baber/WOPTO huggingface dataset:
Patent KR-20040021318-A (KR)
Inventor: LEE YONG RAN
IPC: D06F23/02
Filed: 2002-09-03
Abstract: PURPOSE: A portable washing machine is provided to reduce power consumption even in frequently washing clothes with a small quantity of water and to use for a swimming pool, a gymnasium, and a kitchen of a restaurant by making the washing machine light and small and having boiling-washing and drying functions. CONSTITUTION: A portable washing machine is composed of a cylindrical washing tub(10), a casing(20), a drying device, a driving unit(30), a control unit(40), and a cover(50). The washing tub includes a plurality of water permeating holes and a laundry throw-in door on the cylinder-shaped circumferential surface; a rotary shaft protruded at the center of both sides; and a driven gear(30a) formed at one edge of both sides, and rotates in the horizontal direction for the rotary shaft and the ground. The casing comprises a water supplying port(18a) formed at one of plural walls(20b,20c); a water discharging port(19a) formed at one or other wall with having a valve(19b); and supporting parts formed at the insides of a pair of walls confronting each other to support the rotary shaft, respectively, and the casing is filled with water in washing the laundry and housed with the washing tub and other parts. The drying device is formed from an upper end of the casing to the washing tub to supply heating air to the washing tub. The driving unit transmits power to the driven gear by mounting a driving gear(30b) to the rotary shaft of the motor protruded at the upper part in the casing. The control unit is installed to the casing to control operations of each component to an input signal from the outside. The cover is formed with a plurality of vent holes(50c) and installed to the upper of the casing to open and close the casing.
Patent KR-20040023842-A (KR)
Title: Apparatus for centrifugal brake of bait-cast reel
Inventor: SEO DAE UNG
IPC: A01K89/02
Filed: 2002-09-12
Abstract: PURPOSE: Provided is a centrifugal brake of bait-cast reel with an improved structure for use in fishing to generate sufficient rotational resistivity in dependence on a user's throwing force. CONSTITUTION: The centrifugal brake of bait-cast reel includes a spool(120) having a spool shaft(122) attached to the reel; a brake housing(130) having many brake shoes(160a,160b,160c,160d,160e,160f), in which each of the brake shoes slides on slide grooves(138a,138b,138c,138d,139e,138f), respectively; and a cover(150) connected to the brake housing(130) and being rotated together with the spool(120), the cover(150) having many projections for selectively restricting the sliding motion of the brake shoes. Therefore, when the spool(120) rotates, the brake shoes which are not restricted by the projections move by the centrifugal force and generate friction force to a brake drum.
Patent KR-20040029604-A (KR)
Inventor: HAM HYEONG UK
IPC: H01R24/58
Filed: 2002-10-01
Abstract: PURPOSE: A plug of a digital camera is provided to separate an analog voice terminal from a USB terminal, and to add an image terminal, in order to simultaneously use a microphone and a digital camera, thereby transmitting image information of the digital camera with voice information of the microphone. CONSTITUTION: A sensing and microphone terminal(MIC/SENSE) senses whether a plug is inserted into an ear jack of a mobile communication terminal, and transmits a voice signal to the terminal. An earphone terminal(EAR) is insulated from the sensing and microphone terminal(MIC/SENSE), contacted with a voice signal transceiver of the ear jack, and receives the voice signal. The first image terminal(D+) is insulated from the earphone terminal(EAR), contacted with an image high potential signal transceiver, and receives or transmits an image high electric potential signal with the terminal. The second image terminal(D-) is insulated from the first image terminal(D+), contacted with an image low electric potential signal transceiver, and transmits an image low electric potential signal to the terminal. A ground terminal(GND) becomes a reference electric potential, and is insulated from the second image terminal(D-).
Patent KR-20040031195-A (KR)
Inventor: LIM GYU HYEONG
IPC: G06F3/03
Filed: 2002-10-04
Abstract: PURPOSE: A touch screen system is provided to increase accuracy of screen touch by displaying a point to be contacted with a finger on a screen before the finger is contacted with the screen, and largely increase space use on the screen by making a size of contents displayed on the screen small. CONSTITUTION: The first and the second infrared sensor array(14,16) are respectively arranged to a lengthwise and a widthwise axis of a touch screen display(12). A control unit(18) calculates an expected contact point by receiving a pulse signal from the first and the second infrared sensor array. A touch screen controller(20) displays an expected point mark recognizable to a user on the touch screen display by receiving the signal for the control unit.
