baber/WOPTO huggingface dataset:
Patent KR-20130011218-A (KR)
Title: Method of measuring a distance and three-dimensional image sensor performing the same
Inventor: LEE TAE YON
IPC: H04N5/232
Filed: 2011-07-21
Abstract: PURPOSE: A distance measuring method and a 3D image sensor performing the same are provided to improve the reliability of correlated double sampling by preparing a temporary storage area on a distance pixel and efficiently removing a noise. CONSTITUTION: A light sensing device emits modulated transmitting light to a subject(S100). The light sensing device stores a photocharge in a temporary storage area of a distance pixel(S200). The light sensing device supplies a reset voltage to a floating diffusion area of the distance pixel(S300). The light sensing device electrically connects the temporary storage area with the floating diffusion area after detecting a noise voltage(S400). The light sensing device detects a demodulation voltage(S500). The light sensing device determines an effective voltage from a difference between the noise voltage and the demodulation voltage(S600). [Reference numerals] (AA) Start; (BB) End; (S100) Emitting modulated transmitting light to a subject; (S200) Storing a photocharge in a temporary storage area by responding a demodulated signal; (S300) Detecting a noise voltage after applying a reset voltage to a floating diffusion area; (S400) Electrically connecting the temporary storage area and the floating diffusion area after detecting the noise voltage; (S500) Detecting the demodulated signal after electrically connecting the temporary storage area and the floating diffusion area; (S600) Determining an effective voltage from a difference between the noise voltage and the demodulation voltage
Patent KR-20120010185-A (KR)
Title: Circuit apparatus and method for manufacturing the same
Inventor: MINO KATSUYOSHI
IPC: H01L23/36
Filed: 2011-07-21
Abstract: PURPOSE: A circuit apparatus and a manufacturing method thereof are provided to a circuit board to be shorted by arranging a polymerization domain of sealing resin to the side of the circuit board. CONSTITUTION: A hybrid integrated circuit is arranged on the upper side of a circuit board(4) within a resin sealing body(2). The hybrid integrated circuit is composed of a conductive pattern(6) and a circuit device. The resin sealing body comprises a first resin sealing body and a second resin sealing body. Lead(3) is connected to the hybrid integrated circuit. The lead is drawn from the resin sealing body to outside. An insulating layer(5) covers an entire surface of the circuit board. A semiconductor device(7) and the conductive pattern are connected through a fine metal line(10).
Patent KR-20130012728-A (KR)
Title: Surface modification method for improving absorption power of silica gel and removing method of siloxane and 2-way type removing apparatus of siloxane using the same
Inventor: CHA JIN MYEONG
IPC: C01B33/157
Filed: 2011-07-26
Abstract: PURPOSE: A method of surface modification of silica gel, a method of removing siloxane using the silica gel surface-modified thereby, and a siloxane removing apparatus are provided to improve the adhesion of the siloxane by forming multiple curves through processing the silica gel with acids and bases, and to be able to simultaneously occur siloxane adhesion and adsorbent regeneration in the siloxane removing apparatus. CONSTITUTION: A method of surface modification of silica gel comprises a step of adding an acid to silica gel and stirring, and a step of adding base to the silica gel and stirring. The surface area of the silica gel increases due to curves formed on the surface of the silica gel. The acid is 1-30% of hydrochloric acid. The base is 1-30% of sodium hydroxide aqueous solution. A method of removing siloxane comprises a step of removing siloxane by adsorbing the siloxane to the silica gel surface-modified by said method. [Reference numerals] (AA) Pre-treatment; (BB,KK) Washing; (CC,LL) Drying; (DD) Acid treatment; (EE) Acid addition; (FF,JJ) Stirring; (GG) Base treatment; (HH) Base addition; (JJ) Post-treatment
Patent KR-20110101111-A (KR)
Inventor: HIROKI YOSHIKAWA
IPC: G03F1/00
Filed: 2011-07-29
Abstract: 본 발명은 위상 시프트 마스크 블랭크의 제조 방법에 있어서, 적어도, 스퍼터법에 의해 기판 위에 위상 시프트막을 1층 이상 성막하는 공정을 포함하고, 상기 스퍼터법에 의한 위상 시프트막의 성막은, 조성이 서로 다른 복수의 타겟을 동시에 방전시켜 성막하는 것을 특징으로 하는 위상 시프트 마스크 블랭크의 제조 방법을 제공한다.  이에 의해, 간편하게 소망 조성, 소망 품질로, 특히 저결함의 위상 시프트막을 갖는 위상 시프트 마스크 블랭크를 제조할 수 있다.
