baber/WOPTO huggingface dataset:
Patent KR-20090078998-A (KR)
Title: Electronic parking brake system
Inventor: SON YOUNG SEOP
IPC: B60T7/08
Filed: 2008-01-16
Abstract: An electronic parking brake system is provided to satisfy consumer's various desires by forming low-priced ECU by forming an actuator to be operable using one force sensor and several digital logics. An electronic parking brake system includes an actuator which operates a parking brake electrically to pull or push a parking brake cable and to operate a parking brake accessory to compress or release a brake shoe to or from a drum, thereby to restrict or release the parking brake, wherein the actuator comprises a motor(41) rotating forward and backward, a movement converter converting a rotational motion of the motor into a rectilinear motion, a spindle(44) connected with a parking cable and rotated by the movement converter to move horizontally to pull or release the parking cable, a magnet(45) installed to the end of the spindle, a force sensor(46) outputting different signals according to the separation distance from the magnet to sense the location change of the spindle, a first replay installed to the input side of the motor and a fourth replay installed to the output side of the motor to rotate the motor forward to pull the parking cable, a second relay installed to the input side of the motor and a third relay installed to the output side of the motor to rotate the motor backward to release the parking cable, and replay drivers switching on or off the first, second, third and fourth relays respectively according to the output value of the force sensor, the ignition key signal and the operating signal of a parking switch to rotate the motor forward or backward.
Patent KR-20090081148-A (KR)
Title: Acryl-based retardation film with positive birefringence and liquid crystal display comprising the same
Inventor: CHOI JEONG MIN
IPC: G02B5/30
Filed: 2008-01-23
Abstract: An acryl group retardation film having positive birefringence and a liquid crystal display apparatus including the same are provided to apply to a liquid crystal display of an IPS mode by obtaining a preferable in-plane retardation value and a thickness directional retardation value. An acryl group retardation film includes an acrylic monomer, an acrylic copolymer including an aromatic vinyl monomer and rubber component. In-plane retardation value denoted by an equation 1 is from 50 to 300 nm. Thickness directional retardation value denoted by an equation 2 is from 50 to 300 nm. The ratio of the thickness directional retardation value to the in-plane retardation value is from 1 to 1.5.
Patent KR-20090081518-A (KR)
Title: Minute Chip Dump Apparatus
Inventor: PARK MIN GYU
IPC: H05K13/04
Filed: 2008-01-24
Abstract: A micro components dump apparatus is provided to help the rapid and accurate separation of micro components which is abnormally attached to a nozzle into a dump box. A micro component dump apparatus comprises a housing, sensor unit, and air spray unit. The housing has an inserting unit in which the end portion of pickup nozzle is inserted at the upper part and dump box for containing the micro component at the lower part. The sensor unit is installed at the housing to sense the position of micro component. The air spray unit helps the micro component which is abnormally attached to the end of pickup nozzle to a dump box.
Patent KR-20090084568-A (KR)
Title: A wall engineering works construction concrete block structure
Inventor: AN JONG HWAN
IPC: E02B3/14
Filed: 2008-02-01
Abstract: A concrete block structure for constructing a civil engineering wall is provided to facilitate transportation of the concrete structure through simplification because a space which is horizontally and vertically penetrated after assembling unit blocks. A concrete block structure(100) for constructing a civil engineering wall comprises a first block structure(1) and a second block structure(2). The first block structure is comprised of a plurality of first unit blocks(11). In one side of the first unit block, a plurality of lateral insertion holes(111) are formed. In the other side of the first unit block, a plurality of lateral protrusions(112) corresponding to the lateral insertion hole are formed. In the first unit block, a top housing groove(113) is formed. The second block structure is comprised of a plurality of second unit blocks(21). In one side of a plurality of second unit blocks, a plurality of lateral insertion holes(211) are formed. In the other side of a plurality of second unit blocks, a plurality of lateral protrusions(212) corresponding to the lateral insertion hole are formed. In a plurality of second unit blocks, a top housing groove(213) and bottom projection(214) are formed.
Patent KR-20090085462-A (KR)
Title: Female upper garment with shielding screen
Inventor: LEE YOUNG EUN
IPC: A41D27/24
Filed: 2008-02-04
Abstract: A female upper garment with a shielding screen is provided to prevent exposure of underwear in case a part formed between buttons become opened on a front side of the female upper garment. A female upper garment with a shielding screen include the followings: an inner part(200); an outer part(250); a plurality of buttons arranged periodically corresponding to the inner part and the outer part, and placed on the front side of a user; and a shielding film(500) covering a gap part of the inner part, and extended to one end overlapped with the inner part and the outer part. The shielding film is formed on an adjacent part of a breast. The shielding film is made of the same material with the inner part.
Patent KR-20080079196-A (KR)
Title: Micro movable device
Inventor: MI XIAOYU
IPC: H01G5/16
Filed: 2008-02-21
Abstract: A micro movable device is provided to realize good packaging by using insulation liquid of low viscosity or insulation gas of low viscosity as filler. A micro movable device(X1) includes a driving unit(10), a frame(20), and a connecting unit. The driving unit includes a main body, a first capacitor patterned electrode and a first driving patterned electrode. The first capacitor patterned electrode has a plurality of electrode teeth. The electrode teeth are elongated from the main body. The first driving patterned electrode also has electrode teeth which are elongated from the main body. The frame a second capacitor patterned electrode and a second driving patterned electrode. The capacitor patterned electrode and the second driving patterned electrode have electrode teeth which are elongated toward the first capacitor patterned electrode and the first driving patterned electrode respectively. The connecting unit connects the driving unit and the frame.
Patent KR-20080085771-A (KR)
Title: Magnetoresistance effect device, magnetic lamination structural body, and manufacture method for magnetic lamination structural body
Inventor: IBUSUKI TAKAHIRO
IPC: G11B5/39
Filed: 2008-03-19
Abstract: A magnetoresistance effect device, a magnetic lamination structural body, and a manufacture method of the magnetic lamination structural body are provided to reduce the combined magnetic field in a free layer by enhancing the surface flatness of a pinning layer. A magnetoresistance effect device comprises a base layer, a pinning layer(3), a reference layer(4c), a non-magnetic layer, and a free layer. The base layer placed on a main surface of a substrate(1) is made of NiFeN. The pinning layer placed on the base layer is made of a non-magnetic material. The reference layer placed on the pinning layer is made of a ferromagnetic material fixing the magnetization by reacting with the pinning layer. The non-magnetic layer is made of a non-magnetic material placed on the reference layer. The free layer placed on the non-magnetic layer is made of a ferromagnetic material varying the magnetization due to an external magnetic field.
Patent KR-20090101580-A (KR)
Title: Device for molding light emitting diode package
Inventor: OH SEUNG HYUN
IPC: H01L33/52
Filed: 2008-03-24
Abstract: PURPOSE: A device for molding a light emitting diode package is provided to prevent unnecessary waste of the resin for forming a body. CONSTITUTION: A light emitting diode package includes a resin injection unit(20), a supply pipe(21), and a plurality of mold frames(50). The resin is injected in the resin injection unit. At least one supply pipe is connected to the resin injection unit and the resin is supplied. The plurality of mold frames are connected to the supply pipe, receives the resin, and forms the body in the lead frame. The plurality of mold frames are consecutively arranged in the mold frame connected to the supply pipe and are connected each other. The resin is successively supplied according to the arrangement order of the mold frame.
Patent KR-20090104217-A (KR)
Title: Compound for treating acne
Inventor: AHN JAE HYUN
IPC: A61K8/92
Filed: 2008-03-31
Abstract: PURPOSE: An acne therapeutic composition is provided to remove propionibacterium acne by appling on the skin and ensure effective removal of acne. CONSTITUTION: An acne therapeutic composition contains 95-97 weight part of culture media in which effective microorganisms are cultured, 1-2 weight part of aroma oil, 2.5-7.5 weight of moisturizer, and emulsifier. The effective microorganisms are yeast, lactobacillus, Actinomyces and photosynthetic bacteria.
Patent KR-20090105006-A (KR)
Title: Sun shade power device for automobile
Inventor: KIM CHUNG YOUN
IPC: B60J3/00
Filed: 2008-04-01
Abstract: PURPOSE: A gearing of a sun visor for a car is provided to improve appearance of a car exterior and to block noise coming from a gear and a motor. CONSTITUTION: A case(200) has a space part. An electric motor(300) is inserted and united in one side of the space part. A turning member(400) is rotating with the reverse rotation of the electric motor. An interlocking member(500) makes the turning member mesh with the electric motor. A pusher is connected to both sides of turning member with a hinge and moving side to side with the rotation of the turning member.
Patent KR-20090105105-A (KR)
Title: Process for preparing a synthetic intermediate of carbapenems
Inventor: SHIN DONG GYUN
IPC: C07D477/10
Filed: 2008-04-01
Abstract: PURPOSE: A method for manufacturing a carbapenem synthetic intermediate is provided to produce a synthetic intermediate of penem or carbapenem without producing an unstable intermediate. CONSTITUTION: A method for manufacturing a carbapenem synthetic intermediate comprises a step of reacting malonic acid mono-4-nitrobenzyl ester magnesium salt (Mg(O2CCH2CO2PNB)2) with a compound of the chemical formula 2. The carbapenem synthetic intermediate is denoted by the chemical formula 1. In the chemical formulas 1 and 2, R is hydrogen or hydroxyl protecting group. The hydroxyl protecting group is t-butylmethylsilyl.
Patent KR-20090110517-A (KR)
Title: Performance measurement apparatus in networked robot and its method, and system and method for performance measurement of networked robot
Inventor: PARK CHOON GUL
IPC: H04B17/00
Filed: 2008-04-18
Abstract: PURPOSE: A performance measurement apparatus in a networked robot and a method thereof, and a system and a method for measuring performance of the networked robot using the same are provided to monitor wireless network quality and state and performance of a networked robot, thereby coping with a problem in advance. CONSTITUTION: A performance measurement system(30) in a networked robot(20) includes a quality measurement control unit, a quality information collecting unit(32), a quality information analyzing unit(34), a quality information providing unit and a storage unit(35). The quality measurement control unit controls a quality measuring device(21) of the networked robot through a communication network. The quality information collecting unit collects robot-wireless network quality information generated by the quality measuring device through the communication network.
Patent KR-20090111374-A (KR)
Title: Insole
Inventor: KIM HEUNG DUCK
IPC: A43B17/10
Filed: 2008-04-22
Abstract: PURPOSE: A shoe insole is provided, which removes smell due to the moisture, prevents skin disease, maintains cleanness, and reduces fatigue in walking. CONSTITUTION: A shoe insole is constituted as follows. Supporting protrusions(30) are repetitively formed by turns. In the supporting protrusion, an insertion hole and a ventilation hole(31) are punched. An insertion hole(20) is formed in the backward center. Plural small insertion holes(210) and supporting protrusions(310) are formed inside the insertion hole and supporting protrusion. A molded product is molded in a mold. The molded product is magnetized to generate the magnetic force by applying electric magnetic field. Fabric with lots of ventilation holes(41) are attached to the surface(21).
Patent KR-20090116345-A (KR)
Title: Method for compressing test in semiconductor integrated circuit
Inventor: CHU SHIN HO
IPC: G11C29/00
Filed: 2008-05-07
Abstract: PURPOSE: A compression test method of a semiconductor integration circuit for compressing data is provided to test interference effect of adjacent bit line and adjacent local input/output line by writing data by bit line. CONSTITUTION: A compression test method of a semiconductor integration circuit for compressing data is as follows. A level which is inverted between adjacent bit lines within corresponding block is applied in a test mode. An inverse level is applied inside the bit line connected to the sense amplification of lower block. The inverse level is applied to the bit line connected to the sense amplification.
Patent KR-20090116402-A (KR)
Title: Display device
Inventor: GOH JOON CHUL
IPC: G09G3/32
Filed: 2008-05-07
Abstract: PURPOSE: A display device is provided to improve display characteristic by reducing the deflection of a driving current due to the deflection of the driving transistor or driving voltage. CONSTITUTION: A data line transmits a data voltage while crossing a scan signal line. A switching transistor(Qs) is connected to the scan signal line and the data line. A driving transistor(Qd) is connected to the switching transistor. A first transistor is connected between the driving transistor and the drive voltage terminal. A light emitting device is connected between the driving transistor and a common voltage terminal. A first transistor operates in a saturation region. A driving transistor operates in a linear region.
Patent KR-20090119604-A (KR)
Title: U-care system based of usn
Inventor: NOE CHAN SOOK
IPC: H04W4/90
Filed: 2008-05-16
Abstract: PURPOSE: A U(Ubiquitous)-care system based of USN is provided to set up a certain zone as a safety zone in order to transmits a notice to a protector or a short message server when a protection target person goes off the safety zone. CONSTITUTION: A real-time monitor uses a USN(Ubiquitous Sensor Network) Zigbee network to inquire the current location of an owner, confirm the deviation from a safety zone and transmit emergency call information to a remote monitoring server(200). The remote monitoring server stores at a database the information received from the real-time monitor. When there is a problem in a monitoring target person, the remote monitoring server automatically transmits an SMS to his/her family or an agency such as a police office or a social welfare organization, and so on.
Patent KR-20090119645-A (KR)
Title: Back beam structure of automobile bumper
Inventor: HEO SU YOUNG
IPC: B60R19/18
Filed: 2008-05-16
Abstract: PURPOSE: A bumper back beam structure of a vehicle is provided to prevent under-riding of a bumper in the event of a low speed collision of the vehicle by correcting the height difference of the bumper. CONSTITUTION: A bumper back beam structure of a vehicle includes a guide member(100) which prevents under-riding in a vehicle collision. The guide member is composed of an arc-shaped guide(110) which is secured on a bumper back beam on bottom, and a support(120) which is extended from the top of the guide and secured on the bumper back beam on tip.
Patent KR-20090120159-A (KR)
Title: Apparatus and method for combining images
Inventor: CHOE WON HEE
IPC: H04N5/265
Filed: 2008-05-19
Abstract: PURPOSE: An apparatus for compositing image and an image composition method are provided to obtain the image of high-sensitivity under the low-illumination condition by additionally using the black and white image signal, which has the wide light accepting band image, to generate the image. CONSTITUTION: The apparatus for compositing image and the image composition method include an image acquisition part, image signal separation unit, brightness combiner, and image recovery part. The image acquisition part(101) creates a first video signal and the second video signal. The first video signal(102) senses the light and has the color information The second video signal(103) comprises the infrared light component without the color information. The image signal separation unit(105) divides the first image signal into the brightness signal and color signal. The brightness combiner(108) combines the brightness signal from the first and second separate brightness signal and generates the combined brightness signal. The image recovery part(109) generates the color image by combining the combined brightness signal and the color signal separated from the first image signal.
Patent KR-20090120631-A (KR)
Title: Plasma display device and driving method thereof
Inventor: LEE SEUNG YONG
IPC: G09G3/28
Filed: 2008-05-20
Abstract: PURPOSE: A plasma display device and a driving method thereof are provided to improve contrast by addressing each discharge cell with address discharge lower than a conventional address discharge. CONSTITUTION: A plasma display apparatus(1000) includes a scan driver, a sustain drive unit, and a display panel. The scan driver(300) supplies a reset signal, a scan signal, and a sustain signal to a scan electrode. A scan driver distinguishes a scan electrode in a first row and a scan electrode in a second row and differently applies a reset signal. The sustain drive unit(400) supplies a sustain signal to the sustain electrode, and the display panel(500) is segmented by a row barrier rib and a column barrier rib. A discharge cell and the scan electrode are separated from an upper part in parallel with each other.
Patent KR-20090124779-A (KR)
Title: Free lance-offer system for customer ordered service
Inventor: SONG HAE JIN
IPC: G06Q30/06
Filed: 2008-05-30
Abstract: PURPOSE: A client-customized freelancer providing system for supplying a client-customized service by the selection of the freelancer is provided to reduce a call cost by supplying corresponding customer information by selecting the freelancer according to the level of the freelancer. CONSTITUTION: A client terminal(10) transmits a service division and a grade, and the range information and customer information of a service area for a request of a freelancer service to a free lance management server(100). A freelancer terminal(20) transmits classification and class of the freelancer, and the range information and free lance information to a freelancer management server. The free lance management server receives information to the client terminal and free lance terminal. If the free lance in which client wants exists, the free lance management server offers the corresponding customer information to the freelancer. The freelancer management server automatically adjusts a class.
Patent KR-20080108038-A (KR)
Title: Method of manufacturing a semiconductor device and semiconductor device manufactured therof
Inventor: YAMAGAMI SHIGEHARU
IPC: H01L29/78
Filed: 2008-06-05
Abstract: A manufacturing method of a semiconductor device and the semiconductor device manufactured thereby are provided to enhance the interfacial property and decrease the interface state density. A manufacturing method of the semiconductor device comprises the semiconductor substrate(1), the semiconductor material, and the hetero semiconductor region. The semiconductor material has the band gap different from the band gap of the semiconductor substrate. The hetero semiconductor region contacts a part of the first side of the semiconductor substrate. The manufacturing method of the semiconductor device comprises the following processes: the process of accumulating the first insulating layer(4) on the open face surface of the exposing unit of the first side of the semiconductor substrate and the hetero semiconductor; the process for performing the thermal process in the oxidizing atmosphere, and forming the second insulating layer(5) between the opposite sides of the first insulating layer, and the semiconductor substrate and the hetero semiconductor region.
Patent KR-20090132332-A (KR)
Title: Pneumatic tire
Inventor: KWAG CHUL WOO
IPC: B60C11/01
Filed: 2008-06-20
Abstract: PURPOSE: A pneumatic tire is provided to prevent a tire from being worm away and damaged by heat generated from the inside of a rubber layer in turning and over-steering of a vehicle by forming heat resistance reinforcing layers in the outer surface of a shoulder unit. CONSTITUTION: In a pneumatic tire, a shoulder unit, a side wall unit, and a bead unit are successively formed around a tread unit. Plural reinforcing layers(100) are formed in the shoulder unit. The reinforcing layers form a part of the outer surface of the shoulder unit. The reinforcing layers reinforce the heat resistance and durability. The reinforcing layers comprise a heat resistance reinforcing layer(110), a durability reinforcing layer(120), and an air-tightness reinforcing layer(130). The heat resistance reinforcing layer forms the outer surface of the shoulder unit. The durability reinforcing layer is formed within the heat resistance reinforcing layer. The air-tightness reinforcing layer prevents the leak of air within the durability reinforcing layer.
Patent KR-20100000377-A (KR)
Title: Method of preparating tio2 phosphor composite as photocatalyst by a sol-gel method
Inventor: KIM JUNG SIK
IPC: C09K11/00
Filed: 2008-06-24
Abstract: PURPOSE: A method for manufacturing titanium dioxide/phosphorescent matter composite materials for optical catalysts and the titanium dioxide/phosphorescent matter composite material manufactured thereby are provided to offer good usability in various fields. CONSTITUTION: A method for manufacturing titanium dioxide/phosphorescent matter composite materials for optical catalysts includes the following steps of: manufacturing Ti-sol by mixing a titanium precursor in hydrated ethanol; coating the surface of phosphorescent matters with titanium dioxide by adding phosphorescent matters powder to the TI-sol; and heat-treating the separated phosphorescent matters at a temperature of 400~500 °C for 2 ~ 5 hours. The titanium precursor is selected from a group consisting of TiCl4, Ti(OCH2CH3)4, Ti(OCH(CH3)2)4, ((CH3)2CHO)2Ti(C5H7O2)2, Ti(OC2H5)4, Ti(OCH3)4 and Ti(C5H7O2)2.
Patent KR-20100003505-A (KR)
Title: Invasive dual-wavelength laser acupuncture
Inventor: JEONG SUNG HO
IPC: A61N5/067
Filed: 2008-07-01
Abstract: PURPOSE: An invasive double wave length laser needle is provided, which controls two semiconductor lasers independently in series and pulse mode. CONSTITUTION: An invasive double wave length laser needle comprises a first semiconductor laser(260) offering reddish laser beam to the first optical fiber needle; a second semiconductor laser(270) offering greenish laser beam to the second optical fiber needle; and a drive circuit which drives the first semiconductor laser and the second semiconductor laser. The drive circuit comprises a first constant current supply part(240); a second constant current supply part(250); and a function generator(230).