baber/WOPTO huggingface dataset:
Patent KR-20030095659-A (KR)
Inventor: LEE KYOUNG WON
IPC: B43K8/24
Filed: 2002-06-12
Abstract: PURPOSE: A water pen for a computer is provided to prevent the generation of an error upon writing a paper by allowing students taking various kinds of examinations not to need a lot of time upon writing on a computer paper during an examination time and enabling marking on an accurate position. CONSTITUTION: The water pen comprises: a body(110) of a hollow pipe shape; an ink storage portion(120) storing a water ink perceivable by a computer paper reader; a core member(130) draining the ink stored in the ink storage portion(120); and a head member preventing the ink storage portion(120) coupled with the core member(130) from being picked off from the ink storage portion(120). A marking member(150) having the same outer diameter as the inner diameter of a marking portion(210) of a computer paper(200) is formed integrally at the lower end portion of the core member(130) draining the ink stored in the ink storage portion(120). A guide member(140) is installed at an outer lower part of the body(110) with the marking member(150) installed thereto to achieve marking after the marking member(150) is disposed at an accurate position.
Patent KR-20020059325-A (KR)
Inventor: CHOI CHANG JONG
IPC: B65D81/18
Filed: 2002-06-25
Abstract: PURPOSE: A box for the transportation of frozen products is provided to solve various problems due to the thawing of an ice pack by integrally mounting the ice pack in the box. CONSTITUTION: The box(10) for the transportation of frozen products is comprised of a bottom plate(12), plural side plates(14,16,22,24,26,28) constructed into a double wall structure defining an inner space therebetween, into which an ice pack(60) is received, and reinforcing plates(18) for connecting the bottom plate with the side plates. The ice pack is selectively inserted into at least one side plate.
Patent KR-20040001038-A (KR)
Inventor: KWON JUN MO
IPC: H01L21/28
Filed: 2002-06-26
Abstract: PURPOSE: A semiconductor device and an apparatus for manufacturing the same are provided to increase bottom contact area of a contact formed at landing pad of a cell array. CONSTITUTION: A landing pad(203), the first insulating layer(205), a contact, and spacers(209-1,211-1) are successively formed on a semiconductor substrate(201). The second insulating layer and a nitride layer are deposited over the contact. The nitride layer and the second insulating layer are etched to form the spacers(209-1,211-1) at the side wall of the contact. The spacers(209-1,211-1) have a displacement portion(207-2) of a predetermined length related to the landing pad(203). In the displacement portion(207-2), the diameter of the lower part of the contact is larger than that of the middle part of the contact.
Patent KR-20040001672-A (KR)
Title: mount structure of lower arm for vehicle
Inventor: BAE BYEONG GUK
IPC: B60G7/00
Filed: 2002-06-28
Abstract: PURPOSE: A lower arm mounting structure of vehicle for reducing the noise of vibration by road excitation is provided to basically shut off the generation of bending force by conforming fixing points of a lower arm and a sub frame and to reduce the strength of a bush corresponding to force transmitted to the lower arm by directly connecting a lower arm bush with a mounting bush of the sub frame and secure excellent insulation properties. CONSTITUTION: A lower arm mounting structure of vehicle for reducing the noise of vibration by road excitation is composed of a sub frame(3) fixed to a vehicle body by a bolt and a lower arm(1) fixed to the sub frame by the bolt. A flange(9) is disposed to the sub frame for mounting the lower arm. The lower arm is fitted to the flange of the sub frame and mounted with a lower arm bush rubber(8) fitted between inner and outer pipes(12,13).
Patent KR-20040003596-A (KR)
Title: trip portion structure of MCCB
Inventor: SHIN SEUNG PIL
IPC: H01H71/10
Filed: 2002-07-03
Abstract: PURPOSE: A trip part structure of a molded case circuit breaker is provided to prevent a damage of load elements due to the rush current by shorting a tripping time according to a bending operation of a bimetal. CONSTITUTION: A trip part structure of a molded case circuit breaker includes a bimetal(6) and a trip bar. The bimetal(6) is bent to one direction when the thermal deformation is generated by the rush current. The trip bar is used for opening a line path when the bimetal(6) is bent to one direction. The trip part structure of a molded case circuit breaker further includes a magnetic body(100). The magnetic body(100) is installed to the bent direction of the bimetal(6). A fixed end of the bimetal(6) and one end of the magnetic body(100) are formed with one body.
Patent KR-20040003614-A (KR)
Title: Interdigital transducer structure of surface acoustic wave filter
Inventor: HWANG GI RYONG
IPC: H03H9/64
Filed: 2002-07-03
Abstract: PURPOSE: An interdigital transducer structure of a surface acoustic filter is provided to prevent the defect of the surface acoustic filter by simultaneously forming a connector, which is electrically connected to a side of a finger, with a signal electrode, a ground electrode, and a finger. CONSTITUTION: A signal electrode(31) transmits a signal inputted from an outside. A ground electrode(32) is connected to a ground of an outside. A plurality of fingers(33) are extended from the signal electrode(31) to the ground electrode(32). A connector(33d) has a side of a finger(33b) extended toward the signal electrode(31) from the ground electrode(32). The connector(33d) helps a surface acoustic filter to perform a normal filtering function.
Patent KR-20040010991-A (KR)
Title: A structure for fixing handle of mop
Inventor: KIM JOO HA
IPC: A47L13/24
Filed: 2002-07-25
Abstract: PURPOSE: A structure for fixing a handle of a cleaner is provided to keep an angle suitable for cleaning by restricting the rotation of a rotary unit and a connection unit fit into the handle when the cleaner is in use. CONSTITUTION: A through hole(671) is formed at the top of a rotary unit(6), and is communicated with a containing space(67) formed in the rotary unit. A contact member(66) is fit into the containing space, and has vertical guide bars(661,662) supporting small springs(9') and big springs(9). A roller(69) is interposed between the bottom of the contact member and a contact surface(73) of a support case(7), and restricts the rotation of the rotary unit. A ball(68) protrudes through the through hole, and restricts the rotation of a connection unit(5).
Patent KR-20040009978-A (KR)
Inventor: KIM TAE SIK
IPC: A01N61/00
Filed: 2002-07-24
Abstract: PURPOSE: Provided are an inorganic ceramic antibiotics and a manufacturing process. Therefore, the manufactured inorganic antibiotics is harmless to the human body, shows stabilized bactericidal activity and antibiotic activity and absorbs harmful material as well as removes bad smell. CONSTITUTION: An inorganic ceramic antibiotics is manufactured by the steps of: mixing 82-89 wt.% of mordenite, 1-10 wt.% of tourmaline and 10 wt.% of bentonite adding the mixture to a mixed solution of AgNO3 and distilled water in a mixing ratio of 1:10; and reacting the mixture with Ag.
Patent KR-20020068995-A (KR)
Inventor: KANG SUCK JU
IPC: A22C17/00
Filed: 2002-07-30
Abstract: PURPOSE: A meat cutting machine coupled with longitudinal and transverse cutting members is provided to reduce the whole size thereof, as well as the generation of vibration and shock. CONSTITUTION: The meat cutting machine(10) for cutting flat slices of boiled beef into hexahedral pieces is comprised of a transfer member having a flat plate shaped lower conveyor(310) and a triangular upper conveyor(330) for moving the meat pieces forward while applying a constant pressure; and longitudinal and transverse cutting members for successively cutting the transferred meat pieces into the vertical and horizontal directions thereof.
Patent KR-20040015436-A (KR)
Title: Structure for fixing a display window installed in a crash pad for a vehicle
Inventor: BAEK SEUNG HAK
IPC: B60K35/00
Filed: 2002-08-13
Abstract: PURPOSE: A fixing structure of a display window mounted to a crash pad of a vehicle is provided to reduce defective rate and improve operation efficiency by assembling first and second panel units by a combining part and to prevent noise caused by the movement of the display window after the assembly process by forming a step to the frame of the display window and preventing the display window from being protruded at the first panel unit. CONSTITUTION: A fixing structure of a display window(200) mounted to a crash pad of a vehicle is composed of a first panel unit(100) including a plurality of first combining units(101) at the end of an outer frame, a first opening unit(102) to be combined with the display window, and a hanging sill protruded along the first opening unit; the display window formed with a fixing groove(201) along the frame to have height same with the hanging sill and combined to the first opening unit; and a second panel unit(300) having a second combining unit(301) combined with the first combining unit and a second opening unit(302) supporting the frame of the display window. The second panel unit is assembled with the first panel unit with interposing the display window between the first and second panel units.
Patent KR-20030041763-A (KR)
Inventor: ANDOU TOMOYUKI
IPC: H01H33/56
Filed: 2002-08-19
Abstract: PURPOSE: A gas insulated switchgear is provided to achieve a gas insulated switchgear which is superior in workability of manufacturing and cost benefit, further is superior even in maintenance inspection and electrical insulation properties. CONSTITUTION: A branch pipe(20) is installed in the lower side of a vessel(1) of a gas insulated circuit breaker and directly under a buffer type gas circuit breaking part(3) to mount therein an adsorbent storage vessel(23) so as to capture foreign matters by a gap(G) in the periphery, and so as to obtain a function as a hand hole for inspection, the adsorbent storage vessel, and as a vessel for capturing the conductive foreign matters, using the single branch pipe(20).
Patent KR-20040021001-A (KR)
Title: Seawater exchange structure of caisson breakwater
Inventor: YANG WON HOI
IPC: E02B3/06
Filed: 2002-09-02
Abstract: PURPOSE: A seawater exchange system of a caisson breakwater is provided to keep a constant temperature in port and to exchange seawater smoothly. CONSTITUTION: The seawater exchange system of a caisson breakwater(1) comprises the steps of erecting a vertical cross partition wall(13) which passes perpendicularly the intermediate of two vertical partition walls(11,12) in an inner space of a caisson(10) placed over the top of a riprap foundation(4), perforating many square seawater conveyance holes(14) on the top of a front wall(10a) of a caisson and a vertical partition wall(11), perforating conveyance holes(14a) on the vertical partition wall(12) correspondingly to square seawater conveyance holes(14), perforating square seawater conveyance holes on a rear wall(10b) of a caisson(10), and interposing square seawater conveyance pipes(15) horizontally to an interval between the square seawater conveyance hole(14a) of the vertical partition wall(12) and the rear wall(10b) of the caisson(10).
Patent KR-20040025992-A (KR)
Title: Apparatus and method for determining the location of mouse laser pointer
Inventor: LEE HAK GU
IPC: G06F3/03
Filed: 2002-09-17
Abstract: PURPOSE: A device and a method for deciding a position of a mouse laser pointer are provided to decide a directed position of a laser pointer from an image reflected from a screen and transmit the directed position as the cursor position information. CONSTITUTION: A reduced light receiver(12) reduces/receives the image reflected from the screen(11) and a laser image having a frequency band from the image. A sum image generator(13) of each micro-lens generates a sum image of each micro-lens by collecting the reduced/received sum image of each micro-lens as the micro-lenses penetrate the reduced/received sum image into a collecting panel arranged in a grid form. A band pass filter(15) filters the converted electric signals of each micro-lens in order to pass only the frequency band of the laser image. A mouse cursor position information decider(16) decides the position of the electric signal of each micro-lens passing the band pass filter as the position information of the mouse cursor.
Patent KR-20020086369-A (KR)
Inventor: JUNG CHANG SIK
IPC: A61H23/02
Filed: 2002-09-30
Abstract: PURPOSE: A bed type fatness treatment apparatus is provided to endow the skin of a user with an elasticity and effectively resolve the fat by massaging the fat region of the body. CONSTITUTION: In the bed type fatness treatment that a rotating plate driven by a motor is installed to a bed frame, a driving pulley and the motor are installed to the one side of a frame located under the bed frame, and a rotation support part for the installation of a driven pulley is installed to the other side of the frame. A belt is installed between the driving pulley and the driven pulley. A shaft support(12), that a bearing(11) is inserted into an inclined bearing installation groove(10) formed therein, is installed to the center part of the driven pulley. A rotating plate shaft(13) installed to the center of a rotating plate(4) is inserted into an inner hole of the bearing.
Patent KR-20040031266-A (KR)
Title: ignition lock for a vehicle
Inventor: KIM HANG MUK
IPC: B60R25/023
Filed: 2002-10-04
Abstract: PURPOSE: An ignition lock of a vehicle is provided to prevent the vehicle from being stolen by locking the starting of the vehicle. CONSTITUTION: An ignition lock of a vehicle is composed of a cylinder assembly having a cylinders rotating with respect to a correct key, an ignition switch(112) for switching the electricity supply condition into LOCK, ACC, ON and START, a lock body housing(1) installed at the cylinder assembly at one end and the ignition switch at the other end, a cam shaft(7) having a guide cam(5) in a disk shape and an angle rod(5) to maintain the posture in the lock body housing, a stopper block(9) protruding into the lock body housing in a certain range, a protrusion(11) and a groove formed at the lock body housing and the guide cam respectively to insert the cam shaft into the lock body housing, a cut-out portion(15) formed at the guide cam without interfering with the stopper block at the ACC rotation condition of the cam shaft, and a cam shaft spring(17) installed between the lock body housing and the cam shaft.
Patent KR-20030030969-A (KR)
Title: Low precipitate polyamide based tubing
Inventor: EMAD MEHDI M
IPC: B32B1/08
Filed: 2002-10-11
Abstract: PURPOSE: A low precipitate polyamide-based tubing for fluid transport is provided, in the form of monolayer tubing and multilayer tubing comprised of at least one inner polyamide layer. CONSTITUTION: The multilayer tubing for fluid transport comprising at least one inner polyamide layer in contact with the fluid and a barrier layer, is characterized by comprising low precipitate polyamide as the inner layer. The layered tubing for conveying fuel comprising at least one inner polyamide layer in contact with the fuel, an intermediate tie layer bonded to the outer surface of the inner layer and a layer of polyvinylidene fluoride bonded to the outer surface of the tie layer, are characterized by comprising low precipitate polyamide as the inner layer.
Patent KR-20040033656-A (KR)
Title: A wheel lockup device for an automobile
Inventor: PARK CHUN SEOK
IPC: G01M17/00
Filed: 2002-10-15
Abstract: PURPOSE: A wheel fixing apparatus for a vehicle is provided to securely fix a wheel of the vehicle by installing a rotating shaft at both sides of first and second frames without generating eccentric load. CONSTITUTION: A wheel fixing apparatus for a vehicle includes first and second frames(72,74), a connection section(76), first and second rotating shafts(80,82), a first connection shaft(84), a restricting unit(90), and a second connection shaft(86). The connection section(76) is installed at both ends of the first and second frames(72,74), which are installed at front and rear portions of a wheel. The first connection shaft(84) is connected to both first and second rotating shafts(80,82) so as to rotate the first and second rotating shafts(90,82) together. The restricting unit(90) is coupled to the first connection shaft(84) so as to restrict a movement of the first and second frames(72,74) in front and rear directions.
Patent KR-20040036849-A (KR)
Title: Method For Processing Screen Function In No.7 Gateway
Inventor: HA JAE GYEONG
IPC: H04M3/436
Filed: 2002-10-25
Abstract: PURPOSE: A No. 7 gateway screen function processing method is provided to avoid waste of bandwidth by restraining generation of an originated message having a screen type for a message set by using a network management message from an origination signaling point. CONSTITUTION: If an origination point code is not included inn a screen type for a set message, a host gateway discards an originated message(S308) and analyzes the screen type for the set message(S309) and performs a screen function on the originated message by using a network management message according to analyzed screen type(S310). The host gateway performs the screen function on the originated message by transmitting a network management message to an origination signaling point according to the analyzed screen type(310a). The host gateway performs the screen function on the originated message by transmitting the network management message to a link set according to the analyzed screen type(S310b). The host gateway performs the screen function on the originated message by transmitting the network management message to a gateway of a remote station of a remote network according to the analyzed screen type(S310c).
Patent KR-20040036498-A (KR)
Title: Method for controlling input position of 10-key on a monitor
Inventor: LEE SANG YEOL
IPC: G07C15/00
Filed: 2002-10-26
Abstract: PURPOSE: A position control method of 10-key is provided to improve security and safety by preventing specific data from being revealed. CONSTITUTION: Input of specific data is guided on a state message display window defined on a monitor screen(22) and also a data input check window is displayed. And positions of 10-key for inputting specific data is displayed variably on the basis of random number data and thus the position of 10-key becomes different whenever the specific data is inputted. The 10-key is formed by a touch type IC-key input part(26) formed on the monitor screen, and the touch type 10-key input part is varied horizontally whenever the input of the specific data is needed.
Patent KR-20040037910-A (KR)
Title: A Floor of Temporary Bridge for using Seet Pile and It's Constructing Method
Inventor: YOO KEUN MOO
IPC: E01C19/10
Filed: 2002-10-30
Abstract: PURPOSE: A floor slab of a temporary bridge using a sheet pile is provided to secure the safety of traffic, the pleasant working environment, to shorten a period of construction, and to cut down the construction expense and the maintenance expense. CONSTITUTION: The floor slab of a temporary bridge using a sheet pile comprises: many H beams(10) installed on the lower structure at regular intervals; many sheet piles(20) provided with a retreated part(24) unified with a floor unit, both inclined units and both wing units, fixed on H-beams(10) perpendicular to the H-beams(10) while the opened plane of the retreated part(24) is located on the upper part; and a pavement layer(30) paved on the sheet pile(20) to the appointed thickness.
Patent KR-20040039693-A (KR)
Title: Method for fabricating liquid crystal display
Inventor: LEE GEUN SU
IPC: G02F1/1333
Filed: 2002-11-04
Abstract: PURPOSE: A method for manufacturing liquid crystal display is provided to enable a user to use easily a deposition process by a vacuum chuck by attaching a glass substrate together with a film with a flexible material. CONSTITUTION: A gate(300) is formed on an upper portion of the film(200) with the flexible material. Thereafter, A gate insulation layer(400) is formed on an upper portion of the film(200) with the flexible material including the gate(300). After this, a semiconductor layer and an ohmic layer are formed on an upper portion of the resultant material and then the semiconductor layer is patterned selectively. As a result, a semiconductor layer pattern(500) and an ohmic layer pattern(600) for forming a channel region are formed. Thereafter, a source/drain electrode(800), a protective layer(850), a storage electrode(900) and a pixel electrode(950) are formed and then the liquid crystal display is completed.
Patent KR-20040040589-A (KR)
Title: Method for operating electronic program guide
Inventor: BAN YEONG HWAN
IPC: H04N5/445
Filed: 2002-11-07
Abstract: PURPOSE: A method for operating an EPG(Electronic Program Guide) is provided to effectively move a time on an EPG region without using an additional region of a remote controller. CONSTITUTION: If a user selects an EPG picture through a remote transmission unit, a control unit displays EPG information on a display unit(300). If the user wants to move a channel in the current EPG picture(301), the user inputs a channel number or a channel number plus(+) confirmation key through the remote transmission unit(302). If the user wants to move a time in the EPG picture(303), the user inputs a time plus(+) directional key(304). After the user moves to a desired channel and a desired time, the user selects a desired program on the basis of EPG information(305).
Patent KR-20040040915-A (KR)
Title: Apparatus for determining a cause of knocking in an engine
Inventor: KIM HAN SANG
IPC: F02D41/22
Filed: 2002-11-08
Abstract: PURPOSE: A knock cause-deciding method of an engine is provided to make a user actively cope with knocking by informing the user of a knock generating cause based on the temperature of intake air, intake negative pressure, exhaust pressure, and the temperature of coolant. CONSTITUTION: A knock cause-deciding method of an engine is composed of steps for deciding if the delay of ignition time in generating knock is over a pre-set reference value with an engine control unit(S1); deciding if the speed of an engine detected by an engine speed sensor reaches a pre-set constant value(S2); deciding if the temperature of intake air detected by an intake air sensor is in a normal range(S3); deciding if the intake negative pressure sensed by a pressure sensor belongs to the normal range(S6); warning the breakages of an air cleaner and intake parts or the leakage of the intake air by lighting a warning lamp(S8); deciding if the exhaust pressure detected by the pressure sensor is in the normal range(S9); warning the breakage and block-up of exhaust parts by lighting the warning lamp(S11); deciding if the temperature of coolant sensed by a temperature sensor is in the normal range(S12); deciding if a fan is operated(S16); and regarding as a hot state and deciding that the fan is broken down by lighting the warning lamp if the fan is not operated(S17,S18).
Patent KR-20040042145-A (KR)
Title: Tripol antenna system for width and gain and electric tilt of antenna radiation pattern and method for controling the same
Inventor: HONG JUN PYO
IPC: H01Q9/44
Filed: 2002-11-13
Abstract: PURPOSE: A tripole antenna system and a method controlling the same are provided to reduce the length of the antenna by arranging receiving and transmitting antenna element columns in a horizontally parallel direction, while varying characteristics of antenna even without replacing the antenna. CONSTITUTION: A tripole antenna system comprises antenna element columns(21,22,23) each of which has a plurality of antenna elements arranged in a line, wherein the antenna element columns are arranged in the vicinity of each other in a horizontal direction; antenna feed lines connected to each of antenna elements of antenna element columns; a plurality of dielectrics superimposed on the antenna feed lines; and an antenna driving unit for adjusting characteristics of vertical beam of radiation pattern transmitted/received from/at the antenna element by varying the superimposed areas of the dielectrics and antenna feed lines.