baber/WOPTO huggingface dataset:
Patent JP-2013535367-A (JP)
Title: 側方シートクッション支持体補強材を備える自動車シャーシ
IPC: B62D25/20
Filed: 2011-07-11
Abstract: 自動車シャーシ（１）は、２つの側方フロア支持体（４）と、側方フロア支持体（４）の上に固定された２つの側方ライザー（３）間に配置され、側方フロア支持体に組み付けられたシートクッション支持体部分（６）とを備える。本シャーシは、各々が１つの側方フロア支持体（４）および１つの側方ライザー（３）に組み付けられた２つのシートクッション支持体補強材（８）をさらに備え、各シートクッション支持体補強材（８）は、シートクッション支持体部分を横方向に拡張し、プレート（９）の実質的に垂直な対合縁部（１６）に沿って側方ライザー（３）に組み付けられた実質的に水平なプレート（９）と、プレート（９）から下向きに延び、側方フロア支持体（４）に組み付けられた単一の支持体脚部（１０）であって、それのアセンブリ端部（１８）は、対合縁部（１６）の水平線の上の突出部から一定の距離でプレート（９）と垂直に整列して配置される、単一の支持体脚部（１０）とを備える。 【選択図】図１
Patent JP-2013537754-A (JP)
Title: モバイルアプリケーショントラフィック最適化
IPC: H04W28/12
Filed: 2011-07-22
Abstract: モバイルアプリケーショントラフィック最適化のためのシステム及び方法を開示する。１つの態様において、本発明の開示の実施形態は、モバイルデバイスを通じて行われるデータ要求を傍受するモバイルデバイス上のローカルプロキシと、モバイルデバイスとデータ要求が向けられるコンテンツサーバとに結合されたプロキシサーバとを含む分散型プロキシ及びキャッシュシステムを含む。一実施形態において、ローカルプロキシは、データ要求に対する応答に関してコンテンツサーバへの送信に向けてプロキシサーバにデータ要求を転送することができる。更に、プロキシサーバは、ローカルプロキシ上の活動とは無関係にコンテンツサーバにデータ要求を送り、コンテンツサーバ上の変更された又は異なるコンテンツがデータ要求に対して検出された時にローカルプロキシに通知する。分散型プロキシ及びキャッシュシステムの一実施形態は、更に、ローカルプロキシ、プロキシサーバ、及びローカルプロキシ上の構成要素の間で共有されるキャッシュを含み、かつデータ要求がプロキシサーバ上に転送される前にデータ要求に対するローカルに格納された応答がないかの問い合わせを受ける。 【選択図】      図２
Patent JP-2013541368-A (JP)
Title: 薬剤溶出型医療器具に装填するための装置及び方法
IPC: A61F2/915
Filed: 2011-09-03
Abstract: 複数個の側面薬剤送達用開口部を備える中空薬剤溶出ステントを形作る、その長さに沿って複数の側面開口部を有する中空ワイヤのルーメン空間内に治療用物質又は薬剤を装填するための方法及び装置が開示される。中空ステントのルーメン空間内に薬剤を装填することは、そこで薬剤が溶媒又は分散媒体と混合される、薬剤充填工程を含む。ルーメン空間は、逆方向充填プロセス及び／又は順方向充填プロセスで、薬剤溶液又は懸濁液で充填される。薬剤充填項の後に、溶媒又は分散媒体をルーメン空間内から抽出するために溶媒又は分散媒体抽出工程が実施されることで、薬剤のみが中空ステント内に留まる。ステント洗浄工程が、中空ステントの外側表面に実施される。 【選択図】図１
Patent JP-2014510687-A (JP)
Title: メチルセルロースを含む押し出し成形体のための組成物
IPC: B29C48/11
Filed: 2011-10-27
Abstract: ＤＳ（メチル）が１．１０〜１．６１のメチルセルロースが、押し出し成形中空体、特にセラミック・ハニカム構造を有する押し出し成形中空体の湿潤グリーンモジュラスを高めるのに有用である。
Patent JP-2014502191-A (JP)
Title: 血管枝部位におけるステントグラフトの生体位（ｉｎｓｉｔｕ）開窓のためのデバイス及び方法
IPC: A61F2/07
Filed: 2011-11-02
Abstract: 本開示は、血管壁に係合するように構成された第一の部分、該血管壁に係合しないように構成された第二の部分、及び血液が流れることができるように構成された灌流窓を備えるステントグラフトを含む。該ステントグラフトはさらに、該第一の部分と該第二の部分との間に移行部分を備えており、該灌流窓は、該第一の部分、該第二の部分、及び/又は該移行部分に形成されている。様々な実施形態において、該第一の及び該第二の部分のうち一方は、他方よりもより小さい直径を有する。同様に、様々な実施形態において、該移行部分は円錐台の形状である。
