baber/WOPTO huggingface dataset:
Patent JP-2005182141-A (JP)
Title: Image reading apparatus
Inventor: NISHIZAWA AKINORI
IPC: G06T1/00
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus that can quickly start reading without the addition of special hardware.  <P>SOLUTION: When a light source 28 emits light to a shading plate 32 or a document on a glass plate 31 and a CCD image sensor 21 receives the reflected light, a light quantity sensor 29 detects the quantity of light from the light source 28, and from the output of the light quantity sensor 29, a determination circuit 41 determines the quantity of light of the light source 28. If the quantity of light is small, the gain of an AGC circuit 22b of an AFE circuit 22 is increased, and if the quantity of light is large, on the other hand, the gain of the AGC circuit 22b is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177003-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of imparting fun.  <P>SOLUTION: This game machine is provided with a slide display number decision means for deciding the number of slide display which is the number of identification information to be displayed at a variable display means after a stop control means for stopping the variable display of the identification information performs prescribed initial stop control until it stops the variable display from the numbers equal to or smaller than the prescribed maximum number of the slide display. The game machine is provided with a maximum slide display number decision means for deciding the maximum number of the number of the slide display in a specified game state from the numbers equal to or smaller than the prescribed maximum number of the slide display. In the specified game state, the slide display number decision means decides the number of the slide display from the maximum number of the number of the slide display decided by the maximum slide display number decision means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183230-A (JP)
Title: Push button structure
Inventor: KITAKADO YOSHIYA
IPC: H01H21/00
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push button structure capable of densely arranging push button handles.  <P>SOLUTION: A leg piece 12 on the upper side of an operation side 11 and a leg piece 13 on the lower side of the operation part 11 are installed in positions displaced in the right and left direction. Therefore, engaging projections 14, 15 installed in the leg pieces 12, 13 are zigzag arranged when two push button handles 1 are made contact vertically. Since the engaging projections 14, 15 are not faced each other, compared with when the engaging projections are installed in positions alligned vertically in the upper and lower sides of an operation body 11, a projection to be engaged with the engaging projection 14 on the upper side and an engaging hole to be engaged with the engaging projection 15 on the lower side are made close in the vertical direction so as to align in a lateral direction, and intervals in the vertical direction of the push button handles are made short to densely arrange the push button handles 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183232-A (JP)
Title: Manufacturing method of electrode/membrane junction for fuel cell
Inventor: OKIYAMA GEN
IPC: H01M4/88
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrode/membrane junction for a fuel cell capable of securing power generating performance of the electrode/membrane junction of the fuel cell.  <P>SOLUTION: The manufacturing method of an electrode/membrane junction is to structure an anode side base layer 22 to be coated on an anode side diffusion layer 21 with carbon 28, a binder, and a solvent 29, and to coat the anode side base layer 22 on the anode side diffusion layer 21 with its surface levelled with a blade 44, with a particle size of the carbon of 0.1 to 10 μm, a solid content ratio of the anode side base layer of 2 to 20 wt.%, and a viscosity of the same 22 of 0.05 to 1 Pa s, provided that a value obtained with the sum of mass of the carbon 28, the binder and the solvent 29 as a denominator and the sum of mass of the carbon 28 and the binder as a numerator is called the solid content ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178867-A (JP)
Title: Tamper-evident hinge cap
Inventor: KAMIMURA HIDEO
IPC: B65D49/12
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge cap, relative to the one that encloses the opening of a hollow container, which prevents illegal unsealing of the container by breakably connecting a locking member, which locks an upper cap, with a lid body proper while forming the upper cap such that it cannot be illegally opened.  <P>SOLUTION: The tamper-evident hinge cap 1 is formed in such a way that: the upper cap 3 is integrally connected in a reclosable state, through the medium of a hinge portion 4, with one end of the body proper 2 of the lid body screwed to or fitted in the mouth neck portion 8a of the hollow container 8, thus forming the reclosable hinge cap 1 capable of closing the opening portion of the container, while, the belt-like locking member 5 is breakably and removably connected, in a state of a circular arc, to the outer circumferential surface of the body proper 2 of the lid body, with clearance provided, by means of a plurality of linkage points 5c, and a locking tab 6 to be engaged with the locking member 5 is provided on the outer circumferential surface of the upper cap 3, the tab being so formed that it can be inserted into the clearance, and a picking strip 7 in a state of a hook for opening and closing is formed so that it can be stored in the recessed portion 5a of the locking member, thereby forming a structure that prevents the upper cap from being opened by being illegally pushed up.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179160-A (JP)
Title: Clay for earthenware repair or shape modification, and method for earthenware repair or shape modification
Inventor: AIBA OSAMI
IPC: C04B33/13
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide clay for earthenware repair or shape modification and a shape modification method devised in such a manner that the repair of the breakage or defective part of the earthenware or the shape modification thereof can be easily and reliably performed.  <P>SOLUTION: Earthenware repair clay 10 or shape modification clay 10 is prepared by incorporating a fiber cast which is an unshaped refractory heat insulating material by 20 to 30wt% by weight into the clay. The clay is used for repairing the crack and defect generated in the earthenware in the course of manufacture or for shape modification thereof. The clay filled into the cracked and defective points for repair can be integrally fitted to the the cracked and defective points.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314595-A (JP)
Title: Decorative multilayer molded body with rugged pattern
Inventor: TOMIJIMA MASAHIRO
IPC: B32B33/00
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer molded body having a feeling of a three-dimensional deep rugged pattern, especially a metallic pattern.  <P>SOLUTION: The multilayer molded body comprises a substrate layer, an intermediate layer and a surface layer, and the surface is formed flat, and the intermediate layer 2 has a linear surface layer side protruding portion on the surface layer side or a linear substrate side protruding portion on the substrate layer side opposite to the linear surface layer side protruding portion together with the linear surface layer side protruding portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004222266-A (JP)
Title: Electronic component and electronic equipment using the same
Inventor: TAKAYAMA RYOICHI
IPC: H03H9/25
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electronic component excellent in temperature characteristics and electric characteristics.  <P>SOLUTION: The electronic component has a substrate 1, an interdigital transducer (IDT) 2 provided on the upper surface of the substrate 1, and a protective film 4 covering the IDT 2 and having an uneven shape on its top surface. Each parameter is set so as to satisfy a formula L1≤p1 and L2≥p2 (meanwhile, relation of L≈p, p1+p2=p, L1+L2=L is satisfied), where the pitch width per pitch of the uneven shape of the protective film 4 is L, the width of a convex portion 4a of uneven portion per pitch of the uneven shape of the protective film 4 is L1, the width of a concave portion 4b is L2, the pitch width per pitch of the IDT 2 is p, the width of each electrode finger constituting the IDT 2 is p1, and the width between electrode fingers is p2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005190109-A (JP)
Title: File creating program, method, and device, file utilizing program, method and device
Inventor: KODAMA SHUJI
IPC: G06F21/62
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide downward compatibility in versions by creating and utilizing a file without depending on a utilization environment.  <P>SOLUTION: A file creating method comprises a step of binding original data 230<SB>1</SB>-230<SB>n</SB>, general-purpose data 210 as a general-purpose form of the original data 230<SB>1</SB>-230<SB>n</SB>and a plug-in 220 interfacing accesses from a file utilizing device to the original data 230<SB>1</SB>-230<SB>n</SB>to create a bind file 200; and a step of outputting the bind file 200 to a network and a portable recording medium (CD-ROM, flexible disk, etc.).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005186026-A (JP)
Title: Device and method of preparing emulsion
Inventor: NAKAJIMA NOBORU
IPC: B01F3/08
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate troublesome labor in preparation, handling and difficult operation of an emulsion device and to easily perform an emulsion preparation in a place where an emulsion device is not installed, for example, in a general household also.  <P>SOLUTION: Connectors 2 connectable to a disposable syringe 6 or 7 are matched, a disk-like Shirasu-porous glass membrane porous body 1 is sandwiched between them to prepare the emulsion preparation device 3. When an emulsification working is performed, the syringe 6 or 7 in which a dispersed phase liquid or a continuous phase liquid is sampled is connected to each of the connectors 2 to alternately push a plunger 6a or 7a, thereby mixing the dispersed phase liquid and the continuous phase liquid while they are interacting with each other through the porous body, to produce the emulsified liquid of equal particle diameters.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005193719-A (JP)
Title: Voice output device and working machine
Inventor: YAMAKAWA ATSUSHI
IPC: B60R11/02
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice output device improved in usability.  <P>SOLUTION: The voice output device is provided with an output portion 36 for outputting voice to a cab 14 of a hydraulic excavator in the cab 14. A mute switch 44 muting voice outputted by the outputting portion 36 is provided on an operating lever 27 in the cap 14 which is operated by an operator to operate a working device 16. Therefore, the voice outputted by the outputting portion 36 can be muted while the operator is in a position for operating the working device 16, so that usability can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004533458-A (JP)
