baber/WOPTO huggingface dataset:
Patent KR-20040020323-A (KR)
Inventor: KIM YEONG IL
IPC: C21D9/673
Filed: 2002-08-30
Abstract: PURPOSE: A protection housing for a measurement recorder to determine flow rate/temperature distribution inside a heating furnace is provided to prevent loss of data log measured at high temperature atmosphere inside the furnace, thereby to ensure fine determination. CONSTITUTION: The protection housing is for a measurement recorder comprising a measurement device(1) to determine temperature/flow rate inside the furnace; and a recorder(2) to record the measured date. A receipt box(22) for the measurement recorder is located in an inner space(P1). An inner box(21) for charging cooling water through a first penetration hole(23) is disposed in another inner space(P2) by means of a supporting block(24) close to outer side of the inner box(21). The protection housing further includes an outer box(27) for evaporating gas through a second penetration hole formed on a cover(25) to open/close the inner space(P2).
Patent KR-20040024068-A (KR)
Inventor: HONG BONG JO
IPC: H04M3/22
Filed: 2002-09-13
Abstract: PURPOSE: A method for controlling cross duplication of duplicated processors is provided to sense that an interworking cable between duplicated processors is abnormal or dismounted, and to quickly switch by searching a communicable path, thereby continuing a communication service without an interruption. CONSTITUTION: An MP(Main Processor) loads a program necessary for operating processors from an OS(Operating System)(S310). A control processor senses current states of each cable, and records the sensed current states in a bus state register(S320). The control processor continuously checks the current states of the cables, and decides whether the cables are dismounted or fail(S330). If so, the control processor informs each process that the cables are dismounted or fail(S340). Each processor decides whether communication is incapable(S350). If so, each processor re-decides whether the communication is capable(S370). If not, each processor outputs error messages(S380). If the communication is capable, the corresponding processors are switched, and the control processor switches contents stored in a memory block and duplicates the switched contents(S390). The communication is restarted through the corresponding processors(S395).
Patent KR-20040024726-A (KR)
Title: Bidirectional transmission system using single-fiber
Inventor: JEON KEAM SOO
IPC: H04B10/25
Filed: 2002-09-16
Abstract: PURPOSE: A bi-directional transmission system is provided to eliminate the necessity of optical source in a base station, while allowing for a bi-directional transmission through the use of a single optical fiber. CONSTITUTION: A bi-directional transmission system comprises a central office(100) and a base station(200). The central office includes an optical source(110); a polarization controller(120) for controlling polarization of the light emitted from the optical source; a Mach-Zehnder modulator(130) for modulating the optical signal and the downward signal serving as an RF signal; a circulator(140) for transmitting the output of the Mach-Zehnder modulator through the optical fiber; and an optical detector(150) for restoring the upward signal received through the circulator to an RF signal. The base station includes a circulator(210) for receiving signals from the central office and transmitting the upward signal to the central office; a photocoupler(220) for receiving the optical signal from the central office and separating the optical signal at a predetermined ratio; an optical detector(230) for restoring the downward signal input through the photocoupler to an RF signal; a polarization controller(250) for controlling polarization of the light signal excluding the light signal separated by the photocoupler and input to the optical detector; and a Mach-Zehnder modulator(260) for modulating the optical signal and the upward signal serving as an RF signal.
Patent KR-20040026791-A (KR)
Title: Business method for a join advertisement of a member store using a dicounting and thanks coupon and a lotttery ticket
Inventor: SIN YONG GYUN
IPC: G06Q30/02
Filed: 2002-09-26
Abstract: PURPOSE: A PR media and a PR business model are provided to offer an interest enhancement PR media for affiliated business members so that it prevents overlapped PR activity and maximizes a PR effect. CONSTITUTION: The method comprises several steps. A central business company produces discount/gift certificate type and lottery ticket type PR media agreed with affiliated members, and distributes the PR media to the affiliated members(S10). The affiliated members arbitrarily offer the PR media to customers who visit the affiliated members(S11, S12). The customer checks whether the PR media wins a gift, a discount service, and a lottery by using the number printed on the PR media(S13a, S13b). The central business company or the affiliated member offers an agreed event service to the customer who wins a gift, a discount service or a lottery(S14a, S14b).
Patent KR-20040027060-A (KR)
Title: Exposure system of CRT
Inventor: CHO TAE HYEONG
IPC: H01J9/24
Filed: 2002-09-27
Abstract: PURPOSE: An exposure system for cathode ray tube is provided to increase a uniformity of exposure pattern for forming a fluorescent film inside an enlarged panel by increasing an absolute illuminance of light. CONSTITUTION: An exposure system for cathode ray tube comprises a first light source(60) constituted by a lamp, a condenser(70) for focusing a light emitted from the light source, a transmitting device(80) for transmitting the light focused from the condenser, and a second light source generation part(90) connected to the transmitting device and forming a second light source. The first light source has a bulb type lamp. The condenser comprises a reflecting mirror(71) for protecting the lamp, a light path conversion mirror(72) for focusing a light reflected from the reflecting mirror and changing a light path.
Patent KR-20040031497-A (KR)
Title: apparatus and method for message conversion of inter different mobile communication system
Inventor: KIM BYEONG HYO
IPC: H04B7/26
Filed: 2002-10-07
Abstract: PURPOSE: A message converting apparatus between inter-different mobile communication systems and a method therefor are provided to mutually convert an AAL(ATM(Asynchronous Transfer Mode) Adaptation Layer) message of an ATM-based upper system into a message of a lower system. CONSTITUTION: If an AAL5 message in which an A7 signaling format is included in a payload is received, an IPC(Inter Processor Communication) header processing unit(271) detects the start of the payload, detects the end of the payload as length information of a trailer, and obtains only a real payload. A message copy unit(274) copies the payload processed in the IPC header processing unit(271), and transmits the payload as an A7 message to a lower system(280). A cam unit(275) maps addresses of the lower system(280) and an upper system(210). A packet ID detecting unit(273) calculates a destination address from an A7 signaling message transmitted from the lower system(280) by a VPI/VCI(Virtual Path Identifier/Virtual Channel Identifier) of an AAL5, classifies a desired packet ID, and detects real data. A message copy unit(272) adds a header including the VPI/VCI, inserts an A7 packet into a payload portion, generates an ATM cell, and transmits the generated ATM cell.
Patent KR-20040032263-A (KR)
Title: Producing method of drinking water using oriental medicine and its drinking water
Inventor: CHOI JUN JAE
IPC: A23L2/38
Filed: 2002-10-08
Abstract: PURPOSE: Provided are a beverage using medicinal herbs which have restorative effect as well as prevention and treatment effect on diseases and a manufacturing method thereof. therefore, the manufactured beverage increases the human health. CONSTITUTION: A method for manufacturing a beverage using medicinal herbs comprises the steps of: decocting red ginseng, Polygonatum odoratum Druce var. Pluriflorum Ohwi, jujube, Astragalus membranaceus (Fisch.) Bunge, licorice root, Angelica gigas Nakai and Gardenia jasminoides Ellis; adding sugar, glucose, fruit flavorings, citric acid and vitamin C to the decoction; and mixing purified water to the mixture.
Patent KR-20040032514-A (KR)
Title: Optical diffuser for lcd using sterolithography and method for preparing the same
Inventor: HWANG YUN IL
IPC: G02F1/13357
Filed: 2002-10-10
Abstract: PURPOSE: A light diffuser for a liquid crystal display using stereolithography and a method for fabricating the light diffuser are provided to fabricate the light diffuser using a three-dimensional stereolithography method in order to accurately control the angle and direction of lights. CONSTITUTION: A photosensitive composition including optical monomer is coated on a transparent glass substrate using a spin coater by 1 to 20 micrometer, to form a photosensitive layer. The photosensitive composition has a monomer form or a polymer form. The photosensitive composition has a refractive index of 1.3 to 1.9. The photosensitive composition is pre-processed at a low temperature when spin-coated. The substrate on which the photosensitive layer is formed is pre-processed at a temperature of 50 to 150 degrees, and a CAD pattern is transferred to the substrate using stereolithography. The substrate is post-processed at a temperature of 150 to 300 degrees, to form a micro-domain(9) where a portion to which laser has been irradiated and a portion to which laser has not been irradiated have different refractive indexes.
Patent KR-20020090180-A (KR)
Inventor: SON YOUNG SUK
IPC: A23P1/08
Filed: 2002-10-11
Abstract: PURPOSE: A device for preparing Korean sausage(sundae, Korean native name) mounted with a food detector for detecting toxic substance, harmful bacteria, etc. to prevent terrorism in advance and informing workers by characters, numerals, light and color of a light bulb, voice, etc. is provided which is easy and convenient to use. CONSTITUTION: The device for the detection of a toxic material, bacteria, pollutants or the like is attached on a device(1) for making Korean sausage, wherein the detecting device comprises: a sensor(2) for detection disposed on one side thereof; a dry cell box(4); an IC circuit(5) containing artificial intelligence computer chips and a processor; and a liquid crystal display plate(3) for displaying a measured value thereof.
Patent KR-20030033110-A (KR)
Title: Concentric connector with switch
Inventor: HIDA KOHEI
IPC: H01R103/00
Filed: 2002-10-17
Abstract: PURPOSE: To provide a coaxial connector with a switch easy to manufacture and assemble capable of reducing the size, and superior in an electric characteristic. CONSTITUTION: This coaxial connector has an insulating housing 22 having a hole 35 capable of receiving a central conductor 29 of a coaxial plug 26, an external conductor 23 arranged outside the insulating housing 22, a fixed terminal 24, and a movable terminal 25 arranged in a lower part of the hole 35. The fixed terminal 24 has a contact part 40. The movable terminal 25 has a fixing part 42 fixed to the insulating housing 22, and an elastic part 44 capable of abutting to the central conductor 29 of the coaxial plug 26, and capable of contacting the contact part 40. A cutout part 47 is arranged on the fixing part 42 side from an abutting position with the central conductor 29 in the elastic part 44. When fitting the central conductor 29 to the hole 35, the elastic part 44 separates from the contact part 40, and a signal circuit is switched.
Patent KR-20040037745-A (KR)
Title: Navigation System and display unit of Epeuem terminal and display control method to associate
Inventor: KIM HYEON MUN
IPC: G08G1/0969
Filed: 2002-10-30
Abstract: PURPOSE: A display panel of an FM terminal connected to a navigation system and a controlling method thereof are provided to display discernible traffic states on an LCD by using DARC(DAta Radio Channel) signals including traffic information, road information, and weather information. CONSTITUTION: A display panel of an FM terminal connected to a navigation system includes a tuner, a tuner controller, a microprocessor, a data sorting unit, a data analysis unit, a display controller, and an amplifier. The tuner(2) is used for receiving a data signal as an FM DARC signal through an antenna(1). The tuner controller(4) is used for processing the signal received from a decoder(3) for converting the data signal to the digital signal. The microprocessor(5) is used for receiving traffic information, road information, and weather information of the FM DARC signal. The data sorting unit(7) sorts the traffic information, the road information, and the weather information by a control operation of the microprocessor through a switch unit(6). The data analysis unit(8) outputs the desired data according to a sorted result of the data sorting unit. The display controller(10) receives map data from a map database(9) and displays the map data on an LED(12) by using a display driver(11). The amplifier(14) is used for amplifying voice data of a voice synthesis unit(13) and outputting the amplified voice data to a speaker(15).
Patent KR-20040039828-A (KR)
Title: Roof rack for automobile
Inventor: LEE YEONG CHEOL
IPC: B60R9/045
Filed: 2002-11-05
Abstract: PURPOSE: A roof rack of a vehicle is provided to load and transfer goods by sliding a cross bar in a right angle or in slanting to a rail and to operate a fixing device of a slider easily by supporting the cross bar to the slider. CONSTITUTION: Rails(1,1') are formed to both sides of a roof panel(4). A guide groove(2) is formed to an upper surface of the rail. A main body of a slider(7,7') is arranged to an upper portion of the rail. Sliders install a fixing device to the rail and the main body of the slider. A cross bar(10) supports both ends of each slider to be rotated and adjusts length of sliders. Thereby, all kinds of articles are supported and fixed by one worker regardless of shapes of articles. The slider is fixed firmly when weight of articles increase.
Patent KR-20040041254-A (KR)
Title: Method for alarming schedule in mobile terminal
Inventor: YOO SEONG JUN
IPC: H04B1/40
Filed: 2002-11-09
Abstract: PURPOSE: A schedule alarm method is provided to allow a user to accurately recognize the time counted from the current time to the schedule through the schedule countdown time displayed on the portable radio terminal. CONSTITUTION: A schedule alarm method comprises a first step(400) of storing the content, date and time of a schedule in the memory of a portable radio terminal, and setting a schedule alarm date, time and melody for alarming the stored content of the schedule prior to the stored date and time of the schedule; and a second step(402) of generating the schedule alarm melody through the speaker of the portable radio terminal and displaying the content of the schedule and schedule countdown time on the display of the portable radio terminal, at the set schedule alarm time.
Patent KR-20030066304-A (KR)
IPC: G09G3/36
Filed: 2002-11-28
Abstract: 본 발명은 화소용 TFT의 구동 전압을 저하시킨 액티브 매트릭스형의 TFT-LCD를 제공하는 것을 목적으로 한다. 
     화소(P11)에는 화소 전극(Pe)에 정극성(正極性)의 데이터 전압을 인가하는 정극성 전압 인가용의 n채널 TFTn11과, 화소 전극(Pe)에 역극성의 데이터 전압을 인가하는 역극성(逆極性) 전압 인가용의 p채널 TFTp11의 2개의 박막 트랜지스터가 형성되어 있다.  TFTn11의 소스 전극(S)은 화소 전극(Pe)에 접속되고, 드레인 전극(D)은 정극성 전압 인가용 데이터 버스 라인(Ld11)에 접속되고, 게이트 전극(G)은 정극성 전압 인가용 게이트 버스 라인(Lg11)에 접속되어 있다.  한편, TFTp11의 소스 전극(S)도 화소 전극(Pe)에 접속되고, 드레인 전극(D)은 역극성 전압 인가용 데이터 버스 라인(Ld12)에 접속되고, 게이트 전극(G)은 역극성 전압 인가용 게이트 버스 라인(Lg11)에 접속되어 있다.
Patent KR-20040048167-A (KR)
Title: Processing unexpected transmission interruptions in a wireless communications system
Inventor: JIANG SAM SHIAW SHIANG
IPC: H04B7/00
Filed: 2002-12-02
Abstract: PURPOSE: A treatment for unpredicted transmission interruptions in a wireless communication system is provided to delay discard and interruptions of SDU(Service Data Unit) data in response to unpredicted data interruption events until a next TTI(Transmission Time Interval) or by submitting padding PDUs(Protocol Data Units) instead of PDUs for carrying substantial SDU data, thereby guaranteeing that TFC(Transport Format Combination) data requests can be always realized. CONSTITUTION: A wireless communication device(100) includes a processor(110) and a memory(120). The memory(120) has a program code(130) executed by the processor(110). The program code(130) consisting of an application layer(134), a layer 3 interface(133), a layer 2 interface(132), and a layer 1 interface(131) is used to realize a wireless communication protocol. The layer 2 interface(132) is divided into layers including an MAC(Medium Access Control) layer(144) and an RLC(Radio Link Control) layer(142). The RLC layer(142) communicates with the layer 3 interface(133), and receives layer 3 data in a type of SDUs stored in a buffer(143).
Patent KR-20040048228-A (KR)
Title: Device for sending and conforming the self-state of mine between mobile phones and method the same
Inventor: PARK HYEON JEONG
IPC: H04W4/16
Filed: 2002-12-02
Abstract: PURPOSE: An apparatus and method for checking transmission of a state information between mobile terminals are provided to allow the other party to recognize a state of a user to determine whether the user is available for a call by checking state information set by the user. CONSTITUTION: A state information setting unit(110) sets state information of a user in a receiving side mobile terminal or a mobile communication service. A state information managing unit(130) manages the state information of the user and a phone number of a mobile terminal of the other party previously set by the user. The state information of the user transmitted to the state information managing unit(130) is transmitted to the previously set mobile terminal of the other party through a state information transmitting unit(140) and a base station(150). A state information receiving unit(160) of the mobile terminal of the other party receives the state information and a state information discriminating unit(170) discriminates the state information of the user of the other party.
Patent KR-20040049723-A (KR)
Title: Shoe tightener
Inventor: LEE JONG KYUNG
IPC: A43C11/00
Filed: 2002-12-07
Abstract: PURPOSE: A shoe tightening fixture used as a replacement for shoe strings is provided to allow a shoe wearer to more easily take off or put on shoes, and to make the shoe more tidy than a shoe with a string. CONSTITUTION: The shoe tightening fixture(10) includes a body(11), and a pair of fastening units(14) formed on both ends of the body(11). The fastening units(14) are fastened to shoe holes(2), respectively. The body(11) is located between those two shoe holes(2). One end of the fastening unit(14) is supported by the body(11), and the other end of the fastening unit(14) has a hook to be inserted into the shoe hole(2). Preferably, the body(11) is made of rubber band so that its length can be adjustable. Also, the length of the shoe tightening fixture(10) is preferably shorter than the distance between the shoe holes(2).
Patent KR-20040050141-A (KR)
Title: Transcoding apparatus and method between CELP-based codecs using bandwidth extension
Inventor: KIM BONG TAE
IPC: G10L19/14
Filed: 2002-12-09
Abstract: PURPOSE: A mutual coding device using bandwidth expansion between CELP(Code Exited Linear Prediction) codecs and a method therefor are provided to transmit a voice with high quality by generating voice information corresponding to a high band of a wideband voice. CONSTITUTION: A formant parameter converter(340) extracts a formant parameter with a narrow band CELP format from an inputted narrow band bit stream, and converts the extracted formant parameter with the narrow band CELP format into a formant parameter with a wideband CELP format. An excitation signal parameter converter(380) extracts an excitation signal parameter with the narrow band CELP format from the inputted narrow band bit stream, and converts the excitation signal parameter with the narrow band CELP format into an excitation signal parameter with the wideband CELP format. A formant coefficient quantizer(308) and an excitation signal quantizer(326) quantize the formant parameter with the wideband CELP format and the excitation signal parameter with the wideband CELP format converted in the formant parameter converter(340) and the excitation signal parameter converter(380).
Patent KR-20030051267-A (KR)
Title: Polymers modified by functional groups
Inventor: GRUEN MICHAEL
IPC: C08J5/00
Filed: 2002-12-11
Abstract: PURPOSE: A polymer modified by functional end groups is provided to obtain tires and tire-constituting materials such as tire treads having excellent physical properties such as rotational resistance and wet slip property. CONSTITUTION: The polymer is based on conjugated dienes, or conjugated dienes and vinyl aromatic compounds, wherein the polymer is modified by functional end groups derived from the compounds of the formula (I) or formula (II), wherein R1 and R2 which are the same or different represent hydrogen, C1-C15 linear or branched alkyl, C6-C10 aryl, C5-C10 cycloalkyl, or aralkyl groups having a C1-C4 alkyl and a C6-C10 aryl; or R1 and R2 together with the nitrogen atom, form a C2-C10 heterocyclic ring; and R3 to R7 which are the same or different represent hydrogen, C1-C15 linear or branched alkyl, C6-C10 aryl, C5-C10 cycloalkyl, or aralkyl groups having a C1-C4 alkyl and a C6-C10 aryl; or each of R3 to R7 represents an epoxy ether radical. In the polymer, the content of functional end groups is 40 to 100 mol%, based on the total number of polymer chains.
Patent KR-20040054983-A (KR)
Title: A Fume Collector
Inventor: CANG DONG BOK
IPC: H01L21/02
Filed: 2002-12-20
Abstract: PURPOSE: A fume collector of residual gas for a wafer manufacturing chamber is provided to be capable of minimizing the generation of residual gas and filtering the particles of nitrogen gas for preventing the particles from flowing to the chamber. CONSTITUTION: A fume collector of residual gas for a wafer manufacturing chamber is provided with a louver heater(4) installed at the outer surface of a wafer manufacturing chamber(1) for heating the chamber, a manometer and a regulator loaded to a distribution supply line in series for supplying predetermined pressure gas and preventing pressure drop, a purge line part connected with a flow control valve and a stop valve in series, and a vent line part connected with the purge line part in parallel. The fume collector further includes a filter(25) connected with one end portion of an exhaust line(14) for filtering particles and a heater block(30) connected with the other end portion of the exhaust line for heating the nitrogen gas supplied to the wafer manufacturing chamber.
Patent KR-20030053038-A (KR)
Title: A method of improving the lookup performance of tree-type knowledge base searches
Inventor: MCDANIEL BETTY A
IPC: G06N5/02
Filed: 2002-12-20
Abstract: PURPOSE: A method of improving the lookup performance of tree-type knowledge base search is provided to improve the speed of searching process. CONSTITUTION: A decision tree is segmented into at least two portions. The lower portion includes the tree entry point and is stored in a memory element with a faster access time than the upper portion, which includes the terminating element of the decision tree. Thus during the process of reading the tree entries for comparing them with the search object, the search entries in the lower portion of the tree can be read faster than the search entries in the upper portion, resulting in a faster traversal through the entire decision tree. Also, two processors can be used to access the portions of the tree so that parallel searching can occur.