baber/WOPTO huggingface dataset:
Patent KR-20120029524-A (KR)
Title: Clamp for scaffold
Inventor: PARK CHEL DO
IPC: F16B7/12
Filed: 2010-09-17
Abstract: PURPOSE: A clamp for a scaffold is provided to enable a worker to easily fix a safety belt hook to a step and to improve work efficiency by temporarily fixing the clamp to a desired position through magnetic force. CONSTITUTION: A clamp(100) for a scaffold comprises a clamp body(106), a clamp cover(102), a fastener, a magnet(120), and a step(108). The clamp body has a curved surface corresponding to a scaffold. The clamp cover is connected to the clamp body through a clamp hinge(104) and covers the outer surface of a scaffold pipe. The fastener fastens the clamp body and the clamp cover to the scaffold. The magnet is installed in the inner side of the clamp body or the clamp cover. The step is installed on the outer surface of the clamp body or the clamp cover.
Patent KR-20120037814-A (KR)
Title: Array substrate for in plane switching mode liquid crystal display device and method for fabricating the same
Inventor: KIM JEONG OH
IPC: G02F1/1343
Filed: 2010-10-12
Abstract: PURPOSE: An array substrate for an in plane switching mode liquid crystal display device and a manufacturing method thereof are provided to increase an aperture ratio and transmittance and reduce the number of mask processes. CONSTITUTION: An insulating film includes a contact hole of an undercut shape. The contact hole exposes a pixel electrode of an undercut shape. A pixel electrode connection pattern(131a) is formed in the contact hole of the undercut shape. The pixel electrode connection pattern is connected to the pixel electrode and a thin film transistor. A plurality of common electrodes(131b) are separated each other on the insulating film.
Patent KR-20100119850-A (KR)
Title: Recycle of plaster board
Inventor: CHOI JEA SOO
IPC: B09B3/00
Filed: 2010-10-20
Abstract: PURPOSE: A method for recycling wasted gypsum board is provided to suppress environmental contamination and reduce industrial waste by preventing the wasted gypsum board from being buried. CONSTITUTION: Wasted gypsum boards are collected. A base paper is separated from gypsum boards. The gypsum boards are pulverized using a pulverizer. Additives are mixed with the powdered gypsum board. The mixture of the additives and the powdered gypsum board is classified into powder, paste, and solid. Based on the classified state of the mixture, a packaging process is performed.
Patent KR-20120041442-A (KR)
Title: Electronic cvvt apparatus
Inventor: YANG CHANG HO
IPC: F16H1/32
Filed: 2010-10-21
Abstract: PURPOSE: An electronic C V V T(Continuous variable valve timing) device is provided to control a valve timing easily by installing a planetary gear and a cycloid gear with controlling rotation speed. CONSTITUTION: An electronic C V V T device comprises a direction controller, a planetary gear device and an electronic clutch. The direction controller comprises a cam sprocket(310), a cycloid external gear, a cycloid internal gear and a support plate(330). The cycloid external gear is formed on an inner surface of the cam sprocket. The cycloid internal gear is connected with the cycloid external gear and the cam sprocket transfers torque to the cycloid internal gear. The cycloid internal gear transfers the torque to the support plate and the support plate controls a rotation direction of a cam-shaft by transferring the torque to the cam-shaft(400). The planetary gear device comprises a ring gear(210), a sun gear(230), and a planetary gear(220). The planetary gear is placed between the ring gear and sun gear and connected with the ring gear and sun gear respectively. The planetary gear device is protruded eccentrically from the ring gear or the sun gear. The planetary gear device transfers the power to the support plate by converting a part of the torque of the cam sprocket from an eccentric cam. The electronic clutch has an internal and an external clutches(110,120). The internal and external clutches stop the sun gear and ring gear selectively.
Patent KR-20120041962-A (KR)
Title: The dynamic postural balance training system
Inventor: KWON DAE KYU
IPC: A61H1/00
Filed: 2010-10-22
Abstract: PURPOSE: A dynamic posture balance training system is provided to enable a user to more easily exercise and to improve posture balance training efficiency. CONSTITUTION: A dynamic postural balance training system comprises a base frame(11), a supporting frame(13), a roll motion frame(15), a pitch frame(17), a pelvis fixing unit, a connecting member(19), and a foot fixing unit(20). The supporting frame is extended to the upper part of the base frame. The roll motion frame is combined by a first shaft to be rotated right and left on the top of the supporting frame. The pitch motion frame is combined by a second shaft to be rotated forward and backward on the roll motion frame. The pelvis fixing unit fixes the pelvis of a user. The connecting member is expanded downward from the pitch motion frame. The foot fixing unit fixes the foot of the user.
Patent KR-20120042519-A (KR)
Title: Transporting device for tractor
Inventor: KANG PYUNG GU
IPC: A01B59/06
Filed: 2010-10-25
Abstract: PURPOSE: A transport carrier is provided to facilitate delivering package regardless of volume or size of the package. CONSTITUTION: A transport carrier comprises an upper and lower supporter having a fixed length in vertical direction, outer supporting plates(130) which are welded and connected to both sides of the upper and lower supporter, inner supporting plates(140) which are welded and connected to inside insertion grooves(111,121), a fixing bar(150) which is welded and connected to upper end of the outer and inner supporting plates, and a pair of pipe shaped carrier bars(160) which are welded and connected to settling grooves(112,122) which are formed inside the upper and lower supporters.
Patent KR-20110047153-A (KR)
IPC: G06F3/0488
Filed: 2010-10-28
Abstract: PURPOSE: Systems for compensating for a visual distortion caused by surface features on a display and methods thereof are provided to compensate visual distortion. CONSTITUTION: Systems(100) and methods for compensating for visual distortion comprises: a display(116) including one or more surface features; a processor configured to: receive a display signal including graphical data; determine a location of the surface feature; transform the display signal based at least in part on the location of the surface feature; and cause the transformed display signal to be displayed.
Patent KR-20120045188-A (KR)
IPC: H01F21/06
Filed: 2010-10-29
Abstract: 본 발명은 고효율 변압기에 관한 것이다. 
본 발명의 고효율 변압기는 "ㄷ"자 형상으로 내부에 수용공간을 갖으며 수용공간의 개방된 양단에는 삽입홈을 형성하는 케이스; 상기 케이스의 삽입홈에 끼움 설치되는 "ㅒ"자 형상으로 일단에는 전류가 통하도록 1차코일이 권선되며 모터의 동력을 전달받아 수직으로 왕복운동 하는 1차코일부; 및 상기 1차코일부의 양단과 마주보게 케이스의 수용공간에 각각 설치되되, 1차코일부가 수직으로 왕복운동하게 간격을 두고 설치되며 일단에 발생전압과 전류가 상호유도되도록 2차코일이 각각 권선되는  "ㄷ"자 형상의 2차코일부들을 포함하여 구성된다. 
본 발명에 의해, 모터의 동력에 의해 수직으로 왕복운동하는 1차코일부를 구비하여 1차코일에 공급되는 교류전압과 전류의 상호유도작용에 의해 변압되는 2차코일에, 전자기유도작용이 가함으로 인해 변압시 승압되는 전류량을 증가시키는 고효율 변압기를 제공한다.
Patent KR-20110081032-A (KR)
Title: Fishing information display device
Inventor: KATAYAMA YOUSUKE
IPC: G01S7/56
Filed: 2010-11-12
Abstract: PURPOSE: A fishing information display apparatus is provided to form a space which shuts an atmosphere pressure sensor only by equipping a seal member to a case. CONSTITUTION: A fishing information display apparatus comprises a case(50), a display unit, a pressure sensor(44), a seal member(48), and a display controller. The display unit is arranged within the case in order to be recognize from the outside. The pressure sensor is capable of measuring external pressure around the case. The seal member is made of elastic body and seals the pressure sensor. The seal member comprises a deformable unit and a mounting unit.
Patent KR-20120051469-A (KR)
Title: Positioning system and positioning method for terminal, wlan apparatus and driving method thereby
Inventor: KANG SUK YON
IPC: H04W64/00
Filed: 2010-11-12
Abstract: PURPOSE: A terminal positioning system, a method thereof, a wireless LAN apparatus, and an operating method thereof are provided to increases positioning accuracy and to reduce manufacturing costs. CONSTITUTION: A first AP(Access Point)(111) has a predetermined coverage. A second AP(112) has a coverage which is smaller than the first AP coverage. The first AP and the second AP perform local area communication with a terminal. A communication network(120) transfers the first AP and the second AP information as positioning information.
