baber/WOPTO huggingface dataset:
Patent KR-20170005211-A (KR)
Inventor: LEE CHAN WOO
IPC: H02S50/10
Filed: 2015-07-01
Abstract: The present invention relates to an apparatus for improving power generation efficiency of a solar boat through automatic cleaning, and a method thereof. And the present invention relates to an apparatus for improving power generation efficiency of a solar boat through automatic cleaning which cleans a solar cell (or a solar panel) by automatically determining a cleaning state of the solar cell (or the solar panel) without having an additional insolation amount sensor by setting one specific solar cell among a plurality of solar cells as a reference cell, and comparing the amount of power generated by the set reference cell with the amount of power generated by the plurality of solar cells including the reference cell, and a method thereof.
Patent KR-20170004416-A (KR)
Inventor: PARK JI HOON
IPC: H04W52/14
Filed: 2015-07-02
Abstract: The present invention relates to a method for controlling power of a terminal by taking into account a voltage standing wave ratio of a Remote Radio Head (RRH) and to apparatuses and system therefor. More specifically, the present invention relates to a base station comprising: an RRH signal determination unit which determines whether a terminal is connected to an RRH; a power correction unit which calculates a reference signal power correction value based on a reference signal power initial value and voltage standing wave ratio value corresponding to the RRH when the terminal is determined to have been connected to the RRH by the RRH signal determination unit; and a communication unit which transmits the reference signal power correction value to the terminal.
Patent KR-20170004482-A (KR)
Title: Mobile terminal
Inventor: LEE EUN JUNG
IPC: G06K19/06
Filed: 2015-07-02
Abstract: The present invention relates to an image display device. A mobile terminal according to an aspect of the present invention includes a display, a communication part for exchanging data with an image display device or a server, and a control part for recognizing mirroring-related server information outputted from the image display device, controlling access to a server based on the recognized server information, receiving and executing a mirroring setting application from the server, and transmitting information related to the selected mirroring application item to the image display device. Accordingly, the image display device can easily install and display a mirroring application item on the image display device.
Patent KR-20160125860-A (KR)
Inventor: OH SEUNG HYUN
IPC: F21K99/00
Filed: 2015-07-14
Abstract: The present invention relates to a light emitting element package capable of being used as a display or a lamp, a backlight unit, and a manufacturing method of a light emitting device. The light emitting device package comprises: a substrate wherein a first electrode is formed on one side with respect to an electrode separation line and a second electrode is formed on the other side; a light emitting element including a first pad which is electrically connected to the first electrode at a part and a second pad which is electrically connected to the second electrode; a reflection molding member which is installed on the substrates and forms a reflection cup unit where a front side is opened to induce light generated by the light emitting element to the front side of the light emitting element package and an upper side is opened to accommodate the light emitting element; an upper cover formed in a shape corresponding to the upper side of the reflection molding member to cover the opened upper side of the reflection cup unit of the reflection molding member; and a distance maintaining unit which is formed on the upper cover to maintain a certain optical distance between a light guide plate and the light emitting element and is formed to be protruding toward a light guide plate at the front side of the upper cover so the leading end is in contact with the light guide plate.
Patent KR-20170010207-A (KR)
Inventor: IM IN O
IPC: B66C23/94
Filed: 2015-07-16
Abstract: According to the present invention, a jib crane for long-distance transport comprises: a post (110) vertically installed on the ground; a horizontal frame (120) which is installed on an upper portion of the post (110) to be horizontally rotated, and has a prescribed length to move at least two hoists (130); at least two hoists (130) installed to be moved along the horizontal frame (120); and a drive member (140) to rotate the horizontal frame (120). The jib crane for long-distance transport further comprises a fixing member (150) installed on one side of a lower portion of the post (110) and vertically operated by a worker to fix or separate the upper portion of the post (110) and an upper portion of the horizontal frame (120) from each other. The length of the horizontal frame is increased to transport and load a distant fishing boat and a distant transport object. A plurality of hoists are installed to be moved along the horizontal frame to simultaneously and efficiently transport and load the fishing boat and the transport object. Specifically, the present invention fixes the horizontal frame to prevent the horizontal frame from moving if the jib crane is not used or is in a waiting state to prevent an accident. Also, since the present invention does not expose an unused hoist to the outside, damage is prevented to increase a service life.
Patent KR-20170009398-A (KR)
Title: Light emitting device
Inventor: JEONG JAE HUN
IPC: H01L33/56
Filed: 2015-07-17
Abstract: A light emitting device according to the present invention includes a light emitting structure including a first conductivity type semiconductor layer, an active layer and a second conductivity type semiconductor layer; and a protective layer for protecting the light emitting structure. The protective layer includes at least one among silicon, calcium fluoride (CaF_2), and magnesium fluoride (MgF_2). The composition ratio of at least one of calcium fluoride (CaF_2) and magnesium fluoride (MgF_2) is 10 to 50 wt%. So, optical loss can be prevented.
Patent KR-20160068636-A (KR)
Inventor: KIM PAN KYEOM
IPC: C07K16/00
Filed: 2015-08-11
Abstract: The present invention relates to an adjuvant composition including at least one influenza virus-neutralizing-binding molecule, and to a vaccine composition containing the same. The composition including at least one influenza virus-neutralizing-binding molecule has been shown effects in role thereof involved in the elevation of effectiveness of vaccine. Thus, the composition can be used as an adjuvant capable of increasing an immune response after injection of the vaccine. Particularly, the composition is very useful for preventing disease caused by virus.
Patent KR-20170022140-A (KR)
Title: 즉석 물티슈 디스펜서
Inventor: LEE CHANG SEOP
IPC: A47K10/32
Filed: 2015-08-19
Abstract: 본 발명은 즉석 물티슈 디스펜서를 개시한다. 본 발명의 일 실시예에 따르면, 건식 티슈; 및 상기 건식 티슈의 상부에 위치하며, 액상물질을 수용하는 액상 주머니 및 상기 액상 주머니의 일측을 절개하는 절개부가 형성되는 덮개를 포함하되, 상기 절개부가 사용자에 의해 당겨짐에 따라 상기 액상 주머니의 일측이 개방되어 상기 수용된 액상물질이 상기 건식 티슈에 함침되는 즉석 물티슈 디스펜서가 제공된다. 본 발명에 따르면 사용 시점에만 개별 건식 티슈에 액상물질을 공급하기 때문에 방부제를 사용할 필요가 없다.
Patent KR-20170025622-A (KR)
Title: Mask with enhanced functions using antibiosis of oxidized graphene and photocatalysis
Inventor: JO SOO YEON
IPC: A61L2/08
Filed: 2015-08-31
Abstract: Graphene-based antibacterial components and antibacterial materials using such antibacterial components can be applied onto fabrics to affect antibacterial actions thereon and sterilizing strength can be enhanced by using ultraviolet light. Oxidized graphene and its derivatives contain a certain range of reactive oxygen species. Water solubility of the oxidized graphene is crucial to the application of bioengineering. The maximum solubility of such materials in a solvent depends on the polarity of the solvent and the degree of surface modification. In recent studies, the oxidized graphene and its derivatives were found to show limited cytotoxicity (or, no cytotoxicity) and be highly biocompatible materials that promote the proliferation of cells in humans or higher primates. Such characteristics can be exploited in applications that are required to have little effect on the human body and yet be sensitive to bacteria. When applied to a mask, polyester or nylon fibers are impregnated with oxidized graphene or titanium oxide as a binder, and a micro filter is used as a cover to prevent particles from entering the mouth. An ultraviolet LED is strongly sterilized by being placed in highly elastic transparent tubes disposed at upper and lower parts of the mask to, and yet is configured to turn off when worn on a user to avoid potential adverse effects on the human body.
Patent KR-20170028196-A (KR)
Title: Pile composite and construction method thereof
Inventor: AHN KWANG HYUN
IPC: E02D27/52
Filed: 2015-09-03
Abstract: Disclosed are a pile composite, and a construction method thereof. According to one aspect of the present invention, the pile composite comprises: a first pile inserted into the bottom of the sea having an inner hollow portion formed in a longitudinal direction; and a second pile inserted into the hollow portion having a larger diameter than the diameter of the first pile to enable the first pile to be expanded in a radial direction.
Patent KR-20170031289-A (KR)
Title: Semiconductor light emitting device
Inventor: KIM SUNG JOON
IPC: H01L33/36
Filed: 2015-09-10
Abstract: The present invention relates to a semiconductor light emitting device according to an embodiment of the present invention comprising: a semiconductor laminate which has first and second surfaces facing each other, includes first and second conductive semiconductor layers providing the first and second surfaces, respectively, and an active layer disposed therebetween, and has at least one through-hole connecting the first surface to the second surface; a contact layer which is disposed in the through-hole, is connected to the first conductive semiconductor layer, and extends to the second surface of the semiconductor laminate; a first electrode layer which is disposed on the second surface of the semiconductor laminate, and is connected to the first conductive semiconductor layer through the contact layer; and a second electrode layer which is disposed on the second surface of the semiconductor laminate to be electrically separated from the first electrode layer, and is connected to the second conductive semiconductor layer. Accordingly, electric current is allowed to flow vertically with respect to the active layer, so light emission efficiency can be improved.
Patent KR-20170032755-A (KR)
Inventor: KIM JIN SUB
IPC: F02B31/04
Filed: 2015-09-15
Abstract: According to the present invention, an engine with a solid cam comprises: a cylinder head (2) to form a combustion chamber (38) on both ends thereof; a cylinder liner (12) positioned in the cylinder head for intake and exhaust of the combustion chamber (38); an inner and an outer piston (32, 34) positioned in the cylinder liner (12) to linearly reciprocate in a crossing and opposing structure by a combustion process of the combustion chamber (38); a connecting rod (42) to guide a horizontal linear reciprocating motion of the inner piston (32); a solid cam (20) which is rotatably installed and surrounds to form a sine curve on a plane to form a sine groove (22); a guide roller to move along the sine groove (22) formed on the solid cam and rotate the solid cam as the inner and the outer piston (32, 34) horizontally and linearly reciprocate on the connecting rod (42); and a cam housing (26) to output a rotational force of the rotating solid cam to a rotary shaft (54) through a cam gear (52). The inner and the outer piston (32, 34) linearly reciprocate in a crossing and opposing structure to offset vibration to reduce noise by shaking and vibration of the engine. A lateral pressure is not generated to increase efficiency and fuel efficiency. A structure is simple to be advantageous to downsizing to reduce manufacturing costs.
Patent KR-20170037399-A (KR)
Title: Coating agents compositions having self-healing function for concrete structure and coating agents construction method using that
Inventor: JI SANG HO
IPC: C04B41/45
Filed: 2015-09-25
Abstract: The present invention relates to a coating agent composition for a concrete structure having self-healing function, and a coating agent construction method using the same. The coating agent composition for a concrete structure having self-healing function comprises: a matrix material including water added in a proportion of 50 to 68 wt%, an acrylic hollow copolymer added in a proportion of 10 to 20 wt%, potassium silicate added in a proportion of 20 to 30 wt%, silane added in a proportion of 1 to 5 wt%, and texanol added in a proportion of 0.01 to 1 wt%; a core part including a maintenance material which is added in the matrix material in a proportion of 1 to 10 wt% and introduced into a crack of the concrete structure; and a microcapsule including a capsule film surrounding the core part.
Patent KR-20170040446-A (KR)
Title: Method of real-time operational ocean monitoring system using Drone equipped with an automatic winch and thereof device
Inventor: SHIM JAE SEOL
IPC: B64D47/00
Filed: 2015-10-02
Abstract: Disclosed is a real-time remote ocean observation method using a drone with an automatic winch. According to the present invention, the real-time remote ocean monitoring method using a drone with an automatic winch comprises: (a) a step of installing a remote camera; (b) a step of installing ocean observation equipment; (c) a step of installing a communication module in a control device; (d) a step of enabling a drone to fly to a specific sea area; (e) a step of storing obtained ocean information; and (f) a step of controlling the drone to be returned to a control center. According to the present invention, the present invention can rapidly respond to an accident.
Patent KR-20170041070-A (KR)
Inventor: PARK JAE SUNG
IPC: G02F1/1333
Filed: 2015-10-06
Abstract: The present invention is to uniformly spread an impact to the whole display element without transferring the impact by concentrating on a fixing means when the impact is applied from the outside by constructing a flexible circuit board and the fixing means with the same level when the flexible circuit board is fixed in the display element in the fixing means of the flexible circuit board of the display element.
Patent KR-20170042003-A (KR)
Inventor: SONG KWON KYU
IPC: F24H3/04
Filed: 2015-10-08
Abstract: 본 발명은 연소 장치에 관한 것으로서, 보다 상세하게는 물과 등유가 특정 비율로 혼합된 연료를 송풍기가 장착된 연소 최적화 장치에서 연소시킴으로써 난방, 발광, 가습 및 살균 효과를 발휘할 수 있는 개질가스화 고속선회 연소기에 관한 것이다. 
보다 구체적으로 본 발명에 대하여 설명하면, 본 발명은 원통 형상으로 형성되며, 내측관 및 외측관으로 구성되는 상부하우징, 원통 형상으로 형성되며, 상기 상부하우징의 하부에 결합되는 하부하우징, 상기 내측관의 하부에 배치되어 공급되는 연료를 연소시키는 연소부, 상기 내측관과 연소부의 사이에 배치되어 외부로 연소열이 전달되는 것을 차단하는 차열부, 상기 연소부의 하부에 배치되어 연소부로 연료를 공급하는 연료공급부 및 상기 연료공급부의 하부에 이격되어 배치되는 송풍기를 포함하는 개질가스화 고속선회 연소기를 제공한다.
Patent KR-20160013831-A (KR)
Title: Tactile information supply module
Inventor: DO SEOUNG HUN
IPC: G06F3/01
Filed: 2015-10-08
Abstract: The present invention relates to a tactile information providing module. The tactile information providing module (50) according to the present invention comprises: a receiving unit (51) for receiving notifying information from the outside; a control unit (52) for converting the notifying information into a tactile signal; and a driving unit (53) for transferring the tactile information to a user according to the tactile signal. The driving unit (53) includes a tactile transferring unit (1) configured of magnetic particles and a matrix element, and the tactile transferring unit (1) provides the tactile information through modifications (10a to 10d and 20a to 20d) by an external magnetic field.
Patent KR-20170043260-A (KR)
Title: Hair-piece for dyring practice and manufacture method
Inventor: LEE SEUNG HUN
IPC: G09B19/00
Filed: 2015-10-13
Abstract: The present invention relates to a hair piece for dyeing practice and a method for manufacturing the same. According to the present invention, hair loss during hair piece-based dyeing practice is prevented and the efficiency of the practice can be improved. The hair piece manufacturing method according to the present invention includes: a primary backstitching step (ST 1) of performing backstitching on one side by using a first backstitching thread (101a) so that hair (100) loss is prevented; an adhesive injection step (ST 2) of injecting an instant adhesive (300) into the part treated with the first backstitching thread (101a); an adhesive tape attachment step (ST 3) of surrounding and attaching the hair (100) at the part subjected to the injection of the instant adhesive (300) by using an adhesive tape (200); and a secondary backstitching step (ST 4) of performing backstitching with a second backstitching thread (101b) at the part subjected to the attachment using the adhesive tape (200).
Patent KR-20170045003-A (KR)
Title: Apparatus and method of providing web page, and computer program for executing the method
Inventor: LEE KYUNG TAE
IPC: G06F3/0484
Filed: 2015-10-16
Abstract: Disclosed is a web page providing method. The web page providing method according to an embodiment of the present invention comprises the steps of: providing a web page including a calculator interface to a user terminal; recognizing a user input on the web page; extracting a digit string displayed on a position where a user input is inputted; and displaying the digit string on an input window of the calculator interface.
Patent KR-20170045034-A (KR)
Inventor: SONG DONG HA
IPC: F16B21/08
Filed: 2015-10-16
Abstract: The present invention relates to a fastening apparatus, comprising: a fastening unit which is a pipe-shaped structure body, which accommodates one or more balls to be able to protrude to the outside through an exposure hole, and in which the balls forms a flexible extension area when they protrude; and a fastening block which is a hollow structure body made of a plurality of steps with different diameters combined with the fastening unit through one hollow side which has a pin button which allows the balls protrude to an external side through the exposure hole or limits the balls protruding on the other side which elastically supports a combination and release of the fastening unit. The fastening unit and the fastening block are installed in a first structure body and a second structure body, which are pre-specified; and are separably combined with each other. The present invention is able to allow even the pulling of the pin button to release the combination of the first structure body and the second structure body, on which the fastening unit and the fastening block are installed; and despite its detachable structure, unlike the combination structure of a bolt and a nut, is able to prevent a release by vibration or impact. More specifically, the apparatus of the present invention may be used as a combination body for a safety guard or an auxiliary apparatus which is applied for a transport means for the elderly and the weak (for instance, a wheelchair, stroller, and car seat).
Patent KR-20170048878-A (KR)
Inventor: SON HOE JOO
IPC: A61K31/343
Filed: 2015-10-27
Abstract: 본 발명은 하기 화학식 3의 화합물을 하기 화학식 4의 화합물과 에스테르화 반응시켜 하기 화학식 2의 화합물을 형성하는 단계 및 이를 염기의 존재 하에서 고리화시켜 시탈로프람을 합성하는 단계를 포함하는 제조방법을 제공한다: 
   
     [화학식 4] 
   
          [화학식 3] 
   
   [화학식 2] 
상기 식에서 X는 이탈기 이며,  
Y는 H 또는 NO 2 , CF 3 , CN, Cl중에서 선택된다.
Patent KR-20170049786-A (KR)
Inventor: KANG CHAN SEOK
IPC: F25C1/10
Filed: 2015-10-28
Abstract: The present invention relates to an ice making device, comprising: a panel having a tilted frozen surface; a water supply unit discharging water to the frozen surface; a thermoelement freezing the water of the frozen surface; a scratch unit scratching ice of the frozen surface to form the powder ice; a storage container recovering the powder ice to be stored; a control unit electrically connected to the water supply unit, the thermoelement, and the scratch unit; a main body where an insulation member is disposed on an inner surface, having the panel, the thermoelement, the scratch unit, and the storage container therein; and a drain unit disposed on the other side of the frozen surface and enabling the water passing through the frozen surface to be introduced.
Patent KR-20170054624-A (KR)
Inventor: KANG MAN GON
IPC: E02F9/22
Filed: 2015-11-09
Abstract: 건설기계용 유압시스템이 개시된다.  본 발명에 따른 건설기계용 유압시스템은, 붐이 하강하고, 잭업(Jack-Up) 상태가 아니며, 아암이 운동하지 않으면, 제1펌프의 용량을 감소시켜 붐을 운동시키는 제1실린더로 최소한의 작동유가 공급되게 한다.  그리고, 붐이 하강하고, 잭업(Jack-Up) 상태가 아니며, 아암이 운동하면, 제1펌프와 제1제어밸브 사이의 관로를 폐쇄하고, 제1펌프의 용량을 감소 또는 증대시키는 형태로 조절한다.  그러면, 붐의 하강시, 붐을 하강시키기 위한 불필요한 작동유가 제1실린더로 공급되지 않으므로, 에너지가 절감되는 효과가 있을 수 있다.  그리고, 붐이 하강하고, 잭업(Jack-Up) 상태가 아니며, 아암이 운동할 때, 제1펌프와 제1제어밸브 사이의 관로가 폐쇄되므로, 제1펌프에서 공급되는 작동유가 아암을 운동시키기 위한 제2실린더로 공급된다.  그러므로, 아암의 운동 속도가 향상되는 효과가 있을 수 있다.
Patent KR-20170055338-A (KR)
Inventor: KO KYU BEOM
IPC: H04L9/32
Filed: 2015-11-11
Abstract: A financial terminal according to an embodiment includes: a user recognition unit which receives user information through at least one of an ID card scanner and a biometric sensor; a communication unit which communicates with a financial company server; and a control unit which performs user authentication by using the user information in at least one of a plurality of authentication methods and requests a new application of a financial service selected by the input of a user selecting at least one of the plurality of financial services. The present invention can conveniently apply the financial service by using the financial terminal.
Patent KR-20170059615-A (KR)
Inventor: PARK GI HYUN
IPC: A61Q19/00
Filed: 2015-11-23
Abstract: The present invention relates to a cosmetic composition for preventing skin damage by air pollutants containing an asparagus (Asparagus Officinalis) extract as an active ingredient, and the cosmetic composition of the present invention can prevent skin damage due to air pollution by inhibiting the expression of CYP1B1 and COX-2, which are target genes of an aryl hydrocarbon receptor activated by TCDD, thereby showing skin protection effects.
Patent KR-20170063117-A (KR)
Title: 고농도 복합 살균수의 제조장치
Inventor: KIM SANG HYOUN
IPC: B01F11/02
Filed: 2015-11-30
Abstract: 본 발명은 고농도 복합 살균수의 제조장치에 관한 것으로서, 보다 상세하게는 묽은 염산과 전해질을 포함하는 묽은 염산 혼합수용액을 1차적으로 전기분해하여 살균성 기체를 생성하고, 2차적으로 선회류식접촉기를 이용하여 초미세버블을 형성시킴으로써 살균성 기체의 용해성 및 농도를 향상시킨 고농도 복합 살균수의 제조장치에 관한 것이다.  
본 발명에 따른 고농도 복합 살균수의 제조장치는 묽은염산과 전해질을 포함하는 묽은염산 혼합수용액을 수용하는 혼합수용액 저장탱크(10)와 상기 묽은염산 혼합수용액을 전기 분해하여 복합 산화수를 발생시키는 전해 반응조(20)와 상기 복합 산화수를 저장하는 제 1저장 탱크(30)와 상기 제 1저장탱크에 구비되어 상기 전해 반응조로부터 이송된 복합 산화수에 마이크로 버블을 발생시키는 선회류식접촉기(40)와 상기 제 1저장 탱크와 상기 선회류식접촉기를 연결하며, 소정의 압력으로 복합 산화수를 순환시키기 위한 가압펌프(50)를 포함하는 것을 특징으로 한다.
Patent KR-20170063180-A (KR)
Title: 계통전압 급변시 계통 연계가 유지되는 전력관리장치 및 그 운전 방법
Inventor: OH SEUNG JIN
IPC: H02J3/32
Filed: 2015-11-30
Abstract: 계통 전압이 급변하더라도 계통과의 연계를 유지할 수 있는 본 발명의 일 측면에 따른 계통전압 급변시 계통과의 연계가 유지되는 전력관리장치는, 계통 연계시 계통에서 제공되는 전력을 배터리에 제공하고 배터리에서 제공되는 전력을 계통에 제공하는 전력변환유닛; 및 상기 전력변환유닛의 출력전류를 제어하는 제어부를 포함하고, 상기 제어부는, 제1 전류 지령치와 상기 전력변환유닛의 출력 전류 차이가 미리 정해진 히스테리시스 밴드 내에서 변동되게 하는 제1 PWM 신호를 생성하는 히스테리시스 제어기; 비례적분(PI) 제어를 통해 상기 전력변환유닛의 출력전류가 제2 전류 지령치를 추종하게 하는 제2 PWM 신호를 생성하는 PI 제어기; 및 상기 계통으로부터 공급되는 계통전압의 크기에 따라 상기 제1 PWM 신호 및 상기 제2 PWM 신호 중 어느 하나를 상기 전력변환유닛의 게이팅 신호로 공급하는 PWM 신호 선택부를 포함하는 것을 특징으로 한다.
Patent KR-20170064845-A (KR)
Title: 3d 프린터 입체 제작물 초음파 저온 표면 처리기
Inventor: LEE GIL LYOUNG
IPC: B33Y40/00
Filed: 2015-12-02
Abstract: 본 발명은 3D 프린터를 이용하여 제작된 성형물의 표면을 처리하기 위한 표면처리장치에 관한 것으로, 본 발명에 의한 3D 프린터 입체 제작물 초음파 저온 표면 처리기는 아세톤 용액을 초음파 진동을 통해 기화시켜 3D 프린터 출력물의 표면을 처리하기 때문에 아세톤의 폭발 위험성을 없애며 사용자에게 불쾌감을 주는 악취 발생 또한 저하 시킬 수 있어 사용자의 사용 편의성을 향상시킨다.
Patent KR-20170065235-A (KR)
Title: 소형 카메라 짐벌
Inventor: KANG YOON SEOK
IPC: G03B17/56
Filed: 2015-12-03
Abstract: 본 발명에는 비행체에 장착되는 3축 카메라 짐벌이 개시된다. 개시된 짐벌은 카메라 짐벌에 있어서, 짐벌 배럴; 카메라 모듈이 배치되며, 상기 짐벌 배럴에 조립된 렌즈 배럴; 상기 짐벌 배럴과 렌즈 배럴을 연결하되, 상기 렌즈 배럴이 자유스럽게 회전가능하게 연결되는 연결부를 포함하되, 상기 연결부는 상기 렌즈 배럴의 롤링 축, 요잉 축 및 피칭 축을 각각 제공하고, 상기 연결부에 조립된 렌즈 배럴은 중력에 의해 수평 자세 유지가 가능할 수 있다.