baber/WOPTO huggingface dataset:
Patent KR-20100050881-A (KR)
Title: 반도체 메모리 장치
Inventor: LEE WOO YOUNG
IPC: G11C11/409
Filed: 2008-11-06
Abstract: 본 발명은 고속의 반도체 메모리 장치에서 수행되는 리드 또는 라이트 트레이닝 모드 동작에 포함되는 프리차지 동작을 내부적으로 수행하기 위한 회로에 관한 것으로서, 리드 또는 라이트 트레이닝 모드 진입에 응답하여 예정된 활성화구간을 갖는 트레이닝 제어신호를 생성하기 위한 트레이닝 제어신호 생성부, 및 상기 리드 또는 라이트 트레이닝 모드의 진입시점으로부터 고정된 제1지연시간과 외부클록의 주파수에 대응하여 변동하는 제2지연시간 중 더 긴 지연시간이 흐른 후 상기 트레이닝 제어신호에 응답하여 프리차지 동작신호를 생성하기 위한 프리차지 동작신호 생성부를 구비하는 반도체 메모리 장치를 제공하고, 리드 또는 라이트 트레이닝 모드 진입에 응답하여 예정된 활성화구간을 갖는 트레이닝 제어신호를 생성하기 위한 트레이닝 제어신호 생성와, 외부클록의 주파수를 검출하기 위한 주파수 검출부, 및 상기 리드 또는 라이트 트레이닝 모드의 진입시점으로부터 예정된 제1시간에 상기 주파수 검출부의 출력신호에 대응하는 제2시간이 추가된 시간이 흐른 후 상기 트레이닝 제어신호에 응답하여 프리차지 동작신호를 생성하기 위한 프리차지 동작신호 생성부를 구비하는 반도체 메모리 장치를 제공한다. 
       
     리드 트레이닝, 라이트 트레이닝, 프리차지
Patent KR-20100051276-A (KR)
Title: Solar cell module and method of manufacturing the same
Inventor: KWON TAEK DONG
IPC: H01L31/052
Filed: 2008-11-07
Abstract: PURPOSE: A solar cell module and a method for manufacturing the same are provided to improve the optical transmittance a solar cell using a curable resin in order to fix an electrode cell. CONSTITUTION: A battery cell(21) is arranged on the upper side of a lower layer pad(10). A circuit is connected to the battery cell in order to form a battery cell layer. An upper layer pad(30) is mounted on the upper side of the battery cell layer. A curable resin(23) fills the batter cell layer. The curable resin is cured. The curable resin is a photo-curable resin.
Patent KR-20080108942-A (KR)
Title: Method and apparatus for generating header information of stereoscopic image data
Inventor: KIM YONG TAE
IPC: H04N13/00
Filed: 2008-11-12
Abstract: An apparatus and a method for generating header information of stereoscopic image data are provided to transmit and store the stereoscopic image data efficiently using a header information which essential to stereoscopic image format. A 3D playback section information recorder(410) records 3D playback section information about 3D stereoscopic image among image data recorded on the payload area to the header area of the image bit stream, and outputs to a video recorder(470). A camera information recorder(430) records camera information of the stereoscopic image obtaining camera, and outputs the record to the video recorder. A parallax information recorder(450) records the parallax information between a standard time point image, and an added time point image to the header area, and outputs the record to the video recorder. One of the minimum variable vector value, or the maximum variable vector value between the standard time point image, and the added time point image is inserted.
Patent KR-20090050960-A (KR)
Inventor: CHENG CHI WAH
IPC: H01L21/66
Filed: 2008-11-13
Abstract: 싱귤레이션된 반도체 패키지들을 수용하고 유지하기 위한 패키지 홀더와, 패키지들이 패키지 홀더에 의해 유지되는 동안 패키지들의 제 1 표면을 검사하도록 배열되고 구성되는 제 1 검사 디바이스를 포함하는 반도체 패키지 취급 시스템이 제공된다. 오프로딩 디바이스는 패키지 홀더로부터 패키지들을 수용하여, 오프로더로 운반하고, 제 2 검사 디바이스는 오프로딩 디바이스에 의해 패키지들이 유지되는 동안에 제 1 표면과 마주하는 패키지들의 제 2 표면을 검사하도록 배열되고 구성된다.  