Patent KR-20120051557-A (KR)
Title: Pitch variable type twin spot welding apparatus
Inventor: RYU SUNG PHIL
IPC: B23K11/11
Filed: 2010-11-12
Abstract: PURPOSE: A pitch-variable twin spot welding machine is provided to enable simultaneous welding of two points by using two sub welding units in a single robot and to vary a welding pitch in real time using the two sub welding units. CONSTITUTION: A pitch-variable twin spot welding machine comprises a fixed welding unit, a movable welding unit, and a pitch changing servo-actuator(13). The fixed welding unit is formed in a fixed frame(10) which is fixed and coupled to a robot arm. The movable welding unit is formed in a movable frame(20) which is coupled to the fixed frame and able to move in a lateral direction. The pitch changing servo-actuator is fixed to the fixed frame and laterally moves the movable welding unit including a movable frame to control the interval between the fixed welding unit and the movable welding unit and change the pitch between the welding points of the two welding units.
Patent KR-20120054210-A (KR)
Title: Self heating container
Inventor: KIM SANG YUP
IPC: A47J41/00
Filed: 2010-11-19
Abstract: PURPOSE: A heat emitting vessel is provided to improve thermal efficiency by preventing heat generated from a surface heating layer from being emitted to the outside. CONSTITUTION: A heat emitting vessel comprises a vessel body(110). The vessel body comprises an inner layer, a surface heating layer(112), an insulation layer, and a cover layer. The inner layer receives objects(S) therein. The surface heating layer is arranged on the outer surface of the inner layer and transfers heat energy to the inner layer. The insulation layer covers the surface heating layer and cuts off heat emitted to the outside. The cover layer is located outside the insulation layer and covers the insulation layer.
Patent KR-20120054730-A (KR)
Title: Polyester resin composition by using titanium catalyst compount and method of manufacturing the same
Inventor: BAE SOO BIN
IPC: C08K5/20
Filed: 2010-11-22
Abstract: PURPOSE: A polyester resin composition is provided to improve yellowing phenomenon, to provide optimized manufacturing method, and maximize energy reduction effect at manufacturing a preform and a container. CONSTITUTION: A polyester resin composition comprises 15-150 ppm of titanium, 1-20 ppm of magnesium, 5-100 ppm of phosphorus, 10-40 ppm of cobalt. The polyester resin composition additionally comprises 5-100 ppm of complexing agent and/or 0.01-0.05 ppm of a re-heating agent. The complexing agent is one or more selected from a group consisting of hydroxycarboxylic acid, alkanolamine, and aminocarboxylic acid. The re-heating agent is a mixture of ferric oxide, titanium and manganese. The manufacturing method of the polyester resin composition comprises a slurry mixing step, an esterification step, and a condensation polymerization step.
Patent KR-20120054955-A (KR)
Title: Lifting and tilting structure and lifting chair with the same
Inventor: MOON IN HYUK
IPC: A47C7/02
Filed: 2010-11-22
Abstract: PURPOSE: A lifting and tilting structure and lifting chair including thereof are provided to fold in various forms according to height of the chair by using an additional actuator. CONSTITUTION: A lifting chair including lifting and tilting structure comprises a base frame(110), guide frames(120a,120b), a back frame(140), seat frames(150a,150b), turn over drivers(130,130a,130b), and hoisting drivers(160,160a,160b). The guide frame consists of a first guide frame and a second guide frame. The first guide frame is fixed to the base frame to upward. The second guide frame can be combined in top end portion of the first guide frame and overturns backward. The back frame is overturned backward together with the guide frame. The seat frames are overturned with the second guide frame during elevation. The seat frame does not overturn even when the second guide frame overturned backward in case of elevation to minimum height.
Patent KR-20120056639-A (KR)
Title: The ship construction method of small and medium bulk carrier by joining two part
Inventor: KO CHANG HONG
IPC: B63B9/06
Filed: 2010-11-25
Abstract: PURPOSE: A method for constructing joints of small and medium sized bulk ships is provided to maximize space utilization in a dock, to reduce construction period of a ship, and to maximize productivity of the ship. CONSTITUTION: A method for constructing joints of small and medium sized bulk ships is as follows. A stem part(10) of a small and medium sized bulk ship is constructed within an extra space of a dock(50) where a large sized crane(51) is installed. A stern part(20) of the small and medium sized bulk ship is constructed within an extra space of the other dock(60) where the other large sized crane(61) is installed. The constructed stem and stern parts are floated in each dock. The large sized cranes moves the stem and stern parts to a joint dock(70) where the large sized carne is not installed. The joint part(30) of the stem and stern parts moved to the joint dock is constructed. A ship(100) in which the joint part is constructed in the joint dock is launched.
