baber/WOPTO huggingface dataset:
Patent KR-20100023819-A (KR)
Title: Boron suboxide composite material
Inventor: ANDREWS ANTHONY
IPC: C01B35/04
Filed: 2008-04-24
Abstract: The invention provides a boron suboxide composite material comprising boron suboxide and a secondary phase, wherein the secondary phase contains a rare earth metal oxide. The rare earth metal oxide may be selected from the oxides of scandium, yttrium, which is preferred, and elements of the lanthanide series, and may be a mixture of rare earth metal oxides. The secondary phase may also include, in addition to the rare earth metal oxide(s), a further oxide or mixture of oxides of an element of the Groups IA, MA, MIA, and IVA of the periodic table. Moreover, the secondary phase may also contain a boride, and particularly a boride selected from the borides of transition metals of the fourth to eighth groups of the periodic table.
Patent KR-20110079785-A (KR)
Title: Information system and co2 emission label have data record tag
Inventor: KIM KYOUNG JOONG
IPC: G06Q50/26
Filed: 2010-01-02
Abstract: PURPOSE: An information system with a CO2 emission label including a data record tag is provided to use the CO2 emission label as various marketing methods. CONSTITUTION: An information recorder is placed at a price tag and one side of a publicity unit. A wired/wireless digital device deciphers data recorded in an information recorder of a low carbon label(100) and transmits the deciphered data. The information providing server mounts a low carbon event management program.
Patent KR-20110079979-A (KR)
Title: Structure of light-emitting device using the avalanche metal-insulator transition phenomenon in semiconductors
Inventor: KIM HYUN TAK
IPC: H01L33/04
Filed: 2010-01-04
Abstract: PURPOSE: A structure of a light emitting device using an avalanche metal-insulator transition phenomenon in a semiconductor is provided to enhance a yield rate by reducing the number of layers in a thin film and simplifying a light emitting device manufacturing process. CONSTITUTION: A semiconductor layer in which a light emission occurs in an avalanche domain is included. A buffer layer is formed on a substrate. A P type or a N type semiconductor layer is formed on the buffer layer. The first electrode layer is formed under the semiconductor layer or within the semiconductor layer. The second electrode layer is formed on the semiconductor layer.
Patent KR-20110080587-A (KR)
Title: Organic light emitting display apparatus and the manufacturing method thereof
Inventor: KIM MIN KYU
IPC: G09G3/30
Filed: 2010-01-06
Abstract: PURPOSE: An organic light emitting display device and a manufacturing method thereof are provided to form a data line and a scan line on the same film forming layer, thereby simplifying mask processes. CONSTITUTION: An organic light emitting device is laminated on a pixel unit(110). A thin film transistor(150) is electrically connected to the pixel unit. A data line(160) and a scan line(170) are electrically connected to the thin film transistor. The data line and the scan line cross each other on a substrate. A bridge is formed on the same layer as the data line and the scan line.
Patent KR-20110082325-A (KR)
Title: Apparatus for processing substrate and method for processing substrate using the same
Inventor: KIM SOO HUYCK
IPC: H01L21/302
Filed: 2010-01-11
Abstract: PURPOSE: A substrate processing device and substrate processing method using the same are provided to rake foreign materials in a discharging hole using a gap jig, thereby preventing the discharging hole from being blocked or split. CONSTITUTION: A fluid spray unit includes a supply pipe which receives fluid from the outside and a fluid spray nozzle(320) which sprays fluid. The fluid spray unit includes an elbow(322), a main body(324), and a discharging hole. A rail unit(410) is arranged in the fluid spray unit adjacent to the discharging hole. The rail unit includes a guide rail. A gap jig(420) includes an insertion unit inserted into the discharging hole and a connection unit connected to the rail unit.
Patent KR-20110040619-A (KR)
Title: Plow apparatus for tractor
Inventor: PARK KI HYUK
IPC: A01B3/36
Filed: 2010-01-11
Abstract: PURPOSE: A plow for a tractor is provided to easily adjust the working depth of a plow part according to the selection of a user without use of a cylinder. CONSTITUTION: A plow for a tractor comprises: a main frame(100) which is connected to the front to a tractor and is equipped with a tractor connection part; a plow part installed at the main frame; a support link(400) which is pivotally installed in one side of the main frame and in which a coupling hole is formed; a fixed plate(500) which is attached to one side of the main frame and in which a fixed hole is formed; and a wheel(600) which is rotationally installed in the bottom of the support link.
Patent KR-20110083372-A (KR)
Title: Thermoelectric device and array of thermoelectric device
Inventor: CHO JIN WOO
IPC: H01L35/28
Filed: 2010-01-14
Abstract: PURPOSE: A thermoelectric device and an array of a thermoelectric device are provided to increase the thermal resistance in a thermoelectric object. CONSTITUTION: A thermoelectric object(120) is formed between a low temperature area(100) and a high temperature area(140). A first electrode(110) is formed between the low temperature area and the thermoelectric object. A second electrode(130) is formed between the high temperature area and the thermoelectric object. The thermoelectric object is made of metal, semiconductor, boride, or oxide. An insulating layer is formed between the other end part of the thermoelectric object and the lower temperature area.
Patent KR-20110083816-A (KR)
Title: Wine discreminating apparatus using color comparision
Inventor: PARK JONG IL
IPC: G09F3/02
Filed: 2010-01-15
Abstract: PURPOSE: An apparatus for appreciating wine using the contrast of color tones is provided to simply appreciate the grade of ripening and the kinds of wine by including a color tone contrast unit according to the grade of ripening and the kinds of wine. CONSTITUTION: A color tone contrast unit is arranged on the front surface or the rear surface of the main body(10). The color tone contrast unit includes a plurality of colors tones arranged according to the kinds of wine and the grades of ripening of wine and is used for contrasting color tones with real wine. A hook connecting rod is integrally formed at the one end of a main body. A connection part(30) is combined in the other end of the main body. A latch connecting rod(40) is connected with the end of the connection part and detachably combined with the hook connecting rod.
Patent KR-20110087921-A (KR)
Title: Composition of garlic-essence for the fatigue
Inventor: KIM YOUNG SIK
IPC: A23L2/38
Filed: 2010-01-27
Abstract: PURPOSE: A garlic concentrate composition which has a fatigue recovery effect is provided to have an improved level of sweetness and to minimize levels of spiciness. CONSTITUTION: A garlic concentrate composition is produced by a step of mixing 84.75wt% of garlic extract, 10wt% of honey, 5wt% of apple concentrate, and 0.25wt% of apple flavor. The sweetness of the garlic extract is 8~10%. The sweetness of the apple concentrate is 65~70%. The garlic concentrate composition is produced by minimizing the damage on allinase.
Patent KR-20110088018-A (KR)
Title: Cavitation protection propeller using waterjet
Inventor: JO HYO SEOK
IPC: B63H1/18
Filed: 2010-01-28
Abstract: PURPOSE: A cavitation protection propeller using water jet is provided to enhance the propulsion efficiency and prevent mechanical malfunction caused by cavitation. CONSTITUTION: A cavitation protection propeller using water jet comprises a water jet head(110), a water jet supply part, and an angle control part. The water jet head comprises a nozzle spouting water jet from the blade surface of the propeller. The water jet supply part supplies the water jet to the water jet head. The angle control part controls the angle of the nozzle.
Patent KR-20110088320-A (KR)
Title: The method of wind power generation using automobile's drive
Inventor: CHUN JAE GI
IPC: F03D9/00
Filed: 2010-01-28
Abstract: PURPOSE: A wind power generation method using the traveling of vehicles is provided to convert the wind generated from the advancing of vehicles into the electric energy and store the electricity in a battery. CONSTITUTION: A wind power generation method using the traveling of vehicles comprises a step of mounting diaphragms and wind turbines capable of triple alternate rotation in the engine room, the trunk, and the roof of a vehicle.
Patent KR-20110091105-A (KR)
Inventor: JEON KI PYUNG
IPC: E01F15/00
Filed: 2010-02-05
Abstract: PURPOSE: A guiderail for absorbing impact of a vehicle using a rotary barrel is provided to maximally protect a vehicle and passengers when the vehicle collides with the guiderail by continuously absorbing impact. CONSTITUTION: A guiderail for absorbing impact of a vehicle using a rotary barrel comprises multiple vanes, a rotary barrel(11), a fixing unit(18), and a support(19). The vanes are operated by wind power. The rotary barrel is formed in the center of the vanes arranged at uniform intervals. A through hole is formed in the rotary barrel. The fixing unit is inserted into the through hole and fixes the rotary barrel. The support supports the fixing unit and guides the rotation of the fixing unit.
Patent KR-20110096976-A (KR)
Inventor: LEE JI WANG
IPC: G11C7/08
Filed: 2010-02-24
Abstract: 본 발명의 반도체 집적 회로는 클럭 신호에 따라 출력 라인을 프리차지하는 프리차지부, 상기 클럭 신호 및 입력 신호에 따라 상기 입력 신호를 증폭하여 상기 출력 라인으로 출력하는 차동 증폭부, 상기 출력 라인을 차지 또는 디스차지하는 속도 향상부를 포함한다.
Patent KR-20110096987-A (KR)
Inventor: CHO SEONG MOO
IPC: H01L21/20
Filed: 2010-02-24
Abstract: 무극성 m-면 질화물 반도체 소자 제조방법에 관한 것으로, 기판을 준비하는 단계와, N2 가스를 포함하는 분위기에서 기판 위에 제 1 반도체층을 형성하는 단계와, N2 가스를 포함하는 분위기를 유지하며 제 1 반도체층 위에 활성층을 형성하는 단계와, H2 가스를 포함하는 분위기에서 활성층 위에 제 2 반도체층을 형성하는 단계와, 제 1, 제 2 반도체층 위에 각각 전극을 형성하는 단계를 포함하여 이루어질 수 있다.
Patent KR-20110099477-A (KR)
Inventor: LEE CHOON RAE
IPC: G02F1/1345
Filed: 2010-03-02
Abstract: 본 발명은 대화면 표시장치에 관한 것으로, 본 발명의 대화면 표시장치는 각각 신호배선들을 포함한 TFT 어레이 기판과, 컬러필터를 포함한 컬러필터 어레이 기판을 포함하고 단차진 접합면을 통해 서로 접합된 다수의 패널들; 상기 패널들에 연결되어 상기 신호배선들을 구동하는 다수의 IC들; 및 상기 접합된 패널들의 화소 구성에 맞도록 입력 영상신호를 분배하는 신호 재분배 회로를 구비한다. 상기 패널들의 접합면 각각은 상기 TFT 어레이 기판이 상기 컬러필터 어레이 기판 보다 돌출되도록 단턱면으로 형성된다.  이웃하는 상기 패널들의 TFT 어레이 기판과 컬러필터 어레이 기판은 동일 평면 상에서 교차 배열된다.
Patent KR-20100105422-A (KR)
Title: Handler
Inventor: AKAHOSHI SUSUMU
IPC: H01L21/66
Filed: 2010-03-15
Abstract: PURPOSE: A handler is provided to prevent the damage of electronic devices by including a plurality of lead pressing units, a plurality of absorption sleeves, a rotation moving unit, and a controlling unit. CONSTITUTION: A contact head(7) includes lead pressing units and absorption sleeves. Electronic devices are received in the lead pressing units through the concave part. The absorption sleeves absorb the electronic devices. An elevation unit(5) transfers a contact head between a loading stand and a socket. A rotation moving unit(6) rotates the contact heat in a vertical plane. A controlling unit(9) controls the absorption sleeves and the contact head.
Patent KR-20110074406-A (KR)
Title: Wire rope sling
Inventor: EOM GAB SIK
IPC: D07B1/06
Filed: 2010-03-26
Abstract: PURPOSE: A wire rope sling is provided to enhance workability and productivity and to reduce production cost. CONSTITUTION: A wire rope sling comprises a hook part(100c), joint(1), and reinforcing material(2). The joint fixes the main wire of the rope and rope end portion. The reinforcing material covers the outer circumference of the joint at one end portion where the rope end portion is exposed. The reinforcing material is integrally molded using a jig and a band heater.
Patent KR-20110109284-A (KR)
Inventor: KANG DONG GUG
IPC: H01M2/08
Filed: 2010-03-31
Abstract: 본 발명은 리튬이온 전지용 절연 패킹 부재에 관한 것이다. 본 발명에 따른 절연 패킹 부재는, 무니 (Mooney) 점도가 15 내지 35 MU(ML 1 + 4/100 ℃)이며, 가공유 없이 배합된 EPDM 소재로 이루어진 폴리머와, 금속 성분이나 이온 용출 성분을 가지지 않는 배합제를 포함한다. 본 발명에 따르면, 압축영구줄음율 및 전기절연성이 우수하다.
Patent KR-20110113062-A (KR)
Inventor: JEON JAE WOOK
IPC: H04L5/00
Filed: 2010-04-08
Abstract: 본 발명은 이더넷 노드 간 데이터 교환 방법에 관한 것으로, 데이터가 송신 프로세서에 도착하기 전에 송신 프로세서에서 프리패치가 수행되는 S1-1 단계, 데이터가 도착하면 송신 데이터 프레임의 데이터 영역에 상기 데이터가 동적으로 할당되는 S1-2 단계, 할당된 데이터가 송신 데이터 프레임을 통하여 송신되는 S1-3 단계를 포함하는 S1 단계 및 수신 데이터 프레임이 수신 프로세서에 도착하기 전에 수신 프로세서에서 프리패치가 수행되는 S2-1 단계, 수신 데이터 프레임이 도착하면 수신 데이터 프레임에 포함된 데이터에 대한 수신 수행 여부가 판단되고, 수신되는 것으로 판단되는 경우 수신 데이터 프레임의 데이터 영역이 구분되는 S2-2 단계, 데이터 영역이 구분된 데이터가 메모리 공간에 저장되는 S2-3 단계를 포함하는 것을 특징으로 한다. 
본 발명은 데이터 프레임 구조에서 활용되지 않았던 시간 간격을 활용하여 보다 효과적인 데이터 전송이 가능한 데이터 교환 방법 및 장치를 제공한다.
Patent KR-20110041388-A (KR)
Title: Device, system and method for simulating and saving information of metadata regarding film production
Inventor: CHO MAENG SUB
IPC: H04N5/225
Filed: 2010-04-14
Abstract: PURPOSE: A photographing information storage and simulation terminal, system, and method thereof are provided to edit various information of a photographing field and to predict a final result by performing various simulations. CONSTITUTION: A terminal(100) receives photographing information about date, time, place, film roll number, film, lens, filter, illumination location, camera position, sound effect, clothes, makeup, and metabolism. One or more filming spot information is received. The terminal performs simulation according to the focal distance of the final result, illumination influence, camera filter, and illumination filter based on the received camera lens.
Patent KR-20110115379-A (KR)
Inventor: KIM BOK RAE
IPC: G09F13/04
Filed: 2010-04-15
Abstract: 본 발명은 다양한 종류의 간판 제작이 가능하므로 경제적이고 간판의 제작도  편리한 새로운 구조의 간판용 압출프레임에 대한 것이다. 
본 발명에 따르면, 수직면(10)과, 상기 수직면(10)의 상, 하단에서 수평방향으로 연장된 상면(20) 및 저면(30)으로 이루어져서 ㄷ형태의 단면을 가지도록 압출성형되며, 상기 상면(20)과 저면(30)의 선단부 내측면에는 길이방향을 따라 한 쌍의 광확산판끼움홈(41,42)이 형성되어, 상기 수직면(10)과 상면(20), 저면(30)에 의해 형성되는 내부공간(2)에 램프(4)를 설치하는 경우에 램프(4)의 불빛을 확산시키기 위한 광확산판(6)을 상기 광학산판끼움홈(42)에 끼워 사용하도록 된 것을 특징으로 하는 간판용 압출프레임이 제공된다.
Patent KR-20100061781-A (KR)
Title: Punching type ditch
Inventor: CHO WOO CHUL
IPC: E03F5/14
Filed: 2010-04-23
Abstract: PURPOSE: A punching type side ditch is provided to remarkably improve work efficiency and profitability, and to remarkably improve durability of the side ditch by preventing sliding when construction. CONSTITUTION: A punching type side ditch(10) comprises an anchoring part(11), wing parts(14), perforated holes(13), filter members, and driving protrusions(15). The anchoring part is formed in side walls(12) to be pointed downward. The wing parts are horizontally extended from the top of the side walls. The perforated holes are formed in the top part of the side walls. The filter members are attached on the perforated holes. The driving protrusions are downward formed in the end of the wing part.
Patent KR-20110123986-A (KR)
Inventor: CHOI SANG MOO
IPC: G09G3/30
Filed: 2010-05-10
Abstract: PURPOSE: An organic electroluminescent display device is provided to increase the gate electrode voltage of a driving transistor by charging a voltage in a storage capacitor. CONSTITUTION: A scan driving unit(110) successively supplies a scan signal to first scan lines. The scan driving unit successively supplies a reverse scan signal to second scan lines. A data driving unit(120) supplies a data signal to data lines. A pixel unit(130) includes pixels which are placed in the cross section of the data lines and first scan lines. First power lines are connected to the pixels in a vertical line unit while being connected to a first power source.
Patent KR-20110125319-A (KR)
Title: Warmer
Inventor: PARK SSANG YOUNG
IPC: B65D81/38
Filed: 2010-05-13
Abstract: PURPOSE: A beverage warmer is provided to maintain the uniform beverage temperature of a receiving part by heating the receiving part using a first power member. CONSTITUTION: A beverage warmer comprises a heater(200) and a body portion(300). The heater is made of a heating body, a heating plate, a heating element, a power source member, a first electrode plate, and multiple protrusions. The heating body has a space and a guide groove(212). A receiving part(100) is accepted to the space. A handle(112) of the receiving part is inserted into the guide groove. The heating element is touched with the outer circumference of the heating plate and is heated with an electric signal. The power supply member supplies the electricity to the heating element and is connected to the operating switch. The body portion is combined with the lower part of heater. The seating groove has a groove, a groove guide, and a second electrode plate. The protrusion is inserted into a groove. The heater is fixed to the groove guide. The control member is made of multiple switches. The power source cable applies the external power supply in the control member.
Patent KR-20110128383-A (KR)
Title: Information provide service and object have ufid tag
Inventor: KIM KYOUNG JOONG
IPC: G06K19/07
Filed: 2010-05-23
Abstract: PURPOSE: An information providing service and an object with an UFID tag are provided to receive various types of information through a digital device which is included in an optical code or an RFID reader. CONSTITUTION: A service provider operates information providing system based on a UFID(Unique Feature ID) code. The service provider prints/attaches/embeds an UFID tag to all types of objects. A consumer receives various types of information and services by communication with the information providing system and photographing the UFID tag with a digital device.
Patent KR-20110133168-A (KR)
Title: Cooling system and ship including cooling system
Inventor: ARIVAZHAGAN NALLADURAI
IPC: B63J2/02
Filed: 2010-06-04
Abstract: PURPOSE: A cooling system and a ship including the same are provided to save cooling water required for a dump/drain condenser by moving cooling water flowing into an air conditioner and a turbine cooling device to the dump/drain condenser. CONSTITUTION: A cooling system comprises an air conditioner(161), one or more turbine cooling devices(164), a dump/drain condenser(100), a main cooling device(120), a first pipe(140), a second pipe(150), and a third pipe(190). The first pipe is coupled from the main cooling device to the air conditioner and the turbine cooling devices and supplies cooling water to the air conditioner and the turbine cooling devices. The second pipe supplies the cooling water circulating in the air conditioner and the turbine cooling devices to the dump/drain condenser. The third pipe moves the cooling water heat-exchanged in the dump/drain condenser to the main cooling device.
Patent KR-20110135721-A (KR)
Title: 탈유 장치
Inventor: LEE HAE JONG
IPC: A47J37/00
Filed: 2010-06-11
Abstract: 본 발명은 탈유 장치에 관한 것으로, 본체에 설치되어 있는 회전축, 상기 회전축에 지지되어 있고, 상기 회전축상에서 헛도는 낙하판, 상기 낙하판과 마주하고, 상기 회전축에 고정되어 상기 회전축을 따라 회전하는 리드판, 상기 리드판과 상기 낙하판 중 어느 하나에 형성되어 있는 가이드 레일, 상기 리드판과 상기 낙하판 사이에 위치하고, 일측이 상기 리드판과 상기 낙하판 중 다른 하나에 결합되어 있고, 타측이 상기 가이드 레일에 삽입되어 있는 낙하핀, 그리고 상기 낙하판과 연결되어 상기 낙하판을 따라 이동하며, 탈유물이 놓일 수 있는 이동 부재를 포함한다.
Patent KR-20110136660-A (KR)
Title: Hot gochoo
Inventor: PARK JONG YUN
IPC: A61H19/00
Filed: 2010-06-14
Abstract: PURPOSE: A penis training equipment is provided to absorb the energy of mineral metal which is useful for a human body in order to perform sphincter exercise. CONSTITUTION: One of fixed strings(3-1,3-3) having elasticity in a penis of male is installed in the neck of a penis. A fixing string is hung on a fixing ring by a fixing device. The secession of a sporting apparatus is prevented in case of shrinking of the penis. Metal or a mineral bead passes through on a connection string(7) and a first concatenated string(5). The first concatenated string and the second connection string are connected with each other.
Patent KR-20110140022-A (KR)
Title: Marine structure having a center ballast tank
Inventor: JUNG HO BYOUNG
IPC: B63B11/04
Filed: 2010-06-24
Abstract: PURPOSE: A marine structure with a central ballast tank is provided to reduce the fluctuation of hull by a central ballast tank and maintain constant draft when loading and unloading cargo. CONSTITUTION: A marine structure comprises a left ballast tank(3), a right ballast tank(4), and a central ballast tank(5). The left ballast tank is extended from the left port of hull(1) along the length of hull. The right ballast tank is extended from the right port of hull along the length of hull. The central ballast tank is extended from the central part in the width of hull along the length of hull.
Patent KR-20120000207-A (KR)
Title: Camera module
Inventor: JUNG WOONG TAE
IPC: G06T7/00
Filed: 2010-06-25
Abstract: PURPOSE: An image communication apparatus is provided to control the output rate of a speaker and the input signal of a microphone by measuring the distance between the image communication apparatus and a target object. CONSTITUTION: An image photographing unit(110) acquires an image of a photographing target. An audio unit(120) performs the input and output of sound or sound data. A control unit(130) detects a target image among images acquired through the image photographing unit. The control unit calculates the distance from the target image to an image communication apparatus. The control unit controls the input and output of the audio unit.
Patent KR-20120004097-A (KR)
Title: Composition for preventing or treating ischemia compriging vascular endothelial growth factor receptor-3
Inventor: LEE MUN YONG
IPC: A61K31/713
Filed: 2010-07-06
Abstract: PURPOSE: A composition containing VEGFR-3 for preventing or treating ischemic diseases is provided to promote infiltrating exogenous macrophage activity and to treat ischemic damage. CONSTITUTION: A composition for preventing or treating ischemic diseases contains VEGFR-3(vascular endothelial growth factor receptor-3) or nucleic acids encoding the protein. The VEGFR-3 protein has an amino acid of sequence number 1. The nucleic acid has a polynucleotide of sequence number 2. A method for screening a material for preventing or treating ischemic diseases comprises: a step of contacting with a sample to be analyzed to cells containing VEGFR-3 protein or the gene encoding the protein; a step of measuring VEGFR-3 protein level, activity, or gene expression level; and a step of determining the sample as a material for preventing or treating ischemic diseases.
Patent KR-20110044132-A (KR)
Title: Communication system of detecting victim terminal and performing interference coordination in multi-cell environments
Inventor: HONG YOUNG JUN
IPC: H04W16/32
Filed: 2010-07-08
Abstract: PURPOSE: A communication system is provided to sense a macro terminal by suing a silence resource corresponding to an allocated uplink resource. CONSTITUTION: A small base station determines existence of interference terminal based on information about an uplink signal of a silence resource and a macro terminal(1020). According to existence of the interfered terminal, the small base station performs power control for interference control(1030). The small base station transmits information about awareness of the interference terminal to the macro base station(1040). The small base station receives a message corresponding to the information about the recognition from the macro base station(1050).
Patent KR-20120005274-A (KR)
Inventor: HA SUNG MOCK
IPC: B63B21/22
Filed: 2010-07-08
Abstract: PURPOSE: An anchor chain rotating apparatus is provided to evenly accommodate an anchor chain inside a chain locker by rotating the anchor chain being loaded in the circumferential direction of the chain locker. CONSTITUTION: An anchor chain rotating apparatus comprises an anchor chain rotating unit(110) and a driving unit(120). The anchor chain rotating unit is installed under a chain winding device(103) inside a chain locker(105) and allowed to rotate. The anchor chain rotating unit rotates an anchor chain(107), which is wound by the chain winding device, in the circumferential direction of the chain locker. The driving unit is provided on one side of the anchor chain rotating unit and selectively rotates the anchor chain rotating unit when the anchor chain is wound.