baber/WOPTO huggingface dataset:
Patent KR-20010076210-A (KR)
Title: Method for withdrawing phosphorus from sewage sludge or burned ash thereof
Inventor: IWAI YOSHIHIRO
IPC: B01D17/025
Filed: 2000-09-29
Abstract: PURPOSE: To recover phosphorus from sewage sludge or sewage sludge incineration ash, to effectively utilize the sewage sludge or sewage sludge incineration ash and thereby to enable sufficient and effective utilization of resources. CONSTITUTION: This recovery process comprises melting sewage sludge or sewage sludge incineration ash 2 each containing phosphorus in an electric, melting furnace 15, adding iron or an iron compound to the formed molten material, and then, separating the resulting molten mixture by using the difference in specific gravity to form iron molten metal 20 containing phosphorus.
Patent KR-20010039951-A (KR)
Title: Massage unit and chair type massage device having such a unit
Inventor: FURUIYE YOSHIYA
IPC: A61H7/00
Filed: 2000-09-29
Abstract: PURPOSE: To pinch and massage the shoulders from the back and the chest. CONSTITUTION: The massaging unit is made up of a first link 41 having a projection 45 butting the back side of the shoulder 71 of treated person 7 on the downward tip side, a second link 42 having a projection 46 butting the breast side of the shoulder 71 of the treated person 7 on the downward tip side, and a third and a fourth links 43 and 44 pivoting the base end side from the projections 45 and 46 of the first and second links, and is equipped with a four-articulation link 4 in which the length L1 of pivots 43a and 44a of the third and fourth links 43 and 44 on the first link 41 is larger than the length L2 between the pivots 43b and 44b on the second link 42, a driving means 3 connected to the four-articulation link 4, and applying a force to push the entire four-articulation link 4 in the direction of pushing the shoulder 71 of the treated person 7 and in the direction opposite thereto around the projection 45 of the first link 41.
Patent KR-20020027957-A (KR)
Title: drive circuit for current driving of active matrix formula
Inventor: KIM HAK SU
IPC: G09G3/20
Filed: 2000-10-06
Abstract: PURPOSE: A current driving circuit of active matrix type is provided easily drive a device at a low current and minimize threshold voltage deflection of a driving transistor, thereby improving light emitting efficiency of driving pixels. CONSTITUTION: A voltage compensation controller detects driving current applied to a pixel and compensates for a threshold voltage deflection of a driving transistor. A current-to-voltage converter(10) converts detected current into voltage according to a control signal. A comparator(20) compares voltage from the current-to-voltage converter(10) with reference voltage having an adjusted gray. An S and H circuit(30) outputs external lamp voltage until the voltage and reference voltage are identical with each other. When the voltage and reference voltage are identical with each other, The S and H circuit(30) maintains output voltage. A voltage-to-current converter(40) converts the lamp signal from the S and H circuit(30) into current. A switch(P3) which applies sustain voltage as data signal.
Patent KR-20010093626-A (KR)
Title: Wiring structure of the refrigerator door
Inventor: ISHIBASHI IKUO
IPC: F25D23/00
Filed: 2000-10-10
Abstract: PURPOSE: A wiring structure for refrigerator door is provided to improve productivity and reduce manufacturing cost by attaching the bundle of wires, having a terminal bonded previously at the tip end of the wire, to a bush in an easy and convenient manner. CONSTITUTION: A wiring structure for wiring in the door from a refrigerator body(1) through an upper door hinge unit(3) at the upper side of a pivoting door(10), comprises a tubular hinge pin(5) provided on the refrigerator body, a hinge inserting hole(22) of the hinge pin and a tubular bush(34), fitted into the hinge inserting hole and into which the hinge pin, is inserted, while the bundle of wires(28), arranged in the door, is extracted to the side of the refrigerator body through the inside of the bush, fitted into the inserting hole, and the inside of the hinge pin and the bush is formed to be opened by a self hinge unit(36), extending into the axial direction of the bush, in order to penetrate the bundle of wires, which is equipped with a terminal(30), through the inside of the bush.
Patent KR-20020030866-A (KR)
Title: Built-in type automatic door closer
Inventor: HAN YONG HUI
IPC: B60J5/00
Filed: 2000-10-18
Abstract: PURPOSE: A built-in type automatic door closure is provided to prevent a door closure from being exposed to the outside by mounting the door closure inside a door and remove the impact from an outside. CONSTITUTION: A built-in type automatic door closure includes a power transmission element(7) mounted between a door holding plate(3) and a supporting plate(5) mounted on the bottom surface of the door holding plate by an interval keeping pin(6), a hinge shaft(2) of a door closure(1) axially mounted in a shaft receiving hole(31) of the door holding plate, a coupling shaft(10) fitted in the other shaft receiving hole(32) of the door holding plate by a hinge bolt(8) coupled with a door frame holding plate(4), and a door(15) mounted with the door closure inside to be automatically closed by the power transmission.
Patent KR-20020031685-A (KR)
Title: the torque rod structure of suspension system to car
Inventor: JANG NAM IN
IPC: B60G11/18
Filed: 2000-10-23
Abstract: PURPOSE: Structure of a torque rod of a vehicle suspension system is provided to enhance reliability by improving the durability of a torque rod, to reduce the cost for maintenance by making the torque rod easily repaired on the spot, and to make the torque rod recyclable. CONSTITUTION: A threaded hole is formed at one end of an end assembly pin(26) including a rubber(21). A disk-shaped departure preventing plate(40) is connected via a ball joint(50) joined in the threaded hole. Thus, an end assembly(20) is prevented from being displaced from a rod(10). Therefore, damage due to the displacement of the rod and the end assembly is avoided while durability is improved.
Patent KR-20010040223-A (KR)
Inventor: ANDO AKIRA
IPC: H03H9/17
Filed: 2000-10-30
Abstract: PURPOSE: A piezoelectric resonator is provided to realize a small-sized high performance piezoelectric oscillator with high resistance to heat and a narrow tolerance. CONSTITUTION: A piezoelectric resonator(10) includes a resonator body(12) consisting of an exciting layer(14) and a non-exciting layer(16). An exciting electrode(18) is formed on the surface of the exciting layer(14) and a vibration electrode(20) is formed between the exciting layer(14) and the non-exciting layer(16). The vibration electrodes(18, 20) are formed from an opposed end of the exciting layer(14) toward the middle in a way that they are opposed to each other in the middle of the exciting layer(14). End face electrodes(22, 24) are formed to the end face of the resonator body(12) and the vibration electrodes(18, 20) are connected to the end face electrode(22, 24).
Patent KR-20020033916-A (KR)
Title: noise cutting apparatus utilize parity bit in A-law PCM form
Inventor: JUNG U SEONG
IPC: H04B15/00
Filed: 2000-10-31
Abstract: PURPOSE: An apparatus for interrupting noise using a parity bit in an A-law PCM method is provided to interrupt the noise generated at a receiving side, due to a transmission error, in a communication system that uses a 64Kbps A-law PCM method. CONSTITUTION: A communication system using an A-law PCM method consists of an A/D converter(10), an A-law compander(20), a parity bit generator(30), an A-law expander(50), a parity bit detector(60), a cut-off switch(70), and a D/A converter(80). The A/D converter(10) samples and quantizes an inputted analog wave form into a linear PCM code. The A-law compander(20) converts the converted linear PCM code into an A-law PCM code having a transfer rate of 64Kbps. The parity bit generator(30) calculates a parity bit from the converted A-law PCM code and inserts it into the traffic bit stream. The A-law expander(50) restores the traffic bit stream transferred to a receiving side through a transmission channel(40) into the linear PCM code. The parity bit detector(60) detects the generation of an error through the parity bit from the traffic bit stream. The cut-off switch(70) executes the transmission of the restored linear PCM code or a silence code to interrupt noise according to a result obtained from the parity bit detector(60). The D/A converter(80) restores the linear PCM code transferred from the cut-off switch(70) into the analog wave form.
Patent KR-20010016099-A (KR)
Title: Mushroom mycelium engraftment method and it's device
Inventor: LEE JAE DONG
IPC: A01G1/04
Filed: 2000-11-03
Abstract: PURPOSE: A method for inoculating mushroom inoculum into the wood and a device for inoculating the same are provided for improving the productivity of mushroom. CONSTITUTION: The mushroom inoculum is inoculated by the following steps of: cutting the lower part of a dried wood to prevent the wood from cracking by spontaneously drying it; and inoculating the mushroom inoculum into holes equally located around the wood and reaching to a fiber layer between annual rings of the wood, which are located at an interval of 1cm from the surface layer of the wood. The device for inoculating mushroom inoculum into the wood consists of a frame(10), a portion of fixing the upper part of the wood(20), a portion of fixing the lower part of the wood(30), a pressure device(40) provided to the upper part of the wood, and a mushroom inoculum inserting device(50).
Patent KR-20010051443-A (KR)
Inventor: JEONG JAE HOON
IPC: H04B1/38
Filed: 2000-11-03
Abstract: PURPOSE: A method and a device for generating local alarm are provided to operate an alarm when a terminal reaches or comes into an area by designating a specific destination or a range of the destination by using the terminal. CONSTITUTION: A system includes a terminal having a microprocessor, transmitting and receiving unit, an input unit, a display unit, an alarm unit and a memory, a transmitter/receiver for receiving a specific number of the terminal and transmitting its own specific number, and a base station for receiving a data to and from the transmitter/receiver and has a database in a memory. A destination for which an alarm is to be generated is set and whether to generate an alarm is also set. After the setting, it is determined whether the terminal has reached a destination. If it is determined that the terminal has reached to the destination, it is determined whether an alarm is in an ON state. If the alarm in an OFF state, the terminal is terminated. If the alarm is in an ON state, alarming is generated.
Patent KR-20010096507-A (KR)
Title: Apparatus and method for an interference matrix for adaptive channel allocation in a cellular telephone system
Inventor: ARPEE JOHN
IPC: H04B1/7103
Filed: 2000-11-23
Abstract: PURPOSE: A device and method for interface matrix is provided to reduce an interference and to improve a communication quality by optimizing the allocation of a channel to a cell in a mobile phone system. CONSTITUTION: A base station(13) having the highest possibility of communicating with a mobile unit(15) in each specific location is identified, and a list of assumed interference base stations about each identified base station(13) in each location in the system is collected. Transmission signal power having possibility of being received from each identified base station by the mobile unit(15) in each location is determined. The pieces of transmission signal power having possibility being from assumed interference base station in respective locations are compared for allocating a corresponding interference score showing the possibility and intensity of an interference between each identified base stations by identifying a real interference base station. An interference matrix corresponding to a calculated base station interference score is determined, and then the base station interference is minimized by allocating a channel to the base station(13) in compliance with the interference matrix. The system is monitored about a channel re-allocation request, and the base station interference is minimized by re-allocating the channel to an inheritance interference from a transfer interference in compliance with the interference matrix in compliance with the re-allocation request based on re-allocation determination.
Patent KR-20020040026-A (KR)
Title: Voice output method for voice mailing system
Inventor: KIM YEONG MIN
IPC: H04M3/533
Filed: 2000-11-23
Abstract: PURPOSE: A method for outputting a voice in a VMS(Voice Mailing System)is provided to decrease a time necessary for converting a character string into a voice, transmitting the voice by directly writing a voice-converted result in a shared memory, notifying the receipt of the result to the VMS when the result is received, and instantly transmitting a voice. CONSTITUTION: If a TTS command is inputted to a VMS(S21), the VMS requests a TTS conversion to a TTS(S22). In case that the converting character string is long, all voices of the TTS are not converted and are divided, and the divided voices are converted and a TTS conversion response is performed to the VMS when the divided voices are converted(S23). All character string divided by a certain unit is stored in a shared memory, and the TTS conversion response including information associated with the storage is performed(S24). The VMS successively transmits the voices stored in the shared memory(S25).
Patent KR-20010062236-A (KR)
Inventor: HIROSUE EMIYUKI
IPC: G02F1/1345
Filed: 2000-12-08
Abstract: PURPOSE: To prevent electrostatic buildup at a mark for a chamfering amount for highly accurate chamfering, and improve the accuracy of the chamfering, in a process of chamfering a substrate for composing a liquid crystal display device. CONSTITUTION: A mark for a chamfering amount 7 to be formed at the end part of a 1st substrate 1 is formed so as to be electrically connected with the wiring 10 for shorting, and the mark 7 is connected with extending wiring 9 of other conductive wiring, and is structured to discharge static electricity to other conductive pattern. Moreover, the mark is structured so that plural mark patterns 8b composing the mark for the chamfering amount 7 are electrically connected with each other via connection wiring 8a, and the connection wiring 8a is further extended toward the short-circuit wiring 10.
Patent KR-20020047607-A (KR)
Title: Torsional damper of manual transmission
Inventor: YOO JAE GON
IPC: F16F15/16
Filed: 2000-12-13
Abstract: PURPOSE: A torsion damper of a manual transmission is provided to reduce rattling noise by forming flow resistance with circulating fluid from a damper case through an orifice at low speed, and to prevent lowering of rotational force of a drive shaft by separating a hub from the drive shaft with rotational inertia at high speed. CONSTITUTION: A torsion damper is composed of a damper case(10) fixed in the front of a clutch housing(4) inserting a bearing; an impeller(14) mounted in the damper case, and arranged around a drive shaft(2) by turning with the drive shaft; and an elastic member(16) arranged between the impeller and the drive shaft. The drive shaft is connected to the impeller by the elastic member for turning the drive shaft and the impeller at low speed, and the impeller is separated from the drive shaft by the elastic member at high speed. Viscous fluid is filled in the damper case, and the drive shaft is passed through the damper case. A hub(12) is turned with contacting to the drive shaft by the elastic member at low speed, and impact is absorbed with passing fluid through an orifice(20) of the impeller. Lowering of rotational force is prevented with separating the hub from the drive shaft at high speed.
Patent KR-20020051525-A (KR)
Title: Alarm system to battery-discharge of IC card-key for automobile
Inventor: PARK CHAN UNG
IPC: G08B21/00
Filed: 2000-12-22
Abstract: PURPOSE: A system for alarming electric discharge of a battery in an IC card key for a car is provided, therefore a driver can easily know the time for replacement of the battery. CONSTITUTION: The system for alarming electric discharge of a battery in an IC card key for a car comprises a main body consisting of a first sending and receiving device which receives a signal of the IC card key(20) through an antenna and alters the signal; a first controller which controls the operation of each system according to the signal from the first sending and receiving device and transferring the operation result signals of each system to the first sending and receiving device; and a displaying part which notifies the status of electric charge of a battery according to the signal of the first controller; and IC card key(20) consisting of a second sending and receiving device(21) which receives the signal of the main body through the antenna and alters the signal; a second controller(22) which transfers the signal of a driver to the second sending and receiving device(21); and a sensor(23) which senses the status of electric charge of the battery.
Patent KR-20010098383-A (KR)
IPC: G11B5/00
Filed: 2000-12-29
Abstract: 헤드 IC를 탑재한 헤드 서스펜션에 있어서, 헤드 IC의 검사를 용이하게 하여 코스트 다운을 실현한다. 
     헤드 서스펜션(9)에 헤드(4)와 전기적으로 접속하기 위한 제1 접속 단자(21)와, 외부 회로와 접속하기 위한 제2 접속 단자(22)와, 헤드의 전기 신호를 처리하기 위한 헤드 IC(20)와 전기적으로 접속하기 위한 제3 및 제4 접속 단자(23, 24)와, 제1 접속 단자 (21)와 제3 접속 단자(23)를 접속하는 제1 도전 회로(28)와, 제2 접속 단자(22)와 제4 접속 단자(24)를 접속하는 제2 도전 회로(26)와, 제2 접속 단자(22)와 제4 접속 단자(24) 사이에, 헤드 IC(20)의 측정을 위한 측정용 단자(25)를 설치한다. 헤드 IC를 부착하고, 헤드를 부착하지 않는 상태에서의 헤드 IC의 검사를 위한 프로브의 접촉이 용이하게 된다.
Patent KR-20020056540-A (KR)
Title: A valve lift adjusting device for an experiment
Inventor: KIM MYEONG JIN
IPC: G01M15/00
Filed: 2000-12-29
Abstract: PURPOSE: A simulation valve lift control device is provided to achieve improved accuracy of the measurement for the intake air resistance by permitting the valve lift to be automatically adjusted. CONSTITUTION: A simulation valve lift control device comprises an inner shaft(1) arranged to contact a stem end of a valve(100); an outer shaft(3) for guiding the inner shaft to move linearly in a lengthwise direction of the inner shaft, and which is fixed to a second shaft(104); an elastic support unit interposed between the outer shaft and the inner shaft, and which provides an elastic force to move the inner shaft toward the valve; and a latch unit for moving the inner shaft toward the valve in accordance with an operating signal. The elastic support unit is constituted by a coil spring(5) interposed between the top of the inner shaft and the outer shaft. The latch unit includes latch teeth(7) formed at the side surface of the inner shaft; a solenoid actuator(11) having an operating rod(9) to be engaged with the latch teeth; and a control switch(13) for applying an electrical signal to the solenoid actuator.
Patent KR-20010021583-A (KR)
Title: 나사 기구를 구비한 액츄에이터 및 이 액츄에이터를구비한 브레이크 캘리퍼
IPC: F16D65/18
Filed: 1998-06-29
Abstract: 본 발명에 따른 전동 액츄에이터(13)는 나사 기구(11)와 전기 모터(5)를 수용하는 하우징(7)을 구비한 액츄에이터로서, 상기 전기 모터가 나사 기구(11)에 구동 가능하게 연결되어 상기 나사 기구는 상기 전기 모터의 회전 운동에 응답하여 직선 운동을 행한다.  상기 나사 기구(11)는 나사(12)와 너트(33)로 이루어지고, 이들 나사와 너트 중 하나는 각이진 볼 베어링(31)을 매개로 하여 하우징(7)에 대하여 회전 가능하게 지지되어 있고, 상기 나사(12)는 중개 커플링 요소(18)를 매개로 하여 축방향 힘을 전달하는 작동 부재(16)와 결합된다.  상기 중개 커플링 요소(18)는 반경 방향 운동을 허용하는 축방향 접속부(53, 54)를 매개로 하여 나사(12)와 결합된다.
Patent KR-20010024082-A (KR)
IPC: F02K1/12
Filed: 1999-05-24
Abstract: A method and system are used to calibrate a plurality of actuators joined to an actuation ring in a control system for vectoring exhaust flaps in a vectoring nozzle. The actuators include output rods which are positioned to respective first positions at which output stroke is measured. The actuators are repositioned to different second positions, and the output stroke thereof is again measured. The stroke measurement for each of the actuators is calibrated to effect a common linear response between the first and second measurement positions. The calibrated actuators ensure coordinated linear actuation thereof as the output rods are positioned between their minimum and maximum extensions.
Patent KR-20010015808-A (KR)
Title: 저접촉저항을 갖는 표면처리강판 및 그것을 이용한접속단자부재
IPC: C25D5/48
Filed: 1998-11-10
Abstract: 본 발명은 스텐레스강판을 도금원판으로서 사용하고, 카본블랙 또는 흑연과, 카르복시메틸셀루로스와 아크릴수지, 폴리에스테르수지, 우레탄수지 또는 페놀수지로 이루어진 수성유기수지를 함유한 후처리수용액을 이용해서 도금강판의 표면에 도막을 형성한 저접촉저항을 가지고, 또한 내식성 및 도막의 밀착성이 우수한 도금강판 및 그것을 이용한 단자부재를 제공하는 것을 목적으로 한다. 이를 위해서 본 발명은 스텐레스강판의 후처리방법에 있어서, Ni를 하층도금으로 하고, 그 상층에 Sn도금을 실시한 후, 확산처리하고, 카본블랙 또는 흑연과, 카르복시메틸셀루로스와, 아크릴수지, 폴리에스테르수지, 우레탄수지 또는 페놀수지로 이루어진 수성유기수지를 함유한 후처리수용액을 이용해서 처리를 실시한 저접촉저항을 갖는 도금강판 및 그것을 이용한 접속단자부재인 것을 특징으로 한다.
Patent KR-20010032014-A (KR)
Title: 전자기 작동기를 가지는 가스 교환밸브 작동장치
IPC: F01L1/245
Filed: 1998-10-24
Abstract: 본 발명은 내연엔진을 위한 가스교환밸브를 작용시키는 장치에 관한 것으로 작동보상요소상에서 지지되는 실린더헤드에서 부유방법으로 설치된 전자기 작동기를 가지며, 전기자가 밸브축에 대해 축상으로 배치될 수 있도록 배치되는 전극면사이에서 오프닝 자석과 클로징 자석을 가지고, 상기 전기자는 밸브 스템상에서 전기자 태핏을 통하여 또는 직접 작용하고 닫힘 방향에서 가스교환밸브상에서 작용하는 한 미리 압축된 밸브스프링을 가지고, 상기 밸브 스프링은 스프링 플레이트를 통하여 밸브 스템 또는 전기자 태핏에서 한 단부에의해 지지되고 작동기와 가스교환밸브 사이에 배치되고, 그 자유단부에 의해 작동기상에서 지지되는 열린 방향에서 작용하는 밸브스프링을 가진다. 
     닫힌 위치에서 작용하는 밸브스프링(17)이 그 자유단부에 의해 직접 또는 간접적으로 작동기에서 지지되는 것이 제안된다.
