baber/WOPTO huggingface dataset:
Patent KR-20130117922-A (KR)
Title: Method for manufacturing formable hot-rolled steel having excellent surface quality and the hot-rolled steel by the same method
Inventor: KIM JAI IK
IPC: C22C38/00
Filed: 2012-04-19
Abstract: PURPOSE: A formable hot-rolled steel sheet with excellent surface properties and a manufacturing method thereof are provided to obtain anti-aging properties by optimizing component control and a manufacturing process and to improve workability and painting efficiency. CONSTITUTION: A method for manufacturing formable hot-rolled steel sheet with excellent surface properties is as follows. The hot-rolled steel sheet comprising 0.001-0.003 wt% of carbon, 0.05-0.3 wt% of manganese, 0.001-0.020 wt% of phosphorus, 0.02 wt% or less of sulfur, 0.03-0.12 wt% of aluminum, 0.001-0.004 wt% of nitrogen, 0.05-0.25 wt% of tin, and the rest of iron and unavoidable impurities is surface-treated in a direction of the thickness of the hot-rolled steel sheet so that the area of a transformed ferrite structure becomes 3-10% in respect to the whole surface of the hot-rolled steel sheet. A short ball of which the size is 0.10-0.40mm is short-blasted on the surface of the hot-rolled steel sheet at a speed of 40-65 m/sec. [Reference numerals] (AA) Evaluation value (fluting index & processability); (BB) Fluting index; (CC) Processability; (DD) Illumination index ratio (Rmax/Ra)
Patent KR-20130119594-A (KR)
Title: Levitation apparatus and levitation method
Inventor: LEE GEUN WOO
IPC: B23K26/42
Filed: 2012-04-24
Abstract: The present invention provides a levitation apparatus and a levitation method. The levitation apparatus comprises: an upper electrode and a lower electrode, which are arranged while being separated each other; a main power source for levitating an object, which is charged by applying a voltage to the upper electrode and the lower electrode, against gravity with an electrostatic force, which is generated by the voltage; a laser for heating the charged object; and a spherical mirror for re-reflecting a reflection light, which is reflected from the charged object, to the charged object. The reflection light is generated since the charged object reflects an output light of the laser passing through a through-hole, which is formed in the center area of a surface of the spherical mirror.
Patent KR-20130124632-A (KR)
Title: Led illuminating apparatus and method for fabricating wavelength conversion member used for the apparatus
Inventor: KIM JUNG HWA
IPC: F21V9/40
Filed: 2012-05-07
Abstract: Disclosed is an LED illuminating apparatus. The LED illuminating apparatus includes at least one LED; a wavelength conversion member separated from the LED and changing the wavelength of the light of the LED. The wavelength conversion member includes a transparent member and a wavelength conversion layer formed on at least one surface of the transparent member. The wavelength conversion layer includes a transparent resin and a phosphor, and is formed by a transfer molding.
Patent KR-20130124744-A (KR)
Title: Device for displaying three dimensional image, mirror therefor and method for manufacturing mirror
Inventor: OH YOON SIK
IPC: G02B30/25
Filed: 2012-05-07
Abstract: The present invention relates to a three-dimensional image display device, a mirror, and a manufacturing method for the mirror and provides a light source unit radiating the polarized light of the light source using a lens installed on the front surface of a polarizing plate through an optical fiber, in which the polarizing plate is vertically formed on the front surface of units, and in which the light sources are attached to a circuit board; a micromirror reflection switch unit reflecting the polarized light of the light source unit; and the mirror receiving the polarized light and forming a plurality of virtual images by reflecting the polarized light to other positions.
Patent KR-20130128219-A (KR)
Title: Stereoscopic image display device and method for driving the same
Inventor: JUNG SUNG MIN
IPC: H04N13/04
Filed: 2012-05-16
Abstract: The present invention relates to a stereoscopic image display device and a method for driving the same capable of allowing a viewer who deviates from an optimal viewing distance or a viewer who moves to watch a stable stereoscopic image. The stereoscopic image display device comprises: a display panel for emitting n view images (n is a natural number and two or more); a switchable panel which is located on the display panel; a location detection unit for tracking the location and the movement of a viewer; and a control unit for controlling the applying order of view images which are emitted by the display panel according to viewer's locations and movements. The method comprises the following steps of: detecting, by the location detection unit, the location of a viewer who deviates from an optimal viewing distance; transferring the location of the viewer to the control unit; and changing the order of view images which are applied to the display panel according to the location of the viewer. [Reference numerals] (150) Position detecting unit;(200) Control unit;(210) Viewer position and motion information processing unit;(220) Switchable panel control unit;(230) View map control unit
Patent KR-20130128830-A (KR)
Title: Folding type receptacle
Inventor: CHO SOON IK
IPC: A47J27/00
Filed: 2012-05-18
Abstract: The purpose of the present invention is to provide a foldable receptacle comprising: a receptacle forming panel (10) which is composed of a panel structure having a specific area to be used as a base panel for forming the receptacle; and reference embossings (20) formed on the receptacle forming panel to divide the receptacle forming panel into bottom forming pieces (12) and wall forming pieces (14). The embossings comprise inner embossings (22) which are continuously arranged on the inner side of the edge lines of the receptacle forming panel; and corner embossings (24) which are continuously arranged from the corner portions of the inner embossings to the corner portions of the receptacle forming panel.
Patent KR-20120062673-A (KR)
Title: A gas supply unit of a chemical vapor deposition apparatus and a method for manufacturing thereof
Inventor: AN YOUNG UNG
IPC: H01L21/205
Filed: 2012-05-23
Abstract: PURPOSE: A gas supply unit of a chemical vapor deposition apparatus and a manufacturing method thereof are provided to improve wafer deposition quality by uniformly supplying each process gas to a process space. CONSTITUTION: A plurality of nozzles is formed on a first plate. A second plate is installed on the upper side of the first plate. Both ends of a first tube(170) are respectively brazed and connected to the first plate and the second plate. A second tube(180) is respectively brazed and connected to the first plate and the second plate. A third plate comprises a plurality of penetration holes which penetrates the second tube. A sealing member(200) maintains an airtight state between the second tube and the penetration hole by being installed on the upper surface of the third plate. A cover member(140) pressurizes the sealing member by being mounted on the upper side of the third plate.
Patent KR-20130134784-A (KR)
Title: Touch window and manufacturing method thereof
Inventor: CHO SUNG JUNG
IPC: G06F3/041
Filed: 2012-05-31
Abstract: The present invention provides a touch window including a sensing electrode forming an electrode pattern on a screen area of a transparent window, a wire part forming a wire pattern corresponding to the electrode pattern on an inactive area different from the screen area, a pad part delivering a touch sensing signal from the wire part to an operating chip, a bonding area bonding the pad part to a flexible circuit board, and an insulating material applied to a border of the bonding area.
Patent KR-20130138379-A (KR)
Title: Camera module for vehicle
Inventor: KIM IL
IPC: H04N5/225
Filed: 2012-06-11
Abstract: The present invention relates to a camera module which is installed in side mirrors or in the front/rear sides of a vehicle to be used for improvement of a driver's view, prevention of thefts and rear surveillance, etc. The present invention provides the camera module for a vehicle which is capable of improving workability related to component assembly while securing assembly and waterproof reliability by realizing a novel camera module assembly manner of directly fastening the inside of a wire part and the inside of a camera part in a cap screw manner without a separate connector when assembling the wire part and the camera part of the camera module, and is also capable of improving vibration resistant reliability for effectively preventing the unwinding due to vibration, etc. by applying a mutual shoulder manner using a screw and lock structure when fastening the camera part and the wire part.
Patent KR-20130141013-A (KR)
Title: Glaze composition for ceramic ware comprising ashes from fowl excrement and preparation method thereof
Inventor: KIM YOUNG GIL
IPC: C03C8/00
Filed: 2012-06-15
Abstract: The present invention relates to a glaze composition for ceramics comprising ashes from fowl excrement and comprises ashes from fowl excrement by removing lye from ashes obtained by plasticizing fowl excrement; and conventional ingredients for glaze. A preparation method of a glaze composition for ceramics comprising ashes from fowl excrement according to another aspect of the present invention comprises a plasticizing step of plasticizing fowl excrement and obtaining ashes; a washing step of removing lye from the ashes; and a glaze preparing step of preparing glaze by mixing the ashes from fowl excrement without the lye and conventional ingredients for the glaze. The present invention has an effect for preparing matt glaze with less gloss and soft features by preparing the glaze using ashes from fowl excrement containing plenty of P2O5 and MgO; and, further, an effect for recycling resources and reducing livestock waste by preparing glaze using ashes from fowl excrement remaining after being used as fuel for boilers. [Reference numerals] (AA) Buyeo feldspar;(BB) Silica;(CC) Ashes from fowl excrement
Patent KR-20130141927-A (KR)
Title: Printed circuit board and method of manufacturing for printed circuit board
Inventor: KIM MIN SUNG
IPC: H05K3/46
Filed: 2012-06-18
Abstract: According to an embodiment of the present invention, a printed circuit board is provided, comprising: a first insulating layer; a second insulating layer provided on the upper part of the first insulating layer; a first circuit pattern provided in the first insulating layer in an embedded form; a first via provided on the upper part of the first circuit pattern and embedded in the first insulating layer; a second circuit pattern provided on the upper part of the first via and the first insulating layer and embedded in the second insulating layer; a second via provided on the upper part of the second circuit pattern and embedded in the second insulating layer; and a third circuit pattern provided on the upper part of the second insulating layer.
Patent KR-20130142597-A (KR)
Title: Elbow type joint piece for cable pulling
Inventor: KIM HO HYUN
IPC: H02G3/04
Filed: 2012-06-20
Abstract: The present invention relates to an elbow type joint for cable installation, particularly to an elbow type joint for cable installation allowing a cable to be installed in the downward inclined direction so that the cable installation can be easily performed in the small space, reducing the space of pulling the cable without a separate cable installation device and simply performing the manual cable installation. To achieve the purpose, the present invention provides a cable installation device for installing a cable by a cable pipe in the small space, comprising a half-round shaped body part which is connected to a straight pipe to which the cable is introduced and forms an inclination angle to install the cable to be pressure welded in the state that the inclination angle is formed downward; and a half-round shaped cover part which forms the inclination angle corresponding to the body part and is connected to the body part to form a circular pipe shape so that the cable can be contained therein.
Patent KR-20140000110-A (KR)
Title: Dna containing necklace
Inventor: LEE SEUNG JAE
IPC: A44C25/00
Filed: 2012-06-22
Abstract: The present invention relates to a method for preventing individual DNA from being analyzed to protect the individual privacy even through information on the individual DNA is leaked and provides a method for manufacturing jewelry containing DNA of celebrities using a copy prevention technology. The method for manufacturing jewelry includes a first step of collecting the DNA of a DNA donor, a second step of extracting the DNA of the DNA donor, a third step of amplifying the DNA, and a fourth step of putting a copy prevention agent into the amplified DNA. [Reference numerals] (AA) Collecting DNA; (BB) Extracting DNA; (CC) Amplifying DNA; (DD) Replication inhibitor injection; (EE) Preservation process
Patent KR-20140000525-A (KR)
Title: Auxiliary tool for a cutting saw
Inventor: HASEGAWA SHUICHI
IPC: B23D47/04
Filed: 2012-06-25
Abstract: An auxiliary tool for a cutting saw includes an adjacent member, an auxiliary member, and an adjusting member arranged between the adjacent member and the auxiliary member. When the adjusting member becomes loose, the adjacent member and the auxiliary member pivot around each other. When the adjusting member is tightened, a position setting unit of the auxiliary member is positioned in a first groove or a second groove of the adjacent member. When the auxiliary tool is not in use, it can be bent in order for the shape of a cross section to become a linear shape. Therefore, the auxiliary tool is easily packed or transferred so that it can reduce transport costs and packaging costs.
Patent KR-20140003736-A (KR)
Inventor: KIM WON IL
IPC: G06Q50/10
Filed: 2012-06-26
Abstract: Provided are a server device, a terminal device, and a server system for operating a management game and a game operating method. The server device for operating a management game comprises: an input unit for receiving source data; a generation unit for generating structured data using the source data; and an output unit for transmitting the structured data to the terminal device. The structured data is used to display a lineup area and an evaluated capability area by the terminal device at the same time. A lineup of a management team operated by a user is displayed in the lineup area and multiple other teams and multiple other relative capabilities are displayed in the evaluated capability area. The other teams are teams against which the management team is to be matched and the relative capabilities are the management team's relative capabilities corresponding to each team.
Patent KR-20140003895-A (KR)
Title: Dersert solar module and manufacturing method thereof
Inventor: BANG KWANG OUK
IPC: H01L31/18
Filed: 2012-06-29
Abstract: A solar cell module manufacturing method and a solar cell manufactured by the same are disclosed. The solar cell module manufacturing method given in the present invention includes: a 1-1 step of forming a light-transmitting front surface layer; a 1-2 step of placing a top silicon copolymer on the rear side of the front surface layer; a 1-3 step of placing solar cells on the rear side of the top silicon copolymer; a 1-4 step of placing a bottom silicon copolymer on the rear side of the solar cells; and a 1-5 step of placing a rear surface layer on the rear side of the bottom silicon copolymer. According to the present invention, by using silicon polymers, an additional adhesive as cross linking agent is not necessary. By doing so, the adhesion property, the anti-moisture property and the light transmitting rate are improved, and stability is secured at high temperatures or in a region where the temperature is high or temperature variation or humidity variation is big. [Reference numerals] (AA) Start; (S110) Form a front surface layer; (S120) Place a top silicon polymer; (S130) Place a solar cell; (S140) Place a bottom silicon polymer; (S150) Place a rear surface layer
Patent KR-20140004362-A (KR)
Title: Air vent plug for tire mold and manufacturing method thereof
Inventor: HA SUNG RYONG
IPC: B29C33/10
Filed: 2012-07-02
Abstract: The present invention relates to an air discharge control device for a tire mold and a manufacturing method thereof and, more particularly, to a technology capable of improving productivity by forming a hanging structure on a shaft in a simple method compared with an existing method. The technology prevents damage to an engagement structure regardless of use period by preventing strength from being lowered during the process of forming the engagement structure.
Patent KR-20150129087-A (KR)
Title: Frequency mixer
Inventor: JEONG JIN CHEOL
IPC: H03D7/02
Filed: 2012-07-02
Abstract: The present invention according to an embodiment of the present invention relates to a frequency mixer, which minimizes a leakage current of LO signals generated in local oscillators at a receiver for communications system which uses a frequency band of 70 GHz or higher such as band E. The embodiment of the present invention includes: an oscillation unit which outputs LO signals; a first converter which converts inputted IF signals to different first and second IF signals; a first mixer which outputs the first IF signals, first RF signals mixed with the LO signals, and first leakage signals; a second mixer which outputs the second IF signals, the second RF signals mixed with the LO signals, and second leakage signals; and a second converter which mixes and attenuates the first and the second leakage signals and outputs RF signals mixed with the first and the second RF signals.
Patent KR-20140007670-A (KR)
Title: Tape cutter have controll function for cutting length
Inventor: HA JAE MIN
IPC: B65H35/07
Filed: 2012-07-10
Abstract: The present invention relates to a tape cutting device capable of adjusting cutting length which can adjusts the cutting length of an adhesive tape by multiple levels. The present invention includes a supply roller (120) which supplies a tape (T); a cutting roller (130) which is formed to be separated from the supply roller (120) and which supports the tape (T) supplied from the supply roller (120) to be cut; and a cutting member (200) cutting the tape (T) wound on the outer circumference of the cutting roller (130) with a plurality of blades (220, 230). The cutting member (200) includes a cutting body (210) including at least one fixed supporting unit (222) supporting the blades (220, 230); a cutting body (210) and a movable supporting unit (232) which are protruding in a radial direction; a fixed blade (220) of which one end is fixed to be exposed to the outside of the fixed supporting unit (222); a movable blade (230) of which one end is selectively exposed to the outside of the movable supporting unit (232); and a control button (300) which is installed on the cutting body (210) to be slid and which controls the exposure of the movable blade (230) to the outside. The present invention improves user convenience.
Patent KR-20130041724-A (KR)
Title: Parts receiver for vibratory parts feeder
Inventor: MUKAE KUNIAKI
IPC: B65G27/08
Filed: 2012-07-24
Abstract: PURPOSE: A part receiver of a vibration part feeder is provided to transfer target transfer objects through a transfer path at a regular speed. CONSTITUTION: A part receiver(1) of a vibration part feeder is formed into the shape of a ball on a reference axis(C1) and has a spiral transfer path(T) on an inner wall thereof. The transfer path has a constant rising gradient. The part receiver has a centroid adjusting part to correct dislocated centroids due to the installation of peripheral members.
Patent KR-20130035171-A (KR)
Title: Operating device for three-position switch
Inventor: MATSUO TOMIO
IPC: H01H33/42
Filed: 2012-07-24
Abstract: PURPOSE: An operating device for a three-position switch is provided to prevent an operation error by using two driving rollers. CONSTITUTION: A circular convex part(7a,7b) is installed to a driving gear(4). A circular concave part(8a,8b,8c) is installed to a geneva gear(8). The circular concave part adjusts the idling speed on the shaft of the driving gear. A roller(6a,6b) is installed to the driving gear. A roller fitting groove is installed to the geneva gear.
Patent KR-20140018503-A (KR)
Inventor: SHIN HAE GYUN
IPC: F04D29/54
Filed: 2012-08-02
Abstract: The air conditioner of the present invention comprises a housing including a front panel with a plurality openings and a rear panel attached to the back side of the front panel; a plurality of outlets exposed toward the front of the front panel through the openings; a plurality of inlets formed on the rear panel at the position corresponding to the outlets; one or more heat exchangers which are located in front of the inlets and absorbs heat from air supplied through the outlets or transfers heat supplied from the inlets; and a plurality of mixed flow fans located between the heat exchangers and the outlets to be able to rotate and absorbing the air heat-exchanged in the heat exchangers and discharges the same through the outlets. A diameter of at least one flow fan is different from that of the others in order to prevent the increase of interaction among the mixed flow fans. From this, the mixed flow fans with different diameters from each other are arranged so that the interference between the discharged air is decreased, thereby improving discharge efficiency and operation efficiency.
Patent KR-20140018517-A (KR)
Title: Semiconductor memory device and method of operating thereof
Inventor: MUN KYUNG SIK
IPC: G11C16/24
Filed: 2012-08-02
Abstract: The present invention relates to a semiconductor memory device and an operating method for the same and more particularly, to a semiconductor memory device comprising memory cells and an operating method for the same. A semiconductor memory device according to an embodiment of the present invention comprises: a memory cell array having a plurality of cell transistors; and at least one page buffer for detecting voltage of a sensing node connected to a selected bit line of the memory cell array through a bit line selection transistor to check a program state of a selected cell transistor, wherein the voltage of the selected bit line is maintained constant during the check, regardless of the program state of the selected cell transistor. According to the embodiment of the present invention, the operational characteristics of the semiconductor memory device can be improved. [Reference numerals] (310) Memory cell array; (322) Page buffer; (324) I/O circuit; (326) Column decoder; (328) Voltage generator; (330) Control logic
Patent KR-20140025922-A (KR)
Title: Touch panel
Inventor: HAN SEUNG HEON
IPC: G06F3/041
Filed: 2012-08-23
Abstract: The present invention relates to a touch panel. The touch panel (100) according to the present invention comprises an electrode pattern (110) formed by: forming a virtual grid consisting of identical polygons (115); randomly generating predetermined points (117) in the polygons (115); and connecting the predetermined points (117) to the vertexes of the polygons (115). By forming the electrode pattern (110) irregularly, moire patterns are prevented, and visibility is improved.
Patent KR-20130023176-A (KR)
Inventor: HWANG SUNG YEOUN
IPC: A23L33/00
Filed: 2012-08-27
Abstract: 본 발명은 필발 추출물의 신규한 용도에 관한 것으로 췌장암에 대해 탁월한 예방 또는 치료 효능을 나타내는 필발 추출물을 유효성분으로 함유하는 치료용 조성물 및 기능성식품에 관한 것이다. 본 발명의 필발 추출물은 췌장암 세포의 성장을 억제하고 세포사멸을 유도하는 효과가 있어 췌장암 치료 및 예방에 효과적으로 사용할 수 있다.