baber/WOPTO huggingface dataset:
Patent JP-2004508729-A (JP)
Title: 着色された太陽電池ユニット
IPC: H01L31/02
Filed: 2001-09-05
Abstract: 本発明は、背面電極、光起電（ＰＶ）層、及び随意的な前面電極を含む太陽電池ユニットに関するものであり、該太陽電池ユニットの表面の一部はエネルギーを生産せず、ここで、該太陽電池のユニットの非エネルギー生産部分の少なくとも一部は着色物質を施与されている一方で、該太陽電池ユニットのエネルギー生産部分の少なくとも一部は着色物質がなく、該着色物質の色は太陽電池ユニットの色とは異なる。もし所望であれば、太陽電池ユニットの非エネルギー生産部分の一部はカモフラージュ材料を施与されていてもよい。本発明は太陽電池ユニットの色の印象を選択すること及び／又は太陽電池ユニットを装飾することを可能にする一方で、太陽電池ユニットの電気出力は影響を受けない。 【選択図】なし
Patent JP-2004510868-A (JP)
IPC: C08L67/02
Filed: 2001-10-05
Abstract: The present invention relates to tough and ductile biodegradable, aliphatic polyester blend compositions and methods for preparing such compositions. It relates to products made out of such blend compositions, including, but not limited to, films, fibers, nonwovens, sheets, coatings, binders, foams and molded products for packaging. The products exhibit a desirable combination of high strength, ductility and toughness, while maintaining flexibility, biodegradability and compostability. The products are useful for a variety of biodegradable articles, such as diaper topsheets, diaper backsheets, disposable wipes, shopping and lawn/leaf bags, agricultural films, disposable garments, medical disposables, paper coatings, biodegradable packaging, binders for cellulose fibers or synthetics, and the like. The polyester blend of the present invention comprises: (a) a copolymer comprising two randomly repeating monomer units wherein the first randomly repeating monomer unit has the structure: wherein R<1 >is H, or C1 or C2 alkyl, and n is 1 or 2. The second RRMU comprises at least one monomer selected from the group consisting of the structures (II) and (III): wherein R<2 >is a C3-C19 alkyl or C3-C19 alkenyl, and wherein m is from 2 to about 16; wherein at least about 50 mole % of the copolymer comprises RRMUs having the structure of the first RRMU of formula (I). and wherein the polyhydroxyalkanoate is present at a level of at least about 20%, by weight, of the total of the polyhydroxyalkanoate and the aliphatic ester polycondensate. wherein R<1 >is H or a C1-2 alkyl and n is 1 or 2; and the second randomly repeating monomer unit has the structure: wherein R<2 >is a C3-19 alkyl or alkenyl; and (b) an aliphatic ester polycondensate synthesized from an aliphatic polyhydric alcohol and an aliphatic polycarboxylic acid compound.
