baber/WOPTO huggingface dataset:
Patent KR-20180041469-A (KR)
Inventor: LIM CHAI HWON
IPC: G06F17/27
Filed: 2016-10-13
Abstract: The present invention relates to a method for performing search, interpretation, input, and the like of data by operating only keys without marking letters on a keyboard connected to a PC. Natural words are displayed and stored in a three-dimensional space (a pop-up window firstly replacing a function of the three-dimensional space on the Internet) for the first time in human history. Morphemes forming the words are moved in the directions of upwards, downwards, left, and light or the direction of the height (thickness) of the pop-up window replacing a function of a three-dimensional space. (Refer to a web source file, a database file, and a program backup file to be submitted as an appendix afterwards.) So-called artificial intelligence words, performing a globally common (commonly used) word function, are developed. A base on which human beings and robots apply artificial intelligence words is prepared. A base on which robots read Internet data of computers and communicate with human beings or other robots is prepared. According to the method of the present invention, the artificial intelligence words, English words, and also other data are searched, interpreted (translated), and input by operating keys without letter marking on a keyboard connected to a PC. The method of the present invention links a program having a URL address of http://www.wichijooso.com to Google Earth, a software program and applies the same.
Patent KR-20160124414-A (KR)
Inventor: KIM SI HAN
IPC: G06F3/14
Filed: 2016-10-17
Abstract: The present invention relates to a portable display device having a feature in which, when folded panel housings are unfolded, two displays are coupled to each other to form one screen. In addition, a coupling shaft to couple the panel housings to each other is securely designed, so that folding and unfolding operations can be performed with reliability. To this end, at least two panel housings are provided, and the display are mounted in the panel housings, respectively. The panel housings are coupled to each other through a rotatable coupling shaft. When the panel housings are unfolded, the displays are coupled to each other so that the displays are viewed as being one screen. The thicknesses of the panel housings are reduced toward a coupling shaft, and even diameters of the coupling housings are thick.
Patent KR-20170104916-A (KR)
Title: Oriental fermentation and concentration food additives and oriental herbal tea based by jeungpo(steamed and dried) radish or jeungpo yacon
Inventor: KIM CHA YEL
IPC: A23F3/40
Filed: 2016-10-25
Abstract: The present invention relates to an oriental fermented concentration food additive and an oriental herbal tea. The present invention includes: a first step of extracting a medicinal herb extract by boiling at least one selected medicinal herb; a second step of manufacturing a dry radish or yacon by chopping and drying a radish or yacon; a third step of aging the dry radish or yacon in the medicinal herb of the first step at a low temperature, and then, re-drying radish or yacon bits and heating the aged medicinal herb extract to manufacture a primary aged medicinal herb extract; a fourth step of re-aging the radish or yacon bits in the primary aged medicinal herb extract at a low temperature, and then, taking the radish or yacon bits to manufacture a secondary aged medicinal herb extract; a fifth step of concentrating the secondary aged medicinal herb extract, and then, aging the extract at a low temperature to manufacture a primary concentrated medicinal herb extract; a sixth step of re-concentrating the primary concentrated medicinal herb extract in a concentrator to manufacture a medicinal herb syrup; a seventh step of drying and aging the radish or yacon bits in the medicinal herb syrup at a low temperature; an eighth step of manufacturing a primary steamed and dried radish or primary steamed and dried yacon after the seventh step, and then, drying and aging the radish or yacon; a ninth step of manufacturing a secondary steamed and dried radish or secondary steamed and dried yacon by secondarily steaming and drying the radish or yacon at no less than 100C after the eighth step; a tenth step of forming powder by smashing the secondary steamed and dried radish or secondary steamed and dried yacon; and a packaging step of packaging the powder of the tenth step.
Patent KR-20180046430-A (KR)
Inventor: JEONG JAE HO
IPC: H01L27/115
Filed: 2016-10-27
Abstract: An object of the present invention is to provide a semiconductor memory device with improved reliability. A semiconductor memory device according to the present invention includes a substrate including a cell array region and a peripheral circuit region, and a laminated structure disposed on the cell array region of the substrate. The laminated structure includes a ground selection line; a word line; an insulating layer extending between the ground selection line and the word line onto the peripheral circuit region of the substrate; a buffer layer disposed between the peripheral circuit region of the substrate and the insulating layer; and first and second blocking structures passing through the insulating layer and the buffer layer and parallel to each other on the peripheral circuit region of the substrate. The buffer layer includes a first portion disposed between the first and second blocking structures, where the width of the first portion is less than the minimum distance between the first and second blocking structures.
