baber/WOPTO huggingface dataset:
Patent JP-2005169915-A (JP)
Title: Manufacturing method of foam roller
Inventor: NISHIMURA YOSHIAKI
IPC: G03G15/02
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a foam roller having no flow mark and not having irregularity in foaming density.  <P>SOLUTION: A reactive liquid raw material is mixed in the cavity of a cylindrical mold to be foamed and cured. In a method for mixing the liquid raw material to foam the same, the mold is rotated around the center axis of the inner peripheral surface of the mold and subsequently rotated or shaken around a second center axis different from the axis of the mold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004215247-A (JP)
Title: Passive optical network system for simultaneously providing broadcast type service and data service
Inventor: JUNG DAE-KWANG
IPC: H04B10/27
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passive optical network (PON: Passive Optical Network) system wherein a data service and a broadcast service are simultaneously provided to a number of subscribers without decreasing the number of supporting subscribers, and a number of broadcast channels are accepted.  <P>SOLUTION: A pumping optical signal is outputted from a central station 100 and an optical signal of the broadcast type service is amplified by an optical amplifier medium 220 of a local station 200 and then provided to a subscriber device 300, so that the data service and the broadcast type service are simultaneously provided to a number of subscribers without decreasing the number of supportable subscribers. Further, a plurality of light sources 120, 130 for the broadcast type service and the data service are used and optical signals generated from the plurality of light sources are received in each subscriber device utilizing a plurality of optical receivers 320, 330, so that various broadcast type services and data services of large capacity are conveniently and easily provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005182380-A (JP)
Title: Recording device, electronic device
Inventor: MEN SHINICHI
IPC: G06F13/38
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a problem that the selection of a rapid communication mode may result in the increased occurrence of communication errors, in data communication control between a host computer and an electronic device of recording device or the like.  <P>SOLUTION: The recording device performs communication with the host computer through an interface having a first and second communication modes of different communication speeds. The recording device is provided with a selection means for selecting the first or second communication mode, a calculation means for calculating communication quality with the host computer, and an output means for outputting the calculation result to a host device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181097-A (JP)
Title: Ultrasonic fluid measuring device
Inventor: SAKAI MASANOBU
IPC: G01N29/02
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To specify correctly a zero crossing point, when measuring an objective fluid which has a big acoustic attenuation, in an ultrasonic measuring device.  <P>SOLUTION: After discharging an ultrasonic wave from one transducer, the period till a predetermined elapsed time is made into a prohibiting period, and the specification of a zero crossing point is forbidden in the prohibiting period. A zero crossing point is specified by using received wave form Wr after the prohibiting period passes. The prohibiting period is set up by removing the period wherein attenuation appears in received wave form Wr under the influence of interference waves other than a direct propagation wave on the basis of the assumed SN ratio. Although specific prohibition forbids the input of received wave form Wr in a prohibiting period itself, or inputs received wave form Wr and specifies a zero crossing point internally, it is because the output is forbidden.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184453-A (JP)
Title: Data rewrite device
Inventor: KANAI HIROFUMI
IPC: H04N5/44
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To relatively inexpensively provide a data rewrite device changing or adding data or the like.  <P>SOLUTION: The data rewrite device is structured to switch over the connection of an external video signal input terminal 3 connected with a video signal processing circuit 10 and an external sound signal input terminal 2 connected with a sound signal processing circuit 5 to inputs 7 and 11 of a microprocessor 6, so as to rewrite data in a flash memory 19 storing specific data by the microprocessor 6 by means of the signals input from the input terminals 2 and 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184491-A (JP)
Title: Piezoelectric thin-film element, frequency adjusting method and frequency adjusting apparatus therefor
Inventor: MAEDA CHISAKO
IPC: H03H9/17
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric thin-film element which can be manufactured at low cost, or a means for easily and precisely adjusting a frequency of the piezoelectric thin-film element.  <P>SOLUTION: When adjusting the frequency of the piezoelectric thin-film element, an electrolyte is dripped over an upper electrode layer 8 on the piezoelectric thin-film element 7, the electrolyte is electrified, and a thin film is deposited by electrolytic plating as a frequency adjusting layer 9. Otherwise, an electrolyte is dripped, electrolytic etching is performed upon the frequency adjusting layer 9 so that the frequency adjusting layer becomes predetermined thickness. When depositing the thin film, the frequency can be precisely adjusted to be lower. Furthermore, a porous probe using a piezoelectric actuator that is controllable by a pulse voltage, is used to discharge or suck the electrolyte and said probe is used to perform electrolytic plating, thereby adjusting the frequency accurately while controlling the thickness of the frequency adjusting layer 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180831-A (JP)
