baber/WOPTO huggingface dataset:
Patent KR-20000042459-A (KR)
Title: Fabrication method of high integrated semiconductor device
Inventor: HEO YEON CHEOL
IPC: H01L21/28
Filed: 1998-12-24
Abstract: PURPOSE: A method for fabricating a high integrated semiconductor device is provided to reduce a degree of difficulty in a process for forming contact pads and to improve characteristics of the device. CONSTITUTION: After a device isolation layer(20) is formed in a semiconductor substrate(10), a gate insulating layer(21), a word line(30) and a first insulating layer(22) are successively formed and patterned on the substrate(10). Then, contact regions(16) are formed in the substrate(10) between the word line(30), and word line spacers are formed at the side of the word line(30). Next, a conductive layer is deposited over all surfaces, and patterned to form contact pads(35) connected to the contact regions(16). Then, a second insulating layer(50) to be used as an etch stop layer is formed over all surfaces, and a first dielectric layer(25) is formed thereon. Next, the dielectric layer(25) and the second insulating layer(50) are selectively etched, and then a bit line(31), a third insulating layer(46) and bit line spacers(47) are successively formed. Next, a second dielectric layer(28), storage electrodes(32) and a storage electrode plate(33) are formed.
Patent KR-20000043517-A (KR)
Title: Automatic vcr signal compensating apparatus and method in sequential scanning television
Inventor: KIM HEE MAN
IPC: H04N3/14
Filed: 1998-12-29
Abstract: PURPOSE: An automatic VCR signal compensating apparatus is provided to output a good quality of images by compensating the errors of a horizontal synchronous signal in case of a video signal outputted from a VCR. CONSTITUTION: A signal detector(34) detects whether an inputted composite video signal is a VCR signal or a signal generated through the detection of an RF broadcast signal. A video processor(30) produces a normal horizontal synchronous signal without an error or a delay by reformatting a horizontal synchronous signal of a vertical blank interval of the inputted composite video signal and outputs a processed composite video signal together with the reformatted horizontal synchronous signal to a CRT driver(32). A microprocessor(35) enables a reformatted horizontal synchronous signal to be outputted.
Patent KR-20000044681-A (KR)
Title: Circuit for generating reference voltage of semiconductor device
Inventor: SONG JEONG U
IPC: G11C11/21
Filed: 1998-12-30
Abstract: PURPOSE: A circuit for generating a reference voltage in a semiconductor device is provided to generate the reference voltage of high precision by setting a secondary temperature coefficient as zero. CONSTITUTION: A circuit for generating a reference voltage includes a band gap reference voltage generator(100), a scale reference voltage generator(200), and a reference voltage adjuster/adder(300). The band gap reference voltage generator forms a first preliminary reference voltage(VN) having a first temperature coefficient of zero and a negative second temperature coefficient. The scale reference voltage generator forms a second preliminary reference voltage(VP) having the zero first temperature coefficient and the positive second temperature coefficient. The reference voltage generator outputs a reference voltage(VREF) of a desired size by adjusting and adding first/second preliminary reference voltages. Herein, the first temperature coefficients of the preliminary reference voltages are zero. Thus, the first temperature coefficient of the reference voltage is zero. Moreover, the second temperature coefficient of the reference voltage is zero by adjusting the second temperature coefficients of the preliminary reference voltages.
Patent KR-20000045270-A (KR)
Title: Stack protection method of multi tasking operation system
Inventor: LEE WON SUK
IPC: G06F19/00
Filed: 1998-12-30
Abstract: PURPOSE: A stack protection method of multi tasking operation system is provided to block the access so that an executing task cannot access to the stack included to other tasks. CONSTITUTION: A multi tasking operation system checks whether an arbitrary task got the authority to execute its program. And if the task got the authority to execute the program, protection functions are set to block reading or writing data in other stacks. When the setting is completed, the task executes its program.
