baber/WOPTO huggingface dataset:
Patent KR-20100055647-A (KR)
Title: Clay brick having anti-bacteria and manufacturing methods of the same
Inventor: JO BAIK IL
IPC: C04B33/04
Filed: 2008-11-18
Abstract: PURPOSE: A clay brick equipped with antibacterial function and a manufacturing method thereof are provided, which can obtain antifungal properties by using antibacterial glaze. CONSTITUTION: A manufacturing method of a clay brick equipped with antibacterial function is constituted as follows. Clay 30-60 weight%, terra alba 30-65 weight%, enterolith 3-8 weight%, and manganese oxide or ferric oxide 2-3 weight% are and mixes pulverized. The compound powder is formed. Water is added to the compound powder so that the moisture content can be 16-18 weight% and are kneaded. Molding product is formed by extrusion molding dough. The antibiotic glaze is formed by mixing clay glaze 85-95 weight%, boric acid 1-5 weight%, shell powder 1-5 weight%, and titanium oxide sol 1-5 weight%. The antibiotic glaze is processed in the molding product. The molding product in which the antibiotic glaze is processed is dried at 20-120 deg.C for 36-48 hours. The dried molding product is put into an automatic tunnel kiln and is plasticized at 30-1250 deg.C for 30-40 hours.
Patent KR-20100057351-A (KR)
Title: Refrigerator
Inventor: JUNG JIN HOON
IPC: F25D17/06
Filed: 2008-11-21
Abstract: PURPOSE: A refrigerator is provided to easily control the rotation speed of a fan motor by the variable voltage based on the variable resistance of a variable resistance part. CONSTITUTION: A refrigerator comprises a variable resistance part(310), a control part(320) and a fan motor(330). The variable resistance part comprises a plurality of switching elements and resistance elements and the resistance value of the variable resistance part is varied depending on the on/off operation of the switching elements. At least a part of the resistance elements are parallely connected and connected to the switching elements, respectively. The controller controls the on/off operation of the switching elements. The fan motor operates by the variable voltage based on the variable resistance value and supplies the cool air to at least one of the refrigerator and the freezer.
Patent KR-20090005267-A (KR)
Title: Terminal management system and method for the same
Inventor: TAK KI YOUN
IPC: H04B1/40
Filed: 2008-11-26
Abstract: A terminal management system and a control method therefor are provided to make communication with terminals within a private communication network which cannot be connected through IP addresses possible by using an SNMP Trap message including basic identification information and status information of the terminals. A message receiving unit(210) receives the first message including information about the registration of a terminal from the terminal within a private communication network, receives the second message including the status information of the terminal to which the basic identification information is mapped, and then transmits the received the first or second message to a determination controller(220). A registration determining unit(221) of the determination controller determines whether the first message is received or not, and if so, registers the terminal in a terminal management system. An information determining part(222) checks the state of the terminal by using the basic identification information and status information included in the second message.
Patent KR-20090093780-A (KR)
Title: Heat treating setter for glass substrate, manufacturing method thereof, and heat treatment method for glass substrate
Inventor: SATO KAZUHIRO
IPC: C03B27/00
Filed: 2008-11-28
Abstract: A heat-treating setter for a glass substrate and a manufacturing method thereof are provided to enable to use the setter several times after polishing its surface. A heat-treating setter for a glass substrate represents a plate-like ceramic sintered body. The setter adopts the glass substrate on it and then thermally treats the glass substrate. The heat-treating setter has 0 -10x10-7/°C of the coefficient of thermal expansion at the temperature of 20 -600°C. The setter has open-pores of a 3D network structure. The air transmissivity of the setter is 0.5 - 10x10-3cm^2. The surface luminance of the setter is 0.1 - 20mum. The ceramic sintered body represents a petalite ceramic sintered body.
Patent KR-20100064151-A (KR)
Title: A pointer for vehicle's instrument
Inventor: LEE HO
IPC: B60K37/02
Filed: 2008-12-04
Abstract: PURPOSE: A pointer of an instrument system for a vehicle is provided to enable a driver to easily and accurately recognize an indication scale by transmitting light to the indication scale. CONSTITUTION: A pointer of an instrument system for a vehicle comprises a deco(111), an indication scale(112), a point(120), and an indicator(121). The deco is protruded from the top edge of a base(110). The indication scale indicates a speed or the amount of rotation on the deco. The indicator is rotated by a torque step motor in the center of the base. Coupling grooves(122) are formed in the top of the point. A disk(130) is located on the top of the point.
