baber/WOPTO huggingface dataset:
Patent KR-20020019906-A (KR)
IPC: C07D401/14
Filed: 2000-05-01
Abstract: 본원에는 HIV, 고체 기관 이식조직 거부, 그래프트 대 숙주 질병, 관절염, 류마티스성 관절염, 염증성 장 질환, 아토피성 피부염, 건선, 천식, 알레르기 또는 다발성 경화증을 치료하기 위한, 다음 화학식 I의 CCR5 길항제 또는 이의 약제학적으로 허용되는 염의 용도 뿐만 아니라 신규한 화합물, 이를 포함하는 약제학적 조성물, 및 HIV의 치료에 유용한 항바이러스제 또는 염증성 질환의 치료에 유용한 제제와 조합되는 본 발명의 CCR5 길항제의 조합물의 용도가 기재되어 있다: 
     화학식 I 
     
       
     
     상기식에서, 
     X는 -C(R 13 ) 2 -, -C(R 13 )(R 19 )-, -C(O)-, -O-, -NH-, -N(알킬)-, 
     
       
     
     이고; 
     R은 임의로 치환된 페닐, 피리딜, 티오페닐 또는 나프틸이며; 
     R 1 은 H, 알킬 또는 알케닐이고; 
     R 2 는 임의로 치환된 페닐, 페닐알킬, 헤테로아릴 또는 헤테로아릴알킬, 나프틸, 플루오레닐 또는 디페닐메틸이며; 
     R 3 은 임의로 치환된 페닐, 헤테로아릴 또는 나프틸이고; 
     R 4 는 H, 알킬, 플루오로-알킬, 사이클로프로필메틸, -CH 2 CH 2 OH, -CH 2 CH 2 -O-알킬, -CH 2 C(O)-O-알킬, -CH 2 C(O)NH 2 , -CH 2 C(O)-NH알킬 또는 -CH 2 C(O)-N(알킬) 2 이며; 
     R 19 는 임의로 치환된 페닐, 헤테로아릴 또는 나프틸, 사이클로알킬, 사이클로알킬알킬 또는 알콕시알킬이고; 
     R 5 , R 13 , R 14 , R 15 및 R 16 은 수소 또는 알킬이다.
Patent KR-20020018198-A (KR)
Title: Method and apparatus for locating and aligning golf club shaft spine
IPC: A63B69/36
Filed: 2000-05-19
Abstract: The preferred orientation, or planar oscillation plane, of a golf club shaft is located by measuring the oscillation of the shaft when a horizontal impulse is applied and from those measurements determining an orientation in which the oscillation would be substantially planar. In a preferred embodiment an iterative process is used to converge on the preferred orientation. The location of the preferred orientation may be marked on the shaft and used to assemble a golf club with the planar oscillation plane in a predetermined orientation. The assembly of the golf club can be done manually-e.g., in a refitting situation-or automatically-e.g., in a new club manufacturing setting.
Patent KR-20020032437-A (KR)
IPC: H04L29/08
Filed: 2001-04-23
Abstract: 출산을 앞둔 가축에 대한 종래의 감시 체제에 있어서의 과제를 유리하게 해결한 가축 출산 대기 관리 시스템을 제공함으로써, 전문의 등의 가축의 감시자의 감시 작업의 경감이나, 축산 농가 등의 가축의 관리자에 있어서의 경비 절감 및 노동력 삭감을 도모하는 것을 목적으로 한다.  가축의 출산에 따른 몸 상태의 변화를 측정하여 측정 데이터로서 출력하는, 하나 또는 복수 종류의 가축 생체 데이터 측정 수단(1)과, 상기 가축 생체 데이터 측정 수단으로부터의 상기 측정 데이터를 통신 회선 L에 싣는 데이터 중계 수단(2)과, 상기 통신 회선 L에서 보내져 온 상기 측정 데이터를 수신하여 표시하는 데이터 표시 수단(3)과, 상기 데이터 표시 수단 (3)의 표시 결과에 기초하여 상기 가축에게 출산의 징후가 있거나 상기 가축이 출산 중이라고 판단되었을 때에, 상기 가축의 관리자에게 출산 정보를 통지하기 위한 통지 수단(4)을 포함하고 있는 가축 출산 대기 관리 시스템이다.
Patent KR-20020028909-A (KR)
IPC: A61K38/22
Filed: 2000-06-22
Abstract: 본 발명은 트랜스진 발현의 약리학적 조절을 위한 신규 방법 및 조성물에 관한 것이다. 좀더 구체적으로, 본 발명은 (a)PPAR에 대한 반응 요소 및 최소 전사 수용체를 함유하는 요소를 포함하는 유도성 프로모터의 통제하에 있는 해당 핵산을 포함하는 제 1 요소, 및 (b)전사 프로모터의 통제하에 있는 PPAR 암호화 핵산을 포함하는 제 2 요소를 포함하는, 동시, 분리 또는 장기 사용을 위한 조성물에 관한 것이다. 본 발명은 실험, 임상, 치료 또는 진단 분야에서 상기 조성물의 용도 및 방법에 관한 것이다.
Patent KR-20030058896-A (KR)
Title: Method for removing delay in wireless communication system
Inventor: LEE YEONG MAN
IPC: H04L7/02
Filed: 2001-12-31
Abstract: PURPOSE: A method for removing delay of a wireless communication system is provided which removes delay corresponding to a distance between an optical repeater and a mother station. CONSTITUTION: According to the method for removing delay in a wireless communication system comprising a number of terminals and a base station(12) being accessed through each channel, a specific terminal(10) accesses to the base station. It is judged whether the above access is done via an optical repeater. If the above access is done via the optical repeater, delay corresponding to the distance between the optical repeater and a mother station is removed.
Patent KR-20030061528-A (KR)
Inventor: OH WON SIK
IPC: F04B17/04
Filed: 2002-01-14
Abstract: PURPOSE: A reciprocating compressor is provided to allow the compressor to directly suck in without a separate gas guiding tube. CONSTITUTION: A compressor comprises a casing(110) having a suction tube(SP) on an upper side thereof, and a discharge tube(DP) on a side thereof; a frame unit(120) placed in the casing to elastically support in vertical direction; a reciprocating motor(130) fixed on the frame unit, and having a mover(133) reciprocating in vertical direction; a compression unit(140) including a piston joined to the mover of the reciprocating motor and a suction channel penetrating linearly with the suction tube, and a cylinder having the piston inserted therein to form a compression space(P); a resonant spring unit(150) supported by the frame unit, and having an upper resonant spring(151) and a rear resonant spring(152) to induce resonant movement of the mover and the piston; and a supporting spring unit including an upper supporting spring(162) having one end fixed on an inner upper side of the casing to receive an inner end of the suction tube and the other end fixed on an outer upper side of the frame unit to receive the suction channel so as to act as a gas guiding tube and to support the frame unit in vertical direction, and a plurality of lower supporting springs(161) having one ends fixed on an inner bottom of the casing and the other ends fixed on a lower outside of the frame unit to support the frame unit in vertical direction.
Patent KR-20020019489-A (KR)
Title: Electric heat a waistcoat for protection against the cold of possibility laundry
Inventor: KIM DU SEONG
IPC: A41D1/04
Filed: 2002-01-15
Abstract: PURPOSE: A washable electric heating vest is provided to isolate the permeation of harmful wave such as electromagnetic wave caused by the heating action of hot wires, and to keep a body temperature of a user in a warm condition. CONSTITUTION: In the vest(100) provided with plural pockets(1), an electric heating wire(10) composed of a coating material and a hot wire is arranged in parallel by using an electric wire(13), and the electric heating wire and the electric wire are firmly fixed not to move within a sewing line(20). In order to prevent water from entering to the exposed hot wire during the washing of the vest, a silicone insulator is coated to the connection region between the hot wire and the electric wire. A battery is mounted in the pocket in a separable manner, and a first connection jack is integrally formed with the battery. The electric heating wire contained in the front part of the vest is connected with a second connection jack(50) connected to the first connection jack for supplying power of the battery to each electric heating wire.
Patent KR-20030064950-A (KR)
Title: Mixed fog resistant composition for wrap employed in the packaging of food products
Inventor: JANG HYUN WOO
IPC: C08L67/02
Filed: 2002-01-29
Abstract: PURPOSE: Provided is a composite antifogging agent composition for food wrap, which shows the compatibility with a resin, an initial antifogging property, a unwinding property of wrap, and an adhesion. CONSTITUTION: The composition is produced by mixing a reaction product(A) obtained by esterifying polyol and a high fatty acid of C10-C20 in a molecular weight ratio of 1.0:1.0-1.0:2.0; a reaction product(B) obtained by esterifying a glycerin and an oleic acid in a molecular weight ratio of 1.0:1.0-1.0:2.0; and an addition product obtained by addition reacting a high alcohol and an ethylene oxide in a molecular weight ratio of 1:1-1:7, in a weight ratio of 70:20:10-30:20:50.
Patent KR-20030065949-A (KR)
Title: The microbial seeds for the sewage/wastewater treatment and the method for it's development
Inventor: CHOI JIN YEONG
IPC: C12N1/20
Filed: 2002-02-02
Abstract: PURPOSE: Provided are microbial seeds for the sewage/wastewater treatment and a method for preparing the same, thereby rapidly treating a wide range of the sewage/wastewater. CONSTITUTION: A microorganism Bacillus cereus DSC 1021(KCTC 10161BP) having the organic substance-decomposing activity is provided. Microbial seeds for the sewage/wastewater treatment contains Bacillus cereus DSC 1021(KCTC 10161BP) having the organic substance-decomposing activity at 30 to 45 deg. C. A method for preparing the microbial seeds comprises the steps of: inoculating Bacillus cereus DSC 1021(KCTC 10161BP) into a broth medium; culturing the broth medium at 25 to 30 deg. C; inoculating the cultured medium to pulverized rice bran as a growth carrier; and culturing the solid medium at 30 to 37 deg. C, wherein inorganic salts are optionally added into the solid medium after solid cultivation; and the inorganic salts include (NH4)H2PO4, (NH4)2HPO4 and CaCl2 in the ratio of 2:2:1.
Patent KR-20030067089-A (KR)
Title: Method for setting call inter GGSN
Inventor: LEE WAN YEON
IPC: H04W48/06
Filed: 2002-02-07
Abstract: PURPOSE: A method for setting a call with a multiple GGSN(Gateway GPRS Support Node) is provided to select a GGSN system having minimal load among GGSN systems, and to assign the selected GGSN system to each call, thereby supplying optimal communication quality and preventing excessive call setup time of a specific call. CONSTITUTION: A system configures more than one of SGSNs(Serving GPRS Support Nodes) and more than two GGSNs(71,72). The SGSNs request addresses of GGSN systems(73). A DNS(Domain Name System) retrieves loading doses of the GGSN systems stored in a list(74). The DNS informs the SGSNs of an address of a GGSN system having the least loading dose(75). The SGSNs transmit a create PDP context request message to the GGSN system(76). If the GGSN system responds to the message, a call is set with the GGSN system(77,78).
Patent KR-20030067276-A (KR)
Title: Circuit for generating a clock and liquid crystal display with the same
Inventor: MUN SEUNG HWAN
IPC: G09G3/36
Filed: 2002-02-07
Abstract: PURPOSE: A clock generation circuit and an LCD having the same are provided to compensate a kick-back voltage and improve the picture quality by using clock signals for driving a TFT LED. CONSTITUTION: A clock generation circuit includes the first switching portion(210), a turn-on voltage control portion(220), the second switching portion(230), and a turn-off voltage control portion(240). The switching portion outputs the first switching signal on the basis of a low voltage clock signal. The turn-on voltage control portion is connected to the maximum supply voltage of high voltages in order to control a clock signal for turning on or turning off a TFT switching element in response to the first switching signal. The second switching portion outputs the second switching signal on the basis of the low voltage clock signal. The turn-off voltage control portion is connected to the minimum supply voltage of the high voltages in order to control the clock signal for turning on or turning off a TFT switching element in response to the second switching signal.
Patent KR-20030070698-A (KR)
Title: Power of ethernet power module built-in access point
Inventor: SEO NAM IL
IPC: H04L12/28
Filed: 2002-02-26
Abstract: PURPOSE: An AP(Access Point) for embedding a PoE(Power of Ethernet) power module is provided to selectively use a DC power through the PoE power module or a DC power through an external adapter by simply embodying the PoE power module and embedding the PoE power module. CONSTITUTION: A cable connector(310) connects to a PoE hub(100). A PoE power module unit(320) converts a DC power through the cable connector(310) into a DC power. A DC power module unit(340) stabilizes a DC power from an external adapter. A power unidirectional pass unit(350), unidirectional way, provides the DC power outputted from the PoE power module unit(320) and the DC power outputted from the DC power module unit(340) to an AP main system(360).
Patent KR-20030070973-A (KR)
Title: Device for protecting the terminal of printer circuit board mounting in deflection yoke
Inventor: LEE GYU HYEONG
IPC: H01J29/76
Filed: 2002-02-27
Abstract: PURPOSE: A terminal protecting device of a circuit board for a deflection yoke is provided to be capable of reducing working processes and weight according to the installation and disassembly of the protecting device by improving the structure of the protecting device. CONSTITUTION: A circuit board(140) having a plurality of terminals(141), is installed at a neck part of a CRT(Cathode Ray Tube). At this time, a horizontal and vertical deflection coil installed for horizontally and vertically deflecting the electron beam emitted from an electron gun, a convergence yoke, and a balance coil(135a) are connected with the terminal of the circuit board by using a wire(135b). Preferably, a protecting device(10) is formed long for being capable of covering at least two terminals..
Patent KR-20020070151-A (KR)
Inventor: GAVIOT FREDERIC
IPC: H04N7/16
Filed: 2002-02-27
Abstract: PURPOSE: A method for subscription to a television service is provided to increase the number of subscribers for digital or analog television services by applying the subscription mode to program providers. CONSTITUTION: A mode of subscription to a television program allows a provider of programs(61) to offer various subscriptions to a user being able to sign up to one of subscriptions. The user possesses a device(69) configured in respect of the chosen subscription, and the device reduces the duration of the advertisements during the recording of a program or during the reading of a recorded program. Depending on the subscription signed up to, the user does not record the advertisements during the recording of the program, skips the advertisements during the reading of a recorded program. Conversely, the user is compelled to watch the advertisements during the reading of a recorded program with deactivating the fast forward function of the reader at the time of the advertisements. The mode of subscription is used by program providers for digital or analog television services to increase the number of subscribers.
Patent KR-20020024290-A (KR)
Inventor: KIM SANG HEUN
IPC: G06F3/02
Filed: 2002-02-26
Abstract: PURPOSE: A computer keyboard supplying a digital keyboard is provided to install a function selection device, to make a user select the digital keyboard for playing music or the computer keyboard for inputting/outputting data, so that the user can conveniently use music programs on a computer or play music. CONSTITUTION: A computer keyboard(10) inputs and outputs computer data. A digital keyboard(20) has various buttons controlling additional functions for music performance and music games. A keyboard sound recognizer(30) recognizes a keyboard sound of the digital keyboard(20), and provides the recognized sound to a central processing unit(50). A function selector(40) selects functions of the digital keyboard(20) for music performance or the computer keyboard(10) for data inputting/outputting. If the function of the digital keyboard(20) is selected, the central processing unit(50) sets up each condition corresponding to the selection, and calculates keyboard input data by a music performer when the music performance is started. When each keyboard button is pressed, the central processing unit(50) transmits corresponding key values to a computer through a keyboard input terminal of the computer.
Patent KR-20030072918-A (KR)
Title: Method for expressing multiresolution scheme of three-dimensional image object based on wavelets
Inventor: KIM YUN SANG
IPC: G06T17/00
Filed: 2002-03-07
Abstract: PURPOSE: A method for expressing multiple resolution of a three-dimensional image object based on wavelet is provided to transform a three-dimensional object to an object to which wavelet can be applied, and express the transformed object with coefficients in various resolution. CONSTITUTION: Coordinates of a three-dimensional mesh image are transformed into the coordinate system taking coordinates which is the center of the three-dimensional mesh image as the start point(S200). The three-dimensional mesh image is divided into a plurality of local meshes(S210). Boundary coordinates and inner coordinates of the local meshes are mapped(S220). A basic mesh for deciding parameters is formed(S230). The basic mesh is divided to have subordinate meshes as many as the local meshes(S240). The divided basic meshes are projected to a two-dimensional space and then transformed to form a circle(S250). Parameters of the local meshes mapped in the two-dimensional space are decided related to the projected basic meshes(S260).
Patent KR-20020072784-A (KR)
Inventor: ABE SHIGERU
IPC: B66B13/28
Filed: 2002-03-11
Abstract: PURPOSE: To provide an elevator device preventing drawing in of objects into a gap between a vertical frame and a door or a gap between doors. CONSTITUTION: The elevator device 10 has right and left perpendicular planes 82 facing each other at a predetermined horizontal interval and forming an opening 34 in between, and the doors 38 opening and closing the opening by horizontally crossing the opening. The elevator device is provided with a light emitter 88 and a light receiver 90, and they are arranged in positions on a cross section perpendicularly crossing the opening and facing the opening. The light emitter 88 and the light receiver 90 are vertically arranged, and the one arranged in a lower position is arranged in at least one of the right or left perpendicular planes. In a preferred configuration, the light emitter and the light receiver are provided, so as not to substantially protrude inside the opening from the perpendicular plane.
Patent KR-20030081627-A (KR)
Title: Time cut off device
Inventor: HAM JUNG SIK
IPC: H04N5/44
Filed: 2002-04-12
Abstract: PURPOSE: A time cut-off device is provided to restrict use time of electric appliances and divide the set time limit, thereby preventing excessive use of a TV and a computer and realizing self-management. CONSTITUTION: A power input unit(10) is connected to an outlet receiving power supply. A power output unit(20) connects a power input terminal of an electric appliance for restricting use time. A key input unit(30) generates a key signal for setting the time limit. A power supply unit(40) provides power supply to the power output unit, drops the power supply through an inner transformer, and rectifies supplying operation. A control unit(80) controls use time limit of the electric appliance connected to the power output unit. A switching unit(60) is switched according to a control signal of the control unit for regulating power supply supplied to the electric appliance. A load monitoring unit(70) monitors the use of the electric appliance through generation of electromotive force in a power line for providing the result to the control unit. A memory stores the set time limit, a password, and accumulated time. A display unit(100) displays the current time, the set time limit, the residual time, an alarm set time. A battery(50) supplies backup power supply to the control unit and the memory if external power supply input is cut off.
Patent KR-20030081996-A (KR)
Title: Semiconductor memory device and method for operating the same
Inventor: NOH GWANG SUK
IPC: G11C8/12
Filed: 2002-04-15
Abstract: PURPOSE: A semiconductor memory device and a driving method thereof are provided to reduce power consumption by discharging VPP voltage gradually. CONSTITUTION: According to the driving method of the semiconductor memory device to discharge a word line(WL), the word line having the first voltage level is connected to the first power supply in response to the first control signal. And the word line is connected to the second power supply in response to the second control signal. The first voltage level is higher than the first power supply voltage. And the second control signal is enabled in response to the disable of the first control signal.
Patent KR-20030082702-A (KR)
Title: A graphite series contact or brush and manufacturing method thereof
Inventor: KIM GWAN SU
IPC: H01H1/06
Filed: 2002-04-18
Abstract: PURPOSE: A graphite contact or brush and a manufacturing method thereof are provided to improve the abrasion-proof by arranging a crystal structure of a graphite in horizontal or vertical to a contact surface. CONSTITUTION: A silver powder having a predetermined size is manufactured(S31). The silver powder is mixed with a graphite powder to become a mixture(S32). The mixture is filled in a cylindrical mold to form a billet. The billet is sintered in vacuum or hydrogen atmosphere at 400-980°C during 0.5-30 hours(S34). The sintered resultant is preheated at 100-980°C and pressed with a pressure of 0.2-10ton/cm¬2(S35). The pressed billet is preheated at 100-980°C and extruded by using an extrusion mold having a width and length identical to those of an electrical contact to form a wire(S36). The wire is rolled(S37) and cut with a predetermined length(S38).
Patent KR-20030083077-A (KR)
Title: A sintering trailer
Inventor: CHOI EUNG SU
IPC: F27B21/08
Filed: 2002-04-19
Abstract: PURPOSE: An iron ore pallet car with increased blow volume at width extension part is provided to improve productivity. CONSTITUTION: The iron ore pallet car with increased blow volume at width extension part comprises a pallet car main body(10) on the upper part of which insulation pieces(12) are installed, and at both sides of which traveling wheels(14) for moving caterpillar pallet car are installed; grate bars(30) which are longitudinally rested on the insulation pieces(12) of the pallet car main body(10), on which vent holes(32) for sucking air are formed, and into the upper part of which raw ore layer to be sintered is charged; a blow volume increasing means(50) which is formed between extension plates(52) oppositely installed at both sides of the pallet car main body(10), and which is equipped with vent holes for increasing blow volume at the width extension part of the pallet car; and a pallet car side wall(70) installed on the extension plates(52) at one side of the blow volume increasing means(50) so that the pallet car side wall(70) functions as the side wall of the raw ore layer, wherein the blow volume increasing means(50) comprises combined grate bars(58) and locking pins(62).
Patent KR-20030086723-A (KR)
Title: Method for controlling pressure of invertor pump
Inventor: KIM SANG HO
IPC: F04D15/00
Filed: 2002-05-06
Abstract: PURPOSE: A method for controlling pressure of an inverter pump is provided to uniformly maintain a return pressure deviation of the inverter pump by automatically changing return pressure when pressure of an exhaust pipe is changed. CONSTITUTION: A pressure controlling method for an inverter pump includes a step of determining whether or not the inverter pump operates(S1). If the inverter pump is not operated, pressure of an exhaust pump is compared with a return pressure deviation of the inverter pump(S2). If a difference between pressure of the exhaust pump and the return pressure deviation of the inverter pump is identical to or higher than present pressure of the exhaust pump, the inverter pump is operated(S3). If the inverter pump is in an operation state, pressure of the exhaust pipe is compared with present pressure(S4). If pressure of the exhaust pipe is higher than present pressure, operating frequency of the inverter pump is increased(S5). If pressure of the exhaust pipe is lower than present pressure, operating frequency of the inverter pump is decreased(S10). If increased operating frequency of the inverter pump is identical to or higher than an operating frequency of an auxiliary pump, a predetermined auxiliary pump is operated(S8). If the decreased operating frequency of the inverter pump is identical to or lower than a stopping frequency of the auxiliary pump, the operation of the predetermined auxiliary pump is stopped(S13). Then, the operating frequency of the inverter pump is compared with the stopping frequency of the inverter pump(S14). If the stopping frequency is identical to or higher than the operating frequency, the operation of the inverter pump is stopped(S15).