baber/WOPTO huggingface dataset:
Patent KR-20010018897-A (KR)
Inventor: LEE SEONG MI
IPC: H01J31/15
Filed: 1999-08-23
Abstract: PURPOSE: A fluorescent display using a filament support with an extended width is provided to prevent generation of cracks at a glass post, thereby improving light-radiating characteristic. CONSTITUTION: A fluorescent display includes a vacuum container surrounded by a front substrate(10), a back substrate(20) and a side plate(30). An anode(60) is formed on the back substrate inside the vacuum container, and a grid(50) is formed above the anode, having a distance from the anode. The fluorescent display tube further has a filament(40) formed between the grid and the front substrate, a plurality of lead wires(70), formed on the back substrate, for providing power to the anode and the grid. A support(80) is formed on the back substrate to support the filament. The fluorescent display tube also has the first post(90A) one end of which is in contact with the one side of the support and the other end of which is in contact with the front substrate. The one end of the fluorescent display is in contact with the front substrate, and the other end of the display is in contact with the second post(90B) coming into contact with the back substrate.
Patent KR-20010019627-A (KR)
Inventor: KIM YONG JIN
IPC: A47J31/00
Filed: 1999-08-28
Abstract: PURPOSE: A steam leakage prevention apparatus for brewing pot is provided to prevent loss of extraction by improving the structure of a steam guide unit so as to prevent leakage of the steam produced from the heating container during a medical decoction. CONSTITUTION: An apparatus comprises a steam guide unit(140) including upper and lower support members(142,144) to be screw-coupled to top and bottom surfaces of a steam condenser(130); a steam guide section(146) for guiding in vertical direction the steam generated from a heating container(120) and the solidified water from the condenser, and which has a seal groove(146a) formed at the bottom surface of the steam guide section, a support shaft(148) inserted into an upper portion of the steam guide unit in such a manner that the support shaft moves in vertical direction penetrating through upper and lower support members; an open/shut-off member(150) coupled to the top of the support shaft so as to allow the steam guide section and the support shaft to be supported by upper and lower support members; a spring(152) mounted at the outer periphery of the support shaft and which applies force in a direction for returning the steam guide section to its original position; and a seal member(154) inserted into the seal groove of the steam guide section and which prevents steam leakage between a cap(122) of the heating container and the steam guide section.
Patent KR-20010019826-A (KR)
Inventor: PARK U HA
IPC: H04M11/04
Filed: 1999-08-31
Abstract: PURPOSE: The keyphone system for detecting emergency circumstances is provided to manage data and monitor the crime and, to prevent fire with minimum personnel and operational expenses. CONSTITUTION: A fire detector(100) detects the fire generated in a place where the fire detector(100) is installed. A crime detector(200) detects fire generated in a place where the crime detector(200) is installed. An interface part(300) converts status signals detected from the fire detector(100) and the crime detector(200) into electrical signals and transfers the status data to a control part(400). A terminal block(600) provides the transmission line of normal signals by connecting the fire detector(100) and the crime detector(200) to the interface part(300). The control part(400) judges emergency circumstances detected by the fire detector(100) and the crime detector(200) by receiving the electrical signals transferred through the interface part(300). A keyphone terminal(500) displays alarm signals and circumstantial data that the control part(400) generates after judging the emergency circumstances on a liquid crystal display.
Patent KR-20010026359-A (KR)
Inventor: MUN SE UNG
IPC: H04M3/22
Filed: 1999-09-06
Abstract: PURPOSE: A method for processing exception of an exchange is provided to search information on the exception afterward, though a console is not connected to the exchange in a point when the extension is generated, so that the exception of the exchange can be processed without service disconnection. CONSTITUTION: If exception is generated while performing a task, a micro processor(102) analyzes the generated exception. The micro processor(102) outputs the information on analyzing the exception to a console(200). The micro processor(102) stores the exception analyzing information in a non-volatile memory of a memory(104). The micro processor(102) ends the task generating the exception. And the microprocessor supplies information of the ended task to a re-driving task.
Patent KR-20010029167-A (KR)
Inventor: PARK CHONG CHRE
IPC: H04L9/32
Filed: 1999-09-29
Abstract: PURPOSE: A method for intermediating and guaranteeing electronic commercial transaction is provided to prevent the accident by the incomplete price of the products generated in the electronic commercial transaction. CONSTITUTION: A method for intermediating and guaranteeing electronic commercial transaction includes a few stages. In the first stage(S120) the registration of products is asked to an intermediating server. In the second stage the intermediating server stores the information about products in a storing instrument and opens the information about products to the public. In the third stage(S130) a consumer confirms the information about products in the intermediating server by using a computer. In the fourth stage(S140) a guarantee organ server confirms that the prices are deposited through the network. In the fifth stage(S150) the deposit is informed to the computer of the supplier through the network when the deposit of the prices is confirmed. In the sixth stage(S170) the supplier conveys the product to the consumer through a convey center. In the seventh stage(S180) the intermediating server confirming the completion of the convey asks the guarantee organ pay the price to the supplier. In the eighth stage(S190) the guarantee organ pays the price to the supplier.
Patent KR-20010035594-A (KR)
Inventor: CHO GI SU
IPC: F01P11/00
Filed: 1999-10-01
Abstract: PURPOSE: A reverse flow preventing device for air of a vehicle radiator is provided to prevent air introduced via the radiator from flowing back to be introduced into an engine again, thereby improving the cooling efficiency of the engine and the engine output by preventing the overheating of the engine. CONSTITUTION: A reverse flow preventing device for air of a vehicle radiator includes a variable valve connected to a cap suspension levelling valve(24) for controlling the elevation of a cap(22) and a cap air spring(25) for controlling air supply/discharge with relation to an electronic control unit(26), and a bellows type reverse flow prevention tube(34) mounted between a radiator and the cap to be expanded or retracted by the air supplied via a connection pipe connected to the variable valve.
Patent KR-20010037146-A (KR)
Inventor: HAN SEOK GYU
IPC: B66F9/06
Filed: 1999-10-14
Abstract: PURPOSE: An automatic plugging distance control system of an electromotive forklift is provided to automatically control a plugging distance according to vehicle speed or the position of an accelerator, thereby carrying out the operation of plugging stably and effectively. CONSTITUTION: An automatic plugging distance control system includes a vehicle speed sensing part for sensing vehicle speed to output a vehicle speed signal, a central processing unit(CPU;21) for generating a predetermined PWM(Pulse Width Modulation) signal for driving a traveling motor and providing a reference value corresponding to the vehicle speed input from the vehicle speed sensing part on the basis of a vehicle speed-reference value table incorporated in advance for controlling a plugging distance according to a vehicle speed, and a motor driving signal control part(23) for comparing the reference value provided by the CPU with a current signal for shutting off the PWM signal output from the CPU if the current signal is larger than the reference value.
Patent KR-20000035107-A (KR)
Inventor: BARTCHAL MATIAS
IPC: G06F9/46
Filed: 1999-10-29
Abstract: PURPOSE: A device for matching operating data /programs is provided to simply transmit data to electronic devices having different electronic structures each other. CONSTITUTION: A device for matching operating data /programs comprises two way data lines(4,5), an operating memory(2), a fixed value memory(3), a microprocessor(1) and plural interfaces(6,7,8,9,10). The microprocessor(1) is connected to the operating memory(2) and the fixed value memory(3) through the two way data lines(4,5), The microprocessor(1) can communicate with outside by the plural interfaces(6,7,8,9,10) consisted of a diagnosis interface(6), a source voltage transmitter(7), a serial PC interface(8), a parallel PC interface(9), a bus interface(10). The microprocessor(1) is also connected to an output interface(11).
Patent KR-20000035173-A (KR)
Inventor: LEE SANG CHEOL
IPC: H01L23/40
Filed: 1999-11-02
Abstract: PURPOSE: A heat sink for electric/electronic elements and an apparatus and a method for producing thereof are provided to produce a heat sink that makes less noise and consumes no electricity. CONSTITUTION: A heat sink for electric/electronic elements and an apparatus and a method for producing thereof include a heat absorber, a plurality of unit heat sinks(10), and a link(17). The plurality of unit heat sinks(10) are coupled with one another to form the heat absorber contacting a heat emission side of the electric/electronic elements. The plurality of unit heat sinks(10) are also spaces from one another to form each of a heat emitter(13). The link(17) combines the plurality of unit heat sinks(10). The heat sink(1) further includes a plurality of spacers(11) separating the emitting side of each unit heat sink(10) from the other emitting side of the other unit heat sink(10).
Patent KR-20010045420-A (KR)
Inventor: AHN SANG TAE
IPC: H01L21/31
Filed: 1999-11-05
Abstract: PURPOSE: A method for manufacturing an interlayer dielectric of a semiconductor device is provided to increase subsequent process margin as step coverage increases, by uniformly forming the interlayer dielectric between stepped patterns. CONSTITUTION: The first passivation layer(42) is formed on a semiconductor substrate(40) having a lower structure(41). A SiOxHy oxide layer(43) as an interlayer dielectric is formed by using reaction gas such as SiH4, H2O2, H2O and O2 at a pressure of 100 Torr or lower and within a temperature scope from -10 deg.C to 50 deg.C. The second passivation layer(44) is formed on the SiOxHy oxide layer. An etch mask which opens a cell block region and a sense amplifier region, is formed on the second passivation layer. A part of the SiOxHy oxide layer in the cell block region and the sense amplifier region is eliminated. The etch mask is removed to expose an end of a boundary portion of the etch mask. The end is eliminated for planarization.
Patent KR-20010045494-A (KR)
Inventor: WOO MAN SIK
IPC: F02D41/30
Filed: 1999-11-05
Abstract: PURPOSE: A fuel saving system of a commercial car is provided to reduce a fuel consumption amount by automatically controlling level voltage by an acceleration pedal during a constant speed traveling in an area, which does not require output and speed, of an unpaved road. CONSTITUTION: A fuel saving system of a commercial car includes an accelerator position sensor(10), rectifying part(11), an electronic traction control part(12) and an injector(13). The accelerator position sensor detects accelerator position level voltage according to a stepped level of an accelerator pedal. The rectifying part rectifies level voltage detected and input from the accelerator position sensor into level voltage near to constant speed traveling. The electronic traction control part determines fuel consumption amount with the rectified level voltage. The injector injects fuel with the determined fuel consumption amount.
Patent KR-20010046161-A (KR)
Inventor: KANG MYEONG SU
IPC: H04N7/18
Filed: 1999-11-10
Abstract: PURPOSE: An apparatus and method of a multi media messaging service is provided to transmit/receive a multi media message as a message capable of being used directly by converting and providing a message form in accordance with an environment a receiving user or a receiving terminal regardless of a transmitting message form. CONSTITUTION: A service control unit(110) performs a service total control based on control message data received through a communication network(200). A data transmitting/receiving unit(120) transmits/receives a multi media message data including a text, an audio, an image and a video through the communication network(200) in accordance with a control of the control unit(110). A message storing unit(130) stores the multi media message data in accordance with a control of the control unit(110). A notification unit(140) notifies an arrival notice and a receiving notice of the multi media message data to a transmission terminal or a receiving terminal through the communication network(200) in accordance with a control of the control unit(110). An environment setting unit(150) sets a user's profile having a terminal environment, a data communicating velocity and a prefer message form. A profile storing unit(160) stores the profile. A message processing unit(170) converts and processes the multi media message data in accordance with the user's request. A communication network connecting unit(180) performs a link array protocol for a signal connection to the communication network(200) and for exchanging data thereto.
Patent KR-20010048198-A (KR)
Inventor: MUN HUI YEOL
IPC: H05K3/02
Filed: 1999-11-25
Abstract: PURPOSE: A tape reel vinyl recovery device of a surface mounter is provided to easily exchange a tape feeder and enhance the working speed the working efficiency by separately forming a vinyl recovery part to be dismounted. CONSTITUTION: The tape reel vinyl recovery device comprises a fixing part(28) and a vinyl recovery part(106). The vinyl recovery part(106) consists of a fixing frame(24), a support frame(26) and a reel(30). A fixing groove(34) inserted into the fixing part(28) is formed on the fixing frame(24). The support frame(26) is mounted on one side of the fixing frame(24), and has a groove inserted into the fixing part(28). The reel(30) is supported by the fixing frame(24) and the support frame(26).
Patent KR-20000007124-A (KR)
Inventor: LEE HEE PYONG
IPC: A45C11/00
Filed: 1999-11-29
Abstract: PURPOSE: A portable case which is convenient for carrying cosmetic tools and nail cleaning tools is provided. CONSTITUTION: The portable case, for carrying cosmetic tools including a shaver, brush, mascara and nail cleaners including a nail clipper, a file, a pincette, scissors, a knife, is able to bind with a portable diary. A binding edge band(5, 5') inclining to the case has holes(8, 8') for passing binding steel rings(7). The case has a cover having a peep window(10) and is openable pivoting on the folding line(11).
Patent KR-20010054808-A (KR)
Inventor: KIM SEUNG GU
IPC: B62D39/00
Filed: 1999-12-08
Abstract: PURPOSE: A footboard for a truck tailgate is provided to automatically spread footboard plate by one ouch, to conveniently fix a folding position of the footboard plate and to prevent noise caused by shacking of the footboard plate. CONSTITUTION: A footboard(1) of a truck tailgate comprises a footboard frame(10) fixed on an inside panel of a tail gate; a footboard pin rotatably mounted on an end portion of the footboard frame; a footboard spring(29) pressurizing the footboard to a spreading position by being mounted on the footboard pin; and a footboard locking instrument(30) locking/releasing the footboard by rotational manipulation. Thereby, the footboard is automatically expended through one touch of lever typed footboard locking instrument. Moreover, the footboard for a tailgate elastically fixes a folding position.
Patent KR-20010056038-A (KR)
Inventor: LEE JEONG SEOK
IPC: G09F9/00
Filed: 1999-12-14
Abstract: PURPOSE: The objective protecting apparatus capable of preventing breakage caused by external impact by forming a protecting plate at the upper part of a mold formed at the external surface of a liquid crystal panel is provided, which can protect parts formed on the circuit substrate safely and prevent fraction defective of a liquid crystal device caused by bending of the whole module. CONSTITUTION: In a protecting apparatus of a liquid crystal device comprising a liquid crystal panel(100), and a back light(200), a mold(300) and a circuit substrate(400) successively disposed outwardly therefrom, a protecting plate(600) made of stainless steel is installed between the back light and mold with a thickness of 0.1 to 1mm.
Patent KR-20010056679-A (KR)
Inventor: KIM DO HUN
IPC: H04M11/00
Filed: 1999-12-16
Abstract: PURPOSE: An EB(Escort Browsing) system using a CTI(Computer Telephony Integration) system and a method thereof are provided to offer a server-based EB system which can easily not only be implanted into a CTI system in operation but also add various relevant services. CONSTITUTION: In a CTI system composed of a PSTN(301), an exchange(302), a CTI server(303), a database server(304) and a consultation room(305), an EB system consists of a client computer(306), a counselor computer, an EB server(307), and a web server(309). The client computer(306) and the counselor computer use software for EB while using a web browser like a netscape navigator or an Internet explorer as it is. The EB server(307), acquiring information stored in the database the CTI server(303) uses, transfers it as basic information necessary for a counselor to execute EB. Also the EB server(307) constructs the database of information for the locations and contents of basic web documents and provides it to the counselor. The EB server(307) is interworked with the CTI system so as to manage the browser states of the client computer and the counselor computer. The web server(309), constructed on the Internet(308) connecting the client computer(306) and the counselor computer, provides web associated information.
Patent KR-20010056822-A (KR)
Inventor: HWANG JUNG HO
IPC: H01L21/283
Filed: 1999-12-17
Abstract: PURPOSE: A wiring of semiconductor apparatus, wiring connecting unit and manufacturing method thereof is provided to improve the reliability of a device by reducing a resistance of a wiring connecting unit due to an outstanding increase of a plug and a connecting face of the upper part wiring, achieving a selective deposition of automatically aligned metal, and realizing a wiring and a wiring connecting unit with a uniform step coverage. CONSTITUTION: A dielectric layer(21) is formed on a substrate(20). A conductive plug interposes a first barrier layer(240), passes through the dielectric layer(21) and contacts to a predetermined part of the substrate(20). A trench has a predetermined wiring pattern as well as exposing the upper side of the first barrier layer(240) interposed on the conductive plug side and is formed by eliminating the predetermined part of the dielectric layer(21). A conductive layer is filled in the trench.
Patent KR-20010056967-A (KR)
Inventor: KIM JU YEONG
IPC: G01F23/30
Filed: 1999-12-17
Abstract: PURPOSE: A level gauge for a liquid storage tank is provided to accurately measure the surface by forming a gauge mechanically independent and electrically connected to measure the surface at needed steps. CONSTITUTION: A level gauge for a liquid storage tank(5) includes a plurality of resistance(3) having electric resistant value, a plurality of switch circuits(2) passing through or bypassing the resistance, a plurality of surface detection units(10) including a float(1) opening and shutting the switch circuit, wherein the resistances of each unit connected in serial by accumulating the liquid detection units and surface level is detected by measuring electric synthetic resistance value, and a display part(20) displaying the detected synthetic resistance value.
Patent KR-20010057018-A (KR)
Inventor: AHN YU SIN
IPC: G02F1/136
Filed: 1999-12-17
Abstract: PURPOSE: A method of manufacturing LCD prevents the generation of organic foreign substance on the surface of a pixel electrode to reduce the surface resistance and improve the surface uniformity. CONSTITUTION: In the first surface treatment process, the surface of a transparent conductive layer(48) is treated with an SF6(Sulfur Hexafluoride) plasma to solve the defect of a dangling bond state within a dry etch device. A photo resist(51) coated on the transparent conductive layer(48) is patterned to expose the portion of the transparent conductive layer(48) by exposure and development, then the exposed portion of the transparent conductive layer(48) is etched with HCl, (COOH)2 or a mixed solution of HCl+HNO3 to expose a passivation layer(45) by using the patterned photo resist(51) as a mask. In the second surface treatment process, the surface of a pixel electrode(49) is treated with a SF6 plasma to remove a residual organic foreign substance within the dry etch device.
Patent KR-20010064974-A (KR)
Title: Method for fabricating a liquid crystal cell
Inventor: CHOI SEOK WON
IPC: G02F1/1334
Filed: 1999-12-20
Abstract: PURPOSE: A method for fabricating a liquid crystal cell is provided to improve an operation speed of an optical valve fabricated using a nematic liquid crystal. CONSTITUTION: According to the method for fabricating a grating(700) used as an optical valve in a liquid crystal projector, an FLC(Ferroelectric Liquid Crystal) cell added with a small amount of optical polymerization additive is fabricated, and then the molecule arrangement of the FLC becomes precocious using a mask(600) corresponding to each grating interval(L). That is, after hiding a cell with the mask and aligning the molecule direction of the FLC as applying an electric field to the cell, a light is irradiated. Then, the liquid crystal molecule of a liquid crystal(500) of a part through which the light passes from the mask becomes precocious. That is, a network is formed along the liquid crystal molecule arrangement direction by the optical polymer. Also, if a part where the light is passed through in the previous step is hidden with the mask and a light is irradiated by applying an electric field of an inverse direction to the previous step, the molecule direction of the FLC is reversed and a polymer network is formed between the molecules arranged in the above inverse direction.
Patent KR-20010065040-A (KR)
Inventor: KWON JUN BEOM
IPC: H04B1/38
Filed: 1999-12-21
Abstract: PURPOSE: A method for efficiently using a memory of a mobile communication station is provided to efficiently use the memory by assigning the memory as much as necessary according to the volume of personal information to be stored in the memory. CONSTITUTION: A memory manager is executed(401). The memory manager analyzes the volume of current personal information data for confirming input of each data item and calculating data length(402). A memory space is calculated for converting the analyzed data into a linked list to be realized as a tree structure(403). It is judged whether gain of a storing space of a memory is generated in converting data into the tree structure(404). If generated, data of the memory is rearranged(405) and the gain of the memory is displayed(406). If not generated, a message "memory arrangement is not required" is outputted(407).