baber/WOPTO huggingface dataset:
Patent KR-20030080434-A (KR)
Title: Apparatus for light-displaying button
Inventor: HONG JE CHEON
IPC: H04M1/22
Filed: 2002-04-08
Abstract: PURPOSE: A device for displaying luminance of a button is provided to made a keypad with an opaque material, and to locally display a display symbol only of a functional button for light of a display lamp, thereby improving display quality by preventing interference between neighboring functional buttons. CONSTITUTION: A functional button(310) is made of an opaque material, and is pressed by an exposed part through an insertion hole(301) of a front case(300). A keypad(320) has a rising part(321) risen when the functional button(310) is pressed. A conductive contact is formed on a lower side of the rising part(321). Pierced holes(327) are formed in display symbol type so as to display functions of the functional button(310). A PCB(330) has a switch pattern in a position opposite to the conductive contact, and has a display lamp(333) for displaying a display symbol of the functional button(300).
Patent KR-20030081539-A (KR)
Title: System and method for extracting constituent element of face
Inventor: OH MYEONG HYEON
IPC: G06T13/20
Filed: 2002-04-11
Abstract: PURPOSE: A system and a method for extracting face forming elements are provided to accurately extract the face forming elements without a psychological burden of a person to be tested. CONSTITUTION: An image including a face is inputted(S100). A face area is separated through color area division using a skin color(S200). Eye areas are detected in the separated face area through template matching(S300). Eye brow candidate areas are set up based on the detected eye areas and eye brow areas are detected by using a histogram of brightness components(S400). A mouth candidate area is set up based on the detected eye areas and a mouth area is detected by using dispersion values of the brightness components(S500).
Patent KR-20020042787-A (KR)
Inventor: KIM DONG PYO
IPC: C09K3/18
Filed: 2002-05-14
Abstract: PURPOSE: Provided is a process for forming an ultra hydrophilic thin film having improved durability, the produced ultra hydrophilic thin film can be used for preventing a lens, having -SiOH group on the surface thereof, from steaming up. CONSTITUTION: The process comprises the steps of: preparing a porous silica coating solution by mixing and reacting TEOS(tetraethyl orthosilicate) or TMOS(tetramethyl orthosilicate), a silane compound having a surface functional group capable of having ultra hydrophile property, and a surfactant in a liquid, wherein the surface functional group is mercapto, phenyl, or vinyl; reacting the coating solution and the lens to bond the TEOS or the TMOS to the -SiOH group of the surface of the lens and then eliminating the surfactant and drying, therefore, the three-dimensional porous silica coating film is formed on the surface of the lens and the inside and the outside of the pores of the coating film have the surface functional group capable of having ultra hydrophile property; applying a hydrophilic functional group to the surface functional group.
Patent KR-20030090178-A (KR)
Title: Save method of user inclination data using the hypertext and studying method of user profile using it
Inventor: KIM JIN HAN
IPC: G06Q50/20
Filed: 2002-05-21
Abstract: PURPOSE: A method for storing the user propensity data using hypertext and the method for learning a user profile using the same are provided to reflect the changing propensity of a user correctly by obtaining the user's feedback data through the hypertext and reflecting a weight varied with time on the feedback data. CONSTITUTION: At new registration, an initial user profile is generated(201). At login, the user profile for learning is obtained by using an inputted user ID(202). The propensity information of the user is obtained from a database storing a keyword for a link forming a page in a web service and the weighted user feedback information(203). The weight of the feedback information is decided by using the user feedback information and the time information of the user profile, and the learning for the user profile is learned by reflecting it(204).
Patent KR-20030092211-A (KR)
Title: Ir in circuit test system
Inventor: CHO YEONG SIN
IPC: G01R31/319
Filed: 2002-05-29
Abstract: PURPOSE: An IR incircuit test system is provided to achieve various measurement demands and productivity improvement and production cost reduction. CONSTITUTION: According to a console(20) having functions of the prior incircuit tester, a relay set(22) is installed and a cooling chamber is embed to stabilize a temperature of a measurement board operated by a power supply for retest as a room temperature, and the measurement board is placed on a jig(21) by making wiring on the relay set. A computer is installed on the right side of the console, and a body(50) includes a bar code reader and a printer and a thermal printer. A digital multimeter and an external apparatus control part and a UPS are installed in a rack(10). And a camera apparatus(40) moves an infrared ray camera(41) up and down on a z-axis above the console and is shielded with an external insulating material and an infrared absorption material.
