baber/WOPTO huggingface dataset:
Patent KR-20130120781-A (KR)
Title: Cooling apparatus and continuous casting apparatus for segment having the same
Inventor: HA TAE JONG
IPC: B22D11/124
Filed: 2012-04-26
Abstract: The present invention relates to a cooling apparatus and a segment for a continuous casting apparatus, which comprises the cooling apparatus. The a segment for a continuous casting apparatus comprises an upper and a lower frame spaced apart from each other; multiple rollers provided on the upper and lower frames respectively, and arranged in the width direction of slab; and a cooling apparatus for spraying cooling water onto the slab. The cooling apparatus includes cooling water spray units that are arranged on the left and right sides of the multiple rollers and which spray cooling water onto the slab, and a drive unit transferring the cooling water spray unit. The drive unit is installed in the center region of the outsides of the multiple rollers, and effectively cools down the slab corresponding to the change of the width of the slab during continuous casting.
Patent KR-20130122376-A (KR)
Title: A cold chain realtime monitoring system by smart phone
Inventor: SEONG CHUNG ILL
IPC: G06Q50/10
Filed: 2012-04-30
Abstract: The present invention provides a system for monitoring a cold chain connected to a smartphone in real time. The system for monitoring the cold chain connected to the smartphone in real time is provided to enable the cold chain to be monitored by the smartphone and to enable the state information of an object to be stored and managed in a database server, thereby improving the efficiency of the cold chain system. The system for monitoring the cold chain connected to the smartphone in real time comprises: a cold chain terminal for detecting the state information of the cold chain object; a manager mobile terminal for monitoring the state information of the object by communicating with the cold chain terminal and receiving the state information of the object; and the database server for storing and managing the state information of the object by connecting the manager mobile terminal. The system monitors the cold chain object in real time. The system stores and manages the state information of the object. [Reference numerals] (11) SCSD terminal;(21) Smart device;(22) Smartphone;(23) Cold chain monitoring program;(231) Status information reception algorithm;(232) Status information output algorithm;(233) Status information management algorithm;(234) Packet error inspection algorithm;(30) Database server;(AA,BB) WiFi network;(CC) 3G network
Patent KR-20130122466-A (KR)
Title: Packing unit for grouting well
Inventor: JEONG GYO CHEOL
IPC: E21B33/12
Filed: 2012-04-30
Abstract: The present invention relates to a shielding apparatus for grouting an underground water deep well. The purpose of the present invention is to perform rapid packing by properly regulating the thickness and volume of a water swelling type packer according to the size of an underground water deep well and an inner casing, and by increasing the contact area between the water swelling type packer and underground water. The shielding apparatus for grouting an underground water deep well prepared thereby comprises a base pipe (10) which is combined to an inner casing inserted into the inside of an underground water deep well; a water swelling type packer (20) which is formed along the entire circumference of the base pipe, and seals a gap between the inner casing and the underground water deep well by swelling due to underground water; and multiple guards (30, 40) which are formed to protrude at regular intervals along the entire circumference of the base pipe in order to protect the water swelling type packer. The water swelling type packer is made of a water swelling material which swells due to underground water and comprises multiple packer rods or packer plates equipped with underground water inlet in order to allow underground water to flow into the inside thereof. The water swelling type packer comprises multiple packer rods (21) where a hollow unit (21a) is formed to communicate the end part with the outside in order to allow underground water to flow into the inside thereof, comprises multiple packer rods (21) which have multiple underground water inlets (21b) whose at least one side is open in order to allow underground water to flow into the inside thereof, or comprises laminated multiple ring-shaped packer plates (23) where the base pipe is inserted inside thereof by including multiple underground water inlets (23a) along the circumference.
Patent KR-20130122485-A (KR)
Title: Remote shutoff device for marine black water system
Inventor: LEE YE NA
IPC: B63B13/00
Filed: 2012-04-30
Abstract: The present invention relates to a black water system (20) which is divided into multiple sections (21, 22, 23) and is installed on a ship. The black water system comprises: drain lines (31, 32, 33) which independently guide the sections (21, 22, 23) to a sewage treatment tank (25); and a control unit (40) which has opening and closing valves (41, 42, 43) on the drain lines and individually controls each operation valve (45). Accordingly, a drain line repair work, which is usually performed only when the ship is anchored, is able to be performed when the ship having freight moves.
