baber/WOPTO huggingface dataset:
Patent KR-20040060279-A (KR)
Title: Method for making a contribution by using credit card and system adopting the method
Inventor: CHOI DEUG YOUNG
Filed: 2002-12-30
Abstract: PURPOSE: A method and a system for transferring donation through card use are provided to lead a healthy donation culture and give no disadvantage to a user. CONSTITUTION: A card company(10) issues a donation card and accumulates a predetermined ratio of a settlement price whenever the donation card is used for the settlement. A donation management server(20) makes the card company issue the donation card to the user through a card company server by making the user write a donation card application, charges a fee when the donation card is issued, and transfers the donation accumulated in the card company server for a predetermined period to the places(B1-Bn) wanting the donation. The donation management server is equipped with a member database and a card database.
Patent KR-20040062041-A (KR)
Title: Robot cleaner and his cleaning area driving method
Inventor: JANG SEONG JUN
IPC: A47L9/28
Filed: 2002-12-31
Abstract: PURPOSE: A robot cleaner and a cleaning area driving method thereof are provided to reduce manufacturing cost and quickly correct rotary errors by installing a sensor at only one side of the robot cleaner. CONSTITUTION: In a robot cleaner, a side sensor(10) is disposed at one side of the robot cleaner, and detects the distance between the robot cleaner and a wall. A front sensor(11) and a bumper sensor(12) are installed at the front of the robot cleaner, and detect obstacles. A gyro-sensor(13) detects the real rotary angle of the robot cleaner. An encoder sensor(14) detects the rear route of the robot cleaner. A control unit(15) controls the robot cleaner to rotate in zigzags.
Patent KR-20020065895-A (KR)
Title: 식물의 감광성 유전자 및 이의 용도
IPC: C12N15/82
Filed: 2000-11-01
Abstract: 본 발명자들은 연쇄 분석에 의해 벼의 감광성 유전자 Hd6 을 단리하는데 성공하였다.  상기 유전자의 도입이나 발현 조절에 의해 식물의 감광성을 변화시킬 수 있음을 발견하였다.  더나아가, 기능적인 상기 유전자의 유무를 검색함으로써 식물의 감광성을 평가할 수 있음을 발견하였다.
Patent KR-20020071864-A (KR)
Title: Device for Protecting Nerves After Surgical Procedure
IPC: A61F2/08
Filed: 2000-11-09
Abstract: The technical field of the invention is the manufacture of surgical equipment implantable in the human body. The invention concerns a device for protecting nerves (2) and/or tendons (3) located in a canal zone (13) of the human body, normally closed by a ligament (1) and which is opened during a surgical procedure. The invention is characterized in that the device includes at least a plate (10) whereof the dimensions enable its insertion between the edges of the ligament, and in particular whereof the length is compatible with the distance separating the edges (11) of the ligament (1) after the cut performed during the surgical procedure, and whereof one face (102) includes a sliding surface and the other face (101) a adhering surface, the plate (10) is preferably convex with two curvilinear sides parallel in the direction transverse to the sides corresponding to the cut edges (11) of the ligament (1).
