baber/WOPTO huggingface dataset:
Patent KR-20080002448-A (KR)
Title: Method for forming bit line of semiconductor device
Inventor: KANG JAE IL
IPC: H01L21/768
Filed: 2006-06-30
Abstract: A method for forming a bitline in a semiconductor device is provided to reduce the contact resistance of a bitline and decrease the final height of a bitline by eliminating an unnecessary barrier layer in forming a bitline. An interlayer dielectric(22) is formed on a semiconductor substrate(21), having a contact hole(C/H) for defining a bitline formation region. A metal silicide layer(25) is formed on the surface of the substrate having the contact hole. A metal nitride layer is formed on the front surface of the interlayer dielectric including the metal silicide layer. An interconnection layer(27) for a bitline(B/L) is formed on the metal nitride layer to fill the contact hole. A hard mask layer(28) is formed on the interconnection layer. The hard mask layer, the interconnection layer and the metal nitride layer are etched. The metal silicide layer can be a titanium silicide layer. The metal nitride layer can be made of a titanium nitride layer. The interconnection layer can be made of a tungsten layer.
Patent KR-20070016072-A (KR)
Title: Gas-phase phosgenation process
IPC: C07C263/10
Filed: 2006-08-01
Abstract: Preparation of isocyanates comprises phosgenation of an amine in a gas phase, where for liquid heating, evaporation and/or gas overheating of the amine one or more heat exchanger with a volume specific heat exchange area of at least 1 m 2>/m 3> showing the current management of the amine canal that possess a hydraulic diameter of 5-10 mu m, is used.
Patent KR-20080012499-A (KR)
Title: Triggering apparatus using face type heating element sheet and head for operating having the same
Inventor: KANG SEOG BEOM
IPC: A62C13/76
Filed: 2006-08-03
Abstract: A triggering apparatus using a face type heating element sheet and a head for operating of a fire fighting device having the same are provided to remove the risk of malfunction due to partial damage. A triggering apparatus using a face type heating element sheet includes a heat sensitizing body, a face type heating element sheet(112) and a power supply unit(130). The heat sensitizing body is decomposed when the temperature ascends and arrives at a predetermined temperature. The face type heating element sheet is installed at the surface of the heat sensitizing body and generates heat to heat the heat-sensitizing body when the power is applied. The power supply unit applies power to make the face type heating element sheet generate heat.
Patent KR-20080014405-A (KR)
Title: Bonding architecture for 3d module
Inventor: LEE HYOUN HO
IPC: G02F1/13
Filed: 2006-08-11
Abstract: A bonding structure of a 3D module is provided to bond the barrier panel to the front of an image panel for displaying an image, thereby displaying a 3D image effectively. A first FPC(Flexible Printed Circuit film)(12) and a driving IC(14) for driving the FPC are formed in a first end portion of an image panel(10). A barrier panel(20) is bonded to the front of the image panel. A second FPC(22) is formed in a first end portion of the barrier panel. A backlight unit(30) is bonded to the rear of the image panel to supply light to the image panel. The image panel and the barrier panel are bonded to each other by an adhesive. The first end portion of the image panel and the first end portion of the barrier panel are disposed in the same direction so that the first FPC and the second FPC are arranged in the same direction.
Patent KR-20080023854-A (KR)
Title: Substrate dryer using supercritical fluid, apparatus having the same, and method for treating substrates
Inventor: CHO JUNG KEUN
IPC: H01L21/304
Filed: 2006-09-12
Abstract: A substrate drying apparatus, substrate processing equipment having the same, and a method for processing a substrate are provided to stabilize a drying process of a substrate without generating watermark on the substrate by rapidly raising pressure in the chamber in a supercritical state, and using a supercritical fluid having cleaning performance of liquid and viscosity of gas. A substrate drying apparatus(100) comprises a chamber(102), a processing chamber(104), and a high pressure chamber(108). The processing chamber, which is a part of the chamber, supplies supercritical fluid on the substrate for drying it, comprising a substrate transfer processing chamber(105) for loading and unloading the substrate, a substrate dry processing chamber(106) separable from the substrate transfer processing chamber, for supplying and discharging supercritical fluid, and a lifting gate(110) for isolating the substrate dry processing chamber from the substrate transfer processing chamber. The high pressure chamber, which is another part of the chamber, raises the pressure of the processing chamber higher than a critical pressure of the supercritical fluid.
Patent KR-20080024390-A (KR)
Title: Mehtod and appartus for conrtolling a image signal
Inventor: KIM DONG HYEAN
IPC: H04B1/00
Filed: 2006-09-13
Abstract: An image signal control method and a device thereof are provided to simply control output of image information of a terminal device by only using car speed extracted by a GPS(Global Positioning System) receiver and cradle existence of the terminal device, thereby being helpful for safe driving. A speed sensor(10) extracts car speed. A storage(12) stores reference speed for blocking output of image information. A controller(14) compares the extracted car speed with the reference speed, and controls so that the output of the image information is blocked according to the compared results. The speed sensor is integratedly mounted within a terminal device(1) or externally comprised. A signal generator(30) generates a mounting signal when the terminal device is mounted on a cradle.
Patent KR-20060118367-A (KR)
Title: 2,4-pentadienoic acid derivatives having selective activity for retinoid x(rxr) receptors
Inventor: VULIGONDA VIDYASAGAR
IPC: A61P3/06
Filed: 2006-09-20
Abstract: Provided are 2,4-pentadienoic acid derivatives that have a selective activity for retinoid X(RXR) receptors and are useful for treating acute or chronic toxicity caused by retinoid. The 2,4-pentadienoic acid derivative having an RXR selective retinoid agonist type activity has a structure represented by the following formula 1, formula 2, or formula 3. In the formulae, X is O, S, or (CR1R1)n(wherein, n is 0, 1, or 2), Y is a divalent radical of formula 4 or formula 5(wherein, o is an integer of 1 to 4), or Y is a divalent aryl radical or 5-membered or 6-membered heteroaryl radical having 1-3 hetero atoms selected from N, S, and O, wherein the aryl or heteroaryl group is unsubstituted or substituted with 1-3 C_(1-6) alkyl or 1-3 C_(1-6) fluoroalkyl group.
Patent KR-20080029250-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: CHO YUN SEOK
IPC: H01L21/336
Filed: 2006-09-28
Abstract: A semiconductor device and a fabricating method thereof are provided to improve the device characteristic by depositing a compensation layer and a gate insulating layer on a substrate except for a channel region and forming only a gate insulating layer on the substrate corresponding to the channel region. A pattern having a three-dimensional structure is formed on substrate(20). A compensation layer(21) is formed on the substrate, except for trenches formed by the three-dimensional pattern. A gate insulating layer(24) is formed along a step height of an upper surface of the compensation layer comprising the trenches. A gate electrode(27) is formed on the gate insulating layer to bury the trenches. The compensation layer is made of SiO2 or SiON, and the gate insulating layer is made of at least one selected from the group consisting of SiO2, SiON, ZrO2, HfO2 and Al2O3.
Patent KR-20060129981-A (KR)
Title: The cooking of duck egg soup
Inventor: YOU YEN SIL
IPC: A23L23/00
Filed: 2006-10-23
Abstract: Provided is duck egg soup, which is obtained by using houttuynia cordata, anchovies and spice in a simple manner, maintains nutritional elements contained in duck eggs and has health-aid functions derived from houttuynia cordata. The duck egg sup is obtained by the method comprising the steps of: providing dried houttuynia cordata leaves and anchovies and boiling the ingredients to form broth; introducing spice into the broth while boiling the broth; mixing duck egg yellow with duck egg white and introducing the mixture to the boiling broth; adding a half of boiled duck egg; and adding seasoned salt containing houttuynia cordata to the boiled soup.
Patent KR-20080040881-A (KR)
Title: Method for displaying broadcast program information
Inventor: KIM MYUNG HYUN
IPC: H04N21/482
Filed: 2006-11-06
Abstract: A method for displaying broadcast program information is provided to remove user inconvenience of searching a program again by using a scroll bar on a screen because program information is not simply displayed at a desired time zone or according to a channel. Among program information, only program information including a search keyword is grouped, and the grouped program group information and non-grouped individual program information are discriminately displayed. If the program group information is selected, a list of program information included in the program group information is displayed in association with the program group information. If one of the program information on the list is selected, detailed program information of the selected program information is displayed. The program information is a program title. In displaying the detailed program information, the detailed program information includes at least one of a lower title of each program title, a broadcast time of the program title, a performer, and a genre.
Patent KR-20070077046-A (KR)
Title: Goods management system and the method which use the internet, and the store device which records a method
Inventor: KIM HYUNG SEOB
IPC: G06Q30/06
Filed: 2006-11-09
Abstract: A system and a method for managing products by using the Internet, and a recording medium storing the same are provided to enable a vendor or a shop supplying various products to automatically register the products to a plurality of integrated shopping malls at once and integrally manage orders and delivery. Each user terminal(700) enables a seller to register the products to a main server(100), and checks/manages automatic registration, order, and delivery of various shopping malls. The main server stores the products of the registered seller to a database, and integrally manages the automatic registration, order, and delivery of the shopping malls by selecting the seller. Each shopping mall server(800) sells the products automatically registered by the selection of the seller in the Internet by linking with the main server. The database includes a main database storing all text data of the seller and products information, and an image database storing all image data of the seller and products information.
Patent KR-20080043491-A (KR)
Title: Operating system of reserving card using lottery type and method thereof
Inventor: KIM JUNG CHUL
IPC: G06Q30/00
Filed: 2006-11-14
Abstract: A system and a method for operating an accumulation card in a lottery type are provided to manage customers efficiently and promote commercial transaction by providing a part of accumulation of each member to one member selected in a lottery type while providing a part of a payment amount to the member as the accumulation. A lottery type accumulation card(10) is a medium for performing online/offline commercial transaction. A client computer(11) buys articles in an online member shop unit(20) by using the lottery type accumulation card. The member shop unit comprises an online member shop equipped with a web server(21) and a database(22) for selling the articles or providing services by the lottery type accumulation card, and a VAN(Value Added Network) terminal(23). A lottery type accumulation card providing server(30) includes a connector(41), a member authenticator(42), a system operator(43), and an accumulation card lottery part(44). The accumulation card lottery part performs lottery among members using the lottery type accumulation card and pays prize money to a winning member. A database server(50) comprises a member information database(51), a payment information database(52), and a lottery detail database(53).
Patent KR-20080043613-A (KR)
Title: Excess sludge treatment apparatus and method thereof using membrane bio reactor
Inventor: KIM HYUNG SOO
IPC: B01D61/00
Filed: 2006-11-14
Abstract: An apparatus and a method for treating surplus sludge are provided to increase the efficiency in reduction of the surplus sludge through solubilization of the surplus sludge by an alkaline agent, thereby significantly decreasing the production of the surplus sludge. An apparatus for treating surplus sludge uses a high-concentration membrane bio-reactor including a membrane reactor(100) where a membrane solid-liquid separation unit(110) and an aerating unit(120) are installed. The high-concentration membrane bio-reactor further includes a membrane back-washing unit(300). The membrane back-washing unit back washes a separating membrane of the solid-liquid separation unit by an alkaline agent. Further, a phosphorus removing unit for removing the dissolved phosphorus in the treated water is additionally contained in the apparatus.
Patent KR-20080043644-A (KR)
Title: Permanent magnet assembly of magnetic refrigerator
Inventor: SHIN SEUNG HOON
IPC: F25B21/00
Filed: 2006-11-14
Abstract: A permanent magnet assembly of a magnetic refrigerator is provided to increase performance and efficiency of a cooling system by condensing magnetic lines of a pair of first permanent magnets vertically arranged and a pair of permanent magnets horizontally arranged, into a gap between a second upper part and a second lower part. A permanent magnet assembly of a magnetic refrigerator comprises as follows. A first flux return unit(110') consists of a first upper part(111'), a first lower part(113'), and a connecting part(115') connecting one side of the first upper part with one side of the first lower part. A first upper permanent magnet(150') has the N pole(151') and the S pole(153'), wherein the N pole is assembled with the other side of the first upper part. A first lower permanent magnet(160') has the N pole(161') and the S pole(163'), wherein the S pole is assembled with the other side of the first lower part. A second flux return unit(130') consists of a second upper part(131') assembled with the S pole of the first upper permanent magnet opposite to the N pole of the first lower permanent magnet, and a second lower part(133') assembled with the S pole of the first lower permanent magnet. A second upper permanent magnet(180') has the N pole(183') and the S pole(181'), wherein the N pole is assembled with the connecting part and the S pole is assembled with the second upper part. A second lower permanent magnet(190') has the N pole(191') and the S pole(193'), wherein the S pole is assembled with the connecting part and the N pole is assembled with the second lower part. A gap(135') is formed between the second upper part and the second lower part for condensing flux of two directions.
Patent KR-20080044369-A (KR)
Title: System and method supporting dynamic delivery of program time tables and broadcast programs
Inventor: LEE BYUNG TAK
IPC: H04N7/16
Filed: 2006-11-16
Abstract: A broadcast program providing system and method for supporting the dynamic transmission of a program time table and broadcast programs are provided to enable a broadcast service provider to reflect the program time table of plural broadcast program providers or the broadcast service provider and the real-time reconstitution of the broadcast programs dynamically to transmit the broadcast programs. A broadcasting hour scheduling unit(210) comprises a program time table receiving unit(211), a program time table input unit(212), a program time table generating unit(213), a program time table transmitting unit(214), and a program time table publishing unit(215). A broadcast program control unit(220) comprises a program receiving unit(221), a program input unit(222), a broadcast program generating unit(223), and a program transmitting unit(224), and a broadcast program transmitting unit(225). The program time table transmitting unit transmits a part of the program time table to a program time table receiving unit. The program transmitting unit transmits broadcast programs to the program receiving unit. The program time table receiving unit performs access control by giving permission to the transmission of the program time table on the basis of a previously reserved time section of a broadcast program provider. When the program receiving unit receives the broadcast programs from plural broadcast program providers, the program receiving unit performs access control by giving permission to the transmission of the broadcast programs by using broadcast program ID(Identification), the start and close time of the broadcast programs, the IP(Internet Protocol) address, TCP(Transmission Control Protocol) or UDP(User Datagram Protocol) port number of the broadcast program provider in the program time table generated by the program time table generating unit.
Patent KR-20080049918-A (KR)
Title: Liquid crystal display device
Inventor: CHO YU BIN
IPC: H05K1/02
Filed: 2006-12-01
Abstract: An LCD(Liquid Crystal Display) is provided to increase line efficiency by reducing a width of a flexible PCB and reduce connection faults when a first PCB is connected with the flexible PCB. A first PCB(Printed Circuit Board) is connected to an LC panel, and includes first and second connection pads arranged in parallel. One side of a flexible PCB(300) is connected to the first PCB. A second PCB is connected with the other side of the flexible PCB. The flexible PCB includes a first insulating film(310) where first lines(410_1,410_2) are formed, and a second insulating film(320). In the second insulating film, a second line(420) connected with one group of lines among the first line through a via(510,520) is formed. The second insulating film exposes both ends of the first line. One-ends of the first and second lines are respectively connected to the first and second connection pads. The first line includes a first line pad(610) having a width bigger than the first line. The second line includes a second line pad(620) having a width wider than the second line.
Patent KR-20080055303-A (KR)
Title: Display apparatus and control method thereof
Inventor: NO IN CHEUN
IPC: H04N5/60
Filed: 2006-12-15
Abstract: A display device and a control method thereof are provided to control the sound output toward a speaker and a headphone to meet the user's taste when connecting a headphone. A sound output jack(5) outputs a sound signal to an external speaker. A sound signal processing unit(20) outputs the sound signal to any one of the speaker or the sound output jack. A UI(User Interface) generating unit(10) outputs a sound output menu to a display unit to control the sound output mode. When the display of the sound output menu is selected by the user input unit, the UI generating unit is controlled by a control unit(30) so that the sound output menu is outputted. A sound signal processing unit outputs the sound signal to at least one of the speaker and the sound output jack according to the sound output mode selected at the sound output menu.
Patent KR-20070117435-A (KR)
Title: Gain flattening utilizing a two-stage erbium-based amplifier
Inventor: CHIEN HUNG YEH
IPC: G02B6/26
Filed: 2006-12-29
Abstract: A two stage erbium-based amplifier using gain flattening is provided to obtain a gain higher than 35dB(Decibel) out of a wavelength range of 1528~1562nm by increasing and overlapping the gains of two amplifiers until the population inversion of erbium ions causes gain saturation. A two stage erbium-based amplifier(140) using gain flattening is composed of a planar waveguide(214) having a substrate including a region doped with fluorescent materials; an optical fiber(223) provided with a core doped with fluorescent materials, and optically coupled to the planar waveguide; a first coupler(213) for coupling a first input optical signal and first pump light on a first optical communication path(130a) combined with the planar waveguide; and a second optical coupler(222) for coupling a second input optical signal and second pump light on a second optical communication path(130b) combined with the optical fiber.
Patent KR-20060052911-A (KR)
Title: Medicaments for inhalation comprising betamimetics and an anticholinergic
Inventor: MEADE CHRISTOPHER JOHN MONTAGU
IPC: A61K31/4439
Filed: 2004-07-17
Abstract: The present invention relates to novel pharmaceutical compositions based on beta2 agonists and salts of an anticholinergic, processes for preparing them and their use in the treatment of respiratory complaints.
Patent KR-20060035788-A (KR)
Title: Method and apparatus for terminating reception in a wireless communication system
Inventor: CARSELLO STEPHEN R
IPC: H04B1/16
Filed: 2004-07-20
Abstract: A receiver front end (302) receives a known Stop Waveform (114) comprising a predetermined symbol pattern on a voice channel, the Stop Waveform sent at the end of a transmission. A processor (304) coupled to the receiver front end terminates (512) the reception of the voice channel in response to detecting the Stop Waveform. The processor computes (504) a plurality of characteristics derived from the received signal, including a carrier-to-noise ratio, a maximum normalized symbol correlation energy over all symbols of the Stop Waveform, and a number of small and a number of large normalized symbol energy values. The processor detects (506) the Stop Waveform by comparing the plurality of characteristics with a corresponding plurality of predetermined thresholds.
Patent KR-20060095971-A (KR)
Title: Communication apparatus, communication method and communication program
Inventor: KIKKOJI HIROYUKI
IPC: G06F17/30
Filed: 2004-07-06
Abstract: When receiving a search key word for requesting for a content, the server retrieves, based on the search key word, contents from a database, and produces page information including list information of the retrieved contents. Further, the server adds, to the page information, information for displaying whether or not the page information has a continuous reproduction function for causing a terminal apparatus to continuously reproduce parts of the contents included in the list information, and then the server transmits the page information. The terminal apparatus displays, based on the page information, a list of contents (music) on a display part (173) and displays, if this list has the continuous reproduction function, an icon (174), thereby explicitly indicating that the continuous reproduction is available.
Patent KR-20060069870-A (KR)
Title: Method and apparatus for controlling reverse link data rate of a mobile station
Inventor: LUNDBY STEIN A
IPC: H04B7/005
Filed: 2004-09-21
Abstract: An efficient use of communication resources is provided by determining a behavior for selecting the payload size (data rate) of a reverse link transmission from a mobile station to a base station. The mobile station may store a predetermined table including the ratio of the power levels of the traffic channel and pilot channel (TPR), where each entry corresponds to a size of data payload, and consequently a data rate for transmission in a predetermined time frame. The payload size is selected based on an authorized-TPR. The authorized-TPR and a target-TPR are adjusted in accordance with TPR commands received from the base station. A fast-ramp-up adjustment of the authorized-TPR is carried out when the authorized-TPR is less than the target-TPR. The down TPR commands are ignored in the adjustments of the authorized-TPR upon fast-ramp-up mode.