Patent KR-20130014913-A (KR)
Title: 5원계 저융점 무연 솔더 조성물
Inventor: CHOI BYUNG HO
IPC: C22C13/02
Filed: 2011-08-01
Abstract: 본 발명은 주석(Sn), 은(Ag), 구리(Cu), 인듐(In) 및 비스무스(Bi)를 포함하는 저융점 무연 솔더 조성물에 관한 것으로서, 상기 무연 솔더 조성물은 조성물 전체 중량 기준 주석 85-99 중량%, 은 0.8-1.2 중량%, 구리 0.1-1.0 중량%, 인듐 0.1-1.0 중량% 및 비스무스 5-10 중량%를 포함하는 것을 특징으로 하며, 본 발명에 따른 무연솔더 조성물은 인쇄 회로기판 등의 전자 기판의 접합에 유용한 합금 조성물로서, 납을 사용하지 않아 친환경적이고, 또한, 물성면에 있어서 저융점을 가지고 기계적 특성이 우수하여 전자 기판의 접합시 물리적 손상을 최소화할 수 있고, 종래의 Sn-Ag계 솔더 합금과 대비하여 Ag의 함량을 감소시켜서 원가절감효과를 가져올 수 있다.
Patent KR-20130017332-A (KR)
Title: Exercise equipment for both attitude control
Inventor: KOO KYUNG SOON
IPC: A63B23/02
Filed: 2011-08-10
Abstract: PURPOSE: A pose control and exercise device is provided to allow pose control and exercise by controlling the incline of an upper plate. CONSTITUTION: A pose control and exercise device comprises a main body(100) which is comprised of an upper plate, a lower plate, and a support unit which is installed between the upper plate and lower plate, a tube(200) which is expanded and contracted and discharges air by an air unit, an incline detection sensor(300) which is installed on the upper plate and senses the inclination of the upper plate, and a controller(400) which controls the operation of the air unit.
Patent KR-20130017966-A (KR)
Title: Excellent uv protection and breathable polyester fabric, its manufacturing method and dust-resistant fabric using the same
Inventor: HONG SUNG GYU
IPC: D03D15/00
Filed: 2011-08-12
Abstract: PURPOSE: A dust-resistant fabric formed of a polyester fiber is provided to block UV ray and to reduce light transmittance. CONSTITUTION: A dust-resistant fabric formed of a polyester fiber with excellent UV protection and vapor permeability contains the polyester with a sheath part and a core part. The sheath part and the core part are formed of a polyester-based resin containing inorganic compounds. The inorganic compound is zinc oxide, titanium oxide, or a mixture thereof. The core part contains 1-15 wt% of the inorganic compounds in polyester resin. The sheath part contains 0.04-0.6 wt% of the inorganic compounds.
Patent KR-20130019115-A (KR)
Title: Method for manufactue and the outer wall of building
Inventor: KIM DAE IL
IPC: E04F13/14
Filed: 2011-08-16
Abstract: PURPOSE: An architectural surface material manufacturing method is provided to minimize time of assembly with external panels and the number of assembly process and to easily perform attachment of external panels when dry working. CONSTITUTION: An architectural surface material manufacturing method includes a stage of coupling of a resin stopper to a pin insertion groove by fitting to make an exposed part of the fixing pint faces toward the inside of a resin mold after inserting a fixing pin to make one edge be exposed to the outside in a pin hole of a resin stopper(30,30a), a stage of curing after uniformly filling exterior composite mortar to the resin mold and a stage of obtaining an exterior panel(10) having the fixing pin embedded after separating the resin stopper from the released exterior composite mortar after releasing the exterior composite mortar from the resin mold.
