baber/WOPTO huggingface dataset:
Patent KR-20010049824-A (KR)
Inventor: EDWARDS STEVEN SCOTT
IPC: C08F265/06
Filed: 2000-07-20
Abstract: PURPOSE: To obtain polymer/pigment composite particles excellent in storage stability by mixing an aqueous medium dispersion of pigment particles with an aqueous medium dispersion of polymer particles made from an unsaturation- terminated oligomer to effect the adsorption of the polymer particles on the pigment particles. CONSTITUTION: Pigment particles are dispersed in a first aqueous medium. A dispersion is prepared by dispersing in a second aqueous medium polymer particles made from at least 0.05-20 wt.%, based on the weight of the polymer particles, unsaturation-terminated oligomer represented by formula I (wherein N is an ethylenically unsaturated monomer residue represented by formula II; M is an ethylenically unsaturated acrylic or vinyl monomer residue other than N; (m) is 0-35; (n) is 1-70; m+n=1-70; X and Y are each H, NH4, an alkali metal or an alkaline earth metal; Q is H or COOX; and Z is H or CH3). The first dispersion is mixed with the second dispersion, whereupon the polymer particles are adsorbed by the pigment particles to obtain a polymer/pigment composite particles dispersion.
Patent KR-20020008991-A (KR)
Title: Siphon or was-down whirl pool toilet
Inventor: LEE GI YUN
IPC: E03D11/08
Filed: 2000-07-21
Abstract: PURPOSE: A whirling toilet bowl possible to siphon and flush is provided to economize water, to reduce many hours and labor costs by installing easily even by a layman and to reduce freight charges with small volume. CONSTITUTION: A whirling toilet bowl possible to siphon and flush comprises the steps of: after washing posteriors by moving a bidet lever, moving a toilet lever for tap water of a service port to make a whirlpool in an A part having injection nozzles(1)(2)(3) by strong force and to push out water pushed toward the curved beginning of siphon, wherein the nozzles(1)(2)(3) of the A part gain power because of resistance of a stream caused by rotating around a curve of a B part to inject in large quantity and to accelerate a whirlpool; flushing away night soil with water through nozzles(4)-(11), joining with a whirlpool of an E part, and occurring resistance when reaching a C part to make nozzles(1)-(11) inject strongly and to accelerate a whirlpool more and more; passing a stream of a high water pressure nozzle(12), passing through the C part, through the central weak part of a whirlpool and a siphon curve strongly, so that night soil is siphoned off.
Patent KR-20000063755-A (KR)
Inventor: LEE JOONG HEE
IPC: C08J5/00
Filed: 2000-08-02
Abstract: PURPOSE: A process for preparing the titled vessel containing charcoal having antibiotic, bactericidal and heavy metal removing effect by making charcoal having a particle diameter of less than 20 micrometer and mixing general synthetic resins in a specified ratio is provided which produces a plastic vessel in a simple manner at low costs. CONSTITUTION: The process comprises the steps of preparing fine charcoal powder having a particle diameter of less than 20 micrometer; mixing 1 to 40% by volume of charcoal with general resins; and molding a vessel. The plastic vessel containing charcoal prevents contamination of food or drink by shielding electromagnetic wave from an electric range and is used for water bottles, nursing bottle and milk pack coating resin.
Patent KR-20010049979-A (KR)
Inventor: HIROKAWA KAZUTO
IPC: B24D3/34
Filed: 2000-08-02
Abstract: PURPOSE: A grinding wheel for polishing is provided to appreciably exhibit a stabilized polishing speed, a leveling characteristic, a self-stopping function and the like to various types of polishing object. CONSTITUTION: A grinding wheel(10) comprises abrasive grins(11), a chemical(12) and a binder(13) for bonding both of them. The abrasive grains(11) are preferably an aggregate of fine abrasive grains, and the chemical(12) may be fixed in a capsulated state.
