baber/WOPTO huggingface dataset:
Patent KR-20060107269-A (KR)
Title: Disk cartridge
Inventor: OHGI TAKASHI
IPC: G11B23/03
Filed: 2004-10-27
Abstract: A disk cartridge having a cartridge body (5) for rotatably receiving an optical disk (2) and having an opening (13) for a head, where the opening enables portion, from its inner to outer peripheries, of the optical disk (2) to face outward, a shutter member (15) movably supported by the cartridge body (5) and opening and closing the opening (13), and a bidirectional urging mechanism (38) for selectively urging the shutter member (15) either to the position where the opening (13) is closed or to the position where the opening (13) is opened. The bidirectional urging mechanism (38) urges the shutter member (15) either to the direction to close the opening (13) or to the direction to open the opening (13) depending on the position of the shutter member (15) relative to the opening (13).
Patent KR-20050104361-A (KR)
Title: Recording medium, reproduction device, recording method, program, and reproduction method
Inventor: IKEDA WATARU
IPC: H04N5/92
Filed: 2004-01-30
Abstract: A digital stream obtained by multiplexing a video stream and a graphics stream is recorded on a BD-ROM. The video stream constitutes moving picture data consisting of a plurality of picture data while the graphics stream includes a PES packet (ICS) containing state control information and a PES packet (ODS) containing graphics data. The graphics data is data constituting an interactive screen. The state control information is information used for changing the button state in the interactive screen according to the moving picture data reproduction stage and user operation. The ICS is added by a PTS indicating the display timing of the picture data to be synchronized with the interactive screen. The ODS is added by a PTS indicating the decode timing of the graphics data which is earlier than the display timing.
Patent KR-20060018814-A (KR)
Title: Implement for optically inferring information from a planar jotting surface
Inventor: CARL STEWART R
IPC: G06F3/042
Filed: 2004-02-24
Abstract: The present invention relates to a jotting implement that infers hand- jotted information from a jotting surface. The hand-jotted information is any information marked on the jotting surface as a result of writing, jotting, drawing, sketching, or in any other manner of marking or depositing marks on the jotting surface. Hand-jotted information is also information traced on the jotting surface without leaving any markings thereon or otherwise produced by the motions executed by the jotting implement with respect to the jotting surface while in contact with the jotting surface. The jotting implement has a nib for jotting and an arrangement for determining when the nib is jotting on the jotting surface. Further, the implement has an optical unit for viewing the jotting surface. The implement also has a processing unit for receiving optical data of said jotting surface from the optical unit and determining from it the physical coordinates of the nib with respect to at least one corner of the jotting surface and at least one edge of the jotting surface and/or other landmarks or optically recognizable features on the jotting surface.
Patent KR-20060014366-A (KR)
Title: System and method for passing data frames in a wireless network
Inventor: SHVODIAN WILLIAM M
IPC: H04B1/69
Filed: 2004-02-27
Abstract: A method is provided for receiving a data frame in an ultrawide bandwidth network. In this method, a device receives an ultrawide bandwidth signal containing a data frame. The device then performs an acquisition operation during a first preamble in the data frame, and identifies a marker after the first preamble that indicates that the first preamble has ended. After this, the device performs a signal processing operation during a second preamble in the data frame. After the training, the device then receives a header in the data frame, and then receives a payload in the data frame. By having a marker between the two preambles, this method provides a receiving device with critical information regarding the timing of the preamble section of a frame.
Patent KR-20050101237-A (KR)
Title: Reflux inhibitors
Inventor: ANDREWS PAUL L R
IPC: G01N33/00
Filed: 1997-09-15
Abstract: The present invention relates to the use of GABA B receptor agonists for the inhibition of transient lower esophageal sphincter relaxations, and for the treatment of gastro- esophageal reflux disease.
Patent KR-20050118720-A (KR)
Title: Highly concentrated, storage stable aqueous dispersions for stabilising coatings and glazes
Inventor: BECHTOLD KARL
IPC: C09D7/12
Filed: 2004-04-01
Abstract: Highly concentrated, storage stable aqueous dispersions of a light stabiliser or of a mixture of a light stabiliser with an antioxidant contain more than 47 % by weight active substance, at least one non-ionic crosslinking agent as dispersing agent and a polyglycol as solubiliser, as well as 0.2 to 5 % by weight oleic acid as fluidising agent. Other components may be anionic crosslinking agents and biocides. The claimed dispersions can be easily incorporated into coating masses, such as an aqueous dispersion, an aqueous emulsion or an aqueous solution of a binder based on crosslinkable alkyd resin, acrylic resin, polyester resin or polyurethane resin.
Patent KR-20060007015-A (KR)
Title: Novel dressing materials for the rapid repair of wound surface of skin
Inventor: ZHOU LAISHENG
IPC: A61L26/00
Filed: 2004-03-26
Abstract: This invention discloses a new kind of dressing material and an application of the dressing material in skin wound treatment. The dressing material can promote proliferation of the epithelial cells. The material comprises inorganic Si and Ca as active components that are useful for actively inducing proliferation and differentiation of huminine epithelial cells, inhibiting inflammatory effusion, promoting recovery of skin wound. The material, in forms of powder, ointment or sticking, can be used for a large scale chronic skin wound treatment of cutting, contusion, bums, scald, chemical bums, bedsore and various skin ulcer etc safely, economically and effectively.
Patent KR-20060005407-A (KR)
Title: Slidejet release lever
Inventor: SIMMEN CHRISTIAN
IPC: D02J1/08
Filed: 2004-04-01
Abstract: The invention relates to a device for the air treatment of yarn in a yarn channel, at least partly arranged in a movable die base, which may be placed in an open threading position and a closed operating position under spring tension by means of a sliding lever. Said device comprises an integrated release lever with force multiplication for relieving the spring pressure by means of the release lever.
Patent KR-20060016763-A (KR)
Title: Method for the treatment or prevention of lower urinary tract symptoms
Inventor: SANTTI RISTO
IPC: A61K31/135
Filed: 2004-05-05
Abstract: This invention concerns a method for treatment or prevention of lower urinary tract symptoms with or without pelvic pain in an individual, said method comprising administering to the individual an effective amount of a selective estrogen receptor modulator, or an isomer, isomer mixture or a pharmaceutically acceptable salt thereof.
Patent KR-20050122282-A (KR)
Title: Ack/nack determination reliability for a communication device
Inventor: KUCHIBHOTLA RAVI
IPC: H04L12/56
Filed: 2004-04-16
Abstract: A method for ACK/NACK determination reliability for a communication device includes a first step of defining (602) a supplementary indicator of message acceptability. A next step includes sending (604) data from a communication device to a BTS on an uplink channel. A next step includes checking (606) the data to see if it was properly received. A next step includes providing (608, 612) the supplementary indicator of message acceptability to the communication device in addition to ACK/NACK information. A next step includes utilizing (610, 614) the supplementary indicator of message acceptability to determine a reliability of the ACK/NACK information.
Patent KR-20060006977-A (KR)
Title: N-alkynyl-2-heteroaryloxyalkylamides for use as fungicides
Inventor: SALMON ROGER
IPC: C07D417/12
Filed: 2004-05-28
Abstract: Compounds of the general formula (I) are useful as fungicides wherein Het is a 5- or 6- linked group of the formula (a) or (b), and the variables are as defined in the claims.
Patent KR-20060026892-A (KR)
Title: Multiparticulates
Inventor: WALDEN MALCOLM
IPC: A61P29/00
Filed: 2004-06-23
Abstract: Multipartulates of oxycodone can be made by extrusion of a blend which suitably contains (a) oxycodone, (b) water-insoluble ammonium methacrylate copolymer, (c) plasticiser, (d) lubricant and (e) water permeability modifier.
Patent KR-20060011897-A (KR)
Inventor: PARK MYUNG HOWAN
IPC: B65G47/91
Filed: 2006-01-05
Abstract: 본 발명은 다수의 캐비티를 갖는 금형으로 가압성형되는 비구면렌즈를 자동으로 핸들링하는 멀티핸드A 내지 E를 구비한 자동화장치에 단일캐비티를 갖는 금형도 핸들링할 수 있도록 핸드H 내지 J를 추가한 것으로 추가되는 핸드H는 단일캐비티를 갖는 금형의 상코어를 분해·조립하고 핸드I는 렌즈를 흡착하여 취출하며 핸드J는 소재를 투입하며 금형의 스톱퍼링을 분해·조립하는 핸드A와 금형을 이동시키는 핸드E는 단일캐비티와 다수의 캐비티금형 처리를 공유하게 한 것이 특징이다. 
       
     비구면렌즈, 단일캐비티, 성형, 핸드, 취출
Patent KR-20070075078-A (KR)
Title: Slurry composition for chemical mechanical polishing
Inventor: LIM GEON JA
IPC: C09K3/14
Filed: 2006-01-12
Abstract: A chemical mechanical polishing slurry composition is provided to prevent a steep decline in a polishing rate while minimizing polishing defects such as dishing, corrosion, and scratch causable upon high-pressure polishing. The chemical mechanical polishing slurry composition consists of an oxidant, an inorganic acid, an organic acid, and an abrasive, and further an activator. The activator is added in an amount of 0.01-10wt% based on the total slurry composition. The activator is at least one selected from tetraacetylethylenediame, diacetin, acetic anhydride, and pentaacetylglucose. The oxidant is at least one peroxide compound selected from hydrogen peroxide, benzoyl peroxide, calcium peroxide, barium peroxide, and sodium peroxide.
Patent KR-20070075202-A (KR)
Title: Plasma display apparatus
Inventor: HWANG EUN JOO
IPC: H01J11/20
Filed: 2006-01-12
Abstract: A plasma display device is provided to reduce noise generated from an energy recovery circuit module due to a difference between energy recovery circuits, by using a noise reducing part. A plasma display device includes a plasma display panel(200) having a sustain electrode, an energy recovery circuit module(210) having plural energy recovery circuits for supplying a sustain drive voltage to the panel through the sustain electrode and recovering reactive power of the panel, and a noise reducing part(220) reducing noise generated from the energy recovery circuit module. The energy recovery circuit module has an energy recovery circuit board and a housing fixing the board.
Patent KR-20070076097-A (KR)
Title: Fuel cell system using butane
Inventor: KIM JU YONG
IPC: H01M8/04
Filed: 2006-01-17
Abstract: A butane fuel cell system is provided to cool a condenser by using latent heat of a fuel container without additional cooling unit, and to mix air with butane fuel without additional driving unit, thereby showing high efficiency. The butane fuel cell system includes a fuel container(110) for storing pressed and liquified fuel; a reformer(140) for generating hydrogen from the fuel via a catalytic reaction by heat energy; an electricity generating part(150) for transforming the energy of electrochemical reaction of hydrogen and oxygen into electric energy to generate electricity; a condenser(175) for condensing water generated from the electricity generating part(150); and a heat exchanger(174) for cooling the condenser(175) by latent heat of the fuel, which passes through the condenser(175). The butane fuel cell system further includes a cooling water container(120) which is installed to be in contact with the fuel container(110) and stores cooling water.
Patent KR-20070076704-A (KR)
Title: Method for forming phase shift mask
Inventor: LEE JONG SU
IPC: H01L21/027
Filed: 2006-01-19
Abstract: A method for forming a phase shift mask is provided to increase a margin of depth of focus and prevent side lobe phenomenon by using the phase shift mask having a 180 phase shift layer. An etching stop layer(140), a first phase shift layer(120) and a second phase shift layer(150) are sequentially formed on a transparent substrate(100). A photosensitive layer pattern(180) is formed on the second phase shift layer to define a contact hole region. After the second phase shift layer is etched by using the photoresist layer pattern as an etching mask, the photoresist layer pattern is removed to expose the first phase shift layer. The first phase shift layer is made of a material of 180 phase shift and 6 to 8% transmittance.
Patent KR-20070077599-A (KR)
Title: Refrigerator
Inventor: LIM CHAE SOO
IPC: F25D23/00
Filed: 2006-01-24
Abstract: A refrigerator is provided to reduce costs for exchanging a door damper by enhancing an installation structure of the door damper to easily separate the door damper. A refrigerator comprises a door(20), a door damper(100), a main body(10), a hinge bracket(40), a shaft(110), a damper receiving part(23), and a damper receiving member. The door is rotatably supported by the door damper and the hinge bracket. The hinge bracket connects a lower end of the main body and the door damper. One side of the hinge bracket is fixed on the lower end of the main body by being coupled with a fixing screw(1). Another side of the hinge bracket is elongated forward and is coupled to the shaft of the door damper. The damper receiving member forms the damper receiving part on a lower part of the door for coupling the door damper to the door.
Patent KR-20070081192-A (KR)
Title: Cosmetic compostion comprising liposome incorporating oryzanol, rice bran oil and phospholipid
Inventor: OH SEUNG
IPC: A61K8/97
Filed: 2006-02-10
Abstract: A cosmetic composition comprising liposome incorporating oryzanol, rice bran oil and phospholipid is provided to stabilize natural plant ingredients in the cosmetic composition and maximize their physiologically activating effects including skin aging inhibition, skin moisturizing and softening, and atopic dermatitis improvement. The cosmetic composition comprises a liposome incorporating oryzanol, rice bran oil and phospholipid selected from lecithin, ceramide and sphingolipid, and further comprises a nanosome containing vitamin. The liposome is prepared by mixing oryzanol, rice bran oil, lecithin containing hydrogenated phosphatidyl choline, carboxymethylene as a thickening suspension agent, alpha-tocopherol as an antioxidant, purified water and ethanol, and preparing liposome by using a microfluidizer.
Patent KR-20060021928-A (KR)
Inventor: YANG WON DONG
IPC: A47G21/10
Filed: 2006-02-13
Abstract: 본 발명은 사람들이 매일같이 사용하는 통상의  식사 도구(숟가락(40) 젓가락(60) 
     (나이프(80) 포크(100))의 재질인 금속 또는 합성수지에 대하여 항균력과 장식성을 갖는  물질인 은 입자를 나노 사이즈로 초미립자 하여 상기 식사도구(20)의 몸체에 코팅(180) 또는 혼입하여 상기 식사 도구인 젓가락(60), 숟가락(40), 포크(100) 나이프(80)에 묻어있는 세균을 살균하고 광택이 뛰어난 장식성과, 윤 활력을 갖는 정결한 식생활을 할 수 있는 식사 도구(20)에 관하여 서이다. 
       
     숟가락, 젓가락, 나이프, 포크, 식사 도구, 은, 살균, 코팅, 도금, 증착
Patent KR-20070087949-A (KR)
Title: Composition comprising the extract of aralia cordata thunb. for preventing and treating articular cartilage injury and arthritis
Inventor: PARK DONG SUK
IPC: A61P19/02
Filed: 2006-02-22
Abstract: Provided is a composition comprising an extract of Aralia cordata THUNB. which shows cartilage protecting effect by promoting the expression of cartilage constituting materials and inhibiting the degradation thereof, and has anti-inflammatory and analgesic effect so as to prevent and treat osteoarthritis and rheumatoid arthritis. The composition for preventing and treating articular cartilage injury and arthritis comprises 0.1-50 wt.% of an extract of Aralia cordata THUNB. as an effective ingredient and a pharmaceutically acceptable carrier or an excipient. The extract is prepared by using a polar solvent selected from the group consisting of water, C1-4 lower alcohol, and a mixture thereof.
Patent KR-20070088035-A (KR)
Title: Apparatus for supporting disk of spindle motor
Inventor: PARK JAE HYUN
IPC: G11B17/02
Filed: 2006-02-24
Abstract: A disc supporting device of a spindle motor is provided to be strong in modification and breakage and strongly center a disc by forming a claw, for contacting with an inner circumference surface of the disc and elastically supporting the disc, as metal material with high strength. A turntable(210) interworks and rotates with a rotor yoke and a rotary shaft together. A plurality of claws(230) is formed at one side of the turntable(210). The claws(230) support a disc. The claws(230) are formed as metal material and are formed in a combining member(220) by one body. The combining member(220) is combined to the turntable(210).
Patent KR-20070088046-A (KR)
Title: Multi chip package
Inventor: HA CHUL JIN
IPC: H01L23/12
Filed: 2006-02-24
Abstract: A multi-chip package is provided to remove a long wire bonding process by arranging directly small-sized semiconductor chips on a substrate and attaching large-sized semiconductor chips through a bump onto the substrate. A ball land(205) is formed at one side of a substrate(200). A first semiconductor chip(210) is mounted on the other side of the substrate and is electrically connected with the substrate. A second semiconductor chip(220) is arranged at an upper end of the first semiconductor chip. The size of the second semiconductor chip is larger than the side of the first semiconductor chip. A bump is formed at an edge of the second semiconductor chip. The second semiconductor chip is attached through the bump onto the substrate. A solder ball(270) is attached on the ball land of the substrate.
Patent KR-20070088204-A (KR)
Title: Apparatus for driving plasma display panel
Inventor: YEO JAE YOUNG
IPC: H01J17/28
Filed: 2006-02-25
Abstract: An apparatus for driving a plasma display panel is provided to reduce the amount of EMI(Electro-Magnetic Interference) by restricting a thickness range of an insulating pad used between switching elements and a heat-radiating unit. A driving apparatus includes a first control switch, a second control switch, a switching element(41), a heat-radiating unit(43), and an insulating pad(44). The first control switch controls a connecting state between a power source having a first level and each of electrode lines. The second control switch controls a connecting state between a power source having a second level and each of the electrode lines. The switching element is included in at least one of the first and the second control switches. The heat-radiating unit is attached to the switching element in order to absorb the heat of the switching element. The insulating pad is inserted between the switching element and the heat-radiating unit and is formed with an insulator.
Patent KR-20070092799-A (KR)
Title: Precast arch panel having corrugated multi plate and method of construction thereof
Inventor: CHO NAM JOON
IPC: E21D11/00
Filed: 2006-03-09
Abstract: A precast arch panel using a corrugated steel plate and a construction method thereof are provided to improve the fire resistance and the corrosion resistance of the panel and to construct the panel firmly and simply. A precast arch panel comprises a corrugated steel plate(50), a metallic net(51), a plurality of stud bolts(52), and a concrete structure(53). The corrugated steel plate has predetermined length and width. The metallic net is installed apart from the corrugated steel plate. The stud bolts are fixed inside the corrugated steel plate to support the metallic net. The concrete structure is formed on the corrugated steel plate at predetermined thickness as a unit panel.
Patent KR-20060105554-A (KR)
Inventor: CORMA AVELINO
IPC: C07C49/385
Filed: 2006-03-30
Abstract: 본 발명은 시클로알칸의 산소 산화에 의해, 시클로알칸을 양호한 전화율로 산화하여, 시클로알칸올 및/또는 시클로알카논을 양호한 선택률로 제조하는 것을 과제로 한다. 
     본 발명에서는, 코발트가 층상 규산염에 담지되어 이루어지는 촉매의 존재하에, 시클로알칸을 산소로 산화한다.     이 산화 반응은, 헤테로폴리산 화합물의 공존하에 실시하는 것이 바람직하고, 이 헤테로폴리산 화합물로서는, 코발트를 중심 원소 및/또는 골격 원소로서 함유하는 것이 바람직하게 사용된다.
Patent KR-20070098285-A (KR)
Title: Method and system for transmitting/receiving data in a communication system
Inventor: HYON TAE IN
IPC: H04B7/26
Filed: 2006-03-31
Abstract: A method for transmitting or receiving data in a communication system and a system thereof are provided to prevent ACI(Adjacent Channel Interference) from being generated between a sub MS(Mobile Station) channel and a main MS channel by transmitting or receiving data in accordance with an adaptive frequency diffusion parameter and an adaptive time diffusion parameter, determined by a CR(Cognitive Radio) communication system, and a subcarrier power allocation map, and to enhance system performance. A method for transmitting or receiving data in a communication system comprises the following several steps. Channel interference is measured in the second frequency band by using the first frequency band. A frequency diffusion parameter is determined in accordance with the measured channel interference. Channel interference is measured in the first frequency band by using the second frequency band. If link information is received from the first system in accordance with the measured channel interference, a power allocation map is determined by using the received link information. Data is transmitted/received in accordance with the determined frequency diffusion parameter and the power allocation map.
Patent KR-20060117181-A (KR)
Title: Snap ring for shaft
Inventor: TANAKA KOUICH
IPC: F16B21/18
Filed: 2006-04-05
Abstract: A snap ring for a shaft is provided to prevent the snap ring from being displaced from the shaft against axial load by fitting the snap ring to an annular groove, and to decrease the size by reducing a projection portion with compact structure. Four protruded parts(3,3a) are formed in an inner periphery of a C-shaped base(2) with an opening part expanded outward, and an inner cut portion is formed between the proximal protruded parts. Inner edge parts(4,4a) of the protruded parts are contacted to the outer periphery of an installation portion of a shaft(S), protruded and formed of arc type. The diameter of the convex arc is more than the diameter of the outer periphery of the installation portion of the shaft. An extension intersection point of both edge parts of the opening part is placed far from the center of a circle of the protruded part.
Patent KR-20070102062-A (KR)
Title: Windows and doors automatic opens and shuts device
Inventor: KIM YOUNG SOO
IPC: E05F15/56
Filed: 2006-04-13
Abstract: An automatic opening and closing device for windows and doors is provided to be manufactured easily with low expenses and to be repaired conveniently by making the structure of the same simple. An automatic opening and closing device for windows and doors comprises a driving motor(31) placed on a bracket member(30) having a mounting plane in the vertical direction and provided with a driving gear(32) at a shaft, and a rack member(21) forming an external wall and an internal wall at a certain distance and having a rack(22) at one of the external wall and the internal wall, wherein the mounting plane of the bracket member is attached to one side of doors(6a,6b) by adhesives and provided with fastening holes to fasten with screws, and the rack member is attached to one side of a window frame(1) of a window by adhesives or screws.