Patent KR-20040032014-A (KR)
Title: Locking device of tape cassette housing for tape recorder
Inventor: CHOI HYEONG SEOK
IPC: G11B15/675
Filed: 2002-10-08
Abstract: PURPOSE: A device for locking a tape cassette housing of a tape recorder is provided to prevent the tape cassette housing from stopping elevating operation in a state that loading/unloading operation is not finished. CONSTITUTION: The tape cassette housing(120) is installed to an upper part of a deck sash(110) in the state allowing elastic elevation. The cassette tape is attached/detached to the tape cassette housing. The first link(160) is rotatively joined to both ends of the tape cassette housing. The first guide projection(115) and the first guide rail(161) are formed to a lower part of the first link. The second link(170) is rotatively installed to the first link. The second guide projection(121) and the second guide rail(171) are formed to an upper end of the second link. The lower end of the second link is fixed to the deck sash. A locking lever(210) is rotatively installed to one side of the tape cassette housing and is elastically rotated within a rotational range by linking with the first link through an elastic part(180). A locking projection(220) is projected from the side of the deck sash. A hanging groove(230) is formed on the locking lever.
Patent KR-20040037972-A (KR)
Title: Feed containing gulfweed for layer and egg produced using thereof
Inventor: KIM GUR RI
IPC: A23K1/00
Filed: 2002-10-31
Abstract: PURPOSE: Provided are a feed formulation for breeding the laying hen using gulfweed and an egg produced by feeding the feed formulation. The produced egg has high content of chitosan, excellent freshness, and a thick egg shell without an eggy smell. CONSTITUTION: A method for manufacturing a feed formulation for breeding the laying hen comprises the steps of: drying gulfweed to a moisture content of 12-25% and pulverizing it; and adding 3-12 wt% of the pulverized gulfweed to the conventional feed formulation for the laying hen and mixing them. An egg is produce by feeding the feed formulation to a laying hen 3 times/day. The egg contains 4-6mg/g of chitosan.
Patent KR-20040038115-A (KR)
Title: Door glass guide apparatus for car
Inventor: JUN WON SEOK
IPC: B60J1/17
Filed: 2002-10-31
Abstract: PURPOSE: A door glass guide device for a vehicle is provided to minimize friction force generated on the contacting surface of a glass and a glass run when the glass moves up and down, by installing guide rolls on the sides of the glass. CONSTITUTION: A door glass guide device for a vehicle comprises guide rolls(11) rotating while coming in contact with the inside of a glass run(4), to guide the movement of a glass(3) installed to a door of the vehicle, and a guide unit(10) comprising a pair of support members(13). A fixing shaft(12) supporting the guide rolls is installed to one-ends of the support members and the other ends of the support member are attached to the side of the glass.
Patent KR-20030038429-A (KR)
Inventor: TSURUOKA YOSHIHISA
IPC: H01L51/50
Filed: 2002-11-05
Abstract: PURPOSE: To provide an organic EL element having a transparent water capturing film consisting of an easy-to-handle organic metallic compound. CONSTITUTION: The desiccant consisting of the organic metallic compound expressed by formula (1) is arranged in a hermetic vessel, by which a transparent drying material is obtained.
Patent KR-20040040598-A (KR)
Title: Card and method for manufacturing card
Inventor: BAE KI YONG
IPC: B42D25/23
Filed: 2002-11-07
Abstract: PURPOSE: A card and a method for manufacturing method thereof are provided to reduce the manufacturing cost, and to produce a card having various shapes, sizes and thickness in a large or small amount. CONSTITUTION: The card(10) comprises: a thickness-adjusting sheet(20) for providing a predetermined thickness; a print sheet(22,24), one surface of which is disposed on at least one surface of both surfaces of the thickness-adjusting sheet and is coated with a desired coating sheet(23,25) at least two times, wherein a desired information is printed on the surface of the coating sheet(23,25) by a general printing method; and a transparent synthetic resin sheet(26a,26b) attached to the printed surface of the print sheet for protecting the printed sheet.
Patent KR-20020092880-A (KR)
Inventor: KIM DONG HWON
IPC: G06F3/02
Filed: 2002-11-14
Abstract: PURPOSE: A screen keyboard construction and using method is provided to enable a user to set an initial condition of a word or a sentence at a screen keyboard connected to a character database and to select one among the searched words or sentences satisfying the initial condition for inputting and displaying a sentence or a word at a word processor. CONSTITUTION: The method comprises steps of executing an assistance character input program having a screen keyboard type interface(401), selecting a language via a language selection button(402), displaying characters in an input character display window by selecting characters via a left button of a mouse for using the characters as an initial condition or directly inputting the characters at a word processor(403), in a case that the user wants to search for a desired phrase or word based on the input characters, selecting one among plural search modes by using the left button of the mouse(404), searching for a word or a phrase, satisfying the initial condition, in a character database and displaying the searched word or phrase on a window(405). When the user selects one among the displayed word or phrase(406), the process converts the selected word or phrase into ASCII codes and transmits the converted ASCII codes to a word processor(407), and displays the word or the phrase, corresponding to the converted ASCII codes, at a cursor in the word processor by using a get read function(408), then registers the selected word or phrase with the initial condition at a user definition database if the user wants to do(412), and deletes the registered word or phrase with the initial condition from the user definition database if the user wants to do(413).
Patent KR-20040043471-A (KR)
Title: Apparatus for reinforcing resistance load force installed to the steel member of bridge to introduce prestressing to the steel member step by step for increasing resistance load force of steel bridge and method for reinforcing resistance load force using the apparatus
Inventor: NO YUN KEUN
IPC: E01D22/00
Filed: 2002-11-18
Abstract: PURPOSE: A load carrying capacity reinforcement device and a method for prestressing on steel by stages are provided to promote load carrying capacity for a steel bridge and to prevent the concentration of tensile force on steel. CONSTITUTION: The load carrying capacity reinforcement device and the method for prestressing on steel by stages to promote load carrying capacity for a steel bridge comprise the steps of installing a main tension bracket(24) to both lower sides(22) of steel(20) of a simple beam bridge(10), inserting a steel strand(26) to the main tension bracket(24), then tensioning and anchoring using an anchorage(23), installing an auxiliary tension bracket(25) to both sides of the steel(20), then tensioning and anchoring the steel strand(26).
Patent KR-20040044009-A (KR)
Title: Robot system for inspecting inside equipments of furnace
Inventor: BAEK YONG GI
IPC: B25J9/02
Filed: 2002-11-20
Abstract: PURPOSE: A robot system is provided to easily check the defected positions inside a furnace by easily moving at right angles and exactly checking the moved positions of a robot. CONSTITUTION: A fixing bar(10) has a drum(25) for a robot driving rope(11a) and a pair of guide rope drums(26). The fixing bar is fixed in the upper part of a furnace. A robot(12) is guided to an exact position by the ropes and encoders(20,20a). The robot has a camera(15) and a lighting device to photograph the inside of the furnace. A vertical moving bar(30) is formed in the moving bar to move the ropes vertically for moving the robot vertically. A horizontal moving bar(31) is formed in the vertical moving bar to move the ropes horizontally for moving the robot horizontally. A camera driving device is formed in the robot to rotate the camera and the lighting device upward, downward, leftward and rightward. Thereby, the facilities are inspected without entering inside the furnace.
Patent KR-20040047279-A (KR)
Title: Fabrication method for a quantum wire on the quantum wire FETs
Inventor: CHA JEONG HO
IPC: H01L29/775
Filed: 2002-11-29
Abstract: PURPOSE: A method for fabricating a quantum wire of a quantum wire channel FET(field effect transistor) is provided to simplify a fabricating process and increase a production rate by omitting a recrystallization growth process or an EBLS(electron beam lithography system). CONSTITUTION: An etch stop layer, a sacrificial layer and an etch mask layer are sequentially grown on a substrate. The etch mask layer is patterned and etched. By using the material characteristic according to a lattice direction, the sacrificial layer is etched to be a type in which the shorter side of a trapezoid faces downward. The etch stop layer is etched to have the same width as the bottom of the sacrificial layer and to perform a mask process of a quantum wire.
