baber/WOPTO huggingface dataset:
Patent KR-20140000768-A (KR)
Title: Method and apparatus for correcting contrast
Inventor: LEE SEONG JOO
IPC: G06T5/00
Filed: 2012-06-25
Abstract: An apparatus and a method for correcting contrast are disclosed. The apparatus for correcting contrast according to the present invention comprises: a contrast enhancement unit for performing curve-shaped brightness value correction which increases brightness values of pixels whose brightness values are greater than or equal to a predetermined reference brightness value, for pixels included in an input image, and reducing brightness values of pixels whose brightness values are less than the predetermined reference brightness value; and a contrast correction unit for correcting a brightness value of a corrected pixel, among the pixels, which has a predetermined difference between the brightness value of the corrected pixel, and a brightness value of at least one point among a starting point, an ending point, and an inflection point of the curve using a predetermined correction parameter. According to the present invention, a contour phenomenon which may occur during contrast enhancement can be solved. Also, the contrast correction method according to the present invention includes less calculation processes, therefore, the contrast correction method can be efficiently applied to a small device with limited hardware specifications. [Reference numerals] (201) Histogram generation unit; (203) Contrast enhancement unit; (205) Contrast correction unit; (AA) Input image
Patent KR-20140002256-A (KR)
Title: Micro-alloyed steel and method of manufacturing the same
Inventor: PARK YU JIN
IPC: C21D9/46
Filed: 2012-06-28
Abstract: Disclosed are unrefined steels with a high strength and yet an excellent machinability along with a manufacturing method thereof. The unrefined steels according to the present invention are characterized in weight % by comprising; carbon (C) :0.36~0.47%, silicon (Si) : 0.15~0.80%, manganese (Mn) : 1.0~1.5%, phosphor (P) : less than 0.03% , sulfur (S) : 0.02~0.07%, copper(Cu) : less than 0.3% , nickel (Ni) : less than 0.2% , chromium (Cr) : 0.1~0.3%, molybdenum (Mo) : less than 0.05% , aluminum (Al) : less than 0.03% , vanadium (V) : 0.08~0.30%, titanium (Ti) : less than 0.03%, and nitrogen (N) 80~200ppm, and further comprising more than one type among niobium (Nb) : less than 0.04% , calcium (Ca) : less than 60ppm and zirconium (Zr) : less than 0.1% in addition to a balance of iron (Fe) and unavoidable impurities. [Reference numerals] (AA) Example 1
Patent KR-20130018110-A (KR)
Title: Article transport facility
Inventor: MORIMOTO YUICHI
IPC: B65G1/04
Filed: 2012-07-04
Abstract: PURPOSE: A product transferring apparatus is provide to receive a lot of products by highly locating the upper end of a product storage unit than a driving rail and a product support unit of a product carrier. CONSTITUTION: A product carrier(2) transfers a product(3) between a plurality of product processing units. A product storage unit(6) is separated from the driving rail. The leading end of a first transfer conveyor(37) protrudes to the outside of the product storage unit in a transverse direction of the product. A second transfer conveyor(38) is located to be higher than the first transfer conveyor. A transfer device(36) for a product storage includes a driving carrier(44), a lift unit(42) which lifts along a lifting guide mast(41), and a transfer mounting device(43) formed in the lift unit.
Patent KR-20140010621-A (KR)
Title: System for sharing millage point with user orientation
Inventor: PARK SUNG JUN
IPC: G06Q30/02
Filed: 2012-07-16
Abstract: Disclosed is a system for sharing and using mileage points according to purchase with all members having a certain relationship in a sharer group. A user oriented mileage point sharing system comprises a receiving unit for receiving transaction information including customer information, affiliate information and purchase amount information; a sharing information DB unit for storing information on the sharer group which shares mileage points by affiliate; an information extraction unit for extracting sharer group information corresponding to the received customer in the sharer group and affiliate information; and a main control unit for renewing mileage point information corresponding to the received purchase amount and renewing the mileage point information of all members belonging to the extracted sharer group. [Reference numerals] (100) Point sharing server; (110) Receiving unit; (120) Sharing information DB; (130) Information extraction unit; (140) Main control unit; (150) Transmission unit; (160) Transmission control unit
Patent KR-20140011825-A (KR)
Title: Oxygen room
Inventor: JUNG JAE CHAN
IPC: A61G10/04
Filed: 2012-07-20
Abstract: The present invention relates to an oxygen room which provides oxygen beneficial for human body in order to promote health and to provide environment for people to take a rest. The present invention manufactures a main body of the oxygen room, which is used for promoting health of a user and for taking rest, with a tube structure which maintains the shape using compressed air. Especially, the oxygen room is provided in which: the user can conveniently and stably use by performing a novel type resting environment which installs a detachable door at the entrance for the user to enter; a user can conveniently enter by resolving inconvenience caused by entering and which can be economically managed such as enhancing efficiency of oxygen management by completely blocking oxygen leakage; and use convenience such as access of immobilized patients as being lied down can be promoted by applying the detachable door and improving entrance structure of the main body which facilitates entrance of beds and equips portable beds which can be entered into the main body of the oxygen room.
Patent KR-20140014956-A (KR)
Title: Novel compound for organic electroluminescent device and organic electroluminescent device comprising the same
Inventor: HYUN SEO YONG
IPC: C07D403/02
Filed: 2012-07-27
Abstract: An organic electroluminescent device compound represented by structural formula 1 below is disclosed. According to the present invention, the organic electroluminescent device which has an outstanding electrical stability and electron- and hole-transporting ability and improves a light-emitting efficiency of phosphorescent light-emitting materials by having a high-level of triplet state energy, and an organic electroluminescent device comprising the same are provided.
Patent KR-20140016484-A (KR)
Title: Liquid crystal display and methods of manufacturing and driving the same
Inventor: KIM TAI YOUNG
IPC: G02F1/133
Filed: 2012-07-30
Abstract: The present invention provides a liquid crystal display including a display panel including a display area and a non-display area around the display area; a common wire crossing the display area in a first direction; a first common transmission wire connected to the common wire and extended in a second direction crossing the first direction at the non-display area of one side of the display area; second and third common transmission wires extended in order to be parallel to the first common transmission wire; an output unit outputting a common voltage inputted with a first end of the first and third common transmission wires; and a switch unit electrically connecting the first end of the second and third common transmission wires or electrically connecting the first end of the first and second common transmission wires. in which second ends of the first and third common transmission wires are connected to each other. [Reference numerals] (AA) Feedback; (BB) Up; (CC) Left; (DD) Right; (EE) Down
Patent KR-20140016503-A (KR)
Title: Hanger for spectacles
Inventor: KIM KI HONG
IPC: F16B47/00
Filed: 2012-07-30
Abstract: The hanger for spectacles according to the present invention is a hanger for spectacles capable of hanging spectacles, in which a spectacles hanger part of high elastic flexible synthetic resin is integrally formed on the external side of an adsorption plate of high elastic flexible synthetic resin, hanging grooves formed from the upper part of the spectacles hanger part along both sides are formed on the surrounding surface of the spectacles hanger part, an adhesion strengthening groove connected to the inner side of the adsorption plate is formed within the spectacles hanger part, and a wall adhesion member having an insertion part inserted into the adhesion strengthening groove is attached to the wall with a double-sided tape or an adhesive. According to the present invention, spectacles are easily hung in a preset position in washing the face and sleep, and hygienically and conveniently hung as the bridge part of spectacles is able to be hung over the hanging groove of the spectacles hanging part by fixing the adsorption plate on a mirror in front of a basin or fixing the wall adhesion member to the wall with a double-sided tape. When the hanger for spectacles is attached to the mirror, the vacuum within the adsorption plate is increased due to the adhesion strengthening groove formed within the spectacles hanger part by pressing the hanger for spectacles, adhering the adsorption plate to the mirror and releasing the hanger for spectacles, and the hanger for spectacles is strongly fixed to a smooth surface such as a mirror.
Patent KR-20140016650-A (KR)
Title: Colored photosensitive resin composition
Inventor: SHIN YOUNG CHAN
IPC: G03B11/00
Filed: 2012-07-30
Abstract: The present invention provides a colored photosensitive resin composition, which comprises (A) a colorant including at least one kind of pigments and at least one kind of dyes, wherein at least one kind among pigments or dyes is blue color, (B) an alkali soluble resin having an acid value of 30-150 mgKOH/g, (C) a photopolymerizable compound, (D) a photopolymerization initiator including a photopolymerization initiator represented by Chemical formula 1, (E) an anti-oxidation agent having both a phenolic anti-oxidation functional group and a phosphorus-based anti-oxidation functional group in one molecule, or having both a phenolic anti-oxidation functional group and a sulfur-based anti-oxidation functional group in one molecule; and (F) a solute; a color filter manufactured using the same, and a liquid crystal display device or an imaging device including the color filter.
Patent KR-20140018659-A (KR)
Title: Guide tube for microsurgical instruments
Inventor: KIM SEUNG JONG
IPC: A61M25/09
Filed: 2012-08-03
Abstract: The present invention relates to a guide tube for active microsurgical instruments, wherein curve-driving of an end of surgical instruments is allowed so as to be able to be used particularly in a minimal invasive surgery of neurosurgery, and stiffness change is allowed so as to maintain a specific shape. To achieve the aim, the guide tube for active microsurgical instruments according to the present invention has technical features by comprising: a linear tube having a hollow formed in a longitudinal direction; a curved tube provided at the end of the linear tube, wherein unit bodies are connected to be able to be curved; an elastic body providing elasticity such that each unit body can be spaced out; and a tension control unit provided at the rear end of the linear tube for curving the curved tube by controlling tension of multiple wires extended from the curved tube and for increasing strength of the curved tube by controlling tension of the wires in a state in which the curved tube is curved, and thereby, supporting surgical instruments penetrated the inside of the linear tube and the curved tube.
Patent KR-20140023598-A (KR)
Title: 쐐기 피스 절단 방법 및 쐐기 피스 절단 장치
Inventor: YANG IN SEOG
IPC: B23K37/00
Filed: 2012-08-16
Abstract: 본 발명은 강판을 준비하는 제 1단계와; 상기 강판에 다수의 쐐기 피스의 절단 경로를 연속적으로 설정하는 제 2단계와; 연속적으로 형성된 상기 절단 경로를 따라 절단 작업을 실시하는 제 3단계; 및 상기 절단 작업이 완료된 다수의 쐐기 피스를 크레인을 사용하여 수거하는 제 4단계를 포함하는 쐐기 피스 절단 방법을 제공한다.
Patent KR-20140032770-A (KR)
Title: Supporting structure of storage tank in cargo hold
Inventor: JANG IN HO
IPC: F17C13/08
Filed: 2012-09-07
Abstract: Disclosed is a supporting structure of a storage tank in a cargo hold. The supporting structure of a storage tank in a cargo hold includes an XY stopper unit at the hatching coaming for the stern of a ship to restrain a side support beam from moving in the XY direction; and a Y stopper unit at the hatching coaming for the stem of the ship to restrain the side support beam from moving in the Y direction. The supporting structure of a storage tank in a cargo hold also includes a tank side key support unit corresponding to a tank side key in order to prevent damage to joints. [Reference numerals] (10) Stern direction; (20) Stem direction; (AA,BB) Upper deck
Patent KR-20140034443-A (KR)
Title: Apparatus for anti-abrasion of panta graph shoe and method thereof
Inventor: KWON OH MYUNG
IPC: H02G11/00
Filed: 2012-09-12
Abstract: Disclosed are an apparatus for preventing partial abrasion of a pantograph shoe and a method for the same. The apparatus according to the present invention comprises a pantograph shoe in contact with a trolley bar and receiving power; a position adjustment unit moving the pantograph shoe in the width direction of the trolley bar; and a body connecting the position adjustment unit with a ceiling crane. [Reference numerals] (AA) Crane progressing direction
Patent KR-20140037312-A (KR)
Inventor: HAMAZAKI MASASHI
IPC: C25D3/38
Filed: 2012-09-13
Abstract: The purpose of the present invention is to provide a copper plating solution which comprises: copper oxide powder; a composite having a pyridine ring; and a composite having the copper oxide powder and the pyridine ring, and is also to provide a printed circuit board in which a via is plated using the copper plating solution. Through the present invention, defects on a printed circuit board such as a dimple or a void can be reduced and the life of the printed circuit board can be extended because the composite having a pyridine ring represses the dissolution of an additive.
Patent KR-20140036823-A (KR)
Title: Method for fabricating semiconductor device
Inventor: BAEK JAE JIK
IPC: H01L21/336
Filed: 2012-09-18
Abstract: Provided is a method for manufacturing a semiconductor device capable of simplifying a process without a loading effect by forming recesses in both sides of a gate pattern by using wet etching in a process for forming the recesses. The process for forming the recesses is performed before forming an embedded source/drain which is one of strained Si processes. The method for manufacturing the semiconductor device comprises forming a gate pattern on a substrate and forming a first recess on one side of the gate pattern through first wet etching. Etchant used in the first wet etching comprises ammonium hydroxide and hydrogen peroxide. The concentration of the hydrogen peroxide is one and a half times less than the concentration of the ammonium hydroxide.
Patent KR-20130032860-A (KR)
Title: Method for transmitting control information and apparatus therefore
Inventor: YANG SUCK CHEL
IPC: H04L1/18
Filed: 2012-09-24
Abstract: PURPOSE: A method for transmitting uplink control information in a TDD(Time Division Duplex) system and an apparatus for the same are provided to efficiently manage resources. CONSTITUTION: A terminal aggregate multiple CCs(Component Carrier) has different UL(UpLink)-DL(DownLink) configuration(S1402). The terminal generates a first HARQ-ACK(Hybrid Automatic Repeat request-Acknowledgement) set for a CC1 based on an M value(S1404) and generates a second HARQ-ACK set for a CC2 based on the same M value(S1406). The terminal transmits information corresponding to a third HARQ-ACK set including the first HARQ-ACK set and the second HARQ-ACK set to a base station(S1408). [Reference numerals] (S1402) Merging a CC1 and a CC2 having different UL-DL configuration; (S1404) Generating a first HARQ-ACK set for the CC1 based on an M value; (S1406) Generating a second HARQ-ACK set on the CC2; (S1408) Transmitting information corresponding to a third HARQ-ACK set including the first HARQ-ACK set and the second HARG-ACK set;
Patent KR-20140040550-A (KR)
Title: A gaseous fluid-operated ozone supply unit
Inventor: WANG SHIANG SHIH
IPC: B01F3/04
Filed: 2012-09-26
Abstract: The present invention relates to a gaseous fluid-operated ozone supply unit comprising: a housing, an exhaust duct, an ozone generator, an air induction member and a controller. The air induction member is interposed between an air inlet and the ozone generator in the housing. The exhaust duct has a coupling end and an extension end. The coupling end is connected to an ozone outlet in the housing. The extension end is extended to a preset target for ozone. Moreover, the preset target should be able to deliver the water flow for the exhaust duct to form a negative pressure. Thus, the present invention relates to an ozone supply unit capable of controlling an opening and closing of ozone though the negative pressure of air control according to the configuration. In comparison to a conventional art using a control structure of induction motion arranged in the water supply passage, the present invention can remove impurities and dust in water and maintain the amount of flow and smoothness of a water supply passage to prevent an active magnetic inductor from being damaged or clogged for improved application and easiness of operation.
Patent KR-20140042445-A (KR)
Title: Management method of floating crane with jack-up system and installing method of wind power station at sea and floating crane with jack-up system for floating structure
Inventor: LEE KYE TAEK
IPC: B66C23/18
Filed: 2012-09-28
Abstract: The present invention provides a method for operating a jack-up type floating crane, a method for installing a marine aerogenerator, and a jack-up type floating crane for installing a marine structure. The method for operating a jack-up type floating crane includes a step of moving a jack-up type floating crane; a barge jack-up step; and a crane operation step of performing a marine work. The method for installing a marine aerogenerator by using the floating crane in the present invention includes a jacket installation step; a first stage tower installation step; a second stage tower installation step; a turbine installation step; and a blade installation step. The jack-up floating crane for installing a marine structure includes a barge, a plurality of spuds, a wire winch, and a crane. [Reference numerals] (AA) Step of moving a jack-up type floating crane; (BB) Barge jack-up step; (CC) Crane operation step; (DD) Install a boom bed barge central part of the crane; (EE) Jack-up barge to be floated on the water level -> Prevent the barge movement
Patent KR-20140046685-A (KR)
Title: Method for recovering nickel from electroless ni-p plating waste solution
Inventor: KIM NA HYEONG
IPC: C23C18/32
Filed: 2012-10-10
Abstract: The present invention relates to a method for recovering nickel (Ni) contained in electroless nickel-phosphorus (Ni-P) plating waste fluid. The present invention provides the method for recovering Ni contained in electroless Ni-P plating waste fluid comprising: a phosphorus (P) removing step for removing P contained in plating waste fluid by extracting P in a cathode by applying current after dipping an electrode of an anode and a cathode into plating waste fluid generated in an electroless Ni-P plating step; a metal impurity removing step for removing a metal component other than Ni contained in the plating waste fluid in which the P is removed; and a Ni recovering step for recovering Ni contained in plating waste fluid by extracting Ni in a cathode by applying current after dipping the electrode of an anode and a cathode into the plating waste fluid in which the metal impurities are removed. According to the present invention, the electroless Ni-P plating waste fluid can be efficiently purified, and the high purity expensive Ni can be recovered. [Reference numerals] (AA) Waste fluid; (BB) Remove floating matters; (CC) Remove organic matters; (DD) Remove phosphorus; (EE) Remove metal impurities; (FF) Concentrate; (GG) Collect nickel metal
Patent KR-20140046200-A (KR)
Title: Natural fragrance composition having functionalities using an essential oil extract of torreya nucifera
Inventor: PARK SOO YEONG
IPC: A61K8/97
Filed: 2012-10-10
Abstract: Disclosed is a functional natural fragrance composition using an essential oil extract of Torreya nucifera. Specifically, disclosed is a functional natural fragrance composition using an essential oil extract of Torreya nucifera with antibacterial activity and anti-stress activity as an effective component. The functional natural fragrance composition has the antibacterial activity against Propionibacterium acne, which is an acne germ.
Patent KR-20140047339-A (KR)
Inventor: OH BYUNG YOUNG
IPC: B65D85/48
Filed: 2012-10-12
Abstract: 본 발명은 유리판 적재 파렛트용 완충패드 및 그 제조방법에 관한 것으로서, 유리판 적재 파렛트용 완충패드는 일 측면은 유리판 적재 파렛트에 부착되고 타 측면은 유리판과 접촉되는 탄성부재;와 상기 탄성부재의 유리판과 접촉되는 타 측면에 합착되어 유리판과 상기 탄성부재 간의 점착력을 완화시키는 점착방지용 시트;를 포함하여 이루어지며, 유리판 적재 파렛트용 완충패드의 제조방법은 (a) 두께가 0.5mm 내지 1.5mm인 고무판과 두께가 0.2mm 내지 0.4mm인 테프론시트를 각각 상/하부로 하여 복합시트로 합포시키는 단계;와 (b) 상기 복합시트의 상부에 고무생지를 안착시킨 후에 몰딩금형 내에서 가열 및 가압하여 완충패드를 성형시키는 단계;를 포함한다. 
본 발명에 의하면, 유리판 적재 파렛트에 부착되는 탄성부재의 타 측면에 합착되어 유리판과 탄성부재 간의 점착력을 완화시키는 점착방지용 시트가 구비됨으로써 유리판을 흡착판으로 압착하여 운반시키는 공장자동화라인에서 유리판과 탄성부재 간의 점착으로 인해 작업공정이 지체되는 문제점을 해결할 수 있으며, 테프론시트와 고무판을 복합시트로 합포한 후에 고무생지와 일체로 가류작업이 이루어짐으로써 얇은 테프론시트를 효과적으로 합착시킬 수 있을 뿐만 아니라 종래의 테프론 코팅방법에 비해 작업시간의 단축 및 제조단가의 절감효과를 얻을 수 있는 장점이 있다.
Patent KR-20140047407-A (KR)
Title: A socks with heel insert
Inventor: JIN SANG JUN
IPC: A41B11/00
Filed: 2012-10-12
Abstract: The present invention relates to socks with an insole, and more specifically, to socks with an insole, wherein the socks have a pad unit on the bottom thereof. The pad unit is made of a neoprene-containing material, has an ankle protector, and includes a mixture layer in which neoprene and soft urethane is mixed. The pad unit has a thumb protector. A plurality of vent holes are formed on a toe placing unit.
Patent KR-20130069352-A (KR)
Title: Latch needle with improved latch bearing
Inventor: BRUSKE JOHANNES
IPC: B21G1/06
Filed: 2012-10-17
Abstract: PURPOSE: A latch needle with an improved latch bearing is provided to have a slot at the center of shank or ensure eccentricity, and to have side walls with same thickness or different thickness. CONSTITUTION: A method for manufacturing a latch bearing (16) of a latch needle (10) comprises: a step of providing needle main body with a slot which has a boundary by two side walls (23,24); a step of forming two bearing openings which are arranged; a step of providing a latch of which cross section is different from the cross section of bearing openings (25,26); a step of setting the position of one end portion of the latch in the slot; a step of inserting a pin (27) into the hole of the latch; and a step of upsetting the pin and generating cylindrical bearing heads (29,30).