baber/WOPTO huggingface dataset:
Patent KR-20000000863-A (KR)
Title: Amount sensing device of washer and method thereof
Inventor: SOHN GWON
IPC: D06F33/02
Filed: 1998-06-05
Abstract: PURPOSE: An amount sensing device of a washer and a method thereof are provided to exactly detect the amount of the laundry. CONSTITUTION: The amount sensing device of a washer comprises: a washing motor for revolving an inner tub of a washer; a memory memorizing a first accelerating time for stabilizing the position of the mechanical elements of the inner tub, a first stopping time for stabilizing the position of the mechanical elements of the inner tub and a first setting time for detecting the weight of the laundry put in the inner tub; a rotary water sensing piece for sensing the rotary water in the inner tub; and a control piece for controlling the washing motor and water supplying valve to perform the water supplying, washing, rinsing, and dehydrating processes.
Patent KR-20000002204-A (KR)
Title: First resonance circuit of microwave oven
Inventor: KIM CHUL
IPC: H05B6/68
Filed: 1998-06-17
Abstract: PURPOSE: A first resonance circuit of a microwave oven is provided to supply a stable high frequency output regardless of the change of the input voltage. CONSTITUTION: The firstly part resonance circuit of a micro oven comprises: a high voltage trans(50) for feeding the alternating voltage supplied from an alternating power terminal(190) to the firstly part to transform into the alternating voltage or the high voltage and leading to a filament and a secondly part(53); a condenser(c) making-up the first resonance circuit, in a parallel contacted with the firstly part of the high voltage; a magnetron(60) for generating a high frequency fed with the transformed voltage by the high voltage trans.
Patent KR-20000002367-A (KR)
Title: Compressor high pressure coolant overload prevention device
Inventor: HAN SUNG SUK
IPC: F04C29/00
Filed: 1998-06-19
Abstract: PURPOSE: A compressor high pressure coolant overload prevention device is provided to make the structure simple and then reduce assembly steps by supplying or intercepting voltage to the compressor according to the moving of a flow member. CONSTITUTION: The compressor high pressure coolant overload prevention device comprises the steps of:entrancing a coolant that flows on a flow channel to the inside of a housing(100) through a manifold(13) induction room(14) entrance(16) that is formed on a rear housing; entrancing the coolant to the inside of a cylinder(20) through each low pressure room(18) of a front housing(11) and a rear housing(12) from a valve device(60); compressing the coolant to each high pressure room of the front housing and the rear housing by rotating a cope plate(50) according to the rotation of a shaft(40) and moving to be sled a piston having both heads(30) rightward and leftward.
Patent KR-20000002426-A (KR)
Title: Manufacturing method for sauce extending storability of kimchi and pectin fraction
Inventor: CHANG SANG GEUN
IPC: A23L23/00
Filed: 1998-06-19
Abstract: PURPOSE: A manufacturing method for a sauce is provided to extend a preservation of Kimchi and a pectin fraction and to activate microorganisms for increasing a flavor, a seasoning role, and inorganic materials. CONSTITUTION: A manufacturing method for a sauce comprises: cleaning a cod head, a laminaria, a spongy seaweed, and an agar-agar for fine cutting; cleaning a short-necked cram, a dried fragrant mushroom, and a radish for cutting into halves; cleaning the materials by using a hot water after heated sterilizing; bathing the sterilized materials for four hours; and cooling by using a cool water for filtering the upper floating liquid by using a hollow fiber membrane(UF) equipment.
Patent KR-20000002444-A (KR)
Title: Fluorescent substance manufacturing method of plasma display panel
Inventor: LIM SEUNG JAE
IPC: C09K11/02
Filed: 1998-06-19
Abstract: PURPOSE: A fluorescent substance manufacturing method of a plasma display panel is provided to prevent the surroundings of the fluorescent substance from enclosing by remaining the carbon atom by the incomplete ignition and to minimize the of the blue fluorescent substance by lowering the burning temperature of the fluorescent substance. CONSTITUTION: The fluorescent substance manufacturing method comprises the steps of: mixing the organic binder consisting of the acrylic highly polymerized compound and the high boiling solvent mixture mixing the butyl carbitol acetate, the alpha-Terpinene, and the isoamyl acetate.
Patent KR-20000002502-A (KR)
Title: Production method of element isolation film for semiconductor device
Inventor: KIM BUM SU
IPC: H01L21/76
Filed: 1998-06-20
Abstract: PURPOSE: An improved production method of an element isolation is provided not to induce a mis-operation of a semiconductor device. CONSTITUTION: The production method of the element isolation film on a semiconductor substrate(100) comprises steps of forming; a mask layer only in the area to be formed an active area on the semiconductor substrate; a trench(107) by anisotropic etching the semiconductor substrate in a certain depth; an element isolation film by thermal oxidation after growing an epitaxial film about a half depth of the trench inside the trench.
Patent KR-19990013445-A (KR)
Title: 파스너
IPC: A61B17/58
Filed: 1998-06-24
Abstract: 추골을 소정의 공간 관계로 유지하는데 사용되는 개량된 파스너가 제공된다. 이 파스너는 제1 수나사가 추골과 결합되는 장착부를 구비한다.  파스너는 제2 수나사가 너트와 같은 유지 부재의 암나사와 결합되는 유지부를 구비한다. 유지부상의 대향 측부에는 한쌍의 평행한 평탄부가 형성된다. 이 평탄부들은 유지부의 수나사의 나사홈부 직경과 동일하거나 더 긴 거리 만큼의 간격을 두고 있다. 유지부의 축방향 외측단에 마련된 조임 리세스(driving recess)는 장착부에 의해 결합된 추골에 대해 파스너를 회전시키는 힘을 수용하는 아치형의 모서리부를 갖는다. 조임 리세스의 아치형의 모서리부는 유지부의 종방향 중심축을 포함하고 평탄부에 대해 수직으로 연장되는 평면으로부터 오프셋되어 있다.
Patent KR-20000003975-A (KR)
Title: Method for manufacturing bonding-type soi wafer having a field oxide
Inventor: SHO SANG MOON
IPC: H01L21/762
Filed: 1998-06-30
Abstract: PURPOSE: A fabrication method of bonding-type SOI(silicon on insulator) wafer is provided to reduce manufacturing cost by making two SOI wafers using three bare wafers. CONSTITUTION: The method comprises the steps of: preparing a first wafer(10) having a thermal oxide(11); preparing a second wafer(12) having an impurity layer; bonding the first wafer(10) and the second wafer(12); removing the impurity layer of the second wafer(12); forming a hydrogen ion layer(14) on the remained second wafer; preparing a third wafer(15) having an insulating layer; bonding the second wafer formed on the first wafer and the third wafer; and dividing a first SOI wafer(20) including the first wafer(10) and a second SOI wafer(30) including the third wafer(15) at boundary of the hydrogen ion layer(14) by performing an annealing process.
Patent KR-19990013616-A (KR)
Title: 카르바메이트 경화성 피복 조성물 및 접착력을 개선시키기 위한방법
IPC: C09D201/06
Filed: 1998-07-06
Abstract: 본 발명은 카르바메이트 기능성 물질 및, 카르바메이트기와 반응성을 갖는 가교제를 포함하는 경화성 피복 조성물에 관한 것이다. 조성물은 인 함유 산 또는 인 함유 산 유도체 및 기타의 산 촉매를 포함한 촉매 혼합물인 제3성분을 더 포함한다. 이러한 피복 조성물로 제조된 피막은 경화되고, 추가의 피막(들)으로 피복될 수 있어서 그 다음의 피막에 대한 피막간 접착력이 우수하다.
Patent KR-19990013650-A (KR)
Title: 융기된 소스 및 드레인을 갖는 트랜지스터의 제조 방법 및 이방법에 의해서 제조된 소자
IPC: H01L29/78
Filed: 1998-07-07
Abstract: 본 발명의 바람직한 실시태양은 종래기술의 단점을 극복하는 트랜지스터 구조물 및 이 트랜지스터의 제조 방법을 제공한다.  특히, 이 바람직한 구조물 및 방법은 유전체 층에 의해 기판으로부터 부분적으로 단리된, 융기된 소스 및 드레인을 사용하여 누전 및 접합 커패시턴스를 감소시킨다.  융기된 소스 및 드레인은 바람직하게는 트랜지스터 게이트를 제조하는데 사용된 물질과 동일한 물질의 층으로 제조된다.  트랜지스터를 제조하는 바람직한 방법에서는 게이트, 소스 및 드레인을 위한 영역에 게이트 물질 층을 정확히 패턴화시키기 위해 하이브리드 레지스트를 사용한다.  이어서 소스 및 드레인 영역은 성장하는 실리콘에 의해 기판에 접속된다.  이 바람직한 방법에 의해서 지나치게 많은 제작 단계가 없이도 개선된 트랜지스터 구조물이 제공된다.
Patent KR-19990013842-A (KR)
Title: 측면 발광 광 파이버
IPC: F21V8/00
Filed: 1998-07-14
Abstract: 본 발명의 측면 발광 광파이버는 입광단으로부터 입사하는 빛을 전송하는 코어와, 그 코어의 외주에 설치된 실리카 에어로겔로된 클래드와, 그 클래드의 외주를 덮는 투명한 피복층과, 상기 코어와 상기 클래드의 접촉계면의 적어도 일부에 설치되어 상기 코어안으로 전송되는 빛을 광파이버 측면에서 바깥쪽으로 투과시키는 투과부를 가지고 이루어지는 것을 특징으로 하는 것이다.
Patent KR-19980081952-A (KR)
Title: 형광등 반사갓
Filed: 1998-08-07
Abstract: 본 발명의 형광등 반사갓은 길이 방향을 따라 서로 대칭을 이루며, 복수개의 반사면이 특정한 각도를 이루고, 형광등에 고정될 수 있는 한 쌍의 체결고리가 부착되며, 형광등 불빛의 반사율을 극대화하기 위하여 반사갓은 알루미늄판으로 이루어지는 것을 특징으로 한다.  본 발명의 형광등 반사갓은 종래의 형광등과 반사판 사이에서 형광등의 후면쪽에 삽입시켜 설치된다.  형광등 반사갓의 설치 각도를 임의대로 조절함으로써 형광등의 불빛을 필요한 방향으로 방사할 수 있다.
Patent KR-20000014311-A (KR)
Title: Block error distributing circuit in digital wireless communication system and method of distributing block error
Inventor: YUN SEOK HWAN
IPC: H04L1/00
Filed: 1998-08-19
Abstract: PURPOSE: A block error distributing circuit in digital wireless communication system and a method of distributing a block error are provided to easily correct errors by making error data having a data structure in the unit of frame or packet. CONSTITUTION: This block error distributing circuit includes an information source producing a given signal and information corresponding to it; a write address generating part producing a write address by counting the clock signal from the information source; a frame generator producing a frame generation clock; a read address generating part producing a read address by counting the frame generation clock from the frame generator; a timing control circuit receiving the output signals from the information source and the frame generator, controlling the timing, and generating a read and write selection signal; a multiplexer producing an address by the read and write selection signal from the timing control circuit; and a memory storing the information from the information source by the read and write address output from the multiplexer, and reading that information and producing it.
Patent KR-20000014458-A (KR)
Title: Miss-warning preventing apparatus and method in distance calibration apparatus using supersonic waves sensor
Inventor: MIN BYEONG BAE
IPC: G01C3/06
Filed: 1998-08-21
Abstract: PURPOSE: A miss-warning preventing apparatus and method in distance calibration device using supersonic waves sensor are provided to reduce miss-warning. CONSTITUTION: The apparatus comprises a central processing unit for controlling whole system, a supersonic waves driving circuit for driving a signal outputted from the central processing unit, a supersonic waves transmission/reception sensor for transmitting a supersonic waves and receiving the supersonic waves reflected from a object, a band pass filter for passing a driving pulse signal of the received supersonic waves, a variable amplifier for controlling amplifying ratio according to the signal received from the central processing unit, a wave detector for detecting a signal passed through the variable amplifier, a comparator for comparing the detected signal with a linear reference signal and converting the detected signal as a digital value, and a distance display for displaying the digital value.
Patent KR-19990029702-A (KR)
Title: 영상신호에 정보를 부가하는 방법 및 정보부가장치
IPC: H04N1/387
Filed: 1998-09-10
Abstract: 복제방지 제어신호 또는 저작권 정보 등의 스펙트럼 확산 부가정보에 의해 얻어진 스펙트럼 확산 부가정보신호가 영상신호에 중첩될 때, 스펙트럼 확산 부가정보신호의 레벨은 복수의 화소를 포함하는 각 블록마다 화소치의 흩뜨러짐정도(scatter)에 따라 제어된다.    따라서, 스펙트럼 확산 부가정보신호에서의 부가정보 검출 감도는 개선되고, 재생된 화상의 스펙트럼 확산 부가정보신호의 시각적인 영향은 억압된다.
Patent KR-20000019485-A (KR)
Title: Method for driving plasma display panel
Inventor: KIM KAP SIK
IPC: G09G3/28
Filed: 1998-09-11
Abstract: PURPOSE: A method for driving a plasma display panel is provided to improve a contrast by stably performing sustain discharge by a sustain pulse. CONSTITUTION: A plurality of pixels are discharged during light period. An address of a selected pixel among a plurality of discharged pixels is set and discharged during an address period. A pixel which is not discharged among a plurality of discharged pixels is removed during address period. A pixel which is discharged among a plurality of discharged pixels is maintained during sustain period. The discharge forms a wall charge for generating a self-removing discharge. A wall voltage of the selected pixel is equivalent to a voltage capable of sustain during the address period. The discharge of the address period occurs by a pulse having a 1 micro second.
Patent KR-19990029817-A (KR)
Title: 분주회로 및 디지털ｐｌｌ회로
IPC: H03K23/66
Filed: 1998-09-16
Abstract: 본 발명은 출력신호에 생기는 지터(jitter)량을 억제할 수 있는 분주회로(分周回路) 및 이러한 분주회로를 포함하는 디지털 PPL회로를 제공한다. 
     본 발며의 분주회로는 입력신호를 기준클록신호로 사용하는 직렬로 접속된 D-FF를 구동하고, 분주비 결정신호에 의해 선택된 분주비로 입력신호를 분주하여 제1 분주신호를 생성하는 제1 회로모듈과, 제1 분주신호를 기준클록신호로 사용하는 직렬로 접속된 D-FF를 구동하고, 직렬로 접속된 D-FF의 단수(段數)에 대응하는 분주비로, 제1 분주신호를 분주하여 출력신호를 생성하는 제2 회로모듈과, 제2 회로모듈의 D-FF의 출력 및 분주비선택신호에 따라 분주비 결정신호를 생성하는 OR회로를 포함한다.
Patent KR-20000020430-A (KR)
Title: Voice recognition television
Inventor: CHANG JI SU
IPC: H04N5/44
Filed: 1998-09-21
Abstract: PURPOSE: A voice recognition television is provided to adjust a voice and to maximize user's convenience with removal of user's key operations by recognizing various commands according to a learning recognition. CONSTITUTION: A voice signal processing part(210) carries out a signal process with respect to an electric signal and converts the electric signal into data. A learning module(220) receives the data and outputs materials with respect to voice data. A learning memory(230) stores the data from the learning module(220). A voice recognition part(240) receives the data from the voice signal processing part(210), recognizes voice commands of a user, and outputs an operation request signal. A conversation-type memory(260) accesses and outputs a signal corresponding to a control signal. A speaker(SP) expresses the data from the conversation-type memory(260) to be converted to a voice signal.
Patent KR-20000021104-A (KR)
Title: Apparatus for detecting vertical synchronizing signal of digital television and method therefor
Inventor: KU YOUNG MO
IPC: H04N7/088
Filed: 1998-09-25
Abstract: PURPOSE: An apparatus is provided to stabilize a synchronization of a receiving system to facilitate data restorations by detecting a horizontal synchronization signal and data start position with a relative position. CONSTITUTION: A vertical synchronization correlater(31) calculates a correlation between a received signal and a vertical synchronization signal set in advance. A maximum position detector(32) finds out and outputs a symbol position having a maximum correlation every field. A reliability measurement part(33) checks a reliability degree with respect to an output of the maximum position detector(32) and recognizes the output of the maximum position detector(32) as a position of the vertical synchronization signal if the reliability degree is over a critical value.
Patent KR-20000025529-A (KR)
Title: White metal-platinum etching method by mask dimension variation
Inventor: KIM HYUN WOO
IPC: H01L21/316
Filed: 1998-10-13
Abstract: PURPOSE: A semiconductor manufacturing method reduces a standardization of oxide film mask, performs a dry etching about a whiter metal-platinum electrode layer, and ensures the shortest distance between nodes in super-high integration DRAM. CONSTITUTION: A method for manufacturing a semiconductor forms a conductive layer on a semiconductor substrate, forms adhesive layer on the conductive layer, forms a hard mask on the adhesive layer(14), deposits a photoresist (16) on the hard mask(15), forms a predetermined fine pattern to the photoresist, and etches the hard mask according to the fine pattern formed on the photoresist. The method reduces a dimension of the hard mask by isotropic-etching the hard mask finely patterned, etches the adhesive layer by using the hard mask, etches the white metal-platinum thin film(13) by using the reduced adhesive layer and the reduced hard mask as an etching mask, and removes the etching mask. Thereby, the method reduces a standardization of oxide film mask, performs a dry etching about a whiter metal-platinum electrode layer, ensures the shortest distance between nodes in super-high integration DRAM, and has a good insulation characteristic, and a low leakage current.
Patent KR-20000030933-A (KR)
Title: Multi-layered outer sheet structure for bedclothes and furniture
Inventor: KIM KWANG UN
IPC: A47C31/00
Filed: 1998-10-17
Abstract: PURPOSE: A multi-layered outer sheet structure for bedclothes and furniture containing a fire retardant cushion layer is provided that the above bedclothes and furniture are soft and comfortable, and emit lower toxic gases when they fire. CONSTITUTION: The multi-layered outer sheet structure for bedclothes, for example mattress, and furniture comprises an outer layer(21), a fire retardant cushion layer(24), and an inner layer(22). The fire retardant cushion layer is located between outer layer and inner layer, wherein the cushion layer is preferably FC sponge having a good fire retardant property. When bedclothes of furniture covered with the said layered sheet burn, the volume of toxic gases may be remarkably reduced in the presence of the fire retardant layer, so that spread of the fire is inhibited and loss of life is also remarkably decreased.
Patent KR-20000027318-A (KR)
Title: Process for the preparation of 1,1,1-trifluoroethane
Inventor: NA DU CHAN
IPC: C07C19/08
Filed: 1998-10-28
Abstract: PURPOSE: 1,1,1-trifluoroethane is prepared by the reaction of HCFC-141b and HCFC-142b not generating by-product. CONSTITUTION: A mixed solution of 1-fluoro-1,1-dichloroethane and 1,1-difluoro-1-chloroethane and anhydrous fluoric acid are reacted at 30-50°C, under pressure of 11- 12 kg/square cm G in the presence of SbCl5 catalyst. Thus, 200 kg of mixed solution of 1-fluoro-1,1-dichloroethane and 1,1-difluoro-1-chloroethane and 39.8 kg of SbCl5 are reacted at 40°C, under the pressure of 11- 12 kg/square cm G, by supplying chlorine gas to maintain degree of the catalyst activity to 5, washed and dried to give the 1,1,1-trifluoroethane.
Patent KR-20000028036-A (KR)
Title: Face plate for combining rock-bolt on rock wall
Inventor: KWON YOUNG HUI
IPC: F16B39/10
Filed: 1998-10-30
Abstract: PURPOSE: A face plate for combining a rock-bolt on a rock wall is provided to dispense the force and to support on the rock wall stably. CONSTITUTION: A face plate for combining a rock-bolt on a rock wall is used by the steps of: punching a hole(10) on a rock wall(9) formed by driving a tunnel(8); filling a quick combining agent in the hole; typing a rock bolt(3); inserting a face plate(1) and a forcibly compressing piece(11) from the rear of the rock bolt; and tightening by combining a nut(12). If the nut moves forward, the forcibly compressing piece compresses the hole and the face plate so that the force is dispensed by closely contacting the face plate on the rock wall via three chamfers. The three supporting parts(13) support the rock wall by closely contacting to the rock wall even if the face of the rock wall is not even, or if the rock bolt is inserted to be inclined. Thereby, defects in supporting do not occur.
Patent KR-20000031056-A (KR)
Title: Printing method for prepaid highway card checking machine
Inventor: KIM DAE HWI
IPC: G07B1/00
Filed: 1998-11-03
Abstract: PURPOSE: A printing method for a prepaid highway card checking machine is provided to save money used in printing the prepaid highway card checking machine by boosting a voltage used an input voltage of a printer head. CONSTITUTION: In a printing method for a prepaid highway card checking machine, 12V voltage which has been used as an input voltage of a printer head is boosted to 24V to used as an input voltage of a 24V printer head(30a). Signals output from the checking machine(10) are transmitted to the 24V printer head(30a) through a connector(40). The connector(40) includes an input connector(40a) and an output connector(40b). The input connector(40a) is connected to the output connector(40b) through a DC/DC converter(50) which boosts DC 12V to DC 24V.
Patent KR-19990045595-A (KR)
Title: 분포 정수 선로형 필터
IPC: H01P1/203
Filed: 1998-11-26
Abstract: 본 발명은 저지 대역에 있어서의 감쇠량을 크게 한 분포 정수 선로형 필터를 제공하는 것을 목적으로 한다. 
     본 발명의 분포 정수 선로형 필터는, 한 단이 개방단이고 다른 단이 제 1 접지 전극(2)에 근접하여 접지단이 되는 분포 정수 선로형 공진기인 마이크로 스트립 라인 공진기(3) 및 (4)를, 접지단측의 직선 부분을 근접시켜서 나란히 배치하고, 또한 마이크로 스트립 라인 공진기(3) 및 (4)의 개방단과 입력 전극(5) 및 출력 전극(6)의 사이를 각각, 서로 맞물려 대향하는 2개의 빗형상 전극으로 이루어지는 빗형상 전극 쌍(7) 및 (8)을 통하여 용량 결합시켜서 입력 전극(5) 및 출력 전극(6)을 형성하여 구성한 칼럼 라인 타입의 분포 정수 선로형 필터(10)에 있어서, 입력 전극(5) 및 출력 전극(6)에 갭(12) 및 (13)을 통하여 근접하여 제 2 접지 전극(11)을 형성한다. 
     본 발명에 의하면, 입력 전극(5) 및 출력 전극(6)과 제 2 접지 전극(11)간의 갭(12) 및 (13)의 부분에 접지 용량이 형성되며, 이에 따라서 저지 대역에 있어서의 감쇠량을 개선할 수가 있다.
Patent KR-20000038951-A (KR)
Title: Safety device for mechanical ignition
Inventor: CHOI CHANG SEON
IPC: F41F3/00
Filed: 1998-12-10
Abstract: PURPOSE: A safety device for mechanical ignition is provided to block up the combustion to a propulsion engine even in an accidental operation of an igniter, to promote psychological stability of a worker by making possible the possibility or impossibility of shooting confirmed with naked eyes and to prevent a mistake in operation of a worker. CONSTITUTION: A handle(17) is pushed to separate a protrusion(16a) from a protrusion insertion groove when a propulsion engine is converted to open state or armed state to ignite the engine. The handle is turned 90 degrees from the safe state to make a pin groove on a handle support plate(18) indicating armed state accorded with a pin(17a) of the handle. The polygonal outer part of the handle is inserted to a polygonal cavity(13b) of a hanging rod(13). The hanging rod is rotated and a circular arc recessed part(13a) of the handing rod is placed no to disturb the lengthwise movement of a piston(12). The handle is separated from a safety device to be accorded with the pin groove and the pin. If a gunpowder cup of an igniter is exploded by the operation of the igniter, the explosive pressure pushes the piston and the piston is moved. The gunpowder cup installed in an insertion part(11) of the propulsion engine is cut. A shielding plate cap is exploded by a sharp rod of the piston and the piston is stopped by the shielding plate. The flames outputting from the gunpowder cup ignites a gunpowder cup(11a) in the insertion part and igniting tablets(4) thereon. Thereby, the propulsion engine is ignited.
Patent KR-20000039082-A (KR)
Title: Transmission assembly of tractor
Inventor: LEE JUN YOUNG
IPC: F16H3/00
Filed: 1998-12-09
Abstract: PURPOSE: A transmission assembly of a tractor is provided to conveniently substitute or repair parts by having separated casings capable of being divided into several parts. CONSTITUTION: A transmission assembly of a tractor includes a first casing(1) horizontally laid and having a gear array of a main shaft(10) and an auxiliary shaft(20) in the shape of square frame, and a second casing(100) of a "£" shaped frame opened toward the first casing and supporting a main power shaft(50) connected to the auxiliary shaft of the first casing and an outer power output shaft(60) connected to the main shaft of the first casing, wherein the main shaft has a connection shaft part(10') outwardly protruded and rotatably fixed by a bearing(14), a connecting gear(70) is mounted outside the connection shaft part by engaging a gear tooth part(70') a gear(21) of the auxiliary shaft and has a spline shaft part(71) forward, an outside power output part(60) is mounted to the spline shaft part by inserting a spline cone part(61) fixed at a shaft sectional part(60'), and an inserting hole(22) of the auxiliary shaft inserted by the main power shaft and a shaft sectional part(50') of the main shaft are coupled together when assembling the first and second casings, wherein adjust pins formed on a wall of the casings are fitted in pin holes and outwardly protruded brackets of the casings are fixed by bolts so that a multi-divisional transmission assembly is achieved.