baber/WOPTO huggingface dataset:
Patent KR-20030002000-A (KR)
Title: Over pressure safety apparatus of aerosol cans
Inventor: PARK JIN HA
IPC: F17C13/04
Filed: 2001-06-28
Abstract: PURPOSE: An over-pressure safety device of an aerosol container is provided to prevent such dangers as the deformation and bursting of the aerosol container by discharging gas before the pressure of the aerosol container reaches a deforming pressure or a bursting. CONSTITUTION: A nozzle assembly(200) of an aerosol container(100) comprises a nozzle body(210) supported on the inner center of a support member(116), an upper and a lower valve stems(220,230) for jetting the gas filled in the aerosol container, a sealing body(240) for opening and closing a gas inlet(232) of the lower valve stem, an over-pressure safety spring(250) applying a force in the direction by which the over-pressure safety valve is adhered to the upper portion of the gas inlet of the lower valve stem, an elastic spring(252) elastically supporting the lower valve stem at the lower portion of the lower valve stem, a rubber opening and closing spring(260) for opening and closing a gas inlet(222) of the upper valve stem, and a connecting unit(284) for combining the upper valve stem with the lower valve stem.
Patent KR-20030002104-A (KR)
Title: Etching process using plasma
Inventor: OH JIN SEONG
IPC: H01L21/3065
Filed: 2001-06-30
Abstract: PURPOSE: An etching method using a plasma is provided to easily achieve a processing margin by controlling electrical particles caused by a plasma source using a mesh. CONSTITUTION: A wafer(10) having an etch objective layer is loaded in an etching chamber of a plasma etching equipment. The first mesh(2) and the second mesh(3) are sequentially formed on the wafer(10) so as to entirely cover the wafer. Then, the etch objective layer is etched to a desired pattern by controlling electrical particles caused by a plasma source using the first and second meshes(2,3). At this time, the first mesh(2) is controlled to incidence of positive particles in the plasma, and the second mesh(3) is controlled to density of negative particles.
Patent KR-20020004843-A (KR)
Inventor: MAZAKI YOSHIHISA
IPC: C08F2/44
Filed: 2001-07-02
Abstract: PURPOSE: To obtain a radiation-sensitive curable composition which is suitable for preparing spacers, protective layers, or contact holes in liquid crystal display elements or solid imaging devices. CONSTITUTION: This composition contains a radiation-sensitive curable resin, a radiation-sensitive monomer, a polymerization initiator, and a solvent. The curable resin contains (meth)acryloyl groups in a content of 0.001-0.020 eq/g and has an acid value of 10-150. The monomer is the one having at least two (meth acryloyl groups.
Patent KR-20030005844-A (KR)
Title: Lever assembly for portable disk player
Inventor: JUNG HWA SU
IPC: G11B33/12
Filed: 2001-07-10
Abstract: PURPOSE: A switch lever assembly of a portable disk player is provided to more variously form an external appearance of a base unit by freely changing design of a deco panel. CONSTITUTION: A switch lever assembly of a portable disk player includes a base unit where a display unit is connectively installed at an end to rotatively move at a predetermined angle, forming an external appearance with an upper housing(120) and a lower housing(110), and installing a main substrate(140) having a circuit pattern and a switch(196) inside; a deco panel(160) secured at a panel securing part formed at sides of the upper housing and the lower housing to form the side of the base unit; and a switch lever(197) installed to move in a through hole formed at the deco panel for operating the switch formed at the main substrate.
Patent KR-20030005861-A (KR)
Title: Antenna switch module including coupler and fabrication method thereof
Inventor: LEE JUN SEOK
IPC: H01P5/18
Filed: 2001-07-10
Abstract: PURPOSE: An antenna switch module including a coupler and a method for fabricating the same are provided to reduce a total mounting area and improve reliability by mounting a coupler in the inside of a ceramic stacked substrate. CONSTITUTION: An earth plate(100) formed on a P1 substrate(P1) is connected to an earth of a total circuit through a wire printed on the P1 substrate(P1). A line path(200) for forming one terminal of a coupler is formed on a P2 substrate(P2). A line path(300) for forming the other terminal of the coupler is formed on a P3 substrate(P3). The line path(200) formed on the P2 substrate(P2) and the line path(300) formed on the P3 substrate(P3) face to each other in order to form electromagnetic coupling. An earth plate(400) is formed on a P4 substrate(P4). Each terminal of couplers of the P2 substrate(P2) and the P3 substrate(P3) is connected to parts of circuits by connection line paths(202,302).
Patent KR-20030005980-A (KR)
Title: An Anti- Freight Moving Apparatus of Truck
Inventor: OH MAN JU
IPC: B60P7/08
Filed: 2001-07-11
Abstract: PURPOSE: A movement preventing device of freight in a truck is provided to prevent the movement of the freight in a tray by protruding the preventing device from a bottom of the tray and releasing the protrusion when the freight is loaded or unloaded. CONSTITUTION: A body(10) is installed in an accepting groove(1a) in a tray bottom(1) and equipped with an opened specific space. An operating lever(20) is installed in the body through a hinge(22) with an operating pedal(21) and supported by a spring(23) elastically. A movement preventing member(30) is contacted with an one side(20a) of the operating lever to receive rotating force of the operating lever. The movement preventing member is installed in the body through a hinge(32) to be protruded on the bottom when rotating. A moving member(40) forms an inclined face(42) with the other side(20b) of the operating lever(20) to move the other side downward. The operating lever is hung in the moving member after elastically sliding the moving member when the operating lever is moved downward. A releasing lever(50) releases the moving member from the operating lever to return the operating lever. A movement preventing member is operated or released by simply stepping the operating pedal. Thereby, the traveling safety is improved and the damage of freight is prevented.
Patent KR-20030006680-A (KR)
Title: The manufacturing process of the kimchi put a brown seawced
Inventor: YUK SANG JO
IPC: A23B7/10
Filed: 2001-07-14
Abstract: PURPOSE: A manufacturing process of kimchi added with brown seaweed is provided, therefore manufactured kimchi has improved freshness and enriched nutrients. CONSTITUTION: The manufacturing process of kimchi added with brown seaweed is characterized by adding, as a side ingredient, powdery brown seaweed which includes alginic acid and inorganic salt, and optionally adding cold brown seaweed stock. The brown seaweed increases lactic acid bacteria and inhibits the growth of harmful bacteria to maintain the freshness, taste and flavor, and nutrients of kimchi.
Patent KR-20020009452-A (KR)
Inventor: BLOODWORTH BRYAN E
IPC: H03F3/45
Filed: 2001-07-21
Abstract: PURPOSE: A capacitor bias recovery method is provided to improve the bias response time for preamplifier circuits using noise reduction capacitors with connecting a quick recovery circuit to the node of the noise reducing capacitor. CONSTITUTION: A system for recovering capacitor bias uses a quick recovery circuit(210) electrically connected to a capacitive node(235) of a preamplifier circuit(214). The quick recovery circuit comprises a gain amplifier(218) with the resistive input and a controlled current source(225). The controlled current source corresponds to adjustment in the controlled current source of the preamplifier. The controlled current source is electrically connected to the resistive input of the gain amplifier. The gain amplifier is selectively switched to operatively connect the output to the capacitive node of the preamplifier circuit. The system improves the bias response time for preamplifier circuits utilizing noise reduction capacitors.
Patent KR-20030013709-A (KR)
Title: Dynamic Timer_CU Based Call Admission Control Method in ATM/AAL2
Inventor: LEE GYU HO
IPC: H04L12/28
Filed: 2001-08-09
Abstract: PURPOSE: A method for controlling a dynamic combined use timer based call connection in an ATM(asynchronous transfer mode) adaptive layer 2 is provided to minimize a consumption of a bandwidth by dynamically controlling a Time_CU value to reduce the time out number and use a remained bandwidth in a traffic for an available bit rate/unspecified bit rat service. CONSTITUTION: When a call is requested(S501), a cell assembly delay time is tested(S503). A Time_CU is increased(S505) and the cell assembly delay time is again tested(S507). The Time_CU is reduced to a previous value(S509) and a call request is received(S511). The Time_CU is compared with a MAX_TCU(S513). When the Time_CU is greater than the MAX_TCU, the call request is received(S511). When the Time_CU is less than the MAX_TCU, steps S505 to S513 are sequentially performed. The Time_CU is reduced(S515) and the cell assembly delay time is again tested(S517). The Time_CU is compared with a MIN_TCU(S519). When the Time_CU is greater than the MIN_TCU, the call request is rejected(S521). When the Time_CU is less than the MIN_TCU, steps S515 to S519 are sequentially performed.
Patent KR-20030020738-A (KR)
Title: Shaped charge warhead
Inventor: HONG JONG TAE
IPC: F42B12/16
Filed: 2001-09-04
Abstract: PURPOSE: A shaped charge warhead of an explosive reactive armor is provided to make powerless protection of the explosive reactive armor by forming a jet of a warhead after penetrating the reactive armor. CONSTITUTION: A shaped charge warhead includes a contact switch. The contact switch comprises a conical tube(21); a stopper(22) for a contact switch and an electrode terminal(23) for contact switch. The stopper is screwed to the conical tube. The stopper has strong strength. The electrode terminal is for priming of the warhead. The electrode terminal is fixed to the conical tube by being separated electrically with a heat transferring body(25). The electrode terminal is not contacted with the stopper. The shaped charge warhead is screwed to a warhead body(24). Thereby, protection of the reactive armor is powerless because the shaped charge armor penetrates the reactive armor without priming. Penetrating performance of the shaped charge warhead is improved by supplying a passage of a jet with the conical tube.
Patent KR-20010099231-A (KR)
Title: 핸드폰 송·수신음 신호 연결회로
Inventor: HWANG SEUNG JIN
IPC: H04B1/38
Filed: 2001-09-13
Abstract: 본 발명은 핸드폰의 송 · 수신 음성 출력을 카오디오의 회로를 이용하여 수신 장치에 관한 것으로서, 핸드폰(10)을 카오디오에 소켓잭(2)과 소켓잭(2)을 통한 핸드폰(10)의 수신 음성신호를 전달하여 주는 음성 송 · 수신 연결회로(1)로 구성되어 있으며, 핸드폰의 착신 신호가 들어오면 카오디오 전원 ON상태에서 라디오부 (3) 또는 테이프부(4) 청취시 이어폰잭 통화(종료) 스위치(9)를 눌러 통화 가능하며, 비밀 통화시는 카오디오 전원을 OFF시켜 핸드폰 자체로서도 이어폰(8,9)으로 통화가능하며, 음향조정도 카오디오 자체 볼륨으로 조정 가능하며 카오디오 종류에 관계없이 장착이 가능하다.
Patent KR-20020022033-A (KR)
Inventor: KIM SU CHAN
IPC: F41G3/26
Filed: 2001-09-18
Abstract: PURPOSE: A mock combat system and a method for performing the mock combat system are provided to achieve the bombing effect similar to the bombing effect of a real high-angle gun by using a laser ray. CONSTITUTION: A mock combat system(100) includes a central control section(10), a shooting section(20), a detecting section(30), a display section(40) and a transmitting/receiving section(50). The central control section(10) controls each section of the mock combat system(100) and includes a microprocessor(12), a memory(14) and a modulation/demodulation device(16). A control center(60) receives information from the transmitting/receiving section(50) so as to control the combat situation of the mock combat system(100). The shooting section(20) includes a shoot control part, a D-CODE level control part(24), a laser driving part, and a light source.
Patent KR-20020032368-A (KR)
Inventor: HIGUCHI YOSHIHIRO
IPC: H01G9/008
Filed: 2001-10-24
Abstract: PURPOSE: To provide a solid electrolytic capacitor which is superior in performance using a simple plating constitution, by solving the problem of plating treatment for a terminal being complicated and not being proper in soldering wettability and heat-resistant adhesion, in a surface packaging type solid electrolytic capacitor, and to provide its manufacturing method. CONSTITUTION: Anode/cathode terminals 3, 4 connected to a capacitor element 1 are constituted to be provided with an intermetallic compound layer of tin- nickel located between a plate-like metallic member and a tin plating layer, by forming a tin plating layer directly in a plate-like member, consisting of nickel or iron-nickel alloy without foundation and performing reflow treatment on it. Thereby, a solid electrolytic capacitor which is superior in soldering wettability and heat-resistant adhesion using a simple constitution, and its manufacturing method can be provided.
Patent KR-20030034753-A (KR)
Title: Initiated synchronizing method between mobile and base station in asynchronous mobile communication system
Inventor: KIM HYEONG HUN
IPC: H04B7/26
Filed: 2001-10-26
Abstract: PURPOSE: A method for setting timing between a terminal and a base station in an asynchronous mobile communication system is provided to define a timing of an SCCPCH(Secondary Common Control Physical Channel) after transmission and reception of a message between the terminal and the base station are completed, thereby reducing power consumption of the terminal. CONSTITUTION: In order to perform a setup of a radio link, an SCCPCH timing parameter is included to an initial value for transmission and then transmitted. When the radio link is set, a message is transmitted, after transmitting a final message, reception of the SCCPCH is checked at the time according to the SCCPCH parameter. As the result of check, when the SCCPCH is received, a call finish process is processed. When the SCCPCH is not received, an indicator notifying that the SCCPCH is not received is transmitted to an RRC.
Patent KR-20030034829-A (KR)
Title: Method of notifying the state of received terminal to other caller
Inventor: KIM GYU UNG
IPC: H04B7/26
Filed: 2001-10-27
Abstract: PURPOSE: A method for informing of a state in a mobile communication terminal is provided to inform a caller of a state of a receiving terminal, in order that the caller previously understands the state of the receiving terminal before making a call, thereby reducing an unnecessary call. CONSTITUTION: When a terminal 1(100-1) changes a self terminal state, state changing information is transmitted to a base station controller. The base station controller retrieves information stored in a location register(130), and retrieves subscribers included in a group of the terminal 1(100-1). The base station controller transmits the state changing information of the terminal 1(100-1) to terminals 2, 3, and 4(100-2,100-3,100-4) of the subscribers included in the group from the location register(130). When the state changing information is transmitted, a short message is used.
Patent KR-20030037155-A (KR)
Title: Circuit mounted ic card socket
Inventor: KIM JUN SIK
IPC: H01R33/76
Filed: 2001-11-02
Abstract: PURPOSE: An IC card socket integrated with a circuit is provided to mount a periphery electronic circuit on a predetermined face of the body of the IC card socket to reduce the thickness of the IC card socket. CONSTITUTION: An IC card socket(65) has a through-hole into which a predetermined IC card is inserted. The through-hole is formed in a predetermined face of the IC card socket. A driving circuit(100) is formed on a predetermined face of the outer side of the body(10,20) of the IC card socket through a surface mount technique, to be integrated with the IC card socket. The IC card socket further has a contact portion that comes into contact with the contact of the IC card inserted into the socket. The contact portion penetrates the body of the IC card socket to be electrically connected to the driving circuit. The driving circuit is a hybrid integrated circuit, an intelligent module or a multi-chip.
Patent KR-20030040687-A (KR)
Title: panel for external underground wall of building, structure and construction method using the same
Inventor: JU EUNG SIK
IPC: E04C2/04
Filed: 2001-11-15
Abstract: PURPOSE: A construction method for an underground outer wall of a structure is provided to simplify quality control, to reduce construction and maintenance costs by simplifying repair works for defectives and to secure continuity of works. CONSTITUTION: The construction method for an underground outer wall of a structure comprises the steps of assembling and installing a panel assembly(610) by a mechanical pulling device in a work site using lower, intermediate and upper precast concrete panels(100,200,300), forming the panel assembly(610) by leaving a regular space from a sheeting plane formed by sheeting works, arranging inner reinforcing bars between the sheeting plane and the panel assembly, and forming an outer wall body(620) of a structure by placing concrete mixed with waterproofing agent to build an outer wall(600) of a structure in the shape of the outer part of a double wall.
Patent KR-20030041538-A (KR)
Title: An electro magnetic precipitator
Inventor: CHO GUK JIN
IPC: B03C3/38
Filed: 2001-11-20
Abstract: PURPOSE: Provided is a dust collector based on electromagnetism which uses electric power to charge dust and separates gases and the dust within electric field so that it raises efficiency in collecting the dust, which is included in the gases. CONSTITUTION: The dust collector based on electromagnetism comprises the parts of: an ionization part(10) which is connected to a gas pipe(19) to bring in gas with forming an ionization tank(11) to allow the brought dust to be charged with negative electricity; a dust collection part(20) which is connected to the ionization tank to move the dust charged with negative electricity to a collection anode(23); a magnetic part(30) which allows plural magnet members(31) to adhere dusts to the collection anode for magnetizing the dust; a hopper part(40) which allows a collection pipe(41) to collect the dust fallen from the anode; and a power supply part(50) which supplies power to an ionization cathode(12), a collection cathode(22) and the collection anode.
Patent KR-20030041571-A (KR)
Title: Controlling Method of Output of Print Data Using in Debugging of Software Program of Mobile Terminal
Inventor: KIM JIN GYEONG
IPC: H04B17/00
Filed: 2001-11-20
Abstract: PURPOSE: A method for controlling the output of print information used in debugging software of a mobile terminal is provided to allow a user to select tasks or blocks to be outputted at necessary point of time in real time by using identifiers of the tasks or the blocks, and to assign mutually different print output grades to each task or block identifier, so as to output only requested information. CONSTITUTION: A mobile terminal stores print control information received from a diagnostic monitor to update prior print control information(52). The mobile terminal decides whether a task or a block of the mobile terminal itself is included to be outputted through the stored print control information by using a task or a block identifier(53). If so, the mobile terminal checks whether a print grade of the mobile terminal itself enables output(54). If so, the mobile terminal transmits print information to the diagnostic monitor(55). If a task or a block of the mobile terminal itself is not included in the step 53, or if the print grade of the mobile terminal itself does not enable output in the step 54, a routine is ended.
Patent KR-20030042957-A (KR)
Title: A low temperature cofiring glass/ceramics composition for microwave and complex prepared therefrom
Inventor: KIM DONG BEOM
IPC: C03C4/16
Filed: 2001-11-26
Abstract: PURPOSE: Provided is a microwave glass/ceramic composite composition of the £xCaWO4-(1-x)Mg2SiO4|-SiO2-B2O3-R2O system having low dielectric constant, high Q value, and low temperature cofiring with Ag(or Cu) electrode. CONSTITUTION: The glass/ceramic composite composition comprises 60-80wt.% of CaWO4-Mg2SiO4 and 20-40wt.% of SiO2-B2O3-R2O (R: Li or K). The composition is expressed by the formula of £xCaWO4-(1-x)Mg2SiO4|-SiO2-B2O3- R2O, wherein x is in the range of 0.7<=x<=1.0 mole. The composition sintered at 800-900deg.C enables it to be cosintered with Ag, Cu or Ni electrode, thereby applying to microwave substrates.
Patent KR-20030044406-A (KR)
Inventor: CHA GYEONG HOAN
IPC: B65D25/20
Filed: 2001-11-29
Abstract: PURPOSE: Provided is a hygiene stopper of a can for contamination prevention which lets the hygiene stopper cover upper of the can to bar a potable part from being tainted by contaminants so that it helps users to drink beverages in a hygiene way. CONSTITUTION: The hygiene stopper of the can for contamination prevention is characterized by forming a piston-type button at upper center of the hygiene stopper to let the button inserted into the can when the button is pressed and having an opening part attached to lower part of the piston-type button, in which the opening part is made of the same material as the can.
Patent KR-20030050257-A (KR)
Title: parking system for automatic transmission
Inventor: KIM U YEOL
IPC: B60K20/04
Filed: 2001-12-18
Abstract: PURPOSE: A parking mechanism of an automatic transmission is provided to secure a stable parking brake power by intermediating a firm combining force between an internal gear type sprag and a parking gear and to improve durability by having the internal gear type sprag having a plurality of gear teeth engaged with the whole circumference of the parking gear in parking. CONSTITUTION: A parking mechanism of an automatic transmission is composed of a manual control lever(14) connected by a gearshift(10) and a shift cable(12), a manual control shaft(16) supporting the manual control lever to rotate, a detent lever(18) integrally rotating according to the rotation of the manual control shaft, a parking rod assembly(20) fixed to the detent lever to rectilinearly move, and an internal gear type sprag(30) combined to the parking rod assembly and engaged with the whole circumference of a parking gear(26) fixed to an output shaft(24) in the parking rod assembly moving.
Patent KR-20030052149-A (KR)
Title: Main trough wall erosion quantity measurement apparatus of blast furnace
Inventor: BAE YEONG HA
IPC: G01N17/00
Filed: 2001-12-20
Abstract: PURPOSE: An apparatus for measuring erosion of a wall member of a large runner is provided to prevent a large-scaled accident by precisely and simply measuring the erosion of the large runner wall member. CONSTITUTION: A base(10) is rested on an upper surface of a large runner. A guide roll(11) is attached to a lower surface of the base(10) so as to guide a movement of the base(10). A pair of cylinders(12) is installed at a lower center portion of the base(10). A rod(13) installed in the cylinder(12) is protruded to an upper portion of the base(10). A moving member(14) is installed at an upper end of the rod(13). A plate(15) is provided at an upper end of the moving member(14). A housing(21) is rotatably installed at the center portion of the moving member(14). A measuring device(20) measures erosion of a wall member of the large runner. A measuring pipe(23) is installed at a lower surface of the housing(21).