baber/WOPTO huggingface dataset:
Patent KR-20070071586-A (KR)
Title: Blog and personal homepage management client terminal, server, system, and method thereof
Inventor: KIM JONG WOO
IPC: G06K17/00
Filed: 2005-12-30
Abstract: A terminal, a server, a system, and a method for managing a blog and a personal homepage with RFID are provided to offer a blog service for integrating and personalizing services of various companies in a viewpoint of a blogger by recognizing and obtaining various offline information through the RFID in real-time. An RFID blog client(150) adds blog information to received RFID tag information and transmits the information through the network(200). An RFID blog system(300) automatically registers the RFID tag information to the blog corresponding to the RFID blog client by receiving the RFID tag information including the blog information. An actual information service system(400) stores and transmits detail information corresponding to each RFID tag information to the RFID blog system. The actual information service system includes a goods/product database, an event/PR(Public Relation) database, a newspaper/magazine article database, and a location information database. A central repository system(500) stores network location information of the actual information service system storing the detail information corresponding to the RFID tag information.
Patent KR-20070071762-A (KR)
Title: Display apparatus having keypad function
Inventor: KIM JOONG HYUNG
IPC: G02F1/1333
Filed: 2005-12-30
Abstract: A display device with a key pad function is provided to obtain a large-sized screen and a waterproof keypad by realizing a keypad function on a display screen. A display panel(310) emits light corresponding to a predetermined image. A translucent layer(340) is formed at a predetermined angle over the display panel. An upper transparent layer(350) is formed over the translucent layer. An identifying unit calculates a coordinate value corresponding to the light reflected from the translucent layer to calculate a position of a subject(360). The translucent layer transmits some of the light emitted from the display panel in an upward direction and is formed at the predetermined angle such that the light reflected from the subject located over the upper transparent layer is directed into the identifying unit.
Patent KR-20050044887-A (KR)
Title: Silane additives for lubricants and fuels
Inventor: MIGDAL CYRIL A
IPC: C10N40/04
Filed: 2003-06-11
Abstract: Lubricants, especially lubricating oils, and fuels, especially hydrocarbon fuels, contain a class of anti-wear, and extreme pressure additives that are derived from silanes. The additives can be used as either partial or complete replacements for zinc dialkyldithiophosphates currently used in lubricant and fuels.
Patent KR-20050034717-A (KR)
Title: Beta-nucleating, light stabilizing agents for polypropylene
Inventor: DUBS PAUL
IPC: D01F6/46
Filed: 2003-07-29
Abstract: The compounds of the formula (I) wherein R1 is hydrogen, C1-C8alkyl, -O, -OH, -CH 2 CN, C1-C18alkoxy, C2-C18alkoxy substituted by -OH;. C5-C12cycloalkoxy, C3-C 6 alkenyl, C7-C9 phenylalkyl unsubstituted or substituted on the phenyl by 1, 2 or 3 C1-C4 alkyl; or C1-C8 acyl; R2 is hydrogen or methyl; R3 and R4 are hydrogen or methyl; X is C2-C10,alkylene or a group of the formula (II-a-1) (II-a-2) (II-a-3) (II-b-1) (II-b-2) or (II-b-3)and Y is C5-C12cycloalkyl, C5-C12cycloalkyl substituted by 1, 2 or 3 C1-C4 alkyl; or a group of the formula (III) wherein R1 R2, R3 and R4 are as defined above, are suitable as ß-nucleating, light stabilizing agents for polypropylene resins.
Patent KR-20050042150-A (KR)
Title: Mobile ad-hoc network with intrusion detection feature and related methods
Inventor: BILLHARTZ THOMAS JAY
IPC: H04L12/28
Filed: 2003-08-11
Abstract: A mobile ad-hoc network (MANET 10, 20, 30, 40, 50, 60) may include a plurality for nodes for transmitting data therebetween using a media access layer (MAC), where each of the nodes has a respective MAC address associated therewith. The MANET may also include a policing node (13, 23, 33, 43, 53, 63) for detecting intrusions (14, 24, 34, 44, 54, 64) into the MANET by monitoring transmissions among the plurality of nodes to detect frame check sequence (FCS) errors from a MAC address, and generating an intrusion alert based upon detecting a number of FCS errors for the MAC address exceeding a threshold. The policing node may also detect intrusions based upon one or more of failed MAC address authentications, illegal network allocation vector (NAV) values, and unexpected contention or contention-free operation.
Patent KR-20050084555-A (KR)
Title: Plastic transmission filter
Inventor: VICHINSKY KEVIN
IPC: B01D35/027
Filed: 2003-09-17
Abstract: A plastic transmission filter (1) composed of mating upper (2) and lower (3) shells of synthetic resin material with at least one set of registering weld posts (10) extending between inner surfaces of the upper and lower shells; a fluid pervious centertube (4) interposed between the mating shells around the weld posts, and a filter material (5) wrapped around the centertube to form a bag filter. The filter assembly can be welded together in a single vibration welding operation and provides enhanced flow of transmission fluid by avoiding flow restrictions caused by prior art reinforcement poles.
Patent KR-20050057485-A (KR)
Title: Analysis result providing method and analysis result providing system
Inventor: SUGAHARA TAIO
IPC: G06Q50/00
Filed: 2003-09-18
Abstract: An analysis management server (1) can use various question contents from a question providing device (4), registers a question group for analyzing an object person according to the selection of a client terminal (3), obtains an answer to the question content corresponding to the client terminal (3) according to the access from the object person terminal (2), and provides an analysis result to the client terminal (3). This analysis result is a combination of answers to different question contents. Thus, a question use fee and an analysis result reading fee can be obtained in the analysis management server (1) and a part of the question use fee can be obtained at the question providing side.
Patent KR-20050071517-A (KR)
Title: Modified release dosage form with two cores
Inventor: WYNN DAVID
IPC: A61K9/00
Filed: 2003-03-21
Abstract: The invention provides a dosage form comprising at least one active ingredient, and first core and second cores surrounded by and separated by a shell. The dosage form provides a delay of at least one hour between the initial release of active ingredient contained in said first core and the initial release of active ingredient contained in said second core after contacting of the dosage form with a liquid medium.
Patent KR-20050055765-A (KR)
Title: Optical scanning device with tilt detection
Inventor: ANDERSEN OLE K
IPC: G11B7/135
Filed: 2003-09-15
Abstract: This invention relates to an optical scanning device for scanning an optical record carrier and detecting a tilt characteristic of the optical record carrier during scanning. The device includes a redirecting structure (26) arranged on an objective lens (10) to redirect a part of a radiation beam, when travelling towards the record carrier, differently to a main part of the radiation beam. The redirected beam part follows a path which is different to that of a path followed by the main beam part, towards a position sensitive detector in a detection system (16).
Patent KR-20050086531-A (KR)
Title: Cutting insert and cutting tool
Inventor: SATRAN AMIR
IPC: B23C5/20
Filed: 2003-11-03
Abstract: The present invention provides a cutting insert an indexable cutting insert (10), for use in a cutting tool (46) for milling operations. The cutting insert (10) is generally rhomboidal in shape having a peripheral side surface (14) extending between and perpendicular to the two opposing end surfaces (12). A cutting edge section is associated with each end surface (12) and comprises first (32) and second (34) cutting edges merging at a corner cutting edge (36). The two first cutting edges (32,34) associated with each end surface, form a non-zero first angle with respect to a median plane (m) of the cutting insert (10). The peripheral side surface (12) comprises four generally flat major side surfaces (26), two diametrically opposing radiused corner side surfaces (28), and two diametrically opposing generally flat minor side surfaces (30). Each end surface is provided with a flat end region (24). The flat end regions are parallel and form axially outermost protruding regions of the cutting insert (10).
Patent KR-20050086812-A (KR)
Title: Subfield driving pixels in a display device
Inventor: KORT DERK A
IPC: G09G3/28
Filed: 2003-11-03
Abstract: A method for driving pixels in a display device with an image signal is disclosed wherein the image signal comprises grey level information of an image to be rendered by the display device. The method comprises: dividing the image signal into sections, each section having a duration of a section period; dividing the section period into a plurality of adjacent, weighted sub-section periods; selecting for each of the pixels to be driven during the section period a sequence of adjacent sub-section periods in dependence on the grey level information, the selectable sequences lacking a common starting and ending point; driving the pixels during the sequences of adjacent sub-section periods. The method may be applied to displays driven by a pulse width modulated signal, such as sub-field as well as sub-line operated displays including plasma display panels, dynamic foil displays and passive displays.
Patent KR-20050085183-A (KR)
Title: Method and device for hot-dip coating a metal strand
Inventor: BRISBERGER ROLF
IPC: C23C2/24
Filed: 2003-11-15
Abstract: The invention relates to a method for hot-dip coating a metal strand (1), especially a steel strip, according to which the metal strand (1) is vertically guided through a container (3) accommodating the molten coating metal (2) and through a guide channel (4) disposed upstream thereof. An electromagnetic field is generated in the area of the guide channel (4) by means of at least two inductors (5) disposed at both sides of the metal strand (1) to retain the coating material (2) in the container (3). In order to stabilize the metal strand (1) in a center position in the guide channel (4), an electromagnetic field, superimposing the electromagnetic field of the inductors (5), is generated by means of at least two additional coils (6) disposed at both sides of the metal strand (1). In order to improve efficiency of the control of the metal strand in the guide channel, the center position of the metal strand (1) in the guide channel (4) is stabilized in a closed control loop by carrying out the following steps: a) detecting the position (s, s', s'') of the metal strand (1) in the guide channel (4); b) measuring the induced current (IInd) in the inductors (5); c) measuring the induced current (ICorr) in the additional coils (6); d) influencing the induced current (ICorr) in the additional coils (6) depending on the parameters (s, IInd, ICorr) measured in steps a) to c), in order to maintain the metal strand (1) in a center position in the guide channel (4). The invention further relates to a device for hot-dip coating a metal strand.
Patent KR-20050085359-A (KR)
Title: Portable media player with adaptative playback buffer control
Inventor: AERTS STEVEN G E
IPC: G11B20/10
Filed: 2003-12-02
Abstract: The invention relates to a portable content presentation device (101) such as a portable audio player. The portable presentation device (101) comprises a content signal source (103) for providing a first content signal. A memory (111) buffers content signal to provide electronic shock protection. The portable presentation device (101) comprises a presentation signal generator (105) which generates a suitable presentation signal. The portable presentation device (101) also comprises a memory controller (113) which dynamically adjusts the buffer memory allocation and creates a second memory allocation of the memory (111) for a second application. A portability processor (123) determines a portability state, e.g. indicating stationary or portable use, and the memory allocation is in response thereto, such that the buffer memory is reallocated to the second application, when the portable presentation device (101) is used in a stationary mode. The second application may be a second presentation application such as a presentation application for images.
Patent KR-20050094429-A (KR)
Title: Content distribution system, content recording device and recording method, content reproduction device and reproduction method, and computer program
Inventor: OHMORI MOTOJI
IPC: G06F17/00
Filed: 2004-01-09
Abstract: A content supply device supplies a sub content associated with a main content. A DVD-ROM contains a bind key unique to the DVD-ROM and the main content as the digital production. A main player reads out the bind key from the DVD-ROM and acquires the sub content associated with the main content recorded in the DVD-ROM. According to the bind key read out, the main player encrypts the sub content acquired, generates an encrypted sub content, and writes the generated encrypted sub content in an SD memory card. A sub player reads out the bind key from the DVD-ROM and reads out the encrypted sub content from the SD memory card. According to the bind key read out, the sub player decrypts the encrypted sub content, generates a reproduction sub content, and reproduces the reproduction sub content generated.
Patent KR-20050088253-A (KR)
Title: A group interaction system for interaction with other vehicles of a group
Inventor: MELEN ROGER D
IPC: G08G1/16
Filed: 2004-01-15
Abstract: The group interaction system comprises a plurality of vehicle navigation systems that are capable of communicating with one another, displaying the location of other vehicle navigation systems in a group, and receiving selection of certain vehicle navigation systems in the group and selection of an application for interaction among the selected vehicle navigation systems. A group of vehicle navigation systems to interact with is established. One or more of other vehicle navigation systems are selected for interaction with the vehicle navigation system. An application is also selected on the vehicle navigation system for interaction with the selected other vehicle navigation systems. In response, the vehicle navigation system runs the selected application with respect to the selected other vehicle navigation systems.
Patent KR-20050116369-A (KR)
Title: Constant voltage power supply
Inventor: ITOH KOHZOH
IPC: G05F1/56
Filed: 2004-12-24
Abstract: A constant voltage power supply for supplying power to a load that switches between an active state and a standby state is disclosed. The constant voltage power supply includes first and second constant voltage circuits different in transient response and current consumption. The input of each of the first and second constant voltage circuits is connected to the input terminal of the constant voltage power supply, and the output of each of the first and second constant voltage circuits is connected to the output terminal of the constant voltage power supply. A switching signal generation circuit outputs a switching signal so as to cause the first operational amplifier to operate when the load is in the active state, and to cause the second operational amplifier to operate when the load is in the standby state.
Patent KR-20060005343-A (KR)
Title: METHODS OF INDUCING THE EXPRESSION OF BONE MORPHOGENETIC PROTEINS(BMPS) AND TRANSFORMING GROWTH FACTOR-beta PROTEINS (T G F-beta S)IN CELLS
Inventor: MCKAY WILLIAM
IPC: A01N63/00
Filed: 2004-03-07
Abstract: A method of inducing the expression of one or more bone morphogenetic proteins and/or transforming growth factor- beta proteins in a cell is described. The method includes transfecting a cell with an isolated nucleic acid comprising a nucleotide sequence encoding a LIM mineralization protein operably linked to a promoter. The one or more bone morphogenetic proteins can be BMP-2, BMP-4, BMP-6, BMP-7 or combinations thereof. The transforming growth factor-beta protein can be transforming growth factor- beta1 protein (TGF- beta1). Transfection may be accomplished ex vivo or in vivo by direct injection of virus or naked DNA, or by a nonviral vector such as a plasmid. The method can be used to induce bone formation in osseous cells or to stimulate proteoglycan and/or collagen production in cells capable of producing proteoglycyan and/or collagen (e.g., intervertebral disc cells).
Patent KR-20060005344-A (KR)
Title: Method of manufacturing acetic acid
Inventor: HOSONO YASUO
IPC: B01J31/16
Filed: 2004-03-11
Abstract: Acetic acid is manufactured by carbonylating methanol with carbon monoxide by way of a heterogeneous catalytic reaction in a bubble column reactor. The carbonylating reaction is conducted with a solid catalyst concentration of not less than 100 kg/m3 in terms of the reaction volume. For the reaction, the partial pressure of carbon monoxide in the reactor is confined to a range between 1.0 and 2.5 MPa while the exhaustion ratio of carbon monoxide is confined to a range between 3 and 15% of the theoretical reaction volume of carbon monoxide and the liquid superficial velocity is made to be found in a range between 0.2 and 1.0 m/sec.
Patent KR-20050113242-A (KR)
Title: Locking screw
Inventor: SCHLIENGER ANDRE
IPC: A61B17/76
Filed: 2003-03-28
Abstract: The locking screw (1) comprises a screw head (2), a screw shank (3) having a diameter (d) and a central line (4) that is defined as a connecting line of the centers of gravity of the axially successive orthogonal cross-sectional areas of the locking screw (1). The locking screw also comprises an exit point (5) on the screw head (2) and an exit point (6) on the free end of the screw shank (3), however, the central line (4) is not a continuous straight line. The inventive locking screw enables the elimination of play between the cross-boring of the intramedullary nail and of the locking screw.
Patent KR-20060009343-A (KR)
Title: Registrations in a communication system
Inventor: KISS KRISZTIAN
IPC: G06F15/16
Filed: 2004-05-11
Abstract: A method in a communication system processes incoming requests at a controller entity. The method comprises the steps of registering a plurality of contact addresses for a user in a controller entity, receiving a request at the controller entity for a communication link to the user, querying a user information storage for information regarding a manner regarding how to handle the request, and processing the request in accordance with the information from the user information storage.
Patent KR-20060080124-A (KR)
Title: Method and apparatus for controlling pixel emission
Inventor: NAUGLER EDWARD W
IPC: G09G3/34
Filed: 2004-06-17
Abstract: Emission from a pixel is received by a sensor. The sensor is coupled to a control unit that receives or determines a value of the sensor's measurable parameter during operation of the pixel. A target value is coupled to the control unit, allowing the control unit to compare the measurable sensor parameter and the target value. The control unit is coupled to a pixel driver operable to alter the emission from the pixel. The pixel driver may vary the emission from the pixel until the measurable sensor parameter indicates that the target value has been achieved. The target value may be determined based on a calibration of the sensor. A plurality of target values may be stored in a look-up table. Passive and active matrix displays may be controlled in accordance with methods and apparatuses of the invention.
Patent KR-20060020688-A (KR)
Title: Improved secure authenticated channel
Inventor: TALSTRA JOHAN C
IPC: G06F21/00
Filed: 2004-06-11
Abstract: To prevent copying of content on interfaces, a secure authenticated channel (SAC) must be set up. This requires authentication between devices. The invention proposes an authentication protocol where a first device (e.g. a PC) authenticates itself to a second device (e.g. a peripheral device) using a challenge/response protocol and a second device authenticates itself using a zero knowledge protocol, where preferably a secret of the zero knowledge protocol is scrambled and cryptographically bound to the key- block.
Patent KR-20070074268-A (KR)
Title: An upper plate of a plasma display panel, a method for manufacturing it and a plasma display panel
Inventor: PARK MIN SOO
IPC: H01J11/40
Filed: 2006-01-09
Abstract: An upper plate of a plasma display panel, a method for manufacturing the same, and a plasma display panel are provided to improve discharge efficiency and luminance by increasing the amount of visible rays radiated from phosphor. A pair of sustain electrodes(290) and a dielectric(275) are formed sequentially on an upper substrate(270). A protective layer(280a,280a',280b,280b') is formed on the dielectric in order to reflect ultraviolet rays. The protective layer is formed with a DBR(Distributed Brag Reflector). The DBR includes a first layer and a second layer. The first layer includes MgO and has a thickness of lambda/4n1. The second layer includes a material having a refractive index different from a refractive index of MgO and has a thickness of lambda/4n2.
Patent KR-20070075072-A (KR)
Title: Moldeling tower decorataed with flowers
Inventor: PARK SANG HEE
IPC: B44C5/06
Filed: 2006-01-12
Abstract: A sculpture tower decorated with flowers is provided to implant the flowers or trees through a net surrounding the outer periphery of an outer wall frame and to secure a good landscaping effect by rotating a body with a rotating device. The sculpture tower decorated with flowers is composed of center posts for forming a body(100); support frames for supporting each center post; middle frames joined by bolts and nuts to separate or combine the center post; plural inner and outer wall frames(130,131) horizontally installed at the outer periphery of the center post; plural vertical rods vertically connected to the inner and outer wall frames; a net(140) with dense meshes mounted on the outer periphery of the inner wall frame to form a space part(150) in the center; a net(141) with large meshes installed at the outer periphery of the outer wall frame to form a space part(151); and a water storing member(160), moss, and a moisturizing mat installed in the space part of the net with large meshes.
Patent KR-20070075947-A (KR)
Title: A submerged membrane module and system equipped with rotating disc or propeller
Inventor: JUNG GUN YONG
IPC: B01D61/00
Filed: 2006-01-17
Abstract: An immersion type separating module is provided to significantly extend the lifetime of a separating membrane, by rotating a rotating disc between neighboring separating membranes so as to remove a solute layer and a concentration polarizing layer formed on a surface of the separating membrane. Immersion type separating membranes(110) are arbitrarily fixed while a rotation central shaft(140) is positioned at the center of the separating membranes. The separating membranes are individually separable from one another. A rotating disc(130) is disposed between neighboring separating membranes. A rotation central shaft of the rotating disc is connected to a motor(120) so that the rotating disc is rotated between the separating membranes according to rotation of the motor. A solution bath(100) has an aeration unit(160).