baber/WOPTO huggingface dataset:
Patent KR-20040062858-A (KR)
Title: Automatic waste vinyl retrieval device for green house
Inventor: GI DEA SUK
IPC: A01G13/00
Filed: 2003-04-17
Abstract: PURPOSE: An automatic device for retrieving waste vinyl from a green house by the use of the rotation force of a tractor is provided. It reduces time, manpower and labor power. CONSTITUTION: After passing waste vinyl through a foreign matter removing apparatus(F), it is allowed to roll on a waste vinyl rolling rod(A). A rotary of a tractor is allowed to rotate to rotate a joint connecting rod(H) of the tractor, thereby to rotate the waste vinyl rolling rod. A hydraulic switch(G) is then operated to advance a hydraulic cylinder(B) when the rolling of the waste vinyl on the waste vinyl rolling rod is finished, thereby to allow the waste vinyl to automatically release from the waste vinyl rolling rod.
Patent KR-20040091474-A (KR)
Inventor: SON SANG YUK
IPC: F24F1/00
Filed: 2003-04-22
Abstract: PURPOSE: A structure for mounting a display unit of an indoor unit of an air conditioner is provided to promptly mount a display unit by reducing the number of parts used for mounting the display unit. CONSTITUTION: An indoor unit of a conditioner has a suction panel(90) installed at a front panel of an external case. A display window is installed passing through one side of the suction panel. A display unit(120) has one side fixed at a fixing rib formed at the back of the suction panel, and the other side joined by a joining element. The display unit displays an operational state through the display window. A lead wire channel(98) is formed at the back of the suction panel, wherein a lead wire(80L) transmitting electric signals to the display unit is inserted into the lead wire channel.
Patent KR-20030089453-A (KR)
IPC: H01B12/16
Filed: 2003-05-14
Abstract: The conductor tube consists of at least two concentric spaced metal tubes: an inner one (2) and an outer one (4). There is an insulation layer (3) in the annular gap between them. This gap is evacuated. The outer tube is divided at a preset spacing. A pump connection (10), vacuum-tight, is fitted above each aperture and welded to the outer tube.
Patent KR-20040098459-A (KR)
Inventor: LEE CHANG SEOP
IPC: H04N7/01
Filed: 2003-05-15
Abstract: PURPOSE: A method for reproducing an external input digital file and a system are provided to convert a file standard into a standard of a digital TV if the file standard does not correspond to the digital TV standard, and to store or reproduce the converted file in real time, thereby reproducing various types of digital files in a digital TV system. CONSTITUTION: When file selection information is received from a user(S500), an external input device decides whether a standard of a selected file corresponds to a standard of a digital TV system(S502). If so, the external input device transmits the file to the digital TV system(S504). The digital TV system receives the transmitted file(S506), and stores or reproduces the file(S508). If the standard of the file does not correspond to the digital TV system standard, the external input device converts the file standard into the digital TV system standard(S510).
Patent KR-20040101748-A (KR)
Inventor: KIM YEONG CHUN
IPC: C04B7/44
Filed: 2003-05-26
Abstract: PURPOSE: A homogeneous temperature distribution method of a rotary lime kiln is provided, which prevents heat gathering of the kiln and decrease of yields by diffuse combustion of pulverized coal and homogeneous coal coating on inner walls of the kiln by using an injection burner. CONSTITUTION: The method for maintaining the temperature of the rotary lime kiln homogeneously is characterized by forming a diffuse coating of pulverized coal on inner walls of the kiln. The pulverized coal as a fuel injected into a burner(1) is sprayed to the medium length of the kiln, to the direction of an inlet of the kiln from the burner, which results in that the region where the temperature of the kiln reaches a maximum is moved to the medium length of the kiln and the temperature deviation along the length of the kiln is minimized. The temperature in the region of the kiln inlet is increased by 50-400deg.C, the temperature around the burner is decreased by 0-150deg.C. Therefore, the method prevents heat from gathering to a part of the kiln and coal from forming a thick coal coating on the kiln partially. The burner contains a first(10) cold air tube(10), a coke oven gas(COG) tube(12), a linear second air tube(20), a spiral third air tube(30) equipped with a swirler(80) for mixing of COG and the third air, and a pulverized coal tube(32), which are orderly placed from the outside to the inside. The pulverized coal(1.2-1.5kg/cm2 inlet pressure) is sprayed to flames formed by mixed gas of COG(1.1-1.3kg/cm2 pressure) and the third air(6-6.3kg/cm2 pressure), and the cold air through the first air tube prevents inner walls of the kiln from overheating caused by direct flame contact.
