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1. 发明专利

JPS52101558A DEVICE FOR CONVERTING SPEED OF CRANE 失效
公开(公告)号：JPS52101558A
公开(公告)日：1977-08-25
申请号：JP1704276
申请日：1976-02-20
申请人： HITACHI LTD
发明人： NAKAGAKI MITSUHIRO , YAMAGUCHI KAZUHARU
IPC分类号： B66C13/22 , B66C9/00 , B66C13/18
摘要： PURPOSE:To provide a device for converting the speed of a crane which brakes to coast for predetermined section and to then start low speed motor when the coasting distance is long after high speed motor is stopped in order not to produce a shock in case the speed is converted from high to low.

2. 发明专利

JPS5577495A MANIPULATOR WITH ELECTROMAGNET 失效
公开(公告)号：JPS5577495A
公开(公告)日：1980-06-11
申请号：JP15113778
申请日：1978-12-08
申请人： HITACHI LTD
发明人： YAMAGUCHI KAZUHARU
IPC分类号： B25J15/06

3. 发明专利

JPS5158241A 失效
公开(公告)号：JPS5158241A
公开(公告)日：1976-05-21
申请号：JP12989374
申请日：1974-11-13
申请人： HITACHI LTD
发明人： YAMAGUCHI KAZUHARU
IPC分类号： B66C1/08 , B66C1/00 , B66C13/48 , B66C17/04 , B66C19/00

4. 发明专利

JPH03254950A CONTROLLER FOR INK JET PRINTER 失效
公开(公告)号：JPH03254950A
公开(公告)日：1991-11-13
申请号：JP5274290
申请日：1990-03-06
申请人： HITACHI LTD , HITACHI HIGASHI SHOHIN ENG
发明人： KAWAMOTO TAKASHI , YAMAGUCHI KAZUHARU , IWABUCHI GORO
IPC分类号： B41J2/13
摘要： PURPOSE:To stably control printing start timing by a method wherein a printing start controlling means reads out printing start timing information prestored in a printing start timing information storing means in accordance with the feed rate of an object to be printed at the time of reading out such information and uses the information thus read out for a printing start timing detection control. CONSTITUTION:An address decording circuit 3 outputs a memory address signal corresponding to a feed rate detection signal VPG from a smoothing circuit 2 to address bus lines 6 and reads printing start timing information corresponding to a feed rate out of a memory 4 to output it into data bus lines 9. When a sensor 14 for an object to be printed senses the feed of the object, a latch circuit 10 latches the printing start timing information being outputted to the data bus lines 9 at that time, and a counting circuit 12 starts the counting through an encoder 13. A discrimination circuit 15 compares the printing start timing information being latched by the latch circuit 10 with a counted value to be outputted from the counting circuit 12 and, when the printing start timing information coincides with the counted value, an information printing operation is started.

5. 发明专利

JPS55156193A DEVICE FOR PREVENTING HOIST FROM BUMPING AGAINST REAR OF ANOTHER HOIST 失效
公开(公告)号：JPS55156193A
公开(公告)日：1980-12-04
申请号：JP6045979
申请日：1979-05-18
申请人： HITACHI LTD
发明人： YAMAGUCHI KAZUHARU
IPC分类号： B61H13/06 , B60L3/00 , B60L15/40 , B61B13/00 , B66C15/04 , B66D3/00 , B66D3/18

6. 发明专利

JPS6189858A Ink jet recording controller 失效
标题翻译：喷墨记录控制器
公开(公告)号：JPS6189858A
公开(公告)日：1986-05-08
申请号：JP21135084
申请日：1984-10-11
申请人： Hitachi Ltd
发明人： OMORI HIDEYUKI , YAMAGUCHI KAZUHARU
IPC分类号： B41J2/07 , B41J2/505 , B41J3/04
CPC分类号： B41J2/505
摘要： PURPOSE:To make the formation of the dot matrix picture of a required combination with the necessary minimum dot matrix data possible, by a method wherein dot matrix data to be overlapped are extracted and dot matrix picture data is formed by composing respective data. CONSTITUTION:The dot matrix data of 7X7 (length X width) is stored in CGA11 and the dot matrix data of 7X11 (length X width) in CGB12. The printing contents data to be recorded, is preliminarily compiled in a work register 13 by using an input key 17, a display 16, etc. It is, too, indicated that the inputted printing contents are either printed by using either of CGA11 and CGB12, or are used by composing both. MPU10 extracts dot matrix data corresponding to its letter from either of CGA11 and CGB12, or otherwise from both and composes two data. The composed data are successively outputted to FiFo resistor 34.
摘要翻译：目的：通过提取必要的最小点矩阵数据，可以通过提取要重叠的点阵数据并且通过组合各个数据形成点阵图像数据的方法来形成所需组合的点阵图像。构成：CGB12中存储7X7（长X宽）的点阵数据，CGB12中存储7×11（长X宽）的点阵数据。要记录的打印内容数据通过使用输入键17，显示器16等预先编译在工作寄存器13中。也可以指示所输入的打印内容是使用CGA11和CGB12中的任何一个打印的，或由组合使用。 MPU10从CGA11和CGB12中提取与其字母相对应的点阵数据，或者从两者中提取两个数据。合成数据被连续地输出到FiFo电阻器34。

7. 发明专利

JPS53553A CRANE 失效
公开(公告)号：JPS53553A
公开(公告)日：1978-01-06
申请号：JP7323576
申请日：1976-06-23
申请人： HITACHI LTD
发明人： YAMAGUCHI KAZUHARU
IPC分类号： B66C13/22 , B66C13/08 , B66C13/50
摘要： PURPOSE:To provide a crane, which can automatically correct its position when crane arm and work are displaced or out of alignment, so that work can be suspneded correctly and transported to other places.

8. 发明专利

JPS5260958A PLATEETYPE ELECTROMAGNET DEVICE 失效
公开(公告)号：JPS5260958A
公开(公告)日：1977-05-19
申请号：JP13623875
申请日：1975-11-14
申请人： HITACHI LTD
发明人： YAMAGUCHI KAZUHARU
IPC分类号： B66C1/06 , B66C1/00 , H01F7/20

9. 发明专利

JPS5161945A Jidohansosochino waakutsukamifuryokenshutsusochi 失效
标题翻译：日本玩具店
公开(公告)号：JPS5161945A
公开(公告)日：1976-05-28
申请号：JP13434574
申请日：1974-11-25
申请人： Hitachi Ltd
发明人： YAMAGUCHI KAZUHARU
IPC分类号： B25J15/00 , B25J9/00 , B25J9/16 , B25J15/08 , B25J19/00 , B66C1/00 , B66C1/08 , B66C13/48 , B66C15/00

10. 发明专利

JPS60217161A INK JET RECORDING SYSTEM 失效
公开(公告)号：JPS60217161A
公开(公告)日：1985-10-30
申请号：JP7267984
申请日：1984-04-13
申请人： HITACHI LTD
发明人： OOMORI HIDEYUKI , YAMAGUCHI KAZUHARU
IPC分类号： B41J2/07
摘要： PURPOSE:To eliminate the erroneous operation when the height of type character is varied manually by automatically altering the height of the type character by type data in cooperation with a computer in the control of a recorder. CONSTITUTION:A controller 21 of an ink jet recorder is cooperated with a computer 20, a character generator corresponding to print data is sequentially written in an advance register 34, and converted into a serial signal in the sequence by a parallel/serial converter 35. The step signal of the size proportional to the height data of the print character from the computer 20 is gated by the serial signal through a stepwise RAM36, applied through a D/A converter 44, a video amp. 45 and a charge electrode 8 to ink particles on the basis of the serial signal to print a dot matrix character of the prescribed height.

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