baber/WOPTO huggingface dataset:
Patent KR-20040093591-A (KR)
Inventor: CHOI JEONG YONG
IPC: D06F39/00
Filed: 2003-04-30
Abstract: PURPOSE: A washing machine is provided to reduce the number of parts and to shorten the assembling time, by integrally forming a water splash-preventing cover to a circuit substrate. CONSTITUTION: A washing machine includes a body, and a drain hose and a drain pump installed to the body. A circuit substrate housing(10) in which a circuit substrate(4) is installed is installed to the lower part of the body. A water splash-preventing cover(20) for preventing water from splashing into the circuit substrate is integrally formed to the upper part of the circuit substrate housing. The circuit substrate is formed in a box shape with one face, front and rear faces extended from the edges of the face, and a bottom face.
Patent KR-20040097698-A (KR)
Inventor: KIM ICK HEUNG
IPC: A01G25/02
Filed: 2003-05-13
Abstract: PURPOSE: Provided is a tower type sprinkler which is capable of sprinkling water on broad areas including golf course, playground or farmland. It is further capable of fighting a fire rapidly. CONSTITUTION: The tower type sprinkler is characterized by comprising the parts of: a water tank which contains a predetermined amount of water; a base column fixed to the water tank by a support plate; a water supply pump of which impeller is soaked in the water tank; a main column; a cross column; a sprinkler supplied with water through a hose from the impeller part; a control part controlling the pressure of water supplied to the sprinkler; a grip part; and a locking part.
Patent KR-20030088880-A (KR)
IPC: H04N5/238
Filed: 2003-05-15
Abstract: 카메라를 구비한 휴대 전화기에 있어서, 휴대 전화기에서의 카메라의 촬영 방향측의 면에 RGB 3색 LED가 배치되고, 카메라용 플래시로서 사용된다.  이 경우, RGB 3색 LED의 지향각이 카메라의 화각(畵角)보다도 넓은 것이 사용되고, 또한 RGB 3색 LED의 조도가 카메라의 화각 내에서 균일해지도록, RGB 3색 LED의 발광부 전방에 렌즈가 배치되어 있다.  RGB 3색 LED는 착신 램프로도 겸용된다.
Patent KR-20040100270-A (KR)
Inventor: YOON BYEONG DEOK
IPC: A41D19/00
Filed: 2003-05-22
Abstract: PURPOSE: Provided is a glove with a receiver for fishing supplies, in which a receiver keeps a supply such as a fishing hook and thus easily picking out the supply from the receiver as necessary. CONSTITUTION: The glove with a receiver for fishing supplies comprises a main body(10) having a rim protruding from a side thereof to form a receiver and a stationary magnet plate formed on a bottom surface of the receiver to fix a fishing hook with a magnetic force, a cover(30) having a covering magnet plate contacting the rim of the main body and covering the receiver, a pair of velcros(50) provided to a side of the rim and a side of the covering magnet plate so that the cover covered by the rim can contact the main body, and a contact rail having an inserting part connected to the rim and contacting an edge of the covering magnet plate.
Patent KR-20040100296-A (KR)
Inventor: KIM SANG HEON
IPC: E01D19/06
Filed: 2003-05-22
Abstract: PURPOSE: A complex expansion joint system is provided to apply widely against expansion length of upper structures without increasing the number of intermediate rails and to simplify maintenance work by reducing the noise and damage with buffer capacity and a simple structure. CONSTITUTION: The complex expansion joint system(100) comprises: a primary finger member(110) installed on the edge of a primary upper structure(10) and provided with fingers(112) and finger grooves(114) which are formed in turn toward a secondary upper structure(20); a primary finger member supporter fixing and supporting the primary finger member(110) to the primary upper structure(10); a secondary finger member(130) installed on the edge of the secondary upper structure(20) to be opposite to the primary finger member(110) and provided with fingers(132) and finger grooves(134) which are formed in turn toward the primary upper structure(10); a secondary finger supporter fixing and supporting the secondary finger member(130) to the secondary upper structure(20); a third finger member(150) placed between the primary finger member(110) and the secondary finger member(130) and provided with finger grooves(153,155) for inserting the fingers and fingers(152,154) coupled to the finger grooves of the primary finger member(110) and the secondary finger member(130) which are formed in turn toward both sides of the primary finger member(110) and the secondary finger member(130); an intermediate rail(160) placed between the primary finger supporter and the secondary finger supporter to support the third finger member(150); an intermediate finger rail supporter installed on the primary upper structure(10) and the secondary upper structure(20) to support the intermediate rail(160) and to allow the expansion of the primary upper structure(10) and the secondary upper structure(20); and a rail spacer installed between the primary upper structure(10) and the secondary upper structure(20) to be expanded and to keep the horizontal position of the intermediate rail(160).
Patent KR-20030091778-A (KR)
Title: 광학소자, 광학소자 웨이퍼 및 그 제조방법
IPC: G11B7/1365
Filed: 2003-05-23
Abstract: 저비용화를 꾀함과 동시에 패키지 본체에 점착할 때 광학필름이 부분적으로 박리되어 들뜨는 것을 방지할 수 있는 복수의 광학소자를 일괄 형성한 광학소자 웨이퍼를 제공한다. 
     본 발명의 광학소자 웨이퍼(10)는 기재 모재(30)와, 기재 모재(30)의 한쪽면에 점착된 지지재(40)를 구비하며, 기재 모재(30)가 기재 모재(30)를 분할하여 형성된 복수의 기재(31)를 가짐과 동시에 각 기재(31)에 부분적으로 광학필름(51)이 점착된 것을 특징으로 한다.
Patent KR-20040103079-A (KR)
Inventor: LEE YEONG JU
IPC: H04M11/02
Filed: 2003-05-30
Abstract: PURPOSE: A method for escaping from state of emergency by using mobile communication terminal is provided to enable a user to easily find out an emergency entrance by guiding directions by an arrow on a display unit of the mobile communication terminal through communication with a base station, thereby escaping disaster. CONSTITUTION: A terminal user(110) transmits an emergency entrance induction request signal to a base station(120) in a closed space(200) to find out an emergency entrance of the closed space(200). The base station(120) receives the emergency entrance induction request signal for processing the emergency entrance induction request signal and transmitting an emergency entrance guide signal to the terminal user(110).
Patent KR-20040106783-A (KR)
Inventor: LEE JONG SEON
IPC: H04N7/18
Filed: 2003-06-11
Abstract: PURPOSE: A monitoring camera and a method for operating the camera are provided to minimize the quantity of images to be stored by intermittently capturing images and remarkably reduce storage memory capacity by storing only necessary images. CONSTITUTION: A monitoring camera includes a controller(10), a sensor(14), an image capturing unit(11), a comparator(12), and a memory manager(13). The controller controls the components of the camera. The sensor senses an object(100) and transmits the sensed signal to the controller. The image capturing unit intermittently captures images of the object multiple times to generate a plurality of frame images. The comparator compares the plurality of frame images to a reference frame image to set storage priority. The memory manager stores the frame images in a memory(15) according to the storage priority.
Patent KR-20030096049-A (KR)
Title: 컬러 음극선관
IPC: H01J29/07
Filed: 2003-06-12
Abstract: 쉐도우 마스크(5)의 다수의 구멍열(15)의 각각은 수직 방향폭이 긴 개공(開孔)(16)과, 수직 방향폭이 짧은 개공(17)과, 이들 개공 간의 브리지(14)를 가진다.  각 구멍열(15)에는 1개의 긴 개공(16)과, 1 또는 2 이상의 짧은 개공(17)이 교대로 배치되어 있고, 짧은 개공(17)의 수평 방향 최대폭(H Smax )은 긴 개공(16)의 수평 방향 기본폭(H L )보다 크다.  이에 따라, 무아레 줄무늬 및 색 편차에 추가하여 쉐도우 마스크의 파단(破斷)이나 색 순도 편차를 발생시키지 않고, 휘도가 향상된 컬러 음극선관을 제공할 수 있다.
Patent KR-20040005593-A (KR)
Inventor: AHN SANG DU
IPC: C08G61/06
Filed: 2003-06-24
Abstract: PURPOSE: Provided is a norbornene-ester-based addition polymer having a low dielectric constant, low hygroscopicity, high glass transition temperature, and toughness and excellent in heat stability, oxidative stability, chemical resistance, and adhesive force with metal, which can be used for a protection film of a polarizing plate, and etc. CONSTITUTION: The norbornene-ester-based addition polymer contains a norbornene-ester-based monomer(the formula) containing at least 50mol% of exo norbornene-ester monomer, as a repeating unit and has a molecular weight of at least 20,000. And the norbornene-ester-based addition polymer is produced by a process comprising the steps of: preparing the norbornene-ester-based monomer containing at least 50mol% of exo norbornene-ester monomer by performing the Diels-Alder reaction of dicyclopentadiene and an ester compound; polymerizing a monomer material containing the norbornene-ester-based monomer in the presence of a catalyst system of a 10 group transition metal compound containing an anionic ligand providing a sigma-bond and a pi-bond in a solution.
Patent KR-20040011352-A (KR)
Title: Receiver unit
Inventor: MIYAKURA TAKASHI
IPC: H04M1/03
Filed: 2003-06-25
Abstract: PURPOSE: A receiver unit is provided to form a cavity structure for flattening a sound pressure characteristic of the receiver unit and reducing the size of a handset equipped with the receiver unit. CONSTITUTION: A sound characteristic of a receiver main body(1) is made flat by adding a cavity(22) on a back or a front, or the front and the back of the receiver main body. The cavity includes a Helmholtz resonant structure. The cavity comprises a leakage path(23) acoustically communicating with external space. The cavity is formed by an internal space of a cabinet(2) that houses the receiver main body. A through-hole(24) to which the leakage path is formed is provided for a cabinet wall. An internal space of a handset of a portable information terminal device is used as an external space. A mounting piece is provided for the cabinet. The cabinet is housed in an electrical insulator holder.
Patent KR-20050002479-A (KR)
Inventor: JEON WEON CHUL
IPC: H01L21/28
Filed: 2003-06-30
Abstract: PURPOSE: A method of forming a landing plug structure is provided to prevent the bridge between a damaged gate electrode and a bit line or a storage node electrode by forming a first landing plug in a bit line contact region and forming sequentially a second landing plug in a storage node contact region without CMP(Chemical Mechanical Polishing). CONSTITUTION: A semiconductor substrate(20) with a plurality of gate electrodes(23) is provided. A first insulating layer(25) with a first contact hole(26) for exposing a bit line contact region to the outside is formed thereon. A first landing plug(27a) is filled in the first contact hole. An ONON(Oxide Nitride Oxide Nitride) structure layer composed of a second to fifth insulating layer is formed thereon. A photoresist pattern is formed on the fifth insulating layer. A first pattern for exposing the third insulating layer to the outside is formed by etching selectively the fifth and fourth insulating layers using the photoresist pattern as an etching mask. A conductive spacer(33) is formed at both sidewalls of the first pattern. A second contact hole(34) is formed by etching the third to first insulating layers using the conductive spacer as an etching mask. A second landing plug(35a) is filled in the second contact hole.
Patent KR-20050002515-A (KR)
Inventor: CHEONG JUNG TAIK
IPC: H01L21/28
Filed: 2003-06-30
Abstract: PURPOSE: A method of forming a metal line contact hole of a semiconductor device is provided to obtain an excellent image and uniform CD(Critical Dimension) from a photoresist pattern by using multispot beams of an X-ray nano-lithography. CONSTITUTION: A lower layer(21), an oxide layer(23) and a photoresist layer are sequentially formed on a semiconductor substrate. A photoresist pattern is formed by patterning selectively the photoresist layer using multispot beams of an X-ray nano-lithography associated with a concavity type lens. A metal line contact hole is formed by patterning selectively the oxide layer using the photoresist pattern as an etching mask.
Patent KR-20050005159-A (KR)
Inventor: CHANG SEOK WOONG
IPC: H04W8/24
Filed: 2003-07-05
Abstract: PURPOSE: A method for managing a user interface in a wireless communication terminal where a wireless personal area network technology is applied is provided to download a user interface for a new device from a user interface server through a wireless communication network when the new device is added to a wireless personal area network, so that a user does not have to upgrade terminal software whenever a new device is added. CONSTITUTION: When an access is attempted by a device, a wireless communication terminal receives a user interface-related information signal(310). The terminal retrieves a current user interface list in reference to the received information, and decides whether a user interface of the attempted device is comprised(320). If not, the terminal accesses a user interface server, and transmits necessary user interface-related information(340). The user interface server supplies the requested user interface to the terminal. The terminal downloads a necessary user interface module from the user interface server(350). The terminal controls the device through the corresponding user interface(360).
Patent KR-20050007828-A (KR)
Inventor: PARK CHUL
IPC: G02F1/13357
Filed: 2003-07-11
Abstract: PURPOSE: A light guide panel is provided to focus light onto a front surface of an LCD panel by changing a light path to the front surface by using an engraved pyramidal shape at a bottom surface thereof. CONSTITUTION: A light guide panel(12') for a back light unit having a light source(10) is to receive light emitted from the light source at a side and guides the incident light to an upper surface. The light guide panel includes a plurality of engraved pyramidal shapes(30) formed at a bottom surface. One edge(32) of the engraved pyramidal shape is arranged to confront the light source. The engraved pyramidal shape is to be at least one of a trigonal pyramidal shape and a quadrangular pyramidal shape.
Patent KR-20050010101-A (KR)
Inventor: HWANG SEONG TAEK
IPC: H04B10/2581
Filed: 2003-07-18
Abstract: PURPOSE: A WDM(Wavelength Division Multiplexed) PON(Passive Optical Network) for monitoring distribution optical fibers and upward light sources is provided to discriminately monitor the state of a distribution optical fiber connecting a subscriber equipment with an RN(Remote Node) and the state of an upward light source located at a subscriber equipment by using a wideband luminous source and a reflecting element. CONSTITUTION: In a WDM PON for monitoring distribution optical fibers and upward light sources, a CO(Central Office)(100) comprises a wideband light source, a 1x2 distributor(14), wavelength division multiplexers(13), and reflected light receivers(12). Each subscriber equipment(30) comprises a wavelength division multiplexer and an optical signal reflecting element(70). For a high-power wideband light source, two-layered erbium-doped fiber amplifiers(51,51'), driven by a pump laser diode(53), and a band pass filter(52) are used. The band pass filter(52), located between the first and second erbium-doped fiber amplifiers(51,51'), limits the wavelength band of a wideband light source so as to be discriminated from the wavelength bands of upward/downward light sources. Moreover, as a limited wideband light source signal is amplified through the second erbium-doped fiber amplifier(51'), a high-power wideband signal can be created more efficiently.
Patent KR-20050010135-A (KR)
Inventor: KANG KYOUNG DOO
IPC: H01J11/24
Filed: 2003-07-18
Abstract: PURPOSE: A plasma display panel is provided to improve discharge efficiency by optimizing a shape of a discharge cell according to a discharge gas diffusion and achieve discharge stability. CONSTITUTION: First and second substrates(10,20) are arranged to face each other. Address electrodes(21) are formed on the second substrate. A separation wall(25) is disposed between the first and second substrates and divides discharge cells(27R,27G,27B) and non-discharge region(26). Fluorescent materials are formed inside the respective discharge cells. Sustain electrodes(12,13) are formed on the first substrate. A dielectric layer(23) is formed at the whole surface of the second substrate to cover the address electrodes. The non-discharge region is disposed between the discharge cells adjacent to a direction of the address electrodes and connected to a direction of the sustain electrodes.
Patent KR-20050010440-A (KR)
Inventor: HA SEUNG BONG
IPC: B60K17/04
Filed: 2003-07-21
Abstract: PURPOSE: A power transmitting system of an electric vehicle is provided to move the vehicle even for failure or lock-up of a motor by disposing an overrun clutch holding only unidirectional rotation for rotation difference between the motor and a reducer for transmitting power of the motor to a vehicle wheel. CONSTITUTION: A power transmitting system of an electric vehicle is composed of a motor(10) for generating rotary power by a storage battery; a transmitting member(20) connected with the motor to deliver rotary power; and a reducer(30) coupled with the transmitting member to drive a differential gear(40) for rotating a drive shaft(50) combined with a vehicle wheel(60) by accelerating/decelerating the rotary power of the motor. The transmitting member comprises an outer race joined with the motor; an inner race received in the outer race and connected with the reducer; and a clutch roller locked by a sawtoothed one-way constraining unit inclining in one direction at the constant gap in the outer race to rotate the inner race.
Patent KR-20040010343-A (KR)
Inventor: NOZAKI KOJI
IPC: H01L21/8247
Filed: 2003-07-23
Abstract: PURPOSE: To provide a resist pattern thickening material which thickens a resist pattern and can form a fine resist pattern. CONSTITUTION: The resist pattern thickening material comprises a resin, a crosslinking agent and at least one selected from a cationic surfactant, an amphoteric surfactant and nonionic surfactants consisting of an alkoxylate-base surfactant, a fatty acid ester-base surfactant, an amide-base surfactant, an alcoholic surfactant and an ethylene diamine-base surfactant. In the method for producing a resist pattern, a resist pattern is formed and the surface of the pattern is coated with the thickening material. The method for manufacturing a semiconductor device includes a step for thickening a resist pattern by coating the surface of the pattern with the thickening material after forming the pattern on an underlayer and a step for patterning the underlayer by etching through the pattern.
Patent KR-20050013444-A (KR)
Inventor: LEE IN HWAN
IPC: H04M1/00
Filed: 2003-07-28
Abstract: PURPOSE: A rotative camera device of a portable terminal is provided to configure a convex-shaped terminal and a concave-shaped connection terminal to mutually transmit signals between a camera module and a circuit unit of a portable terminal, thereby photographing an object at various angles. CONSTITUTION: A camera module(110) photographs an image of an object. A terminal connector(120) connects the camera module(110) with a circuit unit, and transmits a signal. A rotative apparatus(130) rotates the camera module(110). A bushing(140) supports the rotative apparatus(130). A cap(150) seals a hole(134) formed on other side of the rotative apparatus(130). The camera module(110) comprises as follows. A camera lens(111) is configured as a convex lens to collect the image. A terminal(112) is formed in convex shape on a sidewall of the camera module(110) to mutually transmit signals between the circuit unit and the camera module(110).
Patent KR-20050014456-A (KR)
Inventor: LEE GEUN SU
IPC: C08F230/02
Filed: 2003-07-31
Abstract: PURPOSE: Provided are an upper part anti-reflective coating polymer which protects a photoresist from an amine to improve delay stability after exposure and to minimize the distortion of pattern due to swing, its preparation method, an upper part anti-reflective coating composition containing the polymer, a method for forming a pattern by using the composition, and a semiconductor device prepared by the method. CONSTITUTION: The upper part anti-reflective coating polymer is represented by the formula 1, wherein m and n are an integer of 5-5,000. The method comprises the steps of dissolving vinyl phosphonic acid and vinyl acetate in an organic solvent; and adding a polymerization initiator to free radical polymerize them. Preferably the organic solvent is at least one selected from the group consisting of THF, cyclohexanone, dimethylformamide, dimethylsulfoxide, dioxane, methylethylketone, PGMEA, ethyl acetate, benzene, toluene and xylene.
Patent KR-20050017675-A (KR)
Inventor: HAN SOON HEE
IPC: G06F15/00
Filed: 2003-08-01
Abstract: PURPOSE: A constitution of structures for realizing object-oriented programming with structures of the C language and a method thereof are provided to perform the object-oriented programming without requiring a high system specification by using the structure of the C language, which is a procedure-oriented programming language. CONSTITUTION: The top class structure has a member variable. The top class information structure is formed by including information of a class inheriting the top class and realized interface information. A class structure inherits one parent class structure. The class information structure inherits the parent class information structure of the parent class structure. An interface structure is equipped with more than one method.
Patent KR-20040016408-A (KR)
Inventor: JETT ROBERT
IPC: G21D1/00
Filed: 2003-08-14
Abstract: PURPOSE: A sensor probe is provided to obtain a ceramic electrochemical corrosion potential sensor improved in the insufficient useful life. CONSTITUTION: A sensor probe for use in monitoring electrochemical potentials, comprises a crucible made of a ceramic material having a closed end(20) and an open end(22); an annular metal sleeve(28) formed of a metal exhibiting a coefficient of thermal expansion compatible with the crucible; an insulated electrical conductor(16) having a distal end in electrical connection with a metal/metal oxide powder mixture(24) and extending to the first metal annular sleeve through a mineral insulation packing(26); and a signal transmission assembly(14) associated with the proximal end of the annular metal sleeve including an electrical cable(46) connected to the electrical conductor, in a sealing manner. The closed end of the crucible receives the metal/metal oxide powder mixture retained therein by the mineral insulation packing and the open end has a metallized band fired in the ceramic material. The annular metal sleeve has a distal open end(30) brazed to the open end of the crucible, and a proximal open end(32). The insulated electrical conductor has a proximal end terminating near the proximal open end of the annular metal sleeve.
Patent KR-20030076501-A (KR)
Title: 자동차용 전기가열장치
IPC: H05B3/00
Filed: 2003-08-20
Abstract: 본 발명은 자동차용 가열장치로서 특히 적절히 사용될 수 있는 전기가열장치에 관한 것이다. 가열블록을 형성하도록 층층이 구성된 다수의 가열요소들은 제어장치와 함께 하나의 구조적 유닛을 형성한다. 이러한 목적으로 상기 제어장치는 가열요소들이 함께 지지되는 프레임의 수평 바에 설치된다. 가열될 공기는 상기 제어장치의 전원공급 전자부품들에 각각 연결되는 냉각요소들을 지나 상기 수평 바에 제공된 관통창 뿐만 아니라 가열블록을 통해 통풍된다.
Patent KR-20050020861-A (KR)
Inventor: KIM HAK KYU
IPC: G11B33/12
Filed: 2003-08-22
Abstract: PURPOSE: A diffraction grating holder of an optical recording/reproducing device and a mold for a diffraction grating holder are provided to change a shape of a controller of a diffraction grating holder, thereby more easily controlling a rotation and a position of a diffraction grating while enabling mass production by using a mold having plural cavities. CONSTITUTION: One end of an inner side of a diffraction grating holder(10) is an LD mounting portion for mounting an LD(101). Other end of the inner side of the diffraction grating holder(10) is a diffraction grating mounting portion for mounting a diffraction grating(102). Right/left concave portions(13) are caved in up to both ends in optical axial direction by being separated from a central line(CL) orthogonal with an optical axis(BL) to form a control projection(14) on a center of an outer side of the diffraction grating holder(10).