baber/WOPTO huggingface dataset:
Patent WO-2017183918-A1 (WO)
Inventor: WON SEUNG SIK
IPC: B60H1/00
Filed: 2017-04-20
Abstract: The present invention relates to a vehicle air conditioning device, and more specifically, to a vehicle air conditioning device which comprises a dome-type temperature control door and a dome-type face door which are rotatably installed, respectively, in a mixing region of an air conditioner case, and thus the effect of reducing flow resistance and enhancing air volume may be achieved by having the inner curved surface of the temperature control door and the inner curved surface of the face door smoothly guide air toward respective vents according to an air discharge mode.
Patent WO-2017200229-A1 (WO)
Title: 도전 물질의 패터닝 장치 및 방법
Inventor: CHANG WON SEOK
IPC: H01L21/67
Filed: 2017-04-28
Abstract: 본 발명의 일 실시예에 따른 도전 물질의 패터닝 장치는 액체 금속을 포함하는 도전 물질이 형성된 전사 기판, 상기 전사 기판을 이동시키는 회전부, 상기 도전 물질에 레이저 빔을 조사하는 레이저부, 상기 전사 기판과 이격되어 위치하며 상기 도전 물질을 수용하는 수용 기판이 탑재되는 스테이지, 그리고 상기 전사 기판과 인접하여 위치하며 상기 도전 물질을 냉각시키는 냉각부를 포함한다.
Patent WO-2018004171-A1 (WO)
Inventor: PARK PIL JOON
IPC: G01N33/50
Filed: 2017-06-20
Abstract: 본 명세서에는 SRBC 발현 촉진 물질을 유효성분으로 포함하는 조성물 및 지방세포 분화 촉진 물질의 스크리닝 방법이 개시된다. 본 발명의 일 측면에 따른 SRBC 발현 촉진 물질을 유효성분으로 포함하는 조성물은, 지방세포의 분화를 촉진함으로써, 피부 미용, 흉터 치료 등에 유용하게 사용될 수 있다. 또한, 본 발명의 일 측면에 따른 지방세포 분화 촉진 물질의 스크리닝 방법은, 피부 지방세포에 시험물질을 처리하고 SRBC 유전자의 상대적 발현 정도를 확인함으로써, 간편하고 신속하며 효율적으로 지방세포 분화 촉진 물질을 스크리닝할 수 있다.
Patent WO-2018009044-A1 (WO)
Title: Procédé et appareil d'émission-réception d'un signal dans un système de communication sans fil supportant une communication basée sur une zone
Inventor: KIM SANGGOOK
IPC: H04W84/06
Filed: 2017-07-07
Abstract: La présente invention concerne un procédé d'émission et de réception d'un signal dans un système de communication sans fil supportant une communication basée sur une zone, le procédé étant mis en œuvre dans un drone et consistant à : recevoir une pluralité de signaux de commande en provenance d'une ou de plusieurs stations de base incluses dans au moins un groupe; combiner les signaux de commande reçus; et transmettre des données à une ou plusieurs stations de base ou effectuer une opération spécifique sur la base des signaux de commande combinés, l'au moins un groupe étant inclus dans une zone définie comme étant un ensemble prédéfini de stations de base pour le drone.
Patent WO-2018074737-A1 (WO)
Title: 자동심장충격기 보관함, 및 자동심장충격기의 원격 통합 관리 플랫폼
Inventor: NAM SEUNG MIN
IPC: G06Q50/26
Filed: 2017-09-08
Abstract: 자동심장충격기 보관함 및 자동심장충격기의 원격 통합 관리 플랫폼에 대해 개시한다. 본 발명의 실시 예에 따른 자동심장충격기 보관함은 내부에 적어도 하나의 자동심장충격기가 수납되는 케이스, 케이스의 내부에 구성되어 각각의 자동심장충격기 별로 결함 여부, 관리 상태 및 보관 환경을 감지하고, 감지된 결함 여부 정보, 관리 상태 정보 및 보관 환경 정보를 생성하는 상기의 관리 센싱보드, 케이스의 외부면에 구성되어 각 자동심장충격기의 탈거, 외부 반출, 관리 불량 발생시 알람을 발생시키는 경광등, 및 케이스의 외부면 또는 경광등의 내부에 구성되어 관리 센싱보드로부터의 결함 여부 정보, 관리 상태 정보 및 보관 환경 정보를 게이트웨이 서버로 유/무선 전송하는 무선 안테나를 포함하는 바, 공공장소에 배치된 자동심장충격기들의 결함 여부와 보관 환경, 및 관리 상태를 관리 기관들에서 실시간으로 모니터하고 통합 관리할 수 있도록 함으로써, 그 관리 효율은 높이고 관리 비용은 절감시킬 수 있다.
Patent WO-2018088718-A1 (WO)
Title: 코일기판
Inventor: KIM HYUNGJUN
IPC: H01F17/00
Filed: 2017-10-20
Abstract: 본 발명의 코일기판은 기판의 상부 및 하부에 주기적으로 배치되고 서로 간에 중첩되는 제1 컨덕터층 및 제2 컨덕터층을 포함할 수 있다. 제1 및 제2 컨덕터층 각각은 다수의 제1 및 제2 세그먼트를 포함할 수 있다. 코일기판은 제1 컨덕터층의 제1 및 제2 세그먼트 사이를 연결시키는 제1 연결라인과, 제2 컨덕터층의 제1 및 제2 세그먼트 사이를 연결시키는 제2 연결라인을 더 포함할 수 있다. 제1 연결라인 각각은 적어도 기판의 서로 반대면인 제1 및 제2 면 중 하나의 면 상에 노출되어 배치되는 제1 영역과, 상기 제1 영역의 양측으로부터 상기 기판을 관통하여 배치되는 제2 및 제3 영역을 포함할 수 있다.
Patent WO-2018139895-A1 (WO)
Title: 절단 생검기구
Inventor: KO HYUNG JIN
IPC: A61B10/02
Filed: 2018-01-26
Abstract: 본 발명은 파지 형태의 변경을 최소화하여 장전을 쉽게 수행할 수 있는 절단 생검기구에 관한 것으로, 속침과 겉침의 발사 시의 이동 관계를 새롭게 제시하여, 조직 채취의 정확도를 더욱 향상시키고, 채취 시의 안전성을 더욱 높일 수 있으며, 채취된 조직의 회수를 간단하게 할 수 있는 절단 생검기구에 관한 것이다.
Patent WO-2018174425-A1 (WO)
Inventor: KIM JAE KWON
IPC: H01L33/62
Filed: 2018-03-02
Abstract: Selon un mode de réalisation, cette invention concerne une diode électroluminescente, comprenant : un stratifié semi-conducteur comprenant une première couche semi-conductrice conductrice, une couche active et une seconde couche semi-conductrice conductrice ; et une pluralité de réflecteurs de Bragg distribués disposés sur un côté du stratifié semi-conducteur, la pluralité de réflecteurs de Bragg distribués étant stratifiés tout en différant en superficie les uns des autres. Le motif directionnel de la lumière émise par la diode électroluminescente peut être ajusté à l'aide des réflecteurs de Bragg distribués.
Patent WO-2019009511-A1 (WO)
Title: Secondary battery
Inventor: YUN SU HYUN
IPC: H01M4/66
Filed: 2018-05-04
Abstract: The present invention relates to a secondary battery comprising: a plurality of basic unit bodies having first electrodes and second electrodes laminated alternatively with separating membranes interposed therebetween; and an electrode assembly having separating films provided to surround the plurality of basic unit bodies such that the same are laminated repeatedly. The electrode assembly comprises protective unit bodies laminated on the outermost separating film, which is positioned on the uppermost end or the lowermost end among the separating films, respectively. The protective unit bodies are structured such that a second protective electrode, a separating membrane, and a first protective electrode are successively laminated on the outermost separating film positioned on the uppermost end or the lowermost end of the electrode assembly. The second protective electrode has a section coating structure so as to comprise a second collector and a second electrode active material portion having a second electrode active material with which the inner surface of the second collector is coated. The inner surface may be a surface that faces the center of the electrode assembly.
Patent WO-2019045220-A1 (WO)
Title: Flattening device and flattening method
Inventor: SEO SEUNG KUK
IPC: C10B41/00
Filed: 2018-05-10
Abstract: The present invention relates to a flattening device and a flattening method and, specifically, to a method for flattening raw materials charged in a container, the method comprising the steps of: inserting a leveler into one side of the container; lowering an insert provided in the leveler and inserting the insert into the raw materials; and generating vibration of the insert. By the present invention, charging density and charging level of raw materials can be made uniform.
Patent WO-2019009559-A1 (WO)
Title: Device and method for resource allocation in wireless communication system
Inventor: KIM YONGSANG
IPC: H04W28/02
Filed: 2018-06-27
Abstract: The present disclosure generally relates to a wireless resource allocation of a base station in a wireless communication system, and an operating method of a base station comprises the steps of: determining a buffer state estimation value of a terminal on the basis of whether the terminal is in an uplink voice section; allocating an uplink wireless resource for the terminal on the basis of the buffer state estimation value; and transmitting information on the allocated uplink wireless resource to the terminal.
Patent WO-2019045277-A1 (WO)
Title: Light emitting device for pixel and led display device
Inventor: OH SEUNGHYUN
IPC: H01L25/075
Filed: 2018-07-24
Abstract: A light emitting device is disclosed. The light emitting device comprises a mount substrate on which a first electrode pad, a second electrode pad, a third electrode pad, and a fourth electrode pad are formed; a first vertical LED chip which is mounted on the mount substrate such that a lower portion thereof is connected to the first electrode pad; a second vertical LED chip which is mounted on the mount substrate such that a lower portion thereof is connected to the second electrode pad; a third vertical LED chip which is mounted on the mount substrate such that a lower portion thereof is connected to the third electrode pad; a conductive light transmitting plate which is electrically connected to the upper portion of the first vertical LED chip, the second vertical LED chip, and the third vertical LED chip; and a conductor which connects the conductive light transmitting plate and the fourth electrode pad, wherein individual driving power is applied to the first vertical LED chip, the second vertical LED chip, and the third vertical LED chip, respectively, through the first electrode pad, the second electrode pad, and the third electrode pad, respectively, or through the fourth electrode pad.
Patent WO-2019164078-A1 (WO)
Title: Real-time multi-language interpretation wireless transmitting and receiving system capable of extracting topic sentence and transmitting and receiving method using same
Inventor: PAEK MIN-HO
IPC: G06F17/28
Filed: 2018-09-06
Abstract: The present invention relates to a real-time multi-language interpretation wireless transmitting and receiving system and a transmitting and receiving method and to a device for enabling conversation with a plurality of users using different languages by using a transceiver. The transceiver is connected to a translation server that receives ID data and voice data transmitted from the transmission units of a plurality of one-to-many or many-to-many transceivers and transmits the ID data and voice data to the reception units of the plurality of transceivers by a plurality of predefined languages. In addition, during interpreting and translating, a key sentence extraction method based on a deep learning algorithm is used.
Patent WO-2020059921-A1 (WO)
Inventor: LEE DOO MYUN
IPC: A47B88/40
Filed: 2018-09-21
Abstract: The present invention relates to a fixing means for fastening a fixed rail of a slide rail comprising: the fixed rail coupled to a wire rack, which is coupled to a main body of a drawer assembly and comprises a plurality of vertical frames and a plurality of horizontal frames; and a movable rail which is slidably disposed on the fixed rail and to which the drawer assembly fastens, wherein the fixing means can provide: a first fixing clip provided on one side of the fixed rail and fastened to one side of the wire rack; and a second fixing clip provided on the other side of the fixed rail and fastened to the other side of the wire rack.
Patent WO-2019078657-A1 (WO)
Title: Plasma etching method using faraday cage
Inventor: HER EUN KYU
IPC: H01J37/32
Filed: 2018-10-19
Abstract: Provided is a plasma etching method using a Faraday cage. The plasma etching method comprises: a step of providing, in a plasma etching device, a Faraday cage that has a mesh part on the top surface thereof; a step of providing a quartz substrate inside the Faraday cage, the quartz substrate having, on one surface thereof, a metal mask having an opening therein; and a patterning step in which plasma etching is used to etch the quartz substrate. Therein, the bottom surface of the Faraday cage comprises a metal having a lower ionization tendency than the metal mask.
Patent WO-2019117615-A1 (WO)
Title: 광고립 소자
Inventor: KIM BYUNG MOOK
IPC: G02B5/04
Filed: 2018-12-12
Abstract: 본 출원은, 광고립 소자에 대한 것이다. 본 출원에서는 간단하고 저비용으로 형성할 수 있는 광고립도가 우수한 광고립 소자가 제공된다. 이러한 광고립 소자는, 예를 들면, 광통신이나 레이저 광학 분야, 보안, 사생활 보호 분야뿐 아니라, 디스플레이의 휘도 향상을 위한 부재나 은폐·엄폐가 요구되는 군 제품 분야 등에 적용될 수 있다.
