baber/WOPTO huggingface dataset:
Patent KR-20120031863-A (KR)
Title: Bi-functional cookware lid
Inventor: ABBAS CURRIMJEE
IPC: A47G19/02
Filed: 2011-05-20
Abstract: PURPOSE: A bi-functional cookware lid is provided to make food more delicious because a lid formed into a bent shape multiplies volume and circulates steam. CONSTITUTION: A bi-functional cookware lid comprises a food cover portion(105), a knob(125), and a grip(135). The food cover portion comprises a concave top wall(120) and peripheral wall(130). The food cover portion comprises a multi-layered sheet. The knob is formed in the outer surface of the concave upper wall. The grip is extended to one or more sides in the outer surface. A bi-functional cookware lid offers a function as a plate when the lid is overturned. The knob provides the stability to the lid.
Patent KR-20120133732-A (KR)
IPC: F01N1/02
Filed: 2011-06-01
Abstract: 본 발명은 헬름홀츠 공명기를 이용하여 유동 성능을 개선한 소음저감장치에 대한 것으로서, 더욱 상세하게는 배기가스의 유동속도가 높은 경우에도 소음저감 효과를 높일 수 있는 헬름홀츠 공명기를 이용한 소음저감장치에 대한 것이다. 
본 발명의 일 측면에 따른 헬름홀츠 공명기를 이용한 유동 성능을 개선한 소음저감장치는 배기관과, 몸통과, 돌기막을 포함한다. 상기 배기관은 원주방향을 따라 관통구멍이 복수 개 형성된다. 상기 몸통은 상기 배기관의 관통구멍으로 유출된 유체를 수용할 수 있도록 상기 배기관을 감싸서 상기 배기관에 결합된다. 상기 돌기막은 상기 배기관 내부에서 상기 각각의 관통구멍의 전방에 돌기된다. 
본 발명의 다른 측면에 따른  헬름홀츠 공명기를 이용한 유동 성능을 개선한 소음저감장치는 배기관과, 몸통을 포함한다. 상기 배기관은 길이방향으로 길고 원주방향으로 짧은 장방형의 관통구멍이 원주방향을 따라 복수 개 형성된다. 상기 몸통은 상기 배기관의 관통구멍으로 유출된 유체를 수용할 수 있도록 상기 배기관을 감싸서 상기 배기관에 결합된다.
Patent KR-20120136132-A (KR)
Title: Elastic device and mechanism to control horizontal displacement utilizing a horizontal component of elastic force and bridge bearing using the same
Inventor: RONALD J WATSON
IPC: E01D19/04
Filed: 2011-06-08
Abstract: PURPOSE: A horizontal displacement control instrument and bridge bearing are provided to present bigger allowable horizontal displacement than that of the existing bridge bearing device by being equipped with an elastic device with shorter length than the conventional elastic mean, and to facilitate the control of the size of resistance to horizontal displacement. CONSTITUTION: A bridge bearing(100) comprises an upper component(130), a lower component(110), a load support(170), an inclined plate(132), a elastic device(150). The inclined plate is installed either on the upper component, a lower component, or a load support. An elastic device is installed either on the upper component, a lower component, or a load support, and mounted with elasticity toward the inclined plane. The elastic device provides at least some part of a span in which the horizontal movement of the upper occurs relatively to the lower part with horizontal component force by being compressed by the inclined pane and then having an effect of elastic restoring force on the inclined surface.
Patent KR-20120138274-A (KR)
Inventor: LEE DUK SAM
IPC: B60N2/24
Filed: 2011-06-14
Abstract: PURPOSE: A baby car seat with an angle adjusting device is provided to facilitate the angle adjustment thereof while stably supporting a baby. CONSTITUTION: A baby car seat with an angle adjusting device(400) comprises a support part(410) and a car seat body(450). Multiple positioning grooves(415) are formed in the support part. Guide slots(417) are arranged in the front and back of the support part. Support rods(455) arranged in a car seat body is inserted in the support part. The car seat body rotates on the support part. A positioning unit is formed at the bottom of the car seat body to determine the position of the car seat body on the support part.
