baber/WOPTO huggingface dataset:
Patent KR-20000060920-A (KR)
Inventor: LEE YONG SU
IPC: G01L17/00
Filed: 1999-03-22
Abstract: PURPOSE: An apparatus for displaying a pneumatic pressure of vehicle tires is provided to measure a pneumatic pressure state in a vehicle tire and visually check the state outside the vehicle, thereby promoting the convenience of maintenance of an optimum pneumatic pressure in the tire, thereby expanding the life span of the tire and preventing accidents due to an abnormal pneumatic pressure. CONSTITUTION: An apparatus for displaying a pneumatic pressure of vehicle tires includes a discriminating piston(122) coupled at one side of an outer peripheral surface of a nozzle(110) and mounted in a cylinder(121) by being elastically supported by a restoring spring(123), a hollow part communication hole(124) communicated with a hollow part(111) of the nozzle at one side of the cylinder, an outside communication hole(125) communicated with outside at the other side of the cylinder, and a checking window(120) formed with a scale(126) on a surface of the cylinder exposed outside.
Patent KR-20000061037-A (KR)
Inventor: KIM GI HONG
IPC: G01B9/02
Filed: 1999-03-23
Abstract: PURPOSE: Methods for measuring a 3-D thickness profile and a refractive index of a transparent thin film by white-light scanning interferometry and a recording medium thereof are provided to precisely measure a 3-D thickness profile and a thickness value of a transparent thin film at any position. CONSTITUTION: A method for measuring a 3-D thickness profile of a transparent thin film by white-light scanning interferometry includes the steps of computing a phase graph by performing a fourier transform after obtaining an interference signal(S1302), modeling objects to measure and computing a mathematical phase graph from the modeling results(S1303), and measuring profile and thickness values by setting an error function using the phase values obtained in the first and second steps and applying an optimization technique(S1304-S1308).
Patent KR-20000066054-A (KR)
Inventor: HWANG CHEOL JU
IPC: H01L21/20
Filed: 1999-04-13
Abstract: PURPOSE: An apparatus for manufacturing a semiconductor device is provided to increase a processing speed and a uniformity by forming a uniform plasma electrode having a high density. CONSTITUTION: In an apparatus for manufacturing a semiconductor device including a reaction chamber, a bell-jar, a temperature control unit, a vacuum apparatus, a source gas supplying unit, a plasma electrode, a substrate supporting unit and a plasma power supplying unit. the plasma electrode surrounds the bell-jar, positioned between the temperature control unit and the bell-jar. The surface facing the substrate is a recessed one selected from a group of a cone and a horn shape with n faces(n is a natural number greater than 2).
Patent KR-20000066108-A (KR)
Inventor: KIM SU GWANG
IPC: B60R19/28
Filed: 1999-04-13
Abstract: PURPOSE: A bumper device of a vehicle is provided to buffer a shock transferred to a vehicle body and an occupant by absorbing the shock upon a collision of a vehicle. CONSTITUTION: A pair of slots are formed on a front face of a cross frame(22) and a vertical rod(28) of a mobile support body(26) is penetrated through the slots. A roller(32) is arranged on upper and lower faces of the cross frame. When a plate spring(24) is curved by a load, the mobile support body moves from the slot and buffers a shock. A bumper(38) is fixed by a bolt between bumper brackets(36) in the center of the front face of the plate spring. A rubber bundle(40) fixes on the cross frame on a rear lower part. When the spring plate is pushed, the rubber bundle acts as a damper. Thereby, the shock given to the bumper is absorbed while the spring plate is curved and collided on the rubber bundle.
Patent KR-20000067167-A (KR)
Inventor: LEE SEONG CHEON
IPC: B66F9/10
Filed: 1999-04-24
Abstract: PURPOSE: A forklift vehicle with a crane is provided to load articles as high as a forklift vehicle can't by employing a crane. CONSTITUTION: A forklift vehicle is to load an article on a higher position than in using a fork(14), a forklift vehicle(10) moves to put a hook(54) on the article. A winch(53) rotates to descend the hook(54) to be hung to a part of the article. The hook(54) is hung to the article and the winch(53) rotates again to raise the hook(54) as high as a specific degree. The article is carried to a loading place through the forklift vehicle(10). Finally, a hydraulic supply device(60) is adjusted in hydraulic pressure and a horizontal frame(52) is controlled in length and angle to load the article on the exact spot.
Patent KR-19990088011-A (KR)
Title: 소프트형아이스크림의제조방법
IPC: A23G9/20
Filed: 1999-04-30
Abstract: 본 발명은 미각적으로 문제가 있던 아이스크림을 개량하여 양질이면서 미각도 만족시킬 수 있는 소프트형 아이스크림을 제공하는 것을 목적으로 한다. 
     적어도 한 쪽 상부면에 가압 토출구(10a)가 부설된 형상의 중공 용기(10, 10')를 사용하고, 가압 토출구(10a)로부터 하드형 아이스크림의 전구체로서 －2 ℃ 내지 －6 ℃의 소프트형 아이스크림을 충전하여 용기(10, 10')와 함께 상기 소프트형 아이스크림을 －30 ℃ 내지 －40 ℃까지의 온도로 급속 냉동 경화하여 하드형 아이스크림으로 하고, 상기 용기(10, 10')와, 이 용기내에 충전된 하드형 아이스크림을 전자 레인지에 의해 가온 처리하여 0 ℃ 내지 －8 ℃의 범위로 승온시켜서 소프트형 아이스크림으로 한다.  이에 따라, 사용되는 용기는 실시 형태에 예시한 바와 같이 기존의 각종 용기가 선택 가능하다.
Patent KR-20000006612-A (KR)
Inventor: SIM KWANG BO
IPC: F24F7/00
Filed: 1999-05-06
Abstract: PURPOSE: A ventilating device is provided to enable easy establishment and disjointing. CONSTITUTION: A ventilating device is composed of:a flowing in hole(7) for flowing the outer air in; a filter(6) for filtering the outer smell, dust, poisonous gas; a fan(5) for forcibly flowing the outer air in; a motor for operating the fan; a heat exchanger; a venting hole(12) for venting the outer air heat-exchanged into the interior; an inner air flowing in hole(9) for flowing the interior air; a fan for forcibly flowing in the interior air from the inner air flowing in hole; a venting hole(8) for venting the interior air flowed in and the motor for operating the fan through a heat exchanger to outside.
Patent KR-19990088393-A (KR)
Title: 도포장치및도포방법
IPC: H01L21/00
Filed: 1999-05-19
Abstract: 기판을 스핀척에 보유·유지하고, 기판 표면을 가로지르는 제 1방향 전체에 걸쳐 배치된 레지스트 파이프의 하측에 위치하는 복수의 레지스트 노즐로부터, 기판 표면에 대하여 소정 간격을 띄우고 있는 복수의 위치에 레지스트액을 공급하고, 그 후 기판을 요동 및 회전시킴으로써 기판상의 레지스트액을 균일하게 퍼지게 하여 막두께가 얇은 도막(塗膜)을 형성시킨다. 높은 점도(粘度)의 도포액 및 낮은 점도의 도포액에 대한 대응성이 뛰어나고, 처리제의 점도 및 종류에 구애받지 않고 넓은 범위의 처리제를 사용할 수 있고, 노즐과 기판과의 사이의 간격 및 노즐 크기의 정도(精度)등의 기계적 정도를 완화시킬 수 있다.
Patent KR-20010001329-A (KR)
Inventor: KIM SEONG GEOL
IPC: B65H75/00
Filed: 1999-06-03
Abstract: PURPOSE: An automatic bobbin replacement device of a wire draw bench is provided to supply a new bobbin and to easily separate the wound bobbin by a bobbin separating cylinder. CONSTITUTION: An automatic bobbin replacement device of a wire draw bench is composed of a bobbin supplier(300), a bobbin lift, a main shaft(400) and a core pressurizing stand. The bobbin supplier sequentially supplies bobbins from a supplying plate(301) and the bobbin is lifted to a base(200) by the bobbin lift after moving upward by a lead screw(312). The main shaft is rotated at a position fixing a bobbin pressurizing unit and a shaft. The core pressurizing stand rectilinearly moves the shaft and the bobbin pressurizing unit and rotates the bobbin with the bobbin pressurizing unit of the main shaft on the central line. Further, a bobbin separating cylinder(600) is installed in the automatic bobbin replacement device to separate the wound bobbin from a wire draw bench.
Patent KR-20010001858-A (KR)
Inventor: JUNG JAE U
IPC: B41J2/16
Filed: 1999-06-09
Abstract: PURPOSE: A method for water repelling treatment of a nozzle for an ink-jet printer head is provided to simplify the process since post-treatment process is not necessary for preventing water repelling layer from being formed in the rear of the nozzle, to improve yield by removing inequality of the size of the nozzle holes, and to improve the ink injecting efficiency and reliability of the ink-jet printer head. CONSTITUTION: A method for water repelling treatment of a nozzle(30) for an ink-jet printer head includes the steps of arranging the surface of the nozzle and Diamond-like carbon, TiC or TiCN to face each other, and performing vacuum vapor deposition, so that a water repelling layer(34) is formed in only the surface of the nozzle by moving the Diamond-like carbon, TiC or TiCN by a rectilineal motion.
Patent KR-20000006527-A (KR)
Inventor: IRINOGIYOSI
IPC: H01L21/318
Filed: 1999-06-28
Abstract: PURPOSE: A manufacturing method of semiconductor device and apparatus thereof is provided to provide high quality and thin oxide nitride film. CONSTITUTION: The manufacturing method of semiconductor device comprises: (a) a step carrying a silicon wafer into a reaction chamber having the first and second gas intakes, and sealing the chamber by using an O-ring; (b) a step heating the wafer to oxidation temperature with sustaining the chamber under oxidation atmosphere by injecting oxidation gas into the first gas intake after the (a) step; (c) a step forming a thermal oxidation film on the wafer by injecting wet oxidation atmosphere into the first gas intake; (d) a step cleaning the chamber with an inert gas; (e) a step converting the thermal oxidation film into an oxide nitride film by injecting NO or N2O gas into the second gas intake with sustaining the wafer over 700°C or anneal temperature than the oxidation temperature.
Patent KR-20000006572-A (KR)
Inventor: SHIBUYA NOBORU
IPC: H04N5/222
Filed: 1999-06-30
Abstract: PURPOSE: The information treatment apparatus prevents a CCD video camera from damaging. CONSTITUTION: The information treatment apparatus comprises: a base and a display part. The base having a keyboard. The display part having a display surface for displaying an image on a first surface against the keyboard. The display part having an image pick-up member, a receiving member, and a supporting member. The receiving member is formed tube type. The receiving member receives the image pick-up member. The supporting member supports the receiving member around of a step against the tube type for rotation movement to a perpendicular plane through an angle range about 180 degree.
Patent KR-20000011622-A (KR)
Inventor: MATSUBARA HIDEKI
IPC: H01L33/62
Filed: 1999-07-09
Abstract: PURPOSE: A white LED having the long life span and the high brightness is provided to have a simple structure, and to be produced at low costs. CONSTITUTION: The white LED is produced by; producing a PN junction with an activated layer by laminating an epitaxial film of a mixed crystal of the ZnSe or the ZnSe-ZnCdSe class in the n-typed ZnSe single crystal substrate doping the iodine, the chlorine, the bromine, the aluminum, the potassium, or the indium; getting a white light by compounding the light of blue and bluish green from the activated layer and the yellow light generated by SA-emitting by exciting the SA emitting center of the ZnSe substrate by the light of the activated layer.
Patent KR-20000011729-A (KR)
Title: Semiconductor integrated circuit
Inventor: GANDA TATSYA
IPC: G11C11/407
Filed: 1999-07-15
Abstract: PURPOSE: A semiconductor integrated circuit is provided to reduce a power consumption while reducing a chip area. CONSTITUTION: The semiconductor integrated circuit comprises: an internal clock generating circuit for generating an internal clock(Int-CLK); a flip-flop circuit(65) serially connecting a first, a second,..., and an nth latch circuit(70, 73, 76) through a switch circuit performing a switching operation in synchronism with the internal clock; and an initializing control circuit for initializing the first latch circuit(70) by providing an initialization signal after power-up, and for sequentially initializing the second to nth latch circuits(73, 76) during a predetermined period, wherein the first latch circuit(70) provides a reset purpose signal generated in an internal circuit at power-up as the initialization signal.
Patent KR-20000011889-A (KR)
Inventor: HURUKAWA TOSHIHARU
IPC: H01L21/8242
Filed: 1999-07-22
Abstract: PURPOSE: A dynamic random access memory(DRAM) semiconductor device is provided to reduce the leakage current by having the three-sided-gate transfer device. CONSTITUTION: The dynamic random access memory semiconductor device is composed of: a DRAM cell(400) formed inside of a substrate(405); a bit line contacting point(410) combined to a signal storing nod(430) through a transfer device(420) which includes a mesa(437); a channel(440) provided inside of the mesa(437) or controlled by a word line(450), and combined to the bit line contacting point(410) by a bit line extending area(435); and a storing nod extending area(456) combined to a signal storing nod(430) by a reclaiming strap(425).
Patent KR-20010010786-A (KR)
Inventor: LEE CHONG HO
IPC: C08K13/02
Filed: 1999-07-19
Abstract: PURPOSE: A synthetic resin film having moth proofing function, emitting naphthalene smell and obtained by mixing thermoplastic resin with naphthalene raw material and process for producing the same are provided, are easy to treat and store, have moisture resistant function and antiseptic function and can maintain the smell for about 6 months. CONSTITUTION: In a fragrance emitting synthetic resin film, the film comprises a mixture of 1 to 3% by weight of polyolefin-based resin and non-emulsifiable polymer wax as basic raw material and 3 to 7% by weight of L-55R II containing magnesium oxide as a main component, naphthalene raw material, 3 to 6% by weight of silica as a porous inorganic filler, 1 to 2% by weight of silicon and calcium stearate as a dispersing agent and triethyleneglycol as a retarding agent. The process for producing the titled resin film comprises the steps of blending the above mixture in a blender, mixing naphthalene, silica, silicon, calcium stearate and triethyleneglycol, cooling at ordinary temperature and extruding.
Patent KR-20010017752-A (KR)
Inventor: RYU JEONG HO
IPC: E05B1/00
Filed: 1999-08-13
Abstract: PURPOSE: A door lock handle structure is provided to improve touch of a door handle of a door lock by preventing slippage of the handle in a hand of a user when grasping the handle, by forming a slippage preventing element on the handle. CONSTITUTION: A door lock handle structure includes an inner handle(4) for locking a door lock(2) by pressing a locking button formed on the door lock, an outer handle(5) for releasing the locked state of the door lock by manipulation of key inserted into a key groove, a slippage preventing element protruded on outer peripheries of the inner and outer handles for increasing frictional force to prevent slippage of the handles when a user grasps the handles, wherein the slippage preventing element includes through holes(6) radially formed on the inner and outer handles, and friction increasing elements(7) respectively having elastic pieces(8) to be inserted in the through holes to prevent deviation of the friction increasing elements from the handles and a protruded pieces(9) for increasing frictional force when the user grasps the handles.
Patent KR-20010018211-A (KR)
Inventor: JANG JUN SIK
IPC: H04W88/02
Filed: 1999-08-18
Abstract: PURPOSE: A device for outputting data of a cellular phone as a voice is provided to output the data displayed to the cellular phone displayer as the voice, so as to fit for a blind person or a person with bad eyes, and to make a user of a cellular phone easily confirm the data without checking a displayer. CONSTITUTION: A voice output key selects a voice output mode of a cellular phone. A memory(120) stores data displayed to a displayer(140) of the cellular phone. A voice memory(110) stores voice data corresponding to the voice output mode. A voice processor(170) modulates a voice signal inputted from a microphone to convert voice signal into the voice data, and demodulates voice data inputted from an RF(Radio Frequency)(150) and the voice data stored in the voice memory(110) into voice signals to output the voice signals as voices through a speaker. A controller(100) respectively reads data and the voice data corresponding to the selected voice output mode from the memory(120) and the voice memory(110) when the voice output mode is selected by an operation of the voice output key, and controls to output the data as the voices through the voice processor(170).
Patent KR-20000017721-A (KR)
Inventor: JUNG HOON
IPC: H04M11/10
Filed: 1999-08-31
Abstract: PURPOSE: A method enables not only the recording of greeting message but also the voice mail service using internet. CONSTITUTION: A method comprises: the first process of checking whether a voice mail service is requested, and transmitting a Web pate through an internet network(2) in case of voice mail service request; the second process of retrieving a signal inputted by a user after transmitting the Web page, and registering the information inputted by the user in case of a new registration; the third process of asking a user ID in case of not new registration, and checking whether the user is a registered user by retrieving the user ID; the forth process of receiving a voice mail service number in case of a registered user, and checking whether it is a data registration or a stored data withdrawal request; the fifth process of storing a voice inputted by the user or a music selected by the user in a voice mail box in case of data registration; and the sixth process of transmitting data stored in the voice mail box to a user terminal(1) through internet in case of data withdrawal request.
Patent KR-20010026720-A (KR)
Inventor: CHUNG LAN
IPC: E04H9/02
Filed: 1999-09-08
Abstract: PURPOSE: A K-shaped steel bracing type aseismatic reinforcement structure and a method thereof for a steel framed reinforced concrete structure is provided to improve structural aseismatic capacity by a K-shaped steel. CONSTITUTION: Upper fixing members(2,3) are fixed on the center of an upper beam(21) of a structure(20) needed to reinforce. Fixing members(4,5) combining to a column is fixed on the center of the column of the structure. Lower fixing members(6,7) are fixed to the position corresponding to the upper fixing member on the center of the bottom part of the structure. Upper bracing members(8,9) are fixed and connected to the upper fixing member on one end part and to the fixing member combined to the column on the other end part and placed from the center of the beam to the direction of a column(22) slantingly. Lower bracing members(10,11) are fixed on the fixing member coupled to the column on one end part and fixed and connected to the lower fixing member on the other end part and placed from the column to the center of the bottom part slantingly. The upper and lower bracing members form the K-shape facing each other.
Patent KR-20010028465-A (KR)
Inventor: CHEN CHAO YANG
IPC: A63H33/00
Filed: 1999-09-21
Abstract: PURPOSE: A toy supporting apparatus is provided to solve toy deformation problem of known apparatus caused from no existing of frame device inside the toy by adapting specific structure of the supporting apparatus having a hanger device and other accessary parts. CONSTITUTION: The supporting apparatus comprises a socket(10) having an upper opening(11) and an external upper flange(12), a holding chamber(13) together with a groove(131); a toy(20) having a cover and a bore straightly arranged along to the upper opening; a plug(30) inserted into the bore and the upper opening to mount the cover on the socket and having an external upper flange(33) to compress the cover against the upper flange of the socket; and a hanger device(30) connected to the plug and extending from the toy. The plug has at least one tapered bore(31,32) and the hanger(40) is a strap type device having at least one head(411,421) secured into the tapered bore.
Patent KR-20010028924-A (KR)
Inventor: BAEK JI UN
IPC: H04B1/40
Filed: 1999-09-28
Abstract: PURPOSE: A circuit for receiving a mobile phone terminal is provided to filter an RF signal passing through an LNA(Low Noise Amplifier) by using a narrow-band variable filter, to remove an interference signal of the mobile phone terminal, so as to prevent distortions of the RF signal. CONSTITUTION: An LNA(Low Noise Amplifier)(20) low noise-amplifies an RF signal of a base station. An RF filter(21) filters the low noise-amplified RF signal. The RF filter(21) is composed of a narrow-band variable filter. The narrow-band variable filter varies a filtering frequency band according to an output frequency value of an MSM(Mobile Station Module)(23) for recognizing a frequency of the RF signal, which is received through an antenna. A BBA(Basic Band ASIC) output circuit(22) converts the filtered RF signal into a baseband analog signal, and outputs the baseband analog signal.
Patent KR-20000028761-A (KR)
Inventor: HEINRICH RIVE
IPC: C10G70/06
Filed: 1999-10-01
Abstract: PURPOSE: An efficient method for removing CO2 and H2S generated from gas in naphtha cracking is provided which uses an absorption column not having inflow weir and problems at work. CONSTITUTION: To remove CO2 and H2S generated from ethene- and propene-rich gas in naphtha, chemical wet cleaning using caustic alkali solution in an absorption column is employed, wherein the absorption column has a tunnel-type tray having chimney stack(5) arranged in a gas passing hole as a hoodlike-type and the height of the each chimney being higher than that of a shaft exhaust hole(1).
Patent KR-20000000204-A (KR)
Inventor: CHO DAE HUI
IPC: H02G15/08
Filed: 1999-10-01
Abstract: PURPOSE: An overheating prevention method using contact sensor within tape mold connect box vulcanizing furnace is provided to sense overheating by mounting contact sensors near the heat source of the vulcanizing furnace. CONSTITUTION: The overheating prevention method using contact sensor within tape mold connect box vulcanizing furnace comprises: sensor mounting step mounting plural contact sensors(66) within a vulcanizing furnace(55) so that the sensors can be contacted to a connect box(22) by drooping of the box(22); and the step discriminating the sensed contents.
Patent KR-20010035643-A (KR)
Inventor: HAN GYU HAN
IPC: G11C17/16
Filed: 1999-10-01
Abstract: PURPOSE: A chip information output circuit having a fuse box is provided to increase layout efficiency without affecting the input capacitance. CONSTITUTION: A chip information output circuit(100) includes N fuse blocks(FBLK1-FBLKN) that generate different outputs according as a fuse is cut or not, and a pipeline circuit(150) for receiving a plurality of signals output from the fuse blocks in parallel to serially output the signals sequentially. The chip information output circuit further has an output driver(170) and a pad(180) The pipeline circuit has a plurality of serially connected latches for latching the signals output from the fuse blocks. Each of the fuse blocks has multiple fuse boxes(FB1,FB2,FB3) which generate output signals having different phases based on the cut state of fuses contained therein. Each of the fuse boxes is enabled in response to a predetermined control signal and output lines of the fuse boxes are connected through a logic OR.
Patent KR-20010036127-A (KR)
Inventor: YANG JEONG HWAN
IPC: H01L21/335
Filed: 1999-10-06
Abstract: PURPOSE: A method for manufacturing a well having improved junction capacitance of a semiconductor device is provided to reduce junction capacitance generated in a source/drain of a field effect transistor(FET) manufactured on a well region, by preventing impurities of the well region from being diffused to a silicon boundary. CONSTITUTION: Impurity ions of the second conductivity type are implanted to a semiconductor substrate(100) of the first conductivity type. A mask for defining a well region of the second conductivity type is formed. Impurity ions(135) for controlling diffusion of the second conductive impurity ions are implanted by using the mask.