baber/WOPTO huggingface dataset:
Patent KR-20090086709-A (KR)
Title: Spindle motor
Inventor: YUN HONG SHIK
IPC: H02K29/00
Filed: 2008-02-11
Abstract: A spindle motor is provided to control a press-fitting force of a bearing and a bearing housing by forming a recessed groove with the size and number suitable for the external circumference of the bearing. One surface of a bearing housing(120) is opened. A bearing(130) is pressed in the bearing housing. A recess groove is formed in the external circumference of the bearing to control the press with the bearing housing. One side of the recess groove is positioned in the external circumference of one side of the bearing. The other side of the recess groove is positioned in the external circumference of the center part of the bearing. The rotation axis is rotatably supported in the bearing. A stator(150) is arranged around the bearing housing. A rotor(160) is fixed in the rotation axis. The rotor rotates by the interaction with the stator.
Patent KR-20080075449-A (KR)
Title: Method for improving high-speed downlink operation in cell_fach state for a wireless communications system and related apparatus
Inventor: KUO RICHARD LEE CHEE
IPC: H04L29/02
Filed: 2008-02-11
Abstract: A method and an apparatus for improving a CELL_FACH(Forward Access Channel) high-speed downlink function in a wireless communication system are provided to enable a UE(User Equipment) to execute a high-speed downlink function through a dedicated HS-DSCH(High Speed Downlink Shared Channel) and H-RNTI (High Radio Network Transaction Identifier) and previously prevent downlink data from being not delivered to the UE by improving a cell update process related to a CELL_FACH high-speed downlink function in a network terminal. When a UE initiates a cell update process, the UE uses the first function, but doesn't use the second function. In this case, the first function is used to distribute a dedicated H-RNTI to the UE so that the UE can perform a high-speed downlink function on the basis of the dedicated H-RNTI. The second function is used to prevent the dedicated H-RNTI from being allocated to the UE.
Patent KR-20090086843-A (KR)
Title: Liquid crystal display device and driving method of the same
Inventor: PARK JIN WOO
IPC: G02F1/133
Filed: 2008-02-11
Abstract: A liquid crystal display device capable of improving power consumption and a driving method thereof are provided to realize a dot invert mode which is driven by a low voltage data signal. A plurality of gate lines(G1~Gn) intersects with a plurality of data lines. A plurality of pixels is connected to the plurality of data lines and the plurality of gate lines. A plurality of pixels is arranged in a matrix type. The first and second auxiliary data lines(Ds1,Ds2) are positioned at one side of a substrate. The first and second auxiliary data lines intersect with a plurality of data lines. The first and second coupling capacitors are connected to the plurality of data lines. The first and second coupling capacitors are connected to the first and second auxiliary data lines by turn.
Patent KR-20090092650-A (KR)
Title: Manufacturing method of packing box and A packing box of polyhedron
Inventor: BAK JONG CHEOL
IPC: B65D5/00
Filed: 2008-02-27
Abstract: A polyhedral packing box with curling and a manufacturing method thereof are provided to improve the strength and appearance of opening of the cover and body by forming curling on the top and bottom of the side plate. A manufacturing method of polyhedral packing box with curling is as follows. A flat sheet is cut into a planar shape of the polyhedral packing box(S1). A side plate is cut to prevent interference when bending a bending line in which curling is made(S2). The top and bottom of the cut side plate are curled by a curling machine of linear type(S3). The curled side plate is curved and assembled along to the bending line(S4). An adhesive is coated on the curled portion and the curled portion is integrated on the assembled side plate(S5).
Patent KR-20090096850-A (KR)
Title: Manufacturing process for producing cokes used in iron-refining
Inventor: CHUN PIL JI
IPC: C10B5/12
Filed: 2008-03-10
Abstract: A manufacturing method of cokes for iron-refining is provided to improve productivity, to achieve uniform quality, and to reduce production of dust and energy consumption. A manufacturing method of cokes for iron-refining is as follows. Coking coal is put into each coking chamber of a disk rotary furnace(1). As the coking chambers are rotated, the coking coal is subjected to dehydrating, preheating, reacting, aging, and cooling processes through each area which is segmented into a preheating zone of the room temperature~250°C, a reaction zone(P) of 200~650°C, an aging zone(S) of 600~1,200°C, and a cooling zone(L) of 200°C or below. The preheating zone, the reaction zone, the aging zone, and the cooling zone are designated and a thermometer is arranged. The rotation speed of a coking device of the rotary furnace is controlled based on the comparison between a set temperature and a measured temperature.