Patent KR-20000046659-A (KR)
Title: Data transfer device and method
Inventor: SONG HONG SEONG
IPC: G09G3/20
Filed: 1998-12-31
Abstract: PURPOSE: A device and method for data transfer is disclosed to restrain EMI and to minimize use of electricity by provide appropriate data transfer method and device, an appropriate liquid display device, and a computer system. CONSTITUTION: A device and method for data transfer is composed of transmission, input, reversion, comparison, and determination. A data sender(36) reverses 18bit video data, which will be sent from interface(34) to a data receiver(38) according to a mode controller's(40) logical value of a mode control signal (REV). If an inputted REV is of low logic, the data sender transmits interface's unchanged 18bit video data to the data receiver. If the inputted REV is of high logic, the data sender reverses and transmits 18bit video data to the data receiver. A data receiver selectively reverses 18bit video data sent from the data sender according to logical value of the REV. The mode controller receives 18bit video data(Dn) from interface according to data clock's(DCLK) period. A data transition state of previous video data is compared to the present one and transition amount is extracted. The mode controller factors transition amount and determines if it exceeds critical value. If it exceeds the critical value, the REV's logical value is reversed and transmitted 18bit video data's frequency is reduced.
Patent KR-20000047126-A (KR)
Title: Apparatus for reject translation of heat transfer ribbon of facsimile
Inventor: JEON JONG PIL
IPC: H04N1/00
Filed: 1998-12-31
Abstract: PURPOSE: An apparatus for reject translation of a heat transfer ribbon of a facsimile is provided to prevent the heat transfer ribbon from being translated at a predetermined period of time. CONSTITUTION: An apparatus for reject translation of a heat transfer ribbon of a facsimile includes a gear(40), a translation rejection member(50), and a clutch member(60). The gear(40) is implemented on one side of a feed reel(12). The translation rejection member(50) is implemented on a frame corresponding to the position of the gear so as to elastically rotatable along the translation direction. The clutch member(60) make another reel(14) not to rotate while a driving gear(28) rotates when the feed reel(12) is not rotating.
Patent KR-19990044395-A (KR)
IPC: D06M15/65
Filed: 1996-08-29
Abstract: Flame-retardant thermoplastic moulding compsns. contain (a) 40-98 wt.% thermoplastic polyamide, (b) 1-40 wt.% melamine cyanurate, (d) 1-50 wt.% silanised fibrous filler with an arithmetic mean length of 70-200 mu m and/or acicular mineral filler and (d) 0-30 wt.% other additives and processing aids. Also claimed are mouldings made from these compsns.
Patent KR-19990076843-A (KR)
Title: 기록 응답에 기초한 매크로 작성 제어 시스템
IPC: G06F13/10
Filed: 1997-10-23
Abstract: 매크로는 다수의 전자 장치를 제어하는 시스템용으로 작성된다.  스티뮬러스는 원하는 응답을 트리거하도록 장치에 공급된다. 이러한 응답은 기록된다.  매크로는 명령 시퀀스를 포함한다.  각각의 특정 명령은 포함된 장치가 특정 응답을 제공하게 하는 그 특정 상태를 재설정하게 한다.
Patent KR-20000064531-A (KR)
Title: 전기모터용베어링세정장치
IPC: H02K5/16
Filed: 1998-03-16
Abstract: 전기모터용 베어링 세정장치에는 베어링(66)을 향해 세정액을 분사할 수 있는 분사노즐(24)과 베어링(66)의 측부에서 압력을 감소시켜 모터(60)의 내부에서 밀봉부(62)의 간극을 통해 베어링(66)으로 향하는 공기흐름을 발생시키는 감압 메카니즘이 제공된다.  감압 메카니즘에 있어서, 전기모터(60)에 밀착접촉하기 위해 후드(20)에 있는 개구부의 주변부상에 패킹을 제공하므로서, 밀폐 챔버(C)가 형성되고 챔버(C)내의 공기가 흡인펌프(15)에 의해 흡인된다.  분사노즐(24)은 후드(20)에 있는 개구부를 통해 챔버(C)로 향해 노출되는 베어링(66)을 향해 세정액을 분사하기 위한 챔버(C)에서 분산된다.  흡인펌프(15)가 배수관(13)내의 공기를 흡인하기 때문에, 배수탱크(13)로 유동하는 공기흐름은 배수관(11)에서 발생하여 폐기액을 회수한다.
Patent KR-20000064615-A (KR)
Title: 반도체 디바이스 및 반도체 디바이스 제조 방법
IPC: H01L21/336
Filed: 1998-01-12
Abstract: 기판(1, 20)의 표면(4, 25)에 인접하는 반도체 영역(2, 3, 21, 22)을 갖는 반도체 엘리먼트들이 형성되는 실리콘 기판(1, 20)을 갖는 반도체 디바이스가 제공된다.   실리콘 기판에는 반도체 영역이 노출되는 콘택트 창을 갖는 실리콘 산화물층(7)이 형성된다.  실리콘 산화물층상에서 금속화층(9)은 반도체 영역에 접속되며, 또한 적어도 티탄, 텅스텐 또는 질소로 이루어지는 장벽층(11)과 도전성 재료로 이루어지는 도전성 재료층(12)을 포함하는 층 체계(10)내에 형성된다.  알루미늄층(13)은 금속화층(9) 하부의 실리콘 산화물층(7)상에 형성된다.   장벽층이 존재하더라도 실리콘 기판의 표면상에 존재할 수 있는 표면 상태는 알루미늄층(13)과 수산기 그룹의 실리콘 산화물층 사이의 반응시에 배출되는 수소에 의해 패시베이션된다.
Patent KR-20000005206-A (KR)
Title: Data storage devices
Inventor: SINCLAIR ALAN WELSH
IPC: G11B20/12
Filed: 1997-04-02
Abstract: PURPOSE: Disclosed is a data storage device having a memory which is used to buffer all data transferred between a user interface and a store. CONSTITUTION: The data system comprises: a store (10), a memory (12), a user interface (32) and a memory controller (24), wherein the memory (12) is used to buffer all data transferred between the user interface (32) and the store (10), the system being characterized in that the memory controller (24) copies data directly between the store (10) and the memory (12), whereas the memory controller (24) re-organizes data when the data is transferred between the memory (12) and the user interface (32).
Patent KR-20000051241-A (KR)
Inventor: WU SEONG JE
IPC: H04N5/74
Filed: 1999-01-20
Abstract: PURPOSE: A convergence compensator for a projection television is provided to perform convergence compensation outside of the projection television. CONSTITUTION: A convergence compensator for a projection television includes a mechabase jig, an adjustment jig(110), convergence adjustor(120,130,140), a combining assembly, an Y direction adjustment assembly, an X direction adjustment assembly, and a tilt adjustment assembly. The mechabase jig(100) contains a liquid crystal display assembly. The adjustment jig(110) is mounted on the mechabase jig. The convergence adjustor(120,130,140) adjusts R,G,B liquid crystal display panel convergence. The combining assembly is coupled with the liquid crystal display panel. The Y direction adjustment assembly adjusts the Y-direction convergence of the liquid crystal display panel. The X direction adjustment assembly adjusts the X-direction convergence of the liquid crystal display panel. The tilt adjustment assembly adjusts tilt angle of the liquid crystal display panel.
Patent KR-20000056923-A (KR)
Inventor: MOON HEE YOUL
IPC: H05K13/04
Filed: 1999-02-27
Abstract: PURPOSE: A device for activating tape feeder of surface mounter is provided to enable users to easily move the tape by letting the lever which is connected with the upper part of the slider to spin the motor wheel by using a smaller motor so as to make the slider move freely. CONSTITUTION: A device for activating tape feeder of surface mounter is includes the following components. A motor wheel(20) moves the tape(60) which is connected with a activated frame(10) so as to spin. A power converting method(70) converts the spinning movement into a straight line movement of a stamping motor(40). A slider(50) moves by the power supplied by the power converting method(70). The device enables users to reduce the size of tape feeder so as to easily and exactly move the tape by using a smaller motor.
Patent KR-19990077659-A (KR)
Title: 패키지형 스크롤 압축기
IPC: F04C29/04
Filed: 1999-03-06
Abstract: 공기압축이나 냉동·공조용에 사용되는 패키지형 압축기에 관한 것으로써, 저소음이고, 설치공간이 작아도 좋고, 냉각효과를 높여 스크롤 압축기의 신뢰성을 향상시킨 대용량의 패키지형 스크롤 압축기를 제공하기 위해,모터(2)의 위쪽에 양기어식 스크롤 압축기 본체(1)을, 이 압축기 본체의 더 위쪽에 드라이어(15)를 배치하고, 모터(2)에는 냉각팬(4)를 부착하고, 냉각팬의 위쪽에는 압축기 본체에서 고온으로 된 작동가스를 냉각하는 쿨러(3)을 배치하고, 쿨러(3)을 냉각하는 제2의 통로(25)와 모터 및 압축기 본체를 냉각하는 제1의 통로(24)를 간막이판(24a)로 구획하고, 모터축의 연장상에 있는 케이스(20)의 측면에 제1 및 제2의 통로로 외부공기를 도입하는 흡입구(16)을, 흡입구(16)이 형성된 케이스측면의 반대측 측면에는 흡입구(11c)를 갖는 흡입구획수단(11b)를 각각 마련하며, 흡입구(11c)는 흡입구(16)보다 낮은 위치에 있는 구성으로 하였다. 
     이와 같이 구성하는 것에 의해, 쿨러의 성능을 향상시킬 수 있음과 동시에 냉각풍량을 증대시킬 필요가 없어 저소음이고, 압축기 본체 및 쿨러로 차가운 외부공기가 조기에 유입하므로 냉각효율이 높아지는 효과가 얻어진다.
Patent KR-19990046411-A (KR)
Title: 반도체제조용냉각장치
IPC: H01L21/22
Filed: 1999-03-08
Abstract: 본 발명은 반도체 웨이퍼 제조 공정시 챔버 및 웨이퍼의 배면을 냉각시키는 반도체 제조용 냉각장치에 관한 것으로, 특히 냉각수를 냉각시키는 열전 모듈챔버를 진공상태로 하여 열손실을 줄이기 위한 반도체 제조용 냉각장치에 관한 것이다. 
     본 발명은 장비 순환용 제1 냉각수(111)가 유입되는 제1 냉각수로(110)와, 열전달이 원활하게 이루어지도록 상기 제1 냉각수로(110)의 양측면에 일측면이 접착되어 상기 제1 냉각수(111)를 냉각시키는 열전 모듈 유니트(130)과, 열전달이 원활히 이루어지도록 상기 열전 모듈 유니트(130)의 타측면에 접착되어 상기 열전 모듈 유니트(130)에 의해 상기 제1 냉각수(111)의 열이 전달되는 제2 냉각수(121)가 유입되는 제2 냉각수로(120)가 진공된 하우징의 내부에  적층되는 냉각 수단(30),상기   냉각   수단(30)에서   냉각된   제1   냉각수(110)가   유입되는 급수조(Reservoir) (40),  상기 급수조(40)에 유입된 제1 냉각수(110)를 펌핑하여  장비로 유입시키는 펌핑 수단(50), 및 상기 냉각 수단(30)의 열전 모듈 유니트(130)의 작동을 제어하는 제어 수단(20)으로 구성된다. 
     따라서 본 발명은 열전 모듈 사이를 진공 상태로 만듦으로 열전달이 없으므로 열손실을 최대한 줄일 수 있을 뿐아니라 반도체 식각 장비의 미세한 온도 조절이 가능해진다.
Patent KR-19990077897-A (KR)
Title: 알킬화 아미노에테르 계면활성제
IPC: C09D7/12
Filed: 1999-03-16
Abstract: 본 발명은 하기 화학식 1의 특정한 알킬화 아미노에테르 화합물을 표면장력 감소량으로 혼입하므로써 평형 표면장력과 동적 표면장력의 감소가 입증된 수성 조성물, 특히 유기 피복물, 잉크 및 농업용 조성물을 제공한다. 
     
       
         R-HN(CH 2 ) p [O(CH 2 ) n ] m O(CH 2 ) q NH-R' 
       
     
     상기 식 중, n은 2 내지 6이고, m은 0 내지 4이고, p 및 q는 2 내지 6이며, R 및 R'은 각각 탄소 원자 수가 5 내지 18개인 알킬기, 바람직하게는 분지쇄 알킬기이거나 또는 질소가 부착되어 있는 지점이 비말단 탄소인 알킬기이다.
