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1. 发明专利

JPS582119A TRACKING METHOD 失效
公开(公告)号：JPS582119A
公开(公告)日：1983-01-07
申请号：JP9647881
申请日：1981-06-24
申请人： BRIDGESTONE TIRE CO LTD , HITACHI LTD
发明人： NAGASAWA MASATAKA , OKITA KEIZOU , MIMORI SADAMICHI , TOSHIMA ISAO , INOUE KEITAROU , MITSUI YOSHIO , YAMANAKA KUNIO , HASEGAWA KUNIO
IPC分类号： B65G47/51 , B65G37/02 , B65G43/08 , B65G47/49
摘要： PURPOSE:To correct a tracking code by detecting the type of an article and sequentially storing the output to draw up the detected type code column which is compared with a corresponding type code column corresponding to the track code column of an article passed through a downstream spot. CONSTITUTION:Working machines 51-54 positioned at the uppermost stream are adapted to work kinds A-D of articles to be put out onto conveyers 61- 64. Each transport path is provided with article passing detectors 101-104 which are adapted to detect passing of the artiles by a change in output of a photocell. Subsequently, the articles go into a joining apparatus 120 where kinds A-D of articles are joined to be driven away to a conveyer 121. The joining apparatus comprises an area for sequentially storing articles classified by kinds and a mechanism for driving away the articles to the conveyer 121 in response to a command of a processor. Passing detectors 106, 110 are located downstream of the conveyer 121 to detect the type of an article from difference in height of the articles.

2. 发明专利

JP2002053874A APPARATUS FOR PRODUCING GAS FUEL AND METHOD FOR OPERATING THE SAME 失效
公开(公告)号：JP2002053874A
公开(公告)日：2002-02-19
申请号：JP2000244004
申请日：2000-08-07
申请人： HITACHI LTD , HITACHI ENG CO LTD
发明人： ISHIMARU HITOSHI , MAO TAKASHI , UTAMURA MOTOAKI , KOYAMA KAZUHITO , MITSUI YOSHIO
IPC分类号： C08J11/10 , C10J3/00 , C10J3/02 , C10J3/20
摘要： PROBLEM TO BE SOLVED: To efficiently convert a carbon component contained in a waste into a gas fuel containing hydrogen. SOLUTION: A carbon resource which is the waste is fed into a blast furnace 1 and the carbon resource is gasified in the blast furnace 1 in a high-temperature state. Superheated steam produced in a gasifying reformer 2 and oxygen are fed into the blast furnace 1. The gas produced from the carbon resource is reformed into the gas fuel containing the hydrogen, carbon monoxide or a hydrocarbon by actions of the superheated steam and oxygen. The gas fuel is burned with a recycled gasified fuel combustion boiler 3 to heat a condensate fed to the recycled gasified fuel combustion boiler 3 and generate steam which is utilized in a steam utilizing apparatus 6. Thereby, the gas fuel can efficiently be produced from the unutilized carbon resource and the apparatus is capable of contributing to a resource recycling type economic society.

3. 发明专利

JPH02157999A PARKING LOT GUIDING APPARATUS 失效
公开(公告)号：JPH02157999A
公开(公告)日：1990-06-18
申请号：JP31131188
申请日：1988-12-09
申请人： HITACHI LTD
发明人： KAIRA KAZUO , KIYOKAWA TAKASHI , MITSUI YOSHIO , TAMURA HIROSHI
IPC分类号： G08G1/14
摘要： PURPOSE:To release a user from troublesome memorizing of the parking position of a his/her vehicle by arranging communicators at positions along the passage of a parking lot at intervals. CONSTITUTION:The parking lot user carries an ID card handed at a parking lot entrance 15 with him/her and enters the parking lot under a state in which the user is in the vehicle. While the vehicle travels on a vehicle passage in the parking lot toward the parking position, when the vehicle passage through communicator 2-7 installed positions, the communicators communicate with the ID card in the vehicle, and the identification codes of the communicators are stored in a parking position column 19 of the storing means of the ID card. When the vehicle passes through plural communicators installed positions, the identification code of the communicator to be stored in the ID card is successively updated, and the identification code of the communicator lastly passed by the vehicle is stored in the ID card. Namely, the neighborhood of the communicator having the identification code stored lastly becomes the parking position of the vehicle. Thus, it is unnecessary for the user to memorize the his/her parking position.

