baber/WOPTO huggingface dataset:
Patent KR-20090039979-A (KR)
Title: Method of three-zone simulated moving bed process using partial recycle
Inventor: KOO YOON MO
IPC: B01D15/08
Filed: 2007-10-19
Abstract: A method for process of a three-zone simulated moving bed using partial recycle is provided to improve operation of a conventional three-zone simulated moving bed process by increasing purity and concentration of a target product and reducing consumption of a movement phase. A method for process of a three-zone simulated moving bed using partial recycle comprises the following steps of: discharging a material having strong adhesion in an extract eluting port after injecting an eluted solution; detaching the material having weak adhesion with the eluted solution; adsorbing the material having strong adhesion on a fixed phase in a region 3; discharging the material having weak adhesion in an extraction residue eluting port; and recirculating remained movement phase.
Patent KR-20090040638-A (KR)
Title: Over flow housing of mold applied water injection technology
Inventor: PARK SOO CHUL
IPC: B29C45/46
Filed: 2007-10-22
Abstract: An overflow housing of a mold applied with a water injection technology is provided to control the wall thickness of a shaped product easily by controlling the amount of water and fused resin which are overflowed. An overflow housing(10) of a mold applied with a water injection technology comprises a resisting unit. The resisting unit applies resistance on the flow of water and fused resin flowing to the inside of the overflow housing. The resisting unit comprises: a fixing pin(13) block-combined in a plurality of guide grooves(11) formed in the inner wall of the overflow housing; and a block(12) combined with the fixing pin.
Patent KR-20090041084-A (KR)
Title: System and method of paper manufacturing for paper yarn
Inventor: KIM SI GON
IPC: D21B1/00
Filed: 2007-10-23
Abstract: A system for manufacturing paper for a paper yarn and a manufacturing method thereof are provided to make paper having tensile strength ratio of 5.0 or more and to offer uniformity and high quality of paper. A method for manufacturing paper for a paper yarn comprises the following steps of: performing a dissociation process dissociating raw material fiber in a dissociating unit(110); dividing the dissociated raw material fiber in a refiner or a deflaker(210);selecting the raw material fiber on a selecting roller(310); making paper with the raw material paper; and performing a drying and a winding process. The method includes a more screen process filtering impurities included in the raw material fiber.
Patent KR-20090042087-A (KR)
Title: A ceiling-mounted type air conditioner
Inventor: CHO MIN CHUL
IPC: F24F13/08
Filed: 2007-10-25
Abstract: A ceiling type air conditioner is provided to enlarge the discharge area of the blower fan and the amount of air discharged through the vent by increasing the cut-off angle. A ceiling type air conditioner comprises a casing including one side exposed outside, an intake part which is formed in one side of the exposed side of the casing, a blower fan(300) moving the air inhaled through the intake part, a heat exchanger(200) which is positioned between the intake part and the blower fan and performs heat exchange of the air blown by the blower fan, an exhaust part which is formed in the other side of the exposed side of the casing and discharges the heat-exchanged air, and a stabilizer(500) protruded on the rear side of the exposed side of the casing toward the blower fan. The angle between the line perpendicular to the exposed side of the casing and the line connecting the protruding edge of the stabilizer and the center of the blower fan is 29~30°.
Patent KR-20090043840-A (KR)
Inventor: CHO IL WEON
IPC: H04B7/26
Filed: 2007-10-30
Abstract: 본 발명은 통화료 외에 정보 이용료가 부가되는 호를 발신했을 때, 본인 인증을 수행하여 인증시에만 호를 연결할 수 있도록 하는 호 연결 제한 시스템 및 방법을 제시한다. 