Patent KR-20020064908-A (KR)
Title: 통합 평면 광학 도파관 및 셔터
IPC: G02B6/35
Filed: 2000-11-22
Abstract: 본 발명은 트렌치에 의해 분리되어 트렌치 주위에 배치되는 두 개의 출력 도파관 및 입력 도파관을 구비한 광학 스위치에 관한 것이다.  입력 도파관과 제1 출력 도파관은 그 각각의 코어에 의해 한정되는 각각의 광 경로를 갖는다.  이러한 광 경로 (및 코어)는 서로 일직선으로 되거나 동축성이다.  또한 상기 도파관들은 그 안에 제공되고 도파관의 굴절 지수와 다른 굴절 지수를 갖는 매체를 구비한 트렌치에 의해 분리된다.  광학 신호가 입력 도파관으로부터 제1 출력 도파관으로 전파될 때 다른 굴절 지수를 경험하더라도, 입력 도파관과 제1 출력 도파관은 입력 도파관으로부터 제1 출력 도파관으로 전파되는 광학 신호의 전달 특성에 영향을 주기에는 불충분한 거리로 분리된다.  입력 도파관과 제2 출력 도파관은 입력 도파관으로부터 제2 출력 도파관으로 통과되는 광학 신호가 트렌치를 완전히 횡단하지는 않도록, 일반적으로 트렌치의 같은 측면에 배치된다.  그래서, 입력 도파관으로부터 제1 또는 제2 출력 도파관 둘 모두로 통과되는 광학 신호가 다른 굴절 지수를 만나더라도, 광학 신호가 도파관들 사이에서 이동해야만 하는 거리는 그 신호의 광학 전달 특성에 영향을 주지 않을 정도로 충분히 작다.
Patent KR-20020087931-A (KR)
Title: 조절가능한 경계 스캔 경로를 가지는 인쇄회로 어셈블리
IPC: H05K3/00
Filed: 2001-01-12
Abstract: 본 발명은 조절가능한 경계 스캔 경로를 가지는 인쇄회로 어셈블리에 관한 것이다.  경계 스캔 테스트를 위해 구성되는 복수의 집적회로를 가지는 인쇄회로 어셈블리는, 많은 스위치를 가진다.  이들 스위치는 다중의 경계 스캔 경로들로 하여금 공통의 경계 스캔 경로로 조합되게 할 수 있다.  스위치들은 다중 독립 스캔 경로들과 병렬의 공통 스캔 경로와 같이, 다양한 구성의 스캔 경로를 조합하는데 이용될 수 있다.  이용되는 스위치의 유형에는 멀티플렉서, 디멀티플렉서, 릴레이, 또는 기타 유형이 포함될 수 있다.  인쇄회로 어셈블리는 경계 스캔 테스트를 수행하도록 구성된 베드-오브-네일즈(bed-of-nails) 회로 테스터와 같은 자동 테스트 장비(ATE) 상에서 테스트될 수 있다.
Patent KR-20020077899-A (KR)
IPC: H04W36/12
Filed: 2001-02-01
Abstract: 본 발명은 다수의 무선 억세스 도메인을 포함하는 이동 통신 네트웍에서 통신 세션을 수행하는 이동국의 핸드오버를 제어하기 위한 방법, 장치 및 컴퓨터 프로그램에 관한 것이다.  그 방법은  핸드오버에 대한 요청을 나타내는 트리거(trigger)를 수신하는 단계; 계층적으로 무선 엑세스 도메인 상부에 있는 서버로부터 수신된 데이터에 의해 규정된 네트웍 정책(network policy)에 반하여 상기 요청에 합치하는 적어도 하나의 가능한 핸드오버를 검사하는 단계; 및 상기 요청 및 상기 네트웍 정책에 따라 핸드오버를 제어하는 단계를 포함한다.
Patent KR-20030069790-A (KR)
Title: 이량체 불순물의 농도가 저하된 로바스타틴 및심바스타틴의 정제 방법
IPC: C07C69/74
Filed: 2001-02-27
Abstract: 본 발명은 적합한 용매 혼합물 중에서 0.08% 이상의 이량체 불순물을 함유하는 스타틴을 온화한 염기로 처리함으로써 스타틴 중 이량체 불순물의 농도를 0.08% 이하로 감소시키는 방법을 개시하고 있다.
Patent KR-20030028465-A (KR)
IPC: B24B3/33
Filed: 2001-04-27
Abstract: 본 발명은 하부의 그라인딩부(32)와 상부(34) 및 하부(35) 평면을 구비한 그라인딩 컵을 형성하기 위하여 전체적으로 연결된 상부의 몸체부(33)를 구비한 그라인딩 컵(31)을 제공한다. 상기 하부 그라인딩부(32)는 버튼  날 등의 텅스텐 카바이드 삽입물과 같은 단단한 재료를 그라인딩 하는 것이 가능한 재료로 만들어진다. 버튼이 바닥에 닿도록 원하는 종단면을 가진 바람직한 크기의 상기 하부 표면(35)내에는 중앙에 배치된 볼록한 후퇴부가 형성되어 있다. 구동 수단(38)은 그라인딩 머신의 출력축과 함께 작동하는 상부몸체부를 포함한다. 구동 수단(38)과 그라인딩 컵의 하부 그라인딩부(33)와 상부몸체부는 진동과 공진에 의한 그라인딩 장치에 관련된 잠재적인 손상과 같은 로터 손상과, 작동시 안정성에 부정적인 영향을 감소하기 위하여 그라인딩 컵(31)과 로터, 또는 어댑터 사이에 접촉지점과 연결표면을 최적화하도록 하는 것이다.
Patent KR-20030014242-A (KR)
IPC: A61Q1/00
Filed: 2001-05-07
Abstract: 라멜라 입자를 비정질의 금속 산화물 수화 겔로 코팅시킨 후, 소수성의 금속 수산화물-유기 복합 중합 필름으로 전환시킨다.  얻어진 생성물을 필름 형성 중합체 분말과 조합하여 정전 코팅법으로 도포될 수 있는 필름 형성 조성물을 제조할 수 있다.  얻어진 생성물은 또한 플라스틱 마스터배칭, 소수성 화장품 배합물, 액상 도료 및 소수성 안료가 이로운 기타 여러가지 용도에 있어서 상당히 개선된 성능을 갖는다.
Patent KR-20030013477-A (KR)
Title: Synthetic methods for aplidine and new antitumoral derivatives, methods of making and using them
IPC: C07K1/06
Filed: 2001-07-02
Abstract: The invention relates to aplidine derivatives of the general formula: which are useful for the treatment of tumors.
Patent KR-20040062328-A (KR)
Title: Method for aligning and fixing optical module
Inventor: LEE SANG HO
IPC: G02B6/42
Filed: 2003-01-02
Abstract: PURPOSE: A method for aligning and fixing an optical module is provided to reduce deviation of an optical axis by applying adhesives, each of which has a different physical property, on an optical lens system at a predetermined number of times. CONSTITUTION: A groove(310) for receiving an optical lens system(340) is formed on a sub-mount(300). A semiconductor laser(320) is fixed on the sub-mount(300) at a position which is separated from the groove(310) as far as a predetermined distance. An ultraviolet curing agent is applied onto a basement of the groove(310). Then, the optical lens system(340) is placed on the ultraviolet curing agent. A thermosetting epoxy resin is applied on a coupling portion between the groove(310) and the optical lens system(340). A thermal expansive coefficient of thermosetting epoxy resin is lower than that of the ultraviolet curing agent.
Patent KR-20040064356-A (KR)
Title: Functional raw timber
Inventor: SON YOUNG SUK
IPC: B27K3/00
Filed: 2003-01-11
Abstract: PURPOSE: Provided is a functional raw timber having natural brewing diet enzymes, which uses functional materials mixed with all kinds of grains, vegetables, plants and fruits, tourmaline raw stones, mud and charcoal. CONSTITUTION: The functional raw timber comprises diet enzyme and herb medicine ingredients of functional materials/nutraceuticals from the natural raw materials. The method of the functional raw timber comprises all kinds of profitable fermenting processes such as saccharification and acetic acid/lactic acid treatment, wherein the materials containing herb medicine extract ingredients as prepared at the rate of each functional material/nutraceuticals are added, transcribed, applied and contained under their coexistence.
Patent KR-20040068830-A (KR)
Inventor: KIM DEOK YONG
IPC: A23L15/00
Filed: 2003-01-27
Abstract: PURPOSE: A hard-boiled egg obtained by hard boiling eggs which are on from fifteen day to the eighteenth day of incubation is provided. It is rich in nutrients, eliminated in cholesterol and maintained at room temperature for a long period of time. CONSTITUTION: Eggs which are on from fifteen day to the eighteenth day of incubation, are added with a small amount of salt and vinegar and then allowed to slow hard boiling.
Patent KR-20030066453-A (KR)
Title: 금속막 제조 장치 및 방법
IPC: H01L21/205
Filed: 2003-02-04
Abstract: 금속막 제조 장치 및 방법은, 할로겐으로서 염소를 함유한 원료 가스가 챔버 내부에 간헐적으로 공급되어 에칭 입자의 상대적인 증가를 억제하면서 Cu 성분의 전구체를 기판상에 막으로 형성하도록 원료 가스를 공급한다.  따라서, 원료 가스는 성막에 기여하는 플라즈마가 충분히 존재하는 상태로 공급된다.  또한 원료 가스는 형성된 Cu 막이 에칭 입자에 의해 에칭되지 않는 상태로 공급된다.  결과적으로, 성막 시간에 대해 Cu 막이 확실히 증가하여 성막 속도를 증가시킨다. 
     대안적으로는, 금속막 제조 장치 및 방법은,  원료 가스를 기판과 동판 부재 사이에서의 챔버 내부에 공급하며, 그에 의해 원료 가스가 유량 0으로부터 소정 유량까지 연속적으로 점증되어 금속 성분(Cu 성분)의 입자 크기를 점증시키며, 전구체의 입자를 점증시키면서 전구체의 Cu 성분을 기판상에 막으로 형성하며, 그에 의해 기판의 표면상에 높은 밀착성을 갖는 Cu 막을 형성하며 금속 배선 프로세스를 안정시킨다.
Patent KR-20040072206-A (KR)
Inventor: KIM TAE IL
IPC: H01P1/203
Filed: 2003-02-10
Abstract: PURPOSE: A high temperature superconduction compact filter is provided to increase the efficiency of tuning by supplying multi capacitive parameters between a dielectric tuning screw and a superconduction resonator. CONSTITUTION: A high temperature superconduction filter comprises an input side feed line for inputting signals, an output side feed line for outputting signals, an input side microstrip line(80a) and an output side microstrip line(80b). Microstrip lines for connecting the input side microstrip line to the output side microstrip are formed in dual folded line shape. A plurality of resonators for supplying multi capacitive parameters are formed between the input side feed line and the output side feed line.
Patent KR-20040081994-A (KR)
Inventor: EO CHANG HYEON
IPC: G11B20/10
Filed: 2003-03-17
Abstract: PURPOSE: A method for managing background video data in a digital composite recorder is provided to read one of background video data, and to reproduce/display the read background video data as a background video of a digital composite recorder, so that a user can unlimitedly and repeatedly record various background video data in a hard disk. CONSTITUTION: A background video data converter(40) converts background video data having various formats into BMP(Bit Mapped Graphics) files, and records/stores the BMP files in a hard disk(10). A microcomputer(30) controls an HDR(HDD Record) system(11), and records/manages the BMP files according to a file structure of the hard disk(10). If a background video selection mode is set, the microcomputer(30) outputs/displays the recorded plural BMP files as OSD images by controlling the HDR system(11). If a user selects one of the BMP files, the microcomputer(30) confirms the name of the selected BMP file, and reads/reproduces background video data of the corresponding BMP file.
Patent KR-20040042775-A (KR)
Inventor: HATTORI SHINICHI
IPC: G06T1/00
Filed: 2003-03-19
Abstract: PURPOSE: A method for displaying an inspection situation is provided to confirm contents of defects in real-time, change an inspection result detected as the defect to non-defect in case that the defect is negligible on actual use, and confirm a position of the defect on an inspecting object. CONSTITUTION: A host computer displays an image of an object matched with a green sheet on an inspection situation display screen of a display apparatus(S103). An image processor digitalizes a grayscale image output from a camera installed on an inspection section and temporarily stores a digital image in an internal image memory(S104). The image processor matches an arrangement mark of a measurement pattern stored in the image memory with the arrangement mark of a mask pattern(S105). The image processor performs binarization for the grayscale image of the measurement pattern(S106). The image processor detects the defect of the measurement pattern by finding out an error through comparison between the measurement pattern and the mask pattern for an inspection section(S107). The host computer receives the inspection result and the image data, and displays a defect image(S108).