       
     반도체 패키지 취급 시스템, 오프로딩 디바이스, 픽업, 몰드 표면, 검사 디바이스
Patent KR-20090004803-A (KR)
Title: The variable apparatus of mast
Inventor: PARK JA UK
IPC: B63B21/36
Filed: 2008-11-14
Abstract: A variable apparatus of a mast is provided to widen the application scope of a yacht through a cylinder consisting of a pneumatic or hydraulic electric motor. A variable apparatus of a mast comprises a hinge(11) manufactured to sustain the weight of a mast(4) and forces exerted on all kinds of wires or the mast; a cylinder(9) manufactured in order to vary the mast with an easy operation; an upper plate(6) and a lower plate(10) joined through the hinge; and a safety plate(7) allowing an upper plate and a lower plate not to be in contact with each other.
Patent KR-20090052284-A (KR)
Inventor: HOFMANS GERARDUS CAROLUS JOHAN
IPC: H01L21/027
Filed: 2008-11-19
Abstract: 리소그래피 투영 장치의 포커스를 측정하는 방법은 포토레지스트 도포된 테스트 기판에 복수의 검증 필드들을 노출하는 단계를 포함한다.  상기 검증 필드들의 각각은 복수의 검증 마커들을 포함하고, 상기 검증 필드들은 사전설정된 포커스 오프셋(FO)을 이용하여 노출된다.  현상 후, 검증 마커들 각각에 대한 정렬 오프셋이 측정되고, 전치된 초점 곡선을 이용하여 디포커스 데이터로 변환된다.  본 발명에 따른 방법은 현재의 LVT보다 약 50 배 더 높은 (통상적으로 dX,Y/dZ = 20) 포커스 대 정렬 시프트 감응성을 유도한다.
Patent KR-20100062400-A (KR)
Title: Defect analysis method of a semiconductor wafer
Inventor: HONG JEONG PYO
IPC: H01L21/66
Filed: 2008-12-02
Abstract: PURPOSE: The defect analysis method of a semiconductor wafer is provided to accurately verify the cause of a defect occurred on the semiconductor wafer by detecting a vertical structure of a defect-detected area. CONSTITUTION: The yield of a semiconductor wafer is inspected(202). A fail map related to a defect-detected area is obtained(204). A decapsulation process for the semiconductor wafer is implemented(206). The semiconductor wafer is etched until a defect-expected layer is exposed(208). A detection process for a defect on the exposed layer is implemented(210). A vertical structure of the defect-detected area is detected(212). The defect is analyzed using the vertical structure(214).
Patent KR-20100063480-A (KR)
Title: Wire bonding method
Inventor: RHEE WON SANG
IPC: H01L23/48
Filed: 2008-12-03
Abstract: PURPOSE: A wire bonding method is provided to minimize a fault at a multichip manufacturing process by accurately recognizing a semiconductor chip subjected of the wire bonding. CONSTITUTION: A semiconductor basic laminated a plurality of semiconductor chips including a first semiconductor chip(212) and a second semiconductor chip(214) is prepared. A first identification pattern(232) formed on the upper side of the first semiconductor chip is acknowledged. A second identification pattern(234) formed on the upper side of second semiconductor chip is acknowledged. A relative position between the chips where the second semiconductor chip is laminated from the first semiconductor chip is calculated. The calculated relative position between the chips is compared with the relative position between the setting chips.
Patent KR-20100065975-A (KR)
Title: Broadcasting system for multiple channel display and method thereof
Inventor: KIM SEONG WON
IPC: H04N21/20
Filed: 2008-12-09
Abstract: PURPOSE: A broadcasting system for multiple channel display and a method thereof are provided to integrate and broadcast each screen for players and an observer screen, thereby enabling a viewer to simultaneously watch all screens existing in a game. CONSTITUTION: A decoding unit(103) inputs images to decode each image. An image divider(101) inputs the decoded images to generate at least one divided image. A streaming server(105) inputs the decoded images and the divided images. The streaming server provides the inputted images to a user. A storage unit(107) stores the decoded images and divided images.
Patent KR-20090099451-A (KR)
Title: Head suspension unit and head suspension assembly
Inventor: OHWE TAKESHI
IPC: G11B21/21
Filed: 2008-12-10
Abstract: A head suspension unit and a head suspension assembly are provided to improve the positioning accuracy of the head slider by suppressing the vibration of the flexure. A head suspension unit comprises a base plate(31), a rod beam, a groove(39), and a flexure(29). The rod beam is connected to the front end of the base plate. The groove is formed on the surface of the base plate. The flexure is extended from the rod beam, received in the groove of the base plate, and extended to the outside from the contour of the base plate. The flexure is received in the space divided by the groove and an imaginary plane including the base plate surface.
Patent KR-20100069933-A (KR)
Inventor: PARK JEONG WOO
IPC: B42D9/00
Filed: 2008-12-17
Abstract: PURPOSE: A multi functional supporting board stand is provided to enable a user to easily carry around the stand by folding the stand like a normal book, and to unfold the stand for using as a reading stand. CONSTITUTION: A multi functional supporting board stand comprises the following: a main plate(10); a supporting stand connected to the rear side of the main plate around a hinge shaft to be folded; an attaching/detaching unit capable of maintaining the folded state of the main plate and the supporting stand; and an angle restricting unit restricting a constant angle of the main plate and the supporting stand by being installed closely to the hinge shaft.
Patent KR-20100070654-A (KR)
Title: Safety device of lift for freight loading and unloading
Inventor: KIM DONG SEUB
IPC: B60P1/16
Filed: 2008-12-18
Abstract: PURPOSE: A safety system of a lift for cargo loading and unloading is provided to secure the safety of operator and to protect objects and the lift by stopping lowering of an upper plate by sensing whether a foot of operator or object is in the entrance of a recess part of a lift. CONSTITUTION: A safety system of a lift for cargo loading and unloading comprises: a security bar(22) which is installed in the edge of the bottom surface of an upper plate and wherein 2 operation bars(23) are fixed in both sides of the security bar; a platform(21) wherein the upper end of an operation bar is inserted by passing through the platform; and a stopping unit(25) which is installed between the platform and the security bar and lets a lift not to be descended any more with maintaining a fixed operating space.
Patent KR-20100071510-A (KR)
Title: Ultrasonic welding method
Inventor: KIM SOOK HWAN
IPC: B23K20/10
Filed: 2008-12-19
Abstract: PURPOSE: An ultrasonic welding method is provided to improve the surface state of bead shape by forming a welding part without damage. CONSTITUTION: An ultrasonic welding method comprises next steps. Two alloy metal plates are overlapped between a snort load of an ultrasonic bonding machine and an anvil. The ultrasonic wave is occurred between the snort load and anvil by forming a welding part. Two alloy metal plates are welded. The amplitude of the ultrasonic wave 1~7μm. A welding time is 2~4 seconds. Knurling is not formed on the surface of the anvil.
Patent KR-20100073074-A (KR)
Title: The transparent conductive layer
Inventor: RYU MIN KI
IPC: H01B7/00
Filed: 2008-12-22
Abstract: PURPOSE: A transparent conductive film is provided to form a metal electrode of low resistance by forming a laminating structure of an oxide/meta/nitride. CONSTITUTION: A transparent conductive film includes a first transparent layer(120), a metal layer(130) and a second transparent layer(140). The first transparent layer is formed on a substrate(100). The metal layer is formed on the first transparent layer. The second transparent layer is formed on the metal layer. The first transparent layer is made of an oxide film. The first transparent layer has 1.9 or more refractive indexes. The second transparent layer is made of a nitride film or a sulfide film. A total thickness of the second transparent layer and the first transparent layer is 30nm to 70nm.
