baber/WOPTO huggingface dataset:
Patent KR-20090039843-A (KR)
Title: Branch type standing pouch
Inventor: ISHIZAKA KOICHI
IPC: B65D30/16
Filed: 2007-08-14
Abstract: A branch type standing pouch in which an unsealed nozzle can be erected easily without requiring any special member or process, and the content can be extracted easily while holding the unsealed nozzle stably. A pouch surface material having an extraction nozzle backside portion composed of a plastic film and becoming the extraction nozzle backside when it is folded back and a pouch body surface portion composed of a plastic film and continuous thereto, a pouch backside material composing the pouch body backside, an extraction nozzle surface material, and a bottom member are heat sealed to constitute a branch type standing pouch where the extraction nozzle is branched from the top of the pouch body. In this pouch, two nozzle reinforcing surfaces are formed laterally symmetrically on the opposite sides of a first protrusion by providing, above the center of the pouch surface material, the first protrusion extending from the center of the extraction nozzle backside portion over the fold back portion to above the center of the pouch body surface portion, and two second protrusions laterally symmetrically formed on the opposite sides of a first protrusion. Furthermore, a third protrusion extending in the nozzle longitudinal direction is provided in the center of the extraction nozzle surface material, and a fourth protrusion is provided on the extension of the third protrusion above the center of the pouch backside material, whereby a branch type standing pouch is obtained in which the extraction nozzle can be secured upright at the time of unsealing.
Patent KR-20090055574-A (KR)
Title: Polymer rods for spinal applications
Inventor: PATTERSON CHRISTOPHER M
IPC: A61B17/70
Filed: 2007-08-28
Abstract: A method of manufacturing a curved spinal rod is disclosed. The method includes heating PEEK; injecting the PEEK into an arcuate spinal rod mold; holding the injected PEEK in the mold until the PEEK substantially sets; and removing the injected PEEK from the mold. In another aspect, a spinal rod is disclosed. The spinal rod includes an arcuate main body having a first end portion, a second end portion, and a central portion. The central portion has a non-circular cross-section with a height greater than its width. The first and second end portions and the central portion of the arcuate main body are integrally formed of a polymer such as polyetheretherketone (PEEK). The spinal rod also includes a rounded end cap adapted to mate with at least one of the end portions. The end cap is radiopaque.
Patent KR-20090084810-A (KR)
Title: Phosphorescent compositions for identification
Inventor: AGRAWAL SATISH
IPC: C09K11/77
Filed: 2007-09-14
Abstract: Disclosed are photoluminescent compositions containing photoluminescent phosphorescent materials and photoluminescent fluorescent materials whose emission signature lies partly or fully in the infrared region of the electromagnetic spectrum. Also disclosed are photoluminescent compositions containing photoluminescent phosphorescent materials and photoluminescent fluorescent materials whose emission signature lies partly or fully in the infrared region of the electromagnetic spectrum which are high in intensity and high in persistence. ® KIPO & WIPO 2009
Patent KR-20090079224-A (KR)
Title: Ps network with cs service enabling fuctionality
Inventor: JAPPILA PETRI
IPC: H04W36/12
Filed: 2007-10-01
Abstract: Method and system for optimization of a handoff of a user equipment between packet switched and circuit switched networks in response to a request for circuit switched network services on the user equipment while the user equipment is resident on a packet switched only network. The system includes a mobile device, a first network, and a second network. The first network includes a third network and an interworking unit. The second network communicates with the first network. The mobile device sends registration information to the first network. The third network sends the registration information to the interworking unit. The interworking unit sends the registration information to the second network to provide a communication link between the mobile device and the second network.
Patent KR-20090100335-A (KR)
Title: Noncontact transmission device
Inventor: TAKAISHI KONOMU
IPC: H02J7/00
Filed: 2007-11-29
Abstract: A noncontact transmission device (100) is provided with a driver (106) for driving a coil (102); a system clock oscillator (110) for outputting a system clock (CK0); a monitoring clock oscillator (112) for outputting a monitoring clock (LF0) having a frequency lower than that of the system clock (CK0); and a control circuit (108). The control circuit (108) outputs a system clock oscillating control signal (S60) based on the monitoring clock (LF0) while being in a standby state and makes the system clock oscillator (110) intermittently output a system clock (CK0) in synchronization with the control signal (S60). In a period when the system clock (CK0) is being outputted, the coil (102) is driven by a driver control signal (SD) and whether a device (200) to which data is to be transmitted is arranged or not is detected.
Patent KR-20090083440-A (KR)
Title: Association of a cryptographic public key with data and verification thereof
Inventor: POHJA SEPPO
IPC: H04L9/40
Filed: 2007-10-29
Abstract: The invention allows a creator of a key pair a public and a private key-to associate user data with the public key in such a way that verification data needed to cryptographically verify the association can be made public without compromising the key pair. An integer for use as a public exponent in the public key is derived such that it is a function of the user data to be associated with the public key. ® KIPO & WIPO 2009
Patent KR-20090122906-A (KR)
Title: Pressure-sensitive adhesive tape for the protection of photo masks
Inventor: TADA HIROSHI
IPC: C09J7/35
Filed: 2008-03-14
Abstract: The invention provides a pressure-sensitive adhesive tape for the protection of photo masks which is not deteriorated in peelability even after it has been repeatedly used in a state adhering closely to photo resists having pressure-sensitive adhesion properties and thus permits repeated use. A pressure-sensitive adhesive tape for the protection of photo masks which comprises a transparent substrate film or sheet (A), a pressure-sensitive adhesive layer (B) formed on one side of the film or sheet (A), and a face layer (C) formed on the other side thereof, wherein the face layer (C) is made of a specific product obtained by curing a mixture comprising both an isocyanate silane (x) and a siloxane (y) having a hydroxyl group at the end.
Patent KR-20090091777-A (KR)
Title: Logic circuits using carbon nanotube transistors
Inventor: KESHAVARZI ALI
IPC: H01L29/78
Filed: 2007-10-30
Abstract: In accordance with some embodiments, logical circuits comprising carbon nanotube field effect transistors are disclosed herein. ® KIPO & WIPO 2009
Patent KR-20090080566-A (KR)
Title: Heterocyclic compounds and heterocyclic polymers
Inventor: TANAKA KENTA
IPC: C07D277/32
Filed: 2007-11-19
Abstract: Heterocyclic compounds represented by the general formula (I): (I) wherein X and Y are different from each other and are halo selected from among chloro, bromo and iodo, CF3SO3-, CH3SO3-, C6H5SO3-, or CH3C6H4SO3-; R1 is an optionally substituted monovalent aliphatic hydrocarbon group having two or more carbon atoms; one of A1 and A2 is-S-,-O-,-Se-or-Te-, while the other is-N=,-P=, or-Si(R2)= (wherein R2 is hydrogen, an optionally substituted monovalent hydrocarbon group, halogen, amino or carbonyl); and one of the two linkages each represented by a solid line and a broken line is a single bond, while the other is a double bond.
Patent KR-20090114357-A (KR)
Title: Transmission with resistance torque control
Inventor: GLEASMAN JAMES Y
IPC: B60W10/10
Filed: 2007-12-21
Abstract: In the basic embodiment, the transmission includes (a) a minimal-orbiter gear complex having only a control gear and an output gear interconnected by the gearing portions of at least one cluster gear supported by an orbiting web responsive to an input drive provided by a primary engine and (b) a single, infinitely-variable rotary control device providing resistance torque to counter engine torque to slow and stop the control gear of the orbital complex. The rotary control device, which may be a hydraulic jack or an electrically braked magnetic wheel, provides no propelling motion but rather only provides a resistive torque. In a preferred embodiment for automotive use, the engine torque is split at all times between two mechanical paths. One path drives the web of a minimal orbiter gear set, and the other drives the sun gear of a single, standard planetary gear set.
Patent KR-20100030613-A (KR)
Title: Electronic apparatus and method for controlling the same
Inventor: KABASAWA HIDETOSHI
IPC: G06F3/033
Filed: 2008-07-07
Abstract: An electronic apparatus in which power consumption is reduced, and a method for controlling the electronic apparatus. The electronic apparatus has normal mode for consuming first power and power saving mode for consuming second power smaller than the first power. The electronic apparatus comprises a first sensor and a second sensor consuming smaller power as compared with the first sensor. Power supply to the first sensor is regulated in the power saving mode, the second sensor is set in the power saving mode, a trigger for resetting to the normal mode from the power saving mode is detected using the second sensor set in the power saving mode, and then the normal mode is reset from the power saving mode based on the detected trigger.
Patent KR-20090108693-A (KR)
Title: Method and tool for clinching thick sheet metal, and use of the tool
IPC: B21D39/03
Filed: 2008-02-08
Abstract: The invention relates to a clinching tool (20) for establishing a load-bearing, or supporting, or stable connection of a first metal workpiece (11) to a second metal workpiece (12). The clinching tool (20) comprises a male die (20) and a female die (30), which together form and join a clinching connection (13) connecting, or permanently connecting, the first metal workpiece (11) to the second metal workpiece (12), via local, plastic deformation or reshaping. The male die (20) has a die having a flank (25) disposed concentrically to the rotational axis (24). The flank (25) has a face surface (23) that is positioned perpendicular to the rotational axis (24). The flank (25) is conically shaped at least in the lower transitional region (21) to the face surface (23) and has a flank angle (W, W1, W2) that is smaller than, or equal to, 10 degrees, preferably smaller than, or equal to, 5 degrees.
Patent KR-20090106538-A (KR)
Title: 5,6,7,8-tetrahydro-imidazo[1,5-?]pyrazine derivatives
IPC: C07D487/04
Filed: 2007-12-20
Abstract: The invention relates to 5,6,7,8-tetrahydro-imidazo[1,5-a]pyrazine derivatives of formula (I),wherein X represents CH2 or O; R1 represents a phenyl group, which group is independently mono-, di-, or tri-substituted wherein the substituents are independently selected from the group consisting of (C1-4)alkyl, (C1-4)alkoxy, halogen, cyano, trifluoromethoxy and trifluoromethyl; R2 represents (C1-4)alkyl, (C1-4)alkoxy, (C2-4)alkenyl, halogen, cyano, hydroxymethyl, trifluoromethyl, C(O)NR5R6 or cyclopropyl; R3 represents (C1-4)alkyl, (C1-4)alkoxy-methyl or halogen; R4 represents (C1-4)alkyl; R5 represents hydrogen or (C1-4)alkyl; and R6 represents hydrogen or (C1-4)alkyl. The invention also relates to pharmaceutically acceptable salts of such compounds; and to the use of such compounds as medicaments; especially as orexin receptor antagonists.
Patent KR-20100004926-A (KR)
Title: Slidable housing for an electronic device
Inventor: KILPI PEKKA
IPC: H04M1/00
Filed: 2006-12-29
Abstract: An apparatus (10) for an electronic device, the apparatus comprising a sliding mechanism arranged to slide a first and a second housing between retracted and extended configurations, wherein the first housing (11) comprises first and second opposing faces (14, 15); the second housing (12) comprises a first face (13) having a first portion (13a) and a second portion (13b, 13c); and wherein the apparatus (10) is arranged such that, in the retracted configuration, the first and second portions (13a, 13b, 13c) of the first face (13) of the second housing (12) are hidden by the second face (15) of the first housing (11) and, in the extended configuration, the first portion (13a) of the first face (13) of the second housing (12) is revealed and displaced relatively away from the second face (15) of the first housing (12) and relatively towards the first face (14) of the first housing (11), and the second portion (13b, 13c) of the first face (13) of the second housing (12) is hidden by the first housing (11); and wherein the apparatus comprises one or more magnetic elements (16a, 16b, 17a, 17b) arranged to bias and/or hold the first and second housings (11, 12) between/in one or more of the retracted and extended configurations.
Patent KR-20100101514-A (KR)
Inventor: HOSOYA HIROYUKI
IPC: C23C14/34
Filed: 2009-03-02
Abstract: 성막하는 막의 재질에 따라 기판으로의 자장의 인가 유무를 전환 가능하고, 동일 챔버 내에서 자성층과 비자성층 양쪽을 성막한다. 
     스퍼터링 장치(100)는 기판(W)을 지지하는 기판 홀더(102)와, 기판 홀더의 주위에 배치된 자석 홀더(106)와, 자석 홀더 위에 이동 가능하게 탑재 배치되는 자석(104)과, 기판 홀더에, 자석을 향하게 하여 돌출 설치된 지지 부재(103)와, 자석에, 기판 홀더를 향하게 하여 돌출 설치된 연결 부재(105)와, 기판 홀더 또는 자석 홀더 중 적어도 한쪽을 회전 이동시키는 회전 기구(121)와, 회전 기구의 회전 이동에 의해 지지 부재와 연결 부재의 위치가 일치하고 있을 때에, 기판 홀더를 상하 이동시켜서 지지 부재와 연결 부재를 결합, 또는 탈리하고, 기판(W)으로의 자장의 인가 유무를 전환하는 연결 전환 기구(122)를 구비하고 있다. 
       
     성막, 자장, 자성층, 비자성층, 스퍼터링 장치, 기판 홀더, 자석
Patent KR-20090098999-A (KR)
Title: 3-substituted-[1,2,3]-benzotriazinone compounds for enhancing glutamatergic synaptic responses
Inventor: MUELLER RUDOLF
IPC: A61K31/53
Filed: 2007-12-28
Abstract: This invention relates to the prevention and treatment of cerebral insufficiency, including enhancement of receptor functioning in synapses in brain networks responsible for higher order behaviors. These brain networks are involved in cognitive abilities related to memory impairment, such as is observed in a variety of dementias and in imbalances in neuronal activity between different brain regions, as is suggested in disorders such as Parkinson's disease, schizophrenia and affective disorders. In a particular aspect, the present invention relates to compounds useful for treatment of such conditions, and methods of using these compounds for such treatment.
Patent KR-20090121306-A (KR)
Title: A cyclopropane carboxylic acid ester compound and its use in pest control
Inventor: UEKAWA TORU
IPC: A01N53/10
Filed: 2008-03-06
Abstract: A compound represented by the formula (I): has an excellent pest controlling activity and therefore is useful for an effective ingredient of a pest control composition.
Patent KR-20090108662-A (KR)
Title: Coding method and decoding method
IPC: H04N19/89
Filed: 2002-11-29
Abstract: Mosaic-shaped block noise occurs when a compressed video signal is reproduced. This block noise is removed, but removing block noise from every block using a deblocking filter imposes a significant load on the deblocking filter. This load is therefore reduced by determining whether coding distortion removal (deblocking) is necessary, and applying a deblocking filter only when needed.
Patent KR-20100016139-A (KR)
Title: Testing of electronic circuits using an active probe integrated circuit
Inventor: SLUPSKY STEVEN
IPC: G01R1/067
Filed: 2008-04-03
Abstract: A method and apparatus are provided for transmission/reception of signals between automatic test equipment (ATE) and a device under test (DUT). A probe card has a plurality of associated proximate active probe integrated circuits (APIC) connected to a plurality of probes. Each APIC interfaces with one or more test interface points on the DUT through probes. Each APIC receives and processes signals communicated between the ATE and the DUT. Low information content signals transmitted from the ATE are processed into high information content signals for transmission to the probe immediately adjacent the APIC, and high information content or time critical signals received by the APIC from the DUT are transmitted as low information content signals to the ATE. Because the APIC is immediately adjacent the probe there is minimum loss or distortion of the information in the signal from the DUT.
Patent KR-20090125292-A (KR)
Title: Method and apparatus for annotating video content with metadata generated using speech recognition technology
Inventor: MCKOEN KEVIN M
IPC: G10L15/00
Filed: 2008-04-28
Abstract: A method and apparatus is provided for annotating video content with metadata generated using speech recognition technology. The method begins by rendering video content on a display device. A segment of speech is received from a user such that the speech segment annotates a portion of the video content currently being rendered. The speech segment is converted to a text-segment and the text-segment is associated with the rendered portion of the video content. The text segment is stored in a selectively retrievable manner so that it is associated with the rendered portion of the video content.
Patent KR-20100024403-A (KR)
Title: High gain rfid tag antennas
Inventor: CHENG CHI HO
IPC: G06K19/077
Filed: 2008-06-03
Abstract: A non-pervasive modification to radio frequency identification (RFID) tag antennas is provided that can double the tag's reading range distance. Parasitic elements, such as a reflector and one or more directors, are added at appropriate separations to form a Yagi antenna. As a result, the antenna's gain is increased and consequently so is the RFID tag's reading range. The tag antenna's gain can be achieved without directly connecting to or modifying the existing RFID tag. However, since directionality is increased, multiple RFID tags can be attached to an object so that the tagged object can be read from multiple directions.
Patent KR-20110080975-A (KR)
Title: Chair having a bicycle-exercise function
Inventor: KIM GI BEUM
IPC: A47C7/62
Filed: 2010-01-07
Abstract: PURPOSE: A chair having a bicycle-exercise function is provided to facilitate state conversion between a chair using state and a bicycle exercise state. CONSTITUTION: A chair having a bicycle-exercise function comprises a pedal unit, a length variable unit, a display unit, and a folding device. The pedal device part(200) can be rotated to the front and rear of a chair. The length variable unit(220) can adjust the separation distance between the pedal unit and a support pillar. The display unit is installed in a support unit expanded to the top of the pedal unit. The folding device(330) can fold or unfold the display unit.
Patent KR-20110082803-A (KR)
Title: 조리기기
Inventor: CHO YUN HO
IPC: F24C7/00
Filed: 2010-01-12
Abstract: 본 발명은 조리기기에 관한 것으로, 전면이 개구되고 내부에 조리실이 형성되는 내부상자와, 내부상자를 둘러싸고, 내부에 전장실이 형성되는 외부상자와, 내부상자의 전면을 개폐하는 도어와, 외부상자에 결합되며, 냉각팬에 의한 공기 흐름을 가이드하는 윈드가이드부 및 윈드가이드부와 일체로 형성되는 콘덴서 고정부를 포함하는 것을 특징으로 한다. 
본 발명에 따르면, 콘덴서 고정부를 윈드가이드부와 일체로 형성함으로써 콘덴서의 고정 및 교체를 용이하게 할 수 있을 뿐만 아니라 제조 공정을 단순화할 수 있다.
Patent KR-20110089510-A (KR)
Inventor: HONG SANG WOO
IPC: H04B1/40
Filed: 2010-02-01
Abstract: 본 발명은 사용자가 보다 쉽게 단말을 조작할 수 있도록 하기 위한 단말의 움직임을 이용한 사용자 인터페이스 방법에 관한 것이다. 본 발명에 따르면, 단말은 화면의 크기보다 큰 정보를 화면으로 출력하거나, 다수의 정보를 차례로 화면으로 출력하는 중에, 단말의 움직임 정보에 따라서, 상기 화면의 이동을 제어하고, 상기 단말의 움직임 또는 화면의 이동을 감각적으로 나타내는 햅틱 요소를 발생시킨다. 이에 의하면, 본 발명에 의한 단말은, 사용자가 화면의 이동을 제어하는데 있어서, 단말의 움직임에 따라 피드백 된 햅틱 요소를 통해 화면의 이동 상태를 쉽게 인지함으로써, 사용자가 단말을 더욱 쉽게 사용할 수 있게 한다.
Patent KR-20100029808-A (KR)
Title: Board interconnection structure
Inventor: KITADA TOMOFUMI
IPC: H05K1/14
Filed: 2010-02-26
Abstract: PURPOSE: A board interconnection structure is provided to prevent a short circuit due to remaining solder between connection terminals by suppressing the accumulation of solder. CONSTITUTION: A first printed circuit board(1) comprises a first conductive circuit arranged on a first insulation layer(10). The first conductive circuit has a first connection terminal(11a) with a top side narrower than the bottom side. A second printed circuit board(2) comprises a second conductive circuit arranged on a second insulation layer(12). The second conductive circuit comprises a second connect terminal(13a). An interconnection(19) is contacted between the first connection terminal and the second connect terminal.
Patent KR-20110105411-A (KR)
Inventor: LEE JUNE YOUNG
IPC: A61B5/18
Filed: 2010-03-19
Abstract: 본 발명은 차량과 같은 운송수단의 탑승자 중 운전자의 생체 신호를 비접촉, 무자각으로 지속적으로 검출하고, 검출된 데이터를 기초로 하여 졸음 운전의 예방, 경고, 자동차 사고분석 및 자동차의 실내환경 제어 등을 체계적으로 수행할 수 있도록 하는 무선 측정 생체 신호를 이용한 안전 운전 시스템에 관한 것으로, 운전중 연속 정현파 무선주파수 신호를 운전자에게 송신하고 운전자의 생체 신호를 반송파의 위상 변화에 의하여 얻는 생체 신호 무선 검출 수단(1); 상기 생체 신호 무선 검출 수단으로부터 검출된 생체 신호에서 호흡 신호 및 심박 신호를 추출해 내고 이를 기초로 실시간으로 운전자의 심박수, 심박주기, 호흡수 및 호흡주기를 산출하는 실시간 생체 데이터 산출 수단(17); 운전자의 정상상태에서의 심박수, 심박주기, 호흡수 및 호흡주기 등 생체 데이터를 기록하여 저장하는 정상 생체 데이터 저장 수단(39); 상기 정상 생체 데이터 저장수단에 저장된 심박수, 심박주기, 호흡수 및 호흡주기와 실시간 생체 데이터 산출 수단에 의하여 산출한 심박수, 심박주기, 호흡수 및 호흡주기를 기초로 소정의 알고리즘에 따라 신체 이상 상태를 판단하여 신체 이상 상태로 판단되면 운전자에게 경보를 발하는 경보 제어 수단(25);을 포함하는 것을 특징으로 한다.
Patent KR-20110107942-A (KR)
Inventor: MIN BYUNG CHANG
IPC: E01C11/26
Filed: 2010-03-26
Abstract: 본 발명은 도로의 제설 및 제빙을 위한 시공구조에 관한 것으로, 특히 제설이나 이미 결빙된 상태에서 제빙을 행하거나 아니면 결빙이 이루어지기 전에 예열 상태를 유지하여 자연스럽게 그리고 효과적으로 대처할 수 있도록 한 도로의 제설 및 제빙 시공구조에 관한 것이다. 
본 발명은 도로의 바닥 내측에 열전달매체관을 설치 시공하여 도로의 제설 또는 제빙을 위한 시공을 행하되, 도로의 일측으로서 측방의 소정 위치엔 열전달매체를 공급하기 위한 분배공급기를 설치하고, 도로의 다른 일측 측방의 소정 위치로서 상기 분배공급기가 설치된 부위의 대향측엔 열전달매체를 회수하기 위한 분배회수기를 설치하며, 상기 분배공급기와 상기 분배회수기의 사이엔 다수의 열전달매체관을 병렬로 연결 설치하여 이루어지고, 상기 분배공급기, 상기 분배회수기 및 상기 열전달매체관의 상부 위치엔 상기 도로의 바닥을 이루는 도로바닥 마감부재를 시공 설치하여 구성이 이루어지는 도로의 제설 및 제빙 시공구조를 제공한다.
Patent KR-20110108972-A (KR)
Inventor: RYU SEONG YUN
IPC: C22B1/16
Filed: 2010-03-30
Abstract: 본 발명은 활성탄 흡착탑의 활성탄 높이 제어장치에 관한 것으로, 활성탄을 하부로 이동시키는 호퍼(160)의 배출관(161)에 연장관(162)을 외삽 설치하고, 상기 연장관(162)을 상하 이동시키는 구동모터(164)를 포함한다. 상기 구동모터(164)의 회전축에 구비된 피니언기어(164a)는 상기 배출관(161)에 형성된 랙기어(161a)에 치합된다. 
따라서, 상기 구동모터(164)를 작동시켜 상기 연장관(162)의 높이를 조절함으로써 활성탄의 충전 높이를 용이하게 조절할 수 있게 되고, 이로써 활성탄의 낭비를 방지할 수 있게 된다. 이에 암모니아의 사용량도 감소되어 운영 비용 절감에 도움이 된다.
Patent KR-20100127695-A (KR)
Title: Method of femtocell neighbor basestation list management in a broadband wireless access system
Inventor: JUNG IN UK
IPC: H04W48/10
Filed: 2010-04-02
Abstract: PURPOSE: A neighboring base station list method of femto base station in a wide broadband wireless connection system is provided to enable the femto base station to effectively manage a neighboring list in a wireless connection system. CONSTITUTION: A femto BS broadcasts an AAI_SON-ADV(Advanced Air Interface_Self Organizing Network_Advertisement) message(S301). If UST(Unavailable Start Time) of the scanning section comes, the femto BS proceeds scanning(S302). According to the result of scanning, the femto BS renews a neighbor BS list(S303). The femto BS reports the information of the updated neighbor BS list to a SON server(S304). The femto BS broadcasts the updated AAI NBR-ADV(Advanced Air Interface Neighbor-Advertisement) message(S305).
Patent KR-20110113025-A (KR)
Inventor: SON KWANG SEON
IPC: G01N3/56
Filed: 2010-04-08
Abstract: 수평력 및 수직력이 부가된 상태에서 시험 시에 발생하는 실린더의 휨이 원활히 방지되도록 하는 볼조인트 시험장치가 개시된다. 상기 시험장치는 본체와; 상기 본체의 상면에 수평으로 제1실린더가 설치되고, 상기 제1실린더의 단부에 제1로드셀이 장착되는 수평력부가부와; 상기 수평력부가부의 끝단에 대응하여 상기 본체를 관통하여 수직으로 제2실린더가 설치되고, 상기 제2실린더의 단부에 제2로드셀가 장착되는 수직력부가부와; 상기 수평력부가부와 수직력부가부의 끝단에 구비되고, 볼조인트가 고정되도록 내측에 고정부재를 갖는 고정브래킷과; 상기 수평력부가부 및 수직력부가부와 고정브래킷의 사이에 각각 설치되어 상기 수평력부가부에 의해 가해지는 수평력과 상기 수직력부가부에 의해 가해지는 수직력에 의한 상기 제1실린더 및 제2실린더의 휨을 방지시키는 휨방지부를; 포함한다.