baber/WOPTO huggingface dataset:
Patent KR-20100101452-A (KR)
Title: Semiconductor memory device, and manufacturing method thereof
Inventor: HAN JAE HWAN
IPC: G06F1/16
Filed: 2009-03-09
Abstract: PURPOSE: A semiconductor memory device and a method for manufacturing the semiconductor memory device are provided to enhance a weld area of the welding unit of a semiconductor memory device case, thereby improving the welding strength of the welding unit. CONSTITUTION: A welding groove is formed along the edge area of circumference to one between a pair of upper and lower cases(100,200). A welding protrusion is formed to a position facing the welding groove along edge area of circumference in the other case. To memory module(20) between the upper and lower case to be accepted, the welding protrusion is dissolved in state of insetting a end part of the welding protrusion to the welding groove. The melting substance of the welding protrusion is charged between the welding groove and the welding surfaces of the edge area of the upper and lower case. By hardening the melting substance of the welding protrusion, the upper and lower case is welded.
Patent KR-20100101461-A (KR)
Title: A semiconductor device having lengthened boundaries of insulating layers
Inventor: LEE EUN GYU
IPC: H01L21/768
Filed: 2009-03-09
Abstract: PURPOSE: A semiconductor device having the interface between insulating layers is provided to solve a problem caused by an electrical migration phenomenon. CONSTITUTION: A semiconductor substrate(105) has a stopper layer and an interlayer insulating layer which is horizontally formed. A first conductive material(150a) and a second conductive material(150b) perpendicularly pass through interlayer dielectric layers(115, 125, 135,145) and stopper layers(110, 120, 130,140). A semiconductor device(100) includes insulating blocking layer.
Patent KR-20100101842-A (KR)
Inventor: CHUN JUN
IPC: H01L21/027
Filed: 2009-03-10
Abstract: PURPOSE: A deformity method of repairing of the binary mask can shorten the repair time toward the chrome bridge deformity of the size in which repair impossible to problem including TAT. CONSTITUTION: A light block film pattern(210) is formed in the transparent top of the substrate. The free repair is enforced for the bridge deformity generated in the process forming light block film pattern. The bridge deformity is divided to a plurality of parts. Photoresist is spread in the top of the substrate including the bridge deformity repaired the light block film pattern and free. The light ray is examined from the backside of substrate and photoresist is exposed to.
Patent KR-20100103021-A (KR)
Title: Manufacturing method of wire connecting pin of automobile manual gear lever assembly by cold forging
Inventor: HONG HOO GEUN
IPC: F16B37/00
Filed: 2009-03-13
Abstract: PURPOSE: A method for manufacturing a wire connecting pin of an automobile manual gear lever assembly using cold forging is provided to reduce manufacturing time and labor by successively performing working processes using a forming machine for cold forging. CONSTITUTION: A method for manufacturing a wire connecting pin of an automobile manual gear lever assembly using cold forging is as follows. A material(40) is obtained by cutting a supplied annular rod(30). A first product(50) is obtained by bending one end of the material. A second product(60) is obtained by forming a cylindrical groove(62) in one end of the first product. A third product(70) is obtained by forming coupling grooves(74) and recess grooves(76) in one end of the cylindrical groove. A fourth product(80) is obtained by forming a support groove(84) in the other end of the third product. A fifth product(90) is obtained by forming a head part(92) in the fourth product.
Patent KR-20100104328-A (KR)
Title: A system and method measuring perceptual distortion of 3d depth and shape induced by watching 3d images
Inventor: LI HYUNG CHUL
IPC: H04N13/00
Filed: 2009-03-17
Abstract: PURPOSE: A method and a device for measuring perceptual distortion of 3D depth and shape while watching a 3D image are provided to reasonably and reliably measure perceptual distortion of depth and shape. CONSTITUTION: A mathematical function of 3D shape to be used for measuring 3D depth/shape feelings is determined. A depth/shape perceptual distortion measuring device(30) generates a training stimulus. A reaction input unit mathematically inputs depth/shape feelings for the training stimulus. A training evaluating unit(34) evaluates report ability stability of a person to be evaluated.
Patent KR-20090102698-A (KR)
Title: Liquid crystal aligning agent and liquid crystal display device
Inventor: ISHIKAWA SATORU
IPC: C09K19/56
Filed: 2009-03-25
Abstract: PURPOSE: A liquid crystal alignment agent forming a liquid crystal alignment film is provided to enough shorten process time for liquid crystal recharge by an ODF method. CONSTITUTION: A liquid crystal alignment agent includes at least one kind of a polymer(a), and a compound(b) having two epoxy groups and at least one fluorine element. At least one of a polymer is selected from the group consisting of a polyamic acid and its imidized polymer. The liquid crystal alignment material includes 0.01 ~ 40 parts by weight of the compound(b) based on the 100 parts by weight of the polymer(a).
Patent KR-20100112458-A (KR)
Title: Lead shape abnormality detection device and detection method for lead forming process
Inventor: KIM SUNG TAE
IPC: B21D37/00
Filed: 2009-04-09
Abstract: PURPOSE: A lead shape abnormality detection device and a detection method for a lead forming process are provided to detect a defect in a forming process and a lead cut process by adding a process of detecting the deformation of the lead. CONSTITUTION: A perform die and perform punch forms a first bend portion(2) on a lead being exposed from a package. The form die and form punch forms the first bend portion and a second bend portion(4). A lead cut apparatus cuts the end of a lead based on a design rule. A camera unit takes a picture of the package which is passed through a detection die and punch. A controller determines whether length(L1,L2) is within a predetermined value.
Patent KR-20090109483-A (KR)
Title: Self-disengaging contacts for secondary circuits of draw-out type circuit breakers
IPC: H01H73/20
Filed: 2009-04-14
Abstract: PURPOSE: A circuit breaker is provided to facilitate a wiring process of a terminal block in a cassette side by attaching the terminal block to a cassette rotatably. CONSTITUTION: A cassette includes a housing surface. A cassette terminal block(30) is rotatably attached to a housing surface of a cassette. The cassette terminal block rotates between a first position and a second position. A first terminal housing(40) is arranged on the cassette terminal block. The circuit breaker is removably inserted into the cassette in a rack-in operation. The circuit breaker terminal block is attached to the circuit breaker. The circuit breaker terminal block cooperates with the first terminal housing when the cassette terminal block is at the first position and the rack-in operation is partially completed. The second terminal housing is arranged on the circuit breaker terminal block.
Patent KR-20100114602-A (KR)
Title: Composition for control of microalgae comprising sesquiterpene compounds
Inventor: KIM JIN SEOG
IPC: A01N31/06
Filed: 2009-04-16
Abstract: PURPOSE: A composition containing plant extract or sesquiterpene compound isolated from the plant extract is provided to selectively control microalgae and to reduce side effects. CONSTITUTION: A composition for preventing microalgae contains one or more compound containing sesquiterpene compounds of chemical formulas 1-5 or plant extract. The plants are Atractylodes chinensis root, Curcuma aromatic root, Piper nigrum fruits or mixture thereof. The extract is isolated using (C1-C5)alcohol, hexane, ethyl acetate, acetone, methylene chloride, ethyl ether or mixture thereof.
Patent KR-20100115250-A (KR)
Title: Burner and cooking appliance
Inventor: RYU JUNG WAN
IPC: F24C3/08
Filed: 2009-04-17
Abstract: PURPOSE: A burner and a cooking appliance are provided to rapidly heat food, since flame is generated in the inner and outer portions of a burning unit, thereby increasing the area of the flame. CONSTITUTION: A burner(500) comprises a feed unit(510), and a combustion unit(520). The feed unit supplies mixed gas of the air and gas. The burning unit connects to the feed unit to receive mixed gas, wherein the mixed gas is burnt while flowing thereinside. Multiple burning units(521~525) are included in the combustion unit. Each burning unit connects to the adjacent burning unit to form a single loop.
Patent KR-20100117811-A (KR)
Title: Femto base station and system and method for managing femto zone in wireless communication network
Inventor: CHOI HYUK JUNG
IPC: H04W84/10
Filed: 2009-04-27
Abstract: PURPOSE: A femto base station, a system and a method for managing femto zone in a wireless communication network are provided to offer a communications service using a femto base station. CONSTITUTION: An FMS(Femto zone Management System)(102) stores the registration information of the femto BS1(112) depending on a registration request. The FMS decides the femto BS1 as a master BS or a candidate BS(S206). If the femto BS1 is decided as the master BS, the FMS includes maximum backhaul link capacity and master base station information. If the femto BS1 is decided as a candidate BS, the FMS transmits a registration approval message including the master base station information and the candidate BS information to the femto BS1(S208).
Patent KR-20100118728-A (KR)
Title: Belt for the garment of a taoist optical fiber
Inventor: PARK MAN EUN
IPC: A63B71/00
Filed: 2009-04-29
Abstract: PURPOSE: An optical fiber belt for a suit for practice is provided, which enables people to distinguish a belt wearer in the night time by emitting LED light source. CONSTITUTION: An optical fiber belt for a suit for practice comprises: a lighting-emitting area(30) formed into the optical fiber in the outer one side of a band; a switch(20) for operating the lighting-emitting area; a receiving groove(13) for preparing the switch in the inner one side of the band; an opening and shutting device(16) which is prepared in the top; an electric cable(22) interlinking the lighting-emitting area and switch; an LED light source(23) connected to the lighting-emitting area in one end of the wire cable; and a linking groove(14) and a through-hole(15) which are connected to the lighting-emitting area.
Patent KR-20090048428-A (KR)
Inventor: HAN KYU EON
IPC: H04W4/02
Filed: 2009-04-29
Abstract: 본 발명은 웹 커뮤니티(web community) 상에 위치정보 서비스를 연동하여 제공하기 위한 위치정보 제공 시스템 및 그 방법에 관한 것으로, 웹 커뮤니티(web community)의 게시판을 통해 주관자가 입력한 모임 일시, 모임 장소를 포함한 모임 관련 정보를 개시하는 제1단계, 상기 개시된 모임 공지 게시판을 통해 참석 대상자가 참석 여부를 체크하면 상기 참석 대상자의 개인 정보를 추출하여 상기 주관자에게 전송하는 제2단계, 상기 참석 대상자의 참석 여부에 따라 상기 주관자가 입력한 모임 관련 정보를 해당 참석 대상자에게 전송하는 제3단계, 상기 주관자에 의해 입력된 모임 일시에 도달하면 상기 참석 여부를 입력한 참석 대상자의 위치 정보를 수신하여 상기 주관자에게 제공하는 제4단계를 포함하는 위치정보 제공 방법을 제공한다. 
       
     위치기반 서비스, 웹 커뮤니티, 동호회, 친구찾기
Patent KR-20100118825-A (KR)
Title: Rechargeable lithium battery
Inventor: HWANG CHEOL HEE
IPC: H01M10/05
Filed: 2009-04-29
Abstract: PURPOSE: A lithium secondary battery is provided to improve the cycle lifetime property of the battery without decreasing the discharge efficiency and the discharge capacity. CONSTITUTION: A lithium secondary battery includes a positive electrode, a negative electrode, and a non-aqueous electrolyte. The negative electrode contains a metal(225), carbon-based materials(223,227), and a composite negative electrode active material(221). The positive electrode contains a composite positive electrode active material. The composite positive electrode active material contains 90~99wt% of first positive electrode active material formed with cobalt, manganese, and phosphoric acid, and 1~10wt% of nickel-based second positive electrode active material.
Patent KR-20100118888-A (KR)
Title: Photographing apparatus and method of displaying subject
Inventor: YANG KYUNG DONG
IPC: H04N5/262
Filed: 2009-04-29
Abstract: PURPOSE: A photographing apparatus and a method of displaying a subject for conveniently confirming contents of various elements are provided to conveniently confirm the specific element for displaying a live-view image. CONSTITUTION: A photographing unit generates an image data displaying an image by photographing a photographing object. A reference setting unit(45) sets up a reference selecting a confirming area for photographing the photographing object. A live view generating unit(70) extracts the image data from the confirmation area satisfying the fixed the standards in the reference setting unit.
Patent KR-20100121919-A (KR)
Title: Power toothbrush
Inventor: GIM YONG SEONG
IPC: A61C17/16
Filed: 2009-05-11
Abstract: PURPOSE: A power toothbrush is provided, which can eliminate foreign materials between teeth effectively and protect the weak gum well. CONSTITUTION: A power toothbrush comprises: a toothbrush handle having a handle part(110) and a head unit(130); two bristle-planted rods(133,134) which are arranged in the same direction as the toothbrush handle and are parallelly installed in the head unit; and a power unit transferring the torque to the bristle-planted rod. Two bristle-planted rods are rotated in the opposite direction.
Patent KR-20100122819-A (KR)
Title: A method for manufacturing a template for forming solder bump
Inventor: SHIN DONG OK
IPC: H01L23/488
Filed: 2009-05-13
Abstract: PURPOSE: A method for manufacturing a template for forming a solder bump is provided to reduce manufacturing costs of the solder bump by using one template several times. CONSTITUTION: A base layer with a plurality of receiving grooves is made on one side of a plane(S10). A coating layer is formed on one side of the base layer with the plurality of receiving grooves(S20). A solder bump is formed on the substrate by heating a base layer when the substrate is closely adhered to the receiving grooves filled with solder(S30). A coating layer is formed on the base layer with the coating layer again(S50).
Patent KR-20100127630-A (KR)
Title: Apparatus for preventing moving of continuous ship unloader
Inventor: KIM YOUNG SIK
IPC: B66C9/18
Filed: 2009-05-26
Abstract: PURPOSE: An apparatus for preventing a continuous ship unloader from becoming pushed is provided to prevent a continuous ship unloader from becoming pushed, since a support limits the movement of a moving wheel. CONSTITUTION: An apparatus for preventing a continuous ship unloader from becoming pushed comprises a windward inter-working unit and a support unit(60). The windward inter-working unit is moved by wind. The support unit limits the movement of a continuous ship unloader according to the movement of the wind inter-working unit. The windward inter-working unit comprises a windward member(32), a connection unit(40), and a restrainer. The windward member operates with the wind. The connection unit engages with the windward member.
Patent KR-20100133697-A (KR)
Title: Lng storage tank
Inventor: LIM HYUNG KEUN
IPC: B63B25/08
Filed: 2009-06-12
Abstract: PURPOSE: An LNG storage tank is provided to increase the loading capacity of the LNG storage tank by the reduction in the length of a chamfer. CONSTITUTION: An LNG storage tank comprises a coffer dam. The coffer dam partitions the internal space of the floating marine structure in a longitudinal direction to reduce sloshing influence. The LNG storage tanks are arranged in two rows inside the floating marine structure. The size of the chamfer is reduced. The support structure, supporting a sealing member and an insulating member, is formed of trihedrons(121,123).
Patent KR-20100133711-A (KR)
Title: Scrub cosmetic composition comprising salt and/or sugar
Inventor: LEE SEUNG KI
IPC: A61K8/19
Filed: 2009-06-12
Abstract: PURPOSE: A cosmetic composition containing excessive amount of salt and/or sugar is provided to remove keratin, to promote blood circulation, and to ensure formulation safety. CONSTITUTION: A scrub cosmetic composition contains 10-85 weight parts of salt, 1-40 weight parts of aqueous ingredient, 0.5-30 weight parts of anion surfactant, 0.5-20 weight parts of ampholytic surfactant, 0.5-25 weight parts of non-ionic surfactant and 0.5-20 weight parts of polyol. The salt and sugar exist in a recrystalized particle. The cosmetic composition is used in the form of body massage, body cleansing, facial massage, facial cleansing or scalp massage.
Patent KR-20100134158-A (KR)
Inventor: JANG YONG KYU
IPC: A01M13/00
Filed: 2009-06-15
Abstract: PURPOSE: A spraying device using a heater is provided to simultaneously prevent extermination in a wide area by discharging the chemical which is heated and evaporated with a blower. CONSTITUTION: A fan is driven with a motor. A blower(500) discharges air inputted from one side through a discharge hole by inducing the air through a duct. A liquid storage tank(100) stores the liquefied chemical. A liquid supply pump(200) supplies the chemical stored in the liquid storage tank. A heater housing(300) heats the supplied chemical and stores the evaporated chemical. A first connection tube(210) is used to supply the chemical to the heater housing. A second connection tube(410) is used to supply the evaporated chemical from the heater housing to the discharge hole of the blower.
Patent KR-20100085813-A (KR)
Title: Roung sling
Inventor: BAE SEOUNG NAM
IPC: B66C1/18
Filed: 2009-06-15
Abstract: PURPOSE: A manufacturing method of round slings is provided to prevent a safety accident by checking fracture of twined yarn when a current passes through the yarns, and to improve restoring force of the round slings. CONSTITUTION: A rounding sling comprises the following: a core coated with conductive material pigment and formed with several strands of original yarns; a core tube(1200) made of an elastic material molded to be surrounded on the outer of the core; and an outer tube(1300) sewn on a sewing line(1310) and surrounded with the core tube. The original yarns protruded on both ends of the core tube.
Patent KR-20100136664-A (KR)
Title: A message sticker
Inventor: SEOL JIN YOUNG
IPC: G09F3/02
Filed: 2009-06-19
Abstract: PURPOSE: A message protection sticker is provided to maximize the dramatic effect of a message transmission. CONSTITUTION: A base paper(10) is attached to an object. A message is written on the upper side of the message. A cover paper(20) is formed on the upper side of the base paper and covers the message written on the base paper.
Patent KR-20110000382-A (KR)
Title: Apparatus for removing a scale of continuous casting facilities
Inventor: YEO DONG HYEON
IPC: B22D11/124
Filed: 2009-06-26
Abstract: PURPOSE: An apparatus for removing scale of a continuous casting facility is provided to remove scale between support rolls and a slab by supplying cooling water through a cooling nozzle and thereby prevent a driving fault. CONSTITUTION: An apparatus for removing scale of a continuous casting facility comprises a support roll cooling nozzle(28) and a cooling water supply pipe. The support roll cooling nozzle is installed outside a curved slab(16) and sprays cooling water to the upper peripheral surface of support rolls(18) which guide the slab to be curved. The cooling water supply pipe supplies cooling water to the support roll cooling nozzle. Scrap trapped between the slab and the upper part of the support rolls are removed by the cooling water sprayed through the cooling nozzle.
Patent KR-20110002263-A (KR)
Title: Rotating washing machine for fitting in sink
Inventor: LEE CHUNG WOO
IPC: D06F37/12
Filed: 2009-07-01
Abstract: PURPOSE: A rotating washing machine suitable for a sink is installed in a sink and has many advantages in comparison to a drum type washing machine. CONSTITUTION: A rotating washing machine(50) suitable for a sink(1) comprises a lid, which open/closes the opening of a washing tub(30), through which laundry is added and taken out. The lid is a horizontally moving lid(52), which opens/closes the opening of the washing tub while horizontally moving from the upper part of the rotating washing machine. The horizontally moving lid is a foldable structure of horizontally moving lid, which is wound in a scroll form around a rotating shaft, which is installed on one corner of the rotating washing machine when horizontally moving.
Patent KR-20110005116-A (KR)
Title: A multi-point laser vision system
Inventor: YEUM JUNG HWAN
IPC: G01B11/00
Filed: 2009-07-09
Abstract: PURPOSE: A multipoint laser vision apparatus is provided to measure three point locations of a laser point by an optical camera, thereby correcting a location of a gripper for a component by a simple control algorithm. CONSTITUTION: A multipoint laser vision apparatus includes a vision housing(11), a cam driving unit, a laser transfer optical system, an optical system motion detecting unit, and an optical camera(25). The vision housing is mounted on one side of a leading end of a robot arm. The cam driving unit successively rotates two cam plates on a lower support shaft(31). The laser transfer optical system is installed inside an equipment space(19) of the vision housing. The optical system motion detecting unit is installed inside the vision housing corresponding to the cam plate. The optical camera is mounted on one rear side of the vision housing to detect the focus of measuring laser.
Patent KR-20110008574-A (KR)
Title: System and method for controlling crane position using position recognition on slab
Inventor: KIM YOUNG GYUN
IPC: B66C13/46
Filed: 2009-07-20
Abstract: PURPOSE: A system and a method for controlling crane position using position recognition on a slab are provided to prevent the barrel of a crane from becoming overturned since the coordinate on information is matched with the position of a slab through the length recognition of the slab. CONSTITUTION: A system for controlling crane position using position recognition on a slab comprises a laser scanner(30), a calculating unit and a server. The laser scanner recognizes the point of the slab of the vertical lower part of the crane as the reaching point of laser light, irradiates the laser light to one side of the slab and outputs scanning information. The calculating unit determines the position of the edge of the slab using the scanning information and calculates the shortest distance between the laser scanner and the edge and an angle, which represents the slope between the straight line indicating the shortest distance and the vertical lower part of the crane, using the information on the position of the edge.
Patent KR-20110012082-A (KR)
Title: A high-performance steel reinforcing with head and manufactured thereof
Inventor: YOON YOUNG SOO
IPC: E04C5/01
Filed: 2009-07-29
Abstract: PURPOSE: A high-performance steel reinforcement member with a head and a construction method of a structure using the same are provided to drastically reduce the cross section of a structure and to solve the dense arrangement of rebar within the scope of what there is no impact on vibration resistance and shielding performance. CONSTITUTION: A high-performance steel reinforcement member with a head comprises a body(110) and a head(120). The body is formed in a bar shape. The body is formed from a material of rebar, which has a yield strength of 400 to 700 MPa. The head is formed from the same material as the body. The head is coupled to both ends of a bar.
Patent KR-20110012275-A (KR)
Title: Organic light emitting display
Inventor: LEE KEUN SOO
IPC: H05B33/26
Filed: 2009-07-30
Abstract: PURPOSE: An organic light emitting display apparatus is provided to prevent the fleck of horizontal stripe caused by the impact of CD(Critical Dimension) distribution by implementing the size of the top and bottom electrodes differently. CONSTITUTION: A semiconductor layer(212) is formed on a substrate(210). An insulating layer is formed on the semiconductor layer. A first electrode layer is formed on the domain on the insulating layer overlapped with the semiconductor layer. The first electrode layer is implemented in the shape of protruding from a scanning line.