Patent KR-20130000764-A (KR)
Title: Sliding distribution apparatus of raw materials
Inventor: CHO SUNG KU
IPC: B65G47/52
Filed: 2011-06-24
Abstract: PURPOSE: A sliding distribution apparatus of steel materials is provided to improve the unloading efficiency of steel materials and to smoothly transport the steel materials by distributing a fixed amount of the steel materials transported to a hopper to conveyors. CONSTITUTION: A sliding distribution apparatus of steel materials comprises a guide rail(700), a distribution chute(100), and an actuating cylinder(200). The guide rail is arranged under a hopper(500). The distribution chute is installed to slidingly move along the guide rail to distribute a fixed amount of steel materials in the hopper to one conveyor(610) and the other conveyor(620). The actuating cylinder is connected to one side of the distribution chute by an actuating rod(210).
Patent KR-20130004413-A (KR)
Inventor: CHOI YONG
IPC: A45C11/34
Filed: 2011-07-02
Abstract: PURPOSE: A stapler pencil case is provided to enable students to easily arrange study articles and to improve user convenience. CONSTITUTION: A stapler pencil case comprises a pencil case which is installed to be opened and shut by children and a core container in which a core is installed. The edge of the pencil case is formed to be round and has an extra space for multipurpose. [Reference numerals] (AA) Space for staples; (BB) Movable iron unit
Patent KR-20130011372-A (KR)
Title: Method for producing catechin derivatives by using amylosucrase and catechin derivatives obtained therefrom
Inventor: PARK CHEON SEOK
IPC: C12P19/04
Filed: 2011-07-21
Abstract: PURPOSE: A method for preparing a catechin derivative is provided to economically and efficiently prepare the catechin derivative by enzymetic synthesis. CONSTITUTION: A method for preparing a catechin derivative comprises an enzyme reaction by adding amylosucrase to a reaction solution containing sucrose and catechin. The amylosucraase is derived from Deinococcus geothermalis. The molar ratio of the sucrose and catechin is 1:1-10:1. The concentration of the amylase is 50-500 U/ml. The catechin derivative is denoted by chemical formula 1.
Patent KR-20130013663-A (KR)
Title: Water power genelation turbin
Inventor: KYUNG CHONG MAN
IPC: F03B3/04
Filed: 2011-07-28
Abstract: PURPOSE: A hydroelectric power generator is provided to reduce the number of thermoelectric power plants as the efficiency of the hydroelectric power generator increases. CONSTITUTION: A hydroelectric power generator includes a receiving part(2) for water flowing into the upper part of a center shaft(1), and a turbine blade is installed under the receiving part. Each blade is spirally connected to each other and is formed in a spiral pipe blade(3). The spiral pipe blade is fixed to the center shaft and includes water discharge holes. A turbine with the spiral pipe blade delivers water pressure energy to the blade under the receiving part, and the water flows along the spiral pipe blade to generate power. The water reduces frictional resistance. The upper inlet of the spiral pipe blade is gradually wider to prevent the water pressure energy from being applied to the upper surface of the spiral pipe blade.
Patent KR-20130017325-A (KR)
Title: Hydrodynamic bearing assembly and motor including the same
Inventor: KIM YOUNG TAE
IPC: G11B19/20
Filed: 2011-08-10
Abstract: PURPOSE: A hydrodynamic bearing assembly and a motor including the same are provided to extend the length of a sealing part and to store a large amount of oil. CONSTITUTION: The upper end of a shaft(110) is protruded. A sleeve(120) supports the shaft. A housing(170) surrounds the sleeve. An oil interface is formed between the main wall portion(316) of a rotor case(310) and the inner portion of the housing. A cover member(150) is combined with the housing to maintain a gap between the lower part of the sleeve and the shaft.
Patent KR-20130019549-A (KR)
Title: Headrest device
Inventor: YOON DAE HO
IPC: A47C7/38
Filed: 2011-08-17
Abstract: PURPOSE: A headrest device is provided to steadily support a head of a user and to conveniently control an angle. CONSTITUTION: A headrest device comprises a headrest device(1), a support frame(10) and a headrest(20). The support frame is combined in the back panel of a chair, supports the headrest and comprises a first circle body part and a second circle body part which is separately installed on the coaxial. The headrest is combined in the support frame and comprises a third circle body which is inserted between the first circle body and the second circle body.
Patent KR-20130020080-A (KR)
Title: A x-ray source having the cooling and shielding function
Inventor: PARK HUN KUK
IPC: H01J35/16
Filed: 2011-08-18
Abstract: PURPOSE: An X-ray source with a cooling and shielding function is provided to minimize unconscious exposure to a measuring person by shielding domains except for generation of an X-ray. CONSTITUTION: An X-ray generating unit(100) includes at least one insulation column. The X-ray generating unit emits X-ray under vacuum condition. A cooling unit(180) is formed at an edge of the X-ray generating unit. The cooling unit cools down heat released from the X-ray generating unit. A shielding unit(190) is formed at an edge of the cooling unit. The shielding unit shields the X-ray emitted from units which are not for emission of the X-ray.
Patent KR-20130020090-A (KR)
Title: Apparatus and method for supporting family cloud in cloud computing system
Inventor: SUH KYUNG JOO
IPC: G06F15/16
Filed: 2011-08-18
Abstract: PURPOSE: A device for supporting family cloud in a cloud computing system and a method are provided to easily perform data sharing and utility use between family groups through a cloud service, thereby phasing access of personal cloud. CONSTITUTION: A public personal cloud system(110) provides a cloud service to user equipment(UE) connected to public cloud access. The public personal cloud system is installed by a business operator. A first cloud hub(131) provides the cloud service to UE and is installed by a user. The UE registers in a first cloud hub and inquires data stored in the first cloud hub. The first cloud hub is registered as a cloud hub in a business operator cloud hub. [Reference numerals] (110) Public personal cloud system; (131) Cloud hub A; (132) Cloud hub B; (AA) Cloud A; (BB) Cloud B
Patent KR-20130021210-A (KR)
Title: Mechanically commutated switched reluctance motor
Inventor: YANG HAE JUN
IPC: H02K19/10
Filed: 2011-08-22
Abstract: PURPOSE: A switched reluctance motor is provided to improve torque density by forming multiple phase windings that coil is wound around a salient pole of a stator and forming an electromagnet that coil is wound around an auxiliary slot between the phase windings for increasing a magnetic flux. CONSTITUTION: A salient pole rotor(210) comprises multiple salient poles. A stator comprises a stator main body(220), multiple phase windings(230a1,230a2,230b1,230b2), and multiple electromagnets(240). The stator main body comprises multiple salient poles(221) and multiple auxiliary slots(222). The multiple auxiliary slots are positioned between the multiple salient poles. The salient pole is wound with a coil. The auxiliary slot is wound with the coil. The multiple salient poles are protruded inwards to face the rotor. The multiple salient poles are arranged in a radius direction at a regular pitch.
Patent KR-20120021272-A (KR)
Title: Filter pocket arrangement with increased filter media area
Inventor: EYERS WILLIAM KEITH ALBERT
IPC: B01D46/10
Filed: 2011-08-30
Abstract: PURPOSE: A filter pocket apparatus with an increased area for filter media is provided to reduce the pressure drop of a filter assembly and to expand the life expectancy of the filter assembly without the change of a space occupied by the filter assembly. CONSTITUTION: A filter pocket assembly includes a filter frame(80), a plurality of filter pocket(90), and a plurality of supporting members(110). Each filter pocket includes a pocket mouse and a pocket body(94). The pocket mount is attached to the filter frame. The pocket body is longitudinally expanded from the pocket mount and to the closed end part(96). The closed end part forms a tuck fold(98) forming a first sub-filter pocket and a second sub-filter pocket in the pocket mouse. The first sub-filter pocket and the second sub-filter pocket include sub-pocket mice around the pocket mouse. The supporting members are arranged around the tuck fold to support at least one of the filter pockets.
Patent KR-20130026037-A (KR)
Title: Mold for forming projection on extruded bar for combining led bar, and the extruded bar
Inventor: KIM SEUNG HYUN
IPC: B21D37/00
Filed: 2011-09-05
Abstract: PURPOSE: A mold forming a combination protrusion of an extrusion bar for LED bar combination and an extrusion bar therefor are provided to prevent a micro gap in a parting line by surrounding the parting line in a contact part of two molds with a first mold. CONSTITUTION: A first mold(10) and a second mold(20) are prepared to form a head of a dovetail combination protrusion into a D-shape. The first mold includes a forming groove(11) inserted in the D-shape to compose a part of a forming unit. A rectangular protruding end(21) of the second mold is partially inserted into an entry unit of the forming groove inserted into the D-shape. The rectangular protruding end composes remaining parts of the forming unit by the insertion.
Patent KR-20130026059-A (KR)
Title: A novel lipid-substance-p conjugate
Inventor: YOON KANG JUN
IPC: A61K38/08
Filed: 2011-09-05
Abstract: PURPOSE: A novel lipid-substance-P conjugate is provided to improve stability in vivo and in vitro. CONSTITUTION: A novel lipid-substance-P conjugate contains lipid which is conjugated at one or more sites of amino acid sequence number 1. The lipid is conjugated at an arginine residue at a first site of amino acid sequence number 1. The lipid is C12-C16 fatty acid. The lipid is palmitate.
Patent KR-20130028193-A (KR)
Title: Spot welding device
Inventor: OH IN SUB
IPC: B23K101/22
Filed: 2011-09-09
Abstract: PURPOSE: A spot welding device is provided to facilitate to remove slag before cooling by spraying high pressure air into a crossing area of reinforcing steels when spot welding. CONSTITUTION: A spot welding device performs spot welding a plurality of reinforcing steels which are in contact with each other in a space between a top electrode(111) and a bottom electrode(121). The spot welding device is equipped with a spraying hole(130) for spraying high pressure air into the bottom surface of the top electrode. The high pressure air supplying unit(20) supplies high pressure air to the spraying hole. The inside diameter of the spraying hole is greater than the outer diameter of the reinforcing steel. The electronic valve(30) supplies the high pressure air to the spraying hole when the top electrode descends towards the reinforcing steel. The position sensor(40) senses the up down position of the top electrode. The spraying hole is extended from the bottom center of the top electrode to internal top of the top electrode at a predetermined length. The inlet hole injects the high pressure air to one side of the internal top electrode in order to connect to the spraying hole.
Patent KR-20130028202-A (KR)
Title: Light-emitting block for road traffic lane
Inventor: KIM JONG YUL
IPC: F21S9/03
Filed: 2011-09-09
Abstract: PURPOSE: A light emitting block for road lanes including a solar panel and a LED(Light Emitting Diode) planting board provides clear lane marking and a driver can drive safely at various weather conditions. CONSTITUTION: A light emitting block for road lanes comprises a box(10), an energy accumulation and control unit(30), a solar panel(40), a LED planting board(50), a transparent cover(20), and an anchor bolt(60). The solar panel collects heat from sun light and lights to the LED planting board. The light from the LED planting board is guided to an inner wall of the box and vertically lights an upper side. The transparent cover is formed with high intensity synthetic resins in order to prevent damage and lights the vertical upper side. The light emitting block is installed by inserting the block after generating grooves on a surface of a road and by filling the block with asphalt and so on in order to expose only the surface of the transparent cover.
Patent KR-20130030061-A (KR)
Title: Method for making natural soap
Inventor: YOO MI GYEONG
IPC: C11D13/00
Filed: 2011-09-16
Abstract: PURPOSE: A manufacturing method for a natural soap is provided to provide a soap which can effectively suppress the generation of bacteria, easily deodorize, and maintain soap fragrance for a long time. CONSTITUTION: A manufacturing method for a natural soap comprises a step of checkweighing coconut oil and palm oil in a first container, and checkweighing purified water, caustic soda and em microorganism-fermented water; a step of stirring the solution using a blender while adding the first solution into the first container; a step of adding coffee bean powder into the solution and mixing the solution; and a step of pouring the mixture into a mold and measuring the mixture.
Patent KR-20120030958-A (KR)
Title: Pneumatic tire and method for making a pneumatic tire
Inventor: IMHOFF SERGE JULIEN AUGUSTE
IPC: B60C9/22
Filed: 2011-09-19
Abstract: PURPOSE: A pneumatic tire and a manufacturing method thereof are provided to improve an adhesion of a tire cord with respect to a rubber and reduce costs by improving a property of a court compound. CONSTITUTION: A pneumatic tire manufacturing method comprises next steps. A mixture of one or more monomers possible to polymerize, a halogenated hydrocarbon, and a carrier gas are atomized so that an atomized mixture is formed. The atmospheric pressure plasma is generated from the atomized mixture. Individual steel tires are exposed to the plasma so that a plasma processed code is created. The plasma processed individual code is applied on the surface of the non-hardening tire component.
Patent KR-20130030938-A (KR)
Title: Packing material is combined wood deck
Inventor: HAN SANG WON
IPC: E04F15/04
Filed: 2011-09-20
Abstract: PURPOSE: A wooden deck combined with a packing material is provided to prevent a crack generation due to rainwater and foreign substances and to reduce impact and noise form the top of a deck board. CONSTITUTION: A wooden deck combined with a packing material comprises a support frame(10) and a wooden deck(20). The support frame comprises a horizontal beam(11), a vertical beam(12), and a floor joist(13) which is equipped with a fitting groove(131). The bottom of the wooden deck is combined with a packing member(30) which is made of a rubber material for absorbing impact at a regular interval. The packing member is integrated with a support unit(31) and a fitting unit(32) and is combined with the fitting groove through the fitting unit.
Patent KR-20130031448-A (KR)
Inventor: OK YUN SUN
IPC: A45F3/04
Filed: 2011-09-21
Abstract: 본 발명은 어깨에 멜 수 있도록 어깨끈이 구비된 백팩에 있어서, 상기 백팩의 개폐부는 등받이판의 가장자리에만 형성되도록 구성되는 도난방지용 백팩을 제공하기 위한 것으로, 본 발명은 백팩 착용시 상기 백팩의 개폐부가 눈에 띄지 않도록 하여 절도범으로부터 백팩 내의 귀중품을 보호할 수 있을뿐더러 상기 백팩의 전면부에 어떠한 개폐부도 형성되어 있지 않아 심플하면서도 독특한 디자인이 가능하고, 이와 더불어 상기 백팩의 원단을 칼에 찢어지는 않는 원단으로 구성하여 절도범의 도난행위를 원천적으로 차단할 수 있도록 하는 매우 유용한 발명인 것이다.
Patent KR-20130031630-A (KR)
Title: Half-heusler ticosb alloy and preparation method thereof
Inventor: UR SOON CHUL
IPC: C22C1/04
Filed: 2011-09-21
Abstract: PURPOSE: A half-heusler TiCoSb alloy and a manufacturing method thereof are provided to have improved thermoelectric properties by reducing lattice thermal conductivity, and to manufacture a dense alloy almost without microcracks with a simple process. CONSTITUTION: A manufacturing method for a half-heusler TiCoSb alloy includes the following steps: Ti powder, Co powder, and Sb powder are mixed to manufacture mixed powder. The mixed powder is alloyed mechanically in an inactive atmosphere. The vacuum-hot press process is implemented. The mechanical alloying is at least one of a group consisting of a planetary ball milling, a shaker ball milling, an attrition milling, and a gyro ball milling.
Patent KR-20130034134-A (KR)
Inventor: SONG YOO SEOK
IPC: F16L55/00
Filed: 2011-09-28
Abstract: PURPOSE: A washing device for an underground pipe is provided to efficiently remove the deposition inside a pipe by grinding the foreign substance, which is deposited inside the pipe by a high pressurized injected air. CONSTITUTION: A washing device for an underground pipe comprises a hollow air supply pipe(10), a plurality of injection holes, and an air supply member. The hollow air supply pipe is installed according to a pipe line(100) buried underground. The injection hole is installed in the outer surface of the air supply pipe and injects air inside the pipe with high speed. The air supply member is connected to one end of the air supply pipe and supplies high pressurized air.
Patent KR-20130035779-A (KR)
Title: Positive-type photoresist composition, insulating film and oled formed by using the same
Inventor: PARK SE HYUNG
IPC: G03F7/004
Filed: 2011-09-30
Abstract: PURPOSE: A positive type photosensitive resin is provided to have excellent developability in a patterning process and a transmittancy of 95% or more in a visible ray wavelength of 400-650nm. CONSTITUTION: A positive type photosensitive resin composition comprises an alkali soluble resin, a diazide-based photosensitive compound, and a sensitivity improver. The alkali soluble resin is a polyimide resin having an imidization degree of 50-75%. The polyimide resin is manufactured by imidizing a polyamic acid with a viscosity of 100-700 cps. The polyimide resin has a weight average molecular weight of 40,000-80,000 based on GPC measurement. The positive type photosensitive resin composition has a photo transmittancy of 95% or more and dielectric coefficient of 5 or more.
Patent KR-20130040478-A (KR)
Title: Led optical source module for high power, and illumination apparatus and back light unit including the same
Inventor: CHO HYUN SEOK
IPC: F21S2/00
Filed: 2011-10-14
Abstract: PURPOSE: A high power LED light source module, a backlight unit including the same, and a lighting device are provided to easily radiate heat by coupling a ceramic substrate at a heat generating position. CONSTITUTION: A ceramic substrate(200) is coupled inside a base substrate(100). A wire(203) is connected between the pad of the ceramic substrate and the pad of the base substrate. The base substrate comprises a MC(Metal Core) PCB. The ceramic substrate comprises a COB(Chip On Board) package. A screw(220) is coupled with the inside of the base substrate.
Patent KR-20130043747-A (KR)
Title: Multimedia device for running applications related contents and method for controlling the same
Inventor: LEE HO MIN
IPC: H04N21/43
Filed: 2011-10-21
Abstract: PURPOSE: A multimedia device for running applications related to content and a method for controlling the same are provided to run an application related to a broadcast program immediately without using a separate menu or searching the application, by presenting the application related to content while playing the content. CONSTITUTION: A multimedia device comprises a display unit(460) to display content; a network interface(430), and a controller(470). The network interface transmits a request signal for an application list which identifies at least one application corresponding to meta-data of content to an application server. The controller, using the application list received from the application server, controls the display unit to generate graphic data corresponding to the application and to display the generated graphic data in OSD(On Screen Display). [Reference numerals] (300) Remote controller; (410) Broadcast receiving unit; (420) Decoder; (430) Network interface; (440) External device interface; (450) Search unit; (451) Classification system unit; (453) Recommendation unit; (455) Execution unit; (460) Display unit; (470) Controller; (480) User interface; (490) Audio output unit; (495) Power supply unit