baber/WOPTO huggingface dataset:
Patent KR-20050009385-A (KR)
Inventor: HATANAKA HIDEKAZU
IPC: H01J11/36
Filed: 2003-07-16
Abstract: PURPOSE: A plasma display panel having uniform excitation characteristics is provided to improve luminescence and light emitting efficiency by rearranging a discharge cell from circular type to delta type. CONSTITUTION: A rear substrate(210) and a front substrate(220) are arranged so as to become opposite to each other. A separation wall(250) is formed between the rear substrate and the front substrate. A plurality of discharging cells(260) are defined by the separation wall and provided with a fluorescent layer therein. A plurality of address electrodes are formed on the rear substrate and arranged toward a first direction. A plurality of bus electrodes(231) are formed on a lower surface of the front substrate and arranged toward a second direction across the first direction. A plurality of sustain electrodes(240a,240b) are arranged at places corresponding to each discharge cell on the lower surface of the front substrate. Dielectric layers(212,222) are respectively formed on an upper surface of the rear substrate and the lower surface of the front surface to bury the electrodes. The plurality of discharging cells are formed with a circular type and three discharge cells constituting one color pixel are formed with a delta type.
Patent KR-20050011971-A (KR)
Inventor: CHO GYU SEOG
IPC: H01L21/335
Filed: 2003-07-24
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve device characteristics and reliability by preventing variation of threshold voltages of transistors. CONSTITUTION: A gate(22) is formed on a semiconductor substrate. A buffer oxide layer(23) is formed on the substrate. The substrate is thermally processed. Phosphorous(24) is doped in a phosphorous atmosphere on the buffer oxide layer. A gate spacer nitride layer(25) is deposited on a front portion of the surface having the phosphorous-doped buffer oxide layer. A gate spacer(26) is formed on both sidewalls of the gate by blanket-etching the gate spacer nitride layer and the buffer oxide layer. A cell spacer nitride layer(28) and an interlayer dielectric(29) are sequentially deposited on the substrate. A CMP(Chemical Mechanical Polishing) is performed on the interlayer dielectric and the cell spacer nitride layer to expose the gate.
Patent KR-20050013796-A (KR)
Inventor: BAE DONG HYUN
IPC: C22C45/04
Filed: 2003-07-29
Abstract: PURPOSE: To provide a Ni-based amorphous alloy composition which has superior glass forming ability even when a liquid phase Ni-based amorphous alloy is cooled to not more than a glass transition temperature at a low cooling rate of several tens of degrees Kelvin per second and has superior hot workability since it has a supercooled liquid region of 30 degrees Kelvin or more. CONSTITUTION: A Ni-based amorphous alloy composition is characterized in that it can be represented by the following general formula: Nia(ZrxTiy(Nb,Ta)z)SibSnc, wherein a, x, y, z, b and c respectively mean atom percentages of nickel, zirconium, titanium, niobium or tantalum, silicon, and tin, and 50 at.%<=a<=61 at.%, 20 at.%<=x+y<=41 at.%, 0.1 at.%<=z<=20 at.%, 0 at.%<=b<=10 at.%, and 0 at.%<=c<=10 at.%, and wherein the alloy composition is characterized in that 57 at.%<=a<=59 at.%, 25 at.%<=x+y<=35 at.%, 0.1 at.%<=z<=20 at.%, 0 at.%<b<=5 at.%, and 0 at.%<=c<=5 at.%.
Patent KR-20040100807-A (KR)
Inventor: LEE GWANG SU
IPC: E02B3/14
Filed: 2003-08-01
Abstract: PURPOSE: A reinforced earth vegetation block is provided to reduce the quantity of wastes caused by removing vegetation blocks and to grow up trees and plants by solidifying the earth which supports trees and plants. CONSTITUTION: The reinforced earth vegetation block contains: soils containing nutritive substance for vegetation; a net weaved with textiles to prevent the outflow of soils and having seeds to be sprouted through the soils; and a body(60) covering up the net to be in the appointed shape and having many holes(62) to make seeds germinate through the soils and expose to the outside.
