baber/WOPTO huggingface dataset:
Patent KR-20130126942-A (KR)
Inventor: ISHIKAWA RYO
IPC: A01P7/04
Filed: 2011-12-05
Abstract: 본 발명은 크로마페노자이드와 페림존, 프살라이드, 카스가마이신 염산염, 디클로시메트 및 티오파네이트메틸로 이루어지는 군에서 선택되는 1 종 이상의 도열병 방제 화합물을 함유하는 유해 절족 동물 방제 조성물 등에 관한 것이다.
Patent KR-20130140817-A (KR)
Inventor: MORI MASAHARU
IPC: B28B11/02
Filed: 2012-01-16
Abstract: 봉구 장치 (100) 는, 상방을 향하여 개구하는 오목부 (10d) 및 오목부 (10d) 의 내면에 개구하는 연통로 (10e) 를 갖는 본체부 (10) 와, 오목부 (10d) 를 덮도록 본체부 (10) 에 배치된 탄성판 (20) 과, 본체부 (10) 를 축 둘레로 회전 가능하게 지지하는 베어링 (60) 과, 본체부 (10) 를 축 둘레로 회전시키는 회전 구동부 (40) 를 구비한다.
Patent KR-20130132529-A (KR)
Inventor: QUEVAL ARTHUR
IPC: B01L3/00
Filed: 2011-12-09
Abstract: 본 발명은, 미세-유체 장치(1)-이러한 미세-유체 장치(1)는 적어도 하나의 전극(10) 및 샘플의 도입을 위한 입력(14)을 포함하는 적어도 하나의 미세-채널(12)을 포함한다- 및 용량성 터치 스크린을 갖는 프로그램 가능 장치(2)의 프로세서 사이의 인터페이스로서, 유체 샘플의 분석을 위해, 용량성 터치 스크린을 갖는 프로그램 가능 장치(2)의 사용을 개시한다.
Patent KR-20130129246-A (KR)
Inventor: FANSON RICHARD TYLER
IPC: A61F2/46
Filed: 2011-12-16
Abstract: 본 발명은 수술 중에 두 강성 본체의 상대 위치를 결정하고, 모니터링하고, 표시하기 위한 방법 및 시스템에 관한 것이다.  특히, 본 발명은 수술 중에 뼈에 대해 보철물을 위치결정하기 위한 방법 및 시스템과, 인접한 뼈들의 최종 상대 위치를 확인하기 위한 시스템 및 방법에 관한 것이다.
Patent KR-20130137016-A (KR)
Inventor: SMITH STEVEN W
IPC: D02G3/36
Filed: 2011-05-18
Abstract: 본원에서는 다중 엔드 스판덱스 패키지를 제공하도록 조합된 마찰이 감소된 스판텍스 섬유가 개시된다.  스판덱스 섬유는 시스-코어 단면을 가지며, 시스에는 윤활 첨가제가 포함되어 있다.  얀 내의 개별 필라멘트들 사이의 유착을 피하기 위하여 융합 첨가제는 특별히 배제시킨다.  얀 패키지 내에 조합될 때, 다수의 필라멘트는 분리가능하다.
Patent KR-20130130808-A (KR)
Inventor: COWELCHUK GLENN A
IPC: B60R21/205
Filed: 2012-01-06
Abstract: 에어백 전개 시스템이 제공되며, 상기 에어백 전개 시스템은 지지 구조물(30), 및 차량 내부 패널의 표시 표면을 형성하도록 구성되는 천 재료(28)를 포함한다.  천 재료의 제 1 부분(46)은 강성 연결부에 의해 지지 구조물에 결합되고, 천 재료의 제 2 부분(48)은 탈착 가능 연결부(50)에 의해 지지 구조물에 결합되며, 탈착 가능 연결부는 에어백과 천 재료 사이의 접촉시 지지 구조물로부터 천 재료의 제 2 부분을 해제하도록 구성된다.
