baber/WOPTO huggingface dataset:
Patent KR-20060115685-A (KR)
Title: Output control system for multi grid connected generation device
Inventor: PARK SOO SIK
IPC: H02J3/38
Filed: 2006-10-17
Abstract: An output control system for a multi grid connected generation device is provided to prevent deterioration of power generation efficiency and disorder of the power generation device due to output suppression as protection function operation by preventing generation of over voltage through the output control of the individual power generation device. An energy source(21) generates DC power and AC power. A power converter(22) provides the DC power and AC power to an AC load(23) and commercial power. An output control unit(24) is connected to the power converter(22) and controls output. A power generation unit communication part(25) is connected to the output control unit(24) and has a communication function. A power generation load unit(20) includes the AC load(23) connected to the power converter(22). A measuring circuit(31) measures voltage, current, power, power-factor, and harmonic wave of a system for controlling the output of the power converter(22). An A/D converter(32) converts an analog signal outputted from the measuring circuit(31) into a digital signal. A command controller(33) provides a command to the output control unit(24) to control total output voltage. A time synchronizing unit(35) generates and provides synchronizing time to the command controller(33). A command control unit(30) has a command unit communication unit(34) to transmit and receive signals with the power generation unit communication part(25).
Patent KR-20080036373-A (KR)
Title: Oscilloscope had a function of the wide view
Inventor: SHIN YU CHUL
IPC: G01R13/20
Filed: 2006-10-23
Abstract: An oscilloscope is provided to improve user convenience by displaying images both in a wide view mode and a normal mode. An oscilloscope includes a memory(100), a manipulation portion(200), a display unit(300), a data acquiring unit(400), and a controller(500). The memory stores GUI(Graphic User Interface) components for normal and wide view modes. The manipulation portion selects one of the normal and wide view modes. The data acquiring unit receives waveform data of a specific time division section from outside. The controller includes a first data processor, a second data processor, a data synthesizer, and a screen controller. The first data processor reads the GUI components from the memory according to the selected mode and stores the components in a first buffer. The second data processor reads the data corresponding to a size of the selected mode from the data from the data acquiring unit and stores the data in a second buffer. The data synthesizer overlaps the GUI screen stored in the first buffer on the data stored in the second buffer. The screen controller displays the synthesized screen on the display unit.
Patent KR-20080036472-A (KR)
Title: A reciprocating compressor
Inventor: PARK SEONG JUN
IPC: F04B39/00
Filed: 2006-10-23
Abstract: A reciprocating compressor is provided to compensate the rotating unbalance of a rotational shaft by weight balance units by varying the centrifugal force of masses according to a rotating unbalance degree of the rotational shaft caused by the variation of rotational speed of the rotational shaft. A reciprocating compressor includes a rotor(32) rotating in electric interaction with a stator, a rotational shaft(50) inserted in the center of the rotor to rotate together with the rotor and having an eccentric axial part at an end for eccentric rotation, a piston connected to the eccentric axial part via a connecting rod for reciprocating straightly in response to the rotation of the rotational shaft so as to compress refrigerant, and weight balance units(61) mounted at upper and lower parts of the rotational shaft for compensating rotating unbalance of the rotational shaft. The weight balance unit has a mass(70) moving from an axial direction of the rotational shaft to a radial direction thereof by centrifugal force as the rotational speed of the rotational shaft increases, and an elastic element(81) formed in a receiving element(80) of the mass integrally for supporting the mass in the axial of the rotational shaft elastically. The weight balance unit has deviation preventing elements(71,87) for preventing the mass from deviated out of the receiving element.
Patent KR-20080040157-A (KR)
Title: Jig for tuner
Inventor: PARK KI HYUN
IPC: H03J1/00
Filed: 2006-11-02
Abstract: A jig for a tuner is provided to be convenient for a performance check and a test by freely attaching or detaching the tuner. A jig for a tuner includes a terminal pin connection unit(200), and a connection jack coupling unit(100). The terminal pin connection unit has a terminal insertion hole and a terminal pin. A terminal pin of a vertical type tuner is inserted into the terminal pin insertion hole. The terminal pin is coupled to the terminal pin insertion hole to exchange a signal with the terminal pin insertion hole. The terminal pin of the vertical type tuner is protrudedly installed in perpendicular to an insertion direction of the terminal pin. A coupling jack of the vertical type tuner is coupled with the connection jack coupling unit. A connection jack is coupled to the coupling jack connection unit to exchange a signal. The connection jack coupling unit is rotatablyl coupled with the terminal pin coupling unit.