4. 发明专利

JPS63143190A SPEED CONTROL SYSTEM OF PASSENGER CONVEYOR 失效
公开(公告)号：JPS63143190A
公开(公告)日：1988-06-15
申请号：JP28765886
申请日：1986-12-04
申请人： HITACHI LTD
发明人： TAKAHASHI HIDEAKI , ARAHORI NOBORU , MITSUI YOSHIO , NAKAZAWA SATOSHI
IPC分类号： B66B25/00

5. 发明专利

JPS63143187A UPPER OPENING DOOR DEVICE FOR ELEVATOR 失效
公开(公告)号：JPS63143187A
公开(公告)日：1988-06-15
申请号：JP28664886
申请日：1986-12-03
申请人： HITACHI LTD
发明人： OKUBO ISAO , MITSUI YOSHIO , TAKAHASHI TATSUHIKO , TANAKA MASAKATSU , OTA MASATOSHI , NARA TOSHIHIKO
IPC分类号： B66B13/06 , B66B13/30

6. 发明专利

JP2003178167A ENVIRONMENTAL VALUE TRADING SUPPORT SYSTEM, ENVIRONMENTAL VALUE AUTHENTICATION SYSTEM, ENVIRONMENTAL VALUE TRADING METHOD AND COMPUTER SOFTWARE 审中-公开
公开(公告)号：JP2003178167A
公开(公告)日：2003-06-27
申请号：JP2001376836
申请日：2001-12-11
申请人： HITACHI LTD
发明人： SUZUKI HIROAKI , HORIUCHI TETSUO , MITSUI YOSHIO , ITO TAKASHI
IPC分类号： G06Q50/26 , G06Q50/00 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide an environmental value trading support system, an environmental value authentication system, an environmental value trading method and computer software authenticating plural types of environmental values in environmental value creating business conducted by a corporation or the like, eliciting an environmental value by founding a fair and equitable trading market, and providing online trading of the environmental values. SOLUTION: The environmental value trading support system supporting environmental value trading between environmental value dealers via a network line 71 comprises the environmental value authentication system 11 for inputting, outputting and managing authentication information regarding authentication concerning the environmental values belonging to the environmental value creating business and an environmental value trading system 21 for inputting, outputting and managing transfer information regarding an environmental value desired to be transferred by an environmental value dealer and purchase information regarding an environmental value desired to be purchased. The environmental value authentication system 11 has a means 91 for inputting an individual authentication result concerning an environmental value for every environmental value factor of plural types, a means 81 for outputting, and a means 12 for recording the individual authentication results. COPYRIGHT: (C)2003,JPO

7. 发明专利

JPH09175765A HANDRAIL BELT STALL DETECTING DEVICE FOR CONVEYOR FOR PASSENGERS 失效
公开(公告)号：JPH09175765A
公开(公告)日：1997-07-08
申请号：JP33912395
申请日：1995-12-26
申请人： HITACHI LTD , HITACHI ELEVATOR ENG
发明人： AOKI GOICHI , MITSUI YOSHIO , TERANISHI KATSUYA , SEKI HIDEAKI
IPC分类号： B66B29/00
摘要： PROBLEM TO BE SOLVED: To facilitate the arrangement and reduce the size of a handrail belt stall detecting device for conveyor for passengers. SOLUTION: A bearing 13 and an elastic body ring 16 as the contact part of a roller 12 are arranged on the axis of an arm 11 supported through a pivot pin 15a, the width W in the same direction of a generator 14, the bearing 13, and the roller 12 is reduced more than an opposed corresponding distance B between the guide parts 1a of a handrail belt 1. By this, the roller 12 is inserted into the opposed part between the guide parts 1a, and the elastic body ring 16 is brought in contact with the rear surface of the handrail belt 1 by the self-weight of a hand belt stall detecting device 10.

8. 发明专利

JPS63110959A CONTROLLER FOR POWER CONVERTER 失效
公开(公告)号：JPS63110959A
公开(公告)日：1988-05-16
申请号：JP25433586
申请日：1986-10-25
申请人： HITACHI LTD
发明人： INABA HIROMI , SHIMA KIYOYA , ANDO TAKEYOSHI , KUROSAWA TOSHIAKI , MITSUI YOSHIO
IPC分类号： H02M7/155 , H02M5/45 , H02M5/458 , H02M7/12 , H02M7/48 , H02M7/529 , H02M7/5395 , H02P27/08
摘要： PURPOSE:To transform an input/output waveform to a sine wave up to the lowest frequency area, by thinning out pulse pattern applied to the semiconductor element of a power converter under specified conditions. CONSTITUTION:So far as a power converter is concerned, transistors (hereinafter, Tr) 31-36 composing the main switching element of a current type converter section 3, and the Trs 51-56 of a current type inverter section 5 are controlled by a control circuit, and the induction motor 7 of a load is driven. The control circuit is composed of a DC current detecting section 8, a comparator 9, and one-chip micro-computers 10, 11 for feeding pulse pattern (control signal) to the Trs 31-56. the micro-computer 10(11) is composed of a ROM 103, a RAM 104, an ALU 105, the registers of a phenomenon setting register 107 and the like, an associative memory 110, a timer 111, and the like. When a pulse width is smaller than the limit value, then function thinning out pulse so that it may form a specified function is set on a pulse generator applying the pulse pattern.

9. 发明专利

JPH02158000A METHOD AND APPARATUS FOR GUIDING VEHICLE IN PARKING LOT 失效
公开(公告)号：JPH02158000A
公开(公告)日：1990-06-18
申请号：JP31131288
申请日：1988-12-09
申请人： HITACHI LTD
发明人： KAIRA KAZUO , KIYOKAWA TAKASHI , MITSUI YOSHIO , TAMURA HIROSHI
IPC分类号： G08G1/14
摘要： PURPOSE:To surely guide a vehicle to enter a parking lot up to an empty parking area by equipping the title apparatus with a computer, an each vehicle identification means, and a display means to display the advancing direction of the identified vehicle at a branched point in its advancing passage. CONSTITUTION:Each vehicle 10 in the neighborhood of the branch point in the advancing passage in the parking lot is identified by a vehicle identification means 4, and a parking position assigned to the identified vehicle 10 is detected by a computer 1 based on either the code or the number of the vehicle 10. Further, the advancing route of the vehicle 10 up to the detected parking position is detected based on the detected parking position and the position in which the vehicle 10 is identified. Next, the advancing direction of the vehicle at the branch point in the advancing passage into which the vehicle 10 is to advance next is indicated based on the detected route. Thus, the vehicle to enter the parking lot can be surely parked by advancing the vehicle according to the guidance.

10. 发明专利

JPH01231123A SPEECH SYNTHESIZING SYSTEM 失效
公开(公告)号：JPH01231123A
公开(公告)日：1989-09-14
申请号：JP5609388
申请日：1988-03-11
申请人： HITACHI LTD , HITACHI TECHNO ENG
发明人： AOKI GOICHI , MITSUI YOSHIO , AKASE KATSUICHI
IPC分类号： G06F3/16 , G10L13/00
摘要： PURPOSE:To secure the continuity of voice data by transplanting a software for controlling a voice controller to an OS for managing a multi-job processing, and also, providing a means for generating a processing stop signal to a speech synthesizing device. CONSTITUTION:Two face buffers of a BUF 21 and a BUF 22 are prepared in order to bring continuous voice data to sound recording without being interrupted, voice data which is sent from a voice synthesizing device 70 is recorded alternately to the two face buffers, and when said buffers becomes full, said data is transferred and recorded in a hard disk (HD) 30. A flag X is a flag for memorizing which buffer it is, and Y is a flag for memorizing a fact that a processing stop switch 83 has been depressed. A direct memory access unit (DMU) 31 is a DMA transfer unit for sending the data from the speech synthesizing device 70 to the buffer, and a DMA 32 is a DMA transfer unit for sending the data from the buffer to the HD 30. A user program issues a sound recording command to a disk operating system (DOS) 200. When the flag X is zero, the DOS 200 sends voice data to the buffer 21 through 31 from the speech synthesizing device 70.

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