baber/WOPTO huggingface dataset:
Patent JP-2005523347-A (JP)
Title: 会合性ポリアセタール−ポリエーテル類の水性粘度の抑制
IPC: C09D7/12
Filed: 2002-10-09
Abstract: 組成物は、疎水変性ポリアセタール-ポリエーテル(HM-PAPE)またはクシ型疎水変性ポリアセタール-ポリエーテル(クシ型HM-PAPE)と、粘度抑制剤のシクロデキストリン類またはその誘導体とから構成される。HM-PAPEまたはクシ型HM-PAPEのポンパビリティ及び流込性を改善する方法は、シクロデキストリンとHM-PAPEまたはクシ型HM-PAPEとを混合して、シクロデキストリンとHM-PAPEまたはクシ型HM-PAPEとの複合体を形成し、ここで前記HM-PAPEまたはクシ型HM-PAPEの粘度が抑制され、次いでこの複合体形成化混合物を、水不溶性ポリマーを含む水系に添加し、この水系では前記シクロデキストリンが複合体分離して、前記HM-PAPEまたはクシ型HM-PAPEが効果的な増粘剤になることによって提供される。本組成物及び方法を使用する一例としては、ラテックス塗料などのフィルム形成性コーティングがある。
Patent JP-2005509304-A (JP)
Title: 半導体ウェハ運搬容器のためのウェハ支持体取付け
IPC: B65D85/86
Filed: 2002-11-13
Abstract: 半導体ウェハディスクを支持するためのウェハ容器（１００）である。ウェハ支持体（１２０，１２２）が筐体部（１０２）内に配置され、スロット（１２４，１２６）を画成するための鉛直方向に積み重ねられた複数の棚を有する。ウェハ支持体は筐体部内に、底縁にて堅固に固定され、上縁にて弾性的に固定される。
Patent JP-2005509678-A (JP)
IPC: A61P31/12
Filed: 2002-11-18
Abstract: Tetrahydropyridyl alkyl nitrogen heterocycles (I), their N-oxides, salts and solvates are new.  Tetrahydropyridyl alkyl nitrogen heterocycles (I), their N-oxides, salts and solvates are new.  X = N or CH; R1 = H, halogen, or CF3; R2 - R4 = H or 1-4C alkyl; n = 0 or 1; A = a nitrogen heterocycle of formula (a) - (d); and R5, R6 = H or 1-4C alkyl or alkoxy. Independent claims are included for:  (1) intermediates of formula (III); and (2) preparation of (I). L = a leaving group.
Patent JP-2005510230-A (JP)
Title: アルファ−アミノアジピン酸レダクターゼおよびホモクエン酸シンターゼの阻害剤を抗生物質と同定する方法
IPC: C12Q1/18
Filed: 2002-11-12
Abstract: 本発明の発明者らは、α−アミノアジピン酸レダクターゼおよびホモクエン酸シンターゼが、各々、真菌病原性に必須であることを発見した。具体的には、真菌においてα−アミノアジピン酸レダクターゼまたはホモクエン酸シンターゼ遺伝子発現を阻害すると、感染成功または病変のいかなる徴候も生じない。したがって、α−アミノアジピン酸レダクターゼまたはホモクエン酸シンターゼを、抗生物質、好ましくは抗真菌剤を同定するための標的として使用可能である。したがって、本発明は、α−アミノアジピン酸レダクターゼまたはホモクエン酸シンターゼ発現または活性を阻害する化合物の同定法を提供する。本発明の方法は、抗生物質、好ましくは抗真菌剤を同定するのに有用である。
Patent JP-2005515988-A (JP)
IPC: A61P5/26
Filed: 2002-11-27
Abstract: This invention relates to the use of a selective estrogen receptor modulator (SERM) for the preparation of a pharmaceutical composition for treating androgen-deprivation induced loss of bone mineral density (BMD) or androgen-deprivation induced bone fractures in a male subject having prostate cancer.
Patent JP-2005511845-A (JP)
Title: エラストマー複合物、エラストマー配合物及び方法
IPC: C08L101/00
Filed: 2002-11-21
Abstract: 改善性質を有するエラストマー複合物及びエラストマー配合物だけでなく、選択されたストラクチャー値及び表面積値を有する微粒子状充填剤を含むエラストマー複合物及びエラストマー配合物も開示される。エラストマー複合物及びエラストマー配合物を作製及び使用する方法もまた開示される。
Patent JP-2005516109-A (JP)
Title: 潤滑油組成物
IPC: C10N40/25
Filed: 2003-01-31
Abstract: 本発明は、１００℃において７５〜３，０００ｃＳｔの粘度を有し、２，０００〜２０，０００の数平均分子量のオレフィン性オリゴマー、および１００℃において３〜５０ｃＳｔの粘度を有し、その重量の少なくとも５％の芳香族部分を含有するヒドロカルビル芳香族化合物を含み、ヒドロカルビル芳香族成分対オレフィン性オリゴマーの重量比が１：２〜５０：１である粘度指数を向上させる潤滑油添加剤を提供する。他の態様において、本発明は、基油および本粘度指数向上添加剤を含む潤滑油組成物を提供する。
Patent JP-2005520584-A (JP)
IPC: A43B5/04
Filed: 2003-01-10
Abstract: A sport boots, particularly for skiing, skating, or snow-boarding, in which an opening, a rear portion ( 3 ), and an opposed front portion ( 4 ) are identified, comprises a support element ( 5 ) which is provided substantially in the region of the opening ( 2 d), and which can pivot between a first position, in which it is close to the rear portion ( 3 ), and a second position, in which it is towards the front portion ( 4 ), as well as connection means ( 6 ) between the support element and the front portion for bringing about pivoting of the support element as a result of forward bending of the front portion.
Patent JP-2005520913-A (JP)
Title: 架橋性バインダー分散体
IPC: C09D175/04
Filed: 2003-03-10
Abstract: 本発明は、エチレングリコールモノアリルエーテルをベースとするヒドロキシ官能性コポリマーを含有する水性架橋性バインダー分散体、その製造方法、および塗料材料への上記分散体の使用方法に関する。
Patent JP-2005521001-A (JP)
Title: 電気的摩耗センサおよびセンサコネクタ用キャリアを備えるディスクブレーキ
IPC: F16D66/02
Filed: 2002-03-21
Abstract: 【課題】  電気コネクタ（１７’）を有する電気的摩耗センサと、開口部（８）とこの開口部の２つの対向側部間でそれに固定された少なくとも１つのピン（１３）とを有するキャリパ（１０）と、コネクタ（１７’）をキャリパ（１０）に固定する手段とを備えるディスクブレーキ 【解決手段】  キャリパボディの特別の処理作業を回避し、かつ、コネクタの組立てを容易かつ迅速に行うために、固定手段は、コネクタ（１７’）が固定される第１部分（２１、２６）と、ピン（１３）および開口部（８）の縁部と係合して、キャリア部材（２０）をキャリパ（１０）に強固に取付け可能にする第２部分（２３−２５）とを有する成形シートメタルから形成されたキャリア部材（２０）を備える。
Patent JP-2005521747-A (JP)
Title: フェニルオルガノシリコン中間体を製造する方法
IPC: C07F7/12
Filed: 2003-03-28
Abstract: フェニルグリニャール試薬及び前駆体シランを伴うカップリング反応中芳香族ハロゲン化溶媒を用いて、フェニル含有オルガノシリコン中間体を製造する方法。該方法は、エーテル又は芳香族ハロゲン化溶媒／エーテル溶媒混合物のような溶媒中でフェニルハライドをマグネシウムと接触させてグリニャール試薬を形成させ、そして芳香族ハロゲン化溶媒中で該グリニャール試薬を前駆体クロロシランと接触させて所望オルガノシリコン中間体を形成させ、そして次いで濾過及び蒸留して該オルガノシリコン中間体反応生成物を獲得することを含む。
Patent JP-2005197565-A (JP)
Title: Substrate-processing apparatus
Inventor: OKUDA KAZUYUKI
IPC: H01L21/31
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To shorten maintenance time for a substrate-processing apparatus and increase a throughput of the substrate-processing apparatus by providing the substrate-processing apparatus, having a buffer chamber capable of easily discharging liquid inside the buffer chamber.  <P>SOLUTION: The substrate processing apparatus includes a reaction tube 203 for forming a space for accommodating and processing a substrate, a plurality of gas supply holes 248 for supplying processing gas into the reaction tube 203, and an isolation chamber 237, having a desired space provided integrally on the reaction tube 203. The substrate processing apparatus has an opening 10, provided at the corner of the isolation chamber 237 for discharging a cleaning solution used when cleaning the reaction tube 203. Consequently, even if a liquid is to infiltrate the isolation chamber 237, the liquid can be discharged rapidly from the opening 10. Accordingly, the cleaning time for the reaction tube 203 is shortened, and hence the maintenance time of the substrate processing apparatus can be shortened, and further, the throughput of the substrate processing apparatus can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201778-A (JP)
Title: Eddy current flaw detector and noise filtering method thereof
Inventor: FUJITA TOSHIAKI
IPC: G01B7/34
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To filter out a noise signal other than a flaw in the eddy current flaw detection of an object to be tested having various unevennesses such as a welded part and the like.  <P>SOLUTION: An AC magnetic field is applied to the object to be tested from a probe to induce an eddy current in the object to be tested. In Lissajous waveform formed when an impedance change due to the eddy current is displayed, only a signal of a range of ±Δθ is extracted centering around a predetermined phases θ<SB>0</SB>and (θ<SB>0</SB>+180°) by phase filtering processing. Only a signal wherein the absolute value of a component in the direction of the phase θ<SB>0</SB>or the direction of the phase (θ<SB>0</SB>+180°) is a predetermined value or more among the phase extracted signals is extracted by amplitude filtering processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201818-A (JP)
Title: Pressure sensor
Inventor: SAKAI SHIGEFUMI
IPC: G01L9/00
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized pressure sensor excellent in reliability for a long period, having durability resistant against high pressure, manufacturable by a process of excellent mass productivity, and reduced in dispersion of a characteristic.  <P>SOLUTION: In this pressure sensor, an SOI substrate is anode-joined with a glass substrate, a silicon island with a periphery surrounded with a groove reaching to an insulation layer of the SOI substrate is formed in one portion of a silicon layer, a through hole is formed further to be penetrated through the glass substrate, an output electrode comprising a conductive material is provided in an inside of the through hole, and an electrode formed in the glass substrate and the output electrode are joined electrically via the silicon island.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201588-A (JP)
Title: Bathroom ventilation drier
Inventor: ISHIKAWA MAKOTO
IPC: F24F7/06
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying ventilator for a bathroom allowing varying of a radiating direction of a heater to eliminate directivity, or allowing widening and spotting in an optional direction.  <P>SOLUTION: In the bathroom ventilation drier provided with a circulation unit 11 having a circulation fan motor 15 and a circulation fan 16, and a ventilation unit 12 having a ventilation fan motor 13 and a ventilation fan 14, an opening is provided in a position of the circulation unit 11 facing the bathroom, a circular ring shaped radiation heater 19 having an inner diameter larger than an outer circumference of a circular suction opening is arranged around the circular suction opening formed in a center part of the opening, and by allowing varying of a gap between the radiation heater 19 and a reflector 20 provided in an upper part of the radiation heater 19, or varying of a direction of the reflector 20, a wide area in the bathroom can be heated by radiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005199239-A (JP)
Title: Method and device for producing fine particle
Inventor: ONO TOMOYUKI
IPC: B01J19/08
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method and device which enable the sure production of fine particles with a desired uniform particle size by a downsizable simple construction.  <P>SOLUTION: The device for producing fine particles is equipped with an orifice 5 through which a melt liquid 7 is discharged and caused to fall down, a pipe 3 which has a small-diameter section 11 at the halfway position and inside which the discharged melt liquid 7 falls down together with an air current, and an alternating-current magnetic field application means 9 which is placed in the small-diameter section 11 and applies an alternating-current magnetic field to the melt liquid 7 falling down. In the method for producing fine particles with the device, while being accelerated by the air current, the melt liquid 7 just falling down inside the small-diameter section 11 is divided into a particle state by the application of an alternating-current magnetic field and then solidified, yielding fine particles. From immediately after the melt liquid 7 is divided into a particle state to yield liquid droplets 12, the loci of the liquid droplets 12 falling down are changed every moment, enabling liquid droplets 12 to be prevented from coalescing with each other. Thus, fine particles capable of being downsized and having a desired uniform particle size can be surely produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205423-A (JP)
Title: Tool for frictional stir joining
Inventor: MURAKAWA TOSHIHIRO
IPC: B23K20/12
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for frictional stir joining capable of easily being inserted into a work and joining the work with large joining strength.  <P>SOLUTION: The tool 10 for frictional stir joining has a cylindrical body 16, and a probe 18 inserted into the works 12 and 14 by coaxially forming on a tip end of the cylindrical body 16. The probe 18 has a first screw 20 being a right-handed screw of the tip end, and a second screw 22 arranged at a rear side rather than the first screw 20 and being a left-handed screw. The distance H from a boundary line 24 between the first screw 20 and second screw 22 to an end face 16a of the cylindrical body 16 is set to be approximately equal to the thickness of the work 12 at a front side. The work 14 at a rear side plastically flows so as to be wound up, and the work 12 at the front side plastically flows so as to push down.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206172-A (JP)
Title: Built-up box
Inventor: YAMAJI KO
IPC: B65D5/24
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a built-up box which can save space, and of which the fastened section is not unfastened.  <P>SOLUTION: Front and rear first side surface plates (20 and 20) for which first side surface internal plates (21 and 21) having first box making pieces (23 and 23) on the right and the left, and having first pressing plates (22 and 22) on the upper edge, and right and left second side surface plates (30 and 30) are respectively connected on the peripheral edges of a bottom surface plate (10). Second box making pieces (24 and 24) which are divided into two by diagonal folding lines (d and d) into a valley shape are respectively connected between the side surface plates (20 and 20) and the side surface plates (30 and 30). Then, a fastening piece (b) is respectively provided at the connected section between the box making pieces (23 and 23) and the side surface internal plates (21 and 21) and the connected section between the side surface internal plates (21 and 21) and the pressing plates (22 and 22). A folding line (c) for fastening is respectively provided on both end sections in the longitudinal direction of the side surface plates (30 and 30) and the bottom surface plate (10) for the built-up box.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205439-A (JP)
Title: Boom of hydraulic excavator and its manufacturing method
Inventor: TAKAHASHI TAKESHI
IPC: B23K9/095
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boom of a hydraulic excavator with a curved structure capable of improving its strength, extending its service life, reducing its weight, and attaining a small scale of a power unit such as an engine by avoiding stress concentration caused by deformation at a portion other than the surface of the boom, and its manufacturing method.  <P>SOLUTION: At least one of a welded portion between a side plate 17 and an upper plate on the curved portion of the boom or a welded portion between the side plate and a lower plate 16 is formed in the following. A welding wire 24 is directed to a groove formed by a groove face 17a slantly shaving an outer side of an edge of the side plate 17, and the groove is welded by generating arc 25 into the groove. According to actions of the arc 25, a back-side welding bead 19b is formed by pushing out a melting object 27 from the groove into an internal side of a box structure located at a back side of the groove. When pushing out the melting object 27, an excellent welding bead 19b at the back side is formed by adjusting viscosity of the melting object 27 with viscosity adjusting gas or by adjusting arc force with arc force adjusting gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204574-A (JP)
Title: Outdoor-space partition block
Inventor: WATANABE KENJI
IPC: A01G1/00
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor-space partition block improving natural landscape of a road while formed through simple construction work, hardly injurying automobile bodies when crushed, adjustable in height according to a vertical interval between the surfaces of the roads at the scene of construction.  <P>SOLUTION: This outdoor space partition block 10 simply requires that a worker lays out the blocks 10 one by one on a center divider, and thereby major construction work becomes unnecessary. The outdoor-space partition blocks 10 are sprinkled with water after constructed so that seeds 12 germinates, projects out from a small hole 11a to grow up so as to improve natural landscape of the road. The outdoor-space partition blocks 10 hardly injury the automobile bodies when they are crushed with each other because a bag body 11 is charged with culture soil 13. The blocks 10 are adjustable in their height through increasing or decreasing the amount of the culture soil 13 in the bag body 11 at the scene of construction even when the road surfaces have any vertical intervals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004233355-A (JP)
Title: Test signal fan-out device, and method of supplying simultaneously test data block to at least one device
Inventor: BURKE JR DENNIS H
IPC: G01R31/319
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method and device for executing tests at the same time in some of devices 135.  <P>SOLUTION: In an improved DMA controller 110 wherein a pin group connected to a common data bus 120 is automatically selected to receive test data words from the common data bus, the two or more of pin groups are selected at the same time to load concurrently test data onto a large number of pin cards 115, and the test data are fanned out to the large number of pin cards 115 to be fed simultaneously to a large number of device sites, when loading concurrently the data to the large number of pin cards 115. The pin group to receive the fan-out test data is selected using a DMA-based hardware, the test data is fanned out, and a software-based test data program and pattern are prepared to operate the single device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005215041-A (JP)
Title: Cartridge
Inventor: SHIRAISHI TAKAHISA
IPC: G03C3/00
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity and formability of a cartridge steel sheet.  <P>SOLUTION: The steel sheet forming a main body of this photographic film cartridge is manufactured by continuous annealing, and a carbon content of the steel sheet is reduced to ≤0.02 wt.% preferably by containing a prescribed amount of titanium or niobium into the steel sheet. Further preferably, in temper rolling as a part of a process of manufacturing the steel sheet, a rolling reduction is adjusted to 1.5-3.0%. The steel sheet is thereby made uniform in properties, excellent in formability and thin, and production efficiency can be increased, accordingly production efficiency of the cartridge increases and a cartridge excellent in dimensional accuracy, appearance and manufacturing cost is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214467-A (JP)
Title: Hood for outside wall side exhaust port in exhaust passage for ventilating fan
Inventor: TAIRA SHINKO
IPC: F24F7/013
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hood to cover an outside exhaust port of a house in an exhaust passage for a ventilating fan, which will keep its appearance without being eroded by rainwater or outside air, and which will not come off even when cracking occurs due to an obstacle hit at it.  <P>SOLUTION: In this hood 1 to cover the exhaust port on the outer side of the house in the exhaust passage for the ventilating fan, the surface of at least the eaves part of a metal plate 5 or a plastic plate is covered with a flat plate 2 of pottery or a glass plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215964-A (JP)
Title: Other vehicle detection device and other vehicle detection method
Inventor: MORI HIROSHI
IPC: G08G1/16
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide 'an other vehicle detection device and an other vehicle detection method' efficiently detecting other vehicles on the periphery of one's own vehicle.  <P>SOLUTION: A peripheral other vehicle search part 16 acquires a presence angle range θ1-θ2 of an object 501 detected in a radar device 2 in a view from the own vehicle as a detection angle range (a). A camera 3 including the whole acquired detection angle range θ1-θ2 in a photography angle range 302 is selected as a target camera. Next, an area wherein the detection object of the radar device 2 is photographed, inside an image b2 photographed by the target camera is calculated on the basis of the detection angle range and is set as an image extraction area 511 (b2), and an image inside the image extraction area is extracted as an image recognition target image (c). With the image recognition target image as a target, the other vehicle is detected by image recognition processing (d, e).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353655-A (JP)
Title: Radial impeller
Inventor: SO KANEHARU
IPC: F04D1/00
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial impeller, simplifying a metal mold for mass-production of a radial impeller to heighten the production efficiency while attaining high efficiency of the radial impeller of a centrifugal fluid machine and realizing a low-noise pump.  <P>SOLUTION: In the centrifugal fluid machine such as a centrifugal pump, the radial impeller is so constructed that a blade pressure surface 6 of the radial impeller 1 is shaped like a two-dimensional curved surface, a blade negative pressure surface 7 is shaped like a three-dimensional curved surface, the blade thickness 19 of the impeller hub 3 side is made larger than the blade thickness 19 of an impeller rear face shroud 5 side, and the blade thickness 19 is gradually decreased as it goes from the impeller hub 3 side toward the impeller rear face shroud 5 side, thereby gradually decreasing the blade inlet angle 16 of the radial impeller 1 as it goes from the impeller hub 3 side toward the impeller rear face shroud 5 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212353-A (JP)
Title: Molding method for resin molded article
Inventor: NIIMI SHINGO
IPC: B29C45/14
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding method for a resin molded article which can suppress deformation of a skin member, while ensuring an excellent feel of cushioning.  <P>SOLUTION: In a state wherein a foamed member comprising a foamed layer constituted of a plurality of foam cells each having a prescribed diameter is set in one tool of a mold, an adhesive resin is injected and filled in the mold through a nozzle inserted from the side of the other tool and the foamed member and the adhesive resin are molded integrally. In this molding method for the resin molded article, a foaming rate of the foamed member is set at 1.5-2.0 times, the diameter of the foam cell constituting the foamed member at 0.3-0.75 mm and further the thickness of a cell wall of the foam cell at 0.6-0.9 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004254496-A (JP)
Title: Rotor assembly for motor, stator assembly for motor, permanent magnet motor, and motor
Inventor: POPOV VLADIMIR VLADIMIROVICH
IPC: H02K1/27
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor assembly for a motor which improves motor efficiency and reduces cogging torque.  <P>SOLUTION: The rotor assembly for the motor comprises a nearly cylindrical rotor body having a nearly cylindrical surface facing a clearance between the rotor assembly and a stator of the motor, and a permanent magnet inserted and fitted to the rotor body. A notch 20 is formed on the opposite surface of the rotor body to the clearance from the stator to control the distribution of magnetic flux generated by the permanent magnet.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005212743-A (JP)
Title: Support ring and tire assembly using it
Inventor: ISHIDA TAKAAKI
IPC: B60C17/06
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance buckling strength without causing increase in weight.  <P>SOLUTION: An annular support ring 4 is attached to a wheel rim 3 in a tire lumen surrounded by the tire 2 and the wheel rim 3 and is abutted on an inner surface of a tread part 2a at reduction of internal pressure to support load. A support wall part 7 of the support ring 4 includes a zig-zag main wall part continuously extending to a tire peripheral direction in an approximately zig-zag shape; and an axial wall part having one end continued to the zig-zag main wall part and the other end extending toward the outside in a tire axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004270931-A (JP)
Title: Packing member provided with buffer part and its manufacturing method
Inventor: KANAI KAZUMASA
IPC: B65D81/02
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber packing member capable of easily following and adhering closely to recessed and projecting parts of a member in contact with a surface to provide excellent sealing function and provided with a buffer part by EPDM foam body having excellent expansion and shrinkage property and buffer performance.  <P>SOLUTION: This rubber packing member is constituted in such a way that a buffer part 1 by EPDM rubber foam body and a seal part 2 are integrally formed and a section corresponding to desired seal part of the EPDM rubber foam body is heated and compressed to give permanent compression distortion in order to form the seal part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI