baber/WOPTO huggingface dataset:
Patent KR-20160126579-A (KR)
Title: Cap of container having separating tank of reactant
Inventor: LEE HYUNG MIN
IPC: B65D81/32
Filed: 2015-04-24
Abstract: The present invention relates to a reactant tank formed on a cap of a container. According to the present invention, a conventional permanent agent bottle body (110) and a permanent agent nozzle body (120) are formed. A thread (114) is formed inside a bottle neck (112) of the permanent agent bottle body (110). A small color dye bottle (130) to be kept by being inserted into the bottle neck (112) of the permanent agent bottle body is formed. The small color dye bottle (130) can be fixed by being inserted into the bottle neck (112), and an upper lid (135) thereof has a through hole (139). A protrusion (138a) and a reinforcing bar (138b) are formed at the center thereof. A marble (160) is embedded in the small color dye bottle (130).
Patent KR-20160134153-A (KR)
Inventor: LEE KWANG CHOON
IPC: B01D46/12
Filed: 2015-05-15
Abstract: The present invention relates to a highly efficient filtration apparatus for removing dusts of a peeled garlic, and more specifically, to a highly efficient filtration apparatus for removing dusts of a peeled garlic, capable of rapidly filtering garlic peels, soil, and moisture (hereinafter referred as dusts) when drying the garlic while circulating air heated at predetermined temperature inside a closed space by a hot blower after stacking the garlic. According to the present invention, the filtration apparatus for removing the dusts includes: a cyclone body including a discharging tube (110) having a cone shape gradually tapered from upper part to bottom part thereof; a suction passage tube (20) extending from a circumferential surface of an upper portion of the cyclone body (10); a filtration inducing tube (30) penetrated through a central top surface of the cyclone body (10). an additional resistance device (T) is further provided inside the body (10) to easily separate hot air and the dusts.
Patent KR-20150132808-A (KR)
Title: Parking brake apparatus and control method thereof
Inventor: SHIN CHOONG SIK
IPC: F16H25/20
Filed: 2015-05-15
Abstract: A parking brake apparatus according to the present invention comprises: a motor part; a driving part operated by the motor part; a nut screw rotated by the driving part; a bolt screw which penetrates through the inside of the nut screw, and is coupled to the nut screw and interlocked with the rotation of the nut screw to be moved in the longitudinal direction inside the nut screw; a cable connected to the bolt screw from one side thereof; a hook part connected to the other side of the cable; and a boot part which has a space formed therein so that the cable and the hook part are movable on the inside thereof in the longitudinal direction, and includes a stopper arranged on a moving path of the hook part to limit the movement of the hook part.
Patent KR-20160134290-A (KR)
Inventor: LEE EUN SEON
IPC: C09D183/02
Filed: 2015-05-15
Abstract: The present invention relates to a composition for forming a silica membrane, comprising a silicon-containing polymer and a solvent. The total sum of Si-H integral values in a 1H-NMR spectrum of the silicon-containing polymer is less than or equal to 12. The calculation condition of the total sum of the Si-H integral values is the same as defined in the specification. Provided is the composition for forming a silica membrane for minimizing an outgas amount of the membrane.
Patent KR-20160135554-A (KR)
Title: Lighting device
Inventor: LEE YOUNG KYU
IPC: F21S2/00
Filed: 2015-05-18
Abstract: The present invention provides a lighting device capable of opening an opening hole enough. According to one embodiment of the present invention, the lighting device comprises: a light source unit to generate light; and a power source case having, in an inner part, a power supply unit to provide an operational power to the light source unit. The power source case includes: a main unit case defining a space to receive the power supply unit and having an opening hole in one side; and an opening/closing cover combined with the main unit case to be able to slide and rotate, so as to open/close the opening hole. A cable electrically connecting the power supply unit and an external power source is placed between the opening/closing cover and the main unit case, and is pressed and installed by the opening/closing cover and the main unit case.
Patent KR-20160136875-A (KR)
Inventor: KIM YOUNG AH
IPC: G06Q50/22
Filed: 2015-05-21
Abstract: The present invention discloses an apparatus and a method for managing appropriateness assessment. The apparatus for managing appropriateness assessment includes a master management part for determining the layouts of assessment subjects for evaluating appropriateness based on assessment conditions, a monitoring part for monitoring assessment items in the assessment subject layouts based on criteria assessment indexes set for assessment subjects, and an assessment management part for generating an appropriateness assessment result by using a monitoring result. So, an appropriateness assessment process can be automatically managed.
Patent KR-20160136962-A (KR)
Inventor: KANG MYUNG HEE
IPC: A23L1/00
Filed: 2015-05-21
Abstract: The present invention relates to an antioxidant composition and, more specifically, to a composition having improved antioxidation effect from DPPH radical removal and FRAP assay results, wherein butterbur and Cornus fruits are mixed at a weight ratio of 0.5-1.5 : 1.5-0.5.
Patent KR-20160139348-A (KR)
Title: Ｐｃ 기반 전화 송수신 시스템
Inventor: JUNG JE YOUNG
IPC: H04M11/00
Filed: 2015-05-27
Abstract: 본 발명의 일 실시예에 따르면 PC 기반 전화 송수신 시스템이 제공된다.
Patent KR-20160141097-A (KR)
Inventor: YEU EUN SUK
IPC: F24B1/19
Filed: 2015-05-28
Abstract: The present invention relates to a stove using various carbides such as wood, sawdust, or paper and, specifically, to a stove providing the function of an air curtain, capable of preventing an accident by preventing flame from suddenly spreading from the stove in case a door of the stove is open, by providing the function of the air curtain on the door of the stove. A front surface (11) of an input plate of the stove comprises: a front side input unit (117) of inputting the carbide into the stove; a door unit (110) installed in front of the front side input unit (117) and connected to rotate by a hinge (113) formed in the front surface (11) of the input plate, wherein a door opening and closing handle (112) is installed on one side of the door unit (110) and a door body (111) having a transparent window is formed on the front surface; multiple air inlets (116) installed in the lower part of the front side input unit (117) and horizontally formed to input external air to the door unit (110); and a handle slot (115) formed on one side of the air inlet (116). A rear surface (11a) of the input plate of the stove includes: an air curtain forming unit (120) having an air rate control plate (125) controlling an inflow rate of the outer space, flowing therein through the air inlet (116) and forming the air curtain by taking out the external air to the inside through the air rate control plate (125) and discharging the air to the inside of the stove.
Patent KR-20160139648-A (KR)
Inventor: YU YUNG HO
IPC: G09B9/06
Filed: 2015-05-28
Abstract: Disclosed is a three-dimensional navigation environment implementation method using Google map and ENC. The three-dimensional navigation environment implementation method comprises the following steps of: generating a three-dimensional bathymetric topography for navigation environment by using bathymetric data; generating a three-dimensional elevation topography for navigation environment using elevation data; merging the bathymetric topography and the elevation topography, and overlaying a satellite image; and arranging sea mark signs on the three-dimensional topography comprising the bathymetric topography and the elevation topography.
Patent KR-20160142610-A (KR)
Inventor: HONG CHAE HEE
IPC: E04F11/18
Filed: 2015-06-03
Abstract: The present invention relates to a post installed in a deck, trail or the like and, more specifically, to a post including an inner support having a reinforcing function, which is installed in a deck or trail, including an inner support fixed on the ground, a cover covering the inner support and used as a decoration member, and a gap maintaining member maintaining a constant gap between the inner support and the cover. The post installed together with a floor and a railway is coupled to a post base in a bottom part, and includes an inner support coupled to the post base to be vertically installed, and a post finishing cover covering the inner support and forming an outer surfaces of the post.
Patent KR-20160143143-A (KR)
Title: 기능성 직물 원단 및 이의 제조방법
Inventor: AN DO GEUN
IPC: D06M17/00
Filed: 2015-06-04
Abstract: 본 발명은 직물 기저층; 및 상기 직물 기저층의 일면에 형성된 실리콘 수지를 포함하는 기능층으로 이루어진 기능성 직물 원단 및 이의 제조방법에 관한 것으로서, 방풍성 및 보온성과 같은 기능성에 더하여 내스크래치성 및 내광성이 우수하며, 2~4톤의 멀티 색상 구현도 용이하다.
Patent KR-20160146052-A (KR)
Title: Portable electric power tool having overload warning means
Inventor: PARK JUN HA
IPC: B24B23/02
Filed: 2015-06-11
Abstract: The present invention relates to a portable power tool in which a motor rotating by power is embedded in a case, wherein the power tool includes a control unit to determine whether at least one among an amount of a current supplied to the motor and a temperature sensed by a temperature sensor provided around the motor is in a predetermined normal state, a first overload state, or a second overload state. The case includes an LED warning light emitting different colors in response to the state determined by the control unit.
Patent KR-20160148771-A (KR)
Title: Files batch processing method and digital device executing a program complying with the method
Inventor: BAEK CHANG YOL
IPC: G06F3/0488
Filed: 2015-06-16
Abstract: Disclosed are a file batch processing method and a digital device for executing program by the same, capable of selecting a plurality files by a simple touch input and batch-processing the files. The file batch processing method is performed by the digital device including a display device allowing the touch input. The file batch processing method is to select at least two of the files displayed in a first direction and arranged in a second direction crossing to the first direction and perform an arbitrary action order. The method includes the steps of: entering a selection mode in which two or more files (hereinafter, referred to as files to be processed) among the files can be selected; selecting the files to be processed through the touch input in the second direction; and selecting and processing an execution command for batch-processing the files to be processed. Thus, a user can select desired files through the simple touch input and perform batch processing for the files.
Patent KR-20160148416-A (KR)
Title: Steel-Concrete Composite Rahmen Bridge
Inventor: KO ZIN GON
IPC: E01D21/00
Filed: 2015-06-16
Abstract: The present invention relates to a steel-concrete composite Rahmen bridge having a stationary wall-steel composite girder connection structure which provides convenience of installation by applying a simple mounting method to a connection of a wall-steel composite girder in a steel-concrete composite Rahmen bridge, and is capable of improving structural safety of a connection portion by performing a gap filling connection and a moment connection immediately after the installation.
Patent KR-20170000619-A (KR)
Inventor: KONG JI YOUNG
IPC: G16H20/30
Filed: 2015-06-24
Abstract: An electronic device disclosed in the present disclosure includes: a memory storing an application program that provides a guide about a user action, and/or collects information on a performance of the user action and/or information on a user state; and a processor connected to the memory. The memory stores instructions for allowing the processor to execute the application program, to detect a cause by which the application program is terminated, and to automatically re-execute the application program or to provide a user interface for receiving a user input for the re-execution of the application program based on at least a portion of the detected cause. Various embodiments recognized through the present disclosure are also possible.
Patent KR-20160002379-A (KR)
Title: Damper for gas turbine
Inventor: TONON DEVIS
IPC: G10K11/172
Filed: 2015-06-26
Abstract: The present invention generally relates to a gas turbine, and more specifically, relates to a damper assembly for a combustion chamber of a gas turbine. According to a preferred embodiment, the present invention provides a damper assembly comprising protrusions on a wall of the neck. The protrusions result in a side wall reacting to an acoustic field having an effect of decreasing an effective speed of sound in the neck. The decrease of the effective speed of sound in the neck is equivalent to an increase of an effective neck length.
Patent KR-20150083828-A (KR)
Inventor: JEONG JE CHANG
IPC: H04N19/11
Filed: 2015-06-30
Abstract: The present invention relates to an image interpolation technology of one-quarter pixel resolution which is used for motion prediction or motion compensation of one-quarter pixel resolution. A method for image interpolation having one-quarter pixel resolution using intra modes includes the steps of: obtaining an optimal intra mode among multiple intra modes; interpolating an input image at half pixel resolution; if all the peripheral pixels with respect to the quarter pixel position are restored before interpolating at one-quarter pixel resolution from the image interpolated at half pixel resolution, classifying the quarter pixel position into a second category, if not, classifying the quarter pixel position into a first category; interpolating the quarter pixel belonging to the first category regardless of the optimal intra mode; and interpolating the quarter pixel belonging to the second category by referencing directions that the optimal intra mode indicates.
Patent KR-20170006170-A (KR)
Title: 차량 엔진 정지 및 시동 시스템 및 방법
Inventor: KIM HYUNG KYOON
IPC: F02D41/02
Filed: 2015-07-07
Abstract: 본 발명은 주행 중 클러치 연결을 해제하고 엔진 브레이크가 안 걸린 상황에서 엔진의 정지 후 차량의 관성으로만 주행하는 것이다. 즉, 본 발명은 클러치, 변속기, 마스터 부스터 압력, 엑셀페달 센서, 경사도, 차속 신호를 이용하여 타력 주행 중 엔진을 정지하는 차량 엔진 정지 및 시동 시스템 및 방법에 관한 것이다.  
본 발명의 차량 엔진 정지 및 시동 시스템은 차량의 상태를 입력받는 상태 입력부 및 차량의 상태를 토대로 엔진의 정지 및 시동 조건을 판단하여 제어하는 제어부를 포함하고, 정지 및 시동 조건은, 차속, 경사, 및 마스터 부스터 압력 중 적어도 어느 하나를 포함한다.
Patent KR-20170006347-A (KR)
Inventor: SON HOO HYUN
IPC: B61B13/00
Filed: 2015-07-07
Abstract: According to an embodiment of the present invention, a two-axle wheel assembly to be mounted on a rail-guided vehicle (RGV) comprises a first reception member, a wheel sub-assembly, and an axle connection member. The first reception member has a cylindrical shape, is fixed to a chassis of the RGV, and receives a first axle in a vertical direction. The wheel sub-assembly to be mounted on an RGV has at least one wheel to be in physical contact with a rail and has either a second axle in the vertical direction or a second reception member receiving the second axle. The connection member includes one end including the first axle, is rotationally coupled to the first reception member, and has the other end rotationally coupled to the wheel sub-assembly. When the wheel sub-assembly has the second axle, the shaft connection member has the second reception member receiving the second axle. When the wheel sub-assembly has a second reception member, the shaft connection member has the second axle to be received in the second reception member.
Patent KR-20170010485-A (KR)
Title: Terminal device and controlling method thereof
Inventor: KWON YUN MI
IPC: G06F3/048
Filed: 2015-07-20
Abstract: A terminal device and a controlling method thereof are disclosed. The terminal device includes a camera unit which photographs an image, a memory which stores the photographed image, an output unit which displays the photographed image, and a control unit which controls the camera unit, the memory, and the output unit. The control unit controls the camera unit to execute a preview if a photographing command is inputted, record a sound, or photograph a moving picture, and controls the memory to temporarily store the sound or the moving picture, link the sound or the moving picture to an image photographed afterward, including a second image if the second image is photographed, and store the sound or the moving picture linked to the image. Accordingly, the present invention can link the record sound or the photographed moving picture while taking a photo.
Patent KR-20170011492-A (KR)
Inventor: KIM HEE SEB
IPC: E04B1/68
Filed: 2015-07-23
Abstract: The present invention relates to a building structure using aerated concrete blocks, and a construction method thereof. The purpose of the present invention is to provide the building structure strong on moisture absorption and moisture transmission, obtaining high appearance and excellent strength by forming a first waterproof layer on a top surface and a lateral surface of a base layer on which the aerated concrete blocks and insulation layers are stacked up, forming a second waterproof layer on an outer surface of the aerated concrete blocks installed in a lower side up to a predetermined height, and installing a galvanized steel plate on the insulation layers installed in a lower side up to a predetermined height. According to the present invention, the building structure using the aerated concrete blocks is capable of solving problems of installing the aerated concrete blocks by completely preventing moisture or water permeated from a lower side of the base layer; completely preventing moisture by maintaining watertightness between the first and second waterproof layers by forming the second waterproofing layer at a predetermined length on the outer surfaces of the aerated concrete blocks; and obtaining an effect of reinforcing durability and contamination resistance by attaching the galvanized steel plate on the lower part of the outer wall instead of bricks or stones.
Patent KR-20170011579-A (KR)
Title: 콘크리트 몰탈의 암모니아 간이 측정기 및 측정방법
Inventor: KIM JIN SUB
IPC: G01L19/00
Filed: 2015-07-23
Abstract: 본 발명은 암모니아 간이 측정기와 측정방법에 관한 것으로서, 더욱 상세하게는 KS 규격의 공기량 측정기와 검지관을 이용하여 콘크리트 또는 시멘트 몰탈에서 발생하는 암모니아를 간편하게 측정할 수 있는 작동이 편리하고, 이동성이 우수한 콘크리트 몰탈의 암모니아 간이 측정기와 측정방법에 관한 것으로서, 상부인 뚜껑에 위치한 압력게이지(12)와 배기수판(13)과 공기조절판(14)과 펌프공기실(15)과 압력평형판(16)이 구성되고, 원형으로 구성된 뚜껑의 둘레면에 일정간격으로 위치한 4개의 클램프(17)와 상기 클램프(17)의 사이에 위치한 코크(18)로 구성된 공기량 측정기(10)와 상기 코크(18)에 일측면이 결합 된 실리콘호스(20)와 상기 실리콘호스(20)의 타측면에 결합 된 검지관(30)으로 구성된다.
Patent KR-20170014136-A (KR)
Inventor: KIM SUNG DAE
IPC: A47K1/04
Filed: 2015-07-29
Abstract: According to the present invention, a washbasin with a cleaning agent embedded therein comprises: a basin (110) to accommodate water; a cleaning agent storage compartment (120) inserted into one side of the basin (110) and provided with an openable door (121) to store a cleaning agent (A); a cleaning agent nozzle (122) wherein one side thereof is mounted on the cleaning agent storage compartment (120), and the other side thereof is connected to a faucet; and the faucet (130) connected to the cleaning agent nozzle (122) and mounted on an upper surface of the basin (110). A liquid cleaning agent supply device is inserted into the washbasin to operate a lever of the faucet to use the cleaning agent. When using the cleaning agent, supply of water is blocked to easily save a water resource.
Patent KR-20170017223-A (KR)
Title: Apparatus and method for simultaneous transmission of uplink acknowledgment information and periodic channel state information
Inventor: PARK DONG HYUN
IPC: H04L1/18
Filed: 2015-08-06
Abstract: The present invention relates to a method and an apparatus for simultaneous transmission of uplink acknowledgement information and periodic channel state information in a wireless communication system. The method for transmitting the acknowledgement information by a terminal in the wireless communication system may include a configuration in which a PUCCH format to be used is determined based on checking of the presence or absence of a collision with respect to the acknowledgement information and one or more channel state information (CSI) reports and then the acknowledgement information or at least one thereof is transmitted by the use of the PUCCH format obtained through the determination. The PUCCH format determination may be based on at least one of PUCCH serving cell frame structure, the number of serving cells set with respect to the terminal, a parameter regarding simultaneous transmission and non-simultaneous transmission of the acknowledgement information and the channel state information (CSI), and the size of a UCI bit to be transmitted.
Patent KR-20170022526-A (KR)
Title: New plant variety of lawn grass, The green no.4
Inventor: KIM SHIN JE
IPC: A01H5/12
Filed: 2015-08-21
Abstract: The present invention is to provide a novel variety of Korean lawn grass, The green No.4, having the long green period, rapid growth speed and excellent coverage ratio through breeding by crossing using Green Zoa which has high chlorophyll content and is a green creeping stem.
Patent KR-20170022809-A (KR)
Inventor: LEE JEONG YONG
IPC: H04M1/04
Filed: 2015-08-21
Abstract: 본 발명은 스마트폰 거치대에 관한 것으로, 보다 상세하게는 스마트폰과 결합하여 스마트폰을 가로 또는 세로로 세운 상태를 유지시켜 스마트폰의 거치기능을 구현할 수 있는 스마트폰 거치대에 관한 것이다. 
그에 따라 스마트폰과 결합하여, 상기 스마트폰을 충격으로부터 보호하는 스마트폰커버; 일단이 상기 스마트폰커버에 회동가능하게 결합되는 받침부; 및, 일단이 상기 스마트폰커버의 하단과 연결되며, 타단이 상기 받침부의 타단과 연결되는 연결판;을 포함하며, 상기 받침부는 상기 스마트폰커버에서 일정각도 펼쳐저 상기 스마트폰커버를 지지하며, 상기 연결판은 상기 스마트폰커버의 하단과 상기 받침부 하단 사이를 연결하여 상기 받침부가 상기 스마트폰커버에서 일정각도이상 펼쳐지지 않도록 구속하되, 상기 받침부가 접혀져 상기 스마트폰커버에 밀착되는 경우 상기 받침부와 상기 스마트폰 사이에 접철되어 삽입되는 것을 특징으로 하는 스마트폰 거치대를 일 예로 개시한다.
Patent KR-20170024479-A (KR)
Inventor: LEE KYEONG RO
IPC: D02G3/38
Filed: 2015-08-25
Abstract: The purpose of the present invention is to provide an embedding thread for a surgical procedure consisting of a center line and a projection line which is spirally wound around the outer circumference surface of the center line and is integrally combined with the center line, wherein the projection line acts as a hanging part. Accordingly, manufacturing processes are simple so manufacturing time and costs can be reduced.
Patent KR-20170025752-A (KR)
Inventor: SEO SOL A
IPC: F21S2/00
Filed: 2015-08-31
Abstract: 무늬홀 제작이 가능한 조명장치가 개시된다. 본 발명에 따른 무늬홀 제작이 가능한 조명장치은 바닥면에 지지되는 하판과 하판의 중앙에 수직되게 형성되며 측면에 발광부를 포함하는 중앙지지부와 하판에 하부 일측이 결합되고, 절취 가능한 다수개의 투과피스를 포함하며 빛이 투과 및 확산되는 측면판과 측면판의 상부 일측이 결합되며 상부를 폐쇄하는 상판을 포함하여 구성된다. 
이에 따르면, 낱개로 떼어낼 수 있도록 절취프레임이 형성된 투과피스를 이용하여 사용자 개인의 개성 및 취향에 알맞은 형태의 무늬홀을 만들 수 있으며 만들어진 홈을 통해 빛이 조사되어 다양한 형태의 연출이 가능하고, 내측에 구비된 영사막을 통해 빛이 조사될 수 있어 은은하고 안락한 분위기의 연출이 가능한 효과가 있다.
Patent KR-20170029304-A (KR)
Inventor: CHOI SEUNG YONG
IPC: A47C21/00
Filed: 2015-09-07
Abstract: 본 발명은 스마트 침대 및 그 제어방법에 관한 것으로, 사람을 수용하는 공간이 형성된 본체와 상기 본체 내에 형성되며 사람이 눕는 매트리스를 포함하고, 인터넷 통신망을 이용하여 외부 또는 내부의 콘트롤러를 이용하여 제어되며, 상기 본체의 내부에 형성되며 습도를 조절하는 습도조절부; 상기 본체의 내부에 형성되며 온도를 조절하는 온도조절부; 상기 본체의 내부에 형성되며 조도를 조절하는 조도조절부;를 포함하고, 본체 내의 습도를 50~60%로 조절하는 1단계; 본체 내의 온도를 22~25℃로 설정하는 2단계; 본체 내의 조도를 150~30룩스로 설정하는 3단계; 전동 커버를 작동시켜 외부소음과 빛을 차단하는 4단계; 공기정화기를 구동시켜 산소를 발생하는 5단계; 온열부를 가동시켜 원적외선을 방사하여 신체에 온열 기능을 제공하는 6단계;를 포함한다.  
이에 따르면, 충분한 숙면을 보장할 수 있고, 여가시간을 보내면서 휴식을 취할 수 있으며, 수면 중에 건강한 신체 리듬을 보장하고, 건강에 유익한 원적외선, 음이온, 산소를 제공받을 수 있으며, 각종 취침 음악, 아로마, 조명, 온열, TV기능을 제공할 수 있고, 사물 인터넷 기반의 스마트 침대에 의해 수면 장애나 불면 증 환자의 수면환경을 개선 및 관리할 수 있는 효과가 있다.
Patent KR-20160033046-A (KR)
Title: 휠 센서를 밀봉시키기 위한 개스킷
Inventor: SCHRADER ULRICH
IPC: G01P3/44
Filed: 2015-09-14
Abstract: 본 발명은, 휠 센서 수용부 내에 있는 휠 센서를 밀봉시키기 위한 개스킷(100)에 관한 것으로서, 이 개스킷은, 탄력적인 기본 몸체(101)를 관통하고 휠 센서를 측면에 밀봉 방식으로 수용하기 위한 수용 개구(103)를 구비한 탄력적인 기본 몸체를 포함하고, 상기 기본 몸체(101)는 하부 면(105) 및 상기 하부 면으로부터 멀리 배치된 상부 면을 구비하며; 상기 탄력적인 기본 몸체(101)의 하부 면(105)에서 상기 수용 개구(103)를 적어도 부분적으로 에워싸는 탄력적인 비드 칼라(107)를 포함하며; 그리고 상기 탄력적인 기본 몸체(101)의 하부 면(105)에 배치되어 있고 상기 탄력적인 비드 칼라(107)로부터 방사 방향으로 외부로 향하는 하나 이상의 방사 방향 밀봉 립(109)을 포함한다.