baber/WOPTO huggingface dataset:
Patent KR-20190094085-A (KR)
Title: Cooling Apparatus for Hydrostatic Transmission
Inventor: CHOI JONGRAK
IPC: F16H57/04
Filed: 2018-11-07
Abstract: The present invention relates to a cooling apparatus for a hydraulic transmission, which comprises: a cooling body coupled to a hydraulic transmission; a sidewall member protruding from the cooling body to surround a cooling flow path to cool a working fluid supplied from the hydraulic transmission to be discharged to the hydraulic transmission or a storage tank; an installation member protruding from the cooling body at a position spaced from the side wall member to be arranged at an internal side of the sidewall member; a bypass member connected to the installation member to bypass the working fluid flowing along the cooling flow path, and protruding from the cooling body to extend a first axial direction; and a plurality of protruding members protruding from the cooling body to be spaced from each of the sidewall member, the installation member, and the bypass member in the cooling flow path. The protruding members are arranged to be spaced from each other to form a passing groove through which the working fluid passes.
Patent KR-20200053062-A (KR)
Inventor: KIM JAE HYUNG
IPC: G01R22/10
Filed: 2018-11-07
Abstract: The present invention relates to a wall type outlet apparatus having a network connection function and a power saving function using an independent connection type ferroelectric material, capable of directly saving power by rapidly increasing the moving speed of free electrons. According to the present invention, the wall type outlet apparatus having a network connection function and a power saving function using an independent connection type ferroelectric material comprises: M ferroelectric mixtures; a first conducting wire unit electrically connecting a power contact point provided in a first electrode unit and a first terminal unit; a second conducting wire unit electrically connecting a power contact point provided in a second electrode unit and a second terminal unit; a first wiring unit; a second wiring unit; a sensor unit; a generation unit; and a communication unit.
Patent KR-20200063305-A (KR)
Inventor: SULL SANG HOON
IPC: G07C5/08
Filed: 2018-11-19
Abstract: According to an embodiment of the present invention, a vehicle driving record measurement method using a monocular camera image and OBD includes: a data synthesis step of synthesizing OBD information with consecutive images of a monocular camera; a deep neural network learning step of learning a whole deep neural network through the data synthesis step; and a step of measuring a driving record of a vehicle through the deep neural network learning step. The data synthesis step includes the steps of: bringing the consecutive images of the camera and creating lower characteristics through an image processing module; bringing the OBD information and copying the information in accordance with the width and height of the images; and synthesizing the lower characteristics of the images and the copied OBD information by stacking the images and the information on a channel axis. The deep neural network learning step includes the steps of: calculating egomotion by making the synthesized data go through middle and upper steps; and learning the whole deep neural network based on the synthesized data. The driving record measurement step includes the steps of: estimating the egomotion of the learnt deep neural network; and measuring the driving record of the vehicle based on the estimation of the egomotion. Therefore, the method is capable of obtaining a more accurate driving record when applied to a real-world environment.
Patent KR-20200059771-A (KR)
Inventor: KWON YOUNG EE
IPC: A61P25/00
Filed: 2018-11-21
Abstract: The present invention relates to a bilayer-coated tablet containing choline alfoscerate and a method for manufacturing the same. The bilayer-coated tablet containing choline alfoscerate of the present invention exhibits satisfactory dissolution properties while improving storage stability by effectively shielding moisture.
Patent KR-20200060902-A (KR)
Inventor: KIM CHANG BONG
IPC: B23C5/00
Filed: 2018-11-23
Abstract: The present invention relates to a milling cutter of a milling machine, which is capable of performing rough-cutting and finish-cutting at the same time, enabling the adjustment of the height of an insert, and facilitating the replacement of the insert by improving the structure of the milling cutter in the milling machine for machining the surface of a material. The milling cutter includes: a cutter body having a disc shape and including a center hole provided in the center thereof for connection with a spindle; a plurality of bite placement grooves provided along the circumference of the lateral side of the cutter body at intervals, and including a tap hole with which a first fastening bolt can be fastened; a rod-shaped bite body fixed by the first fastening bolt while being placed in the bite placement grooves, to provide a cutting part; and an insert coupled to the cutting part of the bite body and functioning as a cutting blade.
Patent KR-20200061935-A (KR)
Title: Antenna and electronic device including the same
Inventor: SONG YOUNGMAN
IPC: H04B1/40
Filed: 2018-11-26
Abstract: According to various embodiments, an electronic device includes: a housing including a first plate facing a first direction, a second plate facing a second direction opposite to the first plate, and a lateral member surrounding a space between the first and second plates; a printed circuit board placed to be practically parallel to the first plate in the space, including a wireless communication circuit, and including at least one first conductive contact at least partially exposed and electrically connected with the wireless communication circuit; an antenna structure placed on the printed circuit board, including at least one first antenna element, and including at least one second conductive contact at least partially exposed and electrically connected with the first antenna element; and a display placed to be seen from the outside through at least one partial area of the first plate in the space. When the antenna structure is placed on the printed circuit board, the first conductive contact is electrically connected with the second conductive contact, and the wireless communication circuit can be formed to form a directional beam through the first antenna element.
Patent KR-20200068064-A (KR)
Inventor: HWANG EUN KI
IPC: G06Q30/08
Filed: 2018-11-27
Abstract: The present invention relates to a system for differential fee payment through a professional broker. More particularly, the present invention relates to a system for differential fee payment through a professional broker and a method thereof. The system includes: a client terminal creating request information through an expert matching proposal form and transmitting the request information to an expert request brokerage server; the expert request brokerage server receiving the request information through the client terminal, selecting an expert, and performing control such that a payment by level is made on the expert′s terminal; and the expert terminal receiving the content of the expert selection or information on the payment by level from the expert request brokerage server. The expert request brokerage server includes: an expert matching means for selecting the expert corresponding to the request information and re-notifying the client terminal; and a level-specific payment module differentiating payments by distinguishing levels in accordance with cases of transaction of the selected expert.
Patent KR-20200063516-A (KR)
Inventor: PARK SIN SEONG
IPC: A61K8/9767
Filed: 2018-11-28
Abstract: The present invention relates to a natural functional shampoo for hair growth and scalp improvement, and a method for manufacturing the same. More specifically, the present invention relates to a natural functional shampoo for hair growth and scalp improvement, and a method for manufacturing same, wherein the natural functional shampoo uses a Chinese medicine material, a grain material, and a natural vegetable surfactant to alleviate dead skin cells through excellent scalp detergency, maintain healthy scalp by soothing damaged scalp through anti-inflammatory action, and provide gloss and elasticity to hairs during hair growth by improving the capillaries of the scalp.
Patent KR-20200064232-A (KR)
Inventor: CHOI DAE JUN
IPC: H01L21/67
Filed: 2018-11-28
Abstract: The present invention relates to a technology for a thin film deposition device capable of ensuring excellent step coverage even in a high aspect area and a thin film deposition method. According to an embodiment of the present invention, the thin film deposition method comprises the steps of: supplying a source gas into a process chamber in which a processing space is formed; supplying a reaction gas into the process chamber; and generating plasma in the process chamber so that the source gas and the reaction gas react to deposit a thin film on a substrate, wherein a supply flow rate of the reaction gas supplied to the process chamber can be variably supplied in the step of supplying the reaction gas.
Patent KR-20200064631-A (KR)
Inventor: SANGWOOK SEO
IPC: G06F3/0488
Filed: 2018-11-29
Abstract: The present invention relates to a refrigerator. According to an embodiment of the present invention, the refrigerator comprises a storage room, a door, and a display assembly. Further, the display assembly includes a display plate, a display light emitting diode (LED) installed to irradiate light toward the display plate, and a display frame. The display LED emits light to form a variable image, and the light irradiated from the display LED passes through the display plate and is output as a variable image on the exterior of the display assembly.
Patent KR-20200065361-A (KR)
Inventor: CHOI YOON SUNG
IPC: F01N3/28
Filed: 2018-11-30
Abstract: The present invention relates to a catalytic converter for a selective catalytic reduction (SCR) system, and the main purpose of the present invention is to provide a catalytic converter for an SCR system in which ammonia, a reducing agent, can be uniformly adsorbed in the entire catalyst. To achieve the purpose, the catalytic converter for an SCR system comprises: a housing having an inlet and an outlet so that exhaust gas is introduced, passes through the inside thereof, and is discharged; and a plurality of catalysts disposed in the housing in the flow direction of the exhaust gas. The plurality of catalysts have a shape which is larger in size as the catalyst is disposed downstream on the basis of the flow direction of the exhaust gas.
Patent KR-20190005810-A (KR)
Inventor: JEON YONG KON
IPC: H02G11/00
Filed: 2018-11-30
Abstract: The present invention relates to a cable mobile cart for preventing a short circuit by a sheath damage and a short-circuiting accident by facilitating a movement of a cable. The cable mobile cart comprises: a base having at least one or more moving wheels on a lower surface to perform easily a rolling operation on the ground; and a cable holder having at least one or more cables for facilitating supporting the cable on an upper side of the base.
Patent KR-20190067695-A (KR)
Title: Use of a composition of genistein phosphate conjugate for treatment or prevention of a disease associated with a decrease in bone mass and use of the compositionforimproving bone architecture and bio-mechanical strength of bone
Inventor: SHANG TA WANG
IPC: A61K31/661
Filed: 2018-12-03
Abstract: The present invention provides use of an effective amount of a composition of genistein phosphate conjugate for treatment or prevention of a disease associated with a decrease in bone mass wherein the composition is administered to a subject in need of such treatment a composition. The present invention also provides a method of manufacturing genistein phosphate conjugate, a composition for improving bone architecture and bio-mechanical strength of bone. The present invention administering, to a subject in need of such treatment, a composition comprising an effective amount of genistein phosphate conjugate can effectively increase the oral bioavailability so as to reduce the symptoms and the risk of complications of menopausal women, increase bone mineral content, bone density and bio-mechanical strength of bone, and slow down osteoporosis.
Patent KR-20200067065-A (KR)
Title: electrice bicycles
Inventor: KIM TAE HWAN
IPC: B62J6/20
Filed: 2018-12-03
Abstract: The present invention relates to an electric bicycle and, more specifically, to an electric bicycle which enables a user to drive a motor of the electric bicycle more easily. According to the present invention, the electric bicycle comprises: a bicycle frame; a DC motor for supplying power to a gear of the electric bicycle; an LED afterimage display board; a throttle for providing a signal for driving the motor of the electric bicycle; a speed sensor mounted on a rear wheel of the electric bicycle; a display; a lithium ion battery; and a pedal.
Patent KR-20200068513-A (KR)
Inventor: KIM YOUNGKYOO
IPC: H01L51/50
Filed: 2018-12-05
Abstract: A specification of the present invention relates to an organic semiconductor compound and an organic phototransistor, wherein the organic semiconductor compound is represented by chemical formula 1 as an acceptor material and the organic phototransistor comprises a substrate, a gate electrode, a source electrode, a drain electrode, an insulating layer, and an organic thin film layer. The organic thin film layer includes a donor material and an acceptor material and the acceptor material is similarly represented by chemical formula 1.
Patent KR-20200073696-A (KR)
Inventor: SON KYUNG HYUN
IPC: G06V30/144
Filed: 2018-12-14
Abstract: A fingerprint sensing system obtains a fingerprint image of a user by analyzing a fingerprint pitch in a partial image sensed with respect to a portion of a fingerprint region of the user, determining a sensing resolution based on the analyzed fingerprint pitch, and sensing the fingerprint region with a determined sensing resolution.
Patent KR-20180138198-A (KR)
Inventor: LEE YONG SU
IPC: H01L27/12
Filed: 2018-12-18
Abstract: The present invention relates to a thin film transistor, a thin film transistor display panel including the same and a manufacturing method thereof. A liquid crystal display device according to an embodiment of the present invention comprises: first and second substrates facing each other; a switching element disposed on the first substrate; a pixel electrode connected to the switching element for receiving a data voltage; a counter electrode formed on the second substrate; and a liquid crystal layer disposed between the first electrode and the second electrode and including a liquid crystal molecule. The pixel electrode includes a liquid crystal direction control unit for dividing the pixel electrode into a plurality of sub-regions and when the data voltage is applied to the pixel electrode, the direction in which the liquid crystal molecule is tilted depends on the plurality of sub-regions and the liquid crystal direction control unit is formed to be concave downward or convex upward with respect to the surface of the first substrate.
Patent KR-20200076242-A (KR)
Title: The double curing type silicone adhesive composition
Inventor: LIM YOU SEUNG
IPC: C09J183/04
Filed: 2018-12-19
Abstract: The present disclosure is to provide a double curing type silicone adhesive composition. Accordingly, the present disclosure provides the double curing type silicone adhesive composition which contains a siloxane-based compound including a polyorganosiloxane resin, a polysilicon gum, and a polyhydrogen siloxane, a photoinitiator and a hydrosilylation metal catalyst. The composition of the present disclosure has high adhesive strength and excellent initial adhesive properties after thermal curing. After that, if necessary, UV irradiation to perform a photocuring reaction significantly lowers the adhesive strength of the silicone adhesive, thereby ensuring inherent wettability of silicone.
Patent KR-20200080450-A (KR)
Inventor: SOOHO JEONG
IPC: G06Q50/02
Filed: 2018-12-26
Abstract: The present invention relates to in predicting a yield of a fruit crop by using object counting and image classification technologies of deep learning. The crop is recognized through a camera moving along a rail and is transmitted to a database server to predict a real-time yield, and supports decisions such as rational production, shipment, and the like based on the same.
Patent KR-20200080717-A (KR)
Inventor: KIM SUNG WOO
IPC: A63B22/02
Filed: 2018-12-27
Abstract: The present invention relates to an electric kickboard equipped with an electric rotary belt for exercise enabling a user to run or walk on a kickboard and, more specifically, to an electric kickboard capable of enabling a user to lightly run or walk in a house or under a tree in a state in which the electric kickboard is stopped as a foothold support part of the electric kickboard is equipped with an electric rotary belt which is used for a treadmill. Also, in some cases, a riding exercise machine is installed on a rotary foothold to enable riding exercise, or direction information of a handle and rotation speed information of the electric rotary belt of the electric kickboard are interconnected with an AR device (augmented reality device), a VR device (virtual reality device), a beam projector, a smartphone projector or a TV game machine to enable various running exercise or walking exercise games.
Patent KR-20200081765-A (KR)
Inventor: KIM MO SE
IPC: B60R16/03
Filed: 2018-12-28
Abstract: The present invention relates to a virtual sound output device of a vehicle and a control method thereof, wherein the virtual sound output device of a vehicle includes: at least one sound output module mounted on the exterior of the vehicle and outputting sound; a communication module provided in the sound output module and for interlocking with vehicle or external devices; and a control unit that interlocks with the communication module and controls the interlocking of the sound output module in a first mode for outputting an engine sound of the vehicle or a second mode for outputting sound in conjunction with an external device according to a setting state. In addition, the virtual sound output device of the vehicle as described above can be implemented in various ways according to embodiments.
Patent KR-20180022964-A (KR)
Title: 경로 유도 장치 및 경로 유도 방법
Inventor: NAKAJIMA TOSHIHARU
IPC: G08G1/0969
Filed: 2015-07-27
Abstract: 자차량의 위치를 검출하는 검출 수단(10, 20)과, 검출 수단(10, 20)에 의해 검출된 자차량의 위치에서 주행 경로상의 분기점까지의 거리가 소정 거리가 된 경우에 주행 경로를 안내하는 안내 수단(64)과, 자차량의 위치 정밀도를 판정하는 정밀도 판정 수단(63)을 구비하고, 안내 수단(64)은, 정밀도 판정 수단(63)에 의해 정밀도가 미리 설정된 임계값 이하라고 판정된 경우, 자차량의 위치에서 분기점까지의 거리가 소정 거리가 되기 전에 주행 경로를 안내한다.
Patent KR-20180037034-A (KR)
Title: 교체 가능한 툴을 갖는 굴착기 시스템
Inventor: COUDRY MICHEL
IPC: E02F3/36
Filed: 2016-08-04
Abstract: 본 발명은 굴착기 시스템 분야에 관한 것으로, 특히 전기 펄스에 의한 굴착기 용 툴을 포함하는 굴착기 시스템에 관한 것이다. 본 발명의 굴착기 시스템은 지지 프레임(supportframe)(34), 펌프가 구비된 수압 회로(hydraulic circuit), 및 제1 굴착기 툴(excavation tool) 및 제2 굴착기 툴을 포함한다. 상기 제1 및 제2 굴착기 툴들 중 하나는 수압 액추에이터(hydraulic actuator) 및 적어도 하나의 기계식 패스너 부재(mechanical fastener member) 및 상기 수압 액추에이터와 유체 연통(fluid flow communication)하는 적어도 하나의 수압 커플링(hydraulic coupling)(20)이 구비된 장착 인터페이스(mounting interface)를 갖는 기계식 굴착기 툴(1')이고, 반면 상기 제1 및 제2 굴착기 툴들 중 다른 하나는 회전축(rotary shaft)의 회전에 의해 전기를 생성하는 회전축을 갖는 발전기(electricity generator)(3), 상기 회전축에 결합되어 상기 회전축의 회전을 구동하는 수압 모터(hydraulic motor)(2), 상기 발전기(3)에 의해 전력이 공급되어 상기 발전기(3)의 순시 전력(instantaneous power)보다 높은 순시 전력의 전기 펄스를 생성하도록 상기 발전기(3)에 전기적으로 연결되는 전력 모듈(electronic power module)(4), 상기 전력 모듈(4)에 연결된 적어도 하나의 전극(5a)를 포함하는 복수의 전극들(5a, 5p)로서 전면(front face)에 배치된 전극들, 및 적어도 하나의 기계식 패스너 부재(22) 및 상기 수압 모터(2)와 유체 연통하는 적어도 하나의 수압 커플링(20)이 구비된 장착 인터페이스(14)를 포함하는 전기 펄스(electric pulses)에 의한 굴착기용 툴(1)이다. 상기 굴착기 어셈블리의 상기 수압 회로와 유체 연통하는 대응하는 수압 커플링을 구비하는 상기 제1 및 제2 굴착기 툴들의 장착 인터페이스들 각각은 상기 굴착기 시스템의 지지 프레임(24) 아래에 대응하는 굴착기 툴을 탈착 가능(releasably)하게 그리고 선택적(alternatively)으로 장착하기에 적합하다.
Patent KR-20180030262-A (KR)
Title: 밸런싱 디바이스, 균일성 디바이스 및 이들을 이용하기 위한 방법
Inventor: LAWSON LAWRENCE J
IPC: G01M1/16
Filed: 2014-07-10
Abstract: 밸런싱 디바이스(10b), 균일성 디바이스(10b) 및 밸런싱 디바이스(10b)와 균일성 디바이스(10u)를 포함하는 장치(10", 10"")가 개시된다.  밸런싱 디바이스(10b) 및 균일성 디바이스(10u)의 각각은 적어도 하나의 다축 트랜스듀서(50b, 50b', 114 a ) 또는 3개 이상의 에어 스프링 부재(114u b )를 포함한다.  방법이 또한 개시된다.
Patent KR-20180048853-A (KR)
Title: 고압 펌프
Inventor: NIGRIN UWE
IPC: F04B1/04
Filed: 2016-09-15
Abstract: 본 발명은, 펌프 하우징 및 구동 샤프트를 구비하는 고압 펌프에 관한 것이며, 이 경우 구동 샤프트는 회전 축을 중심으로 회전 가능하게 펌프 하우징 내에 장착되어 있으며; 롤러를 구비하며, 이 경우 롤러는 구동 샤프트와 롤러 슈의 제1 측 사이에서 회전 축에 대해 평행하게 회전 가능하게 장착되어 있으며; 펌프 피스톤을 구비하며, 이 경우 펌프 피스톤의 제1 단부 영역은 롤러 슈의 제2 측에 지지되어 있으며, 이때 제2 측은 롤러 슈 상에서 제1 측과 마주보도록 형성되어 있으며, 이 경우 펌프 피스톤의 제2 단부 영역은 펌프 하우징의 실린더 챔버 내에서 펌프 축에 대해 평행하게 이동 가능하게 장착되어 있으며, 이때 롤러 슈의 제2 측에는 태핏이 지지되어 있으며, 이 경우 태핏은 펌프 축 내에서 펌프 하우징의 일 펌프 챔버 내에 이동 가능하게 고정되어 있으며, 이 경우 롤러 슈는 하나 이상의 고정 핀을 통해서 펌프 축에 대해 펌프 하우징과 일체로 회전하도록 그리고 펌프 축을 따라서 이동 가능하도록 연결되어 있다.
Patent KR-20180049064-A (KR)
Title: 탈수를 위한, 선택적 투과성의 그래핀 산화물/폴리비닐 알콜 막
Inventor: ZHENG SHIJUN
IPC: B01D71/38
Filed: 2016-09-09
Abstract: 그래핀 재료, 예컨대 그래핀 산화물, 및 극성 분자와 유체, 가스 또는 증기와 같은 비극성 분자 사이에 선택적 투과성을 제공하는 폴리머계 선택적 투과성 부재가 본원에 기재된다. 이들 선택적 투과성 부재의 제조 방법 및 관련 장치도 기재된다.
Patent KR-20180064442-A (KR)
Title: T4 템퍼의 에이징 경화성 알루미늄 합금의 온간 성형 방법
Inventor: BASSI CORRADO
IPC: C22F1/04
Filed: 2016-10-05
Abstract: 에이징-경화성 알루미늄 합금, 예컨대 T4 템퍼의 2XXX, 6XXX 및 7XXX 알루미늄 합금을 성형하기 위한 방법, 또는 알루미늄 합금 시트를 포함하는 이러한 합금으로부터 제조된 물품이 기재되어 있다. 본 방법은 성형 단계 이전 및/또는 그와 동시에 시트 또는 물품을 가열하는 것을 수반한다. 시트는 약 3-600℃/s, 예를 들면, 3-90℃/s의 범위 내의 특정 가열 속도로, 약 100-600℃의 범위의 특정 온도로 가열된다. 온도 및 가열 속도의 이와 같은 조합은 시트 특성의 유리한 조합을 야기할 수 있다.
Patent KR-20180077175-A (KR)
Title: 경화성 수지 필름 및 제1 보호막 형성용 시트
Inventor: SATO AKINORI
IPC: H01L21/56
Filed: 2016-11-02
Abstract: 이 경화성 수지 필름은 반도체 웨이퍼의 범프를 갖는 표면에 첩부하고 경화시킴으로써, 상기 표면에 제1 보호막을 형성하기 위한 것으로, 이 경화성 수지 필름의 경화물은 영률이 0.02MPa 이상이고, 또한, 80℃에 있어서의 프로브택 시험에서 측정되는 하중의 피크값이 500g 이하가 된다. 제1 보호막 형성용 시트는 제1 지지 시트를 구비하고, 이 경화성 수지 필름을 제1 지지 시트의 한쪽의 표면 상에 구비하고 있다.
Patent KR-20180063288-A (KR)
Title: 디지털 계수를 위한 흐름 시스템 및 방법
Inventor: KUNDING ANDREAS HJARNE
IPC: G01N33/543
Filed: 2016-10-07
Abstract: 본 발명은 시료 내의 1종 이상의 분석물(analyte)과 같은 물질의 존재를 시험하기 위한 방법 및 시스템에 관한 것으로, 더욱 구체적으로는, 개선된 단일 효소면역측정법(enzyme-linked immunosorbent assay: sELISA) 시험뿐만 아니라 단일-효소 결합 분자 분석(single-enzyme linked molecular analysis: SELMA)을 위한 방법 및 시스템에 관한 것이다. 본 발명은 적어도 하나의 개구부(유입구/배출구)를 갖는, 분석물을 디지털 계수하기 위한 흐름 시스템을 수반한다. 친수성 및 소수성 패치를 갖는 지지체는 좋기로는 친수성 특징부 상에 고정된 캡쳐 프로브를 품는다. 나노-내지-아토리터 액적은 친수성 특징부 상에 형성된다. 기체상(기체상 씰이라 함)은 액적의 증발을 방지하기/감소시키기 위하여 적용된다.
Patent KR-20180073662-A (KR)
Title: Hlp 를 포함하는 구강 케어 제품 및 방법
Inventor: SCHNEIDER NINA
IPC: A61K8/99
Filed: 2016-10-25
Abstract: 본원에서는, 치아 침식의 보수 또는 억제, 치아 재미네랄화의 촉진, 및/또는 플루오라이드의 충치 예방 효과 증강 방법에 유용한, 히드로포빈-유사 단백질 (HLP) 을 포함하는 구강 케어 조성물을 제공한다.
Patent KR-20180099664-A (KR)
Title: 프로필렌 코폴리머 조성물의 제조 공정
Inventor: REICHELT KRISTIN
IPC: C08J5/18
Filed: 2016-12-27
Abstract: 본 발명은 프로필렌 코폴리머 조성물 (P)을 생성하기 위한 올레핀 중합 공정에 관한 것으로, 프로필렌, C 4  내지 C 10  α-올레핀 및 선택적 에틸렌이 지글러-나타 촉매의 존재 하, 적어도 2종의 슬러리 중합 반응기를 포함하는 다단계 중합 공정에서 반응하고, 상기 코폴리머 조성물은 C 4  내지 C 10  α-올레핀의 함량 및, 존재한다면 에틸렌에 대해 이원적이다. 또한, 본 발명은 C 4  내지 C 10  α-올레핀 코모노머 함량에 대해 이원적인 프로필렌 코폴리머 조성물, 및 물품을 제조하기 위한 상기 프로필렌 코폴리머 조성물의 용도를 지향한다.
Patent KR-20180098278-A (KR)
Title: 계층적 네트워크 등록 방법, 장치 및 시스템
Inventor: LV LINJUN
IPC: H04W84/06
Filed: 2016-11-28
Abstract: 본 발명의 실시예들은 계층적 네트워크 등록 방법을 개시한다.  이러한 방법은 지상 네트워크 및 에어 네트워크의 적어도 하나의 레이어에 의해 형성되는 계층적 네트워크에 적용되고, 이러한 방법은, 무선 네트워크 노드에 의해, 에어 네트워크 노드의 등록 결과를 획득하는 단계- 무선 네트워크 노드는 지상 네트워크에 위치되고; 에어 네트워크 노드는 에어 네트워크에 위치되고, 무선 네트워크 노드를 커버하고; 등록 결과는 에어 네트워크 노드의 속성 정보 및 빔 정보를 포함함 -; 및 무선 네트워크 노드에 의해, 등록 결과를 무선 네트워크 노드에 의해 커버되는 모바일 사용자에게 방송하는 단계를 포함한다.  본 발명의 이러한 방법에서의 에어 네트워크는 위성 네트워크일 수 있고, 계층적 네트워크는 위성 네트워크 및 지상 무선 네트워크에 의해 형성되는 계층적 네트워크이다.  본 발명의 이러한 방법에서의 에어 네트워크는 벌룬 네트워크일 수 있고, 계층적 네트워크는 벌룬 네트워크 및 지상 무선 네트워크에 의해 형성되는 계층적 네트워크이다.