baber/WOPTO huggingface dataset:
Patent KR-20000073902-A (KR)
Inventor: OH SE HOON
IPC: G01L3/04
Filed: 1999-05-15
Abstract: PURPOSE: A torque meter using an encoder is provided to calculate a torque by measuring torsional angle difference due to the torque applied on a shaft. CONSTITUTION: A torque applied on an input power train shaft(31) is transmitted to an output power train shaft(32) via a rotary shaft connected by a bolt(33). The torque value is indicated as a linear torsional angle by the mechanical value of the rotary shaft. The angle is read via respective encoders(35) of the input and output power train shafts. The rotational angle difference between the encoders is calculated. Thereby, a torque value is determined.
Patent KR-20010001343-A (KR)
Inventor: LEE BYEONG HO
IPC: B29D30/48
Filed: 1999-06-03
Abstract: PURPOSE: A process of steel cord of rubber reinforcing serves rubber adhesive power apparatus of steel cord and durability increase of rubber product by gaining steel cord of effective structure to remove central cavity of rafter(1x3), reduces manufacturing time, simplifies manufacturing device, increases energy efficiency by composing to rotate device itself using rotary driving power of stranded-wire apparatus without additional power. CONSTITUTION: The process of steel cord(20) of rubber reinforcing comprises rolling process to roll core wire(20a) of flat shape section; twisting process by screwing core wire(20a) of flat shape section to center line; stranded-wire process to be twisted by combining core wire(20a) and outer stainless wire(20b) at least one among twist direction and twist pitch of core wire(20a) by being different from twist direction and twist pitch of cord; twist direction of core wire(20a) and twist direction of cord is opposed; rolling process for core wire(20a) and twisting process by screwing core wire(20a) to be executed simultaneously.
Patent KR-20000006050-A (KR)
Inventor: RULLIEBERONIQUE
IPC: A61Q19/00
Filed: 1999-06-09
Abstract: PURPOSE: Solid pulverulent composition for skin cleaning and care with possible to modify solid appearance is provided to apply easily, so light, so soft and give effect with the good state after applying. CONSTITUTION: Solid pulverulent composition for aquation to skin care and clean contained possible to permit on beauty binding agent, pulverulent packing agent having solid particle of thermoplastic polymer, surfactant of pulverulent type over one and blistering to aquating said composition in the existence of sufficient quantity to give possible to modify the appearance of solid get binding agent to composition and insoluble to binding agent.
Patent KR-20010002135-A (KR)
Inventor: LEE SEUNG HO
IPC: A42C5/00
Filed: 1999-06-11
Abstract: PURPOSE: A shading cap combined with a hair band is provided, which can be used as a hair band upon needing by making the hair band detachable to a visor. CONSTITUTION: A shading cap combined with a hair band is characterized by being comprised of: a visor(10) having a loop-shaped supporting stripes(7) located along the inside curved part and a hair band(50) outside a curved part; and a slide fastener(60) connecting the inside curved part of the visor(10) and the lower part of the hair band(50).
Patent KR-20010003563-A (KR)
Inventor: KIM SI YOUNG
IPC: H04R9/02
Filed: 1999-06-24
Abstract: PURPOSE: A bone conduction speaker is provided which directly vibrates the human skull to stimulate the auditory nerve to allow the person to hear sound, thereby realizing very small-sized speaker adapted for cellular phones and telephones . CONSTITUTION: In a bone conduction speaker, a voice coil(30) is fixed onto a base plate(14) and a magnetic circuit capable of being vibrated up and down is configured of a yoke(22), a magnet(24) and an upper plate(26). A mastoid portion(52) for externally delivering sound vibration is set on a fixing rivet(50). When current is applied to an electrode plate(11) of the base plate from an external power source to enter the voice coil, magnetic field formed among the voice coil, upper plate, magnet and yoke generates an attracting force and repulsive force while the voice coil is being fixed to vibrate the magnetic circuit up and down. This vibration is transmitted to the head of a person through the mastoid portion.
