baber/WOPTO huggingface dataset:
Patent JP-2004503696-A (JP)
IPC: E04B1/84
Filed: 2001-06-08
Abstract: The invention relates to a steel structural system for erecting stories of buildings, especially stories containing dwelling rooms, work rooms or rooms for accommodating household appliances where at least one floor structure (3) and ceiling structure (30) are provided, that each ceiling structure (30) serves as a floor structure (3) for another story, that load-bearing story supports (2) are arranged on the floor structure (3), and the ceiling structure (30) rests on these story supports, that an elastically sound-dampening joining system (4) is provided, which joins each of the story supports (2) with the floor structure (3), that the joining system (4) has a securing element (5), which is provided for laterally fixing the story support (2) to the floor structure (3), and is joined to the floor structure (3), that the joining system (4) exhibits a separating layer made out of flexible material with a high degree of resilience when deformed and a low plastic long-term compression, and that the separating layer is arranged between the securing element (5) joined to the floor structure (3) and the story support (2).
Patent JP-2004516244-A (JP)
Title: 肛門直腸障害の処置のための組成物および方法
IPC: A61P9/14
Filed: 2001-07-30
Abstract: 肛門直腸障害の処置のための組成物および方法が提供され、ここで、ＮＯドナー、ＰＤＥインヒビター、スーパーオキシド（Ｏ ２− ）スカベンジャー、β−アドレナリン作用性アゴニスト、ｃＡＭＰプロテインキナーゼアクチベーター、α １ −アドレナリン作用性アンタゴニスト、Ｌ型Ｃａ ２＋ チャネルブロッカー、エストロゲン、ＡＴＰ−感受性 ＋ チャネルアクチベーターおよび平滑筋弛緩剤の特定の組み合わせが使用される。本発明の方法は、患者に対し、上記１つ以上の組成物の適切な処方物を投与する工程を包含する。
Patent JP-2004505701-A (JP)
IPC: G06K19/06
Filed: 2001-08-09
Abstract: The invention relates to: A method of providing an electronically readable item of information (725) on a medication cartridge (70). The invention further relates to a cartridge (70) containing an electronically readable item of information (725), a support (75) for reading the information (725) on the cartridge (70), a medication delivery device adapted to use a cartridge (70) and a support (75) according to the invention and a label (72) containing an electronically readable item of information (725). The object of the present invention is to provide an alternative method of generating an electronically readable item of information on a cartridge which method is simple and improves safety in reading. The problem is solved in that said item of information is redundantly provided (725, 726). The invention may e.g. be used in connection with medication delivery devices for self-treatment of a disease, e.g. diabetes.
Patent JP-2004512329-A (JP)
Title: １，５−二置換−３−アミノ−１，２，４−トリアゾールおよび中間体化合物としての置換アミノグアニジンの製造方法
IPC: C07D249/14
Filed: 2001-10-25
