baber/WOPTO huggingface dataset:
Patent JP-2006163155-A (JP)
Title: Developing device, image forming apparatus and image forming system
Inventor: OKAMOTO KATSUMI
IPC: G03G15/08
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To realize a developing device suitably communicating with an image forming apparatus main body.  <P>SOLUTION: The developing device is attached to or detached from the attaching/detaching part of the image forming apparatus main body. The developing device includes: a developing device main body; a positioning member fixed to the longitudinal one end of the developing device main body and used to position the developing device main body in relation to the attaching/detaching part by engaging the attaching/detaching part when the developing device is attached to the attaching/detaching part; a connection member attached to the other longitudinal end of the developing device main body so as to allow the alteration of a relative position with the developing device main body, and connected to the attaching/detaching part when the developing device is attached to the attaching/detaching part; and an element disposed at the one longitudinal end of the developing device main body and capable of communicating with the image forming apparatus main body without coming into contact with the image forming apparatus main body while the developing device is attached to the attaching/detaching part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161767-A (JP)
Title: Piston
Inventor: DOI TERUYUKI
IPC: F16J1/09
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an oil consumption of an engine or the like by an oil return hole formed at a tilt in a piston of the engine or the like.  <P>SOLUTION: The piston 20 of the engine or the like is constructed so that a stepped portion 21 is formed by cutting out an oil ring groove 3 for placement of an oil ring 8 from a bottom 6 to a skirt side wall surface 10, the oil return hole 2 inclined to the inwards of the piston 20 from an outer peripheral surface of the piston 20 to a piston skirt side is formed in the stepped portion 21 and the oil return hole 2 avoids an cooling oil passage in the piston 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173669-A (JP)
Title: In-building optical transmission line
Inventor: TABATA HIROYASU
IPC: H04B10/60
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-building optical transmission line 10 capable of providing an optical cable to a resident in a building 8 at a low cost in a short period.  <P>SOLUTION: The in-building optical transmission line 10 is provided with: a branch line optical cable 12 drawn into the building 8 from a trunk line optical cable; a floor dependent distributor 14 that is arranged in the building 8 and branches the branch line optical cable 12 to each floor of the building 8; floor dependent optical cables 16 connected to the floor dependent distributor 14 and installed to each floor of the building 8; house dependent distributors 18 each arranged to each floor of the building 8 and branching the floor dependent optical cable 16 to each object house 22 in the building 8; and house dependent optical cables 20 each connected to each house dependent distributors 18 and installed to each object house 22 in the building 8, and each floor dependent optical cable 16 is arranged in an elevator elevating/descending path 24 in the building 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166737-A (JP)
Title: Method for producing yeast-derived glucan
Inventor: HORIE SHUJI
IPC: A23L1/30
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for advantageously producing a yeast-derived glucan having an extremely high purity.  <P>SOLUTION: Alkaline electrolytic water obtained by electrolyzing water is used as a grinding medium, is mixed with yeast while cooling and the yeast is physically ground. The obtained ground material is self digested and enzymically treated with an alkaline protease in the presence of alkaline electrolytic water similar to the alkaline electrolytic water. Then, the enzymically treated material is washed with strongly alkaline electrolytic water having a pH ≥11 and an oxidation-reduction potential lower than -800mV. The obtained washed material is brought into contact and treated with a dilute acid aqueous solution to give a high-purity glucan.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006167537-A (JP)
Title: Roll coater, and method of preventing hardening of reactive hot-melt adhesive in roll coater
Inventor: MORI SHIGEO
IPC: B05C11/10
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll coater capable of preventing the hardening of a reactive hot-melt adhesive.  <P>SOLUTION: The roll coater is provided with: an one side weir member 6 for preventing the leakage from one side of a coating roll 4 and a doctor roll 5; an another side weir member 7 positioned abutting on the another side of the coating roll 4 and the doctor roll 5 and for preventing the leakage from the another side of the coating roll 4 and the doctor roll 5; a freely movable 1st weir member 8 facing the one side weir member 6 and in contact with the coating roll 4 and the doctor roll 5 to prevent the leakage; and a freely movable 2nd weir member 9 facing the another side weir member 7 and abutting on the coating roll 4 and the doctor roll 5 to prevent the leakage. It is further provided: with a 1st cleaning hot-melt reservoir B for storing a cleaning hot-melt 20 for cleaning a reactive hot-melt adhesive 3 and formed from the coating roll 4, the doctor roll 5, the 1st weir member 8 and the one side weir member 6; and a 2nd cleaning hot-melt reservoir C for storing the cleaning hot-melt 20 and formed from the coating roll 4, the doctor roll 5, the 2nd weir member 9 and the another side weir member 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006171268-A (JP)
Title: Projection optical unit and projector using same
Inventor: SHINDO HIROYUKI
IPC: G03B21/00
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection optical unit for facilitating an assembly work of a compact projector or the like, and a projector using the same.  <P>SOLUTION: The rotating position of a liquid crystal light valve unit 50 is fixed by inserting a pin 6 in a hole HA of the liquid crystal light valve unit 50. Thus, positional relation between a projection lens 1 and the liquid crystal light valve unit 50 is set. Furthermore, a circular frame 42 is fit to the outer periphery of a supporting part 41, whereby the liquid crystal light valve unit 50 is supported from the rear, that means, an opposite side to the projection lens 1 and also fixed very firmly. Thus, the projection optical unit 100 for holding the projection lens 1 and the liquid crystal light valve unit 50 in an aligned state is formed. The projector is manufactured by using the projection optical unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006170078-A (JP)
Title: Connection structure for branched connection body in high pressure fuel rail
Inventor: USUI MASAYOSHI
IPC: F02M61/16
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure for a branched connection body in a high pressure fuel rail securing high inner pressure fatigue strength and vibration fatigue strength and enabling efficient execution of a build-in joint process.  <P>SOLUTION: A tubular part of a piece member 3 having an arc surface formed to stick to an inner circumference surface of a main pipe rail 1 and a roughly flat surface formed on a back surface in an opposite side of the arc surface, and provided with a tubular part having a flow passage for high pressure fuel passing through an axial center at a center part of the arc surface, is fitted in a through-hole of the main pipe rail from an inside flow passage and is fixed with having a tip part thereof project from an outer circumference surface of the main pipe rail. A fuel flow passage communicating to the tubular flow passage for high pressure fuel is formed on the axial center and a cone shape pressure receiving seat surface is formed on a tip part at a tubular tip part of the projecting piece member. A male screw part is provided on a tip part side of the outer circumference, and a tubular screw member 4 provided with a tube part on another end part side connecting to the same is fitted to form a branch joint metal fitting, and the joint metal fitting is joined and built in to the through-hole of the main pipe rail under a condition where high air-tightness is maintained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168238-A (JP)
Title: Protective film
Inventor: MAKUTA MIKI
IPC: C08L101/00
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective film in which a hard coat layer is laminated on a substrate film layer, and production efficiency is good when the hard coat layer is laminated and which is excellent in surface hardness.  <P>SOLUTION: In the protective film in which the hard coat layer is laminated on at least one side of the substrate film layer, the hard coat layer is made of a cured membrane obtained by the addition polymerization of the uncured membrane of an acrylic monomer formed by a vacuum evaporation film forming method by irradiating the membrane with ultraviolet rays or electron beams. The acrylate monomer comprises at least one selected from the compounds obtained by replacing at least one acrylic group of pentaerythritol triacrylate, pentaerythritol tetraacrylate, trimethylol propane triacrylate, and dimethylol tricyclodecane diacrylate with a methacrylic group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006175631-A (JP)
Title: Transport laminated tube and its manufacturing method
Inventor: YAMAGUCHI TAKANARI
IPC: F16L11/04
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transport laminated tube excellent in gas barrier properties and holding mechanical characteristics of a thermoplastic elastomer such as flexibility or the like, and its manufacturing method.  <P>SOLUTION: The transport laminated tube is constituted by laminating a gas barrier layer, which contains an inorganic layered compound with a particle size of 5 μm or below and an aspect ratio is 200-300, and a highly hydrogen-bond-containing resin, on the inner surface and/or outer surface of a tube comprising the thermoplastic elastomer. The manufacturing method thereof is also disclosed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006180115-A (JP)
Title: Method of setting limitation of viewing
Inventor: IKEDA RYUJI
IPC: G11B20/10
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of setting limitation of a viewing in which a setting operation becomes simple and which can alleviate a user's burden since it becomes unnecessary to enter a password for every setting of a plurality of sorts of viewing limitation systems.  <P>SOLUTION: When a control means 16 starts setting the limitation of the viewing after a signature for a password input is displayed on the screen 10a of a display means 10, an input password is authenticated, and then all the limitation systems of viewing are parallel displayed. A signature for selecting one of them they are displayed. Consequently, whenever individually the above limitation system of viewing is set, a process is skipped in which the input of the password is required.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176717-A (JP)
Title: Polyethylene resin composition and container obtained using the same
Inventor: TAKAHASHI KEI
IPC: C08L23/26
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene resin composition excellent in fuel oil resistance, impact resistance at low temperatures and heat resistance and also excellent in affinity or adhesive properties to various synthetic resin materials or metal materials such as aluminum or iron.  <P>SOLUTION: The polyethylene resin composition comprises 65-95 wt% of (C) a modified polyethylene resin comprised of 100-80 wt% of (A') a modified high-density polyethylene resin obtained by modifying a high-density polyethylene resin having a density of 0.94-0.97 g/cm<SP>3</SP>, an MFR of 0.01-30 g/10 min and a viscosity curve index FCI satisfying the equation: FCI≤-0.063×log(MFR)+1.10 and 0-20 wt% of (B') a modified polyethylene resin obtained by modifying a polyethylene resin having a density of at least 0.91 g/cm<SP>3</SP>and an MFR of 0.01-10 g/10 min, and 35-5 wt% of (D) a linear very low-density polyethylene resin having a density of 0.87-0.91 g/cm<SP>3</SP>and an MFR of 0.01-30 g/10 min.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006187108-A (JP)
Title: Seal member fitting device
Inventor: IKEDA YUJI
IPC: H01R43/00
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal member fitting device that can automatically fit a seal member to a coating end of an electric wire, by positioning the coating end of the electric wire correctly to a tube that holds the seal member and by making the tube accommodate the coating end of the electric wire properly.  <P>SOLUTION: The seal member fitting device 1 is provided with an electric-wire insertion guiding device 70 that positions the center axis of the coating end of the electric wire W clamped by a wire clamping device 60 roughly coaxially to the center axis of the tube 17 of a seal member delivering device 10 built in the seal member fitting device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006181152-A (JP)
Title: Game machine
Inventor: KUROMIYA KAZUHIRO
IPC: A63F7/02
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of securing a wide game area without changing the outer shape dimension of the game machine.  <P>SOLUTION: The game machine 1 comprises a hitting device 18 disposed at the lower part of a game board for hitting game balls 6 and a guide path 19 for guiding the game balls 6 hit by the hitting device 18 to the upper part of the game area provided on the game board, and the guide path 19 is provided away from the board surface of the game board. In addition, the guide path 19 may be characterized by that it is inclined toward the game board and the upper end part is provided so as to be almost the same surface as the board surface of the game area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006181630-A (JP)
Title: Method for grinding outer layer of roll with on-line roll grinder
Inventor: EGAWA NAOTO
IPC: B24B5/37
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding method of the outer layer of a roll with an on-line roll grinder in which the prime object is put to the performance of grinding at a certain depth without depending on cumulative rolling load in the depth direction from the roll surface.  <P>SOLUTION: The pressing linear pressure to the roll of the grinding whetstone of the on-line roll grinder is varied in accordance with the cumulative rolling load in the depth direction from the roll surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006186934-A (JP)
Title: Imaging apparatus
Inventor: MASUDA TAKUSHI
IPC: H04N5/225
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an imaging apparatus which is excellent in operability of an input means such as setting and is space-saving.  <P>SOLUTION: At least one operation input means is disposed on the back of a digital still camera 10 among a plurality of operation input means, the operation input means is a compound dial switch 16 constituted of a dial 16-1 to be turned for inputting and a five-input switch 16-2 where a joystick is disposed to project at the center of the dial, the five-input switch 16-2 is provided with an input function in the direction of pressing the joystick approximately perpendicularly to the back together with a four-direction input function due to inclination of the joystick, and is further provided with a lock function for fixing a setting value of the dial 16-1 by pushing in the joystick a little excessively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166687-A (JP)
Title: Invention to using iron sand containing salinity for magnetic transfer between coils of generator
Inventor: KINOSHITA YOKO
IPC: H02K1/02
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator, in which ability to cause electric currents to flow more easily, from viewpoint of manufacture, as well as productivity are significantly improved by utilizing iron sand.  <P>SOLUTION: Only iron sand needs to be poured into cases made of raw materials that insulate electric currents, such as stainless steels, plastics, oily paper, or the like, through which magnetic fields can pass, in either the vertical or the horizontal directions, between coils of generator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006177132-A (JP)
Title: Reduction of co2
Inventor: MOTOI MITSUE
IPC: B09B3/00
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent CO<SB>2</SB>from being generated when fallen leaves of trees, bug shells and dead animals are decomposed.  <P>SOLUTION: CO<SB>2</SB>is prevented from being generated by placing the fallen leaves, bug shells, dead animals, etc. under asphalt, by mixing them with the asphalt, or by mixing them in a brick, etc. before they are decomposed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005532210-A (JP)
IPC: B60R7/08
Filed: 2003-04-30
Abstract: Close to its front inner corner, each side plate is provided with an extension extending transversely inwards under the central plate and carrying a pivot member adapted to co-operate with a coaxial complementary pivot member fixed under the central plate, and in that each side plate is mounted to pivot about an axis that is common to the two pivot members, which axis is substantially perpendicular to the top surface of the central plate and arranged such that, in the pivoted position, each side plate is stowed substantially under the central plate. The system further advantageously comprising a device for causing each side plate to pivot relative to the central plate while the central plate is pivoting.
Patent JP-2005526143-A (JP)
Title: ３’−［（２ｚ）−［１−（３，４−ジメチルフェニル）−１，５−ジヒドロ−３−メチル−５−オキソ−４ｈ−ピラゾール−４−イリデン］ヒドラジノ］−２’−ヒドロキシ−［１，１’−ビフェニル］−３−カルボン酸ビス−（モノエタノールアミン）
IPC: C12N5/07
Filed: 2003-05-21
Abstract: 改良されたスロンボポイエチン模倣物である３’−［（２Ｚ）−［１−（３，４−ジメチルフェニル）−１，５−ジヒドロ−３−メチル−５−オキソ−４Ｈ−ピラゾール−４−イリデン］ヒドラジノ］−２’−ヒドロキシ−［１，１’−ビフェニル］−３−カルボン酸のビス−（モノエタノールアミン）塩。
Patent JP-2006501157-A (JP)
IPC: A61K51/10
Filed: 2003-06-02
Abstract: A method for treating bladder cancer by administering via the urethra a multispecific antibody comprising at least one targeting arm that binds a bladder cancer antigen and at least one capture arm that binds a carrier conjugated to one or more therapeutic agents, allowing said multispecific antibody to localize at the site of said bladder cancer, allowing any free multispecific antibody to substantially clear from the patient; and (b) administering a therapeutically effective amount of the carrier conjugated to one or more therapeutic agents.
Patent JP-2005528444-A (JP)
Title: 金属メソポルフィリンハライド化合物の調製
IPC: C07D487/22
Filed: 2003-06-03
Abstract: 金属メソポルフィリンハライド化合物を調製する方法について述べる。金属メソポルフィリンハライド化合物は、新規なメソポルフィリンＩＸ中間体化合物を形成し、次にメソポルフィリンＩＸ中間体を金属挿入によって金属メソポルフィリンハライドに変換することによって作成できる。新規な中間体化合物は、酸中でのヘミンの触媒水素添加およびその後の回収によって作成できる。
Patent JP-2005532745-A (JP)
IPC: H04L1/16
Filed: 2003-07-08
Abstract: Methods and apparatus are presented for dynamically decoding acknowledgment signals. A source receives an acknowledgment signal (410) and starts monitoring an energy value associated with the acknowledgment signal (412). If the energy value exceeds a predetermined threshold amount before the end of the acknowledgment signal, then the source is confident that the portion of the acknowledgment signal received up to that point could be decoded successfully. Hence, the source decodes that portion of the acknowledgment signal (416) and disregards the remainder of the acknowledgment signal.
Patent JP-2005534856-A (JP)
Title: 逆止弁付流体分配回路
IPC: B67D7/36
Filed: 2003-07-23
Abstract: 少なくとも一つの可撓性壁を有する可変容積チャンバ（６６）を備え、流体を分配するための出力ダクト（７２）および配送ダクト（１５）を通して少なくとも一つのノズル（１８）に通じているポンプ手段（１２）を備え、第１の逆止弁（９４）が前記出力ダクト（７２）に配置されている染料、インク、塗料または類似の流体のための分配回路であって、第２の逆止弁（１４）が前記配送ダクト（１６）の中の前記第１の逆止弁（９４）と直列に前記第１の逆止弁（９４）と前記少なくとも一つのノズルの間に取り付けられている逆止弁付液体分配回路が開示されている。この構成によれば、２つの逆止弁のうちの少なくとも１つ、そして特に、配送弁は、出力ダクトの中で、本体部の外側に、操作員に容易にアクセスできる位置に取り付けられる。この配置のおかげで、配送弁についての保守動作は、内部部材に接近するためにポンプ手段を分解する必要なしに、また流体の出口を止める動作を行う必要なく実行される。操作員が迅速且つ容易に操作でき、機械の停止時間を短くする。
Patent JP-2005537296-A (JP)
Title: デヒドロエピアンドロステロンの噴霧器製剤及びその組成物を使用することでの喘息又は慢性閉塞性肺疾患を治療するための方法
IPC: A61K9/14
Filed: 2003-06-17
Abstract: 本発明は、デヒドロエピアンドロステロン、その１又は複数の類似体もしくは塩をそれ自身又は医薬的もしくは獣医学的に許容できる担体もしくは希釈剤と共に含んで成り、そして粒子サイズが約0．1μm〜約１００μmを有する粉末状製剤が入っている密封された容器に関連する。この製剤は、喘息、慢性閉塞性疾患、肺炎、及び他の呼吸器系の疾患又は症状を治療するために使用することができうる。この製剤は、ジェット微粉砕によって調製されて良く、そして噴霧器を使用することで気管支又は他の経路を通じてデリバリーされて良い。前記密封された容器は、装置及び/又は治療キットにて提供されている。
Patent JP-2005534419-A (JP)
IPC: A61B19/00
Filed: 2003-08-01
Abstract: Methods and devices are disclosed for minimally invasive procedures in the heart. In one application, a catheter is advanced from the left atrium through the mitral valve and along the left ventricular outflow tract to orient and stabilize the catheter and enable a procedure such as a “bow tie” repair of the mitral valve. Right heart procedures are also disclosed.
Patent JP-2005521922-A (JP)
Title: 巻き上げ電子ピアノ
IPC: G10H1/34
Filed: 2003-08-07
Abstract: 【課題】折り畳み可能な鍵盤のために小型サイズであり、鍵を押す圧力の強さおよび持続時間にしたがって音を生成することができ、ビブラート効果を防止することによって本物のピアノのトーンに類似したトーンを体現することができ、鍵盤と制御部分とを分離することができる巻き上げ電子ピアノを提供する。 【解決手段】圧電材料を含む鍵盤１０と、圧電信号を制御し増幅するサウンドチップ２４を備えた制御部分２０とを具備する。
Patent JP-2005535330-A (JP)
IPC: C12P13/00
Filed: 2003-08-11
Abstract: The present invention provides methods and compositions for preparing 4-substituted 3-hydroxybutyric acid derivatives by halohydrin dehalogenase-catalyzed conversion of 4-halo-3-hydroxybutyric acid derivatives. The present invention further provides methods and compositions for preparing 4-halo-3-hydroxybutyric acid derivatives by ketoreductase-catalyzed conversion of 4-halo-3-ketobutyric acid derivatives.
Patent JP-2005538211-A (JP)
Title: 分離部を備えたスプライステープ
IPC: C09J7/38
Filed: 2003-07-24
Abstract: 【課題】  作業者の技術を殆ど必要とせずにフライングスプライスを実行可能なスプライステープの提供。 【解決手段】  スプライステープ（１００）は、基層（１０）と、基層（１０）の上面に設けられる接着層（２０）と、基層（１０）の底面に設けられる第１接着ストリップ（３０ａ）及び第２接着ストリップ（３０ｂ）と、基層（１０）に設けられる２列の分離部（５０ａ、５０ｂ）とを備えている。
Patent JP-2005538856-A (JP)
IPC: B23B51/00
Filed: 2003-08-26
Abstract: The device is fitted with two exchangeable cutting plates (20), each provided with a wedge-shaped cutting edge formed by their upper (24) and front surfaces (28). The inclined main cutting edges (28) are combined to form a transversal cutting area interrupted by a central gap. The upper surfaces (28) are positively inclined in relation to the direction of motion, while the central inclinations (56) are negative.
Patent JP-2006501343-A (JP)
IPC: C09D183/00
Filed: 2003-09-26
Abstract: The invention pertains to a coating composition comprising a compound comprising at least one spiro-ortho silicate group and a hydroxyl-reactive cross-linker, to a process for curing the composition, and to the use of the composition. The coating composition of the current invention can be formulated to a coating composition having a low content of volatile organic solvents, is curable at a temperature as low as 5° C., and the cured coating composition of the current invention is essentially free of unreacted low-molecular weight blocking agents. Further, the pot life: drying time ratio of coating compositions according to the invention is particularly favorable.
Patent JP-2006500548-A (JP)
Title: Ｂｂペイントボール用組成物
IPC: F42B12/76
Filed: 2002-10-14
Abstract: 本発明は、油溶液及び蒸留水溶液を組み合わせてなるシームレスＢＢペイントボールの組成物に関し、その中、該油溶液は重量％に基づいて、油溶液は食用合成油又は植物油及び１％〜５％食用色素を含んでなり、そして蒸留水溶液は１０％〜３４％ゼラチン、１％〜１０％ポリエチレングリコール（ＰＥＧ）、１％〜１０％澱粉及び０．１％〜１％食用色素を含んでなる。該ペイントボールは、蒸留水と油とが相互に排斥する特性を有し両者の表面張力の差異と、ゼラチンの熱溶解及び冷却固化する物性とを利用して、二重の同心ノズルより、すなわち内側ノズルから油溶液を、外側ノズルから同時に蒸留水溶液を噴出させ、外層液が完全に内層液を覆った後、冷凍油内に滴下して固化させ表面が平滑なシームレス円球カプセルを形成する。