baber/WOPTO huggingface dataset:
Patent WO-2017209470-A1 (WO)
Title: 태양광 발전이 가능한 루프랙 조립체 및 보닛 차광막조립체
Inventor: KIM SANG WOOK
IPC: B60K16/00
Filed: 2017-05-29
Abstract: 본 발명은 루프랙 조립체 및 보닛 차광막조립체가 개시된다. 개시된 루프랙 조립체는 루프랙 조립체에 있어서, 차량의 지붕에 결합되는 한 쌍의 루프랙과; 상기 한 쌍의 루프랙을 따라 전후로 이동가능하게 결합되어 상기 지붕을 개폐시키며, 태양광을 차단하는 태양광 발전 차광모듈과; 상기 태양광 발전 차광모듈이 상기 한 쌍의 루프랙을 따라 전후로 이동하며 상기 차량의 지붕위에 펼쳐지거나 접혀지도록 구동력을 인가하는 차광판 이송부와; 상기 태양광 발전 차광모듈에서 생성된 전기에너지를 상기 차광판 이송부와 차량에서 사용가능한 전원으로 변환하는 컨버터와; 상기 컨버터에서 변환된 전원이 저장되는 축전지; 및 상기 컨버터와 축전지의 전원공급을 제어하는 제어부를 포함하는 것을 특징으로 한다. 또한, 개시된 보닛 차광막조립체는 차량의 보닛을 덮도록 고정설치되어, 태양광의 열에너지가 차량내부에 유입되는 것을 방지하고 태양광을 흡수하여 전기를 생산하는 하부 태양광발전판; 상기 하부 태양광발전판에 설치되는 상부 태양광발전판; 상기 하부 태양광발전판에 대해 상기 상부 태양광발전판을 전후 이동되고 상하로 소정각도 회동되게 하여 상기 상부 태양광발전판이 상기 하부 태양광발전판 상부에 겹쳐지는 제1위치와, 상기 상부 태양광발전판이 차량의 전면유리를 덮는 제2위치로 위치조정가능하게 하는 이송/틸팅유닛; 상기 하부 태양광발전판에 대해 상기 상부 태양광발전판을 전후 이동시키도록 구동력을 제공하는 제1구동부; 상기 하부 태양광발전판에 대해 상기 상부 태양광발전판을 소정각도 팅틸시키도록 구동력을 제공하는 제2구동부;를 포함하는 것을 특징으로 한다.
Patent WO-2018016815-A1 (WO)
Title: 배터리 모듈
Inventor: JEON DOO SUNG
IPC: H01M50/503
Filed: 2017-07-17
Abstract: 본 발명에서는 배터리 모듈이 개시된다. 상기 배터리 모듈은, 다수의 배터리 팩과, 서로 이웃한 배터리 팩을 전기적으로 연결하기 위한 버스 바와, 버스 바의 단부에 씌워져서 버스 바를 절연하기 위한 것으로, 버스 바의 결합 공을 노출시키되, 버스 바로부터 멀어지는 방향으로 연장된 중공부를 포함하는 버스 바 커버;를 포함한다. 본 발명에 의하면, 서로 다른 배터리 팩을 전기적으로 연결하는 버스 바에 대한 충분한 절연이 확보되고, 고전압의 충, 방전 전류가 흐르는 버스 바의 단락에 의한 오동작 및 안전 사고가 예방될 수 있는 배터리 모듈이 제공된다.
Patent WO-2018182099-A1 (WO)
Title: 애완동물용 건조장치
Inventor: YOON TAESOO
IPC: A01K29/00
Filed: 2017-07-21
Abstract: 본 발명은 목욕을 시킨 애완동물인 강아지 또는 고양이의 털은 물에 젖은 상태에서 물을 증발시켜 털을 건조하기 위해서, 애완동물을 본체 통체부에 설치된 출입개폐문을 통해 수용공간부에 수용하고, 본체 통체부의 상부에 설치된 상부프레임에 구비된 적정한 열을 발생시키는 흡입관을 통해 흡입된 열공기를 수용공간부와 연통된 공기흡입 와류발생유도관을 통해 수용공간부에 와류를 발생시켜 수용공간부에 수용된 애완동물의 털을 적정한 열을 갖는 와류로 신속하고 안정적으로 건조시키고, 이 와류를 다시 배출관을 통해 외부로 배출시키며, 털이 건조된 애완동물에서 발생된 물은 하부받침프레임의 배수공을 통해 외부로 배출하도록하여 목욕시킨 애완동물의 털을 건조시키는 동안 애완동물이 안정적으로 수용공간부에 수용되게 하여 애완동물의 털을 신속하고 안정적으로 건조시키도록한 애완동물용 건조장치에 관한것이다.
Patent WO-2018016918-A1 (WO)
Title: 튜브형 엘이디 조명 장치
Inventor: HAN KYUWON
IPC: F21K9/65
Filed: 2017-07-21
Abstract: 튜브형 엘이디 조명 장치에 관한 것이다. 일 실시 예에 따른 튜브형 엘이디 조명 장치는 기판, 기판 상에 실장된 발광 소자, 일면에 기판이 안착되며, 양측면에 내측으로 오목한 홈부가 형성된 히트 싱크, 히트 싱크, 기판 및 발광 소자를 내장하며, 내벽에서 돌출되어 홈부에 삽입되는 돌출부를 포함하는 커버 및 커버의 양단에 결합되는 베이스를 포함하며, 히트 싱크의 양측면의 형태는 커버의 내벽의 형태에 대응한다.
Patent WO-2018030724-A1 (WO)
Title: 청소용 빗자루
Inventor: KWON YUNGIL
IPC: A46B15/00
Filed: 2017-08-07
Abstract: 본 발명은 청소용 빗자루에 관한 것이다. 본 발명에 따른 청소용 빗자루는 상단과 하단이 개구되어 있는 관 형상의 하우징, 중공형으로 이루어지며 하우징의 중심부에 배치되어 하우징의 내주면과의 사이에 고리형의 공간부를 형성하는 중앙봉, 하우징 내부의 고리형 공간부에 삽입 및 고정되어 청소 대상물을 쓸어내는 복수의 빗살부재 및 하우징의 개방된 상단부를 폐쇄하도록 하우징의 상부에 분리가능하게 결합되며, 중앙봉과 연통되어 이어지는 중공의 연결봉이 형성되어 있는 커넥팅부재를 구비한다.
Patent WO-2018066802-A1 (WO)
Title: 물병 판매기능을 가진 공용식수대
Inventor: SHIN ALEX
IPC: B01D35/02
Filed: 2017-08-09
Abstract: 본 발명은 내부에 물공급관이 배관 설치되기 위한 일정공간을 갖는 박스 형태로 형성되며 전면에는 전방문이 설치되는 본체; 전방문 후방에 물병에 물을 받기 위해 홈 구조로 형성되며 내부면은 급수부 케이스로 감싸진 급수부; 물공급관을 통해 공급되는 물의 온/오프 제어를 위해 급수부 일측에 설치되는 급수버튼; 물공급관 도중에 설치되는 필터; 급수부의 한쪽에 판매용 물병이 전시되는 공병전시부; 및 급수부의 한쪽에 형성되어 공병을 주문하기 위한 공병주문부;를 포함하여 구성이 이루어진다.
Patent WO-2019013390-A1 (WO)
Title: Concrete composition for phc pile comprising siliceous slag binder, manufacturing method of phc pile using same, and high performance phc pile manufactured thereby
Inventor: LEE CHANG HONG
IPC: C04B24/04
Filed: 2017-09-07
Abstract: The present invention provides: a composition capable of manufacturing a high performance PHC pile by substituting, for cement, a siliceous slag binder, obtained by pulverizing water cooled type ferro-nickel slag from among industrial byproducts of ferro-nickel, which is a product of a steel raw material, to have a fineness that is more than that of cement particles, and then mixing the same; and a method for manufacturing a PHC pile by using the same.
Patent WO-2018048244-A1 (WO)
Title: Appareil de cuisson et procédé de fabrication d'enveloppe d'appareil de cuisson
Inventor: SUL NAM KI
IPC: F24C15/08
Filed: 2017-09-08
Abstract: L'invention concerne un appareil de cuisson, lequel appareil comprend une enveloppe comprenant une porte, une chambre de cuisson disposée à l'intérieur de l'enveloppe et un élément chauffant conçu pour chauffer la chambre de cuisson, l'enveloppe comprenant une partie de courbure recourbée selon un certain angle de courbure et comportant une rainure de courbure découpée à l'aide d'un outil et formée au niveau d'une partie intérieure de la partie de courbure, une première partie s'étendant à partir d'une extrémité de la partie de courbure et une seconde partie s'étendant à partir de l'autre extrémité de la partie de courbure.
Patent WO-2018070693-A1 (WO)
Title: 잠열축열복합재, 이를 포함하는 냉난방 시스템 및 냉방 시스템
Inventor: KIM DONG RIP
IPC: F28D20/02
Filed: 2017-09-25
Abstract: 본 발명은 잠열축열복합재에 관한 것으로, 본 발명에 따른 잠열축열복합재(100)는 상(phase)이 변하면서 열을 흡수 또는 방출하는 상변화물질(PCM, 10), 및 금속 분말(21)이 서로 연결되어 그물구조의 네트워크를 형성하고 열을 전달하는 전도성 네트워크(23), 및 금속 분말(21)을 서로 연결하고 상변화물질(10)을 고정하는 결합제(25)를 포함하며, 내부에 상변화물질(10)이 분산 배치되는 열전도부(20)를 포함한다.
Patent WO-2018097476-A1 (WO)
Inventor: HONG YOON KI
IPC: G01N35/00
Filed: 2017-10-12
Abstract: The present invention relates to a method for predicting the physical properties of a polymer. In particular, the present invention relates to a method for predicting the processability of a polymer by using a molecular weight distribution curve.
Patent WO-2018074791-A1 (WO)
Inventor: HONG YONG-DEOG
IPC: A61K36/82
Filed: 2017-10-16
Abstract: The present specification relates to a cognitive function decrease improving composition comprising a novel quercetin-based compound separated from post fermented tea, an isomer thereof, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof, the composition being capable of being widely used in fields related to cognitive functions and nerve cell protection.
Patent WO-2018155812-A1 (WO)
Inventor: YOON SEONG JUN
IPC: A61K35/76
Filed: 2018-01-11
Abstract: The present invention relates to Siphoviridae bacteriophage Ent-FAP-4 (accession number KCTC 12854BP), separated from nature, which is capable of specifically killing Enterococcus faecium and has a genome expressed by sequence number 1, a pharmaceutical composition, which comprises same as an active ingredient, and a method for preventing or treating diseases, induced by Enterococcus faecium, by means of the pharmaceutical composition.
Patent WO-2018186619-A1 (WO)
Inventor: PARK SO-YOUNG
IPC: C08F210/02
Filed: 2018-03-28
Abstract: 낮은 무늬점도를 가짐에 따라 가공성이 좋아지며, 250% 이상의 신율을 확보할 수 있는 공중합체 및 그 제조 방법에 대하여 개시한다. 본 발명에 따른 공중합체는 에틸렌, 프로필렌, 탄소수 6개 이상의 알파-올레핀 및 디엔을 포함하는 것을 특징으로 한다.
Patent WO-2018182365-A1 (WO)
Inventor: LEE JONGYOUL
IPC: H04W92/18
Filed: 2018-03-30
Abstract: L'invention concerne un procédé d'émission d'un signal par un terminal pour une communication V2X dans un système de communication sans fil, et un dispositif d'utilisation dudit procédé. Le procédé consiste : à mapper des données V2X sur une ressource d'une sous-trame comprenant de multiples symboles dans un domaine temporel ; et à transmettre les données V2X mappées sur un autre terminal ; au cours de l'étape de mappage, des éléments de ressource compris dans un dernier symbole de la sous-trame sont exclus.
Patent WO-2019013461-A1 (WO)
Title: Apparatus for providing digital content sales service supporting online transaction of multiple pieces of digital content and method for operating same
Inventor: LEE JONGMYUN
IPC: G06Q20/12
Filed: 2018-06-19
Abstract: Disclosed is an apparatus for providing a digital content sales service supporting online transaction of multiple pieces of digital content and a method for operating same. The present invention can provide the apparatus for providing a digital content sales service capable of supporting regular purchase of digital content by additionally performing a micropayment using a cellphone when an accumulated payment amount from payment amounts for desired digital content exceeds a payment limit amount, and can provide a method for operating the apparatus.
Patent WO-2019045255-A1 (WO)
Title: Method for starting application and electronic device for implementing same
Inventor: JUNG KWANJIN
IPC: G06F3/0481
Filed: 2018-07-09
Abstract: An electronic device according to various embodiments of the present invention comprises: a touch-sensitive display; a processor electrically coupled to the display; and a memory electrically coupled to the processor, wherein the memory may store instructions that when executed, cause the processor to: display an icon on the display; receive a touch down event for the icon via the display; configure a screen to be displayed on the display, in response to the touch down event; receive a touch up event for the icon via the display; and display the configured screen on the display, in response to the touch up event. Other various embodiments are also possible.
Patent WO-2019022557-A1 (WO)
Title: Wireless communication circuit for supporting antenna switching and device including same
Inventor: SEONG KI HYUG
IPC: H04B7/06
Filed: 2018-07-27
Abstract: An electronic device is disclosed. Various embodiments recognized through the specification are also possible. The electronic device may comprise: a first antenna and a second antenna; a wireless communication circuit electrically connected to the first antenna and the second antenna and configured to transmit and/or receive a signal through the first antenna and the second antenna; a switch electrically connected to the wireless communication circuit and selectively connected to one antenna among the first antenna and the second antenna; and a sensing circuit configured to measure the strength of a first signal transmitted through the first antenna, and the strength of a second signal obtained by acquiring, through the second antenna, at least a part of the first signal having been transmitted through the first antenna.
Patent WO-2020027357-A1 (WO)
Title: Skin care device
Inventor: YANG SEUNG BUM
IPC: A61H23/02
Filed: 2018-08-03
Abstract: A skin care device according to the present invention comprises: a body; a driving part which includes a shaft member mounted in the body and having one eccentrically rotating end, and a connecting member for converting a rotation motion of the shaft member into a linear reciprocation motion; and a care part which is connected to the connecting member, is disposed outside of the body, and linearly reciprocates in cooperation with the connecting member, wherein the connecting member includes a connector having an ellipsoidal through-hole formed therethrough, the shaft member having one end inserted through the through-hole, and a shaft extending from the connector vertically with respect to the shaft member so as to be connected to the care part.
Patent WO-2019066295-A1 (WO)
Title: Web traffic logging system and method for detecting web hacking in real time
Inventor: SHIN SEUNG MIN
IPC: G06F21/56
Filed: 2018-09-07
Abstract: The present invention relates to hacking detection technology and, more particularly, to logging technology for analyzing web traffic in real time in order to cope with web hacking. An embodiment of the present invention relates to a system in which a cloud server, that is, a remote system, detects and blocks system attack rather than analysis of web traffic by a relevant server in which a packet or log is generated, and can provide a service having an effect similar to that of a web application firewall.
Patent WO-2019132243-A1 (WO)
Inventor: SEO JEE-HOON
IPC: H01B7/04
Filed: 2018-11-14
Abstract: Un nanofil d'argent formé sur un substrat de verre est transféré sur un polymère ou sur un film flexible pour produire une électrode transparente ou un fil chauffant transparent. Lorsque le nanofil d'argent transféré sur le polymère et sur le film flexible est traité à l'aide d'un mélange d'iode, une surface du nanofil d'argent est décolorée.
Patent WO-2019124896-A1 (WO)
Title: Composition containing 1,2-dihydroxy-3-methylanthraquinone as active ingredient for prevention or treatment of liver cancer
Inventor: YOON SEUNG KEW
IPC: A61K31/122
Filed: 2018-12-17
Abstract: The present invention relates to a composition containing 1,2-dihydroxy-3-methylanthraquinone as an active ingredient for prevention or treatment of liver cancer.
Patent WO-2019132420-A1 (WO)
Inventor: KONG JONG-PAN
IPC: C22C38/00
Filed: 2018-12-20
Abstract: Un mode de réalisation de la présente invention concerne une tôle d'acier électrique mince et non orientée présentant de très bonnes formes et propriétés magnétiques, la tôle d'acier électrique comprenant : de 0,0005 à 0,01 % en poids de C ; de 0,5 à 2,5 % en poids de Si ; de 0,03 à 1,0 % en poids d'Al ; de 0,03 à 1,0 % en poids de Mn ; de 0,0005 à 0,01 % en poids de Ti ; de 0,001 à 0,01 % en poids de N ; le reste étant du Fe et d'autres impuretés inévitables et la taille moyenne des grains de ferrite allant de 25 à 80 µm.
Patent WO-2019151663-A1 (WO)
Inventor: KIM HYEONG SIC
IPC: A61H1/02
Filed: 2019-01-07
Abstract: Un dispositif de rééducation à la marche de membre supérieur et inférieur de la présente invention comprend une partie de marche à pied, et comprend : une partie de cadre inférieure; une unité de liaison de membre inférieur disposée entre la partie de marche à pied et la partie de cadre inférieure et fournissant une trajectoire de marche à la partie de marche à pied; une partie de cadre supérieure disposée de manière amovible au niveau de l'extrémité supérieure de la partie de cadre inférieure au moyen d'une partie de détachement; une unité de liaison de membre supérieur disposée au niveau de la partie de cadre supérieure et mettant en œuvre le mouvement des membres supérieurs; et une partie de liaison supérieure pour relier l'unité de liaison de membre supérieur et l'unité de liaison de membre inférieur.
Patent WO-2019139404-A1 (WO)
Title: Electronic device and method for processing image of same
Inventor: LEE SEONHO
IPC: H04N5/225
Filed: 2019-01-11
Abstract: An electronic device according to various embodiments of the present invention comprises: a camera module including a lens positioned on one side of an electronic device; a display positioned on the other side of the electronic device; and a processor electrically coupled to the camera module and the display, wherein the processor is configured to acquire a preview image through the camera module, determine whether a human object corresponding to a person is included in the preview image, determine an imaging mode of the electronic device based at least on the type and change of at least one object included in the determination and the preview image, and display, through the display, at least one indicator associated with the determined photographing mode. Various other embodiments are possible.
Patent WO-2019172553-A1 (WO)
Inventor: CHOI JI HUN
IPC: B29C35/00
Filed: 2019-02-19
Abstract: The present invention relates to a cooling system used in a sheet-shaped product manufacturing process, the cooling system comprising at least one cooling device disposed on a movement path of a sheet-shaped product, wherein the cooling device comprises: a center shaft; a rotation movement part rotating in one direction around the center shaft and comprising at least one flat surface; and a cooling water supply part communicating with the rotation movement part and supplying cooling water, wherein as the sheet-shaped product moves, the sheet-shaped product comes into contact with the flat surface and is thus cooled.
Patent WO-2019194558-A1 (WO)
Title: Customized brassiere manufacturing method, server and program
Inventor: YOUN BONG KEUN
IPC: G06T19/00
Filed: 2019-04-03
Abstract: The present invention provides: a customized brassiere manufacturing method, server and program for manufacturing pads according to the shape of the breasts and the size of a brassiere. The present invention comprises the steps of: receiving brassiere and breast size information of a user; generating a breast image by using the received breast size information; calculating the hollow space between the breast and the brassiere through the breast image and the brassiere image which is selected by the user; generating one or more pad images positioned in the calculated hollow space; displaying a 3D transmission image of the brassiere image, the breast image and the pad images; and correcting the pad images according to a correction value received from the user.
Patent WO-2019221578-A1 (WO)
Title: System for integrated management of manufacturing of radioactive waste container, and method for integrated management of manufacturing of radioactive waste container, using same
Inventor: JEONG KWANSEONG
IPC: G06Q50/10
Filed: 2019-05-16
Abstract: The present invention relates to a system for integrated management of manufacturing of a radioactive waste container, and a method for integrated management of manufacturing of a radioactive waste container, using same. According to an embodiment of the present invention, the method comprises the steps of: deriving an optimum requirement necessary for performing a preceding process and a subsequent process for manufacturing of a radioactive waste container before the preceding process and the subsequent process are performed; collecting monitoring data related to the preceding and subsequent processes by monitoring, in real time, the preceding and subsequent processes performed on the basis of the derived optimum requirement; and determining whether to proceed with the processes by determining whether the collected monitoring data corresponds to pre-stored reference data.
Patent WO-2020013464-A1 (WO)
Title: Solar power generation apparatus
Inventor: WOO Jeonghun
IPC: H02S40/22
Filed: 2019-06-17
Abstract: A solar power generation apparatus according to an embodiment of the present invention comprises: a solar cell module which includes a plurality of solar cells connected in one direction and having a bi-facial light-receiving type structure, and at least one body lengthily extending in the one direction; and a case to which the solar cell module is fixed. The case comprises: a light-transmissive part which includes a light-transmissive material and is located on a light reception side of the solar cell module; and a reflection part which includes a reflection material and is located on a non-light-reception side of the solar cell module.
Patent WO-2020022727-A1 (WO)
Title: Device and method for wireless connection in wireless lan system
Inventor: JO YOUNGJUN
IPC: H04W8/00
Filed: 2019-07-23
Abstract: One embodiment according to the present specification relates to a method for connecting, in a first wireless device, a second wireless device and a third wireless device. The first wireless device may receive a beacon from the second wireless device. The first wireless device may transmit information about the beacon to a server for identifying the beacon. The first wireless device may receive, from the server, information about a service requested by the beacon and information about a beacon identifier. The first wireless device may determine that the beacon is used to connect the second wireless device and the third wireless device on the basis of the information about the service requested by the beacon. The first wireless device may perform a public key exchange (PKEX) exchange procedure on the basis of the information about the beacon identifier. A key used for the PKEX exchange procedure may include the information about the beacon identifier. The first wireless device may establish a connection between the second wireless device and the third wireless device on the basis of the PKEX exchange procedure.
Patent WO-2020085621-A1 (WO)
Inventor: HWANG WOO SUNG
IPC: B66B11/00
Filed: 2019-07-24
Abstract: The present invention relates to interlinked elevator apparatuses, each comprising: a hoistway comprising first and second rails that face each other, so as to provide a movement path for first and second elevator cars interlinked at different heights; and first and second actuators arranged at the upper parts of the first and second rails so as to provide driving force for the first and second elevator cars.
Patent WO-2020032565-A1 (WO)
Title: Method and device for transmitting and receiving physical uplink shared channel in wireless communication system
Inventor: GO SEONGWON
IPC: H04L5/00
Filed: 2019-08-07
Abstract: A method for receiving a physical uplink shared channel (PUSCH) by a base station in a wireless communication system according to an embodiment of the present invention comprises the steps of: transmitting a message for RRC connection establishment; and receiving a physical uplink shared channel for which the rate matching has been performed in accordance with an SRS region with respect to the message for the RRC connection establishment in a subframe for receiving uplink data. The physical uplink shared channel is received by means of a resource region excluding the SRS region in the subframe and is received by means of the last symbol of the second slot and at least one symbol of the first slot in the subframe if the SRS region comprises only a second SRS region located in the second slot of the subframe.
Patent WO-2020085630-A1 (WO)
Inventor: BAE SU HO
IPC: H02J50/40
Filed: 2019-08-21
Abstract: The present invention relates to a wireless power transmission method and an apparatus therefor. A wireless power transmitter according to an embodiment may comprise: a plurality of transmission coils; an alternating current power generator for generating a plurality of alternating current power signals applied to the plurality of transmission coils; a power source for supplying direct current power to the alternating current power generator; and a controller for controlling the phases of the plurality of alternating current power signals, wherein the controller changes the phase of at least one of the plurality of alternating current power signals to control transmission power output through the plurality of transmission coils. Therefore, the present invention provides an advantage in that a wireless power transmitter including a plurality of transmission coils can more precisely control wireless power.
Patent WO-2020071750-A1 (WO)
Title: Refrigerator
Inventor: LEE DONGHOON
IPC: F25D11/00
Filed: 2019-10-01
Abstract: The refrigerator according to the present invention may comprise: a first tray assembly forming a part of ice-making cells; and a second tray assembly forming the other part of the ice-making cells. In order that ice can be produced in the direction of ice-making cells formed by any one of the first and second tray assemblies to ice-making cells formed by the other tray assembly, following the start of an ice-making process, the one tray assembly comprises a first part, and the first part comprises: a first surface forming a part of the ice-making cells; and a first deformation-resistant reinforcing part extending from the first surface in the vertical direction away from a heater.
Patent WO-2020091277-A1 (WO)
Inventor: LEE JAE-SEUNG
IPC: C22C38/38
Filed: 2019-10-18
Abstract: The present invention relates to a steel wire rod enabling the omission of softening heat treatment and a method of manufacturing same. An embodiment of the present invention provides a steel wire rod enabling the omission of softening heat treatment and a method of manufacturing same, the steel wire rod comprising, in weight%, 0.2-0.45% of C, 0.02-0.4% of Si, 0.3-1.5% of Mn, 0.01-1.5% of Cr, 0.02-0.05% of Al, 0.01-0.5% of Mo, 0.01% or less of N, and the balance Fe and other unavoidable impurities, wherein the microstructure of the steel wire rod is a composite structure of proeutectoid ferrite + perlite as a main phase; the steel wire rod contains 10 area% or less (including 0%) of at least one of bainite or martensite; and the average colony size of the perlite is 5㎛ or less.