baber/WOPTO huggingface dataset:
Patent KR-20020016530-A (KR)
Inventor: KATOU YOSHIAKI
IPC: B60W10/10
Filed: 2001-08-22
Abstract: PURPOSE: To provide a controller for an automatic transmission capable of supplying an oil pressure necessary for smooth travel without applying any load to an electric motor or a battery even when a main pump is stopped in an idle stop controlling time and an oil pressure is supplied by means of an assist pump in a hydraulic controller for the automatic transmission having the main pump driven by the engine and the assist pump driven by the electric motor. CONSTITUTION: When an idling stop signal is outputted to an engine control unit from an idle stop controlling means, the assist pump is stopped with the engine. When a brake switch off signal is inputted to the idle stop controlling means, a release command for releasing the idling stop is outputted to the engine control unit from the idle stop controlling means so that a starter motor is driven, and at the same time, the assist pump is driven.
Patent KR-20030021067-A (KR)
Inventor: BAE JAE GYUN
IPC: H01Q13/08
Filed: 2001-09-05
Abstract: PURPOSE: A micro chip antenna is provided to reduce return losses and achieve improved standing wave ratio and input impedance, while reducing the size of the antenna. CONSTITUTION: A micro chip antenna(100) comprises an upper radiation patch(31), a feeder hole(40), a lower radiation patch(32), and a ground surface(50). The upper radiation patch is formed by a center strip line(21) stripped to have a length of 14 to 20 percent of the total length of a top surface of a dielectric(10) and a width of 37 to 43 percent of the total width of the top surface of the dielectric, and a bent strip line(22) stripped to have a width of 28 to 33 percent of the total width of the top surface of the dielectric and further stripped to have a width of 50 percent of the total width of the top surface of the dielectric. The feeder hole is formed in a vertical direction at a width-wise surface of the dielectric and plated with a conductor. The lower radiation patch has a length of 47 to 53 percent of the total length of a bottom surface of the dielectric and is disconnected from the upper radiation patch. The ground surface has a length of 3 to 8 percent of the total length of the bottom surface of the dielectric, wherein the length is covered in a width of 55 to 65 percent of the total width of the bottom surface of the dielectric. The ground surface has a length of 30 to 35 percent of the total length of the bottom surface of the dielectric, wherein the length is covered in a width of 20 to 25 percent of the total width of the bottom surface of the dielectric.
Patent KR-20030021631-A (KR)
Title: Memory apparatus and therefor controling method for mobile station
Inventor: KWON TAE YEON
IPC: H04M1/00
Filed: 2001-09-07
Abstract: PURPOSE: A memory device for a portable terminal and a control method therefor are provided to replace an NOR-type flash memory of a high price with an NAND-type flash memory of a low price in the portable terminal. CONSTITUTION: A NAND-type flash memory(250) stores a control program code and user data for controlling the entire operation of a portable terminal. The first RAM(260) provides an operation region for executing a control program. The second RAM(270) stores operation data generated when executing the control program. An NAND interface circuit(240) responds to the use request of the control program, accesses the control program code from the NAND-type flash memory(250), and checks the accessed control program code. If the checked control program code is normal, the NAND interface circuit(240) copies the control program code to the first RAM(260).
Patent KR-20030023025-A (KR)
Title: Layout of suspension using steering gear frame
Inventor: LEE EON GU
IPC: B62D21/11
Filed: 2001-09-11
Abstract: PURPOSE: Optimum suspension layout using a steering gear frame is provided to improve productivity, to reduce the cost by modularizing a steering mechanism assembly and a sub frame, and to secure safety by preventing a steering gear motor from entering into the room of a vehicle. CONSTITUTION: Optimum suspension layout using a steering gear frame includes a sub frame(2) and a steering mechanism assembly. The sub frame comprises side members(4,6) longitudinally disposed and a cross member(8) disposed on front side of the side members in the cross direction. The steering mechanism assembly includes steering gear motors(28,30) disposed to the side members and a steering power transmission device transmitting movement of rods(36,38) of the steering gear motor to a knuckle, to steer. The front sides of the side members are fixed to main side members of a vehicle body and the rear side is fixed to the cross member of the vehicle body. The steering mechanism and the sub frame are integrated and modularized and therefore, rigidity is improved and the time for the assembling is reduced.
Patent KR-20030024240-A (KR)
Title: Internet connecting method using bookmark function for mobile communication device
Inventor: JUNG SEONG GYO
IPC: H04B1/40
Filed: 2001-09-17
Abstract: PURPOSE: An Internet connection method using a bookmark function in a mobile communication terminal is provided to easily connect to a URL(Uniform Resource Locator) through an abbreviated dial that a user wants by embodying the bookmark function of a wireless Internet. CONSTITUTION: Abbreviated keys are assigned when editing a bookmark URL. An abbreviated key in which a bookmark URL that a user wants to connect is registered is selected. An Internet connection key is pushed, a wireless Internet is connected, and the desired URL is simultaneously connected. A bookmark name, a URL, and an abbreviated key number are registered when editing the bookmark URL. The bookmark URL and a telephone number for voice call are registered in the abbreviated key.
Patent KR-20010099296-A (KR)
Title: 브레이크 자동 잠금 장치
Inventor: KONG JUNG KUN
IPC: B60T7/12
Filed: 2001-09-20
Abstract: 본 발명은 브레이크 파이프(13)의 파손 등에 의한 누출로 인해 브레이크 액이 부족하게 된 경우 자동적으로 브레이크를 잠금으로써 브레이크 파열을 미연에 방지할 수 있는 브레이크 자동 잠금 장치(30)에 관한 것이다. 
     유압식 브레이크 장치의 제동력 발생부(10)와 제동부(20) 사이에 개재되는 본 브레이크 자동 잠금 장치(30)는 상기 제동력 발생부(10)로부터 브레이크 액이 도입되는 유입구(33a)와 상기 제동부(20)로 브레이크 액이 배출되는 유출구(33b)가 형성된 본체; 브레이크 액 저장 탱크(14)에 장착된 브레이크 액 감지 센서(15)로부터 출력되는 브레이크 액 부족 신호에 의해 동력을 발생시키는 동력발생수단; 및 상기 동력에 의해 상기 유출구(33b)로부터 유입구(33a)쪽으로 브레이크 액이 역류되는 것을 막는 차단수단을 포함한다.  즉, 브레이크 액이 부족한 경우에 휠 실린더(21)로부터 마스터 실린더(12)로 역류되는 브레이크 액을 차단함으로써 브레이크가 계속 제동력을 유지할 수 있도록 해주는 것을 목적으로 한다.
Patent KR-20030028630-A (KR)
Inventor: JUNG SEOK YEONG
IPC: H04N5/74
Filed: 2001-09-20
Abstract: PURPOSE: A projection television is provided to easily replace a lamp with a new one without separating a lower back cover. CONSTITUTION: A projection television includes a cabinet(22), a back cover(16) combined with the cabinet, and a projector(20) having a lamp assembly. A support box(24) for detachably supporting the lamp assembly is formed at one side of the projector. A hole through which the lamp assembly is inserted or separated is formed at one side of the back cover. A guide duct(40) connects the support box of the projector with the hole of the back cover. The lamp assembly is attached/detached to/from the projection television through the hole of the back cover. A power connector of the lamp assembly is automatically combined/separated with/from a connection socket according to movement of a lamp holder. A grip is attached to the lamp holder.
Patent KR-20030033204-A (KR)
Title: Display apparatus with rotary light displaying member
Inventor: SHIN HWA SEOP
IPC: G09F11/23
Filed: 2001-10-19
Abstract: PURPOSE: A display device comprising a rotation type light display element is provided to provide decoration effect and advertisement effect by rotating the light display element in a fish bowl. CONSTITUTION: A display member comprises a cylindrical wall where a display element is formed so that a light passing along a wall is reflected and emitted toward a surface of the wall. A light emitting apparatus(64) comprises a light emitting device(74) located on a circumference facing with one end part of the cylindrical wall to supply light passing along the cylindrical wall. And a display apparatus(10) rotates the display member centering on a center axis of the cylindrical wall.
Patent KR-20030034912-A (KR)
Title: Hydroforming molding apparatus using compress casting
Inventor: KWON HUI SANG
IPC: B29C43/10
Filed: 2001-10-29
Abstract: PURPOSE: A hydro-forming molding apparatus using compression molding is provided to improve the degree of freedom and stability of a tube member by molding the tube member with the compressive pressure and to reduce the cost of work by excluding press equipment for an upper mold and a lower mold. CONSTITUTION: A hydro-forming molding apparatus(100) using compression molding comprises a housing(10) having a fluid inlet pipe(11), a core mold(20) embedded in the housing and divided into a first core mold(21) and a second core mold(23), a tube member(30) placed between the housing and the core mold, a first clamp member(40) for combining one end of the tube member to the first core mold, a second clamp member(50) for combining the other end of the tube member to the second core mold, and a feeding unit(60) combined to the other ends of the second core mold and the tube member.
Patent KR-20030037922-A (KR)
Title: Circuit Breaking Device Including Display function
Inventor: BAN GI JONG
IPC: H02H3/04
Filed: 2001-11-07
Abstract: PURPOSE: A circuit breaking apparatus is provided to be capable of displaying an interception state of a circuit and of making a user judge whether or not of circuit re-connection by displaying an interception cause of the circuit. CONSTITUTION: An arc fault detecting part(106) judges whether senses a variation amount of current flowing through a conductive line. A ground fault detecting part(104) judges whether a ground defect exists by comparing a current difference of conductive lines. An over-load detecting part(108) judges a variation amount of current flowing through the conductive line and judges whether over-current flows. A circuit breaking part(110) intercepts a circuit so as to separate a source(100) and a load when a trip signal is received from one of the ground fault detecting part(104), the arc fault detecting part(106) and the over-load detecting part(108). A display part(112) displays a circuit-intercepted cause when the circuit is intercepted.
Patent KR-20030039005-A (KR)
Title: Variable swirl device within the cylinder head
Inventor: LIM IN O
IPC: F02B31/00
Filed: 2001-11-09
Abstract: PURPOSE: A variable swirl device is provided to allow for perfect combustion and reduce noxious gas by completely atomizing the unatomized raw fuel and mixing the atomized fuel to the fuel-air mixture. CONSTITUTION: A variable swirl device comprises a flow channel(110) connected to an intake manifold(200), which supplies fuel-air mixture to a combustion chamber. The flow channel includes a sub port(10) for causing a swirling operation, and the sub port includes a control valve(11) having the opening/shutting degree controlled by the vehicle speed. The sub port has protrusions(12) formed within the sub port so as to induce a swirling operation. The control valve is connected to an accelerator pedal(20).
Patent KR-20030039742-A (KR)
Inventor: PARK JEONG SIK
IPC: F16D3/26
Filed: 2001-11-14
Abstract: PURPOSE: A slip joint of a universal joint is provided to reduce clearance of rotational direction and reduce axial friction, between a pipe and a shaft by installing an elastic member and a reinforcing member. CONSTITUTION: A slip joint of a universal joint has a pipe(30) with a pipe groove(31) formed inside in the axial direction; a shaft(40) with a shaft groove(41) corresponding to the pipe groove; and elastic members(50) inserted between the pipe groove and the shaft groove. One side of the outer periphery of the elastic member is incised in the axial direction, to produce elastic force to the outside. The slip joint of the universal joint has reinforcing members(60) having self-elastic force, to complement rigidity of the elastic member. Thus, slip of the slip joint is smoothly performed, and noise and vibration are reduced.
Patent KR-20020079349-A (KR)
Inventor: ABGRALL JEAN-PAUL
IPC: G06F21/00
Filed: 2001-11-29
Abstract: PURPOSE: A system and a method for a computer device certification are provided to have a strong cryptographic identity for a device for the purpose of network authentication of device application software. CONSTITUTION: A system for using and protecting access to a master cryptographic key, comprising non-volatile storage, a system initialization process that reads the master key from the non-volatile storage during a system initialization process, writes a sensitive value derived from the master key to a hidden storage location, and disables access to the non-volatile storage by any program running in the system until the next start of system initialization process, a device to prevent access to the hidden storage location by programs running in the normal operating mode of the system, and a device to allow access to the hidden storage location by a program running in a restricted operating mode of the system.
Patent KR-20030046081-A (KR)
Title: Apparatus and method for measuring load of RAN in wireless telecommunication system
Inventor: AHN JI HWAN
IPC: H04W24/00
Filed: 2001-12-05
Abstract: PURPOSE: A device for measuring load of an RAN(Radio Access Network) in a CDMA system and a method therefor are provided to consecutively generate receiving calls, and to set the calls according to a normal call processing procedure, then to generate user traffic, thereby efficiently measuring entire capacities for calls and traffic of a base station and a base station controller. CONSTITUTION: A CNLG(Core Network Load Generator)(22) generates receiving calls as performing a core network simulator function in connection with a base station controller(13), generates specific user traffic, and analyzes performance of the user traffic. An MUES(Multi User Equipment Simulator)(21) sets connections for the receiving calls as performing an MUES function in connection with a base station(12), and transmits the user traffic to the base station(12) again through a loopback function. A call test controller(23) controls the MUES(21) and the CNLG(22) by connecting the MUES(21) and the CNLG(22) through Ethernet, processes entire calls, and shows the performance of the user traffic.
Patent KR-20030047072-A (KR)
Title: A rayon-type twisted carbon fiber and a method of preparing same
Inventor: HONG SUNG HYUN
IPC: D01F9/16
Filed: 2001-12-07
Abstract: PURPOSE: Rayon carbon fiber is characterized by having excellent tensile strength, stable electrical properties and high resistance in addition to low resistance. The manufacturing method thereof is economical. CONSTITUTION: The carbon fiber is manufactured by carbonizing hydrated cellulose. The carbon fiber is obtained by a process containing the steps of: pre-treating ribbon of viscose fiber with a polymer solution having thermal stability; increasing temperature to heat the ribbon and to carbonize; and then treating the ribbon of the carbon fiber with the polymer solution having thermal stability.
Patent KR-20030047073-A (KR)
Title: Method for preparing 3,5,5-trimethylcyclohex-2-en-1,4-dione with high yield and high purity
Inventor: KIM JEONG SU
IPC: C07C51/16
Filed: 2001-12-07
Abstract: PURPOSE: A method for preparing 3,5,5-trimethylcyclohex-2-en-1,4-dione(referred as keto-isophorone) is provided, to improve the production yield and the purity without increase of costs. CONSTITUTION: The method comprises the steps of preparing keto-isophorone from β -isophorone in the presence of a reaction solvent, a base, a drying agent and a catalyst by oxidation reaction; and washing 4-hydroxyisophorone which is a by-product, with water and separating keto-isophorone from an organic layer. The catalyst is CuCl2, CuCl or a mixture of CuI and CuCl2 or CuCl. Preferably the reaction solvent is a nonpolar aliphatic hydrocarbon of C5-C15 or an aromatic hydrocarbon of C6-C15; the base is an amine such as triethylamine, tributylamine and triphenylamine, pyridine or piperidine; and the drying agent is a molecular sieve, NaHCO3 or Na2CO3.
Patent KR-20030048243-A (KR)
Title: Modular multiply apparatus
Inventor: CHOI YONG JE
IPC: G06F7/44
Filed: 2001-12-11
Abstract: PURPOSE: A device for a modular multiplication is provided to execute a modular multiplication at high speed by repeating a bit multiplication and executing a modular multiplication of data more than a specific bit, thereby reducing a circuit area of a modular multiplication device, and a reducing memory accessing times using a register for storing a mid-point. CONSTITUTION: A memory(160) stores data for executing a modular multiplication of information. A processor requests the modular multiplication and loads/uses the multiplication results from the memory(160). A register(230) receives data for a modular multiplication from the memory(160), stores the data, and stores a mid-point being generated during the modular multiplication. A modular circuit(240) repeats a bit multiplication calculation, executes a modular multiplication of data which are greater than a specific bit, and stores a mid-point in the register(230) and a result value in the memory(160). A reduction circuit(250) corrects the result value selectively in accordance with a comparison result of the result value and the modular value. A control circuit(220) outputs various kinds of control signals to the register(230), the modular circuit(240), and the reduction circuit(250), and controls the modular multiplication.
Patent KR-20030048862-A (KR)
Inventor: LEE HAN BAE
IPC: H04N5/74
Filed: 2001-12-13
Abstract: PURPOSE: A laser display device is provided to minimize scintillation and speckles by reducing a coherence characteristic of a laser beam and reduce loss of the intensity of radiation, thereby improving the picture quality. CONSTITUTION: R, G, and B lasers(41) output R, G, and B beams. A color wheel(31) divides a white beam formed by composing the R, G, and B beams into the R, G, and B beams in order. A plurality of micro-lens arrays(33) are placed at a rear surface of the color wheel, let the R, G, and B beams incident for focusing the beams emitted from the R, G, and B lasers, and emit the beams at a predetermined angle. A load lens lets the beam emitted from the micro-lens arrays incident and totally reflects the beams for equally mixing the laser beams. A DMD(Digital Micromirror Display) panel(45) inputs the R, G, and B beams in a time scaling and outputs the corresponding image according to a video signal.
Patent KR-20030049401-A (KR)
Title: A liquid hair bleaching composition and a method for producing the same
Inventor: LEE MIN HO
IPC: A61Q5/08
Filed: 2001-12-14
Abstract: PURPOSE: A composition for lightening or coloring hair containing a buffering agent, hydrogen peroxide, phenacetin or acetanilide, a solubilizer and purified water is provided. Therefore, the composition is sprayable, does not need to wash hair after treatment and can be preserved for a long time. CONSTITUTION: A hair-lightening or coloring composition comprises: a buffering agent of tetrasodium pyrophosphate or a buffering agent of citric acid and sodium citrate in a proper amount to control its pH to 3.5 to 4.5; 3 to 5% by weight of 100% hydrogen peroxide; 0.05 to 0.3% by weight of phenacetin or 0.06 to 0.5% by weight of acetanilide; 2.0 to 5.0% by weight of a solubilizer; and the balance of purified water; and optionally a metal ion blocking agent and/or hydrolyzed keratin protein.
Patent KR-20020050122-A (KR)
Inventor: IMLER WILLIAM R
IPC: H01L21/301
Filed: 2001-12-18
Abstract: PURPOSE: A semiconductor device and a method for separating GaN devices on lattice-mismatched substrates are provided to overcome the disadvantages that propagating cracks frequently break out of the scribe line areas into the active areas of the device, damaging electrical contacts or bond pads located therein. CONSTITUTION: The semiconductor device includes a substrate(10), one or more epitaxial layers(12) disposed over the substrate, trenches(34) formed in the one or more epitaxial layers, and scribe lines(36) formed in the substrate in areas corresponding to the trenches.
Patent KR-20030055865-A (KR)
Title: Overload control method of eps system using power latch mode
Inventor: CHO JUN HYEONG
IPC: B62D6/00
Filed: 2001-12-27
Abstract: PURPOSE: An overload control method for an EPS(Electronic Power Steering) by using a power latch mode is provide to prevent a motor, an ECU(Electronic Control Unit) and a battery from overloading by maintaining the ECU to be turned on with the power latch mode though an excessive steering operation is operated after stopping and starting a vehicle in a safe mode. CONSTITUTION: Whether limit time is passed is checked to recover a motor and an ECU(Electronic Control Unit) by counting time when a vehicle in a safe mode stops(S1,S2,S3). A system power source is tuned off for the ECU when limit time is passed(S4). Limit current of the motor is initialized to initialize the safe mode when the vehicle starts and the system power source for the ECU is turned on(S5,S6,S7). An overload control mode is operated to prevent the motor inserted to an EPS(Electronic Power Steering) system, the ECU and a battery from overloading based on limit current of the initialized motor(S8). The system power source is turned on for specific time by using a power latch mode when limit time is not passed(S9). Limit current of the motor, which is memorized by the ECU in the safe mode, is memorized when the vehicle starts(S10). The overload control mode is operated based on memorized limit current of the motor(S11). Thereby, overload of the motor, the ECU and the battery is prevented effectively by applying the safe mode successively after restarting the vehicle.
Patent KR-20010072468-A (KR)
Title: 용융 선철을 제조하는 방법
IPC: C10J3/02
Filed: 1999-07-12
Abstract: 석탄과 가스를 함유한 산소가 첨가되는 용락식 화로 내에서 덩어리 형태의 철을 함유한 재료로부터 용융 선철 또는 강의 중간 제품을 생산하는 방법으로서, 환원 가스가 동시에 형성되고 철을 함유한 재료가 용융된다.  석탄 조각은 상부로부터 용락식 화로 내로 유입되어, 철을 함유한 재료와 함께 용락식 화로 내의 정적 베드를 형성하며, 상기 석탄은 정적 베드 상의 돔 영역 내로 휘발성 탄화 수소의 일부분을 배출시키고 분진 버너는 정적 베드의 표면에서 소정의 각도로 상부로부터 경사진다.  분진 버너는 미세한 입자 형태의 탄소 캐리어 내에서 탄소의 40 %이상의 비율의 연소로 CO 2 를 형성하는 방식으로 작동되고 제어된다.  본 발명은 상기 방법을 수행하는 장치에 관한 것이다.  본 발명은 환원 가스를 갖는 용락식 화로로부터 배출된 분진의 양을 감소시키고 소정의 배출된 분진이 축적되는 경향을 감소시킬 수 있다.
Patent KR-20010072960-A (KR)
Title: 패시브 매트릭스 액정 디스플레이 장치
IPC: G09F9/00
Filed: 1999-08-25
Abstract: 패시브 액정 디스플레이 장치(22) 형태의 관찰표면(10)이나 전방 투사 관찰 스크린(70, 80)은 전면부(32)와 후면부(36)를 가지는 기판층(30)을 포함한다. 광정형 미세표면 구조(34)는 기판층(30)의 한 면에 제공되어, 스크린이나 디스플레이 장치에 의해 전파되는 광의 방향, 균일성, 그리고 형태 분포를 제어한다. 반사층(38)이 기판층(30)의 반대편 후면부(36)에 증착되고, 기판층(30)에 입사되는 광을 기판층(30)을 통해 관찰 표면(10)을 향해 다시 반사시킨다. 이 종류의 구축은 관찰 스크린(70, 80)으로 직접 사용될 수 있고, 또는 이러한 디스플레이 장치나 스크린의 밝기를 크게 향상시키기 위해 액정 디스플레이 장치와 같은 디스플레이 장치(22) 뒤에 사용될 수도 있다. 미세구조(34, 104)는 기판층(30)의 전면(32) 위나 기판층(102) 후면부 상의 반사층(106) 아래에 일체형으로 제작될 수 있다.
Patent KR-20010072961-A (KR)
Title: 통합 표면 디퓨저를 포함한 광학 요소
IPC: F21S8/10
Filed: 1999-08-25
Abstract: 모놀리식 요소(20)는 기판 몸체(22)와 광학 요소의 제 1 부분에서 적어도 하나의 거시-광학 특성 일체형 부분(24)을 포함한다.  다수의 표면 미세-구조물(26)은 광학 요소의 한 부분에 통합된다.  미세-구조물(26)은 광학 요소를 빠져 나오는 기설정된 패턴의 가변적인, 연속 광을 발생시키기 위해서 광학 요소를 통과하는 광을 균질화 하도록 구성된다.  상기 광학 요소에서 방출되는 광은 미세-구조물(26)의 균질성 뿐만 아니라 광학 요소의 거시-광학 특성에 따라 바뀐다.
Patent KR-20010074969-A (KR)
Title: 라미네이터 장치
IPC: B32B37/10
Filed: 1999-09-02
Abstract: 라미네이터 장치는 각각의 하부 및 상부 롤러(3, 13)를 위한 2개의 홀딩부와, 적어도 하나의 롤러를 포위하고 있으며 상기 롤러(3, 13)를 가열하기 위한 가열소자(10, 20)를 구비한 가열수단(9, 19)을 포함한다. 2개의 롤러(3, 13) 사이의 갭(4)은 열가소성 물질의 층들 사이에 삽입되어야 할 하나의 제품이 도입될 수 잇도록 허용한다. 롤러(3, 13) 중 하나의 축방향 위치는 도입 갭(4)의 평면에 관하여 고정되어 있다. 롤러(3, 13)는 양쪽다 가열수단(9, 19)에 의해 포위되어 있는데, 이 가열수단은 그 내부면의 각 지점에서 대응하는 롤러(3, 13)와 관련된 예정 위치(11; 30, 31:30, 41)를 가진다. 이것에 의해 적층화 품질을 더 높이게 되고 적층화 속도도 더 빠르게 할 수 있다.
Patent KR-20010085829-A (KR)
IPC: G02F1/1341
Filed: 2000-09-01
Abstract: 제1 배향막 및 제2 배향막에서의 각각의 배향처리방향과 액정주입방향이 거의 평행하게 되도록 액정주입구를 설치하는 것에 의해, 유동배향의 발생을 저감함과 동시에 공 셀내에 액정재료를 주입할 때의 주입속도를 일정하게 할 수 있다. 또한, 전극의 연재방향과 액정주입방향이 거의 평행하게 되도록 액정주입구를 설치하는 것에 의해, 유동배향의 발생을 저감하고, 콘트라스트 등의 표시품위가 우수한 액정표시패널을 제공할 수 있다. 따라서, 본 발명의 산업상의 의의는 크다.