Abstract: 一般式（Ｉ）の１，５−二置換−３−アミノ−１，２，４−トリアゾールを製造するための新規方法。 ［式中、Ｒは、Ｃ １〜５ アルキル基；１個または複数のＣ １〜３ アルキル基により置換されていてもよい、Ｃ ３〜１３ シクロアルキル−Ｃ ０〜４ アルキル基；１個または複数のハロゲン原子、Ｃ １〜３ アルキル基、Ｃ １〜３ アルコキシ基により置換されていてもよい、フェニル−Ｃ ０〜２ アルキル−、（ＣＨ ２ ） ｎ −モルホリノ−、ピペリジノ−、ピロリジノ−、またはピペラジノ基であり、ｎは１〜５であり、Ｒ １ 、Ｒ ２ 、Ｒ ３ 、およびＲ ４ はそれぞれ独立に、置換基Ｒ １ 、Ｒ ２ 、Ｒ ３ 、およびＲ ４ の少なくとも１つが水素を表わすことを条件として、水素、ハロゲン、Ｃ １〜６ アルキル基、Ｃ １〜３ アルコキシ基、またはトリフルオロメチル基を表わす］
Patent JP-2004513565-A (JP)
Title: 端末をサブネットワークの制御器として決定する、複数の端末を有するアドホックネットワーク
IPC: H04L12/56
Filed: 2001-10-24
Abstract: 本発明は、端末を、少なくとも二つのサブネットワークを制御する制御器として決定する、複数の端末を有するアドホックネットワークに関する。ＩＤが各端末に割り当てられる。端末は自身のＩＤを所定のエリアに位置した他の端末へ伝送する。最高のＩＤを持つ端末は第一サブネットワークの制御器となるよう構成される。更に幾つかの、最低のＩＤを持つ端末は第一サブネットワークに割り当てられる。二番目に高いＩＤを持つ統合されていない端末は第二サブネットワークの制御器となるよう構成される。更に幾つかの、最低のＩＤを持つ統合されていない端末は第二サブネットワークに割り当てられる。
Patent JP-2004514275-A (JP)
Title: 集積回路の製造方法
IPC: H01L21/8242
Filed: 2001-09-18
Abstract: 本発明は、集積回路の生産方法に関し、半導体基板（１）に回路領域（ＳＳ）を用意するステップと、半導体基板（１）の表面上に絶縁層（ＩＳ）を設けるステップと、前記回路領域（ＳＳ）と接触させるために、前記絶縁層（ＩＳ）内にコンタクト・ホール（ＫＬ）を設けるステップと、前記コンタクト・ホール（ＫＬ）の少なくとも上方領域に、絶縁スペーサ領域（１０’）を設けるステップと、少なくとも３つの線溝（ＢＧ１，ＢＧ２，ＢＧ３）を設けるステップであって、第１線溝（ＢＧ１）を前記コンタクト・ホール（ＫＬ）に隣接して配し、第２線溝（ＢＧ２）を前記コンタクト・ホール（ＫＬ）を貫通するように配し、第３線溝（ＢＧ３）を前記コンタクト・ホール（ＫＬ）に隣接させる、ステップから成る。第１および第２線溝（ＢＧ１，ＢＧ２）間、ならびに第２線溝および第３線溝（ＢＧ２，ＢＧ３）間にスペーサ領域（１０’）配し、線溝（ＢＧ１，ＢＧ２，ＢＧ３）に導電性材料を充填し、導電性材料に化学機械式研磨を行い３つの別個の溝（ＢＬ１，ＢＬ２，ＢＬ３）を形成する。
Patent JP-2004514353-A (JP)
Title: スケーラブルｍｐｅｇ−２ビデオシステム
IPC: H04N7/26
Filed: 2001-11-09
Abstract: 改善されたデータ切捨てによる実現を利用した、ＭＰＥＧ−２ビデオデコーダのようなビデオシステムを拡大又は縮小（スケーリング）するためのシステム及び方法である。スケーラブルデータ処理システムは、第１の処理モジュールと第２の処理モジュールとを含み、マルチメディアデータを処理するためのシーケンシャルデータ経路、該第２の処理モジュールを拡大又は縮小するためのスケーリングアプリケーション、及び該第１の処理モジュールの前に位置され、該スケーリングアプリケーションに関連する該マルチメディアデータの一部を切り捨てるデータプルーニングシステムを備える。
Patent JP-2004517697-A (JP)
IPC: A61F2/91
Filed: 2001-09-21
Abstract: A stent having a proximal end and a distal end comprising: 
a first undulating band comprising a series of alternating first peaks and first troughs, the first peaks oriented in a distal direction, the first troughs oriented in a proximal direction, 
a second undulating band comprising a series of alternating second peaks and second troughs, the second peaks oriented in a distal direction, the second troughs oriented in a proximal direction, 
one of the first peaks longitudinally aligned with one of the second peaks and another of the first peaks longitudinally aligned with one of the second troughs, 
a first connector extending in a longitudinal direction between the longitudinally aligned first peak and second peak, and 
a second connector, extending between the longitudinally aligned first peak and second trough.
Patent JP-2004526020-A (JP)
IPC: H01L51/50
Filed: 2002-02-20
Abstract: Asymmetric light-emitting dendrimers having the formulae: (a) CORE-[DENDRITE1]n[DENDRITE2]m and (b) CORE-[DENDRITE]n are disclosed.
Patent JP-2004522534-A (JP)
Title: 高強度、可撓性、軽量フック・アンド・ループバンドリングストラップ
IPC: A44B18/00
Filed: 2002-02-27
Abstract: 基材（３１）の１つの側に配置された複数のフック（３３）と、第２の側に配置された複数のループ（３７）とを備えたメカニカルファスナー（３０）。このファスナーの保持力は、従来のフック・アンド・ループタイプのファスナーの保持力と同等またはそれより大きい。
Patent JP-2005506654-A (JP)
IPC: B21C23/00
Filed: 2002-02-20
Abstract: A method of producing lead alloy strip for fabrication of positive and negative electrodes of a lead-acid battery by extruding a lead alloy at elevated temperature to produce a lead alloy strip having a desired profile and rapidly cooling the extruded strip to acquire a desired microstructure. Battery grids produced from the lead alloy strip have reduced vertical growth and enhanced resistance to corrosion.
Patent JP-2004521461-A (JP)
Title: 再生型燃料電池の作動方法
IPC: H01M8/04
Filed: 2002-02-22
Abstract: 再生型燃料電池において、正チャンバは、陽イオン交換膜によって負チャンバから分離されている。正チャンバは、正極と臭素含有電解液とを含む。負チャンバは、負極と硫化物含有電解液とを含む。セルが作動しているとき、電解液は、電解液貯蔵所（３２，３４）からの電解液を用いて補給される。この発明の方法において、２つの電解液間の水の分布は、電解液が水浸透膜（４６）によって分離されたときに水が硫化物含有電解液から臭素含有電解液へ浸透によって流れるように、電解液を放電することによって制御される。この発明は、２つの電解液間で容器内に電流が流れない条件下で、水透透過膜（４６）によって分割された容器（４３）を介して電解液を循環させることを含む。
Patent JP-2004532460-A (JP)
IPC: G06F13/00
Filed: 2002-03-29
Abstract: The present invention provides method, computer system, system and database for communicating using multiple communication channels of different media types. The method include obtaining an event communicated via an incoming communication channel, where the event corresponds to a work item available to an agent. A notification of the work item is provided via the user interface. The method includes receiving an activation of a work item object of the user interface, where the work item object is associated with the work item. The method includes issuing a command associated with the activation of the work item object to an outgoing communication channel. The user interface enables the agent to work using different communication channels while presenting a consistent interface independent of the media type of the communication channel.
Patent JP-2004535663-A (JP)
IPC: B23K26/38
Filed: 2002-04-04
Abstract: A simultaneously super pulsed Q-switched CO2 laser system for material processing comprises sealed-off folded waveguides with folded mirrors that are thin film coated to select the output wavelength of the laser. The system also comprises a plurality of reflective devices defining a cavity; a gain medium positioned within the cavity for generating a laser beam; a cavity loss modulator for modulating the laser beam, generating thereby one or more laser pulses; a pulsed signal generation system connected to the cavity loss modulator for delivering pulsed signals to the cavity loss modulator thereby controlling the state of optical loss within the cavity; a control unit connected to the pulsed signal generation system for controlling the pulsed signal generation system; and a pulse clipping circuit receptive of a portion of the laser beam and connected to the pulsed signal generation system for truncating a part of the laser pulses.
Patent JP-2005503131-A (JP)
Title: Ｒｉｚに関するスクリーニング、診断および治療の方法
IPC: G01N33/566
Filed: 2002-05-09
Abstract: 本発明は、ＲＩＺヒストンメチルトランスフェラーゼ（ＨＭＴ）活性を調節する化合物を、ＨＭＴ活性を有するＲＩＺまたはＲＩＺフラグメントを、１つ以上の候補化合物と接触する工程、および該接触させたＲＩＺまたはＲＩＺフラグメントのＨＭＴ活性を決定する工程により、スクリーニングする方法を提供する。プロゲステロンレセプター（ＰＲ）活性を調節する化合物を、ＲＩＺ１調節化合物を提供する工程、およびこのＲＩＺ１調節化合物のＰＲ活性を調節する能力を決定する工程により、スクリーニングする方法もまた提供される。内分泌治療に応答する可能性の低減したエストロゲンレセプター陽性（ＥＲ＋）腫瘍をもつ個体を識別する方法もまた提供される。この方法は、腫瘍のＲＩＺ１状況を決定する工程を包含し、ここで、異常なＲＩＺ１状況が、個体を、内分泌治療に応答する可能性が低減した個体として同定する。
Patent JP-2004536748-A (JP)
Title: 組成物に関する改良
IPC: B29L22/00
Filed: 2002-05-14
Abstract: 熱成型された水溶性のパッケージは知られているが、いくつかは「シュリンクバック」の影響を受け、それは充填する段階で形成されたキャビティーの容積を十分に利用することを妨げる。これを解決するために、本発明は、それぞれのコンテナー（２５）が、ウェブ内にサイドバイサイドに並ぶ一群の並んで連結され、すべてが互いに結合された非常に多くのコンテナーであり、内側の水溶性または水分散性のカプセル（２５）が、保護外側水不溶性ケーシング（１９，１１）の内側に完全に封入され、該カプセルおよびケーシングがのそれぞれが、別個に、熱成型された中空体および蓋（２３）であり、１つの共通のシールで互いに結合された２つのフィルム（１５，１２および１９，１１）から形成され、それぞれのカプセルがそのケーシングの内側の壁にのみ接触しているパッケージングシステムを提供する。
Patent JP-2004526393-A (JP)
IPC: H04W76/06
Filed: 2002-05-07
Abstract: An omnibus connection release message transmitted from a control node of radio access network is used to release plural radio connections, thereby obviating problems attending transmission of plural release messages. In accordance with a first example, a control node of the radio access network prepares the omnibus release message so that, when a first selected parameter thereof has a predetermined value, all radio connections controlled by the radio network control (RNC) node are released. The first selected parameter can be included in a mobile terminal global identity information element of the omnibus release message (e.g., in a Radio Network Temporary Identity (U-RNTI) information element of the omnibus release message, such as a Serving Radio Network Temporary Identity (S-RNTI) information element).
Patent JP-2004532867-A (JP)
Title: 性快感消失症の治療用薬物の調製のためのアルカノイルｌ−カルニチンの使用
IPC: A61K31/221
Filed: 2002-05-24
Abstract: 本発明は、アルカノイルＬ−カルニチンまたはその医薬上許容される塩の、性快感消失症の治療用薬物の調製のための使用に関する。
Patent JP-2004214546-A (JP)
Title: Transistor, manufacturing method thereof, semiconductor integrated circuit, and display
Inventor: ABE DAISUKE
IPC: H01L51/50
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a transistor having a good electrical characteristic by a low-temperature process.  <P>SOLUTION: In the manufacturing method of the transistor, a first interface reforming film 11 including a metal film or a semiconductor film is so formed on a substrate 10 as to form successively an insulation film 12 and a semiconductor film 13 on the first interface reforming film 11. Then, the decompositions of gases infiltrated in the insulation film 12 are promoted by a heat treatment, and dangling bonds present in the interface of the rear-surface side of the semiconductor film 13 (the interface present on the reverse side of a gate insulation film 15) are so terminated by the hydrogen radical, etc. generated by the decompositions as to reduce the interfacial-level density of the transistor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218799-A (JP)
Title: Gear shift controller for vehicle in high acceleration
Inventor: WADA MASUMI
IPC: G06F19/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To set a gear shift point when opening fully by taking change of change rate of turbine rotation speed by torque phase after outputting an up shift command into account and to shift gear stably in the vicinity of target maximum rotation speed without being affected by difference of individual in hardware of a transmission device.  <P>SOLUTION: Virtual maximum rotation speed (gntista) which is the maximum rotation speed when turbine rotation speed (NT) is changed by reference rotation change rate (gdntm) is obtained based on turbine rotation speed (ntsftchg) when outputting the up shift command, invalid time (tista) from the up shift command to start of inertia phase, and the reference rotation change rate (gdntm) determined in advance to compensate a gear shift point (nomchg) when opening fully so that the virtual maximum rotation speed (gntista) approaches the target maximum rotation speed (ntm).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003283849-A (JP)
Title: Method for detecting and correcting red eye
Inventor: ENOMOTO ATSUSHI
IPC: H04N1/60
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting and correcting the red eye in which processing efficiency is improved by uniformly performing red eye detection processing and red eye correction processing regardless of a difference in the kinds of input images or the like.  <P>SOLUTION: When detecting the red eye from an image in which the red eye occurs in photographing and correcting the detected red eye into a predetermined color of pupil, in accordance with at least one condition or combination of a plurality of conditions among a type of the input image, a camera model with which the image is recorded, a processing space for image data on the image, image processing steps to which the image is to be subjected before red eye detection and correction, a format of the image and a scan condition, parameters to be employed in the red eye detection and the red eye correction are altered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004227890-A (JP)