Patent JP-2014508227-A (JP)
Title: ファイバーウェブ、その製造方法及びそれを具備するフィルタ
IPC: C08G63/06
Filed: 2011-11-28
Abstract: ファイバーウェブ、その製造方法及びそれを具備するフィルタに係り、該ファイバーウェブは、ヒドロキシ安息香酸から誘導される繰り返し単位、及びヒドロキシナフトエ酸から誘導される繰り返し単位を含むが、芳香族ジカルボン酸から誘導される繰り返し単位を含まない全芳香族液晶ポリエステル樹脂を含む。
Patent JP-2014511351-A (JP)
Title: 気相触媒フッ素化
IPC: B01J38/46
Filed: 2011-01-21
Abstract: 本発明は反応段階と再生段階とを交互に含むフッ素化方法であって、反応段階がフッ素化触媒の存在下で塩素化物をフッ化水素と気相反応させてフッ素化物を製造することを含み、再生段階がフッ素化触媒を酸化剤含有ガス流と接触させることを含む方法に関する。
Patent JP-2014505255-A (JP)
Title: Ｔｅｍ試料の調製
IPC: H01J37/20
Filed: 2012-01-28
Abstract: 極薄のＴＥＭ試料を調製する改良された方法。この方法は、裏側の薄化を、ＦＩＢに面する基板表面の表面欠陥を除去する追加の清浄化ステップと組み合わせる。この追加のステップの結果、清浄化された均一なハードマスクが形成され、このマスクは、試料薄化の最終的な結果を制御し、１０ｎｍ範囲以上の厚さを有する試料の信頼性の高い堅牢な調製を可能にする。
Patent JP-2014514130-A (JP)
Title: 触媒
IPC: B01J37/02
Filed: 2012-01-05
Abstract: 本発明は、触媒前駆体の製造方法であって、該方法は、触媒担体材料をタングステン化合物に接触させ、タングステンを含む触媒担体材料を得る工程と、前記タングステンを含む触媒担体材料を９００℃以上の温度で焼成し、変性触媒担体を得る工程と、活性触媒成分の前駆体化合物を、前記変性触媒担体上及び／又は該担体内に導入し、触媒前駆体を得る工程と、を含む、方法である。
Patent JP-2015129872-A (JP)
Title: Image forming apparatus
Inventor: OKUMURA SHOHEI
IPC: G03G21/00
Filed: 2014-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to determine the presence of a cartridge, such as a process cartridge, when an image carrier, such as a photoreceptor drum, is not driven.SOLUTION: An image forming apparatus (10) includes image carriers (1a-1d) and developer carriers (41a-41d) each disposed between the image carriers with a spaced from each other, integrally. Cartridges (20a-20d) are detachable from an image forming apparatus body (10a). Control means (15) determines whether the cartridges (20a-20d) are mounted on the image forming apparatus body (10a), on the basis of a current, which flows between the developer carriers (41a-41d) and the image carriers (1a-1d) when a bias including an AC component is applied to the developer carriers (41a-41d), when the image carriers (1a-1d) are suspended.
Patent JP-2015133806-A (JP)
Title: Rectifier device and motor drive device
Inventor: KAWASHIMA KAZUMASA
IPC: H02M7/12
Filed: 2014-01-10
Abstract: PROBLEM TO BE SOLVED: To promptly detect an unstable input power voltage and prevent the occurrence of a foreign noise etc.SOLUTION: A rectifier device includes a power factor improvement circuit which includes, for example, an inductor and a switching element disposed corresponding to the inductor. A control device 15 of the rectifier device includes a power factor improvement control unit 21 for controlling the power factor improvement circuit, and an input power monitoring unit 22 for monitoring whether or not the input power is unstable. The input power monitoring circuit 22 includes: a detector unit 31 for detecting a period in which the input power voltage is larger than a predetermined threshold; a determination unit 32 for determining whether or not the detection time detected by the detector unit 31 is within a preset normal range; and a suspension unit 33 for suspending the operation of the power factor improvement circuit when the detection time deviates from the normal range.
Patent JP-2015132738-A (JP)
Title: drive circuit
Inventor: SATO HIROTO
IPC: G09G3/30
Filed: 2014-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit that can be used for a high definition organic EL and can reduce the number of TFTs to allow microfabrication.SOLUTION: The dive circuit comprises: an n-channel driving TFT connected between a cathode of an organic EL element and a reference potential point; an n-channel selection TFT connected to a data line; a first capacitor connected between gates of the selection TFT and the driving TFT; a second capacitor connected between the gate of the driving TFT and the first capacitor, and the reference potential point; and an n-channel setting TFT connected between the first capacitor, the second capacitor and the gate of the driving TFT, and the cathode of the organic EL element and the driving TFT. The first and second capacitors are charged via the organic EL element by turning on the selection and setting TFTs on the basis of the data line as reference potential. After charging, power to the organic EL element is blocked with the data line being set to be the reference potential, the selection and setting TFTs are turned on, the driving TFT is driven with a diode by charged power of the first and second capacitors to set a threshold voltage of the driving TFT.
Patent JP-2015135649-A (JP)
Title: Nc program generation device in consideration of power saving
Inventor: MIHASHI SUSUMU
IPC: G05B19/4155
Filed: 2014-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an NC program generation device capable of stopping power sources of operation parts that enter standby states.SOLUTION: An NC program generation device includes: a standby state analysis part 12 for analyzing an NC program to determine whether or not there are blocks of which operation parts enter standby states, and for identifying which blocks can be stopped, if there are blocks that enter the standby states, by determining whether or not power sources 39, 45, 46 corresponding to the operation parts can be stopped during the execution of the blocks; and a power operation code insertion part 13 for inserting an operation code to stop the corresponding power sources 39, 45, 46 into the NC program during the execution of the blocks that can be stopped, and for inserting an operation code to restart the power sources 39, 45, 46 into the NC program after the execution of the blocks.
Patent JP-2015043405-A (JP)
Title: Vacuum molding apparatus, substrate processing system including the same and substrate processing method using the same
Inventor: PARK SEOCK HYUN
IPC: H01L21/60
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To provide: a vacuum molding apparatus capable of improving the bonding reliability and the mounting yield between a chip die and a bump of a substrate; a substrate processing system including the vacuum molding apparatus; and a substrate processing method using the substrate processing system.SOLUTION: A substrate processing system 10 of the present invention includes: a feeding apparatus 20 which feeds a substrate including a plurality of unit substrates into the substrate processing system; a vacuum molding apparatus 30 which molds the substrate fed by the feeding apparatus 20; a paste printing apparatus 50 which prints a solder paste on the substrate molded by the vacuum molding apparatus 30; a mounting apparatus 60 which mounts an electronic element on the substrate on which the solder paste is printed; and a reflow apparatus 70 which performs a reflow on the substrate on which the electronic element is mounted. The vacuum molding apparatus 30 includes a substrate molding control unit 300 which controls the molding of the substrate.
