baber/WOPTO huggingface dataset:
Patent KR-20080020069-A (KR)
Title: Semiconductor package and method for fabricating the same
Inventor: KIM YOUNG LYONG
IPC: H01L23/12
Filed: 2006-08-30
Abstract: A semiconductor package and a method of manufacturing the same are provided to reduce a stacked height and to improve a component yield by reducing a size of a solder ball in a POP(Package On Package) structure. A semiconductor chip group includes one or more semiconductor chips(150) which are laminated on a substrate(110). An attaching layer(155) is formed to attach the substrate and the lowest semiconductor chip of the semiconductor chip group with each other and to attach the semiconductor chips of the semiconductor chip group with each other by using a die-attaching manner. A bonding wire(170) is formed to connect electrically each of the semiconductor chips of the semiconductor chip group with a first electrode pad(131) formed on an upper surface of the substrate. A sealing part(160) is formed on the bonding wire, the semiconductor chip, and the substrate. A conductive column(180) is connected to a second electrode pad(132) to be extended to an upper surface of the sealing part.
Patent KR-20070026222-A (KR)
Title: Substrate processing apparatus and substrate processing system
Inventor: SHIONO KATSUMI
IPC: H01L21/677
Filed: 2006-08-31
Abstract: A substrate processing apparatus and a substrate processing system are provided to reduce the footprint of the apparatus by decreasing a space necessary for performing opening/closing processes on a lid using an improved opening/closing unit. A substrate treatment is performed in a process chamber(60) of a substrate processing apparatus. The process chamber is composed of a chamber body(61), a lid, and an opening/closing unit. The lid(62) is capable of being attached/detached to/from the chamber body. The opening/closing unit(63,64) is used for controlling the motion of the lid. The opening/closing unit is capable of opening/closing the lid by sliding the lid in a direction orthogonal to a substrate transfer direction.
Patent KR-20080021390-A (KR)
Title: Semiconductor resistance device and methods of forming the same
Inventor: WANG XIAO QUAN
IPC: H01L27/04
Filed: 2006-09-04
Abstract: A semiconductor resistor device is provided to reinforce the interference of light during a photolithography process by using extension portions in a resistor pattern. A resistor pattern is disposed on a semiconductor substrate, composed of extension portions(16-4,16-5,16-6,16-7) and first to third patterns(16-1,16-2,16-3). The first to third patterns are sequentially positioned from the left to the right to constitute an H shape. The extension portions come in contact with the upper and the lower portions of the H shape to run in parallel with the second pattern so that the extension portions confront the second pattern. Connection patterns are disposed to come in contact with the resistor patterns, separated from the second pattern and positioned at the end of the first pattern, the third pattern and the extension portions. Metal interconnections(48) overlay the connection patterns, electrically connected to the connection patterns. An interlayer dielectric can be positioned under the metal interconnections, covering the connection patterns and the resistor pattern. Plugs can penetrate predetermined regions of the interlayer dielectric to come in contact with the metal interconnections and the connection patterns. The interlayer dielectric can be made of one or more insulation materials. The connection patterns can be metal silicide, and the plug can be metal.
Patent KR-20080021983-A (KR)
Title: Method and apparatus for image enhancement
Inventor: KWON JAE HYUN
IPC: H04N5/57
Filed: 2006-09-05
Abstract: A method and an apparatus for correcting images are provided to set a correction parameter to an input image adaptively by using a CDF of the input image. An image correcting method comprises the following steps of: making a CDF(Cumulative Density Function) based on a luminance histogram of an input image(S11,S12); calculating correction parameters, which will be respectively applied to a plurality of different luminance control functions, from the CDF(S13); and correcting luminance of the input image by using the plural correction parameters and the luminance control function(S14).
Patent KR-20080023591-A (KR)
Title: Apparatus for treating substrates
Inventor: YEO YOUNG KOO
IPC: H01L21/304
Filed: 2006-09-11
Abstract: A wafer processing apparatus is provided to prevent the contamination of a wafer due to particles, by rotating a rotary shaft using a magnetic member which generates magnetic repulsion causing no friction or wear. A wafer processing apparatus(10) comprises a wafer supporting member(100), a chemical liquid supply member(200), and a magnetic member(300). The wafer supporting member, which is rotatable, upholds a wafer(W) with a space between the wafer and wafer supporting member. The chemical liquid supply member, which inserted into the wafer supporting member, sprays chemical liquid to a lower side of the wafer. The magnetic member is installed between the wafer supporting member and chemical liquid supply member and keeps the wafer supporting member spaced away from the chemical liquid supply member by magnetic repulsion. The magnetic member comprises a ring-shaped stationary magnetic member(310) installed to the chemical liquid supply member, and a rotary magnetic member(320) having a ring shape surrounding the stationary magnetic member for generating magnetic repulsion between the stationary magnetic member, and both of which are permanent magnets.
Patent KR-20080024564-A (KR)
Title: Hand strap with gender for connecting with peripheral device
Inventor: HWANG JEONG HO
IPC: H04B1/38
Filed: 2006-09-14
Abstract: A hand strap having an external device connecting gender is provided to enable the gender to have connector ports electrically connected with an external device, thus it is unnecessary to install separate connector ports inside a portable device, consequently slimness of an apparatus can be more easily realized. A cable unit(20) of certain length is extracted from a portable device(100). A gender of certain shape comprises at least one of connector ports which promote electric connection with an external device through the cable unit by being installed in a section of the cable unit. The cable unit is a conducting wire for electric connection, which is covered with a certain covering material in an outer part.
Patent KR-20070034937-A (KR)
Title: 작업차의 부하 제어 구조
IPC: F16H61/433
Filed: 2006-09-20
Abstract: 본 발명의 과제는 엔진 부하가 작은 경부하 작업으로부터 비교적 큰 부하 작업에 걸친 광범위한 작업 부하에 적절한 작업차용 부하 제어 구조를 제공하는 것이다. 
     부하 검출 장치(47)의 검출과 경사판 위치 검출 장치(30)의 검출을 기초로 하여 엔진 부하가 클수록 가변 용량 펌프의 경사판이 감속 조작되도록 펌프용 조작 장치의 작동을 제어하는 자동 펌프 경사판 제어부(31D)와, 가변 용량 모터의 경사판이 상기 적어도 2개의 변속 위치로 절환되도록 모터용 조작 장치의 작동을 제어하는 모터 경사판 제어부(31F)를 제어 장치(31)에 설치한다. 
       
     부하 검출 장치, 제어 장치, 모터 경사판 제어부, 제어 수단, 연동 기구
Patent KR-20070034437-A (KR)
IPC: B05B1/02
Filed: 2006-09-21
Abstract: The nozzle has a mouthpiece with an outlet chamber (22) and an outlet opening (24) running out from the outlet chamber, where the outlet opening has a smaller cross section than the outlet chamber. An inflow opening (26) in the outlet chamber has a smaller cross section than the outlet chamber, where bar-like cross web (34) is arranged downstream to the inflow opening in the outlet chamber, where a fluid jet partially impinges at the web after occurrence of the jet in the outlet chamber.
Patent KR-20080033796-A (KR)
Title: Image board and display method using dual codec
Inventor: KIM YONG HOON
IPC: H04N7/24
Filed: 2006-10-13
Abstract: A video processing board using a dual-codec, and a method for displaying an image of high picture quality by using the same are provided to reduce costs for increasing a network bandwidth by easily obtaining an image of high picture quality when it is necessary. High picture quality processing units(120,140) process an input image into an image of high resolution. Low picture quality processing units(110,130) process an input image into an image of low resolution. Upon receiving images from a plurality of video generating devices, the high picture quality processing units generate an image of high picture quality, and the low picture quality processing units generate an image of low picture quality. If a request for simultaneous transmission of several screen images as divided screen images is received, the image of low picture quality of the low picture quality processing units is transmitted to reduce calculation and a network transmission amount. If a request for transmission of one of several screen images is received, the image of high picture quality of the high picture quality image processing units with respect to the corresponding screen image is transmitted to reduce calculation, use a network bandwidth effectively and maintain picture quality.
Patent KR-20070048595-A (KR)
Inventor: HATTORI YASUMASA
IPC: B22F1/00
Filed: 2006-10-17
Abstract: 본 발명은 입자간 소결을 방지하기 위해 저온에서 니켈 화합물 분말을 금속화할 수 있는 효율적인 미세 니켈 분말의 제조방법 및 그 제조방법에 의해 제조되는 편평한 형상과 좁은 폭 분포 및 균일한 두께를 갖고 높은 전기 용량의 적층 세라믹 캐패시터용 내부 전극에 적절한 미세 니켈 분말에 관한 것이다. 
     	본 발명의 미세 니켈 분말 제조방법은 다양한 크기와 형상을 갖는 사전 형성된 니켈 화합물 입자에 젤라틴을 흡착시킴으로써 젤라틴 피복 니켈 화합물을 형성하는 단계(단계 A)와, 단계 A에서 생성된 젤라틴 피복 니켈 화합물을 불활성 가스 분위기에서 가열함으로써 상기 젤라틴 피복 니켈 화합물을 금속성 니켈 및 산화니켈을 함유한 미세입자로 전환시키는 단계(단계 B)를 포함한다.  본 발명의 미세 니켈 분말 제조방법은 단계 B를 수행한 후 환원 가스 분위기에서 단계 B보다 낮은 온도로 미세입자를 가열함으로써 미세입자 내의 산화니켈을 완전히 환원시키는 단계(단계 C)를 포함할 수 있다.
Patent KR-20070114617-A (KR)
Title: A casting apparatus for an aluminum wheel
Inventor: KIM SONG YONG
IPC: B22D18/02
Filed: 2006-10-30
Abstract: A casting apparatus for an aluminum wheel is provided to manufacture castings with high quality by maintaining a solid united state of upper, lower and side molds after union, thereby preventing outflow of molten metal, and enable the plunger to receive molten metal easily by tilting a plunger. A casting apparatus for an aluminum wheel comprises: a body frame(1) having an inner space part formed therein; a lower body(4) which is fixed to an inner part of the body frame, in which a cavity is formed, and on which side molds(2) and a lower mold(3) are mounted; an upper squeeze body(7) which is installed on an inner part of the body frame to lift an upper mold(6) by an upper cylinder(5) installed on an upper part of the body frame; and a casting and bottom squeezing equipment including a casting plunger(8) inserted into the cavity of the lower body and lifted or lowered, a casting piston(9) lifted or lowered in the casting plunger, and a casting and bottom squeezing cylinder(10) for lifting or lowering the casting piston, wherein a wedge pole(12) is installed on an upper part of the upper squeeze body, and an upper wedge(14) operated by an upper wedge cylinder(13) is installed on the body frame, and an upper part of a lowered wedge pole is clamped and fixed to the upper wedge.
Patent KR-20080040948-A (KR)
Title: Soft pipe and ferrule connection tool
Inventor: HWANG HYEONG CHAE
IPC: B25B13/50
Filed: 2006-11-06
Abstract: A tool for inserting soft hosepipe to a coupling containing a clip, a washer and an O-ring is provided to improve productivity, to prevent failures such as kink of hosepipe, to shorten time and money required for connecting hosepipes, and to perform hosepipe connection work in a narrow space easily. A tool for connecting soft hosepipe to a coupling includes a guide(10) which has a slide groove, a slider(20) which is installed on the guide to move from side to side and has rollers at the upper and lower portions, a support bar(30) which penetrates the center of the slider, a bracket(40) which is attached to the front of the support bar, a pair of clamps(50) which are provided in front of the bracket to hold soft pipe to be connected, a push bar which is provided in the support bar to receive spring force and to activate the pair of clamps by moving back and forth, a knob(70) which is placed at the rear end of the support bar for moving the push bar back and forth by fastening threads, a back-up plate(80) which is attached to a side of the guide to hold a coupling, a lever(90) which is connected to the back-up plate to move the slider when rotates, and a piece of wire(100) which is connected to the lever and the slider.
Patent KR-20080043619-A (KR)
Title: Image forming apparatus
Inventor: YOU YONG HO
IPC: G06F3/12
Filed: 2006-11-14
Abstract: An image forming device is provided to realize the same function while reducing the number of parts by enabling a high voltage generator to apply voltage to all color developers including cyan, yellow, magenta, and black developers while using one transformer jointly. A plurality of developers(11-14) coat toner on a printing sheet. A plurality of transcription rollers(21-24) correspond to the developers respectively in a transcription belt(20). A switching unit(30) controls connection between a voltage generator(40) and the transcription rollers. A controller(50) enables the switching unit to supply voltage to the selected transcription roller. The controller enables the switching unit to supply wrong voltage to the selected transcription roller to collect the toner remaining on the transcription rollers. The controller enables the switching unit to supply the wrong voltage to the selected transcription roller when the amount of the toner collected by the collectors exceeds a predetermined value by detecting the amount of the collected toner. High voltage is applied to developing rollers(11y,12c,13m,14k) for jumping-development by which a developer is developed into a photo conductor.
Patent KR-20070096771-A (KR)
Title: Pumping device and height adjuster for vehicle seat
Inventor: PAING HYUN SUNG
IPC: B60N2/16
Filed: 2006-11-22
Abstract: A pumping device and an apparatus for adjusting the height of a vehicle seat are provided to change a knob scheme into a lever scheme in the apparatus so that an installation space is minimized and the apparatus is easily operated with small power. A support plate(10) is provided with a hole for receiving an axis. A cam receiving member(20) is received and supported by the support plate(10). The cam receiving member(20) has a ring shape. A brake cam(30) is received inside the cam receiving member(20) to rotate integrally with the axis. The brake cam(30) includes a plurality of receiving spaces. A locking unit(40) is received in the receiving space. The locking unit(40) locks or unlocks the rotation of the brake cam(30) inside the cam receiving member(20) according to the pressing state. A control plate applies pressure to the locking unit in the circumferential direction. A bi-directional clutch maintains a coupling state with the control plate during rotation, and returns to be separated from the control plate when the rotation input is deactivated. A cover plate(70) is coupled to the support plate to receive the cam receiving member, the brake cam, the locking unit, the control plate, and the bi-directional clutch. A lever plate(90) is provided outside the cover plate and formed with a hole for receiving the axis. An elastic returning unit is used to return the lever plate(90) to a predetermined reference position.
Patent KR-20080046760-A (KR)
Title: Controller for the free direction of laser
Inventor: LEE SUNG SU
IPC: G02B6/00
Filed: 2006-11-23
Abstract: A controller for a free direction of a laser is provided to freely control the direction of the laser through a light fiber by restoring a laser beam incident on the light fiber to the laser with a restoring unit. A controller for a free direction of a laser(100) includes a laser condensing unit(102), a light fiber(101), and a restoring unit(103). The laser condensing unit is composed of a convex lens to condense the incident laser. The light fiber freely changes the direction of the incident light. The restoring unit is composed of a semi-concave lens and a convex lens to restore the light passing through the light fiber to the laser. The light fiber is freely inserted and separated into/from housings of the laser condensing unit and the restoring unit.
Patent KR-20080047148-A (KR)
Title: A homebar for refrigerator
Inventor: HA YONG SOO
IPC: F25D23/02
Filed: 2006-11-24
Abstract: A refrigerator home bar is provided to open or close a home bar door horizontally in the same direction for opening or closing doors of a refrigerator for convenient use and to mount a basket at a rear surface of the home bar door for simple inserting/drawing of things. A refrigerator home bar includes a home bar door(220) for opening or closing an opening part(260) of the home bar, a home bar frame(280) formed along an outer periphery of the opening part for providing a home bar door mounting space, a basket(240) for forming a space to store things, and a home bar opening/closing unit for rotating the home bar door horizontally. The home bar opening/closing unit is in a hinge structure between the home bar frame and the home bar door, and has fixing cams(350) mounted on the home bar frame, and coupling elements(370) mounted on the home bar door at positions corresponding to the fixing cams.
Patent KR-20070058324-A (KR)
Title: Method for manufacturing surface-coated cutting insert
Inventor: OKADA YOSHIKAZU
IPC: B24C3/00
Filed: 2006-11-29
Abstract: A method for manufacturing a surface-coated cutting insert is provided to prevent excessive removal of a coated layer and to enable uniform and effective treatment. A method for manufacturing a surface-coated cutting insert includes a pair of rotary shafts(1) and a blast gun(2). The pair of rotary shafts is disposed such that the front ends are opposite to each other. The blast gun is installed to inject an abrasion agent onto the surface of the surface-coated cutting insert to perform a wet blast process. An insert main body has a polygonal plate shape. A mounting hole is formed in the center of the insert main body to pass through the insert main body in the thickness direction thereof. A lake surface is formed at the polygonal surface of the insert main body. A flank surface is formed on the side surfaces of the insert main body.
Patent KR-20080050005-A (KR)
Title: Method and apparatus for transferring small sum goods in electronic commerce and system including the apparatus
Inventor: CHOI KYUNG IM
IPC: G06Q50/28
Filed: 2006-12-01
Abstract: A method and a device for delivering small sum goods in EC(Electronic Commerce), and a system including the same are provided to solve a problem of a delivery charge for the small sum goods by issuing an e-coupon for exchanging the purchase goods, registering delivery information of the e-coupon, and delivering the goods when the e-coupons related to the same delivery information are collected above a predetermined sum. A goods manager(310) provides goods information to a buyer terminal(150) connected through the network(200) and manages small sum goods. A coupon issuer(320) issues a barcode type e-coupon corresponding to the small sum goods. A transmitter(330) transmits the e-coupon to a mobile terminal(100) of a receiver through the network(400). An authenticator(340) authenticates use of the e-coupon. A personal coupon manager(350) stores the e-coupons by each buyer ID, groups a plurality of small sum goods corresponding to the e-coupon by each delivery place, and inquires delivery to the buyer terminal when total sum of the e-coupons grouped into the same delivery place is over a predetermined sum.
Patent KR-20080050794-A (KR)
Title: Composition comprising complex crude drug extract (mst) for preventing and treating obesity
Inventor: HWANG SEOCK YEON
IPC: A61K33/12
Filed: 2006-12-04
Abstract: A composition comprising extracts of complex crude drugs(misaengtang, MST) is provided to reduce fat weight within the abdominal cavity and decrease toxicity as compared with orlistat as a representative anti-obesity agent, so that the composition is useful for preventing and treating obesity. A composition comprises 0.1-50 wt.% of extracts of complex crude drugs(misaengtang, MST) including Cyperus rotundus, talc(Mg3(OH)2Si4O10), Eupatorium lindleyanum, Angelica sinensis, Cnidium officinale, Paeonia japonica, Ledebouriella seseloides, Forsythia koreana, Mentha arvensis var. piperascens, Ephedra sinica, Rheum palmatum, Erigeron canadensis, Gypsum(GaSO42.H2O), Cinnamomum cassia, Platycodon grandiflorum, Scutellaria baicalensis, Atractylodes macrocephala, Gardenia jasminoides, Schizonepeta tenuifolia, Zingiber officinale and Glycyrrhiza uralensis, and is a pharmaceutical or a health food composition having a formulation of tablet, capsule, pill or solution.
Patent KR-20080051304-A (KR)
Title: Method and apparatus for service of traffic information using peer to peer
Inventor: CHOI MOON OK
IPC: G06Q50/30
Filed: 2006-12-05
Abstract: A method and a device for providing a traffic information service using a P2P(Peer-to-Peer) mode are provided to reduce an expense for constructing/operating a system providing the traffic information by providing and analyzing the traffic information autonomously without a traffic information collecting server and detectors. A message issuer(211) calculates a moving speed of each section by using navigation information of a navigator(400), and issues and transfers an AD(ADvertisement) message to a P2P traffic information network(300). A message searcher(212) obtains the effective AD message by searching the P2P traffic information network. A message analyzer(213) calculates the moving speed of each section by analyzing the effective AD message, and checks a traffic situation by using the calculated moving speed of each section. The navigation information includes a moving course, a driving speed, and location information. The message searcher obtains the AD message issued from a vehicle driving the section corresponding to the moving course as the effective AD message.
Patent KR-20080051914-A (KR)
Title: A drilling machine
Inventor: OH SEOI JUNG
IPC: B23B47/00
Filed: 2006-12-07
Abstract: A drilling machine is provided to precisely process a workpiece by measuring a moving distance and adjusting a rotating angle of the workpiece using a movable block and a rotating disc. A drilling machine comprises a base(10), a column(20) vertically installed on the base, a working table(30) movably installed to the column, and a drill(81) positioned above the working table. The working table includes a lifting block(40) movably installed to the column, a movable block(50) coupled to a side of the lifting block, a rotating block(60) coupled to a side of the movable block, and a rotating disc(70) provided on a top surface of the rotating block such that a workpiece is mounted thereon.
Patent KR-20080058617-A (KR)
Title: Difference heating system by return hot water temperature
Inventor: LEE KYOUNG GEUN
IPC: F24D19/10
Filed: 2006-12-22
Abstract: A differential heating system by return warm water temperature is provided to adjust first and second temperature controllers and to heat divided heating areas selectively in order to obtain various thermal temperatures of the floor and to reduce energy consumption. A differential heating system by return warm water temperature comprises first and second heating pipes(P1,P2), first and second valves(V1,V2), first and second temperature controllers(RC1,RC2), and a control part(CP). The heating pipes heat first and second divided heating areas(Z1,Z2). The valves adjust the amount of the warm water supplied to the first and second heating pipes. The temperature controllers sense temperature of the first and second heating areas. The control part selectively controls the opening and closing of the valves to maintain the return warm water temperature set for the space temperature and the differential floor temperature of the heating areas. First and second temperature sensors(S1,S2) are installed at the first and second valves.