baber/WOPTO huggingface dataset:
Patent KR-20100015464-A (KR)
Title: Solid forms of (e)-1-(4-((1r,2s,3r)-1,2,3,4-tetrahydroxybutyl)-1h-imidazol-2-yl)ethanone oxime
Inventor: WU WENXUE
IPC: C07D233/64
Filed: 2008-04-11
Abstract: Amorphous and crystalline solid forms of-M (4-((1 R,2S,3R)-1,2,3,4-tertahydroxybutyl)-1 H-imidazol-2-yl)ethanone oxime are disclosed. These specific solid forms may be used as sphingosite-1 phosphate modulators for treating autoimmune and inflammatory diseases.
Patent KR-20100023799-A (KR)
Title: Shaft sealing device, and valve structure using the device
Inventor: AOKI KAZUHIRO
IPC: H02N11/00
Filed: 2008-06-19
Abstract: Provided is a shaft sealing device, which is enabled, because of no wear accompanying the movement of a sealing material or a sealing member, by a simple internal structure, to switch the sealing state and the unsealing state of a fluid while keeping a high sealing performance, thereby to feed a fluid of a predetermined flow rate, and which is enabled, by adjusting the expansion degree of the sealing material with the quantity of an external electric signal and accordingly the contact face pressure, to control the amount of leakage of the fluid highly precisely, so that it can be used for all applications. The shaft sealing device comprises a shaft sealing member (20) of a polymeric material made expansible/contractible and deformable through electric external stimulations and arranged in a shaft sealing portion (15) disposed in a body (10), and passages (13 and 14) disposed in the shaft sealing portion (15) for feeding the leakage fluid due to the expansion/contraction and deformation of the shaft sealing member (20).
Patent KR-20100008368-A (KR)
Title: Liquid crystal panel and liquid crystal display
Inventor: KITAGAWA TAKEHARU
IPC: G02F1/13363
Filed: 2008-04-23
Abstract: A liquid crystal panel which exhibits high contrast ratio, and a liquid crystal display including such a liquid crystal panel. The liquid crystal panel includes a first polarizer, a first optical compensation layer, a liquid crystal cell, a second optical compensation layer and a second polarizer in this order from the visible side, wherein the first and second optical compensation layers have a refractive index distribution of nx > ny > nz, and the transmission factor (T) of the second polarizer is greater than the transmission factor (T) of the first polarizer.
Patent KR-20100019512-A (KR)
Title: Epilation device
Inventor: SUN ANITA SCHU CHIAM SHYUN
IPC: A45D26/00
Filed: 2007-12-20
Abstract: Techniques for implementing an epilation device are described, including a body including a first half and a second half, the first half having a first arm and the second half comprises a second arm, an axle having a third arm disposed at an end of the axle and a fourth arm disposed at another end of the axle, the axle being coupled to a first set of teeth, and a trigger coupled to a spring, the trigger being substantially housed within the body and being partially exposed through an aperture in the body, the trigger further including a second set of teeth configured to engage the first set of teeth.
Patent KR-20100033379-A (KR)
Title: Tableted compositions containing atazanavir
Inventor: KOO OTILIA MAY YUE
IPC: C07D213/42
Filed: 2008-06-20
Abstract: Disclosed are compressed tablets containing atazanavir sulfate, optionally with another active agents, e.g., anti-HIV agents, granules that contain atazanavir sulfate and an intragranular lubricant that can be used to make the tablets, compositions comprising a plurality of the granules, processes for making the granules and tablets, and methods of treating HIV.
Patent KR-20110079997-A (KR)
Title: A cosmetic case
Inventor: SHIN KI BONG
IPC: A45D34/04
Filed: 2010-01-04
Abstract: PURPOSE: A liquid phase cosmetic container in which a piston is applied is provided to release a small amount of lotion to the brush side. CONSTITUTION: A liquid phase cosmetic container in which piston is applied comprises a container main body, a screw rod, a brush, and a piston. The container main body(100) has an open cylinder. The screw rod is extended to the bottom of the container main body and has a hollow body inside. The brush(300) is inserted to the upper end of the screw rod in a longitudinal direction. The piston releases lotion to the brush side through the screw rod.
