baber/WOPTO huggingface dataset:
Patent KR-20020035631-A (KR)
IPC: H01L23/373
Filed: 1998-12-07
Abstract: 본 발명의 목적은 고열전도율과 저열팽창계수로 높은 소성가공성을 가지는 복합재료 및 그것을 사용한 반도체장치 등의 각종 용도를 제공하는 것이다. 
     이를 위하여 본 발명은 금속과 상기 금속보다도 열팽창계수가 작은 무기화합물입자를 가지는 복합재료에 있어서, 상기 화합물입자는 단면의 면적율이 상기 입자 전체의 95% 이상이 서로 이어진 복잡형상의 덩어리로 되어 분산되어 있는 것을 특징으로 한다. 
     산화구리를 20∼80체적% 함유하고, 나머지부가 구리로 이루어지며 실온으로부터 300℃에 있어서의 열팽창계수가 5 ×1O -6 ∼ 14 ×1O -6 /℃에서 열전도율이 30∼325W/m·K의 것이 얻어져 반도체장치의 방열판 및 정전흡착장치의 유전체판 등에 적용된다.
Patent KR-20020042862-A (KR)
IPC: F16D13/58
Filed: 2001-08-10
Abstract: 본 발명은 자동차 엔진용 다이어프램 클러치 기구에 관한 것으로, 상기 기구(1)는, 반동 플레이트(5)와 압력 플레이트(7) 사이에서 환상의 다이어프램(10)에 의해 클램핑되기에 적합한 적어도 하나의 마찰 라이너(3)와, 반동 플레이트(5)에 고정되고 반동 플레이트에 대하여 축방향 이동 가능한 압력 플레이트(7)와 회전시 일체가 되는 커버 플레이트(12)와, 다이어프램에 의해 압력 플레이트(7)상에 가해진 하중이 클러치 기구(1)가 결합 위치에 있을 때 마찰 라이너(3)의 마모의 정도에 관계없이 실질적으로 일정하도록 다이어프램(10)과 협동하는 적어도 하나의 벨빌 링(B)으로 이루어지는 보조 수단(20)을 포함한다.  본 발명은, 벨빌 보조 링(B)이 다이어프램(10)상에 또는 전방 접촉부를 형성하는 커버 플레이트(12)상에 지지되고, 벨빌 보조 링(B)이 클러치 기구(1)가 해제 위치에 있을 때 약간 응력을 받도록 커버 플레이트(12)에 의해 제공되는 후방 접촉부상에서 지지되는 것을 특징으로 한다.
Patent KR-20020065623-A (KR)
IPC: E02F9/22
Filed: 2001-11-09
Abstract: 자동제어에 관한 작업의 목표가 되는 면이나 영역의 설정을 용이하게 행할 수 있고, 또한 제어 중인지의 여부에 관계없이 표시내용을 자유롭게 전환 가능하여 오퍼레이터가 보고 싶은 정보를 즉시 표시할 수 있는 건설기계의 표시장치를 제공한다. 
     표시장치(40)의 표시기(41)에 차체의 자세정보를 표시하는 표준 모니터화면 (60), 자동제어를 위한 목표 굴삭면의 깊이, 구배의 설정상태를 표시하는 굴삭설정화면(61), 굴삭설정화면에서 설정한 목표 굴삭면과 버킷의 상대위치를 확대표시하는 굴삭모니터화면(62)을 선택적으로 표시한다.  각 화면은 「화면전환」의 항목과 각각의 화면정보에 따른 항목을 설정한 메뉴영역(64)을 가지고, 조작장치(43)의 상하의 선택키(43a, 43b)를 조작하여 메뉴영역의 커서를 상하로 이동하고, 메뉴영역 (64)상의 희망하는 항목을 선택하여 결정키(43e)를 누름으로써 반전표시한 항목의 내용을 실행한다.  이에 의하여 자동제어에 관계되는 작업의 목표가 되는 면이나 영역의 설정을 용이하게 행할 수 있고, 또한 제어 중인지의 여부에 관계없이 표시내용을 자유롭게 전환 가능하여, 오퍼레이터가 보고 싶은 정보를 즉시 표시할 수 있다.