Patent KR-20070048623-A (KR)
Inventor: UEHARA SUMIO
IPC: H01L23/367
Filed: 2006-11-03
Abstract: 본 발명은 직사각형의 회로 기판(11)의 양면 위의 반도체 소자(17, 17)의 각각의 상면이, 회로 기판(11)의 기판면으로부터 바깥 둘레 에지가 돌출되지 않도록 회로 기판(11)의 양면에 부착된 방열판(12a, 12b)으로 각각 덮여 있는 반도체 모듈(10)을 제공한다.  이러한 반도체 모듈에서는, 회로 기판(11)의 길이 방향으로 중앙부 근방에 형성된 한 쌍의 설치부(42, 42)로서 기능하는 돌출부에 의해, 방열판(12a, 12b)이 미리 정해진 위치에 위치된다.  돌출부는 회로 기판(11)의 대응하는 기판면 위에 맞닿아 있어, 각각의 방열판(12a, 12b)의 중앙부 근방에 인가된 하중의 일부가 회로 기판(11)에 의해 지지될 수 있다. 
       
     반도체 모듈, 돌출부, 방열판, 노치
Patent KR-20080041825-A (KR)
Title: Mold for aluminium foil, method for producing it, and alumunium foil prepared by the mold
Inventor: LEE JI HWAN
IPC: B21D33/00
Filed: 2006-11-08
Abstract: A micro-convex/concave mold for aluminum foil, a method for manufacturing the same, an aluminum foil prepared by the mold are provided to employ a coating layer made of TiN or TiCN. A micro-concave/convex is formed on the surface of a mold through a phto-etching process. The mold has a plate shape. The upper portion of the micro-concave/convex is pulverized. A coating layer is formed on the surface of the mold such that an abrasion resistance. The thickness of the mold is in the range of 1 mm to 4 mm. The height of the micro-concave/convex is in the range of 60 micro-meters to 400 micro-meters. The width of the micro-concave/convex is in the range of 60 micro-meters to 400 micro-meters. The pitch of the micro-concave/convex is in the rang of 300 micro-meter to 1000 micro-meter.
Patent KR-20080044447-A (KR)
Title: Pintle type injector nozzle structure
Inventor: LEE IL NAM
IPC: F02M61/10
Filed: 2006-11-16
Abstract: A pintle type injector nozzle structure is provided to promote mixing of high pressure fuel and hot air in a sub-combustion chamber. A pintle type injector nozzle structure includes a pintle(10) having an outer surface with a thread(11) such that the fuel injected when a nozzle opens is sprayed into a combustion chamber while swirling around the pintle along the thread. The thread is formed from the inner side to the front end of the pintle.
Patent KR-20080044602-A (KR)
Title: Bluetooth headset with stylus pen function and method for inputting data using the same
Inventor: KIM SOO HOON
IPC: H04R1/10
Filed: 2006-11-17
Abstract: A Bluetooth headset having a stylus pen function and a method for inputting data using the same are provided to reduce a manufacturing cost by excluding an expensive touch screen. A Bluetooth headset includes a body(110), an optical sensor unit(122), a Bluetooth module, and a control unit. The body has a constant shape and includes a microphone device and an earphone device(112). The optical sensor unit is installed at one end of the body in order to sense a movement of the headset. The Bluetooth module performs a short-distance Bluetooth communication function with the corresponding terminal. The control unit receives a sense signal of the optical sensor unit and transmits the data of the movement of the headset to the corresponding communication terminal by using the Bluetooth module.
Patent KR-20080045003-A (KR)
Title: Plasma display panel
Inventor: SON JIN BOO
IPC: G09G3/20
Filed: 2006-11-17
Abstract: A plasma display device panel is provided to generate stable turn-on voltages for scan and sustain drivers by generating a source voltage using a transformer. A plasma display device panel includes discharge cells, a sustain driver, and a voltage source. The discharge cells are arranged at intersections of scan, sustain, and address electrodes. The voltage source supplies turn-on voltages to transistors included in the sustain driver. The voltage source includes a transformer. A primary portion of the transformer is connected to a predetermined voltage source unit. A secondary portion of the transformer generates the turn-on voltage. The secondary portion of the transformer includes first and second circuits(421,422). The first circuit receives a base potential at one side thereof. A winding ratio of the first circuit is set such that the turn-on voltage of the transistor is generated at the other side of the first circuit. The second circuit receives a voltage difference between an energy recovery circuit and the sustain electrode at one side thereof. A winding ratio of the second circuit is set such that the turn-on voltage of the transistor is generated at the other side of the second circuit.
