baber/WOPTO huggingface dataset:
Patent KR-20010031145-A (KR)
IPC: C08F6/02
Filed: 1998-10-16
Abstract: 촉매 잔사 함유량이 적은 환상 올레핀계 중합체 및 그 제조법 및 광학재료로서 이를 사용하는 것.     환상 올레핀계 중합체를 생성할 때의 중합 및/또는 수소첨가에 사용한 촉매를, 분자내에 수산기 및 카르복실기를 각각 1 개 갖는 α- 옥시산, β- 옥시산 및 이들 수산기를 알콕실기로 치환된 유도체로부터 이루어진 군으로부터 선택되는 1 종 이상의 화합물을 첨가하여 효율적으로 분해하고 또한 분해물을 중합 및/또는 수소반응에 이용된 반응용매에 불용화하여 효율적으로 침전시켜서 제거하는 방법
Patent KR-20010024547-A (KR)
Title: 엔클로져를 갖는 가열 롤
IPC: D01D10/02
Filed: 1998-09-28
Abstract: 통상의 원통형인 부분과 적어도 하나의 통상 선형인 부분을 구비하는 배플 구조물은 실 처리 과정에서 각 롤과 결합된다.  이 원통부는 이와 결합되어 롤 주위에 통상의 굴곡된 채널을 한정하게 되는 롤의 표면으로부터 소정의 여유 거리로 이격된다.  각 배플 구조물의 선형부는 인접한 상류 롤과 하류 롤 사이에서 대체로 선형의 채널을 한정하도록 상호 중첩된 상태로 다른 롤을 향해 연장한다.  상류 롤의 원통부로부터 하류 롤을 향해 연장하는 선형부는 그 상에 에지를 갖는다.  이 에지는 상류 롤 주위에 생성될 수 있는 공기의 경계 층 내에 위치하도록 상류 롤의 표면에서 소정의 인접 거리 내에 배치된다.  굴곡된 채널과 선형의 채널은 롤 사이에서 그 위로 이동됨에 따라 실의 경사 배열을 대체로 둘러싸는 통로를 한정하도록 상호 작용한다.  작동시에, 통상 균일한 횡방향 온도는 통로를 따른 각각의 지점에서 통로를 가로지르며 유지되고, 상류 롤 주위의 가열된 공기의 적어도 일부는 실이 상류 롤로부터 하류 롤로 전달됨에 따라 제거된다.
Patent KR-20010032542-A (KR)
Title: 안정한 고점도 액체 세제
IPC: C11D3/22
Filed: 1998-11-17
Abstract: 본 발명은 여러 기후 조건에서 저장시 일정한 점도를 유지하고, 어떤 상분리 또는 응집 침강이 발생하지 않고 광에 노출시에 색상을 유지하는 안정한 고점도 액체 세제에 관한 것이다.     원하는 특성을 갖는 세제는 0.1 내지 5 중량 % 의 중합체 증점제, 0.5 내지 7 중량 % 의 붕소 화합물 및 1 내지 8 중량 % 의 착제를 함유한다.
Patent KR-20010034416-A (KR)
Title: 적외선 간섭 필터
IPC: G02B5/28
Filed: 1999-01-28
Abstract: 본 발명은 소정비의 가시 영역 광을 투과시키면서 또한 소정비의 특정 파장 영역 광을 반사시킬 수 있는 유전성 반사층을 포함하는 광학 필터에 대한 것이다.상기 유전성 반사층은 제1 중합체로 각각 형성된 복수개의 층으로 구성된 제1 유전성 반사층 유닛 세트와, 상기 제1 중합체와 다른 굴절률을 갖는 제2 중합체로 각각 형성된 복수개의 층으로 구성된 제2 유전성 반사층 유닛 세트를 포함하고, 상기 제1 및 제2 유전성 반사층 유닛 세트는 상기 제1 중합체층과 제2 중합체층을 교대로 적층하여 결합되고, 상기 유전성 반사층은 블루 영역 (파장: 430-490 nm), 그린 영역 (파장: 515-575 nm), 및 레드 영역 (파장: 580-640 nm)을 포함하는, 가시 스펙트럼 중 3 가지 주요 칼라 영역에서 반사시키고자 하는 광의 반사율이 70% 이상이고, 광 투과율이 60% 이상이다.
Patent KR-20010034680-A (KR)
IPC: G01N21/75
Filed: 1999-03-22
Abstract: 병 유지 기구(10)는, 배양병(1)을 교반하고 배양병(1)내의 미생물의 성장을 탐지하는 배양 기구의 셀의 적소에 위치한 배양병(1)을 유지하는 것이다.  병(1)이 장치의 셀에 존재하지 않을 때, 병 유지 기구는 병(1)이 있는 경우에 발광기로부터 광 검출기에 이르는 빛의 양보다 더 많은 양의 빛을 반사하여, 병(1)이 병 홀더(3)의 공동에 존재하지 않는 다는 것을 나타낸다.  또, 병 유지 기구(10)/반사율 플랙(20)은 자동 검정을 위한 기준 신호를 제공하는데 이용될 수 있다.
Patent KR-20010052295-A (KR)
Title: 개량 수공구
IPC: B25B5/12
Filed: 2000-03-01
Abstract: 본 발명은 고정 클램프(3)와 이동 클램프(4)의 두개의 클램프 사이에 피스를 고정하는 글리퍼형 수공구에 관한 것이다. 상기 공구의 고정 아암(1)과 이동 아암(2)은 그들의 일단부에서 힌지로 결합된다. 고정 클램프(3)는 고정 아암(1)의 단부에 부착된다. 이동 클램프(4)를 지지하고 이동클램프의 자유단까지 나사로 고정된 실린더(12)는 고정 아암의 몸체와 동축으로 배치될 수 있다. 두 구성품(12,2)이 커넥팅 로드(6)로 결합되어 있기 때문에, 이동식 아암에 의해 실린더(12)가 작동된다.이동아암(2)의 회전운동은 실린더(12)의 직선운동으로 전환되고, 결과적으로, 이동 클램프(4)에 위치한 피스(5)를 압착한다. 이동 클램프는 두 클램프(3,4)간의 거리를 조종하여 최적의 잠금을 얻게하는 조종나사이다. 이동 아암(2)은 고정 아암(1)에 맞닿고 은폐되며, 힌지로 결합된 캠이나 동작을 용이하게 해주는 해제캠 (13)을 구비한다.
Patent KR-20010052428-A (KR)
Title: 탄화수소냉매를 사용하는 압축식 냉동기용 윤활제
IPC: C10M169/04
Filed: 2000-03-17
Abstract: 본 발명은,40℃에 있어서 동점도(動粘度)가 3∼150㎟/s, 유동점이 -25℃이하, 점도지수가 50이상, n-d-M환분석에 의한 %C p 가 50%이상 및 %C A 가 12이하, 질소분이 20ppm이하, 황분이 0.02∼0.3% 및 요드가가 10gI 2 /100g이하인 광물유(鑛物油)를 주성분으로 하는, 저급 탄화수소냉매를 사용하는 압축식 냉동기용의 윤활제, 그 윤활제와 저급 탄화수소냉매로부터 이루어지는 냉동기용의 작동유체 조성물, 및 그 작동유체 조성물이 충전되어 있는 냉동장치이다. 본 발명의 윤활제는, 탄화수소냉매와의 상용성이 우수하고, 안정성, 윤활성이 우수한 것으로부터, 오존층 파괴, 지구온난화의 우려가 없는 탄화수소냉매를 사용하는 냉동기의 윤활제로서 매우 유용하다.
Patent KR-20010053192-A (KR)
Title: 접착 플랜지를 갖춘 배설물 처리장치
IPC: A61F13/472
Filed: 1999-06-11
Abstract: 본 발명은 피부에 일회용 인체 배설물 처리장치를  부착하기 위해 국부 접착제가 구비되는 소변 처리장치와 대변 처리장치 (10) 와 같은 일회용 인체 배설물 처리장치에 관한 것이다.    특히, 본 발명은 고정 부착을 제공하며 적용시 피부에 만족감을 주며, 제거시 불쾌감을 야기하지 않는 접착제 (20) 에 관한 것이다.    이것은 접착제의 화학조성 및 유동학적인 특징을 선택함으로써, 특히 피부에 부착을 위한 장치 (10) 의 플랜지 (12) 에 도포되는 접착층의 두께 (C) 와 조합하여 점성 계수 (G") 를 선택함으로써 성취된다.
Patent KR-20020061871-A (KR)
Title: Semiconductor Memory Device with Cellpad and Method for fabricating the same
Inventor: LEE DONG IN
IPC: H01L21/28
Filed: 2001-01-18
Abstract: PURPOSE: A semiconductor memory device having a cell pad is provided to prevent a static refresh from being deteriorated, by forming the cell pad in a buried contact(BC) connected to a capacitor and by making a bit line come in contact with a substrate in a direct contact(DC). CONSTITUTION: A gate electrode includes a gate insulation layer formed in a cell region and a peripheral region of the substrate(21). Only the substrate reserved for a DC contact formation in the cell region is covered with a spacer which surrounds the gate electrode. The first interlayer dielectric(25) is so formed to expose only the portion of the cell region reserved for the BC contact. The cell pad is in contact with the exposed substrate in the portion of the cell region reserved for the BC contact. The second interlayer dielectric(27) is formed on the first interlayer dielectric. The first DC contact is formed on the second interlayer dielectric to expose a portion of the substrate reserved for the DC contact. The second DC contact is formed on the second interlayer dielectric to expose the upper portion of the gate electrode in the peripheral region. The third DC contact is formed on the second interlayer dielectric to expose a part of the substrate in the peripheral region. The bit line is in contact with a part of the substrate in the cell region through the first DC contact and a part of the gate electrode and substrate through the second and third DC contacts.
Patent KR-20020064049-A (KR)
Title: Manhole repairing apparatus and manhole repairing method using the same
Inventor: HWANG HWAN GUK
IPC: E02D29/12
Filed: 2001-01-31
Abstract: PURPOSE: A manhole repair method using a manhole repair device is provided to reduce the term of repair works for a manhole and to prevent an inflow of rainwater and wastewater. CONSTITUTION: The manhole repair method using a manhole repair device comprises the steps of: diverting water by installing a manhole(200) to be repaired, an intake pipe(201), a drainpipe(202) and a connection pipe(203); installing a stiffening tube(300) filled up with thermosetting resins to the inner wall of the manhole(200); installing an expansion tube(400) having the same size and shape as the manhole into the manhole(200) attached with the stiffening tube(400); installing and fixing a manhole repair device connected with the neck of the expansion tube(400) into the upper part of an opening of the manhole(200); hardening the resins filled in the stiffening tube(300) by adding temperature and pressure to the expansion tube(400), then adhering closely to the inner wall of the manhole(200); and finishing by separating the expansion tube(400) and the manhole repair device from the manhole(200), then removing the connection pipe(203) installed to divert water.
Patent KR-20020066556-A (KR)
Title: A method and apparatus for implementing TURBO decoder
Inventor: SIM BYEONG HYO
IPC: H03M13/37
Filed: 2001-02-12
Abstract: PURPOSE: A turbo code decoding apparatus structured with a hardware structure of a turbo decoder is provided to perform an interactive decoding with an element decoder a pair of log likelihood ratio(LLR) memories and a first-in first-out(FIFO) structure. CONSTITUTION: A turbo code decoding apparatus for decoding a turbo encoded signal at high speed for use in a communication system includes an alpha metric calculation circuit, an alpha metric memory, a branch metric memory, a beta metric generating circuits, an LLR generating circuit to form an element decoder(210) as Max-Log-MAP decoder structured in such a way that a decoded output comes out inversely with respect to an order of input. The turbo code decoding apparatus further includes a last-in first-out(LIFO) structure memory for changing the inverted order to a corrected order, The turbo code decoder performs a high speed decoding of a low consumption power with a minimum size by being constructed with the element decoder(210), the two LLR memory(220,230), the FIFO structure memory(200), an adder(270), a subtractor(260) and a controller(190).
Patent KR-20020068890-A (KR)
Inventor: BAE MIN CHEOL
IPC: H01J29/02
Filed: 2001-02-23
Abstract: PURPOSE: A CRT is provided to achieve a constant contrast, save the power consumption, and facilitate the manufacture of a large size TV by improving deflection sensitivity and screen size. CONSTITUTION: A CRT includes a funnel(10), a shadow mask(22), and a screen having pixels(32). The funnel(10) is deposited by a graphite layer. The shadow mask is capable of selectively impacting phosphor material for colors. The graphite layer inside of the funnel is separated into a neck side graphite layer(26) and an anode side graphite layer(28). The neck side graphite layer and the anode side graphite layer are connected with the resistor(30) for voltage drop in order to apply the voltage which is dropped to the neck side graphite layer. The neck side graphite layer is connected to the shadow mask, and the anode side graphite layer is connected to the screen.
Patent KR-20010044616-A (KR)
Inventor: BYUN GYEONG SEOK
IPC: A63B5/20
Filed: 2001-03-12
Abstract: PURPOSE: Disclosed is a luminescent skipping rope with linear luminescent submaterial to give visual interest to the user by radiating linear light in the whole skipping rope or a part by inserting linear luminescent submaterial in the rope. CONSTITUTION: The luminescent skipping rope with linear luminescent submaterial comprises handle(12) and rope; linear luminescent submaterial to radiate light in giving power source by being installed in the inside of the rope(30); power source part to drive the linear luminescent submaterial like Electro-Luminescent wire or side luminescent optical fiber.
Patent KR-20010095005-A (KR)
Inventor: MATSUMURA MITSUNORI
IPC: G11B23/03
Filed: 2001-03-24
Abstract: PURPOSE: To take dustproof measures by diminishing the spacing made between the shutter members of a shutter mechanism consisting of the first shutter member and the second shutter member and suppressing the infiltration of dust, dirt, etc., into a disk housing chamber in which a disk-like recording medium is housed. CONSTITUTION: The disk cartridge having a cartridge casing 22, an optical disk 21 and the shutter mechanism 28 is provided with a recessed part 75 into which another butt part 72a intrudes at the butt part 71a of at least the one shutter member of a pair of the shutter members 50 and 51.
Patent KR-20020076081-A (KR)
Inventor: KIM WON TAE
IPC: C12G3/00
Filed: 2001-03-27
Abstract: PURPOSE: Provided are a method for long term storage of young pine nuts and a method for manufacturing an alcoholic drink using the pine nuts which contain abundant plant fat and unsaturated fatty acid including linoleic acid. CONSTITUTION: The alcoholic drink is manufactured by the steps of: freezing young pine nuts optionally pulverized; adding them while fermenting Yak-ju and/or Tak-ju, or mixing them with a sugar solution and yeasts then followed by fermenting and aging the mixture, in order to obtain alcohol; and filtering dregs to manufacture an alcoholic drink.
Patent KR-20020076547-A (KR)
Inventor: HONG HYEON SEONG
IPC: G11C29/00
Filed: 2001-03-29
Abstract: PURPOSE: A burn-in test mode circuit is provided to perform automatically a burn-in test mode without an additional composition or an additional operation when a temperature of a package becomes a predetermined value. CONSTITUTION: A temperature detection portion(21) outputs a burn-in signal when a temperature of a package is more or less than a predetermined value. A self refresh portion(22) is used for enabling a word line according to the burn-in signal of the temperature detection portion(21) and operating a sense amplifier to refresh a memory cell. A clock generation portion(23) generates a self refresh clock when the burn-in signal is applied to the self refresh portion(22). A burst counter portion(24) generates a column address according to a refresh signal of the self refresh portion(22). A pattern generation portion(25) generates write data according to the column address of the burst counter portion(24). A control portion(26) controls operations of the burst counter portion(24), the pattern generation portion(25), the self refresh portion(22), and a write operation portion(27).
Patent KR-20020078940-A (KR)
Title: Air conditioner capable of supplying oxygen-rich air into room
Inventor: MO YEONG SEO
IPC: F24F3/16
Filed: 2001-04-11
Abstract: PURPOSE: An air conditioner supplying oxygen-enriched air is provided to reduce noise due to operation of a discharge valve of an air compressor. CONSTITUTION: An air conditioner includes an outdoor unit having an outdoor heat exchanger to make heat exchange medium exchange heat with outdoor air; an indoor unit having an indoor heat exchanger to make heat exchange medium having exchanged heat with outdoor air in the outdoor unit exchange heat with indoor unit; and an oxygen-enriched air supplier having an air compressor(310) comprising at least two compression modules(316,318) connected in series to compress outdoor air and an oxygen-enriched air separator(320) dividing air compressed by the air compressor into oxygen-enriched air and nitrogen-enriched air and having an oxygen-enriched air outlet fluidically connected with a room.
Patent KR-20010100898-A (KR)
Title: 자석 재료의 제조 방법, 리본형 자석 재료, 분말형 자석재료 및 결합 자석
IPC: H01F1/055
Filed: 2001-04-12
Abstract: 본 발명은 자기 특성이 우수하고, 신뢰성이 우수한 자석을 제공할 수 있는 자석 재료의 제조 방법, 리본형 자석 재료, 분말형 자석 재료 및 결합 자석을 제공하는 것이다. 
     본 발명의 급냉 리본 제조 장치(1)은 통체(2)와 가열용 코일(4)와 냉각 롤(5)를 구비하고 있다.  통체(2)의 하단에는 자석 재료의 용탕(liquid)(6)을 사출하는 노즐(3)이 형성되어 있다.  냉각 롤(5)의 둘레면(53)에는 가스 배출 수단이 설치되어 있다.  급냉 리본(8)은 헬륨 가스와 같은 불활성 가스(분위기 가스) 중에서 용탕(6)을 노즐(3)으로부터 사출하고, 냉각 롤(5)의 둘레면(53)에 충돌시켜 냉각 고화함으로써 제조된다.  이 경우, 냉각 롤(5)의 둘레면(53)과 퍼들(puddle)(7) 사이에 가스가 침입하지만, 가스 배출 수단에 의해 이 가스는 둘레면(53)과 퍼들(7) 사이에서 배출된다.
Patent KR-20020079088-A (KR)
Inventor: HAN YEONG SU
IPC: H01H9/04
Filed: 2001-04-13
Abstract: PURPOSE: A micro switch is provided to prevent permeation of water or oil into combining parts between an upper case and a lower case of the micro switch by combining the upper case with the lower case by ultrasonic waves. CONSTITUTION: A contact point and a movable section are formed in a lower case(20) in order to control current. An upper case(10) is firmly combined with the lower case(20) in order to prevent permeation of water or oil into combining parts between the upper case(10) and the lower case(20). The combining parts is firmly combined by using ultrasonic waves. The upper case(10) and the lower case(20) are formed by nylon 66 of G.F 15%. An operating portion(30) is formed by one of a roller level type, a plunger type, a ball type, and a hinge type. A terminal bolt(40) is used for connecting circuits to each other.
Patent KR-20020084723-A (KR)
Title: VITP Cache memory with minimum storage space
Inventor: KIM YONG SIK
IPC: G06F12/08
Filed: 2001-05-02
Abstract: PURPOSE: A VIPT(Virtual Indexed Physically Tagged) cache memory for minimizing a storage is provided to minimize the size of a cache and raise the hit ratio. CONSTITUTION: A transition look-up buffer(100) interprets a virtual page number out of a virtual address, comprising a virtual page number being created in a central processing unit and an offset, and creates a physical page number, that is, the upper address of a main memory actually used. A cache(200) stores data being used frequently in the central processing unit, indexes an address more than the offset of the virtual address and an offset portion, and outputs corresponding data out of stored data. A cache buffer(400) temporarily stores data being outputted in the cache(200). A control unit(300) compares an additional tag being outputted from the cache(200) with the address more than the offset, or compares a physical page number tag with a physical page number being outputted in the transition look-up buffer(100). If one out of two values is identified, the control unit(300) activates the cache buffer(400) and decides whether or not to output data stored in the cache buffer(400).
Patent KR-20020084942-A (KR)
Title: Iron powder removal apparatus of adhesion on conduction roll for strip plate
Inventor: LEE DONG WON
IPC: C25D17/00
Filed: 2001-05-03
Abstract: PURPOSE: An apparatus for removing iron powder adhered to conductor roll for strip plating is provided to prevent quality deterioration due to iron constituent alien substance by separating the alien substance adhered to the surface of the conductor roll using a magnet and removing the alien substance adhered onto the magnet using a brush roll. CONSTITUTION: In a removal apparatus for removing iron constituent alien substance adhered to a conductor roll that is installed in a plating cell to plate the surface of a strip, the apparatus for removing iron powder adhered to the conductor roll for strip plating comprises a permanent magnet that is adhered to the edge part of both sides of the conductor roll; a support member(10) that is moved to a width direction of the conductor roll by driving of a motor(11) and installed at one side of the upper part of the plating cell; a driving roll(23) which is supported by a support arm(24) moved by a cylinder(26) and rotated by being contacted with the conductor roll, and which is installed on the upper part of the support member(10); a circular magnet wheel(20) which is adjacently installed to the surrounding surface of the conductor roll on the upper surface of the support member(10) and collects the iron constituent alien substance adhered to the conductor roll as the magnet wheel(20) is being rotated by receiving rotary power of the driving roll(23); and a brush roll(30) which is installed at the lower part of the opposite side to the magnet wheel(20) contacted with the conductor roll to separate metallic alien substance adhered to the magnet wheel(20) as the brush roll(30) is being rotated by receiving rotary power of the driving roll(23).
Patent KR-20020085195-A (KR)
Title: Organic Electro Luminescence Device and Method for Manufacturing the Same
Inventor: KIM GI BEOM
IPC: H05B33/04
Filed: 2001-05-07
Abstract: PURPOSE: An organic EL(Electro-Luminescence) device and a fabricating method thereof are provided to improve characteristics of the organic EL device by discharging effectively a gas generated from a process for adhering a canister on a transparent substrate. CONSTITUTION: An anode(2), a hole transport layer(3), a light emitting layer(4), an electron transport layer(5), and a cathode(6) are sequentially formed on a surface of a transparent substrate(1). An organic EL layer is formed by the hole transport layer(3), the light emitting layer(4), and the electron transport layer(5). A metallic canister(70) is adhered on the transparent substrate(1) by a sealing adhesive(8). The anode(2), the organic EL layer(3,4,5), and the cathode(6) are protected from the outside by the canister(70). An exhaust portion(71) is formed in the canister(70). A sealant(72) is formed on an outer side of the exhaust portion(71).
Patent KR-20020085215-A (KR)
Title: Apparatus And Method for Global Title Translation of Signalling Message in No.7 Signalling Network
Inventor: LEE SEUNG HUI
IPC: H04Q3/00
Filed: 2001-05-07
Abstract: PURPOSE: An apparatus and a method for translating the GT(Global Title) of a signaling message in a No.7 signaling network are provided to transmit the global title of a signaling message, received to a specific signaling point, to another signaling point in case that the specific signaling point has a fault. CONSTITUTION: If a transmission request for a signaling message is received(S31), a GT translator judges whether the signaling message is to be routed according to an SSN(SubSystem Number) or GT translation(S32). In case that it is judged that the routing of the signaling message is to be executed according to GT translation, the GT translator judges whether a preprocessing GT translation module is in an enable state(S33). If the preprocessing GT translation module is in the enable state, the GT translator transmits the signaling message to another signaling point and carries out preprocessing GT translation(S40). Then the GT translator executes a procedure to transmit the signaling message to a destination signaling point(S42).
Patent KR-20020088709-A (KR)
Title: Method of providing racing information and of predicting racing winning average
Inventor: BANG IL JU
Filed: 2001-05-21
Abstract: PURPOSE: A method for supplying race information and estimating a winning average of a race is provided to obtain desired information by constructing a database based on source data obtained in a previous race and combining the source data with the current race data for a race winning average estimating game and a two-dimensional or three-dimensional race simulation, and to estimate a winning average and an expectation profit by endowing a weight value. CONSTITUTION: Data of a previous race are collected and a database is constructed based on the data, and source data are collected(101). The source data and the current race data are combined(103). A weight value is endowed in the combined data of the source data and the current race data(105). If the weight value is endowed in the combined data, combined data endowed with a weight value are compared according to each rider or riding horse, and expectation profits are calculated according to each combined data(107).
Patent KR-20020089723-A (KR)
Inventor: KIM GUN HO
IPC: B60N2/42
Filed: 2001-05-23
Abstract: PURPOSE: Structure for mounting the seat of a bus is provided to prevent the displacement of a seat in the collision of a bus by suppressing the forward slippage of the seat with a locking unit. CONSTITUTION: A mounting bracket(10) of a seat(18) is connected onto a seat rail(11) by a mounting bolt(12), a mounting nut(13) and a mounting washer(14). Many fixing holes(16) are formed in the seat rail at a specific interval. A pin-attached washer(15) having a pin(17) inserted to the fixing hole is connected to the connecting section of the mounting bolt and the mounting nut. The lengthwise slippage of the seat is restrained by the fixing force of the pin-attached washer and the connecting force of the mounting bolt and the mounting nut.
Patent KR-20010110358-A (KR)
Title: 무선 통신 시스템
IPC: H04B1/7115
Filed: 2001-06-07
Abstract: 제 3 세대 제너럴 파트너쉽 프로그램 무선 통신 시스템 또는 유니버셜 이동 전화 시스템이 광대역 코드 분할 다중 엑세스 시스템을 사용한다. 
     다른 소스들로 부터의 다양한 입력 신호들 내의 코드들은 코드 정합 필터를 사용하여 교차 상관에 의해 식별된다. 멀티플렉서는 입력 신호들 내의 코드들의 칩 레이트의 P배로 각각의 P 소스들로 부터의 신호들을 샘플링한다. 이 멀티플렉서는 수신된 신호들을 시간 멀티플렉싱하고 이들을 각각이 P 소자들을 갖는 N 스테이지들을 포함하는 단일 지연 라인에 공급한다. 그러므로, 각각의 스테이지는 각각의 P 소스들로부터의 한 샘플을 저장할 것이다. 
     각각의 스테이지 내의 선택된 소자는 코드 정합 필터 도트-프로덕트 가산기 체인의 대응하는 입력을 공급하는 출력을 가져서 차례로 각각의 입력 신호에 대해 교차-상관이 설정되게 한다.
Patent KR-20020093330-A (KR)
Title: device for fixing a handset of telephone combined use desk and a wall tapestry
Inventor: LEE YONG SU
IPC: H04M1/11
Filed: 2001-06-08
Abstract: PURPOSE: A device for fixing a handset of telephone combined use desk and a wall tapestry is provided to easily convert a table telephone into a wall telephone by sliding a hook using a tension of a spring and fixing the handset. CONSTITUTION: A slide hole(110) is penetrated in an internal side of a safety-receiving portion which safely receives a handset of a telephone, and an accommodation space(120) is formed at a lower portion of the slide hole(110) in a fixed portion(100). A spring(200) is safely received in an internal portion of the accommodation space(120) of the fixed portion(100). An operation member(300) is safely received in the accommodation space(120), and is slid by a tension of the spring(200). An elastic flap(410) is formed at one side of a bracket(400) for preventing that the operation member(300) is dismounted from the accommodation space(120), and bend flaps(420) in which penetration holes(430) are formed is composed at both ends of the bracket(400). A supporting asperity(440) is formed at the other side of the bracket(400). Screws(500) fix the bracket(400) and the fixed portion(100).