baber/WOPTO huggingface dataset:
Patent KR-20040084100-A (KR)
Inventor: KANG DAE GIL
IPC: B62D25/10
Filed: 2003-03-26
Abstract: PURPOSE: A bugler and door operation control method of a vehicle is provided to make a person confined in a trunk open a trunk door and escape out of the trunk without any restraint and to inform the situation of other people by automatically releasing a trunk door lock and stopping a buzzer after a predetermined time from when a driver inserts and turns a key into a door key cylinder to open the door. CONSTITUTION: An automatic trunk door-opening and closing and bugler control method for a vehicle receives a signal of a door open switch(1) in a trunk and a door key cylinder switch(2) of a driver's seat from a control unit(3) and checks the conditions, locks or unlocks a trunk door and operates an anti-bugler device by outputting a correspondent driving signal to door lock/unlock relays(4,5), and operates a buzzer(8) by a hazard relay(7) when the signals of the switches are abnormally input. A bugler and door operation control method of the vehicle is composed of steps for detecting if the door open switch in the trunk is turned on or is an arming condition by a person confined in the trunk based on the condition of the door open switch detected by the control unit and non-operating the buzzer if under the arming condition and for locking the buzzer and a front door if not the arming condition.
Patent KR-20040086902-A (KR)
Inventor: LEE JEONG MUN
IPC: H02K17/10
Filed: 2003-04-03
Abstract: PURPOSE: A reverse system of a shading coil type attenuator motor is provided to generate reverse rotatory power by storing twisting moment in a stopping state of an attenuator motor due to a load. CONSTITUTION: A motor body(100) is formed with a bobbin(101), a steel core(102), and a shading coil. An attenuation gear part is installed at one side of the motor body in order to reduce rotatory power of a driving gear and transmit the reduced rotatory power to an output shaft. A power switching part and the output shaft are formed with a single-shaft structure. The power switching part stores twisting moment and applies reverse torque to the output shaft. A shading coil(104) is installed at the steel core in order to receive the reverse torque of the power switching part.
Patent KR-20040088166-A (KR)
Inventor: BAE JAE UK
IPC: H04N13/00
Filed: 2003-04-09
Abstract: PURPOSE: An interactive moving image system using a shadow is provided to include another dynamic image module in an existing image supplied from a projector according to a change of a user's body motion by using a shadow, thereby strongly stimulating the user's curiosity. CONSTITUTION: A projector(300) is located at a distance(L) from a screen(200). An image projected from the projector(300) is projected with a width(W) on the screen(200). When a user moves to a position(P2) from a position(P1), a camera(400) shows the user's shadow with a width(w) on the screen(200). The lowest height(h) of the projected image should be lower than a height of the user when the user is located on an optical path of the projector(300).
Patent KR-20030081134-A (KR)
Title: 밀도구배된 결정화를 보유한 용기 피니시
IPC: B29C49/64
Filed: 2003-04-10
Abstract: 본 발명은 프리폼 또는 용기의 피니시가 적어도 부분적으로 결정성 중합체 구조이고, 상기 프리폼 또는 용기의 바디로부터 이격된 제1 단부(26), 상기 프리폼 또는 용기의 바디에 인접한 제2 단부(30) 및 이 단부들 사이의 중간부(28)를 구비하는 용기(20a), 용기 프리폼(20) 및 이 용기 또는 프리폼을 제조하는 방법에 관한 것이다. 상기 피니시의 제1 단부는 단면(32)을 형성하고 있고, 상기 피니시의 단부와 중간부는 연속된 내면(36)과 외면(34)을 형성하고 있다. 상기 단면, 내면 및 외면 중 적어도 한면의 중합체 물질은 결정화되어 있고, 이 면에 직각 방향으로 형성된 상기 피니시 중의 결정화는 그 표면의 결정화에서부터 그 표면에서 이격된 피니시 내의 소정 위치에 형성된 실질적인 무결정화에 이르기까지 밀도구배되어 있다.
