baber/WOPTO huggingface dataset:
Patent KR-20130053913-A (KR)
Title: Subscriber based vehicle information sharing device
Inventor: JI SANG WOO
IPC: G06Q50/30
Filed: 2011-11-16
Abstract: PURPOSE: A member based vehicle information sharing device is provided to exchange SNS(Social Network Service) information among vehicles, thereby rapidly and accurately obtaining desired information through an SNS information sharing device. CONSTITUTION: A wireless communication unit(109) receives an SNS information request from a first vehicle which is included in the same group with a vehicle. A sensing unit(103) senses a state of the inside and the outside of the vehicle. A control unit(107) generates SNS information corresponding to the SNS information request based on information collected through the sensing unit. The control unit transmits the SNS information to an information sharing server through the wireless communication unit. [Reference numerals] (101) Input unit; (103) Sensing unit; (105) Camera; (107) Control unit; (109) Wireless communication unit; (111) Position checking unit; (113) Display unit
Patent KR-20130054071-A (KR)
Title: Mobile apparatus for processing multiple applications and method thereof
Inventor: KIM KANG TAE
IPC: H04B1/40
Filed: 2011-11-16
Abstract: PURPOSE: A mobile device for executing multiple applications and a method thereof are provided to use a convenient UI(User Interface) in the mobile device, thereby rapidly executing applications. CONSTITUTION: A touch screen displays a first window(240) in which a first application is executed; a second window(250) in which a second application is executed; and a common boundary line(270) which is located between the first window and the second window. A control unit reduces a size of the first window corresponding to touch and enlarges a size of the second window. The first application and the second application are independently implemented. When one of the first application and the second application is not executed, another one is executed and displayed on the touch screen.
Patent KR-20110130378-A (KR)
Title: Liquid crystal display
Inventor: BAEK SEUNG SOO
IPC: G02F1/1343
Filed: 2011-11-21
Abstract: PURPOSE: A vertical alignment mode liquid crystal display device is provided to offer a liquid crystal display device for improving the visibility of the liquid crystal display device. CONSTITUTION: A liquid crystal display device comprises a first insulation substrate, a first signal line which is formed on the first insulation substrate, a second signal line which crosses the first signal line, a TFT which is connected to the first and the second signal lines, a first pixel electrode(190a) which is connected to the TFT, and a second pixel electrode(190b) which is connected to the capacitive to the first pixel electrode.
Patent KR-20130056536-A (KR)
Title: Position conversion implement with excellent water retention ability
Inventor: LIM JAE ROK
IPC: A47C21/04
Filed: 2011-11-22
Abstract: PURPOSE: A posture change device using feathers with excellent moisturizing effect is provided to improve cushioning power of the part of the posture change device by insertedly installing an airbag cushion inside a cushion storage which is formed inside a moisturizing cover. CONSTITUTION: A posture change device using feathers with excellent moisturizing effect comprises a moisturizing cover(10) and a natural latex form(20). The moisturizing cover is formed by a pair of an inner and an outer skin(11,12) which is integrally connected by a medium of a sewing line(13) which is formed with a identical interval between the inner and the outer skin by a backstitching work. The moisturizing cover includes an embossed moisturizing layer(14) which is formed between the sewing lines and filled with feathers(15). The natural latex form is built inside the moisturizing cover.
Patent KR-20130058286-A (KR)
Title: Pedestrian detection method of pedestrian detection device
Inventor: LYUH CHUN GI
IPC: G06T7/00
Filed: 2011-11-25
Abstract: PURPOSE: A pedestrian detection method of a pedestrian detection device is provided to perform pedestrian detection on a search window using a second classifier with high accuracy after reducing the number of search windows, thereby performing highly accurate detection of an object while reducing the complexity of detection procedure and power consumption. CONSTITUTION: A pedestrian detection device obtains an image from a digital image device and performs blocking of search windows(210,220). The pedestrian detection device selects a specific block from blocks determined by a pre-learned classifier(230) and produces a specific vector of HOG features from the selected block(240,250). The pedestrian detection device calculates a SVM(Support Vector Machine) response value using the produced feature vector, and performs a first object detection by applying the response value to an AdaBoost Classifier(260,270). If a pedestrian is detected at the first object detection, the pedestrian detection device performs a second object detection to the search window(280). [Reference numerals] (210) Obtain an image; (220) Performs blocking of search windows; (230) Pre-learned classifier; (240) Select a specific block; (250) Produce a specific vector; (260) Calculates a SVM response value; (270) Perform a first object detection; (280) Perform a second object detection; (290) Output decision; (AA) No; (BB) Yes
Patent KR-20120087071-A (KR)
Title: Systems and methods for mapping state elements of digital circuits for equivalence verifications
Inventor: REDEKOPP MARK W
IPC: G06F17/50
Filed: 2011-11-25
Abstract: PURPOSE: A system for mapping state elements of a digital circuit for equivalence verification and a method thereof are provided to map more flops by using a sequential depth process. CONSTITUTION: Sequential depth, from a first input/output of a first and a second circuits to each state element of the first and the second circuits, is determined. First sequential depth is a minimum count of the state elements following a random path between two points of the circuits(102). First state elements, having the first sequential depth of the first and the second circuits, are indentified and mapped(104). Second sequential depth, from the identified state elements to the rest of state elements, is determined(106). Second state elements, having the second sequential depth of the first and the second circuits, are indentified and mapped(108).
Patent KR-20130065792-A (KR)
Title: Instant reservation system using qr code and the method thereof
Inventor: CHOI DOO
IPC: G06V30/224
Filed: 2011-11-30
Abstract: PURPOSE: A reservation system using a reservation code and a method thereof are provided to reserve products by using a reservation code by capturing a product code. CONSTITUTION: A user joins into a member through a portable terminal(S101). The user registers a reservation service of a direct reservation server through the portable terminal(S102). The user recognizes a product code through a code recognition unit of the portable terminal(S104). The reservation server reserves the product according to the product code by using a reservation code(S105). The user confirms the reservation of the product reservation through the portable terminal. [Reference numerals] (AA) End; (S101) Member registration; (S102) Cellular phone registration?; (S103) Camera recognition; (S104) Product code recognition?; (S105) Product reservation; (S106) Option?; (S107) Calendar code recognition?; (S108) Time code recognition?; (S109) Date reservation; (S110) Time reservation; (S111) Reservation completion?
Patent KR-20130060580-A (KR)
Title: Improved secondary battery for electrode tab
Inventor: LEE KWAN SOO
IPC: H01M2/26
Filed: 2011-11-30
Abstract: PURPOSE: A secondary battery is provided to minimize the deformation on an electrode tab when welding the electrode tab to a bottom side of a battery case, by having an embo structure on a side which is not contacted to the battery case. CONSTITUTION: A secondary battery comprises an electrode assembly(120) in which a positive electrode(123), a separator(122), and a negative electrode(121) are laminated; a battery case accommodating the liquid electrolyte along with the electrode assembly; and a cap assembly(110) which is coupled to the battery case. A first electrode tab is connected to one of the positive and negative electrodes, to be connected to the battery case, and a second electrode tab is connected to the other of the positive electrode and negative electrode, to be connected to the cap assembly. An embo structure(131) for preventing ripples is formed on the opposite side of a side which is contacted to the inner side of the battery case.
Patent KR-20130063423-A (KR)
Inventor: KIM SUNG HYUN
IPC: F16D3/202
Filed: 2011-12-06
Abstract: PURPOSE: A tripod type constant velocity joint is provided to enhance durability by stress concentration due to an indentation and to screw a shaft and a spider without a separate facility. CONSTITUTION: A tripod type constant velocity joint comprises a shaft(1), a spider(3), and rollers. The shaft is rotated through the rotation power of a housing which is equipped with a track groove. The spider is connected to one end of the shaft, is installed inside the housing, and equipped with three trunnions(3a) for inserting into the track grooves. The rollers are installed in the outer periphery of the trunnion of the spider. A screw part(1c) is formed on one end of the shaft. A screw part(3c) for corresponding to the screw part of the shaft is formed inside the spider.
Patent KR-20130067466-A (KR)
Title: Apparatus and method for soft decision masking of blob detect
Inventor: CHOI JONG CHAN
IPC: H04N13/00
Filed: 2011-12-14
Abstract: PURPOSE: A masking apparatus and a method for soft decision masking are provided to increase precision of detection target blob by performing masking and giving weighted value through a masking operation. CONSTITUTION: A masking apparatus receives a disparity map having a number of pixel values by being generated from image information(S100). The apparatus compares the pixel values of the received disparity map with a predetermined threshold value(S110). If the pixel value is greater than the threshold value, the apparatus outputs the pixel value(S130). The apparatus performs a masking operation by detecting the outputted pixel value as blob for the disparity map(S140). [Reference numerals] (AA,CC) No; (BB,DD) Yes; (S100) Receive a disparity map; (S110) Pixel value of the received disparity map > Predetermined threshold value ?; (S120) Delete the pixel value; (S130) Output the pixel value; (S140) Detect blob; (S150) Multiple blobs detected?; (S160) Set the blob including information with the big weighted value as the blob of the disparity map
Patent KR-20130068464-A (KR)
Title: Fixing apparatus of half-track pad moving submarine pipe line
Inventor: YUN CHANG MOG
IPC: B63B35/04
Filed: 2011-12-15
Abstract: PURPOSE: A half track pad fixing device for moving a submerged-pipe is provided to prevent the discontinuance of construction caused by damage to an urethane pad of a half track when constructing the submerged-pipe, thereby remarkably reducing a construction period for constructing the submerged-pipe. CONSTITUTION: A half track pad fixing device for moving a submerged-pipe comprises a plurality of base plates(42). The base plates are joined to be connected in a row and installed on the top surface of a plurality of right and left tracks(41) rotating along a trace on the top surface of idle rollers, to be detachable. A plurality of urethane pads in which a pipe seating groove(441) is formed on the top surface is installed on the top surface of the base plate to be detachable.
Patent KR-20130069062-A (KR)
Title: Case for portable device and manufacturing method thereof
Inventor: KANG HWA JUN
IPC: A45C11/00
Filed: 2011-12-16
Abstract: PURPOSE: A manufacturing method of a case for mobile devices is provided to attach a film having various patterns on the external surface of a case for mobile devices in one body when injection-molding, thereby improving the design and increasing the competitive power of the product. CONSTITUTION: A manufacturing method of a case for mobile devices comprises the steps of: printing a first layer which forms the first layer by silk-screening with a transparent ink comprising 8-12wt% of a curing agent and 28-32wt% of a dilution agent on the upper surface of a film formed with patterns and drying the formed first layer; printing a second layer which forms the second layer by silk-screening with a color ink comprising 8-12wt% of a curing agent and 8-12wt% of a dilution agent on the upper surface of the film printed with the first layer and drying the second layer; printing a third layer which forms the third layer by silk-screening with a color ink comprising 8-12wt% of a curing agent and 8-12wt% of a dilution agent on the upper surface of the film printed with the second layer and drying the third layer; printing a fourth layer which forms the fourth layer by silk-screening with a transparent ink comprising 8-12wt% of a curing agent and 28-32wt% of a dilution agent on the upper surface of the film printed with the third layer and drying the fourth layer; printing a fifth layer by silk-screening with an adhesive comprising 32wt% of a dilution agent on the surface of the film printed with the fourth layer and drying the fifth layer; and adhering the films which adheres the films in one body on the external surface of the case for mobile device which is injection-molded, by injecting a synthetic resin material to the films.
Patent KR-20120082810-A (KR)
Title: Sample injection device, sample injection method, and liquid chromatography device
Inventor: MIBAYASHI KAZUHIKO
IPC: G01N35/10
Filed: 2011-12-20
Abstract: PURPOSE: A specimen injecting apparatus, a specimen injecting method, and a liquid chromatography device are provided to improve the accuracy of detection and to suppress the generation of carry over phenomenon. CONSTITUTION: A specimen injecting apparatus includes a needle(21), a specimen sucking unit, a moving phase feeding unit, a first converting valve(26), a second converting valve(29), and a pressure fluctuation preventing unit. The first converting valve connects the needle with either the specimen sucking unit or the moving phase feeding unit. If the needle is in connection with a specimen injecting part, the second converting valve supplies specimens and moving phases to column through the needle. If the needle is separated from the specimen injecting part, the second converting valve uses the first converting valve to supply moving phases to the column.
Patent KR-20130072483-A (KR)
Title: Multi type precasted pad mount
Inventor: RHYO BYUNG SUH
IPC: E04H5/04
Filed: 2011-12-22
Abstract: PURPOSE: A multi-type ground transformer foundation unit is provided to conveniently convert a size controlling adapter and a variable granite stone block into a reasonable size of a transformer foundation unit by adjusting the size controlling adapter and the variable granite stone block. CONSTITUTION: A multi-type ground transformer foundation unit comprises a basic foundation unit (100), a size controlling adapter (103), and variable granite stone blocks (201-204). The basic foundation unit of an upper part opening shape is embedded beneath the surface of the earth and maintains the shape in order to be fixed. The size controlling adaptor covers a part of the opened upper surface of the basic foundation unit. Four variable granite stone blocks are connected in a head connection structure and are assembled. The variable granite stone blocks manages the change of an outer shape and is installed on the surface of the earth in order to be exposed.
Patent KR-20130082951-A (KR)
Title: 기계설비의 애프터서비스 관리 시스템 및 이를 이용한 애프터서비스 관리 방법
Inventor: KIM SUNG BOK
IPC: G06Q30/02
Filed: 2011-12-23
Abstract: 본 발명은 기계설비의 애프터서비스 관리 시스템에 관한 것으로, 상기 시스템은 상기 기계설비의 회전장치에 설치되어 상기 회전장치의 회전수를 산출하는 회전수 카운터와; 상기 회전수 카운터에 의해 산출된 상기 회전수를 근거리 무선통신을 통해 외부로 송신하는 통신모듈과; 상기 통신모듈을 통해 상기 회전수를 수신하고, 상기 회전수에 따른 애프터서비스정보 및 서비스담당자 정보를 송신하는 서비스 단말; 및 상기 서비스 단말로부터 수신한 상기 서비스 정보 및 상기 서비스담당자 정보를 포함하는 애프터서비스 이력 정보를 저장하는 중앙서버를 포함한다.
Patent KR-20130093743-A (KR)
Title: High strength steel sheet havung excellent yield ratio and method for manufacturing the same
Inventor: KIM SUNG KYU
IPC: C21D9/46
Filed: 2011-12-26
Abstract: PURPOSE: A high strength steel sheet having a high yield ratio and a manufacturing method thereof are provided to improve strength, elongation, and yield strength thereof. CONSTITUTION: A high strength steel sheet having a high yield ratio includes 0.01 to 1.0 wt% of C, 10 to 25 wt% of Mn, 0.05 to 5.0 wt% of Al, 0.01 to 2.0 wt% of Si, 0.003 to 0.01 wt% of N, below 0.05 wt% of S, below 0.8 wt% of P, 0.3 to 1.0 wt% of at least one of Ti, Nb, and V, and remnants Fe and inevitable impurities. The steel sheet has a (Ti, Nb, V)C-based precipitate phase. The average particle diameter of the phase is 1 to 100nm. The phase has a cubical crystalline structure.
Patent KR-20130077964-A (KR)
Title: High gloss ultraviolet curable coating composition and coating method using the same
Inventor: LEE DAE EUN
IPC: C08J7/04
Filed: 2011-12-30
Abstract: PURPOSE: A high glossy ultraviolet-curable paint composition is provided to be environment-friendly as no solvent is included, to have no foreign substance on the surface of a PVC film, and to have an excellent adhesiveness to the PVC sheet and clarity. CONSTITUTION: A high glossy ultraviolet-curable paint composition comprises 2-5 parts by weight of photoinitiator, 40-50 parts by weight of bifunctional urethane acrylate oligomer, 10-20 parts by weight of ethylene glycol diacrylate, 10-20 parts by weight of hydroxy propyl acrylate, and 10-20 parts by weight of tetrahydrofurfuryl acrylate. A coating method comprises a step of coating the paint composition on the surface of a PVC film (S101); a step of laminating the coated PVC film on one side of a polyethylene terephthalate film (S102); and a step of curing by irradiating ultraviolet on the other side of the laminated PET film (S103). [Reference numerals] (AA) Start; (BB) End; (S101) Coating step; (S102) Laminating step; (S103) Hardening step
Patent KR-20110016493-A (KR)
Inventor: SAKATA SHIN ICHI
IPC: C09K11/64
Filed: 2009-08-11
Abstract: 고형광 강도이며, 청색 LED와 조합하여, 주백색이나 주광색의 백색 발광 다이오드를 제작하는 것이 가능한 형광색을 발하는 형광체를 제공하는 것을 목적으로 하고, 일반식 : Li x Eu y Si 12   -(m+n) Al (m+n) O n   +δ N 16   -n-δ  (식 중, Eu의 평균 가수를 a로 하면, x+ya+δ=m; 0.45≤x<1.2, 0.001≤y≤0.2, 0.9≤m≤2.5, 0.5≤n≤2.4, δ>0임)로 표시되는 Li 함유 α-사이알론계 형광체를 제공한다. 주사형 전자현미경 사진을 화상 해석함으로써 계측되는 1차 입자의 평균 애스펙트비가 2 이하이고, 평균 입경 D particle 이 1 ㎛ 이상 3.0 ㎛ 이하이고, 주사형 전자현미경 사진을 화상 해석함으로써 계측되는 1차 입자의 애스펙트비가 3 이하이고, 단축의 길이가 3 ㎛보다 클 수 있다.
Patent KR-20110030677-A (KR)
Inventor: PALANKI RAVI
IPC: H04B15/00
Filed: 2009-07-09
Abstract: 무선 네트워크에서 제어 정보를 전송하기 위한 기술들이 개시된다.  일 양상에서, 계층 제어 채널 구조가 사용될 수 있으며, 제어 채널들의 제 1 그룹은 낮은 재사용 세그먼트에서 전송될 수 있고, 제어 채널들의 제 2 그룹은 비-재사용 세그먼트에서 전송될 수 있다.  다른 양상에서, 제 1 제어 채널은 낮은 재사용 세그먼트에서 전송되고, 비-재사용 세그먼트에서 전송되는 제 2 채널을 구성하기 위해 사용되어 제 2 제어 채널이 지배적인 간섭 시나리오들에서 신뢰성있게 수신되도록 할 수 있다.  일 예에서, 제 1 기지국은 사용자 장비(UE)로 제 1 제어 채널 상에서 제 1 메시지를 전송한다.  UE는 간섭하는 기지국에게 제 2 제어 채널에 대한 간섭을 감소시키도록 요청하기 위해 간섭하는 기지국으로 제 2 메시지를 전송한다.  제 1 기지국은 UE로 제 2 제어 채널 상에서 제어 정보를 전송한다.
Patent KR-20110055582-A (KR)
Inventor: MENTE DONALD CHARLES
IPC: C08G18/10
Filed: 2009-07-13
Abstract: 리그노셀룰로즈계 제품은 복수의 리그노셀룰로즈계 피스, 및 그 피스 상에 배치된 이소시아네이트 성분 및 가공 보조제를 포함한다. 그 가공 보조제는 이소시아네이트 성분과 반응하고, 연속 상 및 불연속 상을 갖는 그라프트 폴리올을 포함하며, 리그노셀룰로즈계 복합 물품을 형성시키는데 사용될 수 있다. 그 가공 보조제는 내수성, 내팽윤성, 및 조도를 복합 물품에 부여할 뿐만 아니라 제품으로부터 복합 물품을 제조하는 동안 상온-점착성을 제공하는데 유용하다. 상기 연속 상은 이소시아네이트 반응성 성분을 포함한다. 상기 불연속 상은 중합체 입자를 포함한다. 이소시아네이트 성분 및 가공 보조제는 제품 100 중량부를 기준으로 하여 약 1 내지 약 25 중량부의 조합된 양으로 제품 내에 존재한다. 상기 복합 물품은 다양한 공학 리그노셀룰로즈계 복합재, 예컨대 배향된 스트랜드 보드(OSB), 파티클보드(PB), 스크림버 또는 파이버보드를 포함한다.
Patent KR-20110085981-A (KR)
Inventor: ZARBIS PAPASTOITSIS GRIGORIOS
IPC: C12Q1/24
Filed: 2009-10-16
Abstract: 본 발명은 하기 단계에 의한, 세포를 함유하는 세포 브로쓰의 정화 방법에 관한 것이다: 세포 브로쓰와 고유 입자 밀도가 1.4 내지 3 g/㎖ 인 입자성 음이온 교환 물질을 접촉시키는 단계, 충분한 인큐베이션 시간을 허용하는 단계, 및 상청액 층으로부터 생성된 세포 펠렛을 분리하는 단계.     또한 본 발명은 하기 단계에 의한, 원하는 분비된 생물학적 물질을 생성하는 세포를 함유하는 세포 브로쓰로부터의 원하는 분비된 생물학적 물질의 회수 방법에 관한 것이다: 세포 브로쓰와 고유 입자 밀도가 1.4 내지 3 g/㎖ 인 입자성 음이온 교환 물질을 접촉시키는 단계, 세포 펠렛 및 상청액 층을 형성하도록 충분한 인큐베이션 시간을 허용하는 단계, 상청액 층으로부터 생성된 세포 펠렛을 분리하는 단계, 및 상청액 층으로부터 원하는 분비된 생물학적 물질을 추출하는 단계.     임의로, 생성된 세포 펠렛으로부터 하나 이상의 세척 단계로 잔류 생물학적 물질이 추가로 추출될 수 있다.
Patent KR-20110069895-A (KR)
Title: Memory cards including a standard security function
Inventor: HARARI ELIYAHOU
IPC: G06K19/07
Filed: 2004-03-11
Abstract: A memory system, comprising: a re-writable non-volatile memory; an external set of electrical contacts; and a controller connected to the re-writable non-volatile memory and the external contacts, the controller including: host interface circuitry connected to the external contacts; a first plurality of lines connected to the host interface circuitry for use when the memory system is operating according to a first protocol; and a second plurality of lines connected to the host interface circuitry for use when the memory system is operating according to a second protocol, wherein the host interface circuitry has a switching circuit connected with at least some of the first and second plurality of lines to make anyone of a plurality of connections in response to a command received through the external set of electrical contacts, the plurality of connections including connecting said at least some of the first plurality of lines to specified ones of the external contacts while maintaining the second plurality of lines disconnected therefrom and connecting said at least some of the second plurality of lines to said specified ones of the external contacts while maintaining the first plurality of lines disconnected therefrom.
Patent KR-20110098751-A (KR)
Inventor: ISMAIL UMMI SUPYA
IPC: H04J14/02
Filed: 2008-12-04
Abstract: 양방향 파장 분할 다중화(bi-directional Wavelength Division Multiplexing, xWDM)를 위해 파장들을 변환하기 위한 장치가 개시된다. 상기 장치는 적어도 하나의 제1 전송 시스템과, 적어도 하나의 제1 파장 변환기(wavelength converter)와, 여기서 각각의 제1 파장 변환기는 상기 제1 전송 시스템들 중 하나로부터의 광 신호(optical signal)를 제1 변환된 신호로 변환하기 위한 것이고, 상기 변환은 각각의 제1 변환된 신호의 상기 파장이 xWDM 표준에 부합하도록 하는 것이며, 그리고 각각의 제1 변환된 신호를 제1 방향으로 보내기 위한 양방향 xWDM 모듈을 포함한다. 또한 양방향 파장 분할 다중화(xWDM)를 위해 파장들을 변환하기 위한 방법이 개시된다. 상기 방법은 적어도 하나의 광 신호를 적어도 하나의 제1 변환된 신호로 변환하는 단계와, 여기서 상기 변환은 각각의 제1 변환된 신호의 상기 파장이 xWDM-표준에 부합하도록 하는 것이며, 그리고 양방향 xWDM 모듈에서 각각의 제1 변환된 신호를 제1 방향으로 보내는 단계를 포함한다.
Patent KR-20110112321-A (KR)
Inventor: KATAYAMA AKIRA
IPC: B01D63/00
Filed: 2010-02-04
Abstract: 본 발명은 텔레스코핑 방지판의 홈부로부터 브라인 시일을 제거할 때의 흠집 발생을 방지하고, 제거 작업을 용이화한다.  이 목적 달성을 위해, 분리막, 원수 유로재 및 투과수 유로재를 중첩하여 스파이럴상으로 권회하여 이루어지는 막권회체의 양단 또는 편단에 텔레스코핑 방지판이 부착되어 이루어지는 유체 분리 소자이며, 텔레스코핑 방지판의 외주면에 브라인 시일 감입용의 홈부 (25)가 설치되고, 또한 홈부의 내측에 원수 유로측과 연통하는 구멍 (27)이 설치되어 있다.  또한, 유체 분리 소자의 양단에 텔레스코핑 방지판이 부착되고, 상류측의 텔레스코핑 방지판의 홈부에 브라인 시일 (28)이 감입되고, 하류측의 텔레스코핑 방지판의 홈부에 브라인 시일이 끼워져 있지 않은 것이다.
Patent KR-20110094210-A (KR)
Inventor: JOHANNSEN ERIC J
IPC: B62D55/20
Filed: 2009-12-09
Abstract: 체인 어셈블리(22)용 주 링크(62, 64)가 제공된다.  주 링크는 제1 측면(68), 상기 제1 측면의 반대편에 위치하는 제2 측면(70), 트랙 슈(24)를 수용하도록 구성되는 슈 표면(76), 그리고 상기 슈 표면의 반대편에 위치하는 레일 표면(78)을 구비하는 몸체 부재(66)를 포함한다.  또한, 주 링크는 제1 측면에서 제2 측면까지 상기 몸체 부재를 관통하여 뻗어 있는 제1 개구 및 제2 개구(72, 74), 제1 측면에서 제2 측면까지 상기 몸체 부재를 관통하여 뻗어 있고 상기 제1 개구 및 제2 개구 사이에 위치한 제3 개구 및 제4 개구(80, 82)를 포함한다.  또한, 주 링크는 상기 제3 개구 및 제4 개구를 나누는 스트럿 부재(84)를 포함한다.  또한, 주 링크는 상기 몸체 부재에 위치하고 상기 제1 개구에서 제3 개구까지 뻗어 있는 제1 틈새(90), 상기 몸체 부재에 위치하고 상기 제4 개구에서 제2 개구까지 뻗어 있는 제2 틈새(92)를 포함한다.  주 링크는 상기 스트럿 부재에 위치하고 상기 제3 개구에서 제4 개구까지 뻗어 있는 제3 틈새(94)를 더 포함한다.