baber/WOPTO huggingface dataset:
Patent KR-20070078946-A (KR)
Title: Method for testing defect plating of through-hole using pulse of high current pulse
Inventor: KIM YONG HWAN
IPC: G01B7/34
Filed: 2006-01-31
Abstract: A method for testing defective plating of a through-hole using a high current pulse application method is provided to detect a defective through-hole plating part of PCB by applying high current pulse corresponding to thickness or pattern width of the through-hole plating part. A method for testing defective plating of a through-hole using a high current pulse application method comprises the steps of contacting a probe pin with a land including a through-hole or a through-hole plating part of PCB, and measuring a first resistance value of the through-hole plating part of the PCB(S100), applying high current pulse to the through-hole plating part of the PCB through the probe pin(S102), measuring a second resistance value of the through-hole plating part of the PCB through the probe pin after applying the high current pulse(S104), and judging defect of the through-hole plating part of the PCB by comparing the first resistance value with the second resistance value(S106-S108).
Patent KR-20070091879-A (KR)
Title: System and method for processing information and recording medium
Inventor: KIM JAE HYUNG
IPC: G06Q30/06
Filed: 2006-03-08
Abstract: A system and a method for processing information, and a program recording medium are provided to process a contract corresponding to a sale agent condition between a maker suggesting the sale agent condition and a member shop client if a member shop client terminal clicks sale agent condition information, which is posted in the web by a plurality of makers. An information receiver(420) receives the sale agent condition information from plural member shop client terminals(445). An information processor arranges and posts the several kinds of received sale agent condition information in the web. Each maker terminal selects at least one of the sale agent condition information posted in the web. A contract processor(425) processes the contract corresponding to the selected sale agent condition information between the member shop client suggesting the sale agent condition information selected by the maker terminal and the member shop client.
Patent KR-20060100236-A (KR)
Inventor: MANIWA TAKASHI
IPC: G02F1/1333
Filed: 2006-03-14
Abstract: 유리벌브와, 한 쌍의 홀로전극과, 한 쌍의 급전단자를 구비하며, 상기 한 쌍의 홀로전극은, 상기 유리벌브의 양단부에 봉착되어 있고, 전극 본체와 리드 선을 갖는 것으로, 상기 한 쌍의 급전단자는, 상기 유리벌브의 양단부의 외측에 설치되고, 상기 리드 선과 접합되어 있으며, 상기 리드 선과의 접합부분 이외의 부분이 상기 유리벌브의 외 표면 상에 형성된 박막인 냉음극 형광램프로 한다. 이에 의해, 장착이 간단하고 수명이 길면서 충분한 램프 휘도를 갖는 냉음극 형광램프를 제공할 수 있다.  
       
     홀로전극, 급전단자, 유리벌브, 박막
Patent KR-20070097139-A (KR)
Title: Red phosphorescene compounds and organic electroluminescence devices using the same
Inventor: SEO JEONG DAE
IPC: C09K11/06
Filed: 2006-03-23
Abstract: A red phosphorescence compound and an organic electroluminescence device using the same are provided to realize excellence in brightness and color purity, together with life span prolongation. An organic electroluminescence device includes a positive electrode, a hole injecting layer, a hole transporting layer, a light emitting layer, an electron transporting layer, an electron injecting layer and a negative electrode, which are laminated in order. The light emitting layer comprises a red phosphorescence compound represented by the formula 1 in an amount of 0.5-20 wt% as a dopant. In the formula 1, the formula (a) is the formula (b), R1 is selected from a C1-C4 alkyl and alkoxy group, each of R2, R3, R4 and R5 is selected from hydrogen, a C1-C4 alkyl and alkoxy group, the formula (c) is selected from 2,4-pentanedione, 2,2,6,6-tetramethyl heptane-3,5-dione, 1,3-propanedione, 1,3-butanedione, 3,5-heptanedione, 1,1,1-trifluoro-2,4-pentanedione, 1,1,1,5,5,5-hexafluoro-2,4-pentanedione and 2,2-dimethyl-3,5-hexanedione.
