baber/WOPTO huggingface dataset:
Patent KR-20080080834-A (KR)
Inventor: KIM SU HWAN
IPC: H03K19/01
Filed: 2007-03-02
Abstract: 여기에 제공되는 파워 게이팅 회로는 외부 전원과 논리 블록 사이에 직렬 연결된 제 1 및 제 2 트랜지스터들과; 상기 제 1 및 제 2 트랜지스터들의 연결 단자에 연결된 일단과 접지된 타단을 갖는 커패시터와; 그리고 동작 모드에 따라 상기 제 2 트랜지스터의 기판 전압을 제어하는 기판 전압 제어 회로를 포함하고, 상기 기판 전압 제어 회로는 상기 논리 블록이 대기 모드에서 동작하는 경우에는 상기 제 2 트랜지스터의 기판을 상기 외부 전원에 연결하고, 정상 모드에서 동작하는 경우에는 상기 제 2 트랜지스터의 기판을 소오스 단자에 연결하는 것을 특징으로 한다.
Patent KR-20070102934-A (KR)
Title: A cross sliding means for portable terminal
Inventor: PARK KYUNG HEE
IPC: H04B1/38
Filed: 2007-03-05
Abstract: A crossing slide unit is provided to simplify fabrication and achieve strong durability. A guiding unit(400) is provided on a rear surface(120) of a front part. A gliding unit(300) is provided on a front surface(210) of a rear part. The gliding part(300) and the guiding part(400) may be exchanged in their positions. The gliding part(300) is combined to be glide in a sliding manner under the guidance of the guiding unit(400). The guiding unit(400) includes multiple crossing rails(410) which are connected in horizontal and vertical directions.
Patent KR-20080082785-A (KR)
Title: Method for allocating resource in wireless communication system
Inventor: LIM CHI WOO
IPC: H04B7/26
Filed: 2007-03-09
Abstract: A resource allocation method in a wireless communication system is provided to enable an MS(Mobile Station) to transmit uplink packets by distributing the uplink packets through plural frames, thereby expanding cell coverage. A base station receives packets of an MS via plural frames(502). The base station aggregates the packets received over the plural frames(504). The base station decodes the aggregated packets. The packets are encoded through one method, and the plural frames are resource areas which are previously allocated by using a resource allocation message by the base station. The aggregated packets are decoded(506).
Patent KR-20080083815-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: OH SOON HO
IPC: H01L21/8242
Filed: 2007-03-13
Abstract: A semiconductor device and a manufacturing method thereof are provided to prevent a defect in a planarization process by forming a dummy pattern on an interlayer dielectric of a cell region. A storage electrode pattern is formed on an upper part of a semiconductor substrate(210). An interlayer dielectric is formed on the upper part of the semiconductor substrate including the storage electrode pattern. The interlayer dielectric is selectively etched by using a storage electrode open mask. A dummy pattern(232) is formed by etching selectively the interlayer dielectric. The interlayer dielectric is planarized by etching the interlayer dielectric including the dummy pattern. The storage electrode open mask includes a first region having the storage electrode pattern and a second region except for the first region. The second region is exposed.
Patent KR-20080085283-A (KR)
Title: Remote management system of gear box
Inventor: SON HEE KEUN
IPC: G05B11/16
Filed: 2007-03-19
Abstract: A remote management system of a gear box is provided to control the gear box by managing remotely the gear box according to the monitoring of a temperature condition of the gear box using a temperature sensor. A remote management system of a gear box includes a status checking unit(110) and a central monitoring unit(300). The status checking unit installed at an inner or outer portion of the gear box detects temperature of the gear box, generates temperature status information by comparing with a set value, displays temperature status, and transmits temperature conditions to outside through wire/wireless communication. The central monitoring unit installed at an outer portion of the gear box to communicate with the status checking unit receives the temperature status information through the wire/wireless communication, compares with the set value, and displays and controls temperature status of the gear box.
Patent KR-20070096911-A (KR)
Title: Resist composition and pattern forming method using the same
Inventor: MIZUTANI KAZUYOSHI
IPC: G03F7/004
Filed: 2007-03-23
Abstract: A resist composition, and a method for forming a pattern by using the composition are provided to improve resolution, line edge roughness and side rob margin. A resist composition comprises at least one nitrogen-containing compound selected from the group consisting of an amine compound having a phenoxy group and an ammonium salt compound having a phenoxy group. Preferably the nitrogen-containing compound has at least one oxyalkylene group between a phenoxy group and a nitrogen atom. Preferably the resist composition comprises at least one nitrogen-containing compound selected from the group consisting of an amine compound having a phenoxy group and an ammonium salt compound having a phenoxy group; a compound whose solubility increases in an alkali developer under the action of an acid; and a compound generating an acid under the irradiation of active rays or radioactive rays.
Patent KR-20070100120-A (KR)
Title: Method and apparatus for providing uniform gas delivery to a reactor
Inventor: DALTON JEREMIE J
IPC: C23C16/455
Filed: 2007-03-30
Abstract: A method and an apparatus for providing uniform gas delivery to a reactor are provided to achieve film uniformity on a substrate by preventing undesirable mixing of precursors and high film deposition rates without causing a bottleneck throughout the overall manufacturing process. A gas distribution system(28) for a reactor comprises more than two individual gas supply orifice arrays displaced from on another along an axis contoured by a gas flow direction towards a workpiece deposition surface from the gas supply orifice arrays. At least a gas supply orifice array in a lower side is positioned between the gas supply orifice array in an upper side and the workpiece deposition surface.
Patent KR-20070100651-A (KR)
Title: Airbag with vertical groove
Inventor: PANG HYUN SOK
IPC: B60R21/231
Filed: 2007-04-05
Abstract: An air bag is provided to protect vehicle occupants out of position as well as children by reducing forces applied to the occupants. An air bag includes a single inflatable chamber, a groove, and a tether. The single inflatable chamber is formed by a main panel and a pair of side panels formed integrally with the main panel or attached along a matching edge. The groove is formed on a front facing portion of the air bag, and divides the inflatable chamber into two lobe portions. The tether is positioned in the inflatable chamber, and has one end attached to the groove and the other end which is fixed to limit forward movement of the groove upon inflation of the chamber. The upper portion of the main panel is extended across an upper region of the groove.
Patent KR-20080092651-A (KR)
Title: Remote control system by wire and wireless house monitoring
Inventor: LEE SI WOO
IPC: G08C17/02
Filed: 2007-04-13
Abstract: A monitoring and remote control system is provided to check a state of a house or an office and control various terminals through indoor and outdoor electric and electronic apparatuses connected to electric signal mediums. A user PC(100) remotely monitors a specific place and controls various apparatuses(600) through Internet. A service provider server(200) connects Internet through the user PC and provides multimedia information of the specific place and state information of the various apparatuses, which are transmitted from a control apparatus(300) in real time according to a user's request. The control apparatus outputs image/voice information inputted from the specific place in real time and sensing signals of various sensors to an image monitor(400), transmits the information to the service provider server, sets or changes operation modes of the various apparatuses according to a user's remote control signal, and controls the various apparatuses in wired and wireless method.
Patent KR-20070107601-A (KR)
Title: Amplifier unit and method of detecting failure in the same
Inventor: SEINO AKIRA
IPC: H03F1/02
Filed: 2007-05-02
Abstract: An amplifier unit and a failure detecting method thereof are provided to detect a failure of a peak amplifier by extracting gate voltage from a gate bias circuit of a transistor device of the peak amplifier and comparing the gate voltage with a critical value through a comparator. An amplifier unit has a carrier amplifier(1-3) biased to operate as an A or AB-grade amplifier and a peak amplifier(1-4) biased to operate as a B or C-grade amplifier, divides an input signal to the carrier and peak amplifiers, and synthesizes signals outputted from the carrier and peak amplifiers and then outputs the synthesized signal. In addition, the amplifier unit comprises a comparator comparing gate bias voltage of a transistor device of the peak amplifier with a predetermined critical value and a failure detecting circuit(1-6) for outputting a signal indicating a failure, on the basis of the signal outputted from the comparator.
Patent KR-20070109882-A (KR)
Title: Impact energy absorption device and rail vehicle therewith
Inventor: MOCHIDA TOSHIHIKO
IPC: B61D17/10
Filed: 2007-05-09
Abstract: An impact energy absorption device and a rail vehicle including the same are provided to stably and effectively press energy absorbent by preventing buckling of the energy absorbent. An impact energy absorption device includes a transfer passage, a space, a driver seat, a frame, and a shielding plate(3e). The transfer passage is installed at an end of a rail vehicle. The space is installed at both sides of the transfer passage. The driver seat is installed in the space. The frame is disposed around the space. The shielding plate is connected to both lower sides of the frame to protect crews from flying objects. Holes(3i,3j) through which energy absorbent(11,12) passes are formed at the lower sides of the shielding plate.
Patent KR-20080013699-A (KR)
Title: A dental unit chair's cleaning water process apparatus
Inventor: KIM TAE WOO
IPC: A61C19/00
Filed: 2007-05-14
Abstract: A clean water processing system for a dental unit chair, is provided to circulate clean water inside a water pipeline within the dental unit chair continuously for a determined time when the dental unit chair is not used, and to fill a pipeline, connected to a hand piece of the dental unit chair, with the compressed air, by discharging the clean water from the pipeline, so as to prevent a bio-film from being formed in the latter. A clean water processing system for a dental unit chair includes: a clean water pipeline(100), connected to a water purifier for purifying original water, i.e. city water; a water pipeline(110), connected to the clean water pipeline; a master block(120), connected to an end of the water pipeline; an auxiliary block(130), arranged in a determined position of the water pipeline between the master block and a starting point of the water pipeline; a circulation pipe(140), branched from the water pipeline and arranged in the auxiliary block; a first valve(150), arranged in a determined position between the auxiliary block and the starting point of the water pipeline so as to be connected to the circulation pipe; a circulation pump(160), arranged in a determined position of the circulation pipe; and a controller(170), controlling the first valve and the circulation pump.
Patent KR-20080105361-A (KR)
Title: Floating member using buoyancy and ground bearing force and the construction method using the same
Inventor: LEE CHUN KEUN
IPC: B63B38/00
Filed: 2007-05-30
Abstract: A landing type floating body using buoyancy and bearing capacity is provided to use bearing capacity of the underwater ground effectively, and to be safer by using buoyant occurring in a floating body appropriately. A landing type floating body(100) for an underwater structure using buoyancy and bearing capacity comprises a body portion(110) having a buoyancy generator including an inside space and receiving buoyancy, a width-expanded bottom portion(120) extended downward to be larger than the width of the body portion and provided with a shear key(121) projected downward at the bottom to make the front end driven into the underwater ground(200), and an adsorption space portion(S) closed appropriately between the bottom of the width-expanded bottom portion and the surface of the underwater ground.
Patent KR-20080108637-A (KR)
Inventor: KIM JAE HYUN
IPC: H04L12/22
Filed: 2007-06-11
Abstract: 본 발명은 IPTV와 홈 네트워킹(Home-Networking)에 필요한 제어 프로토콜에 관한 건으로서 집안의 각기 다른 가전기기들 사이의 통신시 필요한 소프트웨어적인 규격에 관한 것이다.  
     또한, 지그비(Zigbee) 및 전력선 모뎀을 기반으로 한 네트워크에서 각 가전 기기를 제어 하고 또 각 기기들의 정보를 수신하여 관리하기 위한 기능을 포함한다.  
     이러한 Home-Network에서 IP셋탑박스(IP-STB) 혹은 집에 구비된 게이트웨이(RG, Residential Gateway)가 제어 및 정보 수집의 서버가 되며, 각 가전 기기들이 클라이언트가 된다.  
     본 발명은 각 기기들 사이의 효율적인 제어 및 정보 수집을 위한 프로토콜을 마련하여 홈 네트워킹에서의 효율적인 프로토콜을 확립하는데 그 첫 번째 목적이 있으며, 이를 바탕으로 한 실제 구현을 통한 보다 편리한 집을 만드는데 그 목적이 있다. 
       
     지그비, 홈네트워크, 무선통신, 통신규약, 프로토콜
Patent KR-20080109438-A (KR)
Title: Rigid hinged-lid cigarette packet
Inventor: SONG JUN HYUK
IPC: A24F15/12
Filed: 2007-06-13
Abstract: A solid cigarette packet having a hinge type lid is provided, which does not become crumpled even if the packet is inserted into a pocket. A solid cigarette packet having a hinge type lid comprises: a lower container(4) of a cup shape; small side walls(11,12); an upper lid(6) connected to the container of the cup shape by a hinge(7); and side bands. The side bands are in advance softened by softening lines of the longitudinal direction. Each side band and the side wall corresponding to the side band form the respective sharp edge.
Patent KR-20080109956-A (KR)
Title: Swivel hinge
Inventor: SON YEON HO
IPC: F16C11/04
Filed: 2007-06-14
Abstract: A swivel hinge is provided to reduce the length thereof in the axial direction and decrease manufacturing procedure together with a manufacturing cost. A first hinge base(110) is coupled with a second hinge base(150) to be capable of swiveling, wherein the first hinge base has a groove(132) in a surface facing the second hinge base so that a magnet(134) is inserted in the groove. A hall sensor(168) is coupled with the second hinge base and senses the change of magnetic fields of the magnet.
Patent KR-20080114234-A (KR)
Title: Bio-degradable board comprising polylactic acid sheath containing sheath-core type fiber and natural fiber and its preparation method
Inventor: KIM DAE SIK
IPC: D04H1/10
Filed: 2007-06-27
Abstract: A bio-board is provided to cut down a manufacturing cost by using relatively cheap polyethylene terephthalate etc. and not using only expensive polylactic acid fiber and to improve a mechanical-thermal property. A bio-board laminates non-woven over two layers. The non-woven comprises a sheath-core typed composite fiber and natural fiber. The sheath-core typed composite fiber comprises polylactic acid 30 ~ 70 weight% as a sheath component, polyethylene terephthalate as a core ingredient and a resin 30 ~ 70 weight% selected from a group consisting of polytrimethylene terephthalate, polypropylene, and polyethylene.
Patent KR-20090002719-A (KR)
Title: Method of mechanical connection of secondary battery and connecting member therefore
Inventor: KWON GI HWAN
IPC: H01M10/02
Filed: 2007-07-04
Abstract: A method for mechanical connection of a secondary battery is provided to prevent the thermal damage and short-circuit possibility of a battery generated in a welding process, to reduce the failure rate and to minimize a terminal connection unit. A method for mechanical connection of a secondary battery comprises the electrical connection of the secondary battery cells by using the predetermined connection elements. The opening(110) for tightening is punched on one or more electrode terminal(100) of the battery cell. The connecting part mechanically combined to the opening for tightening is formed on the connection element.
Patent KR-20090002748-A (KR)
Title: Physical tool for backbone
Inventor: YU JU SIK
IPC: A61F7/00
Filed: 2007-07-04
Abstract: A backbone exerciser is provided, which relaxes the muscle of the back by controlling the height of backbone and body according to the height of the acupressure tool. A backbone exerciser comprises: a hemispherical body(10) in which an opening(13) formed of an inlet(11) of the acupressure tool and a guide depressed part(12) and a hotwire are installed; an acupressure tool(20) including an acupressure part(23) which is connected to the cylinder plate(21) fixed to the hydraulic cylinder(22) and of which the height is controlled; and a cover(30) which is equipped with a guideline projection(31) coupled with a guide depressed part of the opening and is opened and closed in sliding-type.
Patent KR-20090010305-A (KR)
Title: The method and system for borrowing and lending to consume make use of points(electronic money) and program recording medium
Inventor: KIM JAE HYUNG
IPC: G06Q20/36
Filed: 2007-07-23
Abstract: A method and a system for processing consumption debt and credit transaction by using a point or e-cash, and a recording medium therefor are provided to make cash borrowing using the point or the e-cash between a consumption borrower client and a consumption lender client, thereby increasing the availability of the point or the e-cash of which the availability was low. An information registration server(200) enables a predetermined client to register predetermined consumption debt and credit transaction condition information. A non-debt and credit transaction processing server(500) provides consumption debt and credit transaction condition information to a client including a consumption lender or a consumption borrower, performs consumption debt and credit transaction corresponding to the consumption debt and credit transaction condition information selected by the client to generate consumption debt and credit transaction, and connects to a point(or e-cash) server(575) to check, withdraw, and exchange a point of e-cash necessary for the consumption debt and credit transaction. A financial system confirms the validity of the account information of the client required for the consumption debt and credit transaction, or provides an account to the client who does not hold an account in order to produce a virtual account, or performs the account transfer. The point(or e-cash) server connects with the information registration server and the consumption debt and credit transactions server to provide point(or e-cash) information including point(or e-cash) use information and point accumulation information or receive the point(or e-cash) information.
Patent KR-20080010323-A (KR)
Title: Liquid crystal display device
Inventor: KISARA EMI
IPC: G02F1/1335
Filed: 2007-07-25
Abstract: A liquid crystal display device is provided to install an optical compensation element compensating dislocation of a polarized state of a light passing through a third phase difference plate from an absorbing shaft direction of a second polarizing plate to improve contrast and expand a viewing angle. A liquid crystal display panel(1) has an OCB(Optically Compensated Bend) mode that a liquid crystal layer is maintained between a first substrate and a second substrate. Optical compensation elements(40,50) are arranged at the outside of the liquid crystal layer and compensate retardation of the liquid crystal layer optically in a predetermined display state that a voltage is applied to the liquid crystal layer. The optical compensation element includes a polarizing plate(PL1), a first phase difference plate(R1) arranged between the polarizing plate and the liquid crystal layer for granting 1/4 wavelength phase difference, and a second phase difference plate(R2) arranged between the polarizing plate and the first phase difference plate, having biaxial refractive index anisotropy. The second phase difference plate has refractive index anisotropy set to compensate a polarized state difference due to influence of different optical rotary power by a direction of a light passing through the liquid crystal layer and to compensate dislocation of an absorbing shaft direction of the polarizing plate from the polarized state of the light passing through the first phase difference plate.
Patent KR-20080056624-A (KR)
Title: Method and device of rapidly generating a gray-level versus brightness curve of a display
Inventor: OU YANG MANG
IPC: H04N5/57
Filed: 2007-07-27
Abstract: A method and a device for generating a gray-level versus brightness curve of a display rapidly are provided to reduce the measurement time of a gray level value corresponding measurement illumination value by connecting a color analyzer with a light sensor and measuring the illumination values corresponding to the gray level diagram. A device(70) for generating a gray-level versus brightness curve of a display rapidly comprises a signal generator(74), a light sensor(71), a color analyzer(72), and a computer(73). The signal generator generates the gray level diagram of different gray level values. The light sensor captures the gray level diagram displayed by the color display. The color analyzer is connected with the light sensor to measure illumination values corresponding to the gray level diagram. The computer has a processor(731) and a memory(732). The memory has a computer software program. The computer software program includes an algorism program code for a first mathematical formula; Yj=Lma/(1+e^a-^(f(tj))), wherein: L maxis the maximum brightness of the gray-level versus brightness curve of the display; a is a variable; e is an exponent; f(t) is a function of t, wherein f(t) with a plurality of variables.
Patent KR-20090025804-A (KR)
Inventor: HONG JONG KYUN
IPC: H01L21/027
Filed: 2007-09-07
Abstract: An optical proximity correction method is provided to change a circuit design and find out a process vulnerable area by detecting the pattern with the discontinuous pitch. A required circuit is designed by using a design program(S10). A first pattern with the pitch of discontinuity is detected among the pattern implementing the designed circuit(S12). If the first pattern is not detected, an OPC(Optical Proximity Correction) is performed(S20). If the first pattern is detected, the feedback to the detecting stage is performed by controlling the position of the first pattern(S14).
Patent KR-20070103334-A (KR)
Title: Motion picture encoding device and method thereof
Inventor: NAKAGAWA AKIRA
IPC: H04N19/139
Filed: 2007-09-20
Abstract: An apparatus and a method for encoding a moving picture are provided to change a motion vector generation scheme adjustably which has a chrominance component according to parities of the encoding and decoding fields. A luminance motion vector MVy represents the vertical displacement of one luminance pixel in a field image increasing by a vector component value of 4. A chrominance motion vector MVCy represents the vertical displacement of one chrominance pixel in a field image increasing by a vector component value of 8. The motion vectors having a luminance component and a chrominance component are calculated through an equation, MVCy=MVy-2, when encoding and decoding fields are bottom and top fields, respectively.