baber/WOPTO huggingface dataset:
Patent JP-2007504189-A (JP)
IPC: A23L33/155
Filed: 2004-08-28
Abstract: The invention relates to a capsule containing different active substance pellets with at least two different active substances which differ in their release profile in the gastro-intestinal tract, these active substances being selected from among the vitamins, minerals, trace elements, unsaturated fatty acids, amino acids and/or plant extracts and substances. The different release profiles represent rapid, moderate and/or slow dissolving of the active substance pellets. This controlled release leads to a targeted absorption of the active substances in the different absorption areas of the gastro-intestinal tract. Using the preparation provided according to the invention it is also possible to improve bioavailability to a high degree even when a large number of active substances are present.
Patent JP-2007505452-A (JP)
Title: 荷電粒子ビーム系用の単段式荷電粒子ビームエネルギー幅低減系
IPC: H01J49/46
Filed: 2004-09-02
Abstract: 本発明は、荷電粒子ビーム装置を提供する。この装置は、クロスオーバを生成する第１のレンズ（１０１、５１０）と、このクロスオーバの後に位置決めされた第２のレンズ（１０２、５１２）と、中心がクロスオーバと本質的に同じｚ位置にあり、ｘ−ｚ面内で集束的かつ分散的に作用する要素とを備える。さらに、ｘ−ｚ面内およびｙ−ｚ面内で作用する多極子要素が設けられる。第１の荷電粒子選択要素および第２の荷電粒子選択要素を使用して、荷電粒子の一部を選択する。それによって、例えば、荷電粒子ビームのエネルギー幅を狭めることができる。 【選択図】  図５ａ
Patent JP-2007521323-A (JP)
Title: α７ニコチン性アセチルコリン受容体でのリガンドとしての置換ジアザビシクロアルカン誘導体
IPC: A61P25/00
Filed: 2004-09-17
Abstract: 式（Ｉ）の化合物Ｚ−Ａｒ １ −Ａｒ ２ ［Ｚはジアザ二環式アミンであり；Ａｒ １ は５または６員芳香環であり；Ａｒ ２ は、未置換または置換の５または６員ヘテロアリール環、未置換または置換の二環式ヘテロアリール環、３，４−（メチレンジオキシ）フェニル、カルバゾリル、テトラヒドロカルバゾリル、ナフチルおよびフェニルからなる群から選択され；前記フェニルは、メタ位またはパラ位で０、１、２または３個の置換基によって置換されている。］。この化合物は、α７ｎＡＣｈＲリガンドによって予防もしくは改善される状態または障害を治療する上で有用である。式（Ｉ）の化合物を含む医薬組成物ならびにそのような化合物および組成物の使用方法も開示されている。
Patent JP-2007510169-A (JP)
IPC: G02B30/27
Filed: 2004-09-30
Abstract: A display device for displaying a three dimensional image such that different views are displayed according to the viewing angle has a display panel with a plurality of separately addressable pixels for displaying said image. The pixels are grouped such that different pixels in a group correspond to different views of the image. A display driver controls a transmission characteristic of each pixel to generate an image according to received image data. The drive signals applied to each pixel in the display panel are adjusted using intensity correction values that vary the optical transmission of each pixel within a group so as to produce an intensity for each point in the image that is independent of viewing direction.
Patent JP-2007508907-A (JP)
Title: 医薬を内部組織に適用するための方法および装置
IPC: A61J/
Filed: 2004-10-21
Abstract: 医薬を内部ヒト組織に適用するための方法および装置。医薬（２０）を内部ヒト組織に適用するための１つの薬物送達部材（２４）は、医薬不透過性バリア（２６）および医薬保持マトリクス（２８）を備える。医薬不透過性バリアは、内部組織の輪郭と一致するような形状である。医薬保持マトリクスは、内部ヒト組織に適用される際に、ヒトに医薬を放出する。マトリクスは、内部ヒト組織に付着するように適合され得る。本出願は、医薬を内部ヒト組織に適用するための技術に関し、より詳細には、本出願は、適用される医薬を局在化させる技術に関する。
Patent JP-2007510926-A (JP)
IPC: G01S1/00
Filed: 2004-11-03
Abstract: Method and apparatus for time management in a position location system is described. In one example, a time relation is received at a server. The time relation includes a relationship between an air-interface time of a base station and a satellite time for a satellite constellation from a first satellite positioning system (SPS) receiver. The time relation is then stored in the server. In another example, satellite time is determined at a first time for a satellite constellation at an SPS receiver. A time offset is determined between the satellite time and an air-interface time of a base station. The time offset is stored within the SPS receiver. A position of the SPS receiver is computed at a second time using satellite measurements and the stored time offset.