Patent KR-20100074492-A (KR)
Title: Probe card
Inventor: RHO SANG GYUN
IPC: H01L21/66
Filed: 2008-12-24
Abstract: PURPOSE: A probe card is provided to prevent semiconductor dies from damaging due to probe needles by forming a contact mark diagonally on a semiconductor die bond pad. CONSTITUTION: A conductive pattern is formed on the upper side of a printed circuit board(PCB) substrate(110). A plurality of probe needles(120) is attached on the PCB substrate. The probe needles are arranged in parallel. The probe needles are expanded to have an inclined angle with respect to the vertical direction. The inclined angle is between 25 degrees and 75 degrees. The probe needles have needle tips(121) which are bent to a direction opposite with the PCB substrate.
Patent KR-20100077335-A (KR)
Title: System and method for sharing sensor data based on structured p2p on internet
Inventor: SONG WANG CHEOL
IPC: G06F17/40
Filed: 2008-12-29
Abstract: PURPOSE: A system and a method for sharing sensor data based on a structured P2P on the Internet are provided to enable access to real-time and past data through a sensor name by providing a sensor data sharing system which is structured to enable the access of a general user to the sensor data. CONSTITUTION: A structured P2P network(110) provides an overlay network, and a P2P sensor net module(120) process the data transferred from the sensors. The sensors are coupled to the PCs which are connected to each other in a P2P network. A sensor network interface(130) transfers the data of the sensors, and an internet interface performs the communication with the PCs connected to each in the P2P network. A sync module(150) collects the data transferred from the sensor through the sensor network interface.
Patent KR-20100079500-A (KR)
Title: Apparatus for inspecting substrate
Inventor: KIM MIN SUK
IPC: G01B11/24
Filed: 2008-12-31
Abstract: PURPOSE: An apparatus for inspecting a substrate is provided to prevent the generation of inspection errors due to the vibration of a connecting plate, lift pins and a pin plate by guiding the lift operation of the lift pins and the pin plate using a guiding unit. CONSTITUTION: A substrate is loaded on the upper side of a stage(10). The stage and the substrate are transferred to one direction. A vision camera(40) is installed over the upper side of the stage. The vision camera scans the substrate which is transferring to one direction. A plurality of lift pins(22) is lifted through a plurality of lift pin holes which is installed in the stage. The lift pins support the substrate on the stage. A pin plate connects the lower sides of the lift pins. A guiding unit(26) is connected to both one end and the other end of the pin plate. The guiding unit guides the lift operation of the pin plate.
Patent KR-20080025156-A (KR)
Title: Resolving resource allocation conflicts for access terminals
Inventor: TEAGUE EDWARD HARRISON
IPC: H04L12/28
Filed: 2006-06-14
Abstract: Systems and methodologies are described that facilitate resolving resource assignment conflicts between access terminals in a wireless communication environment. A first access terminal may receive a persistent, or ''sticky'' assignment of a set of resources (i.e. a permanent assignment of a resource, which means allocated for an unlimited time period), such as subcarriers. In the event that a second access terminal requires a brief resource assignment, a time-limited, or ''non-sticky'' resource assignment may be granted to the second access terminal (i.e. to be assigned/allocated for a limited time period). If a resource in the non-sticky assignment is already assigned to the first access terminal via the sticky assignment, the first access terminal may receive an indication of the conflict along with information related to a duration of the non-sticky assignment, may surrender (yield, relinquish) the conflicted resource for a limited duration time, and may resume control over the conflicted resource after the termination of the non-sticky assignment. ® KIPO & WIPO 2008
Patent KR-20080038374-A (KR)
Title: Pull tab activated sealed packet
Inventor: BAUER WALTER G
IPC: B65D75/58
Filed: 2006-06-02
Abstract: A pull activated packet (10) for storing and dispensing any manner of fluid composition (14) includes opposed first (16) and second (18) material layers defining a sealed cavity (12) between the opposed layers. The fluid composition is contained within the cavity. Exit structure (28) is defined in the first material layer through which the composition exits the cavity in use of the packet. A flap (30) is defined by a portion of the opposed layers and is folded at a first fold line so as to extend over and releasably seal to the first material layer over the exit structure. To open the packet, the flap or an extension of the flap is pulled by the user causing the flap to peel away from the first material layer and unseal from over the exit structure. The fluid composition is dispensed from the exit structure upon pressure being applied to the packet.
Patent KR-20080042881-A (KR)
Title: Transaction consistency and problematic states
Inventor: GROFF DANA D
IPC: G06F15/00
Filed: 2006-09-08
Abstract: Aspects of the subject matter described herein relate to transactions. In aspects, a consistency requestor such as a shadow copy service requests to have a consistent view of a set of resources. In response, transactions that are in a problematic state are allowed to exit the problematic state while new and existing transactions that are not in the problematic state are allowed to perform any work except work that takes them into the problematic state. After no transactions are in the problematic state, a consistent view of the set of resources is available. This view may be used by the consistency requestor as desired. Afterwards, the consistency requestor may indicate that a consistent view is no longer needed. Transactions are then allowed to enter the problematic state. Transactions may also be allowed to enter the problematic state if a timeout elapses.
Patent KR-20080076917-A (KR)
Title: Method and apparatus for transmitting data packets with different precedence through a passive optical network
Inventor: CAPURSO ALESSANDRO
IPC: H04L12/911
Filed: 2005-10-31
Abstract: It is disclosed a method of transmitting data packets, for instance Ethernet packets, through a passive optical network (PON), for instance a GPON. The method comprises: receiving a first data packet (EthP) from a first interface (ONUi, OLT) of the passive optical network (PON), the first data packet (EthP) comprising precedence information (p. VID); encapsulating the first data packet (EthP) in a second data packet (GEMF) at the first interface (ONUi, OLT); and transmitting the second data packet (GEMF) through the passive optical network (PON) towards a second interface (OLT, ONUi), wherein encapsulating comprises inserting in a header field (PID) of the second data packet (GEMF) a value indicative of the precedence information (p, VID). The value indicative of the precedence information (p, VID) could comprises priority and/or virtual LAN identifier. Preferably, it is inserted into the Port-Identifier field of the second packet (GEMF), which is a GEM frame. This method allows a better use of bandwidth in the optical network (PON).
Patent KR-20080069694-A (KR)
Title: A method of manufacturing a substrate holder
Inventor: GOODMAN MATTHEW G
IPC: H01L21/67
Filed: 2001-12-11
Abstract: An apparatus and method to position a wafer (16) onto a wafer holder (200) and to maintain a uniform wafer temperature is disclosed. The wafer holder or susceptor (200) comprises a recess or pocket (202) whose surface (229) is concave and includes a grid containing a plurality of grid grooves (222) separating protrusions (220). The concavity and grid grooves define an enclosed flow volume (248) between a supported wafer (16) and the susceptor surface, as well as an escape area, or total cross- sectional area of the grid grooves (222) opening out from under the periphery of the wafer (16). These are chosen to reduce the wafer slide and curl during wafer drop-off and wafer stick during wafer pick-up, while improving thermal uniformity and reducing particle problems. In another embodiment, centering locators (250 or 252) in the form of thin, radially placed protrusions are provided around the edge of a susceptor pocket (202) to reduce further the possibility of contact between the wafer and the outer shoulder (206) of the susceptor. These features help to achieve temperature uniformity, and therefore quality of the process result, across the wafer during processing.
Patent KR-20080083211-A (KR)
Title: Method for reusing recording medium, reusable recording medium, method for producing reusable recording medium and image forming apparatus
Inventor: MURAKAMI KAKUJI
IPC: G03G15/00
Filed: 2007-01-30
Abstract: Provided are a method for reusing recording media in repeated sequential processes of image forming and erasing, reusable recording media suited to the method, a method for producing the reusable recording media and an image forming apparatus with a control unit to feed the recording media. The recording media are reused in a way that forming an image on a recording medium by use of an image forming material, and, removing the image forming material from the recording medium through thermal transfer by use of a peeling member, wherein the recording medium is a paper produced through a step of applying a treatment liquid at size pressing after paper making and then drying the treatment liquid, the treatment liquid comprises a water-soluble or water-dispersible polymer having an alkyl group with a carbon number of 8 or more at its side chain as an image-repellent substance.
Patent KR-20080081095-A (KR)
Title: Common carrier system
Inventor: ESKESEN THOMAS M
IPC: G06Q10/00
Filed: 2001-10-10
Abstract: The disclosure provides a method and system that enables domestic and international transportation users to handle shipping transactions through a single common system through a neutral transportation portal. The system provides, among other things, transportation users with single point of entry for tracking cargo movements with multiple carriers. In various embodiments, the system also gives users access to scheduling, booking requests for booking cargo across several carriers and, in some embodiments, proactive event notification.
Patent KR-20080091505-A (KR)
Title: Substituted pyridines and pyridazines with angiogenesis inhibiting activity
Inventor: DUMAS JACQUES P
IPC: C07D491/04
Filed: 2000-09-26
Abstract: Substituted pyridines and pyridazines having angiogenesis inhibiting activity and generalized structural formula (I) wherein the ring containing A, B, D, E, and L is phenyl or a nitrogen-containing heterocycle; groups X and Y may be any of a variety of defined linking units; R1 and R2 may be defined independent substituents or together may be a ring-defining bridge; ring J may be an aryl, pyridyl, or cycloalkyl group; and G groups may be any of a variety of defined substituents. Pharmaceutical compositions containing these materials, and methods of treating a mammal having a condition characterized by abnormal angiogenesis or hyperpermeability processes using these materials are also disclosed.
Patent KR-20080097222-A (KR)
Title: Surface light source device and light source unit
Inventor: GOTO MASAHIRO
IPC: G02F1/13357
Filed: 2007-02-15
Abstract: A surface light source device (50) wherein light luminance nonuniformity and color nonuniformity are suppressed. The surface light source (50) is provided with a lenticular lens sheet (14-1) having a plurality of unit lenses (141-1) protruding to a projecting side, and a light source unit (100) having a plurality of kinds of light emitting sources (101) having different emission wavelength distributions. The unit lenses are arranged at substantially constant intervals along one direction. The light emitting sources of each kind are arranged at substantially constant intervals along one direction. The arrangement intervals of each kind of the light emitting sources along one direction are substantially equal.
Patent KR-20080103093-A (KR)
Title: Plasma display panel driving method, and plasma display device
Inventor: OGAWA KENJI
IPC: G09G3/292
Filed: 2007-12-04
Abstract: Provided is a plasma display panel driving method, in which an all-cell initializing operation for generating an initializing discharge for all discharge cells to perform an image display is performed for an initializing period of at least one sub-field. In the sub-fields other than a sub-field of the initializing period for the all-cell initializing operation, sub-fields for generating the writing discharges and sub-fields for ungenerating the writing discharges are arbitrarily combined to display gradations by the discharge cells. In the discharge cells for generating the discharges for the writing period of a sub-field subsequent to the sub-field for the initializing period to perform the all-cell initializing operation, the writing discharges are generated in a sub-field for the initializing period for the all-cell initializing operations.