baber/WOPTO huggingface dataset:
Patent KR-20000060241-A (KR)
Inventor: OH HYEONG YUN
IPC: H05B33/10
Filed: 1999-03-12
Abstract: PURPOSE: An organic electric field luminous element is provided to prevent moisture from penetrating into the device and thus ensure prolonged life time and enhanced luminous efficiency by forming an organic coating film for preventing moisture penetration on the organic electric field luminous element. CONSTITUTION: A first electrode(3), a number of stacked organic layers(5), a second electrode(7) and a protective layer(9) are formed in sequence on a substrate(1). A cover plate(15) is formed on the protective layer(9) with a predetermined distance to shield moisture and oxygen. The cover plate(15) is provided in the lower part with a recess to receive a moisture absorbent layer(13). Under the moisture absorbent layer(13), a support layer(11) is provided to prevent any particles in the moisture absorbent layer(13) from dropping down. The cover plate(15) provided with the moisture absorbent layer(13) and the support layer(11) is adhered to the substrate(1) by using an epoxy resin type adhesive(21). A moisture penetration preventive organic coating layer is formed over the whole outer surface of the organic electric field luminous element including the exposed surface of the epoxy resin type adhesive(21) and the outer surface of the cover plate(15).
Patent KR-19990082905-A (KR)
Title: 액정표시장치
IPC: G02F1/1333
Filed: 1999-03-30
Abstract: 본 발명은 액정표시장치에 관한 것으로, 특히 폴리·실리콘·트랜지스터로 구성되는 TFT방식의 액정표시장치에 적용시킬 수 있는 유효한 기술에 관한 것이다.  종래, TFT방식의 액정표시장치의 액정패널에서는 광원측으로부터 직접 박막트랜지스터에 입사되는 조사광 이외에, 조사광이 반사되어 광원측과는 반대측의 표시면측으로부터 박막트랜지스터에 입사되는 광에 의해, 박막트랜지스터가 오동작하는 문제점이 있었다.  본 발명은 제 1기판, 제 2기판, 상기 제 1기판과 제 2기판과의 사이에 위치되어 지지되는 액정, 상기 제 1기판 상에 형성되고, 매트릭스상으로 배치되는 화소, 상기 화소에 설치되는 반도체 소자, 상기 반도체 소자는 대향하는 제 1 면과 제 2면을 갖는 반도체 층, 상기 반도체 층의 제 1면측에 설치된 제 1게이트 전극, 상기 반도체 층의 제 2면측에 설치된 제 2게이트 전극을 포함하며, 상기 제 2게이트 전극이 상기 반도체 층에 상기 제 2면측에서 입사되는 빛을 차광함으로써, 반도체 소자가 오동작하는 것을 방지할 수 있는 액정표시장치를 제시하고 있다.
Patent KR-20000073471-A (KR)
Inventor: NAM HAK HYEON
IPC: G01N33/18
Filed: 1999-05-11
Abstract: PURPOSE: A method is provided to produce a dissolved oxygen sensor using a vapor permeable membrane reducing the preprocessing time of the dissolved oxygen sensor. CONSTITUTION: An electrolyte layer(10) contains an electrolyte solution composed of 0.05 to 1M of calcium chloride and 0.1 to 8wt% of hygroscopic property material for inducing the electrolyte layer to a compact oxygen sensor in a solid state. Then a composition is composed of a HPU(hydrophilic polyurethane) and silicon rubber in the weight ratio of 3:7 to 7:3. The composition is dissolved in an organic solution and loaded on the electrolyte layer. Thereby, a vapor permeable membrane is induced to a dissolved oxygen sensor.
Patent KR-19990088254-A (KR)
Title: 복합건재및그제조방법
IPC: E04C2/288
Filed: 1999-05-13
Abstract: 종래의 복합건재에 비하여, 발포 합성수지제재에 대한 시멘트 모르타르재 자체의 부착능력을 향상시키고, 박리, 균열 등의 발생을 방지하며, 게다가 강도적으로 우수한 것으로 한다. 
     발포 합성수지제 판재층(2)의 표리 양면의 적어도 한쪽 면에 복수의 홈줄(6)을 병렬로 하여 오목하게 설치 형성하고, 이 각 홈줄(6) 각각의 내부에 각 홈줄 치수에 대응한 그물코형상의 홈줄용 라스(lath)재(3)를 배열 설치한다. 이 홈줄용 라스재(3)를 메우도록 하여 시멘트 모르타르재를 충전한 후, 한쪽 면 전체에 그물코형상의 면용 라스재(4)를 팽팽하게 설치하여 재차 시멘트 모르타르재를 겹쳐 쌓음으로써 발포 합성수지제 판재층(2)과 시멘트 모르타르층(5)이 일체화된 복합건재(1)를 형성한다. 홈줄(6)은, 대략 개미홈형으로 오목하게 설치형성되고, 홈줄용 라스재(3)가 홈줄(6)의 홈 깊은부에 배치되도록 구성한다.
Patent KR-20000073754-A (KR)
Inventor: SHIN HYUN KYOO
IPC: H01J61/30
Filed: 1999-05-13
Abstract: PURPOSE: An illuminator whose shape can be freely changed is provided which is used for advertisement as well as lighting and decoration, to reduce power consumption and cost required for installation thereof and to protect environments. CONSTITUTION: In an illuminator employing an insulation tube(1), the insulation tube may be transparent or colored and its thickness and length are not restricted. The cross section of the insulation tube may have a variety of shapes including a circular, oval, and polygonal such as triangular, rectangular and pentagonal. The insulation tube contains springs or coils(2) having a predetermined interval such that its inner sides do not come into contact even when it is bent or heat to be expanded. The illuminator further has a support and hook for maintaining a desired shape of the insulation tube.
Patent KR-20010002054-A (KR)
Inventor: JOO DUK JOONG
IPC: C03C17/22
Filed: 1999-06-10
Abstract: PURPOSE: A manufacturing method of colorful patterned glass panel for the interior and exterior materials of construction is provided to substitute for natural stones such as marble and granite. The resultant glass panel has characteristics of unchanged color, high adhesive strength between print and glass and binding to a building wall with a mortar. CONSTITUTION: The manufacturing method comprises the steps of: taking a photograph of the surface of natural stone and analysing into basic colors such as red, blue, yellow and black; printing frit containing Se for red color, Co for blue color, Cd for yellow color and Cr and Cu for black color on a surface of glass(11) by silk screen, based on a color-analyzed film; coating a printed surface(12) with an opaque white frit containing TiO2; sintering at 450-800°C for 3-30min. and then cooling.
Patent KR-20000006255-A (KR)
Inventor: OONISHI MASASHI
IPC: B29C45/80
Filed: 1999-06-17
Abstract: PURPOSE: An electromotive mold clamping device is provided to improve the control minute degree of a mold opening and closing position. CONSTITUTION: The mold clamping device comprises: a submotor(16); a moving platen(14); a toggle device(12) having a cross head connected with the moving platen for moving the moving platen forward and backward; an establishing device to establish the position of the moving platen; a position detecting device to detect the position of the cross head; a control unit to control the opening and closing position of mold.
Patent KR-20010004212-A (KR)
Inventor: EUN JONG O
IPC: G11C11/407
Filed: 1999-06-28
Abstract: PURPOSE: A method and a device for accessing data of a semiconductor memory device are provided to reduce a data access time as simultaneously doing precharge operation and address transmission to the front of an address decoder. CONSTITUTION: A data access device of a semiconductor memory device includes a row address driver(233), a pi address decoder(235), a portion(237) for controlling a sensor and amplifier, and a portion(250) for activating a column. The row address driver activates a pre-decoded row address signal in response to a column active signal activating decoding of a column address. The pi address decoder activates a pi address signal which is applied for activating a word line together with the first row address signal in response to the activated row address signal. The portion for controlling a sensor and amplifier supplies a power supply voltage and a ground voltage in response to the activated pi address signal and an enable signal of first sensor and amplifier and second sensor and amplifier. The portion for activating a column synchronizes the column active signal with a clock signal and generates a control signal starting decoding of a column address after delaying during a predetermined time when the sensor and amplifier is activated.
Patent KR-20010005261-A (KR)
Inventor: LEE HEON
IPC: F16H63/38
Filed: 1999-06-30
Abstract: PURPOSE: A detente stopper smoothly rotates a ball on the groove of a detente plate, thereby improves a detente sense. CONSTITUTION: A detente stopper comprises a housing(13), a coil spring(14), a first ball(17), a second ball(18) and a ball retailer(19). The housing(13) of a cylindrical form has an opening portion concavely coming to a center formed on the front end of the one side thereof. The coil spring(14) is disposed on the opposite side of the opening portion of the housing(13). The first ball(17) disposed in the opening portion side of the housing(13) is interposed by a spring retailer(15) between the coil spring(14) and the first ball(17). The second ball(18) disposed in the opening portion of the housing(13) and projected by a part thereof is point-contacted with the first ball(17). The ball retailer(19) disposed between the first ball(17) and the second ball(18) in the housing(13) maintains the point-contact thereof in a horizontal state.
Patent KR-20010008762-A (KR)
Inventor: KO UN JIN
IPC: H01M10/058
Filed: 1999-07-03
Abstract: PURPOSE: A Li polymer secondary cell is provided to enhance the reliability in production and manipulation by improving the arrangement structure of anode and cathode terminals electrically connected to an external circuit. CONSTITUTION: A Li polymer secondary cell comprises a battery cell(20) and a case(11) having a receiver portion(12) for receiving the battery cell(20). In the battery cell(20), anode plates(21) and cathode plates(22) are stacked interposing separators(23). One side of each anode plates(21) is extended to form an anode tap(25), and one side of each cathode plates(22) are extended to form a cathode tap(27). The anode tap(25) is arranged at different side from the cathode tap(27). The taps(25,27) are welded to an anode terminal(29) and a cathode terminal(31) to be connected with an external circuit. The case(11) includes a lower case(11a) having the receiver portion(12) and a cover(11b) for closing the lower case(11a).
Patent KR-20010009351-A (KR)
Title: Pan/tilt camera
Inventor: KIM WOON YONG
IPC: G03B5/06
Filed: 1999-07-09
Abstract: PURPOSE: A pan/tilt camera is provided to carry out horizontal and vertical rotations simultaneously by additional driving elements so that processing velocity of the camera becomes faster, thereby improving the rotation of the camera and rapidly moving the camera toward a desired subject CONSTITUTION: A pan/tilt camera includes a camera(20) for photographing images, a first housing(30) receiving a part of the camera and rotatable integrally with the camera, a tilt motion element(60) received in the first housing for rotatably moving the camera vertically, a pan motion element(80) connected to the first housing and rotatably moving the first housing horizontally by operating separately from the tilt motion element, a second housing(40) for receiving the fan motion element, and a controller(100) for generating an interrupt signal by a predetermined time period for driving the motion elements to move the camera directly, which moves horizontally and vertically by the motion elements, along a subject, and alternately controlling the motion elements in desired directions by controlling rotation velocity of the motion elements by each interrupt signal.
Patent KR-20000011638-A (KR)
Inventor: TOKUCHI KAZNOBU
IPC: H04L12/403
Filed: 1999-07-12
Abstract: PURPOSE: A bus network and information providing medium are provided to favorably conduct the setting of a synchronous communication even though a resource owning node, a transmitting node, a receiving node are connected to the same bus. CONSTITUTION: An owner(1) is IEEE1394 node and is composed of a communication unit(11), a control unit(12), RAM(13), ROM(14) and application unit(15). The IEEE1394 communication unit(11) is controlled by the control unit(12) or the application unit (15), and making the data supplied from the control unit(12) or the application unit(15) packet. The IEEE1394 packet is outputted to the control unit(12) or the application unit(15) by extracting the data in a packet received in the bus(4) as the IEEE1394 packet is transmitted through the bus(4). And The IEEE 1394 communication unit(11) is transmitted by making the request packet such as read, write, lock and so on and also issues or transmits an acknowledge packet or a response packet to the request of these.
Patent KR-20010009669-A (KR)
Inventor: KONG MAN HO
IPC: B63B9/06
Filed: 1999-07-13
Abstract: PURPOSE: A construction method for previously mounting collar plates when assembling a hull is provided to improve the stability of work by precisely mounting collar plates on a main board first and then assembling other longitudinal and traverse elements and improve the precision of the work by precisely adjusting an angle of the longitudinal elements with relation to the main board, thereby improving the productivity. CONSTITUTION: A construction method includes the step of mounting a main board(30), mounting a plurality of collar plates(34) by a predetermined angle, welding the main board with the longitudinal elements after mounting the longitudinal elements(38) on the collar plates, welding the longitudinal elements with the collar plates, and fitting slot holes(44) of a traverse element(40) to the longitudinal elements.
Patent KR-20000049311-A (KR)
Inventor: WON JONG ROK
IPC: B29C45/00
Filed: 1999-07-13
Abstract: PURPOSE: An automatic injection apparatus of synthetic resin articles is provided which can mold a connection pipe into a body, when injection molding a groove at the inside of the synthetic resin articles. CONSTITUTION: A automatic injection apparatus of synthetic resin articles includes a trapezoid tapper road(110) rectlinearly reciprocating by a cylinder, an inner mold(200) which has same an angle of inclination with the tapper road(110), a hanger groove(301) and a protrusion(302) which is discharged a regular length the tapper road(110) from the inner mold(200), an outer mold(400) separated up and down having injection space and cover the outside of the inner mold(200), a supporting bar(500) for supporting the outer mold(400) and a controlling unit(600) for controlling contractile force of the inner mold(200).
Patent KR-20010010361-A (KR)
Title: Can container having indicating part
Inventor: KANG CHAN GON
IPC: B65D17/00
Filed: 1999-07-19
Abstract: PURPOSE: A can container having an indicating part is provided for the visually handicapped to drink beverage easily and to prevent the can container from falling down when the can is laid on a slope CONSTITUTION: In a can container(2), an indicating part(8) is formed on a container body(6) of the straight-forward side of an outlet(4). The indicating part is formed in depressed shape or projected shape. When the visually handicapped want to drink the beverage contained in the can container(2), the person holds the can-container body(6) during placing a thumb on the indication part(8). Then, the outlet is placed in the most suitable location to drink. Therefore, the person who wants to drink the beverage easily only by opening the outlet.
Patent KR-20010010501-A (KR)
Inventor: LEE SEOK HAENG
IPC: G01R1/067
Filed: 1999-07-21
Abstract: PURPOSE: A probe card is provided, which is capable of testing simultaneously a plurality of semiconductor memory chips fabricated on a wafer, to thereby achieve an improved productivity. CONSTITUTION: A probe card comprises a base plate(13) having a plurality of probe groups forming a matrix where a plurality of wafer probes are arranged to correspond one of semiconductor memories fabricated on a wafer; a disc type PCB(15) formed onto the base plate and which provides to the semiconductor memory a test signal applied from an external source; a reinforcing plate(17) arranged onto the PCB and which uniformly distributes pressure applied from an external source; a cover(20) to be coupled to the PCB; a wire arranged between the PCB and the base plate and which applies the test signal to the base plate; a spacer(23) for maintaining a predetermined spacing between the PCB and the base plate; and a plurality of screws(27) for coupling the PCB, base plate, cover and the reinforcing plate so as to form a single body.
Patent KR-20010011410-A (KR)
Inventor: YOO HAN GYU
IPC: F24C7/08
Filed: 1999-07-28
Abstract: PURPOSE: A microwave oven with hot key for menu selection is provided to achieve user convenience while reducing manufacturing cost by minimizing the size of a control panel. CONSTITUTION: A control panel of a microwave oven comprises a key input unit and a display unit(21). The key input unit includes hot keys such as an automatic cook set key(22a), a defrost set key(22b), a manual cook set key(22c), an output adjust set key(22d), an operation start key(22f), a cancel key(22g), an increasing key(22h), a check/mode switch key(22i), and a decreasing key(22j). The display unit displays time, and the selected function, type of cooking, and condition of cooking input from each key of the key input unit. The automatic cook set key is used when a user intends to cook the food for optimum period of cooking time. The manual cook set key allows the user to directly set the cooking time. The output adjust set key is used for controlling the intensity of the microwave output for cooking food stuff. The check/mode switch key is used for finally setting the selected function or switching the function. Increasing and decreasing keys allows the user to select menu in a convenient and easy manner. By increasing or decreasing numbers, the user changes menu and selects the desired menu.
Patent KR-20010017300-A (KR)
Inventor: CHO YUN HYEON
IPC: G01N33/18
Filed: 1999-08-10
Abstract: PURPOSE: An underwater dissolved oxygen concentration measuring method is provided to prevent accuracy from lowering and to maintain the merit of a direct analysis on the spot. CONSTITUTION: A Winkler method measures an underwater dissolved oxygen concentration. Iodine corresponding an underwater dissolved oxygen concentration is liberated by dissolving manganese hydroxide with acid and reducing by an iodine ion. The liberated iodine searches a maximum light absorbance frequency of a color degree occurred among samples. A calibration curve of an absorbance and a dissolved oxygen concentration of the samples adequately regulating a dissolved oxygen concentration is drawn. The absorbance of a sample for measuring a dissolved oxygen concentration is measured. The absorbance of the sample is regulated to the dissolved oxygen concentration from the calibration curve. The dissolved oxygen amount is decided by an absorption method not by sodium thiosulfate. Therefore, time and effort for deciding are reduced and the accuracy is maintained. A dissolved oxygen concentration is easily measured on the spot.
Patent KR-20010019420-A (KR)
Inventor: PARK HE JUNG
IPC: H01L21/66
Filed: 1999-08-27
Abstract: PURPOSE: An apparatus for testing a semiconductor package is provided to reduce cost for a test and to test a semiconductor package module or a semiconductor unit element under the same circumstances as a customer, by using an inexpensive personal computer instead of an expensive test apparatus. CONSTITUTION: A connector(203) is mounted in a socket(201) of a memory module of a mother board(204) of a personal computer. A test socket board(202) is mounted on the connector and is electrically connected to the mother board. A module socket is mounted on the test socket board, wherein a semiconductor package module to be tested can be detachably installed in the module socket.
Patent KR-19990084102-A (KR)
Title: 스프레이공법을 이용한 폴리머시멘트 모르터 단면수복보수공법
IPC: E04G23/02
Filed: 1999-09-14
Abstract: 본원 발명은 여러 환경적, 기상적 작용에 의해 성능이 저하된 콘크리트 구조물을 보수함에 있어 고압스프레이를 이용한 폴리머시멘트 모르터 단면수복 보수공법에 관한 것으로, 보다 구체적으로는 폴리머시멘트 모르터의 일종인 폴리모르터 1, 폴리모르터 2, 슈퍼폴리모르터, 접착모르터, 방청제  및 코팅제로 구성된 그룹으로부터 선택되는 하나 이상의 조성물을 콘크리트가 탈락된 구조물의 수복단면에 스프레이 시공하여 보수하는 것이다. 
     상기 본원 발명에 따른 스프레이공법을 이용한 폴리머시멘트 모르터 단면수복 보수공법은 방청제를 철근표면에 도포하는 단계; 접착모르터를 스프레이 하는 단계; 슈퍼폴리모르터를 스프레이 하여 단면을 수복하는 단계; 폴리모르터 1 또는 폴리모르터 2를 스프레이 하여 수복된 표면을 정리하는 단계; 및 코팅제를 사용하여 표면을 코팅하는 단계를 전부 또는 일부 포함한다.
Patent KR-20000029027-A (KR)
Inventor: BATALRIM MARCO
IPC: G04D3/00
Filed: 1999-10-13
Abstract: PURPOSE: A method to manufacture a watch wheel, comprising a plate equipped with the sawtooth of a first column and the sawtooth of a second column crossing the plate at right angles, and the watch wheel, manufactured according to the method are provided. The watch wheel is used as a setting wheel to adjust time or date. CONSTITUTION: An adjustment wheel(1) comprises a plate(3) equipped with a first sawtooth column(4) enclosing around and a second sawtooth column(5) crossing the plate(3) at right angles. The second sawtooth column(4) is called the crown sawtooth. The adjustment wheel(1) comprises a hollow(17) of the center, through which a stud attached to the plate is penetrated.
Patent KR-20010036985-A (KR)
Inventor: KIM HEON UK
IPC: B23Q15/00
Filed: 1999-10-13
Abstract: PURPOSE: A lighted operating panel for machining tool enables the numbers and letters engraved on the switch of an operating panel for a machining tool. CONSTITUTION: A lighted operating panel for machining tool comprises an operating panel(10) and an electric source(40) connected with each other. The operating panel(10) has transparent switches(20) arranged thereon and turned on/off to input many specific signals and reflect inside light to outwards. The electric source(40) has a lamp(30) connected on the operating panel(10) inside the transparent switches(20) and applies an electric power to the lamp(30). Therefore, a user easily operates the operating panel by the lights from the lamp(30).
Patent KR-20010038311-A (KR)
Inventor: KIM CHUN KYOUNG
IPC: F04C18/02
Filed: 1999-10-25
Abstract: PURPOSE: A driving scroll turning device for scroll compressor is provided to reduce power loss and prevent vibration and oil leakage by allowing the driving scroll to perform a perfect revolutionary motion. CONSTITUTION: A scroll compressor comprises a crank shaft(32) rotating by an electric motor(31); a driving scroll(33) performing swirling motion by the crank shaft; a fixed scroll(36) engaged with the driving scroll so as to compress and expand fluid; a bearing pin(35) fixed to the driving scroll; a bearing(38) formed integrally with the bearing pin; and a concentric hole(34) formed at the inner surface of a housing(41). The bearing formed integrally with the bearing pin which is fixed to the driving scroll moves contacting the concentric hole, upon rotation of the crank shaft, so as to permit the driving scroll to perform a perfect revolutionary motion.
Patent KR-20010044950-A (KR)
Inventor: JUNG SEON GYEONG
IPC: H01L21/68
Filed: 1999-11-01
Abstract: PURPOSE: A semiconductor package carrier is provided to smoothly perform a package process and to prevent predictable damage to a source material in a conveying process, by using a package fixing pin of a bent shape, and using a package fixing pin covered with a cover of a rubber material. CONSTITUTION: A semiconductor package is placed on a settling part(23). A package fixing pin(24) supports the semiconductor package on the settling part. The package fixing pin is bent at a predetermined angle so that an end of the package fixing pin elastically moves to the inside and outside.
Patent KR-20010045359-A (KR)
Inventor: CHO YEONG SEON
IPC: H04N1/00
Filed: 1999-11-04
Abstract: PURPOSE: A mobile phone system having a remote file and data management function is provided to freely use a large amount of files and data by overcoming the limitations of memory capacity. CONSTITUTION: Lists of programs, files and data stored in the internal memory of a mobile phone(1) are displayed in an LCD(2) of the mobile phone(1). A user stores unnecessary files in a remote file management system(6) through data communication formed between the mobile phone(1) and a mobile switching system(4). The user accesses the remote file management system(6) through his or her membership number and password, manages files in an allocated domain, and executes downloading if necessary. The mobile phone(1) having a web browser can access the remote file management system(6) through Internet. The remote file management system(6) can provide programs, files and data that users can download freely in common.