baber/WOPTO huggingface dataset:
Patent KR-20080084291-A (KR)
Title: Soi device and method for fabricating the same
Inventor: AHN SANG TAE
IPC: H01L27/12
Filed: 2007-03-15
Abstract: An SOI(Silicon On Insulator) device and a method for manufacturing the same are provided to obtain a region for dissipating heat generated when a semiconductor device is operated toward a silicon substrate by forming an SOI substrate partially. A silicon substrate(100) is divided into a cell region and a peripheral circuit region that have active regions and isolation regions. An oxide layer(110) is formed on the silicon substrate to expose each isolation region at the cell region and the peripheral circuit region. An epi layer(120) is formed on the isolation layers of the silicon substrate and the oxide layer. An isolation layer(130) is formed on the epi layer part of each isolation region at the cell region and the peripheral circuit region of the silicon substrate. A gate(140) is formed on the epi layer part of each active region at the cell region and the peripheral circuit region of the silicon substrate. A source/drain region(150) is formed in the epi layer at both sides of the gate. A part of the oxide layer formed at a partial active region of the peripheral circuit region of the silicon substrate is removed, so that the silicon substrate and the epi layer are contacted to each other.
Patent KR-20070098616-A (KR)
Title: Release sheet and production process for the same
Inventor: MIYATA SOU
IPC: B32B27/16
Filed: 2007-03-28
Abstract: A release sheet and a manufacturing method thereof are provided to form a release layer on a substrate with low heat resistance by producing the release layer at low temperature and to cope with transfer coating of an adhesive due to good resistance of the release sheet against an organic solvent such as toluene, acetate ethyl, and MEK(Methyl Ethyl Ketone). A release sheet is composed of a base film and a release layer. The release layer is a cured layer produced by irradiating active energy ray to diene polymer containing a cleavage photopolymerization initiator in molecules. The active energy ray is UV(Ultraviolet) ray. The 0.01~10wt.% of cleavage photopolymerization initiator is added to the 100wt.% of diene polymer. The thickness of the diene polymer is 0.02~5.0 micron meters. The release layer is formed by applying and drying the release solution on the base film and then curing the release solution by irradiating the active energy ray.
Patent KR-20080091982-A (KR)
Title: Digital photographing apparatus, method for controlling the same
Inventor: LEE SEUNG YUN
IPC: H04N5/225
Filed: 2007-04-10
Abstract: A digital photographing apparatus and a method of controlling the apparatus are provided to automatically change a photographing mode or a shutter speed when an object is moved to obtain a stabilized picture. A digital photographing apparatus includes a shutter input unit(101), a digital signal processor(50), a motion detector(81), a shutter speed controller(82), and a photographing mode controller(83). The shutter input unit inputs a shutter which recognizes an object. The digital signal processor generates first image data corresponding to the object in a preview mode and inputs the shutter to generate second image data corresponding to the object. The motion detector detects a motion of the object from the first image data and the second image data. The shutter speed controller controls a shutter speed according to the motion detector. The photographing mode controller sets a continuous photographing mode or a one-time photographing mode according to the motion detector.
Patent KR-20080094500-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: BYUN HONG CHUL
IPC: H01L27/108
Filed: 2007-04-20
Abstract: A semiconductor device and a manufacturing method thereof are provided to enhance capacitance by implementing lower electrodes to surround sidewalls of first and second storage node contacts or a bottom surface and a sidewall of the second storage node contact. A semiconductor substrate(100) includes first and second landing plugs. A bit line is formed to contact with the first landing plug. An interlayer dielectric(104) is formed on the semiconductor substrate to cover the bit line. An etch stopping film(112) is formed on the interlayer dielectric. A first storage node contact(118) having a height higher than the etch stop layer is contacted with a second landing plug. The second landing plug(122) is formed on the first landing plug. A conductive film(124) is formed on a side of the second storage node contact and a side of the first storage node contact disposed on the etch stop film. A cylinder type capacitor includes a lower electrode(126) formed on the second node contact, a dielectric film(128) formed on the lower electrode and the conductive film, and an upper electrode(134) formed on the dielectric film.
Patent KR-20080094519-A (KR)
Title: 누산 방식을 이용한 에이치.264용 역방향 4행 4열 2차원정수변환기 구조
Inventor: KIM KI CHUL
IPC: H04N19/42
Filed: 2007-04-20
Abstract: 본 발명은 H.264 영상 부호기에서 기본적으로 사용되는 역방향 4x4 2-D 정수변환 과정을 가속하기 위한 저비용 하드웨어 구조를 설계한 것이다. 더욱 상세하게 설명하면 한 클럭당 한 픽셀씩 입력을 연속적으로 받으며 동시에 그 입력으로 연산을 수행하여 입력 버스폭이 작고 입력 버퍼를 사용하지 않으며, 누산기 구조를 사용해 연산기를 재사용하는 방식으로써 사용되는 연산기의 수를 크게 감소시켜 효율적으로 정수변환을 수행할 수 있는 하드웨어 구조에 관한 것이다. 
       
     	정수변환, 직교변환, 누산 방식, 영상 코덱, H.264 부호기, H.264 복호기, DMB, 저비용
Patent KR-20080095963-A (KR)
Title: Multi-functional earphone assembly
Inventor: YU DONG OK
IPC: H04R1/10
Filed: 2007-04-26
Abstract: A multi-functional earphone assembly is provided to assemble/disassemble easily by using a flexible electrode without soldering. A speaker unit(100) has a first electrode terminal on a terminal plate under a frame. A head unit(20) is composed of a front head(30) coupled under an ear coupler(10) and of a head coupler top of the speaker unit. The front head is coupled to be rotated 360 degrees around the head couple. An acoustic leak hole which is on the front head and the head coupler respectively is opened/closed by the front head rotation. The speaker unit is coupled to be rotated 360 degrees by a rear coupler under a speaker unit. An electrode combination unit has a second electrode terminal connected to the fist electrode. In a cable assembly, a third electrode coupled to the second electrode terminal is on the end of a cord wire. The cable assembly disassembles the electrode combination unit. The speaker unit controls the frequency band of generated sound by controlling the amount of air.
Patent KR-20070108470-A (KR)
Title: Doweon tong tong tong
Inventor: KIM CHOL HO
IPC: H04L12/28
Filed: 2007-04-28
Abstract: A doweon tong tong tong is provided to enable three kinds of communications through a single communication line, contribute to tax and road environment through the reduction of road repaving and installation charges by reducing communication line laying and ground installation more than a third, and reduce communication expense by preventing double investment for a communication provider. A sensor transmits three kinds of services into a signal. A program performs service's subscription and withdrawal and changes a service agency. Sensors are attached to a home or a work place for each product such as a telephone or an Internet TV to divide and receive the signal. The signal transmitted from the sensor is transmitted to the sensors attached to the each product via a communication line from the telephone-Internet TV combined transmitting sensor.
Patent KR-20080097298-A (KR)
Title: The painting method using the mixed floor coating composite
Inventor: CHUNG HOON
IPC: B05D1/36
Filed: 2007-05-01
Abstract: A process for painting is provided to reduce damage by the water leakage, to prevent damage of the floor by water by performing waterproof construction and floor work at the same time. In a process for painting using the mixed bottom coating ash, unsaturated polyamine amide is added to the polyurethane, the manufactured polyamine-polyurethane copolymer is diluted, a primer for first coating is applied, mixing fillers consisting of silica powder, and mica with the polyamine-polyurethane copolymer and applying the mixture for the second coating, and polyamine-polyurethane copolymer which is not diluted is applied for the third coating.
Patent KR-20080098990-A (KR)
Title: Method for fabricating pressure sensor and structure of the same
Inventor: LEE YOUNG TAE
IPC: G01L9/06
Filed: 2007-05-08
Abstract: A pressure sensor manufacturing method and a structure thereof are provided to integrate a pressure sensor and a signal processing circuit on one chip with a simple process, make thin and uniform diaphragm and reduce the chip size of the sensor. A pressure sensor manufacturing method comprises the following steps. An SOI semiconductor substrate in which a first silicon layer, a first insulation layer(114) and a second silicon layer(112) are successively laminated is prepared. A piezo resistance(120) is formed on a part of the second silicon layer by diffusion or ion injection process. A sensor circuit part including an electrode(130) connected to the piezo resistance is formed. A part of the lower surface of the first silicon layer which is the lower surface of the semiconductor substrate is dry-etched and a diaphragm is formed. A diaphragm(160) is formed by a recess exposing the first insulation layer through the first silicon layer.
Patent KR-20070072833-A (KR)
Title: System and recording medium for processing admission of check card exceeded limit of use
Inventor: KIM JAE HYUNG
IPC: G06Q20/26
Filed: 2007-05-14
Abstract: A method for processing a payment approval of a check card exceeding a use limit and a recording medium thereof are provided to process the payment approval corresponding to an amount exceeding the use limit of the check card by storing and using credit card information linked with check card information. If the use limit set to the check card is exceeded or balance of a payment account of the check card is short when making payment with a check, an information checker checks whether the credit card information linked with the check card information is found in a storage medium(1510). If the linked credit card information is found, a payment approval processor processes all or shortage of the payment approval of the check card by using the credit card information linked with the check card information(1530).
Patent KR-20070067031-A (KR)
Title: Cross-tie
Inventor: SKOBLENICK HARRY
IPC: E01B25/00
Filed: 2007-05-22
Abstract: A cross tie is provided to reduce the time and cost required for fixing a reaction rail to a cross tie in a construction site and to reduce the time required for replacing or repairing a reaction rail if a reaction rail is damaged. Disclosed is a cross tie(10) containing a long body(14) which comprises two traveling rail supports(16) formed in the U-shape and the L-shape to support each traveling rail(6), a reaction rail support(18) formed in the shape of a rectangular bar to support a reaction rail(8) and placed between two traveling rail supports to be risen against the surface of a concrete guide way(4), and a power rail support(64) connected with a power rail supporter(66) by two bolts(70) to support each power rail(12).
Patent KR-20080105250-A (KR)
Title: Nanostructured welding method for reducing deformation
Inventor: LEE KANG YONG
IPC: B23K9/235
Filed: 2007-05-30
Abstract: By the welding method of the new form putting the nano particle into the welding material, the welding part etc. in the welding of two materials being implemented and reducing the thermal conductivity in welding the thermal diffusivity is lowered. In that way the cracking or the method for welding it gets twisted, for reducing the deformation is provided. A method for welding by using the nano particle(50) in welding characterize to lower the thermal diffusivity by nano particle is put in the welding of two materials and the nano particle in the molten metal diffuses energy carrier(phonon, and the electronics) and the thermal conductivity is reduced. The nano particle puts in the welding rod(10), or it puts into the welding part of the welding material(30) in other words, or it in other words characterizes to put into the welding material and weld.
Patent KR-20080106815-A (KR)
Title: A region based image retrieval method using region weights
Inventor: KIM DEOK HWAN
IPC: G06F17/30
Filed: 2007-06-04
Abstract: A regional based image retrieval method using region weights is provided calculate region weights by considering a spatial place and a region size together in order to improve the accuracy of image retrieval. A method for retrieving an image from a database comprises a query from a sample received from a user(110); a query point as to the query and the distance from images of the database by a distance function(120); returning the k number of images to a user in the order in which the smaller distance value has higher priority(140); configuring an initial region class based on the regions in which received images are configured(150); obtaining a new query point from the determination of an optimized class hierarchy(160); and obtaining a updated weight value(170).
Patent KR-20090003389-A (KR)
Title: Data processing system for multi-user of construction equipment and method thereof
Inventor: KIM YOUNG DON
IPC: G06Q50/08
Filed: 2007-06-07
Abstract: A multi-user based information processing system and method in construction equipment are provided to set an equipment setup value to reduce inconvenience of setting equipment such that the equipment is suited to an operator environment whenever equipment is changed. A multi-user based information processing system includes an information processor(110) which stores setup information received from construction equipment in the construction equipment or a multi-user server(300) through a wired/wireless network(200), reads the setup information at the request of the construction equipment and sets a setup value corresponding to the setup information, and the multi-user server which stores the setup information and transmits the setup information to the information processor.
Patent KR-20070117495-A (KR)
Title: Flexure finger, actuator assembly with the same, and hard disk drive with the actuator assembly
Inventor: BOLJANOVIC MOMO
IPC: G11B21/21
Filed: 2007-06-07
Abstract: A flexure finger, an actuator assembly with the same, and a hard disk drive with the actuator assembly are provided to preclude tail transition regions of the flexure finger from being buckled by arranging stress relief gaps in the tail transition regions. A flexure finger(20) is coupled with a load beam included in an actuator assembly of a hard disk drive to support a slider including a read-write head of reproducing the data recorded in the disk and recording data in the disk. The flexure finger has a metal layer(26) for reinforcing strength, and at least two stress relief gaps(22) and impedance matching gaps in the metal layer in a tail transition region adjacent to the base plate.
Patent KR-20080107838-A (KR)
Title: Adhesive film for dicing die
Inventor: KANG BYOUNG UN
IPC: H01L21/302
Filed: 2007-06-08
Abstract: A dicing die attachment film is provided to remove the air bubble of neighboring area of the bonding wire by forming the protruding part and the concave part on the bonding surface of the die attachment film contacting to the bonding wire. A dicing die attachment film(100) comprises the die attachment film(120) and the dicing film(130). The die attachment film is adhered to the rear side of the semiconductor wafer. The dicing film is welded to the die attachment film. The bonding surface of the die attachment film is embossed in order to form the protrude part(121) and the concave part(122). The pitch between the protrude parts or the concave parts of the embossed die attachment film is smaller than 1/2 of the width of the bonding wire.
Patent KR-20080108377-A (KR)
Title: Multiply - street light - electric lamp
Inventor: KWON HYE JIN
IPC: F21S13/10
Filed: 2007-06-10
Abstract: A multifunction street light electric lamp is provided to disperse light with abolishing dead space of street light neighboring so that pedestrian could safely cross a street and facilitate use by supporting a street light connection stick. A part in which an electric lamp(33) installed at street light(20) is fixed is easy to drop to a surface by unwinding a connection line(24) of the street light. The gravity turned upon the surface is reduced by using the connection line using the pulley principles of the street light. A fixed connection stick(25) part of the street light in which a length is controlled is formed in order to arrange a proper position of the electric lamp. The connection line is a flat board connection line composed of a form of a plate.
Patent KR-20070119558-A (KR)
Title: Wave front sensor with grey filter and lithographic apparatus comprising same
Inventor: VAN DER SIJS ARIE JOHAN
IPC: G03F7/20
Filed: 2007-06-14
Abstract: A wave front sensor with a gray filter is provided to improve the capabilities of a measurement system by making light intensity more uniform. Gratings and/or a pin hole are formed on a first lateral surface of a transparent carrier plate. A camera is formed on a second lateral surface of the transparent carrier plate wherein the second lateral surface is opposite to the first lateral surface. A radiation filter is formed between the transparent carrier plate and the camera. The radiation filter has transmissivity that is lowest in the center of the filter and increases toward the outside of the filter gradually and concentrically. The radiation filter can have transmissivity distribution of a Gaussian shape. A conversion layer can be included to convert DUV(deep ultraviolet) radiation light into visible light.
Patent KR-20070120456-A (KR)
Title: Pixel array preventing the cross talk between unit pixels and image sensor using the pixel
Inventor: RIM JAE YOUNG
IPC: H01L27/146
Filed: 2007-06-19
Abstract: A pixel array having a three-dimensional structure for signal interference between unit pixels is provided to transfer a charge corresponding to an image signal detected by one wafer to another wafer without causing distortion by performing each optimum process on a first wafer for embodying a photodiode and a transfer transistor and a second wafer for embodying transistors for converting an image charge detected by the transfer transistor into an electric signal. A plurality of photodiodes(14) generate charges corresponding to incident image signals. A plurality of transfer transistors respectively transfer the charges generated by the plurality of photodiodes to a corresponding floating diffusion region(15). A plurality of STIs(shallow trench isolations) surround one of the plurality of photodiodes and a transfer transistor connected to the one photodiode. A first super contact(30) is extended from the lower part of the plurality of STIs to the lower surface of the substrate. A second super contact(16) penetrates a partial region of the plurality of STIs and the first super contact. A first wafer includes the abovementioned elements. The charges accumulated in the floating diffusion region are transferred to a second wafer through the second super contact. An insulation material can be filled in the first super contact, composed of a nitride layer or a dual layer of a nitride layer and an oxide layer.
Patent KR-20080114117-A (KR)
Title: Abradant pad for magnetic recording media and method of manufacturing the same
Inventor: HWANG YEONG NAM
IPC: B24D11/00
Filed: 2007-06-27
Abstract: A polishing pad for magnetic recording medium and a manufacturing method thereof are provided to minimize the agglomeration of polishing slurry liquid by using elastic ultrafine fiber to serve as a cushion. A polishing pad for magnetic recording medium is composed of non-woven in which elastic ultrafine fiber, which have elastic recovery of 80% or more when extended 10%, are confounded and elastormer impregnated in the non-woven, and has a surface hardness 70 or less. Elastic ultrafine fiber are pilorected on the surface in order to serve as a cushion.
Patent KR-20090003659-A (KR)
Title: Method for spot area finding, method and system for dna microarray analysis
Inventor: SEO JEONG SUN
IPC: C12Q1/68
Filed: 2007-07-03
Abstract: A method for detecting the spot region, a method for analyzing a DNA microarray, and a medium where the program for the spot region detection method is recorded, and a DNA microarray analysis system are provided to allow the method to be carried out without the additional input of a user or the manual operation. A method for detecting the spot region from a DNA microarray image comprises the steps of extracting a plurality of spot regions in a plurality of image regions contained in the DNA microarray image; adding the spot region omitted in the plurality of spot regions based on the matrix formed by the plurality of spot regions to correct the plurality of spot regions; and omitting the error spot region from the corrected plurality of spot regions based on the coordination information of the corrected plurality of spot regions.
Patent KR-20090003856-A (KR)
Inventor: LEE SE JIN
IPC: G06F1/00
Filed: 2007-07-05
Abstract: 본 발명은 컴퓨터 시스템에 사용되는 메모리모듈 및 이를 구비한 컴퓨터 시스템에 관한 것으로, 보다 상세하게는 내부에 RAM과 비휘발성메모리장치를 모두 구비한 메모리모듈 및 이를 구비한 컴퓨터 시스템에 관한 것이다. 본 발명에 의한 메모리모듈은 하나 이상의 RAM(Random Access Memory)메모리장치(20)와; 시스템 하드디스크(200)에 저장된 각종 데이터 일부를 저장하기 위한 하나 이상의 비휘발성메모리장치(30)를 포함하여 구성된다. 이와 같은 본 발명에 의하면, 별도의 소켓이나 슬롯을 구비하지 않고도 컴퓨터 부팅시간 및 어플리케이션 실행 시간을 단축하기 위한 메모리장치를 컴퓨터 시스템에 장착할 수 있으며, 따라서 컴퓨터 제조 단가를 절감하고, 시스템의 소형화 및 경량화를 실현하며, 회로설계를 단순화할 수 있다는 장점이 있다. 
       
     RAM, ROM, 하드디스크, Flash memory
Patent KR-20090004123-A (KR)
Title: Method and system for bundled authentication of wired or wireless terminal bewteen service and access networks in ngn environment
Inventor: KIM KWI HOON
IPC: H04L9/32
Filed: 2007-07-06
Abstract: A method and system for bundled authentication of wired or wireless terminal between service and access networks in NGN environment are provided to perform the NACF-SCF(Network Attachment Control Functions-Service Control Function) bundle authentication in NGN regardless of wireless and wired access. The NGN(Next Generation Network) terminal unit(10) comprises a WLAN(Wireless LAN) terminal(101), a WiBro terminal(102), and a cable terminus(103) and an ADSL (Asymmetric Digital Subscriber Line) terminal(104). A connection unit(11) comprises an AP(Access Point)(111) connected to the WLAN terminal, an RAS(Remote Access Server)(112) connected to the WiBro terminal, and a CM(Cable Modem) part(113) connected to the cable terminus. The ADSL terminal is connected to wired and wireless network(16) through the ADSL circuit. A NACF(Network Attachment Control Functions) part(12) which is the access control network performs the IP address assignment and the access authentication. The SCF(Service Control Function) part(13) which is the service control network performs the service routing and service certification. The bundle authorization control server(14) exchanges the authentication information between the SCF part and the NACF part. The service user ID corresponding to the subscriber identification is stored in the bundle authorization control server.
Patent KR-20090004264-A (KR)
Title: Slide type personal portable device
Inventor: LEE SANG HO
IPC: H04B1/38
Filed: 2007-07-06
Abstract: A slide type personal portable terminal is provided to form the exposed area of a main boy when a slide part is opened. A slide part(200) comprises a rear case(220) in which a guide rail is formed, and is slidably connected to a main body(100). A link cam member(310) forms a cam profile(311) along the circumference, is rotatably connected with the main body. A following cam member(320) is arranged so as to approach the link cam member or be separated from it, and interacts with the cam profile. An elastic member(330) provides the elastic force so that the following cam member can move to the direction getting near the link cam member. One end of the link member(350) is combined with the link cam member to be rotated together with the link cam member, and the other end moves along the guide rail when the link cam member rotates.