baber/WOPTO huggingface dataset:
Patent KR-20100072805-A (KR)
Title: Lithium secondary battery
Inventor: KIM JIN SUNG
IPC: H01M10/05
Filed: 2008-12-22
Abstract: PURPOSE: A lithium secondary battery is provided to control the volume expansion property of the battery by using a high-capacity negative electrode active material for improving the reliability of the battery. CONSTITUTION: A lithium secondary battery comprises a negative electrode containing a negative electrode active material capable of forming a lithium-containing compound by reacting with electrolyte lithium containing a non-aqueous organic solvent and lithium salt, and a positive electrode including a positive electrode active material capable of forming a compound of a lithium ion. The negative electrode includes the active material selected from the group consisting of Si, Sn, Ga, Cd, Al, Pb, Zn, Bi, In, Mg, and Ge.
Patent KR-20100072890-A (KR)
Title: Blended service control system using explicit and implicit conflict resolution scheme
Inventor: SIM JAE CHEOL
IPC: G06F9/00
Filed: 2008-12-22
Abstract: PURPOSE: A fusion service control system processing explicit collision and implicit collision is provided to compare explicit conflict group and implicit conflict group between an existing application and a new application, thereby solving collision between the existing application and the new application in advance. CONSTITUTION: If intersection group exists between intersection group of explicit conflict group about API(Application Program Interface) of a new application and the existing application and an implicit conflict group, an application management unit(301) transfers execution information about the existing application and start-up condition to the new application. An explicit conflict processor(307) selects application which would be processed in the explicit conflict group. An implicit conflict processor(308) determines execution of the API or cancellation in the explicit conflict group.
Patent KR-20100073549-A (KR)
Title: Method, game server, terminal and game service system for providing music service
Inventor: LEE JIN WOO
IPC: G06Q50/10
Filed: 2008-12-23
Abstract: PURPOSE: A method, a game server, a terminal and game service system for providing a music service are provided to provide a method for providing music service, a game server, a terminal and game service system with music service thereby conveniently listening to music during game when the game server provides the game service. CONSTITUTION: A game providing unit(210) provides game service to a terminal of a game user. The game providing unit displays a game avatar on a game screen of the terminal. A music providing unit(220) provides music service about selected specific music to the terminal. A music information providing unit(230) provides music information of the specific music to the terminal. The music information providing unit displays provided music information to the game avatar.
Patent KR-20100076244-A (KR)
Title: Method of changing password and method of processing authentication for internet telephone device
Inventor: LIM JUNG KYO
IPC: H04L9/32
Filed: 2008-12-26
Abstract: PURPOSE: A password changing method and an authentication method thereof are provided to safely use an internet telephone service by rapidly processing a security problem such as a password hacking and embezzlement. CONSTITUTION: An authentication server changes the password of an internet telephone terminal in the account information database(S21). An internet telephone terminal requests a REGISTER service or INVITE service to an internet telephone server(S22). The internet telephone server requests a password to the internet telephone terminal according to the request. The internet telephone terminal executes subscriber authentication by transmitting a password(S23). The internet telephone terminal requests its own changed password to the authentication server. The authentication server transmits the password saved in the account information database to the internet telephone terminal(S24). The internet telephone terminal changes its own password into the password received from the authentication server(S25).
Patent KR-20100078516-A (KR)
Title: Apparatus and method for power control of automatic vending machine
Inventor: HAN DONG GYUN
IPC: G07F9/00
Filed: 2008-12-30
Abstract: PURPOSE: A device and a method for controlling power of a vending machine are provided to prevent an electric shock accident by blocking AC power of high-voltage when a vending machine is opened. CONSTITUTION: A device for controlling power of a vending machine comprises a power source unit(110), an opening and closing sensing unit(120), a switching unit(130), and a micom(140). The power source unit outputs AC power for operating a driving unit and DC power for operating the micom. The opening and closing sensing unit senses the opening and closing of an outer door. The switching unit supplies or blocks the AC power. When the outer door is opened, the micom blocks the AC power by controlling the switching unit.