Patent KR-20020053800-A (KR)
Inventor: BANG BYUNG HAK
IPC: B21F23/00
Filed: 2002-06-18
Abstract: PURPOSE: An automatic ear ring pin manufacturing apparatus is provided to improve the productivity with reducing the manufacturing cost by continuously manufacturing ear ring pins having a small diameter. CONSTITUTION: An automatic ear ring pin manufacturing apparatus includes a straightening device(20) for linearly withdrawing a wire(10), a printing section for carving a letter in the wire(10), a conveying section(40) for intermittently conveying the wire(10), a cutting section(50) for cutting the wire(10) to fabricate an ear ring pin(11), and a processing section(60) for processing an end of the ear ring pin(11). The straightening device(20) includes a plurality of rollers(21) through which the wire(10) passes. The printing section(30) includes a punch(32) which is lifted up and down by means of a cylinder(31). The conveying section(40) conveys the wire(10) towards the cutting section(50).
Patent KR-20030097174-A (KR)
Title: Novel microorganism producing β-1,3 glucan
Inventor: KIM MI GYEONG
IPC: C12N1/20
Filed: 2002-06-19
Abstract: PURPOSE: Provided is a β-1,3 glucan producing microorganism which is a mutant of an Agrobacterium sp. strain and produces the microbial polysaccharide, β-1,3 glucan, in high yields, thereby increasing the production yield of β-1,3 glucan. CONSTITUTION: β-1,3 glucan producing microorganism, Agrobacterium sp. R259 KCTC 10197BP is provided, wherein Agrobacterium sp. R259 KCTC 10197BP shows blue in a medium containing aniline blue; and Agrobacterium sp. R259 KCTC 10197BP is produced by culturing Agrobacterium sp. ATCC 31750 in a YP broth medium at pH 7.0 and 30 deg. C for 15 to 17 hours; centrifuging the cultured medium and removing the supernatant; adding a citrate buffer solution and MNTG (N-methyl-N'-nitro-N-nitrosoguanidine) to the cell pellet and reacting them at 30 deg. C and 140 rpm for 1 hour; spreading MNTG treated bacterium on a YP agar medium containing aniline blue and culturing it at 30 deg. C for 48 hours; selecting colonies showing blue; culturing the colonies in a broth medium at pH 7.0 and 30 deg. C for 3 days; and selecting one strain showing the excellent polysaccharide producing activity.
Patent KR-20040000565-A (KR)
Title: Apparatus for removing hydrogen gas of fuel cell
Inventor: CHO TAE HUI
IPC: H01M8/06
Filed: 2002-06-21
Abstract: PURPOSE: A device for removing hydrogen gas in a fuel cell using a B compound as fuel is provided, to prevent the increase of internal pressure due to hydrogen gas by allowing the hydrogen gas-free fuel to be supplied to stack. CONSTITUTION: The fuel cell supplies the B compound stored in a fuel tank to the anode of stack, supplies the air to the cathode of stack, and obtains the electromotive force from the chemical reaction of the B compound and the air, wherein the hydrogen gas removing device of the fuel cell comprises a vapor-liquid separator(100) for removing the hydrogen gas contained in the fuel. Preferably the vapor-liquid separator(100) has a space(101) inside, and comprises a body(102) equipped with a fuel entrance hole(101a) and a fuel exit hole(101b) at both sides and a hydrogen gas discharge hole(103) formed on the upper face of the body. Preferably the B compound is BH4- in aqueous solution state.
Patent KR-20040000160-A (KR)
Title: Ridged sheet, method of making the same and apparatus therefor
Inventor: FUNAHASHI TOSHIO
IPC: A47C27/00
Filed: 2002-06-24
Abstract: PURPOSE: Provided are a ridged sheet which is easy to longitudinally bend, and has sufficient durability at the bent part, and a method and a device for making the ridged sheet. CONSTITUTION: The sheet has valleys formed at the surface/the back(2a,2b) of raw material(2) formed by polymerizing a plurality of sheet materials of thermoplastic resin(1), so that the surfaces(2a)/the backs(2b) are not contacted with each other respectively, wherein, on the surfaces/the backs(5a,5b) of the sheet(5), the valleys(4) extending in the width direction(W) of the sheet(5), are aligned in the longitudinal direction(L) of the sheet(4) at regular pitch(p), and on the surface(5a)/the backs(5b), the valleys(4) are formed so as to be out of line at half-pitch(p/2) in the longitudinal direction(L).
Patent KR-20040000989-A (KR)
Title: Method of controlling battery temperature for electric vehicle
Inventor: PARK SEON SUN
IPC: H02J7/14
Filed: 2002-06-26
Abstract: PURPOSE: A method for controlling a temperature of a battery for electric vehicles is provided to enhance the reliability and prevent an over-charging phenomenon. CONSTITUTION: A temperature of a battery for electric vehicles is compared to the reference temperature(110). An absolute value of a difference between the temperature of the battery for electric vehicles and the reference temperature is compared to a first constant if the temperature of the battery for electric vehicles is less than the reference temperature(120). A cooling fan is operated in a first step if the absolute value of the difference between the temperature of the battery for electric vehicles and the reference temperature is less than the first constant(130). The absolute value of the difference between the temperature of the battery for electric vehicles and the reference temperature is compared to a second constant(140). The cooling fan is operated in a second step if the absolute value of the difference between the temperature of the battery for electric vehicles and the reference temperature is less than the second constant(150). The absolute value of the difference between the temperature of the battery for electric vehicles and the reference temperature is compared to a third constant(160). The cooling fan is operated in a third step if the absolute value of the difference between the temperature of the battery for electric vehicles and the reference temperature is less than the third constant(170).
Patent KR-20020062259-A (KR)
Inventor: CHOO WEI FERN
IPC: B65G7/00
Filed: 2002-06-28
Abstract: PURPOSE: A rail bracket assembly is provided to safely guide the pillar of the scaffold vertically and provide a vertical movable scaffold using the same being movable to a desired height. CONSTITUTION: A body(12) is fixed to an external structure. First and second guide members(20) rotatably mounted on the body are locked to or unlocked from a vertically extended movable body and guide the movable body to be slidably movable. A stopper(30) is installed on the body so that it is vertically rotatable only upwardly in a horizontal direction. A support member is installed in a position contacting the stopper at a predetermined portion of the movable body.
Patent KR-20040003993-A (KR)
Title: Massage machine for feet
Inventor: KIM YONG JIN
IPC: A61H15/00
Filed: 2002-07-05
Abstract: PURPOSE: A foot massager is provided to give a therapeutic heat message to the feet, to improve blood circulation, and to maximize massage effects on aching feet by relieving sore muscles and tension. CONSTITUTION: The foot massager includes a foot massage unit; a main duct(53) having an air inlet and an air outlet; a ventilating fan(61) installed in the main duct(53) for transferring air flow from the air inlet to the foot massage unit; and a heater(65) for heating air flowing to the air outlet. The foot massage unit includes a pair of massage parts(31), a cover(45) for encompassing the massage parts(31) and for forming an air receiving part(47), and a branch duct(57) installed in the air receiving part(47), being branched off from the main duct(53). The branch duct(57) has a damper(63) for controlling an air flow inside the branch duct(57).
Patent KR-20040006515-A (KR)
Title: Method And System for Providing Information Service System and Searching Result by Using Log Analysis and Information Inputed by User
Inventor: KIM GANG SEOK
IPC: G06F17/30
Filed: 2002-07-12
Abstract: PURPOSE: An information service system and method for supplying an information service scheme and a searched result using information being inputted by a user and an analysis of an action log is provided to supply new search result by deciding and applying an exposure order on a search result screen in a search server using evaluated results according to information when a plurality of users input and register various information through a standardized format being supplied in the search server and evaluate the registered information. CONSTITUTION: A plurality of client computers(110) input a search word on a browser, receive a search result screen related to the search word, and input an information item related to the search word on a predetermined information input screen or the search result screen. A search service server is connected to the client computers(110) through the Internet and supplies a search service and various additional services. The search service server includes the follow elements. A web server(140) authenticates a user and transmits a search result prepared as an HTML document to the client computers(110). A search server(150) constitutes the search result screen again using the number of inquiry times of the users as to the information item, an evaluation score designated the information item, and registered date of the information item, and supplies a search service to the users. A database server(160) stores an action logs of the users, profiles according to users, evaluation objected logs executed by the users as to the information item, and the information item inputted by the users.
Patent KR-20040008897-A (KR)
Title: Ferroelectric Random Access Memory hvaing open type diffusion barrier structure and Method for fabricating the same
Inventor: KWON SUN YONG
IPC: H01L27/108
Filed: 2002-07-19
Abstract: PURPOSE: A ferroelectric memory device having an open type diffusion barrier structure and its manufacturing method are provided to be capable of simplifying manufacturing processes. CONSTITUTION: A ferroelectric memory device is provided with a semiconductor substrate(31) having transistors, an interlayer dielectric(36) formed on the resultant structure, contact parts connected through the interlayer dielectric with drains(35b), and a stack structure formed at the upper portion of the interlayer dielectric and connected with the contact part. At this time, the stack structure is made of a diffusion barrier(43a), a lower storage node, a ferroelectric layer(48a), and an upper storage node. The ferroelectric memory device further includes an oxygen diffusion barrier(50a) for enclosing the stack structure, and an isolated insulating layer(51a) formed at the upper portion of the oxygen diffusion barrier.
Patent KR-20040008898-A (KR)
Title: Epoxy resin composition for sealing semiconductor element
Inventor: KIM TAE YUN
IPC: C08L63/02
Filed: 2002-07-19
Abstract: PURPOSE: An epoxy resin composition for capping a semiconductor is provided, to prevent the breakage of pellet and to suppress the generation of scratch by improving the impact resistance by using an elastomer and to enhance the ink marking. CONSTITUTION: The epoxy resin composition comprises 100 parts by weight of an epoxy resin; a phenol resin having 0.5-1.5 equivalence of a phenolic hydroxyl group based on 1 equivalence of the epoxy group of the epoxy resin; 0.5-5 parts by weight of a silicone elastomer; 0.5-5 parts by weight of an additive; and 70-90 wt% of a filler based on the total weight of the composition. Preferably the epoxy resin contains 10-30 wt% of biphenyl type epoxy with a low viscosity of 0.1-1.3 poise; the silicon elastomer has an average particle size of 1-20 micrometers and is selected from silicon rubber powder, silicone gel power and their mixture; and the filler is silica with an average diameter of 1-30 micrometers.
Patent KR-20040009301-A (KR)
Title: a method for injection controling of diesel engine
Inventor: LEE IL NAM
IPC: F02D41/40
Filed: 2002-07-23
Abstract: PURPOSE: A method is provided to prevent engine hunting and increase of engine RPM caused due to noises by applying the engine RPM with minimized fluctuation to the fuel injection operation. CONSTITUTION: A method comprises a step(S100,S110) of judging the existence of the difference between the crank angle and the rotational frequency of the fuel feed pump when a diesel engine starts; a step(S120) of calculating an engine RPM in accordance with the minimum value of the crank angle to the rotational frequency of the fuel feed pump preset in the memory, if the difference exists; and a step(S130) of applying the engine RPM calculated in the previous step to the fuel injection operation and outputting a control signal for controlling a fuel injection volume and a fuel injection timing.
Patent KR-20040012131-A (KR)
Title: Manufacturing apparatus of big diameter braide and big diameter braide
Inventor: YANG HEE JUNG
IPC: D04C3/06
Filed: 2002-08-01
Abstract: PURPOSE: A manufacturing method of a large diameter braid is capable of mass-producing the braid easily, reducing a production cost and increasing productivity. The large diameter braid is useful for a guide line of an event hall or an interior article. Diameter of the braid is 15-45mm. CONSTITUTION: A manufacturing device of the braid is comprised of: a lower part(110) containing a carrier track(112) travelling a bobbin(102); a carrier(120) travelling the bobbin(102); a braid forming member(130) guiding filament grey yarn; and an upper part(140) bleeding the braid(160). The upper part(140) is comprised of: a guide roll rotating in a direction pulling the braid and guiding the braid(160); a braid guide groove(142a) formed on the guide roll; a braid breeding brush which is formed on metallic brush type on a flat of the groove(142a), preventing slip of the braid; and a weight(146) contacting the braid with the braid breeding brush.
Patent KR-20040012193-A (KR)
Title: liquid crystal display module
Inventor: PARK IN HO
IPC: G02F1/1333
Filed: 2002-08-01
Abstract: PURPOSE: An LCD module is provided to adopt a variable monitoring structure so as to easily change and adjust the position of the module in a monitor. CONSTITUTION: An LCD module having a top monitoring structure includes a mold frame(100), a monitoring screw hole(102), and a screw. The monitoring screw hole is formed on the top of the mold frame and has a shape in which multiple holes are partially overlapped. The screw is inserted into the monitoring screw hole to be combined with the monitoring screw hole. An LCD module having a side monitoring structure includes a mold frame, a monitoring screw hole formed at the side of the mold frame, a structure combined with the monitoring screw hole, a catch, a screw hole formed at the side of the structure, and a screw inserted into the screw hole. The monitoring screw hole is formed in a manner that a plurality of first depressions and first protrusions are connected. The structure has the second depressions and second protrusions corresponding to the first depression and first protrusion.
Patent KR-20040013490-A (KR)
Title: Device of Conection Display for DSL Transmission Device
Inventor: KIM JIN RAN
IPC: H04L12/20
Filed: 2002-08-07
Abstract: PURPOSE: A device for displaying connections of a DSL transmission device is provided to distinguish LEDs showing each group of subscribers from LEDs showing connected states of the subscribers of the groups, thereby confirming connected states of maximum subscribers with minimal LEDs. CONSTITUTION: 8 LEDs for displaying connected states of subscribers are mounted on an ADSL board(30). Upper 4 LEDs(LED8-LED5) display 16 subscriber groups. Lower 4 LEDs(LED4-LED1) display connected states of 4 subscribers included in each subscriber group. The upper 4 LEDs(LED8-LED5) are connected to a signal generator(40). The signal generator(40) sequentially generates group selection control signals at predetermined time intervals, and outputs the generated group selection control signals to the upper LEDs(LED8-LED5) and a subscriber group selector(50). The subscriber group selector(50) inputs the group selection control signals, selects a subscriber group selected by the group selection control signals, and outputs subscriber connected information only of the selected subscriber group to the lower LEDs(LED4-LED1).
Patent KR-20030014630-A (KR)
Title: Liquid crystal panel, liquid crystal device and electronic apparatus
Inventor: KANEKO HIDEKI
IPC: G02F1/13
Filed: 2002-08-08
Abstract: PURPOSE: To provide a structure in which a light shielding region is formed surrounding an effective display region without any hindrance in a liquid crystal panel having a structure where a conductive member and wiring are formed. CONSTITUTION: The liquid crystal panel is provided with a pair of substrates 2a and 2b which are respectively provided with electrodes 14a and 14b, a seal member 3 which is used to paste the substrates 2a and 2b together, a first terminal which is provided on one of the substrate 2a, a second terminal which is provided on the other substrate 2b and connected to the electrode 14b on the substrate 2b, an electrically conductive member 21 which connects the first and the second terminals, wiring 19b which is provided on the other substrate 2a and connected to the first terminal and a light shielding film 23 which is provided on at least a portion of the region on the other substrate 2b that is the portion corresponding to the wiring 19b.
Patent KR-20040016167-A (KR)
Title: A spreading device and a method of walsh code for improving channel capacity
Inventor: MIN GYEONG HO
IPC: H04J13/18
Filed: 2002-08-16
Abstract: PURPOSE: A Walsh code spreader for improving channel capacity and a method for operating the same are provided to improve channel capacity by using all Walsh codes, without generating peak power, and a low-output power amplifier. CONSTITUTION: A Walsh code control part confirms the Walsh code output states of the first Walsh code part and the second Walsh code part, and outputs the confirmed states to a rotator control part(S100). The rotator control part judges whether the Walsh code set numbers outputted from the first and second Walsh code parts are even or odd(S110). If the Walsh code set numbers are not even, the rotator control part judges whether the Walsh code set numbers are odd(S120). In case that the Walsh code set numbers are respectively different, the rotator control part controls a Walsh set rotator so that a repetitive complex function of SET2 can be outputted(S130). However, if all the Walsh code set numbers are even or odd, the rotator control part control the Walsh set rotator so that a repetitive complex function of SET1 can be outputted(S150).