baber/WOPTO huggingface dataset:
Patent JP-2006178879-A (JP)
Title: Authentication system and client device
Inventor: KURAMOTO HIDETOSHI
IPC: G06F21/31
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication system and a client device that can reduce burdens of cost and administration, and increase security without ensuring installation space for a management server separate from the client device.  <P>SOLUTION: The client device such as an image forming apparatus is provided with functions as an authentication client and an authentication server. One of such networked client devices functions as an authentication server. When a user accesses any client device, the image forming apparatus functioning as an authentication server authenticates the user, and the client device accessed by the user provides a service.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179154-A (JP)
Title: Cartridge for photosensitive recording medium
Inventor: KAWASAKI HIDETOSHI
IPC: G03H1/02
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge for a photosensitive recording medium having high light shielding and dust protection effects.  <P>SOLUTION: A cartridge 2 is composed of a cartridge body 25 and a shutter 10. A hologram recording disk 4 is held rotatably in a disk holding section formed in the cartridge body 25. A shutter 10 sandwiches the cartridge body 25 from both sides by a top shutter board 52 and a bottom shutter board 51, and opens and closes an aperture 7 prepared on both sides. When the shutter 10 is in a closing position which closes the aperture 7, its end edges 51a, 52a, 51b and 52b are inserted into slits 60-63 set up surroundings of the aperture 7 of the cartridge body 25. A nearly bag-like bending sections are set up in the end edges 51c and 52c of the shutter 10, and projected ridges 65 and 66 of the cartridge body 25 are inserted in these bending sections 51c and 52c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006180407-A (JP)
Title: Recording/playback device and image editing method therefor
Inventor: FUKUMA KATSUYA
IPC: G11B20/10
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording/playback device and image editing method therefor in which the operability of image editing is improved by editing moving image data in an external editor without moving or copying the moving image data from a medium whereon the moving image data are recorded.  <P>SOLUTION: The recording/playback device 101 comprises: a still image stream generating function 205 to which an external editor 102 is connected for editing a digitally recorded moving image, for creating a still image stream constituted of a plurality of still images and time information of the still images from a moving image based on a transmission request of the still image stream from the external editor 102; and an external editing control function 202 for receiving an editing instruction of the moving image based on the still image stream from the external editor 102 and controlling execution processing of the editing instruction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006180914-A (JP)
Title: Game machine and game system
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing satisfaction of a player with the display of an output information image by setting a condition for displaying the output information image and capable of letting the player have eagerness for a novel game.  <P>SOLUTION: The pachinko game machine 10 comprises a liquid crystal display device 32 for displaying images, a main CPU 66 for detecting the time of execution of a special game, and a display control circuit 250 for controlling the liquid display device 32 to display a two-dimensional code 300 including prescribed information on condition that the number of game balls entering a generator exceeds a prescribed value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006186418-A (JP)
Title: Communication device and communication control method
Inventor: YAMASHITA TAKETOSHI
IPC: H04L12/28
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device and a communication control method in which one to one high speed noncontact communication can be established with a device located at a short distance with no interference.  <P>SOLUTION: In a multifunction printer provided with an infrared communication interface capable of taking in information for specifying a device existing within a short distance by one to one communication and a wireless LAN interface capable of noncontact communication at a higher speed, the infrared communication interface takes in the ID (including IP address and port number) of a note PC by one to one communication and communication is controlled such that wireless LAN communication is carried out only with a note PC specified by the ID thus taken in through the wireless LAN interface. During wireless LAN communication, the infrared communication interface transmits Ping command and confirms communication state. When a response to the Ping command is not received from the note PC, wireless LAN communication is interrupted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006149347-A (JP)
Title: Cover body of sickle
Inventor: MIZUMOTO YOSHIO
IPC: A01D1/04
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use the tip side half portion and the base side half portion of the cutting blade portion of a sickle, respectively.  <P>SOLUTION: This cover body detachably attached to the cutting blade portion of the sickle to cover the cutting blade portion is characterized in that the cover body comprises a tip side half cover body portion for covering at least the tip side half blade edge portion of the cutting blade portion, and a base side half cover body portion for covering at least the base side half blade edge portion of the cutting blade portion. Thus, either of the tip side half cover body portion and the base side half blade edge portion is attached to the tip side half blade edge portion or the base side half blade edge portion to expose at least the base side half blade edge portion or the tip side half blade edge portion. Only the exposed side blade edge portion can be used to carry out mowing works.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006182121-A (JP)
Title: On-vehicle information device
Inventor: MIYAZAWA HIROHISA
IPC: G08G1/0969
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle information device capable of rewriting the data in a built-in HDD, and reducing the current per one power supply pin so as to be within a specified value when the power is supplied from a rewriting device.  <P>SOLUTION: When a CF card is connected to a connector 20, terminals 9a and 9c are connected to an address/power supply changing switch 9. However, when a rewriting apparatus 2 is connected to the connector 20, a portion ahead of a contact 33a is changed to a contact 33b side in the address/power supply changing switch 9 to connect the terminals 9a and 9b to each other. By inputting VCC output from the rewriting apparatus 2 in a terminal group 20c of the connector 20, the number of power supply pins is increased when the rewriting apparatus 2 is connected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006189466-A (JP)
Title: Electrophoresis apparatus, method for driving same, and electronic apparatus
Inventor: MIYASAKA MITSUTOSHI
IPC: G09G3/20
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving image quality of an electrophoresis apparatus.  <P>SOLUTION: In a method for driving the electrophoresis apparatus, an image rewriting period includes a resetting period and an image signal introduction period provided after the resetting period. The resetting period includes: a first resetting period giving a voltage corresponding to first gradation of higher brightness than intermediate gradation between a common electrode and a pixel electrode and moving electrophoresis particles by the voltage; and a second resetting period giving a voltage corresponding to third gradation included between second gradation of lower brightness than the intermediate gradation and the first gradation between the common electrode and the pixel electrode and moving the electrophoresis particles by the voltage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006190716-A (JP)
Title: Ferroelectric memory element and its manufacturing method
Inventor: TAMURA HIROAKI
IPC: H01L21/8246
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the element structure of a ferroelectric memory in which a ferroelectric element is hard to be damaged by a hydrogen atmosphere and ultraviolet rays generated in a ferroelectric memory element formation process, and to provide a method of manufacturing it.  <P>SOLUTION: The ferroelectric memory element includes: a ferroelectric capacitor constituted by a lower electrode 104, an oxide ferroelectric thin film 105, and an upper electrode 106 formed in a semiconductor substrate 100; and a hydrogen barrier film 107 formed on the ferroelectric capacitor. The hydrogen barrier film 107 is covered with an aluminum nitric oxide represented by a composition formula of an AlOxNy which contains an aluminum, an oxygen and a nitrogen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006160221-A (JP)
Title: On-snow running bicycle
Inventor: URA TOMIO
IPC: B62M29/00
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle, a power-assisted bicycle, an engine-equipped bicycle, etc. having controllability for its advancing direction on the snow any as desired, capable of transmitting the driving force to the snow satisfactorily, and able to run down the snow surface as well as run on a flat place and also climb a slope.  <P>SOLUTION: In lieu of a front wheel, a sleigh is installed in a bicycle etc. The sleigh bottom is furnished with two keels projecting linearly extending from the forefront to the tail in such an arrangement that they are parallel from the central part to the tail to serve for controlling the advancing direction. The keel forefronts are warped upward and spread in arc form to the left and right, gather the snow by running and compress, and build a hard locus to enable transmitting the driving force without causing the rear wheel part to be embedded in the snow. The sleigh is fixed to the front fork, and the advancing direction can be controlled by handle manipulation any as desired. The rear wheel part is formed on crawler system, and the grounding surface is made aslant with the front higher, compared with the horizontal, to allow turning easily, and the driving force is transmitted by the grounding area according to the hardness of the road surface. In the mixed road surface condition with and without snow, an endless crawler belt is used in the front wheel part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005524112-A (JP)
Title: チップの保護装置およびチップの作動方法
IPC: B81B3/00
Filed: 2002-04-29
Abstract: チップ（３０）を保護するための装置は、チップ（３０）を収納するためのチャンバ（１６）と、放射線の通過およびチップ（３０）への照射を許容する窓（１８）と、ガスの入口（２０）とを備える。ガスの入口はチャンバ（１６）と連結され、ガス供給源（２４）からガスの流れを受け取り、ガスの流れはチップ（３０）を保護する。
Patent JP-2005532177-A (JP)
Title: 切削インサート及びフライス
IPC: B23C5/10
Filed: 2003-05-21
Abstract: 本発明は、インサート用ポケット（９６）を有し、切削インサート（５４）が該インサート用ポケット内に着座されたフライス（９２）を提供する。各々のインサート用ポケット（９６）は、基部（１０２）を全体的に横断する隣接する側壁（９８）及び後部壁（１００）を有し、該側壁（９８）には、離間配置されほぼ平坦で同一平面上にない、２つの側部支持面（１０４Ａ、１０４Ｂ）が設けられる。各々の切削インサート（５４）は、離間配置されほぼ平坦で同一平面上にない、２つの当接面（８２Ａ、８２Ｂ）を含む一対の対向する長側面（６２）を有する。側部支持面（１０４Ａ、１０４Ｂ）の上縁（１０６Ａ、１０６Ｂ）は、当接面（８２Ａ、８２Ｂ）に当接する。
Patent JP-2005529276-A (JP)
IPC: F01D25/00
Filed: 2003-06-04
Abstract: A turbine including a rotor ( 1 ) that is driven by gas and that has a housing ( 2 ) enclosing the rotor. The turbine includes a component ( 6 ) suspended from the housing ( 2 ) that is arranged inside the housing ( 2 ) and at least partially beside the rotor ( 1 ) with respect to the direction ( 5 ) of the gas flow in order to impede any fragments which may come loose from the rotor from penetrating the housing in radial direction.
Patent JP-2005529961-A (JP)
Title: 二環式および三環式化合物のアルコール類およびケトン類ならびに臭気組成物
IPC: C11D3/50
Filed: 2003-06-20
Abstract: 式Ｉ 【化１】     式中、 Ｒ １ 〜Ｒ １３ は、本明細書中に記載のとおりの意味を有する、 で表される新規化合物ならびにフレーバー組成物およびフレグランス組成物におけるこれらの使用。
Patent JP-2005539433-A (JP)
IPC: G06F3/0487
Filed: 2003-09-11
Abstract: A method of interacting with Electronic Program Guide (EPG) data in a two-dimensional grid format, where one dimension (typically horizontal) represents time and the other dimension (typically vertical) represents program source or channel. User input comprises navigation commands to move the selection of an active program either up, down, left or right. Such commands may cause the new active program to be another program corresponding to a grid cell that is already displayed, or they may cause the new active program to be another program corresponding to a cell not currently displayed in the EPG grid, which in turn causes the times or channels displayed in the grid to change. The invention provides a novel visual indication of an active point in time which forms the basis of a method and system for selecting different active programs during grid navigation. The present invention further provides a method and system for user interaction with EPG grids which are applicable to any program data regardless of widely varying program durations and start times, which are easily understood by the user, and which provide efficient navigation regardless of program durations.
Patent JP-2006500817-A (JP)
Title: 音声信号の生成
IPC: H04S5/00
Filed: 2003-09-16
Abstract: 本発明は、頭部伝達関数の関連する第２の組を持つ音声信号（Ｍ）の第２の組からの少なくとも１つの入力信号から、少なくとも１つの出力信号（Ｈ ＰＬ 、Ｈ ＰＲ ）を生成する方法及びメディアシステムに関する。このメディアシステムは、ＴＶ、ＣＤプレーヤ、ＤＶＤプレーヤ、ラジオ、ディスプレイ、増幅器、ヘッドホン又はＶＣＲとすることができる。前記方法は、前記音声信号の第２の組における各信号に対し、中間音声信号（ＣＨＩ１、ＣＨＩ２）の第３の組からの少なくとも１つの信号及び少なくとも１つの重み値を有する重み付け関係を決めるステップと、前記音声信号の第２の組、頭部伝達関数の第２の組及び重み付け関係に基づいて頭部伝達関数（ＨＲＴＦ）の第１の組を決めるステップと、前記音声信号の第１の組に属する少なくとも１つの出力信号を生成するために、前記頭部伝達関数の第１の組からの少なくとも１つのＨＲＴＦを用いて、中間音声信号の第３の組からの少なくとも１つの信号を伝達するステップとを含む。これにより、最後に、入力信号を出力信号へ後続して伝達するために、より少ないＨＲＴＦが決められる。これにより、僅かな重畳しか必要とされない。
Patent JP-2006500485-A (JP)
Title: ヘルメット、特にレーシングドライバーヘルメット
IPC: A42B3/04
Filed: 2003-08-07
Abstract: 内面を衝撃吸収材でライニングされ、ヘルメット着用者の視界部を形成する繰り抜き部を有しているヘルメットシェルと、視界部の下方に延在している顎用湾曲部とを備えたヘルメット、特にオードバイドライバーまたはカードライバー用のレーシングドライバーヘルメット。顎用湾曲部の内面に、表示装置を受容するための少なくとも１つの容器状の凹部を設ける。
Patent JP-2006506904-A (JP)
Title: 破壊されたｊｐｅｇ２０００コードストリームを復号化する方法
IPC: G06T9/00
Filed: 2003-11-15
Abstract: 本発明は、エンコードされたデジタル像及びビデオに関して破壊されたコードストリームと、特に、改善されたエラー耐性特性を備えたＪＰＥＧ２０００コードストリームとを復号化するための方法を提供する。これらの復号化技術は、典型的には画像の様々な空間セクションの復号化を可能にするために、基礎画像からのデータが分割される、符号化アルゴリズムのクラスに適用する。また、複数の分割セット内の依存性と、場合によっては分割セット間の依存性とを管理する規則は既知である。破壊されたコードストリームは、以下の段階によって改善した画像品質を備えるように復号化される。その段階とは、基礎アルゴリズムによって課された分割を観察する段階２００、分割セット内のエラーを検知する段階２０２、これら分割内の依存性と、場合によっては分割間の依存性とを分析する段階２０４、この分割セット内のエラーに続くエンコードされたデータのどのセクションを回収できるかを決定する段階２０６、及びそれらのセクションを復号化する段階２０８である。たとえ特定の分割内にエラーがあったとしても、その分割の部分は、コードストリームの生成中に用いたあるモード即ち「スイッチ」によっては、まだ完全に又は部分的に復号化可能であるかもしれない。
Patent JP-2006506440-A (JP)
Title: 水溶性メソポルフィリン化合物および製造方法
IPC: C07D498/22
Filed: 2003-11-18
Abstract: 水溶性スズメソポルフィリン化合物を記載する。水溶性金属メソポルフィリン化合物および製薬学的調製物も記載する。
Patent JP-2006507829-A (JP)
Title: 発現ベクター、異種遺伝子生成物の製造方法およびこのような生成物を高濃度で製造する組換え細胞の選別方法
IPC: C12N15/69
Filed: 2003-11-25
Abstract: ハムスターユビキチン/S27aプロモータと機能的な結合状態にある、対象とするタンパク質をコードする遺伝子、および蛍光タンパク質をコードする遺伝子を含む、真核生物細胞の発現ベクターを開示する。好ましくは、この発現ベクターは、また増幅可能な選択性マーカー遺伝子をも含む。該発現ベクターでトランスフェクションされた宿主細胞、好ましくは哺乳動物細胞、および高い生産性を持つ細胞を選別する方法をも開示する。
Patent JP-2006510495-A (JP)
Title: ツール分析装置及び方法
IPC: B23Q17/09
Filed: 2003-12-18
Abstract: 本発明は、例えばマシンツールで使用される、ツール（５０）を分析する装置及び方法に関する。ツール検出器（５）には、光送信器（１２）および光受信器（３４）が含まれる。ツール（５０）は、光送信器（１２）からの光ビーム（２０）と交差するように送られるとき、光受信器からの信号を変化させる。回路（３２）には、光受信器からの信号を処理し、信号が予め定めた条件に従う場合に限って出力を生成するデジタル信号プロセッサが含まれる。予め定めた条件は、例えば、光受信器からの信号に特有の形状、このような信号が連続することから導出される値の変化、あるいは光受信器からの連続する信号の極小値または極大値の変化などとすることができるのが好ましい。
Patent JP-2006510986-A (JP)
Title: 不明確な表現によるクエリ
IPC: G06F17/30
Filed: 2003-11-27
Abstract: データベースからデータを抽出する方法及び装置が開示される。複数のエンティティが第１メモリに格納され、格納されている各エンティティに関する情報が第２メモリに格納される。少なくとも１つの不明確な表現の形式による基準が、格納されているエンティティからいくつかのエンティティを選択するためユーザから受け取られる。受け取られた基準は、格納されている情報において用いられる用語に変換される。その後、変換された基準に基づくエンティティのシーケンスが選択される。
Patent JP-2006508366-A (JP)
Title: 対象物検出システムの信号またはデータを評価する方法および装置
IPC: G01S7/00
Filed: 2003-10-16
Abstract: 殊に自動車用の対象物検出システムを提案する。ここではレーダセンサによって、対象物から反射されたレーダ信号が、対象物の距離（ｄ）および／または相対速度または接近速度（Ｃｖ）を求めるために処理される。最初の評価機会が距離信号（ｄ）または接近速度信号（Ｃｖ）として生じるまでレーダセンサの少なくとも１つのチャネル（Ｉ，Ｑ）のデジタル信号を処理し、距離信号（ｄ）または接近速度信号（Ｃｖ）としての評価に対するモード切り換え（４）を行い、当該切り換えによって、どのデータが求められるのかが定められ、レーダセンサと後続接続された制御装置（７）との間のインターフェース（６）に供給される。
Patent JP-2006513347-A (JP)
Title: 流体の処理方法およびハニカム体
IPC: F01N13/00
Filed: 2003-12-05
Abstract: 入口面（３）と、出口面（４）と、入口面（３）と出口面（４）との間における流体が貫流できるハニカム構造物（２）とを備え、このハニカム構造物（２）が流体内の少なくとも１つの成分に対する蓄積手段と流体内のその成分の濃度に対する測定センサ（６）とを有する、特に内燃機関の排気ガスを再処理するためのハニカム体（１）において、測定センサ（６）がハニカム構造物（２）内に出口面（４）から最小距離（７）を隔てて配置されている。そのようなハニカム体（１）は、流体内の成分、特に窒素酸化物（ＮＯｘ）の蓄積を有利に可能にし、蓄積すべき成分の通り抜けが確実に防止される。
Patent JP-2006513657-A (JP)
Title: 画像へのメタデータの追加
IPC: H04N5/00
Filed: 2003-12-16
Abstract: 本発明は、カメラ・コンポーネント２を有する機器１において画像にメタデータを追加する方法に関するものである。そのような画像についてのメタデータの収集を広げるため、前記方法は、第一段階としてカメラ・コンポーネント２によって対象物の画像を撮影する。次の段階で、対象物に関する情報を含んだ信号が対象物に付随する通信ユニット６から無線接続を通じて受信される。最後の段階では、受信した情報はメタデータとして画像のデータとともに記憶装置５に保存される。本発明は、前記提案の方法を実現するための手段を有する電子機器１ならびにそのような機器１およびそれに加えて付随する機器についての情報を送信する通信ユニット６を含むシステムにも等しく関するものである。
Patent JP-2006189180-A (JP)
Title: Heat supply system having a plurality of heat source machines and a group of pumps
Inventor: HONDA TAKASHI
IPC: F24F11/02
Filed: 2005-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat supply system capable of increasing operation efficiency of a heat source machine, expanding degree of freedom in operation of a group of heat source machines at partial load time, and reducing conveyance power of a heat medium pump to save energy and reduce running cost.  <P>SOLUTION: This heat supply system is constituted by connecting the group of pumps connecting a plurality of heat medium pumps in parallel with the group of heat source machines connected in parallel by pipes in series. The heat source machine usable in a scope of flow rate above rated flow rate and below the rated flow rate when operated below the rated output is used, and a flow rate adjusting valve for distributing load is arranged in a heat medium pipe of each heat source machine to set total flow rate of heat medium of the group of pumps to above total rated flow rate. The heat source machine and the heat medium pump operated in accordance with required quantity of heat and required flow rate on a heat load side are selected, a bypass pipe is provided from an outlet side pipe passage to a heat load side return pipe passage of the group of pumps, and each flow rate adjusting valve is adjusted to make load rate of each heat source machine equal and distribute heat medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006190612-A (JP)
Title: Card connector
Inventor: WATANABE YOSHINORI
IPC: G06K17/00
Filed: 2005-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card connector with simple configuration that can reliably increase force required for extracting a card while reducing force required for inserting the card without damaging a contact and a card contact and can prevent the card from falling off carelessly.  <P>SOLUTION: The card connector 1 comprises a card reception slot 20 in which the card C1 having a collar section C1b projecting from the lower surface of a card body C1a is inserted into and extracted from the tip of the card body C1a formed nearly flatly; and a connector section 10 having a contact 15 in contact with the card contact of the inserted card C1. An elastic protrusion 24 which the collar section C1b of the card C1 overrides when the card C1 is inserted into the card reception slot 20 is provided at a bottom section 21 of the card reception slot 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006194757-A (JP)
Title: Reflector and testing device
Inventor: TADOKORO MASATO
IPC: G01S7/03
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflector for performing a test using both of an electromagnetic wave and an infrared ray and visible light or an ultraviolet ray, and to provide a testing device.  <P>SOLUTION: The testing device 1 includes an RF wave source 4 for transmitting an electric wave, a reflector 2 reflecting the electric wave from the RF wave source 4, and an electric wave sensor 31 arranged at a positively facing position to the reflector 2. The electric wave is detected by the electric wave sensor 31 by reflecting the electric wave from the RF wave source 4 on the front face of the reflector 2. In addition, the testing device 1 includes an IR wave source 5 for transmitting the infrared ray, a selective window 21 having electric wave reflection characteristics and infrared ray transmission characteristics and arranged in a reflection face of the electric wave of the reflector 2, and an infrared ray sensor 32 arranged at a positively facing position by sandwiching the selective window 21 to the IR wave source 5. The infrared ray from the IR wave source 5 transmits the selective window 21 from a rear face side of the reflector 2 to be detected with the infrared ray sensor 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006203338-A (JP)
Title: Squelch detecting circuit and squelch detecting method
Inventor: IMAMURA KOKI
IPC: H04B1/10
Filed: 2005-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a squelch detecting circuit which is hardly influenced by noise and has an excellent high-frequency characteristic.  <P>SOLUTION: The squelch detecting circuit is provided with a comparing section for detecting a burst signal depending on a set detection level and outputting the result thereof, and a control section for outputting a control signal for changing the detection level in response to the detection result by the comparing section. Upon the detection of the burst signal by the comparing section, the control section outputs the control signal so that the detection level may become a level at which a signal of a smaller amplitude is detected. When the comparing section does not detect the burst signal, the control section outputs the control signal so that the detection level may become a level before the burst signal is detected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005244948-A (JP)
Title: Image recording device and method, image reproducing device and method, image processing device and program
Inventor: OGISAWA YOSHIAKI
IPC: H04N5/92
Filed: 2005-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce, in a manner suitable for the viewing and listening environments of users, the content of a TV broadcasting program or the like that has been recorded, when performing streaming reproduction or the like via a network or the like, not only to view and listen to the content on a TV or the like.  <P>SOLUTION: The image processing device 10 is equipped with an encoder 12 for encoding the content under a plurality of encoding conditions, a content-accumulating section 13 for accumulating a plurality of the encoded data of the contents encoded, a relevant information producing section 14 for producing relevant information on the encoded data, containing reproduction stopped position information common to the plurality of the encoded data of the content, an relevant information DB 16 for accumulating the relevant information produced for each of the content, a decoder 20 for decoding any one of the plurality of the encoded data accumulated in the content-accumulating section 13. The decoder 20 obtains the reproduction stoppage position information from the relevant information DB 16, when decoding any one of the plurality of the encoded data and decodes the encoded data from the reproduction stoppage position obtained to reproduce the decoded data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI