公开(公告)号：WO2013168482A9

公开(公告)日：2014-01-03

申请号：PCT/JP2013059390

申请日：2013-03-28

Applicant: KUBOTA KK

Inventor： MIURA KEISUKE ,  TAKAHARA KAZUHIRO ,  UOYA YASUHISA ,  FUJIMOTO YOSHITOMO ,  TANAKA ISAO

IPC: A01C21/00 ,  G01N33/10

CPC classification number: A01C21/007 ,  G01N33/02

Abstract: This fertilizing amount setting device is capable of setting the fertilizing amount allowing realization of high yields and excellent taste in grain cultivation. This fertilizing amount setting device (5) is provided with a fertilizing amount setting unit (50) which sets the fertilizing amount, which relates to grain yield and grain taste, on the basis of a target taste value for grain taste and a target yield for the grain yield. The fertilizing amount setting unit (50) is provided with a yield difference calculation unit (51) which calculates the yield difference, which is the difference between the target yield and the actual yield performance of the grain, and a taste difference calculation unit (52) which calculates the taste difference, which is the difference between the target taste and the actual taste performance of the grain. The fertilizing amount is set on the basis of the calculated yield difference and the calculated taste difference.

Abstract translation: 这种施肥量设定装置能够设定施肥量，从而实现高产量和优良的品种栽培。 该施肥量设定装置（5）具有施肥量设定单元（50），该施肥量设定单元基于谷物味的目标味道值和目标产量来设定与谷粒产量和谷物味道有关的施肥量 粮食产量。 施肥量设定单元（50）具有收率差计算单元（51），该收益率差计算单元计算作为目标产量与谷物的实际收获率性能之间的差的收益率差异和味觉差异计算单元（52 ），其计算味道差异，其是目标味道与谷物的实际味觉表现之间的差异。 施肥量基于计算的产量差异和计算出的味道差异设定。

公开(公告)号：EP3054409A4

公开(公告)日：2017-09-27

申请号：EP14849658

申请日：2014-09-12

Applicant: KUBOTA KK

Inventor： MIURA KEISUKE ,  TANAKA ISAO ,  SAKAGUCHI KAZUO ,  HAYAKAWA YOSHITO ,  MORISHITA TAKAFUMI

IPC: G06Q50/02 ,  G07C3/08 ,  G07C5/00

CPC classification number: G07C5/085 ,  G06Q50/02 ,  G07C3/08 ,  G07C5/00 ,  G07C5/008 ,  G07C5/0858

公开(公告)号：EP2903248A4

公开(公告)日：2017-01-25

申请号：EP13840835

申请日：2013-09-25

Applicant: KUBOTA KK

Inventor： MIURA KEISUKE ,  TANAKA ISAO ,  UOYA YASUHISA ,  MORISHITA TAKAFUMI

IPC: H04M11/00 ,  A01B79/00 ,  G06F21/34 ,  G06F21/35 ,  G06F21/44 ,  G08C17/00 ,  H04Q9/00 ,  H04W12/06

CPC classification number: H04W12/06 ,  A01B79/005 ,  G06F21/34 ,  G06F21/44

Abstract: Authentication between a data communication device and a mobile terminal can be readily achieved such that data obtained by the data communication device can be transmitted to the mobile terminal. A management server (50a to 50d) includes a user management database (60) in which mobile terminal identification information on the mobile terminal (40a, 40b) and working machine identification information on a sold working machine are registered to be related to each other, a user registration determination unit (53) adapted to determine whether or not the mobile terminal (40a, 40b) and the working machine are registered to be related to each other on the basis of the mobile terminal identification information and the working machine identification information outputted from the mobile terminal (40a, 40b) and the mobile terminal identification information and the working machine identification information stored in the user management database (60), and an authorization information output unit (54) adapted to output an authorization key necessary for wireless communication between the mobile terminal (40a, 40b) and the working machine in a case where the user registration determination unit (53) determines that the mobile terminal (40a, 40b) and the working machine are registered to be related to each other.

公开(公告)号：EP2902935A4

公开(公告)日：2016-05-04

申请号：EP13840803

申请日：2013-09-20

Applicant: KUBOTA KK

Inventor： MIURA KEISUKE ,  TANAKA ISAO ,  UOYA YASUHISA ,  MORISHITA TAKAFUMI ,  HAYAKAWA YOSHITO

IPC: G06F21/44 ,  H04L9/08 ,  H04L9/32 ,  H04W12/06

CPC classification number: H04W4/006 ,  G06F21/44 ,  H04L9/321 ,  H04L63/08 ,  H04L67/06 ,  H04L2209/80 ,  H04W12/06

Abstract: Data relating to agricultural machines can be outputted to mobile terminals easily and properly. A data collection device (30a) is provided separately from a control device (20) that controls the operation of an agricultural machine and is connected to a vehicle communication network installed in the agricultural machine, and is removably connected to the vehicle communication network. The data collection device (30a) includes a data collection unit(31) for collecting agricultural machine data outputted to the vehicle communication network, an authorization determination unit (34) for implementing authentication with a mobile terminal (40a) to determine whether or not the collected data is transmitted to the mobile terminal by wireless communication, and a data communication unit (35) for transmitting data to the mobile terminal (40a) by wireless communication when the authorization determination unit (34) authorizes data transmission.

公开(公告)号：DE112015001508B4

公开(公告)日：2020-08-27

申请号：DE112015001508

申请日：2015-03-25

Applicant: KUBOTA KK

Inventor： MIURA KEISUKE ,  TANAKA ISAO ,  SHIMAMOTO IZURU ,  SAKAGUCHI KAZUO ,  HAYAKAWA YOSHITO

IPC: H04Q9/00 ,  A01B63/10 ,  A01C15/00 ,  G07C5/08 ,  G08C17/02 ,  H04W48/10 ,  H04W76/10 ,  H04W84/12

Abstract: Zugriffspunktvorrichtung für Arbeitsmaschinen (4), wobei die Zugriffspunktvorrichtung (4) dazu gedacht ist, eine Arbeitsmaschine (2) und ein mobiles Endgerät (3) in einer drahtlosen Kommunikation miteinander zu verbinden, dadurch gekennzeichnet, dass die Zugriffspunktvorrichtung (4) umfasst:einen Speicherteil (32, 41) zum Speichern von Daten der Arbeitsmaschine (2);einen Kennungs-Einstellteil (34) zum Einstellen einer Anforderung als eine Kommunikationskennung, die dazu fähig ist, von dem mobilen Endgerät (3) beschafft zu werden, wobei die Anforderung ausgegeben wird, um in dem Speicherteil (32, 41) gespeicherte Daten zu beschaffen;einen Kommunikationsteil (30, 40) zum Übertragen der Kommunikationskennung an eine Außenseite, wobei die Kommunikationskennung von dem Kennungs-Einstellteil (34) eingestellt wird, und zum Übertragen der Daten an das mobile Endgerät (3), wobei die Daten in dem Speicherteil (32, 41) gespeichert werden,wobei der Kennungs-Einstellteil (34) die ausgegebene Anforderung Daten zu beschaffen als die Kommunikationskennung einstellt, wenn Daten in dem Speicherteil (32, 41) aktualisiert werden,und wobei der Kommunikationsteil (30, 40) die Übertragung der Kommunikationskennung stoppt, wenn das mobile Endgerät (3) die Daten gemäß der in der Kommunikationskennung angezeigten Anforderung nach der Übertragung der Kommunikationskennung erhält.

公开(公告)号：DE112015001508T5

公开(公告)日：2016-12-15

申请号：DE112015001508

申请日：2015-03-25

Applicant: KUBOTA KK

Inventor： TANAKA ISAO ,  MIURA KEISUKE ,  SHIMAMOTO IZURU ,  SAKAGUCHI KAZUO ,  HAYAKAWA YOSHITO

IPC: H04Q9/00 ,  A01B63/10 ,  A01C15/00 ,  H04W48/10 ,  H04W84/12

Abstract: Zur Vermeidung der redundanten Beschaffung von Daten. Eine Zugriffspunktvorrichtung (4) für Arbeitsmaschinen, wobei die Zugriffspunktvorrichtung (4) dazu gedacht ist, eine Arbeitsmaschine (2) und ein mobiles Endgerät (3) in einer drahtlosen Kommunikation miteinander zu verbinden, weist auf: einen Speicherteil (32) zum Speichern von Daten der Arbeitsmaschine (2); einen Kennungs-Einstellteil (34) zum Einstellen einer Anforderung als eine Kommunikationskennung, die dazu fähig ist, von dem mobilen Endgerät (3) beschafft zu werden, wobei die Anforderung ausgegeben wird, um in dem Speicherteil (32) gespeicherte Daten zu beschaffen; einen Kommunikationsteil (30) zum Übertragen der Kommunikationskennung an eine Außenseite, wobei die Kommunikationskennung von dem Kennungs-Einstellteil (34) eingestellt wird, und zum Übertragen der Daten an das mobile Endgerät (3), wobei die Daten in dem Speicherteil (32) gespeichert werden.

公开(公告)号：JPH11182332A

公开(公告)日：1999-07-06

申请号：JP34629797

申请日：1997-12-16

Applicant: KUBOTA KK

Inventor： TANAKA ISAO

IPC: F02F3/00 ,  F16J1/08 ,  F16J9/00

Abstract: PROBLEM TO BE SOLVED: To increase the lubrication performance between ring slide-contact faces of an inner peripheral face of a cylinder and an outer peripheral face of a pressure ring. SOLUTION: In a ring part of a piston of an engine in which a pressure ring groove 4 is formed on an outer peripheral face 3 of the ring part 2 of the piston 1 of the engine, an oil collection groove 5 is formed on the outer peripheral face 3 of the ring part 2 of the piston 1, and this oil collection groove 5 is positioned on both upper side and lower side of the pressure ring groove 4 and is directly communicated with the pressure ring groove 4 over the whole periphery.

公开(公告)号：JPH09317902A

公开(公告)日：1997-12-12

申请号：JP13047296

申请日：1996-05-27

Applicant: KUBOTA KK

Inventor： KITAMURA MASAAKI ,  TANAKA ISAO

IPC: F16K1/226

Abstract: PROBLEM TO BE SOLVED: To raise sealing property through a simplified construction. SOLUTION: A valve body 2 is rotatably arranged inside a valve casing 1 through a valve bar 3 and a peripheral sheet 14 adjoining the outer periphery of the valve body 2 and a hub seal 15 fitted to the valve bar 3 from the outside are provided on the interior of the valve casing 1, while the peripheral sheet 14 and the hub seal 15 are integrally formed and a bulking agent 19 is filled in 8 recessed groove 14b formed on the outer circumference of the peripheral sheet 14 along the longitudinal direction of the peripheral sheet 14.

公开(公告)号：JPH0988542A

公开(公告)日：1997-03-31

申请号：JP23940695

申请日：1995-09-19

Applicant: KUBOTA KK

Inventor： TANAKA ISAO

IPC: F01M13/00

Abstract: PROBLEM TO BE SOLVED: To prevent the increment of an oil amount returned to a combustion chamber even when the inclination of an engine exceeds a set angle. SOLUTION: A breather chamber 4 is arranged on the upper wall of the head cover 3 of a vertical type overhead valve engine E, a breathing pipe 8 is attached to the outlet 4a of the breather chamber 4, and the breathing pipe 8 is communicated with an intake port 11 through a float chamber 21. A float valve 20 is arranged in the float chamber 21 so that the float valve 20 is lifted in the float chamber 21 by buoyancy of oil when the engine E is inclined more than a set tilt angle so as to disconnect the communicating condition of the breathing pipe 8, thus a large amount of oil is prevented from being supplied to a combustion chamber.

公开(公告)号：JPH0481515A

公开(公告)日：1992-03-16

申请号：JP19353590

申请日：1990-07-20

Applicant: KUBOTA KK

Inventor： TSUKIJI KATSUSADA ,  TANAKA ISAO

IPC: F01P3/04

Abstract: PURPOSE:To prevent inhibitation of natural convection of cooling water, and maintain high cooling property of a radiator, by inclining a lower plate along a parallel direction of a water pipe, and locating the lower end opening part of the water pipe of an inclining upper side (H) higher than the lower end opening part of the other water pipe. CONSTITUTION:A lower plate 5 is inclined, so that a cylinder 17 side thereof is set high along the parallel direction of a water pipe 7, and the lower end opening part 9 of the water pipe 7 of an inclining upper side (H) is located higher than the lower end opening part 9 of the other water pipe 7. Bubbles 18 generated in a water jacket 2 are guided to the inclining upper side (H) along the inclining of the lower plate 5, and an air storage 19 is formed thereon. The bubbles flows concentratedly and continuously to the water pipe 7 of the inclining upper side (H), and do not flow to the other water pipe 7. It is thus possible to prevent certainly clogging of the water pipe 7 by bubbles.