baber/WOPTO huggingface dataset:
Patent KR-20000068579-A (KR)
IPC: G02B30/29
Filed: 1998-07-09
Abstract: 렌티큘러 스크린(15)이 위에 놓이고 인터레이스될 N 이산 뷰들을 위한 영상 픽셀 데이터가 제공될 때, 디스플레이 디바이스를 N 뷰 자동입체경 디스플레이로서 구동시키기 위하여 픽셀 디스플레이 디바이스(10)의 픽셀 어드레싱을 제어하는 방법에 관한 것이다. 적어도 렌티큘러 스크린 렌티큘 피치(pμ), 뷰들의 수 N, 및 디스플레이 디바이스 픽셀들(12)에 대한 렌티큘러 스크린 위치를 규정하는 데이터를 토대로, 각각의 디스플레이 픽셀을 위하여, N 뷰들중 어느뷰가 운반되는지를 유도하는 것이 행해진다. 할당된 뷰의 대응하는 픽셀 데이터는 디스플레이 픽셀 데이터로서 선택된다. 이 방법을 사용하여 유도 및 픽셀 디스플레이의 상세 내용이 또한 제공된다.
Patent KR-20000069046-A (KR)
IPC: H01H3/46
Filed: 1998-07-21
Abstract: PCT No. PCT/EP98/04561 Sec. 371 Date Jul. 27, 1999 Sec. 102(e) Date Jul. 27, 1999 PCT Filed Jul. 21, 1998 PCT Pub. No. WO99/16094 PCT Pub. Date Apr. 1, 1999A switch having a contact lever and a compression member connected so as to bias the contact lever into a contact position. The contact lever includes a joint-receiving opening disposed therein. A bearing is insertable into the joint-receiving opening of the contact lever and supports a pivot which forms a connection between the compression member and the contact lever. The joint-receiving opening includes two portions configured one behind the other in the direction of compression of the compression member. The bearing is insertable into the first opening portion in a direction different from the direction of compression and then movable in the direction of compression to produce an interlock connection with the second opening portion of the opening.
Patent KR-20000069127-A (KR)
IPC: G09F3/00
Filed: 1997-11-19
Abstract: A self-adhesive label 2 carried on a backing of release material 4 comprises a self-adhesive support base 6 having a rearwardly-directed self-adhesive surface adhered to the backing material 4. A folded leaflet is disposed on the front surface of the support base 6 and includes back and front covers 14, 16 enclosing an intermediate part 20 printed with information (e.g. regarding an "instant win"). The folded leaflet and support base 6 are covered by a self-adhesive (transparent) protective layer 36 which extends past their edges to form a peripheral border of the label 2. The rearward surface of the peripheral border is coated with a permanent press-sensitive adhesive which adheres to the backing material 4. The intermediate part 20 can be accessed by cutting or tearing the protective layer 36. There is also provided a method of producing a succession of such labels on backing material in which layers are applied sequentially to the backing material and one another, with appropriate die cutting.
Patent KR-20000069434-A (KR)
Title: 전송 매체 응답 추정을 이용하여 디지탈 심볼을 검출하기 위한 방법 및 장치
IPC: H04B3/06
Filed: 1997-12-05
Abstract: 본 발명에 따라서, 전송된 정보 심볼들에 대한 전송 매체의 영향은 다른 영향들, 예를 들어 수신 및 전송 필터들과 연관된 영향들과 분리되어 펄스 정형에 관한 지식을 사용하여 추정된다.  이 때, 매체 응답 추정은 정보 심볼들을 검출하는데 사용된다.  이에 앞서서, 수신기들은 복합 채널의 추정을 심볼들을 검출하는데 사용한다.  그러나, 이것은 비상관 노이즈를 가정하지만, 항상 그런 것은 아니다.
Patent KR-20000062340-A (KR)
Title: 리튬 망간 산화물의 제조방법
IPC: C01G45/00
Filed: 1997-12-22
Abstract: 본 발명은 하나 이상의 리튬 화합물과 하나 이상의 망간 화합물을 열수 조건하에, 즉 초대기압하에 가열된 수용액으로부터 반응시켜 리튬 망간 산화물을 제조하는 방법, 이러한 유형의 리튬 망간 산화물 그 자체 및 전기화학 전지용 음극 물질로서 이의 용도에 관한 것이다.
Patent KR-20000075590-A (KR)
Title: 초저철손 일방향성 규소강판 및 그의 제조방법
IPC: H01F1/147
Filed: 1998-12-22
Abstract: 본 발명은 초저철손 일방향성 규소강판에 관한 것으로서, Fe, Si, Al 및 B에서 선택된 1이상의 질화물-산화물층 또는 장력 절연 피막과 같은 동일한 피막 성분으로 Fe, Si, Al 및 B에서 선택된 1이상의 질화물-산화물을 미세하게 분사시키는 것에 의해 형성된 초박막 기저 피막과 같은 계면층은 규소강판의 기질 표면과 장력 절연 피막의 계면에 형성되어지고, 또는 이러한 계면층이 형성되기전에, 기질 표면을 SiCl 4 로 주로 이루어진 염화물의 수용액에 침지시켜 용해시키거나 또는 평활화 처리 또는 산세처리를 SiCl 4 를 함유하는 수용액을 이용하여 수행하며, 이에 의해 기질 표면으로의 피막의 밀착 특성은 현저하게 향상되어지고 종래 재료와 비교하여 현저하게 우수한 철손 특성과 우수한 자기변형 특성을 가지는 초저 철손 일방향 규소강판이 높은 생산성을 가지면서 매우 값싸게 얻어질 수 있는 것을 특징으로 한다.
Patent KR-20000075933-A (KR)
Title: 살충제용 중간체의 제조방법
IPC: C07D213/77
Filed: 1998-02-25
Abstract: 본 발명은 살충제로서 활성을 갖는 화합물의 합성에 있어서 중간체로서 유용한 화학식 I 
     [화학식 I] 
     
       
     
     (식에서, W, R 2 , R 3 , R 5 및 R 6 은 명세서 내에서 정의한 바와 같다.)의 화합물의 제조방법에 관한 것이다.
Patent KR-20010012112-A (KR)
IPC: H04W72/04
Filed: 1999-02-26
Abstract: 기지국장치와의 사이에서 쌍방향의 통신을 행하는데 있어서, 소정의 시간(T f )마다 1프레임을 규정하고, 그 1프레임 내에 복수의 타임슬롯을 형성한다.    업플링기간(T1, T2…Tn)에서는, 기지국장치에서 통신단말장치에의 하강회선의 통신을 m개(m은 2이상의 정수)의 서브캐리어에 데이터를 분산시켜서 전송하는 멀티캐리어신호에 의해 행하고, 통신단말장치에서 기지국장치에의 상승회선의 통신을 j개(m보다 작은 정수)의 서브캐리어에 데이터를 분산시켜서 전송하는 멀티캐리어신호 또는 m개의 서브캐리어에 데이터를 분산시켜서 전송하는 멀티캐리어신호에 의해 행한다.
Patent KR-20010014021-A (KR)
Inventor: WOODAL ROBERT M
IPC: F17D1/04
Filed: 1998-06-18
Abstract: A container is provided for storing pressurized liquefied natural gas at a pressure of about 1035 kPa (150 psia) to about 7590 kPa (1100 psia) and at a temperature of about - 123 °C (-190 °F) to about -62 °C (-80 °F). The container is constructed from an ultra-high strength, low alloy steel containing less than 9 wt.% nickel and having a tensile strength greater than 830 MPa (120 ksi) and a DBTT lower than about -73 °C (-100 °F).
Patent KR-20000063967-A (KR)
Title: 스윙식 파워 유닛
IPC: F02B61/02
Filed: 2000-01-14
Abstract: 본 발명은 스윙식 파워 유닛을 차체 프레임에 끼워 지지하기 위한 행거 브라켓을 가능한한 차체 전방측으로 배치할 수 있도록 하고, 실린더 헤드가 스텝 플로어 등의 타부재와 간섭하기 어렵게 하는 것으로써, 자동이륜차의 스윙식 파워 유닛의 엔진 블록을 실린더 블록(32 1 ) 및 크랭크 케이스의 반부(半部)(32 2 )를 포함하는 제1 엔진 블록(32)과 상기 실린더 블록(32 1 )을 포함하지 않는 제2 엔진 블록(33)으로 분할함과 동시에, 엔진(E)을 피벗(pivot)(15)을 통하여 차체 프레임에 끼워 지지하기 위한 행거 브라켓(98R)을 상기 크랭크 케이스의 반부(32 2 )에 일체로 형성한다. 이에따라 피벗(15)의 위치를 실린더 헤드(34)에 충분히 접근시키고, 엔진(E)이 피벗(15) 주위에 요동했을 때에 실린더 헤드(34) 상하방향의 이동범위를 작게 하고, 스텝 플로어 등의 타부재와의 간섭을 회피한다.
Patent KR-20000076626-A (KR)
Title: 복합사 제조 방법 및 이로부터 제조된 복합사
IPC: D02G3/34
Filed: 2000-02-09
Abstract: 본 발명은 자연스러운 목조감을 가지는 복합사를 제공하는 것에 관한 것이며, 본 발명은 정방기에 있어서, 2개의 섬유 묶음을 각각의 공급 속도 또는 공급 시간을 1/f 파동 신호에 기초하여 공급하고, 한 쪽이 외주에 노출되기도 하며 중심에 넣어지기도 하는 복합사의 제조 방법 및 이 방법에 의하여 제조된 복합사이다.
Patent KR-20010082944-A (KR)
Title: ATM cell router in IMT-2000 asynchronous base station
Inventor: LEE JIN HO
IPC: H04L12/28
Filed: 2000-02-22
Abstract: PURPOSE: An ATM cell router for an IMT(International Mobile Telecommunications)-2000 asynchronous BTS(Base station Transceiver System) is provided to improve the performance of a system by removing a load of the system by a format conversion between a packet data and an ATM(Asynchronous Transfer Mode) cell and processing a communication path in an asynchronous BTS using an ATM type. CONSTITUTION: A CRCA(Cell Site routing and Control board Assembly)(300) performs an entire control function of an asynchronous BTS and a communication function with an RF processing unit. A CSRA(Cell Site Routing board Assembly)(400) performs a communication with a channel block(100) for performing a CDMA coding/decoding. An AEIA(ATM E1 Interface board Assembly)(500) communicates with an IMT-2000 BSC(Base Station Controller) through an E1 link. An AOIA(ATM OC-3 Interface board Assembly)(600) supports an ATM communication with the outside.
Patent KR-20010086877-A (KR)
Inventor: NAH JONG HWAN
IPC: G11B33/12
Filed: 2000-03-03
Abstract: PURPOSE: An ear holder for a small sized musical instrument is provided to avoid inconvenience in use of the small sized musical instrument by directly hanging the musical instrument on the ear in listening sound from the instrument. CONSTITUTION: Pipes(2,3) are installed in length at both sides of a body(1) of a cassette player. An ear holder(4) has both legs(5,6) respectively inserted into through-holes of the pipes(2,3). Springs(7,8) are respectively installed between the pipes(2,3) and the legs(5,6). The lower ends of the through-holes of the pipes(2,3) are sealed. The ear holder(4) is configured flat and has a forward projection(13). The forward projection(13) is pressed upward to compress the springs(7,8) around the legs(5,6). Then, the legs(5,6) are elevated to enlarge the distance between the ear holder(4) and the body(1) thereby providing a space for receiving an earflap of a user. The body(1) is closely fixed to the earflap without play.
Patent KR-20010089094-A (KR)
Title: The Real Cyber Space
Inventor: BAEK SU GON
IPC: G06F17/00
Filed: 2000-03-21
Abstract: PURPOSE: A method for managing a virtual space identified with a participator oneself and a circumference surrounding is provided to solve a real time expressing method of a three-dimensional image for a real time operation simulation using the Internet for expressing and adjusting shapes of a plurality of participators being moved in a virtual space in real time in three dimensions. CONSTITUTION: A user performs a participation in a virtual space directly as a natural environment and watches, feels, and negotiates an activity of other persons, and achieves a common object by providing a three-dimensional real time sprite, a fixed sprite, and a virtual sprite having the same shape as a real time shape of oneself in a cyber space participated by a plurality of persons in conjunction, and moving the sprites in three dimensions using a real time movement, a movement by a sensor, and a keyboard movement with a real time participator, and identifying the voices and the five senses of the sprites with the actual participator in real time or modulating or performing as a designed program.
Patent KR-20010014632-A (KR)
Title: Clock generation circuit
Inventor: IWAMI KOICHI
IPC: H03L7/08
Filed: 2000-03-25
Abstract: PURPOSE: To make a phase hard to be shifted and to make suppressible the power consumption low by operating this circuit with a specified clock frequency until an output clock is stabilized and changing the specified clock frequency to a desired clock frequency after the clock is stabilized. CONSTITUTION: This clock generation circuit 1 is initialized and the initial value of a lock signal becomes 'L' when power is supplied. When a PLL is locked and a stable PLL output (PLL lock) is outputted, a DLL 15 starts phase adjustment. When the DLL 15 does not change in its state for a fixed period, the DLL 15 is regarded as locked and the lock signal is made 'H'. Thus, a frequency division output is switched over to a desired frequency. In such a case, because the delay time between the frequency division clock and an internal clock output is the same as the delay time between the frequency division clock and an external system clock output, the change timing of a frequency also becomes the same and their phases are hardly deviated. A malfunction hardly occurs owing to stopping the clock supply to an internal circuit 17 till the lock signal incomes and restarting the clock supply after internal clocks is switched over.
Patent KR-20010020704-A (KR)
Title: Electronic trip device with phase reconstitution and a circuit breaker comprising such a trip device
Inventor: BOUDAUD DOMINIQUE
IPC: H02H1/00
Filed: 2000-03-31
Abstract: PURPOSE: A tripping device using phase reconfiguration and breaker therewith is provided to attain reconfiguration with high precision over the whole wide measuring range by determining a signal indicating the amplitude of a current signal supplied by a sensor to determine a signal indicating a phase between signals, and determining a signal indicating phase current to be subjected to reconfiguration. CONSTITUTION: The tripping device, receiving signals which indicate currents(Ip1, Ip2, Ip3) passing through a conductor(36) to be protected, includes a processing unit connected to current sensors(2, 3). The signals(Is1 and Is3) are supplied to the input of a current signal processing circuit(4). The current signal processing circuit(4) supplies a signal indicating measured and processed current to a tripping function processing circuit(5). A phase reconfiguration circuit(6) connected to the current signal processing circuit(4) and the tripping function processing circuit(5) receives a signal indicating measured current and supplies a signal indicating a phase subjected to reconfiguration. It is thus possible to provide a reconfiguration means capable of preventing or restricting generation of a reconfiguration error.
Patent KR-20010094010-A (KR)
Title: E-commerce with short message service of mobile station
Inventor: AHN MAN YEONG
Filed: 2000-04-03
Abstract: PURPOSE: A wireless electronic commercial transacting method using a character message service is provided to obtain an advertising effect by transmitting data related to a commodity using a character message service and providing data and advertisement related to a commodity from a seller to a buyer as a pushing method. CONSTITUTION: A character message is made based on information and an advertisement about a commodity provided from a seller and transmitted to a mobile telephone of a buyer as a pushing method(S1). The buyer checks commodity information and an advertisement transmitted through a display window of the mobile telephone(S2). The buyer decides a purchase and selects a wanted commodity(S3). The buying intention of the buyer is transmitted to the seller(S4). The buyer pays a commodity price to the seller through a bank or using a credit card etc.,(S5). The seller checks the depositing and transmits the commodity to the buyer(S6).
Patent KR-20010049265-A (KR)
Inventor: KUSE KAZUKI
IPC: A44B19/42
Filed: 2000-04-19
Abstract: PURPOSE: A method for molding a terminal of a slide fastener chain is provided to make the form in the terminal portions of wire fastener elements mounted to a slide fastener stabler and safer. CONSTITUTION: A coiled fastener elements(11) are used as the wire fastener elements(1) at one side edge(5) of the fastener tape(2). Cords(3) are inserted into the fastener elements(11) and are sewn by using sewing threads as fixing threads(4). The fastener tape(2) is then cut at a leg part(22) where the fastener elements(11) come into contact with the fastener tape. This cut end is welded to the fastener tape(2) by melting the leg part(22) and an inverting part(23) on the side inner than the tape side edge(5), by which the form at, the terminal of the fastener elements(11) is stabilized.
Patent KR-20010076141-A (KR)
Title: Bearing Structures for a Motor Rotor
Inventor: HORNG ALEX
IPC: H02K5/16
Filed: 2000-04-26
Abstract: PURPOSE: A bearing structures for a motor rotor is provided to achieve smoothing revolution of a rotor axis by reducing deformation of the bearing inside of the axis tube. CONSTITUTION: A bearing structures for a motor rotor includes two bearings(2) pressed strongly to inside of an axis tube(10). Each bearings(2) includes an axis hole having an inside surface(21) to pivot-support an axis(11) of the rotor. The axis(11) includes a ring shape groove(12) to accommodate a retainer(13). The bearing(2) includes an adhesion unit(23) formed on the outer surface of the bearing(2). The inside surface for forming the axis hole having a uniform diameter has a length 'L1' in length direction. A diameter of the adhesion unit(23) is larger than that of outer surface of the bearing. The adhesion unit(23) is used for being fitted strongly to axis tube(10) and has a length 'L2' in length direction. 'L1' is longer than 'L2'.
Patent KR-20010103963-A (KR)
Inventor: KIM SUN JA
IPC: A23L19/20
Filed: 2000-05-12
Abstract: 본 발명은 누에동충하초포기김치의 제조방법에 관한 것으로, 좀 더 구체적으로는 누에동충하초는 이미 한방에서 좋은 약재로 알려져 왔던 것인데 이를 김치에 이용, 김치의 영양을 더 풍부하고 하고, 김치의 풍미도 좋게 만들며, 조직감도 우수하고, 누에동충하초의 특이한 약효로 김치의 무름이 방지되어 보존성을 높일 수 있도록 하는 누에동충하초포기김치 제조방법에 관한 것이다. 
     이는 배추 60중량부를 겉잎을 떼고 1/2로 등분후 잘 다듬어 8% 천일염에 12시간동안 절인후 흐르는 물에 3-4회 세척후 탈수시키고, 무 15중량부는 무채기계로 7cm X 0.3cm 간격으로 썰고 누에동충하초 0.015중량부는 정수 15중량부를 넣어 1시간 끊여 식히며, 양념으로는 대파 2중량부, 쪽파 1중량부, 갓 1.5중량부, 미나리 1중량부는 2-3cm간격으로 썰고, 마늘 2.5중량부, 생강 0.4중량부, 양파 2중량부, 새우젖 2중량부는 갈아서 상기 무채와 고춧가루 4중량부, 누에동충하초 끓여 식힌 물 5중량부, 설탕 0.3중량부 L-글루타민산나트륨 0.1중량부, 제재염 0.2 중량부를 넣고 혼합기에 배합한 후, 상기에서 탈수된 배추 겹겹이 위에 무채와 양념이 혼합된 재료를 넣어서 제조함으로서 이룰 수 있는 발명이다.
Patent KR-20010104139-A (KR)
Inventor: YOON SEONG HAN
Filed: 2000-05-13
Abstract: 본 발명은 엘보의 절단장비에 관한 것으로서, 특히 절단하고자 하는 엘보의 정확한 위치를 따라 절단하는 자동 엘보 절단장비에 관한 것이며, 마킹 작업대를 부채꼴로 만들어 고정시키고, 평판에 꼭지점을 기준으로 각도를 표기하여 직각자로 세워 마킹을 한뒤에 절단용 토치를 모터로 회전시켜 엘보의 주위를 돌면서 자동으로 절단하는 것을 특징으로 한다.
Patent KR-20010020848-A (KR)
Title: die casting piston and method for manufacturing same
Inventor: FUKUSHIMA SHIGEO
IPC: F04B27/08
Filed: 2000-05-17
Abstract: PURPOSE: A die cast piston and its manufacturing method are provided to increase the durability of an engaged unit of a piston for swash plate type compressor. CONSTITUTION: The die cast piston is formed so that a single head piston manufacturing material for manufacturing a single head piston(14) is manufactured by die cast. A rib(176) reinforcing base units(140) and arm units(144,146) by connecting thereto is provided at an engaged unit(80) of the single head piston manufacturing material. The rib(176) is formed so as to extend axially at the lateral center unit of the base unit(140). A rotary cutting tool such as milling machine is moved from the tip unit to the base end unit of the arm units(144,146) so as to remove the rib(176). Only the portion of the rib(176) is cut off by the rotary cutting tool, and an unmachined cast surface(156) is left unmachined on both sides of a machined surface of an inner surface(142) of the base unit(140) after removing the rib(176). Also, an unmachined cast surface is left unmachined on the boundary portion between the inner surface(142) of the base unit(140) and inner surfaces(148,150) of the arm units(144,146).
Patent KR-20010107032-A (KR)
Inventor: YOO SEONG JONG
IPC: A23L2/38
Filed: 2000-05-24
Abstract: 한방 추출물을 함유한 기능성 음료 및 방향제 조성물, 그 제품 및 이의 제조방법이 개시되어 있다.  상기 기능성 음료 및 방향제 조성물은 증류수에 갈근, 지구자, 오가피, 명자나무, 적양, 감나무, 갈화, 미나리로 구성된 한방재를 추출하여 얻은 추출물을 함유한다. 부가적으로, 상기 추출물에 감초, 황기, 대나무로 구성된 한방재를 추출하여 얻은 추출물이 더 함유된다. 더욱 바람직하기로는, 천궁, 작약, 계피, 숙지황, 당귀, 산사자, 대추로 구성된 한방 추출물을 더 함유하는 것이 바람직하다. 이와같이 구성되어 제조된 기능성 음료는 구강구취제거, 잇몸질환치료, 체내의 노페물제거 및 간기능 강화효과가 있으며, 방향제 제품은 냉장고의 악취에 대한 탁월한 탈취효과가 있는 동시에 은은한 향기를 제공하는 뛰어난 효과가 있다.
Patent KR-20000050262-A (KR)
Inventor: LEE KYUNG SOO
IPC: G06Q50/10
Filed: 2000-05-09
Abstract: PURPOSE: A method for playing internet games is provided, so that a player can have points of an advertisement announced before the player starts a game or can give the points to an opponent when the player wins the game, and so that the player can have the points of the advertisement and the defeated opponent can return the points to an initial advertiser, in a game system firstly receiving regular points after watching advertisements on the internet. CONSTITUTION: A method for playing internet games in a game system having opponents on the internet comprises the steps of: notifying game players of games of a reverse game advertising system before presenting game programs on monitors; inserting advertisements on screens before starting a game; if the game players click mouses, making the game players record some parts of the advertisements; if the game players wrongly record the parts, presenting the previous screens again or making the game players click again to watch the screens, then making the game players record questions; notifying the game players of the reverse game advertising system before presenting the game programs on the monitors; presenting half-parted screens having the advertisements before presenting the games on the monitors; presenting the questions on other parts of the screens to make the game players watch the half-parted screens and solve the questions.
Patent KR-20010111663-A (KR)
Title: 반도체패키지용 금형
Inventor: LEE YEONG U
Filed: 2000-06-12
Abstract: 이 발명은 반도체패키지용 금형에 관한 것으로, 멜라민 컴파운드(Melamine Compound)를 이용한 금형의 클리닝(Cleaning) 작업시 금형에 결합된 캐비티바(Cavity Bar)의 미스얼라인(Misalign)을 방지할 수 있도록, 일면에 일정깊이의 포트가 형성되고 상기 포트에 연결되어서는 방사상으로 다수의 체이스런너가 형성된 동시에, 상기 각 체이스런너의 단부에는 일정 깊이의 요홈부가 형성된 체이스가 구비되고, 상기 요홈부에는 반도체패키지가 안착되도록 일정공간의 캐비티가 형성된 캐비티바가 결합된 제1금형과; 상기 제1금형의 포트와 대응되는 부분에 봉지재가 투입되는 트랜스포트가 형성된 대략 판상의 제2금형으로 이루어진 반도체패키지용 금형에 있어서, 상기 체이스는 중앙에 캐비티가 형성된 몸체가 구비되고, 상기 몸체의 상부에는 양측으로 수평하게 연장된 제1연장부가 형성되어 있으며, 상기 제1연장부의 단부에는 하부로 연장된 제2연장부가 더 형성되고, 상기 체이스는 상기 캐비티의 몸체와 대응되는 제1요홈부가 형성되고, 상기 제1연장부와 대응되는 돌기부가 형성되며, 상기 제2연장부와 대응되는 제2요홈부가 형성된 것을 특징으로 한다.
