KR0174052B1 - Brake lamp - Google Patents
Brake lamp Download PDFInfo
- Publication number
- KR0174052B1 KR0174052B1 KR1019940025992A KR19940025992A KR0174052B1 KR 0174052 B1 KR0174052 B1 KR 0174052B1 KR 1019940025992 A KR1019940025992 A KR 1019940025992A KR 19940025992 A KR19940025992 A KR 19940025992A KR 0174052 B1 KR0174052 B1 KR 0174052B1
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- KR
- South Korea
- Prior art keywords
- parking brake
- gear
- control unit
- brake operation
- engine control
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/0017—Devices integrating an element dedicated to another function
- B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
- B60W40/06—Road conditions
- B60W40/076—Slope angle of the road
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mathematical Physics (AREA)
- Control Of Transmission Device (AREA)
- Gear-Shifting Mechanisms (AREA)
- Regulating Braking Force (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
이 발명은 자동기어변속 및 주차 브레이크 작동지시등 점멸 장치 및 방법에 관한 것으로서, 종래에는 비탈길에서 자동차를 주차할 때 주차 브레이크가 작동했는지 확인하지 않거나 적절한 기어단수로의 미변환으로 인해 자동차가 미끄러져 사고가 발생하는 경우가 많았다. 따라서 이 발명에서는 경사로에 자동차를 주차할 때에 미끄럼을 방지하고 안전한 주차를 하기 위한 자동기어 변속 및 주차 브레이크 작동지시등 점멸 장치 및 방법을 제공한다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus and a method for blinking an automatic gear shifting and parking brake operation instruction. In the related art, when a vehicle is parked on a slope, it is not checked whether the parking brake is operated or the vehicle is slipped due to the non-conversion to the proper gear stage. It often occurred. Accordingly, the present invention provides an automatic gear shifting and parking brake operation instruction flashing device and method for preventing slipping and safe parking when parking a car on a slope.
Description
제1도는 이 발명의 실시예에 따른 자동기어변속 및 주차 브레이크 작동지시등 점멸 장치의 도면.1 is a view of a flashing device for automatic gear shifting and parking brake operation indicator according to an embodiment of the present invention.
제2도는 자동차의 주차상태를 나타낸 도면.2 is a view showing a parking state of a vehicle.
제3도는 자동차의 주차여부를 알 수 있는 주차레버의 각도를 나타낸 도면.3 is a view showing the angle of the parking lever that can know whether the parking of the car.
제4도는 이 발명의 실시예에 따른 자동기어변속 및 주차 브레이크 작동지시등 점멸 방법을 나타낸 흐름도이다.4 is a flowchart illustrating a method of blinking an automatic gear shift and a parking brake operation command according to an exemplary embodiment of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
11 : 엔진 컨트롤 유니트 12 : 모터11 engine control unit 12 motor
13 : 워엄 14 : 워엄기어13: Worm 14: Worm Gear
15 : 연결부재 16 : 변속레버15: connecting member 16: shift lever
L1 : 주차 브레이크 작동지시등 S1 : 경사로 감지 센서L1: Parking brake operation indicator S1: Slope detection sensor
S2 : 주차 브레이크 작동 감지 센서 S3 : 기어단수 감지 센서S2: Parking brake operation detection sensor S3: Gear stage detection sensor
이 발명은 자동기어변속 및 주차 브레이크 작동지시등 점멸 장치 및 방법에 관한 것으로서, 더욱 상세하게 말하자면 경사로에서 자동차를 주차할 때에 미끄럼을 방지하기 위한 자동기어변속 및 주차 브레이크 작동지시등 점멸장치 및 방법에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus and a method for blinking an automatic gear shifting and parking brake actuation light, and more particularly, to an apparatus and a method for blinking an automatic gear shifting and a parking brake actuation light for preventing slipping when parking a car on a slope. .
종래에는 언덕길(경사로)에서 자동차를 주차할 때 주차 브레이크가 작동했는지 확인하지 않거나 적절한 기어단수로의 미변환으로 인해 자동차가 미끄러져 사고가 발생하는 경우가 많았다.Conventionally, when parking a car on a hill road (slope road), the parking brake is not checked or the vehicle is slipped due to the non-conversion to the appropriate gear stage, and an accident occurs in many cases.
따라서 이 발명의 목적은 상기한 종래의 단점을 해결하기 위한 것으로서, 경사로에서 자동차를 주차할 때에 미끄럼을 방지하기 위한 자동기어 변속 및 주차 브레이크 작동지시등 점멸 장치 및 방법을 제공하는데 있다.Accordingly, an object of the present invention is to solve the above-mentioned disadvantages, and to provide an automatic gear shifting and parking brake operation instruction flashing device and method for preventing slipping when parking a car on a slope.
상기한 목적을 달성하기 위한 수단으로서 이 발명의 구성은, 엔진을 제어하는 엔진 컨트롤 유니트와, 상기한 엔진 컨트롤 유니트에서 제어 신호를 받아 회전하는 모터와, 상기한 모터의 회전 방향에 따라 앞뒤로 움직이는 워엄과, 상기한 워엄의 움직임에 따라 회전방향을 바꾸는 워엄기어와, 한쪽 끝을 상기한 워엄 기어의 회전면에 연결하여 힘을 전달하는 연결부재와, 상기한 연결부재의 다른 한쪽 끝과 연결되어 앞뒤로 움직이는 변속레버와, 상기한 엔진 컨트롤 유니트에서 제어신호를 받아 점멸하는 주차 브레이크 작동지시등과, 도로의 경사상태에 대한 정보를 상기한 엔진 컨트롤 유니트에 전달하는 경사로 감지 센서와, 자동차의 주차여부를 알 수 있는 주차레버 각도에 대한 정보를 상기한 엔진 컨트롤 유니트에 제공하는 주차 브레이크 작동 감지 센서와, 변속기의 현재 기어단수에 대한 정보를 상기한 엔진 컨트롤 유니트에 제공하는 기어단수 감지 센서로 이루어진다.As a means for achieving the above object, the configuration of the present invention is an engine control unit for controlling an engine, a motor that rotates in response to a control signal from the engine control unit, and a worm that moves back and forth in accordance with the rotation direction of the motor. And a worm gear for changing the rotation direction according to the movement of the worm, a connecting member for connecting one end to the rotating surface of the worm gear, and transmitting a force, and being connected to the other end of the connecting member and moving back and forth. A shift lever, a parking brake operation indicator that flashes in response to a control signal from the engine control unit, a slope detection sensor that transmits information on a road inclination state to the engine control unit, and whether the vehicle is parked or not Parking brake actuation to provide the above engine control unit with information on the angle of the parking lever It comprises a paper sensor, which provides the engine control unit by the information on the current gear stages of the transmission gear stages sensor.
상기한 목적을 달성하기 위한 수단으로서 이 발명의 또 다른 구성은, 자동차가 경사로에 있는가를 판단하는 단계와: 상기 단계에서 자동차가 경사로에 있지 않음에도 주차 브레이크 작동지시등이 온(ON)되어 있을 때 이를 오프(OFF)하는 단계와: 자동차가 경사로에 있을 때 주차 브레이크가 작동중인가를 판단하는 단계와: 상기 단계에서 주차 브레이크를 작동하지 않았을 때 주차 브레이크 작동지시등을 온하는 단계와: 자동차의 주차 브레이크가 작동하였음을 인식하고 주차 브레이크 작동지시등을 오프하는 단계와: 경사로에 있는 자동차가 앞부분이 높은가 또는 뒷부분이 높은가를 판단하는 단계와: 상기 단계에서 자동차의 앞부분이 높을 때 변속기어 단수가 1단인가를 판단하는 단계와: 상기 단계에서 변속기어상태가 1단이 아닐 때 모터에 정방향 회전 신호를 전달하는 단계와: 상기 단계에서 받은 신호로 변속상태를 1단기어로 자동변환하는 단계와: 자동차의 뒷부분이 높을 때 변속기어상태가 후진기어인가를 판단하는 단계와: 상기 단계에서 변속기어상태가 후진이 아닐 때 모터에 역방향 회전 신호를 전달하는 단계와: 상기 단계에서 받은 신호로 변속상태를 후진기어로 자동변환하는 단계와: 경사로에 자동차 주차를 완료하는 단계로 이루어진다.As a means for achieving the above object, another configuration of the present invention comprises the steps of: determining whether the vehicle is on a slope; and when the parking brake operation indicator is on even though the vehicle is not on the slope in this step; Turning off: determining whether the parking brake is in operation when the car is on the slope; turning on the parking brake operation indicator when the parking brake is not operated in the above step; parking brake of the car. Recognizing that the vehicle has been operated and turning off the parking brake operation indicator; determining whether the vehicle on the ramp is high in the front part or in the rear part: in the above step, is the gear shift stage one stage when the front part of the vehicle is high? And determining: when the transmission gear state is not the first stage, the motor rotates forward And transmitting the entire signal: automatically converting the shift state to the first gear using the signal received in the step; determining whether the shift gear state is the reverse gear when the rear portion of the vehicle is high; Transmitting a reverse rotation signal to the motor when the state is not reverse; and automatically converting the shift state to the reverse gear with the signal received in the step; and completing the car parking on the ramp.
상기한 구성에 의하여, 이 발명이 속하는 기술분야에서 통상의 지식을 가진자가 이 발명을 용이하게 실시할 수 있는 가장 바람직한 실시예를 첨부된 도면을 참조로 하여 상세힌 설명한다.With the above configuration, the most preferred embodiment which can be easily carried out by those skilled in the art to which the present invention pertains will be described in detail with reference to the accompanying drawings.
제1도는 이 발명의 실시예에 따른 자동기어변속 및 주차 브레이크 작동지시등 점멸 장치의 도면이다.1 is a view of a flashing device for automatic gear shifting and parking brake operation indicators according to an embodiment of the present invention.
제1도에 도시되어 있듯이 이 발명의 실시예에 따른 구성은, 엔진 컨트롤 유니트(11)와, 엔진 컨트롤 유니트(11)에서 출력된 제어 신호를 입력받는 모터(12)와, 모터(12)에서 출력된 제어 신호를 입력받는 워엄(13)과, 워엄(13)의 움직임에 따라 회전하는 워엄 기어(14)와, 한쪽 끝이 워엄 기어(14)에 연결되어 있는 연결부재(15)와, 연결부재(15)의 다른 한쪽 끝과 연결되어 있는 변속레버(16)와, 엔진 컨트롤 유니트(11)에서 출력된 제어신호를 입력받는 주차 브레이크 작동지시등(L1)과, 정보를 엔진 컨트롤 유니트(11)에 입력하는 경사로 감지 센서(S1)와, 정보를 엔진 컨트롤 유니트에 제공하는 주차 브레이크 작동 감지 센서(S2)와, 정보를 엔진 컨트롤 유니트(11)에 제공하는 기어단수 감지 센서(S3)로 이루어진다.As shown in FIG. 1, a configuration according to an embodiment of the present invention includes an engine control unit 11, a motor 12 receiving a control signal output from the engine control unit 11, and a motor 12. The worm 13 receives the output control signal, the worm gear 14 which rotates according to the movement of the worm 13, and one end thereof is connected to the connecting member 15 connected to the worm gear 14. The shift lever 16 connected to the other end of the member 15, the parking brake operation indicator L1 for receiving the control signal output from the engine control unit 11, and the engine control unit 11 for information. A slope detection sensor S1 input to the vehicle, a parking brake operation detection sensor S2 for providing information to the engine control unit, and a gear stage detection sensor S3 for providing information to the engine control unit 11.
상기한 구성에 의한 이 발명의 실시예에 따른 작용을 제4도를 이용하여 설명한다.The operation according to the embodiment of the present invention by the above configuration will be described with reference to FIG.
제2도에 도시되어 있는 것과 같이 자동차를 경사면에 주차시키는 경우에 자동차가 경사로에 있는가를 경사로 감지 센서(S1)를 통해 입력된 정보로 엔진 컨트롤 유니트(11)에서 판단(S20)한다. 이 단계(S20)에서 자동차가 경사로에 있지 않은 상태에서 주차 브레이크 작동지시등(L1)이 온되어 있으면 엔진 컨트롤 유니트(11)에서 주차 브레이크 작동지시등(L1)에 제어 신호를 보내어 오프한다(S21).When the vehicle is parked on the inclined surface as shown in FIG. 2, the engine control unit 11 determines whether the vehicle is on the inclined road by the information input through the inclination detection sensor S1 (S20). If the parking brake operation indicator L1 is turned on while the vehicle is not on the slope in this step S20, the engine control unit 11 sends a control signal to the parking brake operation indicator L1 to turn it off (S21).
자동차가 경사로에 있을 때, 주차 레버의 각도에 의해 정보(제 3도 참조)를 얻은 주차 브레이크 작동 감지 센서(S2)에서 보낸 신호를 엔진 컨트롤 유니트(11)에서 받아 주차 브레이크가 작동중인가를 판단한다(S30). 이 단계(S30)에서 주차 브레이크가 작동하지 않은 상태면 엔진 컨트롤 유니트(11)에서 주차 브레이크 작동지시등(L1)을 온하는 제어신호를 주차 브레이크 작동지시등(L1)에 보낸다(S31). 자동차의 주차 브레이크가 작동하였음을 인식하면 주차 브레이크 작동지시등(L1)을 오프한다(S40).When the vehicle is on the slope, the engine control unit 11 receives a signal from the parking brake operation detection sensor S2, which has obtained information (see FIG. 3) by the angle of the parking lever, and determines whether the parking brake is operating. (S30). If the parking brake is not operated in this step (S30), the engine control unit 11 sends a control signal to turn on the parking brake operation indicator (L1) to the parking brake operation indicator (L1) (S31). If it is recognized that the parking brake of the vehicle is activated, the parking brake operation indicator (L1) is turned off (S40).
경사로에 있는 자동차가 앞부분이 높은가 또는 뒷부분이 높은가는 경사로 감지 센서(S1)에서 인식하여 엔진 컨트롤 유니트(11)에서 판단한다(S50).Whether the vehicle on the ramp is high in the front part or high in the rear part is recognized by the inclination detection sensor S1 and determined by the engine control unit 11 (S50).
이 단계(S50)에서 자동차의 앞부분이 높을 때, 변속기어 단수가 1단인가를 기어단수 감지 센서(S3)에서 보낸 신호에 의해 엔진 컨트롤 유니트(11)에서 판단한다(S60). 이 단계(S60)에서 변속기어상태가 1단이면 동작이 완료(S70)되고, 변속기어상태가 1단이 아니면 엔진 컨트롤 유니트(11)에서 모터(12)에 정방향 회전 신호를 전달하고(S61), 이 신호는 워엄(13)에 전달되고 워엄(13)의 움직임으로 워엄기어(14)가 회전하여 워엄기어(14)에 연결된 연결부재(15)가 변속레버(16)를 작동시키는 절차에 의해 변속상태를 1단기어로 자동변환한다(S62).When the front part of the vehicle is high in this step (S50), it is judged by the engine control unit 11 by the signal sent from the gear-stage detection sensor S3 whether the gear stage number is one stage (S60). In this step (S60), if the transmission gear state is one step, the operation is completed (S70). If the transmission gear state is not the first step, the engine control unit 11 transmits a forward rotation signal to the motor 12 (S61). This signal is transmitted to the worm 13 and the worm gear 14 is rotated by the movement of the worm 13 so that the connecting member 15 connected to the worm gear 14 operates the shift lever 16. The shift state is automatically converted into one gear (S62).
한편 자동차의 뒷부분이 높을 때, 변속기어상태가 후진기어인가를 기어단수 감지 센서(S3)에서 보낸 신호에 의해 엔진 컨트롤 유니트(11)에서 판단한다(S51). 이 단계(S51)에서 변속기어상태가 후진이면 동작이 완료(S70)되고, 변속기어상태가 후진이 아니면 엔진 컨트롤 유니트(11)에서 모터(12)에 역방향 회전 신호를 전달하고(S52), 이 신호는 워엄(13)에 전달되고 워엄(13)의 움직임으로 워엄기어(14)가 회전하여 워엄기어(14)에 연결된 연결부재(15)가 변속레버(16)를 작동시키는 절차에 의해 변속상태를 후진으로 자동변환한다(S53).On the other hand, when the rear part of the vehicle is high, the engine control unit 11 determines whether the transmission gear state is the reverse gear by the signal transmitted from the gear stage detection sensor S3 (S51). In this step S51, if the shift gear state is reverse, the operation is completed (S70). If the shift gear state is not reverse, the engine control unit 11 transmits a reverse rotation signal to the motor 12 (S52). The signal is transmitted to the worm 13 and the worm gear 14 is rotated by the movement of the worm 13 so that the connecting member 15 connected to the worm gear 14 operates the shift lever 16. Automatically convert to reverse (S53).
이상에서와 같이 이 발명의 실시예에서, 운전자가 자동차를 경사로(언덕길)에서 안전하게 주차할 수 있는 자동기어변속 및 주차 브레이크 작동지시등 점멸 장치 및 방법을 제공할 수가 있다.As described above, in the embodiment of the present invention, it is possible to provide an automatic gear shifting and parking brake operating instruction flashing device and method for allowing a driver to park a vehicle safely on a slope (hill road).
이 발명의 이러한 효과는 모든 자동차 분야에서 이용될 수 있다.This effect of the invention can be used in all automotive fields.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940025992A KR0174052B1 (en) | 1994-10-11 | 1994-10-11 | Brake lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940025992A KR0174052B1 (en) | 1994-10-11 | 1994-10-11 | Brake lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960013814A KR960013814A (en) | 1996-05-22 |
| KR0174052B1 true KR0174052B1 (en) | 1999-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940025992A KR0174052B1 (en) | 1994-10-11 | 1994-10-11 | Brake lamp |
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| KR (1) | KR0174052B1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100511004B1 (en) * | 1999-06-01 | 2005-08-31 | 한국타이어 주식회사 | A apparatus for detecting the letter of tire |
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1994
- 1994-10-11 KR KR1019940025992A patent/KR0174052B1/en not_active IP Right Cessation
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| Publication number | Publication date |
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| KR960013814A (en) | 1996-05-22 |
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