Patent KR-20080045816-A (KR)
Title: Method of storing a message based on a status information of the message, and mobile communication terminal
Inventor: JEON CHAN YONG
IPC: H04B1/40
Filed: 2006-11-21
Abstract: A method for storing a message based on status information of the message, and a mobile terminal for performing the same are provided to solve a problem that a user cannot check a current status of a message being currently transmitted according to a user request, a standby message waiting for re-transmission after being failed to be transmitted, or a message which has been permanently failed to be transmitted because it is failed to be re-transmitted several times. A memory unit(140) includes an outbox(142), an inbox(144), a draft box(146) and a sentbox(148). A smart card connecting unit(130) allows a smart card such as a USIM(Universal Subscriber Identity Module)(10) storing status information of a message to be inserted thereinto. A controller(120) checks the status information of the message stored in the smart card through the smart card connecting unit, and if the status information of the message corresponds to a state of a message being transmitted, a state of a standby message waiting for re-transmission after being temporarily failed to be transmitted, or a state of a message failed for transmission, the controller stores the corresponding message in the outbox.
Patent KR-20070005531-A (KR)
Title: Snow pile up tent
Inventor: KIM DO HOON
IPC: E04D13/00
Filed: 2006-11-23
Abstract: A tent for preventing the accumulation of snow is provided to secure the stability of a tent and to reduce the loss of lives and property by removing the snow accumulated on a tent cloth quickly and easily using electric heat. A tent(1) for preventing the accumulation of snow comprises: a tent skeleton frame(3) forming the skeleton of a structure using steel materials having excellent stiffness or aluminum alloys; and a tent cloth(5) covering up the outside of the tent skeleton frame and containing a heater(20) to remove snow quickly and effectively. Hereon the tent cloth is formed by joining rectangular cloth pieces(10) using adhesives(15) such as adhesive films composed of insulating thermosetting resins to cover up the heater safely, and the heater is supplied with power sources by turning on a switch connected to a temperature controller to generate heat at the fixed temperature and to melt up the snow accumulated on the tent cloth.
Patent KR-20070070059-A (KR)
Title: System of rotary electric machine
Inventor: YANAGISAWA TAKESHI
IPC: H02P31/00
Filed: 2006-11-24
Abstract: A rotary electric system is provided to prevent an excessive power from being supplied to a load and a storage battery by restricting the generating capacity by opening end terminals of some coils at each phase through a relay. A rotary electric system includes a rotary unit(70), a coupling unit(160), a relay(162), and a controller(118). The rotary unit includes a rotor and a stator. The coupling unit includes plural coils which are connected to an I/O unit of respective phases. The coupling unit is arranged on the stator. The relay is turned on and off according to a connection state of the coil. The controller is connected to the I/O unit and the relay. When the rotor is rotated, the controller short-circuits the contact points of the relay and provides electric power to the I/O unit. When the electric power is generated, the contact points are open-circuited and the generated power is supplied to a predetermined load.
Patent KR-20080054208-A (KR)
Title: Turbocharger for diesel engine
Inventor: SEO JUNG MIN
IPC: F02B39/00
Filed: 2006-12-12
Abstract: A turbocharger for a diesel engine is provided to minimize exhaust resistance by coating catalyst on the surface of a turbine wing of a turbocharger and an exhaust pipe. A turbocharger for a diesel engine comprises a turbine housing(10) fixed to an exhaust pipe. A turbine blade(20) is installed in the turbine housing to rotate by pressure of exhaust gas discharged from a combustor of an engine. A compressor housing(30) is fixed to an intake pipe. A compressor blade(40) rotates in compressor housing and is connected with the turbine blade through a rotating shaft. The compressor blade rotates together with the turbine blade to forcedly send intake air to the combustor. The surface of the turbine blade is coated with catalyst that purifies the exhaust gas. The catalyst is coated on the inner surface of the turbine housing.
Patent KR-20080054991-A (KR)
Title: Engine with radial arrangement piston
Inventor: YOON DEOK HYUN
IPC: F02B75/00
Filed: 2006-12-14
Abstract: An engine with a radially arranged piston is provided to reduce a volume of the engine by arranging a plurality of cylinders in a radial direction around an output shaft. An engine comprises a housing(10), an output shaft(20), a valve gear(30), and an ignition plug(40). The housing has a center hole(12), a plurality of cylinders(14) radially arranged about the center hole, and pistons(16) reciprocating in the cylinders. The output shaft is installed in the center hole and is provided with an output gear(22) which rotates about a central axis of the housing. The valve gear is engaged with the output shaft to periodically adjust the intake and exhaust strokes of the cylinders. The ignition plug is installed in the cylinder to ignite fuel.
Patent KR-20080057091-A (KR)
Title: Method for treating the surface of strip guide roll made from carbon steel
Inventor: KIM JONG IK
IPC: C23C4/18
Filed: 2006-12-19
Abstract: A method for treating a surface of a strip guide roll made from carbon steel is provided to improve life of the roll by imparting a high hardness to the roll and performing a WC-Co based or WC-NiC based thermal spray coating, and improve quality of cold rolled and coated strips by treating a surface of the roll through grinding, mirror finishing and shot blasting processes, thereby obtaining uniform surface roughness of the roll. A method for treating a surface of a strip guide roll made from carbon steel comprises: hardening the strip guide roll made from carbon steel to impart a high hardness to the strip guide roll; coating a surface of the hardened strip guide roll with a coating agent comprising 86 to 90 wt.% of WC and 10 to 14 wt.% of Co or with a coating agent comprising 70 to 76 wt.% of WC and 24 to 30 wt.% of NiCr to form a coating layer on the hardened strip guide roll; and shot blasting the grinded or mirror-finished coating layer after grinding the coating layer using a grindstone or mirror-finishing the coating layer using a belt to adjust roughness of the coating layer. The hardening process is a high frequency heat treatment process or a submerged arc welding process which is carried out to form a hardening layer with a depth of 4 to 10 mm. The coating process is performed by colliding the coating agent with a matrix at a flame speed of a Mach 7.7(V=2618 m/s) and a spray speed of molten powder in the flame of a Mach 3.3(V=1224 m/s).
Patent KR-20080087912-A (KR)
Title: Hybrid advertisement pricing system and method
Inventor: LEE CHOUL WON
IPC: G06Q30/00
Filed: 2006-12-20
Abstract: A system and a method for pricing hybrid AD(ADvertisement) are provided to enable a service provider to enlarge Internet AD market and attract more advertisers by pricing the hybrid AD while decreasing effect of illegal click. A CPM(Click Per Million impression)(100) calculates a CPM charge for each AD view. A CPC(Cost Per Click) module(200) calculates a CPC charge for user clicks of the displayed AD based on the frequency of advertisement clicking. An AD charge calculating module(700) calculates total AD charge based on the CPM and CPC charges. An AD client transmits a view request to the CPM module whenever the AD is displayed to a user. The CPM module generates a hybrid ID including an ID, location, view time, and duplicated click count of the AD by responding to the view request. The CPM module increases an AD view count by one and calculates the CPM charge based on the AD view count when the CPM module receives the view request from the AD client.
Patent KR-20070046772-A (KR)
Inventor: JUNG HOI KWAN
IPC: E06B7/16
Filed: 2006-12-26
Abstract: 본 발명은 도어의 힌지 장치 및 밀폐 도어에 관한 것으로, 해결하고자 하는 기술적 과제는 도어의 개방 및 밀폐 상태를 정해진 위치에서 확실하게 유지하고, 또한, 도어의 밀폐시 외력에 의한 도어 개방을 방지함은 물론 조립이 간편한 도어의 힌지 장치 및 밀폐 도어를 제공하는 데 있다. 
     이를 위해 본 발명에 의한 해결 방법의 요지는 문틀에 고정되어 도어의 회전 중심축이 되는 회전 중심 부재와, 상기 회전 중심 부재에 결합된 동시에 도어와 함께 회전 운동을 하는 캠 부재와, 상기 회전 중심 부재에 결합된 동시에, 상기 캠 부재에 슬라이딩되어 도어의 개방 및 밀폐 속도를 조절하고, 도어의 회전 각도를 유지시키는 적어도 하나의 도어 안내 부재와, 상기 캠 부재에 결합된 동시에 도어에 결합되는 도어 연결 부재로 이루어진 도어의 힌지 장치가 개시된다. 
       
     도어, 힌지, 캠, 볼, 슬라이딩
Patent KR-20080060041-A (KR)
Title: Mura test method for liquid crystal display
Inventor: CHUNG HAN ROK
IPC: G01N21/88
Filed: 2006-12-26
Abstract: A mura test method of an LCD(Liquid Crystal Display) is provided to deal with mura through a circuit by grasping a location and a level of the mura by using an auto probe, analyze a luminance difference easily by using a high resolution color CCD(Charge Coupled Device) camera and to reduce an inspection time. A mura test method comprises the following steps of: inputting a test sample into an auto vision test machine(S510); detecting a luminance difference on the test sample(S540); firstly determining good or bad of the test sample according to the detected luminance difference(S550); measuring a spectral wavelength of a test sample passing the first determination(S570); and secondarily determining good or bad of the test sample according to the measured spectral wavelength(S580).
Patent KR-20080087188-A (KR)
Title: Apparatus and method for clipping in real-time, and web-page service system using thereof
Inventor: CHOI DONG WON
IPC: G06F17/00
Filed: 2006-12-29
Abstract: A device and a method for clipping contents in real-time, and an integrated webpage service system using the same are provided to enable a user to view desired webpages by clipping a predetermined contents section of the desired webpage on the Internet, and display the webpage comprising the clipped webpages in other terminals as well as a personal terminal of the user by storing information for extracting the clipped contents in a server. An extraction rule generator(171) generates an extraction rule for selecting contents and extracting a selected contents section. An extraction rule storing part(173) stores the generated extraction rule. A contents extractor(175) extracts the contents corresponding to the extraction rule. The extraction rule generator includes a contents selector for selecting the contents section providing the contents and a rule generator for generating the rule for extracting the contents from the webpage providing the contents. The extraction rule is location information of the contents section. An authentication information storing part(177) stores authentication information for receiving authentication from a webpage providing the webpage. A user browses various kinds of internet sites by using an internet browser provided from a terminal(130).
Patent KR-20060059954-A (KR)
Title: Paper production with modified silica gels as microparticles
Inventor: MEISEL KARLHEINRICH
IPC: C01B33/148
Filed: 2004-06-30
Abstract: The invention relates to the use of silica gels comprising sulphonic acid groups and/or mercapto groups as microparticles in paper production, in particular for paper retention.
Patent KR-20060058712-A (KR)
Title: Transparent substrate comprising an antireflection coating
Inventor: FLEURY CARINNE
IPC: C03C17/34
Filed: 2004-07-27
Abstract: The invention concerns a transparent substrate (6) comprising on at least one of its surfaces an antireflection coating, in particular with normal incidence consisting of a stack (A) of thin layers, characterized in that the stack comprises successively: a first layer (1) with refractive index n1 ranging between 1.8 and 2.3 and a geometrical thickness e1 ranging between 5 and 50 nm; a second layer (2) with refractive index n2 ranging between 1.35 and 1.65 and geometrical thickness e2 ranging between 5 and 50 nm; a third layer (3) with refractive index n 3 ranging between 1.8 and 2.3 and geometrical thickness e3 ranging between 40 and 150 nm; a fourth layer (4) with refractive index n4 ranging between 1.35 and 1.65 and geometrical thickness e 4 ranging between 40 and 150 nm.
Patent KR-20060126433-A (KR)
Title: Electromagnetic shielding film for plasma display
Inventor: NAITO NOBUO
IPC: G09F9/00
Filed: 2004-08-26
Abstract: A metal layer (35) having a mesh region (203) and a frame portion (201) surrounding the mesh region (203) is arranged on one surface of a transparent base film (31) directly or via an adhesive layer. A planarization resin layer (39) and an adhesive layer (41) are superposed on the metal layer (35). One surface of the metal layer (35) which is on the side of the transparent base film (31) is subjected to blackening treatment, thereby forming a blackened layer (37). The planarization resin layer (39) contains a near-infrared absorbent, and the adhesive layer (41) contains a coloring agent for color tone correction which absorbs lights having specific wavelengths ascribable to the emission spectrum of enclosed gas.
Patent KR-20060073953-A (KR)
Title: Electric lamp comprising aluminum oxide and cerium oxide
Inventor: FLINK SIMON
IPC: C03C3/06
Filed: 2004-08-20
Abstract: The invention relates to an electric lamp provided with a light source in a light-transmitting lamp vessel which is closed in a vacuumtight manner, which light source has an envelope of light-transmitting, UV-absorbing quartz glass which comprises silicon oxide, aluminum oxide and cerium oxide, characterized in that the quartz glass of the envelope comprises the aluminum oxide and cerium oxide in a molar ratio of between 0.30 and 0.48. The invention further relates to the quartz glass which is used for said lamp.
Patent KR-20060125703-A (KR)
Title: Apparatus and method for mixed-media call formatting
Inventor: GORDAY ROBERT MARK
IPC: H04W4/02
Filed: 2004-08-31
Abstract: An apparatus and method for mixed-media call formatting. A preferred format for a call can be determined from different mixed media communication formats. The mixed media communication formats can include a text format and an audible speech format. A media format mode signal can be sent or received. The media format mode signal can indicate a preferred format for a call. The call can be connected in the preferred format.