baber/WOPTO huggingface dataset:
Patent KR-20060096506-A (KR)
Title: Reduction of boron diffusivity in pfets
Inventor: BUEHRER FREDERICK WILLIAM
IPC: H01L21/336
Filed: 2003-12-08
Abstract: A stressed film applied across a boundary defined by a structure or a body (e.g. substrate or layer) of semiconductor material provides a change from tensile to compressive stress in the semiconductor material proximate to the boundary and is used to modify boron diffusion rate during annealing and thus modify final boron concentrations and/or profiles/gradients. In the case of a field effect transistor, the gate structure may be formed with or without sidewalls to regulate the location of the boundary relative to source/drain, extension and/or halo implants. Different boron diffusion rates can be produced in the lateral and vertical directions and diffusion rates comparable to arsenic can be achieved. Reduction of junction capacitance of both nFETs and pFETs can be achieved simultaneously with the same process steps.
Patent KR-20060113968-A (KR)
Title: Sealing device
Inventor: MATSUI HIROKI
IPC: F16J15/3252
Filed: 2004-12-01
Abstract: On a seal lip (7), first screw projections (12) are arranged from an atmosphere side slope surface (11) to the middle of a sliding surface (10), and second screw projections (13) are arranged on the sliding surface (10). The end section on the sliding surface (10) side of a first screw projection (12) has a shape (cutout section (12a)) as if the section is cut out along the sliding surface (10), and a portion on the atmosphere side slope surface (11) side of the first screw projection (12) has an equi-width section (12c) with a shape where the height of the section increases toward the atmosphere side (A) with the width kept substantially the same. Therefore, a sealing device is easily processed, and, at an early stage and for permanence, the sealing device provides a screw pump effect that exhibits excellent sealing ability for a long period.
Patent KR-20070006734-A (KR)
Title: Method for switching between a packet-oriented ptt session and a line-oriented telephone connection among at least two radio communication terminals
Inventor: SCHWAGMANN NORBERT
IPC: H04L12/54
Filed: 2005-01-21
Abstract: The aim of the invention is to be able to switch between a packet-oriented PTT session (PC) and a line-oriented telephone connection (TC) as selectable communication links among at least one first involved radio communication device (UE1) and at least one second involved radio communication device (UE2) of a radio communication system (FC). Said aim is achieved by selecting and establishing a first of said two communication links (PC) with the aid of at least one involved radio communication device (UE1) and/or at least one control unit (PTTS1) of the radio network of the radio communication system (FC). Switching takes place from said established, first communication link (PC) to the second communication link (TC) under the control of a radio communication device (UE1) involved in the first communication link (PC) and/or the control unit (PTTS1) of the radio network of the radio communication system (FC) involved in the first communication link (PC) by activating the second communication link (TC) while the first communication link (PC) is still active. ® KIPO & WIPO 2007
Patent KR-20070009568-A (KR)
Title: Task computing
Inventor: LABROU YANNIS
IPC: G06F9/38
Filed: 2005-04-27
Abstract: Task Computing computer system by segmenting the system into a plurality of implementation tiers of a presentation layer, a remote procedure call programming interface (API), a middleware layer to which the presentation layer interfaces via the remote procedure call API to real-time, dynamically generate a computer implemented task interface at the presentation layer to a semantically described source of function as a service on a computer system, and a service layer and a function source realization layer providing the semantically described source of function as the service on the computer system to which the middleware layer interfaces. Real-time and dynamically composing an executable task that comprises one or more services using the generated task interface at the presentation layer to one or more services on the computer based upon the semantically described application-, device- and service-rich computer. ® KIPO & WIPO 2007
Patent KR-20070011347-A (KR)
Title: Pneumatic spring apparatus, vibration-proof apparatus, stage apparatus and exposure apparatus
Inventor: TATSUZAKI YOSUKE
IPC: H01L21/30
Filed: 2005-03-01
Abstract: A high-performance pneumatic spring apparatus is provided without increasing the sizes of the apparatus. The pneumatic spring apparatuses (KB1-KB4) are provided with gas chambers (AR) filled with a gas at a prescribed pressure. The gas chamber (AR) is provided with an adjustment apparatus (SW) for adjusting a temperature change due to the capacity change of the gas chamber (AR). ® KIPO & WIPO 2007
Patent KR-20070030228-A (KR)
Title: Meta- and para-aramid pulp and processes making same
Inventor: CONLEY JILL A
IPC: D04H1/4342
Filed: 2005-06-16
Abstract: The present invention relates to meta- and para-aramid pulp for use as reinforcement material in products such as seals and friction materials. The pulp comprises (a) fibril free meta-aramid particles, (b) irregularly shaped, para-aramid fibrous structures, and (c) water, whereby the para-aramid fibrous structures contact and are wrapped partially around at least some of the meta-aramid particles. The invention further relates to processes for making such aramid pulp. ® KIPO & WIPO 2007
Patent KR-20070042933-A (KR)
Inventor: PATEUX STEPHANE
IPC: H04N7/26
Filed: 2005-06-28
Abstract: 본 발명은 비디오 이미지 시퀀스를 상이한 공간 해상도의 주파수 부대역 계수들로 인코딩하는 방법에 관한 것으로서, 적어도 하나의 복원 레벨(Niv N-2, Niv N-1, Niv N)을 포함하며, 복원 레벨의 공간 해상도와 동일한 공간 해상도를 갖는 주파수 부대역 계수들을 포함하는, 적어도 하나의 데이터 스트림(13)이 형성되며, 적어도 하나의 복원 레벨에, 복원 레벨의 공간 해상도 또는 해상도들 보다 큰 공간 해상도를 갖는 주파수 부대역들의 계수들이 삽입되는 것을 특징으로 한다.  본 발명은 또한 이와 관계된 장치에 관한 것이다. 
       
     의사 해상도, 공간 해상도, 주파수 부대역, 비디오 이미지 시퀀스, 이산 웨이블릿
Patent KR-20070022354-A (KR)
IPC: B60R19/02
Filed: 2005-06-30
Abstract: 본 발명에 따르면, 자동차의 일단부에서 자동차의 프레임 조립체에 장착되는 범퍼 빔은 자동차의 프레임 조립체에 장착되도록 된 대향 단부들과, 단부 사이에서 연장되고 중앙 배치 중간부를 포함한다.  단부와 중간부는 상부벽과, 하부벽과, 상부 및 하부벽 사이에 중앙벽을 한정한다.  상부 및 하부벽 각각은 범퍼 빔의 길이를 따라 상부 및 하부벽 각각의 자유 단부로부터 연장된 긴 아치형 플랜지를 갖는다.  상부 및 하부벽 각각의 아치형 플랜지는 외향 오목면과 내향 볼록면을 한정한다. 
       
     범퍼 빔, 아치형 플랜지, 단부, 중간부, 보강 부재
Patent KR-20080064235-A (KR)
Title: Liquid lens and a method for producing the same
Inventor: CHOI WOO BEOM
IPC: G02B3/14
Filed: 2007-01-04
Abstract: A liquid lens and a method for producing the same are provided to simplify a process and form uniform films by simultaneously forming an insulating film and a hydrophobic film. A method for producing a liquid lens includes the steps of: supplying a middle silicon substrate(310) with an opening portion at a center; coating a hydrophobic insulating film(340) on a top surface, an internal surface, and a bottom surface of the middle substrate except for a port of the top surface thereof; supplying a transparent lower substrate(410) with an electrode at a peripheral portion of a top surface; coating a second hydrophobic film(440) on at least a portion of a top surface of the electrode; bonding the middle substrate and the lower substrate; filling conductive liquid and non-conductive liquid in the opening portion and a space surrounded by the lower substrate; supplying a transparent upper substrate(210) with an electrode at a peripheral portion of a bottom surface; forming a metal bump(240) on at least a portion of a bottom surface of the electrode; and bonding the upper substrate and the middle substrate.
Patent KR-20080065490-A (KR)
Title: Distributed file service method and system for integrated data management in ubiquitous environment
Inventor: PARK CHAN IK
IPC: G06F17/00
Filed: 2007-01-09
Abstract: A distributed file service system for integrally managing data in a ubiquitous environment and a method thereof are provided to improve user accessibility by effectively integrating and managing/using data distributed to each device in the ubiquitous environment based on an integrated virtual file service area. A distributed file service system includes a distributed file service kernel module(310), an OS vertical file system(311), and a system call interface(312) included in an OS(Operating System) kernel area(300), a usual application program(320), a distributed file service client module(340), a low level file system(330), and a distributed file service server module(350). The distributed file service kernel module reflects a result, which is resulted from exchanging data with the distributed file service server module by using the distributed file service client module, to the OS virtual file system. The OS receives a distributed file service for integrated data management through the same way as exchanging the data with the low level file system included in a single device by using the system call interface.
Patent KR-20080069069-A (KR)
Title: Method and apparatus for intra/inter prediction
Inventor: HAN WOO JIN
IPC: H04N7/32
Filed: 2007-01-22
Abstract: An intra/inter predicting method and an apparatus thereof are provided to improve a compression rate of image decoding by accurately generating estimated motion vectors of sub-blocks included in an image processing unit. The first intra-prediction performing unit(410) generates the first prediction value of an image processing unit by performing intra-predicting on sub-blocks by using pixels adjacent to each of the sub-blocks. The second intra-prediction performing unit(420) generates the second prediction value of the image processing unit by performing intra-predicting on the sub-blocks by using pixels adjacent to each of the sub-blocks included in the first prediction value. The first intra prediction performing unit includes the first intra search unit for searching a previously coded region in a current picture and the first prediction value generating unit for generating the first prediction value.
Patent KR-20080070135-A (KR)
Title: A large scale flat display device and cell panel
Inventor: MYOUNG BUM YOUNG
IPC: G02F1/1333
Filed: 2007-01-25
Abstract: A flat type large-sized display device and a cell panel for the same are provided to make it possible to display a large-sized image by organically arranging small-sized light panels. A cell panel(400) includes a light-guiding plate(440) for emitting light, which is incident from a lateral face, through a front face, a lamp(420) for supplying the light, and a lamp frame(410) for fixing the lamp and supporting a rear face of the light-guiding plate. A frame has a size for receiving two cell panels. Supports are arranged in a parallel type or lattice type within the frame so that the supports fix the cell panels. At least two cell panels are disposed adjacently to each other within the frame, thereby functioning as a surface light-emitting unit.
Patent KR-20080076282-A (KR)
Title: Optimal recording method for optical recording apparatus
Inventor: KIM JAE HYUN
IPC: G11B7/0045
Filed: 2007-02-15
Abstract: An optimal recording method for an optical recording apparatus is provided to measure an RF(Radio Frequency) change and to obtain an optimal focus balance value by setting reference and maximum values of focus balance and increasing the focus balance value to the maximum value step by step. An optimal recording method for an optical recording apparatus comprises inserting an optical disk to be recorded(S210), detecting a focus balance value via process adjustment or auto-adjustment(S220), setting a minimum section of a jitter as a reference focus balance value and setting a maximum focus balance value(S230), carrying out OPC(optimum power calculation) recording operation using the detected focus balance value(S240), reading the recorded test data and checking whether a play RF signal outputted from an RF part is changed(S250), changing the focus balance value by one step toward the reference value and checking whether the RF change occurs when the RF signal has changed(S260,S270), and carrying out OPC recording operation and write operation by adjusting the detected focus balance value via process adjustment or auto-adjustment(S280,S290).
Patent KR-20080076350-A (KR)
Title: Crossing gate for controlling car coming and going and method for controlling car coming and going by using crossing gate
Inventor: KIM IN JAE
IPC: G08G1/01
Filed: 2007-02-15
Abstract: A crossing bar and a method for controlling flow of vehicles using the same are provided to reduce a management cost by recognizing the license plates of the vehicles using a camera without parking guiders. A crossing bar for controlling flow of vehicles includes a bar and a main body. The bar includes a camera(110) for photographing ingoing or outgoing vehicles. The main body includes a vehicle detector(210), an RF(Radio Frequency) reader(230), and a controller(250). The vehicle detector detects approaching vehicles. The RF reader is communicated with an RF tag. The controller drives the RF reader and the camera, and controls the bar by determining whether or not the approaching vehicles are permitted based on information data from the RF reader and vehicle images from the camera.
Patent KR-20080077479-A (KR)
Title: Long plate slide knife gate valve
Inventor: SUNG HAE JIN
IPC: F16K3/02
Filed: 2007-02-20
Abstract: A long plate slide knife gate valve is provided to prevent leak of powder when opening and closing a long plate slide knife by closely contacting a seat ring to the long plate slide knife through elastic force of an elastic member. In a long plate slide knife gate valve(305), a long plate slide knife(370) is formed long in a rectangular shape and has a through hole in a middle part. An air cylinder(110) is connected to the long plate slide knife to vertically move the long plate slide knife. A body(387) composed of left and right bodies(380,385) has the long plate slide knife inside, slides up and down, and has a flow tube passage corresponding to the through hole in the middle part. A seat ring is formed between the body and the long plate slide knife along the circumference of the flow tube passage and has recessed parts. Elastic members are installed in the recessed parts of the seat ring. An insert is installed at one side of the seat ring and has embossed parts formed on the seat ring and receiving units to receive the elastic members.
Patent KR-20080079100-A (KR)
Title: Refrigerator
Inventor: LIM JAE HOON
IPC: F25D23/04
Filed: 2007-02-26
Abstract: A refrigerator is provided to prevent a storage container cover mounted on a support member by inserting a protrusion and a stepped part of the storage container cover in first and second holding portions. A refrigerator comprises a storage compartment, a support member(110), a storage container cover(130), a first holding portion(140), a protrusion(160), and a second holding portion(150). The support member is installed on a lateral face of the storage compartment. The storage container cover is mounted on the support member, covering a storage container located thereunder. The first holding portion holds the top surface of the storage container cover and prevents vertical movement of the storage container cover. The protrusion is attached to the bottom of the storage container cover. The second holding portion is formed on the support member to receive the protrusion and prevents the storage container cover from moving back and forth, and right and left. The support member includes an extending part(141) and a bent part(142). The storage container cover has a stepped part(132a) which is inserted in the bent part.
Patent KR-20080079104-A (KR)
Title: Refrigerator
Inventor: LIM JAE HOON
IPC: F25D25/00
Filed: 2007-02-26
Abstract: A refrigerator is provided to extend drawing distance of a storage container by extending a guide rail to the bottom of a front frame of a storage container cover. In a refrigerator comprising a storage container and a storage container cover, the storage container cover includes a front frame(132a), a guide rail(140), and a reinforcement(150). The guide rail extends from the rear part of the storage container cover to the bottom of the front frame. The reinforcement is horizontally installed at the bottom of the front frame to reinforce strength of the storage container cover.
Patent KR-20080079130-A (KR)
Title: Driving control apparatus and method
Inventor: KIM EUI SUNG
IPC: H05B41/24
Filed: 2007-02-26
Abstract: A driving control apparatus and a controlling method thereof are provided to prevent damage of an inverter for driving an anode of a magnetron due to erroneous operation or damage of an inverter for driving a filament of the magnetron by determining normal operation of the inverter for driving the filament of the magnetron based on current supplied to the filament of the magnetron. A driving control apparatus includes a first inverter(200) for driving a filament of a magnetron(500) and a second inverter(300) for driving an anode of the magnetron. An input current detecting unit(600) detects input current applied to the first inverter and converts the detected input current into DC voltage. A control unit(700) compares the DC voltage with a reference voltage and controls operations of the first and second inverters based on the comparison result. The control unit stops the operations of the first and second inverters when the DC voltage is higher than the reference voltage.
Patent KR-20070031371-A (KR)
IPC: B63B5/02
Filed: 2007-02-27
Abstract: 본 발명은 나무로 이루어진 배를 제작함에 있어, 목선을 구성하는 각각의 상,하판과 측판 및 조개비우 등의 연결부위에 아엽파기를 이용한 결합방식을 이용하여 결합력과 내구성을 높임과 동시에, 아엽파기에 의한 결합부위에 대나무껍질로 이루어진 방수부재를 끼워 마감 처리하며, 목선을 구성하는 상,하판과 측판 및 조개비우의 외표면에 옻칠에 의한 코팅층을 형성하여 수분에 의한 변질 및 부식을 예방함으로써, 목선의 사용수명 연장과 안전성을 향상시킬 수 있는 것이다. 
     본 발명은 목선의 상판과 하판 및 측판을 구성함에 있어, 다수개의 나무판을 연결하여 결합시키되, 상호간에 맞대어져 결합되는 부위에 아엽파기에 의해 단차진 형태의 연결홈을 형성하여 맞물린 상태로 끼워져 결합되어 구성되고, 조개비우에는 끼움홈과 거치홈을 형성하여 끼움홈에 의해 상,하판이 끼워진 상태로 결합되고, 거치홈에 의해 측판이 얹혀진 상태로 끼워져 결합되어 구성되며, 선체를 구성하는 상판과 하판 사이에는 격판이 설치되어 구획되는 다수개의 공간부를 이루도록 구성되고, 상기 선체를 이루는 각각의 상,하판 및 측판, 조개비우의 아엽파기에 의한 연결홈에 의해 결합되는 연결부위에는 틈새를 차단하고 방수효과를 위한 대나무 껍질로 이루어진 방수부재가 끼워져 삽입되며, 상,하판 및 측판과 조개비우의 외표면에는 옻칠에 의한 코팅층이 형성되고, 상기 조개비우는 선체의 선단부위에 위치되도록 설치되고, 다수개의 결합홈에 의한 끼움방식에 의해 다수 개의 조각이 연결되어 결합되며, 끼움방식으로 연결된 각각의 조각은 보울트 및 너트에 의해 결속되어 결 합되되, 결합을 위한 보울트 및 너트의 외표면에는 방수 및 발청(녹)을 방지하기 위해 옻칠에 의한 코팅층이 형성된 것이다. 
       
     목선, 선체, 상판, 하판, 격판, 조개비우
Patent KR-20080079896-A (KR)
Title: Dish washer
Inventor: KIM SUNG JIN
IPC: A47L15/42
Filed: 2007-02-28
Abstract: A dishwasher is provided to fit a turbidity sensor to a sump accurately and tightly in order to prevent leak of washing water at the sump. A dishwasher comprises a projection part(40), a holder(60), and at least one catching member. The projection part is arranged at a sump. The holder receives a turbidity sensor(50) which is inserted in the projection part to sense contamination of the washing water. The catching members correspond to the projection part and the holder. The holder includes a body(62) and at least one combining part(64) which is extended from the body to cover the projection part. The catching member includes a first projection(72) extended from the projection part, and a catching protrusion(74) arranged at the combining parts. The turbidity sensor is arranged with second projections(52) engaged with catching grooves(66).
Patent KR-20070090793-A (KR)
Title: Display device
Inventor: ITO ATSUSHI
IPC: F21V8/00
Filed: 2007-03-02
Abstract: A display device is provided to reduce an external size thereof by using an FPC(Flexible Printing Circuit) having a thin thickness as a light source substrate. A display device includes a light source(1), a light guide plate(3), a light source substrate(2), and an optical sheet(5). The light guide plate includes a first plate surface for emitting incident light of the light source, a second plate surface except for the first plate surface, and at least two protrusions(3d) formed on the second plate surface. The light source substrate includes the light source disposed thereon. The light source substrate is arranged on the second plate surface. The optical sheet includes a first sheet surface facing the first plate surface, a second sheet surface facing the light source substrate, and at least two protrusions(5b) formed on the second sheet surface.
Patent KR-20080089930-A (KR)
Title: Metal substrate composition of plasma display panel and plasma display panel using the same, manufacturing method thereof
Inventor: KANG EUN SECK
IPC: H01J9/24
Filed: 2007-04-03
Abstract: A metal substrate composition of a plasma display panel, the plasma display panel using the same, and a method for manufacturing the same are provided to prevent corrosion of the metal substrate composition by including Cr and increase surface strength by including Ti, thereby manufacturing the plasma display panel at a low sintering temperature. A plasma display panel comprises first and second substrates(11,21). The first substrate is an upper substrate and the second substrate is a lower substrate. A plurality of first electrodes(12,13) are formed on the first substrate. First dielectric layers(14,15) are formed on the first electrodes. A plurality of second electrodes(23) are formed on the second substrate and are perpendicular to the first electrodes. A second dielectric layer(24) is formed on the second electrode. A difference of thermal expansion coefficients of the first and second substrates is 0 to 20%. The second substrate includes Fe and Ni. A composition ratio of Fe and Ni is 3:7 to 5:5. In order to prevent corrosion of the second substrate, 0 to 10wt% of Cr is contained. In order to improve surface strength, 0 to 10wt% of Ti is contained.
Patent KR-20080020445-A (KR)
Title: Hydrothermal treatment device and hydrothermal treatment method for hydrothermally treating materials by water component of steam and heat of steam
Inventor: KIMURA IWAO
IPC: B01J3/00
Filed: 2007-04-06
Abstract: A hydrothermal treatment apparatus and a hydrothermal treatment method for hydrothermally treating a treatment object using water component of steam and heat of steam are provided to simply maintain treatment conditions of hydrothermal treatment or/and improve treatment efficiency of hydrothermal treatment when carrying out hydrothermal treatment in a treatment kiln using water component of steam and heat of steam. A hydrothermal treatment apparatus(100) for hydrothermally treating a treatment object using water component of steam and heat of steam comprises: a hollow treatment kiln(110) having an injection port(111) and a discharge port(112) of the treatment object; a steam generating source(120) for generating steam and introducing the steam into the treatment kiln; a steam introduction line(180) disposed to introduce the steam generated in the steam generating source into the treatment kiln; an agitation unit for agitating the treatment object injected into the treatment kiln within the treatment kiln; and a holding unit for holding the treatment environment during the hydrothermal treatment, wherein the holding unit includes at least one of a steam heating mechanism formed in a path of the steam introduction line to send the heated steam to the treatment kiln after heating steam passing through the path, a pressurized air introduction mechanism for introducing pressurized air into the treatment kiln before starting the hydrothermal treatment, and a temperature rising mechanism which accumulates the residual steam in a hollow container by discharging, from the treatment kiln, residual steam of the treatment kiln after terminating the hydrothermal treatment, and which rises temperature of the following treatment object by injecting the accumulated steam onto a following treatment object injected from the injection port of the treatment kiln.