baber/WOPTO huggingface dataset:
Patent KR-20070077086-A (KR)
Title: Method for manufacturing surface acoustic wave element and surface acoustic wave element
Inventor: YAJIMA ARITSUGU
IPC: H01L41/22
Filed: 2007-01-18
Abstract: A surface acoustic wave element and a manufacturing method thereof are provided to prevent damage of an IDT electrode by forming the IDT(Inter Digital Transducer) electrode and a piezoelectric unit inside a concave part surrounded by a bank. A surface acoustic wave element(10) includes a semiconductor substrate(20), insulation layers(21-23), a base layer(30), a piezoelectric unit(51), and an IDT electrode(60). The semiconductor substrate(20) is made of silicon. The insulation layers(21-23) are formed on an active surface of the semiconductor substrate(20) and are made of SiO2. The base layer(30) is formed on an entire surface of the uppermost layer of the insulation layers(21-23). The piezoelectric unit(51) is formed on a surface of the base layer(30) and made of piezoelectric materials. The IDT electrode(60) is formed on an upper surface of the piezoelectric unit(51) in a shape of comb-teeth and is made of aluminum.
Patent KR-20080068387-A (KR)
Title: Case for secondary battery and battery pack comprising the same
Inventor: KIM HEONG SIN
IPC: H01M50/55
Filed: 2007-01-19
Abstract: A case for a secondary battery is provided to prevent a reverse insertion of a battery pack into an electric/electronic equipment terminal by uniting a fastening protrusion part of an electric/electronic equipment terminal with a fastening groove of an upper case. A case for a secondary battery includes an upper case(251), wherein the upper case has fastening grooves(251a) with a stepped structure. The fastening grooves are placed at the left side and right side of the upper part of the upper case. A battery pack includes: a bare cell(100); a protection circuit board(180) which is electrically connected to the bare cell; and the upper case which is installed outside the bare cell and covers the protection circuit board.
Patent KR-20080068483-A (KR)
Inventor: CHANG JUN
IPC: A61B5/087
Filed: 2007-01-19
Abstract: A sleep monitoring device is provided to warn a sleeper when judging that the sleeper is dangerous due to a sleep apnea by measuring various data relating to the sleeper. A sleep monitoring device includes a mattress, two or more air cells(20), a pressure sensor(30), an analog/digital converter(100), and a control unit(110). The air cells detect variation of a pressure of the air cells by breath of a user. The analog/digital converter converts an output signal of the pressure sensor into a digital signal. The control unit includes a sleep apnea determining unit for determining the sleep apnea from an output of the analog/digital converter. The control unit outputs a warning sound when the sleep apnea is determined.
Patent KR-20080069401-A (KR)
Title: Sound device in portable terminal
Inventor: KIM SOO HYUNG
IPC: H04B1/38
Filed: 2007-01-23
Abstract: A sound device of a portable terminal is provided to connect grounds of an earjack, a speaker, and a CODEC(Coder Decoder) of different substrates mutually, thereby suppressing generation of noise caused by ground voltage level differences, consequently higher-quality sounds can be offered. A CODEC(213) outputs a voice signal, and is grounded with the first substrate(210) by an analog ground(215). A speaker(223) and an earjack(225) receive the voice signal, and are mounted on the second substrate(220). The analog ground of the CODEC is grounded by being connected with a digital ground(227) of the second substrate, so that ground voltage levels of the CODEC, the speaker, and the earjack are the same.
Patent KR-20080069419-A (KR)
Title: A method for preparing cationic microgel for electrodepositable coating and an electrodepositable coating composition comprising cationic microgel prepared from the same
Inventor: HONG SEOK CHAN
IPC: C09D175/04
Filed: 2007-01-23
Abstract: A cationic microgel for electrodeposition coating is provided to improve mechanical characteristics, maintain smoothness of painting layer, ensure excellent edge coverage and effectively and properly control a crater by controlling the fluidity when the painting layer is cured. A method for preparing cationic microgel for electrodeposition coating comprises the steps of preparing the tertiary amine salt resin by reacting tertiary amine having a hydroxyl group and diisocyanate and neutralizing the reaction product with an acid; and dispersing the tertiary amine salt resin and the polyepoxy resin polymer to the dispersion medium and reacting them in the presence of diamine.
Patent KR-20070024690-A (KR)
Inventor: CHO EUN HEE
IPC: A23L33/00
Filed: 2007-02-01
Abstract: Provided is a dietary supplement which promotes stamina, strengthens muscle and bone, promotes metabolism, reinforces sexual function and prevents the hardening of an artery. The dietary supplement comprises 70 % of an extract of Gastrodia elata Blume(the solid part is 1 % or more); 17.77 % of a vegetable mixture extract(the solid part is 1 % or more) comprising Angelicae Gigantis Radix, jujube, Rehmanniae Radix Preparata and ginger; high fructose corn syrup; vitamin C; and an extract of a grapefruit seed.
Patent KR-20080072313-A (KR)
Title: Blasting noise decrease method of tunnel
Inventor: LEE DONG HYUN
IPC: F42D1/00
Filed: 2007-02-02
Abstract: A tunnel blasting noise decrease method is provided to reduce noise generated when blasting explosives in a tunnel by vacuumizing the tunnel. A tunnel blasting noise decrease method includes the steps of: installing a sound blocking door(20) in a tunnel(1-0); installing an air vent at the sound blocking door; and venting the air in the tunnel through the vent hole by using a vacuum pump, and vacuumizing the tunnel to absorb noise and vibration generated in blast.
Patent KR-20080072470-A (KR)
Title: Method of sensor arrangement for the automatic height control pillow
Inventor: LEE KOOK HEE
IPC: A47G9/10
Filed: 2007-02-02
Abstract: An arrangement structure of sensors for drive of a driving motor is provided to enable a user to put one's head on a desired position by automatically adjusting a height of a pillow according to a user's posture change in one's sleep. An arrangement structure of sensors for drive of a driving motor includes: a signal generating sensor(5) arranged on a lower plate(2), and generating a user's head detecting signal and sending the signal to a control part; a buffering tool(1); a cover plate(3) connected to the lower plate by a hinge(6); and a spring(4). The sensor is arranged between the buffering tool and an upper plate or on the inside of the buffering tool.
Patent KR-20080086564-A (KR)
Title: Genetic robot platform and genetic robot behavior manifestation method
Inventor: LEE KANG HEE
IPC: G06F19/00
Filed: 2007-02-08
Abstract: A genetic robot platform and a method of realizing genetic robot behavior are provided to analyze a stimulus applied to a genetic robot, determine whether the stimulus causes instinct behavior and make the genetic robot do the instinct behavior to thereby realize a robot more similar to real creatures. A genetic robot platform includes a recognition unit(106), a memory(102), a behavior determination unit(108), and a controller(100). The recognition unit recognizes stimulation applied to a genetic robot. The memory stores genetic information on inner states of the genetic robot and genetic information on instinct behavior against stimulation. The act determination unit determines a behavior of the genetic robot according to one of the genetic information on the inner states and the genetic information on the instinct behavior and determines whether the behavior is carried out. The controller controls the operation of the act determination unit and controls the genetic robot to perform the determined behavior.
Patent KR-20080075575-A (KR)
Title: Method of forming a titanium aluminium nitride layer and method of forming a phase-change memory device using the same
Inventor: OH GYU HWAN
IPC: H01L21/28
Filed: 2007-02-13
Abstract: A method for forming a titanium aluminum nitride layer and a method for forming a phase-change memory device using the same are provided to enhance a throughput by improving characteristics of the titanium aluminum nitride layer. A first reactant is formed by inducing a reactance between a first source including titanium and a second source including nitrogen(S100). A second reactant is formed by providing a third source including aluminum onto the substrate including the first reactant and inducing the reactance between the first reactant and the third source(S120). A third reactant is formed by providing a fourth source including nitrogen onto the substrate including the second reactant and inducing the reactance between the second reactant and the fourth source(S140).