Patent KR-20020065932-A (KR)
Title: Process for producing L-lysine
IPC: C12N1/21
Filed: 2000-01-21
Abstract: An Escherichia bacterium (1) which harbors dihydrodipicolinate synthase of which feedback inhibition by L-lysine is desensitized and aspartokinase of which feedback inhibition by L-lysine is desensitized, (2) in which intracellular activity of dihydrodipicolinate reductase is enhanced, and (3) in which a diaminopimelate dehydrogenase gene is introduced or intracellular activities of tetrahydrodipicolinate succinylase and succinyl diaminopimelate deacylase are enhanced, wherein intracellular activity of aspartate-semialdehyde dehydrogenase or phosphoenolpyruvate carboxylase is enhanced, is cultured in a suitable medium to produce and accumulate L-lysine in culture, and the L-lysine is collected from the culture.
Patent KR-20020091240-A (KR)
Title: 열가소성 수지 조성물 재료 및 이 재료를 포함하는 성형품
IPC: C08J3/00
Filed: 2002-02-26
Abstract: 열가소성 수지 조성물 재료 (1)은 열가소성 수지 (A)를 포함하는 수지부 (a) (2)와, 상기 열가소성 수지 (A)와 실질적으로 상용성을 갖지 않고 유리 전이 온도가 -40 ℃ 이하인 열가소성 엘라스토머 (B)를 포함하는 엘라스토머부 (b) (3)과, 상기 열가소성 수지 (A) 및 열가소성 엘라스토머 (B)와 실질적으로 상용성을 갖지 않고 유리 전이 온도 또는 결정화 온도 중 어느 하나가 -50 ℃ 이하이고 또한 40 ℃에서의 점도가 0.1 내지 200,000 cP인 고분자 중합체 (C)를 포함하는 중합체부 (c) (4)를 갖는 열가소성 수지 조성물 재료로서, 상기 수지부 (a) (2) 중에 상기 엘라스토머부 (b) (3)이 분산되어 있고, 또한 상기 엘라스토머부 (b) (3) 중에 상기 중합체부 (c) (4)가 분산되어 있는 구조를 갖고 있다. 
     따라서 열가소성 수지가 원래 갖는 다른 우수한 물성을 손상시키는 일 없이, 저온 충격성을 대폭 개량할 수 있다.
Patent KR-20030009548-A (KR)
IPC: A61P19/04
Filed: 1999-02-05
Abstract: 본 발명은 NHE-1 억제제, 이와 같은 NHE-1 억제제의 사용 방법 및 이러한 NHE-1 억제제를 함유하는 제약 조성물에 관한 것이다.  NHE-1 억제제는 조직 허혈로 인한 조직 손상을 감소시키는 데 유용하다.
Patent KR-20030036241-A (KR)
IPC: C09D5/03
Filed: 2001-06-12
Abstract: 본 발명은 관능가가 2보다 크고 디글리시딜 에테르 또는 디글리시딜 에스테르, 무수물 및 이가 페놀로부터 유도된 잔기를 포함하는, 에폭시 또는 페놀성 관능성 폴리에스테르/폴리에테르 올리고머 또는 중합체에 관한 것이다.  당해 올리고머 또는 중합체는 액체 에폭시 수지(LER)를, 이가 페놀과 함께, 촉매의 존재하에 환형 무수물(여기서, 환형 무수물은 바람직한 관능가를 달성하기에는 충분하지만, 무수물 개질된 에폭시 수지 중에 겔을 형성시키기에는 불충분한 양으로 사용된다)과 반응시켜 제조한다.
Patent KR-20040063206-A (KR)
Inventor: LEE SANG JUN
IPC: A61B8/06
Filed: 2003-01-06
Abstract: PURPOSE: An apparatus and a method for measuring velocity field of blood and multi-phase flow are provided to measure correctly a flowing characteristic by measuring simultaneously velocity field of an operating fluid, a blood-corpuscle, and a bubble within a fine channel. CONSTITUTION: An apparatus for measuring velocity field of blood and multi-phase flow includes a lamp, a laser, a beam splitter, a high band pass filter, a first camera, a low band pass filter, and a second camera. The lamp(13) is used for illuminating the channel background. The laser(11) is used for irradiating a beam of a predetermined wavelength to a fine channel in a predetermined interval. The beam splitter(17) is used for splitting particle images of the fine channel into the first particle images and the second particle images. The high band pass filter(21) is used for passing the first particle images over the predetermined wavelength. The first camera(25) is used for photographing the images passing the high band pass filter. The low band pass filter(23) is used for passing the second particle images below the predetermined wavelength. The second camera(27) is used for photographing the images passing the low band pass filter.
Patent KR-20040063673-A (KR)
Inventor: KIM KWI LAY
IPC: A61K36/736
Filed: 2003-01-08
Abstract: PURPOSE: Provided is a medical composition which facilitates the normal generation of the articular cartilage, and recovers the damaged cartilage, thereby enhancing the articular function and smoothening the pain. The medical composition further exerts an anti-inflammatory effect. CONSTITUTION: The medical composition comprises main herbal contents of wild peach, ginger, onion, cinnamon, Ling chiu mushroom, thorny ash tree, and edible fired pig bone powder by the weight ratio of 3.5:1:7:1:1:1.5:10. The composition further comprises pomegranate peel, Job's tears, citron seeds, bayberry, and Chelidonium majus by the weight ratio of 1:1.5:2:1:3.
Patent KR-20040068426-A (KR)
Inventor: BANG JEONG HUN
IPC: G03G15/10
Filed: 2003-01-25
Abstract: PURPOSE: A wet electronograph printer is provided to complexly use a direct combustion method and a catalyst oxidation method in an exhaust system, and to effectively use an adjacent heating coil and a heating source in an oxidation catalyst filter, thereby easily filtering impurities as reducing a heating time. CONSTITUTION: An exhaust line(4) configures a flowing path for inducing vapor of a carrier liquid toward a certain direction. The carrier liquid is generated around a high-temperature fixing equipment(6). At least more than one ventilation fan(3) is installed within the exhaust line(4), to induce/move inner air. A heating coil(1) is installed around the fixing equipment(6) to ignite impurities contained in the air by burning the air exhausted through the exhaust line(4). An oxidation catalyst filter(2) filters/deodorizes the impurities.
Patent KR-20040070710-A (KR)
Inventor: OH SANG HUN
IPC: H01L21/66
Filed: 2003-02-04
Abstract: PURPOSE: A method for detecting RF(ReFlect) hunting in semiconductor plasma equipment is provided to prevent a wafer from being damaged due to an abnormal process by detecting RF hunting even in a noncontinuous RF hunting situation. CONSTITUTION: Detected RF data is compared with reference data to determine whether the RF data is higher or lower than a reference signal value(S202). If the RF data is higher or lower than the reference signal value, an RF hunting is generated(S206) and the first alarm signal is output(S208).
Patent KR-20040074150-A (KR)
Title: Method for forming thin film of thermosetting, uv-curing and urethane coating using surface treatment
Inventor: SONG JIN GYU
IPC: B05D3/04
Filed: 2003-02-17
Abstract: PURPOSE: A method for forming a thin film of a thermosetting, UV-curing or urethane coating using a surface treatment is provided to prevent a problem such as an island hole and a non-uniform thickness of a film and to produce a sufficiently thin and highly uniform thin film. CONSTITUTION: The method for forming a thin film of a thermosetting, UV-curing or urethane coating using a surface treatment comprises the steps of: pre-treating a substrate to be treated having a contacting angle of 20 degree or less; spray coating by spraying a liquid thermosetting or UV-curing coating uniformly to a surface of the subject for coating; and curing the coating by heat treating in case of using the thermosetting coating or UV or by electron beam treating in case of using the UV coating.
Patent KR-20030022234-A (KR)
Inventor: KWON YONG BUM
IPC: D06M11/83
Filed: 2003-02-18
Abstract: PURPOSE: A method of preparing the titled fiber by forming a thin film on the surface of fiber using vacuum deposition to be actuated as a seed and then forming a thick film on an outer surface using electroless plating is provided which increases an adhesion force with a fiber mother material and thus improves durability and productivity. CONSTITUTION: The titled fiber is prepared by the following processes consisting of: forming a metal seed layer on one surface of fiber using a vacuum deposition method; and forming a plating layer by immersing the fiber in a plating bath. The seed forming process is achieved by one method selected from vacuum heat deposition, sputtering, ion plating and plasma spray. A buffer layer is further formed between a fiber mother material layer and the metal seed layer by vacuum deposition of metal oxide using the vacuum deposition method.
Patent KR-20040074792-A (KR)
Inventor: GO IN GUK
IPC: G06F3/14
Filed: 2003-02-19
Abstract: PURPOSE: A method for controlling screen display for reading a book with a computer is provided to reduce the fatigue of eyes caused by watching a monitor for a long time, and make a user conveniently read the book or a document by largely improving the inconveniences of a present computer program. CONSTITUTION: After reading the document, the document is output to the screen by following the contents of a theme automatically applied to a new document(S201). It is judged that the user wants to make a view environment fit to a form of the document(S202). In case that the user wants to make the view environment, the user selects one from the previous themes and modifies the partial items of the theme contents if necessary(S203). Thus, the document is formed in the form easy to make the user read the screen(S204).
Patent KR-20040076360-A (KR)
Inventor: BAEK JONG HYEOK
IPC: H03L7/10
Filed: 2003-02-25
Abstract: PURPOSE: A frequency phase synchronizer and a synchronizing method thereof are provided to reduce a frequency phase synchronization period by storing a control voltage of a voltage-variable signal generator as a digital value in a memory. CONSTITUTION: An A/D converter(70) is used for converting control voltages of a local oscillator to digital signals according to a control signal. A memory(80) is used for storing the digital signals in frequency bands and outputting a digital signal for synchronizing of a predetermined frequency phase according to the control signal. A D/A converter(90) is used for converting the digital signal of the memory to analog signals according to the control signal and applying the analog signals as the control voltages to the local oscillator. A CPU(100) is used for controlling the memory in order to output the control voltage of the desired frequency band and controlling enabling operations of the A/D converter and the D/A converter.
Patent KR-20040076734-A (KR)
Inventor: RYU GEUM YONG
IPC: H01L21/66
Filed: 2003-02-26
Abstract: PURPOSE: A lithography process inspection system using a scanning electron microscope and an optical microscope is provided to obtain a profile from an upper region of a wafer and reduce a period of an inspection process by using a plurality of reflectors for inspecting an upper region of a wafer. CONSTITUTION: A lithography process inspection system includes a scanning electron microscope and an optical microscope in order to inspect a profile of a wafer(30) after a lithographic process. The optical microscope(10) includes a plurality of reflectors(40,42,44) in order to obtain the profile from an upper region of the wafer. The reflectors are installed at a predetermined position in order to cross the beam of the optical microscope and the beam of the scanning electron microscope.
Patent KR-20040076759-A (KR)
Inventor: HA MAN WON
IPC: G09B5/00
Filed: 2003-02-26
Abstract: PURPOSE: A Chinese character and English word learning system using an LED board is provided to enhance a learning effect by displaying the Chinese character and the English word to a PC display and the LED board. CONSTITUTION: An LED board(30) includes a serial communication port(31), a display controller(32), and an LED display(33). The display controller is used for displaying data of a PC to the LED display through the serial port. The PC includes a control operation unit, a data input unit, a database, a data search unit, a data display transmission unit, a data display transmission unit, and a communication interface. The control operation unit(21) processes a control program. The data input unit(22) generates a Chinese character and an English word and outputs image data according to the order of making strokes in writing the Chinese character and Chinese idioms. The database(23) includes a Chinese database, an image database, a Chinese idiom database, and an English word database. The data search unit(24) searches the English word and the Chinese idiom within the database. The data display transmission unit(25) transmits the searched data to a PC display and the LED board. The communication interface(26) is used for interfacing the data display transmission unit and the LED board.
Patent KR-20040077271-A (KR)
Inventor: KIM DONG UN
IPC: G06F13/36
Filed: 2003-02-28
Abstract: PURPOSE: A bus arbitrating method for preventing the early termination of a burst operation when a default master performs the burst operation is provided to prevent the early terminal by making the default mater request bus occupation if other mater requests the bus occupation when the default master of an AMBA(Advanced Microcontroller Bus Architecture) AHB(Advanced High-performance Bus) performs the burst operation. CONSTITUTION: It is judged that the burst operation of the default master is performed(S304). If default master performs the burst operation, a bus occupation request signal is applied by the default master(S306). The bus occupation is continued by a bus occupation request of the default master(S308). The burst operation of the default master is completed(S310). The bus occupation of the default master is terminated(S312). The bus occupation is allowed to the master requesting the bus occupation(S314).
Patent KR-20030036382-A (KR)
Inventor: MAENG IL HO
IPC: C04B28/32
Filed: 2003-03-21
Abstract: PURPOSE: Provided is a thin film type cement terrazzo with high compression strength, surface hardening and no shrinkage crack by air-hardening mechanism using magnesia as a main material. CONSTITUTION: The cement terrazzo composition comprises 15-40pts.wt. of calcined magnesia as a main material, 8-15pts.wt. of magnesium chloride solution as a hardener and 55-80pts.wt. of dolomite and silica, wherein the magnesium chloride solution obtained by dissolving magnesium chloride(MgCl2·6H2O) into water has Baume specific gravity of 28-37. The cement terrazzo is produced by mixing the above materials, molding, compacting with a vibrator, curing for 2-3days in the air, de-molding and polishing.
Patent KR-20030077393-A (KR)
Title: 온수 세정 변기 시트 장치
IPC: F24H1/18
Filed: 2003-03-24
Abstract: 본 발명의 과제는 온수 탱크의 물 빠짐을 원활하게 하는 것이다. 
     온수 탱크(50)를 개구부의 외부 모서리에 플랜지(50X)가 형성된 제1부(50A)와 개구부의 외부 모서리에 플랜지(50Y)가 형성된 제2부(50B)를, 상기 쌍방의 플랜지(50X 및 50Y)를 서로 용착함으로써 형성하고, 이와 같이 형성된 상기 온수 탱크(50)를 상기 용착된 부위에 의해 둘러싸이는 면이 수직 방향으로 연장되도록 탱크(14) 내에 설치하였다.
Patent KR-20040088299-A (KR)
Inventor: PARK SEONG SUN
IPC: A01C7/16
Filed: 2003-04-09
Abstract: PURPOSE: A seeder of a seeding apparatus is provided to simplify the general structure of the apparatus, enabling an easy repair of products and reduced purchasing costs. CONSTITUTION: The seeder for a seeding apparatus comprises: a seed reservoir; a driving roller(23) for supplying seeds received in the reservoir to a seeding pipe; a seeding belt(26) inserted into a plurality of belt recesses(28) equidistantly arranged at the driving roller; a driven roller connected to the driving roller; and buckets(27) formed at an outer surface of the seeding belt.
Patent KR-20040089240-A (KR)
Inventor: KANG SEUNG SIK
IPC: G06Q99/00
Filed: 2003-04-11
Abstract: PURPOSE: A method for constructing a cyber library based on a data streaming service and an operating system thereof are provided to offer an e-book data streaming service for completely protecting information of contents, and offer the service to by storing/playing reading information in real-time when a user views a book. CONSTITUTION: A book contents providing server(100) comprises an e-book registering module(120), an e-book selling module(130), an e-book ordering module(140), a member managing module(160), an e-book purchase module(170), and a software version managing module(180), and performs total service management for book contents through an e-book contents transaction managing module(150) and an e-book contents sales service monitoring module(110). A cyber library operating server(200) comprises an e-book information search module(220), the e-book registering module(230), a search information processing module(240), a user managing module(260), a statistics information processing module(270), and a cyber library managing module(280), and performs a cyber library role through a streaming service managing module(250) and an e-book user service monitoring module(210).
Patent KR-20040089912-A (KR)
Inventor: LEE MUN JU
IPC: H04B7/00
Filed: 2003-04-15
Abstract: PURPOSE: A data printing apparatus by Bluetooth of a mobile terminal and a method therefor are provided to print format data of a mobile terminal easily and quickly by using a nearby printer having Bluetooth. CONSTITUTION: A mobile terminal determines whether to print data recorded in an internal memory by using Bluetooth(S10). If the data is desired to be printed, the corresponding data is formatted(S20). The mobile terminal searches a nearby printer and registers a specific number of an optimum signal state for the printer(S30). The mobile terminal determines whether the printer has been registered(S40). When the printer has been registered, the mobile terminal transmits the formatted data to the printer(S50). The printer formats the received data to a suitable form and prints it(S60).
Patent KR-20040092084-A (KR)
Inventor: KIM YEONG DEOK
IPC: H04Q9/00
Filed: 2003-04-24
Abstract: PURPOSE: A home automation system using a mobile terminal having a remote control function is provided to remotely control an operation of a specific home appliance through a mobile phone by downloading a control list and a control code of the appliance to the phone. CONSTITUTION: An HAC(Home Automation Center)(110) stores a control list of home appliances, control signal code values and control signal formats, and transfers them to a designated path. A wired/wireless communication network(120) interfaces certain data and relays it to a designated path. A client(130) is a browser mounted in a computer or a mobile terminal for performing communication. A mobile terminal(140) includes a home automation program and transmits a fixed line signal or a mobile signal for instructing an operation of a specific home appliance by executing the home automation program. An H G/W(Home GateWay)(150) receives various data applied through the wired/wireless communication network(120) and transmits them to a designated path or receives various data applied from an external source and applies them to the HAC(110) through the wired/wireless communication network(120). A counter(160) measures an energy usage amount of a receiver, stores it in an internal memory, and transmits a special ID of the receiver together with the measurement data. Power savers(170a,180a,190a) switch an ON/OFF operation of connected home appliances(170b,180b,190b).
Patent KR-20040093340-A (KR)
Inventor: LEE MYEONG GI
IPC: G06Q20/14
Filed: 2003-04-29
Abstract: PURPOSE: A system and a method for giro charge payment on an online environment are provided to search giro charges billed to a user by connecting to a central server through the Internet or a telephone with a giro number or a resident registration number, and vicariously pay the giro charge of the user by using a bank account or a credit card selected from the user. CONSTITUTION: A client terminal comprises a PC(31) or the telephone(32) for searching a giro charge billing institution by inputting the giro number or the resident registration number to the central server, and requesting the giro charge payment through transfer of the bank account or the credit card. A giro charge billing institution terminal(40) searches a giro charge payment status by connecting to the central server. The central server is equipped with a web server(11) comprising a communication part(13) transmitting/receiving giro charge data by receiving connections from the outside, a database(14) storing the giro charge data, and a controller(12) controlling the communication part and the database.
Patent KR-20040097625-A (KR)
Title: Plural layered film for medical treatment having excellent softness and transparency
Inventor: KIM JEONG HO
IPC: B32B27/32
Filed: 2003-05-12
Abstract: PURPOSE: Provided is a multi-layered medical film which exhibits excellent heat resistance, thermal adhesiveness, flexibility and transparency during sterilization at a high temperature to be effectively used as a medical liquid container. CONSTITUTION: The multi-layered medical film comprises: an intermediate layer made of low-density polyethylene and polypropylene resins mixed in a weight ratio of 20:80 to 40:60; an inner layer made of a butene random polypropylene resin and an ethylene random polypropylene resin mixed in a weight ratio of 40:60 to 60:40; and an outer layer made of an ethylene random polypropylene resin containing 3 to 5 wt% of ethylene.
Patent KR-20030059753-A (KR)
Inventor: HWANG IK HYEON
IPC: E01C7/00
Filed: 2003-05-13
Abstract: PURPOSE: A process of paving colored roadways is provided to paint roadways with various kinds of colors and decrease concrete curing time to shorten the time and cost of construction. CONSTITUTION: The process of paving colored roadways is composed of: pouring porous asphalt concrete compounds and compacting the compounds; pouring compounds containing gypsum, concrete, water-soluble epoxy or acrylic resin and pigments if necessary and compacting the compounds, therefore forming pre-adhesive layer; pouring polymer compounds containing urethane and epoxy and filling voids to promote adhesive force the compounds forming pre-adhesive layer; pouring colored polymer separated into three types such as urethane compound, epoxy compound and inorganic compound, therefore a different type of compounds is applied according to the purpose of construction.