Patent KR-20040082909-A (KR)
Inventor: PARK KI SOUNG
IPC: E01F8/00
Filed: 2003-03-21
Abstract: PURPOSE: A coupling structure of a frame for a soundproofed plate and a soundproof bar is provided to promote the convenience on construction by fitting a soundproof bar to a frame for a soundproofed plate tightly without fastening with a bolt, and to improve the appearance of a soundproofed plate by covering up a bolt not to be showed up to the outside of a soundproof bar. CONSTITUTION: The coupling structure of a frame(100) for a soundproofed plate and a soundproof bar(200) comprises the steps of forming a fitting projection(101) by folding and projecting front and rear ends of upper and lower frames(100-1,100-2) outward, and forming a fitting groove(201) on both ends of the soundproof bar(200) to be coupled with the fitting projection(101).
Patent KR-20040083611-A (KR)
Inventor: LEE MAN HO
IPC: C23C14/34
Filed: 2003-03-24
Abstract: PURPOSE: A chamber device for sputtering system is provided to increase space utilization and easily increase working quantity by depositing a large quantity of substrates without size change of deposition and easily improve efficiency of substrate installation operation by installing substrate on other holder during coating operation. CONSTITUTION: In an ordinary chamber device for sputtering system comprising a plurality of coating sources(2) longitudinally arranged in an inner central part of a vacuum chamber(1) one side of which is formed in an opened cylindrical shape, a cylindrical holder(3) on which a plurality of substrates(10) are installed, and which is rotationally arranged in the vacuum chamber, the chamber device for sputtering system is characterized in that a plurality of coating sources(11) arranged on the outer surface of the holder to coat the plurality of substrates are arranged inwardly on the circumferential surface of the vacuum chamber, and an open-and-shut means driven by manual operation or power opens or shuts the opened part of the vacuum chamber.
Patent KR-20040086921-A (KR)
Inventor: HAN SANG WON
IPC: C09K21/06
Filed: 2003-04-03
Abstract: PURPOSE: Provided is a flame retardant for use in interior and exterior materials for buildings, which does not decrease overall physical properties of the materials, and emits a large amount of incombustible gases without generating harmful gases. CONSTITUTION: The flame retardant using gelatin comprises an aqueous gelatin solution with which sodium chloride and sodium hydrogen carbonate are mixed. Sodium chloride used in the flame retardant is obtained from the reaction of sodium hydroxide with hydrochloric acid. Otherwise, sodium chloride and sodium hydrogen carbonate are obtained from the reaction of sodium carbonate with hydrochloric acid. Further, the aqueous gelatin solution is obtained by dissolving gelatin in water and then optionally dissolving a predetermined amount of carbonic acid therein.
Patent KR-20040087198-A (KR)
Inventor: LEE TAE WON
IPC: H01L21/205
Filed: 2003-04-04
Abstract: PURPOSE: A CVD apparatus is provided to control a position of an injection part by using a moving tube including the first member having a projection and the second member having a guide part. CONSTITUTION: A chuck(130) is installed in an inside of a process chamber(100). A wafer is loaded on an upper surface of the chuck. One or more fixing tubes(140) are arranged around the chuck in order to inject the first process gas. A moving tube(200) is arranged around the chuck in order to inject the second process gas. The moving tube includes the first member(210) and the second member(220). A projection is formed on one side of the first member opposite to the second member. A guide part is formed on the second member in order to guide the projection. The first member slides on the second member in order to control a position of an injection part.
Patent KR-20040090549-A (KR)
Inventor: KONG JU TAIG
IPC: G08G1/04
Filed: 2003-04-17
Abstract: PURPOSE: A moving picture transmission system for traffic control is provided to perform efficient traffic control and also to inform traffic condition efficiently. CONSTITUTION: According to the moving picture transmission system for traffic control, a number of cameras(101,103,105) photograph traffic condition information on a road. A national police agency traffic control system receives local traffic condition information from the cameras through a transmission medium and then outputs it through a display unit, and multiplexes each local traffic condition information being output from the camera and then transmits it. And a competent police station traffic control system(400) demultiplexes each local traffic condition information, and outputs the demultiplexed traffic condition information through a display unit, and includes a real time image recording unit converting the demultiplexed traffic condition information into digital data and then storing it on a recording medium.
Patent KR-20040094184-A (KR)
Inventor: YOON YEONG GI
IPC: G06Q50/10
Filed: 2003-05-02
Abstract: PURPOSE: An entry controlling device having entry control modes and a computer-readable recording medium recording a program realizing a function for selecting the entry control mode are provided to flexibly meet an entry situation by including a standard mode, a stand-alone mode, and a security mode. CONSTITUTION: A reader(10) opens/closes a gate(30) equipped with an opening/closing device(301) by recognizing entry information. A register(20) registers the entry information by linking with a server computer(40) and transmits data from the server computer to the reader. The server computer makes an entry control system selectively operated in the entry control modes such as the stand-alone mode, the standard mode, and the security mode. The standard mode makes the server computer directly certify the entry. The stand-alone mode enables the reader to certify the entry independently. The security mode enhances a security function by making the server computer secondarily certify the entry primarily certified from the reader.
Patent KR-20040096095-A (KR)
Inventor: KIM CHEOL
IPC: A47J43/07
Filed: 2003-05-07
Abstract: PURPOSE: A baking machine is provided to regulate the gap of the slit between both kneading members, facing to each other, so as to smoothly knead materials and operate the kneading member. CONSTITUTION: The baking machine includes: a body, forming oven chamber; a pair of kneading drums(40,41), arranged inside the oven chamber in a facing manner to each other, gripping a baking material bag(2) and rotating; a pair of kneading members(60,61), arranged between the both kneading drums(40,41) and forming a slit(64) so that the baking material bag(2) passes through the slit(64); and a gap regulation member, regulating the gap of the slit so that the both kneading members come close to each other or get away from each other. The kneading member comprises: a swivelling kneading member(60), arranged inside the oven chamber in a swivelling manner; and a regulation kneading member(61), regulated by the gap regulation member.
Patent KR-20040098465-A (KR)
Inventor: LEE JAE HWAN
IPC: D06C3/00
Filed: 2003-05-15
Abstract: PURPOSE: A wrong straight detecting device of a fabric straightening machine is capable of adhering to the existing machine, preventing wrong straight radically, reducing a production cost and having competitive power. CONSTITUTION: A wrong straight detecting device of a fabric straightening machine comprises: a frame body containing many curve straightening rollers and oblique-weaving straightening rollers; the oblique-weaving straightening rollers set on many roller frame in a horizontal direction and driven by each motor; the motor setting straight value and detected through a monitor by a controlling device; limit switches which are installed on both sides of an screw shaft, variably-driving a screw nut of a driving shaft of the roller frame to set displacement of an inclination angle perpendicular to flow direction of fabric; a pair of warning limit switches(50,51) adjacent to the limit switches; a signal detecting and controlling device(60) and a timer(70) making a driving signal with a detection signal of the warning limit switches(50, 51); and a red flash light(80) and a warning siren(81) driven by a detection signal of the signal detecting and controlling device(60).
Patent KR-20040099711-A (KR)
Inventor: CHAE HUI UK
IPC: A61Q5/10
Filed: 2003-05-20
Abstract: PURPOSE: Provided is a muss-type hair tint composition without containing ammonia. Therefore, it removes bad smell while dying hair and minimizes the quantity and time for contact of harmful substances with the skin. CONSTITUTION: The muss-type hair tint composition without containing ammonia is manufactured by adding at least one of diethylglycolmonoethylether, ethyleneglycol, glycerine and butyleneglycol and the like to the tint composed of p-phenylenediamine, n-phenyl-p-phenylenediamine, resorcinol, 4-ethoxy-m-phenylenediamine phosphate and m-aminophenol; and dissolving at least one of sequestrant, antioxidant, emulsifying agent and the like, and natural extracts of Gardenia jasminoides Ellis., Carthamus tinctorius and Galla Rhois in 38-45 parts by weight of purified water. The hair tint composition is characterized by containing monoethanolamine as pH adjuster, and aerosol.
Patent KR-20040100216-A (KR)
Inventor: KIM SANG JUNG
IPC: H04B7/26
Filed: 2003-05-22
Abstract: PURPOSE: A GPS terminal and a call quality management system and method using the same are provided to shorten the time to improve call quality by receiving call drop location information and rapidly catching the location information of an area where inferior calls occur frequently. CONSTITUTION: A call quality management system comprises GPS terminals(100,110), an MSC(Mobile Switching Center)(300), a call quality management server(400), and an operator terminal(500). The GPS terminals(100,110) provide the location information of area where a call drop occurs in the middle of telephone conversation. The MSC(300) creates an F3000 message when a call drop occurs in the middle of the telephone conversation between the GPS terminals(100,110), and transmits it to the call quality management server(400). The call quality management server(400) confirms the location of the call drop, collects statistics of call drop occurrence, and provides the statistical data so as to be used for call quality improvement. The operator terminal(500) receives the call drop data, statistically produced from the call quality management server(400), and displays the data so that the operator can confirm the data.
Patent KR-20040101690-A (KR)
Inventor: KIM DONG HYEON
IPC: H04R1/02
Filed: 2003-05-26
Abstract: PURPOSE: A multi-stage separable speaker having a structure for coupling and decoupling plural speaker bodies is provided to enhance a surround effect by coupling and decoupling plural speaker bodies. CONSTITUTION: A multi-stage separable speaker includes a first speaker body, a second speaker body, a guide projection, a guide groove, and a fixing device. The first speaker body is coupled to the second speaker body. The guide projection(5) is formed on one side of the first speaker body. The guide groove(6) is formed on one side of the second speaker body corresponding to the guide projection of the first speaker body. The fixing device is used for maintaining a coupling state between the guide projection and the guide groove when the first speaker is coupled to the second speaker.
Patent KR-20030091815-A (KR)
Title: 가요성 유기 발광 다이오드(ｏｌｅｄ) 영역 조명 광원 및조명기구 고정체를 갖는 조명장치
IPC: H05B33/12
Filed: 2003-05-27
Abstract: 본 발명은 평면의 가요성 기판, 상기 가요성 기판에 침착된 가요성 유기 발광 다이오드(OLED)층으로서, 이 층에 전력을 공급하기 위한 제 1 및 제 2 전극을 포함하는 가요성 OLED층, 상기 OLED층을 커버하는 가요성 캡슐화 커버, 및 상기 제 1 및 제 2 전극과 전기 접속하고, 외부 전원에 의해 제 1 및 제 2 전극에 전기 접촉하도록 캡슐화 커버 밖으로 연장하는 제 1 및 제 2 전도체를 포함하며, 이로써 공간 절약 평면 형태로 보관될 수 있는 고체 상태의 영역 조명 광원; 및 상기 광원을 곡선의 3차원 형태로 제거가능하게 수용 및 유지하기 위한 것으로, 광원을 곡선 형태로 유지하기 위한 지지체 및 제 1 및 제 2 전도체와 외부 전원 사이에 전기 접촉을 제공하기 위한 접촉부를 포함하는 조명기구 고정체를 포함하는 조명장치에 관한 것이다.