baber/WOPTO huggingface dataset:
Patent KR-20120031127-A (KR)
Title: Power-insulated-gate field-effect transistor
Inventor: TAKEMURA YASUHIKO
IPC: H01L29/78
Filed: 2011-09-08
Abstract: PURPOSE: A power insulated gate type field effect transistor is provided to reduce manufacturing processes by not forming a donor region of low density. CONSTITUTION: A semiconductor layer(101) is interposed between a source electrode(103a), a drain electrode(103b) and a gate electrode(102a). A non-overlapped area is formed on the semiconductor layer between the gate electrode and the drain electrode. The length of the non-overlapped area is 0.5 to 5 um. A control signal is inputted to a gate electrode by serially connecting a power source over 100V and a load between a drain electrode and a source electrode of a power MISFET(Metal-Insulator-Semiconductor Field Effect Transistor).
Patent KR-20130029309-A (KR)
Title: Liquid crystal display apparatus
Inventor: KIM JONG HOY
IPC: G02F1/1345
Filed: 2011-09-14
Abstract: PURPOSE: A liquid crystal display device is provided to prevent the electromagnetic wave of an IC chip by using a conductive tape. CONSTITUTION: A conductive tape(CT) is located on a bezel area including an IC chip. The end of the conductive tape covers the sidewall of a molding unit(62). The conduction tape is electrically connected to a ground tap(791) of a flexible printed circuit board(79). The ground tap touches the sidewall(661) of a chassis base(66).
Patent KR-20130029878-A (KR)
Inventor: KANG MEONG MO
IPC: G01H17/00
Filed: 2011-09-16
Abstract: 본 발명은 격자가 새겨진 광케이블을 이용한 진동감지장치 및 방법을 제공한다. 본 발명의 광신호를 송수신하는 광계측부를 통해 진동량을 서버로 제공하는 광케이블을 이용한 진동감지부는 격자가 새겨진 광케이블에 인가되는 진동의 진폭에 대응하여 격자간격이 늘어나고, 늘어난 격자간격에 광신호가 입사하면 늘어난 격자간격에 대응하는 만큼 이동된 반사파형의 이동 위치값을 감지하는 진동감지부, 진동감지부로 광신호를 인가하는 광신호 전달부 및 진동감지부로부터 반사파형의 이동 위치값을 전달받으며, 반사파형의 이동 위치값에 대응하는 진동량을 서버로 제공하는 반사파형 관리부를 포함한다.
Patent KR-20130032525-A (KR)
Title: Power amplifier module having bias circuit
Inventor: KIM GYU SUCK
IPC: H03F3/20
Filed: 2011-09-23
Abstract: PURPOSE: A power amplifier module having a bias circuit is provided to improve linear characteristics. CONSTITUTION: A power amplifier module(100) includes a bias part(110) and an amplification part(120). The amplification part is supplied with bias power and amplifies input signals. The bias part supplies bias power to the amplification part by setting up the impedance between an input signal terminal delivering input signals and a reference power terminal delivering reference power with a predetermined voltage level, and the impedance between the input signal terminal and a ground to be different from each other.
Patent KR-20130034804-A (KR)
Title: Method for making mastutake mushroom bean-curd
Inventor: CHOE GYEONG CHEOL
IPC: A23L19/00
Filed: 2011-09-29
Abstract: PURPOSE: A manufacturing method of matsutake mushroom tofu is provided to prevent a distinct smell and nutrients in matsutake mushroom from being reduced, to make it clear to show the taste of matsutake mushroom added to tofu, and to mix tofu and matsutake mushroom well. CONSTITUTION: A manufacturing method of matsutake mushroom tofu comprises the following steps: A step of handling- removing foreign substance on natural matsutake mushroom, and cutting the bottom part(root part) of the matsutake mushroom; a step of washing-washing the handled matsutake mushroom by salt water; a step of cutting- making matsutake mushroom chips by cutting the washed matsutake mushroom in 2-3mm vertically and horizontally; a coagulating step- coagulating tofu by adding a coagulating agent(brine) after finishing a washing, a winnowing, a pulverizing, a filtering, and a boiling process; a step of mixing matsutake mushroom chips- mixing the matsutake mushroom chips in bean curd in a ratio of 10-35% for 1-2 minutes when the temperature of the bean curd reaches 80-90deg.C during the coagulating step; and a step of packing- packing the tofu with water boiled with the matsutake mushroom(1-2% of matsutake mushroom to the water) after completing matsutake tofu by molding the matsutake mushroom mixture. [Reference numerals] (AA) Matsutake mushroom; (BB) To mix tofu and matsutake mushroom well.; (CC,GG) Washing; (DD) Cutting; (EE) Matsutake mushroom chips; (FF) Beans; (HH) Maceration; (II) Pulverization; (JJ) Filtration; (KK) Boiling; (LL) Coagulation; (MM) Mixing matsutake mushroom chips; (NN) Shaping; (OO) Completing; (PP) Packaging; (QQ) Matsutake mushroom boiled water;
Patent KR-20130040639-A (KR)
Title: Semiconductor package
Inventor: CHO KYONG SOON
IPC: H05K7/20
Filed: 2011-10-14
Abstract: PURPOSE: A semiconductor package is provided to prevent a crack of a structure on the upper side of a heat sink by preventing stress from being concentrated near the end of the heat sink. CONSTITUTION: A semiconductor chip(70) is arranged on the upper side of a substrate. A heat sink(20) is arranged on the lower side of the substrate. A heat sink covering layer(30) is arranged on the lower side of the substrate and surrounds the heat sink. The heat sink covering layer includes materials with a lower young's modulus than the young's modulus of the heat sink.
Patent KR-20130040674-A (KR)
Inventor: KIM MIN KYOUM
IPC: G06F3/02
Filed: 2011-10-15
Abstract: PURPOSE: An alphabet input method of a key pad and a device thereof are provided to input numbers and English alphabets in a Korean mode by simultaneously processing the input of the Korean and the old Korean. CONSTITUTION: Consonants '�� and '�� are arranged on extra buttons and recognized by pressing the buttons once. A vowel '�� is not inputted by pressing the buttons and recognized by pressing both a shift key and the '�� key.
Patent KR-20130043429-A (KR)
Title: Oxime ester compound and a photopolymerizable composition comprising the same
Inventor: JUNG KYUNG MOON
IPC: C07C323/63
Filed: 2011-10-20
Abstract: PURPOSE: An oxime ester compound is provided to improve photo reactivity by generating alkyl radical by light irradiation, thereby improving light reactivity and maximizing light efficiency. CONSTITUTION: An oxime ester compound has a structure represented by chemical formula 1. In chemical formula 1, R1 is a methyl group, ethyl group, propyl group, isopropyl group, n-butyl group, isobutyl group, t-butyl group, pentyl group, hexyl group, heptyl group, or octyl group; each of R2 and R3 is hydrogen atom, halogen atom, or C1-6 alkyl group. A photopolymerizable composition comprises a photopolymerization initiator represented by chemical formula 1 and a photopolymerizable compound. The photopolymerizable compound is an acrylic copolymer with ethylenically unsaturated bond.
Patent KR-20130044515-A (KR)
Title: Flame retardant textiles for industrial usage using a polyethylene film and a non-woven fabric and the manufacturing method thereof
Inventor: PARK JUNG BAE
IPC: B32B37/02
Filed: 2011-10-24
Abstract: PURPOSE: A flame retardant textile for industrial usage using a polyethylene film and a non-woven fabric and a manufacturing method thereof are provided to give excellent wearability by rapidly emitting sweat from the human body and passing fresh air from outside with excellent air permeability and vapor permeability. CONSTITUTION: A flame retardant textile for industrial usage using a polyethylene film and a non-woven fabric is a sheet of a two-layer structure which comprises a polyethylene film and a non-woven fabric adhering by an adhesive. The adhesive coats in a mutually crossing band shape which coats in parallel by maintaining a regular interval respectively in a width direction and in a height direction on the film or the non-woven fabric. A nonadhesive space in a rhomboid shape in which the film and the non-woven fabric are not adhered is formed between the adhesive in a band shape. Minute adhesion junctions(22) which are tightly coated in a mutually independent point shape repetitively fill in the nonadhesive space in a rhomboid shape. The polyethylene film includes calcium carbonate or ceramic particles of 40 to 60 parts by weight.
Patent KR-20130045042-A (KR)
Title: Temperature sensor of cold storage using freezing point depression and light transmittance, and temperature alarming device
Inventor: AHN GWANG HWAN
IPC: G01K11/18
Filed: 2011-10-25
Abstract: PURPOSE: A temperature sensor and a temperature alarming device of low-temperature storage using the freezing point depression and a transmittance change of solution are provided to automatically warn by using a warning light when temperature is exceeded a high temperature reference point or dropped below a low temperature reference point, thereby simply and accurately managing the temperature of the storage. CONSTITUTION: A temperature sensor of low-temperature storage comprises a transparent container, temperature upper limit sensor(10a,10b), and temperature lower limit sensor(20a,20b). A medium is contained in the transparent container. The temperature upper limit sensors are attached on the lateral upper part of the container. The temperature lower limit sensors are attached on the lateral lower part of the container.
Patent KR-20130045660-A (KR)
Title: Backlight unit and display apparatus using the same
Inventor: LEE BUEM YEON
IPC: G02F1/1333
Filed: 2011-10-26
Abstract: PURPOSE: A backlight unit and a display apparatus using the same are provided to reduce the weight of the backlight unit having an air guide instead of a light guide plate, by using a light source module and a reflector. CONSTITUTION: A backlight unit includes a reflector(200), an optical member(300), light source modules(100), and a bracket(400). The optical member is separated from the reflector at regular intervals. The light source modules are arranged between the reflector and the optical member. The bracket supports the light source modules. The inclined groove(410) is formed in the side of the bracket. The light source module is arranged in the groove. [Reference numerals] (AA) Air guide; (BB,CC) Light
Patent KR-20130047788-A (KR)
Title: Thermal energy network system
Inventor: KIM MIN SUNG
IPC: F24J2/00
Filed: 2011-10-27
Abstract: PURPOSE: A thermal energy network system is provided to improve the availability of thermal energy by bidirectionally transporting the thermal energy between first and second thermal bases and to supply required thermal energy to first and second demanding places through the first and second thermal bases. CONSTITUTION: A thermal energy network system a first thermal base(100) and a second thermal base(200). The first thermal base stores first thermal energy using a first heat source(150) and supplies the first thermal energy to a first demanding place(160) for residential and commercial use. The second thermal base stores second thermal energy using a second heat source(250) and supplies the second thermal energy to a second demanding place(160) for industrial use. The first and second thermal bases manage the base load of a thermal energy network. The first and second thermal energies are delivered between the first and second thermal bases as necessary. [Reference numerals] (100) First thermal base(Base load); (150) First heat source; (160) First demanding place; (200) Second thermal base(Base load); (250) Second heat source; (260) Second demanding place(Industrial); (300) Local heating facility(Partial load)
Patent KR-20120056761-A (KR)
Title: Method for manufacturing printed wiring board, printed wiring board, and electronic device
Inventor: YOSHIMURA HIDEAKI
IPC: H05K3/46
Filed: 2011-10-27
Abstract: PURPOSE: An electronic device, a printed circuit board, a manufacturing method thereof are provided to electrically connects a land of a first substrate and a land of a second substrate by pressing electrical conducting material to a laminating direction of the second substrate and the first substrate. CONSTITUTION: A bonding layer(50) is adhered to a first substrate(10A) and a second substrate(10B). The first substrate and the second substrate are electrically connected through electrical conducting material(16). The first substrate has base material(20), a through hole(11), hole filling-up material(12), and a wiring pattern(13). A projection part(15) is formed by using an end part(12A) of the hole filling-up material. The projection part is composed of a copper foil layer(31), a copper plating layer(32), and cover plating layer(33).
Patent KR-20110123715-A (KR)
Title: Antenna in which a choke member surrounds a radiator under the condition that the radiator is separated from a reflector
Inventor: IINAR BATTAROV
IPC: H01Q21/00
Filed: 2011-10-27
Abstract: PURPOSE: An antenna in which a choke member is separated from a reflector is provided to highly maintain a cross polarization ratio property in low frequency band and high frequency band and to widely maintain beam width of the antenna. CONSTITUTION: One or more radiation elements(902) are arranged on a reflector(900). A conductivity choke member(904) is arranged in around the radiation element. The conductivity choke member is separated from the reflector. The conductivity choke member comprises a first sub choke member, a second sub choke member, a third sub choke member, a fourth sub choke member, and a plurality of connection parts(918). A slot(920) is formed in the lower part of the first sub choke member and the third sub choke member.
Patent KR-20130049290-A (KR)
Title: Method for configuring flexible cyclic prefix
Inventor: LEE SUNG UK
IPC: H04B7/26
Filed: 2011-11-04
Abstract: PURPOSE: A variable cyclic prefix unit implementation method is provided to increase a data transmission rate by reducing length of a cyclic prefix unit in case of an indoor environment or small radius of a cell. CONSTITUTION: Data are inserted into an internal section of a cyclic prefix unit or an external section contacted with a cyclic prefix(S10). Cyclic prefix unit variable information is included in a transmission section of a CFI(Control Format Indicator) contained in a PCFICH(Physical Control Format Indicator Channel) of a wireless frame(S20). Length information of the inserted data is included in the CFI transmission section(S30). The wireless frame is transmitted to a reception side(S40). [Reference numerals] (AA) Start; (BB) End; (S10) Insert data to an internal or external section of a cyclic prefix unit of a frame; (S20) Add cyclic prefix unit variation information to a CFI of the frame; (S30) Add data length information to the CFI of the frame; (S40) Transmit the frame
Patent KR-20120050396-A (KR)
Title: Ion implantation tool cleaning apparatus and method
Inventor: DESPRES JOSEPH R
IPC: H01J37/317
Filed: 2011-11-10
Abstract: PURPOSE: An ion implantation tool cleaning device and method are provided to eliminate residues by distributing cleaning agent to an ion impregnator or an element. CONSTITUTION: One or more cleaning agent feed vessels(16) are structurally combined with housing. A cleaning agent flow circuit(18) is combined with the one or more cleaning agent feed vessels. A depletion-detection system determines a depletion state of the cleaning agent feed vessel which is predetermined. A processor and controller configuration element assembly(144) passes through cleaning agent of the one or more cleaning agent feed vessels through the cleaning agent flow circuit. The processor and controller configuration element assembly distributes the cleaning agent to an ion impregnator or an element.
Patent KR-20130053537-A (KR)
Title: Assembly protection barrier for septic tank
Inventor: LEE SEUNG MAN
IPC: B65D90/08
Filed: 2011-11-14
Abstract: PURPOSE: An assembly type water-purification tank protection barrier is provided to be combined without using a separate coupling tool and to self support each wall body. CONSTITUTION: In a floor body (100), spaced combination groove parts (120) are formed and installed in the lower surface of a well. In front walls (200) and rear walls (300), lower part of combination protrusion parts (320) which are perpendicularly protruded from an edge plate are perpendicularly combined with the combination groove parts. Left walls (400) and right walls (500) are formed by protruding guide portions (420,520), in which both sides of combination projection parts on the front and rear walls are inserted, from both ends. Wall combining projections (228,328) formed in lower side of the combination projection part are inserted into the combination groove part and insertion grooves (226,326) formed in the other lower side are inserted into the edge part of the bottom surface. Seating grooves (222,322) are formed at upper edges of front and rear walls, and safe projections (224,324) are formed at the other edges.
Patent KR-20130057216-A (KR)
Title: System and apparatus for monitoring vehicle using communicating network
Inventor: LIM JAE BONG
IPC: G08B25/10
Filed: 2011-11-23
Abstract: PURPOSE: A system and a device for monitoring a vehicle using a communications network for utilizing a communications network are provided to promptly respond to a vehicle trespass, an abnormal vehicle transport, and a low voltage battery. CONSTITUTION: A system for monitoring a vehicle using a communications network for utilizing a communications network comprises a vehicle condition sensor(100), a vehicle condition managing server(200), and a vehicle owner terminal(300). The vehicle condition sensor produces vehicle condition information with respect to a vehicle indoor invasion, a vehicle inclination, and a low voltage battery. The vehicle condition managing server transmits the vehicle condition information to the approved owner of a vehicle. The vehicle owner terminal receives and visually or auditorily displays the vehicle information. [Reference numerals] (100) Vehicle condition sensor; (200) Vehicle condition managing server; (300) Vehicle owner terminal
Patent KR-20120019420-A (KR)
Title: System and method for engraving quick response code in golf club and golf-back for the golf club
Inventor: PARK HYUN GYUN
IPC: A63B55/00
Filed: 2011-11-24
Abstract: PURPOSE: A golf club and a golf bag for keeping the golf club are provided to enable a user to easily distinguish his/her golf club or golf bag. CONSTITUTION: A golf club includes a shaft(130) connected between a head(110) and a grip(120). In the peripheral part of the shaft, a quick response code is prepared. The quick response code is imprinted by a laser. A user is able to confirm the information of the golf club by deciphering the information of the quick response code. In a golf bag, a quick response code is prepared in the outer portion of the main body thereof.
Patent KR-20120067282-A (KR)
Title: Semiconductor device, manufacturing method thereof, and electronic apparatus
Inventor: ITONAGA KAZUICHIROH
IPC: H01L27/146
Filed: 2011-11-25
Abstract: PURPOSE: An electronic device, a semiconductor device, and a manufacturing method thereof are provided to reduce parasitic capacitance between a semiconductor and a connection wire by forming the connection wire capable of connecting an interval between first semiconductor chip unit and a second semiconductor chip. CONSTITUTION: A first semiconductor chip unit(22) comprises a pixel array(23) and a control circuit(24). A second semiconductor chip unit(26) comprises a logic circuit(25). A semiconductor elimination region(52) is formed by eliminating a semiconductor portion of the first semiconductor chip unit. A connection wire(67) interlinks an interval between the first semiconductor chip unit and the second semiconductor chip unit. The connection wire is formed by a connection conductor(68), a penetrating connection conductor(69), and a linking conductor(71).
Patent KR-20130059484-A (KR)
Title: Safety triangle keeping device for vehicle
Inventor: LEE HYUNG MOK
IPC: B60R11/06
Filed: 2011-11-29
Abstract: PURPOSE: A device for keeping a safety tripod for a vehicle is provided to rapidly find the safety tripod in case of emergency without spoiling aesthetics of the vehicle and to easily detach the safety tripod. CONSTITUTION: A device for keeping a safety tripod for a vehicle comprises a support plate(110), a first fixing bracket(120), a second fixing bracket(130), and a sliding bracket(140). The support plate is mounted on the covering CELP rear surface of the vehicle. The first fixing bracket is mounted on one side of the support plate. The first fixing bracket fixes one end of the safety tripod. The second fixing bracket is mounted on the other side of the support plate. The second fixing bracket fixes the other end of the safety tripod. The sliding bracket is coupled with the second fixing bracket to be slid.
Patent KR-20130059920-A (KR)
Title: Dimming system, dimming method and device in the system
Inventor: SEO DONG HYUN
IPC: H05B37/02
Filed: 2011-11-29
Abstract: PURPOSE: A dimming control system, a dimming control method and device for the same are provided to use weights which is produced depending on a distances to lamps and characteristics of light distribution, for performing dimming control of the lamps, thereby preventing unnecessary use of lighting. CONSTITUTION: A dimming control apparatus(100) comprises an illumination detecting unit(110), a control unit(120), a storage unit(130), a signal transmitting unit(140), and a display unit(150). The control unit produces weights according to a distance surrounding lamps and characteristics of light distribution, which are included in surrounding lighting information. The signal transmitting unit transmits a dimming control signal generated in the control unit to an lighting apparatus(200). The lighting apparatus controls illumination of a lamp according to the dimming control signal, which is received from the dimming control unit. The lighting apparatus comprises a signal receiving unit(210), a dimming control unit(220), and at least one or more lamps(230). [Reference numerals] (110) Dimming control apparatus; (120) Control unit; (130) Storage unit; (140) Signal transmitting unit; (150) Display unit; (210) Signal receiving unit; (220) Dimming control unit; (230) And at least one or more lamps
Patent KR-20130063617-A (KR)
Title: Apparatus for preventing vehicle battery from being discharged
Inventor: LEE GI HONG
IPC: H01M10/44
Filed: 2011-12-07
Abstract: PURPOSE: A device for preventing a battery of a vehicle from being discharged is provided to prevent a main battery from being discharged even if a continuous driving is stopped by supplying operational power of a wake up load to a wake up auxiliary battery when a vehicle is stopped. CONSTITUTION: A device for preventing a battery of a vehicle from being discharged comprises a main battery(101), one or more regular on load, a wake up auxiliary battery(202), a power selecting member, and a wake up exclusive module MCU(204). The power selecting member supplies the power of one among the main battery and the wake up auxiliary battery to the regular on load according to a control signal. The wake up exclusive module MCU generates the control signal according to an operational state of the vehicle. [Reference numerals] (101) Battery; (202) Auxiliary battery for wake up; (204) Module MCU for wake up; (AA) Multimedia load; (BB,CC) Wakeup load