baber/WOPTO huggingface dataset:
Patent KR-20130083502-A (KR)
Title: Cooling dryer
Inventor: KIM MI RAN
IPC: F26B21/02
Filed: 2012-01-13
Abstract: PURPOSE: A cooling dryer is provided to cool and dry an object at low temperatures by precisely controlling the temperature of a secondary coolant. CONSTITUTION: A cooling dryer is composed of a compressor (70), a condenser (40), an expansion valve (80), a secondary coolant storage tank (50), a primary coolant heat exchanger (10), and a secondary coolant heat exchanger (20). The primary coolant heat exchanger receives a secondary coolant from the secondary coolant storage tank and heat-exchanges a primary coolant expanded from the expansion valve with the secondary coolant. The secondary coolant heat exchanger heat-exchanges the heat-exchanged secondary coolant with the internal air of a space to cool the internal air of the space. [Reference numerals] (10) Primary coolant heat exchanger; (100) Drying space; (20) Secondary coolant heat exchanger; (30) Condenser for heating; (40) Condenser; (45) Oil separator; (50) Secondary coolant storage tank; (60) Receiver; (70) Compressor; (75) Liquid separator; (BB) Low-pressure coolant liquid; (CC) Discharge heat-exchanged brine; (DD) Brine inflow; (EE) High-pressure coolant liquid
Patent KR-20120083855-A (KR)
Title: Steel material for structural member having excellent corrosion resistance
Inventor: OZAWA TAKAHIRO
IPC: C22C38/00
Filed: 2012-01-17
Abstract: PURPOSE: A steel material for a structural member having excellent corrosion-resistance is provided to maintain corrosion resistance even under severe corrosion environment. CONSTITUTION: A steel material for a structural member having excellent corrosion-resistance is composed of 0.05-0.20 weight% of C, 0.1-0.3 weight% of Si, 0.50-1.20 weight% of Mn, 0.005-0.020 weight% of P, less than 0.005 weight% of S, 0.01-0.08 weight% of Al, 0.15-0.50 weight% of Cu, 0.15-0.50 weight% of Ni, 0.02-0.20 weight% of Cr, 0.005-0.020 weight% of Ti, 0.001-0.010 weight% of Ca, residual Fe, and inevitable impurities.
Patent KR-20130086668-A (KR)
Title: Enveloping device of hotdog or fast-food
Inventor: HAN HYUNG GYU
IPC: B65D85/36
Filed: 2012-01-26
Abstract: PURPOSE: A food packaging container is provided to easily take a bite of food without staining foods on hands. CONSTITUTION: A food packaging container has cutting lines (105,106,107,108) and folding lines (103,104). [Reference numerals] (AA) Cutting line; (BB) Folding part
Patent KR-20130088522-A (KR)
Title: Method for establishing routing path based on channel load in multi-hop network
Inventor: CHUNG SANG HWA
IPC: H04W84/18
Filed: 2012-01-31
Abstract: PURPOSE: A channel load-based routing method in the multihop network is provided to realize channel load routing metrics in which the transmission of additional packets is not required and to generate the most proper routing path considering channel load, thereby improving data communication performance between mesh routers. CONSTITUTION: If the total of the channel load value of a routing path management packet is smaller than the total of the channel load value of an existing path, a specific node updates and sets the path of the routing path management packet as a routing path to a root node to a routing table (S50,S60). If the path of the routing path management packet is updated and set to the routing table, the specific node reflects the channel load value of the routing path management packet to the channel load of a current node and propagates the routing path management packet to other node (S70,S80). [Reference numerals] (AA) Start; (BB,FF,GG) Yes; (CC,DD,EE) No; (HH) Finish; (S10) Specific node receives a routing path management packet; (S20) Obtain a channel load value from a routing path management packet; (S30) Is a routing path included ?; (S40) New channel load value < a channel load value of an existing path ?; (S50) Sum of new channel load values < the sum of channel load values of an existing path; (S60) Update a routing table with new routing path information; (S70) Update the channel load information of a routing path management packet; (S80) Transmit a routing path management packet to another node; (S90) Store current routing path information in a routing table
Patent KR-20130088646-A (KR)
Title: Fire extinguisher with fire detecition tube
Inventor: PARK JEUNG YEUL
IPC: A62C37/11
Filed: 2012-01-31
Abstract: PURPOSE: An automatic fire extinguisher having a fire detection tube is provided to automatically detect fire and jet a fire extinguishing agent without an extra power source. CONSTITUTION: An automatic fire extinguisher having a fire detection tube includes an extinguisher container, a valve device (200), and the fire detection tube. A mixture of a fire extinguishing agent and pressure gas fills the extinguisher container. The valve device is connected to the extinguisher container. The fire detection tube is connected to the valve device. A valve plate (230) inside the valve device controls a jet nozzle to be opened or closed according to an equilibrium condition between pressure at the extinguisher container and pressure at the fire detection tube. The valve plate is inserted into the hollow portion of a valve body of which the outer peripheral surface has a coupling hole (213) to which a jet nozzle is coupled, and opens and closes the coupling hole. The valve plate has a first through-hole (234) feeding the pressure gas to the fire detection tube.
Patent KR-20130091143-A (KR)
Title: Fouling resistant polyvinylidenefluoride membranes and manufacturing method thereof
Inventor: BYUN GWANG SU
IPC: C08L81/06
Filed: 2012-02-07
Abstract: PURPOSE: An antifouling polyvinylidene fluoride membrane is provided to have hydrophilicity, to maintain the permeability, and to be able to minimize the flux reduction due to the membrane contamination as the resistance against contaminants is high. CONSTITUTION: An antifouling polyvinylidene fluoride membrane contains a sulfonated poly(arylene ether sulfone) polymer unit represented by Chemical formula 1. A manufacturing method of the antifouling polyvinylidene fluoride membrane comprises 1) a step of forming a film by casting a polymer solution consisting of 1-50 weight% of polyvinylidene fluoride, 1-40 weight% of sulfonated polysulfone polymer represented by Chemical formula 1, 1-20 weigh% of a hydrophilic pore controlling agent and the rest amount of solvent; 2) a step of drying the polymer solution; and 3) a step of solidifying the dried film by passing through a coagulation bath. [Reference numerals] (AA) Example 1; (BB) Example 2; (CC) Example 3; (DD) Comparative example 1
Patent KR-20130130143-A (KR)
Title: A method for preparing the salted squid jeot using by laver oil
Inventor: JO SOON YOUNG
IPC: A23L17/50
Filed: 2012-02-13
Abstract: The present invention relates to a manufacturing method of the salted-fermented squid using laver oil. Specifically, the salted squid manufactured by the process of the present invention by using laver oil as a natural antibacterial substance is excellent in the preservation in the measurement of microorganism, yeast, lactobacillus, pH, VBN and TBA in comparison with the salted squid in the market, which ultimately prevents the waste of food resources due to spoilage, reduces the production cost of the product, has advantage of the hygienic quality improvement of the product, and is able to manufacture the salted-fermented squid with a high quality.
Patent KR-20130094964-A (KR)
Title: Automatic gardener
Inventor: LEE HYUN KWON
IPC: A01G7/00
Filed: 2012-02-17
Abstract: PURPOSE: An unmanned plant management system is provided to manage plants planted underground or other places which are hard to manage without using man power. CONSTITUTION: A battery (20) is charged by electric energy supplied from a power source. An LED lamp (40) is connected to the battery for supplying light energy to plants. A pump (50) is operated by the energy of the battery, and supplies water to the plants. A control unit (10) controls the LED lamp and the pump. The power source is obtained from a solar cell receiving light energy from sunlight and converts into electric energy. A pressure switch (90) is for users to input setting values for controlling the LED lamp. The wavelength of the LED lamp is 400-600 μm. [Reference numerals] (10) Control unit; (20) Battery; (30) Solar cell module; (50) Pump; (60) Display; (70) Temperature sensor; (80) Humidity sensor; (90) Input switch
Patent KR-20130095563-A (KR)
Title: Chest for custody of things
Inventor: LIM BYUNG GU
IPC: E05B65/46
Filed: 2012-02-20
Abstract: PURPOSE: A commodity keeping box comprising an automatic locking device reinforced with counterterrorism and safety is provided to prevent damage of human life or property, by preventing the commodity keeping box from being used as a keeping place for an explosive substance etc. CONSTITUTION: A door (20) is hinged to a main body. A first elastic member (30) connects the main body and the door. A first locking device (40) senses the closed state of the door. A locking part is hinged to the main body. A second elastic member supports the locking part elastically.
Patent KR-20130096850-A (KR)
Title: Algae cultivator with maximized co2 reduction rate and algae manufacturing method using the same
Inventor: OH SANG MOOK
IPC: C12N1/12
Filed: 2012-02-23
Abstract: PURPOSE: A photobiological algae culture machine with maximized carbon dioxide reduction rate is provided to efficiently culture algae through a plurality of algae culturing containers and an algae separator, thereby efficiently preparing algae. CONSTITUTION: An apparatus for preparing algae comprises: an algae culture machine for culturing algae; and an algae separator which separates and dries the algae cultured in the algae culture machine. The algae culture machine (100) comprises: a plurality of algae culturing containers (110) which is connected in a serial or parallel structure for culturing algae; and a carbon dioxide supply device which is connected at one side of the algae culturing container through a carbon dioxide supply pipe to supply carbon dioxide to the algae contained in the algae culture container.
Patent KR-20130130168-A (KR)
Title: System and method for operating wireless charging and external output of mobile
Inventor: KO HO SEONG
IPC: H02J7/00
Filed: 2012-02-28
Abstract: The present invention relates to a wireless charge and external output system for a mobile terminal and a method thereof. In particular, the wireless charge and external output system for a mobile terminal and the method thereof are able to display various advertisements and promotions of a mobile carrier on the terminal which is being charged while charging the mobile terminal wirelessly. The wireless charge and external output system for a mobile terminal, given in the present invention, includes a charge transmitter which includes a transmitting coil connected to an external power supply; a mobile terminal which includes a receiving coil magnetically coupled with the transmitting coil to generate an induced current for charging a battery; an electronic tag which is installed in the charge transmitter; a tag recognition unit which is installed in the mobile terminal and recognizes the electronic tag; an output application program which is installed in the mobile terminal; and a control unit which controls the output application program. The control unit runs the output application program when the tag recognition unit recognized the electronic tag. [Reference numerals] (S1) Arrangement step;(S2) Charging step;(S3) Recognition step;(S4) Operation step
Patent KR-20130099542-A (KR)
Title: Mobile terminal
Inventor: JOO WON SEOK
IPC: G06F1/16
Filed: 2012-02-29
Abstract: PURPOSE: A mobile terminal is provided to reduce the width of bezel by engaging a liquid crystal display (LCD) assembly to a frame using a bracket. CONSTITUTION: A frame (105) is prepared inside of a body. The frame reinforces the rigidity of the body. A flat panel type LCD assembly (203) is located inside the body. A bracket (205) is engaged with at least one side of the circumference of the LCD assembly. An engagement member (207) engages the bracket to the frame.
Patent KR-20130104588-A (KR)
Title: Karaoke system and operating method providing gender determination function
Inventor: SHIN HYUN CHUL
IPC: G10L17/00
Filed: 2012-03-14
Abstract: PURPOSE: A karaoke system for providing a gender distinguishing function and an operating method of the same are provided to distinguish a gender of a user in real time and to control an accompaniment operation according to the gender of the user in real time. CONSTITUTION: An audio processing unit outputs an accompaniment signal by processing musical instrument digital interface (MIDI) information in order to perform an accompaniment operation according to a song selected by a user. A microphone input unit receives a voice signal from the user. A gender distinguishing unit estimates a basic frequency from the voice signal (S14). The gender distinguishing unit converts into second information having frequency related information of the MIDI information using first information included in the MIDI information (S13). The gender distinguishing unit compares the basic frequency and the second information (S15). The gender distinguishing unit distinguishes a gender of the user (S16). [Reference numerals] (S11) Input a song and provide an accompaniment; (S12) Extract first information from MINI information; (S13) Convert the first information into second information; (S14) Estimate a basic frequency from the voice signal; (S15) Compare the basic frequency and the second information; (S16) Distinguish a user's gender and control the accompaniment accordingly
Patent KR-20120106661-A (KR)
Title: New poly-amic acid, photo-sensitive resin composition, dry film, and circuit board
Inventor: KYUNG YOU JIN
IPC: G03F7/028
Filed: 2012-03-19
Abstract: PURPOSE: A polyamic acid and a photosensitive resin composition is provided to satisfy excellent flexibility and low stiffness performance, and to able to provide a photosensitive material having excellent heat resistance and plating resistance. CONSTITUTION: A polyamic acid comprises a repeating unit in chemical formula 1. In chemical formula 1, X1 and X2 can be the same or different each other, and is respectively tetravalent organic group, R1, R2, R3 and R4 are the same or different each other, and is respectively a linear or branched alkylene group, R5 is a C1-10 linear or branched alkyl group, x, y, and z is respectively an integer from 1 or more, and n is in integer from 0 or more. A photosensitive resin composition comprises a polymer resin comprising the polyamic acid, a photo-crosslinking agent, organic solvent, and photo-polymerizing initiator.
Patent KR-20120109408-A (KR)
Title: Method of manufacturing photomask, pattern transfer method, and method of manufacturing display device
Inventor: YOSHIDA KOICHIRO
IPC: G03F1/78
Filed: 2012-03-23
Abstract: PURPOSE: A manufacturing method of a photo mask, a pattern transferring method, and a manufacturing method of a display device are provided to cost effectively pattern line and space patterns of fine pitches. CONSTITUTION: A photo mask(100) includes patterns to be transferred(102p) on a transparent substrate. The patterns to be transferred include line and space patterns of the pitches P. The line and space patterns include line parts and space parts. The line parts are formed by semi-transmissive films on the transparent substrate. The space parts are formed by exposing the transparent substrate. The patterns to be transferred are transferred on a resist film(203), formed on a target to be processed(202), in order to form line and space resist patterns(203p) by exposure using an exposure device and the photo mask. The resist patterns are etched to form line and space film patterns on the target to be processed.
Patent KR-20130113162-A (KR)
Inventor: KWAK JUNE SIK
IPC: H01L33/36
Filed: 2012-04-05
Abstract: PURPOSE: A light emitting diode including electrode extending parts is provided to simplify the structures of the electrode extending parts by arranging a first electrode pad near the center of a diode in comparison with a second electrode pad. CONSTITUTION: A first electrode pad (33) is electrically connected to a first conductive semiconductor layer (23). A first electrode extending part is extended from the first electrode pad. A second electrode pad (35) is electrically connected to a second conductive semiconductor layer (27). A second electrode extending part is extended from the second electrode pad. The first electrode pad is arranged near the center of a diode in comparison with the second electrode pad.
Patent KR-20120122955-A (KR)
Title: Imprint apparatus, imprint method, and method for producing device
IPC: H01L21/027
Filed: 2012-04-27
Abstract: PURPOSE: An imprint device, an imprint method and a device manufacturing method are provided to precisely transfer a pattern to resin supplied to a substrate despite the local distortion of the substrate. CONSTITUTION: An imprint device uses a mold in which a pattern is formed. A substrate holding mechanism is divided into a plurality of areas. The substrate holding mechanism changes adhesion for adsorbing a respective substrate(1) on the areas. The substrate holding mechanism holds the substrate. A control unit(100) controls an imprint operation of transferring the pattern to the plurality of shots which are not adjacent to one another. The control unit makes the adhesion in the area of the substrate holding mechanism smaller than the adhesion at the imprint operation.
Patent KR-20130122262-A (KR)
Title: System for searching video and server for analysing video
Inventor: CHOI BYEONG HO
IPC: G06K9/46
Filed: 2012-04-30
Abstract: The present invention relates to a video retrieval system and a video analysis server and, more particularly, to a video analysis server for analyzing a video, storing a subject in the video and features of the subject, and managing the subject and features, and a video retrieval system for retrieving a video using analysis data of the video analysis server. The video analysis server according to an embodiment of the present invention comprises: a subject detection module for searching a subject by analyzing video data and extracting a subject recognition video of which the background is removed from the video data; a feature extraction module for extracting feature data of the subject by analyzing the subject recognition video, generating subject feature data by converting the feature data into a text form or a binary form, and obtaining reproduction time of the video data having the subject therein as subject retrieval time; a storing unit for storing the subject retrieval time and the subject feature data as video analysis data; and a control unit for operating the subject detection module and the feature extraction module. [Reference numerals] (1) Image analyzing data;(AA) Image analyzing;(BB) Searching server;(CC) Searching client;(DD) Warning server (control)
Patent KR-20130122481-A (KR)
Title: Method for managing online service application
Inventor: KANG SUNG JOO
IPC: G06F9/44
Filed: 2012-04-30
Abstract: The present invention relates to an online service application management method and includes a step that a service management module receives a management request from a service development tool, a step that the service management module extracts application setting information about an original application from metadata database according to the management request, and a step that the service management module provides the application setting information to the tool. According to the present invention, the efficient maintenance of the application is possible by providing the application setting information to a developer of an online service application. [Reference numerals] (AA) Start;(BB) End;(S10) Receive a completely developed original application;(S20) Distribute metadata to database;(S30) Input a management request?;(S40) Extract and provide application setting information stored in the database for metadata;(S50) Input a merger request?;(S60) Merger the application setting information in the original application and provide the information to local database
Patent KR-20130124650-A (KR)
Title: Apparatus for measuring beam profile
Inventor: KIM TAE JIN
IPC: G01J3/02
Filed: 2012-05-07
Abstract: The present invention relates to a device for measuring a beam profile and includes: an optical fiber transmitting an incident beam; and a resolution adjustment tip which is combined with the optical fiber and adjusts the resolution of a beam desired to be measured. The resolution of a beam, which is desired to be measured, is adjusted in accordance with the length of the resolution adjustment tip, and the length of the resolution adjustment tip can be determined by formula 1: θφ= Tan-1(φs/L) (wherein, θφ is the total incident angle of light entering an optical fiber, φs is the inner diameter of a resolution adjustment tip, and L is the length of a resolution adjustment tip).
Patent KR-20120125196-A (KR)
Title: Method for preparing 3-dimentional stem cell hybrid spheroid for neovascularization in ischemic disease
IPC: C12N5/22
Filed: 2012-05-07
Abstract: PURPOSE: A method for preparing a three dimensional stem cell hybrid spheroid and a cell therapeutic agent containing the hybrid are provided to enhance differentiation ability into vascular cells and stem cell survival rate. CONSTITUTION: A method for preparing three-dimensional stem cell hybrid spheroid comprise: a step of shaking stem cells to form a primary spheroid; a step of shaking the primary spheroid together with a support cell and forming a secondary spheroid; and a step of adding niche cells to the secondary spheroid. The stem cells are a mesenchymal stem cell, vascular endothelial precursor cell, embryonic stem cell, myobalst, or cardiac stem cell. The support cell is a mesenchymal stem cell, chondrocyte, or myoblast. The niche cells are a mesenchymal stem cell, chondrocyte, or myoblast. A cell therapeutic agent for treating ischemic diseases contains the hybrid spheroid. An immunocompetent cell therapeutic agent contains the hybrid spheroid.
Patent KR-20130127045-A (KR)
Title: The portable safe stand for the saxophone
Inventor: PARK HAE IN
IPC: G10G5/00
Filed: 2012-05-14
Abstract: The present invention relates to a portable saxophone safe stand which prevents a musical instrument from being fallen by external impact and conveniently keeps by folding when carrying. The present invention includes a musical instrument rack (10) composed of a curved portion (12) having a cushion member (14) on which a flat plate unit (11) and an insertion groove (13); two rod shaped legs (20) which are respectively rotated by coupling one end portion of the upper left and right sides of the flat plate unit (11) with bolts (32) and which are formed to be gathered on the upper side of the cushion member (14) when folding; a fixing member (30) on which a hinge (31) is fixed on the top and which is arranged on the upper sides of the legs (20) and which functions as a standard plate when the bolts are coupled with a nut (34) by being successively fitted into the hinge (31), the fixing member (30), a washer (33), the legs, a washer (34), and the musical instrument rack (10); and an inclined support (40) of which the lower part is joined to the hinge (31) and a bot (36) and which includes a bell lower joining tool (50), formed into a horseshoe shape, locking a bell lower body to prevent the saxophone from being tilted longitudinally and transversely. The present invention is the saxophone stand which is fixed to the lower musical instrument rack (10) formed to be in contact with the ground surface and to the bell lower joining tool (50). The present invention is provided to have the firm structure, to obtain the durability against external impact and user convenience, and to be conveniently carried by being kept inside a bell of the saxophone by folding after use.