baber/WOPTO huggingface dataset:
Patent KR-20140092959-A (KR)
Title: Semiconductor device having embedded stressor and method of forming the same
Inventor: SHIN DONG SUK
IPC: H01L29/78
Filed: 2013-01-04
Abstract: A gate electrode is formed on an active region. An embedded stressor which fills a trench formed in the active layer is arranged. The active region has a sigma shape (∑-shape) which is formed by the trench. The embedded stressor includes a lower semiconductor layer and the upper semiconductor layer of the lower semiconductor layer. The upper end of the upper semiconductor layer protrudes from the upper end of the active region to be higher than the active region. The upper semiconductor layer is narrower than the lower semiconductor layer. The lateral surface of the upper semiconductor layer is dislocated from the lateral surface of the lower semiconductor layer.
Patent KR-20140094677-A (KR)
Inventor: CHOI MIN JOO
IPC: H04R17/00
Filed: 2013-01-10
Abstract: A bio ultrasonic electrode includes a housing, a piezoelectric device which has both surfaces which are electrically connected to external power and is installed at the housing, and a functional ultrasonic coupling layer which is arranged in front of the piezoelectric device and has a bonding force with regard to the skin of a human body or a target object. The purpose of the bio ultrasonic electrode according to the present invention is to stimulate the ultrasonic waves to the human body for treatment or to sense an ultrasonic signal from a bio tissue for diagnosis.
Patent KR-20140092600-A (KR)
Inventor: LEE JU YOUNG
IPC: G09G3/36
Filed: 2013-01-16
Abstract: The present invention relates to a liquid crystal display device and, more specifically, to a liquid crystal panel, a liquid crystal display device using the same, and a driving method thereof, capable of driving a liquid crystal by using two data voltages supplied to two data lines formed at one pixel and two gate on voltages supplied to two gate lines. The liquid crystal panel according to the present invention includes a pixel including a common electrode to which common voltage is supplied; a secondary pixel electrode formed on the upper side of the common electrode across a first insulator; and a pixel electrode which is formed on the upper side of the secondary pixel electrode across a second insulator and drives the liquid crystal with the common electrode by using the data voltage supplied through the data line. The pixel is formed at each crossing area of the two gate lines and the two data lines.
Patent KR-20140094273-A (KR)
Inventor: KIM MI JIN
IPC: A63B23/12
Filed: 2013-01-22
Abstract: The present invention provides an upper body exercise machine for an elderly person capable of using a wheelchair. The upper body exercise machine for an elderly person capable of using a wheelchair according to the present invention comprises: a control lever for exercise that enables a user to exercise an upper body by repeatedly performing preset movement patterns while grabbing a handle with a hand; a base frame arranged on the bottom surface of an installation space to support the control lever for exercise; a vertical bar installed vertically from the base frame; and a sheet body installed on the vertical bar to be able to move. A user exercises an upper body while sitting on the sheet body that moves in front of the vertical bar to be fixed, or the sheet body moves behind the vertical bar to be fixed and a wheelchair enters a space secured in front of the vertical bar, thus enabling the user sitting on the wheelchair to exercise an upper body.
Patent KR-20140095858-A (KR)
Inventor: KIM JEONG HWAN
IPC: H04N5/45
Filed: 2013-01-25
Abstract: According to an embodiment of the present invention, a brightness compensation apparatus, compensating for the luminance of an image display device with a multi-panel, comprises: a brightness deviation acquisition unit for acquiring the brightness deviation for each of the multiple brightness acquiring regions for a plurality of panels; and a gain acquisition unit for acquiring a gain of pixels of the panels on the basis of the brightness deviation.
Patent KR-20130086991-A (KR)
Title: Estimation method of network jitter for apparatuses transporting coded media data
Inventor: KIM CHANG KI
IPC: H04L12/70
Filed: 2013-01-28
Abstract: PURPOSE: A network jitter estimation method of a device is provided to accurately estimate a network jitter by transmitting an MPEG media transport (MMT) transmission packet with information generated in an MMT transmission layer. CONSTITUTION: An MMT payload generation unit receives media data (S110). The MMT payload generation unit generates an MMT payload by using the received media data (S120). An MMT transmission packet generation unit generates an MMT transmission packet by using an MMT transmission packet header and the MMT payload (S130). A transmission unit transmits a transmission time instance to the MMT transmission packet (S140). [Reference numerals] (AA) Start; (BB) End; (S110) Receive media data; (S120) Generate MMT payload; (S130) Generate MMT transfer packet; (S140) Transfer MMT transfer packet with transfer time instance
Patent KR-20140097684-A (KR)
Inventor: KIM YOUNG HO
IPC: A01P7/04
Filed: 2013-01-28
Abstract: The present invention relates to a method for manufacturing a material with the functions of insecticide, acricide, and repellent each plant has by manufacturing an extract using an extract solvent of a natural plant such as chrysanthemum, pine, eucalyptus, lavender, peppermint, ginkgo, anise, clove, etc. and changing the mixing ratio using properties of each plant. Existing insecticide and repellent use properties of one or two kinds of products but the method uses properties of eight kinds of plants and a silver-nano catalyst, mixes the plants and the catalyst at a certain ratio, and concentrates the mixture by heating to manufacture insecticide and repellent.