Patent JP-2015139383-A (JP)
Title: Sterilization device
Inventor: KANAZAWA KENJI
IPC: A61L2/04
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce a number of electrically-driven proportional valves to be used for reducing cost.SOLUTION: A treatment tank 3 stores an object 2 to be treated and water. Circulation means 9 makes stored water in the treatment tank 3 between a heat exchanger 8. On a circulation path 14, a bypass path 15 connecting front and rear parts of the heat exchanger 8, is provided. A distribution ratio of the water from the treatment tank 3 to be returned to the treatment tank 3 via the heat exchanger 8 and the water to be returned to the treatment tank 3 via the bypass path 15, can be adjusted by a cross valve 27. Steam supply means 10 supplies steam to the heat exchanger 8 for heating the circulation water by circulated the circulation means 9. Cooling means 11 supplies cooling water to the heat exchanger 8 for cooling the water circulated by the circulation means 9. The steam supply means 10 has a steam supply valve 29 for switching presence/absence of steam supply to a steam supply path 28 toward the heat exchanger, by on-off. In a sterilization step, in a state that the steam supply valve 29 is opened, the cross valve 27 is controlled based on temperature in the treatment tank 3.
Patent JP-2015142246-A (JP)
Title: Gas antenna
Inventor: KAIHATSU MASANORI
IPC: H01Q19/22
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas antenna that can obtain excellent reception performance in two frequency bands even when the gas antenna is disposed at a narrow place.SOLUTION: A gas antenna disposed in a window glass for a vehicle has a power feeding portion to be connected to a receiver and a first element extending from the power feeding portion. The first element contains an overlap portion disposed along a second element non-connected to the power feeding portion so as to be spaced from the second element at a predetermined interval, and a non-overlap portion which is not along the second element. By adjusting the length of each of the overlap portion and the non-overlap portion, a first frequency band is allowed to be suitably received by one of the overlap portion and the non-overlap portion, and a second frequency band is allowed to be suitably received by the other portion.
Patent JP-2015140246-A (JP)
Title: Paper feeder and image formation apparatus
Inventor: KATSURA NORIFUMI
IPC: B65H3/52
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder that hardly causes multiple feeding of sheets and a paper feeding error although a sheet guide member comprising a guide film etc. is provided in a range extending to a surface of a separation member.SOLUTION: When the front end of a recording sheet P is guided to a nip area H in contact with a surface of a separation roller 73 via a tip part 74a of a sheet guide member 74, the front end of the recording sheet P is guided to nearby the nip area H while sliding and moving on surfaces of respective projection end parts 74b to quickly pass through the nip area H. Therefore, a sheet feeding error hardly occurs. Further, the distance from each recessed end part 74c to the nip area H is long and the front end of the recording sheet P is in contact with the separation roller 73 for a long time before reaching the nip area H right after passing each recessed end part 74c, so even when a plurality of recording sheets P are put one over the other, the separation roller 73 separates respective recording sheets P one by one and sheets are hardly fed one over the other.
Patent JP-2015142658-A (JP)
Title: Game machine
Inventor: MIZUNO TAKESHI
IPC: A63F7/02
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To secure a zigzag-shaped insertion path for a piano wire between an engaging surface 30 of a regulation member 26 on a door frame side and an engaging surface 24 of a regulation member 21 on an inner frame side.SOLUTION: A movement of a door frame 13 in the right direction with respect to an inner frame 19 is regulated in a state where an engaging surface 30 of a regulation member 26 on a door frame side is engaged with an engaging surface 24 of a regulation member 21 on an inner frame side from the left direction. The door frame 13 becomes unable to be pushed in the right direction with a claw bar B. Accordingly, the engagement between the engaging surface 24 and the engaging surface 30 becomes unable to be released and a zigzag-shaped insertion path for a piano wire between the engaging surface 24 and the engaging surface 30 is secured.
Patent JP-2015145542-A (JP)
Title: Warp yarn bending device in loom
Inventor: YAMAGISHI DAIGO
IPC: D03D49/12
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide the arrangement of a dropper device which provides the desirable effects of the lease arrangement and fuzz cutting of warp yarns, and at the same time, which sets a difference in tension between upper and lower warp yarns upon beating capable of providing the desirable beating properties of a weft yarn.SOLUTION: A loom includes a dropper-type warp yarn breakage detection device on a side closer to a warp yarn delivery side than heald frames and is set so that the timing when warp yarns given opening motion by the heald frames are brought into a closed state is different from the timing when a weft yarn is beaten up against a cloth fell by a reed. A warp yarn bending device in the loom includes a warp yarn bending member which is arranged between the dropper-type warp yarn breakage detection device and the heald frames with respect to a warp yarn direction and above or below the rows of the warp yarns with respect to a vertical direction and extends over the range of the rows of the warp yarns with respect to a weaving width direction, and which is arranged at such a position as to be brought into contact with ones of upper warp yarns and lower warp yarns of the warp yarns in an open state at least upon beating and bend the path of the ones of the warp yarns.
Patent JP-2015146278-A (JP)
Title: Microwave electrodeless lamp and light irradiation device using the same
Inventor: SAITO SEIJI
IPC: H01J65/04
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a microwave electrodeless lamp capable of stably emitting ultraviolet rays having high emission intensity and simultaneously reducing a used amount of mercury, and a light irradiation device using the microwave electrodeless lamp.SOLUTION: A microwave electrodeless lamp receiving microwave energy to emit light includes: a tubular discharge container made of silica glass; and rare gas and a luminescent material sealed within the discharge container. The luminous material contains mercury, an iron simple substance, iron iodide, iron bromide and thallium iodide. The sealed amount of the mercury is 0.3×10-1.4×10mol/cc, and the sealed amount of the iron simple substance is 10.0×10mol/cc or less.
Patent JP-2015145303-A (JP)
Title: Opening structure of garbage bag
Inventor: TAKITA KAZUHIKO
IPC: B65F1/00
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a particular technology to specifically determine a best place for non-slip processing in a garbage bag having a unique wave shape opening is not developed even if inking, coating and printing with a non-slip function on the inner surface and outer surface of the opening of the garbage bag are performed for eliminating a defect that the sheet of the opening is unsuccessfully open since front and rear inner sheet surfaces at the opening are tightly adhered and the belly of a finger and the front surface of the opening of the garbage bag are slipped when a user intends to open flaps at the front and rear surfaces of the center of the opening by sliding the finger in a conventional garbage bag.SOLUTION: A garbage bag made of a synthetic resin film material formed with chevron-shaped projection front and rear surface flaps at a center by making an opening edge part to be a wave shape and substantially rectangular right and left grip parts sandwiching a trough part at the right and left sides of the flaps respectively has an opening structure that processing by which a friction coefficient becomes larger than that of a film outer surface is performed in the vicinity of the peripheral edge part of the front and rear surface flaps.
Patent JP-2015148245-A (JP)
Title: Rotary ring and power transmission device
Inventor: MASUDA TOMOYA
IPC: F16H7/06
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a rotary ring and a power transmission device in which a ring is hardly released even if sloshing occurs and countermeasures are applied to restrict increase in a load for a driving device caused by an increase in manufacturing costs and weight of a chain.SOLUTION: This invention relates to sprockets 5, 6 around which a chain 8 having a pair of link plates 81 oppositely facing to each other while being spaced apart and connected in a circumferential direction and barrel parts 82 provided between the pair of link plates 81 is wound. They have engaging teeth 521 protruded at a central part in a thickness direction of the sprockets 5, 6 and engaged with the barrel parts 82, and inhibitor teeth 531 protruded at one end side in a thickness direction and positioned at a more outer side in the thickness direction than the link plates 81 under a state in which the engaging teeth 521 are engaged with the barrel parts 82, and the plurality of engaging teeth 521 and inhibitors 531 are also provided in their circumferential directions.
Patent JP-2015147840-A (JP)
Title: conductive ink
Inventor: TONOMURA TAKUYA
IPC: H01B1/22
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a conductive ink that can be suitably used for a reversal printing process and allows formation of a conductive film pattern having sufficient conductivity and good adhesiveness to a substrate by calcining at low temperature.SOLUTION: The conductive ink to be used for reversal printing comprises metal particles, sugar alcohol, a fluorine-based surfactant, and water, and has surface tension of 20 mN/m or less.
Patent JP-2015149395-A (JP)
Title: Transformer
Inventor: NARITA TOSHIHIRO
IPC: H01F30/00
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a transformer that can sufficiently increase the creepage distance between a primary winding and a secondary winding.SOLUTION: A transformer has a bobbin 10 having a flange 13 on the outer periphery of a cylinder portion 11, a primary winding 21 and a secondary winding 22 which are wound in proximity to the flange portion 13 so that the flange portion 13 is sandwiched between the primary and secondary windings 21 and 22, a core installed in the cylinder portion 11, a case 40 which has first projection portions 41, 42 and covers the bobbin 10 from the upper side, and a bottom plate 50 which has second projecting portions 51, 52 on the upper surface thereof and is mounted at the lower side of the bobbin 10. An annular concave portion 17 is formed at the outer edge of the flange portion 13. The first projection portions 41, 42 and the second projection portions 51, 52 are fitted to one another over the whole periphery of the concave portion 17. Both the ends 42 of the first projection portion and both the ends 52 of the second projection portion are overlapped with one another when viewed in the winding axis direction of the bobbin 10. The overlap portions straddle from the inside of the concave portion 17 to the outside of the flange portion 13.
Patent JP-2014132008-A (JP)
Title: Methods and compositions for treating bone loss
Inventor: AAKE ELDEN
IPC: A61P19/02
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To provide methods and compositions for treating bone loss.SOLUTION: The invention provides methods and compositions for treating, e.g., reducing, bone loss, e.g., cortical bone loss and particularly hand bone loss, comprising administering a TNFα inhibitor such as a human TNFα antibody or antigen-binding portion thereof. The human TNFα antibody or antigen-binding portion thereof is selected from, e.g.: a human antibody or antigen-binding portion thereof that dissociates from human TNFα with a Kd of 1×10-8 M or less and a Koff rate constant of 1×10-3 s-1 or less, both determined by surface plasmon resonance, and neutralizes human TNFα cytotoxicity in a standard in vitro L929 assay with an IC50 of 1×10-7 M or less; adalimumab; and golimumab.
Patent JP-2014131757-A (JP)
Title: Game program, network system for game and game device
Inventor: NANBA KAZUHIRO
IPC: A63F13/812
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a game capable of reflecting the influence of an event of an actual world on a character of a game world for a period set in accordance with the event of the actual world.SOLUTION: This program collects event information related to a character registered in a game from information data showing event information of the actual world. A keyword with corresponding evaluation data associated in advance therewith is extracted from the collected event information, and event information related to the character is evaluated on the basis of the keyword. Also, ability data of the character is corrected on the basis of the evaluation result. Further, an influence period maintaining the ability data after the correction is set in accordance with an event of the actual world.
Patent JP-2015152552-A (JP)
Title: Colorimetric method, colorimetric apparatus, and printing apparatus
Inventor: NAKATSUKA TASUKU
IPC: G01J3/50
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique that is able to handle the case in which color patches that should not undergo colorimetry are subjected to colorimetry.SOLUTION: A colorimetric method includes an acquiring step of performing colorimetry on color patches to acquire colorimetric values, and a first determining step of determining whether or not the color patches subjected to colorimetry are color patches that should undergo colorimetry on the basis of the colorimetric values and reference values.
Patent JP-2014207660-A (JP)
Title: Audio system for audio stream distribution and related method
Inventor: PETER SIEGUMFELDT
IPC: H04W84/10
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating an audio system transmitting a radio audio stream for a hearing system comprising a hearing device.SOLUTION: An audio system comprises a radio system comprising a communication unit and a transmitter unit. A method comprises: a step 102 of receiving hearing device identification data and request data including a request indicating an audio track; a step 104 of determining radio system configuration data on the basis of at least part of the request data; and a step 106 of transmitting an audio stream by the transmitter unit in accordance with the determined radio system configuration data. In order for a hearing system to be able to receive the audio stream indicating the requested audio track, the audio stream includes audio stream data and audio identification data.