Patent KR-20000054597-A (KR)
Inventor: KIM JEONG SU
IPC: G03B21/14
Filed: 2000-06-13
Abstract: PURPOSE: A three-dimensional video wall is provided to create a three-dimensional picture display shape by producing a composite layer of the projected images mutually reacting. CONSTITUTION: A three-dimensional video wall(10) is consisted of plurality of three-dimensional image display. Plurality three-dimensional image display(20) act in order to project a first space object(28). All of the three-dimensional image display are covered by a semi-transparent screen(40) so as to make up a three-dimensional wall(10). A projector is placed in a space capable of projecting a second image to the semi-transparent screen. Accordingly, the series of the complex images are three-dimensionally seen.
Patent KR-20020000031-A (KR)
Title: Two persons paduk operation system using personal digital assistant
Inventor: IMM SUNG BIN
IPC: G06F15/16
Filed: 2000-06-20
Abstract: PURPOSE: A 2-persons' paduk operating system using a PDA(Personal Digital Assistant) is provided to cause gamers to desirously play paduk using a PDA to play paduk at any places by forming the same condition as that of a real match on a screen of the PDA, thereby enhancing the reliability and satisfaction for the gamers. CONSTITUTION: First, it is confirmed whether a paduk match for 2 persons is played. Then, in a case of 2-persons' paduk game, the handicap, limit time for the game are set to prepare the match. Next, a paduk match starts to select black or white key sets in an even match. Then, a gamer selecting the black key set selects an order pass, a retraction, a give up, a taking count, but the gamer moves to the white key set when selecting the order pass and retraction. Next, a gamer operating the white key set selects an order pass, a retraction, a give up, a taking count, but the gamer moves to the black key set when selecting the order pass and retraction. Then, if a button for taking count, the gamers take count so as to determine the result of the match, or if the give up is input the match ends.
Patent KR-20020003969-A (KR)
Inventor: KIM DONG HYEONG
IPC: G07F7/00
Filed: 2000-06-28
Abstract: PURPOSE: A vending machine is provided to effectively reduce the capacity of an adjustment card used to record and save the transaction data of an electronic cash type vending machine and to encode the transaction data. CONSTITUTION: The vending machine comprises an article display part(20) for showing articles to be sold; an article selection part(30); a transaction data saving device; an adjustment processing part(60); a main controller(10) for generalizing all kinds of actions of the vending machine; a card transaction part(50); and a selling part(40). The adjustment processing part compresses the transactions data according to lossless compression technique, and then records the compressed transactions data to the adjustment card. The card transaction part reads specific data required for the transaction of the electronic cash, and renews and records the information of the balance of the electronic cash by receiving a price information of a selected article from the main controller.
Patent KR-20020005326-A (KR)
Title: Apparatus for decreasing noise of Electronic Product
Inventor: YOON SEONG UK
IPC: H03K17/16
Filed: 2000-07-10
Abstract: PURPOSE: Device for damping noises in the electronic products is provided to improve a signal transfer function in the electronic products by damping noise signals periodical, non-periodical and composite produced from the each load drive to a certain level. CONSTITUTION: A pulse generating portion(200) generates pulses of a predetermined period on mode conversion form operating or power saving mode to normal operating mode. A micom(100) stores the generated pulses into a resistor(Xs) and controls it to be output into a frequency convertor(300) with the pulses advanced at a certain speed. The frequency convertor converts a plurality of frequencies by multiplicating the pulse to be suitable for non-periodical or composite noise signal from a load drive(500). A multi-signal dividing portion(400) divides to be adapted to each portions of the load drive. The load drive receives signals output from the multi signal dividing portion to vibrate an interior noise signal to be damped to a desired level.