baber/WOPTO huggingface dataset:
Patent KR-20110106737-A (KR)
Inventor: PARK WOO JIN
IPC: H01H71/50
Filed: 2010-03-23
Abstract: 본 발명은 회로차단기의 플러그 인터록 장치에 관한 것이다. 본 발명은, 커넥터에 플러그를 완전히 장착한 후에만 차단기의 인입출 동작이 가능하게 되어 상기 차단기본체가 테스트 위치에서 운전위치로 이동하는 과정이거나 또는 운전위치에서 운전작업을 진행하는 동안에는 상기 플러그가 커넥터에서 분리되는 것을 미연에 방지할 수 있다. 이를 통해, 상기 차단기본체가 테스트 위치에서 운전위치로 이동하는 과정이나 또는 운전 동작 중에 불의에 제어전원 플러그가 제어전원 커넥터에서 뽑히지 않도록 하여 안전사고를 미연에 방지할 수 있다.
Patent KR-20110110648-A (KR)
Inventor: SEO JONG WON
IPC: G06F17/50
Filed: 2010-04-01
Abstract: 토공 작업을 위한 그래픽 사용자 인터페이스 제공 장치 및 방법이 개시된다.  개시된 토공 작업을 위한 그래픽 사용자 인터페이스 제공 장치는 , 토공 작업을 수행할 영역(토공 영역)의 지형 데이터, 상기 토공 영역에서 토공 작업을 수행하는 토공 장비의 상태 데이터, 및 상기 토공 장비의 위치 데이터를 수신하는 수신부; 상기 토공 영역의 지형 데이터를 이용하여 상기 토공 영역에서 상기 토공 장비가 수행하여야 할 토공 작업의 계획을 수립하는 토공 계획 수립부; 상기 토공 영역의 지형 데이터, 상기 토공 장비의 상태 데이터, 상기 토공 장비의 위치 데이터, 및 상기 수립된 토공 작업의 계획 중에서 적어도 하나에 기초하여 상기 토공 장비를 위한 그래픽 이미지, 상기 토공 장비의 그래픽 이미지, 및 상기 토공 영역의 그래픽 이미지 생성하고, 상기 가이드를 위한 그래픽 이미지, 상기 토공 장비의 그래픽 이미지 및 상기 토공 영역의 그래픽 이미지를 포함하는 그래픽 사용자 인터페이스(GUI: Graphic User Interface)를 생성하는 GUI 생성부; 및 상기 생성된 GUI를 디스플레이하는 디스플레이부를 포함한다.
Patent KR-20110113060-A (KR)
Title: 교육용 벽지
Inventor: LEE SEUNG JAE
IPC: G09B7/00
Filed: 2010-04-08
Abstract: 본 발명은 스토리가 있는 동화 내용이 그림으로 표현되어 인쇄된 교육용 벽지로서, 상기 그림을 통해 아이에게 창의력 또는 좌우명을 일깨우게 하며, 상기 아이에게 창의력 또는 좌우명을 일깨우게 하는 교육방법은 온라인 매체를 통해 제공되는 것을 특징으로 하는 교육용 벽지에 관한 것이다.
Patent KR-20110115045-A (KR)
Inventor: LEE SEUNG CHUL
IPC: G01N33/574
Filed: 2010-04-14
Abstract: 본 발명은 편평세포암 진단 또는 예후 마커인 PrxⅠ 및 이의 용도에 관한 것으로, 더욱 구체적으로 PrxⅠ(peroxiredoxin I) 유전자의 mRNA 또는 이의 단백질의 발현 수준을 측정하는 제제를 포함하는 편평세포암 진단 또는 예후용 조성물, 상기 조성물을 포함하는 편평세포암 진단 또는 예후용 키트, 편평세포암이 의심되는 환자 또는 편평세포암 확진 환자의 시료로부터 PrxⅠ 유전자의 발현 수준 또는 상기 유전자가 코딩하는 단백질의 수준을 측정하는 단계; 및 상기 유전자의 발현 수준 또는 상기 유전자가 코딩하는 단백질의 수준을 정상 대조구 시료의 해당 유전자의 발현 수준 또는 단백질 수준과 비교하는 단계를 포함하는 편평세포암 마커 PrxⅠ를 검출하는 방법, 편평세포암을 치료할 수 있을 것으로 예상되는 물질의 투여 후 PrxⅠ 유전자의 발현 수준 또는 상기 유전자가 코딩하는 단백질의 발현 수준을 측정하는 것을 포함하는, 편평세포암 치료제의 스크리닝 방법 및 편평세포암이 의심되는 환자 또는 편평세포암 확진 환자의 시료로부터 PrxⅠ 유전자의 발현 수준 또는 상기 유전자가 코딩하는 단백질의 수준을 측정하는 단계; 및 상기 유전자의 발현 수준 또는 상기 유전자가 코딩하는 단백질의 수준을 정상 대조구 시료의 해당 유전자의 발현 수준 또는 단백질 수준과 비교하는 단계를 포함하는 편평세포암 진단 또는 예후 방법을 제공하는 것이다.
Patent KR-20110115663-A (KR)
Inventor: CHO IN BUM
IPC: G06Q50/22
Filed: 2010-04-16
Abstract: 본 발명은 휴대가 편리한 포터블(portable) 지방분해주사장치를 개시한다. 상기 포터블 지방분해주사장치는, 지방분해용 기체를 저장하는 기체저장탱크; 상기 기체저장탱크로부터 배관을 통해 이동한 기체를 피시술자의 시술부위에 분사하는 분사부; 상기 저장탱크와 상기 분사부 사이의 기체 흐름 경로에 배치되어 이동하는 기체의 유량을 조절하는 유량조절부; 상기 유량조절부를 통과해 흐르는 지방분해용 기체의 유량을 검출하는 유량센서; 상기 유량센서에 의해 검출한 기체 유량을 사전 설정된 목표 기체 유량과 비교하고, 상기 비교 결과 차이가 발생하면 목표 기체 유량이 될 수 있도록 상기 유량조절부를 통해 기체의 유량을 재조절하는 제어부; 상기 유량조절부, 상기 유량센서, 및 상기 제어부를 장착하는 케이스를 포함하는 것을 특징으로 한다.
Patent KR-20110121436-A (KR)
Title: Base of footwear for reinforcing working impetus and shoes having the same
Inventor: PARK IN SIK
IPC: A43B13/40
Filed: 2010-04-30
Abstract: PURPOSE: A base unit for reinforcing walking impetus and shoes having the same are provided to prevent the body mass from being focused on one side of a foot and to improve stability. CONSTITUTION: A base unit for reinforcing walking impetus includes a midsole(10) and an outsole(20). In the section ranging from metarsal bone part to heel part, a heel member(30) is installed. In the heel member, a heel extension part is integrally formed. In the metarsal bone part, a receiving elastic body(40) is formed in order to form a concave receiving part. An empty space is formed between the heel extension part and midsole.
Patent KR-20110121504-A (KR)
Inventor: LEE KYUE HYOO
IPC: B63C7/04
Filed: 2010-04-30
Abstract: 선박인양과 중장 물을 운반하는 작업에서는, 공법에 의한 준비작업이 제일  
중요하기에 준비작업만 잘하면 80%를 단축할 수가 있고, 바다에서는 수시로  
날씨가 변하기에, 묵중한 함수를 대형크레인 선에 우선 메달아 놓은 것은 아 
주 위험하고, 태풍이 오면 그대로 체인은 놔두고서 철수하기에 체인이 끊기 
고, 끊긴 체인을 연결하는 시간도 많이 걸리고, 몇 배나 더 힘들고 불안한 
인양작업을 하고 있으면서도 계속 대형크레인 선만 의지하는 현실입니다. 
 이것은 두꺼운 철에 큰 구멍을 뚫을 때는 우선 작은 구멍을 뚫고서 다음에  
큰 구멍은 작은 드릴로도 크게 뚫게 뚫을 수가 있으니, 앞으로는 대형크레인  
선보다도 인양기의 4개의 윈치와 여려 인양공법으로 모든 작업을 해놓고서  
그 다음에 대형크레인 선이 와서 바로 바지선에 싣도록 인양기는 항구마다  
배치하고, 인양공법은 숙지를 시켜야된다고 생각합니다.
Patent KR-20110122021-A (KR)
Title: Method and system for transportation service transaction
Inventor: KIM DONG HYUN
IPC: G06Q50/30
Filed: 2010-05-03
Abstract: PURPOSE: A method for transacting an online transporting service is provided to shared location information and service using condition between the boarder and a transporter. CONSTITUTION: A server system transmits carrier information to a boarder terminal(S211). The server side system transmits transportation subscription information to a carrier terminal(S212). The transporter call with a corresponding passenger(S221). The boarder arrives to a destination(S231). The boarder transmits payment information to the server side system through the payment unit of the boarder terminal. The boarder pays the fee corresponding to price information(S241).
Patent KR-20110123520-A (KR)
Title: Planer member for touch panel
Inventor: KIM BYUNG SOO
IPC: G06F3/041
Filed: 2010-05-07
Abstract: PURPOSE: An in-plane member for touch panel is provided to prevent the secession of an electrode that is formed in the lower part of a transparent substrate by bonding an FPCB(Flexible Printed Circuit Board) in the upper part of a transparent substrate. CONSTITUTION: An upper transparent conductive film(214) is formed in the lower part of an upper transparent substrate. A lower transparent conductive film(224) is formed in the upper side of the lower transparent substrate. First and second electrodes(216, 226) are formed in the lower part of the upper part of the transparent conductive film. A third electrode(326) is formed in the upper part of the transparent conductive film. The first and second electrodes are faced to the third electrode. A contact electrode(318) is formed in the exterior part of the electrode. The first and the second transparent conductive films are ITO films.
Patent KR-20110126400-A (KR)
Title: Polymer housing having isulation diagnosis sensor on the inside
Inventor: LEE TAE HEE
IPC: H01H33/666
Filed: 2010-05-17
Abstract: PURPOSE: A polymer housing with an insulation diagnosis sensor is provided to efficiently sense a charge which is generated in a partial discharge using a partial discharge sensing part which is built in an insulation rod. CONSTITUTION: A vacuum interrupter(210) comprises a vacuum part(211), a fixed electrode(212), and a movable electrode(213). An upper fixing part(220) is made of a fiber glass reinforced plastic. An insulation rod(230) is placed between the movable electrode and a driving mechanism. A bottom fixing part(240) is placed in the outside of the insulation rod. A housing(250) insulates the vacuum interrupter with the outside.
Patent KR-20100061648-A (KR)
Title: Processor selection for an interrupt identifying a processor cluster
Inventor: KAUSHIK SHIVNANDAN D
IPC: G06F13/24
Filed: 2010-05-24
Abstract: PURPOSE: A device and a system for selecting a processor about interrupt distinguishing processor cluster are provided to reduce power consumption because whether interrupts are appointed to processors does not need to be determined. CONSTITUTION: A plurality of processor packages comprises clusters of processors. An IOH(Input Output Hub)(12) is connected to a plurality of processor packages through interconnections. The IOH comprises a processor selection logic(20) receiving logical destination identification numbers related to the interrupts. The Interrupts have a processor cluster identification number for distinguish a cluster of directed processors appointed the interrupts.
Patent KR-20110131553-A (KR)
Title: Electric bicycle
Inventor: YU IN SEOP
IPC: H02K21/22
Filed: 2010-05-31
Abstract: PURPOSE: An electric bicycle is provided to be easily run using rotational energy after storing the rotational energy, which is generated by running a bicycle, into electrical energy. CONSTITUTION: A stator(10) is arranged in the axle(8) of a wheel. A rotor(20) is arranged in the axle to be ticked over. The rotor includes a tire(T) in an outer circumference while surrounding the circumference of the stator. A core(30) is wound around the stator. A plurality of magnets(40) is arranged to be near the core while being arranged in the rotor.
Patent KR-20110134121-A (KR)
Title: Ladder for high place work
Inventor: JOO SEONG HO
IPC: E06C1/36
Filed: 2010-06-08
Abstract: PURPOSE: A ladder fixing device for high-place work is provided to improve safety and convenience of a worker during high-place work because the worker can fix or release the leading end of a ladder to an upper structure without climbing the ladder. CONSTITUTION: A ladder fixing device for high-place work comprises a support(110) which is installed on the top of a pair of supporting portions(101) of a ladder(105) and fitted to an upper structure, a clamping unit(120) which is installed in the support and fixes the support to the upper structure, and a clamping unit actuating part(130) which is connected through wires(131,133) to the clamping unit in order to operate the clamping unit.
Patent KR-20100131956-A (KR)
Title: Method and apparatus for handling mbms dynamic scheduling information
Inventor: KUO RICHARD LEE CHEE
IPC: H04W72/12
Filed: 2010-06-08
Abstract: PURPOSE: A method and an apparatus for handling MBMS dynamic scheduling information are provided to efficiently improve MBMS scheduling by providing a dynamic scheduling information program. CONSTITUTION: An MAC(Media Access Control) control element includes at least one field corresponding to an MBMS(Multimedia Broadcast Multicast Service), and displays an ending point of sub-frames used by the corresponding MBMS service in a scheduling section of an MCH(Multicast Channel). Unless the corresponding MBMS service has transmission data, the MAC control element sets up one field as a certain value in the scheduling section(404).
Patent KR-20110135307-A (KR)
Title: Transferring apparatus of interposing sheet for lead frame
Inventor: CHOI JEON SU
IPC: B65H5/22
Filed: 2010-06-10
Abstract: PURPOSE: A lining sheet transfer apparatus for lead frames is provided to stably transfer a lining sheet to be inserted between adjacent lead frames. CONSTITUTION: A lining sheet transfer apparatus for lead frames comprises a lining sheet accommodating case(160) which accommodates a lining sheet(10) to be inserted between adjacent lead frames, a lining sheet pick-up member(140) which picks up a lining sheet accommodated in the lining sheet accommodating case, and a lining sheet transformation member(130) which transforms the lining sheet held by the lining sheet pick-up member.
Patent KR-20110136423-A (KR)
Title: Mobile terminal for limitting an occurrence of application accounting, and method thereof
Inventor: HOU KYU
IPC: H04W4/24
Filed: 2010-06-15
Abstract: PURPOSE: A mobile terminal for limiting the generation of application accounting is provided to restrict the use of a content or an application or informing the generation of charging to a user. CONSTITUTION: A controller(150) restricts the use of an application by the analysis result of the application usage when the use of the application is charged. The controller informs the generation of charge for reusing the application to a screen. A display unit(170) displays the execution result of the application. The display unit displays the generation of charge for reusing the application on the screen.
Patent KR-20110001928-A (KR)
Title: One-way clutch
Inventor: JIMBO NAOTO
IPC: F16D41/00
Filed: 2010-06-28
Abstract: PURPOSE: An unidirectional clutch is provided to reduce backlash since the dimension of a lock saw-tooth is densely set regardless of the dimension of a gear unit, which functions as a planetary gear. CONSTITUTION: An unidirectional clutch comprises an external member(2), a planetary gear member(4) and an internal member(3). The external member comprises an inner gear(2b). The planetary gear member is formed on the same axis to a gear unit(4a). The planetary gear member comprises a lock saw-tooth unit(4b), on which a plurality of lock saw-teeth is formed. The internal member relatively rotates on the same axis to the external member. The internal member comprises a hanging/fitting unit(5), to which the lock saw-tooth of the lock saw-tooth unit can be hung/fitted. The lock saw-tooth of the lock saw-tooth unit is locked by being hung/fitted to the hanging/fitting unit.
Patent KR-20120001426-A (KR)
Inventor: BAE KI SOON
IPC: B60J3/02
Filed: 2010-06-29
Abstract: 본 발명은 자동차의 선바이저에 관한 것으로,  
자동차의 선바이저에 있어서 햇빛을 가리는 면적을 크게 하려면 선바이저 본체의 좌우 길이, 상하 길이를 연장하여 선바이저 본체의 크기를 늘이는 방법밖에는 없지만 선바이저 본체의 크기를 크게 하게 되면 선바이저를 사용할 때에 승객의 머리와의 간섭을 야기하는 등 패키지적인 측면에서 많이 불리하게 되며, 측면유리를 통한 햇빛의 유입은 별도의 익스텐션 커버을 추가하여 햇빛 가림 면적을 크게 하는 예가 있으나 이는 별도의 익스텐션 커버를 구비하여야 하므로 원가 상승을 유발하게 되는 문제가 있었던 바, 
선바이저 본체가 피봇축을 통해 자동차의 내부 천정에 상하방향으로 회전 가능하게 설치되는 동시에 좌우방향으로 회전 가능하게 설치되는 자동차의 선바이저를 구성함에 있어서, 상기 선바이저 본체의 중앙부에 가로 신축부와 세로 신축부를 각각 마련하고, 상기 피봇축과 선바이저 본체의 사이에 경사면을 가진 경사 링크를 접속하여 상기 선바이저 본체의 상하 길이 및 좌우 길이를 조절할 수 있도록 한 것을 특징으로 하는 본 발명의 자동차의 선바이저는 경사 링크를 통해 간편한 조작만으로 선바이저 본체의 상하 길이 및 좌우 길이를 증대시켜 전면유리 또는 측면유리를 통해 유입되는 햇빛의 가림 면적을 크게 할 수 있게 되므로 사용자의 편의성을 증대시킬 수 있게 됨은 물론 선바이저의 기능성과 상품성을 크게 향상시킬 수 있게 되는 등의 효과를 얻을 수 있게 된다.
Patent KR-20120005118-A (KR)
Title: Dump load trouble detect system and trouble detect method
Inventor: NAM YONG YUN
IPC: G01R19/165
Filed: 2010-07-08
Abstract: PURPOSE: A dump load trouble detect system and a trouble detect method are provided to detect the malfunction of a dump load and a control switch though detecting the change of a voltage over a resistor. CONSTITUTION: A control switch has one end which is connected to the plus electrode(41a) of a power supply line and supplies or intercepts current to a dump load. The dump load has one end which serially is connected to a control switch and has other ends which is connected to the ground of a power supply line. The dump load forms a contact point in the middle thereof. A first resistor(R1) has one end which is connected to the plus electrode of the power supply line and has the other end which is connected between the control switch and the dump load. A second resistor has one end which is connected to the contact of the dump load and has the other end which is connected to the ground of the power supply line.
Patent KR-20120007638-A (KR)
Title: Apparatus and method for automatically controlling white color by using color distribution analysis raw image
Inventor: CHOI MOON KYU
IPC: H04N9/73
Filed: 2010-07-15
Abstract: PURPOSE: A device for automatically adjusting white of an input image by color distribution analysis and a method thereof are provided to maintain the entire color of an input image. CONSTITUTION: A pixel rate calculating unit(210) calculates the portion of at least one of R(Red), G(Green), and B(Blue) of an input image. A color distribution collecting unit(220) collects color distribution. A mixed single color condition determining unit(230) determines a mixed single color condition of the input image. A mixing ratio calculating unit(240) calculates a mixing ratio. A color adjusting unit(250) adjusts a color.
Patent KR-20120008932-A (KR)
Title: Breaking test apparatus of tire tread and sidewall using hydraulic
Inventor: LIM DONG GYU
IPC: G01M17/02
Filed: 2010-07-21
Abstract: PURPOSE: A fracture test apparatus using water pressure for the tread and side wall of a tire is provided to evaluate the design and performance of a tire by measuring the energy produced when the tread and side wall of the tire are fractured. CONSTITUTION: A fracture test apparatus using water pressure for the tread and side wall of a tire comprises a base fixing frame(2), a hydraulic tread pressing unit(3), a hydraulic side wall pressing unit(4), a water pressure pressing unit(7), a pressure gauge(8), and a data storage unit(10). The base fixing frame clamps a tire(1) to be measured. The hydraulic tread pressing unit and the hydraulic side wall pressing unit is provided with operating bars(3a,4a) that apply external forces to the tread(1a) and side wall(1b) of the tire placed on the base fixing frame. The water pressure pressing unit controls the temperature of the pressured water with a heater(6) while inserting the pressured water into the tire through a connection pipe(5). The pressure gauge measures the internal pressure of the tire. The data storage unit is connected to an electric cable(9) for receiving and storing measurement data.
Patent KR-20120012193-A (KR)
Inventor: LEE SANG HA
IPC: F01K27/00
Filed: 2010-07-29
Abstract: PURPOSE: A method for completely converting heat energy into electricity or power is provided to be used for cogeneration and low-temperature solar power generation. CONSTITUTION: A method for completely converting heat energy into electricity or power is as follows. A heat recovery chamber is installed outside a condenser. A heat transfer chamber is installed outside a boiler. Pipes are connected to both sides of the heat recovery chamber. A blower and a steam temperature increasing device are installed in the center of the heat recovery chamber. The atmospheric pressure of the heat recovery chamber and the heat transfer chamber is the same as each other. The temperature of steam is increased more than the internal temperature of the boiler, and the steam is transferred to the heat transfer chamber.
Patent KR-20120013626-A (KR)
Title: Coacervate formed from mussel adhesive proteins or mutants thereof and anionic polymer
Inventor: CHA HYUNG JOON
IPC: A61K47/30
Filed: 2010-08-05
Abstract: PURPOSE: A coacervate formed with mussel adhesive protein or mutant thereof is provided to enable encapsulation of an active ingredient and to be used as an active ingredient of a composition for delivering physiologically active substance. CONSTITUTION: A composition for delivering physiologically active substances contains a coacervate formed by mixing mussel adhesive protein or mutant thereof with anionic polymers. The mussel adhesive protein is a first polypeptide containing an amino acid of sequence number 4; a second polypeptide containing an amino acid of sequence number 5; a third polypeptide in which an amino acid of sequence number 6 is continuously linked once to ten times; or and a polypeptide including first, second, or third polypeptide is fused. The mutant of the mussel adhesive protein is a polypeptide having an amino acid of sequence number 2. The composition contains sodium hexametaphosphate, sodium casinate, hemoglobin, heparin, or exopolysaccharide B40.
Patent KR-20120014622-A (KR)
Title: A car air conditioning system and controlling method of it
Inventor: KIM JAE HOON
IPC: F25B27/02
Filed: 2010-08-10
Abstract: PURPOSE: An air conditioning system for a vehicle and a control method thereof are provided to increase initial heating speed and effectively control circulation of refrigerant by heating with condensation heat supplied from a water-cooled cooling apparatus. CONSTITUTION: An air conditioning system for a vehicle comprises a first line(300), a second line(200), a third line(500), a fourth line(100), a plurality of three-way valves(140,320,250,230), and a control part. The first line is composed so that refrigerant can be circulated a compressor, a condenser, and an evaporator in order. The second line shares the evaporator and the condenser of the first line. The third line has a water-cooled cooler. The fourth line is selectively connected to the second line and circulates in an engine. The three-way valves are mounted in a connection part of the second, third, and fourth lines to control flow of refrigerant.
Patent KR-20120020684-A (KR)
Title: X-ray image acquision method using a splitter prism or mirror
Inventor: YOON MYOUNG HUN
IPC: G02B30/60
Filed: 2010-08-31
Abstract: PURPOSE: A multiple x-ray imaging method for acquiring using a splitter prism or a splitter mirror which can simultaneously obtain image using analog CCD camera and digital CCD camera is provided to perform image treatment using a 1 Mega Pixel digital camera through a computer. CONSTITUTION: A multiple x-ray imaging method for acquiring using a splitter prism or a splitter mirror is as follows. An image(2) appearing in zero correlation(1) is divided into two images. The image separates through the splitter prism(3) from two images. A first camera(5) takes the front side of the image. A second camera(4) takes images on a right angle direction. The cameras of different standards are mounted by using the light separation principle of the splitter prism.
Patent KR-20120023446-A (KR)
Title: Consolidation and fabrication of wc-co for friction stir welding(fsw) tool
Inventor: OH IK HYUN
IPC: B22F3/03
Filed: 2010-09-03
Abstract: PURPOSE: A method for manufacturing a tungsten carbide-cobalt sintered material for an FSW(Friction Stir Welding) tool is provided to manufacture a sintered material with uniform structure, high toughness, and high wear resistance through a single process. CONSTITUTION: A method for manufacturing a tungsten carbide-cobalt sintered material for an FSW tool comprises the steps of: mixing cemented tungsten carbide balls and alcohol into mixed cobalt and tungsten powder(205), sealing the mixture in a high-strength stainless container, pulverizing the mixture through a high-energy ball milling apparatus, drying the pulverized powder in a vacuum oven to remove alcohol, mounting a mold containing the powder in a chamber(110) of a discharge plasma sintering apparatus(100), heating the powder with a set pressure applied to the powder in the mold in order to mold a product, and cooling the inside of the chamber.
Patent KR-20120028512-A (KR)
Title: Spray nozzle for washer
Inventor: OH BOK SOON
IPC: B05B1/34
Filed: 2010-09-15
Abstract: PURPOSE: A spray nozzle for cleaning is provided to spray the feeding water of a nozzle, making the water swirling to outside. CONSTITUTION: A spray nozzle for cleaning includes a spraying member(20) and a vortex forming member. The spray member is connected to a cleansing water supply pipe. A chamber(12) is formed inside the spray member. The spray member includes a main spray hole(24) and a plurality of auxiliary spray holes(25). The vortex forming member is installed inside the chamber.
Patent KR-20120032664-A (KR)
Title: Umbrella stan-chion
Inventor: KWON DE JUNE
IPC: A45B25/22
Filed: 2010-09-29
Abstract: PURPOSE: An umbrella supporter is provided to prevent wrist damage or an umbrella to be flew away which can be caused by shaken umbrella on a rainy day. CONSTITUTION: An umbrella supporter(10) comprises a fixture(40) which covers the umbrella supporter, a cover(22), and a supporter(30) which is located in an umbrella holder part, and a fix string(50) which fixes hand. The support stand has a nipper structure, and the fixture attaches to upper part in order to prevent shaken of the umbrella. The umbrella support stand(10) is assembled as follow steps: attaching the fixer and taking out the cover; attaching a main body to the support stand and putting the cover; supporting the umbrella handle by using a support stand and fixing a hand using a fix string.
Patent KR-20100114000-A (KR)
Title: An operating system of small sewage water treatment plant
Inventor: EUM TAE GYOUNG
IPC: C02F3/06
Filed: 2010-10-04
Abstract: PURPOSE: An operating system of a small sewage water treatment plant is provided to maintain high treatment efficiency thereof through periodic normal maintenance. CONSTITUTION: An operating system of a small sewage water treatment plant comprises an inflow flux system(10), a water level measurement instrument(20), a flux signal generator, a water level signal converter, a processing device operating command circuit, an automatic operation control circuit, an emergency control circuit, and an information communication device(1110). The inflow flux system measures the inflow amount of water, and the water level measurement instrument measures the water level of an inflow adjustment tub. If a flux signal is larger than 1, the flux signal generator generates value 1. When the flux signal is 0, the flux signal generates value 0. The water level signal converter generates signal 1 when the water level signal of the flux adjustment tub is 0.