Patent KR-20100078894-A (KR)
Title: Heater used for manufacturing single crystal ingot and single crystal ingot manufacturing apparatus having the same
Inventor: JUNG YO HAN
IPC: H05B3/06
Filed: 2008-12-30
Abstract: PURPOSE: A heater for single crystalline ingot manufacture and a single crystalline ingot manufacturing device for comprising the same are provided to minimize the change and distribution of a local heating area by preventing the corrosion and etching of the heater. CONSTITUTION: A slit unit(143) is formed in the local heating area of a heater body(141) in a slit. The slit unit reduces the cross-sectional area of the local heating area. A heater(140) is used as a heat source providing radiant heat. The slit unit includes more than one slit on inner or outer wall of the local heating area. The slit unit is formed in a longitudinal direction of the heater body. Slits has a regular intervals between them.
Patent KR-20100079356-A (KR)
Title: Frame based reference frame fate distortion optimization using motion blur/deblur post filter
Inventor: AN JAE DEOK
IPC: H04N19/51
Filed: 2008-12-31
Abstract: PURPOSE: A video compression encoding device applying movement compensation techniques and using selective reference video and a decoding device of the same, and a method for determining selective reference video for movement compensation are provided to select a reference image having less residual frame when performing movement prediction among many reference images added to original reference video as a final reference frame. CONSTITUTION: A reference image generation control unit(150) selects a motion blur filter and motion deblur filter according to predetermined blur mode. The reference generation control unit generates a reference image. A motion prediction and mode selection control unit(90') performs motion prediction about the generated reference images and original reference image. The motion prediction and mode selection control unit calculates the cost of the motion prediction process. The motion prediction and mode selection control unit selects blur mode which will be applied to motion compensation. A motion compensation unit(100') performs motion compensation according to the blur mode selected in a motion prediction and mode selection control unit.
Patent KR-20080025125-A (KR)
Title: Imager method and apparatus employing photonic crystals
Inventor: MOULI CHANDRA
IPC: H01L27/146
Filed: 2006-05-26
Abstract: An image sensor and a method of forming an image sensor. The image sensor includes an array of pixel cells (100) at a surface of a substrate. Each pixel cell has a photo-conversion device (12). At least one a micro-electro-mechanical system (MEMS) element (330) including a photonic crystal structure is provided over at least one of the pixel cells. The MEMS-based photonic crystal element (330) is supported by a support structure (7) and configured to selectively permit electromagnetic wavelengths to reach the photo-conversion device upon application of a voltage. As such, the MEMS-based photonic crystal element of the invention can replace or compliment conventional filters, e.g., color filter arrays. ® KIPO & WIPO 2008
Patent KR-20080022575-A (KR)
Title: Process for production of non-alkaline glass and non-alkaline glass
Inventor: NISHIZAWA MANABU
IPC: C03C3/091
Filed: 2006-07-05
Abstract: The invention provides a process for the production of non-alkaline glass which is effectively depressed in foaming; and non-alkaline glass produced by the process which little contains bubbles and is favorably usable as the glass substrate for flat panel displays. A process for the production of non-alkaline glass which comprises the step of melting a glass raw material which is substantially free from alkali metal oxides and has a parent composition described below and the treatment step of subjecting the molten glass in contact with a platinum member to vacuum defoaming, stirring, or transfer, wherein a raw material comprising 100 wt% of the parent composition and 0.01 to 2.0 wt% of SnO2 is prepared and melted under heating to 1500 to 1650‹C; the bubbles contained in the molten glass together with oxygen bubbles generated by the reduction of the SnO2 into SnO are made to float on the surface of the molten glass; and in the above treatment step, the oxygen bubbles generated on the interface between the molten glass and the platinum member are absorbed by the oxidation of the SnO into SnO 2 with the molten glass kept at 1300 to 1500‹C: Composition in terms of weight percentage SiO2: 58.4 to 66.0%, Al2 O3: 15.3 to 22.0%, B2O3: 5.0 to 12.0%, MgO: 0 to 6.5%, CaO: 0 to 7.0%, SrO: 4 to 12.5%, BaO: 0 to 2.0%, and (MgO + CaO + SrO + BaO): 9.0 to 18.0%. ® KIPO & WIPO 2008
Patent KR-20080027354-A (KR)
Title: Ofdma reverse link scheduling
Inventor: JULIAN DAVID JONATHAN
IPC: H04W52/14
Filed: 2006-06-16
Abstract: A quick paging channel in a random access wireless communication system includes at least one bit in a quick paging frame identifying the presence of a paging message for an access terminal or group of access terminals. The quick paging bits identifying the presence of a paging message for a first access terminal is encoded with one or more quick paging bits corresponding to one or more additional access terminals to produce one or more forward error correction bits. The jointly encoded quick paging bits are broadcast to the access terminals by time division multiplexing the quick paging frame with additional frames of information. ® KIPO & WIPO 2008
Patent KR-20080081243-A (KR)
Title: Memory cell with high-k antifuse for reverse bias programming
Inventor: CLEEVES JAMES M
IPC: G11C16/10
Filed: 2006-06-19
Abstract: An integrated circuit and associated method of programming are provided. Such integrated circuit includes a memory cell with a diode and an antifuse in communication with the diode. The antifuse is constructed to include a high-K dielectric material with a K greater than 3.9. Further, the memory cell is programmed utilizing a programming pulse that reverse biases the diode thereof.
Patent KR-20080031447-A (KR)
Title: View angle control sheet
Inventor: GOTO MASAHIRO
IPC: G02F1/13357
Filed: 2005-04-26
Abstract: A viewing-angle control sheet capable of suppressing a drop in the luminance of a screen. Lens portions having a trapezoidal section are arranged at a predetermined interval, and wedge- shaped portions between the adjoining lens portions are filled with a material identical to or different from that of the lens portions. The wedge-shaped portions have tip ends on the observer side and bottom faces on the image side, and are made of a material having a lower refractive index than that of the lens portions in at least their slope faces.
Patent KR-20080036621-A (KR)
Title: Device and method for address mapping
Inventor: MOESKER VOLKER
IPC: H04L12/28
Filed: 2006-06-21
Abstract: The invention relates to a device for address mapping with a network service (NS), a configuration client (KC) for determining port numbers required for the network service (NS), a network address conversion unit (AU), for the conversion of external network addresses into internal network addresses and vice versa and a configuration server (KS) for requesting the required port numbers from the network address conversion unit (AU) which directly provides the network service (NS) with an external network address with the required port number. A device located in an internal address domain can thus be allocated a unique external network address.
Patent KR-20080044859-A (KR)
Title: Method and apparatus for signal processing and encoding and decoding method, and apparatus therefor
Inventor: PANG HEE SUCK
IPC: G10L19/16
Filed: 2006-10-04
Abstract: A signal processing method, an apparatus therefor, an encoding and decoding method, and an apparatus therefor are provided to optimize the transmission efficiency of control data used in the recovery of audio. A bitstream demultiplexing part(60) acquires index information. An entropy decoding part(70) performs the entropy decoding of the index information. The first to the third data decoding parts(80,91,92) identify contents corresponding to the entropy-decoded index information. The index information is information about indexes having a probability use frequency characteristic.
Patent KR-20080055957-A (KR)
Title: Method of producing a part with very high mechanical properties from a rolled coated sheet
Inventor: BELLO ALAIN
IPC: C23C2/26
Filed: 2006-10-12
Abstract: The invention relates to a method of producing a part with very high mechanical properties from a rolled coated sheet. According to the invention, more than 90 % of the thickness of a steel part is coated with a compound comprising at least a Fe-Zn-based phase having an iron weight percent content of no less than 65 % and a Fe/Zn ratio of between 1.9 and 4. The aforementioned compound is formed by at least one alloying heat treatment between the steel and a pre-coat, said pre-coat consisting of a zinc alloy containing between 0.5 and 2.5 wt.-% aluminium and optionally one or more elements selected from Pb <= 0.003 wt.-%, Sb <= 0.003 wt.-%, Bi <= 0.003 wt.-%, 0.002 wt.-% <= Si <= 0.07 wt.-%, La < 0.05 wt.-%, Ce < 0.05 wt.-%, the remainder comprising zinc and inevitable impurities.
Patent KR-20080056302-A (KR)
Title: Production of oligodendrocytes from placenta-derived stem cells
Inventor: HEIDARAN MOHAMMAD
IPC: C12N5/079
Filed: 2006-10-13
Abstract: The present invention provides methods and compositions for the production of glial cells and oligodendrocytes from placenta stem cells. The invention further provides for the use of these glia and oligodendrocytes in the treatment of, and intervention in, for example, trauma, ischemia and degenerative disorders of the central nervous system (CNS), particularly in the treatment of demyelinating diseases such as multiple sclerosis.
Patent KR-20080066817-A (KR)
Title: Sensor device and method for manufacturing same
Inventor: OKUDO TAKAFUMI
IPC: G01C19/56
Filed: 2006-11-24
Abstract: Provided is a sensor device having a small sensor characteristic fluctuation and excellent electrical noise resistance characteristics. The sensor device is provided with a sensor unit, which includes a frame having an opening, a movable section movably held to the frame in the opening, and a detecting section for outputting an electric signal based on the positional dislocation of the movable section. The sensor device is also provided with a package substrate which is formed of a semiconductor material and bonded on the surface of the sensor unit. The package substrate has an electrical insulating film on the surface which faces the sensor unit, and the activation surface of the electric insulating film is directly bonded on the activation surface of the sensor unit at a room temperature. Thus, the package substrate is bonded on the sensor unit.
Patent KR-20080060295-A (KR)
Title: Projector
Inventor: TAKEUCHI KESATOSHI
IPC: F21Y101/00
Filed: 2006-11-01
Abstract: [PROBLEMS] To provide a projector using a light supply device which is rapidly turned on and has a preferable energy use efficiency. [MEANS FOR SOLVING PROBLEMS] Microwaves of different phases are applied from an antenna to three irradiation areas of the branched configuration of an electrode-less lamp. The lights generated in the three irradiation areas are emitted from a single radiation area of the electrode-less lamp. The maximum amplitude of the microwave is successively applied in a plurality of phases to the three irradiation areas. Thus, it is possible to makes the electrode-less lamp (1) emit light with a preferable energy efficiency.
Patent KR-20080101869-A (KR)
Title: Structure for installing bone conduction device on eyeglasses
Inventor: SASAKI MANABU
IPC: H04R25/00
Filed: 2007-03-12
Abstract: A structure for installing a bone conduction device on eyeglasses, which enables the bone conduction device, used for a communication apparatus or an acoustic apparatus, to be installed on a temple of the eyeglasses or on the end of the temple. The device can be easily installed independent of the shape of the temple without giving awkward feeling to the wearer. The structure is made up of a bushing (1) fitted on the temple (11) of the eyeglasses or on the end (12) of the temple and of a helical torsion spring (2) wound around the bushing (1). The bone conduction device (3) is attached to one end of the helical torsion spring (2) and a pad (4) is attached to the other end of the helical torsion spring (2). In use, the bone conduction device (3) and the pad (4) are urged to the face side by the torsion coil spring (2).
Patent KR-20080073343-A (KR)
Title: Light-emitting device
Inventor: MASUI MIKIO
IPC: H01L33/32
Filed: 2005-12-28
Abstract: A light-emitting device (1) comprises an LED chip (10), a mounting board (20) on which the LED chip is mounted, a dome-shaped color conversion member (70), and a sealing portion (50). The color conversion member (70) is a molded part molded from a transparent resin material and a fluorescent material which is excited by the light emitted from the LED chip and emits different color light from the color light emitted from the LED chip. The color conversion member (70) is firmly fixed to the mounting board so as to enclose the LED chip (10). The sealing portion (50) consisting of a sealing resin material seals the LED chip (10) and a bonding wire (14) within the space enclosed by the mounting board (20) and the color conversion member (70). The sealing portion (50) is formed in a convex lens shape in which a light emission surface (50b) is firmly attached to the inner surface of the color conversion member (70). Since the convex-lens-shaped sealing portion (50) is firmly attached to the inner surface of the color conversion member without using a conventional frame body, the light-emitting device can prevent voids in the sealing portion, which enhances generation of the reliability and improves the light output.
Patent KR-20080097409-A (KR)
Title: Electret capacitor type composite sensor
Inventor: SAWADA TATSUHIRO
IPC: G01H11/06
Filed: 2007-02-28
Abstract: A small, thin and lightweight composite sensor capable of detecting light in addition to sound, vibration, pressure and acceleration by the single sensor. An electret capacitor type composite sensor is constituted from a case (11), an electrode (21), a hole (doubling as both sound hole and light introduction hole) (22), a spacer (31), a light transmissive vibration plate (41), a vibration plate ring (42), a printed board (6), and a semiconductor element (61). A photoelectric conversion section having a function of the photoelectric effect is provided at a part on the surface of the semiconductor element (61), light is guided to the photoelectric conversion section through the hole (22) and the light transmissive vibration plate (41), and an electric signal generated by photoelectromotive force is taken out as a different signal from an electric signal generated by a variation in the capacitance of an electret capacitor.
Patent KR-20080113016-A (KR)
Title: Method of cryptographic synchronization
Inventor: MIZIKOVSKY SEMYON B
IPC: H04L9/08
Filed: 2007-02-05
Abstract: The present invention provides a method of cryptographic synchronization. The method may include providing information indicative of a first counter to a first one of a plurality of base stations. The first counter is incremented prior to each message transmitted to each of the plurality of base stations. The method may also include authenticating at least one first message received from the first one of the plurality of base stations in response to providing the information indicative of first counter. ® KIPO & WIPO 2009
Patent KR-20080091219-A (KR)
Title: Method and system for combining edit information with media content
Inventor: FOLGNER MICHAEL GEORGE
IPC: H04N21/2662
Filed: 2007-01-12
Abstract: Systems and methods have been developed for manipulating media assets in a networked computing environment where processing power, bandwidth and/or storage capacity may be limited. More specifically, systems and methods have been developed whereby low-resolution media assets may be created that are optimized for transfer over low bandwidth networks and for editing and manipulation in an environment with low processing power and low storage capacity, and a high-resolution media asset may be created for playback.
Patent KR-20080107384-A (KR)
Title: Primer set for amplification of obesity gene, reagent for amplification of obesity gene comprising the primer set, and use of the primer set
Inventor: HIRAI MITSUHARU
IPC: G01N21/78
Filed: 2007-11-30
Abstract: Disclosed is a primer set for the amplification of a region of interest containing a detection target site in an obesity gene (F2AR gene, F3AR gene, and UCP1 gene) by a gene amplification method. The primer set is characterized by being capable of amplifying the region specifically. Three pairs of primer sets are used, each of which comprises a combination of a forward primer comprising a nucleotide sequence depicted in each of SEQ ID NO:9 or 109, SEQ ID NO:25 and SEQ ID NO:43 and a reverse primer comprising a nucleotide sequence depicted in each of SEQ ID NO:18, SEQ ID NO:30 and SEQ ID NO:63, respectively. By using these primer sets, it becomes possible to simultaneously and specifically amplify regions each containing a site where the polymorphism in each of F2AR gene, F3AR gene and UCP1 gene to be detected occurs in a single reaction solution. ® KIPO & WIPO 2009
Patent KR-20080107388-A (KR)
Title: Pattern forming apparatus, mark detecting apparatus, exposure apparatus, pattern forming method, exposure method and device manufacturing method
Inventor: SHIBAZAKI YUICHI
IPC: H01L21/027
Filed: 2007-02-21
Abstract: The plane position information of the front plane of a wafer (W) is detected at a plurality of detecting points set at prescribed intervals in an X axis direction by multiple point AF systems (90a, 90b), while a wafer stage (WST) is linearly shifting in a Y axis direction. Marks at different positions on the wafer (W) are detected by a plurality of alignment systems (AL1, AL21-AL24) arranged in a line along the X axis direction. Namely, the detection of the plane position information of the wafer front plane at the detection points and the detection of the marks at different positions on the wafer are completed by simply having the wafer stage (wafer) linearly pass through the arrangement of the detecting points of the multiple point AF systems and the alignment systems. Therefore, the throughput is improved compared with a case where the mark detecting operation and the detecting operation of the plane position information (focus information) are performed without relating them. ® KIPO & WIPO 2009