baber/WOPTO huggingface dataset:
Patent KR-20040099017-A (KR)
Inventor: JUNG CHAN UNG
IPC: A47F3/00
Filed: 2003-05-17
Abstract: PURPOSE: An airtight showcase for displaying cultural assets is provided to safely protect cultural assets and easily perform checking and replacing the cultural assets. CONSTITUTION: The airtight showcase having a lower case(1), a display case(2) and an upper glass door(3) comprises: a work space section(16) formed opened forward at the lower side of a top plate part(12) of the lower case; a locking device check door disposed openable and closeable to the bottom surface of the top plate part for maintaining and repairing a locking device; a lower case check door; and both gas protection rackets mounted in left and right side walls(27,28) of the showcase(2) so as to project upward, the lower end thereof being hinged to a lower bracket and the upper end being hinged to an upper bracket.
Patent KR-20040099525-A (KR)
Inventor: HAN SU JIN
IPC: H01M2/12
Filed: 2003-05-19
Abstract: PURPOSE: A prismatic lithium secondary battery having a safety vent is provided, to obtain the safety of a battery by breaking the safety vent in case of the abnormal operation of a battery by modification. CONSTITUTION: The prismatic lithium secondary battery comprises a battery part(25) which has a positive electrode plate(22) connected with a positive electrode tap, a negative electrode plate(25) connected with a negative electrode tap(27), and a separator(23) interposed between the positive electrode plate and the negative electrode plate for electrically insulating them; a can(21) which supplies the space for accommodating the battery part; a cap assembly(200) which is combined with the top part, and has a cap plate(210), and a gasket(220) installed by the terminal hole formed at the cap plate for the insulation from the cap plate; a safety vent(290) which is formed at the cap plate and is broken in case of the increase of the internal pressure of a battery; and a modification insulation means which is arranged between the upper part of the battery part and the lower part of the cap plate and is modified by the abnormal operation of a battery to break the safety vent.
Patent KR-20030091733-A (KR)
Title: 반도체 기질을 부동태화하는 방법
IPC: C23C16/513
Filed: 2003-05-21
Abstract: 본　발명은　다음의　단계를　포함하는　PECVD공정이　수단으로　기질(1)의　표면에　SiNx:H　층이　침착되는　것을　특징으로　하는，반도체　기질을　부동태화하는방법에 관한 것이다 ： 
     －적어도　하나의　내부　길이，폭，높이　및／또는　직경과　같은　특이　내부가공　체임버　디멘션들을　가지는　가공　체임버(5)내에　기질(1)을　넣고； 
     －가공　체임버내의　압력을　비교적　낮은　값으로　유지하고； 
     －기질(1)을　특수　처리온도로　유지하고； 
     －플라즈마（P）가　기질　표면으로부터　특이　거리(L)에서　가공　체임버(5)에　탑재된　적어도　하나의　플라즈마　캐스케이드　소스(3)에　의하여　발생되고； 
     －각각의　소스(3)에　의하여　발생된　플라즈마（P)의　적어도　일부가　기질표면과　접촉하게　하고；그리고 
     －실란과　암모니아의　흐름을　플라즈마(P)의　전술한　일부에　적용한다．
Patent KR-20040102656-A (KR)
Inventor: CHOO GANG SU
IPC: H01L21/8238
Filed: 2003-05-28
Abstract: PURPOSE: A method for manufacturing a CMOS transistor is provided to simplify photo process by using an SDE(Source/Drain Extension) region. CONSTITUTION: A first and second gate(311,313) are formed on a semiconductor substrate(100) defined by a first and second active region(110,130). A first and second sacrificial spacer are formed at both sidewalls of the first and second gate. An N-type source/drain region(110b) is formed in the first active region by implanting dopants using a first photoresist pattern, the first gate and the first sacrificial spacer as a mask. The first sacrificial spacer is removed, and an N-type source/drain extension region(110a) is formed in the first active region by implanting dopants using the first photoresist pattern and the first gate as a mask. After the first photoresist pattern is removed, a P-type source/drain region(130b) is formed in the second active region by implanting dopants using a second photoresist pattern, the second gate and the second sacrificial spacer as a mask. The second sacrificial spacer is removed, and a P-type source/drain extension region(130a) is formed in the second active region by implanting dopants using the second photoresist pattern and the second gate as a mask.
Patent KR-20040103204-A (KR)
Inventor: CHOI SEONG MIN
IPC: G11C7/10
Filed: 2003-05-31
Abstract: PURPOSE: A high speed input/output test device is provided to identify the success or fail of high speed data change between two semiconductor input/output terminals by implementing an independent data input/output function. CONSTITUTION: A high speed input/output test device includes a controller(210) and a memory(220). The controller outputs a plurality of high frequency data sequence and receives a plurality of response high frequency data sequence and logic combination signal. The controller compares the response logic combination signal with the logic combination signal and generates the driver adjustment signal to adjust the intensity of the driver in response to the comparison result. The memory outputs the received high frequency data sequence as the response high frequency data sequence through a plurality of output drivers and outputs the logic combination signals by performing the logic operation with the plurality of the high frequency data sequence. And, the memory adjusts the intensity of the plurality of output drivers by receiving the driver adjustment signal.
Patent KR-20040104017-A (KR)
Inventor: HAN GANG HUI
IPC: B60Q1/08
Filed: 2003-06-02
Abstract: PURPOSE: A device for automatically turning off a head lamp in stopping a vehicle is provided to drive safely and conveniently by automatically turning off the head lamp in stopping the vehicle in front of the crosswalk and turning on the taillight. CONSTITUTION: A relay(3) for turning on and off a head lamp(H) is installed in an output terminal of a control unit(2) inputting an output signal from a vehicle speed sensor(1), and a movable terminal(c) of a relay switch(SW) is connected to a head lamp connecting terminal(hs) of a functional switch(4). Fixed terminals(a,b) of the relay switch are connected to the head lamp and a taillight(T) in a device for automatically turning on and off the head lamp in stopping the vehicle. The head lamp is turned off, and the taillight is turned on by connecting the movable terminal of the relay switch to the fixed terminal in stopping the vehicle.
Patent KR-20040107675-A (KR)
Inventor: KIM SEUNG HYEON
IPC: G08G1/0962
Filed: 2003-06-09
Abstract: PURPOSE: A traffic information and wireless internet service system using a registration number of a WINC(Wireless Internet Numbers of Contents) domain and location information of a mobile phone capable of improving user convenience is provided to reduce a menu hearing procedure by using a specific number or code number as a registration number. CONSTITUTION: A terminal(10) stores traffic information on a database(20). A mobile phone(30) connects to a WINC. A WAP(Wireless Application Protocol) server(40) connects to the mobile phone. A mobile communication provider's server(50) provides location information. A database(60) stores audio information of an originating number. A telephone information server(70) connects to the mobile phone. A WINC domain address is in form of (access number#registration number). The registration number is used as a road number. When a user accesses, the traffic information is provided to the mobile phone.
Patent KR-20040108294-A (KR)
Inventor: KIM JONG SOO
IPC: E05B47/02
Filed: 2003-06-17
Abstract: PURPOSE: A locking device of an electronic door lock system is provided to simplify an entire structure and improve a locking function by using a clutch lever for connecting a lever shaft of an indoor case to a lever shaft of an outdoor case. CONSTITUTION: A locking device(30) includes a bracket, an electromagnet, and a clutch lever. The bracket(31) is fixed to an inner side of an outdoor case(11). The electromagnet(32) is fixed to a rear side of the bracket. The clutch lever(33) is installed at a lower end of the bracket by using a hinge. The clutch lever is separated from the electromagnet by elastic force of a coil spring(35). A clutch(19) is inserted into a front end of the clutch lever in order to connect a rotary shaft(18) to a lever shaft(39) of the outdoor case.
Patent KR-20040110271-A (KR)
Inventor: LEE JU HWA
IPC: H04B1/40
Filed: 2003-06-18
Abstract: PURPOSE: A device for sensing submergence and cutting off power in a portable terminal is provided to prevent internal circuits of the portable terminal from being broken down by submergence by sensing the submergence of the portable terminal and blocking the power of the portable terminal. CONSTITUTION: A plurality of conductive materials(20a-20g) are disposed so that at least a part of the conductive materials can be exposed toward the outside of a portable terminal. A submergence detecting unit(40) connects to a plurality of the conductive materials(20a-20g), and judges whether the portable terminal is submerged according to a degree of electrical connection among a plurality of the conductive materials(20a-20g). A power blocking unit(30) blocks power by a signal of the submersion detecting unit(40).
Patent KR-20040110785-A (KR)
Inventor: KIM TAE YUN
IPC: G11C29/14
Filed: 2003-06-20
Abstract: PURPOSE: A test method of a memory device is provided to perform precharge operation only when the precharge operation is needed in testing the memory device. CONSTITUTION: According to the test method of a memory device, a signal precharging a bank of the memory device is generated only at a falling edge of an external clock signal(CLK) applying a signal activating the bank of the memory device. When the signal activating the bank of the memory device is not applied, the precharge operation is not performed at the falling edge of the external clock signal. A signal indicating row active operation of the activated bank is enabled by an active command applied at a rising edge of the external clock signal, and is disabled by being precharged at the falling edge of the external clock signal automatically.
Patent KR-20040002682-A (KR)
Title: Real-time wide-angle image correction system and method for computer image viewing
Inventor: LIU ZICHENG
IPC: G06T5/00
Filed: 2003-06-25
Abstract: PURPOSE: A real-time wide-angle image correction system and method for computer image viewing are provided to correct distortion and perception imperfections in a wide-angle image captured by a wide-angle camera. CONSTITUTION: A real-time wide-angle image correction system(100) obtains a wide-angle image(110) and inputs wide-angle image pixel coordinates(120) corresponding to the coordinates of each of the pixel within the wide-angle image. The wide-angle image pixel coordinates are processed by the real-time wide-angle image correction system and a corrected wide-angle image(130) is the output. The wide-angle image is a single image or part of a sequence of images. The coordinates of each pixel within the wide-angle image are obtained to generate the wide-angle image pixel coordinates. The real-time wide-angle image correction system includes a warp table generation module(140), a warp table(150), and a real-time image warping system(160). The warp table generation module is used to generate the warp table using parametric image warping functions. The wide-angle image pixel coordinates are processed to create the warp table. The warp table contains the wide-angle image pixel coordinates arranged in such a way to correspond to a location in the corrected wide-angle image. Thus, warp table determines the new location in the corrected wide-angle image for the wide-angle image pixel coordinates.
Patent KR-20040044089-A (KR)
Title: Arm stocking
Inventor: KIM PAN SOO
IPC: A41D23/00
Filed: 2003-07-11
Abstract: PURPOSE: Provided is an arm stocking which prevents and treats musculoskeletal diseases, and lowers the blood pressure. CONSTITUTION: An arm stocking is formed with spandex, and has an underarm rim to be connected to the running shirt, and a wrist rim with a finger hanger. The stocking is also used as a leg stocking or a neckwear, mutatis mutandis.
Patent KR-20030068509-A (KR)
Inventor: KIM HO SEONG
IPC: G06T7/00
Filed: 2003-07-14
Abstract: PURPOSE: A method for generating a character through recognition of photograph and a service method using the character generating method are provided to automatically generate a character on which a user's face characteristic is reflected only by clicking the photograph of the user's face. CONSTITUTION: Face characteristic information is detected through tracking of edges of a user's face photograph and recognition of face shape information and texture information, to recognize the face photograph and load a previously stored character image(S100,S101). A specific portion of the photograph is clicked to set reference points(S102). When the user clicks the face photograph, a face characteristic information image corresponding to the face characteristic information is detected(S103). The image is synthesized with the character image to generate a character(S104).
Patent KR-20040034360-A (KR)
Inventor: CHO SAM DONG
IPC: C04B33/00
Filed: 2003-07-24
Abstract: PURPOSE: Provided is a ceramic composition emitting anions and far infrared rays favorable to human bodies and protects electron waves. A ceramic adhesive material attached to various spaces and products is also provided. CONSTITUTION: The ceramic composition comprises 40-50 wt% of tourmaline powder, 30-40 wt% of loess and 10-20 wt% of a natural adhesive. Particularly, the tourmaline powder has a particle size of 100-600 mesh, and the natural adhesive is wheat flour, an ester gum or benzoin. Further, the ceramic adhesive material is produced by the method comprising the steps of: mixing and kneading the composition to form a clay-like material; forming a part of the kneaded material into a desired shape and solidifying it at room temperature; and baking the solidified product in a warmed heating furnace.
Patent KR-20050012355-A (KR)
Inventor: CHO GUE SERB
IPC: B22C7/02
Filed: 2003-07-25
Abstract: PURPOSE: A method for manufacturing of an oilless bearing is provided to reduce the number of manufacturing process, and to prevent graphite pins from deviating out of a tube. CONSTITUTION: The method for manufacturing of an oilless bearing which includes a hollow tube(110) and graphite pins(120) with one end located at an outer face and/or inner face of the pins, comprises the steps of preparing the evaporative pattern which is formed with holes penetrating through a certain area thereof and has a shape similar to the tube, fitting the graphite pins into the holes, forming a mold by applying a refractory coatings onto the evaporative pattern, and pouring molten metal into the evaporative pattern.
Patent KR-20050015491-A (KR)
Inventor: PARK SEONG WOO
IPC: H01G11/28
Filed: 2003-08-06
Abstract: PURPOSE: A super capacitor is provided to reduce an internal resistance and to improve cohesive power of an electrode material by using a conductive metal oxide layer having an uneven surface. CONSTITUTION: A super capacitor includes two electrodes, a separator, electrolyte, and an external member. The two electrodes include an electrode member attached to a condenser member. The separator is positioned between the two electrodes. The external member contains the electrodes. One of the electrodes includes a metallic film as the condenser member having a conductive metal oxide layer formed thereon. Activated carbon fiber, which stores charges using suction, is attached to a surface of the conductive metal oxide layer.
Patent KR-20050020078-A (KR)
Inventor: LEE SUNG WON
IPC: H04L12/56
Filed: 2003-08-20
Abstract: PURPOSE: A device and a method for informing whether an Ethernet network is congested are provided to inform a host or a server located at an end of a communication network whether a congested section is generated, so that the host or the server can actively control the quantity of packets, thereby reducing a continuous congestion time. CONSTITUTION: Line interfaces(21a,21b) automatically set an Ethernet packet transmission rate of an external device according to a transmission rate supported by an Ethernet switch(30), and interface Ethernet packets transceived between the external device and the Ethernet switch(30). A switching unit(22) senses whether a new Ethernet packet is received through the line interface(21a), and switches an Ethernet packet temporarily stored in a buffer(24) to a corresponding port/link. A switching controller(23) senses whether a new Ethernet packet is received through the switching unit(22) to store the packet in the buffer(24), and perceives an optimum path for retransmitting the received Ethernet packet. The buffer(24) temporarily stores the received Ethernet packet.
Patent KR-20050022220-A (KR)
Inventor: CHO NAM HONG
IPC: B65B31/02
Filed: 2003-08-25
Abstract: PURPOSE: A nozzle-type vacuum packing machine capable of executing continuous work is provided to secure convenience and safety and to improve work efficiency, by enabling continuous work in vacuum packing of agricultural products and automatically executing all processes. CONSTITUTION: A nozzle-type vacuum packing machine capable of executing continuous work comprises a bag-gripping unit; a feed member feeding the bag-gripping unit to a packing position; a deaerating unit stripping air in the bag by inserting a nozzle(2a) attached to the end into the bag fed; a bag-spreading unit spreading an inlet of the bag in a state wherein the nozzle is inserted; a bag-bonding unit(4) sealing up the inlet of the bag when deaeration is completed; and a control part(7) controlling the working time and the working sequence of each device.
Patent KR-20030076555-A (KR)
Title: Manufacturing method of natural ginseng dyes and dyeing method using the same
Inventor: SIN JUNG SOON
IPC: D06P1/34
Filed: 2003-09-09
Abstract: PURPOSE: A manufacturing method of natural ginseng dyes which is characterized by having excellent dye ability and color fastness and promoting health is provided. A dyeing method using the same is capable of omitting a preprocess and a postprocess and simplifying a dyeing process. CONSTITUTION: The natural ginseng dyes is obtained by the steps of: preparing leaves, stems and roots(dye materials) of the ginseng; manufacturing weak alkaline water having 8-9pH; mixing the dye materials and water in a weight ratio of 2:1 to manufacture a dyeing solution; filtering the dyeing solution; fermenting the dyeing solution at 20-30deg.C, followed by filtering the fermented solution; mixing the dyeing solution and the alkaline water in a weight ratio of 3:7; and then fermenting a mixed solution of the dyeing solution and the alkaline water. The dyeing method comprises the steps of: pre-treating natural textile; agitating the textile in an agitator to dye; rubbing the dyed textile; steaming the dyed textile; drying the textile; post-treating the dyed natural textile with a caustic soda solution; and then washing and drying the textile.
Patent KR-20050028958-A (KR)
Title: Apparatus adjustable direction of camera module in the bar- type mobile communication terminal
Inventor: LEE DUK YUN
IPC: H04B1/38
Filed: 2003-09-17
Abstract: A device for adjusting a direction of a camera module of a bar-type mobile terminal is provided to allow a user to photograph an object image of the user himself/herself as well as an object image of a someone else captured in a lens of a camera module according to composition of the image while looking at an LCD. A camera receiving space part is opened forwardly and formed as a recess in a shape of 'E' by including a central partition(17). A support grooves are formed at both sides of the central partition(17). A case(21) has a square form and includes an insertion groove at a corresponding position of the central partition(17), into which the central partition(17) is inserted. A hinge shaft(22) is inserted into a support groove of the central partition(17) and serves as a central axis when the case(21) is rotated at a certain angle. A camera(23) is installed in the case(21) so as to be rotated together with the case(21), and inputs a picture image. A camera fresh(24) is installed in the case(21) and rotated in the same direction as the camera(23).
Patent KR-20050032665-A (KR)
Title: Method of forming a silicide layer in a semiconductor device
Inventor: KIM UI SIK
IPC: H01L21/24
Filed: 2003-10-02
Abstract: A method for forming a silicide layer in a semiconductor device is provided to form a silicide layer of a uniform thickness by minimizing a depth difference of metal diffusion, and to improve reliability and an electrical characteristic of a semiconductor device by preventing generation of a leakage current and an increase of a sheet resistance. A semiconductor substrate(201) is prepared in which a junction region including a silicon component is defined. A metal layer is formed on the semiconductor substrate. Diffusion control ions are implanted into the metal layer by an ion implantation process to control the diffusion rate of the metal component included in the metal layer. The silicon component is reacted with the metal component by a heat treatment process to form a silicide layer(209) on the junction region.
Patent KR-20030084841-A (KR)
Inventor: EOM MI NA
IPC: G01N30/88
Filed: 2003-10-06
Abstract: PURPOSE: An analysis method of an organic material is provided, to allow toxic carbanyl and benzopyrene(a) contained in drinking water to be analyzed simultaneously with a single detector. CONSTITUTION: The analysis method comprises the steps of pretreating a sample water; performing liquid chromatography of the pretreated sample water to separate the organic material contained in the sample water; and analyzing the separated organic material by using a UV detector. Preferably the liquid chromatography is HPLC. Preferably the organic material is carbanyl, benzopyrene(a) or their mixtures.
Patent KR-20050033902-A (KR)
Title: Fpc cable connector for portable handheld radiotelephone
Inventor: CHOI CHI JEONG
IPC: H04B1/38
Filed: 2003-10-07
Abstract: An FFC(Flexible Flat Circuit) cable connector of a portable wireless terminal is provided to separate data lines from ground lines, and to coat the data lines with a predetermined conductive covering to connect the ground lines with the coated part, then to coat the connected part with an insulating covering, thereby removing RF noise between an LCD module and a main board. A covering layer(11) is coated in a connected part of data lines(20) of a cable which is electrically connected to an FFC cable substrate(122). The covering layer(11) can be flexible or inflexible, and has at least double layers. The covering layer(11) includes a conductive covering coated in the connected part of the data lines(20), and an insulating covering for connecting at least one of ground lines(13,14) to the conductive covering and being coated on every data line(20).
Patent KR-20050034823-A (KR)
Inventor: CHOI JIN TAE
IPC: H04M3/54
Filed: 2003-10-10
Abstract: 본 발명은 이동 통신 단말이 접속됨에 따라 상기 이동 통신 단말로 시도된 호를 다른 수신 번호로 수신할 수 있도록 하는 착신 전환 서비스를 신청하는 착신 전환 자동 신청 장치 및 이를 이용한 착신 전환 자동 신청 방법에 관한 것이다. 
     본 발명의 착신 전환 자동 신청 장치는 이동 통신 단말이 접속되도록 하는 단말 접속부와; 착신 전환 신청/해제를 위해 이동 통신 시스템으로 접속하기 위한 망 접속부와; 착신 전환 번호와, 착신 전환 신청/해제를 위한 이동 통신 시스템의 접속 번호를 저장하는 메모리와; 사용자로부터 착신 전환 번호를 입력받기 위한 입력부와; 호를 전환할 전환 번호를 인식하여 메모리에 저장하기 위한 전환 정보 설정부와; 상기 단말 접속부에 이동 통신 단말이 접속되면, 상기 망 접속부를 통해 상기 메모리에 저장된 착신 전환 신청/해제를 위한 이동 통신 시스템의 접속 번호로 접속하여 상기 이동 통신 단말로 시도되는 호가 상기 메모리에 저장된 전환 번호로 전환되도록 착신 전환을 신청하고, 상기 이동 통신 단말의 접속이 해제되면 상기 착신 전환 신청을 해제하는 착신 전환 처리부;를 포함하여 구성됨에 기술적 특징이 있다.
Patent KR-20050037632-A (KR)
Inventor: PARK GEON OOK
IPC: B81B7/02
Filed: 2003-10-20
Abstract: 본 발명은 회전 구동기에 관한 것으로, 보다 자세하게는 MEMS 기술을 이용한 마이크로 소자의 새로운 동력 발생 장치로서 정전기적인 힘을 이용하여 회전 운동을 하여 운행 거리를 얻을 수 있고, 또한 정전기적인 힘을 이용함으로써 빠른 반응 속도를 얻을 수 있는 회전 구동기에 관한 것이다. 
     본 발명의 상기 목적은 실리콘 기판의 상부에 형성된 절연층, 상기 절연층의 상부에 형성된 원형의 마모 방지판, 상기 마모 방지판의 중심 상부에 형성된 회전축, 상기 회전축과 이격되어 상기 마모 방지판의 상부에 형성된 회전부, 상기 회전부와 이격되어 상기 절연층의 상부에 형성된 전극을 포함하는 것을 특징으로 하는 회전 구동기에 의하여 달성된다. 
     따라서, 본 발명의 회전 구동기는 정전기적인 힘을 이용하여 반원 이동이 가능하며, 암의 길이를 조절함으로써 암 끝의 운동 거리를 신축적으로 조절할 수 있다. 또한 회전부의 회전에 의한 운동을 이용함으로써 운행 거리에 비하여 구동 장치의 면적이 적고, 정전기적인 힘을 이용하므로 반응 속도가 빠른 효과가 있다.