baber/WOPTO huggingface dataset:
Patent KR-19990023915-A (KR)
IPC: C08K5/5373
Filed: 1998-08-27
Abstract: Synergistic fire retardant combinations for thermoplastic polymers, comprise (A) salts of 1-hydroxy-dihydrophosphole oxides of formula (Ia) or (Ib) and/or 1-hydroxy-phospholane oxides of formula (II); and (B) nitrogen compounds of formula (III)-(VIII) or a mixture of these, in which R<1>-R<4> = H or 1-12C alkyl; M = metal of Main or Sub Group 2 or 3; l = 1, 2 or 3; R<5>-R<7> = H, 1-8C alkyl, alkoxy, acyl or acyloxy, 5-16C cycloalkyl or alkylcycloalkyl (possibly substituted with hydroxyl or 1-4C hydroxyalkyl), 2-8C alkenyl, 6-12C aryl or aralkyl, -OR<8> or -NR<8>R<9> (R<8> and R<9> not both hydrogen), N-alicyclic or N-aromatic groups; R<8> = as for R<5>-R<7>, excepting OR<8> and N-containing groups; R<9>-R<13> = as for R<8> plus -OR<8>; m, n = 1, 2, 3 or 4; X = an acid which can form adducts with triazines (III). Preferably, R<1>-R<4> = H, methyl or ethyl; M = aluminium; R<5>-R<7> = H or phenyl; R<8> = H or 1-4C alkyl; and R<9>-R<13> = phosphoric or cyanuric acid. Also claimed are flameproofed plastic moulding materials containing this combination.
Patent KR-20000020368-A (KR)
Title: Precursor solution for chemical vapor deposition of copper film and its preparing method
Inventor: SHIN HYEUN KOOK
IPC: C07F7/18
Filed: 1998-09-21
Abstract: PURPOSE: A precursor solution for chemical vapor deposition of a copper film is provided to enable deposition of the copper film on a substrate at a low deposition temperature of 100 to 250°C and reproducible deposition of the copper film with a liquid precursor vaporizer such as direct liquid injector or liquid delivery system. CONSTITUTION: The precursor solution for deposition of a high purity copper film on a substrate by a chemical vapor deposition method is prepared by dissolving a copper compound defined by the formula 1 in a Lewis acid or a mixed solution of the Lewis acid or a Lewis base. In the formula 1, R is selected from hydrogen (H), fluorine (F) or C1-C4 alkyl, perfluoroalkyl and perfluoroaryl; R¬1 and R¬2 are each independently C1-C7 alkyl or perfluoroalkyl; L defined as the Lewis base is an organic compound or an oregano metallic compound that supplies a non-covalent electron pair to the center of copper and selected from the group consisting of alkene, alkyne and silane.
Patent KR-20000020396-A (KR)
Title: Method for preventing mode of television receiver from being changed to teletext mode
Inventor: KIM KWANG CHEOL
IPC: H04N7/087
Filed: 1998-09-21
Abstract: PURPOSE: A method capable of preventing a mode of a television receiver from being changed to a teletext mode when a teletext is absent at a teletext mode is provided. CONSTITUTION: In a method for preventing a mode of a television receiver from being changed to a teletext mode, it is judged whether a teletext is in a turn-on state when a television receiver and a main power thereof are in a turn-on state. It is judged whether a teletext signal is present when the main power of the television receiver is in a turn-on state. When the teletext signal is present, a mode of the television receiver is changed to a teletext mode. When the teletext signal is absent, a message indicating the teletext signal is absent is displayed for a predetermined time. When the mode of the television receiver is changed to the teletext mode, it is judged whether a teletext signal is present. When the teletext signal is absent, the mode of the television receiver is changed to an original mode. It is judged whether a main power of the television receiver is in a turn-off state.