Patent JP-2004536562-A (JP)
Title: 増幅プライマーおよびプールされた試料における突然変異の検出
IPC: C12N15/09
Filed: 2001-11-30
Abstract: 本発明は、多重増幅反応において使用されるオリゴヌクレオチドプライマーを設計するための方法を提供する。本発明はまた、多重増幅反応を最適化するための方法を提供する。本発明はまた、反応1回あたり150 pg未満のDNAを用いる遺伝子型判定に関するインベーダー(INVADER)アッセイ法と組合わせて高度に多重化されたPCR法を行うための方法を提供する。本発明はまた、プールされた核酸試料において突然変異を検出するための方法を提供する。特に、本発明は、インベーダー検出アッセイ法を用いた、プールされた核酸試料において突然変異を検出するためおよび対立遺伝子を測定するための組成物および方法を提供する。
Patent JP-2004515396-A (JP)
Title: 水陸両用双胴船
IPC: B60F3/00
Filed: 2001-12-07
Abstract: 水陸両用双胴船が：二つの離間した船体（１，２）と；該船体を支持しているフレーム構造体（３）と；該フレーム構造体により支持されたモータ（１４）と；使用時に該モータ（１４）により作動される、水上推進用の駆動ユニット（２１）と；少なくとも三つの陸上用車輪（４０〜４３）と；各々が一つ以上の陸上用車輪（４０〜４３）を支持している二つの補助フレーム（４４，４５）と；高さ調節手段（４６，４７）であって、使用時において、該陸上用車輪が陸上走行時に該船体（１，２）を陸上から離間して該水陸両用双胴船を安定的に支持している位置と、該補助フレームに取りつけられた陸上用車輪（４０〜４３）が該船体（１，２）の底部上方に上向きに上昇される位置とから、該補助フレームの一方好ましくは両方の該補助フレーム（４４，４５）が該フレーム構造体（３）に対して移動することを可能にしている、高さ調節手段と；一つ以上の前記陸上用車輪（４０〜４３）と協働している、陸上走行用の駆動手段（図示されていないがモータ（１４）を含んでいる）と；該水陸両用双胴船を水上及び陸上で操舵するためのステアリング手段（図示されていない）と；該水陸両用双胴船を水上及び陸上で運転するいずれかの人のための、又は使用時に運転を制御するために遠隔信号を受信するための、又は両方目的のための、入力ステーション（５９）と；を具備することを特徴としている。
Patent JP-2004522335-A (JP)
Title: ルールにアクセスするためにインデックスを用いたファイアウォール
IPC: H04M7/00
Filed: 2002-01-07
Abstract: パケットコントロール手段は、複数のルールに従うパケットであって、各々がコントロール値と協働するパケットをチェック手段であり、パケットと協働する前記コントロール値からインデックス値を発生させるインデックス手段と、前記インデックス値を用いて前記複数のルールから前記パケットをチェックするルールにアクセスする手段とを備えている。前記コントロール値は、前記パケットコントロール手段によって設定される。有効性としては、前記パケットのチェックは、常に、より高速の動作を許容し、前記複数のルールに対するアクセスを単一としていることである。
Patent JP-2005501435-A (JP)
Title: 補助情報の自動オンスクリーン表示方法および装置
IPC: H04N7/088
Filed: 2002-01-03
Abstract: 副ソースからの補助情報または入力信号を、別個の主ソースからの番組と組み合せてリアルタイムで表示するシステム、方法、および、装置。補助情報（例えば、テキスト形式、グラフィック形式、または、ビデオ画像）は選択可能であり、一体型または独立型の第２のチューナを介して受信される。選択された情報は、（１）連続的に、（２）所定の一定間隔で、または、（３）（定められた）イベントの発生時に、リアルタイムでまたは短い遅延時間を与えるように一旦メモリに記憶されて、表示されることが可能である。補助情報は、現在送信されているデータ列の一部であってもよく、独立したデータ列であってもよい。
Patent JP-2004516952-A (JP)
IPC: B24D5/00
Filed: 2002-01-22
Abstract: A grinding wheel and a method for grinding bar blade for the production of spiral gear teeth are described. For economical grinding of such bar blades the grinding wheel has a conical grinding surface (Pp) widening from a small diameter (d1) to a large diameter (d2), a cylindrical grinding surface (Ps) adjoining the conical grinding surface (Pp), and a toroidal grinding surface (G) adjoining the cylindrical grinding surface (Ps). The grinding wheel embodied in this manner enables profile grinding (rough grinding) and subsequent generating grinding (finish grinding) of the surfaces of the bar blade without the necessity of remounting the blade. For practical purposes the grinding wheel rotates about a stationary axis (S), and the bar blade to be ground is guided along the grinding wheel at appropriately set angles.
Patent JP-2004530186-A (JP)
Title: 以前のプロモーションの受領に基づいてプロモーションのタイミングを決める方法およびシステム
IPC: G06Q30/02
Filed: 2002-02-06
Abstract: 以前に受け取られたプロモーションに基づいて、プロモーションを提供するタイミングを決定する方法、および、システム、コンピュータで読み取ることのできる媒体。以前に提供されたプロモーションのパラメータを確認することによって、大量および／または高率で引き換えられる可能性の高い新しいプロモーションを消費者に提供することができる。以前に提供されたプロモーションのパラメータの例は、以前に提供されたプロモーションに関連するタイミング、業界、有効日、有効な場所、パッケージング、その他の要因を含む。 【選択図】図７
Patent JP-2004527827-A (JP)
IPC: H04N5/00
Filed: 2002-01-21
Abstract: The invention relates to a data processing device with a functionally programmable logic circuit and a programming interface. An authorization control unit is provided, which protects the programming interface against an unauthorized access. This enables the functions of a semiconductor module to be changed in a customer-specific manner while preventing unauthorized entities from subsequently changing the functionality.
Patent JP-2004518546-A (JP)
Title: ダイヤモンド中空ドリルにある装置
IPC: B23B51/04
Filed: 2002-03-05
Abstract: ダイヤモンド中空ドリルにある装置において、ボール盤の締付け装置（３０）との結合を行うドリルの素子自体、又はドリル用の締付け装置及び締付け装置と結合するための取付け具を持つ付加的な素子が、長さを調節及び固定可能なアダプタとして構成されている ドリルをボール盤に接続する早継手及びドリル−アダプタ単位を調節する装置が開示されている。 （図１）
Patent JP-2004525700-A (JP)
IPC: C04B28/14
Filed: 2001-12-22
Abstract: In a method for producing two-membered or multi-membered all-ceramic dental shaped parts, such as framework elements for bridges and the like, a model is first produced from the basic structure for which the dental shaped part is intended. With the aid of this model and a suspension of ceramic particles, a ceramic green body is formed, in particular by electrophoretic deposition, and is subsequently sintered. In said method, at least some of the dimensions of the model are selected so that the shrinkage which occurs during sintering of the green body is compensated, in order in this way to achieve the desired fit between dental shaped part and basic structure.
Patent JP-2004519324-A (JP)
Title: 流体を定量射出する指操作式噴霧ポンプ
IPC: F04B9/14
Filed: 2001-05-30
Abstract: 本発明は、一度の揚水で一定量の流体を射出する指操作式噴霧ポンプに関し、特に、欠陥率を低下させ、便宜性を改善するように、ポペット弁および摺動シールが単体ユニットとして製造され、筐体構造が修正されている噴霧ポンプに関する。 【選択図】図３
Patent JP-2004531315-A (JP)
Title: ディジタルボリューメトリック医用画像における肺結節の診断を支援するコンピュータ支援診断方法およびシステム
IPC: G06F19/00
Filed: 2002-04-01
Abstract: 本発明は、少なくとも１つの肺のディジタルボリューメトリック医用画像における解剖学的構造の診断を支援するコンピュータ支援診断方法に関する。まずディジタルボリューメトリック医用画像内で関心領域となる解剖学的構造が識別される［１１５］。関心領域となる解剖学的構造は関心領域（ＶＯＩ）の所定の容積としてリアルタイムで自動的にセグメンテーションされる。続いて関心領域の解剖学的構造の定量測定がリアルタイムで自動的に計算される［１２１］。セグメンテーション結果および計算結果はリアルタイムで表示される［１２２］。関心領域の解剖学的構造が疾病またはさらなる検査を要するエリアに相応する尤度を所定の基準および定量測定結果に基づいてリアルタイムで評価される［１２３］。さらに尤度が所定の閾値を超えた場合にリアルタイムで報知が形成される［１２８］。
Patent JP-2004529177-A (JP)
Title: 高眼圧症および緑内障の処置方法
IPC: A61K9/00
Filed: 2002-05-13
Abstract: 高眼圧症および緑内障の処置方法であって、そのような処置を必要とする対象に、有効成分として１５−ケト−プロスタグランジン化合物を含む点眼剤を１回１眼当たり少なくとも２０μＬを超える容量を投与することを含む方法が開示される。本方法によると、該化合物の眼圧下降効果が驚くべく増強される。
Patent JP-2004213824-A (JP)
Title: Protective film for magnetic head and method for forming protective film
Inventor: KONISHI YOSHIYUKI
IPC: C23C14/06
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin protective film excellent in corrosion resistance and wear resistance.  <P>SOLUTION: An amorphous silicon hydride film 3 is formed as a contact layer on a surface to be protected of a magnetic head where an MR sensor 2 is formed on an Al<SB>2</SB>O<SB>3</SB>TiC preform 1, that is, on a surface for performing reading and reproduction. Then, a ta-C (tetrahedral amorphous carbon) film 4 excellent in transparency resistance and wear resistance as a carbon film is formed on the amorphous silicon hydride film 3. The amorphous silicon hydride film 3 is created by a film-creating device by a sputtering method, for example, is created by a magnetron sputtering device and is excellent in transparency resistance in comparison with normal amorphous silicon. As a result of this, the whole thickness of the protective film becomes smaller than in the conventional practice, or a yield is improved even with the conventional film thickness.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227096-A (JP)
Title: Storage device controller and circuit board for the same
Inventor: SUGIMOTO MORIJI
IPC: G06F3/06
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that cost of a circuit board for recording device controller is high and that burden of a user is large.  <P>SOLUTION: A storage device controller is connected to a storage device storing data, is connected to an information processor through a network and it is stored in a casing. The storage device controller has the circuit board stored in the casing where an I/O processor outputting an I/O request corresponding to a data input/output request from the information processor to the storage device is formed. The circuit board has an inner side connector at an end part which is to be positioned on an inner side of the casing. The I/O processor and a power supply device are connected through the inner side connector. A file access processing part is formed in the circuit board, and the circuit board is provided with a power connector for supplying power to a file access processing part at an end part which is to be positioned on an outer side of the casing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227891-A (JP)
Title: Twisted-pair structure of flat cable
Inventor: YAMANAKA YASUMITSU
IPC: H01B7/08
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a twisted-pair structure of a flat cable in which the lateral width of the entire flat cable can be compact by employing a narrower twisted-pair structure.  <P>SOLUTION: One side surface of a base film is provided with an upper conductor layer 13a of an upper layer and a lower conductor layer 13b of a lower layer, of a double, upper/lower-layer structure with a prescribed width, and an intermediate conductor layer 13c, that connects the upper conductor layer 13a and the lower conductor layer 13b, together within the conductor width. The upper conductor layer 13a and the lower conductor layer 13b comprise an upper conductor patten and a lower conductor pattern of a prescribed pattern form which are sequentially arrayed, separated from each other, in the length direction of a flexible printed wiring board. The upper conductor pattern and the lower conductor pattern on both sides, between upper and lower positions that are separated, are sequentially connected crosswise by the pair of intermediate conductor layers 13c, separated from each other in the direction of conductor width S, providing a twisted-pair structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226213-A (JP)
Title: Gas sensor, and fuel cell system using the same
Inventor: MORIYAMA AKINOBU
IPC: G01N27/416
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To detect an oxygen concentration in a gas to be measured even at a relatively low temperature.  <P>SOLUTION: The gas to be measured is made to flow into the first vacant chamber 13 by diffusion from a first measured gas introducing hole 12, hydrogen (proton) separated from the gas to be measured flowing into a second vacant chamber 23 from the second measured gas introducing hole 22 is transported to the first vacant chamber 13, and the transported hydrogen (proton) is made to react with oxygen in the gas to be measured made to flow in by diffusion. A hydrogen pumping circuit 40 for transporting hydrogen is controlled to bring the hydrogen concentration in the first vacant chamber 13 detected by a hydrogen sensing circuit 30 into a prescribed concentration (substantially zero), and the oxygen concentration in the gas to be measured is detected based on the hydrogen transportation quantity (hydrogen pumping current Ip) therein.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223565-A (JP)
Title: Feedback tension unit
Inventor: TOCHIGI KENJI
IPC: B21D53/08
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feedback tension unit which constantly supplies a prescribed quantity of material into a processing means and improves a product precision in the processing means.  <P>SOLUTION: A feedback tension unit A supplies a continuous thin sheet-state material (fin material 1) into the processing means (corrugate fin processing apparatus 2) while giving the tension to the material. This unit is provided with: a tension imparting means (tension imparting apparatus 4) for imparting the tension to the material (fin material 1); a measuring means (encoder 6) for measuring the amount of shifting of the material (fin material 1); and a control means (control apparatus 10) for feedback-controlling the tension imparting means (tension imparting apparatus 4) so that the amount of shifting of the material per unit time takes the preset setting value on the basis of the measured result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227674-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KINOSHITA KOICHI
IPC: G01R31/3185
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device capable of accelerating an operating speed and reducing a pattern occupying area.  <P>SOLUTION: This semiconductor integrated circuit device is provided with flip-flops 31-1 to 31-n where respective data input terminals D and data output terminals Q are cascaded to each other and which respectively have an external input terminal SI and an external output terminal SO. A reset signal RS is inputted from the external input terminal of the flip-flop 31-1 of the first stage, and the reset signal is sequentially transferred from the external output terminal to the flip-flop of the next stage. The reset signal is transferred via a transmission path different from an original transmission path of data DA to reset all of the flip-flops. This nearly eliminates signal delay at a normal operation to accelerate an operating speed. In addition, an OR gate is unnecessary and wiring for transferring the reset signal is also unnecessary so that the pattern occupying area can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003271587-A (JP)
Title: Method for correcting kana for reading for portable telephone
Inventor: MORITA KUGO
IPC: H04M1/725
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the man-hour for correction of a character string of kana for reading by a user by improving the generation of the character string of kana for reading from a name input in the telephone directory of a portable telephone.  <P>SOLUTION: This method comprises an easy reading character string separating means 6 for storing a reading character string buffer 3 and determined character string position data buffer 4 matched to each character string determined in a name character string buffer 1 and easily sorting a reading character string corresponding to respective characters of a determined character string. In conformation to the insertion of a new character string to the name character string buffer 1 and the erasing of character therefrom, the insertion and erasing of a reading character string is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004231303-A (JP)
Title: Article work handling method
Inventor: SUGANO SHIGERU
IPC: B65G1/137
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article work handling method for improving the efficiency of picking work.  <P>SOLUTION: In order that the work rate of articles to be picked is almost equalized every four pallets 1 and the picking work rate is equalized in a unit of four pallets, delivery schedule data is rearranged and the delivery schedule data is output in the order of rearrangement for executing picking work. In this method, the pallets 1 requiring a large number of picking times less continue, the inconvenience that a stacker crane 5 is kept in a stand-by condition is avoided, the pallets 1 requiring a small number of picking times less continue, and the inconvenience that a delivery station 11 is kept in a stand-by condition because too late supply with the stacker crane 5 is avoided, thus improving the efficiency of picking work.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230238-A (JP)
Title: System and method for treating intermediate water
Inventor: MIYAUCHI RYUKICHI
IPC: E03B7/07
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reasonable constitutive technique for obtaining intermediate water by treating waste water and using the obtained intermediate water as toilet washing water.  <P>SOLUTION: The subject system for treating the intermediate water has an intermediate water treatment tank 101 for treating the water to be treated to obtain the intermediate water, a toilet 105 having a water feeding tank 106, an intermediate water supplying route 102 for supplying the intermediate water from the tank 101 to the tank 106, a clean water supplying route 107 for supplying cleane water to the tank 106 and a clean water supply amount adjusting means 108. The amount of the clean water to be supplied to the tank 106 can be adjusted by the means 108 according to the amount of the intermediate water to be supplied to the tank 106 through the route 102.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233632-A (JP)
Title: Liquid crystal display device
Inventor: YAMADA YASUYUKI
IPC: G02F1/1368
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve picture display characteristics by increasing the storage capacitance of a pixel and imparting a light shielding function to source electrodes.  <P>SOLUTION: A gate electrode GE, a gate insulating film GI to cover the gate electrode and a semiconductor layer AS formed on the gate insulating film are formed on a first substrate 1. A drain electrode DE to which an image signal is supplied and a source electrode SE which is connected to a pixel electrode PX are formed on the semiconductor layer. An insulating film PAS is formed between the pixel electrode PX and the source electrode SE. The pixel electrode PX is connected to the source electrode SE via a contact hole H opened through the insulating film PAS. The source electrode SE is extended in the extending direction of a gate line GL and disposed so as to overlap with an end part of the pixel electrode PX. A storage capacitance electrode CE is disposed under the source electrode SE interposing the gate insulating film GI therebetween.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233686-A (JP)
Title: Light transmission method
Inventor: SUZUKI AKIHITO
IPC: G02B6/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of transmitting light in a single mode to a photonic crystal fiber.  <P>SOLUTION: With the photonic crystal fiber 10 comprising a solid core 11 which extends in the longitudinal direction and a clad 12 which is formed with a prescribed grid pattern in the fiber cross section by means of a plurality of fine holes 12a installed in a manner covering and extending along the core 11, and which is thus formed with a photonic crystal structure in the radial direction of the fiber; the core 11 is made to transmit light so that normalized frequency V<SB>eff</SB>defined in the following relational expression becomes 4.1-12.0: V<SB>eff</SB>=2π×(Λ/λ)×√ä(refractive index of core)<SP>2</SP>-(effective refractive index of clad)<SP>2</SP>} where Λ is the hole pitch of the fine holes 12a of the photonic crystal fiber 10 and λ is the wavelength of light to be transmitted to the core 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234790-A (JP)
Title: Prml processing device
Inventor: ISHII TAKAFUMI
IPC: G11B20/18
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PRMA processing device in which a PR coefficient can be changed corresponding to various conditions of the kind of disks, a power consumption mode, or the like.  <P>SOLUTION: This PRML processing device comprises a coefficient selection information making circuit 13 making coefficient selection information being information about the kind of the used disk and the power consumption mode, a coefficient table 15 storing the coefficient selection information and a PR coefficient as a pair, a coefficient selecting circuit 14 selecting a PR coefficient coinciding to the coefficient selection information made by the coefficient selection information making circuit 13, a waveform equalization processing circuit 11 perform waveform equalization processing, and a soft discrimination decoding circuit 12 performing soft discrimination decoding, the waveform equalization processing circuit 11 and the soft discrimination decoding circuit 12 are operated by the PR coefficient selected by the coefficient selecting circuit 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242381-A (JP)
Title: Rectilinear drive, control method therefor, and xy table
Inventor: MAKI KOJI
IPC: H02K55/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To increase such a thrust of a rectilinear drive that a magnetic attraction, acting between a secondary member and a primary member is compensated for, while being compact in structure by fitting a plurality of magnetic pole teeth.  <P>SOLUTION: This rectilinear drive, provided with the primary member 10 having cores 11a, 11b formed out of a magnetic substance and a winding 12 wound around the cores 11a, 11b; and a secondary member 20 supported so as to relatively move via a gap from the primary member 10, comprises the winding 12 between the adjacent magnetic pole teeth 13a, 14a in addition to the winding 12 wound around the cores 11a, 11b in common.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237495-A (JP)
Title: Ink-jet printer
Inventor: IIJIMA SHOTA
IPC: B41J2/185
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate ink contamination within an ink-jet printer, and to particularly provide an ink-jet printer which can prevent contamination due to an outflow of ink at the time of releasing attachment of an ink cartridge from a needle member.  <P>SOLUTION: In the ink-jet printer, when the ink cartridge 7 is pierced into a body case 2 by the attachment, the ink cartridge 7 is made to communicate with a recording head by the hollow needle member 26. A dent-shaped ink outlet 45 having an upper part opened is set at a position vertically below the needle member 26 at a supporting member 2a which supports the ink cartridge 7 of the body case 2. An ink absorber 46 is fitted at least at a bottom face of the ink discharge outlet 45.  <P>COPYRIGHT: (C)2004,JPO&NCIPI