     이를 위해, 본 발명은 정보 이용료가 부가되는 호의 프리픽스 리스트를 저장하고 있으며, 발신 단말기가 발신을 시도한 호가 정보 이용료가 부가되는 호로 확인되면, 지능망 서비스 개시 요구 메시지를 전송하는 교환기와; 상기 교환기와 통화로를 설정한 후, 상기 교환기를 통해 상기 발신 단말기로 상기 발신 호가 통화료 이외에 정보 이용료가 부가되는 호이며, 인증에 필요한 비밀번호를 입력하라는 안내 정보를 송출하는 지능형 정보 제공 장치와; 상기 교환기로부터 상기 지능망 서비스 개시 요구 메시지를 수신함에 따라, 호 연결 제한 서비스에 가입되어 있는 상기 발신 단말기로 상기 안내 정보를 송출하기 위해, 상기 교환기로 상기 지능형 정보 제공 장치로의 접속에 필요한 라우팅 정보를 제공하고, 상기 지능형 정보 제공 장치를 통해 상기 발신 단말기로부터 수신한 비밀번호와 기설정된 비밀번호를 비교 판단하여 상기 두 비밀번호가 일치하는 경우에만 상기 발신 호의 처리가 허용되도록 상기 교환기로 지시하는 SCP를 포함하여 이루어지는 것이 바람직하다. 
     이에 따라, 본 발명은 정보 이용료가 부가되는 호가 불필요하게 연결되는 것을 방지할 수 있게 된다. 
       
     정보 이용료, 지능망 서비스, 비밀번호, 안내 방송
Patent KR-20090044584-A (KR)
Title: 반도체 소자의 형성 방법
Inventor: KOO SUN YOUNG
IPC: H01L21/027
Filed: 2007-10-31
Abstract: 본 발명은 반도체 소자의 형성 방법에 관한 것으로, DPT(Double Patterning Technology)의 미세패턴 형성방법에 사용되는 제1 및 제2 포토리소그래피 공정시 별도의 중첩마크 형성 및 중첩도 측정 공정없이 셀부의 패턴을 이용하여 중첩도를 측정하여 공정을 단순화시키고 중첩도 측정을 정확하게 실시할 수 있도록 하는 기술이다.
Patent KR-20080042005-A (KR)
Title: Water repellent anti-reflective structure and vehicle component comprising the same, and water repellent anti-reflective structure body and manufacturing method for the same
Inventor: KURODA MOTOHIKO
IPC: B32B9/00
Filed: 2007-11-07
Abstract: A water repellent anti-reflection structure, automotive parts having the same, a water repellent anti-reflection structure body, and a manufacturing method thereof are provided to obtain an anti-reflection effect and water repellency at the same time by using materials having the contact angle with water over 90 degrees as materials for forming horn-shaped projections or covering the surfaces of the horn-shaped projections. A water repellent anti-reflection structure(1) has anhydrous horn-shaped projections(2) provided with a circular or polygonal bottom side and aligned at pitches(P) of 50 to 380nm. A diameter(D) of the circular bottom side of the horn-shaped projection or a diameter of a circle circumscribed with the polygonal bottom side is 50 to 380nm. The aspect ratio of the horn-shaped projection is over 1.5. The contact angle of materials forming at least the surface of the horn-shaped projection, for the water is over 90 degrees.
Patent KR-20090047670-A (KR)
Inventor: KIM HWI WOO
IPC: F16B1/00
Filed: 2007-11-08
Abstract: 본 발명은 차량용 내장부품에 일측이 결합되고, 차체에 구비된 마운팅 브래킷에 타측이 삽입 결합되는 차량용 내장부품 고정장치에 관한 것으로서, 본 발명의 일실시예는 스크류홀이 형성된 바닥판과, 상기 바닥판에서 상향으로 절곡되어 연장형성되고 상기 마운팅 브래킷에 마련된 체결공에 삽입되는 삽입부로 이루어지는 몸체; 상기 삽입부의 일측에 힌지결합되며, 상기 체결공에 삽입시 상기 체결공의 외주면에 걸려서 지지되는 걸림판; 및 상기 삽입부의 상단에 일단이 결합되고 상기 걸림판의 일측에 타단이 결합되어, 상기 걸림판이 상기 몸체에 대하여 탄성적으로 회동가능하게 하는 탄성부재를 포함하고, 장착과 유지보수가 간편하고 재사용이 가능한 차량용 내장부품 고정장치를 제공한다. 
       
     차량, 내장부품, 차체, 마운팅 브래킷, 고정장치, 바닥판, 몸체, 걸림판
Patent KR-20080042754-A (KR)
Title: Method of making thin-film capacitors on metal foil using thick top electrodes
Inventor: BORLAND WILLIAM
IPC: H01G4/12
Filed: 2007-11-09
Abstract: A method of making a thin-film capacitor on a metal foil using a thick top electrode is provided to form a directly patterned electrode by using an economical screen printing method without requiring for a continuous process to form individual electrodes. A method of making a thin-film capacitor on a metal foil using a thick top electrode includes the steps of: a depositing step of depositing a conductive paste, a conductive tape, or a conductive slurry on a thin-film dielectric formed on the metal foil to form the thick top electrode(150); and a firing step of firing the conductive paste, the conductive tape, or the conductive slurry and the dielectric at a temperature of 500 to 1200°C to form the thick top electrode with a capacitance density of more than 0.5muF/cm^2(160). The depositing step includes a screen printing step when the conductive paste is used, a laminating step when the conductive tape is used, and a casting step when the conductive slurry is used.
Patent KR-20080085660-A (KR)
Title: Manufacturing method for scorodite
Inventor: KIMURA YUKIO
IPC: C01G28/00
Filed: 2007-11-13
Abstract: A method for manufacturing a scorodite is provided to have a high production efficiency, to obtain highly concentrated arsenic, and to allow selective synthesis of the scorodite. A method for manufacturing crystalline scorodite from an aqueous acidic solution containing pentavalent arsenic and trivalent iron, includes a step of adding a basic sodium compound to the aqueous acidic solution to provide a sodium concentration in the aqueous acidic solution of greater than 0 g/L and 4 g/L or less. The basic sodium compound is at least one selected from the group comprising sodium carbonate, sodium hydroxide, and sodium bicarbonate. Further, the trivalent iron of Fe is provided from ferric sulfates.
Patent KR-20090051535-A (KR)
Inventor: LEE HEE WON
IPC: G02F1/133
Filed: 2007-11-19
Abstract: 본 발명은 정전기 발생을 방지함과 아울러 검사 신뢰성을 향상시킬 수 있는 액정 표시 장치 및 그 검사 방법에 관한 것이다. 
     본 발명에 따른 액정 표시 장치는 기판 상에 형성된 게이트 라인과; 상기 게이트 라인과 교차되게 형성되는 데이터 라인과; 상기 데이터 라인 및 게이트 라인 중 적어도 어느 한 신호 라인에 구동 신호를 공급하며 캐스케이드 방식으로 상기 기판 상에 실장된 구동 집적 회로들과; 상기 구동 집적 회로들이 실장된 실장 영역 각각에 형성되어 서로 연결된 공용 라인을 구비하며, 상기 공용 라인은 정상 동작시 상기 구동 집적 회로에 전원 신호를 공급하며, 검사시 상기 신호 라인에 검사 신호를 공급하는 것을 특징으로 한다. 
       
     COG, 검사, 공용 라인
Patent KR-20080050326-A (KR)
Title: Exposure apparatus
Inventor: SAMEJIMA YUICHIRO
IPC: H01L21/027
Filed: 2007-11-29
Abstract: An exposing apparatus is provided to improve throughput by using a plurality of stations and a multiplicity of substrate stages to execute plural jobs. An exposing apparatus includes a plurality of stations(1,1') and a multiplicity of substrate stages(2,2') and executes plural jobs using them to expose a substrate with an irradiated energy. A controller(4) acquires the plural jobs to determine an execution order of the plural jobs. One of the substrate stages has a configuration unit different from the other. The controller determines the execution order of the plural jobs based on position data with respect to each of the substrate stages, data of components with respect to the substrate stages, and data of the configuration unit. The controller further determines the execution order of the plural jobs based on data of a combination of the jobs.
Patent KR-20090061544-A (KR)
Title: 습식 에어크리너
Inventor: KIM JEAM BONG
IPC: B01D46/00
Filed: 2007-12-11
Abstract: 습식 에어 크리너를 사용하므로 기계 엔진 수명 연장과 엔진 출력 증강 연료 절감 매연감축 환경오염을 유발시키지 않는데 볼 수가 있고 한번 장착을 하고 나면 오일 부족 현상이 생겼을 때 오일만 보충시키면 되고 반영구적으로 쓸 수 있다는 그 특징을 가지고 있습니다. 
     
     철망, 오일, 철판, 파이프
Patent KR-20090062372-A (KR)
Title: The tilting angle detection device of mast for forklift truck and forklift truck having the same
Inventor: AN YOUNG CHUL
IPC: B66F9/20
Filed: 2007-12-13
Abstract: A mast tilting angle detector of a forklift truck and the forklift truck using the same are provided to adjust conveniently a tilt of a mast by detecting an absolute vertical angle of the mast. A mast tilting angle detector of a forklift truck includes a sensor dog(10) and a sensing unit(15). The sensor dog comprises a blocking piece(10a) and a weighted body(10b). The sensing unit transmits a detection signal to a tilt leveling controller(30) by detecting a location of the blocking piece. The blocking piece interferes in the sensing unit or release interference of the sensing unit in case the mast is arranged to a horizontal state of a gravity direction.
Patent KR-20090063306-A (KR)
Title: 가스레인지의 구조
Inventor: KIM BYEONG NAM
IPC: F24C3/00
Filed: 2007-12-14
Abstract: 본 발명은 가스레인지에 관한 것으로, 더욱 상세하게는 가스레인지의 가스조절밸브를 케이스의 넓이방향으로 설치하여 조절손잡이의 설치위치를 하향조정시키고, 밧데리를 구비한 플러그전원부는 케이스 전면에서 분리 및 결합시킬 수 있게 설치한 가스레인지의 구조를 제공하므로, 케이스의 높이를 낮춰 원가를 감소시킬 수 있고, 플러그전원부의 밧데리교체를 케이스 분해없이 프론트로딩 방식으로 교체할 수 있게 한다. 
       
     가스레인지, 가스조절밸브, 조절손잡이, 플러그전원부
Patent KR-20090064886-A (KR)
Title: Apparatus and method for automatic setting optimum waveform of low voltage differential signal
Inventor: OH SE WOOK
IPC: G09G3/30
Filed: 2007-12-17
Abstract: An apparatus and a method for automatically setting optimum waveform of low voltage differential signal are provided, which can reduce the electromagnetic interference by controlling the value of the current driving force and spread spectrum. The LVDS driver(100) generates test pattern data of the low voltage differential signal. The LVDS receiver(110) receives generated test pattern data by the LVDS driver and retransmits the test pattern data to the LVDS driver. The error detecting part(120) detects whether the error bit exists in retransmitted test pattern data from the LVDS receiver or not. The LVDS controller(130) controls the spread spectrum for preventing the electromagnetic interference and current driving force value according to the error detection result and outputs the controlled value to the LVDS driver.
Patent KR-20090065932-A (KR)
Title: Film element for display apparatus and plasma display apparatus
Inventor: LEE SANG YONG
IPC: H01J11/44
Filed: 2007-12-18
Abstract: A film element for display apparatus and a plasma display apparatus are provided to reduce the manufacturing time and cost by combining a film element with an electrode without using ACF(Anisotropic Conductive Film). A plasma display apparatus comprises a film device and a plasma display panel. The film device comprises a terminal(420) arranged on the film(410). The film device comprises a TCP(Tape Carrier Package) or a COF(Chip On Film). The plasma display panel comprises an electrode(213) arranged on a substrate(152). The electrode contacts with a terminal. An adhesive(430) is arranged between terminals and electrodes. The adhesive attaches the film and the substrate. The adhesive includes a resin. A protrusion is formed at the electrode or the terminal.
Patent KR-20090066048-A (KR)
Title: Cable fixing unit for elevator
Inventor: LEE SANG TAE
IPC: B66B7/06
Filed: 2007-12-18
Abstract: An elevator cable fixing unit is provided to form concave and convex portions on an inner surface of a fixing element for reinforcing coupling force with respect to a cable, thereby fixing the cable stably and simplifying the fixing work. An elevator cable fixing unit includes a fixing element(520) and a housing(510). The fixing element is inserted into the housing for coupling a cable to an elevator car. The fixing element has concave and convex portions(521) on the surface thereof for reinforcing the fixing force of the cable.
Patent KR-20090066860-A (KR)
Title: Device for tracking position information and number of ladle
Inventor: JUNG WOO YOUNG
IPC: H04B5/00
Filed: 2007-12-20
Abstract: A device for collecting location information and number of ladles is provided to reduce the number of high priced RFID readers, thereby reducing installation costs. An RFID reader for a location is attached to cranes(210). The cranes move ladles(220). A plurality of RFID tags for a location is installed at paths through which the cranes move. The RFID tags communicate with the RFID readers. The RFID tags are installed in rails through which the cranes move. The RFID readers and RFID tags are configured in passive type.
Patent KR-20090068554-A (KR)
Title: Edge frame in apparatus for treating substrate
Inventor: HAN SEUNG SOO
IPC: H01L21/205
Filed: 2007-12-24
Abstract: An edge frame of a substrate processing apparatus is provided to perform a process without plasma leakage and damage of a substrate and to prevent undesired deposition or etching of a thin film at an end of the substrate by installing a control unit for controlling an interval between a substrate loading plate and an edge frame. An edge frame of a substrate processing apparatus includes a first member(138), a second member(140), and a control unit. The first member includes a connective part. The second member is coupled with the connective part. The second member is formed to shield an end part of the substrate. The control unit is used for coupling the first member and the second member with each other at the connective part. The control unit controls the height of the second member. A combination hole is formed at the connective part of the first member. A through-hole is formed at the second member corresponding to the connective part. A bolt is combined with the combination hole through the through-hole in order to control the height of the second member.
Patent KR-20090068729-A (KR)
Title: Semiconductor device for measuring characteristics of active device, and method for measuring the characteristics
Inventor: KIM SUNG SU
IPC: H01L21/66
Filed: 2007-12-24
Abstract: A semiconductor device for measuring a characteristic of an active element and a measuring method using the same are provided to reduce a cost of measuring the characteristic of the active element by removing an oscillation signal generated in the active element by comprising a regular circuit pattern inside the semiconductor device using a probe tip. A semiconductor device for measuring a characteristic is comprised of a device pad(10), a first load(12), a first capacitor(14), and a first reference pad(16). The device pad is connected to the active element. The first load has one side connected to the device pad. When measuring the characteristic of the active element, the first reference pad is connected to the reference potential. The first capacitor is connected between the other side of the first load and the first reference pad. A first variable capacitor is connected between the device pad and the first reference pad.
Patent KR-20090069098-A (KR)
Inventor: JUNG JEE HUN
IPC: E06B5/11
Filed: 2007-12-24
Abstract: 본 고안은 현관문에 창문을 결합한 형태로, 외부인에의 한 안전을 보장받기 위해 고안된것이다. 
     기존 현관문과 외부에서 보는 면은 별 차이가 없으나 집 안쪽에서 볼 때 좋은 외관을 위하여 돌출되는 부분이 없도록 하고 거울등을 설치함으로 실용성을 첨부한다. 안전성을 높히기 위해 현관문의 잠금장치와 같은 안전장치를 설치하고, 열린 상태에서 고정할 수 있는 창문의 구조로 제작한다 
       
     현관문, 창문구조, 비밀번호 장치
Patent KR-20090070178-A (KR)
Title: Capacitance measuring displacement sensor structure and it's transducer for radial active magnetic bearing
Inventor: LEE KI CHANG
IPC: G01B7/287
Filed: 2007-12-27
Abstract: A capacitance measuring displacement sensor structure for radial active magnetic bearing and a malfunction decision method thereof are provided to improve endurance against the noise delivered from the inverter or rotor by disconnecting the power ground in which a noise passes. A capacitance measuring displacement sensor structure for radial active magnetic bearing comprises a rotor providing virtual ground, cylindrical sensor electrode surfaces(110,111,112,113) arranged apart from the surface of the rotor, a guard electrode(120) covering the sensor electrode surfaces, a signal contact surface(130) surrounding the sensor electrode surfaces and the guard electrode surface and providing the reference of measurement signal, a stator body(300) placed outside the signal contact surface, a transducer(500) blocked from the sensor electrode, the guard electrode, and the signal ground of each sensor, a magnetic bearing controller(600) controlling a magnetic bearing, and a magnetic bearing driver(800) and an electric motor driving inverter(700) for the drive of the magnetic bearing.
Patent KR-20090070638-A (KR)
Title: Manufacturing apparatus for top base concrete
Inventor: HUR YOUNG
IPC: E02D27/14
Filed: 2007-12-27
Abstract: A top pile fabrication apparatus is provided to separate he cured top pile easily from the mold frame because an apparatus for lifting the mold frame is set up in the lower part of the mold frame. A top pile fabrication apparatus comprises a mold frame(40) which is formed in order to be vertically separated, a frame which supports the upper and lower parts of the mold frame, a support(50) which supports one part of the mold frame, and a lift(60) which lifts up the support. The frame comprises an upper plate in which a plurality of holes are formed so that the top of the mold frame is inserted, a plurality of perpendicular frames supporting the upper plate, and a lower frame connecting the lower part of the perpendicular frame.
Patent KR-20090072004-A (KR)
Title: Circuit and supply department body of circuit for the construction machine
Inventor: HAMADA YUTAKA
IPC: F15B11/02
Filed: 2007-12-28
Abstract: A voltage booster circuit of the construction equipment and a feed port of the voltage booster circuit are provided to suppress that a part in which each pilot passage is stationed becomes fatter. A voltage booster circuit of the construction equipment and a feed port of the voltage booster circuit comprise a first block(21a) and a second block(21b) mounted and arranged at the location opposite to location meeting a multiple valve at a right angle. A first check valve and a second check valve(38) are arranged in the first block. A main relief valve(39) is arranged between the first and second block while passing through the first and second block. An anti-return valve is arranged to the second block. A solenoid valve for normal pressure(40) and a solenoid valve for boost pressure(41) are located at the second block A back pressure conversion valve(42) is located at the second block to close to the first block than the solenoid valve for normal pressure and the solenoid valve for boost pressure. A spool(54) of a back pressure changeover valve is arranged in order to be positioned in the orthogonal plane.
Patent KR-20080065539-A (KR)
Title: Steel laminate cylinder head gasket
Inventor: YASUDA KISHIO
IPC: F02F11/00
Filed: 2007-12-28
Abstract: A steel laminate cylinder head gasket is provided to allow a cylinder block having a cylinder liner to reduce the surface pressure of a cylinder liner and reduce the deformation of the cylinder liner. An asymmetrical bead is formed around a hole(16) of a combustion chamber in a first metal plate(11). Another metal plate is stacked on a block part(22) of the asymmetrical bead. A first width(a) of a bead top(14a) having a greater curvature toward the hole from the bead top has a predetermined relation with a second width(b) of a bead part(14c) having a smaller curvature toward the opposition side of the hole from the bead top. The first width of a bead part(14b) has a predetermined relation with a curvature(R).
Patent KR-20090073607-A (KR)
Title: A handle cover and production method for automobile
Inventor: NA JONG IL
IPC: B62D1/06
Filed: 2007-12-31
Abstract: A steering wheel cover of a vehicle is provided to absorb the sweat of hands and to prevent hands from being cold by using handicraft fabric. A steering wheel cover(1) of a vehicle is composed of the first step of preparing a jig spread and puckered by a cylinder and puckers up, the second step of covering the rim of the jig with an outer cover(3) made of the handicraft fabric, the third step of covering the outer cover with an inner cover(2), the forth step of tensely pulling the outer and inner covers by spreading the rim of the jig, the sixth step of fixing the rim of the outer cover folded inward and the inner cover with the hot melt adhesive, and the last step of re-turning the inner and outer covers which are turned and fixed with the adhesive.
Patent KR-20070039076-A (KR)
Inventor: DERUDDER JAMES L
IPC: C08L69/00
Filed: 2005-06-30
Abstract: 본 발명은 폴리카본에이트 성분 및 충격 개질제 조성물을 함께 포함하는 열가소성 조성물에 관한 것으로, 상기 충격 개질제 조성물의 성분은 폴리카본에이트를 열화시키는 요소(species)를 실질적으로 함유하지 않고, 상기 성분은 벌크 중합된 ABS 및 ABS가 아닌 충격 개질제를 포함한다.  조성물은 우수한 열 안정성 및/또는 충격 강도와 함께 상당히 증가된 가수분해 안정성을 갖는다. 
     폴리카본에이트, 충격 개질제, 가수분해 안정성.
Patent KR-20070033008-A (KR)
Title: 장파통과 반사기를 구비한 형광계 조명 시스템 및 그 제조방법
IPC: F21V9/40
Filed: 2005-06-07
Abstract: 본 발명은 광원과, 출력 표면을 포함하는 광 안내부와, 광원과 광 안내부의 출력 표면 사이에 위치설정되는 방사성 재료와, 방사성 재료와 광 안내부의 출력 표면 사이에 위치설정되는 간섭 반사기를 포함하는 조명 시스템에 관한 것이다.  광원은 제1 광학 특성을 갖는 광을 방사한다.  방사성 재료는 제1 광학 특성을 갖는 광으로 조사될 때 제2 광학 특성을 갖는 광을 방사한다.  간섭 반사기는 제2 광학 특성을 갖는 광을 실질적으로 투과시키고 제1 광학 특성을 갖는 광을 실질적으로 반사한다.   
       
     조명 시스템, 광원, 광 안내부, 간섭 반사기, 방사성 재료
Patent KR-20070039158-A (KR)
Inventor: HASHIGAMI TAKAHITO
IPC: H04B7/08
Filed: 2004-09-30
Abstract: 안테나 유닛(AU1∼AUn)을 직렬로 연결하는 신호선(16)을 거쳐 각 안테나 유닛에서 1이 가산되는 신호를 무선 기지국(BTS)이 수취함으로써 안테나 유닛의 현재 수를 얻는다.  안테나 유닛의 합계 목표 출력 전력을 안테나 유닛의 현재 수로 제산하여 얻어지는 각 안테나 유닛의 목표 출력 전력을 안테나 유닛을 직렬로 연결하는 신호선(14)을 통하여 각 안테나 유닛에 전달한다.  각 안테나 유닛에서는 출력 전력이 목표 출력 전력으로 되도록 가변 이득 증폭기의 이득을 제어한다.   
       
     안테나 유닛, 무선 기지국, 가변 이득 증폭기, 목표 출력 전력, AU 대수 합계
Patent KR-20070045305-A (KR)
Inventor: HIKITA SHIRO
IPC: B66B1/18
Filed: 2006-01-24
Abstract: 다층계 사이에 취역하는 복수 엘리베이터의 운전 제어 방법에 있어서, 승강장 호출이 신규로 발생했을 경우에, 승강장 호출이 발생하고 있지 않은 층계안에서 긴 기다림이 발생하는 확률이 높은 리스크 층계를 선정하고, 상기 신규로 발생한 승강장 호출과 상기 리스크 층계에 승강장 호출이 발생했다고 가정하고, 이러한 호출에 각각 서비스해야 할 엘리베이터를 할당한 경우의 할당 평가를 실시하고, 상기 할당 평가 결과에 근거하여 신규 승강장 호출에 응답해야 할 엘리베이터를 결정하고, 이것에 근거하여 상기 복수의 엘리베이터를 운전 제어하도록 한 것.