baber/WOPTO huggingface dataset:
Patent KR-20140011583-A (KR)
Title: Composition for skin external application comprising culture extract of soy bean placenta
Inventor: MOH SANG HYUN
IPC: A61Q19/00
Filed: 2012-07-17
Abstract: The present invention relates to an external use skin composition comprising a soybean placenta culture or an extract thereof. More particularly, the present invention relates to an external use skin composition comprising, as an active ingredient, a soybean placenta culture or an extract thereof for improving skin conditions. The external use skin composition comprising a soybean placenta culture or an extract thereof according to the present invention is nontoxic to skin cells, has excellent ability to synthesize skin collagen, and exhibits anti-inflammatory efficacy. [Reference numerals] (AA) Extract soy beans; (BB) Extract a soy bean placenta; (CC) Cool water extraction; (DD) Hot water extraction; (EE) 50% ethanol extraction; (FF) Increase in daidzein
Patent KR-20140012864-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: KIM SEUNG HWAN
IPC: H01L21/8242
Filed: 2012-07-23
Abstract: The present invention is to provide a semiconductor device and a method for manufacturing the same. The semiconductor device can prevent noise generation due to the adjacent word lines and the deterioration of a transistor by improving the resistance of a word line. The sidewall of a pillar is covered with a metallic material in order to form a vertical type gate. A damascene word line that is overlapped with a part of the vertical type gate and has a line structure is formed. The damascene word line is shifted to a part of the pillar in order to be connected to the vertical type gate.
Patent KR-20140014632-A (KR)
Title: Locking solenoid control device and method of active front steering system
Inventor: YIM SUN BIN
IPC: B60W10/20
Filed: 2012-07-25
Abstract: The present invention provides a locking solenoid control device for an active front steering system which includes an input voltage measurement unit which measures voltage from a battery, a PWM logic unit which calculates locking solenoid driving voltage according to the measured input voltage, and a PWM output unit which applies the calculated driving voltage to a locking solenoid, thereby minimizing the generation of heat and the increase of an electric current due to the increase of input voltage in the locking solenoid control device for an active front steering system and improving the stability and durability of the locking solenoid. [Reference numerals] (110) Input voltage measurement unit; (120) PWM logic unit; (130) PWM output unit
Patent KR-20140016599-A (KR)
Title: Segment for continuous casting and continuous casting method
Inventor: LEE SEONG GIL
IPC: B22D11/12
Filed: 2012-07-30
Abstract: A segment for continuous casting according to one embodiment of the present invention can include segment rolls supplied to both sides of a casting material; and frames which support the segment rolls and which are controlled to be moved in a casting direction. Furthermore, a continuous casting method according to the other embodiment of the present invention includes a sensing step sensing the thickness of a casting material and a mold level with a sensor; a data processing step analyzing the bulging peak based on the data of the sensor; and a shifting step moving the frames supporting the segment rolls supplied to both sides of the casting material when confirming the bulging peak by the analysis of the data processing step.
Patent KR-20140017354-A (KR)
Title: Piston type back pressure push apparatus of agricultural water filter with foreign matter removing means
Inventor: JEONG MAL BOON
IPC: B01D29/68
Filed: 2012-08-01
Abstract: The present invention relates to a piston type back pressure push apparatus capable of always conducing a high-efficiency removing operation irrespective of the amount of foreign matters in the gaps between filters and clogging degree when exerting a back pressure from the upper part of the filtering device to the lower inner part of the filtering device to automatically remove foreign matters inserted between the filters because the back pressure is transmitted without weakening, even if the lower supporting cap of the filter, which is operated by the back pressure, is installed to be far from the input part of the back pressure. Or a piston type back pressure push apparatus (700) is additionally installed on an agricultural water filtering device. A piston type back pressure pushing member (710) is composed to be pushed downward by a back pressure if the back pressure is input as the piston type back pressure pushing member is inserted into a water outlet (130) formed in the middle of the agricultural filtering device. A pushrod (730) having a specific length is composed below the piston type back pressure pushing member to automatically remove foreign matters by directly pushing a filter bottom supporting cap (310) at a lower part while being pushed downward when the piston type back pressure pushing member (710) is pushed downward.
Patent KR-20140017371-A (KR)
Title: Box of grain
Inventor: JO BYUNG JIN
IPC: A47J47/04
Filed: 2012-08-01
Abstract: A grain container is disclosed. The grain container comprises: a wall part (11) which is formed in a pipe-shaped and made of paper; a support member (13) combined with the lower inner wall of the wall part (11) in order to support grains; and a lid member (12) which is detachably attached to the top of the wall part (11). The wall part (11) includes: a first paper wall (111) located inside; a corrugated wall (112) coupled to the outer side of the first paper wall (111) and composed of corrugated boards; and a second paper wall (113) coupled to the outer wall of the corrugated wall (112). The upper part of the second paper wall (113) is bent to the inside the first paper wall (111) to cover the upper part of the corrugated wall (112) and the upper part of the first paper wall (111).
Patent KR-20140017993-A (KR)
Title: Development of visually impaired staff
Inventor: LEE KYUNG AE
IPC: A45B3/04
Filed: 2012-08-03
Abstract: The present invention relates to a cane for the visually handicapped people which enables the visually handicapped people to grasp obstacles by power of fingers, helps the visually handicapped people to find the location, and guides the visually handicapped people using light in a dark place. The cane includes the following: a handle capable of holding with hands; a combining unit combined to be rotated to 360 degrees; a combination main body; a guiding holder; a guiding rod; a piezoelectric element; an electricity charging unit charging energy generated from the piezoelectric element; an LED emitting light using the energy charged in the electricity charging unit; and a switch for supplying and shutting the electric energy to the LED.
Patent KR-20140021886-A (KR)
Title: Joint rotating control device and arm having it
Inventor: OH YOUNG TAIK
IPC: B25J17/00
Filed: 2012-08-13
Abstract: The present invention relates to a joint rotating control device and an arm having the same capable of controlling the rotation of joints with a simple external operation for rotating joints connected to an arm. The present invention comprises: a supporting plate in which a rotating unit in which rotating joints rotate at one side is installed; a vertical motion circular plate rotatably installed on one side of the supporting plate; a guide of which one end is combined to the outer surface of the vertical motion circular plate; and a stopper in which the other end of the guide is combined to the hitch end and which is rotatable as a central pin as the center. The present invention makes the hitch ends of the stopper lock into a lock unit with a rotational operation of a lever connected to the vertical motion circular plate and controls the rotation of the same, thereby locking or permitting the rotation of joints.
Patent KR-20140022575-A (KR)
Inventor: SHIN HWA SUNG
IPC: A61L27/58
Filed: 2012-08-14
Abstract: The present invention relates to a biodegradable scaffold comprising spirulina and a manufacturing method thereof. According to the present invention, a biodegradable scaffold comprising spirulina does not have cytotoxicity and has a superior effect of increasing cell adhesion and cell proliferation, and therefore can three-dimensionally reconstruct artificial skin tissue, can be used in the development of extracellular matrix (ECM) biomaterials derived from skin cells by decelluralization and can be useful for a tissue engineering scaffold in various fields.
Patent KR-20140023019-A (KR)
Title: Manufacturing method using magnetic heat-resistant soil
Inventor: GAN SUN YOUNG
IPC: C04B33/04
Filed: 2012-08-16
Abstract: The present invention relates to a method for manufacturing ceramics using magnetic heat resistant soil. The present invention includes a step of preparing a mixture; a step of preparing heat resistant soil; a step of lowering moisture content; a vacuum pugging step; a demolding step; a calcination step; a crushing step; a step of removing water; and a step of producing ceramics. [Reference numerals] (AA) Start; (BB) End; (S11) Preparing a mixture by mixing 50% of sanchung clay, 15% of talc, 10% of pink kaolin, 10% of yellow ocher, 5% of ash, and 20% of sandy(sandy clay) with water at 1:1; (S12) Generating heat-resisting soil by evaporating 25-20% of moisture to make 80-85% of moisture left after grinding the mixture in a grinder for 120 minutes; (S13) Lowering the content of moisture to 30-20% by putting the heat-resisting soil in a compressor; (S14) Lowering the content of moisture to 25-10% in the compressor after storing the heat-resisting soil for two to three days; (S15) Deairing pugmill after mixing 10% or less of minerals in the heat-resisting soil; (S16) Inserting the heat-resisting soil in a mold, molding the same into 5-10 mm thickness, putting the same in a dryer for about an hour, and then demolding the molded ceramic products from the mold; (S17) Grinding a protruding part, smoothing the ground part, naturally drying it for one to two days, and then firstly sintering the same at 700-800°C; (S18) Removing foreign substances from the surface of the ceramics and then grinding the glost(8% of talc, 45% of feldspar, 25% of limestone, 10% of yakto, 5% of oak charcoal, 10% of minerals) in a grinder for two to five hours; (S19) Removing the moisture from the bottom of the ceramics after soaking the ceramics in a glost mixing container for three to four seconds; (S20) Re-sintering the ceramics at 1000-1200°C for 10-13 hours by loading the ceramics in a furnace
Patent KR-20130099796-A (KR)
Title: Two-axis drive mechanism and die bonder
Inventor: ISHII YOSHIHIDE
IPC: H01L21/48
Filed: 2012-08-17
Abstract: PURPOSE: A biaxial driving device and a die bonder are provided to reduce a vibration due to a horizontal shaft by a simple configuration. CONSTITUTION: A first linear motor includes a first moving unit and a first fixing unit. The first moving unit moves a processing unit according to a first linear guide. A second linear motor includes a second moving unit (41) which horizontally moves the processing unit and a second fixing unit (42). A supporter (62) fixes the first fixing unit. A second linear guide (48) freely moves the second fixing unit. A linear sensor (71) senses the horizontal location of the first moving unit with regard to the supporter. A control unit controls the horizontal location of the first moving unit based on the output of the linear sensor.
Patent KR-20140025209-A (KR)
Title: A tilting chair
Inventor: JEONG JAE BEOM
IPC: A47C1/024
Filed: 2012-08-22
Abstract: A tilting chair of the present invention includes a chair body including a seat unit and a back unit; a body tilting unit which is joined to each of the seat unit and the back unit and which provides an elastic force when tilting the back unit; and an armrest tilting unit of which one end is joined to the back unit to be rotated and the other end is joined to the seat unit to be rotated and which provides the elastic force tilting the back unit. When tilting the back unit backward, the body tilting unit and the armrest tilting unit are integrated and provide the elastic force to the back unit at the same time. The elastic force of the armrest tilting unit is added to the elastic force of the body tilting unit joined to the lateral surface of the chair body so that the present invention can provide an excellent elastic force when a load is applied to the back unit by the back or a waist of one who is seated. Furthermore, the present invention can continuously provide the strong elastic force by the interaction of the body tilting unit and the armrest tilting unit, thereby improving durability and the reliability of the chair.
Patent KR-20140026679-A (KR)
Title: Device and contents sharing method using the same
Inventor: CHOI SUN
IPC: H04M1/72439
Filed: 2012-08-22
Abstract: Disclosed is a content sharing method of a device. The content sharing method of the present invention includes the steps of: receiving a sharing command of a selected content; recommending at least one service and a sharing target for sharing the selected content, among multiple services which can be used in the device; and sharing a content with the sharing target selected through the selected service, on the basis of a user selection input about the recommended service and the sharing target.
Patent KR-20140025911-A (KR)
Title: The mulching sheet
Inventor: SEO SANG WON
IPC: A01G13/02
Filed: 2012-08-23
Abstract: The present invention relates to a mulching sheet: which enables a worker to easily cover a one side mulching sheet unit and the other side mulching sheet unit including a plastic sheet on ridges and furrows using an attaching member and a fixing member instead of soil; enables the worker to easily collect the one side mulching sheet unit and the other side mulching sheet unit from the ridges and furrows; removes the limitation of installation spaces by using the one side mulching sheet unit and the other side mulching sheet unit on rice paddies and orchards; and removes the necessity of forming multiple through-holes for planting agricultural or farm products on the one side mulching sheet unit and the other side mulching sheet unit by easily planting the agricultural or farm products through gaps in between the one side mulching sheet unit and the other side mulching sheet unit.
Patent KR-20140026179-A (KR)
Title: Domain crossing circuit of semiconductor apparatus
Inventor: JUNG JONG HO
IPC: G11C7/22
Filed: 2012-08-24
Abstract: A domain crossing circuit of a semiconductor device accurately aligns a command on a clock signal and includes: a delay locked loop circuit block which generates a delay locked loop clock signal in response to the clock signal and a clock enable signal; a clock enable block which generates the clock enable signal in response to the clock signal and a read command signal; and a command pass block which generates a latency signal by performing a first latency control operation according to the clock signal and a second latency control operation according to the delay locked loop clock signal in the read command signal generated in response to a strobe signal.
Patent KR-20140027828-A (KR)
Title: Operation method of lock function and electronic device operating the same
Inventor: CHOI YOUNG KEUN
IPC: H04B1/40
Filed: 2012-08-27
Abstract: The present invention relates to the operation of a lock function. Disclosed are the configuration of a terminal for operating a lock function, and a method for operating a lock function comprising the steps of: receiving input events in case of lock mode; and unlocking the lock according to the received input even, or unlocking the lock while temporarily disabling the lock function for a certain length of time. [Reference numerals] (301) Screen lock standby state; (303) Unlock?; (305) Input a temporary disabling setting value applying to the lock function?; (307) Support the performance of the function; (309) Drive a timer and support a temporary disabling function to be applied to the lock function; (311) IS driving time expired?; (313) Is a lock condition generated?; (AA) Start
Patent KR-20140028426-A (KR)
Title: Mobile device and method for dormant mode in mobile device
Inventor: LEE JUNG MI
IPC: G06F3/14
Filed: 2012-08-29
Abstract: A mobile device according to the present invention includes: an input unit which receives an input by a user; a display unit which displays a preset input screen; and a control unit which selectively receives one or more dormant mode items corresponding to schedule according to a dormant mode setting request regarding the schedule and sets the dormant mode regarding the schedule by using the dormant mode items which are selectively received.
Patent KR-20140034591-A (KR)
Title: World clock
Inventor: CHUNG SEUN YUNG
IPC: G04B19/30
Filed: 2012-09-12
Abstract: The present invention prevents friction between a figure plate representing hours and an hour hand plate when an hour hand plate rotates thereby allowing time to be accurate and installs a fluorescent light in a figure plate of a transparent body and the hour hand plate thereby simultaneously determining time of many areas having time differences from a far distance at night and being able to know the time of many areas with one watch. Therefore, the present invention provides an inexpensive watch which has a superior effect associated with a design aspect.
Patent KR-20140034631-A (KR)
Title: Simulator of wind power generation system
Inventor: SEO CHUL SOO
IPC: G06F9/455
Filed: 2012-09-12
Abstract: The present invention relates to a wind power generation system simulator, including: a wind turbine module which calculates the torque delivered to a doubly-fed induction generator, based on variable wind speeds and the angular speed of blades; and a wind power generation module which controls the output electric power supplied to a power system, by controlling the power rectifier connecting the rotor of the doubly-fed induction generator and the power system. According to the present invention, a specific simulation is possible for analyzing the dynamic characteristics regarding the wind turbine, speed increaser and power generator, and the electro-technical properties of wind power generation regarding the power generator, power rectifier and power system of wind power generation. [Reference numerals] (110) Wind speed input unit; (120) Blade torque/speed operation unit; (211) Synchronous operation unit; (212) Torque control unit; (221) DC link/Free power control unit; (231) Current loop PI control unit; (232) PWM generation unit; (233) IGBT driving unit
Patent KR-20140036414-A (KR)
Title: Improved spray-type pattern forming apparatus and method
Inventor: SHIN JUNG HAN
IPC: B05C5/00
Filed: 2012-09-13
Abstract: In the present invention, disclosed are an improved multi-head, a manufacturing method thereof, and an apparatus and method for forming an improved spray type pattern. The multi-head according to one embodiment of the present invention includes: a nozzle plate which includes a plurality of nozzle receiving holes; a plurality of inlets which are connected to the nozzle receiving holes and receive ink; and a plurality of nozzles which are mounted on the nozzle receiving holes, are connected to the inlets, and include discharge holes to discharge the ink. The nozzles are mounted on the nozzle receiving holes in the state of being aligned.
Patent KR-20140039430-A (KR)
Title: Equipment and method for providing a service for sharing a drawing screen between mobile devices and mobile device for the same
Inventor: KANG GAP CHUL
IPC: H04W88/18
Filed: 2012-09-21
Abstract: Disclosed are an apparatus and method for providing a drawing screen sharing service and mobile terminals therefor. The apparatus for providing a drawing screen sharing service according to an embodiment of the present invention comprises: a management server for processing a service request by a first mobile terminal in order to share a drawing screen including a drawing pattern with a second mobile terminal; a push server for pushing a connection inducing message to the second mobile terminal when a push request corresponding to the service request is received from the management server; and a relay server for setting up a data communication link between the first mobile terminal and the second mobile terminal in response to each connection request received from the first mobile terminal and the second mobile terminal receiving the connection inducing message. The relay server relays drawing information transmitted to display the drawing pattern between the first mobile terminal and the second mobile terminal through the data communication link. According to an embodiment of the present invention, a management server, push server, and relay server can be integrated, thereby being realized as one server (for example, a drawing pattern sharing server) or two servers. [Reference numerals] (12) Management server; (14) Push server; (16) Relay server
Patent KR-20140045199-A (KR)
Title: Method for recovering precious metals from printed circuit boards scrap of end-of-life mobile phones
Inventor: LEE JAE CHUN
IPC: C22B7/00
Filed: 2012-10-08
Abstract: The present invention relates to a method for enriching and recovering precious metals from printed circuit board scraps of disused mobile phones, which can maximize a recovery rate through a simplified process comprising the steps of cutting, pulverizing, sorting and leaching printed circuit board scraps obtained by disassembling disused mobile phones. [Reference numerals] (S1) Cutting step; (S2) Pulverizing step; (S3) Sorting step; (S4) Acid leaching step; (S5) Aqua regia leaching step; (S6) Recovering step
Patent KR-20130046354-A (KR)
Title: Thermal acid generator bound monomer and polymer obtained from the thermal acid generator bound monomer and the resist underlayer composition including the polymer and method of forming patterns using the resist underlayer composition
Inventor: KWON HYO YOUNG
IPC: C07C309/04
Filed: 2012-10-10
Abstract: PURPOSE: A composition for a resist under layer is provided to improve exposure amount and resolution and to reduce residues, thereby improving film density, solvent eruption, and exposure performance. CONSTITUTION: A thermal acid generator-bound monomer is represented by chemical formula 1. A polymer has a part for coupling with the thermal acid generator-bound monomer, represented by chemical formula 2. The content of a branched chain which has the part for coupling with the thermal acid generator-bound monomer is 0.5-20 moles based on the content of a branched chain which does not have the part for coupling with the thermal acid generator-bound monomer. The polymer has a weight average molecular weight of 3,000-200,000. A composition for a resist underlayer comprises the polymer and a solvent. The content of the polymer is 0.3-20 parts by weight based on 100.0 parts by weight of the solvent.
Patent KR-20140047301-A (KR)
Title: Game device of rotating
Inventor: KIM BOK NAM
IPC: G07F17/32
Filed: 2012-10-12
Abstract: The present invention relates to a rotating game device comprising: a prize display window (110) arranged in the upper part to display prizes (110a); and a lower case (120) arranged in the lower part. Multiple stepped prize display parts (111, 112, 113, 114) are formed on the prize display window (110). Coin inlets (122a, 123a) are formed on the forward left and right sides of the upside of the lower case (120). A coin rotor (130) formed on a rotary coin container (200) has four wings (130a, 130b, 130c, 130d). Coin-inserted line grooves (131a, 131b, 131c, 131d) are formed on the four wings, respectively. When the coins inserted in the coin inlets (122a, 123a) are entered in one among the coin-inserted line grooves (131a, 131b, 131c, 131d) of the four wings (130a, 130b, 130c, 130d) from coin inserting and shooting ports (122b, 123b), a user can win one of the prizes.