baber/WOPTO huggingface dataset:
Patent KR-20020042786-A (KR)
Inventor: HWANG CHUL HONG
IPC: F16C32/04
Filed: 2002-05-11
Abstract: PURPOSE: A centrifugal dynamic air pressure bearing is provided to accurately maintain a concentricity of rotating body and improve circumferential supporting force of bearing. CONSTITUTION: A centrifugal dynamic air pressure bearing comprises an air inlet passage(40) formed at the central portion of a rotating shaft(10); a cylindrical permanent magnet(20) fixed at the rotating shaft; a plurality of air injection passages(42) connected to the air inlet passage and arranged in a circumferential direction within the permanent magnet; and a herringbone-shaped groove(46) formed at the circumferential surface of the permanent magnet such that the herringbone-shaped groove is connected to an outlet ports of air injection passages. An air is sucked from outside by the centrifugal force generated during high speed rotation of the rotating shaft, and an air pressure is formed in the herringbone-shaped groove formed at the permanent magnet, thereby maintaining concentricity of bearing accurate.
Patent KR-20020089180-A (KR)
Inventor: KOBAYASHI KAZUO
IPC: B24B37/04
Filed: 2002-05-20
Abstract: PURPOSE: To provide a wafer planarizing apparatus that can change a series of treatment processes including wafer machining, wafer inspection, frame application and protection tape peeling into an inline system. CONSTITUTION: This wafer planarizing apparatus 1 has a back grinder 10, a mount section 108, a peeling section 112, a conveyance arm 66 for conveying a wafer 26 from the back grinder 10 to a mount section 108, and a conveyance robot 118 for carrying out conveyance from the mount section 108 to the peeling section 112, thus changing a series of treatment processes of back grinding machining, wafer frame application, and the protection tape peeling into the inline system. Then, a washing/thickness measurement stage 22 is provided between the back grinder 10 and mount section 108, where the washing/thickness measurement stage 22 measures the thickness of the wafer 26 after the back grinding machining by a capacitance sensor 92.
Patent KR-20030092916-A (KR)
Inventor: LIM GYU SIK
IPC: H05B6/80
Filed: 2002-05-31
Abstract: PURPOSE: A microwave oven is provided to reduce the cost of the parts disposed to the lower part of a cooking chamber, without needing to turn over a food to brown the top and the bottom of the food. CONSTITUTION: A microwave oven has a cooking chamber(20) with an upper wall and the bottom, and a tray(21) disposed to the bottom of the cooking chamber. An upper heater(31) is installed to a part adjacent to the upper wall of the cooking chamber and an intermediate heater is installed between the upper heater and the tray. A food support(50), on which a food is put, is disposed to the cooking chamber. The upper end of the food support is situated between the upper heater and the intermediate heater. The lower end of the food support is put on the tray to rotate the food support together with the tray. The top and bottom sides of the food put on the upper end of the food support are simultaneously heated by the upper and intermediate heaters.
Patent KR-20030095069-A (KR)
Title: Guidance table apparatus for prevention coil defect
Inventor: CHOI PAN SU
IPC: H01J9/236
Filed: 2002-06-11
Abstract: PURPOSE: An induction table device is provided to achieve improved quality of product by preventing defects of outer coil unit through the use of bars having multi-stage structures. CONSTITUTION: An induction table device comprises a compression unit(40) including a pair of stoppers(47) arranged with a bending roll interposed between the stoppers, a compression cylinder(45) having a rear end connected to the stopper, and a compression bar(41) where the cylinder rod of the compression cylinder is connected; a guide unit(50) including a guide bar(51), a guide roller(53) assembled to a bearing mounting portion(51-5) of the guide bar, a guide cylinder(55) connected to the bottom surface of the guide bar, and a stopper(49) for supporting the rotating force of the guide cylinder; and an induction unit(60) including an induction bar(61), an induction roller(63) assembled to the bearing mounting portion of the guide bar, an induction cylinder(65) connected to the bottom surface of the guide bar, and a stopper(67) for supporting the rotating force of the induction cylinder.
Patent KR-20030097158-A (KR)
Title: A Management and Control Method of ONT for ATM-PON System
Inventor: HUH JAE DU
IPC: H04L12/24
Filed: 2002-06-19
Abstract: PURPOSE: A method for controlling an ONT(Optical Network Terminal) in an ATM-PON(Asynchronous Transfer Mode-Passive Optical Network) system is provided to realize an application method of an ONT management control interface through internal signal exchanges between a plurality of function blocks, thereby increasing the efficiency and the convenience of operation and management. CONSTITUTION: An OLT(Optical Line Terminal) requests an ONT for MIB(Management Information Base) data synchronization(S301). The OLT requests the ONT to start provision to related interfaces(S302). The OLT compares MIB data synchronized value collected by the ONT with a copy to determine consistence(S303). The OLT recognizes the consistence and continuously examines the consistence of the MIB synchronization value at a predetermined period(S304). If the MIB data are not consistent with the copy, the OLT orders MIB data upload(S305). The ONT responses the result of the MIB data upload(S306). The OLT requests all instance upload of the MIB data. The ONT notifies the results of all instance upload information of the MIB data to the OLT(S308). The ONT examines whether changes in characteristic values of an ONT subsystem exist(S309). If so, the ONT transmits a result signal related to characteristic value changes to the OLT(S310). The OLT updates the MIB data and checks the changed characteristic values(S312). The OLT judges whether MIB data of an OLT subsystem and the ONT subsystem are consistent(S313). If so, the MIB data are periodically examined(S316). If not, the OLT transmits a signal resetting construction of a card holder of a subscriber to the ONT(S314). The ONT transmits a result signal related to the setup of the subscriber card holder setup(S315). If no change exists in the characteristic values of the ONT subsystem, the OLT periodically requests constructional information of the ONT subsystem(S311).
Patent KR-20040001116-A (KR)
Title: Test device of lamp accelerated life time
Inventor: LEE JAE GUK
IPC: H01J9/42
Filed: 2002-06-27
Abstract: PURPOSE: A lamp acceleration life test device is provided to achieve improved reliability of test of lamp, while preventing accidents. CONSTITUTION: A lamp acceleration life test device comprises a main body(10); a lamp socket(12) fixed to the top and side surfaces of the main body; a terminal arranged in the main body and connected to the lamp socket; a switch(18) mounted on a door(16) of the main body, and which interconnects the terminal and an external power line(3); and a fuse interposed between the terminal and the switch.
Patent KR-20040009376-A (KR)
Title: Apparatus and Method for Controlling Power of The TV
Inventor: KIM GYO SUN
IPC: H04N5/63
Filed: 2002-07-23
Abstract: PURPOSE: An apparatus and a method for controlling power of a TV are provided to automatically block output of images or sounds in the event of audio broadcasting or data broadcasting. CONSTITUTION: An apparatus for controlling power of a TV includes a power supply(50), the first, second, third and fourth switches(61,62,63,64), and a controller(90). The power supply supplies power to an audio processor(30), an audio output unit(31), a video processor(40) and a video output unit(41) of the TV. The first, second, third and fourth switches are respectively connected to the audio processor, audio output unit, video processor and video output unit to supply the power from the power supply to the components. The controller outputs a control signal to the first, second, third or fourth switch to cut the power of the audio processor and audio output unit or power of the video processor and video output unit when a broadcasting signal received through a tuner of the TV is an audio or data broadcasting signal.
Patent KR-20040013180-A (KR)
Title: Email blocking algorithm and system based on URL pattern matching method
Inventor: HWANG KEON SOON
Filed: 2002-08-03
Abstract: PURPOSE: A system and a method for interrupting an e-mail using the URL(Uniform Resource Locator) pattern matching are provided to remarkably decrease a number of spam mail received to a receiver by extracting an URL from the e-mail and comparing the URL with an interrupting list. CONSTITUTION: A header/body separator(401) separates a header and the body from the received mail(400). A message/contents separator(402) separates a message and contents from the body. Decodes(410,411) decode the mail into a readable form. Character set converters(420,421) convert a character set of the decoded mail. An anchor extractor(430) finds out an URL part by separating a part to include the URL from an HTML(Hyper Text Markup Language) document. A sentence interpreter(440) extracts the URL from the mail of a text/plain form. An URL pattern extractor(450) extracts the part to compare a pattern from an URL sentence, and processes/stores it in various forms easy to compare the pattern. An URL pattern matching analyzer(470) compares the extracted URL or an e-mail address with the previously stored data.
Patent KR-20040016647-A (KR)
Title: Herb cream
Inventor: BAE OH SUNG
IPC: A61K8/97
Filed: 2002-08-19
Abstract: PURPOSE: Medicinal herb cream using ginkgo leaves as a main ingredient is provided. It further contains extracts of clove, Arisaema amurense for. serratum (Nakai) Kitagawa., Phytolacca esculenta and cinnamon. It reinforces the activity of a capillary. CONSTITUTION: Medicinal herb cream is manufactured by the steps of: washing ginkgo leaves and boiling them in water to obtain vapor; liquifying the vapor and mixing with the extract of clove, Arisaema amurense for. serratum (Nakai) Kitagawa., Phytolacca esculenta, cinnamon, Angelica uchiyamana and Coriolus versicolor; and adding 5-10% of chitosan to the mixture. The extract is obtained by boiling clove, Arisaema amurense for. serratum (Nakai) Kitagawa., Phytolacca esculenta, Angelica uchiyamana, Coriolus versicolor and cinnamon in a mixing ratio of 2:2:2:1:1:1 in water.
Patent KR-20030019096-A (KR)
Title: Battery Exchange Device, Battery Exchange Method and Electromechanical Device
Inventor: ITO TAKEHARU
IPC: H01M2/10
Filed: 2002-08-26
Abstract: PURPOSE: To provide a battery attach-and-detach mechanism having no need for a power source maintaining mechanism upon replacing a rechargeable battery of a portable equipment such as a notebook personal computer. CONSTITUTION: The battery attach-and-detach mechanism is employed for the rechargeable battery having bosses provided on both rear side faces and battery electrodes attached from the rear part of the bottom to the back face, the rechargeable battery being used for the portable equipment such as the notebook personal computer. The battery attach-and-detach mechanism comprises take-out grooves formed on both sides of a fitting space for the rechargeable battery provide on the bottom base of the portable equipment; insert grooves provided on slightly rear part of both sides of the fitting space for inserting the rechargeable battery from its front first to rear next in an inclined manner; an attach-and-detach means consisting of grooves comprising the take-out grooves and the insert grooves, into which the bosses of the rechargeable battery are fitted; body electrodes provided on the bottom of the fitting space, which comes in contact with the electrodes of the rechargeable battery and supplies a necessary power source to the portable equipment; and a front lid for fixing the mounted rechargeable battery.
Patent KR-20020074442-A (KR)
Title: A packing method of boiled vegetables
Inventor: LEE YOUNG JAE
IPC: A23B7/06
Filed: 2002-09-02
Abstract: PURPOSE: A method for packaging boiled edible herbs by putting boiled edible herbs and water respectively in a vessel, bag or the like and packaging altogether without direct contact each other is provided which extends the shelf-life thereof and prevents deterioration, discoloration and softening thereof during storage and distribution period. CONSTITUTION: Edible herbs are washed, boiled with salt, seasoning, etc., cooled, if necessary by washing with green tea, and then packaged. In the packaging process, the boiled edible herbs and water are respectively put in a vessel, bag or the like and then packaged altogether. A film or membrane may be placed between the edible herbs and water.
Patent KR-20040026329-A (KR)
Inventor: TSAI CHUNG CHE
IPC: H05K3/44
Filed: 2002-09-24
Abstract: PURPOSE: A method is provided to reduce manufacturing procedures and costs, and achieve improved yield rate of a circuit board by accurately exposing the preset positions of conductive traces formed on the circuit board. CONSTITUTION: A method comprises a step of manufacturing a core layer(20) having a plurality of conductive traces(21) formed on at least one surface of the core layer, and coating an insulating material on terminals(210) of conductive traces; a step of permitting a non-solder material(24) to cover the surface of the core layer excluding an insulating material(22), so as to expose the insulating material outward from the non-solder material, and coating a non-solder material on the surface of the core layer where conductive traces are formed; and a step of removing the insulating material from the core layer so as to expose terminals of conductive traces.