Title: Push-button switch
Inventor: HIDA KOKICHI
IPC: H01H13/02
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button switch allowing a switch to be turned on with the same operation load even if any place of the push-button is pressed.  <P>SOLUTION: This push-button switch is so structured that the switch 4 installed in a base member 2 is operated by a push button 10. In the push-button switch, an operation member 3 comprising an operation part 3a for operating the switch 4 and a plurality of branches 3b branched from the operation part 3a is integrally formed with an elastic plate, and installed in the base member 2; the switch 4 is operated by pressing the tip side of the branch by the push button 10 to elastically deform the operation part 3a toward the switch 4; and the switch 4 can be turned on with generally the same operation load even if any place of the push button 10 is pressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229098-A (JP)
Title: System and method for radio communication, radio controller and local exchange
Inventor: ETSUNO MASAYUKI
IPC: H04Q7/38
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio controller, etc., capable of reducing transfer delay, network resource waste, or the like.  <P>SOLUTION: The radio controller RNC comprises a link setting part 33 for setting a first radio link RAB#1 with a first mobile station MS#1 through a first base station BS#1 and setting a second radio link RAB#1 with a second mobile station MS#2 through a second base station BS#2, storing parts 31 and 32 for respectively associating information related to the first or second radio link RAB#1 or #2 with address information (IP address) of the first or second mobile station to store the associated information and address information, and a packet transferring part 37 for using information related to the second radio link RAB#2 associated with the address information (IP address) of the second mobile station included in a packet transmitted from the first base station BS#1 to transfer the packet to the second base station BS#2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003343296-A (JP)
Title: Compression ratio variable engine
Inventor: SHIMIZU YASUHIRO
IPC: F02D15/02
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable not only a compression ratio but also an amount of exhaust gas to be changed in a compression ratio variable engine having: a connecting rod coupled to a piston; a first arm rotatably coupled to the rod and coupled to the crank pin of a crankshaft; a second arm coupled integrally with the first arm; a control rod rotatably coupled to the second arm; and a supporting shaft rotatably supporting the other end of the control rod and displaceable.   <P>SOLUTION: The amount Vhpiv0 of exhaust gas and the compression ratio εpiv0 when the supporting shaft 61 is disposed at an arbitrary first position and the amount Vhpiv1 of the exhaust gas and the compression ratio εpiv1 when the shaft 61 is displaced from the first position are obtained. In the case of εpiv1<εpiv0, the relation of Vhpiv1>Vhpiv0, and in the case of εpiv1>εpiv0, the relation of Vhpiv1<Vhpiv0 are set satisfied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004224546-A (JP)
Title: Tension adjustment device of travel belt in travel cart
Inventor: YOSHIKAWA YASUHIRO
IPC: B66F9/07
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tension adjustment device of a travel belt capable of adjusting so that the tension applied to the travel belt stretched along the traveling track is uniformly pulled in the belt width direction and the torsion does not generated in the travel belt during traveling of the travel cart.  <P>SOLUTION: A connection member 13 of a tension adjustment mechanism 20 consists of an adjust bolt part 13a and a belt joint part 13c, the adjust bolt par 13a is disposed in parallel to the center line in the longitudinal direction of the travel belt, and the belt joint part 13c is connected to the one end of the adjust bolt part. Through-holes 14a, 14b are respectively formed on the end parts of the belt joint part 13c and the travel belt 3 at the position on the approximately central line in the longitudinal direction of the belt, and both members are connected with a single pivot pin. The only tension force on the approximately central line in the longitudinal direction of the tension force by the adjust bolt part 13a is applied to the travel belt, and the only tension uniform in the width direction is transmitted to the belt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229239-A (JP)
Title: Image processor
Inventor: KUWABARA TETSUYA
IPC: H04N1/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a long time is required for inputting identification information of a user when an apparatus having a scanner function is used in common by a plurality of users.  <P>SOLUTION: A copy machine 12 comprises a scanner section 22, a communication control section 30, an operating section 24, an image data recording section 36 for holding image data acquired at the scanner section 22, a user information holding section 28 for holding the storing location of user ID and image data in association with a pass word, a user information managing section 26 for managing the user ID and performing authentication, and a user ID record section 32 for holding the record when the user ID is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236390-A (JP)
Title: Small-sized brushless motor
Inventor: KURIHARA KAZUSANE
IPC: F04D29/04
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor in which the workability and the assembling work of parts are simplified and which has a thrust bearing member having excellent reliability without the deformation of a bearing and without the leakage of a lubricant.  <P>SOLUTION: A burring work is performed at the substantially center of a stator base 10 by a press, and a cylindrical part 11 as the base of the bearing housing of this motor is formed integrally with the stator base 10. The sleeve bearing 20 of a radial bearing is press injected and fixed to the inside 11a of this cylindrical part 11. Further, a stator S, to which a stator core 40 wound with a coil 30 made of a lead wire is fixed, is formed at the outside 11b of the cylindrical part 11. Incidentally, the thrust bearing part 60 of a rotary shaft 50 is molded integrally with the stator base 10 by the resin integrally molding process of an outsert molding method in the opening 11c of the cylindrical part 11 of the stator base 10, and receives the opposite output side end part of the rotary shaft 50.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230286-A (JP)
Title: Electrolytic device for supplying metal ion-containing water, and washing machine equipped with the device
Inventor: NISHIDA HIROSHI
IPC: C02F1/46
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize an electrolytic device which is constituted so as to always hold the surface of a conductive metal to an exposed state to make a current easy to flow and has high reliability.  <P>SOLUTION: The electrolytic device is constituted so that a third electrode 7 consisting of a metal the ionization tendency of which is larger than that of an anode 4 made of a metal comprising copper, silver, zinc or a metallic material containing them, is electrically connected to the anode 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235540-A (JP)
Title: Method and device for detecting acceptance mark
Inventor: KAWAZOE MASARU
IPC: G06T1/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for detecting an acceptance mark capable of detecting the acceptance mark given to an object to be inspected even when the precision of the mark position is wrong.  <P>SOLUTION: The method for detecting the acceptance mark comprises the steps of picking up the image of a circuit board 2 as the object to be inspected by a recognizing camera 1, varying a judging area set on the picked up image according to the precision of the mark position and shape of the acceptance mark 5 given to the circuit board 2 by a judging part 3, and detecting the acceptance mark by a change in brightness within the judging area. Detecting changes in brightness by widening a range of sight of the camera 1 to maximum for the acceptance mark having the wrong precision of the position, such as handwritten, can detect the acceptance mark in spite of the precision of the position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239067-A (JP)
Title: Rotary fluid machinery
Inventor: MATSUMOTO KENJI
IPC: F04B27/08
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage of an operating medium by enhancing follow-up performance of a siding surface of a rotary valve of rotary fluid machinery.  <P>SOLUTION: The rotary valve 71 of the rotary fluid machinery is formed by allowing a movable side valve plate 74 arranged in a rotor 22 and a fixed side valve plate 73 arranged in a valve body part 72 to abut on the sliding surface 77 orthogonal to the axis L. An annular member 104 rockably pivots the valve body part 72 by a support shaft 103, and is locked on a pair of guide grooves 18c of a rear cover 18 so that a pair of projections 104a and 104b projected on both ends in the diametral direction can freely slide in the axis L direction. When energizing the valve body part 72 in the axis L direction for bringing the sliding surface 77 into close contact, since the annular member 104 is prevented from inclining from a plane orthogonal to the axis L when the two projections 104a and 104b uniformly receive sliding resistance from the guide grooves 18c, leakage of the operating medium can be prevented by securing the follow-up performance of the sliding surface 77, and partial abrasion of the sliding surface 77 can be restrained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI