baber/WOPTO huggingface dataset:
Patent WO-2021140433-A2 (WO)
Title: Cloud-based production of high-quality virtual and augmented reality video of user activities
Inventor: MILK CHRIS
IPC: G06T19/00
Filed: 2021-01-05
Abstract: A computer-implemented method includes obtaining first data, including telemetry data and beatmap synchronization data from a user device such as a virtual reality (VR) headset. The telemetry data relates to actions and/or movements of a person wearing the user device in a real-world environment. The telemetry data and beatmap synchronization data are used to produce one more video segments of a virtual person in a virtual world environment. The video production may take place in the cloud, away from the user device. The video production may include post-production and visual effects. The video production may be higher quality and/or resolution than images displayed in real-time on the user device.
Patent WO-2023118964-A2 (WO)
Inventor: KOLMER SEBASTIEN
Filed: 2022-12-22
Abstract: L'invention concerne des systèmes et des procédés pour fournir une interprétation et une analyse d'image ultrasonore automatisée, et fournir en outre une rétroaction d'image augmentée sur la base de techniques d'intelligence artificielle.
Patent WO-2009081400-A2 (WO)
Title: Garment
Inventor: RESHEF-GILAD ANAT
IPC: A41D1/215
Filed: 2008-12-22
Abstract: A garment including a back garment panel of an upper body garment, a front garment panel, defining at least one breastfeeding aperture, affixed to the back garment panel and at least one carrier panel affixed to the front garment panel, forming a baby carrier therebetween.
Patent WO-2014174505-A2 (WO)
Title: A process for the preparation of nicotine comprising the enzymatic reduction of 4- (methylamino) -1- (pyridin-3- yl) butan-1-one
Inventor: SHELDON ROGER ARTHUR
IPC: C12P17/12
Filed: 2014-04-06
Abstract: The present invention is directed to the preparation of nicotine comprising the enzymatic reduction of 4- (methylamino) -1- (pyridin-3-yl ) butan-1-one.
Patent WO-2014091498-A2 (WO)
Title: Procédé pour le traitement de pétrole brut, de boues et d'émulsions
Inventor: DASGUPTA DHRUVA JYOTI
IPC: C02F1/04
Filed: 2013-12-11
Abstract: La présente invention porte sur un procédé pour le traitement de pétrole/boue brute pour l'élimination d'eau liée et non liée, ce qui facilite de cette manière la récupération d'hydrocarbures exempts de composés non volatils à hauteur d'environ 96 % en poids à 100 % en poids et ce par quoi également l'eau non liée a une turbidité au moins au-dessous de 20 NTU. Le procédé pour le traitement de boue facilite la récupération de presque 100 % de solvant avec toute l'eau liée à hauteur d'environ 99 % en poids à 100 % en poids. Le procédé pour le traitement de boue facilite la récupération d'eau libre à hauteur d'environ 94 % en poids à 99 % en poids. Le procédé pour le traitement de boue facilite également la récupération de solvant pour le réutiliser dans ledit procédé. La présente invention porte en outre sur un procédé pour le traitement de produits de récupération contenant de l'eau, des matières solides, des sels et une teneur limitée en hydrocarbures inférieure à 10 000 ppm pour la récupération d'eau utilisable à partir de ceux-ci par un procédé efficace et économiquement viable. Le procédé pour le traitement de produits de récupération permet de diminuer leur valeur de turbidité à hauteur de 90 % en poids à 99 % en poids.
Patent WO-2014097315-A2 (WO)
Title: Appareil d'affichage
Inventor: BALAKRISHNA ANIL KUMAR
IPC: H04N13/04
Filed: 2013-12-16
Abstract: La présente invention concerne un dispositif d'affichage compact fournissant des images 3D virtuelles de taille similaire mais beaucoup plus lumineuses à un téléspectateur, l'appareil comprenant une enceinte; un dispositif d'affichage électronique basé sur un éclairage à DEL; une surface de visualisation partiellement transparente et partiellement réfléchissante; et un écran-filtre d'interférence/contraste. L'enceinte loge le dispositif d'affichage électronique basé sur un éclairage à DEL, l'écran-filtre et la surface de visualisation partiellement transparente et partiellement réfléchissante. L'écran-filtre est positionné près de la surface du dispositif d'affichage électronique basé sur un éclairage à DEL. Le dispositif d'affichage électronique basé sur un éclairage à DEL projette une image réelle primaire sur l'écran-filtre, laquelle est optiquement transmise sur la surface de visualisation partiellement transparente et partiellement réfléchissante. La surface de visualisation partiellement transparente et partiellement réfléchissante réfléchit une image 3D virtuelle secondaire visible sur le côté opposé de la surface de visualisation partiellement transparente et partiellement réfléchissante sur le dispositif d'affichage électronique basé sur un éclairage à DEL.
