baber/WOPTO huggingface dataset:
Patent KR-20020045416-A (KR)
Title: Polyphenol-drug complex using polyphenol extracted from Green tea as a novel drug delivery system and a preparation method thereof
Inventor: KIM DAE SIK
IPC: A61K47/48
Filed: 2000-12-11
Abstract: PURPOSE: A polyphenol-drug complex obtained by crosslinking a drug with a polyphenol compound from the extraction of green tea is provided which has no toxicity and side effects and can effectively treat diseases by releasing a drug slowly from the administered site. CONSTITUTION: The polyphenol-drug complex comprises a drug and a polyphenol compound, wherein the polyphenol compound contains 10 to 28% (-)-epigallocatechin 3-o-gallate, 2 to 18% (-)-gallocatechin 3-o-gallate, 2 to 6% (-)-epicatechin 3-o-gallate, 2 to 18% (-)-epigallocatechin, 5 to 15% (+)-gallocatechin, 1 to 7.0% (-)-epicatechin and 1 to 9% (+)-catechin and the drug is selected from the group consisting of conventionally developed drugs, genes, peptides and proteins. A polyphenol solution is adjusted to pH 4.7-7 and added with the drug, the crosslinked drugs are left at low temperature, and the precipitate is dried.
Patent KR-20020046006-A (KR)
Title: Apparatus for adjusting a damping force of a shock absorber
Inventor: KWON BYEONG SU
IPC: F16F9/53
Filed: 2000-12-12
Abstract: PURPOSE: A variable damping force apparatus of a shock absorber is provided to improve stability of a vehicle and driving experience by adjusting damping force properly in a compression space and a tension space of the shock absorber. CONSTITUTION: A damping force change device of a shock absorber is composed of an inner cylinder(22) installed in an outer cylinder(21) to form a gas chamber(23), and supported by a rod guide and a base valve(25); a piston valve(30) installed in the inner cylinder, and connected to a piston rod(31) for reciprocating; and a sub valve(40) having sub tension and compression solenoid valves(44,45) installed in a sub valve housing(41) to generate tension and compression damping force by varying viscosity of magneto-rheological fluid. The sub valve consists of an auxiliary cylinder(27) installed in the inner cylinder to form a passage, the sub valve housing mounted at the side of the outer cylinder, a tension oil port(42) and a compression oil port(43) mounted between the passage and the sub valve housing, and an oil supply port(46) between the sub valve housing and the gas chamber to supply magneto-rheological fluid to the gas chamber through sub tension and compression valves. Stability and driving experience are improved with varying damping force according to traveling state.
Patent KR-20020048794-A (KR)
Title: Noise Reduction Structure of Sun Roof for Vehicle
Inventor: KIM JONG MAN
IPC: B60J7/043
Filed: 2000-12-18
Abstract: PURPOSE: Structure for reducing noise of a sun roof for a vehicle is provided to reduce zone of high and low frequency of throb noise as improving front structure of a deflector. CONSTITUTION: A sun roof reducing noise consists of a glass(1), a sun shade(2), a deflector and an outer frame. Both ends and a center part consisting a front frame of the deflector are connected together by an inclined platform, and the center part is inclined upward in about 35 degree on the base of the horizon. As the front frame of the deflector changes the edgetone frequency occurring in traveling, the glass and flowing air changes the meeting point. Because the center part of the front frame is inclined upward in 35 degree on the base of the horizon and is formed in both ends and the inclined end, the meeting point of the flowing air is changed and the zone of the high and the low frequency of throb noise are reduced.
Patent KR-20020048798-A (KR)
Title: Transfer Case Pulling-Up Jack of Vehicle
Inventor: JUNG HYEONG TAE
IPC: B60S9/00
Filed: 2000-12-18
Abstract: PURPOSE: An intermediate transmission lifting jack is provided to enhance the convenience in a repair or maintenance work of a large-scale vehicle by allowing an intermediate transmission to be ascended or descended when the intermediate transmission are installed into or removed from the lower part of the vehicle. CONSTITUTION: A lifting jack structure comprises a lower support(2), an upper support, a cylinder(4), and a hand pump(6). The lower support(1) has a plurality of rollers(1). The cylinder(4) is installed between the lower support(2) and upper support in order to ascend or descend the upper support. The hand pump(6) is connected to the cylinder(4) via a hose(5) in order to operate the cylinder(4). The lower support(2) and upper support is connected to each other by means of a X-shaped rod(8). The X-shaped rod(8) is ascended or descended about a hinge axis(7). A plurality of brackets(9) are installed on the upper surface of the upper plate. An intermediate transmission is rested on the brackets(9).
Patent KR-20020020827-A (KR)
Inventor: MORIYA KAZUO
IPC: H05B3/34
Filed: 2000-12-21
Abstract: PURPOSE: To provide a heater device wherein the heater can be wound in close contact with a heated substance having a curved surface structure of a pipe or the like, and further wherein the heater once wound is easily removed. CONSTITUTION: To an outer face of a sheet-formed heater composed of an elastic material of endless state wherein a shape of inner face coincided with a shape of surface of the heated substance is memorized, an insulating material composed of the elastic material of endless state wherein a shape of inner face coincided with a shape of outer face of the sheet-formed heater is memorized is fixed, and the heated substance is inserted where the sheet-formed heater and the heat insulating material junction are expanded, and by utilizing the elasticity of the sheet-formed heater, the sheet-formed heater is fixed to the heated substance.
Patent KR-20020026783-A (KR)
Title: Control method and apparatus of magnetic disc device, recording medium, and inspection method and apparatus of magnetic disc device
Inventor: TAKAOKA TETSURO
IPC: G11B21/10
Filed: 2000-12-22
Abstract: PURPOSE: A control apparatus and method of a magnetic disc device, a recording medium, and an inspection apparatus and method of the magnetic disc device are provided to obtain accurate information on tracking position by separating noise from burst signals. CONSTITUTION: The head position is detected by a position detector(103), and noise level superposed on the head position is measured by a noise measuring unit(110). The estimate position gain corresponding to the measured noise level is determined by a gain determining unit(111). An estimator(106) adds the logically calculated model position to the result of the difference between the detected position and the model position multiplied by the estimate position gain. Therefore, the estimate position is calculated at high precision. Tracking of the magnetic head is performed by burst signals detected from the magnetic head. Tracking position information is obtained accurately with separating noise from burst signals.
Patent KR-20010062629-A (KR)
Title: Trimmer capacitor
Inventor: OSHIMA MASANORI
IPC: H01G5/00
Filed: 2000-12-22
Abstract: PURPOSE: To provide a trimmer capacitor wherein even if, in a formation process of a stator, a top face of a stator is ground in order to give a higher flatness of the top face of the stator and a front face of a fixing electrode molded on the stator, an electrostatic capacity does not vary and more stable characteristics are provided. CONSTITUTION: Anchor parts wherein height differences are formed on the front face of the fixed electrode are buried in the stator in the vicinity of the top face of the stator at tips of the fixed electrode. Because end parts of the fixed electrode comprise cross sections perpendicular or approximately perpendicular to the front face of the fixed electrode between anchor parts and the front face of the fixed electrode, even if the top face of the stator is ground in the formation process of the stator, the area of the fixing electrode does not vary and the electrostatic capacity does not vary, either.
Patent KR-20010016580-A (KR)
Title: E-Mail that could be its expresion and mathode of statistical procesing by using its reply
Inventor: KIM EUNG UK
Filed: 2000-12-22
Abstract: PURPOSE: An e-mail having a reply function and a method for processing reply statistics thereof are provided to enable customers to provide a prepayment card such as a dialing function or a cyber money by sending out remembrances which the customers receive or gifts for an anniversary such as a telephone card or the prepayment card in case that a general event is celebrated on-line. CONSTITUTION: A user connects to a reply management system(508) using PCs(510,512) or a mobile communication terminal(507) through the internet and the intranet network. A massage of the e-mail and information of the transmitter/receiver are stored in a reply e-mail management database(509). In case that the receiver of the reply e-mail uses a telephone card ID received, the telephone card ID is transmitted to a telephone card control system(501) of a communication businessman and connected to an ordinary telephone(502) or a fax(503). In case that the receiver performs an electronic commercial transaction using an advance payment card ID, the receiver sends out the card ID to an electronic commercial transaction control system of an offering businessman and could settle an account. In case that the user uses the wireless communication terminal(507), the user is connected to a wireless communication control server(506) via a wireless communication base station(504) and a wireless communication exchanger(505), and connected to the reply e-mail management system.
