baber/WOPTO huggingface dataset:
Patent WO-2021015401-A1 (WO)
Title: Touch detection and position reconstruction
Inventor: PARKER IAN
IPC: G06F3/041
Filed: 2020-05-06
Abstract: In one embodiment, an electrical device may inject one or more first electrical signals into a resistive layer of a touch sensor. The device may receive one or more second electrical signals each corresponding to a first electrical signal injected by a first electrode. The device may determine, based on the one or more second electrical signals, a vector with each element of the vector corresponding to a value associated with a particular second electrical signal. Each element may depend at least on: a relative location between the first electrode injecting the first electrical signal and a second electrode receiving the second electrical signal, the signal frequency, and a user touch location on the touch sensor. The device may determine the user touch location based on the vector using at least one of a lookup table, a curve-fitting coefficient set, or a machine-learning model.
Patent WO-2020256282-A1 (WO)
Inventor: BIEN FRANKLIN DON
IPC: A61B5/05
Filed: 2020-05-13
Abstract: A biosensor using electromagnetic waves according to an embodiment may comprise a resonator assembly, a power supply unit, and a processor. The resonator assembly may include at least one feeding line which is disposed along the outer edge of a feeding area and can feed electric power to the feeding area, and a pattern wire which is disposed along a pattern in the feeding area and can receive electric power from the feeding line through capacitive coupling. The power supply unit may supply electric power to the resonator assembly. While a frequency of the electric power is swept, the processor may acquire a parameter which is biometric data corresponding to a concentration of a target analyte existing around the resonator assembly and is related to a resonance frequency of the resonator assembly.
Patent WO-2020242203-A1 (WO)
Title: Building structure having individual housing parts, and parking control method thereof
Inventor: NA JAE-SUN
IPC: G07C9/26
Filed: 2020-05-27
Abstract: The present invention relates to: a building structure having individual housing parts in which vehicles are parked and which are disposed adjacent to residential space parts so as to improve the convenience of parking and use; and a parking control method thereof. Specifically, the present invention relates to a building structure having individual housing parts, and a parking control method thereof, the building structure being characterized by comprising: a plurality of residential space parts; a plurality of housing parts which are disposed adjacent to the respective residential space parts and partitioned from the residential space parts by partition wall parts, and in which vehicles are parked; an entry and exit part through which the vehicles enter and exit; a lifting part which is connected to the entry and exit part and transports the vehicles to the housing parts; and a transport part which is installed on the lifting part, can move toward the entry and exit part or the housing parts, and moves the vehicles located in any one among the entry and exit part, the lifting part, and the housing parts to other locations.
Patent WO-2020251228-A1 (WO)
Inventor: KIM JUNGEUN
IPC: C12P19/56
Filed: 2020-06-08
Abstract: The present application relates to: a composition for preparing a glucose-transferring steviol glycoside comprising a glucose transferring enzyme comprising an amino acid sequence of SEQ ID NO: 1; and a method for preparing a glucose-transferring steviol glycoside using said enzyme.
Patent WO-2021010622-A1 (WO)
Inventor: BAE CHANJUNG
IPC: G01R27/08
Filed: 2020-06-30
Abstract: An electronic device according to various embodiments disclosed in this document may comprise a battery, a printed circuit board, a memory, and a processor. According to various embodiments, the processor may be configured to: periodically read a current value of the battery; in response to the read current value of the battery being equal to or greater than a first threshold value, periodically read the current value and a voltage value of the battery and store same in the memory; in response to the read current value of the battery being decreased to less than a second threshold value, determine a first current value and a first voltage value from the stored current values and voltage values of the battery; determine, as a second voltage value, a voltage value of the battery that is read after a predetermined period of time has elapsed since the read current value of the battery decreased to less than the second threshold value; and control a charging voltage and a charging current of the battery on the basis of the first voltage value, the second voltage value, and the first current value. Other various embodiments are possible.
Patent WO-2021029593-A1 (WO)
Inventor: KIM KI SUP
IPC: B60L53/18
Filed: 2020-08-05
Abstract: An apparatus for lifting an electric vehicle charging cable, according to one embodiment of the present invention, comprises: a body having a charging cable wound around the outer circumferential surface thereof; a rotating shaft passing through the body; a motor for providing torque to the rotating shaft; a plurality of rollers positioned at the bottom part of the body and rotating by making contact with the charging cable; and a plurality of connecting sticks for connecting each of the plurality of rollers to the rotating shaft, wherein the body is formed to have a regular-trapezoidal cylindrical shape, and thus the charging cable may be easily wound around the body when the charging cable is lifted.
Patent WO-2021066367-A1 (WO)
Title: Electronic device for transmitting/receiving data and method thereof
Inventor: YANG YI
IPC: H04B5/02
Filed: 2020-09-21
Abstract: An electronic device is provided. The electronic device includes a near-field communication (NFC) communication circuit, an ultra-wideband (UWB) communication circuit connected with the NFC communication circuit, at least one secure element operatively connected with the NFC communication circuit and configured to store security information, and a processor disposed in the NFC communication circuit and operatively connected with the UWB communication circuit, wherein the processor is configured to receive a data request from an external electronic device via the UWB communication circuit, access at least part of the security information stored in the at least one secure element, based on a routing table matching the data request with the at least one secure element, and transmit the at least part of the security information to the external electronic device via the UWB communication circuit.
Patent WO-2021201360-A1 (WO)
Inventor: CHOI JONG OH
IPC: H01M4/62
Filed: 2020-10-22
Abstract: The present invention provides a method for preparing an amorphous silicon composite and an apparatus for preparing an amorphous silicon composite. The method for preparing an amorphous silicon composite according to an embodiment of the present invention may comprise the steps of: forming a silicon melt by melting a silicon raw material; cooling the silicon melt by using a cooling device so that the silicon melt is solidified before crystallization, to obtain amorphous silicon powder; wet-grinding the amorphous silicon powder to obtain amorphous nano-silicon; mixing the amorphous nano-silicon with a first pitch to obtain a first mixture; coating the first mixture with a second pitch to obtain a second mixture; and heat-treating the second mixture to obtain an amorphous silicon composite.
Patent WO-2021086005-A1 (WO)
Title: Electronic device, and method for providing evacuation information according to occurrence of disaster by using same
Inventor: IM BYUNGJAI
IPC: H04W4/02
Filed: 2020-10-28
Abstract: According to various embodiments of the present invention, an electronic device may comprise: a communication module; a location information collection module; a processor operatively connected to the communication module and the location information collection module; and a memory operatively connected to the processor. The processor may be configured to: receive disaster information from an external electronic device through the communication module; acquire location information of the electronic device through the location information collection module; determine, on the basis of the received disaster information and the acquired location information of the electronic device, whether the location of the electronic device is included in a predetermined disaster range; and provide evacuation information including an evacuation time and an evacuation direction when the location of the electronic device is included in the predetermined disaster range. Various embodiments other than the various embodiments disclosed in the present invention are possible.
Patent WO-2021132929-A1 (WO)
Title: 마찰을 감소시키는 구조를 갖는 저널 베어링
Inventor: LEE YEON WON
IPC: F16C33/10
Filed: 2020-12-04
Abstract: 본 발명은 작동 시 내부 마찰을 감소시키는 구조가 형성된 베어링으로서, 상기 베어링이 작동하는 공간을 제공하는 베어링 본체; 상기 베어링 본체의 외측을 이루고 원통형상으로 제작되며 일부분에 유체 주입구가 구비되는 하우징; 상기 하우징의 내측에 대응하는 형상으로 제작되어 상기 하우징의 내측에 회전가능하게 결합되는 샤프트; 및 상기 하우징의 내측에 설정된 모양의 홈으로 형성되어 있어, 윤활제를 수용하여 상기 샤프트의 회전시 상기 샤프트와의 마찰력을 완화시키는 윤활부재;를 포함하는 것을 특징으로 한다.
Patent WO-2021125732-A1 (WO)
Inventor: MOON CHEIL
IPC: G01N33/53
Filed: 2020-12-15
Abstract: The present invention relates to a composition for diagnosing mild cognitive impairment for non-invasive in vitro diagnosis, and a kit including same, and more specifically, to: a biomarker composition that is for diagnosing mild cognitive impairment by using an isolated nasal fluid sample as a non-invasive biological sample and that includes the S100A9 protein or a gene encoding the same; a kit that is for diagnosing mild cognitive impairment and includes said biomarker composition; and a method for providing information required for the diagnosis of mild cognitive impairment. The biomarker composition and kit according to the present invention can diagnose mild cognitive impairment with even a small amount of nasal fluid, thus being excellent in terms of simplicity and economics, and can distinguish between Alzheimer disease patients and mild cognitive impairment patients, and thus may be used to construct a plan for treating mild cognitive impairment.
Patent WO-2021177604-A1 (WO)
Inventor: YUN DONG WON
IPC: B25J9/10
Filed: 2021-02-01
Abstract: The present invention discloses a robot joint structure. Specifically, the present invention discloses a robot joint structure comprising: a first body; a second body spaced apart from the first body; a first joint unit for connecting the first body and the second body; and a second joint unit disposed so as to face the first joint unit, and connecting the first body and the second body, wherein the first joint unit includes a first connector and a second connector intersecting each other, and the second joint unit includes a third connector and a fourth connector intersecting each other.
Patent WO-2021215836-A1 (WO)
Inventor: JU CHUNG
IPC: A61K31/122
Filed: 2021-04-22
Abstract: The present invention relates to a pharmaceutical composition or health functional food for treating or preventing eye diseases, comprising a verbenone derivative and a pharmaceutically acceptable salt thereof as active ingredients. More specifically, the verbenone derivative of the present invention acts as a CD147 inhibitor that weakens corneal fibrosis and inhibits corneal opacity and related myofibroblast differentiation through MMP-9 activation, and thus can treat and prevent eye diseases by suppressing eye damage and inflammation, such as conjunctivitis, corneal burn, or dry eye syndrome, and alleviating symptoms.
Patent WO-2022014830-A1 (WO)
Inventor: JEONG JAE UN
IPC: B01L3/00
Filed: 2021-04-28
Abstract: 본 발명은 샘플 전처리 튜브는 1차 시약을 수용하는 제1 튜브와 2차 시약을 수용하는 제2 튜브를 포함하고, 제1 튜브 하단에 구비된 분리막을 파손시켜 제1 튜브에서 1차 반응액을 바로 제2 튜브로 배출하여 순차반응을 용이하게 수행할 수 있으며, 제1 튜브 내부에 구비된 스토퍼에 의해 피펫의 삽입이 제한되어 제2 튜브의 손상을 방지하되, 제1 튜브 내부에 공간이 형성되어 1차 반응액의 배출을 용이하게 하여 바로 2차 반응을 수행할 수 있는 샘플 전처리 튜브를 제공한다.
Patent WO-2022045578-A1 (WO)
Inventor: JANG CHUL HO
IPC: A24F40/42
Filed: 2021-07-13
Abstract: 카트리지 교체 비용을 감소시킬 수 있고 즉각적인 에어로졸 발생을 담보할 수 있는 초음파 기반 에어로졸 발생 장치 및 그의 카트리지 인식 방법이 제공된다. 본 개시의 몇몇 실시예들에 따른 초음파 기반 에어로졸 발생 장치는, 액상의 에어로졸 형성 기재를 저장하는 액상 저장조, 저장된 액상의 에어로졸 형성 기재에게 초음파 진동을 제공함으로써 에어로졸이 형성되도록 하는 진동요소 및 진동요소와 이격되어 배치되고 복수의 홀이 형성된 다공부재를 포함할 수 있다. 이때, 진동요소의 초음파 진동에 의해 액상의 에어로졸 형성 기재가 다공부재 방향으로 밀려나고, 밀려난 액상이 복수의 홀을 통과하면서 빠르게 기화가 이루어질 수 있다. 이에 따라, 퍼프 시에 에어로졸이 즉각적으로 발생될 수 있다.
Patent WO-2022035216-A1 (WO)
Inventor: LEE SEUNG HAK
IPC: H04N5/225
Filed: 2021-08-11
Abstract: A reflective module disclosed in an embodiment of the invention comprises: a holder having an inclined bottom surface, and first and second guide units arranged on both sides of the inclined bottom surface; a reflection mirror arranged on the holder; and an adhesive for adhering the reflection mirror to the holder, wherein the first guide unit and the second guide unit extend along both side surfaces of the reflection mirror, the first guide unit includes a plurality of first recesses, each of which faces one side surface of the reflection mirror, the second guide unit includes a plurality of second recesses, each of which faces the other side surface of the reflection mirror, and the adhesive is placed in each of the first and second recesses and may be adhered to the one side surface and the other side surface of the reflection mirror.
Patent WO-2022060079-A1 (WO)
Title: Pharmaceutical composition for preventing or treating graft versus host disease comprising thiamine derivatives
Inventor: LEE IN-KYU
IPC: A23L33/10
Filed: 2021-09-15
Abstract: The present invention relates to a pharmaceutical composition for preventing, treating, or ameliorating graft versus host disease (GVHD), comprising thiamine derivatives, in which the active ingredient of the pharmaceutical composition is fursultiamine, which can alleviate weight loss found in patients with GVHD, reduce the infiltration of liver and colon inflammatory cells, and effectively inhibit the production of allogeneic CD4+ IFNγ+ T cells, and thus can be effectively used for the prevention, treatment, or amelioration of GVHD.
Patent WO-2022103141-A1 (WO)
Title: Procédé et dispositif d'alignement d'occlusion
Inventor: KANG DONG HWA
IPC: A61C7/00
Filed: 2021-11-10
Abstract: La présente invention concerne un procédé d'alignement d'occlusion qui comprend les étapes suivantes : l'extraction d'au moins un élément de données de zone de dent des données de balayage d'un maxillaire et des données de balayage d'une mandibule ; l'ajustement d'une position d'occlusion des données de balayage d'un maxillaire et des données de balayage d'une mandibule en utilisant les données de zone de dent.
Patent WO-2022139317-A1 (WO)
Inventor: SEO JUNHO
IPC: C08F210/16
Filed: 2021-12-16
Abstract: La présente invention concerne une composition de catalyseur hybride comprenant un composé de métal de transition hétérogène, un catalyseur pour la polymérisation d'oléfine le comprenant, et un procédé de préparation d'un polymère à base d'oléfine dans lequel la génération d'un gel est supprimée à l'aide du catalyseur. Le procédé de préparation d'un polymère à base d'oléfine selon un mode de réalisation de la présente invention peut fournir un polymère à base d'oléfine dans lequel une non-uniformité du polymère à base d'oléfine, et en particulier, la génération d'un gel, est supprimée.
Patent WO-2022139554-A1 (WO)
Inventor: UHM JUNWHON
IPC: H05K1/14
Filed: 2021-12-24
Abstract: 본 개시의 일 실시 예에 따른, 웨어러블 전자 장치는 하우징, 제1 PCB(printed circuit board), 상기 제1 PCB와 평행하게 배치되는 제2 PCB, 제1 인터포저 및 제2 인터포저를 포함하고, 상기 하우징은 제1 부분에 적어도 하나의 제1 개구(opening)를 포함할 수 있고, 상기 제1 인터포저 및 상기 제2 인터포저는 상기 제1 PCB 및 상기 제2 PCB 사이에 배치되고, 상기 제1 인터포저 및 상기 제2 인터포저는 상기 제1 인터포저의 제1 단 및 상기 제1 단과 마주보는 상기 제2 인터포저의 제2 단이 지정된 거리 이상 이격되도록 배치되고, 상기 제1 단과 상기 제2 단 사이의 제1 공간은 상기 하우징의 상기 적어도 하나의 제1 개구와 연결될 수 있다. 이외에 다양한 실시 예들이 가능할 수 있다.
Patent WO-2021215900-A1 (WO)
Inventor: MAENG HYUNG GUN
IPC: A61P29/00
Filed: 2021-03-17
Abstract: The present invention provides a method for producing 2-(2,5-difluorophenyl)-3-carboxy-7-chloro-(4H)-4-benzopyranone represented by chemical formula 1, a novel intermediate used therein, and a method for producing same. Specifically, an objective of the present invention is to provide a novel production method, in which the compound of chemical formula 1 can be efficiently and economically synthesized and can be mass-produced in a high yield.
Patent WO-2022164099-A1 (WO)
Inventor: CHUN WANHEE
IPC: G09G5/00
Filed: 2022-01-14
Abstract: 다양한 실시예에 따르면, 전자 장치에 있어서, 외부 전자 장치와 통신하기 위한 통신 모듈, 적어도 하나의 디스플레이 모듈로 구성된 디스플레이 장치, 메모리, 및 상기 통신 모듈, 상기 디스플레이 장치, 및 상기 메모리와 작동적으로 연결된 프로세서를 포함할 수 있다. 상기 프로세서는, 상기 디스플레이 장치를 제어하여, 상기 적어도 하나의 디스플레이 모듈을 적어도 부분적으로 상태를 변화시키고, 상기 외부 전자 장치의 카메라를 이용하여, 상기 상태가 변화된 적어도 하나의 디스플레이 모듈에 대응되는 이미지를 획득하고, 상기 획득된 이미지를 기반으로, 상기 적어도 하나의 디스플레이 모듈 간의 제 1 간격 정보를 확인하고, 상기 확인된 제 1 간격 정보 및 상기 적어도 하나의 디스플레이 모듈에 포함된 적어도 하나의 픽셀 간의 제 2 간격 정보를 비교하고, 상기 비교 결과에 따른 상기 적어도 하나의 디스플레이의 위치 오차값을 결정하고, 상기 비교 결과에 따른 상기 적어도 하나의 픽셀에 반영하기 위한 보상값을 결정하고, 상기 결정된 보상값을 기반으로 상기 적어도 하나의 픽셀의 밝기를 적어도 부분적으로 제어할 수 있다. 그 밖에 다양한 실시예들이 가능할 수 있다.
Patent WO-2022191680-A1 (WO)
Inventor: JEON DONG HO
IPC: G06N20/00
Filed: 2022-03-14
Abstract: A device for analyzing billiard cue strokes, of the present invention, comprises: a support part lengthily extended toward the strokes of a billiard cue; a target plate which is arranged on the support part and which has a plurality of shock sensors arranged in predetermined patterns to sense the shock applied from the tip of the billiard cue; a pressure sensor arranged on the top surface of the support part to sense the pressure applied from a hand forming the bridge of the billiard cue; a plurality of infrared sensors arranged on the support part toward the strokes to sense the stroke speed of the billiard cue; and a gyro-sensor provided in the billiard cue.
Patent WO-2022211524-A1 (WO)
Inventor: KIM DONGGUN
IPC: H04W88/06
Filed: 2022-03-31
Abstract: 본 개시는 보다 높은 데이터 전송률을 지원하기 위한 5G 또는 6G 통신 시스템에 관련된 것이다. 본 개시는 유실 없는 PDCP 계층 장치의 버전을 변경하기 위한 방법 및 장치를 제공한다. 본 개시의 단말의 방법은 베어러 설정 정보를 포함하는 RRC 메시지를 수신하는 단계, NR PDCP 설정 정보에 기초하여, NR PDCP 엔티티를 수립하는 단계, 및 NR PDCP 엔티티에 무결성 보호 기능을 설정하는 단계를 포함할 수 있다.
Patent WO-2022231383-A1 (WO)
Inventor: HONG SUNG TAE
IPC: B21D37/16
Filed: 2022-04-29
Abstract: The present invention provides a mold system for the hot stamping of an aluminum material, the mold system comprising: a lower mold on which an aluminum material is securely seated and which has a first cooling lubrication part for spraying a volatile lubricant toward an article to be molded, on a first molding surface formed on the upper surface thereof; an upper mold which is combined with or released from the lower mold on the upper side of the lower mold and has a second cooling lubrication part for spraying a volatile lubricant toward the article to be molded, on a second molding surface formed on the lower surface thereof; a volatile lubricant storage tank for storing the volatile lubricant; a volatile lubricant supplying means which is connected to the first and second cooling lubrication parts and the volatile lubricant storage tank via a flow path through which the volatile lubricant flows, and which selectively supplies the volatile lubricant stored in the volatile lubricant storage tank to the first and second cooling lubrication parts; and a control unit electrically connected to the volatile lubricant supplying means to control the injection pressure of the volatile lubricant, in which, by spraying the volatile lubricant through holes machined in the molds during molding, rapid cooling and lubrication are carried out at the same time, and thus, while controlling adhesion between the mold and the material, dry molding that does not require cleaning after molding can be realized.
Patent WO-2023128077-A1 (WO)
Inventor: KIM KWANG IL
IPC: B66F9/06
Filed: 2022-05-10
Abstract: The present invention relates to a substrate conveying apparatus and a substrate conveying method using same. A substrate conveying apparatus according to one embodiment of the present invention receives a substrate from a counterpart apparatus or conveys a substrate to the counterpart apparatus. The substrate conveying apparatus comprises: an unmanned conveying vehicle which moves along a preset route; a main body disposed on the unmanned conveying vehicle; and a conveying hand which is disposed inside the main body such that at least part of the conveying hand protrudes out of the main body, and on which the substrate is loaded or unloaded, the conveying hand having, on one side, a positioning sensor for detecting a marker that is disposed on the counterpart apparatus and determining the difference in position with the counterpart apparatus, wherein the position of the conveying hand is corrected on the basis of the difference in position determined by the positioning sensor.
Patent WO-2023054859-A1 (WO)
Title: Bandwidth-based synchronization signal configuration method and device
Inventor: YOON SUHA
IPC: H04J11/00
Filed: 2022-07-06
Abstract: The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. In addition, the present disclosure relates to a method carried out by a base station of a wireless communication system, and a device for carrying out same, the method comprising the steps of: identifying whether a frequency band operated by a base station uses a bandwidth that is narrower than a preset bandwidth; if a bandwidth that is narrower than the preset bandwidth is used, determining a subcarrier spacing (SCS) that is narrower than a preset SCS; generating a synchronization signal block (SSB) using the determined SCS; and transmitting the SSB, wherein the determined SCS is smaller than 15 kHz.
Patent WO-2023200049-A1 (WO)
Inventor: JEON KYE-IK
IPC: H01Q21/06
Filed: 2022-08-26
Abstract: La présente invention, appartenant à un système d'antenne réseau à commande de phase active comprenant une pluralité de (m) unités de formation de faisceau comprenant une antenne, un premier amplificateur, un retardateur, un atténuateur variable et un second amplificateur, fournit un procédé de compensation de décalage de faisceau pour le système d'antenne réseau à commande de phase active, le procédé comprenant l'ajustement du retard temporel pour un signal RF appliqué en déployant m/2 dispositifs à retard temporel vrai (TTD), un pour chaque paire d'unités de formation de faisceau adjacentes.
Patent WO-2023038419-A1 (WO)
Inventor: HAN SANG DUK
IPC: A61K8/99
Filed: 2022-09-07
Abstract: 본 발명은 비피더스 유산균 생장촉진 및 장내 유해균 클로스트리듐 디피실리균( Clostridium difficile ) 억제 효능을 갖는 장 건강 균주 락토바실러스 파라카제이 EPS DA-BACS 및 그 다당류에 관한 것으로, 본 발명의 균주는 포스트바이오틱스로서 EPS(exopolysaccharide)를 생성하는 것을 특징으로 하며, 위장관 안정성, 유해균·진균 저해 및 염증완화 효과를 보유하며, 클로스트리듐 디피실리균( Clostridium difficile )을 저해하고 프리바이오틱 효과(prebiotic effect)를 제공할 수 있는 장점이 있다.
Patent WO-2023063761-A1 (WO)
Title: Nouveau composé et dispositif électroluminescent organique l'utilisant
Inventor: KIM MINJUN
IPC: H10K99/00
Filed: 2022-10-14
Abstract: La présente invention concerne un nouveau composé et un dispositif électroluminescent organique l'utilisant.
Patent WO-2023075491-A1 (WO)
Title: 근이영양증의 예방, 개선 또는 치료용 조성물
Inventor: YOON YOO SIK
IPC: A61P21/04
Filed: 2022-10-28
Abstract: 본 발명은 작약 추출물을 포함하는 근이영양증 예방, 개선 또는 치료용 조성물에 관한 것이다. 작약 추출물을 포함하는 조성물을 이용하면 근육 손상 감소, HMGB1 수준 감소, HMGB1-TLR4-NFkB의 신호전달 억제 또는 사이토카인 및 케모카인의 수준을 감소시켜 근이영양증을 효과적으로 예방, 개선 또는 치료할 수 있다.
Patent WO-2023090973-A1 (WO)
Inventor: PARK JUNGSHIN
IPC: H04W92/24
Filed: 2022-11-21
Abstract: 본 개시는 보다 높은 데이터 전송률을 지원하기 위한 5G 또는 6G 통신 시스템에 관련된 것이다.본 발명의 일 실시 예는 무선 통신 시스템에서 애플리케이션 서버가 요청하는 네트워크 서비스 기능을 제공하기 위한 방법 및 장치를 제공할 수 있다.