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公开(公告)号：JP2000276204A
公开(公告)日：2000-10-06
申请号：JP8218999
申请日：1999-03-25
Applicant: KUBOTA KK
Inventor： NAKAJIMA TETSUYA , HAYASHI SHIGEKI
Abstract: PROBLEM TO BE SOLVED: To enable another information input part to input information for control to be inputted by any broken one of plural information input parts when the information input part is broken and input operation can not be performed. SOLUTION: This device is provided with a switching means 100 which can be freely switched to the regular input state of inputting the input signal of at least one information input part MU2 or MU3 among plural information input parts MU1-MU3 to a control part CU as the input signal of information for control corresponding to the information input part MU2 or MU3 and the substitutive input state of inputting the signal to the control part CU while substituting it for the input signal of information for control to be originally inputted by the other information input parts MU2 and MU3.
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公开(公告)号：JP2000270668A
公开(公告)日：2000-10-03
申请号：JP8191799
申请日：1999-03-25
Applicant: KUBOTA KK
Inventor： NAKAJIMA TETSUYA , TAKEUCHI YOSHIAKI
IPC: A01F12/32
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of threshing and screening accuracy caused by the difference of reaping style. SOLUTION: Threshed grains spilled down from a threshing chamber A of a threshing part 2 are classified by the swinging motion of a swinging selection plate 19. The thickness of the grain layer is detected with a thickness detection means S3 in the middle of the swinging transfer direction on the selection plate. The mesh opening of the swinging selection plate 19 is controlled with a threshing and selection controlling means 100 to keep the detected thickness of the grain layer to a preset target thickness. When the reaping style is judged to the other style, the target thickness is decreased from the above preset thickness.
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公开(公告)号：JP2000165965A
公开(公告)日：2000-06-16
申请号：JP33360598
申请日：1998-11-25
Applicant: KUBOTA KK
Inventor： NAKAJIMA TETSUYA , HAYASHI SHIGEKI
Abstract: PROBLEM TO BE SOLVED: To realize a high efficiency communication processing so as to avoid communication of undesired information to the utmost in the case that a control information input means JN is connected to terminal control sections LU and MU placed to each device body and a central control section CU executing centralized control of the entire mobile vehicle communicates with each terminal control section in a polling selecting mode and acquires information required for execution of control entered by the information input means JN. SOLUTION: A central control section CU is so configured that CU can be changed over freely between two transmission states, that is, a transmission state of a conventional input request signal where transmission of input data of an information input means JN to the central control section CU is requested to a terminal control section MU connected to the information input means JN regardless to whether or not the data are changed from preceding transmission data, and a transmission state of a changed data request signal where the transmission of the input data of the information input means JN to the central control section CU is requested only when the input data are changed from the preceding transmission data.
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公开(公告)号：JPH10229707A
公开(公告)日：1998-09-02
申请号：JP3351897
申请日：1997-02-18
Applicant: KUBOTA KK
Inventor： NAKAJIMA TETSUYA
Abstract: PROBLEM TO BE SOLVED: To appropriately steel a cutting harvester regardlessly of the dispersion in the steering ability of steering means. SOLUTION: This controller is provided with a steering control means 100 for executing steering control to operate steering means 12L and 12R for intermitting the traveling operation of one traveling device 1 so as to obtain a set proper position when an introducing position is deviated from the set proper position based on the detection information of introducing position detecting means S1 and S2 for detecting the lateral deviation of the introducing position from the set proper position in the lateral breadthwise direction of the object to be cut introduced into a cutting part, and a controlled variable measuring means 101 for measuring a steering controlled variable, which is operated upon steering in the steering control of respective left and right directions, by respective left and right side. The steering control means 100 is constituted so as to change and adjust an intermission ratio showing the ratio of break time and work time in the traveling operation of traveling device 1 based on the measured information of controlled variable measuring means 101.
