baber/WOPTO huggingface dataset:
Patent JP-2005095667-A (JP)
Title: Implantable heart assist system
Inventor: BOLLING STEPHEN F
IPC: A61M60/873
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extracardiac pumping system which can be implanted in a low-invasive procedure for assisting the circulation of blood of a patient.  <P>SOLUTION: An extracardiac pumping system (10) can be subcutaneously implanted at or about the patient's groin in a minimally-invasive surgical treatment, wherein the pump powered by a battery (44) and a means for charging the battery extracorporeally are provided, wherein the pump draws blood through an inflow conduit (50) fluidly coupled to the patient's femoral artery (26) via a subcutaneous anastomosis connection, and discharges blood through an outflow conduit (52) fluidly coupled to a peripheral artery that stems from the patient's aortic arch via a subcutaneous anastomosis connection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006177820-A (JP)
Title: Pressure sensor
Inventor: WATANABE JUN
IPC: H01L29/84
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure sensor capable of maintaining highly a bonding force by a brazing material without enlarging a sensor area or without reducing reliability following the rise of an environmental temperature.  <P>SOLUTION: This pressure sensor includes a base 2 equipped with a bottom plate 3 comprising a crystal material, a fixed electrode 4 on the upper surface of the bottom plate and a lower metallized electrode 5; a detection member 11 equipped with a thin-walled part facing to the fixed electrode and a detection piece 12 comprising the crystal material having a thick-walled circular part; a movable electrode 13 formed on the under surface of the thin-walled part, and facing to the fixed electrode; and an upper metallized electrode 14 formed on the under surface of the thick-walled circular part, and separated from the movable electrode. In the constitution wherein the detection member is bonded to the upper surface of the base by bonding the lower metallized electrode to the upper metallized electrode by the brazing material 15, each surface layer of the lower metallized electrode and the upper metallized electrode is formed as a gold layer 30, and each titanium layer 31 is interposed respectively between the upper surface of the bottom plate and the gold layer, and between the under surface of the detection piece and the gold layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006175791-A (JP)
Title: Controlling method of ink supply and multicolor printing machine
Inventor: KIYOHARA OSAMU
IPC: B41F31/02
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controlling method of ink supply and a multicolor printing machine which make it possible to preset more correctly a degree of opening of an ink key.  <P>SOLUTION: The method comprises a test image printing process wherein a test image is printed by using a printing plate whereon the test image having a dot percent changed is recorded, a measuring process wherein the dot percent of the test image in a printed matter having this test image printed is measured for each color by measuring the printed matter, a correction table preparing process wherein a correction table is prepared by comparing the dot percent for each color of the test image in the printing plate with the dot percent for each color of the test image in the printed matter, a color tone changing process wherein the image data of an image of the printed matter for actual printing are changed in a color tone by using the correction table, and a presetting process wherein the degree of opening of the ink key is preset by utilizing the image data after the change of the color tone.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006175795-A (JP)
Title: Index for double clip and double clip having this fitted on back plate
Inventor: HAYASHI KIKUO
IPC: B42F1/02
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide inexpensively an index for a double clip which can be utilized suitably for double clips used generally and makes it possible to easily find a desired material even when materials are bound with the double clips and stacked up, and the double clip which has the index fitted on the back plate.  <P>SOLUTION: The index 10 for the double clip which is fitted removably for the use to the back plate 32 of the double clip 30 has an engaging part 16 one end portion of which is formed so that it can be entered inside the back plate 32 of the double clip 30 and the other end portion of which is formed, bent double, so that it comes outside the back plate 32 of the double clip 30, and a presenting part 14 which presents a discrimination element for discriminating a filed matter 50. The back plate 32 of the double clip 30 is held by the engaging part 16 and the presenting part 14 in between.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006180402-A (JP)
Title: Line polarity detection system and line polarity detection method
Inventor: ANDO TOSHIKAZU
IPC: H04M1/00
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a possibility of the occurrence of erroneous detection or operational defect when detecting a polarity of a line.  <P>SOLUTION: A line polarity detection system is provided with: a voltage monitoring polarity detection unit 3 for detecting a polarity of a line from a potential difference between two lines; a current monitoring polarity detection unit 4 for detecting the polarity of the line from a direction of current flowing in the line; a line state judgment unit 5 for judging a state of the line; and a control unit 6 for determining whether the polarity detected in the voltage monitoring polarity detection unit 3 or the polarity detected in the current monitoring polarity detection unit 4 is to be validated according to the state of the line judged by the line state judgment unit 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006185979-A (JP)
Title: Thin-film solar battery module and its manufacturing method
Inventor: MURO SHINKO
IPC: H01L31/04
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manufacture a thin-film solar battery module while securing the insulation property by dividing a metal substrate for each thin-film solar battery cell.  <P>SOLUTION: The thin-film solar battery cell 5 is made by forming a lower conductive layer 2, semiconductor layer 3, and upper transparent conductive layer 4 in order on the metal substrate 1. A plurality of such thin-film solar battery cells 5 are connected in series to fabricate the thin-film solar battery module. In the thin-film solar battery module, the metal substrate 1 is divided for each thin-film solar battery cell 5, and the upper transparent conductive layer 4 of one of the adjacent thin-film solar battery cells 5 is connected to the lower conductive layer 2 and/or metal substrate 1 of the other thin-film solar battery cell 5. Since the substrate is made of a metal, no damage such as deformation and melting occurs to the substrate even under a high temperature at the time of film formation. The lower conductive layer 2 has not always to be formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006183268-A (JP)
Title: Grouting construction method
Inventor: SHIMADA SHUNSUKE
IPC: E02D3/12
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grouting construction method which enables a part of an outer-pipe ejection port to be closed by increasing a length by means of an expansion/contraction packer, can make an inner-pipe ejection port vertically movable, and enables concurrent grouting by the provision of the three or more expansion/contraction packers.  <P>SOLUTION: An inner pipe 5 with the three or more expansion/contraction packers 6 are loosely inserted into an outer pipe 3 which is installed in the ground 1, a fluid is fed into the packer 6 and expanded so that a grouting liquid can be concurrently injected from an inner-pipe ejection port 7, subsequently, the fluid is discharged from the packer 6 so that the packer can be contracted, and after a grouting stage is moved by moving the inner pipe 5, the packer 6 is expanded so that the grouting liquid can be repeatedly and concurrently injected into the ground 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006184107-A (JP)
Title: Selector
Inventor: HIDAKA MASAYUKI
IPC: B07C5/32
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selector enabling an operator to grasp a suitable exchange time of a storage container classified by a rank, and capable of improving a work efficiency by performing smoothly exchange of the storage container classified by the rank.  <P>SOLUTION: Each display means 16 is provided on each storage container classified by rank 11A-11E, and a time when each storage container classified by rank 11A-11E sorted by a sorting arm 8 is filled is predicted, and an information content of the display means 16 is changed corresponding to the accumulation state of a metering object 2 in each storage container classified by rank 11A-11E until being filled. In this case, the display means 16 of a storage container classified by rank 11A-11E filled in the first place among the plurality of storage containers classified by rank 11A-11E is controlled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006186766-A (JP)
Title: Tdma communications device
Inventor: NOBUNAGA KAZUHIKO
IPC: H04L7/00
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TDMA communications device capable of accurately and surely performing slot synchronization and frame synchronization.  <P>SOLUTION: When frame synchronization is performed, a local slot counter 8 continues to successively count the local slot number of its station, without number omission and a global slot counter 9 updates a global slot number equally to the slot number of a reference station. A CPU 1 prestores the difference value between the local slot number and global slot number as a slot counter offset value in a memory 12 and performs transmission control according to the local slot number. Further, the CPU 1 will not perform slot synchronization, when slot timing of the reference station falls within half time of the former half of the reference slot length of a slot of its station.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006184763-A (JP)
Title: Three-group zoom lens
Inventor: TOMIOKA RIYOUKO
IPC: G02B15/20
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily correct various aberrations so as to ensure a wide view angle and high image quality despite a variable power ratio of about three times, the short entire length of an optical system in a collapsed state and a compact size.  <P>SOLUTION: The three-group zoom lens is composed of, in order from the object side, negative, positive, and positive groups, and varies power by changing intervals between the lens groups. The first lens group G<SB>1</SB>comprises, in order from the object side: a meniscus-shaped negative lens (L<SB>1</SB>) whose convex face is in the direction of the object; a meniscus-shaped negative lens (L<SB>2</SB>) whose convex face is in the direction of the object; and a meniscus-shaped positive lens (L<SB>3</SB>) whose convex face is in the direction of the object. The second group G<SB>2</SB>comprises, in order from the object side: a cemented lens composed of a lens (L<SB>4</SB>) with convex sections on both sides and a lens (L<SB>5</SB>) with concave sections on both sides; and a meniscus-shaped lens (L<SB>6</SB>) whose concave face is in the direction of the object side. The third group G<SB>3</SB>comprises a positive lens (L<SB>7</SB>). The first group G<SB>1</SB>and the second group G<SB>2</SB>each have at least one aspherical face.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074719-A (JP)
Title: Rotatable microstrip patch antenna and array antenna using the same
Inventor: PARK UNG-HEE
IPC: H01Q21/06
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotatable microstrip patch antenna and an array antenna using the same which can be implemented in a small area, manufactured and assembled with ease, and applied to various super high frequency circuits.  <P>SOLUTION: The rotatable microstrip patch antenna comprises a first substrate layer capable of rotating by a predetermined angle toward an arbitrary direction, provided for inputting and outputting transmitting/receiving signals of the microstrip patch antenna; a second substrate layer arranged at a bottom of the first substrate layer leaving a space, provided for transmitting and receiving signals to/from the first substrate layer; and an interlayer signal transmission unit for allowing a rotation of the first substrate layer and transmitting the signals between the first substrate layer and the second substrate layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005527338-A (JP)
IPC: D06F58/20
Filed: 2003-05-22
Abstract: The invention provides an apparatus, methods, and compositions for dispensing a fragrance onto laundry in a dryer without substantial loss of that fragrance during the drying process. The apparatus includes an electrostatic vapor generator capable of dispensing a fragrance composition into a dryer. The invention also provides electrostatically dispensable fragrance compositions containing glycols, vegetable oils, and perfumes. The invention further provides a kit and method for enhancing residual fragrance on laundry by adding a fabric conditioning composition and a fragrance composition in separate steps during the laundering process. The invention includes embodiments wherein the dispensation of the fragrance compositions is computer controlled.
Patent JP-2006502470-A (JP)
Title: 複数のレジスタ・コンテキストを有するデータ処理システムおよび該システムのための方法
IPC: G06F9/00
Filed: 2003-05-07
Abstract: 複数のレジスタ・コンテキスト（３４、３５、３６）を有するデータ処理システム（１０）を説明する。本発明の一実施形態は、複数のレジスタ・コンテキストのそれぞれに関して、ユーザがプログラム可能なコンテキスト制御レジスタ（１４０）を使用して、代替レジスタ・コンテキストの一部分を現在のレジスタ・コンテキストにマッピングすることを可能にする。また、コンテキスト制御レジスタを使用して、複数のレジスタ・コンテキストの間における共通のスタック・ポインタの共有を提供することも可能である。したがって、現在のレジスタ・コンテキスト内で動作している場合に、コンテキスト制御レジスタを使用して、現在のレジスタ・コンテキストの対応する一部分にアクセスする代りに、代替レジスタ・コンテキストの一部分にアクセスすることが可能である。
Patent JP-2006504447-A (JP)
Title: コルゲートされた挿入用チップを有するタンポンアプリケータ
IPC: A61F13/26
Filed: 2003-06-18
Abstract: 女性の膣内へのタンポンの挿入を容易にするための挿入用チップを有するタンポンアプリケータが開示されている。タンポンアプリケータは、タンポンを収容し得る中空の第一部材を含む。第一部材は、中心の長手方向軸線と、第一末端部及び第二末端部とを有する。挿入用チップは、第一部材の第一末端部上に位置してそこから外向きに伸びる。挿入用チップは、そこを通って広がる開口を含む。挿入用チップは、タンポンが第一部材から放出されるとき、放射状に外向きに拡張し得る複数のコルゲート部を含む。タンポンアプリケータはまた、タンポンとの組み合わせでも開示される。
Patent JP-2005537121-A (JP)
IPC: C02F3/06
Filed: 2003-06-26
Abstract: Disclosed is a method and a filter unit for depleting or enriching a liquid or gas with substance(s) comprising i) providing a filter unit comprising at least one convective layer and at least one receiving layer adjacent one another, ii) passing the liquid or gas through the filter so that the main direction of flow is along the layers and the main flow of liquid gas is in the convective layer, allowing the substance(s) to: a) be transferred from a convective layer to a receiving layer, and b) be retained or otherwise modified or transferred within a receiving layer, or c) be provided by the receiving layer, and d) be transferred from the receiving layer to the fluid in the convective layer.
Patent JP-2005531890-A (JP)
IPC: H01M8/06
Filed: 2003-05-19
Abstract: The fluid separation device has a lower section provided with a fluid feed device and a device for removing a liquid and an upper section provided with a fluid feed device and a device for removing a gas, a contact device allowing the gas which exits the lower section and rises to the upper section to contact the liquid which exits the upper section and drops to the lower section, so that the gas is depleted of components which are soluble in the liquid. A measuring device monitors the liquid quantity or variations in the liquid quantity.
Patent JP-2005531366-A (JP)
Title: タービン流体流レジスタ
IPC: F16K47/12
Filed: 2003-06-18
Abstract: 眼科手術における使用のための流体流レジスタ（１０）が、入口（１４）および出口（１６）を有するハウジング（１２）を備える。細長タービン（２２）は、流体流によりハウジング（１２）中でスピンさせられ、これは、流体流からエネルギーを抽出し、そして入口（１４）から出口（１６）への流体流に対する抵抗を効果的に増大する。本発明は、眼科手術の間に吸引流体流を制御するためのデバイスに関する。より詳細には、本発明は、眼科手術の間の吸引経路における流体流に対する抵抗性を増大するための吸引流体流レジスタに関する。
Patent JP-2005532775-A (JP)
Title: 電気機械用の多相爪型極構造
IPC: H02K1/14
Filed: 2003-07-09
Abstract: 【課題】  複数の列に配置された複数の爪、並びに共通するヨークに接続された各爪の基部を有する磁気回路構成要素。 【解決手段】  多相巻線を成す複数の互いに嵌め合わされていないコイルが含まれている。コイルは対応する爪の基部に巻きつけられており、運動方向に均等に配置されている。
Patent JP-2006502940-A (JP)
Title: 積層トランスペアレンシの縁部密封
IPC: B32B15/08
Filed: 2003-07-16
Abstract: 加熱可能な風防ガラスなどの積層品は、例えば自身を電流が流れると透過率が変化するか、加熱されるなど、電気信号に反応する部材の周囲で相互に積層された１対のガラス板を有する。１対の隔置された母線が、導電性部材と表面接触し、各母線に伴うリード線アセンブリが、個々の母線と接触して、板の周辺を越えて延在するリード線を有する。リード線アセンブリはさらに、第１および第２空気バリアを含んで、縁部の密封手順の後、および積層品サブアセンブリのオートクレーブ処理中に、空気が板の間で移動するのを防止する。各母線の端部分は、コーティングの周辺を超えて延在し、非コーティング区域に入って、母線の端部分にあるホット・スポットを解消しないまでも、最小限に抑える。ホット・スポットを減少させる追加の実施形態は、母線の間のコーティングの側部分を長い方の母線の端部を越えて延在させないことと、母線を風防ガラスの視野区域の外側に維持しながら、母線間の間隔を減少させることとを含む。
Patent JP-2005537544-A (JP)
Title: 無線装置へのサードパーティのアプリケーションの販売およびサービスのためのシステムおよび方法
IPC: G06Q20/32
Filed: 2003-08-28
Abstract: 無線ネットワークを介してアクセス可能なサードパーティのコンピュータ装置上に常駐しているアプリケーションおよびサービスとの対話に対して無線装置の加入者に請求書を発行するためのシステム、方法、およびコンピュータプログラム。セルラ遠隔通信装置のような無線装置は、無線ネットワークを横切って、他のコンピュータ装置と通信し、そのエンドユーザ（必ずしも無線サービスの加入者ではない）は、ソフトウエアアプリケーションを選択的にダウンロードし、実行することができる。アプリケーションダウンロードサーバのようなサードパーティのコンピュータ装置は、無線ネットワーク上でアクセス可能であり、無線装置へアプリケーションおよびサービスを選択的に与え、無線装置とサードパーティのコンピュータ装置との対話により、請求可能なイベントが発生し、請求書発行サーバは、請求可能なイベントのデータを集め、無線装置の加入者の請求書を生成し、そのサードパーティのコンピュータ装置における請求可能なイベントに対してサードパーティに支払う。
Patent JP-2006503782-A (JP)
Title: 二酸化硫黄に富んでいるガスからの硫酸製造プロセスおよびプラント
IPC: C01B17/765
Filed: 2003-10-21
Abstract: 本発明は、硫酸の製造プロセスとプラントに関するものであり、これでは、二酸化硫黄含有供給ガスを、直列に接続された主接触部の段階の少なくとも２つの接触段階において酸素によって、少なくとも部分的に変換して、三酸化硫黄を生成し、生成された三酸化硫黄含有ガスを吸収器に導入して、そこで硫酸に変換する。従来の触媒を用いて、13および66体積％の間の二酸化硫黄含量の供給ガスを経済的に処理して、硫酸にするために、最後の主接触段階の上流に接続される接触段階から、二酸化硫黄および三酸化硫黄含有ガスの部分流を引き出して、この部分流を供給ガスと混合して、13体積％より多い二酸化硫黄含量の接触ガスを生成して、これを第１の接触段階へ戻すことが提案される。
Patent JP-2006507486-A (JP)
IPC: G06V10/28
Filed: 2003-10-20
Abstract: A method of grading tubules in a first histological slide image derives a second image of objects in the first image of objects in the first image with boundary characteristics corresponding to tubules. It also derives a third image of second objects in the first image having pixel value characteristic of fat and holes within tubules. It combines data from the second and third images to identify holes within tubules and determines the relative areas of holes as proportions of their tubules to provide ratios, individual tubule ratios and an overall ration for all holes and tubules collectively. The number of tubules containing appreciably sized holes is counted. Tubules are graded by thresholding based on individual and overall tubule/hole area ratios, tubule/object proportion, tubule number and number of tubule with appreciably sized holes. Thresholds are derived from image gradation by an appropriate medical expert.
Patent JP-2006509126-A (JP)
IPC: B65D88/02
Filed: 2003-12-03
Abstract: The invention provides a mechanism for securing together room sized modular building units in the construction of a building. The mechanism comprises mutually aligned detent means on the facing outside walls of each pair of adjacent modular building units, link means to be lowered between two adjacent but mutually spaced modular building units in the final building for engaging with the mutually aligned detent means to lock them together in the vertical direction, and resilient means permitting the link means to engage the detent means but preventing movement in the return direction. By lowering the link means into the gap between adjacent modules and linking together the modules at a number of spaced points around their entire peripheries, the modules can be connected together along all edges in the vertical and horizontal planes.
Patent JP-2006510426-A (JP)
Title: 歯列矯正で利用されるタイプの金属ワイヤおよびその製造方法
IPC: A61K6/04
Filed: 2003-12-17
Abstract: 歯の配置の異常を矯正するための歯に密着するブラケットと組み合わせて歯列矯正で利用されるタイプの、高い力学的性能と前記ブラケットでの非常に低い摩擦係数とを有する素材で実現された金属ワイヤ。前記素材は、その外側の表層にＴｉＮ、Ｔｉ 2 Ｎタイプの窒化チタンを含み酸化チタンを含まない、チタン‐モリブデン合金で実現される基本的な構造によって定義される。
Patent JP-2006511143-A (JP)
Title: バイアス制御を伴う電力増幅器
IPC: H03F1/02
Filed: 2003-11-20
Abstract: 移動体通信装置での使用に適した電力増幅器（１００）は、第１のステージ（２）と随意的な第２のステージ（２）とを有し、各ステージにはバイアス回路（４，５）が設けられている。明確な利得特性を与えるために、第１のステージ（１）では、信号増幅トランジスタ（Ｔ１）に対してバイアス電流（Ｉｂ１）が供給される。第１のバイアス回路（４）は、カレントミラー（４０）に結合された非線形電圧／電流変換器（４１）を備えている。異なるバイアスを必要とするＧＳＭおよびＵＭＴＳ等の他の用途に適するように、複数の電圧／電流変換器（４１，４２）が並列に設けられても良い。
Patent JP-2005196215-A (JP)
Title: Method and system of generating colors using low resolution spatial color modulator, and high resolution modulator
Inventor: CHILDERS WINTHROP D
IPC: G03B21/00
Filed: 2005-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display which does not affect luminance and resolution of displayed images, even if a color optical modulator and spatial optical modulator are used.  <P>SOLUTION: The display system for generating images is the display system, wherein each of the images has arrays of low-resolution pixels having a plurality of high resolution pixels. The system includes the first optical modulator, which has the arrays of the color pixel elements and in which each of the color pixel element is so constituted as to independently modulate the one spectral distribution among the low-resolution pixels and the second optical modulator which has the arrays of the gray scale pixel elements and in which each is so constituted as to independently modulate the gray scales of the high-resolution pixels. The first and second optical modulators are constituted to cooperatively operate, in such a manner that each of the low-resolution pixels includes a plurality of the groups of the high-resolution pixels, respectively having different hues.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225749-A (JP)
Title: Method and device for drawing optical fiber preform
Inventor: KENMOCHI SOICHIRO
IPC: C03B37/012
Filed: 2005-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for drawing an optical fiber preform, wherein a bend of the optical fiber preform rod after drawing is little, a process to rectify the bend is unnecessary, and the productivity is high.  <P>SOLUTION: In the method for drawing an optical fiber preform where the optical fiber preform is drawn by heat-softening a preform ingot 1 in an electric furnace 3 or the like, pulling it out by a pair of pinch rollers 6, 6, and drawing into a preform rod 7 with a smaller diameter, a roller groove 11 having a radius of curvature larger than the outer diameter of the preform rod 7 or a V-shaped roller groove 11 formed by straight lines is formed on each peripheral surface of a pair of the pinch rollers 6, 6 and the preform rod 7 is pinched and drawn by the facing roller grooves 11, 11 of a pair of the pinch rollers 6,6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006194527-A (JP)
Title: Blowout port structure of cooling tower
Inventor: NAGATA RYUICHI
IPC: F28C1/00
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blowout port structure of a cooling tower capable of preventing short circuit and capable of always maintaining high cooling performance.  <P>SOLUTION: A blowout pipe 2 constituting a blowout port is provided on an upper surface of the cooling tower 1, the blowout pipe 2 is constituted by a vertical pipe part 2A and a tilted pipe part 2B, the blowout direction is tilted with respect to a vertical axis, and the blowout pipe 2 is held rotatably around the vertical axis by a bearing 3, and a direction controlling blade 5 is provided so that the blowout direction of the blowout pipe 2 is automatically directed to the downwind side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI