baber/WOPTO huggingface dataset:
Patent KR-20100060745-A (KR)
Title: Mask
Inventor: HAN SUNG SOO
IPC: A62B18/00
Filed: 2008-11-28
Abstract: PURPOSE: A mask is provided, which can prevent moisture exhausted through the nostrils or mouth from moving to an eye in wearing a mask. CONSTITUTION: A mask comprises: a lid part; a pair of hooking parts(12) which are respectively combined with both ends of a lid part and support a lid part in wearer's ear; a filling(20) which is attached to the lower surface of a lid part in order to be arranged in a space between the ear and both rounded sides of the nose and interrupts moisture exhausted through the nostrils or mouth from moving to the eye. A filler includes: a pocket(21) which is combined with the lower surface of a lid part, in which domain facing to a space of the ear site and both rounded sides of the nose is opened; a filler(22) inserted into a pocket to be exposed through an open area of a pocket.
Patent KR-20100062158-A (KR)
Title: Display apparatus and method of displaying
Inventor: HONG JIN WOO
IPC: H04N7/173
Filed: 2008-12-01
Abstract: PURPOSE: A display apparatus and a method thereof are provided to supply a new application to user by providing information and advertising comfortable for playing contents in an external device through inter-device interlocking. CONSTITUTION: A first communication unit(210) performs communication with an external device. A second communication unit(220) performs communication with a contents providing server. An image processing unit(240) processes the related information of the contents. A control unit(230) controls the first communication unit in order to obtain the reference information of the contents from the external device. The control unit controls the second communication unit in order to search the related information of the contents due to the reference information of the contents.
Patent KR-20100062281-A (KR)
Inventor: KIM IL GON
IPC: H01L27/146
Filed: 2008-12-02
Abstract: PURPOSE: An image sensor and a manufacturing method thereof are provided to increase the light receiving area of a photo diode by forming a gate electrode into a three-dimensional structure. CONSTITUTION: An element isolation layer is formed on a semiconductor substrate. A plurality of photo diodes(101, 102) is arranged on the semiconductor substrate. A plurality of transistors(111,112) is adjacently located to the photo diode. The transistor is formed on the upper side of the semiconductor substrate and the upper side of the element isolation layer. A stepped part due to the height differences between the upper sides of the element isolation layer and the semiconductor substrate is formed on the semiconductor substrate. The gate electrode of the transistor is formed on the stepped part.
Patent KR-20100063200-A (KR)
Title: Transformational rate measurement appartus for hydrostatic bulge forming and measurement method
Inventor: AHN DEOK CHAN
IPC: G01B21/32
Filed: 2008-12-03
Abstract: PURPOSE: Strain measurement device and method for liquid pressure bulge molding are provided to repeatedly perform a stable biaxial tensile test at a low cost by preventing the slip of a measuring gauge. CONSTITUTION: A strain measurement device for liquid pressure bulge molding comprises upper and lower bodies(10a,10b), an insertion part, a liquid pressure generating part, and a strain measurement part. The upper and lower bodies are penetrated. The insertion part comprises the liquid pressure bulge specimen(9) inserted between the upper and lower bodies. The liquid pressure generating part is installed to move up and down the inside of the upper and lower bodies. The liquid pressure generating part generates liquid pressure for the specimen. The strain measurement part is installed to move up and down the inside of the upper and lower bodies. The strain measurement part comprises a protection plate(1), a strain measurement gauge(7), a LVDT, and a station.
Patent KR-20100064190-A (KR)
Title: Cutter apparatus of millingmachine
Inventor: SHIN YONG HA
IPC: B23C1/02
Filed: 2008-12-04
Abstract: PURPOSE: A cutter device of a milling machine is provided to simplify structure and remove restriction when a workpiece model is added or changed. CONSTITUTION: A cutter device of a milling machine comprises an X-axis transfer unit, a milling cutter(120), and a tool holder(130). The X-axis transfer unit comprises a spindle and a motor. The motor transfers the torque to the spindle. The milling cutter is positioned on one side of the transfer unit to be rotated. The milling cutter cuts the workpiece. The tool holder is positioned between the spindle and the milling cutter. The tool holder eccentrically rotates the milling cutter in the Y-axis direction.
Patent KR-20100066030-A (KR)
Title: Self energy-generating lead lighting buoy
Inventor: LEE JAE YON
IPC: B63B22/16
Filed: 2008-12-09
Abstract: PURPOSE: A self-generating guide float is provided to change kinetic energy of waves into electrical energy by installing a self generating device in a buoyant member, thereby not requiring the use of batteries. CONSTITUTION: A self-generating guide float comprises a buoyant member, a wire, an anchor, a self generating device(40), a capacitor unit(50), and a switching unit. The buoyant member flows with the seawater and guides the route of the ship. One end of the wire is connected to the bottom of the buoyant member. The anchor is coupled with the other end of the wire. The self generating device is installed in the buoyant member and changes the kinetic energy into the electrical energy. The capacitor unit stores electricity generated by the self generating device. The switching member connects or disconnects the power source between the capacitor unit and a light emitting unit. The light emitting unit comprises a piezoelectric element(43) and a pressurization unit.
Patent KR-20100066984-A (KR)
Title: A sound wave delivery equipment using ultrasonics wave
Inventor: LEE JEONG YONG
IPC: H04R17/00
Filed: 2008-12-10
Abstract: PURPOSE: A sound-wave transfer apparatus using ultrasonic wave is provided to transfer sound by vibrating an object such as ear or glass plate without a receiver such as a radio or a television. CONSTITUTION: A microphone changes sound wave to electrical signal. The changed electrical signal is input into a frequency modulation circuit. The frequency modulation circuit modulates the frequency of the electrical signal. The electrical signal with modulated frequency drives an ultrasonic generator. The ultrasonic generator generates frequency modulated ultrasonic wave. The ultrasonic wave is transferred to a distant distance.
Patent KR-20100067460-A (KR)
Title: Folder cup
Inventor: PARK MIN JEONG
IPC: A47G19/22
Filed: 2008-12-11
Abstract: PURPOSE: A foldable cup is provided to simply and conveniently fold a cup and to reduce waste volume. CONSTITUTION: A foldable cup comprises: plural horizontally foldable lines which are formed around the cup body; and plural vertically foldable lines which are formed from the upper portion to lower portion along the circumference of the cup body in a constant interval. The horizontally foldable line has a horizontal concave line and horizontal convex line by turn. The vertically foldable line also has a vertical concave line and vertical convex line by turn.
Patent KR-20100070475-A (KR)
Title: Check valve and air conditioner having it
Inventor: KIM MUN SUB
IPC: F16K15/06
Filed: 2008-12-18
Abstract: PURPOSE: A check valve and a machine tool including the same are provided to prevent the resonance of a spring occurred in the operation of the check valve using two springs of different strength. CONSTITUTION: A check valve comprises a case(10), first and second plungers(60,70), a first stopper(20), and first and second springs(40,50). The case comprises a flow path(12) in which the first plunger move back and forth. A seat part(21) of the first stopper is opened and closed with the tip of the first plunger. The first spring is installed between the first plunger and the first stopper. The second plunger moves back and forth in the rear of the first plunger and supports the first and second plungers between them.
Patent KR-20100071456-A (KR)
Title: Bottom plate polarizer and in-plane switching mode liquid crystal display comprising the same
Inventor: KIM BONG CHOON
IPC: G02F1/1335
Filed: 2008-12-19
Abstract: PURPOSE: A low plate polarization board and in-plane switching mode liquid crystal display device including the same can embody the perfect cancer state in all directions. CONSTITUTION: In the low plate polarization board(10), and the liquid crystal cell(30) and upper plate polarizer(20) is the backlight unit(40) side, it is in order laminated. Protective layers(13, 23) locate to the liquid crystal cell opposite side of polarized light devices of the low plate polarization board and upper plate polarizer. The isotropy protective layer(24) is laminated in the liquid crystal cell of the polarized light device(21).
Patent KR-20100073076-A (KR)
Title: Education apparatus and method using virtual reality
Inventor: LEE SU WOONG
IPC: G06Q50/00
Filed: 2008-12-22
Abstract: PURPOSE: An education apparatus and method using virtual reality are provided to appear lecturer of class and remote place to same virtual world and provide contents by recognition of student's gesture thereby improving feeling of immersion of the student. CONSTITUTION: A video computers(120,122) extracts video of a student from video photographed the student. A remote teacher computer(190) extracts video of the remote place lecturer from video photographed the remote place lecturer. A class teacher computer(140) performs learning contents realizing virtual space. The class teacher computer performs real-time telecommunication with the remote place teacher computer. A virtual reality computer(150) synthesizes the student video and the remote lecturer video in the virtual space.
Patent KR-20100073190-A (KR)
Title: Method and apparatus for detecting position and orientation
Inventor: LEE JAE YEONG
IPC: G01S5/02
Filed: 2008-12-22
Abstract: PURPOSE: A method and an apparatus for detecting the position and the orientation of a moving object are provided to obtain a stable location-recognition system by preventing the accumulation of errors according to the change of time. CONSTITUTION: A relative position recognizer(102) calculates the relative position of a moving object. A position updating unit(104) updates the position and the orientation based on the initial position and the relative position of the moving object. An absolute position recognizer(100) obtains the absolute position of the moving object. A position correcting unit(106) corrects the current position of the moving object based on the absolute position and the relative position.
Patent KR-20100078341-A (KR)
Inventor: HYUN JI WON
IPC: H01L21/8238
Filed: 2008-12-30
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to effectively control the leakage current of a gate by blocking stresses which are applied to a source/drain region. CONSTITUTION: A silicide film(222) is formed on first and second gates and first and second conductive source/drain regions through an annealing process. A buffer oxide film(224) is formed to expose the surface of the silicide film on the first and the second gates. A tensile stress generating film is formed on the buffer oxide film of a first active region in order to perform an annealing process. The tensile stress generating film is eliminated. A compressive stress generating film is formed on the buffer oxide film of a second active region in order to perform an annealing process. The compressive stress generating film is eliminated.
Patent KR-20100078377-A (KR)
Title: Method of increasing call success rate and reducing system impedance under ev-do communication network
Inventor: KANG SUNG KIL
IPC: H04B7/26
Filed: 2008-12-30
Abstract: PURPOSE: A method for improving a call success rate in an EV-DO(EVolution Data Only) communication network and a method for reducing a system load are provided to transmit a paging message to a source subnet and a target subnet in a PDSN through inter PCF paging techniques before an UATI(Unicast Access Terminal Identifier) request process due to changed subnet recognition. CONSTITUTION: A PSDN(Packet Data Serving Node) transmits packet data to a PIP(Packet I/F Processor)(S402). The PIP transmits BufDataInd to a PCP(Packet Control Processor)(S404). The PCP transmits a service request message to a CCP(Call & Common Control Processor)(S406). The CCP transmits a paging message to an AT(Access Terminal)(S408). The PCP transmits an A13 paging request message to a PCP(S412). The PCP transmits a service request message to a CCP(S414). The CCP transmits a paging message to an AT(S416).
Patent KR-20080026160-A (KR)
Title: Anisotropic conductive film and method for producing same
Inventor: TATSUZAWA TAKASHI
IPC: C09J7/35
Filed: 2006-07-19
Abstract: Disclosed is an anisotropic conductive film (10) wherein a supporting body (13) and an anisotropic conductive adhesive layer (14) are arranged in layers. The supporting body (13) has a region (14'), where no anisotropic conductive adhesive layer (14) is formed, in both edge portions in the width direction. ® KIPO & WIPO 2008
Patent KR-20080017484-A (KR)
Title: Apparatus, method and computer program product enabling storage of state of temporary display screen magnification view
Inventor: MAKELA MIKKO K
IPC: G06F3/048
Filed: 2006-06-07
Abstract: Disclosed is a method, a computer program, a wireless communications device, a browser and an apparatus to display an object to a viewer, where the displayed object has an associated area. In response to the viewer selecting the displayed object, the method, computer program product, wireless communications device, browser and apparatus display the object partitioned into a plurality of sub-areas. In response to the viewer selecting one of the sub-areas, information is saved related to the selection and at least one function associated with the selected sub-area is executed, in response to the viewer again selecting the object, the object is displayed partitioned into the plurality of sub-areas with a focus placed in accordance with the saved information.
Patent KR-20080049706-A (KR)
Title: Device for optical reading and radiofrequency encoding adaptable at the output of an identification labels printer
Inventor: SABBAH ELIAS
IPC: G06V30/224
Filed: 2006-07-21
Abstract: The invention concerns a device (10) comprising an optical reader (12) of printed codes capable of transforming data of a code printed on an object such as a label into digital data, the object being provided with a radio frequency system including an antenna (27) and a chip (28) connected together. The inventive device is mainly characterized in that it comprises a radio frequency dialogue unit (15) for encoding the chip (38) with digital data read in the printed code and for comparing the digital data encoded in the chip with data of the printed code.
Patent KR-20080043302-A (KR)
Title: Tensioner for a drive belt of a motor vehicle
Inventor: RUFFINI ALBERTO
IPC: F16H7/12
Filed: 2005-07-14
Abstract: Tensioner for a belt drive (1), including a rigid element (12) rotatably connected around a first axis (B) and a couple of idle pulleys (17, 18) supported by a rigid element (12) on opposing parts of axis (B) and adapted to cooperate with respective sections (31, 32) of a belt (30) of belt drive (1). The tensioner (2) also includes a mobile element (25) hinged to a second fixed axis (A) carrying the first axis (B).
Patent KR-20080026206-A (KR)
Title: Methods of determining pharmacokinetics of targeted therapies
Inventor: DAMLE NITKIN K
IPC: G01N33/543
Filed: 2006-06-30
Abstract: The present invention relates to methods for determining pharmacokinetics of targeted therapies using mass-sensing techniques. ® KIPO & WIPO 2008
Patent KR-20080047357-A (KR)
Title: Devices and methods for the treatment of bone fracture
Inventor: SCRIBNER ROBERT M
IPC: A61B17/34
Filed: 2006-07-07
Abstract: Devices and methods for treating bones having bone marrow therein, or other targeted anatomical locations, including bones that are weakened, suffering from or prone to fracture and/or disease. The disclosed devices desirably prepare the targeted anatomical site for a flow of filling/stabilizing and/or therapeutic material, and then provide for control of the flow of material within the targeted anatomical site, measure the volume of material delivered to the site of interest, and prevent the placement of materials in unintended locations. Once material has been delivered, some or all of the flow control devices can be removed from the targeted anatomical site.
Patent KR-20080037719-A (KR)
Title: Surface textured microporous polishing pads
Inventor: PRASAD ABANESHWAR
IPC: B24D18/00
Filed: 2006-08-08
Abstract: A surface-textured polishing pad suitable for chemical-mechanical polishing comprises a porous polymeric foam having an average pore cell size in the range of 60 m or less. At least 75% of the pores in the foam have a pore cell size within 30 m of the average pore cell size. The pad has at least one textured surface that includes divots having a depth in the range of 25 m to 1150 m, a width in the range of 0.25 m to 380 m, and a length-to-width aspect ratio of 1 to 1000. In addition, the at least one textured surface of the pad includes at least 10 divots per square centimeter of surface area, and has an average surface roughness of at least 5 m. Preferably, at least one textured surface has at least one pattern of spaced, parallel grooves imprinted thereon.
Patent KR-20080044898-A (KR)
Title: Use of lactate esters for improving the activity of crop protection compositions
Inventor: BAUR PETER
IPC: A01N37/36
Filed: 2006-08-31
Abstract: The invention relates to the use of lactate esters of formula (I), in which R represents unbranched or branched, saturated or unsaturated C4-C8 alkyl, for improving the action of agricultural pesticides on plants.
Patent KR-20080045281-A (KR)
Title: Method of and device for generating and processing parameters representing hrtfs
Inventor: BREEBAART JEROEN
IPC: H04S1/00
Filed: 2006-09-06
Abstract: A method of generating parameters representing Head-Related Transfer Functions, the method comprising the steps of a) sampling with a sample length (n) a first time-domain HRTF impulse response signal using a sampling rate (fs) yielding a first time-discrete signal, b) transforming the first time-discrete signal to the frequency domain yielding a first frequency-domain signal, c) splitting the first frequency-domain signal into sub-bands, and d) generating a first parameter of the sub-bands based on a statistical measure of values of the sub-bands.
Patent KR-20080059231-A (KR)
Title: A transconductance stage arrangement
Inventor: BAO MINGQUAN
IPC: H03F3/45
Filed: 2005-10-20
Abstract: The present invention relates to a voltage-to-current transconductance stage arrangement comprising a single-ended input, an emitter-coupled pair of transistors (1,2), comprising a first transistor (1) and a second transistor (2), the emitter of a third transistor (3) , being connected to the collector of said first transistor (1), and differential output. It further comprises at least one common-collector transistor comprising a fourth transistor (4) connected to the base of said second transistor (2) preferably or optionally also and a fifth transistor (5) connected to the base of said third transistor (3). The size of said fourth (4), or fourth and fifth transistors (4,5) considerably exceed the sizes of said second and third transistors. They are biased at "off-state". An extra inductor at the collector of the transistor (4) may be applied to further increase linearity.
Patent KR-20080068750-A (KR)
Title: Low-carbon sulfur-containing free-cutting steel with excellent cuttability
Inventor: SAKAMOTO KOICHI
IPC: C22C38/00
Filed: 2006-10-12
Abstract: A low-carbon sulfur-containing free-cutting steel having excellent cuttability, characterized in that it contains 0.02-0.15 mass% C, up to 0.004 mass% Si (excluding 0 mass%), 0.6-3 mass% Mn, 0.02-0.2 mass% P, 0.35-1 mass% S, up to 0.005 mass% Al (excluding 0 mass%), 0.008-0.03 mass% O, and 0.007-0.03 mass% N, with the remainder being Fe and unavoidable impurities, and that the ratio of the manganese content [Mn] to the sulfur content [S], [Mn]/[S], is in the range of 3-4 and the contents satisfy the relationship (1): 10.[C]x[Mn]-0.94 + 1226.[N]2 <= 1.2 (1) (wherein [C], [Mn], and [N] represent the contents by mass% of carbon, manganese, and nitrogen, respectively).
Patent KR-20080091432-A (KR)
Title: Display module and tiled display manufacturing method
Inventor: KIRYUSCHEV IRINA
IPC: H01L33/00
Filed: 2006-11-14
Abstract: A flat panel display device is presented. The device includes at least one display module in the form of a matrix of pixels formed by active media enclosed between two sets of conductors. The display module has a front side by which it is to be exposed to viewers and an opposite back side where an electronic control circuit is located, and comprises two sets of electrical conductors extending along two intersecting axes respectively to define a two-dimensional array of junctions forming said pixels, each of the conductors of at least one set of conductors being bent to extend from the front side to the opposite back side of the display module.
Patent KR-20080070757-A (KR)
Title: Oral care compositions comprising zinc and phytate
Inventor: GLANDORF WILLIAM MICHAEL
IPC: A61K8/55
Filed: 2006-12-19
Abstract: Disclosed are oral care compositions and their use, comprising in an orally acceptable carrier: (a) from about 0.01 to about 10 % by weight of an essentially water-insoluble zinc compound, and (b) from about 0.01 % to about 10 % by weight of a compound having C-O-P bonds selected from polyphosphorylated inositol compounds such as phytic acid, myo-inositol pentakis(dihydrogen phosphate); myo-inositol tetrakis(dihydrogen phosphate), myo-inositol trikis(dihydrogen phosphate), and an alkali metal, alkaline earth metal or ammonium salt thereof. The compositions are effective in preventing and controlling oral cavity conditions including plaque, calculus, caries, periodontal disease, mouth malodor and dental erosion and have acceptable aesthetics without the unpleasant astringent and metallic taste associated with the use of zinc.
Patent KR-20080077992-A (KR)
Title: Inspection matrix generation method, encoding method, communication device, communication system, and encoder
Inventor: MATSUMOTO WATARU
IPC: H03M13/19
Filed: 2006-12-13
Abstract: An inspection matrix generation method generates a parity check matrix for LDPC encoding. The method includes: a pseudo-cyclic matrix generation step for generating a regular pseudo-cyclic matrix in which cyclic replacement matrixes are arranged in the row direction and the column direction and the cyclic replacement matrix has a particular regularity; a mask matrix generation step for generating a mask matrix compatible with a plurality of encoding rates for making a regular pseudo-cyclic matrix into an irregular one; a masking step for generating an irregular masked pseudo-cyclic matrix by using a mask matrix corresponding to a particular encoding rate; and an inspection matrix generation step for generating an irregular parity check matrix of LDGM structure having the masked pseudo-cyclic matrix and a matrix in which the cyclic replacement matrixes are arranged stepwise arranged at a predetermined position.
Patent KR-20080096513-A (KR)
Title: Method of multicast service provisioning
Inventor: BRUECK STEFAN
IPC: H04L12/18
Filed: 2007-01-19
Abstract: A method of provisioning multicast services is provided. In an example, the method includes forming a plurality of multicast groups, each of the plurality of multicast groups associated with one of a plurality of first channel quality ranges. A request for a multicast service and an indicator (e.g., a channel quality indicator (CQI)) indicating a channel quality of a mobile unit are received from the mobile unit. The mobile unit is assigned to one of the plurality of multicast groups based on the indicated channel quality and the plurality of first channel quality ranges.