baber/WOPTO huggingface dataset:
Patent KR-20070001848-A (KR)
Title: Centrifugal wet type air cleaner
Inventor: YUN JANG SIK
IPC: B01D45/12
Filed: 2006-11-19
Abstract: A centrifugal type air cleaner using an electric motor is provided to clean bacteria, dust, fine particles and other contaminants contained in contaminated air highly efficiently based on a fluid flowing principle for generating the centrifugal separation force using a centrifugal impeller rotated at a high speed by the electric motor. In a centrifugal wet type air cleaner for purifying air by collecting contaminants in contaminated air using micro-water particles and centrifugal separating wet air into air and water using a specific gravity difference air and water, the centrifugal wet type air cleaner comprises: a centrifugal impeller(808) installed within a body(807) for inducing and centrifugal separating air; an annular vortex chamber(904) formed between an inner wall of a housing(809) and a gas path cylinder(813) to maintain the centrifugal force in wet air longitudinally in a predetermined distance within the body; and a cleaning water tank(801) which is installed within the body to supply cleaning water, and which has gas suction holes(805) and a path to induce the contaminants in air through the gas suction holes after collecting contaminants in air using cleaning air and purify the air through centrifugal separation using a specific gravity difference between cleaning water and air.
Patent KR-20060126882-A (KR)
Title: A method for internet shopping
Inventor: LEE HO SANG
IPC: G06Q30/02
Filed: 2006-11-21
Abstract: An Internet shopping method is provided to enable a customer to buy goods without searching web pages by displaying a video signal and image/text information related to the goods to display sections assigned in the webpage. Moving image information of main goods is displayed to a display section assigned in a webpage by calling/matching moving image information and related information. Main goods information is displayed to the assigned display section by calling/matching image/text information related to the main goods of the moving image information currently broadcasted by Internet home shopping. Detail main goods information is displayed to the assigned display section by calling/matching image/text information related to the detail main goods information of the broadcasted moving image information. Sub goods information is displayed to the assigned display section by calling/matching image/text information related to sub goods exposed in the broadcasted moving image information.
Patent KR-20070050392-A (KR)
Inventor: CHA JU PIL
IPC: A01D34/74
Filed: 2006-12-01
Abstract: 본 발명은 예초기용 지지 장치에 관한 것으로, 보다 상세하게는 예초기를 지면으로부터 일정한 높이로 유지할 수 있을 뿐만 아니라 그 높이 및 폭의 조절이 가능하고 풀에 잘 걸리지 않는 예초기용 지지 장치에 관한 것이다. 
     본 발명에 따른 예초기용 지지 장치는, 동력부와, 회전커터가 구비된 회전커터부와, 상기 동력부의 동력을 상기 회전커터부로 전달하는 동력전달수단이 구비된 지지체로 이루어진 예초기의 회전커터부를 지면으로부터 소정 높이로 지지하기 위한 예초기용 지지 장치에 있어서, 중앙 부분에 상기 회전커터부에 결합되는 체결부가 구비되고, 폭방향으로의 양측으로 제1결합부가 연장 형성된 고정체와, 단면이 원형인 가는 봉재를 폐곡선 형태로 만곡시켜 형성되고, 하부에는 지면에 접할 수 있도록 직선으로 형성된 접지부가 구비되며, 상부에는 상기 제1결합부에 결합되기 위한 제2결합부가 구비되어 상기 제1결합부 각각의 하부에서 상기 제1결합부에 상기 제2결합부가 결합되어 폭방향으로 서로 대향된 한 쌍의 지지체를 포함하여 구성된 것을 특징으로 한다. 
       
     예초기
Patent KR-20080037994-A (KR)
Title: Method for transmitting pilot signals in the wireless communication system
Inventor: AHN JOON KUI
IPC: H04B7/26
Filed: 2006-12-04
Abstract: A method for transmitting a pilot signal in a wireless communication system is provided to assign a pilot sequence with reduced interference between cells of the system, thereby performing communication smoothly. A method for transmitting a pilot signal in a wireless communication system comprises the following steps of: setting up a unit band(11) which is comprised in an entire transmission band(10) and designing at least one pilot sequence for the unit band; assigning the designed pilot sequence to the entire transmission band; and transmitting the pilot signal by modulating the assigned pilot sequence. The unit band is set up for corresponding to at least one of a searching band width in a receiver and a pilot signal extracting unit band width in the receiver.