Patent KR-20000022599-A (KR)
Inventor: OUYANG TIANMEI
IPC: C12Q1/54
Filed: 1999-03-19
Abstract: PURPOSE: Provided is a reagent for measuring concentrations of an analyte in hemoglobin-containing biological fluids such as whole blood. CONSTITUTION: A reagent comprises; dehydrogenates having specificity for an analyte especially, ketone bodies including beta-hydroxybutyrate; nicotinamide adenine dinucleotide (NAD) or a derivative thereof which is converted to NADH during measuring whose concentration can be easily analyzed by spectrophotometrical methods; tetrazolium dye precursors; a diaphorase or an analog thereof; and nitrate salts that suppress interfering dye formation caused non-enzymatically by hemoglobin. Preferably, the reagent is used in a dry strip for measuring ketone bodies, such as beta-hydroxybutyrate.
Patent KR-19990046677-A (KR)
Title: 광대역분배결합기
IPC: H04B1/18
Filed: 1999-04-14
Abstract: 본 발명은 하나의 광대역 통신선로를 복수개의 광대역 통신선로로 분배하고, 복수개의 광대역 통신선로를 하나의 광대역 통신선로로 결합하도록 한 광대역 분배/결합기에 관한 것이다. 본 광대역 분배/결합기는 소정의 공간을 형성하는 케이스와, 적어도 둘이 나란하게 배열되어 다단의 S자로 형성된 스트립선로와, 상기 스트립선로를 중심에 두고 상기 선로와 상하로 접촉가능하게 형성된 유전체와, 상기 케이스 내에 형성되어 상기 유전체와 스트립선로를 수용하는 쉴드케이스와, 상기 케이스의 내측으로부터 노출가능하게 형성되고 두개의 상기 스트립선로의 입력단에 접촉되어 동시에 신호를 입력하는 입력포트와, 상기 케이스의 내측으로부터 노출가능하게 형성되고 상기 두개의 스크립선로의 출력단 각각에 접촉되어 상기 신호를 출력하는 출력포트를 포함한다. 이에 따라, 테프론판의 유전체로 스트립선로를 고정시키기 때문에 외부의 충격에도 관계없이 양호한 특성을 나타내는 효과가 있다.
Patent KR-20000067018-A (KR)
Inventor: NA YANG UN
IPC: H01J9/02
Filed: 1999-04-22
Abstract: PURPOSE: A manufacturing method of a flat panel display is provided to maintain the aligned state of spacers by placing the spacers between a face plate and a back plate with a reinforced supporting state. CONSTITUTION: A mask having holes with a pattern is arranged on a substrate(3b) for a flat panel display being composed of a photosensitive material. The substrate(3b) is exposed through the holes in the mask. The substrate(3b) is inputted into a furnace maintaining a temperature of 500°C and another furnace maintaining a temperature of 600°C for heat treatment. The preferable heat treatment time is 1 hour. An excessive etching proof material is coated on one side of the substrate(3b). The substrate is etched. The excessive etching proof material is removed from the substrate to prepare a plurality of spacer inserting grooves(3d) in one side of the substrate(3b). Spacers(5) are inserted into the grooves(3d), and the spacers(5) and the grooves(3d) are fixed.
Patent KR-19990083497-A (KR)
Title: 음극선관
IPC: H01J29/87
Filed: 1999-04-27
Abstract: 양호한 조임력을 가지는 보강 밴드를 구비한 음극선관.  내면에 형광체 스크린을 형성한 패널부와, 전자총을 내포한 넥부와, 패널부와 넥부를 연결하는 펀넬부를 구비하고, 패널부의 주변(peripheral)부 주변에 가열 결합 방식에 의해 보강 밴드하고, 이 보강 밴드에 굴절부를 형성하며, 보강 밴드의 굴절 위치를 음극선관의 몰드 매치 라인보다 전자총측으로 편이시킨다.
Patent KR-20000067404-A (KR)
Inventor: LEE GANG SEOP
IPC: H01L21/265
Filed: 1999-04-28
Abstract: PURPOSE: An ion injection apparatus is provided to improve yield of a wafer by having only selected ions change their polarities to prevent unnecessary ions from being injected into the wafer, to prolong an interval of preventive maintenance of the apparatus by having a consumption of a magnesium(Mg) gas decreased in a polarity change unit, and to broaden a distance between a source part and an electrode part by changing the position of the polarity change unit. CONSTITUTION: An ion injection apparatus comprises a source part(100), an analyzer(106), a polarity change unit(104) and an accelerator(108). The source part generates ions. The analyzer selects a desired ion among the ions generated from the source part. The polarity change unit changes polarities of the ions from the analyzer. The accelerator accelerates the ions passing through the polarity change unit to make the ions have a high energy.
Patent KR-20000067713-A (KR)
Inventor: SHIN DONG CHEOL
IPC: B27N3/08
Filed: 1999-04-27
Abstract: PURPOSE: A method for manufacturing complex board by using granular carbon is provided to substitute conventional particle board or MDF, which is expensive as well as harmful to human due to residual formaldehyde that is used as an additive. The complex board, by using granular carbon, has properties such as deodorization, shielding the electromagnetic wave, and emitting anion. CONSTITUTION: The method comprises the steps of (i) granulating carbon to be 0.001-10 mm; (ii) controlling its weight to be about 150 kg/m¬3; (iii) roasting the carbon granule at 180°C for 2-3 min. The obtained carbon granule is mixed with wood chip in a ratio of 1:9 to 9:1, and additives such as urea resins, melamine resins, and phenolic resins are used.
Patent KR-20000072963-A (KR)
Inventor: LEE YONG KOOK
IPC: F24H7/00
Filed: 1999-05-03
Abstract: PURPOSE: A non-generative heating apparatus using midnight electricity is provided to reduce the installation costs and to improve thermal efficiency by heating using an electric boiler in the midnight when the inexpensive electricity is provided and heating using a general boiler in the daytime. CONSTITUTION: A non-generative heating apparatus using midnight electricity includes an electric boiler(1) generating heat by using electric energy, a general boiler(2) generating heat by using combustion energy(such as gas, oil), a solenoid switch(3) controlling the power supply supplied to the respective boilers, and a three-way check valve(4) installed in hot water supply pipes(10,20) of the respective boilers for controlling inflow of hot water into a radiating pipe(6).
Patent KR-20000073688-A (KR)
Inventor: LEE JUN SEOP
IPC: B60J1/17
Filed: 1999-05-13
Abstract: PURPOSE: An opening apparatus of a vehicle power window is provided to satisfy the various modes of the opening apparatus by changing only terminal arrangement in one circuit by using a jump line, thereby simplifying the circuit and reducing the manufacturing costs. CONSTITUTION: In an opening apparatus of a vehicle power window, signals of a switch part(SW) formed with pairs of rising and falling switches((SW1,SW2)(SW3,SW4) are respectively connected with a micro computer(2) through an input part(6) formed with resistances(R10-R18) and condensers(C7-C9), outputs of the micro computer are respectively connected with bases of emitter grounded transistors of rising and falling driving parts(3,4), and power supply(B+) is connected with collectors(Q1,Q2) of the transistors through relays(RY1,RY2), so that a motor(M) is rotated forward and backward in accordance with contacting points of the relays and the power window is opened.
Patent KR-20000073877-A (KR)
Inventor: LEE JONG GIL
IPC: G09B5/02
Filed: 1999-05-12
Abstract: PURPOSE: A method for showing the image material for teaching on the screen of a monitor is provided to improve the effect of teaching by taking the animation type without any background and adding the simple explanation about motions for attention on the lower side of the screen. CONSTITUTION: A method for showing the image material for teaching on the screen of a monitor includes a monitor(1), a screen portion(2) of a divided motion, a screen portion(3) of a continuous motion, a screen portion(4) of an important motion and a portion(5) for showing letters. The screen portion(2) of the divided motion shows each divided motion repeatedly. The screen portion(3) of the continuous motion shows whole continuous motions repeatedly. The screen portion(4) of the important motion shows the important part repeatedly. The portion(5) for showing letters is on the lower side of the screen dividing portion.
Patent KR-20000074512-A (KR)
Inventor: HA TAE CHUL
IPC: H01L21/324
Filed: 1999-05-21
Abstract: PURPOSE: An apparatus for a rapid thermal process(RTP) is provided to shorten a process time and improve productivity, by minimizing a fuzzy time taken to vent a harmful gas in a quarts tube. CONSTITUTION: An apparatus for a rapid thermal process(RTP) comprises a quartz tube(100), a sealing unit(104), an internal gas supply line(106), a vent line(108), a door plate(110), a door moving cylinder(112) and a normal open type air valve(118). The quartz tube has a quadrilateral type, in which a wafer is loaded/unloaded. The sealing unit is adhered to a former part of the quartz tube, having a frame type with an O-ring(102). The internal gas-supply line supplies gas into the quartz tube, connected to a predetermined part of a latter part of the quartz tube. The vent line vents gas in the quartz tube to the exterior, connected to a predetermined lower portion of the sealing unit. The door plate seals up the quartz tube, closely adhered to the front surface of the sealing unit by intervening the O-ring. The moving cylinder has a structure composed of the first air line functioning to isolate the door plate from the sealing unit and the second air line functioning to adhere the door plate to the sealing unit. The normal open type air valve becomes closed when condensed air is injected into the first air line to prevent external air from being induced to the vent line.
Patent KR-19990088664-A (KR)
IPC: A01K97/10
Filed: 1999-05-28
Abstract: 본 발명은 낚시를 하고자 하는 장소나 지형 및 낚싯대 크기에 구애됨이 없이 낚시를 하는 사람의 체격이나 습관 등에 따라 낚싯대의 위치를 원하는 대로 조정 및 고정이 가능하고, 낚싯대를 고정 지지하는 낚시 받침대 상판의 받침 고리간 간격이 짧은 경우에도 낚싯대 이탈을 유효하게 방지하며, 또한 설치, 분해, 휴대 및 보관이 간편한 다수의 낚싯대를 동시에 사용할 수 있는 낚시 받침대에 관한 것으로, 사각 형상의 한 쌍의 체결 지지대(110)와, 전, 후방 받침대(120)(130)와, 한 쌍의 고정 받침대(140)로 이루어지고, 상기 사각 형상의 한 쌍의 체결 지지대(110)의 외측면 일단에 부착되어 상기 전, 후방 받침대(120)(130)를 전, 후의 상,하방으로 높이 조정 및 고정시키고, 상기 수평 삽입구(113) 외측면 중앙에 부착되어 한 쌍의 고정 받침대(140)를 전, 후로 조정 및 고정시키는 체결 수단(114)(115)(116)을 포함하는 낚시 받침대 본체와, 상기 낚시 받침대 본체위의 후방 받침대(130)에 앉혀져 상하로 움직이면서 착탈 가능하도록 하는 받침판(210)과, 상기 전방부 및 후방부에 상부가 개구된 앞, 뒤 받침고리(221)(222)가 설치된 받침간(220)과, 상기 받침간(220)을 좌, 우측으로 방향 조정하여 상기 받침판(210)과 고정시키는 좌우방향조정 및 고정수단(223)을 포함하는 낚시 받침대 상판을 특징으로 하여 구성된다.
Patent KR-20000075218-A (KR)
Inventor: KIM PIL JUN
IPC: H04B1/40
Filed: 1999-05-31
Abstract: PURPOSE: A method for repetitively transmitting same short messages(SMS) in terminals is provided to store many incoming terminal phone numbers in a memory queue, to automatically and repetitively read the stored numbers and access calls to many incoming terminals, so as to transmit the same SMSs to the accessed incoming terminals. CONSTITUTION: If a short message(SMS) is received from a terminal user(205), a controller controls to store the received SMS in a memory buffer, and to store many phone numbers of incoming terminals in a memory queue(206). The controller reads a first incoming terminal stored in the memory queue and accesses a call to the read terminal. The controller transmits the SMS to the first terminal. If the phone number of the terminal is not a last one(208), the controller cuts off the call and increases a list of the stored phone numbers. The controller reads a next incoming terminal and accesses another call to the incoming terminal, to transmit the SMS to a next incoming terminal. If a phone number of the incoming terminal is the last one, the controller reads a last incoming terminal stored in the memory queue and accesses the other call to the read incoming terminal, to transmit the SMS to the last incoming terminal.