baber/WOPTO huggingface dataset:
Patent KR-20040010323-A (KR)
Inventor: KOWALSKI MARTIN
IPC: E01B3/28
Filed: 2003-07-22
Abstract: PURPOSE: A concrete railroad tie for a flange in a lower part of a rail with a guide plate is provided to flatten the supporting area without continuous grooves by forming a twisting preventive projection. CONSTITUTION: A concrete two-block railroad tie has an elastic rail support for ballast and solid tracks, and guide plates(6') with twisting preventive projections disposed in a supporting region(3') between the base of the rail and the lateral shoulders of the railroad tie. The supporting region is flattened without continuous and deep grooves. Blocks(2') are combined with each other by a latticed beam(15). Twisting preventive recesses are formed in the outer edge of the supporting region, and the twisting preventive projections of the guide plate are engaged with the twisting preventive recesses.
Patent KR-20030069929-A (KR)
Inventor: AHN SEON TAE
IPC: B65D81/18
Filed: 2003-07-22
Abstract: PURPOSE: A container having a cooling function is provided to cool contents quickly as well as cooling contents for a long time using liquid materials of a water or gel state. CONSTITUTION: The container of various kinds for storing various liquid materials is selectively provided on upper and lower parts with several cooling units(2) with difference contact surface areas so as to be selectively detachable, the cooling units(2) each comprising a cooling container(5) having coolants(6) of various kinds such as water or cooling gel which are seal injected thereinto and are repetitively refrigerated and slowly defrost at an ambient temperature for cooling contents in direct contact with the contents stored in the container and a detaching unit integrally provided thereto so as to be detachable from the container.
Patent KR-20040010329-A (KR)
Inventor: NAGASAKA KEIICHI
IPC: H01F10/30
Filed: 2003-07-23
Abstract: PURPOSE: To provide a CPP structure magnetoresistive effect device capable of satisfactorily realizing single magnetic domain in a free magnetic layer without causing a further finer structure. CONSTITUTION: A narrow electrode layer 45b of an upper electrode and a magnetic domain control film 46 adjacent to the narrow electrode layer 45b are formed on the surface of a free magnetic layer 55. An insulating property is provided to the magnetic domain control film 46. Magnetization direction of the free magnetic layer 55 are arranged in one direction on the basis of an exchange coupling between the magnetic domain control film 46 and the free magnetic layer 55. Electric connection between the free magnetic layer 55 and the upper side electrode is established only with a narrow electrode layer 45b. A current path for a current flowing through the free magnetic layer 55 and a pinned magnetic layer 53 is narrowed. Reading sensitivity of a CPP structure magnetoresistive effect device is improved. Simultaneously, effective core width is narrowed.
Patent KR-20050012407-A (KR)
Inventor: BANG NAM SEOK
IPC: H04N21/60
Filed: 2003-07-25
Abstract: PURPOSE: A broadcasting environment-based electronic publication broadcasting system is provided to broadcast the electronic publications by using cable, satellite and ground wave broadcasting systems, thereby enabling the digital TV viewers or radio listeners to watch and hear the electronic publications. CONSTITUTION: A book providing member(100) provides contents of various kinds of books through LAN(Local Area Network) or WAN(Wide Area Network). A broadcasting station(200) converts the contents of the books received from the book providing member into a broadcasting format and then transmits the converted broadcasting format through a general digital TV/radio broadcasting channel. A book broadcasting terminal(300) receives the contents of books transmitted through the broadcasting station, converts the contents of books into sound and then outputs the sound. The book providing member comprises a book DB(DataBase) server(110) for managing the contents of electronic publications and a book broadcasting server(120) for receiving the contents of books from the book DB server and for converting the contents of books into a book broadcasting stream.
Patent KR-20050014393-A (KR)
Inventor: BYUN TAE SIK
IPC: D06M13/213
Filed: 2003-07-31
Abstract: PURPOSE: Polypropylene multi-layer non-woven fabric for medical treatment has excellent water repellency, oil repellency, antistatic property, softness and air permeability. The polypropylene multi-layer non-woven fabric is useful for sterile fabric, a gown for operating and operation fabric for a patient. CONSTITUTION: Polypropylene multi-layer non-woven fabric for medical treatment is obtained by the steps of: preparing polypropylene chip having 20-80g/10min. of melt index; melting, mixing and homogenizing the polypropylene chip in extruders(A-2,B-2); melt-spinning the chip through a base; cooling and drawing the chip to manufacture filament; forming a first spun bond web layer and a second spun bond web layer out of the filament on a porous conveyor belt; preparing polypropylene chip having 800-1300g/10min. of the melt index; melting, mixing and homogenizing the polypropylene chip in an extruder(C-2); melt-spinning the chip through a base; drawing the polymer with air heated and injected from a side nozzle at high speed; forming a third melt blown web layer of microfiber comprised of yarn having 1-5μm of thickness; piling the spun bond layer/ the melt blown layer/ the spun bond layer; heat-adhering the piled layers with a calender(D) to give the layers shape stability; preparing a composition containing 0.4-5.0wt.% of a perfluoro acrylate type oil repellent agent and 0.1-2.0wt.% of an anionic sulfonate type antistatic agent; dipping the piled non-woven fabric into the composition; and then drying and heating the non-woven fabric.
Patent KR-20050015127-A (KR)
Inventor: LIM JONG SEOK
IPC: B60K23/00
Filed: 2003-08-04
Abstract: PURPOSE: A starting and traveling performance stabilizing device of a vehicle is provided to agree each power-on reset time by demanding driving time through an exclusive communication line of each ECU(Electronic Control Unit) and transmitting a reset signal and to prevent communication failure by the agreed power-on reset time. CONSTITUTION: In a main ECU(10) and plural electric part ECUs(10',10"), which are mounted with controllers(1,1',1") respectively to control electric parts, the main ECU is composed of a discharge unit(11) for discharging a condenser(C1) to generate a new reset signal(RST-IN) after removing the output of a reset signal in inputting an ignition signal(IG-1); a charging unit(12) for generating a constant current source from power(VCC) and charging the condenser with electricity by using the constant current source; the condenser discharged or charged with the electricity by the discharge and charging units; a reset signal generating unit(13) for setting reference voltage according to a delay signal(R-DLY1) demanded for the electric part ECU and then generating the reset signal for agreeing power-on reset time by comparing the set reference voltage with charging voltage of the condenser; a reset signal output unit(14) having a resistance(R8,R9) and a turned-on transistor(Q7) and outputting the reset signal sent from the reset signal generating unit into controllers of each ECU; and a reference voltage setting unit(15) for setting reference voltage of the reset signal generating unit from the delay signal demand of plural electric part ECU. The electric part ECU comprises a transistor(Q1,Q2,Q3,Q4) turned on to reset the controller when the output of the reset signal of the reset signal generating output unit is low and a diode(D1,D2,D3,D4) for protecting a signal if surge voltage is inserted from the reset signal output unit.
Patent KR-20050017146-A (KR)
Inventor: LEE SE YONG
IPC: F21V19/00
Filed: 2003-08-08
Abstract: PURPOSE: A lamp holding device of a clean room is provided to suppress an ESD(ElectroStatic Defect) by preventing a side still cap of a lighting lamp from being exposed to air by using a sealing member which is mounted on the top of a cover and is made with a soft material. CONSTITUTION: A lamp holding device of a clean room includes a holder case(10) and a cover(20). The holder case includes a spiral portion(11) on the outer circumference of the top, a space portion(12) for containing a socket guider therein, and a coupler having a line extracting hole to be connected with the space portion. The cover, which is coupled with the holder case, includes another spiral portion corresponding to the spiral portion in the holder case, a through-hole(22), and a sealing member(30). The through-hole is formed on a side opposite to that of the spiral portion. The sealing member supports a lighting lamp inserted therein from outside.
Patent KR-20050020320-A (KR)
Inventor: JEON DAE JIN
IPC: H04B1/40
Filed: 2003-08-22
Abstract: PURPOSE: A method and apparatus for transmitting a text message during call communication are provided to make a previously registered text message automatically sent to the other party when a call is terminated if a user inputs a shortened key during call communication. CONSTITUTION: A user registers plural text messages previously in a mobile terminal(601). When the user inputs a shortened key(including an application identifier and a message number) during call communication(603), the mobile terminal extracts a previously registered text message corresponding to the message number and a phone number of the other party in call communication with the user(605). The mobile terminal transmits the extracted text message to the other party by using the extracted phone number(607).
Patent KR-20050022506-A (KR)
Inventor: PARK KYUNG SEEK
IPC: B62K15/00
Filed: 2003-09-02
Abstract: PURPOSE: A safety tri-board is provided to secure safety in traveling, easiness in storage, vantage in movement, and to secure safety in traveling at night. CONSTITUTION: A safety tri-board comprises a hollow front column(10) vertically set up; two trailing arms(12) spread at a predetermined angle toward the rear while being fixed to the front column; a vertical arm(14) inserted in the front column in a height-adjustable state; foot boards(18) mounted to the top of the rear ends of the trailing arms; a front wheel(22) and rear wheels(24) mounted to the front column and the trailing arm by a fork; and a brake pad connected to a braking cable and mounted near the rear wheel. A folding part(32) of a female and male-type is formed to the front end of the trailing arm. The folding part is fixed by a rotatable hinge pin and by a separable locking pin. A mudguard slant downward and extended to prevent splash of soil is integrally formed to the rear end of the foot board. Balls are mounted to the top and bottom surface of a handle(16) and combining holes in which the balls are received are formed in the top and bottom surface of the vertical arm. The handle is separably mounted to the vertical arm.
Patent KR-20050023803-A (KR)
Inventor: CHO HAE JIN
IPC: E01D19/06
Filed: 2003-09-02
Abstract: PURPOSE: A rail-type expansion joint device is provided to prevent a support beam from being broken down by absorbing repeated vertical load and receiving horizontal load and to reduce maintenance and repair of the expansion joint device due to strong durability. CONSTITUTION: A rail-type expansion joint device is composed of plural rails connected to each other by a rubber seal between control boxes(1) and upper and lower supports(10,20) for propping up upper and lower parts of a support beam(4) in the control box. The upper support comprises a rubber body(11) in which plural reinforcing plates(12) are separated vertically, layered, and inserted and a fiber cord paper(13) inserted around the periphery of the reinforcing plate. The lower support comprises a lower port formed in the center of the upside and formed with an upward opened insertion groove(211); a shock absorbing plate(22) fitted into the insertion groove lower than the height of the insertion groove; an upper plate(23) having a downward protruded unit(231) formed at the lower side and fitted into the insertion groove and a friction plate fixing groove(232) arranged on the upside; and a friction plate(24) inserted into the friction plate fixing groove, wherein the upside of the friction plate is contacted to the lower surface of the support beam.
Patent KR-20050024568-A (KR)
Inventor: AN GUN CHUL
IPC: G01K1/20
Filed: 2003-09-03
Abstract: PURPOSE: A method for indicating an ambient air temperature of a trip computer is provided to upgrade an indication of the external air temperature by calculating a signal of a velocity sensor of a vehicle and a time count signal. CONSTITUTION: A method for indicating an ambient air temperature of a trip computer includes a step of turning on an ignition switch(S100). A present temperature detected by an ambient air temperature sensor is compared with a display temperature displayed in a vehicle(S200). When the present temperature is higher than the display temperature, if the vehicle drives continuously with a speed higher than a standard speed for 60 seconds, a display temperature raises(S500). When the present temperature is lower than the display temperature, the display temperature descends(S270).
Patent KR-20050024843-A (KR)
Inventor: YOO YEON SANG
IPC: A61G3/06
Filed: 2003-09-05
Abstract: PURPOSE: A wheel chair lift for a vehicle is provided to prevent a belt from being reversely wound around a drum, and thus to maintain operating efficiency in a desired level. CONSTITUTION: The wheel chair lift for a vehicle includes a drum(23) which has a folding boom(10) mounted on a trunk room and a winch(20) fixed to an upper end of the boom, a belt(24) which has one end fixed to the drum and the other end supported on a housing and which is wound around a hook(26), and a lever(30) which has one end contacting a first limit switch and the other end inserted into the belt. The winch fixes a motor to the housing and thus mounts the motor on an axis thereof. A second limit switch(40) is provided at a reverse winding conversion position of the belt in the housing, to control the motor when a reverse winding occurs.
Patent KR-20050027742-A (KR)
Title: Apparatus and method of processing remote controller signal
Inventor: WANG DO SAN
IPC: H04Q9/00
Filed: 2003-09-16
Abstract: An apparatus and method for processing a signal of a remote controller are provided to make an indoor environment look neat in spite of installation of multiple devices and enhance users' convenience. An RC(Remote Controller) includes a plurality of keys and remotely transmits a signal according to key input of a user. An image display unit(100) receives a signal transmitted from the RC and provides it to a pertinent external device according to an input mode, or processes a control command according to the reception signal. A plurality of external devices(200,300) receive the reception signal from the image display device(100) and process the control command according to the reception signal.
Patent KR-20040025614-A (KR)
Inventor: KAWAGUCHI YUJIRO
IPC: C09D163/00
Filed: 2003-09-17
Abstract: PURPOSE: A curable resin composition and a protection layer prepared by using the composition are provided, to improve storage stability, alkali resistance, chemical resistance and heat resistance. CONSTITUTION: The curable resin composition comprises a polymer which is prepared by addition polymerizing at least one monomer having a cyclic ether group and an olefin double bond or addition polymerizing the monomer with other monomer having a double bond and having no functional group capable of reacting a cyclic ether group; a thermally curing cation catalyst; optionally an antioxidant; and optionally an oxetane compound having a molecular weight less than 2,000. Preferably the cyclic ether group is an epoxy group and/or an oxetanyl group. Preferably the polymer has a weight average molecular weight of 2,000 or more.
Patent KR-20050028232-A (KR)
Title: Integrated 3-dimension plant engineering review system and it's review process
Inventor: KIM SEOUNG HWAN
IPC: G06Q99/00
Filed: 2003-09-18
Abstract: A system and a method for reviewing integrated 3D(Dimensional) plant engineering using a review program are provided to offer a high construction quality, and enhance productivity and business efficiency by integrally managing/verifying data and drawings after creating a 3D CAD(Computer Aided Design) model, and inquiring information for the 3D model through the review program in the real-time. An integrated design document management database(1) stores design data/drawings and material order status/warehousing schedule data. A construction field management database(2) stores welding data for each isometric drawing, process status data for each construction company, material warehousing/inspection/delivery/work status data for each isometric drawing, and nondestructive test/painting/insulation/import test status data. A 3D model review database(3) stores 3D model data, and is linked with an integrated business owner document manager(4) and a model review/report output part(5).
Patent KR-20050029866-A (KR)
Title: Side recker
Inventor: JOUNG YOUNG MAN
IPC: B60P3/12
Filed: 2003-09-24
Abstract: A side wrecker is provided to secure stable towing works by using a hydraulic machine and to prevent vehicles to be towed from being broken down by lifting directly tires from the underside thereof. A side wrecker is composed of a wrecker arm(1) extended or contracted; a hydraulic expansion jack(2) for preventing vehicles to be towed from being overturned; a hydraulic horizontal moving unit(3) for loading the vehicles to be towed; a hydraulic longitudinal moving unit(4) for making a gap between the wrecker arms wide or narrow; a hydraulic rotating unit(5) for receiving the wrecker arms; a wheel support unit(6) for lifting tires of the vehicles; and a wrecker body(7) for mounting a structure. The tires of the vehicles are lifted by the wrecker arms and the vehicles are loaded on the wrecker body by using the horizontal moving unit and the longitudinal moving unit.
Patent KR-20040068850-A (KR)
Inventor: OGAWA TOMOYA
IPC: G11C16/00
Filed: 2003-09-26
Abstract: PURPOSE: A nonvolatile semiconductor memory device comprising a means to relieve a deficient erasure address is provided to realize to redesign a flash memory to relieve a defective chip, into its own memory device. CONSTITUTION: A register(13) stores an address inputted from an address input unit(17). A capacitive judgement circuit(14) outputs an address in a capacitive block(12c) as the address stored in the register and a capacitive address(A) as to the address. A dedicated memory area(15) stores an address being output from the capacitive judgement circuit and the capacitive address(A) corresponding to it. The dedicated memory area is formed with the same flash memory as the memory block. The capacitive address stored in the dedicated memory area is read in a controller(11).
Patent KR-20050031537-A (KR)
Title: Device for loosening and cutting a bale
Inventor: SEO HYOUNG DEOG
IPC: A01F29/02
Filed: 2003-09-30
Abstract: A device for disconnecting and cutting food vale is provided to automatically and continuously perform disconnection and cutting of the food vale. The device includes a box body(10) with front and rear sides being opened, a loading plate(20) for closing the front side of the body, a chain conveyor(30) for supporting a bottom of a bail at a downstream side of the load plate, a guide plate(40) installed to an upper portion of the chain conveyor, and a cutting discharging portion installed to a downstream side of the chain conveyor and the guide plate for continuously cutting and conveying a food layer.
Patent KR-20040031639-A (KR)
Inventor: NOGUCHI MASATO
IPC: G02B27/12
Filed: 2003-10-04
Abstract: PURPOSE: An optical low-pass filter and an imaging optical system having high cut-off directionality are provided to eliminate effectively high spatial frequency components by setting a separation angle within a predetermined angle range. CONSTITUTION: An optical low pass filter includes a first birefringence plate for dividing an incident ray into two rays and a second birefringence plate for dividing an incident ray into two rays. The first and the second birefringence plates are bonded each other. The light passes through the first birefringence plate and the second birefringence plate. The first birefringence plate and the second birefringence plate are arranged such that a separation angle satisfies a predetermined condition such as 45 degree<θs<90 degrees. At this time, the separation angle represents a difference between the first direction of the first birefringence plate for dividing the incident ray and the second direction of the second birefringence plate for dividing the incident ray.
Patent KR-20050039206-A (KR)
Title: 플라즈마 디스플레이 장치
Inventor: BAE SUNG WON
IPC: H01J17/49
Filed: 2003-10-24
Abstract: 플라즈마 디스플레이 패널과, 이 플라즈마 디스플레이 패널에 연결 설치되어 이를 지지하는 샤시 베이스 및 상기 플라즈마 디스플레이 패널 및 샤시 베이스에 접촉됨은 물론, 서로 접촉하여 상기 플라즈마 디스플레이 패널과 샤시 베이스 사이에 개재되는 복수의 물질층을 포함하면서, 상기 물질층들이 다른 열전도도를 가지고 형성된다.
Patent KR-20050040232-A (KR)
Inventor: KO SOUNG WOO
IPC: C02F1/461
Filed: 2003-10-28
Abstract: 본 발명은 미용수기의 전해수 생성장치는 유입된 원수에 포함된 불순물이나 미생물, 세균 등을 정수 및 항균 처리하는 필터부재; 상기 필터부재에 소통되게 설치되어 원수의 수압 및 유량을 일정하게 조정하는 정유량 감압밸브; 상기 정유량 감압밸브에 소통되게 연결되어 통수되는 유량을 측정하는 유량계; 상기 유량계 이후에 연결되어 후술될 전해조에 유입되는 유량을 조절하는 원수인입밸브; 상기 원수인입밸브에 소통되게 설치되어 전기분해방식에 의해 알칼리수와 산성수로 분리하는 전해조; 상기 전해조에 소통되게 설치되어 미용수 추출시 내부의 2웨이 전환밸브의 개폐에 따라 산성수를 추출하는 추출밸브; 및 상기 정유량 감압밸브, 원수인입밸브, 추출밸브 등을 제어하게 되고, 유량계 및 전해조 내부에 설치된 전류센서로부터 검출된 유량 및 전류값을 체크하여 최적의 전류를 인가하도록 제어하는 마이컴을 포함한다.
Patent KR-20050041358-A (KR)
Inventor: CHA WOO HO
IPC: F24F13/08
Filed: 2003-10-30
Abstract: 본 발명은 공기조화기의 그릴에 관한 것으로서, 판상의 바디와;  공기가 통과할 수 있도록 상기 바디를 관통하여 형성되고 상기 바디를 고속으로 통과하는 고속영역의 유동저항에 비해 저속으로 통과하는 저속영역의 유동저항이 작아지게 배치되는 복수의 개구부를 포함하는 것을 특징으로 한다.  이에 의해, 공기의 유속이 빠른 고속영역은 열교환 시간이 충분히 확보되도록 하고 저속영역은 유동 저항을 줄여 열교환되는 유량이 증가되도록 하여 전반적으로 열교환 효율을 제고시킬 수 있는 공기조화기의 그릴이 제공된다.
Patent KR-20050041620-A (KR)
Inventor: IWAKAWA TORU
IPC: E06B9/40
Filed: 2003-10-31
Abstract: 본 발명은 2개의 옆기둥 사이에서, 스크린을 수직 방향으로 확대 및 축소가 자유롭게 전개할 수 있도록 한 차양과 차일 기능을 겸비한 블라인드 장치를 제공하고자 하는 것으로, 2개의 옆기둥(11, 11)의 상호간에, 스크린(124)을 수직 방향으로 감았다 풀었다 할 수 있게 한 드럼 세트(12)를 구비하여, 블라인드 장치(1)를 구성한다.  2개의 옆기둥(11, 11)의 윗기둥(11')에는, 드럼 세트(12)를 상하 방향으로 이동 가능하게 고정시키는 조인트(111)를 부착하고, 조인트(111)에 상단부를 고정시킨 가이드 와이어(114)를, 스크린(124)을 하단 가장자리부에서 지지하는 바닥 바(bottom bar)(125)의 양단부에 설치한 바 가이드(126)에 삽통하고, 그리고 옆기둥(11)의 아래기둥(11")에 부착한 와이어 고정구(115)에, 가이드 와이어(114)의 하단부를 고정시키며, 가이드 와이어(114)에 의해, 스크린(124)을 확대 및 축소가 자유롭게 전개할 수 있도록 한다.
Patent KR-20050045252-A (KR)
Inventor: JUNG HYUNG BOK
IPC: F25B49/00
Filed: 2003-11-10
Abstract: 본 발명은 저압의 가스냉매를 압축하는 압축기와, 상기 압축기를 통한 고압의 가스냉매를 액화시키는 실외열교환기와, 상기 실외열교환기를 통해 배출된 고압의 액냉매를 일시 저장하는 리시버탱크와, 상기 실외열교환기를 통한 고압의 액냉매를 감압시키는 전자팽창밸브와, 상기 전자팽창밸브를 통한 저압의 액냉매를 기화시키는 실내열교환기를 포함하고, 하나의 실외기에 대응하여 다수개의 실내기들을 갖는 멀티에어컨에 있어서, 상기 실외열교환기와 상기 실외열교환기를 통해 나온 고압의 액냉매를 저장하는 리시버탱크 사이에 체크밸브를 더 장착하여 실내기의 부하변동이 일어날 때, 냉매의 흐름을 실외열교환기의 입구로 바이패스 시킴으로써, 리시버탱크 내부의 불안정한 응축냉매의 순간적인 과잉축적을 방지하여 운전 중인 실내기로 냉매가 과잉 유입됨을 막음으로써 시스템의 안정성을 도모하고자 한 멀티에어컨의 냉매 유량 제어장치에 관한 것이다.
Patent KR-20050052106-A (KR)
Inventor: MOK JEONG PIL
IPC: H04B1/40
Filed: 2003-11-29
Abstract: 본 발명은 이동통신단말기에서 자동응답방법에 관한 것으로, 자동응답메시지를 텍스트형태로 입력해 놓으면, 이를 이동통신단말기에서 음성으로 변환하여 상대방에게 들려주는 자동응답방법에 관한 것이다. 본 발명은 자동응답설정모드에서 사용자가 자동응답메시지를 텍스트 형태로 입력하면 이를 저장한다. 자동응답모드에서 전화가 걸려오면 저장된 텍스트 형태의 자동응답메시지를 음성으로 변환하여 전화를 건 상대방에게 제공한다. 본 발명은 자동응답메시지를 음성녹음 없이 재생시킬 수 있도록 하여, 상대방이 매번 음성녹음을 해야하는 번거로움을 감소시켰다. 또한, 사용자가 원하는 목소리를 선택하여 재생시킬 수 있도록 하고, 배경음악도 함께 재생시킬 수 있게 하여 사용자가 좀더 흥미로운 개성을 표현할 수 있게 하였다. 본 발명의 다른 효과는 음원 데이터 베이스를 한글만 지원하는 것이 아니라 외국어 음원 데이터 베이스도 제공하여줌으로써 외국어로 자동응답메시지를 재생하여야 하는 경우에 편리하게 사용할 수 있도록 하였다.