Patent KR-20020052754-A (KR)
Title: Slide gate system with eccentric slot nozzle
Inventor: KIM JUN SIK
IPC: B22D11/11
Filed: 2000-12-26
Abstract: PURPOSE: A slide gate system using an eccentric slot nozzle is provided to prevent blocking of molten steel flow generated when inclusions are stacked between upper nozzle and submerged nozzle in the process of sending molten steel contained in tundish to a mold through the submerged nozzle. CONSTITUTION: The slide gate system comprises an upper nozzle(112) which is fixed onto the bottom surface of a tundish to pour molten steel stored in the tundish into a mold; an eccentric slot nozzle installed on the upper part of the upper nozzle(112); an upper plate(114) installed on the lower part of the upper nozzle(112); a lower plate(116) which is positioned at the lower part of the upper plate(114), and on which a penetration hole is formed; an intermediate plate(115) positioned between the upper and lower plates(114,116); a lower nozzle(118) installed on the lower surface of the lower plate(116); and a submerged nozzle(20) connected to the lower part of the lower nozzle(118), wherein one or more slots are formed on the upper surface of the eccentric slot nozzle, one or more slots are formed on the side surface of the eccentric slot nozzle, a diameter of the lower part of the upper nozzle(112) is the same as a diameter of the penetration hole of the upper plate(114) while an inner area of the upper nozzle(112) is gradually increased as it goes from the lower part to the upper part of the upper plate(114), and a diameter of the upper part of the lower nozzle(118) is the same as the penetration hole of the lower plate(116) while an inner area of the lower nozzle(118) is gradually increased as it goes from the upper part to the lower part of the lower nozzle(118).
Patent KR-20010040230-A (KR)
Title: Halogenating agents and preparation process thereof
Inventor: FUKUMURA KOUKI
IPC: C07C205/12
Filed: 2000-12-26
Abstract: PURPOSE: A halogenating agent and a producing method thereof are provided, which halogenating agent has high selectivity to compounds having oxygen-containing groups including hydroxy and carboxyl. CONSTITUTION: The halogenating agent is represented by formula(15), in which X4 and X5 are halogen, and the same or different from each other, except that both of X4 and X5 are fluorine, chlorine or bromide; and R1 to R4 are substituted or unsubstituted, saturated or unsaturated alkyl, or substituted or unsubstituted aryl, and the same or different from each other, wherein R1 and R2 or R3 and R4 may be bonded together to form nitrogen, or nitrogen and other hetero atom-containing ring; or R1 and R3 may bonded together to form nitrogen, or nitrogen and other hetero atom-containing ring.
Patent KR-20020058112-A (KR)
Title: Binding clip for automobile
Inventor: KIM NAM YUN
IPC: F16B5/12
Filed: 2000-12-29
Abstract: PURPOSE: A coupling type clip for automobile is provided to be easily mounted on and separated from a trim. CONSTITUTION: A clip comprises an external part(10) having a flange(30a) formed on an upper end thereof in longitudinal direction, a fixing groove(12) formed on a middle thereof and conical protrusions(14) symmetrically formed on both sides of the fixing groove in longitudinal direction; and an internal part(20) having a flange(30b) and a hole(24), to which the external part is inserted, all of which are formed on an upper end thereof in longitudinal direction, a cut part formed on a lower part thereof and cut at regular intervals, hook parts(22) concavely formed on a lower end thereof except for the cut part and bent inward and a small space formed between the hook parts for a center of a lower end of the external part to penetrate.
Patent KR-20010021777-A (KR)
Title: 융합된 유연한 정보 조직구조를 가진 직물 또는 의류
IPC: A61B5/0408
Filed: 1999-05-12
Abstract: 직조물 또는 편직물의 형태인, 직물의 착용자에 관련되지만 이에 제한되지는 않는 정보를 수집하고, 처리하고, 전송하고 수신하기 위한 직물 안에 융합된 유연한 정보 조직구조를 포함하는 직물.  직물은 직물로부터 칩/센서를 선택하고 플러깅하여 (또는 제거하여) 착용자에게 "맞는" 정보 처리 장치를 주문 생산하여  독립형 또는 회로망 모드로 작용될 수 있는 착용가능한 이동성 정보 조직구조를 제조하는 새로운 방식을 허용한다.  직물은 착용자의 신체 양상 예를 들면, 심박수, EKG, 맥박수, 호흡수, 체온, 음성 및 알러지 반응 뿐만 아니라 직물의 침투 등의 생명징후를 모니터하는 센서가 제공될 수 있다.  직물은 기재 직물 ("안락 성분") 및 침투 탐지 성분 또는 전기 전도성 성분 또는 둘 모두로 이루어질 수 있는 정보 조직구조 성분으로 이루어진다.  바람직한 침투 탐지 성분은 피복된 광섬유이다.  정보 조직구조 성분은 전기 전도성 텍스타일 실 외에도 센서 또는 센서용 연결기를 포함한다.  교차하는 전기 전도성 실 사이의 전기적 상호연결 방법이 제공된다.  또한, 본 방법은 플라스틱 광섬유를 피복하고 이를 보호하여 이루어진다.
Patent KR-20010034114-A (KR)
IPC: C07D207/40
Filed: 1999-01-13
Abstract: The invention is directed to a pharmaceutical composition comprising a pyrrole derivative of the following formula Ä1Ü or its pharmaceutically acceptable salt as an active ingredient. <CHEM> (wherein R<1> represents hydrogen or alkoxycarbonylamino; R<2> represents alkyl, aryl which may be substituted, a aromatic heterocyclyl which may be substituted, unsubstituted amino, monoalkyl-substituted amino, dialkyl-substituted amino, or cyclic amino which may be substituted; R<3> represents cyano or carbamoyl; R<4> represents hydrogen or alkyl; E represents alkylene; q represents 0 or 1; A represents methyl, aryl which may be substituted, or a aromatic heterocyclyl which may be substituted). This pharmaceutical composition is useful as a potassium channel activator.
Patent KR-20010053020-A (KR)
IPC: D21F7/08
Filed: 1999-06-09
Abstract: A papermaking belt for dewatering and imprinting a paper web. The belt comprises two laminae joined together in a face to face relationship to form a unitary laminate. The first lamina comprises a foraminous imprinting member which may serve as a reinforcing structure for a patterned framework. The second lamina comprises a secondary base and a batting which is joined to the secondary base to form a dewatering felt. The two lamina are juxtaposed and attached such that batting from the second lamina extends through the foraminous imprinting member of the first lamina providing a hydraulic connection therebetween.
Patent KR-20010070454-A (KR)
Inventor: SAWADA ATSUMASA
IPC: G02F1/1335
Filed: 2001-01-06
Abstract: PURPOSE: To solve problems of a color layer being in danger of deterioration such as discoloration induced by activation of oxygen molecules arriving at the color layer caused by excitation energy of the external ultraviolet rays leading to decomposition of pigments such as organic ones used in the color layer when a resin film layer with a role as an overcoat is exposed to a liquid crystal layer, and by dissolved activated oxygen in the resin film layer itself in the case of a structure in which the resin film layer is held between the color layer and TiO2 on the upper side of the color layer. CONSTITUTION: In the case of forming TiO2 having shielding effect on ultraviolet rays only on the upper layer, the upper side of the color filter is directly coated with TiO2. Furthermore, in the case of arranging TiO2 also on the lower layer to make the discoloration preventing effect perfect, TiO2 3D is laid out on the lower layer side in addition to the direct coating of the upper side of the color filter with TiO2 3U. Thereby invasion of light with a wavelength region in the ultraviolet part into the color layer 6 is suppressed and inflow of oxygen into the color layer from the upper side of the color layer 6 is also blocked so as to obtain the discoloration preventing effect by autooxidation reaction preventing effect.
Patent KR-20010025650-A (KR)
Title: Adhesives composition and thermal transfer method using it
Inventor: KIM JAE HOON
IPC: C09J4/02
Filed: 2001-01-15
Abstract: PURPOSE: A method for printing a pattern by coating an adhesive obtained by adding an acrylic monomer and a solvent to an acrylic binder on cotton fabrics and printing a pattern using heat transcription is provided which has an effect preventing environmental pollution and forming a pattern having excellent external appearance on the cotton. CONSTITUTION: This adhesive composition comprises 40 to 50 parts by weight of an acrylic binder, 20 to 40 parts by weight of an acrylic monomer, 0.1 to 20 parts by weight of xylene, 0.1 to 30 parts by weight of ethylenevinylacetate, 0.2 to 20 parts by weight of a mixed solvent of dimethylformamide and ethylacetate, 0.3 to 30 parts by weight of sodium dioctyl sulfosuccinate, 0.2 to 20 parts by weight of a thickener and 0.1 to 0.3 parts by weight of a deforming agent. The method comprises the steps of coating an acrylic adhesive to cotton fabrics and laminating a heat transfer paper thereon.
Patent KR-20020061229-A (KR)
Title: System and Method for complexed a singing room using internet
Inventor: PARK YONG DEUK
IPC: G06Q50/10
Filed: 2001-01-15
Abstract: PURPOSE: A complex karaoke system using the Internet is provided to establish an online network of the karaoke and thereby utilize it as advertisement media. CONSTITUTION: An advertisement broadcast system(300), connected to a complex karaoke system(100) via the Internet(200), performs advertisement broadcast. A shopping mall system(400), connected to the complex karaoke system(100) via the Internet(200), provides a gift to a customer. An online game system(500), connected to the complex karaoke system(100) via the Internet(200), supplies an online game to the customer. A web server system(600) processes various data applied from the shopping mall system(400) and the online game system(500), and provides the processed data to the complex karaoke system(100) via the Internet(200). An upgrade server system(700) provides an upgraded song to the complex karaoke system(100).
Patent KR-20020061139-A (KR)
Title: Rabbit vial haemorrhagic disease vaccine
Inventor: YOON IN JUNG
IPC: A61K39/12
Filed: 2001-01-16
Abstract: PURPOSE: A process of preparing the subject inactivated vaccine by aseptically collecting the rabbit tissue injected by rabbit viral haemorrhagic disease and inactivating with formalin is provided. Whereby, the vaccine is excellent in immunity and can be stored for a long time of 18 months or more at 2 to 7deg.C. CONSTITUTION: By intramuscular injection of 1ml viral liquid into a rabbit determined to be negative for an antibody to rabbit viral haemorrhagic disease, the liver, spleen and kidney thereof are aseptically collected shortly after the death or in a moribund period, emulsified with physiological saline, mixed at 15,000rpm, and filtered to produce a vaccine liquid. Thereafter, the liquid is absolutely inactivated with 4% formalin at 37deg.C for 24hrs and added with 50mg aluminium hydroxide gel.
Patent KR-20020061439-A (KR)
Inventor: PARK YEON SOO
IPC: G09F11/04
Filed: 2001-01-14
Abstract: PURPOSE: A reflective advertisement article is provided to improve the effect of advertisement by making an object advertised to be reflected on a mirror, and to reduce the usage of energy by selectively using electric power energy and wind force. CONSTITUTION: A rotating shaft(2,2') of a rotator(1,1') containing an advertisement paragraph is coupled to a rotating shaft of a motor fixed in a bearing(3,3'), an upper end of the rotating shaft of the rotator is fitted to a bearing(4,4'), and a wind velocity meter(15) consisted of an arm(8) and a wind bleak member(9) is fixed to the upper end of the rotating shaft, and a mirror is coupled to the rear side of them.
Patent KR-20010078288-A (KR)
Title: Semiconductor device and semiconductor module using the same
Inventor: ICHINOSE MICHIHIKO
IPC: H01L23/52
Filed: 2001-02-02
Abstract: PURPOSE: To provide a semiconductor module of a 2- or 3-dimensional mounting structure having good electrical characteristics with a high mounting density without involving increased wiring density, and also to provide an inexpensive semiconductor device of a package size similar to a bare chip as a unit of the module. CONSTITUTION: A sheet of film-carrier wiring tape 2 having a wiring layer formed in a predetermined pattern is applied on upper, bottom and one side surfaces of a semiconductor chip 1, external connection parts 36 are provided on these surfaces to form a semiconductor device 71. Such semiconductor devices 71 are used to form a semiconductor module shown in Fig. 1 (d). Interconnections between the semiconductor chips are made by means of a wiring path 51 and the like.
Patent KR-20010078359-A (KR)
Inventor: CHIBA YOSHIHISA
IPC: G11B11/105
Filed: 2001-02-07
Abstract: PURPOSE: To enhance transfer performance of recording marks by enlarging a leakage magnetic field leaked from a recording layer without bringing the reduction of spatial resolution in a magneto-optical recording medium wherein recording and reproducing of information is performed by magnetic super-high resolution of a CAD system. CONSTITUTION: The recording layer 6 for recording and holding information has a multi-layered structure having a first layer 6a consisting of a recording material in which the directions of saturation magnetization and sub-lattice magnetization are parallel to each other and a second layer 6b consisting of a recording material in which directions of saturation magnetization an sub- lattice magnetization are anti-parallel at room temperature and parallel at the temperature near to the reading temperature.
Patent KR-20020066592-A (KR)
Title: Lineup Type Sliding Window When Shut
Inventor: JI SEONG HAE
IPC: E05D15/10
Filed: 2001-02-12
Abstract: PURPOSE: A linear sliding window is provided to prevent the inflow of rainwater inside the window, to prevent a rail of the window from being exposed, and to facilitate the attachment of a linear window molding member and a curved window molding member. CONSTITUTION: In the linear sliding window consisted of a frame and two windows, a linear movement window(19) is assembled on a linear rail(15) of the frame and a curved movement window(20) is assembled on an outer curved rail(17) and an inner curved rail(18) of the frame. A height of the curved rails is shorter than a height of the linear rail.