baber/WOPTO huggingface dataset:
Patent JP-2012123990-A (JP)
Title: Color conversion element and color conversion method thereof
Inventor: MIYAUCHI MASAHIRO
IPC: H05B33/12
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To propose a color conversion element and a color conversion method thereof which allow color conversion by easy processes and offer high durability, and to provide a technique useful for a sensor, a display element or the like.SOLUTION: There are provided a color conversion element and a color conversion method. The color conversion element comprises a base material containing metal and a coloring layer containing an oxide contacting to at least part of the metal, in which an oxidation reduction potential of the metal is a more negative potential than a flat band potential of the oxide, and the color conversion element is used for chromism which causes coloration by contacting an ion medium to at least the metal to reduce the oxide and causes decolorization by exposing at least the oxide to oxidant to oxidize the oxide.
Patent JP-2011139447-A (JP)
Title: Method for run-length decoding of bitmap data, and optical disc
Inventor: ADOLPH DIRK
IPC: H04N5/92
Filed: 2010-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To decode optimally encoded superimposed subtitles or subpictures for a high-resolution video in an area formed into bit map format.  <P>SOLUTION: The run-length decoding method consists of four stages and decodes subtitles in such a way that shorter and longer sequences of pixels of a predetermined color (transparent) are decoded using the second or third shortest code words, single pixels of individual color value are decoded using the shortest code words, and shorter and longer sequences of pixels of equal color value are decoded using the third or fourth shortest code words.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144361-A (JP)
Title: Resin composition
Inventor: NAKAMURA SHIGEO
IPC: C08L63/00
Filed: 2010-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which is low in roughness of an insulating layer surface, and can form thereon a plated conductor layer having sufficient peel strength in a wet roughing step, and which is excellent in dielectric characteristics and a coefficient of thermal expansion.  <P>SOLUTION: The resin composition contains a cyanate ester resin and a specified epoxy resin, namely, (A) the cyanate ester resin and (B) a naphthylene ether type epoxy resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012128034-A (JP)
Title: Toner supply device and image forming apparatus
Inventor: TAKAHASHI YASUSHI
IPC: G03G15/08
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a toner supply device capable of stably supplying toner to a developing device by suppressing the occurrence of initial inflow and solid inflow, with a simple configuration.SOLUTION: In a sub-hopper 48, a first toner storage part 81 on the upstream side in the conveying direction of the toner and a second toner storage part 82 on the downstream side in the conveying direction of the toner are provided in parallel. The rotation center height of a second rotation member 72 provided in the second toner storage part 82 is higher than the rotation center height of a first rotation member 71 provided in the first toner storage part 81. A partition part 80 erected from the circular arc shaped inner wall surfaces of the bottom parts of the first toner storage part 81 and the second toner storage part 82 is provided so as to form an opening through which the toner moved beyond the partition part 80 and conveyed can pass, between the first toner storage part 81 and the second toner storage part 82. The height of the top end of the partition part 80 is higher than the rotation center height of the first rotation member 71 on the upstream side in the conveying direction of the toner and lower than the rotation center height of the second rotation member 72M.
Patent JP-2012126595-A (JP)
Title: Method for producing optical fiber preform and method for producing optical fiber using the same
Inventor: O ASASHI
IPC: G02B6/032
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an optical fiber preform producible of a longer optical fiber preform wherein structural change is prevented in a cross section orthogonal to the longitudinal direction, and a method for producing an optical fiber using the optical fiber preform.SOLUTION: The method for producing the optical fiber preform 10P includes: a preparing process of preparing an intermediate preform having a cladding glass body 12P; a chucking process of chucking a drill tool 50; and a perforating process of forming a hole in the cladding glass body 12P. The chucking process and the perforating process are alternately repeated several times. In the chucking process, a distance from the end of the drill tool 50 to the end of a drill chuck 40 is increased in every chucking process, while a distance L2 from the upper surface of the intermediate preform to the distal end of the drill chuck 40 is set to be shorter than the length of the intermediate preform.