Patent KR-20020013123-A (KR)
Title: Fuse box and method for forming the same
Inventor: SHIN MYEONG GWAN
IPC: H01L21/82
Filed: 2000-08-11
Abstract: PURPOSE: A fuse box is provided to easily guarantee thickness uniformity of an interlayer dielectric remaining in a fuse open region, by forming a gate electrode in a portion except the fuse open region so that a polycrystalline silicon layer which is in contact with the gate electrode and is formed in the fuse open region functions as a fuse. CONSTITUTION: The fuse open region(42) which is a fuse cut portion is defined in a substrate(31). A plurality of gate electrodes(32) are formed in the substrate at both sides of the fuse open region. The first interlayer dielectric(33) includes the first contact hole formed on the gate electrode in a portion adjacent to both sides of the fuse open region. The first conductive guard ring(34) prevents penetration of moisture, formed in the first contact hole. A fuse layer is formed on the first interlayer dielectric in a portion adjacent to the fuse open region, electrically connected to the gate electrode through the first guard ring. The first metal layer(37) is formed on the second interlayer dielectric(36) in a portion adjacent to the fuse open region. The third interlayer dielectric(38) including the second contact hole formed on the first metal layer in a portion adjacent to both sides of the fuse open region, is formed on the first metal layer. The second conductive guard ring(39) prevent penetration of moisture, formed in the second contact hole. The second metal layer(40) and a passivation layer(41) are sequentially stacked on the third interlayer dielectric.
Patent KR-20020015528-A (KR)
Title: A socket for coupling drainpipes and its assembly method
Inventor: KWON HYUK JUNG
IPC: E03F5/02
Filed: 2000-08-22
Abstract: PURPOSE: A drainpipe-connecting socket is provided to endure an external impact by securing water-tightness and flexibility by using a rubber packing and to control the connection of a drainpipe. CONSTITUTION: As for coupling a drainpipe(12) flowing and discharging rainwater and wastewater or a connecting socket(23) to a manhole(20), a drainpipe-connecting socket is composed by interposing an elastic packing(25) among a manhole body(20), the pipe(12) and the connecting socket(23) or between the connecting socket(23) and the pipe(12).
Patent KR-20020015552-A (KR)
Title: Support bracket for connecting with vehicles members
Inventor: LEE SANG HEUNG
IPC: B62D24/00
Filed: 2000-08-22
Abstract: PURPOSE: A support bracket for rescue member connection in a vehicle is provided to increase torsion strength by connecting a front side member and a center with a support bracket. CONSTITUTION: A support bracket is composed of an L-shaped body(10); a first joint part(20) formed in the lower part of the body, and combined with a side front member; and a second joint part(30) combined with a center member. The first joint part is formed perpendicularly to the second joint part, and first auxiliary join surfaces(25) are formed at both sides of the first joint part to increase intensity by enlarging the contact area in sticking to the side front member. The second joint part is inserted to the center member, and second auxiliary join surfaces(35) are formed upward to enlarge the contact area with the center member. The first joint part is contacted to the side of the side front member, and the second joint part is stuck to the center member. The strength of the vehicle body is improved with connecting the side front member and the center member by the L-shaped support bracket.
Patent KR-20010050239-A (KR)
Inventor: DE PERTHUIS HUGUES
IPC: G06F15/167
Filed: 2000-08-29
Abstract: PURPOSE: A device and method for processing data and computer product are provided to realize execution in the form of an integrated circuit at relatively low cost. CONSTITUTION: A data processing device comprises multiple processors and a memory interface via the processors which access a common memory. The memory interface comprises interface memory(SRAM) for temporarily stocking the data belonging to different processors. The interface also comprises a controller circuit for the interface memory such that it acts as an individual FIFO memory for each processor.
Patent KR-20010030187-A (KR)
Title: Semiconductor device having regions of insulating material formed in a semiconductor substrate and process of making the device
Inventor: LIU CHUN-TING
IPC: H01L23/52
Filed: 2000-08-31
Abstract: PURPOSE: A Process of making a semiconductor device having regions of insulating material formed in a semiconductor substrate is provided to form a structure that has islands of insulating silicon dioxide formed in the silicon substrate and below the substrate surface. CONSTITUTION: A height of a silicon dioxide region on a substrate surface defines the coupled thickness of the island of silicon dioxide and a silicon formed thereon. The silicon dioxide region which is formed allows formation of a mask on a silicon substrate. The mask demarcates a region on the surface of silicon substrate where the island of silicon dioxide is formed. The silicon dioxide island is formed at an appropriate place with a mask which is removed later. Single crystal silicon is formed epitaxially within a structure. Then an amorphous silicon is deposited and re-crystallized, forming a structure where a silicon substrate and the island of insulating silicon dioxide formed under the surface of substrate are provided. Chemical mechanical polishing is one example of a suitable expedient for accomplishing this objective. The resulting structure has silicon dioxide insulating regions(15) that separate active regions(17) in the substrate(10). At least, one active region(17) has silicon dioxide islands(35) formed beneath the single crystalline surface.
Patent KR-20010070046-A (KR)
Title: Semiconductor integrated circuit apparatus
Inventor: KATO DAISUKE
IPC: G11C29/00
Filed: 2000-09-01
Abstract: PURPOSE: To obtain a semiconductor integrated circuit device which can suppress the increase of the areas of fuse latch circuits by eliminating the restriction of layout imposed on the fuse latch circuit. CONSTITUTION: A semiconductor integrated circuit device is provided with a fuse area 1 in which first layout sections 3 in which fuses(FUSE) are laid out are repeatedly arranged in first repeating pitch P1, a fuse latch circuit area 4 in which second layout sections 4 in which fuse latch circuits (FUSE LAT.) are laid out are repeatedly arranged in second repeating pitch P2 smaller than the first pitch P1, and third layout sections 6 which are provided in the fuse latch circuit area 4 and in which local address signal lines 5 arranged in the spaces produced by the difference between the first repeating pitch P1 and second repeating pitch P2 are laid out.
Patent KR-20010016004-A (KR)
Title: paragliding unhabited flying on-off line experience simulation system through GMPCS & IMT2000
Inventor: KIM JONG LEE
IPC: A63G31/16
Filed: 2000-09-08
Abstract: PURPOSE: AN on-off line simulation system for experiencing unmanned paragliding flight is provided to realistically experience fine scenery in the home, in the office, or the PC room by using wireless communication service and satellite mobile communication. CONSTITUTION: The on-off line simulation system for experiencing unmanned paragliding flight by using a wireless communication service(500) such as IMT 2000 and a satellite mobile communication installation(600) such as GMPCS comprises a navigation control operator(100), a land simulation capsule(200a), an on-line simulation mania(200d), a turbo fan(900), and a landing field(400). The navigation control operator consists of a radar(100b), a land control service base(100a-1), and a host server computer(100c). The turbo fan provides an artificial rising current of air(900a). A model pilot(700) wearing a small para-glider(800) takes off in a carrier shuttle(300b) installed at a catapult(300a). A wireless control helicopter(800a) for recovering the para-glider is prepared. The wireless communication service and the satellite mobile communication installation are constructed between the wireless control helicopters. A shuttle lift(900a) is constructed between the landing field and the take-off place.
Patent KR-20020020365-A (KR)
Title: Apparatus for analyzing for a disease in using Photo detector cell circuit
Inventor: CHA SEUNG IK
IPC: G01N35/00
Filed: 2000-09-08
Abstract: PURPOSE: A multi purpose apparatus is provided to automatically analyze various diseases by analyzing chemical reactions caused by a gene such as DNA and RNA in each light detecting cell of a light detecting cell installation part. CONSTITUTION: The multi purpose apparatus for automatically analyzing various diseases comprises a control PC(10); an address decoder(40) connected to the PC through a first interface part(20); a light detecting cell installation part(50) having plural light detecting cell and connected to the address decoder; a light output part(52) installed in adjacent to the light detecting cell installation part; an amplification part(60) for amplifying electric current applied from the light detecting cells; a voltage output part(70) for converting the electric current into a voltage to output it; an output selecting part(80) for selectively outputting the voltage; and a property detecting part(90) for measuring the voltage applied from the output selecting part to apply it to the PC.
Patent KR-20020020571-A (KR)
Title: A multistage bed
Inventor: LEE DU SU
IPC: A47C19/20
Filed: 2000-09-09
Abstract: PURPOSE: A multistage bed is provided to use a space of a multistage bed effectively. CONSTITUTION: The multistage bed comprise: a casing(100) forming a space part(112) for laying a person down on bedstead parts(110) partitioned vertically in multistage; and a vertical space part(114) extended upward from one side of the space part(112) to communicate with the space part(112), wherein the vertical space part(114) occupies a portion of the upper space part(112) and a drawer(116) is installed to one side of the space part of the bedstead parts(110).
Patent KR-20020021256-A (KR)
Title: Method for Portal Service Using character
Inventor: HONG SEOK IN
IPC: G06Q50/10
Filed: 2000-09-14
Abstract: PURPOSE: A portal service method using a character is provided to offer a total service such as a mail, a community, a chatting, a mobile character, a game, and a shopping mall for raising an image of a user. CONSTITUTION: If a personal character generation condition is satisfied in case that the generation of a personal character is requested, the personal character is generated and the generated personal character is stored in a database(S6). The personal character is provided(S7). In case that the generation of the personal character is not requested, a temporal character is provided(S8). It is discriminated whether the change of the personal character is requested(S9). If a personal character change condition is satisfied in case that the change of the personal character is requested, the personal character is generated and the generated personal character is stored in the database(S10). The changed new character is provided(S11). If the change of the personal character is not requested, the previously possessed personal character is provided(S12). An internet service is provided using the provided temporal and personal characters(S13).
Patent KR-20020025584-A (KR)
Title: internet music with text
Inventor: JUNG UI YONG
IPC: G06F17/00
Filed: 2000-09-29
Abstract: PURPOSE: A method for embodying words of a song and music sheet is provided to understand and enjoy a music by transmitting aural elements and visual elements(words and music sheet) when a digital music file is transmitted. CONSTITUTION: A service network is constructed by constructing a site server for a web service, a streaming server for streaming a music, a music words contents server having a music words DB and a music sheet contents server having a music sheet DB. A streaming music file, a music sheet, and music words are classified as a code of the same system. If a user's request is existed in a web server, a code of the corresponding music is searched, and music, words, and a music sheet are called simultaneously and transmitted to a user's PC. Option contents are provided for printing music words and a music sheet if necessary. When a music sheet is outputted on a monitor screen, a low-resolution music sheet is transmitted from the server. At a printing mode, a printing postscript music sheet is transmitted.
Patent KR-20020026764-A (KR)
Title: An automatic shutter type water saving device equipped with water outflow regulating apparatus
Inventor: LEE JONG GYUN
IPC: F16K21/00
Filed: 2000-10-02
Abstract: PURPOSE: An automatically closed water saving equipment having a closing speed controller is provided to freely control the opening time of a waterway by controlling the elasticity of an elastic member. CONSTITUTION: An automatically closed water saving equipment having a closing speed controller comprises an upper valve assembly(20) having a waterway(22) in connection with a main pipe, elastic members(31,32,33) combined to the upper valve assembly and installed to close the waterway, a lower valve assembly having a closing speed controller(34) to control the elasticity of the elastic members, a shaft(21) to open and close the waterway, and a handle(40) for a user. Water supply time is controlled by adjusting the elasticity of the elastic members via the locking speed controller.
Patent KR-20010000871-A (KR)
Inventor: HAN YEONG SU
IPC: G06F17/24
Filed: 2000-10-21
Abstract: PURPOSE: A method for displaying online information of document editor program is provided to combine an online information providing menu with a document edition program, allow a user to browse selectively one from the online information providing menu while editing the document, and edit the provided information if necessary. CONSTITUTION: An online information display method comprises steps of a user accessing an information providing server via a data communication network in a terminal, and setting up an information provision program offered from the server(100,102), performing a document edition work in a state of driving the information provision program(104), clicking an information provision menu tool bar while editing the document(106), browsing the overall information providing elements included in the menu on a screen of the terminal(110) and displaying contents included in one element by selecting one among the information providing elements(112).
Patent KR-20020039700-A (KR)
Inventor: HWANG JUN SIK
IPC: G06F3/0354
Filed: 2000-10-30
Abstract: PURPOSE: A portable magic printer pen is provided to input a prepared document in a portable magic printer pen and print the inputted document in a wanted place by possessing the small portable magic printer pen. CONSTITUTION: A main body(1) forms an external appearance for being detached and combined in the upper and lower directions. The main body(1) includes a selection unit for selecting a menu of a character and a line, selecting kinds of the selected character and line, and inputting/storing the selected character and line. A display unit(2) is provided at one surface of the main body(1) for confirming the character and line at an exterior. A printer unit is provided in the main body(1) for printing the character and line selected and inputted in the selection unit and displayed in the display unit(2) on a printing paper. A guiding unit is provided in the main body(1) for guiding a direction of the printer unit.
Patent KR-20020033873-A (KR)
Title: A thin film transistor array panel and method for manufacturing the same
Inventor: HUH SEONG UK
IPC: G02F1/136
Filed: 2000-10-30
Abstract: PURPOSE: A thin film transistor substrate and a method of fabricating the substrate are provided to produce a thin film transistor substrate including a conducting line that has low resistance and uniformly transmits signals. CONSTITUTION: A thin film transistor includes a gate wiring, a gate insulating layer(30), a semiconductor layer(40), and a data wiring. The gate wiring includes a gate line(22) formed on an insulating substrate(10) and a gate electrode(26) connected with the gate line. The gate insulating layer covers the gate wiring. The semiconductor layer is formed on the gate insulating layer. The data wiring is formed on the gate insulating layer and includes a data line, a source electrode(65) connected with the data line and a drain electrode(66). The thickness of the gate line or data line increases or decreases in the direction of the length of the line.
Patent KR-20010078429-A (KR)
Title: Saturation Measuring System Using Pulse Oximetry
Inventor: WOO YONG GYU
IPC: G01N21/85
Filed: 2000-10-30
Abstract: PURPOSE: An oxygen saturation degree measuring system is provided to accurately measure the degree of oxygen saturation by using at least two red lights and one infrared ray. CONSTITUTION: A system for measuring the degree of oxygen saturation includes: a light emitting unit including at least two red light emitting diodes of different wavelengths and one infrared ray emitting diode while irradiating one red light and infrared ray; a light receiving unit receiving the light transmitting through or reflecting on the part of the human body where blood flows and outputting a corresponding electrical signal; an amplifier for amplifying the electrical signal from the light receiving unit; an A/D(analog to digital) converter for converting the electrical analog signal into a digital signal; and a microprocessor indicating the digital signal by converting into a value expressing the degree of oxygen saturation and switching to re-irradiate the other red light and the infrared ray if the degree of oxygen saturation is less than a predetermined value. Therefore, the degree of oxygen saturation is measured accurately.
Patent KR-20010091003-A (KR)
Title: Monitoring fluid condition with a spiral electrode configuration
Inventor: BAUER ROBERT ALEXANDER
IPC: G01N27/02
Filed: 2000-10-31
Abstract: PURPOSE: A sensor probe assembly and monitoring of condition of fluid in vessel is provided to obtain a probe for relatively low voltage, low current electro-impedance monitoring of fluid condition in which fractional Hertzian probe excitation is utilized for measuring probe current. CONSTITUTION: A sensor probe assembly(10) comprises a base structure(12) for mounting as a closure in the opening in the vessel and including an element operable for effecting a seal about the opening; a support structure(18) extending from the base structure for immersion in the fluid in the vessel; and a pair of spaced generally parallel conductors disposed in a spiral arrangement on the support structure and including a lead element extending through the base structure for electrical connection to the conductors externally of the vessel, wherein each of the pair of conductors is electrically connected to one of the lead element.
Patent KR-20020035314-A (KR)
Title: contact arm in electronic contactor
Inventor: CHOI GWAN HO
IPC: H01H50/54
Filed: 2000-11-06
Abstract: PURPOSE: A contact rod structure of an electronic contact apparatus is provided to effectively guide arc generated between contacts of the contact point rod toward a grid. CONSTITUTION: A contact rod structure of an electronic contact apparatus comprises a lower frame(1), an upper frame(2), a fixed core(3) fixed to the lower frame(1), a coil(4) for exciting the fixed core(3), a movable core(6) attached to the fixed core(3) when excited and spaced from the fixed core(3) when non-excited, a cross bar(7) moving along with the movable core(6), a grid(10), a movable contact rod(11) fixed to the cross bar(7), and a fixed contact rod(13) fixed to the upper frame(2). The both ends of the movable contact rod(11) are bent upward with the slant. A movable contact is welded to an inclined bent side of the movable contact rod(11). A fixed contact is welded to the movable contact rod(13). The movable contact rod(13) is fixed to the upper frame(2) with the slant equal to that of the inclined bent side.