Patent KR-20040031322-A (KR)
Title: line-guide of fishing-rod fixed device and fixed method
Inventor: LEE IL HUN
IPC: A01K87/04
Filed: 2002-10-04
Abstract: PURPOSE: An apparatus and method for fixing a line guide of a fishing rod are provided to cut a carbon fiber made by blending carbon black and epoxy resin in a tape form and harden the same so that the line guide is fixed to the fishing rod and make the fishing rod elastic and lightweight. CONSTITUTION: In the apparatus for fixing a line guide(300) to a fishing rod(100), the line guide(300) is formed in a pipe shape by compressing a carbon fiber(10) and includes a guide ring(300a), a fixing part(300b) and a fixing part(300c). The carbon fiber(10) made by blending carbon black and epoxy resin is cut in a tape form and hardened by fixing the line guide(300). The carbon fiber(10) is hardened by winding polyester(30) of a tape form on the carbon fiber(10) so as to prevent the carbon fiber(10) from being raised upon transmitting an infrared ray.
Patent KR-20040032395-A (KR)
Title: Apparetus for operation a change of speed for manual transmission
Inventor: CHO CHANG YEON
IPC: F16H63/32
Filed: 2002-10-09
Abstract: PURPOSE: A shift control device of a manual transmission is provided to prevent operation deterioration and durability reduction caused by the bending of a shift cable by shifting even if a shift shaft doesn't move in the axial direction by independently forming the shift shaft and a control shaft of a shift control unit and to improve loading capacity by securing only a rotation space for a shift lever. CONSTITUTION: A shift control device of a manual transmission is composed of a select shaft(2) rotated by a select lever(4) interlocking with select motions of a gearshift lever of a driver's seat; an intermediate shaft(8) arranged to cross the select shaft and rotated by interlocking with rotations of a rotating lever(14) to the rotation of the select lever; a control shaft arranged in the co-axial direction of the select shaft and connected with the rotating lever of the intermediate shaft to move in the axial direction by interlocking with the rotations of the intermediate shaft; and the select lever disposed to the side of the control shaft only to rotate and to rotate the control shaft with rotating by a shift lever(30) rotated by shift operations of the gearshift lever.
Patent KR-20040033816-A (KR)
Inventor: MA DONG GWAN
IPC: F16M11/28
Filed: 2002-10-16
Abstract: PURPOSE: Provided is a column unit which is provided with a guide sleeve and a bushing that can obtain a long and stable stroke of a spindle, wherein the guide sleeve is fixed onto the external surface of the spindle by an adhesive for metal, thereby reducing process steps in mass production, improving working efficiency, and saving the production cost. CONSTITUTION: The column unit to adjust the height of a product comprises: a base tube(1); a spindle(3) moving up and down in the base tube(1); a cylindrical shaped guide sleeve(4) fixed onto the external surface of the spindle(3) from an upper portion of the spindle(3) to a height lower than the lower end of the spindle(3), moving up and down along with the spindle(3); and an adhesive layer applied between the guide sleeve(4) and the spindle(3) to adhere the guide sleeve(4) to the spindle(3).
Patent KR-20040036088-A (KR)
Title: Method for controlling temp door of full auto temperature control system
Inventor: YOON SEUNG HYEON
IPC: B60H1/00
Filed: 2002-10-23
Abstract: PURPOSE: A temp door control method of a full auto temperature control system is provided to control the position of a temp door according to an atmospheric temperature when the full auto temperature system is turned off. CONSTITUTION: In a temp door control method of a full auto temperature control system, an air conditioner is determined whether it is turned on or off. An atmospheric temperature is determined when the full auto temperature control system is turned off(S30). If the air conditioner is turned on and the temperature is higher than a predetermined degree, a temp door is driven at a max cool position to close a heater core(S40,S50). In the other case, the heater core is partially opened by fixing the temp door(S60). After determining the position of the temp door in the above step, the full auto temperature control system is turned off(S70).
Patent KR-20040037436-A (KR)
Title: Method for distinguishing a terminal point of a chemical cleaning by nitrogen-hydrogen analysis and apparatus for carrying out the same
Inventor: MUN JEON SU
IPC: G01N31/12
Filed: 2002-10-28
Abstract: PURPOSE: Provided are a method and an apparatus for judging the terminal point of chemical cleaning by nitrogen-hydrogen analysis, which shorten cleaning time and prevent corrosion of facilities. CONSTITUTION: The method for judging the terminal point of chemical cleaning comprises the steps of: taking a vapor sample for the analysis; reducing pressure of the vapor to 1-10bar; condensing the vapor and cooling to 10-30deg.C; supplying the cooled sample regularly at 20-300cc/min; measuring the concentration of N2-H2 by using a selective N2-H2 gas permeable membrane and TCD; operating to output the concentration of the gas from a measured electrical signal; and outputting to show the operated result as letters or graphs. And the apparatus comprises a vapor sample taking pipe(1), a reducing valve(2) for controlling the pressure of the vapor sample, a cooler(3) for condensing and cooling the vapor sample, a device(4) for controlling the flow of the condensed sample, the TCD sensor(5) for measuring the N2-H2 gas, a device(6) for operating the gas concentration, and a device(7) for outputting the result of the operation.
Patent KR-20040040139-A (KR)
Inventor: KIM MYEONG HO
IPC: H04N5/44
Filed: 2002-11-06
Abstract: PURPOSE: A computer image control system and a controlling method thereof are provided to change easily a setting state of a screen according to a computer mode. CONSTITUTION: A method for controlling a computer image control system includes a setup process, a selection process, a control process, and an output process. The setup process is to set up a screen control value to control a state of a screen of a display panel(S10). The selection process is to select a display mode by a user(S14). The control process is to control an image signal provided to the display panel according to the screen control value(S16,S18). The output process is to output the image signal controlled according to the screen control value from a video controller to the display panel(S20).
Patent KR-20040040580-A (KR)
Title: Card useful for storing specimen
Inventor: HWANG CHOON HONG
IPC: A61B5/145
Filed: 2002-11-07
Abstract: PURPOSE: A card for storing specimens is provided to maintain states of hair specimens during a long period of time by using an adhering unit and a hair root protection unit. CONSTITUTION: A card for storing specimens includes a hair adhering unit, a hair root protection unit, and a detachable cover unit(7). An adhesive is coated on the hair adhering unit. The hair root protection unit is located on the hair adhering unit. The detachable cover unit(7) protects the hair adhering unit and the hair root protection unit. The hair root protection unit is fabricated by the predetermined paper for preventing the deterioration of the hair root. The predetermined paper is processed by the solution including Tris-HCl of 1 to 5 weight percent, EDTA of 1 to 5 weight percent, NaCl of 1 to 5 weight percent, and SDS of 1 to 5 weight percent.
Patent KR-20040041847-A (KR)
Title: Device for controlling weight of weight training machine and thereof method
Inventor: LEE BYUNG DON
IPC: A63B21/062
Filed: 2002-11-12
Abstract: PURPOSE: A weight adjusting device and weight adjusting method of a weight training instrument are provided to make it easy to know and adjust the weight of a stack and finely adjust the exercise weight. CONSTITUTION: A guide(140) vertically movably mountable into which a stack(150) is inserted is supported and fixed on top of a base(130). The bottom part of the base(130) and the top part of the guide(140) are fixed by a frame(110). A plurality of stacks for weight adjustment is vertically movably mounted to the guide(140). A sensor(180) is mounted at one side face of the inside of the frame(110). An electromagnet(160a) having a clamp(161) for connecting a wire(170) on top of the stacks(150) is vertically movably coupled to the guide(140) spaced at a predetermined gap therefrom. The electromagnet(160a) is configured in a manner that a power controller(210) adjusting the strength of a current by a power input line for a power supply and a controller(220) controlling the power controller(210) and having a display part displaying a message, such as an alarm, the weight of stacks and a number of time of motion are connected to each other.
Patent KR-20040042044-A (KR)
Title: Weight return guide structure of slider for centrifugal switch of single phase induction motor
Inventor: KANG JI WON
IPC: H01H35/10
Filed: 2002-11-12
Abstract: PURPOSE: A centrifugal weight restoration guide structure is provided to allow for a smooth operation of the centrifugal switch by permitting the centrifugal weight to be smoothly restored to the center portion of the centrifugal weight accommodating groove of the slider. CONSTITUTION: A slider(130) comprises a cylindrical body(131) which rotates together with a sleeve coupled to a rotating shaft, and has a rib accommodating groove formed along the lengthwise direction of the inner surface of the body; a collar(132) arranged at an end of the body; and centrifugal weight accommodating grooves(134) formed at both sides of the outer surface of the body such that an end of a centrifugal weight is accommodated in the centrifugal weight accommodating groove so as to allow for a relative motion by the centrifugal force and tension force of a spring. The centrifugal weight accommodating groove has a center portion with a predetermined depth for accommodating an end of the centrifugal weight; and a restoration guide surface extended from a side surface of the center portion such that the centrifugal weight escaped from the center portion is restored by the tension force of the spring.