baber/WOPTO huggingface dataset:
Patent KR-20130086866-A (KR)
Title: Seawater concentration system and seawater concentration method utilizing the same
Inventor: PARK YONG JU
IPC: C02F1/44
Filed: 2012-01-26
Abstract: PURPOSE: A high efficiency seawater concentrating device is provided to shorten the produce-time of salt to the half, thereby increasing the productivity. CONSTITUTION: A high efficiency seawater concentrating device comprises: a water tank (20) taking the seawater drawn from a seawater supply source; a reverse osmosis membrane arranged on the outer periphery of a discharging pipe (32) formed with multiple through-holes connected from the outer periphery to the inner periphery, and connected to the water tank through a supply line (24) by comprising a structure of being connected with the through-holes; a reverse osmosis filter unit (30) concentrating the seawater by the diluted water being flowed into the discharging pipe when the seawater is flowed in by a pressure over the osmosis from the water tank; a concentrated saline cyclic unit which resupplies the concentrated water to the water tank; and a supply unit (50) supplying the concentrated saline to a salt farm by being connected to a concentrated saline discharging end of the water tank, or to a concentrated saline discharging end of the reverse osmosis filter unit.
Patent KR-20130088407-A (KR)
Title: Rail cleaning device for continuous ship unloader
Inventor: KIM YOUNG SIK
IPC: B08B1/04
Filed: 2012-01-31
Abstract: PURPOSE: A rail cleaning apparatus for a continuous ship unloader is provided to remove foreign matters on a rail to outside the rail using a cleaning member in contact with the rail, thereby preventing damage to the unloader and saving cost for maintenance. CONSTITUTION: A rail cleaning apparatus for a continuous ship unloader includes a rail cleaning unit (1), a frame part (50), a working wheel (40), a power transmission part (60), and a cleaning member (70). The driving wheel (30) of the unloader (10) is rotatably installed at the frame part. The working wheel is separated from the driving wheel, and is rotatably installed at the frame part. The power transmission part transmits power from the driving wheel to the working wheel in order to rotate the working wheel. The cleaning member protrudes from the periphery of the working wheel facing a rail (24).
Patent KR-20130088459-A (KR)
Title: Lighting device
Inventor: KIM KI HYUN
IPC: F21V17/00
Filed: 2012-01-31
Abstract: PURPOSE: A lighting device is provided to improve rear light distribution by arranging a lens on a light emitting diode (LED). CONSTITUTION: A member (350) is arranged on a heat sink body (300). The member includes a side. A light source unit (200) is arranged at the side of the member. The member includes a polygonal pillar shape. The side of the member is inclined with a predetermined angle.
Patent KR-20130088624-A (KR)
Title: Receiver circuit
Inventor: HWANG TAE JIN
IPC: G11C7/22
Filed: 2012-01-31
Abstract: PURPOSE: A receiver circuit is provided to guarantee a normal operation of the other circuit which receives an output signal of the receiver circuit by compensating for a duty ratio of the output signal due to a change in a process, voltage and temperature (P.V.T). CONSTITUTION: A buffering part (10) generates a buffering signal by buffering an input signal. A change sensing part (100) generates a control signal according to a reference voltage level. A driving part (20) generates an output signal by driving the buffering signal. A change compensating part (300) controls a slew rate of the output signal in response to the control signal. [Reference numerals] (10) Buffering part; (100) Change sensing part
Patent KR-20130088943-A (KR)
Title: The hinge
Inventor: CHOI KYU SU
IPC: E05D3/04
Filed: 2012-02-01
Abstract: PURPOSE: A hinge is provided to completely open an accepting space by ensuring the opening angle of an outer door up to 90-180 degrees and to minimize a space occupation rate. CONSTITUTION: A hinge comprises a first fixing member (10), a second fixing member (30), a pin (50), and a position fixing unit (70). The first fixing member is equipped in the entrance side of a cabinet (C). The second fixing member is fixed to a side of an outer door (D). The pin penetrates the first and second fixing members to enable the second fixing member to rotate around the first fixing member. The position fixing unit rotatably fixes the second fixing member to the first fixing member in order to maintain the outer door to close the cabinet.
Patent KR-20130089076-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: LEE KI HONG
IPC: H01L27/115
Filed: 2012-02-01
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to prevent an increase in threshold voltage due to the charge trapping of a gate insulating layer in an erase operation. CONSTITUTION: A pair of vertical channel layers (30) is connected to a pipe channel layer. A pipe gate (PG) includes a first conductive layer (22) of an N-type polysilicon layer and a second conductive layer (25) of a P-type polysilicon layer. The first conductive layer includes a first region (22A) including a first type impurity and a second region (22B) including a second type impurity. A first contact plug (34) is connected to the second conductive layer of the pipe gate. A second contact plug is connected to the second conductive layer of a gate electrode.
Patent KR-20130089110-A (KR)
Title: Liposome comprising elastin-like polypeptide and tumor cell targeting material and use thereof
Inventor: KIM MIN SANG
IPC: A61K9/127
Filed: 2012-02-01
Abstract: PURPOSE: A liposome containing elastin-like polypeptide and cancer cell targeting material is provided to offer an effective method for transferring an active ingredient to the target site of body. CONSTITUTION: A liposome comprises: a lipid bilayer; an elastin-like polypeptide in which the moiety having hydrophobic group is bound; and a lipid bilayer stabilizer. The moiety having hydrophobic group is filled in the lipid bilayer. A first lipid molecule combining with cancer cell targeting material is included in the lipid bilayer. [Reference numerals] (AA) DOX discharge (%); (BB) Temperature (°C)
Patent KR-20130090289-A (KR)
Title: Water purifier having pot overflow control
Inventor: CHANG PYUNG SOON
IPC: B01D35/14
Filed: 2012-02-03
Abstract: PURPOSE: A kettle water purifier provided here can prevent the overflow of purified water by operating a purified water sensor as soon as the purified water inputs, so that the kettle water purifier is excellent in curbing the dissipation of purified water and improving electrical reliability. CONSTITUTION: A kettle water purifier has a main body, a port (20), and a bottom part (17). A purified water output part is disposed in the upper part in holding space (15) of the main body. The port is accommodated in the holding space and gets purified water from the purified water output part. The bottom part is in the lower part in the holding space and a purified water sensor (22) is on the bottom part. The purified water sensor (22) detects the overflow of purified water in the port, as a capacitance sensor.
Patent KR-20130094998-A (KR)
Title: Smart phone viewer apparatus and method of viewer thereof
Inventor: LIM JIN SU
IPC: G06F3/041
Filed: 2012-02-17
Abstract: PURPOSE: A smart phone interlinking screen display device and a display method thereof are provided to display and confirm the same screen as a current operating screen of a smart phone by performing bidirectional communication with the smart phone. CONSTITUTION: A communication unit (110) communicates with a connected smart phone (10). An interface unit (120) transmits a manipulation signal inputted through an input unit (150) to the smart phone. A demodulation unit (130) converts an image signal of the smart phone received through the communication unit. A display unit (140) displays a screen interlinked with the current operating screen of the smart phone by using the converted image signal. [Reference numerals] (10) Smart phone; (110) Communication unit; (120) Interface unit; (130) Demodulation unit; (140) Display unit; (150) Input unit
Patent KR-20120095805-A (KR)
Title: Method and apparatus for saving power of user equipment eficiently in a wireless communicatino system
Inventor: JEONG KYEONG IN
IPC: H04J11/00
Filed: 2012-02-20
Abstract: PURPOSE: An efficient power saving method of a terminal and an apparatus thereof are provided to determine whether to receive or decode a downlink control channel based on reference pattern information while setting up a power saving mode operation. CONSTITUTION: A transceiving unit(1311) transmits and receives a signal from/to a base station. A power controlling unit(1331) receives control information from the base station. The control information includes reference pattern information about a power saving mode of a terminal. The power controlling unit confirms whether the terminal is operated in a power saving mode. The power controlling unit determines whether to receive or decode a downlink control channel based on the reference pattern information.
Patent KR-20130096026-A (KR)
Title: Multilayer type inductor and method of manufacturing the same
Inventor: KIM MYEONG GI
IPC: H01F17/00
Filed: 2012-02-21
Abstract: PURPOSE: A multilayer type inductor and a method for manufacturing the same are provided to obtain the initial quantity of an inductor by alternately laminating first and second sheets which consist of different materials. CONSTITUTION: A sheet (111,112,113,114) forms an inner electrode (111a,112a,113a,114a). The sheet is bonded to another sheet. Sheets consist of a laminating body (110). Each inner electrode is interconnected through a via. A pair of outer electrode terminals is formed at both ends of the laminating body.
Patent KR-20130096982-A (KR)
Title: Message trnsmission system for interoperability of distributed data and method thereof
Inventor: KOOK YOUN GYOU
IPC: G06F15/16
Filed: 2012-02-23
Abstract: PURPOSE: A message transmitting system for mutual distributed data operation and a method thereof are provided to perform multiple purposes besides a process for only one purpose by forming a plurality of domains processing an individual process and mutually sharing a specific operating device between the domains. CONSTITUTION: An operation management unit (110) registers an operating device for each legacy system as a slave device to compose each domain for processing an individual process. A work management unit (120) confirms each slave device composing a corresponding domain by corresponding to specific process processing and delivers a process request message generated for the confirmed slave device in order to receive a process answer message including a specific process performance result. The operation management unit additionally registers an operating device preregistered in a specific domain as the slave device to compose an extra domain. [Reference numerals] (110) Operation management unit (Agent Platform); (120) Work management unit (Agent)
Patent KR-20130098488-A (KR)
Title: Non quenched and tempered steel and method of manufacturing the non quenched and tempered steel
Inventor: HONG SUK WOO
IPC: C22C38/58
Filed: 2012-02-28
Abstract: PURPOSE: Non-normalized steel and a manufacturing method thereof are provided to have higher hardness and more excellent workability than ferrite-based non-normalized steel and pearlite-based non-normalized steel by controlling components such as Mn, S, and Zr. CONSTITUTION: Non-normalized steel is composed of, in wt%: C: 0.25-0.35; Si: 0.5-0.9; Mn: 1.0-1.6; S: 0.1-0.35; Cu: 0.1-0.2; Ni: 0.05-0.1; Cr: 1.0-1.5; Mo: 0.1-0.15; Al: 0.01-0.05; B: 0.0005-0.005; Zr: 0.02-0.1; and the remainder Fe and other inevitable impurities. The main structure is bainite. The non-normalized steel is composed of, in wt%: P: 0.03 or less; N: 0.008 or less; and O: 0.003 or less. [Reference numerals] (AA) Dry corrosion; (BB) Wet corrosion
Patent KR-20130099325-A (KR)
Title: Biodegradable yarn manufacturing device
Inventor: CHOI JUNG HO
IPC: D02J1/22
Filed: 2012-02-29
Abstract: PURPOSE: A biodegradation slicing yarn manufacturing device is provided to have an effect of evenly maintaining sectional denier of yarn by preventing cut off of yarn by the surrounding temperature and a feeding force. CONSTITUTION: A biodegradation slicing yarn manufacturing device comprises an extrusion part(10) equipped to extrude a biodegradation resin into a cylinder form through a nozzle body(12), a warm water tub(20) storing warm water to freeze the extruded extrusion through the extrusion part, a slicing part(30) equipping a cutting blade to cut frozen extrusion through the warm water tub, and an extension part(40) equipped to extend the sliced extrusion through the slicing part.
Patent KR-20120104098-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2012-03-08
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to form an oxide aluminum film on a crystalline oxide semiconductor layer, thereby prevent a defect increase. CONSTITUTION: A silicon oxide film(402) is formed on a substrate. An amorphous oxide semiconductor layer(442) is formed on the silicon oxide film. An oxide aluminum film is formed on the amorphous oxide semiconductor layer. The amorphous oxide semiconductor layer is performed a heating treatment after the oxide aluminum film is formed. The amorphous oxide semiconductor layer includes an area which the amount of oxygen is exceeded for a stoichiometric compound ratio of an oxide semiconductor of a crystalline state.
Patent KR-20130103993-A (KR)
Title: Reinforce component of refrigerator door
Inventor: PARK KYOO CHUL
IPC: F25D23/02
Filed: 2012-03-12
Abstract: PURPOSE: A reinforcing member for a refrigerator door is provided to include durability on deformation, a wide specific surface area, lightweight, and excellent bonding performance with insulating materials. CONSTITUTION: A reinforcing member for a refrigerator door (12) is fixed to the inner surface of a protrusion unit of an inner case (16) in which insulating materials of the refrigerator door are filled or the inner surface of an outer case made of a steel plate material. The reinforcing member is manufactured by cutting a material in which a plurality of sheets of paper is laminated and is bonded with an adhesive in a desired shape. The size of the reinforcing member is determined in a length corresponding to the inner surface of the protrusion unit of the inner case manufactured in the shape of a square pillar with a thickness of 5-10 mm and a width of 20-100 mm, and the reinforcing member is used by being cut in the same length.
Patent KR-20130107757-A (KR)
Title: Tubular body and method of manufacturing the same
Inventor: PARK SOON KOOK
IPC: B31C3/00
Filed: 2012-03-23
Abstract: PURPOSE: A paper tube and a manufacturing method thereof are provided to reduce the manufacturing costs of the paper tube. CONSTITUTION: A paper tube (400) comprises a tube body (420) and multiple corrugations (440). The tube body is made of a layer of a soft material, and both ends thereof are welded to each other to be formed in a cylindrical shape. The corrugations separated from each other are formed on the tube body to fold and unfold the tube body in a circumference direction.
Patent KR-20130109759-A (KR)
Title: Light emitting device package
Inventor: PARK JONG WOOK
IPC: H01L33/50
Filed: 2012-03-28
Abstract: PURPOSE: A light emitting device package improves reliability by improving optical uniformity and efficiently discharging heat. CONSTITUTION: An encapsulating material (50) is formed on an optical path emitted from a light emitting device (10). The encapsulating material is formed by mixing metal particles (51) diffusing a part of light emitted from the light emitting device and transparent resin. The metal particles are formed by coating metal powder with an insulating film. First and second lead frames (20a, 20b) are electrically connected to the light emitting device. A cavity (30) is formed to expose the light emitting device and the first and second lead frames.
Patent KR-20130110934-A (KR)
Title: Organometallic compounds and organic light emitting diodes comprising the compounds
Inventor: PARK JI HEE
IPC: C07F7/08
Filed: 2012-03-30
Abstract: PURPOSE: An organometallic compound is provided to obtain an organic electroluminescent device with excellent thermal properties, light emitting efficiency, and color purity, thereby being used in a display or a lamp. CONSTITUTION: An organometallic compound is denoted by chemical formula 1. The half-width of the organometallic compound is 60 nm or less. An organic electroluminescent device comprises an anode, a cathode, and the organometallic compounds between the anode and the cathode. A light emitting layer between the anode and the cathode contains the organometallic compounds. The organic electroluminescent device further comprises one or more layers among a hole injection layer, a hole transport layer, an electron blocking layer, a hole blocking layer, an electron transport layer, and an electron injection layer.
Patent KR-20130117092-A (KR)
Title: Image display apparatus, server and method for operating the same
Inventor: JEONG WOO JIN
IPC: H04N21/23
Filed: 2012-04-17
Abstract: PURPOSE: An image display apparatus, a server and a method for operating the same are provided to readily generate a channel map including information about channel numbers and channel names of broadcast signals. CONSTITUTION: A broadcasting receiver (105) receives a broadcast signal of a detected broadcast channel in a channel scan mode. A controller (170) extracts, in the presence of an image representing a channel name in a broadcast image of the broadcast signal, the image representing a channel name from the broadcast image. The controller determines channel name information about the broadcast channel based on the extracted image, and generates a channel map using channel number information and the channel name information. A memory (140) stores the generated channel map. [Reference numerals] (110) Tuner unit; (120) Demodulation unit; (130) External device interface unit; (135) Network interface unit; (140) Memory; (150) User input interface unit; (170) Controller; (180) Display; (185) Audio output unit; (200) Remote control device
Patent KR-20130117250-A (KR)
Title: Rack structure for loading pallets
Inventor: LEE SANG CHEOL
IPC: B65G1/10
Filed: 2012-04-18
Abstract: PURPOSE: A rack structure for loading pellets is provided to prevent damage to a wire by removing a wire gripping unit, thereby facilitating efficient maintenance. CONSTITUTION: A rack structure for loading pellets comprises a guide member, a rear support, a bogie unit (200), a shaft (210), an array part (220), a rotation control part (230), a winding part (300), a sliding plate unit (400). The guide member is installed in a fixed frame to guide the pellets in a receiving direction. The rear support moves along the guide member to draw out the pellets on which products are placed. The bogie unit is installed in the fixed frame to horizontally move under the guide member. The shaft is rotationally installed in the bogie unit. The array part is rotationally arranged in the shaft and winds or unwinds a wire (W) connected to the rear support. The rotation control part is arranged in the shaft to control the rotation of the array part. The winding part interlocks with the moving direction of the bogie unit to selectively supply winding force to the array part.
Patent KR-20130117936-A (KR)
Title: Connecting plate crossing type concrete filled tubular column
Inventor: PARK JUN BUM
IPC: E04C3/34
Filed: 2012-04-19
Abstract: PURPOSE: A connection plate crossing type concrete filled tube steel column is provided to improve an attachment force and a bonding force of concrete and a steel plate and have excellent structural performances and light weight. CONSTITUTION: A connection plate crossing type concrete filled tube steel column includes a prefabricated section steel, a connection plate (5), and a finishing material. The prefabricated section steel radially includes CT sections in which a flange (31b) is connected to a web (31) at a right angle. A hollow is formed so that filling concrete is placed inside. The connection plate individually connects the CT sections according to the left and right widths of the column. The finishing material is attached to the flange of the CT section at each corner of the prefabricated section steel. A bent part of which both ends are bent to the inner side of the prefabricated section steel is formed.
Patent KR-20130120260-A (KR)
Title: Apparatus for controlling stopping speed of riding toy for child and controlling method thereof
Inventor: JEONG DONG SEOK
IPC: A63H29/24
Filed: 2012-04-25
Abstract: The present invention relates to an apparatus and a method for controlling a stopping speed of toys for riding based in proportion to a current speed of the toys by inputting natural and brake signals in a motor. According to the invention, the invention is capable of controlling the stopping speed for the toys by combining the natural and electric brake states when stop or driving signal is not inputted. The invention makes different reduction gear ratios considering a traveling speed of the toys so that the toys smoothly stop. The invention advances the stop time of the toys when toys move at high speed and slowly controls the stopping time when the toys move at low speed. [Reference numerals] (10) Power unit;(20) Motion signal input unit;(21) Driving signal input module;(22) Stop signal input module;(30) Motion signal receiving unit;(40) Motion signal control unit;(50) Driving speed detecting unit;(60) Driving output unit;(61) Driving motor
Patent KR-20130124789-A (KR)
Title: Device and method for detecting cooling water amount in the thermal management system for fuel cell
Inventor: HAN SU DONG
IPC: F01P11/14
Filed: 2012-05-07
Abstract: The present invention relates to a device and method for detecting a water level in a cooling system for a fuel cell vehicle, and, more specifically, to relate to the device and method accurately and quickly detecting the lack of coolant in the vehicle using a signal from a pressure sensor. Thus, the present invention provides the device and method, wherein the device accurately and quickly monitors the lack of coolant by calculating the lack amount of the coolant using a pressure detection gradient value and a fluctuation frequency thereof in the pressure sensor according to the flow of the coolant while the pressure sensor is installed at a coolant line connected to the inlet of a fuel cell stack and a reservoir is connected to the pressurization cap of a radiator, thereby further accurately and quickly monitoring the lack of coolant. [Reference numerals] (AA) Cooling loop;(BB) Temperature rising loop;(CC) Filter / Heating loop
Patent KR-20130128218-A (KR)
Title: Battery pack and mobile terminal having the same
Inventor: SHIN CHOONG HWAN
IPC: H01M2/10
Filed: 2012-05-16
Abstract: The present invention provides a battery pack mounted on a battery groove of mobile terminal. The battery pack comprises a contact terminal which is formed on one surface to contact a terminal unit formed on the battery groove, and an elastic unit which protrudes from the other surface to apply elastic force to sidewalls of battery groove so that the battery pack may be prevented from being moved.