Title: Floor heating device
Inventor: WATANABE KOICHI
IPC: E04F15/18
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily and freely wire an electric floor heating device from a heater to a controller.  <P>SOLUTION: The floor heating device includes electric heating mats 1a, 1b each of which has an electric heater wire 12 provided in a meandering pattern and an elongated or short joist 15 provided in a position not overlapping the electric heater wire; a peripheral panel 10 disposed around each electric heating mat and having approximately the same thickness as the joist; a heating floor panel 2 laid on top of each electric heating mat; a controller 3 for controlling the electric heating mats; and a cable 4 for electrically connecting the electric heating mats to the controller. The peripheral panel is formed with a cable storage groove 8 along the wiring path of the cable and a hole 19 facing downwards from the bottom of the cable storage groove is formed in the portion of the panel where the wiring direction of the cable changes. The cable housed in the cable storage groove is bent within the cable and changes its wiring direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187524-A (JP)
Title: Polyolefin composition and its molded article
Inventor: OTA KATSUHISA
IPC: C08L23/02
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin composition which has excellent rigidity, excellent impact resistance, and excellent heat resistance, and is lightweight and suitable for thermal recycling, and to provide its molded article.  <P>SOLUTION: This polyolefin composition comprises the following components (A), (B) and (C). (A) 98.9 to 50 pts. wt. of a polyolefin resin, (B) 49.9 to 50 pts. wt. of cellulosic fibers, and (C) 0.1 to 20 pts. wt. of a maleic anhydride-modified polyolefin resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191153-A (JP)
Title: Capacitor and its production process, and semiconductor device
Inventor: MIYAZAWA HIROSHI
IPC: H01L21/822
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a capacitor inexpensively while reducing the size by employing a dielectric film having a high dielectric constant, and to provide a semiconductor comprising such a capacitor.  <P>SOLUTION: The capacitor has such a structure as a dielectric film 3 is sandwiched between a first electrode 2 and a second electrode 4 wherein the dielectric film 3 principally comprises a bismuth layer compound represented by a general formula Bi<SB>2</SB>A<SB>m-1</SB>B<SB>m</SB>O<SB>3m+3</SB>(where, m=2, 4, A is a metal element being selected from among Ba, Ca, Sr and Bi, and B is a metal element being selected from among Fe, Ga, Ti, Ta, Nb, V, Mo and W), and contains at least one of Si and Ge wherein the bismuth layer compound has c-axis oriented in the film thickness direction of the dielectric film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187632-A (JP)
Title: Method of recovery of gas
Inventor: TADOKORO KATSUAKI
IPC: B09B3/00
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and inexpensively recovering a useful gaseous product by obtaining it from solid and liquid organic wastes.  <P>SOLUTION: The method of recovery of gas comprises obtaining a gaseous product containing methane and carbon dioxide by subjecting liquid organic materials to hydrothermal reaction under a supercritical or a subcritical condition and hydrating the gas-liquid mixed phase containing the gaseous product by cooling under high pressure not greater than the reaction pressure of the hydrothermal reaction to obtain slurry containing gas hydrate. And the method of recovery of gas comprises obtaining a gaseous product containing carbon dioxide by subjecting liquid organic materials to oxidation reaction under a supercritical or a subcritical condition and hydrating the gas-liquid mixed phase containing the gaseous product by cooling under high pressure not greater than the reaction pressure of the oxidation reaction to obtain slurry containing gas hydrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005185793-A (JP)
Title: Urine-gathering pad inserted into chamber pot
Inventor: MAEDA SACHIKO
IPC: A61G9/00
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specially-shaped urine-gathering pad inserted into a chamber pot, which absorbs urine at once.  <P>SOLUTION: A broad part of the urine-gathering pad specially shaped to fit various chamber pots is inserted into the depths of each commercially available chamber pot. The other narrow part is hung on the outside of the insertion port of the chamber pot. A paper tape is removed, and the specially-shaped urine-gathering pad is bonded to the underside of the chamber pot.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004535418-A (JP)
Title: ピラノインダゾールおよび緑内障治療への使用
IPC: A61P43/00
Filed: 2002-05-30
Abstract: ピラノインダゾール類が開示されている。また、本発明化合物の一以上を含有する組成物を使用して、上昇した眼内圧力の低下および正常化を制御する方法並びに緑内障を治療する方法が開示されている。
Patent JP-2004534787-A (JP)
IPC: A61P37/06
Filed: 2002-05-24
Abstract: Disclosed are compounds of the formula (I) shown below which are active as anti-inflammatory agents. Also disclosed are methods of using and making such compounds.wherein n, X, A, L, J, p, Q, Y and z are described herein.
