baber/WOPTO huggingface dataset:
Patent KR-20120119109-A (KR)
Title: River observation system
Inventor: YANG YEONG YIL
IPC: G06Q50/26
Filed: 2011-04-20
Abstract: PURPOSE: A river monitoring system is provided to transmit information collected in bus lines which automatically operate in a river to a wireless control means of a remote spot, thereby previously preventing damage and water pollution. CONSTITUTION: At least one water analyzing device(140) collects and analyzes river water. Bus lines(110) operate in a river and monitor surrounding environment in real time. A wireless control means(130) wirelessly controls operation of the bus lines The wireless control means displays a water analyzing result of the water analyzing device. The wireless control means plays a monitoring image when the monitoring image about the surrounding environment is received from the bus lines. The wireless control means transmits a voice message to the bus lines. [Reference numerals] (110) Motion; (130) Wireless control means; (140) Water analyzing device
Patent KR-20120120754-A (KR)
Title: Touch window
IPC: G06F3/041
Filed: 2011-04-25
Abstract: PURPOSE: A touch window is provided to remove an ACF(Anisotropic Conductive Paste) bonding defect by bonding the whole of a pad with the same pressure. CONSTITUTION: A TSP(Touch Screen Panel) includes sensing electrode pattern layers(110,135) and adhesive insulation layers(120,140). An FPC(Flexible Printed Circuit) boding unit is cut to expose a connection terminal of the sensing electrode pattern layer at an end of the TSP. A section of the bonding layer includes an inclined part. The inclined part is formed on a section of the adhesive insulation layer. The adhesive insulation layers include a first adhesive insulation layer adhering a transparent window with a first sensing electrode pattern layer and a second adhesive insulation layer adhering sensing electrode pattern layers to each other.
Patent KR-20120122498-A (KR)
Title: Method for videoing a process of packaging products and transmitting the videoed result using smart device and web
IPC: G06Q10/08
Filed: 2011-04-29
Abstract: PURPOSE: Online order product packing moving picture shooting using a smart phone and a web site and a transmission automation solution are provided to enable a seller to automatically process order contents during packing work of an ordered product by using the smart phone, an application, and the web site. CONSTITUTION: A smart phone recognizes a printed invoice of good before packing of an ordered product by using character recognition function of the smart phone so that a seller processes an order in an online shopping mall. The smart phone selects whether shooting is progressed or not and automatically performs the shooting. After finishing a packing process of the ordered product, shot moving pictures are stored and the moving pictures are transmitted to a server. Information capable of confirming the corresponding moving pictures is delivered to an orderer. [Reference numerals] (AA) Sub mirror for monitoring; (BB) Smart phone + application; (CC) Filming the packages; (DD) Server; (EE) Users confirm the packing process using smart phones or computers
Patent KR-20120125064-A (KR)
Title: Apparatus for circular transportation of the bed for growing plants and the continuous plant growing system using it
IPC: A01G9/00
Filed: 2011-05-06
Abstract: PURPOSE: A circulation transporter for plant cultivation beds, and a continuous plant growing system using thereof are provided to continuously cultivate massive amount of plants in the limited space. CONSTITUTION: A circulation transporter for plant cultivation beds comprises the following: the plant cultivation beds(115) located inside a cultivation housing(800) in multiple layers; a cultivation bed supporting bogie(100) including transporting wheels(120) located on the edge of a supporter and a connection flange rotatably connected to a chain(210); a connection sleeve(130) rotatably connected to the circulation chain; sliding guides supporting the transporting wheels; a link bar(150) connected to the connection flange; a chain sprocket(220) located on the direction changing position on the path of the circulation chain; a drive motor supplying driving force to the chain sprocket forming a circulation link unit(200); and horizontal and vertical roller guides(230, 240) supporting the transporting wheels.
Patent KR-20120125693-A (KR)
Title: Hot water circulation system associated with heat pump
IPC: F24D3/18
Filed: 2011-05-09
Abstract: PURPOSE: A hot water circulation system linked to a heat pump is provided to effectively exchange heat as the inorganic salts contained in the water do not stick to a fluid path. CONSTITUTION: A hot water circulation system linked to a heat pump comprises an air conditioner(100), a hot water supply unit(200), and a heat exchange unit(300). The air conditioner comprises an indoor unit(110) and an outdoor unit(120). A first refrigerant circulates in the indoor and out door units to refresh a room. The heat exchange unit comprises first and second heat exchangers(310,320), a pump(330), and a controller(360). The pump pumps a second refrigerant circulating between the first and second heat exchangers. The controller controls the pump in order to maintain the temperature of the second refrigerant. [Reference numerals] (100) Air conditioner; (110) Indoor unit; (120) Outdoor unit; (200) Hot water supply device; (210) Water tank; (300) Heat exchange unit; (310) First heat exchanger; (320) Second heat exchanger; (360) Controller
Patent KR-20120127133-A (KR)
Title: Fan module assembly, food waste disposer comprising the same, and method for disposing exhaust gas through circulation process using the same
IPC: F26B3/18
Filed: 2011-05-13
Abstract: PURPOSE: A food waste treatment apparatus including a flow path converting module and a circulating type exhaust gas treatment method using the same are provided to improve efficiency by minimizing the use of a deodorizing module. CONSTITUTION: A fan module assembly includes a first fan module, a second fan module, an integrated main motor(320), and a flow path converting module(350). The integrated main motor is arranged between the first fan module and the second fan module. The flow path converting module is connected to either of the first fan module or the second fan module. A single inlet and a plurality of outlets are formed at the flow path converting module. A first fan module is interlinked to the first shaft of the integrated main motor. A second fan module is interlinked to the second shaft of the integrated main motor which is opposite to the first shaft of the integrated main motor.
Patent KR-20120129528-A (KR)
Title: Detachably type vibration reduction device
IPC: G21D3/04
Filed: 2011-05-20
Abstract: PURPOSE: A detachably type vibration reduction device is provided to damp local vibration of a cabinet of nuclear power generation facility and to improve safety. CONSTITUTION: An installation unit(10) is selectively installed at an object in order to be attachable or detachable. A damping unit(20) is installed at the installation unit. The damping unit decreases vibration of the object. A moving body(22) is installed in a support pipe to move the object to a load direction. The moving body is supported by the supporting tube with at least one elastic body(23).
Patent KR-20120130407-A (KR)
Title: Flexible copper clad laminate film with excellent compactibility and method of manufacturing the same and in-mold injection method using the same
IPC: B32B15/08
Filed: 2011-05-23
Abstract: PURPOSE: A FCCL(flexible copper clad laminate) film with an excellent moldability is provided to enhance moldability and to enable the FCCL film to be in-mold injected. CONSTITUTION: A FCCL film(100) comprises a carrier film(110), an adhesive layer(120), a copper foil film(130), and a cover layer(140). The adhesive layer is formed on the carrier film. The copper foil film is formed on the adhesive layer, and a circulated pattern is formed on the copper foil film. The cover layer is adhered on the copper foil film. The peeling force of the adhesive layer is 15-50 gf/cm. The cover layer is formed with resins having a melting point of less than 400 deg. Celsius. The cover layer is a polycarbonate(PC) film.
Patent KR-20120130422-A (KR)
Title: Apparatus for Making Rice-cake
IPC: A23L7/10
Filed: 2011-05-23
Abstract: PURPOSE: A rice cake producing apparatus capable of easily cleaning or sterilizing is provided to use high-pressure steam for rapidly and instantly cooking rice cake. CONSTITUTION: A rice cake producing apparatus comprises the following: a feed valve unit(14) selectively supplying water into a first housing; a heating device unit heating the water inside the first housing for generating steam; a steam discharging unit selectively supplying the steam outside the first housing; a rice cake cooking container unit inflowing the steam discharged from the steam discharging unit by being connected to an outlet of the steam discharging unit, for cooking rice cake ingredients; a temperature and pressure sensor(65) detecting the pressure or the temperature of the steam generated inside the first housing; a display unit(62) installed on one of first to third housings; a steam cleaner(70) bypassing the steam from the first housing; and a controller controlling the feed valve unit, the heating device unit, and the steam discharging unit.
Patent KR-20120131251-A (KR)
IPC: A01D34/77
Filed: 2011-05-25
Abstract: 본 발명은 제초기에 관한 것이다. 본 발명은 소정의 길이를 가지고 내부를 관통하여 구동축(14)이 구비되는 조작 로드(12)와, 상기 조작 로드(12)의 선단에 구비되고 상기 구동축(14)으로부터 기어를 통해 전달되는 구동력으로 회전하는 제초날(16)과, 상기 조작 로드(12)의 타단부에 구비되고 상기 구동축(14)의 일단부에 연결되어 동력을 제공하는 감속 모터(31)로 이루어진 구동부(30)와, 상기 구동부(30)로 전원을 공급하는 전원부(40)를 포함하여 구성된다. 상기 구동부(30)에 구비되는 각각의 모터(31)의 회전축에는 각각 구동기어(32)가 구비되고, 상기 구동기어(32)는 상기 구동축(14)에 동축으로 설치된 종동기어(33)의 외주 면에 치합된다. 이와 같은 본 발명에 의하면 배터리를 사용하여 제초기를 동작시키므로 매연과 소음이 줄어듦과 동시에 상대적으로 큰 힘으로 제초날(16)을 구동할 수 있게 되는 이점이 있다.
Patent KR-20120131668-A (KR)
Title: Nuclear powered vessel
IPC: B63B35/00
Filed: 2011-05-26
Abstract: PURPOSE: A nuclear powered vessel is provided to obtain additional profits by selling electric energy in port to a smart grid in land and to improve stability and economic feasibility of a nuclear reactor in the nuclear powered vessel. CONSTITUTION: A nuclear powered vessel comprises a nuclear power generating unit(10) which is composed of a nuclear reactor(11), a steam generator(13), a turbine(15), a generator(16), and a condenser(18). A propeller(5) is connected to the generator of the nuclear power generating unit. The propeller is operated by the electric energy of the generator. An electric energy supply line(25) is separably connected between the generator of the nuclear power generating unit and a power terminal device(21) in port. When the nuclear powered vessel is anchored in the port, surplus electric energy generated in the generator is transmitted to the power terminal device in the port.
Patent KR-20120133775-A (KR)
Title: 실시간 평가 기능을 갖는 원격 강의 서비스 제공 방법
IPC: G06Q50/20
Filed: 2011-06-01
Abstract: 본 발명은 실시간 평가 기능을 갖는 원격 강의 서비스 제공 방법에 관한 것으로서, 보다 구체적으로는 원격 강의 서비스를 제공하는 서비스 제공 서버가, (1) 미리 정해진 시간에 사용자 단말기에 원격 강의를 전송하되, 상기 원격 강의 시작 전, 강의 중, 및 강의 종료 후 중 적어도 한번 이상 상기 사용자 단말기에 평가 문제를 전송하는 단계; (2) 상기 사용자 단말기로부터 상기 평가 문제에 대한 정답을 입력받는 단계; (3) 상기 사용자 단말기로부터 입력받은 정답을 이용하여 사용자의 점수 및 상기 원격 강의를 수강하는 사용자 간 석차를 산출하는 단계; 및 (4) 상기 사용자 단말기에 상기 산출된 점수 및 석차를 전송하는 단계를 포함하는 것을 그 구성상의 특징으로 한다. 
본 발명에서 제안하고 있는 실시간 평가 기능을 갖는 원격 강의 서비스 제공 방법에 따르면, 미리 정해진 시간에 사용자 단말기에 원격 강의를 전송함으로써, 현장감을 느낄 수 있도록 하고, 사용자의 집중력을 향상시킬 수 있으며, 원격 강의 시작 전, 강의 중, 강의 종료 후 평가 문제를 제공함으로써, 사용자가 수업에 성실히 참여하고 있는지 여부를 직접 확인하고 사용자의 학업 성취도를 효율적으로 평가할 수 있다. 
또한, 본 발명에 따르면, 평가 문제에 대한 점수 및 석차를 산출하여 사용자에게 제공하고, 점수 또는 석차에 따라 사용자에게 각종 혜택을 제공함으로써, 경쟁을 통한 성취도 향상을 도모할 수 있다.
Patent KR-20120135937-A (KR)
Title: Propulsion apparatus for ship and ship having the same
Inventor: CHUNG SUNG WOOK
IPC: B63H5/10
Filed: 2011-06-08
Abstract: PURPOSE: A propulsion device and a ship with the same are provided to install a reverse rotating device in the tail end of a hull by reducing the volume of the reverse rotating device as the reverse rotating device is composed multiple bevel gears. CONSTITUTION: A propulsion device for a ship comprises a driving shaft(10), a rear propeller(20), a front propeller(30), and a reverse rotating device (70). A flange part is installed in one side of the driving shaft. The rear propeller is fixed in the driving shaft. The front propeller is rotatably supported in the driving shaft. The reverse rotating device is installed in the stern boss of a hull and is coupled to a flange part to transmit the reversed rotation of the driving shaft to the front propeller. The driving shaft comprises an engine shaft. The engine shaft is connected to a propeller shaft in which the front propeller and the rear propeller are coupled and a driving source.
Patent KR-20120137135-A (KR)
Title: Portable defibrillator based on ultrasound
Inventor: YANG YONG JU
IPC: A61B8/00
Filed: 2011-06-10
Abstract: PURPOSE: A portable defibrillator based on ultrasound is provided to allow heart defibrillation without damage to patient's body. CONSTITUTION: A portable defibrillator based on ultrasound comprises a first ultrasonic probe(110), a vibration-proof pad(120), a second ultrasonic probe(130), and an infrared camera(140). The first ultrasonic probe generates ultrasound. The second ultrasonic probe generates ultrasound for obtaining an image and receives a reflective signal. The vibration-proof pad has a vibration absorbing function. The infrared camera has a patient body heat monitoring function.
Patent KR-20120138190-A (KR)
Title: Juicer for green vegetable juice
Inventor: KIM YOUNG KI
IPC: A47J43/04
Filed: 2011-06-14
Abstract: PURPOSE: A juicer is provided with a hopper and input pipe which are easily manufactured as the cross section of the input pipe is larger than the cross section of a hopper inlet. CONSTITUTION: A juicer comprises a housing, a mesh drum, a screw(300), and a housing cover. A discharge port is formed on one lower side of the housing. The housing comprises an inner space. The mesh drum is inserted into the inner space, and a grinding unit and discharge net are formed. The screw is inserted into the mesh drum, and horizontally rotates around a rotary rod. A plurality of screw helixes is formed on the outer circumference of the rotary rod. The cross section of an input pipe is larger than the cross section of a hopper inlet. A projection is formed at the hopper inlet.
Patent KR-20110137253-A (KR)
Title: Magnetic sensor device and electronic compass apparatus
Inventor: SATO HIDEKI
IPC: G01R33/02
Filed: 2011-06-15
Abstract: PURPOSE: A magnetic sensor device and an electronic compass apparatus are provided to store statistical population of digital magnetic data in a magnetic sensor, thereby outputting an exact direction. CONSTITUTION: A detection unit detects a magnetic field. The detection unit outputs analog magnetic data presenting the detected magnetic field. A conversion unit(151) changes analog magnetic data into digital magnetic data. A buffer memory(16) has a capacity capable of storing statistical population. A control unit(14) answers to a second trigger providing the statistical population to a data processing device(3).
Patent KR-20120139478-A (KR)
Title: Alarm device
Inventor: LEE JI WON
IPC: G08B13/06
Filed: 2011-06-17
Abstract: PURPOSE: A security alarm device is provided to secure safety without an additional sensor. CONSTITUTION: A security alarm device includes an attaching unit(1), a support unit(2), and an alarm unit(3). The attaching unit is attached to a wall near an entrance door. The support unit connects the attaching unit. The alarm unit is connected to the support unit. [Reference numerals] (1) Attaching unit; (2) Support unit; (3) Alarm unit; (AA) Entrance door; (BB) Entrance
Patent KR-20120140119-A (KR)
Title: Apparatus for processing substrate
Inventor: KANG HO YOUNG
IPC: G02F1/13
Filed: 2011-06-20
Abstract: PURPOSE: A substrate processing apparatus is provided to load/unload a substrate by using a robot arm, a holder, and a roller. CONSTITUTION: A chamber(111) is formed in a main body(110). Rollers(130) are rotatably arranged in the main body. The rollers are located in the chamber. A substrate(50) is supported by a holder(120). The holder is supported and transferred by a robot arm(60). The holder is supported by the rollers. Heaters(140) are supported in the main body. The heaters are located in the chamber. Heaters generate heat for processing a substrate.
Patent KR-20110139158-A (KR)
Title: Interactive shift register and image display apparatus using the interactive shift register
Inventor: OCHIAI TAKAHIRO
IPC: G09G3/36
Filed: 2011-06-22
Abstract: PURPOSE: A bidirectional shift register and an image display device using the same are provided to easily reduce the size of a unit register circuit by not requiring a transistor used as a switch. CONSTITUTION: A bidirectional shift register outputs a pulse with forward or backward shift order from a plurality of unit register circuits(38). At each stage of a unit register circuit, a set terminal NSF is connected to one prior terminal. A set terminal NSB is connected to one following terminal. A reset terminal NRF is connected to two following terminals. A reset terminal NRB is connected to two prior terminals. The unit register circuit sets a reference point to an H level when a pulse is inputted to any one of set terminals and sets the reference point to an L level when a pulse is inputted to any one of set terminals. The phase change order of a clock signal is inverted along a shift direction. A start trigger signal is applied to a leading terminal or a rear terminal by the switching.
Patent KR-20130007026-A (KR)
Title: Light emitting device having improved light extraction efficiedncy and method for fabricating the same
Inventor: KIM SUN MO
IPC: H01L33/14
Filed: 2011-06-28
Abstract: PURPOSE: A light emitting device with improved light extraction efficiency and a manufacturing method thereof are provided to prevent plasma damage by forming a current blocking pattern. CONSTITUTION: A light emitting structure is arranged on a substrate and includes a first conductive semiconductor layer, an active layer, and a second conductive semiconductor layer. A first electrode(131) is arranged on the first conductive semiconductor layer. A second electrode(133) is arranged on the second conductive semiconductor layer. A current blocking pattern(125) is formed on a part of the second conductive semiconductor layer.
Patent KR-20130002472-A (KR)
Title: 알루미늄 프레임을 이용한 붙박이장의 현장 조립구조
Inventor: PARK KI HWAN
IPC: A47B47/03
Filed: 2011-06-29
Abstract: 본 발명은 알루미늄 프레임을 이용한 붙박이장의 현장 조립구조에 관한 것으로서, 붙박이장의 기둥을 형성하되 알루미늄(Al)으로 제작되고 시공현장에서 일정한 간격을 두고 설치되며, 중앙에 통공이 형성되고 측면에 길이 방향을 따라 슬롯이 형성되는 다수의 세로 프레임; 상기 세로 프레임들의 상부 및 하부 각각에 상기 통공을 통해 연결되되 교차되는 방향으로 다수의 연결아암이 형성되는 다수의 제1 연결부재; 상기 제1 연결부재들과 선택적으로 결합되어 상기 세로 프레임들을 붙박이장이 시공되는 방의 천장, 방의 방바닥 및 방의 양측벽에 각각 고정시키되, 일측은 상기 제1 연결부재들에 형성되는 연결아암들이 삽입 결합되고 타측은 나사부를 형성하는 제1 간격유지구와, 상기 제1 간격유지구의 나사부에 나사 결합되는 제2 간격유지구를 구비하는 다수의 간격유지부재; 서로 마주보는 한 쌍의 제1 연결부재 사이에서 상기 세로 프레임과 교차되게 상기 제1 연결부재들에 결합되는 다수의 제1 가로 프레임; 상기 제1 가로 프레임들과 교차되는 방향으로 배치되며, 서로 마주보는 한 쌍의 제1 연결부재 사이에서 상기 제1 연결부재들에 결합되는 다수의 제2 가로 프레임; 상기 세로 프레임들 사이에서 상기 제1 가로 프레임과 나란하게 격벽 프레임을 조립하기 위해, 상기 세로 프레임의 슬롯에 삽입되는 삽입부를 구비하는 다수의 제2 연결부재; 한 쌍의 상기 세로 프레임, 상기 제1 가로 프레임 및 상기 격벽 프레임에 의해 형성되는 사이 공간으로 삽입되어 상기 붙박이장의 측벽을 형성하는 다수의 패널; 상기 세로 프레임들의 전면부 일측에 설치되는 도어 레일 프레임; 상기 도어 레일 프레임에 슬라이딩 이동 가능하게 설치되는 내측 및 외측 도어; 및 상기 세로 프레임들의 외측으로 시공되는 마감부재를 포함하는 것을 특징으로 한다. 이에 의해, 구조가 간단하여 간편한 방법으로 시공이 가능함은 물론 시공 완료된 붙박이장의 좌우상하에 틈새(gap)가 발생되는 것을 효과적으로 저지할 수 있고 시공현장으로의 운반 및 이동이 용이하며, 종래와 달리 알루미늄 프레임을 사용하고 있기 때문에 재료비를 절감시킬 수 있을 뿐만 아니라 조립 및 해체가 용이하고, 재활용이 가능하며 폐기 시 환경 및 공해 문제를 유발시키지 않아 친환경적으로도 우수하다.
Patent KR-20130002754-A (KR)
Title: Polyimide film having excellent heat-stability
Inventor: KIM JI HWAN
IPC: C08L79/08
Filed: 2011-06-29
Abstract: PURPOSE: A polyimide film is provided to have excellent thermal properties by a condensation polymerization of aromatic diamine and aromatic dianhydride and to be used as a substrate for a display deice which is to be processed at high temperatures. CONSTITUTION: A polyimide film is obtained by adding pyromellitic dianhydride and s-biphenyl tetracarboxylic dianhydride into a solution in which p-phenylene diamine and diaminodiphenyl ether are dissolved. The p-phenylene diamine and diaminodiphenyl ether is mixed with the molar ratio of 80:20-99:1. The pyromellitic dianhydride and s-biphenyl tetracarboxylic dianhydride is mixed with the molar ratio of 20:80-30:70. The solvent dissolving the p-phenylene diamine and diaminodiphenyl ether is one or more selected from N-methy-2-pyrrolidone, and the N-N`-dimethylformamide and N-N`-dimethylacetamide.
Patent KR-20130002828-A (KR)
Title: Carbon dioxide recovery method of exhaust gas
Inventor: CHUNG SUNG YEUP
IPC: C01B32/50
Filed: 2011-06-29
Abstract: PURPOSE: A method for recovering carbon dioxide in exhaust gas is provided to improve economical efficiency and to reduce energy costs by supplying a circulation solvent with lower sensible heat than the solvent of an absorbent the to the lower part of a regeneration tower. CONSTITUTION: A method for recovering carbon dioxide in exhaust gas is for discharging carbon dioxide from a liquid absorbent by supplying a circulation solvent with lower sensible heat than the solvent of an absorbent to a regeneration tower(10) to mix the circulation solvent with heated liquid absorbent. The circulation solvent and carbon dioxide are discharged to the outside of the regeneration tower, and the circulation solvent re-circulates to the lower part of the regeneration tower by being condensed in a cooler. The liquid absorbent is heated at a temperature of 85-140°C. The circulation solvent is one of the n-propanol and isopropyl alcohol. [Reference numerals] (AA) Cooling water; (BB) Cooler; (CC) Separating drum; (DD) Separated CO_2 + Vaporized circulation solvent; (EE) Storing/fixing/converting concentrated CO(90-100%); (FF) Used CO_2 absorbing liquid; (GG) Condensed circulation solvent; (HH) Regeneration tower; (II) Regenerated absorbing liquid; (JJ) Absorbing liquid heater
Patent KR-20130010061-A (KR)
Title: The extract of the bark of populus timentiglandulosa t. lee with anti-inflammatory effect and composition thereof
Inventor: JUNG HAN YOON PARK
IPC: A61K36/76
Filed: 2011-07-15
Abstract: PURPOSE: A Populus timentiglandulosa T. Lee bark extract with an anti-inflammation activity and a composition containing the same are provided to ensure excellent anti-inflammatory activity under cell apoptotic concentration. CONSTITUTION: A Populus timentiglandulosa T. Lee bark extract with an anti-inflammatory activity is prepared by extracting Populus timentiglandulosa T. Lee barks using hot water. The extract is prepared by extracting Populus timentiglandulosa T. Lee barks using hot water and fractioning with ethyl acetate. A composition for anti-inflammation contains the extract as an active ingredient. [Reference numerals] (AA) Populus timentiglandulosa T. Lee(20ug/mL)
Patent KR-20130010135-A (KR)
Title: 손접촉 방지장치가 구성된 자동 세정목욕장치
Inventor: OH IL MOOK
IPC: A47K7/02
Filed: 2011-07-18
Abstract: 본 발명은 손접촉 방지장치가 구성된 자동 세정목욕장치에 관한 것으로서, 회전운동을 생성하는 모터(1); 상기 모터(1)의 회전운동을 전달하되, 유연하게 전달하는 동력전달케이블(3); 관 형태로 형성되고 그 둘레는 손잡이로 형성되는 본체(10)와, 상기 본체(10)의 일단에 체결되고 중공(67)을 형성하며 상기 회전운동 전달수단의 일단을 상기 중공(67)을 통하여 상기 본체(10)의 내부로 안내하는 체결 캡(7)과, 상기 본체(10)의 내부에 구성되되, 상기 동력전달케이블(3)의 회전운동을 전달하는 회전축(38)과, 상기 본체(10)의 타단에 구성되되, 상기 회전축(38)의 회전운동을 전달받아 구동하는 세정구(14)를 모두 포함하여 구성하는 구동부(9); 및 상기 본체(10)에서 상기 세정구(14) 측 일단에 구성되되, 상기 본체(10)를 잡은 손이 상기 세정구(14)에 접촉되는 것을 방지하기 위한 커버(11)가 모두 포함되어 구성된다.  
     상기와 같이, 구동부(9)의 하부 둘레에 커버(11)가 구성되고, 커버(11)는 세정구(14)의 일단을 둘러싸며 구성되므로, 사용자가 본체(10)의 손잡이를 잡고 회전하는 세정구(14)로 몸을 세정할 때, 본체(10)를 잡은 손(29)이 회전하는 세정구(14)의 원반(16)에 닿거나 스치는 염려를 하지 않아도 되고, 또한 회전하는 세정구 원반(16)의 측면이 피부(30)에 스치지 않아 피부의 손상 우려도 없게 되는 장점이 있게 된다.  
또한, 커버(11)는 본체(10)에서 탈착 및 본체(10)의 외주면에서 슬라이드이동도 가능하도록 되어, 사용자의 필요에 따라 커버(11)를 다양하게 이용할 수있다.