baber/WOPTO huggingface dataset:
Patent JP-2002519266-A (JP)
IPC: B01F27/93
Filed: 1999-06-25
Abstract: A method of densifying a bulk particulate material includes at least partially confining the bulk particulate material, and rotating a rotatable member submerged under the bulk particulate material about an axis of rotation to cause movement of the material particles essentially towards or away from the axis or rotation, thereby to provide a densified bulk particulate material. The method is particularly suitable for densifying silica fume. The invention extends to apparatus for densifying a bulk particulate material.
Patent JP-2002519930-A (JP)
Title: ワイヤレス通信システムにおいて、送信するアプリケーション・データを動的にフォーマットするシステムの方法および装置
IPC: H04B7/26
Filed: 1999-05-26
Abstract: (57)【要約】
送信するアプリケーション・データを有する装置１２４，１２２は、アプリケーション・データを送信するために利用可能な少なくとも１つのワイヤレス・リンクの送信タイミングに影響を与えるデータ伝送機能に関する情報を収集し５０２、この情報から、予め定められた時間までに、少なくとも１つのワイヤレス・リンクを介して完了できる最大データ量を計算する５０６。ついで、装置は、達成可能なときに、アプリケーション・データから、またアプリケーション・データに対して可能なユーザ・プレゼンテーション・フォーマットの予め定められたセットから、最大データ量を下回るデータ量しか必要としないユーザ・プレゼンテーション・フォーマットを決定する５０８。ついで、装置は、ユーザ・プレゼンテーション・フォーマットに従って、アプリケーション・データをフォーマットした後５１４、アプリケーション・データを送信する５３０。
Patent JP-2002523824-A (JP)
Title: ネットワーク印字システム
IPC: G06F3/12
Filed: 1999-08-20
Abstract: (57)【要約】
少なくとも一台のユーザーワークステーションと一台のプリンタとを具備した印刷ネットワークに関するものである。ユーザーワークステーションは、ユーザーワークステーションのネットワークアドレスを表すデータを持った画像制御命令をプリントジョブに伝送する。プリントジョブを受け取るプリンタでの画像制御装置は、プリントジョブの中の画像制御命令を実行して、ユーザーワークステーションのネットワークアドレスを抽出する。プリンタでの処理は、プリントジョブを表すデータと関連してユーザーワークステーションの抽出されたネットワークアドレスを格納する。プリンターは、プリントジョブから抽出されたネットワークアドレスを使ってプリントジョブの状況に関するユーザーワークステーションにメッセージを伝送する。
Patent JP-2002523772-A (JP)
Title: 体外回路のための血液チューブ系セットの完全性試験
IPC: A61M1/34
Filed: 1998-11-17
Abstract: (57)【要約】
透析装置（１０）のような医療機器の体外回路の完全性を証明する数種の試験につき開示する。１つの試験は血液チューブ系セットの状態を証明する。他の試験は、動脈（４２）および静脈（４０）ラインにおける各クランプ（ＡＣ、ＶＣ）が充分に動脈（４２）および静脈（４０）ラインを閉塞することを証明する。他の試験は、動脈（４２）および静脈（４０）ラインがその各ポート（１０４、１０２）に適正に装着されて処置期間が終了した後に各ラインを収容することを確認する。この最後の試験においては加熱水のような流体を次いで動脈（４２）もしくは静脈（４０）ラインの１つに導入すると共に、その各ポートを介しラインから送出させ、ここでサーミスタ（ＴＡ、ＴＶ）のような適する流体検出機器で検出する。加熱流体およびサーミスタは、動脈ライン（４２）がその動脈ポート（１０２）に接続されると共に静脈ライン（４０）がその静脈ポート（１０４）に接続されたこと、および血液チューブ系セットには妨害なしの流体通路が存在することを証明する。各ラインが間違ったポートに装着されると、使用者は動脈（４２）および静脈（４０）ラインをその各ポートに正確に装着するよう促される。
Patent JP-2002524769-A (JP)
Title: 紫色の淡彩を含むコンタクトレンズ
IPC: G02C7/10
Filed: 1999-09-07
Abstract: (57)【要約】
コンタクトレンズ材料に少量の紫色着色剤を添加することにより、ＵＶ吸収性化合物によりひき起こされるもののような望ましくない明らかな黄色味を全くもたない透明なコンタクトレンズが得られる。その上、この紫色着色剤は、ＵＶ吸収性化合物によって生み出されるような望ましくないあらゆる黄色味をマスキングするべく、取扱い用の色彩のない状態で、カラーレンズについて使用することもできる。紫色着色剤は、カラーレンズの修正用の色を受け入れ難いほどに変えるものではない。
Patent JP-2002528255-A (JP)
Title: トレー取付け装置
IPC: B01D3/22
