baber/WOPTO huggingface dataset:
Patent KR-20040009646-A (KR)
Title: Cool air discharge apparatus with infrared temperature sensor for refrigerator
Inventor: AHN GWANG HYEOP
IPC: F25D17/04
Filed: 2002-07-24
Abstract: PURPOSE: A cool air discharge device of a refrigerator with an infrared temperature sensor is provided to inhibit moisture from condensing on the infrared temperature sensor. CONSTITUTION: A cool air discharge device of a refrigerator with an infrared temperature sensor(21) comprises a body(11) forming a cool discharge passage(12) to discharge cool air; the infrared temperature sensor disposed on a side of the cool air discharge passage, to detect the temperature of the front region of the body; and a cool air supply part supplying cool air to the infrared temperature sensor, to prevent moisture from condensing on the infrared temperature sensor. The body can rotate relatively to the installation wall surface.
Patent KR-20040013432-A (KR)
Title: Communication device employing low impedance
Inventor: LEE JEONG BAEK
IPC: H04M1/74
Filed: 2002-08-06
Abstract: PURPOSE: An LIU(Line Interface Unit) using a low impedance transformer is provided to implement high impedance characteristics by using a transformer with low impedance characteristics, thereby reducing cost and sharing components to prevent an operator's confusion. CONSTITUTION: An arrest(AR) is connected between a tip terminal(TIP) and a ring terminal(RING). The first capacitor(C1) for DC coupling is connected to the tip terminal(TIP) in serial. A transformer(T) winds the first coil and the second coil. The first coil is connected to the first capacitor(C1). The second coil is connected to a modem. The first resistance(R1) is connected to the first coil of the transformer(T) in serial. A switch(SW) converts an on-hook mode and an off-hook mode. The second capacitor(C2) is connected to the second coil of the transformer(T) in parallel. One pair of zener diodes(ZD1,ZD2) are connected between the second coil and the second capacitor(C2) in parallel. The second resistance(R2) is connected to the second capacitor(C2) in parallel.
Patent KR-20020073122-A (KR)
Inventor: KIM CHEOL SAENG
IPC: F21V33/00
Filed: 2002-08-30
Abstract: PURPOSE: A sensitive bio space for concentration is provided to concentrate a user's attention by using various functions of devices such as a color lighting apparatus, an oxygen generator, a perfume generator, and a music player. CONSTITUTION: A dome space(1) is used for shielding a complex background around a desk. The dome space(1) is formed with a cover(8) and a body(9). An LED portion(2) controls a color of an internal background of the dome space(1). A lighting apparatus(3) controls luminous intensity according to brightness of surrounding lighting. The lighting apparatus(3) is controlled by an illuminometer(12). An oxygen supply portion(4) prevents insufficiency of oxygen within the dome space(1). The oxygen supply portion(4) is controlled by an oxygen density meter(13). A perfume injection portion(5) and a music play portion(6) are used for awakening a user when the user do not concentrate his attention. A control portion(7) controls each component according to various modes.
Patent KR-20030074068-A (KR)
Title: Thin waterproof multipixel module for an outdoor electric sign and coating method thereof
Inventor: CHOI DO HYEOK
IPC: G09F9/302
Filed: 2002-09-02
Abstract: PURPOSE: A thin multi pixel module for outdoor electric advertisement board and a coating method thereof are provided to improve water resistance, insulation, static electricity prevention, oxidation prevention and water-resistant and chemical-resistant characteristics of the pixel. CONSTITUTION: According to the multi pixel module(100) which is turned on/off according to an electrical signal and transfers text and image to unspecified persons, a light emitting device(114) which is turned on/off according to an electrical signal is arranged on the front of a device driving circuit board(112) constituted by embedding a device driving circuit. And a dampproofing coating is formed on a revealed plane of the front and rear of a pixel(110) of the structure where the light emitting device is installed, for dampproofing as to moisture.
Patent KR-20040022273-A (KR)
Title: Method for selecting weft as warp in a strap weaving machine and the device thereof
Inventor: CHENG CHENG HSIUNG
IPC: D03D49/50
Filed: 2002-09-03
Abstract: PURPOSE: A weft selection device permitting easy selection of multicolor weft threads by controlling the multicolor weft threads of different colors with a plurality of weft thread control levers installed at the body side of a loom and inputting into a knit fabric through a weft crochet hook and a tongue-shaped needle during the selection of the weft threads with a predetermined color by movement of the multicolor weft threads to a predetermined position is provided. It enables easy selection of multicolor weft threads and weaving of various fabrics. CONSTITUTION: The method of selective knitting of multicolor weft threads of a loom comprises: putting several weft threads(32) of different colors on the weft thread side of a loom knitting position; selecting one of various threads every time after a transverse stroke is complete during knitting; knitting the weft threads of transverse stroke and warp threads(30); and inputting the remaining weft threads into the edge of a knit fabric at the next knitting stroke. The weft selection device comprises: a plurality of weft thread control levers(20) installed on the body side(12) of a loom; a weft thread hole(202) and an elastic member(22) at the distal end of the weft threads control levers; a weft crochet hook(14) installed on the body side; and a tongue-shaped needle(16) installed on the warp side.
Patent KR-20040022699-A (KR)
Title: Apparatus for coronary angioplasty capable of finely adjusting a catheter
Inventor: KWON HYEOK NAM
IPC: A61F2/95
Filed: 2002-09-09
Abstract: PURPOSE: A coronary expanding apparatus with a catheter fine position control function is provided to increase the accuracy of an operation and reduce an operation time by allowing an operator to finely adjust the insertion positions of a balloon and a stent. CONSTITUTION: The apparatus comprises: a Y connecting tube(110) provided with a main tube(111) and a branch tube(112); an insertion tube(130) coupled to the main tube(111); a guide tube(140) inserted into the insertion tube(130); a guide iron line(160) inserted into the main tube(111) and the guide tube(140); a balloon catheter(150) having a balloon(150a) disposed on the end and the guide iron wire(160) located along a passage longitudinally formed inside; and fine position control portion(190) consisting of a nut(192) and a bolt(191), with the balloon catheter(150) passing along a through hole(191b) formed longitudinally of the bolt(191); a connecting frame(120) with one end coupled to the main tube(111) and the other end coupled to the nut(192); and a balloon catheter fixing portion clamping the balloon catheter(150) having passed through the fine position control portion(190).
Patent KR-20040022856-A (KR)
Title: Control system for cooling water of radiator
Inventor: LEE BYEONG CHEON
IPC: F01P7/16
Filed: 2002-09-10
Abstract: PURPOSE: A system for controlling a cooling water passage of a radiator is provided to control the cooling capability by varying the length of a cooling water passage according to a load area of an engine. CONSTITUTION: Control valves(30) are respectively formed in the middle of an inside of a front of an upper tank(21) and in the middle of an inside of a rear of a lower tank(22) to regulate the flow of cooling water. In the case that a temperature of the cooling water gets higher than a predetermined temperature, the control valves are closed to make the cooling water downward flow from the upper tank to the lower tank, upward flow from the lower tank to the upper tank, and flow from the upper tank to the lower tank again. If an engine is in a high load area, a passage of cooling water passing through a radiator(20) is extended as long as a plurality of tubes(23).
Patent KR-20040023460-A (KR)
Inventor: BAEK EUN KI
IPC: A23L13/00
Filed: 2002-09-11
Abstract: PURPOSE: Provided is a method for boiling meat(pork, beef, chicken meat) with bones in a pressure cooker. The meaty smell peculiar to the meat is removed and the human health is increased by adding medicinal plants. CONSTITUTION: A method for boiling meat comprises the steps of: cutting meat(pork, beef, chicken meat) with bones into a proper size, pouring water thereto; adding condiments and medicinal plants(Achyranthes japonica, Eucommia ulmoides Oliver, mugwort, Astragalus membranaceus (Fisch.) Bunge., ginseng, etc.) thereto; and boiling them in a pressure cooker for 10-15 minutes.
Patent KR-20040028012-A (KR)
Title: fixed structure for form to concrete
Inventor: PARK JEM DAI
IPC: E04G17/06
Filed: 2002-09-28
Abstract: PURPOSE: A concrete form fixture is provided to secure work efficiency by constructing a wall firmly and stripping a form from a concrete wall easily. CONSTITUTION: The concrete form fixture comprises: a sepa-tie(30) installed between an euro form(10) and a gang form(20), a cone(41) coupled with the sepa-tie(30) and adhered closely to the inside of the gang form(20), a fastener(40) extended to one side of the cone(41) and composed of an extension shaft(45) having screws, and a fixture installed to the gang form(20).
Patent KR-20040031324-A (KR)
Title: Optical pick up apparatus with function of light feed back repression
Inventor: SHIN YUN SEOP
IPC: G11B7/1381
Filed: 2002-10-04
Abstract: PURPOSE: An optical pickup device equipped with a light feedback restraining function is provided to restrain a node and a damage of a light source due to feedback of light. CONSTITUTION: A light source(21) is a laser diode. A collimator lens(23) makes the light irradiated from the light source into the parallel light. A regular prism(25) is placed to a front of the collimator lens to a progressing direction of the light irradiated from the light source. The first convex lens(41) converges the light passing the regular prism by installing to the front of the regular prism. The second convex lens makes the converged light into the parallel light again by installing to the front of the first convex lens. A filter(45) restrains passage of non-Gaussian components and passes Gaussian components by installing between the first and the second convex lens. A photo diode(29) receives the light reflected from an optical disc(10). A focusing lens(33) is installed between the polarized beam splitter(27) and the photo diode. A quarter wavelength plate(31) is installed to the front of the polarized beam splitter.
Patent KR-20040032258-A (KR)
Title: Liquid Seramic of coting composition
Inventor: IWAI MITSUSABUROU
IPC: C09D1/00
Filed: 2002-10-08
Abstract: PURPOSE: Provided is a liquid ceramic coating composition which gives a coating having excellent anti-bacterial and deodorizing properties and forms a coating having a large specific surface area and excellent heat resistance, weather resistance, chemical resistance and seasoning property. CONSTITUTION: The liquid ceramic coating composition comprises: (a) 100 parts by weight of at least one silane compound selected from the group consisting of a tetraalkoxysilane of the formula of Si(OR1)4, in which R1 is a C1-C5 alkyl, and a tetraalkoxy hydrolysate and a partial polycondensate thereof; (b) 10-80 parts by weight of at least one zirconium compound selected from the group consisting of a zirconium tetraalkoxide of the formula of Zr(OR2)4, in which R2 is a C1-C5 alkyl, and a zirconium tetraalkoxy hydrolysate and a partial polycondensate thereof, and/or at least one boron compound selected from the group consisting of a trialkoxyboron of the formula of B(OR3)3, in which R3 is a C1-C5 alkyl, and a trialkoxyboron hydrolysate and a partial polycondensate thereof; (c) 300-4,000 parts by weight of an organic solvent; (d) 5-400 parts by weight of at least one filler selected from the group consisting of ultra-fine particles of metal oxides, silica gel, zeolite and active carbon; and (e) 0.3-50 parts by weight of an anti-bacterial metal salt selected from the group consisting of silver, copper and zinc salts.
Patent KR-20040035900-A (KR)
Inventor: LEE HUI MYEONG
IPC: B08B3/12
Filed: 2002-10-12
Abstract: PURPOSE: An ultrasonic cleaner is provided to improve cleaning efficiency and work efficiency and reduce the time required for cleansing by automatically cleansing the whole surface of such an object as an oil filter, through ultrasonic vibration. CONSTITUTION: An ultrasonic cleaner(100) comprises a cleansing container(10) having moving wheels(12) mounted to the edges of the bottom surface; ultrasonic vibration plates(20) cleansing the outer surface of an object to be cleaned; and a vertical vibration rod(30) cleansing the inner surface of the object. A drain pipe(13) is installed to a side of the bottom surface of the cleansing container. The cleansing container forms a cleansing tub(11) in which the object is received and cleaned. The ultrasonic vibration plates are installed to the inner sides and bottom surface of the cleansing tub. The vertical vibration rod is vertically installed to the inner center of the bottom surface of the cleansing tub.
Patent KR-20040033520-A (KR)
Title: Manufacture method of a fullgrain leather processing water repellent
Inventor: KWON YOUNG BAK
IPC: C14C9/00
Filed: 2002-10-15
Abstract: PURPOSE: A method for preparing water repellent finish FG leather is provided, to obtain an FG leather having a firm dye layer and good flexibility and ventilation. CONSTITUTION: The method comprises the steps of printing a dye ink on the surface of leather by pad dyeing, screen printing or brush coating; drying it naturally; treating the dried one with the steam of about 94 deg.C for about 60 min; washing and drying the steam-treated one; and performing water repellent finish of the dried one, wherein the dye ink comprises an acidic dye, a sodium alginate thickener, formic acid, a balance, a solvent as a dispersant, oleic acid as a penetrating agent and liquid ammonia as a fixing agent. Preferably the water repellent finish is carried out by using a water repellent prepared from fluorocarbon resin and methylene chloride.
Patent KR-20030031862-A (KR)
Title: Non-contacting type rewrite thermal label and its using method
Inventor: TSUKIDA TATSUYA
IPC: B41M5/46
Filed: 2002-10-15
Abstract: PURPOSE: To provide a non-contact type rewritable thermal label in which information can be repeatedly recorded and erased by a non-contact method in a state in which the label is adhered to a material to be adhered and to provide a method for using the same. CONSTITUTION: The non-contact type rewritable thermal label comprises an anchor coating layer made of a crosslinked resin, a heat-sensitive color developing layer and a light absorption heat exchange layer sequentially laminated from a base side on one surface of a base, and an adhesive layer applied on the other surface of the base in such a manner that the information can be recorded and erased repeatedly by the non-contact method. The method for using the non-contact type rewritable thermal label comprises a step of repeatedly recording and erasing the information by the non-contact method in a state in which this rewritable thermal label is adhered to the material to be adhered.
Patent KR-20020086398-A (KR)
Title: A fount ain stand for decorat ion
Inventor: CHOI SEONG SIK
IPC: B05B17/08
Filed: 2002-10-16
Abstract: PURPOSE: A fountain stand for decoration is provided which not only beautifully decorates beauty considering surrounding environment at a wide area of public place such as ordinary building, subway station or airport, but also controls humidity in the surrounding indoor by being simply installed at a small space. CONSTITUTION: The fountain stand for decoration comprises a water storage housing(1) in which water is contained to circulate water; a support(2) which is equipped with a circulation passageway(21) at both sides of the water storage housing(1) to circulate water; spray nozzles(4) a plurality of which are installed on the fountain stand(3) mounted on the upper part of the support(2) so that water is sprayed from the spray nozzles(4); a transparent plate(5) which is mounted at the center of the support(2) so that water sprayed from the spray nozzles(4) of the fountain stand(3) runs against the transparent plate(5); an advertising plate(6) which is mounted on the upper part of the support(2) and the fountain stand(3); a filter(8) which is mounted on an inner part of one side of the water storage housing(1) so that water in the water storage housing(1) is circulated to the support(2); and an overflow(9) which is installed so that water contained in the water storage housing(1) is not overflown to the outside of the water storage housing(1).
Patent KR-20040034103-A (KR)
Title: Method of fabricating magnetic random access memory
Inventor: KIM HYEONG JUN
IPC: H01L27/115
Filed: 2002-10-21
Abstract: PURPOSE: A method for manufacturing a magnetic random access memory is provided to be capable of reducing the switching magnetic field of an TMR(Tunneling Magnetic Resistance) device without the size or shape change of a magnetic part. CONSTITUTION: A fixed magnetic layer, an interlayer dielectric, and a free magnetic layer(40) are formed on a substrate. At this time, the free magnetic layer has an easy axis(42) of shape magnetization. A heat treatment is then performed on the resultant structure by applying a predetermined magnetic field to the substrate. The direction of the magnetic field is different from that of the easy axis. Preferably, the angle between the easy axis and the magnetic field has a predetermined value.
Patent KR-20040036774-A (KR)
Title: High-tenacity high-modulus drainage filter and preparation thereof
Inventor: PARK TAE YEONG
IPC: B01D39/02
Filed: 2002-10-24
Abstract: PURPOSE: A drain filter material having high strength and high stiffness is provided which displays the same physical properties as non woven fabric formed of filament, has superior process efficiency, reduces manufacturing cost and is formed of staple having superior sewing effect, and a method for manufacturing the same is provided. CONSTITUTION: The method comprises the processes of laminating the fiber layers after forming fiber layers by carding synthetic fibers having fiber length of 40 to 65 mm, 5 to 7 crimps/cm and fineness of 4 to 8 deniers; needle punching the laminated fiber layer; and thermal bonding the needle punched fiber layer, wherein the needle punching process is performed at a punching density of 200 to 500 PPSC and thermal bonding temperature of 100 to 130 deg.C, wherein the thermal bonding process is performed by hot blast or thermal calendering.
Patent KR-20040037462-A (KR)
Title: A semiconductor device and a fabrication method thereof
Inventor: LEE YUN SEONG
IPC: H01L21/3205
Filed: 2002-10-28
Abstract: PURPOSE: A semiconductor device is provided to prevent a bridge between pads buried in a pad contact by differently forming the pad contact while using a gate and a gate spacer formed in a semiconductor substrate as a self alignment mask. CONSTITUTION: An inactive region(150) defines an active region in the semiconductor substrate(100). A gate(280) is formed in the active and inactive regions. A predetermined region of the semiconductor substrate is formed on both sides of the gate, opened by the formation of the gate. The first insulation layer(310) is formed on the predetermined region, the gate and the gate spacer(290). Two of the first pad contacts(330) are formed in the first insulation layer, the gas and the gate spacer. The first pad(350) is buried in the first pad contact. The second and third insulation layers are sequentially formed on the first insulation layer and the first pad. The second pad contact is formed in the first through third insulation layers, the gate and the gate spacer. A varied second pad contact(410-1) is formed in which the diameter of the second pad contact made of the third insulation layer is greater than that of the second pad contact made of the first and second insulation layers formed on the gate. The second pad is buried in the varied second pad contact.
Patent KR-20040037527-A (KR)
Title: Method for answering message reception in mobile phone
Inventor: CHOI CHAM A
IPC: H04W4/14
Filed: 2002-10-29
Abstract: PURPOSE: A method for answering to the reception of a message in a mobile communication terminal is provided to inform a sender that a recipient confirms a message by transmitting a character or voice message to the sender when the recipient confirms the message. CONSTITUTION: A sender writes a message, and selects a message reception confirmation function. A control unit of a mobile communication terminal of the sender indicates that the written message is a message in which the message reception confirmation function is selected, and sends the written message to a recipient. If the message is received in a mobile communication terminal of the recipient(S500), the mobile communication terminal confirms the received message(S502) and judges whether the received message is a message in which the message reception confirmation function is selected(S504). If the received message is the message in which the message reception confirmation function is selected, the mobile communication terminal sends a reception confirmation message to a sender(S506). The sender confirms the reception confirmation message.
Patent KR-20040039839-A (KR)
Title: Apparatus for manufacturing fruits envelope the mouth of which is provided with a filter
Inventor: HUH SEONG U
IPC: B31B19/00
Filed: 2002-11-05
Abstract: PURPOSE: A device for producing a fruit-protecting envelope with mounting a filter to an opening unit is provided to improve work efficiency and mass-produce the fruit envelopes by producing the fruit-protecting envelope attached with the filter for filtering various pollutants and agricultural medicines penetrating into the inner periphery of the opening unit with an automatic system. CONSTITUTION: A fruit-protecting envelope producing device for producing envelopes by bonding papers supplied from a paper supplying device(10) and inner papers supplied from an inner paper supplying device with an adhering device(60) is composed of the paper supplying device for supplying raw papers for the fruit-protecting envelope; the inner paper supplying device for supplying the inner papers from the paper supplying device; tensioning devices(30,40) for tensioning the papers supplied from the paper supplying device and the inner paper supplying device; an adhesive agent supplying device(50) for supplying an adhesive agent to bond the inner papers to the papers supplied from the paper supplying device; the adhering device for making processed papers by bonding the inner papers and the papers coated with the adhesive agent through the adhesive agent supplying device; a forming device(70) for forming the envelopes by folding the processed papers; an envelope cutting device(80) for cutting the envelopes formed by the forming device into the constant length; a first adhesive agent coating device(100) for coating the surfaces of the inner papers with the adhesive agent to adhere a filter on the surface; a second adhesive agent coating device(110) for coating the inner paper passing through the first adhesive agent coating device with the adhesive agent to form the inner paper into the envelope; a filter supplying device(120) for supplying the filters to attach the filters on the surfaces of the inner papers coated with the adhesive agent by the first adhesive agent coating device; a cutting device(140) for cutting the filter into the constant size through a guide roller(130); a pressurizing roller(150) for pressurizing the cut filter to adhere the filter on the inner paper; a roll cutter(160) for cutting both sides of the inner papers to form the envelope; and a guide roller(170) for guiding the inner paper to the adhering device.