baber/WOPTO huggingface dataset:
Patent KR-20080021890-A (KR)
Title: On-line commercial transaction agency method
Inventor: JO JA IK
IPC: G06Q30/02
Filed: 2006-09-05
Abstract: An online commercial transaction agency method through each individual is provided to enable an online shopping mall seller to advertise goods information through the familiar information exchange and to enable a blogger to obtain constant earnings by introducing the goods information. An online commercial transaction agency service server(120) offers a template page having a predetermined form which is able to write in introduction information about specified goods to a personal terminal device. An intermediation information file is created by writing the template page using the terminal device, and transmitted to the server. The intermediation information file is stored in the online commercial transaction agency server. Wherein, the intermediation information file is created by comprising encoded individual information.
Patent KR-20080022783-A (KR)
Title: An accepting device for refrigerator
Inventor: KIM DO HYUNG
IPC: F25D11/00
Filed: 2006-09-07
Abstract: A refrigerator drawer is provided to form a receiving space to be divided into at small receiving spaces by at least one division plate in a storage space of the refrigerator, thereby keeping different kinds of foodstuff separately. A refrigerator drawer includes a receiving box(100) mounted in a storage space and capable of being inserted in or drawn from the storage space, wherein the receiving box has receiving spaces(101,102) defined by a defining plate(111). First and second covers(121,122) selectively close at least a part of one of the receiving spaces. First and second guide ribs(131,132) are formed in the one receiving space to guide the first and second covers to close the one receiving space partially or completely.
Patent KR-20080028072-A (KR)
Title: The ejection die which has inside undercut processing structure
Inventor: YOON SEONG HAN
IPC: B29C45/40
Filed: 2006-09-26
Abstract: An injection mold having an inner undercut processing structure is provided to minimize injection molding pressure when taking out a product by distributing taking-out pressure. An injection mold having an inner undercut processing structure comprises a cavity plate having a cavity block, a core plate having a core block and an inclined core(3), a support plate and a pair of guide plates. An eject shaft(31) is diagonally inserted into the inclined core. A support member(6) having a support block(61) and a fixing bolt(62) is provided at the inner side of the upper portion of the inclined core. The support member is detachably mounted at one side of the bottom surface of the core plate. The support member stably supports the lower end portion of the eject shaft. The support block of the support member has a polygonal or circular shape.
Patent KR-20080028599-A (KR)
Title: Plug for serial and parallel data transfer
Inventor: BAK SANG HYUN
IPC: H01R13/04
Filed: 2006-09-27
Abstract: An extension plug for wireless data transmission between electronic devices is provided to transmit corresponding video, sound, and control data by wireless without using a wired connection cable when the video, sound, and control data are transmitted between the electronic devices, thereby improving the convenience of a user in a use of an electronic device and the management of cables. A transmission plug(10) is installed on the output terminal of a data output electronic device of electronic devices to transmit video, sound, and control data outputted from the output electronic device by wireless. A reception plug(20) is installed on the input terminal of a data receiving electronic device of the electronic devices to receive the video, sound, and control data transmitted from the transmission plug by wireless and transmit the video, sound, and control data to a data receiving electronic device.
Patent KR-20080029031-A (KR)
Title: Shoe for compressor piston and manufacturing method thereof
Inventor: KIM GEUN WOONG
IPC: F04B27/08
Filed: 2006-09-28
Abstract: A shoe for a compressor piston and a manufacturing method thereof are provided to control riveting pressure for controlling the size of the shoe and make a rivet with copper for improving lubrication efficiency. A manufacturing method of a shoe for a compressor piston includes the steps of forming a hemispherical base shoe(120) formed with a through-hole(121) in the center, forming a rivet(110) with a flange(111) with copper and a web(112) integrated into the center of a lower part of the flange, and inserting the web of the rivet into the through-hole of the base shoe and compressing the flange against the base shoe.
Patent KR-20080025269-A (KR)
Title: Heat interception apparatus
Inventor: JUN CHUN SU
IPC: A47J36/00
Filed: 2006-09-29
Abstract: A heat interception device is provided to heat food stored in a pot rapidly by forming an induction blade and an induction hole for concentrating heat generated from a fire port in a portable gas burner into the pot. A heat interception device comprises a cylindrical main body(102), a curved part, an induction hole(106), a lid mounting part, an induction blade, and a separation prevention part(112). The curved part is formed at the lower part of the cylindrical main body along the inner periphery of an upper flange(202) of a pot(200). The induction hole, which is formed along the center of the cylindrical main body with the predetermined length, induces heat generated from a fire port of a portable gas burner(300) into the pot. The lid mounting part projected to the upper part of the main body has a lid(400). The induction blade connected to the one end of the lid mounting part to be inclined outward induces heat generated from the fire port of the portable gas burner into an induction hole of the main body. The separation prevention device formed at one side of the induction blade prevents separation of the lid mounted on the lid mounting part.
Patent KR-20080044383-A (KR)
Title: A contents economizer container
Inventor: CHUNG MIN KYU
IPC: B65D1/14
Filed: 2006-11-16
Abstract: A content saving type container is provided to discharge all of the remaining contents by molding the bottom of the container to have the shape of a turned over cone. In a content saving type container, an inclination is made on the bottom of the container to make the remaining content collected on the center of the bottom of the container discharged easily. A straw to pull out the content is coupled to the lower end of the center of the container. The bottom of the container is molded in the shape of a cone that is turned over. A tube is inserted into the bottom of the container to let a user use up all of the remaining contents that gathers by the gravity.
Patent KR-20080045510-A (KR)
Title: Controlling method and apparatus for user interface of electronic machine using virtual plane
Inventor: MA GENGYU
IPC: G06F3/033
Filed: 2006-11-20
Abstract: A method and an apparatus for controlling user interface of an electronic machine using a virtual plane are provided to control the user interface by initializing the virtual plane, determining a location of a marker to display a screen pointer, and selecting a menu of the electronic machine. A virtual plane is initialized on the basis of space coordinates of each image which is detected from locations of more than two images displayed on image display units of a first and a second photographing apparatuses respectively(310). A location of a marker, which is displayed as a specified image based on the virtual plane, is determined(320). A screen pointer corresponding to the marker is displayed at the location which is corresponded with the marker of the image display units of the electronic machine corresponding to the virtual plane(340). A menu of the electronic machine corresponding to the location of the screen pointer is selected through the movement of the marker.
Patent KR-20080047663-A (KR)
Title: Method of forming flash memory device
Inventor: KIM SEONG GYUN
IPC: H01L27/115
Filed: 2006-11-27
Abstract: A method of fabricating a flash memory device is provided to carry out a gap filling process of an oxide layer by forming spacers of different thickness on a transistor region. A first insulating layer(210) and a second layer(220) are formed on a flash cell and a transistor of a substrate(200). After a photoresist layer(230) is applied on the second insulating layer, the photoresist layer is removed from a flash cell region to open the flash cell region. The second insulating layer is removed from the flash cell region, and then the second insulating layer over the flash cell region is etched to form a dual spacer on both sidewalls of the transistor. The first insulating layer left in the flash cell region is etched to form a spacer on both sidewalls of the flash cell.
Patent KR-20070057683-A (KR)
Title: Method for the reduction of nox-emission at the internal combustion engine and internal combustion engine appropriate for this method
Inventor: KJEMTRUP NIELS
IPC: F02B37/00
Filed: 2006-12-01
Abstract: A method for reducing the NOx emission of an internal combustion engine and an internal combustion engine for the same are provided to minimize the amount of gas for recirculation of the combustion product. In a method for reducing the NOx emission of an internal combustion engine, some of the combustion product produced for each working cycle is re-circulated. The combustion product is supplied to a working room for re-combustion of the combustion product and is restricted by a piston. The fuel and the air can be introduced for each working cycle. The internal combustion engine includes at least one working room. Before fresh air is introduced into the working chamber for the next combustion process, the combustion product used for recirculation is repeatedly removed in the working chamber.
Patent KR-20080052869-A (KR)
Title: Couple structure of electrode tab and terminal for secondary battery and secondary battery having the same
Inventor: YOU SEUNG JAE
IPC: H01M2/30
Filed: 2006-12-08
Abstract: A couple structure of an electrode tap and an electrode terminal is provided to suppress a short circuit between electrodes and the impairment of a battery cell when an electrode terminal is deformed by external shock. A couple structure of an electrode tap and an electrode terminal for a secondary battery includes: a battery cell(100) having a laminate of a positive electrode plate, a separator, and a negative electrode plate; electrode taps(110,120) extended from one side of each of the positive electrode plate and negative electrode plate; and electrode terminals(210,220) which are electrically connected with the electrode taps. The electrode terminal is a square strap of a metal material having predetermined thickness and length. The square strap and electrode tap are electrically combined by welding. Two corners of the square strap combined with the electrode tap are round-shaped.
Patent KR-20080053628-A (KR)
Title: Display system
Inventor: LEE JIN CHUL
IPC: H04N13/04
Filed: 2006-12-11
Abstract: A display system is provided to decrease the size and weight of the display system by projecting an image to both eyes of a user. A display system includes a transparent substrate(3), a display unit(2), and plural partial reflective surfaces(11). The display unit ejects the light into the transparent substrate from one side of the substrate. The partial reflective surfaces are provided on the transparent substrate and reflect the light toward user's eyes. The transparent substrate includes a first reflective region(4), a transparent region(6), and a second reflective region(5). The partial reflective surface is arranged on the first reflective region. The transparent region passes the light which passes through the first reflective region. The partial reflective surface is arranged on the second reflective region, such that the light from the transparent region is reflected. The first reflective region, the transparent region, and the second reflective region are sequentially arranged.
Patent KR-20080061075-A (KR)
Title: Method of forming a metal line in semiconductor device
Inventor: CHOI CHEE HONG
IPC: H01L21/283
Filed: 2006-12-28
Abstract: A method for manufacturing a metal line of a semiconductor device is provided to improve bonding between a metal and a FSG(Fluorinated Silicate Glass) layer and between metals by forming a SiN4 layer on the sidewall of the via hole and forming a SiH layer on the upper surface of via hole. An interlayer dielectric is formed on a substrate(10) on which a first metal line is formed. A via hole exposing the first metal line is formed by patterning the interlayer dielectric. An ion preventive layer is formed on the resultant structure. A diffusion barrier layer(22) is formed only on the side wall of the via hole by performing a BT(Break Through) process to the resultant structure. The diffusion barrier layer is formed on the resultant structure comprising the ion preventive layer. A second metal line connected to the first metal line is formed by forming a metal material to be filled into only the via hole having the diffusion barrier layer.
Patent KR-20060119928-A (KR)
Title: Method and apparatus for providing authenticated challenges for broadcast-multicast communications in a communication system
Inventor: SEMPLE JAMES
IPC: H04L9/18
Filed: 2004-09-02
Abstract: A method and apparatus for secure generation of a short-term key SK for viewing information content in a Multicast-broadcast-multimedia system are described. A short-term key is generated by a memory module residing in user equipment (UE) only when the source of the information used to generate the short-term key can be validated. A short-term key can be generated by a Broadcast Access Key (BAK) or a derivative of BAK and a changing value with a Message Authentication Code (MAC) appended to the changing value. A short-term key (SK) can also be generated by using a private key and a short-term key (SK) manager with a corresponding public key distributed to the memory module residing in the user equipment (UE), using a digital signature.
Patent KR-20060057630-A (KR)
Title: Solution temperature control device in biological cell observing chamber
Inventor: NOGUCHI KOUICHI
IPC: G02B21/30
Filed: 2004-09-13
Abstract: A solution temperature control device in a biological cell observing chamber (30) used for the detection of chemotaxis and chemotactic cell separator, comprising a first temperature controller (62) and a second temperature controller (63). The first temperature controller (62) measures the temperature of a solution filled in a pair of wells and a flow passage in the chamber and controls the temperature to a specified temperature, and the second temperature controller (63) measures the temperature of a heating part (64) which heats the chamber (30) from the outside to indirectly heat the solution filled in the pair of wells and the flow passage and controls the temperature to a specified preheat temperature. Since the state and quantity of cells moving from one well to the other through the flow passage while holding the temperature of the solution at a specified temperature can be accurately observed and measured, accuracy for controlling the temperature of the solution can be remarkably increased.
Patent KR-20070020183-A (KR)
Title: Non-volatile memory device
Inventor: BAWENDI MOUNGI G
IPC: H01L29/788
Filed: 2004-10-06
Abstract: A memory device can include an active layer that has a selectable lateral conductivity. The layer can include a plurality of nanoparticles. ® KIPO & WIPO 2007
Patent KR-20060130050-A (KR)
Title: Tomographic apparatus and method
Inventor: FRANCKE TOM
IPC: A61B6/03
Filed: 2004-11-26
Abstract: An apparatus for obtaining tomographic data of an object comprises a radiation source (50), a detector (42) comprising multiple line detectors (41), an object region (53) arranged in the radiation path between the source and the detector, and a device (54) for moving the source and detector relative the object, while each of the line detectors records multiple line images of radiation as transmitted through the object. The source emits radiation within a large angle to irradiate the object completely in one dimension (y), and the line detectors are sited in rows (71) and columns (72), wherein the line detectors in each row together define an opening angle (a) large enough to detect the object completely in the dimension (y). The moving device is adapted to move the source and detector relative the object helically around a z axis to obtain tomographic data of the object, wherein the helical movement includes a rotation less than essentially one full revolution, and a distance along the z axis corresponding to a distance between two adjacent detectors in a column of the two-dimensional array.
Patent KR-20060103264-A (KR)
Title: Optical pickup unit and information recording apparatus using the same
Inventor: OGATA TETSUYA
IPC: G11B7/09
Filed: 2005-10-12
Abstract: An optical pickup unit for recording information on and/or reproducing information from a multilayer information recording medium including multiple recording surfaces in each of which a guide groove on which the information is to be recorded is spirally formed is disclosed. The optical pickup unit includes a light source, a diffraction element configured to split the light beam emitted from the light source into a main light beam and first and second sub light beams, an objective lens for focusing the main and sub light beams onto a recording surface of the multilayer information recording medium, and multiple light receiving elements each divided into light receiving parts so as to receive the main and sub light beams reflected from the recording surface. The focused first and second sub light beams are disposed at respective positions at least 3/2 tracks away from the focused main light beam on the recording surface.
Patent KR-20060123452-A (KR)
Title: Naphthyridine derivatives and their use as modulators of muscarinic receptors
Inventor: GROOTENHUIS PETER D J
IPC: A61K31/4745
Filed: 2004-12-07
Abstract: Ring A is aryl or heteroaryl; one of V, W, Y or Z is nitrogen and the other of V, W, Y and Z are -C(R5)-; modulate muscarinic receptors and are useful for treating muscarinic receptor mediated diseases.
Patent KR-20070011276-A (KR)
Title: Treatment of psychoses with quetiapine antipsychotic
Inventor: AULT BRIAN
IPC: A61K31/554
Filed: 2005-01-27
Abstract: The present invention provides methods for treating depression symptoms associated with bipolar disorder. ® KIPO & WIPO 2007
Patent KR-20060131857-A (KR)
Title: Channel scheduling
Inventor: KOLOR SERGIO
IPC: H04W72/04
Filed: 2005-01-26
Abstract: A method for transmitting data in a code division multiple access (CDMA) communication network, consisting of allocating a common Walsh code to a group of transceivers, and allocating a respective, different long code to each transceiver in the group. The method further includes time-multiplexing transmission of the data to the transceivers in the group by applying the common Walsh code and the respective long code of each transceiver to data packets directed to the transceivers so as to form multiplexed data packets. The multiplexed data packets are transmitted in sequence over the network to the group of transceivers.
Patent KR-20070005667-A (KR)
Title: Powdered metal multi-lobular tooling and method of fabrication
Inventor: KLETECKA EDWARD
IPC: B21J13/02
Filed: 2005-03-03
Abstract: A tool (10) made of powdered metal, such as a modified T15 HSS in powdered form, and having a multi-lobular end profile (12) for punching multi-lobular recesses into workpieces, such as into the heads of fasteners. The tool (10) is homogenous and contains only carbides which are relatively small, such as in the 1-4 micron range. Also provided is a method of fabricating such a tool. The method requires that a powdered metal bar is cut and then the cut piece is worked to provide the multi- lobular tool. The final part is theoretically 100% dense, as opposed to being only 95-98% dense as in metal injection molded parts. In use, the final part, due to how it is fabricated, has increased column strength and increased impact resistance. ® KIPO & WIPO 2007
Patent KR-20070000495-A (KR)
Title: Combinations comprising alpha-2-delta ligands
Inventor: AUDOLY LAURENT PASCAL
IPC: A61K31/185
Filed: 2005-04-08
Abstract: The instant invention relates to a combination of an EP4-receptor antagonist and an alpha-2-delta ligand, and pharmaceutically acceptable salts thereof, pharmaceutical compositions thereof and their use in the treatment of pain, particularly inflammatory, neuropathic, visceral and nociceptive pain. ® KIPO & WIPO 2007
Patent KR-20070032642-A (KR)
IPC: A61F2/44
Filed: 2004-04-02
Abstract: An intervertebral disk prosthesis or the intervertebral implant has a cavity-like middle part with a longitudinal axis, an upper end, a lower end, an upper apposition plate, and a lower apposition plate. The upper apposition plate is placed on the upper end of the middle part such that it is perpendicular to the longitudinal axis. The upper apposition plate is suited for resting against the base plate of a vertebral body. The lower apposition plate is placed on the lower end of the middle part such that it is perpendicular to the longitudinal axis. The lower apposition plate is suited for resting against the cover plate of a vertebral body. The middle part has at least two coaxially arranged plate springs, which gives the middle part a progressive spring characteristic.
Patent KR-20070009722-A (KR)
Title: Tcp handler
Inventor: MURANO HISASHI
IPC: H05K13/08
Filed: 2004-05-12
Abstract: A TCP handler (2) capable of testing a plurality of TCP sequentially by pressing a carrier tape (5) having a plurality of TCP formed on a tape against a probe card (8) connected electrically with a test head while supporting it by means of a pusher unit (3) and connecting the external terminals of the TCP with a probe (81). The pusher unit (3) comprises a torque motor (41), and a tension sprocket (35a) capable of imparting a specified tension to the carrier tape (5) through driving of the torque motor (41). Between the driving shaft (411) of the torque motor (41) and the rotary shaft (351) of the tension sprocket (35a), a connecting member (flexible coupling) (43) capable of absorbing vibration is interposed. ® KIPO & WIPO 2007
Patent KR-20070022762-A (KR)
IPC: C08L59/00
Filed: 2005-05-17
Abstract: A process for removing residual monomers from polyoxymethylene homo- or copolymers, comprising the following process steps: a) the residual monomers are removed in gaseous form as vapors from the polymer in a devolatilization apparatus, b) the residual monomer vapors are removed through a vapor pipe, c) the residual monomers are condensed from the vapors in a condensation apparatus at from 1.09 to 102.4 bar and from 102 to 230° C., the temperature not falling below 102° C. at any point of the condensation apparatus, and those surfaces of the condensation apparatus which come into contact with the vapors being coated with a liquid film of condensed residual monomers.
Patent KR-20080065507-A (KR)
Title: Dual screen notebook
Inventor: GANG WHA HOON
IPC: G06F1/00
Filed: 2007-01-09
Abstract: A dual screen notebook computer is provided to maximize usability and convenience of the notebook computer by installing a touch screen on a rear side of a display unit, and reduce cost and offer the convenience when a user connects and uses two monitors. LCD panels are installed on both sides of a display unit of a notebook computer. One LCD panel is installed on a rear side of the display unit by connecting to a video out port installed to a rear part of the notebook computer and a touch screen(2) is installed on the rear side of the display unit by connecting to an internal USB(Universal Serial Bus) port of the notebook computer. An upper part of the touch screen is formed with a mirrored tempered glass plate(1) for protecting the touch screen, and displaying a mirrored image when the touch screen is not used. A power switch is installed to a side part of a main unit to enable a user to use the notebook computer through the touch screen without opening the display unit.