Patent JP-2004530224-A (JP)
Title: ウェブサイトを介して顧客関係管理システム用の論理構造のような論理構造に基づいてユーザーインタフェースを提示するエンジン
IPC: G06Q30/00
Filed: 2002-03-27
Abstract: フローチャートベースのツールを使って、論理構造を構築することができる。顧客関係管理（ＣＲＭ）システムでは、論理構造は、顧客が、販売又はサービスの問合せ、或いは他の対話のような問合せによってビジネスに接触してきたときにビジネスの顧客に提示する、順序付けられた一式の質問と分岐論理を備えている。エンジンは、前記論理構造と関連付けられたセッションを実行して、質問、テキスト、グラフィクス等を、インターネット及びウェブサイトのようなネットワークを介して顧客に動的に提示する。分岐論理は、前の質問に対する回答に基づいて適切な情報を決定し、ユーザーに提示する。エンジンは、ハイパーマークアップ言語（ＨＴＭＬ）ファイルを作成して、質問又は論理構造の他の要素をユーザーインタフェースの一部として顧客のクライアント端末上に表示することによって、ユーザー／顧客へ情報が提示できるようにする。
Patent JP-2004534089-A (JP)
IPC: A61K8/55
Filed: 2002-06-21
Abstract: A film-forming barrier composition useful for protecting the skin from body fluids, such as urine, feces, menses. The composition includes a skin conditioning agent, a viscosity enhancing agent and an oleophilic film-forming agent. Optionally, the lotion may include a skin care ingredients for treating or maintaining skin health. The composition may be applied to the skin by suitable delivery vehicles, such as absorbent articles or components thereof, sheet materials, pads, bandages, sponges, foam pads, pumps, sprays, depending on the viscosity of the composition.
Patent JP-2004532740-A (JP)
Title: 電子回路基板を処理するためのレーザ装置の光学系を較正する方法
IPC: B23K26/70
Filed: 2002-05-27
Abstract: レーザ源（１）、偏向ユニット（４）、および結像ユニット（５）を有するレーザマシンの光学系を較正するために、まず第１の試しプレートを結像ユニットの焦点面（Ｚ１）に配置し、その際に所定のラスタ点をレーザビーム（２）によりマークする。その後、マーキングされた点をカメラ（６）を介して測定し、その位置値を目標点の所定の位置値と比較し、そこから第１の補正値を導出し、記憶する。その後、第２の試しプレートを、焦点面から間隔をおいた第２の較正面（Ｚ２）に配置し、同様にレーザビームにより制御してマーキングを付す。この第２の試しプレートも同様にカメラ（６）を介して測定し、マーキングの測定された位置を目標点の位置と比較し、第２の補正値を導出し、記憶する。２つの面の記憶された第１および第２の補正値から、焦点面（Ｚ１）と第２の補正面（Ｚ２）との間にある空間領域の任意の目標点に対して補間により補正値を検出することができ、偏向ユニット（４）の制御に使用することができる。
Patent JP-2005500857-A (JP)
Title: 脂肪酸合成酵素を用いたハイスループットスクリーニング分析
IPC: A61P17/04
Filed: 2002-08-29
Abstract: 脂肪酸生合成、特にデサチュラーゼおよびまたは伸長酵素の酵素活性を調節することができる潜在的治療薬の同定のためのハイスループットスクリーニング分析法が、脂肪酸代謝関連疾患の予防およびまたは治療のための前記分析法によって同定された薬剤の治療的使用とともに開示される。前記分析法に有用な基質もまた開示される。
Patent JP-2005502916-A (JP)
Title: 軟ｘ線を利用した高精密パターンの形成方法、及びこれを利用したナノ素子の製造方法
IPC: H01L21/027
Filed: 2002-09-12
Abstract: 軟Ｘ線を用いた自己組織化単分子層のナノスケール高解像度パターニング方法を提供する。前記方法は、基板上に末端環に置換基を有する芳香族イミン分子層を形成する段階と、前記芳香族イミン分子層の前記置換基への結合を選択的に切断する段階と、前記芳香族イミン分子層を加水分解する段階とを含む。
Patent JP-2006503792-A (JP)
Title: 強化された除草剤組成物
IPC: A01N43/82
Filed: 2002-11-26
Abstract: プロトポルフィリノーゲンオキシダーゼ阻害剤と、サリチレートもしくは別のＳＡＲ誘導物質またはこれらの組み合わせとを含有してなる除草剤組成物及び該組成物を用いる植物の生長調節方法が開示される。
Patent JP-2005511226-A (JP)
Title: バーチャル・ペットと相互作用する際に触覚フィードバックを与えるための方法及び装置
IPC: G06F3/00
Filed: 2002-10-30
Abstract: 本発明の実施態様は、模擬（または「バーチャル」）ペットとユーザとの関係の現実感を強化するためにバーチャル・ペットと相互作用するユーザに触覚フィードバックを与えるための方法及びシステムに関するものであり、１つの実施態様において、バーチャル・ペットと相互作用するユーザに触覚フィードバックを与えるための方法は、バーチャル・ペットの生物学的状態に関する信号を受信するステップ、及び受信信号に基づく触感効果をユーザに出力するステップを含む。
Patent JP-2005512720-A (JP)
Title: 医療の電極システムと方法
IPC: A61B5/332
Filed: 2002-12-16
Abstract: 【課題】 【解決手段】 医療の電極システムと方法は、それぞれ皮膚接触可能な導電性の電極表面を有する４つの測定電極要素と任意の照合電極を備えており、その４つの要素は相対する差動ペアとして、又は照合電極を有する場合にはそのポテンシャルとして、電極要素を接続するために配置され処理されたところからの出力と一般に直交配列になるように、人間や動物の体の選択された部分の皮膚表面で使用するときに取り付けられるように構成されている。
Patent JP-2005526707-A (JP)
Title: ４級塩フェノレート溶液を製造する方法と、反応混合物から４級塩フェノレート溶液を再生しリサイクルする方法
IPC: C07C39/04
Filed: 2002-12-19
