baber/WOPTO huggingface dataset:
Patent KR-20020062456-A (KR)
Title: Seeing and hearing experience management method for broadcasting program
Inventor: LIM SANG UK
IPC: H04N5/44
Filed: 2001-01-20
Abstract: PURPOSE: A method of managing watched records of a broadcasting program is provided to store watched records of broadcasting programs in a database, and to guide a broadcasting program having the highest watching preference, thereby enabling a viewer to easily select a demanded broadcasting program. CONSTITUTION: A control module decides whether a viewer watches a broadcasting program. If so, the control module stores information on the broadcasting program, and calculates watching times of the broadcasting program. The control module analyzes the stored information, and gives preference rates by broadcasting programs every time, then processes/edits/stores information on watched records on a preset screen based on the preference rates. The control module transmits the processed/edited/stored information to a digital TV module, and displays on a screen of a display.
Patent KR-20020063437-A (KR)
Title: Printed Circuits Board pattern of CPW configurations for flip chip packing
Inventor: KIM JIN SEONG
IPC: H05K1/09
Filed: 2001-01-29
Abstract: PURPOSE: A pattern of a printed circuit board with a structure of a coplanar waveguide for mounting a flip chip is provided to mount easily a flip chip of a coplanar waveguide structure on the printed circuit board by preventing interference between circuits. CONSTITUTION: A ratio of a length between a center line of a signal line(1) and an edge of an inside of a ground line(2) and a length between the center line of the signal line(1) and an edge of an outside of the ground line(2) is set up 2 to 7. A bonding pad(4) is formed on a predetermined position of the signal line(1) and the ground line(2) of a printed circuit board bonded with a bump of a flip chip. The width of a connection part(3) among the bonding pad(4), the signal line(1), and the ground line(2) is less than the width of the bonding pad(4). The flip chip bump is adhered on the bonding pad(4).
Patent KR-20020066047-A (KR)
Title: Compositions containing ketoprofen and Transdermal delivery matrix system for ketoprofen
Inventor: EOM GI AN
IPC: A61K9/70
Filed: 2001-02-08
Abstract: PURPOSE: A composition for transdermal administration containing ketoprofen as an effective component and fatty acid alkanol amide and an adhesive polymer as a transdermal absorption-promoting agent is provided. Therefore, a patch containing the composition in a matrix layer can be effectively used as a transdermal administration formulation because a skin absorption rate of ketoprofen is maintained in high degrees from an initial stage. CONSTITUTION: This composition for transdermal administration contains 0.1 to 30% by weight of ketoprofen, 0.1 to 35% by weight of fatty acid alkanol amide and 30 to 90% by weight of an adhesive polymer. The matrix patch for transdermal administration containing the composition comprises a backing layer(1) for protecting drugs from being penetrated, a matrix layer(2) disposed on the backing layer and having a single layer or multilayer structure of the composition for transdermal administration containing ketoprofen, a release liner(3) peelably attached to the lower part of the matrix layer.
Patent KR-20010082107-A (KR)
Title: Sheet for decorating insert simultaneously with the molding, decorating insert molded product and method for decorating insert simultaneously with the molding
Inventor: IRIYAMA HIDEYUKI
IPC: B29K105/20
Filed: 2001-02-09
Abstract: PURPOSE: To laminate a decorative sheet even on a molding of a non-adherent resin such as a polyolefin resin with good adhesion and heat resistance, in a in-mold decorating injection molding method. CONSTITUTION: In the sheet S for in-mold decorating injection molding, a layer 2 containing an acrylic monomer-modified polyolefin resin in arranged on the side of a surface in contact with an injection molding resin. As the modified resin, a resin obtained by graft-polymerizing an acrylic monomer and/or a prepolymer on the main chain of polypropylene, etc. are used preferably. In the sheet S, for example, on an acrylic resin base material sheet 1A, a decorative layer 3 containing a binder resin and at least one of an acrylic resin and a vinyl chloride-vinyl acetate copolymer resin and the adhesive layer 2 containing the modified resin are laminated. A primer layer 4 can be arranged between the decorative layer and the adhesive layer 2.
Patent KR-20020066606-A (KR)
Title: Agrichlture hat-water heating
Inventor: LEE HO SEOK
IPC: A01G9/24
Filed: 2001-02-12
Abstract: PURPOSE: Provided is a hydrothermal heater for agriculture, which heats the interior of a green-house up effectively by hot air generated from a ventilator by using heat generated from a burner and hot water heated up thereby. CONSTITUTION: The hydrothermal heater is characterized by being equipped with a water tank, circulating heated water through a circulation pipe by a circulation motor, and equipping a grill to the rear of the circulation pipe to increase thermal effect of the heater.
Patent KR-20020072623-A (KR)
Title: A method for manufacturing ultra high formability and high strength steel sheet with good planar anisotropy
Inventor: HAN SANG HO
IPC: C22C38/04
Filed: 2001-03-12
Abstract: PURPOSE: A method for manufacturing an ultra high formability steel sheet with tensile strength of higher than 35 kgf/mm¬2 and planar anisotropy (R) of higher than 2.5 is provided. CONSTITUTION: The method includes the steps of hot rolling a steel slab comprising C 0.002 wt.% or less, Mn 0.6 to 1.0 wt.%, P 0.06 to 0.1 wt.%, S 0.006 wt.% or less, N 0.003 wt.% or less, sol-Al 0.04 wt.% or less, Nb 0.0078 to 0.015 wt.%, B 0.001 wt.% or less, an effective amount of Ti, a balance of Fe and other inevitable impurities; coiling the hot rolled steel sheet in the temperature range of 680 to 720 deg.C, followed by pickling; cold rolling the hot rolled steel sheet at a reduction ratio of higher than 77 %; and continuous annealing at higher than 850 deg.C, wherein the amount of Ti satisfies below an inequality:(48/14xN)+(48/12xC**)<=Ti<=((48/14xN)+(48/32xS)+(48/12xC**)), C**=C-0.4C*, C*=(12/93)Nb.
Patent KR-20020073740-A (KR)
Title: Steping motor
Inventor: BYOUNG CHANG YEOP
IPC: H02K37/10
Filed: 2001-03-15
Abstract: PURPOSE: A stepping motor using a permanent magnet is provided to form a drive circuit stepping motor by using only a magnetic force of a permanent magnet. CONSTITUTION: A rotor and a stator of a stepping motor are formed by permanent magnets(2,3). One of the rotor and the stator is covered by a rectangular box coil. The current is applied to the rectangular box coil. Magnetic force line loops of the permanent magnets are broken by a line of electromagnetic force of the rectangular box coil if the stator is covered by the rectangular box coil. The permanent magnet(2) of the rotor is moved to the permanent magnet(3) of the stator by breaking the magnetic force line loops of the permanent magnets(2,3). The magnetic force lines of the permanent magnets(2,3) are not extended to the outside of the rectangular box coil when the permanent magnets(2,3) are located within the rectangular box coils. The permanent magnet(3) of the stator is inserted into a right angle to a direction of the magnetic force line of a rectangular box including the coil.
Patent KR-20010104203-A (KR)
Title: 폴더형 휴대전화기
IPC: F16C11/04
Filed: 2001-03-19
Abstract: 조작키(12)가 배치된 본체케이스(1)에, 힌지기구를 통해, 상기 조작키(12)를 덮기 위한 뚜껑체케이스(2)를 연결하여 구성되고, 본체케이스(1)에 대한 뚜껑체케이스(2)의 개방상태 또는 닫힌 상태를 전기적으로 검지할 수 있는 폴더형 휴대전화기에 있어서, 본체케이스(1) 및 뚜껑체케이스(2)에는 각각, 상기 힌지기구의 회전축과 동일한 축 위에 배열되는 팁부(14, 23)가 돌출 설치됨과 동시에, 양 팁부(14, 23)의 대향하는 면에는 각각 접촉부재(4, 5)가 배치되며, 양 접촉부재(4, 5)가 뚜껑체케이스(2)의 개폐에 따라 서로 접촉/이격되어, 뚜껑체케이스(2)의 개폐상태를 전기적으로 검지한다. 이 폴더형 휴대전화기에 의하면, 소형화가 가능하고, 또한 안전하며, 게다가 개폐의 검지에 높은 신뢰성을 얻을 수가 있다.
Patent KR-20010069412-A (KR)
Title: instant sickhe instant water frurit
Inventor: KANG SUK SOON
IPC: A23L2/39
Filed: 2001-03-20
Abstract: PURPOSE: An instant sweet drink made from fermented rice and fruit punch are provided, which can be used readily as tea and are easy to take and convenient to carry by packing in powder form. CONSTITUTION: The sweet drink made from fermented rice is prepared by mixing 13g sprouted barley powder, 3g sprouted Jobs-tear powder, 2g sprouted unpolished rice, 1g ginger powder, 1g Astragalus membranaceus Bunge, Polygala tenuifolia L., ginseng, Acanthopanax sessiliflorus (Rupr. et iaxim.) Seem and Atractylodes japonica Koidz powder. The fruit punch is prepared by mixing dried persimmon powder, persimmon leaves powder, Astragalus membranaceus Bunge, Polygala tenuifolia L., ginseng, mulberry leaves powder, cinnamon or the like.
Patent KR-20020076612-A (KR)
Title: Structure for reducing loss of rotation in scroll compressor
Inventor: JUNG YEON SU
IPC: F04C18/02
Filed: 2001-03-29
Abstract: PURPOSE: A structure for reducing agitation loss of scroll compressor is provided to reduce agitation loss by minimizing rotation resistance. CONSTITUTION: A bubble cut-off member(20) is fixed on a balance weight(10) joined on a lower end of a rotor(5) to balance rotation by joining and comprises a disk part having an axis insertion hole formed in a disk with an outer diameter smaller than an outer diameter of the rotor to be larger than an outer diameter of a rotary axis(8), a circular circumference part extending from an edge of the disk part to bend and an oil discharge hole penetrating one side of the circular circumference part to prevent bubble generated by oil during operation from moving up by suction and contacting with the rotor.
Patent KR-20020077984-A (KR)
Title: Mouse Including Cursor Movement Button for Moving Screen and Method for Moving Cursor using The Mouse
Inventor: KIM TAE HWA
IPC: G06F3/0354
Filed: 2001-04-03
Abstract: PURPOSE: A screen-to-screen cursor movement mouse and method is provided to move a cursor on a desired screen in a computer system adopting one more assistant screens by clicking one button, not dragging a cursor. CONSTITUTION: The mouse comprises a left movement button(210), a right movement button(220), a toggle button(230), a rotational movement button(240), a cursor movement ball(250), and an up/down movement button(260). The left movement button(210) and the right movement button(220), installed at a left side and a right side of a main body, moves a cursor, positioned on a current screen, to a left screen and a right screen, respectively. The toggle button(230) moves a cursor according to a direction set by a program whenever it is pushed. The rotational movement button(240) moves a cursor to a clockwise or counterclockwise positioned screen according to a rotational direction. The cursor movement ball(250) moves a cursor to a direction of a ball movement like a conventional track ball. The up/down movement button(260) moves a cursor upward or downward on a current screen like a wheel of a conventional wheel mouse.
Patent KR-20020078011-A (KR)
Title: Water-permeable porous concrete pavement construction
Inventor: LEE MIN KU
IPC: C04B28/00
Filed: 2001-04-04
Abstract: PURPOSE: A method for paving footway and driveway with permeable(draining) concrete using cement concrete as a main material is provided, which offers hydroplaning prevention, the increase of frictional resistance, and the decrease of water splash and noise. CONSTITUTION: The paving method of permeable concrete is characterized by forming a substrate, compact concrete(nonpermeable concrete) layer for substrate, and permeable concrete layer for surface. The compact concrete, paving the substrate or lean concrete layer, with 0-4cm of slump value contains 280-380kg of cement, 80-150kg of water, 950-1650kg of 5-40mm aggregate, 470-1000kg of fine aggregate less than 5mm, and 1-3kg of air entraining(AE) admixture, based on 1m¬3. The surface concrete(permeable concrete), paving the compact concrete layer for substrate within 60min. after spraying water, with 0-3cm of slump value and 15-30% of porosity contains 270-430kg of cement, 80-150kg of water, aggregates with sizes of 10-25mm, 5-19mm, 6-13mm, 4-10mm and up to 4mm(<=5wt.%), 1-3kg of AE admixture, less than 5%(based on the cement) of inorganic paint and less than 20%(based on the cement) of at least one polymer selected from acryl resin, EVA, epoxy, SBR latex, etc., based on 1m¬3.
Patent KR-20020080094-A (KR)
Title: Plasma Display Panel And Driving Method Thereof
Inventor: CHOI JEONG PIL
IPC: H01J11/28
Filed: 2001-04-11
Abstract: PURPOSE: A plasma display panel and method for driving the same is provided to obtain a high contrast by cutting off the light generated during the reset period, while achieving improved luminance and screen quality. CONSTITUTION: A plasma display panel comprises a pair of sustaining electrodes(42Y,42Z) formed onto an upper substrate(40); dielectric layers(44,52) formed on the upper substrate in such a manner that the dielectric layers cover the pair of sustaining electrodes; a pair of auxiliary electrodes(60Pa,60Pb) formed on the dielectric layers, and which emit electrons; a protective film(46) formed on the dielectric layers in such a manner that the protective film covers the pair of auxiliary electrodes; and an address electrode(50X) formed on a lower substrate(48) opposed to the upper substrate, in the direction crossing the pair of sustaining electrodes and the pair of auxiliary electrodes.
Patent KR-20010069533-A (KR)
Inventor: KIM CHEON GI
IPC: A01G1/00
Filed: 2001-04-13
Abstract: PURPOSE: A manufacturing method of flower pot of midair cling type using pot culture of rose of Sharon is provided, which can produce flower pot of midair cling type in a short period by a culturing idea of herbaceous flowering plants and can control blooming period by green house culture. The method can also be applied to various field of horticulture and landscape architecture. CONSTITUTION: The method is as follows: (i) prepare small pots; (ii) culture rose of Sharon at the small pots; and (iii) put together many small pots and plant with cultured rose of sharon for making a midair cling type flower pot (2a).
Patent KR-20020080824-A (KR)
Title: Catalyst of double metal cyanide complex for polyol manufacturing
Inventor: KIM IL
IPC: C08G65/26
Filed: 2001-04-18
Abstract: PURPOSE: Provided is a double metal cyanide complex catalyst for polyol manufacturing which chelates monovalent as well as multivalent alcohols. When the catalyst is used in the polyol polymerization, the content of unsaturated polyol is decreased and the catalyst residue does not have to be removed from the reaction product. The catalyst is activated in short period of time and enhances the productivity. CONSTITUTION: In the catalyst represented by Ma£M'(CN)6|bLcL'd, wherein M and M' are metal atoms, L and L' are the chelating agent and a, b, c, d are integers, the sum of a, b, c and d is the same as the sum of the electrovalence of metal atoms. M is selected from Zn(II), Fe(II), Ni(II), Mn(II), Co(II), Sn(II), Pb(II), Fe(III), Mo(IV), Al(II), V(V), V(IV), Sr(II), W(IV), W(VI), Cu(II), Cr(III) and M' is selected from Fe(II), Fe(III), Co(II), Co(III), Cr(II), Cr(III), Mn(II), Mn(III), Ir(III), NI(II), Rh(III), V(V), V(IV). L is a monovalent alcohol such as ethanol, isopropanol, n-butanol, iso-butanol, sec-butanol, t-butanol and L' is multivalent alcohol such as poly(propylene glycol), poly(ethylene glycol), poly(tetrahydrofuran), polyoxy ethylene propylene copolymer, polyoxy ethylene tetrahydrofuran copolymer and polyoxy propylene tetrahydrofuran copolymer. The weight of the polyvalent alcohol is 0.1-20 wt.% and the monovalent alcohol is 10-80 wt.%.
Patent KR-20010098894-A (KR)
Title: 전자장치 및 그의 구동방법
IPC: G09G3/36
Filed: 2001-04-26
Abstract: 디지털 계조와 시간 계조를 조합하여 구성되는 구동방법에서 어드레스 기간보다 서스테인(sustain) 기간이 짧은 경우라도 화상의 정상적인 표시가 가능하며, EL 구동용 트랜지스터가 열화로 인해 정상적으로 점등되는 경우라도 신호선의 전위를 변화시켜 동작을 보상할 수 있게 한 화소가 제공된다.  소거 TFT의 소스영역과 드레인영역 중 하나는 전류공급선에 접속되고, 다른 하나는 게이트 신호선에 접속된다.  EL 구동용 TFT가 그의 스레시홀드 전압값의 변이로 인해 정상적으로 점등되는 경우라도 게이트 신호선의 전위를 변화시켜 EL 구동용 TFT의 게이트와 소스간의 전압을 변화시키는 것이 가능하고, 이에 따라  상기의 구조에 의해 EL 구동용 TFT를 확실히 비도전 상태로 만들 수 있다.
Patent KR-20020084327-A (KR)
Title: character analysis method of internet sites
Inventor: KIM YONG HAK
Filed: 2001-04-27
Abstract: PURPOSE: A method for analyzing a characteristic of an Internet site is provided to analyze characteristic of an Internet site by recognizing a traffic flow among Internet sites. CONSTITUTION: A group of Internet users who connect to an Internet site is classified using an access method based on a site, an advertisement, and a visitor. A traffic flow is investigated among Internet sites using a multi-dimension scaling method for expressing a moving distance among Internet sites, which are connected by Internet users(10-1-10-n) as a secondary plane map. Thus, a characteristic of an Internet site is analyzed. The site based access method is performed based on a log file of an Internet site. The advertisement based access method is performed using an advertisement exclusive charge medium.
Patent KR-20020083332-A (KR)
Title: Apparatus for Wireless Charging Control and Portable Wireless Charging System Using It
Inventor: EOM NAK UNG
IPC: H01M10/48
Filed: 2001-04-27
Abstract: PURPOSE: Provided are a wireless charging controller which can accept an aerial radio wave and convert the radio wave into voltage energy capable of charging, and a portable, wireless charger using the same. CONSTITUTION: The controller comprises a wireless, frequency receiving unit(41) for accepting a radio wave and selectively transmitting a radio wave having best sensitivity while monitoring a state of radio wave in order to prevent the discontinuance of charging due to disconnection of radio wave during charging; a frequency tuner(42) for tuning a radio wave transmitted from the frequency receiving unit in order to increase the utilization; a radio wave capturing unit(43) for transmitting the radio wave tuned by the frequency tuner to voltage converting unit; a voltage converter unit(44) for receiving a radio wave from the radio wave capturing unit and converting the radio wave into voltage energy capable of charging; and a booster unit(45) for boosting the voltage energy converted by the converter unit to voltage capable of charging a battery.
Patent KR-20020083588-A (KR)
Title: Adsl-hpna gateway for having high pass filter
Inventor: LEE SEONG GIL
IPC: H04L12/20
Filed: 2001-04-27
Abstract: PURPOSE: An ADSL-HPNA(Asymmetric Digital Subscriber Line-Home Phoneline Network Alliance) gateway in which an HPF(High Pass Filter) is embedded is provided to prevent a specific line work for embodying an HPNA by connecting a WAN(Wide Area Network) to the HPNA using general telephone lines. CONSTITUTION: A line driver(100) receives an analog ADSL frame from an ADSL network through 2 general telephone lines and outputs the received analog ADSL frame. The line driver(100) receives the analog ADSL frame, amplifies the received analog ADSL frame, and transmits the amplified analog ADSL frame to the ADSL network through the 2 general telephone lines. An ADSL analog front-end unit(200) receives the analog ADSL frame from the line driver(100), converts the received analog ADSL frame into a digital signal, and outputs the digital signal. The ADSL analog front-end unit(200) receives a digital ADSL frame, converts the received digital ADSL frame into an analog signal, and outputs the analog signal to the line driver(100). An ADSL DSP(Digital Signal Processor)/framer(300) receives the digital ADSL frame from the ADSL analog front-end unit(200), extracts ATM(Asynchronous Transfer Mode) data from the digital ADSL frame, and outputs the ATM data. The ADSL DSP/framer(300) receives ATM data, mounts the ATM data in an ADSL frame, and outputs the ADSL frame to the ADSL analog front-end unit(200). A CPU(400) receives the ATM data from the ADSL DSP/framer(300), converts the received ATM data into an ethernet frame, and outputs the ethernet frame to an ADSL subscriber side and an HPNA. The CPU(400) receives an ethernet frame from the ADSL subscriber side and the HPNA, extracts an ATM cell from the received ethernet frame, and outputs the ATM cell to the ADSL DSP/framer(300). An HPNA driver(500) receives the ethernet frame from the CPU(400), converts the received ethernet frame into data with an HPNA band, and outputs the data with the HPNA band to subscriber PCs in the HPNA through the 2 general telephone lines. The HPNA driver(500) receives data with the HPNA band from the HPNA, converts the received data with the HPNA into an ethernet frame, and outputs the ethernet frame to the CPU(400). An HPF(600) connects between the HPNA driver(500) and the 2 general telephone lines and passes only a signal with the HPNA band.
Patent KR-20020085459-A (KR)
Title: Electron gun and method for testing alignment thereof
Inventor: CHO SANG HWAN
IPC: H01J9/42
Filed: 2001-05-08
Abstract: PURPOSE: An electron gun and a method for inspecting the alignment of the electron gun are provided to increase the productivity of beam indexing cathode ray tube by examining the alignment property of a third focusing electrode and an anode to eliminate an inferior electron gun. CONSTITUTION: A cathode(K) emits thermal electrons. A focusing electrode is comprised of plural parts to which different driving voltages are applied and focuses the thermal electrons emitted from the cathode(K). An anode electrode(G4) accelerates the thermal electrons focused by the focusing electrode. The anode electrode(G4) is assembled with the focusing electrode in state that a part of the focusing electrode is inserted therein. A pair of supports(12) arranges the cathode(K) and plural electrodes in a line. A hole(16) for examining the alignment is provided on the anode electrode(G4) at a location opposite to a position including a final inserting position of the focusing electrode.
Patent KR-20020085729-A (KR)
Inventor: KIM JUNG HUN
IPC: E04G21/32
Filed: 2001-05-08
Abstract: PURPOSE: A scaffold safety net is provided to secure the safety of workers by preventing workers falling by mistake. CONSTITUTION: The scaffold safety net comprises the steps of locating a safety net(1) between a horizontal pipe(4) of the building side and an outer horizontal pipe(5), tightening a connecting hole(2) of the safety net(1) and the horizontal pipe(4) of the building side with a connecting string(3), and tightening another connecting hole(2) of the safety net(1) and the outer horizontal pipe(5) with a connecting string(3).
Patent KR-20020087218-A (KR)
Title: Process for Preparing Vinegar Employing Wax Gourd and Ginseng
Inventor: ANN YONG GEUN
IPC: C12J1/04
Filed: 2001-05-14
Abstract: PURPOSE: A method for producing vinegar using Benincasa cerifera Savi. and red ginseng is provided, therefore, the produced vinegar using the Benincasa cerifera Savi. and red ginseng has improved weight-reducing effects. CONSTITUTION: The method for producing the vinegar using Benincasa cerifera Savi. and red ginseng comprises the steps of: saccharifying hard boiled rice with adding powdered malt; heating it and adding Benincasa cerifera Savi. and red ginseng components; heating them for 30-90 minuets to obtain a mixed solution of Benincasa cerifera Savi. and red ginseng; adding ethanol to the mixed solution; inoculating Acetobacter aceti into the mixed solution in a ratio of 20:1 to 1:1(v/v), and acetic acid fermenting it at 30 to 40 deg. C for 30 to 200 days; centrifuging or filtering the fermented solution to remove solid contents, and maturing the solution at 5 to 10 deg. C for 20 to 40 days; and sterilizing the matured solution by heating it at 60 to 80 deg. C for 1 to 5 min.