baber/WOPTO huggingface dataset:
Patent KR-20040048666-A (KR)
Title: Apparatus Extending Capacity of Keyphone System
Inventor: LEE JAE UNG
IPC: H04Q3/00
Filed: 2002-12-04
Abstract: PURPOSE: A system for extending the capacity of a keyphone system is provided to overcome the limit of terminals' distance restrictions by dispersedly installing systems without distance limitations. CONSTITUTION: A system for extending the capacity of a keyphone system consists of a master system(200A) and a slave system(200B). Each of the systems(200A,200B) comprises a main board(202a,202b), a main processor board(204a,204b), and an FPGA module(206a,206b). The main boards(202a,202b) distribute system buses and shared resources. The main processor boards(204a,204b), in which main CPUs are installed respectively, control the functions of their respective systems. The FPGA modules(206a,206b) serialize and transmit signals. Also each FPGA module(206a,206b) parallelizes serialized and received signals and distributes them to each system. The FPGA modules(206a,206b) are connected each other through a serial cable(210).
Patent KR-20040049894-A (KR)
Inventor: CHOI MYEONG UN
IPC: C23C16/54
Filed: 2002-12-05
Abstract: PURPOSE: A refillable source for thermal evaporation process is provided which is capable of easily recharging the chemical materials even without release of vacuum when chemical materials in the evaporation source are exhausted. CONSTITUTION: The refillable source comprises an ejection part(10) comprising an opening part(11) for deposition process, and a heating part(20) for constantly maintaining temperature of the opening part; an evaporation part(70) comprising a container part(40) which is connected to an inner part of the ejection part through connection pipe(41), and in which chemical materials are contained, and a filament(60) for maintaining the connection pipe and the container part in the same temperature state as the ejection part; and a valve(50) which controls opening and closing vapor flow by connecting the ejection part to the evaporation part, and which is equipped with filament(60), wherein a pump port(80) is additionally installed at the evaporation part so that the container part is connected to pump, wherein the connection pipe connected to the ejection part is branched off so that two or more of the evaporation parts are installed on the connection pipe, wherein at least one or more rows of pipes are connected to the container part, and at least one or more of the ejection parts are installed along the pipes, and wherein the container part comprises a plate shaped base connected to the connection pipe connected to the container part, and a plurality of opening parts positioned on the base so that the opening part and the connection pipe are easily heated and insulated.
Patent KR-20040049684-A (KR)
Title: Door for refrigerator
Inventor: KANG DAE GIL
IPC: F25D23/02
Filed: 2002-12-06
Abstract: PURPOSE: A refrigerator door is provided to carry out the assembling of the door precisely and support a decoration panel at a front part of a door stably. CONSTITUTION: A refrigerator door includes side frames(110) fixed to both sides of a refrigerator door(100), and upper and lower frames. The side frames have panel supporting grooves(116) facing each other to fix a decoration panel(118) to be mounted to a front part of the refrigerator door, and vertical screw coupling grooves(112). The upper and lower frames are to fix upper and lower surfaces of the decoration panel and directly fixed to the side frames by screws.
Patent KR-20040051881-A (KR)
Title: Method and system for manufacturing automible
Inventor: KIM SEONG SU
IPC: B62D65/00
Filed: 2002-12-13
Abstract: PURPOSE: A producing system and a method of a vehicle factory are provided to reduce distribution costs generated in putting parts in an outfitting process by re-aligning the order of vehicles moving along a production line as a pre-set order. CONSTITUTION: A producing system(100) of a vehicle factory is composed of a production line including a vehicle body process, a painting process(11), and an outfitting process(13) and progressing assembling and producing processes. An emergency braking device and method of a vehicle are provided for various kinds of vehicles; a WBS(White Body Storage,20) installed between the vehicle body process and the painting process of the vehicle production line to temporally store white vehicle bodies completing the vehicle body process; a PBS(Painted Body Storage,30) installed between the painting process and the outfitting process to paint and store the vehicle bodies supplied from a first storage unit; a plurality of sensors disposed to the production line to sense the order of various kinds of the vehicles; and a control unit(40) for controlling steps for aligning orders of the vehicle bodies. The control unit performs steps for checking the first order for various vehicle bodies through the sensors; sensing the order of the vehicle body dispersed by the painting process; changing orders between same kinds of the vehicle bodies to be proximate to the first order of the vehicle body; and re-aligning the orders of non-aligned vehicle bodies.
Patent KR-20040053979-A (KR)
Title: Head Lamp System Which Synch with Wiper
Inventor: KIM JAE HYEON
IPC: B60Q1/04
Filed: 2002-12-16
Abstract: PURPOSE: A head lamp system interlocking with a wiper on rainy days is provided to interlock the wiper with the head lamp and prevent a head lamp from being repeatedly turned on/off several times even if the wiper is repeatedly turned on/off. CONSTITUTION: A head lamp system interlocking with a wiper on rainy days is composed of a wiper unit(10); a head lamp control unit(20) for outputting a head lamp turning-on control signal if the wiper of the wiper unit is operated over set times and outputting a head lamp turning-off control signal if the wiper is not operated over a set time; and a head lamp switch(30) for turning on/off the head lamp by deciding the supply of power to the head lamp to the control signal of the head lamp control unit. The wiper unit comprises a sensor(11) for detecting the rainy day; a wiper control unit(12) outputting a control signal for deciding operations of the wiper to a result detected by the sensor; and a wiper motor(13) for driving the wiper to the control signal output from the wiper control unit.
Patent KR-20040054033-A (KR)
Title: Apparatus to prevent paper jam in printer system
Inventor: LEE UI CHUN
IPC: B41J11/00
Filed: 2002-12-16
Abstract: PURPOSE: An apparatus for preventing the paper jam in a printer is provided to prevent the paper jam by detecting a paper wrinkle at an early stage such that a user manages the paper jam. CONSTITUTION: A printer includes a pickup roller(1), a feeding roller(2), a transcriber(3), a fuse(4), an exhausting roller(5), a feeding tray(6), an exhausting tray(7), a driver, a paper wrinkle detecting sensor(12), and a controller(15). A paper(P) stacked in the feeding tray(6) is fed through a paper transferring path(R) by means of the pickup roller(1) and the exhausting roller(5). The paper wrinkle detecting sensor(12) is installed between the fuse(4) and the exhausting roller(5) in order to detect the paper wrinkle between the fuse(4) and the exhausting roller(5). A detecting region(12a) in which the paper wrinkle is detected, is formed by the paper wrinkle detecting sensor(12).
Patent KR-20040053561-A (KR)
Title: Apparatus for manufacturing all-purpose wastes crusher and sawdust
Inventor: PARK HO YEONG
IPC: B27L11/00
Filed: 2002-12-17
Abstract: PURPOSE: Provided is a waste woods and plastics crusher which also makes saw dust from the crushed waste woods at the same time. The wastes include waste wood of construction materials with mortar, other wood waste of everyday life, log, by-products from saw mill and waste plastics. CONSTITUTION: The crusher comprises: a horizontal fixed frame(5) of angle steel; an input conveyer(1) which is attached to the horizontal fixed frame(5) and delivers wastes to the entrance; a pressing roller(2) which is attached with tension device of oil pressure and presses the wastes; an exchangeable crushing drum(3) attached to several attaching frames in a crushing part with perforated net which controls the size of waste chips, a crushing tip and crushing hammer of super light alloy on a fixing thing; and a discharge conveyer(4) which transfers the crushed waste from the bottom to the back of the device.
Patent KR-20030064267-A (KR)
IPC: H01G13/00
Filed: 2002-12-17
Abstract: 본 발명은 소성시에 구성 성분이 피소성체와 반응하는 일이 없고, 또한 피소성체내의 결합제가 세터 적재면측으로부터 용이하게 휘발되어 균일한 소성체를 얻을 수 있으며, 더욱이 자동화된 소성 공정으로 소성후의 제품을 수집할 때에, 수집 불량이 없는 세라믹 전자부품 소성용 세터를 제공하는 것을 과제로 한다. 
     이러한 과제를 해결하기 위하여 본 발명은 기재 표면에 코팅층이 마련된 세라믹 전자부품 소성용 세터를 제공한다.  상기 코팅층은 산술 평균 조도(Ra)로 피소성체의 두께에 대하여 1/20∼1/65의 표면 조도를 갖는다.
Patent KR-20040055039-A (KR)
Title: Statistics data storing method of atm switching system
Inventor: LEE DO JAE
IPC: H04L12/50
Filed: 2002-12-20
Abstract: PURPOSE: A statistics data storing method of an ATM exchange is provided to allow an operator to discriminate and analyze statistics data by storing it together with information such as data collected time and generation position. CONSTITUTION: Identifiers are given to each physical element for discrimination(S2). Certain identifiers for representing statistics items and errors are given(S4). Statistics data corresponding to each statistics item is collected(S10) and collect time of the statistics data is checked(S12). Physical positions where events are generated, a kind of events and generation number of times are stored in a statistics data file(S14).
Patent KR-20040056290-A (KR)
Title: optical pigtail inspection equipment
Inventor: NOH YEONG HUN
IPC: G01M11/00
Filed: 2002-12-23
Abstract: PURPOSE: An optical pigtail inspection device is provided to improve productivity of an optical pigtail by shortening an inspection time for the optical pigtail. CONSTITUTION: An optical pigtail inspection device(100) includes a base(110), and a ferrule fixing block(120). The ferrule fixing block(120) is installed at an upper portion of the base(110). The ferrule fixing block(120) has a ferrule resting hole in which a ferrule(105) having an optical fiber(101) is rested. A first photographing unit(130) is installed at one side of the ferrule fixing block(120) in order to photograph a front image of the ferrule(105). A second photographing unit is installed at one side of the ferrule fixing block(120) in order to photograph a lateral image of the ferrule(105). First and second illumination units are provided in the vicinity of the ferrule fixing block(120).
Patent KR-20040058720-A (KR)
Title: Control method of advertisement lottery system on internet
Inventor: LEE JONG MIN
Filed: 2002-12-27
Abstract: PURPOSE: A method for controlling an Internet AD(ADvertisement) lottery system is provided to double an AD effect by issuing the lottery to a user connecting to a web site, displaying an AD screen of a company, and offering various events. CONSTITUTION: After receiving payment guarantee from an insurance company, the lottery having a certification number is given to the user or the certification number is given to the user when the user connects to the web site. The user presents the certification number and registers lotto numbers by connecting to the web site, and the AD screen of an advertiser is displayed to the web page. A drawing result is noticed by confirming the lottery numbers to a lottery businessman periodically. A management server requests the insurance company to give prize money to the drawn user over a predetermined price.
Patent KR-20040058730-A (KR)
Title: Bell sound volume auto change method for mobile communication terminal
Inventor: LEE JEONG SU
IPC: H04M1/60
Filed: 2002-12-27
Abstract: PURPOSE: A method for automatically changing bell sound volume of a mobile communication terminal is provided to enable a base station to perceive a location of a current mobile communication terminal, and to automatically control bell sound volume of the terminal according to noise degrees of the location, thereby adaptively setting the volume according to peripheral situations. CONSTITUTION: If a user selects a mode for automatically changing receiving bell sound volume of a terminal, the terminal transmits a signal informing a base station that the mode for automatically changing the receiving bell sound volume is set(SP1). The base station perceives a current location of the terminal by using a GPS(SP2), retrieves a noise index for the current location of the terminal from a database, and transmits the noise index to the terminal(SP3). The terminal automatically changes the volume of a receiving bell sound according to the received noise index(SP4).
Patent KR-20040059030-A (KR)
Title: Whitening toothpaste composition
Inventor: AHN JAE HYEON
IPC: A61K8/24
Filed: 2002-12-27
Abstract: PURPOSE: Provided is a dentifrice composition for tooth whitening which is safe to the human body, has stability against secular aging and blockades iron and potassium which are causes of tooth discoloration. CONSTITUTION: A dentifrice composition is characterized by containing 0.1-4.0 wt.% of water soluble pyrophosphate, and 0.1-5.0 wt.% of ultra metaphosphate as a tooth whitening agent. It further contains one of polishing agent, humectant, agonist, binding agent, foaming agent, perfumery, colorings, preservative, acidity controller and the like.
Patent KR-20040059325-A (KR)
Title: Method for biaxial stretch blowmolding of heat resistant pet bottle
Inventor: CHO HUI MIN
IPC: B29C49/64
Filed: 2002-12-28
Abstract: PURPOSE: A method for biaxially stretch-blowmolding a heat-resistant PET bottle is provided to reduce blowmolding process time and improve the heat-resistance of the PET bottle by heating a pre-form up to crystallization temperature. CONSTITUTION: A method for biaxially stretch-blowmolding a heat-resistant PET bottle comprises the steps of: heating a pre-form up to crystallization temperature with a heat infiltration oven and a heat distribution oven; stretch-blowmolding the pre-form; and heat-setting the pre-form.
Patent KR-20040060135-A (KR)
Title: Method for fabricating capacitor of semiconductor device
Inventor: LEE TAE HYEOK
IPC: H01L27/108
Filed: 2002-12-30
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to prevent the oxidation of a lower electrode by performing the oxidation processing using N2O, NO, O2 or O3 gas under low pressure. CONSTITUTION: A storage node electrode(20) made of a polysilicon layer is formed on a substrate. A nitride layer(22) is formed on the storage node electrode. An oxide layer(24) is formed by oxidizing the nitride layer under atmospheric pressure or low pressure. A reaction gas is one selected from group consisting of N2O, NO, O2, H2O and O3. A plate electrode(26) is then formed on the oxide layer.
Patent KR-20040061716-A (KR)
Title: Key pad apparatus of a celluar phone
Inventor: YOON JONG CHEOL
IPC: H04M1/23
Filed: 2002-12-31
Abstract: PURPOSE: A key pad device of a mobile terminal is provided to operate a navigation key pad member within a range of provided operating force, and reliably restore to the original position. CONSTITUTION: A key pad member(100) is placed on a printed circuit board in a mobile terminal, and has a plurality of input buttons(110) protrudedly formed on one side of the key pad member(100). A navigation key combining member is protrudedly formed on the other side of the key pad member(100). A navigation key member(200) is placed on the key pad member(100) by being combined with the navigation key combining member. A navigation key connecting portion has a navigation key connecting member integratedly formed with the navigation key combining member in four directions at regular gaps. A pressurizing member is formed at a part of the navigation key pad member(200) having a position corresponding to the navigation key connecting member.
Patent KR-20040062070-A (KR)
Title: liquid crystal display device and manufacturing method the same
Inventor: KIM DONG GUK
IPC: G02F1/1335
Filed: 2002-12-31
Abstract: PURPOSE: An LCD(liquid crystal display) and a method for manufacturing the LCD are provided to display images with sufficiently high luminance. CONSTITUTION: An LCD includes an insulating substrate(102), a gate line(112a) and a data line(120) arranged on the insulating substrate in an intersecting manner to define a pixel, and a thin film transistor connected to the gate line and data line and formed at the pixel. The LCD further includes an electroluminescence layer(126) that is located on the thin film transistor and has a hole(140) exposing a part of the drain electrode(114) of the thin film transistor, and a pixel electrode(134) located on the electroluminescence layer and connected to the drain electrode of the thin film transistor through the hole.
Patent KR-20020029667-A (KR)
IPC: A61P31/14
Filed: 2000-07-10
Abstract: 본 발명은 결합된 임의의 핵심 폴리펩티드의 약동학적 특성을 향상시키는 다양한 레트로바이러스 외피(gp41) 단백질 서열로부터 기원하는 인핸서(enhancer) 펩티드 서열에 관한 것이다.     본 발명은 상기 핵심 폴리펩티드에 결합된 인핸서 펩티드 서열을 포함하는 하이브리드 폴리펩티드가 증가된 반감기와 같은 향상된 약동학적 특성을 갖는다는 발견을 기본으로 한다.     본 발명은 또한 임의의 핵심 폴리펩티드에의 상기 인핸서 펩티드 서열의 결합을 통해 상기 핵심 폴리펩티드의 약동학적 특성을 향상시키는 방법에 관한 것이다.     본 발명의 실시에 사용되는 핵심 폴리펩티드는 예를 들어 치료 또는 예방 시약으로서 사용될 수 있는 임의의 약리학적으로 유용한 펩티드를 포함할 수 있다.
Patent KR-20020077355-A (KR)
IPC: H04L12/56
Filed: 2000-12-11
Abstract: A radio link with transmitters and a receiver transmits data packets of a data stream at a regular time interval. To receive the data packets, the data stream is sampled for the presence of data packets in a locked mode. In addition, times for an expected reception of one data packet each are predetermined. In a transmission mode, one data packet each is sampled at regular time intervals, it being determined from a comparison of a test coding with the content of the data packet whether an error-free data packet is present.
Patent KR-20020062969-A (KR)
IPC: D06F25/00
Filed: 2000-11-08
Abstract: 본 발명은 적어도 한 개의 급수관(5) 및 세제수순환시스템(16)으로 구성된 자동제어식 세탁기(17)에 관련되고, 상기 세제수순환시스템은 순환펌프(10)를 이용하여 세탁처리실(1)의 기저부로부터 세제수를 배출하고 순환관(9)을 것쳐 유입관(13)을 통해 상부로부터 상기 세탁처리실(1)로 상기 세제수를 재공급한다.  펌프가 작동하는 동안, 완전히 충진된 순환관(9)내부에서 동압이 형성되도록 유입관(13)이 구성된다.  또한 상기 세제수순환시스템(16)은 센서장치(12)에 신호를 전달한다.  본 발명의 목적은 저비용으로 간단하게 세탁기(17)의 오버플로우를 방지하고 세탁기가 용이하게 작동될 수 있도록 하는 것이다.  상기 목적을 위하여, 순환펌프(10)의 작동이 정지될 때, 세탁처리실(1)내부 결과적으로 순환관(9)내부에 형성된 정압이 센서장치(12)에 의해 감지된다.  또한 상기 정압이 미리 정해질 수 있는 안전값을 초과하면, 안전수단을 수행하기 위한 신호가 상기 센서장치로부터 제어장치(8)로 전달된다.
Patent KR-20030009385-A (KR)
IPC: A61K47/44
Filed: 2001-03-06
Abstract: 본 발명은 국소 마취제의 투여를 위한 비 침해적이고 비 전신적인 방법에 관한 것이다.   상기 방법은 국소 마취제를 알로에 조성물, 트리글리세라이드 및 이들의 혼합물로 이루어진 그룹 중에서 선택된 피내 침투제와 함께 국소 적용함을 포함한다.
Patent KR-20020082886-A (KR)
Title: 플루오로메틸2,2,2-트리플루오로-1-(트리플루오로메틸)에틸 에테르의생산 방법
IPC: C07C43/12
Filed: 2001-03-15
Abstract: (A) 증류 상태 또는 (B) 세보플루란을 선택적으로 추출할 수 있는 용매의 존재 또는 후속 첨가로, 1,1,1,3,3,3-헥사플루오로-2-프로판올을 포름알데히드 및 불화수소와 반응시켜 플루오로메틸 2,2,2-트리플루오로-1-(트리플루오로메틸)에틸 에테르(세보플루란)를 제조하는 방법.
Patent KR-20020092394-A (KR)
IPC: H01J37/32
Filed: 2001-04-12
Abstract: A reaction chamber for carrying out substrate coating methods is disclosed, having at least one opening in at least one outer wall in which an HF feedthrough is inserted in a pressure or vacuum tight manner. The reaction chamber is further characterized by a combination of the following features: a support plate with coolant channels, and at least one opening for an HF line; an HF line collar in the zone disposed in the reaction chamber, a first seal on the collar; a first disc from an insulating material between a second seal on the support plate and the first seal on the collar; a thread in the zone outside the reaction chamber, a screw element being screwed onto the thread, all configured to prevent an electrical contact between the HF line and the support plate being established or an arc-over between the HF line and the support plate occurring.
Patent KR-20030005252-A (KR)
IPC: A61Q1/02
Filed: 2001-03-30
Abstract: 본 발명은 마스리닌산, 에리트로디올, 우바올, 베툴린산, 베툴린, 그들의 생리적으로 허용되는 염 및 그들의 유도체로 이루어진 그룹에서 선택되는 1종 또는 2종 이상을 함유하는 피부 외용제에 관한 것이다.
Patent KR-20030011289-A (KR)
Title: Circumcision clamps
IPC: A61B17/326
Filed: 2002-01-30
Abstract: The invention comprises a two-part circumcision clamp, the first part comprising a tubular support member (1), open at both ends, and having a flared proximal end (3) for receiving the glans penis of the patient and over which the prepuce of the patient can be stretched to a desired degree, and the second part comprising a lockable clamping ring (6) that can be slid over the tubular member (1) and the prepuce stretched thereover, at least as far as the desired position of excision, and locked to clamp the prepuce to the outer surface of the tubular member (1) sufficiently tightly to stem bleeding. Preferably, the distal end (4) of the tubular member (1) carries a flange (5) and the second part of the clamp includes a second ring (7) having an opening (19) that will fit over the flange (5) such that the second part can be twisted relative to the tubular member (1) to lock the second part to the tubular member (1), the clamping ring (6) and the second ring (7) being connected together by hinged arms (8). The flange (5) is not preferably circular and the opening (19) in the second ring (7) is of corresponding shape, such that, after the flange (5) has been passed through opening (19), relative rotation of the two parts causes the ring (7) to engage underneath the flange (5), and the clamping ring (6), the second ring (7) are connected by a pair of diametrically opposed arms (8) hingedly attached at each end to a ring (6,7) and each having a hinge (11) and a locking arrangement (12,13) along their length.
Patent KR-20030034087-A (KR)
Title: Cryogenic preservation of biologically active material using high temperature freezing
IPC: C12N5/076
Filed: 2001-06-12
Abstract: Viable biological material is cryogenically preserved (cryopreservation) by chemically preparing the material for freezing, immersing the material in a tank of cooling fluid, and circulating the cooling fluid past the material at a substantially constant predetermined velocity and temperature to freeze the material. A method according to the present invention freezes the biologic material quickly enough to avoid the formation of ice crystals within cell structures (vitrification). The temperature of the cooling fluid is preferably between -20° C. and -30° C., which is warm enough to minimize the formation of stress fractures in cell membranes due to thermal changes. Cells frozen using a method according to the present invention have been shown to have approximately an 80 percent survival rate, which is significantly higher than other cryopreservation methods.
Patent KR-20030019418-A (KR)
IPC: H01L27/108
Filed: 2001-06-07
Abstract: 증가된 캐패시턴스를 지니는 캐패시터는 유전율이 높은 물질과 양립성이 있는 표면적이 증가된(표면이 거친) 전기 도전 층 또는 다른 층을 포함한다. 한 접근 방법에 있어서, 그같은 캐패시터에 대한 표면적이 증가된 전기 도전 층은 평균 피쳐 사이즈가 최소한 약 100옹스트롬인 텍스쳐 표면을 갖는 거칠어진 루테늄 층을 얻기 위해 500℃ 또는 그 이상의 고온 및 75 torr 또는 그 이하의 낮은 압력, 가장 바람직하게는, 5 torr 또는 그 이하의 낮은 압력에서 루테늄 산화물 층을 가공함으로써 형성된다. 초기의 루테늄 산화물 층은 화학적 증착 기법 또는 스퍼터링 기법 또는 그와 유사한 기법에 의해 제공될 수 있다. 상기 층은 하부에 놓인 전기 도전 층위에 형성될 수 있다. 그러한 공정은 불활성 분위기에서나 또는 환원 분위기에서 수행될 수 있다. 질소 공급 분위기 또는 질소 공급 환원 분위기는 유전 상수가 높은 유전 물질와의 개선된 양립성을 위해 루테늄을 비활성화시키도록 상기 공정 중에나 또는 그후에 사용될 수 있다. 산화 분위기에서의 공정은 또한 거칠어진 층을 비활성화시키도록 수행될 수 있다. 거칠어진 루테늄 층은 표면적이 증가된 전기 도전 층을 형성하는 데 사용될 수 있다. 그 결과로 얻어진 표면적이 증가된 전기 도전 층은 집적 회로, 예를 들면 DRAM 또는 그의 등가물의 메모리 셀내의 저장 캐패시터의 플레이트를 형성시킬 수 있다. 다른 한 접근 방법은 텅스텐 질화물 층이 그러한 캐패시터의 제1 전극으로서 제공된다. 캐패시터, 또는 최소한 텅스텐 질화물 층은 캐패시터의 캐패시턴스를 증가시키도록 어닐링된다.
Patent KR-20030011897-A (KR)
Title: 색채 및/또는 효과를 부여하기 위한 수성 코팅 물질 및색채 및/또는 효과를 부여하기 위한 변형성 적층을생산하기 위한 그것의 용도
IPC: C09D157/00
Filed: 2001-06-12
Abstract: 본 발명은 a) 하나 이상의 올레핀성 불포화 단량체 및 b) 상기 올레핀성 불포화 단량체(a)와 상이한 일반식 (Ⅰ) R 1 R 2 C=CR 3 R 4 의 하나 이상의 올레핀성 불포화 단량체의 라디칼 중합반응으로 생산될 수 있는 공중합체(A)의 용도에 관한 것으로서, 라디칼 R 1 , R 2 , R 3 , 및 R 4 각각은 서로 독립적으로 수소 원자 또는 비치환된 알킬-, 시클로알킬-, 알킬시클로알킬-, 시클로알킬알킬-, 아릴-, 알킬아릴-, 시클로알킬아릴-, 아릴알킬-, 또는 아릴시클로알킬 라디칼을 나타내며, 이 경우 변수 R 1 , R 2 , R 3 , 및 R 4 의 2개 이상은 치환되거나 비치환된 아릴-, 아릴알킬-, 또는 아릴시클로알킬 라디칼, 특히 치환되거나 비치환된 아릴 라디칼을 나타내며; 수성 매질내에서 색채 및/또는 효과를 부여하기 위한 변형성 적층 또는 코팅 필름을 생산하기 위한 용도이다.