abstract

<abstract lang="EN" load-source="paj">
  <p>PROBLEM TO BE SOLVED: To provide a center differential gear and a planetary gear securing
     sufficient differential limiting torque and having excellent durability.</p>
  <p>SOLUTION: This planetary gear type center differential gear is provided with a first sun
     gear to which variable speed output from a transmission is inputted; a second sun gear
     provided at a rear output shaft 56; a first pinion 61 and a second pinion 64 of a pinion
     member 65 meshed with the first sun gear 60 and second sun gear 63 respectively; and a
     pinion shaft 67 mounted and supported to a carrier 66 connected to a front output shaft 54.
     The pinion member 65 is journalled by the pinion shaft 67. The pinion shaft 67 is composed
     of a C/C composite, and the pinion member is directly journalled by the pinion shaft 67.</p>
  <p>COPYRIGHT: (C)2003,JPO</p>
</abstract>

Attribute

Description

lang

Language of abstract, 2-character code based on ISO 639-2

source

Source of abstract, as provided by DOCDB. Values include:

Value	Description
national office	Abstract as originally provided by the national office
transcript	English transcript
translation	English translation. May also indicate a Google translation.
epo	Abstract in DE, FR or EN as provided with the EP publication
paj	Patent abstract of Japan in the English language

Element

INID

Description

Example(s)

p

57

The text of the abstract is frequently found in the p (paragraph) element and may include tables, math, images, chemistry, figure references, etc.

lang is present as an attribute to indicate the language of the abstract (see ISO639:1988 for a list of language codes).

A firefighting garment having an outer shell of abrasion, flame, and heat resistant material and a reflective trim attached to the outer shell wherein the reflective trim includes a multiplicity of open perforations which facilitate water and water vapor transport through the trim.

abst-problem

57

This element is used for JP abstracts. The paragraph may include tables, math, images, chemistry, figure references, etc.

PROBLEM TO BE SOLVED: To provide a ground working machine-lifting and lowering structure in a no-till transplanter capable of vertically moving a ground working machine stably along guides placed on the planting apparatus between the rear wheels and a planting apparatus of a mobile machine body.

abst-solution

57

This element is used for JP abstracts. The paragraph may include tables, math, images, chemistry, figure references, etc.

SOLUTION: This transplanter supports, in a vertically movable state, a transplanting apparatus 6 for seedlings of plural rows by means of a lifting and lowering mechanism 3 at a rear part of a mobile machine body 1, which has front wheels 1a and rear wheels 1b. The ground working machine 5 is mounted in a vertically adjustable state along guides 75 placed on the transplanting apparatus 6. Preferably, the guides 75 are placed in a backward tilted state, and the ground working machine 5 is moved vertically.

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abstract