baber/WOPTO huggingface dataset:
Patent KR-20040025523-A (KR)
Inventor: KU MYOUNG SEO
IPC: A01G1/04
Filed: 2003-02-20
Abstract: PURPOSE: A method for artificially cultivating Sparassis crispa by using a medium comprising conifer or broad-leaved tree powder and a light emitting method is provided to promote thickness growth of fruit bodies and consequently to obtain large fruit bodies and greatly increase crop yield of Sparassis crispa. CONSTITUTION: A culture medium comprising conifer powder and broad-leaved tree powder in a weight ratio of 5:1 to 3:1 is sterilized at 110 to 130deg.C and 1.0 to 1.2 atm, inoculated with an inoculant seed of Sparassis crispa and cultured for 50 to 60 days at 22 to 25deg.C until mushroom mycelium is spread. After the spread of mushroom mycelium, the temperature of the medium is raised to 2 to 30deg.C, lowered to 20 to 26deg.C and then cultured for 2 to 7 days while maintaining a predetermined level of illumination of 600 to 10,000 lux.
Patent KR-20040077195-A (KR)
Inventor: DO GONG SU
IPC: H04B1/38
Filed: 2003-02-28
Abstract: PURPOSE: A mobile terminal having an external sound source providing function and its control method are provided to enable a mobile terminal to output an external sound source of an external sound device through a speaker of the mobile terminal. CONSTITUTION: When a controller receives an external sound source through an external sound source receiver from an external sound device(S110), it drives an audio unit(S112) to provide the external sound source through a speaker(S114). It is determined whether a call is received while the external sound source is being provided through the speaker(S116), and if a call is received, a ring-back tone(S118). If a user presses a call button, outputting of the external sound source is stopped and a call is provided(S120). It is determined whether the call is terminated(S122).
Patent KR-20040078240-A (KR)
Inventor: LEE YUN BONG
IPC: H01L29/78
Filed: 2003-03-03
Abstract: PURPOSE: A semiconductor device and a fabricating method thereof are provided to prevent a punch-through phenomenon on a channel region by forming a counter doping region on a center of the channel region under a gate electrode. CONSTITUTION: A stacked structure(150) of a gate oxide layer(130) and a gate electrode(140) is formed on a semiconductor substrate(100). The first conductive type source/drain region(160) is formed on the semiconductor substrate of both sides of the gate electrode. A channel region is formed on the semiconductor substrate corresponding to a lower part of the gate electrode. The second conductive type counter doping region is formed on a center of the channel region. An ion implantation region(170) is formed under the channel region.
Patent KR-20040078329-A (KR)
Inventor: KIM IN SEON
IPC: B32B27/00
Filed: 2003-03-04
Abstract: PURPOSE: A plastic film for a display panel and a manufacturing method thereof are provided to produce a plastic film for a display panel having a durable gas anti-permeable membrane environment-friendly and continuously. CONSTITUTION: The manufacturing method of the plastic film comprises the steps of: preparing a plastic transparent film; forming an inorganic buffer layer containing a carbon on a surface of the film by plasma reacting in a way of plasma-enhanced chemical vapor deposition while keeping an oxygen partial pressure of a complex inorganic compound precursor comprising a hydrocarbon bond in a determined ratio; and forming the gas anti-permeable membrane on the carbon containing inorganic buffer layer formed by increasing the oxygen partial pressure ratio wherein the membrane is made of an inorganic material substantially not containing an oxygen.
Patent KR-20040079164-A (KR)
Inventor: LEE JAE SEOK
IPC: H04N7/18
Filed: 2003-03-06
Abstract: PURPOSE: A monitoring system capable of controlling monitoring and recording in connection with the generation of an event and a method for controlling the monitoring system are provided to display images corresponding to video signals of multiple channels, output from multiple monitoring cameras, on a display or record the video signals in a recording medium. CONSTITUTION: A monitoring system includes a plurality of monitoring cameras, an event detector(250), a key input unit(205), a memory(270), and a controller(280). The monitoring cameras photograph a predetermined monitoring area. The event detector detects the generation of at least one of events including motion, image loss and alarm. The key input unit receives event search condition information. The memory stores the event search condition information. The controller judges whether the detected event corresponds to the event search condition information stored in the memory when a detection result signal indicating the generation of at least one event is received. When the event corresponds to the event search condition information, the controller extracts event generation information and predetermined video information corresponding to the event and stores the extracted information in the memory.
Patent KR-20030076279-A (KR)
IPC: G11B7/257
Filed: 2003-03-07
Abstract: An information recording medium which ensures high reliability and favorable overwrite cycle-ability is provided, even when an interface layer is not provided between a recording layer and a dielectric layer. The recording layer and the dielectric layers are formed on the surface of the substrate. In the recording layer, a phase change is generated between a crystal phase and an amorphous phase by irradiation of light or application of an electric energy. The dielectric layers are oxide-fluoride-based material layers containing one or more oxides which each are an oxide of at least one element selected from the group GM consisting of Ti, Zr, Cr, Hf, Nb, Ta, Cr and Si and one or more fluorides which each are a fluoride of at least one element selected from the group GL consisting of La, Ce, Pr, Nd, Gd, Dy, Ho, Er and Yb. <IMAGE>
Patent KR-20040079644-A (KR)
Inventor: KIM SANG GAP
IPC: C02F1/68
Filed: 2003-03-08
Abstract: PURPOSE: To automatically control water level in degasifying tank by selecting a degasifying tank according to information on whether an inflow control valve of the degasifying tank is closed or not and then comparing preset water level with present water level in the degasifying tank, thereby stripping carbon dioxide gas from remineralized distilled water in remineralization plant. CONSTITUTION: The apparatus comprises tanks(24a,24b) where information on present water level of remineralized distilled water is outputted and residual hazardous gases is stripped from the remineralized distilled water; pumps(25) which pump the remineralized distilled water according to pump control signal; valves(27) which control the discharge amount of the remineralized distilled water according to flow control signal; and a control part which selects a tank from several tanks according to information on whether an inflow control valve of tank is closed or not and then transmits pump control signal and flow control signal to the pump and the valve respectively according to information on present water level.
Patent KR-20040079685-A (KR)
Inventor: LIM HYEON SEOK
IPC: H01L21/8242
Filed: 2003-03-10
Abstract: PURPOSE: A method for fabricating a capacitor of a semiconductor device is provided to increase capacitance by reducing the process temperature in a process for forming an electrode. CONSTITUTION: A cylindrical bottom electrode(132) is formed on an upper surface of a semiconductor substrate(100). The cylindrical bottom electrode is electrically in contact with a capacitor region. A dielectric layer(134) is formed on an upper surface of the cylindrical bottom electrode. The dielectric layer is formed with a metal oxide layer of a high dielectric constant. The top electrode of a capacitor is formed by laminating a titanium nitride layer(136a) and a tungsten nitride layer(136b) thicker than the titanium nitride layer on the dielectric layer.
Patent KR-20030078685-A (KR)
Title: 차량의 스티어링 장치
IPC: B62D5/04
Filed: 2003-03-26
Abstract: 본 발명에 따른 차량의 스티어링 장치에 있어서, 스티어링 조작에 의해 회전하는 피니언(3)에 맞물리는 랙(4)과 일체화된 스크류 샤프트(11)에, 랙 하우징(30)에 의해 지지되는 회전 실린더(13)가 전동체(12)를 통해 나사식으로 결합된다.  회전 실린더(13)는 모터(27)에 의해 구동된다.  랙(4)을 피니언(3)과의 맞물림 위치에서 지지하는 랙 지지 부재(9)와, 스크류 샤프트(11)의 이동 범위에 배치되어 스크류 샤프트(11)의 외주를 지지할 수 있는 지지체(40)와의 사이에, 전동체(12) 전체가 배치된다.  노면으로부터 랙(4)에 작용하는 부하를 지지체(40)와 랙 지지 부재(9)가 받는다.
Patent KR-20040084274-A (KR)
Inventor: HA DEOK HO
IPC: H01J29/76
Filed: 2003-03-27
Abstract: PURPOSE: A deflection yoke is provided to improve sensitivity of the deflection yoke and reduce power consumption by adapting a ferrite core having a square shape aperture to a saddle-troidal deflection yoke. CONSTITUTION: A deflection yoke comprises a vertical deflection coil(33) for deflecting vertically electron beams radiated from an electron gun; a horizontal deflection coil for deflecting horizontally the electron beams radiated from the electron gun; a coil separator for dividing accurately the location of the vertical and the horizontal deflection coil and insulating electrically the coils; and a ferrite core(30) for enhancing the magnetic field through the vertical deflection coil. The ferrite core includes at least one aperture having square shape and is divided into a plurality of ferrite core pieces.
Patent KR-20030081075-A (KR)
Title: 반도체 물리량 센서 장치
IPC: G01D3/02
Filed: 2003-04-08
Abstract: 본 발명은 반도체 물리량 센서 장치에 있어서, CMOS 제조 프로세스에 의해 저렴하게 제조할 수 있고, 또한 적은 단자 수로 전기적으로 트리밍하는 것을 목적으로 하는 것으로, 센서 소자(15)와, 임시 트리밍 데이터를 기억하는 보조 메모리 회로(12)와, 확정된 트리밍 데이터를 기억하는 주 메모리 회로(13)와, 보조 메모리 회로(12) 또는 주 메모리 회로(13)에 기억된 트리밍 데이터에 근거하여 센서 소자의 출력 특성을 조정하는 조정 회로(14)를 구비하며, 이들 소자 및 회로를, CMOS 제조 프로세스에 의해 제조되는 능동 소자 및 수동 소자만으로 구성하고, 또한 동일 반도체 칩 상에 5개 내지 6개의 단자(21∼26)와 함께 형성한다.
Patent KR-20040089949-A (KR)
Inventor: CHO WON IL
IPC: A22C11/00
Filed: 2003-04-15
Abstract: PURPOSE: A meat product containing extracts from natural coloring plant and a manufacturing method thereof are provided to change color of meat while maintaining intrinsic taste of meat. CONSTITUTION: The meat product is manufactured by the method comprising the steps of: adding 0.01-1.0 wt% of extracts from natural coloring plant containing at least one of phytochemicals selected from the group consisting of chlorophyll, carotene and lycopene to meat blend and steaming the colored meat blend at a temperature of 72-100 deg.C for 20-60 minutes. The meat blend is chopped into an emulsion form and then is molded. The method may further comprise adding 0.02-0.04 wt% of sodium bicarbonate so as to reduce condensation phenomenon on a wrapper to a minimum.
Patent KR-20030061713-A (KR)
Inventor: OH SUNG BAE
IPC: C04B33/04
Filed: 2003-05-23
Abstract: PURPOSE: A method for preparing a multifunctional tile by using yellow soil and a hygienic ceramic ware prepared by the method are provided, wherein the multifunctional tile is environmental friendly and is improved in the impact strength. CONSTITUTION: The method comprises the steps of mixing 60-70 wt% of yellow soil, 15 wt% of cement, 0.5 wt% of a vegetable oil and 0.5 wt% of an animal oil, drying the mixture, and pouring the mixture into a frame; mixing 98 wt% of yellow soil, 0.5 wt% of fiber, 0.5 wt% of pulp and 1 wt% of starch, drying the mixture with heating them in the presence of moisture at 100 deg.C, and pouring the mixture into the frame; and curing the mixture contained in the frame to prepare a tile.
Patent KR-20040101875-A (KR)
Inventor: CHOI HA SOON
IPC: A44C7/00
Filed: 2003-05-27
Abstract: PURPOSE: An earring for acupressure is provided to allow the acupressure projection formed on the earring to stimulate the spot of an ear on which the earring is engaged by touching the earring by hand. CONSTITUTION: The earring made of the noble metals includes: an earring body(1); an acupressure projection(2,3) projected and formed on the fixing part of the earring body(1); and a decorative bead(5), like pearl or cubic, etc. fixed on a fixing hole(4) which is formed on the rear side of the earring body(1). The acupressure projection(3) formed on the lower end of the earring body(1) is connected with a decorative ball(6) by means of a link.
Patent KR-20040102823-A (KR)
Inventor: KIM IN GWANG
IPC: H01P5/04
Filed: 2003-05-29
Abstract: PURPOSE: A power divider/coupler is provided to make signals of all paths same even without connecting an attenuator to an external source when signals of one path are transmitted without change and signals of other paths are divided or coupled. CONSTITUTION: A power divider/coupler(1100) comprises a first variable attenuator(1400) for attenuating a first path signal applied to a first line(1300) to a variable attenuation value; an attenuator(1500) for attenuating the signal output from the first variable attenuator to a fixed attenuation level, and outputting the signal to a second line(1600); a second variable attenuator(1800) for attenuating a second path signal applied to a third line(1700) to a variable attenuation value; and a power divider for dividing the signal output from the second variable attenuator into three signals of the same level, and outputting the signal to fourth to sixth lines(2000,2100,2200).
Patent KR-20040103277-A (KR)
Inventor: BYUN U SEOP
IPC: G08G1/09
Filed: 2003-06-02
Abstract: PURPOSE: A system and a method for supplying the crossroad traffic signal information by using a wireless communication and a vehicle mounted unit are provided to prevent the collision in advance by analyzing the vehicle velocity and the signal information of the crossroad. CONSTITUTION: A system for supplying the crossroad traffic signal information by using a wireless communication includes a wireless base station(310), a packet discriminating server(320) and a vehicle control server(330). The wireless base station(310) transmits the signal information from the signal controller(220) to the vehicle mounted unit(100) through the wireless LAN communication and receives the vehicle information from the vehicle mounted unit. The packet discriminating server receives the vehicle information and the crossroad traffic signal information transmitted by the wireless base station. And, the vehicle control server manages the history of the corresponding vehicle by receiving the vehicle information supplied from the packet discriminating server.
Patent KR-20040104857-A (KR)
Inventor: JEON MIN WOO
IPC: G08B25/10
Filed: 2003-06-04
Abstract: PURPOSE: A monitoring system is provided to prevent a theft by providing an intrusion sensor on a glass of the vehicle and then emitting an alarm and an intrusion detection signal when a damage is detected on the glass. CONSTITUTION: A monitoring system includes an intrusion sensor(211,212), a controller(220), an alarm portion(240), and an intrusion signal transmitter(230). The intrusion sensor is implemented on a glass of a car to detect a damage on the glass. The controller outputs an intrusion signal when a glass damage detection signal is inputted from the intrusion sensor. The alarm portion emits an intrusion alarm signal. The intrusion signal transmitter sends an intrusion alarm message to a telephone number inputted from the controller.
Patent KR-20040108141-A (KR)
Inventor: JUNG SEOK U
IPC: H01L29/78
Filed: 2003-06-16
Abstract: PURPOSE: A method of manufacturing a semiconductor device is provided to improve switching-speed of an MOS(Metal Oxide Semiconductor) transistor by obtaining a strained channel from an insulating layer with tensile stress using a heat treatment. CONSTITUTION: An MOS transistor is formed at a predetermined region of a semiconductor substrate. A stress layer is formed on the substrate including the MOS transistor(15). Physical stress of the stress layer is converted into tensile stress or the tensile stress of the stress layer is increased by using a heat treatment(21).
Patent KR-20050000924-A (KR)
Inventor: PARK JONG OH
IPC: H02K5/16
Filed: 2003-06-25
Abstract: PURPOSE: An insert molded article is provided to prevent an insert bushing from escaping from a cover casing, by improving the configuration of the insert bushing. CONSTITUTION: An insert bushing(50) comprises a molding portion(52) forming an outer surface of the insert bushing; one or more molding reinforcing portions(54) formed at the molding portion; and a fitting portion(56) formed at the molding portion and the molding reinforcing portions. The insert bushing is insert-molded to a cover casing during die casting process of the cover casing. The molding reinforcing portions are protruded in a radial direction from a bottom of an outer surface of the molding portion.
Patent KR-20050001631-A (KR)
Inventor: KIM DAE JOONG
IPC: G21F5/00
Filed: 2003-06-26
Abstract: PURPOSE: A method and a jig apparatus are provided to prevent accidents and achieve improved accuracy of assembly, by assembling an inner structure of a nuclear fuel shipping cask through the use of a plurality of jigs. CONSTITUTION: A jig apparatus for manufacturing an inner structure of a nuclear fuel shipping cask, comprises an inner structure assembling jig(16), a top surface fixing jig, and a correcting and cylindricity measuring jig(32). The inner structure assembling jig includes a bottom member(12) and a column member(14) which are coupled to support a bottom surface and a side surface of an inner structure(10). The top surface fixing jig includes plates crossed each other on the inner structure assembling jig. The correcting and cylindricity measuring jig is formed into a ring shape through which one or more bolts(30) penetrate. The correcting and cylindricity measuring jig is arranged to contact outer surfaces of a receptacle and an edge profile of the inner structure.
Patent KR-20050003184-A (KR)
Inventor: LEE JUN HEE
IPC: G11B15/02
Filed: 2003-06-30
Abstract: PURPOSE: A self diagnosing method in an integrated-type timelapse video recording/reproducing device is provided to self-diagnose abnormal situations of a timelapse VCR by pressing a self diagnosis key, and to inform a user of the self-diagnosed results, so that the user can quickly and exactly confirm the abnormal states. CONSTITUTION: A controller decides whether a self diagnosis key signal is inputted(S300). If so, the controller executes a self diagnosis mode(S302). The controller checks a total recording time of a timelapse VCR unit(S304), and decides whether the total recording time exceeds a certain time(S306). If so, the controller displays an announcement message to change a drum motor and a capstan motor(S308). The controller decides whether a tape of an inserted video tape exists(S310). If not(S312), the controller outputs an announcement message(S314), and checks a VCR recording signal V-synchronization and a monitor signal V-synchronization(S316), then decides whether the V-synchronizations exceed a reference value(S318). If so, the controller displays a multiplexing error message(S320), and checks H-drive and V-drive signals(S322) to decide whether the signals exceed a reference value(S324). If so, the controller displays a monitor error message(S326).
Patent KR-20050002388-A (KR)
Inventor: LEE SUNG JOON
IPC: H01L21/76
Filed: 2003-06-30
Abstract: PURPOSE: A method of manufacturing a semiconductor device is provided to prevent the punch through due to thermions by increasing effectively the thickness of a well oxide layer without the influence on a gap-fill process in an STI(Shallow Trench Isolation) process. CONSTITUTION: A first trench is formed in a semiconductor substrate(30) by performing etching using a pad nitride pattern(34) as an etching mask. A nitride spacer is formed at sidewalls of the first trench. A second trench is formed under the first trench by etching the substrate using the pad nitride pattern and the nitride spacer as an etching mask. A first well oxide layer(42) is formed at the entire inner surface of the second trench and the nitride spacer is removed therefrom. A second well oxide layer(44) is formed at sidewalls of the first trench. At this time, the first well oxide layer is further grown. A liner nitride layer and a field oxide are sequentially formed thereon.
Patent KR-20050002422-A (KR)
Inventor: AHN JUNG RYUL
IPC: H01L27/115
Filed: 2003-06-30
Abstract: PURPOSE: A method of manufacturing a flash device is provided to form uniformly floating gate patterns by forming sequentially an U-shaped polysilicon layer and a buffer layer on the polysilicon layer and performing planarizing thereon. CONSTITUTION: Trenches are formed in a semiconductor substrate(110). Isolation layers(120) are formed by filling an HDP(High Density Plasma) oxide layer in the trenches and planarizing the oxide layer using a pad nitride layer as a polishing stop layer. A portion of each isolation layer is protruded by removing the pad nitride layer therefrom. A polysilicon layer(122) is formed along the upper surface of the resultant structure. A buffer layer is formed thereon. U-shaped floating gate electrodes are formed by performing a planarizing process on the buffer layer and the polysilicon layer.
Patent KR-20050002510-A (KR)
Inventor: CHOI BYOUNG JIN
IPC: G01R31/26
Filed: 2003-06-30
Abstract: PURPOSE: A method for controlling the delay time in a semiconductor memory device regardless of delay circuit is provided to control the delay time by controlling a falling point of a pulse signal for a test mode. CONSTITUTION: A method for controlling the delay time in a semiconductor memory device comprises the steps of: applying a test mode pulse signal(a); generating N test mode select signals (N is a numeral) which are synchronizing and responding to every falling edge of the test mode pulse signal according to the order(b); regenerating (N-1)th test mode select signal in order after generating Nth test mode select signal(c); repeating the (d) and (c) steps. Wherein, the input signal is delayed when the first to (N-1)th test mode select signals are enabled. And the delay time is controlled by controlling the pulse width of the Nth and (N-1)th test mode select signal through controlling the falling point of the test mode pulse signal.
Patent KR-20050004480-A (KR)
Inventor: LEE HO CHEOL
IPC: H01L25/065
Filed: 2003-07-02
Abstract: PURPOSE: A semiconductor package having multi-chips is provided to reduce sum of current in the semiconductor package by partially operating power generation circuits within chips. CONSTITUTION: A semiconductor package is formed with a plurality of chips. Each of the chips has a common circuit for performing the same function. A part of the common circuits of the chips is in an enabling state while the other part of the common circuits of the chips is in a disabling state. The common circuits in the enabling state provide common circuit functions to the chips including the common circuits in the disabling state. The chips are formed with semiconductor memory chips.
Patent KR-20050009909-A (KR)
Inventor: JANG YOUNG GEUN
IPC: H01L21/31
Filed: 2003-07-18
Abstract: PURPOSE: A method for forming a structure of an interlayer dielectric of a semiconductor device is provided to improve an electrical characteristic and embody high integration, by improving gap-fill capability between patterns, by planarizing the surface of the pattern and by reducing the capacitance between the patterns due to a low dielectric material. CONSTITUTION: The first FSG(fluorinated silicate glass) oxide layer(13) is formed on a semiconductor substrate(11) including a conductive pattern(12). An HSQ(hydrogen silsesquioxane) oxide layer(14) is formed on the first FSG layer. The second FSG oxide layer(15) is formed on the HSQ oxide layer. The first FSG oxide layer has a thickness of 600-1500 angstroms.