baber/WOPTO huggingface dataset:
Patent JP-2007508377-A (JP)
Title: １，１，１，３，３−ペンタフルオロプロパンおよび１，１，１，３，３，３−ヘキサフルオロプロパンの調製法
IPC: C07C17/23
Filed: 2004-10-13
Abstract: ＣＦ ３ ＣＨ ２ ＣＨＦ ２ およびＣＦ ３ ＣＨ ２ ＣＦ ３ の製造プロセスを開示する。このプロセスは、（ａ）  ＨＦおよび式ＣＸ ３ ＣＣｌ＝ＣＣｌＸ（式中、各Ｘは、独立して、ＦまたはＣｌである）の少なくとも１つのハロプロペンを反応させて、ＣＦ ３ ＣＣｌ＝ＣＦ ２ およびＣＦ ３ ＣＨＣｌＣＦ ３ の両方を含む生成物を生成する工程と、（ｂ）  工程（ａ）で生成したＣＦ ３ ＣＣｌ＝ＣＦ ２ およびＣＦ ３ ＣＨＣｌＣＦ ３ を水素と反応させて、ＣＦ ３ ＣＨ ２ ＣＨＦ ２ およびＣＦ ３ ＣＨ ２ ＣＦ ３ の両方を含む生成物を生成する工程と、（ｃ）  工程（ｂ）で生成した生成物から、ＣＦ ３ ＣＨ ２ ＣＨＦ ２ およびＣＦ ３ ＣＨ ２ ＣＦ ３ を回収する工程とを含む。（ａ）において、ＺｎＣｒ ２ Ｏ ４ ／結晶性α−酸化クロム組成物、フッ素化剤で処理されたＺｎＣｒ ２ Ｏ ４ ／結晶性α−酸化クロム組成物、ハロゲン化亜鉛／α−酸化クロム組成物、および／またはフッ素化剤で処理されたハロゲン化亜鉛／α−酸化クロム組成物を含むフッ素化触媒の存在下で、ＣＦ ３ ＣＣｌ＝ＣＦ ２ およびＣＦ ３ ＣＨＣｌＣＦ ３ が生成される。
Patent JP-2007508993-A (JP)
Title: 自動車の車体保護用装置
IPC: B60J11/00
Filed: 2004-10-22
Abstract: 【課題】自動車の車体を保護する一方、同時に、糊付きのステッカー、カラースプレーや切断その他の実質的に安定した手段の利用を必要とすることなく、確認や装飾の宣伝広告目的に利用できる装置を提供することである。 【解決手段】自動車Ａ １ ，Ａ ２ ，Ａ ３ ，Ａ ４ を覆うために広げられることが可能な柔軟な薄層部材２，３，１０１，２０１，３０１，３０２と、自動車Ａ １ ，Ａ ２ ，Ａ ３ ，Ａ ４ への接続手段５，１０３，２０３を備え、不動作状態のとき薄層部材２，３，１０１，２０１，３０１，３０２を収納する主に縦方向に伸びた筐体構造４，１０２，２０２，３０３，４００，５００から成る自動車Ａ １ ，Ａ ２ ，Ａ ３ ，Ａ ４ の車体Ｃを保護するための装置（１，１００，２００，３００）。前記装置は前期筐体構造に連結した掃除手段２５を備える。更に、柔軟な薄層部材が、宣伝広告、情報、装飾部材用のサポート要素を提供する。 【選択図】図１
Patent JP-2007500457-A (JP)
Title: フラッシュメモリデバイスの特性を改善する方法
IPC: H01L21/336
Filed: 2004-01-08
Abstract: 半導体デバイスを製造する方法において、シリコン基板（６２）上にゲート酸化膜（６０）を提供する。このゲート酸化膜（６０）上に第１ポリシリコン層（６４）を提供し、第１ポリシリコン層（６４）上に絶縁層（６６）を提供し、またこの絶縁層（６６）上に第２ポリシリコン層（６８）を提供する。適切なマスキングを実行した後にエッチングステップが実行されると、シリコン基板を露出させ、かつこのシリコン基板上にスタックゲート構造を形成すべく、第２ポリシリコン層、絶縁層、第１ポリシリコン層、およびゲート酸化膜の一部を除去するようにこれらの層がエッチングされる。スタックゲート構造（７２）上に薄い酸化膜（８０）を成長させるべく、短時間（例えば１０秒から２０秒）の急速熱アニールを実行する。それから、急速熱アニールによって形成された酸化膜（８０）上に第２酸化膜（８２）をたい積する。
Patent JP-2007511255-A (JP)
Title: パラアラミド繊維強化を有する医療用包帯製品および基材
IPC: A61F/
Filed: 2004-02-04