Patent JP-2012129109-A (JP)
Title: Connector and contact for use in the same
Inventor: NAKAZAWA KATSUHIKO
IPC: H01R24/00
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a connector and a contact for use therein which satisfactorily maintain impedance matching with a mating connector by suppressing changes in contact impedance.SOLUTION: A connector 100 comprises: a first housing 110; a second housing 120; and contacts 130. The contacts 130 each have a first holdable portion 131 held by the first housing 110, a second holdable portion 132 held by the second housing 120, and a spring portion 133 formed between the first holdable portion 131 and the second holdable portion 132. The spring portion 133 comprises: at least two spring pieces 133a; and a slit 133b formed between the spring pieces 133a and extended in the direction of the second holdable portion 132 from the first holdable portion 131, and has at least one coupling portion 140 coupling the spring pieces 133a together in the slit 133b.
Patent JP-2011073455-A (JP)
Title: Inkjet recording apparatus
Inventor: HIROKI MASASHI
IPC: C09D11/00
Filed: 2010-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus capable of manufacturing a high quality printed material with favorable reproducibility and stability.  <P>SOLUTION: The inkjet recording apparatus includes: a coloring ink container (5) with a volume V1 for storing a solvent which polymerizes at the presence of an acid and a coloring ink having a color constituent dispersed in the solvent; a reaction liquid container (3) with a volume V2 smaller than the volume V1 for containing a reaction liquid prepared by adding a photo acid generating agent for generating an acid by light radiation to a solvent; a stirrer container (2) for preparing a recording ink by mixing the coloring ink and the reaction liquid; a coloring ink supply pump (6) for supplying the coloring ink from the coloring ink container to the stirrer container; a reaction liquid supply pump (4) for supplying the reaction liquid from the reaction liquid container to the stirrer container; an inkjet recording head (20) for discharging the recording ink to a recoding medium; and a supply pipe for supplying the recording ink in the stirrer container to the inkjet recording head.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012129951-A (JP)
Title: Moving image decoding apparatus and moving image decoding method
Inventor: MARUYAMA EMI
IPC: H04N19/42
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a more efficient processing technology by using disparity prediction in decoding of a multi-view moving image.SOLUTION: A moving image decoding apparatus decoding a compression coded moving image stream comprises disparity prediction means performing disparity prediction processing on a processing target block in each frame to be decoded, load detection means detecting a magnitude of a processing load in the apparatus including a processing load necessary for decoding, determination means determining whether to omit the disparity prediction depending on a load level indicating the magnitude of the processing load in the apparatus detected by the load detection means and control means controlling the disparity prediction means to omit the disparity prediction processing based on the determination result of the determination means in the case where it is determined that the load level is not low.
Patent JP-2012133949-A (JP)
Title: Electromagnetic relay
Inventor: ARAYA TATSUO
IPC: H01H50/56
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain an electromagnetic relay which can transmit the pressing force of an armature efficiently in the axial direction of a block body.SOLUTION: When an armature spring 23 performs rocking motion according to an armature 22, the pressing portion 23b of the armature spring 23 pushes in a pair of block bodies 33A, 33B, and brings movable contacts 331, 332 provided on the block bodies into contact with fixed contacts 351, 352, 353. Pressing direction of the pressing portion 23b of the armature spring 23 which presses the block body 33A (33B) is substantially matched to the axial direction of the block bodies 33A, 33B.
Patent JP-2011147767-A (JP)
Title: Wheelchair
Inventor: NAGAI TOSHIYUKI
IPC: A61G5/02
Filed: 2010-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain smooth braking with small sensory shock upon braking a wheelchair in which a rider rotates a rim handle to transmit drive force to main wheels.  <P>SOLUTION: In the wheelchair, a decelerator 20 to decelerate rotation of a rim handle 40 is set between a main wheel 10 and a rim handle 40, and a brake mechanism braking the main wheel 10 by pressing the rim handle 40 against the main wheel 10 side is set between the decelerator 20 and the rim handle 40. The brake mechanism has such structure that a brake pad 26a and a brake disk 42 are attached to opposite faces of the decelerator 20 with an output side attached to the main wheel 10 and the rim handle 40, and is provided with a spring 43 for separating the brake pad 26a and the brake disk 42 upon not-braking time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012012111-A (JP)
Title: Extrusion container
Inventor: FANG KUO-CHUNG
IPC: B65D83/76
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion container whose pressing structure is simple and which is easy to be assembled.SOLUTION: A container 1 includes a bottomed body 2 in which there is defined an accommodation space 22 whose upper end 2a is opened upward, and whose lower end 2b is closed, and which can accommodate a fluidity content. A press mechanism 3 includes: a press body 30 which is hermetically closed in the body and vertically slidably fitted from the opening 221 of the container; a pressing face 321 which is pressed to the upper side of the press body 30 and can be moved down; a deformation face 312 which is disposed with a predetermined interval from the pressing face, and deformed by the vertical movement of the press mechanism; and a rod 301 for connecting the pressing face to the deformation face between the pressing face and the deformation face. When the pressing face 321 moves down, the deformation face is deformed via the rod 301 and a center moves down, and the content in the body 2 is pressed and extruded via a discharge port.
Patent JP-2012131947-A (JP)
Title: Resin composition for printed wiring board, prepreg, metal-clad laminate, resin sheet, printed wiring board, and semiconductor device
Inventor: DAITO NORIYUKI
IPC: H01L23/14
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for a printed wiring board which can make a prepreg in which impregnation to a fiber substrate is excellent, and which is excellent in heat radiation, low thermal expansion, drilling property and reliability.SOLUTION: The resin composition for a printed wiring board includes (A) an epoxy resin, (B) an inorganic filler, and (C) a resin having a polybutadiene skeleton as essential components, wherein the inorganic filler includes (b1) fine particles having an average particle diameter of 5-100 nm, and (b2) at least one chosen from boron nitride, aluminum nitride, and silicon nitride.
Patent JP-2012135768-A (JP)
Title: Brazing method and brazed structure
Inventor: SATO TATSUNORI
IPC: B23K3/00
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent members to be welded of an HV inverter cooler from deforming due to laser welding, thereby improving brazing qualities.SOLUTION: A case and a top panel constitute the HV inverter cooler. A method for brazing the case and the top panel includes: steps (1) and (2) of arranging the top panel through a brazing filler layer on the case; a step (3) of temporarily fixing the top plate 4 on the case by laser welding while limiting the depth of the laser welding within the range of the thickness of the brazing filler layer; and a step (4) of brazing the top plate on the case after the temporal fixing by heating and melting the brazing filler layer. Then the depth of the laser welding is controlled by adjusting at least one of the pulse number of the laser and the output thereof.
Patent JP-2011136168-A (JP)
Title: Indicator for surgical stapler
Inventor: RAJAPPA RANJIT
IPC: A61B17/072
Filed: 2010-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical stapler which provides a user with visual indication of the stage of actuation of the surgical stapler.  <P>SOLUTION: The surgical stapler includes: a body; a stapling assembly positioned at a distal portion of the body, the stapling assembly including a cartridge assembly and an anvil assembly; an alignment pin mounted on the stapling assembly and configured to engage the anvil assembly; and a pin receiving mechanism positioned on the anvil assembly and configured to illuminate a first visual indicator upon the engagement of the alignment pin with the anvil assembly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012137934-A (JP)
Title: Abnormality detection/diagnostic method, abnormality detection/diagnostic system, abnormality detection/diagnostic program and company asset management/facility asset management system
Inventor: MAEDA SHUNJI
IPC: G05B23/02
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detection/diagnostic method and system capable of detecting an abnormality at high sensitivity in an early stage in a facility such as a plant.SOLUTION: Maintenance history information composed of past case examples such as operation history and replaced part information is mutually associated according to a keyword appearance frequency (context). When a sign of an abnormality is detected, a relevance with countermeasures such as part replacement, adjustment and re-launching is given, a diagnosis/measure to be made/taken for the generated abnormality is clarified so as to present operation instructions, by linking the detected abnormality with the associated maintenance history information based on an abnormality detection for an output signal of each multidimensional sensor provided in the facility.
Patent JP-2012137432-A (JP)
Title: Object detection device and object detection method
Inventor: KAWABATA KENJI
IPC: G01S13/46
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To detect an object included in a detection range of a radar device regardless of a moving velocity of the object.SOLUTION: An object detection device comprises: a sending section; a receiving section; a moving object detection section; and an infinitesimally moving object detection section. The sending section sends a radar pulse. The receiving section receives a reflected wave of the radar pulse from an object. The moving object detection section detects a moving object by analyzing a received signal received by the receiving section during first time. The infinitesimally moving object detection section detects an infinitesimally moving object with a moving distance much smaller than the moving object by analyzing the received signal received by the receiving section during second time which is longer than the first time.
Patent JP-2012140877-A (JP)
Title: Exhaust gas purification system
Inventor: EZAWA MASANORI
IPC: F01N3/029
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purification system which can prevent the breakage of a DPF even at the prohibition of regeneration, and can secure a working time.SOLUTION: When the prohibition of the regeneration is commanded, in a non-operation state, and an exhaust gas temperature is lower than 250°C, a vehicle body controller 41 starts temperature rise control (S21→S22→S23→S24). Concretely, the target number of revolutions of an engine 1 is switched to the number of revolutions which is slightly larger than the target number of revolutions indicated by an engine control dial 2. The engine 1 is applied with a load due to the increase of the number of revolutions of the engine and the exhaust gas temperature is raised. By this, when self regeneration is performed, a part of accumulated PMs is combusted and removed, and the progress of the accumulation of the PMs can be alleviated while the PMs are continuously accumulated. As a result, a time before an amount of the PM accumulation reaches a limit value can be elongated and the working time can be secured. An operator finishes work within the working time, performs forcible regeneration in a regenerative place, and prevents the breakage of the DPF.
Patent JP-2010522221-A (JP)
Title: 触媒として高効率なＩｒ、Ｒｕ、Ｒｈ、Ｐｄ、Ｐｔ及びＡｕの貴金属カルボン酸塩化合物
IPC: C07C51/41
Filed: 2008-03-19
Abstract: 本発明は、貴金属カルボン酸塩化合物の製造方法に関し、その際に貴金属を少なくとも１つの金属塩で容器中で温浸させ、温浸材料をカルボン酸中に溶解させ、これから生じた溶液から、金属塩によって導入される金属イオンをシュウ酸塩又はシュウ酸塩誘導体を用いて分離する。
Patent JP-2010524088-A (JP)
Title: 適切なプレデコーディングにより可変長命令セットから命令をプレロードするシステム、方法およびソフトウェア
IPC: G06F9/32
Filed: 2008-04-03
Abstract: 可変長命令セットからの命令を実行するプロセッサでは、プレロード命令は、命令キャッシュラインに対応するデータブロックメモリから読み出し、データブロックにおいて可変長命令セットからの命令をプレデコードし、命令キャッシュの中へ命令およびプレデコード情報をロードする。命令実行部は、プレデコーダに第１有効命令のデータブロック内の位置を指示する。プレデコーダは、各命令の長さおよびその結果命令境界を連続的に決定する。第１有効命令の位置を識別する命令キャッシュラインオフセット指標が生成されてもよく、様々な方法におけるプレデコーダに提供されてもよい。
Patent JP-2010526358-A (JP)
Title: 拡張可能且つプログラム可能なマルチテナントサービスアーキテクチャー
IPC: H04L9/32
Filed: 2008-04-01
Abstract: 拡張可能なマルチテナント・サース（SaaS：Software as a Service）・ビジネスアプリケーションが、複数の機関をホスティング処理するために提供される。機関サービス部は、拡縮可能なグループにまとめられた専用のデータ記憶装置を備える仮想的又物理的なサーバによって提供される。拡縮可能なグループのコンポーネント間の分散配置された相互作用が拡張性及び信頼性を有効にする一方、当該サービスへの当該クライアントによるアクセスがシームレスに継続できるように、機関サービス部のロケーション変化が当該クライアントに提供される。カスタマイズ可能且つ動的なＡＰＩが、当該プラットフォームに組み込まれてもよく、当該ＡＰＩは、各機関のデータ及びアプリケーションにアクセスし、他から隔離され且つ第三者認証サービスが接続自在である。
Patent JP-2010524535-A (JP)
IPC: A61C1/02
Filed: 2008-01-25
Abstract: The invention relates to a device for axial retention of a dental instrument shank and for transmitting the rotational driving of the instrument. The device is arranged in a head of a contra-angle or handpiece. The shank has an annular groove in which at least one stud is able to engage radially, and a flat permitting rotational driving of the shank. The rotational movement is communicated by an output pinion of a mechanical transmission assembly coupled to a drive motor and arranged in a sleeve joined to the head of the contra-angle. The device is formed by a shaft traversed axially by the instrument shank, at least one elastic lever, and at least one pin. There is cooperation of the pin or pins with the flat provided on the instrument shank.
Patent JP-2010525450-A (JP)
Title: クローズド・システムのためのプログラミング・フレームワーク
IPC: G06F9/44
Filed: 2008-03-20
Abstract: プログラミング・フレームワークを用いたコンピューター・プラットフォームの抽象化を可能とするメカニズムが開示される。プログラミング・フレームワークは、プラットフォームを抽象化することにより、アプリケーション・プログラムが様々なプラットフォームと同一の方法で対話することを可能とする。プログラミング・フレームワークは、プラットフォーム特有の要求に適合するよう命令を修正し、アプリケーションは、様々なプラットフォームに渡るプログラミング・フレームワークに対して、同一の命令を用いる。また、プログラミング・フレームワークは、アプリケーションに代わって、プラットフォーム特有の期待されるアプリケーション動作をエミュレートする。また、プログラミング・フレームワークは、アプリケーション・プログラムのアクセスを制限し、プラットフォームのための追加のセキュリティ層を提供する。
Patent JP-2010524714-A (JP)
Title: 関節を制御する方法及びトルク速度変換装置
IPC: B25J13/00
Filed: 2008-04-21
Abstract: 【課題】位置制御ハードウエアを用いた従来の位置制御されたシステム上でコンプライアンスオープンループトルク制御を実現する。 【解決手段】ロボットの関節がトルク命令によって制御される。関節は、位置フィードバックループを有する位置制御装置を有する。関節のトルク命令が受け取られ、位置制御装置を使用してトルク命令を実現するために速度フィードフォワード命令が決定される。速度フィードフォワード命令は位置制御装置に送られ、位置フィードバックループは打消される。位置フィードバックループは、関節の実測された位置である位置命令を位置制御装置に送ることによって打消される。位置フィードバックループは、位置フィードバックループのゲインをゼロに設定することによっても打消される。 【選択図】図７
Patent JP-2011500105-A (JP)
IPC: A61G7/02
Filed: 2008-06-26
Abstract: A wheel chair with commode for a patient that coverts in to a bed is disclosed. The wheel chair includes an outer rectangular main frame standing on at least four wheeled legs, first, second, third, and four outer frame being connected to each other by pivots or hinges, a pair of additional wheels being connected to the third frame by means of links that prevent the chair or bed from tilting backward due to weight of first and second frames and the patient, a means for making movements of the first, second, third and fourth frames to convert chair into bed or vice-versa, inner frames being slidably fitted inside the outer frames, and a commode pan or pot being fitted under the main frame, wherein a cushion is provided between said main frame and commode pan or pot.
