baber/WOPTO huggingface dataset:
Patent KR-20040080877-A (KR)
Title: Bathing Device by infrared rays
Inventor: BACK CHUL HO
IPC: A61H35/00
Filed: 2003-04-03
Abstract: PURPOSE: Provided is a sitz bath to form the wet and/or dry sitz bath using yellow ocher and far infrared rays, which includes a body containing yellow ocher and germanium in the ceramic manufacture type, a unit for applying the substance for emitting far infrared rays on a predetermined position in the body, and an electric heater fixed on a thermal plate cover. CONSTITUTION: The sitz bath including a far-infrared coating portion with a temperature displayer(11), a temperature control switch(12) and a power switch is manufactured by forming a body(10) having the far-infrared coating portion in the ceramic manufacture type by mixing yellow ocher and germanium; forming a case for medicinal stuff with a cover and a fixture for medicinal stuff as one; and forming a number of main grooves at a predetermined position of the case for medicinal stuff. The heat generated from a thermal plate is transferred to the case for medicinal stuff, and the effect of the medicinal stuff is produced in the main grooves.
Patent KR-20040087565-A (KR)
Inventor: HWANG JONG HUI
IPC: G11B33/12
Filed: 2003-04-08
Abstract: PURPOSE: A power supply device of a home theater system is provided to dispose a power unit including transformers in upper/lower ends, and to supply power outputted from the upper/lower ends to a combination set and a receiver through another connectors. CONSTITUTION: Transformers(100c) for supplying power to a combination set(10) and a receiver(20) are separated. A power unit(100) including the transformers(100c) is disposed in upper and lower ends. Power outputted from the upper and lower ends, respectively, is supplied to the combination set(10) and the receiver(20) through connectors(CON). Each end of the power unit(100) consists of bridge diodes(100a) for inputting a supply voltage to rectify the voltage and switching ICs(100b) for controlling an output voltage of the second side by a switching of the first side of the transformers(100c).
Patent KR-20040088735-A (KR)
Inventor: YOO SEUNG WOON
IPC: E02D29/045
Filed: 2003-04-10
Abstract: PURPOSE: A joint between a corrugated structural steel plate and the existing reinforced concrete box-culvert is provided to heighten the stability of a box-culvert and to bind up the plane of a box-culvert and the edge of a steel plate effectively. CONSTITUTION: The joint between a corrugated structural steel plate and the existing reinforced concrete box-culvert is formed by connecting using an L-shaped section steel and a bolt and welding both lateral steel plates to bear against earth pressure added on the outside of a box-culvert and to prevent the outflow of soil.
Patent KR-20030061706-A (KR)
Inventor: JEON JONG WOO
IPC: D05C7/08
Filed: 2003-04-18
Abstract: PURPOSE: Provided is a device for manufacturing a tape-attached fabric which embroiders it with spangles, and at the same time, attaches it with tapes, thereby enhancing the variety and quality thereof. CONSTITUTION: A device for manufacturing a tape-attached fabric comprises a fabric supply roll(7), front driving rollers(10,11), rear press rollers(20,21), a top spangle supply roll(30), an embroidery unit(40), and a fabric winding roll(8). The fabric from the fabric supply roll tightens between the driving and the pressing rollers, and moves in four directions. The embroidery unit embroiders it with the spangles from the spangle supply roll. A coupling roller(12) is provided at the driving roller to feed the tapes wound on a roll(9) over the fabric. A guide unit(50,55) is provided subsequent to the coupling roller to guide the tapes. The tapes are attached to the fabric when the latter is embroidered with the spangles.
Patent KR-20030084635-A (KR)
Title: 광원 유닛
IPC: F21W101/10
Filed: 2003-04-21
Abstract: 본 발명은 차량용 등기구를 대폭 소형화할 수 있는 광원 유닛을 제공하는 것을 목적으로 한다. 
     차량 전후 방향으로 연장되는 광축(Ax)상에 LED(12)를 수직 방향 상측으로 향하게 배치하고, 그 상방 측에 LED(12)로부터의 광을 전방으로 향하여 광축(Ax) 근처로 집광 반사시키는 제1 반사면(14a)을 갖는 리플렉터(14)를 설치한다.  이 리플렉터(14)는 LED(12)를 덮는 투광 블록(16)의 표면에 반사면 처리를 실시함으로써 형성하고, 그 표면의 일부를 제1 반사면(14a)으로서 구성함으로써, 종래에 비하여 리플렉터(14)를 대폭 소형화한다.  그 때, 광원으로서 LED(12)를 이용함으로써 발열의 영향을 억제하는 동시에, 대략 점광원으로서의 취급을 가능하게 하고, 리플렉터(14)를 소형화하여도 적절한 반사 제어를 가능하게 한다.  또한, LED(12)의 배치를 광축(Ax)과 거의 직교시킴으로써 LED(12)로부터의 출사광의 대부분을 제1 반사면(14a)으로부터의 반사광으로서 이용 가능하게 한다.
Patent KR-20040095930-A (KR)
Inventor: LEE WON HO
IPC: H01L27/146
Filed: 2003-04-29
Abstract: PURPOSE: A CMOS image sensor and a redundancy monitoring method thereby are provided to grasp a damaged state of a bottom layer of a fuse from the redundancy test pattern by applying the redundancy test pattern to the CMOS image sensor. CONSTITUTION: A top fuse(20C) is formed on a bottom fuse(20A). An insulating layer(20B) is formed between the top fuse and the bottom fuse. A first pad(PAD1) and a second pad(PAD2) are formed at both ends of the bottom fuse in order to measure a resistance before repair and a resistance after repair. A third pad(PAD3) and a fourth pad(PAD4) are formed at both ends of the top fuse in order to identify a cutting state after repair.
Patent KR-20040093600-A (KR)
Inventor: WANG SEONG CHEOL
IPC: D06F39/02
Filed: 2003-04-30
Abstract: PURPOSE: A washing machine is provided to prevent a detergent net from being separated from a detergent box even if detergents are wholly melted in the detergent net by detachably installing the detergent net to a hanging projection formed at the detergent box through a ring disposed at the side of the detergent net. CONSTITUTION: In a washing machine with a detergent supply device(40), the detergent supply device is composed of a detergent box(42) for housing detergents and melting the detergents therein by receiving water and a detergent net(50) installed detachably to the side in the detergent box to contain the detergents. An annular ring(51) is formed at the side of the detergent net to mount the detergent net in the detergent box. A hanging projection(43) is protruded from the inside of the detergent box to hang the ring. The ring is installed to the detergent net by a connection member(52) extended from the detergent net at the predetermined length.
Patent KR-20040093781-A (KR)
Inventor: LEE HAE JONG
IPC: H04M1/27
Filed: 2003-04-30
Abstract: PURPOSE: A mobile terminal for counting the number of times of destination and origination and a method for searching a non-destined/non-originated phone number using the same are provided to allow a user to know call particulars by increasing the number of times of counting of destination or origination when a call is destined or originated. CONSTITUTION: A controller(100) controls to indicate the number of times of destination and origination at destined/originated phone numbers, searches a non-destined/non-originated phone number based on phone numbers stored in the second storage region(134) and destined/originated phone numbers stored in the first storage region(132), and displays it on a display unit(120). The controller(100) provides a selection window for selecting an arbitrary group of the phone numbers stored in the second storage region(134) and a period setting window for searching destined/originated phone numbers corresponding to a specific period among the destined/originated phone numbers stored in the first storage region(132). The controller(100) compares the destined/originated phone numbers corresponding to the set period stored in the first storage region(132) and the phone numbers stored in the second storage region(134), and extracts and displays non-destined/non-originated phone numbers during a specific period.
Patent KR-20030045007-A (KR)
Inventor: PARK SI SEOP
IPC: E01H1/00
Filed: 2003-05-26
Abstract: PURPOSE: A road cleaning device loaded in a 1200 cc light car is provided to clean up an alley, a local street, a public place or a dead zone where is unapproachable by a large garbage truck. CONSTITUTION: The road cleaning device loaded in a 1200 cc light car comprises a hydraulic pump(3) composed of a primary supply line operating a suction fan(5) by the power of an auxiliary engine(11) and a secondary supply line operating a front brush(1) and a suction opening(2), and a rear-wheel driving device operated by a hydraulic motor(4) connected with the hydraulic pump(3) and composed of a working cylinder(8) operated by the hydraulic pressure of the hydraulic pump(3) and an auxiliary wheel(9) installed on the end of a piston of the working cylinder to move forward and backward from a rear wheel(10).
Patent KR-20040102862-A (KR)
Inventor: LEE MAN HWAN
IPC: G02B5/30
Filed: 2003-05-30
Abstract: PURPOSE: A method for manufacturing a retardation films using polarized ultraviolet is provided to control the alignment direction of liquid crystal by illuminating the polarized ultraviolet to coated liquid crystal. CONSTITUTION: An alignment film is formed on a substrate and then solidified. A liquid crystal is coated on the solidified alignment film. A polarized ultraviolet light is illuminated on the liquid crystal to adjust the alignment direction of the liquid crystal. The alignment direction of the liquid crystal is determined according to the illumination direction of the polarized ultraviolet light.
