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1. 发明专利

JPH06176266A DISCHARGE DEVICE FOR FIXED QUANTITY OF ICE PIECES 失效
公开(公告)号：JPH06176266A
公开(公告)日：1994-06-24
申请号：JP33079592
申请日：1992-12-11
申请人： FUJI ELECTRIC CO LTD
发明人： TSUDA KIICHIRO , ICHIISHI KENZOU , NISHIWAKI MASATAKE
IPC分类号： F25C5/00 , G07F13/10
摘要： PURPOSE:To discharge a fixed quantity of ice pieces with high accuracy, to maintain and improve the quality of a beverage, and to rationally and effectively utilize the ice storage quantity in an ice storage box. CONSTITUTION:When ice piece 3 are discharged from an ice storage box 1 and contained on a bottom plate 12, in accordance with its weight, an output shaft 16 receives a bending moment through an intermediate lever 15 and generates a bending distortion, and it is measured by a distortion sensor 18. When its output reaches a value corresponding to a fixed value, a gate 2 of the ice storage box 1 is closed and discharge of ice is stopped, and on the other hand, an actuator 17 is operated, contained ice piece of a fixed quantity are discharged, are thereafter, the bottom plate 12 is reset by energization of a torsion spring 13. In this regard, based on a fact that the weight of ice pieces contained in the bottom plate reaches the fixed value, through the gate 2 of the ice storage box 1 is closed and discharge is stopped, ice pieces which are discharged already at this time point and in the middle of dropping down cause an error to the fixed value.

2. 发明专利

JPH02280844A CLEAN DRAFT CHAMBER 失效
公开(公告)号：JPH02280844A
公开(公告)日：1990-11-16
申请号：JP10202589
申请日：1989-04-21
申请人： FUJI ELECTRIC CO LTD
发明人： NAKAYAMA TSUTOMU , ICHIISHI KENZOU , TAKAHASHI TAKEO , KUSAKA YUTAKA
IPC分类号： F24F7/06 , B01L1/00 , H01L21/304 , H01L21/306
摘要： PURPOSE:To lower a quantity of airflow and at the same time to prevent inter-action pollution between a chemical bath and a vaporizing bowl by installing a drawing hood which is connected to a gas discharging system in the way of covering the upper surface of the chemical bath and opening a drawing outlet which faces to the upper surface of the chemical bath in the inside of the drawing hood. CONSTITUTION:When a gas supplying fan 4 and a gas discharging fan 7 are operated, a downward airflow A reaches the upper surface of a chemical bath 2, becomes a high speed drawn airflow, flows to a drawing outlet 14 of a drawing hood 13 opened in the periphery of the upper surface, and is discharged outside through a gas discharge tunnel 12 and a gas discharge duct 6. A part of the downward airflow A is discharged outside through a gas discharging outlet 5 opened in the back of a chamber 1. When a chemical 22 contained in the chemical bath 2 is heated by a heater 2a, a vapor of the chemical is generated but it is almost completely suppressed from diffusion and scattering to a chamber space 1a by the downward airflow A and drawn to the drawing outlet 14 by induction function of the high speed drawn airflow C immediately after vaporized at the upper surface of the chemical bath 2 and then the vapor is discharged outside.

3. 发明专利

JPH02267288A ETCHING LIQUID REGENERATOR 失效
公开(公告)号：JPH02267288A
公开(公告)日：1990-11-01
申请号：JP8903189
申请日：1989-04-07
申请人： FUJI ELECTRIC CO LTD
发明人： ICHIISHI KENZOU , TAKAHASHI TAKEO
IPC分类号： C23F1/46
摘要： PURPOSE:To easily regenerate etching capacity of acidic etching liquid at the good efficiency of ozone by passing the liquid deteriorated in the etching capacity through an ozone ejector and a deaerator in the case of regeneration of the acidic etching liquid incorporating ferric salt as a main component. CONSTITUTION:The etching capacity of etching liquid in the reservoir part 1a of an etching device 1 is deteriorated because one part of ferric salt such as FeCl3 is changed to ferrous salt. This liquid deteriorated in etching capacity is sent to an ejector 8 by a liquid feed pump 5. Ozonizing gas supplied from an ozonizer 4 is blown to this liquid and ferrous salt is changed to ferric salt and thereby the etching capacity is regenerated. This liquid is introduced into a deaerator 10 and the exhaust gas nearly free from ozone is separated from etching liquid stuck thereto by a gas-liquid separating trap 12 and thereafter discharged to the atmosphere via a washing type scrubber 13. Etching capacity is recovered because ferrous salt is changed to ferric salt by the reaction with ozone. This etching liquid recovered in etching capacity is over-flowed in the deaerator 10 and recirculated to the etching device 1 and reutilized for etching.

