baber/WOPTO huggingface dataset:
Patent KR-20020066148-A (KR)
Title: cap for glasses settlement
Inventor: KO MYUNG GUN
IPC: A42B1/24
Filed: 2001-02-09
Abstract: PURPOSE: A cap with glasses is provided to make the fastening and separation of glasses and a cap to be conveniently and rapidly performed at needs. CONSTITUTION: The cap with glasses is comprised of a fixing piece(4) fixed at the center of the bottom surface of a cap sunshade(2), which has a coupling hole(5); a coupling member(6) formed with a hook(8) to be coupled in the coupling hole of the fixing piece, a projected support(9) at the opposite side of the hook, and an elastic hook(10) extended from the free end of the support; a coupling/releasing member(13) consisting of an insertion part(14) for the elastic hook, a pushing part(18), and a coupling part(17); and a connection strip(19) that the middle part thereof is fitted in the coupling portion and the both end thereof are fixed to the glasses.
Patent KR-20020066517-A (KR)
Title: Improved charater displayer using no screen
Inventor: CHA JEON HO
IPC: G09F9/33
Filed: 2001-02-12
Abstract: PURPOSE: Provided is an improved non-screen type letter display device which magnifies luminous light source by a display window and projects to maximize luminous area so that it enables to display various letters at cheap cost. CONSTITUTION: In the non-screen type letter displays device which consists of the parts of: a driver circuit which drives a luminous element like a luminous diode or so on; a micom which sequentially lights the luminous diode with keeping time difference to compose dots of the letters; and a data storage device which is connected to the micom to store letters, the improved non-screen type letter display device comprises the parts of: a display window(10) which is set as a magnified luminous surface subject to increase luminous area of the luminous diode and combined with the luminous diode as the level of voltage; and an input interface which enters the letters to be stored at the data storage device.
Patent KR-20020072123-A (KR)
Title: displacement control device for toilet
Inventor: CHOI SUN PHIL
IPC: E03D1/14
Filed: 2001-03-09
Abstract: PURPOSE: A device for adjusting a discharge amount of water for a toilet bowl is provided to prevent the generation of noise during the supplement of washing water, and to save the consumption of water, thus improving the reliability of products. CONSTITUTION: The device for adjusting a discharge amount of water for a toilet bowl comprises a first valve(15) installed in a water tank(14) with communicating with a water supply tube(12); a second valve(16) for opening and closing the first valve according to the movement of a float(13); a lever(17) rotatably installed in the water tank to be moved by a pressure applied to a rod of a handle(11) in the rotation of the handle; a third valve(19) rotatably installed in the water tank to open and close an exit port(18) of the water tank in order to discharge water to the toilet bowl; and a cam member(20) for selectively adjust an opening angle of the third valve so as to adjust a discharge amount of water.
Patent KR-20020072393-A (KR)
Title: The device of optical fiber forming tool in jacketing process
Inventor: CHO YEONG CHANG
IPC: G02B6/44
Filed: 2001-03-09
Abstract: PURPOSE: A package forming apparatus for use in an optical cable coating extrusion is provided to send lip codes by applying a predetermined tension so as to maintain 180 degrees with respect to a center line of core and to be connected by inserting a hot melt adhesive so as to improve an adhesive force at an overlap portion of a steel tape enclosing a core. CONSTITUTION: A package forming apparatus for use in an optical cable coating extrusion includes a lip code sending device provided with a tension control device for controlling a tension of lip codes(3) to be sent, a guide roller for moving the sent lip codes(3) to an angle control guide by guiding the lip codes(3) sent from the lip code sending device, the angle control guide for sending the plurality of lip codes(3) sent from the guide roller to a package forming tube(5) by a sending angle of the lip codes(3) with keeping 180 degrees with respect to a center line of a core(1) at the package forming tube(5) and a junction device provided with an adhesive insert through hole for passing therethrough the optical cable enclosed with a steel tape(2) and for inserting a hot melt adhesive into an overlap portion of the steel tape(2).
Patent KR-20020074609-A (KR)
Inventor: CHANG SUK SOONG
IPC: H05B41/16
Filed: 2001-03-21
Abstract: PURPOSE: An apparatus for forming wave of electronic ballast is provided to prevent distortion of waveform supplied to a fluorescent lamp by controlling sine waves supplied to the fluorescent lamp and remove a flickering phenomenon and a resonance noise by removing higher mode harmonics. CONSTITUTION: A rectification portion(100) is used for converting AC voltage to DC voltage. The rectification portion(100) is formed with a bridge diode(BD) and a smoothing capacitor(C2). A driving portion(200) outputs a driving signal when the rectification portion(100) applies the DC voltage to the driving portion. The driving portion(200) is formed with a resistance(R1), a capacitor(C3), and a diac(DA). A first and a second switching element portions(300,400) are used for switching the first switching element(Q1) and the second switching element(Q2), alternately according to the driving signal of the driving portion(200) and supplying an RF voltage to a resonance portion(500). The first and the second switching element portions(300,400) include the secondary wires(T1,T2) of a switching transformer, a plurality of resistance(R2,R3,R4,R5), and a plurality of diodes(SD1,SD2,D1,D2,D3). The diodes(SD1,SD2) are formed by Schottky diodes. The resonance portion(500) is used for turning on or turning off a fluorescent lamp according to the RF voltage. The resonance portion(500) is formed with an inductor(Lr), a plurality of capacitors(Cr,C4,C5), and a plurality of diodes(D4,D5).
Patent KR-20020074619-A (KR)
Title: Ultraviolet B's sunlight lamp for osteoporosis treatment and the composition for it's shade
Inventor: JUNG YOUNG JO
IPC: A45F3/04
Filed: 2001-03-21
Abstract: PURPOSE: Provided are a medium wave ultraviolet lamp for osteoporosis therapy which increases the generation of vitamin D3 in serum and bone density, and the composition for use in the lamp. CONSTITUTION: The lamp comprises a mixed powder(which is a composition for the lamp) containing SrCO3(strontium carbonate), MgO(magnesium oxide), H3BO3(hydrogen borate), PbO2(zinc oxide), and CeO2(cerium oxide) and Gd2O3(gadolinium oxide), as an activator, admixed into 80-95 wt% of Ca3(PO4)2(calcium phosphate) as a fluorescent component, which is fired at high temperature; and a lamp pipe formed of sodium glass. The contents of Ca3(PO4)2, SrCO3, MgO, H3BO3, PbO2, CeO2, and Gd2O3 are 80-95 wt%, 3-18 wt%, 0.05-15.05 wt%, 1-16 wt%, 0.4-15.4 wt%, 0.30-15.30 wt% and 0.25-15.25 wt%, respectively.
Patent KR-20010067963-A (KR)
Title: Mouse for controlling a plurality of mouse pointers and computing system having the same
Inventor: JUN JONG CHAN
IPC: G06F3/03
Filed: 2001-04-11
Abstract: PURPOSE: A mouse for controlling a plurality of mouse pointers and a computing system having the mouse are provided to reduce a space necessary for a work of a mouse by performing the necessary work of a mouse although a track ball of a mouse is slightly moved. CONSTITUTION: A display unit(400) displays a plurality of mouse pointers. A pointer designating unit generates a signal for activating one mouse pointer out of the mouse pointers. A mouse(100) generates a moving signal of a mouse pointer activated by the pointer designating unit and an executing signal of a program designated by the activated mouse pointer. A central processing unit responds to the moving signal and moves the activated mouse pointer and responds to the executing signal inputted from the mouse(100) and drives a program being designated by the activated mouse pointer.
Patent KR-20020080792-A (KR)
Inventor: PARK JONG KUK
IPC: F04B9/04
Filed: 2001-04-17
Abstract: PURPOSE: A positive-displacement pump is provided to be used for food and medicine by not using a gearbox and a valve and to improve abrasion resistance and corrosion resistance of a cylinder and a piston. CONSTITUTION: A pump comprises a cylinder(11); a piston(21) contacting an inside of the cylinder; a casing(41) installed on a rear side of the cylinder; a rear cover(51) installed to the casing; and an eccentric shaft(61) penetrating the cylinder, the casing and the rear cover and inserted to the piston to eccentrically rotate the piston. No gear oil flows into the cylinder as there is no gearbox or valve between the cylinder and the casing.
Patent KR-20010098756-A (KR)
IPC: H02N13/00
Filed: 2001-04-19
Abstract: 본 발명은 하나 이상의 전극을 가지는 정전 척으로부터 잔류 전하를 방전하기 위한 방법과 장치에 관한 것이다. 방전 프로세스는 비이온화된 방사선, 예, 광자 또는 마이크로파로 정전 척의 표면을 노출하는 단계를 포함한다. 방전 장치는 컴퓨터에 의해 제어되는 반도체 웨이퍼 프로세싱 시스템의 일부분으로서 방사원을 포함한다. 방사원은 일반적으로 프로세스 챔버내에 위치되어 있는 "브레이크 아웃" 램프와 같은 램프일 수 있다.  램프에서 나온 방사선은 척 재료내의 어떤 도판트 원자를 여기시켜서 재료가 광도전 효과를 띠게 한다. 이런 광도전 상태는 척이 전하 이동을 촉진하지 않은 온도까지 냉각되어도, 척의 표면상의 어떠한 잔류 전하도 척 전극을 통해서 나가도록 허용한다.
Patent KR-20020083566-A (KR)
Title: Air cleaner to rouse and air conditioner installing the air cleaner
Inventor: HONG YEONG GI
IPC: F24F3/16
Filed: 2001-04-27
Abstract: PURPOSE: An air cleaning system for ventilation and air conditioner with the same are provided to remove pollutant in air introduced from the outdoors into a room during ventilation. CONSTITUTION: An air cleaning system(500) includes a ground electrode(520) having a heating element(522) wound around an outer surface thereof and active carbon(521) coated on an inner surface thereof; a discharge electrode(510) which is a line electrode inserted to longitudinally penetrate the ground electrode; and a power supply device(600) turning on/off the heating element and impressing high-voltage to the discharge electrode and the ground electrode.
Patent KR-20020036653-A (KR)
Title: Collapsing structure of frame lever for scooping net
Inventor: NII TSUNEHIRO
IPC: A01K77/00
Filed: 2001-05-04
Abstract: PURPOSE: To provide an epoch-making folded structure of frame rods for a dip net capable of shortening the whole length during housing and convenient even for carrying. CONSTITUTION: This folded structure of the frame rods 2 for the dip net 1 is composed by freely rotatably pivoting a connecting part 3 on a screw rod 5, connecting tips 2A and 2B, preventing the C-shaped frame rods 2 from rotating to the base end side of a grip handle 4 in a state of the screw rod 5 screwed onto the tip of the grip handle 4 with the tip of the grip handle 4, loosening and rotating the screw rod 5 or the grip handle 4, keeping the screw rod 5 or the grip handle 4 in a state separated from the tip of the grip handle 4, thereby making the screw rod 5 rotatable, rotating the C-shaped frame rods 2 to the side of the base end of the grip handle 4 by rotation of the grip handle 4 to the base end side thereof and the rotation at the pivoting part 6 in the course of the C-shaped frame rods 2 so that the C-shaped frame rods 2 can be folded and housed in an additionally installed state in the grip handle 4 in the structure of the frame rods 2 for the dip net 1 obtained by mutually connecting the tips 2A and 2B of the C-shaped frame rods 2 for mounting the dip net 1, forming a closed ring shape, installing the screw rod 5 for screwing the tip of the grip handle 4 in the connecting part 3 and folding the frame rods 2 in the course of the frame rods 2.
Patent KR-20020083877-A (KR)
Title: Call Method using Phone Number Inputted Internet Homepage
Inventor: LEE JUNG KU
IPC: H04M3/44
Filed: 2001-04-30
Abstract: PURPOSE: A call method using a telephone number inputted in an Internet homepage is provided to perform a mutual telephone connection between a caller and a callee by providing a telephone number of the originator/recipient from the caller to a service provider server and providing information from the service provider server to a switch through a communication network. CONSTITUTION: A caller connects to the Internet using a computer and retrieves a homepage(s100). When performing a telephone conversation with a corresponding person in charge who provides information, the caller selects a callee telephone number inputted in the homepage(s200). If the caller selects the telephone, a window is automatically generated for requesting the input of a caller telephone number(s300). It is confirmed whether the caller telephone number is changed(s400). If the caller telephone number is changed, a changed telephone number is inputted(s500). The caller transmits a caller/callee telephone number to a service provider server(s600). A converter of the service provider server input caller/callee telephone number information into a signal suitable for being transmitted to a communication network, and a control unit retrieves a switch for which the caller subscribes(s700). The service provider server transmits the converted caller/callee telephone number signal to the switch retrieved in the control unit through the communication network for executing a telephone connection between the caller and the callee(s800).
