baber/WOPTO huggingface dataset:
Patent KR-20110018511-A (KR)
Title: Thermogravimetric analyzing apparatus and method thereof
Inventor: LEE JONG MIN
IPC: G01N25/00
Filed: 2009-08-18
Abstract: PURPOSE: A thermogravimetric analyzing device and an analytical method is provided to maintain the normal pressure in the non-isothermal analysis and to analyze the weight variation of the sample particle. CONSTITUTION: A thermogravimetric analyzing device comprises a heating unit(1), a sample mounting unit(2), a weight detection unit(3), a gas inlet unit(4), a pressure regulator(5), and a controller(6). The heating unit heats a sample in prescribed temperature. The sample mounting unit loads a sample to be ascended and descend in the heating unit. The gas inlet unit is composed in order to inject the reactive gas within the heating unit.
Patent KR-20110022875-A (KR)
Title: Method of reference signal allocation in wiless communication systems
Inventor: SHANCHENG
IPC: H04W72/04
Filed: 2009-08-28
Abstract: PURPOSE: A method for allocating a reference signal in a wireless communication system is provided to distribute RS-REs by allocating resource blocks, thereby guaranteeing arrangement of a reference signal around a resource block. CONSTITUTION: An OFDMA system divides resources into resources blocks. Each resource block is made of sub carriers in a frequency domain and a time domain. The resources blocks are allocated to a specific user for each transmission layer. The system generates reference signals for the user. A plurality of sub carriers is selected for allocation of the reference signal. The single resource block determines a location of the reference signal.
Patent KR-20100055320-A (KR)
Title: Heat dissipation structure of led lamp using convective flow
Inventor: SONG MIN HUN
IPC: F21V29/00
Filed: 2009-09-02
Abstract: PURPOSE: The structure of discharge heat of L E D lamp using the convection current effectively emits the heat generating in the LED module. The lifetime of the LED module is extended and the luminous efficiency is improved. CONSTITUTION: The radiation device(124) of the radiant heat pipe form locates in the upper side of the main plate(122). The LED module(110) is installed in the lower-part of the main plate. It induces the convection of the air and the heat dissipation hole cools the LED module. The heat dissipation groove is formed inside the radiant heat pipe.
Patent KR-20110027088-A (KR)
Title: The rapid diagnosing method of resistance to antibiotics against bacteria causing vibriosis, edwardiosis and streptococciosis, and the culture medium for the method
Inventor: CHEONG CHANG HWA
IPC: C12N1/20
Filed: 2009-09-09
Abstract: PURPOSE: A method for quickly diagnosing antibiotics resistance and a culture medium for the same are provided to reduce economic loss due to misuse. CONSTITUTION: A method for diagnosing antibiotics resistance is performed through color of tetrazolium-based materials by culturing a bacteria in a medium containing antibiotics. The tetrazolium-based material is MTT[3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide], TTC[Triphenyl Tetrazolium Chloride] or XTT[2,3-bis [2-methoxy-4-nitro-5-sulfophyny]-2Htetrazolium-5-carboxyanilide inner salt.
Patent KR-20110029606-A (KR)
Title: Vacuum cleaner for rail road
Inventor: JO BYUNG KI
IPC: B08B5/04
Filed: 2009-09-16
Abstract: PURPOSE: A vacuum cleaning device for a rail road is provided to enable a passenger to travel in a fresh environment since contaminants on a rail are removed by a plurality of filtering processes after being sucked in a vacuum state. CONSTITUTION: A vacuum cleaning device for a rail road comprises a saddle(210), a trolley(200), and a cleaner(100). The trolley is installed on the lower part of the saddle. The trolley comprises a front wheel(221), a rear wheel(222), a battery(230), and a driving unit(240). The front and rear wheels reciprocate on the rail(C). The driving unit receives power and rotates the front and rear wheels. The cleaner comprises a first filtering unit(110), a dust collecting filter, and a second filtering unit(120). The first filtering unit remains sucked contaminants by first and second filtering operations due to centrifugal force and gravity. The second filtering unit filters fine dust and floating materials out of the air which has been emitted from the first filter unit.
Patent KR-20110029757-A (KR)
Title: Apparatus and method for improving a radiated performance of a wireless device
Inventor: CHUNG CHANG GWON
IPC: H04W88/06
Filed: 2009-09-16
Abstract: PURPOSE: An apparatus for improving a radiated performance of a wireless device is provided to embody a communication path and a separated antenna. CONSTITUTION: An RF(Radio Frequency) part(110) comprises a first and a second antennas(111,113), an RF connector for RF calibration, and a detection unit(160). The detection unit detects whether the RF cable is inserted to the RF connecter or not. A switch unit(400) switches the communication path among plurality of antennas. A controller(170) determines the communication mode by the detected signal. The controller generates the control signal for controlling the switching by the communication mode.
Patent KR-20110031706-A (KR)
Title: Air conditioner
Inventor: LEE DONG WON
IPC: F24F11/00
Filed: 2009-09-21
Abstract: PURPOSE: An air conditioner is provided to enable an insect eradicating function to be easily added and to reduce the maintenance cost for the ultrasonic generator of the air conditioner. CONSTITUTION: An air conditioner comprises an indoor unit, an ultrasonic generator, an indoor-unit controller(72), and a signal amplification unit. The ultrasonic generator comprises an ultrasonic-generator controller(180) and an ultrasonic speaker(102). The ultrasonic-generator controller controls the generation of ultrasonic waves. The ultrasonic speaker generates ultrasonic waves having a frequency, which changes within a frequency range of 20kHz-100kHz at a predetermined time interval, with the piezoelectric element. The indoor-unit controller controls the indoor unit and the ultrasonic generator. The signal amplification unit amplifies the input signal of the ultrasonic speaker.
Patent KR-20110034980-A (KR)
Title: Phase change random access memory apparatus and write controlling method therefor
Inventor: KIM DONG KEUN
IPC: G11C13/02
Filed: 2009-09-29
Abstract: PURPOSE: A phase change random access memory apparatus and a write controlling method thereof are provided to reduce a program run time by independently performing the state change in set and reset . CONSTITUTION: In a phase change random access memory apparatus and a write controlling method thereof, a write controller(110) responds to the command inputted from the outside. The write controller generates first and second writ pulses. A write driver(120) responds to the first and second write pulses. The write driver writes data in a predetermined phase change memory cell.
Patent KR-20110041957-A (KR)
Inventor: PARK KEE YONG
IPC: H01L23/48
Filed: 2009-10-16
Abstract: 본 발명은 LED 조명등용 PCB 패턴과 이를 이용한 LED PCB 및 이를 이용한 LED 조명기기에 관한 것으로, 더 상세하게는 트랜지스터, 저항, LED 등의 패드와 0옴 저항의 패드를 공통적으로 사용할 수 있도록 하고, 0옴 저항을 이용하여 전원을 직렬 또는 병렬로 선택적으로 연결할 수 있는 부분을 추가함으로써, 하나의 PCB 패턴이지만 부품의 배치에 따라 12V, 24V, 48V 등 다양한 전원에 사용할 수 있고, 최대밝기도 조절할 수 있도록 한 것이다. 
       
     LED 조명등, LED PCB
Patent KR-20110043136-A (KR)
Title: 배수 연결관
Inventor: JANG DONG WON
IPC: E03C1/122
Filed: 2009-10-21
Abstract: 본 발명은 배수 주관과 배수관을 연결할 수 있도록 하는 배수 연결관에 관한 것으로,  
     마루 아래의 배수 주관과 마루 위의 배수관과의 접속 작업을 마루 아래에서 실시하는 경우에는 작업 공간을 확보하기가 곤란하기 때문에 배수관의 접속이 매우 어렵게 되는 바, 기초에 설치되고 수직에 일어선 마루 아래의 배수 주관과, 마루 위에 설치되는 건물 안에서 물을 사용하는 장소의 배수관을 접속하는 배수 연결관을 구성함에 있어서, 상기 배수 주관의 상단부에 장착되는 경질재료의 배수 주관 장착부재와, 상기 배수관의 하단부를 지지하는 탄성재료의 배수관 접속부재로 이루어지고; 배수 주관 장착부재는 상기 배수 주관의 상단부에 장착되는 소직경부와, 소직경부 상부에 마련되는 확개부, 그리고 확개부의 상부에 마련되는 대직경부로 이루어지며; 배수관 접속부재는 상기 대직경부에 장착되는 장착부와, 배수관의 하단부가 삽입되는 지지부와, 지지부의 외주에 장착되는 링부재와, 상기 장착부와 지지부를 연결하는 환상의 탄성연결부로 이루어지는 것을 특징으로 하는 본 발명에 의하면 사전에 배수 주관의 상단부에 장착한 배수 연결관의 지지부에 마루 위에서 배수관의 하단부를 삽입하는 것만으로 간편하게 배수 주관과 배수관을 접속할 수 있게 된다. 
       
     배수 연결관, 배수 주관, 배수관, 배수관 접속부재, 배수 주관 장착부재
Patent KR-20110045280-A (KR)
Title: recognition method of unchangeability field in dotpattern.
IPC: G06K7/10
Filed: 2009-10-26
Abstract: PURPOSE: A method for recognizing constant region in a dot pattern is provided to safely process a wrong constant area by determining up/down/left/right by defining the constant area in dot pattern formed in prints. CONSTITUTION: A pattern is acknowledged from an input image(S110). An input image analyzes slope component in which change of shaded picture existst is classified as the binary shape(S120). A size and location information of blobs existing in a binary shape is obtained(S130). The blob having a value which is similar to a specific blob is clustered in a location of a specific blob(S140). The blob having in an adjacent range is searched about each blob(S150). A list unchanged area is searched from a pattern of the input image(S160).
Patent KR-20110050057-A (KR)
Title: Organic electroluminescent display device and methods of driving and manufacturing the same
Inventor: LEE CHANG HYUNG
IPC: G09G3/30
Filed: 2009-11-06
Abstract: PURPOSE: An organic electroluminescent display device, a method for driving the same, and a method for manufacturing the same are provided to control the resistance value of a voltage dividing circuit by forming a plurality of resistance controlling circuits in at least one voltage dividing unit. CONSTITUTION: A voltage dividing unit(DI) includes a plurality of resistance controlling circuits(RA1 to RA3). The resistance controlling circuits are parallelly connected and respectively include serially connected resistances and switches. Each switch responds to switching signals(SC1 to SC3) and is turned on or turned off. A gamma controlling part generates the switching signals. The resistance value of the voltage driving unit is controlled.
Patent KR-20100054755-A (KR)
Title: Method for rapid compost of organic waste
Inventor: HUR JA HONG
IPC: C05F17/00
Filed: 2009-11-16
Abstract: PURPOSE: A high speed composting method of organic waste is provided, which can shorten time to be required to the fermentation and after-decomposition and reduce energy required to the hydro-thermal treatment by combining hydrothermal treatment and after-decomposition. CONSTITUTION: A high speed composting method of organic waste comprises: a step of hydro-thermal treating fertilizer raw material containing organic waste and excipient material; and a step of after-decomposing the hydro-thermal treated fertilizer raw material. The content of excipient material in the fertilizer raw material is 30-50 weight%. The hydro-thermal treatment step is performed at the pressure of 1.1-1.8MPa and temperature of 180-200 deg.C. The hydro-thermal treatment time is 20-40 minutes. The period of the after-decomposition step is 10-15 days.
Patent KR-20100056401-A (KR)
Title: Force transmitting assembly for a fiber composite tie rod
Inventor: VOLKER STEPHAN
IPC: F16C11/06
Filed: 2009-11-18
Abstract: PURPOSE: A force transfer assembly of a fiber composite tie rod is provided to absorb great tension by a tie rod made of a synthetic fiber. CONSTITUTION: A force transfer assembly uses a synthetic fiber tie rod including a force transfer member(1). The cross section of the force transfer member tapers in the direction growing apart from the tie rod(12) at one side(2). The force transfer member is coupled with the one side at one end(4) of the tie rod surrounding the one side and is extended to climb the tie rod in order to transfer the force. The force transfer member consists of a force transfer region(14) provided to the outer side of the tie rod and the tapered one side located in the tie rod. The winding of the tie rod is made where the tie rod and the force transfer member are radially arranged.
Patent KR-20110054698-A (KR)
Title: Composition of thermoplastic elastomer and manufactured cable hose using the same
Inventor: KIM JEONG GIE
IPC: F16L11/04
Filed: 2009-11-18
Abstract: PURPOSE: A thermoplastic elastomer composition is provided to ensure excellent durability and antifouling property by maximally suppressing the degradation of a thermoplastic olefin-based resin composition by an organic peroxide crosslinking agent. CONSTITUTION: A thermoplastic elastomer composition comprises 15-65 weight% of thermoplastic olefin-based resin composition and 35-85 weight% of α-olefin-based rubber composition. The α-olefin-based rubber composition is included in the amount of 0.1-10 parts by weight based on 100 parts by weight of the thermoplastic olefin-based resin composition.
Patent KR-20110057940-A (KR)
Title: Manufacturing method of dual in-line package for optical mouse sensor with based pcb
Inventor: KIM DONG OCK
IPC: G06F3/0354
Filed: 2009-11-25
Abstract: PURPOSE: A dual in-line package manufacturing method for a PCB based optical mouse sensor is provided to reduce the manufacturing cost of a chip package by replacing a PMF(Pre Molding Frame) into a PCB and a pin. CONSTITUTION: A chip is formed by cutting a wafer in a sawing process. A die bonding process is executed based on a PCB(Printed Circuit Board). A gold wire is bonded in a wire bonding process. The chip and the wire are sealed in a dispenser process. A cap is molded in a capping process. A pin is inserted to the PCB in a pin insertion process.
Patent KR-20110059471-A (KR)
Title: Photoresist composition, method of forming a pattern and method of manufacturing a semiconductor device using the photoresist composition
Inventor: KIM KYOUNG MI
IPC: H01L21/027
Filed: 2009-11-27
Abstract: PURPOSE: A photoresist composition is provided to form patterns with an improved pattern profile and corrosion resistance. CONSTITUTION: A photoresist composition comprises (a) a polymer including first repeating units represented by chemical formulas 1-5 containing a diazoketo group and second repeating units represented by chemical formula 6 or 7 containing a silicon-containing group, and (b) a solvent. A method for preparing the patterns comprises the steps of: applying the photoresist film on a substrate to form a photoresist film; selectively exposing the photoresist film using a light source; developing the exposed photoresist film to form photoresist patterns.
Patent KR-20110061107-A (KR)
Title: Coarse liquor process
Inventor: KIM YEO HOON
IPC: C12R1/865
Filed: 2009-12-01
Abstract: PURPOSE: A method for manufacturing Makkoli is provided to ensure rich nutrient and to enhance or maintain health. CONSTITUTION: A method for manufacturing Makkoli comprises: a step of seeding 10-40g of seed mal and 10kg of jiebab(cooked rice for brewing) to prepare bred yeast rice; a step of 3-15kg of bred yeast rice and 15-60g of yeast in 12L of water, stirring every 4-24 hours, and maturing for 2-6 days to prepare a crude liquor; a step of mixing 12-25L of crude liquor and 40-150kg of bred yeast rice and dipping at 23-27°C for 36-60 hours; a step of mixing 200-600L of water, 60-400kg of roasted grain powder, and 1.5-6kg of nuruk, stirring every 6-36 hours, and dipping at 28-34°C for 24-72 hours to prepare ferment; and a step of filtering the crude Makkoil.
Patent KR-20110062508-A (KR)
Title: A method for sharing channel map of digital broadcast systems in a home network and a system thereof
Inventor: KIM KI YOUNG
IPC: H04N5/44
Filed: 2009-12-03
Abstract: PURPOSE: A method for sharing a channel map of a digital broadcasting in a home network and a system for the same are provided to remove interference by channel addition or deletion of other device in a digital broadcasting system and effectively utilize a channel information storing space. CONSTITUTION: An RUIS(Remote User Interface Server)(200) store a channel map with a receiving display field and a receiving number filed. The receiving number filed expresses the number of an RUIC(Remote User Interface Client)(310) using each channel about each channel of digital broadcasting channels. The receiving display filed displays each channel to distinguish an RUIC using the each channel.
Patent KR-20110064009-A (KR)
Title: Bearing cover of motor driven power steering for vehicle
Inventor: LEE DOO HYUNG
IPC: B62D5/24
Filed: 2009-12-07
Abstract: PURPOSE: A bearing cover of a motor-driven power steering device for a vehicle is provided to block foreign materials from penetrating a bearing and an oval ring in a simple structure and at low cost since a disc unit, a rim unit and an anti-separation protrusion are installed. CONSTITUTION: A bearing cover of a motor-driven power steering device for a vehicle comprises a disc unit(3), a rim unit(5) and an anti-separation protrusion(7). The rim unit forms a surface perpendicular to the axial direction of a worm shaft. The rim unit is bent to one side of the disc unit on the edge of the disc unit to form a circumferential surface. The anti-separation protrusion is installed on the rim unit. The rim unit forms a number of deformed slots(15). The deformed slots are formed in the circumferential direction to divide the rim unit into a number or sections. Press-fitting protrusions(17) are formed on the circumferential surface of the divided sections.
Patent KR-20100066404-A (KR)
Title: Method and apparatus for the secure processing of confidential content within a virtual machine of a processor
Inventor: WYATT DAVID
IPC: G06F21/53
Filed: 2009-12-08
Abstract: PURPOSE: A method and a device for securely processing confidential content within a virtual machine of a processor are provided to restrict the number of allowable programmable operations, the kind of input/output variables, and the operation of a program in the processor, thereby securing the confidentiality of third party contents. CONSTITUTION: A device comprises at least one processor(152), at least one secure virtual machine, and at least one program. At least one security virtual machine is implemented in a processor for processing a second party program. At least one program is recorded in a computer readable medium for processing the third party contents. A program of a second party processes the content of a third party.
Patent KR-20110070283-A (KR)
Title: Radial tire for passenger having durability
Inventor: KIM DAE SIK
IPC: B60C9/18
Filed: 2009-12-18
Abstract: PURPOSE: A radial tire for a passenger car with reinforced durability is provided to improve the durability of the tire by using a material similar to a nickel alloyed steel wire. CONSTITUTION: A radial tire for a passenger car with reinforced durability comprises a tread, a bead unit, and a sidewall. The tread has a belt layer and a carcass. The belt layer is composed of first and second belts(1a,1b). A material(3b), which is different from a steel wire and is similar to a nickel alloyed steel wire, is used from both ends of the first and second belts to the certain parts.
Patent KR-20110071766-A (KR)
Title: Seed light generating apparatus
Inventor: LEE JONG HOON
IPC: H04B10/43
Filed: 2009-12-21
Abstract: PURPOSE: A seed photo-generating apparatus is provided to more efficiently create the seed light used in the passive optical subscriber network. CONSTITUTION: An optical amplifier(2) creates the amplified spontaneous emission and amplifies to output. A reflective filter(1) comprises a front side back mirror, a backside reflection mirro, and collimates. The reflective receives and filters the light outputted from the optical amplifier through the optical fiber terminal. The reflective filter outputs the light of the fixed wavelet through the optical fiber terminal. The light outputted from the reflective filter is amplified through the optical amplifier and outputted to the seed light.
Patent KR-20110075581-A (KR)
Title: Anti-sulphate reducing bacteria composition comprising 2,2-dibromo-2-cyanoacetamide
Inventor: SONG HONG SEOK
IPC: C12N1/38
Filed: 2009-12-28
Abstract: PURPOSE: A composition for suppressing proliferation of sulphate reducing bacteria, containing 2,2,-dibromo-2-cyanoacetamide is provided to reduce toxin release and to reduce repairing cost. CONSTITUTION: A composition for suppressing proliferation of sulphate reducing bacteria contains 2,2-dibromo-2-cyanoacetatamide as an active ingredient. The composition additionally contains a binder. The proliferation of sulphate reducing bacteria is suppressed in corrosion sensitive materials or decomposition sensitive materials. The corrosion sensitive material is a metal. The decomposition sensitive material is concrete, reinforced concrete, or cement. A sheet contains the composition and is applied to the corrosion sensitive materials or decomposition sensitive materials. The sheet is heat shrinkage sheet, adhesive sheet, insulation polymer sheet, or plastic sheet.
Patent KR-20110078790-A (KR)
Title: Apparatus for detecting jitter of phase locked loop
Inventor: KANG HYEONG WON
IPC: H03L7/081
Filed: 2009-12-31
Abstract: PURPOSE: A method and device for detecting a jitter of a phase locked loop are provided to detect the jitter level of a phase locked loop without an additional measuring device by artificially controlling a locking range using a capacitor delay terminal which is controlled with a register value. CONSTITUTION: A phase locked loop generates the oscillation signal of a frequency according to a phase difference signal. A variable phase delay unit(36) delays the phase difference signal from the phase locked loop according to a delay control signal. A comparison unit(38) generates an enable signal(EN) by comparing the delay signal with the phase difference signal from the phase locked loop. A locking detector(46) outputs a locking detection signal in response to the enable signal from the comparison unit.
Patent KR-20090021386-A (KR)
Title: Rebaudioside a composition and method for purifying rebaudioside a
Inventor: PRAKASH INDRA
IPC: A23L27/30
Filed: 2007-05-23
Abstract: Exemplary embodiments of this invention encompass a method for purifying crude rebaudioside A. In particular, this invention relates to a method for purifying crude rebaudioside A compositions comprising purities from approximately 40 % to approximately 95 % rebaudioside A to obtain a substantially pure rebaudioside A product with a single crystallization step. Resulting polymorph and amorphous forms of rebaudioside A and methods for preparing polymorph and amorphous forms of rebaudioside A from crude rebaudioside A compositions and substantially pure rebaudioside A compositions also are disclosed.
Patent KR-20090085019-A (KR)
Title: Culture medium for co-culturing of human stem cells and their feeder cells
Inventor: PARK HYUN SOOK
IPC: C12N5/02
Filed: 2007-06-14
Abstract: A medium composition for co-culture of stem cell and feeder cell is provided to optimize the growth of cells and maintain the stem cell in undifferentiated state. A medium composition for co-culture of stem cell and feeder cell is produced by adding 1-10% fetal bovine serum(FBS), 1-20% of serum replacement (SR) and 0.1-4ng/ml basic fibroblast growth factor (bFGF) in basic medium. The basic medium is DMEM or DMEM/F12. The stem cell is embryonic stem cell or adult stem cell. The medium composition further comprises 3-30ug/ml of nicotinamide. The medium composition is used for the methods of optimizing the growth of stem cell and feeder cell; optimizing growth of feeder cell and feeder function; and culturing the stem cell maintaining own property of stem cell.
Patent KR-20090035576-A (KR)
Title: Devices, systems, and methods for mounting a circuit breaker
Inventor: DIXON JOSEPH SCOTT
IPC: H01H1/58
Filed: 2007-06-08
Abstract: Certain exemplary embodiments comprise a mounting base adapted to be snapably coupled to a wiring lug. The wiring lug can comprise a prong, which can be adapted to electrically couple a circuit breaker to the wiring lug. The mounting base can define a chamber adapted to receive the wiring lug.
Patent KR-20090057002-A (KR)
Title: Solid, unexpanded, filled, molded elastomer parts and method for producing the same
Inventor: EMMRICH EVA
IPC: C08G18/66
Filed: 2007-08-22
Abstract: The invention relates to solid, unexpanded, filled, molded elastomer polyurethane parts, to a method for producing the same and to their use.