Filed: 1999-10-29
Abstract: (57)【要約】
本発明は蒸気及び液体間の分離が生ずるように蒸留塔内の分別トレーの隣接トレー・パネルを直結する装置を提供する。第１の相互連結パネル１０ａは、この相互連結パネル１０ａの中心に近い少なくとも１つの整合スロット２１と、前記相互連結パネルの中心から遠くに位置する少なくとも１個の整合穴とを持つ整合区域１を備える。第２の相互連結パネル１０ｂは、整合タブ・バルブ穴を持つ整合タブ２０を備える。第２の相互連結パネル１０ｂの整合タブ２０は、第１の相互連結パネル１０ａの整合スロット１５内に或る角度をなして挿入する。第２の相互連結パネル１０ｂの整合タブ２０に対向してパネルに加わる重力は、第１の相互連結パネル１０ａの水平面内で第２の相互連結パネル１０ｂに整合して組立て中にボルトを必要としない。ディスパーション・バルブはバルブ穴３５内に挿入され、蒸気を分散させ分別トレーの下方へのウイーピングと、分別トレーの上方へのフラッディングとを防ぐ。バルブ穴３５は又各相互連結パネル１０ａ、１０ｂ間のデッド・ゾーン領域を減らし分別トレー及び蒸留塔の能力及び効率を高める。
Patent JP-2002532431-A (JP)
IPC: A61P25/28
Filed: 1999-12-13
Abstract: The invention concerns the use of low molecular weight heparin for preventing and/or treating motor neuron diseases.
Patent JP-2002533819-A (JP)
Title: ローカル・システム内のイベント通知
IPC: G06F13/00
Filed: 1999-11-18
Abstract: (57)【要約】
イベント通知システムが説明される。該システムは、ＣＰＵとメモリとを有し、イベントを発生させるコンピュータ・プログラムを管理するために作動するオペレーティング・システムを実行するコンピュータと、該コンピュータに接続され、発生したイベントを検知するために作動する通知コントローラと、通知コントローラと通信可能に接続され、イベントに関するデータを含むメッセージを送信し得る通知送受信器と、このメッセージを受信する通知器を有する携帯送受信器とを有する。
Patent JP-2002533711-A (JP)
Title: ストレーンの絶対測定用の変調されたファイバブラググレーティングストレーンゲージアセンブリ
IPC: G01B11/16
Filed: 1999-12-13
Abstract: (57)【要約】
【課題】  とくにストレーンの絶対測定用の変調されたファイバブラググレーティングストレーンゲージアセンブリを提供すること。
【解決手段】    ストレーンの絶対測定用の変調されたファイバブラググレーティングアセンブリであって、一定の長さの光ファイバの形態をとる少なくとも１つのセンサ素子を含み、このセンサ素子がその長さに沿って光を部分的に反射する手段と、スペクトルの幅が０．１ナノメートルよりも短い特徴をもつビーム光を発生して反射を行う少なくとも１つのセンサ素子へ送る手段と、反射光を受取って処理し光ビームを生成する手段に供給される変調周波数の１倍および２倍に光強度の値を設定する手段と、強度値の比１ｆ：２ｆからストレーンの絶対方向および大きさを判断する手段とを含むアセンブリ。
Patent JP-2002534511-A (JP)
Title: 置換型イミダゾール、それらの調製及び使用
IPC: C07D233/54
Filed: 2000-01-12
Abstract: (57)【要約】
本発明は、置換型イミダゾール化合物の新規分類、その調製方法、それらを含む薬学的組成物、およびヒスタミンＨ３受容体関連障害の治療のためのそれらの使用に関する。
【化１】
Patent JP-2002534981-A (JP)
IPC: C12P7/62
Filed: 2000-01-21
Abstract: Methods for engineering transgenic organisms that synthesize polyhydroxyalkanoates (PHAs) containing 3-hydroxyhexanoate as comonomer have been developed. These processes are based on genetically engineered bacteria such as  Escherichia coli  or in plant crops as production systems which include PHA biosynthetic genes from PHA producers. In a preferred embodiment of the method, additional genes are introduced in wild type or transgenic polyhydroxybutyrate (PHB) producers, thereby creating new strains that synthesize 3HH monomers which are incorporated into PHAs. The 3HH monomer preferably is derived in microbial systems using butanol or butyrate as feedstocks, which are precursors of 3-hydroxyhexanoyl-CoA. Pathways for  in vivo  production of butyrol-CoA specifically encompassing butyryl-CoA dehydrogenase activity are provided.
