baber/WOPTO huggingface dataset:
Patent JP-2005506033-A (JP)
Title: 前立腺癌の診断法、前立腺癌モジュレータースクリーニングの組成物及び方法
IPC: C12Q1/68
Filed: 2001-10-12
Abstract: 本明細書において、その発現が前立腺癌において上方制御又は下方制御される遺伝子が説明されている。更に、その発現が薬物耐性前立腺癌細胞において上方制御又は下方制御される遺伝子が説明されている。前立腺癌の診断及び処置に使用することができる関連のある方法及び組成物が明らかにされている。更に本明細書において、前立腺癌のモジュレーターを同定するために使用することのできる方法が説明されている。
Patent JP-2004510448-A (JP)
Title: 微生物を不活性化させる方法
IPC: C12N5/0789
Filed: 2001-10-15
Abstract: 本発明は幹細胞を含有する液体中に存在する微生物を不活性化させる方法に関し、本方法には前記液体を光増感剤と混合して光増感剤を活性化させる工程が含まれる。本発明によると、所定の構造を有する正に帯電した光増感剤が用いられる。驚くべきことに、この化合物を使用することで幹細胞の損傷は大幅に低減される。
Patent JP-2004511410-A (JP)
Title: 結晶引上装置用のヒートシールドアセンブリ
IPC: C30B15/14
Filed: 2001-09-07
Abstract: ヒートシールドアセンブリは、結晶引上げ機の坩堝により保持された溶融原料物質の上方で、坩堝に相対的に引上げ機内に配置される。ヒートシールドアセンブリは、インゴットが溶融物質から引上げられる間インゴットを囲むような大きさ・形状を有する中央開口部を有し、インゴットが溶融物質から引上げられる間、実質的にインゴットと坩堝の間に配置される。ヒートシールドアセンブリは、内面と坩堝の側面と間をあけて実質的に対向する外面とを有するアウタリフレクタ、および、アウタリフレクタの内側に配置されたインナリフレクタを備える。インナリフレクタは、低放射率の材料から構成され、アウタリフレクタ内面と実質的に対向する外面を有する。インナリフレクタ外面およびアウタリフレクタ内面の少なくとも一つは、表面から外側に突出し且つインナリフレクタとアウタリフレクタが接触するように構成したスペーサを有する。スペーサは、アウタリフレクタからインナリフレクタへの熱伝導を抑制するよう、インナリフレクタ外面をアウタリフレクタ内面から間隔をあけて配置する。
Patent JP-2004533805-A (JP)
Title: 疾患細胞中の核酸の多重定量
IPC: C12Q1/68
Filed: 2001-10-18
Abstract: ウイルス感染宿主細胞からの核酸を、検出可能なシグナルをポリメラーゼ連鎖反応中に与える少なくとも２つのプライマーおよび／またはプローブを含有する増幅反応混合物と接触させることを含み、第１プライマーおよび／またはプローブが、ウイルス核酸の転写の際に、検出可能なシグナルを与え、第２プライマーおよび／またはプローブが、宿主核酸の転写の際に、第２の検出可能なシグナルを与えることを特徴とする、ウイルス複製を抑制する化合物の同定方法。
Patent JP-2004529401-A (JP)
IPC: G06F3/0484
Filed: 2001-11-16
Abstract: A system and method for displaying medical information derived from a plurality of sources is described. Medical data associated with a patient are acquired from at least one of the plurality of sources on the network. The acquired data are prioritized for display in a desired order and/or time frame. A menu generator is used for generating a composite window for displaying the ordered acquired data in a first window together with at least one of user-entered medical notes, medical laboratory results and ventilator data in a second window.
Patent JP-2004536327-A (JP)
Title: ポリマーブレンド及びマイクロリソグラフィ用フォトレジスト組成物中でのそれらの使用
IPC: G03F7/004
Filed: 2001-11-21
Abstract: （Ａ）（ａ）少なくとも１つのエチレン性不飽和化合物から誘導される繰り返し単位を含むフッ素含有コポリマーであって、少なくとも１つのエチレン性不飽和化合物が多環式であることにより特徴付けられるものと、（ｂ）保護された酸基を含有する分岐ポリマーであって、前記ポリマーが、線状主鎖セグメントに沿って化学的に結合された１つ以上の分岐セグメントを含むものと、（ｃ）構造：−Ｃ（Ｒ ｆ ）（Ｒ ｆ ’）ＯＨ（式中、Ｒ ｆ 及びＲ ｆ ’が、１〜約１０個の炭素原子の、同一または異なるフルオロアルキル基であるか、または一緒になってｎが２〜１０である（ＣＦ ２ ） ｎ である。）を有する少なくとも１つのフルオロアルコール基を有するフルオロポリマーと、（ｄ）ペルフルオロ（２，２−ジメチル−１，３−ジオキソール）もしくはＣＸ ２ ＝ＣＹ ２ （式中、Ｘ＝ＦまたはＣＦ ３ 及びＹ＝Ｈ）の非晶質ビニルホモポリマーまたはペルフルオロ（２，２−ジメチル−１，３−ジオキソール）及びＣＸ ２ ＝ＣＹ ２ の非晶質ビニルコポリマーと、（ｅ）置換または非置換ビニルエーテルから調製されたニトリル／フルオロアルコール含有ポリマーと、からなる群から選択される少なくとも２つのポリマー、及び（Ｂ）少なくとも１つの光活性成分、を含むフォトレジスト組成物。
Patent JP-2004514523-A (JP)
Title: 鞄
IPC: A45C3/02
Filed: 2001-12-07
Abstract: 本発明は、少なくとも１つの通信用インターフェースが鞄に組み込まれており、この通信用インターフェースを用いて、鞄に含まれる多数の電気機器を相互に接続でき、その結果、電気機器の間でデータ交換を行える鞄に関するものである。
Patent JP-2004515483-A (JP)
IPC: B01D3/14
Filed: 2001-11-30
Abstract: The present invention claims a process and an apparatus for the work-up by distillation of cleavage product mixtures produced in the cleavage of alkylaryl hydroperoxides. Usually, in the work-up by distillation of cleavage product mixtures which are produced in the cleavage of alkylaryl hydroperoxides, the cleavage product mixture is divided into three main fractions, for which at least two distillation columns are used. The use of two distillation columns has the disadvantage that the capital costs, and also the energy costs, in these conventional processes are relatively high.By means of the inventive process for the work-up by distillation of cleavage product mixtures, the equipment requirements and the energy consumption can be markedly reduced in comparison with customary plants, since the cleavage product mixture can be resolved into the three main fractions in only one apparatus. The inventive process can be used for the work-up by distillation of cleavage product mixtures produced in the cleavage of alkylaryl hydroperoxides, in particular in the cleavage of cumene hydroperoxide. By using the inventive process it is possible to separate off phenol and acetone from a cleavage product mixture that was obtained in the cleavage of cumene hydroperoxide.
Patent JP-2004515513-A (JP)
Title: 可溶化制汗剤活性物質及び揮発性シリコーンを含有する単相制汗剤組成物
IPC: A61K8/898
Filed: 2001-12-11
Abstract: 単相制汗剤組成物及び対応する適用方法が開示され、この組成物は可溶化制汗剤活性物質、揮発性シリコーン、及びＳｉ−ＯＨ及びＳｉ−Ｈ官能基を実質的に含まず、溶解パラメータが約７〜約１２である選択されたカップリング物質を含む単相系であり、組成物中の必須成分の全溶解パラメータの合計が約９〜約１３である。これらの組成物は、改善された低残存性能、向上した安定性、改善された効果及び／又は改善された化粧性を提供する。
Patent JP-2004516152-A (JP)
IPC: B23C5/10
Filed: 2001-12-18
Abstract: A method for producing a cutting tool such a twist grill, end mill, or the like. The method provides an unbonded assembly including a cylindrical core having ends and an elongate side surface covered partially or completely by a coherent, unsintered layer including ultra-hard abrasive particles for producing an ultra-hard material. The unbonded assembly is subjected to elevated temperature and pressure conditions at which the ultra-hard abrasive is crystographically stable. The sintered product is then recovered that includes a cylindrical core and a layer of ultra-hard abrasive material bonded to the core, and the sintered product is worked to produce one or more cutting edges in the layer of ultra-hard abrasive material.
Patent JP-2004517213-A (JP)
IPC: C22C29/00
Filed: 2001-12-20
Abstract: A method for the manufacture of a metal matrix composite by the SHS technique comprises a reaction between titanium and carbon or between titanium and borium, forming titanium carbide or titanium diboride. Tantalum and molybdenum or chromium are blended to the raw materials of the metal matrix composite to improve the resistance of the metal matrix composite to high temperatures and/or corrosion. The invention also relates to a metal matrix composite which contains elements at whose presence a protective oxide layer is formed on the surface of the metal matrix composite during the use.
Patent JP-2004528957-A (JP)
IPC: B05B12/14
Filed: 2002-01-17
Abstract: A color shade changing unit module for a painting installation is provided including a generally parallelepiped-shaped part, a bore formed in the part, a central channel into which the bore converges, the channel being perpendicular to end faces of the module, a valve housed in the bore, the valve including a closing element, a chamber formed in the part, a paint feed channel and a paint return channel leading into the chamber and leading out onto a side face of the module generally opposite from a wall in which the bore is formed, the closing element of the valve being designed, depending on a position of the closing element, to isolate, or to connect the central channel and the paint feed and paint return channels, and also including external pipes, connectors which connect the paint feed and paint return channels to the external pipes, each such connector having an externally threaded first, smaller-diameter part designed to screw into the external pipe, and a second, larger-diameter part surrounded by at least one seal and designed to fit leaktightly into a well formed in the module, the bottom of which leads into the respective paint feed and paint return channels.
Patent JP-2005506557-A (JP)
Title: カラー対象物とディザ−背景との比較を使った、カラー画像表示精度改善方法
IPC: G09G5/02
Filed: 2001-06-28
Abstract: カラー画像表示精度の向上は、コンピュータネットワーク上で、コンピュータネットワークに常駐するクライアントの表示装置のカラー応答を特徴付ける情報を、取得することにより達成される。ガンマとグレーバランスを決めるために、1組のグレー要素が、ディザ化した背景（約25から40％のグレーレベルを表す。更に、約33％であると好ましい）を背景にして表示される。複数の実施例において、グレー要素とディザ化されたグレー背景は、表示装置のグリーンのカラーチャネルに限定してもよい、約３３％に近い範囲でディザ化した背景は、多数の表示装置の黒からグレー遷移の実際の中点に、密接にマッチしている。ガンマとグレーバランス情報は、例えば、クライアントをガイドして、カラープロファイリングプロセス（表示装置の色応答をプロファイルする）を通して入手することができる。例えば、このガイダンスは、一連の指示を与えるウェブ頁（クライアントに配布される）に記載される。前記ウェブ頁は、対話できるようにして、クライアントからのカラー特徴づけデータの収集を可能にする。
Patent JP-2004519801-A (JP)
Title: 主信号のビットストリーム中に副信号を埋め込む方法
IPC: G10L19/018
Filed: 2002-02-13
Abstract: 本発明は、主チャネルの主信号のビットストリーム中に副チャネルの副信号を埋め込む方法に関する。記録可能な又は再書き込み可能なデータ担体のためのコピー保護及びデジタル権利管理のため、キーが隠れチャネル即ち前記副チャネルに書きこまれる又は再書込みされることができることが必要とされる。それ故、本発明によれば、前記主信号のビットストリームが前記副信号が所定の歪みによって表されるように前記主信号のビットストリームの出力の前に歪められることが提案される。本発明は更に、主信号のビットストリーム中に埋め込まれた副信号を検出する方法、対応する装置及び対応するデータ担体に関する。
Patent JP-2004528556-A (JP)
IPC: G01N15/05
Filed: 2002-04-03
Abstract: A pneumatic valve for use in laminated plastic microfluidic structures. This zero or low dead volume valve allows flow through microfluidic channels for use in mixing, dilution, particulate suspension and other techniques necessary for flow control in analytical devices.
Patent JP-2004520915-A (JP)
IPC: A47B13/12
Filed: 2002-04-10
Abstract: The present invention provides a workstation (1) suitable for acting as a desk or a drawing table for at least one seated user, the workstation comprising a structure (2) supported by a stand (3) so as to be capable of pivoting about a horizontal pivot axis (X), and a window (6) defining a display zone for one or more screens (5) and/or one or more image projector devices disposed beneath the window, said screen(s) and/or said projector device(s) being carried by the structure, each screen and/or each projector device being fixed relative to the portion of the window covering it. The workstation is arranged in such a manner as to enable a seated user to place the legs beneath the structure, at least when the window is horizontal.
Patent JP-2005503772-A (JP)
Title: エラスターゼインヒビター分泌のモジュレータ
IPC: C12N5/0787
Filed: 2002-05-02
Abstract: 本発明は、細胞から単球／好中球エラスターゼインヒビターの放出を促進する方法および物質を提供する。また、本発明は、細胞から単球／好中球エラスターゼインヒビターの放出を促進する物質を同定する方法を提供する。開示された方法および物質は、炎症状態および炎症性疾患の管理に役立つ。
Patent JP-2004531133-A (JP)
Title: デジタル画像の遠隔処理および共有のための方法および装置
IPC: H04N1/00
Filed: 2002-04-11
Abstract: データ通信ネットワーク内のノードにおいて、顧客によって提供された画像データソースからのデジタル画像および装置内の格納コンポーネントに格納された情報を識別する識別情報を遠隔プリントまたは格納または共有することを可能にするための装置および方法。本装置は、画像データソースからの１または複数の画像にアクセスするための手段と、データ通信ネットワークに最も近い入力ポイントを自動的に決定するための手段と、入力ポイントを通じてネットワークの遠隔ノードに１または複数の画像および顧客識別情報を送信するための手段とを含む。効率的かつ信頼性のある送信を確実にする方法が開示される。遠隔位置において、顧客によって提供された画像データおよび顧客に関連する他のデータを維持するため、および画像産物の共有を可能にするためのデータベースも開示される。 【選択図】図１
Patent JP-2004522020-A (JP)
Title: 液体流量計
IPC: E03D13/00
Filed: 2002-05-07
Abstract: 【課題】カートリッジトラップを通過する尿流量を監視する方法と尿の存在を検出する。 【解決手段】液体流量計(５０)は、マイクロコントローラ(６０)及び付属のアルゴリズムを有し、カートリッジトラップ(２０)を介して尿流量を監視する。そのような流れの時間や回数を測定しながら、尿ビンが使用され、本発明の基準により、面倒見や換えが必要な場合を決め、サービスパーソンにその効果を警告灯(６８)或いは他の信号により、警告する。尿は高いミネラル含有量であるので、電気的に導性であり、閉じた空間金属接触（６２ａ，６２ｃ，６４ａ，６４ｃ）の間に回路を形成できるので、ＰＲＯＭと結合され、それにより、尿の方法と存在を検出できる。液体流量計は、カートリッジトラップ内に、流量計ベースにスプリットボールステム(５２)を利用して、カートリッジカバー(２６)上の排水穴(３６)の中心に位置する配置穴(４２)中に置くことにより、組立られる。 【選択図】図２
Patent JP-2004209072-A (JP)
Title: Device for preventing forcible opening of front panel of slot machine
Inventor: MATSUMURA KAZUHIRO
IPC: A63F5/04
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for preventing a front panel of a slot machine from being forcibly opened for avoiding fraudulent acts by securing a hooking nail part on the front panel and a securing nail provided on an end of an opening firmly.  <P>SOLUTION: The device 1 for preventing the front panel from being forcibly opened comprises two holding plate parts 2, a connecting part 3 pivotally supporting and connecting the two holding plate parts 2 with a certain distance apart, and a holding width adjustment screw part 4 penetrating and screwed on one of the holding plate parts 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215153-A (JP)
Title: Network control information terminal for domestic electrical appliance
Inventor: MATSUMOTO TAKAYUKI
IPC: H04Q9/00
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To make controllable domestic electrical appliances not only at a home but also away from home by using a network control information terminal for domestic electrical appliances.  <P>SOLUTION: This network control information terminal for domestic electrical appliances has a master unit and a slave unit which incorporate a PHS (personal handyphone system) radio circuit 12 and a small power radio circuit 11 therein. Communication between the master and slave units is performed via the PHS radio circuit 12 or the small power radio circuit 11, connection with an external network is performed by the master unit and communication with the domestic electrical appliances, a power meter, a gas meter and a water meter is performed by radio communication using the PHS radio circuit 12 or the small power radio circuit 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003255578-A (JP)
Title: Fabricating method of photosensitive drum for electrophotographic image forming apparatus
Inventor: LEE JIN-SOO
IPC: G03G21/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabricating method of a photosensitive drum for an electrophotographic image forming apparatus in which a photosensitive drum can easily be fabricated and fabricating cost can be reduced.  <P>SOLUTION: In the fabricating method of the photosensitive drum for the electrophotographic image forming apparatus, which includes a rotary drum 110a and a roughly cylindrical photosensitive belt 110b that is in close contact with a circumferential surface of the rotary drum 110a, the photosensitive belt 110b is made to be in close contact with the circumferential surface of the rotary drum 110a using shrinkage and expansion according to a temperature change of the rotary drum 110a. The fabricating method comprises: a step of cooling the rotary drum 110a from an ambient temperature down to a predetermined temperature so as to shrunk; a step of putting the photosensitive belt 110b on the shrunk rotary drum 110a; and a step of restoring the shrunk rotary drum 110a to the ambient temperature so that the photosensitive belt 110b is in close contact with the circumferential surface of the rotary drum 110a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004219193-A (JP)
Title: Fault analytical method
Inventor: YOSHIDA TAKESHI
IPC: G01N27/92
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for improving resolution of a luminescence image acquired from light generated from a current leak spot in a semiconductor device in luminescence analysis.  <P>SOLUTION: A prescribed voltage is applied to the semiconductor device 1, to thereby put the semiconductor device 1 into the operation state. Light 5 generated from the current leak spot in the semiconductor device 1 is detected through a projection part 3 working as an aspherical lens formed on the main face of a semiconductor substrate, to thereby acquire the luminescence image. Then, fault analysis of the semiconductor device 1 is performed based on the acquired luminescence image. Since the light 5 generated from the current leak spot is detected through the projection part 3 adopted as the aspherical lens, the resolution of the luminescence image acquired from the light 5 having a continuous wavelength is improved, and fault analysis accuracy is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220683-A (JP)
Title: Optical disk reproducing device, and level adjusting method of optical detection signal applied to the same
Inventor: KUWAYAMA YASUNORI
IPC: G11B7/085
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To accurately reproduce information on a video, a sound or the like recorded in an optical disk by accurately adjusting the level of a detection signal output from each light receiving part of a photodetector in an optical disk reproducing device.  <P>SOLUTION: An entire control section 10 fetches detection signals A to D from the light receiving parts of the photodetector 44 via each wiring 23, and controls each of gain adjustment amplifier circuits 21 by directly using the detection signals so that the levels of the gains of the detection signals A to D from the light receiving parts become equal to each other. Thus, since balance adjustment is made regarding the levels of the detection signals A to D by directly using the detection signals A to D from the light receiving parts of the photodetector 44, the levels of the detection signals A to D outputted from the light receiving parts of the photodetector 44 can be accurately adjusted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241795-A (JP)
Title: External keyboard for mobile phone
Inventor: NAGASAWA KYUKICHI
IPC: H04W52/02
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external keyboard for a mobile phone for eliminating the need for provision of an LED so as to reduce the power consumption with a small-sized battery resulting in attaining a compact structure.  <P>SOLUTION: A control program 21 stored in a ROM 20 of a microcomputer 17 allows the external keyboard to have a character entry mode independently of a character entry mode of the mobile phone 11 and includes a character entry control module 22 and a call mode control module 23. The character entry control module 22 acts like a program for controlling the selection of the character entry mode in response to a character entry mode switching signal, the transmission of a key code of a dummy character in the switched character entry mode to a control section 11a of the mobile phone 11 to switch the character entry mode of the mobile phone 11, and then the transmission of a key code to delete the dummy character thereby synchronizing the entry mode display of the mobile phone with the entry mode of the externally mounted keyboard.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003348213-A (JP)
Title: Dual-purpose videophone for internet and public switched telephone network
Inventor: OH SONG ROK
IPC: H04M1/253
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual-purpose videophone for Internet and public switched telephone network (PSTN), wherein an IP and the PSTN can be processed only by one videophone, a suitable videophone can be selectively used independently of the sort of a network or an area and a linked system can be realized without requiring economical load such as the additional purchase of each videophone.   <P>SOLUTION: The videophone, with which one can talk to the other party with seeing his (or her) face, adopts a characteristic constitution means comprising a 1st means provided with a modem 94 for being connected to the PSTN to carry out an H.324 protocol and a V.34/V.80 protocol, a 2nd means provided with Ethernet (registered trademark) 96 for being connected to the Internet 5 to carry out an H.323 protocol and a TCP/IP protocol and a selection means for selecting either one of the 1st and 2nd means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004219353-A (JP)
Title: Method of estimating self-noise value, and measuring instrument using the same
Inventor: OYA MASAHARU
IPC: G01R35/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument which does not use expensive parts and can obtain measurements with reduced influence of self-noise, without increasing power consumption.  <P>SOLUTION: The measuring instrument comprises a sensor 1, an amplifier 3, a detector 4, a self-noise estimator 5 which estimates a self-noise value from the sensitivity of the sensor 1 calculated using a reference signal, and a self-noise compensating unit 7, which subtracts the self-noise value estimated by the self-noise estimating device 5 from an output signal of the detector 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223867-A (JP)
Title: Laminate for use in discrimination of genuineness
Inventor: KIMURA KENICHI
IPC: G06K19/10
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate for use in the discrimination of genuineness applied to a precious printed matter needing prevention of forgery and alteration such as a bank note, a pass, a passport, a card or the like.  <P>SOLUTION: The laminate comprises a first layer (1a) having an image formed from a perforation group of two-dimensionally arranged perforations (3a) formed in a substrate, a second layer (1b) comprising a substrate having light transmissivity, and a third layer (1c) having a latent image made of a perforation group of two-dimensionally arranged perforations (3c) formed in a substrate. The layers are successively laminated by adhesive layers (4) so that the individual perforating positions of the hole group forming the latent image of the third layer (1c) are arranged corresponding to the individual perforating positions of the perforation group forming the image of the first layer (1a) to obtain the laminate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223578-A (JP)
Title: Reflow soldering device
Inventor: MATSUO NAOHIRO
IPC: B23K1/005
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflow soldering device capable of performing improved soldering regardless of the dimension or thermal capacity of components by increasing/decreasing the quantity of light to be emitted to the components controllably for each component.  <P>SOLUTION: A reflow soldering device 1 performs reflow soldering by heating an object to be heated (object) composed of a circuit board 2 mounted with electronic components. The device 1 is equipped with: a transporting means 6 for transporting the object; an overall heating means 3 for heating the entire object; an optical heating unit 4 for locally heating the object by irradiating it with light; and a light control unit 5 which is arranged between the object and the optical heating unit 4 and adjusts the quantity of the light emitted from the optical heating unit 4 in accordance with an area which needs local heating.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223048-A (JP)
Title: Heating cooker
Inventor: INUI HIROFUMI
IPC: H05B6/12
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in a conventional heating cooker, temperature signals of a temperature detector are differentiated and then a moving average of the differentiated temperature signals is taken, easily causing an error to a boiling judgement temperature when noises are overlapped.  <P>SOLUTION: The temperature detector 23 detects the temperature of the bottom of a cooking container 21. A moving average means 26 takes a moving average of temperature data for consecutive two or more times from the temperature detector 23. A temperature differentiating means 27 differentiates the moving average value to calculate a variation in temperature. A boiling detecting means 28 detects the boiling from a fact that the differentiated value becomes a prescribed value or below, making a heating cooker capable of detecting the boiling of a cooked object.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225133-A (JP)
Title: Method and apparatus for producing oxidizer
Inventor: ASANO MASAMICHI
IPC: C25B1/13
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing oxidizer at high efficiency with the simple apparatus and easy control.  <P>SOLUTION: This apparatus is provided with a reaction vessel 12 for storing water solution 20, an anode member 13 and a cathode member 14 oppositely disposed in the water solution and a pulse voltage generator 10 for applying the pulse high voltage by connecting to these electrodes. The above pulse voltage generator 10 applies the pulse high voltage having the voltage value so that the anode member becomes electrochemically electric potential suitable to generating reaction of hydrogen peroxide or ozone, and the water solution is generated to the hydrogen peroxide at the cathode member 14 side with the electrochemical reaction by applying the pulse high voltage and also, the hydrogen peroxide or the ozone is generated from the water at the anode member 13 side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224675-A (JP)
Title: Method of producing group 13 nitride semiconductor nanoparticle
Inventor: AZUMA YASUSHI
IPC: C23C16/34
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing the group 13 nitride semiconductor nanoparticles each having a uniform, fine particle diameter and high purity.  <P>SOLUTION: In the method of producing the group 13 nitride semiconductor nanoparticles where particles are produced in a vapor phase and are collected, the raw materials of an organometallic compound comprising the group 13 element(s) and nitrogen are mixed, and are reacted in a vapor phase or in plasma.  <P>COPYRIGHT: (C)2004,JPO&NCIPI