JPH10151287A - Automatic patterning device - Google Patents

Automatic patterning device

Info

Publication number
JPH10151287A
JPH10151287A JP31073796A JP31073796A JPH10151287A JP H10151287 A JPH10151287 A JP H10151287A JP 31073796 A JP31073796 A JP 31073796A JP 31073796 A JP31073796 A JP 31073796A JP H10151287 A JPH10151287 A JP H10151287A
Authority
JP
Japan
Prior art keywords
cassette
support
arm part
thread
residual amount
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP31073796A
Other languages
Japanese (ja)
Inventor
Takahiro Yamada
高弘 山田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brother Industries Ltd
Original Assignee
Brother Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Brother Industries Ltd filed Critical Brother Industries Ltd
Priority to JP31073796A priority Critical patent/JPH10151287A/en
Publication of JPH10151287A publication Critical patent/JPH10151287A/en
Pending legal-status Critical Current

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  • Sewing Machines And Sewing (AREA)

Abstract

PROBLEM TO BE SOLVED: To make exchanging and supplying consumable materials simpler and to make the size of the device smaller, by moving a support body to a prescribed exchanging position by a control means when consumable materials are to be exchanged or supplied. SOLUTION: When the residual amount of thread of a bobbin 24 in a cassette 25 of an arm part 23 is detected and the residual amount is judged to be small, a control circuit 10 interrupts sewing work, and the arm part 23 is moved to and positioned at a prescribed cassette exchanging place 35. Thereby a worker is brought into a state to easily exchange cassettes 25. Then a cassette 25 with small amount of residual thread mounted on the arm part 23 is replaced by a new cassette 25a. At that time, when an upper thread residual amount detecting means judged the residual amount of thread in the cassette 25 a is sufficient, the control circuit 10 restores the arm part 23 to the position before sewing work interruption and restarts sewing work. Thus another arm part for refilling is made unnecessary to make upper thread supply simpler and the device smaller.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、予め設定された情
報に基づいて第1支持体と第2支持体の対を駆動制御
し、固定された加工布の上に自動的に模様を作成する自
動模様作成装置に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention drives and controls a pair of a first support and a second support based on preset information, and automatically creates a pattern on a fixed work cloth. The present invention relates to an automatic pattern creation device.

【0002】[0002]

【従来の技術】従来、ミシン針の上下運動に同期させ
て、記憶装置から送られた出力信号により駆動源を動作
させ、加工布を保持する保持枠をX、Yの平面内2自由
度で移動して縫製を行う自動模様作成装置が知られてい
る。
2. Description of the Related Art Conventionally, a driving source is operated by an output signal sent from a storage device in synchronization with the vertical movement of a sewing machine needle, and a holding frame for holding a work cloth is provided with two degrees of freedom in the X and Y planes. 2. Description of the Related Art There is known an automatic pattern creation device that performs sewing by moving.

【0003】さらに、ミシン針の上下運動に同期させ
て、記憶装置から送られた出力信号により駆動源を動作
させ、予め設定された情報に基づいて第1支持体と第2
支持体の対を駆動制御し、X、Yの平面内2自由度で移
動して固定された加工布の上に縫製を行う自動模様装置
が特願平8−161394号の明細書及び図面で提案さ
れている。
Further, in synchronization with the vertical movement of the sewing machine needle, a drive source is operated by an output signal sent from a storage device, and the first support and the second support are operated based on preset information.
An automatic patterning apparatus that drives and controls a pair of support members and performs sewing on a fixed work cloth by moving with two degrees of freedom in the X and Y planes is disclosed in the specification and drawings of Japanese Patent Application No. 8-161394. Proposed.

【0004】[0004]

【発明が解決しようとする課題】しかしながら、従来の
自動模様作成装置では、模様を作成する際使用する糸等
の消耗材料の色の増加に応じて支持体を増加させる必要
があり、支持体を増加させることで自動模様作成装置全
体が大きくなり、コストも高くなるという問題があっ
た。
However, in the conventional automatic pattern forming apparatus, it is necessary to increase the number of supports in accordance with an increase in the color of consumable materials such as threads used in forming a pattern. Increasing the number increases the size of the entire automatic pattern creation device and increases the cost.

【0005】本発明は、従来の問題点を解決するために
なされたものであり、その目的は、1対の支持体におけ
る消耗材料の交換、補給を簡素化し、装置サイズを小型
化できる自動模様作成装置を提供することである。
SUMMARY OF THE INVENTION The present invention has been made to solve the conventional problems, and an object of the present invention is to simplify replacement and replenishment of consumable materials on a pair of supports and to reduce the size of the apparatus by using an automatic pattern. It is to provide a preparation device.

【0006】[0006]

【課題を解決するための手段】この目的を達成するため
に、本発明の請求項1記載の自動模様作成装置は、加工
布の一面側に設けられた第1支持体と、その第1支持体
に対応するように加工布の他面側に設けられた第2支持
体とを備え、前記第1支持体と第2支持体とを前記加工
布の面方向に移動させるための制御手段とを備え、加工
布上に模様を作成する自動模様作成装置において、制御
手段が、第1支持体または第2支持体の消耗材料の交換
または補給の際に、支持体を予め定められた交換位置に
移動させ交換または補給を行えるように制御する。
In order to achieve this object, an automatic pattern forming apparatus according to the first aspect of the present invention comprises a first support provided on one surface of a work cloth, and a first support provided on the first support. Control means for moving the first support and the second support in the surface direction of the work cloth, the control means comprising: a second support provided on the other surface of the work cloth so as to correspond to the body. And an automatic pattern forming apparatus for forming a pattern on a work cloth, wherein the control means sets the support at a predetermined replacement position when replacing or replenishing consumable materials of the first support or the second support. And control so that replacement or replenishment can be performed.

【0007】[0007]

【発明の実施の形態】以下、本発明の実施の形態につい
て図面を参照して説明する。
Embodiments of the present invention will be described below with reference to the drawings.

【0008】図1は、平面リニアモータ3を用いた自動
模様作成装置1の全体斜視図である。
FIG. 1 is an overall perspective view of an automatic pattern forming apparatus 1 using a planar linear motor 3.

【0009】平面リニアモータ3を利用した本実施の形
態の自動模様作成装置1の構成を、図1の全体斜視図を
参照して説明する。図に示すように自動模様作成装置1
は、基台11と、その基台11の四隅に設けられた支柱
13と、その支柱に支持された天井15とで構成されて
いる。
The configuration of the automatic pattern forming apparatus 1 of the present embodiment using the planar linear motor 3 will be described with reference to the overall perspective view of FIG. As shown in FIG.
Is composed of a base 11, a support 13 provided at four corners of the base 11, and a ceiling 15 supported by the support.

【0010】天井15の裏面には、プラテン17aが設
けられている。前記プラテン17aの下部には、そのプ
ラテン17aの領域内を自在に移動できる可動子19a
が磁気的に結合されている。その可動子19aの下部に
は、図2に示すように、加工布5に模様を作成するため
の天秤22、押さえ足26とミシン針21、糸駒24と
を有するカセット25とを備えたアーム部23(第1支
持体)が設けられており、ミシン針21は、アーム部2
3に設けられた図示しない駆動源により、図1中の矢印
A方向に往復運動可能な構成を採っており、天秤22、
押さえ足26は、図示しない動力伝達機構を介して駆動
される。また、糸駒24の上糸の残量を検知する図示し
ない残量検知手段を備えている。
A platen 17a is provided on the back surface of the ceiling 15. Under the platen 17a, a movable element 19a that can freely move within the area of the platen 17a is provided.
Are magnetically coupled. As shown in FIG. 2, an arm provided with a balance 22 for forming a pattern on the work cloth 5, a presser foot 26, a sewing machine needle 21, and a thread spool 24 is provided below the mover 19 a. A portion 23 (first support) is provided, and the sewing machine needle 21 is
3 is configured to be reciprocable in a direction indicated by an arrow A in FIG. 1 by a driving source (not shown).
The presser foot 26 is driven via a power transmission mechanism (not shown). Further, a remaining amount detecting means (not shown) for detecting the remaining amount of the upper thread of the thread spool 24 is provided.