Title: サイクリン依存性キナーゼ阻害剤としての２−アニリノ−ピリミジン誘導体
IPC: A61P37/00
Filed: 2002-05-24
Abstract: 式（Ｉ）： 【化１】     ［式中、Ｒ １ 、Ｒ ２ 、Ｒ ３ 、ｐ、ｑおよびＸは明細書中に定義されたとおりである。］の化合物および薬学的に許容な塩およびｉｎ  ｖｉｖｏで加水分解可能なエステルが開示される。さらに、それらの合成方法およびそれらの医薬、特にヒトなどの温血動物における細胞周期阻害（抗細胞増殖）効果を生み出すための医薬としての使用もまた開示される。
Patent JP-2004535732-A (JP)
Title: 隠し認証コマンドを備えたソフトウェア・モデム
IPC: H04W4/00
Filed: 2002-06-12
Abstract: 通信システム（１０）は、物理層ハードウェア・ユニット（２２０）と処理ユニット（１００）とを備える。物理層ハードウェア・ユニット（２２０）は、割り当てられた伝送パラメータに従って通信チャネル（４０）を介してデータを伝達する。物理層ハードウェア・ユニット（２２０）は、通信チャネル（４０）を介して着信信号を受信し、この着信信号をサンプリングしてデジタル受信信号を生成する。処理ユニット（１００）は、デジタル受信信号から制御コードを取り出して、認証コードを生成し、物理層ハードウェア・ユニット（２２０）に制御コードと認証コードとを転送するためのプログラム命令を含むソフトウェア・ドライバ（２４０）を実行する。物理層ハードウェア・ユニット（２２０）は、制御コードと認証コードとが一致しないことを受けてセキュリティ侵害を通知する。
Patent JP-2005500905-A (JP)
Title: 超低流量液体分散器
IPC: B01J19/24
Filed: 2002-08-23
Abstract: 伝達面の全幅にわたって非常に薄いが連続した液体膜を生成する超低流量液体分散器について説明する。超低流量液体分散器は、共通の主供給路に始まり、それぞれの分岐点によって多数の液体副供給路に分割され、最終的には各液体副供給路（３８）が多数の液体出口開口部の１つに通じる液体供給機構から成る。この液体出口開口部は、液体供給機構より上に配置されているので、自吸式にすることができる。
Patent JP-2005504950-A (JP)
Title: 廃棄物を変換するアーク炉および方法
IPC: C03B5/02
Filed: 2002-09-04
Abstract: 組み合わされたＤＣアークシステムおよびＡＣジュール加熱システムを用いるアーク炉であり、このアーク炉は、アーク炉の中に処分された廃棄物を融解し、廃棄物材料を融解した状態に保つ。ＤＣアークシステムは、ＤＣ電流経路の一部としてＡＣジュール加熱電極を用い、それによって、カウンタＤＣ電極の必要性がなくなる。その上、ＡＣジュール加熱システムは、周辺のＡＣ電流および放射状のＡＣ電流を隣のＡＣジュール加熱電極に提供し、それによって、融解した廃棄物の中にかき混ぜる効果を生み出す。この設計は、アーク炉制御システムを大幅に簡略化し、融解した廃棄物の熱制御をより効果的に提供する。
Patent JP-2005507347-A (JP)
IPC: B65D1/24
Filed: 2001-11-02
Abstract: A reclosable package for storing elongated items, such as one or more sticks of chewing gum, includes a container having an opening for accessing an interior region of the container. The container has sidewalls that surround the interior region of the container and that extend from the opening toward a bottom wall of the container. The reclosable package also has one or more dividers disposed in the interior region of the container and extending between the container opening and the bottom wall. The one or more dividers define elongated slots adapted for receiving the elongated items in an upright orientation. A cap is hingedly connected to one of the sidewalls of the container. The cap is movable between a closed position in which the cap covers the elongated items stored in the container and an open position wherein the elongated items are accessible through the opening of the container. In certain preferred embodiments, the one or more dividers include a first set of spaced ribs extending from an interior surface of a first side wall toward an interior surface of a second opposing sidewall. In other embodiments, spaced ribs extend from two or more opposing sidewalls.
Patent JP-2005508986-A (JP)
Title: 置換ピペリジン類、およびヒスタミンｈ３受容体に関連した疾患の治療のためのその使用
IPC: A61P25/04
Filed: 2002-11-05
Abstract: 本発明は、新規な置換イミダゾール類、医薬としての該化合物の使用、該化合物を含有する薬学的組成物、これら化合物および組成物を用いた治療方法に関する。本化合物は、ヒスタミンH3受容体に対する高く且つ選択的な結合親和性を示し、ヒスタミンH3受容体アンタゴニストもしくはアゴニスト活性を示す。その結果、当該化合物は、ヒスタミンH3受容体に関連する障害の治療のために有用である。特に、本化合物はヒスタミンH3受容体アゴニスト活性を有し、従って、ヒスタミンH3受容体の活性化が有益であるような疾患の治療に有用である。
Patent JP-2005513073-A (JP)
Title: ポリヌクレオチドを細胞へトランスフェクションするための組成物の製造のためのリゾ脂質の使用
IPC: A61K9/127
Filed: 2002-12-13
Abstract: 本発明はポリヌクレオチドの細胞へのトランスフェクションまたは導入を向上させるための組成物の製造のための少なくとも一種のリゾ脂質の使用に関する。このような組成物は遺伝子治療、ワクチン接種、および、遺伝子に基づく生成物をinvivoで細胞に投与する任意の治療もしくは予防上の局面において有用である。
Patent JP-2005513366-A (JP)
IPC: F16D65/14
Filed: 2002-12-16
Abstract: In a parking brake arrangement in an electrically operated brake, a rotary movement of an electric motor is transformed into a translational brake applying movement. An engageable or disengageable elasticity spring for providing a parking brake force when engaged is so arranged in the force transmitting chain that its elasticity is in series with the elasticity of the brake.
