JPS60192639A - Liquid jet recording unit - Google Patents
Liquid jet recording unitInfo
- Publication number
- JPS60192639A JPS60192639A JP4868684A JP4868684A JPS60192639A JP S60192639 A JPS60192639 A JP S60192639A JP 4868684 A JP4868684 A JP 4868684A JP 4868684 A JP4868684 A JP 4868684A JP S60192639 A JPS60192639 A JP S60192639A
- Authority
- JP
- Japan
- Prior art keywords
- recording unit
- ink
- liquid jet
- carriage
- jet recording
- 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
Links
- 239000007788 liquid Substances 0.000 title claims description 20
- 238000007599 discharging Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 13
- 238000003466 welding Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
- G01D15/16—Recording elements transferring recording material, e.g. ink, to the recording surface
- G01D15/18—Nozzles emitting recording material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/1652—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head
- B41J2/16526—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head by applying pressure only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17513—Inner structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/1752—Mounting within the printer
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Ink Jet (AREA)
Abstract
Description
【発明の詳細な説明】 ［技術分野］ 本発明は、液体噴射記録ユニットに関する。[Detailed description of the invention] [Technical field] The present invention relates to a liquid jet recording unit.
［従来技術］
第１図は、この種インクジェットプリンタの構成の一例
を示す。[Prior Art] FIG. 1 shows an example of the configuration of this type of inkjet printer.
ここで、１はキャリッジ２に搭載した液体噴射記録ユニ
ットであり、インクを収容する収容部と、その収容され
たインクを噴射するノズル部を設けた記録ヘッドとを有
する。このユニット１は、用いるインクの色数に応じて
所望の数設けられる。Here, reference numeral 1 denotes a liquid jet recording unit mounted on a carriage 2, and has a storage section for storing ink and a recording head provided with a nozzle section for ejecting the stored ink. A desired number of units 1 are provided depending on the number of colors of ink used.
６は液体噴射記録ユニット１によるインク吐出を制御す
る制御部（不図示）と液体噴射記録ユニットｌとを接続
するフレキシブルケーブルである。Reference numeral 6 denotes a flexible cable that connects a control section (not shown) that controls ink ejection by the liquid jet recording unit 1 and the liquid jet recording unit l.
８は紙送りモータであり、この紙送りモータ８の駆動に
応じて、記録紙Ｐはローラ１０，１０により、図中ｆ方
向に搬送される。１２は、ローラ′１０と協動して記録
紙Ｐを平坦に規制し、液体噴射記録ユニット１に対する
記録面を形成するローラである。Reference numeral 8 denotes a paper feed motor, and in accordance with the drive of this paper feed motor 8, the recording paper P is conveyed in the direction f in the figure by rollers 10, 10. Reference numeral 12 denotes a roller that cooperates with roller '10 to regulate the recording paper P to be flat and forms a recording surface for the liquid jet recording unit 1.
１４はキャリッジ２を固定したキャリッジ駆動用のベル
ト、１８はそのベル）１４を図中Ｓ方向に駆動するモー
タ、１８はキャリッジ２のガイドレールである。キャリ
ッジ２はモータ１６の駆動に応じてガイドレール１８に
沿って図中Ｓ方向に移動し、記録面に対する記録を行う
ことができる。Reference numeral 14 indicates a belt for driving the carriage to which the carriage 2 is fixed, reference numeral 18 indicates a motor for driving the belt 14 in the S direction in the figure, and reference numeral 18 indicates a guide rail for the carriage 2. The carriage 2 moves along the guide rail 18 in the S direction in the figure in response to the drive of the motor 16, and can perform recording on the recording surface.
このようなインクジェットプリンタのキャリッジに装着
されるの液体噴射記録ユニットにおいては、その装着時
にインク収容部を大気に連通させて、ノズル部からのイ
ンク噴射を行えるようにする必要がある。In such a liquid jet recording unit mounted on the carriage of an inkjet printer, it is necessary to connect the ink storage section to the atmosphere when the unit is mounted so that ink can be ejected from the nozzle section.
従来の液体噴射記録ユニットにあっては、収容部にイン
クを充填するための開口を閉塞部材で閉塞して液体噴射
記録ユニットの運搬、保管を行い、キャリッジに装着し
てこれを使用する際には、閉塞部材を取外し、開口を大
気との連通口となすことによりノズル部からのインク噴
射を可能としていた。In a conventional liquid jet recording unit, the opening for filling the storage portion with ink is closed with a closing member to transport and store the liquid jet recording unit, and when it is mounted on a carriage and used. By removing the closing member and making the opening a communication port with the atmosphere, it was possible to eject ink from the nozzle portion.
このような閉塞部材として、従来、ゴム栓′、シ硬水性
のフィルタが用いられていた。しかしながら、ゴム栓で
構成した閉塞部材にあっては、使用に際して操作者がこ
れを指で取外さなければならないが、一般に液体噴射記
録ユニットは小型であるので取扱いにくく、従ってイン
クにより周囲が汚染される可能性が極めて高い。さらに
、閉塞部材をテ庄水性のフィルタで構成しても、キャリ
ッジの走行時にフィルタに目詰りが生じ易く、従って収
容部の大気連通が不十分となることが多い。Conventionally, rubber plugs and hard water filters have been used as such closure members. However, when using a closure member made of a rubber stopper, the operator must remove it with his or her fingers, but since liquid jet recording units are generally small, they are difficult to handle, and the surrounding area may be contaminated with ink. There is a very high possibility that Further, even if the closing member is made of a water-resistant filter, the filter is likely to become clogged when the carriage moves, and therefore, the communication with the atmosphere of the storage portion is often insufficient.
［目的１
本発明は、かかる点に鑑みてなされたものであり、液体
噴射記録子ニットをキャリッジに装着したときに容易に
インク収容部の大気連通がなされるようにした液体噴射
記録ユニットを提供することを目的とする。[Object 1] The present invention has been made in view of the above points, and provides a liquid jet recording unit in which an ink storage section is easily communicated with the atmosphere when a liquid jet recorder knit is mounted on a carriage. The purpose is to
かかる目的を達成するために、本発明は、オリフィスよ
りインク液滴を吐出するインク吐出手段トにおいて、前
記インク収容手段の一部分の強度をその周辺の他の部分
の強度より小となし、外力に応じて前記一部分が開放さ
れて前記インク収容手段が大気と連通できるようにした
ことを特徴とする。In order to achieve such an object, the present invention provides an ink ejecting means for ejecting ink droplets from an orifice, in which the strength of a portion of the ink storage means is made smaller than the strength of other portions around the ink storage means, so that it is not susceptible to external forces. Accordingly, the portion is opened to allow the ink storage means to communicate with the atmosphere.
［実施例］ 以下、図面を参照して本発明の詳細な説明する。[Example] Hereinafter, the present invention will be described in detail with reference to the drawings.
第２図および第３図は本発明に係る液体噴射記録ユニッ
ト（以下単に記録ユニットとする）２１の構成の一例を
示すそれぞれ斜視図および断面図である。ここで、２２
はノズル部、２２Ａはノズル部２２保持するノズルプレ
ート、２２Ｂはノズル部２２とインク収容部２３とを接
続して収容部内のインク２４をズル部２２に導くインク
連通路である。３３は、収容部上板２３Ａの一部に切込
み３３Ａを設けて形成した通気部であり、外力によりす
Ｊ込み３３Ａから脱落し、収容部内部を大気に連通させ
る連通口となる。FIGS. 2 and 3 are a perspective view and a sectional view, respectively, showing an example of the configuration of a liquid jet recording unit (hereinafter simply referred to as a recording unit) 21 according to the present invention. Here, 22
22A is a nozzle plate that holds the nozzle portion 22, and 22B is an ink communication path that connects the nozzle portion 22 and the ink storage portion 23 and guides ink 24 in the storage portion to the nozzle portion 22. Reference numeral 33 denotes a ventilation section formed by providing a notch 33A in a part of the upper plate 23A of the housing section, which falls off from the cutout 33A due to an external force and becomes a communication port that connects the inside of the housing section to the atmosphere.
ここで、通気部３３は、その脱落により形成される開口
がキャリッジ２の走行時にインク漏洩をきたさない程度
の大きさとするのが好適である。Here, it is preferable that the ventilation part 33 has a size such that the opening formed by the falling part does not cause ink leakage when the carriage 2 runs.
３４は、インクを収容部２３に充填するための開口２３
Ｂを蓋う栓であり、インク充填後に開口２３Ｂに、例え
ば、圧入または熱溶着により設ける。34 is an opening 23 for filling the storage portion 23 with ink.
This is a plug that covers B, and is provided in the opening 23B after ink is filled, for example, by press fitting or heat welding.
こ゛の栓３４は、例えば、開口２．３Ｂに嵌込まれ、開
口を有する弾性部材３４Ａと、その開口を蓋うように弾
性部材３４Ａに接着あるいは熱溶着により設られ、この
栓により（インク）が蒸発するのを防ぐためにアルミラ
ミネート等のガス透過性が低い積層材料で形成した蓋部
材３４Ｂ″と有する。This plug 34 is fitted into the opening 2.3B, for example, and is provided by adhesion or heat welding to the elastic member 34A having the opening and to cover the opening. The lid member 34B'' is made of a laminated material with low gas permeability, such as aluminum laminate, to prevent the gas from evaporating.
かかる構成に加え、記録ユニット２１を使用前に保管あ
るいは運搬を行う場合には、ノズル部２２もｉｌＯ，ｏ
を用いて蓋われるようにすれば、インク２４を記録ユニ
ット２１内に密封した状態とすることができる。In addition to this configuration, when storing or transporting the recording unit 21 before use, the nozzle section 22 is also
By using a lid, the ink 24 can be sealed inside the recording unit 21.
第４図および第５図は、記録ユニッ）２１をキャリッジ
に装着した状態を示すそれぞれ側面図および断面図であ
る。これら図に示すように、本実施例においては、キャ
リッジ２に立上げ部２Ａを設け、その立上げ部２Ａにレ
バー４７を軸４８により回動自在に軸着する。さらに、
立上げ部２Ａとレバー４７との間には、ばね４９を張架
し、実線で示すレバー４７が記録ユニット２１を固定す
る位置と、二点鎖線で示す記録ユニット２１を交換する
ときのレバー４７の位置とで、レバー４７か安定するよ
うにする。4 and 5 are a side view and a cross-sectional view, respectively, showing the recording unit 21 mounted on the carriage. As shown in these figures, in this embodiment, the carriage 2 is provided with a raised portion 2A, and a lever 47 is rotatably attached to the raised portion 2A via a shaft 48. moreover,
A spring 49 is stretched between the rising portion 2A and the lever 47, and the lever 47 is at the position shown by the solid line where the recording unit 21 is fixed, and the lever 47 is at the position where the recording unit 21 is replaced as shown by the two-dot chain line. Make sure that the lever 47 is stable in this position.
レバー４７には、記録ユニット２１に当接してこれを固
定する部分４７Ａと、その固定時において通気部３３と
対向する位置に通気部３３を押圧するためも突起４７Ｂ
とを設ける。また、部分４７Ａの側壁には、大気連通用
の通気孔４７Ｃを設ける。The lever 47 includes a portion 47A that abuts against and fixes the recording unit 21, and a projection 47B that presses the ventilation portion 33 to a position facing the ventilation portion 33 when the lever 47 is fixed.
and Further, a vent hole 47C for communicating with the atmosphere is provided in the side wall of the portion 47A.
第５図に示すように、記録ユニッ）２１をレバー４７に
よりキャリッジ２に固定したときには、ばね４９の旧勢
力等により突起４７Ａが通気部３３を収容部２３内に脱
落させ、その脱落により生じた開口３３Ｃと突起４７Ａ
との間隙および通気孔４７Ｃを介しての収容部内部の大
気連通がなされることになる。As shown in FIG. 5, when the recording unit 21 is fixed to the carriage 2 by the lever 47, the protrusion 47A causes the ventilation portion 33 to fall into the accommodation portion 23 due to the force of the spring 49, etc. Opening 33C and protrusion 47A
The interior of the housing section is communicated with the atmosphere through the gap between the housing section and the ventilation hole 47C.
なお、し八−４７に栓３４に対向する位置にも突起を設
け、栓３４を介しての大気連通を行うようにすることも
できる。これには、例えば、第６図に示すような横断面
形状を有する突起１４７Ｂす、なわち、連通溝１４７Ｃ
を形成した突起１４７Ｂを設け、記録ユニット２１の固
定時において突起１４７Ｂが蓋部材３４Ｂを貫通するよ
うになし、通気溝１４７Ｃを介しての収容部内部の大気
連通を行うようにすることができる。Incidentally, it is also possible to provide a protrusion on the shield 47 at a position opposite to the plug 34 so as to communicate with the atmosphere through the plug 34. This includes, for example, a projection 147B having a cross-sectional shape as shown in FIG. 6, that is, a communication groove 147C.
It is possible to provide a protrusion 147B having a shape formed thereon so that the protrusion 147B penetrates through the lid member 34B when the recording unit 21 is fixed, so that the inside of the storage section is communicated with the atmosphere through the ventilation groove 147C.
また、通気部３３を脱落させずに、突起４７Ａによる押
圧に応じて半開きとなるようにすることも容易であり、
さらに、突起４７Ａを設けずに、棒等を用いて通気部３
３を脱落あるいは半開きとして大気連通がなされるよう
にすることも容易である。Further, it is easy to make the ventilation part 33 half-open in response to the pressure by the protrusion 47A without causing it to fall off.
Furthermore, without providing the protrusion 47A, a rod or the like is used to make the ventilation part 3
It is also easy to allow the air to communicate with the atmosphere by dropping the hole 3 or leaving it half-open.
さらに、通気部３３および栓３４を共にゴム等で形成し
、記録ユニッ）２１の固定時にそれらか脱落あるいは貫
通されることにより大気連通を得るようにすることもで
きる。Furthermore, both the ventilation portion 33 and the plug 34 may be made of rubber or the like, and when the recording unit 21 is fixed, they may fall off or be penetrated to provide communication with the atmosphere.
さらに加えて、通気部３３および栓３４を共に収容部の
上面に設けたが、インク２４の液面よりＬ方に存在する
ようにすれば、収容部の側面に設けることもできること
は勿論である。Additionally, although both the ventilation portion 33 and the plug 34 are provided on the upper surface of the accommodating portion, it is of course possible to provide them on the side surface of the accommodating portion as long as they are located in the L direction from the liquid level of the ink 24. .
また、上述の実施例においては、記録ユニットに通気部
３３および栓３４を設けた構成としたが、栓３４のみを
単独に設け、これに対応して第６図示のような突起をレ
バーに設けた構成とすることもできる。Further, in the above-described embodiment, the recording unit is provided with the ventilation section 33 and the stopper 34, but only the stopper 34 is provided independently, and a protrusion as shown in FIG. 6 is provided on the lever correspondingly. It is also possible to have a different configuration.
［効果］
以上説明したように、本発明によれば、液体噴射記録ユ
ニットをキャリッジに装着したときに、単純な外力によ
りインク収容部の大気連通がなされるようにしたので、
装着動作が容易かつインク漏洩に対する安全性の高い液
体噴射記録ユニットを実現できる。[Effects] As described above, according to the present invention, when the liquid jet recording unit is mounted on the carriage, the ink storage section is communicated with the atmosphere by a simple external force.
A liquid jet recording unit that is easy to install and highly safe against ink leakage can be realized.
第１図はインクジェットプリンタの一般的構成の一例を
示す斜視図、
第２図および第３図は、それぞれ、本発明液体噴射記録
ユニットの構成の一例を示す斜視図および断面図、
第４図および第５図は、第２図および第３図示の記録ユ
ニットをインクジェットプリンタのキャリッジに装着し
たときの状態の一例をそれぞれ示す、側面図および断面
図、
第６図は本発明記録ユニットの枠部に対して用いて好適
な突起の一構成例を示す横断面図である。
２１・・・液体噴射記録ユニット、
２２・・・ノズル部、
２３・・・インク収容部、
３３・・・通気部、
３４・・・栓、
４７・・・レバー、
４７Ｂ・・・突起、
４９・・・ばね。
特許出願人キャノン株式会社
代 理 人 弁理士 谷 義−
第２図
第３図
第４＠
２−
２Ａ
４゛
３３．
２２〜
２２４〜
２４／
第６図
］
＼
１１１
「（
３３（
ｉ′Ａ ＼
＼
＼−
沁
小FIG. 1 is a perspective view showing an example of the general configuration of an inkjet printer; FIGS. 2 and 3 are a perspective view and a sectional view showing an example of the configuration of a liquid jet recording unit of the present invention; FIG. 5 is a side view and a cross-sectional view showing an example of the state in which the recording unit shown in FIGS. 2 and 3 is mounted on the carriage of an inkjet printer, and FIG. FIG. 3 is a cross-sectional view showing an example of a configuration of a projection suitable for use with the projection. 21... Liquid jet recording unit, 22... Nozzle section, 23... Ink storage section, 33... Ventilation section, 34... Plug, 47... Lever, 47B... Projection, 49 ...Spring. Patent applicant Canon Co., Ltd. Representative Patent attorney Yoshi Tani - Figure 2 Figure 3 Figure 4 @ 2-2A 4゛33. 22～ 224～ 24/ Figure 6] \ 111 ``( 33( i'A \ \ \ - Qin Xiao
Claims (1)
、該インク吐出手段に供給されるインクを収容したイン
ク収容手段とを具えた液体噴射記録ユニットにおいて、
前記インク収容手段の一部分の強度をその周辺の他の部
分の強度より小となし、外力に応じて前記一部分が開放
されて前記インク収容手段が大気と連通できるようにし
たことを特徴とする液体噴射記録ユニ、ント。A liquid jet recording unit comprising an ink discharge means for discharging ink droplets from an orifice, and an ink storage means containing ink to be supplied to the ink discharge means,
A liquid characterized in that the strength of a portion of the ink accommodating means is made smaller than the strength of other portions around the ink accommodating means, and the portion is opened in response to an external force so that the ink accommodating means can communicate with the atmosphere. Injection record unit.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4868684A JPS60192639A (en) | 1984-03-14 | 1984-03-14 | Liquid jet recording unit |
| US07/056,347 US4785314A (en) | 1984-03-14 | 1987-05-27 | Internally pressure-regulated ink supply |
| US07/178,379 US4920360A (en) | 1984-03-14 | 1988-04-06 | Liquid ejection recording unit and liquid ejection recording apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4868684A JPS60192639A (en) | 1984-03-14 | 1984-03-14 | Liquid jet recording unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60192639A true JPS60192639A (en) | 1985-10-01 |
Family
ID=12810195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4868684A Pending JPS60192639A (en) | 1984-03-14 | 1984-03-14 | Liquid jet recording unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60192639A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991008267A1 (en) * | 1989-12-06 | 1991-06-13 | Canon Kabushiki Kaisha | Pressure-sensitive adhesive tape, ink jet recording head, and storing method |
| EP1559559A3 (en) * | 2004-01-29 | 2007-06-06 | Pelikan Hardcopy Production AG | Ink cartridge |
| JP2014117895A (en) * | 2012-12-18 | 2014-06-30 | Brother Ind Ltd | Ink cartridge |
| JP2014117894A (en) * | 2012-12-18 | 2014-06-30 | Brother Ind Ltd | Ink cartridge |
-
1984
- 1984-03-14 JP JP4868684A patent/JPS60192639A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991008267A1 (en) * | 1989-12-06 | 1991-06-13 | Canon Kabushiki Kaisha | Pressure-sensitive adhesive tape, ink jet recording head, and storing method |
| EP1559559A3 (en) * | 2004-01-29 | 2007-06-06 | Pelikan Hardcopy Production AG | Ink cartridge |
| JP2014117895A (en) * | 2012-12-18 | 2014-06-30 | Brother Ind Ltd | Ink cartridge |
| JP2014117894A (en) * | 2012-12-18 | 2014-06-30 | Brother Ind Ltd | Ink cartridge |
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