Patent KR-20130121181-A (KR)
Inventor: SCHRUM JR SIDNEY B
IPC: H04L45/85
Filed: 2012-02-10
Abstract: 하이브리드 네트워크 디바이스는 하이브리드 통신 네트워크에서의 다른 네트워크 디바이스들과 통신하기 위한 프레임 전달 경로 선택 메카니즘을 구현할 수 있다.     일 실시형태에서, 하이브리드 네트워크 디바이스는 제 2 네트워크 디바이스와 통신하기 위하여 하이브리드 네트워크 디바이스의 복수의 네트워크 인터페이스들 중 선호되는 네트워크 인터페이스를 결정한다.     하이브리드 네트워크 디바이스는 하이브리드 네트워크 디바이스의 선호되는 네트워크 인터페이스와 연관된 어드레스를 결정한다.     하이브리드 네트워크 디바이스는 제 2 네트워크 디바이스로 하여금 하이브리드 네트워크 디바이스와 통신하기 위한 선호되는 네트워크 인터페이스와 연관된 어드레스를 이용하도록 하기 위하여, 선호되는 네트워크 인터페이스와 연관된 어드레스의 표시를 포함하는 어드레스 통지 메시지를 하이브리드 네트워크 디바이스로부터 제 2 네트워크 디바이스로 송신한다.
Patent KR-20130122006-A (KR)
Inventor: TOYODA TOMOYUKI
IPC: G02F1/1333
Filed: 2008-07-16
Abstract: 플라스틱에 의해 형성되는 보호 패널이 휘는 것을 최소한으로 억제할 수 있는 화상 표시 장치 및 제조 방법을 제공한다.     액정 표시 패널 (1) 과 플라스틱에 의해 형성된 투명한 보호 패널 (2) 을 수지 경화물을 개재하여 대향 배치한 화상 표시 장치에 있어서, 보호 패널 (2) 의 외형 치수를 액정 표시 패널 (1) 의 외형 치수보다 크게 하고, 보호 패널 (2) 의 외주연부를 고정 지그 (5) 로 고정시킨 상태에서 수지 조성물 (4) 의 경화를 실시하고, 수지 조성물 (4) 의 경화 후에도 보호 패널 (2) 의 외주연부를 고정 지그 (5) 로 고정시킨다.     혹은, 보호 패널 (2) 의 외형 치수를 액정 표시 패널 (1) 의 외형 치수와 대략 동등하게 하고, 이 외형 치수와, 액정 표시 패널 (1) 및 보호 패널 (2) 의 케이스 (8) 의 내측 치수를 대략 동등하게 하고, 보호 패널 (2) 의 대략 전체면에 수지 조성물 (4) 이 접한 상태에서 수지 조성물 (4) 을 경화시킨다.
Patent KR-20130133279-A (KR)
Inventor: KINOSHITA YUKIKO
IPC: H01M10/60
Filed: 2012-02-29
Abstract: 본 발명의 차량 탑재용 배터리에 있어서는, 3변을 갖는 직육면체의 배터리 쉘(12)을 복수 적층한 배터리 모듈(13)에 대하여, 배터리 쉘(12)의 적층 방향을 따른 변을 포함하는 측면과 대향하도록 박형 히터 모듈(21, 22, 23)을 배치하였다.
Patent KR-20140044816-A (KR)
Inventor: PABORJI MEHDI
IPC: A61K9/22
Filed: 2012-05-09
Abstract: 치료학적 유효량의 서방성 솔리페나신, 또는 이의 약제학적으로 허용되는 염, 및 치료학적 유효량의 필로카핀, 또는 이의 약제학적으로 허용되는 염을 포함하는 약제학적 조성물이 본 명세서에 개시되어 있다. 과민성 방광으로 고생하는 환자를 치료하는 방법으로서, 이를 필요로 하는 환자를 확인하는 단계, 및 치료학적 유효량의 서방성 솔리페나신, 또는 이의 약제학적으로 허용되는 염, 및 치료학적 유효량의 필로카핀, 또는 이의 약제학적으로 허용되는 염을 상기 환자에게 투여하는 단계를 포함하는 방법이 또한 본 명세서에 개시되어 있다. 과민성 방광으로 고생하는 환자의 과민성 방광의 치료 부작용을 경감시키는 방법으로서, 이를 필요로 하는 환자를 확인하는 단계, 및 치료학적 유효량의 서방성 솔리페나신, 또는 이의 약제학적으로 허용되는 염, 및 치료학적 유효량의 필로카핀, 또는 이의 약제학적으로 허용되는 염을 상기 환자에게 투여하는 단계를 포함하는 방법이 또한 본 명세서에 개시되어 있다.