Patent KR-20050015208-A (KR)
Inventor: HWANG YONG TAE
IPC: F16L11/115
Filed: 2003-08-04
Abstract: PURPOSE: A fluid feed device is provided to prevent breakage of a flexible hose during operation of equipment by installing a deformation-preventing unit having tensile strength standing instantaneous pressure rising at the initial working of equipment. CONSTITUTION: A fluid feed device includes a flexible hose(10) and a deformation-preventing unit preventing deformation of the flexible hose. The flexible hose has first and second flanges(33a,33b) at the ends to be installed between fluid lines(12). The deformation-preventing unit is installed between the first and second flanges. The deformation-preventing unit is installed to the outside of the flexible hose. The deformation-preventing unit includes an insertion member(21) installed to one of the first and second flanges and guiding members(22a,22b) installed to the other one of the flanges. The insertion member has length shorter than the length of the flexible hose. The guiding member has a passage in which the end of the insertion member is inserted and is slid.
Patent KR-20050017163-A (KR)
Inventor: LEE JAE KYUNG
IPC: H04Q9/00
Filed: 2003-08-08
Abstract: PURPOSE: An integrated remote controller and a controlling method thereof are provided to directly input a desired electronic apparatus or an operational command of the apparatus with a character, so as to convert into a control code for controlling the corresponding electronic apparatus, thereby preventing a wrong operation of the same function in different electronic apparatuses. CONSTITUTION: A key input unit(100) inputs a character or a number at the request of a user. A storage(200) stores key codes in accordance with commands and operational commands of plural electronic apparatuses, according to a signal inputted through the key input unit(100). A delivery unit(500) delivers the stored key codes to the corresponding apparatuses. A controller(300) extracts a key code value according to the inputted character or the number, and controls the extracted key code value to be delivered to the corresponding apparatuses.
Patent KR-20040015680-A (KR)
Inventor: MATSUMOTO TAKASHI
IPC: C03B11/16
Filed: 2003-08-11
Abstract: PURPOSE: To produce efficiently even when any one of press units develops abnormality and cannot continue molding. CONSTITUTION: When a transfer robot control unit 23 receives an abnormal signal from a control unit of a press unit, it regards the signal as of the completion of unloading of works from the press unit and performs loading/unloading of works from press units except this one. Then, molding is continued by a transfer robot 30 and press units other than the one with abnormality.
Patent KR-20050019317-A (KR)
Inventor: YOON SE JIN
IPC: E03D9/08
Filed: 2003-08-18
Abstract: PURPOSE: A washing device for the private parts using ultrasonic waves is provided to wash out various bacteria and impurities around the anus by installing ultrasonic sensors, to emit ultrasonic energy exactly on the wanted part by installing an ultrasonic sensor or an exhaust nozzle at the appointed angle, to exclude the storage tank for a washing solution and to minimize the size of a nozzle by supplying a washing solution through a supply pipe, and to prevent the constipation and piles by massaging using the vibration of ultrasonic energy. CONSTITUTION: The washing device for the private parts using ultrasonic waves contains a toilet seat, a cover, nozzles(10,12) attached to one side of the toilet seat to spray a washing solution for washing the anus, ultrasonic sensors(20) installed to the inside of the nozzles(10,12), a pulse generating unit(30) pulsing out to drive the ultrasonic sensors(20), an exhaust nozzle(16) installed closely to the ultrasonic sensor to spray the washing solution, a washing solution supply unit(40) connected with the exhaust nozzle to supply the washing solution, and a control unit(70) controlling the ultrasonic sensors, the pulse generating unit and the washing solution supply unit to wash the anus using ultrasonic energy and the washing solution.
Patent KR-20040034370-A (KR)
Inventor: HUH JEONG GWON
IPC: G11B20/10
Filed: 2003-08-25
Abstract: PURPOSE: A data storage media, and its regenerating system and method are provided to properly present a markup document by controlling a buffering state of the markup document though some of a pre-load target file is not completely pre-loaded. CONSTITUTION: The storage media comprises AV(Audio Video) data, plural markup documents, and control data. The markup documents regenerate the AV data in an interactive mode. The control data is for checking buffering state data of the markup documents needed to regenerate the AV data in an interactive mode. Accordingly, in a case that AV data stored at a DVD is regenerated and the AD data and its related markup documents are displayed via a markup document, the buffering state of the markup document is checked. So when the markup document is not buffered because a disc is physically damaged or a network is not connected, a substitute markup document is used or a natural document pass-over operation is performed.
Patent KR-20050023519-A (KR)
Inventor: AHN HONG SEOB
IPC: F16B5/01
Filed: 2003-08-28
Abstract: PURPOSE: An ironware coupling device for insulation is provided to maintain superior insulation performance by separating ironware from each other using an insulating pad. CONSTITUTION: An ironware coupling device for insulation is used for coupling two pieces of ironware with each other in a building requiring insulation performance. The ironware coupling device includes an insulation pad(10), insulation washers, and a bolt(32) and a nut(34). The insulation pad(10) is a member for a pad including an insulation material. The insulation pad is inserted between ironware to be coupled. The insulation washer includes an insulation material. The insulation washer is positioned at both sides of the insulation pad(10). The insulation washer is inserted into a bolt hole formed on the ironware.
Patent KR-20040023768-A (KR)
Inventor: MAEBASHI YOICHIRO
IPC: G01N21/47
Filed: 2003-09-09
Abstract: PURPOSE: To solve a problem that the performing frequency of density control is not made so high because a patch must be formed on transfer material and some consumption of the transfer material and toner is not avoided in the case of performing the density control by a color sensor in a color image forming apparatus, and it is difficult to perform the effective density control just by using the color sensor while making the number of controlling times of the color sensor as small as possible. CONSTITUTION: The control method of the color image forming apparatus having a 1st optical sensor for detecting the light reflection characteristic of an unfixed toner image and a 2nd optical sensor for detecting the light reflection characteristic of a fixed toner image and forming a color image on transfer material includes a 1st forming stage to form a color-mixed toner image including several kinds of toner, a calculation stage to calculate a toner color mixture rate at which the color-mixed toner image becomes an achromatic color one based on the light reflection characteristic of the color-mixed toner image detected by the 2nd optical sensor, a 2nd forming stage to form a monochrome toner image corresponding to the calculated toner color mixture rate, and a processing stage to process the output value of the 1st optical sensor based on the light reflection characteristic of the monochrome toner image detected by the 1st optical sensor.
Patent KR-20040026609-A (KR)
Inventor: RIEL HANS WERNER
IPC: F16F9/06
Filed: 2003-09-16
Abstract: PURPOSE: A length-adjustable compression spring is provided to secure more flexible use and to make a piston rod movable relative to a casing even when the compression spring is blocked. CONSTITUTION: A compression spring comprises a casing(1) with a piston(12) mounted on a piston rod(8) being disposed for displacement therein. Two sectional casing chambers(15,16) are provided in the casing, which are filled with pressure fluid and at least one of the sectional casing chambers is defined by the piston. A control valve(20) interconnects the sectional casing chambers in an open position and blocks the compression spring in a shut-off position. By way of an additional automatic valve between the sectional casing chambers, the compression spring, even when blocked, is adjusted in a piston-rod expansion direction(36a) by a force comparable to the expansion force that works in the expansion direction by the pressure of the pressure fluid.
Patent KR-20050028719-A (KR)
Title: Method for managing related telephone data of mobile communication unit
Inventor: KIM EUN JUNG
IPC: H04B1/40
Filed: 2003-09-19
Abstract: A method for managing phone number-related data of a mobile terminal is provided to allow a user to newly register new phone number-related data in a desired address whenever it happens. Each physical address of stored phone number-related data is indicated, and each phone number-related data is outputted in order of each address number used for a user interface for managing addresses of phone number-related data. A certain address number designated by a user according to user's manipulation is inputted. If the designated address number indicates a specific physical address, address numbers starting from the designated address number indicating each corresponding physical address are increased by 1, and the designated address number indicates a corresponding physical address of the corresponding phone number-related data.
Patent KR-20050029962-A (KR)
Title: A keypad for portable phone and method for manufacturing thereof
Inventor: KWAK CHUL KI
IPC: H04M1/23
Filed: 2003-09-24
Abstract: A keypad for a portable phone and a manufacturing method therefor are provided to directly contact a continuously supplied film with an LSR(Liquid Silicon Rubber) forming a body, thereby reducing a defective proportion while enabling mass production and improving a throughput. A worker prepares for a film having a foil type(S100). The worker prints numbers, characters or symbols corresponding to each key in proper positions of the prepared film(S102). The worker models a liquid silicon on the film printed with the characters or the symbols, and configures a body(S104). While the film and the body are integrated together, the worker cuts the film into a perfect keypad shape(S106).
Patent KR-20050031021-A (KR)
Title: Mirror apparatus for portable terminal
Inventor: KIM MOON YOUNG
IPC: H04B1/38
Filed: 2003-09-27
Abstract: A mirror device of a mobile terminal is provided to enhance users' satisfaction by installing an enlarged mirror at an inner surface of a cover of a rear side of a mobile terminal. A cover(2) is hinge-coupled at a main body case(1) so as to be opened/closed rotatably. A lock part(10) locks the cover(2). A mirror(20) is installed at an inner surface of the cover(2). A battery(3) is installed at a battery receiving chamber(4) provided at a rear side of the main body case(1). A lock part(5) is provided at an upper side of the battery receiving chamber(4) and locks the battery(3). An elastic member(30) for preventing shaking when the cover(2) is closed is fixed at an upper side of the battery receiving chamber(4) of the main body case(1).
Patent KR-20050031601-A (KR)
Title: Information providing method which provides various services with different usage fee through a single phone number
Inventor: KIM HYEONG NYEON
Filed: 2003-09-30
Abstract: A method for supplying various services with different charges is provided to connect a phone number capable of supplying an integrated service, select and use one desired service among various services having different charges, and pay off the corresponding service charge from charged settlement amount according to a CID. A user accesses a telephone information settlement server by a general telephone or a mobile phone(S1). A desired telephone number is automatically inputted into CID and corresponding settlement amount is automatically processed(S2). Otherwise, the user accesses an Internet PC, pays the charge in advance through a credit card, and inputs a desired telephone number. A settlement server stores the settlement amount and the telephone number in a database which is shared with a service providing server(S3).
Patent KR-20050032136-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: KIM KEE YONG
IPC: H01L21/336
Filed: 2003-10-01
Abstract: A semiconductor device and a manufacturing method thereof are provided to simplify manufacturing processes, to reduce leakage current, and to restrain short channel effect by aligning a gate electrode with a source/drain region in a semiconductor substrate. A gate trench(31) is formed within an active region of a semiconductor substrate(10). A source/drain region(S,D) are spaced apart from each other via the gate trench within the active region. A gate insulating layer(39) is formed at the center of a bottom of the gate trench. A gate electrode(43) for filling the gate trench is formed on the gate insulating layer.
Patent KR-20050032967-A (KR)
Title: Steam cooking apparatus
Inventor: HWANG YUN IC
IPC: A47J27/04
Filed: 2003-10-04
Abstract: A steam cooking apparatus is provided to facilitate manufacture of an inner case by forming the inner case as one member. A steam cooking apparatus has an outer case(11) constituting the exterior, an inner case(12) arranged inside the outer case. The inner case is opened forward to receive an article in the inner case and the inner case constitutes a cooking chamber(12a). The inner case is formed in one member and is formed through a press process from one plate member.
Patent KR-20050033270-A (KR)
Title: Washing water injection system for vehicle
Inventor: LEE SEOG JU
IPC: B60S1/46
Filed: 2003-10-06
Abstract: A washing fluid injecting device for a vehicle is provided to obtain a visual field of a driver, to reduce waste of washing fluid, and to prevent an exterior from being stained with washing fluid by injecting washing fluid for processing direction of a wiper blade. A washing fluid injecting device is composed of an injection nozzle receiving washing fluid from a washing fluid storage tank and injecting washing fluid through a couple of nozzle tips(11), a magnetic valve(13) installed in a housing(12) to regulate flow direction of washing fluid by selectively opening and closing, a sensor(14) detecting forward direction of a wiper blade, and an ECU outputting a signal to control position of the magnetic valve by receiving signals from the sensor. Washing fluid is injected for forward direction of the wiper blade. The sensors are symmetrically arranged in a rubber body(15) of the wiper blade to detect contact pressure in turning over a rubber blade(16) and to transmit signals to the ECU.
Patent KR-20050035374-A (KR)
Inventor: CHO NAM HAN
IPC: A23L33/00
Filed: 2003-10-13
Abstract: 본 발명은 식물성 생약의 추출물을 유효성분으로 한 기능성 건강보조식품과 그 제조방법에 관한 것으로, 특히 외떡잎식물의 일종인 지모, 뽕나무 및 동속근연식물의 잎인 상엽 또는 운향과의 황벽나무 껍질인 황백의 추출물을 주원료화 한 가공제재를 통해 당뇨병 및 대사증후군의 예방과 치료에 효율적으로 이용될 수 있도록 한 기능성 건강보조식품 및 그 제조방법을 제공한다. 
     이를 위해 본 발명은 정제된 물 8,000cc와 지마(또는 상엽이나 황백의 경우에도 동일함) 500g을 열탕기에 투입하고 약 4시간 동안 90℃의 온도가 유지되도록 가열하여 다려주는 제1단계; 제1단계를 거쳐 다려진 액체를 약 하루정도 재운 후 동결건조기에 투입하는 제2단계; 상기 동결건조기에서 제조된 추출물을 약 6시간에 걸쳐 -60℃로 냉각시키고  얼려주는 제3단계; 상기 동결된 추출물을 진공상태의 셀에 충입한 후 처음 3시간 동안은 20℃로 가열하여 2시간 동안 온도를 유지하며, 다시 40℃까지 2시간 정도의 가열로 해당 온도를 지속시키면서 약 26시간 동안 추출물이 건조될 수 있도록 한 제4단계; 상기 건조된 추출물을 인출하여 별도의 정밀분쇄기로 이를 미세분말화시키는 제5단계; 및 상기 미세분말가루를 약 400㎎씩 캡슐충진기에 충입시키는 제6단계가 순차적으로 마련된다.
Patent KR-20050036211-A (KR)
Inventor: KIM YONG SIK
IPC: H04B1/40
Filed: 2003-10-15
Abstract: 본 발명은 휴대 단말기에서의 전화번호부 전송방법에 관한 것으로서, 특히 휴대 단말기의 제조사에 관계없이 모든 휴대 단말기간에 전화번호부에 포함된 사진을 주고 받을 수 있는 휴대 단말기에서의 전화번호부 전송방법에 관한 것이다. 이를 위해 본 발명에 의한 휴대 단말기에서의 전화번호부 전송방법은 송신측 휴대 단말기에서 착신자의 이름, 전화번호 및 사진으로 구성된 정보단위를 무선 네트워크를 통해 LMSC 보내면, 상기 LMSC는 수신된 정보단위에 포함된 사진의 크기를 수신측 휴대 단말기가 수신할 수 있도록 변환하여 상기 변환된 정보단위가 상기 수신측 휴대 단말기에 전송되는 것을 특징으로 한다.
Patent KR-20050036512-A (KR)
Inventor: HWANG CHANG YEOP
Filed: 2003-10-16
Abstract: 본 발명은 유알엘(URL) 콜백을 포함하는 단문메시지를 이용한 전자결제 승인방법 및 시스템에 대한 것이다. 본 발명은 결제승인서버가 전자쇼핑몰에서 이루어지는 구매자의 전자결제 요청에 대해 결제계정 식별코드는 전자쇼핑몰 서버를 매개로 하여 유선 통신망을 통해, 그리고 보안성이 가장 요구되는 결제계정 인증코드는 전자쇼핑몰 서버가 개입되지 않는 무선 통신망을 통하여 구매자의 이동 단말기로부터 직접 수집한 후 결제계정 운용 서버와 통신망을 통해 실시간으로 연동하여 전자결제 승인 프로세스를 진행한다. 본 발명에 따르면, 결제승인서버가 전자결제 계정정보 중 특히 보안이 요구되는 결제계정 인증코드를 무선 통신망을 통하여 구매자의 이동 단말기로부터 직접 입력 받기 때문에 전자결제의 보안성이 더욱 증가된다. 그러면서도 결제계정 인증코드의 입력 과정이 유알엘(URL) 콜백이 포함된 단문 메시지를 이용하여 이루어지기 때문에 전자결제 과정이 편리하고 간편하다.
Patent KR-20050036647-A (KR)
Inventor: JOO MI YOUNG
IPC: G09G3/28
Filed: 2003-10-16
Abstract: 이 발명은 플라즈마 표시 패널, 그의 색좌표 제어장치 및 제어방법에 관한 것이다.  본원 발명에서는 영상신호의 부하율을 계산하여, 부하율에 대응하는 자동전력제어 단계를 결정하고, 자동전력단계에 대응하는 제1 보정 데이터를 계산한다.  그리고, 상기 영상신호의 수직 및 수평 위치를 판별한다.  그리고 나서, 판별된 위치가 포함되는 구간을 만드는 2개의 색좌표값으로부터 보간 연산을 통해 해당 영역에 대한 색좌표값을 구하여 상기 제1 보정 데이터에 곱하여 제2 보정 데이터를 출력한다.  이렇게 함으로써, 화이트 색좌표를 일정하게 유지할 수 있다.
Patent KR-20050037036-A (KR)
Inventor: AHN GYE JIN
IPC: C08L97/02
Filed: 2003-10-17
Abstract: 본 발명은 목분 및 섬유질이 함유된 강화 조성물 재료에 관한 것으로, 특히 각종 전자제품 케이스 및 각종 압출물과 사출물의 시트나 보드를 생산하는 재료로 사용되는 초강화 플라스틱 재료를 성형시 목분 또는 왕겨가 50%이상 함유되게 하여 목재에 가까운 물성을 갖게 하고 섬유질로 구성된 그라스 화이버 및 16마이크로 미터 이하의 수십개의 실 상태로 되어 있는 각종 천연 섬유질을 합함으로써, 전체적인 생산원가를 절감함은 물론 소각이나 화재발생시 환경호르몬과 같은 유해물질이 배출되는 것을 방지하고, 참숯이 일정량 함유되게 하여 전자제품에서 발생되는 전자파를 흡수할 수 있도록 한 것이다.
Patent KR-20030086974-A (KR)
Title: 잉크 카트리지에 정보를 기록하는 방법 및 프로그램 매체및 관련 잉크 카트리지
IPC: B41J2/175
Filed: 2003-10-24
Abstract: 본 발명의 잉크 젯 프린터에서는 제조 비용을 절감하기 위해 순차 액세스만을 허용하는 저렴한 비용의 EEPROM이 검정 잉크 카트리지와 칼라 잉크 카트리지에 내장된 기억 소자(storage element)에 이용된다. 잉크 카트리지에 장착된 각각의 기억 소자에 포함된 메모리 셀(memory cell)의 데이터 배열은 예를 들면 잉크 카트리지에 들어있는 잉크의 잔여량에 관한 데이터와 같은, 재기록가능 데이터가 기억되는 제 2 기억 영역이 판독 전용 데이터가 기억되는 제 1 기억 영역보다 먼저 액세스되도록 정해진다. 이러한 구성은 전원 오프 동작 이후에도 재기록가능 데이터가 제 2 기억 영역에 안전하게 기록입력될 수 있도록 한다. 제 2 기억 영역은 각 잉크에 할당된 2개의 메모리 디비젼, 즉 제 1 잉크량 메모리 디비젼과 제 2 잉크량 메모리 디비젼을 구비한다. 각 잉크의 잔여량에 관한 최신 데이터는 이들 2개의 메모리 디비젼에 교대로 기록입력된다. 이와 달리, 각 잉크의 잔여량에 관한 최신 데이터가 이들 2개의 메모리 디비젼에 중복되게 기록입력될 수도 있다. 각 잉크 잔여량 메모리 디비젼은 잉크 잔여량 메모리 디비젼에서 기록입력 작업이 정상적으로 완료되었는지 여부를 판단하는 기록 완료 플래그(flag)를 구비한다. 이러한 구성은 각 잉크의 잔여량이 정확하면서도 지속적으로 감시될 수 있도록 한다.
Patent KR-20030090549-A (KR)
Inventor: KIM BYEONG HAN
IPC: H04M1/02
Filed: 2003-10-30
Abstract: PURPOSE: A curved surface slide phone is provided to extend a slide phone in a curve shape following a face shape of a user, thereby easily transmitting sound of a speaker and a microphone. CONSTITUTION: A main part(110) includes the first curved surface(C1). A sliding part(120) includes the second curved surface(C2) formed corresponding to the first curved surface, and slides in a curve direction to the main part(110) while maintaining contact between the first curved surface and the second curved surface. An elastic member is interposed between the main part(110) and the sliding part(120) for providing the first and second repulsive powers different in direction to the main part(110) and the sliding part(120). If the sliding part(120) moves to the main part(110) as much as a partial distance and passes a turning point, the sliding part(120) automatically moves as much as the rest of the distance by the first and second repulsive powers.
Patent KR-20050042967-A (KR)
Inventor: PARK SOON WOONG
IPC: A01N43/36
Filed: 2003-11-04
Abstract: 본 발명에 따라 콩나물 생장조정제로 사용되는 인돌비액제의 주성분인 인돌-3-일아세트산(3-IAA)의 경시적 분해 방지에 의해 저장안정성이 향상된 콩나물 생장조정제가 제공된다. 본 발명은 상기 액제의 주성분인 인돌-3-일아세트산의 염화(솔트화) 또는 산화방지를 통해 산화반응을 억제함으로써, 인돌-3-일아세트산의 주요 분해원인인 공기 중 산소에 의한 산화반응이나 직사광선및 온도의 영향 하에서도 안정적으로 보관이 가능한 저장안정성이 향상된 콩나물 생장조정제를 제공한다.
Patent KR-20050044129-A (KR)
Inventor: JUNG HEON KYU
IPC: G08G1/095
Filed: 2003-11-07
Abstract: 본 발명의 목적은 도로의 교차로에 설치되는 교통신호등의 신호바뀜 잔여시간을 표시하기 위한 장치 및 그 표시방법을 제공하는데 있다. 
     본 발명의 교통신호등 잔여시간 표시장치는 다수의 적색LED, 황색LED, 녹색LED를 이용하여 각각 교통신호 지시용 적색등(11), 황색등(12), 녹색등(13)을 구성하고, 이중에서 녹색등(13)을 구성하는 녹색 LED보드(14)의 중앙부에는 숫자 표기를 위한 7세그먼트 영역(16)을 할당하여 해당 세그먼트 할당영역에 위치하는 일련의 LED 그룹들이 개별 세그먼트(16a-16g)를 형성하도록 구성하고, 이들 LED그룹에 의한 개별 세그먼트(16a-16g)들은 7세그먼트 드라이브(24)의 제어출력에 의해서 신호바뀜시까지 해당 교통신호의 잔여시간 값을 디지털 숫자로 다운카운트 표시하도록 구성하고, 상기 7세그먼트 드라이브(24)에는 사전에 프로그램된 교통신호제어부(17)의 타이밍 카운트 값 및 잔여시간 연산처리 결과 값이 인가되게 연결하여 구성한다.