Patent KR-20090096909-A (KR)
Title: Method and portable digital device for providing local area network by using audio signal
Inventor: KIM MOON KEE
IPC: H04B7/24
Filed: 2008-03-10
Abstract: A method and a portable digital apparatus for providing a local area network which transmits data by using audio signal are provided to output specific data by decoding audio signal which is inputted to a microphone. A terminal controller(250) inputs specific data select signal corresponding to specific data select signal from a key input unit(240). The specific data select signal is input to a terminal control unit from a key input unit. The audio data select signal corresponding to the audio data select signal is input to the terminal control unit. The terminal control unit produces the encoding sound code regeneration data specific data is in audio data. The terminal control unit outputs sound code regeneration data through a speaker.
Patent KR-20090098152-A (KR)
Title: Fluorescent mixture, fluorescent lamp having the same and display device having the same
Inventor: LEE DONG CHIN
IPC: C09K11/55
Filed: 2008-03-13
Abstract: A fluorescent mixture, a fluorescent lamp using the fluorescent mixture, and a display device are provided to improve the color purity of a phosphor emitting green light by using CMZ as a green phosphor. A fluorescent mixture comprises 45-50 weight% of (Sr,Ca,Ba,Mg)5(PO4)3Cl:Eu^2+(SCA); 29-33 weight% of Y2O3:Eu^(3+)(YOX); and 20-26 weight% of (Ce,Mg,Zn)Al11O19:Mn^(2+)(CMZ). A fluorescent lamp comprises a lamp body; a fluorescent layer comprising the fluorescent mixture which is formed on the inner wall of the lamp body to convert the UV rays into visible rays; and a discharge electrode.
Patent KR-20090100540-A (KR)
Title: Semiconductor memory device adjusting preamble of dqs
Inventor: KIM MI JO
IPC: G11C11/4076
Filed: 2008-03-20
Abstract: PURPOSE: A semiconductor memory device is provided to fetch the data using a data strobe signal in an operation with a high frequency. CONSTITUTION: A memory cell array stores the data in a writing operation. The memory cell array outputs the data in a reading operation. A mode setting unit sets a read latency and a burst length in response to a code signal applied from the outside in a mode setting operation. A clock frequency sensor(18) outputs a preamble cycle signal by counting the number of external clocks applied from the outside for a period corresponding the delay time of a data output path output the data of the memory cell array to the outside. A latency signal generator is activated prior to the period corresponding to the preamble cycle signal before outputting the data stored in the memory cell array to the outside in a read latency period. The latency signal generator generates the data strobe latency signal which is inactivated after maintaining an activation period as many as the period adding the burst length in the period corresponding to the preamble cycle signal.
Patent KR-20090100963-A (KR)
Title: Pop up type washbowl trap of separating tap style and cleaning method using it
Inventor: LEE GEUN WON
IPC: E03C1/22
Filed: 2008-03-21
Abstract: PURPOSE: A pop up type washbowl trap with a detachable stopper and a cleaning method using the same are provided to facilitate cleaning the interior of the trap by not needing to disassemble the connection rod, the seesaw ball and the connection stick by loosening the connection stick fastening screw. CONSTITUTION: A cleaning method using a pop up type washbowl trap with a detachable stopper is as follows. A cleaning stopper(2) is separated from a stopper pop-up body(1) by turning a joint projection(3). A connection rod extension bar(28) is pulled to be separated from a connection rod(20). A basin stopper(6) is removed by releasing a stopper linkage(16) and raising the basin stopper. The inside of a trap body and the stopper pop-up body is cleaned with a cleaning brush.
Patent KR-20080088438-A (KR)
Title: Micro movable element, wafer and manufacturing method of wafer
Inventor: INOUE HIROAKI
IPC: G01C19/5769
Filed: 2008-03-27
Abstract: A micro movable device, a wafer, and a method for manufacturing a wafer are provided to increase a yield of a gyro sensor by forming a fine rough region for suppressing a sticking effect. A micro movable device(X1) is obtained by processing a material substrate of a multilayer structure including a first layer, a second layer having a fine rough surface on the first layer, and an intermediate layer positioned between the first layer and the second layer. The micro movable device includes a first structure(62A,62B) and a second structure(61). The first structure is formed in the first layer. The second structure is formed in the second layer. The second layer is displaceable relatively to the first structure. The second structure faces the first structure by forming a gap therebetween. The second structure has a finely rough region on a side of the first structure.
