/off states of the solenoid valves based on at least one of previously input operation information or the error information. The speed of the actuator is controlled by the amount of the operation fluid, which is set depending on the combination of the on/off states of the solenoid values. According to the present invention, initial costs required to construct the system can be remarkably reduced.
Patent KR-20160025702-A (KR)
Inventor: JANG HONG MIN
IPC: H02K37/04
Filed: 2014-08-27
Abstract: The present invention provides a step motor which comprises: a case unit; a stator unit placed in the case unit, where a coil is wound; a rotor unit placed in the stator unit to have a rotor shaft rotated and supported on both ends of the case unit and to be rotated by an interaction with the stator unit; a rotation detecting unit installed in the case unit to detect the rotation of the rotor unit; and, a coil connecting unit formed on the external surface of the stator unit, to which the end unit of the coil is connected.
Patent KR-20160026514-A (KR)
Title: Method and apparatus for activating a scan function
Inventor: CHUNG JIN YONG
IPC: H04W48/16
Filed: 2014-09-01
Abstract: The present invention relates to a method and an apparatus for activating a scan function of a first electronic apparatus. The method of the first electronic apparatus comprises the following processes of: transmitting, to a server, scan time information of the first electronic apparatus and information indicating information to be scanned; and activating the scan function at the time corresponding to the scan time information, in order to receive the information to be scanned from a second electronic apparatus received the scan time information of the first electronic apparatus and the information indicating the information to be scanned from the first electronic apparatus. Therefore, the power consumption according to execution of the scan function by the first electronic apparatus can be reduced.
Patent KR-20150032236-A (KR)
Inventor: PUGH RANDALL BRAXTON
IPC: G02C7/08
Filed: 2014-09-17
Abstract: The present invention discloses a method and an apparatus to provide a variable optic insert into an ophthalmic lens. The variable optic insert may have surfaces with which have different radius of curvature. A liquid crystal layer may be used to provide a variable optic function and in some embodiments, an alignment layer for the liquid crystal layer may be patterned in a hybrid manner. The patterning may allow to lower a minimum electrical potential required to cause a shift in orientation of the liquid crystal molecules within the ophthalmic device. An energy source is capable of powering the variable optic insert included within the ophthalmic lens. In some embodiments, an ophthalmic lens is cast-molded from a silicone hydrogel. The various ophthalmic lens entities may include electroactive liquid crystal layers to electrically control optical characteristics.
Patent KR-20160034465-A (KR)
Title: Remote control and automated 3D printer
Inventor: YOO WON HONG
IPC: G06F3/12
Filed: 2014-09-19
Abstract: The present invention relates to a remote control and an automatic three-dimensional (3D) printer. According to the present invention, remote control and automation functions are added to a 3D printer to increase convenience of a user of a personal 3D printer. The 3D printer comprises: a remote control module, and a conveyor belt bed module.
Patent KR-20160034018-A (KR)
Inventor: SEO JUNG MIN
IPC: H01M10/46
Filed: 2014-09-19
Abstract: The present invention relates to a test apparatus for a charge and discharge test depending on the temperature of a battery cell, wherein the test apparatus comprises: a chamber for performing a charge and discharge test while embedding the battery cell; and a temperature adjusting device disposed in one side of the chamber, and for adjusting the temperature of the internal chamber. The chamber comprises a tray dividing an interior of the chamber by two or more zones, and in the zones divided by the tray, a charge-discharge test is performed while the zones are maintained in the different temperature by a temperature control device.
Patent KR-20150032823-A (KR)
Inventor: RYU SEUNG CHEOL
IPC: H05B37/02
Filed: 2014-09-22
Abstract: Disclosed is a luminaire having electronically adjustable light beam distribution. In some embodiments, the disclosed luminaire comprises a plurality of solid-state lamps mounted on one or more surfaces of a housing. For example, the lamps can be electronically controlled individually and/or together to provide highly adjustable light emissions (for example, pixelated control over light distribution) from the luminaire. In some cases, the given solid-state lamp includes a tunable electro-optic component to provide a solid-state lamp having its own electronically adjustable light beam. One or more heat sinks can be selectively mounted on the housing to assist with heat dissipation for the solid-state lamps. According to some embodiments, the luminaire can be configured to be mounted or as a free-standing lighting device. In some embodiments, an aperture, through which the lamps provide illumination, is smaller than the distribution area of the solid-state lamps of the luminaire.
Patent KR-20160035161-A (KR)
Title: Silicon wafer with light emitting diode and display device using the silicon wafer
Inventor: YOON JI SU
IPC: H01L51/50
Filed: 2014-09-22
Abstract: The present invention relates to a silicon substrate having a built-in light emitting diode and a display device using the same. According to one aspect of the present invention, provided is the silicon substrate, where the light emitting diode is mounted, made of a plurality of unit cells comprising a TFT circuit and wires to operate the light emitting diode. The purpose of the present invention is to provide the display device bonded to the silicon substrate where a sapphire substrate and the light emitting diode are mounted.
Patent KR-20160036912-A (KR)
Title: Rechargeable batter00y
Inventor: KIM SUNG KAB
IPC: H01M50/583
Filed: 2014-09-26
Abstract: Disclosed is a secondary battery for preventing explosion due to overcurrent. The secondary battery includes an electrode assembly which comprises a first electrode and a second electrode, a case which accommodates the electrode assembly, a cap plate which is installed in the opening of the case, closes the case, has a terminal hole, and is connected to the first electrode by a lead tap, and a first electrode terminal and a second electrode terminal which are connected to the electrode assembly and protrude to the outside of the cap plate. The first electrode terminal may include lead terminals connected to the cap plate, and a plate terminal which is supported by the lead terminal and protrudes to the outside of the cap plate.
Patent KR-20160036964-A (KR)
Title: Recognition device of danger area
Inventor: AHN SUNG JOON
IPC: B60R1/08
Filed: 2014-09-26
Abstract: According to an embodiment of the present invention, a recognition device of a danger area comprises: a projection device having a cover which is formed in a grid line shape; a camera transmitting a grid line image projected on the ground by the projection device to a multimedia device; and the multimedia device wherein a grid line on the normal ground is stored to display a predetermined range of a screen pixel fitted to a position as a specific mark when there is a specific deformation grid line if the grid line image projected on the ground transmitted through the camera and the stored grid line image on the normal ground are mapped.
Patent KR-20160039059-A (KR)
Title: Flame retardant thermoplastic resin composition and article comprising the same
Inventor: CHOI DONG KIL
IPC: C08K3/34
Filed: 2014-09-30
Abstract: The present invention relates to a flame retardant thermoplastic resin composition and a molded article comprising the same. The thermoplastic resin composition includes: a base resin composed of a polycarbonate resin and a rubber-modified aromatic vinyl-based copolymer resin; a phosphorus-based flame retardant containing a phosphorus compound and a phosphazene-based compound; and wollastonite. According to the present invention, the content of the phosphorus compound is 5-15 parts by weight with respect to 100 parts by weight of the base resin, and the weight ratio of the phosphorus compound and the phosphazene-based compound is 5:1 to 20:1, whereas the weight ratio of the phosphorus compound and the wollastonite is 4:1 to 20:1. The flame retardancy of the thermoplastic resin composition is UL94 with the flame resistant level of 5VB, and the thermoplastic resin composition exhibits outstanding heat resistance, impact resistance, fluidity, and balanced material properties thereof.