Patent JP-2002541472-A (JP)
Title: アクセス不能あるいは可動部品内の温度をモニターする装置およびシステム
IPC: F02D35/00
Filed: 2000-03-23
Abstract: (57)【要約】
アクセス不能部および／あるいは可動な機械部品内の温度をモニターする装置およびシステムに関する。本システムは、可動部内に取り付け可能な温度感知素子から成り、前記素子の温度に関する情報を含む信号を発信するよう設計されており、そのため、該信号は制御ユニットで受信される。前記の温度感知素子は、温度測定の対象である機械部品の孔部の下端部に設置されたＳＡＷチップであり、前記の機械部品孔部の外部に取付けられた第１アンテナに接続している。
Patent JP-2002541897-A (JP)
Title: 最適化ｃｔプロトコル
IPC: A61B6/03
Filed: 2000-04-14
Abstract: (57)【要約】
【課題】  立体式ＣＴ（計算機式断層撮影）システムにおいて特定の応用について走査手順を最適化するようにエリア型検出器に関連するパラメータを変化させることを可能にする装置及び方法を提供する。
【解決手段】  立体式ＣＴシステムが、切り換え装置（６）を介してＡＤＣ（アナログ・ディジタル変換器）に接続されているエリア型検出器（３）を有する。切り換え装置を制御することにより、空間分解能を制御し、これにより、アキシャル方向撮像範囲、走査時間及びビューの数を変化させる。
Patent JP-2002542794-A (JP)
IPC: C12Q1/6825
Filed: 2000-02-04
Abstract: An electrode for detecting interactions between members of a binding pair, which electrode has been modified by formation of a non-conductive self-assembled monolayer, and a method of detecting biomolecules, such as nucleic acids or other targets, including receptors, ligands, antigens or antibodies, utilizing such an electrode. When contacted with a target nucleic acid, an oligonucleotide probe coupled to the self-assembled monolayer reacts with the target nucleic acid to form a hybridized nucleic acid on the modified electrode surface. The hybridized nucleic acid is reacted with a transition metal complex capable of oxidizing a preselected base in the hybridized nucleic acid in an oxidation-reduction reaction, the oxidation-reduction reaction is detected, and the presence or absence of the nucleic acid is determined from the detected oxidation-reduction reaction.
Patent JP-2002543735-A (JP)
Title: チャンネル推定を形成する方法及び受信器
IPC: H04L25/02
Filed: 2000-04-27
Abstract: (57)【要約】
本発明は、チャンネル推定方法及びチャンネル推定を形成する受信器に係る。本発明による構成は、乗算器(300)において受信したサンプルｚ k に既知のパイロット記号を乗算することによって予めのチャンネル推定ｃ k を形成し、乗算器(314-322)において時間的に連続する予めのチャンネル推定の予めの自己相関を形成し、フィルタ(364)において平均化により予めの自己相関をフィルタリングし、そしてその平均化された自己相関に基づきフィルタ(401)においてフィルタパラメータα k ないしα k-m を形成し、そしてそのフィルタパラメータα k ないしα k-m によって制御されてチャンネル推定を形成するフィルタリング区分(413)により平均チャンネル推定を形成することを含む。
Patent JP-2003521883-A (JP)
Title: クロラムフェニコール生合成経路および遺伝子クラスターの特徴付け
IPC: C12R1/61
Filed: 2000-05-15
Abstract: (57)【要約】
本発明は、クロラムフェニコール遺伝子クラスターおよびその使用方法を提供する。このような遺伝子クラスターはクロラムフェニコール産生に有用である。
Patent JP-2002204535-A (JP)
Title: Discharge termination voltage setting device for battery
Inventor: HANADA YUJI
IPC: H02J7/00
Filed: 2001-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a discharge termination voltage setting device for a battery capable of attaining high battery utilization efficiency using a simple configuration. SOLUTION: This discharge termination voltage setting device for a battery includes a battery 12, an RTC31 for clocking date and time, a GPS33 for detecting the present position on the earth, a non-volatile memory 37 of storing climate data table for each region and each date and time, and an MPU11 specifies a region from the positional information of the GPS33 and specifies the date and time from day and time information of the RTC31 to read the corresponding present climate data from the non-volatile memory 37, thereby setting the discharge termination voltage of the battery 12, based on the read climate data.