Patent KR-20040101773-A (KR)
Inventor: HWANG SEONG JUN
IPC: H04B1/76
Filed: 2003-05-26
Abstract: PURPOSE: A synchronization control method in a satellite communication system is provided to easily acquire synchronization by using the probing channels and pilot channels between a base station and a satellite terminal in a satellite communication system. CONSTITUTION: A satellite terminal(100) carries out full searching for the pilot channels broadcasted from a base station(102) and acquires downlink synchronization(200,202). The satellite terminal(100) transmits a probing channel to the base station(102) in order to compensate for transmission time uncertainty(204). The base station(102) detects the received probing signal and calculates time and frequency errors(206). Then the base station(102) sets the use/nonuse flag of a frame to be transmitted as '1' so that another terminal cannot use the relevant signaling channel, and transmits signaling channel information, time error information, and frequency error information to the satellite terminal(100)(208). The satellite terminal(100) corrects the transmitting side's frequency and time errors using the received time and frequency error information(210). Then the satellite terminal(100) transmits an acknowledge signal to the base station(102)(212).
Patent KR-20040105348-A (KR)
Inventor: AHN YEONG MO
IPC: G06F3/03
Filed: 2003-06-07
Abstract: PURPOSE: A touchpad implementing a scroll function and a host system thereof are provided to implement the scroll function without a scroll button or a scroll wheel. CONSTITUTION: A touchpad includes a touchpad pointer input part(13) and an input button(11). A pointer on a screen of the host system applying the touchpad is moved through the pointer input part. A controller(15) converts data from the input button or the touchpad pointer input part into the PS(Personal System)/2 data and transfers it to a PS/2 controller(17) installed to the host system. If a user pushes more than two preset buttons at the same time, the scroll function is performed by making the controller generate/transfer a scroll signal to the PS/2 controller.
Patent KR-20040110404-A (KR)
Inventor: LIM YEONG SIN
IPC: A61H15/00
Filed: 2003-06-19
Abstract: PURPOSE: A medical pressing device for a human spine is provided to enhance an immune function of a human body and to treat and prevent various aches and adult diseases by stimulating the spine. CONSTITUTION: The medical pressing device for the human spine comprises a pair of openings(22) formed longitudinally on an upper side of a body(21); a finger pressure part driven by a gear bonding to pop up and down through the openings; and a transfer part(30) for moving the finger pressure part horizontally. The finger pressure part comprises a motor; a pair of spur gears(41); a helical gear(43); a screw gear(45); a supporting plate; and a plurality of stimulating rods(47).
Patent KR-20050002179-A (KR)
Inventor: LEE HWA JOONG
IPC: H04N7/015
Filed: 2003-06-30
Abstract: PURPOSE: A broadcasting system and a receiving signal correction apparatus for a digital television are provided to transmit an image signal having the photographic information including the best luminance, chromaticity and audio information, and to correct display and audio output states of the television on the basis of the photographic information, thereby capable of securing the screen and audio of best quality regardless of an environmental change. CONSTITUTION: A tuner/PLL(107) selects a TV electric wave received by an antenna, amplifies the electric wave as a predetermined level and converts the received video signal into an intermediate frequency. An IF(Intermediate Frequency) amplifying member(105) corrects the video signal with an intermediate frequency bandwidth and performs an automatic gain correction of the video signal. An A/D(Analog/Digital) converter(109) converts the broadcasting signal provided from the IF amplifying member into a digital signal. A digital image processing member(111) extracts only the video signal from the digitalized broadcasting signal. A digital audio processing member(117) extracts only the audio signal from the digitalized broadcasting signal. A control member(103) extracts only the photographic information from the digitalized broadcasting signal and performs an image quality correction or an audio correction of the digital broadcasting screen on the basis of the photographic information.
Patent KR-20050005369-A (KR)
Inventor: KIM DONG HWON
Filed: 2003-07-01
Abstract: PURPOSE: A method and a system for confirming an e-mail received to an e-mail server through a public phone or the mobile communication are provided to load received e-mail data by previously registering the e-mail servers and accounts to receive an e-mail confirmation service, and performing member certification of multiple e-mail servers with a single e-mail confirmation request. CONSTITUTION: A web server(201) registers data needed for requesting/performing the e-mail confirmation service through the public phone or the mobile communication. A homepage(202) performs an interface role for a service user connected to the web server. A CGI(Common Gateway Interface)(203) receives/transfers a member ID/password of the service user. A service registration part(204) registers information for using the service. A service use particulars inquiry part(205) provides particulars using the service. A database server(206) stores member information, service registration information, service use particulars information, and service charge information. A data transmitting/receiving part(207) transmits/receives the information needed for providing the service.
Patent KR-20030081197-A (KR)
Inventor: IM HWAN
IPC: F41H11/16
Filed: 2003-07-08
Abstract: PURPOSE: A device for removing a mine is provided to improve safety and reliability, and to quickly remove the mine by selecting/removing the laid mine and springing the mine by a rear mine removing unit. CONSTITUTION: A device for removing a mine is composed of a bulldozer-type mobile vehicle(10), a mine selection spade(30) having a support wall(31) and a plurality of plows(38), arms(11) connecting the mobile vehicle to both sides of the selection spade rotatably, and a cylinder(12) installed at the front of the mobile vehicle. The cylinder is connected to the rear of the selection spade and lifts the selection spade by hydraulic pressure. A rear mine removing unit(40) is installed at the rear of the mobile vehicle, and includes a rotary shaft(42), a plurality of stroke members(43) installed at the rotary shaft, a motor(47) rotating the stroke members, and an excluding plate(44) excluding mine fragments.
Patent KR-20050009525-A (KR)
Inventor: JUNG JONG KI
IPC: H01L21/336
Filed: 2003-07-16
Abstract: PURPOSE: A method for forming a gate is provided to reduce sheet resistance by eliminating a silicide layer formed on a silicon substrate and by guaranteeing a silicide region of a broader structure. CONSTITUTION: The first oxide layer and a polysilicon layer are sequentially formed on a silicon substrate(100). After the first nitride layer is formed on the polysilicon layer, photoresist is formed. The first nitride layer is patterned to be a predetermined shape. By using the patterned first nitride layer as a hard mask, an etch process is performed to leave a predetermined portion of the polysilicon layer. The second nitride layer is formed on the patterned first nitride layer. A planarization process is performed by a CMP(chemical mechanical polishing) process using selectivity of a nitride layer and polysilicon. A BARC(bottom anti-reflective coating) and negative photoresist are sequentially formed on the planarized polysilicon and the second nitride layer, and a photolithography process is performed to form a poly gate pattern. An etch process is performed by using the patterned photoresist as a mask to form a poly gate structure. After the planarized first nitride layer is removed by using a phosphoric acid, the second oxide layer is formed by an HLD(high temperature low deposition) method to reduce the stress of a nitride layer to be formed after a spacer(120) is formed. The spacer is formed. A Co/TiN layer(122) is deposited. A plasma etch process is performed to remove the second oxide layer in a region except a region to be salicidized. The first and second RTP's(rapid thermal processes) are carried out.
Patent KR-20050011850-A (KR)
Inventor: OH SEOK KYUN
IPC: F03G7/10
Filed: 2003-07-24
Abstract: PURPOSE: A gravity motor is provided to overcome a crisis caused by exhaustion of energy, to improve economic imbalance, and to suppress environmental pollution caused by the use of an internal combustion engine and fossil fuel, by utilizing gravity as a source of energy. CONSTITUTION: A gravity motor comprises weights(1¯8); a cylindrical rotating body(9), weight support rods(10), weight connection parts(11), weight support compression springs(12), weight support tension springs(13), an outer rotating body shaft(14), and weight-fitting protrusions(15). The gravity motor produces rotational force by continuously biasing the gravity center of a structure to a rotating direction by utilizing the weight connection parts and the weight-fitting protrusions to prevent connection rods mounted with weights from being inclined.
Patent KR-20040014303-A (KR)
Title: Digital measuring head
Inventor: OGURI MASAAKI
IPC: G01B5/00
Filed: 2003-08-06
Abstract: PURPOSE: To provide a digital measuring head, capable of measuring a wide range and superior in actuation characteristics and temperature characteristics and in which only a few masters are satisfactory for calibrating specified dimensions. CONSTITUTION: The structure of the measuring head of a measuring device for measuring a work W, by bringing a contact 14 into contact with the work W, is constituted of an arm 12 rotation-freely supported on its fulcrum as a center; a finger 13 having the contact 14 at its tip and mounted at a tip part of the arm; and a scale 15 or a reading head 16 provided for a rear end part of the arm 12. By detecting displacements of the contact 14, in contact with the work W by the scale 15 and the reading head 16, the digital measuring head, capable of measuring a wide range and superior in actuation characteristics and temperature characteristics, can be realized. The masters for calibrating specified dimensions are used only in initial adjustments.
Patent KR-20050023633-A (KR)
Inventor: CHO YONG KEUN
IPC: B21B1/16
Filed: 2003-09-01
Abstract: PURPOSE: To provide an apparatus for accurately and promptly detecting the operation state of roller guide in wire rod mill process and the position of the defective roller guide, to reduce time and cost for checking and exchanging the roller guide and to perform defect detection operation efficiently and reliably. CONSTITUTION: In a malfunction detecting apparatus of a roller guide used in a manufacturing process of continuously rolling wire rod or steel bar through a plurality of rolling mills, the apparatus(1) for detecting malfunction of the roller guide in the wire rod process is characterized in that a plural cooling water through holes(39a,39b) are formed on a shaft(35) on which a roller member(31) of the roller guide is rotated, hinge parts(50) on which a plural holes corresponding to the cooling water through holes are formed are closely adhered to an upper part and a lower part of the shaft, cooling water is supplied into the holes, and a sensor for detecting discharge of cooling water is installed to detect whether the roller guide is normal or not when the shaft is rotated with respect to the hinge parts due to disharmony between the roller member and the shaft so that cooling water is discharged through the cooling water through holes.
Patent KR-20050023951-A (KR)
Inventor: PARK SEUNG SOO
IPC: A01K93/02
Filed: 2003-09-04
Abstract: PURPOSE: A float for a fish group confirmation using ultrasonic waves is provided to catch a lot of fish by letting know the areas where fish is abundant. CONSTITUTION: The float(1) is constructed by forming a battery chamber for inserting a battery(5) into a float body(2) and fixing a light emitting diode(4) to a cap(3) arranged to be coupled to the float body(2). An ultrasonic sensor(7) is fixed to the underside of the float body(2) and connected to a PCB circuit board(6) by a wire so that the light emitting diode(4) is flashed on when a fish group exists within an ultrasonic beam(8).
Patent KR-20050027350-A (KR)
Title: Method for the regeneration of oxidized iron of permeable reactive barriers for the remediation of contaminated ground water
Inventor: LEE TAE YOON
IPC: C02F3/34
Filed: 2003-09-15
Abstract: To provide a method for recovering reactivity of permeable reactive barrier for remediation of contaminated ground water by injecting specific iron reduction microbes into reactivity deteriorated permeable reactive barrier when reactivity of iron used as reaction media of the permeable reactive barrier, particularly reduction capability of iron on hexavalent chromium is deteriorated. The method for recovering reactivity of permeable reactive barrier for remediation of contaminated ground water is characterized in that reactivity of the permeable reactive barrier on chromium is recovered by injecting iron reduction microbes selected from the group consisting of low G+C gram positive bacterium, Bacillus sp., Caulobacter sp., Anaeromyxobacter sp., Clostridium sp., Bathymodiolus sp., Methylocaldum sp., Phototropic bacterium and Thiothrix sp. into the permeable reactive barrier for remediation of contaminated ground water, wherein reactivity of the permeable reactive barrier on chromium is reduction capability on hexavalent chromium, wherein the permeable reactive barrier is a permeable reactive barrier comprising reaction media containing iron, and wherein the iron reduction microbes are injected into the permeable reactive barrier in an amount of 10^3 to 10^5 CFU.
Patent KR-20050029356-A (KR)
Title: Digital broadcasting receiver and method for displaying of broadcasting signal
Inventor: CHUNG YOUNG TAE
IPC: H04N7/01
Filed: 2003-09-22
Abstract: A digital broadcasting receiver and a broadcasting signal display method are provided to display the entire data signal of a broadcasting signal in a central view mode by preventing that the data signal of the broadcasting signal are cut although a user selects the central view mode in a standard-type digital broadcasting receiver. A control unit(410) generates a channel tuning command, and outputs a size adjustment control signal for a video signal and a data signal according to mode selection information inputted by a user. A tuner(420) tunes a broadcasting signal of a channel according to the channel tuning command of the control unit. A demultiplexing unit(430) parses and separates a video signal, an audio signal and a data signal which are multiplexed in the broadcasting signal tuned in the tuner. A decoder(440) decodes the audio and video signals and the data signal obtained in the demultiplexing unit. A data processing unit having a graphic processing unit(460) and a graphic scaler(470) adjusts a size of the data signal in response to the size adjustment control signal transmitted from the control unit. A display processing unit(480) displays the video signal transmitted from the decoder together with the data signal transmitted from the data processing unit.
Patent KR-20050031305-A (KR)
Title: Amorphous or semi-crystal modification of glimepiride, a preparation process and a phamrceutical composition thereof
Inventor: CHOI OK KYUNG
IPC: A61P3/10
Filed: 2003-09-29
Abstract: Amorphous or semi-crystal modification of glimepiride, a preparation process thereof and a pharmaceutical composition thereof are provided, thereby increasing elution rate of glimepiride under in vivo condition to increase bioavailability of glimepiride, and increasing concentration of glimepiride in blood to regulate blood sugar. The amorphous or semi-crystal modification of glimepiride represented by formula (1) is provided, wherein the glimepiride shows the biggest value at an peak intensity of 21.0 deg. theta in X-ray powder diffraction pattern; and the peak intensity is 70% or less compared to that of crystal glimepiride, and the peak area is 130% or more compared to that of crystal glimepiride. The process for preparing the amorphous or semi-crystal modification of glimepiride comprises the steps of: dissolving crystal glimepiride in a solvent selected from polar organic solvent, a mixed solvent of polar organic solvent and water, a mixed solvent of polar organic solvent and basic solution, and basic solution; cooling the crystal glimepiride to less than the melting point to produce solid medium containing glimepiride uniformly; and freeze-drying the solid medium under the melting point.
Patent KR-20050031759-A (KR)
Title: Junction box for vehicles
Inventor: LEE CHEOL SEOB
IPC: B60R16/02
Filed: 2003-09-30
Abstract: A junction box for a vehicle is provided to make installation of a distribution center and combination of connectors simultaneously executed with one bolt, and to make each connector combined to the distribution center with uniform combining force regardless of positions. A junction box for a vehicle comprises a case(30) with a seating grooves(31) in which the lower parts of connectors(20) are inserted, and a distribution center(10) with fixing parts(11) mounted to the upper side of the case. The upper parts of the connectors are inserted in the distribution center, and an insertion hole(13) is formed in the center of the distribution center. A fixing unit(32) with a spiral hole(320) formed to a position corresponding to the insertion hole is arranged to the top of the case. One fixing bolt(40) is fastened to the spiral hole through the insertion hole.
Patent KR-20050034285-A (KR)
Inventor: HEO MAN JANG
IPC: B60K5/12
Filed: 2003-10-09
Abstract: 본 발명은 차량의 능동형 엔진 지지장치에 관한 것으로, 엔진을 차체에 지지하는 로드에 대해 일반적인 주행상황에서는 유체압력에 의해 미세진동을 흡수하고 급출발이나 급가속시에는 그 가속도에 상응하는 전자력에 의해 로드의 대변위를 억제하고 충격을 흡수하도록 이루어진 것이다. 즉, 본 발명은, 차량의 주행상황에 맞게 엔진의 지지력을 능동적으로 조절함으로써, 주행시의 진동은 물론 급출발 및 급가속시의 충격까지 효과적으로 흡수 완화할 수 있다.
Patent KR-20050036423-A (KR)
Inventor: JUNG HYUN KYO
IPC: F16D65/14
Filed: 2003-10-16
Abstract: 본 발명은 비상 제동 기능을 가지는 브레이크 장치에 관한 것으로서, 더욱 상세하게는 브레이크가 파열되는 등의 위급한 상황에서도 제동이 이루어지도록 함으로써 브레이크 고장에 의한 사고를 방지하기에 적합한 비상 제동 기능을 가지는 브레이크 장치에 관한 것이다.  
     본 발명에서는, 양측의 제1,2 슈(20)(20a)가 확장되어, 상기 제1,2 슈(20)(20a)에 각각 구비된 라이닝(30)(30a)이 브레이크 드럼(40)에 밀착됨으로써 제동력이 발생되는 브레이크 장치에 있어서, 상기 제1,2 슈(20)(20a)의 마주보는 일단부 사이에 설치되어, 제1,2 슈(20)(20a)중 어느 하나를 작동시키는 제1 편향 휠 실린더(100); 상기 제1,2 슈(20)(20a)의 마주보는 일단부 사이에서 상기 편향 휠 실린더(100)의 반대방향으로 설치되어, 상기 제1,2 슈(20)(20a)중 나머지 하나를 작동시키는 제1 솔레노이드 액츄에이터(200); 상기 제1,2 슈(20)(20a)의 마주보는 타단부 사이에 설치되어, 상기 제1,2 슈(20)(20a)중 상기 제1 솔레노이드 액츄에이터(200)와 연결된 슈를 작동시키는 제2 편향 휠 실린더(100a); 및 상기 제1,2 슈(20)(20a)의 마주보는 타단부 사이에서 상기 제2 편향 휠 실린더(100a)의 반대방향으로 설치되어, 상기 제1,2 슈(20)(20a)중 상기 제1 편향 휠 실린더(100)와 연결된 슈를 작동시키는 제2 솔레노이드 액츄에이터(200a)를 포함함으로써, 상기 제1,2 편향 휠 실린더(100)(100a)에 고장이 발생한 경우, 상기 제1,2 솔레노이드 액츄에이터(200)(200a)의 코일에 전류가 인가되면, 제1,2 솔레노이드 액츄에이터(200)(200a)의 가동자(230)(230a)가 전진하여 상기 제1,2 슈(20)(20a)를 확장시켜 제동이 이루어지게 되는 것을 특징으로 하는 비상 제동 기능을 가지는 브레이크 장치가 제공된다.