baber/WOPTO huggingface dataset:
Patent JP-2009152063-A (JP)
Title: Lever-type connector
Inventor: MATSUMURA KAORU
IPC: H01R13/629
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lever-type connector capable of beforehand preventing unnecessary disengagement accidents when temporary engaging a lever.  <P>SOLUTION: In the lever-type connector for connecting connectors by turning operation of a lever 100, a lever side plate 102 is provided with a temporary engagement arm 110. The temporary engagement arm is provided with a bending restricting protrusion 113, when the temporary engagement arm is deformed by applying excessive external force to a lever in a state where the lever before connector connection is positioned at a temporary engagement position, the bending restricting protrusion 113 restricts bending of the temporary engagement arm in a temporary releasing direction (outward direction) by engaging with the inner face side of the lever side plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148979-A (JP)
Title: Laser exposure apparatus and image forming apparatus
Inventor: MOTOYAMA TAKAHARU
IPC: B41J2/44
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent irradiation windows from being soiled without making an apparatus large in size, and also, to easily clean the irradiation windows.  <P>SOLUTION: An upper cover 216 with the irradiation windows 212 is slidably attached to a housing 211 of a laser exposure apparatus. In the case of exposing a photoreceptor located outside, each irradiation window 212 is located on the optical path of a light beam emitted from a cylindrical lens 203 so as to transmit the light beam to the outside. In the standby state illustrated in FIG, each irradiation window 212 is located in a position deviated from the optical path. Also in the standby state, a cleaning brush 215 comes in contact with the outer surface of the irradiation window 212. The cleaning brush 215 can be moved in a main scanning direction while held on a guiding rail 214. An operator or the like makes the cleaning brush 25 move along the guiding rail 214, thereby the irradiation window 21 can be cleaned while the cleaning brush 215 is made to slidably move to the irradiation window 212.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149799-A (JP)
Title: Ester group-containing tetracarboxylic dianhydride, polyester-polyimide precursor, polyester-imide, and methods for producing them
Inventor: HASEGAWA MASATOSHI
IPC: C07D307/89
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester-imide which has a high glass transition temperature, a low coefficient of linear thermal expansion, a very low water absorptivity, a very low coefficient of moisture expansion, a sufficient film strength, and alkali etchability and is useful as, e.g. a substrate for an FPC or a COF or an insulation material for a circuit-formed suspension substrate for a hard disk drive.  <P>SOLUTION: The polyester-imide is represented by formula (3) (wherein P<SB>1</SB>to P<SB>3</SB>, n<SB>1</SB>to n<SB>3</SB>, X<SB>1</SB>, X<SB>2</SB>, and Y are as defined in the specification). A precursor thereof, an ester-group-containing tetracarboxylic dianhydride as a raw material therefor, and methods for producing them are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152995-A (JP)
Title: Communication system, transmission terminal used for communication system, relay terminal used for communication system, communication method in communication system and computer program used for communication system
Inventor: NOGAI MASAHIRO
IPC: H04W40/12
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a publication-side terminal to transmit information while designating a desired subscription-side terminal in a system for performing data distribution services (DDS)-based communications.  <P>SOLUTION: Each of relay terminals 2-4 includes a table 15 for storing therein one of a plurality of priorities ranked among the relay terminals 2-4 and a means for transmitting and receiving control information required for performance of communication procedures determined by DDS between a transmitting terminal 5 and a receiving terminal 1. The transmitting terminal includes a means for transmitting and receiving the control information to/from each of the relay terminals 2-4, a storage section 17 for storing address information of the relay terminals 2-4, respectively, and a table 18 for storing therein priorities of the relay terminals 2-4 read from the respective tables 15 of the relay terminals 2-4 by the transmitting and receiving means. The transmitting terminal 5 selects any one relay terminal 2 based on the priorities in the table 18 and transmits information to the relay terminal 2, and the relay terminal 2 transmits the information to the receiving terminal 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009159017-A (JP)
Title: Imaging device
Inventor: SENOO ISAMU
IPC: G03B7/00
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in automatic exposure control of an imaging device, a luminance signal is changed as an RGB gain of white balance is changed in an imaging device where a block for regulating the RGB gain of white balance is provided in a stage preceding generation of a luminance signal.  <P>SOLUTION: In a control method, set values of RGB gain before and after changing white balance are determined by operating luminance change in advance, and a video image having a stable luminance is provided by performing exposure correction control and minimizing luminance change caused by white balance control. A video image with a stable luminance and causing no luminance change when the luminance is fixed is provided by performing the exposure correction control during exposure fixed control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154311-A (JP)
Title: Liquid jetting apparatus
Inventor: IDE NORITAKA
IPC: B05C5/00
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting apparatus outputting an accurate drive signal while ensuring the follow-up property of the drive signal to a drive waveform signal.  <P>SOLUTION: The drive waveform signal serving as a reference for driving a liquid jetting nozzle actuator is generated in a drive waveform signal generating circuit 25, and the drive waveform signal is pulse-modulated in a modulating circuit 26. The modulated signal is power-amplified by a pair of push-pull coupled switching elements of a digital power amplifier 28, and the power-amplified modulated signal is smoothed by a smoothing filter 29 and output toward the nozzle actuator. At this time, a modulation period of pulse modulation is changed based on data of the drive waveform signal. Specifically, the follow-up property to the drive waveform signal is ensured by shortening the modulation period when the electric potential of the drive waveform signal changes, to avoid such a short pulse that the switching elements cannot respond.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009158140-A (JP)
Title: Electroluminescent element, display using this, and illumination device
Inventor: OSHIMA YOSHIHIRO
IPC: H05B33/14
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroluminescent element capable of expanding chromaticity reproducing range, and to provide a display and an illumination device which use the same.  <P>SOLUTION: A metal electrode (lower electrode; counter electrode) 18, a first insulating layer 16, juxtaposed light-emitting layers (R, G, B) 14, a multi-layered interference filter constituted of a second insulating layer (multi-layered interference film) 12, and the upper part transparent electrode 10 (constituted by juxtaposing electrodes for red light, green light and blue light to respectively extract red light, green light, blue light) are laminated on an insulating substrate 20 in this order, and the EL element is formed. Light is emitted from the upper part transparent electrode without through the substrate 20. This EL element is formed on the substrate together with a driving circuit in a matrix shape, and the display device and the illumination device are formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008211769-A (JP)
Title: Tamper detection method of document using encoded dot
Inventor: BURN PETER
IPC: G06V30/224
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for detecting the unauthorized modification or tampering of a document.  <P>SOLUTION: Disclosed are arrangements to encode protection marks into an unprotected document, where the protection marks are modulated according to an attribute of corresponding areas of the unprotected document associated with the protection marks. The unauthorized amendment of the protected document can be detected by demodulating the modulated protection marks in the protected document, to derive the attribute of the unprotected document, This is compared to the corresponding attribute of the protected document, and this comparison indicates whether the unauthorized amendment has taken place.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009155748-A (JP)
Title: Method for producing fiber panel
Inventor: TOYAMA MASANORI
IPC: D21J1/06
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively and easily producing a fiber panel having a structure in which open-cell lattices, continuous plates and flanges are integrally formed.  <P>SOLUTION: The method for producing a fiber panel comprises a dehydration molding process for using a first molding formwork in which a plurality of elastomer pads are geometrically arranged and fixed on the plate face of porous carrier, placing a fiber-containing slurry on the first molding formwork, dehydrating the placed fiber-containing slurry by pressing in the vertical direction of the first molding formwork to give a dehydrated cake and forming the molded article of dehydrated cake having integrally open-cell lattices, continuous plates and flanges and a drying and curing process for releasing the molded article of the dehydrated cake from the first molding formwork, transferring the molded article to a second molding formwork in which a plurality of hard pads are geometrically arranged fixed on the plate face of carrier and drying and curing the molded article by pressing in the vertical direction of the second molding formwork under heating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008172226-A (JP)
Title: Method of forming light-emitting diode device
Inventor: LEE MING SHUN
IPC: H01L33/10
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a light-emitting diode device preventing a light-emitting diode epitaxy layer from being damaged when separating the light-emitting diode epitaxy layer from a non-conductive substrate.  <P>SOLUTION: The light-emitting diode device is used for the non-conductive substrate growing a light-emitting diode, forms upper and lower electrodes instantly without removing the non-conductive substrate, and conducts electricity vertically. On the surface of the light-emitting diode epitaxy layer on the non-conductive substrate, a conductive substrate is formed by electroplating or junction, thus manufacturing a light-emitting diode chip. After that, a subsequent manufacturing process, where the light-emitting diode chip is cut for producing a plurality of light-emitting diode sticks, is performed to form a plurality of light-emitting diode devices.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009153876-A (JP)
Title: Suction port body and vacuum cleaner
Inventor: MORISHITA ATSUSHI
IPC: A47L9/04
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor brush which reduces cleaning left without being finished, a suction port body and a vacuum cleaner provided with it.  <P>SOLUTION: A motor 21 for rotating a rotating body 22 rotatably provided on a case body 11 is provided. A rotary brush 23 to be rotationally driven by contact with the rotating body 22 for cleaning dust on a floor surface is rotatably provided on the case body 11. A mechanism for transmitting the power of the motor 21 to the rotary brush 23 is not needed at the side of both end parts in the axial direction of the rotary brush 23, the rotary brush 23 can be formed over the almost entire width of the case body 11, and cleaning left without being finished is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009155559-A (JP)
Title: Powdered detergent composition
Inventor: SAITO JUNICHI
IPC: C11D3/06
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-foamable powdered detergent composition having high detergency and good rinsing performance in combination.  <P>SOLUTION: The powdered detergent composition contains (a) a polyoxyethylene alkyl (or alkenyl) ether having a 16-20C alkyl or alkenyl group and an average addition number of moles of ethylene oxide of 3-20: 3-20 mass%, (b) one or more water-soluble chelating agents selected from the group consisting of amino carboxylic acid, condensed phosphoric acid, and salts thereof: 7-50 mass%, (c) a silicate with SiO<SB>2</SB>/M<SB>2</SB>O(M represents an alkali metal)=1/1-1/2(molar ratio): 5-30 mass%, and (d) M<SB>2</SB>CO<SB>3</SB>(M represents an alkali metal): 10-40 mass%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009153904-A (JP)
Title: Electric stimulator
Inventor: OTA ATSUMI
IPC: A61N1/36
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric stimulator which is applicable even to a rehabilitation treatment for the recovery of a cerebral dysfunction by stimulating a brain.  <P>SOLUTION: The electric stimulator includes a director composed of an electrode 5 for applying an electric signal to a living body and a mounting body 6 removably attached to the living body so as to place the electrode at a specified position. The electrode 5 is placed in at least one position of a palm side H1 or the back H2 of a hand, or the sole or instep of a feet via the mounting body 6. In this state, the electric signal is intermittently applied to the position, thereby recovering the cerebral dysfunction by stimulating the brain.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009153929-A (JP)
Title: Ball putout device of game machine
Inventor: SUEHIRO YOSHINORI
IPC: A63F7/02
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball putout device capable of being reduced in size, requiring only one ball detection device to simplify wiring and reduced in manufacturing costs.  <P>SOLUTION: A supply passage 17 is bent into an L with a vertical gutter section 19a and a lateral gutter section 19b so that they may enclose a drive motor 21, an exhaust passage 20 to which a front edge of a lead screw 27 intervenes is formed in the end of each lateral gutter section 19b, the outer circumference face at least front side of a lead screw 27 is tapered to narrow gradually toward the front edge, a passage wall 32 in the exhaust passage 20 slopes along the gradient of the tapered face section 29a of the lead screw 27 and an exhaust port 34 is established to the lower end, an attachment space S is formed below the inclined passage walls 32, 32 of the exhaust passage 20, and, a ball detection machine 35 electrically detecting the game ball losing support of a ball supporting part 30 of the lead screw 27 is located in the attachment space S.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009160952-A (JP)
Title: Pneumatic radial tire
Inventor: SHIBATA TAKAYUKI
IPC: B60C9/08
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire 2 highly rigid and obtainable without involving an increase in mass.  <P>SOLUTION: The tire 2 includes a tread 4, a pair of beads 6, a carcass 8 laid across the beads 6, a belt 10 located outside the carcass 8, a pair of chafers 16 folded around the beads 6, and a pair of side plies 18 located outside the carcass 8. The bead 6 has a core 24 and an apex 26. The side ply 18 is located radially outside a portion located axially outside the chafer 16. An end 54 located radially outside the side ply 18 is located between the tread 4 and the belt 10. An end 52 located radially inside the side ply 18 is located radially inside a position indicating a maximum width and radially inside an end 28 of the apex. The side ply 18 contains fibers and rubber covering the fibers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009161589-A (JP)
Title: Syrup composition, cured material of it, and coating method
Inventor: AOKI TOSHIICHI
IPC: C08F290/12
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syrup composition having low viscosity to allow easy coating work, producing a cured material with high strength, and exhibiting excellent durability under high temperature conditions.  <P>SOLUTION: The syrup composition contains 100 pts.mass of syrup (X) and 0.1-5 pts.mass of a wax (C). The syrup (X) comprises 60-80 mass% of an acrylic monomer (A) and 20-40 mass% of a polymer (B) having a butyl methacrylate unit or an isobornyl (meth)acrylate unit and having a double bond.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009162869-A (JP)
Title: Plasma display panel module and plasma display device
Inventor: HARADA HIDEKI
IPC: G09F9/313
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique for PDP module layout and packaging capable of implementing efficient heat radiation performance balanced on a complete device basis in response to the provision of new panels.  <P>SOLUTION: A PDP module 100 has a PDP 10 and circuit boards including drive circuit boards 50. The drive circuit boards 50 are laid out in parallel on the same plane as the PDP 10 and outside of the panel, so that the panel is separated from a heat radiation system. A chassis 30 is provided on the back of the PDP 10 to fix the panel, and the drive circuit boards 50 are mounted on, for example, the front of the chassis 30 extended beyond the panel. There are no circuit boards laid out in principal areas on the back of the PDP 10 and chassis 30 and the surfaces opposite to the drive circuit boards 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009161469-A (JP)
Title: Aromatic compound and organic electroluminescent device
Inventor: MIZUKI YUMIKO
IPC: C07C211/61
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL (electroluminescent) element having a long life and a high light-emitting efficiency and obtaining a blue-colored luminescence having high color purity, and an aromatic compound achieving the same.  <P>SOLUTION: This aromatic compound is expressed by general formula (I) [wherein, A<SP>1</SP>to A<SP>4</SP>and R<SP>1</SP>to R<SP>10</SP>are each H, a substituted or non-substituted 1-50C alkyl, an alkoxy, a halogen atom or the like: (m) is an integer of 0 to 5; X<SP>1</SP>, X<SP>2</SP>are each independently a substituted or non-substituted 6-20C arylene or the like; (a) is 0 or 1; and when (a) is 1, X<SP>1</SP>, X<SP>2</SP>do not become the same]. The compound is used as a blue-colored light-emitting dopant of the organic EL element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009163958-A (JP)
Title: Fuel cell system
Inventor: HAMADA KENICHI
IPC: H01M8/04
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system in which boosting operation of a step-up device is appropriately carried out by deciding whether or not the voltage of power supplied from a fuel cell secures a voltage necessary for driving a drive motor in order to secure more certainly driving of the drive motor, and switching loss by the step-up device is suppressed.  <P>SOLUTION: The fuel cell system is provided with a drive motor which is a drive force for driving a load and is driven by electric power, a fuel cell which generates power by an electrochemical reaction of an oxidizing gas including oxygen and a fuel gas including hydrogen and supplies power to the drive motor, a first step-up device which boosts the voltage output from the fuel cell and is capable of supplying the voltage after boosting to the drive motor, and a step-up control means which controls voltage boosting by the first step-up device based on a comparison result of the output voltage of the fuel cell and the motor-required voltage necessary for driving the drive motor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152514-A (JP)
Title: Electronic component and method of manufacturing the same
Inventor: TANAKA KOJI
IPC: H01G9/012
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To allow protection paper to be stuck to and interposed between isolation paper coming into contact with, preferably, both side faces of tabular parts of lead terminals without increasing the thickness (diameter) of an entire roll of an electronic component so much due to the protection paper neither increasing electric characteristics, in particular, an equivalent series resistance (ESR) of the electronic component and to both side faces of tabular parts of lead terminals to be protected by a necessary minimum width (length in a rolling-up direction) of the protection paper, when sticking the protection paper to the isolation paper coming into contact with tabular parts of lead terminals in order to enhance the electric insulation performance between a plurality of electrode foils.  <P>SOLUTION: Immediately before a required portion to which protection paper 6 (6A and 6B) should be stuck is rolled up, the protection paper 6 (6A and 6B) is supplied from a direction rectangular to a feed direction of isolation paper 5 (5A and 5B) and electrode foils 4 (4P and 4M), and the protection paper 6 (6A and 6B) having a narrow width somewhat wider than the width of tabular parts 3b of lead terminals 3 (3P and 3M) is mainly stuck.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007534373-A (JP)
Title: Ｍｅｍｓ濾過体モジュールを有する緑内障インプラント
IPC: A61F2/14
Filed: 2005-02-24
Abstract: 様々なＭＥＭＳ濾過体要素またはモジュールが開示されるが、これらは緑内障インプラント（４９０）で使用可能である。このような１つのＭＥＭＳ濾過体モジュール（３４）が、第１の薄膜（７０）と、複数の支持体（７８）によって離間されかつ相互連結される第２の薄膜（４６）とを含み、複数の第１の流れ口（７４）が第１の薄膜（７０）を貫通し、さらに複数の第２の流れ口（５０）が第２の薄膜（４６）を貫通する。複数の環状濾過体壁（５４）が、第２の薄膜（４６）から第１の薄膜（７０）に向かって延び、それから濾過体トラップ間隙（５８）によって離隔される。
Patent JP-2007526408-A (JP)
IPC: A63B51/02
Filed: 2005-03-01
Abstract: A rope-like structure, such as a core-spun rope, a cord or a rope, disclosed wherein the individual fibers, threads, strands and/or cords are provided in the form of longitudinal fibers of a longitudinal fiber structure which are joined to another fiber which extends in a substantially crosswise manner or at any particular angle in relation to the longitudinal fibers, such that the longitudinal fibers of the longitudinal fiber structure are mutually non-slip and essentially cannot move backwards in relation to each other, wherein the other fibers are untied, at least on one occasion, in relation to the longitudinal fibers and the latter are thus retained thereby.
Patent JP-2007525600-A (JP)
Title: 鉄−リン電気めっき浴および方法
IPC: C25D3/20
Filed: 2005-01-11
Abstract: 【課題】クラックキングがほとんどまたは全く発生せず、アニーリング状態で付着性の消失をほとんどまたは全く示さない合金析出物を生成し得る鉄−リン電気めっき浴を開発すること。 【解決手段】１つの実施形態においては、本発明は、（Ａ）鉄が電解で析出し得る少なくとも１つの化合物と、（Ｂ）ホスフィン酸イオンと、（Ｃ）スルホアルキル化ポリエチレンイミン、スルホン化サフラニン染料、およびメルカプト脂肪族スルホン酸もしくはそのアルカリ金属塩から選択される硫黄含有化合物とを含む、水性で酸性の鉄リン浴に関する。任意で、本発明の水性で酸性の鉄リン浴は、アルミニウムイオンをさらに含む。本発明の方法によって基板上に析出される合金は、鉄、リンおよび硫黄の存在を特徴とする。
Patent JP-2007534590-A (JP)
Title: シリコン結晶化用坩堝
IPC: C30B29/06
Filed: 2005-04-26
Abstract: 本発明は、シリコン結晶化用坩堝に関し、更に、坩堝内の溶融材料が凝固した後にインゴットとして取り出す際の取り扱いに用いる坩堝用の離型コーティングの作製および塗布に関し、更に詳しくは、多結晶シリコンの凝固に用いる坩堝用の離型コーティングに関する。本発明の目的は、エンドユーザーの設備で非常に厚いコーティングを形成する必要がなく、形成が迅速かつ安価であり、壁面との密着性が高い強力なコーティングを備えた坩堝を提供することである。この課題は、ａ）基体２の底面２１および側壁２２が内部空間を規定しており、ｂ）中間層３が５０〜１００wt％のシリカを含み、内部空間に対面する側壁２２の表面に存在し、ｃ）表面層４が５０〜１００wt％の窒化シリコン、５０wt％以下の二酸化シリコンおよび２０wt％以下のシリコンを含み、中間層の上に存在しているシリコン結晶化用坩堝によって解決される。
Patent JP-2007536962-A (JP)
Title: 吸入器
IPC: A61M13/00
Filed: 2005-05-12
Abstract: 粉末薬用の吸入器（１）は、吸入される粉末薬を収容したカプセルを保持する凹部（５０）を有する本体（５）と、凹部（５０）に対して接線方向に配置された少なくとも１つの空気通路（９０）と、本体（５）の凹部（５０）と連通して同軸状に配置された吸入通路（７０）を含むマウスピース（３０）とを備える。本体（５）は、凹部（５０）内に装填されたカプセルに穴を開けるための少なくとも１つの穴開け部材をそれぞれ有する対向してばね（１０５）付勢された一対のプッシュボタン（４０）を有する。薬剤は、空気が空気通路（９０）を通って凹部（５０）内に引き込まれて渦巻くときに、穴の開けられたカプセルから放出される。マウスピース（３０）は、吸入器（１）の縦軸に垂直な軸を中心に開放装填位置と閉鎖放出位置との間で回転できるように本体（５）の縁部に回転可能に取り付けられている。