4. 发明专利

JPS58179109A Bus sorting gas insulated switching device 失效
标题翻译：总线分选气体绝缘开关装置
公开(公告)号：JPS58179109A
公开(公告)日：1983-10-20
申请号：JP6058382
申请日：1982-04-12
申请人： Fuji Electric Co Ltd
发明人： ICHIISHI KENZOU , SAKASHITA TETSUO
IPC分类号： H02B13/02

5. 发明专利

JPH1196455A PRODUCT HEATING SUPPORTING DEVICE 失效
公开(公告)号：JPH1196455A
公开(公告)日：1999-04-09
申请号：JP25441697
申请日：1997-09-19
申请人： FUJI ELECTRIC CO LTD
发明人： MIYAKOSHI YOSHINORI , ICHIISHI KENZOU , SAKAMOTO YUZO , FURUTA TOSHIHISA
IPC分类号： G07F9/10 , G07F11/70
摘要： PROBLEM TO BE SOLVED: To improve the uniformity and efficiency of appropriate temperature heating by removing waterdrops stuck to a product and rotating the product without slipping. SOLUTION: The product 9 is at a broken line position at the time of being mounted on a receiving frame 21 and at a solid line position at the time of being rotated during heating. For that, respective receiving rollers 3 and 4 are positioned slightly on a right side on an upper side, an arm 7 is provided swingably around the output shaft of a motor 5 and it is swung through a connection link 14 by bidirectional movement indicated by an arrow at the output end part of the solenoid 6. Gears 11-13 of which the adjacent ones are engaged with each other are disposed in a columnar shape along the longitudinal direction of the arm 7. The gear 11 is provided coaxially with the output shaft of the motor 5, the gear 13 is provided coaxially with a driving roller 1 and the gear 12 in the middle is provided coaxially with the rotation connection part of the connection link 14 and the arm 7. A wiper 10 is attached to the tip part of the arm 7, the tip part is strongly abutted to the outer peripheral surface of the product 9 at an almost right angle and the waterdrops are wiped so as to be completely scrubbed off.

6. 发明专利

JPH0785361A FIXED QUANTITY DISCHARGING DEVICE FOR POWDER 失效
公开(公告)号：JPH0785361A
公开(公告)日：1995-03-31
申请号：JP22487393
申请日：1993-09-10
申请人： FUJI ELECTRIC CO LTD
发明人： TSUDA KIICHIRO , ICHIISHI KENZOU , TAKAGI TOSHIO
IPC分类号： G07F13/02
摘要： PURPOSE:To discharge a fixed quantity of powder with less variation, namely, a high precision in the horizontal rotating drum system. CONSTITUTION:A metering instrument 4 has the axial line made horizontal and has a powder supply hole 1a and a discharge hole 2a arranged on the upper side and the lower side respectively and is rotated at an angle of rotation corresponding to the fixed quantity by an actuator omitted in the figure to discharge the fixed quantity of powder. The metering instrument 4 has three annular spaces equally sectioned by partitions 5, and they are equally divided into 8 by 8 partitions 5 radially extended from the axial line to form the metering unit parts whose sections are sectors having 45 deg. center angle, and three annular spaces are so positioned that they are shifted from one another around the axial line by 15 deg.. Consequently, the metering instrument 4 is equivalently stopped in a fixed average angular position because of this positioning of these annular spaces though the metering instrument 4 is stopped in an arbitrary angular position, and the quantity of discharged powder is averaged to reduce the variation in the quantity of discharged powder.

7. 发明专利

JPH06333150A FIXED QUANTITY DELIVERY DEVICE FOR POWDER 失效
公开(公告)号：JPH06333150A
公开(公告)日：1994-12-02
申请号：JP12456793
申请日：1993-05-27
申请人： FUJI ELECTRIC CO LTD
发明人： TSUDA KIICHIRO , ICHIISHI KENZOU , TAKAGI TOSHIO
IPC分类号： G07F13/02
摘要： PURPOSE:To accurately deliver powder by a preset fixed quantity by providing a U-shaped body having a supply hole and a delivery hole of power and moving the U-shaped body to the left and right. CONSTITUTION:A U-shaped body 4 is moved initially by an operating shaft 6 to position the end face of the U-shaped body 4 to a fixed partition plate 3 for setting constant quantity for delivery of powder. A space surrounded by broken lines in figure has a constant quantity volume. Then an operating shaft 7 moves a U-shaped body 5 to the right to connect an outlet 2a of the powder 9 to a temporary storage space of constant quantity and the stored powder 9 is dropped off through the outlet 2a and the supply hole 5a and supplied and packed in the tentative storage space. Then the U-shaped body 5 is moved to the left by the operating shaft 7 and the outlet 2a is closed by an upper circumferential wall of the U-shaped body 5 at first to prevent the supply of the stored powder and the tentative storage space and a delivery hole 5b are communicated and the powder 9 of a constant quantity packed in the tentative storage space is delivered outside through the delivery hole 5b.

8. 发明专利

JPH02142129A PRETREATING METHOD OF WAFER 失效
公开(公告)号：JPH02142129A
公开(公告)日：1990-05-31
申请号：JP29545288
申请日：1988-11-22
申请人： FUJI ELECTRIC CO LTD
发明人： SATO KIYOTO , ICHIISHI KENZOU
IPC分类号： H01L21/304
摘要： PURPOSE:To enable pretreatment without attaching dust onto a wafer completely by injecting a dry inert gas into a washing tank in quantity corresponding to the volume of pure water reduced by drainage at slow speed for a specified period and drying the wafer. CONSTITUTION:Pure water is fed into a washing tank 10 from a water supply port 13 and made to overflow under the state in which a cover 16 is removed while an ultrasonic vibrator 18 is operated, and a wafer 12 is ultrasonic-cleaned. Upon completion of ultrasonic cleaning, water supply is stopped under the state in which the water surface 19 of pure water in the washing tank 10 is brought to a section upper than the top section of the wafer 12, and the cover 16 is installed to the washing tank 10. Pure water is drained, the water surface 19 of pure water is elevated at slow speed, and water on the wafer 12 is removed. N2 gas is fed from the N2 gas supply port 14 of the cover 16 immediately before the top section of the wafer 12 is exposed from the water surface 19 on its midway of the elevation, thus drying the wafer 12. Drainage is completed, an infrared heater 15 is turned ON, and the heating and drying of the wafer 12 are started.

9. 发明专利

JPH10162225A OPENING AND CLOSING STRUCTURE FOR DOOR 失效
公开(公告)号：JPH10162225A
公开(公告)日：1998-06-19
申请号：JP16978497
申请日：1997-06-26
申请人： FUJI ELECTRIC CO LTD
发明人： ICHIISHI KENZOU , TOMINAGA HIROSHI , NISHI MASAHIRO , SHINOHARA ATSUSHI
IPC分类号： G07F9/00 , G07F9/10
摘要： PROBLEM TO BE SOLVED: To reduce a dimension protruded forward, to simplify structure and to attain smooth magnetic seal release by engaging respective driven elements with correspondent guide parts, driving one driven element through a motor, initially moving up that element while inclining it forward and mainly moving it up after the next vertical attitude is recovered. SOLUTION: Concerning a door 1, respective driven elements 3 and 4 are engaged with respective correspondent guide parts 5 and 6 and the driven element 3 is driven by a motor 7 and a wind transmitting mechanism 8. Then, this element is initially moved up while being inclined forward, and next mainly moved up after the vertical attitude is recovered. As the factor of this operation, the respective guide parts 5 and 6 start moving the driven elements 3 and 4 from the lower end parts of respective inclined sections 5b and 6b along with these parts for the first time and move them along respective vertical inclined sections 5a and 6a next and further, the inclined section 5b of the guide part 5 is determined to be inclined sharp rather than the section 6b of the guide part 6. Thus, through forward inclining operation at the time of opening start, the magnetic seal between an opening part 2 and the door 1 is smoothly released successively from the upper part to the downside.

10. 发明专利

JPH09167282A COMMODITY SUPPLY DEVICE 失效
公开(公告)号：JPH09167282A
公开(公告)日：1997-06-24
申请号：JP32846395
申请日：1995-12-18
申请人： FUJI ELECTRIC CO LTD
发明人： ICHIISHI KENZOU , TOMINAGA HIROSHI , KOBAYASHI TATSUYA
IPC分类号： G07F11/36 , B65G33/04
摘要： PROBLEM TO BE SOLVED: To require no high accuracy for the assembling of a magnetic sensor which counts the commodities to be supplied and also to miniaturize the magnetic sensor. SOLUTION: A square magnetic circuit frame 24 made of a magnetic material is placed approximate to a reed switch 23 and a magnet 22 set opposite to the switch 23. The frame 24 uses a magnetic member which is folded in a square shape and touches the base of the switch 23 via one of its sides together with its opposite side set approximate to the outer side of a part where the magnet 22 of an attachment arm 21 is attached. Under such conditions, the frame 24 is positioned and fixed. In such a constitution, the magnetic flux of the magnet 22 can sufficiently flow through the frame 24 to actuate the switch 23 even though each magnet 22 faces the switch 23 with a slight shift caused by an assembling error. Thus, no malfunction is caused.

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