Patent KR-20120057792-A (KR)
Title: fabrication method of lithium secondary battery electrode and lithium secondary battery electrode thereby
Inventor: KIM HYUN SOO
IPC: C01B25/45
Filed: 2010-11-29
Abstract: PURPOSE: A manufacturing method of a positive electrode active material is provided to provide a positive electrode active material improving initial capacity and power efficiency by improving electrochemical properties by using ultrasonic wave treatment and rheological phase method. CONSTITUTION: A manufacturing method of a positive electrode active material comprises: a step of synthesizing LiMPO4; a step of mixing the LiMPO4 into synthetic polymer carbon precursor coating solution dissolved into solvent, and synthesizing by using rheological phase method; a step of ultrasonic treating synthesized material, and evaporating solvent of rheological phase; and a step of heat-treating the material in order to synthesize LiMPO4/c carbon-coated on LiMPO4 surface.
Patent KR-20110083480-A (KR)
Title: Superoxide dismutase, radical scavenger, and cell disorder inhibitor by oxidation
Inventor: TABE HAYAMI
IPC: A61P29/00
Filed: 2010-11-30
Abstract: PURPOSE: A superoxide dismutase, radical scavenger, and cell disorder inhibitor are provided to prevent and treat various disorders. CONSTITUTION: A superoxide dismutase contains kiwi extract as an active ingredient. The radical scavenger contains the extract as an active ingredient. A cell disorder inhibitor contains the extract as an active ingredient. The kiwi fruit is a fruit which is prepared by pruning to enhance sweetness and size of the kiwi during cultivation of kiwi. The sweetness is 3.0-7.0% and the size is 1-4cm.
Patent KR-20120063898-A (KR)
Title: Manufacturing of butter cake by using carrageenan
Inventor: KIM GYOUNG HO
IPC: A23D7/00
Filed: 2010-12-08
Abstract: PURPOSE: A producing method of butter cream cake using carrageenan is provided to improve the thickening force and the coagulation force of the case by using the butter cream containing the carrageenan. CONSTITUTION: A producing method of butter cream cake using carrageenan comprises the following steps: mixing and stirring purified water, carrageenan or carrageenan mixed with locust bean gum, and sugar; heating the mixture at 100-115 deg C, and cooling the mixture at 25-33 deg C before adding rum to obtain syrup; inserting the syrup into butter or margarine at 18-20 deg C, and mixing to obtain butter cream; and spreading the obtained on 3-5 cake sheets at 22 deg C to obtain the cake.
Patent KR-20120063901-A (KR)
Title: Vehicle tire improved bead member
Inventor: KIM HYUN GEUN
IPC: B60C15/04
Filed: 2010-12-08
Abstract: PURPOSE: A vehicle tire having an improved bead part is provided to prevent the damage of a carcass due to a bead core by the tension of the carcass and decrease the momentum of the carcass through preventing the deformation and distortion due to the tension of the carcass. CONSTITUTION: A vehicle tire having an improved bead portion comprises a tread, a sidewall, a bead part(3), and one or more partition plates(8). The side wall is installed in the both sides of the tread. The bead portion is composed in the lower side of the sidewall. The bead part comprises a bead core(4), a bead filler(5), a carcass(6), and a chafer(7). The bead core is formed into hexagonal or rectangular shape by assembling a plurality of bead wire(41). The bead filler is formed in the upper side of the bead core. The carcass covers the bead core and the bead filler. The chafer is formed in the exterior of the carcass. One or more partition plates are installed between the bead core and the carcass.
Patent KR-20100133353-A (KR)
Title: Electrostatic image developing toner
Inventor: YU JAE GOANG
IPC: G03G9/087
Filed: 2010-12-08
Abstract: PURPOSE: A toner composition is provided to enable the control of particle diameter and circle shaping and use for an electrophotographic process requiring high resolution and low temperature fixation due to uniform particle size distribution. CONSTITUTION: A toner composition comprises a monomer for forming a binder resin, a coloring agent, a dispersion stabilizer, a charge control agent, wax, a polar resin, a polar resin or polar monomer. A method for preparing the toner composition comprises the steps of: preparing an inorganic dispersing medium; preparing droplet; performing radical polymerization of the droplet; cohering the manufactured particles; welding the particles; washing and drying the toner; and performing external addition for imparting antistatic property and fluidity.
Patent KR-20120038348-A (KR)
Title: A manufacturing method of smd lead frame of led
Inventor: WU CHIN PAO
IPC: H01L33/62
Filed: 2010-12-10
Abstract: PURPOSE: A manufacturing method of a surface mount device lead frame of an LED is provided to improve light emission efficiency by forming a substrate which is comprised of white plastic with high reflectivity. CONSTITUTION: A plurality of lead regions which respectively includes one or more pins is punched on a metal substrate(S62). A substrate is formed by performing a first injection molding process on each lead region(S64). A waste die is eliminated by cutting and punching the die(S65). A two-section die punching process is performed and the pins on a plurality of lead regions are respectively connected to the substrate(S66). An insulation cashing is formed by performing a second injection molding process on the substrate. The pin folded on the substrate is completely covered by the insulation cashing(S67). A plurality of surface mount device lead frames of an LED is acquired by eliminating the waste die through die punching and cutting processes(S68).
Patent KR-20120067388-A (KR)
Inventor: KWON KI HO
IPC: E04F15/20
Filed: 2010-12-16
Abstract: PURPOSE: A structure for preventing noise between floors of a multi-unit dwelling is provided to efficiently seclude a direct thermal transmission between floors. CONSTITUTION: A structure for preventing noise between floors of a multi-unit dwelling secludes noise by forming an interval layer between upper and lower floors. In case of a high-stored multi-unit dwelling, all walls except for the minimum number of bearing walls for enduring loads are removed so that noise transmission between the floors is prevented. In case of low-stored multi-unit dwelling, no wall is existed in the interval floor by distributing the loads so that the noise is not transmitted to adjacent layers.
Patent KR-20110073289-A (KR)
Title: Thin film transistor
Inventor: MIYAIRI HIDEKAZU
IPC: H01L29/786
Filed: 2010-12-17
Abstract: PURPOSE: A thin film transistor is provided to increase the crystallinity of a micro crystalline semiconductor layer, thereby increasing on-currents and field effect mobility of the thin film transistor. CONSTITUTION: A gate insulating layer(105) covers a gate electrode. A semiconductor layer contacts the gate insulating layer. An impurity semiconductor layer(131a,131b) contacts a part of the semiconductor layer and forms a source area and a drain area. A barrier area has a barrier area between a semiconductor layer and a wire. A wire(129b) electrically contacts the impurity semiconductor layer. The semiconductor layer includes a micro crystalline semiconductor area with a concavo-convex surface and a first amorphous semiconductor area.
Patent KR-20120068300-A (KR)
Title: Semiconductor package
Inventor: KIM JAE MIN
IPC: H01L23/28
Filed: 2010-12-17
Abstract: PURPOSE: A semiconductor package is provided to improve the property and reliability of a semiconductor package by preventing a copper element on a substrate from moving to a semiconductor chip. CONSTITUTION: Circuit wiring(120) has a bond finger(122) while being formed on one side of a body. An insulating layer is formed in order to expose the bond finger onto the circuit wiring. The insulating layer includes first and second insulating layer patterns(124, 126). A diffusion prevention part(130) is formed on a pattern portion of the first insulating layer in order not to cover the bond finger. The semiconductor chip is mounted on one side of the substrate while being electrically connected to the bond finger.
Patent KR-20120070801-A (KR)
Title: Semiconductor device and method for manufacturing threof
Inventor: PARK WOO YOUNG
IPC: H01L29/78
Filed: 2010-12-22
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to prevent a metal gate from deteriorating by forming an intermediate layer between the metal gates. CONSTITUTION: An NMOS(N-Channel Metal Oxide Semiconductor) transistor(Tr1) is formed on an NMOS transistor region(101). A PMOS(P-Channel Metal Oxide Semiconductor) transistor(Tr2) is formed on a PMOS transistor region(102). The NMOS transistor includes an NMOS gate(G1) and a first gate insulating layer(23A). A spacer(28A) is arranged on a sidewall of the NMOS gate. The PMOS transistor includes a PMOS gate(G2) and a second gate insulating layer(23B). A spacer(28B) is arranged on the sidewall of the PMOS gate.
Patent KR-20120070900-A (KR)
Title: Knob for focusing modulation
Inventor: MAENG JOO SUB
IPC: G03B13/32
Filed: 2010-12-22
Abstract: PURPOSE: A focusing control knob is provided to reduce a focus control time by a knob because a focus control knob is commonly used for a retainer in regardless of the size of the retainer formed on the upper part of a lens barrel. CONSTITUTION: A focus control knob comprises a knob body(10) and a retainer combining member(20). The knob body comprises a mounting unit corresponding to the retainer. The retainer combining member is arranged to be moved to the inside and outside of the mounting unit and comprises a fixing bar. The fixing bar is fixed to a fixing groove(31a) formed in the retainer by corresponding to the size of the retainer when controlling the focus of a camera module.