baber/WOPTO huggingface dataset:
Patent KR-20050074980-A (KR)
Title: Relaxed sige layers on si or silicon-on-insulator substrates by ion implantation and thermal annealing
Inventor: CHRISTIANSEN SILKE H
IPC: H01L21/762
Filed: 2003-11-19
Abstract: A method to obtain thin (less than 300 nm) strain-relaxed Si1-xGex buffer layers on Si or silicon-on-insulator (SOI) substrates. These buffer layers have a homogeneous distribution of misfit dislocations that relieve the strain, remarkably smooth surfaces, and a low threading dislocation (TD) density, i.e. less than 106cm2. The approach begins with the growth of a pseudomorphic or nearlypseudomorphic Si1-xGex layer, i.e., a layer that is free of misfit dislocations, which is then implanted with He or other light elements and subsequently annealed to achieve the substantial strain relaxation. The very effective strain relaxation mechanism operatiing with this method is dislocation nucleation at He-inducedplatelets (not bubbles) that lie below the Si/Si1-xGex interface, parallel to the Si(001) surface.
Patent KR-20050084134-A (KR)
Title: Polymer compositions
Inventor: VAN ES STEVEN
IPC: C08F2/50
Filed: 2003-12-01
Abstract: There is disclosed polymers and aqueous dispersions of them, the polymers containing specific copolymers which comprise at least four different ethylenically unsaturated monomers (such as 2-ethylhexyl acrylate, ethyl acrylate, methyl acrylate and styrene, and optionally (meth)acrylic acid, ethyl imidazolidone methacrylate, n-butyl acrylate n- dodecyl methacrylate and/or methyl methacrylate). Also described is production of said polymers and dispersions by emulsion polymerization and their use as adhesives, for example as pressure sensitive adhesives on polymeric film.
Patent KR-20050090996-A (KR)
Title: Injection device
Inventor: HARRISON NIGEL DAVID
IPC: A61M5/315
Filed: 2003-12-17
Abstract: An injection device including a housing for containing a syringe (4) having a dispensing piston (18) to expel the contents of the syringe through the needle (8), a resilient member for biassing (40) the syringe and the needle inwardly off the housing, a first coupling element (32) moveable towards said one end so as to move the needle of the syringe out of the opening and to move the dispensing piston of the syringe towards the end of the surface, a mechanism operable to release the syringe such that the needle moves inwardly off the housing, a drive coupling for extending from said first coupling element to the dispensing piston of the syringe so as to transfer movement of said first coupling element to the dispensing piston wherein the mechanism is triggered to release the syringe and includes components to delay release of the syringe until a predetermined period after being triggered such that it can be ensured that the dispensing piston reaches the end surface before the syringe is released.
Patent KR-20050109471-A (KR)
Title: Plasma display and method for producing phosphor used therein
Inventor: HORIKAWA KEIJI
IPC: H01J11/12
Filed: 2004-09-24
Abstract: Disclosed is a plasma display wherein luminance, life and reliability of the PDP are improved by preventing deterioration of the phosphor layers. Also disclosed is a method for producing a phosphor used in such a plasma display. The plasma display comprises a plasma display panel wherein a plurality of discharge cells and phosphor layers (110R, 110G, 110B) of colors corresponding to the respective discharge cells are arranged and the phosphor layers (110R, 110G, 110B) emit light when excited by ultraviolet light. The green phosphor layer (110G) contains a green phosphor composed of Zn2 SiO4:Mn, and at least the ratio of zinc (Zn) to silicon (Si) near the surface is 2/1 to 2.09/1. The green phosphor is positively or zero charged.
Patent KR-20050098283-A (KR)
Title: Compressed chewing gum tablet
Inventor: NISSEN VIBEKE
IPC: A23G4/12
Filed: 2003-02-04
Abstract: The invention relates to 1 a chewing gum tablet (10, 20, 30, 40, 50) comprising at least two separate cohered chewing gum modules (11, 12; 21, 22, 23; 31, 32; 41, 42; 51, 52) at least one of said chewing gum modules comprising compressed gum base containing chewing gum granules, wherein the chewing gum tablet comprises a gum base content of at least 5% by weight of the tablet. According to the invention, a compressed chewing gum tablet has been obtained featuring extremely impressing abilities of incorporating well-defined amounts of chewing gum ingredients combined with acceptable rheological properties of the complete tablet.
Patent KR-20050102631-A (KR)
Title: Flame-retardant rubber composition, rubber articles and wire covering materials
Inventor: MORIOKA SEIJI
IPC: C08L21/00
Filed: 2004-02-04
Abstract: A flame-retardant rubber composition obtained by compounding a combination of (A) an ethylene/alpha-olefin random copolymer and (B) an unsaturated nitrile/conjugated diene rubber or a combination of (A) an ethylene/alpha-olefin random copolymer, (B) an unsaturated nitrile/conjugated diene rubber, and (C) a hydrogenated diene polymer with surface-treated natural magnesium hydroxide; and rubber articles made from the composition. The rubber composition and the rubber articles exhibit excellent flame retardance, weather resistance, and oil resistance as well as excellent mechanical characteristics, thus being useful in various fields including roll of copying machine, belt, sealant, wire covering material, and hoses.
Patent KR-20050106096-A (KR)
Title: Flow control valve
Inventor: HIROTO YASUE
IPC: F16K31/124
Filed: 2003-03-07
Abstract: A flow control valve wherein flow control is effected by determining the stop position of a piston in an open state by abutment, such flow control being effected by remote control and accurately. In a closed state, the urging forces of return springs (20, 21) act on a piston (22), so that a diaphragm (24) is in close contact with a valve seat (54). Under these circumstances, feeding compressed air into a pilot chamber (55) causes the piston (22) to move, so that the diaphragm (24) is spaced from the valve seat (54). Thereafter, the piston (22) abuts against a nut (19), thereby stopping the diaphragm (24), and the clearance between the diaphragm (24) and the valve seat (54) is fixed and the open state is restored. However, since the nut (19) can be moved to an optional position as by a servomotor (11), the position where the piston (22) abuts against the nut (19) can be changed.
Patent KR-20050113285-A (KR)
Title: Striped liquid personal cleansing compositions containing a cleansing phase and a separate benefit phase comprising a water in oil emulsion
Inventor: WEI KARL SHIQING
IPC: A61K8/03
Filed: 2004-04-23
Abstract: Personal cleansing compositions, comprise (A) a cleansing phase containing a surfactant and water; and (B) a separate benefit phase comprising at least one water in oil emulsion; wherein the cleansing and benefit phases are packaged together and are in physical contact. The two phases are packaged in physical contact and remain separate and stable at ambient conditions for at least 180 days. These compositions and corresponding methods provide improved cosmetics, skin feel, and/or skin benefit efficacy.
Patent KR-20060003908-A (KR)
Title: Method for producing magnesium base alloy formed article
Inventor: OISHI YUKIHIRO
IPC: C22C23/04
Filed: 2004-04-12
Abstract: A method for producing a magnesium base alloy formed article characterized in that it comprises preparing a material in a wire form by the drawing of a magnesium base alloy and subjecting the material in a wire form to plastic working at a temperature less than 250°C. The drawing forms a finer alloy structure, which results in the improvement in the workability of the plastic working at a temperature less than 250°C. The types of the plastic working include forging, swaging and bending. The method allows the production of a plastically worked article comprising a magnesium base alloy with good productivity.
Patent KR-20070073539-A (KR)
Title: Audio system
Inventor: CHOI JAE SOON
IPC: G11B20/04
Filed: 2006-01-05
Abstract: An audio system is provided to offer an interface between an external device and an audio device without the limit of a connection module which provides communication or an interface used in the external device, upload a digital audio file stored in the external device in response to the user operation of the audio device through a path of a set signal line, and output a sound in the audio device. An external connector(201) for connecting to an external device is formed in one end of an adaptor device(200), and a USB(Universal Serial Bus) connector(202) is formed in the other end of the adaptor device(200). The adaptor device(200) performs signal connection between both the ends. An audio device(300) includes a USB connection unit(301), a multiplexer(302), a USB controller(304), a serial controller(305), and an audio control unit(303). The USB connection unit(301) provides an interface to an external device directly connected or the external device connected through the adaptor device(200). The multiplexer(302) sets one of a USB signal line and a serial bus as a path for the USB connection unit(301) according to a selection control signal. When the path of the USB signal line is set up, the USB controller(304) connects with the external device through USB communication, receives a digital audio file from the external device, decodes the received digital audio file, and outputs a sound. When the path of the serial signal line is set up, the serial controller(305) connects with the external device through the adaptor device(200), receives music information from the external device through serial communication, and provides a device control signal according to the operation of a user to the external device. When the external device is connected through the USB connection unit(301), the audio control unit(303) provides the selection control signal to the multiplexer(302) according to device identification. When the external device is a USB device, the audio control unit(303) receives the digital audio file from the external device through the USB controller(304). When the external device is not the USB device, the audio control unit(303) receives the music information from the external device through the serial controller(305) and provides the device control signal according to the operation of the user to the external device so that the external device is driven according to the device control signal.
Patent KR-20060007067-A (KR)
Inventor: LEE JAE HAN
IPC: F25C1/24
Filed: 2006-01-12
Abstract: 본 발명은 냉장고 또는 냉동고에 사용되는 제빙기에 관한 것으로, 보다 상세하게는 제빙기의 크기를 컴팩트화함으로써 각 주요부의 구조를 개선하여 효율 좋고 저렴한 장치를 제공하도록 하는 조립식 트레이를 가지는 제빙기에 관한 발명이다. 
     본 발명은 소정 내용적을 가지고 격실이 배치되어 이루어지는 트레이와, 얼음을 밀어내어 취출 하는 이빙레버와, 얼음 수납부에 수납된 얼음의 만충을 검지 하는 검빙레버와, 정수를 상기 트레이로 유도하는 급수부와, 상기 트레이에 장설 되는 히터와, 회로기판과 모터를 내장하는 제어박스로 이루어지는 제빙기에 있어서, 상기 트레이에는 돌출 또는 요입 되는 삽착부가 형성되고, 상기 트레이의 삽착부와 대응하는 제어박스에는 상기 삽착부가 착설되는 삽입부가 형성되어 결합되는 것으로 구성된다. 
     따라서, 본 발명은 제빙기를 컴펙트화하여 어떠한 냉장고나 냉동실에도 적응이 되면서 간편하고도 손쉽게 설치가 가능하며, 각 구성 부품을 최적화하면서 조립이 손쉬운 구조를 제공하며, 히터의 설치구조를 개선함으로서 저렴한 히터도 사용될 수 있도록 하며, 각 구성 부품들이 서로 간에 또는 기존의 부품과도 호환 및 조립이 용이하도록 하는 구조를 가지도록 하는 유용하고 효과적인 발명이다. 
       
      제빙기, 자동 제빙기, 냉동기
Patent KR-20070076644-A (KR)
Title: Battery management system and method for detecting error cell
Inventor: SEO SE WOOK
IPC: H02J7/02
Filed: 2006-01-19
Abstract: A battery management system and a method for detecting an error cell are provided to rapidly and accurately detect a performance-lowered battery cell by measuring an inner resistance during the traveling of a vehicle. A battery management system includes each cell inner resistance calculator(21), a cell output checker(22), and an error cell detector(23). The each cell inner resistance calculator(21) calculates a DC-IR of each cell by applying ohm's law to the charging and discharging current of each cell from a sensing unit(10). The cell output checker(22) receives the DC-IR of each cell and checks an output of each cell. The error cell detector(23) determines a error cell based on an output of each cell received from the cell output checker(22).
Patent KR-20070077577-A (KR)
Title: Multipurpose support
Inventor: KIM JEONG SIK
IPC: A47B91/00
Filed: 2006-01-24
Abstract: A multi-purpose support is provided to prevent vibration of an article from being transmitted to the floor or impact from being transmitted to the article and to disperse force applied from the outside, to upper and lower elastic bodies. The multi-purpose support includes an upper elastic body(10) fitted by a first combining nut(12); a lower elastic body(20) fitted by a second combining nut(22); a support shaft(30) of which both ends are combined to the first and second combining nuts of the upper and lower elastic bodies; a first pressing prop unit(40) fitted to the support shaft to support the upper elastic body; and a second pressing prop unit(50) fitted to the support shaft to support the lower elastic body.
Patent KR-20070087377-A (KR)
Title: Treadmill and control method thereof
Inventor: YOO SEON KYUNG
IPC: A63B22/02
Filed: 2006-02-23
Abstract: A treadmill and a control method thereof are provided to be controlled according to an exercising program that provides an optimal parameter range according to the user's physical condition or exercising purpose. A treadmill includes a track belt(111), a driving portion, a control key and a screen portion(125). The track belt is installed to be rotated on an endless track. The driving portion drives the track belt. The control key controls the parameter of the treadmill to be within an allowable range that is previously determined. Plural control keys are formed to select programs that are controlled differently according to the physical information of a user and/or user's exercising purposes. The screen portion(125) displays a predetermined information as a picture.
Patent KR-20070089483-A (KR)
Title: Method of performing traffic handover between synchronous mobile radio communication network and asynchrous mobile radio communication network and mobile communication terminal for performing the traffic handover
Inventor: KANG KEUN WON
IPC: H04B7/26
Filed: 2006-02-28
Abstract: A method for traffic handover between synchronous mobile communication network and asynchronous mobile communication network and a mobile communication terminal for performing the traffic handover are provided to reduce the time taken until the traffic handover is completed after a handover instruction message(handover from UTRAN command) is received from an asynchronous mobile communication network. A method for traffic handover between synchronous mobile communication network and asynchronous mobile communication network comprises the following steps of: previously acquiring a synchronous channel and a pilot channel of the second mobile communication network in a second modem and becoming a standby state; connecting the traffic channel between the second modem and the second mobile communication network; and deactivating a first vocoder connected to the first modem and activating a second vocoder connected to the second modem.
Patent KR-20070091853-A (KR)
Title: Apparatus and method for reproducting color image-adaptively
Inventor: KANG BYOUNG HO
IPC: H04N9/64
Filed: 2006-03-07
Abstract: An apparatus and a method for reproducing color adaptive to an image are provided to analyze the component of an image and consider an accord with neighboring pixels, thereby reproducing the optimal color adaptive to the image. An apparatus for reproducing color adaptive to an image comprises the following parts: an information extracting unit(100) which receives the image information of a first color space and extracts the accumulated number information of pixels belonging to plural areas divided by a predetermined standard by using the image information of a second color space; an image compressing unit(200) which receives the image information of the first color space to convert the image information into the image information of the second color space, and produces compressed image information by compressing and mapping the image information of the second color space; and an image information reproducing unit(300) which outputs final image information by using the accumulated number information and the compressed image information.
Patent KR-20070091938-A (KR)
Title: Lithium secondary battery
Inventor: KIM JOON SUP
IPC: H01M10/0525
Filed: 2006-03-08
Abstract: A lithium secondary battery is provided to secure excellent capacity and life characteristics by using a negative electrode active material including a graphite and a metal oxide of Li_xM_yV_zO_(2+d). A lithium secondary battery(3) comprises: a negative electrode(6) including a negative electrode active material consisting of a graphite and a metal oxide represented by the following formula 1 of Li_xM_yV_zO_(2+d), wherein 0.1<=x<=2.5, 0<=y<=0.5, 0.5<=z<=1.5, 0<=d<=0.5, and M is at least one metal selected from the group consisting of Al, Cr, Mo, Ti, W, and Zr; a positive electrode(5) including a positive electrode active material capable of intercalating and de-intercalating lithium ions; and an electrolyte including a non-aqueous organic solvent, a lithium salt and an additive. The lithium secondary battery is charged with 0.01 to 5C and has a charge voltage of 4.3V or more.
Patent KR-20070096390-A (KR)
Title: Apparatus for polarization measurement, ellipsometer and method for measuring polarization
Inventor: KIM DONG WAN
IPC: G01J4/02
Filed: 2006-03-23
Abstract: A polarized light measuring device, an oval spectrometer, and a method for measuring a condition of polarization are provided to detect the polarization effectively and rapidly and to cut down expenses. A polarized light measuring device comprises a diffraction lattice(140) and a detector(150). The diffraction lattice is used to diffract incident light to show polarization of light. The detector is used to collect the diffracted light from the diffraction lattice and to detect the polarization of the light. The diffraction lattice includes a lattice formed by digging a regular groove. A penetration rate according to a polarization direction of the light is controlled by adjusting depth of a gap and a groove of the lattice. An oval spectrometer(105) includes an optical source(110) and a polarization unit(120). The optical source is used to generate the light, and the polarization unit is installed to polarize and provide the light generated from the optical source, to a sample(130). A method for measuring a condition of the polarization includes a step of passing the light through the diffraction lattice and diffracting the light to show the polarization condition of the light.
Patent KR-20070096396-A (KR)
Title: Method for providing electronic program guide information and system thereof
Inventor: CHOI JUNG YI
IPC: H04N7/24
Filed: 2006-03-23
Abstract: A method and a system for providing EPG information are provided to allow a user to recognize a great amount of detailed information and information about a field interesting the user only by using a program guiding screen image without a search work through another medium. A transport stream including EPG information is received through any one channel selected from a plurality of channels. The EPG information is extracted from the received transport channel, and then stored. A receive channel is sequentially changed in response to a channel selection signal. A corresponding transport stream including corresponding EPG information is received through the sequentially changed channel. The EPG information is extracted from the transport stream and then stored.
Patent KR-20070096431-A (KR)
Title: Mobile communication terminal with mean of ultra-violet sterilizing
Inventor: BAEK HYO JEONG
IPC: H04M1/17
Filed: 2006-03-24
Abstract: A mobile terminal having a UV(Ultraviolet rays) sterilizer is provided to prevent a user from being infected by a harmful germ parasitic in the terminal, in consideration of the user's health. An opening/closing recognizing switch(46) recognizes opening and closing of a keypad cover(2). A keypad(3) is covered by a keypad cover(2) after a mobile terminal is used. Plural UV LEDs(Light Emitting Diodes)(11) are fixed at certain positions to irradiate ultraviolet rays toward the keypad(3). A sterilizing power supply unit(12) applies power to the UV LEDs(11) from a battery(6). A controller(13) controls power of the sterilizing power supply unit(12).
Patent KR-20060106717-A (KR)
Inventor: YAMAZAKI KATSUNORI
IPC: G02F1/1343
Filed: 2006-03-28
Abstract: 본 발명은 표시면을 보는 방향이 상이한 경우에도, 표시 화상을 동일한 착색이나 색조로 표시할 수 있는 횡전계 방식의 액정 장치와, 당해 액정 장치를 구비한 전자기기를 제공한다.   
     액정층을 사이에 유지하여 대향 배치된 제 1 기판과 제 2 기판을 구비하고, 복수의 도트 영역의 각각에 있어서 표시를 행하는 액정 장치(100)로서, 제 1 기판의 액정층 쪽에, 도트 영역 내의 액정층에 대략 기판 평면 방향의 전계를 인가하는 제 1 전극(19)과 제 2 전극(9)이 마련되고, 제 1 전극(19) 및 제 2 전극(9)에는, 전극면의 일부를 피복하는 유전체막(9d, 19d)과, 전극면을 노출시키는 전극 노출부(9e, 19e)가 마련되어 있는 것을 특징으로 한다.
Patent KR-20070102234-A (KR)
Title: Method of manufacturing semiconductor device with recess channel
Inventor: CHOI WOONG
IPC: H01L21/336
Filed: 2006-04-14
Abstract: A method for manufacturing a semiconductor device with a recess channel is provided to control effectively a threshold voltage and to improve refresh characteristics and cell characteristics by forming locally an ion implanted layer under a low accelerating voltage condition using a gate conductive layer removing process in a halo ion implantation. An isolation layer(22) for defining an active region is formed on a semiconductor substrate(21). A well ion implantation and a source/drain ion implantation are sequentially performed on the substrate. An ion implantation process for controlling a threshold voltage is performed on the resultant structure. A groove(H) is formed by etching a recess gate forming region of the resultant structure. A gate insulating layer(25) is formed along an upper surface of the resultant structure. A gate conduction layer(26) is formed on the gate insulating layer to fill the groove. A hard mask layer(27) is formed on the gate conduction layer. The substrate is partially exposed to the outside by etching selectively the hard mask layer and the gate conduction layer. A halo ion implantation is performed on the exposed portion of the substrate. A recess gate is formed on the groove by etching the hard mask layer and the gate conduction layer.
Patent KR-20070105508-A (KR)
Title: Electron emission device and method of manufacturing the same
Inventor: JEONG KWANG SEOK
IPC: H01J1/30
Filed: 2006-04-26
Abstract: An electron emission device and a method for manufacturing the same are provided to suppress a screen effect caused by congestion of carbon nano-tubes. A cathode electrode(120) is arranged on a base substrate(110). A gate electrode(140) is insulated from the cathode electrode. A first insulating layer(130) is disposed between the cathode electrode and the gate electrode in order to insulate the cathode electrode from the gate electrode. An electron emission hole(131) is formed on the first insulating layer and the gate electrode. The cathode electrode is exposed by the electron emission hole. An electron emission source(250) is formed in the inside of the electron emission hole. The electron emission source includes an electron emission material(252) and a catalytic metal layer(251). Filler particles(253) are formed on a part of a surface of the catalytic metal layer.