Patent KR-20010003651-A (KR)
Inventor: SHIN HEE SOON
IPC: B05C9/14
Filed: 1999-06-24
Abstract: PURPOSE: Provided is a method for forming polish patterns or letters on a non-polish stainless steel pipe by an electrolytic polishing, which makes the non-polish stainless steel pipe more beautiful. CONSTITUTION: The method comprises the steps of: silk-screening the surface, except parts of patterns, of the stainless steel pipe with acid-resistant ink(2) and then drying; adding the stainless steel pipe to an abrasive(3) comprising sulfuric acid, water, a surfactant, a corrosion-inhibitor, an inhibitor and a metal polishing agent; connecting the stainless steel pipe to the (+) terminal of a rectifier(6) and conductive plates(5) to the (-) terminal of the rectifier(6) and then heating at about 50-70 °C and supplying 5-12 V of direct voltage for about 4-5 minutes to form the polish patterns; cleaning the stainless steel pipe to remove the abrasive(3) and drying; removing the acid-resistant ink layer(2) from the surface of the stainless steel pipe by using caustic soda and drying.
Patent KR-20000006512-A (KR)
Inventor: YOSITOMIDAKASI
IPC: H01F17/00
Filed: 1999-06-28
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to increase a substrate resistance by disposing a grounded silicide layer between a substrate and an inductor formed on an isolation region. CONSTITUTION: The method for fabricating a semiconductor device comprises the steps of: forming an isolation region(102) on a semiconductor substrate(100); forming an inductor(108) on the isolation region(102) of the semiconductor substrate; forming a silicide layer(103) between the semiconductor substrate(100) and the inductor(108), wherein the silicide layer(103) is disposed opposite the inductor spaced apart from each other; forming a device in the semiconductor substrate(100), wherein the silicide layer is formed in the device forming step at the same time.
Patent KR-20010004129-A (KR)
Title: Laser annealing method
Inventor: JUNG YUN HO
IPC: H01L21/20
Filed: 1999-06-28
Abstract: PURPOSE: A laser annealing method is provided which reduces the number of times of irradiating laser beam for crystallization of a silicon thin film to shorten crystallization time and prevent the surface of the silicon thin film from becoming rough, realizing thin film transistors having satisfactory characteristics. CONSTITUTION: In a laser annealing method, there is prepared a laser beam that has an energy density capable of completely fusing a silicon thin film and a width smaller than twice the length of the silicon grain growing by one-time laser beam irradiation. The silicon thin film is irradiated using the laser beam to grow silicon grains(G4-G6). The laser beam is relatively moved to the silicon thin film such that it has an overlap of less than a half of its width. The silicon thin film is irradiated again using the laser beam to grow the silicon grains.
Patent KR-20010004254-A (KR)
Inventor: AHN MYEONG GYU
IPC: H01L21/334
Filed: 1999-06-28
Abstract: PURPOSE: A polycide electrode forming method of a semiconductor device is to prevent a remainder of a needless polysilicon due to a heterogeneous substance layer generated at an interface between a polysilicon and a silicide by conducting a washing after the polysilicon is deposited and before the silicide is deposited. CONSTITUTION: A method for forming a polycide electrode of a semiconductor device comprises the steps of: forming a polysilicon film(32) on a semiconductor substrate(30) with a predetermined lower portion formed thereon; washing the polysilicon film; forming a silicide film(33) on the polysilicon film; selectively etching the silicide film; removing a heterogeneous substance layer formed on the polysilicon film; and selectively etching the polysilicon film. The step of removing the heterogeneous substance layer performs an oxide film dry etching process and an oxide film wet etching process to remove the heterogeneous substance layer. The oxide film dry etching process is performed by using a C2F6 gas under the pressures of 5mT-9mT.
Patent KR-20000006559-A (KR)
Inventor: KODAMA TSUYOSHI
IPC: B65B5/06
Filed: 1999-06-29
Abstract: PURPOSE: An ample putting device of a simple constitution is provided to be able to apply to a small-sized medicine envelope. CONSTITUTION: The ample putting device comprises:a supply unit of a medicine envelope(A) to send the information about the ample of injection prescription by printing; a putting unit(B) to confine a medicine envelope into a bucket, having a bed(30) to maintain and to shake the medicine envelope, open devices(31,32) to open the medicine envelope on the bed, and a suit(33) to flow an ample into the medicine envelope from the open devices.
Patent KR-20010005127-A (KR)
Title: Method for forming plug of semiconductor device
Inventor: NOH YONG JU
IPC: H01L21/3205
Filed: 1999-06-30
Abstract: PURPOSE: A method for forming of a semiconductor device is provided to prevent a loss of a nitride layer formed on an upper portion of a word line and the dishing of a surface of a polysilicon plug. CONSTITUTION: The first conductive layer pattern(21), an insulating mask layer(22), and an insulating layer spacer(23) are formed sequentially on an upper portion of a semiconductor substrate(20). The second conductive layer(24) is formed thereon. The second conductive layer(24) is removed until the insulating mask layer(22) is exposed. The second conductive layer plug is formed between the first conductive patterns(21). An etching mask is formed to cover the first conductive pattern(21) and a region of the plug. The second conductive layer(24) uncovered with the etching mask is removed. The etching mask is removed. An interlayer dielectric(25) is formed on the whole structure. The interlayer dielectric(25) is removed until the insulating mask layer(22) and the plug are exposed.
Patent KR-20010009291-A (KR)
Title: Power auto-breaking apparatus in vehicles
Inventor: KIM JAE U
IPC: H04Q9/00
Filed: 1999-07-08
Abstract: PURPOSE: A device for automatically cutting off vehicle power is provided to prevent discharge of a battery by interrupting a power supplied to electric devices when a driver is out of a predetermined distance from a vehicle. CONSTITUTION: A self-operating vehicle power cutting off device comprises a remote controller(10) which receives a confirm signal for confirming a current position of a driver in a predetermined distance and sends a response signal in response to the confirm signal. A transceiver(20) sends the confirm signal and receives the response signal to transfer the received response signal to a microcomputer(30), which interrupts a power supplied to electric devices when the response signal is not input over a predetermined number.
Patent KR-20010009547-A (KR)
Inventor: HUH YANG BEOM
IPC: F25D23/02
Filed: 1999-07-12
Abstract: PURPOSE: A refrigerator door hinge is provided to prevent loss of cold air by allowing the refrigerator door to be automatically closed when the door opening degree is within a predetermined range. CONSTITUTION: A door hinge unit(30) has a support plate(31) to be coupled to the lower end of a main body(10) of a refrigerator, and the support plate has an axis coupling hole(32) formed at the center of the support plate. A door(12) has a hinge axis(33) protruded from the lower end of the door to be inserted into the axis coupling hole. An automatic door closing unit includes a support protrusion(32a) protruded from the inner surface of the axis coupling hole, a spiral groove(33a) formed at the outer surface of the hinge axis so as to accommodate the support protrusion, and an access groove(33b) formed at the outer surface of the hinge axis in lengthwise direction so as to allow the support protrusion to enter the spiral groove. The spiral groove is formed to be inclined downward in such a manner that the hinge axis raises when the hinge axis rotates in the door opening direction(B).
Patent KR-20000056960-A (KR)
Inventor: KISODAKINYA
IPC: H01J37/32
Filed: 1999-07-20
Abstract: PURPOSE: An apparatus is provided to achieve an improved speed of film formation while maintaining a continuous plasma discharge stable. CONSTITUTION: An apparatus for forming a thin film onto a substrate(13) disposed within a vacuum chamber(12) using a plasma beam(22), comprises a pressure gradient type plasma gun(11) for generating the plasma beam toward an interior of the vacuum chamber, and a coil(18) arranged to surround a shorter pipe portion(12A) of the vacuum chamber protruded toward an outlet of the plasma gun, which coil contracting the cross section surface of the plasma beam. The apparatus further comprises an insulating pipe(1) projected from the outlet of the plasma gun and which surrounds the plasma beam, and an electron return electrode(2) arranged to surround the insulating pipe within the shorter pipe portion of the vacuum chamber. The electron return electrode has an electric potential higher than that of the outlet of the plasma gun.
Patent KR-20000017098-A (KR)
Inventor: GANAPADI FLYBIN K
IPC: G06F3/12
Filed: 1999-08-05
Abstract: PURPOSE: A segment separating multi-level screening for printing a file wrote in a page description language is provided, which converts input data with a page description file type into a control signal for a print engine. CONSTITUTION: The segment separating multi-level screening comprises: a rendering module (401) having a bounding box (403) for covering a rendering object and having a bounding box (405) to an input character in a rendering font; and a screening module (407) for receiving the risk of bounding boxes (403)(405), screening only pixels in a bounding box, and writing the output to a 4 bit output page buffer (409) for a print operation (411). Thereby, it is possible to suitably assign an on-chip resource and easily expand the input pixel bit and the output pixel bit.
