baber/WOPTO huggingface dataset:
Patent KR-20130006913-A (KR)
Title: Method for manufacturing phase-change memory device having multi-resistance using block copolymer and multi-layered phase-change memory device having multi-resistance manufactured by the same
Inventor: LEE JEONG YONG
IPC: H01L21/8247
Filed: 2011-06-27
Abstract: PURPOSE: A method for manufacturing a phase change memory device of a multi resistance property using a block copolymer and the phase change memory of the multi resistance property manufactured by the same are provided to manufacture a device with a desirable size using a self-assembly structure. CONSTITUTION: A bottom electrode layer is laminated on a substrate. A phase change layer is successively laminated on the bottom electrode layer. A block copolymer is coated on the phase change layer. A self-assembly is performed by thermal process after the block copolymer is coated on the phase change layer. A part of the self-assembled block copolymer is selectively removed. [Reference numerals] (AA) Laminating a phase change memory element layer of a bottom electrode layer and a multi-layer phase change layer; (BB) Self-assembly which is performed by coating and thermally processing a block copolymer; (CC) Manufacturing a block copolymer mold by eliminating a part of the block copolymer; (DD) Eliminating the mold and laminating a metal layer for a mask; (EE) Reactivity ion etching
Patent KR-20130002024-A (KR)
Title: Cleaning method by using ozone microbuble
Inventor: JEONG HYUN JU
IPC: B21B45/02
Filed: 2011-06-28
Abstract: PURPOSE: A cleaning method using ozone micro bubbles is provided to improve the efficiency of micro bubbles as an object is charged with a positive pole. CONSTITUTION: A cleaning method using ozone micro bubbles comprises following steps. An object to be washed is prepared. The object is input into cleaning liquid including ozone micro bubbles, and washed. The object is charged with a positive pole, and the ozone micro bubbles comprise a negative charge. The object is washed by hydroxyl radicals generated by the ozone micro bubbles.
Patent KR-20130002055-A (KR)
Inventor: KWON YUN GI
IPC: E06B7/23
Filed: 2011-06-28
Abstract: PURPOSE: A weather strip is provided to reduce abrasion even if a door is frequently opened and closed and to improve exterior appearance by enabling the selection of colors according to the patterns of the door. CONSTITUTION: A weather strip(10) is comprised as follows. A base material is formed by laminating a urethane film on a veneer sheet. Multi-stage wrinkles are formed on the base material in a vertical direction. Adhesion portions are formed on both ends of the base material.
Patent KR-20130002100-A (KR)
Inventor: KIM DONG KU
IPC: A61K38/17
Filed: 2011-06-28
Abstract: 본 발명은 CXCL3 케모카인 및 CXCR2를 이용한 T 세포 증식 조절용 조성물 및 그 방법에 관한 것이다.
Patent KR-20130002445-A (KR)
Title: Method for controlling grinding machine for rolling equipment
Inventor: LEE DONG GUE
IPC: B21B28/02
Filed: 2011-06-29
Abstract: PURPOSE: A method for controlling a grinder for rolling equipment is provided to reduce left and right grinding deviations by correcting an air pressure force according to torque deviations between grinders. CONSTITUTION: A method for controlling a grinder for rolling equipment comprises following steps. When a grinding command is inputted, a grinding control unit pushes two grinders to a work roll by a set air pressure force. A torque deviation is confirmed when the two grinders are operated(S3). The air pressure force about the tow grinders are corrected according to the torque deviation(S5). The grinding is performed by the corrected air pressure force. [Reference numerals] (AA) Start; (BB) End; (S1) Grinding order(number of grinding); (S2) Implementing grinding; (S3) Checking a torque error in grinding; (S4) Torque error >= Reference torque; (S5) Correcting an air pressure force; (S6) Number of grinding = Predetermined number?
Patent KR-20120002496-A (KR)
Title: Film for tire inner-liner and preparation method thereof
Inventor: JEON OK HWA
IPC: C08J5/18
Filed: 2011-06-30
Abstract: PURPOSE: A film for inner-liner is provided to embody excellent airtighness with a thin thickness, thereby reducing the weight of tire and improving the gas mileage of a vehicle. CONSTITUTION: A film for inner-liner comprises: a substrate film containing the copolymer or the mixture of 50-95wt% polyamide resin and 5-50wt% of a polyether resin; and an adhesive layer containing the condensate of 2-32wt% resorcinol and formaldehyde, and 68-98wt% latex. The adhesive layer is formed on at least one surface of the substrate film, and has 0.1-20 micron thickness. Adhesion to tire carcass layer, manufactured by ASTM D 4394 method, is 15-40kgf.
Patent KR-20130005796-A (KR)
Title: Apparatus cooling wire-rod coil
Inventor: KIM YU MI
IPC: B21B45/02
Filed: 2011-07-07
Abstract: PURPOSE: A wire-rod coil cooling device is provided to prevent non-uniform ventilation of an axial blower installed in the lower part of a cooling zone when transferring and cooling a high-carbon steel wire-rod coil. CONSTITUTION: A wire-rod coil cooling de comprises a blowing duct unit(130) and a nozzle unit(170). The blowing duct unit is arranged corresponding to a transfer path of a wire-rod coil, which is transferred from a roller conveyor, and cools the wire-rod coil. The nozzle unit is installed in the blowing duct unit. Blowing openings(172) of the nozzle unit are arranged between transfer rollers(42) of the roller conveyor.
Patent KR-20130007721-A (KR)
Inventor: KIM TAE HAN
IPC: H04N1/00
Filed: 2011-07-11
Abstract: 본체와, 회전하며 본체의 상측을 개폐하는 원고대와, 원고대가 본체의 상측을 폐쇄할 때 발생하는 충격을 감소시키는 완충장치를 포함한 화상형성장치에 있어서, 완충장치는 제 1 단이 상기 원고대에 회전 가능하게 설치되며 상기 제 1 단의 반대측인 제 2 단에 가이드돌기가 형성된 링크와, 가이드돌기가 이동 가능하게 설치되는 가이드슬롯을 포함하며, 가이드슬롯은 가이드슬롯의 제 1 단측에서 가이드슬롯의 제 2 단측으로 진행하며 점진적으로 증가하는 압력을 가이드돌기에 가하므로, 원고대를 통해 본체 상측을 폐쇄할 경우 가이드돌기의 속도 및 원고대의 회전 속도는 가이드슬롯에 의해 일정 이하로 제한된다.
Patent KR-20130008741-A (KR)
Title: Power control apparatus for light emitting diode lamp
Inventor: PARK JAE DUK
IPC: H05B37/02
Filed: 2011-07-13
Abstract: PURPOSE: An LED lamp power control device is provided to improve the efficiency and durability of a power circuit by minimizing heat generation. CONSTITUTION: An AC(Alternative Current) filter part(1) protects a circuit from instant overvoltage or surge current of AC applied from power source. A voltage control part(2) drops and controls the voltage of the inputted AC. An AC-DC conversion part(3) converts the AC applied in the voltage control part to DC. A current control part(4) restricts the AC to current proper to LED source.
Patent KR-20130011152-A (KR)
Title: Sea water heating apparatus and it used lng regasification system
Inventor: KIM JIN KI
IPC: F17C9/02
Filed: 2011-07-20
Abstract: PURPOSE: A seawater heating device and an LNG regasification system using the same are provided to effectively regasify LNG using a small quantity of seawater by supplying seawater to an LNG regasification system after elevating the temperature of seawater with the waste heat of an engine room cooling system. CONSTITUTION: A seawater heating device(100) comprises an engine room cooling system(110), a buffer tank(120), and a supply valve(130). The engine room cooling system discharges temperature-elevated first seawater with using the waste heat generated when cooling an engine room. The buffer tank loads the discharged first seawater. In order to supply third seawater, of which temperature is increased by mixing the first seawater with second seawater supplied to an LNG regasification system(200), to the LNG regasification system, the supply valve is installed on a discharge line between the buffer tank and a seawater supply line to control the quantity of the first seawater.
Patent KR-20130015770-A (KR)
Title: A light emitting diode chip and method for fabricating the same
Inventor: CHAE JONG HYEON
IPC: H01L33/20
Filed: 2011-08-05
Abstract: PURPOSE: A light emitting diode chip and a manufacturing method thereof are provided to reduce the difference of a thermal expansion coefficient and a lattice constant between a silicon substrate and an epitaxial layer by using the silicon substrate as a growth substrate. CONSTITUTION: A silicon substrate includes an uneven pattern(112). The uneven pattern includes an incline on one surface thereof. A first buffer layer(122) is formed on the incline. A semiconductor structure layer(140) is formed on one surface of the silicon substrate. The semiconductor structure layer includes a first semiconductor layer, an active layer, and a second semiconductor layer.
Patent KR-20120066573-A (KR)
Title: Cloth dryer
Inventor: EIJI WAKIZAKA
IPC: D06F58/04
Filed: 2011-08-05
Abstract: PURPOSE: A clothing drier is provided to enable users to supplement the pressure loss by a heat radiating unit and improve the air volume of the heat radiating unit. CONSTITUTION: A clothing drier comprises the following: an air suction flow path(3) sucking air into a drum(2), and including a second ventilation device(11); an air discharging flow path(4) discharging the air from the drum, and including a first ventilation device(10); and a heat pump circuit(5) including a compressor(51), a heat radiating unit(52), a decompressing device(53), and a heat absorption unit(54). The heat absorption unit is located on the air discharging flow path, and the heat radiating unit is located on the air suction flow path.
Patent KR-20130016578-A (KR)
Title: Preparing method of colorling paint window profile and equipment thereof
Inventor: CHOUNG DOO YOUNG
IPC: B05C9/00
Filed: 2011-08-08
Abstract: PURPOSE: A method for manufacturing a window with a painted layer is provided to form the painted layer on a substrate of the window and to prevent sick house syndrome. CONSTITUTION: A window(1000) has a base material(100) and a painted layer(110). A method for manufacturing the window comprises: a step of removing foreign materials from the surface of a base material by spraying a washing solution and drying; a step of transferring the base material into a coloring part; a step of forming a painted layer on the base material; and a step of pre-drying the painted layer.
Patent KR-20130016883-A (KR)
Title: Sealing device for construction machine
Inventor: LEE CHOUNG RAE
IPC: F16J15/32
Filed: 2011-08-09
Abstract: PURPOSE: A sealing device for construction equipment is provided to guarantee assembly convenience with increased sealing effect and durability as a sealing member for a contact part and a sealing member for a noncontact part are made of different materials and shapes. CONSTITUTION: A sealing device for construction equipment comprises a first elastic member(100) and a second elastic member(200). The first elastic member is attached at a point where cylindrical rotary members are adjacent to each other. The second elastic member is coupled to the outer circumference of the first elastic member so that the first elastic member can be closely attached to the rotary members. The first elastic member comprises a contact part contacting to the rotary members; and a coupling part coupling with the second elastic member.
Patent KR-20130019224-A (KR)
Title: Backlight unit and liquid crystal display device having the same
Inventor: KIM CHAN KU
IPC: G02F1/1333
Filed: 2011-08-16
Abstract: PURPOSE: A backlight unit and a liquid crystal display including the same are provided to minimize deformation by forming two reinforcing structures in a lower cover. CONSTITUTION: A light guide plate upwardly transfers the light of a light source unit. Multiple optical sheets are arranged in the upper side of the light guide plate. A guide panel is arranged in the upper side of the light source unit. The guide panel supports a liquid crystal panel. A lower cover(126) accommodates the light source unit and the light guide plate. Rigidity reinforcing structures(128a,128b) are formed on the lower surface of the lower cover.
Patent KR-20130021753-A (KR)
Title: 빗물을 이용한 선박의 청수 생성 장치 및 방법
Inventor: PARK PIL SUNG
IPC: C02F1/44
Filed: 2011-08-23
Abstract: 본 발명은 자연적으로 내리는 빗물을 이용하여 선박의 청수를 생성함으로써 환경파괴를 줄이고 연료비도 절감할 수 있는 방안을 제공하는 것을 목적으로 하는바, 이러한 목적을 달성하기 위하여 본 발명은, 빗물을 집수하는 콤파스 데크; 상기 콤파스 데크와 배관으로 연결되며, 상기 콤파스 데크에 집수된 빗물을 1차로 저장하는 제 1 청수탱크; 상기 제 1 청수탱크와 배관으로 연결되며, 상기 제 1 청수탱크에 저장된 빗물을 정화하는 정화필터 및; 상기 정화필터와 배관으로 연결되며, 상기 정화필터에 의하여 정화된 빗물을 최종 저장하는 제 2 청수탱크;를 포함하는 빗물을 이용한 선박의 청수 생성 장치를 제공한다. 또한 본 발명은, 상기 빗물을 이용한 선박의 청수 생성 장치의 청수 생성 방법으로서, 상기 콤파스 데크가 빗물을 집수하는 단계; 상기 제 1 청수탱크가 상기 콤파스 데크에 집수된 빗물을 1차로 저장하는 단계; 상기 정화필터가 상기 제 1 청수탱크에 저장된 빗물을 정화하는 단계 및; 상기 제 2 청수탱크가 상기 정화필터에 의하여 정화된 빗물을 최종 저장하는 단계;를 포함하는 빗물을 이용한 선박의 청수 생성 방법을 제공한다.
Patent KR-20130023585-A (KR)
Title: Vernier calipers
Inventor: OH WON
IPC: G01B3/24
Filed: 2011-08-29
Abstract: PURPOSE: A vernier calipers is provided to improve precision and to provide convenience by measuring an inner diameter of a bottom unit of a diameter larger than that of an opened end portion. CONSTITUTION: A vernier calipers(10) comprises an outer diameter measuring unit(300), an inner diameter measuring unit(400), a depth measuring unit(500), and a multi-stage inner diameter measuring unit(600). A first body(100) and a second body(200) mutually slide in the outer diameter measuring unit. The outer diameter measuring unit includes a first outer diameter measuring body(100) and a second outer diameter body(310) and measures an outer diameter of a measurement object. The inner diameter measuring unit includes a first inner diameter measuring body(410) and a second inner diameter measuring body(420) and measures an inner diameter of the measurement object. The depth measuring unit includes a depth measuring bar(510) and measures the depth of the measurement object. The multi-stage inner diameter measuring units are arranged respectively in the first and second outer diameter measuring bodies and measuring a diameter of the measurement object by being in contact to a lateral side of a bottom groove with a diameter larger than that of an opened end portion.
Patent KR-20120128531-A (KR)
Title: Semiconductor device and method for fabricating the device
IPC: H01L29/78
Filed: 2011-08-31
Abstract: PURPOSE: A semiconductor device and a fabrication method thereof are provided to obtain gate metal of a desired work function by performing a first isotropic doping process for a first gate surface with conformal impurity. CONSTITUTION: A substrate and a first and second active pin are provided(S100). A first gate metal of a first work function is formed on the first and second active pin(S130). A first mask film is formed(S140). The first mask film exposes the first gate metal of the first active pin. The first mask film covers the first gate metal of the second active pin. A first conformal doping process of first impurity is performed(S150). [Reference numerals] (AA) Start; (BB) End; (S100) Providing a substrate and first and second active pins; (S110) Forming source and drain regions; (S120) Forming a gate insulating layer; (S130) Forming a first gate metal; (S140) Forming a first mask film; (S150) Performing a first conformal doping process
Patent KR-20130032558-A (KR)
Title: Lactic acid bacteria for inhibiting the pathogenic bacteria and composition containing the same
Inventor: SHIN JEOM HO
IPC: A23K20/195
Filed: 2011-09-23
Abstract: PURPOSE: Lactobacillus plantarum or a culture thereof are provided to suppress pathogenic bacteria, and to ensure acid resistance, heat resistance, bile acid resistance, and anti-oxidation. CONSTITUTION: Lactobacillus plantarum AS11-1(deposit number: KACC 91659P) has acid resistance, bile acid resistance, heat resistance, and antibacterial activity. An antibacterial, enteric, probiotic, or additive composition contains the Lactobacillus plantarum AS11-1 or a culture thereof. The antibacterial composition has an antibacterial activity against E.col or Salmonella.
Patent KR-20130033682-A (KR)
Title: Plugging prevention system for pulverulent hopper in industrial facilities
Inventor: SO BYUNG SOO
IPC: F23K3/16
Filed: 2011-09-27
Abstract: PURPOSE: A plugging prevention system of a pulverulent hopper for industrial facilities is provided to normally operate pulverulent loosening devices by detecting whether or not the hopper is plugged by wet pulverulent bodies beforehand. CONSTITUTION: A plugging prevention system of a pulverulent hopper(100) for industrial facilities comprises multiple pulverulent loosening devices(20), a downstream detecting sensor(10), and a vertical sensor(11). The pulverulent loosening devices are vertically installed on the interior of the pulverulent hopper and vertically move to unplug coals. The downstream detecting sensor is installed in a bottom vertical pipe(120) of the pulverulent hopper to detect the downstream of the coals. The vertical sensor is installed in the upper part of a pulverulent feeding device(110) for measuring and feeding the coals.
Patent KR-20130034189-A (KR)
Title: Pole-mounted wastepaper basket with pickup device
Inventor: LEE GYUNG DO
IPC: B65F1/12
Filed: 2011-09-28
Abstract: PURPOSE: A pole-mounted wastebasket with a collecting unit is provided to be mounted on traffic signals or street lights by having a holding unit and to collect waste by separating the collecting unit coupled to the inside of the wastebasket. CONSTITUTION: A pole-mounted wastebasket comprises a wastebasket body(100) and a collecting unit(300). The wastebasket body comprises at least one holding unit(200), by which a wastebasket body is held on a pole structure, and at least one leaf spring. The collecting unit is inserted in the wastebasket body and has an uneven part at a position corresponding to the leaf spring.
Patent KR-20130035433-A (KR)
Inventor: KIM HO RYEON
IPC: C22C38/00
Filed: 2011-09-30
Abstract: 본 발명은 저항복비 건축용 강재에 관한 것으로서, 보다 상세하게는 인장강도에 대한 항복강도의 비율로 표현되는 항복비가 낮음으로써 지진이다 기타 건축물에 가해지는 외력에도 우수한 내구성을 유지할 수 있는 건축물용 강재에 관한 것이다. 
본 발명의 일측면에 따르면, 중량%로, C: 0.25%이하, Si: 1.5%이하, Mn:0.1~3.5%, P: 0.03%이하, S: 0.02%이하, Al: 0.1%이하, 잔부 Fe 및 기타 불가피한 불순물을 포함하는 조성을 가지며, 미세조직 중에 페라이트와 베이나이트가 90면적% 이상 포함되며, 페라이트의 비율이 20~70면적%인 저항복비 건축용 강재가 제공된다.
Patent KR-20130035521-A (KR)
Title: Camera module
Inventor: LEE JUNG SIK
IPC: G03B17/08
Filed: 2011-09-30
Abstract: PURPOSE: A camera module is provided to prevent errors caused by dust generated in parts of a camera or foreign materials flowing from outside. CONSTITUTION: A camera module comprises a base(20) and a dust trap unit(100). The base includes a filter member installed in a window penetrate-formed at a position corresponding to an image sensor mounted on a PCB(Printed Circuit Board). The dust trap unit is installed around the window of the base, thereby collecting foreign materials such as dust flowing into the filter member. The dust trap unit includes a stepped portion(110), an inner wall(120), and a dust trap epoxy(130). The stepped portion is formed around the window. The inner wall is spaced from the stepped portion at a predetermined space and protruded in the upper part of the base. The dust trap epoxy is spread on an upper surface between the stepped portion and the inner wall.
Patent KR-20130037281-A (KR)
Title: Method and system for parking control
Inventor: NOH TAE BONG
IPC: B60R1/08
Filed: 2011-10-06
Abstract: PURPOSE: A method and a system for parking control are provided to let a driver know in real time about parking control situation made through a parking control system, thereby allowing a safe and accurate parking control. CONSTITUTION: A system(100) for parking control comprises a HMI control unit(170) to display parking control relevant messages; and a parking control unit(200) to generate a parking route for parking of the vehicle, set each direction changing point for heading or backing of the vehicle according to the generated parking route, and visually display information about vehicle operation condition between two adjacent direction changing points. A method for parking control comprises a step of: generating a parking route to a parking space; setting a direction changing point for heading or backing of the vehicle according to the generated parking route; displaying information about vehicle operation condition while the vehicle moves in a current section among section each formed by two adjacent direction changing points. [Reference numerals] (10) Ultrasonic sensor; (150) Steering control unit; (170) HMI control unit; (20) Steering angle sensor; (200) Parking control unit; (30) Wheel speed sensor; (40) Steering device;
Patent KR-20130038727-A (KR)
Title: 3d image shutter glass
Inventor: CHOI KYOUNG HO
IPC: G02B27/22
Filed: 2011-10-10
Abstract: PURPOSE: A 3D image shutter glass is provided to enable blind people who disable one eye to view clear images. CONSTITUTION: A left eye glass(270) and a right eye glass(250) receive left eye image data and right eye image data from a display at a constant cycle. A transmission unit(300) transmits an image received by the right eye glass to the left eye glass corresponding to a click of a left image input switch(271) or a right image input switch(251). [Reference numerals] (AA,270) Left eye(normal); (S50) Right eye(invisible);
Patent KR-20130039179-A (KR)
Inventor: JI HWA YOEN
IPC: G06Q30/06
Filed: 2011-10-11
Abstract: PURPOSE: An online shopping mall-based target advertisement providing system, a target advertisement providing device thereof, and a method thereof are provided to reliably and accurately select a target by selecting an advertising target matched with a selected target type in real time. CONSTITUTION: A target advertisement providing device(120) selects a target type for a target advertisement, collects target information from online shopping mall users or each terminal(300) accessing an online shopping mall, and periodically selects an advertising target matched with the target type according to a target advertisement request of an advertiser terminal(200) in order to provide the target advertisement through a designated area of the online shopping mall according to the connection of the online shopping mall. [Reference numerals] (10) Network; (110) Online shopping mall service device; (120) Target advertisement providing device; (200) Advertiser terminal; (300) User terminal;
Patent KR-20120038380-A (KR)
Title: Substrate processing system and substrate transferring method
Inventor: AMANO KENJI
IPC: B65G49/06
Filed: 2011-10-12
Abstract: PURPOSE: A substrate processing system and a substrate transfer method are provided to improve substrate processing efficiency by reducing the internal capacity of a load lock module. CONSTITUTION: An upper substrate transfer device(22) and a lower substrate transfer device(23) are vertically and independently transferred inside of a load lock module(13). Four guide arms are relatively slid toward a process chamber with respect to four guide rails arranged on a lift base of the upper substrate transfer device. Four picks are relatively slid towards the process chamber. The four guide arms are relatively slid toward the process chamber with respect to the four guide rails arranged on the lift base(30) of the lower substrate transfer device.
Patent KR-20130040399-A (KR)
Title: Three wheeled quick board having restoring force
Inventor: KO YOUNG SEONG
IPC: A63C17/12
Filed: 2011-10-14
Abstract: PURPOSE: A three-wheeled quick board with restoration force is provided to ride a quick board by folding footholds with the restoration force of a coil spring. CONSTITUTION: A three-wheeled quick board comprises three wheels which are folded and unfolded to or from footholds(5,6). The footholds are connected to shafts(10). The shafts of a quick board make elastic force and restoration force while turning outwardly on a central rotary shaft.