baber/WOPTO huggingface dataset:
Patent KR-20080040560-A (KR)
Title: Lighting apparatus
Inventor: HINO TAKASHI
IPC: F21S2/00
Filed: 2007-09-04
Abstract: A lighting apparatus is provided to light an inspection object at almost uniform luminance as well as to reduce the size of a device. A lighting apparatus(2) comprises lighting units(8a,8b,8c). The lighting units include a plurality of first light emitting elements(10a,10c), first mounting substrates(12a,12b,12c) mounted with the first light emitting elements, a plurality of second light emitting elements(14a,14b) and second mounting substrates(16a,16b,16c) mounted with the second light emitting elements. The first and second light emitting elements are constituted with a side view type chip LED having a light emitting surface that emits light in parallel with respect to the mounting surface, and mounted on one end of a plane of the first and second mounting substrates in parallel such that light emitting units(18,20) face outside.
Patent KR-20090025037-A (KR)
Title: Crushing scrap throwing apparatus for electrical arc furnace
Inventor: KIM KI HAK
IPC: F27B3/18
Filed: 2007-09-05
Abstract: A crushing scrap loading apparatus for electric arc furnace is provided to lengthen the service life of bottom electrode and to prevent the leakage of molten metal by maintaining proper thickness of the furnace bottom. A crushing scrap loading apparatus for electric arc furnace comprises a storage tank(10) having a feed hole(11) formed on the top and a receiving part inside in order to store crushing scrap put into through the feed hole, an input chute(20) installed on the bottom of the storage tank the crushing scrap stored in the receiving part, a sliding gate(30) which has an input hole(31) formed on one side in order to open or close the bottom of the input chute and is installed to be movable with contacting with the bottom of the input chute, a guide rail(40) installed on both sides to guide the movement of the sliding gate, and a plurality of supports(80) supporting the storage tank and the guide rail.
Patent KR-20090027973-A (KR)
Title: Method for providing multicast service in next generation network and system thereof
Inventor: LEE HYUN JIN
IPC: H04L45/16
Filed: 2007-09-13
Abstract: A method for providing a multicast service in the next generation network and a system thereof are provided to secure a QoS(Quality of Service) through centralized resource control. In the first multicast router(40a) of a transmission side network terminal of a broadcasting program, the first routing route is calculated to a rendezvous point multicast router. A resource control server receives a resource request from the routers on the first routing route and assigns necessary resources. A terminal which receives authentication to use resources about a broadcasting channel that a user wants to watch requests subscription to a multicast group(S230). In the second multicast router of the terminal side network terminal, the second routing route is calculated to the rendezvous point multicast router(S232). A resource control server receives a resource request from the routers on the second routing route and assigns the necessary resources(S238,S240). A broadcast control server(20) receives a resource allocation result from the resource control server(S248). The broadcast control server notifies channel setup completion to the terminal(S254).
Patent KR-20090029126-A (KR)
Title: 차량용 헤드램프장치
Inventor: LEE BYUNG PYLL
IPC: B60Q1/04
Filed: 2007-09-17
Abstract: 본 발명은 차량에 관한 것으로, 특히, 구조가 단순화되어 제품의 부피가 작아지고, 무게가 줄어드는 차량용 헤드램프장치에 관한 것이다. 
     본 발명은, 빛을 조사하는 광원, 상기 광원으로부터 조사되는 빛을 굴절시켜 전방을 향하도록 하는 반사판, 상기 반사판에 의해 굴절된 빛이 서로 간섭되지 않고 직진되도록 하는 렌즈, 및 상기 광원, 상기 반사판, 상기 렌즈가 지지되고, 상기 광원에서 발생되는 열을 방출시키는 냉각블록을 포함하는 것을 특징으로 하는 차량용 헤드램프장치를 제공한다. 
       
     차량, 헤드램프장치, 반사판, 광원, 렌즈
Patent KR-20080079979-A (KR)
Title: Semiconductor device
Inventor: INOTSUME HIDEYUKI
IPC: H01L23/48
Filed: 2007-09-18
Abstract: A semiconductor device is provided to reduce a thickness thereof by overlapping partially a backside of a first island and a surface of a second island. A semiconductor device includes a stacked structure of a first semiconductor chip(17) and a second semiconductor chip(20). The first semiconductor chip is fixed to an upper surface of a first island(12). The second semiconductor chip is fixed to a lower surface of a second island(13). The first island and the second island are positioned between the first semiconductor chip and the second semiconductor chip. The first island and the second island are positioned apart from each other. The first island and the second island are overlapped on each other in plane. The thickness sum of the first and second islands is shorter than a gap between a lower surface of the first semiconductor chip and an upper surface of the second semiconductor chip.
Patent KR-20090032314-A (KR)
Inventor: LEE SANG HUN
IPC: B05B1/08
Filed: 2007-09-27
Abstract: A hair shower having scalp massage function is provided, which enables to adjust the intensity of pulsation while keeping amount of water constant. A hair shower comprises: a supply tube(20) in which the raw water supplied through the inlet pipe(10) is transferred; a direct water pipe(22) separating the raw water flowed in through the supply tube; a solenoid valve(30) supplying the water to the separation pipe(24); a pulsation pump(40) in which the raw water supplied through the separation pipe is converted into the pulsated water stream and is supplied to the pulsated water pipe(26); and an exhaust pipe(28) through which the water is ejected outside.
Patent KR-20080107964-A (KR)
Title: Micro metal patern and method for production the same
Inventor: NAKAYAMA HIROO
IPC: B23D79/02
Filed: 2007-09-28
Abstract: A micro metal pattern and method for production the same is provided to cut diamond without position deviation with respect to an insolated pattern. A micro metal pattern and method for production the same comprises a step of etching a metal thin sheet supported on a first adhesive sheet(11); a step of forming an intended pattern and a deviation preventive pattern(8) arranged on the peripheral part of the intended pattern on a first adhesive sheet a step of cutting the desired pattern surface with a ultra hard cutting tool; a step of forming a micro metal pattern(1) by forming a v-type groove; a step of sticking a second adhesive sheet(12) on the surface of the positional deviation preventing pattern and micro metal pattern; a step of exposing the back of pattern for preventing a micro metal pattern and position deviation by peeling off the first adhesive sheet; a step of forming a pinned layer on the back of micro metal pattern; and a step of depositing a thin sheet on the pinned layer.
Patent KR-20090032736-A (KR)
Title: A trench cover with prevention of shock and noise at walk
Inventor: CHOI SANG CHUN
IPC: E03F5/06
Filed: 2007-09-28
Abstract: A trench cover which prevents impact and noise caused by walking is provided to suppress the noise occurrence by absorbing vibration easily and bonding the trench cover tightly. A trench cover which prevents impact and noise caused by walking comprises a trench(100), and a trench cover(200) which is elastically and closely fixed in the upper portion of the trench. The trench includes a drainage way(110), and a cover support plane(130) in which the trench cover is settled in the top. The trench cover includes an inclined plane(230) which is elastically supported by a hanging projection.
Patent KR-20090032750-A (KR)
Title: Apparatus and method for welding strips of spacer grid
Inventor: PARK HAK BEUM
IPC: B23K26/211
Filed: 2007-09-28
Abstract: An apparatus and a method for welding a spacer grid are provided to improve the efficiency of welding work by providing images for confirming the welded state during the welding work. An apparatus for welding a spacer grid comprises a servo motor(9), an image sensor(20), and a welding control unit(41). The servo motor moves a pulse laser generator(10) on X-Y plane. The image sensor detects and stores the light reflected from a spacer grid(1) when the pulse laser generator is off. The welding control unit controls the servo motor so that the pulse laser generator aims the next welding spot accurately.
Patent KR-20090033971-A (KR)
Title: Light emitting diode package and method for manufacturing the same
Inventor: SONG YONG SEON
IPC: H01L33/48
Filed: 2007-10-02
Abstract: A light-emitting diode package and a method of manufacture thereof can set up a plurality of light emitting diode chips in one package and emit the plural kinds of light with using one package. The light-emitting diode package comprises a plurality of light emitting diodes and package structure. A plurality of light emitting diodes comprises the first light emitting diode(1) and one or more second light emitting diode(2). The package structure comprises a plurality of cavities. A plurality of cavities comprises the first cavity(11) and one or more second cavity(12). The first cavity and the second cavity have the first light emitting diode and one or more second light emitting diode.
Patent KR-20080039219-A (KR)
Title: Trip device of earth leakage breaker
Inventor: AOKI TADAHISA
IPC: H01H73/18
Filed: 2007-10-04
Abstract: A trip device of an earth leakage breaker is provided to implement a compact device by attaching a pop-up type earth leakage display button to an upper portion of an earth leakage trip coil and an up and down slide type trip actuator to a lower portion. A trip device(7) of an earth leakage breaker includes an earth leakage trip coil(8), a trip actuator(9), and a pop-up type earth leakage display button(10). The trip actuator is connected to a plunger of the earth leakage trip coil. The trip device is mounted on a breaker body case and displays an earth leakage trip operation while opening and closing a main circuit contact in detecting an earth leakage. The earth leakage trip coil is a latching type electromagnet. In the earth leakage trip coil, a permanent magnet(8b) and a demagnetizing coil(8c) are installed in a magnetic yoke(8a). The electromagnet is vertically provided. The earth leakage display button is connected to an upper portion of the electromagnet through the plunger of the earth leakage trip coil and the up and down slide type trip actuator pressed upwardly by a trip spring(13) is provided in a lower portion of the trip coil and is connected to the plunger.
Patent KR-20090034602-A (KR)
Title: System for detecting biomolecule with high sensitivity using micro-cantilever
Inventor: KIM SANG KYUNG
IPC: G01N33/53
Filed: 2007-10-04
Abstract: A system for detecting biomolecule with high sensitivity using a micro-cantilever is provided to improve detection sensitivity of the micro-cantilever by applying a sandwich immunoassay method using a silica nano-particle on the cantilever. A system for detecting biomolecule with high sensitivity using a micro-cantilever includes the followings: a micro-cantilever sensor; a monoclonal antibody layer of the biomolecule; a detection object biomolecule layer formed on the monoclonal antibody layer; a polyclonal antibody layer formed on the biomolecule layer or the polyclonal antibody layer combined with a silica nano-particle; and a self assembled monolayer between the micro-cantilever sensor and the monoclonal antibody layer.
Patent KR-20090039476-A (KR)
Title: Airbag device for vehicles
Inventor: CHOI JUN YEOL
IPC: B60R21/20
Filed: 2007-10-18
Abstract: An airbag device for vehicles is provided to bend an air-cushion in a regular shape and prevent a passenger to be injured by an abruptly expanded air-cushion. An airbag device for a vehicle comprises a PBA(Printed Board Assembly) housing(20), an air-cushion(30), a hole(21) formed on the side of a PBA housing, and an intermittent member(40) penetrated to the hole. The hole is formed between the air-cushion and the PBA housing side. The intermittent member prevents the air-cushion from being deployed toward a passenger.
Patent KR-20080036524-A (KR)
Title: Electronic device and method of manufacturing the same
Inventor: KAKUTA YUJI
IPC: H01L21/56
Filed: 2007-10-19
Abstract: An electronic device and a method for manufacturing the same are provided to improve airtightness between a substrate and the electronic device by employing a resin film. An electronic component(13) is mounted on a substrate(11). A resin film(15) is provided on the substrate so as to cover the electronic component. The resin film has shear viscosity of 100 kPa.s over and 1000 kPa.s below at 50 °C, and a flow length of 100 mum over and 1500 mum below at 50 °C. The resin film covers plural electronic components. An upper surface of the resin film includes a protrusion at position corresponding to the electronic component. A resin layer is further deposited on the resin film. An upper surface of the resin layer is plane. Airtightness between the substrate and the electronic components is improved using the resin film.
Patent KR-20090041088-A (KR)
Title: The fabricating method of pattened sapphire substrate using imprinting
Inventor: PARK SE GEUN
IPC: H01L21/027
Filed: 2007-10-23
Abstract: A method for fabricating a sapphire substrate patterned by using an imprinting process is provided to improve efficiency of illuminance by using the sapphire substrate with various surface patterns as a reflector through difference of a refractive index. A molder with an engraved pattern is manufactured. The polymer resin is laminated on a sapphire substrate(20). The molder with the engraved pattern is covered on the sapphire substrate laminated with the polymer resin. When the molder is covered on the sapphire substrate, the polymer resin is cured by applying the heat or UV after giving the pressure. The sapphire substrate and the molder are separated. The molder is made by using at least one of silicon, polymer resin, nickel, and silica or more. The polymer resin is thermosetting polymer resin or UV curable polymer resin.
Patent KR-20090041221-A (KR)
Title: Automatic installable communication terminal, communication system with the same, and method for installing thereof
Inventor: CHOI JAE JEAN
IPC: H04B1/40
Filed: 2007-10-23
Abstract: A communications device, a communications system and an installing method using the same capable of performing a communication function after automatically installing an install program in a computer system are provided to reduce a time and cost by automatically software program. A communications unit(10) performs a communication function. A storage(17) stores a firmware for communication function performance. A transceiver(15) transmits an install program in the terminal equipment. A controller(14) transmits the install program stored in the storage. The control action is performed so that the controller performs the telecommunication function. The install program includes a driver executing a communication function, all kinds of the applications and setup programs.
Patent KR-20090041279-A (KR)
Title: Stock apparatus for tray of pulp molding machine
Inventor: CHANG SE JONG
IPC: D21F7/02
Filed: 2007-10-23
Abstract: An apparatus for heaping products in a pulp molding device is provided to discharge products a molding process is completed to outside of the pulp molding device easily. An apparatus for heaping products in a pulp molding device includes an air cylinder(10); a support member(20) installed on the air cylinder; a conveyer belt(30) transferring the products of which mold is completed and installed on an upper part of the support member; a control part controlling operation of the conveyer belt and the air cylinder; and a product heap sensing unit sensing the amount of the product heaped. The product heap sensing unit is photo electronic control sensors(40,42). The support member is a rectangular shape and fixed on a cylinder shaft the air cylinder.
Patent KR-20090042088-A (KR)
Title: Rotating type liquid spray device
Inventor: HAN SUNG MOO
IPC: A01K1/00
Filed: 2007-10-25
Abstract: A rotary liquid spray apparatus is provided, which saves the time and labor by removing the bad smell effectively. A rotary liquid spray apparatus comprises: a spray diffusion outlet(110) having a hollow shape so that the air intake(112) and the exhaust hole(111) can be penetrated; one or more spraying nozzle(113) which is installed in order to face in the longitudinal direction of the spray diffusion outlet; a collision plate(114) for maximizing the mist generation efficiency; a blower(115) which is installed at the rear of the spray diffusion outlet and sprays the sprayed solution to the front; a rotation apparatus(200) which is installed at the lower part of the spray diffusion outlet and rotates it in the horizontal direction; and a pump(312) in which a delivery hose(311) is formed at the upper part.
Patent KR-20080043224-A (KR)
Title: Information communication terminal, method of marking mail as read, and program for marking mail as read
Inventor: YUYAMA TAKASHI
IPC: H04M1/72436
Filed: 2007-10-29
Abstract: An information communication terminal, a mail reading method, and a mail reading program are provided to preview/display a context of mail selected by a cursor as viewing the received mail, thereby simply and easily conducting a mail reading processing function. A receiving unit receives mail. A memory unit(150) stores received mail(151) together with reading/not-reading information indicating whether the corresponding received mail is read. A deciding unit(161) decides whether an overall context of the received mail is displayed on a predetermined display area. If so, an updating unit(162) updates the reading/not-reading information on the received mail into information indicating that the received mail is read. A voice processing unit(130) converts a receiving voice signal, which is outputted from a communication unit(110), from digital to analog format, and then output the converted receiving voice signal to a speaker(132). In addition, the voice processing unit converts a transmitting voice signal, which is outputted form a microphone(131), from analog to digital format, and then outputs the converted transmitting voice signal to the communication unit.
Patent KR-20090043782-A (KR)
Title: 모바일 디바이스 및 상기 모바일 디바이스의 모바일 위젯제어 방법
Inventor: LEE JEA KYOON
IPC: H04W88/02
Filed: 2007-10-30
Abstract: 본 발명의 일실시예에 따른 모바일 디바이스의 모바일 위젯 제어 방법은, 모바일 위젯의 구동 중에 발생하는 하나 이상의 키(key) 이벤트 및 상기 각 키 이벤트에 대응하는 모바일 위젯 퍼포먼스(widget performance)가 기록된 모바일 위젯 테이블을 유지하는 단계; 제1 키 이벤트가 발생하는 경우, 모바일 위젯의 구동 상태를 판단하는 단계; 상기 판단 결과 상기 모바일 위젯이 구동 중인 경우, 상기 제1 키 이벤트에 대응하는 제1 모바일 위젯 퍼포먼스를 상기 모바일 위젯 테이블로부터 독출하는 단계; 및 상기 제1 모바일 위젯 퍼포먼스에 대응하는 동작을 수행하는 단계를 포함한다. 
       
     모바일, 위젯, 화면 전환, 대기화면
Patent KR-20070118208-A (KR)
Title: Load lock apparatus and processing method
Inventor: IWABUCHI KATSUHIKO
IPC: G02F1/13
Filed: 2007-11-07
Abstract: A load lock apparatus and a processing method thereof are provided to restrict heating gas, supplied from a lower surface of a plate main body, from being leaked to the outside of a non-breathable protector, thereby focusing the gas on an upper surface of the surface and accordingly improving heat efficiency by the heating gas. A load lock apparatus includes heating plates(71,72) for heating a substrate within the load lock apparatus. The heating plate comprises a plate main body made from porous material, and a heating gas supply path(76) for supplying heated heating gas to the plate main body. The heating gas is discharged from a surface of the plate main body after passing through the plate main body, and supplied to the substrate.
Patent KR-20090048088-A (KR)
Inventor: KIM YONG CHEOL
IPC: B62D65/06
Filed: 2007-11-09
Abstract: 본 발명은 변위측정센서와 전방감지센서를 통하여 와이어 풀리를 구동하는 서보모터를 제어함으로써 차체에 투입할 선루프의 급격한 이송속도변화 및 작업자의 실수로 인한 충돌을 방지하여 장착품질을 향상시킬 수 있도록 하는 차량용 선루프 투입장치를 제공한다. 
       
     선루프 투입장치, 변위측정센서, 전방감지센서, 서보모터, 와이어
Patent KR-20090048149-A (KR)
Inventor: CHOI SHIN WOOK
IPC: A61K36/28
Filed: 2007-11-09
Abstract: 본 발명은 희첨의 추출물을 함유하는 천연 항균 방부제 및 이를 함유하는 화장료 조성물에 관한 것으로 희첨의 추출물을 함유하는 천연 항균 방부제는 항균성을 나타내고 이를 함유하는 화장료 조성물은 피부에 사용시 부작용이 없고, 장기간 동안 우수한 항균력, 방부력 및 보존력의 효과를 발휘한다. 
       
     천연 방부제, 항균, 희첨
Patent KR-20090049443-A (KR)
Inventor: KIM HYUNG JOO
IPC: H01M8/16
Filed: 2007-11-13
Abstract: 본 발명은 미생물 연료 전지를 이용한 전원 공급 시스템 및 그 방법에 관한 것으로, 미생물에 의해 폐수의 유기물이 분해되는 과정에서 나오는 에너지를 이용한 전원 공급 시스템 및 그 방법에 관한 것이다. 
     미생물 연료 전지를 이용한 전원 공급 시스템에 있어서, 폐수 내에 존재하는 미생물의 유기물 분해 중 발생하는 전자를 포집하여 별도의 외부 회로로 전달시키는 음극층과, 별도의 외부 회로를 거쳐 전달된 전자를 물로 환원시키는 양극층을 포함하여 폐수를 정화 처리하고 전기를 생산하는 미생물 연료 전지부; 미생물 연료 전지부를 통해 생산된 전기를 공급받아 승압시키는 DC-DC 컨버터부; 및 DC-DC 컨버터부를 통해 승압된 전기를 공급받아 충전시키는 축전지부; 를 포함한다. 
     상기와 같은 본 발명은 미생물 연료 전지에서 생산된 전기를 승압시켜 실생활에 사용할 수 있는 전력으로 변환하여 직접 LED를 점등하거나 2차전지를 충전하고, 충전된 전지를 효과적으로 사용할 수 있는 효과가 있다. 
       
     미생물 연료 전지, 전원공급, 슬러지
Patent KR-20080045631-A (KR)
Title: Al-based alloy sputtering target and process for producing the same
Inventor: TAKAGI KATSUTOSHI
IPC: C23C14/34
Filed: 2007-11-19
Abstract: An Al-based alloy sputtering target is provided to increase deposition rate and effectively suppress sputtering defects by sufficiently controlling crystallographic orientation in the vertical line direction of a sputtering surface, and a process for producing the Al-based alloy sputtering target is provided. As an Al-based alloy sputtering target containing 0.05 to 10 atomic percent of Ni, the Al-based alloy sputtering target satisfies: (1) a required condition in which a ratio of the numeric P value to a total area of the sputtering surface is at least 70%; (2) a required condition in which a ratio of an area fraction of ±15° to the numeric P value is at least 30%; and (3) a required condition in which a ratio of an area fraction of ±15° to the numeric P value is not more than 10%, when crystallographic orientations , , and in the vertical line direction are observed on a sputtering surface of the Al-based alloy sputtering target by electron backscatter diffraction pattern method, and a numeric P value denotes a total area fraction of ±15°, ±15°, ±15° and ±15°. The Al-based alloy sputtering target further contains 0.1 to 2 atomic percent of a rare earth element.
Patent KR-20090052695-A (KR)
Inventor: CHO BOONG GU
IPC: E02F5/20
Filed: 2007-11-21
Abstract: 본 발명은 브레이커에 관한 것으로, 한쌍의 메인판과, 상기 메인판을 파편으로부터 보호하고 상기 메인판에 전달되는 충격을 분산시키도록 상기 메인판의 테두리에 형성된 메인판테두리보강리브와, 상기 메인판에 전달된 충격을 상기 메인판의 전체로 분산시키도록 상기 메인판의 측면에 형성된 메인판측면보강리브를 포함하는 브라켓어셈블리; 베이스 상에 설치되고 수직으로 전달되는 하중을 복수의 여러 각도로 분산시키도록 형성된 한쌍의 결합편을 포함하는 마운팅캡; 상부 양측이 상기 브라켓어셈블리의 전방측에서 착탈할 수 있도록 설치되며, 상기 브라켓어셈블리의 전방 외측으로 인출되는 유압호스를 지지하는 보호커버; 상기 한쌍의 메인판 하부에 설치되어서 상기 메인판테두리보강리브에 전달되는 충격을 분산시키고 상기 메인판을 보강하는 보강판;을 포함하여 이루어진다. 
     그러므로, 파쇄작업시 발생되는 파편으로부터 메인판이 보호되고, 메인판의 하부에 전달되는 충격이 메인판 전체에 분산되며, 마운팅캡의 특정 부위에 집중되는 수직 하중이 여러 각도로 분산될 뿐 아니라, 보강판이 메인판의 충격으로부터 보호된다. 
       
     메인판테두리보강리브, 메인판측면보강리브, 경사부, 보호커버, 보강판
Patent KR-20090052957-A (KR)
Inventor: CHAE DONG CHUL
IPC: C22C38/00
Filed: 2007-11-22
Abstract: 본 발명은 17~20%의 크롬(Cr)을 함유한 페라이트계 스테인리스강의 연신율을 개선하기 위한 제어방법에 관한 것이다. 본 발명은 중량%로, C:0.05이하, Ti:1.0이하, Si:1.0이하, Mn:1.0이하, P:0.04이하, S:0.03이하, Cr:17.0~20, Ni:0.5이하, Mo:1.0이하, N:0.05이하, Cu:1.0이하, Al:0.15이하, Nb:1.0이하, 잔부 Fe 및 기타 통상적인 불순물로 이루어진 스테인리스강 슬라브로부터 열간압연, 열연소둔(혹은 열연무소둔), 냉간압연 및 냉연소둔, 혹은 냉연재압, 재소둔 공정을 거쳐 냉연판재를 제조함에 있어서, 하기의 수식에 의한 가공경화지수와 소성이방성 값과의 상관관계를 이용하여 연신율을 제어한다. 
     연신율 : EL(%)=6.54 + 86.0×n + 3.52×r 
     (n : 인장시험 시 변형률 5~10% 영역에서의 가공경화지수 
      r : 15% 인장변형 후 측정된 소성이방성 값) 
       
     페라이트계 스테인리스강, 연신율, 소성이방성
Patent KR-20090053514-A (KR)
Inventor: SHIN HYUN WOONG
IPC: A01N37/02
Filed: 2007-11-23
Abstract: 젖산의 금속 염을 포함하여 기존의 해양 구조물에 도포시 해양생물들의 부착 및 성장을 효과적으로 촉진시킬 수 있는 조성물이 개시된다.  
       
     칼슘 락테이트, 마그네슘락테이트, 페로스 락테이트, 해양 구조물, 해양생물, 착생, 인공 어초