baber/WOPTO huggingface dataset:
Patent KR-20040098953-A (KR)
Inventor: HA SEUNG CHEOL
IPC: H01L27/115
Filed: 2003-05-16
Abstract: PURPOSE: A method for forming a floating gate of a flash memory is provided to easily reduce a CD(critical dimension) bias and improve integration of devices by restraining residues caused by topology and by shortening an interval of over-etching time in etching an ARC(anti-reflective coating). CONSTITUTION: A tunnel oxide layer and a floating gate conductive layer(204) are deposited on a semiconductor substrate(200) having a field oxide layer. The floating gate conductive layer is planarized. After a nitride layer and an ARC are formed on the planarized floating gate conductive layer, then an etch pattern is formed on the ARC. The exposed ARC and nitride layer are etched to form a nitride layer pattern for etching a floating gate by using the etch pattern as a mask, the etch pattern and the ARC are eliminated. After the exposed floating gate conductive layer and the tunnel oxide layer are etched by using the nitride layer pattern as a hard mask, the nitride layer pattern is removed.
Patent KR-20040099492-A (KR)
Inventor: KO BO HYEONG
IPC: G11B27/10
Filed: 2003-05-19
Abstract: PURPOSE: A method for managing resume marks by program is provided to newly define program resume marks for searching/reproducing reproduction positions of each program when a reproduction of a recording medium on which the plural programs are recorded is stopped, thereby effectively recording/reproducing the program resume marks. CONSTITUTION: Resume marks for a recording medium where plural programs are recorded are distinguished according to each program. At least more than one of mark type information, program identifier information, and information for accessing final reproduction positions is included within the program resume marks. The mark type information shows whether the corresponding program resume marks are representative resume marks for the entire recording medium.
Patent KR-20040099862-A (KR)
Inventor: KIM JONG GWANG
IPC: H04B1/40
Filed: 2003-05-20
Abstract: PURPOSE: A method for searching information of a remote mobile terminal is provided to enable a user to search information existing within a his/her mobile terminal when the user left the terminal at a remote place. CONSTITUTION: A controller checks whether an SMS(Short Message Service) is inputted in a standby state(501,503). If an inputted SMS is an information searching SMS, the controller checks whether a password of the inputted SMS is identical to a password of a mobile terminal(505). If both passwords are identical, the controller starts searching desired information stored in a memory(506). When the desired information is searched(509), the controller controls an RF unit to send an SMS including the searched information to the mobile terminal(511).
Patent KR-20040100225-A (KR)
Inventor: LEE JAE SIK
IPC: B01J21/06
Filed: 2003-05-22
Abstract: PURPOSE: To provide a photocatalyst ball using charcoals capable of providing continuous photocatalytic effect, and a method of manufacturing the photocatalyst ball. CONSTITUTION: The method comprises the steps of (a) mixing charcoal powder and TiO2 powder to adsorb the TiO2 powder to the surface of the charcoal powder; (b) kneading the mixture powder of the step (a) with water, yellow earth and bentonite; (c) molding the kneaded mixture into a predetermined shape; and (d) sintering the molded product of the step (c).
Patent KR-20040107624-A (KR)
Inventor: KIM JUN SU
IPC: G05B19/05
Filed: 2003-06-05
Abstract: PURPOSE: A system for verifying vehicle assembly information is provided to reduce complexity of procedures by using a common server instead of separate servers. CONSTITUTION: An assembly controller(210) processes assembly information. The assembly information is transmitted from the assembly controller to a full proof PLC(Programmable Logic controller)(220) through the Ethernet communication. Vehicle verifying sensors on lines are connected to a terminal box(230). The assembly controller(210) detects through the vehicle verifying sensors whether or not there is a vehicle being assembled and feedbacks the detected data to a procedure server(240) through a data highway. A monitoring unit(250) displays information related to the vehicle being assembled in real time.
Patent KR-20040106024-A (KR)
Inventor: PARK BONG MUK
IPC: E05F3/20
Filed: 2003-06-10
Abstract: PURPOSE: A multipurpose hinge is provided to control the closing speed of a door and to close a door automatically by controlling the flow of oil. CONSTITUTION: The multipurpose hinge contains a housing for holding internal components, a cam shaft(230) projected to the upper part of the housing partially and rotated by external force, a lifting guide groove(232) formed on the outer circumference of the cam shaft(230), a guide pin(240) moving along a slit formed on the inner side of the housing, a piston rod(250) connected to the guide pin(240) to move vertically, a piston(260) coupled to the lower part of the piston rod(250) and provided with an oil groove, an elastic member(270) providing elastic force upward from the lower part of the piston(260), and a hydraulic control bar(280) whose end is inserted to an oil groove formed to the center of the section of the piston(260) to change the flow of oil according to the vertical movement of the piston(260).
Patent KR-20040107280-A (KR)
Inventor: AHN BYEONG JIN
IPC: G01M99/00
Filed: 2003-06-13
Abstract: PURPOSE: A support used for a horizontal tail wing structural test of an aircraft is provided to reduce a load per a unit area transferred to a bore of a box beam without exerting influence on a thickness or a quality of a material. CONSTITUTION: A support used for a horizontal tail wing structural test of an aircraft includes a box beam(100). The box beam(100) is formed at both sides thereof with bores(110,120). Bushes(510,520) having a hollow cylindrical structure are inserted into the bores(110,120) so as to distribute load. A shaft section coupled with bearings is inserted into the bushes(510,520). A predetermined load is applied to a horizontal tail wing so as to test stress and load generated from the horizontal tail wing.
Patent KR-20040107880-A (KR)
Inventor: SUL JI UNG
IPC: H04B7/26
Filed: 2003-06-14
Abstract: PURPOSE: A method for controlling the data rate of a reverse link in a communication system is provided to efficiently execute rate control by accumulating repeated control information and determining a data rate using the accumulated information, in the case of applying a rate control method to such an algorithm as an H-ARQ(Hybrid-Automatic Repeat Request) method. CONSTITUTION: A mobile station initializes the present data rate with a virtual data rate(S31), and receives control information, which includes a data transmission success status signal and rate control information, from a base station(S32). The mobile station updates the virtual data rate using the rate control information contained in the received control information(S33). The mobile terminal checks the data transmission success status signal, and determines the virtual data rate as a data rate if the data transmission success status signal indicates 'ACK'(S34). However, in case that the data transmission success status signal indicates 'NACK', the mobile station receives control information from the base station again(S32).
Patent KR-20030066489-A (KR)
Inventor: HA JANG HO
IPC: F01N3/01
Filed: 2003-06-21
Abstract: PURPOSE: A power supply is provided to reduce costs and energy losses by reducing the size and weight of the exhaust gas disposal system. CONSTITUTION: A power supply comprises a heating transformer(1) for heating a filament of a magnetron; a switching element(2) for periodically outputting a square wave in accordance with the change of waveform of the input alternating sine wave; a high frequency transformer(3) for allowing for transformation of power; and a voltage doubler circuit(4).
Patent KR-20050002015-A (KR)
Inventor: HONG SE YEUL
IPC: A47L1/12
Filed: 2003-06-30
Abstract: PURPOSE: A window cleaner is provided to clean a window by reciprocating the cleaner, to smoothly slide the window cleaner though the cleaner is stuck to a window with strong magnetic force and to easily take off when two cleaners are stuck together. CONSTITUTION: Brushes(4) are installed in both ends of a housing(1). More than two lever supports(3) are formed in the center line between the two brushes. The lever supports are more protruded than the brushes. Thereby, a window cleaner is smoothly slid through the lever supports. Moreover, the window cleaner is easily took off by protruding the lever supports.
Patent KR-20040005654-A (KR)
Inventor: ONOSHIRO JUN
IPC: H05K3/36
Filed: 2003-07-08
Abstract: PURPOSE: To enable work from reel replacement to tape-tip connection to be performed smoothly and rapidly, and to arbitrarily conduct necessary reel replacing work by a worker, without depending on the supply state of an ACF (anisotropic conductive film) tape. CONSTITUTION: Two reel mounting members 31 are provided at a reel set section 30 by a reversing shaft 36, and an empty supply reel 13 is removed from a support shaft 32 of the other reel mounting member 31 while the anisotropic conductive film tape 12 is supplied from the supply reel disposed at a tape supply side S, and a new supply reel 13 is mounted. When the reel 13 becomes empty, a new supply reel 13 is disposed at the reel supply side S, and the tape 12 is connected to a posting means 18 by operating a tape-receiving/delivering means 40.
Patent KR-20040005658-A (KR)
Inventor: SAITO TAKESHI
IPC: H04W84/12
Filed: 2003-07-08
Abstract: PURPOSE: To provide a communication apparatus, a communication system and a communication method which have a suitable mediating mechanism against a confliction in initializing addresses or server settings. CONSTITUTION: A home network system comprises a base station 1 for intercommunication using the Bluetooth and a plurality of echo net apparatus 2. When a node sends an MAC address initialize request, other nodes having received it(including other nodes sending this time an MAC address initialize request) are disabled from sending the address initialize request for a specified time to result in that the initialize requests for the same MAC address do not conflict to avoid such a trouble that the address is double given. Each node having received the address initialize request is disabled from sending an address initialize answer until own MAC address value multiplied by a specified time T1 lapses after receiving this request, thereby avoiding such a trouble that a plurality of answers are conflictingly received.
Patent KR-20050008961-A (KR)
Inventor: KIM DAE JOONG
IPC: G05B11/00
Filed: 2003-07-14
Abstract: PURPOSE: A method for controlling the operation of unit power instruments in the plant is provided to easily analyze the flow of the process by displaying the corresponding operation control process. CONSTITUTION: A method for controlling the operation of unit power instruments in the plant includes the steps of: classifying the process programs into each operation types; setting the satisfactory condition and the corresponding recognition number for each classified operation condition and previously allocating the lists for the input and output based on the result; and performing the operation control by identifying the corresponding recognition number, the list and the satisfactory condition during the operation of the unit power instruments.
Patent KR-20040010244-A (KR)
Inventor: NAKAYAMA YUKINORI
IPC: G02F1/1341
Filed: 2003-07-18
Abstract: PURPOSE: A substrate assembling apparatus is provided to firmly retain a substrate by a pressing plate by contracting a suction pad to locate a top end of the suction pad on a suction surface of the pressing plate. CONSTITUTION: A suction pad which is vertically expandable and contractible is disposed near the central part of the pressing plate(2). The suction pad is expanded in accordance with the amount of the deflection of a conveyed upper substrate. A negative pressure is supplied to a suction hole disposed on the pressing plate, at the same time, and the negative pressure is supplied to the suction pad, too. The substrate is sucked, thereafter, the suction pad is contracted in such a manner that the top end of the suction pad is located on the suction surface of the pressing plate. The substrate is firmly retained by the pressing plate.
Patent KR-20050011069-A (KR)
Inventor: LEE YOUNG HO
IPC: H04N7/01
Filed: 2003-07-21
Abstract: PURPOSE: A video signal determining apparatus and method for removing a comb caused by bad-edit are provided to calculate an appropriate threshold value in response to a variation in an SAD(Sum Absolute Value) and an absolute variation in an input video signal to judge a film mode, to thereby determine a correct film mode. CONSTITUTION: A video signal determining apparatus includes an SAD calculator(100), a pull-down image detector(300), a still image judgement unit(393), a bad-edit detector(395), and a decision unit(397). The SAD calculator calculates an SAD among the current field, previous field and next field for each of sequentially input video signals. The pull-down image detector detects a pull-down image based on the calculated SADs. The still image judgement unit judges whether an input video signal corresponds to a still image based on the SADs and an absolute variation in the SADs. The bad-edit detector judges whether bad-edit is generated in the detected pull-down image. The decision unit determines pull-down of the video signal based on the detection result of the pull-down image detector, the judgement result of the still image judgement unit and the judgement result of the bad-edit detector.
Patent KR-20050020430-A (KR)
Inventor: PARK JONG SUNG
IPC: H04B1/40
Filed: 2003-08-22
Abstract: PURPOSE: An apparatus and method for indicating a direction by using a mobile terminal are provided to allow a user to easily recognize direction information. CONSTITUTION: Detaching and attaching units(13,14) detachably attach a mobile terminal(11) to a rotating plate(15). The mobile terminal(11) transfers direction information and a direction indication signal to a controller(16) through a connection port(12). The connection port(12) connects the mobile terminal(11) and the controller(16). The controller(16) sets each direction of direction sensors(20), transfers the direction indication signal or a due north indication signal to a direction indication sensor(19), and controls a rotation motor(17). The direction indication sensor(19) checks whether the direction indicated by the direction indication signal received from the controller(16) and a direction set for currently interworking direction sensors(20) are identical, and transfers a corresponding result to the controller(16). The direction sensors(20) are set in their directions under the control of the controller(16). The rotating plate(15) is rotated by the rotation motor(17). A fixing plate(18) includes the direction sensors(20). The rotation motor(17) rotates the rotating plate(15).
Patent KR-20040027336-A (KR)
Inventor: TAKENAKA MASAHIKO
IPC: B62K11/10
Filed: 2003-09-15
Abstract: PURPOSE: An engine mounting structure of a low-floor type vehicle is provided to increase the degree of freedom for a design of an intake system, to secure the low central gravity of the vehicle by lowering the engine, and to reduce vibration. CONSTITUTION: In a low-floor type vehicle(10) having a forward-reward V-shaped engine(100) mounted at the lower part of a low floor of the vehicle, the bank angle of the V-shaped engine is set at about 90 degrees or over 90 degrees. A bisector(L1) of the bank angle is directed to a head pipe(21) of a frame(20) of a vehicle body to dispose the V-shaped engine. The frame of the vehicle body is composed of a pair of upper frames(22) extended from the head pipe down to the rear side and a pair of lower frames(23) extended downward from the head pipe and connected to the front part of a crank case(104) of the engine. The frame is shaped like a diamond suspending the engine.
Patent KR-20050028423-A (KR)
Title: Apparatus for compressing printing data for printer
Inventor: SOKOLOV YURIY
IPC: G06F3/12
Filed: 2003-09-18
Abstract: A device for compressing print data transferred to a printer from a host computer is provided to perform a parallel operation process by implementing an LZ(Lempel and Ziv) data compressing algorithm for compressing/storing the printer data in order to utilize a limited memory resource of the printer. A memory(210) stores the print data applied from the host computer to a position. A coder(230) determines reference data having the same pattern among the print data previously stored based on target data forming the print data. While representing the target data as code information including position information of the detected reference data, the coder performs pattern matching between the target data and at least one print data stored in the place apart from the target data as much as an offset value in parallel for the shake of detection. A memory controller(220) applies the print data for the detection to the coder by using an address value of the print data and stores the code information output from the coder to the predetermined position of the memory.
Patent KR-20050028714-A (KR)
Title: Aqueous composition for fire-protection coating
Inventor: PARK BONG KUK
IPC: C09D5/18
Filed: 2003-09-19
Abstract: Provided are a fireproof coating composition whose durability is improved by enhancing storage stability and which is excellent in water fastness, and its preparation method. The fireproof coating composition comprises 5-70 wt% of water glass, 10-95 wt% of a polymer solution, and 0.5-50 wt% of a water-collecting particle, wherein the surface characteristic is identical to that of a polymer solution for 12 hours or more and the water glass and the water-collecting particle are dispersed in the polymer solution. Preferably the water glass is an aqueous solution of at least one kind of silicate such as sodium silicate, potassium silicate, sodium potassium silicate, etc., and the content of the silicate is 0.5-80 wt%. Preferably the polymer solution has a viscosity of 10 cps or more. Preferably the water-collecting particle is at least one selected from the particle having a size of 1 nm to 1 mm and at least one property of hydrophilicity, porosity, water-solubility and water swelling property such as cement, silica, lime, poly(vinyl alcohol), starch, cellulose, activated carbon, chitosan, chitin, gelatin, collagen, borax, boric acid, sodium carbonate, sodium bicarbonate, sodium phosphate, etc.
Patent KR-20050028758-A (KR)
Title: Method for processing an account selecting information of the mobile communication system
Inventor: CHOI YONG
IPC: H04W4/00
Filed: 2003-09-19
Abstract: A method for processing charge select information of a mobile communication system is provided to enhance users' convenience with respect to a contents service by displaying a download time and corresponding charge information when a user downloads contents data. A terminal detects ambient propagation environment information and transmits it together with user's selected contents information to a base station(S2). The base station stores the received propagation environment information and contents information in a memory and is connected to a pertinent data server to receive contents information(S3). The base station generates a plurality of charge information items of the corresponding contents data by using the propagation environment information and transmits them to the terminal(S4). The terminal displays the received plurality of charge information items on a display unit and transmits a charge information select signal according to user's selection to the base station(S5). The base station transmits contents data corresponding to the user's selected charge information to the terminal(S6). The terminal displays a download time, a transmission rate and a current capacity of the currently downloaded contents data in character or graphic(S7).
Patent KR-20050031583-A (KR)
Title: Letter an indicator
Inventor: KIM KI BOK
IPC: G09F19/12
Filed: 2003-09-30
Abstract: A letter indicator is provided to transfer images more efficiently by providing sound using a sound apparatus. According to the letter indicator, an electronic timer(7) is formed on an outer circumference of a body, and can turn on/off a light source(1) with a constant time interval. And a sound apparatus(8) is formed on the outer circumference of the body, and can generate sound. An object lens(9) magnifies an image, and makes the image on a letter board(3).
Patent KR-20030084832-A (KR)
Inventor: PARK JONG SE
IPC: A23L17/60
Filed: 2003-09-29
Abstract: PURPOSE: Provided is toasted laver seasoned by black sesame powder mixed with salt. Therefore, the toasted laver has an improved taste and flavor characteristic and savory. CONSTITUTION: Toasted laver having an improved taste and flavor is characterized by seasoning with black sesame powder mixed with salt and oil obtained from black sesame. Therefore, it has a characteristic and savory taste and flavor.
Patent KR-20040054483-A (KR)
Inventor: CHOI JIN HO
IPC: H02M3/335
Filed: 2003-10-14
Abstract: PURPOSE: A control module circuit of a switching power supply having an automatic burst mode operation is provided to restrict generation of noise by maintaining constantly a maximum current value at an automatic burst mode and a current mode. CONSTITUTION: A control module circuit of a switching power supply having an automatic burst mode operation includes a voltage setup unit and a switching control signal generation unit. The voltage setup unit provides the first voltage for performing a switching-on operation of a switching element and the second voltage for performing a switching-off operation of the switching element according to a variation of feedback voltage at a standby mode. The switching control signal generation unit generates the first control signal to switch on the switch element and the second control signal to switch off the switch element.
Patent KR-20050035708-A (KR)
Inventor: WI SOON IM
IPC: H01L21/3065
Filed: 2003-10-14
Abstract: 본 발명의 유도 플라즈마 챔버는 방전관 헤드와 프로세스 챔버 사이에 연결되는 복수개의 방전관 브리지를 구비하며, 복수개의 방전관 브리지들 간에 교대적으로 플라즈마 방전 패스가 형성되도록 하는 스위칭 수단을 구비한다.  스위칭 수단은 소정 시간을 주기로 스위칭 동작하여 복수개의 방전관 브리지들 간에 교대적으로 플라즈마 방전 패스가 형성되도록 하여 넓은 볼륨의 플라즈마를 발생하면서도 균일한 플라즈마 발생 밀도를 얻을 수 있다.
Patent KR-20050036388-A (KR)
Inventor: KIM SU NAM
IPC: B62D25/12
Filed: 2003-10-16
Abstract: 본 발명은 자동차의 후드 개방장치에 관한 것이며, 상세하게는 보닛형 자동차의 후드래치의 보조래치 로킹 해제장치에 관한 것으로서, 라디에이터 그릴에 노출되게 설치한 노브에 의하여 간편하고 신속하게 보조래치를 로킹해제할 수 있도록 한 것이다. 
     본 발명은, 보디(17)에 베이스 플레이트(2)를 고정하여 메인래치(3)와 보조래치(12)를 핀(5)(8)으로 지지하고, 상기 보조래치(12)의 하단에 베이스 플레이트(2)의 외측으로 돌출되는 레버(16)를 구비한 후드래치에 있어서, 라디에이터 그릴(31)에 그 외부로 노출되는 노브(32)를 지지축(37)으로 설치하고, 상기 지지축(33)에 레버기구(36)를 연결하여 노브(32)의 회전에 의하여 상기 레버(16)를 조작할 수 있도록 구성한 것이다.
Patent KR-20050036473-A (KR)
Inventor: KIM BEOM JUN
IPC: D06F37/26
Filed: 2003-10-16
Abstract: 본 발명은 드럼세탁기에 관한 것으로써, 더욱 상세하게는 드럼세탁기의 도어가 형성되어 있는 곳에 설치되는 가스켓의 구조를 개선하여 탈수 후 가스켓에 물이 고이는 현상을 방지하도록 한 것이다. 
     이를 위하여 본 발명은, 세탁기의 도어쪽으로 형성되는 끝단부와 도어 입구에 부착되는 부착부, 그리고 터너에 부착되는 쪽으로 형성되어 있는 절곡부와 상기 절곡부와 끝단부 사이에 위치하는 평면부와, 도어의 하단에 설치 시 가스켓의 중앙 평면부에 형성되어 물이 흐르는 유로의 역할을 하는 소정의 기울기를 지닌 홈으로 이루어지는 가스켓을 구비한 드럼세탁기에 있어서; 상기 가스켓의 상기 홈이 위치하는 부위의 평면부는 끝단부에 평면부로부터 소정의 높이를 이루면서 상기 홈쪽으로 기울어져 내려가고, 상기 홈을 중심으로 하여 좌우로 일정 길이만큼 연장 형성되는 경사부를 구비함을 특징으로 하는 드럼세탁기의 가스켓구조가 제공된다.
Patent KR-20050038703-A (KR)
Inventor: CHO HAN DAE
IPC: H02G3/06
Filed: 2003-10-22
Abstract: 본 발명은 공동주택 또는 빌딩의 구내 통신실로부터 건물내의 장비실로 연장된 구내 간선계와, 상기 장비실로부터 각 세대 단자함으로 연장된 건물 간선계에 구축되는 광가입자망 배선 시스템에 관한 것으로서, 상기 구내 간선계와 건물 간선계에 설치되는, 적어도 하나 이상의 포설용 튜브가 내설된 광섬유 튜브 케이블; 및 공압에 의해 상기 포설용 튜브 내에 종입되어 실질적으로 상기 구내 통신실로부터 세대 단자함까지 연속적으로 포설되는 적어도 하나 이상의 광섬유 유닛;을 포함하는 것을 특징으로 한다. 
     본 발명에 의하면 광가입자망의 구축시 광섬유 간의 접속지점 없이 연속적으로 광케이블을 포설할 수 있다.