baber/WOPTO huggingface dataset:
Patent KR-20040073722-A (KR)
Inventor: KONG MIN JONG
IPC: H04N7/14
Filed: 2003-02-14
Abstract: PURPOSE: A method for improving picture quality of a mobile terminal where a digital camera is mounted is provided to compensate for non-uniformity of picture quality with regards to each pixel, and to display non-uniformity compensated images, thereby obtaining a better image quality. CONSTITUTION: When a camera is operated(S300), a mobile terminal measures brightness of each pixel for an image(S302). The mobile terminal extracts brightness of a central pixel(S304), and finds relative sensitivity with regards to each pixel of the image(S306). The mobile terminal obtains a compensation value for compensating a relative sensitivity difference by using the found relative sensitivity(S308). The mobile terminal compensates for non-uniformity of picture quality by using the obtained compensation value(S310). The mobile terminal displays the non-uniformity compensated image on a display(S312).
Patent KR-20040073817-A (KR)
Inventor: JEONG HONG JUN
IPC: A47C27/00
Filed: 2003-02-10
Abstract: PURPOSE: A backbone and hip protectable mattress is provided to effectively support specific protruded regions of the human body, namely, the backbone and hip, thereby eliminating pressure and pain applied thereto. CONSTITUTION: In the mattress(1) made of certain materials, in order to effectively support the hip of a user which has a higher protrusion ratio than other body regions when the user lies on an upper surface(3) of the mattress, thereby eliminating pressure and pain to the applied to the hip as well as the backbone, the mattress has a groove(13) for use as supports of the hip.
Patent KR-20040081637-A (KR)
Inventor: YOO SEUNG HEON
IPC: G06F1/00
Filed: 2003-03-14
Abstract: PURPOSE: An angle adjusting device for a display panel of a terminal is provided to use a portable display device conveniently and enjoy a cinema or various kinds of multimedia in a car by adjusting an angle of the screen display device in a range of almost 360 angular degrees with use of a hinge. CONSTITUTION: A rotational angle adjuster(30) adjusting the angle and enabling the inversion of a display window is combined to a rear part of a display panel(20) at the rear part of a terminal main body(10). The rotational angle adjuster is rotatively combined to the first/second hinges by respectively interposing an elastic position fixing part and an elastic holding part to both ends of the rear part of the main body and both end connectors of the display panel. An operation lever(52) is rotatively combined to a front part of the terminal main body. A rotational lever rotating part is rotated by receiving a rotational force of the operation lever.
Patent KR-20040082712-A (KR)
Inventor: CHA GYUN O
IPC: G06F1/16
Filed: 2003-03-20
Abstract: PURPOSE: A notebook computer is provided to offer a convenient and high quality to a user by automatically opening/closing a cover with link of a power switch, and protect a breakage of a hinge combining the cover and a base, and an LCD panel embedded into the cover by performing opening/closing with a predetermined force. CONSTITUTION: The power switch(131) is installed to at least one of a front, a side, and a rear face of the base(110). A cover opening/closing driving motor(132) is mechanically connected in order to open/close the cover(120). A driving motor controller(133) makes the cover opening/closing driving motor open the cover by detecting the power-on of the power switch.
Patent KR-20040082810-A (KR)
Inventor: JOUNG HOON CHOUL
IPC: B23K7/10
Filed: 2003-03-20
Abstract: PURPOSE: A nozzle of a torch for cutting a hard glass tube and a method for cutting a hard glass tube using the same are provided to cut a hard glass without generating glass particles. CONSTITUTION: A nozzle(60) of a torch for cutting a hard glass tube includes a spray slot(46) for cutting a hard glass pipe(92) without generating glass particles by applying heat. The nozzle(60) includes a lower body(30), a slot block(40), and an upper body(50), which are sequentially stacked in order to form the spray slot(46). An injection hole is formed at one side of the lower body(30), and a connecting hole connected to the injection hole is formed at a center portion of an upper surface of the lower body(30). The lower body(30) is made from metallic alloys and has a hexahedral shape. A coupling hole is formed at four edges of the lower body(30).
Patent KR-20030079734-A (KR)
Title: 전지
IPC: H01M4/38
Filed: 2003-04-01
Abstract: 본 발명은 전지 용량 및 사이클 특성 등의 전지 특성을 향상시킬 수 있는 전지를 제공한다.  상기 배터리는, 띠형상의 음극과 양극이 그 사이의 세퍼레이터를 거쳐 권선되어 얻어지는 권선 전극체를 구비한다.  음극에는 충전 도중에 리튬 금속이 석출하게 되어 있고, 음극의 용량은 리튬의 흡장/이탈에 의해 정해지는 용량 성분과 리튬 금속의 석출/용해에 의한 용량 성분의 합으로 표시된다.  상기 세퍼레이터에는, 용매에 리튬 염이 용해되어 얻어지는 전해질이 함침되어 있다.  전해질에는 카르복실산 에스테르가 첨가되어 있다.  따라서, 음극의 표면에 파막이 형성되어, 용매의 분해 반응이 억제되는 동시에, 석출된 리튬 금속과 용매 사이의 반응이 방지된다.  또한, 카르복실산 에스테르의 분해에 의해 발생한 CO 2 에 의해, 음극에서의 리튬의 석출/용해 효율이 향상된다.
Patent KR-20040086939-A (KR)
Inventor: KIM SE WAN
IPC: B25J19/00
Filed: 2003-04-03
Abstract: PURPOSE: A docking system and method for a mobile robot is provided to quickly and precisely dock the mobile robot with a charging unit by compensating the position of the mobile robot in real time. CONSTITUTION: A docking system for a mobile robot is composed of a charging unit(100), and the mobile robot(200). The charging unit includes an infrared transmitting port(1), and an infrared receiving port(2). The infrared transmitting port transmits position basis data and guide data for guiding the mobile robot into the charging unit. The infrared receiving port receives position and direction data of the mobile robot. The mobile robot includes an infrared receiving port(3), and an infrared transmitting port(4). The infrared receiving port in the mobile robot receives the position basis data and guide data from the charging unit. The infrared transmitting port(4) in the mobile robot transmits position and direction data to the charging unit. Thus, the mobile robot docks with the charging unit quickly and precisely by data communication between the mobile robot and the charging unit.
Patent KR-20030083602-A (KR)
Title: 가변 캠축 타이밍 장치용 통기 메커니즘
IPC: F01L1/34
Filed: 2003-04-18
Abstract: 본 발명의 장치는 실질적으로 하우징(1)의 클로져(closure) 내에 배치되며 상대회전하지 않게 및 유체 유동에 상관없이 하우징(1)과 로터(2)를 고정하는 고정 부재(10; locking member)와; 제 2 챔버(7) 또는 제 1 챔버(6) 중의 어느 하나와 하우징(1)의 클로져 사이에 배치되는 하나 이상의 통기 통로(18; vent passage)를 포함하여; 챔버(6, 7) 내의 공기가 제거되고 소음이 억제된다.
Patent KR-20040093320-A (KR)
Inventor: PARK CHAN YEONG
IPC: G03B21/14
Filed: 2003-04-29
Abstract: PURPOSE: A display device is provided to improve the brightness of the entire screen using the entire optical quantity of a light source. CONSTITUTION: A lamp(1) generates light. An additional light source unit having an LED(Light Emitting Diode)(15) and an optical waveguiding mirror(14) emits a color in which optical quantity is relatively insufficient to the other optical quantity among light sources emitted from the lamp, and synthesizes the color with light transmitted from a red filter(2) and a blue filter(4). Red, green and blue LCDs(Liquid Crystal Displays)(7-9) display an image by the light synthesized in the additional light source unit and the light emitted from the lamp.
Patent KR-20040092838-A (KR)
Inventor: CHO JAE HO
IPC: H01L33/60
Filed: 2003-04-29
Abstract: PURPOSE: A sideview type light emitting device is provided to maximize luminous efficiency by optimizing an inner reflection surface of a molding part. CONSTITUTION: A sideview type light emitting device includes an LED(Light Emitting Diode) chip(110), a molding part, and a lead frame. The molding part(130) is used for enclosing the LED chip. The molding part has an inner reflection surface(131). The lead frame(120) is connected with the LED chip. The lead frame is composed of a pair of lead terminals(121,122). The first tilt angle(A) between the inner reflection surface and the lead frame on a long axis, is in the range of 45 to 73 degrees. The second tilt angle on a short axis is in the range of 60 to 85 degrees.
Patent KR-20040094474-A (KR)
Inventor: CHA U HO
IPC: F24F11/02
Filed: 2003-05-02
Abstract: PURPOSE: A heating operation control method of an air conditioner is provided to increase a user's delightful feeling by separately controlling the operating capacity of two compressors according to the volume of the load of a room. CONSTITUTION: An air conditioner has two compressors of small capacity and separately drives the compressors according to the air-conditioning load. A heating operation control method of the air conditioner comprises steps of sensing the external temperature; executing heating overload room temperature control if the external temperature is more than predetermined temperature; and executing heating normal room temperature control if the external temperature is less than the predetermined temperature.
Patent KR-20040095086-A (KR)
Inventor: PARK KWANG SOOK
IPC: B60P3/00
Filed: 2003-05-06
Abstract: PURPOSE: A water container-receiving device in a transport vehicle is provided to enable a carrier to selectively and easily take out or load water containers collected and water containers to be supplied by installing a rail to the water container-receiving device and making water containers move along the rail. CONSTITUTION: A water container-receiving device in a transport vehicle comprises a support frame made by connecting plural frames lengthwise and breadthwise to have space parts for keeping water containers(100); upper and lower horizontal support bars(20,30) longitudinally arranged to the upper and lower parts of the support frame at predetermined intervals; upper horizontal guide bars(40) having clamp members longitudinally arranged to a line guided along rollers(21,31), at predetermined intervals, to stably fix water containers without movement by fixing inlets of the moving water containers; and lower horizontal guide bars(50) having water container supports(51) longitudinally arranged to the line guided along the rollers, at predetermined intervals. In the upper and lower horizontal support bars, rollers are longitudinally arranged to mounting grooves of a sectional shape. In the water container support, a vent hole is formed in the center having a seating surface to stably seat the moving water containers and a fixing piece is bent at the bottom.
Patent KR-20040096007-A (KR)
Inventor: EUM YEONG MI
IPC: E04B1/90
Filed: 2003-05-07
Abstract: PURPOSE: A non-combustible adhesive thermal insulation is provided to produce eco-friendly thermal insulating materials with minimum production cost by using waste fibers and to have thermal insulating and sound absorbing effects by applying variously for building interior and exterior decoration materials, multiplex facilities, an apartment house, external and internal walls of a building, etc. CONSTITUTION: The manufacturing method for a non-combustible adhesive thermal insulation comprises the steps of manufacturing woven fabrics by cutting off waste fibers and beating cotton out and needle-punching or spray-bonding, then immersing in a water glass solution and applying an acid solution to stabilize a water glass solution and drying up, and attaching a double-sided tape and silver foil to the other side of non-combustible waste fiber woven fabrics.
Patent KR-20040096315-A (KR)
Inventor: PARK NOU IL
IPC: B09B3/00
Filed: 2003-05-09
Abstract: PURPOSE: To reduce procurement cost of selected land and reduce physical distribution cost for sorting of the reclaimed waste by sorting reclaimed earth and sand in a lot of landfill and moving recycling earth and sand only from the lot of landfill to the selected land with reclaimed waste being not transferred. CONSTITUTION: In a sorting apparatus for retreating the earth and sand by sorting earth and sand of a lot of landfill, the apparatus comprises a main body (2) comprising a pair of helical gears (22) for crushing for crushing earth and sand of landfill, a supply hopper (21) installed on one side of an upper part of the main body to supply the earth and sand of landfill to the helical gears, a standard transfer screw for drying and transferring the crushed earth and sand flown in from the helical gears, a reversible sorting mesh drum (25) installed on the outer circumferential surface of the transfer screw to sort the earth and soil, and a hot blast heater (24) connected to one side of the transfer screw to generate and supply dried hot blast; and a moving part (3) comprising a plurality of wheels (31) movably installed on a lower part of the main body, and fixing bars (32) formed at one side and the other side of the moving part to fix the main body.
Patent KR-20040095474-A (KR)
Inventor: HONG JEONG PYO
IPC: B62D7/20
Filed: 2003-05-09
Abstract: PURPOSE: A tie rod structure of a vehicle is provided to prevent shimmy or shake of a steering wheel and to improve operating feeling of the steering wheel by absorbing impact transmitted from the road surface through vehicle wheels and preventing impact from being transmitted to the steering wheel. CONSTITUTION: A tie rod structure of a vehicle comprises a steering wheel-side rod(1) connected to a piston(3) at the end and a vehicle wheel-side rod(2) to which a cylinder(4) receiving the piston is formed. An air chamber(5) communicating with the cylinder is installed to the outside of the vehicle wheel-side rod. The cylinder is filled with oil. The air chamber is filled with air under the pressure greater the driver's steering force and smaller than the impact force from the road surface. A spring(6) connecting the rear of the piston and the end of the vehicle wheel-side rod is installed to the opposite space of the filling space of oil inside the cylinder.
Patent KR-20040097846-A (KR)
Inventor: JUNG YONG
IPC: E01C5/06
Filed: 2003-05-13
Abstract: PURPOSE: An interlocking block using recycled aggregate and a manufacturing method thereof are provided to prevent environmental disruption by using waste materials as raw materials and to maximize recycling of waste materials. CONSTITUTION: In an interlocking block(1) using recycled aggregate, a back-filling(1a) part and a front-filling part(1b) layered from the lower side toward the upper side are formed in a multilayered structure. The back-filling part is formed by mixing cement, recycled aggregate, water, and a polypropylene fiber. The front-filling part is formed by mixing cement, sand, paints, and water.
Patent KR-20040100325-A (KR)
Inventor: KONG NAM YONG
IPC: G02F1/1333
Filed: 2003-05-22
Abstract: PURPOSE: A touch panel is provided to interrupt electromagnetic waves by attaching an electromagnetic wave interrupting film to a touch panel. CONSTITUTION: An upper substrate(112) and a lower substrate(116) face each other. A first transparent electrode(114) and a second transparent electrode(118) are formed at the upper substrate and the lower substrate respectively. X-axis position detecting electrodes(115a,115b) are formed on the first transparent electrode. Y-axis position detecting electrodes are formed on the second transparent electrode. Dot spacers(120) are formed between the upper and lower substrates to maintain a predetermined gap. An adhesive(117) is formed at an outline of the upper and lower substrates. An adhesive layer(107) is formed on the back of the upper substrate. An electromagnetic wave interrupting film(105) is formed on the adhesive layer.
Patent KR-20040100590-A (KR)
Inventor: KIM GANG CHUL
IPC: F02M37/00
Filed: 2003-05-23
Abstract: PURPOSE: An intake port injection type liquid DME(Dimethyl Ether) fuel supply system of a diesel engine is provided to easily apply the liquid DME fuel to the diesel engine by using the intake port injection process. CONSTITUTION: An intake port injection type liquid DME fuel supply system of a diesel engine comprises a fuel supply pump(5) installed in a fuel tank(4) or in the outlet of the fuel tank to pump the liquid DME fuel, a pressure controller(6) to control the supply pressure of the liquid DME fuel at a low pressure by uniformly controlling the pressure of the supplied DME fuel, a DME injector(7) to supply the low-pressure DME fuel to an intake port(I) of a cylinder(C), and an air filter(8) installed in the intake port.
Patent KR-20030051490-A (KR)
Inventor: JANG SANG GI
IPC: A63B22/02
Filed: 2003-05-23
Abstract: PURPOSE: Provided is a support roller for a running belt in a running machine which allows a bearing cover to be inserted between a bearing and a bearing socket and to absorb compression power applied to the bearing so that it helps to prolong life span of the bearing. CONSTITUTION: The support roller for the running belt in the running machine comprises the parts of: support rollers(7) which are set at front and rear side of a footing frame in the running machine; the running belt which is wound between the support rollers; a support deck which is set at left and right frames of the running belt; the bearing(15) which is inserted into both external sides of a support axis(14) between the frames; the bearing socket(16) which is inserted into the bearing; a pipe-shaped roller pipe which is inserted into the bearing; an insertion space part(18) which is formed between inner circumference of the bearing socket and outer circumference of the bearing; and the bearing cover(19) which is inserted into the insertion space part.
Patent KR-20040101653-A (KR)
Inventor: JANG YEONG CHEOL
IPC: H01M10/0587
Filed: 2003-05-26
Abstract: PURPOSE: A jelly-roll-type electrode assembly and a secondary battery employing the electrode assembly are provided, to minimize the modification in case of winding a negative electrode plate, a positive electrode plate and a separator and pressurizing them. CONSTITUTION: The jelly-roll-type electrode assembly(20) comprises a positive electrode plate(21) which has a positive electrode current collector thin film located at the innermost angle in case of winding and having a positive electrode uncoated part(21a) where a positive electrode active material is not coated, and a positive electrode coating part where a positive electrode active material is formed at least one side of the positive electrode current collector; a negative electrode plate(22) which is separated from the positive electrode plate with a certain interval, and has a negative electrode current collector thin film located at the innermost angle in case of winding and having a negative electrode uncoated part(22a) where a negative electrode active material is not coated, and a negative electrode coating part where a negative electrode active material is formed at least one side of the negative electrode current collector; a separator(23a, 23b) which is interposed between the positive and negative electrode plates and insulates the two electrodes; and a negative electrode terminal(25) and a positive electrode terminal(24) which are electrically combined with the negative electrode uncoated part and the positive electrode uncoated part, respectively. and face to the both sides of the separator, respectively, so as to be arranged closely in identical plane.
Patent KR-20040101785-A (KR)
Inventor: KIM HONG GI
IPC: B66C23/00
Filed: 2003-05-27
Abstract: PURPOSE: A tower crane is provided to prevent a base portion of a lifting jib or a weight jib from being broken by stress concentration by coupling the base portion of the lifting jib or the weight jib to a post by a hinge. CONSTITUTION: A tower crane is composed of a post(110) installed uprightly on the ground, a post cap(120) mounted rotatably to the upper part of the post at a level, a driving unit(101) rotating the post cap on the post horizontally, a lifting jib(130), a weight jib(150), and a hoist(140) mounted to the lifting jib and moving forward and backward in a longitudinal direction of the lifting jib. One of the lifting jib and the weight jib is coupled to the post cap by a hinge to rotate up and down, and is supported upward by support cables(132) connected to the post. A guide roller(170) is mounted at the inside of the post cap, and rolls on the peripheral portion of the post. A rotary shaft of the guide roller is inserted into a large hole formed at a support member in the post cap to adjust the position of the guide roller to the post.
Patent KR-20030094026-A (KR)
Title: 본딩 스테이지
IPC: H01L21/60
Filed: 2003-05-30
Abstract: 본 발명의 과제는 반도체 소자를 기판 등에 실장할 때에 압착 스테이지로서 사용되는 본딩 스테이지에 있어서, 반도체 소자 및 기판에 고밀도로 전극이 배치된 설계에 대해서도 고정밀도로 접합 가능한 스테이지를 제공하는 데 있다. 
     반도체 소자에 접하는 스테이지 상면은 고열전도율 물질로 구성되어 면 내 온도 분포가 양호하고, 스테이지 본체의 외주 부분은 열전도율이 낮은 재질로 구성되므로 주변 부품으로의 열복사가 억제된다.  또한, 스테이지 표면은 수지 재료에 대해 습윤성이 낮은 재료를 사용하므로 사용중에 수지 재료가 부착하기 어렵고, 부착한 수지의 제거도 용이하다.
Patent KR-20040105494-A (KR)
Inventor: LEE GWANG HUI
IPC: G06M3/00
Filed: 2003-06-09
Abstract: PURPOSE: An electronic playing device counting respectful bows and a controlling method thereof are provided to correctly confirm the count even if a player concentrates on playing by automatically calculating/displaying the respectful bows count and the count counting beads of a rosary. CONSTITUTION: A Buddha statue(20) is attached/detached to a Buddhist altar(10). A respectful bow detector detects the respectful bow of the player. A bead counting detector detects the count of the rosary formed with multiple beads. A Buddhist invocation storage stores various kinds of Buddhist invocation by each language. A controller accumulates the count of the respectful bows and the beads count based on signal applied from each detector, and outputs the selected Buddhist invocation. A display tool(50) outputs the accumulated count output by the controller. A mode selection switch(S5) enables the player to select a respectful bow mode, a bead mode, or a Buddhist invocation mode. An on/off switch(S1) turns on/off operation of the device.
Patent KR-20040105952-A (KR)
Inventor: YOON SEUNG RO
IPC: H04M1/57
Filed: 2003-06-10
Abstract: PURPOSE: A method for managing a photo name card of a mobile communication terminal is provided to transceive photo name cards between terminals, and to store the received photo name cards in a terminal, so that the terminal can display a photo name card of an originating terminal when a call connection signal is received from the originating terminal. CONSTITUTION: An event signal for asking whether to request a photo name card to be transmitted is forwarded to a display(140). A user inputs a signal for selecting whether to request the photo name card(141). A system commanding unit decides whether the photo name card is requested, and if so, the commanding unit forwards the signal to an originating terminal(142,143). The commanding unit receives a message including the photo name card to decode the message(144), and decides whether the photo name card is included in the message(145). If so, the commanding unit sends an event signal for asking whether to download the photo name card to the display(146). The user selects whether to make a call while seeing a displayed image(147). The photo name card is automatically stored in an address book(149).
Patent KR-20040110165-A (KR)
Inventor: LEE GI JONG
IPC: H04L12/28
Filed: 2003-06-18
Abstract: PURPOSE: An application device supporting bleutooth communication by a specific address programmed in non-memory type and a communication method thereof are provided to store a specific address of a device without using a memory and freely assign the specific address according to programming of an application designer. CONSTITUTION: A bluetooth host(110) supports bluetooth communication. A bluetooth module(120) discriminates hosts by using a hop sequence corresponding to an address pattern set by an electric fusing unit through the bluetooth communication, transmits information outputted from the bluetooth host(110) to the discriminated hosts, and outputs information received from the discriminated hosts to the bluetooth host(110).