baber/WOPTO huggingface dataset:
Patent KR-20130019459-A (KR)
Title: Process for expanding amniotic fluid-derived mesenchymal stem cells and process for preparing grafting constructs comprising the same
Inventor: YOON TAE KI
IPC: C12N5/0775
Filed: 2011-08-16
Abstract: PURPOSE: A method for proliferation of amniotic fluid-derived mesenchymal stem cells and a method for preparing a structure containing the stem cells for transplantation are provided to effectively differentiate the stem cells into chondrocytes in vivo. CONSTITUTION: A method for proliferation of amniotic fluid-derived mesenchymal stem cells comprises a step of culturing the stem cells in a medium containing fibroblast growth factor-2(FGF-2), epidermal growth factor(EGF), or fibroblast growth factor-2(FGF-2) and epidermal growth factor(EGF). A method for preparing a structure for transplantation to generate cartilage in vivo comprises: a step of proliferation of the stem cells; and a step of encapsulating the stem cells in a fibrin hydrogel containing transforming growth factor(TGF)-beta3. [Reference numerals] (AA) Proliferation-C; (BB) Proliferation-B; (CC) Proliferation-A; (DD) Proliferation-D
Patent KR-20110095854-A (KR)
Title: Refrigeration device
Inventor: SHINYA HIDETOSHI
IPC: F25B49/02
Filed: 2011-08-16
Abstract: PURPOSE: A freezing apparatus is provided to maintain high cooling capacity even when one of two fans is stopped during the operation of two refrigerant circuits. CONSTITUTION: A freezing apparatus comprises first and second refrigerant circuits(1010,1020), first and second fans(1014,1024), first and second fan motors(1014a,1024a), first through fourth temperature sensors, a detection unit, and a control unit. The first refrigerant circuit condenses the refrigerant discharged from a first compressor in a first condenser and evaporates in a first evaporator. The second refrigerant circuit condenses the refrigerant discharged from a second compressor in a second condenser and evaporates in a second evaporator. The first and second temperature sensors detect the temperature in a low temperature storage compartment. The first and second fan motors rotate the first and second fans, respectively. The third and fourth temperature sensors detect the temperature of the first and second fan motors, respectively. The detection unit detects the electric current of the first and second fan motors.
Patent KR-20130026612-A (KR)
Title: Method and system for searching friend
Inventor: HUR MIN
IPC: G06Q50/00
Filed: 2011-08-19
Abstract: PURPOSE: A friend search method and a system therefor are provided to register other users as a friend by not changing the contents of a telephone book of a mobile communication terminal, thereby easily extending personal connections of a user. CONSTITUTION: When telephone book data read from a mobile communication terminal is transmitted to a network service server(110), a user information management unit(111) writes a friend list of a user. The user information management unit renews a nickname list of mobile communication number users registered in the telephone book data of the user. When a search word is inputted from the mobile communication terminal, a user search unit(113) searches a nickname in the nickname list. A network management unit(115) determines connection relation of each user by using the friend list. [Reference numerals] (111) User information management unit; (113) User search unit; (115) Network management unit
Patent KR-20120024449-A (KR)
Title: Mobile phone and controlling program therefor
Inventor: KOBAYASHI HIROKI
IPC: H04M1/72436
Filed: 2011-08-23
Abstract: PURPOSE: A portable terminal and a control program thereof are provided to select an originate content in case a portable terminal matches with a control program. CONSTITUTION: An action and execution decision unit(24) determines whether the other telephone receives from a call according to a touch panel(38). An action and selection unit selects the response of the origination according to the input of the touch panel.