Patent KR-20110080748-A (KR)
Title: System and method for providing point of interest information
Inventor: LEE CHANG HEE
IPC: G06Q50/10
Filed: 2010-01-07
Abstract: PURPOSE: A principle POI information providing system and method are provided to make effective principle POI information being in communication with a navigation service. CONSTITUTION: A POI(Point Of Interest) information collector(160) collects one or more principle POI information and stores the POI information in a database(150). A POI information and evaluation model distributor(170) transmits the POI information and an evaluation module for evaluating POI to a navigation terminal. A POI information renewal unit(180) receives POI evaluation information generated through the evaluation model and renews the database.
Patent KR-20110080894-A (KR)
Title: Method and apparatus for processing multi-touch input
Inventor: CHOI SUN IL
IPC: G06F3/041
Filed: 2010-01-07
Abstract: PURPOSE: A multi touch input processing method and apparatus are provided to process the multi touch input using a multi touch recognition device which recognizes a multi touch. CONSTITUTION: A multi touch recognition device recognizes a touch input from one or more input devices(510). The multi touch recognition device connects wireless communication with an input device(520). The multi touch recognition device receives touch input data from the input device(530). The multi touch recognition device executes application based on the touch input(540).
Patent KR-20110081445-A (KR)
Title: Smart grid facility management system and method thereof
Inventor: SUNG NAK MIN
IPC: G06Q50/10
Filed: 2010-01-08
Abstract: PURPOSE: An establishment integrating system for smart grid and a method thereof are provided to manage establishment with 3D modeling and to integrally manage establishment for smart grid on the basis of four dimensions with real-time measurement information. CONSTITUTION: An establishment integrating system manages one or more establishments with user setup information received through the web(810). The system integrally manages the establishment in a smart grid mode on a 2D and 3D GIS(Geographic Information System)(820). The system manages the establishment on a 3D space with the 3D modeling of the establishment(830). The system manages the establishment with the application of a 4D engine which visualization and time concept is applied to(840).
Patent KR-20110082357-A (KR)
Title: Light emitting device having anti-reflection layer and method for fabricating the same
Inventor: KIM JI HYUN
IPC: H01L33/22
Filed: 2010-01-11
Abstract: PURPOSE: A semiconductor light emitting device with a reflection preventing film and a manufacturing method thereof are provided to form a GRIN(Graded Refractive Index) reflection preventing film by simple processes, thereby drastically reducing the manufacturing time and costs of the GRIN reflection preventing film. CONSTITUTION: A light generating unit(120) is made of a semiconductor on a substrate(110). A polymer layer(130) is formed on the light generating unit. A plurality of beads(140) is applied on the polymer layer. The polymer layer is heated at a temperature higher than a glass transition temperature so that some beads are precipitated in the polymer layer. A hemi spherical groove part(135) is formed on the polymer layer.
Patent KR-20110037811-A (KR)
Title: 잉크 카트리지 개폐장치
Inventor: LEE BONG SU
IPC: B41J2/175
Filed: 2010-01-20
Abstract: 본 발명은 실리콘 고무의 탄성에 의해 자기(self) 밀봉이 이루어지는 밸브 캡을 사용하는 것으로서, 잉크 토출을 위한 개방부가 형성된 잉크 카트리지에 조립되어 상기 개방부를 통해 토출되는 잉크의 흐름을 단속하는 잉크 카트리지 개폐장치에 있어서, 상기 잉크 카트리지의 개방부를 밀폐할 수 있도록 상기 개방부의 주변 가장자리를 따라 안착되며, 상기 잉크 카트리지의 내부 압력의 변화에 따라 자동 개방되거나 탄성에 의해 스스로 밀봉되어 자동 폐쇄되는 노즐을 구비한 밸브, 상기 밸브의 노즐이 노출될 수 있도록 중앙 개방부가 형성된 캡 형상의 몸체로 이루어지며, 상기 개방부의 주변 가장자리에 안착된 밸브를 사이에 둔 상태에서 상기 잉크 카트리지의 개방부에 탈부착 가능하게 결합되는 상부 캡을 포함하는 잉크 카트리지 개폐장치를 제공하여, 잉크 등과 같이 점성과 점도가 높은 유체를 카트리지로부터 토출시키게 될 때 유체의 흐름을 말끔하게 제어할 수 있게 한다.