Patent WO-2020091194-A1 (WO)
Inventor: JOE JINE YEON
IPC: G06F15/16
Filed: 2019-07-31
Abstract: The present invention relates to a cloud-based virtual smart phone system and, more particularly, to a cloud-based virtual smart phone system in which a user terminal is equipped with a basic operating system (OS) for a smart phone and a virtual function application, wherein the system is configured to: when the virtual function application is executed, provide authentication information to a cloud management server so as to perform an authentication procedure, and if there is a match, receive a user's application configuration information from the cloud management server; display a plurality of application icons on a screen according to the received application configuration information; and if any one icon among the application icons displayed on the screen is selected, provide an application execution signal of the selected application icon to the cloud management server so as to execute a corresponding application.
Patent WO-2020218681-A1 (WO)
Inventor: JO JUNGHYUN
IPC: H04M1/02
Filed: 2019-08-13
Abstract: A roll-slide mobile terminal including a first frame; a second frame configured to slide with respect to the first frame in a first direction; a first roller provided in one first-direction end of the second frame; a third frame provided in a rear surface of the second frame; a flexible display unit having one end fixed to the first frame and the other end coupled to the third frame and being bent towards a rear surface when rolled around the first roller; and a drive unit configured to guide a sliding movement of the first frame with respect to the second frame in the first direction to transition the roll-slide mobile terminal from a first state in which the flexible display unit is bent towards the rear surface to a second state in which the flexible display unit is extended in the first direction, and to guide a sliding movement of the first frame with respect to the second frame in a second direction opposite the first direction to transition the roll-slide mobile terminal from the second state to the first state.
Patent WO-2020166776-A1 (WO)
Title: 리튬이온교환막 수전해 시스템
Inventor: HAN SANG-BEOM
IPC: C25B13/08
Filed: 2019-08-22
Abstract: 본 발명은 리튬이온교환막(Lithium cation Exchange Membrane; LEM)을 이용한 수전해 시스템에 관한 것으로, 리튬양이온교환막을 포함하는 양이온교환막; 상기 양이온교환막의 일면(一面)에 접촉 또는 접착된 애노드(Anode); 및 상기 양이온교환막의 타면(他面)에 접촉 또는 접착된 캐소드(Cathode)를 포함하는 이온 전도도가 높은 리튬이온교환막을 갖춘 수전해 시스템을 제공하여 기존 PEM 수전해 및 알칼리 수전해보다 귀금속 촉매의 사용 없이 높은 전류밀도를 가짐으로써 수전해 시스템의 제조단가를 낮출 수 있으며, 수전해 시스템으로 생성되는 수소의 순도 또한 향상시킬 수 있다.
Patent WO-2020060111-A1 (WO)
Inventor: LEE SEUNG-HWAN
IPC: A61B5/04
Filed: 2019-09-11
Abstract: Various embodiments of the present invention relate to a method for predicting suicidal behavior in major depressive disorders based on frontal alpha asymmetry and frontal lobe activity asymmetry. According to various embodiments of the present invention, the method for predicting suicidal behavior in major depressive disorders based on frontal alpha asymmetry and frontal lobe activity asymmetry comprises the steps of: classifying a plurality of melancholiacs into a left brain type (LD) group and a right brain type (RD) group; measuring brainwave signals in a region of interest (ROI) related to frontal alpha asymmetry of the plurality of melancholiacs; calculating asymmetry indexes of a low alpha band and a high alpha band from the brainwave signals; checking an asymmetry index of a low alpha band of the melancholiacs belonging to the LD group and an asymmetry index of a high alpha band of the melancholiacs belonging to the RD group; and predicting suicidal behaviors of the melancholiacs by using the asymmetry index of the low alpha band and the asymmetry index of the high alpha band. Other embodiments are also possible.
Patent WO-2020060191-A1 (WO)
Inventor: JEONG SEOK WOO
IPC: H01P1/207
Filed: 2019-09-18
Abstract: The present invention relates to a filter for an antenna and a notch assembly thereof. Particularly, the present invention comprises: a notch assembly comprising a notch bar; and a filter body having a groove-shaped notch insertion part in which the notch assembly is fixedly inserted, wherein the notch assembly comprises: a tension fixing part disposed in the notch insertion part at the opposite side to the insertion direction so as to fix the notch body to the notch insertion part in a one-touch manner by an external force applied in the insertion direction; and a tolerance absorbing part for absorbing tolerance present in the notch body and the notch insertion part, in connection with the fixing force by the tension fixing part. Therefore, the present invention can provide advantages of significantly reducing the assembly time and easily absorbing assembly tolerance or environmental tolerance.
Patent WO-2020096259-A1 (WO)
Title: Ultra-thin polyimide film having improved dimensional stability and manufacturing method therefor
Inventor: LEE KIL-NAM
IPC: C08K3/013
Filed: 2019-10-30
Abstract: The present invention provides a polyimide film having a thickness of at most 10.0 µm, a modulus of at least 4 GPa and a coefficient of thermal expansion of 8-10 ppm/°C.
Patent WO-2021045322-A1 (WO)
Title: High-elasticity antibacterial mat including silicone cover and harmless to human body
Inventor: OH KYUNGROK
IPC: B32B7/12
Filed: 2019-12-16
Abstract: The present invention relates to an antibacterial mat including a silicone rubber cover. The antibacterial mat according to the present invention has excellent chemical resistance, weather resistance, fouling resistance, heat resistance, wear resistance, and fire resistance, and has excellent antibacterial and deodorization effects, thus being harmless to the human body, has excellent elasticity, and is environmentally friendly.
Patent WO-2021125373-A1 (WO)
Inventor: KIM SANG CHUL
IPC: A61L27/36
Filed: 2019-12-17
Abstract: The present invention relates to a medical composition and a method for preparing same, the medical composition comprising: an adipose tissue-derived extracellular matrix powder; and a biocompatible polymer or a crosslinked product of the biocompatible polymer. The medical composition according to the present invention exists in a well-aggregated state even after implantation in the body, and can maintain the volume thereof for a certain period of time.
Patent WO-2020130612-A1 (WO)
Title: Composition pour diagnostiquer, prévenir ou traiter le cancer, contenant une souche de klebsiella aerogenes comme principe actif
Inventor: PARK SEUNG HWAN
IPC: G01N33/574
Filed: 2019-12-18
Abstract: La présente invention concerne une composition pour diagnostiquer, prévenir ou traiter le cancer, contenant une souche de  Klebsiella aerogenes  comme principe actif. La composition de la présente invention comprend une souche de Klebsiella aerogenes, et étant donné que la souche n'a pas de pathogénicité et a un excellent effet de ciblage du cancer ainsi qu'un excellent effet inhibiteur de la croissance du cancer, la composition de la présente invention présente non seulement un excellent effet de diagnostic ou de traitement du cancer, mais est également sûre.
Patent WO-2021132756-A1 (WO)
Title: 사물인터넷 해킹 방지 시스템
Inventor: NA JUNGHWAN
IPC: H04L29/08
Filed: 2019-12-26
Abstract: 본 발명은 사물인터넷 해킹 방지 시스템에 관한 것으로서, 더욱 상세하게는 사물인터넷 방식으로 연결되는 다수의 내부장치를 외부에서 제어하기 위해서는 등록된 단말기만을 사용할 수 있도록 하며 등록된 단말기를 사칭하여 접속하는 상황도 방지할 수 있어 해킹을 안정적으로 방지할 수 있는 사물인터넷 해킹 방지 시스템에 관한 것이다. 상기한 목적을 달성하기 위한 본 발명은 서로 통신으로 연결되는 다수의 내부장치와, 상기 내부장치와 통신으로 연결되는 메인제어장치와, 상기 메인제어장치에 접속하여 상기 내부장치를 제어하는 단말기로 이루어지고, 상기 메인제어장치에는 단말기의 정보가 저장되어 등록된 단말기만 접속 가능한 것을 특징으로 한다.
Patent WO-2020139058-A1 (WO)
Title: Reconnaissance d'empreinte vocale parmi des dispositifs
Inventor: WU YONGCHAO
IPC: G10L17/02
Filed: 2019-12-30
Abstract: Un mode de réalisation de la présente invention concerne un dispositif électronique. Le dispositif électronique comprend : au moins un processeur ; et une mémoire comprenant des instructions qui, lorsqu'elles sont exécutées, commandent le ou les processeurs pour : recevoir une instruction vocale d'un utilisateur au niveau du dispositif électronique ; transmettre des informations concernant l'instruction vocale à un dispositif de commande pour identifier l'utilisateur par mise en correspondance d'une première empreinte vocale, qui est enregistrée par un autre dispositif électronique, à une seconde empreinte vocale de l'instruction vocale de l'utilisateur sur la base d'un modèle de mise en correspondance d'empreinte vocale ; et la réalisation d'une opération correspondant à l'instruction vocale lors de l'identification de l'utilisateur.
Patent WO-2020197107-A1 (WO)
Title: Unpowered ventilator damper
Inventor: NA KI DAE
IPC: F24F13/14
Filed: 2020-02-26
Abstract: The present invention relates to an unpowered ventilator damper comprising: a thick cylindrical body having a wide upper portion and a narrow lower portion, the cylindrical body being integrally formed with a quadrangular attachment portion having a small thickness such that same is attached to and installed on a lower peripheral surface of a cover of a ventilator, an adhesive or a double-sided attachment tape being attached to the upper surface of the quadrangular attachment portion; multiple semicircular fitting holes formed through both ends of the inner lower peripheral surface of the cylindrical body having a wide upper portion and a narrow lower portion; and blocking plates made of a light material and installed by fitting rotating shafts into the fitting holes, respectively. Circular prop plates are formed to protrude inward from lower peripheries of the multiple semicircular fitting holes formed through both ends of the inner lower peripheral surface of the cylindrical body having a wide upper portion and a narrow lower portion, and peripheral lower surfaces of respective blocking plates are placed on the circular prop plates. Peripheral outer surfaces of respective blocking plates are installed to make surface contact with the inner lower peripheral surface of the cylindrical body having a wide upper portion and a narrow lower portion. The blocking plates made of a light material are divided into first to fourth blocking members. The first to fourth blocking members comprise: an aluminum prop plate having a tension force, the aluminum prop plate being a thin plate having a hole bored at the center thereof; and first to fourth floating plates attached to the upper surface of the aluminum prop plate and made of foamed polyethylene such that foam layers are formed therein. Rotating shafts are configured to protrude from both ends of one side of each of the first to fourth blocking members.
Patent WO-2020213957-A1 (WO)
Inventor: BAEK JONGSEOB
IPC: H04W28/02
Filed: 2020-04-16
Abstract: Disclosed in various embodiments of the present disclosure are a method for transmitting and receiving a signal in a wireless communication system, and a device for supporting same. As a more specific embodiment, disclosed in various embodiments of the present disclosure are a method by which a user equipment transmits a sidelink signal in a wireless communication system, and a device for supporting same, the method comprising: transmitting a first sidelink signal in a sidelink channel allocated to the user equipment during a first time interval, wherein the sidelink channel is linked with a specific service; and transmitting a second sidelink signal in the sidelink channel during a second time interval positioned after the first time interval in a time domain, wherein the first sidelink signal and the second sidelink signal are transmitted on the basis of a first parameter and a second parameter linked with the specific service, respectively, and the first parameter and the second parameter have different values on the basis of interference between the sidelink channel and a sidelink channel that is adjacent to the sidelink channel in a frequency domain.
Patent WO-2020218783-A1 (WO)
Title: Display apparatus and control method thereof
Inventor: LEE JAEHYANG
IPC: G09G3/32
Filed: 2020-04-20
Abstract: Provided is a display apparatus. The display apparatus may include a display comprising a plurality of light emitting diode (LED) devices, a driver configured to drive the plurality of LED devices, and a controller configured to control the driver to apply an image signal to each of a plurality of scan lines, and apply a first image signal to a first image frame period in a first scan line among the plurality of scan lines and apply the first image signal to a second image frame period in a second scan line among the plurality of scan lines.
Patent WO-2021060746-A1 (WO)
Title: Preparation system and preparation method for diester-based composition
Inventor: CHOO YEON UK
IPC: C07C67/08
Filed: 2020-09-10
Abstract: The present invention relates to a method for continuously preparing a dicarboxylate-based composition, and a preparation system therefor, the method increasing a preparation yield by optimizing, in a reaction unit in which a plurality of reactors are serially connected, process variables of each of the reactors.