Patent JP-2002205521-A (JP)
Title: Vehicle height keeping device
Inventor: MINAGAWA YOSHITERU
IPC: B60G17/005
Filed: 2001-01-05
Abstract: PROBLEM TO BE SOLVED: To keep a vehicle height in a simple structure in getting in/out and loading during stopping of a vehicle. SOLUTION: This vehicle height keeping device has a self pumping shock absorber 9 for increasing working fluid pressure during running of a vehicle and keeping the vehicle height at a height in an empty condition or higher during subsequent stopping. When the vehicle stops and a slide door 1 is opened, a cable 11 for a door and a cable 14 for a link mechanism move, the link mechanism 16 turns following the movement, a stopper 20 connected to the mechanism abuts on a bumper rubber 25 on a lower arm 8, and the lower arm 8 is regulated as a prop fro moving in a bounce direction of a rear wheel 7.
Patent JP-2002209055-A (JP)
Title: Image reading recording device
Inventor: ISHIZUKA HARUO
IPC: G03G21/00
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide an image reading recording device that records image information of a recorded sheet so as to detect a recording defect without soiling the original sheet even when a recording process section gets dirt, and prevents an original sheet from being damaged even when the recording process section includes a thermal fixing device that applies a strong pressure onto the original sheet or the like. SOLUTION: A sheet on which an image of 1st image data is recorded by an image recording section 111 is carried to a 1st carrying path 131 on which an image read means 108 is placed via a 3rd carrying path 131 branched from a 2nd carrying path 123a, an image read means 108 reads image information of the recorded sheet as 2nd image data, the sheet is again carried to the 2nd carrying path and ejected via a 4th carrying path 133, and the image recording section 111 discriminates whether or not normal image information is recorded through the comparison of the 1st image data with the 2nd image data.
Patent JP-2002207888-A (JP)
Title: Image data service mediation server, image data service mediation system and mediation method for image data service
Inventor: WAKAGI JUSABURO
IPC: G06Q30/06
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide image data service mediation server, mediation system and mediation method with which a desired service can be provided without executing a processing to image data matched with an image data attribute intrinsic to the service. SOLUTION: This server mediates a procedure between a user 4a or the like and a service provision company providing the service 3a of a print request or the like. The mediation server 2 is provided with a user authentication/ management means 11, a means 14 for storing the image data transmitted from the user, a means 13 for storing intrinsic image data attribute information recommended by the service provision company, a service selection means 12, a means 15 for converting the image data on the basis of the image data attribute information and an input/output means 16 for transmitting the converted image data to the service provider through a communication network. On the basis of the recommended image data attribute information of an image format and an image size, etc., for the respective services, the image data transmitted from the user are automatically converted.
Patent JP-2001265843-A (JP)
Title: Device and method for inserting repeater of integrated circuit, recording medium, and program
Inventor: ANDOU NARIYOSHI
IPC: H01L21/82
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain the best solution for repeater insertion along actual wiring accurately in a short time even for an integrated circuit having a complicated constitution. SOLUTION: The device is equipped with an r-c graph generation part 8 which generates an r-c graph showing the relationship between wiring resistance and wiring capacity for each node on wiring according to information on physical quantities of a net list 2 showing the paths of wiring in the integrated circuit, wiring capacity and wiring resistance data 4, an arrangement wiring database 5, etc., and a repeater insertion analysis part 9 which finds as the insertion position of a repeater the point where the area of a rectangle having a point on the r-c graph as one corner becomes maximum, and can compute the accurate number and positions of repeater insertion at high speed with a small processing load without using a conventional delay analyzing tool and a complicated simulator which implement a traial-and-error method by virtually inserting repeaters and delay gates.
Patent JP-2001268319-A (JP)
Title: Image processing apparatus
Inventor: NAKAJO HIDEKI
IPC: G03G15/00
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To accurately read the front edge part and rear edge part of a carried original copy. SOLUTION: Rollers 32 and 61 are respectively arranged at the upstream side and downstream side of a sub-scanning direction as the carrying direction of an original copy 2. A CCD line sensor 14 reads a picture between the roller 32 and the roller 61. The rotation of the rollers 32 and 61 is transmitted through a gear 62 to a rotary encoder 31, and the rotary quantity is detected by a photo-interrupter 35.
Patent JP-2002210930-A (JP)
Title: Method of controlling printing
Inventor: AIBA MASAHIKO
IPC: B41J2/01
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling the printing capable of achieving high resolution by suppressing a control frequency of a motor for conveying a paper. SOLUTION: A minimum paper conveyance pitch P is set to satisfy the formula: P= N+(1/M)}×K with the proviso that K represents a nozzle pitch in an ink head, N represents an integer of not less than 1 and M represents an integer of not less than 2.
Patent JP-2002216883-A (JP)
Title: Connection cable
Inventor: SAKAJIRI TAKESHI
IPC: H01R13/46
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a connection cable with which each code does not become obstructive but operation of equipment becomes easy, in case terminal equipment and end equipment are operated, or in case an electric device is connected to a wiring wall socket having an optical fiber provided with in indoor and outdoor. SOLUTION: The connection cable A consists of an inserting plug 10 for inserting to power supply wall socket attached with a ferrule 13 as a 1st optical joint means, a connector 20 for connection attached with a ferrule receiver 23 as a 2nd optical joint means, an optical-electrical compound cable 30 provided with power lines and an optical fiber which connects electrically and optically these inserting plug 10, and the connector 20 for connection.
Patent JP-2002217829-A (JP)
Title: Transmission power controller, transmission power control method therefor and mobile station device
Inventor: HAYASHI TAKAHIRO
IPC: H04W52/34
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a transmission power controller and a transmission power control method therefor, by which the communication quality of a line switching type call is prevented from being deteriorated, since an overinput to a power amplifier occurs, thereby needing the compression of transmission power in a radio communication system in which transmission power control is carried out. SOLUTION: A transmission power upper limit, based on the line type of each of calls is set in each of the calls constituting a transmission signal, the upper limit value for a call being a packet switching type, is set to a value which is smaller than the upper limit value for a call being a line switching type, and the transmission signal of each of the calls is compressed to be below the upper limit value of the transmission power.
Patent JP-2002215729-A (JP)
Title: Make-to-order system of eda library model
Inventor: IIDA HIROICHI
IPC: G06Q50/04
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a make-to-order system of EDA library model capable of calculating a necessary production man-hour with high precision. SOLUTION: A request specification of the EDA library model is classified by specification classifying means 101. By referring to result data of the production man-hour for the classified specification, the man-hour necessary for production is calculated by necessary man-hour calculating means 102. Taking into consideration the calculated estimated man-hour and a production plan in a production request of a received order, delivery due date of the EDA library model is calculated by delivery date calculating means 103. For the production request of newly received order, a model is produced by production means 105 according to the production plan. The man-hour required for production is calculated and its result data are stored by production result man-hour accumulation means 106.
Patent JP-2002210228-A (JP)
Title: Race game device
Inventor: TOMARU HIROSHI
IPC: A63F13/31
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To increase the number of race for a bet by players about expectation of the order of arrival without giving an influence to the operation control of model traveling bodies. SOLUTION: This race game device is provided with a race course provided on a board, several model traveling bodies for traveling on the race course, and separate stations for the bet operation by players. Besides the bet operation about the order of arrival of each model traveling body on the race course, the bet operation about expectation of the order of arrival without traveling of each model traveling body to be separately performed from the race of each model traveling body on the race course can be performed in the separate station.
Patent JP-2002228563-A (JP)
Title: Inspection method of granular material and its fixing device
Inventor: DOI MAKOTO
IPC: G01N1/36
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method capable of inspecting easily the inside of small granular material such as wheat or the like, and a fixing device used therefor. SOLUTION: This fixing device comprises a cope 2 and a drag 4 interlocked together with a screw part 5, a fixing frame 6 or the like, and both the cope 2 and the drag 4 comprise material to which a resin 14 (adhesive) does not stick. The fixing frame 6 is stored in a space 10 between the cope 2 and the drag 4, and a loading part 12 having a prescribed depth is formed on the upper face of the drag 4, and a resin injection hole 8 is formed on the cope 2. The loading part 12 has such size and depth as to load the wheat 3 thereon in the vertical direction. The fixing frame 6 is made of a metal and formed so as to have the hollow cylindrical-shaped inside. Hereby, the wheat can be fixed in the projected state from the fixing frame by loading the wheat on the loading part and by injecting the resin into the inside of a die and solidifying the resin.  An optional section can be acquired by cutting the projected part, and various inspections can be executed easily.
Patent JP-2002226210-A (JP)
Title: Activated carbon, its production method and production method for electric double layer capacitor using the same
Inventor: HORI YUICHI
IPC: C01B32/336
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To produce an activated carbon capable of making an activated carbon structure having a high mechanical strength and containing a high content ratio of activated carbon, to provide its production method and an electric double layer capacitor which is equipped with a polarizable electrode having a high capacitance and a high strength by using the activated carbon. SOLUTION: The activated carbon structure is made as follows; adding and mixing an organic binder to the activated carbon whose peak top position of the desorption curve of CO2 determined by a temperature-programmed desorption gas analysis is 200-400 deg.C, forming the mixture, and after heat-treating the obtained form at 150-300 deg.C in an oxidation atmosphere, carbonizing and heat-treating it at 800-1,000 deg.C in a nonoxidation atmosphere. The activated carbon structure is used as the polarizable electrode 2 of the electric double layer capacitor 1.
Patent JP-2002232755-A (JP)
Title: Generating method of still image data by imaging multiple articles on transport line one after another, imaging apparatus, solid-state imaging-element camera and manufacturing method of the camera
Inventor: SOGA NOBUYUKI
IPC: H04N5/335
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is impossible to attain a transmission inspection with high reliability with a weak pulsed X-ray on a transport line of a large amount of articles at high-speed. SOLUTION: In a generating method of still image data with imaging multiple articles on a transport line one after another, a CCD 8a is read out and scanned by a CCD controller 9a in synchronism with a pulsed X-ray at a first shot and fetches a first image data stored in the CCD 8a into a memory of an image processing part 10. A CCD 8b is read out and scanned by a CCD controller 9b in synchronism with a pulsed X-ray at a second shot to fetch a second image data stored in the CCD 8b into the memory of the image processing part 19. A CCD 8c is read out and scanned by a CCD controller 9c in synchronism with a pulsed X-ray at a third shot to fetch a third image data stored in the CCD 8c into the memory of the image processing part 10.  The processing part 10 correlates each image data to match and overlap an object image of the first image data, an object image of the second image data and an object image of the third image data, and forms one frame of a composite image data with by compositing the image data in a state of maintaining the overlapping relationship.
Patent JP-2002229735-A (JP)
Title: Information processing unit
Inventor: MATSUNOBU YUTAKA
IPC: G06F3/033
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the generation of apparatus operation input information based on an indication on a display screen. SOLUTION: The picked-up image data of a display screen area of an enlarged display device 200 picked up by CCD 303 of an electronic camera 300 is captured from a camera controller 304 and stored in a picked-up image area 102b of a main memory 102. The displayed image data of a displayed image area 102a is compared with the picked-up image data of the picked-up image area 102b to recognize an image data for a difference between them as an image indicated by an indicator or a laser pointer. The contents of the indicated image are analyzed, the same apparatus operation input information as an indicated input from a keyboard (pointing device) 107, and information processing is performed in accordance with the apparatus operation input information.