Patent KR-20110110079-A (KR)
Inventor: KWAK YONG SIL
IPC: C08L75/14
Filed: 2011-08-22
Abstract: 본 발명은 자외선 경화형 유무기 복합수지 및 광학필름용 자외선 경화형 유무기 복합수지 조성물에 관한 것이다. 더욱 구체적으로는 금속산화물 나노졸을 실란화합물로 표면 개질하여 얻은 나노졸-실란 커플링 킬레이트 화합물에 우레탄 아크릴레이트 프리폴리머를 2:8 ~ 8:2의 중량비로 반응시켜 자외선 경화성의 금속산화물 나노졸-실란화합물-우레탄 아크릴레이트의 트리블록 유무기 복합수지를 형성한 자외선 경화형 유무기 복합수지 및 광학필름용 자외선 경화형 유무기 복합수지 조성물에 관한 것이다. 
상술한 본 발명은, 고굴절의 무기 나노졸을 사용하고 상기 무기 나노졸을 실란화합물로 커플링한 후 자외선 경화형 수지와 화학결합하여 광확산성이 우수하고 광산란 현상이 적어 광학필름용 및 각종 디스플레이용 코팅액 제조시 유리한 장점이 있다.
Patent KR-20130022344-A (KR)
Title: Spindle motor
Inventor: YOO YOUNG SUN
IPC: G11B19/20
Filed: 2011-08-26
Abstract: PURPOSE: A spindle motor is provided to respectively form a connecting unit and a fixing unit on a plate, thereby controlling reaction force generated when connecting the plate and the holder. CONSTITUTION: A rotation axis(150) is installed by being inserted perpendicularly to a top side. A sleeve(130) accepts the rotation axis and supports the rotation axis in a rotatable manner. The sleeve forms space in the gap of the rotation axis. A holder(120) installs the sleeve inside. The lower part of the holder is mounted on the top of a plate(110). A connecting unit connects the holder and the plate. The fixing unit fixes the location of the holder and the plate.
Patent KR-20130022937-A (KR)
Title: Electric heater with improved reflection panel and heater fixing implement
Inventor: CHOI HWANG YOUNG
IPC: F24C15/22
Filed: 2011-08-26
Abstract: PURPOSE: An electric heater with an improved reflection panel and a heater fixing structure are provided to prevent a heating coil from burning due to oxygen inside the heat-resistant tube by preventing a heat-resistant tube from scratching. CONSTITUTION: An electric heater with an improved reflection panel and a heater fixing structure comprise a heater body, a heater, a reflector, and a hanger(50). The heater is uprightly installed inside the stove body. The reflector is installed in the stove body in order to be adjacent to the heater. The hanger comprises with a hanger body which is equipped with a hanging groove for hanging the heater and a supporting piece(54) for supporting the heater by being extended towards the side of the hanging groove. The hanger body forms a locking piece(56) which holds the top of the heater. The locking piece is hung to the hanging groove by covering the top opening of the hanging groove. The reflector comprises a flat reflection unit(42) and a pair of curved reflection units(44). The reflector is positioned in an area where a straight pipe unit faces the curved reflection unit. The flat reflection unit fixes the hanger. A pair of curved reflection units is positioned on both side of the flat reflection unit.
Patent KR-20130022352-A (KR)
Title: Method for preparing fermented liquor using aspergillus oryzae ya08 from nuruk
Inventor: KWAK JUNG KI
IPC: A23L7/104
Filed: 2011-08-26
Abstract: PURPOSE: A method for making fermented wine using Aspergillus oryzae YA08 is provided to reduce the generation amount of amino acid, and to extend the expiration date of the wine. CONSTITUTION: Aspergillus oryzae YA08 isolated from nuruk(malt) is novel Aspergillus oryzae YA08(KFCC 11516P). Cheongju(clear rice wine), Yakju(medicinal wine), or Takju(unrefined wine) is fermented using Aspergillus oryzae YA08. The titer of alpha-amylase and glucoamylase of an ipguk(Japanese koji) extract is 200-1,000 and 50-300, respectively.