Patent KR-20040048760-A (KR)
Title: The Circuit for Multi-channel GFP Frame Delineation using synchronous SRAM
Inventor: PARK JAE YEONG
IPC: H04B10/00
Filed: 2002-12-04
Abstract: PURPOSE: A circuit for detecting a multi-channel GFP(Generic Frame Procedure) frame boundary by using an SSRAM(Synchronous SRAM) is provided to minimize a multi-channel circuit by designing logic circuits, required for individual GFP channels, into a combinational logic, an integrated logic circuit part, and integrating individual flip-flops into a memory part. CONSTITUTION: An error detection part(201) shifts 8-bit input data using an SSRAM that uses channel information as an address. A stored signal generation part(202), in a 'HUNT' state, stores a PLI(Payload Length Identifier) portion in PLI_VAL when the output(hec_det) of the error detection part(201) is '1' or a sync_time slot(sync_ts) becomes '1'. The first counting part(203), in the HUNT state, sets a primary output(pli_cnt) as X'0001' if the output(hec_det) of the error detection part(201) becomes '1'. The second counting part(204), in a 'PRESYNC' state, increases '+1' if the output(hec_det) of the error detection part(201) is '1' when the sync_time slot(sync_ts) becomes '1'. A state determination part(205) transfers the HUNT state to the PRESYNC state if the output(hec_det) of the error detection part(201) is '1' and the sync_time slot(sync_ts) is '0'.
Patent KR-20040049952-A (KR)
Title: Apparatus for preventing the conveyor-belt from ripping by a inserted foreign body
Inventor: BANG SU YEONG
IPC: B65G15/62
Filed: 2002-12-05
Abstract: PURPOSE: A device for preventing a conveyor belt from being ripped is provided to prevent the conveyor belt from being ripped by detecting and passing through foreign bodies. CONSTITUTION: A device for preventing a conveyor belt from being ripped is composed of a pair of rotary stands(12) rotatably fixed to conveyor frames(2), a locking shaft(13a), an operating bar(20a), and a pair of proximity sensors(16). An inclined carrier roll(10a) and a horizontal carrier roll(10b) are mounted to the rotary stand. Guide plates are formed at both sides of the rotary stands. The locking shaft passes through the guide plates and is connected to a wire rope(13c). The operating bar is connected to the wire rope and passes through the conveyor frames. The proximity sensors are installed at the conveyor frames, and detect a pair of sensor bars(11a) fixed to the front of the rotary stands.
Patent KR-20040053833-A (KR)
Title: High-performance elliptic curve crypto processor
Inventor: CHOI YONG JE
IPC: H04L9/00
Filed: 2002-12-16
Abstract: PURPOSE: A high-performance encryption device using an elliptic curve is provided to process rapidly a scalar multiplication calculation process by optimizing an elliptic curve calculation method and a window calculation method on a projective coordinate system. CONSTITUTION: A first storage(100) stores multiplication constant k and outputs it at scalar multiplication calculation using a comb method and a multiplication constant of scalar multiplication calculation using a window method. A second storage(300,400) stores input coordinates of an elliptic curve, a result of intermediate calculation, and a result of final calculation. A third storage(500) converts affine coordinates to projective coordinates and the result of intermediate calculation. A fourth storage(600,700) stores new coordinates to perform an addition calculation process of the elliptic curve. A multiplication calculation unit(2000,2100,2200,2300) performs a multiplication calculation process of finite field. A reciprocal calculation unit(2400) performs a reciprocal calculation process of the finite field. An additional calculation unit(1300) calculates various elliptic curves by using the multiplication calculation and the reciprocal calculation unit. A multiplexer unit(800-1000,1500-1900) selects an input of the storage and the inputs of the multiplication calculation and the reciprocal calculation unit. A control unit(1100) performs all operations of each element.
Patent KR-20040055078-A (KR)
Title: Call completion rate calculation method of communication system and medium thereof
Inventor: YEO GEON MIN
IPC: H04W16/00
Filed: 2002-12-20
Abstract: PURPOSE: A method for calculating a call completion rate of a mobile communication system and a recording medium storing the same are provided to simulate various mobility and call patterns close to real data by expressing a call completion rate in a laplace function form. CONSTITUTION: Each parameter values are inputted(S201,S202) and a real call pattern is visualized by using the inputted parameters. If the visualized call pattern is identical to a target pattern(S203), a laplace conversion formula of cell patient time is inputted(S204). It is checked whether the laplace conversion formula can be differentiated(S205), and if the laplace conversion formula can be differentiated, a mobility pattern is visualized and it is checked whether the visualized mobility pattern is identical to a target pattern(S206). If the visualized mobility pattern is identical to the target pattern, differentiation values of LY(s), a(s) and b(s) are calculated(S207), Dj(s) is calculated, Pf is calculated(S209), and then, Pc is calculated(S210).
Patent KR-20040056976-A (KR)
Title: System for channel information determining of OFDM and method thereof, its program stored recording medium
Inventor: JANG IL SUN
IPC: H04L27/26
Filed: 2002-12-24
Abstract: PURPOSE: An apparatus and a method for determining channel information in an OFDM system and a recording medium for storing a program are provided to improve the adaptive modulation/code performance by feeding back only the channel information of a corresponding sub-carrier. CONSTITUTION: Information of sub-carrier groups is received from a base station(S1). The best sub-carrier group is selected from the sub-carrier groups by considering the channel environment(S2). A minimum modulation/coding scheme is obtained from modulation/coding schemes(S3). A channel variation level and a transmission bit within each sub-carrier group are obtained according to each modulation/code scheme by increasing gradually the modulation/coding scheme level(S4-S8). A representative value is determined by using the modulation/code scheme and the channel variation level(S9,S10). The information related to the modulation/code scheme and the channel change level for the corresponding sub-carrier is fed back to the base station(S11).
Patent KR-20030061300-A (KR)
IPC: C09J7/22
Filed: 2002-12-30
Abstract: 반도체웨이퍼의 두께를 150㎛ 이하까지 박층화한 경우이어도, 웨이퍼의 휨을 방지하고, 웨이퍼를 파손하지 않고 용이하게 박리할 수 있는 반도체웨이퍼 표면보호용 점착필름을 제공한다. 
     기재필름의 한쪽 표면에 점착제층이 형성된 반도체웨이퍼 표면보호용 점착필름에 있어서, 기재필름이 하기 요건 A와, 요건 B 및 C의 적어도 1요건을 구비한 층을 적어도 1층 포함하는 것을 특징으로 하는 반도체웨이퍼 표면보호용 점착필름. 요건 A : 18∼50℃의 전체 온도영역에서의 저장탄성율이 1 ×10 9 ∼1 ×10 10 Pa인 고탄성율 특성 (A). 요건 B : 50∼90℃의 적어도 일부의 온도영역에서의 저장탄성율이 1 ×10 8 Pa 이하인 고탄성율 특성 (B). 요건 C : 23℃, 90% RH에 있어서의 4시간 경과후의 흡수에 의한 치수변화율이 0.05∼0.5%인 흡수팽창성 고탄성율 특성 (C).
Patent KR-20020035117-A (KR)
IPC: B62D51/04
Filed: 2001-06-04
Abstract: 주행장치는, 본체부가 이동가능한 상태에서 본체부를 지지하는 휠, 회전가능하게 구동되는 상태에서 휠의 회전을 간섭하지 않는 위치에 설치된 지지부재, 지지부재의 축으로부터 편위된 위치에 설치되며 지지부재를 발판(foothold)으로 하여 구동됨에 의해 암의 선단부를 지지부재의 축으로부터 먼 방향으로 움직일 수 있는 암을 구비하며, 주행장치가 움직일 때에 암의 선단부를 접지함에 의해 본체부가 휠과 함께 들어올려질 수 있도록 구성되므로, 크랭크와 암은 콤팩트한 상태로 휠의 축 주위에 편입되며, 이것은 주행장치를 안정하게 작동되도록 만든다.
Patent KR-20020040867-A (KR)
IPC: C23C14/34
Filed: 1999-10-15
Abstract: 본 발명의 목적은 온도 변화에 대하여, 굴절율 변화량이 크고, 굴절율의 변화 속도가 빠른 광 기능성 소자와 그 제조법 및 그것을 이용한 광 스위치, 온도 센서, 광 정보 기록 매체를 제공하는데 있다.  본 발명은, 기판 상에 직접 또는 다른 층을 개재하여 형성된 박막으로서, 이 박막은 막의 면에서 보이는 평균 입경이 13㎚ 이하인 입자로 구성되고, 온도 변화에 의해 굴절율 변화량이 2.0×10 -4 /℃ 이상인 광 기능성 소자, 또한 상기 박막을 산소를 3∼15 체적%을 포함하는 불활성 가스 중의 감압 하에서 스퍼터링에 의해 형성하는 제조법 및 상술한 소자를 이용한 광 스위치, 온도 센서, 광 정보 기록 매체를 제공한다.
Patent KR-20030019303-A (KR)
IPC: F16J15/32
Filed: 2000-12-20
Abstract: 스티어링 너클(K)은 허브 조립체(A, C)에 의해 차량의 로드 휠(W) 상에 지지되며, 허브 조립체는 너클의 보어(8)내로 끼워지는 하우징(4)과, 로드 휠이 부착되는 플랜지(16)를 갖는 허브(2)와, 플랜지로부터 하우징으로 돌출되는 스핀들(18)을 포함한다.  허브 조립체는 또한 스핀들과 하우징 사이에 배치되는 감마 베어링(6)을 포함한다.  베어링은 허브 플랜지 상의 숄더(20)와 스핀들의 타단에서 일체로 형성된 접촉부 사이에서 스핀들 위에 끼워지는 원뿔(30)을 포함한다.  베어링의 단부는 베어링의 내부로부터 오염물을 배출하는 시일(58)을 포함한다.  슬링거(12, 72)는 베어링의 내측 단부의 원뿔과 접촉부 사이에 포집되는 곳에서 스핀들 둘레에 끼워진다.  슬링거는 베어링의 내측 단부에서 시일을 지나 외측으로 연장되며, 스티어링 너클의 보어 표면에 인접하게 놓이는 원형 주변 에지(68, 80)를 구비하므로, 오염물을 베어링으로부터 배출하는 추가 장벽을 제공한다.
Patent KR-20020074469-A (KR)
IPC: B66B7/08
Filed: 2000-12-13
Abstract: 평평한 가요성 인장 부재들을 위한 계지 장치의 몇 가지 실시예는 웨지형 계지 장치, 조임 계지 장치, 그리고 마찰식 계지 장치 및 이들의 조합을 포함한다.
Patent KR-20020067603-A (KR)
IPC: G01B11/30
Filed: 2000-12-12
Abstract: 본 발명은 솔더 페이스트 검사 시스템(200)에 향상된 진동 면역성을 제공하기 위한 방법 및 장치에 관한 것으로서, 수개의 이미지를 고속으로 포착할 것을 요구하는 다수의 산업에서 사용 가능하다. 상기 방법은 적어도 3개의 이미지(도 5의 33, 도 7의 35, 도 9의 37; 111, 113, 115; 131, 133, 135)를 프레임 전송 CCD 어레이(도 3의 32, 도 10의 100)에 포착한 후에 소정의 데이터를 프레임 전송 CCD 어레이(도 3의 32, 도 10의 100)로부터 연속적으로 판독하는 것을 포함한다. 본 발명은 더 많은 수의 이미지로 확장 가능하다. 추가적으로, 차폐된 메모리 영역(34, 104)은 프레임 전송 CCD 어레이(32, 100)의 이미지 영역(30, 102)보다 더 클 수 있다.
Patent KR-20020074235-A (KR)
Title: Biochemical blocking layer for liquid crystal assay
IPC: G01N33/552
Filed: 2001-02-15
Abstract: A method for preparing a rubbed substrate structure suitable for use in a liquid crystal assay device, includes reacting a biochemical blocking compound that includes at least one reactive group with an activated modified surface of a support, the activated modified surface of the support having at least one functional group capable of reacting with the reactive group of the biochemical blocking compound, wherein a covalent bond is formed between the biochemical blocking compound and the support producing a support with a surface comprising the biochemical blocking compound. The method also includes rubbing the surface having the biochemical blocking compound to produce a rubbed surface that possesses features that drive uniform anchoring of liquid crystals when the liquid crystals contact the rubbed surface.