baber/WOPTO huggingface dataset:
Patent KR-20070113126-A (KR)
Title: Adhesive composition, adhesive sheet and production process for semiconductor device
Inventor: SAIKI NAOYA
IPC: C09J7/02
Filed: 2007-05-21
Abstract: An adhesive composition is provided to secure high package reliance in a slim semiconductor chip-mounted package even when exposed to a severe reflow condition. An adhesive composition includes (A) an acrylic copolymer, (B) an epoxy-based thermosetting resin, and (C) a compound having an unsaturated hydrocarbon group and a functional group capable of reacting with an epoxy group in a molecule. The composition further comprises (D) a photopolymerization initiator. The functional group capable of reacting with an epoxy group is a phenolic hydroxyl group. The compound(C) is a novolac-type unsaturated group-containing phenol resin.
Patent KR-20080105347-A (KR)
Title: Method of forming metal interconnection of semiconductor device
Inventor: KIM JU YOUN
IPC: H01L21/28
Filed: 2007-05-30
Abstract: A metal wiring forming method of the semiconductor device is provided to form the diffusion barrier only on the surface of the metal wiring formed within the interlayer insulating film of the low permittivity. A metal wiring forming method of the semiconductor device comprises the following processes: the process for forming the interlayer insulating film(110) on the semiconductor substrate(100); the process for forming the damascene pattern within the interlayer insulating film; the process for forming the metal wiring(140) reclaimed within the damascene pattern; the process for selectively forming the diffusion barrier on the surface of the metal wiring by progressing the atomic layer deposition process on the whole surface of the result.
Patent KR-20080108665-A (KR)
Title: Solid electrolytic condenser and method for manufacturing the same
Inventor: YI HYUN JU
IPC: H01G9/012
Filed: 2007-06-11
Abstract: A solid electrolytic condenser and a manufacturing method thereof are provided to prevent deformation of an anode wire and condenser element and maximize a size of a condenser element so that electrostatic capacity of a solid electrolytic condenser is maximized. A condenser element(110) has polarity of anode. An anode wire(120) in which one end is inserted to one side inside of the condenser element and in which the other end part is proto one side outside of the condenser element. A dielectric oxidation layer(140) is formed in the surface of the condenser element. A solid electrolyte layer(150) has the polarity of cathode. A molding unit(190) is formed in order to surround the surface of the solid electrolyte layer except for the other side face side of the condenser element. An anode electrode(181) is extended to a molding unit. A cathode electrode(182) is extended to the molding unit.
Patent KR-20080092812-A (KR)
Title: Mfmis-fet, mfmis-ferroelectric memory device, and methods of manufacturing the same
Inventor: PARK BYUNG EUN
IPC: H01L27/105
Filed: 2007-06-14
Abstract: A FET(Field-Effect-Transistor)TRANSISTOR HAVING AN MFMIS(Metal Ferroelectric Metal Insulator Semiconductor), A ferroelectric memory device, and a method for manufacturing the same are provided to prevent a data disturb by performing a gate reading and writing operation only on a ferroelectric capacitor of a selected memory cell. A transistor is formed on a substrate(1). A ferroelectric capacitor is formed on an upper side of the transistor. The ferroelectric capacitor includes a lower electrode layer(42), an upper electrode layer(44), and a ferroelectric layer(43). The ferroelectric layer is formed between the lower and upper electrode layers. The lower electrode layer is a data electrode. The upper electrode layer is a ground electrode. The transistor includes drain and source regions(2,3), a channel region(4), and a dielectric(41). The drain and source regions are formed on the substrate. The channel region is formed between the drain and source regions. The dielectric is formed on an upper side of the channel region.
Patent KR-20080110007-A (KR)
Title: Apparatus for treating substrate and method for cleaning nozzle thereof
Inventor: PARK SANG UK
IPC: H01L21/08
Filed: 2007-06-14
Abstract: A cleaning solution of an equipped nozzle and substrate processing apparatus are provided to minimize a process failure by drug solution used for a board processing. A substrate processing apparatus comprises a medicinal fluid treatment part, and a nozzle cleaning part. The medicinal fluid treatment part has a drug solution nozzle(242), and a intake member. The drug solution nozzle sprays the drug solution on the top of the substrate. The intake member inhales the drug solution within the drug solution nozzle and moves the drug solution to the opposite direction of the chemical dispense direction. The nozzle cleaning part is neighbor-arranged with the medicinal fluid treatment part. The nozzle cleaning part washes the drug solution nozzle prepared for the process progress. The nozzle cleaning part comprises the housing(310), and the lavation supply member. The housing provides the space in which the drug solution nozzle is prepared. The lavation supply member supplies the washing solution to the leading end of the positioned drug solution nozzle in the housing.
Patent KR-20080110093-A (KR)
Title: Thin film transistor and display panel having the same
Inventor: KIM SUNG HOON
IPC: H01L29/786
Filed: 2007-06-14
Abstract: A thin film transistor and display panel having the thin film transistor is provided to prevent the deviation of the kick-back voltage between the pixels of the display panel from generating as a source electrode and drain electrode are made on the gate electrode in the form of 1. A thin film transistor(100) comprises a gate portion(110), a gate insulating layer(120), a semiconductor layer(130), a source part(140), a drain portion(150). The gate portion comprises a gate electrode(111) and light blocking electrodes(112, 113). The light blocking electrode is extended from the gate electrode. The gate insulating layer covers the gate portion. The semiconductor layer is equipped on the gate insulating layer corresponding to the domain in which the gate electrode is formed. The source part is equipped on the semiconductor layer. The source part intersects with the gate electrode and light blocking electrode. The drain portion intersects with the gate electrode and light blocking electrode. The drain portion is separated from the source part and predetermined.
Patent KR-20080114021-A (KR)
Title: Device for detecting the status of coolant charged in the heat exchange system and method for controllling the same
Inventor: KIM YONG CHAN
IPC: F25B49/02
Filed: 2007-06-26
Abstract: A device for detecting a refrigerant charging state and a control method thereof are provided to optimize the operation of a heat exchanger by determining the charging state of refrigerant. An input part(200) is to input cooling data of a heat exchanger. A sensing part(100) measures the concentration temperature of a condenser. A storing part(500) stores pressure data corresponding to the concentration temperature and optimum pressure data of refrigerant for the optimum performance of the heat exchanger. An operation part(400) operates a measured concentration pressure value from the concentration temperature and the pressure data, and an optimum concentration pressure value from the optimum pressure data and the cooling data. A control part(300) determines whether a refrigerant amount is proper or not via communication with the input part, the sensing part, the storing part and the operation part electrically, and displays the determination via a display part(600).
Patent KR-20090005591-A (KR)
Title: Liquid crystal dispaly and driving method thereof
Inventor: HUH JIN
IPC: G09G3/20
Filed: 2007-07-09
Abstract: A liquid crystal display driving method thereof are provided to prevent open of output terminal by discharging input electric charges increasing a gate voltage of a transistor of an output buffer part. A node controller(110) controls a charging/discharging of a first node(n1) and a second node(n2), and includes a first to a third transistors(T1-T3) controlling the charging/discharging the first node and a fourth to a sixth transistors(T4-T6) controlling the charging/discharging the second node. An output buffer part(120) outputs a common low voltage(VCOML) or a common high voltage(VCOMH) according to the first node and the second node, and includes a seventh transistor(T7), an eighth transistor(T8), a first capacitor(C1), and a second capacitor(C2). A refresh part(130) prevents increase of a gate voltage of the output buffer part, and includes a ninth transistor(T9), a tenth transistor(T10), a plurality of eleventh transistors(T11), a plurality of twelfth transistors(T12), a third capacitor(C3), and a fourth capacitor(C4).
Patent KR-20090005813-A (KR)
Inventor: WON HYUNG SIK
IPC: G11C29/04
Filed: 2007-07-10
Abstract: 본 발명은 복수개의 퓨즈를 구비하며 각 퓨즈의 커팅 정보를 복수개의 퓨즈 커팅 신호로서 출력하는 퓨즈 회로, 및 테스트시 복수개의 데이터 대신 상기 복수개의 퓨즈 커팅 신호를 반도체 메모리 장치 외부로 출력하는 정보 출력 수단을 포함한다. 
       
     퓨즈, 데이터
Patent KR-20090006286-A (KR)
Title: Equipment for polishing wafer semiconductor and dual head pad conditioner of equipment thereof
Inventor: AHN BYUNG CHAN
IPC: H01L21/304
Filed: 2007-07-11
Abstract: The apparatus of polishing semiconductor wafer and the dual head pad conditioner of the same are provided to control easily the conditioner sweep by using 200mm size of the diamond disc during the conditioning of the polishing pad for 300mm wafer. The polishing head(50) vacuum-absorbs the wafer. The motor rotates the polishing head. The polishing pad(56). It is installed at the lower part of the polishing head and polishes the wafer. The platen fixes the polishing pad. The first and second pad conditioners (70,72) is separately installed with the constant interval and maintain the surface state of the polishing pad.
Patent KR-20090006516-A (KR)
Title: Transfering box of folding type
Inventor: KIM SEONG MO
IPC: B65D6/18
Filed: 2007-07-12
Abstract: A retractable box(1) for transferring is provided to reduce volume when content is not contained by forming an edge part into a folding type and to be conveniently transferred and stored. A retractable box(1) for transferring contains an edge part(2) in which a pair of long side plate parts(21,21') and a pair of short surveying table parts(22,22') are hinge-coupled and which is made of compacted expanded polypropylene, a bottom plate(3) inserted and fixed in a lower part of the edge part, a lid part(4) inserted and fixed in an upper part of the edge part and a binding unit(5) fixing the bottom plate and the lid part to the edge part. Connection projection parts(211,211') having connection apertures(211a,211a') are formed in both end parts of the connection projection parts. A plurality of connection protruders(221') having a penetration hole(221a) combined by a connection projection part and a hinge shaft are formed in a short side plate part. A cut-out (211b') is formed in order to be connected in the penetration hole at one surface of the connection protruders.
Patent KR-20090006988-A (KR)
Title: Ink jet image forming apparatus
Inventor: HAN EUN BONG
IPC: B41J2/01
Filed: 2007-07-13
Abstract: An ink jet image forming apparatus is provided to handle the nozzle missing occurring in the print head by performing printing using a redundant nozzle. An ink jet image forming apparatus comprises one or more print heads, a nozzle unit having a main nozzle and a sub nozzle for discharging the ink supplied through the print heads, respectively, and a heater drive unit driving a main heater and a sub heater corresponding to the respective main and sub nozzles, where the main heater is arranged to correspond to the nozzle hole of the main nozzle close to a feed hole(120), and the sub heater is arranged to correspond to the nozzle hole of the sub nozzle.
Patent KR-20090010304-A (KR)
Title: Struction check a pump power steering
Inventor: KOO PIL MO
IPC: B62D5/07
Filed: 2007-07-23
Abstract: A check bolt structure of the power steering pump is provided to reduce time to check the performance of the power steering pump by using the oil pressure sensor is inserted inside the oil pressure sensor mounting hole. A check bolt structure of the power steering pump comprises the inlet hole; the joint(3) screw-assembled in the discharge unit of the power steering pump; and the temperature sensor mounting unit(22) for mounting the temperature sensor to the bottom of the oil pressure sensor mounting unit is formed. The temperature sensor mounting unit(21) is formed in the bottom one side or both of the oil pressure sensor mounting unit.
Patent KR-20090010480-A (KR)
Title: Motor and manufacturing method thereof
Inventor: JEON YOUNG JAE
IPC: H02K15/02
Filed: 2007-07-23
Abstract: A motor and a manufacturing method thereof are provided to improve noise and vibration property of a motor by molding a stator having a coil and a base in a body. A base has an opening corresponding to a position of a coil wound in a stator. The opening holds a part of the coil. A sealing paper is adhered in order to cover the opening of the base(S100). The stator is positioned in the base(S200). A mold die is positioned in the base(S300), covers the stator, and has an inlet port. A molding resin is injected to the inlet port(S400), and is hardened(S500). The mold die is removed(S600). The mold resin includes a thermosetting resin. The stator and the base are coupled in a body with the thermosetting resin. A coupling dimension between the stator and the base is increased.
Patent KR-20070080853-A (KR)
Title: No scale water boiler
Inventor: YOON NAM DEOK
IPC: F04D29/66
Filed: 2007-07-24
Abstract: An apparatus for circulating a water current under water for scale preventing and vibration noise absorption is provided to prevent a vibration noise by removing a rotary axis and a connecting device. An apparatus for circulating a water current under water for scale preventing and vibration noise absorption includes a core housing(2) and an impeller housing(4). The core housing having a magnetic field device coupled with materials with different eigen-frequency is installed at a center of the apparatus for circulating the water current under water. Up-and-down rotation body fixing connection comprises a connection fixing body depositing a ceramics of zirconium origin instead of a bearing. The impeller housing has a water current circulating port inlet(5) and a discharging port(6). The water current circulating port inlet and the discharging port are composed of a scale prevention ceramics made of a compound inorganic matter.
Patent KR-20090013545-A (KR)
Title: Vehicle system having body cooling function
Inventor: KIM BEOM SUL
IPC: B60H1/00
Filed: 2007-08-02
Abstract: A vehicle system for cooling a vehicle body is provided to prevent the temperature of the vehicle body from increasing by covering the vehicle body with a cooling jacket. A cooling jacket covers a vehicle body frame for keeping the interior temperature of a vehicle uniform by cooling water flowing in the cooling jacket, and includes a front cooling jacket(11a), side cooling jackets(11b), an upper cooling jacket(11c), a lower cooling jacket, and a rear cooling jacket.
Patent KR-20080049599-A (KR)
Title: Document processing device, computer readable recording medium, and document processing method
Inventor: AIZAWA DAIGO
IPC: G06F9/06
Filed: 2007-08-07
Abstract: A document processing device, a computer readable recording medium, and a method for processing a document are provided to change additional information added to document information, corresponding to a change in the document information. A document processing device(1) includes a controller(11), a memory unit(12a), and a communication unit(13), wherein the document processing device is connected with a client device(2) through a communication device. The controller maintains document information including strings, figures, and images at the memory unit. The controller distributes the document information maintained by the memory unit to the client device. The controller maintains the document information at the memory unit, relating additional information to the document information by an order received from the client device. If the document information related to the additional information is changed, the controller changes additional information related to a changed point.
Patent KR-20090014873-A (KR)
Title: In-line inspecting method for acc system and esp system
Inventor: HONG WANG KI
IPC: B60W50/00
Filed: 2007-08-07
Abstract: An in-line inspecting method for an ACC(Adaptive Cruise Control) system and an ESP(Electronic Stability Program) system is provided to obtain effects of improving productivity and reducing energy consumption by omitting vehicle retarding and re-accelerating sections between an ACC system inspecting section and an ESP system inspecting section. An in-line inspecting method for an ACC(Adaptive Cruise Control) system and an ESP(Electronic Stability Program) system comprises: a step(S10) of adding an in-line mode local ID(Identification) to an EEPROM(Electrically Erasable Programmable Read-Only Memory) of the ESP system to enable admission into the ESP system inspecting process regardless of the car speed; a step(S30) of changing a mode flag of the EEPROM of the ESP system to an in-line mode; a step(S40) of performing an in-line inspection operation of the ACC system and ESP system; and a step(S50) of changing the mode flag of the EEPROM of the ESP system to a normal mode.
Patent KR-20090014878-A (KR)
Title: System and method for providing access authority of classified object-based
Inventor: LEE CHANG SU
IPC: G06F21/31
Filed: 2007-08-07
Abstract: A classification object access authorization system and the method for classifying the tag layer are provided, which can set up the object access right variously. The object classification module classifies a plurality of objects into the predetermined group according to the property between object(S100). The right setup module designates the tag layer by the classified group and sets up the access right between the groups(S200). The right setup module resets the access right about the group which is classified as the object of a small number belonging to the classified group(S400).
Patent KR-20090019351-A (KR)
Title: Control method for hydraulic electronic control unit
Inventor: AHN SUNG KI
IPC: B60T8/48
Filed: 2007-08-20
Abstract: A control method of ECU is provided that the motor is efficiently controlled since the amount of the oil remaining in accumulator is measured. A control method of ECU comprises following steps: a step for measuring amount of the oil remaining behind in the accumulator of ECU(S105); a step for operating the motor according to amount of the oil remaining behind. The step for operating motor includes following steps: a step that determines whether the oil remains in accumulator or not(S110); a step for doing not operate the motor the oil does not remain in accumulator(S115).
Patent KR-20090021685-A (KR)
Title: Antioxidant composition comprising enzymatic extracts of hericium erinacium
Inventor: JEON BYONG TAE
IPC: A23L33/00
Filed: 2007-08-28
Abstract: A method for preparing an extract from a hericium erinacium through a hydrolysis enzyme reaction is provided to process the hericium erinacium using an enzyme so that antioxidant derived from a natural product is obtained without a side effect or toxicity. A method for preparing an extract from a hericium erinacium through a hydrolysis enzyme reaction is prepared when a protein or sugar hydrolysis enzyme are added to the hericium erinacium. The sugar hydrolysis enzyme is selected from one group consisting of promozyme, celluclast, maltogenase, viscozyme, termamyl, dextrozyme, and amyloglucosidase(AMG). The protein hydrolysis enzyme is selected from one group consisting of protamex, flavourzyme, neutrase, BP-trypsin, alcalase, and alpha-caymotrypsin. The hericium erinacium is treated using the protein or sugar hydrolysis enzyme in a buffer solution at a temperature of 30-70°C for 6-10 hours.
Patent KR-20080079572-A (KR)
Title: Nonvolatile memory device and driving method thereof
Inventor: PARK KI TAE
IPC: G11C16/34
Filed: 2007-09-06
Abstract: A nonvolatile memory device and a driving method thereof are provided to improve scattering and performance degradation of a memory cell using DPT(Double Patterning Technique) technology. A memory cell array(110) has memory cells arranged by crossing a plurality of word lines and a plurality of bit lines. A row decoder(120) selects one word line among the plurality of word lines. A word line voltage generator(130) generates a word line voltage to be provided to the selected word line. The word line voltage generator generates a word line voltage with a driving condition according to threshold voltage scattering corresponding to the structural position of a memory cell.
Patent KR-20090028892-A (KR)
Title: Helmet sheld construction
Inventor: KIM GIL JU
IPC: A42B3/04
Filed: 2007-09-17
Abstract: A shield assembling structure of the helmet is provided, which raises the efficiency of work and production efficiency by improving a locker semi-automatically. A shield assembling structure of the helmet comprises: a helmet body(10) in which an opening(11) mounting a shield is formed in the front; first and second guiding bumps formed in upper and lower parts to be positioned concentrically around the axial tube; a shield coupling portion(20) assembled in both sides of the helmet body; first and second protrusions formed in upper and lower parts to be positioned concentrically around the axis hole; a shield(30) which is assembled with the both shield joints; and a locking unit(40) which pivots in the predetermined angle.
Patent KR-20090029357-A (KR)
Title: System and method of cell broadcasting service with closed user group and mobile communication terminal for the same
Inventor: KIM JONG SIK
IPC: H04W4/06
Filed: 2007-09-18
Abstract: A system and a method of a cell broadcasting service with a closed user group and a mobile communication terminal therefor are provided not to transmit a message to subscribers who are rejected for receipt and not to activate a channel in mobile communication terminals of the subscribers who are rejected for receipt. A CUG CBS(Closed User Group Cell Broadcast Service) subscribing processing unit(110) assigns a broadcast time per a CUG CBS subscriber. The CUG CBS subscribing processing unit receives closed user group information including one or more mobile communication terminal numbers. A CUG activation unit(120) transmits the broadcast time information to the mobile communication terminal belonging to the closed user group. The mobile communication terminals monitor a broadcast channel at a corresponding broadcast time. A broadcast contents register(130) registers a cell broadcast message and a broadcast date from the CUG CBS subscriber. A cell broadcast requesting unit(140) transmits the cell broadcast message and broadcast date information with the allocated broadcasting time information to a CBS center to request a cell broadcast.
Patent KR-20090030573-A (KR)
Title: Excavator of having arm of variable fixing position
Inventor: JUNG JIN YOUNG
IPC: E02F3/38
Filed: 2007-09-20
Abstract: An excavator having the arm in which the fixed location is variable is provided to improve the workability and safety since the working radius of arm is controlled according to the working condition. An excavator having the arm in which the fixed location is variable comprises a base carrier, a top turning object which is mounted on the base carrier and is rotated by the driving means, an engineer's cabin and engine room mounted on the top turning object, a work equipment, and a counter weight mounted behind the top turning object. The work equipment includes a boom(8) mounted on the top turning object, an arm(9) in which first and second combining aperture are formed in order to variably set the fixed location fixed to the boom leading end, and a bucket fixed to the arm leading end.