专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2001335012A FILM STICKING APPARATUS 失效
公开(公告)号：JP2001335012A
公开(公告)日：2001-12-04
申请号：JP2000154972
申请日：2000-05-25
申请人： HITACHI TECHNO ENG
发明人： TSURU HIDEKAZU , SAITO SATOSHI
IPC分类号： B65C9/06
摘要： PROBLEM TO BE SOLVED: To provide a film sticking apparatus which can highly accurately stick a film to a substrate even if the film meanders in carrying it. SOLUTION: The film sticking apparatus sticks the film fed from a roll to respective substrates which are sequentially carried on a carry path. The apparatus has a holding means for holding the individual substrate at a desired position on a substrate mount table, a detection means for detecting an end position in a widthwise direction of the film to be stuck to the substrate, and a moving means for moving the substrate on the substrate mount table so that a sticking reference position of the film to the substrate based on end position data detected by the detection means coincides with a film sticking reference position of the substrate.

2. 发明专利

JP2001300540A DRAIN CLEANING DEVICE 失效
公开(公告)号：JP2001300540A
公开(公告)日：2001-10-30
申请号：JP2000117892
申请日：2000-04-19
申请人： HITACHI TECHNO ENG
发明人： SAWAI AKIRA , KUDO KANEYOSHI , ANZAI MASAO , ITAGAKI MASATO , TAKAHASHI KENICHI
IPC分类号： B01D19/00 , B01D17/035 , B01D17/12 , C02F1/20 , C02F1/24 , C02F1/463 , C02F1/465
摘要： PROBLEM TO BE SOLVED: To provide a drain cleaning device for increasing the electric conductivity by sufficiently de-aerating air in drain to facilitate a flow of an electric current and enhancing oil/water separation performance of the drain. SOLUTION: This drain cleaning deice feeds the drain turbid with oil and water into an electrolytic separation tank from a sub-tank to separate the oil and water at the electrolytic separation tank, and is provided with a drain feed means for feeding the drain from the sub-tank to the electrolytic separation tank a desired time later, in the case that a lower part liquid surface detector in the sub-tank detects the liquid surface.

3. 发明专利

JP2001300539A DRAIN CLEANING DEVICE 失效
公开(公告)号：JP2001300539A
公开(公告)日：2001-10-30
申请号：JP2000117891
申请日：2000-04-19
申请人： HITACHI TECHNO ENG
发明人： ANZAI MASAO , KUDO KANEYOSHI , TAKAHASHI KENKICHI , ITAGAKI MASATO , TAKAHASHI KENICHI
IPC分类号： C02F1/24 , C02F1/463 , C02F1/465
摘要： PROBLEM TO BE SOLVED: To provide a drain cleaning device for increasing electric conductivity of drain to facilitate a flow of an electric current in the case that the electric conductivity of drain is low, and enhancing oil/water separation performance of the drain. SOLUTION: This drain cleaning device is provided with an electrolytic separation tank having at least a pair of electrodes in the inside and separating the drain turbid with oil and water to the oil and water, a sub-tank for storing the drain, and a piping part for connecting these. This device is provided with a heating means for heating at least any drain liquid among the drain liquids in the insides of the electrolytic separation tank, the sub-tank or the piping from the sub-tank to the electrolytic separation tank.

4. 发明专利

JP2001258106A LINEAR MOTOR GAP MEASURING APPARATUS 失效
公开(公告)号：JP2001258106A
公开(公告)日：2001-09-21
申请号：JP2000076376
申请日：2000-03-14
申请人： HITACHI TECHNO ENG
发明人： HISAMA YOSHITAKA
IPC分类号： B60L13/03
摘要： PROBLEM TO BE SOLVED: To provide a linear motor gap measuring apparatus that can measure, with a sensor installed on the ground, the height of a linear motor of a running linear motor train even when it is running at any speed. SOLUTION: A linear motor gap measuring apparatus, for measuring a linear motor gap between a linear motor of the linear motor train and the ground while the linear motor train is running on the rails, comprises a plurality of optical sensors in which the optical axes run in parallel in the vertical direction to cross the running direction of the linear motor train and a gap measuring unit for obtaining a linear motor gap when each optical axis of each optical sensor is cut off with the linear motor of the linear motor train.

5. 发明专利

JP2001079944A ROLL TYPE FILM STICKING APPARATUS 失效
公开(公告)号：JP2001079944A
公开(公告)日：2001-03-27
申请号：JP26425899
申请日：1999-09-17
申请人： HITACHI TECHNO ENG
发明人： SEKIDA KEISUKE , HAYASHI MASANORI , MAEDA TAMOTSU
IPC分类号： B32B37/22 , B29C63/02 , B32B31/10
摘要： PROBLEM TO BE SOLVED: To easily adjust a pressing pressure in a state of holding an airtightness in an apparatus by a method wherein an eccentric sleeve is rotated by a rotating means, a vertical transfer of a pressing roll is changed by adjusting its rotary angle, and a pressing force of the pressing roll is adjusted. SOLUTION: Shafts 15, 16, bearings 17, 18 and eccentric sleeves 19, 20 are fitted to both ends of a pressing roll 11, and fixing sleeves 21, 22 fitted outside the eccentric sleeves 19, 20 are fixed to a chamber partition wall 25. When at first a down side stepping motor 30 is moved, gears 23, 24 are rotated by gears 29, 27, 28 and a driving shaft 26, the pressing roll 11, the shafts 15, 16, the bearings 17, 18 and the eccentric sleeves 19, 20 are integrally rotated, and the pressing roll 11 moves upward. At that time, the eccentric sleeves 19, 20 are rotated by 90 degree, and an outer diameter of the down side pressing roll 11 is transferred to a specimen carrying surface 32. Then, the upper side pressing roll 11 is moved in the same way, and a clearance between the upper and lower pressing rolls 11 is adjusted.

6. 发明专利

JP2001042341A METHOD FOR ASSEMBLING LIQUID CRYSTAL SUBSTRATE 失效
公开(公告)号：JP2001042341A
公开(公告)日：2001-02-16
申请号：JP22016099
申请日：1999-08-03
申请人： HITACHI TECHNO ENG
发明人： SAITO MASAYUKI , HACHIMAN SATOSHI , IMAIZUMI KIYOSHI , KAWASUMI YUKIHIRO , HIRAI AKIRA
IPC分类号： G02F1/13 , G02F1/1339 , G02F1/1341
摘要： PROBLEM TO BE SOLVED: To enhance sticking productivity by bringing a liquid crystal agent supplied onto one substrate into contact with the other substrate held on a rear surface of a pressing plate, moving either substrate, spreading the liquid crystal agent on the main surface of the substrate and sticking the substrates to each other. SOLUTION: A liquid crystal agent P is applied on plural locations on a lower substrate 1a and the liquid crystal agent on one location at this point of time is defined as P1. Then, after an upper substrate 1b descends and its rear surface just comes in contact with the liquid crystal agent P, the liquid crystal agent P2 is squashed and spread when the rear surface further descends. The lower substrate is moved form the original location at which the upper substrate just comes into contact with the liquid crystal agent P1 in an X axis + direction, in the X axis - direction and returned to the original location and moved in the Y axis + direction and then in the Y axis - direction in a state that the upper substrate 1b is in contact with the liquid crystal agent P1. The liquid crystal agent is spread so as to form a generally rectangular shape having a diameter having a length equal to a required movement distance as shown by P4-P6 by the movement of the lower substrate 1a in each X and Y axis direction to the upper substrate 1b. In such a way, the liquid crystal agent reaches every part inside of a patter of a sealing agent thoroughly and then sticking of the lower substrate 1a and the upper substrate 1b is executed.

7. 发明专利

JP2001027516A LINEAR MOTOR GAP MEASURING DEVICE 失效
公开(公告)号：JP2001027516A
公开(公告)日：2001-01-30
申请号：JP20173399
申请日：1999-07-15
申请人： HITACHI TECHNO ENG
发明人： HISAMA YOSHITAKA , YASUDA SOICHI
IPC分类号： B61B13/08 , G01B11/14
摘要： PROBLEM TO BE SOLVED: To accurately measure an inclination of a train together with compensating a deviation of a measuring position by fluctuation in traveling speed of the train, by measuring an unevenness shape formed at the bottom plane of a linear motor(LIM) vehicle by a laser sensor to compute a LIM gap based on measured data of the unevenness shape. SOLUTION: A measurement is started by automatically detecting approach of a vehicle in traveling by photoelectric sensors 85, 86 placed at vehicle detecting sensors 80, 81. A gap measuring part 40 receiving the vehicle detecting signal, starts a LIM gap measuring by laser sensors 61, 62 of a gap sensor part 60. The laser sensors 61, 62 measure a distance to an unevenness plane on an unevenness part formed at the lower plane of the LIM. Measured data are received by the LIM gap measuring part 40, and measured results are edited by a measuring part processing device 41. Then, the edited data are transferred to a LIM gap operating part 20, and data of the measured results are displayed on a CRT 22 together with storing them into a database of an operating part 20.

8. 发明专利

JP2000341229A AUTOMATIC BROADCASTING DEVICE 失效
公开(公告)号：JP2000341229A
公开(公告)日：2000-12-08
申请号：JP14833199
申请日：1999-05-27
申请人： HITACHI TECHNO ENG
发明人： NAKAJIMA TAKAHIRO , KAWATSU SHIGEO
IPC分类号： G10L19/00 , B61L25/02 , H04H20/00 , H04H20/62 , H04H1/00
摘要： PROBLEM TO BE SOLVED: To easily edit and modify broadcast contents without an error by providing a control part with a storage means which reads in management information from one external memory where management information and sound source information of broadcast contents are recorded through an interface and allowing the control part to generate a broadcasting command by the management information read in the storage means and a separately stored broadcast program. SOLUTION: The control part 10 fetches the switch signal of a forward/ backward switch 3 for the travel direction of a train, the opening/closing signal of a door opening and closing device 4, and the output signal of a pulse converter 5a for converting the output of a speed signal generator 5 into the travel distance of the train through an I/O 11. Further, management information of broadcast contents are read in from an IC memory card 2 through a reproduction part 20 and an I/O 12 and stored in a RAM 14. Consequently, a CPU 15 generates a broadcasting command. The reproduction part 20 reads in sound source information of the broadcast contents from the IC memory card 2 and uses the sound source information according to the command from the control part 10 to generate an analog voice signal through voice synthesis.

9. 发明专利

JP2000334832A MACHINE FOR SIMULTANEOUSLY STRETCHING SHEET BIAXIALLY 失效
公开(公告)号：JP2000334832A
公开(公告)日：2000-12-05
申请号：JP14765499
申请日：1999-05-27
申请人： HITACHI LTD , HITACHI TECHNO ENG
发明人： FUJISAKI MASAHIRO , TAKADA TADASHI
IPC分类号： B29C55/16
摘要： PROBLEM TO BE SOLVED: To prevent dirt due to high speed traveling and oil scattering in advance by providing radial bearings with grooves which engage with the projected parts of both sides of a guide rail respectively at the lower end of the link shaft of an endless link apparatus in the apparatus. SOLUTION: In an endless link apparatus, radial bearings 11 with grooves are set at the positions on both sides of each projected guide rails 12, 13 so that the notched grooves of an outer wheel are engaged with bearing fitting seats 10 fitted at the lower end of a link shaft, with the projected parts of the guide rails 12, 13. The guide rail 12 on the side of a sheet is fixed on a bed 16, the guide rail 13 of an anti-sheet is made to have pin joint structure, parts excluding a preheating part and a stretching part are fixed on the bed 16, the male parts of a guide moving shaft 15 supported by a pillow block 14 are inserted into the preheating part and the stretching part, the shaft 15 is rotated to move the guide rail 13, and the gap between it and the guide rail 12 is made steplessly variable.

10. 发明专利

JP2000312875A METHOD AND APPARATUS FOR RECOVERING FOAMING GAS OF FOAMED INSULATING MATERIAL 失效
公开(公告)号：JP2000312875A
公开(公告)日：2000-11-14
申请号：JP2000081788
申请日：2000-03-17
申请人： HITACHI LTD , HITACHI TECHNO ENG
发明人： UEDA HIRONOBU , KIMURA NOBUO , TAKAMURA YOSHIYUKI , FUJIMORI KANJI
IPC分类号： B09B5/00 , B02C23/08
摘要： PROBLEM TO BE SOLVED: To recover a combustible gas efficiently and safely by a method in which a foaming gas generated in the space of an apparatus for crushing a discarded cooler is recovered by an adsorption/liquefaction apparatus, the foaming gas obtained by destroying each closed cell in a segregated foamed insulating material is separated, diluted, and sent to the adsorption/liquefaction apparatus, and a resin volume is reduced and discharged. SOLUTION: A cooler 1 to be disposed of is crushed by a biaxial shear crusher 2 and an impact crusher 4. A group 8 of crushed pieces are classified by a pneumatic classifier 10, heavy pieces of plastics 6, metals 7, and others are recovered into a tank 14, and a foamed insulating material 5 is recovered into a dust collector 13. The material 5 is supplied from the duct collector 13 to a pulverizer 18, and the pulverized resin 19 is compacted by a compressor 21 in the lower part of a tank 20 and discharged. A foaming gas generated in the crushers 2, 4 is sucked with air by an adsorption/liquefaction apparatus 24 via an adsorption apparatus introduction pipe 23. A resin 19 and the foaming gas in cells, with the contents of the tank diluted by air from a dilution apparatus 25, are supplied to the apparatus 24 through a supply pipe 26 and a blower 27 and recovered.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式