baber/WOPTO huggingface dataset:
Patent KR-20030090292-A (KR)
Title: Anchor Bolt for Fabric Fixation
Inventor: CHOI BYUNG TAE
IPC: F16B13/06
Filed: 2002-05-22
Abstract: PURPOSE: An anchor bolt is provided to fix a structure to a concrete without exposing a male screw section of the anchor bolt to an exterior by accommodating the anchor bolt in an expansion member. CONSTITUTION: A conical head section(12) is provided at a lower portion of an expansion member(11). A nut(13) is formed at a center of the expansion member(11). A cylindrical cap(14) extends from an upper portion of the expansion member(11). A plurality of cutting sections(15) is formed at a lower portion of the cylindrical cap(14). The anchor bolt(16) is screw-coupled with the nut(13) provided in the expansion member(11) so as to fix a structure(3). A plurality of supporting protrusions(17) is formed at an upper portion of the expansion member(11) so as to securely fix the structure(3). The supporting protrusions(17) are inclined according to a fastening direction of the anchor bolt(16).
Patent KR-20020091819-A (KR)
Inventor: OHASHI TOSHIO
IPC: H01L21/304
Filed: 2002-05-29
Abstract: PURPOSE: A substrate treatment apparatus is provided to reduce the amount of usage of treatment liquid or a treatment gas, when a cleaning process and a drying process are performed on a semiconductor substrate. CONSTITUTION: Recesses(16,32) corresponding to each substrate(10) to be treated are simultaneously formed on the facing surfaces of upper and lower retention plates(14,30). O-rings(18,34) surrounding the recesses are formed. The substrate is sandwiched between the retention plates via the O-rings for pressing and retaining, thus demarcating each treatment region onto main surfaces(10a) of the substrate. Cleaning liquid is supplied to the recess(16) via a pipe(20) and a hole(16a) and is discharged from the recess(16) via the hole and a pipe(22), thus carrying out cleaning treatment to the treatment area of the main surface(10a), and conducting cleaning treatment to the treatment area of the main surface(10b) at the side of the recess(32) in the same manner. Instead of the cleaning liquid, demineralized water, an inert gas for drying such as N2, or gas plasma for cleaning or etching, or the like may be used.
Patent KR-20030092493-A (KR)
Title: Method and apparatus for balancing driver seat using inclined sensor
Inventor: SHIN CHANG HYEON
IPC: B60N2/04
Filed: 2002-05-30
Abstract: PURPOSE: A device and a method for maintaining horizontality of a driver's seat, using a driver's seat gradient sensor are provided to conveniently travel by maintaining driver's posture and reducing fatigue and a pain in the back. CONSTITUTION: A device for maintaining horizontality of a driver's seat, using a driver's seat gradient sensor includes a driver's seat rotating right and left around a support(15); a resistance track part(12) having a resistor with an incoming side for applying 5V and an out-coming side for ground; a sensor part(10) horizontally supported to the lower end of the support, to output the voltage value by a variable resistance value through a resistance brush(11) contacting with the resistance track part; and an ECU(Electronic Control Unit,13) deciding the voltage value input from the sensor unit and then maintaining horizontality of the driver's seat through an actuator(14). The resistance track part rotates circularly together with the driver's seat.
Patent KR-20020092805-A (KR)
Title: Infrared clinical thermometer and temperature state estimation method, information notification method, and measurement operation management method thereof
Inventor: ONISHI YOSHIHIDE
IPC: G01J5/00
Filed: 2002-05-31
Abstract: PURPOSE: An infrared clinical thermometer and a temperature state estimation method, an information notification method, and a measurement operation management method thereof are provided to perform accurate measurement by properly estimating an environment temperature and a thermometer temperature. CONSTITUTION: An infrared clinical thermometer comprises an infrared detection unit(1) for detecting infrared rays, an infrared detection unit temperature measurement unit for measuring a temperature of the infrared detection unit or a temperature of a nearby position, at least two temperature measurement unit(2,3) for measuring temperatures of positions having different thermal environments, a temperature state estimation unit for estimating a temperature state of at least one of the body of the clinical thermometer and an environment at which the clinical thermometer is placed on the basis of the temperature measured by the temperature measurement unit, and body temperature estimation unit for estimating a body temperature of a test subject on the basis of a dose of infrared ray detected by the infrared detection unit, the temperature measured by the infrared detection unit temperature measurement unit, and the temperature state estimated by the temperature state estimation unit.
Patent KR-20030095570-A (KR)
Inventor: AHN JUN TAE
IPC: H01S5/125
Filed: 2002-06-12
Abstract: PURPOSE: A direct optical modulation type wavelength converter is provided to convert the wavelength of the input signal beam less than -4dBm by using the laser having high oscillating threshold value and an SSC(Spot Size Converter). CONSTITUTION: A direct optical modulation type wavelength converter includes a semiconductor laser(300) and an optical fiber to convert the wavelength of the input signal beam less than -4dBm. The semiconductor laser(300) is formed with a laser using a Fabri-Perot resonator or a DBR(Distributed Bragg Reflector) laser. The semiconductor laser(300) includes an input terminal and an out terminal. A plurality of SSC(270) are installed at the input terminal and the out terminal of the semiconductor laser(300) in order to enhance the coupling efficiency of the light. A DBR(265) is installed between a gain medium(260) and the semiconductor laser(300) in order to oscillate the light corresponding to Bragg wavelength. A loss portion(262) is installed at an opposite-side to the input terminal in order to control an optical loss.
Patent KR-20030096666-A (KR)
Inventor: JIN YU SEUNG
IPC: H01L21/76
Filed: 2002-06-17
Abstract: PURPOSE: A method for manufacturing trench isolation in semiconductor device and thereof structure are provided to be capable of restraining the generation of voids at the inner portion of a trench and improving junction leakage current characteristic. CONSTITUTION: After sequentially forming a pad oxide layer and a nitride layer at the upper portion of a semiconductor substrate(100), an etching mask is formed by patterning the nitride layer and the pad oxide layer. A trench is formed by etching the semiconductor substrate along the etching mask. An oxide layer(108) is formed at the inner wall of the trench by carrying out the first oxidation process at the trench. An oxygen implant region is formed at the predetermined inner portion of the semiconductor substrate by carrying out an oxygen implanting process at the semiconductor substrate. After carrying out a gap-fill process for filling the trench with insulating material, the oxygen implant region is transformed into an oxidation region(116a) by carrying out the second oxidation process.
Patent KR-20030097127-A (KR)
Title: Disk spacer for hard disk drive
Inventor: KIM DO WAN
IPC: G11B25/04
Filed: 2002-06-19
Abstract: PURPOSE: A disc spacer of a hard disc drive is provided to form air flow toward the outside of a disc by grooves formed on an outer peripheral surface of a spacer for making the air flow around the disc smooth, thereby reducing the disc vibration and improving the data recording/playing performance and the reliability in the performance of a magnetic head. CONSTITUTION: A disc spacer of a hard disc drive includes at least one or more grooves(251) formed on an outer peripheral surface(252) by a uniform interval to generate air flow toward an outside of a disc. Each of the groove has a depth getting deeper in the opposite direction of the disc rotation from a certain position of the outer peripheral surface. The groove has a blade surface(251a) extended from the deepest position to the outer peripheral surface, wherein the blade surface is perpendicular to a tangent line of the outer peripheral surface.
Patent KR-20040000234-A (KR)
Title: Developing unit for image forming device
Inventor: SEO YEONG UK
IPC: G03G21/00
Filed: 2002-06-24
Abstract: PURPOSE: A developing unit of an image forming apparatus is provided to smoothly clean a developing roller and maintain regular developing solution supply, thereby preventing an outer diameter of a developing solution supply roller from being reduced and improving the quality. CONSTITUTION: A developing solution container(41) contains developing solution. A developing roller(42) rotates with facing a photo conductor medium(20) to supply the developing solution to the photo conductor medium where an electrostatic latent image is formed. A developing solution supply roller(43) is installed to rotate in a state of being contacted with the developing roller, and has an outer peripheral surface formed on an elastic cell structure. An elasticity recovery member(44) contacts with the developing solution supply roller at a predetermined pressure for maintaining and recovering softness and elasticity of the developing solution supply roller.
Patent KR-20040004939-A (KR)
Title: A Commercial Transcation Confirm Method
Inventor: LEE HYUNG YUNG
Filed: 2002-07-06
Abstract: PURPOSE: A method for checking a commercial transaction when a bank supports a company finance by a tax account is provided to prevent an illegal tax account which does not create a commercial transaction by collecting information with respect to a tax account as a base of a financial support and financial transaction information by a tax account electrically, and sharing the information in banks. CONSTITUTION: If a bank receives a tax account, contents thereof and financial related information to be transacted are transmitted to a tax account server(S1). The tax account server searches a previous financial transaction record of a corresponding tax account including a businessman registration number and a serial number in a database. If a previous financial transaction record does not exist, a lending approval is transmitted to a corresponding bank(S2). If a tax account does not exist in the database, a lending requesting amount of money is compared with an amount on the tax account. If the lending requesting amount is more than the amount on the tax account, a lending disapproval is transmitted(S3). If the lending requesting amount is less than the amount on the tax account and if the sum of a previously lending service amount and newly requested amount is less than the amount on the tax account, a lending approval is transmitted to new lending dealing requested bank with the previously lending service amount(S4). If a tax account exists in the database and if the sum of the previously lending service amount and newly requested amount is more than the amount on the tax account, a lending disapproval is transmitted. If a tax account exists in the database and if the sum of the previously lending service amount and newly requested amount is less than the amount on the tax account, a lending approval is transmitted.
Patent KR-20030007082-A (KR)
Title: Device for clamping a die
Inventor: ABE YUJI
IPC: B29C45/40
Filed: 2002-07-09
Abstract: PURPOSE: A clamping unit is provided to adjust the position of a movable die plate starting the extruding operation of formed objectives. CONSTITUTION: A clamping unit comprises a movable plate which is connected to an extrusion pin retractably installed to a moving die and held to a movable die plate to move toward opening and shutting directions(A1,A2) of the die; air cylinders(210) installed to the movable die plate and the cylinder restricting the movement of the movable plate relative to the movable die plate to release at a predetermined position and the air cylinder mounted to a link housing, the cylinder constraining in the die opening/closing directions of the movable plate when the movable die plate moves to a predetermined die opening position(PD) and regulating only the movement of the movable plate, which is directed from the die opening position to further in the die opening direction, released by the air cylinder; and position changing mechanisms(252,253) changing the positions of the air cylinder relative to the movable die plate along the die opening/closing directions.
Patent KR-20040008037-A (KR)
Title: A cigarette with lighter
Inventor: KIM DONG ILL
IPC: A24D1/08
Filed: 2002-07-15
Abstract: PURPOSE: A cigarette having a lighter is provided to improve convenience of users, to improve safety for users, and to reduce manufacturing cost by attaching a low price lighter to the cigarette. CONSTITUTION: The cigarette having a lighter includes a cigarette; a filter(4) at one end of the cigarette; a cigarette paper(10) for encompassing the cigarette and the filter(4); a handle(20) on the opposite side of the filter(4); a stick(30) whose one end is fastened to the handle(20) and the other end is inserted into the cigarette; a red phosphorus friction material(40) fixed to the other end of the stick(30); an outside paper(50) for encompassing the handle(20) and the cigarette paper(10); an inflammable material(60) disposed at the inside of the outside paper(50); and an ignition material(70) that ignites when the handle(20) is pulled in the opposite direction of the filter(4).
Patent KR-20040007032-A (KR)
Title: Method for winding transformers
Inventor: WU CHI CHIH
IPC: H01F27/32
Filed: 2002-07-16
Abstract: PURPOSE: A winding method is provided to arrange copper wires of each coil constantly in a horizontal direction and reduce potential differences between copper wires. CONSTITUTION: A winding method comprises a step of winding at least one layer of a primary coil(4) on the bottom layer of a winding area, and covering a primary insulating layer(6) on the wound primary coil; and a step of winding secondary coils(5) of a plurality of layers on the primary insulating layer, and covering the secondary coils with a secondary insulating layer(7). The primary insulating layer and the secondary insulating layer are made of insulating films.
Patent KR-20040009722-A (KR)
Title: Bonding Equipment For Flexible Circuit Board And Anisotropic Conductive Film Of Flat Panel Display
Inventor: HAN DONG HEE
IPC: H01J17/34
Filed: 2002-07-25
Abstract: PURPOSE: An apparatus is provided to achieve improved work efficiency and productivity by significantly reducing bonding procedures and time. CONSTITUTION: An apparatus comprises a work table(2); a film bonding unit(4) arranged above the work table, and which bonds an anisotropic conductive film(F) to a pattern(G1) of a glass(G) to be bonded with a circuit board(B); a first loading unit(12) and a second loading unit(14) fixed to a movable plate(10) mounted on the work table, and which load and set the glass and the circuit board; and a first bonding unit(6) and a second bonding unit(8) mounted on the work table with the film bonding unit interposed between the first and second bonding units, wherein the first and second bonding units bond the circuit board to the pattern of the glass on which the anisotropic conductive film is bonded.
Patent KR-20040010973-A (KR)
Title: Method for processing captions of digital television
Inventor: LEE HO MIN
IPC: H04N7/08
Filed: 2002-07-25
Abstract: PURPOSE: A method for processing a caption of a digital TV is provided to automatically activate a subtitle function in the case of selecting a mute-off, thereby grasping contents of a program through a subtitle in a mute-off state of a digital TV. CONSTITUTION: A digital TV receives a mute command of a user(1). The digital TV confirms the current mute state(2). If the current state is a mute-off state, the digital TV confirms whether a subtitle flag is selected(3). If so, sound is on(4). If not, a subtitle is off and the sound is on(5). If the current state is not the mute-off state, the digital TV confirms whether the subtitle flag is selected(6). If so, the sound is off(7). If not, the subtitle is on and the sound is off(8).
Patent KR-20040013793-A (KR)
Title: Hydraulic Push Block System
Inventor: CHO DAE SIK
IPC: C04B2/10
Filed: 2002-08-08
Abstract: PURPOSE: A device for removing a clinker, a semi-product of cement, accumulated at the front end of a cooler is provided to prevent the undesired fuel consumption, improve the productivity and the quality, and reduce the manufacturing cost. CONSTITUTION: The device for removing a clinker accumulated at the front end of a cooler for cooling the clinker discharged in the heated state and conveying the cooled clinker to a storage silo, in which the cooler is connected to the rear end of a baking furnace for forming the clinker, comprises: a push block(30) formed of a rectangular hexahedron inserted into the front end of the cooler(20); and a hydraulic driving member(40) connected to the outer end of the push block(30) and capable of protruding from or contracting to the cooler(20).
Patent KR-20040016291-A (KR)
Title: Flash memory backup/restoration method for information terminal
Inventor: PARK JI HYE
IPC: G06F12/16
Filed: 2002-08-16
Abstract: PURPOSE: A method for backup and recovery of a flash memory for a PDA(Personal Digital Assistant) is provided to minimize a memory capacity for storing a ROM image when the backup is executed in several times. CONSTITUTION: An image of the backup flash memory is extracted/stored in the second image buffer(S201). The highest version of an image version memory is read from the previously stored image and is stored, and an access location of the image version memory is initialized(S203). The image stored in the initialized access location is decompressed/stored in the first image buffer(S204). A difference between the images stored in the first and the second image buffer is found out, and a result is stored in the second image buffer(S205). It is judged that the access location of the image stored in the first image buffer is the highest version(S206). In case of the highest version, the image of the second image buffer is stored in a result buffer(S208). The data stored in the result buffer is compressed and the highest version is updated(S210). The image is stored in the location of the highest version of the flash memory image stored in the memory(S211).
Patent KR-20040020274-A (KR)
Title: Oxygen a drink
Inventor: RA EUN KYUNG
IPC: A23L2/54
Filed: 2002-08-30
Abstract: PURPOSE: Provided is a beverage having increased dissolved oxygen by adding oxygen. It gives cooling and refreshing feeling to a user while preventing stress caused by fatigue in advance. CONSTITUTION: Below 40% by weight of oxygen is added to a beverage, based on the total weight of the beverage. The beverage is one selected from juice, nectar or the like. Therefore, an oxygen beverage is provided to a consumer.
Patent KR-20020073324-A (KR)
Inventor: HEO JEONG
IPC: B61B11/00
Filed: 2002-09-03
Abstract: PURPOSE: A cable track without power is provided to improve the quality of agricultural products, and to cut down expenses by bringing land under cultivation efficiently and conveniently through the cable track. CONSTITUTION: A loading compartment of a cable car is modified. A rear door is opened automatically in placing the loading compartment in the base of a mountain, and soil and stone are moved out of the loading compartment. The loading compartment is fixed in a travel wire firmly, and force is transmitted to the wire in moving the loading compartment. Force is transmitted to a power generating unit in moving the wire, and a throwing machine is connected to the power generating unit. Expenses are reduced, and the yield of products is increased with cultivating by using the cable track without power.
Patent KR-20040021953-A (KR)
Title: A method of providing identification service by internet
Inventor: KIM WOUNG
IPC: G06F17/00
Filed: 2002-09-06
Abstract: PURPOSE: A method for offering an identification service using the Internet is provided to increase reliability of credit settlement and simplify various commerce procedures by easily checking the identification through the Internet. CONSTITUTION: The personal information of a member is stored in a database(24). The identification of the member is confirmed by comparing the inputted information of the member requesting the identification service with the member information stored in the database. An identification result is transmitted to the third authority terminal(30) requested by the member. The personal information comprises a cellular phone number, a name, an address, and a password.
Patent KR-20040023386-A (KR)
Title: Method for recording address information of high density read only optical disc and high density read only optical disc therof
Inventor: PARK JEONG BAE
IPC: G11B7/007
Filed: 2002-09-11
Abstract: PURPOSE: A method for recording address information of a high-density playback optical disc and the high-density playback optical disc thereof are provided to quickly and randomly access the data recorded in the high-density playback optical disc such as a playback BD-ROM(Blu-ray Disc ROM). CONSTITUTION: Even on a state that the BD-ROM is partitioned into a plurality of logical zones, the address information for an RUB(Recording Unit Block) of a predetermined recording size matched with an ECC(Error Checking and Correction) block is stored in the Guard-1 of a run-in area or the Guard-2 of a run-out area by including to 20 channel bits. When playback operation is performed, the address information is quickly read and checked. Thus, a position desired by a user is randomly accessed.
Patent KR-20040025502-A (KR)
Title: Corelock type - breakout cable
Inventor: PARK IN CHEOL
IPC: G02B6/44
Filed: 2002-09-18
Abstract: PURPOSE: A corelock type breakout cable is provided to maintain an optical, a mechanical, and an environmental characteristic of an optical fiber cable from an external shock by performing a corelock-jacketing process for the optical fiber cable. CONSTITUTION: A corelock type breakout cable includes an optical cable, a central lead-in cord, a rip cord, and an external sheath. The optical cable is formed by jacketing aramid yarn around the first jacketed tight buffer fiber. The central lead-in cord is formed with a galvanized steel wire or a FRP. The central lead-in cord is located in a center part of the corelock type breakout cable. The optical cable is formed around the central lead-in cord. A rip cord is added between the optical cable and the external sheath. The optical cable is jacketed by using polyethylene.
Patent KR-20040029601-A (KR)
Title: Contents download method using short message service
Inventor: KWON BO GEUN
IPC: H04B1/40
Filed: 2002-10-01
Abstract: PURPOSE: A method for downloading contents using a short message service is provided to classify a short message in a teleservice ID field of IS-683A specification, thereby receiving icons and melodies to be used for a wall paper of a terminal through a short message service. CONSTITUTION: A short message including downloading contents is classified in a teleservice ID field in IS-683A specification. A field ID(0x1100) includes a 4-gray simple icon in an existing short message format. A field ID(0x1101) includes a color simple icon. A field ID(0x1110) includes a mono ring tone. If the downloading contents are icon images, a data region of the short message comprises as follows. A length field shows size of icon image data. A name field presents a name of the contents. A background and panorama field presents a gray level or a color of the contents. A VH field designates a direction of scanning the icon images. A width/height field presents size of the images. A data field stores substantial data.