Patent KR-20130024515-A (KR)
Title: System of deciding constitution based on skin features and method of the same
Inventor: KIM YOUNG MIN
IPC: A61B5/00
Filed: 2011-08-31
Abstract: PURPOSE: A system and a method capable of determining a physical constitution based on a skin characteristic are provided to detect the physical quantity of skin and provide a technology for an objective physical constitution diagnosis based on the detected physical quantity of skin. CONSTITUTION: A skin characteristic detecting unit(120) collects skin information and extracts skin characteristic information from the collected skin information. A physical constitution determining unit(130) generates an instance from extracted skin characteristic information and determines the physical characteristics of a user by using at least one learning device(131,132,133). A skin thickness meter(121) measures a skin thickness. A skin friction meter(122) measures skin friction. A skin elasticity meter(123) measures the elasticity of skin. A skin water/oil meter(124) measures the water and oil of skin. A skin shape meter(125) measures the pore size of skin and skin texture. [Reference numerals] (100) Constitution diagnostic system; (110) User DB; (120) Skin characteristic detecting unit; (121) Skin thickness meter; (122) Skin friction meter; (123) Skin elasticity meter; (124) Skin water/oil meter; (125) Skin shape meter; (131) First learner; (132) Second learner; (133) Third learner
Patent KR-20130027719-A (KR)
Title: Lighting device
Inventor: KANG SUNG KU
IPC: F21V29/00
Filed: 2011-09-08
Abstract: PURPOSE: A rear direction light distribution type lighting device is provided to have a rear light distributing property and remove a dark part and satisfy energy star standard. CONSTITUTION: A cover(100) is arranged at a light source part(300) and stores a reflecting plate(200) inside and comprises a body part(110) and a dome part(130). The body part surrounds a heat radiating body(400) and the dome part is formed in the shape of a hemisphere. The heat radiating body comprises a heat radiating pin(470) and the heat radiating pin is arranged at the side of the heat radiating body plurally. The reflecting plate is formed in the shape of a circular plate and includes a hole(210) at the center. A part of light from a light emitting diode(330) pass through the reflecting plate and a part of the light is reflected. The reflecting plate enables light distributing in a rear direction with the heat radiating pin by reflecting the light coming from the light emitting diode to an inner direction of the body part.
Patent KR-20120036743-A (KR)
Title: Secondary battery
Inventor: BYUN SANG WON
IPC: H01M2/02
Filed: 2011-09-09
Abstract: PURPOSE: A secondary battery is provided to stably fix an electrode assembly in a case by using a pressing holder, thereby preventing excessive expansion of electrode assembly, and increasing lifetime of a secondary battery. CONSTITUTION: A secondary battery(100) comprises an electrode assembly(10), a pressing holder at least having one side wall with outwardly-facing side, and inwardly-facing side, a case(40) accepting the electrode assembly and a press holder. At least one of the inwardly-facing-side, and outwardly-facing side, has a buffering groove(29). A part of the side wall is projected toward the electrode assembly by being formed roundly. The pressing holder is formed to have distance with at least one of the case of the electrode assembly.
Patent KR-20130030343-A (KR)
Title: Financial transactions system and method for rfid card and communication device to rfid applicable
Inventor: YOON HYUK BEOM
IPC: G06K17/00
Filed: 2011-09-17
Abstract: PURPOSE: A financial transaction system and a method thereof using an RFID(Radio Frequency IDentification) tag card and a communication terminal with an RFID tag recognition function are provided to simplify an action step for a financial transaction, thereby increasing payment efficiency. CONSTITUTION: An RFID card(110) of a payer includes authentication information capable of identifying the card. Communication terminals(120,130) recognize RFID tags of traders. A communication terminal executes software or a web service for transaction and authentication. A server(140) authenticates and relays the transaction. The server stores a registered card and user information. [Reference numerals] (110) Radio frequency identification tag card; (150) Wired-wireless communication network
Patent KR-20130031500-A (KR)
Title: Game device with commercial providing function
Inventor: MOON HYUN SEONG
IPC: A63F13/61
Filed: 2011-09-21
Abstract: PURPOSE: A game device with an advertising function is provided to improve the concentration to an advertisement by using the expectation of user about an item. CONSTITUTION: A game device with an advertising function comprises a display part(110), an advertisement page providing part(140), and an item providing part(160). The display part includes a section where at least one or more advertisements are displayed. The advertisement page providing part displays a link to an advertisement page on the display part. The item part provides a game item to be used in the game when satisfying a predetermined condition relative to the advertisement page. [Reference numerals] (110) Display part; (120) Transceiving part; (130) Database; (140) Advertisement page providing part; (150) Advertisement content providing part; (160) Item providing part
Patent KR-20130044393-A (KR)
Title: Antistatic photomask and method for manufacuring the same
Inventor: RYU CHANG KWON
IPC: G03F1/40
Filed: 2011-09-23
Abstract: PURPOSE: An antistatic photomask is provided to prevent damages on the photomask in a light exposure step by removing fundamental causes of static electricity generation, thereby being capable of forming precise patterns. CONSTITUTION: An antistatic photomask comprises a glass substrate(10), a light-shielding film consisting of a non-light permeable material and a transparent conducting film(20). The transparent conducting film is formed between the glass substrate and a light-shielding film. The transparent conducting film is an indium tin oxide thin film. A manufacturing method of the antistatic photomask comprises a step of forming the transparent conducting film on the glass substrate; a step of forming a light-shielding film on the transparent conducting film; and a step of forming a photoresist film(40) on the light-shielding film.
Patent KR-20120085169-A (KR)
Title: Multiple linear regression-artificial neural network hybrid model predicting enthalpy of fusion at melting point of pure organic compound
Inventor: JEON JEONG JAE
IPC: G06F19/00
Filed: 2011-10-06
Abstract: PURPOSE: A multiple linear regression-artificial neural network(MLR-ANN) hybrid model for predicting the melting heat of pure organic compounds is provided to improve the performance of prediction. CONSTITUTION: Molecular descriptors for the melting heat of hydrocarbon-based compounds are prepared. Experimental data is classified based on a training set and a testing set. The optimal MLR model(MLRM) for the training set is searched. Entire samples are divided into three sets, and the optimal ANN model(ANNM) is searched. If the absolute value of the predicted melting heat difference based on the optimal MLRM and the optimal ANNM is more than an over-fitting preventive reference value, the predicted melting heat based on the MLRM is adopted as the melting heat.
Patent KR-20130039044-A (KR)
Title: Safety device of clamp
Inventor: HAN YUNE KYU
IPC: E02F3/96
Filed: 2011-10-11
Abstract: PURPOSE: A clamp safety device for an excavator using a magnetic strip is provided to prevent safety accidents in advance by stably fixing a clamp and an attachment with electromagnetic power. CONSTITUTION: A clam safety device for an excavator using a magnetic strip is implemented by a first and a second magnetic strip. A second magnetic(131) is formed on an inclined plate which comes most closely to a first magnetic(121) or a lower body(130) of a clamp body(10) in an inner side of the movable hook(120). An electromagnetic field is generated around the inclined plate by supplying power to a wire connected to the first and the second magnetic, and the movable hook is connected to a fixing pin. The wire is successively connected to an electrode converter(40), a voltmeter(50), a battery(60), and a power switch(70).
Patent KR-20130039071-A (KR)
Title: System, apparatus and method for keyword package recommendation
Inventor: KIM SHIN MYUNG
IPC: G06F17/30
Filed: 2011-10-11
Abstract: PURPOSE: A keyword package recommending system, a recommending device thereof, and a recommending method thereof are provided to increase profits by suggesting an efficient keyword package to an advertiser. CONSTITUTION: An advertiser terminal(200) transmits selection information about a desired keyword package of an advertiser according to the receipt of recommendation information about one or more keyword packages. A keyword package recommending device(100) transmits recommendation information about the keyword packages according to a keyword advertisement request of the advertiser terminal, performs bidding according to the received selection information, and provides a keyword advertisement according to the bidding result. A consumer terminal(300) receives the advertisement provided by the keyword package recommending device according to a search for a keyword included in the keyword package. [Reference numerals] (100) Keyword package recommending device; (200) Advertiser terminal; (300) Consumer terminal; (400) Network;
Patent KR-20130042743-A (KR)
Title: A method for preparing esters from terephthalic acid
Inventor: EOM SUNG SHIK
IPC: C07C63/26
Filed: 2011-10-19
Abstract: PURPOSE: A manufacturing method of a terephthalic acid-derived ester is provided to use a terephthalic acid to control reaction rate of an esterification, thereby controlling ester compound capable of applying a plasticizer to a polymer resin. CONSTITUTION: A manufacturing method of a terephthalic acid-derived ester comprises a step of dry pulverization treatment. Total surface area of a terephthalic acid particle obtained by dry pulverizing treatment is 0.37-0.47 m^2/g and the average particle diameter is 19-41 micron. A manufacturing method of the terephthalic acid-derived ester comprises a step of esterification of an alcohol and terephthalic acid with controlled total surface area and average particle diameter under the presence of an esterification reaction catalyst; and a step of removing unreacted alcohols in the reactant and filtering the result to manufacture the ester.
Patent KR-20130045648-A (KR)
Title: Composite surface treatment method of particle for e-paper using carbonblack,sio2 and particle for e-paper treated composite surface using thereof
Inventor: LEE SANGK UG
IPC: G02F1/167
Filed: 2011-10-26
Abstract: PURPOSE: A complex surface processing method of a particle for electronic paper and a particle for the electronic paper are provided to control an aggregation phenomenon between the particles by adding a compound of carbon black and silica to the surface of the particle. CONSTITUTION: Carbon black including an amino group and silica dioxide including the amino group are added to a fourth solvent. Bare particles are manufactured by distributing the reaction preparation solution to the bare particles(S50). After hydrochloric acid and glutaraldehyde are added to the reaction preparation solution, the hydrochloric acid and the glutaraldehyde are responded to the reaction preparation solution. [Reference numerals] (AA) Start; (BB) Reaction preparation step; (CC) Particle surface treatment step; (DD) End; (S10) Amino acid group applying step; (S11) Reaction solution manufacturing step; (S12) Nitric acid adding step; (S13,S44) Stirring step; (S131) First stirring step; (S132) Second stirring step; (S20) Electric charge applying step; (S21) Reactant manufacturing step; (S22) Reaction step; (S30) Refining step; (S40) Amino acid substituting step; (S41) Reaction solution manufacturing step; (S42) Heating step; (S43) Ethoxy silane adding step
Patent KR-20130045967-A (KR)
Inventor: KIM JONG SEOK
IPC: A47B77/14
Filed: 2011-10-27
Abstract: PURPOSE: A cooking knife storage device of a cooking knife storing box is provided to be easily stored and carried by effectively arranging a plurality of cooking knives in various sizes and shapes. CONSTITUTION: A cooking knife storage device of a cooking knife storing box comprises a storage stand(2), insertion grooves(21a,21b,21c,21d), and slip grooves(22a,22b,22c,22d,22e). The storage stand comprises a sponge, or a pore and soft synthetic resin. The storage stand is formed in a terraced type with multi stages. An upper part of the storage stand is formed by top surfaces(20a,20b,20c,20d,20e) in the multi stages, and has an extra space. The insertion groove is cut in a regular depth to insert a blade of the knife for cooking. The slip groove is cut in an intersecting direction with the insertion groove.
Patent KR-20130047900-A (KR)
Title: Break disk comprising of different materials and the method thereof
Inventor: KONG CHANG SUP
IPC: F16D69/00
Filed: 2011-11-01
Abstract: PURPOSE: A disc brake comprised of different materials and a bond method is provided to improve the bond intensity by forming a sufficient bond surface in spite of the lubricating effect of graphite. CONSTITUTION: A disc brake comprised of different materials comprises a friction disc(10), a disc hat(20), and a center member(30). The friction disc is formed with graphitization cast iron, and the disc hat is formed with aluminum. The center member is inserted into contact surfaces(11,21) in which the friction disc and the disc hat come into contact with each other.
