baber/WOPTO huggingface dataset:
Patent KR-20010002362-A (KR)
Inventor: CHO BANG GI
IPC: E05G1/02
Filed: 1999-06-14
Abstract: PURPOSE: A locking device for the door of a safe is provided to facilitate the manufacture, assembling and installation of a locking device while the device is formed in simple structure, so that productivity is improved. CONSTITUTION: A locking device comprises a fixing plate(10), a moving plate(20), a pinion part and a cover plate(40). The fixing plate comprises; a guide prominence(11) installed to move the moving hole(32,33) up and down; a knob binding hole(12) installed to be bound with the knob of a safe, and a key box though hole(13) installed at the center of the fixing plate so that the key box of the safe passes through. The moving plate comprises; a locking part(21) having a locking frame(21a) to open and close the door; a pinion inserting slot(22) having a rack to move the moving plate; and an elongated hole(23) connected to the key box hole so that the key box passes through. The pinion part comprises; a rack(31) inserted in the pinion inserting slot and having a through hole(31a) for knob; and the upper and the lower side moving hole(32,33). The cover plate(40) comprises; a knob binding hole(41) to be connected to the knob binding hole; an elongated hole(42) for a moving frame(33b); a binding hole(43) for the key box; and an engaging frame(44) for an engaging lug(32b).
Patent KR-20010002774-A (KR)
Inventor: YOON IL DONG
IPC: F16L17/06
Filed: 1999-06-17
Abstract: PURPOSE: An apparatus and a method for joining pipes are provided to simplify the structure for conveniently changing drainpipes in a limited space by using a pull shovel and prevent cracking of a connecting part due to a collision possibly generated when approaching a spigot of a pipe mounted with a rubber ring into a socket of another pipe by preventing shaking of the pipe suspended by fingers. CONSTITUTION: An apparatus for joining pipes includes a support frame connected to a boon of a pull shovel(32), X- and Y-shaft sliders and a pair of fingers movably mounted on the support frame, a plurality of cylinders for moving the X- and Y-shaft sliders and the pair of fingers, a servo valve(19) connected to the pull shovel and the plurality of cylinders, a contacting element extended from the frame to be protruded in the perpendicular direction with relation to the longitudinal direction of a pipe and inserted by a pusher, a diameter detecting element(11) mounted at a predetermined area in the center of the contacting element and having a CCD camera(13) attached to a variable length supporting die, an illumination element(12) and a zoon lens(14) for detecting a diameter of the pipe, and a controller(15) for extracting characteristics of the pipe on the basis of a detected value of the diameter detecting element to output a digital control signal, thereby controlling the servo valve.
Patent KR-20010003092-A (KR)
Inventor: JANG DONG HYEON
IPC: H04B7/26
Filed: 1999-06-21
Abstract: PURPOSE: A method and device for separating a voice call and a fax call of a WLL(Wireless Local Loop) distributed terminal is provided to forward signals only to an RJ-11 jack connected to a fax when calls related to the fax are received, and to forward signals only to an RJ-11 jack connected to a telephone set when voice telephones are received, so that wiretapping and interference can be prevented when each subscriber is used and power consumption of the terminal can be reduced. CONSTITUTION: A ring signal is transmitted to an RJ-11 jack. A calling tone is transmitted and a timer is operated. Whether a subscriber connected to the RJ-11 jack transmits a call state confirming tone is detected through a data service interface, before the timer is completed. If the call state confirming tone is detected, the tone signal is delivered to a MSM(Mobile Station Subsystem) to decide that the fax is connected to the RJ-11 jack, and the signal is stored in a memory. If the call state confirming tone is not detected, the RJ-11 jack is connected with a telephone set.
Patent KR-20010004703-A (KR)
Inventor: KIM HONG KIL
IPC: A23B7/10
Filed: 1999-06-29
Abstract: PURPOSE: A manufacturing method of kimchi having chitosan and minerals is provided to improve the preservation period and productivity of kimchi by washing Korean cabbages with water having chitosan and minerals. CONSTITUTION: The method for manufacturing kimchi having chitosan and minerals comprises the following steps. Korean cabbages are cut and salted down. The salted cabbages are primarily washed with a solution having 0.01-0.05% of chitosan. The cabbages are secondarily washed with a dilution of minerals by removing tallow with crushing and dissolving animal bones, by precipitating and by filtering. The secondarily washed cabbages are dehydrated and seasoned with spices. The mixed cabbages with the spices are packed and ripened for a predetermined period. The chitosan solution contains 0.02% of edible chitosan dissolved in water.
Patent KR-20010011599-A (KR)
Inventor: RYU GIL O
IPC: H04N5/445
Filed: 1999-07-29
Abstract: PURPOSE: An apparatus for notifying a pop up message is provided to generate an effect sound corresponding to an OSD(On Screen Display) message which is popped up on a screen, so as to audio-visually supply available information to transmit exact information to a user. CONSTITUTION: An OSD(On Screen Display) character signal generator(106) corresponds to a predetermined text message pop up mode, and generates a character signal. A second synthesizer(108) synthesizes the generated character signal with a video output signal, and outputs the synthesized signal to a displaying unit(109). An effect sound generator(103) generates an effect sound corresponding to a predetermined text message. A first synthesizer(102) synthesizes the generated effect sound with an audio output signal, and outputs the synthesized signal to a speaker(104). A controller(103) controls the OSD character signal generator(106) and the effect sound generator(103) to generate the character signal and the effect sound, by corresponding to an inputted command.
Patent KR-20010011715-A (KR)
Title: Sram cell
Inventor: KIM HYEON CHEOL
IPC: H01L27/11
Filed: 1999-07-30
Abstract: PURPOSE: A SRAM is provided to increase the cell ratio by increasing the width of active region of a driver transistor(DT) without increasing the area of an SRAM cell, to easily pattern a gate electrode of the transistor and to prevent a field cutting, a damage of a field oxide layer in the etching process for forming node contact. CONSTITUTION: The end portion of the first conductive layer pattern(12) overlaps the portion of the field oxide layer which is not in accord with an extension line(A) of the width of the DT gate electrode. Therefore, the width of the active region of the DT(S2) increases. Also, the portions of the node contact can wide overlap the second conductive layer pattern consisting of the DT gate electrode as the width of the DT connected to the node contact increases. Accordingly, it is possible to prevent the field cutting from the loss of the second conductive pattern.
Patent KR-20000017227-A (KR)
Inventor: ITOKAWA MASAYUKI
IPC: H03H7/46
Filed: 1999-08-10
Abstract: PURPOSE: Duplex and telecommunication equipment are provided to correspond to a dual band system having much different frequency bands from each other. CONSTITUTION: The duplex comprises a first frequency-variable filter(45) having a voltage-controllable reactance element, for converting a transmitting/receiving frequency to a transmitting/receiving frequency corresponding to a first telecommunication system; a second frequency-variable filter(46) having a voltage-controllable reactance element, for converting a transmitting/receiving frequency to a transmitting/receiving frequency corresponding to a second telecommunication system; a synthesizing circuit(47) electrically connected between one sided terminal of the first frequency-variable filter and one sided terminal of the second frequency-variable filter; an antenna terminal(ANT) electrically connected to the synthesizing circuit; a first external terminal(P1) electrically connected to the other terminal of the first frequency-variable filter; and a second external terminal(P2) electrically connected to the other terminal of the second frequency-variable filter.
Patent KR-20010018824-A (KR)
Inventor: YOO GWANG SEON
IPC: H04L12/28
Filed: 1999-08-23
Abstract: PURPOSE: A method and a device for switching a layer-3 IP(Internet Protocol) using a layer-2 switch on an ATM(Asynchronous Transfer Mode) and an Ethernet network are provided to increase a routing speed on the layer-3 of a router, so as to reduce a bottleneck on the network and increase a routing speed. CONSTITUTION: When communications are performed between mutually different VLANs(Virtual Local Area Networks), MAC(Media Access Control) addresses for terminals included in each VLAN, ATM(Asynchronous Transfer Mode) addresses for the MAC addresses and a new proxy ARP(Address Resolution Protocol)/LE(LAN Emulation)-ARP module having information on corresponding IP(Internet Protocol) addresses are configured in a router performing routing between the VLANs. If IP communication is requested from a terminal included in a VLAN to a destination terminal included in a different VLAN, an MAC address and an ATM address of the destination terminal are transmitted to a layer-2 switch including each VLAN through the new proxy ARP/LE-ARP module. Accordingly, layer-3 IP switching is performed through the layer-2 switch.
Patent KR-20010019572-A (KR)
Inventor: LEE JEONG GU
IPC: H01L23/60
Filed: 1999-08-28
Abstract: PURPOSE: A capillary or wedge for preventing static electricity is provided to prevent a lower circuit chip from being short-circuited in a bonding process, by adding a transition metal oxide-based conductive ceramic material to a pure oxide-based insulating ceramic material. CONSTITUTION: A capillary or wedge for preventing static electricity is manufactured by using a mixed material wherein a transition metal oxide-based conductive ceramic material is added to a pure oxide-based insulating ceramic material. The pure oxide-based insulating ceramic material is Al2O3, ZrO2, MgO or a composition thereof. The transition metal oxide-based conductive ceramic material is composed of aFe2O3, CoO, TiO, NiO or a composition thereof.
Patent KR-20010025852-A (KR)
Inventor: KIM SE YONG
IPC: G08G1/14
Filed: 1999-09-01
Abstract: PURPOSE: A parking management system by inputting the number of a parking space and the desired parking time by a user, making payment according to parking charge information in a parking lot and lighting a lamp according to an excess of a selected parking time or not is provided which improves the accuracy of a parking management system and saves personnel expenses. CONSTITUTION: The parking management system comprises a display board (1), a selection button (2) for selecting the desired parking time, a space button (3) for inputting a parking number of a parking lot, a credit card reader (9), a transportation card reader, a paper money discriminator (10), a coin discriminator (12), a firmware (13) with a built-in a program necessary to drive, a withdrawal sensor (15) for sensing the withdrawal of a ticket, a printer (16) for printing a receipt or a paper for parking manager, a microprocessor (19) connected to an input and output interface (18) for controlling the above components, wherein the system comprises a display device driving circuit (20), a parking time violation display device and a parking lot identifying device (22).
Patent KR-20000023264-A (KR)
Inventor: KAWASUMI YUKIHIRO
IPC: B05C1/00
Filed: 1999-09-17
Abstract: PURPOSE: A paste spreader is provided to form a paste pattern of a specific shape as easily and rapidly adjusting paste spreading amount. CONSTITUTION: A method for changing a thickness of a paste spread contains the steps of adjusting a relative position with a nozzle(13a) and a real substrate(22), out letting a paste(23) from the outlet of a nozzle(13a) and spreading a wanted paste pattern on the surface of the real substrate. If the nozzle(13a) reaches to the decided position with previous change point on the real substrate(22), the spreading height is changed from the surface of the real substrate(22) to the paste outlet of the nozzle(13a) that is from spreading height 1 to the set length 2, and then paste amount is changed from the nozzle(13a). Thereby, a thickness of the paste spread is quickly changed by changing a pressure fed to a storage container having the nozzle(13a).
Patent KR-20010037228-A (KR)
Inventor: KIM BUB YOUNG
IPC: A61B5/00
Filed: 1999-10-14
Abstract: PURPOSE: A remote control medical service device and a health information managing system using the medical service device are provided to prevent a disease by conveniently checking the health state of a person without visiting a hospital or connecting to an internet site related to medical information. CONSTITUTION: A measuring section(10) measures the blood pressure and the blood glucose of a person. A signal transmitting button(20) is selected by a user when the measuring value is transmitted. A transmitting section(30) transmits the measuring value outside when the signal transmitting button(20) is selected. A signal receiving section(40) receives data after the measuring value is automatically diagnosed. A display section(50) displays a measuring value measured in the measuring section(10) and data of the automatical diagnosing result received in the signal receiving section(40).
Patent KR-20010073234-A (KR)
Inventor: YOON CHAN HO
IPC: G06F7/548
Filed: 1999-11-03
Abstract: PURPOSE: A micro controller's relative address calculation circuit is provided to calculate the relative address of the micro controller just by one operation without a specific space storing a carry bit so that it can reduce an operation time and a chip size. CONSTITUTION: THe circuit comprises a program counter(PC), an ALU(Arithmetic Logic Unit, 23), and a logic circuit(25). The program counter(PC) includes lower N bits(21A) and upper N bits(21B). The N bit ALU(23) adds the lower N bits(21A) to N bit offset value, and generates a sum and the first carry(Carry Out). The logic circuit(25) performs a logical operation on the first carry(Carry Out) and a MSB(Most Significant Bit) of the offset value, and generates the second carry(Carry In). The sum, generated by the ALU(23), gets stored in the lower N bit(21A) of the program counter(PC), and the upper N bit(21B) gets increased or decreased in response to the second carry(Carry In).
Patent KR-20010047820-A (KR)
Inventor: PARK SEONG HO
IPC: A47L9/24
Filed: 1999-11-23
Abstract: PURPOSE: An air tight instrument of an extended tube with many steps for a vacuum cleaner is provided to prevent that a sealing member of the O-ring form is separated from a packing member by aging according to long term using. CONSTITUTION: The air tight instrument of the extended tube with many steps for the vacuum cleaner includes a packing member(410), a groove(413), a sealing member(420), an installing portion(411) and a packing portion(412). The packing member(410) is installed being fixed with the internal wall face of the end of an inner side tube and has the cylinder type. The sealing member(420) with the ring type is inserted into the groove(413) along the outer circumference of the packing member(410). The installing portion(411) is inserted into the inner side tube and the packing portion is located on the outside of the end of the inner side tube and is close to the internal wall face of the external tube.
Patent KR-20010048310-A (KR)
Inventor: JUNG WON CHEOL
IPC: F25D25/02
Filed: 1999-11-26
Abstract: PURPOSE: A refrigerator tray moving apparatus is provided to effectively utilize the internal space of the refrigerator by allowing the tray to change its location in accordance with the user convenience. CONSTITUTION: A tray moving apparatus comprises a carriage(40) for moving a tray(24); a front slot groove(31) and a rear slot groove(32) formed at a predetermined spacing at an upper shelf(12) and a lower shelf and which has T-shaped cross sections; and a cooling air outlet port for supplying cooling air into the tray when the tray moves. The carriage includes a front slider(41) and a rear slider(42) having T-shaped cross sections so as to be coupled with the front slot groove and the rear slot groove and move in horizontal direction; and a square C-shaped left rail(43) and a square C-shaped right rail(44) which are arranged in parallel to each other so as to be coupled to a guide(24b) of the tray symmetrically at both ends of each slider.
Patent KR-20010049015-A (KR)
Inventor: KIM HYEON JIN
IPC: F16D3/08
Filed: 1999-11-30
Abstract: PURPOSE: A universal joint for a vehicle improves the calm character of a propeller shaft by maintaining a constant contacting force between a needle bearing and a taper. CONSTITUTION: A universal joint comprises a cross shaft(10), a bearing cap(15) and a snap ring(21). If a clearance is formed between a taper portion(11) and the bearing cap(15) by the wear of a needle bearing, the bearing cap(15) is moved upward along the slant of the taper portion(11) by the elastic force of the snap ring(21). Thus, the clearance between the taper portion(11) and the bearing cap(15) is removed, thereby restraining the generation of vibrations and noises. Further, the calm character of a vehicle is improved.
Patent KR-20010049119-A (KR)
Inventor: LEE CHANG HAN
IPC: H01J29/18
Filed: 1999-11-30
Abstract: PURPOSE: An image display board, on which a transparent high molecular film with non-reflection conductivity is formed, and an applying solution and a method for manufacturing thereof are provided to improve the ability of preventing electrification of the front surface with the cheap cost and simple progresses. CONSTITUTION: In the image display board, on which the transparent high molecular film with non-reflection conductivity is formed, and the applying solution and the method for manufacturing thereof, a film(11) for preventing electrification and a film(12) for preventing reflection are included. The film(11) for preventing electrification has the conductivity to all the faces of the image display panel and contains TiO2 and SiO2, ATO(SnO2/Sb203). The film(12) for preventing reflection is formed on the film(11) for preventing electrification. The conductive applying solution contains titanate of 2-10wt.%, CES of 1-10wt.%, ATO(SnO2/Sb203) of 1-10wt.%, alcohol of 40-90wt.% and acetyl acetone of 2-20wt.%.
Patent KR-20010054453-A (KR)
Inventor: SONG JAE UK
IPC: H04J13/10
Filed: 1999-12-06
Abstract: PURPOSE: A gold code sequence despreading device using a dual delay mask is provided to miniaturize the gold code sequence despreading device, in a communication system using a gold code sequence having a non-linear cycle in scrambling or spreading. CONSTITUTION: Delay mask tables(32,33) are arranged. A code sequence generator generates a delayed code sequence having a non-linear cycle, using a dual structure of delay masks by the delay mask tables(32,33). A mixer(37) correlates the code sequence generated in the code sequence generator with a received signal. A detector(39) compares a result accumulating correlation values by the mixer(37) for a predetermined time with a preset threshold, to decide a code phase. And an index calculator(40) calculates an index of a mask value for shifting the code phase and outputs a corresponding delay mask to the delay mask tables(32,33), if a correct code phase is not decided in the detector(39).
Patent KR-20010012057-A (KR)
Inventor: NAM HAK DONG
IPC: F04B39/16
Filed: 1999-12-17
Abstract: PURPOSE: A filter for an air compressor is provided to remove impurities by a rotary device instead of a filtering device. CONSTITUTION: A filter for an air compressor is composed of a rotation inducing hole(6), a rotation inducing channel(8), a first partition(10) and a second partition(11). The rotation inducing hole is connected to an entrance(1) inside a body with a direction converting channel(5) and the rotation inducing channel is formed by rotating air vented from the rotation inducing hole, hitting on a circumferential inner wall. The first partition forms a through hole(9) in the center and protrudes the section downward in a semicircle shape in the upper portion of the rotation inducing channel. The second partition forms a through hole(9') at any end of the circumference in a plate shape inside the body. Then, the filter filters air from the entrance to an exit(3) through the body and discharges moisture by a trap in the lower portion of the body.
Patent KR-20010057171-A (KR)
Inventor: EOM MI HYEON
IPC: H04B7/26
Filed: 1999-12-18
Abstract: PURPOSE: A method for inputting destination in a mobile terminal is provided to enable a user to input destination easily with minimum data by using a terminal as well as make a computer read out a corresponding program. CONSTITUTION: First of all, a vehicle terminal(12) sets up a coordinate system of a current vehicle point and displays an initial screen for destination based upon GPS (Global Positioning System) data. When a user inputs destination into the vehicle terminal(12), the vehicle terminal(12) requires traffic information from a traffic information system(11), the traffic information system(11) process the request, and then transmits the processing result to the vehicle terminal(12). The vehicle terminal(12) displays the best or the shortest way for the destination on a screen until a vehicle reaches the destination. If the vehicle does not move any longer after arriving at the destination, the vehicle terminal(12) is turned off.
Patent KR-20010064811-A (KR)
Inventor: KANG SANG YEOP
IPC: H04B7/26
Filed: 1999-12-18
Abstract: PURPOSE: A method for allocating a channel when a processing delay is generated in a DSRC(Dedicated Short Range Communication) roadside device and a loading device is provided to prevent the consumption of channel resources due to unnecessary channel allocation in advance by adjusting communication channel allocation according to application services in the bidirectional communication between a DSRC roadside device and a DSRC loading device. CONSTITUTION: A DSRC roadside device allocates a down channel to the first frame and transmits a command to a DSRC loading device(301). At this moment, the roadside device, expecting that a result for the command will be received from the next frame, allocates an up channel to the second frame. In case that it is difficult for the loading device to process the received command at once, the loading device transmits a standby message and an expected delay time to the up channel instead of a processing result(302). After receiving the standby message and the expected delay time from the loading device, the roadside device allocates an up channel to the nth frame corresponding to the expected delay time. The loading device processes the command within the expected delay time and transmits a processing result through the allocated up channel(303).
Patent KR-20010063126-A (KR)
Inventor: JUNG JAE HYEON
IPC: F01N13/08
Filed: 1999-12-21
Abstract: PURPOSE: A vibration absorber of an exhaust system for a vehicle is provided to improve durability by preventing a corrugated pipe from being damaged by the vibration delivered from an engine. CONSTITUTION: A vibration absorber consists of a cap member(8) as well as an internal braid and an external braids(7) covering a corrugated pipe and the inner and outer circumferences of the corrugated pipe. The cap member is made by bonding a couple of semicircular flanges. The cap member is inserted to the outside of the external braid to keep the external braid, the corrugated pipe, and the internal braid therein. Plural radiating holes(8a) are formed outside the cap member to radiate the heat of the exhaust gas flowing through the vibration absorber to the outside. In the vibration absorber, the cap member prevents the corrugated pipe from being distorted or vibrated excessively when the engine vibration is transferred through the corrugated pipe. Therefore, the vibration absorber has regular durability even though the entire length of the vibration absorber becomes shorter than 200mm.