baber/WOPTO huggingface dataset:
Patent KR-20140025055-A (KR)
Title: Display device using semiconductor light emitting device and method of fabricating the same
Inventor: RHEE BYUNG JOON
IPC: G09F9/33
Filed: 2012-08-21
Abstract: Provided are a display device using a semiconductor light emitting device and a method of fabricating the same. The display device using a semiconductor light emitting device includes a substrate, first electrodes which are located on the substrate, semiconductor light emitting devices which comprise an anisotropy conductivity film layer which is arranged on the substrate, and individual pixels which are located on the anisotropy conductivity film layer and electrically connected to the first electrode, a second electrode which is located between the semiconductor light emitting devices and is electrically connected to the semiconductor light emitting device. Therefore, a semiconductor light emitting device array arrangement structure can be simplified by using an anisotropy conductivity film. Because the semiconductor light emitting device has excellent brightness, it is formed as an individual unit pixel so that a distance between the semiconductor light emitting devices can be enough increased. Thereby, a flexible display device can be realized.
Patent KR-20140026808-A (KR)
Title: Display device and bottom chassis used thereto
Inventor: LEE SANG HWAN
IPC: G09F9/00
Filed: 2012-08-23
Abstract: A display device comprises a light guide plate for guiding light to be outputted; a backlight unit including a light source unit for supplying light to the light guide plate; a display panel for receiving the light from the backlight unit to display an image; and a bottom chassis for containing the backlight unit and the display panel. The bottom chassis includes a bottom part in which the backlight unit and the display panel are mounted, a plurality of side surfaces which are extended from the bottom part to be bent toward the display panel, and at least one flange which is extended from at least one of the side surfaces to be bent, wherein the bottom surface can have a stress solving member which is capable of preventing stress applied to the flange from being transmitted to the display panel.
Patent KR-20140026150-A (KR)
Title: Semiconductor memory device and operating method thereof
Inventor: KIM SE HYUN
IPC: G11C16/10
Filed: 2012-08-24
Abstract: The present invention relates to a semiconductor memory device. A method for operating the semiconductor memory device according to one embodiment of the present invention comprises the steps of: performing an erase operation to form a soft erase state lower than a second reference voltage in memory cells when the memory cells have an erase state lower than a first reference voltage or have a plurality of program states higher than the first reference voltage; and performing a program operation to form a high program state higher than the second reference voltage or the soft erase state in each memory cell. [Reference numerals] (AA) Start; (BB) Perform an erase operation to form a soft erase state lower than a second reference voltage in the memory cells; (CC) Perform a program operation to form a high program state higher than the second reference voltage or the soft erase state in each memory cell; (DD) End; (S110) Program memory cells to have an erase state lower than a first reference voltage or the first or the third program states higher than the first reference voltage
Patent KR-20130045166-A (KR)
Title: 유리 기판의 스크라이브 방법 및 가공 장치
Inventor: SU YU HANG
IPC: B23K26/364
Filed: 2012-08-28
Abstract: [과제] 강화 유리에 대하여, 용이하게 또한 안정되게 소망하는 스크라이브 홈을 형성하여, 자연 분단을 방지한다.  
[해결 수단] 이 스크라이브 방법은, 압축 응력을 가지게 한 강화층을 표면에 가지는 유리를, 스크라이브 예정 라인을 따라 스크라이브하는 방법이고, 제1 ~ 제3 공정을 포함한다. 제1 공정은, 기판 보지(保持)용의 복수의 흡착 구멍을 가지는 테이블에 유리를 재치(載置)하는 것과 함께, 유리의 스크라이브 예정 라인의 종단부(終端部) 측의 유리 단부(端部)를 중앙부에 비교하여 강한 흡착압으로 흡착한다. 제2 공정은, 유리의 표면에 초기 균열을 형성한다. 제3 공정은, 유리의 표면에 레이저 광을 조사하여 가열하는 것과 함께, 가열된 영역을 냉각하고, 스크라이브 예정 라인을 따라 균열을 진전시켜 스크라이브 홈을 형성한다.
Patent KR-20140029567-A (KR)
Title: Method for producing dried mandarin with sugaring
Inventor: TAE KI HWAN
IPC: A23L19/00
Filed: 2012-08-28
Abstract: The present invention relates to a method for producing sugar-preserved and dried tangerine, specifically to: a method for producing sugar-preserved and dried tangerine which maintains nutrients of tangerine for securing the original taste of the tangerine, and is capable of storing for a long time. The production method of the sugar-preserved and dried tangerine comprises the following steps: a preprocessing step of removing the skin from the tangerine and boiling the tangerine by applying heat; a sugar liquid dipping step of dipping the preprocessed tangerine in sugar liquid; a first drying step of drying the tangerine soaked in the sugar liquid using hot air; and a second drying step of naturally drying the tangerine dried by the hot air. [Reference numerals] (S11) Remove a skin; (S12) Boil; (S13) Dip in sugar liquid; (S14) Dry using hot air; (S15) Dry naturally
Patent KR-20140028588-A (KR)
Title: Method and receiver for estimating ofdm frequency offset based on partial periodogram
Inventor: LEE JAE WOO
IPC: H04J11/00
Filed: 2012-08-29
Abstract: A method of estimating OFDM frequency offset based on partial periodogram according to the present invention includes the steps of (a) performing envelope equalized processing (EEP) with respect to an OFDM received signal, (b) estimating an initial offset for the received signal subject to the EEP, and (c) repeatedly estimating a precision offset by using the initial offset and the partial periodogram. The method may further include a step of (d) repeatedly estimating a residual frequency offset in order to estimate offsets that may be generated after the precision offset has been estimated. Accordingly, frequency offset can be estimated with a low amount of computation and reliability. [Reference numerals] (a) Perform EEP for OFDM received signal; (AA) I line; (b) Estimate initial offset for received signal subject to EEP; (BB) H line; (c) Repeatedly estimate precision offset by using initial offset and partial periodogram; (d) Repeatedly estimate residual offset by using initial offset and partial periodogram
Patent KR-20140028968-A (KR)
Title: Semiconductor device and manufacturing method of the same
Inventor: KWON OH CHUL
IPC: H01L21/8247
Filed: 2012-08-31
Abstract: A semiconductor device comprises a trench formed inside a substrate; a first laminated material which is formed inside the trench and which includes one or more first and second material films alternately layered on each other; and a transistor positioned on the substrate at a height corresponding to the upper surface of the first laminated material.
Patent KR-20140032776-A (KR)
Title: Carpet for vehicle and method for manufacturing the same
Inventor: HWANG JIN HO
IPC: B60N3/00
Filed: 2012-09-07
Abstract: Disclosed is a carpet for a vehicle. The disclosed carpet for a vehicle includes a sound-absorbing material which is attached to PET felt and pile yarn attached to the sound-absorbing material. The sound-absorbing material may include hard PET and a punched film attached to the top and bottom of the hard PET.
Patent KR-20130031216-A (KR)
Title: Removable pressure-sensitive adhesive composition, removable pressure-sensitive adhesive layer, and removable pressure-sensitive adhesive sheet
Inventor: YAMAGATA MASATO
IPC: C08L33/04
Filed: 2012-09-19
Abstract: PURPOSE: A removable pressure-sensitive adhesive composition is provided to have a low adhesion force at a high-speed stripping and a sufficiently high adhesion force at a low-speed stripping to a degree not to cause problems like spacing or stripping while securing transparency. CONSTITUTION: A removable pressure-sensitive adhesive composition comprises(A) 100 parts by weight of a polymer having a glass transition temperature lower than 0°C; and(B) 0.05 to 3 parts by weight of a (meth)acrylic polymer having an average molecular weight in the range of 1000 or greater to less than 30000 and including a (meth)acrylic monomer having an alicyclic structure represented by formula 1 below as a monomer unit. In the formula 1, R1 is a hydrogen or a methyl group, R2 is an alicyclic hydrocarbon group having an alicyclic structure, and the polymer(A) is an acrylic polymer.
Patent KR-20140038090-A (KR)
Title: Bamboo fermented foods bamboo malt manufacturing method thereof
Inventor: PARK HUN JO
IPC: A23L11/20
Filed: 2012-09-20
Abstract: Provided are a method for manufacturing bamboo yeast using raw ingredients of bamboo such as stems, roots, leaves, bamboo shoot skins, and the like and fermented food using the bamboo yeast. The method for manufacturing bamboo yeast comprising a bamboo powder producing step for cutting and crushing the raw ingredients of the bamboo, then grinding them into powder of 5-50 μm in average diameter; a steaming step for steaming a mixture made by mixing edible grains or beans with the bamboo powder prepared at the bamboo powder producing step; an inoculating step for cooling the steamed mixture down to 5-20°C, then inoculating yeast; and a culturing step for fermenting the bamboo yeast in the mixture of the bamboo powder and the grains passed through the inoculating step.
Patent KR-20140038229-A (KR)
Inventor: PARK BOG YONG
IPC: F24D3/02
Filed: 2012-09-20
Abstract: The present invention relates to a boiler for a hot water mat, more particularly, to a boiler for a hot water mat with a vibration and noise absorption function, wherein a pump is installed to be positioned in midair inside a water tank to prevent vibration and noise as well as the generation of a resonance effect due to the vibration and noise, thereby securing quietness and improving durability. The boiler for a hot water mat includes: a water tank provided in a housing, which houses and protects parts, to store water, and having a water outlet and a water inlet on one side; a heater provided on one side of the water tank to heat the stored water; and a pump positioned in the water tank to transfer water by suction and compression, and having an outlet for water transfer on one side, wherein the pump is positioned in midair inside the water tank without a separate fixing device, and the outlet is coupled and supported to the water outlet of the water tank by medium of a tube so as to prevent a resonance effect caused by vibration when operating the pump.
Patent KR-20140044634-A (KR)
Title: Capsule type multifunctional machining apparatus
Inventor: PARK JONG KWEON
IPC: B23Q1/32
Filed: 2012-10-05
Abstract: Disclosed is a capsule-type multifunctional manufacturing device capable of enhancing a stage structure on which workpieces are placed, effectively absorbing vibration caused by relative displacement between a manufacturing tool and a stage, and variously manufacturing the workpieces by applying a tool mechanism having a maximized rotary motion. According to an embodiment of the present invention, the capsule-type multifunctional manufacturing device comprises: a rotary frame for receiving and rotating the workpieces inside a capsule-type body; multiple manufacturing modules arranged in parallel in the direction crossing an axis on which the rotary frame rotates to perform different manufacturing processes; and a body frame for absorbing the vibration caused by the manufacturing process using the multiple manufacturing modules while the rotary frame supports both ends to be rotated. [Reference numerals] (AA) Rotation
Patent KR-20140045655-A (KR)
Inventor: JIN MIN JI
IPC: H01L33/50
Filed: 2012-10-09
Abstract: 실시 예는 제1차광을 발생하는 제1 내지 제3 발광 소자들 및 상기 제1 내지 제3 발광 소자들로부터 조사되는 광의 피크 파장을 변환하고, 피크 파장이 변환된 제2차광을 방출하는 파장 변환부를 포함하며, 상기 제1 내지 제3 발광 소자들 각각의 상기 제1차광은 서로 다른 주파장을 갖는 청색광이다.
Patent KR-20140049104-A (KR)
Title: Energy saving decoration sheet
Inventor: BYUN HAE BONG
IPC: E04F15/02
Filed: 2012-10-12
Abstract: The present invention relates to an energy saving floor decoration material that contains a porous material and a phase change material, which saves energy and improves thermal conductivity. For this, the floor decoration material comprises a base layer (110) that contains the porous material; and an interior layer (120) which is stacked on the upper side of the base layer (110) to create the exterior. According to the present invention, the floor decoration material can retain heat or air by a material in a polymer matrix, which is filled through a high surface area containing the porous materials. Also, as a large quantity of thermal energy is accumulated or stored thermal energy is emitted through a phase change process of a phase changing material, the floor decoration material heated during heating can keep the heat longer than a certain period of time.
Patent KR-20140048415-A (KR)
Title: Device and method for providing download service of electronic letter paper in terminal
Inventor: JUNG JI EUN
IPC: G06Q50/10
Filed: 2012-10-12
Abstract: The present invention relates to a device for providing an electronic letter paper download service for a terminal and a method thereof and, more specifically, to a device for providing an electronic paper download service for a terminal capable of downloading various kinds of electronic letter paper in an electronic letter application and a method thereof. To that end, the device for providing an electronic letter paper download service includes a control unit which displays an unregistered new letter paper in a letter paper view using a default image, selects download of the new letter paper, downloads the new letter paper, and registers the downloaded new letter paper as an available letter paper. In a received letter view, if the letter paper of a newly received letter is an unregistered letter paper, when the download of the letter paper of the newly received letter is selected and completed, the control unit controls the device to display the content of the newly received letter on the downloaded letter paper of the newly received letter. [Reference numerals] (401) Electronic letter application execution mode; (402) Mailbox selected?; (403) Newly-received letter exists?; (404) Display the newly-received letter; (405) Newly-received letter selected?; (406) Is the letter paper of the newly-received letter registered?; (407) Download selected?; (408) Download the letter paper of the newly-received letter and register the letter paper of the newly-received letter as an available letter paper; (409) Display the downloaded content in the letter paper of the newly-received letter; (AA) Start; (BB,DD,GG,KK,LL) No; (CC,EE,HH,JJ,MM) Yes; (FF,II,NN) Perform a relevant function; (OO) End
Patent KR-20140053519-A (KR)
Title: Equipment for mouse extermination
Inventor: KIM HYOUNG ILL
IPC: A01M23/08
Filed: 2012-10-26
Abstract: The present invention relates to a rat exterminating apparatus having a structure suitable for luring rats which includes a pipe member (100) and snagging parts (120). Each of one side and the other side of the pipe member (100) has punched holes. Each snagging part (120) in the shape of a ring is formed on each location separated from one end and the other end of the pipe member with a certain interval, and protrudes from an inner circumferential surface toward the inside of the pipe member. One or more first penetrating holes are formed on each of one end and the other end of the pipe member. According to the present invention, provided is the rat exterminating apparatus having the structure suitable for luring rats which reduces an inconvenience wherein a person should take a dead rat out of a trap by providing the most similar condition to environment where rats like, thereby easily luring the rats, and making the rats eat rat poison before going out of the apparatus and dying in habitats.
Patent KR-20140053574-A (KR)
Title: Electrical elements assembly and manufacturing method thereof
Inventor: WANG JONG MIN
IPC: H05K1/18
Filed: 2012-10-26
Abstract: An electric device assembly according to the present invention includes a printed circuit board (250) on which an electric conductive layer (240) is formed; an electric device (210) disposed at a predetermined position of the electric conductive layer (240) formed on the printed circuit board (250); a sub-mount (220) disposed near the electric device (210) on the electric conductive layer (240) formed on the printed circuit board (250); and a wire (260) for connecting the electric device (210) to the sub-mount (220), wherein the sub-mount (220) controls an output from the electric device (210). According to the above configuration of the present invention, an LED chip (210) is directly mounted on a copper plating layer (240) formed on the printed circuit board without using a high price gold or silver plating layer. Since a COB type LED lighting apparatus, in which the sub-mount (220) is connected to the LED chip (210) through a gold wire (260), is provided, the process cost can be reduced and the manufacturing process can be simplified.
Patent KR-20140054677-A (KR)
Title: Insulated blind
Inventor: KIM JIN PYEONG
IPC: E06B3/66
Filed: 2012-10-29
Abstract: A transparent plastic bar (1) of a parallelogram shape which has a color and a vacuum space is continuously connected to other plastic bars according to a window size to form a insulation film. Frames are installed vertically and horizontally not to create a gap in any direction when the plastic bars are closed.
Patent KR-20120139625-A (KR)
Title: Method and image device by side view processing which swaps image pixels for the opposite side pixels
Inventor: PAENG JEONG HEE
IPC: G06T3/00
Filed: 2012-10-30
Abstract: PURPOSE: A side view processing method reversing a reverse image and an image information device using the same are provided to change the reverse image into a correction shape and perform various image supplement processing in the changing process. CONSTITUTION: An image information device determines pixels included in a right image and pixels included in a reverse image(A-a). The image information device stores the right image and the reverse image with coordination information(A-b). The image information device exchanges pixel information of the reverse image with pixel image of a symmetrized opposite with a pixel exchange axis as the center(B). The image information device converts the brightness, contrast, and definition of the image(C-a). The image information device overlaps the converted image on the stored reverse image. The image information device restores the processed reverse image(C-b). [Reference numerals] (AA) Start; (A-a) Identifying a reflector boundary-domain and determining a pixel included in a reverse image and a pixel included in a normal image; (A-b) Separately storing the reverse image and the normal image separated and each coordinate information; (BB) End; (C-a) Making the light and shade, contrast, definition of the reverse image similar to the light and shade, contrast, definition of the normal image; (C-b) Restoring the converted reverse image after overwriting the converted reverse image on the reverse image stored on (A-b); (CC) Exchanging pixel information of the reverse images for each other as pixel information of a symmetrical position with a pixel exchange axis as the center; (D1) Step A; (D2) Step B; (D3) Step C
Patent KR-20140055002-A (KR)
Title: Organic light emitting device
Inventor: KWAK JAE HYUN
IPC: H01L51/50
Filed: 2012-10-30
Abstract: Provided is an organic electroluminescent device which comprises: a substrate; a first electrode disposed on the substrate; a light emitting layer disposed on the first electrode; a second electrode disposed on the light emitting layer; and an exciton blocking layer disposed between the first electrode and the light emitting layer, wherein the LUMO energy level of the exciton blocking layer is higher than the LUMO energy level of the light emitting layer.
Patent KR-20140007243-A (KR)
Title: A thin film solar cell and the method of fabricating the same
Inventor: YUN SUN JIN
IPC: H01L31/0749
Filed: 2012-11-07
Abstract: According to embodiment of the present invention, a thin film solar cell includes a backside electrode formed on a substrate, a light absorption layer formed on the backside electrode, a buffer layer formed on the light absorption layer, a frontside transparent electrode formed on the buffer layer, a grid electrode formed on the edge of the frontside transparent electrode and partly exposing the upper part of the frontside transparent electrode, and an anti-reflection layer covering the upper surface of the frontside transparent electrode having the partly exposed upper surface. The buffer layer is made of TiOx.
Patent KR-20130051428-A (KR)
Title: Diagnosis system and method for osteoporosis and bone turnover
Inventor: LEE SANG DAE
IPC: G01N33/53
Filed: 2012-11-09
Abstract: PURPOSE: A system for diagnosing osteoporosis and bone turnover and a method thereof are provided to select a drug material for treating osteoporosis and bone turnover and to monitor treatment of osteoporosis and bone turnover. CONSTITUTION: A system for diagnosing osteoporosis and bone turnover comprises an insertion unit, a light emitting unit, a light receiving unit, and a control unit. The control unit is used for detecting a bone marker by measuring reaction degree based on the light quantity collected by the receiving unit. A method for diagnosing osteoporosis and bone turnover comprises the following steps: a step of inserting a cartridge(200) in which a gold-containing probe reacts with the bone marker contained in patient`s blood and urine; a step of measuring reaction degree in the cartridge using an optical technique; and a step of detecting the bone marker.
Patent KR-20130085352-A (KR)
Title: Method and device for drawing glass preform
Inventor: OTOSAKA TETSUYA
IPC: C03B23/047
Filed: 2012-11-22
Abstract: PURPOSE: A drawing method and a drawing apparatus of a parent glass are provided to curb sliding of a pulling roller toward a drawing dummy or a glass rod in a process of pulling the parent glass to the glass rod in a micro diameter and to improve external diameter control ability of a drawing heater. CONSTITUTION: A drawing apparatus of a parent glass produces a glass rod with a micro diameter drawing the parent glass (12) in a rod shape being equipped with a heating chamber, a return mechanism and a pulling mechanism. The pulling mechanism is equipped with a first pulling roller (10) which is able to open and close at least two groups; a second pulling roller (11) installed in a lower part, and a rotation drive mechanism which drives the pulling rollers. The length (L2) from the center of a heater (1) in the heating chamber to the center of the second pulling roller is set to be shorter than the length (L1) from a point (A) to a fore-end of a pulling dummy (14). The point (A) is a point which has a target elongation diameter (D1) at a tapered part in a lower part of the parent glass.
Patent KR-20140069701-A (KR)
Inventor: CHANG WOO JIN
IPC: G01R31/00
Filed: 2012-11-29
Abstract: A method for configuring a large signal model of an active device comprises: a step of configuring a large signal model of a first active device; a step for receiving a first characteristic measured value of a second active device which is larger than the first active device; a step for configuring the large signal model of the second active device by combining large signal models of the first active device by using a circuit simulator; a step for obtaining the first characteristic calculated value by simulating the large signal model of the second active device; a step for comparing the first characteristic measured value with the first characteristic calculated value; and a step for confirming the large signal model of the second active device, when a difference between the first characteristic measured value and the first characteristic calculated value is within a preset error range. Also, in the step for comparing, a large signal model of the second active device is configured by changing parameters of passive devices, when the difference between the first characteristic measured value and the first characteristic calculated value exceeds the preset error range.