baber/WOPTO huggingface dataset:
Patent KR-20000023701-A (KR)
Inventor: VANDEKROMMERT JOHANES MARTINUS
IPC: C07K14/045
Filed: 1999-01-11
Abstract: PURPOSE: A peptide chemical reagent for detecting a human cytomegalovirus(CMV) has a reactive peptide and antibody about the CMV, and a cell strain produces a monoclonal antibody, indirectly detects antibody by using a directive monoclonal and a polyclonal antibody. CONSTITUTION: A peptide reagent for detecting antibody about cytomegalovirus(CMV)has a peptide generated from pp150(UL32) being cytomegalovirus(CMV) structure phosphorous albumin. The peptide reagent has pp52(UL44) being a cytomegalovirus(CMV) albumin. The peptide reagent has pp28(UL99) or gB(UL55). The peptide induced from CMV pp150 albumin involves amino-acid being recorded to amino-acid order. Thereby, the peptide chemical reagent for detecting a human cytomegalovirus(CMV) has a reactive peptide and antibody about the CMV, and a cell strain produces a monoclonal antibody, indirectly detects antibody by using a directive monoclonal and a polyclonal antibody.
Patent KR-20000048875-A (KR)
Title: Hydrogen absorbing alloy and process for preparing the same
Inventor: AKIBA ETSUO
IPC: C22C1/00
Filed: 1997-10-03
Abstract: PURPOSE: A hydrogen absorbing alloy and process for preparing the same is provided to provide an epochal high-capacity alloy, capable of being used effectively as an energy carrier, by optimizing chemical components of a Ti-Cr-V alloy system and its heat-treatment from the following aspects in order to improve flatness of an equilibrium pressure of a hydrogen-absorbing alloy in a practical temperature and pressure range. CONSTITUTION: A hydrogen-absorbing alloy has a composition expressed by the general formula TixCryVz (where each of x, y and z represents an atomic percent and satisfies the relation x + y + z = 100), wherein the composition has a body-centered cubic structural phase as a principal phase, the principal phase exists within the range in which the body-centered cubic structure appears and a spinodal decomposition occurs with the exception of a C14(a typical structure of the Laves phase; a MgZn2 type crystal structure) mono-phase range, and has a regular periodical structure formed by the spinodal decomposition, and its apparent lattice constant is at least 0.2950 nm but is not greater than 0.3060 nm. The production method of the hydrogen-absorbing alloy comprises conducting a solution heat-treatment at 700 to 1,500°C for one minute to 100 hours, and a cooling treatment and/or an aging treatment at 350 to 1,200°C for one minute to 200 hours.
Patent KR-20000048976-A (KR)
Inventor: WALKER STEPHEN S
IPC: G11B27/024
Filed: 1997-10-01
Abstract: PURPOSE: A personal video and system is provided to improve personal video production, and system and method for making same, which overcomes the disadvantages of taking your own video movies while participating a particular activity. CONSTITUTION: A personal video involving activities of a subscriber at an amusement park, which includes personal segments(152) recorded by a plurality of video cameras(110), environment segments(154) separately recorded and interleaved between the personal segments, and text(152). The organization of certain segments of the personal video is determined by a subscriber who registers identification and information data prior to activating the cameras. Upon completion of the recording, the personal segments(152), the text(152) and environment segments(154) are assembled, processed, and duplicated for delivery to the subscriber. The environment segments(154) are selected to display weather conditions existing at the time of recording the personal video segments.
Patent KR-20000053210-A (KR)
Title: Integrated electronic structure
Inventor: LONSDALE BRYAN
IPC: H01P5/18
Filed: 1997-11-13
Abstract: PURPOSE: An integrated electronic structure is provided to utilize different properties of the piezoelectric material to perform different functions within the same structure. CONSTITUTION: An electronic structure comprising an electrically conductive base member(2) with a layer(15) of piezoelectric material bonded thereon, characterized in that at least first and second interdigital arrays are bonded or otherwise attached to the layer, in the first interdigital array relies on the piezoelectric properties of the layer and the second interdigital array relies on the dielectric properties of said layer. Typically the first and second interdigital array forms part of at least one oscillator, such as a surface acoustic wave ("SAW") resonator, a shallow bulk acoustic wave ("SBAW") resonator, or the like. The second interdigital array forms part of at least one directional coupler such as a Lange coupler.
Patent KR-20000053281-A (KR)
Title: Osteosynthesis system with elastic deformation for spinal column
Inventor: ELBERG JEAN FRANCOIS
IPC: A61B17/70
Filed: 1997-11-13
Abstract: PURPOSE: An osteosynthesis system with elastic deformation for spinal column is provided. CONSTITUTION: An osteosynthesis system comprises two anchoring members (2) adapted for being fixed to two vertebrae (4), and a connecting member (6, 106) adapted for connecting the two anchoring members by exerting stresses preventing the two anchoring members from coming together in translation. The connecting member (6, 106) is capable of flexural elastic deformation about a deformation axis (45, 47, 49). It comprises two fixing portions (16) adapted for being fixed to the two anchoring members (2) and an intermediate portion (40). The intermediate portion is offset relative to an axis (18) aligning the two fixing portions (16). The connecting member (6, 106) comprises two stops (39) arranged so as to be urged in support when the connecting member is deformed about the axis.
Patent KR-20000057309-A (KR)
Title: Composition containing diarylalkane derivative as the active ingredient for treating or preventing pancreatitis
Inventor: ASAI FUMITOSHI
IPC: A61K31/40
Filed: 1997-11-27
Abstract: PURPOSE: Provided is a composition for the treatment or prevention of pancreatitis which comprises a diarylalkane derivative or a pharmacologically acceptable salt thereof as an active ingredient; to usage of a diarylalkane derivative or a pharmacologically acceptable salt thereof to prepare an agent for the treatment or prevention of pancreatitis; or to a method for the treatment or prevention of pancreatitis which comprises administering to warm-blooded animals in need of such treatment or prevention an effective amount of a diarylalkane derivative or a pharmacologically acceptable salt thereof. CONSTITUTION: A diarylalkane derivative represented by the following formula: A wherein, R¬1: a hydrogen atom, a halogen atom; R¬2, R¬3: a hydrogen atom, a halogen atom, a C1-C4 alkoxy group; R¬4: a substituted or unsubstituted 5- or 6-membered cyclic amino group which may further contain an oxygen or sulfur atom; A: a C1-C4 alkylene group U, or a pharmacologically acceptable salt thereof has excellent pancreatitis inhibitory activity and is therefore useful as a composition for the treatment or prevention of pancreatitis.
Patent KR-20000057339-A (KR)
Inventor: CANFIELD BARTH ALAN
IPC: H04N19/593
Filed: 1997-12-09
Abstract: PURPOSE: A pixel block compression apparatus in an image processing system is provided to save memory and reduce the physical size of the processor while minimizing artifacts introduced into the reconstructed image. CONSTITUTION: A memory efficient image processor receives DPCM(differential pulse coded modulation) prediction error values from decompressed MPEG coded digital video signals in the form of pixel blocks containing luminance and chrominance data in a 4:2:2 or 4:2:0 format and recompresses the pixel blocks to a predetermined resolution. Luminance and chrominance data are processed with different compression laws during recompression. Luminance data are recompressed to an average of six bits per pixel, and only a reference pixel and one other pixel are processed separately from all other luminance pixels in a block. Chrominance data are recompressed to an average of four bits per pixel. Each pixel block is stored with overhead information facilitating efficient and accurate reconstruction. Accurate pixel reconstruction is facilitated by processing a reference pixel accurately; scaling the pixel block; employing quantization tables which are symmetrical and fitted to the domain of the pixel block; biasing negative prediction error values to positive values; using short codewords in quantization tables at levels which are most likely to occur statistically; and processing each pixel with three, four or five bit quantization to ensure maximum resolution and an overall four-bit average for the pixel block.
Patent KR-20010012325-A (KR)
Title: 프로테아제 억제제
IPC: A61K31/4439
Filed: 1998-04-30
Abstract: 본 발명은 카텝신 K를 비롯한 프로테아제를 억제하는 화학식 I의 화합물, 이러한 화합물을 함유하는 제약 조성물, 및 과도한 뼈 또는 연골 또는 기질 분해로 인한 질병 (예, 골관절염); 잇몸 질병 (예, 치은염 및 치주염); 관절염, 보다 구체적으로 골관절염 및 류마티스성 관절염; 파제트병; 악성 고칼슘혈증; 및 대사성 골질환의 치료 방법을 제공한다.
Patent KR-20010013000-A (KR)
Title: 실리콘으로부터 구리 및 다른 금속성 불순물을 제거하는공정
IPC: H01L21/306
Filed: 1998-05-27
Abstract: 본 발명은 패터닝 처리되지 않은 실리콘 웨이퍼로부터 금속성 불순물을 제거하는 공정에 관한 것이다.  상기 공정에서, 금속을 웨이퍼의 표면으로 확산시키기 위하여 웨이퍼를 적어도 약 0.1 시간동안 적어도 약 125 ℃ 의 온도로 가열된 산성용액내에 담금으로써 어닐링한다.  확산된 금속이 웨이퍼의 표면에 도달하는 과정에서, 웨이퍼가 산성용액에 의해 산화처리 및 복합처리되어 웨이퍼의 표면으로부터 제거되게 된다.
Patent KR-20010013354-A (KR)
Inventor: KIMURA NORIO
IPC: B24B49/16
Filed: 1999-04-05
Abstract: A polishing device for polishing an object to be polished such as a semiconductor wafer to a flat and mirror finish, comprising a turn table on the upper surface of which an abrasive cloth is pasted and a top ring (1), wherein a semiconductor wafer interposed between the turn table and the top ring (1) is pressed with a specified strength and is polished to a flat and mirror finish, the polishing device further comprising a vertically movable pressing ring (3) disposed around the top ring (1) having a recess to receive a semiconductor wafer and a pressing means (22) for pressing the pressing ring (3) to the abrasive cloth with a variable force, the pressing ring (3) being supported on the top ring (1) via a bearing (37).
Patent KR-20010013374-A (KR)
Inventor: SAGEL PAUL ALBERT
IPC: A61K9/70
Filed: 1998-06-02
Abstract: A system for delivering an oral care substance to the oral surface, the delivery system comprising a strip of flexible material having a sufficient flexibility to form to the contours of the oral surface. The strip of material is readily conformable to oral surfaces without permanent deformation when the delivery system is placed thereagainst. The oral care substance is applied to the strip of material such that when the delivery system is placed on the oral surface the active contacts the surface. The oral care substance also provides adhesive attachment between the strip of material and the oral surface so as to hold the delivery system in place for a sufficient amount of time to allow the active to act upon the oral surface. Methods of delivering the oral care substance to the oral surface include pre-coating the strip of material, having the wearer apply oral care substance to the strip of material, or having the wearer apply the oral care substance directly to the oral surface and immediately applying the strip of material over the applied oral care substance.
Patent KR-20010073569-A (KR)
Title: Trace system capable of setting trace interval
Inventor: OH GWANG HYEON
IPC: G06F11/28
Filed: 2000-01-18
Abstract: PURPOSE: A trace system, used in a MDS(Micro-controller Development System) is provided to store various data of a target system while the target system is being operated, and to enable a user to see the stored data if the operation is finished. CONSTITUTION: The trace system comprises a triggering trace mode controller(100), a point to point trace mode controller(200), a control circuit(300), a trace circuit(400), a trace memory controller(500) and a trace memory(600). The triggering trace mode controller(100) generates a triggering trace mode enable signal in response to a trace run signal, and generates a triggering trace mode disable signal after a time has passed. The point to point trace mode controller(200) sequentially a point to point trace mode enable signal and disable signal in response to the first and the second interval signals. The control circuit(300) includes a run control circuit(310), a stop control circuit(330) and a counter circuit(320). The run control circuit(310) selectively offers one among the trace run signal, the triggering trace mode enable signal and the point to point trace mode enable signal in response to a mode select signal. The stop control circuit(330) selectively offers one among the trace run signal, the triggering trace mode disable signal and the point to point trace mode disable signal.
Patent KR-20010076723-A (KR)
Title: Device for contrast control of inverter for back light of LCD
Inventor: CHOI JEONG GYU
IPC: G02F1/1335
Filed: 2000-01-27
Abstract: PURPOSE: A brightness adjusting device of an inverter in an LCD back light is provided to control a direct/alternating current converting unit directly by pulse width square wave from a pulse wave generating unit. CONSTITUTION: A brightness adjuster of an inverter is composed of a pulse wave generating unit(201) generating pulse width square wave by comparing an adjusting voltage of inverter brightness with the reference chopping wave voltage; a direct/alternating current converting unit(202) outputting inverter driving voltage by switching according to the signal from the pulse wave generating unit; and an output connector(203) receiving the alternating current from the direct/alternating current converting unit and transmitting to a lamp. The direct/alternating current converting unit is controlled according to pulse width square wave from the pulse wave generating unit, and the brightness of the lamp is adjusted according to square wave. The manufacturing cost is reduced with adjusting the brightness of the inverter directly without additional components.
Patent KR-20010078609-A (KR)
Title: Device for fixing and levelling a foot of wireless local loop system
Inventor: BAE MIN SU
IPC: H04W99/00
Filed: 2000-02-09
Abstract: PURPOSE: An apparatus for fixing and leveling a foot for mobile terminals is provided to complete fixing and leveling work for an equipment with a small strength in a short time by modifying the shape of an adjustable roller for foots. CONSTITUTION: An apparatus for fixing and leveling a terminal housing, bolted through the medium of a vertical connection bar in the upper side of a supporting device, after transferring it to a desired place consists of a vertical shaft(10), a rotary lever(20), and a platform. The vertical shaft(10) is installed at each edge part of the lower side of the supporting device in the vertical direction. A transfer roller(11) is eccentrically installed at the lower part of the vertical shaft(10). The rotary lever(20), coupled at the upper part of the circumferential surface of the vertical shaft(10) in a nut type, ascends and descends. The platform, attached to the lower surface of the rotary lever(20), fixes and levels a terminal.
Patent KR-20010081450-A (KR)
Title: Heating apparatus for Fule of internal combustion engine
Inventor: LEE JONG HEE
IPC: F02M31/12
Filed: 2000-02-14
Abstract: PURPOSE: A fuel heating device of an internal combustion engine is provided to protect an electric/electronic system of a combustion engine by heating fuel using surplus heat of engine oil. CONSTITUTION: A fuel heating device for an internal combustion engine comprises: a heat exchange chamber(71) having an inlet(71a) and an outlet(71b) to be connected in the middle of a fuel pipe(8); a flow velocity control unit(72) having an inlet side swirl generating member(72a), a helical member(72e), and an outlet side swirl generating member(72b); a fuel particle activating unit(73) having a front magnet(73a) attached on the front face of the inlet side swirl generating member and a rear magnet(73b) attached on the rear face of the outlet side swirl generating member; and a heating pipe(74) formed by winding a heating part(74a) on the circumference of the heat exchange chamber and connecting both ends of the heating part to an engine oil pump in an engine oil tray. Herein, fuel is supplied after being heated by the engine oil of 80-100deg.C. Therefore, smoke in combustion, noise of engine and fuel consumption are reduced. Output is increased and the life of an engine is lengthened.
Patent KR-20010083599-A (KR)
Title: Process for Preparing Gellan Employing Waste Materials Containing High Concentration of Sugars from Food-processing Industry
Inventor: KIM SEONG GU
IPC: C12P19/04
Filed: 2000-02-17
Abstract: PURPOSE: Provided is a method for producing high molecule polymer gellan cost effectively using food by-products comprising high sugar contents. CONSTITUTION: The method for producing high molecule polymer gellan comprises the steps of: inoculating Pseudomonas elodea in a medium containing food by-products comprising high sugar contents and incubating them at 20 to 40 deg. C for 55 to 85 hours with agitating at 150 to 200 rpm; incubating the first fermented culture at 20 to 40 deg. C for 3 to 7 days with agitating at 150 to 200 rpm; centrifuging the fermented culture to obtain the supernatant, adding organic solvent into the supernatant, and centrifuging the supernatant to collect the precipitates; and dissolving the precipitates in distilled water, dialyzing the solution, and freeze-drying the dialyzed fraction under vacuum.
Patent KR-20010076128-A (KR)
Title: toy using a paper
Inventor: JEONG DONG HYUN
IPC: A63H33/16
Filed: 2000-03-03
Abstract: PURPOSE: Provided is a toy made of a fixed thickness of paper pieces and composed of simplified and formalized parts of the body of each character, which can express characteristics and figures of the character such as human, animal or robot three-dimensionally. CONSTITUTION: The toy comprises a first model paper including a head part(104), a shoulder part(108), a central part(112), a waist part(116), a couple of upper and lower arm parts(120,124), two hand parts(126), two inner thigh parts(128), two leg parts(132) and two shoe parts(136) having at least one of each insertion groove, and two first joint parts(140), two second joint parts(146), two third joint parts(150), two forth joint parts(154), a fifth joint part(156) and two sixth joint parts(158) having a plurality of radial insertion grooves for assembling each parts of the body, and a second model paper including a fixed pattern printed chest part(202) and two side parts(204) at the top and a central part, a lower central part(208) and two lower side parts(210) having each connecting part to be united to the outside of the assembled body for expressing each kind of uniform of the model.
Patent KR-20000058292-A (KR)
Inventor: SONG IN TACK
IPC: A23L27/50
Filed: 2000-03-14
Abstract: PURPOSE: A fermentation tank of brewed soy sauce is provided which can shorten a preheating and a cooling time and improve quality of the soy sauce. CONSTITUTION: The fermentation tank(1) comprises hot and cold water-supplying or -expelling pipes(3), a plurality of water jackets(2) connected each other by the pipes(3), a plurality of air pipes(7) in the tank(1) for supplying oxygen, the upper and lower temperature sensors(8) near the center of the tank(8), an aeration device(9) near the bottom of the tank(1) to control equally the temperature of the soy sauce when the difference of the upper and lower temperature of the soy sauce is 3-5°C, a hot water pipe coil(10) on the bottom of the tank(1), a heating plate(11) on the hot water pipe coil(10).
Patent KR-20010092515-A (KR)
Title: Method and system for learning a language
Inventor: CHEN FRED R Y
Filed: 2000-03-22
Abstract: PURPOSE: A method and system for learning a language is provided to update language data in a database in accordance with contents(for example, text, real time news, description) to be learned for identifying actual contents with a learning course closely. CONSTITUTION: A learning database(10) stores language data(for example, text, real time news, description, or completed text base supplied by a learner) to be learned by a learner. A grammar database(20) collects a language grammar including a plural form of a noun, and a tense, a voice, an active voice, a passive voice, and a variation of a word pattern of a verb. A question model database(30) stores all sorts of text question models selected by a user. A grammar analysis engine(40) is a program operated on a firmware recorded in a computer, a ROM, or other chip, analyzes a grammar of language data stored in the learning database(10), converts language data stored in the learning database(10) for a test in accordance with a question model on the question model database(30), performs a language test, and supplies a test result.
Patent KR-20010090303-A (KR)
Title: Stator core production apparatus and method of alternator for vehicles
Inventor: LEE DONG HAN
IPC: H02K15/08
Filed: 2000-03-24
Abstract: PURPOSE: An apparatus and method for manufacturing stator core for vehicle alternator is provided to reduce material loss and manufacturing procedures by forming the position hole through two stages. CONSTITUTION: An apparatus comprises a progressive mold including a position hole mold for forming position holes at both side surfaces of a material(1); the first blank mold(4) for forming a blank in a vertical direction at the material conveyed from the position hole mold; a side surface cutting mold(6) for cutting away both side surfaces of the material conveyed from the first blank mold; and the second blank mold(7) for producing a product by forming blanks at the upper end and lower end of the material conveyed from the side surface cutting mold. The position hole mold includes an upper position hole punch(3a) and a lower position hole punch(3a') so as to form three position holes at both sides of the material, respectively. The side surface cutting mold includes an upper side surface cutting punch(6a) and a lower side surface cutting punch(6a') so as to additionally form six position holes with an equal spacing among three position holes formed at both sides of the material.
Patent KR-20010094253-A (KR)
Title: understructure of a bridge bearing support that is possibility of horizontality control and method for its horizontality control
Inventor: CHOI JAE PEEL
IPC: E01D19/04
Filed: 2000-04-06
Abstract: PURPOSE: A lower plate of a bearing support is provided to keep the height and horizontality of a bearing support with precision by adjusting the height of a bolt inserted into a bolt fitting part. CONSTITUTION: A lower plate of a bearing support includes: a support unit(101); bolt fitting parts(103) adhered to the support unit to make a regular triangle or an isosceles triangle without overlapping with anchor bolts(102) for connection with lower structure(105) of a bridge; and plural horizontal adjustable bolts(104) inserted into each bolt fitting part. The horizontality of a bearing support is adjusted by height adjustment of the bolts inserted into the bolt fitting parts. The bolt fitting part has adjustable diameter and length corresponding to the weight of a bearing support and spot conditions. The lower plate of a bearing support has the minimum three apexes forming a surface. A triangle is made by the three apexes. Thereby, the bolt fitting part is positioned in a triangular form having the minimum number of apexes. Therefore, the horizontality of a bearing support is adjusted by the minimum efforts. In addition, the horizontality adjustment is performed simply by a regular triangle or an isosceles triangle of the triangle.