baber/WOPTO huggingface dataset:
Patent WO-2021117985-A1 (WO)
Inventor: KIM SANG EON
IPC: G09B21/02
Filed: 2020-03-18
Abstract: The present invention relates to a braille memo device. A braille memo device according to an embodiment of the present invention comprises: a housing having an inner space; multiple braille pin pressing parts arranged on the housing in rows or columns when looking at one side wall of the housing; multiple braille pins arranged on the braille pin pressing parts in rows and columns, and locked on the braille pin pressing parts such that one end of each of the braille pins protrudes from the one side wall of the housing when same is pressed by a push action; and an unlocking member for applying forces to the braille pins toward the other side wall of the housing while the braille pins remain locked, thereby moving the braille pins toward the other side wall and thus unlocking same.
Patent WO-2020213949-A1 (WO)
Inventor: KIM JI-SOO
IPC: A61G1/02
Filed: 2020-04-16
Abstract: La présente invention se rapporte, selon des modes de réalisation, à un système de transfert intégré comprenant un chariot de transfert configuré pour une conduite autonome afin de transférer un patient ; et à un serveur de commande de chariot de transfert qui surveille le chariot de transfert et qui prend en charge une conduite efficace du chariot de transfert.
Patent WO-2021230408-A1 (WO)
Title: Intelligent sensor including sensor error monitoring function, and implementation method therefor
Inventor: PARK SUNG-SOON
IPC: G06F11/20
Filed: 2020-05-19
Abstract: The present invention relates to an intelligent sensor and an implementation method therefor, wherein the intelligent sensor includes a function capable of monitoring an error of a sensor in order to enhance reliability and ease of use of sensors used in various fields, and is implemented by having a field programmable gate array (FPGA) programmed so as to monitor the operation of the sensor. In particular, the present invention proposes a method for enabling free attachment and detachment of a necessary sensor, an interface method for enabling various sensors to be coupled, and a method which detects an error of a sensor by not only analyzing incoming data in the sensor, but also complexly collecting surrounding environment and power data.
Patent WO-2021015423-A1 (WO)
Title: Filtration apparatus for water for polishing glasses lens
Inventor: SHIN SUNG HO
IPC: B24B55/12
Filed: 2020-06-18
Abstract: The present invention relates to a filtration apparatus for water for polishing glasses lens, in which a cylindrical filter (200) is accommodated in a strainer (100) having perforation holes (120) formed therein, and a supporter (300) for supporting the bottom of the filter (200) is provided inside the strainer (100) such that the filter (200) is accommodated so as to be spaced at a predetermined interval from the bottom of the strainer (100), and polishing water can be filtered while passing through the filter.
Patent WO-2021029555-A1 (WO)
Inventor: PARK SUNGJIN
IPC: H04W84/12
Filed: 2020-07-22
Abstract: Dans un système de réseau local sans fil, un point d'accès (AP) partagé peut recevoir une trame de déclenchement à AP multiples provenant d'un AP de partage. La trame de déclenchement à AP multiples peut contenir des informations indiquant l'heure de transmission des AP multiples et des informations indiquant si une détection de porteuse de l'AP partagé est effectuée. L'AP partagé peut transmettre une trame de données à une station (STA) sur la base des informations indiquant si une détection de porteuse est effectuée, sans effectuer de détection de porteuse.
Patent WO-2021054671-A1 (WO)
Title: Electronic apparatus and method for controlling voice recognition thereof
Inventor: KIM HEEJAE
IPC: G10L17/12
Filed: 2020-09-09
Abstract: Disclosed is an electronic apparatus capable of controlling voice recognition. The electronic apparatus increases a score of a category corresponding to a word included in user's utterance in a database when the instruction included in the user's utterance is present in the database. The electronic apparatus checks whether the score of the category corresponding to the word is equal to or greater than a preset value when the instruction is not present in the database. The electronic apparatus registers the instruction in the database so that the instruction is included in the category corresponding to the word when the score is equal to or greater than the preset value as the check result.
Patent WO-2022075500-A1 (WO)
Title: 무선 통신 시스템에서 단말이 네트워크의 진위 여부를 판단하는 방법 및 이를 위한 장치
Inventor: KIM JOONWOONG
IPC: H04W12/06
Filed: 2020-10-07
Abstract: 본 명세서의 일 양상에 따르면, 네트워크에 RLOS 연결 절차를 수행하고, UE의 사용자 계정과 관련된 정보가 저장된 서버로 UE와 네트워크 사이의 연결 상태 정보를 포함하는 인증 요청을 전송하며, 서버에 의해 연결 상태 정보에 기반하여 생성된 네트워크에 대한 인증 정보를 포함하는 인증 응답을 서버로부터 수신하며, 인증 정보에 기반하여 네트워크의 진위 여부를 판단하고, 서버 및 인증 정보를 표시한다.
Patent WO-2022107979-A1 (WO)
Inventor: KIM KOAN SEOK
IPC: A63H33/04
Filed: 2020-12-01
Abstract: The present invention relates to a smart block toy comprising: a plurality of variable blocks that can change the information displayed therefrom; and a cradle that can be electrically connected to at least one of the plurality of variable blocks. The cradle can communicate with a smart terminal. While connected to at least one of the variable blocks, the cradle can sequentially collect information on each successively connected variable block and transmit the information to the smart terminal.
Patent WO-2021153901-A1 (WO)
Title: Loop-based distribution network reconfiguration method
Inventor: CHOI JOON HO
IPC: H02J3/00
Filed: 2020-12-14
Abstract: The present invention relates to a distribution network reconfiguration method, and more specifically, to a method for reconfiguring a distribution network on the basis of a loop. The purpose of the present invention is to reconfigure a distribution network while minimizing losses in lines in consideration of the operation efficiency of the network. The present invention is characterized by comprising: a network simplification step for omitting a portion of a distribution network and contracting the network; a loop searching step for defining a loop by using the network simplified in the network simplification step, and searching for a switch included in the defined loop; a distribution network analysis step for defining a switch combination that can be isolated in the network by using the switch found in the loop searching step, and analyzing detailed switch combinations that satisfy the radial structure of the network; and a network reconfiguration step for using the detailed switch combinations to calculate the line losses, and deriving a global optimal solution on the basis of the calculated line losses.
Patent WO-2021230722-A1 (WO)
Title: Method and apparatus for coverage enhancement of msg3
Inventor: COZZO CARMELA
IPC: H04W74/00
Filed: 2021-05-14
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The disclosure provides methods and apparatuses for coverage enhancement of Msg3.
Patent WO-2022030746-A1 (WO)
Title: Electronic device for sensing wearing state of electronic device using inertial sensor, and method for controlling same
Inventor: KIM KIYEAN
IPC: G06K9/00
Filed: 2021-06-10
Abstract: According to various embodiments, a first electronic device may include at least one sensor and at least one processor, wherein the at least one processor is configured, by using the at least one sensor, to: detect a first movement of the first electronic device; identify the position of the rotation center point of the detected first movement; identify the type of the first movement on the basis of the identified position of the rotation center point; and identify a first wearing angle of the first electronic device on the basis of the identified type.
Patent WO-2022025677-A1 (WO)
Inventor: PARK GWUI YOUN
IPC: G01S7/51
Filed: 2021-07-29
Abstract: A distance measuring camera according to an embodiment may comprise: an image sensor; a light source; a first lens unit including a plurality of lenses disposed on the light source; and a drive member for moving the light source or the first lens unit in at least one of a first direction or a second direction perpendicular to the optical axis of the first lens unit, wherein the output light emitted from the light source passes through the first lens unit to form a field of illumination (FOI) region including a plurality of dot patterns two-dimensionally arranged in a region spaced apart from the first lens unit, and the drive member performs control such that the position of the FOI region is located in a first region or a second region, and when the drive member moves the position of the FOI region from the first region to the second region, a first dot pattern located at one end of the plurality of dot patterns can be moved farther away from the first region than a second dot pattern located at the other end of the plurality of dot patterns.
Patent WO-2022050757-A1 (WO)
Inventor: BAE JINWOO
IPC: D06F58/08
Filed: 2021-09-03
Abstract: A laundry treatment apparatus includes: a drum; a fixing panel; a driver including a stator and a rotor; a panel exhaust port; an exhaust duct; a heat exchanger; a supply port; an air inlet; a flow passage forming portion; and a supply duct including a rotor reception portion formed to penetrate the duct body so that the rotor is exposed to the outside of the duct body. The supply port is configured in a manner that the number of through-holes disposed over a horizontal line penetrating a center of rotation of the rotor is greater than the number of other through-holes disposed below the horizontal line, or is configured in a manner that the sum of areas of the through-holes disposed over the horizontal line is greater than the sum of areas of the other through-holes disposed below the horizontal line.
Patent WO-2022086069-A1 (WO)
Title: Display device and method of recommending news keyword for same
Inventor: CHAE JONGHOON
IPC: G06F3/0488
Filed: 2021-10-15
Abstract: A news keyword recommendation method for a display device according to the present invention comprises the following operations: generating a first keyword node matching news of interest; collecting context information associated with the news of interest; generating a second keyword node that makes recommendations on the basis of the collected context information; calculating a weight value for each of the generated first and second keyword nodes by taking an updated level of interest into consideration; and displaying the first and second keyword nodes on one page on the basis of the calculated weight values. Accordingly, a user can intuitively access target news within a short time without separately browsing by function.
Patent WO-2022092665-A1 (WO)
Title: Solar energy storage system
Inventor: KIM TAE HOON
IPC: H02S40/38
Filed: 2021-10-19
Abstract: A solar energy storage system is disclosed. The solar energy storage system of the present invention comprises: a housing unit having an accommodation space formed therein for accommodating a cooling unit and a thermoelectric generation unit, a cooling water inlet port, through which cold air or cooling water is introduced to the cooling unit, and a cooling water discharge port, through which heated cooling water that has passed through the cooling unit is discharged, formed in one side thereof, and a power lead-out terminal formed on the other side for transferring electrical energy generated by the thermoelectric generation unit to the outside; a glass dome which is installed as a dome structure on the upper portion of the housing unit to form a certain space, and forms a hermetic structure along with the upper surface and the lower surface of the housing unit to maintain the inner space in a high-vacuum state; a black body which is loaded on the upper surface of the housing unit and built into the glass dome, and absorbs solar energy incident through the glass dome; the thermoelectric generation unit which is installed on the lower surface of the black body and generates power by using solar energy transferred from the solar energy absorbed by the black body; and the cooling unit which is installed in the housing unit and cools one side of the thermoelectric generation unit by using cooling water transferred from the outside. According to the present invention, solar heat can be effectively collected by using the black body, and thus electrical energy and hot water can be obtained.
Patent WO-2022092708-A1 (WO)
Title: Dispositif de mesure de radon par détection d'impulsions de particules alpha
Inventor: KIM KYUNGHWAN
IPC: G01T7/02
Filed: 2021-10-22
Abstract: La présente invention se rapporte à un dispositif de mesure de radon par détection d'impulsions de particules alpha et plus particulièrement, à un dispositif de mesure de radon. Des charges ioniques générées en raison de particules alpha générées pendant une désintégration alpha de radon sont pulsées et détectées par l'intermédiaire d'une seule tige de sonde, et le nombre de particules est compté sans omission, même lorsque des particules alpha sont générées en succession microscopique, ce qui permet d'améliorer la précision de mesure de radon.
Patent WO-2022119397-A1 (WO)
Title: 슬라이딩 구조, 플렉서블 디스플레이, 및 안테나를 포함하는 전자 장치
Inventor: AN SEONGYONG
IPC: H01Q1/22
Filed: 2021-12-03
Abstract: 본 발명의 일 실시예에 따르면, 전자 장치는, 제 1 하우징, 및 상기 제 1 하우징에 대하여 슬라이딩 가능한 제 2 하우징을 포함하는 하우징, 상기 하우징의 지지를 받도록 배치된 플렉서블 디스플레이로서, 상기 전자 장치의 외부로 노출된 제 1 영역, 및 상기 제 1 영역으로부터 연장되고, 상기 제 2 하우징의 슬라이딩에 따라 상기 하우징의 외부로 인출되거나 상기 하우징의 내부로 인입되는 제 2 영역을 포함하는 플렉서블 디스플레이, 상기 제 2 하우징에 위치된 캐비티 구조(cavity structure), 및 상기 캐비티 구조를 통해 선택된 또는 지정된 주파수 대역의 신호를 송신 및/또는 수신하도록 설정된 무선 통신 회로를 포함할 수 있다. 다양한 다른 실시예들이 가능하다.
Patent WO-2022146031-A1 (WO)
Inventor: SINGH BRIRAJ
IPC: G06N3/08
Filed: 2021-12-29
Abstract: Des modes de réalisation de la présente invention concernent un procédé et un système pour une sélection de disposition informatique sensible au réseau et au matériel pour une inférence de réseau neuronal profond (DNN) efficace. Le procédé comprend la réception, par le dispositif électronique (100), d'un modèle DNN à exécuter, le modèle DNN étant associé à une tâche ; la division du modèle DNN en une pluralité de sous-graphes, chaque sous-graphe devant être traité individuellement ; l'identification d'une unité informatique à partir d'une pluralité d'unités informatiques pour l'exécution de chaque sous-graphe sur la base d'un score de complexité ; et la détermination d'une disposition informatique à partir d'une pluralité de dispositions informatiques pour chaque unité informatique identifiée, le sous-graphe étant exécuté sur l'unité informatique identifiée par l'intermédiaire de la disposition informatique déterminée.
Patent WO-2022154618-A1 (WO)
Title: Dispositif électronique et procédé de commande de dispositif externe pouvant être connecté
Inventor: MEEN YOUNGJAE
IPC: G06F3/0488
Filed: 2022-01-17
Abstract: Un dispositif électronique selon divers modes de réalisation de la présente invention comprend un boîtier, un dispositif d'affichage, au moins une mémoire stockant une application, un module de communication, et au moins un processeur connecté électriquement à l'affichage, à la mémoire, et au module de communication, lequel au moins un processeur reçoit, par l'intermédiaire du module de communication depuis au moins un dispositif électronique externe, des informations de connexion comprenant des informations d'identification de dispositif et des informations de fonction cible, commande, en réponse à la réception des informations de connexion, l'affichage pour afficher une première interface utilisateur pour recevoir une première entrée d'utilisateur pour une approbation de connexion, détermine, en réponse à la première entrée d'utilisateur, un moyen de commande sur la base des informations de fonction cible, ajoute le ou les dispositifs électroniques externes à une liste de dispositifs candidats à la connexion, commande l'affichage pour afficher la liste de dispositifs candidats à la connexion comprenant un indicateur indiquant le ou les dispositifs électroniques externes, et exécute le moyen de commande déterminé et commande l'affichage pour afficher une seconde interface utilisateur en réponse à une seconde entrée d'utilisateur de sélection de l'indicateur dans la liste de dispositifs candidats de connexion.
Patent WO-2023120808-A1 (WO)
Inventor: JEON YI SEUL
IPC: A61M37/00
Filed: 2022-02-08
Abstract: La présente invention comprend un procédé de fabrication d'un timbre à micro-aiguilles, le procédé comprenant les étapes consistant à : injecter un premier matériau de base dans un premier moule ; faire durcir le premier matériau de base pour former une partie centrale ; insérer la partie centrale dans un second moule et injecter un second matériau de base dans le second moule ; et faire durcir le second matériau de base pour former un élément de recouvrement disposé à l'extérieur de la partie centrale.
Patent WO-2022234931-A1 (WO)
Title: Stock price utilizing system and method using relative return
Inventor: YOON JINKI
IPC: G06T11/20
Filed: 2022-02-10
Abstract: The present invention relates to a stock price utilizing system and method using relative return, the system and method in which an institution providing stock market data receives data, calculates relative return, relative to stock prices and marketable securities market indexes of various indexes, and the ratings thereof, and applies the result to a relative return ratings window, a relative return chart, and a stock chart such that a user can utilize the relative return. The stock price information utilizing method using relative return according to the present invention comprises: (a) data collecting step; (b) accumulated return calculating step; (c) relative return calculating step; (d) relative return processing step; and (e) displaying step.
Patent WO-2022197055-A1 (WO)
Inventor: CHO KEUNWOO
IPC: H01L35/02
Filed: 2022-03-15
Abstract: Disclosed are a multilayered thermoelectric module having multiple layers and a method for manufacturing same. According to various embodiments, the multilayered thermoelectric module comprises an intermediate substrate, a first thermoelectric member, a second thermoelectric member, and an end substrate. Various other embodiments are possible.
Patent WO-2022231179-A1 (WO)
Inventor: PARK KWANSU
IPC: G16H40/20
Filed: 2022-04-14
Abstract: 통신 회로, 센서, 디스플레이, 메모리, 및 프로세서를 포함하는 전자 장치가 개시된다. 상기 메모리는, 실행 시에, 상기 프로세서가, 상기 센서를 이용하여 건강 정보 서비스와 관련된 데이터를 획득하고, 상기 메모리에 저장된, 상기 데이터의 동기화 여부를 결정하기 위한 모델의 학습에 이용되는 적어도 하나의 피처(feature)에 대한 정보에 기반하여 상기 데이터로부터 상기 적어도 하나의 피처를 추출하고, 상기 적어도 하나의 피처를 이용하여 상기 메모리에 저장된 상기 모델을 기반으로 상기 데이터의 동기화 여부를 결정하고, 상기 데이터를 동기화하도록 하는 결정에 응답하여, 상기 데이터를 상기 통신 회로를 통해 상기 건강 정보 서비스를 제공하는 제1 외부 전자 장치로 전송하도록 하는 하나 이상의 인스트럭션들(instructions)을 저장할 수 있다. 이 외에도 명세서를 통해 파악되는 다양한 실시 예가 개시된다.
Patent WO-2022225294-A1 (WO)
Title: Switchable filter
Inventor: PARK NAM SHIN
IPC: H03H7/12
Filed: 2022-04-19
Abstract: The present invention relates to a switchable filter comprising: a filter unit in which a first filter group for filtering the frequency of a first frequency band is provided on one surface thereof and a second filter group for filtering the frequency of a second frequency band is provided on the other surface thereof on the basis of a center partition wall; and a frequency band switching unit, which moves to be adjacent to or separated from the one surface or the other surface of the filter unit, and thus converts a frequency band into the first frequency band or the second frequency band. Therefore, the deterioration of RF characteristics is prevented and selective conversion between frequency bands is facilitated.
Patent WO-2022240229-A1 (WO)
Inventor: OH HEE BUM
IPC: B08B15/02
Filed: 2022-05-13
Abstract: La présente invention concerne un dispositif d'épuisement local de hotte d'auvent comprenant : une hotte d'auvent comprenant une partie horizontale couplée à l'extrémité inférieure d'un conduit d'échappement et un trou traversant formé dans le centre de la partie horizontale pour être en communication avec le conduit d'échappement ; un ventilateur à vortex qui est installé sur le côté inférieur du trou traversant de la hotte d'auvent pour être adjacent à la surface inférieure de la partie horizontale ; et un moteur d'entraînement qui est installé dans le conduit d'échappement et qui est couplé au ventilateur à vortex de façon à faire tourner le ventilateur à vortex, la partie horizontale étant étendue de telle sorte qu'une distance de la circonférence du trou traversant de la hotte d'auvent à la circonférence de la partie horizontale est une à dix fois le diamètre interne du ventilateur à vortex.
Patent WO-2023182574-A1 (WO)
Inventor: MITTRA TIRTHANKAR
IPC: H03M13/11
Filed: 2022-06-16
Abstract: La présente divulgation concerne un procédé et un appareil de décodage de paquets de données dans un réseau de communication. Le procédé consiste à recevoir un ou plusieurs paquets de données associés à chacun d'un ou de plusieurs types de données ; et à décoder le ou les paquets de données à l'aide d'une matrice de contrôle de parité associée au type de données correspondant, la matrice de contrôle de parité comprenant une pluralité de couches, agencées selon une combinaison de couches qui est déterminée à l'aide d'un modèle de renforcement.
Patent WO-2023063528-A1 (WO)
Inventor: LEE SOL
IPC: G06N20/00
Filed: 2022-06-27
Abstract: 본 발명은 시간 변동성 기반의 질환 연관성 요인 분석을 통한 질환 발병 정보 생성 기술에 대한 것으로, 위하여 각 개인들의 시간의 흐름에 따른 검진 결과를 포함한 검진 결과 데이터 및 복수의 질환 관련 자료를 분석하여 적어도 하나의 질환 연관성 요인을 선정하고, 이에 따라 사용자의 발병 예상 정보를 생성하는 시간 변동성 기반의 질환 연관성 요인 분석을 통한 질환 발병 정보 생성 장치 및 그 방법을 제공하는데 그 목적이 있다.
Patent WO-2023090582-A1 (WO)
Inventor: LEE SEUNGTEK
IPC: F25B41/31
Filed: 2022-07-26
Abstract: 공기조화기는, 압축기 및 실외 열교환기를 포함하는 실외기, 제1 실내 열교환기를 포함하는 제1 실내기 및 제2 실내 열교환기와 실내 팽창밸브를 포함하는 제2 실내기를 포함하고, 실외기는, 실외 팽창밸브가 배치되고 실외 열교환기로부터 토출된 냉매가 실외 팽창밸브를 경유하여 제1 실내기로 유동하도록 하는 제1 실외배관과, 실외 열교환기로부터 토출된 냉매가 실외 팽창밸브를 우회하여 제2 실내기로 유동하도록 하는 제2 실외배관을 포함할 수 있다.
Patent WO-2023014131-A1 (WO)
Inventor: YOU HYANGSUN
IPC: H04W84/04
Filed: 2022-08-05
Abstract: 무선 통신 시스템에서, DU와 MT를 포함하는 IAB 노드의 동작 방법 및 장치를 제공한다. MT의 RBG 자원 그리드와 DU의 주파수 도메인 속성(H/S/NA) 설정을 위한 자원블록 집합의 그리드를 일치시키기 위해, DU의 주파수 도메인 속성(H/S/NA) 설정을 위한 자원블록 집합의 그리드는 상기 MT의 RBG 자원 그리드의 기준점을 기준으로 한다.
Patent WO-2023043180-A1 (WO)
Title: 전극 조립체, 이의 제조 장치, 및 이의 제조 방법
Inventor: KIM JIN GON
IPC: H01M50/46
Filed: 2022-09-14
Abstract: 본 발명의 일 실시예에 따른 전극 조립체 제조 장치는, 복수의 제1 전극이 형성되는 제1 전극 시트가 제공되는 제1 전극 공급 유닛; 복수의 제2 전극이 형성되는 제2 전극 시트가 제공되는 제2 전극 공급 유닛; 상기 제1 전극 또는 상기 제2 전극이 안착하면 폴딩되어, 상기 전극을 커버하며 상기 전극과 적층되는 분리막 시트가 제공되는 분리막 공급 유닛; 상기 전극 조립체를 형성하기 위해, 상기 제1 전극과 상기 제2 전극 사이에 폴딩되는 상기 분리막 시트를 갖도록 상기 제1 전극 및 상기 제2 전극을 상면에 안착하는 테이블; 상기 분리막 시트의 폴딩 방향을 가이드하는 분리막 가이드; 및 상기 테이블과 상기 분리막 가이드 사이에 위치하는 상기 분리막 시트의 적어도 일부에 접착제를 도포하는 한 쌍의 상부 도포기를 포함하고, 상기 테이블은 상기 제1 전극 공급 유닛과 상기 제2 전극 공급 유닛 사이에서 회전 왕복 운동하고, 상기 분리막 가이드 및 상기 한 쌍의 상부 도포기는 상기 테이블을 기준으로 좌우로 직선 왕복 운동한다.
Patent WO-2023106607-A1 (WO)
Title: 콘텐트를 검색하는 전자 장치 및 그 방법
Inventor: PARK JAESEOK
IPC: G06F16/9032
Filed: 2022-10-17
Abstract: 전자 장치가 제공된다. 상기 전자 장치는, 디스플레이, 통신 모듈, 상기 디스플레이 및 상기 통신 모듈과 작동적으로 연결된 적어도 하나의 프로세서, 및 상기 적어도 하나의 프로세서와 작동적으로 연결된 메모리를 포함하고, 상기 메모리는, 실행 시에, 상기 적어도 하나의 프로세서가, 콘텐트 검색을 위한 하나 이상의 키워드를 상기 디스플레이 상에 표시하고, 상기 하나 이상의 키워드 중 제1 키워드의 선택을 확인함에 응답하여, 상기 제1 키워드에 연관되는 하위 카테고리 중 하나 이상의 제1 카테고리와 상기 제1 키워드에 연관되는 하나 이상의 제1 콘텐트를 지정된 기준에 따라 정렬하여 표시하고, 상기 하나 이상의 제1 카테고리 중 하나의 선택 입력을 확인하면, 상기 선택된 카테고리에 연관되는 하위 카테고리 중 하나 이상의 제2 카테고리와 상기 선택된 카테고리에 연관되는 하나 이상의 제2 콘텐트를 상기 지정된 기준에 따라 정렬하여 표시하고, 상기 하나 이상의 제1 콘텐트 중 하나에 대한 선택 입력을 확인하면, 상기 선택된 콘텐트를 제공하도록 하는 인스트럭션들을 저장할 수 있다.