baber/WOPTO huggingface dataset:
Patent KR-20080004060-A (KR)
Title: A method of examining technical change for a ship design
Inventor: SHIN SANG HO
IPC: G06Q10/06
Filed: 2006-07-04
Abstract: A method for constructing a system for examining technical changes in designing a ship is provided to plan an intellectual asset management criterion and scheme for sharing the design techniques of experienced designers by constructing a manufacturing and designing support system linked with a design program. A method for constructing a system for examining technical changes in designing a ship comprises the following several steps. A system accepts a new development request, a design plan, or an item change request, and analyzes work load. The system accepts an ECR(Engineering Change Request) like an owner comment request, a class comment request or a customer/class drawing comment, and registers the accepted request. The system designates a worker in charge of the ECR and notifies the worker of content of the ECR. The system checks content of an engineering change class caused by the ECR and determines whether the ECR is accepted. The system determines provisional or permanent change according to items of the ECR. The system approves item requests of manufacturing feedback or design itself and customer or class approval request items, and distributes the approved result to requesters or related teams. The system issues an engineering change order from the accepted design plan and technical change. The system registers the ECR on design related teams.
Patent KR-20080010915-A (KR)
Title: Printing apparatus
Inventor: KIM JIN HA
IPC: G06F1/32
Filed: 2006-07-28
Abstract: A printing apparatus is provided to constitute a main control unit and an auxiliary control unit on a single PCB(Printed Circuit Board), thereby reducing the cost and improving the reliability in performing standby power control together with fixing control. A printing apparatus has a normal mode and a standby mode, which demands smaller power consumption than the normal mode. A fixing unit(110) fixes toner on a printing medium at a predetermined fixing temperature to form an image. A main control unit(130) manages the path of the printing medium. An auxiliary control unit(140) demands smaller power consumption than the main control unit, controls the fixing unit so that the fixing temperature reaches a predetermined target value, and controls the main control unit so that a mode of the main control unit is switched from the standby mode to the normal mode according to power information. The main control unit and the auxiliary control unit are formed on a single PCB.
Patent KR-20080013413-A (KR)
Title: Broadcasting receiving apparatus and control method thereof
Inventor: LEE HOO KWAN
IPC: H04N5/00
Filed: 2006-08-08
Abstract: A broadcasting receiving apparatus and a control method thereof are provided to store channel information having the same bandwidth as a broadcasting signal of bi-directional data broadcasting separately and to scan a data broadcasting channel on the basis of the channel information. The first and second receiving members(110,120) receive a broadcasting signal including channel information. A control member(300) confirms whether there is a broadcasting signal capable of being received through the first receiving member according to the user's command and stores the channel information corresponding to the confirmed broadcasting signal in a stored member(200). The control member confirms whether the broadcasting signal with the predetermined type exists on the basis of the channel information stored in the storing member and controls the second receiving member so that the confirm broadcasting signal is received. The channel information received through the second receiving member is also stored in the storing member.
Patent KR-20070102360-A (KR)
Title: Method for extracting subject and image synthesizing in moving picture
Inventor: LEE DONG GEOL
IPC: G06F17/00
Filed: 2006-08-28
Abstract: A method for extracting moving subjects and combining images in a moving picture is provided to allow a user to combine a user solo image and various background images easily. A moving user subject is sensed and extracted from a moving picture of a user, which is transmitted through a web(S18). A user solo image is generated by clearing a surround background image(S19). Various background images are combined into the user solo image to generate a desired composite image. The composite image is supplied to the user through the web(S27).
Patent KR-20080022398-A (KR)
Title: Method of forming trench in semiconductor device
Inventor: LEE IN NO
IPC: H01L21/027
Filed: 2006-09-06
Abstract: A method for forming a trench of a semiconductor device is provided to form a thin photosensitive layer by using an ACL(Amorphous Carbon Layer) hard mask instead of a conventional polysilicon hard mask layer. A gate oxide layer(102) and an ISO mask layer(103) are formed on a semiconductor substrate(101). An ACL hard mask layer(104) is formed on the ISO mask in order to increase a margin of a succeeding mask. A thin SiON layer(105) is formed on the ACL hard mask. A first photosensitive layer pattern(106) is formed on the SiON layer. An SiON layer pattern and An ACL hard mask layer pattern are formed by etching the SiON layer along the first photosensitive layer pattern. An ISO mask layer pattern and a gate oxide layer pattern are formed by etching the semiconductor substrate along the ACL hard mask layer pattern. A trench of a cell region is formed by etching the semiconductor substrate along the ACL hard mask layer pattern. A second photosensitive layer pattern is formed on the ISO hard mask layer pattern. An ISO hard mask layer pattern, a gate oxide layer pattern, and a trench o a peripheral region are formed by performing an etch process along the second photosensitive layer pattern.
Patent KR-20080022638-A (KR)
Title: Shift resister and data driver having the same, liquid crystal display device
Inventor: KIM SUN YOUNG
IPC: G09G3/36
Filed: 2006-09-07
Abstract: A shift resister, a data driver having the same, and a liquid crystal display device are provided to decrease power consumption of the display device by processing data using a low frequency clock signal. A shift register includes a storage cell array(113) and a control array(111). The storage cell array includes storage cells storing plural serial data. The control array outputs a sampling signal which is sequentially shifted for every data transmission period, so that the storage cells sequentially store the data. The control array includes plural latch cells and plural sampling cells. The latch cells latch an external start pulse signal in response to one of the clock signal and an inverted clock signal. The sampling cells outputs the sampling signal which is sampled to be equal to one of low and high pulses from the clock signal, by using the latched start pulse signal which is supplied to the storage cells corresponding to the latch cells.
Patent KR-20070031795-A (KR)
IPC: G06F17/00
Filed: 2006-09-08
Abstract: 콘텐츠 암호화 장치가 암호화된 콘텐츠를 생성하고, 암호화된 콘텐츠 복제 장치(16)가 정보 저장 매체(18) 상에 암호화된 콘텐츠를 복제한다. 저장 매체(18)는 과금하여 판매되거나 무상으로 분배되기도 한다. 사용자는 저장 매체(18)를 구하고 그 저장 매체를 사용자 단말 장치(17)에 접속시키거나 배치하고, 콘텐츠 키 분배 장치(14)에 액세스하여 저장 매체(18)의 매체 정보의 일부 또는 전부를 분배 장치(14)에 제공한다. 분배 장치(14)는 복제된 매체(18)의 매체 정보의 전부를 복제된 콘텐츠와 함께 획득한 다음, 콘텐츠 키 암호화 장치(12)가 사용자 프리젠테이션 정보에 기초하여 암호화된 콘텐츠 키를 발행하도록 하여, 그 발행된 콘텐츠 키를 단말 장치(17)에 분배한다.
Patent KR-20080026794-A (KR)
Title: Transportation fee calculation system with service area and operating method
Inventor: JIN SEUNG HWAN
IPC: H04W64/00
Filed: 2006-09-21
Abstract: A system for calculating a transportation fare and a method of operating the system are provided to accurately analyze and calculate the fare of a public transportation means on the basis of a distance unit and improve the operating rate of the system using a positioning service and a short message service of a mobile communication system. A system for calculating a transportation fare includes a mobile terminal(110), a vehicle(120), a transportation server(170,180) and a short message service server(160). The mobile terminal pays a fare using a mobile credit card service, receives GPS(Global Positioning System) information and provides getting-on and getting-off position information to the transportation server. The vehicle transports a passenger from the starting point to the end point of a running section determined by a fare paid by the passenger when the passenger gets on the vehicle and provides GPS information on the moving path of the running section to the transportation server. The transportation server analyzes the GPS information provided by the mobile terminal and the vehicle and controls the short message service server to transmit a short message when the vehicle changes a service area and the mobile terminal gets on and gets off the vehicle. The short message service server transmits a message which informs the mobile terminal of the change of the service area to the mobile terminal.
Patent KR-20070082010-A (KR)
Title: Image forming apparatus
Inventor: IDA AKIHIRO
IPC: G03G15/02
Filed: 2006-09-25
Abstract: An image forming apparatus is provided to prevent movement of an electric charge roll directly and certainly by rotation of a photoconductor drum with simple formation and low cost. A rotative image carrier(2) has a surface for forming an electrostatic latent image thereon. An electric charge roll(3) rotates, following the image carrier for charging the surface of the image carrier with electricity to a predetermined electric potential. A support unit(CL) is installed at a place lower than a nip part(N) of the image carrier and the electric charge roll according to a rotation direction of the electric charge roll, and vertically to a plane formed with an axial line of the image carrier and an axial line of the electric charge roll, and contacting with the electric charge roll at a place upper than the plane including the axial line of the electric charge roll.
Patent KR-20080029112-A (KR)
Title: Apparatus and method for transmitting low bit rate data, apparatus and method receiving thereof
Inventor: HONG SUNG RYOUNG
IPC: H04B1/40
Filed: 2006-09-28
Abstract: An apparatus and a method for transmitting LBR data and an apparatus and a method for receiving the LBR data are provided to insert broadcasting time information to a section header when broadcasting the LBR data and control the power supply of a receiving unit according to the broadcasting time information in the LBR receiving apparatus, thereby minimizing the power consumption of a battery when the LBR receiving apparatus is manufactured for a portable purpose. Plural addressable section capsulators(100) inserts a broadcasting time information broadcasting LBR(Low Bit Rate) data into the LBR data and converts the LBR data into a TS(Transport Stream). A first multiplexing unit(110) multiplexes plural TSs which each of the plural addressable section capsulators generates respectively. A scheduler(120) generates schedule for the plural TSs. A second multiplexing unit(130) multiplexes the output signal of a main broadcasting data, the TS of the LBR data multiplexed in the first multiplexing unit, and the scheduler to output data packets. A channel coding unit(140) performs the channel-coding of the data packets multiplexed in the second multiplexing unit. A modulation unit(150) converts the data packet, channel-coded in the channel coding unit, into an IF(Intermediate Frequency) signal. A RF(Radio Frequency) converting unit(160) converts the IF signal, converted in the modulation unit, into a RF signal.
Patent KR-20080029266-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: JEON YU JIN
IPC: H01L29/78
Filed: 2006-09-28
Abstract: A method for fabricating a semiconductor device is provided to enlarge a contact area between a bit line contact and a source/drain extending layer by etching an epitaxial silicon layer, as well as an interlayer dielectric, when contact holes for bit lines are formed. A silicon substrate(100) with a gate(140) is prepared, and then an epitaxial silicon layer(160) is formed on the substrate at both sides of the gate. The epitaxial silicon layer is subjected to impurity ion implantation to form a source/drain region(S/D) under the surface of the substrate. An interlayer dielectric(170) is formed on the entire surface of the substrate to cover the gate. The interlayer dielectric and the epitaxial silicon layer are etched to form contact holes(C/H) for bit lines. A conductive layer is buried in the contact holes to form a bit line contact(180) contacting the surface of the substrate corresponding to the source/drain region.
Patent KR-20080000492-A (KR)
Title: Liquid crystal display device
Inventor: NAGAYMA KAZUYOSHI
IPC: G02F1/1343
Filed: 2006-10-09
Abstract: An LCD is provided to form a floating metal pattern as a light shielding layer between a signal line and a common line of a thin film transistor substrate to prevent crosstalk and improve the aperture ratio. A floating metal pattern(21') is formed between a signal line(23) and a common line(31) of a thin film transistor substrate, wherein the floating metal pattern functions as a light shielding layer. A portion of the thin film transistor, which is not blocked by the light shielding layer, is shield by the common line, or a black matrix(12) of a color filter substrate. The floating metal pattern covers a peripheral region of an adjacent common line, and the signal line is deposited below the floating metal pattern.
Patent KR-20070040724-A (KR)
Inventor: IZUMI KOJI
IPC: G03B11/00
Filed: 2006-10-11
Abstract: 본 발명에 따른 이미저 장치가 제공된다.  이미저 장치는 촬상 렌즈가 피사체를 향해 전방 표면에 노출된 상태로 렌즈 장치를 저장하는 하우징; 그리고 하우징에 부착되고, 촬상 렌즈를 덮는 제1 위치와 촬상 렌즈를 개방시키는 제2 위치 사이에서 이동 가능한 렌즈 커버를 포함한다.  렌즈 장치는 고정 및/또는 이동 가능한 방식으로 촬상 렌즈를 포함하는 렌즈 시스템을 지지하고 선두 부분이 촬상 렌즈에 비해 전방으로 돌출하는 렌즈 배럴을 포함한다.  렌즈 배럴의 선두 부분과 촬상 렌즈 사이의 높이 차에 대응하는 계단형 부분이 렌즈 장치가 저장되는 하우징의 전방 표면의 일부에 제공된다.  렌즈 커버와 하우징 사이의 간극을 제거하기 위해 계단형 부분 내로 돌출하는 피크형 부분이 렌즈 커버 상에 제공된다. 
       
     이미저 장치, 하우징, 렌즈 커버, 렌즈 장치, 렌즈 배럴, 계단형 부분, 피크형 부분
Patent KR-20080033671-A (KR)
Title: Semiconductor memory device and method of reducing test cycle
Inventor: CHO YONG HWAN
IPC: G11C7/10
Filed: 2006-10-13
Abstract: A semiconductor memory device for reducing test cycle and a test method thereof are provided to assure accurate judgment value for output data as reducing a test cycle. A memory core part stores test data through N data lines where N is a natural number above 2. N data output buffers are connected to each corresponding data line. N data output ports are connected to each corresponding data output buffer, and exchange the test data with an external tester. At least one test logic circuit outputs a data output buffer control signal determining to enable K input/output buffers after performing test logic calculation of the test data stored in the memory core part. A test system comprises a semiconductor memory device(610) storing data, a tester(630) for testing the data stored in the semiconductor memory device, and a test board(620) connecting the semiconductor memory device and the tester.
Patent KR-20070105232-A (KR)
Title: Method of manufacturing cellulose acetate, high temperature steam reactor vessel used in the same method, and superheated steam generator used in the same method
Inventor: SHIKATA TERUYUKI
IPC: C08B3/06
Filed: 2006-10-21
Abstract: A method for preparing cellulose acetate is provided to reduce the pressure required for performing a digestion step, and to avoid the use of sulfuric acid during an acetylation step. A method for preparing cellulose acetate comprise: a step(1) of digesting wooden material chip aggregates containing a solid catalyst is added thereto by applying overheated water steam to separate cellulose from the wooden material chip aggregates; a step(2) of purifying the cellulose separated in the preceding digestion step; and a step(3) of acetylating the cellulose along with a solid acid under pressure to obtain cellulose acetate.
Patent KR-20080037356-A (KR)
Title: Assembly toy playing house
Inventor: LEE BONG JAE
IPC: A63H33/10
Filed: 2006-10-26
Abstract: An assembly type playing house for education and toy is provided to enable children to do building and drawing simultaneously, and to learn other race's life or customs indirectly through various houses or buildings. An assembly type playing house for education and toy includes an upper body(3), a lower body, and a connection board body. The board bodies have a fastening projection(12) formed on one side, and a fastening groove(13) formed on the other side to correspond to the fastening projection. The playing house such as a pyramid, a tepee, and an igloo is assembled by repeated connection of the board bodies using the fastening projection and fastening groove.
Patent KR-20080038487-A (KR)
Title: Back light unit and lcd device with the same
Inventor: CHUN HYO SUCK
IPC: G02F1/13357
Filed: 2006-10-30
Abstract: A backlight unit and an LCD(Liquid Crystal Display) device having the same are provided to transfer heat generated in an LED to a heat radiating plate to increase heat radiating efficiency and reduce the heat generated in the LED, thereby having more stable electric characteristics and minimizing the brightness deterioration and life reduction of the LED. A backlight unit comprises an LED(Light Emitting Diode)(25), a driving substrate(27), a heat radiating member(29), and an adhesive layer(41). The LED receives power supplied from the outside to generate light. The LED is mounted to the driving substrate. A driving unit is formed on the driving substrate to drive the LED. The heat radiating member emits heat generated in the LED. The adhesive layer adheres the heat radiating member to the driving substrate.
Patent KR-20080029711-A (KR)
Title: Display driving device with plural timing controllers and a display equipped with the same
Inventor: OH DO HWAN
IPC: G09G3/20
Filed: 2006-10-31
Abstract: A display driver having plural timing controllers and a display unit having the same are provided to prevent deterioration of signals by shortening a distance between a timing controller and a column driver. A display driver includes plural column drivers(RSDS CD), plural row drivers(GD), and plural timing controllers. The column drivers control activation operation of pixels on a display panel in a column direction. The row drivers control the activation operation of the pixels in a row direction. The timing controllers input a driving timing signal to the column driver and control driving timing of the column driver. Each of the timing controllers controls the driving timing on a part of the column drivers.
Patent KR-20060128785-A (KR)
Title: A pointing device using scrolling of variable speed and its scroll method
Inventor: JUH SUNG CHUL
IPC: G06F3/048
Filed: 2006-11-21
Abstract: A pointing device equipped with a scrolling function of variable speed and a scrolling method thereof are provided to largely reduce a structure of the pointing device by implementing the pointing device using movement of a grid or a recognizable pattern and applied to a mobile terminal. The first housing(150) forms an outer appearance of the pointing device. An objective surface(110) is moved by responding to the movement caused from a user. An elastic structure(120) restores a position of the objective surface through elastic or magnetic force opposite to the movement of the objective surface. A washer(130) reduces friction for 2D(Dimensional) movement of the elastic structure. A reflector(140) has a constant pattern recognizable to an optical sensor array(230) and reflects light output from a light source(210). The first switch(160) detects pressure applied from the outside by being placed to one lower side of the first housing. An elastic member(180) restores the position of the moved first housing to apply the pressure to the first switch by being placed to one lower side of the first housing.
Patent KR-20070113087-A (KR)
Title: Methods and compostions for treating motor neuron diseases comprising mesenchymal stem cells
Inventor: KIM HEE TAE
IPC: A61K38/16
Filed: 2006-11-28
Abstract: A composition comprising mesenchymal stem cells is provided to treat motor neuron diseases effectively such as amyotrophic lateral sclerosis(ALS). A composition for treating motor neuron diseases comprises mesenchymal stem cells, wherein the disease is amyotrophic lateral sclerosis(ALS), progressive bulbar palsy(PBP), primary lateral sclerosis(PLS), or progressive muscular atrophy(PMA). In the mesenchymal stem cells, the positive surface markers of CD 105(SH2), CD29, CD44, CD73, and CD166 are expressed to 90% or more. The composition further comprises a pharmaceutically acceptable carrier, excipient, and/or diluent such as normal saline, PBS, HBSS, plasma, cerebrospinal fluid, and blood components. A method for treating motor neuron diseases comprises a step of parenterally administering the composition to an individual.
Patent KR-20080048262-A (KR)
Title: Video decoder and decoding method
Inventor: OH SEUNG KYUN
IPC: H04N19/51
Filed: 2006-11-28
Abstract: A video decoder and a decoding method are provided to perform a decoding process quickly, save a space of a memory used during the decoding process, and reduce time required to store data in the memory or read data, thereby reducing a bandwidth of the memory. A first and second memory(340,350) store pixels which may be referred in prediction within screen among pixels restored in a block unit. A prediction unit within screen(360) performs prediction within screen by referring to the reference pixels stored in the storages with respect to a current macro block. A reference pixel processor(330) extracts the reference pixels among the restored pixels and stores the extracted reference pixels. The reference pixel processor reads a reference pixel necessary for the prediction within screen of the current macro block among the pixels stored in the storages, and transmits the read reference pixel to the prediction unit within screen.
Patent KR-20080053977-A (KR)
Title: Thin film transitor substrate and menufacturing method thereof
Inventor: SHIN KYOUNG JU
IPC: G02F1/136
Filed: 2006-12-12
Abstract: A thin film transistor substrate and a manufacturing method thereof are provided to reduce a manufacturing cost by using a mask having a single slit. A signal line and a discharge line are formed on a substrate. A signal supply pad is formed at one end of the signal line in order to supply a signal from the outside to the signal line. An electrostatic protection circuit includes at least one protective thin film transistor. The protective thin film transistor includes a plurality of channels formed between one of the signal supply pad and the signal line and the discharge line. The protective thin film transistor includes a first gate electrode, a gate insulating layer for covering the first gate electrode, a first semiconductor layer and a first ohmic contact layer overlapped with the first gate electrode, a first source electrode(61) and a first drain electrode(71) formed on the ohmic layer, and at least one floating electrode(74) formed between the first source electrode and the first drain electrode.