Patent KR-20130123201-A (KR)
Title: Optical hydrogen sensor
Inventor: CHUNG GWIY SANG
IPC: G01N21/37
Filed: 2012-05-02
Abstract: The present invention relates to an optical hydrogen sensor for measuring the concentration of hydrogen. The optical hydrogen sensor comprises: a sensing unit which sends the light emitted from a light emitting body to a membrane having a hydrogen adsorption membrane and supplies the sent light to the outside; a photoelectromotive force output unit which generates photoelectromotive force by receiving the light from the sensing unit; and a measurement unit which detects the concentration of hydrogen by calculating the voltage of the generated photoelectromotive force. The sensing unit comprises: an LED body which emits light; a light guide pipe which receives the LED body in the top thereof and guides the light emitted from the LED body to a light output unit; a Si substrate which is coupled to the light output unit of the light guide pipe in a body and has light penetrating holes where the light from the light output unit penetrate through; and a membrane which is welded to the bottom surface of the Si substrate to penetrate the light flowing through the light penetrating holes to the outside and has a hydrogen adsorption membrane on one surface thereof.
Patent KR-20130124858-A (KR)
Title: A semiconductor package
Inventor: LEE SEOK HYUN
IPC: H01L21/60
Filed: 2012-05-07
Abstract: A semiconductor package is provided. The semiconductor package according to the embodiment of the present invention includes a first semiconductor chip arraign in the lower part and facing each active surface and a second semiconductor chip arraign in the upper part; a first molding member encapsulating the first semiconductor chip and exposing the active surface of the first semiconductor chip through the upper surface; a first rewiring formed on the active surface of the first semiconductor chip and the upper surface of the first molding member; a second rewiring formed on the lower surface of the first molding member; a through via penetrating the first molding member and electrically connecting the first rewiring and the second rewiring ; a first connection member arranged between the first semiconductor chip and the second semiconductor chip.
Patent KR-20130136892-A (KR)
Title: Ginko nut crushing apparatus
Inventor: GIM YUN JU
IPC: A23N5/08
Filed: 2012-06-05
Abstract: The present invention relates to a ginkgo nut crashing device which automatically crushes and peels an inner shell when a ginkgo nut of which an outer shell is removed. The present invention includes a crushing stand (30) which is installed on the front surface of a base plate (12) mounted on the front side of a case (11); a feed hopper which is installed on the top of the crushing stand (30) to make an feed opening (21) be positioned on the top of a crushing block (37); a stirring lever (28) installed on the upper side of the feed opening (21) inside of the feed hopper (20); and a discharge stand (40) which is installed on the lower side of the crushing stand (30) and which crushes a ginkgo nut in a process that a ginkgo nut fed to the crushing stand (30) via the feed opening (21) of the feed hopper (20) is dropped. The present invention crushes a ginkgo nut by continuously hitting the surface of an inner shell of a ginkgo nut; rapidly and efficiently crushes a ginkgo nut; and rapidly crushes a ginkgo nut by preventing a ginkgo nut fed from the feed hopper from being stagnant.
Patent KR-20130141824-A (KR)
Title: Polypropylene-based light diffusion resin composition for led and light diffusion plate
Inventor: KIM IN TAE
IPC: C08L23/14
Filed: 2012-06-18
Abstract: The present invention relates to a polypropylene-based light diffusion resin composition for an LED and a light diffusion plate. The purpose of the present invention is to provide a light diffusion resin composition which requires low production costs compared with a polycarbonate-based light diffusion plate, is reusable, has excellent processability since deformation rate is low during molding, has low light diffusion plate material deformation rate due to the heat of an LED light source after manufacturing, and exhibits excellent transparency and light straightness compared with polycarbonate, and a light diffusion plate which is manufactured by using the light diffusion resin composition. The present invention relates to a polypropylene-based light diffusion resin composition for an LED, consisting of 95-98 wt% of polypropylene-1 hexene copolymers and 2-5 wt% of silicone-based light diffusion agents and a polypropylene-based light diffusion plate for an LED, manufactured by using the polypropylene-based light diffusion resin composition.
