baber/WOPTO huggingface dataset:
Patent KR-20030078105-A (KR)
Title: The novel composition of excipient for solid dosage form
Inventor: KIM HAK HYEONG
IPC: A61K9/20
Filed: 2002-03-28
Abstract: PURPOSE: A novel composition of the dilutant for direct tableting for a solid formulation is provided which improves the fluidity of powder and prevents viscosity while tableting. Therefore, it is useful in the field of pharmaceutical industry. CONSTITUTION: A novel composition of the dilutant for direct tableting for a solid formulation is characterized by containing 80-96% of lactose, and 6-14% of starch and using 1-10% of a water-soluble polymer as a linking agent.
Patent KR-20030078225-A (KR)
Title: cosmetic composition containning high molecular silicon gel
Inventor: SEO CHUNG SEOK
IPC: A61Q19/00
Filed: 2002-03-28
Abstract: PURPOSE: Provided is a cosmetic composition of polymeric silicon gel which has ductility and increased moisturizing and absorbing properties, thereby facilitating the absorption of a humectant and giving long-lasting moisturizing effect. CONSTITUTION: A cosmetic composition of polymeric silicon gel is characteristically composed of polyethyleneglycol having a molecular weight of 4,000,000 or more among water soluble polymers, and different mechanism of humectant materials.
Patent KR-20030079074-A (KR)
Inventor: JUNG TAE UK
IPC: F24F11/02
Filed: 2002-04-01
Abstract: PURPOSE: An air conditioner is provided to allow precise load corresponding operation, and to reduce cost. CONSTITUTION: An air conditioner includes a heating/cooling cycle(100) comprising a polarity changing type compressor(120) equipped with a polarity changing electromotor working with different number of polarities at high speed and low speed, a condenser(13), a heat exchanger(14) and an evaporator(11); and a controller(200) outputting polarity change signal depending on indoor temperature and on/off control signal correspondingly with duty rate to the polarity changing type compressor. The polarity changing electromotor has number of polarities whose number is multiple of 2, and includes a rotor and a stator executing high speed/low speed operation by changing polarities. A main winding and an auxiliary winding of the electromotor are divided into two parts, respectively, to change number of the polarities following a position of a relay contacting point so as to allow the electromotor to work with two polarities appropriate for high speed and four polarities appropriate for low speed.
Patent KR-20030079507-A (KR)
Title: Block for a pavement
Inventor: KIM SANG HYUN
IPC: E01C5/22
Filed: 2002-04-04
Abstract: PURPOSE: A block for road pavement is provided to execute shock-absorbing and drainage efficiencies for keeping the same strength as a concrete block and protecting pedestrians and to utilize as a guide block for the blind. CONSTITUTION: The block(30) for road pavement comprises: an upper layer(31) made of a compound formed by mixing one of EPDM, regenerated EPDM, poly urethane, regenerated polyurethane, waste rubber chips, NR, NBR, BR and SBR with adhesives, an intermediate layer(32) made of a compound formed by mixing ferrite powder detected by an electronic stick for the blind with adhesives, a lower layer(33) made of a compound formed by mixing one of sane, steel sludge and molding sand with adhesives, and many permeable holes(34) passing through the upper layer(31), the intermediate layer(32) and the lower layer(33) vertically.
Patent KR-20030080344-A (KR)
Title: How to make a reservation and ticketing of airline using smartcard
Inventor: KIM YO HWAN
Filed: 2002-04-08
Abstract: PURPOSE: A method for booking and issuing an air ticket using a smart card is provided to reduce the time and expense loss and to prevent damage due to the outflow of the credit information by processing all process from the booking and the check-in through on-line at once. CONSTITUTION: The smart card storing the user information is inserted into a smart card reader connected to a computer(10). The user inputs the particulars for booking and settling the air ticket(20). The smart card reader reads the information stored in the smart card and the particulars inputted by the user(30). The read information is transmitted to a server of an airline company(40). The entire information of the smart card and the user input information are searched from a database(50). When an abnormality of the smart card information and the user input information does not exist, a transaction approval for the user's settlement is requested to a management server of a credit card company or a bank(70). If the transaction is approved, a booking result is displayed on the computer of the user(80).
Patent KR-20030082618-A (KR)
Title: A method for crystallizing of an amorphous Si
Inventor: NAM DAE HYEON
IPC: C30B13/22
Filed: 2002-04-17
Abstract: PURPOSE: A method for crystallizing silicon is provided to reduce fabricating cost and improve an operation characteristic by forming a polysilicon layer of a desired thickness while using an inexpensive laser beam apparatus. CONSTITUTION: The first amorphous silicon layer is deposited on a substrate(100). A mask composed of a transmission region and an interception region is positioned on the amorphous silicon layer. The first laser beam is irradiated to the upper portion of the mask. The amorphous silicon layer in a portion corresponding to the transmission region is completely melted and crystallized to form a crystal region composed of the first and second crystal regions that are laterally grown. The mask is transferred from a portion over the partially crystallized amorphous silicon layer. The second laser beam is irradiated to the upper portion of the mask. The amorphous silicon layer in a portion corresponding to the transmission region and a partially crystallized region are melted and crystallized to form a polysilicon layer. The second amorphous silicon layer is deposited on the polysilicon layer and a crystallization process is performed to form a thick polysilicon layer sequentially grown in the polysilicon layer.
Patent KR-20030087099-A (KR)
Inventor: LEE SANG HA
IPC: G06F3/03
Filed: 2002-05-06
Abstract: PURPOSE: A plastic touch screen and a manufacturing method thereof are provided to excellently realize a color of the color liquid crystal by preventing a flickering phenomenon on an image of a color LCD and making a yellow degree small. CONSTITUTION: After forming an ITO(Indium Tin Oxide) contact typed undercoating layer(64) on a heat resistant plastic substrate(66), a lower substrate is formed by forming an ITO layer(62). A spacer is formed on the ITO plastic lower substrate in constant intervals. An upper plate having a circuit under a bottom surface is layered on the spacer.
Patent KR-20030086792-A (KR)
Title: 3 dimensional pointing apparatus using camera
Inventor: LEE MOON KEY
IPC: G06F3/037
Filed: 2002-05-07
Abstract: PURPOSE: A three dimensional pointing system is provided to install plural light sources on a large sized screen, to adjust a direction and a position of a camera directing toward the large sized screen for changing a position of captured light sources on an image, and to move a position of a pointer by processing the image. CONSTITUTION: The system comprises a screen, a camera(40), and an image processor(80). The screen is separated into plural areas. Plural area light sources of different sizes are installed on the separated areas, and plural point light sources(23, 23') are installed on sides of the screen. The camera(40) captures the light sources of the screen by using an image sensor while it changes an image capturing position and direction according to an operation of a user. The image processor(80) analyses the area of a pointer by using the captured image of the light sources, processes the light sources on the sides of the screen, and calculates a three dimensional position coordinate and a rotary angle.
Patent KR-20030087811-A (KR)
Title: Artificial Intelligence Type of Toy Robot and Its Control Method
Inventor: LIM JEONG HO
IPC: B25J13/08
Filed: 2002-05-10
Abstract: PURPOSE: An artificial intelligence type toy robot and control method thereof is provided to perform a specific action without the control of a user by using a plurality of sensors. CONSTITUTION: An artificial intelligence type toy robot is composed of an infrared sensor(12) detecting an obstruction and an approaching object, a microphone sensor(13) detecting sound through a condenser microphone, an illumination sensor(14) detecting light, a microcontroller(15) outputting a control signal and operating the robot according to the control signal, an H-bridge circuit(17), and an LED/sound outputting unit(18,19) indicating the state of the robot according to the control signal. The H-bridge circuit controls a plurality of DC motors(16,16') according to the control signal.
Patent KR-20030088066-A (KR)
Title: Circuit for driving solenoid valve of anti-lock brake system
Inventor: DOCKKO JONG HUN
IPC: B60T8/34
Filed: 2002-05-10
Abstract: PURPOSE: A solenoid valve driving circuit of an anti-lock brake system is provided to supply an electric current controlling circuit of a solenoid coil for being more stable and performing a precise control. CONSTITUTION: A solenoid valve driving circuit of an anti-lock brake system is composed of a battery(BAT); a coil(L10) for performing the open-and-shut of a solenoid valve; a diode(D10) being parallel to the solenoid coil and preventing the reverse current of electric currents; an FET(Field Effect Transistor,10) for switching power supplied to the solenoid coil; a shunt resistor(R50) for detecting the electric current that flows through the solenoid coil; a comparator(20) for comparing the electric current of the solenoid coil converted into voltage by inputted reference voltage(Vref) and resistance(R40); a reverser(30) for reversing the output of the comparator; a FF(Flip Flop) inputting the output valve of the comparator and the reversed value of the reverser and generating output by CLK(Clock) generated by high frequency and an enable signal(80) that are outputted from a high frequency generator(70); the high frequency generator for applying a CLK signal of high frequency to the FF; first end gates(50) for generating CLK by inputting the enable signal and the high frequency signal of the high frequency generator; and a second end gate for generating a driving signal of the FET by inputting the enable signal and the output of the FF.
Patent KR-20030097343-A (KR)
Title: Method for forming the Isolation Layer of Semiconductor Device
Inventor: PARK HYO SIK
IPC: H01L21/76
Filed: 2002-06-20
Abstract: PURPOSE: A method for fabricating an isolation layer of a semiconductor device is provided to prevent a liner nitride layer from being lost by a phosphoric acid solution in removing a pad nitride layer by forming a nitride spacer on the sidewall of a trench by a shallow trench isolation process. CONSTITUTION: After a pad oxide layer(210) and a pad nitride layer are sequentially deposited on a silicon substrate(200) having a predetermined underlying structure, a photoresist layer pattern is formed. The first trench is formed by using the photoresist layer pattern as a mask. After a nitride layer is deposited on the resultant structure, a blanket etch process is performed to form the nitride spacer(250). The second trench is formed by using the nitride spacer as a hard mask. After a sacrificial oxide layer is formed on the sidewall of the second trench, the liner nitride layer(280) is formed. A buried oxide layer is deposited on the resultant structure to fill the trench. A planarization process is performed on the resultant structure so that the thickness of a nitride material left in a vertical direction is the same as that in a horizontal direction. The nitride materials left in the vertical and horizontal directions are removed by using a phosphoric acid solution to form an isolation layer(300).
Patent KR-20040000754-A (KR)
Title: Apparatus for cleaning a semiconductor wafer
Inventor: JUNG SE GWANG
IPC: H01L21/304
Filed: 2002-06-25
Abstract: PURPOSE: An apparatus for cleaning a semiconductor wafer is provided to rotate rapidly the semiconductor wafer and enhance the cleaning efficiency by installing a rotary chuck in the inside of a cleaning bath. CONSTITUTION: An apparatus for cleaning a semiconductor wafer includes a cleaning bath(101), an oscillator(104), a rotary chuck(10), and a rotary chuck driving portion(13). The cleaning bath(101) is used for storing the cleaning solution(W). A semiconductor wafer(1) to be cleaned soaks in the cleaning solution(W) of the cleaning bath(101). The oscillator(104) is installed at the inside of the cleaning bath(101) in order to transfer the predetermined wavelength to the cleaning solution(W). The rotary chuck(10) is installed at the inside of the cleaning bath(101) in order to be rotated in a handling state of a carrier(2). The rotary chuck driving portion(13) controls selectively a driving state of the rotary chuck(10).
Patent KR-20040004868-A (KR)
Title: Control method of air-conditioner
Inventor: KIM TAE DEOK
IPC: F24F11/02
Filed: 2002-07-05
Abstract: PURPOSE: A control method of an air conditioner is provided to achieve the optimum temperature balance of the room temperature and reduce the energy. CONSTITUTION: A control method of an air conditioner comprises steps of inputting an operation command through an input unit(S10); determining automatic operation through the input unit according to the input details(S20); setting up general operation according to the input details(S21); executing general operation according to the set temperature, wind speed, and wind direction(S22); determining whether a predetermined time passed after executing general operation(S23); setting up the automatic operation details according to the data preset according to the set temperature(S30); setting up the operation mode into a first operation mode if the predetermined time passed(S40); determining whether the operation mode is the first operation mode after setting up the operation mode(S50); executing the first operation mode if the operation mode is the first operation mode(S100); determining whether the operation mode is a second operation mode if the operation mode is not the first operation mode(S60); executing the second operation mode if the operation mode is the second operation mode(S200); executing a third operation mode if the operation mode is not the second operation mode(S300); and determining whether an operation finish command is input(S400).
Patent KR-20030007173-A (KR)
Title: New benzenesulphonamide compounds, a process for their preparation and pharmaceutical compositions containing them
Inventor: CIMETIERE BERNARD
IPC: C07D417/14
Filed: 2002-07-13
Abstract: PURPOSE: Provided are new benzenesulfonamide compounds, and pharmaceutical compositions containing them. The compounds of the present invention have a novel structure giving them a TXA2 receptor antagonist and 5HT2 serotoninergic receptor antagonist character. CONSTITUTION: A compound is represented by formula (I), wherein Ra represents a hydroxy, alkoxy, aryloxy or arylalkyloxy group, A represents a CH group or a nitrogen atom, in which case R1 is as defined in the description, or R1-A together represent an oxygen atom or a group, wherein R3 and R4 are as defined in the description, R2 being a hydrogen atom or an alkyl group, Rb and Rc, which may be identical or different, each represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, a hydroxy group or a trihaloalkyl group, n is an integer of from 2 to 6 inclusive, m and p are integers of from 0 to 6 inclusive, its enantiomers, diastereoisomers, and addition salts thereof salts thereof with a pharmaceutically acceptable acid or base, a medicinal product containing the same is useful as antagonist of TXA2 receptor and 5-HT2 receptor.
Patent KR-20040008385-A (KR)
Title: A construction and a carrying out method for plants a self-generation of a cover stone
Inventor: KIM GUK IL
IPC: E02B3/12
Filed: 2002-07-18
Abstract: PURPOSE: A construction method of a pitching structure for vegetation is provided to maximize the effects on the stabilization of a revetment and the preservation of an ecosystem and to heighten constructability and economical efficiency. CONSTITUTION: The construction method of a pitching structure for vegetation comprises the steps of: executing a foundation work by leveling up the soil ground of a revetment for pitching; executing a foundation work for a revetment by executing a pit excavation work for foot protection on the lower end of the soil ground, executing a foot protection work on the lower part of pit excavation, executing a slope protection work for protecting an incline of a revetment, then filling up the pit excavated part with foot protection stone(1); installing a natural coir net composed of natural materials such as a coir net, a jute, etc. on the soil ground; attaching pitching stones(3) on the soil ground of the revetment; filling up a gap among the pitching stones(3) with an admixture which is composed by mixing rubble composed of broken gravel or river gravel and surface sand in a ratio of 1 to 1; tamping the upper part of an incline of a revetment where the pitting stones are placed; and scattering the surface soil containing nutritive substance on an incline of a revetment where the pitching stones are placed, and planting a cutting or setting out plants(5) on the necessary part, then spraying water.
Patent KR-20040009048-A (KR)
Title: Pharmaceutical composition for wound treatment containing p43 as an effective component
Inventor: KIM SEONG HUN
IPC: A61K38/19
Filed: 2002-07-22
Abstract: PURPOSE: Provided is a pharmaceutical composition for wound treatment which contains p43 as an effective component. Also, provided is a preparation for external use containing the same. CONSTITUTION: A pharmaceutical composition for wound treatment is characterized by containing p43 having an amino acid sequence of SEQ ID NO:1, as an effective component. It further comprises at least one selected from the group consisting of antibiotics, antihistamines, anti-inflammatory drugs, anti-viral drugs, anti-fungal drugs and growth factor. A preparation for external use contains the pharmaceutical composition and a pharmaceutically acceptable carrier.
Patent KR-20040009176-A (KR)
Title: Oltc blocking system of mtr
Inventor: PARK JIN SU
IPC: H02H7/055
Filed: 2002-07-22
Abstract: PURPOSE: A main transformer on-load tap changer is provided to allow for ease of installation and inspection of distribution line, while reducing costs and energy consumption. CONSTITUTION: A main transformer on-load tap changer comprises a main transformer rack(80) including a b-contact type blocking relay(81) for cutting off the operation of the on-load tap changer control circuit, a blocking check lamp(82) which turns on when an auxiliary a-contact(81a) of the b-contact type blocking relay is turned on, and an a-contact type lamp test relay(84) for turning on the blocking check lamp when the lamp test switch is turned on; a distribution line rack(100) including an a-contact type auxiliary blocking relay(101) for controlling the operation of the on-load tap changer of the main transformer to be disabled, a distribution line check lamp(102) which turns on when an auxiliary a-contact(101a) of the a-contact type auxiliary blocking relay is turned on, an a-contact type lamp test relay(104) which turns on the distribution line check lamp when a lamp test switch(103) is turned on, a plurality of blocking switches(104a,104b,104c,104d) for interconnecting the main transformer rack to a main a-contact(101b) of the a-contact type auxiliary blocking relay, and power switches(105); and a power unit rack(110) having a DC voltage converter(104) for converting an input DC voltage into a driving voltage for the rack and distribution line rack.
Patent KR-20040016566-A (KR)
Title: Method for representing group metadata of mpeg multi-media contents and apparatus for producing mpeg multi-media contents
Inventor: KIM HAE KWANG
IPC: H04N21/80
Filed: 2002-08-19
Abstract: PURPOSE: A method for expressing group meta data of MPEG multimedia contents and a playback terminal thereof are provided to easily connect meta data to a group object formed of each object. CONSTITUTION: An initial object descriptor(201) includes information required for processing MPEG(Moving Picture Experts Group) multimedia contents with references indicating a scene description stream(202) and an object description stream(204). The object description stream includes a video object descriptor(215) including a reference indicating a video stream and video meta data, and an audio object descriptor(216) including a reference indicating an audio stream and audio meta data. A video meta stream(210) includes meta data related to a video object included in a video stream(206). An audio meta stream(211) includes meta data related to an audio object included in an audio stream(207). A BIFS(Binary Format for Scene Description)(217) has a multimedia contents structure that a movie texture node(213) and an audio source node(214) form a tree structure to a group node(212). The movie texture node includes an identifier corresponding to the video objector descriptor. The audio source node includes an identifier corresponding to the audio object descriptor. The group node includes an identifier corresponding to a group object descriptor(219) specifying group meta data.
Patent KR-20020077666-A (KR)
Inventor: MIN HAE RAN
IPC: A23L2/02
Filed: 2002-08-29
Abstract: PURPOSE: Provided is a method for manufacturing a bean sprouts juice which has a taste peculiar to bean sprouts soup without beanie smell and gives chewy feeling. CONSTITUTION: The method for manufacturing a bean sprouts juice comprises the steps of: preparing 1/2 tea spoon of diced garlic, 10 of anchovies, 5 cups of water, a little amount of a fermented seasoning, 1 spoon of salted anchovy juice, 1/2 tea spoon of salts, 200g of bean sprouts, and 1 spoon of crushed red pepper; cooking bean sprouts soup using them; filtering the soup; preparing the above ingredients again then blending them in a blender; and adding the blended ingredients into the prepared soup then followed by sterilizing and vacuum-packing.
Patent KR-20040024294-A (KR)
Title: A chucking device for neck fusion-welding apparatus
Inventor: CHOI GYEONG SIK
IPC: H01J9/26
Filed: 2002-09-13
Abstract: PURPOSE: A chucking apparatus for neck fusion-welding device is provided to prevent scratch error in inner wall of a neck. CONSTITUTION: A chucking apparatus comprises a tube type sleeve(37), a pushing rod(40), a pair of cylinder type sliders, an expansion member(54), a stopper member(60), and a stopper(62). The pushing rod is inserted into the inside of the sleeve along an axial line direction and includes an exposed lower part. The cylinder type sliders are coupled to the pushing rod along the axial direction with a predetermined space and include an incline plane. The expansion member is interposed between the both sliders in a ring shape and includes an incline plane corresponding to the incline plane of the sliders. The stopper member is coupled to the lower end part of the pushing rod and contacted to the slider. The stopper is formed on the sleeve and prevents the slider from moving toward the upper direction.