Patent KR-20140099000-A (KR)
Title: 휴대용 낚시 좌대
Inventor: KIM CHAN YANG
IPC: A47C9/10
Filed: 2013-02-01
Abstract: 본 발명은 좌대의 지주를 프레임에 보다 견고하게 지지해주도록 하면서 지주 지지를 위한 보강대의 설치가 편리해지도록 하며, 좌대 전체를 손쉽게 견인할 수 있도록 한 휴대용 낚시 좌대에 관한 것이다. 
이러한 본 발명은 하면 둘레에 프레임이 고정된 동일 면적의 2개의 단위 상판이 경첩을 통해 서로 절첩가능하게 이루어지고, 각 단위 상판의 양측 프레임 안쪽에 각각 지주 지지틀이 고정되며, 각 지주 지지틀에는 지주가 회전가능하게 각각 고정되어 이루어지는 휴대용 낚시 좌대에 있어서, 프레임의 전위측 양쪽 지주와 후위측 양쪽 지주 사이에 고정된 제1 보강대와; 와셔와 나비너트가 끼워진 상태로 상기 지주의 외측부와 프레임의 내측부에 각각 고정된 고정나사와; 일단부는 지주의 외측부에 고정된 고정나사에 끼워지면서 타단부는 프레임의 내측부에 고정된 고정나사에 끼워진 상태에서 각 고정나사에 구비된 와셔와 나비너트를 통해 고정되어 지주와 프레임의 사이를 대각방향으로 보강해주는 제2 보강대로 구성된 것이다.
Patent KR-20140100231-A (KR)
Inventor: LEE JONG HAK
IPC: D21H17/63
Filed: 2013-02-06
Abstract: A natural wallpaper with an open structure of the present invention comprises a base (10) and a mixture (20), wherein the mixture (20) is allowed to deposit and permeate the inside and outside of the base (10) and is coated, combined, and compressed on front and rear surfaces of the base (10). The base (10) is composed of one of non-woven fabric, pulp, paper, a plant fiber, and a chemical fiber. The mixture (20) is composed of 45-95 wt% of a natural mixture powder and 5-45 wt% of a binder, wherein the natural mixture powder is obtained by mixing one or at least two of loess, clay, boulder, terra alba, illite, zeolite, lime, slaked lime, macksumsuk, and volcanic cluster, as a mineral powder in the range of 150-2500 meshes, and the binder is obtained by mixing one or at least two of an aqueous binder, a natural binder, a wheat flour, starch, seaweed liquid, and glue, as a binder natural material. Since the mixture of the natural mixture powder and the binder is allowed to permeate the inside of the base and is coated on the outside of base, thereby constituting an open structure, instead of a closed structure made by coating the front and rear surfaces of the base with the mixture, moisture can be easily discharged even though the wallpaper is applied during the high-humidity season or in the case where the moisture is not smoothly discharged, such as existing fresh concrete, thereby enhancing durability without decrease of binding force.
Patent KR-20140111445-A (KR)
Inventor: BYUN DONG HWAN
IPC: B62M11/18
Filed: 2013-03-11
Abstract: 본 발명은 차륜을 구동하게 연결된 모터의 구동력을 받아 속도와 구동력을 조절하는 변속기로서, 회전 가능하게 지지되며, 상기 모터의 회전축과 동축으로 배치되고, 클러치와 복수의 유성기어 세트 중 어느 하나의 태양기어를 결합시키는 변속축; 상기 회전축의 단부에 연결되며 상기 유성기어 세트와 결합하는 복수의 클러치 결합면을 포함하는 클러치; 상기 클러치 결합면에 대응되는 태양기어 결합면을 포함하며 상기 클러치와 동축에 배치되는 태양기어, 상기 태양기어에 연결되며, 캐리어에 고정된 유성기어, 상기 유성기어에 연결되며, 차륜과 연결된 링기어를 포함하는 복수의 유성 기어 세트를 포함하며, 상기 클러치에서 상기 복수의 클러치 결합면은 회전축의 중심으로부터 동심원상으로 단차지어 배치되는 전동 차량용 변속기를 제공한다
Patent KR-20140112869-A (KR)
Inventor: JEON SEOUNG SEON
IPC: G06K9/36
Filed: 2013-03-14
Abstract: The present invention relates to an apparatus and a method for recognizing detected characters and, more specifically, to an apparatus and a method for recognizing characters to improve recognition rates by syntagmatically executing a character separation algorithm and a character recognition algorithm which are executed to recognize the characters. The method for recognizing characters recognizes the characters from a detected character image. The method comprises a step of setting a window having a predetermined size and of generating scan characters by scanning the window within a character image; a step of determining the scan characters having a value, which is more than a threshold value, as a plurality of character candidate areas by comparing a feature value of the whole character learning image with the characteristics of the scan characters; a step of classifying character candidate areas having the value, which is more than the threshold value, into character areas by comparing the characteristic value of an individual character learning image with an individual characteristic value of the character candidate area; and a step of outputting a final character from the character areas.
Patent KR-20140113066-A (KR)
Title: Multi-view points image generating method and appararus based on occulsion area information
Inventor: UM GI MUN
IPC: H04N13/00
Filed: 2013-03-15
Abstract: The present invention relates to a method and an apparatus for generating a multi-view image based on shielded area information. The method for generating a multi-view image, according to the present invention, comprises the steps of: calculating a variation between the left and right images; determining a weight based on the variation information; and generating a virtual viewpoint image by applying the weight.
Patent KR-20130111333-A (KR)
Title: Liquid crystal composition, liquid crystal element, and liquid crystal display device
Inventor: MAKOTO IKENAGA
IPC: C07C69/86
Filed: 2013-03-21
Abstract: PURPOSE: A liquid crystal composition reduces the driving voltage of a liquid crystal diode and the electricity consumption of a liquid crystal display diode. CONSTITUTION: A compound is represented by chemical formula G1. In chemical formula G1, k is 2 or 3; n and m are independently an integer from 1-20; and R^1 and R^2 are independently hydrogen or a methyl group. A liquid crystal composition includes the compound, a nematic liquid crystal, and a chiral agent or includes nematic liquid crystal, a chiral agent, and a compound represented by chemical formula H1. In the chemical formula H1, n and m are independently an integer from 1-20; and R^1 and R^2 are independently hydrogen or a methyl group.
Patent KR-20140116699-A (KR)
Inventor: LEE SUNG JUN
IPC: G01P15/12
Filed: 2013-03-25
Abstract: An inertial sensor according to the present invention includes a mass, a flexible beam on which an electrode or a piezoresistive device is arranged and which is combined with the mass, a support unit which is connected to the flexible beam and supports the flexible beam to levitate the mass, and a bottom cover which is combined with the support unit to cover the mass. A damping layer is combined with one side of the mass facing the bottom cover.
Patent KR-20140119528-A (KR)
Inventor: KWAK KI YUEL
IPC: G02F1/1335
Filed: 2013-04-01
Abstract: The present invention relates to a thin film polarized film which can be obtained by a high-powered drawing process and a dying process using a polyvinyl alcohol composite film formed with a polyvinyl alcohol film of a high polymerization degree on a substrate film. The present invention is possible to manufacture the thin film polarized film with an excellent transmittance and polarization even without an insolubilization process. And also the present invention can be usefully used in a liquid crystal display and a polarizing plate of an organic light emitting display.
Patent KR-20130111479-A (KR)
Title: Positioning system of sectors of a device for producting an airplane fuselage
Inventor: GUIDO SIBONA
IPC: B29C70/38
Filed: 2013-04-01
Abstract: PURPOSE: A positioning system for the sectors of a device for producing an airplane fuselage has a supporting structure firmly connected to a plurality of slides which moves along each fixed guide parts supported in sectors using the supporting structure. CONSTITUTION: A positioning system for the sectors of a device for producing an airplane fuselage includes a positioning device (P) arranged between the reinforcing structure (21) of a sector (12) and each moving part (18) which separately faces the sectors. The positioning device is formed with a part (51) to be joined to the supporting structure of the sector and a central part (45) to be arranged on a sheet in the moving part. The position of the central part is adjusted by positioning a plurality of catch bodies adjacent to the sidewalls of a central body.
Patent KR-20140122312-A (KR)
Inventor: SONG SOO HYUN
IPC: B23K26/00
Filed: 2013-04-09
Abstract: Disclosed are a liquid crystal display device and a manufacturing method thereof. The method for manufacturing a liquid crystal display device comprises the steps of: mounting a liquid crystal panel on a stage; aligning the mounted liquid crystal panel, and irradiating a notch formation area of the liquid crystal panel with a laser beam such that a pre-cutting groove is formed; and forming, by using an auxiliary cutting means, a notch in the liquid crystal panel in which the pre-cutting groove is formed. In the step of forming the pre-cutting groove, the pre-cutting groove is formed by irradiating the laser beam such that a reciprocation path of the laser beam irradiated to the liquid crystal panel is not overlapped. According to the present invention, a non-contact type processing method using a laser is applied so as to omit periodic replacement of equipment and a cleaning process after processing essential to a traditional mechanical contact type processing method using a groove wheel, thereby reducing manufacturing costs.
Patent KR-20130141360-A (KR)
Title: A film for touch screen
Inventor: HAN SANG HYUN
IPC: G02F1/1333
Filed: 2013-04-22
Abstract: The present invention, when forming a bezel printing surface on a display window (a transparent substrate of a touch screen panel) which displays an image of an object achieved by the refraction or the reflection of light, gives the feeling of metal luster to the bezel printing surface and enables the implementation of various colors, thereby promoting various product qualities along with multiple, excellent designs. For the purpose of the invention, patterns are formed on the bezel printing surface in the edge of the display in order to provide various designs. Moreover, the patterning is implemented by hair lines and deposition in order to provide metallic feeling. Additionally, the patterning is performed by deposition of various colors and black or colored printing on the rear surface of the pattern after forming the pattern through compression by rolling using UV ink and a patterned mold, thereby securing excellent definition (chroma) and gloss without using unmixed (trichromatic) colors.
Patent KR-20140128603-A (KR)
Inventor: PARK JAE MIN
IPC: E04F13/14
Filed: 2013-04-29
Abstract: The present invention relates to a method for constructing stone for a decorative wall of a building and a bracket structure and, more particularly, to a method for constructing stone for a decorative wall of a building and a bracket structure for constructing stone or tiles on an inner wall for a building outer wall and also indoor decoration. The stone construction method for wall decoration of a building comprises the steps of constructing an anchor bolt in the wall of the building or constructing a truss with another iron beam; and holding the stone by combining the stone to a balance bracket which has a coupling long hole vertically to be connected to the anchor bolt or the truss.
Patent KR-20140138407-A (KR)
Inventor: KIM TEA WON
IPC: H01L29/84
Filed: 2013-05-23
Abstract: Provided are a unidirectional MEMS microphone and an MEMS device. The unidirectional MEMS microphone may include a substrate including a first sound hole; a housing which includes a second sound hole and covers the substrate; and a MEMS device which is formed in the housing on the substrate; and a delay unit which is arranged between the first sound hole and the MEMS device, or between the second hole and the MEMS device.
Patent KR-20140137879-A (KR)
Inventor: JO HAN SEONG
IPC: E04F13/22
Filed: 2013-05-24
Abstract: The present invention relates to an anchor assembly for constructing an external material with an insulation material of a concrete wall. The anchor assembly, which is used to fix and install an external material to a concrete wall after an insulation material is construction on the concrete wall, comprises: an anchor bolt which has a head part formed on the front end thereof and having a gradually increased cross-section, a shaft part extended from the minimum cross-section of the head unit, and a male screw formed on an outer circumferential surface of the shaft part and is inserted into a wall hole formed on the concrete wall; an expanding cap which is inserted into the shaft part of the anchor bolt and is expanded by the head part by heating force to primarily fix the anchor bolt to the wall hole; a gap removing ring which is inserted into the shaft part of the anchor bolt and is positioned on a rear end of the expanding cap to remove a gap between the wall hole and the anchor bolt; and an anchor bolt escaping prevention sleeve which secondarily fixes the anchor bolt to prevent the anchor bolt from escaping from the wall hole by pressuring the expanding cap through the gap removing ring when a fastening nut coupled to the male screw of the anchor bolt is fastened.
Patent KR-20140139175-A (KR)
Inventor: HWANG JUN HO
IPC: G09G3/20
Filed: 2013-05-27
Abstract: A display panel driving apparatus includes a gate driving part and a data driving part. The gate driving part responds to the activation of a gate clock signal, increases a gate signal applied to the gate line of a display panel from a gate off voltage to a gate on voltage, and lowers the gate signal to a kick back compensation voltage between the gate off voltage and the gate on voltage through steps. The data driving part applies a data signal to the data line of the display panel. Therefore, data filling rate can be increased and the display quality of a display device can be improved.
Patent KR-20140132653-A (KR)
Inventor: HWANG YONG SOO
IPC: A23L19/00
Filed: 2013-05-29
Abstract: Provided is a method for preparing dried greens for instant cooking, the method including the following steps: preparing a material by trimming, selecting and washing the material to allow cooking time to be significantly reduced due to easier water absorption by physically and microscopically damaging vegetable without burning tissue; pretreating the prepared material through blanching and soaking; cooling and dehydrating the pretreated material at the room temperature; swelling and softening tissue by bringing the material into contact with hot air having temperature of 80 to 200°C for 3 to 20 minutes through an air blast to fry, thereby drying tissue while swelling and softening; further drying the materials in which tissue has been swollen and softened; and aging the material in a sealed state at room temperature to have a homogeneous water containing rate.
Patent KR-20140140297-A (KR)
Inventor: JEON SUNG GON
IPC: G09G3/30
Filed: 2013-05-29
Abstract: The present invention relates to a display device using an organic electroluminescent device as a light emitting element. The display device includes a plurality of pixel circuits (Px(i,j)) of n rows and m columns, wherein, m and n are natural numbers. A unit of the pixel circuits is a pair of pixel circuits which are composed of an odd row pixel circuit (Pxodd(i,j)) and an even row pixel circuit (Pxeven(i,j)) which are adjacent to each other in a row direction. The pixel circuits share a gate line (Lgi) which applies a row selection signal to each pixel circuit. A switching transistor of the odd row pixel circuit is formed with a p channel type FET. A switching transistor of the even row pixel circuit is formed with an n channel type FET.
Patent KR-20130065683-A (KR)
Title: Method for examining exposure process in semiconductor fabrication management server
Inventor: SONG SI WOO
IPC: H01L21/66
Filed: 2013-05-30
Abstract: PURPOSE: A semiconductor manufacturing process inspecting method of a management server is provided to convert a semiconductor image and a reference image into the numeric data for each pixel and compare each other, thereby remarkably reducing the inspection time. CONSTITUTION: An initial index image is produced by converting the color data of each pixel of the reference image into the numeric data(S506). A control index image is produced by removing the column and row pixels of the area which is not a comparing object in the initial index image(S508). For the control index images, the similarity of the reference image and a semiconductor image is determined(S510). The or more is determined that the or more is generated in the manufacturing process of the corresponding semiconductor in case the similarity of the semiconductor image is low less than the fixation standard(S514). A message which informs the abnormality in a semiconductor manufacturing process is transmitted to an inspection apparatus and an administrator terminal(S516). [Reference numerals] (AA) Start; (BB,DD) Yes; (CC,EE) No; (FF) End; (S502) Receive a semiconductor image?; (S504) Generate a reference image by integrating each pixel into a representative color by reconfiguring a reference image and a semiconductor image by each pixel unit; (S506) Generate an initial index image by converting color data of each pixel of the reference image into numeric data; (S508) Generate a control index image by removing a row pixel and a column pixel in an area where a comparison target is not corresponded in the initial index image; (S510) Determine the similarity of the reference image and the semiconductor image by comparing numeric data between pixels matched with the reference image and the semiconductor image; (S512) Is similarity low?; (S514) Determine that there is an error in a manufacturing process of a corresponding semiconductor; (S516) Transmit a message that there is an error in the manufacturing process to an test device and a management terminal
Patent KR-20140140931-A (KR)
Title: 표시 장치 및 그 제조 방법
Inventor: LEE SOO JUNG
IPC: G02F1/136
Filed: 2013-05-30
Abstract: 본 발명은 지붕층의 변형을 방지하고, 개구율을 향상시킬 수 있는 표시 장치 및 그 제조 방법에 관한 것으로, 본 발명의 일 실시예에 의한 표시 장치는 복수의 화소 영역을 포함하는 기판, 상기 기판 위에 형성되어 있는 박막 트랜지스터, 상기 박막 트랜지스터에 연결되어 상기 화소 영역에 형성되어 있는 화소 전극, 상기 화소 전극 위에 상기 화소 전극과 미세 공간을 사이에 두고 이격되도록 형성되어 있는 지붕층, 상기 미세 공간의 일부를 노출시키도록 상기 지붕층에 형성되어 있는 주입구, 상기 미세 공간을 채우고 있는 액정층, 상기 주입구에 인접하여 상기 미세 공간에 기둥 형상으로 형성되어 있는 지지 부재, 및 상기 주입구를 덮도록 상기 지붕층 위에 형성되어 상기 미세 공간을 밀봉하는 덮개막을 포함하는 것을 특징으로 한다.