Abstract: 本発明は、水酸化物水溶液、ヒドロキシ芳香族化合物及び有機溶媒の存在下、四級塩を反応性抽出することによって、有機溶媒中で脱プロトン化ヒドロキシ芳香族化合物からのアニオンと四級カチオン溶液を製造する方法に関し、更に、反応混合物から四級塩フェノレート溶液をリサイクルする方法に関する。
Patent JP-2005514528-A (JP)
Title: クリンプを施したフィラメントの高ロフト低密度不織ウェブ及びその製造方法
IPC: D04H1/50
Filed: 2002-12-10
Abstract: 非加熱繊維引き出し装置内においてＡ／Ｂ並列形態のほぼ連続する、スパンボンドの、クリンプを施した２成分繊維を形成することにより製造される高ロフト、低密度不織ウェブ。繊維はその際に、Ｚ方向への最大クリンプを達成してロフトを付けた材料のウェブを製造するために、妨害力の非存在下で加熱及び冷却が施される。その結果得られる材料は、絶縁材料として用いるのに特に適している。所望であれば、微粒子をウェブに追加することができる。
Patent JP-2005516565-A (JP)
Title: スロットされたページングモードにおいて動作している移動局内における低周波数スリープクロックエラー補正
IPC: H04B1/16
Filed: 2003-01-31
Abstract: 【課題】無線通信デバイスの電力消費を低減すること。 【解決手段】この技術は、第１のスリープ期間の間、無線通信デバイスにおける電力を低減することと、その後、スリープクロックのエラーを推定するために、第１のスリープ期間後、中間ウェイク期間の間、無線通信デバイスにおける電力を増加させることとを含む。更に、中間ウェイク期間の後、第２のスリープ期間の間、無線通信デバイスにおける電力を低減させることを含む。中間期間の間に実行された中間ウェイクモードは、復調のように、アウェイクモードに関連した１つ以上のタスクを実行することなく、スリープモードのエラーを推定するために使用することができる。この技術は、比較的長いスロットサイクルがスロットされたページングシステム内で定義された場合であっても、スリープモードのために、低周波数で低電力の効率的な使用を容易にすることができる。
Patent JP-2005517725-A (JP)
Title: 勃起機能不全治療用プロスタグランジン組成物
IPC: A61P15/10
Filed: 2003-02-14
Abstract: 陰茎亀頭の血流を増加させるために充分な量の半固体血管作動性プロスタグランジン組成物を舟状窩に配置すること、およびそれによって、勃起の膨張増大を生じることを含む、勃起機能不全の治療法を提供する。好ましい実施形態において、本方法は、性愛刺激の提供をさらに含む。もう一つの実施形態の本発明は、陰茎亀頭の膨張を増大させる方法を提供する。もう一つの側面において、本発明は、本発明の方法を実施するための組成物および製品を提供する。
Patent JP-2005517735-A (JP)
IPC: C07C311/48
Filed: 2003-02-14
Abstract: A method for the treatment of impure organic imide compositions in which one of the substituents has a sulfonyl group on a perhalogenated (preferably perfluorinated) carbon, involves liquid-liquid extraction with an aqueous phase containing, as an impurity, at least one chemical species selected from halides, sulfonates and sulfinates, especially those in which the sulfur is on a perhalogenated carbon atom.
Patent JP-2005520384-A (JP)
IPC: H01Q23/00
Filed: 2003-03-06
Abstract: An improved diversity antenna system for moving vehicles is distinguished, inter alia, by the following features:the diversity antenna system can be retrofitted,the first antenna connection (17') is formed by the first heating connection (17), the first heating line (17a) and/or the first busbar (3) of the heating panel (1),the second antenna connection (23') is formed by the second heating connection (23), the second heating connecting line (23a) and/or the second busbar (3') of the heating panel (1),the device for producing different terminating impedances or reactances of different magnitude comprises a tuning box (31), andthe tuning box (31) has one or more circuits, via which the magnitude of the terminating impedances or reactances which are formed in the tuning box can be varied continuously or in analog form or a switching box (31') is provided, having at least three integrated different terminating impedances or reactances.
Patent JP-2005522823-A (JP)
Title: 向上した効率を有するプラズマピクチャスクリーン
IPC: H01J11/42
Filed: 2003-04-07
Abstract: 本発明は、プラズマセル内に粉末層（８）を有するプラズマピクチャスクリーンであって、前記層は低い誘電率Ｋを有するためプラズマセルの放電容量を低減させる、プラズマピクチャスクリーンに関する。このようなプラズマ画像スクリーンは、向上した効率及び向上した輝度を有する。
Patent JP-2005523625-A (JP)
Title: シングルイベントアップセットへの耐性を求めて改良されたメモリセル
IPC: H03K3/356
Filed: 2003-04-09