Patent JP-2005515090-A (JP)
Title: メーソンリーブロックおよびこれを製造する方法
IPC: B28B7/10
Filed: 2002-12-27
Abstract: 【解決手段】  パターンを有するようになされた、または他の処理を受けた前面を有する、擁壁用ブロックの高速、大量生産を可能にする型枠とプロセスおよび、そのような工程により形成される擁壁用ブロック。本発明はブロック（１０）の前面（１２）がパターンを刻まれたり、直接処理されることを可能とし、所定のブロック前面の形成を可能にすると、同時に、高速で、多量のブロック（１０）の製造を容易にしている。所定の前面（１２）は所定のパターンと表面構造（ｔｅｘｔｕｒｅ）を有する前面であること、前面（１２）が所定の形状を有する前面（１２）であること、また、前面（１２）がブロック（１０）の残りの部分と異なった材料で作られる前面（１２）であること、また、これらの組み合わせであることを含む。
Patent JP-2005517150-A (JP)
IPC: F28F9/013
Filed: 2003-02-03
Abstract: The invention relates to a cylindrical vessel having a cylindrical shell provided internally with a tube bundle having a number of parallel tubes and axially spaced apart transverse supports for supporting the tubes in the cylindrical vessel, wherein each transverse support is a sheet of expanded metal.
Patent JP-2005522063-A (JP)
Title: 無線通信機および少なくとも１つの導電性補正素子を含むプリント配線板
IPC: H01Q9/04
Filed: 2003-02-03
Abstract: 無線通信機（ＭＰ）のプリント配線板に少なくとも１つの付加的な導電性補正素子（ＺＶ１）が結合されており、これによりプリント配線板（ＬＰ）の所定の縦横寸法を維持したままで、アンテナ（ＡＴ１）の無線放射の電磁場がプリント配線板に誘導した電流（Ｉ（Ｘ））に対して意図的に仮想の電流路延長部（ＷＶ）が形成される。
Patent JP-2005528309-A (JP)
Title: ナノスケールのルチル（ｒｕｔｉｌｅ）又はナノスケールの酸化物、及びそれらの生成方法
IPC: C01B13/36
Filed: 2002-08-30
Abstract: 本発明は、アルコール溶液をチタンアルコラート及びアルミニウムアルコラートと混合し、水及び酸を加えることで、非晶質のＴｉＯ ２ を生成することにより得られるナノスケールのルチル又は酸化物の粉末に関する。非晶質で、アルミニウムを含むＴｉＯ ２ は溶媒除去によって分離され、スズ塩の存在下で、水中に再分散される。熱的又は熱水的後処理により一次粒径に再分散し得るルチル又は酸化物が生成される。５乃至２０ｎｍの一次粒径のｎ−ルチル又は得られた酸化物はあらゆる有機基質中に取り込むことができるので、有機基質は透明のままである。３価イオンの格子ドープによって光触媒活性は抑制される。非晶質の前駆物質をアルコール中に再分散させ、又は、分離せずに直接結晶化すると、一次粒径に再分散し得るアナターゼが得られる。アルコラートを変えることにより、以下の成分を生成することができる：ＺｒＯ ２ 、ＺｎＯ、ＳｎＯ ２ 、ＡＴＯ、Ｉｎ ２ Ｏ ３ 、ＩＴＯ、Ｙ ２ Ｏ ３ 、ＢａＯ、ＣａＯ、ＭｇＯ、ＣｅＯ ２ 、及びＢａＴｉＯ ３ 。
Patent JP-2005517447-A (JP)
IPC: C12N1/21
Filed: 2002-10-31
Abstract: Disclosed is a method for developing novel strains deleted specific chromosome sites, using transposon and Cre/loxP site-specific recombination by Cre expression vector, wherein the transposon comprises a selectable marker and loxP site. The method comprises the steps of: (1) preparing a transposon comprising a selectable marker and loxP site; (2) inserting the transposon into an optional position of microbial chromosome, and determining the inserted site; (3) integrating two transposons comprising a different selectable marker to one chromosome; (4) deleting a chromosomal site between the two lox sites by introducing a Cre expression vector into the chromosome of step (3); and (5) repeating steps (3 and 4) for the mutant deleted a part of chromosome, to shorten the chromosome of mutant gradually.