Patent KR-20080051951-A (KR)
Title: A functional box of leader distributor
Inventor: CHO KYU HYEOP
IPC: B65D25/04
Filed: 2006-12-07
Abstract: A functional packing box of a leader distributor is provided to partition plural unit packing spaces inside the box to make the products(content, article, etc.) received into each unit packing space. A functional packing box of a leader distributor includes a support board(120) and plural partitioning boards(130). The support board is formed on the inner circumference of the inner space of the packing box. Plural coupling grooves(122) are formed to penetrate the front, rear, left and right surfaces of the support board which is formed as an inner frame. Coupling protrusions(132) that correspond to the coupling grooves of the support board are formed on both ends of the partitioning board. The partitioning boards are coupled to cross each other in front, rear, left and right directions and to form unit packing spaces.
Patent KR-20080053594-A (KR)
Title: Biaxial thermo-shrinkable polyester film and manufacturing method thereof
Inventor: KIM DO HYUN
IPC: C08J5/18
Filed: 2006-12-11
Abstract: A biaxially heat shrinkable polyester film is provided to realize an adequate shrinkage in the transverse direction as well as the machine direction while maintaining good mechanical properties in the machine direction, and to obtain a packaging film for various articles and a coating film suitable for applications requiring high strength. A biaxially heat shrinkable polyester film has an orientation angle of molecular chain ranging from 0 to +/- 10 degree as measured by using microwave orientation analysis(MOA). The biaxially heat shrinkable polyester film comprises a copolyester obtained by using at least one linear dicarboxylic acid represented by the formula of HOOC(CH2)nCOOH(wherein n is an integer of 4-12) in an amount of 3-30 mol% based on the total dicarboxylic acid components.
Patent KR-20080054996-A (KR)
Title: Vehicle longitudinal control system and method
Inventor: MIN SUK KI
IPC: B60W40/04
Filed: 2006-12-14
Abstract: A vehicle longitudinal traveling control system and a method are provided to apply the peculiar driving habit of a driver and to reflect the traveling pattern changing according to the driver's mood. In a vehicle longitudinal traveling control system, a time gap mode switch(10) for applying a time gap that a driver wants selects one of a driver selection mode for choosing one of time gaps determined in advance and an auto-set mode for judging follow-up traveling and automatically driving the vehicle through real-time updating. A controller(20) controls traveling by applying the time gap according to the mode selected in the time gap mode switch and controls the driving of an actuator(30) installed in the vehicle, according to the controls of traveling. A sensor(40) is installed at the front side of the vehicle to detect the preceding vehicle and the speed of the preceding vehicle, the relative speed and the relative distance between own vehicle and the preceding vehicle. A real-time time gap update module(50) judges the follow-up traveling state by using the relative speed and relative distance between own vehicle and the preceding vehicle. In the case of the follow-up traveling state, the real-time time gap update module analyzes the real-time time gap, generates the time gap at the present traveling state, and provides the correspondent time gap if an auto-set mode is set by the time gap mode switch.
Patent KR-20080056058-A (KR)
Title: Touch type electron and method for practice of menu icon therof
Inventor: KOO YOON HEE
IPC: G06F3/0482
Filed: 2006-12-15
Abstract: A touch type electronic device and a menu icon executing method thereof are provided to apply a function of a touched menu icon differently depending on an execution mode selected by a user, and facilitate a touch operation of the menu icon by forming a screen of a touch screen simply. A mode selection button(12) enables a user to select a desired menu. A display unit is a touch screen(10) and displays at least one menu icon(14) supported by the selected mode. A feature table storing part(30) stores a feature table differently storing functions to operate different functions by the same menu icon depending on the selected mode. A controller(40) enables the function corresponding to the selected mode to be executed by referring to the feature table when one of the menu icons displayed on the display unit is touched. The controller controls the function of the touched menu icon differently depending on the selected mode. A menu icon storage part(20) stores at least one icon which is set up beforehand by mode.
Patent KR-20080057704-A (KR)
Title: Dvd system having function for changing recording mode and method for changing recording mode during recording thereof
Inventor: CHO YONG HEE
IPC: H04N5/76
Filed: 2006-12-20
Abstract: A DVD system having a function for changing a recording mode and a method for changing a recording mode during recording are provided to store the time a recording mode is changed in a memory when the recording mode change is asked while recording images in a DVD, in order to record the data of the image from the time, thereby changing the recording mode without data loss. A method for changing a recording mode in a DVD system comprises the steps of: starting recording of requested images in an optical disk(S202,S204); storing a DVD recording mode change time when the recording mode change is requested(S206); receiving the DVD recording mode change information and changing into the recording mode(S208,S210); and re-recording the image through a time shift function in the optical disk from the recording mode change time(S212,S214,S216).
Patent KR-20080058108-A (KR)
Title: Light blocking layer, filter for display apparatus and display apparatus having the same
Inventor: JO SUNG NIM
IPC: G02B5/00
Filed: 2006-12-21
Abstract: A light blocking layer, a filter for a display apparatus and a display apparatus having the same are provided to prevent generation of ghost by preventing total reflection of a light emitted from a display, by designing the light blocking layer to have a lower refractive index than a refractive index of a matrix. According to a light blocking layer(230) for a display filter, a matrix(234) is formed with a transparent resin material. More than one light blocking part(236) is arranged on one plane of the matrix and is filled with a light absorbing material. A refractive index(nx) of the light blocking layer is lower than a refractive index(ny) of the matrix. The light blocking layer includes a bottom plane and a slope forming a wedge type groove in the base film from the bottom plane.
Patent KR-20080058522-A (KR)
Title: Pseudomonas sp. cl-1 and method of solubilizing insoluble-phosphate by using the same
Inventor: KWON JANG SIK
IPC: C12N1/20
Filed: 2006-12-22
Abstract: A novel strain is provided to solubilize insoluble-phosphate excellently within a short time, prevent solubilized phosphate from being fixed on soil due to reusing the solubilized phosphate at a rapid rate, and supply phosphoric acid, which is necessary for a plant, efficiently by gradually releasing the solubilized phosphate into the soil again. A Pseudomonas sp. CL-1 strain solubilizing insoluble-phosphate fixed on soil is deposited as a deposition no. KACC 91282P. A biofertilizer comprises a fungus body or a culture solution of the Pseudomonas sp. CL-1 strain. To solubilize the insoluble-phosphate fixed on the soil, the strain or the fertilizer is directly applied to the soil.
Patent KR-20080083724-A (KR)
Title: The manufacturing system for the item of cyber space and manufacturing method thereof
Inventor: PARK YOUNG WOON
IPC: G06F17/00
Filed: 2006-12-27
Abstract: A system and a method for creating items of a cyber space are provided to allow even general users unexperienced in creating items to purchase a making cell or a making element from other users and create items easily by using the making cell or the making element through a terminal. A system for creating items of a cyber space includes a database(300) and an item information server(200). The database stores client information and item information. The item information server fetches the client information and the item information from the database, creates an item by using a making cell or a making element and arranges the created item in the cyber space.
Patent KR-20070076423-A (KR)
Title: Fuel deoxygenator with non-planar fuel channel and oxygen permeable membrane
Inventor: CHEN ALEXANDER G
IPC: B01D53/22
Filed: 2006-12-29
Abstract: A device for a fuel system, a method for manufacturing the device, and a method for manufacturing a gas permeable membrane are provided to remove gas from a liquid through flow perturbation element within a liquid channel. A device for a fluid system comprises a fluid channel(38) for receiving fluid having dissolved gas, and a flow perturbation element within the fluid channel. The flow perturbation element has a gas permeable surface through which at least a portion of the dissolved gas passes. The flow perturbation element defines a gas permeation passage(68) extending by the flow perturbation element. The gas permeable surface includes a gas permeable membrane(36).
Patent KR-20070085027-A (KR)
Title: Exo-specific amylase polypeptides, nucleic acids encoding those polypeptides and uses thereof
Inventor: BERG CASPER TUNE
IPC: A23L7/104
Filed: 2004-07-07
Abstract: This invention relates to amylase polypeptides, and nucleic acids encoding the polpypeptides and uses thereof. The amylases of the present invention have been engineered to have more beneficial qualities. Specifically, the amylases of the current invention show an altered exospecifity.
Patent KR-20060029290-A (KR)
Title: Distributed signal control system
Inventor: TAKEUCHI HISAJI
IPC: G08G1/081
Filed: 2003-07-23
Abstract: Without deciding a range having a common cycle in advance, each signal controller is interlocked with signal controllers of the adjacent intersections and each cycle, split, and offset are automatically decided so as to be optimal. A distributed control system connects signal controllers (21 to 26) of the respective intersections (11 to 16) by a communication line so that information can be exchanged with signal controllers of the adjacent intersections. Each of the signal controllers measures a traffic flow amount of an incoming path leading to its intersection and calculates the least cycle and split required for its intersection according to the measured amount. By exchanging information with the adjacent intersections via the communication line, it is decided whether to match the cycle or not according to a predetermined evaluation function. When the cycle is to be matched, an optimal offset is also calculated. The cycle, split, and offset are target values and after transferring to the target values, the split and offset can be adjusted/modified within a predetermined range according to the current traffic condition.
Patent KR-20060054427-A (KR)
Title: Method for identifying a subscriber of a data network as a pilot master
Inventor: ENDERS THORSTEN
IPC: H04L69/40
Filed: 2004-07-03
Abstract: The invention relates to a method for identifying a subscriber from among a plurality of subscribers of a data network as the pilot master for emitting a pilot signal to which the other subscribers of the data network can synchronize. According to methods known from prior art the pilot tone is typically generated by a separate pilot tone generator or a predefine selected subscriber. The disadvantage is that if the pilot tone generator or the selected subscriber fails, synchronization and thus communication among the subscribers is no longer possible. The aim of the invention is to rectify this disadvantage. For this purpose, at least two of the subscribers of the data network are enabled to be the pilot-master and one of them assumes pilot mastership according to the method described above.
Patent KR-20060058101-A (KR)
Title: Elevator apparatus
Inventor: ABE SHIGERU
IPC: B66B11/04
Filed: 2004-06-08
Abstract: A space-saved elevator apparatus enabling an increase in capacity by reducing the size of a hoist (9) and simplifying the overall structure thereof. The hoist (9) is disposed at the upper part of a space (5b) in which a balance weight (6) is vertically moved, and a return pulley (8a) for a car positioned above the car (2) is disposed between two sash pulleys (2a) and (2b) for the car installed on both sides of the car (2) within a vertically projected surface and a return pulley (8b) for the balance weight positioned above the balance weight (6) is disposed between two sash pulleys (6a) and (6b) for the balance weight installed on the balance weight (6) within a vertically projected surface. Thus, the car (2) and the balance weight (6) can be suspended by a roping method of 4:1.
Patent KR-20060133521-A (KR)
Title: Organic el device
Inventor: KIM MYUNG SEOP
IPC: H05B33/14
Filed: 2004-08-02
Abstract: Provided is an organic electroluminescent device which is improved in luminous efficiency and lifetime by relieving the thermal stress between a positive electrode and a hole injection layer. The organic electroluminescent device has a multilayer between a first electrode and a second electrode, wherein the multilayer comprises a hole injection layer which is formed on the first electrode and comprises at least one organic material and at least one inorganic material; a hole transport layer which is formed on the hole injection layer and comprises at least one layer; and a light emitting layer which is formed on the hole transport layer. Preferably the organic material of the hole injection layer is selected from an aromatic amine represented by the formula 1, wherein n is an integer of 1-4; and Ar1, Ar2 and Ar3 are a substituted or unsubstituted aromatic group. Preferably the inorganic material of the hole injection layer is a halide or oxide containing the element selected group the group 1A, 2A, 3A and 4A of a periodic table.
Patent KR-20060087527-A (KR)
Title: Wireless ic tag joining method, wireless ic tag-carrying article, and vehicle
Inventor: KAWAI WAKAHIRO
IPC: G06K19/077
Filed: 2004-08-25
Abstract: Unvulcanized rubber equivalent in quality to unvulcanized rubber used on an article to be attached is provided on the surface of an IC tag (1) provided with a data storing means and a data transmitting means and formed in a flat shape, the opposite surface of the IC tag is mounted to the article before vulcanized, and the IC tag-mounted article is vulcanized as it is to fix the IC tag to the article. Accordingly, an IC tag even if mounted to an article such as a tire under a rigorous application environment will not be damaged.
Patent KR-20060132559-A (KR)
Title: Diffraction element and optical head device
Inventor: MURATA KOICHI
IPC: G11B7/1353
Filed: 2004-11-05
Abstract: A diffraction element being scarcely changed in its diffraction efficiency by a light wavelength and capable of changing a diffraction efficiency set by a wavelength, and an optical head. A diffraction element (10) for diffracting light in which optically anisotropic media (11) having a double refractivity and optically isotropic media (12) are alternately arranged cyclically, wherein the major-axis direction of an index ellipsoid in a plane vertical to or nearly vertical to a light-axis direction in which an incident light passes through an optically anisotropic medium (11) is twist-rotated around an axis parallel to the light-axis direction. Especially, an optically anisotropic medium (11) having a double refractivity can be constituted of polymeric liquid crystal formed by polymerizing liquid crystal.
Patent KR-20060101481-A (KR)
Title: Flow channel for a heat exchanger, and heat exchanger having flow passage of this type
Inventor: GESKES PETER
IPC: F28F1/40
Filed: 2004-09-20
Abstract: The invention relates to a flow channel of a heat exchanger with two parallel heat transfer areas (F1, F2) that are arranged at a distance corresponding to a channel height H. Each heat transfer area (F1, F2) is provided with a structure that is formed by a plurality of structural elements which are placed next to each other in rows running perpendicular to the direction of flow P and extend into the flow channel. Each structural element has a width B, a length L, a height h, a flow-off angle a, and an overlap U while being provided with a longitudinal axis.
Patent KR-20060114705-A (KR)
Title: Vapour-liquid distribution tray
Inventor: BREIVIK RASMUS
IPC: B01D3/20
Filed: 2004-12-20
Abstract: Liquid-vapour distribution device for use in two-phase concurrent down-flow vessels, comprising: a level, horizontal tray being perforated with holes, each perforation through the horizontal tray being fitted with a vapour lift tube, the vapour lift tube consists of at least one elongated up-flow leg and one down-flow leg creating at least one up-flow zone and a down-flow zone between the up- flow zone and down-flow zone, the improvement of which comprises a bluff body being arranged within the transition zone and/or in a region of the up-flow or down-flow zone adjacent to the transition zone of the vapour lift tube.
Patent KR-20060114342-A (KR)
Title: Colonic purgative composition with soluble binding agent
Inventor: SKIENDZIELEWSKI STEPHEN
IPC: A61K36/47
Filed: 2004-11-17
Abstract: This invention relates to novel colonic purgative compositions in a solid dosage form, comprising at least one purgative and at least one soluble, or soluble, nonfermentable binder, such as polyethylene glycol. Further, this invention relates to methods of using the colonic purgative compositions. The present compositions and methods are designed to improve patient tolerance and compliance, while at the same time improving the quality of bowel cleansing. The formulations and methods of this invention are particularly useful to cleanse the bowel prior to diagnostic and surgical procedures and can also be employed in lower dosages as a laxative to promote elimination and/or to relieve constipation.
Patent KR-20060127006-A (KR)
Title: Power converter having improved control
Inventor: OH IN HWAN
IPC: H02M3/335
Filed: 2004-11-19
Abstract: A power converter using a microcontroller is disclosed herein. In one embodiment, the power converter can be a digital flyback or forward converter. The microcontroller may have a digital pulse-width-modulation (PWM) controller, arithmetic logic unit (ALU) core, internal random access memory (RAM), read-only memory (ROM), and one or more analog-to-digital (A/D) and digital-to-analog (D/A) converters. For a fast dynamic response in an inner current control loop, an analog comparator is used to provide analog-based current control. The analog comparator may compare a signal representative of the current flowing in the power converter against a voltage reference, which can be programmable. The analog comparator may be integrated with the digital microcontroller into single integrated circuit (IC) chip. Furthermore, the power converter can send signals for the status of various conditions (e.g., output voltage levels, current levels, errors, etc.) or can receive signals for system control commands (e.g., output voltage, current protection levels, standby-mode for a lowest power consumption, normal mode, and power ON or OFF commands) via a serial communication port.