baber/WOPTO huggingface dataset:
Patent JP-2012503227-A (JP)
Title: アクティブ・プレゼンス・プロファイルに基づく自動化された呼ルーティング
IPC: G06F13/00
Filed: 2009-09-14
Abstract: 【課題】アクティブ・プレゼンス・プロファイルに基づき、複数アイデンティティのうちのアイデンティティに呼を自動的にルーティングする方法およびシステムを提供する。 【解決手段】サブスクリプション・メッセージが、ユーザのコンタクト・アドレスに送信される。コンタクト・アドレスは、ユーザのアイデンティティと、リアルタイム通信システムを管理する遠隔サーバのインジケータとを含む。ユーザの第１アイデンティティのプレゼンス・ステータスを含むプレゼンス・ドキュメントが受信される。プレゼンス・ステータスは、第１アイデンティティがオフラインであることを示す。登録メッセージが遠隔サーバに発行され、第１アイデンティティから第２アイデンティティへの呼リダイレクトをもたらす。第２アイデンティティは、アクティブ・プレゼンス・プロファイルに含まれ、リダイレクトされる呼を受信するコンピューティング・システムに関連する。ユーザの複数プレゼンス・プロファイルがアクティブであれば、呼リダイレクトを決定するために、マッチング・アルゴリズムが、アクティブ・プレゼンス・プロファイルのうちの１つのコンタクト・アドレスを選択する。 【選択図】図７
Patent JP-2012507622-A (JP)
Title: 電気化学的方法によりシリコンナノ粉末、シリコンナノワイヤー及びシリコンナノチューブのいずれか一種以上を製造する方法
IPC: C25B1/00
Filed: 2009-11-05
Abstract: 【課題】本発明は、生産フローが短く、汚染が無く、操作が簡単で、原料の獲得が容易で、設備が低廉であるだけでなく連続的な生産が容易である、シリコン化合物ＳｉＸ或いはシリコン化合物ＳｉＸを含有する混合物から直接にシリコンナノ粉末、シリコンナノワイヤー及びシリコンナノチューブのいずれか一種以上を製造する、電気化学的方法を提供することを目的としている。 【解決手段】本発明は、化合物ＳｉＸ又は化合物ＳｉＸを含有する混合物を陰極とし、且つ陽極を設けて、金属化合物の溶融塩を含有する電解質中に設置すると共に、陰極と陽極に間に電圧を印加させ反応条件を制御して、陰極でＳｉナノ粉末、Ｓｉナノワイヤー及びＳｉナノチューブのいずれか一種以上を製造する、電気化学的方法を提供する。 【選択図】図１
Patent JP-2012508342-A (JP)
Title: エネルギー変換装置及び方法
IPC: H01L35/14
Filed: 2009-10-23
Abstract: エネルギー変換装置は、高温流体を受け取るように構成された少なくとも１つの熱源チャンバ(２５５，３５５)、冷却液を受け取るように構成された少なくとも１つの冷源チャンバ(２７５，３７５)及び、少なくとも１つの熱源チャンバ(２５５，３５５)及び少なくとも１つの冷源チャンバ(２７５，３７５)と熱が流通する、複数の熱電素子(２７２，２７３，７７３)を備えることができ、熱電素子は温度勾配にさらされたときに電圧を発生するように構成されている。少なくとも１つの熱源チャンバ(２５５，３５５)はその中に受け取られる高温流体の触媒変換を行うように構成することができる。少なくとも１つの熱源チャンバ(２５５，３５５)及び少なくとも１つの冷源チャンバ(２７５，３７５)は熱膨張係数が比較的低い材料で形成することができる。
Patent JP-2012510948-A (JP)
Title: 長微粒子状マイクロメートル材料上のカーボンナノチューブの合成方法
IPC: B82Y40/00
Filed: 2009-12-04
Abstract: 本発明は、材料の表面でのカーボンナノチューブの合成法に関する。より詳細には、本発明は、アセチレン及びキシレンを含む炭素源、並びにフェロセン含有触媒を用いて材料の表面でカーボンナノチューブ（又はＣＮＴ）を合成する方法に関する。本発明の方法は、とりわけ、所望によりナノチューブの連続合成を可能にするという利点を有する。また、本発明の方法は、既知の方法より低い温度で、そしてカーボンナノチューブの成長は再現性及び／又はＣＮＴ直径及び密度（表面単位当たりのＣＮＴの数）に関する均一性を有し難い材料上で行われる。とりわけ、前記利点は、本発明の方法を工業基準で特に有用にする。また、本発明は、前記方法により得ることができる材料、そしてカーボンナノチューブの全ての既知の応用分野におけるその使用、詳細には、構造的及び機能的複合材料を調製するための補強材としての使用に関する。 【選択図】図１
Patent JP-2012514905-A (JP)
Title: モバイルネットワークにおけるシステム設定情報の送信
IPC: H04W28/06
Filed: 2010-01-05
Abstract: 無線通信ネットワークのシステム設定情報を通信する装置が開示される。一実施形態では、装置は、直交周波数分割多元接続（ＯＦＤＭＡ）技術を利用する。装置は、通信用の複数のフレームを含むスーパフレームを処理する。複数のフレームのうちの第１のフレームは、一次スーパフレームヘッダと二次スーパフレームヘッダとを含む。一次スーパフレームヘッダは、１以上のサブパケットの各々が二次スーパフレームヘッダに存在するかを示すデータを含む。 【選択図】図１ａ
Patent JP-2012514699-A (JP)
Title: 衣服
IPC: A41D1/08
Filed: 2010-01-05
Abstract: 本発明は、水及び／又は風を通さない生地から成る、特に肌に直接に着用するための衣服であって、空調膜と、サポータ材料とを有しており、該サポータ材料が肌に面している形式のものに関する。サポータ材料（１２）には、複数の通路（１３）が形成されている。
Patent JP-2012516235-A (JP)
Title: 移動発生源および固定発生源における汚染低減のための機械的に融合された材料
IPC: B01J23/63
Filed: 2010-01-26
Abstract: 機械的に融合された成分を含む触媒複合物、その触媒複合物を作製する方法、および汚染低減用途等においてその触媒複合物を使用する方法を記載する。本触媒複合物は、コアと、前記コアを少なくとも実質的に被覆する外殻とを含み、外殻は、コアと機械的に融合し、互いに機械的に融合した粒子を含み、コアと外殻の粒子とのサイズ比は、少なくとも約１０：１である。 【選択図】なし
Patent JP-2012517523-A (JP)
Title: ニッケル含有合金鉄の製造方法
IPC: C22C27/06
Filed: 2010-02-11
Abstract: 本発明は、ニッケルを含有する合金鉄を製造する方法に関するものである。鉄およびクロムを含む細粒原料およびニッケルを含む細粒原料から、結合剤を使用して混合物を生成し、混合物を凝集させて最初に形成される所期の大きさの物体を得る。形成された物体を熱処理して強化することで、熱処理した物体は運搬に耐えられるようになり、溶鉱炉に装荷される。また、物体を還元環境下で精錬して、フェロクロムニッケル、すなわち、少なくとも鉄、クロム、およびニッケルを含む任意の組成の合金鉄を得る。
Patent JP-2012519861-A (JP)
Title: 分子オブジェクトを検出及び識別する装置と方法
IPC: C12M1/34
Filed: 2010-03-10
Abstract: 光を発することが可能なオブジェクトを検出する装置および方法を提供する。当該装置および方法は、光の強度を決定可能な少なくとも２つの光学センサを有する光検出器と、当該光学センサにより生成された出力信号を処理し、処理結果を既知のタイプに対応する既知の結果と比較し、そのオブジェクトが当該既知のタイプか否かを決定するコンピュータとを有する。 【選択図】    図９
Patent JP-2013139700-A (JP)
Title: Fitting frame
Inventor: TAKEDA YOICHI
IPC: E06B1/56
Filed: 2012-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a fitting frame which can decrease the thickness of a new sill and which enables the new sill to be stably attached to an existing frame.SOLUTION: In a fitting frame 1 relating to the invention, a new sill 3 comprises a permanent frame 13, a sill body 15 and a rail material 17; the permanent frame 13, which has an existing sill abutting surface 19a abutting on a top surface of the existing sill 11 and a sill body abutting surface 21a abutting on an undersurface of the sill body 15, is fixed to the existing frame 11 by means of a screw 14; lower end surfaces of the right and left respective jambs 7 and 5 butt against the flat top surface of the sill body 15 so that the jambs 5 and 7 can be fixed from the downside of the sill body 15 by means of the screw 41; and the rail material 17 is provided with a rail 37 for a sash and fixed to the sill body 15 between the jambs 5 and 7 on the flat top surface of the sill body 15.