Patent JP-2005527267-A (JP)
Title: 生検装置、並びに生検装置に使用可能な生検針モジュール
IPC: A61B10/02
Filed: 2003-03-05
Abstract: 本発明は、組織取り出しのための、ハンドピース（１）の形式の生検装置であって、生検針ユニットのための緊締スライダ（２８）の形状の、少なくとも１つのばね負荷可能な緊締及び射出装置を備えており、前記生検針ユニットが、遠位側で鋭利な切断刃を備えた外側の中空針（３）と、この外側の中空針（３）の内部に支承された、遠位の端部領域に設けられた組織取り出し室（７１）を備えた中空の生検針（２）とを有しており、前記外側の中空針（３）が中空の生検針（２）に対して相対的に滑動可能に支承されており、前記中空の生検針（３）に接続可能な圧力源（５）が設けられている形式のものに関する。また本発明は、生検装置に装着するための生検モジュールに関する。本発明は、ハンドピースがケーシングを有していて、このケーシングの内部に次の構成部材、即ち少なくとも１つの第１及び第２の駆動ユニット（２１，５８）と、緊締スライダ（２８）とが堅固に組み込まれており、該緊締スライダ（２８）が、緊締された状態に移行可能かつ、この緊締された状態でロック可能となっており、ケーシングが少なくとも１つのケーシングカバー（１０）を有しており、次の構成部材即ち生検針ユニットと圧力源（５）とが、ケーシングカバー（１０）の開放された位置でケーシング内部に解除可能に、かつ堅固に組み込み可能であって、前記生検針ユニットが、少なくとも緊締スライダ（２８）と作用接続せしめられる生検針支持体（３７）に支承されており、この場合、外側の中空針（３）の遠位の針領域と中空の生検針（２）とが組織取り出しのために、ケーシングの外側に突き出すようになっており、前記圧力源（５）が、中空の生検針（２）の近位の領域で、少なくとも１つの接続導管（４）を介して中空の生検針（２）に気密に接続されていて、圧力レベルを形成するために第２の駆動ユニット（５８）と作用接続せしめられ、この場合接続導管（４）が少なくとも部分的にケーシング内に延びていることを特徴としている。
Patent JP-2005536188-A (JP)
Title: キメラδ内毒素タンパク質Ｃｒｙ１ＥａおよびＣｒｙ１Ｃａ
IPC: A01N63/02
Filed: 2002-03-28
Abstract: 本発明は、極めて高い殺虫特性を有するキメラｄ内毒素タンパク質Ｃｒｙ１Ｅ（配列番号１）ならびに、Ｂａｃｉｌｌｕｓ  ｔｈｕｒｉｎｇｉｅｎｓｉｓのｄ内毒素ｃｒｙ１Ｅａおよびｄ内毒素ｃｒｙ１Ｃａに由来するキメラタンパク質をコードするキメラ遺伝子（配列番号２）に関する。また、本発明は、このキメラ遺伝子の植物中で高い発現を示す設計に基づき、このキメラタンパク質を使用して、昆虫に寄生された植物を処理する方法にも関する。
Patent JP-2005520076-A (JP)
Title: 非常に大きなスパン用の平坦な格子状底板を備えて二重プレストレスされた屋根天井構造体
IPC: E04B1/32
Filed: 2002-11-20
Abstract: 非常に大きいスパン用の格子状平坦底板を備えて二重プレストレスされた屋根天井構造体は、平坦な底板を備えた非常に大きいスパンを有する建物の屋根を組み立てることを意図して予め作られた要素である。この構造体は、格子状底板構造体１と、変形Ｔ字型又は断面Ｖ字型を有し、上部梁２を座屈に対して安定化する細長い鋼鉄のパイプロッド３によって相互連結された上部コンクリート製梁２と、から構成される。   水平方向の格子１の要素の内側に形成される開口部は、板６によって満たされ、平坦な底板が得られる。その構造体は二重プレストレス方法によってプレストレスされる。格子状底板１は中心部をプレストレスされ、上部梁２はくさび５によって中間位置においてプレストレスされる。
Patent JP-2005193497-A (JP)
Title: Inkjet recording apparatus
Inventor: KUBO TOMOYUKI
IPC: B41J2/045
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus which can perform high-quality recording by suppressing a change in the property of ejection of ink from a nozzle by decreasing temperature difference caused between recording heads and between IC chips for driving the recording heads.  <P>SOLUTION: A nozzle group for black ink with a high ejection frequency is allocated between the two recording heads 7a and 7b, and a nozzle group corresponding to other ink colors is allocated between the recording heads 7a and 7b in almost the same number. Thus, even if one kind of colored ink is continuously ejected, heat generated by the recording heads 7a and 7b is made almost equal to heat generated by the IC chips 33a and 33b for driving the recording heads, and the temperature difference, which occurs between the recording heads 7a and 7b and between the IC chips 33a and 33b, can be reduced. This can restrain the property of the ejection from the nozzles from being changed between the recording heads 7a and 7b, and enables the high-quality recording.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192840-A (JP)
Title: Article storage assembly
Inventor: NAGASE NORIHIKO
IPC: A47B46/00
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article storage assembly for easily attaching a storage tool even for a fixed wall cabinet and utilizing light from a lighting window at the time of taking out stored articles as well.  <P>SOLUTION: At an L-shaped support member 6 on the lower surface 4a of the wall cabinet 4 installed at the upper part of a wall surface W1 on an indoor side where the lighting window 2 for taking in light from the outside is fitted, an opening/closing door 12 is pivoted and supported so as to be opened and closed. The opening/closing door 12 is shielded by a light transmissive shielding plate 14 and two storage shelves 16a and 16b are attached on its back surface. The opening/closing door 12 at the time of being closed corresponds to the indoor side front surface of the lighting window 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005193186-A (JP)
Title: Hollow fiber membrane type air dehumidification device
Inventor: OTOSHI TATSUYA
IPC: B01D53/22
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily make a hollow fiber membrane type air dehumidification device and easily dismantle the device when inspected.  <P>SOLUTION: When a third partition wall 22 in the dehumidification column 7 of a hollow fiber membrane type air dehumidification device is connected to a second partition wall 21 with a bolt 25, simultaneously, all air-tight sealing covers 20 are pushed and fixed to the second partition wall 21 with the connecting force and all hollow fiber membrane filter 2 modules 1 are also pushed and fixed to a first partition wall 18. The pushing is canceled by the release of the connection of the bolt 25, and the third partition wall 22 and the hollow fiber membrane filter module 1 in the dehumidification column 7 are dismantled and taken out from the dehumidification column 7 to inspect the hollow fiber membrane filter modules 1 by one by.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005194247-A (JP)
Title: Method for producing kazusamycin a
Inventor: KUWAJIMA ISAO
IPC: A61P31/04
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a total synthetic method for Kazusamycin A having antitumor activity.  <P>SOLUTION: The first compound represented by formula A (wherein R<SP>1</SP>is an alkyl substituted with aromatic ring group and is represented by ArR<SB>x</SB>R<SB>y</SB>C, Ar is an aromatic ring, R<SB>x</SB>and R<SB>y</SB>are each same or different from each other and is an alkyl or H, R<SP>2</SP>is high bulky silyl and R<SP>3</SP>is an alkoxy-substituted benzyl group) is reduced at its carbonyl group to give a 1,3-diol. Then, the 1,3-diol product is subjected to the acetalization reaction, the oxidation of OR<SP>3</SP>, the Wittig reaction and bromination reaction to form a phosphonium salt. The salt is reacted with a prescribed aldehyde, the acetal part is hydrolyzed and the resultant primary alcohol is protected, the secondary alcohol is oxidized to form carbonyl group and the deprotection is carried out to produce Kazusamycin A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI