baber/WOPTO huggingface dataset:
Patent JP-2003197436-A (JP)
Title: Core for magnetic element, magnetic element using the same, manufacturing method of the magnetic element and switching power supply using the magnetic element
Inventor: TAKADA KENICHI
IPC: H02M3/155
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core for a magnetic element whose characteristics will not deteriorate even with a large current, aging deterioration of a disposed magnet is small and power loss generated by an eddy current is small, a magnetic element using it, and to provide a manufacturing method of the magnetic element and a switching power supply using the magnetic element.  <P>SOLUTION: A core for a magnetic element is constituted of a planar hard magnetic substance 1, with residual magnetization in one direction on a surface and a planar soft magnetization 3. The magnetic element has the core for a magnetic element disposed so that a residual magnetization direction 2 of the hard magnetic substance 1 of the core for a magnetic element and the direction wherein a soft magnetic substance is magnetized by a conductor 4 are the same. A manufacturing method of the magnetic element and a switching power supply using the magnetic element are provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189711-A (JP)
Title: Seedling-feeding transmission system of seedling planting machine
Inventor: ASANO SHIRO
IPC: A01C11/02
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling planting machine for planting pot seedlings by bringing an action timing between a seedling push out device for pushing out pot seedlings from the pot part of a seedling tray and a seedling feeder to be easily regulated.  <P>SOLUTION: This seedling planting machine has tray delivery devices 2 for delivering and conveying seedling trays holding a large number of seedlings, seedling push out devices 3 for pushing out each pot seedling from the seedling trays, seedling feeders 5 for feeding the pot seedlings pushed out from the seedling push out devices 3 to seedling plating devices 4 by receiving and holding the seedlings pushed out from the seedling push out devices 3. This seedling- feeding transmission system is constituted by installing transmission-regulating devices 6 for regulating transmission timing between the seedling push out devices 3 and the seedling feeders 5 to transmission branching parts between the seedling push out devices and the seedling feeders 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190415-A (JP)
Title: Acoustic management system for game machine
Inventor: KOBAYASHI YASUO
IPC: A63F7/02
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize an acoustic environment comfortable for a player by properly adjusting the acoustic output of a game machine according to the state of game machines surrounding it.  <P>SOLUTION: It is judged whether neither of pachinko game machines P2 nor P4 on both of the sides of a pachinko game machine (P3, e.g.) having been shifted to be in a ready-to-win state is in the state of ready-to-win or not. When neither of them is in the ready-to-win state, a control signal for suppressing the acoustic outputs of the pachinko game machines P2 and P4 on both of the sides is supplied from a management device 1 until a shifted ready-to-win state is finished. Thus, the acoustic output (volume) of the pachinko game machines P2 nor P4 on both of the sides can be turned down. Thus, the player of the pachinko game machine which has been shifted to the ready-to-win state remarkably hears sound from the pachinko game machine by which he/she plays a game, and obtains comfortable game environment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198432-A (JP)
Title: Active/standby switching control system and switching control method
Inventor: NOZU MASAYUKI
IPC: H04W24/04
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform active/standby switching in order not to drop or overlap data.  <P>SOLUTION: In the active/standby switching control system and the switching control method provided with a high-order device 1, a low-order device 2 of a standby system and a single or a plurality of low-order devices 3 of an active system for switching the low-order devices 3 of the active system and the low- order device 2 of the standby system under control from the high-order device, the high-order device 1 is provided with a means for sending a switching instruction of the low-order device 2 of the standby system in response to the occurrence of an active/standby switching factor and a means for receiving a switching response containing a switching timing to the switching instruction from the low-order device 2 of the standby system and for sending this switching timing to the low-order device 3 of the active system to perform active/standby switching, and each of the low-order device 2 of the standby system and the low-order devices 3 of the active system is provided with a switching processing means for performing active/standby switching according to the switching timing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198840-A (JP)
Title: Averaging circuit for image data
Inventor: OGURO KATSUTOSHI
IPC: G06T5/50
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an averaging circuit for image data for suppressing increase in the circuit scale.  <P>SOLUTION: A register 31 stores reference data D<SB>1</SB>at first scanning, a differential circuit 32 obtains differences D<SB>2</SB>-D<SB>1</SB>,..., D<SB>m</SB>-D<SB>1</SB>between image data D<SB>2</SB>,..., D<SB>m</SB>obtained at second and m-th time scanning processes and the first time data D<SB>1</SB>, a differential storage circuit 33 accumulates the differences, a divider circuit 34 divides an output of the circuit 33 by (m-1), an adder circuit 35 adds the reference data D<SB>1</SB>of the register 31 to the output of the circuit 34 to provide an output of a mean value = ä(D<SB>2</SB>-D<SB>1</SB>)+(D<SB>3</SB>-D<SB>1</SB>)+...+(D<SB>m</SB>-D<SB>1</SB>)}/(m-1)+D<SB>1</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198295-A (JP)
Title: Optical receiver
Inventor: HISATSUNA HIROMI
IPC: H04B10/60
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the gain of an AGC (automatic gain control) amplifier increasing gradually, '0' level of the output of the amplifier rises, and the output signal exceeding a determining level of '1'/'0' due to the influence of noises, etc., at reproducing of the data and this causes wrong determination that the level is '1' and the signal is reproduced, if a signal '0' appears continuously in a two-gradation digital optical signal of '1'/'0' to be inputted.  <P>SOLUTION: The receiver is provided with a resistor for reducing the gain of the AGC amplifier, a first switch for turning ON/OFF the resistor, and one or more delay devices for making data signals reproduced from the input signal delayed by different times. If '0' appears continuously in the input signals from a plurality of data signals delayed by the delay devices, the switch is turned on, to reduce the gain of the AGC amplifier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194475-A (JP)
Title: Wet spray construction method for refractory
Inventor: EGAMI JUN
IPC: F27D1/16
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet spray construction method having excellent workability and environmental hygiene.  <P>SOLUTION: In this wet spray construction method for a refractory, a spray material containing alumina cement in a binder is kneaded and then transferred to a spray nozzle 1 by a force-feed pump, and powder sodium alginate is added as an accelerating agent in the spray nozzle 1 or in its vicinity to spray.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192007-A (JP)
Title: Cap
Inventor: MORI TERUHIRO
IPC: B65D53/04
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap that can be opened even by a child, elderly or other person lacking physical strength, by reducing the torque needed for opening the cap.  <P>SOLUTION: The cap comprises the cap body 2 consisting of a cylindrical circumferential wall 3 and a disc-shaped ceiling plate 10 blocking the upper end opening of the circumferential wall 3, and a liner 11 provided to cover from the interior surface of the ceiling plate 10 of the cap body 2 to the upper end of the interior surface of the circumferential wall 3. On the part of the liner 11 forming the boundary between the ceiling plate 10 and the circumferential wall 3, a recession recessed outward in the radial direction is formed. When the cap is fitted on the mouth of a container and is tightened with a prescribed torque, the liner 11 is closely attached to the upper end surface of the mouth and the upper end circumferential surface formed in continuous with it, sealing the gap between the cap and the mouth. Since the contact pressure of the liner 11 to the mouth is reduced by the recession formed on the liner 11, even a child, elderly or other person lacking physical strength can easily open the cap upon turning the cap 1 to try to open it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003501727-A (JP)
Title: 小規模ビジネスのアポイントメント管理を提供するインターネットによるサブスクリプションシステム
IPC: G06Q10/02
Filed: 2000-05-09
Abstract: (57)【要約】
インターネットによって可能になるアポイントメントおよびリザベーションのサービスシステムは、ソフトウェアスート１２を実行する、インターネット１１に接続されたアポイントメントサーバと、このサービスへの１つまたは複数の加入ビジネスであって、アポイントメントサーバからアポイントメントスケジュールを受信することを可能にする受信装置を有するビジネスとを含む。アポイントメントサーバは、ブラウズするクライアント１７に、対話式インタフェースを提供する。対話式インタフェースは、クライアント２１がビジネスを選択し、そのビジネス２０のアポイントメントまたはリザベーションを行うことを可能にし、アポイントメントサーバ１３は、受信装置１４を介して加入ビジネスに、更新したアポイントメントスケジュールを周期的に提供する。加入ビジネスは、サーバに接続するパーソナルコンピュータ１９を用いて営業することができる。ビジネスは、サーバ上で地理的グループに分類され、クライアントはグループ、次いで個々のビジネスを選択し、アポイントメントを行うことができる。
Patent JP-2004500617-A (JP)
Title: 特許を評価するためのシステムおよび方法
IPC: G06Q90/00
Filed: 2000-05-04
Abstract: 大きい経済のモデルを実行するコンピュータシステム 特許のマクロ経済学のデータ，および相対価値特徴データに基づく （１）財産およびサービス，および（２）利益のための名目価値を決めるｓは，特許の権利によってカバーされる販売，すなわち利益の予言された価値に基づく特許あるいは財産およびサービスを評価する（べき）収入価値理論が特許によってカバーした道具によって生みだした，特許出願からの特許の用語，発表，および発行が始まることを決定して特許データから特許譲り受け人を決めて，そして傾向対期間を決めるために会社の特許，特許発行データおよび用語日データの価値を使うで：会社の実施できる特許の数；会社の特許の数は，行われていた； 純利益，および品物の名目価値，およびそれを売られたサービスは，会社の特許によってカバーされる；会社の合計の名目価値は，コンピュータシステムのユーザーに分析の結果を提供して，会社，地域，と経済のセクターの間にそれらの傾向の比較を特許をとって提供する．コンピュータシステムは，加入者，取り引きしているプログラムを作られた債券，および投資家の功績とすることによって電子の説明している模型の権能を付与する新しい支払いを可能にするユーザー・データベースを使う． 【選択図】図１
Patent JP-2003504902-A (JP)
Title: 集積形デュアルバンドアンテナ
IPC: H01Q5/00
Filed: 2000-05-30
Abstract: (57)【要約】
アンテナは、アース面の上に位置し全体が実質的に矩形である面から成る。この面は２つの独立した周波数を放射するためにＬ形のＰＩＦＡアンテナ及び矩形のＰＩＦＡアンテナから成る。この際ＰＩＦＡアンテナは、３つまたは４つの端子を有し、この端子は線路を介して２つの接点と接続されている。
Patent JP-2003507707-A (JP)
Title: 可変角度照光ウェーハ検査システム
IPC: G01N21/21
Filed: 2000-08-16
Abstract: (57)【要約】
可変照光角度検査システムが提供され、該システムは、光ビームを提供する光源と、第1の角度で基板に接近する走査ビームを提供するために光ビームに走査偏向を与えるスキャナとを含む。偏向エレメントは走査ビームの光路に選択的に挿入可能であり、走査ビームを第2角度で基板に接近させるために走査ビームを偏向させる。
Patent JP-2003508215-A (JP)
IPC: B01J21/06
Filed: 2000-09-06
Abstract: A process for the desulfurization, and reactivation of a sulfur deactivated catalyst constituted of cobalt composited with a titania support. The sulfur deactivated cobalt titania catalyst is first contacted with a gaseous stream of molecular oxygen at temperature sufficiently high to oxidize the sulfur component of the catalyst. The sulfur oxidized catalyst is next contacted with a liquid, preferably water, to remove the oxide, or oxides of the sulfur. The catalyst is then contacted with a reducing agent, suitably hydrogen, to restore the activity of the catalyst. During the treatment there is no substantial loss, if any, of cobalt from the catalyst.
Patent JP-2003510660-A (JP)
Title: ディスプレイデバイス向けデータ処理方法及び装置
IPC: H04N5/66
Filed: 2000-09-27
Abstract: (57)【要約】
新たなプラズマディスプレイパネル技術により、輝度制御がサブフィールドと呼ばれる期間の数におけるスモールライトパルスの変調により行われる原理により、新たな種類のアーチファクトがビデオ画像に生じる可能性がある。これらのアーチファクトは、「動的擬似輪郭作用」として一般に記載される。この作用について補償するために動き予測器が使用され、結果的に得られた動きベクトルにより、補正されたサブフィールドコードワードが重要な画素について計算される。今日の動き予測は、画素の輝度信号成分により作用するものである。これは、プラズマディスプレイパネル向けには十分ではない。したがって、色成分（赤、緑、青）について個別に動きベクトル計算を行うことが提案される。データ入力としてのサブフィールドコードワード、又は１ビットのデータ入力により、１サブフィールドについて、又はサブフィールドコードワードからの１ビットのサブグループについて、動き予測を個別に実行することができる。
Patent JP-2003515158-A (JP)
Title: 木材部材の等級化を行うための方法およびその装置
IPC: G01N3/02
Filed: 2000-11-27
Abstract: (57)【要約】
木材部材の試験および剛性、強度および応力の等級化を行なう為の方法であって、木材部材を順番に評価装置上の試験位置に搬送する工程と、該試験位置において一の縁上の各木材部材の端部またはその近傍をエッジ上で支持する工程と、縁上で該木材部材の試験をする工程と、加えられた力または負荷と撓みから該木材部材の等級化をおこなう工程とを備える該方法を提案する。
Patent JP-2003518823-A (JP)
IPC: H04M11/00
Filed: 2000-12-20
Abstract: To reduce the call cost for user messages of a few tens of bytes through a mobile telephone network (3), and to avoid having to set up a call channel as is necessary for transmitting data of several thousands of bytes, spare fields in signaling messages are used to convey the user messages, a call then taking place via signaling messages, and without a dedicated call channel being set up.
Patent JP-2003520326-A (JP)
Title: 液体を制御する弁
IPC: F02M51/00
Filed: 2000-11-21
Abstract: (57)【要約】
液体を制御する弁が、弁ケーシング（７）の孔（１０）内において軸方向シフト可能な弁部材（３）を操作する圧電式ユニット（４）を備えて形成されている。この弁部材（３）は、圧電式ユニット（４）に隣接する少なくとも１つの調節ピストン（９）と、弁閉鎖部材（１１）に隣接する少なくとも１つの操作ピストン（１２）とを備えて複数部分から形成されており、調節ピストン（９）と操作ピストン（１２）との間には、液圧室（１３）が配置されている。孔（１０）は弁室（１７）に開口しており、この弁室（１７）内においては、弁閉鎖部材（１１）が、低圧領域（１８）を制限する第１の弁座（１４）と、高圧領域（１９）に通じる第２の弁座（１５）との間で可動である。そして弁閉鎖部材（１１）はその中間位置においてばね装置（２０）によって安定化させられるようになっており、このばね装置（２０）は、弁部材（３）に設けられた狭窄部（２１）と共働する。この場合該狭窄部（２１）とばね装置（２０）とは、弁閉鎖部材（１１）がその中間位置を占めている場合に、互いに係合する。
Patent JP-2003523825-A (JP)
IPC: C02F1/00
Filed: 2000-02-21
Abstract: An apparatus for extracting potable water from the environment air comprises a moisture collecting system having dew-forming surfaces and disposed so that the air drawn into the apparatus passes therethrough and moisture from the air condenses in the dew-forming surfaces. The apparatus also comprises a water reservoir capable of receiving water collected as moisture in the moisture collecting system. The water reservoir has a bottom and a side surface constituting a surface of revolution around a longitudinal axis of the reservoir, the reservoir having an outlet port formed at the bottom thereof along the longitudinal axis, for the withdrawal of water from the reservoir, and a circulation inlet port formed in the side surface. The circulation inlet port is designed so as to enable the introduction of water into the reservoir tangentially to the surface. The apparatus further comprises a water circulation line extending from the outlet port to the circulation inlet port of the water reservoir through a water filtration and sterilization system to provide the circulation of water through the reservoir by means of a pumping device, and a water dispensing valve for the external dispensing of water from the circulation water line.
Patent JP-2003530193-A (JP)
Title: 全駆動手持ち型外科用器具
IPC: A61B17/32
Filed: 2001-04-10
Abstract: (57)【要約】
  器具（１０）周面まわりに半径方向の力を加えて遠端部に取り付けたツール（１６）を駆動するために使用される手持ち型器具（１０）。好ましい形態では、手持ち器具（１０）はツール（１６）を駆動する駆動アセンブリ（１４）を有する柄（１２）を含み、駆動アセンブリ（１４）は駆動バンドが着座して全体がＶ字型の周辺方向の溝（Ｒ１、Ｒ２、Ｒ３、Ｒ４）を有する。スライド・リング（２２、２４）は前記全体がＶ字型の溝（Ｒ１、Ｒ２、Ｒ３、Ｒ４）を画定しており、柄（１２）に対して長手方向の移動のために取り付けられた少なくとも一つのスライド・リング（２２、２４）を有している。駆動バンド（３０、３２）は半径方向に弾力がある。このようにして、圧縮力に応答して前記全体がＶ字状の溝（Ｒ１、Ｒ２、Ｒ３、Ｒ４）内に着座した前記駆動バンド（３０、３２）は半径方向内側に屈曲してスライド・リング（２２、２４）を長手方向に移動させる。該スライド・リング（２２、２４）も、また遠端部に取り付けられたツール（１６）を協同して動作する（すなわち、長手方向に摺動するピン（４０）を介して）。駆動バンド（３０、３２）の半径方向の動作は、スライド・リングの長手方向動作に変換され、長手方向の動作がツール（１６）を駆動するために使用される。
Patent JP-2003531353-A (JP)
Title: 車両暖房装置用の噴霧バーナー
IPC: F23D11/40
Filed: 2001-04-17
Abstract: (57)【要約】
本発明は、バッフル体（１８）を含む燃焼室と、燃料を燃焼室内に噴霧する噴霧装置（２）とを備えた、車両暖房装置用の噴霧バーナーに関し、この噴霧バーナーは、バッフル体として作用する衝突ディスク（１８）が燃焼室内に設けられ、この衝突ディスクが燃料の噴霧方向において、噴霧装置（２）の噴霧点（Ｐ）から、燃焼室の直径または燃焼室内を延びる円筒形の熱遮蔽体（８）の直径よりも小さな間隔をおいて設けられていることを特徴とする。
Patent JP-2003530942-A (JP)
IPC: A61B10/00
Filed: 2001-04-12
Abstract: A soft tissue biopsy device is provided which allows for the recovery of a biopsy of tissue flat in shape, particularly suitable for lymph node biopsy. The device includes twin opposing primary blades preferably aligned in parallel planes, to cut the upper and lower surfaces of the biopsy. A detachment blade is provided to cut the side walls and distal ends of the biopsy. In a preferred embodiment, each primary blade has a sharpened tip set at an angle with a sharpened point to assist tissue penetration. The detachment blade, preferably has inwardly curving flexible sharpened tips at its distal end, and is attached to the handle at its proximal end by a slider such that when in a retracted position, the detachment blade is retracted from the tip of the twin blades; and when in an advanced position, the tip of the detachment blade abuts the tip of the twin blades.
Patent JP-2003534300-A (JP)
Title: オレフィン流からプロピレンを製造する方法
IPC: C07B61/00
Filed: 2001-05-15
Abstract: (57)【要約】
沸点−１５〜＋８０℃、好ましくは−１２〜＋６０℃を有する炭化水素、一般的にオレフィンの混合物を原料としてプロピレンを製造する方法において、前記炭化水素混合物を、クラッキング条件下で、200未満、好ましくは５０〜150のモル比シリカ／アルミナを有する大きい孔のゼオライトと接触させることを特徴とするプロピレンの製法を開示する。
Patent JP-2003534597-A (JP)
IPC: G06F9/54
Filed: 2001-05-09
Abstract: An interface between clients and services in a distributed computing environment is described. Method gates may provide an interface to remotely invoke functions of a service. A method gate may be generated from an advertisement that may include definitions for one or more messages for remotely invoking functions of the service. A client may generate messages containing representations of method calls. The service may invoke functions that correspond to the set of messages. A method gate on the service may unmarshal the message and invoke the function. The client may receive the results of the function directly. Alternatively, the results may be stored, an advertisement to the results may be provided, and a gate may be generated to access the results. Message gates may perform the sending and receiving of the messages between the client and service. In one embodiment, functions of the service may be computer programming language (e.g. Java) methods. In one embodiment, a message including a representation of a method call may be generated when no actual method call was made. In one embodiment, a method call may be transformed into messages that may be sent to the service; the service may not know that the messages were generated from a method call. In one embodiment, a service may transform messages requesting functions into method calls; the client may not know that the service is invoking methods to perform the functions.
Patent JP-2003534450-A (JP)
Title: 表面処理された高吸水性ポリマー粒子
IPC: C08J3/24
Filed: 2001-05-03
Abstract: (57)【要約】
表面架橋された高吸水性ポリマー粒子は、100重量部の高吸水性ポリマー粒子を約0.001〜約10重量部のオキサゾリニウムイオンで処理することによって得られる。オキサゾリニウムイオンは、ヒドロキシアルキルアミドのようなオキサゾリニウムイオン前駆体を用いて処理した高吸水性粒子を加熱することによってインサイチューで形成できる。また安定なオキサゾリニウムイオンをSAP粒子を表面架橋するために用いることもできる。高吸水性ポリマー粒子をオキサゾリニウムイオンで表面架橋すると、液体の吸収速度と高吸水性粒子によって吸収されかつ保持される液体の量とはどちらも増加する。
Patent JP-2003201671-A (JP)
Title: Chopped glass strand and glass fiber-reinforced thermoplastic resin produced by using the strand as reinforcing material
Inventor: MOCHIZUKI HIROKI
IPC: C08J5/08
Filed: 2002-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chopped glass strand effective for improving the wet durability and thermal durability of a molded FRTP and provide a glass fiber- reinforced thermoplastic resin produced by using the chopped glass strand as a reinforcing material of a thermoplastic resin.  <P>SOLUTION: The glass fiber to be used as the chopped strand is surface- treated with a sizing agent containing a copolymer of an unsaturated carboxylic acid and/or an unsaturated carboxylic acid anhydride and an unsaturated monomer and an epoxy resin as essential components.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206862-A (JP)
Title: Compressor
Inventor: KITAMURA TAKEO
IPC: F04C28/28
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To increase a performance and assure a reliability by making appropriate the discharge of oil, while assuring a free delivery pipe layouting when a compressor is mounted on an actual vehicle, with a stable increase in separating capacity without increasing the size of the compressor.  <P>SOLUTION: A drain hole at the bottom part of a separation chamber for lubricating oil is allowed to communicate with oil in an oil storage chamber. Also, a re-introducing hole for leading the gas stored in the upper part of the oil storage chamber again to the separation chamber is provided to make appropriate the areas of a delivery hole, introducing hole, discharge hole, and relief hole. Thus a separating efficiency is improved, and the discharge amount of oil is made appropriate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206683-A (JP)
Title: Device for controlling opening/closing of roller shutter
Inventor: UCHIUMI YUTAKA
IPC: E06B9/84
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with a change of a battery by using a rechargeable secondary battery as a power source of a transmitter which transmits a signal by detecting a collision of a roller shutter with an obstacle midway through rerolling.  <P>SOLUTION: A roller shutter opening/closing device is equipped with the transmitter which is provided in a lower part of the roller shutter and a receiver which is fixed to the inside or vicinity of a shutter box for housing the roller shutter. The device for controlling the opening/closing of the roller shutter has a function of detecting that a lowermost part of the roller shutter abuts on the obstacle, so as to transmit a signal and stop the rerolling. Characteristically, the secondary battery is used as the power source of the transmitter; the device has a first coil which is fixed to the inside or vicinity of the shutter box and connected to an alternator, and a second coil which is provided on the side of the transmitter; and the secondary battery is recharged by inductive coupling between the first coil and the second coil when the roller shutter is rolled up.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208734-A (JP)
Title: Optical information recording medium
Inventor: USAMI YOSHIHISA
IPC: G11B7/24047
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To rectify jitters by devising the shape of a pregroove to reduce crosstalk in a write-once type optical information recording medium in which a dye-containing recording layer is disposed on a substrate having the pregroove.  <P>SOLUTION: The optical information recording medium is constituted in such a manner that on a disk substrate 1 in which the pregroove 11 and a land 12 are formed, a dye-containing recording layer 2 is formed on which information is recorded by layer beam irradiation to form a pit 21, and reflective layer 3 is formed on the dye-containing recording layer 2 or between the substrate 1 and the dye-containing recording layer 2. Rims 13 projected in section are formed in both sides of the pregroove 11 of the substrate 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207829-A (JP)
Title: Camera system
Inventor: NISHIHARA YOSHIKI
IPC: G03B17/02
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To make large outer packaging parts such as a rear cover usable in common for all types of cameras, when manufacturing different types of cameras of the same machine type.  <P>SOLUTION: The following unit and members are prepared for the camera system; a rear cover unit 30 used in common for both of a 1st camera 10-1 having a panoramic photographing mode and a 2nd camera not having the panoramic photographing mode, and for partly covering the rear side of the camera main body unit, a 1st eyepiece member 60-1 used for the eyepiece part of the 1st camera 10-1 and a 2nd eyepiece member used for the eyepiece part of the 2nd camera. And when manufacturing the 1st camera 10-1, the 1st eyepiece member 60-1 is fixed to the rear cover unit 30 by a screw member 70. On the other hand, in the case of manufacturing the 2nd camera, the 2nd eyepiece member is fixed to the rear cover unit 30 with the screw member 70.  <P>COPYRIGHT: (C)2003,JPO