baber/WOPTO huggingface dataset:
Patent KR-20070108011-A (KR)
Title: Image sensor with extended pixel dynamic range incorporating transfer gate with a potential well
Inventor: JAROSLAV HYNECEK
IPC: H04N5/357
Filed: 2006-05-04
Abstract: An image sensor having a dynamic range of extended pixels by integrating a transfer gate and a potential well is provided to manufacture a CMOS sensor array having massive charge storing capacity, a high DR, a great SN-ratio and a minimized size of pixel. An image sensor having a dynamic range of extended pixels includes a charge transfer transistor. And the charge transfer transistor includes a first and a second diffusion region(308,309), a gate(311) for controlling charge transmission from the first diffusion region to the second diffusion region by a control signal. A potential well(320) is integrated at the bottom of the gate. The potential well is formed at the second diffusion region within the substrate of the bottom of the gate.
Patent KR-20070108686-A (KR)
Title: Thermosetting resin composition
Inventor: LEE KYE WON
IPC: C08L23/00
Filed: 2006-05-08
Abstract: A thermosetting resin composition is provided to improve crosslinking density effectively, to ensure excellent mechanical properties and heat resistance, and to exhibit no yellowing phenomenon even at high temperature. A thermosetting resin composition comprises (A) a copolymer of (a1) an unsaturated carboxylic acid or anhydride thereof, (a2) an epoxy-containing unsaturated compound, and (a3) an olefinic unsaturated compound, and (B) a melamine resin as a curable compound. The curable compound(B) is contained in an amount of 1-10 parts by weight based on 100 parts by weight of the copolymer(A). The thermosetting resin composition further comprises less than 150 parts by weight of a polymerizable compound(C) having an ethylenically unsaturated bond based on 100 parts by weight of the copolymer(A).
Patent KR-20070109322-A (KR)
Title: Stacked multi-chip package and the fabrication method thereof
Inventor: JUNG GI JO
IPC: H01L23/12
Filed: 2006-05-10
Abstract: A stacked multi-chip package and a fabricating method of the same are provided to stack homogeneous or heterogeneous chips by using a flip-chip connecting method and a wire-bonding method using re-wiring technique. A printed circuit board(30) includes a substrate pad(30a). A first re-wiring chip(40) is fixed on the printed circuit board and includes a first semiconductor chip(41) having a first chip pad(41a) and a first re-wiring(47) connected electrically to the first chip pad. A second re-wiring chip(50) is connected to a flip chip through a bump(80) on the first re-wiring chip. A bonding wire(60) is formed to connect electrically a first bonding pad(47a) formed on the first re-wiring with the substrate pad of the printed circuit board. A plurality of grooves are formed on a bottom of the second wiring chip. A track of the bonding wire is formed through a space having the grooves.
Patent KR-20070103660-A (KR)
Title: Method and apparatus for securing a quality of service
Inventor: CHOE YUN JU
IPC: H04W36/14
Filed: 2006-05-11
Abstract: A method and an apparatus for ensuring QoS(Quality of Service) are provided to guarantee the QoS of data communication between a receiving party and a transmitting party by making the receiving party transmit information about a change in link characteristics to a transmitting party and making the transmitting party transmit data according to the changed link characteristics. As a receiving party, which receives data from a transmitting party at a data rate of 100 Mbps in a network having a data rate of 100 Mbps, moves to another network having a data rate of 156 Kbps, the receiving party detects the link characteristics of the changed network(601,602). The receiving party makes link information according to the detected link characteristics and transmits it to the transmitting party(603). In response to the link information, the transmitting party transmits response information to the receiving party(604). After receiving the response information, the receiving party executes handover. Afterwards, the transmitting party and the receiving party execute data communication at a data rate of 156 Kbps according to the changed link characteristics(605,606).
Patent KR-20070110985-A (KR)
Title: Apparatus for airtight headphone with ability mike and method of therefor using
Inventor: LEE JONG BAE
IPC: H04R1/10
Filed: 2006-05-16
Abstract: An airtight headphone having a microphone function and a usage method thereof are provided to enable a wearer to talk with other people or to talk over the telephone with other people in a state the wearer puts on the headphone. Plural ear cups(160) are formed to enclose both ear regions of a wearer, and plural microphones(140) are positioned on an outer surface of each ear cup. A connection plug(120) is connected to a ports of an external audio appliance and a headphone. Plural audio output units(150) are positioned in each ear cup, and output audio information according to the audio signal and also output voice information according to a sound signal. A switch(110) is installed on an outer surface of each ear cup. A controller transmits an electric signal among the sound signals or the audio signals to each audio output unit.
Patent KR-20070117120-A (KR)
Title: Apparatus and method for inserting addition data in image file on electronic device
Inventor: LEE SIN JAE
IPC: G06T7/00
Filed: 2006-06-07
Abstract: An apparatus and a method for inserting additional information into an image file in an electronic appliance are provided to create various kinds of multimedia data through an information insertion operation into the image file. When an event for the insertion of additional information into an image file occurs, an identification code representing the insertion of the additional information is recorded in a header of the image file(401). The additional information is inserted into the end portion of the image file(407). The image file has a joint photographic coding experts group(JPEG) format. The header is one of a plurality of headers existing in the JPEG file. The header includes at least one of a header identifier, a header length, the identification code, and the position of the addition information.
Patent KR-20070117329-A (KR)
Title: An emitter and electron emission device having the emitter
Inventor: HA JAE SANG
IPC: H01J1/304
Filed: 2006-06-08
Abstract: An electron emission source and a field emission display device are provided to enable a diamond-like carbon composition to have a high aspect ratio through a film structure having a micro-scale height and a nano-scale thickness. A first substrate and a second substrate are opposite to each other, and a cathode electrode(120) is formed on the first substrate. An electron emission portion is electrically connected to the cathode electrode on the substrate, and contains carbon-based material of 10 to 40wt% and xanthan of 60 to 90wt%. An anode electrode(180) is formed on the second substrate, and a phosphor layer is formed on one surface of the anode electrode.
Patent KR-20070117879-A (KR)
Title: Method and system of detecting circuit connection state in transmitter line
Inventor: LEE GUN WOO
IPC: H04W24/00
Filed: 2006-06-09
Abstract: A method and a system for detecting a line connection state of a transmission line are provided to remove user inconvenience that a 'V' side and an 'H' side are connected together and the corresponding connection state is written and managed. A CDF(Combined Distributing Frame) management unit searches an ID of a particular CDF(the first CDF) selected from an external source(S210). When the first CDF is selected by an operator terminal, the CDF management unit searches an ID corresponding to the first CDF and transmits a certain control signal to location information corresponding to the ID(S220). The first CDF transmits the control signal to a ground line and the second CDF connected with the first CDF receives the control signal(S230,S240). The second CDF includes its ID in the control signal and transmits it to the CDF management unit(S250). The CDF management unit checks an ID corresponding to a CDF stored in a memory and location information matched to the ID among location information data(S260). The CDF management unit transmits location information of the second CDF to the operator terminal so as to be displayed on its screen(S270).
Patent KR-20070119438-A (KR)
Title: Charge equalization apparatus
Inventor: OH JEON KEUN
IPC: H02J7/02
Filed: 2006-06-15
Abstract: A charge equalization apparatus is provided to control a flow of charges which are injected into a battery according to a charge state of the battery by using a charge control switch which is parallel-connected to a primary winding of the transformer. Transformers(T1-TN) are parallel-connected with N series-connected batteries and store the energy from an overcharged battery. The transformers charge the batteries except for the overcharged battery. Charge control switches(SW1-SWn) are coupled with both ends of first windings of the transformers. A redistribution switch(CSW) is connected between a common node between the primary winding of an N-th transformer and an N-th charge switch and a ground. First semiconductor switching elements(D1-Dn) are series-connected with the secondary windings of the transformers. A voltage sensing and driving signal generator(20) sensors the voltages of the batteries and generates first and second driving signals for driving the charge control switch and the redistribution switch.
Patent KR-20080003068-A (KR)
Title: Aqua pocket
Inventor: KIM JAE SEONG
IPC: A45C11/22
Filed: 2006-06-30
Abstract: A portable waterproof case equipped with a locking implement and slide type locking cover is provided to improve its external appearance and to facilitate its use. A portable waterproof case comprises a pocket opened upward; a locking implement to seal up the opened part of the case, which includes a groove(8) and a projection(9) to help tight sealing of the above opened part; a locking cover including the first axis hooking part(4) and the second axis hooking part(5), which has a hinge shaped assembling structure; and a thin plastic sheet established additionally to make tight sealing of the case possible.
Patent KR-20080003553-A (KR)
Title: Fabricating method of plasma display panel
Inventor: KWON GI JIN
IPC: H01J11/36
Filed: 2006-07-03
Abstract: A method for manufacturing a plasma display panel is provided to generate a uniform discharge by reliably maintaining a constant shape of a barrier rib even when an alignment error occurs. A PDP includes first and second barrier ribs with different height. A photo-sensitive paste is applied on a lower dielectric layer(130), so that a barrier rib lower layer is printed on the lower dielectric layer. A first barrier rib(210a) is exposed in a horizontal direction on the printed barrier rib lower layer. The photo-sensitive paste is applied on the exposed barrier rib lower layer, so that a barrier rib upper layer is printed on the exposed barrier rib lower layer. A second barrier rib(210b) is exposed in a vertical direction on the printed barrier rib upper layer. The exposed barrier rib layers are developed and fired.
Patent KR-20080004702-A (KR)
Title: A combination structure of the seat cushion and the seat frame in a mesh chair
Inventor: JUNG KWAN YOUNG
IPC: A47C7/02
Filed: 2006-07-06
Abstract: A combination structure of a seat cushion part and a seat frame of a mesh chair is provided to keep favorable durability and elasticity of mesh material by preventing dust or foreign material from being fitted into a gap by fitting the mesh material and engaging a combining end portion of a mesh protection cover in the gap between pipe-shaped support bodies. A combination structure of a seat cushion part(10) and a seat frame(20) of a mesh chair is composed of the seat cushion part comprising a center portion made of mesh material(11) with ventilation property, an outer portion strongly combined with the mesh material of the center portion, and an elastic outer peripheral portion(12) made of elastic material; the seat frame restricting the shape of a seat and fixing the elastic outer peripheral portion of the seat cushion part in order to keep the proper tension of the mesh material; and a mesh protection cover(30) installed on the seat frame to protect the mesh material of the seat cushion part placed on the seat frame.
Patent KR-20080004919-A (KR)
Title: Seat block and auto lid attach & press system for semiconductor production
Inventor: JUNG HYUN GYUN
IPC: H01L21/60
Filed: 2006-07-07
Abstract: A seat block and an auto lid attach and press system of a semiconductor fabricating apparatus are provided to reduce a failure rate of a chip by providing a member for attaching a lid in a state when the flatness of a press having a processing error or an assembly error is accurately adjusted. An auto lid attach and press system of a semiconductor fabricating apparatus includes a on-loader(10), a loading picker(13), a lid picker(14), a seat block(12), a lid press(17), an unloading picker(18), and an off-loader(19). The on-loader is used for inputting a boat including a plurality of chips. The loading picker loads the boat inputted from the on-loader onto the seat block while moving by a transfer(11a). The lid picker loads one lid onto a top part of the chip on the seat block. The seat block is movable in a length direction along a seat block rail(15) and seats the boat having the chip. The lid press presses and attaches the lid on the top part of the chip on the seat block. The unloading picker unloads the boat including the chip to which the lid is attached from the seat block.
Patent KR-20080006326-A (KR)
Title: Sterilization devive for kitchen utensils
Inventor: PARK HYOUN KWAN
IPC: A61L2/10
Filed: 2006-07-12
Abstract: A sterilizing system for kitchen utensils is provided to perform sterilization of dish towels and spoons in a single system, and to allow users to open/close the doors easily for sterilizing chambers. A sterilizing system for kitchen utensils comprises: a housing having a dish towel sterilizing chamber and a spoon sterilizing chamber(3); a UV lamp(4) and a heater(5) installed in the dish towel sterilizing chamber and the spoon sterilizing chamber; and an exhaust fan(6) installed in the dish towel sterilizing chamber and the spoon sterilizing chamber. The dish towel sterilizing chamber and the spoon sterilizing chamber are divided from each other by a partition(8) formed of a slot(8s).
Patent KR-20070011119-A (KR)
Title: Memory device and method for operating a memory device
Inventor: WENZEL ANDREAS
IPC: G11C8/00
Filed: 2006-07-14
Abstract: A memory device and a memory device operating method are provided to make a memory region flexible and protectable and the range of the memory region flexible, by comprising an address decoder to discriminate a memory place allocated to an external address. A memory region(1) has a number of memory spaces(100) allocated to an external address(EA). An address decoder(2) includes an address input part(3) connected to the memory region and applying the external address. The address decoder allocates one of external addresses in one of the address region, to each memory place within only one of the memory region. The address decoder is formed to discriminate the memory place allocated to the applied external address.
Patent KR-20080008026-A (KR)
Title: Stand for a display device
Inventor: KIM JONG UK
IPC: H04N5/655
Filed: 2006-07-19
Abstract: A stand for a display device is provided to fix the stand to a base conveniently, improve the stability of operations during usage of the stand, and prevent shaking or damage of the display device even while using the display device. One side of a stand is fastened with a display device(1). The stand is prolonged in upper/lower directions. On a base(3), the stand is mounted. In a state that a part of a screw(5) is supported on the stand by being inserted as much as predetermined depth toward the stand from a lower side of the base in order to fasten the stand on the base, the screw firmly combines the stand with the base by pulling the stand toward the base.
Patent KR-20080008089-A (KR)
Title: Method and system for managing multimedia message service message in mobile communication device
Inventor: PRASANNA BANAVARA RAMA RAO
IPC: H04B1/40
Filed: 2006-07-19
Abstract: A method for managing MMS(Multimedia Messaging Service) messages in a mobile terminal and a system thereof are provided to manage MMS messages synthetically, stored in different formats, by creating an archive file, compatible with another mobile terminal, for the MMS messages and storing the created file in a storage unit. An MMS message management system consists of the first mobile terminal(100), a storage unit(200), and the second mobile terminal(300). The first mobile terminal(100) creates an archive file, which can be restored in another mobile terminal, for stored MMS messages of the first format. The storage unit(200) receives and stores the archive file. The second mobile terminal(300) receives the archive file from the storage unit(200), restores the archive file, and creates MMS messages of the second format. The second mobile terminal(300) integrates and stores the created MMS messages and its own stored MMS messages.
Patent KR-20070098401-A (KR)
Title: Composition for forming insulating film and method for fabricating semiconductor device
Inventor: OZAKI SHIROU
IPC: H01L21/31
Filed: 2006-07-20
Abstract: A composition for forming an insulation film and a method for manufacturing a semiconductor device are provided to improve the density of a film by implementing high strength through ultraviolet ray cure. A method for manufacturing a semiconductor device includes the steps of: forming a porous first insulating film(36) on a semiconductor substrate(10); forming a second insulating film(40) including a silicon compound having Si-CH3 combination in the ratio of 30 - 90% on the first insulating film(36); and hardening the first insulating film(36) by irradiating ultraviolet rays when the second insulating film(40) is formed on the first insulating film(36). The step of hardening the first insulating film(36) includes the steps of: cutting a CH3 radical of the second insulating film(40) by irradiating the ultraviolet rays; and increasing the density of the second insulating film(40).
Patent KR-20070043588-A (KR)
Inventor: YU JUNG PIL
IPC: H04N21/236
Filed: 2006-07-20
Abstract: 디지털 방송 시스템이 개시된다. 본 시스템은, 노멀 스트림 및 터보 스트림을 멀티플렉싱하여 듀얼 전송 스트림을 생성하는 전송 스트림 생성장치, 듀얼 전송 스트림 내에 부가기준신호를 삽입하고, 터보 스트림에 대한 신호 처리를 수행하여 듀얼 전송 스트림을 재구성한 후, 재구성된 듀얼 전송 스트림을 출력하는 송신 장치 및 재구성된 듀얼 전송 스트림을 수신하여, 노멀 스트림 및 상기 터보 스트림을 각각 디코딩 처리하여 노멀 스트림 데이터 및 터보 스트림 데이터를 복원하는 수신 장치를 포함한다. 이에 따라, 디지털 방송 신호의 수신 성능을 효율적으로 개선시킬 수 있게 된다. 
       
     디지털 방송, 듀얼 전송 스트림, 터보 스트림, 부가기준신호
Patent KR-20080019345-A (KR)
Title: METHOD FOR PREPARING CHIRAL alpha;-FLUOROMETHYL PROPARGYL ALCOHOL DERIVATIVES
Inventor: LEE HYUK
IPC: C12P41/00
Filed: 2006-08-28
Abstract: A method for preparing a chiral alpha-fluoromethyl propargyl alcohol derivative is provided to obtain the desired product with maximum 99% optical purity easily from a racemic raw material compound. A method for preparing a compound represented by the formula(1) comprises the steps of: (a) reacting the compound of the formula(1) with vinyl alkanoate represented by the formula(1) for a stereoselective esterification at room temperature to 60 deg.C in an organic solvent such as diethyl ether, CH2Cl2, hexane, toluene, and a mixture thereof in the presence of a lipase catalyst derived from Candida antarctica or Mucor miehei to obtain a (-)-compound of the formula(1) and an ester derivative represented by the formula(3); and (b) after isolating the (-)-compound of the formula(1) and the ester derivative of the formula(3), hydrolyzing the ester derivative of the formula(1) to obtain a (+)-compound of the formula(1). In the formulae, R^1 is CF3, CF2BR or CF2Cl; R^2 is phenyl, cyclohexyl, n-hexyl, n-butyl or n-propyl; and R^3 is methyl, ethyl or n-propyl.
Patent KR-20080020732-A (KR)
Title: Data transmission apparatus of between vehicle having car's terminal and method thereof
Inventor: SIM PIL HA
IPC: H04B1/40
Filed: 2006-08-29
Abstract: A system and a method for transmitting data between vehicles having CTs(Car Terminals) are provided to prevent a vehicle or valuables in the vehicle from being stolen by recognizing and photographing the state of an intruder, who intrudes into a vehicle, and transmitting data about an intruder to the vehicle owner's portable terminal or a CT installed in an adjacent vehicle. A CT(100) installed in a vehicle comprises a vehicle intrusion detection part(140), a memory part(120), a communication part(160), and a control part(150). The vehicle intrusion detection part(140) detects intrusion into the vehicle. The memory part(120) stores a message to explain an intruder's vehicle intrusion state. The communication part(160) transmits the message to the vehicle owner's portable terminal or a CT installed in an adjacent vehicle. If a signal indicating that an external intrusion has been detected is inputted from the vehicle intrusion detection part(140), the control part(150) fetches the message from the memory par(220) and transmits it through the communication part(160).
Patent KR-20080025543-A (KR)
Title: Apparatus and method for extending bandwidth of bus architecture
Inventor: CHOI BYUNG HO
IPC: G06F13/16
Filed: 2006-09-18
Abstract: An apparatus and a method for extending the bandwidth of bus architecture are provided to give the authority to access a memory to a plurality of masters to improve the efficiency of an apparatus including the masters, and reduce a chip size. An apparatus for extending the bandwidth of bus architecture includes a memory(240), at least two masters(200a,200b), at least two FIFO(First-In First-Output) units(220a,220b), a common bus(210) and a memory controller(230). The FIFO units receive data from masters corresponding thereto, record the data, receive data read from the memory and record the data. The common bus connects the respective masters to the respective FIFO units. The memory controller stores data recorded in each FIFO in the memory and records data stored in the memory in each FIFO.
Patent KR-20080026898-A (KR)
Title: Bus control apparatus and method thereof
Inventor: YOO SE JIN
IPC: G06F13/18
Filed: 2006-09-22
Abstract: An apparatus and a method for controlling a bus are provided to reduce bus usage waiting time of each process bus regardless of kinds of data like a function module or an application program for efficiently using the bus in a restricted bus system. An apparatus for controlling a bus comprises a bus arbiter(110), a bus state monitoring unit(120), and a controller(130). The bus arbiter(110) allocates a bus usage bandwidth sequentially according to a preset priority with respect to plural function modules. The bus state monitoring unit(120) monitors information on the bus state at every preset cycle. The controller(130) adjusts a size of the bus usage bandwidth, allocated at each function module according to a priority, within a range of a maximum bandwidth in accordance with monitored bus state information, and controls the bus arbiter(110) for allocating the adjusted bus usage bandwidth.