Patent KR-20100098288-A (KR)
Title: Digit vibrating device and methods for use
Inventor: POONAM KHUBANI
IPC: A61H23/02
Filed: 2010-01-21
Abstract: PURPOSE: A device for vibrating fingers and toes and a method for using the device are provided to connect the fingers and toes to the inner part of a device for stretching the fingers and toes and a vibrating device, to enable a user to easily turn on a vibration function, and to prevent energy loss which is generated due to the movement and rotation of the vibrating device. CONSTITUTION: A device for vibrating fingers and toes comprises: a frame(102) including two or more holes(103) to enable a user to insert two or more fingers or toes and having a depressed portion(107); a power supply source(106); a vibratory element(105) which receives a power from the power supply source; and an interface portion(110) which operates the vibratory element. The frame, the power supply source, the vibratory element, and the interface portion are integrated into a single body. A vibration unit(101) is inserted into the depressed unit.
Patent KR-20100087644-A (KR)
Title: Light guide sheet
Inventor: MAEKAWA TOMOHIRO
IPC: H04M1/22
Filed: 2010-01-25
Abstract: PURPOSE: A light-guide plate is provided to improve an adhesion between a polycarbonate resin layer and an acrylic resin layer by including the specific ratio of an acrylic resin in a polycarbonate resin. CONSTITUTION: A light-guide plate(11) is composed of an acrylic resin layer and a polycarbonate resin layer. The polycarbonate resin layer is stacked on both sides of the acrylic resin layer. The acrylic resin layer includes a malonic acid ester-based ultraviolet ray absorbing agent, an oxalic anilide-based ultraviolet ray absorbing agent, and an acetic acid-based ultraviolet ray absorbing agent.
Patent KR-20110087135-A (KR)
Title: Plant-growable blocks for the front wall plant and retaining wall structure using that
Inventor: JUNG JONG GUN
IPC: E02D29/02
Filed: 2010-01-25
Abstract: PURPOSE: A vegetative block structure and a retaining wall structure using the same are provided to support a fixing pin with a support block inside a soil layer. CONSTITUTION: A vegetative block structure comprises a support block(100), a fixation pin(110), a vegetative sheet(120), a separation preventing net(130), and a connecting member(140). A plurality of pinholes is formed on the support block to be penetrated. A plurality of fixation pins is inserted and mounted on in the pinhole of the support block. A vegetative sheet is located in a plurality of tip-end parts of the fixation pin. The fastening member is supported by the vegetative sheet and separation preventing net in the tip-end part of the fixation pin.
Patent KR-20110090582-A (KR)
Title: Friction element
Inventor: PARK DONG HOON
IPC: F16D13/60
Filed: 2010-02-04
Abstract: PURPOSE: A friction element is provided to reduce drag torque and secure torque capacity by generating larger pressure force using the same work fluid pressure as actuating on the existing friction element. CONSTITUTION: A friction element comprises a case, a piston, a return spring(110), a pressing plate, a friction disc, and a push ring. A friction element space is formed in inside the case. The piston is installed in the case and moves in an axial direction by using the work fluid pressure flowing in a piston chamber. A plurality of pressing plates spline-combines in the case. A plurality of friction discs is arranged to the pressing plate by turns and spline-combines in hub. The push ring transfers the varied work fluid pressure to the pressing plate and friction disc and pressurizes them to the axial direction.
Patent KR-20110092805-A (KR)
Title: Hydrogen supply tank, hydrogen supply apparatus and method for supplying hydrogen and hydrogen usage apparatus using the same
Inventor: KIM CHANG SOO
IPC: C01B3/02
Filed: 2010-02-10
Abstract: PURPOSE: A hydrogen generation, and the storage and supply side can be high efficiency realized. The providing hydrogen tank can be kept with the low pressure and light weight. CONSTITUTION: A hydrogen supply tank(150) comprises a hydrogen receiving container and a hydrogen generating container. The hydrogen generating material capable of dehydrogenation the hydrogen receiving container has fever can be accepted. In the hydrogen generating container, the hydrogen exhaust path in which the created hydrogen can be exhausted is formed. The hydrogen generating container stores the hydrogen. It supplies to outside. In the tank, a tube(300) transferring the hydrogen between the tank can be formed.
Patent KR-20100024979-A (KR)
Title: Ultraviolet rays irradiation system and curing reaction detecting device used in the same
Inventor: SENGA TADASHI
IPC: B05D3/02
Filed: 2010-02-17
Abstract: PURPOSE: An ultraviolet irradiation system and a curing reaction checking device for thereof are provided to check the curing reaction of the universal UV curable resins. CONSTITUTION: An ultraviolet irradiation system comprises: a light source device irradiating a first ultraviolet ray to promote a curing reaction of the UV curable resin including a base and a photo polymerization initiator; and a curing reaction checking device. The curing reaction checking device comprises the following: an irradiating unit irradiating a second ultraviolet ray to activate the UV curable resin; a measuring unit to measure a fluorescent intensity emitted from the photo polymerization initiator after receiving the second ultraviolet ray from the irradiating unit; a deciding unit deciding a curing reaction state of the UV curable resin by the measured fluorescent intensity; and an output unit to output a result from the deciding unit.
Patent KR-20110094652-A (KR)
Title: Double vent system blind window
Inventor: JANG CHEOL YONG
IPC: H02S10/00
Filed: 2010-02-17
Abstract: PURPOSE: A double opening and closing system blind window is provided to minimize the thermal loss of a building through window. CONSTITUTION: A double opening and closing system blind window comprises a mainframe(10), a first window(30), a second window and a blind(100). The second window has an internal space in the space between first and second windows. The second window is opened and closed at on one side of the first window using a turning method. The blind forms an internal space between second window and first window. The blind comprises a pan head and a shielding plate. The fixture is fixed to the window frame upside of the first window. The shielding plate comprises a heat reflecting layer and a thermal absorption layer.
Patent KR-20110097163-A (KR)
Inventor: JEONG SANG SOO
IPC: C08J5/18
Filed: 2010-02-24
Abstract: 롤스크린 또는 빔프로젝트용 스크린과 같이 판서가 불가능한 모재(母材)에 판서가 가능하게 되도록 부착시키고, 화이트보드와 같이 표면반사로 인하여 스크린으로서의 활용이 불가능한 경우에도 무광의 투명필름을 부착시켜 스크린으로의 활용을 가능하게 하는 판서가 가능한 무광투명필름이 개시된다. 본 발명에 따른 판서가 가능한 무광투명필름은 영상과 판서가 동시에 본 발명은 나노 실리카(Nano-Silica) 10.0 ~ 35.0 중량%, 변성폴리실록산 중합체(Modified Polysiloxane Polymer) 10.0 ~ 30.0 중량%, 나노 세락믹 중합체(Nano-Ceramic polymer) 15.0 ~ 25.0 중량%, 이소프로필알콜(Isopropyl Alcohol) 및 메틸에틸케톤(Methylethylketone) 5.0 ~ 10.0 중량%를 포함하는 세라믹 중합체로 형성되는 투명한 필름 형태로 이루어지는 무광투명필름이 일정한 부착면을 가지는 모재(母材)의 부착면 중 적어도 일부에 부착되어 이루어진다.
Patent KR-20100098333-A (KR)
Title: Lock handle for door
Inventor: SEGAWA SHIRO
IPC: E05B65/00
Filed: 2010-02-26
Abstract: PURPOSE: A door locking handle is provided to completely seal a casing by pressing a locking lever to a receiving part of the casing. CONSTITUTION: A door(32) locking handle(1) comprises a handle(12), a stopper(15), a operating lever(13) and a locking lever(14). The handle is pivotally supported on the side of a door front by a shaft parallel to the front side of a door and rotates between a given lodging position and a given standing position in a plane perpendicular to the front of the door. The stopper keeps the handle on the lodging position. The operating lever is extended to the rear side of the door and rotates integrally with the handle between the rear side and the front side of the door. The locking lever is pivotally supported on the side of a door rear by a shaft perpendicular to the shaft of the handle, the rotating end of one side of the locking lever faces the operating lever and the rotating end of the other side of the locking lever faces the receiving part(312) of the casing. The handle rotates to the lodging position and thus the operating lever rotates from the front side to the rear side of the door.
Patent KR-20110101618-A (KR)
Title: 발광 소자 및 이를 이용한 라이트 유닛
Inventor: PARK SUNG HO
IPC: H01L33/48
Filed: 2010-03-09
Abstract: 실시예에 따른 발광 소자는 캐비티가 형성된 몸체; 상기 몸체에 설치되며, 상기 몸체의 서로 마주보는 제1 측면 및 제2 측면에 돌출되는 제1 전극 및 제2 전극; 상기 몸체의 캐비티 내에 설치되어 상기 제1 전극 및 제2 전극에 전기적으로 연결된 적어도 하나의 발광칩; 및 상기 몸체의 상기 제1 측면에 형성된 제1 결합부와, 상기 제2 측면에 형성되며 상기 제1 결합부와 결합하는 제2 결합부를 포함한다.
Patent KR-20110104249-A (KR)
Inventor: KIM JANG SOON
IPC: C09J4/00
Filed: 2010-03-16
Abstract: 본 발명은 점착 필름 및 터치패널에 관한 것이다. 본 발명에서는, 터치패널, 예를 들면, 정전용량 방식의 터치패널에 적용되어, 도전층과 직접 부착되는 경우에도, 상기 도전층의 저항 상승을 효과적으로 억제하면서, 우수한 내열성을 나타내는 점착 필름을 제공할 수 있다. 또한, 본 발명에서는, 내구성, 광특성, 재단성, 작업성, 젖음성 및 휨 억제성이 탁월한 점착 필름을 제공할 수 있다.
Patent KR-20100105441-A (KR)
Title: Method for spray coating phosphor material
Inventor: PEI JU LAI
IPC: B05D5/00
Filed: 2010-03-16
Abstract: PURPOSE: A method for coating a fluorescent material on a light emitting element is provided to control the flow through a container for fluorescent powder slurry by regulating the pressure in storage tanks. CONSTITUTION: A first storage tank(102) and a second storage tank(122) are penetrated using connecting pipes(104, 124). A coating unit(110) includes a chamber(112), a nozzle(114), and a needle valve(116). The first storage tank and the second storage tank are connected with air source through gas supplying pipes(106, 126). The coating unit is connected with the air source through gas supplying pipes(118, 120). A fluorescent powder slurry(108) is transferred from the first storage tank to the second storage tank.
Patent KR-20110105036-A (KR)
Inventor: JUNG JAE YOUNG
IPC: E03D11/00
Filed: 2010-03-18
Abstract: 본 발명의 양변기(100)는 세척수를 공급하는 공급관(12)에 유입구(52)와 유출구(54)가 형성되어 상기 공급관(12)에 설치되는 하우징(56)과, 상기 하우징(56)내에 유입된 공급수의 흐름을 막지 않도록 통공(62)이 형성되어 상기 하우징(62)내에 지지되도록 설치되는 지지홀더(60)와, 상기 통공(62)을 통과한 공급수의 일부가 유입되는 유입공(72)과 내부에 유입된 공급수가 배출되는 배출공(74)이 형성된 밸브실(70)과, 내부에 동결 반응유체가 충진된 주름관(82)이 설치된 반응실(80)과, 상기 밸브실(70)과 반응실(80)을 연통하도록 상기 지지홀더(60)에 형성된 연통공(64)을 따라 상하로 이동되는 피스톤(90)과, 상기 피스톤(90)이 상기 밸브실(70)의 배출공(74)을 폐쇄하도록 상기 주름관(82)내부에 설치된 스프링(84)과, 일단이 상기 배출공(74)에 연결되고, 타단이 상기 양변기(100)에 연결된 물배출관(78)을 포함하는 동결 방지장치(50)를 포함함에 따라, 내부의 동결 반응유체가 상기 양변기에 공급된 세척수가 동결되기 이전의 설정온도에서 반응하여 일정량의 물을 계속해서 상기 양변기에 공급시킴으로써 양변기에 공급된 세척수의 동결을 방지한다.
Patent KR-20110106208-A (KR)
Inventor: PARK IN HONG
IPC: H01L31/04
Filed: 2010-03-22
Abstract: (가) 기술분야 
본 발명은 솔라셀을 사용해서 흡연자들이 담배 피는데 효율적으로 사용하기 위한 휴대가 간편하고 반 영구적인 특징을 가진 솔라셀을 이용한 전기 라이터입니다. 
(나) 해결하고자 하는 과제 
기존의 휴대용 라이터는 화석연료를 사용해서 불을 붙이는 형태이다. 
이것은 화석에너지의 소모를 촉진하며 지구의 온난화를 만든다. 
또한, 휴대하다가 떨어뜨리거나 고온의 상황에서는 터지는 등의 위험 상황이 생길 수 있다. 
연료를 다 사용하면 새로 구입해야한다. 
(다) 과제의 해결 수단 
연료 대신에 솔라셀을 사용해서 전기 에너지를 발생한다. 
전기에너지는 코일을 통하여 열에너지를 발생시킨다. 
열에너지는 담배를 가열해서 태워준다. 
(라) 효과 
태양에너지를 이용한 반영구적인 발명이다. 
휴대폰 등에 달아서 휴대용을 사용하기 편리하게 제작할 수 있다. 
폭발 등의 안전의 위협이 없다. 
귀여운 디자인으로도 제작 가능하다.
Patent KR-20100109878-A (KR)
Title: Calibration of motor for constant airflow control
Inventor: JEUNG YOUNG CHUN
IPC: F24F11/02
Filed: 2010-04-01
Abstract: PURPOSE: A motor correcting device is provided to send a substantially regular volume of wind using a relatively small capacity of processor. CONSTITUTION: A motor correcting device of a ventilation system(100) comprises an adjusting module, a determining module, a communications module, and an air volume sensor. Until the monitored air volume arrives at a target value, the adjusting module adjusts the current provided to a motor(110). The determining module determines the difference of the current value before and after the adjusting. The communications module stores the determined difference in a memory of the motor or the ventilation system as one of adjusted values corresponding to a plurality of ranges of motor rotating speeds, which are predetermined. The air volume sensor monitors the air volume flowing through the duct of the ventilation system. The motor correcting device receives the air volume monitored by the air volume sensor.
Patent KR-20110111093-A (KR)
Inventor: JE JONG TAE
IPC: H01L51/50
Filed: 2010-04-02
Abstract: 본 발명은 신규한 스피로 화합물 및 이를 발광물질로 포함하는 유기전계발광소자에 관한 것으로서, 구체적으로 하기 [화학식 1]로 표시되는 스피로 화합물 및 이를 포함하는 유기전계발광소자는 구동전압, 전류효율 등의 발광특성에 있어 우수한 효과가 있다.
Patent KR-20110112013-A (KR)
Inventor: LEE DONG UK
IPC: G11C5/14
Filed: 2010-04-06
Abstract: 입력버퍼는 외부전압을 공급받아 구동되어, 바이어스전압에 응답하여 입력신호와 기준전압을 차동증폭하여 제1 및 제2 차동신호를 생성하는 제1 증폭부와, 내부전압을 공급받아 구동되어, 제1 및 제2 차동신호를 차동증폭하여 출력신호를 생성하는 제2 증폭부와, 내부전압을 공급받아 구동되어, 상기 출력신호를 버퍼링하여 반전출력신호를 출력하는 버퍼부를 포함한다.
Patent KR-20110113339-A (KR)
Inventor: KWON JOON MO
IPC: G06Q40/02
Filed: 2010-04-09
Abstract: 종래에는, 사용자가 자신의 신용카드의 혜택 정보와 가맹점 정보를 일일이 확인하고 다닌다든지, 또는 스마트 폰 등에 자신의 신용카드 정보, 혜택 정보, 가맹점 정보 등을 일일이 저장해두고 다녀야 하기 때문에, 다수의 신용카드를 사용함에 있어 번거롭고 불합리하다는 단점이 있다.  이에 본 발명에서는, 입력되는 사용자 검색어 및 위치(또는 지역) 정보를 기반으로 가맹점 정보를 검색하고, 검색된 가맹점 정보와 관련된 하나 이상의 할인 혜택 대상 신용카드 정보를 검색 결과로서 클라이언트 단말에게 제공하고, 클라이언트 단말로 제공된 신용카드 정보 검색 결과를 가맹점 부가 정보, 신용카드 혜택 정보 등으로 디스플레이 함으로써, 보다 편리하고 실질적인 신용카드 정보 서비스 기술을 마련하고자 한다.
Patent KR-20110115819-A (KR)
Inventor: LEE YANG WON
IPC: F16D65/12
Filed: 2010-04-16
Abstract: 본 발명은 절단용 노치가 형성된 디스크커버에 관한 것으로, 더욱 상세하게는 디스크커버의 표면을 따라 일정한 간격으로 노치를 형성하여 사용자가 손쉽게 제거할 수 있도록 하는 절단용 노치가 형성된 디스크커버에 관한 것이다. 
상기의 목적을 달성하기 위한 기술적 사상으로서의 본 발명은, 디스크(20)와 휠(40)의 내측면 사이에 구비되어 디스크(20)의 부식을 방지하는 디스크커버(200)에 있어서, 상기 디스크커버(100)의 표면에 일정한 간격으로 다수개의 노치(notch, 150)가 형성되어 있는 것을 특징으로 한다.
Patent KR-20100049523-A (KR)
Title: Ray clay wall with heating function and constructing method of the same
Inventor: MOON KEUN SOOL
IPC: E04F15/18
Filed: 2010-04-20
Abstract: PURPOSE: A yellow soil wall with a heating function and a construction method thereof are provided to prevent yellow soil from being worn away by covering the surface with papers. CONSTITUTION: A yellow soil wall with a heating function comprises a concrete structure, a column structure body, a suspension mesh frame(20), a yellow soil plaster layer(24) and a paper layer(26). The concrete structure is formed outside a building. A column structure body is formed into the lattice form. A heating pipe is installed inside the column structure body. A loess layer is formed in the internal space of the column structure body. The yellow soil plaster layer is formed in the inner front of the backing wire frame.
Patent KR-20110119296-A (KR)
Title: Wind force generator device with blade having controlling area
Inventor: SHIN JAE KWAN
IPC: F03D11/00
Filed: 2010-04-27
Abstract: PURPOSE: A wind power generation device having a blade capable of surface adjustment is provided to increase the rotation number of a rotor by enlarging entire surface of a blade member in a low wind speed. CONSTITUTION: A wind power generation device having a blade capable of surface adjustment comprises a support(100), a wind power generation member(200), a rotor member(300), a blade(400) and a surface controlling member(500). The wind power generation member is installed on the upper of the support. The rotor member is pivotally installed at the leading end side of the wind power generation member. The blade is installed in the side of the rotor member. The surface controlling member is installed on the blade.