【0011】一方、基台11の上面にも、プラテン17
bが設けられており、前記プラテン17bの上部には、
そのプラテン17bの領域内を自在に移動できる可動子
19bが磁気的に結合されている。その可動子19bの
上部には、釜30及び下糸を巻いたボビン31を備えた
ベッド部29(第2支持体)が設けられている。
On the other hand, the platen 17 is also provided on the upper surface of the base 11.
b is provided, and on the platen 17b,
A mover 19b that can freely move within the area of the platen 17b is magnetically coupled. A bed portion 29 (second support) including a shuttle 30 and a bobbin 31 around which a bobbin thread is wound is provided above the mover 19b.

【0012】前記可動子19aと前記プラテン17a、
前記可動子19bと前記プラテン17bとでそれぞれに
おいて、平面リニアモータ3を構成している。
The mover 19a and the platen 17a,
The mover 19b and the platen 17b each constitute a planar linear motor 3.

【0013】そして、前記プラテン17aとプラテン1
7bの間には、加工布5を張った状態で保持する保持枠
7が設けられている。
The platen 17a and the platen 1
A holding frame 7 that holds the work cloth 5 in a stretched state is provided between 7b.

【0014】次に、前記アーム部23と前記ベッド部2
9が載ったそれぞれの平面リニアモータ3を、駆動し所
定量の移動と位置決めを行なうために、平面リニアモー
タ3には、配線により制御回路10が結合されており、
ここからパルス信号を出力することにより、それらを独
立に駆動可能である。但し、対をなすアーム部23の載
る平面リニアモータ3とベッド部29の載る平面リニア
モータ3とは、縫目を形成するために同期して駆動され
る。制御回路10から平面リニアモータ3に出力される
パルス信号は、この制御回路10に接続された記憶装置
12からの信号に基づき決定される。この記憶装置12
は、加工布5に模様を作成していく全工程におけるミシ
ン針21と加工布5との平面内での相対位置を、座標情
報として記憶しているものである。
Next, the arm 23 and the bed 2
A control circuit 10 is connected to the planar linear motor 3 by wiring in order to drive each of the planar linear motors 3 on which the reference numeral 9 is mounted and to perform a predetermined amount of movement and positioning.
By outputting a pulse signal therefrom, they can be driven independently. However, the flat linear motor 3 on which the paired arm portions 23 are mounted and the flat linear motor 3 on which the bed portion 29 is mounted are driven synchronously to form stitches. A pulse signal output from the control circuit 10 to the planar linear motor 3 is determined based on a signal from a storage device 12 connected to the control circuit 10. This storage device 12
Stores, as coordinate information, the relative position of the sewing machine needle 21 and the work cloth 5 in the plane in the entire process of creating a pattern on the work cloth 5.

【0015】このような構成の自動模様作成装置1は、
ミシン針21の往復動作と釜30の回転を同期しつつ、
記憶装置12からの出力信号に応じて、制御回路10が
各々の平面リニアモータ3に所定のパルス信号を送り、
可動子19a、19bを同期させ平面内を駆動すること
によって、所定の模様を加工布5に形成する。
The automatic pattern creating apparatus 1 having such a configuration is as follows.
While synchronizing the reciprocating operation of the sewing machine needle 21 and the rotation of the shuttle 30,
In response to an output signal from the storage device 12, the control circuit 10 sends a predetermined pulse signal to each of the planar linear motors 3,
A predetermined pattern is formed on the work cloth 5 by synchronizing the movers 19a and 19b and driving the movers in a plane.

【0016】次に、以上のように構成された自動模様作
成装置1の動作について図3のフロ−チャ−トに従って
説明する。
Next, the operation of the automatic pattern forming apparatus 1 configured as described above will be described with reference to the flowchart of FIG.

【0017】制御回路10は、ステップ1(以下S1と
し、他のステップも同じ)において記憶装置12からデ
−タを読みとり、S2において、そのデ−タが縫製のデ
−タに基づいて上糸の色、縫製開始位置などの初期設定
を行う。S3において、制御回路10は、図1において
ア−ム部23及びベッド部29を駆動して所定の模様を
形成するための縫製作業を行う。
The control circuit 10 reads the data from the storage device 12 in step 1 (hereinafter referred to as S1 and the other steps are the same), and in S2, the data is read based on the sewing data. Initial settings such as color and sewing start position. In S3, the control circuit 10 drives the arm 23 and the bed 29 in FIG. 1 to perform a sewing operation for forming a predetermined pattern.

