baber/WOPTO huggingface dataset:
Patent KR-102031512-B1 (KR)
Title: Method for providing user beauty creator makeup with smart mirror
Inventor: CHO KI YONG
IPC: G06T17/20
Filed: 2019-01-23
Granted: 2019-10-11
Abstract: The present invention relates to a method for providing a makeup application of a beauty creator to a user with a smart mirror. The method comprises: a first step of downloading, by a user, beauty creator content which is a dynamic image of a virtual makeup application from a server of a service provider to a PC in real time; a second step of selecting, by the user wearing makeup, the beauty creator content which is a dynamic image of a virtual makeup application through a smart mirror, wherein the selected dynamic image is a progress of a makeup application performed by the beauty creator, such as eyebrow makeup, eyeliner makeup, eyeshadow makeup, lip makeup, and blushing cheeks; a third step of conducting the process of a makeup application by superimposing and projecting an image of the user′s face, which is a under layer, on an image for each makeup application step, which is an upper layer, on the smart mirror; a fourth step of controlling instructions such as stop, slow, backward, and image synthesis of the superimposed and projected image by a user oral instruction device to enable the user to easily follow the makeup application after the third step; and a fifth step of completing, by the user, the makeup application by repeatedly modifying a level of projection of the image superimposed and projected on the smart mirror. According to the present invention, it is possible to solve difficulties in an application of makeup felt by a user since K-Beauty Hallyu content is getting popular, and there is an increase in sales of Korean-made cosmetic products.
Patent KR-102026477-B1 (KR)
Title: Heating apparatus for air conditioner
Inventor: KIM SEONG HO
IPC: F24F13/28
Filed: 2019-01-28
Granted: 2019-09-27
Abstract: The present invention relates to an air-supply-type air conditioning and heating device. According to the present invention, the air-supply-type air conditioning and heating device comprises: a blowing unit installed in a window of a factory and introducing external cold air into a room while being rotated by an air supply motor; and an air heating unit connected to the blowing unit and heating the external cold air introduced by the blowing unit.
Patent KR-102122855-B1 (KR)
Title: Shrimp farm control system
Inventor: LIM SANG TAEK
IPC: G06Q50/02
Filed: 2019-01-30
Granted: 2020-06-15
Abstract: The present invention relates to a shrimp farm management system which can efficiently increase dissolved oxygen and adjust the water temperature by supplying hot air with a solar panel used as a power supply source instead of controlling the water temperature by a conventional boiler in winter. To achieve this, the shrimp farm management system comprises: a nozzle tube (20) formed to supply oxygen to a water tank (10) in which shrimp are raised; a blower (30) connected to the nozzle tube (20) to supply hot air thereto; a solar panel (40) installed outdoors to apply operating power to the blower (30); a temperature sensor (50) provided to sense the water temperature in the water tank (10); and a control unit (60) for controlling the operation of the blower (30) and the temperature supplied to the nozzle tube (20) according to the temperature sensed by the temperature sensor (50).
Patent KR-102201299-B1 (KR)
Title: 골프 클럽의 자동 세척장치
IPC: G07F17/40
Filed: 2019-02-07
Granted: 2021-01-11
Abstract: 본 발명의 목적은 골프 클럽을 자동으로 세척하고, 세척 후 단시간에 건조할 수 있으며, 골프 클럽 헤드의 세척과 병행하여 골프 클럽의 그립부와 골프 장갑 및 골프화에 대한 건조와 살균 처리까지 동시에 이루어지도록 한 골프 클럽의 자동 세척장치를 제공한다.  
이러한 본 발명은, 함체 형상으로 이루어지는 본체; 상기 본체의 정면에 제1 도어가 구비되며, 상기 제1 도어를 통해 상기 본체의 내부에 다수 개의 골프 클럽을 일정 간격으로 거치하여 골프 클럽을 세척할 수 있는 클럽 세척부; 상기 클럽 세척부의 일측에 위치하도록 상기 본체의 정면에 제2 도어가 구비되며, 상기 제2 도어를 통해 상기 본체의 내부에 골프화를 수납하여 골프화를 소독할 수 있는 골프화 소독부; 상기 골프화 소독부의 상부에 위치하도록 상기 본체의 정면에 제3 도어가 구비되며, 상기 제3 도어를 통해 상기 본체의 내부에 골프 장갑을 수납하여 골프 장갑을 소독할 수 있는 골프 장갑 소독부; 상기 골프 장갑 소독부의 상부에 위치하도록 상기 본체의 정면에 구비되어 지폐 및 동전을 투입할 수 있는 지폐 및 동전 투입구; 및 상기 지폐 및 동전 투입구의 상부에 위치하도록 구비되어 광고 내용을 디스플레이 할 수 있는 LED 모니터;를 포함한다.
Patent KR-102328008-B1 (KR)
IPC: H01Q1/38
Filed: 2019-03-05
Granted: 2021-11-17
Abstract: 이중 대역 모노폴 안테나는, 복수의 가지 선로들이 형성된 모노폴 및 모노폴 소자가 프린트되는 유전체 기판으로 구성된 모노폴 방사 소자를 포함하며, 상기 모노폴은, 모노폴 소자의 중심에 배치되며, 제1 주파수 대역에서 동작하는 제1 가지 선로; 및 상기 제1 가지 선로의 바깥쪽에 배치되며, 제2 주파수 대역에서 동작하는 복수의 제2 가지 선로들을 포함할 수 있다.
Patent KR-102099530-B1 (KR)
Inventor: CHANG CHIK SOO
IPC: B27N3/00
Filed: 2019-03-06
Granted: 2020-04-10
Abstract: The present invention relates to a fiberboard capable of adsorbing fine dusts and having reduced formaldehyde emission, and a method of manufacturing the same. In particular, the fiberboard is characterized in that a wood veneer sheet is bonded to an existing medium-density fiberboard by means of a natural adhesive containing a formaldehyde adsorbent, to prevent emissions of formaldehyde and volatile organic compounds; and a transparent liquid containing a photocatalyst is coated onto the sheet, to prolong the lifespan of the sheet and to reduce fine dusts in an indoor space. In particular, the fiberboard comprises: a medium-density fiberboard prepared from a mixture of a melamine resin adhesive containing formaldehyde and wood fibers; a wood veneer sheet bonded to the medium-density fiberboard; a natural adhesive containing cypress sap for bonding the medium-density fiberboard and the wood veneer sheet; and a liquid comprising polysaccharides for fine dust adsorption function, and titanium oxide, wherein the liquid is coated on the entire fiberboard to which the wood veneer sheet is attached.
Patent KR-102598267-B1 (KR)
Title: 안테나 커플링을 위한 전자 장치 및 방법
IPC: H04B1/00
Filed: 2019-03-15
Granted: 2023-11-06
Abstract: 다양한 실시 예들에 따른 전자 장치(electronic device)는, 제1 주파수 대역(frequency band) 그룹을 위한 제1 안테나(antenna), 제1 안테나와 결합되는 그라운드 스위치(ground switch), 제2 주파수 대역 그룹을 위한 제2 안테나, 상기 제2 안테나는 상기 제1 안테나에 중첩되어(overlapped) 배치되고; 및 상기 제2 주파수 대역 그룹에 대한 복수의 RF(radio frequency) 경로들 중에서 하나를 선택하도록 구성되는 대역 선택 스위치(band selection switch), 상기 제 1 안테나, 상기 그라운드 스위치, 상기 제 2 안테나 및 상기 대역 선택 스위치와 작동적으로 연결되는 프로세서(processor)를 포함하고, 상기 프로세서는, 통신 주파수 대역을 결정하고, 상기 제2 안테나가 상기 통신 주파수 대역을 지원하지 않는 경우, 상기 복수의 RF 경로들 중에서 상기 통신 주파수 대역에 대응하는 RF 경로를 식별하고, 상기 식별된 RF 경로를 상기 제2 안테나에 연결되도록 상기 대역 선택 스위치를 제어할 수 있다.
Patent KR-102035797-B1 (KR)
Title: Personal electronic cashbox and driving method thereof
Inventor: YIM HYOUNG SOON
IPC: G06Q50/26
Filed: 2019-03-15
Granted: 2019-10-23
Abstract: A personal electronic cashbox according to an embodiment of the present invention includes a housing having a safe door; a scan part provided in the housing and receiving scan information for scanning a death diagnosis certificate; a verification request part which requests the authenticity verification of the death diagnosis certificate from the issuer of the scan information; a data reset part which receives authenticity confirmation information from the issuer and initializes security information set and stored in a memory. It is possible to provide a personal electronic cashbox that can be opened by interested parties.
Patent KR-102213654-B1 (KR)
IPC: C23C14/50
Filed: 2019-03-26
Granted: 2021-02-08
Abstract: 본 발명은 가공 대상물 지지대 및 이를 포함하는 스퍼터링 장치에 관한 것이다. 구체적으로 본 발명의 일 실시예에 따르면, 스퍼터링 장치에 포함된 가공 대상물 지지대는 피가공물을 지지할 수 있는 트레이; 상기 피가공물이 상기 트레이로부터 이탈하는 것을 방지하기 위한 유지 부재; 및 상기 유지 부재의 열변형과 무관하게 상기 유지 부재에 장력이 가해지도록 상기 유지 부재를 지지하는 지지부를 포함할 수 있다.
Patent KR-102201605-B1 (KR)
Title: 공기조절시스템의 덕트 청소용 기구, 공기조절시스템의 덕트 청소 시스템 및 그 방법
IPC: B08B15/00
Filed: 2019-03-28
Granted: 2021-01-13
Abstract: 본 발명은 공기조절시스템의 덕트 청소 기구, 시스템 및 그 방법에 관한 것이다. 본 발명에서는 금속 또는 합성수지 재질의 소정 길이를 갖는 브러시 지지부재와; 상기 브러시 지지부재의 전단부와 후단부에 여유 돌출부가 형성되도록 중간부위에 결합되고 소정 직경 및 폭을 갖는 플렉시블한 재질의 브러시부재와; 상기 브러시 지지부재의 후단부 여유 돌출부에 결합되는 지지봉 결합부재를 포함하는 덕트청소용 브러시와, 상기 브러시 지지부재의 전단부 여유 돌출부에 형성되거나 결합된 덕트보호부와, 상기 덕트청소용 브러시의 지지봉 결합부재에 결합되고 플렉시블한 소재로 구성된 소정 길이의 지지봉과, 상기 지지봉의 단부와 결합되어 상기 덕트청소용 브러시를 회전시키는 구동부를 포함하는 공기조절시스템의 덕트 청소 기구, 시스템 및 이를 이용한 방법이 제시된다.
Patent KR-102153868-B1 (KR)
Title: Method for manufacturing earring fixtures in which the connecting ring is integrally molded
Inventor: LIM HYO MIN
IPC: A44C27/00
Filed: 2019-03-29
Granted: 2020-09-09
Abstract: The present invention relates to a locking piece for fixing and locking a fixing pin penetrating through an earlobe or skin, such as earrings or piercing accessories. More particularly, the present invention relates to an earring fixing piece in which a connecting ring is integrally molded and a method of manufacturing the same, which forms a curved part by press-molding a plate material, and integrally cuts a pin fixing part in a state in which the curved part is formed so that the pin fixing part can be manufactured by rolling the same through a separate molding process, and which can integrally mold a decoration coupling part capable of connecting decorations, a loss prevention chain, etc., so that a ring for connecting the decorations can be molded at once without separate welding, thereby reducing the weight, increasing strength and minimizing the process. To this end, the earring fixing piece in which the connecting ring is integrally molded according to one embodiment of the present invention comprises: a curved part forming a circular groove shape as a whole by pressing and molding a plate-shaped material; a pin insertion hole which is formed through the center of the curved part and into which an earring pin is inserted; a pin fixing part which is provided to be rolled on both sides of the pin insertion hole to support and elastically wrap the outer side of the earring pin inserted through the pin insertion hole; and a connecting ring integrally formed in the lower portion of the curved part to form a ring, and capable of coupling separate decorations.
Patent KR-102214058-B1 (KR)
IPC: E06B3/263
Filed: 2019-04-01
Granted: 2021-02-09
Abstract: 본 발명은 방풍 및 단열 성능이 뛰어난 창호 시스템에 관한 것으로, 보다 상세하게는 바닥면에 한 쌍의 레일(110)을 포함하는 창틀 프레임(100) 및 상기 한 쌍의 레일 사이의 저면(121)에 설치되는 T자형 방풍부재(200)를 포함하되, 상기 한 쌍의 레일 내면(111)에 마주하여 걸림 턱(112)이 형성되어 상기 T자형 방풍부재의 저면(201)과 상기 레일 사이의 저면이 접면되도록 끼움 삽입되며, 상기 T자형 방풍부재의 상부면(201)에는 모헤어(210)가 구비된 방풍 및 단열 성능이 뛰어난 창호 시스템에 관한 것이다. 
본 발명에 따르면, 외풍 및 냉기를 효과적으로 차단하여 방풍 및 단열 성능이 크게 개선되고, 끼움 삽입만으로 방풍부재의 설치가 완료되어 시공이 간편하며, 또한 방풍부재를 피스로 박지 않아 외관이 깔끔하고 고급스러우며, 방풍부재가 레일 사이 내면에 밀착되어 창호의 내외벽과 레일의 다른 활용에 전혀 제한이 없는, 창호 시스템을 제공하는 효과가 있다.
Patent KR-102159212-B1 (KR)
Title: Spinneret for Hollow Fiber and A method for preparingHollow fiber using the same
Inventor: LEE YUN JEONG
IPC: D01D5/24
Filed: 2019-04-22
Granted: 2020-09-23
Abstract: The present invention relates to a spinneret for a hollow fiber. More specifically, the present invention relates to a spinneret for hollow fiber comprising at least one or more slits, and comprising a pair of asymmetrical projections on an inner side portion of the spinneret adjacent to the slit.
Patent KR-102273525-B1 (KR)
IPC: G06Q50/20
Filed: 2019-04-26
Granted: 2021-07-06
Abstract: 본 발명은 발음 학습 시스템에 관한 것으로, 더욱 상세하게는 받침 발음의 한계로 영어 발음의 한계가 있는 일본인의 발음 교정을 위해 한국어의 받침 소리 규칙을 체계화하여 학습에 제공함으로써 발음을 교정할 수 있는 발음 학습 시스템에 관한 것이다.
Patent KR-102127681-B1 (KR)
Title: Expandable Anchor Bolt
Inventor: KIM BYUNG HOI
IPC: E04B1/41
Filed: 2019-05-03
Granted: 2020-06-29
Abstract: The present invention relates to an expandable anchor bolt and, more specifically, to an expandable anchor bolt capable of reducing installation time. According to the present invention, the expandable anchor bolt comprises: an outer member (110) including a cylindrical outer body (111), a plate-shaped radial rib (112), and a plurality of cutouts (113); and an inner member (120) including a cylindrical inner body (121) and a cross groove (122).
Patent KR-102022085-B1 (KR)
Title: Detachable Printing Paper Holder
Inventor: CHOI GEUN SOO
IPC: B41J15/16
Filed: 2019-05-14
Granted: 2019-09-18
Abstract: The present invention relates to a detachable printing paper holder, and more specifically, to a detachable printing paper holder comprising: a mounting plate (13) to which a detachable holder (13) is mounted; a detachable holder rotary shaft (14) connected to one side of the detachable holder (15) such that the detachable holder (15) is rotatable on the mounting plate (13); an engagement protrusion (12) formed such that the detachable holder (15) does not rotate more than a predetermined angle and the detachable holder (15) can be maintained in an unfolded state; and a detachable holder holding part (18) protruding from the mounting plate (13) such that the detachable holder (15) can be held when folded. A first groove (151) and a second groove (152) are formed in the detachable holder (15) such that a printing paper support part hanging bar (16) can be held. A mesh-shaped printing paper support part (17) is mounted to the printing paper support part hanging bar (16) such that a printed object printed on printing paper can be immediately checked. The detachable holder (15) carries out a folding operation and an unfolding operation through the detachable holder rotary shaft (14) such that a storage space can be widened and narrowed.
Patent KR-102134696-B1 (KR)
Inventor: LEE CHONG WOOK
IPC: F41H1/02
Filed: 2019-05-17
Granted: 2020-07-16
Abstract: The present invention relates to a hybrid bulletproof jacket including a carbon nanotube sheet. According to the present invention, the hybrid bulletproof jacket including a carbon nanotube sheet comprises: a first bulletproof fabric sheet; a first carbon nanotube sheet; a second bulletproof fabric sheet provided to absorb a second impact of a bullet; a second carbon nanotube sheet; and a third bulletproof fabric sheet provided to absorb a third impact of a bullet. According to the present invention, the bulletproof and protective performance of a bulletproof jacket can be improved.
Patent KR-102082175-B1 (KR)
Title: Apparatus for withstanding against displacement, and construction method for the same
Inventor: KIM JONG CHUL
IPC: E02D29/02
Filed: 2019-05-22
Granted: 2020-02-27
Abstract: The present invention relates to a displacement resistance structure of an H-pile and a retaining wall construction method using the same and, more specifically, to a displacement resistance structure of an H-pile and a retaining wall construction method using the same, which can prevent the displacement of the H-pile at low costs while minimizing the thickness of the retaining wall by forming a structure capable of preventing the displacement in the rear of the H-pile. According to the present invention, the displacement resistance structure of the H-pile comprises: an H-pile installed vertically on the ground; a displacement resistance frame which is horizontally fixed to the upper rear of the H-pile; and an earth bolt having an upper end fixed to the displacement resistance frame and a lower portion vertically embedded in the ground. As stated above, the displacement resistance structure of the H-pile has the displacement resistance frame and the earth bolt installed in the rear of the H-pile, so that the displacement of the H-pile is effectively prevented and the thickness of the retaining wall structure being constructed is minimized, thereby significantly widening a planned site. The structure is simple and the construction is simple, so that the workability is very good, and the earth bolt is installed on the original ground. Therefore, construction can be stably performed, and a construction period can be shortened.
Patent KR-102179934-B1 (KR)
Inventor: HWANG CHEOL SEONG
IPC: H01L27/1157
Filed: 2019-06-04
Granted: 2020-11-17
Abstract: The present invention relates to a three-dimensional nonvolatile memory element including a plurality of memory cells. According to one embodiment of the present invention, the three-dimensional nonvolatile memory element comprises a plurality of memory cells. Each memory cell includes: a semiconductor channel layer including a metal oxide extending in a vertical direction on a substrate; a variable resistance layer in contact with one side of the semiconductor channel layer and extending in the vertical direction; and a plurality of structures including a gate electrode disposed on the other side opposite to the one side of the semiconductor channel layer and defining the plurality of memory cells connected in series with each other along the vertical direction and a gate insulating layer between the gate electrode and the semiconductor channel layer.
Patent KR-102061560-B1 (KR)
Title: A smart safety device and operating system thereof
Inventor: OH SEUNG HYUCK
IPC: G08B25/14
Filed: 2019-06-17
Granted: 2020-01-02
Abstract: According to an embodiment of the present invention, a smart safety ring device for securing safety of a worker can comprise: a housing unit mounted on working clothes of the worker and provided with a master ring; a slave ring removable from the master ring; a safety strap configured to connect the slave ring and the working clothes; and a sensor unit configured to sense whether or not the slave ring is removed from the master ring and then mounted on a preset safety tool when the worker enters a dangerous region.
Patent KR-102049873-B1 (KR)
Title: Sheet having network structure of random shapes, method for preparing thereof, and mask pack using the same
Inventor: KIM DONG CHUN
IPC: D06C7/00
Filed: 2019-06-20
Granted: 2020-01-08
Abstract: The present invention relates to a base sheet using recycled yarn, in which patterns with different sizes and shapes are interconnected to form an irregular net structure, an irregular net-structured sheet including a hydrogel layer coated on the entire irregular net structure of the base sheet using the recycled yarn, and a mask pack using the same. According to the present invention, a method for manufacturing the base sheet using recycled yarn comprises the steps of: weaving and knitting a base sheet by using the recycled yarn to interconnect the patterns with different sizes and shapes so as to form an irregular net structure; forming a hydrogel layer by immersing the base sheet in a hydrogel solution so that the hydrogel solution is coated on all strands of the net structure in which the patterns with different sizes and shapes are interconnected; processing the sheet with the hydrogel layer formed thereon by hot air at 120 to 150°C; and drying the heat treated sheet. Accordingly, the base sheet is manufactured by using environmentally-friendly recycled yarn to have an irregular net structure and thus, be easily coated with a hydrogel layer, and a sheet having a hydrogel layer formed with the base sheet and having the irregular net structure is manufactured. Accordingly, the sheet having such a structure can be manufactured as a sheet with softness in comparison with a conventional non-woven fabric or skin gel type mask pack, thereby providing excellent skin attachment and more freshness and transferring ingredients required for skin into the skin in a short time.
Patent KR-102269758-B1 (KR)
IPC: A61B5/11
Filed: 2019-06-20
Granted: 2021-06-28
Abstract: 본 발명은 견관절아탈구의 치료 및 재활을 위한 장치, 이를 이용한 치료 및 재활 방법 및 시스템에 관한 것으로서, 본 발명의 일 실시 예에 따른 장치는, 사용자의 상지 및 어깨를 지지하기 위한 슬링(Sling) 형태의 본체부, 본체부의 상지유닛 또는 어깨유닛 중 적어도 하나에 구비되며, 어깨의 움직임을 감지하는 센서부 및 본체부의 어깨유닛에 구비되며, 어깨의 움직임에 따라 어깨를 구성하는 근육에 전기자극을 제공하는 전기자극부를 포함할 수 있다.
Patent KR-102105430-B1 (KR)
Title: 보강 필름
IPC: C09J7/30
Filed: 2019-06-26
Granted: 2020-04-29
Abstract: 피착체와의 첩합 직후에는 리워크가 용이하고, 피착체와 강고하게 접착 가능하며, 또한 피착체와의 첩합 후, 접착력이 향상하기까지의 시간을 임의로 설정 가능한 보강 필름을 제공한다. 
보강 필름(10)은, 필름 기재(1)의 하나의 주면상에 고착 적층된 점착제층(2)을 구비한다. 점착제층은 베이스 폴리머, 광경화제, 광라디칼 개시제 및 산화 방지제를 포함하는 광경화성 조성물로 이루어지고, 베이스 폴리머 100중량부에 대하여 광경화제를 10∼50중량부, 광라디칼 개시제를 0.01∼1중량부, 산화 방지제를 0.01∼2중량부 포함한다.
Patent KR-102072034-B1 (KR)
Inventor: LEE GYEONG SANG
IPC: A47C19/20
Filed: 2019-07-04
Granted: 2020-01-31
Abstract: The present invention provides a bed to facilitate assembly to improve work efficiency and, specifically, improve structural durability to maximize stability. The bed comprises: bed frames connected to each other at a right angle to allow a mattress to be placed on the upper surface thereof; pole frames to support the bed frames at a prescribed height from a floor surface; and a binding means to bind the pole frames and the bed frames. The binding means includes: coupling pipes vertically fixed on both ends of the bed frames, and made of pipes of a vertically penetrated pipe shape; and a binding member to connect, insert, and couple the inner circumferential surfaces of the coupling pipes and the inner circumferential surfaces of the upper ends of the pole frames vertically stacked on top of each other and bound while internal spaces are spatially connected at both ends of the bed frames corresponding to each other to be bound.
Patent KR-102259882-B1 (KR)
IPC: B67D1/14
Filed: 2019-07-08
Granted: 2021-06-03
Abstract: 본 발명은 음료 주입용 디스펜서 및 그 제어방법에 관한 것으로, 특히 상부가 개방된 음료용기 수용부와 상기 수용부에 구비되는 노즐을 포함하는 본체;를 갖는 음료 주입용 디스펜서에 있어서, 상기 본체의 수용부를 개폐하는 개폐부재;를 포함하되, 상기 개폐부재는, 상기 본체에 구비되는 모터; 상기 모터에 의해 구동되는 링크부; 상기 링크부에 연결되어 상기 개방부를 개폐시키는 셔터부;를 포함하여, 상기 구성에 의해 위생적인 관리가 가능한 음료 주입용 디스펜서 및 그 제어방법에 관한 것이다.
Patent KR-102055619-B1 (KR)
Title: Fabric heat treatment machine equipped with water detail
Inventor: KIM GYUM HUN
IPC: D06C7/00
Filed: 2019-07-15
Granted: 2019-12-13
Abstract: The present invention relates to a fabric heat treatment apparatus and, more specifically, to a fabric heat treatment apparatus with a water washing unit, which performs heat treatment on fabric before the fabric is manufactured as clothes, bedding, a bag, shoes and the like to supplement a shrinkage ratio, an extension ratio, and the like of the fabric, performs the heat treatment after the fabric becomes wet through the water washing unit as necessary to effectively process the fabric, and performs the heat treatment while continuously supplying the fabric, wherein a heat treatment method appropriately processes the fabric into a state to be processed while selectively controlling hot air heating using a blowing fan, indirect heating using a heater and the like. To this end, according to one embodiment of the present invention, the fabric heat treatment apparatus with a water washing unit comprises: a supply unit loading and supplying fabric; the water washing unit disposed on the rear side of the supply unit and spraying water to the transferred fabric to wash the same while transferring the fabric; and a heat treatment unit disposed on the rear side of the water washing unit to apply heat toward the fabric while continuously transferring the washed fabric to perform heat treatment.
Patent KR-102146978-B1 (KR)
Inventor: LEE JAE IL
IPC: E05B85/00
Filed: 2019-07-15
Granted: 2020-08-21
Abstract: An apparatus for opening a car door according to an embodiment of the present invention comprises: a first body bar; a second body bar having a first terminal end connected to a first terminal end of the first body bar to form a predetermined angle with the first body bar, and having a second terminal end portion bent to form a hook; a handle part positioned on the first body bar to be movable along the first body bar, and fixable at the first body bar; and a light emitting part installed on the first body bar near the hook and emitting light, wherein the second body bar and the light emitting part are positioned within a car in a state that the first body bar is inserted into a car gap formed around a car door fixated in the car, and the handle part is positioned outside the car to move the first body bar to cause the hook of the second body bar to be caught in a door lock installed within the car door. The present invention can open the car door fixated to the car from the outside of the car without using a car key.
Patent KR-102219892-B1 (KR)
IPC: C08J3/12
Filed: 2019-07-23
Granted: 2021-02-24
Abstract: 본 발명은 폴리이미드 분말의 제조방법 및 이를 통해 제조된 폴리이미드 분말에 관한 것으로, 더욱 상세하게는 다이안하이드라이드 화합물과 다이아민 화합물을 혼합용매에 분산시켜 분산액을 제조하는 분산액제조단계, 상기 분산액제조단계를 통해 제조된 분산액을 반응기에 투입하고 150 내지 400℃의 온도와 가압조건에서 반응시키는 분산액반응단계 및 상기 분산액반응단계를 통해 제조된 반응생성물을 여과하고 건조하여 폴리이미드 분말을 제조하는 폴리이미드분말제조단계를 포함하며, 상기 혼합용매는 물 및 고비점 유기용매를 포함한다. 
상기의 과정을 통해 이루어지는 폴리이미드 분말의 제조방법은 물과 고비점 유기용매를 포함하는 혼합용매를 사용하여 중합반응을 제어할 수 있기 때문에 고분자량의 폴리이미드 분말을 제공할 수 있다.