baber/WOPTO huggingface dataset:
Patent KR-20120092501-A (KR)
Inventor: XU KAIDONG
IPC: H01L29/78
Filed: 2010-06-14
Abstract: 반도체 웨이퍼를 처리하는 방법으로서, -스택을 제공하는 단계로서, 상기 스택은, - 제 1 옥사이드 재료를 포함하는 하이-k 층으로서, 상기 제 1 옥사이드 재료는 하프늄 및/또는 지르코늄을 함유하는, 상기 하이-k 층, 및 - 제 2 옥사이드 재료를 포함하는 캡층으로서, 그 캡층은 그 하이-k 층의 상부에 퇴적되고, 그 제 2 옥사이드 재료는 란타늄, 란타나이드 및/또는 알루미늄을 포함하는, 그 캡층을 포함하는, 상기 스택을 제공하는 단계, - 단계 SA를 수행하는 단계로서, 액체 A는 반도체 웨이퍼의 표면에 공급되고, 액체 A는 산화제를 함유하는 수용액인, 상기 단계 SA 를 수행하는 단계, - 단계 SB를 수행하는 단계로서, 액체 B는 반도체 웨이퍼의 표면에 공급되고, 단계 SB는 단계 SA 후에 수행되고, 액체 B는 6미만의 pH 값을 갖는 액체인, 상기 단계 SB를 수행하는 단계, 및 - 단계 SC 를 수행하는 단계로서, 액체 C는 반도체 웨이퍼의 표면에 공급되고, 단계 SC는 단계 SB 후에 수행되고, 액체 C는 적어도 10ppm의 불소 농도를 갖는 산성 수용액인, 상기 단계 SC를 수행하는 단계를 포함하는, 반도체 웨이퍼를 처리하는 방법이 개시된다.
Patent KR-20130084151-A (KR)
Title: Ice outlet guide
Inventor: CHANG PYUNG SOON
IPC: F25D11/00
Filed: 2012-01-16
Abstract: PURPOSE: An ice supply guide is provided to reduce a falling speed of ice by forming a guide unit into a curved shape, thereby preventing water or beverages contained in a cup from being spattered and a large amount of ice from being supplied at once. CONSTITUTION: An ice supply guide includes an ice supply unit (21) and a guide unit (30). The ice supply unit includes an opening (24) formed in a first direction. The guide unit is extended from the ice supply unit and guides ice supplied to the direction to a second direction forming a first inclined angle with the second direction. The guide unit is formed into a curved shape, and the curved surface of the guide unit becomes headed from first direction to the second direction to the lower side.
Patent KR-20130049691-A (KR)
Title: Apparatus and methods for molded underfills in flip chip packaging
Inventor: CHEN MENG TSE
IPC: H01L21/56
Filed: 2012-01-17
Abstract: PURPOSE: An apparatus and method for an underfill molded in a flip chip packaging are provided to improve yield by preventing a substrate from being bent. CONSTITUTION: An integrated circuit(11) is mounted on a substrate(13). At least one flip chip is mounted on the integrated circuit. A flip chip substrate including the integrated circuit is loaded. An underfill material is arranged on a top mold chase or a bottom mold chase. A connector(15) is received on a bond pad terminal of the integrated circuit.
Patent KR-20130085740-A (KR)
Title: Calibration system for the cutting metal plate
Inventor: LEE KYUNG SUB
IPC: B21D1/02
Filed: 2012-01-20
Abstract: PURPOSE: A calibration system for cut metal plates is provided to continuously calibrate the horizontal and vertical curvature errors of the cut metal plates. CONSTITUTION: A calibration system for cut metal plates comprises a calibration part (A), a fine control part (B), a transfer part, and a driving part (D). In the calibration part, a base roller and a control roller face each other and are separated from each other at a gap in which the metal plates can pass. The fine control part arbitrarily controls the gap between the base roller and the control roller. The transfer part supplies the metal plates to be calibrated between the base roller and the control roller of the calibration part. The driving part supplies rotation power to shafts protruded from the bottom of the base roller and the control roller of the calibration part.
Patent KR-20120089600-A (KR)
Title: Light guide plate, surface light source device, transmission-type image display device, method of manufacturing light guide plate, and ultraviolet curing type ink-jet ink for light guide plate
Inventor: HYAKUTA KENTAROU
IPC: F21S2/00
Filed: 2012-02-02
Abstract: PURPOSE: A light guide plate, a surface light source device, a transmission type image display device, a method for manufacturing the light guide plate, and ultraviolet curable inkjet ink for the light guide plate are provided to output light with high brightness from an exit side of a transparent resin sheet by including pigments. CONSTITUTION: A transparent resin sheet(11) includes an exit side(S1) and a rear side(S2). The exit side outputs light inputted from an end side. A plurality of reflective dots(12) are provided on the rear side of the transparent resin sheet and are formed by photo-curing ink dots. The ink contains pigment, a photo-polymerization component, and a photo-polymerization initiator. The rear side is a side processed with liquid repulsion.
Patent KR-20130090270-A (KR)
Title: Apparatus for vision inspection
Inventor: YOUM CHUNG HO
IPC: G01B11/24
Filed: 2012-02-03
Abstract: PURPOSE: A vision inspecting device is provided to obtain the vision of the entire periphery surface of a screw by fine patterns formed on a prism sheet. CONSTITUTION: A vision inspecting device includes a transfer unit (130), a camera (151), and a flat type prism sheet (152). The transfer unit transfers a product having a head unit and a screw body. The camera is arranged at a position on the transfer unit and photographs the product. The prism sheet is arranged perpendicularly on an optical shaft of the camera and includes circular fine patterns (153) so that lights reflected by the lateral surface of the head unit and the screw body are refracted at least one surface and becomes incident into the camera.
Patent KR-20130091156-A (KR)
Title: 위치기반서비스 방법 및 시스템
Inventor: KANG JAE EUN
IPC: H04W4/02
Filed: 2012-02-07
Abstract: 본 발명은 위치기반서비스 방법 및 시스템에 관한 것이다. 보다 상세하게는, 단말기의 위치정보를 이용하여 구현되는 위치 기반 이벤트 서비스 방법 및 시스템에 관한 것이다.
Patent KR-20130093936-A (KR)
Title: Semiconductor light emitting diode and method for manufacturing thereof
Inventor: KWON SE HUN
IPC: H01L33/22
Filed: 2012-02-15
Abstract: PURPOSE: A semiconductor light emitting diode and a manufacturing method thereof are provided to stably form an active layer and to efficiently increase an effective light emitting area by forming a pillar part with a triangular cross section. CONSTITUTION: An n-type cladding (11210) is made of n-type semiconductor materials and is formed on a metal electrode (11100). The n-type cladding includes a pillar part with triangular pillars of triangular cross sections. An active part (11300) is formed on a pillar support part between pillar parts. A p-type cladding (11400) is made of p-type semiconductor materials and is formed on the active part. A transparent electrode (11500) is formed on the p-type cladding.
Patent KR-20130095987-A (KR)
Title: Gang form
Inventor: LEE JUN YUNG
IPC: E04G11/22
Filed: 2012-02-21
Abstract: PURPOSE: A gang form is provided to prevent a safety accident in advance and to improve stackability and transportability. CONSTITUTION: A gang form (10) comprises a steel plate (110), horizontal pillars (120), vertical pillars (130), a pulling loop member (140), and an anchor bolt connection unit (150), a safety loop member (170), and a wire (180). The horizontal pillars are installed on the steel plate, and the vertical pillars are installed on the vertical pillars. The pulling loop members are installed on a pair of contiguous horizontal pillars, and connected to the hook of a tower crane. The anchor bolt connection unit is installed to be embedded in a space between a pair of vertical pillars, and confines or releases the anchor bolt. The safety loop member is provided inside the pulling loop member, and connected together with the pulling loop member to the hook of the tower crane. The wire connects the safety loop member and the anchor bolt connection unit. The wire operates the anchoring bolt connection unit to release the constraint of the anchor bolt when the safety loop member is lifted upwardly by the hook of the tower crane.
Patent KR-20130101871-A (KR)
Title: Heater contactor for ktx
Inventor: PARK WOO YOUL
IPC: B60L3/00
Filed: 2012-03-06
Abstract: PURPOSE: A heating contactor for a high speed railway is provided to prevent a fire misconception and damage to a contact point by preventing damage to an operating contact point and a fixed contact point caused by the generation of an arc. CONSTITUTION: A heating contactor (100) for a high speed railway includes a frame including an electromagnet, a fixed contact point (130) separated from the frame, an operating arm (150) operated by the electromagnet, and an operating contact point (110). The operating contact point includes a connection unit (111) having a piece combination hole (113), a contact piece (117) formed into a shape narrower to the bottom, and an arc guide unit guiding an arc generated from a contact between the fixed contact point and the contact piece.
Patent KR-20130103060-A (KR)
Title: Device and method for three-dimensional measurement
Inventor: KIM TAK GYUM
IPC: G01B11/24
Filed: 2012-03-09
Abstract: PURPOSE: A 3D measuring device and a method thereof are provided to detect defects of the depth of a hole by measuring the depth deviation of the hole of a metal mask and to detect failure due to foreign materials by measuring the surface brightness of the metal mask. CONSTITUTION: A 3D measuring device includes a light source (100), a focus adjusting device (200), a rotary reflection mirror (300), a projection lens (500), a condensing lens (600), and a detection unit (800). The light source emits laser beams. The focus adjusting device adjusts the focal position of the laser beams. The rotary reflection mirror reflects the laser beams in which the focal position is adjusted by the focus adjusting device. The projection lens is arranged on a laser beam path to project the laser beams reflected by the rotary reflection mirror to a target object. The condensing lens condenses the laser beams reflected by the target object. The detection unit receives the laser beams condensed by the condensing lens, thereby detecting laser beam signals.
Patent KR-20120103518-A (KR)
Title: Multi function direct seeding apparatus for adjusting horizontal and vertical position by synchronous
Inventor: KIM SIK
IPC: A01B49/04
Filed: 2012-03-12
Abstract: PURPOSE: A multifunctional complex direct-sowing machine is provided to apply the machine to the agricultural land having various conditions including a dry paddy field, an ill-drained paddy field, and a paddy field. CONSTITUTION: A multifunctional complex direct-sowing machine comprises the following: a main body(111) towed by a tractor(10); a sowing module(131) sowing seeds and fertilizer on the ground; a hydraulic system(101) receiving driving force from the tractor, and controlling the flow of operation fluid for generating the hydraulic pressure; a main body driver(110) adjusting the horizontal location of the main body from the ground by the hydraulic pressure; a sowing height controller(130) adjusting the vertical ascending height of the sowing module from the ground using the hydraulic pressure; towing frames installed on both ends of tractor wheels; an ascending member(114) guided along to both pillars of the towing frames; hydraulic cylinder(116) for moving the ascending member; a screw covering the wheel marks of the tractor; and a harrow flattening the sowed surface on the ground.
Patent KR-20130104448-A (KR)
Inventor: PARK TAE SUNG
IPC: G01N17/00
Filed: 2012-03-14
Abstract: PURPOSE: A device for testing the fatigue and durability of shoes is provided to test the fatigue and durability of shoes under an environment close to an actual environment by applying the actual environment to testing equipment. CONSTITUTION: A device for testing the fatigue and durability of shoes includes a chamber (10), a shaft (30), a rotating unit (40), a rear holder (50), and a water storage unit. The shaft is arranged inside the chamber and bidirectionally repeats the rotation at a preset angle preset times. The rotating unit is joined to the shaft, thereby being rotated with the shaft. The rear holder is joined to the top of the rotating unit to be slid, and a rear portion of a target shoe is arranged on the rear holder. The water storage unit is arranged on the upper side of the target shoe, thereby providing a preset amount of water to the target shoe.
Patent KR-20130104692-A (KR)
Title: Composition foranti-obesity using extract of crataegi fructus
Inventor: KIM HYON GIUN
IPC: A61K36/804
Filed: 2012-03-15
Abstract: PURPOSE: A composition for preventing and treating obesity is provided to eliminate toxicity using main ingredients of Crataegi fructus, Coicis semen, Alisma canaliculatum A.Br. & Bouche, Atractylodes macrocephala Koidzumi, Salvia miltiorrhiza BUNGE, and Polygonatum odoratum var. pluriflorum. CONSTITUTION: A composition for preventing and treating obesity contains a Crataegi fructus extract, a Coicis semen extract, an Alisma canaliculatum A.Br. & Bouche extract, an Atractylodes macrocephala Koidzumi extract, a Salvia miltiorrhiza BUNGE extract, and a Polygonatum odoratum var. pluriflorum extract. The composition further contains a Pleuropterus multiflorus extract, a Cassia tora L. seed extract, a Glycyrrhiza extract, a peppermint extract, a Puerariae radix extract, an Ophiopogon Japonicus root extract, a Schizandra chinensis BAALL. extract, a ginseng extract, and an Astragali radix extract. A method for manufacturing the composition comprises the steps of: putting Crataegi fructus, Coicis semen, Alisma canaliculatum A.Br. & Bouche, Atractylodes macrocephala Koidzumi, Salvia miltiorrhiza BUNGE, Polygonatum odoratum var. pluriflorum, Pleuropterus multiflorus, Cassia tora L. seeds, Glycyrrhiza, peppermint, Puerariae radix, Ophiopogon Japonicus roots, Schizandra chinensis BAALL., ginseng, and Astragali radix into a heating container (S10); adding distilled water and heating the ingredients for 1-2 hours (S20); filtering and concentrating the prepared liquid by compression (S30); and freeze-drying the concentrated liquid at -80°C to -85°C and preparing powder (S40). [Reference numerals] (S10) Step of putting Crataegi fructus, Coicis semen, Alisma canaliculatum A.Br. & Bouche, Atractylodes macrocephala Koidzumi, Salvia miltiorrhiza BUNGE, Polygonatum odoratum var. pluriflorum, Pleuropterus multflorus, Cassia tora L. seeds, Glycyrrhiza, peppermint, Puerariae radix, Ophiopogon Japonicus roots, Schizandra chinensis BAALL., ginseng, and Astragali radix into a heating container; (S20) Step of distilled water in the heating container and heating the ingredients for 1-2 hours; (S30) Filtering and concentrating the prepared liquid; (S40) Step of forming power by freeze-drying the concentrated liquid at -80°C to -85°C
Patent KR-20130109575-A (KR)
Title: Catalyst support for spececraft thruster and method for fabricating the same
Inventor: CHO SUNG JUNE
IPC: B01J21/10
Filed: 2012-03-28
Abstract: PURPOSE: Provided are a catalyst carrier for rocket thrusters wherein the catalyst carrier has maintains porosity and high-strength features and has a large specific surface area at high temperatures of 1473-1673K, and thereby maintaining activation of the catalyst even when an environment-friendly propellant is used. The activation of the catalyst is maintained even in case of using the environment-friendly propellant, and the manufacturing method thereof. CONSTITUTION: A method for manufacturing a catalyst carrier for a rocket comprises the steps of: molding alumina particles; and impregnating the alumina element with a solution including a group 2 element or a lanthanoid element, and thereby manufacturing hexaaluminate particles including the elements.
Patent KR-20130109718-A (KR)
Title: A striking pin
Inventor: KU BON KYUN
IPC: E04B1/80
Filed: 2012-03-28
Abstract: PURPOSE: A striking pin for fixing lagging materials is provided to obtain reliable bond strength without damaging lagging materials by compressing the lagging materials using a protrusion at the edge of a compressive fixing washer. CONSTITUTION: A striking pin for fixing lagging materials comprises a striking pin (30), a guide washer (40), a compressive fixing washer (50), and a diagonal uneven groove (60). The guide washer is mounted on the front end of the body of the striking pin. The outer circumference of the guide washer is formed with a plurality of blades (41) in order to maintain the horizontality of the body. The outer circumference of the compressive fixing washer is formed with a protrusion (51) to compress and fix the lagging materials by being attached to the guide washer. The diagonal uneven groove is formed on the body from the head to the tip end or on the bottom of the compressive fixing washer.
Patent KR-20130009601-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: KIM GEON
IPC: H01L51/56
Filed: 2012-04-03
Abstract: PURPOSE: A substrate processing apparatus and a substrate processing method are provided to prevent a substrate from being damaged due to the drop of deposition materials from a substrate process surface. CONSTITUTION: A substrate(10) is received in a substrate tray(20) and is transferred to a vacuum chamber(100). The vacuum chamber includes a first chamber member(110) and a second chamber member(120). A sealed process space is formed by combining the first chamber member with the second chamber member. A support unit(310,320) is installed in the vacuum chamber and supports the substrate. A tilting unit(330) tilts the substrate to tilt the substrate processing surface toward the ground.
Patent KR-20130113083-A (KR)
Title: Corner connecting frame for insulating panel
Inventor: LEE SEUNG WOO
IPC: E04B1/78
Filed: 2012-04-05
Abstract: PURPOSE: A corner connection frame for an insulation panel is provided to effectively prevent cold air leakage and reduce construction time and costs by using a cost-efficient insulation panel such as a urethane sandwich panel. CONSTITUTION: A corner connection frame for an insulation panel comprises a pair of inner members (110), outer members, and partition members. The inner and outer members are formed in an L-shape. First and second fitting parts (102, 104) are formed on the inner and outer members in a perpendicular direction, and both surfaces of first and second insulation panels are stuck thereto. The partition members are connected between the inner and outer members.
Patent KR-20130117061-A (KR)
Title: Organic light emitting display device and driving method thereof
Inventor: CHOI YONG SEOK
IPC: G09G3/30
Filed: 2012-04-17
Abstract: PURPOSE: An organic light emitting display device and a driving method thereof are provided to improve display quality, by changing data by considering brightness distribution of high grayscale, middle grayscale and low grayscale. CONSTITUTION: A data driving unit generates a data signal which is to be supplied to data lines by using second data. A brightness extraction unit (62) extracts brightness value from first data. A prediction unit (64) generates a first calculation value showing the ratio of low grayscale from the brightness value, a second calculation value showing the ratio of high grayscale and a compensation value including brightness distribution information. A compensation unit (66) generates second data by using the first calculation value, the second calculation value and the compensation value. [Reference numerals] (62) Brightness extraction unit; (64) Prediction unit; (66) Compensation unit
Patent KR-20130117227-A (KR)
Inventor: JO YONG HO
IPC: G06Q40/08
Filed: 2012-04-18
Abstract: 본 발명은 보험상품 가입관리부, 보험료 납입관리부 및 보험금 지급관리부를 포함하는 보험사 서버를 통하여 분담된 보험료를 이용하는 보험 운용방법으로서, 계약된 하나의 보험상품에서 기존의 제1 보험료 납입자가 상기 보험사 서버의 보험상품 가입관리부를 통해 보험료 분담요청을 신청하는 보험료 분담요청단계와; 상기 보험료 분담 요청이 완료되면 기존의 제1 보험료 납입자 이외에 적어도 한 명 이상의 제2 보험료 납입자가 각자의 보험료 납입 비율을 지정하면 상기 보험료 납입관리부에서 상기 납입비율을 관리하여 상기 계약된 하나의 보험상품의 보험료를 분담하도록 하는 보험료 분담비율지정단계; 및 상기 보험료 분담비율지정 후 보험료 납입시 상기 제1 보험료 납입자 및 제2 보험료 납입자가 상기 보험료 납입관리부에서 관리하고 있는 납입 비율로 보험료를 분담하여 납입하는 보험료 납입단계;를 포함하는 것을 특징으로 하는 분담된 보험료를 이용한 보험 운용방법에 관한 것이다. 
본 발명에 따르면, 보험료 납입자가 보험료를 납입하기 곤란한 상황에 처하여 이를 지속적으로 납입하지 못하게 되는 경우에도 이를 대체하여 보험료를 계속해서 납입할 수 있으므로 보험금 수혜자의 보험혜택을 최대한 보장할 수 있고, 동시에 기부문화를 조성시킬 수도 있는 파급효과를 가져올 수 있다.
Patent KR-20130117583-A (KR)
Title: A compact optical cable case
Inventor: CHOI AN JOON
IPC: G02B6/38
Filed: 2012-04-18
Abstract: PURPOSE: A compact optical splice closure is provided to facilitate the extension and fixation of optical fiber and maximize the installation convenience when the closure is installed to electric poles or messenger wires as well as manholes under the ground. CONSTITUTION: A compact optical splice closure comprises: a body (100) having insertion portions (101,102) for insertion of optical cables in which an extra length portion (105) for extra length keeping of the inserted optical cable and a connector for connection between the extra length portion and the optical cable are installed; a cover having joint holes which are penetrated in one side to be coupled to the fastening holes (151,152) of the body and a holding portion which is formed in a round shape in the other side to rotate on a rod formed on the body and hang from the rod; and fixing holes (171,172) formed on the body to fix the body.
Patent KR-20130118460-A (KR)
Inventor: KIM SAM SU
IPC: E05D15/06
Filed: 2012-04-20
Abstract: 합성수지제 래크기어와 피니언기어를 사용하므로 작동성이 향상되고 설치가 용이하고 제조비용 절감이 가능하도록, 저온창고의 출입구를 개폐하기 위한 한 쌍의 미닫이문과, 저온창고의 출입구 상부에 설치되는 레일과, 레일을 따라 이동가능하게 설치되고 미닫이문과 각각 연결되는 한 쌍의 레일이동체와, 한 쌍의 미닫이문이 저온창고의 출입구를 개폐하도록 한 쌍의 레일이동체를 서로 반대방향으로 이동시키는 자동개폐장치를 포함하여 이루어지는 저온창고용 자동 슬라이딩 도어 장치를 제공한다.
Patent KR-20130118506-A (KR)
Title: Aluminium alloy and manufacturing method thereof
Inventor: KIM SE KWANG
IPC: C22C21/00
Filed: 2012-04-20
Abstract: PURPOSE: An aluminum alloy and a manufacturing method thereof are provided to easily manufacture an aluminum alloy where calcium and silicon are added, using a chemically stable calcium-based additive. CONSTITUTION: A manufacturing method for an aluminum alloy includes the following steps. Molten metal is formed by dissolving an aluminum-based base material (S10). A calcium-based additive is added in the molten metal (S11). At least part of the calcium-based additive is exhausted in the molten metal (S12). The molten metal is cast (S13). [Reference numerals] (S10) Step of forming molten metal by dissolving an aluminum-based base material; (S11) Step of adding a calcium-based additive in the molten metal; (S12) Step of exhausting the calcium-based additive in the molten metal; (S13) Step of casting the molten metal
Patent KR-20130120351-A (KR)
Title: Material fixing device of cutting machine
Inventor: SONG JAE CHANG
IPC: B23Q3/154
Filed: 2012-04-25
Abstract: A sample fixing device of a cutting machine according to the present invention comprises: a worktable on which a sample is placed; and a jig unit which is installed on the worktable and divides both sides of the sample to support the divided surfaces. The present invention stably fixes various shapes of samples by dividing the sample into the support surfaces of a fixing jig and a pressing jig for pressing and supporting the sample and varying the support positions of the sample depending on the shape of the sample. [Reference numerals] (700) Magnetism generating unit
Patent KR-20130125554-A (KR)
Title: The land-side protection wall structure and its construction method
Inventor: KIM DONG GYU
IPC: E02D17/08
Filed: 2012-05-09
Abstract: The present invention relates to a sheathing structure which comprises a plurality of piles to be adjacent to each other into the shape of an arch to prevent the collapse of soil; a waling member shaped to correspond to the arrangement of the piles to support the piles; and a connection member to connect both ends of the waling member. The sheathing structure according to the present invention secures a wide space for work by removing struts to support the waling member; prevents the piles or the waling members from being deformed using a connection member connecting both ends of the waling members to prevent both ends of the waling member from being spaced apart from each other when earth pressure is applied to an earth-flow plate supported in the piles or to the piles by arranging the waling members to join the piles and the piles and into the shape of an arc; and firmly supports the piles and the earth-flow plate.