【0018】次に、S4において、ア−ム部23に備え
られたカセット25内の糸駒24の残量検出手段の信号
により制御回路10が糸駒24の残量が十分あると判別
した場合には縫製作業を続けるが、糸駒24の残量が僅
かと判別した場合には、S5において制御回路10が縫
製作業を中断させ、図1、図4に示すように予め定めら
れた交換位置であるカセット交換場所35にア−ム部2
3を駆動して位置させ作業者がカセット25を交換しや
すい状態にする。次に、作業者がア−ム部23に搭載さ
れているカセット25を取り外し、新しいカセット25
aと載せ替えると、上糸の残量検出手段の信号により、
制御回路10がS6において、糸駒24aの残量が十分
あると判別し、S7において、ア−ム部23を縫製作業
中断前の位置まで駆動し再び縫製作業を開始させる。
Next, in step S4, when the control circuit 10 determines that the remaining amount of the thread spool 24 is sufficient based on a signal from the remaining amount detecting means of the thread spool 24 in the cassette 25 provided in the arm section 23. If the remaining amount of the thread spool 24 is determined to be small, the control circuit 10 interrupts the sewing operation in S5, and sets the predetermined replacement position as shown in FIGS. Arm 2 in the cassette replacement place 35
3 is driven and positioned so that the operator can easily replace the cassette 25. Next, the operator removes the cassette 25 mounted on the arm unit 23 and replaces the cassette 25 with a new one.
When replaced with a, the signal of the upper thread remaining amount detecting means is
In S6, the control circuit 10 determines that the remaining amount of the thread spool 24a is sufficient, and in S7, drives the arm 23 to a position before the sewing operation was interrupted to start the sewing operation again.

【0019】以上詳述したように、本実施例の形態の自
動模様作成装置によれば、上糸の補給のために糸駒24
を有するカセット25を交換することによって、補給の
ために別のア−ム部を要しないので、上糸の補給の簡素
化、装置サイズの小型化を達成することができる。
As described in detail above, according to the automatic pattern forming apparatus of this embodiment, the thread spool 24 is supplied for replenishing the upper thread.
By exchanging the cassette 25 having the above-mentioned structure, a separate arm portion is not required for replenishment, so that the replenishment of the upper thread can be simplified and the size of the apparatus can be reduced.

【0020】本発明は以上詳述した実施の形態に限定さ
れるものではなく、その趣旨を逸脱しない範囲において
種々の変更を加えることができる。
The present invention is not limited to the embodiment described in detail above, and various changes can be made without departing from the gist of the present invention.

【0021】例えば、本実施の形態においては、アーム
部23、ベッド部29を同期駆動するのに平面リニアモ
ータ3を用いたが、アーム部23、ベッド部29を同期
駆動可能であればX軸、Y軸方向に駆動するのに一軸の
リニアモータを組み合わせたものでもよい。
For example, in this embodiment, the flat linear motor 3 is used for synchronously driving the arm 23 and the bed 29. However, if the arm 23 and the bed 29 can be synchronously driven, the X-axis is used. , A one-axis linear motor may be combined for driving in the Y-axis direction.

【0022】また、本実施の形態の動作では、上糸の補
給について記述したが、上糸の色交換や下糸の補給や色
交換のためのボビン交換についても同様の制御を行うこ
とにより、同等の効果が得られる。
In the operation of the present embodiment, the replenishment of the upper thread has been described. However, the same control is performed for the color exchange of the upper thread, the replenishment of the lower thread, and the bobbin exchange for the color exchange. An equivalent effect can be obtained.

【0023】また、本発明の形態の自動模様作成装置1
では、ア−ム部23、ベッド部29において、本縫い刺
繍を作成するための構成に具体化したものについて説明
したが、他の加工に用いてもよい。例えば、マ−キング
加工を施すためにア−ム部23に、ペン、インクヘッド
等のマ−キング機構を搭載し、インクの色換え又は補給
に同等の制御をしてもよい。
Further, the automatic pattern forming apparatus 1 according to the embodiment of the present invention.
In the above, the arm portion 23 and the bed portion 29 have been described as being embodied in a configuration for creating lockstitch embroidery, but may be used for other processing. For example, a marking mechanism such as a pen and an ink head may be mounted on the arm unit 23 for performing the marking process, and the same control as the color change or replenishment of the ink may be performed.

【0024】[0024]

【発明の効果】以上説明したことから明かなように、本
発明の請求項1に記載の自動模様作成装置によれば、第
1支持体、第2支持体の消耗材料の交換、補給を作業者
が作業しやすい予め定められた交換位置で行うことで、
消耗材料の交換、補給作業を簡素化し作業性の向上を図
ることができる。また、例えば、糸等の消耗材料の色換
えが簡単にできるので色の種類分、支持体を増やすこと
なく一台の支持体で様々な色の加工を行うことが可能と
なり、消耗材料の種類が増えても装置サイズの小型化を
達成することができる。
As is apparent from the above description, according to the automatic pattern forming apparatus according to the first aspect of the present invention, replacement and replenishment of consumable materials of the first support and the second support are performed. By performing it at a predetermined replacement position where it is easy for
The replacement and replenishment of consumable materials can be simplified, and the workability can be improved. In addition, for example, it is possible to easily change the color of a consumable material such as a thread, so that it is possible to perform various colors with a single support without increasing the number of supports by the number of types of colors. Even if the number increases, the size of the apparatus can be reduced.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本実施の形態の装置の全体斜視図である。FIG. 1 is an overall perspective view of an apparatus according to an embodiment.

【図2】本実施の形態のアーム部、ベッド部の正面図で
ある。
FIG. 2 is a front view of an arm and a bed according to the embodiment.

【図3】本実施の形態の自動模様作成装置の動作を説明
するためのフロ−チャ−トである。
FIG. 3 is a flowchart for explaining the operation of the automatic pattern creation device of the present embodiment.

【図4】本実施の形態の装置の消耗材料の交換時におけ
る全体斜視図である。
FIG. 4 is an overall perspective view of the apparatus according to the present embodiment when exchanging consumable materials.

【符号の説明】[Explanation of symbols]

1 自動模様作成装置 3 平面リニアモータ 5 加工布 17a、17b プラテン 19a、19b 可動子 23 アーム部 29 ベッド部 35 カセット交換場所 DESCRIPTION OF SYMBOLS 1 Automatic pattern creation apparatus 3 Planar linear motor 5 Work cloth 17a, 17b Platen 19a, 19b Mover 23 Arm part 29 Bed part 35 Cassette exchange place

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 加工布の一面側に設けられた第1支持体
と、その第1支持体に対応するように加工布の他面側に
設けられた第2支持体と、第1支持体と第2支持体とを
前記加工布の面方向に移動させるための制御手段とを備
え、加工布上に模様を作成する自動模様作成装置におい
て、 前記制御手段は、模様作成に要する消耗材料の交換もし
くは、補給時に第1支持体と第2支持体との一方または
両方を、予め定められた交換位置に移動させるよう制御
することを特徴とする自動模様作成装置。
A first support provided on one surface of the work cloth; a second support provided on the other surface of the work cloth so as to correspond to the first support; and a first support. An automatic pattern creation device for creating a pattern on the work cloth, the control means comprising: a control unit for moving the second support and the second support in the surface direction of the work cloth; An automatic pattern creating apparatus for controlling one or both of a first support and a second support to be moved to a predetermined replacement position at the time of replacement or replenishment.
JP31073796A 1996-11-21 1996-11-21 Automatic patterning device Pending JPH10151287A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31073796A JPH10151287A (en) 1996-11-21 1996-11-21 Automatic patterning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31073796A JPH10151287A (en) 1996-11-21 1996-11-21 Automatic patterning device

Publications (1)

Publication Number Publication Date
JPH10151287A true JPH10151287A (en) 1998-06-09

Family

ID=18008890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31073796A Pending JPH10151287A (en) 1996-11-21 1996-11-21 Automatic patterning device

Country Status (1)

Country Link
JP (1) JPH10151287A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1170412A1 (en) * 2000-07-03 2002-01-09 Brother Kogyo Kabushiki Kaisha Sewing cartridge
WO2002042540A1 (en) * 2000-11-24 2002-05-30 Brother Kogyo Kabushiki Kaisha Sewing cartridge
WO2002042539A1 (en) * 2000-11-24 2002-05-30 Brother Kogyo Kabushiki Kaisha Sewing apparatus and sewing cartridge
WO2002046512A1 (en) * 2000-12-06 2002-06-13 Brother Kogyo Kabushiki Kaisha Sewing apparatus
WO2002053822A1 (en) * 2000-12-27 2002-07-11 Brother Kogyo Kabushiki Kaisha Sewing machine
WO2002053821A1 (en) * 2000-12-27 2002-07-11 Brother Kogyo Kabushiki Kaisha Sewing machine with needle thread cassette, and needle thread cassette
WO2002081804A1 (en) * 2001-03-30 2002-10-17 Brother Kogyo Kabushiki Kaisha Sewing apparatus and storage medium for the same
JP2003053071A (en) * 2001-08-08 2003-02-25 Brother Ind Ltd Sewing machine
US6543374B2 (en) 2000-12-06 2003-04-08 Brother Kogyo Kabushiki Sewing apparatus and storage medium for the same
US6641598B2 (en) 2000-07-03 2003-11-04 Brother Kogyo Kabushiki Kaisha Sewing cartridge
US6694904B2 (en) 2000-07-03 2004-02-24 Brother Kogyo Kabushiki Kaisha Sewing cartridge
US6712014B2 (en) 2000-07-03 2004-03-30 Brother Kogyo Kabushiki Kaisha Sewing cartridge
US6729254B2 (en) 2000-12-27 2004-05-04 Brother Kogyô Kabushiki Kaisha Sewing apparatus and sewing method

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US6641598B2 (en) 2000-07-03 2003-11-04 Brother Kogyo Kabushiki Kaisha Sewing cartridge
CN1330814C (en) * 2000-07-03 2007-08-08 兄弟工业株式会社 Sewing box
US6748886B2 (en) 2000-07-03 2004-06-15 Brother Kogyo Kabushiki Kaisha Workpiece formed with pattern and method and apparatus for manufacturing the same
EP1170412A1 (en) * 2000-07-03 2002-01-09 Brother Kogyo Kabushiki Kaisha Sewing cartridge
US6712014B2 (en) 2000-07-03 2004-03-30 Brother Kogyo Kabushiki Kaisha Sewing cartridge
US6694904B2 (en) 2000-07-03 2004-02-24 Brother Kogyo Kabushiki Kaisha Sewing cartridge
WO2002042540A1 (en) * 2000-11-24 2002-05-30 Brother Kogyo Kabushiki Kaisha Sewing cartridge
WO2002042539A1 (en) * 2000-11-24 2002-05-30 Brother Kogyo Kabushiki Kaisha Sewing apparatus and sewing cartridge
US6729253B2 (en) 2000-12-06 2004-05-04 Brother Kogyo Kabushiki Kaisha Sewing apparatus
US6543374B2 (en) 2000-12-06 2003-04-08 Brother Kogyo Kabushiki Sewing apparatus and storage medium for the same
WO2002046512A1 (en) * 2000-12-06 2002-06-13 Brother Kogyo Kabushiki Kaisha Sewing apparatus
WO2002053821A1 (en) * 2000-12-27 2002-07-11 Brother Kogyo Kabushiki Kaisha Sewing machine with needle thread cassette, and needle thread cassette
US6729254B2 (en) 2000-12-27 2004-05-04 Brother Kogyô Kabushiki Kaisha Sewing apparatus and sewing method
WO2002053822A1 (en) * 2000-12-27 2002-07-11 Brother Kogyo Kabushiki Kaisha Sewing machine
US6883447B1 (en) 2000-12-27 2005-04-26 Brother Kogyo Kabushiki Kaisha Sewing machine with needle thread cassette and needle thread cassette
WO2002081804A1 (en) * 2001-03-30 2002-10-17 Brother Kogyo Kabushiki Kaisha Sewing apparatus and storage medium for the same
JP2003053071A (en) * 2001-08-08 2003-02-25 Brother Ind Ltd Sewing machine

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