Abstract: シングルイベントアップセットへの耐性を求めて改良されたメモリセルを提供するための方法および装置を説明する。一実施例では、ラッチのクロス結合されたインバータの間にトランジスタが結合されるため、小さな面積において、大部分の時間に亘る耐シングルイベントアップセット性と、メモリセルへの書込中における高速度との両方を提供する。代替的に、ラッチのインバータの間に結合されたインダクタを使用することができる。
Patent JP-2005197362-A (JP)
Title: System and method for exposure processing
Inventor: KONO TAKUYA
IPC: G03C1/494
Filed: 2004-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure processing system which easily prevents the size variation in a wafer plane between a plurality of wafers.  <P>SOLUTION: The exposure processing system comprises a coat developer 13 having a plurality of hot plate units and a plurality of developer units, an aligner 14, and a controller 22 for controlling the aligner 14 so as to expose a wafer under process, using correcting data for correcting the size variation of a resist pattern in a wafer plane caused by a paired heater unit-developer unit used for the wafer under process among a plurality of paired heater unit-developer units.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005194471-A (JP)
Title: Antifogging agent and transparent member having surface coated with the same agent
Inventor: NAOHARA ATSUSHI
IPC: C09K3/00
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifogging agent which forms a coating film having excellent antifogging properties, water resistance and adhesiveness to a substrate when applying it onto the surface of the substrate, necessitates no addition of an alkali thereto at preparing it, and has a good shelf stability.  <P>SOLUTION: The antifogging agent comprises a vinyl alcohol polymer which is obtained by saponification of a vinyl ester polymer containing a monomer unit having a silyl group, satisfies formula (I): 20<Pw×S<460, and is specific in that, in the vinyl alcohol polymer, the weight ratio of a polymer having a degree of polymerization more than three times of a weight average degree of polymerization, is ≤25 wt.%. In formula (I), Pw is a weight average degree of polymerization of the vinyl alcohol polymer, and S is a content (mol%) of the monomer unit having a silyl group expressed by general formula (1) [in general formula (1) R<SP>1</SP>is a 1-5C alkyl group and R<SP>2</SP>is an alkoxy or acyloxy group, which are allowed to have a substituent containing oxygen; and m is an integer of 0-2].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203837-A (JP)
Title: Transmitter, receiver, transmitting method and receiving method
Inventor: NAKAMURA HARUYUKI
IPC: H04N21/266
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the safety in a restricted receiving system and a restricted reproducing system.  <P>SOLUTION: A transmitter scrambles a program signal by using a scramble key to allow a viewer previously set to view the program signal, and multiplexes the scrambled signal with the scramble key and transmits them. This transmitter has a divider for dividing the scramble key used for scramble of the program signal on the basis of the previously set number of bits, an ECM encrypting section for adding the scramble key divided by the divider to a different ECM and encrypting it, and a multiplexer for multiplexing the scrambled program signal with the ECM encrypted by the ECM encrypting section and transmitting them. Thus, the above problem is solved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005199543-A (JP)
Title: Inkjet recording head, inkjet recording apparatus and manufacturing method for inkjet recording head
Inventor: SETO SHINJI
IPC: B41J2/055
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin piezoelectric plate which enables elongation of an inkjet recording head by a small piezoelectric plate, is low-cost and is easy to handle.  <P>SOLUTION: The piezoelectric plate 200 of a circle with a diameter D (maximum length) of approximately 12 mm and a thickness t of approximately 40 μm is manufactured by baking, and cut into a square of one side H. The thickness t is suitable to be 10-75 μm as a thickness not to be adjusted after baking. Also, a relation between the thickness t and the maximum length D after baking is suitable to be D≤500t. A total of 8 piezoelectric plates 204 are arranged by 4 rows by 2 columns and bonded to an intermediate holding member 208 via a thermally foaming adhesive film 206 which has the characteristic to foam when heated at a predetermined temperature and greatly decrease the adhesive force. Each piezoelectric plate 204 is cut corresponding to a pressure chamber to be made a plurality of piezoelectric elements 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204404-A (JP)
Title: Motor drive
Inventor: MORI HIDEAKI
IPC: H02P6/06
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive having a short acceleration/deceleration time capable of operating a switching element in a safety operating region under any operating condition and capable of feeding a current to the maximum within a rated current range.  <P>SOLUTION: A first state performing forward torque drive and a second state performing reverse torque drive are divided according to the relation of a reference voltage ECR and a command signal EC. A first limit value Flim is set for a torque command signal Vecl in the first state and a second limit value Rlim is set for the second state. The first limit value Flim and the second limit value Rlim are altered depending on a speed detection signal VD from a speed detector 46. A difference signal Vec corresponding to the difference between the reference voltage ECR and the command signal EC is limited by the first limit value Flim and the second limit value Rlim to produce the torque command signal Vecl and a motor 5 is driven.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005199854-A (JP)
Title: Wire harness for door
Inventor: TSUKAMOTO MASASHI
IPC: H02G3/38
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire harness for a door capable of retaining and protecting a connector and positioning of the connector.  <P>SOLUTION: Since the wire harness W/H is clamped between a sound-proof sheet 12 and a water-proof sheet 13 and is integrated and the water-proof sheet 13 is positioned at the outside, pouring of water to the wire harness W/H can be prevented. Further, since the connector 20 mounted to the wire harness W/H is fixed movably in a direction perpendicular to the wire harness W/H, positioning of the connector 20 can be performed while adjusting to a partner connector.  <P>COPYRIGHT: (C)2005,JPO&NCIPI