Abstract: 所定の医療用途に適した予め決定された長さに分配されるためのものであって、水分不浸透性材料から形成され、そして水分の進入を防止するために密閉可能である延長スリーブ、およびスリーブ中に配置され、使用まで水分の進入に対してそこに密閉される延長医療用材料を含む医療用包帯製品。医療用材料は、第一の糸から形成される単一の厚みの層から形成される基材を含む。第二の糸は、第一の糸の単一の厚みの層に結合される。第二の糸は、強度を増大させ、そして基材を寸法的に安定化するための高強度、高弾性繊維である。反応性システムは、その基材を染込まされるか、またはその上に被覆され、そしてそのシステムは、実質的に水分不含の条件で維持されるときには安定なままであり、そして十分な水分にさらされることにより硬化して、堅固で自己支持性の構造を形成する。軟質の柔軟性の保護包装材が、材料が使用中であるときに、基材と患者の皮膚との間にクッション防御壁を供するためにそれの長さに沿って基材を包含する。クリップまたは他の閉鎖材デバイスは、予め決定された長さの包帯製品が、スリーブ内に残る基材の硬化を防止するために使用するために分配された後、水分の進入に対してスリーブを再密閉するために供される。
Patent JP-2007514410-A (JP)
Title: 遺伝子
IPC: C12N9/48
Filed: 2004-11-12
Abstract: 新規なヒト脱ユビキチン化酵素ＤＵＢ−３（配列番号１）ならびにそのバリアントおよびフラグメントが記載される。この酵素をコードする核酸分子、ならびに癌の治療、アッセイにおけるこのポリペプチドおよび核酸分子の使用もまた、記載される。 【選択図】なし
Patent JP-2007513229-A (JP)
IPC: C08G64/20
Filed: 2004-11-24
Abstract: A multi stage process for the production of polycarbonates having low monomer content is disclosed. The process entails, in sequence, (i) transesterifying in the melt at least one dihydroxyaryl compound with at least one diaryl carbonate in the presence of at least one onium catalyst to produce a polycondensate that contains monomers, (ii) introducing into the polycondensate an inhibitor in an hypostoichiometric amount in relation to the catalyst and (iii) reducing in a finishing reactor the content of monomers in said polycondensate. The polycarbonate thus produced is characterized in that it contains less than 350 ppm of diphenyl carbonate, less than 40 ppm of 2,2-bis-(4-hydroxyphenyl)propane and less than 150 ppm of phenol.
Patent JP-2007517606-A (JP)
IPC: A61C19/04
Filed: 2005-01-07
Abstract: A wireless dental apex locator (10) for use in determining the location of the apex of a patient's root, includes an electronic module (13) having a battery power source (13a), an impedance analyzer circuit (13b) and a radio frequency transmitter (13c); a grounding module (12) having a clip (15) for grounding the patient; a probe module (14) having an endodontic probe (21); and an associated but not physically connected display unit (11) having a receiver (31) for receiving radio frequency signals from the transmitter (13c). The display unit (11) has an electronic circuit that conditions the signals and interprets the signal for display on a graphic display (31).
Patent JP-2007520355-A (JP)
Title: 複数の構成部材を結合する方法
IPC: B23K26/14
Filed: 2005-01-28
Abstract: 本発明は、動的負荷のかかる複数の構成部材、特にガスタービンの複数の構成部材を接合する方法に関するものである。本発明によれば、相互に連結される構成部材（１０，１１）を、レーザーパウダービルドアップ溶接を用いて接合する。 【選択図】図１
Patent JP-2007523408-A (JP)
Title: 動的なパリミューチュエル市場
IPC: G06Q40/00
Filed: 2005-01-31
Abstract: 本発明は、市場において将来の事象又は資産の価値に投機する方法を提供する。投機は、売買、ヘッジ処置又は賭けの形態で行うことができる。将来の事象の結果についての複数の投機が受け取られる。市場における複数の投機の各１つについて、投機が市場に受け取られた時点の投機の状態が記録される。市場において投機を受け取るための時間周期が閉じた後に、コンピュータを使用して各正しい投機に対するパリミューチュエル配当が計算される。このパリミューチュエル配当は、市場において投機が受け取られた時点の投機の状態に少なくとも一部分依存する。
Patent JP-2007090105-A (JP)
Title: Mr image generating method and mri apparatus
Inventor: OGINO TETSUO
IPC: G01R33/54
Filed: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MR image generating method and an MRI apparatus which can improve the description of a blood vessel by optimizing windowing when the image desired to be generated is an image of blood flow.  <P>SOLUTION: An MR signal is windowed using a window function f(k) which takes 'a value lower than one' in the center position O of k space and its neighborhood area, and the end of the k space and its neighborhood area, and takes a higher value than 'the value lower than one' between areas which take 'the value lower than one'. An MR image is obtained by applying the Fourier transformation processing to a windowed MR signal. Therefore, an angiography image is preferably generated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008172502-A (JP)
Title: Image forming apparatus
Inventor: OKI AKIRA
IPC: H04N1/46
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for performing offset adjustment of a gamma correction curve particularized to low density by independently performing gradation rising position adjustment and low density side gray balance adjustment respectively.  <P>SOLUTION: The image forming apparatus is provided with: an outputting means 001 for preparing and outputting a chart for rising position adjustment and a chart for gray balance adjustment; a reading means 003 for reading the density of each patch from each chart; a correction curve calculating means 100 for individually calculating a rising offset value for adjusting a rising position from density and a gray balance offset value respectively; and an output adjusting means 004 for adjusting gradation characteristics of an image forming means 005 on the basis of a gradation correction curve for wholly correcting preliminarily provided gradation characteristics, a rising position correction straight line including a rising offset value as a parameter, and a low density gray balance correction curve including the gray balance offset value as a parameter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176510-A (JP)
Title: Driving support apparatus
Inventor: OSAWA YOSHIKI
IPC: G08G1/16
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support apparatus preventing a driver from getting tired of driving.  <P>SOLUTION: A control part 20 estimates driver's mental and physical conditions which may affect driving operation for vehicle driving from images photographed by a room camera 12. Further, the control part 20 compares the estimated driver's mental and physical conditions and vehicle driving operation conditions in a predetermined period which are acquired by a vehicle signal input device 10 with driver's mental and physical conditions stored in a storage device 16 as alerting conditions and driving operation conditions in the predetermined period before and after the alerting. When both the conditions coincide with each other, driver is alerted through a voice output device 14, whether driver's mental and physical conditions are changed before and after the alerting is determined, and when the driver's mental and physical conditions are changed, the alert is regarded as effective and the driver's driving states and the driver's mental and physical conditions in a predetermined period before and after the alerting are stored in the storage device 16 as alerting conditions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057031-A (JP)
Title: Wiring and electrode electrode for liquid crystal display free from generation of heat defect and sputtering target for forming them
Inventor: MORI AKIRA
IPC: C22C9/00
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper alloy thin film of forming wiring and an electrode for a liquid crystal display, and to provide a sputtering target for forming the thin film.  <P>SOLUTION: The wiring and electrode for a liquid crystal display free from the generation of heat defects are composed of a copper alloy thin film having a composition comprising, by atom, 0.02 to 2% Ag, and further comprising one or more selected from V, Cr, Mn, Fe, Co, Ni and Zn by 0.01 to 2.5% in total, and the balance Cu with inevitable impurities. The sputtering target for forming them has a composition comprising, by atom, 0.1 to 10% Ag, and further comprising one or more selected from V, Cr, Mn, Fe, Co, Ni and Zn by 0.02 to 5% in total, and the balance Cu with inevitable impurities.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178989-A (JP)
Title: Setting method of drive signal and driving method of liquid droplet ejector
Inventor: MIYASAKA YOICHI
IPC: B41J2/045
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a setting method of a drive signal which can form a uniform film layer by suppressing variation in liquid droplet ejection amount caused by an ejection characteristic of each nozzle in a liquid droplet ejection head, and to provide a driving method of a liquid droplet ejector.  <P>SOLUTION: The setting method of the drive signal includes the first process of making liquid droplets ejected from the nozzle corresponding to each driving element by impressing a predetermined reference driving voltage to each driving element, the second process of measuring a liquid droplet ejection amount of each nozzle, the third process of assigning any of a plurality of kinds of drive signals for each nozzle, the fourth process of determining a voltage value of the drive signal so that the liquid droplet ejection amount of the nozzles to which the drive signal of the same kind is assigned approaches a predetermined proper amount, the fifth process of setting drive signal selection data which shows a corresponding relationship of each nozzle with the kind of the drive signal assigned to the nozzle, and the sixth process of setting waveform data of the drive signal of each kind which has the voltage value determined in the fourth process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182163-A (JP)
Title: Wiring substrate and manufacturing method therefor, and semiconductor device
Inventor: SHIMIZU HIROSHI
IPC: H05K1/11
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-reliability wiring substrate that is manufactured in short move and at high yield, even if the number of laminations of wiring patterns is increased.  <P>SOLUTION: Laminated wiring patterns 22a-22d in a multilayer structure are, respectively provided with an interlayer connection part 23 whose one part is provided so as to be bent vertically. The wiring patterns 22a-22d on the upper and lower sides are interconnected with each interlayer connecting part 23. A resin part 50 for integrating the wiring patterns 22a-22d in a multilayer structure with each other is filled between the wiring patterns. Each wiring pattern 22a-22d is formed of a lead frame.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183920-A (JP)
Title: Drive unit for vehicle and driving method for vehicle
Inventor: SUGITA HIDEHIKO
IPC: B60L50/16
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit for a vehicle, which is further improved in responsiveness of a field current.  <P>SOLUTION: Power storing the higher voltage between a 12V battery 13 storing power and a capacitor 5 which can generate higher voltage than the 12V battery 13 supplies current to a field coil 12, the capacitor 5 can be charged even when current supply to the field coil 12 is stopped because induced electromotive force of a motor 4 is used to charge the capacitor 5, and current is supplied to the field coil 12 of a generator 2 by the power to thereby be able to improve the responsiveness of a field current more and rapidly increase the driving torque of rear wheels 15 more suitably as compared with a method for simply applying the voltage of the 12V battery 13 and the self-excited voltage of the generator to a field circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184709-A (JP)
Title: Hand cover, and hand cover with washing tool
Inventor: IWAHASHI HISAKO
IPC: A41D19/00
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand cover solving the problem that rubber gloves generally used for protecting the hand when washing something while holding a washing tool such as sponge with the hand, have inconvenience such as botheration in attachment or detachment, insensitivity in feeling when holding an object, and trouble in keeping it clean.  <P>SOLUTION: The hand cover is made of thin, waterproof and flexible material, covers only a part to which washing liquid or foam adheres, and has short length. The cover is formed so as to be very easily attached/detached through making a space of the surface of the back of the hand minimum necessity so as to broaden the opening part formed of the surface. The cover is provided with frills and/or reversible members around the insertion opening for the hand so as to prevent washing liquid from getting into the inside of the cover, and a part corresponding to the periphery of the opening part of the back side of the hand is provided with the linear or thin belt-state thickness to keep the insertion opening in fully open condition so as to be free from botheration in attachment or detachment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190063-A (JP)
Title: Method for producing soft spun raw yarn having excellent feeling and textile product obtained from the same
Inventor: MATSUBARA HIDEKI
IPC: D02G3/04
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spun raw yarn having a soft and improved feel without damaging fibers themselves even in high-grade animal fiber such as cashmere or alpaca, and to provide a textile product composed of the spun raw yarn.  <P>SOLUTION: The method for producing a spun raw yarn includes doubling a non-water-soluble spun yarn with a water-soluble spun yarn having a dissolution temperature in water of ≤70°C and twisting the doubled yarn in a direction opposite to the twisting direction of the non-water-soluble spun yarn. The spun raw yarn is obtained by the production method. The textile product is obtained by using the spun raw yarn in a woven fabric or in at least a part of a woven fabric, weaving or knitting a woven or knitted fabrics and dissolving and removing the water-soluble spun yarn by hot water treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187941-A (JP)
Title: Method for producing activated carbon on which microbes are immobilized and apparatus for immobilizing microbes
Inventor: OKAMOTO HIROYUKI
IPC: A01G7/00
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant growth-promoting or disease-controlling material which can improve the growth and disease resistance of plants to enable the efficient and persistently stable production of farm crops without affecting environments, such as air pollution.  <P>SOLUTION: A method for producing activated carbon on which microbes are immobilized includes charging activated carbon and aerobic microbes into an air-permeable container, and culturing the aerobic microbes, while rotating the container. An apparatus for immobilizing microbes has an activated carbon-holding container having air permeability, rotatably supported and used for receiving activated carbon, a culture liquid container for receiving a culture liquid, switching means for switching the activated carbon-holding container into a state where the activated carbon-holding container is immersed in the culture liquid stored in the culture liquid container or into a state where the container is not immersed therein, and rotation means for rotating the activated carbon-holding container.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007241256-A (JP)
Title: Data transmission apparatus, data receiving apparatus and data communication method
Inventor: IKUSHIMA TAKESHI
IPC: G09C1/00
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-confidentiality data communication apparatus, based on astronomical complexity and causes an eavesdropper to take a significantly increased time to analyze a cipher text.  <P>SOLUTION: In a multi-level code generation section 111a, a random number sequence generation section 141 generates, based on predetermined key information 11, a plurality of modulation pseudo-random number sequences. The plurality of modulation pseudo-random number sequences are inputted to a multi-level conversion section 142, as a part of an input bit sequence which is converted into a multi-level code sequence 12. A multi-level processing section 111b combines the multi-level code sequence 12 and information data 10, and generates a multi-level signal 13, having a plurality of levels corresponding to the combination of the multi-level code sequence 12 and the information data 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008191415-A (JP)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: HAYAKAWA KAZUNORI
IPC: G02F1/1368
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which the occurrence of disconnection of an ITO on a contact part is suppressed.  <P>SOLUTION: A banked layer 7 is formed between an array substrate 1 and a source signal line 2, and a region of a part or all of a peripheral part of the banked layer 7 is formed so as to be swelled out of the edge part of the source signal line 2. A swelled-out part 7a where the banked layer 7 is swelled out of the edge part of the source signal line 2 has a surface which is moderately inclined. By forming the banked layer 7 between the source signal line 2 and the array substrate 1, the deterioration of step coverage of a protective film 3 caused by a reverse-tapered hollow on a side surface of the source signal line 2 is suppressed. Because the ITO 4 is formed on the protective film 3 having favorable step coverage, the occurrence of disconnection of the ITO 4 in the neighborhood of the peripheral part of the source signal line 2 can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197860-A (JP)
