baber/WOPTO huggingface dataset:
Patent JP-2003527940-A (JP)
IPC: A61B17/22
Filed: 2001-03-23
Abstract: A treatment catheter (10) carries an elongated ultrasonic emitter (20) extending in the lengthwise direction of the catheter. The array is flexible in all directions transverse to the lengthwise direction. The treatment catheter is inserted into a chamber of the heart and brought to a desired configuration such as a substantially closed loop. The treatment catheter is then biased into engagement with the wall of the heart by an expansible balloon (62) or other expansible structure, which may be carried on a separate stabilizer catheter (60). While the treatment catheter is engaged with the heart wall, the array is actuated to ablate tissue along a path having a shape corresponding to the configuration of the treatment catheter.
Patent JP-2003529163-A (JP)
Title: 共振周波数を調整する部材を有するｒｆｉｄラベル
IPC: G06K19/07
Filed: 2001-02-07
Abstract: (57)【要約】
本発明は、コイル及びコンデンサからなる共振回路からなるＲＦＩＤラベルに関するものである。前記ＲＦＩＤラベルは、共振回路の共振周波数を調整する付加部材（１３，１７，２０，２１）を備え、この部材がＲＦＩＤラベルの製造後にＲＦＩＤラベルの表面に貼付される。付加部材は特に導電層を有するステッカーであり、付加的なキャパシタンスを生成させるためにラベルの各々の導電面に少なくとも部分的にオーバーラップするように貼付されるか、又は、コイルの実効インダクタンスを減少させるためにコイル内に単に貼付される。或いは、その部材は二つの導電面の間に貼付される高い相対誘電率を有する層によって形成される。
Patent JP-2003536094-A (JP)
Title: オーディオ信号に埋め込まれた隠れデータを抽出し、復号し、利用するためのシステムおよび方法
IPC: G10L19/018
Filed: 2001-04-26
Abstract: (57)【要約】
【課題】透かしおよび／またはオーディオ信号に隠されている他の情報を検出して復号し、復号された情報をエンドユーザに提供する。
【解決手段】オーディオ信号に埋め込まれた隠れデータをユーザが検索し、復号し、利用するためのシステムおよび方法。例示実施は、オーディオ信号とオーディオ信号に埋め込まれた隠れデータを表す音波を受信するように構成されるマイクロフォンを含む。次にマイクロフォンは受信した音波を電気出力信号に変換する。システムはまた、マイクロフォンに電気的に接続され、隠れデータを抽出し、隠れデータにより表される情報を出力として供給するために、電気出力信号を受信するように構成されたプロセッサを含む。ユーザインタフェースもまた設けられ、プロセッサに電気的に接続され、ユーザからの第１の入力を受信し、プロセッサをアクティブにし隠れデータの抽出を選択的に開始する。プロセッサは出力として隠れデータにより表された情報を産出する。最後に、システムは情報をユーザに提示するユーザ提示機構を含む。
Patent JP-2003533852-A (JP)
Title: Ｌｅｄデバイス用白色光放出性発光体
IPC: C09K11/72
Filed: 2001-05-14
Abstract: (57)【要約】
【課題】白色光照明システムを提供する。
【解決手段】放射線源、約５７０〜約６２０ｎｍのピーク発光波長を有する第一の発光物質、及び第一の発光物質とは異なり、約４８０〜約５００ｎｍのピーク発光波長を有する第二の発光物質を含む白色光照明システムを提供する。このＬＥＤはＵＶＬＥＤであることができ、発光物質は２種類の発光体のブレンドでもよい。第一の発光体は橙色発光性のＥｕ 2+ とＭｎ 2+ をドープしたピロリン酸ストロンチウム（Ｓｒ 0.8 Ｅｕ 0.1 Ｍｎ 0.1 ） 2 Ｐ 2 Ｏ 7 とすることができる。第二の発光体は青緑色発光性のＥｕ 2+ をドープしたＳＡＥ（Ｓｒ 0.90-0.99 Ｅｕ 0.01-0.1 ） 4 Ａｌ 14 Ｏ 25 とすることができる。観察者はこの橙色光と青緑色光の組合せを白色光として認識する。
Patent JP-2003199528-A (JP)
Title: Food containing red alga or its stanol ingredient
Inventor: IKEGAWA NOBUO
IPC: A23L17/00
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food which contains a red alga existing in the nature or a stanol ingredient.  <P>SOLUTION: This food is prepared by mixing a dough for the food with 1 to 15 wt.% of the red alga or its stanol ingredient. The red alga has the shape of fragment, powder, or jelly. The size of the fragment or the powder is thought to be 1 to 10 mm (corresponding diameter). The red alga includes Gelidium elegans, Ptilophora subcostata, Callophyllis adhaerens Yamada and Pterocladia capillacea Bornet. The food includes noodles, boiled fish paste, sausage, cookies, dressing, and mayonnaise. A typical stanol ingredient includes a compound having the following structural formula.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206549-A (JP)
Title: Collapsible blade and work machine
Inventor: OTA MINORU
IPC: E02F3/815
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collapsible blade and a work machine having a structure capable of narrowing a longitudinal and lateral width when folding up the blade.  <P>SOLUTION: This blade 12 is composed of a main blade 12a of a central part, and sub-blades 12b on both ends. The sub-blades 12b are collapsibly installed on the back face side via a link mechanism 16 arranged on the back face side of the main blade 12a. A fixing means such as pins 32 and 33 are arranged for respectively fixing the sub-blades 12b to the main blade 12a in a juxtaposed state and a folding-up state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209171-A (JP)
Title: Semiconductor device
Inventor: TANAKA NAOHIRO
IPC: G01R31/28
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a macro block with a built-in characteristic check pattern can be arranged in any direction when arranging the macro block during chip designing.  <P>SOLUTION: A characteristic check pattern 1 is built in a macro block 2. Even if signal collecting ports T1 and T2 of the macro block 2 are different in directions, the need for orientating measurement terminal probes p1 to p3 of a measuring device is eliminated. In the macro block 2, a pad s1, a pad d1, a pad g1 are aligned in a line, and the pad g1, a pad d2 and a pad s2 are aligned in a line. Therefore, the measurement terminal probes p1 to p3 can come into contact with a pad of a macro block in each position from a fixed direction and the characteristic measurement of a transistor Tr1 to be measured is possible.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2005194192-A (JP)
Title: (4-OXOPIPERIDIN-1-YL)BENZOIC ACID DERIVATIVE AND METHOD FOR PRODUCING INTEGRIN alphavbeta3 INHIBITOR USING THE SAME
Inventor: ISHIKAWA MINORU
IPC: A61K31/506
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an integrin α<SB>v</SB>β<SB>3</SB>inhibitor under highly safe and mild conditions in a shorter reaction process without using an expensive raw material.  <P>SOLUTION: Methyl 3-methoxy-4-(4-oxopiperidin-1-yl)benzoate which is a synthetic intermediate is passed to afford (2S)-benzenesulfonylamino-3-[3-methoxy-4-ä4-(1,4,5,6-tetrahydropyrimidin-2-ylamino)piperidin-1-yl}benzoylamino]propionic acid which is the integrin α<SB>v</SB>β<SB>3</SB>inhibitor under the highly safe and mild conditions in the shorter reaction process than that of a conventional method for production.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003208930-A (JP)
Title: Electric connector
Inventor: HASEGAWA ITSUMI
IPC: H01R11/01
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable to arrange a contact appropriate for high frequency transmission, having a small mounting area in a high density in an electric connector of substrate mounting type.  <P>SOLUTION: The electric connectors 1, 100 respectively have insulating housings 3, 102 and contacts 8, 108 implanted in these. Lower ends of tine parts of the contacts 8, 108 are respectively bitten in granular conductive elastomers 20, 120, and electrically connected. When the electric connectors 1, 100 are mounted on the substrate, the conductive elastomers 20, 120 contact with electroconductive pads of the substrate, and the contacts 8, 108 and the substrate are respectively connected electrically via the conductive elastomers 20, 120.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209349-A (JP)
Title: Circuit board
Inventor: WATANABE HIDEKI
IPC: H05K3/34
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board in which a type of a solder can be inexpensively and accurately identified.  <P>SOLUTION: The circuit board comprises a soldered land 3 and an identifying land 4 formed of a conductor on one surface 2 of a printed board 1, soldered solders 5 formed on surfaces of the land 3 and the land 4, so that the type of the solder 5 is identified according to a spread of the solder and/or a raise to the land 4. Thus, the solder can be inexpensively and accurately identified.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207728-A (JP)
Title: Matrix optical switch
Inventor: FURUKAWA HIROSHI
IPC: G02B26/08
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To make manufacturable a matrix optical switch which switches an optical path with a movable mirror with a simple constitution, at a low cost by using a small number of components.  <P>SOLUTION: A holding member storage groove 40 which is sectioned in a diamond shape is formed of a V-shaped groove 32a formed on a lower substrate 32 and an inverted V-shaped groove 33a formed on an upper substrate 33. In the holding member storage groove 40, a metallic pipe 17 fitted with a mirror 16 is stored. Permanent magnets 44 and 43 wound with coils 45a and 45b are arranged above and below the holding member storage groove 40. Figures show a stand-by state and when currents are supplied to the upper and lower coils 45a and 45b, produced electric fields cancel the magnetic field of the lower permanent magnet 44 and intensify the magnetic field of the upper permanent magnet 43. Consequently, the metallic pipe 17 moves up as shown by an alternate long and two short dashes line to enter a reflection state. In this state, the mirror 16 reflects a light beam from an input optical fiber to an output optical path in a right-angled direction to switch the optical path.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213388-A (JP)
Title: METHOD OF PRODUCING SHAPE-MEMORY ALLOY BOLT WITH OUTER DIAMETER OF >=3 mm
Inventor: KAMIYA HISAO
IPC: B21K1/44
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a shape-memory alloy bolt with an outer diameter of ≥3 mm which has a shape recovery finishing temperature of 60 to 110°C and a shape recovery rate of ≥30%, and also has high strength.  <P>SOLUTION: In the method of producing a shape-memory alloy bolt with an outer diameter of ≥3 mm, one kind selected from the shape memory alloy having a composition comprising, by weight, 54.0 to 55.5% Ni, and the balance Ti, the shape-memory alloy having a composition comprising 43.0 to 50.0% Ni and 6.0 to 12.0% Cu, and the balance Ti, a shape memory alloy having a composition containing 49.0 to 51.0% N and 8.0 to 12.0% Nb, and the balance Ti is subjected to cold working of 20 to 50% by swaging, is subjected to shape- memory heat treatment at 350 to 500°C for 0.5 to 5 hr, and is thereafter subjected to form rolling to form a screw.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213043-A (JP)
Title: Rubber composition for tire
Inventor: TSUMORI ISAMU
IPC: B60C1/00
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for tire in which resistance to crack and appearance are coexisting in a higher order.  <P>SOLUTION: The composition for tire comprising (A) 100 pts.wt. of at least one rubber component selected form the group consisting of a natural rubber, an isoprene rubber, a butadiene rubber and a styrene-butadiene rubber and (B) 1-2.5 pts.wt. of a wax, and the wax (B) comprises linear saturated hydrocarbon containing 75-85 wt.% of normal paraffin having 2-4 wt.% of distribution in every 23-41 carbons and 15-25 wt.% of ≥36C isoparaffin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003113776-A (JP)
Title: Variable displacement type axial piston unit with swash plate
Inventor: HAN YON MOKU
IPC: F03C1/253
Filed: 2002-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a variable displacement type axial piston unit capable of minimizing the wear caused by a mechanical friction. SOLUTION: This unit comprises an extension part 92 branching in three ways, and a universal joint 90 furnished at the end of the extension part with a bearing outer ring 94 coupled in such a way as rotatable in the circumferential direction of the extension part 92 and foldable in its axial direction is mounted on a shaft 40, and a shoe holder assembly 80 including a joint hole 82 to admit insertion of the universal joint is coupled with the swash plate 70 slidably thereon, and the power is transmitted or coupled while the bearing outer ring 94 complies with the position of the shoe 81 varying in the process that the shoe 81 slides along the swash plate 70 and rotates.
Patent JP-2003221360-A (JP)
Title: Method for manufacturing 2-fluoro-2-methylpropionic acids
Inventor: HARA MASAHARU
IPC: C07C69/63
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a 2-fluoro-2-methylpropionic acid in a high yield in a mild condition, wherein a fluorinating agent and a F source as a catalyst can be recovered and reused.  <P>SOLUTION: This method for manufacturing the 2-fluoro-2-methylpropionic acid is characterized by reacting a compound shown in formula (1) with HF (wherein, a substituent R is hydrogen atom, an alkyl group or an aryl group which may have a substituent, X is methylsulfonyl group, trifluoromethylsulfonyl group or trifluoroacetyl group).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228683-A (JP)
Title: Third organization for credit settlement, method for controlling third organization, program and recording medium
Inventor: TAKEDA TOMONORI
IPC: G06Q20/32
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a third organization for credit settlement, which can be selected freely by respective credit card owners to realize much more flexible and free settlement processing.  <P>SOLUTION: A credit card company makes a contract with several highly reliable third organizations, and the credit card owner personally makes a contract with the third organization with which the credit card company has made a contract. Thus, the credit card owner is able to use the proper third organization having necessary functions, and to freely change functions to be used among functions provided by the third organization. Therefore, it is possible to realize much more flexible and comfortable credit settlement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233421-A (JP)
Title: Automatic guided vehicle
Inventor: KITAYAMA KOJI
IPC: B62D137/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic guided vehicle having a high tracking property to a guide zone without damaging the guide zone.  <P>SOLUTION: Front wheels prepared at both sides with a wider space than the width of the guide zone are designed as steering wheels 400R, 400L. Rear wheels prepared at both sides with a wider space than the width of the guide zone in the direction from side to side are designed as driving wheels 300R, 300L. A gap in revolution speeds of driving motors 31 of both sides of the driving wheels 300R, 300L is set in accordance with steering angles of the steering wheels 400R, 400L.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003025244-A (JP)
Title: Thread fastening machine
Inventor: KIKUCHI KENSHO
IPC: B25B23/157
Filed: 2002-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a thread fastening machine capable of restraining plastic deformation and breakage of a clutch spring when a one-way clutch freely rotates so that the clutch spring and a ball abut on each other. SOLUTION: This thread fastening machine has a driving shaft member 4 for transmitting power, an output shaft member 7 movable in the axial direction, a pressing means 15 for isolating the output shaft member 7 from the driving shaft member 4, a clutch spring 6 fixed to one shaft member 7 and locked on the other member 4 according to the movement of the output shaft member 7 between the driving shaft member 4 and the output shaft member 7, the one-way clutch 16 between the driving shaft member 4 and the output shaft member 7, and a means 13 held in a penetrating hole 4a provided in the other shaft member 4 to be movable in the radial direction of the shaft member 4 and capable of projecting on the outer periphery of the shaft member 4 for projecting a ball 9 abutting on the end part 6a of the clutch spring 6 on the outer periphery of the shaft member 4.  The machine is provided with means 6b, 4b for releasing the contact of the clutch spring 6 and the ball 9 when a motor is rotated in the reverse direction.
Patent JP-2003199581-A (JP)
Title: Method for evaluating and identifying biofunctional molecule using marker gene
Inventor: SAKAMOTO EIJI
IPC: C12N15/09
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for screening a bioactive substance using a gene (marker gene) specifically relating to a specific biological phenomenon, a gene therefor, a transformant transduced by the gene, and a kit for detecting and identifying or evaluating the functional molecule containing the gene and the transformant.  <P>SOLUTION: The invention relates to a method for screening a functional molecule causing a specific biological phenomenon using expression amount of the gene (marker gene) specifically relating to the phenomenon as an index. Further the invention relates to a gene fused by a reporter gene to the downstream of the promoter of the marker gene, use thereof, a kit for detecting, identifying and evaluating the functional molecule causing the specific biological phenomenon containing the fused gene, and a cell transformed by the fused gene.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239463-A (JP)
Title: Insulated roof construction
Inventor: YAMAGATA HIROYUKI
IPC: E04D3/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated roof construction which is capable of resisting against an adiabatic failure.  <P>SOLUTION: In an insulated roof construction provided with an insulation layer 2 and a waterproof layer 3 between a bed such as sheathing 6 and roofing members 1, a styrene-based resin foamed molded body is used as a foamed molded body for forming the insulation layer 2, which is obtained by foamed molding in a mold of pre-foamed grains of a styrene-based resin obtained by the impregnation of carbon dioxide to the styrene-based resin grains, and the styrene-based resin foamed molded body showing the dimensional rate of change (dimensional rate of shrinkage) of within -0.5% from before heating to after heating when heated at 80°C for 720 hours. In this way, careless ingress of rain water from a gap between foamed molded bodies can be suppressed and breakage of the foamed resin molded body due to freezing of accumulated rain water or a large amount of heat accumulated in rain water can be definitely avoided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002319674-A (JP)
Title: Semiconductor device with dielectric layer of two- dimensional thickness, and manufacturing method therefor
Inventor: BERTIN CLAUDE LOUIS
IPC: H01L21/8234
Filed: 2002-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor equipped having a dielectric layer of two-dimensional thickness, and to provide a method of manufacturing the same. SOLUTION: This manufacturing method comprises a first process of forming a mask with a through-hole 20 equipped with a side wall 21 on a structure (a), a second process of implanting suppression chemical seeds 24 into the structure through the through-hole 20 so as to form a suppression region 26 in the structure (b), and a third process of enabling a dielectric layer 28 to grow on the structure in the through-hole 20. Here, the suppression region 26 restrains the dielectric layer 28 partially from growing. By this setup, a self-aligned MOSFET or an anti-fuse device having a low overlap capacitance and a low gate induction drain leakage (i.e., low electric field) can be formed.
Patent JP-2003240198-A (JP)
Title: Support structure of liquefied gas tank
Inventor: KATA KAZUO
IPC: B65D90/12
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of smashing of a thermal protection material in a liquefied gas tank which is thermally contracted by temperature difference of loaded liquid due to a difference in thermal contraction quantities between a heat insulating liner material an a thermal protection material.  <P>SOLUTION: A tank support part formed of aluminum is provided with partition members 5 partitioning the circumferential direction of the support part 2 into a plurality of portions to form a plurality of divided liner material installation spaces 6. The plurality of liner material installation spaces 6 are provided with prescribed clearances formed between the partition members 5 and disposed with heat insulating liner materials 7, respectively. Polyurethane foams 11 capable of dispersing and absorbing the thermal contraction quantity of the tank are formed among the thermal insulation liner materials 7, so that the thermal contraction to be formed in the tank support part 2 is dispersed and absorbed by the plurality of polyurethane foams 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236801-A (JP)
Title: Adjustable support bar for processing material for cutting machine
Inventor: HAYASHIZAKI TOSHIHIKO
IPC: B27B9/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust a support bar for supporting processing materials laid on a base of a cutting machine.  <P>SOLUTION: At least two or more slots 28 are provided in a side of the base 1, and a U-shaped support bar 21 having a toothed part 22 on its lower end is inserted in the slots 28. The support bar is moved in a vertical direction by turning a lever 23 provided on an end of shaft fixedly attached to a center of a gear 27 engaging with the toothed part of the support bar 21, so that a height of a contact surface of the support bar 21 is adjusted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243877-A (JP)
Title: Magnetic shield composition, magnetic shield sheet, and power cable
Inventor: KASASHIMA NOBUKO
IPC: H01B7/17
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel magnetic shield composition having characteristics such as being easy to use, effective in preventing radio frequency interference, superior in absorption characteristics in a broad band and all aspects, flexible, thin, light, durable and the like.  <P>SOLUTION: The magnetic shield composition comprises at least one kind of soft magnetic particles, a macromolecular material, and a volatile solvent. The soft magnetic particle shall be mixed within a range of 80-95 wt.% relative to weight against total amount of the macromolecular material and the soft magnetic particle, while the total amount of the soft magnetic particle and the macromolecular material shall be within the range of 40 to 80 wt.% against the weight of the magnetic shield composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237038-A (JP)
Title: Ink jet recorder and its controlling method
Inventor: MATSUBA HIROYUKI
IPC: B41J2/01
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink jet recorder in which intrusion of a bubble into the ink channel is prevented at the time of removing an ink supply body which can be fixed/removed directly from the outside.  <P>SOLUTION: The ink jet recorder comprises a sheet feed tray for feeding a recording sheet disposed to direct from a specified side of the recorder body 14 toward the inside thereof, a sheet discharge tray for discharging a recorded recording sheet disposed to direct from the same side as the sheet feed tray toward the inside of the recorder, a section 13 being loaded removably with an ink cartridge 12 containing recording ink disposed to direct from the same side as the sheet feed tray toward the inside of the recorder, and a control section 27 for disabling removal of the ink cartridge 12 during an interval for prohibiting removal of the ink cartridge 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237782-A (JP)
Title: Pallet made of synthetic resin
Inventor: SUYAMA TOSHIHIRO
IPC: B65D19/32
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To increase strength or bending rigidity at the central section of a pallet made of a synthetic resin, which most easily warps by making a rib pitch of connecting ribs which connect intermediate girders and a central girder narrower than a rib pitch of connecting ribs which connect corner girders and the intermediate girders.  <P>SOLUTION: This pallet made of a synthetic resin has corner girders 3 which are arranged at four corners of decks 1 and 2, intermediate girders 4 which are arranged between the corner girders, and the central girder 5 which is arranged at the center of the decks. At the same time, the corner girders and the intermediate girders, and the intermediate girders and the central girder are respectively connected by a rib section having connecting ribs 7a and 8a and crossing ribs 7b and 8b, or beam sections 7 and 8. In such a pallet made of the synthetic resin, the rib pitch for the connecting ribs which connect the intermediate girders and the central girder is made narrower than the rib pitch of the connecting ribs which connect the corner girders and the intermediate girders.  <P>COPYRIGHT: (C)2003,JPO