Patent KR-20040103688-A (KR)
Inventor: PARK JEONG BAE
IPC: G11B20/12
Filed: 2003-06-02
Abstract: PURPOSE: A device and a method for decoding wobble type data of a high-density optical disk are provided to more exactly and effectively read and decode data recorded in wobble type at an optical disk device, thereby normally carrying out a servo operation control function for an optical disk. CONSTITUTION: Wobble type data recorded in a specific area of a high-density optical disk is read. The read wobble type data is decoded into original data bits, based on a PLL signal which is level-shifted at certain intervals and at least more than one timing signal created by the PLL signal. The high-density optical disk is a write-once blu-ray disk or rewritable blu-ray disk. The specific area is a PIC(Permanent Information and Control data) area included in a lead-in area.
Patent KR-20040104163-A (KR)
Inventor: LEE JONG HUN
IPC: B23B47/00
Filed: 2003-06-03
Abstract: PURPOSE: A punching device is provided to previously prevent the pollution of city water by collecting metal powder during a punching through magnetic force and to reduce the overload in a motor by setting a rotating speed of a cutting blade corresponding to a diameter of a punched hole. CONSTITUTION: An operating shaft(20) is arranged inside a first housing(71) to be rotatable for rotating a cutting blade(1). A moving device of the operating shaft is arranged inside a second housing(72) to punch a hole in a pipe through the cutting blade by moving forward and backward in the rotatable status of the operating shaft. The moving device of the operating shaft has a screw shaft to be combined with the operating shaft and beveled gear portions(91,92) to move the screw shaft forward and backward. A removing device of metal powder is arranged in the operating shaft and a fixing portion to absorb the metal powder during a punching through magnetic force. A gear shifting device(30) supports the operating shaft to rotate the operating shaft slow or fast according to the size of a punched hole in the pipe and shifts the rotating speed of a motor by arranging in the fixing portion. Thereby, the metal powder during the punching is collected easily.
Patent KR-20040104866-A (KR)
Inventor: HAN JIN SU
IPC: G03G15/00
Filed: 2003-06-04
Abstract: PURPOSE: A multi-function peripheral and a method for utilizing the peripheral are provided to determine whether utilization of the peripheral is authenticated according to whether an IC(Integrated Circuit) card is authenticated and automatically charge a user for using the peripheral through the IC card. CONSTITUTION: A multi-function peripheral(100) includes a card reader(115), a communication unit, and a controller(180). The card reader reads information recorded on an IC card. The communication unit communicates with an authentication server that authenticates the IC card. The controller is connected to the authentication server via the communication unit and transmits information about the IC card when the card reader reads the information about the IC card. The controller determines whether utilization of the peripheral is authenticated in response to the authentication result of the authentication server. When the controller determines that the IC is available, the controller authenticates utilization of the peripheral such that one of printer, scanner and copier functions of the peripheral is used.
Patent KR-20040107090-A (KR)
Inventor: JUNG CHAE SEOK
IPC: F04C29/00
Filed: 2003-06-12
Abstract: PURPOSE: An apparatus for controlling cooling power of a hermetic rotary compressor is provided to easily increase cooling power by increasing density of refrigerant gas sucked through a reduced suction port. CONSTITUTION: An outside fixed pipe(121) is fixed at a through-hole formed on one side of a hermetic container(101). An inside fixed pipe(123) is fixed at an inner peripheral surface of the outside fixed pipe, and has one end connected with an L tube. A tubular collar(124) is slidably inserted into the inside fixed pipe, and is press-fitted to a suction port(109a) of a cylinder to prevent leakage of a refrigerant. A suction port reducing pipe(130) is slidably installed inside the collar, and is inserted into the suction port to reduce a diameter of the suction port.
Patent KR-20040107771-A (KR)
Inventor: CHO MUN GI
IPC: G06Q50/04
Filed: 2003-06-13
Abstract: PURPOSE: A method and a device for controlling a two-stage batch process having an independent tuning function against real-time and run-wise persisting disturbances through the FBC(FeedBack Control) combined with the ILC(Iterative Learning Control) are provided to discriminate/process influence of the real-time disturbances from the influence of the run-wise persisting disturbances. CONSTITUTION: The process is modeled by discriminating the run-independent disturbances and the run-correlated disturbances. The run-correlated disturbances are processed by using a learning controller. The run-independent disturbances are processed by a feedback controller.
Patent KR-20050001546-A (KR)
Inventor: LEE CHOONG KYU
IPC: B02C4/08
Filed: 2003-06-25
Abstract: PURPOSE: A crushing apparatus for producing recyclable aggregates from construction wastes such concrete or brick wastes is provided which is capable of enhancing crushing efficiency by increasing a contact area between crushing rollers during rotation of the crushing rollers. CONSTITUTION: The crushing apparatus comprises: a main body having a crushing section; and a crusher(300) having a pair of principal and subordinate axes(310,330) rotating in opposite directions by a driving gear(210) and a driven gear(220), a principal crushing roller(320) fixed to the principal axis(310) by a fastener, and a subordinate crushing roller(340) fixed to the subordinate axis(330) by the fastener.
Patent KR-20050001851-A (KR)
Inventor: LEE JUN HWA
IPC: H04R3/12
Filed: 2003-06-26
Abstract: PURPOSE: A method for changing outputs of multi-audio channels is provided to obtain desired audio outputs by variably controlling audio output levels on the basis of the predetermined output control information according to audio channels. CONSTITUTION: A user sets up variably a plurality of multi-audio output channels outputted to a plurality of speakers which are connected to a home theater system. Multi-audio data read and reproduced from a recoding medium are outputted to the speakers by referring to the multi-audio output channel. An OSD image is outputted to change and set the multi-audio output channel. The user selects and defines each of audio outputs of the speakers by using the OSD image.
Patent KR-20050003102-A (KR)
Inventor: YANG HAENG SEOK
IPC: H04N5/74
Filed: 2003-06-30
Abstract: PURPOSE: A cooling system of a micro display device using an electronic cooling device is provided to remove vibration and noise by using electronic cooling, extend the life span of a display panel by accurately controlling a temperature, and radiating heat outside the display device by connecting a heat-radiating plate to an engine body. CONSTITUTION: A cooling system of a micro display device(100) includes an electronic cooling device(200) that absorbs heat generated from the display device using Peltier or Thomson effect. The electronic cooling device is constructed such that two different kinds of metals bonded to each other. The electronic cooling device is formed of a thermal conductor to which DC current is applied or a thermoelectric semiconductor.
Patent KR-20040004094-A (KR)
Inventor: HAMAMURA KAZUNARI
IPC: F28F21/08
Filed: 2003-06-30
Abstract: PURPOSE: To provide a fin material made of aluminum or an alloy thereof for a heat exchanger which has high corrosion resistance and hydrophilicity without using chromium. CONSTITUTION: The surface of a fin material base material is coated with a surface treatment liquid (PH=1.8 to 4.5 and temperature=35 to 65°C) comprising phosphoric ions, Zr-F complex compound ions, a polymer shown by formula I and an HF (Hydrogen Fluoride) feed source. Washing and drying are performed to form a substrate film layer comprising the polymer of 3 to 60 mg/m¬2, P of 0.5 to 15 mg/m¬2 and Zr of 2 to 30 mg/m¬2. One or more finish coat film layers comprising a hydrophilic film formable material are formed thereon.
Patent KR-20050002525-A (KR)
Inventor: PARK DONG HEOK
IPC: H01L21/205
Filed: 2003-06-30
Abstract: PURPOSE: A method is provided to reduce thermal influence, to restrain carbon from being contained in a thin film and to prevent the increase of resistivity by depositing a TiSiN diffusion barrier using a PEALD(Plasma Enhanced Atomic Layer Deposition) under a lower deposition temperature condition. CONSTITUTION: Ti(N(CH3)2)4 is injected into a reaction furnace and purged(1,2). A hydrogen gas is injected into the reaction furnace and hydrogen radicals are generated by using plasma processing(3,4). A TiN layer is formed on a predetermined structure by injecting an NH3 gas into the reaction furnace and purging the NH3 gas(5,6). A TiSiN layer is formed on the resultant structure by injecting SiH4 into the reaction furnace and purging the SiH4(7,8). The steps are repeated until a desired thin film capable of preventing diffusion is completed.
Patent KR-20050003663-A (KR)
Inventor: LEE DONG HOON
IPC: H04L27/26
Filed: 2003-07-03
Abstract: PURPOSE: An apparatus and a method for recovering symbol timing of an OFDM receiver are provided to perform a recovery of the symbol timing irrespectively of a recovery of a carrier wave frequency by processing signals in a time domain. CONSTITUTION: An apparatus for recovering symbol timing of an OFDM(Orthogonal Frequency Division Multiplexing) receiver includes a first delay member(710), a complex conjugate member(720), a multiplier(730), a correlator(740), an absolute value calculator(750), a maximum region detector(760), a reference counter(780), and an intermediate value filter(770). The first delay member outputs a delay signal by delaying a received OFDM signal by a delay time corresponding to an effective symbol interval. The complex conjugate member calculates a conjugate of the delay signal. The multiplier multiplies the received signal with the conjugate. The correlator adds the output of the multiplier for a duration which is two times a protection period of the received signal to calculate a correlation value of the received signal and the delay signal. The maximum region detector detects a maximum region where an output of the absolute value calculator is the greatest. The intermediate value filter detects an intermediate value which is in the middle of the maximum region to recover the symbol timing.
Patent KR-20050009829-A (KR)
Inventor: KIM JIN TAE
IPC: G02F1/1335
Filed: 2003-07-18
Abstract: PURPOSE: An LCD is provided to form a light scattering layer on an upper substrate for distribute incident light uniformly through the entire surface of the upper substrate, thereby improving luminance. CONSTITUTION: An LCD includes an upper substrate having a light scattering layer(460), black matrix and common electrodes formed on a second transparent substrate. The light scattering layer is formed on a second transparent insulating film and has a plurality of light scattering pattern(462) randomly dispersed inside to scatter light passing through a liquid crystal layer and a first substrate.
Patent KR-20050011012-A (KR)
Inventor: KIM SEUNG HYUN
IPC: H04B1/40
Filed: 2003-07-21
Abstract: PURPOSE: A method for outputting the call reception of a terminal and an apparatus therefor are provided to prevent the generation of a noise and to enable a user to clearly confirm call or message reception by automatically opening a folder when a call or message is received by setting up a folder open mode. CONSTITUTION: A user is connected to a bell sound setup menu to select a folder open mode for automatically opening a folder when a call is received(S10,S20). The user selects and inputs the frequency for opening the folder(S30,S40). If the frequency is not set up by the user, the frequency is set up as '1'(S35). If a call is received, the folder is automatically opened as many as the set frequency(S50,S70,S75).
Patent KR-20040012588-A (KR)
Inventor: KONNO TOMOHISA
IPC: C09G1/02
Filed: 2003-08-01
Abstract: PURPOSE: An aqueous dispersion for CMP(Chemical Mechanical Polishing) and a production process of a semiconductor device are provided to reduce scratches even for an article to be polished having a dielectrics with low mechanical strength and to improve polishing efficiency without overpolishing the dielectrics. CONSTITUTION: An aqueous dispersion for CMP comprises abrasive grains. The abrasive grains include simple particles composed of at least one selected from inorganic particles and organic particles, and composite particles. Preferably, the simple particles are composed of inorganic particles and the composite particles are composed of inorganic organic composite particles that formed of organic particles and inorganic particles combined integrally.
Patent KR-20050015138-A (KR)
Inventor: LEE SEON HUI
IPC: E03F3/04
Filed: 2003-08-04
Abstract: PURPOSE: A coupling device of a branch pipe is provided to couple a branch pipe easily by rotating or obliquing a globular body in the direction of a branch pipe, to fix easily to a main sewer pipe in a job site, to prevent a water leakage by sealing up a gap between a main sewer pipe and an upper bracket, or, between an upper bracket and a globular body, and to use for a drain outlet of a gutter. CONSTITUTION: The coupling device(10) of a branch pipe comprises the steps of fixing a globular body(20) provided with a hollow(21) to a socket unit(31) of an upper bracket(30) to be rotated and inclined and a connecting pipe(22) connected with a branch pipe(60), fixing a fastener(40) to the upper part of the socket unit(31) to prevent the separation of the globular body from the socket unit, fastening an upper bracket and a lower bracket using a bolt to shield a main sewer pipe(70), connecting a lower connecting hole(32) of the socket unit to a perforated hole(71) of the main sewer pipe to connect a branch pipe(60) with a perforated hole of a main sewer pipe through a hollow of a globular body. The globular body(20) enables to rotate on a vertical shaft(Y) in a 360-degree arc., and to incline in all directions, so that the coupling device(10) of the branch pipe enables to connect the connecting pipe(22) of the globular body(20) and the branch pipe(60) by rotating the globular body in the direction of the branch pipe if the branch pipe is not placed perpendicular to the perforated hole of the main sewer pipe and placed obliquely to the perforated hole of the main sewer pipe.