公开(公告)号：JPS54131039A

公开(公告)日：1979-10-11

申请号：JP3715678

申请日：1978-03-29

Applicant: FUJITSU LTD

Inventor： NAKAMURA OSAMU ,  OZEKI TOMOMASA

IPC: C03B37/018 ,  C03B19/10 ,  C03B19/12

Abstract: PURPOSE:Powders of glass material resulting from gas phase reaction are made into a suspension using a sprayed liquid and collected for drying, thus obtaining efficiently soot with large bulk density using miniaturized vessels and units. CONSTITUTION:While the liquid raw materials are carried from vessel 1 by bubbling argon gas, oxygen gas is mixed in tube 3 and the mixture is introduced through tube 3 to one of the inlets for oxyhydrogen flame burner 4. Hydrogen is sent to another inlet and the flame hydrolysis is effected by the flame 5 to form oxide soot 6. Liquid 9 is sprayed from sprayer 8 around vessel 7 into the vessel to collect the soot 6a in the bottom of the vessel without flyloss as a temporary dispesion 10. The dispersion 10 is made to flow down through tube 11 into vessel for drying 12, heated by heater 13 and gradually dried to accumulate soot.

公开(公告)号：JPS5472214A

公开(公告)日：1979-06-09

申请号：JP13921777

申请日：1977-11-18

Applicant: FUJITSU LTD

Inventor： ARIMA TADAO ,  NAKAMURA OSAMU

IPC: C03B37/018 ,  C03C12/00 ,  G02B6/00

公开(公告)号：JPS5350847A

公开(公告)日：1978-05-09

申请号：JP12501076

申请日：1976-10-20

Applicant: FUJITSU LTD

Inventor： NAKAMURA OSAMU

IPC: G02B6/28

Abstract: PURPOSE:Light is branched with a simple constitution of thinning part of the clad of a main line fiber entering from one end of the core of a branching waveguide and emerging from the peripheral surface of the clad.

公开(公告)号：JP2010150032A

公开(公告)日：2010-07-08

申请号：JP2008332891

申请日：2008-12-26

Applicant: Fujitsu Ltd ,  富士通株式会社

Inventor： NAKAMURA OSAMU ,  KAWADA MASAICHI

IPC: B66B13/30

CPC classification number: B65G69/30

Abstract: PROBLEM TO BE SOLVED: To smoothly and safely carry an object to be carried by eliminating the level difference between a first floor and a second floor. SOLUTION: The level difference eliminating device includes a first plate-like member 11 placed on the first floor, a second plate-like member 12 placed on the second floor, and a hinge 13 rotatably connecting the plate-like member 11 and the second plate-like member 12 and protruded between the first floor and the second floor. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：通过消除第一层和第二层之间的水平差来平稳且安全地携带要承载的物体。 解决方案：液位差消除装置包括放置在第一层的第一板状构件11，放置在第二层的第二板状构件12和可旋转地连接板状构件11和 第二板状构件12并且在第一层和第二层之间突出。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JPH08193883A

公开(公告)日：1996-07-30

申请号：JP321895

申请日：1995-01-12

Applicant: FUJITSU LTD

Inventor： NAKAMURA OSAMU ,  SHITAMAE HIROKI ,  NAGABUCHI KENJI ,  KAMATA MASAKI

IPC: G01J1/42 ,  G01J1/44 ,  H04N5/33

Abstract: PURPOSE: To make nonuniformity of luminance small by a method wherein a whole region of an output characteristic curve is unequally divided by adapting to an input/output characteristic of an infrared detector element and output data is corrected by output data of a reference infrared detector element corresponding to output data at upper and lower end in the divided region including the output data. CONSTITUTION: In a graph of an output of an infrared detector element, i.e., image data of (i) pixel and image data of a preset reference pixel, an unequally divided scale in which both end sections are narrowed and non-linear characteristic is represented thereby is provided to an ordinate on the left side of an equally divided scale in addition thereto. When image data Idj marked by a symbol (x) is inputted, corresponding low order boundary value data L, a width dHL and a low order boundary value gj in an unequal region are read out from a ROM by addressing a corresponding low order boundary value mj in an equal region. Corresponding reference image data sj (gj ), sj (gj +1) is read out from another ROM by addressing the boundary value gj and a low order boundary value gj +1 upper by dHL therefrom, then calculation is executed according to an equation to obtain correction data.

公开(公告)号：JPH03103726A

公开(公告)日：1991-04-30

申请号：JP24153989

申请日：1989-09-18

Applicant: FUJITSU LTD

Inventor： NISHIHATA MAKOTO ,  NAKAMURA OSAMU ,  SHITAMAE HIROKI

IPC: G01J1/44 ,  G01J5/48 ,  H04N5/33

Abstract: PURPOSE:To prevent an output state after correction from fluctuation by selecting one of all detecting elements of a detector as a representative element, adjusting the sensitivity of all the detecting element to the sensitivity of the representative element, and correcting detection data obtained by the respective detecting elements at the time of image pickup operation. CONSTITUTION:Temporary detection data di arriving at a terminal 40 at the time of image pickup operation is supplied to a subtracter 48 and detection data Li read out of a memory through a switch 41 connected to the side of a terminal (b) is subtracted from the data di, so that the value (di-Li) is supplied to a multiplier 49. The multiplier 49 multiplies the (di-Li) by data (Hs-Ls)/(Hi-Li) (Ls and Ls: detection data of representative element) read out of a memory 27 and an adder 50 adds the detection data Ls of the representative element from the memory 42 and an optimum offset constant C stored in a memory 51 previously to the output of the multiplier 49, so that corrected data Di is outputted from a terminal 52.

公开(公告)号：JPS6242638A

公开(公告)日：1987-02-24

申请号：JP18221785

申请日：1985-08-20

Applicant: FUJITSU LTD

Inventor： NAKAHARA YASUHIRO ,  MITA TERUYOSHI ,  KITANO YOSHIHIRO ,  NEGISHI HITOSHI ,  NAKAMURA OSAMU

Abstract: PURPOSE:To release automatically loop-back at trouble by providing a communication equipment with a means which monitors the state of an annular data transmission line and gathering and accumulating information at intervals of a certain time and comparing information with a set value to judge restoration from trouble. CONSTITUTION:A common control part 22 of each of plural communication equipments connected by duplexed annular data transmission lines detects the state of each transmission line according as frame synchronization can be detected by a synchronization detecting part 19 or not. If a trouble is detected, by-pass switches 20A and 20B are controlled to set the loop back. A timer 24 is used to check states of transmission lines at intervals of a certain time, and results are counted. If the counted value does not exceed a preliminarily determined threshold after a certain time, restoration from the trouble is judged to instruct the release of loop-back.

公开(公告)号：JPS6179339A

公开(公告)日：1986-04-22

申请号：JP20221484

申请日：1984-09-27

Applicant: Fujitsu Ltd

Inventor： NEGISHI HITOSHI ,  MITA TERUYOSHI ,  KITANO YOSHIHIRO ,  NAKAHARA YASUHIRO ,  NAKAMURA OSAMU

Abstract: PURPOSE: To lighten the load of a communication system of an annular transmission line for assembling in a node drifted away from the system, by setting prescribed assembling-in requesting information in a communication frame and repeating the information and, when the information is detected by a monitor device, causing the device to start the node assembling-in process.
CONSTITUTION: A communication frame has an assembling-in requesting section 32 between a header section 30 and data section 31 and the section 32 is composed of a used bit section 33 and address section 34. Upon detecting the requesting section 32 from the count value of a slot counting section 9, a comparator section 8 informs a control section 10 of the detection and the control section 10 inspects the used bit section 33 and, when the used bit is '1', causes the communication frame to be repeated as it is. Upon receiving the communication frame, a monitor device starts assembling-in process for assembling the node of the address which is the content of the address section 34 in the communication system. At the node making the assembling-in request, the time slot number of its own node is set in the register 12 of the comparator section 8 from the control section 10 when the reception of a communication cable, etc., is completed by the assembling-in process, and a communicatable condition is set. Therefore, the load of the communication system of an annular transmission line for assembling in a node which is drifted away from the system is lightened.
COPYRIGHT: (C)1986,JPO&Japio

Abstract translation: 目的：通过在通信帧中设定规定的组装请求信息并重复该信息，减轻环路传输线路通信系统的负载，以组装在远离系统的节点中，并且当信息被 监视器设备，使设备启动节点组装过程。 构成：通信帧在标题部分30和数据部分31之间具有组装请求部分32，部分32由使用的位部分33和地址部分34组成。一旦从请求部分32的计数值 时隙计数部分9，比较部分8通知控制部分10的检测，并且控制部分10检查所使用的位部分33，并且当所使用的位为“1”时，使得通信帧被重复，因为它是 。 在接收到通信帧时，监视器装置开始组装在通信系统中作为地址部分34的内容的地址的节点的组装过程。 在进行组装请求的节点，当通过组装完成通信电缆等的接收时，其控制部分10在比较器部分8的寄存器12中设置其自身节点的时隙编号 在进程中，设置可通信条件。 因此，用于组装在远离系统的节点中的环形传输线的通信系统的负载被减轻。

公开(公告)号：JPS6170834A

公开(公告)日：1986-04-11

申请号：JP19302084

申请日：1984-09-14

Applicant: Fujitsu Ltd

Inventor： NEGISHI HITOSHI ,  NAKAMURA OSAMU ,  NAKAHARA YASUHIRO ,  KITANO YOSHIHIRO ,  INOUE YUKINORI

Abstract: PURPOSE: To use effectively a time slot by providing a count section renewing its value when a signal passes through a supervisory device into a frame circulating a ring data transmission line to assign the same time slot to a low-speed communication line in time division.
CONSTITUTION: A counter part is provided to a frame header part of a frame flowing onto a ring data transmission line 5. Then every time a frame passes through, the highway supervisory device 1 renews the content of the counter part. Each communication device 2 compares the count value set to a line adaptor 3 with the content of the counter part and when both of them are coincident, a prescribed time slot in the frame is used.
COPYRIGHT: (C)1986,JPO&Japio

Abstract translation: 目的：通过在信号通过监控设备进入循环环形数据传输线的帧中提供计数部分来更新其值，从而有效地使用时隙，以便将时间分配相同的时隙分配给低速通信线路。 构成：将计数器部件提供给流入环形数据传输线5的帧的帧头部分。然后，每当一帧通过时，公路监控装置1更新计数部分的内容。 每个通信设备2将设置的线路适配器3的计数值与计数器部件的内容进行比较，并且当它们两者重合时，使用该帧中的规定时隙。

公开(公告)号：JPS60254852A

公开(公告)日：1985-12-16

申请号：JP11125284

申请日：1984-05-31

Applicant: FUJITSU LTD

Inventor： NEGISHI HITOSHI ,  MITA TERUYOSHI ,  KITANO YOSHIHIRO ,  NAKAHARA YASUHIRO ,  NAKAMURA OSAMU

IPC: H04L12/00 ,  H04L11/00

Abstract: PURPOSE:To prevent stations from receiving their own sent data by providing a communication mode part in each time slot, and turning off the communication mode part at each station when terminal information of an originating and a terminating station turns on and starting communication operation. CONSTITUTION:A data highway system is provided with a communication mode part CMM in each time slot TSl. When a communication circuit is set between the originating station and terminating station, a highway monitoring device SV turns on a communication mode assigned by a communication mode control part to send out data and then turns on terminal information parts SDR and RDR corresponding to their own stations when the date set ready is turned on. When the terminal information parts SDR and RDR of both stations are turned on, common control parts 5 of those stations turn off a communication mode part CMM to start a communication.