Patent KR-20130141881-A (KR)
Title: Apparatus for testing chassis module of vehicle
Inventor: LEE JUNG MIN
IPC: G01M7/02
Filed: 2012-06-18
Abstract: The present invention relates to an apparatus for testing a vehicle chassis module which can obtain durability data identical to a front wheel chassis module or rear wheel chassis module which is installed in a complete vehicle using a frame equivalent to an actual vehicle and a front and back weight transferring device although the front wheel chassis module or rear wheel chassis module is not assembled with a compete vehicle. The apparatus for testing a vehicle chassis module according to the present invention comprises: a first and a second simulator which are symmetrically positioned; a frame which is positioned above the first and second simulators; a load transfer device which is connected to the frame and able to move the center of mass back and forth and left and light; and a first and a second wing jig unit which are installed in the frame. The weight transferring device includes: a left and right adjustment ball screw which is installed at one end of the inside of a body in the short side direction; a left and right adjustment rotating lever which is installed at and connected to one end of the left and right ball screw; a guide which is installed in the left and right adjustment ball screw and moves left and right; a front and back adjustment ball screw which is installed at the center of the inside of the body in the long side direction and moves left and right along the guide by being supported and connected by the guide; a front and back adjustment rotating level which is installed at and connected to one end of the front and back adjustment ball screw; and a weight which is installed in the front and back adjustment ball screw and able to move back and forth.
Patent KR-20140004819-A (KR)
Title: 안드로이드 난독화 기법을 이용한 어플리케이션 위변조 탐지 방법
Inventor: HONG MIN PYO
IPC: G06F11/00
Filed: 2012-06-20
Abstract: 본 발명은 안드로이드 운영체계를 갖는 기기에서 어플리케이션 실행 시 서버와의 통신 및 난독화 기술을 통해 위변조 체크 및 방지를 하기 위한 것으로서, 어플리케이션 실행 시 서버와의 통신을 이용하여 서버에 저장된 정상적인 어플리케이션의 해쉬값과 클라이언트의 해쉬값을 비교하는 제 1 단계; 상기 제 1 단계의 결과, 해쉬 데이터가 동일하다면 해당 어플리케이션에 대한 클래스(Class)와 액티비티(Activity)의 흐름을 서버에서 전송 받는 제 2 단계; 및 서버에서 전송 받은 클래스 명칭을 메모리에 저장하고 저장된 흐름에 따라 동적으로 클래스(Class) 혹은 액티비티(Activity)를 호출하는 제 3 단계;를 포함하는 것을 특징으로 하는 안드로이드 난독화 기법을 이용한 어플리케이션 위변조 탐지 방법을 제공한다.
Patent KR-20140000382-A (KR)
Title: 반작용식 터빈 시스템
Inventor: KIM KI TAE
IPC: F01D1/34
Filed: 2012-06-22
Abstract: 본 발명에 따른 반작용식 터빈 시스템은, 터빈 축과 발전기의 회전축이 동일 축선상에 배치되어 커플링으로 결합됨으로써, 풀리나 벨트 등의 별도의 동력전달기구가 삭제되어, 효율이 향상되고 구조가 간단해져서 제조비용이 절감될 수 있다. 또한, 2개의 터빈 모듈을 좌,우 대칭으로 배치하고, 상기 2개의 터빈 모듈을 하나의 터빈 축으로 연결하여 회전시킴으로써, 상기 2개의 터빈 모듈에서 각각 발생되는 축방향 하중이 상쇄되어 효율이 향상되고, 별도의 스러스트 베어링을 설치할 필요가 없으므로 구조가 간단해지는 이점이 있다.
Patent KR-20140006148-A (KR)
Title: Method for secure communication, method for determining the secure information, transmitter
Inventor: HUH MI SUK
IPC: H04L9/18
Filed: 2012-06-26
Abstract: Disclosed is a method of secure communication in a transmitter comprising the following steps of: determining a method of generating a receiver and a unique training sequence; generating the unique training sequence based on the method of generating the unique training sequence by using secret information; and communicating with the receiver based on channel information derived from the unique training sequence. [Reference numerals] (410) Transmitter; (420) Receiver; (430) Determining a method for generating a unique training sequence; (440,450) Generating the unique training sequence; (460,470) Deriving channel information from the unique training sequence; (480) Communicating with the receiver by using the channel information derived from the unique training sequence
Patent KR-20130026378-A (KR)
Title: Skewer holder
Inventor: HAMANISHI CHIHIRO
IPC: A47J37/04
Filed: 2012-07-12
Abstract: PURPOSE: A skewered food holder is provided to reduce production cost and to easily clean surroundings. CONSTITUTION: A skewered food holder(1) comprises a base part(10) and a maintaining member. The base part enables to load on a portable cooking stove(2) or a range. The maintaining member installed in the base unit maintains a rear end portion of a skewered food(3) so that the skewered food stands to be tilted from the portable cooking stove or the range. The base part includes a main body part and a hook(13). The main body part enables to load on a grill(21) of the portable cooking stove or the range. The hook is installed in the main body part and enables to lock in the grill.
Patent KR-20140010549-A (KR)
Title: Forming method for cigs absorber layer and cigs solar cell
Inventor: YUN JAE HO
IPC: H01L31/042
Filed: 2012-07-13
Abstract: The present invention relates to a method for forming a CIGS light absorption layer, capable of improving the efficiency of a solar cell when the depletion layer of the CIGS light absorption layer is thin due to the low Na concentration of a substrate. The method is a method for forming a CIGS light absorption layer for a solar cell through a three-step simultaneous vacuum evaporation method and includes: a first step of evaporating and depositing In, Ga, and Se at the same time; a second step of evaporating and depositing Cu and Se at the same time; and a third step of evaporating and depositing In, Ga, and Se at the same time. The amount of Ga evaporated and supplied at the first step is greater than the amount of Ga evaporated and supplied at the third step. A CIGS solar cell according to another aspect of the present invention includes: a substrate; an electrode layer formed on the substrate; and a CIGS light absorption layer formed on the electrode layer. The ratio of Ga/(In+Ga) on the interface between the electrode layer and the CIGS light absorption layer is 0.45 or greater. The present invention increases the evaporation amount of Ga in the first step while forming a CIGS light absorption layer through the three-step simultaneous vacuum evaporation method, thereby the efficiency of a CIGS solar cell which is formed on a low Na concentration substrate and has a deep depleted layer.
Patent KR-20140009863-A (KR)
Title: Polymer insulator for electric railway comprising hydrophobic layer by sputtering and method for preparing the same
Inventor: KIM HYUNG CHUL
IPC: B60M1/18
Filed: 2012-07-13
Abstract: A polymer insulator for a subway of the present invention comprises a polymer insulator and a hydrophobic deposition layer formed on the surface of the polymer insulator, wherein the hydrophobic deposition layer includes a titanium-based compound. The polymer insulator for a subway comprises the hydrophobic deposition layer having the contact angle of 88°, thereby having excellent water repellency, easy cleaning, remarkable impact resistance, insulation, and fire resistance.
Patent KR-20140014740-A (KR)
Title: Immidazolium cation based ionic liquid functionalized with amine for separation of carbon dioxide and its use
Inventor: BAEK IL HYUN
IPC: B01D53/62
Filed: 2012-07-26
Abstract: Disclosed are an imidazolium-based ionic liquid functionalized with an amine and a method for a separation of carbon dioxide using the same. The imidazolium-based ionic liquid functionalized with the amine according to the present invention has a superior carbon dioxide absorption capacity. The absorbed carbon dioxide can be easily absorbed/desorbed by heating. The liquid of the present invention provides use convenience and can be effectively used in collecting CO2 since the liquid has a selectivity, a thermal stability, a repeatable usability, and a long lifespan.
Patent KR-20130014386-A (KR)
Title: Method for producing liquid-crystalline polyester
Inventor: HOSODA TOMOYA
IPC: C09K19/38
Filed: 2012-07-26
Abstract: PURPOSE: A manufacturing method of liquid crystal polyester is provided to conduct a melt polymerization in a reactor with a draw outlet by using a heterocyclic organic substrate compound as a catalyst, thereby being capable of preventing clogging of the draw outlet due to a solidified material. CONSTITUTION: A manufacturing method of liquid crystal polyester comprises: a step of obtaining a polymer melt index by melt-polymerizing a raw material monomer in a reactor with a draw outlet; and a step of drawing the melt-polymerized material through the draw outlet. The raw material monomer is one or more compounds selected from aromatic hydroxycarboxylic acid and a polymerizable derivative, and one or more compounds selected from aromatic diol, aromatic hydroxylamine, aromatic diamine, and a polymerizable derivative thereof.
Patent KR-20140016639-A (KR)
Title: Casting apparatus for ingot
Inventor: YOO KYONG MIN
IPC: B22D7/06
Filed: 2012-07-30
Abstract: The present invention relates to an ingot casting device which can uniformly supply an oxidation film-forming agent into an ingot manufacturing mold, which receives molten iron in the inside via a molten iron injecting pipe member connected to a molten iron inlet on the underside and manufactures ingots, via a film-forming agent inputting chute member, which is supported by a chute supporting member capable of adjusting the height inside the ingot manufacturing ingot; and which prevents the oxidation film-forming agent from being mixed with the molten iron.
Patent KR-20130030194-A (KR)
Title: Semiconductor crystal substrate, manufacturing method of semiconductor crystal substrate, manufacturing method of semiconductor device, power unit, and amplifier
Inventor: TOMABECHI SHUICHI
IPC: H01L21/336
Filed: 2012-07-31
Abstract: PURPOSE: A semiconductor crystal substrate, a method for manufacturing the same, a method for manufacturing a semiconductor device, a power unit, and an amplifier are provided to improve the yield of the semiconductor device. CONSTITUTION: A protective layer(120) including nitride is formed on a substrate. Oxygen is injected to the protective layer. A heating process for crystallization is performed on the protective layer. A buffer layer(140), an electron moving layer(150), and an electron supplying layer(160) are formed by an epitaxial growth. [Reference numerals] (AA) Process drawing of a method of manufacturing a semiconductor crystal substrate and a semiconductor device according to a first embodiment(2)
Patent KR-20140018518-A (KR)
Title: Inner crust-off machine of the chest nut
Inventor: LEE KWAN JAE
IPC: A23N5/08
Filed: 2012-08-02
Abstract: The present invention relates to an apparatus for shucking the inner shell of a chestnut which prevents damage to a layer between the inner shell and flesh by shucking only the inner shell of the chestnut and more specifically, to an apparatus for shucking the inner shell of a chestnut which prevents the loss of the surface of the flesh of the chestnut by shucking the inner shell of the chestnut using water pressure through high pressure water injection. [Reference numerals] (20) High pressure pump
Patent KR-20140019518-A (KR)
Title: Locking apparatus for gun of armory
Inventor: JJS
IPC: F41C33/00
Filed: 2012-08-06
Abstract: The present invention relates to a locking apparatus for guns of armory, and to a locking apparatus for guns of armory, in which especially a user can separately store and lock each of guns; which is convenient for users to return guns because lock operation is automatically performed by simply mounting guns on a rack; and which a secure lock operation is guaranteed. In addition, once locking operation is performed when guns are returned, a user can remotely and collectively check and manage the status of the return, and also a high level of security is provided because, when carrying out guns stored in a locked state, only a gun manager who is permitted to use can carry out the guns.
Patent KR-20140023045-A (KR)
Title: Touch panel
Inventor: OH SANG HWAN
IPC: G06F3/041
Filed: 2012-08-16
Abstract: The present invention relates to a touch panel which includes: a transparent substrate; an electrode which is formed in a mesh pattern on the transparent substrate; a wire which is formed in a wavy pattern on the transparent substrate, has a first and a second peak of a curved shape which consecutively alternates in the longitudinal direction of the transparent substrate, and is connected to the electrode.
Patent KR-20140025757-A (KR)
Title: A production process of shale gas using drain water from desalination plant
Inventor: LEE DONG SEOK
IPC: E21B43/20
Filed: 2012-08-22
Abstract: Disclosed is a method of producing shale gas using concentrate from a desalination plant. The method of producing shale gas using concentrate from a desalination plant comprises the steps of: (a) seawater desalination; and (b) extraction of shale gas by hydraulic fracturing using concentrate which is the byproduct of the (a) step. [Reference numerals] (AA) Seawater; (BB) Concentrate; (CC) Shale gas; (DD) Fresh water; (EE) Waste water; (S100) Seawater desalination; (S200) Shale layer hydraulic fracturing; (S300) LNG production
Patent KR-20140025236-A (KR)
Title: Wireless sensor network system and event detection rate improving method in wireless sensor network
Inventor: YEO MYUNG HO
IPC: H04W24/00
Filed: 2012-08-22
Abstract: Disclosed are a wireless sensor network system and an event detection rate improving method in a wireless sensor network. According to the embodiments of the present invention, an event detection rate is improved by correcting event detection errors by using the temporal and spatial correlation of sensor data in the wireless sensor network. The present invention is applied to an unmanned monitoring boundary field for main facilities and a weak monitoring area which is inaccessible to a person in a military field and a public field by improving the reliability of target detection in the wireless sensor network. [Reference numerals] (AA) Start; (S10) Search a neighbor node of a sensor node and create a list; (S20) Detect a sensor signal; (S30) Identify errors; (S40) Determine a detection identification code; (S50) Exchange the detection identification code between the neighbor nodes; (S60) Correct the errors; (S70) Determine the final detection