Patent KR-19990030156-A (KR)
Title: 담배갑을 제조하기 위한 방법 및 장치
IPC: B65B19/22
Filed: 1998-09-25
Abstract: 힌지덮개식의 담배갑에 있어서, 이 패킷의 내용물, 즉 담배의 그룹은 은박지, 종이 등으로 만들어지는 내부포장재(28)에 의하여 둘러싸인다.  힌지덮개식 패킷 자체와 같은 내부포장재(28)에는 그 외측에 프린팅 또는 코팅이 제공된다.  포장기계의 영역에서 패킷에 대하여 개별적인 프린팅을 적용할 수 있도록, 내부포장재(28) 및/또는 힌지덮개식 패킷의 프린팅 내측에서, 프린팅되지 않은 영역은 리세스(45)를 형성한다.  이 영역 내에, 실제의 포장공정 이전에, 개별적인 임프린트가 포장기계의 내측에서 적용된다.
Patent KR-20000021294-A (KR)
Title: Method for removing defect of mask
Inventor: LEE KYEONG HUI
IPC: H01L21/027
Filed: 1998-09-28
Abstract: PURPOSE: An improved ionized beam method using HF is provided to remove defect on the mask without riverbed. CONSTITUTION: An improved ionized beam method for removing defect on the mask comprises steps of: removing some parts of defects on the mask using ionized beam: soaking the mask into mixed solution about 30 minutes for removing rest of the defects. The mixed solution is composed of undiluted solution of HF and dionized water. The ratio of the HF solution to dionized water is 1 to 10.
Patent KR-20000025102-A (KR)
Title: Clock phase synchronizing circuit
Inventor: AN BYEONG SIK
IPC: H04L7/00
Filed: 1998-10-08
Abstract: PURPOSE: A clock phase synchronizing circuit is to prevent generation of a data access error by synchronizing a slow clock with a fast clock, predicting an edge of the synchronized clock, and performing data accessing when the edges of two clocks are different. CONSTITUTION: A clock phase synchronizing circuit comprises a CPU(1) connected to a high speed bus(10) and operated by a fast clock(CLK1) generated from the high speed bus, a bus controller(2), a timer(3) connected to a low speed bus(20) and operated by a clock(CLK2) slower than the fast clock, and a bus bridge(30) interfacing the high speed bus and the low speed bus when transferring data. A clock synchronizing section(100) is provided in which the slow clock and the fast clock are inputted, an edge signal of the slow clock is predicted, and the clock synchronizing section applies the clock(CLK20) which is synchronized with the fast clock(CLK1) to a device using the slow clock.
Patent KR-19990037259-A (KR)
Title: 고정밀도로 소입강을 절삭하는 방법
IPC: B23B1/00
Filed: 1998-10-21
Abstract: 표면거칠기를 향상시키고 고 치수정밀도를 유지시킬수 있는 cBM 소결처리된 공구를 사용하여 소입강을 절삭가공하는 방법.  공구이송량의 상한은 이송량으로부터 계산된 이론표면 거칠기가 목표거칠기의 2/3과 1/1000사이에 있는 값으로 설정된다.  공구이송량의 상한과 하한사이의 이송량의 변화량은 0.002와 0.05㎜/rev 가  되도록 설정되고 매 이송변화량은 정수로 곱해진 원래의 이송량에 동일하게 설정되지 않는다.  이송량은 전체절삭길이가 10과 1000메터사이에 있는 가공물수마다 강제적으로 변화된다.
Patent KR-20000033787-A (KR)
Title: Receiving method for traffic information using rds data
Inventor: PARK HEUNG KYU
IPC: G08G1/09
Filed: 1998-11-25
Abstract: PURPOSE: A receiving method for traffic information using RDS(radio Data System) data is provided to receive a traffic information broadcasting from a weak electric current level or an error area in jumping from RDS FM radio to another broadcasting. CONSTITUTION: A receiving method for traffic information using RDS data receives and outputs an FM radio signal including RDS data. The method checks data on/off on air of the traffic information broadcasting when the receiving mode of the traffic broadcasting is on. It outputs the outputting FM radio broadcasting continuously when the data if off, and outputs the traffic information broadcasting after finishing the outputting the FM radio broadcasting when the data is on. It checks whether the output time of the broadcasting is passed a fixed time, then outputs the outputting FM radio. Otherwise, FM radio is output and the traffic information is output when the data is off and on, respectively. Thereby, the traffic information can be received for the fixed time although an automobile is passing through a weak electric current level or data error area.
Patent KR-19990045640-A (KR)
Title: 반도체 프로세스 디바이스 시뮬레이션 방법 및 시뮬레이션 프로그램을 저장하는 기억매체
IPC: G06F17/50
Filed: 1998-11-27
Abstract: 본 발명의 반도체 프로세스 디바이스 시뮬레이션 방법에 있어서, 각 메쉬점에 대응하는 주대각들의 어느 하나에 배치되고 상기 메쉬점에서 자기피드백기능을 대표하며, 메쉬점들의 수에 대응하는 수의 행들과 열들을 갖는 주대각서브행렬과, 상기 메쉬점에 대응하는 주대각 위치들을 통과하는 행과 열의 어느 하나상에 배치되고 상기 주대각위치들에 대응하는 메쉬점과 메쉬브렌치를 통해 상기 메쉬점에 접속되는 인접메쉬점사이의 상호작용을 대표하는 비주대각서브행렬에 의해 구성되는 계수행렬이 발생된다.   상기 계수행렬의 각 서브행렬을 하나의 요소로 간주하고 상기 서브행렬에 대한 연산을 수행하여, 상기 계수행렬의 불완전 LU 분해를 수행한다.
Patent KR-20000038007-A (KR)
Title: Revolving chair supporting leg
Inventor: LEE WON WOO
IPC: A47C7/50
Filed: 1998-12-03
Abstract: PURPOSE: A revolving chair supporting leg is provided which is easy to be manufactured and has good intensity. CONSTITUTION: A revolving chair supporting leg comprises: (i) an upper plate(103) where a leg(101) is molded as one body by press working a steel sheet and a fixing groove(102) having a fixing rib(102'), where a lower end of a height controlling rod is inserted to fix, is formed; and (ii) a reinforcing part(106) having two reinforcing ribs(106') at both sides where a leg coupling portion(104) is formed to reinforce the intensity of the leg(101) by being inserted to fix on the lower portion of the leg(101) and a fixing groove(105) having a fixing rib(105'), where the lower end of the height controlling rod is fixed, is formed.
Patent KR-20000038199-A (KR)
Title: Powdered limestone clay brick using waste powdered limestone
Inventor: CHEONG YOON KI
IPC: B28B1/00
Filed: 1998-12-04
Abstract: PURPOSE: A construction brick material is provided to obtain resources substitution effect by using waste powdered limestone obtained from a process braking ore, to improve the strength of the brick material and to save cost needed to disposal of waste powdered limestone. CONSTITUTION: A powdered limestone clay brick using powdered limestone which has compression strength of 10 to 150 N/mm¬2 is produced by a process comprising mixing powdered limestone, water and a clay, forming the mixture and then heat-treating the formed mixture at temperature of 250 to 1050°C for 1 to 5 hours.
Patent KR-20000038854-A (KR)
Title: Circuit for controlling voltage applied to light emitting diode in cellular phone
Inventor: LEE JIN WOO
IPC: H04B1/40
Filed: 1998-12-09
Abstract: PURPOSE: A circuit for controlling a voltage applied to a light emitting diode(LED) in a cellular phone is provided to obtain the effects of a fade-in and fade-out, by adding an integrator using an OP amplifier to front parts of a liquid crystal display(LCD) and the LED which is used at a keypad. CONSTITUTION: An LED is connected to a resistor(R1). An integrator circuit(10) is connected between the resistor(R1) and the LED. The integrator circuit(10) includes an OP amplifier(OP1) and a capacitor(C1). A power supply is applied to a negative input terminal of the OP amplifier(OP1) via the resistor(R1). A positive input terminal of the OP amplifier(OP1) is grounded. The capacitor(C1) is connected between the negative input terminal of the OP amplifier(OP1) and output terminal thereof. When the power supply is applied thereto, the voltage applied to the LED is increased and decreased gradually by the operations of the integrator circuit(10), and thereby the fade-in and fade-out effects can be obtained.
Patent KR-20000039221-A (KR)
Title: Signal generator of frequency shift modulation method using linear interpolating method
Inventor: SEO OE SEONG
IPC: H04B7/26
Filed: 1998-12-11
Abstract: PURPOSE: A signal generator of a frequency shift modulation method using a linear interpolating method is provided to reduce a phenomenon that a wave form of a receiving data is attenuated when a data is received from a different base station and to selectively use a data signal by selecting a channel width of a signal. CONSTITUTION: A DSP processes a signal by digital operating by means of a bootable ROM. An OSC generates an electric vibration so as for the DSP to process the signal. An interface is connected with the DSP so that a control information signal provided from an external source is transmitted to the DSP through an input/output port. An FIFO unit receives the signal processed by the DSP and stores an input time by time-stamping. A D/A converter receives a digital data modulation frequency form from the FIFO and converts it to an analog signal by certain time intervals. A linear interpolating circuit converts the analog signal outputted from the D/A converter to a complete analog signal. An LPF low-pass filters the signal outputted from the linear interpolating circuit. A VCO transmits a high stabilized 89.9 MHz frequency to a mixer. A mixer synthesizes the signals received from the LPF and from the VCO and produce a desired frequency component. A buffer amplifier lessens variation of the frequency outputted from the mixer. A BPF removes an unnecessary signal of the buffer amplifier and passes only a desired frequency. An amplifier amplifies the frequency passed by the BPF.
Patent KR-20000039527-A (KR)
Title: Waterspout formative implement of vinyl house
Inventor: YOO JIN MOON
IPC: A01G9/14
Filed: 1998-12-14
Abstract: PURPOSE: A waterspout formative implement of vinyl house is provided which introduces fresh air into the vinyl house at ordinary times and prevents rainwater from coming into the vinyl house in case of rain. CONSTITUTION: In the vinyl house constructed by making frame by driving many poles into a vegetable garden and then covering the outside of the frame with a skin(6) made of vinyl, the waterspout formative implement(1) is detachably put on the pole(9) of the vinyl house(H) to form a waterspout in case of raining or to form a ventilation path(CL) between the rear end of the skin(6) and the ground by making the skin(6) come off from the pole(8) in case of it standing up, wherein the waterspout formative implement(1) is characterized in that two arc-shaped tie-up tools(3)(3a) are formed as one body at both ends of a bow-shaped supporting bar(2).
Patent KR-20000041584-A (KR)
Title: Non volatile memory device and method thereof
Inventor: PARK WON HO
IPC: H01L21/8247
Filed: 1998-12-23
Abstract: PURPOSE: A non volatile memory(NVM) device is provided to reduce a unit memory cell and to improve reliability of a manufacturing process, by having a one floating gate on an active region, and by simultaneously forming the floating gate and a sense gate by a one photolithography process, so as to modify a memory cell structure. CONSTITUTION: A non volatile memory(NVM) device comprises a tunnel insulation layer, a gate insulation layer, a sense transistor, a select transistor, a junction region, a source region and a drain region. The tunnel insulation layer is formed in a predetermined region of an active region on a semiconductor substrate having a filed oxidation layer. The gate insulation layer is formed in an active region of the substrate excluding the region in which the tunnel insulation layer formed. The sense transistor has a multi-layer composed of a floating gate(112a), an interlayer dielectric(114) and a sense gate(116a), which is formed in a predetermined portion on the tunnel insulation layer and the peripheral gate insulation layer. The select transistor has a multi-layer composed of a first select gate(112b), an interlayer dielectric(114) and a second select gate(116b), which is formed on the gate insulation layer at a side of the sense transistor. The junction region is formed inside the substrate under the tunnel insulation layer, and is overlapped with a predetermined region of the select gate. The source region(120a) is formed inside the substrate of a position separated a predetermined distance from the junction region, and is overlapped with a predetermined region of the sense transistor. The drain region(122a) is formed inside the substrate of a position separated a predetermined distance from the junction region, and is overlapped with a predetermined region of the select transistor.
