baber/WOPTO huggingface dataset:
Patent KR-20130106625-A (KR)
Title: Circuit for generating constant voltage and method for generating constant voltage
Inventor: LEE SOO WOONG
IPC: G05F1/10
Filed: 2012-03-20
Abstract: PURPOSE: A constant voltage generating circuit and a constant voltage generating method generate a constant voltage for a variable power supply voltage without using a regulator. CONSTITUTION: A voltage distribution unit (10) decreases a variable power supply voltage according to a predetermined ratio. A reference voltage and register bit generation unit (30) outputs a band gap reference voltage and register bits according to the control of a comparison control unit (50). The comparison control unit compares the decreased input voltage and the band gap reference voltage and controls the reference voltage and register bit generation unit or a constant voltage generation unit (70) according to a compared result. The constant voltage generation unit outputs a constant voltage by operating a switch corresponding to the register bits and receiving variable input power according to the control of the comparison control unit. [Reference numerals] (10) Voltage distribution unit; (30) Reference voltage and register bit generation unit; (50) Comparison control unit; (70) Constant voltage generation unit; (AA) Fixed output voltage
Patent KR-20130109551-A (KR)
Title: Camera earpick
Inventor: SHON JONG CHULL
IPC: H04N5/225
Filed: 2012-03-27
Abstract: PURPOSE: An ear pick having a camera is provided to use the ear pick with a built-in camera to clean an ear canal by a user alone. CONSTITUTION: An ear pick having a camera can either be used with a cable or without a cable. If the ear pick is used without a cable, then a battery(11) is inserted into a handle. If the ear pick is used with a cable, a battery is not necessary for use. The handle and the light pipe(5) of the ear pick are detachable. A light emitting diode irradiates light to the end of the light pipe. A light pole(2) is formed to block light outside the light pole so that the light pole is not interfered by the light pipe. An image signal is converted to an electric signal using a CMOS camera(3). A radio signal is then transmitted to an imaging apparatus so that a dark place or a difficult place to reach inside an ear can be visually checked. [Reference numerals] (10) WiFi antenna; (11) Battery; (12) Switch; (13) Light; (2) Light pole; (3) CMOS camera; (4) Lens; (5) Light pipe; (6) Image sensor; (7) Circuit substrate; (AA) Handle in which LED light and camera are equipped (if wireless)
Patent KR-20130112087-A (KR)
Inventor: SEO HYANG SU
IPC: E04H13/00
Filed: 2012-04-03
Abstract: PURPOSE: A burial culture improvement apartment is provided to establish one morgue per body with soil bricks and red clay, to purify indoor air with natural ventilation using drainage and an air outlet, and to preserve and manage the morgue with a sterilization technology using sunlight. CONSTITUTION: A burial culture improvement apartment is constructed as follows: The left and right doors of a morgue are open, a partition is formed of soil bricks, and the floor surface is covered with red clay. Multiple pipes are laid under the ground in order to induce ventilation for upper and lower layers.
Patent KR-20130112169-A (KR)
Title: Method for removing dust in baking furnace of shaft kiln
Inventor: KOO JA KEUN
IPC: C04B2/12
Filed: 2012-04-03
Abstract: PURPOSE: A method of removing dust inside a shaft kiln is provided to easily detach a dust coating layer inside a kiln by spraying the dust coating layer with fluid through poking hole of shaft kiln. CONSTITUTION: A dust removing method inside a shaft kiln comprises the following step: removing a dust coating layer inside a kiln by using poking hole of the shaft kiln. The dust coating layer is detached by spraying the dust coating layer inside the kiln with fluid. The fluid is water, air or a mixture thereof. The fluid spray is water spray by using a sprinkling gun. The spray pressure is 10-12bar, and water temperature during spraying is 5-40°C. [Reference numerals] (AA) Preheating zone; (BB) Poking hole; (CC) Firing zone; (DD) Dust; (EE) Cooling zone; (FF) Combusted air
Patent KR-20130113261-A (KR)
Title: Blanking mold abled phase change easily for refrigerator panel
Inventor: YU YOUNG MOK
IPC: B21D37/10
Filed: 2012-04-05
Abstract: PURPOSE: A refrigerator panel blanking mold facilitating a model change is provided to reduce time required for changing a model and change a model with simple manipulation in the outside by adopting a screw operation method. CONSTITUTION: A refrigerator panel blanking mold facilitating a model change includes a lower die (10) and an upper die (20). The upper die includes a punching block for blanking a panel (P) for a refrigerator by moving downwardly and hitting. The lower die includes a scrap discharge hole (11) which is vertically penetrated for inserting the punching block. The upper die includes a model changing member (25) fixing the punching block while the punching block is moved upwardly and downwardly. The model changing member includes an elastic pressing port (251), a fixed sliding cam (252), and a movable sliding cam (253).
Patent KR-20130115469-A (KR)
Title: Boron doped reduced graphene oxide and method for preparation thereof
Inventor: PARK SUNG JIN
IPC: C01B31/02
Filed: 2012-04-12
Abstract: PURPOSE: A method for manufacturing boron-doped reduced graphene oxide and an electrode for a condenser are provided to offer performance equivalent to the performance of graphenes in spite of relatively low-priced graphite oxide used as a starting material; and to improve the specific capacity of the graphene oxide. CONSTITUTION: A method for boron-doped reduced graphene oxide comprises the steps of: producing a graphene oxide dispersion solution by exfoliating graphite oxide in an aqueous solvent; circulating the dispersion solution after adding borane-tetrahydrofuran; and cooling the solution. The exfoliation is conducted by ultrasonic irradiation or stir.
Patent KR-20130115741-A (KR)
Title: Cradle for satellite terminal
Inventor: PARK JONG IN
IPC: H04M1/06
Filed: 2012-04-13
Abstract: PURPOSE: A cradle for a satellite terminal is provided to be used for holding an existing satellite terminal only by replacing the cradle when a smartphone terminal is changed. CONSTITUTION: A first cradle (110) is installed in a satellite terminal (200). The first cradle includes at least one block (112) for combination. A second cradle (120) is mounted in a smartphone terminal (300). The second cradle includes a block combining unit (123) in one side of the second cradle. The block combining unit is combined to the block of the first cradle.
Patent KR-20130116582-A (KR)
Title: Manufacturing method for perlite thermal insulation board including aerogel and the perlite thermal insulation board
Inventor: JOUNG YOUNG CHUL
IPC: C04B14/38
Filed: 2012-04-16
Abstract: PURPOSE: A manufacturing method of perlite insulation board and a perlite insulation board are provided to enhance heat insulation and mechanical strength by mixing perlite powder, aerogel powder and binder at an optimal ratio. CONSTITUTION: A manufacturing method of perlite insulation board comprises the following steps: manufacturing a mixture by mixing perlite powder, inorganic binder, inorganic fiber, additive and silica aerogel powder (110); obtaining a molded product of the mixture by using a mold (121); and drying the molded product (130). The inorganic binder is sodium silicate, and the inorganic fiber is fiber glass, and the additive is silicone. The mixture of the first step is manufactured by mixing 900g of water, 1270g of perlite powder, 1250g of sodium silicate, 22g of fiber glass, 20g of silicon and 33g of silica aerogel powder. The perlite insulation board includes 1-90 volume% of silica aerogel particle and 10-90 volume% of perlite powder. [Reference numerals] (110) Mix; (121) Insert in a mold; (122) Pressurizing molding; (123) Demolding; (130) Drying; (AA) Silica aerogel powder; (BB) Perlite powder; (CC) Inorganic binder; (DD) Inorganic fiber; (EE) Additive; (FF) Water; (GG) Perlite insulation board
Patent KR-20130118040-A (KR)
Title: Ball jointed doll
Inventor: LEE YONG BEUM
IPC: A63H3/36
Filed: 2012-04-19
Abstract: PURPOSE: A ball joint doll is provided to have a skeleton similar to a human body and to move in a pattern similar to the human body. CONSTITUTION: A ball joint doll includes a body skeleton (100), an arm skeleton, a shoulder joint (300), and a shoulder blade with a penetration hole. One side of the shoulder joint is combined with the body skeleton in a ball joint structure. The other side of the shoulder joint is combined with the arm skeleton in a rotational structure. The body skeleton has a coupling block which is formed with a groove. The shoulder joint has a spherical insertion block. The arm skeleton includes an upper arm skeleton, a lower arm skeleton, and an elbow joint.
Patent KR-20130118098-A (KR)
Title: Apparatus for manufacturing molten irons using the exhausted gas and method thereof
Inventor: JUNG JONG HWUN
IPC: C21B13/00
Filed: 2012-04-19
Abstract: PURPOSE: A device and a method for manufacturing molten metal using the exhaust gas of an iron making process are provided to covert the carbon monoxide of the exhaust gas generated in an iron making process into hydrogen and then blow in an iron maker, thereby increasing the rate of the use of gas. CONSTITUTION: A device for manufacturing molten metal using the exhaust gas of an iron making process includes an ion maker (10), a combustor (20), a generator (30), and a hydrogen gas manufacturing machine. The combustor is supplied with and combusts the part of the exhaust gas generated in the ion maker, and generates heat. The generator generates electricity by steam by using the heat generated from the combustor. The hydrogen gas manufacturing machine is supplied with the steam used in the generation, converts the carbon monoxide used in the exhaust gas into hydrogen gas, and blows the converted hydrogen gas in the iron maker again. [Reference numerals] (AA) Iron ore; (BB) Coal; (CC) Molten iron; (DD) Steam; (EE) Electricity
Patent KR-20120121355-A (KR)
Title: Bench with the apparatus of trainning the achilles tendon
IPC: A47C11/00
Filed: 2012-04-23
Abstract: PURPOSE: A bench with an Achilles' tendon exercise device is provided to enable a user to take a rest and to inform a user of consumed calorie. CONSTITUTION: A bench with an Achilles' tendon exercise device comprises an Achilles' tendon exercise device(100), an Achilles' tendon exercise detector(120), an operation processing unit(400), a display unit(420), a side support unit, and a back support unit. The Achilles' tendon exercise device exercises the heel of a user. The Achilles' tendon exercise detector detects an Achilles' tendon exercise signal. The operation processing unit calculates the number of Achilles' tendon exercise and outputs the consumed calorie of Achilles' tendon. The display unit displays the signal outputted from the operation processing unit. The side support unit is mounted in a buttocks support unit. The back support unit is mounted in the rear surface of the buttocks support unit. [Reference numerals] (100) Achilles' tendon exercise device; (120) Achilles' tendon exercise detector; (200) Stepper; (220) Stepper exercise detector; (300) Arm exercise device; (320) Arm exercise detector; (400) Processing unit; (410) Key input unit; (420) Display unit; (440) Speaker unit; (460) USB port; (480) Memory
Patent KR-20130119582-A (KR)
Title: Intelligent caddy robot
Inventor: LEE DAE ILL
IPC: A63B55/60
Filed: 2012-04-24
Abstract: The present invention relates to an intelligent caddy robot which is provide to a golfer by being spaced form the golfer at a predetermined distance by transmitting and receiving signals to/from a transceiver which the golfer carries; to enable stable and smooth operation in complex topography; and to recognize and avoid obstacles in a moving direction by facilitating a direction change frequently reacting with a direction change by the golfer. The intelligent caddy robot includes a vehicle body composed of a rack formed on the top to stably support golf things and vehicle wheels formed on the underside for driving; distance measuring sensors which are formed front left and right sides inside the vehicle body to sense the direction change by the difference of the distance to the transceiver carried by the golfer; an RF module which measures the distance to the transceiver by tracing the transceiver carried by the golfer; and a gyro and tilt sensor capable of maintaining a stable posture of the vehicle body according to the topography of a moving region; a main controller on which a control algorithm for automatically maintaining the distance by signals of a CCD sensor and the RF signals for recognizing and avoiding the obstacles existing on the moving direction, performing the dangerous topography avoid determination using the image sensing of the CCD sensor, stabilizing the posture according to the angular speed and an acceleration speed by using the gyro sensor and a tilt sensor, and controlling a vehicle wheel driving motor.
Patent KR-20130121350-A (KR)
Title: Production management apparatus of ship or sea plant and production management method of the same
Inventor: PARK JUNG SEO
IPC: G06Q50/04
Filed: 2012-04-27
Abstract: Disclosed are a production management system and a production management method. The production management system in an embodiment of the present invention comprises a measuring information processing unit producing comparison topology data including feature point information of a member or block from the coordinate information of the member or block of a vessel or marine construction; a processed information processing unit performing at least one of conformity calculation and processing position setting for the member or block through the comparison between the comparison topology data and standard topology data; and an information transmitting unit which processes the feature point information and the execution results in a suitable form for the network to be transmitted to a display device displaying the image of the member or block. [Reference numerals] (500) Network;(AA) Material or block;(BB) Conformity: 80%;(CC) Need to be processed
Patent KR-20130125119-A (KR)
Title: Patent evaluation and forecasting system and method thereof
Inventor: KIM KYUNG WOOK
IPC: G06Q50/18
Filed: 2012-05-08
Abstract: A patent evaluation method comprises a step for calculating a patent power index of an evaluation object patent by using a set of patent information of one or more evaluation object patents; a step for generating a patent population based on a patent classification of the evaluation object patent and a technology innovation cycle; a step for calculating each patent power index of the patents by using the patent information of the patents included in the patent population and determining a class based on a section of the patent power index according to the distribution of the patent power index; and a step for determining the class of the evaluation object patent according to the section which the patent power index of the evaluation object patent is included based on the determined section and class. [Reference numerals] (100) Patent evaluation system;(110) Patent collecting group generating unit;(120) Patent power index calculating unit;(130) Reference grade determining unit;(140) Evaluation grade determining unit;(150) Patent database;(151) Patent information DB;(152) Patent dispute information DB;(153) Patent family DB
Patent KR-20130126350-A (KR)
Title: Pcr pretreatment chip, pcr pretreatment method using the same, pcr apparatus and method using the same
Inventor: SEO TAE SEOK
IPC: C12M1/10
Filed: 2012-05-11
Abstract: A PCR pretreatment chip, a method for PCR pretreatment using the same, a PCR apparatus, and a method using the same are provided. The PCR pretreatment chip according to the embodiment of the present invention has a sample chamber storing sample solutions, a wash buffer solution chamber storing wash buffer solutions, and an eluent chamber storing eluents comprising: a first, a second, and a third microfluid channel which is connected to the sample chamber, the wash buffer solution chamber, and the eluent chamber respectively in which the respective sample solutions, wash buffer solutions, and eluents from the sample chamber, the wash buffer solution chamber, and the eluent chamber flow; a collection chamber in which solutions are supplied from the first, second, and third microfluid channels; a fourth microfluid channel in which the solution from the collection chamber flows by rotation of the PCR pretreatment chip; a first chamber which is connected to the end of the fourth microfluid channel and which stores the solution from the collection chamber; a fifth microfluid channel connected between the fourth microfluid channel and the first chamber;, and a second chamber connected to the end of the fifth microfluid channel. The first, second, and third microfluid channels are made up of hydrophobic paths having different cross section, and the fourth microfluid channel has a wider cross section than the fifth microfluid channel. [Reference numerals] (AA) Trapped bead
Patent KR-20120128110-A (KR)
Title: Image analysis for disposal of explosive ordinance and safety inspections
IPC: G01V3/15
Filed: 2012-05-16
Abstract: PURPOSE: An image analysis for explosive ordnance disposal and a safety inspection is provided to safely perform the explosive ordnance disposal and the safety inspection. CONSTITUTION: An X-ray system(1001) inspects an object. An image data generating device(1003) generates an image of the object. A comparator unit(1004) compares the image and a pre-stored reference image. The reference image is a digital image of a reference object. The comparator unit automatically, semi-automatically, or manually makes a virtual circuit to express a function of explosiveness gunpowder which can be included in the object.
Patent KR-20130128822-A (KR)
Title: Composition for the prevention and treatment of neurodegenerative disease containing l-histidine, hydrazide
Inventor: JO DONG GYU
IPC: A61K31/155
Filed: 2012-05-18
Abstract: The present invention relates to a composition for preventing or treating brain disorders and, more particularly, to a pharmaceutical composition or a food composition containing L-histidine and hydrazide for preventing or treating Alzheimer’s dementia. L-histidine and hydrazide which are active ingredients reduce the activity of gamma-secratase and suppress the generation of A beta which causes apoptosis of nerve cells in Alzheimer’s dementia. Therefore, the composition containing L-histidine and hydrazide as active ingredients is used as a composition for preventing or treating brain disorders related to Alzheimer’s dementia and is also used as a health food composition.
Patent KR-20120132381-A (KR)
Title: Golf club head
IPC: A63B102/32
Filed: 2012-05-24
Abstract: PURPOSE: A golf club head is provided to improve bonding strength between a sole member and a body member. CONSTITUTION: A golf club head comprises a face unit(3) in which a club face for striking a ball formed in the front thereof, a sole unit which is extended to the lower edge of the face unit and constitutes the bottom surface of the head, a body member(1A) in which a sole opening part and a face opening part are independently prepared, a face member(1B) which closes the face opening part, and a sole member(1C) which closes the sole opening part.
Patent KR-20130131593-A (KR)
Title: Optical connecting block of optical fiber arrays and manufacturing method thereof
Inventor: YOON SHIN YOUNG
IPC: G02B6/28
Filed: 2012-05-24
Abstract: The present invention relates to an optical fiber array for connecting blocks and a manufacturing method thereof, more specifically, disparate materials with different thermal expansion coefficients from occurring by aging of the developer to remove the fundamental reliability problems, and to reduce manufacturing costs In order to ensure that the single material is melted and injected into the mold after curing the longitudinal direction of the guide hole inside the reserve (11') of predetermined shape such that through the preform (10'), it is produced by the steps of heating a mold (20), to take-off holes (21) in the preform by injecting the desired size of the preliminary guide ball (11) is formed so that the base block (10") comprising the stages for fetching and cutting the block to the base materials are provided for connecting to an optical fiber array and its manufacturing method.
Patent KR-20130134100-A (KR)
Title: Method of forming an active pattern, display substrate being formed using the same and method of manufacturing the display substrate
Inventor: IM WAN SOON
IPC: H01L21/336
Filed: 2012-05-30
Abstract: The present invention relates to a forming method of active patterns comprising the following steps: forming a gate metal layer on a base substrate; forming gate lines and gate patterns placed apart from the gate lines by patterning the gate metal layer; forming a first interface corresponding to an area in which the gate patterns are formed by coating insulating layer on the base substrate o which gate lines and patters are formed; forming a second interface corresponding to the first substrate by forming a semiconductor layer on the base substrate on which the gate insulating layer is formed; and crystalizing the semiconductor layer on the second interface with laser beams. By forming active patterns through the gate patterns and laser crystallization methods, manufacturing process can be simplified, and manufacturing costs can be reduced while producing active patterns of high quality on a desirable spot.
Patent KR-20130134327-A (KR)
Title: Formability valuation method of material
Inventor: KO HYUNG YUL
IPC: G01B11/24
Filed: 2012-05-30
Abstract: A formability evaluation method using a mesh of the present invention includes a first step of selecting a virtual material preset in a control unit and forming conditions for press-forming the material; a second step of press-forming the material with stress according to the selected forming conditions; a third step of controlling displaying mesh lines having a directional nature toward a moving direction of the material which becomes press-formed on the control unit; and a fourth step of calculating the strain of the material caused by the stress based on the moving direction of the displayed mesh lines and the alignment state thereof. [Reference numerals] (AA) Start;(BB) End;(S100) Selecting a virtual material preset in a control unit and forming conditions for press-forming the material;(S200) Press-forming the material with stress according to the selected forming condition;(S300) Displaying mesh lines having a directional nature toward a moving direction of the material using the control unit;(S400) Calculating the strain of the material caused by the stress based on the moving direction of the displayed mesh lines and the alignment state thereof