baber/WOPTO huggingface dataset:
Patent KR-20060007043-A (KR)
Title: Polyoxymethylene molding compounds
Inventor: SAUERER WOLFGANG
IPC: C08K5/105
Filed: 2004-04-24
Abstract: Disclosed are thermoplastic molding compounds containing A) 15 to 99. 94 percent by weight of a polyoxymethylene homopolymer or copolymer, B) 0. 05 to 10 percent by weight of a nonpolar polypropylene wax, C) 0.01 to 5 percent by weight of at least one ester or amide of saturated or unsaturated aliphatic carboxylic acids comprising 10 to 40 C atoms with aliphatically saturated alcohols or amines comprising 2 to 40 C atoms, and D) 0 to 80 percent by weight of other additives, the sum of the percentages by weight of components A) to D) always being 100 percent.
Patent KR-20060013648-A (KR)
Title: Image display
Inventor: OYAIZU TSUYOSHI
IPC: H01J29/94
Filed: 2004-04-30
Abstract: An image display comprising a face plate (6) whose inner surface is provided with a phosphor screen and a rear plate having many electron-emitting devices is disclosed. The phosphor screen comprises a light-absorbing layer (8), a phosphor layer (9), a metal back layer (10) which has a separating portion (10a) and is formed on the phosphor layer, a high-resistance covering layer (11) which is so formed across the separating portion of the metal back layer as to extend over the metal back layer on both sides of the separating portion, a heat- resistant fine particle layer (12) formed on the high-resistance covering layer, and a getter layer (13) which is formed as a film lying over the metal back layer and divided by the heat-resistant fine particle layer. Consequently, by improving heat resistance characteristics, breakage and deterioration of the electron-emitting devices or the phosphor screen due to abnormal discharge can be prevented in an image display such as an FED, and thus a high-luminance, high-quality display can be realized.
Patent KR-20060022662-A (KR)
Title: Foamed material, method for production thereof, cushioning material, thermal insulating material and structure of wall of building
Inventor: KAMITE MASAYUKI
IPC: C08L1/02
Filed: 2003-10-09
Abstract: A foamed material constituting a thermal insulator (360) which comprises 50 wt % or more of a non-resin component, preferably 50 to 70 wt % of a mixture of cellulose, starch and a poly(vinyl alcohol). In a more preferable embodiment, the foamed material contains 30 wt % of cellulose, 25 wt % of starch and poly(vinyl alcohol 2C, 0.7 wt % of an antioxidant, 0.2 wt % of a mildewproofing agent, 0.2 wt % of a pigment and 43.9 wt % of a polyolefin resin (2), wherein the antioxidant is a phenol type antioxidant having a melting point of 110°C being lower than that of the polyolefin resin.
Patent KR-20060015318-A (KR)
Title: Rotary device with sensor and method for forming apparatus for measuring load on rolling bearing unit
Inventor: AOKI MAMORU
IPC: G01P3/44
Filed: 2004-05-21
Abstract: a main body; a rolling bearing attached to the main body, the rolling bearing including an inner ring, an outer ring and a retainer rollably retaining rolling elements; an annular magnet having a multipolar magnetization; a back yoke-forming member; and a magnetism sensor disposed on the main body. The annular magnet and the back yoke-forming member are integrally provided on the retainer and disposed opposed to the magnetism sensor separated by a predetermined distance.
Patent KR-20060027344-A (KR)
Title: Receiving apparatus, sending apparatus and transmission system
Inventor: KAWAMURA AKIHISA
IPC: G10L21/0388
Filed: 2004-06-16
Abstract: The sending apparatus comprises a compressed music data outputting unit operable to output one of compressed music data including compressed basic music data in a first mode and compressed music data including the basic music data as well as high frequency information for extending high frequency of the basic music data in a second mode, and a formatter operable to transmit a compressed music data outputted by the compressed music data outputting unit first and then music information including a value indicating which mode is used for the compressed music data.
Patent KR-20070077377-A (KR)
Title: Apparatus of tilt and telescopic steering system
Inventor: KANG SEUNG HEE
IPC: B62D1/18
Filed: 2006-01-23
Abstract: A tilt and telescopic steering system is provided to improve the operation efficiency of a lever by installing a leaf spring having a protrusion at the left and right sides of a lock body. A tilt and telescopic steering system comprises a lever(110) that fixes or releases a steering column to perform a tilt and telescopic function. A lock body(150) is reciprocated forward and backward by a driving protrusion(160) formed at the lever(110). A leaf spring(210) has a plurality of protrusions, which apply predetermined pressure, and is installed at the left and right sides of the lock body(150). A groove(220) is formed at the left and right sides of the lock body(150) such that a part of the protrusions formed at the leaf spring(210) can be inserted thereinto.
