baber/WOPTO huggingface dataset:
Patent KR-20000065446-A (KR)
Inventor: LEE JI HO
IPC: A63B69/36
Filed: 1999-04-03
Abstract: PURPOSE: A manual golf hitting experience stand is provided, whose slope can be modified, which is easy movement and operation. Also the hitting experience stand is produced in low-priced cost. CONSTITUTION: The manual golf hitting experience stand comprises the foot plate member(10) consisting of the first-stage supporting plate(5) and the second-stage supporting plate(6) which are connected by hinge; and the slope modifying cam(20). The slope modifying cam(20) is provided with a binding hole(200) which has a plurality of slope modifying groves(202) in regular intervals and is formed in the inner circumference to hook a latch(160), and a buffering member(22) is bound to the outer circumference in the insertion part(18) of a supporting cylinder(12).
Patent KR-20000065528-A (KR)
Title: Method for multi-copy in multi function peripheral
Inventor: KIM HAN SIN
IPC: H04N1/00
Filed: 1999-04-06
Abstract: PURPOSE: A method for performing multi copies in a combiner is provided to transmit scanned data to computer interfacing with the combiner and download to print the scanned data so as to minimize a memory usage. CONSTITUTION: If a copying key is selected, whether a combiner is in a multi-copy mode is confirmed. If so, the combiner scans manuscripts and the scanned data is transmitted to a computer. The scanned data is stored in a memory of the computer. The combiner requires the computer to transmit the scanned data. The computer transmits the scanned data to the combiner by page units. The combiner copies the received scanned data as many as predetermined copies.
Patent KR-19990073024-A (KR)
Title: 신선도 보존제
IPC: C04B14/10
Filed: 1999-04-09
Abstract: 본 발명은 신선도 보존제에 관한 것으로, 세피오라이트와 과망간산칼륨과 항균제 세라믹스로 이루어지고, 그 중량대비 성분비는 94 : 5 : 1의 비율로 분말 또는 과립형상으로 이루어짐으로서, 생명체의 유기활동으로 발생하는 에틸렌 가스 등의 산화물질을 흡수제거하고, 미생물의 발달을 억제하며, 이것을 이산화탄소와 수분으로 변환시켜 최적의 주변환경을 만들어 줌으로써 맛과 영양을 그대로 유지시키는 효과가 있다.
Patent KR-20000073030-A (KR)
Inventor: LEE HYEONG SEOK
IPC: G10L19/00
Filed: 1999-05-04
Abstract: PURPOSE: An apparatus for overlapping/adding window in an AC-3 decoder is to eliminate an aliasing phenomenon generated by an overlapping between adjacent windows, thereby exactly restoring an audio signal. CONSTITUTION: An apparatus for overlapping/adding window in an AC-3 decoder comprises an address generating/controlling portion(10) for generating an address to access a memory and a buffer and controlling an overlapping and adding operation of a window with respect to a time-base signal, a window memory for storing a data table to overlap the window, a down mix buffer(30) for storing a signal converted from frequency domain into time domain, a delaying buffer(40) for storing a former block data delayed to overlap the window, a sample calculating portion(50) for overlapping and adding a windowing value of the former block data and a windowing value of a present block data according to a control of the address generating/controlling portion to eliminate an aliasing phenomenon, and a PCM calculating portion(60) for rounding a level of a data output from the sample calculating portion to generate a pulse code modulation data.
Patent KR-20010001419-A (KR)
Inventor: HONG JI HUN
IPC: H01L21/68
Filed: 1999-06-04
Abstract: PURPOSE: A process tube having a boat for manufacturing a semiconductor device is provided to prevent a process byproduct from being deposited on a nozzle and to prevent the nozzle from being broken by colliding with the boat, by uniformly forming a specific layer of more than a specific thickness on a wafer by using a small quantity of reaction gas. CONSTITUTION: An upper ring(32) and a lower support(34) are connected by a plurality of bar-type rods which have a plurality of slots on an inner surface, while a wafer is mounted in the slots. A reaction gas supply pipe is installed inside the respective rods. A boat(30) has a gas exhaust connected to the reaction gas supply pipe, the gas exhaust being established in the rod between the slots, so as to supply reaction gas to each wafer settled in the plurality of slots.
Patent KR-20000016876-A (KR)
Inventor: GODDOHIDEIGGI
IPC: H05K9/00
Filed: 1999-06-05
Abstract: PURPOSE: An electromagnetic wave shielding transparent film is provided to have a transparent characteristic and a high electromagnetic wave shielding effect so as to be suitable for a window and a display. CONSTITUTION: The electromagnetic wave shielding transparent body comprises a transparent high-polymer film and a conductive layer of a linear pattern shape formed on at least one plane of the transparent high-polymer film. Each line space of the linear pattern shape is randomly set in a range of 20 micrometer to 1millimeter. The linear pattern shape has a lattice shape of straight lines arranged in rows and columns.
Patent KR-20010002124-A (KR)
Inventor: OH JAE YUN
IPC: H02P23/06
Filed: 1999-06-11
Abstract: PURPOSE: A method of driving a synchronous reluctance motor is provided to reduce a noise by providing a sufficient lead angle when a washing velocity of a washing machine is accelerated. CONSTITUTION: A method of driving a synchronous reluctance motor includes the step(S101) of generating an interrupt signal when the position of the rotor of the synchronous reluctance motor is sensed through eight pole sensing magnets by three hole sensors. In the steps(S102-S105), when the interrupt signal is generated by the step(S101), it is determined whether Flag value is a logic zero or a logic one in order to determine whether the position of the rotor is in the first half period. In the step(S106), data is retrieved from a look-up table according to the determination result of the step(S102-S105). And by the step(S107), a gate signal is generated according to the data.
Patent KR-20000006261-A (KR)
Inventor: SEKIMURA MASAYUKI
IPC: G11B7/12
Filed: 1999-06-17
Abstract: PURPOSE: A method of making a functional device made by 100 type silicon wafer and having a plane of angle 45 degree to the horizontal plane. CONSTITUTION: The method comprise the steps of forming pattern to the direction of <100> on a (100) silicon wafer, doing anisotropic etching using the pattern under the condition of suppling supersonic wave. The plane made by the etching may include the (110) plane and the etchant used in the etching may involve surface active agent, The method may have the steps of forming light reflection layer on the (110) plane, forming light emitting device which sheds light parallel to the main surface of wafer on the light reflection layer.
Patent KR-20010002967-A (KR)
Inventor: HYUN KI JONG
IPC: E04F11/16
Filed: 1999-06-15
Abstract: PURPOSE: A slipping prevention fixture is provided to prevent the slipping especially on stairs or a floor of entrance, reduce the cost by mass production, improve the durability, and be various in color. CONSTITUTION: In the slipping prevention fixture, a body(1) of slipping prevention fixture is made of nonferrous metals such as aluminum alloy. In the slipping prevention fixture for stairs, an edge-protection fixture(101) is bent in the body(1), and the outside of the edge-protection fixture(101) is formed roundly to form a space part(102) in the inside. A contacted part(103) is formed in the lower end of edge protection fixture(101), and a depressed groove(104) is formed in the upside of body(1), and a binding groove(105) is formed in the bottom. In the slipping prevention fixture for a floor, the depressed groove is formed in the upside, and the binding groove is formed in the bottom. And in the upside of body, a slipping prevention plate(3) is bonded. The slipping prevention plate is made by the steps of; mixing the epoxy resins of bisphenol A type and the powder of SIC or the powder of Al2O3 in a ratio of two to eight or three to seven; pouring amine based hardening-agent; forming in flat shape; and hardening for 1 hour at the temperature of 80deg.C.
Patent KR-20010004326-A (KR)
Inventor: LEE JAE DONG
IPC: H04N5/374
Filed: 1999-06-28
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to allow the image sensor to be operated at a high speed by increasing the capacitance of a photodiode. CONSTITUTION: An image sensor comprises a photodiode and a transfer transistor. The photodiode has the first conductive semiconductor layer. The first doping area(506) is formed in the semiconductor layer. The first doping area(506) is arranged at a gate edge of the transfer transistor. The second doping area(507) is formed adjacent to the first doping area(506). The second doping area(507) is positioned in the semiconductor layer adjacent to an upper portion of the first doping area(506). The edge of the second doping area(507) is horizontally spaced from the gate edge of the transfer transistor.
Patent KR-20000011578-A (KR)
Inventor: TAKIGAWA YUKIO
IPC: H01L23/31
Filed: 1999-07-08
Abstract: PURPOSE: A semiconductor device is provided not to generate a crack on an encapsulation material layer while mounting a moisture absorbing package. CONSTITUTION: In a semiconductor device(2) including a bump(3) for an external terminal formed on the surface of the semiconductor device and an encapsulation material layer(4) for covering the device forming the bump and for forming the section of the bump being exposed, the encapsulation material layer is formed by the encapsulation material containing a melted silica of 70 wt% ¯ 90 wt% of the whole weight of the encapsulation material. Herein, the encapsulation material contains an epoxy resin, a hardening agent, and a hardening catalysis, and the average particle diameter of the melted silica is 1¯50 micrometers for being coated by a coupling agent of the silane group hydrolysis treated beforehand.
Patent KR-20000017097-A (KR)
Inventor: DALAL NILABUEIN
IPC: H04W76/02
Filed: 1999-08-05
Abstract: PURPOSE: A prior signal control system is provided to maintain priority levels of all signals failing to assign channels in a wireless communication network. CONSTITUTION: The prior signal control system comprises a mobile exchanger for appointing a priority of a signal requiring a communication service and storing a time stamp as view data that a channel assignment fail signal of a wireless communication network is generated; a first base station for requiring a communication service to the mobile exchanger at sensing a transmission signal so as to be appointed a priority of the transmission signal and determining a priority level for the transmission signal; a mobile station for sending the channel assignment fail signal again when the priority level-determined transmission signal becomes hand-off in a channel assignment fail state; and a second base station for requiring a communication service to the mobile exchanger and receiving the priority and the time stamp of the channel assignment fail signal sent again to determine a priority level of the channel assignment fail signal sent again.
Patent KR-20010017362-A (KR)
Inventor: CHOI JONG CHUL
IPC: E04G9/06
Filed: 1999-08-10
Abstract: PURPOSE: A structural panel form is provided, which can be used without additional works by forming an even surface after hardening a concrete without getting loose on the border of a panel form when concreting, and is recyclable for hours without additional repair works. CONSTITUTION: A structural panel form comprises; a rectangular frame (70) of metallic materials; a timber plywood (80) attached with a metal plate (90) to contact with the inner circumference of the frame (70); many bearing square bars (72) supporting the underside of the timber plywood (80); a fixed rib (10) provided with a fastening hole (12) installed on the inner corner of the frame (70); a bent-up piece part (20) attached to the outside of the metal plate (90) and folded to the outside of the timber plywood (80) and fastened by a fastening screw, wherein the corner of the timber plywood (80) is fastened to the fastening hole (12) of the fixed rib (10).
Patent KR-20000022881-A (KR)
Inventor: SZUKI YOSHIKUNI
IPC: H05K13/04
Filed: 1999-09-02
Abstract: PURPOSE: A surface establishing device is provided to enhance an establishing efficiency by improving a working ratio of each absorption head. CONSTITUTION: A surface establishing device comprises a head unit and a plurality of absorption head. The plurality of absorption head(20a-20f) are mounted on the head unit(5). The absorption heads rotates, ascends or descends for the head unit to absorb and transfer each component. The surface establishing device comprises a controller for controlling a driving of the absorption heads. Each absorption head is mounted on the head unit to perform an offset in a row line or above and below.
Patent KR-20010026352-A (KR)
Inventor: KIM TAE HONG
IPC: G02B6/10
Filed: 1999-09-06
Abstract: PURPOSE: A device of flame hydrolysis deposition(FHD) for manufacturing a fiber-optic amplifier is provided to supply Eribum(Er) and Ytterbium(Yb) in the state of liquid through a pipe into the FHD reaction chamber to control the temperature. CONSTITUTION: In a device of flame hydrolysis deposition(FHD) for manufacturing fiber-optic amplifier, a supplier of reaction gas(11) supplies an FHD reaction chamber(12) with liquid reaction gas, inactive gas for transferring the liquid reaction gas and gas used for FHD. The liquid reaction gas undergoes FHD in a FHD reaction chamber(12). A thermostat(13) provides the FHD reaction chamber(12) with solid fuel evaporated by heat. An aerosol generator(14) provides the FHD reaction chamber with dissolved Erbium(Er) and Ytterbium(Yb).
Patent KR-20010027267-A (KR)
Inventor: KWON YONG AN
IPC: H01L23/495
Filed: 1999-09-13
Abstract: PURPOSE: A lead frame capable of preventing a tilt of a die pad is provided. CONSTITUTION: The lead frame(100) includes the die pad(116) having a flat surface on which a semiconductor chip is mounted, a plurality of tie bars(115a-115d) integrally extended from corners of the die pad(116) and joined to a guide rail(111), and a plurality of leads(113) spaced apart from the die pad(116) and radially extended to the guide rail(111). Each of the tie bars(115a-115d) is downwardly bent near the die pad(116) to lowering the die pad(116). In particular, the lead frame(100) further includes supporting leads(116a,116b,116c) extended to the die pad(116) from parts of the leads(113) to support the die pad(116) together with the tie bars(115-115d). The supporting leads(116a,116b,116c) may be connected to parts of the tie bars(115a-115c) by connecting members(117).
Patent KR-20010027410-A (KR)
Inventor: KIM YOO RI
IPC: A23G9/32
Filed: 1999-09-11
Abstract: PURPOSE: A method for preparing ices containing wine is provided to simply take wine in a small amount as a substitute for a drink or cocktail by making conventional liquid wine into small-sized ices. CONSTITUTION: The ices containing wine are prepared by mixing one or more selected from water, sweetener, and fruit juice to wine, and cooling the mixture. Dried slices of fish or meat seasoned with spices or nuts can be added to the ices. For example, one almond is added to wine poured into a mold and cooled to less than -20deg.C for preparing the ices. The prepared ices 100g are mixed with Coke 100g to make a cocktail.
Patent KR-20010028500-A (KR)
Inventor: YOO SEONG WON
IPC: G06F15/16
Filed: 1999-09-21
Abstract: PURPOSE: A multiple connection module of a TCP/IP server/client and a method are provided to prevent waste of system resources in the connection with relevant multiple server or multiple client by processing a connection with the multiple sever or the multiple client through each link. CONSTITUTION: A multiple server connection unit(10) of relevant client module watches a trial and a state of the connection with a server relevant to each link. Data collection processing unit(20) collects data inputted from each server through the multiple server connection unit(10), and transmits the data to an application processing unit(40). The data transmission processing unit(30) transmits the data received from the application processing unit(40) to relevant server through the multiple server connection unit(10).
Patent KR-20000023396-A (KR)
Inventor: HAMARATS IWAO
IPC: H01Q5/10
Filed: 1999-09-22
Abstract: PURPOSE: A spiral antenna having two resonance frequencies reducing shift of electric characteristics without limits of coil size is provided to reduce the size of an antenna and shift of electrical characteristics. CONSTITUTION: A spiral antenna having two resonance frequencies reducing shift of electric characteristics without limits of coil size comprises single spiral coil(3) and a cylinder type conductor(5). The spiral coil(3) consists of conductive material and is extended toward one axial direction. The conductor(5) is insulated from the coil(3) and arranged in circumference of the coil in order to sustain prescribed gap in coaxial direction with the coil. Further, the conductor(5) is positioned in the middle of the coil(3).
Patent KR-20010029089-A (KR)
Inventor: HA MAN JIN
IPC: B21B1/46
Filed: 1999-09-29
Abstract: PURPOSE: A meniscus shield for the ladle surface and the loop atmosphere in a twin roll sheet caster is provided to seal the ladle surface well by removing oxygen from the surface of rolls, to suppress skull by increasing the temperature of inert gas and to minimize gas amount by recycling inert gas. CONSTITUTION: A meniscus shield (100) consists of a ladle surface atmosphere shielding unit (4) horizontally installed in the upper portion of casting rolls (1a,1b); a loop atmosphere shielding unit (7) vertically installed in the lower portion of the casting rolls to form a lower sealing unit (20); and an outer shield (11) between the ladle surface and the loop atmosphere shielding unit. The outer shield is connected to each outer edge of the ladle surface atmosphere shielding unit and connected to the upper end of the loop atmosphere shielding unit to form an upper sealing unit (19). Due to the upper sealing unit, outer air is not contacted with the casting rolls. A refractory material and heating bodies (12) are installed inside the outer shield. An immersing nozzle (3) is installed in the upper face of the ladle surface atmosphere unit to supply molten steel to a molten steel pool (2) and gas supply pipes (10a,10b) are installed in the lower sealing unit of the loop atmosphere shielding unit. Thus, the meniscus shield helps to produce a billet with good quality and prevents rolls from being damaged by sealing the ladle surface well and increasing the temperature of inert gas.
Patent KR-20010036146-A (KR)
Inventor: OH JI YEONG
IPC: H01L21/68
Filed: 1999-10-06
Abstract: PURPOSE: An electric static chuck assembly for manufacturing a semiconductor is provided to prevent a damage of a wafer by changing a material of a lift pin and an inner condition of a process chamber. CONSTITUTION: An electric static chuck assembly for manufacturing a semiconductor comprises an electric static chuck(20), a multitude of lift pin(21,100), and a high frequency power supply portion(14). The electric static chuck(20) is installed within a process chamber(10) for providing and exhausting a process gas. The lift pins(21,100) are installed at the electric static chuck(20) in order to load and unload a wafer(30) to the electric static chuck(20). The high frequency power supply portion(14) applies the high frequency power to the process chamber(10).
Patent KR-20010036317-A (KR)
Inventor: YOO YEONG CHAN
IPC: E04B5/00
Filed: 1999-10-07
Abstract: PURPOSE: A thermal insulating structure system applied to an one-way slab is provided to minimize dew condensation by dividing the inside and outside of an apartment house with a thermal insulatory material completely and to have superior heating efficiency by intercepting heat loss on a floor slab face. CONSTITUTION: A thermal insulating structure system applied to an one-way slab comprises; a structure comprising an one-way slab(5) of which main reinforcing bar is arranged in the direction of the long side of a building, an outer wall(7) supporting the one-way slab and placed in the direction of the long side of the building to contact outside air, and an inner wall supporting the one-way slab and arranged to the short side of the building to be at a right angle to the outer wall; an outer wall insulating material(10) installed to the outer wall; a slab insulating material(11) installed to the inside of the one-way slab on the lower part of the inside of the outer wall or at the center of the outer wall at the same height as the one-way slab, on a joint of the outer wall and the one-way slab on the same perpendicular line as the outer wall insulating material or the inside of the outer wall.
Patent KR-20010037446-A (KR)
Inventor: PARK SIN SEONG
IPC: G06F17/00
Filed: 1999-10-18
Abstract: PURPOSE: The method for setting environment using a macro function in a point-of-sale(POS) system is provided to automatically offer the sale movement environment desired by a clerk, by enabling the clerk to set the sale movement environment using the macro function, and making the macro function performed at a sign-on. CONSTITUTION: It is checked whether a clerk sign-on key for inputting a user name and a password is selected(S401). A clerk data input window is displayed in order to request the inputs of a clerk name, a resident registration number and a password(S402). It is checked whether the data inputted via the window equals to the data of a clerk data file(S403). The sale movement environment is set, based on the data of the clerk data file(S404). The macro function data included in the clerk data file is detected(S405,S406), and then the macro function is performed(S407). When the sale movement environment suitable for the clerk is set, a clerk sale mode for inputting the information on the movement of the clerk is executed(S408).
Patent KR-20010045050-A (KR)
Inventor: RYU HO SEON
IPC: H02K9/06
Filed: 1999-11-02
Abstract: PURPOSE: An electric motor having cooling unit is provided to achieve an improved cooling efficiency by employing an axial flow fan and a heat radiation fin mounted at the bottom of an end shield. CONSTITUTION: An electric motor comprises a rotation shaft(301); a rotor assembly(302) fixed to the rotation shaft; a stator assembly(303) surrounding the rotor assembly; bearings(304) arranged at both ends of the rotation shaft so as to support the rotation shaft; an axial flow fan(306) arranged between the bearing and the stator assembly so as to cool the stator assembly and the rotor assembly; an end shield(307,307') having a plurality of air inlet holes(307h,307'h) formed at the body of the end shield; and a plurality of cooling holes formed at the body of the rotor assembly so as to allow for air ventilation; and a plurality of heat radiation fins(309) arranged at the outer surface of the end shield so as to radiate the heat generated during the operation of the motor.
Patent KR-20010046809-A (KR)
Inventor: KIM GYEONG SUK
IPC: F25D11/04
Filed: 1999-11-15
Abstract: PURPOSE: A storage container for use of kimchi storage device is provided to achieve a maximized cooling efficiency and maximized evaporating area by forming an evaporator coil to be integrated into the wall of the storage container. CONSTITUTION: A storage container(10) having a storage chamber(90) for accommodating kimchi, includes an evaporator coil(30) integrated into an upper wall(11) of the storage container. Since the storage container has the evaporator coil made up of plastic or wax material and incorporated into the upper wall by a die casting method, a space for refrigerant flow is formed into the upper wall. Thus, a maximized cooling efficiency is obtained, while preventing distortion of the storage container during manufacturing. Further, the die casting method allows for mass production and automated manufacturing, labor and manufacturing cost is reduced.