Patent KR-20180046539-A (KR)
Inventor: KIM HYEON SEUNG
IPC: B63B9/00
Filed: 2016-10-28
Abstract: Disclosed are a design system considering a dropping impact on an offshore plant and a method for the same including: a data construction step of constructing information by analyzing a dropping impact during operation of offshore plant equipment to be designed; a target selecting step of selecting equipment significantly affected by a dropping object among the offshore plant equipment to be designed from the information constructed in the data construction step; and a design reflecting step of performing design or a change in design such that the equipment selected in the target selecting step can be disposed below the offshore plant to be designed. With the design system considering a dropping impact on an offshore plant and the method for the same, a dropping impact that can be generated during operation can be considered from initial step of offshore plant design.
Patent KR-20180052900-A (KR)
Inventor: KIM NAM JOON
IPC: G06F21/32
Filed: 2016-11-11
Abstract: According to an embodiment of the present invention, a method and a device for authenticating a user using a fingerprint image receive a fingerprint image of a user to divide the fingerprint image into a plurality of first sub-blocks, generate a set of input codes by encoding the first sub-blocks by using an encoding model, and authenticate the user based on a similarity measured between the set of the input codes and a set of registration codes included in a pre-registered binary codebook.
Patent KR-20180054104-A (KR)
Inventor: LEE KANG HO
IPC: H05K1/18
Filed: 2016-11-15
Abstract: A modular button device for electronic textile comprises a base button fixed to a textile. The base button comprises a base insulating substrate; a base electronic device mounting unit, a conductive unit, and a base mold layer. The base insulating substrate includes, in the center thereof, a button hole to be penetrated with a conductive thread. The base electronic device mounting part is disposed on the base insulating substrate, and is mounted with an electronic device for an operation of an electric signal transferred through the conductive thread. The conductive unit is formed along the inner surface of the button hole to be electrically connected to the conductive thread and the base electronic device mounting unit. The base mold layer covers the base electronic device mounting unit and the base insulating substrate to electrically insulate the same from the outside. According to the present invention, an electronic component part can be fabricated into a solid base button, a first modular button, and a second modular button to be easily attached to an electronic textile that is a textile product.
Patent KR-20180055591-A (KR)
Inventor: KIM GA YOUNG
IPC: A45B25/28
Filed: 2016-11-17
Abstract: The present invention relates to an umbrella drying device capable of quickly and reliably drying an umbrella and preventing environmental pollution. The umbrella drying device comprises a body, an umbrella supporting body, a rotating body, a driving unit, a fixing piece, an elastic body, one or more conveyors, a moving body, an air supplying unit and a plurality of air supplying pipes. The body includes an inner space and forms an umbrella inputting unit on an upper part to be penetrated. The umbrella supporting body is formed in a pipe shape, is disposed to be stood in the body to communicate with the umbrella inputting unit and the inner space and receives the umbrella inputted through the umbrella inputting unit. The rotating body is disposed to be rotated in a lower part of the umbrella supporting body. The driving unit rotates the rotating body. The fixing piece is formed in a circular ring which is radially cut and is disposed to be radially moved along a rotation center axis of the rotating body. The elastic body applies an elastic force to a gap between the fixing piece and the rotating body. The conveyors are close to the umbrella supporting body and are disposed to be stood in a longitudinal direction of the umbrella supporting body. The moving body is formed in a circular pipe shape, covers the umbrella supporting body and is connected to the conveyors. The air supplying unit is arranged on one side of the body. Each one end of the plurality of air supplying pipes is connected to a plurality of blowholes penetrated into the moving body, respectively. Each other end of the plurality of air supplying pipes is connected to the air supplying unit. An umbrella cap inserted between fixing pieces is pressed and supported by the elastic force of the elastic body applied to the fixing pieces. The moving body is upwardly and downwardly slid along an outer surface of the umbrella supporting body depending on driving of the conveyors. High-pressure air supplied from the air supplying unit is discharged to the umbrella supporting body having a net shape through the blowholes.
Patent KR-20180056121-A (KR)
Inventor: CHAN CHI MAN
IPC: G06Q50/12
Filed: 2016-11-18
Abstract: The present invention relates to a method and device for managing an accommodation sharing service, comprising: a step of providing an accommodation list in an available state for a user terminal; a step of receiving reservation information and deposit information from the user terminal; a step of changing state information of accommodation corresponding to the reservation information in the accommodation list; a step of receiving the accommodation utilization information from the user terminal when the user terminal generates the accommodation utilization information using beacon information obtained from a Bluetooth beacon located in the accommodation; a step of changing state information of accommodation corresponding to the accommodation utilization information using the accommodation utilization information; and a step of updating the accommodation list using the changed state information of accommodation. According to the present invention, reliability may be secured between a place provider and a user who use an accommodation sharing service using a beacon. Also, a utilization state of accommodation may accurately be recognized in real time by all of a manager, the place provider, and the user.
Patent KR-20180057812-A (KR)
Inventor: HONG SEUNG SOO
IPC: H01L21/8234
Filed: 2016-11-22
Abstract: The present invention relates to a semiconductor device having a field effect transistor and a manufacturing method thereof. More particularly, the present invention includes: first and second active patterns on a substrate; first and second gate electrodes individually crossing the first and second active patterns; a first insulation pattern interposed between the first and second gate electrodes and separating the first and second gate electrodes from each other; a gate spacer on side walls of the first gate electrode, the second gate electrode, and the first insulation pattern; and a second insulation pattern interposed between the side wall of the first insulation pattern and the gate spacer. The first gate electrode, the first insulation pattern, and the second gate electrode are arranged in a first direction. The gate spacer extends in the first direction.
Patent KR-20180057916-A (KR)
Inventor: NOH JANG SIK
IPC: A23L7/10
Filed: 2016-11-23
Abstract: The present invention relates to a method of manufacturing a Japanese apricot paste and manufacturing pudding, bread, rice cake, and crackers by using the paste. More specifically, the method comprises: a step of removing seeds from Japanese apricots; a step of salting the apricots for 12-24 hours by adding 5-10 parts by weight of salt to 100 parts by weight of the apricots; a step of washing the salted apricots; a step of adding 40-50 parts by weight of sugar to the washed apricots, and fermenting the apricots at 20-30°C for 5-7 days after inoculating lactobacilli; a step of obtaining a solid ingredient, which has been produced by the fermentation, and drying the ingredient at 30-40°C up to a moisture content of 15-20% (w/w); and a step of obtaining a Japanese apricot paste by smashing the dried ingredients. According to the present invention, the manufactured Japanese apricot paste is able to be used as a basic ingredient for food products such as pudding, bread, rice cake, and crackers, and has excellent functionality through proper harmonization with the products. Moreover, the food products manufactured based on the Japanese apricot paste have excellent functionality as well as providing beneficial components of Japanese apricots, and especially, even old people with poor digestion function, are able to enjoy the food products since the products are easy to digest.
Patent KR-20180060062-A (KR)
Inventor: PARK JAE CHAN
IPC: C07K16/40
Filed: 2016-11-28
Abstract: The present invention relates to an antibody specifically binding to AXL, a nucleic acid encoding the antibody, a vector and a host cell containing the nucleic acid, a method for manufacturing the antibody, and a composition for treating cancer or tumor comprising the antibody. The antibody specifically binding to AXL according to the present invention can be used effectively for treating cancer or tumor, especially lung cancer and colon cancer, due to high affinity and specificity to AXL.
Patent KR-20180060646-A (KR)
Inventor: BANG JUNG UP
IPC: B01J31/12
Filed: 2016-11-29
Abstract: The present invention relates to an organic zinc catalyst, a preparation method thereof, and a production method of a poly(alkylene carbonate) resin using the catalyst. The organic zinc catalyst according to the present invention can exhibit improved activity in a polymerization process for producing a poly(alkylene carbonate) resin, by having uniform and micro particle diameters.
Patent KR-20180061754-A (KR)
Inventor: KIM WOO YEAL
IPC: H01L21/687
Filed: 2016-11-30
Abstract: Disclosed is a chuck module for supporting a substrate. The chuck module may comprise: a chuck plate having an alignment hole at a central portion and capable of seating the substrate thereon; a connecting plate disposed below the chuck plate and having a plurality of chuck vacuum holes for vacuum chucking and fixing the chuck plate and having a first alignment pin inserted into the alignment hole for alignment with the chuck plate; and a heating unit disposed below the connecting plate for coupling with the connecting plate and for heating the chuck plate. As described above, since the chuck module can be fixedly coupled to the connecting plate by using vacuum, the chuck plate can be easily removed, replaced, and assembled.
Patent KR-20180065597-A (KR)
Inventor: IM DAE YEONG
IPC: G05D1/02
Filed: 2016-12-08
Abstract: The present invention relates to an apparatus and a method for recognizing location of a magnetic field for enhancing magnetic field-based navigation accuracy, and more specifically, to an apparatus and a method for recognizing location of a magnetic field for enhancing magnetic field-based navigation accuracy, wherein location of a magnetic wire is accurately recognized to enable a car to safely travel along the magnetic wire. The apparatus for recognizing location of a magnetic field for enhancing magnetic field-based navigation accuracy according to the present invention comprises: a substrate attached to the car; a sensor unit having a plurality of sensors disposed in a lengthwise direction of the substrate to be spaced apart from each other at a predetermined interval and sensing the magnetic field of the magnetic wire installed on the bottom surface; a wireless reception unit formed on the substrate to receive a wireless signal from a wireless transmission chip installed at one side of the magnetic wire; and an operation unit analyzing information on a magnetic field provided by the sensor unit to determine location of the magnetic wire, wherein the wireless reception unit is an RFID antenna.
Patent KR-20180066965-A (KR)
Inventor: KIM HONG MIN
IPC: G10L15/22
Filed: 2016-12-10
Abstract: The present invention relates to a voice recognizing turn signal lamp, which is a technique for recognizing the voice of a driver and operating a turn signal lamp. To operate a left indicator, the driver can say ′left′ in Korean or ′left′ in English or set a word you want to operate at will. In the case of a right indicator, the present invention can be activated by saying ′right′ in Korean or ′right′ in English or by using a driver-registered word. After operating indicator light, if the driver say ′off′ in Korean or say a word the driver has registered, the indicator turns off. The voice recognizing turn signal lamp can induce an interest of the driver in the turn signal lamp to form a better traffic culture.
Patent KR-20180069574-A (KR)
Inventor: NAM SEON AH
IPC: H01L21/768
Filed: 2016-12-15
Abstract: A semiconductor device comprises: active fins each extending in a first direction on a substrate and arranged in a second direction crossing the first direction; gate structures extending in the second direction on the active fins, respectively, and arranged in the first direction; first contact plugs formed on the active fins, respectively; first vias formed on the first contact plugs, respectively; and conductive lines formed on the first vias, respectively, wherein a distance from a first active fin of the active fins, having a first gate structure of the gate structures formed on an upper portion thereof, to an end of the first gate structure is greater than a reference distance, a distance from a second active fin of the active fins, having the first gate structure formed on an upper portion thereof, to the end of the first gate structure is less than or equal to the reference distance, and the first contact plugs may not be formed on the second active fin at both sides of the first gate structure.
Patent KR-20180076236-A (KR)
Inventor: KIM HWA YOUNG
IPC: G09G3/20
Filed: 2016-12-27
Abstract: Provided are a gate driving circuit capable of reducing an output node holding time of a dummy stage in a gate driving circuit of a gate-in panel structure to prevent deterioration of a transistor and a display device including the same. The gate driving circuit includes a level shifter which sequentially outputs first and second reset signals, in which some of a plurality of dummy stages are simultaneously reset in a first order according to the first reset signal, and in which the rest of the plurality of dummy stages are simultaneously reset in a sequence order according to the second reset signal.
Patent KR-20160030258-A (KR)
Title: 비수 전해질 2차전지용 정극 활물질 및 이 정극 활물질을 사용한 정극 및 2차전지
Inventor: MATSUDA MOTOFUMI
IPC: H01M10/052
Filed: 2014-07-10
Abstract: 비수 전해질 2차전지의 연속 충전시나 고전압 충전시에 있어서 결정구조의 안정성이 향상되고, 사이클 특성(용량 유지율)이 우수하며, 또한 용량도 높은 정극 활물질, 당해 정극 활물질을 사용한 정극 및 비수 전해질 2차전지를 제공한다.  이 정극 활물질은 식 (1)(x, y, w, a, b, c 및 α는 특정 수치, M은 Ca, Y, 희토류 원소, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Mn, Fe, Ni, Cu, Ag, Zn, B, Ga, C, Si, Sn, N, P, S, F, Cl로부터 선택되는 1종 이상의 원소)로 표시되는 조성을 갖고, 표면에 Al, Mg 및 M 원소로부터 선택되는 적어도 1종을 포함하는 화합물이 부착되어 있는 리튬 함유 복합 산화물 입자이다.  이 정극 활물질을 사용하여 정극 및 비수 전해질 2차전지로 한다.   

Li x   -   y Na y Co w Al a Mg b M c O 2   +α 

···(1)
Patent KR-20160037191-A (KR)
Inventor: SIMON REINHARD
IPC: B22D11/128
Filed: 2014-07-22
Abstract: 본 발명은, 스트랜드 주조기에서 강 스트랜드를 안내하기 위한 스트랜드 가이드 롤러(30) 및 냉매를 사용하여 스트랜드 가이드 롤러(30)를 냉각하기 위한 방법에 관한 것이다.  본 발명의 목적은 강인한 냉각식 스트랜드 가이드 롤러(30)를 제공하는 것이다.  이는 좌측(10a) 및 우측 베어링 블록(10b); 고정식 액슬(11)―상기 고정식 액슬(11)은 비틀림 강성(torsionally rigid) 방식으로 좌측(10a) 및 우측 베어링 블록(10b)에 연결됨―; 좌측(13a) 및 우측 베어링(13b)을 갖는 원통형 롤러 케이싱(12)―상기 롤러 케이싱(12)은 좌측 및 우측 베어링들(13a, 13b)에 의해 고정식 액슬(11)에 대해 회전가능하게 지지됨―; 및 물 전달 케이싱(1)을 포함하며, 상기 물 전달 케이싱(1)은 축 방향(x) 및 접선 방향(t)으로 길이 방향 공간(16)을 따라, 좌측 베어링(13a)의 구역에서 액슬(11)과 물 전달 케이싱(1) 사이 좌측 캐비티(14a)로부터 물 전달 케이싱(1)과 롤러 케이싱(12) 사이 길이 방향 공간(16) 내로, 그리고 우측 베어링(13b)의 구역에서 물 전달 케이싱(1)과 액슬(11) 사이에서 우측 캐비티(14b) 내로 길이 방향 공간(16)으로부터 냉각수를 전달할 수 있는, 스트랜드 주조기에서 강 스트랜드를 안내하기 위한 스트랜드 가이드 롤러(30)에 의해 성취된다.
Patent KR-20170061631-A (KR)
Inventor: LONG FEI
IPC: G06K9/20
Filed: 2015-12-29
Abstract: 본 발명은 영역 인식 방법 및 장치를 개시하며, 이미지 처리 분야에 속한다. 상기 영역 인식 방법은, 한 행에 속하는 복수 개의 문자를 포함하는 텍스트 영역에 대하여 이치화를 수행하여 이치화 후의 텍스트 영역을 획득하는 단계와; 세로 방향에 따라 이치화 후의 텍스트 영역의, 각 열 화소점의 횡좌표 및 전경색 화소점의 누계치를 포함하는 히스토그램을 계산하는 단계와; 히스토그램 중 누계치의 분포 정보에 의하여 텍스트 영역 중의 문자의 문자 영역을 인식하는 단계를 포함한다. 세로 방향에 따라 이치화 후의 텍스트 영역에 대하여 히스토그램을 계산하고, 히스토그램 중의 분포 정보에 의하여 텍스트 영역 중의 문자의 문자 영역을 인식함으로써, 관련 기술에서 텍스트 영역 위치 결정의 정확도가 낮은 문제점을 해결할 수 있고, 히스토그램 중 전경색 화소점의 누계치의 분포 정보에 의하여 문자의 문자 영역을 정확히 위치 결정하는 효과를 달성할 수 있다.
Patent KR-20160044543-A (KR)
Title: 내연 기관의 제어 장치
Inventor: NAKAGAWA NORIHISA
IPC: F02D41/02
Filed: 2014-09-26
Abstract: 내연 기관의 제어 장치는, 배기 정화 촉매에 유입되는 배기 가스의 공연비를 희박 설정 공연비로 하는 희박 제어 및 배기 정화 촉매에 유입되는 배기 가스의 공연비를 농후 설정 공연비로 하는 농후 제어를 실시한다.  희박 제어에 의해 배기 정화 촉매에 흡장되는 산소량이 판정 기준 흡장량 이상이 된 경우에 농후 제어로 전환하는 제어를 실시하고, 또한 제1 흡입 공기량에 있어서의 희박 설정 공연비는, 제1 흡입 공기량보다도 작은 제2 흡입 공기량에 있어서의 희박 설정 공연비보다도 농후측으로 설정하는 제어를 실시한다.
Patent KR-20160055157-A (KR)
Inventor: KURT SERKAN
IPC: F02M61/14
Filed: 2014-07-24
Abstract: 본 발명은 적어도 하나의 연료 분사 밸브 및 연료 분배 라인을 포함하는 연료 분사 장치용 리테이닝 부재에 관한 것이다.  리테이닝 부재(10)는 연료 분사 밸브와 연료 분배 라인 사이에 고정될 수 있으며 부분 링형 베이스 부재(11)를 포함하고, 상기 베이스 부재로부터 축 방향 탄성을 가진 2개의 리테이닝 클립(13)이 연장한다.  상기 리테이닝 부재는, 부분 링형 베이스 부재(11) 및 축 방향 탄성을 가진 2개의 리테이닝 클립(13)이 공동으로 단일의 휘어진 와이어(90)에 의해 형성되는 것을 특징으로 한다.
Patent KR-20160045903-A (KR)
Title: 액정 표시 소자
Inventor: OGAWA SHINJI
IPC: C09K19/30
Filed: 2014-11-04
Abstract: 대향하게 배치된 제1 기판과, 제2 기판과, 제1 기판과 제2 기판과의 사이에 액정 조성물을 함유하는 액정층을 협지(挾持)하고, 제1 기판 상에 매트릭스상으로 배치되는 복수 개의 게이트 배선 및 데이터 배선과, 게이트 배선과 데이터 배선과의 교차부에 마련되는 박막 트랜지스터와, 트랜지스터에 의해 구동되며 투명 도전성 재료로 이루어지는 화소 전극을 갖고, 박막 트랜지스터가, 게이트 전극과, 게이트 전극과 절연층을 개재(介在)해서 마련되는 산화물 반도체층과, 산화물 반도체층과 도통(導通)해서 마련되는 소스 전극 및 드레인 전극을 갖고, 액정 조성물이 일반식(LC1) 및 일반식(LC2)으로 표시되는 화합물로 이루어지는 군에서 선택되는 화합물을 1종 또는 2종 이상 함유하고, 일반식(Ⅱ-a) 내지 일반식(Ⅱ-f)으로 표시되는 화합물로 이루어지는 군에서 선택되는 화합물을 1종 또는 2종 이상 함유하는 액정 표시 소자를 제공한다.
Patent KR-20160054037-A (KR)
Inventor: ROUSSEL JORIS
IPC: G06F17/21
Filed: 2009-06-18
Abstract: 본 발명은 모바일 디바이스에서 디지털 문서의 디스플레이와 상기 문서 내에서의 네비게이션을 위해 상기 문서를 준비하기 위한 방법에 대한 것이고, 상기 디스플레이와 네비게이션 동작은 컴퓨터 프로그램에 의해 실현되고, 상기 문서는 복수의 요소들과 적어도 하나의 페이지를 포함하고, 상기 방법은 상기 문서의 수신시에, 디지털 문서의 사전-해석과, 상기 디지털 문서의 요소들의 적어도 일부분을 상기 컴퓨터 프로그램에 의해 직접적으로 이용가능한 객체들로 인코딩하는 단계와, 디지털 문서의 하나의 페이지를 디스플레이하는 명령어를 수신시에, 이러한 페이지와 연관된 작업의 식별과, 상기 페이지의 작업을 설명하는 객체를 직접적으로 지시하는 참조표를 생성하는 단계와, 활성화될 수 있는 객체의 가능한 강조, 및/또는 이러한 페이지의 가능한 스크롤링을 포함하는 상기 페이지를 디스플레이한 후에, 사용자의 요청 시에 이러한 작업을 수행하는 단계를 포함하는 것을 특징으로 한다.