Patent KR-20100067525-A (KR)
Title: An apparatus for health care of spline disk using magnetic bar
Inventor: CHO MYUNG CHUN
IPC: A61N2/00
Filed: 2008-12-11
Abstract: PURPOSE: An apparatus for enhancing health by bloodstream control function and to prevent and treat spinal disk. CONSTITUTION: An apparatus for enhancing health for protecting spine comprises: a magnet assembly A having a space for inputting a ring finger and a magnet assembly B having a space for inputting a little finger. The size of the magnet used in the magnet assembly has a width × length × height of 5cm×3cm×2cm. The total magnet speed is 2,400 gauss at left and right hands. The left and right side magnet of the little finger is laminated with S-N, N-S, and S-N.
Patent KR-20100077874-A (KR)
Title: A method for producing silver(ag) nanomaterial using proton beam irradiation
Inventor: SONG JAE HEE
IPC: C01G5/00
Filed: 2008-12-29
Abstract: PURPOSE: A synthesis method of a nanosilver material is provided to control the size of the synthesized nanosilver material by controlling the irradiation time of a proton beam, and the concentration of a silver ion. CONSTITUTION: A synthesis method of a nanosilver material using a proton beam irradiation is performed by irradiating a proton beam to a solution containing silver salt, polyvinyl alcohol, and isopropyl alcohol to synthesize the nanosilver material. The size of the synthesized nanosilver material is controlled by the total irradiation amount of the proton beam, and the concentration of the silver salt in the solution. 10ml of 2~10% polyvinyl alcohol solution contains 0.1~0.5g of isopropyl alcohol, and 5~20mM of silver salt.
Patent KR-20100077965-A (KR)
Title: Photocatalyst coating composition comprising nano titanium dioxide, manufacturing method thereof, packaging film for soybean sprouts and manufacturing method thereof
Inventor: KIM JAE NEUNG
IPC: C09D175/04
Filed: 2008-12-29
Abstract: PURPOSE: A photocatalyst coating composition is provided to effectively coat titanium dioxide harmless to a human body on a film for packaging foods, to reduce blue casse phenomenon of an off-flavor component of bean sprouts, and to improve storage of the bean sprouts. CONSTITUTION: A photocatalyst coating composition includes nano titanium dioxide and a coating binder. The average particle diameter of the nano titanium dioxide is 10-30 nm. The coating binider is selected from polyurethane or polynibylbutyral-cellulose. The content of the nano titanium dioxide is 3-5 volume%. The content of the binder is 3-5 volume%. A film for packaging foods includes the photocatalyst coating composition which is coated on one side or both sides of a synthetic resin film.
Patent KR-20100078143-A (KR)
Title: Apparatus and method for allocation bandwidth for video call in mobile communication system
Inventor: CHOI WOO YOUNG
IPC: H04W72/04
Filed: 2008-12-30
Abstract: PURPOSE: An apparatus and a method for allocating a bandwidth for a video call in a mobile communication system are provided to dynamically allocate a limited bandwidth according to whether voice data or control data exist, thereby improving video quality. CONSTITUTION: A terminal inspects existence of voice data and control data in a present frame(505). If the voice data and the control data do not exist, the terminal assigns a minimum bandwidth to the voice data and the control data(507,511). The terminal triggers the remaining bandwidth to an image. If only the voice data does not exist, the terminal assigns a minimum bandwidth to a voice channel(509). If only the control data does not exist, the terminal assigns a minimum bandwidth to each control channel(513).
Patent KR-20100078449-A (KR)
Title: Apparatus for transferring electronic device
Inventor: KIM JAE SUNG
IPC: H05K13/02
Filed: 2008-12-30
Abstract: PURPOSE: An apparatus for transferring an electronic device is provided to simplify an overall structure by rotating a picker unit with a connection member which is less than the number of picker unit. CONSTITUTION: A plurality of picker units(3) adsorbs an electronic component. Picker units are installed in a main body(2). A plural movable members is moved between a first position at which the picker unit are contacted with movable members and a second position at which are not contacted with movable members. The plural moving units are installed at a lifting unit. The moving unit selectively moves the movable member to the first and the second position.
Patent KR-20100078497-A (KR)
Title: Semiconductor device and the method for manufacturing the same
Inventor: KIM TAE KYUN
IPC: H01L29/78
Filed: 2008-12-30
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to easily perform a selective oxidizing process by surrounding the exposed surface of a barrier metal film pattern using a gate metal film pattern. CONSTITUTION: A recess trench(120) is formed in a semiconductor substrate. A gate insulating film, a gate conductive film, and a barrier metal film are formed on the recess trench. The barrier metal film is patterned to form a barrier metal film pattern(145) which is arranged with the recess trench. A gate metal film and a gate hard mask film are formed on the barrier metal film pattern and the gate conductive film. A gate hard mask film pattern which exposes a part of the gate metal film is formed. A gate stack including a gate metal film pattern(165) is formed by performing an etching process using the gate hard mask film pattern as a mask.
Patent KR-20100080197-A (KR)
Title: Current limit apparatus and fault current limiter using the same
Inventor: PARK KWON BAE
IPC: H01H85/00
Filed: 2008-12-31
Abstract: PURPOSE: A current limiting device and a fault current limiter using the same are provided to limit a fault current by increasing reactance by moving a driving core. CONSTITUTION: A fault current limiter includes a current limiter(120) and a driver(100). A current limiting unit limits a fault current by increasing reactance and includes a first coil(121), a fixed core(122), and a driving core(123). The fixed core surrounds the first coil. The driving core moves from a first position to a second position to increase the reactance. A driving unit is connected to the front end of the current limiter. The driving unit increases the reactance of the current limiter by using the repulsive power due to the fault current.
Patent KR-20080028903-A (KR)
Title: Organic compounds
Inventor: LI PENG
IPC: A61K31/519
Filed: 2006-06-06
Abstract: The invention provides novel 7,8-dihydro-imidazo[l,2-alpha]pyrazolo[4,3-e]pyrimidin-4-one compounds and 7,8,9-trihydro-[lHor 2/f]-pyrimido [l,2-a]pyrazolo[4,3-e]pyrimidin-4(5H)-one compounds, substituted at the 1 or 2 position with C2-g allcyl, C3-9 cycloalkyl, heteroarylalkyl, or substituted arylalkyl, in free, salt or prodrug form, processes for their production, their use as pharmaceuticals, particularly as PDEl inhibitors, and pharmaceutical compositions comprising them.
Patent KR-20080050388-A (KR)
Title: Methods of transferring photovoltaic cells
Inventor: BERKE HOWARD
IPC: H01L31/042
Filed: 2006-07-10
Abstract: Methods of preparing electrodes, as well as related components, systems, and methods, are disclosed.
Patent KR-20080034454-A (KR)
Title: Adapter component
Inventor: MURELLO JOHANNES
IPC: F41C23/16
Filed: 2006-08-07
Abstract: The invention relates to a weapon (2) adapter component (1) for receiving add-on pieces. The inventive adapter component (1) surrounds in a sleeve-like manner the weapon housing element (6, 7) fixed to a barrel (4) and is provided with an internal surface area (25) which can be frictionally coupled with to a corresponding external surface area (11) of the weapon housing element (6, 7). For this purpose, an adjustable clamping element (18) acting on the adapter component (1) is elastically deformable while the adapter component (1) is adjusted and thereby generates a surface pressure requires for the friction coupling between the internal and external surface areas (25, 11). A weapon (2) or a weapon arrangement provided with the inventive adapter component (1) is also disclosed.
Patent KR-20080028483-A (KR)
Title: Video communication quality estimation apparatus, method, and program
Inventor: HAYASHI TAKANORI
IPC: H04N17/00
Filed: 2006-09-06
Abstract: A multi-modal quality estimation unit (11) estimates a multi-modal quality value (23A) according to an audio quality evaluation value (21A) and a video quality evaluation value (21B). A delay quality degradation estimation unit (12) estimates a delay quality degradation amount (23B) according to an audio delay time (22A) and a video delay time (22B). A video communication quality estimation unit (13) estimates a video communication quality value (24) according to the multi-modal quality value (23A) and the delay quality degradation amount (23B). ® KIPO & WIPO 2008
Patent KR-20080038407-A (KR)
Title: Infrared sensor unit and process of fabricating the same
Inventor: YAMANAKA HIROSHI
IPC: H01L27/146
Filed: 2006-08-16
Abstract: An infrared sensor unit has a thermal infrared sensor and an associated semiconductor device commonly developed on a semiconductor substrate (10). A dielectric top layer (12) covers the substrate to conceal the semiconductor device (20) formed in the top surface of the substrate. The thermal infrared sensor (30) carried on a sensor mount (40) which is supported above the semiconductor device by means of a thermal insulation support (52). The sensor mount and the support are made of a porous material which is superimposed on top of the dielectric top layer.
Patent KR-20080063287-A (KR)
Title: Water treatment method comprising a rapid settling step followed by a filltration step that is performed directly on the micro- or ultra-filtration membranes and corresponding device
Inventor: GAID ABDELKADER
IPC: C02F1/44
Filed: 2006-09-25
Abstract: The invention relates to a water treatment method comprising a liquid/solid separation step (1) followed by at least one filtration step (2). The invention is characterised in that the liquid/solid separation step (1) comprises a settling step which is performed at a surface velocity of more than 15 m/h and in that the filtration step (2) is performed directly on at least one microfiltration or ultrafiltration membrane.
Patent KR-20080070642-A (KR)
Title: Method for forming a semiconductor structure and structure thereof
Inventor: THEAN VOON YEW
IPC: H01L31/00
Filed: 2006-10-20
Abstract: Forming a semiconductor structure includes providing a substrate (10) having a strained semiconductor layer (14) overlying an insulating layer (12), providing a first device region (18) for forming a first plurality of devices having a first conductivity type, providing a second device region (20) for forming a second plurality of devices having a second conductivity type, and thickening the strained semiconductor layer in the second device region so that the strained semiconductor layer in the second device region has less strain that the strained semiconductor layer in the first device region. Alternatively, forming a semiconductor structure includes providing a first region (18) having a first conductivity type, forming an insulating layer (34) overlying at least an active area (32) of the first region, anisotropically etching the insulating layer, and after anisotropically etching the insulating layer, deposing a gate electrode material (46) overlying at least a portion of the insulating layer.
Patent KR-20080066074-A (KR)
Title: Method, wireless local area network (wlan), node and apparatus for multicast and/or broadcast acknowledgements
Inventor: KNECKT JARKKO
IPC: H04L1/1607
Filed: 2006-11-02
Abstract: The present invention provides a new and unique method and apparatus for communicating information between two nodes, points or terminals in a wireless local area network (WLAN), wherein multicast and broadcast data is transmitted in a power save multi poll (PSMP) scheme and the transmitted data is acknowledged between the two nodes, points or terminals in the wireless LAN network. The two nodes, points or terminals may include an access point (AP) or other suitable network node or terminal and a station (STA) or other suitable network node or terminal in the WLAN.
Patent KR-20080080313-A (KR)
Title: Thin film transistor, and active matrix substrate and display device provided with such thin film transistor
Inventor: OKADA YOSHIHIRO
IPC: H01L29/786
Filed: 2007-01-23
Abstract: Current drive performance of a thin film transistor is improved without yield deterioration due to a leak failure between a source/drain electrodes and a gate electrode and that due to deterioration of off-characteristics. The thin film transistor is provided with a gate electrode; an insulating film covering the gate electrode; a semiconductor layer arranged on the insulating film; and the source electrode and the drain electrode arranged on the insulating film and the semiconductor layer. The insulating film is a multilayer insulating film including a first insulating layer and a second insulating layer positioned on the upper layer of the first insulating layer. The multilayer insulating film is provided with a low laminated region whereupon no first insulating layer is formed, and a high insulating region whereupon the first insulating layer and the second insulating layer are stacked. The first insulating layer is formed to cover at least the edge of the gate electrode. The semiconductor layer is formed over both the low laminated region and the high laminated region of the multilayer insulating film. The semiconductor layer and the low laminated region are arranged to permit the route of a current flowing between the source electrode and the drain electrode to surely go through a portion at the low laminated region on the semiconductor layer.
Patent KR-20080080150-A (KR)
Title: Illumination device
Inventor: BLUEMEL SIMON
IPC: F21K99/00
Filed: 2006-12-15
Abstract: The invention relates to an illumination device comprising a plurality of light modules. According to the invention, each light module (1a, 1b) comprises a plurality of groups (2) of light sources (3a, 3b, 3c) which are applied to a printed circuit board (4) of the light module (1), and the light modules (1a, 1b) are arranged in lines on a carrier (6) of the illumination device. The invention also relates to a display device provided with one such illumination device.
Patent KR-20080080198-A (KR)
Title: Image reproduction system, image reproduction method, and image reproduction program
Inventor: KASUTANI EIJI
IPC: G09G5/02
Filed: 2007-01-24
Abstract: When switching a content reproduction, it is possible to easily judge that switching has been performed. Switching source content meta data acquisition means (21) and switching destination content meta data acquisition means (22) acquire the meta data on the switching source content currently displayed and the meta data on the switching destination content to be displayed next from a meta data storage unit (31), respectively. Display effect decision means (23) references a display effect table stored in a display effect storage unit (33) and selects a display effect according to a combination of the meta data for the switching source content and the meta data for the switching destination content. Display effect insert means (24)calls a switching destination content from the content storage unit (32), changes an image of the switching destination content according to the display effect decided by the display effect decision means (23), and outputs the image to an output device (4). The output device (4) displays the image.
Patent KR-20080087874-A (KR)
Title: Titanium dioxide pigment featuring great opacity, and method for the production thereof
Inventor: BLUEMEL SIEGFRIED
IPC: D21H17/69
Filed: 2007-01-25
Abstract: The invention relates to a rutile titanium dioxide pigment to be used in decorative paper that is provided with greater opacity compared to prior art as well as a method for the production thereof. The inventive pigment comprises a coating containing aluminum phosphate, aluminum oxide, silicon oxide, and titanium oxide while containing no significant amounts of a zirconium compound. The silicon oxide is loosely precipitated, the specific surface according to BET amounting to at least 15 m2/g. The inventive production method is characterized in that an aluminum component and an phosphorus component are initially added to a TiO2suspension, whereupon an alkaline silicon component, an acidically reacting titanium component, and an optional additional pH-regulating component are added, the pH value being adjusted to a value ranging from 4 to 9.
Patent KR-20080091221-A (KR)
Title: Secondary injection for nrom
Inventor: EITAN BOAZ
IPC: H01L21/8247
Filed: 2007-01-09
Abstract: Secondary electron injection (SEI) is used for programming NVM cells having separate charge storage areas in an ONO layer, such as NROM cells. Various combinations of low wordline voltage (Vwl), negative substrate voltabe (Vb), and shallow and deep implants facilitate the process. Second bit problems may be controlled, and retention and punchthrough may be improved. Lower SEI programming current may result in relaxed contstraints on bitine resistance, number of contacts required, and power supply requirements.
Patent KR-20090009781-A (KR)
Title: Method and device for universal serial bus smart card traffic signalling
Inventor: LEAMING TAYLOR J
IPC: G06F13/38
Filed: 2001-09-10
Abstract: A method and device are disclosed for detecting successful transfers between a Universal Serial Bus (USB) port and a USB smart card and generating a signal that provides an indication of the USB transaction activity. This USB transaction activity signal is modulated according to the USB transaction activity and drives a Light Emitting Diode (LED) in a preferred embodiment of the invention. A counter internal to the USB smart card scales the transaction activity signal such that it is perceptible to the user. Because the current through the LED depends upon the USB transaction activity, the brightness of the LED varies according to the USB transaction activity. The LED may be driven from a current mirror sink or source, or a current switch sink or source.
Patent KR-20090003205-A (KR)
Title: Methods of extracting rna
Inventor: AKHAVAN TAFTI HASHEM
IPC: C07H23/00
Filed: 2007-02-08
Abstract: Methods and materials are disclosed for rapid and simple extraction and isolation of RNA from a biological sample involving the use of an acidic solution and a solid phase binding material that has the ability to liberate nucleic acids from biological samples, including whole blood, without first performing any preliminary lysis to disrupt cells or viruses. No detergents or chaotropic substances for lysing cells or viruses are needed or used. Viral, bacterial and mammalian genomic RNA can be isolated using the method of the invention. RNA isolated by the present method is suitable for use in downstream processes such as RT-PCR.