Patent KR-20040091432-A (KR)
Inventor: MUN BYEONG JUN
IPC: B60T8/36
Filed: 2003-04-21
Abstract: PURPOSE: A solenoid valve driving device is provided to prevent a solenoid driving switch from being broken down by dark currents by bypassing the dark currents with back electromotive force generated by a solenoid coil. CONSTITUTION: A solenoid valve driving device is composed of a brake pressure-control solenoid valve having solenoid coils(L1¯L8) therein and opening or closing a brake fluid passage by operating a plunger according to electric currents flowing through the coils and a driving unit(30) for driving the solenoid valve. The driving unit comprises a fail safe switch(Q0) for cutting off the supply of power toward the solenoid coil; solenoid driving switches(Q1¯Q8) for switching the electric currents flowing through the solenoid coil; and at least one bypass unit(40) for bypassing the electric currents by back electromotive force generated by the solenoid coil in operating the fail safe switch.
Patent KR-20040093234-A (KR)
Inventor: CHOI GA NA
IPC: H04B1/40
Filed: 2003-04-22
Abstract: PURPOSE: An apparatus for dynamically configuring a menu of a mobile terminal and its selecting method are provided to allow a user to easily select and use a favored supplementary service by counting the number of times of selection of a frequently selected menu and sequentially re-configuring the menu. CONSTITUTION: It is determined whether a supplementary service selection menu is inputted(S100). When a supplementary menu is selected and inputted, a menu recorded in a re-configured menu storing unit is read through sequential sorting and displayed(S110). It is determined whether a direction key button or a number key button is inputted(S120). If the direction key is inputted, a menu designated by the inputted direction key is designated(S130). It is determined whether the designated menu is to be selected(S140). If the designated menu is selected, the corresponding menu is inputted to a controller and selected(S150). The number of times of selection of each menu is counted(S170). The controller sequentially sorts the counted number of times of selected menus and basically sorts non-selected menus(S180). It is determined whether the selected menu is to be executed(S190). If the selected menu is to be executed, the corresponding menu is executed(S200).
Patent KR-20030085492-A (KR)
Title: 세프디니르의 새로운 결정형
IPC: C07D501/00
Filed: 2003-04-28
Abstract: 본 발명은 공지되어 있는 세프디니르의 결정형보다 용해 속도가 느린 세프디니르의 새로운 결정형에 관한 것이다.
Patent KR-20040099800-A (KR)
Inventor: CHO YUN HYEONG
IPC: H05B33/26
Filed: 2003-05-20
Abstract: PURPOSE: An organic field effect light emitting element and a manufacturing method thereof are provided to simplify a manufacturing operation of the organic field effect light emitting element by using a high transmissive organic-inorganic composite film. CONSTITUTION: An organic field effect light emitting element includes a substrate(10), an organic field effect light emitting portion and an organic-inorganic composite film(14). The organic field effect light emitting portion is formed on one surface of the substrate and includes a first electrode(11), an organic layer(12), and a second electrode(13) sequentially laminated thereon. The organic-inorganic composite film is formed on the second electrode of the organic field effect light emitting portion and is made of a hydrolysis dehydration decomposition condensation material of trialkoxicilan.
Patent KR-20040108185-A (KR)
Inventor: KIM DAI SUNG
IPC: G06F3/14
Filed: 2003-06-16
Abstract: PURPOSE: A multi-screen system for simultaneously broadcasting an AD(ADvertisement), a cinema, a cyber lesson, a TV program, and Internet live broadcasting on each small screen dividing a computer monitor is provided to broadcast diverse broadcastings to the screen of the computer monitor as the live broadcasting. CONSTITUTION: The multi-screen system broadcasts various broadcastings in live by putting several small screens, which are the multi-screen, in the screen of the computer monitor, and linking each small screen with each computer server. As the small screens of the multi-screen are linked with each computer server through a web server and a media server, the live broadcasting of several channels is possible by continuously linking with the computer server when the desired small screen is produced.
Patent KR-20050007701-A (KR)
Inventor: JEON DONG KI
IPC: H01L21/28
Filed: 2003-07-11
Abstract: PURPOSE: A method of forming a metal line layer of a semiconductor device and a semiconductor device fabrication apparatus are provided to stabilize a via resistance by removing fully a native oxide layer formed on a bottom metal line. CONSTITUTION: An interlayer dielectric(5) is formed on a semiconductor substrate structure(1) including individual elements and a bottom metal line layer. A via hole(100) for exposing a predetermined region of the bottom metal line layer is formed by etching selectively the interlayer dielectric. A native oxide layer formed on the bottom metal line layer is removed by a sputtering etch method. A barrier metal layer(7) is formed on an inner wall of the via hole by an in-situ method. The via hole is buried by depositing a metal material therein.
Patent KR-20050011426-A (KR)
Inventor: WOO SOO CHANG
IPC: E04B1/98
Filed: 2003-07-23
Abstract: PURPOSE: A buffer panel attached on a wall is provided to protect the buffer panel from moisture or rainwater by forming a drain vent layer and to prevent the buffer panel from corroding by excellent flexibility and return power of a surficial rubber sheet. CONSTITUTION: A buffer panel(20) attached on a wall is composed of a drain vent layer(24) having a plurality of projections for disposing the rainwater flowing along the cement wall surface; multiple-cushion layers(22,23) installed on the opposite side of the projection of the drain vent layer and made from different materials for complementing damping and repelling properties; a shoulder buffer material(25) installed on the upper part of the drain vent layer and the multiple-cushion layer; and a surficial rubber sheet layer(21) for covering the drain vent layer, the multiple-cushion layer, and the shoulder buffer material.
Patent KR-20050014493-A (KR)
Title: Refrigerator
Inventor: HAN JAE MYUNG
IPC: E05D15/50
Filed: 2003-07-31
Abstract: PURPOSE: A refrigerator is provided to prevent wear of a flange unit of a grommet by interposing a cover between the plastic flange unit of the grommet and a metal hinge lever. CONSTITUTION: A refrigerator is composed of a door(20) and a body having selectively a hinge shaft(31) and a hinge hole(41) and combining to each other by a hinge and a door opening and closing unit for automatically moving and shutting the door toward the body. The door opening and closing unit comprises an auxiliary hinge shaft(32) disposed at the door; a return unit for supplying closing power to the door; a hinge lever(50) for connecting the auxiliary hinge shaft and the return unit and having a combining hole(52) joining the auxiliary hinge shaft; and a cover(80) disposed at the hinge lever to cover the hinge lever formed at the combining hole.
Patent KR-20050015759-A (KR)
Inventor: YOON SU HAN
IPC: F25D11/04
Filed: 2003-08-07
Abstract: PURPOSE: A refrigerator is provided to prevent the front cover from being displaced from the inner casing, and to improve the assembling efficiency by modifying the assembling structure of the inner casing and the front cover. CONSTITUTION: A refrigerator comprises an outer casing, an inner casing having a storage chamber, a door(40) opening and closing the storage chamber, and a front cover combined with the outer casing and the inner casing and contacted to the door. The front cover has a cover body contacted to the door, an outer fence combined with the outer casing, an inner fence(34) combined with the inner casing, and a fitting supporting part(36) bent downward, extended for the outer casing and composed of a hook(37). The inner casing includes a casing body(21) having the storage chamber, an assembling supporting part(22) formed in the edge of the casing body to contain and elastically support the inner fence, and a fitting sill(23) bent and extended outward and downward in the end of the assembling supporting part with the inverse U-shaped section.
Patent KR-20040036531-A (KR)
Inventor: PARK SANG SUK
IPC: A61F2/54
Filed: 2003-08-13
Abstract: PURPOSE: A non-power artificial hand is provided to control the grip strength by fingers and smoothly turn and bend a wrist by revolving the end of the amputated wrist or using the other healthy hand. CONSTITUTION: A non-power artificial hand comprises a wrist revolving portion, a bent wrist portion and a bent finger portion. In the wrist revolving portion, a first wire(20) is connected with a wrist revolving round plate(22) and a wire controlling member of the finger of the other hand. In the bent wrist portion, a second wire(30) is connected with a first loop(32) and a second loop(34) of a wrist frame and a wire controlling member of the finger of the other hand. The bent finger portion is operated by three types: a third wire(40) is connected with a wire controlling member of the finger of the other hand so that the five fingers are bent by a movement of a first power transfer member; a fourth wire(50) is connected with a first hook unit(64) so that the third, fourth and fifth fingers are bent by the first power transfer member; and a fifth wire(60) is connected with a second hook unit(66) so that the five fingers are bent by the movement of a second power transfer member(44).
Patent KR-20040086090-A (KR)
Inventor: OKADA NORIHISA
IPC: B21D22/14
Filed: 2003-08-29
Abstract: PURPOSE: To provide a method and an apparatus, for sequential forming, which solve problems such as deterioration of formability, increase of forming time and yield deterioration of a work. CONSTITUTION: In an apparatus for sequential forming(260) comprising a table(50) on which a work holder(230) and a work clamp(250) for holding the periphery of a work(240) are mounted; and a sequential forming tool(260) that is axially installed perpendicularly to the table, the apparatus for sequential forming is characterized in that it is equipped with a work holder and a work clamp corresponding to the curved surface of the work, wherein the sequential forming apparatus is equipped with a forming jig(200) having a shape corresponding to a second forming part only.
Patent KR-20050023834-A (KR)
Inventor: KIM HYUN GIL
IPC: A45B1/00
Filed: 2003-09-03
Abstract: PURPOSE: An angle adjusting device of a handle for a walking stick is provided to allow everyone to adjust the handle to a desired angle for use and avoid the angle of the handle from being changed thanks to robustness. CONSTITUTION: The device comprises: a rotating body(111) with an outer irregular portion(112) and a guide groove(114) which is fixed by inserting an insert body(115) into an insert hole(103) formed on the top part of an operation hole(102) of a handle(101); a hinge shaft(121) with a through hole(122) and a mounting groove(123) which is coupled into an assembly hole(113) of the rotating body(111); a stationary body(131) which has an inner irregular portion(132) so as to engage with the outer irregular portion(112) of the rotating body(111) and a supporting body(134) on the bottom part; a stationary member(141) which has a recess(142) on the top part for receiving the supporting body(134) of the stationary body(131); a unit for preventing removal of the supporting body; a bolt(104) which is secured by a nut(105) and connects the stationary member(141) and the stationary body(131) and the hinge shaft(121) and the rotating body(111) in a straight line.
Patent KR-20050028626-A (KR)
Title: Variable capacity rotary compressor
Inventor: CHO SUNG HEA
IPC: F04C18/356
Filed: 2003-09-19
Abstract: A variable displacement rotary compressor is provided to apply an internal pressure of a sealed container to a compression chamber not in idling, thereby removing an internal pressure difference between an idling compression chamber and the sealed container. A variable displacement rotary compressor includes first and second paths connecting an outlet part of the compressor to inlet parts(63,64) of two compression chambers(31,32). A pressure control element alternatively opens or closes the first and second paths for applying pressure of the outlet part to the inlet parts of the compression chambers. The pressure control element has a connection pipe(91) of which an inlet is communicated to the inside of a sealed container(10), and first and second pressure control pipes(92) forms the first and second paths, of which outlets are connected to the inlet parts of the compression chambers respectively. A pressure control valve(100) is mounted at a branch portion between the first and second pressure control pipes to be driven by an internal pressure difference between the first and second pressure control pipes to convert the paths.
Patent KR-20050031512-A (KR)
Title: Method and apparatus for controlling hazard light / turn signal lamp on/off of vehicle
Inventor: KIM BYUNG TAE
IPC: B60Q1/34
Filed: 2003-09-30
Abstract: An apparatus and a method for controlling an emergency lamp and a turn signal lamp of a vehicle are provided to eliminate a flasher unit and permit an electronic control unit to directly control turn-on cycle of left and right rear lamps. An apparatus comprises an emergency lamp switch(110) for turning on/off the emergency lamp of a vehicle; a turn signal lamp switch(100) for turning on/off the turn signal lamp of the vehicle; an electronic control unit(120) for controlling the lamp turn-on cycle of the emergency lamp or the turn signal lamp in accordance with the preset cycle; and a left/right lamp(130) which is turned on and flickers when the turn-on cycle of the emergency lamp or the turn signal lamp is determined by the control of the electronic control unit.
Patent KR-20050032440-A (KR)
Title: Fabrication method of semiconductor device
Inventor: HAN CHANG HUN
IPC: H01L21/762
Filed: 2003-10-01
Abstract: A method for fabricating a semiconductor device is provided to prevent source resistance from increasing by forming trenches having different depths in a cell region and a peripheral region, and to reduce fabricating cost by decreasing the number of photolithography processes using a DUV(deep ultraviolet) light source when the trenches having different depths in the cell region and the peripheral region are formed. A passivation layer is formed on a semiconductor substrate in which a cell region and a peripheral region are defined. The passivation layer and the semiconductor substrate are selectively etched to simultaneously form the first and second trenches in the cell region and the peripheral region. While the cell region is masked and the peripheral region is exposed, the second trench in the peripheral region is further etched to be deeper than the first trench.
Patent KR-20050032874-A (KR)
Title: Back grinding method of image sensor
Inventor: JUNG MENG AN
IPC: B24B1/00
Filed: 2003-10-02
Abstract: A back grinding method of an image sensor is provided to prevent the profile of a lens from being effectively varied while simplifying a fabrication process and reducing fabricating cost as compared with a conventional back grinding method using a glass substrate. An image sensor includes a semiconductor substrate(10) and a micro lens(22). A profile variation blocking layer(24) of a predetermined thickness is formed on a micro lens. An adhesion unit for back grinding is formed on the profile variation blocking layer. The back surface of the semiconductor substrate of the image sensor is removed by a desired thickness.
Patent KR-20050025535-A (KR)
Title: Medical probe module, portable unit for medical treating using the medical probe module
Inventor: LEE MIN HWA
IPC: A61N1/04
Filed: 2003-10-08
Abstract: Provided is a therapeutic probe module and a portable therapeutic unit using the therapeutic probe that is communicable with an external wireless communication unit to provide customized medical information for patients. The therapeutic probe module(1010) includes a bluetooth module(1008) communicable with an external bluetooth module(1012), a probe controller(1006) for receiving electrical stimulation control signals from the bluetooth modules(1008,1012) and controlling electrical stimulation operations, an electromyogram (EMG) signal detecting circuit(1004), and a stimulation signal generating circuit(1002) for generating a corresponding electrical stimulation signal to the electrical stimulation control signal and applying the generated electrical stimulation signal to an electrode(1001).
Patent KR-20050036192-A (KR)
Inventor: KIM CHAN TAE
IPC: H02M3/28
Filed: 2003-10-15
Abstract: 본 발명은 트랜스의 2차측 여러 단자에서 발생되는 단락을 모두 감시하여 과부하 발생을 방지할 수 있는 트랜스의 과부하보호회로에 관한 것이다.  본 발명은 트랜스의 2차측 모든 전압단의 발생전압을 감시하고, 트랜스의 임의의 2차 출력단으로부터 과전압이 발생되는 것을 방지하는 것을 특징으로 한다.  이를 위해서 본 발명은 트랜스의 모든 2차측 출력단으로부터 발생되는 전압을 감시하는 단락감시회로를 구비하는 것을 특징으로 한다.  상기 단락감시회로는, 트랜스의 2차측 출력단자 각각에 다이오드를 연결하고, 상기 다이오드의 온/오프 동작에 의해서 단락 제어가 이루어지도록 구성한다.  이러한 구성으로 본 발명은 트랜스의 2차측에서 과전압이 발생되는 것을 방지하여, 보다 안정적으로 전원 공급이 이루어지도록 제어한다.
Patent KR-20050036635-A (KR)
Inventor: KIM KWANG CHUN
IPC: H01M2/36
Filed: 2003-10-16
Abstract: 캔형 이차 전지와 그 제조 방법이 개시된다.  
     본 발명의 이차 전지는 양극판, 음극판, 양극판 및 음극판 사이에 개재되는 세퍼레이터를 구비하는 전극 조립체, 전극 조립체가 수용되는 용기를 이루는 캔, 캔의 개방된 상부에 결합되며, 전해액 주입공이 형성된 캡 플레이트와 전해액 주입공을 밀폐하도록 전해액 주입공에 용접되는 마개를 구비하는 캡 조립체를 포함하며 전해액 주입공과 마개의 용접부는 용접봉 공급이 추가되어 이루어지는 것임을 특징으로 한다.  
     따라서, 용접면의 전해액이 용접을 방해하고, 스파터와 같은 오염부를 통해 전해액이 누출되는 것을 막아 제품 신뢰성을 제고할 수 있다.
Patent KR-20050038072-A (KR)
Inventor: LEE KEE YOON
IPC: B32B5/18
Filed: 2003-10-21
Abstract: 본 발명은 ①열전도율이 낮고, ②폐기 시 환경오염의 문제가 생기지 않으며, ③재활용이 가능한 진공단열패널과 그 제조방법에 관한 것이다. 
     본 발명의 진공단열패널(VIP: Vacuum Insulation Panel)은, 알루미늄 박막을 플라스틱으로 보강한 다층시트 형태의 외피재(Plastic Laminated Aluminium)와; 진공단열패널의 외형을 유지시키기 위해 상기 외피재 내에 끼워 넣는 팩과; 열흐름을 차단하기 위해 팩 내부에 채워 넣는 팽창퍼라이트(expanded perlite)를 포함한다. 
     본 발명의 바람직한 실시예에 따르면, 자기융착층(플라스틱)을 갖는 다층시트 형태의 외피재 내부로 (팽창퍼라이트 충전용)팩을 삽입해 그 속으로 팽창퍼라이트를 충전한 후, 진공분위기 하에서 상기 외피재의 입구부분을 열융착하여 제조할 수 있다.
Patent KR-20050039163-A (KR)
Inventor: CHO YUN SEOK
IPC: H01L21/28
Filed: 2003-10-24
Abstract: 본 발명은 반도체 소자의 금속배선 형성방법에 관한 것으로, 특히 하부층이 알루미늄 금속배선인 경우, 텅스텐 하드 마스크를 이용하여 비아 콘택홀을 형성하는 방법에 관한 것이다. 이를 위한 본 발명은, 비아 콘택홀을 구비한 다층 금속배선 형성방법에 있어서, 알루미늄 금속배선을 형성하고, 상기 알루미늄 금속배선 상에 배리어 메탈을 형성하는 단계; 상기 배리어 메탈 상에 금속층간 절연막을 형성하는 단계; 상기 금속층간 절연막 상에 텅스텐 하드마스크를 형성하는 단계; 감광막을 이용하여 상기 텅스텐 하드마스크를 일정부분 제거하여 상기 금속층간 절연막의 일정표면을 노출시키는 단계; 상기 텅스텐 하드마스크를 마스크로 하여 상기 금속층간 절연막의 일정부분을 제거하여 상기 배리어 메탈의 일정표면을 노출시키는 비아 콘택홀을 형성하는 단계; 및 상기 텅스텐 하드마스크만을 선택적으로 제거하는 단계를 포함하여 이루어진다.
Patent KR-20050040480-A (KR)
Title: 냉장고 커넥터 고정용 슬리이브 및 이를 이용한 발포액침투 방지 방법
Inventor: HONG SEUNG YONG
IPC: F25D23/06
Filed: 2003-10-28
Abstract: 본 발명은 발포액을 분사하기 전에 전선이 연결된 커넥터를 보호하는 슬리이브를 스폰지를 사용하는 일반적인 방법과 같이 전선을 커넥터에 연결한후 체결하여 패널에 고정시키고 커텍터 내부로 발포액이 스며들지 않도록 한 커넥터 고정용 슬리이브와 이를 이용한 발포액 침투 방지 방법에 관한 것으로 커넥터에 전선을 연결한 상태에서 벌려진 절단면의 개구부를 통해 이루어지기 때문에 종래의 방법처럼 전선을 슬리이브에 먼저 끼워넣은 상태에서 커넥터를 연결하고 슬리이브 밀어올려야 하는 번거로운 과정이 필요없어 제한된 시간에 냉장고 커넥터의 발포액 침투 방지 공정이 이루어질 수 있도록 한 효과가 있는 발명이다.
Patent KR-20050044169-A (KR)
Inventor: CHO SEONG HO
IPC: F25D29/00
Filed: 2003-11-07
Abstract: 본 발명은 텔레비전을 구비한 냉장고에 관한 것으로, 본 발명은 식품류를 수납하는 고내를 형성하고 그 고내를 여닫는 도어를 설치하여 냉기발생수단에서 생성된 냉기를 공급받아 고내에 수납된 식품류를 냉각 보관하는 냉장고 본체와, 냉장고 본체의 도어 전면(前面)에 고정 설치하여 영상을 제공하는 텔레비전 모듈로 구성함으로써, 주방에서도 텔레비전을 용이하게 시청할 수 있어 요리 정보나 시사 정보 등을 쉽게 취득할 수 있고 식사중에 텔레비전의 방송을 소재로 가족간 대화를 할 수 있어 생활의 편리함과 아울러 가정의 분위기를 화기애애하게 만들 수 있다.  또, 텔레비전을 모듈화하여 설치함에 따라 노이즈로 인해 영상 상태가 고르지 못하게 되는 것을 막고 이로 인한 발열은 각종 방열수단으로 신속하게 방열시켜 냉장고나 텔레비전의 성능을 고르게 유지할 수 있다.
Patent KR-20050049598-A (KR)
Inventor: LEE SUK YEUN
IPC: G06Q50/00
Filed: 2003-11-21
Abstract: 본 발명은 텔레메틱스 단말기의 통신사업자 선택방법에 관한 것으로, 특히 다수의 통신사업자를 통해 통신이 가능하고 각 통신사업자를 통한 통신비용에 관한 정보를 저장하고 있는 텔레메틱스 단말기의 통신사업자 선택방법에 관한 것이다. 본 발명은, 상기 저장된 정보로부터 가장 저렴한 통신사업자를 통신할 통신사업자로 설정하는 제 1단계와, 설정된 통신 사업자와의 통신이 가능한지 여부를 판단하는 제 2단계와, 설정된 통신사업자와의 통신이 가능하다면 해당 통신사업자와 통신을 연결하는 제 3단계와, 설정된 통신사업자와의 통신이 가능하지 않다면 다음으로 저렴한 통신사업자를 통신할 통신사업자로 설정하고 제 2단계부터 반복하는 제 4단계를 구비한다. 본 발명은 기존 텔레메틱스와 달리 여러 통신사업자를 이용하여 단말기와 통신을 할 수 있도록 함으로써, 불통 지역을 감소시킬 수 있을 뿐 아니라 통신이 양호한 지역에서는 값싼 통신사업자를 이용하도록 함으로써 경제적인 데이터 서비스를 가능하게 하였다.
Patent KR-20050050256-A (KR)
Inventor: KIM SEUNG HAK
IPC: G02F1/1343
Filed: 2003-11-25
Abstract: 본 발명은 킥백전압을 감소시켜 플리커 현상을 최소화할 수 있는 액정표시장치에 관한 것으로, 내측에 다수개의 게이트 라인 및 이에 수직교차하는 데이터 라인에 의해 정의되는 화소영역과, 상기 화소영역과 이웃하는 게이트 라인의 소정부분을 오버랩하도록 상기 화소영역에 형성되는 화소전극을 구비한 제 1 기판과; 상기 제 1 기판과 대향하며 내측에 상기 각 게이트 라인에 대응하여 형성되는 스토리지 라인을 포함하여 구성되는 것이다.