Title: Vehicle operation management system
Inventor: MORI MASAHIKO
IPC: G06Q50/30
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To monitor a travel route and speed of a vehicle to perform proper safe operation management.  <P>SOLUTION: This vehicle operation management system has: a position information acquisition means 11 mounted in the vehicle; a travel route storage means 12 storing preset travel route information of the vehicle; a set speed storage means 13 storing set speed information corresponding to the preset travel route of the vehicle; a speed calculation means 14 calculating the travel speed of the vehicle based on position information acquired by the position information acquisition means 11; a speed comparison means 15 comparing a calculation result in the speed calculation means 14 and the set speed information stored in the set speed storage means 13; a travel route comparison means 16 comparing the position information acquired by the position information acquisition means 11 and the travel route information stored in the travel route storage means 12; and a display control means 17 making a display means 18 display comparison results in the travel route comparison means and the speed comparison means, and the position information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198767-A (JP)
Title: Method of manufacturing ceramic multilayer substrate, and ceramic multilayer substrate manufactured by the method
Inventor: AOKI NOBUYUKI
IPC: H05K3/46
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a ceramic multilayer substrate having excellent dimensional accuracy to satisfy needs for an increase in the size of a substrate and reduction in the height of a semiconductor mounting electronic component, wherein the deformation of the substrate such as warping caused by an inconsistent property value of the substrate in the thickness direction owing to complicated circuit design can be prevented.  <P>SOLUTION: The ceramic multilayer substrate suppressed in deformation can be obtained by controlling sheet property values of ceramic green sheets and making the stacking arrangement of the sheets more appropriate and controlling the sintering timing of the electrodes and ceramic.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197366-A (JP)
Title: Camera
Inventor: SHINOHARA TAKAYUKI
IPC: H04N5/232
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of achieving improvement of shake correcting accuracy.  <P>SOLUTION: The shake amount of the camera is detected (S5). When the moving amount D of a correction lens based on the shake amount is larger than a predetermined moving amount Dth corresponding to the predetermined shake amount, position detection resolution is set to first resolution, and when the moving amount D is smaller than the predetermined moving amount Dth, the position detection resolution is set to second resolution higher than the first resolution (S10 and S11).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197939-A (JP)
Title: Suspicious behavior monitoring method and device
Inventor: OGATA HISAO
IPC: G06Q40/02
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To decide whether a user of an unmanned transaction terminal encounters a fraud suffering such as " billing fraud" or not, and to give a warning to the user when it is decided that the user encounters the suffering.  <P>SOLUTION: A monitoring camera is installed to the unmanned transaction terminal, specific behavior of the user is detected a plurality of times, it is decided that "suspicious behavior" is present when the specific behavior is detected a plurality of times, and the terminal puts a question of a situation of a transaction to the user. When it is decided that the user is very likely to encounter the fraud suffering as a result of an answer to the question, the warning is displayed on a transaction screen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195659-A (JP)
Title: Water-based two-layer separation type cosmetic
Inventor: AKIYAMA ERI
IPC: A61K8/34
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based two-layer separation type cosmetic hardly causing caking even after long-term preservation, having excellent redispersibility, rapidly separated to two layers when stood still to provide beautiful appearance, imparting fresh and young feeling to the skin, and providing a coated film having excellent water- and oil-repellency.  <P>SOLUTION: The water-based two-layer separation type cosmetic contains (A) a powder covered with an acryl-silicone-based graft copolymer, (B) a fluorine-based oil, (C) water and (D) ethanol.  <P>COPYRIGHT: (C)2008,JPO&INPIT