Patent KR-20070083203-A (KR)
Title: Projection optical system and image projection apparatus using the same
Inventor: KONUMA OSAMU
IPC: G02B27/18
Filed: 2007-02-16
Abstract: A projection optical system and an image projection device using the same are provided to remove distortion aberration by deviating a second optical system in parallel in the parallel eccentric direction for a reference axis of an image display region. A projection optical system(1) is composed of a display element(3) for displaying an image on an image display region(3a) and first and second optical systems(4A,4B) aligned along an optical path formed from a projection plane(6) to the display element. The projection optical system projects the image display region of the display element on the position eccentric from an optical axis of the first optical system while magnifying the image display region. If an optical axis(4a) of the first optical system is set as a reference axis, the image display region of the display element is eccentrically disposed in parallel and the second optical system is disposed eccentrically.
Patent KR-20080078178-A (KR)
Title: In line annealing apparatus for ultrafine microfiber
Inventor: CHA KUM HWAN
IPC: C21D1/00
Filed: 2007-02-22
Abstract: An in-line annealing apparatus for an ultrafine wire is provided to prevent disconnection of the wire due to melting or carbonization of the wire by injecting compressed air onto an outer wall of a pipe in which a wire is led, thereby lowering temperature of the pipe instantaneously. In an in-line annealing apparatus(100) for imparting ductility to a work-hardened wire to draw a ultrafine wire, the in-line annealing apparatus for the ultrafine wire comprises: a pipe(110) having an inlet(111) in which the wire is led and an outlet(112) from which the led-in wire is drawn out; a heater(130) which heats the pipe, which is spaced apart from the pipe in a predetermined distance to form a space layer(120), and which is installed to encircle the pipe; an air injection part(141) for injecting compressed air into the space layer between the pipe and the heater to lower temperature of the pipe rapidly; and an air exhaust part for exhausting the compressed air that has been injected between the pipe and the heater. The air injection part is installed at the inlet side in which the wire is led in a state that the air injection part passes through the heater. The in-line annealing apparatus further comprises a transfer unit(150) which passes through the heater and selectively injects the compressed air into the pipe to transfer the wire from the inlet to the outlet. The transfer unit is installed at the inlet side in which the wire is led.
Patent KR-20070092149-A (KR)
Title: Priming processing method and priming processing apparatus
Inventor: TSUNEMOTO OGATA
IPC: B05C5/02
Filed: 2007-03-07
Abstract: A priming processing method and a priming processing apparatus are provided to reduce the amount of cleaning solution and to prevent the generation of particles by cleaning an entire surface of a priming roller without using a scraper. A priming processing method includes a process for forming a liquid layer of a processing solution as an advance preparation of a coating process around an outlet of a long-sized nozzle used in a coating process using a spinless method. The processing solution is injected from the nozzle by opposing the outlet and a circumference of the nozzle or an upper end of a cylindrical priming roller(188) in parallel to each other in a predetermined gap. Simultaneously, a partial surface region is used in the priming process by rotating the priming roller as much as a predetermined rotatory angle. A surface of the priming roller is cleaned after the priming process is finished.
Patent KR-20080082206-A (KR)
Title: Pointing device of portable apparatus
Inventor: AHN KEON JOON
IPC: G02B27/18
Filed: 2007-03-08
Abstract: A pointing apparatus of a mobile terminal is provided to enhance durability thereof by maintaining a stable installation state of a focus lens. A pointing apparatus of a mobile terminal includes a holder(10) having a holding space, an illumination unit(80) installed in the holding space, a focus unit(30) for focusing lights from the illumination unit, and an image sensor(70) for calculating displacement values based on lights through the focus unit. The focus unit includes bodies(31,36), sloped surfaces(38,33) formed on the bodies to refract lights from the illumination unit, lens(34,37) for focusing lights refracted through the sloped surfaces, and flanges(39,35) formed on the outer surfaces of the bodies.
Patent KR-20070048666-A (KR)
Inventor: KUMAKURA KEN
IPC: G09G3/28
Filed: 2007-03-12
Abstract: 각 형광체(발광체)는 각 발광횟수에 대한 휘도비가 일정하지 않기 때문에, 소정의 발광횟수로 화이트밸런스를 조정하여도, 발광횟수가 변화하면 화이트밸런스도 어긋나게 된다.  
     이를 해결하기 위해, 본 발명은, 입력된 복수의 원색 영상신호(R, G, B)에 대응하여 발광횟수 또는 강도를 제어하여 컬러표시를 행하는 표시장치로서, 상기 발광횟수 또는 강도를 검출하는 수단(3)과, 이 검출된 발광횟수 또는 강도에 따라 상기 복수의 원색 영상신호의 진폭을 조정하여 화이트밸런스를 보정하는 수단(11∼13, 2)를 구비하도록 구성한다. 
       
     화이트밸런스
Patent KR-20070109808-A (KR)
Title: Apparatus and method for providing safe movement of secure data
Inventor: KIM JI SOO
IPC: G06F21/10
Filed: 2007-03-16
Abstract: An apparatus and a method for providing the safe movement of security data are provided to efficiently express the authority of using the security data without deteriorating the compatibility with an existing file system. An apparatus(400) for providing the safe movement of security data moves the security data in a first apparatus to a second apparatus, and includes a state setting unit(410), a data providing unit(420), a data deleting unit(430), a receiving unit(440) and a transmitting unit(450). The state setting unit sets the state information of the security data as disabled. The data providing unit generates a copy of the security data, and transmits the generated copy to the second apparatus. The data deleting unit deletes the security data after the transmission of the copy is completed. The receiving unit receives a signal of notifying the completion of transmission of the copy from the second apparatus. The transmitting unit transmits the copy to the second apparatus according to the instruction of the data providing unit, or transmits a signal of notifying the completion of deletion of the security data to the second apparatus.
Patent KR-20080090760-A (KR)
Title: Fabrication method of the laminating plate to form lenticulars partially
Inventor: RYU JIN HO
IPC: B42D25/30
Filed: 2007-04-06
Abstract: A method for manufacturing a laminating plate having a lenticular is provided to increase productivity and efficiency by removing defects by exchanging only an engraved lenticular nickel metal sheet attached on a recessed groove. A method for manufacturing a laminating plate(310) having a lenticular comprises the steps of: coating the surface of a galvanoplastics mold having engraved lenticulars continuously formed, with a thin conductive silver film by applying a silver solution on the surface of the galvanoplastics mold; forming a nickel electro-plating film on the upper side of the silver film of the galvanoplastics mold by dipping the galvanoplastics mold plated with the silver film, in an electrolyte containing nickel metal; producing an engraved nickel metal sheet(220) by separating the nickel electro-plating film from the galvanoplastics mold; cutting the engraved lenticular nickel metal sheet in the predetermined shape and size; and attaching the cut engraved lenticular nickel metal sheet on a recessed groove of the laminating plate having the recessed groove formed by surface discharge, by using an adhesive.
Patent KR-20070043959-A (KR)
Inventor: SUNG YUNG KI
IPC: A23L27/10
Filed: 2007-04-07
Abstract: 본 발명은 신맛을 억제하는 김치양념의 제조방법에 관한 것으로서, 더욱 상세하게는 김치의 양념 제조 시 솔잎가지 추출물을 첨가하여 신맛을 내는 요인인 초산균의 생성을 억제시킴에 따라 김치의 산성화를 최소화함으로써 신맛을 억제하고 저장성을 높이는 한편, 당귀신, 천궁, 감초 추출물을 첨가하여 솔잎의 향기를 중화하고 김치의 고유한 맛은 그대로 유지하면서 기능성을 향상시킨 신맛을 억제하는 김치양념의 제조방법에 관한 것이다. 
     본 발명은 물 6~7리터에 마른멸치 2~3wt%, 다시마 1~2wt%, 솔잎가지 2~4wt%, 당귀신 0.2~0.4wt%, 천궁 0.2~0.4wt%, 감초 0.1~0.2wt%를 투입하여 100~130℃에서 60분 동안 1차 가열하는 제1중탕공정과, 상기 제1중탕공정을 진행 후, 생조기 32~36wt%를 첨가하여 다시 100~130℃에서 60분 동안 가열하는 제2중탕공정과, 상기 제2중탕공정 진행 후 고형물은 제거하여 액상만을 추출하는 액상추출공정과, 상기 액상추출공정 진행 후, 고춧가루 6~7.5wt%와, 멸치액젓 15~19 wt%와, 새우 젓갈국물 4~8wt%를 첨가하여 100~130℃에서 20분 동안 가열하는 제3중탕공정과, 상기 제3중탕공정 후, 상온에서 냉각시키는 냉각공정과, 상기 냉각공정 후, 고춧가루 6~7.5wt%와, 생강 6~8wt%와, 마늘 12~15wt%을 더 첨가하여 고르게 혼합하는 부재료 첨가공정으로 이루어지는 것을 특징으로 한다. 
       
     김치, 양념, 신맛, 저장기간, 솔잎가지, 당귀신, 천궁, 감초
Patent KR-20070105849-A (KR)
Title: Tying tool for shoelace
Inventor: WHANG JONG O
IPC: A43C11/14
Filed: 2007-04-11
Abstract: A fastening device of a shoe is provided to be used conveniently by installing a magnetic body on the inner side of a receiving member and making a control member separated from the magnetic body to release the fastening of the fastening member. A shoe is put on by letting a shoe string cross connection hooks that are formed to be opposed to each other on an instep part of the shoe to make the shoe string fastened. A fastening member is fastened between connection hooks to which a shoe string is connected by making a control member(120) rotated and restored inside a receiving member(110) on which a magnetic body is mounted. The fastening of the fastening member is released by rotating the control member and makes the control member separated from the magnetic body in a first fastening portion(100).
Patent KR-20080093823-A (KR)
Title: Fluid storage tank for substrate manufacturing apparatus
Inventor: CHOI DONG MIN
IPC: H01L21/00
Filed: 2007-04-18
Abstract: A fluid storage tank of substrate fabricating equipment is provided to easily install/uninstall a level sensor for preventive maintenance by installing a level sensor on the inclined surface of a fluid storage tank used in semiconductor or FPD(flat panel display) fabricating equipment. Fluid(10) is stored in a fluid storage part(100). A level sensor(200) measures the level of the fluid in the fluid storage part. A fixing plate(300) vertically maintains the level sensor in the fluid storage part. At least one corner of the upper surface of the fluid storage part forms an inclined surface, and the fixing plate is fixed to the inclined surface. The level sensor can be maintained in the fixing plate by a connection member(400).
Patent KR-20080052170-A (KR)
Title: Door shoe with prevent an separation skill and structure with it
Inventor: KIM JONG HEE
IPC: B66B13/08
Filed: 2007-04-25
Abstract: A door shoe with a separation prevention function and a mounting structure thereof are provided to remove displeasure and uneasiness of a passenger by preventing noise due to movement of a door. A door shoe with a separation prevention function includes a support plate(130), a fixing plate(110), and a friction member(140). The support plate is fixed to a lower end of a door by a bolt or welding and has a trapezoid insertion protrusion(131) at a center and at least one bolt coupling hole(132) on an outer surface of the insertion protrusion. The fixing plate has a fitting groove(111) corresponding to the insertion protrusion at a center and at least one bolt coupling groove(112) on a side surface of the fitting groove. The friction member is fixed to an outer surface of an extending unit(114) extended downward from a lower end of the fixing plate.
Patent KR-20070105932-A (KR)
Title: Paper gathering and feeding device
Inventor: MIZUNO SHOU
IPC: G07D11/00
Filed: 2007-04-27
Abstract: A paper gattering and feeding device is provided to prevent an abnormal transfer such as a skew by aligning and gattering different sorts of paper money having different sizes. A paper gattering and feeding device includes a collection unit, a feeding unit, a rotation member. The gattering unit collects a plurality of papers having different lengths for a transferred direction by installing a transfer unit. The feeding unit feeds the papers collected in the collection unit to the transfer unit. The collection unit is installed between the transfer unit and the collection unit. The rotation member has a plurality of pieces having a higher abrasion coefficient than the papers. The papers are dropped to the piece of the rotation member when the papers are collected. A cross section of the papers is aligned by moving the papers to a front part of the transfer direction.
Patent KR-20080096915-A (KR)
Title: Injection molding method and injection molding water of small-sized lens case
Inventor: LEE MYUNG JONG
IPC: B29C45/00
Filed: 2007-04-30
Abstract: An injection molding method and an injection molding compound of the small size lens case are provided, which remove the weld mark of the resin generated in the emitting face surface of product while minimizing the failure rate. An injection molding method comprises: the resin injection step (S1) pressing the thermoplastic resin to the inlet port of the mold; the first impregnation step (S2); the second impregnation step (S3) injected in the either side leading end of the injection path through 2 shift separate channel; and the mold impregnation step (S4). As to the first impregnation step (S2), the resin pressed is separated from the bidirectional injection path through the stockholder incoming channel and is injected. As to the mold impregnation step (S4), resin is injected in 2 shift separate channel to the bottom frame either side of the small size lens case mold.
Patent KR-20070051822-A (KR)
Inventor: PARK SANG BONG
IPC: B21D22/20
Filed: 2007-04-30
Abstract: 본 발명은 스터드(STUD)를 역드로잉(reverse drawing) 공법에 의해 암나사부를 컵형(cup type)으로 제조토록 함으로써 진동 및 토크에 의한 암나사부의 손상방지 및 버(burr) 발생으로 인한 각종 전자제품의 품질저하 문제를 해결토록 한 스터드 및 그 제조방법을 제공코자 하는 것이다. 
     즉, 본 발명은 금속 판재를 원형 블랭크에서 컵형으로 1차 드로잉을 수행하여 플랜지부를 형성하는 공정과, 차기 다수의 지름 축소를 위한 재드로잉 공정을 거쳐 몸통부를 완성하는 공정과, 상기 몸통부에 암나사부 성형을 위하여 역드로잉(reverse drawing)을 행하는 공정과, 상기 몸통부와 플랜지부 연접면에 슬리팅 공정으로 압입 체결홈을 형성하고, 트리밍(trimming) 공정을 거쳐 표준 스터드를 제조토록 하며, 선택적으로 상기 암나사부와 플랜지부를 성형 후 상대 결합 부품과 조립 시 가이드 역할을 하는 돌기부를 성형하기 위한 다수의 엠보싱(embossing) 공정을 추가할 수 있고, 또한 상기 암나사부 하단을 피어싱 공정을 통하여 피어싱부를 갖는 스터드도 제조할 수 있도록 한 것이다. 
     이와 같은 본 발명의 스터드 및 그 제조방법은 칼라 드로잉 공법으로 제작된 스터드의 암나사부를 역드로잉(reverse drawing) 공법에 의해 컵(cup)형으로 구성하여 암나사부가 구조적으로 안정되며, 튼튼한 나사부를 형성하여 진동 및 회전 토크에 의한 나사부의 뭉개짐을 확실하게 보장받을 수 있으며, 암나사부에 볼트를 나사체결 시 버(burr)가 발생하여 전자제품에 치명적인 결함을 발생시키는 문제점을  근원적으로 해결할 수 있는 것이다. 
       
     스터드 및 그 제조방법, 역드로잉, 컵형 암나사부, 피어싱, 디프 드로잉
Patent KR-20080097515-A (KR)
Title: Driving method of light source and back light assembly for carrying out the driving method
Inventor: PARK SE KI
IPC: G02F1/133
Filed: 2007-05-02
Abstract: A method for driving light source of a backlight assembly is provided to adjust the color temperature, thereby satisfying adobe color space. A light from a light source is sensed(S10). A red color coordinate, a green color coordinate, and a blue color coordinate are detected(S20). It is determined that whether a color space of the light source covers standards of the red, green, and blue color coordinate(S30). If the light source color space does not cover the reference color space, color temperature of the light emitted from the light source is adjusted(S40).