Patent KR-20130023811-A (KR)
Title: Mobile broadcasting system for vehicle
Inventor: KIM CHANG
IPC: H04N21/4788
Filed: 2011-08-30
Abstract: PURPOSE: A mobile broadcasting system for a vehicle is provided to allow a user to broadcast a program through an SNS(Social Network Service), a cloud server, and a black box for the vehicle. CONSTITUTION: A black box for a vehicle(110) transmits collected information through wireless communication. A cloud server for broadcasting(120) receives information transmitted from the black box for the vehicle. The cloud server broadcasts the received information to a connector terminal. The cloud server broadcasts the received information to an SNS connector terminal. The cloud server transmits a text message received from the SNS connector terminal to the black box for the vehicle. [Reference numerals] (110) Black box for a vehicle; (120) Cloud server for broadcasting; (130) Subscriber terminal; (AA) Mobile communication network; (BB) Network
Patent KR-20130025534-A (KR)
Title: Welding hood
Inventor: MOON BYEONG SEON
IPC: A42B1/04
Filed: 2011-09-02
Abstract: PURPOSE: A welding hood is provided to reduce the burden by the load of equipment during welding and to avoid dangerous accidents when a welder moves or takes a break after taking off a welding mask. CONSTITUTION: A welding hood comprises a head cover(100) for covering the head of a worker; an inner skin part(200) of a head surrounding shape which is detachably positioned at the inner side of the head cover; a head protector(300) which is between the head cover and the inner skin part for protecting the head; a shoulder cover which is detachably connected to the lower end of the head cover; and a fastening unit which is detachably connected to the inner skin part. The inner skin part includes a size controlling unit which is formed at one side of the lower portion, absorbing unit which is formed at the opposite side of the lower portion for absorbing sweat, and a fastening unit which is formed at the lower end of the outer surface for detachably attached to the head cover.
Patent KR-20130036667-A (KR)
Title: Safety nozzle for ground fountain
Inventor: LEE TAE BONG
IPC: B05B1/22
Filed: 2011-10-04
Abstract: PURPOSE: A safety nozzle for a ground fountain is provided to offer a fully capable nozzle with a simple structure for spraying water, while not being exposed on the ground, thereby preventing safety accidents in advacne and markedly reducing manufacturing costs. CONSTITUTION: A safety nozzle(200) for a ground fountain comprises a nozzle(210) ascending or descending by water pressure in a state of being combined to a support(201), and a nozzle guard(220) combined to the top of the support by screws for preventing the nozzle from being separated from the support. The nozzle guard has a nozzle operation space(221) which is dent and open at the top, so that the top end(213) of the nozzle is as high as the ground when the nozzle ascends. A water discharge hole(222) is formed at the bottom of the nozzle operation space.
Patent KR-20130036786-A (KR)
Title: Method for preparing uunrefined rice wine containing polished barley
Inventor: KIM YONG DUK
IPC: C12R1/69
Filed: 2011-10-05
Abstract: PURPOSE: A manufacturing method of barley containing functional turbid rice-wine developed to the favor of customers is provided to lower the blood cholesterol by having abundant beta-glucan. CONSTITUTION: A manufacturing method of barley containing functional turbid rice-wine comprises the following steps: manufacturing crude liquor by fermenting grains of barley; manufacturing a first mashing by fermenting a mixture of barley, water, and the crude liquor for 5-6 days; manufacturing a second mashing by mixing barley wheat flour, alpha-amylase, a rice-wine starter, and water to the first mashing, and maintaining for 3 days; manufacturing a third mashing by mixing a liquefied enzymes to the second mashing, and secondly fermenting; homogenizing the third mashing; and sterilizing the manufactured turbid rice-wine with the heat treatment at 60-80 deg. C for 10-30 seconds. [Reference numerals] (AA) Crude liquor manufacturing step; (BB) First mashing step; (CC) Second mashing step; (DD) Third mashing step; (EE) Homogenizing step; (FF) Heat treatment step;
Patent KR-20130037597-A (KR)
Title: Portable terminal
Inventor: PARK YEONG MI
IPC: H04B1/38
Filed: 2011-10-06
Abstract: PURPOSE: A portable terminal is provided to improve performance related to wireless communication. CONSTITUTION: A power line unit(251) includes an internal conductor(251a), an insulation layer(251b), and an external conductor(251c). The internal conductor electrically connects an antenna unit and a circuit board. The internal conductor transmits a wireless signal. The insulation layer wraps the internal conductor. The external conductor is formed to wrap the insulation layer. The external conductor is exposed to the outside in order to support the antenna unit with a supporting member.
Patent KR-20130041671-A (KR)
Title: A system and method for detection of concentration grade wherein car driving
Inventor: KIM JAE HEE
IPC: B60K28/02
Filed: 2011-10-17
Abstract: PURPOSE: System and method for the detection of driving concentration on the basis of a vehicle driving state are provided to produce the concentration of a driver by using a front camera sensor and the steering angle sensor of a steering wheel in a vehicle without an additional image or bio signal based sensor. CONSTITUTION: A system for the detection of driving concentration on the basis of a vehicle driving state comprises a steering angle sensor, a front camera sensor, a data storage unit(13), an index operation unit(12), a statistical processing unit(14), a driving concentration determination unit(11). The steering angle sensor senses the displacement of a steering wheel. The front camera sensor senses objects on a road or within a predetermined area in the front side of a vehicle. The data storage unit accumulates values produced by the index operation unit and for managing the values as standard values. The index operation unit produces quantitative index for detecting the state of a vehicle on the basis of the stored data in the data storage unit. The statistical processing unit statistically processes the produces value from the index operation unit. The driving concentration determination unit successively controls the index operation unit and statistical processing unit and determines the concentration of a driver. [Reference numerals] (11) Driving concentration determination unit; (12) Index operation unit; (13) Data storage unit; (14) Statistical processing unit; (20) Alarm display unit; (AA) Steering angle sensor(SAS); (BB) Front camera sensor; (CC) Chassis control system; (DD) Driver assisting system;
Patent KR-20130014009-A (KR)
Title: Combine
Inventor: FUJITA YASUSHI
IPC: A01D41/12
Filed: 2011-10-25
Abstract: PURPOSE: A combine is provided to improve the durability of an exhaust pipeline from an exhaust manifold to a DPF(Diesel Particulate Filter) unit as a vibration is absorbed by bending connection pipes. CONSTITUTION: A combine comprises a DPF unit(40), an elastic member, and flexible connection pipes(52). The DPF unit is arranged in the center of a base(11) in a horizontal direction corresponding to a lateral side of a threshing machine and purifies the exhaust gas of an engine(9). The engine is supported in the base by the elastic member. The DPF unit is fixed to the base. An exhaust manifold(30b) of the engine and an intake port of the DPF unit are connected by the connection pipes.
Patent KR-20130046225-A (KR)
Title: System for singulation capable of sharing with monitor and its monitoring method
Inventor: HWANG SEONG IL
IPC: H01L21/78
Filed: 2011-10-27
Abstract: PURPOSE: A singulation system for sharing a screen and a method for controlling a monitor screen are provided to easily share the information between devices and to improve productivity. CONSTITUTION: A loading system loads a strip to a breaking table. A cutting unit(30) cuts the loaded strip into individual packages. A cutting control unit(210) applies a control signal to the loading system and the cutting unit. A first command input device(I1) inputs a command to a first monitor and the cutting control unit. A second command input device(12) applies a command to a second monitor and a sorting control unit.
Patent KR-20130047343-A (KR)
Title: Camera module and method for obtaining three-dimensional photographic image of the same
Inventor: KIM SEON YOUNG
IPC: G03B35/08
Filed: 2011-10-31
Abstract: PURPOSE: A camera module and a 3D image obtaining method thereof are provided to operate an OIS(Optical Image Stabilization) actuator and to obtain 3D images of a subject by using images of the subject output by an image sensor according to the movement amount of a lens barrel. CONSTITUTION: A camera module comprises a lens barrel(111), an actuator(110), an image sensor(120), a sensor(250), a driving unit, and an image signal processor(130). The lens barrel includes at least one lens. The actuator moves the lens barrel. The image sensor converts images of a subject, which are received through the lens barrel, into electric signals. The sensor senses shakes. The driving unit receives information with respect to the sensed shakes from the sensor, thereby driving the actuator. The image signal processing unit generates 3D images according to the movement amount of the lens barrel by using the images of the subject output by the image sensor. [Reference numerals] (100) OIS driving unit; (110) OIS actuator; (111) Lens barrel; (120) Image sensor; (130) Image signal processor; (250) Gyro sensor
Patent KR-20130047472-A (KR)
Title: Combustion-gasification of coal using supercritical water and method thereof
Inventor: YOON SANG JUN
IPC: C10L3/06
Filed: 2011-10-31
Abstract: PURPOSE: A combustion-gasification apparatus of a coal using supercritical water is provided to conduct a reaction by only a low grade cola, without additional heat supply and to simplify reaction process. CONSTITUTION: A pump supply a mixture of coal and water to a supply pipe(31) by pumping. A tubular reactor(30) is connected to a discharge pipe(32) to conduct combustion-gasification in a supercritical water condition and exhausts mixture that reaction is finished, through an exhaust pipe. A heat-collecting jacket(40) has a coolant inlet in a lower part of the tubular reactor and collects reaction heat from a reactor. A post pressure control valve(50) is installed in an exhaust pipe and controls inner pressure. A liquid gas separator(60) collects water in a lower part and gas components in an upper part. 1 parts by weight of coal and 8-10 parts by weight of water are mixed.
Patent KR-20130047817-A (KR)
Title: Auto vehicle hold apparatus and method thereof
Inventor: JUNG SOON YOUNG
IPC: B60T13/74
Filed: 2011-11-01
Abstract: PURPOSE: A stop braking power maintenance device for a vehicle and a method are provided to improve the stop maintenance performance by calculating the rolling of the wheel due to the hydraulic pressure leak to increase the hydraulic pressure of the wheel when the hydraulic pressure is automatically maintained to stop the vehicle. CONSTITUTION: The operation of an AVH(Auto Vehicle Hold) automatically maintaining braking power in a stop of a vehicle is determined. A pulse signal is transmitted when a wheel is operated during the operation of the AVH. A rolling distance is calculated based on the number of transmitted pulse signals. Braking power for stopping the vehicle is controlled by additionally supplying the hydraulic pressure to the wheel when the rolling distance is over a first standard distance by comparing the calculated rolling distance of the wheel to the first standard distance. [Reference numerals] (300) AVH in operation?; (302) Calculate a wheel rolling distance; (304) Wheel rolling distance >= First reference distance ?; (306) Wheel rolling distance >= Second reference distance ?; (308) Operate an EPB; (310) Supply additional hydraulic pressure according to the wheel rolling distance; (AA) Start; (BB,DD,FF) No; (CC,EE,GG) Yes; (HH) End
Patent KR-20130050078-A (KR)
Title: Apparatus and method for reducing the dc offset using randomized control pulse
Inventor: KWON KU DUCK
IPC: H04B1/10
Filed: 2011-11-07
Abstract: PURPOSE: A DC(Direct Current) offset eliminating device using a randomized control pulse and a method thereof are provided to improve a DC offset elimination performance in a direct converting receiver. CONSTITUTION: A DC offset correcting unit(108) eliminates DC offset by using a high pass filter function. The DC offset correcting unit controls a feedback path according to a control signal. The DC offset correcting unit stops a function of a high pass filter. A signal generator(110) generates a signal for controlling the operation of the high pass filter. The control signal controls the block and formation of a feedback path. [Reference numerals] (102) RF filter; (106) Amplifier; (108) DC offset correcting unit; (110) Signal generator