baber/WOPTO huggingface dataset:
Patent JP-2009508614-A (JP)
Title: 粉末吸入器用の機械的な投与量カウンタ
IPC: G06M1/24
Filed: 2006-09-12
Abstract: ここには回転作動式カウンタ（２６）を開示する。このカウンタは、１０単位ホイール（３４）内に入れ子になったラチェット駆動式１単位ホイール（３０）を包含する。各ホイールは、計数マーク（４０、４２）を表示する半径方向面（８４、６０）を有する。１０単位ホイールは、透明であり、１単位ホイール上のマークを１０単位ホイール上のマークに隣接して見て全カウント数を知ることができる。従動ホイール（３２）が１単位ホイールと１０単位ホイールとの間に位置している。従動ホイールの片面（７２）に設けた歯車（７０）が１０単位ホイール上のギア歯（６２）とかみ合っている。反対面（７６）に設けたゼネバ機構（７４）が、１回転毎に一回１単位ホイール上の足（８０）と係合する。これらのホイールは、側壁（５８）を有するハウジング（３６）内に回転自在に装着されており、側壁を貫いて窓（３８）が設けてあり、計数マーク（１５）を見ることができる。１単位ホイールは、１０回の増分で回転し、従動ホイールと係合してそれを回転させることによって１回の増分にわたって１０単位ホイールを回転させる。 【選択図】  図２
Patent JP-2009510659-A (JP)
Title: 光ディスクドライブ、および光ディスクドライブのためのトラッキングエラー検出方法
IPC: G11B7/24079
Filed: 2006-09-13
Abstract: 本発明は、光記憶ディスクが、複数ｎ≧２の隣接するトラック部分が均等でない半径方向トラック間距離     を反復的に呈するような半径方向トラックパターンを有する、それら複数の隣接するトラック部分を含み、それら半径方向トラック間距離の総和     が、光ディスクドライブの光学的カットオフの逆数λ／（２ＮＡ）よりも大きくされているような光記憶システムのための、トラッキングエラー検出方法に関する。この方法は、各付随光スポットが、それぞれ別の半径方向トラック間距離の半値分     だけ、主スポットから半径方向に変位させられるように、光ディスク上に複数ｎの付随光スポットＳ １ ，・・・，Ｓ ｎ ；Ｓ Ｌ ，Ｓ Ｍ と１つの主スポットＳ Ｒ とを当てる工程、および、付随光スポットの各々に対応するプッシュプル信号ＰＰ １ ，・・・，ＰＰ ｎ ；ＰＰ Ｌ ，ＰＰ Ｍ を生成する工程を含む。本発明はさらに、この方法を実施する光ディスクドライブにも関する。
Patent JP-2009511345-A (JP)
Title: ステアリング装置
IPC: B62D1/04
Filed: 2005-10-12
Abstract: 本発明は、中心孔（４）、および少なくとも2個の取っ手（７，１０７，２０７，３０７）を有する支持構体（２）を備え、取っ手のうち少なくとも一方を可動とし、中心孔（４）と比較して遠位に位置し、枢軸（６）によって支持構体（２）に連結したステアリング装置（１，２０，３０，４０，５０）を開示する。可動取っ手（７，１０７，２０７，３０７）は、支持構体（２）の平面に対してほぼ直交する軸線の周りに回転可能とし、手動で支柱の軸線周りの回転運動を支持構体に付与できるようにする。
Patent JP-2009513720-A (JP)
Title: グルコキナーゼのアロステリックモジュレーターとしての置換シクロアルキルピロロン
IPC: A61P9/12
Filed: 2006-10-30
Abstract: 本発明は、式（Ｉ） 【化１】     で表される化合物、前記化合物、それらの組成物、中間体および誘導体を製造する方法、そしてグルコキナーゼ媒介障害を治療する方法に関する。より詳細には、本発明の化合物は、これらに限定するものでないが、２型糖尿病を包含する障害の治療で用いるに有用なグルコキナーゼモジュレーターである。
Patent JP-2009518549-A (JP)
Title: 糸ガイド
IPC: D02J1/22
Filed: 2006-11-27
Abstract: 回転するボビン（４）の上に糸を供給するために糸をボビン軸線に対し平行に糸ガイドフォーク（５）内で案内する糸ガイド（１）であって、糸ガイド（１）がフィンガ状に構成されかつ端部側にて駆動装置（３）と結合されている形式のものにおいて、   糸ガイド（１）の自由端部に中空体として構成された２つの案内エレメント（６，７）が配置されており、該案内エレメント（６，７）が糸ガイドフォーク（５）を構成していることを特徴とする糸ガイド。
Patent JP-2009521551-A (JP)
Title: 超疎水性コーティング
IPC: C08J7/043
Filed: 2006-12-15
Abstract: 高分子バインダー層と、当該高分子バインダー層の表面から突出する複数の多孔質突起を含むコーティングであって、当該高分子バインダー層と当該突起が独立に（ａ）少なくとも１種の疎水性材料から本質的に成り、及び／又は、（ｂ）少なくとも１種の疎水性材料から本質的に成るフィルムを有し、当該突起間の距離が当該高分子バインダー層表面において本質的に最も短い、コーティング。
Patent JP-2009521819-A (JP)
Title: 相変化インクを用いて、半導体ウェハ上に電気接点を形成するプロセス
IPC: H01B5/14
Filed: 2006-12-21
Abstract: 基板の表面上に電気接点または導電体を形成するプロセスであって、相変化導電性または半導電性印刷インク、または印刷後の処理の後に導電性または半導電性となるかかる相変化印刷インクをインク・ジェット印刷するステップを備えている、プロセス。 【選択図】      図２
Patent JP-2009528323-A (JP)
Title: カルボン酸の反応性蒸留方法
IPC: C07C69/716
Filed: 2007-02-26
Abstract: 【課題】水及びアルコールによる汚染の少ないエステルを高転化率、低エネルギーで得ること。 【解決手段】反応性蒸留塔にカルボン酸含有第一供給流とアルコール含有第二供給流と共留剤含有第三供給流とを導入し、該蒸留塔の反応部において触媒の存在下、エステル化条件下でカルボン酸をアルコールと反応させてエステルを形成する反応性蒸留方法において、第一供給流は反応部の頂部又は直上にある第一入口レベルから、第二供給流は反応部の内部又は直下にあり、かつ第一入口レベルの下にある第二入口レベルから、第三供給流は前記反応部の内部又は下にあるが、第二入口レベルの上にはない第三入口レベルから、それぞれ蒸留塔に供給することを特徴とし、エステル及び未反応アルコールを含有する塔底流と、未反応アルコール、水及び共留剤を含有する塔頂流とを得る該方法。 【選択図】図１
Patent JP-2010166190-A (JP)
Title: Photographing apparatus, and program
Inventor: YUYAMA MASAMI
IPC: H04N5/335
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve such the problem that the image quality of a live view image declines as compared with a case where a live view image is generated from an image signal of one frame, since the live view image is generated only from the image signal of one field, and at the same time, when generating a new live view image after reading image signals of all fields, the updating speed of the live view image becomes slow.  <P>SOLUTION: In photographing apparatus, a CCD 3 reads an image signal of one frame while dividing it into six fields in a second driving mode. Each time RAW data of one field are generated, a DSP 5 generates one new live view image from RAW data of six fields constituting one frame. Accordingly, a live view image with a large number of pixels can be generated, so that the degradation in quality of the live view image can be prevented even when image data is enlarged with a large scale factor by electronic zoom processing and the updating speed of the live view image can be increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163089-A (JP)
Title: Pneumatic tire
Inventor: YOKOI DAISUKE
IPC: B60C11/12
