baber/WOPTO huggingface dataset:
Patent KR-20080095461-A (KR)
Title: Organic light emitting display and driving mothod thereof
Inventor: CHOI SANG MOO
IPC: G09G3/20
Filed: 2007-04-24
Abstract: An organic light emitting display and a driving method thereof are provided to correct brightness change due to deterioration and temperature variation of an organic light emitting diode by using a pixel used for displaying a screen. An organic electroluminescence panel includes a data driving unit and a plurality of pixel circuits. A power supply(120) is electrically connected to the organic electroluminescence panel. At least one sensor pixel(130) is selected at the pixel circuit of the organic electroluminescence panel. A controller(140) is electrically connected to the sensor pixel. The controller provides a constant current to the sensor pixel and compensates for the voltage of the power supply.
Patent KR-20070109853-A (KR)
Title: A fixing structure of the tea back
Inventor: JU CHAN
IPC: B65D85/808
Filed: 2007-05-07
Abstract: A fixing structure of a tea bag is provided to enable a user to hang a fixing tool on a cup by attaching a multi-stage hanging tool on a tea bag body when a user uses the tea bag, and be easily identified. A fixing portion(12) is integrally formed with a support portion. In the fixing portion, the support portion(11) is adhered on an upper end of one side of a tea bag body(10), and plural folding portions(13) are formed on the support portion. The fixing portion is used by being hung on a cup. A recess portion is formed on the fixing portion to make the recess portion inserted into an edge of the cup. A recording portion(14) on which an advertisement or a name of an agricultural product is printed is installed at the end of the fixing portion. The end of the fixing portion is fixed on the edge of the cup.
Patent KR-20070114634-A (KR)
Title: Coreless motor having rotors arranged concentrically and driving apparatus having the motor
Inventor: PARK GYE JEUNG
IPC: H02K16/00
Filed: 2007-05-17
Abstract: A coreless motor having a multistage rotor and a driving apparatus having the motor are provided to reduce a volume thereof and to increase an output thereof by improving a structure of a stator and a structure of a rotor. A rotor includes a plurality of cylindrical yokes(21,23,25) arranged in a multistage manner in a radius direction, and a plurality of magnets(29,31,33,35,37,39) fixed across in a circumferential direction to the yoke of each stage. A stator is coupled with a plurality of armature coils and includes a plurality of cylindrical armature coil assemblies(51,53,55) facing the yokes. The magnets are fixed on circumferential surfaces of the yokes which are opposite to the radius direction. A fixing shaft is positioned at a center of each of the rotors. The rotor includes a yoke coupling unit for coupling rotatably each yoke to the fixing shaft. The stator includes a coil coupling unit for coupling each armature coil assembly to the fixing shaft.
Patent KR-20080102526-A (KR)
Title: Apparatus for setting battery save mode in optical disc drive
Inventor: HAN CHEUL KYUNG
IPC: G11B33/10
Filed: 2007-05-21
Abstract: A battery save mode setting device of an optical disk drive can lower the driving current supplied to motors and relatively reduce the power consumption of battery when a low battery mode or battery save mode is requested. A battery save mode setting device of an optical disc drive includes a power unit checking the remaining power of the battery and outputting a remaining power sensing signal, a pulse width modulation unit(24) which generates and outputs a set up PWM frequency signal, a switching unit(22) changing the cut-off frequency of the PWM frequency signal according to the switching control signal and outputting an oscillation frequency signal corresponding to it, a motor driving unit(16) applying the driving current according to the oscillation frequency signal to the connected motor, and a control unit which controls the switching unit so that the oscillation frequency outputted from the switching unit is applied to the motor driving unit when a low battery mode is requested from the power unit.
Patent KR-20080103865-A (KR)
Title: Rotor or armature assembly for dc motor
Inventor: JO JIN GYU
IPC: H02K1/28
Filed: 2007-05-25
Abstract: A rotor assembly for DC motor including an insulating plate and a fixing lug is provided to improve assembly of a core and an insulating plate, and to remove a stress of an insulating plate by forming a guide part. A rotor assembly for DC motor comprises the followings: a core consisting of an electrical conductor; a plurality of insulating plates consisting of an electrical non-conductor, and arranged in both sides of the core; a coil wound in a circumference of the core; and a rotation shaft fixed to a central part of the core. The core includes a plurality of protrusions. The insulating plate includes a plurality of fixing parts inserted between protrusions. The fixing part has a fixing lug(337).
Patent KR-20080104092-A (KR)
Title: Toothphaste composition including red ginseng
Inventor: LEE YONG WHA
IPC: A61K8/19
Filed: 2007-05-26
Abstract: A toothpaste composition containing ginseng steamed red is provided to remove bad breath by allowing the specific aroma of ginseng steamed red to remain in the mouth after brushing teeth. A toothpaste composition containing ginseng steamed red comprises 20~60 wt% of at least one abrasive selected from silicon dioxide, precipitated calcium carbonate, calcium phosphate and silica; 1.0~2.0 wt% of lauryl sodium sulfate as a foaming agent; 22~40 wt% of any one wetting agent selected from sorbitol, glycerine, and propylene glycol; 1.0~2.0 wt% of any one binder selected from carboxymethyl cellulose, arabic gum and sodium alkynic acid; 10~15 wt% of the ginseng steamed red having a particle size of 1-20 micrometers and containing 70 % of saponin; 0.1~1.0 wt% of any one sweetening agent selected from saccharin, xylitol and stevioside; 0.1-3.0 wt% of any one caries preventing agent selected from sodium fluoride and tin fluoride; and 5.8~7.0 wt% of butyl benzoate as a preservative.
Patent KR-20080104429-A (KR)
Title: Construction apparatus and installation method using it
Inventor: KIM JI WOOG
IPC: E04G3/28
Filed: 2007-05-28
Abstract: A construction apparatus and a construction method is provided to be used effectively for the construction of a prefabricated building and a symmetrical concrete structure, and to have an economic effect on the manpower, cost and time required for construction, the supply and demand, etc. A construction apparatus for constructing a building comprises a steel-frame structure(100) opened at the bottom to penetrate a building, a hoist(200) installed to the steel-frame structure to carry materials, panels, etc. horizontally against the steel-frame structure, a vertical movement unit(300) installed to the steel-frame structure to ascend, descend and fix the steel-frame structure against the building, and a horizontal movement unit installed to the steel-frame structure to move horizontally and fix the steel-frame structure against the building.
Patent KR-20080114321-A (KR)
Title: Image scanning apparatus and method thereof
Inventor: JOH SEUNG JE
IPC: G06K7/00
Filed: 2007-06-27
Abstract: An image reading device and a method thereof for reducing the initial latency time of the image reading device are provided to reduce warm-up time and reduce the generated overshooting by overdriving a fluorescent lamp and a time for reaching the initial intensity which is necessary to scan the image. An optical source part(110) is equipped with a plurality of fluorescent lamps. A convertor part(120) controls the light quantity of the fluorescent lamp by providing power to a plurality of fluorescent lamps. A controller(130) controls a convertor part by overdriving one of the fluorescent lamps for threshold time in case that the warm up is begun.
Patent KR-20070077188-A (KR)
Title: The development of image cation generating software for the auditory disabled person
Inventor: YOON JOON SUNG
IPC: H04N5/92
Filed: 2007-06-28
Abstract: A method and a system for processing moving picture caption for hearing-impaired persons are provided to enable the hearing-impaired persons to effectively appreciate moving picture contents in a PC by providing the moving picture caption for audio information excluding lines. If a moving picture file is loaded after a user executes an application program, a moving picture viewer and a caption application module are operated. If the user clicks a mouse at a desired position of the moving picture, X/Y coordinates of a screen are stored. If the user clicks a caption application button(5) after selecting the image or text caption, and setting a display time, caption information is temporarily stored. If the user pushes a storing button(6) after applying the caption to the end of the moving picture file, the moving picture file including the caption information is finally stored.
Patent KR-20090001103-A (KR)
Title: Light emitting diode lighting
Inventor: MIN BOCK KEE
IPC: F21S2/00
Filed: 2007-06-29
Abstract: An LED(Light Emitting Diode) lamp is provided to reduce amount of using electricity by replacing the fluorescent lamp and CCFL(Cold Cathode Fluorescent Lamp). An LED lamp comprises a light guidance rod(10), and an LED(20) and a connector(30). The light guidance rod is formed lengthily. The LED has electric contact points(25,26). The LED is formed in the end part of the light guidance rod. The connector is combined in the light guidance rod in order to accommodate the LED. The connector has the terminals(32,33) contacting the electric contact point. A heat sink(31) is formed in the outer side surface of the connector. The heat sink emits heat generated by the electric contact point and terminals.
Patent KR-20090002734-A (KR)
Title: Method of managing event
Inventor: LEE HWAN YONG
IPC: G06F9/06
Filed: 2007-07-04
Abstract: An event management method of real-time operating system kernel is provided to manage an inherent function about a plurality of events and manage a task separately. An IPC functional unit(102) includes multiple events of semaphore(104), a message(106), a pipe(108), a mutex(110), and a mail box(112). Each event comprises its own function. The IPC functional unit comprises a task management function unit(200) for generally managing a plurality of events(104,106,108,110). The task management function part includes a producing function part(202), a delete function part(204), a suspend functional part(206), and a resume part(208).
Patent KR-20090004116-A (KR)
Title: Anti-screwloosening implant fixture
Inventor: KIM JAE SUNG
IPC: A61C8/00
Filed: 2007-07-06
Abstract: An anti-screw loosening implant fixture is provided, which prevents a screw from being loosened by making the margin of the implant hung on a protrusion. An anti-screw loosening implant fixture comprises: an integrated abutment(3); a fixture(2) in which the screw of abutment is inserted; and a protrusion(5) formed in the circumference of entry outer circumference of the screw hole, the inner circumference, or the boundary face. The protrusion formed in the portion of fixture includes combination of the wedge-shaped, polygon, semicircular shape, half oblong shape, triangle, star-shaped, crescent shape, wave shape.
Patent KR-20090006390-A (KR)
Inventor: YU SEUNG BOK
IPC: C02F1/00
Filed: 2007-07-11
Abstract: A water treating apparatus is provided to increase water purifying efficiency of inside a water tank by inhaling continuously water of a water surface layer by an absorbent member in which a bellows pipe is equipped and supplying the water of a water surface layer to a water treatment member. A water treating apparatus comprises an absorbent member and a number treating member. The absorbent member is formed inside a water tub(8) and flows in water of a surface part in which suspended material is concentrated according to operation of a water pump(2) and sends the water of a surface part to the water treatment member. The suspended material and foreign material are ejected at a bubble state by purifying water supplied in the absorbent member. The absorbent member unites a bellows pipe(11) in which a buoyancy part is equipped in a top part to a top of a chamber(3) in which the water pump is installed. The absorbent member moves the bellows pipe up and down when the water pump is driven and inhales the water of the surface part.
Patent KR-20090008598-A (KR)
Title: Waste rising device of waste management feeding system
Inventor: CHOI YOON
IPC: B65G53/04
Filed: 2007-07-18
Abstract: A garbage floating device of the garbage disposal transfer system is provided that the high-speed air is infused with the location dropped down earlier than and it is the buoyancy the part in the garbage when the garbage is dropped to the transfer pipeline. A garbage floating device of the garbage disposal transfer system comprises one or more waste dropping pipes(10), a blow nozzle(30) the compressed air is jetted at the garbage dropped down earlier than, a pneumatic source(40) which is connected to the inlet of the blow nozzle, and which creates the compressed air.
Patent KR-20080008289-A (KR)
Title: Additives for improving the cold properties of fuel oils
Inventor: SIGGELKOW BETTINA
IPC: C10L1/183
Filed: 2007-07-18
Abstract: A terpolymer, an additive mixture comprising the terpolymer, fuel oil comprising the terpolymer, and a method for improving cold fluidity of the fuel oil are provided to improve the cold fluidity of middle distillate and improve the performance of the additive mixture. A terpolymer of ethylene, at least one ethylene-based unsaturated ester, and propene comprises 4.0-12.0 mol % of structural units derived from at least one ethylene-based unsaturated ester having a C4-C20 alkyl radical, 0.5-4.0 methyl groups derived from propene per 100 aliphatic carbon atoms, and less than 8.0 methyl groups derived from chain ends per 100 CH2 groups. The terpolymer contains 4.5-10 mol% of the ethylene-based unsaturated ester. Further, the ethylene-based unsaturated ester is a vinyl ester of carboxylic acid of having 5-21 carbon number.
Patent KR-20090009443-A (KR)
Title: Apparatus and method for displaying e-book content according to level
Inventor: KIM YANG HEE
IPC: G06F3/14
Filed: 2007-07-20
Abstract: An apparatus and a method for displaying E-book contents according to a level are provided to enable an E-book device to increase the number of partial contents processed as an empty space among the contents of the E-book contents whenever an E-book device user repeatedly subscribes the E-book contents, thereby enabling the E-book device user to efficiently memorize the contents of the E-book. A key input unit(210) comprises an execution button for receiving an execution command of specific E-book contents, selected by an E-book device user, from the E-book device user and an end button for expiring the execution of the specific E-book contents. When the display unit initially displays the specific E-book contents, an E-book viewer module(250) displays the contents of the specific E-book contents having no empty space in the display unit. And if a level of the specific E-book contents is a current level, the display unit processes partial contents of word or text unit as an empty space among the contents of the specific E-book contents and displays the processed E-book contents in the display unit. If the execution button is inputted, a controller(240) extracts the specific E-book contents from one or more E-book contents and transmits the extracted specific E-book contents to the E-book viewer module.
Patent KR-20090009664-A (KR)
Title: A probe structure
Inventor: BAN KANG HYUN
IPC: G01R1/067
Filed: 2007-07-20
Abstract: The probe structure is provided to improve the mechanical property of the stud having H steel structure and to suppress the fatigue of the probe generated in the process of contact with the repeated terminal and to increase the whole lifetime of the probe card. The prove structure comprises the substrate(200), probe(500), and the guide(300) supporting the probe. The probe comprises the beam(520), and tip(540), and stud(560). The both ends of the stud are combined with the electrode and the beam. The tip is formed in the end part of beam. The guide includes silicon. The probe comprises tungsten, and the alloy of Ni-Co and copper. The cavity (560a) is formed inside of the stud of the probe inserted into the hole(320) of guide. The stud has the structure of the H-steel.
Patent KR-20090011343-A (KR)
Title: Device for sensing fluid level
Inventor: LEE JANG WON
IPC: G01F23/18
Filed: 2007-07-25
Abstract: A fluid level sensing device is provided to enhance the accuracy and sensitivity of sensing a fluid level and restrain deformation of a diaphragm with the lapse of time by biasing the diaphragm. A fluid sensing device(100) includes a bottom case(110) having a fluid inlet(113) formed at the bottom thereof, a top case(120) combined with the bottom case, a bobbin(130) formed in the top case, a diaphragm(150) set in the bottom case, a core(160) vertically moved in the bobbin, a first elastic member(171) located inside the bobbin, and a second elastic member(173) placed between the bottom of the diaphragm and the bottom case.
Patent KR-20080011105-A (KR)
Title: Data sampler including a first stage and a second stage
Inventor: CHOKKALINGAM SIVARAMAN
IPC: H03K5/13
Filed: 2007-07-27
Abstract: A data sampler having a first terminal and a second terminal is provided to reduce the necessity of the electric power of the data sampler by not raising the common mode voltage level of an input signal by the level shifter. A data sampler includes a first terminal(40) and a second terminal(42). The first terminal receives the differential signals, supplies a first edge rate to a first outputting signal based on the differential signal, and supplies a second edge rate to a second outputting signal. The second terminal amplifies the gap between the first outputting signal and the second outputting signal, and supplies a generated output signal. The second terminal supplies a third edge rate to a first inner signal, and supplies a fourth edge rate to a second inner signal based on the first and the second edge rate.
Patent KR-20080029774-A (KR)
Title: Profile machining method
Inventor: TAKAHASHI SHINTARO
IPC: B23B41/00
Filed: 2007-07-31
Abstract: A method of processing an outer profile of a workpiece is provided to improve reliability of product substrate by preventing burr from being generated. In a method of processing an outer profile of a workpiece, when a hollow section(1) crossing the outer peripheral surface(S) of a workpiece exists, a relief hole(8) is formed by using a punching member(7) in a crossing section(D) between a rotating tool and the hollow section such that the relief hole interferes with the outer peripheral surface of the workpiece. When the rotation direction of a blade of the rotating tool follows the movement direction of the rotating tool relative to the outer peripheral surface of the workpiece, the rotating tool enters the hollow section from the relief hole such that the outer peripheral surface of the workpiece is formed.
Patent KR-20090017262-A (KR)
Title: Electric test tool for premold rubber sleeve
Inventor: KIM SEONG YONG
IPC: G01R31/12
Filed: 2007-08-14
Abstract: An electronic capacity test device of pre-mold rubber sleeve is provide to automate a series of operation procedure according to an electrical performance test like a withstand voltage test and a partial discharge test of a rubber sleeve. A loader(10) supports a full load of a testing device(1). A movable part(20) is mounted in the loader and comes and goes in operating procedure of a driving part(30) according to a guide(21) and mounts a test tool(27). A fixing unit fixes the cable of a terminal connection box(A) and a gas terminal connection box(B) through a first fixing part(40) and a second fixing part(50) mounted on the loader. A braking part(60) is mounted on the loader and is expanded and shrank by compressed air of a compressor(61) and fixes a second fixing part. A controller(70) outputs operation signals to electrical equipments used in the drive of the testing device.
Patent KR-20090019171-A (KR)
Title: Apparatus and method for setting initial display
Inventor: BYUN YOUNG SOO
IPC: H04B1/40
Filed: 2007-08-20
Abstract: An apparatus and a method for setting an initial display are provided to edit and set preview images as the initial display without selecting the additional initial display setting menu by setting the selected preview image according to the zoom-in key input for setting the preview image set by a user. A controller maintains a standby state(1000). The controller checks whether the request for setting up an initial display exists through a key input unit(1001). The controller displays the current initial display image in a predetermined position after zooming out the current initial display image with a predetermined size(1002). The controller fixes and displays a predetermined preview set among the preview sets including preview elements to reflect the initial display(1003). The controller checks whether the preview set conversion key input for selecting the preview set exists(1004). The controller displays previous or following preview set in each position of the displayed preview sets overlapped except the fixed preview set according to the input of the preview set conversion key(1005). The controller displays the preview elements corresponding to the initial display setting region(1006). The controller checks whether the request for completing the initial display setting exists(1007). The controller finishes the initial display setting process after zooming in the preview image to reflect the preview elements corresponding to the initial display setting region and displaying the final initial display unit on the whole display unit(1008).
Patent KR-20090021994-A (KR)
Title: Apparatus for chamfering of lens
Inventor: PARK HAN YONG
IPC: B24B9/14
Filed: 2007-08-29
Abstract: An apparatus for chamfering the corners of lens is provided to accomplish superior outer appearance by turning a tool rest based on the height of the corners and machining the outer diameter of lens, and thus chamfering them to have a constant section. An apparatus for chamfering the corners of lens comprises a frame(1), a main motor(30) fastened perpendicular to the frame; a lens support(31) rotating by the power from a main motor; an aligning unit composed of an aligning finger(323) contacting with four points at the circumferential surface of lens; a pneumatic cylinders(320,330) installed onto a vertical center shaft of the lens support in order to rotate the aligned lens; a fastening element composed of a fixture compressing the top of lens, rotating with lens; a pair of tool rests on which a grinding tool is kept in place, rotatably held to a support in order to chamfer the corners of lens; and a rotating element rotating the tool rests in order to enable the grinding stone of the tool rest to chamfer the corners of lens.
Patent KR-20090027082-A (KR)
Title: Device for guiding object
Inventor: KANG BYOUNG JU
IPC: H01L21/67
Filed: 2007-09-11
Abstract: A guide apparatus is provided to reduce the contact area of the guide slot and workpiece and to prevent the damage of the pattern of the workpiece. The guide apparatus comprises the guide body(120) and guide slot(130). The guide slot is formed in the guide body. The guide slot comprises the first inclined plane(130a) and the second inclined plane(130b). The first inclined plane and the second inclined plane have the other angle. The workpiece(10) is adopted to the guide slot. At this time, the pattern surface of workpiece is one of the first and second inclined plane.