baber/WOPTO huggingface dataset:
Patent KR-20040032587-A (KR)
Title: Apparatus and method for constellation mapping
Inventor: KANG HEON SIK
IPC: H04L5/12
Filed: 2002-10-10
Abstract: PURPOSE: A constellation mapping system and a mapping method thereof are provided to reduce a size of a memory by storing only constellation dots within one quadrant without storing all constellation dots to the memory. CONSTITUTION: A constellation mapping system includes a memory(620), an address generation block(610), a complement logic block(630), and a scaler block(640). The memory(620) is used for storing a constellation value corresponding to one of quadrants of each constellation. The address generation block(610) receives constellation dot data, bits-per-symbol information, and symbol validity information and generates address information including the constellation value and quadrant information for indicating the quadrant including the constellation dot data. The complement logic block(630) is used for inverting the constellation value of the memory. The scaler block(640) multiplies a predetermined gain by an output of the complement logic block on the basis of a baud rate and outputs the multiplied result or the output of the complement logic block. The constellation mapping system further includes a latch block(650) to output a re-timing value of an output of the scaler block.
Patent KR-20040033172-A (KR)
Title: Emergency messaging service system using home server built in OSGi service platform and method thereof
Inventor: KANG DONG O
IPC: H04W4/90
Filed: 2002-10-11
Abstract: PURPOSE: An emergency call service system using a home server having an OSGi(Open Service Gateway initiative) service platform and a method therefor are provided to use an OSGi service platform-installed home server to deploy and manage service bundles to provide services dynamically requested in a remote place, to enable a service provider to download service bundles to the home server according to a user's request, and to upgrade service bundles remotely and conveniently when a new version is developed. CONSTITUTION: In a home server(10), sensors(11) and an OSGi service platform are installed. The OSGi service platform comprises a plurality of service bundles to provide an emergency call service. A service provider server(20), comprised of a server component and a client component, communicates with the home server(10) through the Internet and downloads and deploys service bundles to the home server(10) remotely. If an emergency situation message, detected by the sensors(11) of the home server(10), is received, the service provider server(20) transmits the emergency situation message to an appointed portable phone(30) in the form of a short message using an SMS box(31) connected to a mobile communication network.
Patent KR-20040033388-A (KR)
Title: Manufacturing Method for Moulding Product of Semi-rigid Polyurethan Resin as Virtual Building Material
Inventor: KIM JAE SUNG
IPC: C08J5/00
Filed: 2002-10-14
Abstract: PURPOSE: A method for preparing a semihard polyurethane resin composition as a construction material for an imaginary set is provided, to obtain a construction material having such physical properties (specific gravity, strength) for an imaginary set to substitute effectively a real construction material. CONSTITUTION: The method comprises the steps of making a mold having the shape of a composition; mixing methyl isocyanate and a polyol mixture in the ratio of 1:1 by equivalence at a room temperature; pouring the obtained mixture into the mold; and foaming it and demolding the foamed one. Preferably the methyl isocyanate is a unprocessed methyl isocyanate or a liquefaction modified methyl isocyanate; and the polyol mixture comprises a polyol containing three hydroxyl groups and having a molecular weight of 5,000, a polyol containing three hydroxyl groups and having a molecular weight of 6,000, a polyol containing four hydroxyl groups and having a molecular weight of 300, a polyol containing two hydroxyl groups and having a molecular weight of 98, and a tertiary amine catalyst.
Patent KR-20040033813-A (KR)
Title: Cleaning Apparatus for Cooling Tower Nozzle
Inventor: HWANG JUN YEONG
IPC: F28G9/00
Filed: 2002-10-16
Abstract: PURPOSE: A device for cleaning nozzles of a cooling tower is provided to remove the microorganism such as moss choking the nozzles by mounting rotation pipes respectively having a cleaning part on the nozzles to clean the nozzles automatically. CONSTITUTION: A device for cleaning nozzles of a cooling tower includes a plurality of nozzles(100) for spraying cooling water, and rotation pipes(200) mounted on the nozzles and respectively provided with a cleaning part(300) at ends to be inserted into the nozzles. A lifting part drives the rotation pipes to lift or lower. A suction unit inhales the moss of the cleaning part.
Patent KR-20040040001-A (KR)
Title: Monitor
Inventor: SUNG GI HYEOP
IPC: F16M11/24
Filed: 2002-11-05
Abstract: PURPOSE: A monitor device is provided to reduce a package volume of the monitor device when the monitor device is packed. CONSTITUTION: A base(10) supports a monitor main body. A fixed stand is erected/installed to the base. A mobile stand(30) is elevated/joined to the fixed stand and has a hanging part. A locker(40) is installed to one of the fixed stand and the base by hanging or releasing from the hanging part. A penetrating hole(11) penetrating a plate is formed to the base. The locker is elastically moved between a hanging position and a releasing position by installing to the penetrating hole.
Patent KR-20030067468-A (KR)
IPC: C23C16/44
Filed: 2002-11-13
Abstract: 감소된 비용, 풋프린트및 페이스프린트뿐만 아니라 향상된 효율, 처리량 및 안정성을 가진 반도체 가공 설비가 제공된다. 증착시 이외에는, 반응 챔버(30)와 이송 챔버(20) 양쪽의 대기는 이송 챔버 배기구(26)를 사용하여 배출되고 그 이송 챔버 배기구(26)는 반도체 웨이퍼의 표면 아래에 마련된다. 이런 구성에 의하면, 웨이퍼 이송시 또는 증착시에 발생된 파티클들이 반도체 웨이퍼의 표면에 부착되는 것을 막을 수 있다. 또한, 증착시에 이송 챔버(20)로 퍼지 가스를 도입함으로써, 그리고 절연 분리판(34)을 사용함으로써, 이송 챔버(20)와 반응 챔버(30)의 대기는 효율적으로 분리될 수 있어 이송 챔버(20)의 구성부분 또는 벽위의 증착을 막을 수 있다. 결국, 여기에 설명된 구성에 따르면, 웨이퍼 버퍼 메커니즘이 반도체 가공 설비에 이용될 수 있고 그에 의해 처리량과 효율을 더 높일 수 있다.
Patent KR-20030042426-A (KR)
Title: Optical shifter and optical display system
Inventor: KUME YASUHIRO
IPC: G02F1/1347
Filed: 2002-11-22
Abstract: PURPOSE: An optical shifter and a light display system are provided to improve the quality of image display by preventing double image with increasing responsiveness and compensating the disturbance of polarized light. CONSTITUTION: An optical shifter includes at least one shifting section(100) that periodically displaces the optical axis of incoming linearly polarized light. The shifting section includes first and second liquid crystal cells(7,8) and a birefringent element(11). Each of the liquid crystal cells changes the polarization direction of the incoming light from a first direction into a second direction, or vice versa, responsive to a voltage being applied to the cell. The first and second directions are perpendicular to each other. The birefringent element changes the refractive indices with the polarization direction of the light incident thereon. The first and second cells and the birefringent element are arranged to transmit the incoming light orderly. The liquid crystal layer of the second cell compensates for a disturbance in polarization being caused while the incoming linearly polarized light is transmitted through the liquid crystal layer of the first cell.
Patent KR-20040048194-A (KR)
Title: Sealing assembly of door part for clothes dryer
Inventor: HWANG SEONG GI
IPC: D06F58/04
Filed: 2002-12-02
Abstract: PURPOSE: Sealing structure of an input hole for a drier is provided to assemble easily by sealing three leak portions of the input hole simultaneously with the sealer mounted in the ends of a frame cover panel and a support cover panel, and to cut down cost by reducing working process. CONSTITUTION: A drier comprises a center cabinet forming the body; a front frame(52) installed in the front of the center cabinet; a door frame(51) installed in the inlet part of the front frame and composed of a door glass(51') looking in; a drum rotated and installed in the center cabinet; a front support(53) installed between the front frame and the drum to support the front of the drum; and a sealer protruded and contacted to the door glass, and installed in the inner ends of a support cover panel(53') and a frame cover panel(52') for sealing. The sealer includes a head part placed in the inner ends of the frame cover panel and the support cover panel to seal the front frame and the front support, and a tail part protruded from the head part and contacted to the door glass in closing to seal the door glass and the front frame.
Patent KR-20040049626-A (KR)
Title: Mobile phone
Inventor: LEE U RAM
IPC: H04B1/38
Filed: 2002-12-06
Abstract: PURPOSE: A cellular phone is provided to make peripheral devices standardized modules, and to standardize connection terminals, in order to use the plural peripheral devices with one connection terminal, thereby accomplishing cellular phone miniaturization without plural dedicated connection terminals. CONSTITUTION: A body standard connection terminal(20a) is formed on a side of a cellular phone body(11). Standard expansion modules(30) have module standard connection terminals(31) that can be combined with the body standard connection terminal(20a), and have supplementary functions, respectively. A controller transmits a signal to the mounted standard expansion modules(30), and senses a kind of the standard expansion modules(30). The standard expansion modules(30) comprise as follows. A camera standard expansion module(30a) performs a camera function. An audio standard expansion module(30b) performs a speaker function or an MP3 player function.
Patent KR-20040050611-A (KR)
Title: Lcd calibration method for mobile communication device
Inventor: JUNG DONG JUN
IPC: H04N17/00
Filed: 2002-12-10
Abstract: PURPOSE: An LCD(Liquid Crystal Display) calibration method for a mobile communication terminal is provided to automatically perform the calibration of brightness or contrast by photographing an LCD picture reflected in a mirror and comparing RGB values of the LCD picture and a standard picture. CONSTITUTION: A user sets a mode of a mobile communication terminal as a calibration mode of an LCD(S101), and photographs a test picture(S102,S103). A control device of the mobile communication terminal compares data of a standard picture previously stored in the mobile communication terminal with data of the photographed test picture(S104). If the difference of two values is not within an error range(S105), the control device adjusts a brightness or contrast value of the LCD(S106).
Patent KR-20040054893-A (KR)
Title: Inspection method using three dimensional inspection system
Inventor: HWANG GYO SIK
IPC: G01B7/004
Filed: 2002-12-18
Abstract: PURPOSE: An inspection method using a three-dimensional inspection apparatus is provided to easily extract central coordinates from a section to be inspected by allowing a camera unit to photograph the section to be inspected. CONSTITUTION: An inspection method using a three-dimensional inspection apparatus includes the steps of loading an object to be inspected on a supporter(S2), fixing the object to be inspected, fixing the object to be inspected by means of a scalar robot(S6), photographing a predetermined part of the object to be inspected by using a camera unit(S8), and calculating the central coordinates of the object to be inspected by processing image data obtained through the camera unit(S10). The step of fixing the object to be inspected by the scalar robot includes the steps of moving a cylinder by a predetermined distance and fixing the section to be inspected by rotating a grip section.
Patent KR-20040054319-A (KR)
Title: Production method of low cholesterol whipping cream
Inventor: KWAK HAE SOO
IPC: A23C13/00
Filed: 2002-12-18
Abstract: PURPOSE: A method of making whipping cream by agitating fresh cream with beta-cyclodextrin and then removing the produced complex of beta-cyclodextrin and cholesterol is provided. The product is improved in stability and removed in cholesterol. CONSTITUTION: Fresh cream having a milk fat content of 30 to 40% is added with 10 to 20% by weight of beta-cyclodextrin and agitated for 10 to 30min at 2,000 to 2,000rpm to give a complex of beta-cyclodextrin and cholesterol. After removal of the complex, 0.1 to 0.7% by weight of a stabilizer and 0.1 to 0.6% by weight of an emulsifier are added. The stabilizer is one or more selected from sugar ester, phosphate, alpha-cellulose, sodium alginate and sucrose. The emulsifier is one or more selected from monoglyceride, lecithin, Avicel(microcrystalline cellulose) and trisodium citrate. The whipping cream removed in cholesterol is mixed with whipping cream containing vegetable oil in a volume ratio of 9:1 to 5:5.
Patent KR-20040055184-A (KR)
Title: Pet Cage and showcase using the same
Inventor: OH BONG KYUN
IPC: A01K1/03
Filed: 2002-12-20
Abstract: PURPOSE: Provided is a pet cage and a show-case using the cage for displaying and keeping pets in independent sections to sale the pets in a pet shop, which can lead to protect pets from being caught with disease and reduce a perished rate. CONSTITUTION: The pet cage provides an independent acceptance section(14) isolated from air by being surrounded with an intercepting wall(12) using resin plates or wood, and has a supply pipe(18) and an exhaust pipe(20) installed separately in appropriate upper and lower sides of the intercepting wall(12). The supply and exhaust pipes(18,20) enable air in the cage to be cleaned up by an air purifying unit(22) and an exhaust unit(24). In the intercepting wall(12) of the cage(10) is installed an internal-decoration plate(26), as an internal-installed material for night-soil disposal, which is made of a water-protective synthetic resin and installed from the bottom of the acceptance section(14) toward a side-wall. Also, a heating unit(28) is installed between the bottom of the cage(10) and the internal-installed plate(26) for cleaning up the air in the acceptance section(14) by a direct-heating method.
Patent KR-20030008181-A (KR)
Title: The method and apparatus for cutting of wallpaper and agriculture vinyl-sheet
Inventor: KIM ILL JOUNG
IPC: B44C7/02
Filed: 2002-12-24
Abstract: PURPOSE: An apparatus and a method for cutting a wallpaper and a vinyl sheet are provided to shorten a cutting time by simplifying parts of the apparatus and facilitating the operation of the apparatus. CONSTITUTION: A wallpaper cutting apparatus includes a feeding device having a feeding roll and a winding roll. A guiding/cutting device is installed at a rear portion of the feeding device so as to guide a wallpaper and a vinyl sheet fed from the feeding section. The guiding/cutting device includes a cutting plate(25) formed at an upper portion of a guiding suspension(20), a guiding support(27) installed at one side of the guiding suspension(20), a guiding roll(26), and a motor(21) for driving the guiding roll(26). A winding device is connected to a rear part of the guiding/cutting device. The winding device includes a winding guide plate, a winding roll, and a motor for driving the winding roll.
Patent KR-20040059341-A (KR)
Title: Mobile phone
Inventor: LIM NAK HYEON
IPC: H04B1/38
Filed: 2002-12-28
Abstract: PURPOSE: A mobile terminal for measuring a length and an angle is provided to measure a length and an angle of a stuff by using an angle between a main body and a folder as opened. CONSTITUTION: A folder(103) is coupled so as to be opened and closed with an upper end portion of a main body(101) by a hinge. An internal LCD for displaying information as characters or numbers is coupled at an inner side of the folder(103). A battery(105) is detachably attached at a rear surface of the main body(101). A vernier calipers(131) is formed at an outer side of the hinge to measure a length and an angle of a stuff(130) by measuring an angle of the stuff(130) by using the angle between the main body(101) and the folder(103) when the folder(103) is opened.
Patent KR-20040059640-A (KR)
Title: Key pad structure in mobile phone
Inventor: KIM SEONG HUN
IPC: H04M1/22
Filed: 2002-12-28
Abstract: PURPOSE: A structure for installing a keypad in a portable phone is provided to increase the recognizability of each button by installing a different colored LED for each button so that each button can emit a different color. CONSTITUTION: A structure for installing a keypad in a portable phone consists of a main PCB(12) and a keypad assembly. The main PCB(12) is comprised of a plurality of circuit components, an LCD, and dome switches. The key assembly, assembled on the main PCB(12), is composed of a keypad(20), a button insertion hollow(23), and a plurality of buttons. At the keypad(20), the buttons are installed. The button insertion hollow(23) is formed at the keypad(20) so that the buttons can be inserted into. A button is comprised of an LED(52), a button contact(53), and a push projection(56). The button contact(53), forming the low surface of the button, is formed so as to come in contact with a keypad contact(22) formed at the low part of the keypad(20). The push projection(56), protruded from the low surface of the button contact(53), is formed so as to push the dome switch.
Patent KR-20040060284-A (KR)
Title: Rotating folder type mobile phone
Inventor: YANG GYEONG TAE
IPC: H04B1/38
Filed: 2002-12-30
Abstract: PURPOSE: A folder-rotated mobile phone is provided to allow a user to photograph an object by checking its image transmitted through a camera through an LCD by being rotated horizontally with a folder opened. CONSTITUTION: An antenna hinge shaft(210) is installed at an upper end portion of a main body. One side of an antenna(200) is connected to the antenna hinge shaft(210) in a manner that the antenna(200) can be rotated toward a rear side of the main body. A linear spring(220) is connected to one side of the antenna(200). One side of the linear spring(220) is fixedly connected to one side of the antenna(200) and the other side of the linear spring(220) is fixedly connected to one side of the antenna(200). A middle portion of the linear spring(220) is wound on the spring hinge shaft(222) so that when a rotational force is applied to the antenna(200), the linear spring(220) stores elastic energy, and when the rotational force is removed, the stored elastic energy is released.
Patent KR-20040062034-A (KR)
Inventor: BAEK MIN SU
IPC: F23C10/18
Filed: 2002-12-31
Abstract: PURPOSE: A fluidizing nozzle for a circulation fluidized bed boiler is provided to improve combustion efficiency by increasing the stay time of fluidized materials. CONSTITUTION: A fluidizing nozzle for a circulation fluidized bed boiler is composed of an inner space(17) formed in a nozzle bar(11) and having an air inlet(14), a main nozzle hole(12) formed at the side of the nozzle bar opposite to the air inlet and communicating the inner space with the outside, and a sub nozzle hole(13). The sub nozzle hole is formed at the side of the nozzle bar in the air inlet side, and communicates the inner space with the outside.
Patent KR-20020043255-A (KR)
IPC: C07H15/203
Filed: 2000-09-28
Abstract: 본 발명은 하기 화학식 I의 화합물 및 그의 약학적으로 허용가능한 염 및 용매화물에 관한 것이다.  화학식 I의 화합물은 다양한 세균성 및 원충성 감염 및 이러한 감염과 관련된 질병을 치료하는데 사용될 수 있는 항균성 및 항원충성 약제이다.  본 발명은 또한 화학식 I의 화합물을 포함하는 약학 조성물, 및 화학식 I의 화합물을 투여함으로써 세균성 감염 및 원충성 감염을 치료하는 방법에 관한 것이다. 
     화학식 I 
     
       
     
     상기 식에서 
     a, b, X, Y, Z, R 1 , R 2 및 R 3 은 본원에서 정의한 바와 같다.
Patent KR-20020091073-A (KR)
Title: 밸브 제어가 이루어지는 내연기관
IPC: F02B75/18
Filed: 2000-12-29
Abstract: 본 발명은 내연기관에 관한 것으로서, 더욱 상세하게는 실린더(11,12)에서 회전(rotating), 오실레이팅(oscillating) 또는 왕복(reciprocating)하는 적어도 하나 이상의 피스톤(20,21)을 포함하고 있고, 상기 피스톤(20,21)이 실린더(11,12)와 함께 연소실(35)을 형성하며, 상기 연소실(35)이 적어도 하나 이상의 흡기밸브(36)와 적어도 하나 이상의 배기밸브(37)를 가지고 있고, 상기 흡기밸브와 배기밸브를 주기적으로 열어주는 수단을 포함하는 내연기관에 있어서, 상기 밸브들이 엔진의 속도에 비례하는 닫힘력을 갖는 가스 스프링(80,82)에 의해 닫혀지는 것을 특징으로 하는 내연기관에 관한 것이다.
Patent KR-20020084115-A (KR)
Title: 보툴리눔 독소 약제학적 조성물
IPC: A61M5/28
Filed: 2001-02-05
Abstract: 본 발명에 따르면, 혈액 유래 알부민이 없고, 보툴리눔 독소, 염화나트륨 또는 물, 및 히드록시에틸 전분과 같은 다당류 및/또는 아미노산을 함유하며, 사람 환자에게 치료적으로 투여하기에 적합한 보툴리눔 독소 약제학적 조성물이 제공된다.  이와달리, 다당류 및 아미노산은 재조합 알부민에 의해 대체될 수 있다.
Patent KR-20020089483-A (KR)
Title: 고압 펌프 및 고압 펌프의 조립 구조
IPC: F02M63/02
Filed: 2001-04-17
Abstract: 클램핑 볼트의 초기 축력을 감소시키고 밀봉면과 실린더 형태의 뒤트림을 방지하기 위한 고압 펌프. 이 고압 펌프는 실린더 몸체(4)를 포함하는 중간부재를 가진다. 실린더 몸체는 플런저(12)를 수용하는 실린더(4a)와 교통하는 압축실(14)을 가진다. 압축실내의 유체는 플런저를 왕복운동시킴으로써 압축된다. 중간부재는 커버(6)와 플랜지(8) 사이에 배치되며 클램핑 볼트(40)에 의해 클램프된다. 클램핑 볼트는 그 축방향 중앙영역에서 이 볼트의 전제 주변이 커버와 플랜지로부터 노출되는 노출영역(40a)을 가진다. 커버와 플랜지중 하나 또는 둘다는 중간부재를 굴곡 탄성력으로 클램프한다.
Patent KR-20030007653-A (KR)
Title: Exhaust gas cleanup apparatus
IPC: F01N3/022
Filed: 2002-03-20
Abstract: An exhaust gas purifier filters exhaust gas of an internal combustion engine to collect particulates in the exhaust gas. The exhaust gas purifier includes an outer casing and an inner casing, which is located in the outer casing and accommodates a filter. The inner casing is selectively attached to and detached from the outer casing. <IMAGE>
Patent KR-20040066558-A (KR)
Inventor: KIM JAE YEOP
IPC: F04B25/04
Filed: 2003-01-20
Abstract: PURPOSE: A compressor of a vehicle for improving the structure of a valve assembly is provided to remove a suction lid and a discharge lid, and to prevent the lid from striking a valve plate by opening and closing a suction hole and a discharge hole selectively to the fixed valve plate with a rotary valve plate. CONSTITUTION: A compressor of a vehicle comprises a housing part containing a crank chamber, a suction chamber and a discharge chamber; a cylinder block(43) combined with the housing part and composed of plural cylinder bores(45); a rotating shaft(44) rotated and installed in the housing part; a piston(46) reciprocated and installed to the bore of the cylinder block; a swash plate(48) fixed to the rotating shaft to reciprocate the piston; and a valve assembly(500) having a fixed valve plate(510) including plural fixed suction and discharge holes between the housing part and the cylinder block, and a rotary valve plate(520) including plural rotary suction and discharge holes communicated with the fixed suction and discharge holes of the fixed valve plate.
Patent KR-20040066986-A (KR)
Inventor: CHO JU HYEONG
IPC: G06F3/0346
Filed: 2003-01-21
Abstract: PURPOSE: A multi-function wireless mouse is provided to prevent the abrasion and an error of parts, enhance use convenience by offering the mouse operated without the friction with a bottom surface and a reflection pad, and function as a laser pointer. CONSTITUTION: The mouse(100) comprises a sensor part(110) formed by an inertia sensor such as a gyro sensor or an acceleration sensor, a filter(120), an amplifier(130), an ADC(Analog/Digital Converter)(140), an operation controller(150), an RF(Radio Frequency) transmitter(160), a switch part(170), and a laser generator(180). The operation controller calculates the position information related to the movement or the rotation of an object in space by a previously programmed processor. A receiver(200) comprises an RF receiver(210), an operator(220), and a USB(Universal Serial Bus) input port(230) connected to a PC(300) through a USB port.