Patent WO-2020161741-A2 (WO)
Inventor: GUPTA AVINASH
IPC: F03D1/06
Filed: 2020-02-04
Abstract: La présente invention concerne un ensemble turbine à disque adaptable qui comprend : des pales concaves discoïdes (A) conçues pour guider le vent par déplacement angulaire d'une turbine reliée grâce au mouvement desdites pales (A), par rapport à un moyeu central (B); ledit moyeu central (B), monté sur un arbre central, conçu pour être relié auxdites lames concaves discoïdes (A) au moyen d'une structure de montage (C), ledit moyeu central (B) pouvant se déplacer selon un angle avec lesdits disques (A) lorsque le vent souffle; et une structure de montage (C), par lame (A), conçue pour relier ladite lame correspondante (A) audit moyeu central (B), ladite structure de montage (C) étant conçue pour assurer que chaque disque (A) est à un angle prédéfini (F) par rapport à un axe central (XX), ledit axe central étant un axe horizontal opérationnel passant par le centre dudit moyeu central (B).
Patent WO-2009013775-A2 (WO)
Title: Dispositif de protection contre les taches lors d'un repas à table
Inventor: PANZANI ALESSANDRO
IPC: A41B13/10
Filed: 2008-07-16
Abstract: La présente invention concerne un nouveau dispositif destiné à protéger les vêtements d'une personne d'éclaboussures accidentelles de nourriture et/ou de sauce au cours d'un repas. Les éléments caractérisant celui-ci sont principalement : - au moins une surface protectrice (1) faisant saillie depuis la table vers le haut et s'interposant entre cette personne et son assiette ; - des moyens de fixation pour mettre en place cette surface protectrice sur la table, ces moyens de fixation comprenant au moins une partie du bord inférieur (8) de cette même surface.
Patent WO-2011093353-A2 (WO)
Title: Thermally conductive silicone rubber composition
Inventor: KODAMA HARUMI
Filed: 2011-01-20
Abstract: A thermally conductive silicone rubber composition comprises: (A) an organopolysiloxane that contains at least two silicon-bonded alkenyl groups in each molecule, that does not contain silicon-bonded hydroxyl and alkoxy groups, and that has a content of cyclic siloxanes having from 4 to 20 siloxane units of not more than 1,000 ppm in mass units; (B) an organopolysiloxane that contains at least two silicon-bonded hydrogen atoms in each molecule and that does not contain silicon-bonded alkenyl, hydroxyl group, and alkoxy groups; (C) an adhesion promoter; (D) a thermally conductive filler; and (E) a hydrosilylation reaction catalyst; wherein the total quantity of components (B) and (C) is from 0.5 to 10 mass% of the total quantity of components (A), (B), and (C). The composition is characterized by reduced oil fraction that bleeds out during the course of curing, and by reduced low-boiling fraction that volatilizes during the course of curing.
Patent WO-2007117058-A2 (WO)
Inventor: BAEK JIN UK
IPC: F16M11/10
Filed: 2006-07-19
Abstract: An image display apparatus includes a display for outputting an image, a supporting device supporting the display and having a front surface on which an optical surface for reflecting and diffusing light is formed, and a light emission device emitting the light to the optical surface.
Patent WO-2008004802-A2 (WO)
Title: Appareil de blanchissage
Inventor: KIM YOUNG SOO
IPC: D06F58/10
Filed: 2007-07-03
Abstract: La présente invention concerne un appareil de blanchissage permettant la génération d'air chaud à des températures différentes les unes des autres. Ledit appareil comprend un logement renfermant un espace intérieur destiné à recevoir du linge, un générateur de vapeur associé au logement pour générer de manière sélective de la vapeur dans l'espace intérieur et un dispositif de génération d'air chaud dans le logement pour générer de manière sélective de l'air à au moins trois températures différentes dans l'espace intérieur.
Patent WO-2009142459-A2 (WO)
Title: 고효율 이산화탄소 제거능을 갖는 미세조류 및 이의 용도
Inventor: KIM MI-KYUNG
IPC: C12N1/12
Filed: 2009-05-22
Abstract: 본 발명은 고효율 이산화탄소 제거능을 갖는 미세조류 및 이의 용도에 관한 것으로, 구체적으로 이산화탄소 고정율이 높은 세네데스무스 프로덕토-카피타투스 미세조류 및 이의 용도에 관한 것이다. 본 발명의 미세조류는 이산화탄소 고정율이 높으며 고농도의 이산화탄소, 황산화물(SOx), 질산화물(NOx)에 대해서도 우수한 내성을 가지고 바이오매스가 풍부하여, 이산화탄소 제거용 미세조류 제제에 유용하게 이용될 수 있다.
Patent WO-2010038950-A2 (WO)
Title: NEW TRANSITION METAL CATALYTIC SYSTEMS AND METHODS FOR PREPARING ETHYLENE HOMOPOLYMERS OR COPOLYMERS OF ETHYLENE AND a-OLEFINS USING THE SAME
Inventor: OK MYUNGAHN
IPC: C07F7/28
Filed: 2009-09-24
Abstract: Provided are transition metal catalytic systems for preparing ethylene homopolymers or copolymers of ethylene with α-olefins. More specifically, provided are Group 4 transition metal catalysts, which is characterized in that the Group 4 transition metal catalyst comprises around the Group 4 transition metal a cyclopentadiene derivative, and at least one naphthoxide ligand(s) having aryl substituent(s) that function(s) as an electron donor and serve(s) to stabilize the catalyst system by surrounding an oxygen atom that links the ligand to the transition metal at 2-position, and there is no cross-linkage between the ligands; catalytic systems comprising such transition metal catalyst and aluminoxane cocatalyst or boron compound cocatalyst; and processes for preparing ethylene homopolymers or copolymers of ethylene with α-olefins by using the same.
Patent WO-2010062049-A2 (WO)
Title: Power generating apparatus using shape memory alloy
Inventor: LEE JAE IN
IPC: F03G7/06
Filed: 2009-11-02
Abstract: The present invention relates to a power generating apparatus using a shape memory alloy, comprising: heat supply means for supplying heat to power generating means to operate the power generating means; the power generating means for alternately receiving heat from the heat supply means by a predetermined cycle, and which contain stretchable and compressible elastic means made of a shape memory alloy; and power converting means connected to said power generating means to convert the linear reciprocating motion of the power generating means produced by the stretching and compression of the elastic means into a rotating motion. The power generating apparatus using a shape memory alloy according to the present invention uses heat sources such as solar heat, terrestrial heat, heat of fermentation, waste heat, and the like, and shape restoring force of the shape memory alloy to provide environment-friendly power which causes no contamination such as dust, and the like.
Patent WO-2010082772-A2 (WO)
Title: 고순도 부탄올 제조 공정
Inventor: CHANG JONG-SAN
IPC: B01J23/62
Filed: 2010-01-15
Abstract: 본 발명은, (1) 미생물을 이용하여 바이오매스를 발효하는 단계, (2) (1)에서 수득된 발효액으로부터 n-부탄산을 분리하는 단계, (3) (2)에서 분리한 n-부탄산을 루테늄계 수소화 촉매 또는 구리계 나노복합체 촉매 상에서 수소에 의하여 직접 기상 환원시키는 단계, 및 (4) 수소화에 의해 얻어진 부탄올의 증류에 의한 부탄올 정제를 포함하는, 고선택성 및 고생산성을 나타내는 고순도 부탄올의 제조 방법 및 이를 구현하기 위한 수소화 촉매를 제공하는 것이다.
Patent WO-2010110537-A2 (WO)
Title: Displacement control valve of variable displacement compressor and assembly method
Inventor: HAN YOUNG CHANG
IPC: F04B27/08
Filed: 2010-03-03
Abstract: The present invention relates to a displacement control valve of a variable displacement compressor. The displacement control valve of a variable displacement compressor according to the present invention comprises: a valve housing having a crank chamber connection hole, a discharge chamber connection hole and a suction chamber connection hole respectively receiving a crank chamber pressure, a discharge chamber pressure and a suction chamber pressure of the compressor formed inside, and a 1st guide hole passing across the discharge chamber connection hole and the crank chamber connection hole; a valve body composed of a large diameter portion and a small diameter portion to open or close the entrance to the 1st guide hole, while making a reciprocating movement; an electromagnetic solenoid for reciprocably moving the valve body with electricity; and a sleeve member having a sleeve with a larger diameter than the small diameter portion, the sleeve member connecting between the small diameter portion of the valve body and the electromagnetic solenoid. Accordingly, as the amount of opening of the valve body is restricted by the sleeve member, a suction pressure (Ps) is maintained at a constant value, independent of an increasing discharge pressure (Pd), and thus control precision is improved.
Patent WO-2010107225-A2 (WO)
Inventor: KIM WAN-UK
IPC: A61P19/02
Filed: 2010-03-16
Abstract: Cette invention concerne une composition pharmaceutique destinée à prévenir et à traiter l'arthrite, qui contient du sulforaphane à titre de principe actif. Le principe actif sulforaphane selon la présente invention augmente l'activité des enzymes de phase 2 qui inhibent remarquablement l'activité des métalloprotéinases matricielles induites par les cytokines dans les cellules cartilagineuses et les tissus cartilagineux, protégeant ainsi l'articulation d'une personne. Le principe actif sulforaphane a pour effet d'induire l'apoptose des cellules synoviales dans la polyarthrite rhumatoïde, d'inhiber la prolifération des lymphocytes T en réponse à l'antigène, et de réduire la production des cytokines pro-inflammatoires, soulageant ainsi considérablement les symptômes de l'arthrite. Le principe actif sulforaphane a, en outre, pour autre effet d'induire une suppression immunitaire spécifique de l'antigène qui améliore les symptômes de l'arthrite, et il présente de ce fait un intérêt précieux en tant que composition pharmaceutique destinée à prévenir et à traiter l'arthrite.
Patent WO-2010114245-A2 (WO)
Title: 5'-이노신산 생산성이 향상된 코리네박테리움 속 미생물 및 이를 이용한 핵산의 생산방법
Inventor: KIM JEONG HWAN
IPC: C12N1/21
Filed: 2010-03-23
Abstract: 본 발명은 퓨린 생합성 효소를 코딩하는 유전자의 발현량이 내재적 발현량보다 증가된, 5'-이노신산 생산능을 갖는 코리네박테리움 속 미생물 및 향상된 5'-이노신산 생산능을 갖는 코리네박테리움 속 미생물을 배양하는 단계를 포함하는 5'-이노신산 생산방법에 관한 것이다.
Patent WO-2010126326-A2 (WO)
Title: Method and apparatus for supporting local ip access in a femto cell of a wireless communication system
Inventor: CHO SONG YEAN
IPC: H04L12/66
Filed: 2010-04-30
Abstract: A method and apparatus for providing a local IP access service to a User Equipment (UE) attached to a femtocell including a Packet Data Network (PDN) gateway function in a wireless communication system. A method includes receiving a service request from a User Equipment (UE), transmitting an initial UE message including information on a local gateway to a Mobility Management Entity (MME), storing bearer information carried in an initial context setup request transmitted by the MME, receiving a Packet Data Network (PDN) connectivity request from the UE, forwarding the PDN connectivity request to the MME, receiving a create session request from the MME, and establishing a radio bearer with the local gateway, the local gateway being co-located with the femtocell.
Patent WO-2011040774-A2 (WO)
Title: System and method of handling read and delivery confirmations for messages
Inventor: PATTAN BASAVARAJ JAYAWANT
IPC: H04W4/18
Filed: 2010-09-30
Abstract: A system and method of managing read and delivery reports for messages is disclosed. In one embodiment, a method for generating a read report using an IMAP includes processing a message received from a first converged internet protocol messaging (CPM) client device, storing the processed message into a message storage server using an internet message access protocol (IMAP) protocol, generating a read report by the second CPM client device in response to displaying the processed message stored in the message storage server, and delivering the read report to the first CPM client device by a CPM participating/controlling function server. The method also includes blocking redundant delivery reports generated upon retrieval of the message.
Patent WO-2011049313-A2 (WO)
Title: Apparatus and method for processing documents to extract expressions and descriptions
Inventor: NOH HYUNG JONG
IPC: G06Q50/00
Filed: 2010-10-11
Abstract: The present invention relates to an apparatus and method for processing documents to extract expressions and descriptions. The apparatus comprises: a document collection unit which collects documents from websites, and divides each of the collected documents into a script portion and a description portion to generate a script document and a description document; and an expression extraction unit which extracts expression description sentences on the basis of the description document, and extracts expressions described by the expression description sentences in the script document. According to the present invention, study material consisting of a pair of an expression to be studied and a description portion for describing the expression to be studied can be automatically obtained.
Patent WO-2011145881-A2 (WO)
Title: 다양한 기재위에 형성한 미세입자의 임의 분산 패턴을 이용한 복제방지 라벨의 제조 및 진위 판별방법
Inventor: IHEE HYO TCHERL
Filed: 2011-05-18
Abstract: 본 발명은 기재 및 기개상에 형광 패턴이 견고히 유지되고 외부환경의 영향을 차단하여 장기간 형광색을 유지할 수 있으며，높은 안정성과 시인성을 보이는 형광 패턴이 형성되고，상기 형광 패턴 상부에 나노 또는 마이크로 크기의 입자, 와이어 또는 이들의 혼합물의 표면에 형광체로 코팅하여 제조되는 복합 분산체가 임의로 분산된 분산 패턴이 형성된 복제방지 라벨，이의 제조방법 및 이를 이용한 복제방지 라벨의 진위 판별방법에 관한 것이다.
Patent WO-2011149315-A2 (WO)
Title: Content control method and content player using the same
Inventor: PARK KIRACK
IPC: G06F3/048
Filed: 2011-05-27
Abstract: The present invention relates to a content control method and a content player using the same, wherein the content control method comprises the steps of: displaying a plurality of functions which can be executed on the contents, along with content images corresponding to a plurality of contents respectively; dragging one image corresponding to a first content out of the displayed content images and receiving a drop movement in a first region; and executing at least one of the functions corresponding to the first region upon the first content.
Patent WO-2012020969-A2 (WO)
Title: Apparatus for treating laundry
Inventor: HONG SOG KIE
IPC: D06F37/14
Filed: 2011-08-09
Abstract: Provided is a laundry treating apparatus including a drum, a circular guide, and a panel. The drum holds laundry, has a front side and a rear side opened, and has a cross-section of a noncircular looped curve in which a distance from a rotation center is not uniform. The circular guide rotatably supports a portion of the drum in which a section curvature is uniform. The panel is provided on a front side or a rear side of the drum and supports the circular guide such that the circular guide is rotatable.
Patent WO-2012044011-A2 (WO)
Title: Wafer level light emitting diode package and method of fabricating the same
Inventor: SEO WON CHEOL
IPC: H01L33/50
Filed: 2011-09-23
Abstract: An exemplary embodiment of the present invention discloses a wafer level light emitting diode package that includes a first substrate having an insulating-reflecting layer and an electrode pattern arranged on a surface of the first substrate, and a conductive via, a terminal on which the first substrate is arranged, a second substrate arranged on the first substrate, the second substrate including a cavity-forming opening, the cavity-forming opening exposing the electrode pattern, and a light-emitting chip arranged on the electrode pattern. The light-emitting chip is a flip-bonded light-emitting structure without a chip substrate, and the conductive via electrically connects the electrode pattern and the terminal.
Patent WO-2012050378-A2 (WO)
Title: 기판 검사방법
Inventor: LEE HYUN-KI
IPC: G01B11/00
Filed: 2011-10-13
Abstract: 본 발명은 측정대상물이 형성된 기판을 검사하는 방법에 관한 것으로, 본 발명에 따르면, 측정대상물이 형성된 기판을 측정하여 기판에 대한 평면 방정식을 생성하고, 기판에 형성된 측정대상물의 영역을 구한다. 이후, 측정대상물의 영역을 측정대상물의 높이를 고려하여 평면 방정식에 의한 기판면으로 변환한다. 이후, 평면 방정식에 의한 기판면으로 변환된 측정대상물의 영역과 기준 데이터에 의한 측정대상물의 영역을 기초로 측정대상물을 검사한다. 이와 같이, 측정대상물이 형성된 기판의 기울어진 자세에 따른 측정대상물의 옵셋값을 구하고 이를 통해 측정데이터의 왜곡을 보상함으로써, 측정데이터의 신뢰성을 향상시킬 수 있다.
Patent WO-2012141516-A2 (WO)
Title: 선박의 평형수 탱크 유니트 및 이를 이용한 선박의 온실가스 처리방법
Inventor: JEONG HAE-JIN
IPC: C02F3/32
Filed: 2012-04-13
Abstract: 본 발명에 따르면, 선박으로부터 배출되는 온실가스를 이용하여 평형수 내에서 수생식물을 배양하고, 배양된 수생식물을 포식자에게 먹이로서 공급하여 포식자를 배양한 후, 포식자를 이용하여 바이오 에너지를 생산함으로써 온실가스 배출을 줄이고 바이오 에너지를 생산할 수 있으며 평형수로 인한 해양오염을 줄일 수 있다는 장점을 가진다.
Patent WO-2012165762-A2 (WO)
Title: 가상 메모리 데이터 접근 제어방법
Inventor: SIM HYUNG-JIN
IPC: G06F21/22
Filed: 2012-04-26
Abstract: 이 발명은 게임프로세스 이외의 다른 프로세스 및 스레드가 게임프로세스의 가상 메모리 데이터에 접근하지 못하도록 차단하고, 게임프로세스에 속한 스레드 객체만이 게임프로세스의 가상 메모리 데이터에 접근할 수 있도록 하는 가상 메모리 데이터 접근 제어방법에 관한 것이다. 이 발명에 따른 가상 메모리 데이터 접근 제어방법은, 보안 프로세스가 보호 대상 프로세스의 가상 페이지 테이블이 초기화되는지를 감지하는 제1단계와; 상기 제1단계 후 상기 보안 프로세스가 상기 보호 대상 프로세스의 프로세스 객체에 저장된 가상 페이지 디렉토리 주소 정보를 이용하여 접근할 수 있는 제 1 가상 페이지 테이블에는 비정상 메모리 데이터가 저장되도록 하고, 별도의 제 2 가상 페이지 테이블에는 정상 메모리 데이터가 저장되도록 하며, 상기 제 2 가상 페이지 테이블의 시작 주소 정보를 저장하는 제2단계와; 상기 제2단계 후, 상기 보호 대상 프로세스에 속한 보호 대상 스레드가 스레드 인되면 상기 보안 프로세스는 CPU 레지스터에 기록된 상기 제 1 가상 페이지 테이블의 시작 주소 정보를 상기 제 2 가상 페이지 테이블의 시작 주소 정보로 변경시키는 제3단계를 포함한다.
Patent WO-2013012247-A2 (WO)
Title: Washing machine and method for supplying wash water of washing machine
Inventor: KIM KYEONGHWAN
IPC: D06F39/02
Filed: 2012-07-18
Abstract: The present invention relates to a washing machine having a means capable of improving a washing effect by efficiently increasing the concentration of detergent in wash water that contains the detergent sprayed in the laundry, and the washing machine comprises: a cabinet; a tub which is accommodated in said cabinet, and accommodates wash water therein; a drum which is installed in said tub to be rotated, and accommodates the laundry; a sump which is equipped on the lower part of said tub such that the wash water is collected; a drain chamber which is connected to the lower part of a drain formed on a bottom surface of said sump, and in which the wash water drained from said drain is temporarily stored; a pump which circulates the wash water drained from said drain chamber; and a drain-side circulation flow path which forms a path in which the wash water circulates between said drain chamber and said pump.
Patent WO-2018143606-A2 (WO)
Inventor: KOO GUN-MO
IPC: B23D37/04
Filed: 2018-01-25
Abstract: A broaching machine may include a broaching tool and a moving unit. The broaching tool may be disposed movably along the horizontal direction in a spindle of a lathe, so as to machine a workpiece fixed to a chucking unit of the lathe. The moving unit may move the broaching tool along the horizontal direction. Therefore, the time required for the machining process can be greatly shortened. Further, since the machining of a hole and the machining of the inner surface of the hole can be successively performed while a workpiece is fixed to the chucking unit, the workpiece can be prevented from having dimensional defects.
Patent WO-2020141740-A2 (WO)
Inventor: KIM JAE HYUN
IPC: C09D167/00
Filed: 2019-12-04
Abstract: The present invention relates to a paint composition for primer coating, the composition comprising a first urethane-modified polyester resin, a second urethane-modified polyester resin, an alkyd resin, a melamine resin, and an isocyanate resin.