Patent KR-20070077968-A (KR)
Title: Vecsel having modulating mirror and display apparatus using the same
Inventor: CHO SOO HAENG
IPC: H01S5/18
Filed: 2006-01-25
Abstract: A modulatable VECSEL(Vertical External Cavity Surface Emitting Laser) and a display apparatus using the VECSEL are provided to offer full color images without extra external optical modulator or color wheel by controlling laser outputted to correspond to images to project. A modulatable VECSEL includes a pumping light source(31), a laser chip(41), a folding mirror(47), and a driving mirror unit(50). The pumping light source(31) irradiates a pump beam. The laser chip(41) is excited by the pump beam irradiated from the pumping light source(31) and irradiates laser beam having a predetermined wavelength. The folding mirror(47) forms the resonator with the laser chip(41), converts a path of an incident laser beam, and is arranged slantingly against an incident light axis(I) irradiated from the laser chip(41) having a gap from the laser chip(41). The driving mirror unit(50) is arranged to face a concave reflecting plane(47a), forms the external resonator, and modulates the laser beam transmitted through the folding mirror(47).
Patent KR-20070078654-A (KR)
Title: Portable terminal
Inventor: PAEK KYUNG CHEOL
IPC: H04B1/38
Filed: 2006-01-27
Abstract: A mobile terminal is provided to reduce influence of electromagnetic waves on the user body by reducing a radiation pattern to reduce an SAR(Specific Absorption Rate). The first body(10) includes a case having a ground formed on an inner surface thereof. The second body(20) is connected with the first body(10) such that it can be opened and closed, and includes an antenna(22) and a ground formed on an inner surface thereof. When the first body(10) is rotated in an opening direction, a ground connection part(30) connects the ground of the first body and that of the second body. A display unit for displaying information and a speaker for generating a sound are mounted at an inner side of the first body, and a keypad for inputting information and a microphone for transmitting a voice are mounted on an inner side of the second body.
Patent KR-20070079811-A (KR)
Title: Method for forming semiconductor device
Inventor: KIM HAN NAE
IPC: H01L21/265
Filed: 2006-02-03
Abstract: A method for forming a semiconductor device is provided to increase the yield of the semiconductor device by performing efficiently a C-halo ion implantation process. A bank region includes a cell region having a shape of a matrix and a sub-word line driver formed between cell regions. A gate polysilicon layer(110) is formed on the entire surface of the bank region. A nitride layer(120) is formed on an upper surface of the sub-word line driver. A photoresist layer is formed on the entire surface of the bank region including the nitride layer. A photoresist layer pattern(130) is formed to expose a C-halo ion implantation region including a bit line contact region in a shape of line. A C-halo ion implantation process is performed by using the photoresist layer pattern as a mask. The photoresist layer pattern and the nitride layer are removed. A gate is formed on the cell region and the sub-word line driver.
Patent KR-20060096281-A (KR)
Title: System and method for secure full-text indexing
Inventor: GURSKY DENNIS
IPC: G06F21/62
Filed: 2006-02-08
Abstract: Documents are indexed in accordance with a process that separates the filtering and word breaking portions of the process so that they are performed under a restricted security setting. When a document is requested by an indexer, the document is retrieved and then passed to the higher security process. The document is then filtered one or more filters and tokenized by one or more wordbreakers under the restricted security setting before being passed to the indexer. The restricted security setting prevents security vulnerabilities from being exploited during the filtering and word breaking processes.
Patent KR-20070087350-A (KR)
Title: A packaging box
Inventor: CHIO GIL RIM
IPC: B65D5/36
Filed: 2006-02-23
Abstract: A packaging box is provided to load and release articles easily by covering the entire lateral side of a body with a side cover and to prevent the side covers from being excessively overlapped on each other by forming folding lines of each side cover at different positions. A packaging box(10) having plural covers extended to both sides of a body(11) made of papers and shutting up both sides of the body by overlapping the covers is composed of the body formed like a regular parallelepiped having opened lateral sides; left and right covers and upper and lower covers extended on one surface of the body in the same shape and same size and folded across each other to contact the extended end portions to each other at the inner center of the body; and side covers(23) put on an auxiliary cover(24) extended from the left and right sides of the other surface of the body and bent inward, and provided with an insertion portion formed at the extended end portion to cover and fix the entire lateral side.
Patent KR-20070091801-A (KR)
Title: System and method for providing safty service using mobile station
Inventor: JUNG KEE JOONG
IPC: H04W4/02
Filed: 2006-03-07
Abstract: A system and a method for providing a protection service by using mobile terminals are provided to enable a protector to confirm the location of a ward easily at all times and to easily recognize the occurrence of a specific event through the background screen of his/her mobile terminal. A system providing a protection service by using mobile terminals comprises a protector terminal(100), a protected terminal(200), a service provider server(300), and a supplemental service provider server(400). The protector terminal(100) is connected with a mobile communication network. The protected terminal(200) operates a specific service menu, directly linked with the protector terminal(100), on its background screen. The service provider server(300) provides an associated service to the protected terminal(200) according to a service menu requested from the protector terminal(100). Also the service provider server(300) provides a service requested from the protected terminal(200) to the protector terminal(100). The supplemental service provider server(400) is linked with the service provider server(300).
Patent KR-20070102196-A (KR)
Title: Membrane-electrode assembly for direct oxidation fuel cell and direct oxidation fuel cell system comprising same
Inventor: SON IN HYUK
IPC: H01M4/86
Filed: 2006-04-14
Abstract: A membrane-electrode assembly and a direct oxidation type fuel cell system including the same are provided to solve the problems occurred by crossover of a hydrocarbon fuel into a cathode and to exhibit higher output of powder. A membrane-electrode assembly(17) includes an anode and a cathode which are disposed to be opposite to each other, and a polymer electrolytic membrane disposed between the anode and the cathode, wherein the cathode comprises a catalyst for oxidation of a hydrocarbon fuel and a catalyst for oxidation of an oxidant. In the membrane-electrode assembly, the catalyst for oxidation of a hydrocarbon fuel is preferably at least one metal selected from the group consisting of Pt, Ru, Rh, Pd, Ir, Au and a combination thereof, the metal impregnated in a carrier, or a mixture thereof. A direct oxidation fuel cell system(1) includes an electricity-generating portion(3) for generating electricity by oxidation of a fuel and reduction of an oxidant, which comprises the membrane-electrode assembly(17), a fuel feeding portion(5) and an oxidant feeding portion(7).
Patent KR-20070103636-A (KR)
Title: An accessories device of a car
Inventor: YANG MAENG CHUL
IPC: G09F21/00
Filed: 2006-04-19
Abstract: An accessories of a car is provided to hold various cards issued during driving on a highway by forming a card holding unit at one side of an accessory body. An accessories of a car for displaying an exchange time of car oil includes an accessory body(110), a recording sheet, an exchange time displaying unit(200), and a fixing stand(310). The accessory body(110) has a circular plate-shaped to allow display of an exchange time of oil such as engine oil and transmission oil. The exchange time of the oil is written on the recording sheet. The exchange time displaying unit(200) is installed on the accessory body(110) by forming a sheet receiving unit opened to a side surface so that the recording sheet is inserted into the sheet receiving unit. The fixing stand(310) is hinged on a lower end of the accessory body(110) and settled to a crash pad. The exchange time displaying unit(200) includes an engine oil exchange time displaying unit and a transmission oil exchange time displaying unit. The engine oil exchange time displaying unit and the transmission oil exchange time displaying unit are installed in upper and lower parts of the accessory body(110).
Patent KR-20070105447-A (KR)
Title: PRODUCING METHOD OF ONE-DIMENSIONAL BOEHMITE/IONIC LIQUID COMPLEX AND ONE-DIMENSIONAL MESOPOROUS gamma; ALUMINA USING IONIC LIQUID
Inventor: HONG WON HI
IPC: C01F7/02
Filed: 2006-04-26
Abstract: A method for preparing a one-dimensional boehmite/ionic liquid complex is provided to induce a one-dimensional structure and crystallinity only by heat treatment of about 100 °C under atmospheric pressure and produce an organic and inorganic complex easily by one-pot synthesis. A method for preparing a one-dimensional boehmite/ionic liquid complex includes the steps of: (i) mixing an alumina precursor and an ionic liquid with an organic solvent to form a mixture; (ii) adding water to the mixture and adjusting pH using hydrochloric acid; (iii) aging the mixture at 40-80 °C; and (iv) performing heat treatment at 80-150 °C in order to induce the perfect gelation of the aged mixture and the shape and crystallization of alumina.
Patent KR-20070106059-A (KR)
Title: Tripod type constant velocity joint
Inventor: KIM DAE HWAN
IPC: F16D3/202
Filed: 2006-04-28
Abstract: A tripod type constant velocity joint is provided to reduce vibration of a vehicle by minimizing friction between a housing and an outer roller that makes contact with the housing. A tripod type constant velocity joint comprises a housing(20), a spider(21), a needle roller(22), an inner roller(23) and an outer roller(24). The housing has three track grooves in which guide surfaces of the track groove is divided into a first slope plane, a straight plane, and a second slope plane. The spider has three trunnions that are inserted into the track grooves. The needle roller surrounds the three trunnions and the inner roller surrounds the needle roller. The outer roller surrounds the inner roller and is movable in the axial direction of the track groove along the guide plane of the housing.
Patent KR-20070108975-A (KR)
Title: Method and product for hydroponics of succulent
Inventor: SHIN HYUN MOO
IPC: A01G31/02
Filed: 2006-05-09
Abstract: A hydroponic method of growing a succulent plant for making root suitable to hydroponics is provided to control indoor humidity and temperature as well as air purification by the succulent plant. A side branch is separated from a succulent plant(10) and dried in the sun for a predetermined period. Part of the dried side branch is covered with a fixing member(30) with a predetermined length and put into a container(20) to place the position of the fixing member at the opening part(21) of the container. Water is poured into the container for a predetermined period through a water inlet hole(22) to reach the woody part above the surface of the water; and the amount of water is controlled to reach the root part above the surface of the water when the succulent is rooted to a predetermined length from the woody part of the side branch. The opening part of the container has a diameter smaller than that of the container and is upwardly protruded to a predetermined length from the container.
Patent KR-20070111215-A (KR)
Title: Textile fabrics and method for manufacturing textiles
Inventor: KIM JUNG SOO
IPC: D03D11/02
Filed: 2006-05-17
Abstract: A fabric and a method for manufacturing the same are provided to prevent the fabric from injuring human skin even when the fabric is contacted with the human skin, by weaving the fabric using a twisted yarn and creasing the woven fabric. A fabric is manufactured by twisting a yarn(S20), weaving the fabric using the twisted yarn(S40), and creasing the fabric(S60). The yarn is a nylon filament yarn. The twisting work of the yarn is performed in a range of 2500-3000 per one meter. The creasing work of the fabric is repeatedly performed 10-20 times. The creased fabric is cut to a predetermined standard(S70), and the cut fabric is finished(S80). The yarn is nylon thick yarn.
Patent KR-20070111584-A (KR)
Title: Method for time synchronization of symbol and frame in ofdm system and apparatus therefor
Inventor: KIM SHIN HWAN
IPC: H04J11/00
Filed: 2006-05-18
Abstract: A time synchronization method and apparatus of symbols and frames in an OFDM(Orthogonal Frequency Division Multiplexing) system are provided to effectively perform the synchronization of symbols and frames by measuring correlations of relatively small numbers of samples. A series of frames are received, in which a pilot symbol containing plural training signals is disposed on a front end. A first interval having the same length as the training signal and a second interval having the same length as the first interval are set in the series of frames. The correlation between the first interval and the second interval is measured. The first interval and the second interval are moved by a set unit, and then the setting and measuring steps are repeated. A start point of the pilot symbol is obtained based on the measured correlations.
Patent KR-20060127748-A (KR)
Title: Bill processing device
Inventor: ITO YUKIO
IPC: G07D7/00
Filed: 2006-05-30
Abstract: A bill processing device is provided to preventing an illegal withdrawal of bills using a narrow object through a slit, by preventing the narrow object from being inserted through the slit. A long path is arranged on a convex-curved path surface, which forms a bill path(21). Bills are guided along the bill path. Protrusions(23) are elongated from respective sidewalls of the long path or from respective bottom surfaces. The long path is arranged in parallel to a traverse direction of the bill path. Each of the protrusions includes first and second surfaces. The first surface is slanted to the bottom surface of the long path, so that an external material is guided to the first surface. The external material has a string or band shape. The second surface is parallel or slanted to the bottom surface, so that the external material is prevented from escaping from the long path.
Patent KR-20060081674-A (KR)
Inventor: AHN JONG PAL
IPC: E03D9/04
Filed: 2006-06-07
Abstract: (1) 발명이 속한 기술분야 : 화장실에 사용되는 대변기에 적용되는 기술이다. 
      (2) 발명의 목적 : 대변을 보면서 악취로 인해 인상을 찌푸린 경험이 누구나 있을 것이다. 대변의 악취를 대변기에 강제배기 장치를 설치하여 제거함으로써 쾌적한 화장실을 구현하는 것이다. 
      (3) 발명의 구성 : 본 발명품의 구성은, 배기장치,스위치,전기장치, 전동팬(Electric Fan)및 배기연결장치로 구성된다. 
      (4) 발명의 효과 : 악취를 발생하는 지역에서 강제 배기를 통해 제거함으로써. 쾌적한 화장실을 구현할 수 있다.  
     
       
     
      1) 스위치 : 사람이 대변기에 앉았는지를 감지하는 전기, 전자 혹은 기계식 접점 2) 배기장치 : 배기 채널부분, 배기 구멍을 포함하는 기구 물을 의미한다 3) 전동팬 : 전기로 구동되는 팬을 말한다 4) 전기장치 : 스위치 및 전 동팬에 전기를 공급 및 제어를 해주는 중요장치 5) 알로마 : 화장실이나 기타 사무실에 사용되는 자연 향 제품.
Patent KR-20070118474-A (KR)
Title: Storage node contact plug and method for manufacturing the same
Inventor: KANG IN CHUL
IPC: H01L21/8242
Filed: 2006-06-12
Abstract: A storage node contact plug and a method for manufacturing the same are provided to enlarge an area thereof by burying a concave part with a silicon layer using a selective epitaxial growth process. An impurity region(108a,108b) is formed on a surface of a semiconductor substrate(100). A plugging member(130) having a concave upper surface is formed on the semiconductor substrate in order to be electrically to the impurity region. A buried layer(134) having a flat upper surface is formed to bury the concave upper surface of the plugging member. The plugging member includes a lower part connected electrically to the impurity region, and an upper part having a concave upper surface. The width of the upper part is larger than the width of the lower part. Further, the plugging member is a impurities-doped amorphous polysilicon.
Patent KR-20080000323-A (KR)
Title: Synchronous signal compensating method
Inventor: KIM KI YOUNG
IPC: H04N5/04
Filed: 2006-06-27
Abstract: A method for compensating for a synchronous signal is provided to determine if horizontal and vertical signals are greater than a preset level and extend the levels of the signals to at least the preset level if the levels are lower than the preset level. A horizontal synchronization signal and a vertical synchronization signal are extracted from a brightness signal of a component video signal(S20). The input values of the horizontal and vertical synchronization signals are compared with preset levels and it is determined if the input values of the horizontal and vertical synchronization signals exceed a preset level(S30). The horizontal and vertical synchronization signals are extended such that their levels exceed the preset level, if their levels are lower than the preset level(S50). The preset level corresponds to 0.28V.
Patent KR-20080002430-A (KR)
Title: Fixed and mobile convergence voice service system and method using pstn and wibro/wlan
Inventor: LEE WON SEOK
IPC: H04L12/66
Filed: 2006-06-30
Abstract: A wired/wireless convergence call service system using a wired phone and portable Internet/wireless LAN(Local Area Network), and a method therefor are provided to enable a user to make a call in wired/wireless ways by using one number while an existing wired phone subscriber can register a self terminal at a self wired phone number without a separate registration procedure, thus the user can conduct wired/wireless calls without additional costs. An intelligent network system(40) demands call connection by confirming a receiving call, sends the receiving call to a service terminal(20) based on a terminal identifier and registration state information, and connects a call between a sending phone and the service terminal(20). A registration information server confirms a registered state of the service terminal(20) in case of a call connection request from the system(40), sends the registration state information to the system(40) if the terminal(20) is within a home AP(Access Point) area(10), allocates the terminal identifier if the terminal(20) is out of the home AP area(10), connects the terminal(20) with a wired phone-Internet gateway(31), and sends the registration state information and the terminal identifier to the system(40). The gateway(31) supports the call between the sending phone and the terminal(20).