baber/WOPTO huggingface dataset:
Patent KR-20040071485-A (KR)
Inventor: HWANG IN SEOK
IPC: G02B5/30
Filed: 2003-02-06
Abstract: PURPOSE: An integrated polarizer and a method for fabricating the polarizer are provided to integrate an optical compensation function of a negative C-plane with a function of a polarizer. CONSTITUTION: An integrated polarizer includes a polarizing layer and a transparent protective film including a ring olefin addition polymer. A method for fabricating a polarizer having negative birefringence in the thickness direction includes a step of forming a norbornene addition polymer, a step of solving the norbornene addition polymer in a solvent to form a norbornene addition polymer solution, a step of coating the norbornene addition polymer solution on a substrate and drying the solution, and a step of attaching the dried film to the polarizing layer.
Patent KR-20040073044-A (KR)
Inventor: KIM TAE JUN
IPC: G02F1/13357
Filed: 2003-02-13
Abstract: PURPOSE: A backlight assembly and a liquid crystal display having the same are provided to reduce a noise generated by mirror surface friction by reducing a contact area between a light guide plate and a mold frame. CONSTITUTION: A lamp unit includes a plurality of lamps for generating light. A light guide plate(320) is installed to control a proceeding path of the light. A mold frame(326) contains the light guide plate. Concavo-convex patterns are formed at a first area of the light guide plate and a second area of the mold frame contacting with the first area to reduce a contact area between the light guide plate and the mold frame.
Patent KR-20030018040-A (KR)
Inventor: SUL SUNG KOO
IPC: A47K7/04
Filed: 2003-02-14
Abstract: PURPOSE: A device for washing off the dirt automatically is provided to wash a back without other people's help in a public bath or a sauna facility. CONSTITUTION: The device for washing off the dirt automatically includes a cubic frame(10), a support plate(11), a motor(12), a decelerator, a upper cam(15), a lower cam(14), an attaching plate(27) and a dirt-washing off part(22). A handle(28) operates a chain(26) to move the support plate(11) which regulates the height for user. An operation plate(23) locates under the bottom of the lifting device(21) which holds to a guide bar(20). When the lower cam(14) operates, the operation plate(23) moves up and down with a tilting function. The attaching plate(27) which locates at the edge of the guide bar(20) has the dirt-washing off part(22) at the center for washing the user's back.
Patent KR-20040074872-A (KR)
Inventor: JUNG SEONG CHEOL
IPC: B01J23/75
Filed: 2003-02-19
Abstract: PURPOSE: An apparatus for removing volatile organic compounds by oxidation catalyst using electric current is provided in which efficient surface reaction occurs along the oxidation and reduction reaction range even in a sealed space without light irradiation by using electrical energy as an energy source, thereby forming electron hole pair on the surface of oxidation catalyst. CONSTITUTION: The apparatus for removing volatile organic compounds by oxidation catalyst using electric current is characterized in that volatile organic compounds are removed using electrical energy by forming an oxidation catalyst coated film on a metal work, wherein the oxidation catalyst has formula of T-MO, where T is TiO2 and MO is Bi2O3, Ag2O, V2O5, WO3 or CoO, wherein the volatile organic compounds are removed by impressing electrical energy to an oxidation catalyst coated electrode, and wherein ohmic contact or Schottky barrier bonding between metal and coating film is carried out when coating oxidation catalyst on the surface of metal, conductive electrons are excited by current and voltage characteristics when impressing voltage to the oxidation catalyst coated metal, oxidation catalyst particles are excited by ionization collision so that electron hole pair participate in the oxidation and reduction reaction.
Patent KR-20040073917-A (KR)
Title: Method for preparing liquor using extract of phellinus linteus
Inventor: HWANG BO RYONG
IPC: C12G3/00
Filed: 2003-02-14
Abstract: PURPOSE: A method for preparing liquor using an extract of Phellinus linteus is provided, thereby stably extracting the extract of Phellinus linteus at low temperature and pressure, so that the function of the liquor that improves physiological activity and immunity of human can be improved. CONSTITUTION: The method for preparing liquor using an extract of Phellinus linteus comprises the steps of: extracting Phellinus linteus at 48 deg. C for 1 hour, and centrifuging the extract of Phellinus linteus to remove precipitates; distilling the Phellinus linteus extract at 48 deg. C, passing the distilled alcohol of Phellinus linteus extract through active carbon, and filtering the distilled alcohol to remove acetaldehyde; and adding fructose oligosaccharide, honey, vitamin C, asparagine and flavonoid into the distilled alcohol.
Patent KR-20040075267-A (KR)
Inventor: JUNG JAE HO
IPC: G02F1/13357
Filed: 2003-02-20
Abstract: PURPOSE: A back light unit for an LCD device is provided to refract a light emitted from a lamp to an edge area of a light guide plate, in order to suppress a generation of a dark area, thereby improving brightness uniformity of an LCD device. CONSTITUTION: A back light unit(1) comprises as follows. A light guide plate(20) is disposed on a rear side of an LCD panel(3). A lamp(10) is disposed on a side of the light guide plate(20), and emits a light to a light receiving surface(23) of the light guide plate(20). A reflecting plate(9) is located on the back of the light guide plate(20). A diffusion plate(7) is disposed between the light guide plate(20) and the LCD panel(3). Optical sheet layers(5) have accumulated prism sheets(6).
Patent KR-20040044074-A (KR)
Inventor: KIM IM SUN
IPC: D04C3/12
Filed: 2003-02-28
Abstract: PURPOSE: Hole braid having two core yarns is capable of binding perfectly without a knot, untying easily bind, increasing binding force of binding parts of a net and changing a size and an interval of a hole properly. The hole braid is useful for a string for running shoes. CONSTITUTION: The braid comprises: two core yarns divided on both sides on a hole; holes formed on the braid at equal intervals; and many braiding yarns braided around the core yarns. The braider comprises: a carrier guiding plate(10); two core holes(12)(12') formed at proper interval on the carrier guiding plate; many connecting holes(13)(13') formed around the core holes in all direction; two carrier ways(14)(14') formed on circumference of the connecting holes(13)(13') and divided an inner side and an outer side; rectangular holes(15)(15'); transferring plate(31) set between a carrier(20) and a carrier base(21) with a moving gear(30); a carrier way changers(50)(50') joined with the rectangular holes(15)(15'); and an actuators(42)(42') which are installed on a bottom of a base plate(40), containing operating shafts(41)(41').
Patent KR-20030022846-A (KR)
Inventor: KO SEONG CHAN
IPC: G06Q50/20
Filed: 2003-03-04
Abstract: PURPOSE: A foreign language educating system is provided to use a read only driver for a non-volatile memory device including foreign language education contents in order to prevent an illegal copy of the education contents. CONSTITUTION: The system comprises a non-volatile memory device, a non-volatile memory device driver, an interface port, a camera installable at a PC, and an install program CD. The non-volatile memory device, a NAND or NOR type flash memory, includes foreign language education contents. The non-volatile memory device driver only reads the education contents from the non-volatile memory device. The interface port interfaces the educating system with a user PC. The camera, installable at the user PC, takes an image of a mouth of the user in a case that the user studies the foreign language by using the system, and compares the mouth shape of the user with that of a native speaker. The CD includes a foreign language education application program.
Patent KR-20040079726-A (KR)
Inventor: LEE JONG GYU
IPC: H01Q1/32
Filed: 2003-03-10
Abstract: PURPOSE: A glass antenna for a vehicle is provided to improve radio wave receiving performance by modifying a pattern structure of the glass antenna. CONSTITUTION: A glass antenna is divided into an AM(Amplitude Modulation) pattern(200) and an FM(Frequency Modulation) pattern(300). The AM pattern and the FM pattern are formed on a side of a rear glass(100). The AM pattern is formed on an upper of the rear glass. A loop pattern(210) having a closed curve shape is formed on an upper portion of the AM pattern. A plurality of first horizontal patterns(220) are provided on a lower portion of the AM pattern. The FM pattern is formed on a lower of the rear glass. The FM pattern is constituted by a plurality of second horizontal patterns(310). A pair of vertical pattern(320,320') is formed on the middle of the second horizontal patterns(310).
Patent KR-20040080569-A (KR)
Inventor: KIM JUNE SOO
IPC: A47K11/00
Filed: 2003-03-12
Abstract: PURPOSE: An outdoor toilet is provided to naturally vanish and dissolve the excreta of an organic matter form, like feces and urine, using a microorganism, to maximize the dissolving function of the microorganism, to relatively reduce the generation of bad smell, and to improve the indoor environment by the forced discharging equipment. CONSTITUTION: The outdoor toilet includes: a disposal tank(2), located under the using space of a main body(1) inclusive a toilet stool(10); a ventilating equipment(3), discharging the bad smell or gas, generated inside the disposal tank(2); an air supply equipment(4), supplying the fresh air from the outside of the disposal tank(2) to the deep portion thereinside; a stirring and mixing equipment(5), mixing the excreta inclusive feces and urine together with the cedar chips which are filled inside the disposal tank(2); and a heating equipment(6), heating the disposal tank(2) from the outside thereof so as to heat the cedar chips or regulate the temperature thereof.
Patent KR-20040080695-A (KR)
Inventor: KIM SEOK MIN
IPC: G06Q99/00
Filed: 2003-03-13
Abstract: PURPOSE: A method and a system for automatically managing the foreign exchange transaction data are provided to automatically process/utilize the foreign exchange transaction data, and organically unify the foreign exchange transaction data and an automatic or manual journaling system. CONSTITUTION: A foreign exchange transaction information database(120) stores the foreign exchange transaction information expressed in a foreign currency. A user information database(130) stores the confirmation information for a user. A standard foreign exchange information database(140) stores standard foreign exchange information. A foreign exchange transaction type information(150) database stores the preset foreign exchange transaction type information. A web server(170) enables the user to search/input the information by connecting to the system. A foreign exchange management server(160) controls the web server, automatically decides a settlement feature and a process for the fixed foreign exchange transaction type, and generates/stores the transaction data to be journalized by using the processed foreign exchange transaction data.
Patent KR-20040082730-A (KR)
Inventor: HA SANG ROK
IPC: H01L21/304
Filed: 2003-03-20
Abstract: PURPOSE: An apparatus for planarizing the surface of a substrate is provided to reduce fabricating cost by eliminating the necessity of slurry used in a CMP(chemical mechanical polishing) process and chemicals for removing the slurry, and to obviate the necessity of a cleaning process using particular chemicals by removing the particles on a substrate by only a cleaning process using deionized water. CONSTITUTION: A planarization process for planarizing the surface of a semiconductor substrate(10) is performed in a process chamber(210). A vacuum chuck(260) absorbs the back surface of the semiconductor substrate by using a vacuum pressure, disposed in the process chamber. A laser oscillating unit(266) irradiates a laser beam in a direction parallel with the front surface of the semiconductor substrate absorbed to the vacuum chuck. A driving unit scans the front surface of the semiconductor substrate by using the laser beam and generates a relative straight line motion between the laser beam and the semiconductor substrate so as to planarize the front surface of the substrate.
Patent KR-20040087464-A (KR)
Inventor: LEE DONG HO
IPC: G09G3/36
Filed: 2003-04-08
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to improve the luminance of an image emitted from the LCD by reducing the loss of light generated from an optical supply device of the LCD. CONSTITUTION: An LCD panel assembly(200) has a plurality of pixels which control the array of liquid crystal to display a color image. An optical supply device(100) includes three color optical sources which supply a red light during the first time in which one frame is trisected, a green light during the second time in which one frame is trisected, and a blue light during the third time in which one frame is trisected. An optical reflective-transmissive film(300) disposed between the optical supply device and the LCD panel assembly transmits the red light, the green light and the blue light, and reflects an external light inputted from the outside of the LCD panel assembly to increase the luminance of the color image.
Patent KR-20030036533-A (KR)
Inventor: PARK HUI DAE
IPC: H03H3/02
Filed: 2003-04-15
Abstract: PURPOSE: A bragg reflecting FBAR is provided to be capable of improving a characteristic by removing a parasitic component of an acoustic wave caused along a bragg reflecting layer. CONSTITUTION: A poly silicon is deposited on a silicon substrate(5), and a part of the deposited poly silicon is selectively etched, wherein the part is an active area of a film bulk acoustic resonator. A bragg reflecting layer(10) is formed at the etched region of the poly silicon. After polishing a surface of a resultant structure, a bottom electrode(1) layer is deposited on a resultant structure. A piezoelectric thin film(2) layer is formed by depositing a piezoelectric material on a surface of the bottom electrode layer. A top electrode(3) layer is formed on the piezoelectric thin film(2) layer.
Patent KR-20030087536-A (KR)
Title: 광디스크장치
IPC: G11B7/00
Filed: 2003-04-29
Abstract: 간단한 구성으로 기록레이저광의 파워를 검출하는 것을 목적으로 한다. CD용 LD(10) 및 DVD용 LD(12)을 구비한 콤보형 광디스크에 있어서, 다이클로익 프리즘(16)을 사용하여 CD용 LD(10)로부터의 회절광(100)을 전반사시켜 광검출기(24)로 이끈다. 광검출기(24)에서 검출된 회절광(100)의 파워는 콘트롤러(50)로 공급되어, 기록레이저 파워가 조정된다. 회절광(100) 이외에 DVD용 LD(12)로부터의 회절광을 다이클로익 프리즘(16)으로 전반사시켜 광검출기(24)로 이끌 수도 있다.
Patent KR-20030066474-A (KR)
Inventor: LEE SANG YEOL
IPC: E05B47/00
Filed: 2003-05-07
Abstract: PURPOSE: A multi function door lock device is provided which opens and closes a door when a battery is discharged. CONSTITUTION: According to the door lock device, a 10-key part(11) for mechanical button is installed in a door to register a random cipher code or to input a cipher code according to a key operation, and the door is opened or closed according to a door open/close driving operation after judging whether the input of the cipher code is right or not. A self-charging lever(15) is installed on a front panel part(10A) out of the door to generate a constant operation supply power by a rotation force when a battery required for opening and closing the door is discharged.
Patent KR-20040096393-A (KR)
Inventor: KIM MYEONG JU
IPC: H04W4/24
Filed: 2003-05-09
Abstract: PURPOSE: A method for measuring an amount of received data while using a wireless data service in a wireless communication terminal is provided to measure an amount of substantial application data from a received RLP(Radio Link Protocol) packet, and to output a total amount of currently received data. CONSTITUTION: A wireless communication terminal sets a measurement unit time according to a data receiving request, and initializes variables(301). The terminal receives an RLP packet(302), and confirms whether the received RLP packet is valid(303). If so, the terminal stores the received RLP packet in a receiving buffer according to a sequence number, calculates an amount of application data from the RLP packet, and accumulates the calculated amount of the data in accumulated receiving data(305). The terminal confirms whether the measurement unit time expires(306). If so, the terminal outputs the accumulated receiving data as a total amount of currently received data(307). If the data is completely received, the terminal completes the procedure.
Patent KR-20040097675-A (KR)
Title: Connection rod of medium and large concrete hume pipes, for promoting prevention of water leakage of connection part and promoting complete integration
Inventor: MIN BYUNG EE
IPC: E03F3/04
Filed: 2003-05-12
Abstract: PURPOSE: A connection rod of medium and large concrete Hume pipes is provided to execute connecting and fixing works of the Hume pipes simply and firmly. CONSTITUTION: In a section with predetermined thickness formed at the connecting edge of medium and large concrete Hume pipes(22), supports(23) are formed to the inside and outside and a fixing groove(25) is formed, at one end, and connection grooves(24) are formed to the inside and outside and a connection rod(26) is formed, at the other end. A fixing space is formed by assembling the connection rod to the fixing groove. An inlet is formed to the outer support correspondently to the fixing space. The fixing space is filled with cement mortar through the inlet.
Patent KR-20040101594-A (KR)
Inventor: KIM JOON KY
IPC: B62M11/00
Filed: 2003-05-23
Abstract: PURPOSE: A pedal driving system for a bicycle is provided to prevent the bicycle from overturned by rapid lowering of inertia by optimizing relative load according to propulsive force. CONSTITUTION: A pedal driving system for a bicycle is composed of a driving sprocket(23) coupled rotatably to a rotary shaft(14) of a frame(10), pedals(21) coupled to the rotary shaft and rotating the driving sprocket, a driven sprocket(30) installed at the frame, a chain shifting unit, and a tension unit compensating the relative displacement of the chain and keeping the tension of the chain. The driven sprocket is connected to the driving sprocket by a chain(100), receives driving force from the driving sprocket, and rotates a rear wheel(110). The chain shifting unit shifts the speed of the chain relatively to the driven sprocket according to the rotary angle of the pedals, and includes an elliptical shift rail(41) and a shift assembly(50) connected to the shift rail and pulling/pushing the chain. The shift rail is formed at one surface of the driving sprocket and, has a pair of points(42a,42b,43a,43b) on the major axis and minor axis. The tension unit includes a base bracket(71) fixed to a rotary shaft(15) coupled to the driven sprocket, a tension arm(72) coupled rotatably to the end of the base bracket, an elastic member(73) biasing the tension arm, a connecting gear(62) coupled rotatably to the end of the base bracket, and a tension gear(63) coupled rotatably to the end of the tension arm.
Patent KR-20040102931-A (KR)
Inventor: JUNG UN IK
IPC: C02F3/32
Filed: 2003-05-30
Abstract: PURPOSE: To provide a water purification system and a method for purifying thereof, which construct waterfall, pond, fountain and the like by using stored rainwater and purify water flown-out from the constructed water waterfall, pond, fountain and the like to recirculate the purified water to the waterfall, pond, fountain, thereby reusing resource. CONSTITUTION: The system (100) comprises a rainwater control device (40) that discharges initial few minutes of contaminated rainwater and stores the remaining rainwater, a rainwater storage tank (50) that allows the remaining rainwater of the rainwater control device to be flown therein and then stores it, a mechanical room (60) that pumps the stored rainwater out and supplies the pumped rainwater to an eco-pond (10), the eco-pond that is connected with the mechanical room to make aquatic animal and plant be inhabitable by using the rainwater supplied from the mechanical room and a purification pond (20) that is formed by a filter media layer where natural materials and a porous filter media are layered, is connected with the eco-pond and supplies water that is overflown from the eco-pond and then purified by passing through the filter media layer to the eco-pond or the rainwater storage tank.
Patent KR-20040102995-A (KR)
Inventor: CHOI SU SEOK
IPC: G02F1/1335
Filed: 2003-05-30
Abstract: PURPOSE: An LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to increase the density of the prominence and depression, thereby increasing a reflection ratio. CONSTITUTION: A TFT(Thin Film Transistor)(T) is formed on a substrate. An insulation film(42) is formed on the entire surface of the substrate including the TFT. The first photo acryl film(43) is formed on the insulation film. Plural prominence and depression portions(49b) made of the scone photo acryl film are formed on the first photo acryl film with a constant interval. A reflective electrode(51) is connected to a portion of the TFT and formed on the first photo acryl film including the prominence and depression portions.
Patent KR-20040044085-A (KR)
Title: Ultrasonic level sensor
Inventor: KWON JIN HUI
IPC: G01F23/28
Filed: 2003-06-05
Abstract: PURPOSE: An ultrasonic level sensor is provided to make dewdrops gather to the center of the ultrasonic level sensor and make the dewdrops fall off the surface of the ultrasonic level sensor by the self-weight of the dewdrops or by the ultrasonic vibration of the ultrasonic level sensor, by making the lower surface of the ultrasonic level sensor have a predetermined radius of curvature. CONSTITUTION: An ultrasonic level sensor(4) comprises a flange fastened to an opening of the upper surface of a pressure vessel or a water tank; a conversion part connected to the top surface of the flange; and a cable one side of which is connected to the conversion part. The ultrasonic level sensor is mounted to the other side of the cable. The ultrasonic level sensor comprises a cylindrical body part(4a) forming a combining unit(1) to the upper surface, to be combined to the end of the other side of the cable, and a hemispheric radiating surface(4b) connected to the circumference of the lower surface of the body part. The hemispheric radiating surface has a predetermined radius of curvature.
Patent KR-20030059767-A (KR)
Inventor: ANTONIO CARMINE PATELLA
IPC: A21D10/00
Filed: 2003-06-10
Abstract: PURPOSE: Provided is a method of preparing pizza dough which is thin and peripherally raised, and gives soft and crisp feelings to the consumer who takes it. CONSTITUTION: A method of preparing pizza dough comprises the steps of: making a liquid mixture wherein 2-5 pts.wt. of olive oil, 2-5 pts.wt. of salt, 0.7-2.7 pts.wt. of milk and 0.5-1.5 pts.wt. of yeast are mixed with 85-95 pts.wt. of water; adding 30-40 pts.wt. of the liquid mixture to 60-70 pts.wt. of flour, and stirring the mixture to make flour dough; and putting the flour dough in a vessel, and fermenting it at room temperature for two to three hours.