baber/WOPTO huggingface dataset:
Patent KR-20110091302-A (KR)
Title: Manufacturing method of prism sheet, backlight unit and liquid crystal display using the same
Inventor: KIM YOUNG SAM
IPC: G02F1/1335
Filed: 2010-02-05
Abstract: PURPOSE: A method for manufacturing a prism sheet, a backlight unit, and a liquid crystal display device using the same are provided to supply a prism sheet on which a coating layer is formed on a film layer, thereby increasing the amount of light. CONSTITUTION: A film is compressed to form a film layer(110) with a protrusion. A coating layer(120) is formed on the film layer. The coating layer covers a part of the protrusion. The coating layer covers the film layer. The shape of the coating layer is different from the shape of the protrusion.
Patent KR-20110093342-A (KR)
Title: Storage system and storage method using the same
Inventor: SIM KI SIOB
IPC: A23B7/04
Filed: 2010-02-12
Abstract: PURPOSE: A storage system and a storage method using thereof are provided to improve the storage property of contents inside the system by automating the internal environment of a storage tank. CONSTITUTION: A storage system comprises the following: a storage tank(100) including a space(102) for storing contents; a cooling unit(200) installed inside the storage tank; a defrost heater(250) installed in the cooling unit for removing frost from the cooling unit; a re-heater(260) installed in between an evaporator of the cooling unit and a cooler fan for heating cooled air; a cooler exhaust unit(300) penetrating the wall of the storage tank; a gas collecting unit(400) installed in between the cooling unit and the cooler exhaust unit; a drying unit(550) installed inside the storage tank; and air supplying fan(570) supplying air into a distribution duct.
Patent KR-20110095454-A (KR)
Title: Generating efficiency improvement device for generator turbine
Inventor: KYUNG CHONG MAN
IPC: F01D5/14
Filed: 2010-02-19
Abstract: PURPOSE: A device for enhancing efficiency of a generator turbine is provided to solve the problem with energy since the energy can be much produced by 20~30% by applying the present invention to a conventional generator as well as a new generator. CONSTITUTION: A device for enhancing efficiency of a generator turbine comprises a turbine(1), a blade(2), a flow adjusting pipe(3), a flow pipe(4) and supports(5,6). The flow pipe is vertically formed in several divisions fixed by the adjusting pipe and the supports. The flow adjusting pipe and the flow pipe are installed in front of the blade of the turbine at an appropriate interval. Flow speed increases and fluid energy directing to the central part is concentrated on the blade to convert the fluid energy to rotating energy to maximize the efficiency of the turbine.
Patent KR-20100125171-A (KR)
Title: Soluble myostatin prodomain recombination protein having myostatin inhibitory activity and its use
Inventor: JIN HYUNG JOO
IPC: C12N15/63
Filed: 2010-02-25
Abstract: PURPOSE: A soluble myostatin prodomain recombinant protein having activity of suppressing myostatin is provided to induce double-muscle or low fat higher organism and marine organism and to improve muscle growth. CONSTITUTION: A method for producing soluble myostatin prodomain recombinant protein comprises: a step of cloning the myostatin prodomain gene using myostatin of tissue; a step of inserting the prodomain to an expression vector; a step of transforming the prodomain into E. coli and adding expression inducer to expressing recombinant protein of the soluble myostatin prodomain; and a step of purifying the recombinant protein of the transformed soluble myostatin prodomain. A pharmaceutical composition for preventing and treating muscular diseases contains the recombinant protein as an active ingredient.
Patent KR-20110098361-A (KR)
Title: 유니터리 공기조화기용 스크롤 압축 시스템
Inventor: KIM JEONG HUN
IPC: F04C28/08
Filed: 2010-02-26
Abstract: 본 발명은 유니터리 공기조화기용 스크롤 압축 시스템에 관한 것으로서, 특히 특정 구동 신호에 대응하여 특정 운전 주파수 영역들에서만 구동하여 용량을 가변시키는 유니터리 공기조화기용 스크롤 압축 시스템에 관한 것이다.  
본 발명인 유니터리 공기조화기용 스크롤 압축 시스템은 고정 스크롤과, 상기 고정 스크롤과 선회 운동 가능하게 맞물리며, 회전축의 편심부에 연결된 선회 스크롤로 구성된 압축 기구부와, 회전축을 회전시키되, 사이클 구동 장치로부터 구동 신호를 수신하고, 적어도 3개 이상의 불연속적인 운전 주파수들 중에서 수신된 구동 신호에 대응하는 운전주파수를 선택하고, 선택된 운전주파수로 회전축을 회전시키는 전동 기구부로 이루어진다.
Patent KR-20110106125-A (KR)
Inventor: LIM JAE SUNG
IPC: H04K3/00
Filed: 2010-03-22
Abstract: 본 발명은 무선 통신망을 지속적으로 운용하는 시스템 및 그 방법에 관한 것이다. 본 발명은 무선 근거리 통신망을 기반으로 하는 무선 통신 시스템에서 물리 계층과 데이터링크 계층에서의 재밍 공격을 탐지하고 그 위험의 정도에 따라 경고하는 무선 통신망 운용 시스템 및 그 방법을 제공한다. 특히, 본 발명은 재밍으로 인하여 사용중인 채널의 운용이 불가할 경우 채널 변경 또는 채널 호핑을 통해 재밍을 회피함으로써 통신망을 지속적으로 유지할 수 있는 무선 통신망 운용 시스템 및 그 방법을 제공한다. 본 발명에 따르면, 능동적으로 불법 단말 및 비인가 무선 액세스 포인트를 차단하면서 채널 변경이나 채널 호핑을 통해 지속적인 통신망과 항재밍 성능을 제공할 수 있다.
Patent KR-20100109516-A (KR)
Title: System and method for managing multiple concurrent communication sessions using a graphical call connection metaphor
Inventor: GEPPERT BIRGIT
IPC: H04M1/247
Filed: 2010-03-30
Abstract: PURPOSE: A method for realizing a computer managing a plurality of simultaneous communication session, and a system and a recording medium thereof are provided to generate side bar communication session through video conference with one participant of the telephone meeting and the other participant of the instant messaging session if a user participates to a telephone meeting and instant messaging session. CONSTITUTION: A system provides a set of connected graphic elements through a GUI(Graphic User Interface) about each communication session within a plurality of simultaneous communication sessions(702). Each communication session has at least two communication users. The set of the graphic elements bases to a communication mode. The system receives an user input related to the graphic elements connected to one set(704). The user input has operation relates to each communication session. Based on user input, the system performs operation(706).
Patent KR-20110109362-A (KR)
Inventor: LEE BUM JUN
IPC: H04B1/40
Filed: 2010-03-31
Abstract: 본 발명은 휴대용 단말기에서 가속도 측정값의 오차값 수정에 관한 것으로, 휴대용 단말기는, 상기 휴대용 단말기의 가속도를 측정하는 가속도 센서와, 상기 휴대용 단말기의 각속도를 측정하는 자이로 센서와, 상기 자이로 센서에 의한 적어도 하나의 각속도 측정값을 이용하여, 관성의 영향으로 인해 발생하는 상기 가속도 센서에 의한 가속도 측정값을 수정하는 제어부를 포함한다.
Patent KR-20110109426-A (KR)
Inventor: HONG NA YOUNG
IPC: A01G9/02
Filed: 2010-03-31
Abstract: 본 발명은 시멘트 콘크리트에 혼합되어 미생물에 의한 부식에 의해 식생공간(11)을 형성하기 위한 바이오 캡슐에 관한 것으로서, 식생공간(11)을 형성하기 위하여, 미생물에 의한 부식이 가능하도록 식물성 재질에 의해 형성된 식생공간 확보재(110); 미생물의 먹이가 됨과 아울러, 식생공간 확보재(110)의 외부를 코팅하여 보호하도록, 식생공간 확보재(110)의 내외부에 코팅된 코팅재(120);를 포함하는 구성을 제시함으로써, 식생대를 조성하여 호안의 붕괴를 방지함과 아울러, 생태계를 보전 및 복원할 수 있도록 한다.
Patent KR-20110111633-A (KR)
Inventor: KYUNG CHONG MAN
IPC: F03D3/00
Filed: 2010-04-05
Abstract: 본 발명은 지상의 풍력발전과 바다의 조류발전에 공통으로 사용할 수 있는 발전용 터빈에 관한 것으로 간단한 구조와 작은 규모로 최대의 청정에너지를 얻을 수 있는 터빈시스템에 관한 것이다. 
     본 발명은 이를 달성하기 위하여 원통형의 축상에 나선형 날개를 설치하고 이 날개의 상하표면에 유체의 유속압력을 효율적으로 흡수하여 회전운동으로 변환할 수 있는 유속압력 흡수편을 다수 설치하여 유속에너지를 최대한 회전에너지로 변환시키어 상기 목적을 달성하였다. 
       
     나선형날개, 유속압력에너지 흡수편, 베루누이관
Patent KR-20110111721-A (KR)
Inventor: KIM YEON YI
IPC: E03C1/126
Filed: 2010-04-05
Abstract: 본 발명은 자성체의 척력(斥力)을 이용하여 배수구의 선택적 폐쇄가 이루어질 수 있도록 함으로써 오수 및 악취의 역류가 방지될 수 있도록 함과 더불어 오랜 사용에도 정확하면서도 원활한 동작이 가능하도록 한 새로운 형태의 배수구용 배수장치에 관한 것이다. 
이를 위해 본 발명은 배수구 내에 수용됨과 더불어 상단 둘레는 상기 배수구의 입구측 상면 둘레에 얹히도록 형성되며, 하단 둘레면에는 유출공이 형성된 배수구 바디; 상기 배수구 바디 내의 공간을 유출공이 형성된 하측 공간과 유출공이 형성되지 않은 상측 공간을 선택적으로 구획 혹은, 연통시키도록 배수구 바디 내부를 가로막으면서 승강 가능하게 설치되며, 자성체로 이루어진 마개판; 자성체로 이루어지면서 상기 배수구 바디 내의 저면에 설치되며, 상기 마개판과는 동일 극이 서로 마주보도록 배치된 자성플레이트:를 포함하여 구성됨을 특징으로 하는 배수구용 배수장치가 제공된다.
Patent KR-20110112618-A (KR)
Inventor: CHO JIN AH
IPC: A45C5/04
Filed: 2010-04-07
Abstract: 본 발명은 구트라용 가방에 관한 것으로, 보다 상세하게는 이슬람 문화권에서 남성들이 머리 위를 덮는데 사용되는 구트라(Ghutra)를 구김없이 보관할 수 있도록 하는 구트라용 가방에 관한 것이다. 
본 발명은 내부에 구트라를 보관할 수 있는 수납공간이 형성된 케이스와, 상기 케이스의 내측에 구비되는 구트라 보호판 및 상기 구트라를 구김없이 접을 수 있도록 하는 구김방지봉을 포함하여 구성된 것을 특징으로 한다.
Patent KR-20100117026-A (KR)
Title: Process for producing photoresist pattern
Inventor: HATA MITSUHIRO
IPC: H01L21/312
Filed: 2010-04-16
Abstract: PURPOSE: A method for forming a photo-resist pattern is provided to obtain a targeted fine photo-resist pattern by forming a second photo-resist pattern between the lines of a first photo-resist pattern. CONSTITUTION: A first photo-resist film on a substrate is pre-baked. The pre-baked first photo-resist film is exposed to radioactive ray. The exposed first photo-resist film is baked. The baked first photo-resist film is developed using a first alkaline developing solution in order to form a first photo-resist pattern. The first photo-resist pattern is deactivated with respect to radio-active ray and a second photo-resist composition. The second photo-resist composition is applied to the substrate with the first photo-resist pattern. The second photo-resist composition on the substrate is dried in order to form a second photo-resist film. The second photo-resist pattern is formed through the same processes as the processes for forming the first photo-resist film.
Patent KR-20110116375-A (KR)
Inventor: PARK SEUNG HO
IPC: A23L7/104
Filed: 2010-04-19
Abstract: 본 발명은 쌀을 발효하여 알코올 성분을 증류시킨 쌀 농축 베이스 물질을 주축으로 하고, 현미액을 당화 처리한 현미 추출 농축액 성분이 첨가된 감칠맛을 내는 천연 발효 조미액을 제공 하다. 
쌀 발효 천연 조미액은, 쌀을 알코올 발효하여 발효산물을 만들고 상기 발효산물에서 알코올 성분을 증류시킨 후 감압 농축기에서 농축하여 만든 쌀 발효 농축액 베이스 물질을 주축으로 하면서, 현미액을 당화 처리하면서 감칠맛을 내는 향미원을 추출하고 농축하여 만든 현미 추출 농축액 성분이 상기 쌀 농축액 베이스 물질과 혼합되어 감칠맛 및 기능성 특성을 갖는다.
Patent KR-20110116696-A (KR)
Inventor: SON YOUNG JIN
IPC: G06Q20/28
Filed: 2010-04-20
Abstract: 본 발명은 교통요금자동지불시스템 및 교통요금자동지불방법에 관한 것이다. 
본 발명에 따른 교통요금자동지불시스템은, 차량의 좌석(500) 팔걸이에 장착되고, 승객이 소지하는 스마트카드가 태그되면, 상기 스마트카드의 식별정보를 판독하여 무선데이터 통신을 통하여 운전자서버(200)로 전송하는 카드판독기(100), 상기 카드판독기(100)로부터 상기 스마트카드의 식별정보를 전송받고, 상기 스마트카드의 식별정보에 대응하는 승차요금을 산출하여 상기 스마트카드의 식별정보를 이용하여 결재하며, 상기 결재된 승차요금에 관한 정보를 카드판독기(100)로 전송하고, 또한 상기 식별정보 및 상기 승차요금에 관한 정보를 무선 데이터 통신을 중앙관리서버(300)로 전송하는 운전자서버(200), 상기 운전자서버(200)로부터 상기 스마트카드의 식별정보 및 상기 승차요금에 관한 정보를 전송받아 이를 저장 및 관리하고, 상기 식별정보 및 상기 승차요금에 관한 정보를 기초로 상기 승객의 스마트카드로부터 결재된 승차요금을 상기 차량 별로 정산하여 분배하는 중앙관리서버(300), 상기 카드판독기(100)의 전면에 설치되어 상기 운전자서버(200)로부터 전송된 상기 결재된 승차요금에 관한 정보를 표시하는 제1 디스플레이부(150)를 포함한다.
Patent KR-20100082328-A (KR)
Title: Gift-giveaway drawing based on a public lotto drawing
Inventor: SHEEM SANG KEUN
IPC: G06Q50/34
Filed: 2010-04-23
Abstract: PURPOSE: An internet premium raffle based on lottery raffle is provided to provide mood similar to lottery game to customers, thereby maximizing efficiency in promotion of business and product. CONSTITUTION: A premium raffle related to thank-you gift is realized by a business page, one lottery game, a lottery game manual(1), a thank-you gift, a internet bulletin board(1a), and a plurality of members. The members approach to the business page on an internet. The members select lottery numbers according to the lottery game manual. The members post the selected lottery numbers on the internet bulletin board. By regulation raffle of the lottery game, a lottery winning target is determined.
Patent KR-20110120614-A (KR)
Title: Plant for aerobic and anaerobic digestion treatment
Inventor: CHOI HONG BOK
IPC: C02F1/50
Filed: 2010-04-29
Abstract: PURPOSE: An anaerobic and aerobic water treating apparatus and method are provided to improve the diversity of apparatus designs and to reduce a time and a cost required for installing processes. CONSTITUTION: A water treating apparatus(10) includes a reactor(3), a plurality of sludge separating units(5), an aerating unit(7), a precipitating part(6), and an organic material eliminating bath(8). Wastewater is introduced into the reactor, and an aerating process and a denitrifying process are implemented. The sludge separating units are stacked in the reactor. A retention space is formed to collect gas which rises from the lower side of the reactor. The sludge separating units separate sludge from treating water generated from the wastewater. The aerating unit introduces the gas into the reactor. An ammonia eliminating bath eliminates ammonia. The organic material eliminating bath eliminates organic materials by introducing ozone into the treating water.
Patent KR-20110122493-A (KR)
Title: Supporter for gear separate
Inventor: JIN YOUNG HYO
IPC: B25B27/00
Filed: 2010-05-04
Abstract: PURPOSE: A support member for separating a gear is provided to safely separate a gear since coupling supports the protrusion of a grill finger engaged with the gear. CONSTITUTION: A support member for separating a gear supports a gear puller(10) for pulling a gear(2) of a motor(1). The support member comprises a holder(100) and coupling(200). The holder is placed on a bracket(4) installed on one side of the motor. The base bar(110) of the holder is located on the upper part of the shaft(3) of the motor. The base bar supports the central part(11b) of the gear puller through a central groove(111). The coupling is installed on the gear of the motor.
Patent KR-20110133986-A (KR)
Title: Zinc-air fuel cell assembly having zinc oxide secession means
Inventor: KWAK SANG HEE
IPC: H01M8/04
Filed: 2010-06-08
Abstract: PURPOSE: A zinc-air fuel cell assembly is provided to improve reaction efficiency between zinc ball and oxygen by increasing the secession efficiency of zinc oxide absorbed to the zinc ball. And maximize electricity generation efficiency. CONSTITUTION: A zinc-air fuel cell assembly comprises: a reaction cell unit collecting electrons by reaction of oxygen and zinc balls(20) in electrolyte; a housing(30) in which the reactive cell unit is located; a injection nozzle which is installed in the housing, and injects rinse solution to accommodation space; and a piston pressurizing the rinse solution saved in a can-type cylinder to the injection nozzle in order to inject with high pressure.
Patent KR-20110135246-A (KR)
Title: Bidet cleaning device
Inventor: IM YEON JEONG
IPC: E03D9/08
Filed: 2010-06-10
Abstract: PURPOSE: A washing apparatus for a bidet washer is provided to automatically remove foreign materials from a bidet washer by installing one or more washing nozzles in the bidet washer. CONSTITUTION: A washing apparatus for a bidet washer comprises a cylinder(110), an injection rod(120), an injection head(130), and one or more washing nozzles(200). An inlet pipe(140), washing water is supplied from a pump, is connected to the cylinder. The injection rod is drawn out of the cylinder by the pumping pressure of the washing water. The injection head is installed in the front end of the injection rod and has injection holes(131) which inject washing water. The washing nozzles are installed in the cylinder and inject washing water to the injection rod and the injection head.
Patent KR-20110135273-A (KR)
Title: Usb memory device having functions of wireless signal transmission, wireless power driving, and heat dissipation and usb system using the same
Inventor: JEONG SANG JIN
IPC: G06F1/20
Filed: 2010-06-10
Abstract: PURPOSE: A USB memory device and a USB system using the same are provided to omit a terminal which is connected to outside and to simply form an internal circuit by wirelessly transmitting and receiving a signal. CONSTITUTION: A substrate(10) comprises a first side and a second side which are opposed each other. Control semiconductor chips(20) and memory semiconductor chips(60) are mounted in the substrate. A wireless power supply unit(30) wirelessly receives electricity and provides the electricity to the memory semiconductor chips. An optical signal unit(50) transmits and receives data through an optical signal and provides the data to the memory semiconductor chips. A thermoelectric unit(70) controls temperature of the substrate. The memory semiconductor chips, the wireless power supply unit, and the optical signal part are located on the first side. The thermoelectric unit is located on the second side.
Patent KR-20110136253-A (KR)
Title: A human monoclonal antibody specifically binding to malondialdehde-oxidized low-density lipoprotein and carbamylated low-density lipoprotein, and an antigen-binding fragment thereof
Inventor: JANG YOUNG JU
IPC: C07K16/18
Filed: 2010-06-14
Abstract: PURPOSE: A human monoclonal antibody which specifically binds to lipoprotein of low density and an antigen binding fragment thereof are provided to diagnose, prevent, and treat atheromatous vascular diseases. CONSTITUTION: A human monoclonal antibody or an antigen binding fragment(Fab) thereof which specifically binds to malondialdehyde LDL(MDA-LDL) and carbamylated LDL(cLDL) contains heavy chain variable region containing heavy chain CDR of sequence numbers 2 and 3. The human monoclonal antibody or Fab contains light chain variable region containing light chain CDR of sequence numbers 4, 5 and 6. A composition for diagnosing ateromatous vascular diseases contains the human monoclonal antibody or Fab.
Patent KR-20110138619-A (KR)
Inventor: PYO SEUNG HYUN
IPC: H04W4/24
Filed: 2010-06-21
Abstract: 본 발명은 게임 다운로드 방법 및 시스템에 관한 것으로, 게임 구동에 필요한 최소사양정보와 단말기의 성능정보를 비교하여 단말기에서 실행 가능한 게임을 다운로드하고, 차등적으로 게임에 대한 과금을 처리한다. 이를 통해 단말기가 실행할 수 없는 게임을 다운로드 한 경우 부당하게 과금되는 폐해를 없앨 수 있고, 게임서버는 단말기의 식별정보에 대응하는 성능정보와 기 저장되어 있는 게임의 최소사양정보를 비교함으로써, 단말기에서 이용 가능한 게임을 보다 확실하게 전송할 수 있다.
Patent KR-20110139801-A (KR)
Title: Preparation method of cuttlefish cookies using cuttlefish and cuttlefish cookies manufactured by the method
Inventor: PARK UK YEON
IPC: A23L17/50
Filed: 2010-06-24
Abstract: PURPOSE: A producing method of squid cookies using squid powder, and the squid cookies are provided to improve the texture of the cookies by using ground squid meat paste without the unique fishy smell of squid. CONSTITUTION: Squid cookies contains 100 part of flour by weight, and 3-10 parts of squid powder and squid meat paste by weight. The squid powder and squid meat paste is obtained by the following steps: removing inedible portions from squid, and washing and cutting the squid; firstly dipping the cut squid in an alkaline electrolyzed water solution containing an acidity controlling agent; secondly dipping the squid in an acidic electrolyzed water solution; partially removing the moisture from the squid using a squeezer, and grinding before drying and crushing; and adding a moisture controlling agent, a sweetener, and an elastic agent.
Patent KR-20120004630-A (KR)
Title: System and method for providing real-time quiz event in stadium
Inventor: KIM KWANG YOUNG
IPC: G06Q30/00
Filed: 2010-07-07
Abstract: PURPOSE: A real time quiz event supplying system of a stadium and method thereof are provided to induce interest and concern about watching a game by supplying a quiz event to a portable terminal. CONSTITUTION: A server comprises next. A communication interface unit(110) communicates with a portable terminal through a communication network and transceives data. A quiz generator(120) generates a quiz problem related to a game in a stadium. The quiz generator receives a problem about the quiz problem. A winner selector(130) selects a portable terminal pm.
Patent KR-20120006411-A (KR)
Inventor: JUN HYE YEON
IPC: F24F7/06
Filed: 2010-07-12
Abstract: 본 발명에 따른 요리 진행상태를 감시할 수 있도록 후드에 설치되는 지능형 온도 감지시스템은, 일반 가정 및 전문 음식점에서 사용하는 요리용 열기구(버너 및 그릴)의 상측에 설치되어 요리용 열기구(버너 및 그릴) 및 조리 음식에서 발생하는 열기 및 냄새를 외부에 배출시키는 후드(HOOD)에 있어서; 
상기 후드(HOOD)에 다수의 센서군을 설치하여 요리용 열기구(버너 및 그릴) 및 조리(요리)시에 발생하는 온도(열기) 및 습도(습기)를 다중으로 감지하고, 다중으로 감지되는 각 센서군의 온도를 외부에 표시하여 특정한 요리(조리)의 진행상태를 표시되는 온도에 의해 확인하면서 요리(조리)를 진행(조절)할 수 있도록 하며, 특정한 요리(조리)를 할 때에 요리용 열기구(버너 및 그릴) 및 조리 음식에서 발생하는 온도가 그 특정 요리의 허용온도 이상으로 상승하였을 때에 그 상태를 음성 및 부저 등과 같은 알림(경보) 수단에 의해 외부에 알려주도록 된 것이다.
Patent KR-20120012510-A (KR)
Title: Apparatus and Method for Spam Blocking in VoIP Environment
Inventor: NAM JAE GUON
IPC: H04L29/06
Filed: 2010-08-02
Abstract: PURPOSE: A method for blocking a spam in a VoIP(Voice over Internet Protocol) environment using a SIP(Session Initiation Protocol) and a device thereof are provided to efficiently check whether an external call is a spam call. CONSTITUTION: A controller(400) directs switching of a call connection request into a representative Internet terminal. The controller receives the call connection request to the representative Internet terminal from an external terminal. The controller requests the external terminal to input an extension number of an Internet terminal for connecting a call. If the requested extension number is inputted from the external terminal, a call switching unit(402) connects a call between the external terminal and the Internet terminal by the controller.
Patent KR-20120013771-A (KR)
Title: Wet-type dust collector having advanced purification performance
Inventor: CHA SANG YUN
IPC: B01D47/00
Filed: 2010-08-06
Abstract: PURPOSE: A wet type dust collecting apparatus with improved purifying performance is provided to reduce the load of a filter and to expand the life expectancy of the filter by implementing multi-stepped filtering processes with respect to dust. CONSTITUTION: A water jet dust collecting apparatus includes a water jet-based dust collecting unit(110), a water bath unit(120), a filter unit(130), and a motor part(140). A dust inlet(111) is formed at one side of the water jet-based dust collecting unit. Mist is sprayed to dust and the dust is collected by a water jetting unit(112). The water jetting unit is arranged around the dust inlet. The water jet-based dust collecting unit primarily eliminates dust. An outlet is arranged at another side of the collecting unit. Water is filled on the moving path of the mist and the dust. The dust is secondarily eliminated in a water passing process. The filter unit thirdly filters the dust through water.
Patent KR-20120015792-A (KR)
Inventor: KIM HYUCK
IPC: H04W4/00
Filed: 2010-08-13
Abstract: 본 발명의 실시 예에 따른 이동 단말기를 이용한 티켓 발급 시스템은 고객이 예매한 티켓의 발급 요청에 따라 상기 예매한 티켓 및 상기 티켓에 대응되는 식별 정보를 상기 고객이 지정한 이동 단말기로 전송하는 티켓 생성 서버; 및, 상기 발급된 티켓 및 식별 정보를 저장하고, 상기 저장된 식별 정보를 이용하여 상기 발급된 티켓을 관리하는 티켓 관리 서버를 포함하여 구성되는 것을 특징으로 한다.
Patent KR-20120021946-A (KR)
Title: Growth method of a nitride single crystal and fabrication method of a nitride semiconductor light emitting device
Inventor: PARK SEONG EUN
IPC: C30B29/38
Filed: 2010-08-23
Abstract: PURPOSE: A method for manufacturing a nitride single crystal and a method for manufacturing a nitride semiconductor light emitting device are provided to obtain crystallization with high quality by minimizing thermal stress due to a thermal expansion coefficient. CONSTITUTION: A silicon-aluminum alloy substrate(11) is prepared. A thin film for growing a nitride single crystal is attached to the silicon-aluminum alloy substrate using a sacrificial layer(14). The nitride signal crystal layer is grown on the thin film for growing the nitride single crystal. A nitride single crystal layer is separated from the silicon-aluminum alloy substrate by chemically removing the sacrificial layer.
Patent KR-20120021973-A (KR)
Title: Prefabricate tunnel using wave type steel plate
Inventor: JUNG CHANG HUN
IPC: E21D11/20
Filed: 2010-08-24
Abstract: PURPOSE: A prefabricated tunnel using a corrugated steel plate is provided to assemble the corrugated steel plates simply and promptly and prevent damage of shear wedge of ground by installing a load dispersion structure in the upper part of a tunnel structure. CONSTITUTION: A prefabricated tunnel using a corrugated steel plate is composed as follows. A support groove(31) is formed in the upper part of a foundation concrete(30), and thicker than a tunnel structure(10). The lower part of the tunnel structure is put in the support groove. The support groove is filled with shrinkage compensating mortar(32) and the lower part of the tunnel structure is fixed in the support groove. A load dispersion structure is installed in the upper part of the tunnel structure.
Patent KR-20120020028-A (KR)
Inventor: SON IN SU
IPC: A47C21/00
Filed: 2010-08-26
Abstract: PURPOSE: A bed levitation device is provided to lift a user in the air by attaching magnets to the bed. CONSTITUTION: A bed levitation device comprises a plurality of permanent magnets(3) which are attached to a gap between the top(1) of a bed and the bottom(2) of the bed. The permanent magnets attached to the top and bottom of the bed are arranged so that the magnets with repulsion force can face each other. The bed levitation device is separated into two parts.