baber/WOPTO huggingface dataset:
Patent KR-20000056701-A (KR)
Inventor: PARK YOUNG MIN
IPC: F04C18/00
Filed: 1999-02-25
Abstract: PURPOSE: A variable capacity type rotary compressor is provided to perform an optimum operation without waste of energy by adjusting pressure applied to a flow rate control part in a multi-stage and by varying an opening rate of a return path to change capacity of the compressor according to the change of room temperature. CONSTITUTION: A variable capacity type rotary compressor includes a refrigerant suction part(54) for introducing refrigerant gas of low pressure passing through an evaporator, a cylinder(51) for compressing the refrigerant gas, a roller(52) for compressing the refrigerant while rotating inside the cylinder, a vane(53) having an end in contact with the roller and defining the inside of the cylinder into a high pressure part and a low pressure part, a refrigerant discharge part(55) connected to a condenser to discharge the compressed refrigerant gas of high pressure, a return path(56) partially for returning the refrigerant of a high pressure part toward the refrigerant suction part, and a flow rate control part(60) for adjusting opening rate of the return path and controlling the flow rate of the returned refrigerant to change the compression capacity.
Patent KR-20000056709-A (KR)
Inventor: LEE SU YEOL
IPC: A61B5/103
Filed: 1999-02-25
Abstract: PURPOSE: A method for setting an index of osteoporosis is provided reliably check the osteoporosis by eliminating the effects which is generated by an X-ray photographing and a film printing condition. CONSTITUTION: An interested area is set in a radius image when a density of the osteoporosis is estimated by using a radius X-ray image. Then, the osteoporosis index is set in a predetermined interested area. A real bone density is estimated from the predetermined radius index. The interested area setting is accomplished by setting a center of the interested area by using the center of the circular which is in contact with the inner circle of the radius. According to the method for setting an index of osteoporosis, the osteoporosis is reliably checked by eliminating the effects which is generated by an X-ray photographing and by a film printing condition.
Patent KR-20000060389-A (KR)
Inventor: KWON GI WON
IPC: G11C11/407
Filed: 1999-03-15
Abstract: PURPOSE: A positive edge triggered D flip flop of a semiconductor device is provided which reduces the time delay generated between input data and output data because output data is output when a clock signal is in a positive state even though input data is applied before the positive edge of the clock signal. CONSTITUTION: A positive edge triggered D flip flop of a semiconductor device stores and outputs an input signal in response to an edge of a clock signal, and includes an input data storing part(100) and an output part(110). The input data storing part comprises: a first and a second PMOS transistor whose gates are connected to a clock signal terminal and source is connected to a power voltage terminal; a third PMOS transistor mirror-connected to the source and drain of the first PMOS transistor; a fourth PMOS transistor mirror-connected to the source and drain of the second PMOS transistor; a first NMOS transistor whose gate is connected to a gate of the third PMOS transistor and drain is connected to an output first node; a second NMOS transistor whose gate is connected to a gate of the fourth PMOS transistor and drain is connected to an output second node; a third NMOS transistor whose gate is connected to the input signal terminal and drain is connected to the source of the first NMOS transistor; a fourth NMOS transistor whose gate is connected to an inverted signal of the input signal and drain is connected to the source of the second NMOS transistor; a fifth NMOS transistor mirror-connected to the source and drain of the third NMOS transistor; a sixth NMOS transistor mirror-connected to the source and drain of the fourth NMOS transistor; and a seventh NMOS transistor whose gate is connected to the clock signal terminal; and an interconnection line interconnecting the second node to a third node; and another interconnection line interconnecting the first node to a fourth node. The output part comprises a first NAND gate performing NAND operation of a signal of the first node of the input data storing part and an inverted output signal and a second NAND gate performing NAND operation of a signal of the second node and the output signal.
Patent KR-20000060588-A (KR)
Inventor: KIM CHANG NAM
IPC: H05B33/26
Filed: 1999-03-17
Abstract: PURPOSE: A method of fabricating a diaphragm of an organic el display panel is provided to ensure simple process and excellent insulating effect by exposing and developing a certain region to form a diaphragm having an overhang. CONSTITUTION: A positive photoresist(8-2) is formed on a polymer(8-1). The polymer(8-1) is exposed to ultraviolet ray by using a photomask having a desired pattern. The polymer(8-1) and the positive photoresist are developed to form a diaphragm having an overhang on a buffer layer(7). The positive photoresist(8-2) is formed in a same shape as the pattern of the photomask, and the polymer in the lower side thereof is easy to be dissolved in a developer, so developing time is properly adjusted to develop in a width narrower than that of the positive photoresist(8-2). Therefore, the diaphragm has the foregoing overhang.
Patent KR-19990078264-A (KR)
Title: 약제공급장치
IPC: A61J7/00
Filed: 1999-03-25
Abstract: 설치 공간에 대하여 효과적인 대용량화를 실현한 약제공급장치를 제공하는 것을 목적으로 하는 것으로서, 이 약제공급장치는, 상부에 본체측 케이스수납부가 구성된 본체와, 본체측 케이스수납부의 전면개방구로부터 본체측 케이스수납부 내에 부착되며 각각 약제를 수납시키는 복수의 테블릿케이스와, 본체측 케이스수납부의 배면부에 설치되며 각 테블릿케이스로부터 배출된 약제가 낙하하는 본체측 슈우트와, 이 본체측 슈우트 아래쪽에 대응해서 본체내로 설치된 호퍼와, 본체측 케이스수납부의 전면 개방구를 개폐가 자유롭게 폐쇄시키는 문짝유닛과, 이 문짝유닛에 구성된 문짝측 케이스수납부와, 이 문짝측 케이스수납부 내에 부착되며 각각 약제를 수납시키는 복수의 테블릿케이스와, 문짝유닛에 설치되며 문짝측 케이스수납부 내의 각 테블릿케이스로부터 배출된 약제가 낙하하는 문짝측 슈우트를 구비하고 있고, 문짝유닛이 본체측 케이스수납부를 폐쇄시킨 상태에서 문짝측 슈우트는 호퍼의 위쪽에 대응하는 것을 요지로 한다.
Patent KR-20000075193-A (KR)
Inventor: LEE SUNG HA
Filed: 1999-05-26
Abstract: PURPOSE: A chinese medicine for removing of freckles, comedones, aging using 12 kind of natural substances is provided, which makes skin to have a good color without side effect in a low cost by using substances gained easily from neighborhood. CONSTITUTION: A process for the preparation of chinese medicine for removing of freckles, comedones, aging using 12 kind of natural substances comprises of: mixing following substances in the ratio of in parenthesis, i.e., Angelicae Dahuricae Radix(3), Bletillae Rhizoma(2), Persicae Semen(2), Armeniacae Semen(1), Aconiti Tuber alba(1), Hoelen(1), Atractylodis Rhizoma alba(1), Magnoliae Flos(1), Bombysis Corpus(1), Cuscutae Semen(3), Coicis Semen(3); adding egg white, and mixing. The chinese medicine contains oxy-peucedanin, torin, isoimperatorin, phollopterin, bletilla mannan, glucomannan, olein-glycerin, linol-glycerin, amygdalin, chitin, pachymic acid, tumulosic acid, β-pachyman, atractylone, atractylol, V-A, citral, eugenol, magnoflorine.
Patent KR-20000005823-A (KR)
Inventor: KASEMWAIMOHAMEDEU
IPC: H01L23/495
Filed: 1999-06-02
Abstract: PURPOSE: An IC chip package directly connected with leads is provided which contributes low electrical and thermal resistance to a semiconductor device and uses a lead frame having a chip contact region smaller than the chip itself. CONSTITUTION: An IC chip package directly connected with leads comprises: a semiconductor chip having a plurality of contact regions on the upper or the bottom surface; a first lead assembly composed of a semi-rigid sheet of conductive material having a lead assembly contact adhered to one of the contact regions of the semiconductor chip, the first lead assembly being connected to a lead assembly contact and having at least one extended lead; a second lead assembly composed of a semi-rigid sheet of conductive material having a lead assembly contact adhered to another contact region of the semiconductor chip, the second lead assembly being connected to a lead assembly contact and having at least one extended lead. And encapsulant surrounds the semiconductor chip, the lead assembly contact of the first lead assembly and the lead assembly contact the second lead assembly.
Patent KR-20010001479-A (KR)
Inventor: CHOI CHANG KYU
IPC: B29C65/14
Filed: 1999-06-04
Abstract: PURPOSE: A method for producing a high inductive teflon film is provided to remarkably enhance an inductive rate without deteriorating the other electric properties. CONSTITUTION: A teflon film is put into a vacuum tub and an ion gun gives impact to the surface of the teflon film with ionic charged particles. The surface of the teflon film is covered with a metal film by thermally depositing the metal film. The ionic charged particles are composed of argon, nitrogen and oxygen and have 10¬8 to 10¬20 amount per cm2 and 0.2 to 3Kev of energy when given to the surface of the teflon film.
Patent KR-20010002223-A (KR)
Inventor: SON GI BOK
IPC: H01J29/48
Filed: 1999-06-12
Abstract: PURPOSE: A structure of supporting a cathode in an electron gun for a color cathode ray tube is provided to equalize the thermal strain in a supporting tube of the respective cathode. CONSTITUTION: In an electron gun, a supporting glass(20) is inserted into the inside of a supporting panel of a supporting cap and supports a plurality of tube for supporting the cathode in which the cathode is built. The thickness of the supporting part of the center tube for supporting the cathode(8a) in the supporting glass is greater than that of the supporting part the side of tube for supporting the cathode(8b) in the supporting glass. Therefore, the thermal strain of the tube for supporting the cathode in the both sides and the thermal strain of the center tube for supporting the cathode are equalized by expanding the supporting area of the center tube for supporting the cathode with varying the configuration of the supporting glass.
Patent KR-20010002891-A (KR)
Inventor: JUNG WON HYEOK
IPC: C07D295/00
Filed: 1999-06-18
Abstract: PURPOSE: A thrombin repressor having aryl or hetero-aryl group that has high absorbility when administered orally is provided to prevent blood coagulation or to cure thrombosis. CONSTITUTION: A thrombin repressor containing aryl or hetero-aryl group, pharmacologically acceptable salt, hydrate, isomer thereof are characterized by formula (1), in the formula, n is an integer of 0-2, m is an integer of 0-3, A is H, -SO2R¬1, -CO2R¬2, -(CH2)1-3CO2H or-COR¬1, here R¬1 is C1-C6 alkyl, C3-C7 cycloalkyl, aralkyl, aryl, -NHR¬3(R¬3 is H or C1-C4 alkyl), R¬2 is C1-C6 alkyl, C3-C7 cycloalky, aralkyl, aryl, B is phenyl, naphthyl, biphenyl, heteroaryl, C1-C6 alkyl, C3-C7 cycloalkyl, C5-C12 dicycloalkyl, C11-C16 tricycloalkyl which is substituted or unsubstituted by at least one substituent selected from the group of C1-C4 alkyl, halogen, hydroxy, C1-C4 alkyloxy, -CO2-C1-4 alkyl, amino or B is -CH(R¬4)2, R¬4 is phenyl, hetero-aryl, C1-C4 alkyl, C3-C7 cycloalkyl which is substituted or unsubstituted by at least one substituent selected from the group of C1-C4 alkyl, halogen, hydroxy, C1-C4 alkyloxy, -CO2-, C1-C4 alkyl, amino, C is aryl group or hetero-aryl group of five membered ring or six membered ring, which is substituted or unsubstituted by at least one substituent selected from the group of C1-C4 alkyl, halogen, hydroxy, amino.
