baber/WOPTO huggingface dataset:
Patent KR-20090102258-A (KR)
Title: Tray for plasma processing apparatus
Inventor: KIM JEONG TAE
IPC: H01L21/67
Filed: 2008-03-25
Abstract: PURPOSE: A substrate tray for a plasma processing device is provided to prevent a pattern from being leaned to one direction vertical to the substrate in an edge of the substrate in a plasma etching or depositing process. CONSTITUTION: A substrate tray(100) for a plasma process device includes a lower unit(110) and an upper unit(120). At least one substrate loading groove(110a) is formed in the lower unit. The upper unit is arranged on the top of the lower unit. The upper unit fixes a substrate(5) loaded in the substrate loading groove. The upper unit includes a first upper plate(122) and a second upper plate(124). At least one first opening with a small opening area is formed in a position corresponding to at least one substrate loading groove. At least one second opening with the larger opening area than the first opening is formed in the position corresponding to at least one first opening.
Patent KR-20090103616-A (KR)
Title: Refining method of molten steel, and Producting method of high manganese and low carbon alloy using thereof
Inventor: YOO SUK HYUN
IPC: C21C5/52
Filed: 2008-03-28
Abstract: PURPOSE: A molten steel refining method and a high manganese and low carbon alloy production method using the same are provided to suppress a carbon increase in molten steel by CO reaction between oxygen in molten steel and carbon in medium carbon manganese alloy steel. CONSTITUTION: A high manganese and low carbon alloy production method using refining of molten steel is as follows. A scrap is charged in an electric furnace, and dissolved to refine molten metal. Medium carbon manganese alloy steel is put into the molten metal in order to induce decarburization. Aluminum is put into the decarburized molten metal to deoxidize it.
Patent KR-20080090993-A (KR)
Title: Angular velocity sensor
Inventor: OTA KAZUHIRO
IPC: G01P1/02
Filed: 2008-04-02
Abstract: An angular velocity sensor is provided to easily couple a cover with a cover mount by using a joint portion of the cover of a joining terminal of the cover mount using a metal material. An angular velocity sensor includes a package(10), a mount unit(20), and a cover(30). A vibrator for detecting an angular velocity is received in the package. The mount unit includes first and second terminals and a resin unit. The first terminal is connected to the package. The second terminal is connected to outside. The resin unit exposes at least a portion of the first and second terminals. The package is mounted on the mount unit. The cover includes a metallic joining unit and covers the package. The joining unit is attached to a metallic joining terminal of the mount unit, such that the cover is coupled with the mount unit.
Patent KR-20090109632-A (KR)
Title: Paste Automatic injection devices
Inventor: KIM HWA SUN
IPC: A21C11/16
Filed: 2008-04-16
Abstract: PURPOSE: A device for inputting dough automatically using an extrusion and processing system is provided to reduce manufacturing cost by inputting the dough to an extrusion molding machine. CONSTITUTION: A device for inputting dough automatically using an extrusion and processing system includes a mixer for extruding and processing the dough. An extrusion molding machine comprises a hopper, a rotary shaft(10), a dough, and a push stick(12). The hopper includes a dough inlet(7). The push stick is rotated with the rotary shaft. The top of the whopper is wide, includes a circular shape.
Patent KR-20090110097-A (KR)
Title: Carrier glasses and menufacturing method of flexible display device using the same
Inventor: KIM MYUNG HWAN
IPC: G02F1/13
Filed: 2008-04-17
Abstract: PURPOSE: A carrier substrate and a manufacturing method of a flexible display device using the same are provided to reduce a manufacturing cost by reusing the carrier substrate. CONSTITUTION: A carrier substrate(100) includes a stiffness substrate(10), an adhesion layer(22), and a sacrificial layer(20). The adhesion layer is formed on the stiffness substrate. The adhesion layer has stickiness. The sacrificial layer is interposed between the stiffness substrate and the adhesion layer. The sacrificial layer is formed as a material selected as alkali polymeric compound.
Patent KR-20090111209-A (KR)
Title: The streetlight pole putting together the unit structure of wood and method making the pole with the unit structure
Inventor: KUM SUK BAIK
IPC: F21S13/10
Filed: 2008-04-21
Abstract: PURPOSE: A streetlight pole to which a wood unit structure is assembled and a method for manufacturing a streetlight pole using the same are provided to assemble a wood divided by a unit with a fixed width with an outer surface of steel, thereby preventing a twist phenomenon and a crack of a wood. CONSTITUTION: Upper/lower protrusions are formed on both ends of a wood unit structure(20). A horizontal coupling support unit(36), an upper protrusion(322) and a lower protrusion(342) are integrally formed in a joint connecting structure. A coupling groove(362) passes through the horizontal coupling support unit. Coupling grooves(442,542) are formed in upper/lower fixing structures(40,50).
Patent KR-20090114204-A (KR)
Title: A hammering apparatus for removing a sand from a molded product)
Inventor: CHO CHEON SHIN
IPC: B22C5/00
Filed: 2008-04-29
Abstract: PURPOSE: A hammering apparatus for separating a sand from a molded product is provided to produce the produces smoothly without a crack, and to separate a sand regardless of a shape of the product. CONSTITUTION: A hammering apparatus(10) for separating a sand from a molded product includes a support body(60), a jig(50), a hammer driver(30), and a driving unit(40). The jig is formed on one of the support body. The hammer driver is installed at the other side of the support body. The driving unit rotates an arm. The pinion gear is connected with a rack gear rod(44).
Patent KR-20090114826-A (KR)
Title: Semiconductor light emitting device and fabrication method thereof
Inventor: PARK HYUNG JO
IPC: H01L33/22
Filed: 2008-04-30
Abstract: PURPOSE: A semiconductor light emitting device and fabrication method thereof are provided to prevent the deterioration of refractive index in the surface by forming the nitride layer of low refractive index. CONSTITUTION: The first conductivity semiconductor layers(110,120) include the first nitride layers they have the index of refraction and the second nitride layers which have the high refractivity. The active layer(130) is formed on the first conductivity semiconductor layer. The second conductivity semiconductor layer(140) is formed on the active layer. The conductivity supporting member(160) is formed on the reflection electrode layer. The reflection electrode layer(150) is formed on the second conductivity semiconductor layer. The first electrode(170) is formed by processing the surface of the first nitride layers in the form of the roughness.
Patent KR-20090117031-A (KR)
Title: Composition for improving a atopy epidermal inflammation
Inventor: YI EUN JOU
IPC: A61K36/752
Filed: 2008-05-08
Abstract: PURPOSE: A composition for treating atopic dermatitis containing Citrus grandis extract is provided to ensure antibacterial activity to Staphylococcus aureus. CONSTITUTION: A composition for treating atopic dermatitis contains Citrus grandis extract as an active ingredient. The Citrus grandis extract is obtained by extracting with polar solvent such as water, ethanol, and their mixture. The composition is dye composition, cosmetic composition, pharmaceutical composition or soap composition.
Patent KR-20090119605-A (KR)
Title: A fastening device of building outer wall ornamental
Inventor: JEE YOUNG HWA
IPC: E04F13/14
Filed: 2008-05-16
Abstract: PURPOSE: A fastening device of a stone for the building exterior is provided to prevent the shear fracture of a joint part of the stone for the building exterior and facilitate fixing the stone for the building exterior. CONSTITUTION: A fastening device of a stone for the building exterior comprises following steps. An arc groove is inclined on the middle part of the stone(100) for the building exterior. A straight groove(120) is formed at a right angle to the arc groove. A support bar installed at the lower part of the guide piece is inserted into the arc groove and circular support piece(160) formed at the upper part of the guide piece is fixed on the outside of the stone for the building exterior. Epoxy mortar is charged inside the arc groove and the linear groove and is hardened. A fixing fastener is interposed in a cylindrical thread(180) of a stone fixture(130) protruded from the surface of the stone.
Patent KR-20090120894-A (KR)
Title: Apparatus and method for retaining internet protocol address during vertical handover in a wireless communication system
Inventor: LEE JI CHEOL
IPC: H04L12/28
Filed: 2008-05-21
Abstract: PURPOSE: An apparatus and a method for maintaining an IP address in handover between heterogeneous network by using NAI are provided to guarantee the continuity of a session by permitting an authentication server on target connection network. CONSTITUTION: A controller(202) confirms an IP(Internet Protocol) address in serving access network and determines handover to target network from serving network. A first communication unit(208) releases connection with serving access network according to the determination of the controller. A second communication unit(210) transmits NAI(Network Access Identifier) including the IP address. A host configuration processor(206) provides the IP address in the serving access network.
Patent KR-20090121555-A (KR)
Title: Natural hair natural shampoo
Inventor: HONG KUN WEH
IPC: A61K8/97
Filed: 2008-05-22
Abstract: PURPOSE: A cosmetic composition containing natural plant extract is provided to protect scalp and strengthen nutrition and elasticity of scalp. CONSTITUTION: A cosmetic composition contains aloe vera, vitamin C, and kalaya extract. The cosmetic composition further comprises 1-20g of henna extract based on the aloe vera, vitamin C, and kalaya extract. The aloe vera is extracted by dipping aloe extract in purified water, maintaining at 70°C for thirty minutes, then filtering.
Patent KR-20090126088-A (KR)
Title: Roll mold for imprint apparatus
Inventor: JEON YOUNG KYUN
IPC: H01L21/027
Filed: 2008-06-03
Abstract: PURPOSE: A roll mold for imprint apparatus is provided to obtain excellent durability while improving the transcription degree of pattern by enhancing the intensity of the stamp. CONSTITUTION: The rotating center(110) positions the center line of rotation(C). A plurality of circular boards(120) has the cylindrical body and is formed in the circumference of the rotating center. The interval controller(114) is installed between the rotating center and plurality of circular boards in order to control interval between a plurality of circular boards and the rotating center. The stamp board(130) has micro-pattern and is combined in the surface of the cylindrical body. The fixing rib is projected from the outer circumference of the cylindrical body so that the first edge and the second edge angle angular of the stamp board are welded.
Patent KR-20090127689-A (KR)
Title: Memory test device and testing method for memory
Inventor: KIM BUM KEUN
IPC: G11C29/00
Filed: 2008-06-09
Abstract: PURPOSE: A memory test device and a memory test method are provided to simplify a memory test algorithm by reducing a task which is performed for error detection and easily detect an error of a memory having a big capacity. CONSTITUTION: A memory test device(100) comprises an operation device. The operation device processes data based on a predetermined command. The memory test device comprises an extended register(120) and a general register(110) having N bytes. The general register has a bit number bigger than a bit number of a general command in order to perform data operation according to the general command. A memory(200) is divided into a plurality of addresses(210). Predetermined data patterns are written for a memory test in the memory. A controller(130) decides identity of write and read test patterns by using an extension command. The controller determines an address of a memory having an error by using the general command.
Patent KR-20090132213-A (KR)
Title: A method for discriminating chinese cabbage cultivars using molecular markers
Inventor: KWON YONG SHAM
IPC: C12Q1/68
Filed: 2008-06-20
Abstract: PURPOSE: A method for discriminating Chinese cabbage species using molecular marker is provided to use as a device for mediating infringement of species protection right of Chinese cabbage. CONSTITUTION: A marker for discriminating Chinese cabbage contains BRMS-27, BRMS-34, BRMS-43, BRMS-50, BRMS-56, KS10440, KS10621, KS10970, KS30200, KS30260, KS30270b, KS30930, KS31001, KS40270, KS40400 or KS51115 primer set. A method for discriminating species of Chinese cabbage comprises: a step of isolating genome DNA derived from Chinese cabbage; a step of amplifying DNA using a marker for discriminating species of Chinese cabbage with the genome DNA; and a step of confirming PCR product through electrophoresis and discriminating the species of Chinese cabbage.
Patent KR-20100000354-A (KR)
Title: Method and apparatus for processing common business support in mobile communication system
Inventor: YU HYUN SUNG
IPC: H04W8/24
Filed: 2008-06-24
Abstract: PURPOSE: A common supporting business processing method for supporting the offset of the contents and a service provider about an infrastructure resource of the mobile communications system of the mobile communications systems are provided to supply an efficient service by defining data applicable for cashing. CONSTITUTION: An opening-type interface processing module(110) receives contents or a service request. A template processing module implements a supporting business of a template which is a call. A cache data storage module(130) manages and stores information of an external wire or wireless communication system. The information which is the matching is used through the cache data storage module.
Patent KR-20100001708-A (KR)
Title: Gift coupon that is drawn several times and is linked with lotto lottery ticket
Inventor: LEE JUN KEE
IPC: B42D15/00
Filed: 2008-06-27
Abstract: PURPOSE: A gift coupon linked with lotto lottery ticket is provided to be drawn several times and keep the valid lottery for the long term. CONSTITUTION: A gift coupon linked with lotto lottery ticket(1) comprises: a sheet main body(10); a lottery number display unit(30) in which the lottery number connected with the lottery number of the lottery ticket a lottery period display unit(40) which gets near to the lottery number display unit and which is formed and on which the valid lottery period is marked; a winning free gift display unit(60) in which the free gift is marked; and a first advertising unit(70) which indicates the advertisement content.
Patent KR-20100002332-A (KR)
Title: Static electricity prevention chair
Inventor: YUN HYEON JIN
IPC: A47C7/00
Filed: 2008-06-30
Abstract: PURPOSE: An anti-electrostatic chair is provided to suppress the generation of electrostatic and remove the effect. CONSTITUTION: An anti-electrostatic chair comprises: a chair main body(10) having back support(11) and seat support(12), a chair leg for supporting chair main body, a first conductive sheet of 105 Ω/sq ~ 1010 Ω/sq surface resistance, and a second conductive sheet made of silver thread under 105 Ω/sq of surface resistance.
Patent KR-20100002912-A (KR)
Title: Genes controlling differentiation of hematopoietic stem cells into megakaryocytes and platelets, and use thereof
Inventor: JHON GIL JA
IPC: C12N5/00
Filed: 2008-06-30
Abstract: PURPOSE: A gene which regulating differentiation of hematopoietic stem cells to magakaryocytes and platlet is provided to simply detect differentiation. CONSTITUTION: A composition for detecting marker contains an agent for measuring expression of KLF2(Kruppel-like factor 2), LOC138255(OTTHUMP00000021439), GDF15(growth differentiation factor 15), or INHBE(inhibin, beta E). The composition is used for detecting differentiation of hematopoietic stem cells to megakaryocyte and platlet. The hematopoietic stem cells are human bone marrow leukemia cell line. An agent for measuring gene expression level is an agent for measuring mRNA or protein of genes. The agent is a primer or antibody. A kit for detecting differentiation marker to megakaryocyte and platlet contains the composition for detecting the marker. A method for detecting differentiation comprises: a step of contacting antibody to a protein encoding the differentiation-regulatory gene with hematopoietic stem cell to form antigen-antibody complex; and a step of comparing the complex formulation with a control group.
Patent KR-20090085501-A (KR)
Title: Polymerizable optical composition, optical sheet and method for making the optical sheet
Inventor: GUANG RONG LI
IPC: C08F220/20
Filed: 2008-07-24
Abstract: A polymerizable optical composition is provided to obtain an optical sheet with high refractivity, high brightness, long lifetime, and high reliability without a halogen. A polymerizable optical composition comprises a first monomer and a second monomer, wherein the weight ratio of the first monomer to the second monomer is 1:9 - 9:1. The second monomer comprises one or more acrylic functional groups and the first monomer is represented by the following chemical formula (A). In chemical formula (A), R1 is any one selected from O and S atoms; R2 is a divalent functional group of (C2H4O)n, wherein n is an integer of 1-10; and R3 is one of H and CH3.
Patent KR-20100011682-A (KR)
Title: Guide roller structure of belt conveyor
Inventor: PARK KWAN SIC
IPC: B65G15/60
Filed: 2008-07-25
Abstract: PURPOSE: A guide roller structure of a belt conveyor is provided to prevent working loss due to the belt concentration by returning the belt to the original position using traverse direction. CONSTITUTION: A guide roller member(10) is located on both sides of a hinge unit and is connected to the lower surface of a belt of a belt conveyor. A roller moving device(20) is respectively connected to both side hinges. The hinge unit is transferred to the transfer direction of the belt. A sensor member(30) is included in the belt either side of the belt conveyor. The carried location of the belt is sensed. A control member(40) is in associated with the sensor member and roller moving device. The operation of the roller moving device is controlled with a signal detected by the sensor member.
Patent KR-20100012699-A (KR)
Title: Toilet stool system using drainaged water with cleaning device
Inventor: LIM SANG HO
IPC: E03C1/01
Filed: 2008-07-29
Abstract: PURPOSE: A toilet stool system using recycled washing water with a washing device is provided to prevent displeasure, dirt caused by an offensive odor generated when the toilet stool system is used. CONSTITUTION: A toilet stool system using recycled washing water with a washing device comprises a washstand(1), a washing water storage tank(2), a drain pipe(12), a cleaning drain pipe(13), a stored water supply unit, and a first washing device. The washing water supply unit stores washing water discharged from the washstand. The drain pipe drains excess water more than a certain water level. The cleaning drain pipe completely discharges the stored water by opening a stopper which closes a discharge hole located in a floor of the washing water storage tank. The stored water supply unit supplies the stored water to a water tank. The first washing device washes the side walls and the floor of the washing water storage tank.
Patent KR-20100025871-A (KR)
Title: System for regeneration of electrical energy by wireless radiowave
Inventor: PARK TAE HOAN
IPC: H02N11/00
Filed: 2008-08-28
Abstract: PURPOSE: A generation system is provided to generate power without distance or space limit using the wireless electromagnetic wave. CONSTITUTION: A reception antenna(11) receives a wireless electromagnetic wave. A reception frequency switching circuit(12) selects a specific frequency from the wireless frequency of the broadband transmitted from the reception antenna. A reception level control circuit(13) controls the level of the wireless electromagnetic signal received from the reception frequency switching circuit. A level amplification circuit(14) amplifies the level of the wireless electromagnetic signal from the reception level control circuit. An AC rectification circuit(15) converts AC from the level amplification circuit into DC. A filter circuit(16) converts the DC voltage received from the AC rectification circuit to a pure DC voltage.
Patent KR-20100028285-A (KR)
Inventor: LEE SANG YEON
IPC: A62D3/30
Filed: 2008-09-04
Abstract: 실시간 농도 측정 및 분석을 통하여 안전하게 석면함유물질을 제거할 수 있는 석면함유물질의 제거방법이 개시된다.  
     작업구역과 일반구역으로 구분하고, 작업구역을 차단시트를 통하여 밀폐한 다음, 작업구역과 일반구역 각각에 하나 이상의 농도측정센서를 설치하여 실시간으로 농도를 측정 및 분석하고 이를 곧바로 제거 작업에 활용함으로써 체계적이고 안전하게 석면함유물질을 제거할 수 있게 된다.  
       
     석면, 석면함유물질, 제거, 농도, 실시간, 농도측정센서
Patent KR-20100029439-A (KR)
Title: Surface finished structure and constructing method of the structure
Inventor: BYUN MOO WON
IPC: E02D31/00
Filed: 2008-09-08
Abstract: PURPOSE: A surface finishing structure and a construction method are provided to reduce construction period for finishing the surface of a structure. CONSTITUTION: A surface finishing structure comprises a structure(10), a finishing member(30) and a finishing layer. The structure is formed into a large-sized concrete structure which contains water or water treatment facilities. The finishing layer is formed on the finishing member to prevent the finishing member from peeling.
Patent KR-20090122102-A (KR)
Title: Apparatus for opening and closing doors of an elevator
Inventor: BANG HYO MOO
IPC: B66B13/12
Filed: 2008-09-12
Abstract: PURPOSE: An apparatus for opening and closing a door of an elevator is provided to automatically open a safety door in a standby state while opening a cage door, thereby preventing a safety accident. CONSTITUTION: An apparatus for opening and closing a door of an elevator includes a link device(5), a driving member(11a), a electric power device, and a connecting device(24). The link device is installed in one side of a cage(10). The link device is rotated together with opening/closing of a cage door(1). The driving member is attached to one end of the link device. The driving member is connected to the motor to rotate. The connecting device connects an axis of rotation of a hollowed member with a safety door(22).
Patent KR-20100031886-A (KR)
Inventor: JUN SEUNG HO
IPC: H04B7/14
Filed: 2008-09-16
Abstract: PURPOSE: A short wave band wireless communication hopping insensitive region call quality improving relay method using a long distance ionosphere reflective microwave is provided to use a long distance ionosphere reflective microwave that a receiver of a hopping insensitive region receives, thereby improving call quality of the short wave band wireless communication hopping insensitive region. CONSTITUTION: A relay receiver(11) and a relay transmitter(10) are installed at a remote place of the same direction as a transmission side(2) and a hopping insensitive region(6). The relay receiver amplifies a received microwave using a receiving amplifier. The microwave is transmitted to the relay transmitter. The relay transmitter amplifies the microwave using a transmission amplifier.
Patent KR-20090029659-A (KR)
Title: Die for metal powder injection molding
Inventor: ISHIJIMA ZENZO
IPC: B22F3/20
Filed: 2008-09-17
Abstract: A die for a metal powder injection molding is provided to manufacture a laminar product by excluding extra heat energy in a manufacturing process and a molding process of a pellet using a raw material. In a die for a metal powder injection molding, a plastic raw material(M) consisting of metal powder and a binder is ejected from gates(52) installed at a mold of a fixing and a movable unit(10,20). At least one side of the fixing and the movable unit is divided to a plurality of the mold. A molding product(P) is mold by transforming volume of the plastic raw material uniformly.