baber/WOPTO huggingface dataset:
Patent KR-20040056900-A (KR)
Title: Induction heating rice cooker's inverter circuit
Inventor: PARK BYEONG UK
IPC: H05B6/12
Filed: 2002-12-24
Abstract: PURPOSE: An inverter circuit for an induction heating rice cooker is provided to maintain a constant output level without changing of output according to the variation of the heating load or AC power by controlling a switching frequency. CONSTITUTION: An inverter circuit for an induction heating rice cooker comprises a power supply(310) for supplying an input power to a rice cooker by rectifying and filtering AC power; an inverter(400) for heating the rice cooker in accordance with the input power; a constant output power reference parameter generating unit(500) for setting the constant output power reference parameter of the rice cooker according to the variation of the AC power and the variation of the load of the rice cooker; and an inverter driving unit(810) for outputting a driving pulse for controlling a switching frequency of the inverter according to the difference of the constant output power reference parameter and the AC power in such a manner that the output power of the inverter is constant.
Patent KR-20040059530-A (KR)
Title: Transmission method for upgrade information of mobile phone
Inventor: YANG JONG GYU
IPC: H04W4/00
Filed: 2002-12-27
Abstract: PURPOSE: A method for transferring upgrade information of a mobile phone is provided to inform a user about release of a new software version and a position and a phone number of a service center. CONSTITUTION: Each base station recognizes user information within a management area and a service center near each user(S1). When each base station receives information that upgraded software of a mobile phone has been released, it transmits the software information and information on the position and phone number of the nearby service center to a mobile phone within its management area(S2-S4). Upon receiving the information, the mobile phone checks whether the version of the upgraded software is higher than a software version that the mobile phone currently uses(S5). If the upgraded software version is higher than the software version that the mobile phone currently uses, the name and the version of the corresponding software and the phone number of the nearby service center are displayed on the mobile phone(S7).
Patent KR-20040059917-A (KR)
Title: Method for reducing self aligned bitline contact resistance using Ti-Zr silicide
Inventor: CHA TAE HO
IPC: H01L21/336
Filed: 2002-12-30
Abstract: PURPOSE: A method is provided to reduce contact resistance of a self-aligned bit line by removing a native oxide between an LPC(Landing Poly-plug Contact) and a substrate using a TiZrSi2 layer. CONSTITUTION: An insulating layer(4) with a self-aligned bit line contact is formed on a silicon substrate(1). Titanium and zirconium are deposited on the resultant structure. A TiZrSi2 layer(7) is formed on the exposed silicon substrate in the bit line contact by annealing. A metal nitride layer on the insulating layer is selectively removed by wet-etching. A bit line(8) is then formed by depositing polysilicon on the resultant structure.
Patent KR-20040060507-A (KR)
Title: method for manufacturing a transistor in a semiconductor device
Inventor: CHOI CHI HONG
IPC: H01L21/336
Filed: 2002-12-30
Abstract: PURPOSE: A method of manufacturing a transistor of a semiconductor device is provided to prevent SCE(Short Channel Effect) by controlling the length of a sacrificial layer as a spacer and to restrain reverse SCE by performing ion-implantation for a threshold voltage after forming a source/drain electrode. CONSTITUTION: A sacrificial layer(44) is formed on a substrate(40). A source/drain electrodes(46) are formed in the substrate by performing the first ion-implantation using the sacrificial layer as a mask. A barrier layer(48) is continuously formed on the resultant structure. Spacers are formed by removing partially the sacrificial layer. The second ion-implantation for controlling a threshold voltage of the substrate is performed by using the spacer as a mask. A gate electrode is formed between the spacers. The third ion-implantation is performed to control doping concentration of the gate electrode.
Patent KR-20020026264-A (KR)
IPC: C21B13/00
Filed: 2000-07-20
Abstract: 본 발명은 용융 기화기 작동 방법에 관한 것으로서, 상기 용융 기화기 내에서, 철-함유 장입 물질이 용융되고, 고체 탄소 운반체를 부가하고 용융 기화기의 둘레를 따라 분포된 다수의 산소 노즐을 통해 상기 고체 탄소 운반체로부터 형성된 고정 베드(bed)내로 산소-함유 가스를 공급하여, CO- 및 H 2 - 함유 환원가스의 생성과 동시에 용융 선철 또는 1 차 강 제품을 형성하며, 상기 산소-함유 가스는 그 산소-함유 가스를 고정 베드내로 취입하는 산소 노즐로 가스 라인을 통해 이송되며, 산소-함유 가스의 공급은 다수의 가스 라인에서 각각 독립적으로 조절되며, 산소-함유 가스의 미리 정해진 체적 유동이 설정된다.  본 발명에 따라, 산소 노즐의 손상이 방지되고, 산소 또는 에너지가 용융 기화기내로 균일하게 입력된다.
Patent KR-20020032595-A (KR)
IPC: H04N9/73
Filed: 2000-09-14
Abstract: 간이한 교정으로 색의 불변성을 실현시키기 위하여 색을 보정할 수 있고, 참조용화상부의 면적을 작게 하면서 충분히 색보정을 할 수 있는 촬영시스템 등을 제공한다. 렌즈(41), 촬상소자(31) 및 반사면(61)을 갖고 메인신을 이 촬상소자상에 촬상하는 카메라(2)를 구비한다. 촬상소자에 의해 받아 들여진 참조용신의 반사광 중 복수픽셀부의 각 색채널마다의 평균치를 참조용신호값(rn, gn, bn)으로 구한다. 참조용신호값은 광원색을 대표하고, 이 참조용신호값을 이용하여 주화상의 보정을 행한다. 보정은, 화상처리장치(7)에서의 디지털 또는 아날로그 등의 전기적 처리와 그 외에, 촬상소자(31) 앞에 보색필터를 이용한 광학적 처리에 의해 행해진다.
Patent KR-20020059689-A (KR)
IPC: H01M50/233
Filed: 2001-09-05
Abstract: 본 발명은 리튬이온 2차 전지 등의 소형전지를 제조자로부터 출하수송하기 위한 전지의 수송용 포장용기에 관한 것으로, 명확히 규칙으로서 정해져 있지 않은 소형이면서 제외범위 내의 리튬이온 2차 전지 등에 대해서도 UN 권고에서 9급의 위험물로 지정된 금속리튬의 양이 큰 리튬전지에 적용되는 용기등급 Ⅱ의 검사에 합격하는 포장용기에 패키지하여 ICAO/IATA 규칙 A45를 명확히 통과하는 포장용기를 제공하는 것을 목적으로 하는 것이다. 
     리튬함유량이 소정값 이하인 소형전지의 수송에 이용되는 전지의 수송용 포장용기로서, 복수의 소형전지를 패키지한 총중량이 25kg 이하가 되는 외장용기를 구성하는 재료의 강도가 JIS에 규정된 파열강도 시험방법에 의한 파열강도 13.0kgf/㎠ 이상인 전지의 수송용 포장용기를 이용하면 소형전지를 안전하게 수송할 수 있다.
Patent KR-20020063194-A (KR)
Title: Copolymers which can be obtained using ATRP methods, and method for producing and using the same
IPC: C08F4/40
Filed: 2000-11-18
Abstract: Copolymers obtained by polymerisation of a mixture of unsaturated ester comonomers derived from alkanols of various chain lengths, in presence of initiators containing transferable atom groups, transition metal catalysts and coordinating ligands for the transition metal. Copolymers (CP) obtained by polymerisation of unsaturated monomers with initiators containing a transferable atom group and transition metal catalysts in presence of coordinating ligands for the transition metals, using a monomer mixture comprising (a) 0-40 wt% unsaturated ester compound(s) of formula R 2>R 3>C=CR-COOR 1> (I), (b) 10-98 wt% unsaturated ester(s) of formula R 5>R 6>C=CR-COOR 4> (II), (c) 0-80 wt% unsaturated ester(s) of formula R 8>R 9>C=CR-COOR 7> (III) and (d) 0-50 wt% comonomers, in which R : H or methyl; R 1>1-5C alkyl (linear or branched); R 2>, R 3>H or -COOR'; R' : H or 1-5C alkyl; R 4>6-15C alkyl; R 5>, R 6>H or -COOR; R : H or 6-15C alkyl; R 7>16-30C alkyl; R 8>, R 9>H or -COOR'; R' : H or 16-30C alkyl Independent claims are also included for; (1) A concentrate for use as a lubricating oil additive, containing 15-85 wt% CP; (2) Lubricating oil containing CP; (3) Biodiesel fuel containing CP; (4) Method for the production of CP by adding all the monomers at the start; and (5) Method for the production of CP by adding the monomers continuously or in batches.
Patent KR-20020086461-A (KR)
Title: 잉크젯 헤드, 잉크젯 헤드의 제조 방법 및 인쇄 장치
IPC: B41J2/16
Filed: 1999-12-10
Abstract: 잉크 공급 부품(50)으로부터 공급된 잉크를 토출하는 복수의 노즐을 갖는 인쇄 장치이며, 노즐마다 구비되어 각각 잉크가 충전되는 복수의 압력실과, 이들 압력실마다 구비되어 각각 압력실을 가압하여 압력실 내의 잉크를 노즐로부터 토출시키는 복수의 가압부와, 잉크 공급 부품(50)으로부터의 잉크를 복수의 압력실에 공급하는 잉크 공급로를 포함하는 헤드 본체부(3)와, 이 헤드 본체부(3)에 잉크 공급 부품(50)을 접합하기 위해 헤드 본체부(3)로부터 돌출 설치된 접합부(8)를 구비하고, 헤드 본체부(3)가 기판 상에 형성된 것으로, 기판을 헤드 본체부(3)로부터 부분적으로 제거함으로써, 잉크 공급로와 잉크 공급 부품(50)의 잉크 공급구(51)를 연통 접속하기 위한 잉크 공통로가 기판에 형성되고, 또 접합부(8)가 헤드 본체부(3) 상의 기판의 잔존부로서 형성함으로써, 잉크젯 헤드의 집적도를 향상시켜 소형화하고 또한 강성을 높게 한다.
Patent KR-20020065582-A (KR)
Title: Radiation image sensor and scintillator panel
IPC: G01T1/20
Filed: 2001-01-11
Abstract: A radiation image sensor comprises (1) an image sensor 1 having a plurality of light receiving elements arranged one or two dimensionally, (2) scintillator 2 having columnar structure formed on the light-receiving surface of this image sensor 1 to convert radiation into light including wavelengths that can be detected by the image sensor 1, (3) a protective film 3 formed so as to cover and adhere to the columnar structure of the scintillator 2, and (4) a radiation-transmittable reflective plate 4 that has a reflective surface 42 disposed to face the image sensor across the protective film 3. <IMAGE>
Patent KR-20020075446-A (KR)
IPC: C08L25/04
Filed: 2001-02-12
Abstract: 본 발명은 두 가지 고무 그래크트 중합체의 중합체 조성물에 관한 것이다.  상기 중합체의 제조 동안, 정해진 입자 직경을 갖는 시드 라텍스 입자를 사용하는 시드 중합 반응에 의하여 수득한 고무를 사용한다.
Patent KR-20030012849-A (KR)
IPC: A61F2/06
Filed: 2001-03-05
Abstract: 생체조직이나 기관과 잘 교합하는 성질의 물질에 적합한 사용을 위한 제조 및 배치를 위한 스텐트 및 판막 장치(43) 조립체로서, 바람직하게는 혈관 조직 속으로 경피적으로 삽입된다.
Patent KR-20030001374-A (KR)
Title: Mechanical connection of panels
IPC: E04F15/04
Filed: 2000-08-03
Abstract: The mechanical connection of floor panels involves a groove (35) formed in the side edge (5) of a first panel (1) from upper (31) and lower (33) lips and extending parallel to the side edge. On the side edge of a second panel is formed a tongue extending parallel to the side edge. In the groove is formed a cavity (39) with a locking surface (16) running inclined to the upper side (3). On the tongue is formed a locking component with a locking surface running inclined to the upper surface of the panel. Matching surfaces (14) in the groove and on the tongue act as buttresses for the locking surfaces. The upper lip (31) covers the locking surface (16).
Patent KR-20030007519-A (KR)
Title: Polymer composition for pipes
IPC: B29C48/32
Filed: 2001-03-21
Abstract: Pipes having a design stress of at least 9.0 MPa are produced by using a new bimodal polyethylene composition of particular properties compounded with carbon black.
Patent KR-20020089573-A (KR)
Title: 책 커버용 무광택 공압출 나일론 필름
IPC: C08K3/00
Filed: 2001-04-26
Abstract: 책 커버 및 종지 원료에 접촉 투명하여, 높은 내스크래치성, 내마모성 및 내손상성, 부드러운 감촉 및 우수한 수분 컬링 특성을 갖는 부드러운 책 커버를 형성하는, 실질적으로 투명한, 공압출 무광택, 이중층 나일론 필름.  실질적으로 투명한, 공압출 필름은 두번째 나일론 층에 인접하여 부착된 첫번째 층을 가지며, 첫번째 나일론 층은 첫번째 나일론 층의 중량을 기준으로 약 20중량% 내지 약 70중량%의 내화성 충전재를 가진다.
Patent KR-20030007570-A (KR)
Title: Device for removing injection moulded parts
IPC: B29C45/40
Filed: 2001-04-30
Abstract: A device for the removal of plastic injection moldings from the mold of an injection molding machine having movable and fixed die chucking plates includes a drive unit for moving an actuating element toward or away from the mold. The actuating element is connected to a spindle mounted in an engagement component. One end of the spindle is connected to a toothed disk. A tubular component is mated with the toothed disk so that the toothed disk is fixed with respect to rotation relative to the tubular disk and is axially movable therein. The tubular component is rotatable by the drive unit for effecting the axial displacement of the actuating element.
Patent KR-20020091286-A (KR)
Title: Latex formulations with reduced yellowing
IPC: C08F257/02
Filed: 2001-03-08
Abstract: Latex formulations which exhibit a reduced amount of yellowing when exposed to heat, aldehydes or ultraviolet light contain polyfunctional amines, reducing agents, and/or reduced levels of styrene.
Patent KR-20030025933-A (KR)
Title: Medium chain fatty acids applicable as antimicrobial agents
IPC: A23K50/00
Filed: 2001-06-20
Abstract: The present invention relates to the use of one or more C6-C10 medium chain fatty acids (MCFA), salts, derivatives or mixtures or emulsions thereof for the inhibition of microbial contamination, growth and the subsequent toxin production. The MCFA are chosen from the group consisting of caproic (C6) acid, heptanoic (C7) acid, caprylic (C8) acid, nonanoic (C9) acid and capric (C10) acid. The invention further relates to a feed composition for an animal comprising a feed supplement containing one or more medium chain fatty acids (MCFA) chosen from the group consisting of caproic (C6) acid, heptanoic (C7) acid, caprylic (C8) acid, nonanoic (C9) acid and capric (C10) acid, preferably caprylic (C8) acid, and capric (C10) acid, salts, derivatives or mixtures or emulsions thereof.
Patent KR-20030016313-A (KR)
IPC: G06F3/033
Filed: 2001-06-07
Abstract: 스크롤 디바이스는 2개의 별개의 윈도우내에서 적어도 2개의 프레임의 모두를 동시에 스크롤링하기 위해 프로세서에 기초한 시스템에 제공될 수 있다.  따라서, 각각의 프레임은 제1 프레임이 그 시작부 또는 끝부에 도달할 때까지 스크롤링된다.  이 지점에서, 제1 프레임의 스크롤링은 자동적으로 정지하는 한편 다른 프레임은 계속 스크롤링한다.
Patent KR-20040065400-A (KR)
Inventor: CHO GANG SEON
IPC: C02F11/00
Filed: 2003-01-14
Abstract: PURPOSE: A decomposition type purification system using non-water toilet bowl is provided to naturally decompose excrement stored in the storage tank without fine filtration unit by storing excrement collected through the non-water toilet bowl into storage tank and aerating the excrement stored in the storage tank in aeration tanks. CONSTITUTION: The decomposition type purification system comprises a storage tank(30) installed under the non-water toilet bowl(10); aeration tanks(60) to which the storage tank is connected by connection pipe(40) on an intermediate part of which cutter pump(50) is installed; and other connection pipe(70) for connecting the aeration tanks to the storage tank so that the excrement is purified as excrement stored in the storage tank is being continuously circulated, wherein the aeration tanks are installed in a sealed spaced, and an exhaust hose(80) is connected to one side of the sealed spaced to exhaust colorless and odorless gas generated as the excrement is being purified, and wherein the system further comprises a hollow fiber membrane(100) through which some of water purified through the aeration tanks passes so that the partially purified water is purified into clean water, and a separate reservoir(110) for storing purified water passing through the hollow fiber membrane.
Patent KR-20040066332-A (KR)
Inventor: CHOO HYE YONG
IPC: H05B33/04
Filed: 2003-01-17
Abstract: PURPOSE: An organic electro-luminescence device using a wet encapsulation method and a fabricating method thereof are provided to reduce the manufacturing cost and simplify a fabrication process by using a non-aggressive solvent and a liquefied monomer system. CONSTITUTION: An organic electro-luminescence device using a wet encapsulation method includes a substrate, an organic device, and an encapsulation layer. The organic device is installed on the substrate(10). The organic device includes organic materials. The encapsulation layer(16) is used for encapsulating the organic device. The organic device includes an ITO(Indium Tin Oxide) layer(11), a hole transporting layer(12) laminated on the ITO layer, an organic emission layer(13) laminated on the hole transporting layer, and an electron transporting layer(14) laminated on the organic emission layer.
Patent KR-20040034320-A (KR)
Inventor: JUN CHAN JIN
IPC: E01D2/02
Filed: 2003-01-22
Abstract: PURPOSE: A manufacturing method for a spliced preflex beam using a stress transition bridge is provided to prevent the waste of fastening bolts by reducing the quantity of joint steel plates and to manufacture a beam easily and rapidly without influencing to the pipeline of a deck slab. CONSTITUTION: The manufacturing method for a spliced preflex beam using a stress transition bridge comprises the steps of: connecting a primary beam member(B1) bent upward in the appointed curvature and secondary, third beam members(B2,B3) manufactured to have the same curvature as the primary beam member(B1) using connectors(8a,8b); preflexing by adding load and removing on the connected beam members(B1,B2,B3) to remove the remaining stress of the beam members; adding prestress by placing concrete on a tension flange while adding load on the preflex beam; reassembling after separating the prestressed beam member, then moving to an installation site; while adding load on the reassembled beam members, placing joint concrete on a joint of a lower flange of the beam member to join with the cured concrete; after curing the joint concrete, removing the load added on the beam member.
Patent KR-20040068812-A (KR)
Inventor: LEE BONG HUI
IPC: G03G15/20
Filed: 2003-01-27
Abstract: PURPOSE: A paper separator is provided to prevent the surface of a heating roller from being damaged when the heating roller is installed or jam is removed and easily process the front end of a fixing unit. CONSTITUTION: A paper separator of a fixing unit(12) includes a separating hand(101) and a spring(106). The separating hand is rotatably installed at a paper-discharging side of a heating roller(15) and separates print paper from the heating roller. The spring rotates the separating hand such that the front end of the separating hand comes into contact with the heating roller with a predetermined pressure. The front end of the separating hand is rounded or chamfered. The separating hand is made of a metal such as stainless steel using a press.
Patent KR-20040069500-A (KR)
Inventor: HAN TAK DON
IPC: G06T15/00
Filed: 2003-01-29
Abstract: PURPOSE: A pixel cache and a three-dimensional graphic accelerating system and method using the pixel cache are provided to improve a hit ratio. CONSTITUTION: A pixel cache includes a z data storage unit and a color data storage unit. The z data storage unit reads z data from a frame memory and provides the z data to a pixel registration pipeline. The color data storage unit reads color data from the frame memory at the same time when the z data storage unit reads the z data from the frame memory, stores the color data, and provides the color data to the pixel registration pipeline only when predetermined z data is successful in the pixel registration pipeline. A three-dimensional graphic accelerator includes a z cache(412) for receiving z data from the frame memory and storing the z data, a color cache(422) for reading color data from the frame memory and storing the color data, a z test execution unit for reading the z data from the z cache and executing a predetermined z test, and a color processor for reading the color data from the color cache and carrying out predetermined color processing when the result of the z test is successful.
Patent KR-20040071837-A (KR)
Inventor: YOON GWANG HO
IPC: H04N5/376
Filed: 2003-02-07
Abstract: PURPOSE: An image sensor having pixel drivers at array both ends is provided to minimize an error in driving times between respective unit pixels by disposing the pixel drivers at both sides of a pixel array. CONSTITUTION: Unit pixels are arranged in crossed points of rows and columns of a matrix structure in a pixel array(21), and a plurality of unit pixels of a specific row are connected to one driving line in the pixel array(21). The first pixel driver(23) provides the first driving signal to one side of the driving line for driving the driving line of the pixel array(21). The second pixel driver(25) provides the second driving signal to the other side of the driving line for driving the driving line of the pixel array(21). A control signal generator(27) controls the first and second pixel drivers(23,25) for providing the first driving signal and the second driving signal to the one side and the other side of the driving line in the same timing.
Patent KR-20040036512-A (KR)
Inventor: GOTOU KAZUYUKI
IPC: E05B59/04
Filed: 2003-02-10
Abstract: PURPOSE: An electric lock having an electric driver for operating a dead bolt is provided to simplify a structure and reduce the manufacturing cost by operating simultaneously the dead bolt and a latch bolt without using a complicated interlocking device. CONSTITUTION: A handle is installed in a main lock box. A sub lock box is installed at a back side of the main lock box. A dead bolt and a latch bolt(50) are installed in the sub lock box. A locking shaft(44) is installed rotatably on an extended line of a handle shaft. A driving hub(76) is installed at one side of the locking shaft in order to operate the dead bolt. An axial hub is installed at the other side of the locking shaft. The first driving leg(18) and the second driving leg(20) are fixed to the handle shaft, are projected from the main lock box, and are disposed in both sides of the lock shaft. A motor(10) is installed in the sub lock box. A screw bar is connected to an output shaft of the motor. A cam plate member(86) is guided into the sub lock box and includes a screw hole. A clutch lever(98) is pivoted on a front end of the axial hub. A lever pressing spring is used for pushing a hydraulic arm part to a lateral part of the locking shaft. An interlocking lever is pivoted on the sub lock box. A drawing arm part is formed at the interlocking lever.
Patent KR-20040072214-A (KR)
Inventor: BAEK JONG GWAN
IPC: A63H3/28
Filed: 2003-02-10
Abstract: PURPOSE: An interactive toy using speaking person-dependant voice recognition unit is provided to make the various dialogue with the toy possible, to help the baby to naturally learn mother and foreign language by the conversation with the toy, and to change the scenario according to a speaking person. CONSTITUTION: The interactive toy(100) using speaking person-dependant voice recognition unit includes; a mike(800) inputting voice of a speaking person; a voice training unit learning the voice of the person and generating the voice model; a voice model data base storing the voice models of the person, generated by the voice training unit; a voice recording unit recording the voice of the person; a voice recording data base storing the recorded voice by the voice recording unit; a voice recognition unit recognizing the searched and input voice of the speaking person from the voice model data base; a voice outputting unit; a speaker(700) outputting the voice; an A/D converter; and a speaking person-dependant voice recognition unit.
Patent KR-20040076467-A (KR)
Inventor: KIM TAE HUN
IPC: F24F1/00
Filed: 2003-02-25
Abstract: PURPOSE: A structure for preventing an air leakage of an all-in-one air conditioner is provided to prevent an air leakage by forming overlap parts in combining parts, thereby reducing a noise generated when an air current formed by an indoor fan flows out to the other space. CONSTITUTION: A lower air guide(320) is mounted on the top side of an indoor base of a base fan for guiding a flow of air discharged from an indoor fan. An upper air guide(340) is combined with the lower air guide, and guides air discharged from the indoor fan. A discharge guide is formed at upper parts of the lower air guide and the upper air guide, and guides the air discharged from the indoor fan out of an air conditioner. Overlap parts are formed at parts where the upper and lower air guides are combined with the discharge guide.
Patent KR-20030074174-A (KR)
Title: 투명 하드코오트 필름 투명 도전성 하드코오트 필름 및 이필름을 사용한 터치판넬과 이 터치판넬을 사용한액정표시장치
IPC: G02B1/14
Filed: 2003-02-28
Abstract: 본 발명은 고도의 하드코오트성과 투시해상성(透視解像性)을 유지하면서, 투명  하드코오트막의 두께 반점으로 인한 간섭호(干涉縞)가 발생하지 않는 투명 하드코오트 필름 및 이 터치판넬을 사용한 액정정표시장치에 관한 것으로,  본 발명자들의 연구결과, 투명 하드코오트 필름으로서 L＊a＊b 표색계의 b 값을 적게함으로서 투명 하드코오트막의 두께 반점으로 인한 간섭호가 눈에 띄지않게 할 수 있다는 것을 알게 되었다. 
     즉, 본 발명의 투명 하드코오트 필름은 투명 고분자 필름의 어느 한 면에 투명 하드코오트막을 설치하여서 된 투명 하드코오트필름으로서, 투명 하드코오트 필름의 L＊a＊b 표색계의 b 값을 0.5 이하가 되도록 한 것을 특징으로 한다.