baber/WOPTO huggingface dataset:
Patent KR-20020051947-A (KR)
Title: Baffle unit for uniforming heating of a slab
Inventor: KIM YEONG IL
IPC: C21D9/54
Filed: 2000-12-21
Abstract: PURPOSE: A device for equalizing conduction of heat to the lower part of a slab in a reheating furnace is provided to more smoothly perform annealing operation of the slab by efficiently reducing non-conduction of heat to the lower part of the slab. CONSTITUTION: In a reheating furnace in which moving and fixed beams(20a,20b) are installed to move and support the slab(10), and which is equipped with side surface burners of upper and lower parts and both sides, the device for equalizing conduction of heat to the lower part of the slab in the reheating furnace comprises a baffle(1) which is integrally installed on a furnace body(2a) of the reheating furnace(2) between the fixed beams(20b) so as to increase radiant heat transfer of contact parts(A,B) between the moving and fixed beams(20a,20b) and the lower surface of the slab(10), wherein the baffle(1) is formed in a shape of dam which is inclined to the furnace body(2a), and at both sides of which inclined surfaces(1a) are formed so as to increase radiant heat transfer in the reheating furnace(2).
Patent KR-20020052729-A (KR)
Title: Manufacturing method of galvannealed steel sheet for electric application and automotive
Inventor: JUN SEON HO
IPC: C23C2/06
Filed: 2000-12-26
Abstract: PURPOSE: A manufacturing method of a galvannealed iron(GA) with superior appearance and anti-cratering for electric and automotive application is provided. CONSTITUTION: The present invention is characterized in that a cold rolled steel sheet is rolled in such manner that its roughness average(Ra) is less than 1.0μm, PPI(peak count/inch) is higher than 350 before galvannealing treatment. In this method, the cold rolled steel sheet is rolled by electric discharge texturing dull roll and/or electron beam texturing dull roll.
Patent KR-20020054419-A (KR)
Title: Leak gas recovery sealing apparatus of shaft for coke oven gas booster
Inventor: CHUN SEONG YONG
IPC: B02C23/08
Filed: 2000-12-28
Abstract: PURPOSE: An ore dispersing apparatus for screen equipment is provided to prevent the center portion of a screen net from being worn intensively, and to improve the life of use and the efficiency of screening. CONSTITUTION: The ore dispersing apparatus for screen equipment is comprised of a support bar(28) installed at the upper and lower sides of a chute(1) and having a rotatable shaft; a rotating bar(22) rotatably installed to the rotatable shaft; a driving sprocket connected to the rotating bar located near the exit side of the chute and formed with a gear engaged with an endless route driving chain(21); and a distribution disk connected to a distributing bar(32) coupled to the rotating bar and formed with plural vertical penetrating holes.
Patent KR-20020054547-A (KR)
Title: Method and Equipment for the detection of radiation source and the measurement of radiation
Inventor: CHO JAE WAN
IPC: G01T1/29
Filed: 2000-12-28
Abstract: PURPOSE: A method and apparatus is provided to perform radioactive decontamination in a short time by accurately measuring position of radiation source and radiation dosage through the use of a plurality of CCD cameras attached to a remote control robot. CONSTITUTION: A method comprises a step of shielding the light incident to two cameras arranged in a horizontal direction; a step of obtaining a CCD camera image through an image processing unit; a step of calculating brightness of the obtained image, through the image processing unit; a step of searching the horizontal position of the radiation source by moving the CCD cameras in a horizontal direction in accordance with the change of the calculated brightness value and brightness ratio; a step of photographing the horizontal position of the radiation source in an actual image, by changing the angle of one of the two cameras; a step of displaying the actual image onto a monitor, and indicating the horizontal position of the radiation source by the image processing unit and image analysis unit; a step of returning the two cameras to their original positions, and rotating the cameras at the angle of 90 degree in a vertical direction; a step of obtaining images of the two cameras through the image processing unit; a step of calculating brightness of the obtained image, through the image processing unit; a step of searching the vertical position of the radiation source by moving the CCD cameras in a vertical direction in accordance with the change of the calculated brightness value and brightness ratio; a step of photographing the vertical position of the radiation source in an actual image, by changing the angle of one of the two cameras; a step of displaying the actual image onto a monitor, and indicating the vertical position of the radiation source by the image processing unit and image analysis unit; a step of calculating radiation dosage by the image analysis unit, by comparing the brightness value at the site where the vertical/horizontal position of the radiation source is indicated, with the brightness value which is preset in accordance with the change of radiation dosage; and a step of displaying the calculated radiation dosage onto a monitor.
Patent KR-20020054916-A (KR)
Title: Method for forming ito for reducing image sticking for fringe field switching structure
Inventor: LEE GYEONG HA
IPC: G02F1/136
Filed: 2000-12-28
Abstract: PURPOSE: A method of forming ITO for reducing image sticking in FFS structure is provided to decrease capacitance between a data line and ITO by allowing neighboring pixels to share the ITO. CONSTITUTION: A gate line(2) is formed on a glass substrate and, simultaneously, the first ITO(16) is formed on the substrate. One end of the first ITO comes into contact with a common line(12). A passivation layer(20) is formed on the gate line, the common line and the first ITO. A portion of the passivation layer is etched to form a via hole(22) exposing the top of the common line. The second ITO pattern(18) is formed on the passivation layer including the via hole. The second ITO pattern is partially superposed on the gate line.
Patent KR-20020058141-A (KR)
Inventor: MUN SEONG UNG
IPC: G09G3/36
Filed: 2000-12-29
Abstract: PURPOSE: A method for driving a 2-dot inversion system liquid crystal display panel and an apparatus thereof are provided, which minimizes a flicker noise in a horizontal direction. CONSTITUTION: According to the method, pixel cells on a liquid crystal panel are precharged in sequence according to gate lines, and then the above pixel cells charges a data signal according to the gate lines after the precharge. The above precharge step is performed when a pixel cell on a gate line charges the data signal. And the precharge step is performed for the same period as the data signal charging step. And a gate signal with an opposite polarity is supplied to source lines on the liquid crystal panel at every two gate line. The above gate signal has a width of 2 horizontal synchronous period and is overlapped for 1 horizontal synchronous period.
Patent KR-20020056497-A (KR)
Title: Control device of steering column
Inventor: MUN SEONG JIN
IPC: B62D1/18
Filed: 2000-12-29
Abstract: PURPOSE: An adjusting device of a steering column is provided to improve convenience of a driver by expanding a length of the steering column suitable for the driver's body condition. CONSTITUTION: An adjusting device of a steering column includes a tilting part(5), a third tube(10), and a releasing part. The tilting part tilts first and second tubes(4,3) vertically. The third tube is interposed between the first and second tubes, has an engaging gear formed on an outer circumference, is slidably inserted into the first tube, and selectively locked. The releasing part is mounted on the outside of the first tube, and releases the locking condition of the third tube with interlock with a lever(5a) of the tilting part.
Patent KR-20010015552-A (KR)
Title: 점화기
IPC: B60R21/16
Filed: 1998-06-29
Abstract: 본 발명은 점화기, 특히 자동차의 승객보호 수단을 트리거링하기 위한 점화기에 관한 것으로, 이러한 점화기에서 점하기 엘리먼트(31)를 제어하기 위한 집적회로 장치(21)가 반도체 칩(2)으로서 구성되고, 점화 과정을 위한 에너지를 공급하는 일체형 커패시터(1)가 추가의 반도체 칩(1)으로서 구성된다.  두 반도체 칩(1, 2)은 점화 분말을 포함하는 점화기의 캡슐내에 서로의 최상부에 적층되어 위치한다.  이는 통상적인 점화기의 크기를 유지하는 것을 가능케 한다.
Patent KR-20010030799-A (KR)
Title: 형광 염료 혼합물
IPC: C09K11/06
Filed: 1998-09-24
Abstract: 본 발명은 중합체 매트릭스에 용해될 수 있고, CIE 및 ASTM의 색도 요구에 부합되며, 5보다 큰 형광 휘도 팩터를 갖는  형광 황록색 염료 및 N,N'-이치환된 3,4:9,10-페릴렌비스(디카복스이미드) 염료의 혼합물을 포함하는 형광 황색 물품, 및 그러한 물품의 제조 방법에 관한 것이다.  또한, 본 발명은 제1 면 및 제2 면을 갖는 착색 층을 포함하는 형광 역반사 물품으로서, 이 물품이 착색 층의 한 면에 역반사 성분을 포함하거나, 착색 층의 한 면에 부착된 역반사 기재 시트를 포함하며, 착색 층이 전술한 형광 황색 물품을 포함하는 형광 역반사 물품에 관한 것이다.
Patent KR-20010032156-A (KR)
Title: 광물성 울 조성물
IPC: C03C3/064
Filed: 1999-09-16
Abstract: 본 발명은 생리학적인 매체내에서 용해될 수 있고 SiO 2 39-55%, 바람직하게는 40-52%; Al 2 O 3 16-27%, 바람직하게는 16-25%; CaO 3-35%, 바람직하게는 10-25%; MgO 0-15%, 바람직하게는 0-10%; Na 2 O 0-15%, 바람직하게는 6-12%; K 2 O 0-15%, 바람직하게는 3-12%; R 2 O(Na 2 O + K 2 O) 10-17%, 바람직하게는 12-17%; P 2 O 5 0-3%, 바람직하게는 0-2%; Fe 2 O 3 0-15%; B 2 O 3 0-8%, 바람직하게는 0-4%; TiO 2 0-3%; 및 R 2 O가 13.0%미만일 때 MgO가 0-5%, 특별하게는 0-2%의 범위의 중량%로 이루어진 구성성분들을 포함하는 광물성 울 조성물(mineral wool composition)에 관한 것이다.
Patent KR-20010032478-A (KR)
Title: 혈관외유출 감지 기술
IPC: A61M5/158
Filed: 1997-11-26
Abstract: 본 발명에 따른 환자에게 유체를 주입하는 동안에 혈관외유출을 탐지하는 방법은, 주입을 시작하기 전에 주입 구역에서의 임피던스를 표시하는 베이스라인을 설정하는 단계를 포함한다. 두 개 이상의 특징이 나타나면 혈관외유출이 시그널화된다. 첫 번째 특징은 본 발명에서는 에포크라고 명명한 소정 수 이상의 분리된 시간 슬롯에서 소정량을 초과하여 베이스라인으로부터 임피던스가 변화를 나타내는 것이고, 두 번째 특징은 본 발명에서는 슬로프라고 명명한 임피던스의 변화율이 일정하게, 소정 값보다 큰 값을 갖는 것이다.
Patent KR-20010015874-A (KR)
IPC: G06F3/05
Filed: 1999-10-15
Abstract: 본 발명은 A/D 변환기에 관한 것이다.  상기 A/D 변환기는 A/D 변환의 스타트 또는 스타트의 임박을 신호화하고 및/또는 다른 A/D 변환기에 의해 A/D 변환의 실행이 요구되도록 설계되어 있다.  이를 통해, 최소 비용으로 다수의 A/D 변환기가 절대적인 시간 동기로 작동될 수 있다.
Patent KR-20010033634-A (KR)
IPC: H04N5/21
Filed: 1999-10-25
Abstract: 전송로 등에서 노이즈가 부가된 입력 화상 신호가 공급되고, 클래스 분류 적응 처리에 의해서 노이즈의 제거된 출력 화상 신호를 출력한다. 클래스 분류 적응 처리에서는, 미리 학습에 의해 클래스마다 예측 계수가 결정되고, 입력 화상 신호중의 노이즈 성분을 반영한 클래스가 결정되며, 그 클래스의 예측 계수로 입력 화상 신호중의 주목 화소를 포함하는 복수의 프레임에 포함되는 복수의 화소의 값과의 선형 결합에 의해 예측 화소치가 생성된다. 예측 화소치는, 노이즈가 제거된 것이다. 또한, 주목 화소의 움직임을 검출하고, 클래스의 결정에 사용하는 화소와, 예측연산에 사용하는 화소와 움직임 보정을 실시하는 것으로, 노이즈 성분을 정확하게 반영할 수 있다.
Patent KR-20010078692-A (KR)
Title: 하이브리드 컴퓨터 프로그래밍 환경
IPC: G06F11/36
Filed: 1999-12-14
Abstract: 본 발명은 적어도 하나의 고급 명령을 포함하는 입력 하이브리드 소스 코드 파일을 파싱(parse)하기 위한 모듈을 포함하는 고급 하이브리드 프로그래밍 환경을 제공하는 것으로; 대응 고급 명령으로부터의 하이브리드 소스 코드 파일에서 적어도 하나의 어셈블리 언어 명령을 정의하기 위한 함수 라이브러리(library); 상기 라이브러리에 따라 고급 명령을 기계어 명령으로 변환하기 위한 모듈; 및 변환된 기계어 명령을 목적 파일로 출력하기 위한 모듈을 제공함으로써 어셈블리 언어 프로그래밍을 용이하게 하기 위한 시스템에 관한 것이다.
Patent KR-20010024911-A (KR)
Title: 전자 소자, 특히 표면 음파로 작동하는 표면파 소자를제조하기 위한 방법
IPC: H03H9/05
Filed: 1999-02-05
Abstract: 표면파 필터를 제조하기 위한 방법에서, 각 베이스 플레이트 영역(A)에서 인쇄 회로들이 베이스 플레이트들(2)로 세분화될 수 있는 캐리어 플레이트(10)에 제공되고, 상기 인쇄 회로들은 플립-칩 기술을 통해 표면파 칩들의 능동 구조물과 접촉된다. 금속 또는 플라스틱 박막(3 또는 4)은 칩들이 장착된 캐리어 플레이트(10) 상에 설치되고, 그 후에 예를 들어, 상기 박막은 각 칩을  - 캐리어 플레이트(10)를 향하는 칩 표면을 제외하고 - 둘러싸고, 칩 사이의 영역에서 캐리어 플레이트 표면상에  놓이도록 열과 압력으로 처리된다.
Patent KR-20010024920-A (KR)
Title: 타이어와 측벽사이의 조인트
IPC: B60C13/02
Filed: 1999-02-12
Abstract: 본 발명의 타이어(P)는 카커스 강화부(1)와, 크라운 강화부(3) 및 2개의 측벽(5)에 의하여 2개의 비드에 결합되는 트레드(4)를 포함하며, 상기 트레드(4)의 단일 혼합물의 축방향 외부 모서리는 측벽(5)의 고무 혼합물의 반경방향 외부 모서리에 대하여 접혀지며, 상기 트레드(4)의 단일의 고무 혼합물과 상기 측벽(5)의 고무 혼합물사이의 원형 접합부(J)는 상기 타이어(P)의 축방향 외부벽에서의 상기 접합부 반경(R C )이 첫번째로 0.9 R S + 0.1 R B 및 0.8 R S + 0.2 R B 사이와, 그리고 두번째로 R SS 및 0.9 R SS + 0.1 R B 사이에 놓이게 될 수 있도록 위치되며, 여기에서 R S 는 상기 트레드의 중간 크라운 반경이고, R SS 는 상기 카커스 강화부의 중심선의 중간 반경이며, R B 는 비드 시트의 반경이다.
Patent KR-20010040992-A (KR)
IPC: B65D51/22
Filed: 1999-02-17
Abstract: A plastics pour spout fitment (3) has not only a pour spour (4) thereof welded to plastics-coated paperboard packaging material (2), but also has a plunger (14) welded to a disc (8) of the material (2), the disc (8) being defined by a ring of weakening (6) in the material. Following purely linearly axially inward displacement of the plunger (14) relative to the pour spout (4), preferably followed by rotation of the plunger (14) about the axis A of the fitment (3) relative to the spout (4), to detach the disc (8) from the remainder of the material (2), the plunger (14), and thus the disc (8), are removed from the pour spout (4) as a screw cap (12) is removed from the spout (4).
Patent KR-20010071431-A (KR)
IPC: B67D7/04
Filed: 1999-03-26
Abstract: The invention concerns an articulated arm for transferring fluid products comprising two tubular sections (7, 8+2) mutually linked by a pivoted connection (3) with horizontal axis, and a balancing device (4, 10) linked with each of the tubular sections to compensate torque variations about the pivoted connection axis while the two sections are rotating relatively. The invention is characterised in that the balancing device comprises a U-shaped spring (10) with two branches (11, 12) whereof the ends (11A, 12A) are each connected to a respective section.
Patent KR-20010052736-A (KR)
IPC: C12N5/10
Filed: 1999-06-10
Abstract: Novel mannanases comprising eg an amino acid sequence as shown in positions 31-330 of SEQ ID NO:2 or their homologues may be derived from eg  Bacillus sp.  I633, or may be encoded by polynucleotide molecules comprising a nucleotide sequence as shown in SEQ ID NO: 1 from nucleotide 91 to nucleotide 990, polynucleotide molecules that encode a polypeptide that is at least 65% identical to the amino acid sequence of SEQ ID NO: 2 from amino acid residue 31 to amino acid residue 330, or degenerate nucleotide sequences thereof. The mannanases are alkaline and are useful e.g. in cleaning compositions, in a fracturing fluid useful to fracture a subterranean formation, for modifying plant material, and for treatment of cellulosic fibres.
Patent KR-20020057768-A (KR)
Title: TFT LCD driver capable of reducing current consumption
Inventor: KANG CHANG SIK
IPC: G11C8/04
Filed: 2001-01-06
Abstract: PURPOSE: A thin film transistor type liquid crystal display driver capable of reducing a consumption current is provided, which reduces a current consumption in the driver by reducing the number of transitions of a clock using a 2-divided signal of an external clock as a clock signal. CONSTITUTION: The driver comprises a gate driver for driving gate lines of a panel constituted with a number of transistors and capacitors and a source driver(130) for driving source lines of the above panel. The source driver comprises a shift register part(210) comprising flip flops receiving an external clock as a clock signal and also receiving a driving pulse signal as an input signal of the first flip flop in response to the clock signal, and a latch clock signal generation part(230) comprising AND units generating latch clock signals, and a data latch part(250) comprising latches receiving a data signal and latching the above data signal in response to the latch clock signal respectively.
Patent KR-20020060531-A (KR)
Inventor: KIM HYEON
IPC: G03G15/00
Filed: 2001-01-11
Abstract: PURPOSE: A power saving method of an image forming device is provided to allow a system to recognize an operation requested at a power saving mode and perform the operation, so that a user does not need to operate an additional switch to start the system, and to return to the power saving mode again after performing the operation. CONSTITUTION: If a printing or scanning operation requesting signal is received from a PC(Personal Computer)(S1), whether a current mode is a power saving mode is detected(S2). If so, the power saving mode is notified to the PC(S3-1), and whether a power saving mode releasing signal is received from the PC is monitored(S3-2). If received, the system is turned to a normal mode(S3-3). If a mode is turned to the normal mode, the controller processes the requested operation(S3-4). If the operation is completed, the system is returned to the power saving mode(S4). If the current mode is a normal mode in the S2 step, the requested operation is promptly processed(S5-1). An if the operation is completed(S5-2), the normal mode is maintained.
Patent KR-20010076278-A (KR)
Title: 3-(1-Hydroxy-Pentylidene)-5-Nitro-3H-Benzofuran-2-One, a Process for the Preparation thereof and the Use thereof
Inventor: MORDACQ FRANCOISE
IPC: C07D307/83
Filed: 2001-01-16
Abstract: PURPOSE: Provided are 3-(1-hydroxy-pentylidene)-5-nitro-3H-benzofuran-2-one and its ketonic tautomer form 3-(1-oxo-pentyl)-5-nitro-3H-benzofuran-2-one. The 3-(1-hydroxy-pentylidene)-5-nitro-3H-benzofuran-2-one is used as a synthesis intermediate. In particular, it may be converted to 2-butyl-5-nitrobenzofuran by hydrolysis, decarboxylation and cyclization, by simple heating in an acid medium. 2-butyl-5-nitrobenzofuran may act as an intermediate in the synthesis of an antiarrhythmic, dronedarone. CONSTITUTION: 3-(1-hydroxy-pentylidene)-5-nitro-3H-benzofuran-2-one and its ketonic tautomer form, 3-(1-oxo-pentyl)-5-nitro-3H-benzofuran-2-one are represented by the formula(1) and formula(2) respectively. Their preparation process is characterized in that 5-nitro-3H-benzofuran-2-one is reacted, at a temperature 30 deg.C, with pentanoic anhydride and a salt of pentanoic acid, optionally in the presence of pentanoic acid, then the resulting reaction mixture is acidified, and then the expected product is isolated.
Patent KR-20020062384-A (KR)
Title: A press finger print cognition element
Inventor: CHOE JEONG MIN
IPC: G06K9/00
Filed: 2001-01-20
Abstract: PURPOSE: A fingerprint recognizing device is provided to sense a fingerprint by using a firefly coef fluorescent material which emits a light by an electromotive force induced from a pressing action so that it can be made thinner. CONSTITUTION: The device comprises an electromotive force charger(10), a light emitter(20), magnetic tape layers(30, 40), a micro chip(50) and an insulation layer(60). The electromotive force charger(10) generates an electromotive force at an area pressed by a fingerprint ridge, and stores the electromotive force. The light emitter(20), laid over the electromotive force charger(10), includes a positive electrode at a lower part and a positive electrode at an upper part and emits light corresponding to the fingerprint data by using the electromotive force supplied by the electromotive force charger(10). The magnetic tape layer(30), laid over the light emitter(20), scans the fingerprint data generated by the light emitter(20). The magnetic tape layer(40) stores the fingerprint data of a user in advance. The micro chip(50) extracts the scanned fingerprint data from the magnetic tape layer(30) and compares it with the fingerprint data stored in advance at the magnetic tape layer(40). The insulation layer(60) electrically insulates the electromotive force charger(10) from the micro chip(50).
Patent KR-20020064082-A (KR)
Title: Vacuum preclusion apparatus for scroll compressor
Inventor: CHO YONG IL
IPC: F04C18/02
Filed: 2001-01-31
Abstract: PURPOSE: An anti-vacuum device of scroll compressor is provided to suppress abnormal abrasion of parts and generation of compression loss. CONSTITUTION: A device includes a pressure detective sensor(43) detecting pressure of refrigerant compressed by relative action of a fixed scroll(17) and a rotary scroll(25); a temperature detective sensor(41) detecting temperature in a high-pressure side; a connecting hole(55) penetrating a high-pressure/low-pressure partition(23) to connect the high-pressure side and a low-pressure side; an opening and closing valve(47) joined to the high-pressure/low-pressure partition to open and close the connecting hole; and a control part controlling the opening and closing valve according to the detection of the pressure detective sensor and the temperature detective sensor.
Patent KR-20010035351-A (KR)
Title: apparatus for converting multi channel signals
Inventor: KIM HAN TAE
IPC: G06F15/16
Filed: 2001-02-06
Abstract: PURPOSE: A multichannel signal convertor for communication is provided to interface a plurality of devices and a host computer, and to notify a worker an operation state of a device by selectively mounting a multichannel signal conversion module which processes input signals of the devices, converts the signals into DC signals and outputs the signals. CONSTITUTION: A mother board(420) is equipped with a plurality of signal input port units(420), a DC signal conversion module mount port unit(430) and an output port unit(440). The signal input port units(420) receive analogue signal values sensed from all sorts of devices. The DC signal conversion module mounting port unit(430) mounts a DC signal conversion module. The output port unit(440) outputs a DC signal converted in the DC signal conversion module to a measuring device.
Patent KR-20020067336-A (KR)
Title: Method for maintaining stability of network system
Inventor: CHOI YUN HEUNG
IPC: H04L12/24
Filed: 2001-02-16
Abstract: PURPOSE: A method for the stabilization of a network system is provided to secure and maintain a stable operation of a system, in case that the system is in an abnormal state, by adding an auxiliary board/port. CONSTITUTION: An NMS(Network Management System) judges the present state of a primitive board/port. In case that it is judged that the present state of the primitive board/port is in an abnormal state, the NMS transits the state of the primitive board/port to another state. Then the NMS activates an auxiliary board/port so that the auxiliary board/port can inherit the configuration and operation mode of the primitive board/port as they are.
Patent KR-20010082745-A (KR)
Title: Channel assignment apparatus and method for common packet channel in cdma system
Inventor: CHOI HO GYU
IPC: H04B7/26
Filed: 2001-02-17
Abstract: PURPOSE: A method and an apparatus for assigning a channel of a common packet channel in a CDMA communication system are provided to record a specific pattern in a specific field of a certain frame in a mobile station for informing that a data transmission is completed to transmit the specific pattern, receive the specific pattern in a base station, and release a corresponding CPCH(Common Packet Channel). CONSTITUTION: A UE confirms whether it is an acknowledgement transmission mode transmission(2622). If the it is an acknowledgement transmission mode transmission, the UE sets a timer for receiving the acknowledge of a message unit of a CPCH(2623), monitors a FACH(Forward Access CHannel) during and after the transmission of the message unit of CPCH, and confirms whether an acknowledge or non-acknowledge to the message unit of the CPCH is transmitted from a UTRAN(UMTS Terrestrial Radio Access Network)(2624). If the acknowledge to the message unit of the CPCH through the FACH is not received, the UE confirms whether the timer is broken with reference to the set timer(2623). If the timer is not broken, the UE monitors the acknowledge or non-acknowledge transmission from the UTRAN(2624). If the timer is broken, the UE transmits a PCPCH(Physical Common Packet Channel) transmission failure stature response to an upper layer and performs an error recovery procedure(2652).