Patent KR-19990063401-A (KR)
Title: 영상 표시 장치의 자동 휘도 보정 장치
IPC: G09G5/10
Filed: 1998-12-24
Abstract: 본 발명은 중간 레벨의 영상 신호에 대하여 정밀도가 높은 자동 휘도 보정을 행하기 위한 것이다. 
     제어기(20)는 테스트 펄스 발생 회로(14)에 대해서는, 제어 신호 c1을 사용하여 중간 레벨을 포함하는 복수의 레벨의 디지탈화 테스트 펄스를 상기 테스트 펄스 발생 회로(14)에 출력시킨다.  그리고, 제어기(20)는 테스트 펄스 발생 회로(14)에 발생시킨 테스트 펄스의 신호 레벨이 휘도 정보 검출부(21)에 검출되어, I/F(22)로부터 전압 V1로서 출력되는 타이밍으로 A/D 변환 회로(23)에 A/D 변환을 행하게 하는 제어 신호 j1을 공급함과 동시에 기준치 메모리(25)에 테스트 펄스 발생 회로(14)가 출력한 테스트 펄스에 대응하는 기준치 데이터 nl을 출력시키는 제어 신호 m1을 기준치 메모리(25)에 공급하고, 이것에 의해 비교 회로(24)로부터 얻어진 데이터 신호 p1이 어떤 차이를 나타내는 경우, 레벨 보정 회로(15)에 보정치를 변경하는 제어 신호 f1을 공급한다.
Patent KR-20000042060-A (KR)
Title: Apparatus for cooling non-water cooled front end of hot rolled steel sheet
Inventor: JEON JEONG SIK
IPC: B21B43/00
Filed: 1998-12-24
Abstract: PURPOSE: A device for cooling a non-water cooled front end is provided to improve the real efficiency of a product. CONSTITUTION: A central controller(9) decides whether to water-cool a front end of a material to be wound up. A programmable logic controller(10) receives a result and controls the action of cooling water spray by upper and lower nozzle assemblies(110,110'). Firstly, in a perfect non-water cooled material, a front end of the material is passed in a non-water cooling state as a cooling water flow is blocked while passing through a cooling section. After the front end passes, the cooling water spraying is accomplished by supplying the cooling water to upper and lower spray nozzles of the cooling section. When the top of the material is detected by a material detector(100), the programmable logic controller drives an electronic valve(12) by checking the transmission distance of the material while the front end passes through between the upper and lower nozzle assembly bodies. An opening/closing valve(122) is opened and closed so that the cooling water is supplied to the upper and lower nozzle assembly bides. Thus, the non-water cooled front end passes through a pinch roll(3) to be suddenly cooled by the sprayed cooling water and is wound up around a coiler(2).
Patent KR-20000043768-A (KR)
Title: Welding material for arc with carbonic acid gas excellent in arc safety
Inventor: AHN YEONG HO
IPC: B23K35/32
Filed: 1998-12-29
Abstract: PURPOSE: A welding material for an arc with carbonic acid gas is provided to improve the quality of a welded portion as well as welding productivity by enhancing arc safety. CONSTITUTION: To improve safety in arc welding with carbonic acid gas, a welding material consists essentially of 0.05-0.13% of C, 0.06-1.10% of Si, 1.40-1.75% of Mn, not more than 0.030% of P and 0.005-0.020% of S. About 5-10ppm of Ca content is added to the welding material.
Patent KR-20000045871-A (KR)
Title: Method for forming gate electrode of semiconductor device
Inventor: LEE SANG SU
IPC: H01L21/28
Filed: 1998-12-30
Abstract: PURPOSE: A method for forming a gate electrode of a semiconductor device is to prevent a water mark generated in a cleaning process, thereby increasing a reliability and yield of a product. CONSTITUTION: A method for forming a gate electrode of a semiconductor device comprises steps of depositing a doped polysilicone(14) on a semiconductor device(10) on which a gate dielectric layer(12) is formed, forming a silicon protecting layer(15) on the doped polysilicon, performing a cleaning process of the result material including the silicon protecting layer, forming a tungsten silicide layer(16) on the silicon protecting layer. The silicon protecting layer is formed by depositing a source gas of SiH4. The gate electrode is composed of the gate dielectric layer, a gate conductive layer of the doped polysilicon and the tungsten silicide layer.
Patent KR-19990035972-A (KR)
Title: 극소량 투여 약물의 고체 투여 제형의 제조 방법
IPC: A61K31/40
Filed: 1996-07-29
Abstract: 총 혼합물에 대하여 용액이 1 내지 3 중량%가 되는 양으로 담체 입자를 물 중의 약물 용액과 혼합하는 것을 포함하는 약물 제형화 방법 및 [R-(Z)]-α-(메톡시이미노)-α-(1-아자비시클로[2,2,2]옥트-3-일)아세토니트릴 모노히드로클로라이드를 0.01 ㎎/㎏ 미만의 1일 투여량으로 환자에게 투여하는 것을 포함하는 치매의 치료 및(또는) 예방 방법 및 여기에 사용되는 제약 조성물.
Patent KR-19990036158-A (KR)
IPC: H01H51/22
Filed: 1996-07-30
Abstract: A polarized electromagnetic relay includes a base, an electromagnet with a coil and a pair of pole pieces extending perpendicularly from the end of said coil, a balanced armature and spring system which when actuated pivots between two fixed contact points and a permanent magnet inducing the same magnetic poles in both of said pole pieces and providing an opposite pole in closely adjacent relationship to the central portion of the armature. A movable contact spring is fixedly connected to the armature, said spring forming contact arms at either armature end portion. Further, a flexible movable braid connects the movable contacts on said movable spring to each other and to a movable contact terminal. A pair of retaining tabs extending from a central bobbin flange engaging corresponding recesses at the lateral sides of the armature limits the movement of the armature in two directions as well as its rotation. This feature eliminates the need for a torsion spring and allows the contact forces to be higher if necessary. Two identical coils wound in a common direction are provided as the means for actuation. Armature transfer will occur by either applying a voltage pulse across the appropriate coil, or by toggling the voltage pulse polarity across the two coils connected in series.
Patent KR-19990036267-A (KR)
Title: 충격 해머 및 소량-장입 발파의 조합이용에 의한 경질 암석 및 콘크리트의 제어된 파쇄를 수행하기 위한 방법
IPC: F42D1/08
Filed: 1996-08-07
Abstract: 암석 및 콘크리트와 같은 다른 경질 물질이 기계적 충격 파쇄기(33) 및 소량-장입 발파 공정의 조합에 의해 부서진다.  기계적 충격 파쇄기(33,47)는 암석에 연속적으로 기계적인 타격을 전달하므로써 암석을 파쇄한다.  상기 파쇄 공정은 제어된 파쇄균열(18,30)을 개시하여 전파시키거나 구멍 바닥(12) 근처의 기존 파쇄균열을 전파시키는 방식으로 천공 구멍(9)의 바닥을 가압하므로써 달성된다.  실제로, 소량-장입 발파 방법은 파쇄에 이용되어 굴착 중심부분을 부분적으로 부순다.  이때, 기계적 충격 파쇄기(33,47)는 소량-장입 발파에 의해 약화된 암석을 효율적으로 더 부수고 제거하는데 이용된다.
Patent KR-19990044067-A (KR)
Title: 벤딩기계
IPC: H04N5/64
Filed: 1996-09-02
Abstract: 본 발명에 따른 벤딩기계(108)는 분배되어 지는 물품이나 제품의 저장부, 분배되어 지는 물품이나 제품을 선택하기 위한 동전-통과 장치, 인가 분배기, 분배출구(142)와 같은 사용자 동작수단(137)을 포함하고, 라우드스피커가 분산 모드 음향 라디에이터(2)및 라디에이터를 공진시켜 진동되도록 라디에이터상에 전체적이고 독점적으로 설치된 트랜스듀서(9)를 구비하는 것을 특징으로 한다.
Patent KR-19990063717-A (KR)
Title: 저손실 파워 인버터
IPC: B60L9/16
Filed: 1996-09-17
Abstract: 본 발명은 저손실 파워 인버터에 관한 것이다.  본 발명에 따라 각각의 인버터단(2)은 상부 및 하부 브리지 절반(6, 8)을 포함하고, 상기 브리지 절반(6, 8)은 각각 반대 방향으로 병렬 접속된 다이오드(D1, D2 또는 D3, D4)를 가진 2개의 파워 반도체 스위치(T1, T2 또는 T3, T4)를 포함하며, 파워 반도체 스위치(T1, T2 또는 T3, T4)의 접속점(10, 12)은 각각 디커플링 다이오드(D5, D6)에 의해 직류전압 중간회로(4)의 접속점(M)에 연결되고, 상부 및 하부 보조 스위치(16, 18) 및 공진 인덕터(L R )로 이루어진 보조 회로(14)가 제공되며, 인버터단(2)의 파워 반도체 스위치(T1,...,T4)에 대해 적어도 하나의 공진 커패시터(C R )가 제공된다.  따라서, 3 레벨 인버터의 장점과 ARCP-인버터의 장점을 조합한 저손실 파워 인버터가 얻어진다.
Patent KR-19990082556-A (KR)
Title: 스냅식으로 체결되는 특성이 있는 일회용 콘택트 렌즈 패키지
IPC: B65D21/032
Filed: 1997-01-23
Abstract: 본 발명에 따른 일회용 콘택트 렌즈 패키지는 주변부로부터 연장되는 복수 개의 다리부를 포함하며, 이 다리부는 제1 패키지에 적층되어 배치된 제2의 동일한 패키지의 다리부와 분리 가능한 맞물림 결합을 하며, 두 개의 적층된 패키지는 컴팩트한 유닛을 형성함으로써, 용이하게 운반, 저장하고 후속하여 소비자가 용이하게 사용할 수 있다.
Patent KR-20000064813-A (KR)
Title: 광 디스크용 주사장치
IPC: G11B7/135
Filed: 1998-01-12
Abstract: 주사장치(1)는 회전축(7a)에 대하여 회전가능한 턴테이블(7)과, 턴테이블의 회전축과 횡축으로 지향된 평면의 턴테이블에 관하여 이동가능한 위치결정장치를 구비한다. 위치결정장치는 방사원 유니트(9)와, 턴테이블의 회전축과 평행하게 이동할 수 있는 대물계를 갖는 액추에이터 유니트(23)를 구비한다. 또, 주사장치는 턴테이블의 회전축과 횡축으로 지향된 적어도 평면의 분리된 동작위치 사이에서 서로에 관하여 액추에이터 유니트와 방사원 유니트를 이동시켜서, 서로 다른 기판두께 및/또는 정보밀도를 갖는 광 디스크(3, 5)가 주사될 수 있게 하는 작동수단을 더 구비한다.
Patent KR-20000010739-A (KR)
Title: New angiogenesis inhibiting peptide, polynucleotide encodeing the peptide, and inhibition method of angiogenesis
Inventor: DAVIDSON DONALD J
IPC: A61K48/00
Filed: 1997-05-05
Abstract: PURPOSE: Many angiogenesis inhibitors are developed recently for use in the treatment of angiogenesis diseases. But some inhibitors cause serious systematic toxicity in human in the amount of administration required for tumor treating activity, or weak angiogenesis inhibiting effect if they are safe for use to human. Also other compounds are difficult to produce or expensive. CONSTITUTION: The invention relates to the field of peptide chemistry. The invention has angiogenesis inhibiting activity and comprises derivatives of cringle 5 peptide fragment and cringle 5 fusion proteins including whole class of cringle 5 peptide fragment and fusion proteins and homologs or analogs of the fragments and the proteins.