baber/WOPTO huggingface dataset:
Patent KR-20050059090-A (KR)
Title: Silicon dioxide dispersion
Inventor: SCHUMACHER KAI
IPC: B41M5/52
Filed: 2003-07-29
Abstract: Stable, aqueous dispersion containing silicon dioxide powder having a hydroxyl group density of 2.5 to 4.7 OH/nm² which is obtained from a silicon dioxide powder produced by a flame hydrolysis process under acid conditions. The dispersion is produced by incorporating the silicon dioxide powder into an aqueous solution by means of a dispersing device. The dispersion can be used to produce glass articles.
Patent KR-20050057103-A (KR)
Title: Method for sealing a throttle valve support
Inventor: HANNEWALD THOMAS
IPC: B29C45/14
Filed: 2003-08-07
Abstract: According to the method, in a first method step, an elastic shim element (4), of a part circular embodiment with a projection (4') on the external side thereof, is fixed around a throttle valve shaft (3). In a second step, a first insert (6) and a second insert (8) are introduced into the throttle valve support (2) from both sides until each is in contact with the projection (4') and between both and the relevant projection (4') a cavity, surrounding the throttle valve shaft (3) is formed. In a third step, a molten plastic is then introduced into the cavity through the first insert (6) or the second insert (8), whereby the at least one elastic shim element (4) is pressed with the projection (4') thereof on the inner wall of the throttle valve support (2). After the plastic has hardened the first insert (6) and the second insert (8) are removed from the throttle valve support in a fourth step.
Patent KR-20050075348-A (KR)
Title: Antimicrobial packaged medical device and method of preparing same
Inventor: SCALZO HOWARD
IPC: A61B17/06
Filed: 2003-09-25
Abstract: ABSTRACTA packaged medical device produced according to the steps of positioning an antimicrobial agent source within a package comprising an inner surface, positioning a medical device within the package; and subjecting the package,the antimicrobial agent source and the medical device to time, temperature and pressure conditions sufficient to vapor transfer an effective amount of the antimicrobial agent from the antimicrobial agent source to the medical device, thereby substantially inhibiting bacterial colonization on the medical device.
Patent KR-20050059259-A (KR)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2003-10-23
Abstract: Objectives) To provide a method for separating a layer without causing damage to the separated layer. With this method, not only a layer having a small area but also one having a large area can be wholly separated at high yield. Lightweight semiconductor devices in which layers to be separated are adhered to various substrates and a method for manufacturing such semiconductor devices. Especially, lightweight semiconductor devices wherein various devices (such as a thin film diode, a photoelectric transducer composed of a PIN junction of silicon, and a silicon resistor device) among which a TFT is the typical, are adhered to flexible films, and a method for manufacturing such devices. (Solution) A metal layer (11) is formed on a substrate; an oxide layer (12) is formed on the metal layer (11); and a layer to be separated (13) is formed thereon. By irradiating the metal layer (11) with a laser light, oxidation is caused thereby forming a metal oxide layer (16). Consequently, complete separation can be achieved at somewhere inside the metal oxide layer (16) or at the interface between the metal oxide layer (16) and the oxide layer (12) through a physical means.
Patent KR-20050072445-A (KR)
Title: 2-alkyl-(2-amino-3-aryl-propionyl)-piperazine derivatives and related compounds as melanocortin receptor ligands for the treatment of obesity
Inventor: EBETINO FRANK HALLOCK
IPC: C07D241/08
Filed: 2003-10-22
Abstract: The present invention relates to compounds which comprise a nitrogen-containing ring scaffold substituted by an R1 alkyl units selected from the group consisting of C 1-C12 linear or branched alkyl, C3-C8 cyclic alkyl, C2-C12 linear or branched alkenyl, or haloalkyl, for example, the 2-keto-3-alkylpiperazines having the formula (I): wherein R is selected from the group consisting of phenyl, 3- fluorophenyl, 4-fluorophenyl, 3,5-difluorophenyl, and 4-chlorophenyl; R1 is selected from the group consisting of methyl, ethyl, propyl, iso-propyl, butyl, iso-butyl, sec-butyl, tert-butyl, cyclopropyl, cyclopropylmethyl, cyclopentyl, cyclopentylmethyl, cyclohexyl, cyclohexylmethyl, benzyl, allyl, 1- methylallyl, 2-methylallyl, but-2-enyl, and propargyll; R7a is selected from the group consisting of hydrogen, -CO2H, - CONH2, -CONHCH3, and -CON(CH3)2; R 8 is benzyl, substituted benzyl, or naphthalen-2-ylmethyl..
Patent KR-20050095579-A (KR)
Title: Thickening agents comprising a crosslinked polymer powder
Inventor: BATTY NORMAN STEWART
IPC: C09K23/52
Filed: 2003-10-30
Abstract: The present application relates to a thickening composition comprising (a) 10-50 % by weight, based on the total composition (a) + (b), of a crosslinked hydrophilic water soluble or swellable liquid dispersion polymer and (b) 50-90 % by weight, based on the total composition (a) + (b), of a crosslinked polymer or copolymer of an unsaturated carboxylic acid in powder form, which is especially useful for thickening printing pastes for multicolour jet-printing.
Patent KR-20050085140-A (KR)
Title: Method of improving the perceptual contrast of displayed images
Inventor: LEYVI EVGENIY
IPC: G09G3/34
Filed: 2003-11-12
Abstract: measuring a set of pixel dependent attributes for a pixelated video frame, each pixel of the frame having a gray level, each gray level associated with a brightness level; and in response to each and every pixel dependent attribute of the set of pixel dependent attributes meeting a corresponding criteria, decreasing the overall brightness of the video frame in accordance with a global brightness signal and increasing the brightness of the gray level of each pixel of the video frame in accordance with a local brightness control signal, the amount a particular gray level brightness is increased being dependent upon the particular gray level and a function of the measured pixel dependent attributes.
Patent KR-20050092125-A (KR)
Title: Mask for facial treatments and preparation method thereof
Inventor: SEQUI GONZALES JOSE
Filed: 2003-01-22
Abstract: The invention relates to a mask for facial treatments, which can be applied directly to the user's skin and which has improved organoleptic properties. The invention also relates to a method of preparing the product which is used as a base for said mask. The aforementioned product comprises two distinct, separate phases which are mixed at the moment of application. Each phase comprises a set of components which provide same with the appearance of a gel or suspension respectively, such that, when combined, the phases form a real emulsion. The method of preparing each of the phases involves different steps consisting in mixing and combining the respective components thereof using stirring and kneading devices, the actuation of said devices corresponding to pre-determined periods of time. The application is performed for a maximum time of the order of 4 or 5 minutes and the polymerisation or hardening is achieved in a minimum time of the order of 15 minutes.
Patent KR-20050117544-A (KR)
Title: Ultrahigh-molecular ethylene polymer
Inventor: MIYAMOTO KOICHI
IPC: C08F210/16
Filed: 2004-03-09
Abstract: An ultrahigh-molecular ethylene polymer which is either an ethylene homopolymer (A) or an ethylene copolymer (B) obtained by copolymerizing a) 99.9 to 75.0 wt.% ethylene with b) 0.1 to 25.0 wt.% at least one olefin comonomer selected from the group consisting of C3-20 alpha- olefins, C3-20 cycloolefins, compounds represented by the formula CH2=CHR (wherein R is C6-20 aryl), and C4- 20 linear, branched, or cyclic dienes, and which has i) a viscosity- average molecular weight of 1,000,000 or higher, ii) a molecular-weight distribution (Mw/Mn) of 3 or higher, and iii) a titanium content of 3 ppm or lower and a chlorine content of 5 ppm or lower.
Patent KR-20060022242-A (KR)
Inventor: HUH GENE
IPC: A45D40/22
Filed: 2004-05-10
Abstract: 본 발명은 브러시 등이 용기로부터 쉽게 낙하되지 않게 한다는 요청을 만족시키면서, 브러시 등을 용기로부터 꺼내기 쉽게 하는 막대형상 부재의 자동기립구조를 제공하고, 또한 그와 같은 구조를 가지는 막대형상 부재를 용이하게 제조할 수 있는 방법을 제공하는 것이다. 
     이를 위하여 본 발명에서는 막대형상 부재(5)의 기립 작용부(34)에, 전동면(32)과 기립 지지면(35)이 형성되고, 기립 지지면의 근방에는 제 1 자극이 한쪽 끝 방향을 향한 상태로 제 1 자석(31)이 설치되어, 제 1 자극의 자력이 기립 지지면에 작용하고 있다. 기립 동작면(25)의 근방에는, 제 1 자극과 반대의 제 2 자극이 위쪽을 향한 제 2 자석(23) 또는 강자성체가 설치되어, 제 2 자극의 자력이 기립 동작면에 작용하고 있다.  막대형상 부재는, 2개의 자석의 자력 흡인력에 의하여 옆으로 누운상태로부터 기립상태로 자동적으로 이행 가능하도록 기립방향으로의 가세력을 받고, 용기의 덮개체(11)의 폐쇄시에 이 가세력에 저항하여 막대형상 부재를 탑재면(19)내에서 옆으로 누운상태로 유지하는 기립 규제부(37)를 가진다.
Patent KR-20060006089-A (KR)
Title: Photoelectric element and terminal equipment including a photoelectric element
Inventor: SCHRODERUS OSMO
IPC: G09G3/20
Filed: 2004-05-13
Abstract: The invention relates to a photoelectric element (10), which is arranged to visualize digital photoelectric information, in which the said element (10) is formed of several emission- pixel elementary units (R, G, B) arranged vertically and horizontally, which pixel elementary units (R, G, B) are arranged to emit light and the joint effect of which emission-pixel elementary units (R, G, B) being to arrange the said information to be visualized using the element (10). In addition, detection-pixel elementary units (D), which are arranged to essentially simultaneously detect light in order to form digital information from it, are also arranged in the said photoelectric element (10). The invention also relates to terminal equipment using the element.
Patent KR-20060081657-A (KR)
Title: Security device
Inventor: COTE PAUL F
IPC: G06K19/06
Filed: 2004-06-09
Abstract: A security device that increases the number of design options available for a machine testable security feature formed in part from a light absorbing (e.g., magnetic) material, while more effectively hiding or concealing this material, is provided. The inventive security device achieves these results by physically separating this security feature from a visually detectable or public security feature. The security device comprises carrier substrates (12), (16) which are light-transmitting (transparent) substrates of a thickness from 4 to 26 microns, preferably colorless polymers. Also provided by way of this invention is a process for preparing the inventive security device as well as a security document that employs one or more such devices.
Patent KR-20060012034-A (KR)
Title: Scintillator panel and radiation image sensor
Inventor: HOMME TAKUYA
IPC: G01T1/202
Filed: 1999-04-09
Abstract: The surface of an amorphous carbon base (10) of a scintillator panel (1) is sandblasted. A light-reflecting Al film (12) is formed on one of the sides of the base (10). A scintillator (14) having a columnar structure for converting incident radiation into visible light is provided on the Al film (12).
Patent KR-20070072997-A (KR)
Title: Anode material for secondary battery and secondary batteries using the same
Inventor: KIM HO GUN
IPC: H01M4/38
Filed: 2006-01-03
Abstract: Provided are a negative electrode material for a secondary battery, and a secondary battery using the negative electrode material capable of improving charge/discharge capacity and efficiency remarkably by enhancing the absorption of lithium. The negative electrode material is prepared by coating a highly crystalline core carbon material with a coating carbon material, and sintering it, wherein a battery using the negative electrode material shows a ratio of gas generation area less than 10 % to the total area and a charge/discharge efficiency of 90 % or more after the first charge/discharge cycle. Preferably the highly crystalline core carbon material is natural graphite. Preferably the negative electrode material has a swelling characteristic of 133 % or less and a BET specific surface area of 4 m^2/g or less.
Patent KR-20070073242-A (KR)
Title: A discus flight toy
Inventor: KIM BOM
IPC: A63H27/00
Filed: 2006-01-04
Abstract: A discus-shaped flying toy is provided to make a discus fly high in the air by pushing the inner wall of the discus with the air generated in rotating centrifugal fans when the discus turns fast. A discus wing(10) of the discus-shaped flying toy(100) is formed in the shape of a discus-shaped round dish turned over. An inner rim(11) of the discus wing is formed by forming an air suction hole(15) in the center. An outer rim(12) of the discus wing is formed at the edge in the shape of a round streamline to reduce air resistance and to prevent persons from getting hurt. A hand hanging rim(13) is formed at the lower end. Plural centrifugal force generating blades(20) are arranged on the inside of the discus wing in a circle form, with centering on the air suction hole.
Patent KR-20070074242-A (KR)
Title: Platycodin derivative hydrolysed by aspergillus niger
Inventor: PARK MYEONG SOO
IPC: C07H3/00
Filed: 2006-01-09
Abstract: Provided is a platycodin derivative which has increased nitrite scavenging capability, and decreased cytotoxicity and hemolytic toxicity, so that it is usefully used as a pharmaceutical composition. The platycodin derivative hydrolysed by Aspergillus niger is characterized in that it has a partial hydrolyzed structure at an ester bond of beta-D-apiofuranosyl(1->3)-beta-D-xylopyranosyl(1->4)-alpha-L-rhamnopyranosyl(1->2)-alpha-L-arabinopyranoside positioned at 28th carbon of the platycodin. The method for preparing the platycodin derivative comprises the steps of: (a) preparing a culture solution comprising 0.01-0.1 weight/volume% of platycodin and 0.1-0.2 weight/volume% of rhamnose as carbon sources and having a pH of 6; (b) inoculating Aspergillus niger into the culture solution and then culturing it for 4-6 days; and (c) extracting hydrolyzed platycodin from the cultured solution obtained from the step(b).
Patent KR-20070074357-A (KR)
Title: Method and apparatus of display video/audio data stored in storage medium
Inventor: LEE KYOUNG JAE
IPC: H04N5/445
Filed: 2006-01-09
Abstract: A method and an apparatus for displaying video/audio data stored in a storing medium are provided to easily and quickly transmit information about the video/audio data stored in the storing medium to a user. A data input unit(220) receives a plurality of video or audio data from a storing medium(205). A thumbnail generating unit(235) generates a thumbnail image by using the received video data. A display unit(215) displays a plurality of the received video or audio data on one screen by using the generated thumbnail image and text information of the audio data, and plays video or audio data corresponding to a region where a user pointing device is located on the screen.
Patent KR-20070081358-A (KR)
Title: Led lamp lighted by external illumination
Inventor: SONG JIN HYANG
IPC: F21V23/00
Filed: 2006-02-10
Abstract: An illumination lamp using an LED(Light Emitting Diode) is provided to reduce a power consumption by turning on the illumination lamp only when an external brightness is smaller than a predetermined value. An illumination lamp has an alarm clock property and includes a manipulation portion(220), a lamp portion, a message output portion(250), an illumination sensor(230), a controller(210), and a power supply(270). The manipulation portion includes a time setting button, a brightness setting button, and a main switch. The lamp portion is step-wisely turned. The message output portion outputs an alarm message, when an alarm time is reached. The illumination sensor detects an external brightness. The controller includes a microprocessor, an alarm controller, and a lamp controller. The controller turns on the lamp prior to the alarm time and outputs the alarm message at the setting time. The power supply supplies power to the lamp portion.
Patent KR-20060091246-A (KR)
Inventor: NAKAO SHUJI
IPC: G03F1/68
Filed: 2006-02-13
Abstract: 포토마스크는, 선 형상으로 연장하는 중앙 차광선부(5)를 사이에 두고 실질적으로 동일 선폭으로 병렬로 연장되는 한 쌍의 광 투과용 개구 패턴(4)과, 이 한 쌍의 광 투과용 개구 패턴(4)을 폭 방향의 양측에서 사이에 두도록 배치되는 반투과 영역을 갖는다.  이 반투과 영역은, 투과한 광이, 광 투과용 개구 패턴(4)을 투과한 광과 동 위상으로 되는 성질을 갖는 동상 반투과부(2)로 되어 있다.  또한, 반투과 영역은, 광의 조사에 의해서 해상(解像)되지 않을 정도로 미세한 피치로 배치된 패턴으로 구성되어 있다.
Patent KR-20070084881-A (KR)
Title: Method for controlling reverse channel rate in cellular mobile communication system and system thereof
Inventor: KIM DONG HEE
IPC: H04B7/26
Filed: 2006-02-22
Abstract: A reverse transmission rate control method in a cellular mobile communication system and a system therefor are provided to enable a base station having multiple input/output antennas to generate an IAB(Interference Availability Bit) by considering interference only of a particular region and to conduct a beamforming process, thereby efficiently controlling a reverse transmission rate. A base station comprises as follows. A multiplexer(407) generates symbols by configuring interference control information and pilots for demodulating the interference control information, according to each beam. A beamformer(409) sets weights of the symbols according to each beam. An IFFT(Inverse Fast Fourier Transform) unit(411) conducts an IFFT process to receive and transmit a beamformed signal.
Patent KR-20070096205-A (KR)
Title: Hybrid coupled plasma reactor with icp and ccp functions
Inventor: LEE WEON MOOK
IPC: H01L21/3065
Filed: 2006-03-21
Abstract: A hybrid-type plasma reaction apparatus is provided to effectively perform a waferless in-situ chamber clean process as compared with a CCP(capacitive coupled plasma)-type reaction apparatus by maximizing the advantage of high efficiency, low ion damage, a decoupled effect and the like. An ICP(inductively coupled plasma) source part includes a chamber(5), an ICP antenna coil(7) and an ICP source power supplying part. A cylindrical dielectric window(11) is formed in the upper part of the chamber. The ICP antennal coil induces an RF electric field, disposed outside the cylindrical dielectric window. The ICP source power supplying part supplies ICP source power, electrically connected to the ICP antenna coil. A low frequency RF power supplying part(20) supplies RF power of a low frequency. A high frequency RF power supplying part(30) supplies RF power of a high frequency. The low frequency RF power supplying part and the high frequency RF power supplying part are electrically connected to a lower electrode(17) on which a processed wafer is placed, so that low/high frequency RF power are mixed and applied to the lower electrode. In a cleaning mode for performing an ICC(in-situ chamber clean) process, the ICP source power is applied to the ICP antenna coil so that a waferless high-density dry etch process is performed through the ICP source part.
Patent KR-20070096511-A (KR)
Title: Transflective type vva mode lcd device
Inventor: LEE KYUNG JUN
IPC: G02F1/1335
Filed: 2006-03-24
Abstract: A transflective VVA(valley vertical align) mode LCD is provided to prevent deterioration of color productivity in a transmission area and implement color reproductivity required in a reflection area by forming a lower valley at a white resin layer of a lower substrate in the transmission area, and forming an upper valley at a color filter layer in the reflection area. A lower substrate includes a white resin layer(112) on a lower glass substrate(111), a reflective electrode and a reflective plate(113) on a white resin layer(112a) of a reflection area(A) of the white resin layer, a transparent electrode(114) and a plurality of lower valley provided on a white resin layer(112b) of a transmission area(B) of the white resin layer. An upper substrate(120) faces the lower substrate, includes a color filter layer(122) and a common electrode(123) sequentially provided on an upper glass substrate(121), and a plurality of upper valleys(124) formed at a portion corresponding to the reflection area. A liquid crystal layer(130) is disposed between the lower substrate and the upper substrate.
Patent KR-20070097881-A (KR)
Title: Apparatus and method for offering an information of optical disk using rfid
Inventor: LEE SEOK HO
IPC: G11B23/40
Filed: 2006-03-30
Abstract: An apparatus and a method for offering the information of an optical disk using an RFID are provided to improve the convenience of a user by reading the information of the optical disc in a condition of unloading the optical disc via using an RF tag attached to the optical disc. An apparatus and a method for offering the information of an optical disk using an RFID comprise a disc check unit(140), a disc information table(160), an RFID reading module(170), and a micro processor(120). The disc check unit extracts information by checking an optical disc after recording the data, and by extracting the RFID after recording the data on the optical disc having an RF tag. The disc information table records the RFID and the information of the optical disc extracted from the disc check unit. The RFID reading module reads the RFID recorded in the RF tag by executing wireless communication with the RF tag in an arbitrary optical disc when the information request for the arbitrary optical disc is received. The micro processor displays the information of the optical disc corresponding to the RFID read from the RFID reading module on a display unit by being extracted from the disc information table.
Patent KR-20070099724-A (KR)
Title: Apparatus of anti-sliding ess-board's wheel
Inventor: CHOI HYO SEUNG
IPC: A63C17/22
Filed: 2006-04-05
Abstract: A sliding preventing wheel for ess-boards is provided to comprise a sliding preventing unit on the wheel for ess board to be used on an icy road, and to minimize the abrasion of the wheels on the icy road. A sliding preventing wheel for ess-boards comprises a sliding preventing unit on a rubber grounding portion(2) to be driven on a road on which ice is formed without sliding. Spikes are inserted into the rubber grounding portion of the wheel. The spikes are arranged in one or more columns to make one or more spikes come into contact with the ground. The sliding preventing unit contains ceramic powder or plastic pieces as friction materials, and is formed in a ring shape. The sliding preventing unit comprises a cylindrical rubber ring on which a spike is mounted.
Patent KR-20060079771-A (KR)
Inventor: JEOUNG TAI YONG
IPC: A23L27/14
Filed: 2006-05-26
Abstract: 본 발명은 향 덧입힘 분말을 이용한 추출, 농축, 증류물을 제조하는 방법 및 그 추출, 농축, 증류물에 관한 것으로, 엽체류, 곡류, 버섯류, 구근류, 해태류, 씨앗류 등 각 개체에 각 개체 고유의 향을 덧입힘하여 그래률 상태 및 미세분말 상태로 가공하는 제1공정과, 상기 향 덧입힘된 분말을 이용하여 각 개체의 고유의 색택과 향미를 유지하는 추출, 농축, 증류물 제조하는 제2공정으로 이루어진 향 덧입힘 분말을 이용한 추출, 농축, 증류물 제조방법 및 그 추출, 농축, 증류물을 기술적 요지로 한다. 이에 따라 향 덧입힘 분말을 구성하는 개체 고유의 색택과 향미를 보존하면서 깊은 맛과 향을 지니도록 하여 각 개체의 맛, 향, 영양소를 섭취할 수도 있으며, 음식물에 혼합하여 섭취하거나 음식물의 첨가제로서 사용할 수 있는 효과가 있다. 
       
     향 덧입힘 분말, 추출, 농축, 증류
Patent KR-20070044760-A (KR)
Inventor: CHOI WON CHEOL
IPC: A23L7/196
Filed: 2006-06-21
Abstract: 본 발명은 기능성 쌀의 제조방법에 관한 것으로 알러지 유발성분이 제거된 옻나무 추출액을 제조하고, 이를 한외여과막으로 분자량 크기 100,000 이상의 물질을 제거하고 얻은 액을 고형분 함량 5~10%(w/v)의 농도의 수용액 상태로 만들고, 이를 미리 세척한 쌀에 함침 또는 분무하고 건조하는 방식으로 쌀에 옻나무 추출물이 코팅되게 하는 것을 특징으로 하는 방법에 의하여 제조한 쌀 조성물에 관한 것이다. 
     옻나무, 한외여과, 항산화, 플라보노이드, 푸스틴, 피세틴