Patent KR-20010003207-A (KR)
Inventor: KIM DO U
IPC: H01L21/28
Filed: 1999-06-22
Abstract: PURPOSE: A method for forming a metal wiring of a semiconductor device is provided to prevent the increase of contact resistance between a contact plug and a metal wiring. CONSTITUTION: A method for forming a metal wiring of a semiconductor device comprises the following steps. An insulating layer(12) is formed on a semiconductor substrate(11). A contact hole(13) is formed by etching partially the insulating layer(12). A barrier metal layer(14) is formed on an upper portion of the whole structure. A tungsten layer(15) is formed on the barrier metal layer(14). A buried metal layer is deposited on the tungsten layer(15) in order to bury the contact hole(13). The buried metal layer is etched back in order to expose the tungsten layer(15). A contact plug(20) is formed by etching back the tungsten layer(15), the buried metal layer, and the barrier metal layer(14).
Patent KR-20010003550-A (KR)
Inventor: KIM DAE GYEONG
IPC: B25J5/00
Filed: 1999-06-24
Abstract: PURPOSE: A robot system for welding of lifting lug is provided to remove the danger by manual work, and improve the productivity and efficiency of work by automatizing the process of overhead welding for the bottom of a steel structure. CONSTITUTION: A robot system for welding of a lifting lug comprises; a moving vehicle(10) having a lug placing rest(11) to load the lug in regular arrangement; a lifter(20) placed on the moving vehicle to load and transfer the lug to the lug placing rest; an installation device placed on the moving vehicle to fix the lug in a certain welding location by lifting toward a lower surface of a steel structure block; and an articulated robot(60) placed on the moving vehicle welds the lug on the welding location.
Patent KR-20010005015-A (KR)
Inventor: KWON HO GYEONG
IPC: G06F9/30
Filed: 1999-06-30
Abstract: PURPOSE: A method for extending a special function register map of a micro controller is provided to extend the special function register map without the drop of performance, keeping the adaptability. CONSTITUTION: A method for extending a special function register map of a micro controller consists of two steps. At the first step, the special function register area by the unit of pages is prepared. At the second step, in order to refer to the prepared special function register area, a certain address number of a certain page is allotted as the page register area that shows the page number, and the address number is referred in all pages.
Patent KR-20010005117-A (KR)
Inventor: KANG SIN MIN
IPC: H01L27/10
Filed: 1999-06-30
Abstract: PURPOSE: A storage electrode formation method in semiconductor devices is provided to be capable of increasing the surface area of a storage electrode with a simple process by additionally forming a stack-type storage electrode within a cylinder-type storage electrode using a sacrificial oxide film. CONSTITUTION: An interlayer insulating film(13) is formed including a storage electrode contact plug(15) on a semiconductor substrate(11). An etch prevention film(17) is then formed on the entire surface. The first sacrificial insulating film having the etch select ratio with the etch prevention film is formed on the etch prevention film. Next, the first sacrificial prevention film and the etch prevention film are etched using the storage electrode mask as an etch mask to form a storage electrode contact hole through which the storage electrode contact plug is exposed, wherein the storage electrode contact plug is etched to a given thickness by over-etch process. Then, the first conductive layer(21) is formed on the structure wherein the storage electrode contact hole is not filled. After the second sacrificial film is formed at the sidewall of the first conductive layer, the second conductive layer(25) is formed on the entire structure and is then treated by planarizing process. The second and the first conductive layers are treated by blanket process, thus forming a cylinder-shape storage electrode consisting of the first conductive layer and a stack-shape storage electrode consisting of the second conductive layer within the cylinder-shape storage electrode. Then, the second sacrificial insulating film and the first sacrificial insulating film are removed.
Patent KR-20010005211-A (KR)
Inventor: HAN JEONG GEUN
IPC: H04B1/38
Filed: 1999-06-30
Abstract: PURPOSE: A method for displaying transmitting/receiving states of voice signals in a speaker phone mode of a cellular phone is provided to display the transmitting/receiving states of the voice signals by turned-on states of a transmitting/receiving lamp when a speaker phone call is performed, so that a user can easily recognize the transmitting/receiving states. CONSTITUTION: A controller compares sizes of levels of signals transmitted/received to a cellular phone. If one of the signal levels is bigger than other signal level, the controller selects one of voice data, which corresponds to the bigger signal level. The controller turns on a transmitting/receiving lamp corresponding to the selected piece of data, and displays a transmitting/receiving state of a voice signal. When a voice call is carried out in a speaker phone mode, the controller checks whether sizes of voice data transmitted/received to called/calling parties are full rates. If so, the controller counts the transmitted/received voice data. If counted values of the transmitting voice data exceed a preset value, the controller turns on the transmitting/receiving lamp with a green color, to inform that a voice signal of the called party is outputted. If counted values of the receiving voice data exceed the preset value, the controller turns on the lamp with a red color, to inform that a voice signal of the calling party is outputted.
Patent KR-19990078663-A (KR)
Title: 수중 공기펌프
IPC: F04D29/04
Filed: 1999-07-22
Abstract: 본 발명은 양어장등에서 수중에 공기를 공급하기위한 수중 공기펌프에 관한 것으로,모타의 양단에 공기유입관을 연결한 커버를 연결하고, 상기 커버의 양단에 돌출되는 상기 모타의 회전축에 공기분출축을 연결하는데, 상기 공기분출축을 회전축에 연결하기위한 삽착공과 상기 삽착공의 둘레측에 다수의 통기공을 굴설하며 또 외단측 둘레에 익편을 다수 형성하여 회전축의 구동으로 공기분출축이 회전될때 상기 익편의 작동으로 공기분출축의 외단에 진공상태가 형성되어 커버의 공기유입관으로 외부공기가 커버내로 유입되면서 다수 굴설된 통기공을 통하여 수중에 공기가 뿜어지는 상태로 공급되도록 구성하여 사용중 회전축과 공기분출축의 파손됨이 없고 수중에 공급되는 공기의 량이 많은 효과를 나타내는 것이다.
Patent KR-20000012114-A (KR)
Inventor: HUKUDA DAKESHI
IPC: H01L23/60
Filed: 1999-07-30
Abstract: PURPOSE: An ESD protecting circuit of a semiconductor memory and its layout are provided to miniaturize the size of a pellet. CONSTITUTION: The semiconductor integrated circuit device comprises: an inner circuit; an output driving circuit to output an amplified output signal by amplifying an output signal from the inner circuit; a first electrode pad to receive the amplified output signal; a first ground line to supply a ground electrode to the inner circuit; a second ground line to supply a ground electric potential to the output driving circuit; a first electricity failure protecting circuit contacted between the first electrode pad and the second ground line. Thereby the size of a circuit block(4) is miniaturized by using as a common electric discharge line of the electric failure protecting circuit by forming a VSSQ wiring according to the circumference of a pellet.
Patent KR-20010017877-A (KR)
Inventor: BAE BYEONG CHEOL
IPC: G03G15/10
Filed: 1999-08-16
Abstract: PURPOSE: A developing unit of a laser printer is provided to enhance the uniformity of electrification and cleaning effect by constructing the electrification device and the cleaning blade as one device. CONSTITUTION: The developing unit of a laser printer includes an electrification cleaning device(50). The electrification cleaning device(50) includes a conductive steel plate(51), a conductive rubber blade(52) and a toner box(53) of waste material. The conductive steel plate(51) maintains a fine predetermined distance to a photosensitive drum(40), receives an electrification voltage and electrifies the photosensitive drum(40) with a constant pole. The conductive rubber blade(52) is formed integrally with the conductive steel plate(51), contacted with the photosensitive drum(40), receives an electrification voltage through the conductive steel plate(51), electrifies the photosensitive drum(40) with a constant pole and removes the toner remaining in the photosensitive drum(40). The toner box(53) of waste material loads the toner removed from the photosensitive drum(40) by the conductive rubber blade(52),
Patent KR-20000017471-A (KR)
Inventor: RIMTIANGHOK
IPC: H01L23/12
Filed: 1999-08-24
Abstract: PURPOSE: A method of encapsulating a chip-scale package of a thin film semiconductor device is provided to package a chip-scale device with a thin entire profile. CONSTITUTION: A method of encapsulating a chip-scale package of a thin film semiconductor device comprises the step of preparing a mold equipped with a upper shelf and a lower shelf having cavities respectively to mount a semiconductor chip assembled beforehand on an insulating interposer. One of the shelves has a plurality of runners and a plurality of gates to supply encapsulating material to the cavities. The plurality of runners include a couple of runners in parallel and gates forming a dual gate in which gates are opposite to each other. And the couple of runners are composed to have the encapsulating material flow out of adjacent gates simultaneously. Also, the respective couples of dual gates are composed to encapsulate the thin film semiconductor device by uniformly filling up the cavity between gates.
Patent KR-19990083891-A (KR)
Title: 벌꿀 김치의 제조방법
Filed: 1999-08-26
Abstract: 본 발명은 벌꿀이 함유 하고 있는 의학적 기능은 물론 각종 미네랄과 비타민이 풍부한 벌꿀을 주원료로 하여 벌꿀김치를 제조 함으로써 맛과 향이 독특하고 벌꿀에 함유된 각종 영양소를 함께 제공하여 기존 김치에 비해 기호도를 향상시킨 벌꿀 김치의 제조 방법을 설명한 것이다.
Patent KR-20010019723-A (KR)
Inventor: HAN GI SU
IPC: B22D11/126
Filed: 1999-08-30
Abstract: PURPOSE: An apparatus for correcting twist of a slab is provided to move the slab into position through a simple process manipulating a switch in a crane operating cab. CONSTITUTION: A rotary motor(20) rotates a pinion gear(11) installed in the upper surface of a body(10) and a rotary gear(21) coupled with the pinion gear(11). A hook hanger(30) is installed in a cover(13) settled on the pinion gear(11) and the rotary gear(21). Guide holes(40) are formed at both sides of the body(10) and have guide protrusions(41). Movable arms(60) are inserted into the guide holes(40) and have racks(61) in the upper surfaces. A movable motor(50) is installed in the upper surface of the body(10) to rotate driving gears(51) coupled to the racks(61). Gripping members(100) are coupled to the movable arms(60) to grip a slab. A control rod(80) limits a moving distance of the movable arms(60) as a limit switch(90) is operated.
Patent KR-20010026576-A (KR)
Inventor: OH JEONG SEOK
IPC: H04N7/18
Filed: 1999-09-07
Abstract: PURPOSE: A color graphic liquid crystal display(LCD) interface unit is provided to display various image and characters on a color graphic LCD. CONSTITUTION: The color liquid crystal display interface unit includes a ROM(26) for storing information used to represent operating program, font and given number of colors. A RAM(28) stores character data and/or several sheet of still image signals provided by a portable communication terminal as a signal required by the portable communication terminal using information stored at the first memory. An OSD signal processor(24) is synchronized to a synchronism signal of an external image signal of the portable communication terminal or a synchronism signal internally generated and forms characters at a specific region of the image of the still image signal. The OSD signal processor(24) also outputs an on-screen display signal corresponding to the character data stored at the second memory and/or the still image. A select unit selectively provides the external image signal externally applied and the on-screen display signal from the signal process to a driving unit under the control of the signal processor.