baber/WOPTO huggingface dataset:
Patent KR-20080016785-A (KR)
Title: Triple-profile balloon catheter
Inventor: JANG G DAVID
IPC: A61F2/06
Filed: 2006-01-20
Abstract: A triple profile balloon catheter has a catheter shaft with an inflation/deflation lumen. A balloon is located at a distal section of the catheter shaft. The balloon has a first segment in a proximal portion of the balloon, and a second segment in a distal portion of the balloon. An intermediate segment with a length greater than 3mm couples the first and second segments. The first segment has a first average diameter, the second segment has a second average diameter that is less than the first average diameter. The balloon has a single chamber coupled to the inflation/deflation lumen.
Patent KR-20070119026-A (KR)
Title: Low moisture polymer sheets for non autoclave process
Inventor: MA YINONG
IPC: B32B37/10
Filed: 2006-04-11
Abstract: The present invention is in the field of polymer interlayers used in multiple layer glass panels, and specifically the present invention is in the field of polymer interlayers having relatively low moisture content, and being suitable in a non autoclave process.
Patent KR-20080009272-A (KR)
Title: Lighting device and liquid crystal display device provided with such lighting device
Inventor: YAMAZOE TAKASHI
IPC: G02F1/1335
Filed: 2006-04-04
Abstract: A first light emitting element (23) emits first illuminating light. A second light emitting element (24) is arranged in parallel to the first light emitting element (23), and emits second illuminating light (L2). An optical member (26) is composed of a light transmitting material provided with a first inclining plane (26a) for deflecting the first illuminating light so as to have a part of the first illuminating light overlap with a part of the second illuminating light, and a second inclining plane (26b) for deflecting the second illuminating light (L2). The first light emitting element (23) and the second light emitting element (24) are provided with light emitting diode chips (23c, 24c) and fluorescent bodies (23d, 24d) for performing wavelength conversion to the light emitted from the light emitting diode chips (23c, 24c), respectively.
Patent KR-20080003371-A (KR)
Title: Wireless communication apparatus and wireless communication method
Inventor: NISHIO AKIHIKO
IPC: H04J11/00
Filed: 2006-04-26
Abstract: The circuit scale of a wireless communication apparatus at the data receiving end in a wireless communication performing an adaptive control for each of subcarriers or subchannels can be reduced. In the present apparatus, frame forming parts (103-1 to 103-m) each multiplex a pilot, control information and transport data to form a frame for a respective one of subchannels (1 to m). A subcarrier assigning part (104) assigns subcarriers designated from an adaptive control part (114) to the respective frames formed by the frame forming parts (103-1 to 103-m). A timing control part (105) establishes mutually different frame timing offsets to the respective frames received from the subcarrier assigning part (104).
Patent KR-20080016892-A (KR)
Title: Methods of purifying tigecycline
Inventor: KRISHNAN LALITHA
IPC: C07C231/24
Filed: 2006-05-25
Abstract: Methods of preparing and purifying tetracyclines, such as tigecycline, are disclosed. Also disclosed are tetracycline compositions, such as tigecycline compositions, prepared by these methods.
Patent KR-20080005313-A (KR)
Title: Polishing compound for polishing semiconductor device and method for manufacturing semiconductor device using the same
Inventor: KIDO TAKANORI
IPC: H01L21/3105
Filed: 2001-04-12
Abstract: A polishing compound for polishing semiconductor device containing water, fine particles of an abrasive material and a chelating agent, characterized in that the abrasive material comprises cerium oxide, the cerium oxide particles have an average particle diameter of 0.01 to 1.0 mu, and the polishing compound exhibits a selection ratio, i.e. a ratio of an abrasion speed for a silicon dioxide film to that for a silicon nitride film of 10 or more. The polishing compound has high controllability, can undergo flattening polishing, causes reduced flaws on a surface and is good in the capability of abrasive grains being washed from a wafer after polishing, due to its having a selection ratio as high as 10, and thus is suitably used as a polishing compound for a semiconductor device for use in polishing an oxide film for practicing the Shallow Trench Isolation method.
Patent KR-20090075195-A (KR)
Title: Epg display method for digital television
Inventor: KIM KWANG SEOK
IPC: H04N21/431
Filed: 2008-01-03
Abstract: An EPG display method of a digital television is provided to display EPG information on a display window so that a user is not hindered while watching the digital television. A demultiplexer(10) separates a broadcasting signal inputted in a transport stream type into image data, sound data and broadcasting information. A data parser(20) parses the broadcasting information to extract EPG information. A microcomputer(30) displays the EPG information through a display unit according to a key signal inputted form a key input unit(40).
Patent KR-20080064744-A (KR)
Title: Adhesive sheet for processing semiconductor substrate
Inventor: YAMAMOTO AKIYOSHI
IPC: C09J133/08
Filed: 2008-01-04
Abstract: An adhesive sheet for processing a semiconductor wafer is provided to realize a stable drop in adhesion after the irradiation of UV rays or radiation beams, to prevent defects in the following pick-up step, and to leave no paste residue on the surface of a resin. An adhesive sheet for processing a semiconductor wafer comprises: a substrate transmittable to UV rays and/or radiation beams, and an adhesive layer polymerizable and curable by UV rays and/or radiation beams, wherein the adhesive layer is formed by using a multi-functional acrylate oligomer and/or monomer having a double bond, and is combined to have one double bond and a total average molecular weight of 225-8000 as calculated from the weight average molecular weight of the combination of the multi-functional acrylate oligomer and/or monomer.
Patent KR-20080010469-A (KR)
Title: Tea bag cup
Inventor: PAK JACQUE
IPC: A47G19/22
Filed: 2008-01-10
Abstract: A tea bag cup is provided to prevent a tea bag handle from being dropped on a cup when a user drinks a tea bag tea by pulling the tea bag above the tea and fixing the tea bag. A tea bag string fixing groove(2) is formed on the upper end of a tea bag cup(1), and a tea bag handle fixing groove(3) and a tea bag handle dual fixing groove(4) are formed on the lower end of the cup. The tea bag string fixing groove is formed on the upper end of the cup to prevent the tea bag handle from being dropped on the cup. The tea bag handle is pulled to be hung and fixed on the tea bag handle fixing groove on the lower end of the cup. The tea bag cup is made of a paper, ceramic, plastic or metal.
Patent KR-20080076717-A (KR)
Title: Novel use of lipocalin 2 for diagnosing neurodegenerative disease
Inventor: SUK KYOUNG HO
IPC: A61P25/28
Filed: 2008-01-16
Abstract: A composition comprising an antibody against lipocalin 2 is provided to promote apoptosis of microglia by increasing sensitivity of activated microglia to cytotoxic drugs, so that the composition is useful for diagnosing and treating neurodegenerative disease caused by activation of microglia. A composition for diagnosis of neurodegenerative disease comprises an antibody against lipocalin 2 or primers specific to a nucleic acid encoding lipocalin 2, having the nucleotide sequences of SEQ ID NO:5 and SEQ ID NO:6. A method for screening a therapeutic agent of neurodegenerative disease comprises the steps of: (a) contacting a testing material with a cell expressing lipocalin 2; (b) measuring the expression level of lipocalin 2 from the cell of step (a); and (c) confirming whether the testing material promotes or inhibits expression of lipocalin 2.
Patent KR-20090080411-A (KR)
Title: Vertebral fixation apparatus having rod support washer
Inventor: YOON KANG JUN
IPC: A61B17/86
Filed: 2008-01-21
Abstract: A vertebral fixation apparatus having a rod support washer is provided to adjust an elastic load firmly by installing a washer on an external diameter and connecting it to a screw. A vertebral fixation apparatus having a rod support washer includes a spine screw module, an elastic rod, and a washer. The spine screw module is comprised of a head unit, a spine screw, and a bolt. A receiving groove of U-shape is formed on the upper part of a body, and a female screw thread is formed on the interior side of the receiving groove. The spine screw(150) is comprised of a screw part(152) inserted into a pedicle in the lower part of the body.
Patent KR-20080069528-A (KR)
Title: Optical fiber cutting device
Inventor: HONMA TOSHIHIKO
IPC: G02B6/25
Filed: 2008-01-22
Abstract: An optical fiber cutting device is provided to automatically change a contact region of a blade member and a glass fiber by rotating the blade member to be synchronized with movement of the blade member. An optical fiber cutting device(1) includes a disk type blade member(3). The blade member forms a cut groove on a surface of a glass fiber unit(16) of an optical fiber(15) by being moved to the glass fiber unit of the optical fiber. A contact region of the blade member and the glass fiber unit is changed by rotating the blade member to be synchronized with movement of the blade member. A contact member is installed on a moving path of the blade member. The blade member is rotated by contact friction force generated by a contact between the blade member and the contact member.
Patent KR-20090081209-A (KR)
Title: compact imaging lens
Inventor: KIM JAE BUM
IPC: G02B9/12
Filed: 2008-01-23
Abstract: A micro-type wide angle lens is provided to reduce overall length of the wide angle lens and achieve miniaturization by using three lens members. A micro-type wide angle lens includes three lens members having positive refractive power. At least two lens members is formed to be aspherical. The lens members include a first lens member, a second lens member and a third lens member. The first lens member(100) has a shape to be convex toward an image side. The second lens member(110) is spaced apart from the image side of the first lens member at a predetermined interval. The second lens member has a shape to be convex to the image side. The third lens member(130) is spaced apart from the image side of the second lens member. The third lens member has an inflection portion at its both sides.
Patent KR-20090084132-A (KR)
Title: Method for data communication method using web port with firewall
Inventor: KIM DOO MYEONG
IPC: H04L12/28
Filed: 2008-01-31
Abstract: A method for data communication method using web port with firewall is provided to transmit data without disconnection by maintaining a connection from inside and outside of firewall through web port between client network and server network. A client uses an HTTP(Hyper Text Transfer Protocol) to request a service to service gateway through a specific web port opened in the firewall of the service server network(S1). The service gateway requests a data transmission to a service server corresponding to the requested service as described above, and set up a service connection to TCP(Transfer Control Protocol) after receiving the response. The service gateway transmits data to the client through the TCP connection.
Patent KR-20080018932-A (KR)
Title: The pole transformer installed secondary terminal in the lower part of the tank wall
Inventor: RIM SEONG HWANG
IPC: H01F27/00
Filed: 2008-02-10
Abstract: A pole transformer having a secondary terminal on a lower wall of a body is provided to improve utility by allowing a user to select an installation position of the secondary terminal among a front, a side, or a rear of the lower part of the body wall. A pole transformer includes a body(11), a plurality of radiating plates(12), a primary bushing(13), hangers(21), and a secondary terminal(14). The plurality of radiating plates are attached on a side of the body. The primary bushing is installed on a top of the transformer. The hangers are installed at upper and lower parts of the side of the body respectively so as to install the transformer on an electric pole. The secondary terminal is installed on a front, a side or a rear of a lower wall of the body.
Patent KR-20090090087-A (KR)
Title: Method for separating and sealing different kind materials and a pack having a fastener used thereto
Inventor: PARK HONG KOO
IPC: B65B11/48
Filed: 2008-02-20
Abstract: A heterogeneous material separation sealing method and a packaging pack are provided, which separate heterogeneous material like the powder and liquid and make mixing facilitated in use. A heterogeneous material separation sealing method comprises: a step(S1) for cutting the wrapping paper in the traverse direction from the wrapper roll in which two parts are sutured in the longitudinal direction in the appropriate length; a step(S2) for inserting the insertion bar and wrapping paper into the clip pipe and separating the wrapping paper by the fastener; a step(S3) for charging the wrapping paper with the content comprising the heterogeneous material; a step(S4) in which the heterogeneous material is separated and sealed; and a step(S5) for mixing the heterogeneous material.
Patent KR-20080082908-A (KR)
Title: Three-dimensional printer
Inventor: TETSUKA CHIKAO
IPC: B41J2/01
Filed: 2008-03-03
Abstract: A three-dimensional printer is provided to realize a compact structure by allowing a printing object to rotate about an X axis and a Y axis that are formed inside the printing object. A three-dimensional printer comprises a print head module having a discharge hole. Ink is discharged through the discharge hole to a surface(81) of a printing object(80). A plurality of nozzles of a print head are controlled corresponding to a curved surface of the printing object. A first rotation axis(Y0) and a second rotation axis pass a predetermined point(01) while crossing each other. The point is disposed inside of the printer. A support member(20) rotates on the first rotation axis and a holding chuck rotates on the second rotation axis. The printing object rotates on the predetermined point so that a moving range of the printing object is minimized.
Patent KR-20080084736-A (KR)
Title: A method for transmitting/receiving data in a mobile communication system
Inventor: CHUN SUNG DUCK
IPC: H04B7/26
Filed: 2008-03-14
Abstract: A method for transmitting/receiving data in a mobile communication system is provided to use additional allocated wireless resources more efficiently, when receiving data requiring wireless resources more than a predetermined amount. A method for receiving data comprises receiving first control information by using a first identifier, receiving second control information, which is transmitted within the same temporal section as the first control information, by using a second identifier, and receiving data through at least one type of first wireless resources indicated by the first control information and second wireless resources indicated by the second control information. A method for transmitting the data comprises constituting the first control information by using a first identifier, and transmitting the first control information. Herein, the first control information includes scheduling information about the first wireless resources and additional wireless resources allocation indicator related to the second wireless resources allocated during the same temporal section as the first wireless resource.
Patent KR-20080030602-A (KR)
Title: Inkjet printer
Inventor: SOHN DONG KEE
IPC: B41J11/44
Filed: 2008-03-24
Abstract: An inkjet printer is provided to improve printed picture quality by performing printing on one paper repetitively in directions perpendicular to each other. An inkjet printer comprises a print head(220), a paper turning member(231) and a paper transfer member(232). The print head is fixed, and performs printing work on papers(P) being transferred. The paper turning member horizontally turns the printed papers by 90 degrees. The paper transfer member supplies the turned papers to the print head again. The printed papers supplied to the print head by the paper transfer member are printed repetitively.
Patent KR-20090102203-A (KR)
Title: Light emitting device and method for fabricating the same
Inventor: KIM GYU BEOM
IPC: H01L33/12
Filed: 2008-03-25
Abstract: PURPOSE: A light emitting device and a method for manufacturing the same are provided to improve light emitting efficiency by performing the doping at a required position by preventing the diffusion of Mg. CONSTITUTION: A substrate is prepared(S01). An n-type nitride semiconductor layer is formed on the substrate. An active layer is formed in the n-type nitride semiconductor layer. An AIN/GaN layer is formed by repeatedly growing the AIN and GaN on the active layer(S03-S11). A p-type nitride semiconductor layer is formed on the AIN/GaN layer(S13). At least one of the AIN and the GaN is the p type.
Patent KR-20090102978-A (KR)
Title: Settop Apparatus Having Repeater
Inventor: HAN KWANG HEE
IPC: H04H20/02
Filed: 2008-03-27
Abstract: PURPOSE: A set-top device having repeater is provided to optimize the communication environment without installing a separate repeater. CONSTITUTION: A set-top device(20) having a repeater comprises a broadcasting receiver, an image output unit, a communication unit, and a repeater. The broadcasting receiver(215) receives broadcasting data. The image output unit outputs broadcasting data received by the broadcasting receiver on the display device. The communication unit(210) performs a communication through the return channel for transmitting the actuating signal inputted from a user. The repeater(200) outputs the received signal after amplifying.
Patent KR-20090109994-A (KR)
Title: mulching layer handling device
Inventor: YANG WI SEOK
IPC: A01G13/00
Filed: 2008-04-17
Abstract: PURPOSE: An agricultural mulching layer rolling device is provided to ensure convenient use and handling and to minimize the damage of crops such as garlic. CONSTITUTION: An agricultural mulching layer rolling device comprises a body frame(10) and a foldable movement leg part(32). A front part for inducing an insertion between the lower part of a mulching and ground are respectively connected to the body frame. Handles are formed in a back-end with facing a part of the front ends. The body frame has longitudinal body pipe members. The foldable movement leg part is combined with a traverse connection member installed in the central part of the body frame.
Patent KR-20090110065-A (KR)
Inventor: KIM HYUN SEONG
IPC: F23G7/06
Filed: 2008-04-17
Abstract: PURPOSE: An automatic carbon gas feeder using exhaust gas of a hot air heater is provided to reduce the mounting space by mounting the feeder vertically on an exhaust pipe. CONSTITUTION: A housing(38) is mounted on and passes through an exhaust pipe(37). A carbon dioxide supply pipe(39) is extended to and installed on the top of a suction fan(36) in one side of the housing. An opening and closing plate(42) is vertically installed inside the housing. The opening and closing plate selectively opens and closes the exhaust pipe or the carbon dioxide supply pipe and controls an openness of the pipes. An automatic plate open/close part(43) is connected to a shaft(41) of the plate and mounted outside the housing. A carbonic acid gas concentration sensor(44) automatically senses carbonic acid gas concentration of an interior and controls operation of automatic plate open/close part.
Patent KR-20080099791-A (KR)
Title: Optical waveguide having lens for touch pannel and optical waveguide thereof
Inventor: JUNI NORIYUKI
IPC: G06F3/041
Filed: 2008-05-01
Abstract: An optical waveguide in which a lens for a touch panel is adhered is provided to accurately fit the positions of the optical waveguide and lens. An optical waveguide(1a) is installed at the installed plane(21) of a lens body(2). The cross section(11a) of one side edge of the under clad layer(11) of the optical waveguide comes in contact with the lens(22) of the lens body. The lens body comprises the followings: a convex part(A) which is formed on a surface(22a) standing face to face with the cross section of the under clad layer; and a concave part(B) which is formed on the cross section of the under clad layer correspondingly to the convex part. The cross section of the under clad layer is closely adhered to the opposite surface of the lens body as the convex part and concave part are in gear.
Patent KR-20090115445-A (KR)
Title: Air type wastewater treatment apparatus
Inventor: CHO JOO YON
IPC: C02F1/72
Filed: 2008-05-02
Abstract: PURPOSE: A sewage treatment device using rotational optical catalyst reactor is provided to improve economical efficiency, and to reduce sewage treatment cost. CONSTITUTION: A sewage treatment device includes a reaction bath(110), a rotational optical catalyst reactor(120), a driving unit(130), a plurality of UV lamps(140), and a stainless steel plate(150). The rotational optical catalyst reactor is installed at an inner side of the reaction bath. The rotational optical catalyst reactor adjusts the depth of water(112) of the reaction bath. The driving unit includes a motor(132), a pulley(136), and a rotary shaft(138). The pulley is connected with the motor through pulley, and rotated by the power of the motor.
Patent KR-20090116044-A (KR)
Title: Method of controlling fault diagnosis of automatic temperature control system for a vehicle
Inventor: KWEON JAE SOON
IPC: G01M99/00
Filed: 2008-05-06
Abstract: PURPOSE: An impediment diagnosis mode control method of an automatic temperature controller for vehicles is provided to control the input of a control switch. CONSTITUTION: A first control switch of an automatic temperature controller for vehicles is checked in a first step(S510). A second control switch of the automatic temperature controller for the vehicle is check in a second step(S530). The first and second control switches are checked in a third step(S540). The automatic temperature controller for the vehicle is diagnosed as an impediment, if the first and second control switches are checked as those are not pressed in a third step(S570). The input of another control switch is blocked in a fifth step(S580).
Patent KR-20090116421-A (KR)
Title: Apparatus and method for generating a channel information of spatial division multiple access in wireless communication system, and apparatus and method for transmitting data using thereof
Inventor: LEE YONG HWAN
IPC: H04B7/02
Filed: 2008-05-07
Abstract: PURPOSE: A channel information generating device for a space division multiplexing technique in a wireless communication system, a method thereof, a data transmission device and a method thereof are provided to feed index information for an optimum matrix among matrixes pre-stored in a code book back to a transmitter of the other party. CONSTITUTION: A code book storage unit(430) is a pre-defined code book. A channel correlation information calculating unit(410) receives channel information corresponding to a subcarrier, and calculates the channel correlation coefficient information between subcarriers based on the received channel information. An index calculating unit(420) calculates an index for the optimum matrix among matrixes stored in the code book storage unit based on the channel information, channel correlation coefficient information and code book.