baber/WOPTO huggingface dataset:
Patent KR-20020062454-A (KR)
Title: Radiation apparatus of notebook computer
Inventor: LEE HYEOK GI
IPC: G06F1/20
Filed: 2001-01-20
Abstract: PURPOSE: An apparatus for radiating the heat of a notebook computer is provided to improve the radiation efficiency of a chip with the increase of the heat transfer rate between the chip and a fan module and with the decrease of the heat resistance through a thinner thermal interface by fixing the fan module to a circuit board. CONSTITUTION: The fan module(56) radiates the heat of the chip(53) outside through a contact part(55a). The thermal interface(57) fills up the gap made from a tolerance between the fan module and the circuit board(51). Many shoulder screws(59) make the fan module be fixed to the circuit board for adjusting the gap between the fan module and the circuit board. A coil spring(61) contacts the chip to the contact part by pressing the fan module into the chip side. When the heat is generated from the chip, the heat is transferred to the contact part of the fan module through the thermal interface. When the temperature of a fan body(55) rises, the fan is rotated and the cool air is entered from the outside through an air inlet(55b). The heat of the fan body is transferred to the cool air and the fan body gets cool. Finally, the hot air is exhausted to the outside through the air outlet(55c).
Patent KR-20020064844-A (KR)
Title: Data processing apparatus of disk player and control method thereof
Inventor: KIM JU SEON
IPC: G11B20/10
Filed: 2001-02-03
Abstract: PURPOSE: A data processing device of a disk player and a control method of the data processing device are provided to process data at a high speed without increasing system clock. CONSTITUTION: A data processing device of a disk player includes a number of buffers, and a control part. The buffers access independently by each data process to process digital data for reading and/or recording. The control part controls all processes of modulating/demodulating, format changing, and error correcting of the reading and/or recording data by using the buffers. The control part has a data control part(223) for outputting control signal, an error correction buffer control part(225) for outputting control signal according to error correction request signal, and a buffer selecting part for selecting the buffer according to the control signals of the error correction buffer control part and the data control part.
Patent KR-20010035379-A (KR)
Title: An web log analyzing service method, the system thereof and the recording medium thereof
Inventor: OH CHUNG YONG
IPC: G06F17/00
Filed: 2001-02-08
Abstract: PURPOSE: A method and a system for analyzing web server log data and a recording media thereof are provided to enable a user to search a log analysis result on a web site in a desired form, by enabling the service user to analyze log data accumulated in the web site of a web service provider. CONSTITUTION: A web server(110) of a log analysis system(100) includes a web server application(201) and a log data processed program(202). An FTP server(102) includes an FTP program(203). A log analysis server(103) includes a log analysis program(204) and a control program(205). A DB server(104) includes a table by visitors(206), a table by pages(207) and a table by errors(208). A user computer(120) includes a web browser which connects to the log analysis system(100) through a communication network and a log agent program(126). In addition, the user computer(120) connects to a user web server(110) through a local area network.
Patent KR-20010085479-A (KR)
Title: Wireless infrared peripheral interface for a communication device
Inventor: ALAMEH RACHID
IPC: H04B10/10
Filed: 2001-02-22
Abstract: PURPOSE: A wireless infrared peripheral interface for a communication device is provided to enable a user to select a hands-free operation with various peripheral devices, which are far away from a cellular communication system, through an infrared porting scheme including an infrared peripheral device, so as to maintain IR data transmissions even when the communication device is mobile. CONSTITUTION: A wireless infrared peripheral interface(10) for a communication device(12) includes a cellular wireless transceiver(14). The peripheral interface(10) includes at least one infrared signal source(16) and at least one infrared detector(18). The signal source(16) and the infrared detector(18) are coupled with a distributed optical device(20). An interface circuit(28) is coupled with the infrared signal source(16) and the detector(18). A processor(30) coupled with the interface circuit(28) controls the interface circuit(28), and processes data signals transmitted through the infrared source(16) and the detector(18), to make the interface circuit(28) communicate with peripheral devices near to the communication device(12). The distributed optical device(20) reduces dependency of optical arrangements between infrared data ports of the peripheral devices and the communication device(12).
Patent KR-20020072936-A (KR)
Title: Design of the Lecture System using the Wireless Internet
Inventor: JANG WON JE
IPC: G06Q50/20
Filed: 2001-03-13
Abstract: PURPOSE: A method for taking courses on the wireless Internet is provided to make users conveniently apply for lectures regardless of time and space and to offer accurate information to the users. CONSTITUTION: Personal information of students for user authentication is inputted. Information about departments and courses is collected, inputted, and stored in an information database. The information is classified depending on the characteristic of the courses of each department. Students select desired courses and lectures by using the stored information. The students confirm the information inputted. The information is changed and corrected by the students.
Patent KR-20020074305-A (KR)
Title: Method for controlling a PDA system using a finger print
Inventor: LEE SEUNG HO
IPC: G06K9/00
Filed: 2001-03-20
Abstract: PURPOSE: A mobile terminal controlling method is provided to perform a user authentication procedure whenever the user requests a usage of a mobile terminal, for example, a PDA(Personal Digital Assistant), or although the user is using the mobile terminal so that it can prevent a leakage of personal data or an inappropriate usage of the mobile terminal. CONSTITUTION: The method comprises steps of enabling a user to request a usage of a PDA via a keypad or a touch screen(S10), checking if a fingerprint module recognizes a fingerprint of the user(S20), authenticating the user with the fingerprint or requesting the user to input a fingerprint(S21, S22), normally operating the PDA in a case that the user is normally authenticated(S30, S31), switching the PDA to a loss mode in a case that the user continues to fail in the authentication procedure more than certain times(S32, S33), periodically authenticating the user by using a timer though the PDA is normally operated(S40, S41), authenticating the user by comparing the input fingerprint with the stored fingerprint in a case that a user requests a usage of the PDA when the PDA is in a loss mode(S34), releasing the loss mode in the PDA and normally operating the PDA if the authentication procedure is successful, and displaying a name and a contact point of an owner and maintaining the loss mode in a case that a fingerprint is not input in a set time or the input fingerprint is different from the stored one.
Patent KR-20020075143-A (KR)
Title: Novel endochitinase gene from Cellulomonas sp. GM13 stran
Inventor: CHOI YEON JIN
IPC: C12N15/56
Filed: 2001-03-23
Abstract: PURPOSE: Provided is the nucleotide sequence of a novel endochitinase gene derived from Cellulomonas sp. GM13 strain. Also, provided is the amino acid sequence translated therefrom. Therefore, chitin oligosaccharide and NAG can be manufactured from chitin by using an endochitinase encoded by the novel endochitinase gene. CONSTITUTION: The endochitinase gene is isolated from a Cellulomonas sp. GM13 strain by genetic recombination. Its nucleotide sequence and amino acid sequence are represented by SEQ ID NO:1 and SEQ ID NO:2 respectively. An endochitinase is manufactured by culturing a transformant which is transformed with an expression vector including the endochitinase gene.
Patent KR-20020076735-A (KR)
Title: cutter of disintegrator
Inventor: LEE GI YUN
IPC: B02C13/16
Filed: 2001-03-30
Abstract: PURPOSE: Provided is a cutter in a crusher which enables to supply and supplement the damaged parts caused by abrasion, crack or so on so that it helps to reduce production cost with raising work efficiency. CONSTITUTION: In the cutter(70) of the crusher which is placed at a shaft(60) of the crusher, the cutter of the crusher is characterized by comprising the part of: a hollow part which is placed in the middle part of a circular body(10) as the same shape as the external shape of the shaft; a cutting member(20) which is fixed by certain adhesion members and placed at a cubic and perpendicular step in one circumference of the body; and not less than one hook members(30) which are fixed by the adhesion member at a soft side of the body part.
Patent KR-20020083267-A (KR)
Title: Wastewater treatment system using air injection type tubular membrane
Inventor: CHO JAE HU
IPC: C02F1/44
Filed: 2001-04-26
Abstract: PURPOSE: A wastewater treatment system using air injection type ultrafiltration tubular membrane is provided to promote flux velocity of membrane by preventing concentration polarization and membrane fouling. CONSTITUTION: In a wastewater treatment system including activated sludge process and ultrafiltration membrane, included are an ultrafiltration module(10) equipped with a plurality of tubular ultra-filtration membranes in cylindrical housing; a raw water pump(15) for supplying raw water to the ultrafiltration module; and an air injection device(70) installed at the inlet of raw water of ultrafiltration module.
Patent KR-20010074612-A (KR)
Title: Transmitting method of the rescue asking message by using wrist watch type cellular phone and its device
Inventor: BACK MOOU CHANG
IPC: H04B1/40
Filed: 2001-05-10
Abstract: PURPOSE: A method and apparatus for automatically transmitting a rescue request message using a wrist watch type cellular phone is provided to quickly rescue a rescue requester by automatically transmitting the rescue request message to a designated telephone by a dial interrupt when an emergency situation is generated. CONSTITUTION: A wrist watch type cellular phone(8) has a cellular phone body having a wrist bend worn on a wrist, a picture display unit(12) located in a front surface of the cellular phone body for displaying a telephone number, a time, a service state, and various information, a button unit(14) located in the front surface of the cellular phone body, an antenna, a microphone, a receiver(16), a power supply battery(22), and a terminal for connecting an external device with a transceiver, each function circuit, and a CPU. A blood pressure sensing unit(2) senses a blood pressure/pulsation of a wearer(human body). A body temperature sensing unit(4) senses a body temperature of the wearer. An emergency button(13) transmits a rescue request message to a predetermined telephone number when the wearer checks a blood pressure/pulsation/body temperature using a button unit(14) and judges an error. An input/output interface(6) inputs/outputs a sensing signal and an emergency signal to the CPU of the cellular phone(8).
Patent KR-20010069946-A (KR)
Title: Assembling system batter board
Inventor: AN SOO YOUNG
IPC: G01C15/06
Filed: 2001-05-22
Abstract: PURPOSE: A sectional standard frame is provided to reduce a construction period of time and manufacturing cost by allowing an easy assembly according to a measured height and an inclined level of a slop in a construction site without trouble to manufacture components needed to install a standard frame. CONSTITUTION: A sectional standard frame includes piles(11) and connection rods(22) assembled to the piles respectively by spirally turning, standard boards(33) assembled on the connection rods by tightening fixing screws on fixing clips, and an inclined standard board(77). The inclined standard board is assembled by tightening the fixing screws on a freely rotatable standard plate fixing part and the fixing clips according to the inclination of an inclined surface.
Patent KR-20020091698-A (KR)
Title: Apparatus for liquid crystal display
Inventor: LEE JUN HO
IPC: G02F1/136
Filed: 2001-05-31
Abstract: PURPOSE: A liquid crystal display device is provided to reduce the aperture rate of a plurality of pixels of pixel lines positioned at an upper part of the backlight relatively for improving the entire screen quality of the liquid crystal display screen and remove the light leakage preventing tape for reducing the fabrication cost and assuring of the designing margin. CONSTITUTION: A liquid crystal display device includes a backlight unit disposed on an outer surface of a lower substrate with a light source positioned in the center for radiating light to the lower substrate via a diffusion plate, wherein a black matrix corresponding to pixels of a plurality of pixel lines(12) most adjacent to the backlight is larger than a black matrix corresponding to other pixel lines, or driving electrodes corresponding to the pixels of the pixel lines most adjacent to the backlight is formed of an opaque conductive material, or the pixels of the pixel lines most adjacent to the backlight is a driving electrode pattern of a large storage capacitance, or the combination thereof is provided, so that the aperture rate of the pixels of the pixel lines most adjacent to the backlight is reduced to 40-70% of other pixels.
Patent KR-20020096191-A (KR)
Title: starting system for an automobile using a card
Inventor: SHIN SEOK U
IPC: F02N11/08
Filed: 2001-06-18
Abstract: PURPOSE: A starting system making use of a card is provided to prevent vehicle rubbery while obtaining convenience by not carrying a separate key. CONSTITUTION: A starting system making use of a card comprises a card(10), a controller(20), an operating unit(30), and a multi-function switch. The card receives and transmits a natural radio signal noise of a vehicle. The controller receives the signal from the card, detects driver, and outputs an operating signal. The operating unit receives the output signal of the controller and switches on/off an ignition switch. The multi-function switch is operated as a rotary type switch. The controller comprises an LF antenna, an RF antenna, an LF/RF antenna-operating unit, a brake switch, and a CPU.
Patent KR-20020097331-A (KR)
Inventor: PARK JANG SEONG
IPC: A45D40/26
Filed: 2001-06-20
Abstract: PURPOSE: Provided is a brush for make-up characteristically having a grip of which length can be variable by snap locking method, and a stand. CONSTITUTION: In the brush for a make-up consisting of an inner tub linked to a grip at the lower part of the brush(11), and an outer tub equipped with the inner tub, the inner tub comprises an upper stopping part(23) at its upper part, a plurality of upper snap projections(25), a hollow part(27), a lower stopping part(29) at the circumference of the hollow, and a lower snap projection(31) at the upper circumference of the lower stopping part.
Patent KR-20020096568-A (KR)
Inventor: LEE HO YUN
IPC: H04L12/66
Filed: 2001-06-21
Abstract: PURPOSE: A wireless Internet connection system is provided to simply use a wireless Internet using a PSTN(Public Switched Telephone Network) without passing a mobile communication network company. CONSTITUTION: A UMS server(31) connects to a client through a mobile communication network and a PSTN by a certain ID, and transmits a caller ID of the client and an abbreviated number with a certain figure number inputted by the client to a mapping table(32). The mapping table(32) stores the abbreviated number with the certain figure number inputted by the client and a URL(Uniform Resource Locator) of a web site corresponding to the abbreviated number. If the abbreviated number is received from the UMS server(31), the mapping table(32) retrieves the URL corresponding to the received abbreviated number, and transmits the retrieved URL together with the caller ID to a WAP(Wireless Application Protocol) push server(33) transmits the URL transmitted from the mapping table(32) as a WAP push message to the client. The client connects to the URL through a callback of the WAP push message transmitted by the WAP push server(33).
Patent KR-20030001589-A (KR)
Title: Method for manufacturing of semiconductor device
Inventor: LEE JONG GON
IPC: H01L21/334
Filed: 2001-06-25
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to form a gate insulation layer of an ultra thin film in a low voltage region by growing the gate insulation layer with respect to a high voltage region and by eliminating a predetermined thickness of the gate insulation layer in the low voltage region. CONSTITUTION: The gate insulation layer(23) is formed on a semiconductor substrate(21) including an isolation layer which defines the first and second regions. A photoresist layer pattern is formed to expose the gate insulation layer in the first region. A predetermined thickness of the gate insulation layer in the first region is etched by using the photoresist layer pattern. An annealing process is performed after a cleaning process.
Patent KR-20030000820-A (KR)
Title: Method for forming dual-damascene interconnect structures
Inventor: HONG EUN SEOK
IPC: H01L21/768
Filed: 2001-06-27
Abstract: PURPOSE: A fabrication method of dual damascene wiring is provided to easily achieve fine patterns and to easily control the size of a via hole or a trench by using a plurality of metal hard mask having different etching selectivity. CONSTITUTION: A diffusion barrier layer(34), an interlayer dielectric(35), a first metal hard mask(36) are sequentially formed on a semiconductor substrate(31) having a lower metal wiring(33). A desired portion of the first metal hard mask is partially etched to form a trench pattern by using a first photoresist pattern. A second metal hard mask having different etching selectivity is formed on the etched region of the first metal hard mask. A via hole pattern is formed by selectively etching the first metal hard mask using a second photoresist pattern. The interlayer dielectric is partially etched to form a via hole pattern by using the first metal hard mask. After removing the exposed first metal hard mask, a trench and a via hole are formed by selectively etching the interlayer dielectric using the second metal hard mask.
Patent KR-20030002337-A (KR)
Title: a condensing plant of refrigerator
Inventor: KIM YANG GYU
IPC: F25D19/00
Filed: 2001-06-28
Abstract: PURPOSE: A heat radiating structure of condenser of direct cooling type refrigerator is provided to reduce power consumption. CONSTITUTION: A structure is installed between a drain pan(60) and a condenser(62) to accelerate heat radiation of the condenser using condensed water collected in the drain pan. The structure comprises a lower end(62a) of the condenser bent to an inside of the drain pan. The lower end of the condenser is directly immersed in the condensed water stored in the drain pan to radiate heat thereof. Alternatively, the structure is a heat transfer rod having one side connected with the lower end of the condenser and the other side directly immersed in condensed water stored in the drain pan to transfer heat or a heat pipe attached on a side surface of the condenser and directly immersed in condensed water stored in the drain pan to cool down the condenser using capillary phenomenon.
Patent KR-20030004881-A (KR)
Title: A disital door lock that is easy to establishment
Inventor: PARK JI SUN
IPC: E05B47/02
Filed: 2001-07-07
Abstract: PURPOSE: A door lock capable of easily being installed is provided to remove a complicated installation by removing an auxiliary hole to be formed at the door during the installation of the door lock as well as to easily install the door lock without a professional technique. CONSTITUTION: A door lock capable of easily being installed includes an external body provided with a latch bolt(3) and a dead bolt(4) operated by a number input, a finger print or a card and a circuit for driving a cylinder(1) installed on a mounting hole formed on the door, a dial pad, a card recognize sensor and a finger print recognize sensor or the like and an internal body provided with a circuit substrate for driving a switch to change the password and input or delete a new finger print input, wherein the door(300) is installed by a connection screw inserted between the external body and the internal body through a pair of holes(12b,26) formed edges of the flat planes(12a,25) via an external auxiliary plate(10) and an internal auxiliary plate(20).
Patent KR-20030006015-A (KR)
Title: Geographic information system and method for providing geographic information
Inventor: KIM SEON U
IPC: G01C21/36
Filed: 2001-07-11
Abstract: PURPOSE: A GIS(Geographical Information System) and a geographical information providing method suitable for the same are provided to offer map information to user equipment having various display attributes. CONSTITUTION: A web GIS server(204) has a database(202) for storing entire map information of a single resolution. A control information server(212) acquires position information from a user equipment(210) and display attribute information of the user equipment, acquires map information corresponding to position information from the web GIS server(204), converts map information to be suitable for display attribute information of the user equipment(210), and transmits converted map information to the use equipment(210).
Patent KR-20030006606-A (KR)
Title: Apparatus for clamping vehicle parts in vehicle
Inventor: KIM CHEOL
IPC: B62D65/00
Filed: 2001-07-13
Abstract: PURPOSE: A clamp device of a jig for vehicle parts is provided to reduce time and costs for production of a jig and improve productivity by producing a jig partially capable of cope with a change of design of a vehicle. CONSTITUTION: A jig clamps parts for a vehicle, with installed at a base. A clamp device(20) of a jig for vehicle parts(1) comprises a moving block(24), a rotary block(30), and a clamping hook(34). The moving block is installed at the end of a rod of an air cylinder(8) installed on the base(22) and moved right and left. The rotary is supported to plural supports set up to the upper part of the moving block. The clamping hook is installed to the side of the rotary block between two supports and is operated by the air cylinder.
Patent KR-20030006662-A (KR)
Inventor: LEE SANG CHUL
IPC: B01D39/06
Filed: 2001-07-13
Abstract: PURPOSE: A filter for live fish life-saving water is provided which is manufactured using ocher, germanium, ceramic, veinstone, sufficient oxygen, charcoal powder, anionic superoxide dismutase and pyroligneous liquid to sterilize virus such as various bacteria and vibrio bacillus and treat an injury of live fish. CONSTITUTION: The filter for live fish life-saving water comprises a layer(4) in which 50 to 70 wt.% of ocher is mixed and kneaded with 20 to 30 wt.% of pyroligneous liquid; a non-woven fabric (filter paper) filter(4) which is firstly wrapped around the layer(4); a layer(3) in which a preparation prepared by crushing and diluting 40 to 60 wt.% of ocher, 10 to 20 wt.% of germanium, 5 to 10 wt.% of veinstone, 5 to 10 wt.% of ceramics and 10 to 30 wt.% of charcoal is kneaded with ocher and pyroligneous liquid (oak liquid), and which is formed on the outer surface of the non-woven fabric (filter paper) filter(4); and a filter cover for live fish life-saving water(1) which is secondly wrapped around the outer part of the layer(3) in a shape of yellow and white of an egg. The filter for live fish life-saving water comprises a central part which is prepared by crushing and diluting 40 to 60 wt.% of ocher, 10 to 20 wt.% of germanium, 5 to 10 wt.% of veinstone, 5 to 10 wt.% of ceramics and 10 to 30 wt.% of charcoal; and a magnet which is formed on the outer part of the central part in a shape of yellow and white of an egg.