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公开(公告)号：JP2006238897A
公开(公告)日：2006-09-14
申请号：JP2006167606
申请日：2006-06-16
Applicant: KUBOTA KK
Inventor： NAKAJIMA TETSUYA
Abstract: PROBLEM TO BE SOLVED: To provide an operation apparatus for a grain-discharging auger in combine harvester that can carry out the smooth operations such as the movement of the auger for discharging the grain, the switching of the grain discharge condition in the case where the instruction is given by the worker standing up near the objective place for the grain discharge. SOLUTION: The machine body is made freely turning operable and freely vertically operable, in addition the grain discharging auger 9 can be freely switched between the grain discharge and the discharge stop and the vertical operation and further the manually operated indication meas for indicating the switching operation between the grain discharge and the discharge stop are constituted as a wireless indication means 42 and the receiving antenna 57 is set near the grain outlet 10 for the grain discharge auger 9 to tell the signals sent from the wireless indication means 42 to the controlling means H. COPYRIGHT: (C)2006,JPO&NCIPI
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Patent Agency Ranking
公开(公告)号：JP2002095337A
公开(公告)日：2002-04-02
申请号：JP2000290436
申请日：2000-09-25
Applicant: KUBOTA KK
Inventor： NAKAJIMA TETSUYA , HAYASHI SHIGEKI
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester enabling reaped grain culms to be smoothly delivered to a threshing feed chain not only in the case of performing a reaping work but also in the case of threshing grain culms reaped by a handwork. SOLUTION: This combine harvester has such a scheme that a threshing feed chain 6 whose grain culm conveyance speed is to put to synchronous change to vehicle speed change and to which reaped grain culms are to be delivered from a reaping section is designed to be made variable in conveyance speed by a speed change operative means in such a control way that the conveyance speed comes greater as the conveyance speed of the reaped grain culms at the reaping section 3 is made greater in the case of a reaping work mode, in contrast, the conveyance speed of the feed chain 6 comes to a set speed for the work halt in the case of a non-reaping work mode, and the conveyance speed of the feed chain 6 is put to control to a set speed for handwork in response to a command of driving the feed chain 6 at that set speed.
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公开(公告)号：JP2002084864A
公开(公告)日：2002-03-26
申请号：JP2000281930
申请日：2000-09-18
Applicant: KUBOTA KK
Inventor： HAYASHI SHIGEKI , NAKA TAMAKI , NAKAJIMA TETSUYA
Abstract: PROBLEM TO BE SOLVED: To inform an operator about the occurrence of an abnormality and clearly judge the treatment for continuing the operation of working machinery when the abnormality in the operation of the working machinery is caused. SOLUTION: Execution command information for instructing the operator to execute the treatment related to necessary treatment in order to continue the operation of the working machinery is displayed together with abnormality information about the abnormality in the operation as image information as notifying information to be informed of the operator in the operation of the working machinery when the abnormality in the operation of the working machinery is caused.
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公开(公告)号：JP2002051629A
公开(公告)日：2002-02-19
申请号：JP2000241445
申请日：2000-08-09
Applicant: KUBOTA KK
Inventor： NAKAJIMA TETSUYA , NAKA TAMAKI
Abstract: PROBLEM TO BE SOLVED: To provide a controller of an implement capable of performing plural operations by plural manual switches in an excellent state of operability by an operator as much as possible. SOLUTION: When the change of correspondence relevant information is ordered from a change order means 101 for the correspondence relevant information, a control means 10 changes and sets correspondence relevant information exhibiting the execution of the control operation of any operation part among plural operation parts by order information from any manual switch SW among plural manual switches SW based on the change order and executes operation controls of the plural operation parts based on the order information from the plural manual switches SW according to the correspondence relevant information after the change and setting.
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公开(公告)号：JP2001275434A
公开(公告)日：2001-10-09
申请号：JP2000094599
申请日：2000-03-30
Applicant: KUBOTA KK
Inventor： NAKA TAMAKI , HAYASHI SHIGEKI , NAKAJIMA TETSUYA , TOMINAGA TOSHIO
Abstract: PROBLEM TO BE SOLVED: To provide a working machine upward or downward control device which can suitably change and set the upward or downward movement speed of the working portion on a manual upward or downward movement operation and can simultaneously stop an automatic upward or downward movement control in a state that the non-excessive, non- deficient and suitable upward movement of the working portion is surely elevated. SOLUTION: On an automatic upward or downward movement control, a control means 100 operates an upward or downward movement operation means CY so that the height of a working portion from the ground surface is maintained at a set height on the basis of the detection information of a height detection means S4. On a manual upward or downward movement control, the upward or downward movement operation means CY is operated at an upward or downward movement speed set with a manual operation type upward or downward movement speed-setting means 101. When an automatic upward or downward movement control is executed, and when a manual automatic upward or downward movement control is preferentially executed on the basis of the command of a upward or downward movement command means SS to continuously upward move the working portion more than a set upward or downward movement quantity, the control means 100 judges that an automatic control-stopping command is commanded, and stops the execution of the automatic upward or downward movement control.
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公开(公告)号：JP2001191872A
公开(公告)日：2001-07-17
申请号：JP2000006458
申请日：2000-01-14
Applicant: KUBOTA KK
Inventor： HAYASHI SHIGEKI , NAKA TAMAKI , NAKAJIMA TETSUYA
Abstract: PROBLEM TO BE SOLVED: To permit the selection of a display form of plural kinds of notice information according to the degree of skill, convenience, and the like of a worker in case of displaying plural kinds of notice information to be informed to the worker in the operation of a working machine, on an image display part. SOLUTION: In the case of multiple information display mode being selected, plural kinds of notice information are simultaneously displayed as image information on the image display part, and in the case of a single information display mode being selected, one notice information selected out of plural kinds of notice information by a display information selecting means is displayed being magnified on an image display part.
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