Patent KR-20140033143-A (KR)
Inventor: LEFEVRE THIERRY
IPC: G06T7/00
Filed: 2012-05-11
Abstract: 본 발명의 주제는 홍채 비교를 위한 아웃라인들을 검출하기 위한 방법이다.     그것은 홍채 (300) 의 에지들의 이미지에 원 검색 기법을 적용함으로써 원의 형태의 N 개의 후보 아웃라인들 (403, 404, 405, 406) 을 선택하는 단계 (301, 401, 401) 를 포함한다.     그것은 또한 N 개의 후보 아웃라인들의 형태 및 포지션을 최적화하는 단계 (302, 504, 505, 506, 507) 를 포함하며, 최적화된 후보 아웃라인들은 파라미터 모델들을 사용함으로써 결정되고, 파라미터들의 세트는 에너지 (E(C)) 의 양을 최소화함으로써 각각의 후보 아웃라인에 대해 결정된다.     그 방법은 또한 가장 최적화된 후보 아웃라인 (605) 을 선택하는 단계 (303, 604) 를 포함한다.
Patent KR-20140122168-A (KR)
Inventor: YOON JAE MIN
IPC: G10L15/22
Filed: 2014-01-02
Abstract: A phonetic conversation method using a wired and wireless communications network comprises the following steps. (a) A voice input unit of the phonetic conversation device receives a voce inputted by a user. (b) A wired and wireless communications unit of the phonetic conversation device receives the voice inputted through the voice input unit and transmits the voice to a portable terminal. (c) The wired and wireless communications unit receives a response voice transmitted from the portable terminal. (d) The voice output unit of the phonetic conversation device receives the voice from the wired and wireless communications unit and outputs the voice.
Patent KR-20150083171-A (KR)
Inventor: SHIN HAN BAE
IPC: G06K17/00
Filed: 2014-01-08
Abstract: The present invention relates to a smart marketing solution capable of fusing feeling data of a customer visiting an off-line shop and on-line virtual data using a smart device loaded with an application and a kiosk. According to the present invention, the smart marketing solution comprises: an internet (100); a smart device (200) which is loaded with QR/BAR code or NFC by downloading a dedicated application through the internet (100); a kiosk (300) which is installed in an off-line shop to be logged in by QR/BAR code or NFC of a smart device (200) when the smart device (200) approaches; a web server (400) which is interlocked with the smart device (200) and the kiosk (300) through the internet (100); a member company′s server (500) which is interlocked with the smart device (200) through the internet (100); and an internet data center (600) which is interlocked with the smart device (200) and the kiosk (300) through the internet (100) and at the same time, which is interlocked with the web server (400), wherein off-line data which is formed through the kiosk (300) is incorporated on-line through the smart device (200).
Patent KR-20150083945-A (KR)
Inventor: KIM YEUN SOO
IPC: G06Q30/02
Filed: 2014-01-10
Abstract: Disclosed are a method, an apparatus, and a system for providing an advertisement to a user′s terminal and a record medium for performing the same. The method disclosed comprises the steps of: (a) monitoring the usage of an application by a user; (b) generating application usage data to acquire application data frequently used by the user based on the result of the monitoring; (c) sending the application usage data to a preference estimating server; and (d) receiving advertisement data appropriate for the preference of the user estimated by the preference estimating server. According to the disclosed method, an advertisement appropriate to a user can be provided by using data of a user′s terminal such as a smartphone.
Patent KR-20150083733-A (KR)
Inventor: LEE KWANG HOON
IPC: B24D5/02
Filed: 2014-01-10
Abstract: The present invention relates to a grinding wheel for processing a glass sheet. The grinding wheel comprises: a bushing having a shaft hole coupled to a rotational shaft of a rotating device; an abrasive grain layer having a predetermined thickness formed in a circumference of the bushing; a plurality of discharge grooves formed in an outer circumferential surface of the abrasive grain layer and discharging particles generated during grinding. The maximum height (h) from an opened plane of the discharge groove to an arc formed by the outer circumferential surface of the grinding wheel is set to be lower than or equal to a one-time polished amount with respect to a material to be abraded (h <= d).
Patent KR-20140016415-A (KR)
Title: Method for producing anhydrosugar alcohols having remarkably reduced ion content and improved color property
Inventor: JUNG YOUNG JAE
IPC: B01J39/18
Filed: 2014-01-17
Abstract: The present invention relates to a method for producing an anhydrosugar alcohol having a remarkably reduced ion content and improved color properties and more specifically, to the method for producing an anhydrosugar alcohol having a remarkably reduced ion content, lowered electrical conductivity, and improved color properties by: converting a hydrogenated sugar (sugar alcohol) to an anhydrous alcohol via dehydration reaction; decolorizing distilled water that has been isolated through a distillation process using an activated carbon; and bringing the decolorized substance into contact with an ion exchange resin.
Patent KR-20150086905-A (KR)
Inventor: LEE MIN GYU
IPC: B65D81/20
Filed: 2014-01-21
Abstract: The present invention relates to a vacuum container for storing various food, which is formed by coupling a cover with a container main body where an internal space is formed by the bottom surface and side walls. A flange is formed at the side wall of the container main body along the edge, a protruding wall is formed upward from the flange, and the top surface of the flange is divided by an inner supporting surface and an outer supporting surface. In addition, an insertion unit composed of an inner wall and an outer wall is formed on the cover by corresponding to the protruding wall, and a pressing surface and a pressurizing surface are formed on the bottom of the inner wall and the outer wall, respectively. A flow path is formed by a separation space between the protruding wall and the inserting unit. Thus, air remaining in the internal space of the container main body can be discharged to the outside by pressing the surface in order to make the inside of the container into a vacuum state. At the same time when the cover is combined, the pressing surface and the inner supporting surface, and the pressurizing surface and the outer supporting surface are doubly sealed in order to prevent an inflow of air and to maintain the inside of the container in a vacuum state. Therefore, the vacuum container can make the inside thereof into a vacuum state only through the opening and closing of the cover without any additional fastening means or control.
Patent KR-20140034880-A (KR)
Title: Child-resistant closure
Inventor: RHO HEE KWON
IPC: B65D51/22
Filed: 2014-01-29
Abstract: The present invention comprises an inner stopper installed at the inlet of a container; an outer stopper which can be rotated around the inner stopper and arranged at the outer circumference of the inner stopper; a rotary power transmission unit for transmitting the rotary power of the outer stopper to the inner stopper when the rotary power transmission unit formed between the inner stopper and the outer stopper is moved to a lower direction using more than predetermined power; a sealing member removing unit for separating a sealing member sealed on the inlet from the inlet by being formed on the inner stopper when the inner stopper is separated from the inlet and for storing the removed sealing member inside the inner stopper. The present invention provides a stopper for protecting children which can be easily used by enabling a user to separate the sealing member and the stopper from the container. The sealing member sealed on the inlet is cut when the user opens the stopper.
Patent KR-20150091677-A (KR)
Inventor: JUNG JIN MAN
IPC: H01G4/30
Filed: 2014-02-03
Abstract: The present invention relates to a laminated ceramic electronic component for being embedded in substrate, a manufacturing method thereof and a print circuit board having the same. More particularly, the present invention relates to an laminated ceramic electronic component for being embedded in substrate which improves the strength of a chip and prevents the generation of damage such as breakage by reducing the thickness of an external electrode to improve the thickness of a ceramic body in a total chip while forming an external electrode band surface with a constant distance for connecting an external line to a via hole, a manufacturing method thereof and a print circuit board having the same.
Patent KR-20150096129-A (KR)
Inventor: LEE YONG BOCK
IPC: F21V29/00
Filed: 2014-02-14
Abstract: The present invention relates to a heatsink for LED lighting. Especially, the present invention relates to a heatsink for LED lighting which has a heat sink which quickly and easily moves according to the flow of heat generated from an LED lamp in order to smoothly discharge heat in turning on/off the LED lamp. Thereby, it prevents efficiency deterioration and lifespan reduction, and the deterioration of optical power by easily removing the heat of the lamp. It comprises a heat transfer panel which is located in the upper part of a reflecting mirror for receiving an LED unit and has heat transfer holes on a surface to smoothly transfer heat generated from the LED unit; a heat sink which is installed on the upper side of the heat transfer panel and has a heat discharge hole in a center to smoothly and quickly discharge transferred heat, and has heat sink pins which are separated by a constant distance to discharge heat to a radial direction based on the heat discharge hole.
Patent KR-20140027444-A (KR)
Title: Method for setting to magnetic area on paramagnetic or diamagnetic surface
Inventor: KIM HYOUNG CHEOL
IPC: H01F41/14
Filed: 2014-02-14
Abstract: The present invention relates to a method for setting a magnetic range on paramagnetic and diamagnetic solids. The paramagnetic and diamagnetic solids are bonded or fixed by using a nail, a screw, an adhesive, a string, and a coating. Fixing and bonding processes are performed by magnetic powder and adhesive mixtures. Besides, intentional separation is easily allowed. The method according to the present invention includes the steps of: spraying a mixture by mixing one or more magnetic powder and adhesives; and curing the sprayed mixture.
Patent KR-20150096841-A (KR)
Inventor: KO JUNG TAEK
IPC: A61B1/317
Filed: 2014-02-17
Abstract: Disclosed is a knee arthroscopy system having a sterilization function capable of sterilizing a medical procedure portion and performing a knee arthroscopy medical procedure at the same time in the present invention. The system according to the present invention comprises: a camera sensor to receive an image light source from a core and convert and output the image light source into a regulated image signal by being installed on the end of a scope core; a light source lamp to emit a visible light source by being installed on the end of a light cable of a scope; an ultraviolet lamp to emit an ultraviolet light source by being installed on the end of the light cable of the scope; a control unit to recognize a frame of the image signal extracted from the camera sensor, control the lighting of the light source lamp during a collecting time of the image signal corresponding to the frame, control the lighting of the ultraviolet lamp during the time other than the collecting time of the image signal, and output image information corresponding to the frame; an image processing unit to display the image signal to an image output unit by being connected to an output end of the frame control unit; and a light source control unit to supply rated current and voltage to the light source lamp. The present invention alternately irradiates the light cable located inside the scope with the visible light source and the ultraviolet light source and controls the receipt of the image signal from an image sensor (CCD sensor) when the visible light source is irradiated. Therefore, the image information of the affected area can be collected and the sterilization of the affected area can be performed.
Patent KR-20140030291-A (KR)
Title: Thin film transistor array substrate
Inventor: PARK MI KYUNG
IPC: G02F1/1368
Filed: 2014-02-18
Abstract: The present invention relates to a thin film transistor array substrate which reduces the manufacturing costs. According to the present invention, the thin film transistor array substrate includes: an organic insulation pattern that has a groove of a gate pattern, which includes a gate line and a gate electrode, and that does not include a conductive material; the gate pattern formed on the groove; a data line crossed by the gate line; a thin transistor formed on a cross section in which the gate line and the data line are crossed; and pixel electrodes contacting with the thin film transistor.
Patent KR-20150098775-A (KR)
Title: A method for providing an application developing environment
Inventor: BAEK GUK SIL
IPC: G06F9/44
Filed: 2014-02-21
Abstract: A method for providing an application development environment according to an embodiment of the present invention is performed by an apparatus for providing an application development environment to achieve an objective of the present invention. The apparatus includes: a display unit which displays a first screen representing the linkage relation between a plurality of pages forming an application and a second screen representing the linkage relation between a plurality of components for one of the pages and connects an icon corresponding to one or more databases by a drag and connect method to display a third screen graphically representing the databases and the connection relation for data binding; a control unit which controls the connection between a first component including event information and a second component including action information on the second screen; and a generation unit which, if the first component including the event information and the second component including the action information are connected with an arrow on the second screen, automatically generates a code corresponding to the linkage between the first component and the second component.
Patent KR-20150100349-A (KR)
Inventor: KIM MYEONG HWAN
IPC: B23K20/16
Filed: 2014-02-25
Abstract: The present invention relates to a wear plate wherein a laminated type powder sintered layer is bonded and a manufacturing method thereof and, more specifically, to a wear plate wherein a laminated type powder sintered layer is bonded and a manufacturing method thereof. The wear plate maintains optimum adhesion as a laminated type powder sintered layer is bonded on a frictional surface of one side of base metal, and further having excellent wear resistance and lubricity. According to the present invention, in the wear plate wherein a laminated type powder sintered layer is bonded, a laminated type powder sintered layer is bonded on a frictional surface of one side of base metal. The laminated type powder sintered layer comprises: an iron-based alloy powder layer; an adsorption powder layer formed on the iron-based alloy powder layer to be easily diffused and bonded; and a lubricating powder layer formed on the adsorption powder layer, wherein a solid lubricant is consistently distributed so as to maintain high lubricity with a component relative to the wear plate.
Patent KR-20150101085-A (KR)
Inventor: KANG HEE WAN
IPC: B60L11/18
Filed: 2014-02-26
Abstract: The present invention relates to a vibration generator for an electric vehicle and, more specifically, to a vibration generator for an electric vehicle capable of frequently supporting charging of an electric vehicle by amplifying vibration energy generated in the vehicle to frequently generate power. The vibration generator for an electric vehicle comprises: a base portion (100) which is installed on a wheel shaft (600) in a vehicle body connected to wheels of a vehicle; a generator (200) which is installed at an upper end of the base portion (100); a gearbox (300) which is installed at a front portion of the generator, includes three gears (30) rotated in engagement with a shouter of the generator and a tripod (32) connecting the gears, includes a ring gear (34) connected to the gear (30), and increases vibration energy of a rack; and a generation support device (400) which is installed at the front portion of the gearbox and is based on vibration, and in which sawteeth-shaped racks (40) installed to move according to the vibration are installed left and right in two rows, both end portions of the two rows of racks (40) are connected to each other by a spring (49), and vibration is transferred to the gearbox and the generator while rotating a pinion gear (42) in a hole between the sawteeth of two rows of racks (40) to support power generation of the generator.
Patent KR-20150101236-A (KR)
Inventor: JIN JOO
IPC: C23C16/44
Filed: 2014-02-26
Abstract: According to the present invention, a chemical vapor deposition device comprises: a process chamber; a susceptor supporting a wafer inside the process chamber; and a shower head installed inside the process chamber to have a first chamber having a plurality of divided spaces, selectively injecting a first process gas or a carrier gas from the space towards the susceptor, and to have a second chamber having the single space and injecting a second process gas inside the process chamber. According to the present invention, the present invention has at least one or more modules selectively controlling the process gas and the carrier gas supplied from the shower head to the process chamber in order to control and supply a flow of each gas in accordance with each process situation to evenly perform thin film deposition.
Patent KR-20150101663-A (KR)
Inventor: PARK SUK HO
IPC: A61M25/01
Filed: 2014-02-27
Abstract: The present invention relates to a catheter system, in which monitoring is performed in real time during a catheter operation, so a guide wire can be easily inserted into an operation target region without damaging a blood vessel wall. The catheter system comprises: a rotation arm (110) having a first C arm (111) and a second C arm (112) formed to be vertical to each other, and capable of being rotated with a horizontal shaft with respect to the ground; image photographing units (121, 122) formed in a front end of the first C arm (111) and obtaining an image; a magnetic field generating unit including a pair of coils (131, 132) prepared to face each other on a front end of the second C arm, and an electric power supply unit (133) for supplying a magnetization current for generating an induced magnetic field in the coil; a driving bed (140) disposed to be adjacent to the rotation arm (110) to be forwardly and backwardly moved and rotated; and a catheter feeding unit (200) including a guide wire (210) having a magnetic substance (211) in a front end to be steering-operated by the magnetic field generated by the magnetic field generating unit (130).
Patent KR-20140109824-A (KR)
Inventor: MCCOY CHARLES
IPC: H04N21/45
Filed: 2014-03-04
Abstract: Certain aspects of a system and a method for seamless navigation of content between different devices can include one or more devices communicably connected to one or more servers through a communication network. The devices are capable of rendering content. The device generates status information corresponding to first content and transmits the status information to a server when the device navigates from the first content and/or to second content. The device can render the second content based on a metadata associated with the second content received from the server. The server generates metadata associated with the first content based on the status information received from the device. The server stores the metadata associated with the first content. The server transmits the metadata associated with the first content to the device when the first content has to be rendered in the device.
Patent KR-20140051872-A (KR)
Title: Electroluminescent device using the electroluminescent compounds
Inventor: KIM CHI SIK
IPC: C09K11/06
Filed: 2014-03-11
Abstract: The present invention relates to an electroluminescent device which improves light emission efficiency by improving electron density distribution based on an efficient energy transfer mechanism between a host and a dopant. Moreover, the device can overcome the early efficiency degradation and short life span of an existing material and provides high efficiency and long life time per each color.