Patent KR-20010104242-A (KR)
IPC: G05B19/19
Filed: 2001-05-10
Abstract: A stepping motor, print head, magnetic read/write head or other drive mechanism (5) is driven with high precision without using a high speed CPU or dedicated hardware. Timing data (10) controlling the timing at which drive mechanism operation changes, and plural control data controlling drive mechanism operation at each change timing, are stored in memory (11-13). After a drive command from the CPU is received, timing data is read from memory by a DMA unit (14), and sent to a timer (4). Based on a time-up signal from the timer (4), the drive control data is read sequentially from memory (11-13) by a DMA unit (15) for each of the plural control data types and sent to a drive controller (6) of the drive mechanism (5). After all control data types have been sent once, the next timing data is sent to the timer (4) and the operation is repeated. The drive controller (6) drives the driver (7) (stepping motor, print head etc.) based on the control data. <IMAGE>
Patent KR-20020088804-A (KR)
Title: A wind speed control apparatus and method of air-conditioner
Inventor: MUN YONG JUN
IPC: F24F13/08
Filed: 2001-05-21
Abstract: PURPOSE: A device for controlling wind speed of air conditioner and method of the same are provided to appropriately discharge chilled air or hot air to a distance place. CONSTITUTION: A device comprises a cut-off plate(62) installed to linearly move from one end of an outlet(53) of a cabinet to the other end to control discharge velocity and distance of air by varying discharging area of the air of the cabinet; and a driving device(70) moving the cut-off plate and comprising a rotary axis(72) connected to one end of the cut-off plate to wind the cut-off plate, a cut-off motor(78) moving the cut-off plate wound around the rotary axis in a direction perpendicular to discharging direction of the outlet, a returning motor(84) rotating the rotary axis to wind the cut-off plate placed perpendicular to the discharging direction of the outlet by working of the cut-off motor around the rotary axis, a switch operated by a user to vary discharging area of the outlet and a control part receiving signal from the switch to determine whether to drive the cut-off motor or the returning motor.
Patent KR-20010110149-A (KR)
Title: 밀폐형 압축기
IPC: F04B35/00
Filed: 2001-05-31
Abstract: 본 발명은 토크 변동에 의한 회전방향 진동을 저감하는 밀폐형 압축기를 제공하는 것이다. 그 밀폐형 압축기는 외곽에 설치된 추를 구비한다. 추의 관성 모멘트를 증가함으로써, 전체 운전 주파수에 대해서 압축기의 회전방향 진동을 저감한다.
Patent KR-20010110165-A (KR)
Title: 액정표시장치
IPC: H01L29/786
Filed: 2001-05-31
Abstract: 본 발명은 액정표시장치로서 액정을 매개로하여 대향배치되는 각 기판가운데 한쪽기판의 액정측의 각 화소영역에 게이트신호선에서의 주사신호에 의해 구동되는 박막트랜지스터와 상기 박막트랜지스터를 매개로하여 드레인신호선에서의 영상신호가 공급되는 각 화소전극과 상기 화소전극과 보지용량전극과의 사이에 형성되는 용량소자를 구비하고, 상기 용량소자는 상기 기판측에서 상기 박막트랜지스터의 반도체층과 동층의 반도체층, 상기 박막트랜지스터의 게이트절연막과 동층의 제 1 절연막, 상기 보지용량전극, 제 2절연막, 금속층이 순차로 적층되어 상기 반도체층 및 금속층은 상호 접속하여 구성되고 상기 금속층은 화소영역의 일부를 점유하는 반사판으로 구성되는 기술이 제시된다.
Patent KR-20020091924-A (KR)
Inventor: AHN BYEONG SEONG
IPC: B01D3/32
Filed: 2001-06-01
Abstract: PURPOSE: A thermal insulation method of a multi-stage distillation column by compensation of heat loss is provided to completely thermally insulate the distillation column irrespective of external temperature and vertical position of the distillation column in the multi-stage distillation column. CONSTITUTION: The thermal insulation method of a distillation column is characterized in that heat is supplied to the distillation column(1) through the heat supply source by installing temperature sensors at two points inside a thermal insulation layer that are differently distanced from the outer wall of the distillation column and installing a heat supply source at the more outer side than the temperature sensor installed at the more outer side than the other temperature sensor so that temperature of the two temperature sensors is equally maintained, wherein the distillation column is covered by an inner thermal insulation material(2), a metal sheet, an insulating film, a heating wire and an outer thermal insulation material in order, an inner joint(8) of thermoelectric couple thermometers is arranged between the outer wall of the distillation column and the inner thermal insulation material, and an outer joint(9) of thermoelectric couple thermometers is arranged between the inner thermal insulation material(2) and the metal sheet, different metals are used as a first thermoelectric couple wire(10) connecting the two temperature sensors and a second thermoelectric couple wire(11) connecting the temperature sensors to a temperature indication controller(12) so that temperature difference therebetween is directly measured, and the distillation column is vertically divided into two or more zones so that separate joints of thermoelectric couple thermometers and heating wires are arranged in each of the zones to measure temperature difference of each of the zones and heat the zones accordingly.
Patent KR-20020094541-A (KR)
Title: A method of intellectual property administration for patent application administration and a system thereof
Inventor: KIM TAE JUNG
IPC: G06Q99/00
Filed: 2001-06-12
Abstract: PURPOSE: A method for managing an intellectual property for managing a patent application and a system thereof are provided to reduce a human power and cost for requesting an application and manage application details without additional data inputting process by automatically designating an attorney when an inventor and a patent staff input a technical field and making a draft of a specification be examined and the application be requested in a patent managing system in the case that an employee inventor applies a patent. CONSTITUTION: A research institute interface(110) is supplied for an employee who suggests an idea for an application of a patent and a patent staff. A patent attorney office interface(120) is supplied for a patent attorney office, which receives a request of a patent application. The research institute interface(110) is connected to a patent managing system(100) through a computing network in the company, or be connected through the Internet using a PSTN(Public Switched Telephone Network). The patent attorney office interface(120) is connected to the patent managing system(100) through the Internet using the PSTN, a LAN(Local Area Network), etc. by wireless or wire. A data conversion unit(140) is mounted in each interface for transmitting/receiving data to the patent managing system(100), respectively. If the inventor and the patent staff input a technical field, the patent managing system(100) designates an attorney corresponded to the technical field and makes the inventor and the patent staff exam a specification prepared by the attorney for a patent application.
Patent KR-20020095830-A (KR)
Title: Method for implementing error diffusion on plasma display panel
Inventor: CHEN KUANG-LANG
IPC: G09G3/296
Filed: 2001-06-16
Abstract: PURPOSE: A method for implementing an error diffusion related to a plasma display panel(PDP) is provided to display an optimum image on the screen of the PDP. CONSTITUTION: A method for implementing an error diffusion related to a plasma display panel(PDP) includes the steps of: implementing a half compensation process related to the video signal received from the PDP, diffusing the errors generated from the plurality of first pixels to the plurality of the plurality of adjacent pixels, absorbing the errors generated from the adjacent pixels by the plurality of first pixels and increasing the errors generated from each of the adjacent pixels, thereby obtaining the error function.
Patent KR-20020096092-A (KR)
Title: CMOS full swing output driving circuit using on-chip capacitor
Inventor: PARK HONG JUN
IPC: H03K19/00
Filed: 2001-06-16
Abstract: PURPOSE: A CMOS full-swing output driving circuit using an on-chip capacitor is provided to shorten a switching time and reduce switching noise by using charges of an on-chip capacitor. CONSTITUTION: A CMOS full-swing output driving circuit(300) is formed with an input portion(310), a capacitor charging/discharging portion(320), and a main driving portion(330). The input portion(310) receives an input signal(IN) and generates the first and the second driving signals(d,db). The first driving signal(d) is not inverted by the input signal(IN). The second driving signal(db) is inverted by the input signal(IN). The capacitor charging/discharging portion(320) receives the first and the second driving signals(d,db) and charges or discharges capacitors(C1,C2). The main driving portion(330) receives the first driving signal(d) from the input portion(310) and charges from the capacitor charging/discharging portion(320) and outputs an output signal(OUT) to an output terminal(OUT1).
Patent KR-20010079148-A (KR)
Title: The apparatus for transportation of bubble
Inventor: LEE JONG IN
IPC: C02F1/40
Filed: 2001-06-18
Abstract: PURPOSE: A foam transferrer is provided to remove foam generated in a water purification treatment tank by elevating it periodically. CONSTITUTION: If foam and suspended solids are accumulated in a foam container at the bottom of a treatment tank(40), a hydraulic cylinder elevates a movable support. Then the foam container is slowly elevated, so that water is removed to a first draining opening(6) and a second draining opening(7) and only foam and suspended solids remain. Then, another hydraulic cylinder elevates the rear part of the foam container, so that the foam and suspended solids are transferred forwardly. A spray nozzle connected to a spray pipe(42) sprays water in order to remove foams remaining at the bottom of the foam container.
Patent KR-20020095933-A (KR)
Title: Data send and reception system of spectrum alalyser
Inventor: KANG HONG BOK
IPC: G08C19/00
Filed: 2001-06-18
Abstract: PURPOSE: Provided is a data communication system in a spectrum analyzer which uses a mobile communication terminal to transmit data experimented from the spectrum analyzer to a remote computer so that it helps to store experiment data safely. CONSTITUTION: In the spectrum analyzer(110) which includes a PCMCIA card(111) to extend peripherals and installs exclusive program and protocol at the system to enable data communication, the data communication system in the spectrum analyzer comprises the parts of: a communication part(120) which is connected to the PCMCIA card of the spectrum analyzer to transmit data to a remote place from the spectrum analyzer; and the computer(130) which receives data of the spectrum analyzer transmitted from the communication part.