Patent KR-20010032667-A (KR)
Title: 1,2-Dihydro-2-Oxoquinoline Derivatives
IPC: C07D401/06
Filed: 1998-12-03
Abstract: A 1,2-dihydro-2-oxoquinoline derivative represented by the formula:   <CHEM> wherein Ar is a pyridyl group or a group represented by the formula:   <CHEM> (wherein X<3> and X<4> are the same or different, and are each a hydrogen atom, a halogen atom, a C1-5 alkyl group, a C1-5 alkoxy group, a hydroxyl group or a trifluoromethyl group), Y is a nitrogen atom, CH or C(OH), R<1> and R<2> are the same or different, and are each a hydrogen atom, a C1-10 alkyl group, a C3-15 alkoxyalkyl group or a C3-15 alkylaminoalkyl group, or R<1> and R<2> taken together with the nitrogen atom to which they are attached form a cyclic amino group, X<1> and X<2> are the same or different, and are each a hydrogen atom, a C1-5 alkyl group, a C1-5 alkoxy group or a halogen atom, or X<1> and X<2> taken together form an alkylenedioxy group, and n is an integer of 1 to 3; or a pharmaceutically acceptable salt thereof.
Patent KR-20020036640-A (KR)
IPC: H04M1/04
Filed: 2000-02-02
Abstract: 휴대전화를 테이블 등에 세워 놓을 수 있도록 하는 것을 목적으로 한다. 
     그리고, 본체부 (11) 에 대하여 회전운동이 자유롭게 되도록 피벗축 (14) 을 사용하여 톱니바퀴부 (12) 를 장착한다.     톱니바퀴부 (12) 는 장착부 (13) 에 고정되어 있다.     장착부 (13) 는 박리지 (13b) 를 박리함으로써 점착층 (13a) 을 통해 물품 배면에 접착된다.     삽입핀 (18) 에는 다리부가 장착된다.     슬라이딩 톱니 (15) 의 선단부에는 테이퍼면이 형성되어 있으며, 톱니바퀴부 (12) 의 톱니와 맞물리도록 S 자 형상 스프링 (16) 으로 도면의 상측으로 탄성력이 가해져 있다.     본체부 (11) 에 대하여 톱니바퀴부 (12) 를 회전운동시키는 힘을 가하면, 슬라이딩 톱니 (15) 가 되밀리고, 톱니바퀴부 (12) 는 1 피치 단위로 회전운동한다.     톱니바퀴부 (12) 를 임의의 회전운동 위치로 가지고 감으로써 휴대전화를 세우는 각도를 조절할 수 있는 구성으로 한다.
Patent KR-20010052508-A (KR)
Title: 방향족 폴리카르보네이트의 제조 방법
IPC: C08G64/30
Filed: 1998-06-22
Abstract: 본 발명은, 방향족 디히드록시 화합물과 디아릴 카르보네이트의 반응에 의해 얻어지는 용융 방향족 폴리카르보네이트 예비중합체를 소정의 압력 하에 불활성 기체로 처리하여 용융 예비중합체가 불활성 기체를 흡수하게 하고, 불활성 기체를 포함하는 용융 예비중합체를, 불활성 기체 흡수 단계에서 사용되는 소정의 압력보다 낮은 압력 하에서 중합시켜 중합체가 소정의 중합도를 갖게 하는 것을 특징으로 하는 방향족 폴리카르보네이트의 제조 방법을 제공한다.  상기 방법은 다량의 불활성 기체의 사용 없이, 고중합 속도에서 우수한 기계적 특성을 갖는 고품질의 무색 방향족 폴리카르보네이트의 제조를 가능하게 한다.  또한, 분자량 변이가 감소되고, 방향족 폴리카르보네이트가 장시간 동안 안정하게 제조될 수 있다.  따라서, 본 방법은 공업적으로 유리하다.
Patent KR-20010077958-A (KR)
Inventor: KIRSTEN MARTIN
IPC: F21Y101/00
Filed: 2001-01-03
Abstract: PURPOSE: A lighting unit is provided to include a light source and emphasize a body color of the lighted object. CONSTITUTION: A lighting unit includes a lamp(2), a reflection mirror(3), and a filter(4) for selectively transmitting the light to filter color components of the light radiated from the lamp(2) faced to the color position of the body color emphasized in the line passing through achromatic point, of color diagram or a wave-subordination filter apparatus including a reflection mirror(3) for selective reflection. The filter apparatus filters additionally any section of color components of the same emphasized body color.