Patent KR-20130049351-A (KR)
Title: Apparatus and method for providing contents matching related information
Inventor: HONG JIN WON
IPC: G06Q50/10
Filed: 2011-11-04
Abstract: PURPOSE: An augmented reality(AR) display device and a method thereof are provided to supply various desired information to a user without additional manipulation by determining information based on an image photographed by a camera. CONSTITUTION: An information determining unit(220) determines information to be provided to a user based on an image photographed by a camera and a direction of a camera(210). A location tracking unit(230) tracks a location of an AR display device(100). A path generating unit(240) generates a path from the generated location information to location information of a POI(Point Of Interest). An AR display unit(260) displays the determined information on the image in AR. [Reference numerals] (100) Augmented reality display device; (210) Camera; (220) Information determining unit; (230) Location tracking unit; (240) Path generating unit; (250) Document registering unit; (260) Augmented reality display unit
Patent KR-20130049469-A (KR)
Title: On line rolled sheet thickness measurement apparatus
Inventor: LEE JOON HEE
IPC: G01B5/06
Filed: 2011-11-04
Abstract: PURPOSE: An apparatus for measuring the thickness of a rolled sheet is provided to improve the uniformity and balance of a tire because the thickness of the rolled sheet is measured in real time and a rolling roll is controlled based on the measured data. CONSTITUTION: An apparatus for measuring the thickness of a rolled sheet comprises a pneumatic push. The pneumatic push is positioned above and under the rolled sheet and measures the thickness of the rolled sheet in real time. The thickness of the rolled sheet is measured in real time based on displacements measured above and under each position. A roller is installed in the lower part of the pneumatic push, and the roller and the pneumatic push are interlocked to each other. [Reference numerals] (AA) L side; (BB) R side
Patent KR-20130051620-A (KR)
Title: Oral irrigator
Inventor: HWANG BO UI
IPC: A61C17/022
Filed: 2011-11-10
Abstract: PURPOSE: An oral irrigator is provided to attach and detach to a lavatory faucet to use high water pressure of the lavatory faucet, thereby removing food debris between teeth. CONSTITUTION: An oral irrigator(50) comprises an adaptor module(10) which is screwed to the outlet of a faucet spout and has a space in which water flows; a bubble housing module(20) which is coupled to the adaptor module and has a space in which water flows; and a nozzle module(30) which is installed at the bubble housing module to be attachable and detachable. The bubble housing module includes a bubble housing(23) which is screwed to the adaptor module, and a bubble device(22) which is installed inside the bubble housing to form bubbles. The nozzle module includes a bubble housing connecting device(32) which is detachably mounted to the bubble housing; a hose(34) which has one end coupled to the bubble housing connecting device; a handle part(36) which is coupled to the other end of the hose and has a space in which water flows; and a nozzle part(38) which is coupled to the handle part, has a space in which water flows, and has a nozzle hole at the end thereof.
Patent KR-20130052200-A (KR)
Title: Transmission with reducing rattle noise
Inventor: HWANG JAE WOONG
IPC: F16H3/089
Filed: 2011-11-11
Abstract: PURPOSE: A rattle noise reduced transmission is provided to prevent generation of rattle noise from a driving transmission of a vehicle by preventing continuous idling of 1 stage output gear. CONSTITUTION: A 1 stage input gear(3) is rotation-capably inserted with respect to an input shaft. A 1 stage input synchro device(5) synchronizes the 1 stage input gear to the input shaft. A 1 stage output gear(9) is engaged in the 1 stage input gear. A 1-2 stage synchro device(11) synchronizes the 1 stage output gear to an output shaft(7). A backward gear(15) is engaged in the first output gear. A backward synchro device(17) synchronizes the backward gear to a backward idler shaft(13).
Patent KR-20130054534-A (KR)
Title: Motor valve apparatus for fire fighting system
Inventor: KIM YOUNG HAN
IPC: A62C35/58
Filed: 2011-11-17
Abstract: PURPOSE: A motor valve apparatus of a fire fighting system is provided to have improved structure fundamentally blocks leakage of water and to minimize length of a valve mounting part. CONSTITUTION: A motor valve apparatus of a fire fighting system comprises a supply pipe(110) a branched pipe(120) which is branched form the supply pipe; a ball valve(V) which is mounted to the inner side of the branched pipe branched from the supply pipe supplying pressurized water; a valve operation par(150) which opens and closes the branched pipe by rotating the opening and closing unit by driving force of a motor or a passive valve; and a passive lever(160) which is shaft-coupled to the upper end of an opening shaft connected to the ball valve.
Patent KR-20130054573-A (KR)
Title: Cuvette
Inventor: LEE JOONG JIN
IPC: G01N1/10
Filed: 2011-11-17
Abstract: PURPOSE: A specimen collecting instrument is provided to easily inject a specimen like blood. CONSTITUTION: A specimen collection instrument(100) includes a holder(110), a housing(120), a knob(130), and a specimen collection error preventing unit. Multiple holders accommodate specimens by a capillary force or gravity. The housing surrounds the holders. The knob is arranged in the upper part of the housing. The specimen collection error preventing unit is arranged in the end part of the housing.