Patent KR-20090105516-A (KR)
Title: Window having corner sealing gasket
Inventor: CHOI SEOK HO
IPC: E06B7/16
Filed: 2008-04-03
Abstract: PURPOSE: A window having a corner sealing gasket is provided to block isolate the interior space from the outside by sealing each corner of the window and sash frames. CONSTITUTION: A window is installed on a window frame fixed on a building wall, and composed of sash frames(10) fitted with window glass. The sash frame is made up of unit frames fitted with linear gaskets(120). Corner gaskets(110) are mounted on each corner where the two unit frames are connected. The corresponding ends of the corner gasket and the linear gasket are connected each other.
Patent KR-20090052261-A (KR)
Inventor: PARK KYEUNG SIK
IPC: C02F11/12
Filed: 2008-04-04
Abstract: 본 발명은 슬러지 건조장치 및 슬러지 처리 방법에 관한 것으로서, 더욱 구체적으로는, 슬러지 건조에 소요되는 시간과 비용을 줄일 수 있고, 에너지 효율을 높일 수 있으며, 해양 환경오염과 악취를 방지할 수 있는 슬러지 건조장치 및 슬러지 처리 방법에 관한 것이다. 이를 위해 본 발명의 슬러지 건조장치는, 상부평판; 하부평판; 상부평판와 하부평판 중 적어도 어느 하나를 나머지 어느 하나에 대하여 밀착되도록 승하강시키는 승하강 유니트; 및, 상부평판과 하부평판 중 적어도 어느 하나를 가열하는 가열 유니트;를 포함하고, 하부평판에 슬러지가 도포된 후, 상부평판과 하부평판이 밀착된 상태에서 가열 유니트에 의하여 슬러지가 가열된다.  
       
     슬러지, 건조, 밀착, 평판, 정적건조법, 재생에너지
Patent KR-20080091050-A (KR)
Title: Signal processing
Inventor: MONTVELISHSKY MICHAEL B
IPC: G06F7/00
Filed: 2008-04-07
Abstract: A system and a method for processing a signal are provided to calculate convolution by multiplying a coefficient value representing the filter function by a data value representing a data function. A plurality of coefficient values are mapped to a set of processors used for calculating convolution(150), and a target processor determines interleave of a plurality of data values and coefficient values(160). The target processor joins in calculating the convolution by loading the coefficient values and the data values to the target processor(170). The most uniform mapping over all processors is selected by matching the real number of mapped filter values to the expected number of filter values mapped to respective processors.
Patent KR-20090107240-A (KR)
Title: Self oscillation type high voltage power supply
Inventor: KIM JIN WOOK
IPC: H02M3/335
Filed: 2008-04-08
Abstract: PURPOSE: A self-oscillation mode high voltage power supply is provided to adopt a low voltage element by applying a voltage to an inductor as a bias voltage of a switching element according to a winding ratio without using a power conversion transformer. CONSTITUTION: A self-oscillation mode high voltage power supply includes a self-oscillator(110) and a voltage multiplier(120). The self-oscillator converts the input DC power into a switching bias power according to a winding ratio. The self-oscillator changes the voltage level of the input DC power by switching the input DC power according to the switching bias power. The voltage multiplier multiplies the DC power from the self-oscillator according to the multiplication rate.
Patent KR-20080093373-A (KR)
Title: Black dye composition and black ink composition
Inventor: LIN WEN CHIN
IPC: C09B62/01
Filed: 2008-04-11
Abstract: A black dye composition, and a black ink composition containing the black dye composition are provided to improve light fastness, color strength, solubility and the fluency of ink. A black dye composition comprises 25-98 wt% of a compound represented by the formula 1; 1-35 wt% of a compound represented by the formula 2; and 1-40 wt% of a compound represented by the formula 3, wherein R1 is -SO2CH2CH2OSO3H, -SO2CH2CH2OH, -SO2CH=CH2 OR -SO3H; R2 and R3 are independently -SO3H, -CH3, -OCH3 OR H; and R4 is Cl, OH, NH2, -NHCH2CH2OH or -N(CH2CH2OH)2.
Patent KR-20090110472-A (KR)
Title: Template for forming solder bump and manufacturing method thereof
Inventor: LIM YONG JIN
IPC: H05K3/34
Filed: 2008-04-18
Abstract: PURPOSE: A template for forming a solder bump and a method for manufacturing the same are provided to inject the molten solder into a cavity smoothly by forming a coating layer with high affinity in an inner surface of the cavity. CONSTITUTION: A template(110) has a cavity(120). A solder is injected into the cavity for forming a solder bump on an electrode pad of a substrate. A first coating layer(131) is formed in an inner surface of the cavity. The first coating layer has high affinity with the solder. The first coating layer is made of at least one of nickel, cupper, chrome, titanium and the alloy thereof. The second coating layer is formed in the surface except for the inner surface of the cavity. The second coating layer has low affinity with the solder. The second coating layer is made of ceramic.
Patent KR-20090114530-A (KR)
Inventor: CHA GYEONG HOAN
IPC: G06Q50/20
Filed: 2008-04-30
Abstract: PURPOSE: A mutual language interaction life and education method and a technology project are provided to obtain educational effects through confidence of life and language and linguistic interaction. CONSTITUTION: A linguistic interaction is used in life and education by a systematic operation of speaking, listening, presentation, and debate. An education method includes a leader speech 5 system, a linguistic interaction self-confidence 3 step, a principle of a linguistic interaction 7 step and linguistic interaction 6 step expression. The leader speech is a speech method for leading oneself, other people, an organization, an environment and the world.
Patent KR-20090119430-A (KR)
Title: Furniture material and furniture material producing method
Inventor: JEONG KUN
IPC: A47B96/20
Filed: 2008-05-16
Abstract: PURPOSE: Furniture material and a furniture material manufacturing method are provided, which archive excellent moisture-proof property, durability, and gloss. CONSTITUTION: A furniture material manufacturing method comprises a furniture material formation step(S100) to pour synthetic resin into a mold in which the shape of a handle and a motif is carved on the inner side and to insert the board of the polyhedron shape; a cooling step(S200) to harden the synthetic resin of the furniture material in the atmosphere; and a mold separation step(S300) to separate the furniture material from the mold. The synthetic resin covers the whole surface except the top surface of a board in insertion of the board to have the original shape in furniture material formation step.
Patent KR-20090121734-A (KR)
Title: Liquid crystal display
Inventor: LEE SUNG KEUN
IPC: G02F1/1343
Filed: 2008-05-22
Abstract: PURPOSE: A liquid crystal display improving the aperture ratio of a sub pixel is provided to maintain the capacity of a capacitor in a same level with a blue sub pixel by forming a blue sub pixel in an L-shape. CONSTITUTION: A plurality of sub pixels(R, G, B) is located in one side of a first substrate(110). N-numbered sub pixel includes a first common electrode(140), an insulating film, a protection film and a pixel electrode(150). The first common electrode is located in one side of the first substrate. The L form shape includes the L-shape in one plane. The insulating layer is located on the first common electrode. The protective film is located on the insulating layer. The pixel electrode is located on the protective film.
Patent KR-20090125893-A (KR)
Title: High-density vertical-type flash memory device, cell string and fabricating method thereof
Inventor: LEE JONG HO
IPC: H01L21/336
Filed: 2008-06-03
Abstract: PURPOSE: A highly compact vertical flash memory cell string, a cell device and a method for manufacturing the same are provided to simplify a process of etching a circular through-hole formed with the cell string, by arranging a sacrificial semiconductor layer with relatively high etching rate among semiconductor layers of control electrodes. CONSTITUTION: Cell devices are sequentially connected with each other. A switching device is arranged at the end of the connected cell devices. Control electrodes(4,5,6) comprise a first through-hole passing through a top surface and a bottom surface. A second through-hole passes through the top surface and the bottom surface. An isolation insulation film is formed on the top surface and the bottom surface of the control electrode. A gate stack comprises a blocking insulation film(10), a charge storage node(11) and a tunneling insulation film(12). A body(13) is formed on the inner surface of the gate stack.
Patent KR-20090126566-A (KR)
Title: Apparatus and method for transmitting base station overload indicator in wireless telecommunication system, and apparatus and method for processing them
Inventor: OH SEONG WON
IPC: H04L12/26
Filed: 2008-06-04
Abstract: PURPOSE: An apparatus for transmitting base station overload display information and a method thereof in order to prevent the attempt of the unnecessary initial ranging of the hand over ranging in a wireless communication system are provided to efficiently perform the wireless resource management by cooperating the base station with the terminal. CONSTITUTION: A state notification unit(110) confirms a load state of a serving BS(Base Station) and generates the state information of the serving base station. A message generating unit(140) generates a message including overload display information of the serving BS. A message transmitter(150) transmits a message in an MS(Mobil Station). The message is a DCD(Downlink Channel Descriptor) message transmitting the characteristic information of the downlink channel.
Patent KR-20090126854-A (KR)
Title: Array head type inkjet image forming apparatus and the method for compensating alignment error thereof
Inventor: JUNG DONG KEE
IPC: B41J29/393
Filed: 2008-06-05
Abstract: PURPOSE: An array head type ink jet image forming apparatus and an alignment error compensation method are provided to control the operation of nozzles in an overlapped area using a compensation table. CONSTITUTION: An array head type ink jet image forming apparatus comprises a head chip(110), a storage(120) and a controller(130). A plurality of nozzles respectively is located in the head chip. Nozzles are overlapped in the head chip. A compensation table having drive object information corresponding to a nozzle overlapped degree is stored in the storage. The controller confirms the drive object information corresponding to the nozzle overlapped degree. According to the drive object information which controller is identified, the drive of the nozzles of an overlap domain is controlled. The compensation table comprises a class compartmentalizing the overlap state and the drive object information matched with the class.
Patent KR-20090129604-A (KR)
Title: Casino chips with rfid tags
Inventor: KIM KI YEOL
IPC: A63F11/00
Filed: 2008-06-13
Abstract: PURPOSE: A casino chip having a RFID tag is provided to obtain the good received quality even if a casino chip is laminated and not allow the variation of the weight balance. CONSTITUTION: The casino chip includes a RFID tag built in the central part. The RFID tag includes a tag antenna(11) of the double bracket form. The RFID tag includes a lower insulating plate(1) formed with a tag antenna shaped by an etching manner; a tag chip strap(3) adhered onto the tag antenna using the conductive adhesives(2); and an epoxy molding(4) of locating in an upper end of the conductive adhesives.
Patent KR-20100001779-A (KR)
Title: System and method for providing movie sample by customer's terminal and recording medium
Inventor: LEE JANG HYUK
IPC: H04W4/06
Filed: 2008-06-27
Abstract: PURPOSE: A system and a method for providing a movie sample by a customer terminal and a recording medium are provided to enable a user to watch a movie by performing movie ticket reservation. CONSTITUTION: When confirming a subscriber age grade, a content information confirmation unit(325) confirms the age grade information for the preview vide contents corresponding to the information about a request for move preview video contents through a user terminal(345). When the age of the user correspond go the age grade for watching a movie, a contents providing unit(330) transmits the preview video contents to the user terminal.
Patent KR-20100002634-A (KR)
Title: A composition comprising the compound isolated from the extract of actinidia arguta planchon for preventing and treating obesity
Inventor: KIM JIN SOOK
IPC: A61K36/87
Filed: 2008-06-30
Abstract: PURPOSE: A composition for preventing and treating obesity containing a compound isolated from Actinidia arguta Planchon extract is provided to suppress efficiency of pancreatic lipase without side effect such as diarrhea. CONSTITUTION: A novel compound of chemical formula 1 is isolated from Actinidia arguta Planchon. A method for isolating the compound of chemical formula 1 comprises: a step of extracting Actinidia arguta Planchon extract with alcohol solution; a step of adding water to the extract to suspend and fractioning with normal hexane, ethylacetate, buthanol to obtain ethylacetate fraction; and a step of isolating the fraction through chromatography. A pharmaceutical composition and health functional food for preventing or treating obesity contains a novel compound of chemical formula 1 as an active ingredient.
Patent KR-20100010953-A (KR)
Title: Ultrasound system for controlling luminescence of backlit keyboard
Inventor: KIM SOON DUCK
IPC: A61B8/00
Filed: 2008-07-24
Abstract: PURPOSE: An ultrasound system is provided to increase convenience of a user by controlling the emission of a backlight keyboard of a control panel according to the peripheral brightness. CONSTITUTION: An ultrasound system includes a brightness sensor(130), a control panel(140), and a controller(170). The brightness sensor generates the brightness information by sensing the peripheral brightness and includes a CDS(Cadmium Sulfur) sensor. The control panel receives the command for the operation of an ultrasound diagnosis unit(110) from a user. The control panel includes a backlight keyboard(142). The backlight keyboard emits the light of the backlight plate through a plurality of keys. The controller controls the brightness of the backlight keyboard using the bright information.