baber/WOPTO huggingface dataset:
Patent WO-2008143402-A1 (WO)
Title: Structures d'échafaudages exemptes de lipides destinées au remplacement d'un volume tissulaire humain ou à une culture cellulaire
Inventor: LEE HEEYOUNG
IPC: A61L27/56
Filed: 2008-03-24
Abstract: L'invention concerne des structures d'échafaudages dont les lipides ont été supprimés (structures d'échafaudages exemptes de lipides) destinées au remplacement d'un volume tissulaire humain ou à une culture cellulaire. En particulier, l'invention concerne un procédé de préparation de structures d'échafaudages dont les lipides ont été supprimés (structures d'échafaudages exemptes de lipides) destinées au remplacement d'un volume tissulaire humain ou à une culture cellulaire. Ce procédé comprend les étapes consistant : à fragmenter un tissu graisseux pour isoler les lipides par traitement ultrasonore ou par pulvérisation à buse haute pression; et à supprimer les lipides isolés et le tissu graisseux dont les lipides n'ont pas été isolés pour une stérilisation. Selon l'invention, les lipides sont supprimés du tissu graisseux uniquement par traitement physique pour maintenir, autant que possible, leur volume et leurs microstructures, telle qu'une membrane cellulaire. Les structures d'échafaudages de l'invention sont par conséquent utiles pour un remplacement de volume tissulaire humain.
Patent WO-2010067911-A1 (WO)
Title: Procédé de fabrication de ressort et ressort le comportant
Inventor: NAM DO-HYUN
IPC: C23F1/02
Filed: 2008-12-12
Abstract: L'invention porte sur un procédé de fabrication de ressort, qui, selon un exemple de mode de réalisation de la présente invention, comprend : i) une première étape de préparation d'une plaque métallique initiale coupée à une taille prédéterminée ; ii) une deuxième étape de revêtement des deux surfaces de la plaque métallique initiale avec une photoréserve photosensible ; iii) une troisième étape de formation d'une partie de motif de ressort ayant une forme prédéterminée par mise en contact sous vide d'un photomasque avec la plaque métallique initiale revêtue de la photoréserve photosensible et par rayonnement de rayons ultraviolets sur la plaque métallique initiale ; iv) une quatrième étape de retrait de la photoréserve photosensible d'une partie ne faisant pas partie du motif, à l'exception de la partie de motif de ressort ; et v) une cinquième étape de gravure de la partie ne faisant pas partie du motif avec une solution de gravure.
Patent WO-2009134051-A1 (WO)
Title: Système et procédé de transfert d'une session entre de multiples clients
Inventor: PARK SUNG-JIN
IPC: H04B7/26
Filed: 2009-04-28
Abstract: L'invention porte sur un procédé de transfert d'une session entre des clients lorsqu'un même utilisateur utilise de multiples clients sur un système fournisseur de service (par exemple, messagerie instantanée vocale (PoC), messagerie instantanée (IM), messagerie par protocole Internet (IP) convergente (CPM)) mis en œuvre par l'intermédiaire d'un réseau central à protocole d'ouverture de session (SIP)/IP. Un procédé de transfert de session est utilisé lorsque l'utilisateur doit transférer une session vers un autre client tandis que la session est effectuée par l'intermédiaire d'un client. Une technique de « stockage temporaire » est utilisée dans laquelle un serveur ou client de conversation, tel que l'un des éléments d'un système CPM transparent destiné à fournir un environnement d'utilisateur transparent, stocke temporairement des données transmises à partir d'un autre utilisateur durant un transfert de session.
Patent WO-2010134669-A1 (WO)
Title: 3d shape measurement apparatus
Inventor: LIM SSANG-GUN
IPC: G01B11/24
Filed: 2009-09-11
Abstract: The present invention relates to a 3D shape measurement apparatus wherein a beam splitter moving means is installed on a beam splitter to adjust a distance of light reflected from a reference surface, which is identical with the distance of light reflected from the lowest point with respect to a measurement target having difference between the highest and lowest points, and a distance of light reflected from a reference surface which is identical with the distance of light reflected from the lowest point. The distance of light reflected can be adjusted by adjusting the position of the beam splitter, thereby simplifying the overall structure.
Patent WO-2011071215-A1 (WO)
Title: Apparatus for measuring compound using photo-ionization detector
Inventor: AHN JAE-KYOUNG
IPC: G01N27/64
Filed: 2010-05-27
Abstract: The present invention relates to an apparatus for measuring a compound using a photo-ionization detector. The apparatus comprises: an ultra violet (UV) lamp (10) which is filled with a krypton gas as an inert gas and emits UV light of 10.6eV; a photo-ionization detector (PID) unit (100) which detects a compound (50) ionized by the UV lamp; a delay unit (200) which delays the compound (50) ionized through the PID unit so as to change the ionized compound into the original compound; and a collection unit (300) for collecting the compound (50) outputted through the delay unit. Accordingly, the PID unit is connected through the delay unit to the collection unit so that the compound which is quantitatively analyzed by the PID unit can be grasped in detail by the collection unit. In addition, the collection unit having only a qualitative analysis function is connected with the PID unit so that the concentration change of the compound which is qualitatively analyzed by the collection unit can be grasped in real time.
Patent WO-2011096628-A1 (WO)
Title: Method for preparing uv screening nontoxic extract from red algae, and nontoxic sunscreen using same
Inventor: HAN TAE JUN
IPC: A61K36/04
Filed: 2010-09-08
Abstract: The present invention provides a method for preparing a UV screening nontoxic extract, comprising the following steps: (a) preparing one or more kinds of red algae selected from  Porphyra tenera  or  Chondrus ocellatus ; (b) adding a solvent mixture comprising a C 1 -C 5  alcohol and water in a ratio of 1:9 to 9:1 by volume to the prepared red algae and maintaining the temperature to be 30-60 ℃ so as to extract an active ingredient; and (c) filtering the solvent mixture containing the active ingredient and the remaining red algae solid so as to separate the same into a supernatant and the remaining red algae solid. The method for preparing a UV screening nontoxic extract according to the present invention uses  Porphyra tenera  or  Chondrus ocellatus  as an extraction material, and thus the yield of the UV screening extract containing mycosporine-like amino acids (MAA) is relatively remarkably high compared with that of an extract from other green algae, brown algae and red algae. In addition, the UV screening extract extracted from  Porphyra tenera  or  Chondrus ocellatus  has very low phototoxiciy and cytotoxicity, and thus can be used as a main ingredient of a sunscreen which does not give a heavy feeling or the feeling of irritation due to the residue on the skin and is simultaneously free from side effects such as the skin stimulus or allergic reaction such as irritant dermatitis, contact dermatitis, photoallergic or phototoxic dermatitis and the like, and toxicity.
Patent WO-2014034995-A1 (WO)
Title: Fine and constant dispensing pump-type cosmetics container
Inventor: PARK GEUM TAE
IPC: B65D83/76
Filed: 2012-09-10
Abstract: The present invention relates to a fine and constant dispensing pump-type cosmetics container, in which a constant quantity spiral unit is arranged such that the location of the pumping unit along the track of the constant quantity spiral unit is fixed, and the stroke distance of the pumping unit varies depending on the location on the track of the constant quantity spiral unit at which the pumping unit is fixed, such that the contents contained in the cosmetics container can be dispensed in the required constant quantity according to the location on the track. The pump-type cosmetics container is configured such that a movable constant quantity spiral unit and a fixed constant quantity spiral unit are arranged so as to correspond to the stroke distance of an operating button, and as a user rotates a constant quantity dispensing fixed piece by means of a rotating body, an adjustment protrusion moves along multiple adjustment grooves so as to move, based on the distance of the movement along the adjustment grooves, along the track to which the movable and fixed constant quantity spiral units correspond. Thus, a constant quantity dispensing movable piece having the movable constant quantity spiral unit descends toward a cylinder to lower a valve guide. Then, an elastic spring is compressed by the movement along the adjustment grooves to thus reduce the stroke distance of the button and control the dispensing quantity corresponding to the stroke distance. As a result, the location of the operating button is fixed on the track of the movable and fixed constant quantity spiral units to thus control the stroke distance of the operation button. Thus, the contents in the cosmetics container can be dispensed in the required constant quantity to thus enable fine and constant dispensing required by the user and prevent the unnecessary dispensing of the contents so as to reduce waste of the contents.
Patent WO-2013172514-A1 (WO)
Inventor: OH SUK-MIN
IPC: B65D47/34
Filed: 2012-10-24
Abstract: 본 발명은 커다란 원래의 향수병으로부터 용이하게 향수를 수용할 수 있으며, 향수가 주입되는 양만큼 용기 내부에 잔류하는 공기를 외부로 배출해 용이하게 향수를 수용할 수 있도록 하는 휴대용 향수용기가 개시된다. 휴대용 향수용기는 몸체부 및 상부 몸체부의 상부와 체결되는 캡부를 포함하고, 상기 몸체부는 상기 몸체부의 상부에 형성되고, 누르면 상기 몸체부 내부의 향수가 분사되는 펌프 및 상기 몸체부의 하부에 형성되고, 외부의 비휴대용 용기로부터 향수를 공급받을 수 있는 주입관을 포함하여, 몸체부의 하부에 형성된 주입관을 통하여 향수를 향수병으로부터 용이하게 수용할 수 있으며, 흘리는 것을 방지할 수 있다.
Patent WO-2014109418-A1 (WO)
Inventor: PARK HYONSOO
IPC: A61N7/02
Filed: 2013-01-08
Abstract: 본 발명에 따른 일실시예는 제1유체를 담는 유체공간을 구비한 트리트먼트헤드; 상기 트리트먼트헤드 상의 상기 유체공간을 포함하며, 상기 제1유체가 흐르는 순환로; 상기 순환로 상에 설치되며, 상기 순환로를 흐르는 상기 제1유체의 압력을 측정하기 위한 센서; 상기 순환로 상에 설치되며, 상기 제1유체를 펌핑하는 펌프; 및 상기 센서로부터 출력된 신호를 입력받아 상기 펌프를 제어하는 제어부를 포함하는 HIFU용 유체공급장치를 제공한다.
Patent WO-2014069723-A1 (WO)
Title: 병 용기 마개 진공장치
Inventor: SON JAE BONG
IPC: F04B33/00
Filed: 2013-03-06
Abstract: 본 발명은 병 용기 마개 진공장치에 관한 것으로, 진공 패킹 마개와 진공펌프를 분리된 구성으로서, 다수의 병 용기에 진공 패킹 마개를 삽입하고, 사이 진공펌프를 밀착시켜 진공 밀폐시킬 수 있다는 점에서 사용 효율 및 사용자 편의성을 높일 수 있을 뿐만 아니라, 사용 후 장치 관리가 편리 하다는 장점이 있다.
Patent WO-2014010945-A1 (WO)
Title: Method and apparatus for allocating flexible transmission slot in wireless lan system
Inventor: LEE JAE SEUNG
IPC: H04W74/04
Filed: 2013-07-10
Abstract: A method and an apparatus for allocating a flexible transmission slot in a wireless lan system are disclosed. A method for allocating a flexible transmission slot of an AP in a wireless lan system according to one embodiment comprises the steps of: transmitting, to a station, a beacon including a TIM (Traffic Indication Map) bit; receiving, from the station, PS-Poll (power save poll) in an implicitly allocated slot by the TIM bit; transmitting, to the station, ACK including transmission slot allocating information on downlink data.
Patent WO-2014021648-A1 (WO)
Title: Golf putting practice machine including laser pointer
Inventor: YOO DUCKSANG
IPC: A63B69/36
Filed: 2013-08-01
Abstract: According to the present invention, a golf putting practice machine including a laser pointer is configured to include: a laser direction adjustment plate (1) which determines whether or not an emitted laser beam is directed in a normal direction; a laser pointer (2) which emits the laser beam toward the laser direction adjustment plate (1) when an ON/OFF switch (2-1) is in the ON state, wherein said switch is arranged to enable or prevent the emission of the laser beam; a laser pointer accommodating portion (3) which accommodates and fixes the laser pointer (2); a laser mount (4) on which the laser pointer accommodating portion (3) is mounted, attached, and installed; an aiming upper plate (5) on which the laser direction adjustment plate (1) and the laser mount (4) are placed so as to be slidably movable; an aiming plate (6) on which the aiming upper plate (5) is placed such that the rolling direction of a golf ball is accurately set; a force-conversion roller (7) which converts the free fall of a golf ball into a horizontal force; a horizontal adjustment support plate (8) which fixes and supports the force-conversion roller (7) and performs leveling; an inclined height plate (9) which is connected to the horizontal adjustment support plate (8) so as to cause the golf ball to freefall; and a ball height adjustment plate (10) which is slidably connected to the inclined height plate (9) so as to determine the height from which the golf ball freefalls.
Patent WO-2014035085-A1 (WO)
Title: 무선 통신 시스템에서 하향링크 제어 채널 검출 방법 및 이를 위한 장치
Inventor: SEO DAEWON
IPC: H04J11/00
Filed: 2013-08-16
Abstract: 본 발명은 무선 통신 시스템에 대한 것으로, 보다 상세하게는 하향링크 제어 채널 검출 방법 및 이를 위한 장치가 개시된다. 본 발명의 일례에 따른 무선 통신 시스템에서 단말이 하향링크 제어 정보를 수신하는 방법은, 복수개의 하향링크 서브프레임 세트를 설정하는 정보, 및 상기 복수개의 하향링크 서브프레임 세트의 각각에 대한 하향링크 제어 채널 타입을 나타내는 정보를 포함하는 정보 요소를 기지국으로부터 수신하는 단계; 상기 제어 채널의 타입에 따라서 특정 하향링크 서브프레임 세트에서 상기 제어 채널이 매핑되는 자원 위치를 결정하는 단계; 및 상기 특정 하향링크 서브프레임 세트에 속한 하향링크 서브프레임의 상기 자원 위치에서 상기 제어 채널 타입에 해당하는 제어 채널을 모니터링하고, 상기 제어 채널을 통해 전송되는 상기 하향링크 제어 정보를 수신하는 단계를 포함할 수 있다.
Patent WO-2014069965-A1 (WO)
Title: Method for searching for or advertising service in direct communication system and device for same
Inventor: LEE WOOKBONG
IPC: H04W48/16
Filed: 2013-11-05
Abstract: The present invention relates to a wireless communication system, and a method for searching for or advertising a service and a device for the same are disclosed. A method for searching for a service, according to one embodiment of the present invention, can comprise the steps of: transmitting a probe request frame to search for a device supporting a predetermined service desired by a first wireless device; receiving a probe response frame from a second wireless device supporting the predetermined service; transmitting, by the first wireless device, a service search request frame including a first service name of the predetermined service to the second wireless device; and receiving a service search response frame from the second wireless device, wherein the service search response frame can include service status information indicating whether the predetermined service is usable in the second wireless device.
Patent WO-2014073879-A1 (WO)
Title: Magnetic resonance imaging apparatus and method of acquiring functional image
Inventor: LEE JUN KI
IPC: A61B5/055
Filed: 2013-11-07
Abstract: A method of acquiring a functional image whose artifacts due to a motion of an object are corrected includes acquiring functional image data of an object, acquiring structural image data of the object, acquiring motion information of the object based on the structural image data, correcting the functional image data based on the motion information related to motion of the object, and obtaining a functional image of the object.
Patent WO-2014077610-A1 (WO)
Title: Insulator cover
Inventor: KANG IN SUNG
IPC: H01B17/38
Filed: 2013-11-14
Abstract: The present invention relates to an insulator cover that protects an insulator from rain, wind, and external impacts and is firmly coupled easily and conveniently with the insulator. The insulator cover according to the present invention includes: an n-shaped cover main body that has an insertion space portion into which the insulator is inserted and has an open lower portion; a plurality of reinforcing ribs that are formed on an outer surface of the cover main body to increase a fastening force of the cover main body; first and second fastening surface portions that are respectively formed on front and back surfaces of the cover main body and project to an inner side of the cover main body to fix the cover main body in a state where the cover main body is in close contact with an outer surface of the insulator; and insertion fastening holes that are respectively formed on the front and back surfaces of the cover main body, which are lower sides of the first and second fastening surface portions, and have an insertion fixing pin so as to prevent the insulator cover from being separated from the insulator.
Patent WO-2015026009-A1 (WO)
Title: 저장 용기
Inventor: JI JUN DONG
IPC: B60N3/10
Filed: 2013-11-22
Abstract: 저장 용기가 개시된다. 본 발명의 일 실시예에 따른 저장 용기는, 물품을 수납하는 적어도 하나의 수납부; 수납부의 내측면에 형성되고, 물품의 측면과 접촉하여 물품으로 열 전달이 이루어지는 접촉부;를 포함하고, 수납부의 내측면은, 비원형 형상, 원형과 비원형이 조합된 형상, 곡률 반경이 서로 다른 원형이 조합된 형상, 비원형과 비원형이 조합된 형상, 원형 또는 비원형이 다각형과 조합된 형상, 원형 또는 비원형이 평면과 조합된 형상, 다각형과 다른 형태의 다각형이 조합된 형상, 및 다각형 형상 중 어느 하나의 형상으로 형성된다.
Patent WO-2014129796-A1 (WO)
Title: Agonistes des récepteurs de la sphingosine-1-phosphate, leurs procédés de préparation, et compositions pharmaceutiques les contenant en tant que principe actif
Inventor: PAEK SEUNG YUP
IPC: C07D413/04
Filed: 2014-02-19
Abstract: La présente invention concerne des nouveaux composés de formule 1 comme agonistes des récepteurs de la sphingosine-1-phosphate qui peuvent être utilisés de façon efficace pour le traitement de maladies auto-immunes, un procédé de préparation de ceux-ci, et une composition pharmaceutique les comprenant en tant que composant actif. Les composés selon la présente invention sont efficaces sur des maladies auto-immunes généralisées et des maladies inflammatoires chroniques comprenant la sclérose en plaques rémittente, et peuvent également être utilisés pour le traitement ou la prévention de troubles de la régulation immunitaire.
Patent WO-2015178526-A1 (WO)
Title: 도어 잠금이 가능한 승강장용 안전장치 및 이의 제어방법
Inventor: LEE KWANG HWI
IPC: B61L29/04
Filed: 2014-05-30
Abstract: 본 발명은 도어 잠금이 가능한 승강장용 안전장치 및 이의 제어방법에 관한 것으로, 일정 간격을 두고 상호 양립하여 설치된 지주를 구비한 지주부; 지주들을 가로질러 상/하 이동하도록 설치된 적어도 1개의 도어를 구비한 도어부; 도어의 양측부에 각각 설치된 걸고리를 구비한 걸고리부와, 지주의 상부와 하부에 각각 설치된 걸쇠를 구비한 걸쇠부를 구비한 개폐수단;을 포함하고, 도어가 개폐되도록 상향 또는 하향으로 이동하면 걸고리와 걸쇠가 솔레노이드를 통해 상호 걸림 결합 또는 해제되어 도어가 고정되도록 한 것이다.
Patent WO-2014209016-A1 (WO)
Title: Procédé et appareil de délestage de trafic de données dans un système de communication sans fil
Inventor: KIM MIN
IPC: H04W88/16
Filed: 2014-06-25
Abstract: La présente invention porte sur un procédé de délestage de trafic de données par une entité de gestion de mobilité (MME) dans un système de communication sans fil. Le procédé consiste à déterminer un réseau de données par paquets (PDN) auquel se connecter pour fournir un service demandé par un équipement utilisateur (UE), lors de la réception d'un message de requête de connexion demandant une connexion entre l'UE et le PDN en provenance de l'UE, à sélectionner une passerelle disposée le plus prêt d'un réseau d'accès radio (RAN), à envoyer un message de permission permettant une requête de connexion entre l'UE et le PDN à l'UE, et à configurer un support de service par paquets évolué (EPS) pour la transmission et la réception de trafic de données en rapport avec un service demandé par l'UE entre l'UE et la passerelle.
Patent WO-2015012510-A1 (WO)
Inventor: LEE HAE CHANG
IPC: A45D34/00
Filed: 2014-07-07
Abstract: The present invention provides an electrically-driven mascara applying device comprising: an electric motor which is installed within a body and is driven according to a supply of power; a power transmission member which is in contact with a drive shaft of the electric motor, rotates by friction with the surface of the drive shaft when the drive shaft rotates, and converts a rotary motion into a linear motion; and a brush unit which is connected to the power transmission member and moves linearly.
Patent WO-2015050316-A1 (WO)
Inventor: PARK SOUNG LYUL
IPC: A45D44/00
Filed: 2014-07-30
Abstract: 본 발명은 비누, 리프팅 팩, 아이크림, 화이트닝 에센스, 영양크림, 비비크림의 6단계로 피부 관리 방법 및 시스템에 관한 것으로, 6단계의 각 제품을 순서대로 모두 사용할 시에 각 제품의 효과를 최대화할 수 있고, 이에 따라 건강하고 밝고 투명한 피부를 갖게 하며 나아가 젊은 피부로 돌아갈 수 있게 해준다. 보다 구체적으로 본 발명에 따른 6단계의 방법 및 시스템은, 효과적인 세안을 위한 비누, 리프팅 작용의 팩, 주름 개선용 아이크림, 미백 기능의 에센스, 피부 재생력을 부여하는 영양크림 그리고 피부 보호 기능의 비비크림을 포함한다.
Patent WO-2015020463-A1 (WO)
Inventor: LEE JAE SAM
IPC: H02M3/155
Filed: 2014-08-07
Abstract: According to one embodiment of the present invention, when a power supply device comprising first and second amplification units which share an energy storage element is used, it is possible to reduce voltage stress of a semiconductor device and to consistently maintain voltages outputted to the first and second amplification units by individually adjusting the amplification rates of the first and second amplification units.
Patent WO-2016068371-A1 (WO)
Inventor: KWON YOON GU
IPC: F16H3/04
Filed: 2014-11-07
Abstract: 본 발명은 변속기에 관한 것으로, 입력축, 상기 입력축으로부터 동력을 전달받는 출력축, 및 상기 입력축에서 상기 출력축으로 전달되는 동력을 변속시키는 변속장치를 포함하며, 상기 변속장치는, 링기어; 상기 링기어의 일측에 내접하고 상기 입력축으로부터 전달된 동력에 의해 회전하면서 링기어를 회전시키는 입력기어와, 상기 입력기어의 중심점(A)과 상기 링기어의 중심점(B)을 지나는 가이드바가 형성된 입력부재; 일단은 상기 가이드바에 상기 입력기어의 중심점(A)과 상기 링기어의 중심점(B)으로 이동 가능하게 결합되고, 타단은 입력축에 결합되어 상기 입력기어의 회전 중심을 변경하여 상기 링기어의 회전력을 변속하는 변속슬라이더; 및 상기 링기어의 타측에 내접하고, 상기 링기어에 의해 회전하면서 변속된 동력을 출력축에 전달하는 출력기어를 포함한다.
Patent WO-2015076616-A1 (WO)
Inventor: OH HYUNMOOK
IPC: H04N21/234
Filed: 2014-11-21
Abstract: La présente invention concerne un appareil d'émission-réception de signaux et un procédé d'émission-réception de signaux. La présente invention concerne : un procédé de transmission de signaux, pour transmettre un flux généré en multiplexant des informations de signalisation, des données vidéo de couche de base encodées, et des données vidéo de couche d'amélioration, pouvant configurer des données vidéo WCG modulables ; et un procédé de réception de signaux, pour délivrer en sortie une vidéo UHD patrimoniale ou une vidéo WCG d'après les informations de signalisation décodées en recevant le flux.
Patent WO-2015088263-A1 (WO)
Title: 터치 입력의 압력 상태에 따라 동작하는 전자 장치 및 그 방법
Inventor: LUO HENGLIANG
IPC: G06F3/041
Filed: 2014-12-11
Abstract: 본 발명에 의해 터치 입력에 기초하여 동작하는 전자 장치로서, 터치 수단에 의한 터치 입력을 수신하는 터치스크린 및 상기 터치 입력에 대응하는 압력 상태를 결정하고 상기 압력 상태가 제1 압력 조건을 만족하는 경우 상기 터치 입력과 관련된 정보가 표시되도록 상기 터치스크린을 제어하고, 상기 압력 상태가 제2 압력 조건을 만족하는 경우 상기 터치 입력에 대응하는 기능을 수행하는 제어부를 포함하는, 전자 장치가 개시된다. 또한 본 발명에 의해 터치 입력에 기초한 전자 장치 제어 방법으로서, 터치 수단에 의해 수신된 터치 입력의 압력 상태를 결정하는 단계; 상기 압력 상태가 제1 압력 조건을 만족하는 것으로 판단되는 경우 상기 터치 입력과 관련된 정보를 표시하는 단계; 및 상기 압력 상태가 제2 압력 조건을 만족하는 것으로 판단되는 경우 상기 터치 입력에 대응하는 기능을 수행하는 단계를 포함하는, 전자 장치 제어 방법이 제공될 수 있다.
Patent WO-2016032070-A1 (WO)
Inventor: CHO SEONG HWAN
IPC: H04W40/24
Filed: 2014-12-26
Abstract: Provided are near field communication node devices capable of enabling intuitive recognition of whether near field communication node devices designated to be gathered all together are actually gathered all together, and an alarm method for notifying the gathering of the devices. The near filed communication node devices according to an embodiment of the present invention comprise: a network adapter for supporting a near field communication; a channel management unit for receiving channel setting information including information on channel member nodes via the network adaptor and storing the received channel setting information; a connection state management unit which, when being connected with another node device via the network adapter, updates a connection state table by means of the connection with another node device, and propagates the updated connection state table via the network adapter; an alarm means control unit which identifies a connection state between channel member nodes by analyzing the connection state table, and generates an alarm means control signal according to the identified connection state; and an alarm means for performing an alarm function in accordance with the control of the alarm means control unit.
Patent WO-2015105393-A1 (WO)
Inventor: CHON SANG-BAE
IPC: H04S7/00
Filed: 2015-01-12
Abstract: Disclosed are a method and an apparatus for reproducing three-dimensional audio. The method for reproducing three-dimensional audio may comprise the steps of: receiving a multichannel signal consisting of a plurality of input channels; and performing down-mixing in response to the frequency range of the multichannel signal in order to convert the format of the plurality of input channels into a plurality of output channels with elevation perception.