baber/WOPTO huggingface dataset:
Patent KR-20040076666-A (KR)
Inventor: KIM JONG JAE
IPC: B60R1/12
Filed: 2003-02-26
Abstract: PURPOSE: An apparatus for displaying a driver contact call is provided to contain a scratch paper on which the driver contact call is written therein and illuminate the scratch paper on which the driver contact call is written at night so as to notice the driver contact call to others. CONSTITUTION: An apparatus(200) for displaying a driver contact call contain a scratch paper on which the driver contact call is written therein and has an illuminating unit for illuminating the scratch paper on which the driver contact call is written at night so as to notice the driver contact call to others. Hooks(230) are engaged with grooves(111) on a rear-view mirror case(110). When pressing a releasing button(280), the hooks are detached from the groove. The driver contact call displaying apparatus is detachably attached to a rear-view mirror.
Patent KR-20040027267-A (KR)
Inventor: ABE MASAAKI
IPC: G02B13/18
Filed: 2003-03-06
Abstract: PURPOSE: An optical scanning device is provided to perform the scanning process at a high speed with a small loss of laser power. CONSTITUTION: An optical scanning device includes a light source(1), a first lens(L1), a second lens(L2) and a polygon mirror(3). The light source(1) is made of a monolithic multi beam semiconductor laser for scanning the light beam emitted from the light source(1) to the polygon mirror(3) in a main direction. The first lens(L1) converges the light beam from the light source(1) and the second lens(L2) deflects the light beam passing through the first lens(L1) to the deflection surface of the polygon mirror(3). And, the optical scanning device is characterized in that the first lens(L1) is a convex lens and the second lens(L2) is a cylindrical lens.
Patent KR-20040014149-A (KR)
Title: Cup holder device
Inventor: IZUME TOMOHARU
IPC: B60N3/10
Filed: 2003-03-12
Abstract: PURPOSE: To provide a cup holder device, which can increase the degree-of-freedom for design, and can improve the easiness of use and reliability. CONSTITUTION: The cup holder device is provided with a tray 2 which is switchable to a storage position and a pull-out position with respect to a case 1, first and second supporting links 3, 4 which are movable upward from below by energizing force with respect to the tray 2 about a base end side which serves as a fulcrum, and a holder 5 which can be switched to a non-use mode where the holder is retained in the tray 2 at the storage position and a use mode where the holder can be lifted from the tray at the pull-out position by pivotably supporting the front side by one link 4 of both supporting links and slidably connecting the rear side to the other link 3. The cup holding device binds the periphery of a cup C to be put on the tray 2. The first supporting link 3 is connected to the rear side of the holder 5, and has a projection 35 at an end face of its base end side. The projection 35 cooperates interlockingly with the upward movement from below of the first and second supporting links. Thus, a degree of pressure contact of the cup holder device against the corresponding surface of the tray 2 is gradually increased from a non-contacting state by increasing the pressure for the cup holder device.
Patent KR-20040081873-A (KR)
Inventor: YANG JEONG HWAN
IPC: H01L29/786
Filed: 2003-03-17
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to reduce loss of current by enhancing the contact area between the second semiconductor pattern and a gate pattern and to improve electron mobility by changing lattice property of a semiconductor layer. CONSTITUTION: The first semiconductor layer, such as silicon and the second semiconductor layer with different lattice property, such as silicon germanium are sequentially formed on a substrate(100). The first semiconductor pattern(200) is formed by etching the second and first semiconductor layer. The third semiconductor layer with same lattice property as the first semiconductor layer is formed on the first semiconductor pattern. The second semiconductor pattern(300) is formed to cover the first semiconductor pattern by etching the third semiconductor layer.
Patent KR-20040082590-A (KR)
Inventor: HAN IN SUK
IPC: A61K9/127
Filed: 2003-03-19
Abstract: PURPOSE: A method of making an anticancer composition containing lung-targeting liposomal platinum complexes is provided. The composition exhibits excellent anticancer activity as compared to conventional platinum complex anticancer agents, overcomes drug resistance in cancer and has excellent lung-targeting properties. CONSTITUTION: The anticancer composition contains: stealth liposome comprising diacyl choline, polyethylene glycol 2000-amine and cholesterol; and a platinum complex anticancer agent. The mole ratio of diacyl choline to polyethylene glycol 2000-amine to cholesterol in the stealth liposome is 45 to 50:5 to 10:40 to 45, the weight ratio of the platinum complex anticancer agent to stealth liposome is 1:10 to 20. The anticancer composition is prepared by the steps of: mixing a lipid molecule with chloroform and evaporating the chloroform to give a dried lipid membrane; adding a platinum complex anticancer agent dissolved in methanol to the dried lipid membrane and removing methanol to give a dried slurry; and adding t-butanol to the dried slurry and then stirring at 40 to 50deg.C to give liquid, followed by freeze drying.
Patent KR-20040085530-A (KR)
Inventor: KIM GYEONG SU
IPC: H01F27/28
Filed: 2003-03-31
Abstract: PURPOSE: A wire winding and connection apparatus is provided to allow for a mass production by automating the process of winding and connecting a wire on an inductor. CONSTITUTION: A wire winding and connection apparatus comprises a transfer unit(20) having a top with a clamping groove for clamping a base; a base feeder(30) for supplying the base; a base pickup unit(40) for picking up the base, and supplying the base to the clamping groove of the transfer unit; a core feeder(50) for supplying a core; a core pickup unit(60) for picking up the core, and supplying the core to the accommodation hole of the base which is clamped to the transfer unit; a wire winding unit(70) having a front end equipped with a rotating shaft, and a wire guide eccentrically arranged at one side of the rotating shaft so as to wind a wire on a core; a welding unit(80) for welding both ends of the wire wound on the core to both connection portions of the base; a cut unit(90) for cutting the rear end of the wire connected to the base; a discharge unit(100) for picking up the inductor wound with the wire from the transfer unit, and discharging the inductor to outside; and a control unit(110) for controlling each of the units.
Patent KR-20040085756-A (KR)
Inventor: LEE JEONG YEOL
IPC: F25D25/00
Filed: 2003-04-01
Abstract: PURPOSE: A home bar door of a refrigerator is provided to secure convenience for users by forming a home bar and a display unit on the front side of a refrigerator door and to make the users recognize various information through the display unit. CONSTITUTION: A refrigerator is composed of a door(2) mounted to the front side of a refrigerant body to open and close an inner space kept below the proper temperature and a home bar(110) formed on the door to divide a pocket unit(111). The home bar for the refrigerator comprises a home bar door(113) sliding to open and close the front opening unit of the pocket unit; a guide member(115) for guiding to slide the home bar door; and a display unit(114) disposed on the front side of the home bar door to display various information.
Patent KR-20040086977-A (KR)
Inventor: CHA YEONG JAE
IPC: H04N7/20
Filed: 2003-04-03
Abstract: PURPOSE: A clock synchronization system of a gap filler signal processor is provided to extract a clock from a satellite broadcasting signal to drive a PLL(Phase Locked Loop) by using the extracted clock as a reference frequency, and to stably process the reference frequency, thereby removing a shading area. CONSTITUTION: A controller(310) receives a lock signal showing whether a frequency of a PLL is normally outputted, and monitors/controls a PLL state. A TDM(Time Division Multiplex) demodulator(320) extracts TDM data and a 2.304MHz reference clock from a frame of a TDM signal. Plural PLL modules(330) generate clocks. An FIR filter(350) filters digital data in connection with an FPGA(Field Programmable Gate Array)(340). A DAC unit converts I and Q digital signals into analog signals. An up-RF unit(370) transmits the signals outputted through the DAC unit.
Patent KR-20040087217-A (KR)
Inventor: HAN WAN SU
IPC: G09G3/30
Filed: 2003-04-04
Abstract: PURPOSE: A driver for driving an EL lamp and a light emitting diode(LED) is provided to individually drive the EL lamp and the LED with a different operational voltage, thereby allowing the luminance of the LED to be adjusted. CONSTITUTION: A driver for driving an EL lamp and a light emitting diode(LED) includes an inductor(12) and an inverter(10). The inductor(12) generates a high voltage. The inverter(10) supplies the power to drive the EL lamp(21) and the LEDs(14-16) by using the high voltage generated from the inductor(12). The driver is characterized in that at least one of the LEDs(14-16) is connected to the inductor(12) in serial.
Patent KR-20040087562-A (KR)
Inventor: CHO SAM YEONG
IPC: C11D7/10
Filed: 2003-04-08
Abstract: PURPOSE: A cleaning composition is provided to easily remove a deteriorated photoresist polymer formed in the etching process and the ashing process and to minimize the corrosion of metal film. CONSTITUTION: The cleaning composition for removing a photoresist polymer comprises (a) 5 to 15 wt% of sulfuric acid, (b) 1 to 5 wt% of hydrogen peroxide or 0.0001 to 0.5 wt% of ozone, (c) 0.1 to 5 wt% of acetic acid, (d) 0.0001 to 0.5 wt% of ammonium fluoride and (e) the balance of water.
Patent KR-20030036479-A (KR)
Inventor: HEO SE JIN
Filed: 2003-04-10
Abstract: PURPOSE: A program, medium, device, and method for joining as a member and transmitting an authentication mail capable of receiving authentications of various services are provided to confirm a real name of a spam transmitter by registering IDs, mail addresses, and passwords according to services and to store an authenticated mail in an E-mail server of a receiver by preparing an environment for enabling receivers to submit information of a transmitter to a law court and authenticating an E-mail from an authentication server to the E-mail server. CONSTITUTION: When a writing or data are registered through a communication, a transmitter becomes a registration requester and a receiver becomes a manager who registers site information in a user information terminal(1). The user information terminal(1) is connected through a communication network(2). An authentication E-mail server(3) is connected to the communication network(2) and connected to an authentication server(4) or other transmission control server. The authentication server(4) is connected to the authentication E-mail server(3) and the communication network(2), and controls a service kind DB(5), a member DB(6), and a service DB(7) according to members.
Patent KR-20040088760-A (KR)
Inventor: KIM MYEONG SO
IPC: B21B39/14
Filed: 2003-04-11
Abstract: PURPOSE: To stably guide strip without damage even during collision with the strip by vertically movably installing rollers and installing buffer springs for supporting the rotary rollers on the rear surface part of the apparatus at the same time. CONSTITUTION: In a strip guiding apparatus installed at side guides(8) installed at both side parts of roller table to guide strip(9) threaded, the apparatus mounted on the side guides of the roller table comprises rotary rollers(1) rotationally fixed to roll frames(3) inserted into T grooves penetratingly formed on the inner side of the side guides; vertical moving cylinders(5) connected by pins to cylinder supports(4) fixed to the side guides with being connected by clevises(5-1) to an upper part of a roll fixing plate(2) for fixing the rotary rollers; and buffer springs(7) for elastically supporting the roll frames with being inserted onto the outer surface of the roll frame inserted T grooves.
Patent KR-20040088763-A (KR)
Inventor: HAN YONG JUN
IPC: H04B1/38
Filed: 2003-04-11
Abstract: PURPOSE: A wireless communication terminal having a detachable front cover attached with a cam module is provided to mount a cam module on a detachable front cover, so that a user can replace the detachable front cover, and the cam module can be connected with the terminal when the cover is mounted on the terminal. CONSTITUTION: Wing portions(13) are protruded in a direction contacted with a body of a wireless communication terminal. Hooking ends(14) for firmly fixing a front cover(10) with the body are formed in predetermined inner parts of the wing portions(13). The hooking ends(14) are inserted/fixed to hooking grooves formed on the body to firmly couple/fix the front cover(10) with and to the body. Guide lines can be further comprised on right/left sides of the wing portions(13) for an easy detachment. A cam module(12) is comprised on a lower side of the wing portions(13).
Patent KR-20040089925-A (KR)
Inventor: HA CHANG MOK
IPC: B21D5/04
Filed: 2003-04-15
Abstract: PURPOSE: A panel bending support apparatus for press mold is provided to improve forming property of the panel by resting the panel on the lower mold in the state that a panel to be rested on a lower mold is bent to certain angle, whereby preventing inclination of the panel from generating when the panel is rested on the lower mold. CONSTITUTION: The panel bending support apparatus(100) for press mold comprises a main body(10) installed at a position adjacent to a lower mold of the press mold; a pair of first cylinder members(20) installed at the main bodies; clamping members(23) installed in such a way that the clamping members are mounted on a front end of rod of the first cylinder members, and the clamping members are lifted and lowered to fix the panel during loading of a panel(21) that is an object to be operated; and second cylinder member(30) installed on a main body of a central position between the pair of first cylinder members so that rod(25) of the second cylinder member supports a lower part of the panel loaded and is curved to a certain angle centering around a supporting point of the panel by the clamping members being moved, wherein the clamping members comprise a driving motor(29), a jaw(23), and a proximity switch sensor, wherein the rod of the second cylinder member is retreated to separate the bent panel from the lower mold after the panel is bent to certain angle by descent of the first cylinder members, and wherein clamping operation of the jaw is released when the rod of the first cylinder members is descended to a certain distance by relay operation.
Patent KR-20040091906-A (KR)
Inventor: NAM JU EOK
IPC: D06P3/82
Filed: 2003-04-23
Abstract: PURPOSE: Dyed core spandex yarn for blue jeans is characterized by increasing elasticity, wearing effect, practicality and convenient property, expanding range of practical use and increasing marketability. A manufacturing method thereof is provided. CONSTITUTION: Dyed core spandex yarn(20) for blue jeans is obtained by the steps of: drawing and coating core spandex cotton yarn with a dyeing and sizing solution; and then drying the coated yarn to adhere dyestuff and to manufacture the dyed yarn having ring shape. Fabric of the blue jeans is obtained by using the dyed core spandex yarn(20) as warp and using undyed core spandex yarn as weft.
Patent KR-20030043876-A (KR)
Title: Automatic dialing auxiliary equipment of cellular phone and method therof
Inventor: HWANG HONG SUP
IPC: H04B1/40
Filed: 2003-05-10
Abstract: PURPOSE: An automatic dialing auxiliary equipment of a cellular phone and a method thereof are provided to automatically perform repetitive dialing by using an ear microphone button, thereby reducing a danger of a car accident caused by phone conversation while driving. CONSTITUTION: A cellular phone dials a desiring number(S1). A busy signal or a ring-back tone signal is delivered to a signal detector and to a CPU, to decide whether a busy signal or a ring-back tone signal is received(S2). If a busy signal is received, the CPU turns on/off a signal generating unit Qx to end a call(S3). The CPU turns on/off the signal generating unit Qx to search the last dialed number(S4). The CPU turns on/off the signal generating unit Qx to dial the searched number. If a ring-back tone signal is received in the step S2, the CPU sets up a speech path(S6). And if speech is ended, the steps are ended(S7).
Patent KR-20040098952-A (KR)
Inventor: PARK GEON UK
IPC: H01L21/31
Filed: 2003-05-16
Abstract: PURPOSE: A method for forming an oxide layer in a semiconductor metal interconnection process is provided to reduce capacitance between upper and lower metal layers by avoiding diffusion of F radicals even when the silicon content is low and decreasing permittivity of an SRO(silicon rich oxide) layer. CONSTITUTION: A metal interconnection layer(202) is formed on an interlayer dielectric(200) including a contact hole. An FSG(fluoro silicate glass)(204) is formed on the metal interconnection layer to insulate the metal interconnection layers. An SRO layer(206a,206b,206c) is deposited on the FSG.
Patent KR-20040012455-A (KR)
Inventor: YANG GI HAE
IPC: C02F9/14
Filed: 2003-05-19
Abstract: PURPOSE: Provided is a water purification apparatus being capable of increasing purification efficiency by using plants eliminating N and P, a bio-film provided under the plants to decompose organic materials, and titanium and ultraviolet rays provided under the bio-film to oxidize contaminants in water. CONSTITUTION: The apparatus comprises a bio-reactor(10) with a plant contact zone(1) provided at an upper portion thereof for eliminating nitrogen and phosphorous in water, a bio-film zone(3) provided under the plant contact zone(1) for decomposing organic material by bio-film, an oxidation zone provided under the bio-film zone and being comprised of titanium(4) and ultraviolet rays(5) for decomposing organic material by oxidation and discharging purified water to an aquarium; and a circulation unit(11) for circulating purified water in the aquarium to the bio-reactor(10) using a circulation pump(6) and a first and a second pipe lines(7,2).
Patent KR-20040100409-A (KR)
Inventor: KONG HONG JIN
IPC: A47L9/02
Filed: 2003-05-23
Abstract: PURPOSE: A suction plate for a vacuum cleaner is provided to effectively perform sterilizing function and improve cleaning efficiency by mounting an ultraviolet lamp and comb type protrusions at the bottom of the suction plate. CONSTITUTION: A suction plate(10) for a vacuum cleaner is composed of a main body(11), a connecting unit(12) installed at the upper part of the main body and connected to the end of a suction pipe(2) in the vacuum cleaner, a suction port(13) connected to the connecting unit toward the bottom of the main body and communicated with the suction pipe, and a plurality of ultraviolet lamps(14) installed at the bottom of the main body not to block up the suction port. The ultraviolet lamp is electrically connected to a power input terminal(15) installed at the connecting unit through an electric wire(17), and radiates ultraviolet rays. A plurality of comb type protrusions(16) are formed at the whole bottom of the suction plate except the suction port and the ultraviolet lamps, and easily separates dust on a carpet during cleaning.
Patent KR-20040102712-A (KR)
Inventor: CHOI DAE WON
IPC: G01N33/18
Filed: 2003-05-29
Abstract: PURPOSE: A water quality measuring system is provided, thereby anticipating the water contamination by releasing a large quantity contaminants, and allowing for the systemic control of the contaminant releasing. CONSTITUTION: The water quality measuring system comprises the parts of: a flow measuring device(10) which measures a moment flow meter and accumulated flow meter; a water quality measuring device(20) which analyzes water quality of waste water introduced through a water inlet pipe(40) connected to the flow measuring device(10); and a control portion(30) which stores data from the flow measuring device(10) and water quality measuring device(20), and calculates total loaded contamination from the stored data, wherein the system further comprises wire/wireless communication portion(50) which is connected to the control portion(30) for on-line transmission of data.
Patent KR-20040106062-A (KR)
Inventor: KIM JAE BEOM
IPC: H03M13/11
Filed: 2003-06-10
Abstract: PURPOSE: A system and a method for constituting a check matrix for a regular low density parity check code are provided to facilitate a constitution of the check matrix by using a regular and triangular matrix. CONSTITUTION: A system for constituting a check matrix for a regular low density parity check code includes a first square matrix generation part(421), a second square matrix generation part(422), a coding block setting part(423), a matrix calculator(430), and a check bit generation part(440). The first and the second square matrix generators form the first and second square matrices. The coding block setting part sets a coding block used for a checking operation. The matrix calculator receives the outputs from the first and second square matrix generators and the coding block setting part and performs matrix manipulations to calculate a predetermined equation. The check bit generation part calculates the check bit of the coding block from the predetermined equation.
Patent KR-20050006475-A (KR)
Inventor: LEE KEUN WOOK
IPC: A46B15/00
Filed: 2003-07-09
Abstract: PURPOSE: Provided is a tooth brush equipped with a detachably attached dental floss, to increase user convenience, thereby reducing inconvenience in carrying both, and to maximize the effect of tooth brushing. CONSTITUTION: The tooth brush(1) includes a body(2) of a designated length, brush(3) formed on the front end of the body(2), a Y-shaped joint(5,6) formed on the rear end of the body(2), and a dental floss(7) between the Y-shaped joint(5,6). The body(2) and the Y-shaped joint(5,6) are detachably connected through a screw. Therefore, if the dental floss(7) is cut off when a user brushes his teeth or if the dental floss(7) needs to be changed, the user is able to separate the Y-shaped joint(5,6) from the body(2) very easily and connect a new one thereto.
Patent KR-20040081707-A (KR)
Inventor: PARK JIN U
IPC: B67D7/74
Filed: 2003-07-09
Abstract: PURPOSE: A beverage supplying device is provided to determine the temperature of the beverage in various temperature ranges. CONSTITUTION: A beverage supplying device(100) comprises a hot water and cold water tanks(105,107) dividing and storing the hot water and the cold water; a valve part(103) which is connected to the hot water and cold water tanks by a pipe and which has a hot water and a cold water valves(103a,103b) selectively opening a pipe line through which the hot water and the cold water is supplied; a discharging unit(111) with a cock, of which one end has an outlet and the other end is connected to the hot water and cold water valves; and a control unit(101) which is electrically connected to the valve part and which receives a beverage type and a temperature determined by a user and controls the valve part by the receiving signal.