baber/WOPTO huggingface dataset:
Patent KR-20170129196-A (KR)
Title: 통신 시스템, 기지국, 액세스 포인트 관리 장치, 단말, 통신 방법, 중계 방법, 및 비일시적인 컴퓨터 판독가능 매체
Inventor: ONISHI SHINJI
IPC: H04W36/14
Filed: 2016-03-11
Abstract: 본 발명의 목적은, 기지국에 의해 형성된 모바일 통신 영역 내에서, 통신 단말이 무선 LAN 통신 영역을 가로질러 이동하는 경우에도, MEC 를 이용하는 서비스를 심리스로 제공하는 것이 가능한 통신 시스템을 제공하는 것이다.     본 발명에 따른 통신 시스템에는, 모바일 통신 영역을 형성하는 기지국 (10), 무선 LAN 통신 영역을 형성하는 액세스 포인트 (20), 액세스 포인트를 관리하는 액세스 포인트 관리 장치 (30), 및 모바일 통신 영역에 위치하는 통신 단말 (50) 에 대해, 애플리케이션 서비스를 제공하는 애플리케이션 서버 (40) 가 제공된다.     통신 단말 (50) 이, 모바일 통신 영역 내에서 무선 LAN 통신 영역 안으로 이동한 경우에, 액세스 포인트 관리 장치 (30) 는, 기지국 (10) 으로의 데이터 송신 경로를 설정하고 기지국 (10) 과 통신 단말 (50) 사이의 데이터 송신을 중계한다.
Patent KR-20180010181-A (KR)
Title: Apo c3 의 저하를 위한 티아 옥소 화합물의 용도
Inventor: FRASER DAVID ALAN
IPC: A61K31/19
Filed: 2015-04-01
Abstract: 방법은 약학적 유효량의 식 (I) 의 화합물, 또는 이의 약학적으로 허용가능한 염 또는 에스테르를 투여하는 것을 포함하는, 아포지질단백질 C-III (apoC-III) mRNA 또는 단백질의 저하를 필요로 하는 대상에서의 아포지질단백질 C-III (apoC-III) mRNA 또는 단백질의 저하에 대해 공개하고 있다: 
[식 중, R 1  및 R 2  는 독립적으로 수소 원자, 또는 선형, 분지형 및/또는 시클릭 C 1 -C 6  알킬기로부터 선택되며, 단 R 1  및 R 2  둘 모두는 수소가 아님].
Patent KR-20170128610-A (KR)
Title: 오류 내성을 향상시킨 비디오 인코딩 및 디코딩
Inventor: GISQUET CHRISTOPHE
IPC: H04N19/65
Filed: 2012-01-11
Abstract: 인코드할 이미지 영역에 대해 움직임 정보 예측자들의 초기 집합이 획득된다(S502).  초기 집합의 움직임 정보 예측자들의 개수(N)가 목표 개수(Nmax)보다 적은지를 검사하고(S512), 만일 그렇다면, 초기 집합에 하나 이상의 움직임 정보 예측자를 추가하여(S516) 다이버시티를 조정한 움직임 정보 예측자 집합이 생성된다.  초기 집합의 움직임 정보 예측자들은 인코드되는 이미지 또는 참조 이미지의 이미지 영역들로부터 획득한 움직임 벡터들을 갖는 실제 움직임 정보 예측자들이며, 추가할 잠재적인 움직임 정보 예측자들은, 하나 이상의 그러한 실제 움직임 정보 예측자를 추가로 포함하고 또한 인코드되는 이미지 또는 참조 이미지의 이미지 영역들로부터 획득한 움직임 벡터들을 갖지 않는 하나 이상의 가상 움직임 정보 예측자를 포함한다.  인코드할 이미지 영역에 대한 움직임 정보 예측자는 생성된 움직임 정보 예측자 집합에서 선택된다.
Patent KR-20180053274-A (KR)
Title: 유리 기판의 제조 방법 및 유리 기판의 제조 장치
Inventor: TAKAHASHI YUJI
IPC: B65G49/06
Filed: 2016-09-09
Abstract: 반입구(2aa)로부터 챔버(2) 내로 반입한 유리 기판(3)을 수평 방향으로 반송하면서, 챔버(2) 내로서의 유리 기판(3)의 반송 경로 상에 설치한 처리 영역(4)에서 처리 가스(5)에 의해 에칭 처리를 실시한 후, 처리 후의 유리 기판(3)을 반출구(2ab)로부터 챔버(2) 외로 반출하는 유리 기판의 제조 방법에 대해서, 유리 기판(3)의 반송 경로상에 있어서의 반입구(2aa)와 처리 영역(4) 사이 및 처리 영역(4)과 반출구(2ab) 사이에 반송 중인 유리 기판(3)을 통과시키기 위한 개구(12a)가 형성된 방풍 부재(12)를 각각 설치했다.
Patent KR-20180020141-A (KR)
Title: 암 치료에 사용되는 peg화된 인터류킨-10
Inventor: MUMM JOHN BRIAN
IPC: C07K16/30
Filed: 2016-05-26
Abstract: 종양- 및 면역-관련된 질환, 장애 및 상태를 갖는 대상의 면역 반응을 페길화된 IL-10이 포함된 IL-10 물질을 투여함으로써, 조절하는 방법.
Patent KR-20180030471-A (KR)
Title: 마스크 블랭크, 위상 시프트 마스크 및 반도체 디바이스의 제조 방법
Inventor: NOZAWA OSAMU
IPC: G03F1/32
Filed: 2016-08-02
Abstract: ArF 노광광에 대하여 소정의 투과율로 투과하는 기능과 그 투과하는 ArF 노광광에 대하여 소정의 위상차를 발생시키는 기능을 겸비하고, ArF 내광성이 높은 위상 시프트막을 구비하는 마스크 블랭크를 제공한다.  위상 시프트막은, ArF 노광광을 2％ 이상의 투과율로 투과시키는 기능과, 그 투과하는 ArF 노광광에 대하여 150도 이상 180도 이하의 위상차를 발생시키는 기능을 가지고, 기판측으로부터 하층과 상층이 적층되고, 하층은, 규소, 또는 규소에 산소 이외의 비금속 원소 및 반금속 원소에서 선택되는 1 이상의 원소를 함유해서 형성되고, 표층 이외의 상층은, 규소 및 질소, 또는 이들에 산소를 제외한 비금속 원소 및 반금속 원소에서 선택되는 1 이상의 원소를 함유하는 재료로 형성되고, 하층은, 굴절률(n)이 1.8 미만이고 또한 소쇠 계수(k)가 2.0 이상이고, 상층은, 굴절률(n)이 2.3 이상이고 또한 소쇠 계수(k)가 1.0 이하이며, 상층은 하층보다도 두껍다.
Patent KR-20180008661-A (KR)
Title: 세척 기구
Inventor: FOLLOWS THOMAS JAMES DUNNING
IPC: A61C17/02
Filed: 2016-04-25
Abstract: 치아 세척 기구는 손잡이, 및 상기 손잡이에 탈착 가능하게 연결되는 세척 도구를 포함한다.  상기 세척 도구는 작업 유체 분출물을 사용자의 치아로 전달하기 위한 노즐, 상기 손잡이와 상기 노즐 사이에서 연장되는 스템, 및 작업 유체를 저장하기 위한 유체 저장부를 포함한다.  상기 유체 저장부는 상기 스템에 연결되어 상기 스템 주위에서 연장된다.
Patent KR-20180051442-A (KR)
Title: 공기 청정기
Inventor: LUO LI
IPC: B03C3/47
Filed: 2016-09-08
Abstract: 보다 넓은 범위의 공기를 집진기 내에 흡입할 수가 있고, 또한 집진기로부터의 먼지의 탈락이 없고 또한 소형의 집진기를 설치 가능한 공기 청정기를 제공한다. 
공기 청정기(1-1)는 비행체(2)와 집진기(4-1~4-4)를 구비한다. 비행체(2)는 드론이며, 본체부(20)와, 프레임(25~28)의 선단에 장착된 프로펠러(21~24)를 가진다. 각 집진기(4-1)(4-2~4-4)는 프로펠러(21)(22~24)에 조립된 통 모양의 흡착부(40A~40C)와, 본체부(20) 내의 전원부(31)와, 승압부(33)로 구성된다. 각 흡착부(40A)(40B, 40C)는 유전체(41)와, 유전체(41) 내부의 전극(42)으로 이루어지고, 흡착부(40A, 40B, 40C)의 전극(42, 42, 42)이 배선(33a, 33b, 33c)을 통해서 승압부(33)에 접속되고, 전원부(31)가 승압부(33)에 접속되어 있다.
Patent KR-20180021711-A (KR)
Title: 탈수소화 촉매 및 상기 촉매를 사용하는 방법
Inventor: SURIYE KONGKIAT
IPC: C07C6/10
Filed: 2016-06-29
Abstract: 본 발명은 i) 금속 M1, M2, M3 및 M4를 포함하는 산화물 형태의 촉매(여기서, M1은 Si, Al, Zr 및 이들의 혼합물로부터 선택되고; M2는 Pt, Cr 및 이들의 혼합물로부터 선택되고; M3은 W, Mo, Re 및 이들의 혼합물로부터 선택되고; M4는 Sn, K, Y, Yb 및 이들의 혼합물로부터 선택됨); 및 ii) 알칼리 금속 및/또는 알칼리 토금속 유도체, 바람직하게는 금속, 수소화물, 염, 복합체 또는 합금 형태의 유도체중 1종 이상으로부터 선택된 수소 포착제;를 포함하는 탄화수소 전환 촉매; 및 이 촉매를 사용하는 탄화수소 전환 방법에 관한 것이다.
Patent KR-20180020178-A (KR)
Title: 골프 클럽용 조절 가능한 길이 샤프트 및 조절 가능한 질량체
Inventor: MILLEMAN TRAVIS
IPC: A63B53/14
Filed: 2016-05-26
Abstract: 골프 클럽은 클럽 헤드에 결합된 제1 샤프트, 제1 샤프트의 일부분과 슬라이딩 가능하게 맞물리도록 구성된 제2 샤프트, 제2 샤프트에 결합된 그립 및 제2 샤프트에 의하여 수용되며, 제1 구조에서 제1 샤프트의 일부분이 제2 샤프트에 대해 슬라이딩 가능하도록 그리고 제2 구조에서는 제1 샤프트의 일부분이 제2 샤프트에 대해 슬라이딩하는 것을 제한하도록 구성된 길이 조절 가능한 샤프트 조립체를 포함한다. 제1 샤프트가 제2 샤프트에 대하여 슬라이딩함에 따라 그립은 제1 샤프트 또는 제2 샤프트를 중심으로 회전하는 것이 제한된다.
Patent KR-20190086251-A (KR)
Title: Ceiling type air conditioner
Inventor: YOUNGHUN YANG
IPC: F24F13/08
Filed: 2018-01-12
Abstract: According to an embodiment of the present invention, a ceiling-type air conditioner includes: a case forming an internal space including a blowing fan; a front panel combined with the case, and including an absorption part and a discharge part; a heat exchanger exchanging the heat of air absorbed into the case, and dividing the internal space into an absorption flow path and a discharge flow path; a drain pan supporting the heat exchanger; and a stabilizer combined with the drain pan to be laid in the discharge flow path, and guiding the air having gone through the heat exchanger to the discharge part. The stabilizer includes: a stabilizer body extended in an axial direction of the blowing fan; and a guide protrusion protruding from the body. The guide protrusion protrudes in a direction from the stabilizer body to the blowing fan.
Patent KR-20180088297-A (KR)
Inventor: WALTER THOMAS SCHMIDT
IPC: B66B7/08
Filed: 2018-01-25
Abstract: A termination device for a suspension member of an elevator system comprises a housing and a wedge assembly located in the housing. The wedge assembly includes a wedge interactive with the housing to apply a clamping force to the suspension member in response to an axial direction load acting on the suspension member. Also, the wedge assembly includes a compliant shear element which is fixed to the wedge or the suspension member and is composed to reduce a shear load on the suspension member.
Patent KR-20190090975-A (KR)
Title: Steering column assembly
Inventor: CHOI MIN YOUNG
IPC: B62D1/19
Filed: 2018-01-26
Abstract: A steering column assembly comprises: a mounting bracket having a pair of arms facing each other; a lower housing having a pair of legs facing the arms; a steering column installed by penetrating through the lower housing to tilt along with the lower housing; and a locking unit formed in a locking state or an unlocking state to selectively allow the steering column to tilt by selectively applying a clamping force to the arms. The lower housing includes a partition slot for partitioning the legs, and the steering column assembly further includes an insertion member inserted into the partition slot.
Patent KR-20190091042-A (KR)
Title: Pparatus for software analysis, method thereof and computer recordable medium storing the method
Inventor: KIM TAI HOON
IPC: G06F11/36
Filed: 2018-01-26
Abstract: The present invention relates to a software analysis device which uses a size of software to extract a numerical value reflecting performance, and displays suggestions for improving the performance in accordance with the extracted numerical value, a method therefor, and a computer readable recording medium recorded with a method. The software analysis device comprises: an input unit receiving a software file; a function score analysis unit extracting the number of rows per class of the software file inputted through the input unit, determining whether the number of extracted rows per class exceeds a first threshold, and generating a first signal requesting division of the class as the number of extracted rows per class exceeds the first threshold; and a display unit outputting the number of rows per class of the software file extracted from the function score analysis unit and the first signal.
Patent KR-20190098809-A (KR)
Title: 3D printer with multi-nozzles
Inventor: LEE JAE HONG
IPC: B29C64/171
Filed: 2018-01-31
Abstract: The present invention relates to a simultaneous multiple output 3D printer comprising: a base frame: a plurality of vertical units arranged vertically from the base frame and disposed at an interval from each other; at least one horizontal unit arranged across the vertical units; a Z-axis driving unit moving the horizontal unit in a vertical direction on the vertical units; a nozzle unit arranged to be able to move on the horizontal unit; an X-axis driving unit moving the nozzle unit in left and right directions on the horizontal unit; a bed unit arranged on an upper surface of the base frame and having an object to be printed seated thereon; and an Y-axis driving unit moving the object to be printed on the bed unit in front and rear directions. The present invention improves productivity since output time can be reduced by a plurality of nozzle units, further improves productivity by automatically separating the printout seated on the bed unit, and is efficient without a necessity of separating printout manually and individually.
Patent KR-20190058232-A (KR)
Inventor: JUNG YOUNG GUAN
IPC: H01L35/32
Filed: 2018-02-01
Abstract: Disclosed is a temperature addition/reduction control device using a thermoelectric device. According to the present invention, the temperature addition/reduction control device comprises: a stacked device (10) in which thermoelectric devices (11) are stacked via an isothermal plate (12) wherein a heating part and a cooling part of the thermoelectric devices are exchanged in accordance with the direction of current flowing in plus and minus electrodes; a power supply unit (20) which supplies the current to each thermoelectric devices (11) forming the stacked device (10); and a control unit (30) which controls the amount and direction of current supplied to each thermoelectric devices (11) to control the temperature of the outermost surface of the stacked device (10). Accordingly, the thermoelectric devices (11) are stacked via the isothermal plate (12), thereby providing an advantage of quickly increasing or decreasing the temperature of the heating part and the cooling part. The size of the stacked device is changed in accordance with the stacking height of the thermoelectric devices (11), thereby providing an advantage of fixing the size change of the thermoelectric devices (11) by a heat exchange amount required in accordance with the stacked height through heat exchange between the thermoelectric devices (11). Moreover, an elastic material is coupled to an outer edge surface of the outermost isothermal plate (12) among the isothermal plates (12) fixing the thermoelectric devices (11) such that the thermoelectric devices (11) are closely attached to the isothermal plate (12), thereby smoothing heat exchange between the thermoelectric devices (11). Moreover, a convex part is formed in the outermost isothermal plate (12) to form a step and a concave part is formed in the case, thereby coupling and fixing the convex part of the outermost isothermal plate (12) to the concave part of the case.
Patent KR-20180025306-A (KR)
Inventor: JANG SEUNG HO
IPC: H04R1/34
Filed: 2018-02-07
Abstract: The present invention relates to a tram alarm unit using a super-directional sound source and a tram alarm system including the same. The tram alarm unit comprises: a super-directional sound source part including a plurality of speaker units emitting ultrasonic beams in different directions, respectively; a speaker selection part selectively operating a speaker unit in which the ultrasonic beam is emitted in a specific direction; and an output adjustment part adjusting an output of each of the speaker units to control a distance that an acoustic signal reaches.
Patent KR-20180018642-A (KR)
Inventor: HSIEH CHIH HUNG
IPC: H01L29/417
Filed: 2018-02-12
Abstract: A semiconductor device comprises first and second FETs including first and second channel regions, respectively. The first and second FETs include first and second gate structures, respectively. The first and second gate structures include first and second gate dielectric layers formed over the first and second channel regions and first and second gate electrode layers formed over the first and second gate dielectric layers. The first and second gate structures are aligned in a first direction. The first and the second gate structures are separated by a separation plug made of an insulating material. The first gate electrode layer is in contact with a side wall of the separation plug.
Patent KR-20190097468-A (KR)
Title: Compoistion containing alnus japonica for preventing, treating or improving hair loss
Inventor: CHOI SUN EUN
IPC: A23L33/105
Filed: 2018-02-12
Abstract: The present invention relates to a composition capable of preventing, alleviating or treating hair loss diseases, containing an Alnus japonica extract having cell death inhibitory activity and antioxidant activity. A pharmaceutical composition, a cosmetic composition, and a food composition according to the invention can be usefully used for preventing, treating or alleviating hair loss diseases.
Patent KR-20180098155-A (KR)
Inventor: PARK WOONG YANG
IPC: G01N33/574
Filed: 2018-02-22
Abstract: The present invention provides a marker, a composition, and a kit for predicting the survival prognosis of lung cancer patients in response to anticancer chemotherapy; and a diagnosis method using the same. The diagnosis using the marker of the present invention suggests the treatment direction of chemotherapy through a genetic test on lung cancer, thereby predicting and maximizing the treatment effect.
Patent KR-20190104819-A (KR)
Title: Process for preparing organic acid glycerin esters containing isoflavone / soyasaponin complex extracted from soybean and cosmetic composition containing the same
Inventor: KIM JIN SUK
IPC: A61K8/60
Filed: 2018-03-02
Abstract: The present invention relates to a method for manufacturing organic acid glycerin ester containing an isoflavone/soyasaponin composite extracted from a soybean embryo, and a cosmetic composition containing the same. More specifically, isoflavone and soyasaponin are extracted from a soybean embryo (black soybean, green flesh black bean, soybean and the like) through organic acid hydrolysis and organic acid glycerin esterification to make a composite. According to the present invention, spontaneous separation of unsaturated fatty acid causing rancid odor and alkaline protein nitrogen compounds causing beany flavor is induced, thereby reducing odor.
Patent KR-20190106526-A (KR)
Title: distributing board
Inventor: CHOI BYUNG TAE
IPC: H02B1/30
Filed: 2018-03-09
Abstract: The present invention relates to a distributing board capable of preventing dew condensation on the outer surface of an outer case by reinforcing an insulation structure so that heat transfer is blocked between the inside and the outside of an outer case of the distributing board. The outer case of the distributing board is to minimize collision and injury of a pedestrian walking on a sidewalk collides with the outer case when the vehicle collides. According to the present invention, the distributing board includes a support bar on a foundation. The distributing board absorbs impact as a vehicle collides with the support bar when the vehicle collides with the distributing board installed on the ground. Also, the distributing board can inflate an airbag installed in the outer case when the vehicle collides with the support bar. When the outer case pushed out toward the sidewalk due to the collision with the vehicle collides with the pedestrian, the airbag performs a shock absorbing function to protect the pedestrian. So, the outer case can protect the pedestrian. Also, the heat transfer between the outside and the inside of the outer case is blocked and the generation of dew condensation on the surface of the outer case is prevented. So, corrosion of the outer case can be prevented. The distributing board can effectively use energy by preventing heat loss and saving costs by extending the period for replacing equipment by guaranteeing the life of the equipment.
Patent KR-20180036669-A (KR)
Inventor: NAMGI LEE
IPC: F25D19/00
Filed: 2018-03-28
Abstract: The present invention relates to a refrigerator. More specifically, the present invention relates to the refrigerator having a plurality of communication holes and communication units through which air can pass so as to smoothly perform heat radiation of inner components of a machinery room. To this end, the present invention comprises: a main body having a storage room; the machinery room disposed in the main body; and the communication units disposed on both side surfaces of the machinery room to enable the air to pass therethrough.
Patent KR-20190114402-A (KR)
Title: A Ear pick
Inventor: CHOI SUN HWAN
IPC: A61F11/00
Filed: 2018-03-30
Abstract: The present invention is to provide an ear pick capable of removing much earwax at once by forming an earwax picking unit for picking earwax in a circle shape standing up in the vertical direction and allowing the earwax picking unit to be in contact with the entire inner surface in an ear, and safely removing earwax by forming a first antislip protrusion on a handle unit and preventing slipping when a user holds the handle unit with a hand.
Patent KR-20190116623-A (KR)
Title: Drone with separable center-plate and robot sports ball including the same
Inventor: LEE BUM SU
IPC: B64D45/06
Filed: 2018-04-05
Abstract: According to the present invention, a drone having a detachable center plate includes a support portion, a center plate detachably connected to the support portion, and a propeller provided in a connection area between the support portion and the center plate. According to the present invention, in the drone having a detachable center plate and a robot sports ball including the same, a structure allowing the drone to be easily removed from or mounted on a robot sports ball is suggested, thereby achieving two functions of a general drone and a robot sports ball. In addition, the present invention can prevent the separation of the drone provided in the robot sports ball during a robot sports competition. In addition, according to the drone having a detachable center plate and the robot sports ball including the same in accordance with the present invention, damage to or failure in the drone can be prevented by minimizing an impact applied to the drone accommodated in the robot sports ball.
Patent KR-20190117890-A (KR)
Inventor: KANG MOON SUNG
IPC: H01L33/00
Filed: 2018-04-09
Abstract: The present invention relates to a quantum dot thin film formed by crosslinking ligands of quantum dots by a photo crosslinker including two or more azide groups, to a patterning method thereof, and to a quantum dot light emitting device using the same, which has high brightness and high color reproduction.
Patent KR-20190118916-A (KR)
Title: Compound and organic light emitting device comprising the same
Inventor: HA JAE SEUNG
IPC: H01L51/50
Filed: 2018-04-11
Abstract: The present specification relates to a compound represented by chemical formula 1 and an organic light emitting device comprising the same. The compound described in the specification can be used as a material of an organic material layer of the organic light emitting device. The compound according to at least one embodiment can improve efficiency, low driving voltage, or lifespan characteristics in the organic light emitting device.
Patent KR-20190123001-A (KR)
Title: Motion alarm management device of construction machinery and construction machinery motion alarm menagement system
Inventor: AN SUNG EUN
IPC: E02F9/24
Filed: 2018-04-23
Abstract: A motion alarm management device of construction machinery comprises: a motion detection unit detecting operation of construction machinery to output a motion detection signal; an alarm setting unit storing an alarm set including an alarm pattern set in correspondence to an alarm setting command; an alarm output unit outputting the alarm pattern corresponding to the alarm setting command; and a control unit controlling the alarm setting unit and the alarm output unit to output the alarm pattern corresponding to the motion detection signal when the motion detection signal is inputted. The alarm pattern corresponding to the motion detection signal is included in at least one of a preset alarm set and a user designation alarm set that is set by a user.
Patent KR-20190138347-A (KR)
Title: A method of digital communication based on statistical evidence of the ratio of bases in a gene sequence
Inventor: LEE MOON HO
IPC: H04L1/00
Filed: 2018-06-05
Abstract: Embodiments of the present invention relate to a method and apparatus for determining a transition probability of a binary symmetric channel (BSC) as one of predetermined values in digital communication. More particularly, the present invention relates to a method and apparatus for determining a transition probability based on a statistical basis for a ratio of bases in a gene sequence. According to an embodiment of the present invention, a signal reception method comprises the steps of: receiving a pilot signal from a transmitter; determining a first parameter representing a ratio between a signal and interference based on the received pilot signal; determining a transition probability of a BSC to one of predetermined values based on the first parameter; and transmitting the determined transition probability to the transmitter.
Patent KR-20190024627-A (KR)
Inventor: CHOI CHANG HO
IPC: G06F11/10
Filed: 2018-06-05
Abstract: Provided are a system for a storage device for an LBA-based RAID and a method thereof. The storage device for an LBA-based RAID includes a plurality of data channels and a plurality of storage components. Each storage component is connected to one of the data channels. A storage controller receives data and writes the data to a RAID group of at least two of the storage components individually connected to individual data channels.
Patent KR-20190139430-A (KR)
Inventor: YOOK SUNMIN
IPC: B63B39/03
Filed: 2018-06-08
Abstract: According to one aspect of the present invention, a container ship includes: a hull (10) loading a plurality of containers; a residence (20) positioned on a bow (11) of the hull (10); a heavy oil tank (30) positioned on the bow (11) of the hull (10) and positioned below the residence (20); an engine room (70) positioned on a stern (12) of the hull (10); a dual fuel engine (71) positioned on the engine room (70) and using both heavy oil and liquefied natural gas; and a liquefied natural gas tank (90) positioned in front of the engine room (70).
Patent KR-20190140585-A (KR)
Inventor: KIM BONG KWAN
IPC: B65H75/40
Filed: 2018-06-12
Abstract: The present invention provides a recoiler for displaying products which further increases convenience of a user and an assembly binding force. The recoiler for displaying products comprises: a lower case having a rotation protrusion formed on a center of a bottom surface; a rotation unit coupled to the rotation protrusion and rotated based on the rotation protrusion; a PCB unit fixed and coupled to one surface of the rotation unit and having a dedicated cable in accordance with a terminal model inserted and coupled thereto; a slip ring unit arranged in the rotation unit, rotated with the rotation unit and supplying external power to the PCB unit; and an upper case coupled to the lower case to form an accommodation space and formed of a bar member guiding and fixing the cable connected to the slip ring unit and a first cover and a second cover arranged on both sides of the bar member to be individually assembled and coupled to the lower case.