baber/WOPTO huggingface dataset:
Patent KR-20200046987-A (KR)
Inventor: HWANG DU HYUN
IPC: B60N2/00
Filed: 2018-10-26
Abstract: The present invention provides a system for sensing a back seat passenger and warning of intrusion into the interior in a vehicle, which comprises: a door opening/closing detection unit which detects whether or not a rear seat door of the vehicle is opened or closed in a starting state; an ultrasonic sensing unit which has a plurality of ultrasonic sensors having a transmitting unit (Tx) for transmitting an ultrasonic signal to the interior of the vehicle and a receiving unit (Rx) for receiving the reflected ultrasonic signal, and detects changes in movement in the interior of the vehicle interior when the starting is released; a switching unit for varying characteristics of the transmitting and receiving units of the ultrasonic sensors with respect to the ultrasonic sensing unit; a control unit for controlling the switching unit so that the ultrasonic sensing unit can selectively operate a rear seat passenger sensing mode and an interior intrusion sensing mode; and an alarm generating unit for notifying the result to the outside when a motion occurs in the ultrasonic sensing unit.
Patent KR-20200047037-A (KR)
Title: Rear wheel steering apparatus
Inventor: BAEK HOON YEOL
IPC: B62D5/04
Filed: 2018-10-26
Abstract: According to the present invention, disclosed is a rear wheel steering device. The rear wheel steering device of the present invention includes: a housing having an opening; a lead screw bar which is movably installed inside the housing and has a spline unit; an anti-roll bush unit engaged with the spline unit and fixed to the housing to prevent the lead screw bar from rotating; a sensor unit installed in the housing to face the opening; a rolling module installed on the lead screw bar to face the opening; and a magnet unit which faces the sensor unit, is installed in the opening to be moved together with the lead screw bar, and is coupled to the rolling module to be rolled.
Patent KR-20200049065-A (KR)
Title: Tongs crane
Inventor: LEE KANG RYUNG
IPC: B66C1/44
Filed: 2018-10-31
Abstract: An embodiment suppresses a slipping phenomenon of a caster, and provides a tongs crane capable of preventing a falling accident of the caster despite the slipping phenomenon of the caster. The embodiment comprises: a pair of arm units rotationally coupled to each other; a gripping unit coupled to a lower end of the arm unit and gripping the side surface of a transfer target; a supporting unit rotationally coupled to the lower end of the arm unit; and a hydraulic cylinder coupled to the arm unit and rotating the supporting unit. The supporting unit is disposed under the transfer target when being rotated forward by the hydraulic cylinder. Disclosed is the tongs crane, wherein the hydraulic cylinder comprises: a cylinder coupled to the arm unit through a first rotary shaft; a piston reciprocating within the cylinder; and a piston rod connected to the piston and coupled to the supporting unit through a second rotary shaft.
Patent KR-20200049122-A (KR)
Title: Anti-aging composition comprising functional peptides and fermented products
Inventor: KANG SANG MOON
IPC: A61K8/9789
Filed: 2018-10-31
Abstract: The present invention relates to a composition for alleviating skin aging, the composition comprising a functional peptide and a fermentation product. More specifically, the present invention relates to a cosmetic material composition and a functional food composition for alleviating skin aging, wherein the cosmetic material composition comprises, as active ingredients, hexapeptide-9, hexapeptide-11, hexapeptide palmitate-67, acetylhexapeptide-8, acetyl tetrapeptide-5, a polyglutamic acid, a mixed fermentation product of ice plants and collagen, and a mixed fermentation product of orange rind and lemon rind, which exhibit effects of inhibiting collagenase activities and promoting collagen production in cells. The composition for alleviating skin aging according to the present invention decomposes collagen in skin cells to inhibit the activity of collagenase that affects skin aging, and exhibits an effect of promoting the production of collagen in cells, thereby being very useful in the production of a cosmetic material composition or a functional food composition for alleviating skin aging.
Patent KR-20190047650-A (KR)
Inventor: SON JU HWA
IPC: G02B13/00
Filed: 2018-10-31
Abstract: According to one embodiment of the present invention, an imaging optical system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens and a sixth lens sequentially arranged along an optical axis toward an upper side from an object, is satisfied with TTL/F <= 0.83 when a distance from a surface of the object side of the first lens to an imaging surface of an image sensor is TTL and the entire focal distance of the optical system comprising the first lens to the sixth lens is F, and is satisfied with 2.2 < D23/D34 < 5.4 when a distance on the optical axis of the second lens and the third lens is D23 and a distance on the optical axis of the third lens and the fourth lens is D34.
Patent KR-20200053359-A (KR)
Inventor: KIM JI YOUNG
IPC: C07F9/53
Filed: 2018-11-08
Abstract: The present specification relates to a heterocyclic compound represented by chemical formula 1, and an organic light emitting device comprising the same. When the compound represented by the chemical formula 1 is used in an organic material layer, it is possible to lower a driving voltage and improve light efficiency of a device, and it is possible to improve lifespan characteristics of the device by thermal stability of the compound.
Patent KR-20200055209-A (KR)
Title: System, apparatus and method for producing experience based content
Inventor: KIM JIN WOO
IPC: G06Q50/10
Filed: 2018-11-12
Abstract: Provided are a method, a device and a system for creating experiential content. According to an embodiment of the present invention, the device for creating experiential content can comprise: a memory for storing one or more theme images; and a control part that acquires theme identification information from a first terminal, extracts and corrects an object image corresponding to a subject from an acquired image acquired from a second terminal, and synthesizes the corrected object image with a theme image corresponding to the theme identification information.
Patent KR-20200054743-A (KR)
Inventor: SHIN SEONG KI
IPC: G06Q20/32
Filed: 2018-11-12
Abstract: Disclosed are a car commerce service device capable of product order payment through a kiosk in a vehicle and an operation method thereof. According to the present invention, the car commerce service device automatically recognize a predetermined vehicle through interworking with the vehicle when the corresponding vehicle approaches a kiosk device installed in a store, receives payment information from the kiosk device when a specific product is ordered through the kiosk device, and performs authentication for the corresponding payment information to complete a payment process for the product. Therefore, it is possible to support a driver of a vehicle to order and purchase a desired product through the kiosk device conveniently in the vehicle without requiring a separate store staff to order and pay for the product.
Patent KR-20200057846-A (KR)
Title: Control method and system for preventing a backward moving of vehicles in slope and the vehicle inclduing the system for preventing a backward moving
Inventor: JANG SANG PIL
IPC: B60T7/12
Filed: 2018-11-15
Abstract: According to the present invention, provided is a control method for preventing vehicles from being pushed back in a slope. The method comprises the steps of: sensing the number of revolutions of a motor connected to a drive shaft of a vehicle; comparing the number of revolutions of the sensed motor with the number of revolutions to be preset to determine whether the vehicle is pushed back so as to determine whether the vehicle is pushed back; and controlling the vehicles to be prevented from being pushed back by applying drive torque to the motor when determining that the vehicle is pushed back.
Patent KR-20200058057-A (KR)
Inventor: JUN SUNG GU
IPC: A01K61/77
Filed: 2018-11-19
Abstract: The present invention relates to octopus fishing banks, and more specifically, to octopus fishing banks capable of allowing an octopus to inhabit. The octopus fishing banks comprise: a main body unit (10); and an inhabiting unit (20). The main body unit (10) includes: a plate (11) which constitutes six surfaces with concrete and forms a straight surface; and supporting legs (15) which supports the plate (11) from a ground in a lower part of the plate (11). The inhabiting unit (20) is provided in an upper part of the main body unit (10), allows one side of a cross section to be formed in a semicircular arc shape, forms an inhabiting space (21) for movement of water and inhabitation of the octopus in one side of the outside, and allows the inhabiting space to be arranged toward a different direction. The inhabiting space (21) allows a diameter to be gradually smaller from a center unit to an outer direction. Diameters of the both ends are differently formed. The present invention suppresses a phenomenon of pushing the octopus fishing banks by flexibly corresponding to a flow of the water by a moving hole (17) of the main body unit (10) and the inhabiting space (21). The present invention easily moves the octopus when moving the octopus to the inhabiting space (21). When the octopus fishing banks are used for a long time, a phenomenon of burying the plate (11) in the ground does not occur at all by the supporting legs (15) of the main body unit (10) with a spinning top method. When the supporting legs (15) are dug into the ground, the octopus fishing banks have firm fixing force in water by filling soil, sand, etc. in holes (16).
