baber/WOPTO huggingface dataset:
Patent JP-2006507146-A (JP)
IPC: B41J2/16
Filed: 2003-11-17
Abstract: An inkjet printhead which comprises a plurality of nozzles and one or more heater elements (53, 10) corresponding to each nozzle. Each heater element is configured to heat a bubble forming liquid in the printhead to a temperature above its boiling point to form a gas bubble (12) therein. The generation of the bubble causes the ejection of a drop of an ejectable liquid (such as ink) through the respective corresponding nozzle, to effect printing. The bubble forming liquid (which may also be the ink) is collapsible, having a point of collapse (17) towards which it collapses, and each heater element is configured such that the point of collapse of a bubble formed by it is spaced (54) from that heater element.
Patent JP-2006510091-A (JP)
Title: ピア・ツー・ピア・ネットワークにおいてデータを検索する方法及び装置
IPC: H04L29/08
Filed: 2003-11-24
Abstract: 本発明は、データに関してピア・ツー・ピア・ネットワークをより効率的に検索する方法及び装置に関する。大規模ピア・ツー・ピア・ネットワークは、膨大な量の入手可能なデータ・オブジェクトを有する、何百万ものピア・クライアント、又は単に短くピア、を有する。全てのピアを検索することは、多大の時間を要するので、したがって、小さい群（プライベート・ネットワーク）が、前記ピア・ツー・ピア・ネットワーク内に形成される。このプライベート・ネットワークに関するピアは、これらピアが少なくとも１つの判定規準を満たす場合に選択される。この判定規準は、例えば、データ供給サービスへの前記ピアの加入又は、前記検索クエリに関する。前記プライベート・ネットワーク又は複数のネットワークは、前記発明による装置の起動において、又は検索クエリを提出した直後でも、形成され得る。
Patent JP-2006511116-A (JP)
Title: 複数のブルートゥースモバイル端末へのブルートゥースブロードキャストデータストリーム
IPC: H04L12/56
Filed: 2003-11-20
Abstract: 本発明は、ブロードバンドデータストリーミングアプリケーションに対するブルートゥース（ＢＴ）の使用を可能にする。ＢＴ基地局、接続されるＢＴスレーブを備えるＢＳ−Ａ、及び少なくとも一つのＢＳはストリーミングデータをもたらす。ＢＳ−Ａに接続されるＢＴスレーブはネットワーク情報を受信し、当該ネットワーク情報に基づいて、ストリーミングデータをもたらす好適なＢＴ  ＢＳにハンドオーバを実行し得る。七つの活性ＢＴスレーブしかＢＴ  ＢＳによってサポートされないため、七つより多くのスレーブが存在する場合、ＢＳはＢＴスレーブに待機命令をしなければならないであろう。待機モードの間、ＢＴスレーブは依然、ＢＳによって送信されるビーコンパケットに含まれるブロードキャストデータを受信し得る。リンク管理中断期間に起因して待機ＢＴスレーブとＢＳとの間のリンクが終了させられることを防止するために、待機スレーブは待機解除されると共に再び待機させられなければならず、それによってリンク管理中断期間がリセットされる。スケジューリングアルゴリズムが開示されている。
Patent JP-2006509578-A (JP)
IPC: A61B19/00
Filed: 2003-11-13
Abstract: A device for bridging a neck of an aneurysm, comprises a junction region, one or more radially extending array elements secured to the junction region, each array element having an unfolded shape and a delivery shape; and a cover attached to the junction region, and extending over the delivery shape of the array elements, wherein each array element is attached at one end to the junction region and the array elements are constructed and arranged to unfold the cover when assuming their unfolded shape, and wherein the device further comprises a tip, and each array element is attached at another end to the tip, the tip comprising an opening through which a vaso-occlusive device or occlusion fluid may be delivered.
Patent JP-2006512358-A (JP)
Title: タムスロシンの放出制御薬剤組成物
IPC: A61K9/50
Filed: 2003-12-18
Abstract: 本発明は、タムスロシンあるいはその薬剤学的に許容される塩の放出を制御された薬剤組成物に関する。特に本発明は、放出制御製剤をタムスロシンと球体化剤の混合物に加えることで得られる球体核を含んだ放出制御性を有する個別薬剤あるいは複合薬剤の製剤に関する。
Patent JP-2006512488-A (JP)
IPC: C08J7/044
Filed: 2003-12-06
Abstract: The invention pertains to an aramid filament yarn provided with > 1.5 wt.% of a finish comprising an organic substance with a conductivity of > 4 mS/cm, measured as a 50 wt.% finish composition in water at 20 DEG C, having a specific electric resistance of the yarn < 2.5.10<4> Ohm.cm, and to a method of making said yarn.
Patent JP-2006518587-A (JP)
Title: 分子タグを使用する多重分析プラットフォーム
IPC: C12P19/34
Filed: 2003-12-12
Abstract: 複数の目標検体、特にポリヌクレオチド目標検体を検出する組成物および方法が開示されている。本発明の１つの態様によれば、鋳型依存性伸長反応を行って検出プローブを作成するが、この場合、各検出プローブは（ｉ）開裂可能な結合によって付加された少なくとも１つの分子タグと、（ｉｉ）付加された捕捉部分または開裂誘導部分とを有している。鋳型依存性伸長反応は、ポリヌクレオチド検体上で直接行って分子タグを作成してもよく、この場合、ポリヌクレオチド検体は鋳型依存性伸長反応のおける鋳型として働くが、鋳型依存性伸長反応は、オリゴヌクレオチドラベル上で間接的に行い、次に、注目検体に特異的な結合部分に結合してもよい。いずれの場合においても、複数の分子タグを作成した後、それらのタグを分離および同定して、サンプル中の目標検体の有無または量を決定する。
Patent JP-2006512979-A (JP)
Title: 透明媒体中の分散測定の方法および配置
IPC: G01N21/45
Filed: 2003-12-16
Abstract: 【課題】光学的低コヒーレント光干渉屈折法を用いた透明および部分透明な生体組織および体液中の分散およびグルコース含有量の測定方法および配置 【解決手段】低コヒーレント光干渉分光法およびスペクトル干渉分光法は組織の厚さおよびその部位の分散が測定可能なように修正されている。低コヒーレント光干渉分光法に基づく技術については、分散測定に対して低コヒーレント光・インターフェログラムG (τ)から受け取る部分インターフェログラムを用いる。スペクトル干渉分光法に基づく技術については、分散測定に対してスペクトル干渉分光法のスペクトルωの部分領域を用いる。時間的に変化する低コヒーレント光源（１）が変形マイケルソン干渉計を照射する。ビームスプリッタ（４）は照明ビームを測定光（５）と基準光（６）とに分割する。干渉計から反射された光波（４５）および（６）は干渉計の出口でスペクトル計に当たる。記録したスペクトル・インターフェログラムi(ω) はさまざまな波の分散を計算する基礎を提供する。その際に被験者の視線の方向は目標光線（３２）を用いて固定される。
Patent JP-2005539335-A (JP)
Title: 温度補償された電流基準回路
IPC: G05F3/16
Filed: 2003-09-12
Abstract: 電流基準回路は、第１のｎ−チャンネルＭＯＳトランジスタのドレインを備える第１の出力ノード及び第２のｎ−チャンネルＭＯＳトランジスタのドレインを備える第２の出力ノードを有するＣＭＯＳ差動増幅器を備える。第１のｐ−チャンネルＭＯＳトランジスタは、電源電位に結合されたソース、第２の出力ノードに結合されたゲート、及びドレインを有する。第１のＰＮＰバイポーラ・トランジスタは、第１の抵抗を介して第１のｐ−チャンネルＭＯＳトランジスタのドレインに結合され、かつ前記第２のｎ−チャンネルＭＯＳトランジスタのゲートに結合されたエミッタ、及び双方とも接地に結合されたコレクタ及びベースを有する。第２のＰＮＰバイポーラ・トランジスタは、第３の抵抗と直列の第２の抵抗を介して第１のｐ−チャンネルＭＯＳトランジスタのドレインに結合されたエミッタ、及び双方とも接地に結合されたコレクタ及びベースを有する。第１のｎ−チャンネルＭＯＳトランジスタのゲートは、第２及び第３の抵抗間の共通ノードに結合される。第３のｎ−チャンネルＭＯＳトランジスタは、第１のｐ−チャンネルＭＯＳトランジスタのドレインに結合されたドレイン、第４の抵抗を介して接地に結合されたソース、及び基準電位に、または第２及び第３の抵抗間の共通ノードにのいずれかに結合されたゲートを有する。
Patent JP-2005197748-A (JP)
Title: Fet gate structure equipped with metal gate electrode and silicide contacts
Inventor: KU VICTOR
IPC: H01L27/092
Filed: 2005-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing one metal replacement gate or two metal replacement gate for a semiconductor device.  <P>SOLUTION: This structure contains silicide contacts with a gate region. A part of a substrate is exposed, by removing a dummy gate structure and a sacrificial gate dielectric, and a gate dielectric is formed on the exposed part. A metal layer is formed so as to cover the gate dielectric and dielectric materials. This metal layer, if it is convenient, can be made of a blanket metal layer covering a device wafer. Next, a silicon layer is formed so as to cover the metal layer. This layer can be also made of a blanket layer. Next, the top face of the dielectric materials is exposed, by performing flatting or etch back process. Other parts of the metal layer and the silicon layer remain in a gate region 11, and there is provided a front surface, having the same plane as the top face of the dielectric materials. Next, there are formed the silicide contacts, which are in contact with the metal layer in the gate region 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210714-A (JP)
Title: Communication line control system
Inventor: SAITO TOMOHIKO
IPC: H04L47/80
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication line control system in which communication can be performed using an entire communication line and a communication fault can be backed up by the other communication line.  <P>SOLUTION: In a communication line control system 1 including communication lines L1-L4, communication means T1-T4, a load distribution control means 3, and communication terminals TM1-TM5 connected to the load distribution control means 3, each of the communication means T1-T4 includes one of communication channels 10-30 for passing communication of a fixed communication ID among communication IDs and holding data of communication requests of a fixed number as a queue. The load distribution control means 3 is configured to receive a communication request, to search the communication channels 10-30 for passing the same communication ID as the communication ID of the communication request in a predetermined priority order, and to transmit data of the communication request to the available communication channel having the highest priority.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225751-A (JP)
Title: Carbon material and method of producing the same
Inventor: SUEMURA KOJI
IPC: C01B31/02
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel carbon material having a characteristic property of high volume electric resistance.  <P>SOLUTION: The carbon material is insoluble in organic solvents and has peak height ratio H(B)/H(A) of 0.2 to 0.9, wherein H(A) represents height of the most intensive peak at the diffraction angle 2θ of 12°-16° and H(B) represents height of peak at the diffraction angle 2θ of 22°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006196616-A (JP)
Title: OXIDE TRANSPARENT CONDUCTIVE FILM MATERIAL, Al TRANSPARENT CONDUCTIVE LAMINATED CIRCUIT BOARD EQUIPPED WITH Al INTERCONNECT LINE, AND ITS MANUFACTURING METHOD
Inventor: MATSUZAKI SHIGEO
IPC: H01L29/786
Filed: 2005-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a method of manufacturing a laminated circuit board equipped with Al interconnect lines by forming a transparent conductive film out of a transparent conductive material containing specific metal.  <P>SOLUTION: An amorphous oxide transparent conductive film material is an oxide whose main component is zinc oxide-tin oxide and in which its electromotive force is -0.6 V or below on the basis of an Ag/AgCl standard electrode in a 2.4% water solution of tetramethyl ammonium hydroxide (TMAH) at 30°C. When the transparent conductive film is formed on a transparent board equipped with Al interconnect lines using the above material, the Al interconnect lines are hardly eluted in a developing process carried out by the use of TMAH even when barrier metal etc are not used. Furthermore, the contact resistance of the Al interconnect line to the transparent conductive film can be made small.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006195676-A (JP)
Title: Information processing apparatus
Inventor: HIROOKA SHIGEKI
IPC: G06F17/21
Filed: 2005-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory saving data structure, which is independent of a specified XML language, while leaving perceptivity, flexibility or expandability of a data structure that is an advantage of a data structured document and further enabling use of a plurality of XML languages or handling mixture data thereof, and to provide an information processing apparatus that can accelerate scanning processing such as analysis processing, drawing, or the like.  <P>SOLUTION: The information processing apparatus includes: a means for disassembling the structured document into elements; a means for holding a character string, which is possibly contained in the elements, as a vocabulary; a means for searching the character string contained in the elements with respect to each element from the vocabulary, and generating a data node using a pointer to the character string which is found as a result of the search; a means for collecting and holding the data node in the data structure representing the structure of the structured document; a means for scanning the data structure; and a means for performing the processing adapted to the contents of the structured document by scanning.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006195863-A (JP)
Title: Error detection device
Inventor: SAKATA KATSUMI
IPC: G06F11/14
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error detection device capable of properly detecting the occurrence of a data error in a register.  <P>SOLUTION: This error detection device detecting the occurrence of the data error in the register 12-14 receiving a write permission signal W<SB>12</SB>-W<SB>14</SB>and holding input data is equipped with: an arithmetic means (arithmetic circuits 18, 19) performing prescribed calculation by use of each piece of data Q<SB>12</SB>-Q<SB>14</SB>outputted from the register 12-14; a comparing register 20 storing comparing data Q<SB>20</SB>; a writing means writing data Q<SB>19</SB>obtained by the calculation in the arithmetic circuits 18, 19 into the comparing register 20 in accordance with the timing of writing permission by the writing permission signal W<SB>12</SB>-W<SB>14</SB>; and a comparator 21 comparing the comparing data Q<SB>20</SB>stored in the comparing register 20 and the data Q<SB>19</SB>obtained by the calculation in the arithmetic circuits 18, 19. The error detection device detects data changes in the registers 12-14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006203274-A (JP)
Title: Communication system, base station, wireless controller and transmission power control method
Inventor: ISHII HIROYUKI
IPC: H04B7/26
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system in which limited power resources are utilized effectively and transmission diversity control can function effectively, and to provide a base station, a wireless controller and a transmission power control method.  <P>SOLUTION: The communication system 1 where a base station 100 transmits a down link control signal to a mobile station 200 through a down link control channel and transmits a down link data signal to the mobile station 200 through a down link data channel comprises a section 302 for judging whether transmission diversity control for regulating the carrier phase difference of a plurality of down link signals being transmitted through a plurality of antennas is performed or not, and a section 303 for determining a power offset value for controlling transmission power of the down link control signal based on decision results from the diversity judging section 302.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205907-A (JP)
Title: Vehicular steering device
Inventor: SHINODA HIROYUKI
IPC: B62D101/00
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress drifting of a tire against input from a road surface to the tire, while reducing steering retention force in an area having large steering force.  <P>SOLUTION: A power cylinder device 12 is interposed in a steering rack 4 of a steering gear 3. A piston 19 of the power cylinder device 12 is equipped with a friction material 21a pressed against an inner diameter surface of a cylinder body 18 with pressure according to the hydraulic pressure of each of chambers 18a, 18b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005243222-A (JP)
Title: Method and device for performing versatile writing pre-compensation
Inventor: MUSUNGU FIRMIN M
IPC: G11B20/10
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that undesirable shift such as nonlinear bit shift degrades performance of a PRML channel.  <P>SOLUTION: A circuit 400 for performing versatile writing pre-compensation includes; a rough phase generation device 410 which generates N rough phase signals; a dense phase generation device 412 which is connected to the rough phase producing device and generates M dense phase signals using N rough phase signals; and a pre-compensation decoder 420, 24 latches 430, a data MUX 440, and a writing driver 450 which are connected to the dense phase generation device, and provide shifting to writing data received by selecting one dense phase signal from M dense phase signals in order to attain the first request pre-compensation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006214281-A (JP)
Title: Cooling device of engine
Inventor: NISHIMURA HIROBUMI
IPC: F01P7/16
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the fuel cost by reduction of heat loss by keeping the temperature of an engine body part 1 a little higher than before while restraining a local temperature rise in the periphery of cylinders s1 to s4 and partial boiling of cooling water due to such temperature rise after warming-up of a water cooled engine.  <P>SOLUTION: A motor-driven pump 9 is provided instead of a crankshaft drive water pump. When the water temperature of the engine after warming-up is below a preset value, and the engine load is below a threshold preset corresponding to the engine rotating speed, the motor-driven pump 9 is operated in a pulse control mode (t2 to t3), whereby cooling water is intermittently circulated in water jackets 4, 5 so that the cooling water is shaken to be a little stirred. Thus, while partial boiling or the like is restrained, the temperature of cooling water can be quickly raised, and when the cooling water temperature is thus raised, the motor-driven pump 9 is continuously operated in an ordinary control mode according to such temperature rise.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212713-A (JP)
Title: Crankshaft machining device
Inventor: KIMURA TOMOHISA
IPC: B23B5/18
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the backlash of gears of a tool drive mechanism to enhance the roundness of a pin journal after machined in a device for machining the pin journal while moving a tool corresponding to the eccentric rotation of the pin journal by rotating a crankshaft around a main journal.  <P>SOLUTION: The power of a motor 46 is transmitted to rotating spindles 33a, 33b via a pinion gear 48, an idler gear 50 and final gears 52a, 52b in this order. These gears 48, 50, 52a, 52b are all helical gears. The idler gear 50 is divided into a plurality of sub-gears 50b, 50a, 50c in the face width direction, and spacers 50d, 50e are inserted between the sub-gears 50b, 50a, 50c. The thickness of the spacers 50d, 50e is adjusted according to the wear of the gears to substantially adjust the pitch of the idler gear 50 to thereby minimize the backlash between the gears.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216120-A (JP)
Title: Optical disk device
Inventor: KAWAMURA NOBORU
IPC: G11B7/09
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device which reduces, in pausing, the destruction of a recording layer of a rewritable optical disk due to a superposed pulse of laser light from an optical pickup.  <P>SOLUTION: In the case that a pausing state is made after an optical disk is inserted and it is determined that the pausing state continues for a prescribed period of time, a tracking servo is turned off. In the case that a pausing state is made by a pausing operation after reproduction is started and it is determined that the pausing state continues for a prescribed period of time, the tracking servo is turned off. By the turning-off of the tracking servo, a following operation of an optical pickup to a target track is stopped, the optical disk is randomly irradiated with laser light, and an irradiation frequency of the laser light to an address of a certain track on the optical disk is reduced. Therefore, the destruction of a recording layer of a rewritable optical disk due to a superposed pulse of laser light is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006211942-A (JP)
Title: Rotary harrowing apparatus
Inventor: NAGAI MOTOMU
IPC: A01B39/08
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary harrowing apparatus equipped with rotating harrowing wheels having harrowing supporting rods radially protrusively installed to the oblique outside on the outer periphery and arranged on the right and left sides of each crop row.  <P>SOLUTION: The rotary harrowing apparatus is obtained by connecting a vertical shaker 14 to the rear of each divided tightening body 10 mounted at a furrow dimension kept therebetween from the central part in a horizontal bar 2 and installing a ruler wheel 20 in the forward direction on one side thereof. Front horizontal bars 28 shorter than the furrow dimension are protrusively installed in the upper part of the central part of the furrow from the front end in the lower part of the vertical shaker 14 parallel to the horizontal bar 2 in front of the horizontal bar 2. Parallelogram links 32 and 33 on the left and right sides are provided in the forward direction in the lower sides on the right and left thereof. Flanged bearings 60 are freely turnably and fixably provided in the lower parts thereof on the right and left, respectively. A rotating harrowing wheel 34 on the left side and a rotating harrowing wheel 35 on right side rotating in contact with ground are mountably and demountably mounted on each rolling bearing 65 protrusively installed from the undersurface of a flange 61 of each flanged bearing 60 on the right and the left sides to the lower side and arranged on the right and the left sides of the crop row P.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213453-A (JP)
Title: Conveyor wheel
Inventor: TAKAHASHI TORU
IPC: B65G39/10
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyor wheel easily, quickly and surely mountable without requiring frequent maintenance inspections and reduced in cost as compared with that of a conventional wheel.  <P>SOLUTION: This conveyor wheel 6 is provided with a boss part 8 and a wheel main body 9 fitted to a small diameter part 8a of the boss part 8. The boss part 8 is made of ultra-high polymer polyethylene resin , and the wheel main body 9 is made of polyether ether ketone resin. The boss part 8 is forcibly fitted into a horizontal shaft 1 via a hole part 7 provided in the boss part 8. The mounting of the conveyor wheel 6 on the horizontal shaft 1 is force fitted, and thereby the conveyor wheel 6 can be easily and quickly mounted. Since the ultra-high polymer polyethylene resin having a larger coefficient of linear expansion than that in polyether ether ketone resin is used for the boss part 8, fixing sureness is improved, and there is no possibility that the wheel main body 9 falls from the boss part 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005259122-A (JP)
Title: Production plan forming method and its device
Inventor: YAMAGUCHI OSAMU
IPC: G06Q50/04
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production plan forming method and its device which attains both lower process demand and delivery and reduces in-process inventory of an intermediate process.  <P>SOLUTION: The production plan forming method is provided with an order data base 20 in which order information including at least a steel type, a brand, a desired casting date and manufacturing amount is stored, a rough manufacture lot data base 22 in which information about each rough manufacture lot of a plurality of continuous casting is stored, a summarization processing part 12 which summarizes the manufacturing amount of each brand by every desired casting date and a distribution processing part 14 which allocates the manufacturing amount of each brand to each continuous casting and distributes it based on the summarized manufacturing amount of each brand by every desired casting date and the distribution processing part 14 distributes the manufacturing amount of the brands by every steel type to rough manufacturing lots of each continuous casting based on restricting conditions that the rough manufacturing lot of each continuous lot coincides with the manufacturing amount of the brands by every steel type and difference between the total sum of the manufacturing amount of the brands by every steel type to be distributed and the manufacturing amount of the order information by every steel type becomes minimum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006214174-A (JP)
Title: Fittings
Inventor: SUDO RYOHEI
IPC: E06B7/10
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide fittings capable of ventilating a bathroom and suppressing inundation from the bathroom to a dressing room side.  <P>SOLUTION: A single sliding door 1 is provided with a frame body 10 constituted by framing an upper frame, a lower frame 12, and left and right vertical frames and a door sash attached to the frame body 10 openably and closably and is provided between the bathroom and a dressing room. A communicating path for communicating with the bathroom and the dressing room is formed between the door sash in a closed condition and the frame body 10. A lower part member 40 for blocking a lower side part of the communicating path is provided in the communicating path.  <P>COPYRIGHT: (C)2006,JPO&NCIPI