baber/WOPTO huggingface dataset:
Patent KR-20000014773-A (KR)
Title: Recording method of a record medium and record/reproduce device
Inventor: LEE EUI-WON
IPC: G11B20/10
Filed: 1998-08-22
Abstract: PURPOSE: A record/reproduce device is provided to prevent a delay of a reproducing time by resetting a set of a defect region and a normal region as a detect region so as to escape a frequent track jump. CONSTITUTION: The record/reproduce device of a record medium having a region in which the information associated with a defective region is recorded, comprises a storage part(70), a defect judgement part(60), and an information updating part(80). The defect judgement part(70) judges whether or not a corresponding region is defective from a reproducing data of the record medium. The information updating part(80) updates the information for a defect region stored in the storage part(70) according to a physical gap between the judged defect region and the stored defect region in the storage part. The information updating part(80) updates only the information for the judged defect region in a case where the physical gap is over a predetermined reference gap. The information updating part(80) sets a normal region between the judged defect region and the stored defect region to a defect region, and then updates the information thus set.
Patent KR-20000015423-A (KR)
Title: Device for wireless packet voice data communication and a method thereof
Inventor: JO DONG HO
IPC: H04W28/06
Filed: 1998-08-26
Abstract: PURPOSE: A wireless packet voice protocol is provided to support many voice users, simultaneously, and have a wireless media access hierarchy capable of supporting packet data services with a high speed. CONSTITUTION: A method for wireless packet voice data communication comprises the steps of: making a traffic generated from a voice traffic generator, to a wireless packet voice protocol structure, dividing to a plurality of media access control frames, and transmitting to an allocated exclusive traffic channel; assembling the received media access control frames to wireless packet voice protocol frames, and transmitting to the upper operation section. The traffic is generated from a pronunciation sector. When a first media access control frame reception is delayed during the assembling the wireless packet voice protocol frames, the compensating time for the delay is calculated, and the wireless packet voice protocol frames are assembled by delaying all media access control frames, as the compensating time.
Patent KR-20000019606-A (KR)
Title: Novel biocontrol bacteria bacillus sp. ys-79 strains and antifungal antibiotics thereof
Inventor: KIM SANG DAL
IPC: C12N1/20
Filed: 1998-09-14
Abstract: PURPOSE: New biological control bacterial Bacillus sp. YS-79 strains and antifungal antibiotics thereof are provided which have heat resistance and are strongly effective against plant root nodule bacteria. CONSTITUTION: New biological control bacterial Bacillus sp. YS-79 strains and antifungal antibiotics thereof are described. The preparation method of the antifungal antibiotics comprises (a)inoculating a biological control bacterial Bacillus sp. YS-79 strains(KCTC 8904) into a dextrose glutamate, (b)shake-culturing at 30°C for 3 days and (c)centrifuging. Also disclosed is a method for identifying antifungal antibiotics by biogeography, assaying antibiotics, measuring their bio control force through plant examinations, and analyzing their structure by C-NMR spectrum. The antifungal antibiotics are strongly effective against plant root nodule bacteria and have heat resistance.
Patent KR-20000020713-A (KR)
Title: Condenser integrated with dryer
Inventor: YANG SHI YOUNG
IPC: F25B39/04
Filed: 1998-09-23
Abstract: PURPOSE: A condenser integrated with a dryer is provided to improve productivity by integrally fixing a condenser head and a dryer together by surface contact between facing square type faces of the condenser head and the dryer, thereby preventing leakage of refrigerant between refrigerant tubes and a condenser head and improving refrigerant circulation efficiency. CONSTITUTION: A condenser integrated with a dryer includes a plurality of refrigerant tubes(23) mounted between upper and lower core fixing plates(21,22) with a predetermined distance, heat dissipating fins(24) respectively disposed between the refrigerant tubes, and a head(50) of a condenser(2) fixed at an end part of the core fixing plates and having a plurality of baffles(51,52) laterally formed with a predetermined difference of height, and a dryer(60) integrally fixed at a side of the condenser head and filled with drying agent(61) inside, wherein the condenser head and the dryer are formed in the shape of square section and integrally fixed in a state that facing surfaces are in contact with each other.
Patent KR-20000020982-A (KR)
Title: Seat recliner for vehicle
Inventor: HEO JAE MYEONG
IPC: B60N2/22
Filed: 1998-09-25
Abstract: PURPOSE: A seat recliner for a vehicle is provided to reduce an error rate as making a maintenance of components easier and to improve a productivity by simplifying an assembling process as reducing the number of components by simplifying the structure of a recliner for reclining a seat. CONSTITUTION: A seat recliner is composed of: a base plate(1) established at one side of a seat cushion, an operator(4) and a fixer(3) and a support plate(2) established at the base plate(1) to be rotated, a lever(5) combined with the operator(4) and a cover for preventing the separation of the support plate(2), the fixer(3), the operator and the lever(5). A seat recliner for reclining a seat back to a wanted angle established at one side of a seat is for lowering the number of components by simplifying the structure of the recliner and reduces a production cost and the maintenance cost of the components as improving a productivity and an assembling easiness.
Patent KR-20000025075-A (KR)
Title: Automatic volume adjusting system of a car audio
Inventor: LEE GI JEONG
IPC: H03G7/00
Filed: 1998-10-08
Abstract: PURPOSE: An automatic volume adjusting system of a car audio is provided to enable a driver to listen a music in an optimum volume level by measuring an audio volume level of a successively inputted audio signal and increasing or decreasing an output level of a speaker according to the measured value. CONSTITUTION: An automatic volume adjusting system of a car audio comprises an audio input part(20) which receives an audio signal consisting of a music outputted from a speaker and a peripheral noise and consists of a microphone(21), a low pass filter(22), and an amplifier(23). An analog-to-digital converter(30) converts the audio signal from the audio input part(20) into a digital value. If an automatic volume adjusting mode is selected, a micro computer(40) measures an audio volume level from an output signal the analog-to-digital converter(30), and sets a measured value to a reference value. The micro computer(40) measures an audio volume level successively from the output signal of the analog-to-digital converter(30), and obtains a difference of the reference value with the measured value to generate a volume adjusting signal. A digital-to-analog converter(50) converts the volume adjusting signal from the micro computer into an analog signal, and outputs the converted signal through a low pass filter(60).
Patent KR-19990076519-A (KR)
Title: 기억 장치_
IPC: G11B5/09
Filed: 1998-10-14
Abstract: 본 발명은 FPC를 경유한 전송로에 있어서의 부유 용량의 영향을 최소한으로 억제하여 아날로그 판독 신호 및 기록 데이터의 고속 전송을 가능하게 하는 것을 과제로 한다.  상기 과제를 해결하기 위한 그 해결 수단으로써, 본 발명은 헤드 액츄에이터 측에 배치된 판독 증폭기에서 헤드로부터의 판독 신호를 증폭하고, 한쌍의 판독 전용 전송로(46)에 의해서 FPC(42)를 통해 제어 기판(12)에 공급한다.  판독 전용 전송로(46)에 인덕턴스(120)와 저항(122)을 직렬 접속한 보상 회로(118)를 마련하여, FPC(42)의 부유 용량 및 제어 기판(12)측의 부유 용량에 의한 판독 신호의 주파수 특성의 열화를 보상한다.
Patent KR-19990062541-A (KR)
Title: 비동기 전송모드 기술을 이용한 동시 멀티 캐스팅 전송망 및그 동시 전송방법
IPC: H04L12/701
Filed: 1998-10-27
Abstract: 복수의 최종 사용자로부터 정보를 동시에 전송하기 위한 비동기 전송 모드(ATM)망 및 그 방법으로서, 본발명의 ATM 망은 복수의 최종 사용자사이에서 정보를 통신하기 위한 상기 복수의 최종 사용자를 구비하며, 상기 복수의 가상 경로 식별자 (VPIs) 또는 가상 경로 식별자/가상회선 식별자(VPI/VCIs)는 상기 각각의 최종 사용자 사이에서 전송될  ATM 셀과 각각의 최종 사용자에게 할당되며, 상기 식별자는 상기 최종 사용자가 복수의 최종 사용자로부터 송신된 정보를 동시에 수신할 수 있도록 상기 최종 사용자 중 ATM셀을 송신한 최종 사용자를 식별한다.
Patent KR-19990045237-A (KR)
Title: 란탄계열 원소를 기재로 하는 공액 디엔 (공)중합반응용촉매복합체
IPC: C08F4/52
Filed: 1998-11-12
Abstract: 본 발명은 LnX 3 과 하기로부터 선택되는 1종 이상의 리튬 화합물을 반응시켜 수득되는, 공액 디엔의 중합반응에 효과적인 란탄계열 원소의 촉매복합체에 관한 것이다: 
     (i) Li(A)/LnX 3 의 몰비가 1.5 내지 2.5 인 Li(A); 
     (ii) LiLn(A) 4 및 LnX 3 사이의 몰비가 0.5 내지 1.5 인 LiLn(A) 4 ; 
     [Ln 은 임의의 란탄계열 원소로부터 선택되고; 
     X 는 할로겐화물, 카르복실화물, 알코올화물, -N(R x ) (R y ) (Rx 및 Ry 는 동일하거나 상이한 C 1 -C 5 알킬 라디칼이다) 이고; 
     A 는 식: (R 1 , R 2 , R 3 , R 4 및 R 5 는 동일하거나 상이하고, 수소 및 C 1 -C 10 알킬 라디칼로부터 선택된다) 의 알릴 라디칼이다].
Patent KR-20000037518-A (KR)
Title: Connecting unit of sash combined with roller
Inventor: HONG SEONG SU
IPC: E06B3/46
Filed: 1998-12-01
Abstract: PURPOSE: A connecting unit of a sash is provided to prevent water leakage and to improve appearance by making the circumference of vertical/horizontal protrusions for a connecting unit smaller than the inside of vertical/horizontal spaces for a sash bar. CONSTITUTION: A connecting unit(20) has a horizontal recessed groove(21) to insert a horizontal sash bar. A vertical recessed groove(22) is provided above the horizontal groove(21) to be combined with a vertical sash bar. A roller unit(30) is mounted on the side of the horizontal recessed groove and on the lower portion of the vertical groove to help the sash move from side to side smoothly on a rail. A settling unit is formed in the connecting unit to fix or remove the roller unit. The connecting unit of the sash is completed by inserting the horizontal/vertical sash bars into each recessed groove, fixing the bars with screws and assembling the roller unit.
Patent KR-20000040734-A (KR)
Title: Stacked micro bga package
Inventor: KIM HAK SEO
IPC: H01L23/00
Filed: 1998-12-19
Abstract: PURPOSE: A stacked micro ball grid array(BGA) package is provided to enable assembling with high density on a memory module. CONSTITUTION: A package includes a plurality of chips(11) coupled altogether by insulating adhesives(12) and vertically mounted on a substrate(14). Chip pads(11a) arranged along one edge of the chip(11) are respectively connected with leads(13) by thermo-compression or soldering method. The leads(13) extended from the chip pads(11a) are then joined with first via holes(16) in the substrate(14). The first via holes(16) are connected with second via holes(17) through circuit wirings in the substrate(14). Respective solder balls(15) under the substrate(14) are directly formed on the second via holes(17). The packages are then attached onto a printed circuit board for a memory module by reflow soldering. Since the package is composed of vertically stacked chips(11), it is possible to densely assemble the packages to the board.
Patent KR-20000041493-A (KR)
Title: Toll process system using pattern antenna of vehicles
Inventor: KWON HO SANG
IPC: H04B17/00
Filed: 1998-12-22
Abstract: PURPOSE: A toll process system using a pattern antenna of vehicles is provided to charge the toll by transceiving data to a toll wirelessly, through the pattern antenna attached on a vehicle window, when the vehicles launches to a highway toll gate or a parking lot. CONSTITUTION: A toll process system using a pattern antenna of vehicles comprises a transceiving switch controller(60), a transceiving switch(30), a transmitter(40), receiver(50), a memory controller(70), a displayer(90), and a memory(80). The transmitter(40) is switched by the transceiving switch(30), and transmits data of a toll to a passage toll detector through the pattern antenna. The receiver(50) receives response data to a toll transmitted by an external pattern antenna from the passage detector, through the transceiving switch(30) and the pattern antenna. The memory controller(70) controls transmitting the data of the toll to the transmitter, and transmits the response data. The displayer(90) displays the response data or the data of the toll. The memory(80) stores the data of the toll, and the response data.
Patent KR-20000041566-A (KR)
Title: Digital still camera and controlling method thereof
Inventor: LEE GANG BIN
IPC: H04N5/232
Filed: 1998-12-23
Abstract: PURPOSE: A digital still camera is provided to sequentially search images by separating a storage for storing thumb nail images to be searched and a storage for storing original images corresponding to selected particular images. CONSTITUTION: A key input unit(40) receives user's inputs related to a thumb nail mode selection and a thumb nail display selection. A thumb nail image storage(60) stores thumb nail images. An enlarged image storage(70) stores enlarged images corresponding to selected images of the thumb nail images. A photographing image storage(50) stores photographing images. An image display unit(80) indicates displays corresponding to images. A photographing controller(90) produces thumb nail images in a thumb nail mode, stores the produced thumb nail images, and stores enlarged images.
Patent KR-20000042434-A (KR)
Title: Wide band amplifier
Inventor: PARK CHANG GEUN
IPC: H03F3/189
Filed: 1998-12-24
Abstract: PURPOSE: A wide band amplifier is provided to have an ideal frequency transfer characteristic by removing an error component generated from a discordance of interception frequencies of high and low pass filters. CONSTITUTION: A wide band amplifier comprises first and second operational amplifiers(52,54), and a high and low pass filter(56). The first operation amplifier(52) amplifies a component of a high frequency band of an input signal(IN), and the second operational amplifier(54) amplifies a component of a low frequency band of the input signal(IN). The high and low pass filter(56) filters a high frequency band and a low frequency band so as to correspond to an interception frequency of a high band and a low band ideally. The high and low pass filter(56) consists of a resistor(R1) and a condenser(C1). The condenser(C1) has one terminal connected to an output of the operational amplifier(52), and the other terminal connected to an output terminal of the operational amplifier(54) through the resistor(R1).
Patent KR-20000042785-A (KR)
Title: Method for processing image data of cellular phone in code division multi access
Inventor: KIM JONG GWANG
IPC: H04B7/26
Filed: 1998-12-26
Abstract: PURPOSE: A method for processing image data of a cellular phone in a code division multi access(CDMA) is provided, so that an user can confirm a face photo of other side and an individual information to speech, and the other side can inform the user of the face and the individual information of himself. CONSTITUTION: A method for processing image data of a cellular phone in a code division multi access(CDMA) comprises the steps of: storing an image signal received from other side, and outputting the image signal to a screen, in a speech initialization; and executing a speech service.
Patent KR-20000042935-A (KR)
Title: Method for testing inter process communication capacities
Inventor: YUN EUN JEONG
IPC: H04L12/58
Filed: 1998-12-28
Abstract: PURPOSE: A method for testing inter process communication(IPC) capacities is provided to take an action for a biggest influence of an IPC capacity by searching the influence, so that a user can not have to remember an internet protocol(IP) address of a specific board by making the user input a slot number of a destination board, by measuring a total packet receiving time in the destination board after starting substantial packet transmissions, and by subdividing intermediate steps according to functions to measure each taking time of the intermediate steps. CONSTITUTION: A communication system has many boards. Each of the boards has at least one processor. A method for testing inter process communication(IPC) capacities in a transmission board and a destination board, comprises the steps of: inputting a test parameter from a user; generating a data packet corresponding to the inputted parameter; obtaining an optional buffer to transmit the generated packet to the destination board; copying the generated packet in the obtained buffer; transmitting the copied packet to a Q, generated for an IPC by a processor of the destination board; making the processor of the destination board receive the transmitted packet; and calculating taken time for the buffer obtaining step, the packet copying step and the packet transmitting step, and then outputting the calculated time as result values for testing the IPC capacities.
Patent KR-20000043500-A (KR)
Title: Method for manufacturing an aluminum electrolysis capacitor
Inventor: CHO SANG PHIL
IPC: H01G9/00
Filed: 1998-12-29
Abstract: PURPOSE: A method for manufacturing an aluminum electrolysis capacitor is provided to improve the capacity of the capacitor and reduce the manufacturing cost of a foil. CONSTITUTION: A flat surface of a metal membrane which is rolled is electrically and chemically processed. Then, the etching for increase the effective area is done. An alcohol is mixed on the etched metal membrane. The dipping is accomplished in a Sol solution which is manufactured by mixing a catalyzer, water, a stabilizing material. The metal membrane on which the Sol solution is coated is dried in a drying furnace, and is heat processed in a furnace to form a dielectric body on the etched metal membrane.
Patent KR-20000044713-A (KR)
Title: Heat compressor of multi-stage type
Inventor: YUN DEOK WON
IPC: F25B31/00
Filed: 1998-12-30
Abstract: PURPOSE: A heat compressor of multi-stage type is provided to have semi-permanent lifespan and to improve compressing efficiency by directly heating and compressing refrigerant by using electric energy not to require lubrication. CONSTITUTION: A refrigerant is flowed into a suction aperture(12) of a heat pump(10) through an evaporator and electricity(22) is fed to a heater(21) to heat the refrigerant. The refrigerant in a compressor(11) is expanded for increasing the pressure of the compressor. A nonreturn valve(32) in the second compressor is opened for closing the nonreturn valve of the first compressor to short a switch(23) connected to electricity. Thus, the refrigerant discharged through a vent port(13) of the compressor flows to the compressor of a second heat pump. Then, the switch of the electricity is grounded to the heater installed in the compressor and supply heat source to the compressor. The compressed refrigerant in the second compressor flows to the third compressor for compressing the refrigerant at a desired pressure at the last outlet.
Patent KR-20000004889-A (KR)
Title: Auxiliary tray for microwave oven
Inventor: KIM DAE RAE
IPC: F24C7/02
Filed: 1998-12-30
Abstract: PURPOSE: An auxiliary tray for a microwave oven is provided to be easily separated from a rotary tray after finishing cooking food by preventing itself from contacting with the rotary tray. CONSTITUTION: The auxiliary tray for a microwave oven is composed of:a couple of annular ribs(141, 142) provided on the lower face of an auxiliary tray(140) which is laid on a rotary tray to serve to support the auxiliary tray on the rotary tray; the auxiliary tray manufactured with aluminium, of which upper face is coated with teflon and of which lower face is coated with silicon; and the annular ribs manufactured with rubber and attached on the lower face of the auxiliary tray.
Patent KR-20000046755-A (KR)
Title: Package test socket
Inventor: KIM GYU SUN
IPC: G01R31/28
Filed: 1998-12-31
Abstract: PURPOSE: A package test socket is provided to improve durability of a package test by applying a stable operation voltage, prevent damage of a package pin or a test board, and easily substitute a plurality of socket pins, thereby reducing the time required for maintenance and repair. CONSTITUTION: A socket pin(102) is formed in the shape of "DEE-GTH(Korean third alphabet)" and having a pin contact part(102a) to contact a package pin(101a) at an end part and a substrate contact part(102b) to surface-contact a test substrate(104) at the other end part. The pin contact part is formed with a contact hole(105) to be inserted with the package pin. A plurality of such socket pins are bound with an adhesive tape. A test housing(103) receives the band of socket pins in a socket pin inserting hole and has buffering rubbers(107a,107b) made of silicon and mounted at both upper and lower part of the substrate contact part for supporting the pin contact part and the substrate contact part.
Patent KR-19990063806-A (KR)
IPC: A01N25/00
Filed: 1996-09-27
Abstract: Bait for controlling harmful parasites, partic. insects, comprising an active 1-arylpyrazole deriv. of formula (I), is based on a substance which forms a gel upon hydration. R1 = CN, methyl or halo; R2 = S(O)nR3, 4,5-dicyanoimidazol-2-yl or haloalkyl; R3 = alkyl or haloalkyl; R4 = H, halo, NR5R6, S(O)mR7, C(O)R7, C(O)OR7, alkyl, haloalkyl OR8 or N=C(R9)(R10); R5, R6 = H, alkyl, haloalkyl, C(O)alkyl, alkoxycarbonyl or S(O)rCF3; or R5+R6 = alkylene (opt. interrupted by one or more heteroatoms e.g. O or S); R7 = alkyl or haloalkyl; R8 = H, alkyl or haloalkyl; R9 = H or alkyl; R10 = phenyl or heteroaryl (opt. substd. by one or more halo or by one -OH, -O-alkyl, -S-alkyl, cyano or alkyl); R11, R12 = H, halo, CN or NO2; R13 = halo, haloalkyl, haloalkoxy, S(O)qCF3 or SF5; X = trivalent N or C-R12, the three C valences forming part of an aromatic nucleus; m, n, q = 0-2; r is not defined; provided that if R1 = Me, then either R3 = haloalkyl, R4 = NH2, R11 = Cl, R 13 = CF3 and X = N; or R2 = 4,5-dicyanoimidazol-2-yl, R4 = Cl, R11 = Cl, R13 = CF3 and X = =C-Cl.
Patent KR-19990077174-A (KR)
Title: 환원철의 제조방법 및 장치
IPC: C21B11/02
Filed: 1997-11-19
Abstract: 본 발명의 환원철 제조방법은, 산화철을 분상으로 고온 환원하는데 적당하며, 분상 산화철과 분상 고체 환원제의 혼합물을 판상으로 성형하고, 판상 성형물로서 노상에 재치하고 노상 내 온도를 1,100℃ 이상으로 유지하여 산화철을 환원하는 방법이다.  판상 성형물은 원료혼합물을 롤러 등으로 성형하는 것만으로 얻어지는 것이므로, 펠릿화 등, 괴성화하는 경우에 비하여 처리에 요하는 시간이 극히 짧다.  또, 장입슈트 등을 통하여 노상 위에 재치하기 때문에, 건조 공정이 불필요하다.  이 방법은, 본 발명의 환원철 제조장치에 의해 용이하게 실시할 수 있다.   게다가, 상기 방법으로 얻어진 환원철을 고온상태에서 견형로 또는 제련용 용해환원로에 장입하여 고열 효율로 용해하여, 양질의 용선을 제조할 수 있다.
Patent KR-20000064555-A (KR)
Title: 프로필렌계 중합체 조성물 및 열성형체
IPC: C08L23/10
Filed: 1998-01-09
Abstract: 본 발명은 강성과 내충격성 사이에 우수한 균형을 갖는 열성형체를 제조할 수 있는 프로필렌계 중합체 조성물을 제공하는 것이며,  또한 그 조성물로부터 제조한 필름및 파이프 등의 열성형체에 관한 것이다.  상기 프로필렌계 중합체 조성물은 프로필렌 중합체(A) 10∼90wt%와 프로필렌 중합체(B) 90∼10wt%로 구성되어있다.  상기 프로필렌계 중합체(A)는 MFR A 0.001∼8 g/10분(230℃, 2.16kg 하중에서 측정), Tm 95∼145℃ (DSC로 측정) 및 밀도(d A ) 885∼905 kg/㎥이며, 이 중합체내의 탄소수 4∼20 α-올레핀으로부터 유도되는 구성단위 함량은 1.5∼11 mol%이다.  상기 프로필렌계 중합체(B)는 MFR B 0.1∼600 g/10분(230℃, 2.16kg 하중에서 측정), Tm 145∼170℃ (DSC로 측정) 및 밀도(d B ) 905∼916 kg/㎥이며, 이 중합체내의 탄소수 4∼20 α-올레핀으로부터 유도되는 구성단위 함량은 0∼2 mol%이다. MFR A 와 MFR B 는 관계식 0.1≤log(MFR B /MFR A )≤6.1을 만족하며,  d A 와d B 는 관계식 2≤d B -d A ≤31을 만족한다.
Patent KR-20000016167-A (KR)
Title: Aqueous disazo compound, water color ink composition, and colored article
Inventor: MIYAZAWA TAKASHI
IPC: C09D11/38
Filed: 1998-03-31
Abstract: PURPOSE: An ink composition containing the disazo compound forms a printed image having the thickest color and has good light resistance. The compound is very soluble in water and stable for long-term storage. CONSTITUTION: The aqueous diazo compound and its salt having the formula (1):wherein R¬1 and R¬2 are each independently H, C1-C4 alkyl, C2-C4 alkanoyl or hydroxy-(C1-C4) alkyl, substitutable phenyl, benzoyl or benzyl; m is an integer of 1 or 2. The salt is a lithium, sodium, potassium or ammonium salt.
Patent KR-20000022066-A (KR)
Title: Turbine shaft and process for cooling it
Inventor: OEYNHAUSEN HEINRICH
IPC: F01D5/08
Filed: 1997-05-12
Abstract: PURPOSE: A method provided to a process for cooling a turbine shaft which to extend a long a main axis and to include an external surface. CONSTITUTION: A turbine shaft comprises: a plurality of cylinderical shaft segments(4); arranged axially one behind another which are clamped to gather by a clamping component(7); between the clamping component(7) and at least one shaft segment(4a, 4b, 4c) is formed an axial gap(8) which is in fluid connection with two axially spaced radial gaps(9a,9b); radial gap(9a, 9b) open at the outer surface(3) of the turbine shaft.