baber/WOPTO huggingface dataset:
Patent KR-20010032784-A (KR)
Title: Waterborne polyurethanes with urea-urethane linkages
IPC: C08L101/00
Filed: 1998-12-04
Abstract: Waterborne polyurethanes possessing urea-urethane linkages that are not separated by any intervening carbon atoms may be obtained by using hydroxylamine as a chain extender. Isocyanate-terminated prepolymer possessing ionized or easily ionizable groups is reacted with NH2OH to form a polyurethane possessing urea-urethane linkages corresponding to the formula: The waterborne polyurethanes are useful in adhesive, coating and ink formulations and in the flexible package industry.
Patent KR-20010032888-A (KR)
Title: 초콜릿 조성물 및 그의 용도
IPC: A21D13/00
Filed: 1999-10-06
Abstract: 본 발명은 과자 생지에 포함되는 경우의 포함(기계) 적합성이 우수하고 또한 양호한 소성내성을 가지는 가나슈 타입의 초콜릿 조성물을 제공하고자 하는 것이다.  초콜릿 조성물은 무지 카카오가루 1∼30 중량%, 유지 10∼50 중량%, 수분 4∼40 중량%, 및 열응고성 단백질이 무수물로 환산하여 0.2∼10 중량%이고, 이것은 5℃에서 비유동 상태이다.  이 초콜릿 조성물을 다른 과자 생지 등에 포함하거나 도포하는 것으로 용이하게 초콜릿 과자가 제조될 수 있다.  또한 초콜릿 조성물 자체를 소성하는 것으로 신규한 식감을 가지는 초콜릿 과자를 제공하는 것도 가능하다.
Patent KR-20010033244-A (KR)
Title: 복합 치료에 사용되는 유효 성분 투여용 이중 캡슐
IPC: A61K33/24
Filed: 1998-12-14
Abstract: 복합 치료에서 유효성분의 투여에 특히 적합한 의약 복용 형태가 개시된다. 상기 의약 복용 형태는 내부 캡슐이 외부 캡슐의 내부에 위치하는 이중 캡슐이다. 각 내부 및 외부 캡슐은 하나 이상의 유효 성분을 함유한다. 본 발명에 따른 이중 캡슐은 미생물 헬리코박터 파이롤리에 대한 삼중 또는 사중 치료에 바람직하게 사용된다. 상기 의약 복용 형태의 이점은 2이상의 유효성분을 투여하는 데 있어서 간단한 약량을 제공하고, 유효 성분이 적절한 시간 간격 및 적당한 양으로 활성화되도록 하고, 유효 성분들 사이의 상호작용을 방지할 수 있다는 것이다. 본 발명의 바람직한 구체예에서, 상기 의약 복용 형태는 비스무트 서브시트레이트 및 메트로니다졸을 함유하는 외부 캡슐, 그리고 테트라시클린 및 임의의 오메프라졸을 함유하는 내부 캡슐을 갖고, 이것은 헬리코박터 파이롤리를 근절하기 위한 치료에 사용된다.
Patent KR-20010040721-A (KR)
Title: 스트레이트 연료전지관을 만드는 방법
IPC: H01M8/12
Filed: 1999-02-01
Abstract: 스트레이트 연료전지관을 만드는 방법 및 장치가 발표된다. 연료전지 재료의 분말과 용매를 포함하는 압출관은 압출관을 회전시킴으로써 건조된다. 회전 공정은 균일한 원주 건조를 제공하여 결과로 관의 균일한 직선수축이 생긴다. 결과로서 생기는 건조된 관은 매우 곧아서 종래 공정에서 요구되는 연속적인 교정 단계를 제거한다. 본 방법은 고체산화 연료전지의 내부 공기 전극관을 형성하는데 특히 유용하다.
Patent KR-20010041132-A (KR)
Title: 저온 열화가 개선된 정방지르코니아 함유물질의 제조방법
IPC: C04B35/486
Filed: 1999-02-18
Abstract: 정방 지르코니아를 함유한 표면부위를 갖는 세라믹 본체를 1550℃이하의 온도에서 최소 95% 이론적 밀도까지 소결시킨다. 
     상기 표면부위는 그후 내부의 국부응력을 반전시키기 위해 열처리된다. 정방지르코니아 및 정방지르코니아를 함유한 물질의 저온 열화가 크게 개선된다. 
     상기 열처리된 세라믹은 특히 실온에서 500℃의 온도에서 장시간 노출되는 밸브, 엔진하우징, 피스톤등과 같은 구조성분으로서 사용하기에 적합하다.
Patent KR-20010041802-A (KR)
Title: 통신 장치 및 그 작동 방법
IPC: H04M1/65
Filed: 1999-03-10
Abstract: 통신 장치(100)에는 음성 엔코더(103) 및 음성 디코더(110)가 제공되며 메모리(116)내에 음성 메시지를 저장할 수 있으며 그것으로 부터 검색할 수 있다. 메시지는 메시지 포맷에 따라서 메모리에 저장된다. 이러한 포맷은 음성 엔코더에 의해서 제공되는 음성 엔코딩 포맷보다 더 압축된다. 상기 장치는 저장된 메시지를 압축해제하기 위한 프레임 보간 블록을 포함하며 따라서 음성 엔코딩 포맷에 따라서 신호를 발생하게 된다. 음성이 엔코드된 신호를 압축하며 따라서 대응하는 음성 메시지가 메시지 포맷에 따라 메모리에 저장되게 하는 프레임 추림 블록(104)이 제공된다.
Patent KR-20010042672-A (KR)
Title: 신호 처리 방법 및 영상 음성 처리 장치
IPC: G06F17/30
Filed: 2000-02-10
Abstract: 영상 음성 처리 장치(10)는 단계(S1)에서, 세그먼트를, r 세그먼트의 후보가 되는 서브세그먼트로 분할하여, 단계(S2)에 있어서, 얻어진 서브세그먼트 중, 서로 유사한 서브세그먼트끼리를 그룹화한다.  그리고, 영상 음성 처리 장치(10)는 단계(S3)에 있어서, 얻어진 그룹 중, 시그너쳐의 대상 그룹을 선택하고, 단계(S4)에서, 선택된 그룹의 각각으로부터, 1개의 r 세그먼트를 선택한 후, 단계(S5)에 있어서, 얻어진 r 세그먼트의 각각에 대한 무게를 산출한다.
Patent KR-20010071638-A (KR)
Title: 광경화성 수지 조성물
IPC: C08F290/06
Filed: 1999-07-05
Abstract: 본 발명은 적은 수분 흡수율, 낮은 점도 및 높은 경화 속도를 가지며, 광섬유용 코팅제로 적당한 광경화성 수지 조성물에 관한 것으로서, 
     상기 광경화성 수지 조성물은 중합성 성분으로 우레탄 (메트)아크릴레이트를 포함하며, 상기 우레탄 (메트)아트릴레이트의 일부 또는 전부가 12-히드록시스테아산 트리글리세리드로부터 제조되는 것을 특징으로 한다.
Patent KR-20020057625-A (KR)
Title: a color photographing apparatus
Inventor: SEO SEOK JONG
IPC: G03B27/32
Filed: 2001-01-02
Abstract: PURPOSE: A transparent device of system for taking and printing instant color photograph is provided to prevent a customer from touching a circumference of a transparent window. CONSTITUTION: A transparent device(20) is installed on an opening and closing door of a machine equipment chamber installed to be opened and closed in a photographing chamber to make a transparent window(25) formed horizontally with a digital camera installed on an upper side of the machine equipment chamber transparent and to make a circumference of the transparent window opaque and includes a touch preventive hoop(22) placed on a periphery of the transparent window and a head line(23) horizontally formed on an upper end of the touch preventive hoop.
Patent KR-20020057363-A (KR)
Title: A human shape model for pracyicing acupuncture
Inventor: LEE KUN IL
IPC: G09B23/28
Filed: 2001-01-04
Abstract: PURPOSE: An acupuncture practice doll is provided to maximize the effect of practice by offering students a real acupuncture chance, and to improve the convenience of carrying and storage thereof. CONSTITUTION: In the doll shaped into a human body and on which plural spots suitable for acupuncture and their names are marked, an outer shell of a doll body is made of any elastic rubber material, and the inner space of the doll is provided with an air injection chamber. About a center surface portion of the doll body, the right side of the doll body is provided with a display part containing the plural spots suitable for acupuncture and names thereof, and the left side of the doll body is formed as an administration part.
Patent KR-20020059518-A (KR)
Title: A carbonizing treating and exhausting appartus for waste matter
Inventor: HAN JEONG ROK
IPC: C10B57/00
Filed: 2001-01-08
Abstract: PURPOSE: An apparatus for carbonizing and exhausting waste matter is provided which is inexpensively fabricated, efficiently dehydrates and carbonizes life wastes, and completely removes malodor and dioxins. CONSTITUTION: The apparatus for carbonizing and exhausting waste matter comprises a carbonization part(20) in which a heat resistant far infrared ray emitting ceramic layer(26) is formed on the inner wall of a carbonization tank(23) where waste matter is contained, and a first heating heater(21) is installed at the outer side of the far infrared ray emitting ceramic layer(26); a carbide moisture treatment part(30) consisting a pressing means which is installed on the upper part of the carbonization part(20) so that the pressing means is moved up and down, which discharges moisture as pressing the waste matter contained in the carbonization tank(23) during descending of the pressing means, a moisture storage can(36) which is connected to the carbonization tank(23) through a filter net sieve(39) at the bottom part of the carbonization part(20) facing the pressing means so as to store moisture in the moisture storage can(36), and a second heating heater which is arranged underneath the moisture storage can(36) so as to heat it; an agitation unit(40) which is driven by a motor installed inside the carbonization tank(23) so as to agitate a carbonizing treated material dehydrated in the carbide moisture treatment part(30), and which is freely removed from the motor inside the carbonization tank(23); an exhaust gas treatment part(50) which connects inner and outer parts of the carbonization tank(23) at the upper part of the carbonization tank(23) so as to remove dust, malodor and smoke constituents in an exhaust gas exhausted from the carbonization tank(23); and a water tank(80) which is installed at the final stage of the exhaust gas treatment part(50) so as to treat the exhaust gas by finally introducing the exhaust gas into water, thereby removing environmental contaminants such as smoke.
Patent KR-20020061740-A (KR)
Title: System for selling of Lottery by Internet
Inventor: KIM HYEUN SUNG
Filed: 2001-01-17
Abstract: PURPOSE: A system for selling an Internet lottery is provided to directly select a desired lottery number without feeling other's eye and to easily buy the lottery anytime until the lottery is sold out. CONSTITUTION: The system for selling the Internet lottery includes a member DB(10) storing the information of the members by each member, a lottery DB(20) storing the information for the lottery, a member certification unit(50) processing the member certification by receiving a request signal of the certification from a member's computer and inquiring the member to the member DB, and a lottery card certification unit(70) processing the use certification of a lottery card by receiving a password from the user and inquiring the password to the member DB. A lottery issuer(60) processes the lottery number of the user by inquiring the issuance of the selected lottery number to the lottery DB. A transmitting unit(120) transfers the process result of the lottery issuance. A lottery card charger(80) charges a charging amount to the lottery card by requesting an approval to a payment server after receiving the charging amount and the credit card information from the user.
Patent KR-20010025689-A (KR)
Title: The Method For Auto-Preparation Of Medicines
Inventor: HONG GWANG UI
Filed: 2001-01-17
Abstract: PURPOSE: The method for compounding the medicine is provided to reduce time to compound the medicine and a possibility to compound a different medicine because of inputting a wrong prescription by preparing a medicine automatically. CONSTITUTION: A terminal(20) equipped with a smart card(10) and a smart card reader/writer is connected to an existing auto compounding system. A user inserts a smart card prescribed by a doctor to a smart card terminal(20) connected to an auto preparing apparatus(30) in a dispensary of a pharmacy of a hospital. A terminal(20) in a dispensary reads contents of the smart card(10) and compounds a medicine automatically as contents.
Patent KR-20010082113-A (KR)
Title: Resin-molding method, molding dies and circuit board
Inventor: SHIMIZU KAZUO
IPC: B29C45/26
Filed: 2001-02-09
Abstract: PURPOSE: To provide a resin molding method, where the unsatisfactory state of a semiconductor package due to a float of a wiring base material confined in a metal mold from the surface of the metal mold is effectively prevented, and the semiconductor package favorable both in the internal manner and in a the visual appearance manner can be manufactured at a high yield, in transfer molding technique where a plurality of semiconductor elements are bonded to one surface of the wiring base material and these elements are housed in a single cavity to resin-seal the elements in one lump, the metal mold for molding and the wiring base material. CONSTITUTION: A hole 45 for suction is proved in a bottom force 22 and grooves for suction are provided in the rear of a wiring base material 11. These grooves are coupled with each other to vacuum suck semiconductor elements, and the value of a negative pressure to act on the rear the base material 11 is set higher than the value of a negative pressure to act on the surface of the base material 11.
Patent KR-20010085633-A (KR)
Title: Method and apparatus for controlling multiple processors using a serial bus
Inventor: HARTUNG JOHN
IPC: G06F9/445
Filed: 2001-02-27
Abstract: PURPOSE: An multiprocessor computer system and a controlling method thereof are provided to reduce the cost or complexity of using multiple processors in an apparatus. CONSTITUTION: The multiprocessor computer system uses a serial interconnection bus(105), which is daisy-chained among all of the processors(110, 120-1 through 120-N) in the multiple processor environment(100), to transfer data from a master processor(110) to one or more slave processors(120-1 through 120-N) in the serial chain. The serial-data-out port of each processor(110), (120) is connected to the serial-data-in port of the next processor(120) in the serial chain. In addition, the serial-data-clock and serial-interface-reset outputs of the master processor(110) are connected in series to the serial-data-clock and serial-interface-reset inputs of each slave processor(120) in the serial chain.
Patent KR-20010087296-A (KR)
Inventor: KAWANO YUMIKO
IPC: H01L21/02
Filed: 2001-03-02
Abstract: PURPOSE: A semiconductor device is provided to connect to the storage electrode of a capacitor having a capacitor insulating film made of a metal oxide. CONSTITUTION: A film of titanium nitride or tungsten nitride or a metal film of ruthenium or the like is formed to a film thickness of about 10 to 100 nm on the capacitor insulating film(112). The formed metal film is patterned by known lithography and etching to form a plate electrode(113). An inter level insulating film(114) made of an insulating material such as a silicon oxide is formed to cover the plate electrode(113). Accordingly, a DRAM with one transistor and one capacitor is completed. The capacitor electrode is flat in the first embodiment, but is not limited to this and may have a cylindrical shape or stacked electrode structure. For a cylindrical capacitor electrode, a plate electrode, capacitor insulating film, storage electrode, capacitor insulating film, and plate electrode are sequentially formed from the outside on the side surface. For a stacked electrode structure, a storage electrode may be arranged on the uppermost layer.
Patent KR-20020015628-A (KR)
Title: Food control·cooking system
Inventor: FUJII KANAKO
IPC: G06Q30/06
Filed: 2001-03-22
Abstract: PURPOSE: A system, apparatus, and method for food management and processing are provided to reduce an amount of input operation performed by the user in obtainment of data about food storage and food processing, and collectively manage food up to a final consumption stage. CONSTITUTION: The radio tag information receiving section of the control circuit normally monitors foods accommodated in the cold storage compartment or freezing compartment, thereby standing ready for receiving radio tag information or a food identification code from the radio tag(S1). Upon receipt of the food identification code, the control circuit advances to collate the read food identification code with data on the local food data base(S2). When the read code is present in the data on the database, the control circuit sets the stock flag of information about the corresponding food(S4). When the information about the food corresponding to the read code is absent in the data on the database, the control circuit determines that the food has been newly added. The outdoor network communication section of the control circuit accesses via the public communication line and the Internet to the global food database of the main data server. The control circuit inquires the food information corresponding to the read food identification code(S5), downloading the food information to add the same to the local food database and setting the stock flag(S6).
Patent KR-20020074936-A (KR)
Title: Abrasion alloy for against slurry
Inventor: HONG HEUNG GI
IPC: C22C38/20
Filed: 2001-03-22
Abstract: PURPOSE: An abrasion resistant alloy steel used as raw material of butterfly valve disc for slurry feed control is provided, which has extended durability without abrasion and corrosion in slurry line for the production of bulb for braun tube. CONSTITUTION: The method for manufacturing an abrasion resistant alloy steel includes the steps of heat treating an alloy steel comprising C 1.5 to 2.5 wt.%, Si 0.1 to 1.0 wt.%, Mn 0.1 to 1.0 wt.%, P 0.1 wt.% or less S 0.01 to 0.05 wt.%, Cr 15 to 2wt.%, Cu 2.0 to 3.0 wt.%, Mo 1.0 to 1.5 wt.% or less at 1050±50 deg.C for 5 hrs; and cooling the alloy steel in vacuum condition for 12 to 14 hrs.
Patent KR-20020077717-A (KR)
Title: Extract of Acanthopanacis Cortex having neuroprotective effects and pharmaceutical composition containing the same
Inventor: AHN DEOK GYUN
IPC: A61K36/254
Filed: 2001-04-02
Abstract: PURPOSE: A pharmaceutical preparation containing an Acanthopanax Senticosus extract having neuronal death inhibitory activity as an effective ingredient is provided. Because the preparation has no toxicity as well as excellent neuronal death inhibitory activity caused by brain ischemia, etc., it can be effectively used for prevention and treatment of brain disease caused by neuronal death. CONSTITUTION: An Acanthopanax Senticosus is extracted in water, lower alcohol, hexane, ethyl acetate or a mixed solvent thereof, concentrated and freeze dried, wherein the lower alcohol is selected from the group consisting of methanol, ethanol and butanol. The pharmaceutical composition for the treatment of brain disease contains the Acanthopanax Senticosus extract, and the brain disease is selected from the group consisting of cerebral apoplexy, Parkinson's disease, senile dementia and Huntington's chorea.
Patent KR-20020078879-A (KR)
Title: Real-Time Reporting Service Method For Call Accounting History
Inventor: LEE HUI JEONG
IPC: H04M3/42
Filed: 2001-04-11
Abstract: PURPOSE: A real-time notification service method for a call history is provided to notify the call history to an E-mail address in real time when ending a telephone conversation between subscribers for confirming the call history used by the subscriber or the call history of a terminal registered as a name of the subscriber in real time. CONSTITUTION: When a telephone conversation is ended, a call processing unit of an MSC(Mobile Switching Center) stores a call history necessary for billing calculation in a billing information storing unit and transmits the call history to a billing center in real time using an X.25 or a TCP/IP(Transmission Control Protocol/Internet Protocol)(S33). The corresponding billing center collects the call history transmitted from the MSC and performs a conventional billing process for calculating the billing according to subscribers(S34), checks subscriber information stored in a subscriber DB, and confirms whether a current subscriber is a subscriber registered in a call history real-time notification service(S35). If the current subscriber is the subscriber registered in the call history real-time notification service and a real-time notification function is activated, the call processing unit processes the collected call history to be suitable for real-time notification, and reads an E-mail address for the real-time notification from subscriber information stored in the corresponding subscriber DB(S36). The call processing unit notifies the processed call history to the corresponding E-mail address in real time through the Internet and an Internet service provider(S37).
Patent KR-20020079149-A (KR)
Inventor: CHUN DAVID
IPC: H01L21/56
Filed: 2001-04-13
Abstract: PURPOSE: A mold for semiconductor package and a molding method using the same are provided to minimize an error rate of a semiconductor package and reduce a size of the mold by simplifying a structure of a mold and lowering a pressure applied to the mold. CONSTITUTION: A plurality of cavity inserts(60,70) is installed at both sides of a plurality of center blocks(40,50). The cavity inserts(60,70) corresponds to a top mold(20) and a bottom mold(30). A runner(42) is formed at a top center block(40). A port(44) is formed at a center portion of the runner(42). A plurality of cavities(62,72) is formed in the cavity inserts(60,70). A pressing portion is formed at an outer front end portion except for the cavity(62) of the top cavity insert(60). The pressing portion is used for pressing an upper face of an outer lead of a lead frame. A space for transferring a molding compound to cavities(62,72) along the runner(42) is formed by forming both front end portions of the runner(42) of the cavity inserts(60,70) as stepped portions.
Patent KR-20020079235-A (KR)
Inventor: KWON UNG YONG
IPC: G09B19/00
Filed: 2001-04-13
Abstract: PURPOSE: A method for diagnosing and estimating an educational environment through a comparative analysis between school records and the surrounding environment is provided to find accurate reasons of depression of the school records and present an appropriate solution. CONSTITUTION: The education estimating method is provided to diagnose and estimate the efficiency, ability, motive, satisfaction degree of study per individual student through a correlation analysis of school records and the surrounding environment. In the method, the school records of the student and conditional values of surrounding environment factors are added up to show an estimation standard into an index or degree.
Patent KR-20010098622-A (KR)
Title: 전자 사진 감광체 및 화상 형성 장치
IPC: G03G5/00
Filed: 2001-04-16
Abstract: 본 발명은 감광체 중에서의 간섭광에 의한 다중 반사에 의해 발생하는 농담 줄무늬 화상이 발생하지 않는 감광체 및 그 감광체를 이용하여 고품질의 화상을 형성할 수 있는 화상 형성 장치를 제공하는 것을 목적으로 한다. 
     적어도 화상 형성을 위한 파장 λ(㎛), 스폿 직경 φ(㎛)의 기록광을 감광체에 조사함으로써 화상을 형성하는 화상 형성 장치에 있어서, 상기 감광체는 적어도 전도성 기체 상에 감광층을 적층한 감광체이고, 화상 형성 영역에 있어서의 감광층의 기체측 계면(界面)의 단면 곡선으로부터 임의의 장소에서 소정 길이(φ)를 취하여 측정한 최대 높이가 λ/(2n) 이상인 것을 특징으로 하는 화상 형성 장치이다.  [n: 기록광의 파장λ(㎛)에 있어서의 전하 수송층의 굴절률]
Patent KR-20020080553-A (KR)
Title: Dynamic semantic cluster method and apparatus for selectional restriction
Inventor: CHO JEONG MI
IPC: G06F17/27
Filed: 2001-04-16
Abstract: PURPOSE: A method and device for classifying a dynamic meaning for a sectional restriction is provided to support a subdivided classification required in a sectional restriction and respond to a sectional restriction which is varied according to each word with declined or conjugated endings properly. CONSTITUTION: A lexical knowledge base is created by subdividing an explanation word for displaying a meaning of each headword described in a given Korean dictionary according to attributes. An initial case frame dictionary is created by analyzing each sentence described in given Korean language data and searching sectional restriction words according to words with declined or conjugated endings(10). A kernel meaning attribute which is an attribute common to the sectional restriction words classified according to words with declined or conjugated endings is extracted, and a Korean case frame dictionary is created based on the extracted kernel meaning attribute(12).
Patent KR-20020082330-A (KR)
Title: Open and shut system for a cover stationer
Inventor: LEE FEEL
IPC: B43K23/08
Filed: 2001-04-20
Abstract: PURPOSE: A device for opening and closing a cap of a writing tool is provided to prevent the open cap from being separated from a body of the writing tool as well as the unintentional opening of the cap, and to facilitate an opening manipulation of the cap. CONSTITUTION: A pushing member(10) integrally formed with a cap(12) is installed to the distal end of a support(11) about a foldable portion(13) so that the pushing member is movably fitted into a guide rail(21) formed at the one side of a case of a writing tool, and a spring is mounted in a center spring receiving hole of the guide rail with the upper end of the spring being fixed to the upper end of the case, and the lower end of the spring being fixed to the rear surface of the support.