baber/WOPTO huggingface dataset:
Patent KR-20160019133-A (KR)
Inventor: LEE MYUNG SANG
IPC: F16K31/122
Filed: 2014-08-11
Abstract: The present invention relates to a prefabricated three-way flow control valve. The prefabricated three-way flow control valve comprises: a first housing (100) having housing fastening flanges (106, 206) formed along the outer circumference of flow control coupling units (104, 204); a second housing (200); a flow rate control housing (300) having O-ring grooves (306) formed on left and right side surfaces between a coupling through-hole (302) and a fluid flow through-hole (304) and having a pipe fastening flange (310) formed along the outer circumference of a flow rate through-hole (308); and a packing sheet (500) coupled to each of introduction and discharge holes (102, 202) of the first housing (100) and the second housing (200) and having a slope (502).
Patent KR-20160019207-A (KR)
Title: Electronic device and method for fabricating the same
Inventor: LEE HYUNG DONG
IPC: H01L21/8247
Filed: 2014-08-11
Abstract: An electronic device is provided. The electronic device according to an embodiment of the present invention includes a semiconductor memory. The semiconductor memory includes a plurality of first wirings extended in a first direction; a plurality of second wirings extended in a second direction crossing the first direction; and an insulation pattern and a variable resistance pattern interposed between the first wirings and the second wirings, wherein the insulation pattern is positioned at some points among intersection points between the first wirings and the second wirings, and the variable resistance pattern is positioned at the remaining points. Assuming that coordinates of a central intersection point defined by a first wire positioned at the center of the first wirings and a second wire positioned at the center of the second wirings are (0, 0), the some intersection points may be positioned on first to (n+1)^th virtual lines, wherein the (n+1)^th virtual lien has a polygonal shape with vertices corresponding to the intersection points of (-(k-n), 0), (k-n, 0), (0, k-n) and (0, -(k-n)), k is a natural number, and n is an integer not less than 0 and less than k.
Patent KR-20160019786-A (KR)
Title: Oil Skimmer
Inventor: KIM YOON SANG
IPC: C02F1/40
Filed: 2014-08-12
Abstract: The present invention relates to an oil skimmer. An oil skimmer according to the present invention includes: a body frame which forms an external shape; a separation unit in which a plurality of divided separation space units are formed therein such that the separation unit is formed in the body frame while water is contained in the separation unit, and which separates oils from cutting oil treatment materials supplied to the separation space units; an inflow unit which is formed in the body frame to flow the cutting oil treatment materials in the separation unit by circulating the water contained in the separation unit; a drainage unit discharging water from the separation unit such that oils separated from the separation unit remains; and a water level control unit controlling a level of water contained in the respective separation space units of the separation unit to control a level of water discharged through the drainage unit. The oil skimmer according to the present invention is capable of reducing costs and improving work efficiencies compared to conventional oil skimmers by easily separating treatment materials flowing from storage tanks storing cutting oil treatment materials and moving the oil skimmer to a storage tank requiring oil separation among a plurality of storage tanks arranged, thereby separating the oils from the treatment materials.
Patent KR-20160021638-A (KR)
Title: Apparatus and method for controlling purge of vehicle
Inventor: LEE MYUNG WOO
IPC: F02M25/08
Filed: 2014-08-18
Abstract: The present invention relates to an apparatus and a method for controlling purge of a vehicle. The apparatus comprises: a starting detection unit to detect starting of an engine; a time measurement unit determining whether a predetermined time elapses after detecting the beginning of starting of an engine; an exhaust gas temperature measurement unit measuring an exhaust gas temperature when the predetermined time elapses; an oil leak temperature prediction unit predicting an oil leak temperature based on the measured exhaust gas temperature; and a control unit controlling the amount of fuel flowing into a combustion chamber by controlling vapor pressure of a purge valve based on the predicted oil leak temperature.
