baber/WOPTO huggingface dataset:
Patent KR-20010081160-A (KR)
Title: Car taking off from the ground and working by using the compressed air
Inventor: CHA SUNG WOON
IPC: B64B1/02
Filed: 2000-02-10
Abstract: PURPOSE: A levitation vehicle is provided to minimize friction, to reduce energy consumption, and to realize a high speed travel by levitating a vehicle using compressed air. CONSTITUTION: A levitation vehicle driving device comprises a compressor(1) compressing air, an air tank(3) storing the compressed air, a manostat(2) supplying the compressed air in a uniform pressure, and a solenoid valve(4) helping control function via supplying and cutting off the compressed air. By jetting the compressed air stored in the air tank in a static pressure, a vehicle is levitate from the bottom. By opening or closing the solenoid valve, the compressed air is jetted to the bottom. Then, driving force and control force is obtained. Like a magnetic levitation vehicle, low energy consumption rate and high speed travel are realized by minimizing friction. By using air as an operating fluid, environmental pollution is restrained.
Patent KR-20010084414-A (KR)
Title: Method for displaying an advertisement in a video signal processing system
Inventor: KIM YONG SEONG
IPC: H04N5/445
Filed: 2000-02-25
Abstract: PURPOSE: An advertisement displaying method of an image signal processing system is provided to sequentially display stored advertisement screens according to a user's selection or each time a system operates. CONSTITUTION: A microprocessor tests whether a power on command is received(200). The microprocessor sequentially reads and displays a plurality of advertisement image data stored in a memory(230,240). The microprocessor changes a system to a TV watching mode(250). The microprocessor judges whether a system operation command is a power off command(270). When a power off command is received in step 270, a pointer value increases(220) and steps 230 through 250 are repeatedly performed. When a power off command is received in step 270, the microprocessor stores a current pointer in an EEPROM and changes the system to a stand-by mode(290).
Patent KR-20010020653-A (KR)
Title: Recording/reproducing apparatus and input/output device
Inventor: WATANABE KATSUYUKI
IPC: H04N5/913
Filed: 2000-03-09
Abstract: PURPOSE: A recording and a reproducing device, and an input/output device are provided to protect character information and a copy guard signal and to effectively utilize a high definition OSD circuit by detecting character information, which is superimposed on the vertical blanking period of an analog video signal at the time of recording, encoding the character information and recording it on a recording medium while superimposing it on a digital signal from which the character information is removed. CONSTITUTION: The recording and reproducing device is newly provided with a path for outputting a video signal, which is compressed/expanded in a recording mode, to a monitor screen regardlessly of analog/digital signal, namely, provided with a digital EE path for outputting the signal through a video decoder(9), a digital IF(10), an MPEG2 encoder(11), an MPEG decoder(13), an OSD circuit(18), a digital IF(19), an adder circuit(27), a video encoder(20) and a switch(21). By providing such a digital EE path, a present recording picture quality can be confirmed and the digital OSD circuit(18) can output a high definition OSD picture.
Patent KR-20010090253-A (KR)
Title: Floor decorating-material exfoliation machine
Inventor: HAN JEONG SU
IPC: E04G23/02
Filed: 2000-03-24
Abstract: PURPOSE: A peeling machine of a bottom finish is provided to reduce the manpower by peeling a bottom finish with a peeling plate having a blade at the front end of a piston rod and to prevent dust and noise from being generated by omitting a post-process of grinding the bottom surface smoothly. CONSTITUTION: A motor(14), a pump(16) and an adjustment body(40) are mounted on an oil tank filled with oil. A cylinder chamber(24) and a roller are attached to reciprocate a piston rod(26) at the lower portion. An intake pipe(18) communicated to the oil tank is connected with a side pipe(42a) of the adjustment body through the pump and a connecting pipe(34). A drain pipe(20) communicated with the oil tank is connected to the other pipe(42b) of a conversion valve(40). A couple of conversion pipes(22a,22b) are formed on the adjustment body to be opened/closed selectively by operation of a switch valve(12). The conversion pipes are communicated before and after the cylinder chamber through a couple of hoses(36a,36b). A peeling plate(28) having a blade is formed at the front end of the piston rod. When the piston rod is reciprocated by hydraulic pressure, a bottom finish is peeled off. A bonding layer is peeled off regularly without any cracks on the bottom. Therefore, the bottom surface is peeled off smoothly without requiring a grinder therefor. The entire interior work is performed within a short time.
Patent KR-20010090299-A (KR)
Title: Method of simulation stock investment in internet
Inventor: LEE CHANG HYEON
Filed: 2000-03-24
Abstract: PURPOSE: A simulation method for investing in stocks through the internet is provided to arouse users' interest by respectively providing information on selling and purchasing to the users, and to enable the users to previously expect a stock price of the following day or after a determined time by using futures trading. CONSTITUTION: An operator constructs a simulation site for investment in stocks on the internet. The operator notifies users of the site through an advertisement and so on and collects user members(S1). In case that the users register members of the site, determined amount of cyber money is provided to the users(S2). In case that a user selects a movement to a space for stock information, the space receives the information from a stock information providing terminal which can provide the present information in real time and displays items(S3). Information and advertisements inputted from member company terminals of companies for selected items are displayed(S4). In case that the user selects an investment in stocks, the user moves to a space for investment in stocks and performs a purchasing and a selling order in the space(S5). In case that a purchasing or a selling order of another user is corresponded to the order of the user, a contract is concluded(S6). In case that the user who agreed on a contract makes a request for covering(S7), the covering is performed according to the order of another user(S8). In case that a determined term passes(S9), information is provided from the terminal in real time(S10).
Patent KR-20010007673-A (KR)
Inventor: CHO HYEONG UK
IPC: H04B17/40
Filed: 2000-03-24
Abstract: PURPOSE: A method for measuring speech quality of a code division multiple access(CDMA) system is provided to calculate a cell loading and an outage probability according to sectors/frequency allocations(FAs) on the basis of a receiving power value received/measured in a base station, and to find the reliable real-time space capacity of channel resources per the FAs on the basis of the calculated outage probability, so as to measure the reverse speech quality and to perform a call permit control or an optimum wireless network engineering. CONSTITUTION: A controller processor finds a ratio(Z) of a receiving power relating to a background noise power on the basis of the measured/sampled receiving power of a base station(S2). The controller processor calculates a cell loading(X) to find a probability density function of the cell loading(X)(S3), and finds a probability density function of an expanded cell loading(Xext) on the basis of the probability density function of the cell loading(X)(S4), then finds an outage probability(S5). The controller processor finds a space capacity of channel resources(S8), by using the number of real-time occupying channels(S6) and a preset quality parameter(S7). The controller processor compares the outage probability and the space capacity with each of preset threshold values(S9). The controller processor transmits a comparison result to a call processor of a base station controller, as reference data for call permit controlling(S10).
Patent KR-20010095421-A (KR)
Title: Wheel for Fitting up Tire easily
Inventor: CHO MYEONG GUK
IPC: B60B25/02
Filed: 2000-03-30
Abstract: PURPOSE: A mounting wheel for a pneumatic radial tire is provided to install and separate a tire manually by modifying the structure of a wheel without carrying a spare wheel. CONSTITUTION: A wheel(1) mounting a pneumatic radial tire is composed of a disk(10) connected to a tire axis; a rim(20) combined with a tire(2) around the disk; and a wrench hole(11) formed in the disk. The rim consists of an inner rim(21) combined with the inside of the tire, an outer rim(22) integrally formed with the disk, and an assembling part(23) thread-connected to the inner rim. A rubber packing(23a) is inserted to the assembling part to seal. The wheel is separated from a wheel spindle to remove the tire from the wheel, and air is discharged from the tire with opening an air valve(13). The tire is separated with inserting a wrench to the wrench hole and separating the inner rim from the outer rim. The inner rim is combined with the outer rim by the wrench to install the tire in the wheel. The tire is replaced conveniently with combining the tire with the wheel spindle in injecting air to the tire.
Patent KR-20010029646-A (KR)
Title: Knit article having ravel-resistant edge portion and composite yarn for making ravel-reistant knit article
Inventor: BENFIELD DANNY RAY
IPC: D04B1/28
Filed: 2000-04-15
Abstract: PURPOSE: A knit article obtained by knitting at least one fusible yarn strand comprising low melt fiber and at least one additional strand at an edge portion is provided. The knit article such as knitted gloves capable of preventing raveling at an edge portion can be prepared with reduced labor power, manufacturing time and costs. CONSTITUTION: A knit article such as knitted gloves having an edge portion subject to raveling includes a plurality of knitting courses in the edge portion. Each of the edge portion knitting courses is knitted with at least one strand of a heat fusible yarn which includes a)at least one low melt fiber strand and b)at least one additional strand. The low melt fiber strand and the other strand are combined by air interlacing to create a single combined strand and to expose a sufficient amount of the one low melt fiber strand to facilitate a bond to an adjacent yarn strand.
Patent KR-20000049624-A (KR)
Inventor: GWAK CHAN MUK
IPC: E04F13/14
Filed: 2000-04-18
Abstract: PURPOSE: A joining structure is provided to easily construct the outer wall of a building by an insertion joining structure. CONSTITUTION: A fixing bracket(30) is installed on the wall of a building using an anchor bolt at regular intervals. A protruding length adjusting hole(22) of a connecting member(20) is temporally inserted into a clearance adjusting hole(31) of the fixing bracket. In this state, when a lower joining unit protruded from the head end of the connecting member is longer than an upper joining unit and an upper joining groove of the external plate is deeper than a lower joining groove, the connecting member is tightly fixed to the fixing bracket. Also, the upper joining groove is fully inserted into the lower joining unit by lifting the external plate. Finally, the lifted external plate is fixed on the wall by inserting the lower joining groove into the upper joining unit.
Patent KR-20010104471-A (KR)
Inventor: PARK YUN GI
Filed: 2000-04-29
Abstract: 본 발명은 천정카세트형 공기조화기에 관한 것으로서, 특히 공기조화기 실내기가 천정면 하측에 위치하고, 실내기의 측방향으로 냉기가 토출되는 천정카세트형 공기조화기에 관한 것이다. 
     이러한 천정카세트형 공기조화기는 캐비닛 내에 열교환기와 송풍기가 내장된 실내기가 천정면 하측에 위치하도록 천정벽에 고정되고, 상기 실내기의 캐비닛 저면에 실내공기가 흡입되는 흡입구가 형성되고 측면에 상기 열교환기에서 열교환된 공기가 실내로 토출되는 토출구가 형성된다.
Patent KR-20010105041-A (KR)
Inventor: KIM GI CHANG
Filed: 2000-05-18
Abstract: 본 발명은 차체 프레임에 고정되는 차체의 연결부에 관한 것으로서, 특히 프레임 마운팅부의 입력점 강성 증대를 위한 구조에 관한 것이며, 프론트필러 인너 패널에 익스텐션을 고정하고 익스텐션에 로우워 부쉬와 어퍼부쉬를 개재하여 프레임을 롱볼트로 마운팅하는 구조에 있어서, 상기 익스텐션(14)의 상부에 보강 브라켓(32)을 용접으로 고정하고, 상기 보강브라켓(32)의 상부에 홀을 형성하여 파이프 너트(33)를 삽입한후 일체로 고정하며, 상기 파이프너트(33)에 롱볼트(30)의 상부를 체결하고 로우워부쉬(12)의 하부에서 롱볼트(30)의 하단을 너트로 체결하여 2단 고정한 후에 익스텐션(14)을 프론트 필러 인너판넬(17)에 고정하는 것을 특징으로 한다.
Patent KR-20010104603-A (KR)
Title: 인터넷원격관광서비스시스템
Inventor: JO GI HO
Filed: 2000-05-15
Abstract: 관광 중에 원격발언자와 원격청취자가 희망하는 원격관광서비스를 제공해 줄 수 있는 시스템을 제작한다.
Patent KR-20010105992-A (KR)
Title: Fuel control device of railway line working vehicle
Inventor: CHOE JAE KWAN
IPC: F02D41/00
Filed: 2000-05-20
Abstract: An apparatus in a medical delivery device for biasing tubing having a select original cross section which is subject to compression and relaxation to substantially its original cross section upon relaxation. The apparatus includes a plurality of bumpers disposed lengthwise of the tubing operatively associated with the tubing to bias the tubing to its original cross section and spaced relative to adjacent bumpers to provide for free expansion of the tubing as it is subject to compression.
Patent KR-20000054151-A (KR)
Inventor: JEON YON TAEK
IPC: G06T19/20
Filed: 2000-05-24
Abstract: PURPOSE: A system for displaying reduced image of object when approaching corresponding object in three-dimensional virtual space scene is provided to improve convenience of use of a three-dimensional virtual space by enabling users of the virtual space to know what object they approach in the three-dimensional virtual space by displaying reduced image of an object on special scene area when users of the virtual space through approaching means such as a mouse point in panorama scene of the three-dimensional virtual space into which real places such as exhibition, art gallery, relics and zoo/botanical garden are embodied on computer screen. CONSTITUTION: A system for displaying reduced image of object when approaching corresponding object in three-dimensional virtual space scene includes a three-dimensional virtual space operation processing means(1) which store information and data for three-dimensional virtual space and use them; a panorama image processing means(3) for embodying panorama images(110) together with the three-dimensional virtual space operation processing means(1); an object's reduced image processing means(7) for displaying reduced image of an object(105a) on special scene area when an user approaches the object(105) which is in the panorama image(110) through approaching means such as mouse scroll; and an user interface processing means(5) for an user using the three-dimensional virtual space through means such as mouse and achieving display of the panorama image(110) and reduced image of an object(105a) through means such as mouse scroll. Each of processing means is set up by being programmed in a server(10) and common computer. Users connect to the server(10) through internet(50) and exclusive communication network as user client(20,20a) and use three-dimensional virtual space(100), panorama image(110) and reduced image of an object(105a) which the server(10) provides. FlashPix of Live Picture, IIP(Internet Image Protocol), Photo Vista, Object Modeler, Reality Studio technology, Shape Snatcher technology and Cult3D technology are used for displaying the three-dimensional virtual space(100), panorama image(110) and reduced image of an object(105a)).
Patent KR-20010110568-A (KR)
Inventor: YOO JU HEE
Filed: 2000-06-07
Abstract: 본 발명은 인터넷을 통한 실내 장식에 관한 것으로, 해당 주소별 실제 도면상에서의 3D 작업된 데이터 베이스에 기초하여 인터넷 망을 통해 사용자 취향에 따라 인테리어 작업이 이루어지도록 하기 위한 사이버 인테리어 장치가 개시된다. 
     본 발명에 따르면, 지역별 주소 정보에 대응하는 건축 도면 정보를 수집하고, 상기 건축 도면 정보 및 상기 주소 정보를 데이터 베이스화시킨 하드 디스크; 상기 하드 디스크에 저장된 건축 도면 정보에 기초하여 실내 구조를 3차원 재생하여 3차원 정보를 생성하며, 상기 3차원 정보가 상기 주소 정보에 대응하여 출력되도록 제어하고, 상기 출력된 3차원 정보에 인테리어를 위한 제품 정보를 저장하며, 사용자 선택에 따라 상기 제품 정보가 상기 3차원 정보에 가미되도록 하기 위한 합성 프로그램이 구축된 3D 재생 컴퓨터; 및 상기 3D 재생 컴퓨터와 내부 통신이 이루어지며, 인터넷 망을 통해 유입된 상기 주소 정보에 따른 상기 3차원 정보, 상기 제품 정보 및 상기 합성 프로그램을 제공하기 위한 웹 서버로 이루어져, 상기 데이터 베이스화된 정보에 기초하여 사용자가 직접 인테리어 작업을 수행할 수 있도록 함에 따라, 사용자 취향에 맞는 인테리어가 쉽게 창출될 수 있는 효과를 얻는다.
Patent KR-20010111251-A (KR)
Inventor: LEE MO SIK
Filed: 2000-06-09
Abstract: 이 발명은 혼수품 전자 상거래 시스템 및 방법에 관한 것이다.  회원으로부터 원하는 혼수품을 선택받아, 이를 해당 회원의 혼수품목으로 등록한다.  상기 회원의 하객인 방문객이 네트워크를 통해 접속하여 상기 가입자의 혼수품 비용을 대신 결제하기를 선택하면, 해당 혼수목록들의 결제상태를 표시한다.  상기 방문객이 결제하고자 하는 혼수품 및 결제 금액을 입력받고, 상기 결제 금액을 선택된 혼수품의 비용으로 결제하도록 한다.  이렇게 함으로써, 예비 부부가 인터넷을 통해 원하는 혼수품을 선택하고, 청첩장을 받은 사람들이 인터넷을 통해 마음의 편지를 쓰고 해당 혼수품의 일부 금액을 결제하여 줄 수 있다.
Patent KR-20010029803-A (KR)
Inventor: INOUE MASACHIKA
IPC: H01J29/86
Filed: 2000-06-15
Abstract: PURPOSE: A color cathode ray tube is provided to guarantee atmospheric intensity necessary for a vacuum external apparatus and to improve brightness of the periphery of a screen, even by making the outer surface of an effective part of a panel have an almost outer flat surface. CONSTITUTION: The outer surface of a panel effective part(20) of a vacuum external apparatus(10) is almost flat. A fluorescent layer of a striped type and a light absorption layer of a striped type are disposed in parallel in a fluorescent screen(24) installed on the inner surface of the effective part. The end part of a diagonal axis of the panel effective part is thicker than that of a center part by 8-15 millimeter. The light transmissivity of the center part is set to be 40-60 percent. The ratio of a width of a light absorption layer to a pitch of a fluorescent layer in the center of the panel effective part is not greater than that in the periphery of the panel effective part. A plurality of openings through which a plurality of electron beams pass are formed in a mask body(25) of a shadow mask(27) disposed toward the fluorescent screen. The pitch of the opening in the periphery of the mask body is 1.3-1.4 times as high as that in the center of the mask body.
Patent KR-20010113977-A (KR)
Inventor: LEE KYUNG JA
IPC: B21D13/08
Filed: 2000-06-20
Abstract: 본 발명은 자동차의 공기조화장치 양측 단부에 고정되어 사용되는 고정부재를 재작하기 위하여 판재를 절곡하여 성형하고 절곡된 판재를 천공하거나 절단하는 판재의 성형 및 가공장치에 관한 것이다. 
     본 발명에 따른 판재의 성형 및 가공장치는 회전가능하게 형성되어 판재가 감겨져 보관되는 권취부와, 
     상기한 권취부에서 공급되는 판재를 소정의 형상으로 절곡하는 절곡부와, 
     절곡부에 의해서 절곡된 판재를 천공하는 가공부를 포함한다.
Patent KR-20020002721-A (KR)
Title: Method of manufacturing a high dielectric capacitor
Inventor: CHOI HYEONG BOK
IPC: H01L27/108
Filed: 2000-06-30
Abstract: PURPOSE: A method for manufacturing a capacitor having high dielectric constant is provided to prevent the reduction of a capacitance of a capacitor and to maintain a high dielectric constant by forming a stacking structure without an etching of a metal film. CONSTITUTION: An insulating layer(3) and a reflection preventing layer(4) having a conductive layer(2) are formed on a substrate(1). After forming a first contact hole to expose any portion of the conductive layer, a plug(5) is formed into the first contact hole is formed by selectively etching the resultant structure. A metal silicide layer(6), a barrier metal layer(7), a seed layer(8) and a dummy oxide layer are formed sequentially on the resultant structure by selectively etching. After forming a second contact hole is formed by etching the dummy oxide layer, a lower electrode(10) is formed into the second contact hole. After removing the dummy oxide layer, a dielectric layer(11) and an upper electrode(12) are formed on resultant structure, thereby capacitor having a high dielectric constant can be manufactured.
Patent KR-20020004112-A (KR)
Title: In and out door backmirror
Inventor: JUNG JI HYUNG
IPC: B60R1/06
Filed: 2000-07-01
Abstract: PURPOSE: A safe outside rearview mirror is provided to prevent theft and loss of an outside rearview mirror by installing a motor in an outside rearview mirror and moving the outside rearview mirror into a vehicle. CONSTITUTION: A safe outside rearview mirror(4) has a small motor for driving an outside rearview mirror. Upon operating a mirror operating switch, the outside rearview mirror is moved toward the inside and outside of a vehicle window. After drawing down left and right vehicle windows, a left and right change switch is operated. Then, the outside rearview mirrors are moved into the vehicle windows. By receiving the outside rearview mirrors inside the vehicle, theft or loss of the outside rearview mirror is prevented.
Patent KR-20010015158-A (KR)
Inventor: RICHARD MICHAEL FRANCE
IPC: F16K31/524
Filed: 2000-07-04
Abstract: PURPOSE: A valve assembly is provided to prevent the intrusion of the contaminant into a mass flow controller by maintaining the pressure of the purge gas inside of a mass flow controller assembly at a positive pressure value. CONSTITUTION: The valve assembly(10) includes a poppet(50) capable of moving in the axial direction inside a passage of a main body member(20). The poppet(50) has an annular seal(54) capable of being engaged for sealing with a seal abutment part (shoulder part)(35) of the main body(20), and inhibits the flow of the fluid between a first end(21) and a second end(22) of the main body(20) in the case of engaging them with each other. A rotatable actuator(80) moves the poppet(50) in the axial direction so as to move the annular seal(54) from a position for engaging the annular seal(54) with the solder part(35) to a position for separating the annular seal(54) from the shoulder part(35). With this structure, flow of the fluid between the first and the second ends(21,22) of the main body(20) is allowed.
Patent KR-20020004696-A (KR)
Title: Method of displaying uninspected information of mobile station
Inventor: JUNG YONG SIK
IPC: H04B1/40
Filed: 2000-07-07
Abstract: PURPOSE: A method for indicating an unread information of a mobile communication terminal is provided to indicate circumstances periodically and indicate the corresponding circumstance immediately by a simple operation according to a user's request so that the user can easily know the circumstances that the user did not react with. CONSTITUTION: A user is notified of an information received by a terminal or a battery insufficiency(S110). If there is no user's reaction with the notification, the kinds of the above circumstances are judged and stored(S130). It is discriminated whether the user has requested for the confirmation of the circumstance(S140). As the result of the discrimination, if there is no request of the user, the corresponding circumstance is periodically indicated(S150). If there is no user's reaction with the indication, S150 is repetitively executed. As the result of discrimination, if there is a request of the user, the corresponding circumstance is immediately indicated(S180).
Patent KR-20010066936-A (KR)
Inventor: GUST MICHAEL JEROME
IPC: F16D65/18
Filed: 2000-07-19
Abstract: PURPOSE: A rotary fluid pressure device is provided to obtain a brake assembly, for use with a low-speed, high-torque motor, wherein the brake assembly is of a design which reduces the total number and/or size of the brake discs, thereby making the brake assembly more compact and less expensive. CONSTITUTION: A rotary fluid pressure device comprises a fluid displacement mechanism(19) and an output shaft(39) rotatable relative to a housing(15,21,41). The device has first and second brake discs, to brake the rotation of the output shaft. The brake discs are engaged by an actuation piston biased by a Belleville washer toward an engaged condition. The actuation piston separates a first pressure chamber from a second pressure chamber, and the washer is disposed in the first pressure chamber. When both pressure chamber are drained, the actuation piston is applied by only the Belleville washer, but when the first pressure chamber is pressurized, the actuation piston is applied with a substantially greater force, resulting in a greater braking torque.