baber/WOPTO huggingface dataset:
Patent JP-2004193210-A (JP)
Title: Electron beam proximity aligning method and aligner
Inventor: HIGUCHI AKIRA
IPC: H01L21/027
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam proximity aligning method for accurately transferring a pattern to a die by shortening the positioning time for a mask and a wafer.  <P>SOLUTION: A step 1 for imaging a first mark of a mask and a second mark of pallet with a first microscope when a first wafer is transferred; a step 2 for imaging a third mark of each die and a fourth mark of a mask with a second microscope; a step 3 for obtaining the relationship of the second and third marks by obtaining displacement based on the picture obtained in the step 1 and also obtaining the displacement based on the picture obtained in the step 2; a step 4 for aligning the mask and die based on the displacement of the third and fourth marks in the step 3, transferring the pattern to the wafer, and repeating this step to each die; a step 5 for imaging the first and second marks with the first microscope when the second and subsequent wafers are transferred; and a step 6 for obtaining displacement of the first and second marks based on the picture obtained in the step 5. The positioning transfer of mask and each die is performed based on the relationship of the second and third marks obtained in the step 3 and displacement of the first and second marks obtained in the step 6 are repeated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193277-A (JP)
Title: Wiring board and electronic circuit element comprising same
Inventor: NAKAHAMA HIROYOSHI
IPC: H05K1/02
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a connection failure between a bump and a connection terminal which is caused by variation in height or jetting of steam.  <P>SOLUTION: A wiring board 20 comprises a film board 4, a first wiring pattern 30 formed on one surface of the film board 4, a second wiring pattern 31 formed on the other surface of the film board 4, and an insulated coating 6 which is formed at least on the other surface of the film board 4 to cover the second wiring pattern 31. A bump 2 of an integrated circuit chip (IC) 1 is connected to a connection terminal 32 formed at the end of the wiring pattern 30, for the IC1 to be mounted. The insulated coating 6 is formed at least in a region of the connection part between the bump 2 and the connection terminal 32, with an opening 40 provided in the mounting region of the IC1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004160956-A (JP)
Title: Manufacturing method for inkjet recording material
Inventor: YAMADA HIROYUKI
IPC: B41M5/52
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an inkjet recording material, by which a constituent material can be reduced and a low cost product can be produced.  <P>SOLUTION: This inkjet recording material is formed by spirally and laminatingly winding the recording material 10 prepared by providing an ink accepting layer 3 through a bonding layer 2 on the inner surface of a base material 1 about a winding roller. In the use of the recording material 10, the recording material 10a in the outermost layer is separated from the recording material 10b in the layer adjacent to the outermost layer and an image is recorded by an inkjet recording system on the ink accepting layer of the separated recording material 10a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003249143-A (JP)
Title: Key top formed in a body with cover film
Inventor: KODAIRA MIHO
IPC: H01H9/16
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key top formed in a body with a cover film, which enables realization of good light transparency and mat feeling.  <P>SOLUTION: The key top 14 formed in a body with the cover film comprises a plastic key top 12 and a plastic film 13 which is formed in a body with the cover film on the front surface side of the plastic key top 12 in the same shape as that of the surface of the plastic key top 12. One of next three film types is used optionally as the plastic film 13. The first type is a mat film which contains proper quantity of minute powder retaining light transparency. The second type is a laminated film which consists of plural mat plastic element films each of which contains proper quantity of minute powder retaining the light transparency at least on its one side surface. The third type is a processed film which is made by uneven processing of at least a surface of a transparent element film or the laminated film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004195481-A (JP)
Title: Gravity casting method and gravity casting apparatus
Inventor: KOIKE TSUTOMU
IPC: B22C9/00
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gravity casting method and a gravity casting apparatus by which a work efficiency is improved by setting a solidification time appropriately without using intuitional operation and the quality of a cast product is improved.  <P>SOLUTION: In the gravity casting method and the gravity casting apparatus, by which the molten metal is filled up into a cavity 13 in a metallic mold 10 from a sprue 17 with the gravity and the mold is opened after passing the solidified time and the cast product is taken out, the temperature of a temperature measuring point s set in a feeder head part 16 as the last solidified part of the molten metal filled up in the metallic mold 10, is detected with a temperature detecting means 24 and a point of time becoming the temperature when the detected temperature is progressed into the solidification in the preset last solidified part, is made to be the completion of the solidified time. Thus, the solidification time is set appropriately just enough without resort to the seat-of-the-pants operation, thereby securing the quality of the cast product and improving the work efficiency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201439-A (JP)
Title: Voltage conversion system, residual charge consumption method, and computer-readable recording medium storing program for making computer consume residual charge
Inventor: HARA KOJI
IPC: H02M7/48
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage conversion system capable of consuming a residual charge without depending on a discharge resistance.  <P>SOLUTION: A controller 30 generates a signal PWMB1 and outputs it to a stepup converter 12. The stepup converter 12 charges back the electric power accumulated in a capacitor C2 to a DC power supply B according to the signal PWMB1. When a DC current BCRT from an electric current sensor 18 falls below a prescribed value, system relays SR1 and SR2 are turned off, and the controller 30 generates a signal PWDCH1 and outputs it to the stepup converter 12. NPN transistors Q1 and Q2 are turned on/off according to the signal PWDCH1. So the residual charge of the capacitor C1 is consumed by a stepup operation of the stepup converter 12 while that of the capacitor C2 is consumed by a stepdown operation of the stepup converter 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200489-A (JP)
Title: Control device and its mounting tool
Inventor: ASADA SHINYA
IPC: H05K5/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device which can be set on either a DIN rail or a mounting panel and its mounting tool.  <P>SOLUTION: A groove 10 for a DIN rail is formed on a back face R of the control device 1, and a surrounding grove 18 is formed so as to be made adjacent to the front face F of the control device 1. A rectangular frame 20 is arranged in a surrounding groove 18 of two control devices 1 and 2, and a surrounding flange is formed in the neighborhood of the front face of the two control devices 1 and 2 by the rectangular frame 20. A fixing member 30 is set in two continuous DIN rail grooves 10 and 10 of the control devices 1 and 2, and a volt 33 of the fixing member 30 is rotated to a fastening direction so that the two control devices 1 and 2 can be set side by side on the mounting panel 36 with the top end of the volt 33 and the rectangular frame 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198052-A (JP)
Title: Combustion device starting method, and combustion device
Inventor: TANAKA AKIO
IPC: F23N3/08
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device in which the exhaust resistance of exhaust gas is changed depending on the temperature of the combustion device, and a combustion device starting method for obtaining an excellent combustion state by reliably performing ignition when starting the combustion device irrespective of the temperature of the combustion device.  <P>SOLUTION: The temperature of a combustion device is measured during the ignition, the number of rotation of a blow fan to feed air for combustion to the combustion device is set to be high if the temperature of the combustion device is high, or set to be low if the temperature of the combustion device is low, and ignition is performed while feeding fuel and air for combustion. The number of rotation of the blow fan is adjusted taking into consideration the exhaust resistance of the combustion device, and the excellent combustion state of the combustion device is kept thereby.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197722-A (JP)
Title: Reproducing apparatus of particulate filter and engine waste gas purifying facility
Inventor: KONDO MITSUNORI
IPC: F01N3/02
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To protect a particulate filter by precisely determining a reproduction timing of the particulate filter.  <P>SOLUTION: A first particulate accumulation volume PMa is estimated based on a differential pressure ΔPdpf before and after the filter (S102). A second particulate accumulation volume PMb is estimated by integrating a particulate discharge amount Qpm (S108). As a finally estimated particulate accumulation volume PM, the value, whichever is the greater of the PMa or the PMb, is chosen (S109 to 111).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205220-A (JP)
Title: Distance measuring apparatus
Inventor: MAEDA YASUSHI
IPC: G01S7/48
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distance measuring apparatus for easily measuring a plurality of points, where a distance from a reference point differs like a tape measure.  <P>SOLUTION: The distance measuring apparatus 5 comprises a transmission section 1 for transmitting electromagnetic waves; a reception section 2 for detecting reflection waves, where the electromagnetic waves are reflected by a target for returning; a computing section 3 for computing the distance to the target from the flight time of the electromagnetic waves that are transmitted from the transmission section 1 and return to the reception section 2; and a display section 4 for displaying the result. A sub body section 7 having the display section 4 is separated from a body section 6 having at least the transmission and reception sections 1, 2, and a reflection section 8 for reflecting the electromagnetic waves being transmitted from the transmission section 1 is provided at the separated sub body section 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207797-A (JP)
Title: Dual band antenna adopting separate output system and configuration method thereof
Inventor: NAKASE KAZUHIKO
IPC: H01Q5/10
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve a dual band antenna adopting a separate output configuration so as to provide a high gain and compactness, and excellent isolation to the antenna.  <P>SOLUTION: Insulation supports 3 support an over-head board 2 in parallel with a base board 1 acting like a base. A loop antenna element 5 is formed on a face of the over-head board 2 in opposition to a ground board 7 provided to the base board 1, and a high frequency signal of a wavelength of λa (5 GHz) is applied to the loop antenna element 5 via an exciter conductive pattern 4 and a coupling capacitor c. Further, a dipole antenna element 8 and a dipole antenna exclusive use ground board 9 are formed on the base board 1 and a high frequency signal of a wavelength of λb (2.4 GHz) is applied to the element 8 via a microstrip line 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204364-A (JP)
Title: Sheath-core type polyester fiber having excellent hygroscopicity and method for producing the same and hygroscopic fabric
Inventor: MATSUMURA YOSHITAKA
IPC: D01F8/14
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hygroscopic polyester fiber which utilizes the strength and the like of a polyester fiber and simultaneously has excellent hygroscopicity.  <P>SOLUTION: This sheath-core type polyester fiber comprising a fiber-forming polymer as a sheath component and a hydrophilic component-dispersed fiber-forming polymer as a core component and having excellent hygroscopicity is characterized in that the dispersion diameter of the hydrophilic component in the core component is ≤2.0μm and that a moisture-absorbing or releasing parameter (ΔMR) is ≥1.0%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207076-A (JP)
Title: Copper-metallized composition as well as wiring board and its manufacturing method
Inventor: YAMADA HIROMI
IPC: H01B1/16
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper-metallized composition capable of being baked at the same time with a porcelain composition at a temperature range of 800 to 1,100°C as well as a wiring board formed of the copper-metallized composition with warpage restrained and its manufacturing method.  <P>SOLUTION: In the copper-metallized composition containing at least copper powder and an inorganic component and capable of being simultaneously baked with the porcelain composition at 800 to 1,100°C, the organic component contains at a rate of 0.05 to 5 parts by mass of at least one kind from Al<SB>2</SB>O<SB>3</SB>, SiO<SB>2</SB>, ZrO<SB>2</SB>, mullite (3Al<SB>2</SB>O<SB>3</SB>, 2SiO<SB>2</SB>), and cordierite (2MgO, 2Al<SB>2</SB>O<SB>3</SB>, 5SiO<SB>2</SB>), 3 to 20 parts by mass of glass powder, and 0.01 to 5 parts by mass of Cu<SB>2</SB>O, to 100 parts by mass of the copper powder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206001-A (JP)
Title: Continuous sheet sticking device for escalator handrail
Inventor: NISHIYAMA HIDEKI
IPC: G09F23/06
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a continuous sheet sticking device for an escalator handrail that can easily stick a continuous adhesive sheet.  <P>SOLUTION: The continuous sheet sticking device for the escalator handrail is equipped with a a sticking unit on a pedestal capable of being fitted to a handrail of an escalator and sticks the continuous adhesive sheet on the handrail. The sticking unit is equipped with a couple of sheet reverse paper discharge rollers which discharge sheet reverse paper paid off from a roll of adhesive sheet, a driving roller which is provided to the pedestal and rotated in frictional contact with the top of the handrail, and a transmission device which transmits the rotation of the driving roller to the sheet reverse paper discharge roller.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208738-A (JP)
Title: Table chair
Inventor: MATSUDA YOICHI
IPC: A47D1/10
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table chair, adjusted in its seat height according to the size of a child and collapsed in a compact manner to be convenient for storing and carrying.  <P>SOLUTION: This table chair is composed of a seat support frame 2 on which a seat 7 is supported and a support part 5 connected to the seat support frame 2 to be mounted on a table or the like. The support part 5 is provided with a height adjusting means for adjusting the height of the seat 7. A pair of support parts 5 are turned backward from the outside and then turned inward to be collapsed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004074766-A (JP)
Title: Thermal transfer sheet
Inventor: IESHIGE SOSUKE
IPC: B41M5/382
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer sheet which responds to demands for a higher printing speed of thermal transfer and a higher density and quality of a thermal transfer image and which prevents abnormal transfer, wrinkling, etc. and improves transfer sensitivity in printing.  <P>SOLUTION: In the thermal transfer sheet constituted by providing a heat-resistant sliding layer 4 on one side of a base 1 and by forming an adhesive layer 2 and a dye layer 3 sequentially on the other side of the base 1, the adhesive layer 2 contains a polyvinyl pyrrolidone resin. Therefore the transfer sensivity on the occasion of thermal transfer is sharply improved and the thermal transfer image of high density is obtained without impression of high energy. By mixing an adhesive component in the adhesive layer 2 in addition to the polyvinyl pyrrolidone resin, the adhesion between the dye layer 3 and the base 1 can be increased even when the base 1 not treated for adhesion is used, and thereby the abnormal transfer etc. can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004214327-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MIMA HIROYUKI
IPC: H01L27/088
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degradation in manufacturing yield caused by a water mark by preventing the water mark from remaining on the surface of a silicon polycrystal film.  <P>SOLUTION: An i-silicon polycrystal film 5b is continuously formed where an impurity of relatively low concentration as 2×10<SP>20</SP>cm<SP>-3</SP>or low is introduced in the upper layer of a d-silicon polycrystal film 5a, in which an impurity of relatively high concentration as 10<SP>20</SP>cm<SP>-3</SP>or higher is introduced. So, in the next wet cleaning process, the surface of the i-silicon polycrystal film 5b whose impurity concentration is relatively low is wet-cleaned, to suppress occurrence of a water mark. Thus, defective processes such as abnormal appearance and residual after etching of d- and i-silicon polycrystal films 5a and 5b is prevented after the d- and i-silicon polycrystal films 5a and 5b are etched, to suppress degradation in manufacturing yield.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210710-A (JP)
Title: Coated preparation and method for producing the same
Inventor: KIMURA YASUSADA
IPC: A61P25/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated preparation of 5-[(1Z,2E)-2-methyl-3-phenyl-2-propenyliden]-4-oxo-2-thioxo-3-thiazolidine acetate hardly causing looming out of the color of the crystal on the surface of the preparation after leaving the preparation for a prescribed period.  <P>SOLUTION: The coated preparation containing the 5-[(1Z,2E)-2-methyl-3-phenyl-2-propenyliden]-4-oxo-2-thioxo-3-thiazolidine acetate as an active ingredient has a coated layer containing titanium oxide and <15 mass% plasticizer based on the amount of the titanium oxide.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210128-A (JP)
Title: Digital lighting system for vehicle
Inventor: HAYASHI SEIJI
IPC: F21Y101/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide light distribution patterns suiting drivers' preferences.  <P>SOLUTION: This lighting system can rewrite the light distribution patterns to suit the drivers' preferences, and can cancel the determination of a determination section. As a result, the light distribution patterns which suit the drivers' preferences can be achieved, which is preferable in traffic safety. A data changer 70 and a canceler 71 are respectively provided with a storage device for storing the digital data of the changed light distribution pattern and canceled determination. Thus, by starting the digital lighting system for vehicle, the light distribution patterns which suit the drivers' preferences can be always achieved instantaneously.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197924-A (JP)
Title: Bolt, die for manufacturing the same, and manufacturing method
Inventor: IMADA SATOSHI
IPC: F16B39/22
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent the failure in fastening such that the vibration of shaft of an underhead shaft part often occurs when a clearance is larger than a fastening inlet, an underhead radius part of a bolt and the fastening inlet hole are interfered with each other when a female screw and the fastening inlet hole are displaced, and the radius part is dislocated by the vibration and the like after the passage of a certain period, and the bolt is loosened when the vibration of shaft is reduced, in fastening the bolt, and to provide the bolt of low cost.  <P>SOLUTION: A cylindrical part 3 of a diameter slightly smaller or larger than an upper diameter 21 of an underhead radius is mounted at a part just under the underhead radius part 2 of a head part 1 of the bolt, a hollow width part 4 approximately same as a screw flute diameter or slightly larger than the same is formed at a lower side of the cylindrical part 3, further an effective diameter shaft part 5 is formed, and further a fastening screw part 6 is formed. The cylindrical part 3 and the hollow width part 4 just under the underhead radius 2 are formed by drawing an upper part of the effective diameter shaft part 5 by a rolling drawing die 7, and the fastening screw part 6 is simultaneously formed by a rolling die 9, whereby the failure in fastening can be resolved at low cost.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204414-A (JP)
Title: Two-toe type stocking
Inventor: SHIMODA MASARU
IPC: A41B11/14
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-toe type stocking wearable for footwear with thong, and having no problem in aesthetic point of view.  <P>SOLUTION: The two-toe type stocking has a toe part having two insertion parts comprising a thumb insertion part and an insertion part for other toes. Alternatively, the two insertion parts may comprise a combination of desired toes respectively for the two parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535444-A (JP)
Title: 可動部分をもつセンサー構造体を使用する粒子検出方法および装置
IPC: H01J37/244
Filed: 2001-04-18
Abstract: (57)【要約】
粒子検出の方法および装置である。検出される粒子は荷電粒子でも，電荷をもたない粒子でもよく，移動する粒子からセンサー構造体への運動量の移動，および/またはセンサー構造体上の荷電粒子の蓄積から生ずるセンサー構造体の静電的なたわみに基づいて，検出できる。センサー構造体は，固定端および自由端をもつ片持ち式アームであっても，そのアームを含むものであってもよい。自由端の動きは，片持ち式アーム上への粒子の衝突により生ずる。自由端の動きは，片持ち式アームにより反射した光ビームの方向の変化を決定すること，片持ち式アームの動きにより生じた電子スイッチの起動を検出すること，アームの動きにより生じた，コンデンサーの電気容量の変化を検出することなど，種々の方法で検出することができる。
Patent JP-2004512862-A (JP)
Title: 高い対流的空気流速度を有する吸収性障壁構造体及びそれから作成される製品
IPC: B32B27/08
Filed: 2001-06-21
Abstract: 本発明は吸収性障壁構造体の使用により改善される防御性及び快適さを持つ吸収性物品に関する。これは特定の要件を満たす個々の構成成分の選択により達成され、それらの組み合わせは所望の性能を持つ吸収性物品を提供する。
Patent JP-2004502045-A (JP)
IPC: D04H11/08
Filed: 2000-09-15
Abstract: A fibrillated foamed article and process for producing the same is described. The fibrillated articles are useful as tape backings, filters, thermal and acoustical insulation and as a diffuse reflector for use in optical applications such as computer displays and as reinforcement fibers for polymers or cast building materials such as concrete.
Patent JP-2004505513-A (JP)
Title: ネットワークフィードの固定タイムスロットに圧縮されたローカルビデオセグメントをスプライシングすること
IPC: H04N7/08
Filed: 2001-07-25
Abstract: デコーダバッファのオーバーフロー又はアンダーフローなしにローカルコマーシャルセグメントを現存するネットワークタイムスロットにシームレスでスプライスする方法。コマーシャルセグメントのｖｂｖ＿遅延は（例えば、最小遅延又は最大遅延に）操作される。コマーシャルセグメントからピクチャは、関連ネットワークタイムスロット期間の少なくとも一部の間出力される。コマーシャルセグメント又は入力ネットワークフィードの格納部分に残っているピクチャ数に関して決定がなされ、出力速度が要求されるように調節される。格納されたネットワークフィードのｖｂｖ＿遅延又はローカルコマーシャルセグメントのｖｂｖ＿遅延は、入力ネットワークフィードのｖｂｖ＿遅延と一致するように調節される。
Patent JP-2004506621-A (JP)
Title: 嗜癖障害治療用の化合物
IPC: A61P25/34
Filed: 2001-08-13
Abstract: 複素環式アミン、フェニルアザシクロアルカン、カベルゴリンまたは芳香族二環式アミン活性剤、またはいずれかの該活性薬剤の医薬上許容される誘導体または塩を用いる嗜癖障害、向精神物質使用障害、中毒障害、吸入障害、アルコール中毒、タバコ中毒、およびニコチン中毒の治療がここに記載されている。
Patent JP-2004511724-A (JP)
Title: 支持リングを有する膜ポンプ
IPC: F04B53/22
Filed: 2001-10-02
Abstract: 本願は、開いた首部を持つハウジングを備えたウォーブル膜ポンプを開示するものである。ウォーブルピストンは開いた首部を通過し、ポンプモータ軸に嵌合され得る。開いた首部を閉じ、そして膜に対する周囲支持面を形成するため、ハウジングには別個の支持リングが取付けられる。支持リングはまた、ハウジングにおける凹部と合致するロック突起部及び組立て時にこれらの構成要素を適切に整列し結合するための弁ヘッドを備えている。