Patent KR-20010017565-A (KR)
Inventor: PARK SE GIL
IPC: H03B5/32
Filed: 1999-08-12
Abstract: PURPOSE: A temperature compensating type quartz oscillation circuit is provided to vary the capacitance of a diode in accordance with the variance of voltage division resistances and the temperature of a thermistor to vary the load capacitance of a load oscillator, thereby directly compensating the frequency variance of the oscillator. CONSTITUTION: The temperature compensating type quartz oscillation circuit comprises a voltage division resistance part(200), a thermistor part(300) and a diode(400). The voltage division resistance part(200) consists of plural resistors serially connected to a voltage control terminal to divide input voltage into plural voltages. The thermistor part(300) is connected to the voltage division resistance part(200) to control the magnitude of the divided voltage. The diode(400) is connected in parallel to the resistance part(200) and its capacitance is varied the magnitude of the divided voltage.
Patent KR-20010018326-A (KR)
Inventor: KIM YANG NIM
IPC: A23L2/38
Filed: 1999-08-18
Abstract: PURPOSE: Provided is a method for preparing luffa extract which has an effect on cough and bronchial asthma by fermenting luffa cultivated in chemical free soil. CONSTITUTION: The method is characterized by sowing seeds of luffa in chemical free soil fermented with compost from April; gathering luffa in pollination season from June to the middle of October; washing the luffa and drying it in the shade for 1-1.5hrs; cutting the dried luffa into 5-7mm size and mixing it with sugar in a ratio of 3:1; and piling the mixture in a jar and fermenting for 40-50days.
Patent KR-20000017538-A (KR)
Inventor: PLEDLIGJEII GILHAM
IPC: G02B6/36
Filed: 1999-08-25
Abstract: PURPOSE: A section optical fiber splitter is provided to be more small, more stable and harder by preventing a relative movement between components. CONSTITUTION: The optical fiber splitter comprises a small-sized optical fiber band (20) tightly attached to a substrate so as to form an optical component and a unified assembly. The optical assembly includes at least one optical fiber (14) which has an introduce fiber portion (18) and a return fiber portion (22). The small-sized band (20) is formed at an intermediate part composed of an optical fiber part between the introduce fiber part and the return fiber part in order to provide an inversion of a direction between the introduce fiber part (18) and the return fiber part (22). The introduce fiber part and the return fiber part are fixed in a channel formed as soon as inside the substrate so as to have an overlap relationship.
Patent KR-20010026419-A (KR)
Inventor: JUNG U SEOK
IPC: H01L21/20
Filed: 1999-09-06
Abstract: PURPOSE: A method for selectively growing epitaxial using a chemical vapor deposition(CVD) chamber is provided to reduce manufacturing cost, by effectively controlling a facet generated in a selective silicon single crystal growth, and by increasing the possibility of using a selective epitaxial growth(SEG) technique. CONSTITUTION: Process gas is flowed in parallel with a wafer(15) revolving through the first injection tube(17), so that laminar flow is horizontally induced on the entire surface of the wafer. Instead of the process gas, H2 only is flowed in the direction of the process gas flow toward the inner center of the wafer through the second injection tube(19).
Patent KR-20010028170-A (KR)
Inventor: WOO SANG DONG
IPC: B60N2/50
Filed: 1999-09-18
Abstract: PURPOSE: A seat suspension makes a shock absorber and a torsion bar and link structure to connectively absorb shocks, thereby realizing an excellent ride comfort. CONSTITUTION: A seat suspension comprises two pares of linkages(14), a shock absorber(15) and a torsion bar(16). The linkages(14) connects two link rods(13a,13b) having one ends slidable by rollers(10) and the other ends fixedly supported on an upper frame(11) of a seat cushion side and a lower frame(12) of a floor side, respectively, by pins as a cross structure, thereby enabling vertical movement of the total connected structure. The shock absorber(15) horizontally connected to the link rods(13a,13b) accommodates the displacement according to the vertical movement of the linkages(14). The torsion bar(16) disposed between the lower ends of the link rods(13b) has one end fixed on a lower frame(12) and a portion connected to the link rod(13b), thereby generating a torsion force when the linkages(14) move vertically.
Patent KR-20000023404-A (KR)
Title: Multi-gradation picture display method
Inventor: YAMADA KAZHIRO
IPC: G09G3/28
Filed: 1999-09-22
Abstract: PURPOSE: A multi gradation picture display method is provided to be capable of being an error diffusion process corresponding to each digital data in a case of inputting digital data in a multi phase. CONSTITUTION: A multi gradation picture display method comprises the steps of: parallel-processing digital data corresponding to plural pixels adjacent in a scan direction by a data block; converting digital data corresponding to each pixel of the data block into gradation data for a display; display a picture on the basis of the converted gradation data; calculating a display error from a value of digital data corresponding to a note pixel; and diffusing the display error to digital data comprised to a different data block following to the data block in which the note pixel is comprised.
Patent KR-20010000033-A (KR)
Title: Focus unit
Inventor: HUH JEONG MOK
IPC: H01F38/42
Filed: 1999-09-22
Abstract: PURPOSE: A focus unit is provided to easily control a variable voltage and easily perform attaching an end of a unit body and a body cover by performing an attaching between an external output terminal and an external attaching pin by a simple insertion. CONSTITUTION: Both side ends of a circuit pattern are connected to an input terminal(13a) and a ground terminal(13b). One sides of external output terminals(11a,11b) protrudes into an upper surface of a substrate(27). Other sides of the external output terminals(11a,11b) is installed in an inside of a focus unit body. A slider is installed at an upper portion of an operating knob and includes first and second contact points. The first contact point contacts with an end of external output terminals(11a,11b) which exposes into an upper portion of a substrate. The second contact point contacts with a circuit pattern which is formed at an upper portion of the substrate. A hook protrusion is formed at a corner of a focus unit body.
Patent KR-20000028976-A (KR)
Inventor: HIRAKAWA DAKASI
IPC: G09G5/02
Filed: 1999-10-11
Abstract: PURPOSE: A liquid crystal display device is intended to remove the non-uniformity of color by overlapping a compensation signal to a primary color image signal. CONSTITUTION: A liquid crystal display supplies a primary color image signal and a common voltage to liquid crystal panels(1R,1G,1B). A compensation signal removing the non-uniformity of color is overlapped to the primary color image signal. The liquid crystal display device includes the liquid crystal panel, a unit for supplying the primary color image signal, and a unit for supplying the common voltage.
Patent KR-20010037523-A (KR)
Inventor: CHAE UNG HUI
IPC: H04W8/18
Filed: 1999-10-18
Abstract: PURPOSE: A method for transmitting data in a mobile communication system is provided to execute the batch processing of data by simplifying a data information processing code between a BSC(Base Station Controller) and a BSM(Base Station Manager) processor. CONSTITUTION: A BSC keeping statistics data information to transmit drives an upload processor to activate a transmission path with a BSM(S41). If a periodic statistics reporting time comes, the upload processor copies the whole of statistics data information and stores it in a temporary address of a memory(S42). After reading the statistics data copied in the memory, the upload processor transmits all statistics data information to the BSM sequentially, starting from the start address(S43). Judging whether the transmission of all statistics data information has been completed(S44), the BSM forwards a response message to the BSC if completed(S45). However, in case that the BSM fails to receive an IPC(Inter Processor Communication) message, the BSM transmits a data retransmission request to the BSC(S46). After transmitting all data up to the end address, the BSC transmits a transmission completion message to the BSM(S47). After storing the transmitted statistics data, the BSM extracts and use the data(S48).
Patent KR-20010045036-A (KR)
Title: Backlight assembly
Inventor: KANG SEOK HWAN
IPC: G02F1/1335
Filed: 1999-11-02
Abstract: PURPOSE: A backlight assembly is to reduce a failure of optical sheets and prevent the optical sheets from being separated from a frame, thereby improving a productivity of the backlight assembly. CONSTITUTION: A lamp irradiates a light. A reflective plate reflects the light irradiated from the lamp. A light guide plate(130) disposed on the top face of the reflective plate guides the light to an LCD(liquid crystal display) panel. Optical sheets(150) disposed on the top face of the light guide plate enhance the luminance of the guided light and transmits it to the LCD panel. A frame(110) has a housing(115), holder grooves(120) for holding the optical sheets and a boss(125) for preventing a movement of the optical sheets. Holder protrusions(160) are extended in a portion corresponding to the holder protrusions by a predetermined length. Movement prevention grooves(165) are extended from a portion corresponding to the boss along the width direction of the optical sheets.