Patent KR-20160025346-A (KR)
Title: Novel Atractylodes mild mottle pararetrovirus gene from Atractylodes japonica plant
Inventor: MOON JAE SUN
IPC: C12N15/82
Filed: 2014-08-27
Abstract: The present invention relates to a novel Atractylodes mild mottle pararetrovirus gene found in Atractylodes ovata (Thunb.) DC. More specifically, the present invention relates to an Atractylodes mild mottle pararetrovirus gene comprising a base sequence represented by sequence number 1, a recombinant vector comprising the Atractylodes mild mottle pararetrovirus gene, and a host cell transformed by the recombinant vector. According to the present invention, the gene of the present invention can contribute to distribution of disease-free host plants including Atractylodes ovata (Thunb.) DC. and also to quality improvement.
Patent KR-20160026583-A (KR)
Title: Audio device
Inventor: PARK MIN KYU
IPC: H04R9/02
Filed: 2014-09-01
Abstract: Disclosed is an audio device having an improved flexible structure. The audio device may include an amplification unit which is prepared to amplify an audio signal, at least one speaker unit which is prepared to output the audio signal as a sound, and at least one link unit which connects the at least one speaker unit to be rotated.
Patent KR-20160029927-A (KR)
Title: Functional underwear for man
Inventor: AHN BYONG GUEN
IPC: A41B9/02
Filed: 2014-09-05
Abstract: According to the present invention, a functional underwear for men comprises: a main body of which includes a waist band at the top end and a pair of leg through holes at the bottom end; a penis receiving unit which is formed at the main body and receives the penis; and a scrotum receiving unit which is formed at the bottom side of the penis receiving unit and receives the scrotum. The penis receiving unit is formed to protrude towards the forward direction of the main body, and the scrotum receiving unit is formed to protrude towards the downward direction of the main body. Therefore, the functional underwear for men can comfortably receive the penis and the scrotum of a user by fitting to the body of the user by receiving the penis which faces in a forward direction of the body at the penis receiving unit and receiving scrotum which faces in a downward direction of the body at the scrotum receiving unit.
Patent KR-20150031204-A (KR)
Inventor: KIM JOON HO
IPC: G08G1/07
Filed: 2014-09-12
Abstract: Disclosed are a management system for a traffic signal controller and a server included in the management system. The disclosed management system for a traffic signal controller comprises a traffic signal controller, a central management center side server, and a terminal. The traffic signal controller includes: a plurality of zero phase current transformer which detects information on leakage amounts of cables connected to each of a plurality of signal lights; a storage unit which stores the information on leakage amounts detected by the zero phase current transformers; a leakage breaker which is trapped, when one of the cables leaks, to disconnect power supplied to the signal lights; a first communication unit which transmits the information on the leakage amounts stored in the storage unit, when the leakage breaker is trapped; and a first control unit which controls the storage unit and the first communication unit. The central management center side server includes: a second communication unit which receives the information on leakage amounts; and a second control unit which searches for leaking cables from the cables by using the information on leakage amounts, wherein the central management center side server transmits the information on leaking cables via the second communication unit. The terminal includes: a third communication unit which receives the information on leakage amounts; and a display unit which displays the information on leakage amounts to provide the information to a manager.
Patent KR-20160031355-A (KR)
Title: Method for manufacturing exhaust valve spindle
Inventor: YANG BYOUNG MO
IPC: F01L3/08
Filed: 2014-09-12
Abstract: According to an embodiment of the present invention, a method to manufacture an exhaust valve spindle including a head part and a stem part includes: a parent material manufacturing step of manufacturing a parent material including a head part and a stem part by processing stainless steel; a groove processing step of processing a groove, dented from the surface of the head part, in the head part; an overlaying step of forming a welding part by overlaying a nickel alloy on the groove; and a frictional stirring step of frictionally stirring the welding part.
Patent KR-20160030815-A (KR)
Inventor: YOU SEONG OK
IPC: A45B17/00
Filed: 2014-09-11
Abstract: 본 발명은 파라솔의 (70)살대에 도1의 접철식수평봉을 도9와 같이 결합하여 도8과 같이 파라솔을 접으면 수평봉이 자동으로 접히도록하여 사용이 간편한 효과가 있고, 파라솔에 수평봉이 결합되어 있으므로 수평봉을 분실할 염려가 없는 효과가 있고, 접철식수평봉에서 지지체가 앞,뒤로 자유롭게 이동이 가능하여, 파라솔을 설치한 상태에서 파라솔을 앞,뒤로 수평 이동이 가능한 효과가 있고, 도7-1의 회전형지지체를 결합하여 파라솔을 전,후,좌,우 모든 방향으로 각도를 조절 할수 있는 파라솔을 특징으로 한다.
Patent KR-20160032955-A (KR)
Title: Light emitting type guideboard
Inventor: LEE JANG BOK
IPC: G09F13/04
Filed: 2014-09-17
Abstract: The present invention relates to a two-way light emitting guideboard capable of performing as a guideboard regardless of time and having a guide plate on both sides to be seen from any direction. Particularly, the present invention relates to a low power two-way light emitting type guideboard of which the power consumption is less than the power consumption of the conventional two-way guideboard. The present invention comprises: a main body which is a guide plate; a light guiding plate mounted on the main body; LEDs installed on the sides of the light guiding; and two-way light emitting guideboards installed on two sides of the body of the light guiding plate. Additionally, on the light guiding plate installed on both sides of the main body, LEDs are installed on one side. The LEDs installed on the light guiding plate are installed on the sides of the light guiding plate by facing each other from the opposite direction to be realized as a low power two-way light emitting guideboard. Compared to the conventional guideboard, the power consumption can be reduced by 30-50% as well as reducing the size of a solar battery in proportion to the reduced amount of power consumption. Therefore, a low capacity battery compared to the conventional battery and reduced numbers of batteries can be used thanks to the development of the present invention, thereby reducing the whole size of the guideboard even when a light guiding plate of which the size is identical to the conventional light guiding plate is used.
Patent KR-20160034565-A (KR)
Title: Light emitting device and lighting system
Inventor: PARK SU IK
IPC: H01L33/36
Filed: 2014-09-22
Abstract: An embodiment relates to a light emitting device with reduced surface roughness, a method of manufacturing the light emitting device, a light emitting device package, and a lighting system. The light emitting device according to the embodiment includes a first conductivity type semiconductor layer, a second conductivity type semiconductor layer arranged under the first conductivity type semiconductor layer, an active layer arranged between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer, holes which penetrate from the lower surface of the second conductivity type semiconductor layer to the second conductivity type semiconductor layer and the active layer and exposes part of the first conductivity type semiconductor layer, and a first contact electrode which is electrically connected to the first conductivity semiconductor layer from the lower surface of the second conductivity semiconductor layer through the holes. The first contact electrode includes a capping layer on the first electrode layer, a conduction layer on the capping layer, and a contact layer on the conduction layer.
Patent KR-20160037518-A (KR)
Title: Cylindrical Battery Including Pressuring Part and Manufacturing Method for the Same
Inventor: LEE HYE YOUN
IPC: H01M50/167
Filed: 2014-09-29
Abstract: The present invention relates to a cylindrical battery having a remarkable lifespan property. The cylindrical battery includes: an electrode assembly (jelly-roll) including a positive electrode, a separation membrane and a negative electrode; a cylindrical can including a receiving part for holding the electrode assembly and an electrolyte together; a cap assembly mounted on the open top portion of the cylindrical can; a safety vent built in the cap assembly; and a pressing part which is located between the safety vent and the receiving part in communication with the receiving part and applies a certain pressure on the receiving part by a gas, wherein the positive electrode includes a lithium-complex transition metal oxide expressed by chemical formula 1 as a positive electrode active material so that the lifespan property of the cylindrical battery considerably increases. Chemical formula 1: Li_(1+a)Ni_bM_cMn_{2-(b+c)}O_(4-z) In the chemical formula 1, M is one or more selected from the group consisting of Ti, Co, Al, Cu, Fe, Mg, B, Cr, Zr, Zn, and a transition metal in the second row of the periodic table. Also, a, b, c, and z satisfy the following: 0<=a<=0.1, 0.4<=b<=0.5, 0<=c<=0.1, and 0<=z<=0.1.
Patent KR-20160037532-A (KR)
Inventor: KIM CHI BEOM
IPC: E02D13/00
Filed: 2014-09-29
Abstract: 본 발명은 파일 해체 공법을 개시한다. 
본 발명은, 해체하고자 하는 파일의 작업위치로 이동하면서 동력을 공급하는 크레인의 상부에 바이브레이터을 위치시키는 공정과; 바이브레이터에 의해 진동하는 케이싱을 해체하고자 하는 파일을 감싸는 형태로 위치시키는 공정과; 케이싱의 하부 내주면을 따라 적어도 3곳 물펌프를 통해 작동되는 워터젯 노즐을 지면 방향으로 위치시키는 공정과; 바이브레이터를 작동시키는 것과 동시에 워터젯 노즐을 작동시켜 파일 주변 지면을 순차적으로 해체하는 공정과; 바이브레이터와 워터젯 노즐을 통해 파일과 지면이 해체되는 시점에서 케이싱을 파일로부터 분리시키고 파일을 해체 완료하는 공정;을 포함하여 된 것으로서, 바이브레이터에 이해 진동하는 케이싱과 강한 압력으로 지반을 향해 물이 분사시키는 워터젯 노즐을 통해 파일이 타설된 지반 주변을 신속하고 빠르게 그리고 효과적으로 연약화시킬 수 있게된다. 
따라서 파일의 해체(인발)가 빠르고 안정되게 그리고 효율적으로 이루어지며, 안전사고등의 우려를 미연에 방지할 수 있다.  또한 지반의 연약화를 위해 투입되는 물을 재 회수하여 이를 재차 사용함으로써 시공단가 절감을 도모할 수 있는 부가적인 효과를 갖는다.
Patent KR-20160037557-A (KR)
Title: System controlling flow rate of variable geometry turbocharger
Inventor: JUNG JAE HO
IPC: F02B37/22
Filed: 2014-09-29
Abstract: According to the present invention, a device for controlling the flow rate of a variable shaped turbo charger comprises: a turbine installed in one side of a turbine housing; a base ring fixed and installed in the other side of the turbine housing; a vane cover ring arranged at a lower side of the base ring at an interval and installed to be positioned on the inner circumferential surface; a plurality of vanes interposed between the lower surface of the base ring and the vane cover ring to be integrally able to rotate; and a guide member installed in the plurality of vanes and the turbine, reducing the flow cross-sectional area, and guiding the flow of exhaust gas. According to the present invention, the device for controlling flow rate of a variable shaped turbo charger can improve a turbine′s response by guiding the exhaust gas passing through the vanes to the turbine at low speed and increase the flow rate and turbine rotating force by reducing the flow cross-sectional area at high speed.
Patent KR-20150040216-A (KR)
IPC: H01L51/50
Filed: 2014-09-30
Abstract: Provided is a charge-transporting varnish which is capable of being fired at low temperature under 200°C, and thin films manufactured under such firing conditions have high flatness, high charging-transporting capacity, and demonstrate superior luminance characteristics when applied to organic EL devices. A charge-transporting varnish comprises: a charge-transporting material consisting of oligothiophene derivatives represented by formula 1, dopants, organic silane compounds, and organic solvents. In the above formula, R^1 to R^8, independently, represent hydrogen, alkyl group, alkenyl group, alkynyl group, aryl group, heteroaryl group, -0Y^1 group, -SY^2 group, -NHY^3 group, -NY^4Y^5 group, or -NHC(O)Y^6 group; and n^1 to n^3, independently, represent natural numbers, and satisfy 4<=n^1+n^2+n^3<=20.
Patent KR-20160040058-A (KR)
Title: A waterdrop discharge device of greenhouse
Inventor: JIN MYUNG GU
IPC: A01G9/14
Filed: 2014-10-02
Abstract: The present invention relates to a water drop discharging device of a plastic greenhouse. In order to provide a pleasant indoor environment of the inside of the plastic greenhouse by preventing contamination of the bottom caused by water drops generated inside the plastic greenhouse, the present invention particularly suggests a water drop discharging device of a plastic greenhouse formed of a side frame, a roof frame, and plastics, the water drop discharging device including a waterspout which is installed at the lower inner side of the plastic greenhouse such that water drops generated inside the plastic greenhouse are recovered, and a water blind which injects water drops falling from the upper side into the waterspout and which is installed at the inner side of the plastic greenhouse.
Patent KR-20160042305-A (KR)
Inventor: OH DONG JUN
IPC: C21C5/48
Filed: 2014-10-08
Abstract: The present invention relates to a path closing apparatus for easily closing a path inside a nozzle eroded by the molten product at high temperatures, and to an operation method using the same. The apparatus comprises: a path opening unit arranged outside a container which stores a metal molten product for opening a path end unit on an outer wall of the container; and a blocking member inserted and arranged inside the opened path. The method is operated through a process of inserting the blocking member in the path and closing a path with the expansion of the blocking member as a medium, thereby inserting the blocking member thermally expanded on the path formed with a nozzle when maintaining and repairing the container for storing the molten metal at high temperatures in steelworks. The method is capable of easily closing the path in which the blocking member is thermally expanded at high temperatures, and reducing time for maintenance and repair in comparison with the conventional method for charging a refractory body in the nozzle and closing the same.
Patent KR-20160044866-A (KR)
Title: Semi-continuous casting equipment of vertical type and casting method therewith
Inventor: CHUNG TAE IN
IPC: B22D11/041
Filed: 2014-10-16
Abstract: A vertical type semi-continuous casting equipment comprises a mold, a stool, and a heating device. The mold has a pair of long side plates installed by being separated to mutually be opposite to each other, and a pair of short side plates disposed to be crossed with a pair of long side plates. Molten metal flows into an inner space partitioned by the pair of long side plates and the pair of short side plates, and the mold casts a cast-piece by cooling the molten metal. The stool has a pair of long side parts corresponding to the mold, and a pair of short side parts which crosses with a pair of long side parts, inserted in the mold. A cast-piece is casted by solidifying molten steel injected in the mold on an upper part and the stool pulls out the cast-piece by dropping with the cast-piece supported on the mold. The heating device is installed to an outside of the mold and heats an edge area of an upper surface of the stool in a longitudinal direction side to the stool before inserting the stool in the mold. According to an embodiment of the present invention, an edge area in the longitudinal direction side of the stool is preliminarily heated or in advance, using the heating device before starting a casting. In the present invention, a preliminary processing is done in a method such that the temperature of the edge area is higher than a temperature of a central area, in a longitudinal direction side of an upper surface of the stool, before stating a cooling by inserting the stool in the mold. Then, casting is started by inserting the stool in the mold. When the stool is cooled by the mold there may not be a difference in temperature between the central area and the edge area in the longitudinal direction side of the upper surface of the stool and a difference of solidification time due to the difference of temperature, or the difference can be minimized or reduced when compared with the usual. Accordingly, an occurrence of a bending deflection due to a difference of a solidification time on a lower part of a cast-piece formed by being solidified on an upper surface of the stool can be prevented, reduced when compared with the usual, or minimized.
Patent KR-20150009942-A (KR)
Inventor: HWANG IL YOUNG
IPC: H01M2/10
Filed: 2014-10-16
Abstract: The present invention relates to a battery module which can easily alter capacity of voltage or current while maintaining identical specifications as portable power, can be efficiently managed, and can be conveniently used, and to an electronic device including the same. The battery module according to an embodiment of the present invention comprises: a battery housing; a first external electrode and a second external electrode; a first wiring body to transmit a power signal of a first electrode to a lower end part; a second wiring body arranged near a second electrode; a third wiring body arranged near the second external electrode between the second external electrode and the second electrode of the battery, and placed apart from the second wiring body; and a switch member to switch electrical connection between the second wiring body and the third wiring body.
Patent KR-20160047702-A (KR)
Title: Measuring method and system for 3-dimensional position of human body
Inventor: LEE JIN YONG
IPC: A61B5/11
Filed: 2014-10-23
Abstract: The present invention relates to a three-dimensional posture measuring system capable of being used in posture correction and rehabilitation by analyzing body postures of a user in three dimensions. The three-dimensional posture measuring system of the present invention comprises: at least three markers attached on a user′s body to be spaced apart from each other; a photographing unit for photographing an optical image of the user′s body and the markers; and an analysis unit for extracting a coordinate of the markers through image information from the photographing unit, and for analyzing an amount of rotation of three axes for the user′s posture according to arrangement relations among the markers. Therefore, through one-time two-dimensional photographing, the three-dimensional posture measuring system of the present invention can analyze body postures of a user in three dimensions.