Patent JP-2010534167-A (JP)
IPC: A61L2/20
Filed: 2008-07-18
Abstract: The evaporator (1) has an injection device (12) for injecting a substance that contains hydrogen peroxide into a housing (2). A heating device (8) evaporates the hydrogen peroxide. An opening (4) is arranged in the housing to discharge a mixture from a gaseous medium and the hydrogen peroxide from the housing. A longitudinal direction (L) of the injection device extends perpendicular to a plane of the heating device. An opening (11) is adjoined by a tube section (10) that partially extends in the longitudinal direction of the injection device that partially runs within the tube section. Independent claims are also included for the following: (1) an arrangement for sterilizing containers with an evaporator (2) a method for sterilizing containers.
Patent JP-2010539730-A (JP)
Title: シリコン含有膜を形成する方法
IPC: H01L21/316
Filed: 2008-09-18
Abstract: シリコン含有膜を形成する方法であって、基板を反応チャンバーに供給すること、前記反応チャンバー中に少なくとも1つのシリコン含有化合物を注入すること、前記反応チャンバー中に少なくとも1つのガス状共反応物質を注入すること、および前記基板、シリコン含有化合物、およびガス状共反応物質を550℃以下の温度で反応させ、前記基板上に蒸着されたシリコン含有膜を得ることを含む方法。窒化シリコン膜を調製する方法であって、シリコンウェーハを反応チャンバーに導入すること、シリコン含有化合物を前記反応チャンバー中に導入すること、前記反応チャンバーをイナートガスでパージすること、および窒素を含有するガス状共反応物質を、前記シリコンウェーハ上に窒化シリコンの単分子層を形成するために適切な条件下で、前記反応チャンバーに導入することを含む方法。
Patent JP-2010540292-A (JP)
IPC: B28B1/50
Filed: 2008-10-06
Abstract: Method for producing a radiation protection plate based on cement, having the following steps: provision of cement plaster having a grain size d50 between 30 and 50 µm, in powder form and capable of binding; provision of barium sulfate in powder form, having a grain size d50 between 5 and 15 µm; mixing the cement plaster in powder form and the barium sulfate in powder form; mixing the powder mixture with water to achieve a water-solid ratio (w/w) of 0.50 to 0.60; forming of a cement slab on a conventional cement slab production system.
Patent JP-2011500883-A (JP)
Title: 熱可塑性エラストマー組成物を製造するための効率的な混合方法
IPC: B29C48/405
Filed: 2007-10-11
Abstract: 耐久性、可撓性、不透過性熱可塑性エラストマー組成物は、高温で高剪断ミキサー内で実施される動的加硫方法を使用して製造される。この組成物は、第一のハロゲン化イソブチレン含有エラストマーの硬化した粒子及びポリアミドと反応しそしてポリアミドにグラフト化することができる少なくとも１種の官能基を有する第二のエラストマーの粒子を含んでなり、第一のエラストマー及び第二のエラストマーの粒子は、連続した熱可塑性ポリアミドマトリックス中に分散しており、この方法は、（１）ハロゲン化エラストマー中に、硬化剤を分散させ、予備配合された、好ましくはペレット化された組成物を形成させる工程、（２）ポリアミド樹脂及び任意的な安定剤をミキサー中に導入し、剪断し、加熱して、ポリアミドを溶融し、混合物を形成させる工程、（３）ナイロン可塑剤を導入して、ポリアミド混合物の粘度を低下させて、混合条件下で、予備配合されたエラストマーの粘度に実質的に適合させる工程、（４）予備配合されたエラストマーのペレットをミキサー中に導入し、エラストマー及びポリアミド成分の動的加硫を開始する工程、（５）第二のエラストマーを導入し、加熱及び剪断を継続して、第二のエラストマーを分散させ、動的加硫を実質的に完結させ、そしてミキサーから、熱可塑性エラストマー組成物を取り出す工程を含む。このような組成物はタイヤインナーライナー及びバリヤーフィルム又は層のような用途に於いて特に有用である。