baber/WOPTO huggingface dataset:
Patent KR-20130128898-A (KR)
Title: Apparatus and method for micro surface texturing
Inventor: RO SEUNG KOOK
IPC: B23Q15/013
Filed: 2012-05-18
Abstract: The present invention relates to a device and method for processing micro surface texturing on the surface of workpieces and, in particular, to a device and method for processing micro surface texturing which are capable of variously texturing the surface by controlling the processing position of a processing unit with a five degree of freedom spindle. [Reference numerals] (AA) Direction I
Patent KR-20130129757-A (KR)
Title: Digital video recorder
Inventor: WOO SANG MYUNG
IPC: H04N5/76
Filed: 2012-05-21
Abstract: The present invention relates to a digital video recorder having an improved structure which facilitates changing and repairing a hard disk drive, and reduces vibrations transferred to a hard disk drive. The digital video recorder comprises: a base frame on which a main board is mounted and which forms a bottom surface; a front panel for covering the front; a main cover for covering each side and the top; a partition frame which is installed on the top of the base frame to divide the upper space of the base frame into a front area and a rear area; a fixing bracket for mounting a hard disk drive which is detachable; and a storage housing which has multiple storage spaces to hold the fixing bracket and is installed in the front area of the base frame.
Patent KR-20130132203-A (KR)
Title: Photosensitive resin composition, pattern formed by using the same and display panel comprising the same
Inventor: PARK KWANG HAN
IPC: G03F7/032
Filed: 2012-05-25
Abstract: The present application relates to a photosensitive resin composition including a mordant composition. The photosensitive resin composition according to the present application improves heat resistance resistance by minimizing resistance value degradation at a high temperature process. Patterns can be formed, the development of a display panel for cover glass is possible, and the quality improvement of a display for a mobile terminal is expected using the composition.
Patent KR-20130134427-A (KR)
Title: Vertical incubator
Inventor: BAE JONG YON
IPC: A01K41/06
Filed: 2012-05-31
Abstract: The present invention relates to a vertical incubator, which comprises a housing (1) constituting the appearance; a rotary shaft (14) installed on one side of the housing (1) horizontally to the housing (1); a driving means (80) equipped on one side of the housing (1) and generating a driving force; a rotary means (40) vertically installed on the rotary shaft (14) and having a toothed gear formed on the outer periphery so as to be coupled with the driving means (80) and to be rotated by the driving means (80); and multiple egg trays (42) fixed and installed on the rotary means (40), rotating along the rotary means (40) and accommodating eggs. According to the present invention, the incubator is vertically installed on the ground and the egg trays are circulated in one direction to turn eggs, so that multiple eggs are able to be rotated at a predetermined angle regardless the distance of the rotary shaft, and the egg trays are orbited to evenly supply hot wind supplied in the inside to the entire eggs so that the hatching time becomes the same, which has the effect of increasing the hatchability. Moreover, the candling to eggs accommodated in the egg trays is automatically performed as a candling light source is equipped therein, and the convenience of a user is enhanced as the candling to eggs by using a separate candling apparatus is not necessary.
Patent KR-20130134983-A (KR)
Title: Organic light emitting devices and method for manufacturing the same
Inventor: HAHM YUN HYE
IPC: H01L51/50
Filed: 2012-05-31
Abstract: The present invention is to provide an organic light emitting device and a method for manufacturing same. The organic light emitting device includes an anode; a cathode; a light emitting layer between the anode and the cathode; a first hole injection layer including an n-type organic material and an n-type dopant and located between the anode and the light emitting layer; and a second hole injection layer including the n-type organic material and located between the first hole injection layer and the light emitting layer. [Reference numerals] (AA) Cathode electrode;(BB) EIL;(CC) ETL;(DD) EML;(EE) HTL;(FF) HIL 2;(GG) HIL 1;(HH) Anode electrode;(II) Glass substrate
Patent KR-20130137331-A (KR)
Inventor: JUNG SEO HUI
IPC: A61H23/00
Filed: 2012-06-07
Abstract: The present invention relates to a cosmetic container with a massage function. The cosmetic container with a massage function according to the present invention comprises a container body holding contents and having a discharge portion discharging the contents formed on the top; a nozzle unit combined to the discharge portion from the top of the container body, and having multiple contents inlet holes at constant intervals formed on the lower end so that the contents discharged from the discharge portion is flowed in, a blocking rod projected upward in the lower center, and a first screw thread on the outer periphery; and a massage unit having a second screw thread screwed to the first screw thread so as to be screwed while surrounding the nozzle unit, an ejection hole open/closed by the blocking rod formed in the central part, and multiple pressure protrusions formed on the upper end. The cosmetic container with a massage function according to the present invention is configured to be maintained in the state that the ejection hole of the massage unit is in the closed state in ordinary cases, and to open the ejection hole only when the massage unit rises, which is able to prevent discharge of contents even when the pressure is applied to the container body due to user carelessness in ordinary cases, and, therefore, has advantage capable of preventing unnecessary consumption of the contents.
Patent KR-20130141200-A (KR)
Title: The structure of hot water tank for hot and cold water dispenser or hot and cold water purifier
Inventor: JOUNG WHI DONG
IPC: F25D23/08
Filed: 2012-06-15
Abstract: The present invention relates to a structure of a hot water tank for a hot and cold water dispenser or a hot and cold water purifier capable of discharging the hot water soon while saving the consumption power. The structure of the hot water tank for the hot and cold water dispenser or the hot and cold water purifier according to a desirable embodiment of the present invention comprises a hot water tank for storing the water therein, forming a preset tilt with the surface of water and forming an air bent at the height place of a ceiling portion; a temperature detecting sensor installed at a middle depth of the hot water tank for measuring the temperature of the water within the hot water tank; a heater installed near the floor of the hot water tank for heating the water within the hot water tank; and a hot water discharge tube spaced a set distance apart from the ceiling portion of the hot water tank and concurrently spaced a set distance upwards from the temperature detecting sensor.
Patent KR-20120074270-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: LEE DONG GEUN
IPC: H01L21/8242
Filed: 2012-06-18
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to improve productivity of the semiconductor device by preventing a GOIF(Gate Oxide Integrity Fail) and an USIF(Unlimited Sensing Delay Fail) due to an oxidation of a buried gate. CONSTITUTION: A semiconductor device includes a cell area(I) and a peripheral circuit(II). An element isolation film determining an active area(105) is formed on the cell area. A buried gate(125a) is formed on the cell area. A bit-line contact plug(130) is formed on the active area between the buried gates. A guard ring active area is included at boundary of the cell area and the peripheral area.
Patent KR-20140007093-A (KR)
Title: Method for manufacturing heterojunction with intrisic thin film solar cell using nano-ink and heterojunction with intrisic thin film solar cell manufactured by the same
Inventor: LEE JEONG CHUL
IPC: H01L31/18
Filed: 2012-07-03
Abstract: The present invention is to provide a method for manufacturing a heterojunction solar cell. The method for manufacturing a heterojunction solar cell includes a step for spraying a first nanoink layer including intrinsic silicon nanoparticles on both surfaces of a substrate; a step for laminating an intrinsic silicon layer on both surfaces of the substrate by performing a thermal process on the firs nanoink layer; a step for laminating a first type silicon layer on one layer among the intrinsic silicon layers laminated on both surfaces of the substrate; and a step for laminating a second type silicon layer on another layer among the intrinsic silicon layers both surfaces of the substrate. [Reference numerals] (AA) Step for spraying a first nanoink layer ncluding intrinsic silicon nanoparticles on both surfaces of a substrate; (BB) Step for laminating an intrinsic silicon layer on both surfaces of the substrate by performing a thermal process on the first nanoink layer; (CC) Step for laminating a first type silicon layer on one layer among the intrinsic silicon layers laminated on both surfaces of the substrate; (DD) Step for laminating a second type silicon layer on another layer among the intrinsic silicon layers both surfaces of the substrate
Patent KR-20130116146-A (KR)
Title: Preparation of highly qualified lactic acid from algal biomass
Inventor: KIM JIN SEOG
IPC: C12P19/02
Filed: 2012-07-10
Abstract: PURPOSE: A method for producing high quality lactic acids from algal biomass is provided to stably and continuously supply resources using algal biomass and to immediately use the algal biomass after collecting the same because the algal biomass is capable of biochemical/chemical saccharification. CONSTITUTION: A method for producing lactic acids comprises the steps of: preparing one or more kinds of algal biomass selected among Hydrodictyon sp., Chaetomorpha sp., Cladophora sp., Rhizoclonium sp., Enteromorpha sp., and Ulva sp.; putting polysaccharide decomposition enzymes, fermentation stains, or a mixture thereof into a reactor and adding the algal biomass to prepare a reactant; and collecting lactic acids from the reactant. The method further comprises the step of adding a catalyst. [Reference numerals] (AA) Collected Hydrodictyaceae and algal biomass; (BB) Extracted useful material (bioactive substance, lipid, etc); (CC) Extract useful material with water or solvent in advance; (DD) Confrication, dry, sterilization, etc.; (EE) Simultaneous saccharification/fermentation process; (FF) Collected Hydrodictyaceae and algal biomass (fresh body, dried body); (GG) Algal solid after extracting; (HH) Inject biomass one time or more, Catalyst +hydrolase+ lactic acid strain; (II) Ferment for 2-5 days; (JJ) Composite enzyme saccharification; (KK) Chemical hydrolysis; (LL) Low concentration saccharification liquid; (MM) High concentration lactic acid liquid; (NN) Saccharification liquid separation, filtration, concentration (reduce ferment inhibiting material); (OO) Quality sugar concentrate (be used in fermenting and chemical conversion)
Patent KR-20140011753-A (KR)
Title: Rock bolt installation apparatus and rock bolt installation method using the same
Inventor: HWANG MOON YOUNG
IPC: E02D3/12
Filed: 2012-07-19
Abstract: The present invention relates to a device for installing a rock bolt and a method for installing the rock bolt using the same and, more specifically, to a device for installing a rock bolt and a method for installing the rock bolt using the same to install the rock bolt (or a rock anchor) for preventing a cut surface of a construction or an excavated surface of a tunnel from collapsing and perform a boring process, a rock bolt installation process, and a grouting process for continuous operation at a time. [Reference numerals] (AA,CC,DD) Air; (BB) Water
Patent KR-20140011831-A (KR)
Title: The strength of circular reinforced pipe nine trillion
Inventor: CHOI KYU IL
IPC: E04B1/58
Filed: 2012-07-20
Abstract: The present invention relates to various cylindrical pipes, and, specifically, to a strength reinforcement structure for a cylindrical pipe, capable of maximizing the strength of the cylindrical pipe. The purpose of the present invention is to maximize the strength of a cylindrical pipe. According to the present invention, a bending part and a perpendicular part are formed in a first strength reinforcement apparatus formed in the upper/lower part of a cylindrical pipe, and a second strength reinforcement apparatus is formed on both sides of the cylindrical pipe, which enables to maintain an excellent strength compared to the conventional pipe. The present invention is a beneficial invention to provide a strength reinforcement structure for a cylindrical pipe, in which a bending part is formed in the upper/lower part of a cylindrical pipe, and a semicircular groove is formed on the lower end of a perpendicular part in the state that the perpendicular part is formed on the lower end of the bending part, so that the cylindrical pipe is bearable against a heavy load by supporting the load with the perpendicular part playing a roll of a rib in case a heavy load is generated from the upper part by the perpendicular part.
Patent KR-20140013503-A (KR)
Title: Wheel for cart and producing method
Inventor: LEE JANG SEOP
IPC: B60B1/14
Filed: 2012-07-24
Abstract: The present invention relates to a wheel for cart comprising: a hollow support shaft (10) of which a shaft (not shown) is coupled to inside a hollow cylinder with bearings; a circular frame (20) to which a tire is coupled to the outer periphery thereof; and each of support bars (30) having an inside end (30a) connected to the hollow support shaft (10), and an outside end (30b) fixed to the circular frame (20), and more particularly, to a wheel for cart with an improved structure additionally comprising two rows of reinforcing grooves (40) palled to each other along the circumferential direction of the circular frame (20), wherein each of the reinforcing grooves (40) is recessed from the inner peripheral surface to form a groove (41), and has a reinforcing protruding piece (45) protruding from the outer peripheral surface.
Patent KR-20120090918-A (KR)
Inventor: HAN SANG KWAN
IPC: F24F3/14
Filed: 2012-07-26
Abstract: PURPOSE: A multifunctional humidifier for cleaning air is provided to basically clean the air in a building by discharging soil ion and combining moisture with harmful materials. CONSTITUTION: A multifunctional humidifier(300) for cleaning air comprises a moisture discharge unit(501) inside a discharge port(500) of the humidifier. The moisture discharge unit is made of fabric or non-woven fabric. A plurality of legs(101) is placed on the humidifier. A tent support(100) is installed on the legs. The tent support prevents the moisture discharged from the discharge port from splash onto a floor. A tent(200) is made of the fabric or the non-woven fabric or paper. An insertion hole(502) for the discharge port is formed in the tent. The tent for preventing the generation of harmful materials is installed on the tent support.
Patent KR-20140021133-A (KR)
Title: An advertisement providing system and method for determining advertisement cost of qr code
Inventor: LEE HEE SEB
IPC: G06V30/224
Filed: 2012-08-08
Abstract: The present invention relates to an advertisement providing system and a method for determining an advertising cost of a QR code, the system comprising: a code recognizing terminal which includes a code scanning device for scanning an advertising QR code on a printed medium and transmits a request message for advertisement content corresponding to the advertising QR code via a network whenever scanning the advertising QR code; an operation manager sever system which receives the request message for advertisement content from the code recognizing terminal, which provides advertisement content data corresponding to the advertising QR code via the network to the code recognizing terminal, and which compiles statistic data about connections to the advertisement, the statistic data including the number of scans of the advertising QR code during a specific duration; and at least one advertising cost calculating device which produces an advertising cost of the advertising QR code on the printed medium based on the statistic data about connections to the advertisement compiled by the operation manager server system. [Reference numerals] (100) Code recognizing terminal; (200) Advertising agency system; (210) Advertising cost calculating device; (300) Operation manager server system; (400) Advertiser system; (AA) Network; (BB) QR code; (P) Printed medium
Patent KR-20140023489-A (KR)
Inventor: LEE SEONG CHUL
IPC: H04W24/06
Filed: 2012-08-16
Abstract: Disclosed is a wireless communication method according to an embodiment of the present invention. The wireless communication method of a wireless communication apparatus including a first antenna and a second antenna includes the steps of: transmitting a test signal to the outside by using the first antenna; receiving the test signal transmitted through the first antenna by using the second antenna; detecting the reception intensity of the test signal which is received; and setting a wireless communication condition by using the transmission intensity and the reception intensity of the test signal. [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) End; (S110) Set an operation mode of a wireless communication apparatus; (S120) Transmit a test signal by using initial correction data; (S130) Receive the transmitted test signal; (S140) Determine the level of the received test signal; (S150) Error occurs?; (S160) Generate correction data according to an error level; (S170) Store the correction data
Patent KR-20140023027-A (KR)
Title: An apparatus and method for analyzing test data
Inventor: KWON SUN UK
IPC: G06F11/263
Filed: 2012-08-16
Abstract: The present invention relates to an apparatus for analyzing test data and more particularly, to an apparatus for analyzing test data, which includes a memory block which stores data generated in a layer communication block to monitor a test operation executed in a test device of a DUT in real time and a communication control device which transmits a data processing speed controlled in a flow control block to a high speed communication block. [Reference numerals] (AA) User terminal; (BB) Communication block; (CC) Flow control block; (DD) Data process block; (EE) Data flow control block; (FF) Layer communication block; (GG) Memory block; (HH) High speed communication block
Patent KR-20140023602-A (KR)
Inventor: SON SANG CHUL
IPC: F01M1/08
Filed: 2012-08-16
Abstract: 본 발명의 목적은, 기존의 오일 갤러리의 열전달 효율을 극대화하여, 오일 유량 축소에 따른 오일 펌핑 로스 축소를 통해 연비가 개선되고 스커트 냉각과 콘로드 윤활성이 향상된 피스톤을 제공하는 데 있다. 
이를 위해 본 발명은 오일이 통과되는 오일 갤러리가 환형상으로 내부에 형성되고, 오일 분사 노즐에서 분사되는 오일이 오일 입구를 통해 상기 오일 갤러리로 유입되도록 안내하기 위한 오일 입구 구조물을 구비하는 피스톤에 있어서, 오일 입구 구조물의 내주면은 상기 오일 분사 노즐 측의 개구 단부를 향하여 그 지름이 증가하도록 구배가 형성되고, 오일 입구 구조물의 외주면은 오일 입구의 중심축에 대해 회전 가능하게 상기 피스톤에 연결되는 것 특징으로 한다.
Patent KR-20140030388-A (KR)
Title: Cooling apparatus and controlling method thereof
Inventor: CHO SUNG HO
IPC: F25D29/00
Filed: 2012-08-27
Abstract: The present invention relates to a refrigerator capable of reducing power consumption for defrosting and properly defrosting an evaporator by changing the operating time of a fan for defrosting depending on the temperature of the outdoor air of the refrigerator, wherein the refrigerator comprises: a storage chamber of which the temperature inside is maintained to be above zero; an evaporator cooling the storage chamber by evaporating a refrigerant; a compressor compressing the refrigerant evaporated by the evaporator; a blowing fan supplying air cooled by the evaporator to the storage chamber and defrosting the evaporator by feeding the air in the storage chamber to the evaporator; a storage temperature detecting part detecting the temperature in the storage chamber; an operating part operating the compressor and the blowing fan; and a control part performing a defrosting operation to defrost the evaporator by operating the blowing fan when a cooling operation to cool the storage chamber is finished, and delaying the operation of the compressor until the defrosting operation is finished while the defrosting operation is performed even if the temperature in the storage chamber exceeds a storage maximum temperature to perform the cooling operation. [Reference numerals] (142) Second blowing fan; (150) Heat emitting fan; (161) First storage temperature detecting part; (162) Second storage temperature detecting part; (180) Outdoor air temperature detecting part; (181) First defrosting temperature detecting part; (182) Second defrosting temperature detecting part; (210) Compressor; (225) Flow path switching valve; (241) First blowing fan; (250) Defrosting heater; (310) Control part; (320) Operating part; (330) Storage part; (341) Input part; (342) Display part
Patent KR-20140030404-A (KR)
Title: Optical sheet having patterned phosphor and manufacturing method thereof
Inventor: NOH SUNG WOO
IPC: G02B1/11
Filed: 2012-08-28
Abstract: Disclosed is an optical sheet having a patterned phosphor and a manufacturing method thereof. An optical sheet having a patterned phosphor according to the present invention comprises: a first barrier layer; and a phosphor coating layer which is coated with, in a stepped pattern, phosphors having fragment uniformity within a certain range on the upper portion of the first barrier layer.
Patent KR-20140028376-A (KR)
Title: Semiconductor device and fabricating method thereof
Inventor: KIM DONG KWON
IPC: H01L21/28
Filed: 2012-08-28
Abstract: The present invention provides a semiconductor device and a fabricating method thereof. The semiconductor device comprises a first lower conductor including a first side wall and a second side wall; a first barrier film including a first region formed at the fist side wall of the first lower conductor and a second region formed at the second side wall of the first lower conductor; a second lower conductor including a third side wall and a fourth side wall; a second barrier film including a third region formed at the third side wall of the second lower conductor and a fourth region formed at the fourth side wall of the second lower conductor; a via formed on the first lower conductor wherein the first region on the first barrier film includes a first recess, such that the front surface of the first region is lower than the front surface of the first lower conductor and the front surface of the third region of the second barrier film is equal or higher than the front surface of the second lower conductor.
Patent KR-20140029905-A (KR)
Inventor: CHOI GUN HWAN
IPC: B05B1/02
Filed: 2012-08-31
Abstract: The present invention relates to a multi-spray nozzle stick for painting, and more specifically, to a multi-nozzle stick for painting which is comprised of a plurality of nozzles to maximize an application area in a short time and maintain uniformity of coating thickness efficiently and easily. To this end, provided is a multi-spray nozzle stick for painting in relation to a painting device including: a main body containing a paint tank and a variety of devices; and a spray nozzle stick which is installed in the main body and provides a path where paint is sprayed; wherein: the spray nozzle stick forms a path where paint is fed under pressure; a plurality of first nozzles are installed in one side of the spray nozzle stick in the longitudinal direction of the spray nozzle stick; a plurality of coating thinness sensors are installed in the opposite side of the first nozzles in the longitudinal direction of the spray nozzle stick; and a plurality of second nozzles are installed between the first nozzles and the coating thickness sensing sensors in the longitudinal direction of the spray nozzle stick. [Reference numerals] (AA) Moving direction