baber/WOPTO huggingface dataset:
Patent KR-20040045702-A (KR)
Title: A Solenoid
Inventor: KIM BAE KUN
IPC: A61H23/02
Filed: 2002-11-25
Abstract: PURPOSE: Provided is a solenoid to easily change a capacity of solenoid in a simple constitution and to promptly perform the assembly and separation of a case and a bobbin. CONSTITUTION: The solenoid comprises an upper case(110) and a lower case(120) which face each other and are cross and linked with each other. A fixing boss(110a) having a penetrating hole is projected at one side in the inside of the upper case(110), a housing forming a penetrating hole is formed at one side of the lower case(120), a core to penetrate through the middle of the inside is formed, a first area(220) and a second area(230) which are separated from each other are formed on the circumference, an armature coil(220a) is wound around the first area(220), a bobbin(200) mounted with a permanent magnet(230a) in the second area(230) as one side, and a movable iron core placed in the of the bobbin(200) to ascend corresponding to the magnetic field formed in the core(210) of the bobbin(200) and including an operation rod(320) and an iron core made of pure iron.
Patent KR-20030045600-A (KR)
Inventor: HOEG HARRO ANDREAS
IPC: F01P3/14
Filed: 2002-11-27
Abstract: PURPOSE: A piston engine is provided to obtain high reliability and compact structure by strongly protecting substantially whole of an exhaust valve housing in order to keep a stipulation concerning the maximum surface temperature of an internal combustion engine. CONSTITUTION: A piston engine has at least one cylinder(1) including one combustion chamber(2). A cylinder head(4) of the cylinder supports an exhaust valve housing(7) including one exhaust duct(13), one guide device(19), and a control device(20). The exhaust duct is connected to the combustion chamber and can be closed by one valve(14) interacting with a valve seat of the side of the exhaust valve housing. The valve housing is fixed to the cylinder head through a tension bolt(9) passing through radial protrusions(22). A cooling duct(17) and a cooling duct(21) are attached to a region engaging with the cylinder head and including the valve seat, and to a region including the guide device to supply cooling water. The cooling duct attached to the region engaging with the cylinder head and the cooling attached to the region including the guide device are arranged in the area of the radially extending protrusion adjacent to each exhaust duct and are interconnected by at least one connecting line(23) radially disposed inside the tension bolt, to thereby obtain high reliability and compact structure.
Patent KR-20020093766-A (KR)
Inventor: KWON SUN HO
IPC: A23L7/10
Filed: 2002-11-21
Abstract: PURPOSE: Provided is a method for automatically producing traditional fried foods by using a kneading molding machine or a stuffer, thereby massively producing high quality of traditional fried foods. CONSTITUTION: The method for automatically producing traditional fried foods comprises the steps of: mixing 5 to 80 wt.% of boiled or gelatinized wheat flour kneading, 5 to 45 wt.% of ground cooked egg, 0.1 to 10 wt.% of dietary fiber, 0.1 to 10 wt.% of a thickening stabilizer and 0.1 to 20 wt.% of starch to prepare kneading for traditional fried foods; inserting a main material into the kneading; and freezing it.
Patent KR-20030045632-A (KR)
Title: Method for fabricating mask pattern, computer program product, method for manufacturing photomask, and method for manufacturing semiconductor device
Inventor: TANAKA SATOSHI
IPC: G03F1/68
Filed: 2002-12-03
Abstract: PURPOSE: To provide a method for correcting a mask pattern for exposure by which a high accuracy corrected shape can be obtained at a high speed in correction of the optical proximity effect of a mask pattern for exposure. CONSTITUTION: A first correcting means to obtain a corrected shape of a mask pattern in a first degree of correcting accuracy and a second correcting means to obtain a corrected shape of the mask pattern in a higher second degree of correcting accuracy than the first degree of correcting accuracy are prepared, a first corrected shape with the first degree of correcting accuracy is obtained by the first correcting means, a second corrected shape with the second degree of correcting accuracy is obtained by the second correcting means using the first corrected shape as an initial value, and this second corrected shape is considered to be the final shape of the mask pattern.
Patent KR-20040047494-A (KR)
Title: Method for looking into the public opinions using mobile phone
Inventor: JU SUK HWA
IPC: H04W8/24
Filed: 2002-11-28
Abstract: PURPOSE: A method for conducting an opinion poll by using a portable phone is provided to register a portable phone user as a member, and to decide whether the portable phone user is a proper user according to personal information of the user, then to suggest an answer to an opinion poll to the user by using a portable phone, thereby selecting a proper pollee as saving time and manpower. CONSTITUTION: When a client requests an opinion poll on a service site, a system selects pollees based on inputted personal information of registered members, transmits messages to the selected members via portable phones, and suggests participations in the opinion poll(S200). If the members accept the suggestion(S210), the members are connected on the Internet by using the portable phones(S220), and access a service providing server(S230). The service providing server reconfirms whether the members are registered(S240). The confirmed members start answering to the opinion poll(S250,S260). When the opinion poll is completed, the service providing server informs the members of the completed opinion poll(S270). The server saves up reserves on the members' accounts(S280). If the saved reserves exceed a certain reference fund(S290), the server remits the reference fund to the members' accounts(S295).
Patent KR-20030003195-A (KR)
Title: Package tour goods sale system using of a airplane mileage and method of the same
Inventor: KWON SUN KUK
Filed: 2002-12-09
Abstract: PURPOSE: A travel package selling system and method is provided to offer a travel package including air and ground fare by connecting airline companies to travel agencies and using the accumulated airline milage. CONSTITUTION: The system comprises customer terminals(A1-An), airline servers(AS1-ASn), travel agency severs(TS1-TSn), and an MGMS(Milage Goods Management Server). The customer terminals(A1-An) enable a customer to access the MGMS, to receive data on the travel packages, and to select one among the travel packages. The airline servers(AS1-ASn) offer customers' milage data to the MGMS, and offer data on planes chartered for a milage travel. The travel agency servers(TS1-TSn) offer data on travel area like an accommodation or local travel information to the MGMS. The MGMS produces milage travel goods based on the data offered by the airline servers(AS1-ASn) and the travel agency servers(TS1-TSn), and offers data on travel packages which a specific customer can select based on an accumulated milage.
Patent KR-20040053523-A (KR)
Title: Steering wheel having a key board therein for automobiles
Inventor: KIM JEONG MIN
IPC: B62D1/04
Filed: 2002-12-16
Abstract: PURPOSE: A steering wheel with a keyboard in a vehicle is provided to make the best use of the telematics system by using the keyboard, and to improve the appearance by folding and storing the keyboard in not using. CONSTITUTION: An attachment part(12) is formed in the upper part of a hub(11) of a steering wheel(10) of a vehicle, and a keyboard(20) is mounted in the attachment part. The keyboard is connected and folded by a hinge part(21). The hinge parts are installed at 1/4 point and 3/4 point of the entire length of the keyboard, and the keyboard is folded around the hinge parts. The attachment part of the keyboard is recessed inward to restrict the folded keyboard from being protruded out of the steering wheel. Lowering of the appearance is prevented by forming the folded outside of the keyboard with the same material as the hub of the steering wheel.
Patent KR-20040054332-A (KR)
Title: Mobile phone having camera, which photographs all-way
Inventor: SHIN CHANG HO
IPC: H04B1/38
Filed: 2002-12-18
Abstract: PURPOSE: A mobile phone having a multi-directional photographing camera is provided to allow a user to photograph in forward/backward, left/right and up/down directions by bending a mobile phone connection shaft and a camera connection shaft. CONSTITUTION: In a state that the first mobile phone connection shaft(1110) is drawn out, when a user intends to photograph an object positioned left and right sides while viewing a display unit, he/she places a camera(1300) at a suitable position by bending the second mobile phone connection shaft(1120) and the first mobile phone connection shaft(1110), and then, rotates the camera(1300) centering on a camera connection shaft(1200) to thereby photograph a desired object. In this case, if the user bends the camera connection shaft(1200) over the second mobile phone connection shaft(1120) centering on a link pin(1220), more accurate photograph angle can be obtained.
Patent KR-20040056406-A (KR)
Title: Apparatus and method for converting operation mode in compound device for displaying image
Inventor: KIM EUN SEOP
IPC: H04N5/907
Filed: 2002-12-23
Abstract: PURPOSE: An apparatus and a method for converting an operation mode of a multifunction image display system are provided to easily operating the image display system by constructing a minimum number of user interface. CONSTITUTION: An apparatus for converting an operation mode of a multifunction image display system includes a power sensor, an operation mode judgement unit, and an operation mode controller(111). The power sensor senses the power state of the multifunction image display system. The operation mode judgement unit judges the operation mode of the system. The operation mode controller converts the operation mode of the image display system irrespective of the current operation mode of the system when a signal input by a user is received based on the power state, current operation mode and result of detection of an optical recording medium(101) or a memory stick(102).
Patent KR-20040057789-A (KR)
Inventor: LEE SEONG GWON
IPC: H01L21/027
Filed: 2002-12-26
Abstract: PURPOSE: A semiconductor device is provided to prevent the collapse of patterns at an edge region of a cell by using a bar-type dummy pattern. CONSTITUTION: A semiconductor wafer(50) is defined to a cell center region(A-A') with relatively high pattern density and a cell edge region(B-B') with relatively low pattern density. A plurality of bar-type dummy patterns are formed at the cell edge region. The dummy pattern is provided with a plurality of bar-type patterns(52a,52b) and a connection pattern(52c) for connecting two bar-type patterns.
Patent KR-20040058817-A (KR)
Title: method of estimating the thickness of the brick
Inventor: JUNG JIN SU
IPC: F27D21/00
Filed: 2002-12-27
Abstract: PURPOSE: A method for predicting thickness of bricks on the bottom part of blast furnace by predicting thickness of embrittled bricks and thickness of sound bricks using residual brick thickness is provided. CONSTITUTION: The method comprises a step of predicting a residual brick thickness (LT) by the following expression using information of two thermocouples:(1150-T1)/(lx/k1)=(T1-T2)/(l1/k1), where T1 and T2 are temperature (deg.C) of thermocouples in carbon bricks, k1 is thermal conductivity (kcal/mhdeg.C) of carbon bricks, lx is erosion line thickness (m) of bricks and l1 is a distance between thermocouple 1 to thermocouple 2; a step of maintaining embrittled brick thickness (LB) to 150 mm if the residual brick thickness (LT) is 650 mm or less, and calculating the embrittled brick thickness by the following expression:(40.764*EXP(0.0026*residual brick thickness (LT))); a step of correcting the calculated embrittled brick thickness (LB) by the following expression according to pores of the bricks:(12.344*£pore size|+30.48*£LB|/100); and a step of calculating sound brick thickness (Ls) by a difference between the residual brick thickness (LT) and the corrected embrittled brick thickness (LB).
Patent KR-20040060342-A (KR)
Title: Polyester resin compositions
Inventor: CHO IN SIK
IPC: C08L67/00
Filed: 2002-12-30
Abstract: PURPOSE: Provided is a polyester resin composition, which has excellent compatibility of polyester resin and polyamide, as well as excellent mechanical strength and gas barrier property. CONSTITUTION: The polyester resin composition comprises (i) 100 parts by weight of polyester resin, (ii) 0.1-30 parts by weight of polyamide resin composition consisting of a copolymer comprising 50-99 wt% of mixture of m-xylenediamine and adipic acid and 1-50 wt% of other monomer capable of forming polyamide, and 0-20 parts by weight(based on 100 parts by weight of the copolymer) of lamellar silicate. The polyester resin is at least one selected from the group consisting of polyethylene terephthalate, polytrimethylene terephthalate, polybutylene terephthalate, polyethylene naphthalate, or copolymer thereof.
Patent KR-20040060397-A (KR)
Title: Kimchi and method, source thereof
Inventor: HONG SUNG SOO
IPC: A23B7/10
Filed: 2002-12-30
Abstract: PURPOSE: A method of preparing a kimchi composition by adding an extract, juice or powder of tangerine and orange to a kimchi material without the use of red pepper powder and pickled seafoods juice(chotgal) is provided. The product is removed in a pungent flavor peculiar to kimchi while containing characteristic taste and flavor of tangerine and orange. CONSTITUTION: About 50 to 90% by weight of vegetables are mixed with 5 to 20% by weight of one or more of spices and then added with an extract, juice or powder of tangerine and orange. In the case of tangerine, 5 to 35% by weight of a tangerine extract, 10 to 50% by weight of tangerine juice or 5 to 35% by weight of tangerine powder is used. The vegetables are selected from Korean cabbage, sliced radish kimchi(ggakduki), young radish(yeulmu), Codonopsis lanceolata, bell flower roots, Chinese chives, green onion, leaf mustard, cucumber and dropwort. Spices are one ore more selected from a pear, apple, ginseng, shredded radish, chestnut, garlic, ginger, green onion, onion, wheat flour paste, sugar and seasonings.
Patent KR-20020029423-A (KR)
Title: Process for the Continuous Production of Epoxy-(Meth)Acrylic-Styrene Polymers and Their Use in Coating
IPC: C08F2/06
Filed: 2000-07-12
Abstract: A process is disclosed for a continuous, high temperature polymerization process for preparing a gel free polymeric product.  The process comprises continuously charging into a reactor at least one monomer such that the reactor is filled to 100 percent of its usable volume.  The reactor is maintained at an effective temperature for an effective period of time to cause polymerization of the monomers into a polymeric product, such that the polymeric product is formed substantially free of gel particles.
Patent KR-20020029091-A (KR)
Title: Carbamate derivatives and agricultural/horticultural bactericides
IPC: A01P3/00
Filed: 2000-08-03
Abstract: It is to provide a novel fungicide having high controlling effects on plant diseases particularly on wheat powdery mildew and cucumber gray mold, without ill effects on crops. A carbamate derivative represented by the general formula ÄIÜ <CHEM> äwherein X is a halogen atom, a C1-C6 alkyl group or the like, n is 0 or an integer of from 1 to 4, R<1> is a C1-C6 alkyl group, R<2> is a hydrogen atom, a C1-C6 alkyl group or the like, R<3> is a hydrogen atom or a C1-C6 alkyl group, G is an oxygen atom, a sulfur atom or the like, Y is a hydrogen atom, a C1-C10 alkyl group, C2-C10 alkenyl group or the like, and Q is a hydrogen atom, a C1-C6 haloalkyl group, a phenyl group or the likeü and an agricultural/horticultural fungicide containing the same as the active ingredient.
Patent KR-20020041819-A (KR)
IPC: F21V8/00
Filed: 2000-09-01
Abstract: 광학 전향 필름은 프리즘의 어레이를 구비하는 제1 표면을 포함한다.  어레이는 각각 제1 프리즘 구조를 갖는 복수의 제1 프리즘과, 각각 상기 제1 프리즘 구조와 상이한 제2 프리즘 구조를 갖는 복수의 제2 프리즘을 구비한다.  광학 필름은 제1 표면에 대향하는 제2 표면도 포함하며, 제1 표면에 입사되는 광선은 복수의 제1 프리즘 및 복수의 제2 프리즘에 의하여 시야 축선(viewing axis)에 실질적으로 평행한 방향을 따라 향한다.
Patent KR-20020057992-A (KR)
IPC: H04W8/10
Filed: 2001-09-05
Abstract: 위치 정보 서비스 서버는 측정 대상으로서 지정된 이동기 위치를 다수 위치 측정 방식에 의해 측정 가능한 경우에 측정 요구원의 단말에서 수신한 위치 측정 품질 조건에 가장 적합한 위치 측정 방식을 선택한다.  그리고, 위치 정보 서비스 서버는 선택한 위치 측정 방식에 따른 이동기의 위치 정보를 위치 측정 센터로부터 취득하고, 통지할 곳으로 지정된 단말에 송신한다.
Patent KR-20020049010-A (KR)
IPC: H01Q5/371
Filed: 2001-09-03
Abstract: 선형상 엘리먼트부 (5b) 의 선단에 우산형상의 꼭대기부 (5a) 를 형성한다.     우산형상의 꼭대기부 (5a) 의 선단과 엘리먼트부 (5b) 의 하단의 급전부 (6a) 사이를 폴디드소자 (5c) 에 의하여 접속한다.     이로써, 2 주파용 안테나 (5) 가 상이한 2 개의 주파수대역에서 동작하게 된다.
Patent KR-20020056916-A (KR)
IPC: H02K3/50
Filed: 2000-11-10
Abstract: 절연재료로 된 단자대는 전도성 재료로 된 접지 콘넥터를 수용하는데, 접지 콘넥터는 하나의 단부에서 단자대로부터 돌출된 플러그를 갖고 대향한 단부에서 체결부 구멍을 갖는 탭을 갖는다. 전기역학 장치의 고정자에 단자대를 부착시키면 접지 콘넥터의 탭을 동시에 고정자의 체결부 구멍과 정렬된 탭 구멍에 위치시키고 종단 플레이트의 체결부 구멍에 위치시킨다. 나사형 체결부로 고정자와 종단 플레이트를 함께 조립하면 접지 콘넥터의 탭을 고정자와 종단 플레이트 사이에 고정시킨다.
Patent KR-20020070361-A (KR)
IPC: F16H61/10
Filed: 2000-12-13
Abstract: 자동 변속기를 가지는 자동차에 대한 킥-다운-스위칭 회전수 최적화를 위한 방법의 범위에서 킥-다운-하이 스위칭 점은 그때그때의 부하 상태들 그리고 주행로 경사들에 의존하여 정해진다.
Patent KR-20020067564-A (KR)
IPC: D03D1/02
Filed: 2000-12-09
Abstract: 본 발명은 중합체 용융물을 방사 장치에 도입시키는 단계(a), 용융물을 다수의 압출 개구를 갖는 방사구금을 통해 압출시켜 드레드를 생성시키는 단계(b), 드레드를 취입기 영역으로 인도하는 단계(c), 드레드를 가압 웰로 인도하는 단계(d), 드레드를 공급 갤레트(feed galette)과 제1 신장 갤레트 사이에 인장시키는 단계(e), 드레드를 제1 신장 갤레트와 제2 신장 갤레트 사이에서 신장시키는 단계(f), 드레드를 제2 신장 갤레트와 이완 갤레트 사이에서 이완시키는 단계(g), 드레드를 롤러로 감아서 제조 장치를 사용하는 방법 동안 드레드가 제공되는 단계(h)를 포함하는, 하나 이상의 고성능 드레드의 동시 방사 신장 방법으로서, 폴리아미드 드레드가 제조되고 사실상 무수 대기하에서 신장되고 갤레트의 제1 신장 갤레트가 0.2㎛ 이상의 표면 조도 Ra의 산술 평균값을 가짐을 특징으로 하는 방법에 관한 것이다.
Patent KR-20030007403-A (KR)
IPC: G06F9/30
Filed: 2001-11-19
Abstract: 데이터 프로세싱 장치는 단일 인스트럭션으로 제공될 수 있는 다수의 오퍼랜드를 요하는 오퍼레이션을 실행할 수 있다.   최초 인스트럭션은 오퍼레이션의 실행을 시작하며, 시간 상 서로를 따르는 다른, 오퍼랜드 공급 인스트럭션은 상기 오퍼레이션에 대한 오퍼랜드들을 공급하는데 사용된다.    상기 오퍼랜드 공급 인스트럭션이 제 시간에 공급되지 않으면, 최초 인스트럭션의 실행이 정지된다.
Patent KR-20020084182-A (KR)
IPC: B62D33/07
Filed: 2001-03-05
Abstract: A hydraulic actuating device has a drive actuator (1) and a latch actuator (30) for latching the drive actuator or an object which is coupled thereto, in particular a tiltable vehicle cab. The latch actuator has a housing with a cylinder space, inside which a piston (36) can move. The housing is provided with a first connection (50) and a second connection (51), which are in communication with a first port (54) and a second port (55). Furthermore, a third port (56) and a fourth port (57) are connected to the cylinder space and are each in communication, depending on the position of the piston, with the first chamber (37) or the second chamber (38). The third port is in communication with the first connection and the fourth port is in communication with the second connection. A nonreturn valve (60) which closes in the direction of the third port is provided between the third port and the first connection. A nonreturn valve (61) which closes in the direction of the fourth port is provided between the fourth port and the second connection.
Patent KR-20020089468-A (KR)
Title: 음향 표면파 부재
IPC: H01L41/08
Filed: 2002-02-15
Abstract: 본 발명은 금속성 스트립 구조물이 압전 재료와 기계적으로 결합되어 있는 음향 표면파 부재에 관한 것이다. 
     본 발명의 목적은, 금속 스트립 구조물이, 부재들의 높은 부하 하에서도, 스트립 구조물에서의 음향 이동이 가급적 간단히 실행될 수 있는 기술적 조치에 의해 현저히 감소 또는 완전히 방지될 수 있도록 Cu로 구성되어 있는 그런 음향 표면파 부재를 제공하는 것이다. 
     상기 목적은 본 발명에 따라, 금속성 스트립 구조물은 다결정 및/또는 나노 결정 조직을 갖고 있고 및/또는 무정형 상태에 있고 및/또는 0 원자 % 내지 최대 10 원자 %의 일종 또는 수종의 상이한 금속 원소, 합금 및/또는 화합물이 혼합된 Cu-기본 재료로 구성되게 함에 의해 달성된다. 또한 본 발명에 따라 스트립 구조물은 일종 또는 수종의 확산 장벽층으로 피복된다. 
     본 발명에 의한 구성 부재는 예컨대 필터, 음향 광학적 변조기, 액터, 콘볼버 또는 센서에 사용될 수 있다.
Patent KR-20030003731-A (KR)
Title: 금속, 특히 강의 연속 주조 장치
IPC: B22D11/059
Filed: 2001-05-17
Abstract: 본 발명은 주형 벽(1, 18) 및 주형 냉각 장치가 달린 주형을 구비한 금속, 특히 강의 연속 주조 장치에 관한 것이다.  그러한 연속 주조 장치를 높은 열 유동으로 열을 방출할 수 있고 높은 열 하중을 견딜 수 있도록 함으로써 높은 주조 속도에서 사용될 수 있게끔 개선시키기 위해, 그 연속 주조 장치의 주형의 하나 이상의 주형 벽(1, 18)은 강 주형 벽(2) 및 그 강 주형 벽용의 지지 망(3)을 포함하고, 지지 망(3)을 거쳐 강 주형 벽(2)에 작용하여 강 주형 벽(2)을 지지 망(3) 쪽으로 끌어당기는 자계(3.1) 생성용 자계 발생기(3.2)가 마련되며, 주형 냉각 장치는 분사 냉각 장치(10)를 포함한다.
Patent KR-20030068033-A (KR)
IPC: H01L21/68
Filed: 2000-04-25
Abstract: 레티클 카세트 운반포드(10)는 카세트 수납챔버(32)를 형성하도록 밀봉결합되고 분해될 수 있는 상판(16), 베이스(30), 측벽(20-22), 및 코너기둥(26-29)을 구비한다. 베이스(30)의 수납공간(48) 내에서 카세트(74)에 바닥판(14)이 연결되어 기밀상태의 카세트 수납챔버(32)가 형성된다. 베이스의 잠금기구(56)는 바닥판(14)의 슬롯(60)에 걸리는 미끄럼부재(58)를 구비한다. 한쌍의 미끄럼부재(58)에 유지부재(76)가 부착되어, 카세트(74)가 수납챔버(32)내에 있고 잠금기구(56)가 바닥판(14)의 슬롯(60)에 걸렸을 때 카세트(74)에 수납된 물품들(63)의 이동을 제한한다.
Patent KR-20030058940-A (KR)
Title: Processing Chamber
IPC: G01N27/447
Filed: 2001-05-22
Abstract: A device having a processing chamber, for electroelution and/or dialysis of a substance carried in a sample with respect to an external liquid medium. The chamber has a closed end and an opening at the other end, sufficiently large to permit a sample, particularly a gel contained sample, to be inserted thereto. The chamber has two portals, each laterally disposed with respect to the opening. A tubular membrane covers the portals, and is sealingly fixed onto an outside surface of the housing. The device provides high yield recovery, saves time and allows for easy handling, especially regarding loading an unloading of small volume samples for dialysis, or inserting the gel slice containing the macromolecule sample. The device may be partially immersed in the liquid medium, with the opening above the liquid surface. Optionally, the device may be hermetically sealed via a cap, and fully immersed in the liquid medium.
Patent KR-20030011372-A (KR)
IPC: A01N57/32
Filed: 2001-06-25
Abstract: 본 발명은 신규한 일반식 (I)의 테트라졸 유도체, 이를 제조하기 위한 중간체 및 다수의 방법, 제초제로서의 그의 용도 및 이를 함유하는 신규한 조성물에 관한 것이다: 
     
       
     
     상기 식에서, 
     R 1 은 할로겐, 메틸, 에틸, 할로메틸, 메톡시, 에톡시, C 1-2 할로알콕시, 메틸티오, 에틸티오, C 1-3 알킬설포닐, 메틸설포닐옥시, 에틸설포닐옥시, 니트로 또는 시아노를 나타내며, 
     R 2 는 C 1-6 알킬, 또는 할로겐 또는 C 1-3 알킬에 의해 임의로 치환될 수 있는 C 3-6 사이클로알킬을 나타내거나, C 1-4 할로알킬, C 2-6 알케닐, 또는 할로겐, C 1-3 알킬, C 1-2 할로알킬 또는 니트로에 의해 임의로 치환될 수 있는 페닐을 나타내고, 
     m은 0, 1 또는 2를 나타내며, m이 2를 나타내는 경우 2 개의 R 1 치환기는 동일하거나 상이할 수 있고, 
     n은 1 또는 2를 나타내며, 
     Q는 명세서에 언급된 사이클릭 그룹중 하나를 나타낸다.
Patent KR-20040062313-A (KR)
Inventor: YOO NAM YEOL
Filed: 2003-01-02
Abstract: PURPOSE: A real-time shopping method on the Internet is provided to link the reliability of the offline with the convenience of the online by realizing an offline shopping area on the online through the real-time goods image transmission. CONSTITUTION: A central server receives an image from a moving image picturing device obtaining the image of the goods on an offline shop in real-time. A shopping mall user confirms the goods of the offline shop in real-time by connecting to the central server through a user terminal(S202).
Patent KR-20040062740-A (KR)
Inventor: HYUN SEUNG YONG
IPC: A47C1/032
Filed: 2003-01-03
Abstract: PURPOSE: Provided is a chair with a functional back which is equipped with manual massaging technology and more than 180deg. angle control technology. It also has a leg support which makes sit-up exercise possible and a protruding device for pressure therapy. CONSTITUTION: The chair comprises: a back and a seat of which the angle is controlled up to 180deg by number 1 lever and over 180deg by number 2 lever; a rack gear(6) connected to a hand frame(4) which makes a massaging plate move reciprocally in a straight line by moving a handle(3) in a screw direction; and a pressure therapy device moving up and down by the straight line movement of the massaging plate.