baber/WOPTO huggingface dataset:
Patent JP-2013507477-A (JP)
Title: 改善された断熱性能を備えた発泡性熱可塑性ナノコンポジットポリマー組成物
IPC: C08L25/06
Filed: 2010-10-06
Abstract: （ａ）１種以上の重合性モノマーを含むベースの重合によって生成されるポリマーマトリックスと、（ｂ）このポリマーマトリックスに球状に取り込まれた、ポリマー（ａ）に対して１〜１０質量％の発泡剤と、（ｃ）ポリマー（ａ）に対して０．００４〜１５質量％の、１５０ｎｍ以下の厚さ（グラフェンシートに対して直角）、１０μｍ以下の平均寸法（長さ、幅又は直径）及び＞５０ｍ ２ ／ｇの表面積を有するナノスケールグラフェンプレートを含む不透熱性充填材とを含む発泡性熱可塑性ポリマーをベースとした、ナノコンポジット組成物。 【選択図】なし
Patent JP-2013507747-A (JP)
Title: 照明装置及び照明装置を改良するための方法
IPC: F21Y101/00
Filed: 2010-10-08
Abstract: 照明装置（１）は、第１の電磁スペクトル（３）を有する電磁放射を放出する第１の光源（２）と、第２の電磁スペクトル（５）を有する電磁放射を放出する第２の光源（４）とを備えている。第１の電磁スペクトル及び第２の電磁スペクトルは相互に異なるものである。第１の電磁スペクトルの輝度最大値は人間の眼のスペクトル感度（２１）の範囲にあり、且つ、第２の電磁スペクトルの輝度最大値は夜行性の昆虫の視覚器官のスペクトル感度（２２）の範囲にある。本発明による方法は、第１の光源（２）を有している既存の照明装置（１）の改良に使用される。改良は、第２の光源（４）が照明装置（１）に固定されることによって実現される。
Patent JP-2013508258-A (JP)
Title: ソーダ石灰シリカガラスセラミック材料
IPC: C03C3/078
Filed: 2010-10-26
Abstract: 本発明は、主成分としてＳｉＯ ２ 、Ｎａ ２ Ｏ、及びＣａＯを有するガラスセラミック材料において、前記材料が、ＳｉＯ ２ から本質的に構成されかつ非晶質マトリックスの体積に均一に分散された結晶粒子を含むことを特徴とするガラスセラミック材料に関する。かかる材料は、良好な機械的強度、特にスクラッチ伝播に対する良好な耐性を有し、改良された焼入れを実現する。前記材料はさらに、心地良い美的外観を有する。 【選択図】図１
Patent JP-2013510258-A (JP)
Title: レーザ点火プラグ
IPC: F02B19/12
Filed: 2010-10-04
Abstract: 本発明は、予燃焼室（１１０）を備えたレーザ点火プラグ（１００）であって、レーザ点火プラグ（１００）内に案内されかつ／または生成されたレーザビーム（２４）を予燃焼室（１１０）内に位置する互いに異なる少なくとも２つの点火点（ＺＰ１，ＺＰ２）に入射させ、特に集束させるために、レーザ点火プラグ（１００）が形成されている形式のものに関する。本発明によれば、少なくとも１つの第１の点火点（ＺＰ１）と、該第１の点火点（ＺＰ１）に対して隣り合う第２の点火点（ＺＰ２）との間の距離（ｄ１２）が、予燃焼室（１１０）の内側表面（１１０ａ）に対する第１の点火点（ＺＰ１）および／または第２の点火点（ＺＰ２）の最小距離（ｄ２ｍｉｎ）よりも大きく設定されているようにレーザビーム（２４）を予燃焼室（１１０）内に入射させるように、レーザ点火プラグ（１００）が形成されている。
Patent JP-2013511717-A (JP)
Title: ヘモグロビン、ヘモグロビンバリアント、及び糖化フォームの多重免疫アッセイ
IPC: C07K14/805
Filed: 2010-11-09
Abstract: ヘモグロビン、そのバリアント、及びそれらの糖化フォームは、糖化バリアントや試料中のバリアントの混在に関連する他の要素を説明するための、HbAIcの測定されたレベルの補正を可能とする多重アッセイにおいて、個別に決定される。当該多重アッセイに特に適した新規抗体も提供される。 【選択図】図１
Patent JP-2013511725-A (JP)
Title: 血清タンパク質に基づくランダム配列ポリマー組成物の検出による、ランダム配列ポリマー組成物の設計、生物学的利用性、及び有効性を改良するための方法
IPC: C07K1/22
Filed: 2010-11-17
Abstract: 単純なペプチドを検出する方法は、当該技術分野に存在する。しかしながら、指向性配列ポリマー（ＤＳＰ）の有効血漿濃度を測定するための方法は、画定されたアミノ酸配列を有する個別のペプチドとは対照的に、ＤＳＰがペプチドの複合的混合物であるため、複雑である。この出願は、ＤＳＰ組成物を検出する及び評価する改良された方法、ＤＳＰ組成物の検出及び定量化のための方法、特定の捕捉ペプチドのサブセットとの相互作用に基づくＤＳＰ組成物におけるペプチドのサブセットを決定する及び富化するための手段、及びそれらを必要とする対象にＤＳＰ組成物を投与するための方法、ここで、投与計画及び量は、検出及び定量化のための上述の方法に基づいて決定又は評価され得る、を提供する。
Patent JP-2013512484-A (JP)
Title: データカード
IPC: G06F3/0354
Filed: 2010-11-25
Abstract: 本発明の実施例は、データカードを開示し、電子技術の分野に関し、既存のデータカードが単一の機能を有し、無線マウス機能を有さないという技術的問題を解決する。データカードは、特に、装置本体と、プラグと、プラグにプラグ結合可能なキャップとを含む。キャップは、マウスモジュールと、マウスモジュールの電源を供給するマウス電源とを用いて構成され、装置本体は、受信モジュールを用いて構成される。マウスモジュールは、キャップの空間位置の移動距離を検知及び計算し、キャップの空間位置の計算された移動距離を、コンピュータカーソル位置を動かす命令に変換し、コンピュータカーソル位置を動かす命令を受信モジュールに送信するように構成される。受信モジュールは、プラグに電気的に接続され、コンピュータカーソル位置を動かす命令を受信し、プラグ及びスロットを通じてコンピュータカーソル位置を動かす命令をコンピュータのチップに入力し、コンピュータのチップを通じてコンピュータ画面上のカーソルの位置を制御するように構成される。
Patent JP-2013522167-A (JP)
Title: ｕＰＡＲ結合剤及びその使用方法
IPC: C12N15/09
Filed: 2011-02-11
Abstract: 本開示は、ウロキナーゼプラスミノーゲン活性化因子受容体（ｕＰＡＲ／ＣＤ８７）に結合し、及び／又はその活性を調節する結合剤（例として抗体）、抗体を含む組成物、及び抗体又は組成物の使用を伴う方法に関する。
Patent JP-2013520221-A (JP)
Title: 顔マッサージ器
IPC: A61H15/02
Filed: 2010-11-25
Abstract: 顔マッサージ器が開示される。顔マッサージ器は、ケースと;該ケースに内蔵されたマッサージ部を含む。該マッサージ部は、該ケースに結合し、回転軸が形成された第１モータ部と;該回転軸に結合して回転しながら顔マッサージができる回転部を含み、該回転部は、ハウジングと;該ハウジングに結合して上部に突出され、回転することにより、外部との摩擦力を軽減させる第１回転ボールを含む。 【選択図】  図１
Patent JP-2013520547-A (JP)
Title: 研磨物品、その製造方法及びその使用方法
IPC: C09K3/14
Filed: 2011-01-19
Abstract: レーザー光回析によって測定して１〜５００ｎｍの平均一次粒子径を有し且つその表面に化学的に結合された電子供与基（ａ２）を有する、無機粒子、有機粒子、及び無機−有機ハイブリッド粒子（ａ１）からなる群から選択される固体研磨粒子（Ａ）を含有する研磨物品が提供される。前記固体研磨粒子（Ａ）は、固体マトリックス（Ｂ）の全体にわたって又はその上面に又は全体にわたって及びその上面に分布されている。研磨物品の製造方法及び電子機器及び光学装置の製造に有用な基材の処理方法が提供される。前記方法は前記研磨物品を使用する。
Patent JP-2013521318-A (JP)
Title: ダビガトランエテキシラートを含有する医薬組成物
IPC: A61K47/20
Filed: 2011-03-03
Abstract: 本発明は、ダビガトランエテキシラートまたはその薬学的に許容される塩を有効成分として含有する医薬組成物に関する。
Patent JP-2013101664-A (JP)
Title: Image reader having global electronic shutter control
Inventor: WANG ISI UN
IPC: G03B7/08
Filed: 2013-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an image reader and a corresponding method for capturing a sharp distortion-free image of a target, such as a one-dimensional or two-dimensional bar code.SOLUTION: The image reader comprises a two-dimensional CMOS based image sensor array, a timing module, an illumination module, and a control module. The time during which the target is illuminated is referred to as an illumination period. The capture of the image by the image sensor array is driven by the timing module capable of simultaneously exposing practically all pixels, in one embodiment. The time during which the pixels are collectively activated to convert incident light into electric charge defines the exposure period for the sensor array. In one embodiment, at least a portion of the exposure period occurs during the illumination period.
Patent JP-2013102196-A (JP)
Title: Light-emitting device and display unit
Inventor: SHIMIZU YOSHINORI
IPC: H05B33/00
Filed: 2013-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a white-based light-emitting diode with high luminance and reduced degradation of optical characteristics even in long-time use.SOLUTION: In a light-emitting device including a light-emitting element in which a light-emitting layer is composed of semiconductor; and a photoluminescent phosphor absorbing a part of light emitted by the light-emitting element and emitting light having a different wavelength than the wavelength of the absorbed light, the light-emitting layer of the light-emitting element is composed of a nitride compound semiconductor, and the photoluminescent phosphor includes a garnet-based phosphor activated by cerium including at least one element selected from a group composed of Y, Lu, Sc, La, Gd, and Sm and at least one element selected from a group composed of Al, Ga, and In.
Patent JP-2014138194-A (JP)
Title: Information processing device
Inventor: YAMAGUCHI AKIYOSHI
IPC: G09C1/00
Filed: 2013-01-15
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device that performs at high speed inner product predicative cipher and function type cipher involving elliptic scalar multiplication and pairing arithmetic.SOLUTION: An encryption processing device 1000 comprises a general purpose computer 200 and a parallel computer 100 for performing parallel processing. The general purpose computer 200 generates input data used by the parallel computer 100 and transmits the generated input data to the parallel computer 100 via communication ports 230 and 130. The parallel computer 100 calculates at least one of elliptic scalar multiplication and pairing arithmetic in parallel by parallel processing using a plurality of processors 111 on the basis of the input data transmitted by the general purpose computer 200.
Patent JP-2013166926-A (JP)
Title: Electron beam-curable resin composition, resin frame for reflector, reflector, semiconductor light-emitting device, and production method of molded body
Inventor: SAKAI TOSHIYUKI
IPC: C08K7/14
Filed: 2013-01-17
Abstract: PROBLEM TO BE SOLVED: To provide: an electron beam-curable resin composition showing excellent heat resistance in a reflow process, and capable of exhibiting excellent heat resistance when made into a molded body such as a reflector; a resin frame for a reflector, using the resin composition; a reflector; a semiconductor light-emitting device; and a molding method using the resin composition.SOLUTION: An electron beam-curable resin composition includes polymethylpentene and a crosslinking treatment agent, where the crosslinking treatment agent has a saturated or unsaturated ring structure, in which at least one atom among atoms forming at least one ring is bonded to any allyl-based substituent group among an allyl group, methallyl group, allyl group through a linking group, and methallyl group through a linking group, and has a molecular weight of 1,000 or less. There are provided: a resin frame for a reflector using the resin composition; a reflector; a semiconductor light-emitting device; and a molding method using the resin composition.
Patent JP-2014135936-A (JP)
Title: Backpack for working machine, and backpack type working machine
Inventor: KOSUGI SHINGO
IPC: A01D34/68
Filed: 2013-01-17
Abstract: PROBLEM TO BE SOLVED: To improve furthermore amenity or convenience of an operator using a backpack type working machine.SOLUTION: In a backpack 3 in which a back pad member 5A to be brought into contact with an operator's back is provided on an outer surface 20b of a back surface part 20 rising from a base part 10 loaded with an engine 2, the back pad member 5A which is supported on at least two upper-and-lower spots has an elastically deformable frame 60A bent so as to be separated from the outer surface 20b of the back surface part 20, and a spread material 61 spread over the frame 60A and facing to the outer surface 20b of the back surface part 20 through a gap, and the frame 60A is regulated so that a distance between the upper-and-lower support points is not expanded when being pressed toward to the outer surface 20b of the back surface part 20.
Patent JP-2014137779-A (JP)
Title: Display device, display method and program
Inventor: KAMEYAMA NAOKI
IPC: G06F3/0485
Filed: 2013-01-18
Abstract: PROBLEM TO BE SOLVED: To achieve the movement of an image capable of adding a fun, and to allow the movement of the image and the attributes of the image to have a relationship.SOLUTION: A display control part 101 allows a display device 30 to display a plurality of images with which attributes are respectively associated. The display control part 101 allows the display device 30 to display an image group such that it seems to be rotated while moving the display position. The display control part 101 allows the display device 30 to rotate the image by a parameter (for example, a speed) corresponding to the attributes associated with the image in the case of rotationally moving and displaying the image. When a predetermined operation is performed in a state that a partial image (first image) among a plurality of images with which attributes are respectively associated is displayed by the display device 30, the display control part 101 performs image switching processing of switching the first image to an image (second image) different from the first image in the image group.
Patent JP-2014139548-A (JP)
Title: Detection device, measurement system, paper sheet discrimination device, and automated teller machine
Inventor: SHIMIZU SATOSHI
IPC: G01R13/20
Filed: 2013-01-21
Abstract: PROBLEM TO BE SOLVED: To perform detection without influence of an electromagnetic wave due to radio communication.SOLUTION: A detection device 1 which detects analog quantity and wirelessly transmits detection data to a measurement device 2 comprises: an AD converter 15 for performing A/D conversion of the analog quantity; a storage unit 12 for sequentially storing post-conversion digital data 122 generated by the A/D conversion; a wireless communication unit 16 for wirelessly transmitting the stored post-conversion digital data 122 to the measurement device 2; and a control unit 11 for prohibiting the post-conversion digital data 122 to be stored in the storage unit 12 during the wireless transmission by the wireless communication unit 16.
Patent JP-2013179275-A (JP)
Title: Solid state image pickup element and drive method thereof
Inventor: TATENO YOSHIHIDE
IPC: H01L27/146
Filed: 2013-01-23
Abstract: PROBLEM TO BE SOLVED: To realize the downsizing of pixels and the lowering of voltages applied to a multiplication gate electrode in a solid state image pickup element incorporating a multiplication unit.SOLUTION: The solid state image pickup element includes, as pixels, a photoelectric conversion part formed on the surface on one side of a semiconductor substrate, a charge retention part for accumulating charges generated in the photoelectric conversion part, and a multiplication gate electrode formed so as to couple capacitances in a portion where the charge retention part is formed. Further, at a position on the surface on the one side of the semiconductor substrate and between the charge retention part and the one side, at which position capacitance is coupled with the multiplication gate electrode, it includes a charge barrier part having a higher impurity concentration than the semiconductor substrate.
Patent JP-2014146909-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: KOBAYASHI AKIRA
IPC: H04N1/60
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To execute optimum low-cost printing in accordance with image data.SOLUTION: A saturation determination unit 3 calculates saturation in input image data 1 and when there is no high-saturation color, a toner consumption reduction mode determining unit 5 selects monochromatic printing. When there is a high-saturation color and there are many pieces of image data as a result of determination by a main attribute determination unit 2, the toner consumption reduction mode determining unit 5 selects toner-saving printing and when there are not many pieces of image data, selects two-color printing.
Patent JP-2014146218-A (JP)
Title: Information providing device
Inventor: MIZUGUCHI HIROKI
IPC: G06F17/30
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a user with an interesting topic.SOLUTION: An information providing device according to the present invention comprises: dimension compressing means configured to form a two dimensional matrix having a topic and a user as row and column respectively, and having as a value the evaluation value of the topic by user, based on evaluation history information composed of evaluations of each topic of each user, and to compress users who evaluated the same topic and topics evaluated by the same users into one dimension; grouping means correlating a topic not lower than a first threshold value in the element value of the compression dimension vector expression of the topic, with a user not lower than a second threshold value in the element value of the compression dimension vector expression of the user, as one group for each vector element; recommended top candidate formation means configured to extract a group to which a user belongs, extract a topic belonging to the group, and select a recommended topic candidate based on the element value of the compression dimension vector expression of the topic; and topic providing means configured to provide a user with a topic that has not been evaluated by the user yet.
Patent JP-2014144189-A (JP)
Title: Game machine
Inventor: MIYAMOTO MASAFUMI
IPC: A63F5/04
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for suppressing a decrease in a desire to play a game by reducing opportunities where a small number of additional games are displayed continuously.SOLUTION: A slot machine 1 grants either privilege from among addition of the number of games and acquisition of points. When the addition of the number of games is granted as privilege, display such as "+100" is performed first even if, for example, the number of games to be added is 10G.
Patent JP-2014148392-A (JP)
Title: Moving handrail of passenger conveyor
Inventor: TAKEMOTO HIROSUKE
IPC: B66B23/24
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a moving handrail of a passenger conveyor which is configured to grasp a deterioration state of a cover rubber bundling steel wires.SOLUTION: An inspection hole is formed penetrating up to a cover rubber bundling steel wires of a moving handrail, and a deterioration state of the cover rubber can be determined through the inspection hole. Thus, the deterioration state of the cover rubber can be grasped by directly observing a state of the cover rubber through the inspection hole or sampling and analyzing a part of the cover rubber through the inspection hole. Consequently, the moving handrail can be replaced before the steel wires become abnormal by grasping the deterioration state of the cover rubber.
Patent JP-2014148726-A (JP)
Title: Infrared furnace, infrared heating method, and steel sheet manufactured by using the same
Inventor: ISHIGURO KATSUNORI
IPC: H05B3/00
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To meet the demand for an infrared heating method of a steel sheet capable not only of contributing to an accurate realization of a demanded temperature distribution but also of contributing to the energy conservation of a steel sheet molding process and the simplification of a molding facility.SOLUTION: The provided infrared furnace is capable of heating first and second regions of a work piece as mutually different temperature zones and includes: multiple infrared lamps opposing the work piece; and an object arranged on the border area of the first and second regions in-between the work piece and the multiple infrared lamps.
Patent JP-2014149462-A (JP)
Title: Imaging device
Inventor: AJIRO SHIGEO
IPC: G03B13/36
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To store a position of a pixel not functioning as an imaging pixel in an image pickup element by a small storage capacity.SOLUTION: An imaging device has: an image pickup element that comprises a two-dimensional array of a plurality of windows, in which each window includes imaging pixels RGB and a focus detection pixel S; a window position information storage section 109 that stores information relating to a position of the focus detection pixel in each area; a memory 107a that stores information on the number of repeats from a start position in horizontal and vertical directions of the two-dimensional array; and a computation section 114 that acquires the position of the focus detection pixel on the basis of the stored information.
Patent JP-2014151239-A (JP)
Title: Exhaust gas treating apparatus and treating method using the same
Inventor: MAEDA NORIO
IPC: F23J15/00
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas treating apparatus where the increase of pressure loss and the like in the cleaning of an exhaust gas generated from a combustion facility are prevented, the cleaning treatment of the exhaust gas can be performed simply and effectively, labor is saved and energy efficiency is high without requiring complicated constituent with a costly facility by performing dust treatment using a simple method.SOLUTION: In an exhaust gas treating apparatus comprising: a chemical agent introduction part 41 to introduce, to an exhaust gas, a chemical agent to neutralize an acid gas component in the exhaust gas generated from a combustion facility 1; and a dust collector 5 to treat fly ash and/or a reaction product in the exhaust gas, a phosphorus injection part 11 to perform the delivery of phosphorus or a phosphorus compound is arranged in the combustion facility 1 and then phosphorus or the phosphorus compound is introduced within the combustion facility 1.
Patent JP-2013217181-A (JP)
Title: Demolition method of waste incineration plant
Inventor: KAWAZOE EIICHI
IPC: E04G23/08
Filed: 2013-02-14
Abstract: PROBLEM TO BE SOLVED: To quickly and inexpensively demolish a waste incineration plant.SOLUTION: A waste incineration plant is demolished which comprises an incinerator and a building 10 including the incinerator therein. A temporary roof 30 is installed on a rooftop 13 of the building 10. Subsequently, a heavy machine is installed into the building 10 from a hole bored in a wall 12, and columns and the incinerator inside the building 10 are demolished by the heavy machine. A ceiling having been supported by the columns falls, but dust containing dioxin does not go outside from a ceiling hole 19 since the temporary roof 30 has been installed. Rubble is carried out from the hole, the temporary roof 30 is removed from the rooftop 13, and remaining walls 12 are demolished.
Patent JP-2014157110-A (JP)
Title: Signal processing device, radar device and signal processing method
Inventor: TSUKAGOSHI HIROAKI
IPC: G01S3/46
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing device that performs sparse signal processing, wherein evaluation function parameters are set properly according to received power.SOLUTION: A signal processing device comprises a power measuring unit that measures received power obtained by receiving incident undulations with a plurality of sensors, a parameter setting unit that sets evaluation function parameters on the basis of the received power measured by the power measuring unit, and a sparse signal processing unit that performs sparse signal processing on the basis of the evaluation function parameters set by the parameter setting unit.
Patent JP-2014160718-A (JP)
Title: Heat radiation film and heat radiation adhesive tape
Inventor: AOKI TAKAHIRO
IPC: H01L23/373
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation film suitably usable for uses in which it is desired that heat is released from a component that generates heat by power consumption of electrical apparatus, electronic apparatus, and such.SOLUTION: The heat radiation film includes an urethane resin and a thermal conductive filler, and has thermal conductivity equal to or larger than 0.5 W/m K, thermal emittance equal to or larger than 0.85, tensile strength equal to or larger than 5 N/20 mm, and a thickness of 10 to 30 μm.
Patent JP-2014164847-A (JP)
Title: Crimp terminal, crimp connection structure, connector, and crimping method of crimp terminal
Inventor: YAMADA TAKUO
IPC: H01R43/048
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a crimp terminal 100 capable of improving assemblability of an aluminum core 201 and ensuring the consistent conductivity, a crimp connection structure 1, female type connector 11 and a crimping method of the crimp terminal 100.SOLUTION: A crimp terminal 100 has a barrel part 130 integrally configured by a covered crimp part 131 for crimping an insulation covered body 202 on a covered electric wire 200 and a conductive crimp part 132 for crimping an aluminum core 201 exposed from the insulation covered body 202. In the barrel part 130, its cross-sectional shape in a width direction Y is formed in a closed section shape surrounding the covered electric wire 200, the barrel part has a length in a longer direction X being shorter than that in a longer direction X of an exposed conductive part 203, and is opened and formed at the conductive crimp part 132, and the barrel part has an opening 134 which is opened and formed in a size that an insertion state of the aluminum core 201 can be checked.
Patent JP-2014162742-A (JP)
Title: Fluorine-containing alkoxysilane compound, coating agent and water-repellent film
Inventor: HOSHINO MANAMI
IPC: C09D5/00
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a fluorine-containing alkoxy silane compound adaptable to environmental problems and capable of forming a water-repellent film in which a decrease in water repellency accompanied by reduction of the number of fluorine atoms in a perfluoroalkyl group is suppressed and which exhibits water repellency and durability equal to or higher than those when using a conventional fluorine-containing alkoxy silane compound having a perfluoroalkyl group with carbon atoms of 8 or more.SOLUTION: The fluorine-containing alkoxy silane compound is represented by general formula (1): Rf-A-B-SiX. In the general formula (1), Rf represents a 3-7C perfluoroalkyl group, A represents -COO-, -O-, -S- or -CO-S-, B represents -(CH)- (m=5 to 20), and X represents -OCH(n=1 to 4), where three X may be the same or different from each other.