baber/WOPTO huggingface dataset:
Patent KR-20020035531-A (KR)
Inventor: NA JONG GAP
IPC: F16D63/00
Filed: 2002-04-12
Abstract: PURPOSE: A magnetic particle type braking device is provided to obtain uniform damping force when a flux is generated by the current applied to a coil by integrally and concentrically connecting a stator to a damper via first to third brackets. CONSTITUTION: A magnetic particle type braking device includes a rotation shaft(12) connected to an external rotation element to rotate in association, a stator(1) mounted concentrically with the rotation shaft and incorporating a coil, a damper(5) of which an outer peripheral surface faces an inner peripheral surface of the stator at a predetermined distance, the stator and the damper being connected to each other by first to third brackets(3,4,8), a rotator(10) connected to the rotation shaft via a connection element(11) facing an inner peripheral surface of the damper at outer peripheral surface, and magnetic particles(7) filled in a space formed between the inner peripheral surface of the damper and the outer peripheral surface of the rotator, wherein the second bracket is mounted with a temperature switch(25) at a side surface, the first bracket is connected to the rotation shaft by bearings(15,16,17) for the free rotation of the rotation shaft, the rotator is mounted with a rotation heat sink(13) at a side surface, a plurality of rotation plate blades(14) radially protruded from a side surface of the rotation heat sink, and a blower(24) is mounted to a cover(23) fixed outside the second bracket.
Patent KR-20030084095-A (KR)
Inventor: CHOI BYEONG GU
IPC: H04L12/56
Filed: 2002-04-24
Abstract: PURPOSE: A method for monitoring traffic in a packet switching network is provided to statistically multiplex many connections into one group, and to enable the connections to use unused residual bandwidths, thereby increasing utility of the bandwidths. CONSTITUTION: When a data cell arrives at a certain connection or the data cell exists in a cell buffer(200), the corresponding connection checks a self token buffer(202). The connection decides whether a token exists in the token buffer(204). If not, the connection checks a shared token pool(208). If the token exists in the shared token pool(210), the connection brings the token from the shared token pool, transmits the data cell as removing the token, and increases a self count value by 1(214). If a self permit cell buffer size is not '0', the connection decreases the corresponding permit cell buffer size by 1(216).
Patent KR-20020083447-A (KR)
Inventor: LUKAS RUPERT
IPC: G11C29/34
Filed: 2002-04-25
Abstract: PURPOSE: Method for test-writing to the cell array of a semiconductor memory are provided to reduce the so-called test data pattern delay time and hence the test time during production, in a corresponding manner. CONSTITUTION: A cell array on the right-hand part of the two figures that is annotated in general form by the reference number(10). The cell array comprises a number m bit lines, which are illustrated horizontally, and a number n word lines which are shown running vertically in the figures. One of the bit lines, namely the bit line(2), is annotated representatively by BL, and one of the word lines, namely the word line(2), is annotated representatively by WL. The cells in the cell array(10) are fixed at the intersections of the bit lines with the word lines and are represented symbolically by circles.
Patent KR-20030084478-A (KR)
Title: The lighting lamp to regulate brightness and color
Inventor: NOH SI YEOL
IPC: F21S10/00
Filed: 2002-04-27
Abstract: PURPOSE: An illuminating lamp for controlling brightness and color is provided to control the brightness and the colors of the light by using a tube formed with three or more fluorescent powders. CONSTITUTION: An illuminating lamp for controlling brightness and color includes an external power supply, a rectification portion(10), a stabilizer(20), and a control portion. The illuminating lamp for controlling brightness and color further includes a lamp portion(30), a display portion, and an operating portion(40). The lamp portion(30) is formed with a low lamp having the Kelvin temperature of 1600 to 2700 Kelvin degrees and a high lamp having the Kelvin temperature of 5000 to 10000 Kelvin degrees. The lamp portion(30) has a multi-wave to change the brightness and the colors by mixing three or more fluorescent powders. The display portion displays a controlling state of the lamp. The operating portion(40) includes a control switch to control the brightness and the colors.
Patent KR-20030088269-A (KR)
Title: Method for updating a channel map of a television
Inventor: PARK SANG HYEON
IPC: H04N5/50
Filed: 2002-05-14
Abstract: PURPOSE: A method for updating a channel map in a television receiver is provided to conveniently use a television by updating information related to each channel with correcting an image of a television receiver through automatic convergence at the same time. CONSTITUTION: A CPU automatically executes convergence(200). The CPU searches for a channel related to broadcast signals inputted through a tuner(210). It is judged whether the result of the channel search is equal to a user-defined channel map previously stored(220). If so, the automatic convergence is terminated and a channel map change is terminated(270). Otherwise, the added channel information is temporarily stored(230). If the automatic convergence is terminated, the added channel information is displayed on a screen and it is asked whether the user-defined channel map is to be changed(240-250). If a user requests to change or update the user-defined channel map, the user-defined channel map is changed by using the added channel information(260).
Patent KR-20030090106-A (KR)
Title: Packing device for a crt panel
Inventor: KANG CHEOL MO
IPC: B65D85/48
Filed: 2002-05-21
Abstract: PURPOSE: A packing material for cathode ray tube panel is provided to improve processing ability and to give a specified structure of being easily arranged and released and to keep a constant space between products. CONSTITUTION: The packing material(1) for receiving a multiple of panels(3) comprises an outer box(10) to form spaces to receive the panels(3); and partitioning components(20) formed with a number of panel receipt parts(22,24) to divide the spaces within the box(10). The box(10) is constructed of a first and a second side walls(11,13), a bottom plate(15) to close bottom opening and a cover component(17) to open/close top opening end. The second side wall(13) connects a pair of the first side walls(11) at both ends of the first walls(11) and the bottom plate(15) closes the bottom opening.
Patent KR-20030094562-A (KR)
Title: Electric expension valve control method for multi type airconditioner
Inventor: HA DO YONG
IPC: F24F11/00
Filed: 2002-06-04
Abstract: PURPOSE: A method for controlling an electronic expansion valve of a multi air conditioner is provided to rapidly contract the electronic expansion valve and reduce noise by opening the electronic expansion valve by reference opening degree stored in previous operation. CONSTITUTION: A method comprises the processes of: a first process opening an electronic expansion valve by stored reference opening degree and controlling an air conditioner for regular operation when a user switches the air conditioner to indoor unit operation mode; and a second process repeatedly updating the reference opening degree previously stored if the opening degree of the electronic expansion valve is kept for fixed time while regular operation control. The first process comprises the steps of: a first step determining whether the user selects the indoor unit operation mode; a second step whether the stored reference opening degree exists if the air conditioner is at regular operation control and initial operation; and a third step opening the electronic expansion valve by the stored reference opening degree and operating the air conditioner at the regular operation control if the stored reference opening degree exists, and operating the air conditioner at set reference opening degree if not.
Patent KR-20040000257-A (KR)
Title: Box ass`y of door lock
Inventor: SEO GYU SIK
IPC: E05B9/00
Filed: 2002-06-24
Abstract: PURPOSE: A box assembly is provided to reduce parts count and assembly procedures, while allowing for a flexible operation and achieving improved use convenience. CONSTITUTION: An operating piece(10) is interposed between a latch bolt(6) and a spindle cap(8) constituting a box assembly in such a manner that a guide rod(12) for maintaining a linearity of the latch bolt contacts one sides of inclined guide surfaces of the operating piece and stopper pieces arranged at both sides of the spindle cap contact the other sides of inclined guide surfaces.
Patent KR-20040002173-A (KR)
Inventor: LEE SEON GWI
IPC: B65D81/18
Filed: 2002-06-29
Abstract: PURPOSE: A refrigerator is provided to allow various objects needing different storage temperature in a storage compartment. CONSTITUTION: A refrigerator includes a storage compartment placed in a main body forming an exterior to have one side opened; a door opening and closing the opening part of the storage compartment; and a storage container stored in the storage compartment to store objects. The storage container includes a boxy outer container(50) forming an exterior thereof, and having an upper side opened; a container cover(70) covering the opening part of the outer container; and an inner container(60) installed in the outer container. The inner container is detachably installed in the outer container. The inner container has low heat conductivity relatively to the outer container. The inner container has smaller width relatively to the outer box to form air layer between the inner container and the outer container. A pair of hand insertion holes(63) are formed on side walls of the inner container to face each other so as to allow the inner box to be easily drawn out from the outer container.
Patent KR-20040003174-A (KR)
Title: knee-bolster
Inventor: LEE SE BOK
IPC: B60R7/06
Filed: 2002-07-02
Abstract: PURPOSE: A glove box integrated with a knee bolster is provided to protect the knees of a passenger by installing the knee bolster having a plurality of bent parts between inner and outer panels of the glove box. CONSTITUTION: A knee bolster(60) is installed between inner and outer panels of a glove box. Plates(10a,10b) are coupled to the inside of the glove box, and are located at both ends of the knee bolster. The knee bolster is composed of a first and a second coupling unit(20a,20b) coupled to the plate, a first shock absorber(30a) connected to the first coupling unit, a second shock absorber(30b) connected to the second coupling unit, and a contact surface(50) connecting the first shock absorber to the second shock absorber. The shock absorbers have a plurality of bent parts(40).
Patent KR-20040006043-A (KR)
Title: Method for recording and managing realtime navigation data of high density optical disc
Inventor: EOM SEONG HYEON
IPC: H04N5/85
Filed: 2002-07-09
Abstract: PURPOSE: A method for recording and managing real time navigation data of an HD optical disc is provided to divisionally record real time navigation(RTN) data by a plurality of transport packets having a predetermined recording size, and align the real time navigation data by physical recording unit of the HD optical disc, thereby improving the recording, searching and accessing efficiency for the real time navigation data. CONSTITUTION: In a method for recording and managing real time navigation data of an HD optical disc, RTN packets are divisionally recorded by a plurality of transport packets(TP) having a predetermined recording size. When recording the RTN data larger than 188 bites, the recording size of the transport packets consists of 188 bites. The transport packets corresponding to the RTN packets have packet IDs(PIDs) different from the transport packets of A/V data streams included in the same navigation unit.
Patent KR-20040007998-A (KR)
Title: sealing structure of burner head in the top burner
Inventor: KWON HYEOK GWAN
IPC: F24C15/14
Filed: 2002-07-15
Abstract: PURPOSE: A sealing structure of a burner head of a top burner is provided to prevent adherence or damage of an O-ring due to heat conducted from the burner head. CONSTITUTION: A plurality of installation holes are formed on a top plate(1) correspondingly with burner bodies installed therein. A burner head(11) is installed to an upper part of the burner body. An O-ring(24) is inserted and fixed to a circumference of the installation hole of the top plate to seal a gap between the top plate and the burner head, and to be separated from a peripheral surface of the burner head. The O-ring is installed thereby to a center of the burner head heated by flame relatively less. Temperature of an outside of the burner head is relatively higher than temperature of the center of the burner head as temperature of an end of flame generated from a flame hole(11a) is highest while temperature around the flame hole is lowest. The O-ring is installed to the center of the burner head whose temperature is lowest in the burner head to prevent heat distortion of the O-ring.
Patent KR-20040011203-A (KR)
Title: book pull handle
Inventor: JEONG YONG SEOK
IPC: B42D9/00
Filed: 2002-07-29
Abstract: PURPOSE: A book pull tab is provided which allows a book that is kept in a bookshelf to be easily pulled and which is effectively used in various applications, including a book-marker, a ruler, a letter-envelop opening tool, and the like. CONSTITUTION: The book pull tab comprises: a gripping member(101) retained in place of a book to allow the book to be pulled outward from between adjacent books in the bookshelf; a slippage preventing projection(102) and a slippage preventing recess(108); a slot(104) formed in the body of the book pull tab to facilitate storage of the book; and an ornament portion(106) for displaying decorative patterns. The book pull tab is used as a book-marker(103) by unfolding the book pull tab to be flattened, a ruler(105) by graduating, and a letter-envelop opening tool(107) by sharpening an edge of the book pull tab.
Patent KR-20040013811-A (KR)
Title: Apparatus for controlling on/off each channel in multi channel pulse width modulator
Inventor: KIM JONG U
IPC: G11B20/10
Filed: 2002-08-08
Abstract: PURPOSE: A channel on/off controller in a multi-channel pulse width modulator is provided to selectively turn on/off only a part of a plurality of pulse width modulators. CONSTITUTION: A channel on/off controller in a multi-channel pulse width modulator includes a plurality of pulse width modulators, and a controller. The plurality of pulse width modulators modulate pulse code modulation(PCM) multi-channel audio signals to pulse width modulation (PWM) multi-channel audio signals. The controller independently turn on/off the plurality of pulse width modulators according to channels. The pulse width modulators include six pulse width modulators(11,12,13,14,15,16) that modulate 6-channel PCM audio signals by channels. The controller includes six AND gates(31,32,33,34,35,36) that turn on/off all the six pulse width modulators or only a part of the six pulse width modulators.
Patent KR-20030019104-A (KR)
Title: Method for fabricating a self-aligning mask
Inventor: EFFERENN DIRK
IPC: H01L21/033
Filed: 2002-08-26
Abstract: PURPOSE: A method for fabricating a self-aligned mask is provided to simplify a process and reduce fabricating cost by eliminating the necessity of a lithography method for not selectively covering a small structure. CONSTITUTION: A structure with a small structure surface is selectively masked with respect to a structure with a larger structure surface. The structures are filled with a cover layer(4). The cover layer is formed with a larger thickness above the first structure(1), which has the larger structure surface, than above the second structure(2). The cover layer is removed by a homogeneous removal method so that the first structure surface of the second structure is uncovered.
Patent KR-20040020362-A (KR)
Title: Distance Automatic Control Method of Baffle for Air Knife
Inventor: LIM CHUNG SU
IPC: C23C2/16
Filed: 2002-08-30
Abstract: PURPOSE: A method for automatically controlling position of baffles for air knife is provided to remove noise generated due to collision of the air knife with the air and prevent excessive plating of the edge of plating strip. CONSTITUTION: The method comprises the processes of positioning the baffles at both ends that are points for maximizing a distance between left and right baffles after aligning the baffles and touch roll(1); positioning the baffles to both ends by driving the baffles after automatically increasing pneumatic pressure of a pneumatic pressure cylinder(6) in case that the baffles are not operated due to contamination of a driving part; moving the baffles in a strip direction by supplying air into the pneumatic pressure cylinder of a baffle driving part when the baffles are positioned at both ends, thereby moving the baffles and touch roll; stopping the touch roll when the touch roll reaches strip by a constant pressure valve of the pneumatic pressure cylinder; constant pressure controlling the air so that the touch roll is moved along strip in case that the strip is moved side to side after the touch roll reaches the strip; automatically opening the baffles by welding point signals received when production of one type strip is finished; and moving the baffles to the strip again based on the welding point signals after a welding part of the strip passes through the baffles.
Patent KR-20040023348-A (KR)
Title: Radar system for vehicle
Inventor: SON JEONG HO
IPC: G01S13/66
Filed: 2002-09-11
Abstract: PURPOSE: A radar system for use in a vehicle is provided to have a function for preventing the collision accident or a contact accident of the vehicle by alarming when the obstacle becomes to approach to a predetermined distance. CONSTITUTION: A radar system for use in a vehicle includes a plurality of radar transmitters(3), a plurality of radar receivers(9), a controller(2) and a displaying device(16). The plurality of radar transmitters(3) generates a plurality of radar signals. The plurality of radar receivers(9) is positioned at the sides of the vehicle for receiving a portion of the plurality of radar signals reflected by the obstacle. The controller(2) receives the signal through the plurality of radar receivers(9) to analyze the received signal. And, the displaying device(16) displays the information of the vehicle envelopment in response to the signal generated at the controller(2).
Patent KR-20040026527-A (KR)
Title: A Oxygen Separate Supply System of Air
Inventor: JIN BONG YON
IPC: C01B13/02
Filed: 2002-09-25
Abstract: PURPOSE: An apparatus for purifying and supplying oxygen in air is provided which supplies stabilized oxygen by purifying the air considering the number of towers according to flux and purity of the air by receiving air in the low pressure state, thereby producing oxygen having certain purity and flux. CONSTITUTION: In an apparatus(1) for supplying separated oxygen by separating oxygen contained in air from the air, the apparatus comprises a compressor(6) for coercively sucking in an external air through main supply pipe(5); a rotary distribution valve(10) for sequentially supplying the distributed air having certain pressure and flux to separating and purifying units installed in series and in a row through branch pipes by distributing the air sucked into the main supply pipe; and separating and purifying units(30-1,30-2,30-3,30-4) for discharging the oxygen and nitrogen through main discharge pipe(8) by separating the air into oxygen (O2) and nitrogen (N) after receiving the distributed air from the rotary distribution valve.
Patent KR-20040029534-A (KR)
Title: Special Paper Prepared from Natural Pulp and Polyester Synthetic Fiber Combined by Using a Binder
Inventor: RYU HUI MAN
IPC: D21H13/24
Filed: 2002-10-01
Abstract: PURPOSE: Special paper adhered natural pulp and synthetic yarn has excellent strength and adhesive property, printing property, non-pollution property, force of restitution and air permeability. The special paper is useful for fancy paper, a money band, an envelope, base paper for embroidering, a paper towel and a packing material. CONSTITUTION: Special paper is obtained by adhering 10-90pts.wt. of natural pulp and 90-10pts.wt of polyester synthetic fiber with 2-10pts.wt. of a binder based on 100pts.wt. of the natural pulp and the polyester. The polyester fiber is waste fiber. The binder is PVA fiber.
Patent KR-20020085864-A (KR)
Inventor: JUNG HYEON GWON
IPC: G11B20/12
Filed: 2002-10-23
Abstract: PURPOSE: A recording medium for storing real-time recording/reproducing information, a method and a device for real time recording/reproducing and a file manipulation method using the information are provided to distinguish real time files from general files and use recording/reproducing defect management information, file allocation information, buffering information and stepped continuous storing unit size information as the real time recording/reproducing information for carrying out the real time recording/reproducing effectively. CONSTITUTION: A method for real time recording/reproducing includes the steps of disposing and recording real time files requiring real time recording/reproducing on a recording medium on the basis of real time recording/reproducing information and recording the real time recording/reproducing information to the recording medium, and reading and reproducing the real time file data by using the real time recording/reproducing information by storing the real time recording/reproducing information to a volume structure area of the recording medium, wherein the real time file reading and reproducing step is carried out by the sub-steps of reading a volume area on the recording medium, and reproducing one of the real time files considering the real time recording/reproducing information if the information exists in the volume area.
Patent KR-20040037336-A (KR)
Title: Flexible keyboard and manufacturing method thereof
Inventor: YANG YUN HONG
IPC: G06F3/02
Filed: 2002-10-28
Abstract: PURPOSE: A flexible keyboard and a method for manufacturing the keyboard are provided to easily carry out and roll up the keyboard by using flexible materials. CONSTITUTION: A keyboard is formed by pouring liquid silicon rubber at a pattern. The surface of the formed key and the base is painted. A character or number is printed at the formed keyboard. The coating layer is formed for protecting the keyboard. The base and a printed circuit board as a sheet shape is stacked to the keyboard.
Patent KR-20040037428-A (KR)
Title: Turn table device
Inventor: KIM GYEONG HUN
IPC: B25H1/00
Filed: 2002-10-28
Abstract: PURPOSE: A rotary table device is provided to offer convenience to a worker by enabling the lifting and rotation of parts in a workroom. CONSTITUTION: A rotary table device is composed of a lifting unit installed at a support frame(3) and lifting a base plate(11) up/down, a rotary driving unit installed at the base plate and generating rotary driving force, and a rotary plate(31) mounted to a pinion(17) formed at the rotary driving unit and rotated by the pinion. The lifting unit includes a lifting cylinder(5) mounted to the center of the support frame, guide housings(7) vertically mounted to both sides of the lifting cylinder, and guide bars(13) mounted to the guide housing and sliding vertically. The rotary driving unit includes the pinion rotatably mounted to the center of the base plate, a rack bar(19) engaged with the pinion, and a forward/backward cylinder(21) fixed to one side of the base plate and having an operating rod(23) connected to one end of the rack bar.