Patent JP-2013145435-A (JP)
Title: Content acquisition system, content acquisition method, gateway device, and computer program
Inventor: HASHIMURA IZURU
IPC: G06F17/30
Filed: 2012-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique for acquiring content that meets preference of a user with protected privacy without an increase in workload.SOLUTION: The system comprises: a relay unit 11 for relaying information between first and second networks; a retrieval phrase extraction unit 12 for, when information received from a retrieval terminal 2 connected to the first network represents a retrieval request to an information retrieval device 4 connected to the second network, extracting a retrieval phrase from the information; a retrieval phrase storage unit 13; a content retrieval unit 14 for retrieving content related to the retrieval phrase from a content provision source device 5 connected to the second network and receiving meta information thereof; a meta information storage unit 15; a content list presentation unit 16 for presenting a content list generated from the meta information to a reproduction terminal 3 connected to the first network; and a content acquisition unit 17 for acquiring content shown by selection information received from the reproduction terminal 3, from the content provision source device 5 and transmitting the content to the reproduction terminal 3.
Patent JP-2013146199-A (JP)
Title: Chemical holder
Inventor: YAMAMOTO KAZUNORI
IPC: A01M29/34
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a chemcial holder causing the color of a colored chemical to have the same density from top to bottom when the chemical is housed in such a way as to be seen from outside as volatile components are emitted, thereby improving its appearance.SOLUTION: A cartridge 10 includes a container 11 having a vertically continuous open portion, and a volatile chemical-permeable film 14 provided in such a way as to cover the open portion of the container 11 to pass the chemical volatilized and not to pass the chemical not volatilized. At least one of the container 11 or the volatile chemical-permeable film 14 is translucent and the spacing size between the inner surface of the container 11 and the inner surface of the volatile chemical-permeable film 14 is set to be approximately equal between top and bottom sides during use.
Patent JP-2013145729-A (JP)
Title: Negative electrode plate material for magnesium ion secondary battery, negative electrode plate for magnesium ion secondary battery, and magnesium ion secondary battery
Inventor: KOBORI HIROYUKI
IPC: H01M10/054
Filed: 2012-01-20
Abstract: PROBLEM TO BE SOLVED: To provide: a negative electrode plate material for a magnesium ion secondary battery, capable of being charged/discharged without being limited by the type of electrolyte, and improving cycle characteristics and charge/discharge efficiency; a negative electrode plate including the negative electrode plate material; and a magnesium ion secondary battery.SOLUTION: A negative electrode plate material for a magnesium ion secondary battery includes magnesium metal and an allotrope of carbon, and the magnesium metal and the allotrope of carbon are partially in contact with each other.
Patent JP-2013152667-A (JP)
Title: Operation screen testing scenario generation device, testing scenario generation method, and program
Inventor: MURAKAMI KYOHEI
IPC: G06F11/28
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To reduce work time and leakages in a testing case when generating a testing case, and to automatically generate the testing case while ensuring traceability from a stage of designing.SOLUTION: A definition input part 2 acquires an old screen definition file D11O including the definition of a GUI component displayed in an operation screen and information of a display position, a new screen definition file D11N, an old monitoring item definition file D12O including the definition of association of the GUI component and a monitoring item, a new monitoring item definition file D12N, an old logic definition file D13O including a logic showing the display attribute of the GUI component and an operation when the GUI component is operated, and a new logic file D13N. A difference detection part 4 detects the differences between the old and new various definition files. A generation part 6 generates testing cases for all of combinations which elements included in the differences between the old and new various definition files can take in the new various definition files, and generates a testing scenario for respective GUI components of the testing cases.
Patent JP-2013155060-A (JP)
Title: Oxamide-containing granular fertilizer
Inventor: OKADA TATSUO
IPC: C05G3/90
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an oxamide-containing granular fertilizer which is excellent in slow release rate of oxamide (decomposition or mineralization control effects).SOLUTION: An oxamide-containing granular fertilizer is obtained by granulating a composition containing oxamide (OX) and sulfathiazole (ST).
Patent JP-2013157168-A (JP)
Title: Sample holder support device
Inventor: MIYAZAKI HIRONARI
IPC: H01J37/20
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a sample holder support device that has small driving unevenness.SOLUTION: A sample holder support device is characterized in having a slide member between a pivot part of a sample holder holding cylinder and a pivot receiving member of a gonio stage. As a preferable embodiment, the sample holder support device is characterized in that the slide member comprises a plurality of spheres. In the preferable embodiment, the number of the spheres is three or more.
Patent JP-2013158129-A (JP)
Title: Segment coil, stator, manufacturing method of segment coil, and manufacturing method of stator
Inventor: IIZUKA SHINICHI
IPC: H02K15/04
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a high space factor in the slot, while preventing deterioration of an insulating coating effectively, especially at the coil end, and increasing the number of turns of a coil in the same slot easily, in a segment coil arranged in the slot of a stator core, and to provide a stator, a manufacturing method of a segment coil, and a manufacturing method of a stator.SOLUTION: A segment coil 12 arranged in the slot has a coil central part C, and a coil end part E, and an insulation layer is formed on the outermost surface of the coil. The coil end E has a thick region A where the insulation layer is formed thicker than that in the coil central part C, and an inclined region K where the coil is inclining toward radial outside of the stator core 11.
Patent JP-2013156899-A (JP)
Title: Image processing system, managing device, image forming apparatus, management method, and management program
Inventor: ITO YUGO
IPC: G06F3/12
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system capable of shortening the time until an image forming apparatus with user authentication becomes operable.SOLUTION: When accepting a login operation to an image forming apparatus, the image processing system performs user authentication using authentication information input by the login operation (S21); when the user authentication is successful, an operation screen is displayed on the image forming apparatus (S12). Then, use authority of the authenticated user on a plurality of functions provided in the image forming apparatus is determined in prescribed order (S23); when accepting an execution command on the operation screen, if it is determined that the authenticated user has the use authority of a function the execution of which is commanded, the commanded function is executed (S13).
Patent JP-2013153731-A (JP)
Title: Method for producing saccharide
Inventor: UMEZAWA TOSHIAKI
IPC: A01H5/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a transgenic plant that can sufficiently secure the yield of the plant without reducing much lignin content in a plant body and obtain a plant body suitable for efficient saccharification, and a method for producing saccharides that can efficiently produce the saccharides.SOLUTION: A transgenic plant is restrained from the gene expression of an enzyme that performs biosynthesis in a surface layer region of a noncrystalline region and/or a crystalline region of lignocellulose in a harbaceous monocotyledon, and also from the gene expression of an enzyme that performs biosynthesis in an inside layer region of the crystalline region. The transgenic plant is restrained from the expression of a gene that encodes polypeptide that has cynnamyl alcohol dehydrogenase or caffeic acid 3-O-methyltransferase activity, or its variant. A method for producing saccharides uses the transgenic plant.
Patent JP-2013157943-A (JP)
Title: Wireless communication device
Inventor: SHIBATA HIROSHI
IPC: H04W76/02
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology which allows a wireless communication device to form an appropriate connection state.SOLUTION: A printer 10 establishes WFD connection with a portable terminal 8 by utilizing a WFD channel value Vwfd. Subsequently, the printer 10 establishes non-WFD connection with an AP 4 by utilizing a non-WFD channel value Vap. On this occasion, the printer 10 sets the WFD channel value Vwfd to a value matching the non-WFD channel value Vap. When the WFD channel value Vwfd and the non-WFD channel value Vap match each other, the WFD connection is maintained, and both connection state where both the WFD connection and the non-WFD connection are established is formed. When the WFD channel value Vwfd and the non-WFD channel value Vap do not match each other, the WFD connection is disconnected and single connection state where only the non-WFD connection is established is formed.
Patent JP-2013159134-A (JP)
Title: Heat medium heating device, and vehicular air conditioner including the same
Inventor: KOMINAMI SATOSHI
IPC: B60H1/22
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat medium heating device capable of absorbing a thermal expansion difference between a flat heat exchanger tube side and a casing side, and thereby solving a problem wherein a stress exceeding a permitted value is applied, or a sealing performance is degraded, and to provide a vehicular air conditioner including the same.SOLUTION: A heat medium heating device 10 includes: a casing 11; a plurality of flat heat exchanger tubes 12; PTC (positive temperature coefficient) heaters each mounted between flat tube portions; and a heat exchanger pressing member 15 for pressing the flat heat exchanger tubes 12 and the PTC heaters against the inner surface of the casing 11 from one surface side to be fixed. Here, a means 28 to reduce a temperature difference between the temperature on a side of the flat heat exchanger tubes 12, and that of a fixation part 11D of the casing 11 at which the heat exchanger pressing member 15 is fastened and fixed.
Patent JP-2013158935-A (JP)
Title: Metal-clad laminate, circuit board and method of manufacturing the same
Inventor: OGA KENICHI
IPC: B32B15/08
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To reduce transmission loss of a high-frequency signal in a metal-clad laminate.SOLUTION: There is provide a metal-clad laminate that includes a thermoplastic film and a metal layer laminated in contact with each other, wherein at least one of a contact surface of the thermoplastsic film which comes into contact with the metal layer and a contact surface of the metal layer which comes into contact with the thermoplastic film is a rough surface, and wherein in an optional section orthogonal to a plane direction of the thermoplastic film and the metal layer, a length of the rough surface included in a straight line distance in a direction parallel with the plane direction is 1.05-1.35 times the straight line distance. A ground surface of the metal-clad laminate may have an arithmetic average roughness Ra of 0.065-0.265 μm.
Patent JP-2013159928-A (JP)
Title: Mechanical parking device
Inventor: HASHIZUME SHINGO
IPC: E04H6/06
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical parking device having a shallow underground pit, with a reduced installation cost.SOLUTION: A mechanical parking device 1 comprises: a pallet 5 for placing a vehicle to be lifted or lowered; a lifting device (7) which lifts or lowers the pallet 5 between an underground pit p and the ground surface A; and a plurality of underground columns (23 and 24) installed in the underground pit P. The lifting device (7) includes suspension chains 70 and 71 for suspending the pallet 5, a suspension sprocket 74 wound with the suspension chains 70 and 71, drive sprockets (73a, 73b, and 73c) for driving the suspension chains 70 and 71, and an electric motor 72 for rotatably driving the drive sprockets (73a, 73b, and 73c) through power transmission mechanisms (72a and 72b). The suspension sprocket 74 is disposed at the uppermost part of the underground columns (23 and 24) in the underground pit P.
Patent JP-2013161284-A (JP)
Title: Application system, application installation method, application server, program
Inventor: KATAGAI TAHEI
IPC: G06F9/445
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To install an application in a user terminal.SOLUTION: The application system comprises: a connection designation information transmission unit for transmitting connection designation information that is designated to connect to a predetermined connection target; and an application installer transmission unit for transmitting an application installer that includes a process for installing an application downloaded in response to a download request of the application received in response to the transmission of the connection designation information from the connection designation information transmission unit and a process for storing scheme information showing activation of an application on the basis of application identification information included in the connection designation information.
Patent JP-2013163296-A (JP)
Title: Gas barrier laminated film
Inventor: NAKAJIMA NAHO
IPC: B32B9/00
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier laminated film that is preferably applied to an area requiring an especially high gas barrier property, prevents the occurrence of blocking when the gas barrier laminated film is manufactured with a reeling method, and obtains high productivity.SOLUTION: In a gas barrier laminated film (7), a first anchor layer (2), a first gas barrier layer (3) constituted of silicon oxide, a second anchor layer (4), a second gas barrier layer (5) constituted of silicon oxide, and an overcoat layer (6) are formed in this order on one side surface of a substrate layer (1) constituted of a plastic film. Each arithmetic mean roughness (Ra) of the surfaces of the first anchor layer (2) and the surface of the second anchor layer (4) is ≤5 nm. The arithmetic mean roughness (Ra) of the other surface of the substrate layer (1) is ≥100 nm. The thickness of an overcoat layer (6) is ≥100 nm and ≤2,000 nm. The hardness of a pencil is ≥H.
Patent JP-2013167028-A (JP)
Title: Nonwoven fabric for wet wiper
Inventor: ISHIDA MARIKO
IPC: D04H1/485
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric for a wet wiper for personal use, which is a nonwoven fabric used as a wet wiper for personal use such as a sheet for wiping away the sweat, has superior properties for absorbing a solution such as a chemical solution, and does not cause deformation in the sheet and drop of fibers at the time of wiping.SOLUTION: The nonwoven fabric for the wet wiper contains a thermally adhesive binder fiber and a pulp fiber having a Canadian standard freeness according to JIS P 8121 of 300-700 ml, is formed by three-dimensionally entangling each of the fibers with a high pressure columnar water flow, and has a portion at which the fibers are bonded by fusion of the thermally adhesive binder fiber.
Patent JP-2013167482-A (JP)
Title: Handler and component inspection apparatus
Inventor: MAEDA MASAMI
IPC: G01R31/26
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a handler capable of switching a temperature of a support part for supporting a component between a low temperature lower than a room temperature and the room temperature, and a component inspection apparatus including the handler.SOLUTION: A handler includes: a first supply passage 57A to which nitrogen for cooling a storage pocket 17A is supplied; a nitrogen gas supply valve 59A; a second supply passage 75A which is connected to the downstream side of the valve 59A in the first supply passage 57A and to which temperature rising gas is supplied; a temperature rising gas supply valve 78; and an air heater 79 for rising the temperature of the temperature rising gas. In cooling operation of the handler, the valve 59A is controlled to an opened state and the valve 78 is controlled to a closed state. In room temperature restoration operation, the valve 59A is controlled to a closed state and the valve 78 is controlled to an opened state, the temperature rising gas is supplied to the first supply passage 57A, output of the air heater 79 is controlled and the temperature rising gas is heated up to a temperature higher than a target temperature.
Patent JP-2013165801-A (JP)
Title: Hand drying device
Inventor: FUJIMOTO SATOSHI
IPC: A47K10/48
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive hand drying device capable of detecting an operation state of a heater for heating dry air, thus eliminating a dedicated temperature detection function for detecting a defect in the heater.SOLUTION: An LED 4 is heated by making hot dry air pass the an LED 4 serving as a light emitting element when the insertion of the hands is detected, thereby changing the intensity of the light thereof, and the change is detected by comparing an output of a photodiode 5 as a light receiving means and a reference output value stored in a memory to detect the change are compared, thereby determining that there is a defect in a heater 3 when there is no change in the intensity of the light of the LED 4 when the hands are inserted.
Patent JP-2013168764-A (JP)
Title: Image formation system
Inventor: TOKISHIGE MASATO
IPC: B41J29/38
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an image formation system capable of reducing power consumption without reducing convenience of a user.SOLUTION: An image formation system comprises an image formation device 100 for forming an image on recording paper, and an extension device 200. A control section of the extension device 200 returns the image formation device 100 and the extension device 200 to a normal power consumption state according to reception of an image formation instruction when the image formation device 100 and the extension device 200 are in a power-saving state. After receiving the image formation instruction, in response to reception of the instruction of conditions relating to the image formation, the control section stops power supply to a portion not used in image formation executed according to the instruction of the conditions relating to the image formation among components of the image formation device 100 and the extension device 200. Thereby, power consumption of the image formation system can be reduced without reducing convenience of a user.