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire effectively improving travel performance on an icy road, by simple change in shape of a wavy sipe.  <P>SOLUTION: In the pneumatic tire provided with a tread pattern having a block 1 where a wavy sipe 10 extended in a wavelike fashion is formed along a longitudinal direction, the wavy sipe 10 has top parts 11 and top parts 12 opposite each other and formed alternately along the longitudinal direction. Tilt parts 11S, 12S formed by tilting the wavy sipe 10 along an amplitude direction AD are provided on grounding surface sides of both of the top parts 11, 12, and the tilt part 11S and the tilt part 12S have the opposite tilt directions of each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010166745-A (JP)
Title: Variable characteristics rotating electrical machine
Inventor: SHIBUKAWA YUICHI
IPC: H02K16/02
Filed: 2009-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating electrical machine capable of reducing an induced voltage at high-speed rotation, without incurring a drop in reluctance torque.  <P>SOLUTION: By supplying the armature coils 7 and 8 of a stator 1 with currents to drive the rotating electrical machine, a magnetic path αm by a permanent magnet row 13 arise between a stator 1 and a rotor 2, and a magnetic path αr by a salient pole row 16, which does not include a permanent magnet, arises between the stator 1 and the rotor 3, so as to drive the rotating machine. At high-speed rotation in which an induced voltage is generated, it displaces the rotor 2 right in the figure from a position at high-speed rotation as shown in Fig.(a), and brings a magnetic short-circuiting projection 14 close to the stator 1 to reduce the induced voltage by the magnetic short-circuit of the rotor 2. In such reduction of the induced voltage, it merely performs the magnetic short-circuit of the rotor 2 by bringing only the rotor 2 close to the stator 1, so that it can suppress a drop in reluctance torque.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010166785-A (JP)
Title: Brush unit for rotating electric machine and rotating electric machine
Inventor: ISHIZEKI TAKAYUKI
IPC: H02K13/00
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small brush unit and a small rotating electric machine excellent in rectification.  <P>SOLUTION: A positive pole terminal plate 70 and a negative pole terminal plate 80 are each formed in C-shape. Conduction connecting portions 72, 74 of the positive pole terminal plate 70 are disposed between a body portion 80A of the negative pole terminal plate 80 and conduction connecting portions 82, 84 of the negative pole terminal plate 80, and the conduction connecting portions 82, 84 of the negative pole terminal plate 80 are disposed between a body portion 70A of the positive pole terminal plate 70 and the conduction connection portions 72, 74 of the positive pole terminal plate 70. Thus, even when a positive pole brush member 50 electrically connected to the positive pole terminal plate 70 and a negative pole brush member 56 electrically connected to the negative pole terminal plate 80 are alternately disposed in the circumferential direction, the brush unit 40 is not scaled up in a diameter direction and an activating motor M is scaled down.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163842-A (JP)
Title: Soil improving method
Inventor: YOSHIDA ZENDO
IPC: E02D5/34
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil improving method increasing the shearing stress and allowable vertical bearing power of a columnar improving body and maintaining the diameter of the columnar improving body small to reduce a burying cost and construction surplus soil.  <P>SOLUTION: The soil improving method for improving the soft ground includes steps for: agitating and mixing a cement-based solidifying material and water to produce cement milk; injecting the cement milk into excavated soil while excavating the ground 1, and carrying out agitation and mixing to construct a slurry-like columnar improving body 30; and pressing a reinforced structure 40 into the predetermined depth of the columnar improving body 30 after construction and before solidification of the columnar improving body 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169125-A (JP)
Title: Shift control device for vehicular automatic transmission
Inventor: MATSUMURA TETSUO
IPC: F16H61/04
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift control device for a vehicular automatic transmission, having improved pre-shift predicting accuracy.  <P>SOLUTION: When achieving a predetermined shift stage, a transmission control unit 100 uses at least one parameter out of the rotating speed of a transmission output shaft, a vehicle speed and the footing amount of an accelerator pedal for predicting the next shift stage. It performs pre-shift control to selectively connect a transmission input shaft and the transmission output shaft to each other via a clutch, not used for achieving a current shift stage, with a predetermined synchronous engagement mechanism to hold them at the predetermined shift stage. When a driver operates a turn indicator to show his right-turn or left-turn intent, the transmission control unit 100 performs pre-shift control to operate the predetermined synchronous engagement mechanism to hold them on a down-shift side beyond the current shift stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169286-A (JP)
Title: Refrigerating device
Inventor: ICHIKAWA YOSHIBUMI
IPC: F25B1/10
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform an operation of high efficiency capable of securing a necessary oil supply amount to a compressor, increasing a refrigerating capacity and reducing power consumption.  <P>SOLUTION: This refrigerating device is constituted of a refrigerating cycle is configured by successively connecting the compressor 1, an oil separator 2 for separating refrigerating machine oil from a refrigerant discharged from the compressor, an air cooling-type condenser 3 having an air distribution fan 14, a pressure reducing device 5 and an evaporator 6. In the refrigerating device which supplies oil to the compressor 1, the refrigerating machine oil separated by the oil separator 2 is supplied to the compressor 1 by utilizing a pressure difference between pressure at a high pressure side and pressure at a low pressure side generated by the compressing action of the compressor 1, pressure detecting means 15, 16 are disposed to detect the pressure of a sucking section and a discharging section of the compressor 1, the target discharge pressure of the compressor corresponding to the minimum necessary oil supply amount of the compressor 1 is determined according to the detected pressure of the sucking section, and a rotation speed of the air distribution fan is controlled so that the detected pressure of the discharging section reaches the target discharge pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171660-A (JP)
Title: Neighboring cell setting system in mobile radio communication network, neighboring cell setting method in mobile radio communication network, and small base station
Inventor: NAKADA MASASHI
IPC: H04W16/18
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To notify a radio communication terminal device connected to Home-NB only of effective neighboring cell information by extracting and setting an effective neighboring cell in the Home-NB of a mobile radio communication network.  <P>SOLUTION: A memory area 606 stores a CSG white list for an owner of Home-NB, or the like in addition to a correspondence table showing a correspondence relation between IDs of neighboring cells sharing a portion of Home-NB or the entire coverage and CSG-IDs or macrocells, only neighboring cells corresponding to CSG-IDs described in the CSG white list are extracted among neighboring cells described in the correspondence table and described in the neighboring cell list, and the neighboring cell list is notified to a radio communication terminal device of an owner of Home-NB. The CSG white list can be acquired from a mobile network system server, or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171206-A (JP)
Title: Heat treating apparatus
Inventor: IKEDA HITOSHI
IPC: H01L21/027
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide the heat treating apparatus which can be manufactured inexpensively and excellently heat-treat a substrate with high efficiency.  <P>SOLUTION: The heat treating apparatus includes: a vacuum chamber 20 including a chamber body 21 having a treatment space A formed of a plurality of through holes 24, and a wall surface member 22 and a lid member 23 closing the treatment space A, the chamber body being constituted of a plurality of chamber members 25 having the through hole 24 such that at least one of adjacent chamber members 25 is provided with a groove part continuously over a periphery of an opening of the through hole 24 in a surface abutting against the other and the respective chamber members 25 are in close contact with one another across seal members 26 mounted on groove parts; a support member 30 disposed in the processing space A to support the substrate S; and a heating means 40 of heating the substrate S with radiant heat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009082741-A (JP)
Title: Non-slip cutting board
Inventor: SELLERS KATHLEEN R
IPC: A47J47/00
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevated, portable, and improved non-slip cutting board for use in cutting and supporting foodstuffs.  <P>SOLUTION: The cutting board (12) comprises a rigid, planar base board to which numerous non-skid projections downwardly directed are fixed, which provide enhanced traction to retard slippage of the cutting board during the cutting or support process, and which may be formed by having a thermoplastic elastomer bonded to pre-molded convex protrusions (106) supplied by pre-molded channels (108) in the base of the cutting board. The board bottom can be molded with projections and supply channels for bonding with the non-skid material to reduce the expense of manufacture.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010167201-A (JP)
Title: Imaging apparatus
Inventor: EINO TERUO
IPC: H04N5/225
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of generating a driving pulse with a desired duty ratio and impressing the pulse on a solid-state imaging element even when the length of a signal cable, the kind of the solid-state imaging element to be used, and the like are different.  <P>SOLUTION: The imaging apparatus generates reference voltages Vref 1, 2, 3 by allowing CR low-pass filters (reference voltage generating circuits 51A, 51B, 51C) to smooth the driving pulse signal of a CCD, which is outputted from a driving pulse signal generating circuit 33. The reference voltages Vref 1, 2, 3 are supplied to respective comparators 41, 42, 43 in a waveform reshaping circuit 24 as reference voltage signals. The comparators 41, 42, 43 compare respective horizontal transfer signals ϕH1, ϕH2 to be transmitted through the signal cable 25 and reset gate signals ϕRG with the reference voltages Vref 1, 2, 3, generates waveform-reshaped horizontal transfer signals ϕH1', ϕH2' and a reset gate signal ϕRG', and then, impresses the signals on the CCD 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009209130-A (JP)
Title: Method for producing phosphole compound
Inventor: HAYASHI MINORU
IPC: C07F9/6568
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a 3-oxo-λ<SP>5</SP>-phosphole compound having various substituents.  <P>SOLUTION: The method for producing the phosphole compound (1) represented by formula 1 [wherein, R<SP>1</SP>, R<SP>2</SP>and R<SP>5</SP>represent each a 6-12C aryl group or the like; R<SP>3</SP>and R<SP>4</SP>represent each an aryl group or the like; R<SP>6</SP>represents a 1-6C alkyl group; and Hal represents a halogen atom group] is provided. Otherwise, the phosphole compound (1) is produced by carrying out a cycloaddition reaction of compounds represented by formulas (15) and (16) [wherein, R<SP>11</SP>, R<SP>12</SP>and R<SP>15</SP>represent each H, a 6-12C aryl group or the like; R<SP>13</SP>and R<SP>14</SP>represent each an aryl group or the like; and X represents a leaving group].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010175591-A (JP)
Title: Ink for color filter, color filter, image-display device, and electronic device
Inventor: TAKIGUCHI HIROSHI
IPC: C09D11/00
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet type ink for color filter, the ink being suitably used for manufacturing color filters which are excellent in contrast ratio, high in luminosity and excellent in durability; to provide a color filter which displays an image, which is excellent in contrast ratio and high in luminosity, and is excellent in durability; and to provide an image-display device and an electronic device which include the color filters.  <P>SOLUTION: The ink for a color filter is an ink for a color filter which is used for manufacturing color filters by means of an inkjet method. In addition, the ink includes a colorant, a liquid solvent in which the colorant is dissolved and/or dispersed, an epoxyacrylate, and a polymer M represented by formula (10), wherein a, b and c individually represent an integer of 1 or larger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174754-A (JP)
Title: Control device and control method
Inventor: MINAMIDA MASAYA
IPC: F02D45/00
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device preferentially storing data relating to control that specifies a failure cause in a storage part.  <P>SOLUTION: This device includes a ring buffer control process for storing data relating to control generated one by one to a ring buffer 113a, an abnormality determination process for determining abnormality of a prescribed section based on input signal from an input output part 115, one storage control process for storing data relating to control stored in the ring buffer 113a when abnormality of the prescribed section is determined by the abnormality determination process to SRAM 114, an abnormality continuation determination process for determining whether abnormality determination of the prescribed section by the abnormality determination process continues before power source of an engine ECU 100 is turned off and after it is turned on next time or not, and a microcomputer 103 executing other storage control processes storing data relating to control stored in the ring buffer 113a to SRAM 114 when abnormality is determined by the abnormality continuation determination process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180540-A (JP)
Title: Emergency escape equipment of hydraulic working machine
Inventor: ISOGAI TAKAAKI
IPC: E01B29/00
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide emergency escape equipment of a hydraulic working machine, which facilitates the operation of making the hydraulic working machine under an abnormal state escape to a safe place from a working site such as the inside of a railway track.  <P>SOLUTION: This emergency escape equipment 11 includes a hydraulic pump which is driven by an engine, and a pressure oil feeding device 13 for feeding the hydraulic working machine under the abnormal state with the pressure oil fed from the hydraulic pump via a hydraulic circuit. The pressure oil feeding device comprises a hydraulic hose 19 for connecting the hydraulic circuit of the emergency escape equipment and that of the hydraulic working machine together, and a hose reel 15 for winding the hydraulic hose.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179743-A (JP)
Title: Vehicle switch arrangement structure
Inventor: SHIRATORI KENICHI
IPC: F02N15/00
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle switch arrangement structure which improves the handiness of each of a main switch, a starter switch, and a switch for lamps by devising an arrangement structure.  <P>SOLUTION: The vehicle switch arrangement structure includes a switch box 70, in which an optical-axis-changeover switch 80 for headlights 12, an on/off-changeover switch 90 for the headlights 12, and a starter switch 100 are arranged on a same operation board 71, and a main switch 33, which can turn on and off a main electric source of an MUV 1 in cooperation with a portable key. A vehicle body panel of the MUV 1 includes an instrument panel 30 and a steering column 21. The switch box 70 and the main switch 33 are arranged on the instrument panel 30. A part or whole of the switch box 70 is arranged within the projective area of a steering wheel 17 in a driver's visibility. The starter switch 100 is made to be of a push-type, whereas the optical-axis-changeover switch 80 and the on/off-changeover switch 90 for the headlights 12 are made to be of a seesaw-type.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009214871-A (JP)
Title: Sound absorbing laminated material, sound absorbing material and sound absorbing floor mat material
Inventor: OGAWA MASANORI
IPC: B32B5/24
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light weight sound absorbing skin material that excels in sound absorption and moldability, and a sound absorbing material utilizing the same.  <P>SOLUTION: A fiber sheet 3 on its one major surface or both major surfaces is laminated with a creped and/or embossed drawn paper material (for example, creped paper 1b) to thereby obtain a sound absorbing laminated material 6. The drawn paper material has a crepe ratio of 10 to 50%, a projected height of 0.02 to 2.00 mm and a projection count of 20 to 200 projections/cm<SP>2</SP>. The sound absorbing laminated material 6 is laminated with a sheetlike breathable porous material 7 to thereby obtain the sound absorbing material 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010179878-A (JP)
Title: Cooling device of battery for driving vehicle
Inventor: KIKUCHI YOSHITERU
IPC: H01M10/60
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a battery 2 for driving a vehicle from being wetted by feeding rain intruded into a cabin 3 to the battery 2 for driving the vehicle with air in a cooling device of the battery for driving the vehicle using air in the cabin 3 for cooling of the battery 2 for driving the vehicle.  <P>SOLUTION: A rain drop sensing sensor 10 senses the rain drop, and in the state that a sunroof 6 and a window are opened, a control unit 11 stops operation of a suction fan 5 for feeding the air in the cabin 3 to the battery 2 for driving the vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT