baber/WOPTO huggingface dataset:
Patent JP-2007519619-A (JP)
Title: 新規の種類のヒストン脱アセチル化酵素阻害剤としてのＺｎ２＋キレートモチーフ係留短鎖脂肪酸
IPC: A61K/
Filed: 2004-12-01
Abstract: ヒストン脱アセチル化酵素（ＨＤＡＣ）阻害剤としての、Ｚｎ ２＋ キレートモチーフで係留された脂肪酸を開示する。化合物はインビトロおよびインビボテストにて良く効果を発揮した。本発明は、例えばバルプロエート、ブチレート、フェニルおよびフェニルブチレートなどの短鎖脂肪酸を含む脂肪酸の構造的な改変に基づく。本発明は一般に、脂肪酸を、芳香族ωアミノ酸リンカーを介してＺｎ ２＋ キレートモチーフ（ヒドロキサム酸、ο‐フェニレンジアミンが挙げられるが、これらに限定されない）と結合することを含む。
Patent JP-2007516722-A (JP)
Title: マイクロ流体装置および沈殿試薬を使用した核酸を単離する方法およびキット
IPC: C12Q1/68
Filed: 2004-10-25
Abstract: 本発明は、マイクロ流体装置および沈殿試薬を使用して、サンプルから、好ましくは生物学的サンプルから核酸を単離する方法およびキットを提供する。
Patent JP-2007515488-A (JP)
Title: 縫合環を有する薬物送達デバイス
IPC: A61F2/00
Filed: 2004-12-16
Abstract: 眼内に配置するための薬物送達デバイスが、医薬活性剤を含む薬物コア、及びその薬物コアを保持するホルダーを含む。ホルダーは、活性剤の通過に対して不透過性である材料から形成されており、そして、医薬活性剤が眼組織の方へ通過するための１つ開口を含む。ホルダーは、その端部に縫合環を含む縫合タブを有する。縫合環は、埋め込み部位にデバイスを取り付けるために使用される。
Patent JP-2007524164-A (JP)
Title: ウェブサイト技術を用いる、プリンタとの通信
IPC: G06F15/00
Filed: 2005-01-20
Abstract: プリンタを制御する方法であって、プリンタが自らのウェブサイトをホストするためのソフトウェアを具備し、ここでプリンタは自分のURL  httpベースのアドレスを有しており、ユーザーインターフェースが前記プリンタにアクセスしてこれを制御するために前記プリンタとインターネットとの相互接続を介して対話することができる方法が開示される。
Patent JP-2007523064-A (JP)
Title: 面に対して両親媒性のポリアリール及びポリアリールアルキニルのポリマー及びオリゴマー並びにそれらの使用
IPC: C07C217/58
Filed: 2005-01-21
Abstract: 本発明は、それらに限定はされないが、抗微生物剤として、そしてヘパリン治療に伴う出血性合併症の解毒剤としてのポリマー及びオリゴマーの製薬学的使用を包含する、面に対して両親媒性のポリアリール及びポリアリールアルキニルポリマー及びオリゴマーの使用法を開示している。本発明はまた、新規の、面に対して両親媒性のポリアリール及びポリアリールアルキニルポリマー及びオリゴマー、製薬学的組成物を包含する新規のポリマー及びオリゴマーの組成物並びに、面に対して両親媒性のポリアリール及びポリアリールアルキニルポリマー及びオリゴマーをデザインしそして合成する方法を開示している。
Patent JP-2007520548-A (JP)
Title: 糖尿病性合併症の予防及び治療用組成物
IPC: A23L33/00
Filed: 2004-12-31
Abstract: 本発明は糖尿病性合併症の予防及び治療用組成物を開示し、該組成物は大戟、姜厚朴、炒葛根、及び甘草の中で選択されるいずれか一つを粉砕し乾燥して、アルコール又はアルコール水溶液で抽出した後、その抽出液をろ過し減圧濃縮して得られるエキスを含んでなる。また本発明の組成物は大戟、姜厚朴、炒葛根、及び甘草のエキスをそれぞれ５〜８５重量％含んでなる。更に本発明の組成物は、厚朴を８０％エタノール水溶液で常温にて２４時間抽出し、前記エキスをノルマルヘキサン、酢酸エチル、ノルマルブタノールの順に系統分離した後、ノルマルヘキサン層を選択して標準的なシリカゲルクロマトグラフィによって前分画を分離し、前記前分画をＴＬＣ上の標準マグノロールと比較してマグノロールに富む分画であることを確認した後、標準的なシリカゲルクロマトグラフィによって分離して得られたマグノロールを含んでなる。
Patent JP-2007521960-A (JP)
IPC: B05B7/24
Filed: 2004-04-06
Abstract: The invention relates to a fluid reservoir for a paint spray gun, comprising a receptacle (1) and a lid that can be placed thereupon and is provided with a connecting element (3) in order to mount the fluid reservoir on the paint spray gun or an adapter. The receptacle (1) is provided with a ventilation hole (4) which can be sealed using a valve. In order to improve the tightness of the valve, said valve encompasses two valve seats for sealing the ventilation port (4), which are disposed one behind another in the direction of flow.
Patent JP-2007522874-A (JP)
Title: ヘアマネジメント装置のための改良された加熱素子及び回路
IPC: A45D1/04
Filed: 2005-02-10
Abstract: 穿孔されていることが好ましく銅、アルミニウム、または真鍮の様な急速に暖まり且つ冷える金属で、新規な細長い熱伝達中空管（１４）が形成されている。この中空管（１４）の壁は、剛性を得るために十分に厚いが、急速な加熱及び冷却を可能にするために十分に薄い。更に、ハロゲンであることが好ましく、同様に急速に暖まり且つ冷える前記中空管（１４）内に位置している電球（５０）で、新規な熱源が形成されている。電球（５０）は損傷時には取外し可能で且つ取替え可能である。独特の回路は、装置が所望の温度に到達するまでこの装置へ全電力を自動的に供給し、その後に、その所望の温度をただ維持するのに十分な値へ制御回路（８０）が印加電力を自動的に低減させることを可能にする。
Patent JP-2008169542-A (JP)
Title: Block and fence for preventing intrusion of foreign enemy
Inventor: IWATA KAZUNORI
IPC: E04H17/14
Filed: 2007-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive block for preventing the intrusion of a foreign enemy, which can be hardly demounted though it can be easily installed and which enables measures to be taken to prevent the intrusion of the foreign enemy in accordance with the construction of a fence, and the fence for preventing the intrusion of the foreign enemy.  <P>SOLUTION: This fence 1 for preventing the intrusion of the foreign enemy comprises a downside block fence 5 which is constructed of a plurality of blocks 3, and only one upside block fence 7 which is installed on the downside block fence 5. The downside block fence 5 is constructed by horizontally and continuously providing a plurality of general rectangular column-shaped cement blocks 3 and vertically heaping them up. The upside block fence 7 is constructed of the plurality of horizontally and continuously provided blocks 9 for preventing the intrusion of the foreign enemy. In the block 9, a deformable body 9b is provided on the top surface of a block portion 9a which is composed of cement. When the deformable body 9b is deformed by the action of a load on the deformable body 9b, a sound for preventing the intrusion of the foreign enemy is generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008168516-A (JP)
Title: Image forming apparatus
Inventor: SAWAI KUNIO
IPC: B41J17/02
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which suppresses generation of rattling and creak sound when the torque limiter function works, and which can carry out suitable torque control to a winding bobbin and can avoid the situation that a driving source is used in an overload state.  <P>SOLUTION: A sublimation type printer 100 (image forming apparatus) is equipped with a winding reel 50 which transmits a driving force of a stepping motor 13 that conveys an ink sheet 61, and winds the ink sheet 61 around the winding bobbin 63. The winding reel 50 comprises: a reel member 51 which has both a plurality of piecing parts 51b concentric with a rotary shaft and a winding bobbin engaging part 51i; a prime mover side gear member 52 which has a gear part 52b and has an inner peripheral surface 52a fitted in the side of an outer peripheral surface 51c of the reel member 51; a coil spring 53 which pushes expanding the piecing parts 51b of the reel member 51 outside; and a felt 54 arranged at a position corresponding to the gear part 52b between the outer peripheral surface 51c and the inner peripheral surface 52a so as to prevent the prime mover side gear member 52 and the reel member 51 from coming into contact with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008170303-A (JP)
Title: X-ray ct device
Inventor: KISHI TAKETO
IPC: G01N23/04
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT device capable of acquiring a domain of a tomogram acquired on a subject position at a present time sequentially with a table position.  <P>SOLUTION: This device is equipped with an X-ray measuring optical system 13, a table driving mechanism 16 for moving rotationally or translationally the table 14, an input device 22, a CT photography execution part 34 for executing CT photography, a transmission data storage part 41 for storing X-ray transmission data of the subject acquired by CT photography, a reconstitution operation part 35 for reconstituting a tomographic image of the subject from the X-ray transmission data, and a display device 23. The device is also equipped with a trial photographic image display part for performing image display of at least two tomographic images generated by reconstitution as trial photographic images, and a CT photographic domain operation part 38 for calculating a CT photographable domain and performing image display in the superimposed state on the trial photographic images.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007200316-A (JP)
Title: Method for establishing secured communication link through computer network among network communication system, network server and client device
Inventor: LI CHIA-HSIN
IPC: G06F21/44
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network communication system and network communication method for establishing a secured network connection and network transmission while having compatibility with the existing Internet communication protocol.  <P>SOLUTION: The secured network connection requires three authentication routines. A system access authentication routine requires a client network device to submit user authentication information to a network server. Upon successful user authentication, the network server creates a Client Service Access Pass, embeds this pass into a dynamic web page transmitted to the client device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008172718-A (JP)
Title: Antenna unit, electronic device, and manufacturing method for antenna unit
Inventor: KURASHIMA SHIGEMI
IPC: H01Q1/12
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin type antenna unit easy to mount and fabricate, an electronic device, and a manufacturing method for the antenna unit with respect to the antenna unit having an element member and a ground member, the electronic device, and the manufacturing method for the antenna unit.  <P>SOLUTION: The antenna unit includes the element member and the ground member, and these element member and ground member are held in their predetermined positions. In addition, it is characterized by adhesive for sticking the element member and the ground member on a mounting object.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174033-A (JP)
Title: Air conditioner for vehicle
Inventor: OZEKI YUKIO
IPC: B60H1/00
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle, certainly shutting out a thermal effect from a heat exchanger for heating when selecting a vent mode while reducing costs by disusing an exclusive warm air shielding door.  <P>SOLUTION: In an air conditioning unit A/U 1, an evaporator 2, a front cold air door 10 and a front warm air door 11 as front mix doors, and a heater core 3 are arranged in an air conditioner case 1 in the order from an upstream blower side toward a downstream blowout port side. Foot opening parts 16, 16 opened and closed by a foot door 6 are set in an air mixing area of the air conditioner case 1, where cold air passed through the evaporator 2 mixes with warm air passed through the heater core 3, and a shielding plate part 63 (shielding plate) shielding the thermal effect from the heater core 3 when the door is closed is integrally provided to the foot door 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007217682-A (JP)
Title: Asphalt-based coating composition and salt surfactant
Inventor: MOSS DAVID KELLY
IPC: C09K23/46
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective coating composition having durability suitable for the roofing and roof mending work, the building and mending of paved road, the construction of building and surface and the manufacture of mechanical and electrical equipment.  <P>SOLUTION: The coating composition is composed of 50-98 wt.% asphalt cutback, 43-1.7 wt.% clay and a propoxylated alcohol-based ether amine salt surfactant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008173902-A (JP)
Title: Fabrication method of structure with sheet or molded object made of vegetable-derived raw material resin
Inventor: TSUKAMOTO MASASUKE
IPC: B29K1/00
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabrication method of a structure with a sheet or a molded object made of a vegetable-derived raw material resin without the generation of resin cracking or a whitening phenomenon, in bending or incorporating such a structure.  <P>SOLUTION: This method is to bend or incorporate the structure with the sheet 11 or the molded object which is made of a vegetable-derived raw material resin. That is, the resin located in a fabrication region, is fabricated while being heated at a glass transition temperature or above and less than a crystallization temperature, of the resin, and then, forcibly cooled at less than the glass transition temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052884-A (JP)
Title: Magnetic disk device
Inventor: KANO KAZUNORI
IPC: G11B23/00
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate weight imbalance without using any extra components such as a weight in a spindle motor balancing method in a magnetic disk device used as an external storage device of a computer system.  <P>SOLUTION: The present invention provides a magnetic disk device which uses a plurality of screws of different weights for fastening a disk clamp, and which combines the screws of different weights in such a manner to eliminate weight imbalance. Accordingly, the device does not use extra components such as a weight for eliminating the weight imbalance, thereby achieving cost reduction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184926-A (JP)
Title: Reciprocating compressor
Inventor: TSUNODA MASATAKA
IPC: F04B27/10
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating compressor reducing cost more than a case of use of a part exclusively for orifice by forming the orifice by an existing part, for example, a valve plate.  <P>SOLUTION: In this reciprocating compressor having a gas passage 2 communicating with a suction chamber 41 through the valve plate 50 from a crank chamber 24, the valve plate 50 has a restriction hole part 1 for controlling flow rate from the crank chamber 24 into the suction chamber 41 in the gas passage 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007231259-A (JP)
Title: Coating composition and transparent electroconductive film using the same
Inventor: HASEGAWA TAKESHI
IPC: B05D5/12
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition which can impart antistaticity to a coating film prepared by the sol-gel process without adding an antistatic agent or providing another electroconductive film and can form a transparent electroconductive film with long durable antistaticity.  <P>SOLUTION: The coating composition comprises a sol which is formed by hydrolyzing a metal alkoxide by the action of a catalyst. Use is made of a modified free acid type heteropolyacid which is prepared by introducing a hydrolyzed product from a metal alkoxide to a displaced part of a heteropolyacid salt with a part of atoms constituting a bone structure being displaced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204474-A (JP)
Title: Nitrobenzene production method
Inventor: KNAUF THOMAS
IPC: C07C201/16
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrobenzene production method advantageous in that water consumption is small which leads to a reduced wastewater amount, the purity of the final nitrobenzene product is high, the investment cost is low because of the possibility of dispensing with one or two washing steps depending on the desired purity, the use of adjuvants, e.g., a de-emulsifier can be avoided, and the application possibility and reliability of the method are high.  <P>SOLUTION: The production method comprises producing nitrobenzene, subsequently purifying the produced nitrobenzene with an acidic washing liquid, an alkaline washing liquid, and a neutral washing liquid, subjecting the dispersion formed by the neutral washing to electrophoresis to separate water and benzene from the nitrobenzene, and recovering the purified nitrobenzene.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008189717-A (JP)
Title: Resin composition and method for producing the same
Inventor: IMANISHI KOJI
IPC: C08L69/00
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition reducing generation of gases, sublimates etc., during injection molding even when made to stay particularly in a molten state, reducing the maintenance frequency of a molding mold and enhancing productivity without deteriorating the appearance of a molded product in the resin composition composed of a polyarylate and a polycarbonate.  <P>SOLUTION: The resin composition is composed of (A) 5-95 mass% of the polyarylate and (B) 95-5 mass% of the polycarbonate. The resin composition has ≤1% mass loss ratio after being held at 350°C for 30 min based on the time point of arrival at 350°C when the resin composition is heated up from normal temperature to 350°C at 20°C/min and then held for 30 min.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191090-A (JP)
Title: Radar system
Inventor: IKUMA YOSHIYUKI
IPC: G01S7/282
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar system capable of reducing the size of a circuit chip while reducing costs.  <P>SOLUTION: The radar system comprises: a first splitter 12 for splitting the output of a VCO (Voltage Controlled Oscillator) at the frequency f/N in three; a first switch SW1 for sending to a transmitting antenna TxANT one split part that is produced by multiplying a first one of the above split outputs at an N multiplier and then splitting it in two at a second splitter; a first mixer 15 for mixing the other split part with an output of an receiving antenna RxANT; a second switch SW2 for controlling whether the signal is passable or impassable that is produced by mixing at a second mixer 17 a second split output of the first splitter which has been delayed at a delay line 16 with a third split output of the first splitter; a synthesis unit 18 for synthesizing the output of the first mixer and the signal from the second switch; a computing part 19 for supplying the VCO with the voltage in which the electric power spectrum of a reference signal of other received samples come within the range of a standard spectrum mask by making a frequency of a reference signal lower than the highest baseband frequency turning off the second switch for received samples in which a frequency of a reference signal is within the range of the baseband frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197871-A (JP)
Title: Power supply system, terminal device, and program
Inventor: AZUMA KOICHI
IPC: G06F1/28
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable more secure power supply to the other apparatus.  <P>SOLUTION: A determination unit determines whether or not an image output request is made (S102), and if not, determines whether or not power supply from the other apparatus has exceeded an upper limit (S103). If determined that the power supply has exceeded the upper limit, a switch is turned on (S104), and a timer is started (S105). If the timer is set to a setting value or longer (S106), the timer is reset (S107), followed by return to the step 102. If an image output request is made (S102), the switch is turned on (S108), and then image output processing is performed (S109), and shifted to the step 105. If determined that power supply from the other apparatus is below the upper limit (S103), the switch is turned off (S110), returned to the step 102.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193946-A (JP)
Title: Method for discriminating sweetfish having cold-water disease resistance character, and primer for polymerase chain reaction used therefor
Inventor: SAKAMOTO TAKASHI
IPC: C12N15/09
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To select sweetfish that are less apt to suffer genetically from cold-water disease by using a specific DNA marker indicating sweetfish cold-water diseases resistance characters.  <P>SOLUTION: A genome DNA of sweetfish is subjected to a polymerase chain reaction method by using an oligonucleotide compprising the bases of F:5'-CAGTCATTGTGTCCATAGTGCC-3' and R:5'-CCTTCTACTTGCATGTCTGCC-3' , and the product obtained is subjected to gel electrophoresis method, to confirm the existence of 164 bp band. Alternatively, a genome DNA of sweetfish is subjected to a polymerase chain reaction method, by using an oligonucleotide comprising the bases of F:5'-TGCACATGCTCATACACCCT-3' and F:5'-TGCACATGCTCATACACCCT-3' , and the product obtained is subjected to gel electrophoresis method, to confirm the existence of 133 bp band.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197923-A (JP)
Title: Information processor and method, and program
Inventor: KOBAYASHI YOSHIYUKI
IPC: G06F17/30
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow easy handling of a retrieval expression by another user.  <P>SOLUTION: In this information processor, a retrieval expression generation part 32 generates a retrieval expression for retrieving a content by a characteristic amount thereof according to an instruction of a user, and a retrieval expression DB 39 associates and stores the generated retrieval expression, a retrieval name expressing a name of the retrieval expression, generation user specification information for specifying the user performing the instruction in the generation of the retrieval expression, and associates and holding the retrieval expression for retrieving a content generated according to the instruction of the other user by a characteristic amount thereof, a retrieval expression name expressing a name thereof, generation user specification information for specifying the other user performing the instruction in the generation thereof. Thereby, the retrieval expression by the other user can be easily handled. For example, the information processor can be applied to a content reproduction device reproducing a musical piece.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007183095-A (JP)
Title: Web dryer with fully integrated regenerative heat source, method using the same, and regenerative thermal oxidizer therefor
Inventor: BRIA MICHAEL P
IPC: F26B23/02
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus constituted by integrating a web dryer 100 and a regenerative heat exchangers H1, H2, and a method of drying a web of a material using the apparatus.  <P>SOLUTION: In this apparatus and method , air is heated in a fully integrated manner, and is converted VOC into nontoxic gas, by including a regenerative combustor as an integral element in the drying apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008205558-A (JP)
Title: Filter device
Inventor: YOSHIZUMI JUNICHI
IPC: H01P1/205
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter device that can be miniaturized without deteriorating filter characteristics.  <P>SOLUTION: The filter device has a casing 11 having a cavity 11c inside, and a first resonance rod 12 attached onto the inner surface of the casing 11. A low-pass filter 22 is provided in the first resonance rod 12, thus dispensing with space for installing the low-pass filter in addition to a resonator. Therefore, the volume of the resonator is not reduced, thus miniaturizing the filter device without deteriorating the filter characteristics.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201847-A (JP)
Title: Thermosetting resin composition containing carboxy group-containing urethane resin and cured material thereof
Inventor: NAGANO MIGAKU
IPC: C08L63/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermosetting resin composition containing a carboxy group-containing urethane resin suitable for forming a flexible film having an excellent adhesivity to a substrate, folding resistance, low warpage properties, solder heat resistance, gold plating resistance, PCT resistance, electrical insulating properties, etc., and a flexible printed wiring board in which a protective film and an insulation layer composed of a cured material of the composition are formed at a relatively low cost.  <P>SOLUTION: The thermosetting resin composition comprises (A) a carboxy group-containing urethane resin obtained by reacting (a) a polyisocyanate with (b) a bisphenol A-based alkylene oxide adduct diol, (c) a polycarbonate polyol and (d) a dimethylolalkanoic acid, (B) a thermosetting compound, preferably an epoxy resin. The thermosetting resin composition comprises preferably further (C) a curing accelerator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030735-A (JP)
Title: Vehicle body supporting structure
Inventor: SHIMAMOTO KOJIRO
IPC: B61F5/10
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body supporting structure capable of prolonging the lifetime of an air spring by suppressing propagation of a crack even when an air spring body is cracked.  <P>SOLUTION: In the vehicle body supporting structure for supporting a vehicle body 21 by a truck 22 having wheels 23, an air spring 24 expandable in the supporting direction is interposed between the vehicle body 21 and the truck 22, an internal space of the air spring 24 is partitioned by partition plates 26, 26, etc. into a plurality of divisions 27, 27, etc., and small elastic balls 25, 25, etc. are filled in each division.  <P>COPYRIGHT: (C)2008,JPO&INPIT