baber/WOPTO huggingface dataset:
Patent KR-20100042152-A (KR)
Title: Hydraulic circuit for operating boom and arm of excavator
Inventor: KIM SUNG GON
IPC: E02F9/20
Filed: 2008-10-15
Abstract: PURPOSE: An oil-hydraulic circuit for the work equipment of an excavator is provided to increase smooth operation speed and to improve workability by preventing a flow rate from leaning upon the low tension side. CONSTITUTION: An oil-hydraulic circuit for the work equipment of an excavator comprises a valve(7). The valve is installed on a flow path(3). The flow path supplies working fluid to a small chamber(1b) of a boom cylinder(1) from a hydraulic pump(P). The flow path is controlled when a boom-down operation and an arm-out operation simultaneously occur.
Patent KR-20100042364-A (KR)
Title: Improvement halitosis stomach oral
Inventor: JUN CHANG SOON
IPC: A61K8/97
Filed: 2008-10-16
Abstract: PURPOSE: A composition is provided to effectively remove odor and treat oral ozostomia and intestinal ozostomia. CONSTITUTION: A composition for treating oral ozostomia and intestinal ozostomia contains 20-70 weight% of geranium nepalense subspthunbergi, 10-35 weight% of poncirus tritoliata, 10-30 weight% of xylitol, 5-30 weight% of stebioside, and 1-5 weight%, and 1-15 weight% of menthol The composition is used in the form of powder, tablet, pill, or liquid.
Patent KR-20100043839-A (KR)
Title: Method and device for guiding underwater moving object
Inventor: KIM YOUNG WOOK
IPC: G01S13/02
Filed: 2008-10-21
Abstract: PURPOSE: A method and a device for guiding an underwater-moving object are provided to verify the abnormality of the underwater-moving object by preventing the loss of the underwater-moving object. CONSTITUTION: A control unit(70) controls a target unit which generates guide signal. A first hydrophone is spaced apart from the target unit. A trace signal from the first hydrophone is input to a first hydrophone input unit(62). A second hydrophone is spaced apart from the target unit. The trace signal from the second hydrophone is input to a second hydrophone input unit(64). A location calculation unit(66) calculates based on the trace signal. A main control unit(68) controls the driving of a device for guiding the underwater-moving object.
Patent KR-20100046503-A (KR)
Inventor: KIM MUN HWAN
IPC: H01L21/265
Filed: 2008-10-27
Abstract: PURPOSE: An image sensor and a manufacturing method thereof are provided to improve a property of an image sensor by reducing a dark current due to the damage to a boundary between an active region and a field region. CONSTITUTION: A first conductive semiconductor substrate has an active region defined with a field region. A photodiode is formed on the active region. A device isolation layer is adjacent to the photodiode on the field region. A first conductive type first impurity ion region(206) is formed on at least part of the circumference of the device isolation layer. A fist conductive type second impurity ion region(208) is formed on the corner of the device isolation layer on which the first conductive type first impurity ion region is not formed.
Patent KR-20100046950-A (KR)
Title: Door locking apparatus of automatic drum washer
Inventor: CHOI YOUNG CHEOL
IPC: D06F37/28
Filed: 2008-10-28
Abstract: PURPOSE: A door lock apparatus of an automatic drum type washing machine is provided to improve safety by enabling a door from the inside the drum to be opened even when the door is closed. CONSTITUTION: A door lock apparatus(100) of an automatic drum type washing machine comprises a door hook(1) and a holder. The door hook is caught in or released from the holder to control the open/close of the door at a washing machine body. The holder is confined by a slider(4). The slider is elastically supported by a spring(3). A lever(6) confines a bimetal assembly plate(8). The bimetal assembly plate is operated by the heating of a PTC(Positive Temperature Coefficient).
Patent KR-20100048381-A (KR)
Title: The head lamp control device of vehicle
Inventor: LEE JI YOON
IPC: B60Q1/06
Filed: 2008-10-31
Abstract: PURPOSE: A head lamp control device of a vehicle is provided to ensure at least one left beam and at least right beam by cross-controlling the high beam and low beam of left and right head lights. CONSTITUTION: A first intelligence power switch(110) and a second intelligence power switch(120) generate the driving signal of a left and right head lamps according to the combination-switch manipulation of a driver. The first intelligence power switch and the second intelligence power switch control one of upper and lower beams of right head lamp and left head lamp.
Patent KR-20100052601-A (KR)
Title: Appratus for using rain
Inventor: AN SANG MAN
IPC: E03B3/00
Filed: 2008-11-11
Abstract: PURPOSE: A rainwater utilization apparatus is provided to filter rainwater and efficiently exclude initial rain. CONSTITUTION: A rainwater utilization apparatus comprises a manhole(1) for the rainwater inflow, an auto valve(50), a storage tank(200), and a filter(4). The auto valve is opened by delaying time when the level of water reaches to the fixed level in a manhole for rainwater inflow. The rainwater is stored in the storage tank. The filter filters the rainwater and discharges the rainwater.
Patent KR-20100054540-A (KR)
Title: Pixel circuit, photo-electricity converter, and image sensing system thereof
Inventor: MOON KYOUNG SIK
IPC: H01L27/146
Filed: 2008-11-14
Abstract: PURPOSE: A pixel circuit preventing the inflow of an unnecessary signal is provided to reduce the size of the system and pixel by forming a depth signal and color signal using a same photo diode. CONSTITUTION: A photo diode produces a first optical electric charge and a second optical electric charge. The first optical electric charge is used for the detection of the distances with the subject. The second optical electric charge is used for the detection of the color of the subject. A depth signal generator(103) creates at least one or more depth signal for detecting the distance based on the first optical electric charge. A color signal generator(105) creates the color signal for detecting the color based on the first optical electric charge.
Patent KR-20100055573-A (KR)
Title: System for protecting data in data storage for computer using ram, and protection method using the system
Inventor: CHOI SEOUNG IL
IPC: G06F12/16
Filed: 2008-11-18
Abstract: PURPOSE: A system for protecting data in data storage for a computer using a RAM, and a protection method using the system are provided to reduce the aging of an information storage device by removing a data recovery procedure of the information storage device during a booting operation. CONSTITUTION: A RAM(20) stores the FAT information of stored data of an information storage device at a certain region. A controller(10) copies the FAT information to the RAM according to the selection of a user, and extracts the FAT information from the RAM according to the data request of an OS. A driver(30) receives the FAT information extracted from the controller, and returns the stored data to the OS.
Patent KR-20100055870-A (KR)
Title: Medicine bottle cap
Inventor: SEO JAE HA
IPC: B65D51/24
Filed: 2008-11-18
Abstract: PURPOSE: A medicine bottle cap is provided to enable a user to take a medicine on time by checking whether or not the user has taken the medicine based on date and time through rotating a rotational plate on the upper side of a lid body. CONSTITUTION: A medicine bottle cap(100) comprises the following: a lid body installed on a head unit of the medicine bottle cap; rotational plates(30,60) including a penetration hole on one side of the upper side while being installed on the upper side of the lid body; and a taking medicine display unit exposed to the upper side through the penetration hole. The rotational plate includes a rotational plate fixer comprises a protrusion unit on the lower side and a jamming groove on the upper side.
Patent KR-20100055941-A (KR)
Title: Apparatus and method for previously becoming known to a level of face compensation in digital image processing device
Inventor: SONG WON SEOK
IPC: H04N5/262
Filed: 2008-11-18
Abstract: PURPOSE: An apparatus and a method for informing a level of face compensation in a digital image processor are provided to check the beauty processing level of a photographed image by enabling a beauty process of a standard face image according to an inputted correction level. CONSTITUTION: A digital signal processor(39) comprises a storage(39-1), a beauty processor(39-2), and a controller(39-3). The storage stores a standard face image. The beauty processor enables a beauty process according to the inputted mask information. The controller controls the operation of the beauty processor according to inputted mask information.
Patent KR-20100059173-A (KR)
Title: The metal sticker include sus which uses uv digital color printing and that metal sticker include sus the manufacturing method
Inventor: IM SEON I
IPC: B32B15/08
Filed: 2008-11-26
Abstract: PURPOSE: Stainless steel including a metal sticker using an ultraviolet ray digital color printing, and a manufacturing method thereof are provided to maximize the gradation effect and the colorfulness of the stainless steel. CONSTITUTION: A manufacturing method of stainless steel including a metal sticker for decorating various digital devices using an ultraviolet ray digital color printing comprises the following steps: designing an image for the stainless steel including the metal sticker(S1); forming the stainless steel with the designed metal sticker(S2); designing a film and performing an ultraviolet ray digital color printing to the film(S3); and laminating the stainless steel including the designed metal sticker with the film(S4).
Patent KR-20100062201-A (KR)
Title: Management system and method of battery
Inventor: YUN HAN SEOK
IPC: B60L11/18
Filed: 2008-12-01
Abstract: PURPOSE: A system and a method for managing a battery are provided to set various levels of a discharging termination voltage for a cell balancing operation using the voltage value of each cell in the battery. CONSTITUTION: A cell balancing unit(40) is performed a cell balancing operation with respect to a plurality of cells. A micro control unit(MCU)(20) measures the voltage of the cells. According to the result of the measured voltages, a cell which requires a cell balancing operation is detected. The MCU controls the cell balancing unit until the voltage of the cell which requires the cell balancing operation becomes a discharging termination voltage.
Patent KR-20100062716-A (KR)
Title: Apparatus for seperating natural gas and method thereby
Inventor: CHOI SEUNG HYUN
IPC: C10G5/06
Filed: 2008-12-02
Abstract: PURPOSE: A nature gas separation apparatus is provided, which can obtain high recovery factor of the propane and the ethane, and is more effective to the economy and environment. CONSTITUTION: A natural gas separating device includes: a separator member(102) dividing the condensed natural gas stream into a vapor stream and a first liquid stream; a division member(103) dividing the vapor stream separated from the separator member into a first gas stream and a second gas stream; a compression member(105) compressing the divided first gas stream; a cooling member(106) cooling the compressed first gas stream; a first heat exchange member(107) condensing the cooled first gas stream; a first expansion member(108) expanding the compressed first gas stream; and a distillation tower.
Patent KR-20100064552-A (KR)
Title: Display device
Inventor: YOON SANG HO
IPC: H04N5/64
Filed: 2008-12-05
Abstract: PURPOSE: A display device is provided to expose a camera to the outside only if necessary and to freely adjust a photographing angle, thereby simplifying the design of the display device. CONSTITUTION: A main body(10) comprises a display unit on which an image is displayed. A stand(50) supports the main body. A camera module(30) is separated from the main body so that the camera module is displaced. One end of a connecting member(40) is mounted so that the camera module rotates in at least two directions. The other end of the connecting member is connected to the main body so that the camera module rotates in at least one direction.
Patent KR-20100064579-A (KR)
Title: Shock absorber
Inventor: SUNG BACK HYUN
IPC: F16F9/32
Filed: 2008-12-05
Abstract: PURPOSE: A shock absorber is provided to additionally generate damping force by forming an elastic member between a piston valve and a free piston, and to use a coil spring as the elastic member. CONSTITUTION: A shock absorber(1) comprises a piston valve(20), a free piston(22), and an elastic member. A tube accepts the piston valve capable of reciprocating. The free piston is moved up and down by the reciprocating motion of the piston valve. And the free piston divides the tube into an oil chamber and a gas chamber. The elastic member is located between the piston valve and the free piston and has coil springs(40). The coil springs inserted into a mounting groove(31) formed in the center of the free piston.
Patent KR-20100065866-A (KR)
Title: Construction method of composite rahmen bridge without any staging
Inventor: YANG IN WOOK
IPC: E01D21/00
Filed: 2008-12-09
Abstract: PURPOSE: A construction method of a composite rahmen bridge is provided to quickly and economically place top concrete without using timbering and a form. CONSTITUTION: A construction method of a composite rahmen bridge is as follows. Steel girders in which concrete is not combined are coupled to both ends of a center composite girder to form a composite girder. A cantilever portion(1a) projected towards the central part of the composite girder in the throttling direction is formed longer than the distance to the casing concrete of the composite girder. The composite girder is installed on the top of a wall. Top concrete interlinks the composite girder and the wall to be integrally framed.
Patent KR-20100067384-A (KR)
Title: Functional anchor
Inventor: IM YOUNG SOON
IPC: E02D5/80
Filed: 2008-12-11
Abstract: PURPOSE: A functional anchor is provided to prevent fixing wings from being damaged or twisted by stably coupling the fixing wings to a main body, and to enable a user to conveniently use the anchor without using a band. CONSTITUTION: A functional anchor comprises a main body(100), fixing wings(200), torsion springs(300), and shafts(400). A pair of ribs(120) are formed in every side of the main body. Legs(210) are formed in the fixing wings to be inserted into the ribs. The torsion springs are located between the legs of the fixing wings. The shafts penetrate through the ribs, the legs, and the torsion springs and are coupled to the main body.
Patent KR-20100033328-A (KR)
Title: Substrate cleaning method for removing oxide layer
Inventor: SEINO TAKUYA
IPC: H01L21/302
Filed: 2008-12-15
Abstract: PURPOSE: A substrate processing method for an oxide film removal exposes a surface of a semiconductor substrate to an environment controlling the pumping energy of the radical. The flatness of the substrate surface can not be damaged and the native oxide film and organic compound can be eliminated. CONSTITUTION: A wafer cleaning process chamber(121) comprises a substrate holder. A magnetic confinement electrode plate(110) divides a plasma generation chamber(108) and a wafer cleaning process chamber. The plasma generation chamber comprises the high frequency supply electrode of the sheet form which spreads in parallel with the magnetic confinement electrode toward the cross direction. The high frequency supply electrode forms a plurality of penetration holes(105) passing through from a surface through a rear side. The magnetic confinement electrode comprises a plurality of radical bruises(111) interlinking a plasma generation chamber and a wafer cleaning process chamber.
Patent KR-20100068696-A (KR)
Title: Floor structure for reducing floor impact sound and execution methods of the same
Inventor: KIM JEONG HO
IPC: E04F15/20
Filed: 2008-12-15
Abstract: PURPOSE: A floor structure for reducing floor impact sound and a construction method thereof are provided to effectively absorb floor impact sound, and to reduce construction time. CONSTITUTION: A floor structure for reducing floor impact sound comprises a floor slab layer(12), a floor reduction material, a wall insulation material(13), an autoclaved lightweight concrete layer(15), and a finishing mortar layer(16). The floor slab layer is integrally formed in a wall(11) which has vertical surfaces. The floor reduction material is loaded on the top of the floor slab layer. The wall insulation material is installed between the wall and the floor reduction material. The autoclaved lightweight concrete layer and the finishing mortar layer are installed on the top of the floor reduction material.
Patent KR-20100069764-A (KR)
Inventor: LEE HEUNG KYU
IPC: H04N5/50
Filed: 2008-12-17
Abstract: PURPOSE: A method for driving the system for tuning is provided so that the influence of interference between tuner is minimized. The reliability of product is improved. CONSTITUTION: A user inputs the first frequency to the first tuner(S100). The first frequency is compared before the tuning with the secondary frequency tuned in the second tuner(S110). The secondary frequency is compared before the tuning with the first frequency tuned in the first tuner. If the first frequency which tune in the first tuner and the secondary frequency tuned in the second tuner are similar, the first tuner selects the secondary frequency(S130).
Patent KR-20100069876-A (KR)
Title: Austenitic stainless steel having excellent corrosion resistance with high manganese
Inventor: LEE JONG SEOG
IPC: C22C38/38
Filed: 2008-12-17
Abstract: PURPOSE: A high manganese austenitic stainless steel with a superior corrosion resistance is provided to secure corrosion resistance index in 283~320 and to prevent the decrease of hot workability and cold workability by adding Mn 4~ 10 weight%. CONSTITUTION: A high manganese austenitic stainless steel with a superior corrosion resistance comprises C 0.15 weight%, less than Si 1.0 weight%, less than Mn 4~10 weight%, Ni 3.0~5.0 weight%, Cr 16.0~19.0 weight%, less than N 0.30 weight%, Cu 1.0~2.0 weight%, less than the Mo 0.5 weight%, the rest of Fe and other inevitable impurities. A corrosion resistance index of a high manganese austenitic stainless steel is 280 or greater. Mn is added over 4 weight% to replace a high price of Ni.
Patent KR-20100070165-A (KR)
Title: Measuring system and the method of the dynamic relative displacement between wheels and rail for railway vehicle using induced current
Inventor: PARK JUN HYEOK
IPC: G01M17/03
Filed: 2008-12-17
Abstract: PURPOSE: A system and a method for measuring relative displacement between a wheel and a rail for a railway vehicle using induced current are provided to stably measure relative displacement between a wheel and a rail even in a curved section. CONSTITUTION: A system for measuring relative displacement between a wheel and a rail for a railway vehicle using induced current comprises an induced current measuring unit(100) and a data processing unit(200). The induced current measuring unit has an iron core, an input coil(120), and a detection coil(130). The iron core is installed in a railway vehicle. The input coil is wound around one side of the iron core. The detection coil is wound around the other side of the iron core and detects induced current. The data processing unit calculates relative displacement between a wheel and a rail using the induced current detected from the induced current measuring unit.
Patent KR-20100070267-A (KR)
Title: Anchor bolt spacer of base concrete mold for post
Inventor: HA CHANG WAN
IPC: E02D27/42
Filed: 2008-12-17
Abstract: PURPOSE: An anchor bolt spacer of a footing concrete for a pillar is provided to increase transfer quantity and workability by pouring concrete after combing an anchor bolt. CONSTITUTION: An anchor bolt spacer of a footing concrete for a pillar comprises an opening, a bolt nut(4), a connector(3), a slope projection. The respective arranged anchor bolt insert(2) is to one side opened on the anchor bolt(1) and opening is formed. The connector respectively separates distance between the anchor bolt insert and the adjacent anchor bolt insert to the minimum distance. The connector includes a plurality of reinforcements and hole. And the secondary insert for fixing the anchor bolt is detachably formed in the anchor bolt insert.
Patent KR-20100071687-A (KR)
Title: Method for establish uplink in mobile satellite communication system
Inventor: KIM HEE WOOK
IPC: H04B7/185
Filed: 2008-12-19
Abstract: PURPOSE: A method for establishing an upper link in a mobile communications system is provided to transmit an upper link signal with a terminal to an upper link point which is measured by a satellite. CONSTITUTION: An uplink random access signal from a terminal in a satellite beam area is received(S500). A location of the terminal is presumed(S502). The uplink transmission time transmitting the uplink signal is measured according to the presumed location(S504). An uplink transmission point of each terminal is transmitted to each terminal(S506). The uplink signal is received from each terminal in the uplink transmission point of each terminal(S508).
Patent KR-20100073437-A (KR)
Title: Method for producing fused and drawn false twisted polyester yarn
Inventor: PARK SI RYANG
IPC: D02G3/02
Filed: 2008-12-23
Abstract: PURPOSE: A manufacturing method of thermal-bonded false-twist yarn is provided to reduce shift generation after dyeing, and to improve elasticity and tactility by maintaining a length and a rate of a melting part and a non-melting part. CONSTITUTION: A manufacturing method of thermal-bonded false-twist yarn includes the following steps: stretching potential crimping property semi drawn yarn(1) with a ratio of 1.15-1.25 times; forming partially drawn yarns which is a core; pressurizing and contacting the potential crimping property semi drawn yarn and the partially drawn yarns; forming partially drawn part by contact heating the drawn yarns; forming high-oriented untwisted yarns by cooling the partially drawn yarns; and forming thermal-bonded false-twist yarn of which total fineness is 0.4-0.8.
Patent KR-20100076710-A (KR)
Title: System and method for providing personalized advertisement service
Inventor: SHIN SA IM
IPC: G06Q30/02
Filed: 2008-12-26
Abstract: PURPOSE: A system and a method for providing a customized advertisement service based on a rule, and a method for servicing customized advertisement contents are provided to select advertisements to which each user can prefer, thereby providing a differentiated advertisement service according to each user. CONSTITUTION: A metadata generator(110) generates rule metadata including a broadcast schedule of advertisement contents according to each user using personal information of a user and feature information of advertisement contents. A provider(120) provides the rule metadata and the advertisement contents corresponding to the rule metadata based on intrinsic information of the users. A storage unit(130) stores the rule metadata generated by each user.
Patent KR-20100078608-A (KR)
Title: Apparatus and method for testing mos transistors
Inventor: JUNG WON YOUNG
IPC: H01L21/336
Filed: 2008-12-30
Abstract: PURPOSE: A MOS transistor test apparatus and method are provided to accurately measure mismatched components of two MOS transistors by implementing drain resistors into polysilicon fingers. CONSTITUTION: A first drain resistor(RD1) is connected between the drain of a first MOS transistor(M1) and a common supply voltage. A second drain resistor(RD2) is connected between the drain of a second MOS transistor(M2) and the common supply voltage. A source resistor is connected between the sources of the first and the second MOS transistor and a reference voltage. Mismatched components are measured using output voltage of the drains of the first and second MOS transistors.