baber/WOPTO huggingface dataset:
Patent KR-20130117620-A (KR)
Title: Structure and method for nfet with high k metal gate
Inventor: ZHU MING
IPC: H01L27/092
Filed: 2012-06-21
Abstract: PURPOSE: A structure for an n FET having a high K metal gate and a method thereof are provided to reduce etching bias related with load effect in a lanthanum oxide etching process by maintaining an LaO layer in a second area of a semiconductor substrate. CONSTITUTION: A semiconductor substrate is provided (102). A high K dielectric layer and a capping layer are formed on the semiconductor substrate (104). The capping layer is patterned (106). A metal layer and a polysilicon layer are formed on the substrate (108). A gate material layer is patterned to form various patterned stacks (110). A source/drain is formed on a device area (112). An inter-layer dielectric is formed on the substrate (114). A pFET stack is replaced with the metal layer (116). A polishing process is performed to remove the metal layer (118). A silicide is formed on the nFET stack (120). [Reference numerals] (102) Semiconductor substrate is provided; (104) High K dielectric layer and a capping layer are formed on the semiconductor substrate; (106) Capping layer is patterned; (108) Metal layer and a polysilicon layer are formed on the substrate; (110) Gate material layer is patterned to form a FET gate stack, resistor, and a dummy gate stack; (112) Source/drain is formed on a device area; (114) Inter-layer dielectric (ILD) is formed on the substrate; (116) PFET stack is replaced with the metal layer; (118) Polishing process is performed to remove the metal layer; (120) Silicide is formed on the nFET stack
Patent KR-20140000922-A (KR)
Title: Cooling apparatus for vehicle refrigerator
Inventor: OH DONG HOON
IPC: B60H1/32
Filed: 2012-06-26
Abstract: The present invention relates to a cooling device for a vehicle refrigerator comprising a compressor for compressing air circulating inside a cycle; an intercooler for exchanging heat with an air conditioner using air compressed in the compressor; a turbine for expanding air from the intercooler and supplying it to a cooling chamber; and a regenerator for heat-exchanging air flowing from the intercooler to the turbine with air having relatively low temperatures. [Reference numerals] (10) Compressor; (40) Turbine; (50) Cooling chamber; (60) Motor
Patent KR-20130002275-A (KR)
Title: Composition for forming resist underlayer film and patterning process using the same
Inventor: OGIHARA TSUTOMU
IPC: G03F7/26
Filed: 2012-06-27
Abstract: PURPOSE: A composition for a resist under layer formation, and a pattern formation method using the same are provided to obtain high etching selectivity with organic materials. CONSTITUTION: A composition for a resist under layer formation comprises: one or more silicon compounds obtained by hydrolyzing a mixture containing hydraulic silicon with compounds represented by chemical formula 1, and one or more hydraulic compounds; and a silicon containing compound obtained by hydrolyzing and condensing a mixture containing one or more hydraulic silicon compounds represented by chemical formula 3, and one or more hydraulic silicon compound represented by chemical formula 4. In the chemical formula 1, R indicates hydrocarbon group having 1-6 carbons. One or more among R1, R2, and R3 are organic group having hydroxy group substituted by acid-labile group or carboxyl group.
Patent KR-20120079827-A (KR)
Inventor: SHIN YOON SUNG
IPC: B41M3/02
Filed: 2012-06-27
Abstract: PURPOSE: A regional newspaper and a method for providing information or editing the information using the same are provided to improve efficiency and to enlarge the purpose of using by being in connection with magazines or telephone directories. CONSTITUTION: A regional newspaper includes a plurality of content sections(4). Detailed information with respect to the present conditions or plans of various companies is arranged at the content sections. A map section(2) is further included in the regional newspaper. The network of roads for the sphere of living is displayed on the map section. The names and the locations of the companies are displayed on the map section. An indexing section(3) is additionally included in the regional newspaper.
Patent KR-20140002365-A (KR)
Title: Digital distance marker
Inventor: KIM MYUNG JIN
IPC: A63B69/36
Filed: 2012-06-29
Abstract: The present invention relates to a digital distance maker and, more specifically, to a digital distance marker that enables a golfer to figure out a precise distance to a flagstick by marking a distance from a hole on the green to each digital distance marker with LED or FND. The digital distance markers are set at multiple places, separated at regular intervals on the green of each hole, and a digital display is installed to display the distance from the hole of the putting green to the digital distance markers. With the digital distance marker of the present invention, a golfer can figure out the precise distance to the flagstick without help from a caddie. [Reference numerals] (110) Controller; (120) Sensor unit; (130a) Digital distance marker A; (130b) Digital distance marker B; (130n) Digital distance marker N
Patent KR-20140004315-A (KR)
Title: Light emitting diode module for surface mount technology and method of manufacturing the same
Inventor: CHAE JONG HYEON
IPC: H01L33/44
Filed: 2012-07-02
Abstract: Disclosed is a light emitting diode forming a set side angle at a reflective metal layer and capable of preventing a crack on a conductive blocking layer formed on the reflective metal layer. Additionally, disclosed is a light emitting diode module using the light emitting diode. A reflective pattern, electrically connected to a second semiconductor layer, is partially open via a patterning of a first insulation layer. Therefore, a first pad is formed via a first pad region which is partially open. Additionally, a conductive reflection layer, electrically connected to a first semiconductor layer, forms a second pad region via a patterning of a second insulation layer. A second pad is formed on the second pad region.
Patent KR-20140015671-A (KR)
Title: Lithium air battery with separable cathode and anode
Inventor: CHUN HONG SUG
IPC: H01M10/54
Filed: 2012-07-03
Abstract: A lithium air battery with a separable cathode and anode of the present invention is capable of separating a cathode and an anode. If lithium oxide cannot be properly created with oxygen and lithium ion as the cathode is covered with lithium oxide when electricity is generated with a battery (discharge), the cathode is replaced with another cathode which is not covered with lithium oxide, to continuously generate electricity. If the lithium ion is moved to a lithium metal anode due to the separation of the lithium oxide, which adheres to the cathode, from the oxygen when electricity is stored (charge), the cathode is replaced with another cathode combined with the lithium oxide to continuously store electricity. The cathode can be replaced by automatically replacing a cathode pouch on a lithium metal anode pouch by a robot or allowing a cathode film to pass on a lithium metal anode container like a roll film. The cathode and anode of the lithium air battery, which has the highest energy density among metal air batteries, can be separated to continually replace the cathode over the anode, thereby improving the performance and stability of the lithium air battery and increasing the life thereof.
Patent KR-20140008027-A (KR)
Title: Method and system for operating independent payment for various web platform
Inventor: KIM JE HEE
IPC: G06Q20/40
Filed: 2012-07-10
Abstract: The present invention relates to a web platform independent type payment operating method and a system. The web platform independent type payment operating method includes a first step of receiving product information requested for payment by a member store device by a payment request of a user terminal accessing the member store terminal and receiving a signature value hashing a member stores key and the product information distributed to the member store device through hash algorithm, a second step of authenticating the validity of the member store terminal and verifying the counterfeitness of price and the validity of the product information through the signature value, a third step of generating and issuing a disposable payment authentication token for a payment request by receiving payment request information including payment information displayed on the payment interface and a nth mode payment parameter inputted through the payment interface corresponding to a nth(1<=n<=N) payment mode selected through a payment mode selection interface displayed on the user terminal among N(N>=1) pieces of payment modes provided through M(M>=1) pieces of platforms, a fourth step of receiving a member store key distributed to the member store device and a hash value hashing the payment authentication token through the hash algorithm, a fifth step of authenticating the legitimacy of the payment request information through the hash value, and a sixth step of performing a payment approval process according to the nth payment mode by using the payment information and the nth mode payment parameter. [Reference numerals] (100) User terminal; (110) Member store device; (114) Web platform management part; (118) Member store registering part; (122) Connect management part; (126) Payment link requesting part; (130) Product information generating part; (134) Product information providing part; (138) Authentication token processing part; (142) Interface management part; (146) Payment process linking part; (150) Payment management server; (154) Member store management part; (158) Connect management part; (162) Member store authenticating part; (166) Product information receiving part; (170) Product information authenticating part; (174) Authentication token issuing part; (178) Payment modedetermining part; (182) Payment request receiving part; (186) Payment request authenticating part; (190) Payment approval process part; (194) Payment completion process part; (198) Payment approval server; (AA) Wire terminal; (BB) Wireless AP; (CC) Wireless terminal; (DD) Base station; (EE,FF) Communication network
Patent KR-20140007717-A (KR)
Title: Explosion proof motor
Inventor: LEE HO KYOUNG
IPC: H02K5/136
Filed: 2012-07-10
Abstract: The present invention relates to an explosion-proof motor which includes a rotation shaft, a rotor whose center is combined with the rotation shaft, a stator which separately surrounds the rotor, and a plurality of cooling pipes which includes the rotor and the stator and separately surrounds the stator. The explosion-proof motor improves durability by easily cooling high temperature heat from the inside of the explosion-proof motor.
Patent KR-20130009644-A (KR)
Title: Apparatus for forming impurity introduced layer and method for protecting electrostatic chuck
Inventor: TANAKA MASARU
IPC: H01L21/265
Filed: 2012-07-11
Abstract: PURPOSE: An apparatus for forming an impurity inputting layer and a method for protecting an electrostatic chuck are provided to process a lot of wafers over a large chamber maintenance by simply shielding an electrostatic chuck with a protection member. CONSTITUTION: An electrostatic chuck(12) absorbs a substrate(W) and includes a chuck body(12a) and a chuck surface(13). A substrate holder(14) erects and supports the substrate and includes a first driving unit(16) for mechanical scan and a second driving unit(18) for moving an electrostatic chuck. A chuck support member(20) connects the electrostatic chuck to the second driving unit. A shutter member(22) includes a shutter body(22a) and a protection surface(23).
Patent KR-20140017811-A (KR)
Title: Air conditioner
Inventor: KIM BEOM CHAN
IPC: F28D7/02
Filed: 2012-08-01
Abstract: An air conditioner according to the present invention comprises: a compressor which compresses refrigerants; a condenser which condenses the refrigerants compressed in the compressor; a supercooling device which supercools the refrigerants passing through the compressor; and an evaporator which evaporates the refrigerants passing through the supercooled refrigerants. The supercooling device includes: a supercooling body which forms a second fluid path for guiding the refrigerants passing through the compressor to the evaporator; and multiple refrigerant pipes which are heat-exchanged with a second refrigerant of the second fluid path in the inner space of the supercooling body and form a first fluid path in which a first refrigerant for being induced to the compressor flows. The part or the whole of the multiple refrigerants are arranged in a twisted form. The first refrigerant is overcooled by being exchanged with the second refrigerant in a process in which the first refrigerant runs the multiple refrigerant pipes.
Patent KR-20140021109-A (KR)
Title: Method and system to trace trajectory of lesion in a moving organ using ultrasound
Inventor: HWANG YOUNG KYOO
IPC: A61B5/113
Filed: 2012-08-07
Abstract: According to a method for tracing the trajectory of a lesion in a moving organ in the body of a patient, the method includes: a step of generating a first image, among images showing specific organs, showing the trajectory of a part to which an ultrasonic wave for treatment is emitted during the respiration cycle of the patient; a step of emitting an ultrasonic wave for tracing to specific organs and determining at least one position to which the light is emitted by using the reflected wave of the ultrasonic wave for tracing; and a step of determining whether the determined position to which the light is emitted is located in the moving trajectory or not. [Reference numerals] (10) Device for emitting ultrasonic waves for treatment; (21) Organ image generating unit; (22) Trace image generating unit; (23) Trace information obtaining unit; (24) Control unit; (25) Storage unit; (26) Trace image updating unit; (27) Comparing unit; (60) Device for emitting ultrasonic waves for diagnosis; (AA) Image display unit
Patent KR-20120105398-A (KR)
Title: Light source unit and projector
Inventor: MIYAZAKI TAKESHI
IPC: G03B21/20
Filed: 2012-08-17
Abstract: PURPOSE: A light source apparatus and a projector are provided to improve the luminance of display by comprising a monochromatic light source emitting frequency domain copping with a phosphor having low light emitting efficiency. CONSTITUTION: A light source apparatus(63) comprises a light source plate, a first light source(72), a second light source(82), a concentration optical units(62, 90), and a light source control unit. The light source plate is composed of a transparent part. The first light source irradiates excitation light to a phosphor layer and a transparent part. The second light source emits the light having a range different from that of the excitation light. The concentration optical units concentrate the light passing through phosphor light of the phosphor layer and the transparent part. The light source control unit controls the first light source and the second light source.
Patent KR-20140026936-A (KR)
Title: Poromeric fermentation food packing container
Inventor: CHUNG HEE KOOK
IPC: B65D25/20
Filed: 2012-08-24
Abstract: The present invention relates to a breathable packing container for fermented food which is provided to allow gas, which is generated by the fermented food, to be discharged to the outside, while preventing content leakage, thereby preventing generation of a harmful effect such as the content leakage and the deformation of a packing container according to the fermentation of food in a storing process. The breathable packing container according to the present invention comprises: a packing container body (10) which has food stored therein; an air flow hole which is formed on one side of the packing container body (10) and which discharges gas, which is generated inside the packing container body (10), to the outside; and a hydrophobic membrane film (20) which is attached to the air flow hole (110) and cuts off the outflow of the content and selectively discharges the gas.
Patent KR-20140036484-A (KR)
Title: Dry lower-body bathing apparatus
Inventor: LEE BONG HAK
IPC: A47K3/022
Filed: 2012-09-17
Abstract: The present invention relates to a method and a device for recognizing iris. The device determines real (alive) iris using at least one among whether changes in the size of a pupil due to changes in ambient light occur; position of reflective patterns formed in eyes by the reflection of IR LED light and/or whether changes in the positions of the reflective patterns occur; whether changes in iris image region by the blink of eyes occur; and whether changes in a gaze direction occur by installing visible light LEDs for giving changes in IR LED light and ambient illuminance on the front or one side of an iris recognition camera to determine whether an iris is real when the iris is being filmed using the iris recognition camera.
Patent KR-20140043254-A (KR)
Inventor: KWEON DON SUN
IPC: C07C233/02
Filed: 2012-09-24
Abstract: 본 발명은 무복계면 비마토프로스트(Bimatoprost) 및 그 제조방법에 관한 것이다. 본 발명의 일실시예에 따른 무복계면 비마토프로스트는 비마토프로스트(Bimatoprost) 100 중량부 및 상기 비마토프로스트에 대하여 친수성 부분에 붙어있는 알킬체인을 2개 이상 가진 계면활성제를 10 내지 200 중량부로 포함되는 것으로, 상기 계면활성제는 상기 비마토프로스트의 외곽을 무정형(amorphous)으로 둘러싸며 접착되어 있는 형태로서 유화타입으로 물에 녹아 있고, 상기 계면활성제가 붙어 있는 상기 비마토프로스트는 평균 직경이 0.5 내지 30㎛이고, 크기의 평균범위가 직경기준 ±200% 이내인 것이다.
Patent KR-20130038138-A (KR)
Title: A back device of chair in a toilet
Inventor: HAN CHEE YOUNG
IPC: A47C7/46
Filed: 2012-09-25
Abstract: PURPOSE: A back supporting device for a toilet is provided to make user feel freshness while using the toilet in the winder and is able to be applied in various environment of bathrooms. CONSTITUTION: A back supporting device for a toilet comprises followings: a back supporting wing made of a buffering material, which can absorb a shock and have a heat insulation property, and is connected in a longitudinal direction along back and waist of a human body; a support stand(400) which is comprised of a pipe formed in a ⊂ shape and a hole is penetrated so that the outer periphery of both end parts is able to penetrate through the pipe vertically, and a pair of supporting fixation which is protruded in the toilet rear side wall and a plurality of distance adjusting hole penetrating the outer periphery in the end perpendicularly; and a connecting means connecting the back supporting wing and the support stand.
Patent KR-20140039794-A (KR)
Title: Mud gun prevented fluid leakage
Inventor: KIM MIN WOO
IPC: B63B35/44
Filed: 2012-09-25
Abstract: Disclosed is a leak preventing mud gun. The leak preventing mud gun of the present invention is a mud gun installed in a mud tank of an oil prospecting ship, comprising: a rotatable mud gun stem inserted into the mud tank; and a leak preventing part comprising rotatable parts installed at the mud gun stem and an upper deck of the mud tank to prevent fluid leakage from the mud tank.
Patent KR-20140044511-A (KR)
Title: Battery protection circuit module device
Inventor: HAN SU JUNG
IPC: H02J7/04
Filed: 2012-10-05
Abstract: The present invention relates to a battery protection circuit module device and, more specifically, to a battery protection circuit module device with a plurality of switching elements which are selectively used on charging and discharging paths. By using the present invention, an on-resistance of the switching element generated during discharge is reduced by half, and a voltage drop due to a peak current and the on-resistance during discharging is prevented, thereby preventing a decrease in the use time of a battery. Also, the manufacturing cost of a charger IC is significantly reduced by using low rated elements for the charger IC. Furthermore, a charger and a system except for a protection circuit module (PCM) is insulated from a stationary device, even when a portable electronic product is connected to the stationary device, and the charger and the system is prevented from getting affected by the portable electronic product from an abnormal input from the stationary device, thereby increasing the safety and reliability of the portable electronic product.
Patent KR-20140047444-A (KR)
Title: Multi tunner and method thereof
Inventor: KIM HYUNG MI
IPC: H04N5/50
Filed: 2012-10-12
Abstract: The present invention relates to a multi-tuner and a control method for the same. The multi-tuner includes a light unit which receives broadcast signals and outputs the broadcast signal to all channels equally; an amplification unit which outputs the broadcast signals by amplifying the broadcast signals outputted from the light unit; a tuner unit which selects a predetermined channel from the broadcast signals outputted from the amplification unit; and a control unit which controls the light unit, the amplification unit and the tuner unit. [Reference numerals] (100) Light unit; (105) Amplification unit; (110) Tuner unit; (120) Demodulation unit; (130) Storage unit; (140) Playback unit; (150) Screen management unit; (AA) Tuner 1; (BB) Tuner X; (CC,DD) Demodulator; (EE,FF) Recorder; (GG,HH) Player
Patent KR-20140048432-A (KR)
Inventor: WON IN HO
IPC: A61F5/03
Filed: 2012-10-15
Abstract: The present invention relates to an electric band for spine, stomach, and lumbus which activates functions of the whole body by providing warmth, treats lumbus pain due to the coldness of the seasons and the pain on the stomach, and has a spine and lumbus protective function. The present invention offers a prevention effect on the pain on spine, stomach, and lumbus, and offers a treatment effect of spine and lumbus due to effective heat conduction and a function as a stomach and lumbus band.
Patent KR-20140047885-A (KR)
Title: Automatic document feeder
Inventor: LEE KIL SEOK
IPC: G03B27/14
Filed: 2012-10-15
Abstract: Provided is an automatic document feeder which is installed on a paper feeder of an image forming device in order to transfer paper one by one comprising: a mounting frame formed integrally on the bottom surface of an upper plate of the paper feeder; a roller assembly which has a feeding roller and a pick-up roller arranged side by side and which is mounted on the mounting frame through a shaft disposed in the axial direction of the feeding roller to be able to rotate; roller assembly lifting means for lifting the feeding roller by rotating the roller assembly; and a paper stopper which is mounted on the mounting frame to be located between the feeding roller and the pick-up roller and is lifted in link with the roller assembly, thereby simplifying the assembling process by reducing the number of components and sufficiently securing a driving force to lift the roller assembly.
Patent KR-20140047916-A (KR)
Title: Data compressor, memory system comprising the compress and method for compressing data
Inventor: KIM TAE HWAN
IPC: H03M7/30
Filed: 2012-10-15
Abstract: Provided is a data compression method. The data compression method includes the steps of: receiving input data and generating a hash key corresponding to the input data; searching a hash table using the generated hash key and compressing the input data using the hash key when the input data is determined to be a hash hit; and searching cache memory with the input data and compress the input data using the cache memory when the input data is determined to be a cache hit.