baber/WOPTO huggingface dataset:
Patent KR-20010027335-A (KR)
Inventor: HA HYEON U
IPC: H04B1/76
Filed: 1999-09-13
Abstract: PURPOSE: An apparatus for analyzing a data capacity in an HDLC(High-level Data Link Control) communication path is provided to calculate usage rates of substantial data, when an HDLC communication system communicates with external system through the HDLC communication path, and to analyze the data capacity relating to the HDLC communication path, then to decide whether data and transmission speeds are increased or decreased. Therefore, the HDLC communication path is efficiently operated. CONSTITUTION: A transmission data recognizer(11) counts high levels relating to transmission data to decide whether the transmission data exists. If so, the recognizer(11) outputs transmission clocks during the transmission data existence. A transmission data clock counter(12) counts the transmission clocks. A transmission clock counter(13) counts the transmission clocks only. A transmission efficiency displayer(14) calculates data transmission rates with counting values of the counter(12) and the counter(13), and analyzes a transmission data capacity relating to an HDLC(High-level Data Link Control) communication path, then displays the capacity. A receiving data recognizer(15) counts high levels relating to receiving data to decide whether the receiving data exists, and outputs receiving clocks during the receiving data existence. A receiving data clock counter(16) counts the receiving clocks. A receiving clock counter(17) counts the receiving clocks only. A receiving efficiency displayer(18) calculates data receiving rates with counted values of the counters(16,17), and analyzes a receiving data capacity, then displays the capacity.
Patent KR-20010028027-A (KR)
Inventor: LEE SEONG HYEON
IPC: H01L21/68
Filed: 1999-09-17
Abstract: PURPOSE: A structure of a susceptor for manufacturing a semiconductor is provided to form a layer of a uniform quality on a semiconductor substrate and to minimize an error rate such as a deposition defect caused by a foreign substance, by preventing the foreign substance composed of fine particles from being induced to the process chamber. CONSTITUTION: An apparatus for manufacturing a semiconductor has a heating chamber, a process chamber and a susceptor(40) having a plurality of penetration holes between the heating chamber and the process chamber, wherein a wafer(W) moves up and down by a lift pin(42) ascending and descending in the penetration holes. An intercepting cap(43) is coupled to the inside of the penetration hole of the susceptor, opening or shutting when the lift pin ascends or descends.
Patent KR-20010028825-A (KR)
Inventor: SEO DONG HWI
IPC: H04L12/28
Filed: 1999-09-27
Abstract: PURPOSE: A method for transmitting a connection address identification information is provided to increase the maximum number of connection when sending a connection address identification number(ID) using VPI/VCI. CONSTITUTION: A physical layer processor(200) interfaces UNI and a transmitting path. UPC/OAM processor(202) provides an ATM cell to a routing processor(204) in ingress direction, or receives and processes an internal from an address transmitting device(206). The routing processor(204) loads a connection address identification information on VCI field in the ATM cell received from the UPC/OAM processor(202) and transmits the information to the other UNI in the case of VC connection, and loads the connection address identification information on VPI field in the ATM cell received from the UPC/OAM processor(202) and transmits the information to the other UNI in the case of VP connection. The routing processor(204) also sends the ATM cell received from the other UNI. A VPI field checking part(208) determines whether a value in the VPI field is 0 or not and sends the result and ATM cell to a cell reconstruction part(210). If the value is 0, the cell reconstruction part(210) produces an internal cell by adding an internal header which is generated by copying the connection address identification information loaded on the VCI field to the ATM cell and transmit the internal cell to UPC/OAM processor(202), and, if not 0, produces the internal cell by adding an internal header which is generated by copying the connection address identification information loaded on the VPI field to the ATM cell and transmits the internal cell to UPC/OAM processor(202)
Patent KR-20010036239-A (KR)
Inventor: CHOI GWANG CHEOL
IPC: E21D9/00
Filed: 1999-10-07
Abstract: PURPOSE: A tunnel boring machine having a holder to replace a roller cutter and a main bit is provided to facilitate replacement, and improve boring capacity while a roller cutter and a main bit are suitably placed according to the type of a stratum. CONSTITUTION: Several exchange holders(10) are installed in the front side of a cutter head, and either of a roller cutter(131) or a main bit is installed in the exchange holder. The exchange holder comprises a holder block(12), a guide block(16), a fixing block(18) and a reaction block(20). The holder block passes through the cutter head. The front and rear sides of the holder block are opened. The guide block and the fixing block are installed in the front side of the holder block, and install the roller cutter(131) or the bit bracket having the main bit. The reaction block is installed in the rear side of the holder block.
Patent KR-20010037442-A (KR)
Inventor: KIM YANG MUN
IPC: B41J3/32
Filed: 1999-10-18
Abstract: PURPOSE: A braille point printing printer and a method thereof are provided to speedily obtain information by not manually but automatically converting data received from a computer to braille data to output braille points by making grooves on a printing paper with a braille point print head. CONSTITUTION: A printer for printing braille points includes a data conversion part(240) for converting data composed by a computer to braille data of 16 bit, a braille data combination part(250) for combining the 16bit braille data to braille data of 6 bit recognizable by a print head, a head driving part(260) for driving the print head according to the 6 bit braille data, and the print head(270) for printing braille points by making grooves corresponding to the 6 bit braille data on a printing paper, wherein the data conversion part converts the printing data composed by the computer to the 16 bit braille data to transfer to a printer in interface with the computer.
Patent KR-20010037575-A (KR)
Inventor: LEE SEOK JU
IPC: H01L21/027
Filed: 1999-10-18
Abstract: PURPOSE: A method for manufacturing a fine pattern of a semiconductor device is provided to prevent a lifting phenomenon of the fine pattern, by generating a footing under a photoresist pattern, and by eliminating the footing by a dry etch descum process. CONSTITUTION: Photoresist(12) is applied on a layer(10) formed on a semiconductor substrate, and a footing(16) is formed in a photoresist profile patterned by controlling the temperature of a soft bake. The footing of the photoresist profile is eliminated by using a dry etch descum process.
Patent KR-20000017752-A (KR)
Inventor: KIM JUNG NAM
IPC: C03B37/16
Filed: 1999-10-25
Abstract: PURPOSE: An aligning method of a glass wool board for a built-in panel by adhesion-aligning in zigzags and apparatus thereof and a glass wool board prepared by the alignment method are provided which can prevent deformation by improving strength to load acting on a glass wool panel vertically. CONSTITUTION: A method is disclosed for aligning a glass wool board for a built-in panel which comprises insertion-adhesion of the glass wool board on the upper and lower plate of the panel in the direction of length by adhesion-aligning in zigzags through a cutting process, the first transfer process, the second transfer process, and a direction change process. Also described is an apparatus for aligning the glass wool board for the built-in panel which comprises; (a)the first direction change transferring apparatus(2) located in front of a glass wool cutter(1); (b)the first belt conveyor apparatus(3) located by the first direction change transferring apparatus(2); (c)the second belt conveyor apparatus(4) located in an extension line of the first belt conveyor apparatus(3); the second direction change transferring apparatus(5) located to transfer the glass wool board(G) to the direction of length(the direction change of 90 degree); and a side cutter(6) located in front of the second direction change transferring apparatus(5) for forming the side and the surface of the glass wool board to fit in the shape of the upper and lower plate.
Patent KR-20010039194-A (KR)
Inventor: KIM JAE HO
IPC: H03F3/20
Filed: 1999-10-29
Abstract: PURPOSE: An apparatus for controlling a power amplifier used in a telecommunication device is provided to control several power amplifiers by using one power amplifier control section. CONSTITUTION: An apparatus for controlling a power amplifier(230) used in a telecommunication device comprises a control section which generates a control signal for controlling the power amplifier(230). The control section also selects a frequency band adapted for the telecommunication environment and generates a selecting signal thereof. An amplifier selecting section(220) is provided to select the amplifier according to the outputted selecting signal. A power amplifier control signal amplifying section(210) is provided to adjust the amplifying degree of the outputted control signal.
Patent KR-20000029422-A (KR)
Inventor: TANAKA KAJUO
IPC: H01L21/8244
Filed: 1999-10-29
Abstract: PURPOSE: A semiconductor memory device is to include a wiring layer of thin thickness by using both a conductive layer of a contact portion and a conductive layer of a first layer. CONSTITUTION: An active region is formed in an N-well(14N) in such a manner that one side of the active region is formed with a first load transistor(Q1) and the other side of the active region is formed with a second load transistor(Q2). Two divided common active regions are formed in a P-well(14P). A first driving transistor(Q3) and a first transferring transistor(Q5) are formed in one common active region, and a second driving transistor(Q2) and a second transferring transistor(Q6) are formed in the other common active region. Portions intersected with gate electrode layers and the active region forms gate electrodes, respectively. A polysilicon wiring layer(50) connects with a first gate electrode layer(40) and a drain region of the second driving transistor. A second gate electrode(60) be connected to a gate electrode of the second driving transistor, a gate electrode of the second load transistor, and a drain region of the first load transistor.
Patent KR-20000035562-A (KR)
Inventor: REED GORDON M
IPC: B23K26/18
Filed: 1999-11-18
Abstract: PURPOSE: A method for positioning an airfoil during part of the process for laser machining an airfoil is provided which the airfoil has internal passages for cooling air. More particularly, the method relates to positioning the airfoil during the step of disposing material in the passage for blocking a laser beam from striking the interior as a hole is drilled to the cavity through a wall of the airfoil and to a method of making a mask for positioning the airfoil. CONSTITUTION: A method for orienting an airfoil 10 during filling of an airfoil with laser blocking material 52 prior to a laser machining operation is disclosed and includes making a mask 78 for the airfoil. Various details are developed which enable the repetitive use of the mask to speed filing of the airfoil. A method for orienting an airfoil (10) with respect to a machine (54) for injecting laser blocking material into the airfoil (10) under operative conditions, the machine (54) being in flow communication with the airfoil (62) through a sprue plate under such conditions, comprising forming a sprue plate element for positioning one end of the airfoil (10) as does the sprue plate (62) under operative conditions.
Patent KR-20010047349-A (KR)
Inventor: LEE DONG EON
IPC: A23L19/10
Filed: 1999-11-19
Abstract: PURPOSE: Provided is a method for manufacturing fried sweet potato coated with sauce and maintaining original taste, flavor, and shape to satisfy the demands of customers for snacks. CONSTITUTION: The method for manufacturing fried sweet potato is comprised of the next steps of: i) preparing liquid sauce containing water, sugar, and edible colorings and heating the liquid sauce at 100-500 deg.C, preferably 300 deg.C, right before the sauce burns; ii) preparing fried fragments of sweet potato; iii) spreading the fragments with the liquid sauce; and iv) solidifying the liquid sauce on the fragments to prevent fragments from attaching to each other. Wherein 15wt% of honey can also be added to make sticker liquid sauce.
Patent KR-20010054596-A (KR)
Inventor: SIM JAE SUL
IPC: F04B53/06
Filed: 1999-12-07
Abstract: PURPOSE: A suction muffler is provided, in which a bimetal is arranged in the resonance chamber so as to change the volume of the resonance chamber in accordance with the temperature change of the fluid flowing into the resonance chamber, to thereby control characteristic frequency of the compressor and reduce noise of the compressor. CONSTITUTION: A suction muffler includes a resonance casing(110) having a suction port(111) and an outlet port(112) and which has an internal space; a compartment plate(120) for sectioning the internal space of the resonance casing into an upper resonance chamber(V3) and a lower resonance chamber(V4); a resonance pipe(130) having a predetermined length and cross sectional are, and which is mounted to the bimetal in such a manner as to allow both resonance chambers to be communicated to each other; and a plurality of resonance holes formed at the resonance pipe. The compartment plate is formed of a bimetal for changing the internal volume of the upper and lower resonance chambers in accordance with the temperature change of the refrigerant gas flowing into the upper and lower resonance chambers.
Patent KR-20010055171-A (KR)
Inventor: YOON SEONG JIP
IPC: E01F9/06
Filed: 1999-12-09
Abstract: PURPOSE: A median strip displaying device is provided to ensure visibility range by radiance in travelling at night and safety by a vehicle inducing function and to reduce cost by increasing maintaining and repairing time with solar energy. CONSTITUTION: A medial strip indicating device comprises: a placing groove(13) corresponding to a side of a receive space(12) mounted on an upper portion of a body(11); a die casting(10) having a support member(16) protruded on a lower portion of the body; a case(20) inserted into the receive space; a light emitting unit(30) turned on/off by the operation of a light emitting diode; and a fixing member(40) settling an insert protrusion(332) of a fixing plate(33) inserted to an insert groove(311) of the light emitting unit on the body of the die casting. Thereby, the median strip displaying device ensures visibility range and safety by a vehicle inducing function, reduces a cost by increasing maintaining time with solar energy, and improves the reliability of a product.
Patent KR-20010055597-A (KR)
Inventor: KIM HO
IPC: B60R99/00
Filed: 1999-12-11
Abstract: PURPOSE: Cowl structure of a vehicle is provided to break a front windshield for absorbing impact energy in case of a collision accident of contacting a pedestrian to a lower portion of the front windshield. CONSTITUTION: A front end portion of an outer panel(30) is welded on a lower surface of an upper panel(10). A lower portion of an inner panel(20) welded to the other end of the upper panel is welded to a lower end portion of the outer panel. Herein, a front windshield support member(50) with probes(51) is welded at the other upper side of the upper panel. In case of contacting a pedestrian to a lower portion of the front windshield by an accident, the front windshield is broken by the probes. Moreover, the front windshield support member is bent to inner direction of a closed section for absorbing impact energy.
Patent KR-20000052482-A (KR)
Title: Multiple repair size redundancy
Inventor: EUSTIS STEVEN MICHAEL
IPC: G11C29/00
Filed: 1999-12-15
Abstract: PURPOSE: A random access memory including a redundancy scheme is provided to reduce the number of fuses necessary for programming redundant memory array units without reducing chip yield and repairable defects. CONSTITUTION: In two patch redundancy selection circuits for selecting between lines in a pair of replacement lines(122) and one of four lines of a four line patch group(124), Programmed decoder(130) selects the pair of replacement lines and address line A0 selects individual lines of the pair by selecting the appropriate output of 1:2 demultiplexor(132). Programmed decoder(134) selects the group of four replacement lines and address lines A0 and A1 select individual lines of the group by driving the appropriate output of 2:4 demultiplexor(136). Accordingly, a group of 8 redundant elements is selected using an appropriate decoder and with A2, A1 and A0 selecting an appropriate output of a 3:8 demultiplexor.
Patent KR-20010063486-A (KR)
Inventor: KANG YANG BEOM
IPC: H01L21/28
Filed: 1999-12-22
Abstract: PURPOSE: A method for manufacturing a dual gate of a semiconductor device is provided to improve stability and reliability of a manufacturing process, by uniformly maintaining etching end time in p-type and n-type gate regions to prevent damage to a gate oxide layer under the n-type gate region. CONSTITUTION: A gate oxide layer(12) and a polysilicon layer(13) are sequentially formed on a semiconductor substrate(11). Different ions are implanted to a predetermined region of the polysilicon layer to form a p-type gate region(14) and an n-type gate region(15). An insulation layer(16) is formed on the polysilicon layer where the p-type and n-type gate regions are formed. The insulation layer on the polysilicon layer of the p-type gate region is selectively removed to make the insulation layer left only on the polysilicon layer of the n-type gate region. A photoresist layer pattern(17) is formed in the selected region on the entire structure. Impurity ions are implanted by using the photoresist layer pattern as a mask to form etch stop layers(18) of different depths in the p-type gate region and the n-type gate region. The first etch process is performed by using the photoresist layer as a mask to expose the etch stop layer in the p-type gate region and the n-type gate region. The second etch process is performed by using the photoresist layer as a mask to expose the gate oxide layer. The photoresist layer pattern and the remaining insulation layer are eliminated to form a p-type gate and an n-type gate.
Patent KR-20010057425-A (KR)
Inventor: JUNG JE SUK
IPC: B21B37/00
Filed: 1999-12-23
Abstract: PURPOSE: A method for controlling heat crown of hot rolling rolls is provided which improves drop in heat crown amount generated at the edge of the portion that is contacted with a plate material. CONSTITUTION: The method comprises first step (ST11) of inputting basic process conditions; second step (S12,ST13,ST14) of calculating heat crown of rolls according to temperature distribution after determining heat transfer coefficient after the first step, and calculating temperature distribution of the rolls; third step (ST15) of judging whether or not to control current values and positions of an induction heating apparatus after the second step; fourth step (ST16,ST17,ST18,ST19) calculating heat crown amount of the rolls by determining the current values and the positions of an induction heating apparatus and controlling position of the corner of the plate according to the width of a plate when controlling of the current values and the positions of an induction heating apparatus is required; and fifth step of storing the determined information and terminating the setup of the apparatus when controlling of the current values and the positions of an induction heating apparatus is not required.
Patent KR-20000067848-A (KR)
Inventor: SUNG SHIN WOONG
IPC: H01R13/514
Filed: 1999-12-29
Abstract: PURPOSE: An electronic circuit block using a fixing push member and an assembly circuit constructing plate thereof is to reduce a number of parts, thereby reducing a fabricating cost and a volume of the block and simplifying an assembly process. CONSTITUTION: An electronic circuit block using a fixing push member comprises a bipolar device block(10) having a device fixing push member for fixedly inserting a bipolar device into an inserting hole(17) and a connection line fixing push member(12) for fixedly inserting a circuit connection line into an inserting hole(16), a tripolar device block having a device fixing push member for fixed inserting a tripolar device into an inserting hole and a connection line fixing push member for fixedly inserting a circuit connection line into an inserting hole, an integrated circuit block having an integrated circuit connection line fixing push member for connecting an integrated circuit and then fixedly inserting a circuit connection line into an inserting hole, a plurality of block hole having four sides to connect two or more circuit constructing plate by a connecting block of the circuit constructing plate, a fixing groove for fixing a cover of the circuit constructing plate.
Patent KR-20010065445-A (KR)
Inventor: KIM DAE HUN
IPC: B60S1/54
Filed: 1999-12-29
Abstract: PURPOSE: Thawing structure of a wiper for a vehicle is provided to quickly thaw a windshield glass and a wiper blade. CONSTITUTION: A defrost discharge pipe(3) in the back of a body(2) is connected with a nozzle(6) in a crash pad(5). An intake pipe(8) is connected with a wiper blade(7) in front of the nozzle(6) and connected with an intake port of a blower(9). In operating a defrost control button when a windshield glass(4) and the wiper blade(7) are frosted, the windshield glass(4) is heated by injecting heated air from the nozzle(6) through the defrost discharge pipe(3). The wiper blade(7) is defrosted by circulating the heated air into the body(2) through the intake pipe(8).
Patent KR-20010058588-A (KR)
Inventor: HONG SAM PYO
IPC: H01L21/60
Filed: 1999-12-30
Abstract: PURPOSE: An apparatus and a method of cooling a transducer of a wire bonder for manufacturing a semiconductor package are provided to maintain constantly a focus of a transducer regardless of an operation of the transducer. CONSTITUTION: An electro mounter(12) is located at a side of a transducer(4). A long hole(12a) is formed to a longitudinal direction of the electrode mounter(12). An air flow meter(16) is installed at the long hole(12a). A control handle(16a) for controlling the amount of air is installed at the air flow meter(16). A multitude of injection hole(12b) is formed at the long hole(12a). Each injection hole(12b) has different sizes to control the amount of air. The air flow meter(16) is connected with the electro mounter(12) by a hose(18).
Patent KR-20010059988-A (KR)
Inventor: JUNG SANG CHEOL
IPC: H01L27/04
Filed: 1999-12-31
Abstract: PURPOSE: An ESD(Electro Static Discharge) protection circuit is provided to increase an area of an ESD protection circuit by forming an active region of a transistor as an unevenness structure. CONSTITUTION: A guarding portion(31) is connected with a grounding voltage(Vss). A high density pick-up portion(33) is isolated by the guarding portion(31) and an isolation layer(32). The density pick-up portion(33) is connected with a power voltage(Vcc). A well region(34) is isolated by the density pick-up portion(33) and the isolation layer(32). The well region(34) is connected with the grounding voltage(Vss). A multitude of active region(35) of an unevenness structure is isolation the well region(34) and the isolation layer(32). The active regions(35) are connected alternately with the power voltage(32) or the grounding voltage(Vss).
Patent KR-20000067854-A (KR)
Title: 전화통화를 조정하는 방법
IPC: H04Q3/545
Filed: 1997-07-16
Abstract: 교환점으로부터 수신된 문의의 일부분이 두번째 제어점에 의해 보다 좋게 조정될 수 있는지 여부를 제어점이 판정할 수 있는 전화통화를 조정하는 방법이 설명되었다. 이러한 판정에 응답하여, 상기 제어점은 상기 두번째 제어점으로 문의를 보내기 위하여 교환점에 명령하는 특정명령을 상기 교환점으로 복귀시킨다.