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1. 发明专利

JPS60114620A STACK-BASE STRUCTURE 失效
公开(公告)号：JPS60114620A
公开(公告)日：1985-06-21
申请号：JP22207183
申请日：1983-11-28
申请人： HITACHI LTD , HITACHI ENG CO LTD
发明人： KOIKE NORIO , YAGINUMA KOU , WADA KATSUO
IPC分类号： F23J13/00
摘要： PURPOSE:To secure the safety for a heat deformation caused by a heat load on a stack-base by a method wherein a box-shaped base is installed at the bottom part of a stack, an air communicating hole is provided on a base part. CONSTITUTION:A base part for supporting a stack is jointed with a stack, and the base part is composed of an upper half base part 1 directly affected by the load and temperature of the stack and a lower base part 2 jointed with the base part. A pin holder 8 is provided from downward at the center of the upper half base 1, used for a central fixing point and served as a base point for a thermal expansion toward periphery direction. An outer periphery box-shaped base 3 is provided with a slide bearing 9 other than a connecting bolt for connecting the upper and lower bases. The slide bearing is served for transferring the load by the surface contact at the generation of thermal expansion, further, the contact area is not varied after movement of the load. Thereby, even in case that the load is applied on the stack, simultaneously, the thermal load is applied on the stack due to the high temperature and the thermal deformation is produced on the stack, the safety can be secured, the stack-base having the safety and high reliability can be formed.

2. 发明专利

JPH1047638A EXHAUST GAS TREATING METHOD AND APPARATUS AND GARBAGE INCINERATION POWER GENERATION PLANT 失效
公开(公告)号：JPH1047638A
公开(公告)日：1998-02-20
申请号：JP20603696
申请日：1996-08-05
申请人： HITACHI LTD , HITACHI ENG CO LTD , HITACHI ENG SERVICE
发明人： KOIKE NORIO , KOYAMA KAZUHITO , IWAI KAZUMI , SUNOU MEGUMI
IPC分类号： F01K27/02 , B01D53/34 , B01D53/70 , F01K3/24 , F23G5/16 , F23G7/06 , F23J15/00
摘要： PROBLEM TO BE SOLVED: To enable the utilization of waste heat by inhibiting the generation of dioxin. SOLUTION: After an exhaust gas from an incinerator 1 passes through a dust remover 3 such as a widely known bag filter, the exhaust gases are consolidated into one and all of the exhaust gases are thermally decomposed by an modified type combustor 4 to generate a clean exhaust gas cleared of dioxin. After passed through a superheater 5, a high temperature gas is expanded by an expansion turbine 6 to generate power and still, the remaining heat undergoes a heat exchange with a waste heat recovery device 8. Then, the gas is discharged from a stack 11 at a temperature so set as to spill no fume. On the other hand, steam generated from a boiler 2 attached to the incinerator exchanges heat with the superheater via a steam reservoir 15 and then, is guided to a steam turbine 9 to drive a generator 10. The steam 106 partially extracted enters a modifying device of a modified type combustor 4 to help generate a reducing gas. The steam leaving the steam turbine 9 undergoes a heat exchange in a condenser 12 and a part thereof is forwarded to the waste heat recovery device 8. In addition, the steam leaving the steam turbine 9 is circulated to the boiler 2 via a feed water system.

3. 发明专利

JPS63170506A SEAL DEVICE FOR GAS TURBINE ENGINE 失效
公开(公告)号：JPS63170506A
公开(公告)日：1988-07-14
申请号：JP44887
申请日：1987-01-07
申请人： HITACHI LTD , HITACHI ENG CO LTD
发明人： KOIKE NORIO
IPC分类号： F01D5/20 , F01D11/08
摘要： PURPOSE:To prevent the leakage at the tip of a rotor by providing a seal ring made of an extremely elastic material on an outer shroud ring. CONSTITUTION:A seal ring 1 made of an extremely elastic material such as a Ni-Ti alloy is fitted to a mating outer shroud ring 2 at the tip of a turbine rotor 101. The seal ring 1 is kept in a close contact state by its elasticity when the rotor 101 is stationary and near a close contact state when it is moving. Accordingly, the leakage at the tip of the rotor can be prevented.

4. 发明专利

JPS5637425A COMBUSTION APPARATUS FOR GAS TURBINE 失效
公开(公告)号：JPS5637425A
公开(公告)日：1981-04-11
申请号：JP11038179
申请日：1979-08-31
申请人： HITACHI LTD , HITACHI ENG CO LTD
发明人： KOIKE NORIO , OOSHIMA RIYOUICHIROU
IPC分类号： F23R3/06 , F23R3/16
摘要： PURPOSE:To effectively perform the cooling of a liner and improve the strength of the liner against the combustion vibration and the like by providing ridges inclined with respect to the axial direction on the peripheral surface of the liner of the gas turbine driven at high temperatures and under high pressures. CONSTITUTION:For example, V-shaped groovelike ridges 6 and 7 are projected and formed at the combustion gas flowing side along stright line or a curve inclined with respect to the axial direction, at the outside liner 2 and inner side liner 3 in an annular gas turbine combustion apparatus. In the outside liner 2, the ridge 6 is formed from the intermediate part, and an air hole 9 for cooling and air introduction is applied to the ridge 6. In the inside liner 3, the ridge 7 is provided in a circulating region immediately after an air turning device 5 provided around the periphery of a fuel nozzle 4. These ridges 6 and 7 have projection heights higher as they come downstream in which the air turning flow due to the turning device 5 vanishes, so that a turning flow is produced, and thus effective cooling becomes possible.

5. 发明授权

KR840001604B1 고체촬상소자의 제조방법 失效
公开(公告)号：KR840001604B1
公开(公告)日：1984-10-11
申请号：KR810000981
申请日：1981-03-24
申请人： HITACHI LTD
发明人： KOIKE NORIO , TSUKADA TOSHIHISA , YAMAMOTO HIDEAKI , BAJI TORU
IPC分类号： H01L31/00 , H01L31/18

6. 发明授权

KR840002282B1 고체 촬상장치 失效
公开(公告)号：KR840002282B1
公开(公告)日：1984-12-14
申请号：KR810000186
申请日：1981-01-22
申请人： HITACHI LTD
发明人： BAJI TORU , TSUKADA TOSHIHISA , YAMAMOTO HIDEAKI , KOIKE NORIO , TAKEMOTO IWAO , TAKASAKI YUKIO
IPC分类号： H01L27/14

7. 发明授权

KR840002299B1 컬러고체촬상소자의 제조방법 失效
公开(公告)号：KR840002299B1
公开(公告)日：1984-12-15
申请号：KR810001644
申请日：1981-05-13
申请人： HITACHI LTD
发明人： KOIKE NORIO , TANIGUCHI YOSHIO , AOKI MASAKAZU , SASANO AKIRA , NAKANO TOSHINO , TAKEMOTO IWAO
IPC分类号： G03F7/20 , G02B5/20 , G03F7/26 , H01L27/14 , H04N9/04 , H04N9/07

8. 发明专利

JPS62280578A TEMPERATURE REDUCING DEVICE WITH WATER JET 失效
公开(公告)号：JPS62280578A
公开(公告)日：1987-12-05
申请号：JP12360686
申请日：1986-05-30
申请人： HITACHI ENG CO LTD
发明人： KOIKE NORIO , YOKOI YASUAKI , YAGINUMA KO
IPC分类号： F28C3/08 , B05B7/08
摘要： PURPOSE:To reduce the temperature of a high temperature gas with water and air consumed without increasing the space required for the equipment by providing a nozzle in a cylindrical member which leads a high temperature gas and supporting the nozzle with a piping for air supply and piping for water supply and jetting out the atomization of water and air mixture into the high temperature gas flow. CONSTITUTION:A plurality of atomization nozzles 1 are orderly arranged on a plane that intersects with a piping 4 vertically because it is required that a plurality of atomization nozzles besides central atomization nozzles are dispersed and arranged due to the evaporation in a short distance in a high temperature piping 4 due to the high temperature gas flow from the upstream. An atomization nozzle 1 which produces minute particles and which is of a small size and high reliability is used to give uniform atomization. Compressed air and water which were stored at uniform pressure and temperature are supplied to the atomization nozzle 1 from an air piping 2 and water piping 3 and the air and water are mixed in flow in the nozzle main body and the mixture flow is atomized in a predetermined angle from a tip orifice. By installing an atomization nozzle which produces minute particles evaporation is carried out in a short time and short distance and a high temperature gas has its temperature reduced in a high temperature gas duct or high temperature gas piping easily.

9. 发明专利

GB2132051B SOLID-STATE IMAGING DEVICE 未知
公开(公告)号：GB2132051B
公开(公告)日：1986-10-15
申请号：GB8329661
申请日：1983-11-07
申请人： HITACHI LTD
发明人： KOIKE NORIO , OHBA SHINYA , MASUHARA TOSHIAKI
IPC分类号： H01L21/339 , H01L27/148 , H01L29/762 , H04N5/335 , H04N5/341 , H04N5/357 , H04N5/3728 , H04N3/14
摘要： A solid-state imager includes vertical CCD shift registers for transferring photogenerated signal charge packets produced by a group of photodiodes belonging to a first series, vertical CCD shift registers for transferring photogenerated signal charge packets produced by photodiodes belonging to a second series, a horizontal CCD shift register for receiving signal charge packets shifted through both the vertical shift registers and transferring them to an output circuit and a coupling circuit provided between the horizontal CCD shift register and both the vertical CCD shift registers, all the components being formed on a single semiconductor substrate. Through the coupling circuit, one of two series of photogenerated signal packets transferred from both the vertical CCD shift registers located adjacent to each other are transferred to the horizontal CCD shift register beneath a set of storage electrodes thereof, which is followed by the transfer of the other series of signal charge packets to the horizontal shift register beneath other set of storage electrode. The horizontal CCD shift register transfers sequentially and alternately two series of the photogenerated signal charge packets to an output circuit. Two series of the signal charge packets can thus be transferred through the single horizontal CCD shift register.

10. 发明专利

CA1199400A SOLID-STATE IMAGING DEVICE 未知
公开(公告)号：CA1199400A
公开(公告)日：1986-01-14
申请号：CA424057
申请日：1983-03-21
申请人： HITACHI LTD
发明人： KOIKE NORIO , TAKEMOTO IWAO , OHBA SHINYA , MASUHARA TOSHIAKI , KUBO MASAHARU
IPC分类号： H04N5/345 , H04N5/372 , H04N5/3728 , H01L27/14 , H04N3/15
摘要： : The present invention relates to a solid-state imaging device that employs CCDs as vertical shift registers and a horizontal shift register for vertically and horizontally scanning and reading out a large number of photoelectric elements arrayed in a two-dimensional plane. The device is characterized in that the photoelectric elements of each column arranged between the vertical shift registers are alternately connected to the right and left vertical shift registers. Due to this construction, the resolution of the device is sharply enhanced.

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