Patent KR-20060107325-A (KR)
Inventor: RAKSHA VLADIMIR P
IPC: G02B30/60
Filed: 2006-04-04
Abstract: 인쇄된 이미지가 개시되는데, 이미지는 형상 및 사이즈에 있어서 균일할 수 있는 자기적으로 정렬 가능한 박편들 또는 작은 판들의 어레이의 형태일 수 있으며, 박편들은 보안 장치로서 유용하거나 빔 조향 응용예들에 있어서 유용한 광학적 가상 이미지를 형성하는 특정한 방식으로 정렬된다. 
     본 발명의 일 구현예에 있어서, 인쇄된 어레이는 프레스넬 구조, 바람직하게는 프레스넬 반사체 형태로 기판 상에 배치된 자기적으로 정렬가능한 작은 판들의 복수개의 동심 고리들을 개시한다. 자기장이 강도 및 방향의 면에 있어서 제어가능하기 때문에, 통상적인 프레스넬 반사체에 있어서 존재할 구면 수차를 수정할 장을 용이하게 디자인할 수 있다. 본 발명의 다른 구현예들에 있어서 깔때기, 돔 및 원뿔의 광학적 가상 이미지들이 인쇄된다.
Patent KR-20070100005-A (KR)
Title: Pipes with the connecting structure of anti-packing separation
Inventor: LEE MOON SEUNG
IPC: F16L19/02
Filed: 2006-04-06
Abstract: A pipe with a connector packing separation prevention structure is provided to allow for ease of insertion of a second pipe by permitting a protrusion of a packing to be inclined in a second pipe insertion direction. A pipe joint device includes a socket(100) which is formed at one end of a first pipe(10), and has an inside where a packing(200) and a second pipe is inserted and an outer surface on which a screw thread(110) is formed; and a tightening cap(300) coupled to the screw thread of the socket so as to tighten the socket. The socket has an inner surface with a groove(120) formed by a protrusion which is inclined toward the second pipe. The tightening cap includes a packing press portion(310) which is inclined toward the first pipe and cooperates with the protrusion of the groove to form an inverse triangle shape so as to prevent separation of the packing. The packing includes a first protrusion(210) contacting the protrusion of the groove, the inner surface of the socket, and the packing press portion; and a second protrusion(220,230) protruded toward the center of the socket, being inclined toward the first pipe.
Patent KR-20060110235-A (KR)
Title: Safety-improved electrode by introducing crosslinkable polymer and electrochemical device comprising the same
Inventor: LEE SANG YOUNG
IPC: H01M4/60
Filed: 2006-04-19
Abstract: Provided is an electrode using a crosslinkable polymer, which imparts improved safety to a battery while not degrading the quality of the battery including high-rate discharge characteristics. The electrode includes a coating layer of a crosslinkable polymer formed on the surface of electrode active material particles while maintaining a pore structure formed among the electrode active material particles interconnected to each other in the electrode. The coating layer of a crosslinkable polymer is present as an independent phase on the surface of the electrode active material particles and a binder that allows the electrode active material particles to be interconnected and fixed to each other.
Patent KR-20070103904-A (KR)
Title: Electron emission display device
Inventor: LEE SU KYUNG
IPC: H01J1/30
Filed: 2006-04-20
Abstract: An electron emission display device is provided to ensure adhesive force of an anode electrode by optimizing a contact area between the anode electrode and a black layer. A first substrate(2) and a second substrate(4) are placed opposite to each other. Electron emission elements are provided on the first substrate, and a phosphor screen(50) composed of phosphor layers(8) and a black layer(10) is provided on the second substrate. An anode electrode(12) is placed on one surface of the phosphor screen. The anode electrode is composed of a spacer portion(12a) spaced apart from the phosphor screen at a predetermined interval, and a contact portion(12b) contacting the phosphor screen.
Patent KR-20070104178-A (KR)
Title: The document administration system to web server
Inventor: LIM MIN CHUL
IPC: G06Q99/00
Filed: 2006-04-22
Abstract: A system for managing documentations with a web server is provided to store easily lots of documents by converting the documents into image files with a scanner or a digital camera, and storing the image files to the web server in an image mode, and remove needs for moving the desired document to a physical space by connecting to the web server storing the image files of the desired documents through the Internet. A web server manages an ID, a password, and a joint owner of an administrator for managing the document to a database server, and enables the user to manage or view the desired document. A database server provides a program to the user to link the document or the image file with a writer, date, a file name, a folder name, and document contents. If the user constructs a documentation management system with a P2P(Peer-to-Peer) server, the web server manages an address of a user server and relays connection between a desired server and the user.
Patent KR-20070104802-A (KR)
Title: Method of preparing metal powder coated by silver
Inventor: CHO KYU WON
IPC: B22F1/00
Filed: 2006-04-24
Abstract: A method of manufacturing metal powder formed with a silver layer is provided to manufacture a metal element having excellent electrical conductivity in simple and cheap processes by coating silver particles of a nano size on the metal base metal powder uniformly. A first solution is manufactured by mixing a nitrate silver aqueous solution with ammonia aqueous solution and dissolving a dispersing agent. A second solution is manufactured by adding/mixing a base metal powder and a reducing agent to the aqueous solution selected from a group having the ammonia aqueous solution, ammonia, and ammonia sulfate to control the acidity by 7 to 10. The first and second solutions are mixed. The Ag in the additional volume of the ammonia is 0.5 to 2.0 mol for 1mol. The Ag in the additional volume of the reducing agent is 0.1 to 0.5 mol for 1 parts by weight.
Patent KR-20070105746-A (KR)
Title: A refrigerator
Inventor: KIM SEUNG JIN
IPC: F25B40/00
Filed: 2006-04-27
Abstract: A refrigerator is provided to improve heat exchange efficiency between a refrigerant tube connecting an evaporator with a compressor and a capillary tube connected to the refrigerant tube, and to prevent a length of the refrigerant tube from being unnecessarily increased. A refrigerator includes: an evaporator; a compressor; a refrigerant tube(84) provided so as to be connected to a capillary tube(50) of a refrigeration cycle, where the evaporator and compressor forms the refrigeration cycle and the capillary tube has a connection part in a predetermined portion connected to an outer circumference of the capillary tube and the connection part of the capillary tube is bent by several times so as to form plural rows in a length direction of the refrigerant tube. The connection part includes a plurality of linear parts(51a) and at least one bending part(51b). The linear parts are linearly extended in the length direction of the refrigerant tube and spaced from each other with a predetermined distance. The bending part is bent in a predetermined curvature so as to connect the linear parts to each other.
Patent KR-20070109718-A (KR)
Title: Shopping mall system and operating method thereof
Inventor: SIN SUN HO
IPC: G06Q30/06
Filed: 2006-05-12
Abstract: A shopping mall system and an operation method thereof are provided to sell an article to a user by displaying information for a selected article if the user selects the article included in a still cut of a scenario in a state that the still cut is displayed to the user. A shopping mall system includes a plurality of terminals(100) and a shopping mall server(110). The terminal displays still cut information received from the shopping mall server, and transmits location information of the article selected in the still cut to the shopping mall server if the article included in the displayed still cut is selected. The shopping mall server transmits the article information corresponding to the location information of the selected article to the terminal. The terminal displays the article information and requests purchase of the selected article to the shopping mall server by a purchase request of the user. If the scenario included in a homepage of the shopping mall is selected, the terminal requests data need for displaying the selected scenario to the shopping mall server.
Patent KR-20070035941-A (KR)
Inventor: VERNER CARL R
IPC: B22C9/10
Filed: 2006-05-30
Abstract: 슬러리는 금속 주조용 코어를 세라믹 주조용 코어에 고정하기 위해 사용된다.  슬러리는 금속 및 세라믹 주조용 코어 사이에 주입되고 경화될 수 있다.  슬러리는 지르콘 및 수성 콜로이드 실리카를 포함할 수 있다. 
       
     정밀 주조, 금속 주조용 코어, 세라믹 주조용 코어, 슬러리
Patent KR-20070115525-A (KR)
Title: Preventing from generating stain pattern in three dimensional display
Inventor: HA KYOUNG SU
IPC: G02B5/20
Filed: 2006-06-02
Abstract: An apparatus for suppressing stain patterns in a three dimensional display device is provided to improve image quality by suppressing the scattering of light by inserting a transparent medium on a surface of the display device. A 3D display device includes a display device and an optical modulation filter. Plural spherical spacers(40) are arranged between the display device(10) and the optical modulation filter(20), such that a constant space is formed between the display device and the optical modulation filter. Interferences between beams are suppressed, such that stain patterns are removed. Scattering materials are prevented from permeating between the display device and the optical modulation filter by the spacers.
Patent KR-20060128736-A (KR)
Title: Portable electronic device
Inventor: YASUDA SHINYA
IPC: H04B1/38
Filed: 2006-06-09
Abstract: A portable electronic device is provided to be applied to a case where a flexible wiring board is provided in a laptop computer, a digital camera, a wrist watch, a PDA, an electronic organizer, a portable radio telephone, and other foldable electronic devices. A portable electronic device employs a simple structure to prevent a waterproof cap(70) fitted in a penetration hole(23) for a flexible wiring board(5) from coming off outward. The penetration hole(23) is formed in a side of an upper housing(2). The flexible wiring board(5) is inserted into the penetration hole(23). The flexible wiring board(5) has the waterproof cap(70) formed therein and fitted in the penetration hole(23). A hinge cover member(63) is attached to the upper housing(2) in such a way as to cover the flexible wiring board(5). A pull-stop claw(63a) formed on the hinge cover member(63) covers a flange(72) of the waterproof cap(70) from outside the upper housing(2).
Patent KR-20070119242-A (KR)
Title: Multi case for dental surgery chair
Inventor: IM DOO MAN
IPC: A61G15/10
Filed: 2006-06-14
Abstract: A multi-case for a dental surgery chair is provided to sterilize dental treatment devices while maximizing the sterilizing capacity thereof and to enable a user to watch a film and to measure the time of the anaesthesia. A multi-case for a dental surgery chair(10) includes a body(20), first and second doors, an ultraviolet ray lamp, a timer(60) and an operation portion. The body has a predetermined space portion inside, and has a shelf on which at least one device for dental treatment is installed. The first and second doors are opened and closed by a driving unit. The ultraviolet lamp is installed inside the body. The time is installed on the side of the body and has a display unit. The operation portion is installed on the body and is used to operate the ultraviolet lamp, the driving unit, a film viewer, and the timer.
Patent KR-20070119986-A (KR)
Title: The elastic cord in plastic gloves
Inventor: SEON JU MI
IPC: A41D19/00
Filed: 2006-06-17
Abstract: Plastic gloves having elastic cord attached to each peripheral end of them are provided to prevent the gloves from being taken off. Plastic gloves comprise: plastic gloves(10) made of synthetic resins; and a elastic cord(20) which is attached to the peripheral end of plastic gloves; and adhesive(30) to attach the elastic cord to the peripheral end of peripheral glove.
Patent KR-20060133467-A (KR)
Title: Display panel, display device equipped with the same, and display device manufacturing method
Inventor: TERAMOTO KENJI
IPC: G02F1/1345
Filed: 2006-06-19
Abstract: A display panel, a display device for mounting the display panel, and a method for manufacturing the display device are provided to check the amount of chamfer of the display panel easily, simply, and precisely, by measuring the amount of chamfer in a naked eye using an identification mark of each wire. A short wire(10) is formed in an edge of a display panel, wherein the short wire is configured to short-connect wires(3) including data wires and gate wires. The short wire is to be removed together with a chamfer area(A2) by chamfering the edge of the display panel, in a final manufacturing process. Each of the wires has an identification mark(11) for making the amount of chamfer measurable visually. The identification mark of a first wire is disposed across an identification mark of a second wire adjacent to the first wire in a longitudinal direction of the second wire.
Patent KR-20070120282-A (KR)
Title: Three-dimensional image display
Inventor: PARK JU UN
IPC: H04N13/04
Filed: 2006-06-19
Abstract: A three-dimensional image display device is provided to enhance the luminance of a three-dimensional image by disposing white sub-pixels at sub-pixels of a left-eye image and sub-pixels of a right-eye image. A display device(1) includes the odd number sub-pixel columns for displaying data of a left-eye image and the even number sub-pixel columns for displaying data of a right-eye image. A screen(3) is separated from the display unit(1) and allows an image to be formed by light from the display device(3). A slit bearer(2) is disposed between the display device(1) and the screen(3) and allows light from the display unit(1) to be partially transmitted or blocked through electrical controlling. In the odd number sub-pixel columns, red(R), green(G), blue(B) and white(W) sub-pixels are separately disposed, and in the even number sub-pixel columns, red(R), green(G), blue(B) and white(W) sub-pixels are separately disposed.
Patent KR-20070122291-A (KR)
Title: Structure for preventing the carrier from damage during the impact of bumper
Inventor: KWUN DOO HYUK
IPC: B60R19/02
Filed: 2006-06-26
Abstract: A structure for preventing breakage of a carrier is provided to minimize damage of the carrier by minimizing impact force transferred to the carrier through sliding of a bumper beam during bumper beam collision. A structure for preventing breakage of a carrier comprises a coupling member(40) and a bumper beam(20). The coupling member(40) is formed at two sides of a carrier(10) and has a slot hole(42) vertically extending therethrough. The bumper beams(20) are vertically coupled with each other through the slot hole(42) of the coupling member(40) and are directly coupled with a side frame of a vehicle body. The coupling member(40) has a rib extending from the carrier(10), so that the strength of the carrier(10) is increased. A reinforcing member(50) integrally formed with the carrier(10) is formed by bending the coupling member(40) upward.
Patent KR-20080000901-A (KR)
Title: Stack type wafer level package and method of manufacturing the same, and wafer level stack package and method of manufacturing the same
Inventor: MA KEUM HEE
IPC: H01L23/12
Filed: 2006-06-28
Abstract: A stack-type wafer level package, a manufacturing method thereof, and a wafer level stack package and a manufacturing method thereof are provided to improve the productivity and reliability by protruding a penetrating electrode through a single process. A through-hole is formed in a semiconductor chip(210). A conductive pattern(250) consists of a conductive trace(252) formed on the semiconductor chip and electrically connected to the semiconductor chip, and a conductive pad(254) extending from the conductive trace through the through-hole. A conductive bump(260) is formed on the conductive trace at a position corresponding to an upper portion of the conductive pad. The conductive pad has a lower end which is flush with a bottom surface of the semiconductor chip.
Patent KR-20080000923-A (KR)
Title: Real time leak detection system of process chamber
Inventor: WOO BONG JOO
IPC: H01L21/3065
Filed: 2006-06-28
Abstract: A real-time leak detection system of a process chamber is provided to enhance productivity by reducing a time for detecting a leak in the process chamber. A spectrum sensing unit(10) monitors plasma light emission from a process chamber(2) in substrate holding/depositing/etching processes of a plasma apparatus, and senses nitrogen, oxygen, and argon spectra from the plasma light emission. A leak detection unit(20) analyzes a spectrum signal of the spectrum sensing unit and detects a leaking state of the process chamber. A main computer(30) outputs a warning signal when the leak detection unit detects the leaking state of the process chamber. The spectrum sensing unit is an optical module for capturing and analyzing the plasma light of the process chamber.
Patent KR-20080002386-A (KR)
Title: A magnetic spot mark for automatically guided vehicle
Inventor: LEE HA SUNG
IPC: B60L13/06
Filed: 2006-06-30
Abstract: A magnetic spot mark for an automatically guided vehicle is provided to improve a manufacturing yield of an automatic manufacturing system by quickly correcting a traveling position of the automatically guided vehicle. A magnetic spot mark for an automatically guided vehicle includes a spot mark body unit(1), a magnetic tape(5), and plural frame units(4). Plural attachment regions with a constant width are defined on the spot mark body unit. The magnetic tape is detached from or attached to one of the attachment regions on the spot mark body portion, so that a running position of the automatically guided vehicle is corrected. The frame units are elongated from the spot mark body unit toward an implementation surface, so that the spot mark body unit is implemented and supported by the frame unit.
Patent KR-20080005697-A (KR)
Title: Light guide plate and liquid crystal display device having the same
Inventor: JOO BYUNG YUN
IPC: G02F1/13357
Filed: 2006-07-10
Abstract: A light guide plate and an LCD(Liquid Crystal Display) having the same are provided to increase brightness and uniformity. An LCD(1) comprises a liquid crystal panel(20), a light guide plate(40), and a light source part(50). The light guide plate(40), located at the back of the liquid crystal panel(20), comprises a light-emitting surface(40b) and a specular surface(40c). The light-emitting surface(40b) faces the liquid crystal panel(20). The specular surface(40c), at which a plurality of grooves are formed, is arranged opposite to the light-emitting surface(40b). The light source part(50) is located along at least one side of the light guide plate(40). The specular surface(40c) comprises the first region and the second region. At the first region, a groove having the first length is formed. A groove having the second length shorter than the first length is formed at the second region.
Patent KR-20070021906-A (KR)
IPC: G03G15/20
Filed: 2006-07-11
Abstract: 화상 형성 장치의 정착성이 조절되는 정착 장치 및 이를 이용한 정착 방법이 개시된다. 본 발명에 따른 정착성이 조절되는 정착 장치는, 메인 롤러; 상기 메인 롤러의 외주면에 인접하게 배치되어 상기 메인 롤러 측으로 가압되는 한 쌍의 벨트지지 롤러; 상기 한 쌍의 벨트 지지 롤러에 의해 주행하는 것으로, 상기 두 롤러를 경계로 하여 일 측에 인장력이 인가되어 상기 메인 롤러 측으로 밀착되는 정착 닙(nib)구간을 가지고 타 측에 장력이 해제된 무장력 구간을 가지는 정착벨트; 및 상기 정착 닙(nib)구간의 길이를 가변시키기 위하여 상기 벨트 지지 롤러 또는 상기 메인 롤러 중 적어도 어느 하나의 위치를 이동시키는 이동 수단을 포함하는 것을 특징으로 한다.
Patent KR-20080010496-A (KR)
Title: A stab bar with variable length in vehicle
Inventor: JANG DAE WON
IPC: B60G7/00
Filed: 2006-07-27
Abstract: A stab bar with variable length is provided to improve riding comfort of a vehicle by absorbing external impact, which is transferred to tires, through torsion of the stab bar. A stab bar with variable length comprises the stab bar(10) having variable length, and a fixing link having a circular shape. The fixing link is installed at one side of a piston rod(2), which is connected to a trailing arm(1), by a bracket, and has a fixing hole into which the stab bar is inserted. The stab bar comprises a connection rod(10A) inserted into the fixing hole, and an expandable rod(10B) inserted into or withdrawn from the connection rod. The connection rod of the stab bar has a locking member for preventing release of the stab bar at one end portion thereof. The fixing hole has a rubber ring for reinforcing endurance in the inner peripheral surface thereof.