Patent KR-20200058224-A (KR)
Inventor: HYUNG SIN JONG
IPC: C23F11/02
Filed: 2018-11-19
Abstract: The present invention relates to a moisture-proof anti-corrosive agent for aluminum. More particularly, the present invention relates to a moisture-proof anti-corrosive agent having excellent hygroscopicity and improved corrosion resistance to aluminum, and a product including the same. The moisture-proof anti-corrosive agent comprises: (A) one component selected from sodium carbonate, sodium phosphate, sodium hydrogen carbonate, sodium citrate, sodium oxalate, sodium sulfate and mixtures thereof; (B) 2-propenate sodium 2-propenamide polymer; (C) one component selected from alkali metal-based benzoate compounds, triazole-based compounds and mixtures thereof, and (D) hexamethylenetetraamine.
Patent KR-20200060062-A (KR)
Inventor: JEON KYE IK
IPC: H02M1/32
Filed: 2018-11-22
Abstract: According to the present invention, provided is a bridge circuit including a circuit for preventing a short circuit. The bridge circuit comprises: a first switch having one end connected to a power source terminal, and the other end connected to a circuit for preventing a short circuit; a circuit for preventing a short circuit including a first terminal connected to the first switch, a second terminal connected to a transformer, and a third terminal connected to a second switch; a second switch having one end connected to the third terminal, and the other end connected to the ground (GND); a transformer having one end connected to the second terminal, and the other end connected to a capacitor; and a capacitor having one end connected to the transformer, and the other end connected to the ground (GND).
Patent KR-20200061184-A (KR)
Inventor: YOON DUKHYUN
IPC: B60C15/00
Filed: 2018-11-23
Abstract: Disclosed is a pneumatic tire having: a tread unit which comes in contact with a driving road surface; a sidewall unit extended from the tread unit to secure an interior space of the tire; a bead unit which maintains rigidity by coming in contact with the rim of a tire wheel to provide support power. The pneumatic tire can include: a first body ply surrounding the bead unit; and a second body ply disposed between the bead unit and the first body ply. An end of the second body ply can be extended and bent to surround an end of the first body ply.
Patent KR-20200062417-A (KR)
Title: Apparatus and method for inspecting surface of substrate
Inventor: CHOI HAN HYOUN
IPC: B65G47/90
Filed: 2018-11-26
Abstract: An objective of the present invention is to provide an apparatus and a method for inspecting a substrate which can reduce time required to inspect a substrate. According to embodiments of the present invention, the apparatus for inspecting a substrate comprises: a substrate inspection unit arranged in a substrate inspection area to inspect a surface of a substrate; a first clamp module positioned on an upstream side in a transport direction of the substrate with respect to the substrate inspection area; and a second clamp module positioned on a downstream side in the transport direction of the substrate with respect to the substrate inspection area. The first clamp module is moved while gripping a first portion of the substrate adjacent to a rear end of the substrate to allow a second portion of the substrate adjacent to a leading end of the substrate to pass through the substrate inspection area, and releases the first portion after the second portion passes through the substrate inspection area. The second clamp module is moved while gripping the second portion passing through the substrate inspection area at the same time or before the first clamp module releases the first portion to allow the first portion to pass through the substrate inspection area.
Patent KR-20200063706-A (KR)
Title: A composition for enhancing the storage stability of natural coloring and a method therefor
Inventor: KIM JONG YEA
IPC: A23L3/3472
Filed: 2018-11-28
Abstract: The present invention relates to a method for improving the storage stability of natural pigments by treating the natural pigments with a vegetable extract, a composition for increasing the storage stability of natural pigments containing a vegetable extract selected from the group consisting of broccoli, ginger, garlic, and apple peel as an active ingredient, and a food additive composition for increasing the storage stability of natural pigments, such as red beet pigments containing broccoli bud or stem extracts as an active ingredient. According to the present invention, vegetables such as broccoli may be used as natural pigment stabilizers in various industries such as food and cosmetics.
Patent KR-20200065989-A (KR)
Inventor: WANG MINKYU
IPC: C22B1/244
Filed: 2018-11-30
Abstract: The present invention relates to a method for manufacturing sintered ore, an apparatus for manufacturing sintered ore, a method for manufacturing partially reduced ore, and an apparatus for manufacturing partially reduced ore. According to the present invention, the method for manufacturing sintered ore comprises the steps of: manufacturing biomass carbide; manufacturing a biomass carbide mixture material; and sintering the biomass carbide mixture material. According to the present invention, the amount of carbon dioxide generated can be reduced.
Patent KR-20200068798-A (KR)
Inventor: VLADIMIR CHERTOV
IPC: C22B3/20
Filed: 2018-12-05
Abstract: A processing method of a mineral containing metal according to one embodiment of the present invention is a method of processing a mineral containing metal into a metal concentrate. The processing method of the mineral containing metal comprises: a crushing step of crushing the mineral containing metal to a size of 60 to 90 μm in average particle diameter; and a sublimation step of sublimating by irradiating microwaves having a frequency of 1 to 2.45 GHz to mineral particles after the crushing step.
Patent KR-20200069731-A (KR)
Inventor: JIHONG LEE
IPC: D06F37/28
Filed: 2018-12-07
Abstract: The present invention relates to a clothing processing apparatus. An objective of the present invention is to provide a drawer type clothing processing apparatus which is provided to support an apparatus for drying clothing (a dryer, a washing machine, a washing machine for drying, and the like), but also capable of washing and drying the clothing. The clothing processing apparatus includes: a cabinet; a drawer; a tub; a drum; an inlet; a housing; a lever body; a body pressing unit; a magnetic force generating unit; a magnetic force sensing unit; a contact body; a slide; and a door.
Patent KR-20200077934-A (KR)
Inventor: HAN KI SOO
IPC: A61H9/00
Filed: 2018-12-21
Abstract: The present invention relates to a hair growth-promotion scalp massaging apparatus using air pressure and LED light. More specifically, the hair growth-promotion scalp massaging apparatus has a helmet shape by front and rear bodies and an upper body to be easily worn on a user′s head through inserting the head. In addition, front, rear, left, and right air bags are installed around the inner circumference of the scalp massaging apparatus, such that the circumference of the user′s head can uniformly receive acupressure and be massaged by the expansion pressure of the air bags expanded by the selectively supplied air. Moreover, red and blue LEDs are arranged and installed on the upper part inside the scalp massaging apparatus, such that red and blue lights are radiated to the user′s scalp, thereby significantly increasing a hair growth effect due to blood circulation promotion in the crown portion of the user′s head, on which hair loss is concentrated, and scalp management.
Patent KR-20200079035-A (KR)
Inventor: JANG HYE YOUNG
IPC: C07C67/317
Filed: 2018-12-24
Abstract: Disclosed is a method for producing a formate compound and a lactic acid compound through transfer hydrogenation of a carbonate compound using glycerol. The production method includes a transfer hydrogenation step of a carbonate compound and glycerol in the presence of an iridium (Ir)-containing catalyst compound.
Patent KR-20200080942-A (KR)
Inventor: PARK MUN KYU
IPC: B21D43/18
Filed: 2018-12-27
Abstract: The present invention relates to a rotary transfer apparatus for press process automation, which can stack arms holding and moving materials in a rotary transfer in two stages to increase the amount of materials to be transferred once. To this end, the rotary transfer apparatus for press process automation includes an upper plate, a lower plate, and a transfer part.
Patent KR-20200083779-A (KR)
Inventor: CHOI SUE HYUN
IPC: B01D35/147
Filed: 2018-12-28
Abstract: Disclosed are a purification filter module for a water purifier including a functional material which is eluted to supply functional water to clean a flow path of the water purifier to which a purification filter for filtering foreign matter from raw water such as tap water and the like is attached, and a purification filter including the same. According to one embodiment of the present invention, the purification filter module for a water purifier having a functional material comprises: a filter housing having a raw water inlet and a purified water outlet formed on the same plane; a filter received in the filter housing, filtering foreign matter included in the raw water supplied through the raw water inlet, and having a purified water path formed at the center; and a unit formed on an outlet side of the purified water path and receiving the functional material eluted to supply functional water when coming in contact with the purified water supplied through the filter.
Patent KR-20180031685-A (KR)
Title: 저감 시스템
Inventor: KNIGHT GARY PETER
IPC: F04C19/00
Filed: 2016-06-15
Abstract: 벤투리 스크러버는 큰 범위의 유체로부터 미립자를 분리하기 위해 사용된다.  유체를 구동하고 미립자를 제거하는데 도움을 주기 위해 추가의 액체 및/또는 가스가 제공된다.  본 발명은 액체 링 펌프를 포함하며, 피처리 유체는 상기 액체 링 펌프를 먼저 통과한 다음 배출되고, 추가의 작업 유체는 미립자가 배출 유체로부터 분리될 수 있도록 벤투리 스크러버로 들어간다.
Patent KR-20180010337-A (KR)
Title: 수지 조성물, 액정 배향재 및 위상차재
Inventor: HATANAKA TADASHI
IPC: C08F20/26
Filed: 2011-08-10
Abstract: [과제] 열경화 기술을 이용하여 경화 후에는 1㎛ 이상의 막두께로 도포하는 것이 가능하며, 또한, 높은 투명성, 높은 용제내성 및 우수한 액정 배향능을 나타내는 수지조성물을 제공하는 것이다.  [해결수단] 수지조성물은 측쇄에 시클로헥센 고리를 갖는 폴리머를 함유하거나 또는 식 (1)로 표시되는 말단에 시클로헥센 고리를 갖는 화합물 및 바인더폴리머를 함유한다.  [식 (1) 중, R은 탄소원자 수 1 내지 20의 유기기를 나타내고 X는 수소원자, 메틸기 또는 할로겐 원자를 나타낸다.]
Patent KR-20180020251-A (KR)
Title: 유리 시트를 이송하기 위한 장치
Inventor: DECHIROT DAVID
IPC: B65G49/06
Filed: 2016-06-23
Abstract: 본 발명은, 잇따라 전진하는 유리 시트를 이송하기 위한 이송 장치로서, 종방향으로 유리 시트를 이송하기 위한 이송 수단, 및 유리 시트의 에지면과 각각 접촉하게 되는 2개의 정지부를 포함하는 유리 시트의 배향을 탐지하기 위한 탐지 장치를 포함하고, 상기 탐지 장치는 각각의 정지부와의 각각의 접촉에 관한 전기 신호를 전달하고, 상기 전기 신호는, 유리 시트와 각각의 정지부 사이의 접촉 사이의 시간을 확인하는 것을 가능하게 하는 획득 시스템에 커플링되는, 이송 장치에 관한 것이다.  본 발명은 또한 이송 장치를 포함하는 유리 시트를 굽히기 위한 장치 및 방법에 관한 것이다.
Patent KR-20180048593-A (KR)
Title: (S)-4-(8-아미노-3-(1-(부트-2-이노일)피롤리딘-2-일)이미다조[1,5-a]피라진-1-일)-N-(피리딘-2-일)벤즈아마이드의 고체 형태 및 제제
Inventor: BLATTER FRITZ
IPC: A61K31/4985
Filed: 2016-07-01
Abstract: 일부 구체 예에서, 본 발명은 ( S )-4-(8-아미노-3-(1-(부트-2-이노일)피롤리딘-2-일)이미다조[1,5- a ]피라진-1-일)- N -(피리딘-2-일)벤즈아마이드의 다형체, 수화물, 및 염 형태를 비롯하여, 결정성 고체 형태에 관한 것이다. 일부 구체 예에서, 본 발명은 또한 결정성 고체 형태를 함유하는 약제학적 조성물, 및 약제학적 조성물을 비롯하여 상기 형태들을 포함하는 약제학적 조성물을 대상체에 투여하여 질환 또는 장애를 치료하는 방법 및 산 환원제의 효과를 극복하기 위한 방법에 관한 것이다.
Patent KR-20180054619-A (KR)
Title: 전자담배에 의해 제공되는 기화 액체의 흐름을 처리하는 방법 및 디스펜싱 장치 그리고 추가 조성물을 함유하는 기화 액체의 경구 흡입을 위한 전자담배
Inventor: DILLMANN ALEXANDRA
IPC: A24F40/485
Filed: 2016-09-16
Abstract: 본 발명은 전자담배의 흐름 채널(3)을 통해 제공되는 기화 액체의 흐름을 처리하기 위한 디스펜싱 장치(1) 또는 이러한 디스펜싱 장치를 포함하는 전자담배(100)에 관한 것으로, 이 전자담배는 전자담배의 기화 액체의 흐름 내에 추가 조성물을 첨가하기 위한 디스펜싱 유닛(10) 및 추가 조성물을 보유하기 위한 조성물 저장소(2)를 포함하고, 디스펜싱 유닛은 조성물 저장소 및 흐름 채널과 소통하고, 조성물 저장소는 흐름 채널에 별개로 배치되고, 디스펜싱 장치는 추가 조성물을 기화 액체의 흐름 내에 첨가하기 전에 기화 액체 및/또는 추가 조성물을 40℃ 미만 또는 35℃ 미만의 온도로 완화하도록 적응되며, 본 발명은 또한 상기 디스펜싱 장치를 포함하는 전자담배로 인한, 특히 온도 민감성 화합물 또는 소정의 노화 방지 화합물과 같은 액체 캐리어 내에서 불용성인 화합물을 포함하는 조성물의 경구 흡입을 위한 방법과도 관련된다. 본 발명은 또한 적어도 하나의 노화 방지 화합물을 포함하는 추가 조성물의 경구 흡입을 위한 상기 디스펜싱 장치 또는 상기 디스펜싱 장치를 포함하는 전자담배의 사용자에 대한 용도에 관한 것이다.
Patent KR-20180053668-A (KR)
Title: 화소 빔을 나타내는 데이터를 생성하기 위한 방법 및 장치
Inventor: BLONDE LAURENT
IPC: G06T5/50
Filed: 2016-09-16
Abstract: 시장에서 이용가능한 카메라 어레이들 및 플렌옵틱 디바이스들의 몇몇 타입들이 있으며, 모든 이러한 광 필드 포착 디바이스들은 그들의 독점적인 파일 포맷을 갖는다.     하지만, 다차원 정보의 포착 및 송신을 지원하는 표준은 없다.     광학 포착 시스템의 센서의 화소들과 상기 광학 포착 시스템의 오브젝트 공간 간 대응에 관련된 정보를 획득하는 것이 관심이다.     실제로, 광학 포착 시스템의 오브젝트 공간의 어느 부분을 상기 광학 포착 시스템의 센서에 속하는 화소가 센싱하고 있는지를 알면, 신호 프로세싱 동작들의 개선을 가능하게 한다.     따라서, 그러한 정보를 저장하기 위한 컴팩트한 포맷과 함께 카메라의 광학 시스템의 오브젝트 공간에서 광의 광선들의 세트에 의해 점유된 볼륨을 나타내는, 화소 빔의 개념이 도입된다.
Patent KR-20180059768-A (KR)
Title: 기지국 장치, 단말 장치 및 통신 방법
Inventor: YAMADA RYOTA
IPC: H04B17/24
Filed: 2016-08-26
Abstract: 단말기가 효율적으로 간섭 신호에 관한 정보를 알아, 수신 처리에서 간섭을 경감시킴으로써 스루풋의 향상이나 단말기로부터의 피드백에 의한 각 단말 장치의 통신 기회의 향상이 가능한 기지국 장치, 단말 장치 및 통신 방법을 제공하는 것.  멀티유저 중첩 전송(MUST)에 관한 어시스트 정보를 상기 단말 장치에 송신하는 송신부를 구비하고, 상기 어시스트 정보는, MUST되어 있는 각각의 단말 장치가 되어 있는 프리코딩이 동일한지 상이한지를 나타내는 정보를 포함하고, 상기 프리코딩이 동일한지 상이한지를 나타내는 정보가 동일함을 나타내는 경우, MUST되는 각각의 단말 장치에 대하여 상이한 전력비로 송신 전력을 할당하고, 상기 프리코딩이 동일한지 상이한지를 나타내는 정보가 상이함을 나타내는 경우, MUST되는 각각의 단말 장치에 대하여 동일한 전력비로 송신 전력을 할당한다.
Patent KR-20180044949-A (KR)
Title: 기판에 직접 부착되는 스페이서를 포함하는 광학 어셈블리들
Inventor: YU QI CHUAN
IPC: H01L31/18
Filed: 2016-08-25
Abstract: 본 개시 내용은, 예를 들어, 웨이퍼-레벨 공정들을 사용하여 제조될 수 있는 광학 어셈블리들을 설명한다.  이 공정은 광학 웨이퍼를 포함하는 웨이퍼 스택을 제공하는 단계와 광학 웨이퍼의 표면 상에 직접 스페이서들을 성형하는 단계를 포함 할 수 있다.  스페이서들은, 예를 들어, 접착제 없이 광학 웨이퍼에 스페이서들이 접착되도록 진공 주입 기술을 사용하여 성형될 수 있다.
Patent KR-20180052665-A (KR)
Title: 유도 표면파 수신을 위한 에너지 소비 노드의 적응
Inventor: CORUM JAMES F
IPC: H02J50/00
Filed: 2016-08-22
Abstract: 일 예에서, 에너지 소비 노드가 개시되어 있다.  노드는 지상 매체를 따라 진행하는 유도 표면파로부터 전기 에너지를 획득하도록 구성된 유도 표면파 수신 구조물을 포함한다.  노드는 또한 유도 표면파 수신 구조물에 결합되고, 획득된 전기 에너지를 분배 시스템에 결합가능한 전기 부하에 분배하도록 구성된 분배 시스템을 포함한다.
Patent KR-20180052731-A (KR)
Title: 게이트웨이 장치, 무선 통신 장치, 과금 제어 방법, 데이터 송신 방법, 및 비일시적인 컴퓨터 판독가능 매체
Inventor: TAMURA TOSHIYUKI
IPC: H04W16/14
Filed: 2016-09-01
Abstract: 본 발명의 목적은, UE 가 상이한 RAT들을 동시에 사용하여 통신을 수행하고 있는 경우에서도, UE 에 의해 사용되는 RAT 에 따른 과금 제어를 수행 가능한 게이트웨이 장치를 제공하는 것이다.     이 게이트웨이 장치 (30) 에는, 통신 단말 (10) 이 제 1 무선 액세스 기술을 사용하여 제 1 무선 통신을 수행하고 또한 제 2 무선 액세스 기술을 사용하여 제 2 무선 통신을 수행하는 것에 의해 통신 집성을 형성하고 있을 경우, 제 1 및 제 2 무선 액세스 기술을 표시하는 정보를 통신 단말 (10) 에 할당된 적어도 하나의 베어러와 관련시켜 관리하는 관리부 (31); 및 제 1 및 제 2 무선 액세스 기술들을 표시하는 정보를, 과금 제어를 수행하는 적어도 하나의 폴리시 과금 제어 장치 (40) 에 송신하는 과금 시스템 통신부 (32) 가 제공된다.