Patent JP-2007516238-A (JP)
Title: 可変性外観組織マーキング
IPC: C09D11/00
Filed: 2004-11-12
Abstract: 本発明は、可変性外観特性を持つ入れ墨を含むがこれに限定されない永久的組織マーキングを作製する粒子を提供する。また、本発明は、これらの可変性外観組織マーキングを作製、埋め込み、変更および除去するための方法を提供する。
Patent JP-2007513476-A (JP)
Title: 封止応用例のための平形ケーブル・コネクタ
IPC: H01R13/627
Filed: 2004-11-30
Abstract: 本発明は、封止応用例のための平形ケーブル・コネクタに関する。本発明の目的は、現時点の最新技術に較べて、新規で且つ大幅に改良された種類の封止応用例のための平形ケーブル・コネクタを示すことである。本発明は、平形ケーブル配置の封止接続のためのコネクタを提案するものであり、本コネクタは、外部筐体と、平形ケーブル配置を挿入するための挿入口と、圧縮ゲルを含む少なくとも１つの封止要素とを有する。この封止要素は、平形ケーブル配置が挿入された状態にあるときに、封止要素のみが平形ケーブル配置と事実上接触するように、平形ケーブル配置のための挿入口の接続点に配置可能である。さらに本コネクタは、平形ケーブル配置が挿入された状態にあるときに、少なくとも接続点を封止するために少なくとも１つの封止要素を加圧するための装置を有する。
Patent JP-2007513778-A (JP)
Title: 高生産性溶接取付具
IPC: B23K101/06
Filed: 2004-12-09
Abstract: 本願は、溶接プロセス、例えば軌道溶接で工作物を支持する溶接取付具に関する。第１及び第２の工作物を、工作物の軸に沿った同軸関係で相互に対して支持する溶接取付具は、ベース、ベースの上にあって第１の工作物を保持する左クランプ、ベースの上にあって溶接平面の反対側で第１の工作物と同軸関係に第２の工作物を保持する右クランプを含む。取付具は、更に、ベースの上にあって右クランプを操作する左ハンドル、及びベースの上にあって左クランプを操作する右ハンドルを含む。
Patent JP-2007517020-A (JP)
Title: 炎症におけるｉｌ−１８結合性タンパク質の使用
IPC: C07K14/47
Filed: 2004-12-27
Abstract: 本発明は、炎症性疾患における、ＩＬ−１拮抗剤／阻害剤とＩＬ−１８結合性タンパク質との併用に関する。
Patent JP-2007520276-A (JP)
Title: 粘性材料のための注入器
IPC: A61M37/00
Filed: 2005-01-12
Abstract: 【課題】 【解決手段】  外科的な目的で、眼など、体内に微少量の粘性材料を供給するための注入器が提供されている。その注入器は、容積移送機構に結合されたプランジャを内部に配置されたシリンジ本体を備えており、容積移送機構は、プランジャを徐々に前進させることで、一定または所定の供給速度で微少量の材料を正確に供給することができる。 【選択図】図２
Patent JP-2007520659-A (JP)
IPC: F04D29/70
Filed: 2005-02-01
Abstract: Described is an axial fan in which an impeller ( 1 ) comprises a hub ( 2 ), motor-powered so that it rotates about its own central axis ( 3 ) and a plurality of blades ( 5 ) extending from the hub ( 2 ) in directions transversal to the hub ( 2 ) axis of rotation ( 3 ); the hub having a cup shape and formed by a ring-shaped side wall ( 7 ) and a bottom wall ( 6 ) which has a plurality of long ribs ( 20 ) arranged in a radial direction and extending in height towards the hub ( 2 ) cavity, each of the ribs ( 20 ) abutting on the internal face of the ring-shaped side wall ( 7 ) and delimiting, together with said ring-shaped side wall, a corner area of the bottom wall ( 6 ) positioned in front of the rib ( 20 ) with reference to the hub ( 2 ) direction of rotation (V); each corner area having a through-hole ( 9 ) for discharging any debris, in particular water, sand, soil or sludge, from the hub ( 2 ) cavity to the outside of the hub ( 2 ) The through-holes ( 9 ) are evenly distributed along a circle centered on the hub ( 2 ) axis of rotation ( 3 ) and have a substantially triangular prismatic shape with a vertex wall ( 15 ) facing forwards according to the hub ( 2 ) direction of rotation (V).
Patent JP-2008164148-A (JP)
Title: Sliding apparatus
Inventor: TABATA KAZUHIDE
IPC: F16D3/06
Filed: 2007-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding apparatus suppressing wear of members sliding in contact with each other.  <P>SOLUTION: The sliding apparatus comprises a sliding member 1 formed with a DLC (diamond-like carbon) film 3 on the surface of a bar-like part 2, and shafts 11, 12 formed to slide with the sliding member 1 using the DLC film 3 as a contact surface. Grease 10 containing molybdenum is arranged at the sliding surfaces of the sliding member 1 and shafts 11, 12. Hydrogen is stored in the shafts 11, 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171925-A (JP)
Title: Manufacturing method for bonding structure
Inventor: SANADA SUKENORI
IPC: H01L23/40
Filed: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device of assembling together a heat sink and a ceramic substrate via a hot-setting adhesive that resiliently eases a stress acting between the heat sink and the ceramic substrate, which method prevents scattering matter produced from the adhesive from scattering to the outside.  <P>SOLUTION: The heat sink 10 and the ceramic substrate 20 are assembled together via the adhesive 70, and the surface layer of the adhesive 70 other than the part of surface layer that is in contact with the heat sink 10 and ceramic substrate 20 is covered with a scattering matter permeation preventive member 71 that is not permeated by scattering matter. Then, the adhesive 70 is set to bond together the heat sink 10 and ceramic substrate 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008169912-A (JP)
Title: Drive control method and drive control device of hydraulically-driven vehicle
Inventor: TANIGAWA KATSUMI
IPC: F16H61/4148
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulically-driven vehicle capable of suppressing friction by reducing load on a parking brake 14, and facilitating pushing by hands and pulling in a failure.  <P>SOLUTION: The area of a passage (hydraulic oil passage on the secondary side of a hydraulic motor 11) for returning hydraulic oil having passed through the hydraulic motor 11 to an oil tank 6 is made changeable by, for instance, the operation of a speed reducing valve 16 having a restriction part 161, and the passage area is reduced when a tilt angle in the front-rear direction in the traveling direction of the hydraulically-driven vehicle is above a predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008169931-A (JP)
Title: Wheel bearing unit
Inventor: SHIBATA KIYOTAKE
IPC: B60B35/18
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing unit, whose cost is considerably reduced by reducing the number of components and by standardizing bearings to be used.  <P>SOLUTION: The wheel bearing unit is provided with a pair of deep groove ball bearings 2 and 3, and a bore of the deep groove ball bearing 2 on the inner side is set up to be greater than the bore of the deep groove ball bearing 3 on the outer side, and the pair of deep groove ball bearings 2 and 3 are press-fitted into a shaft section 10 and small-diameter step section 13 of a spindle 4, respectively. Radial load is applied on both bearings at an approximately equal state so that axial gaps of the deep groove ball bearings 2 and 3 are set up to be the same, thrust load applied in the right and left direction can be respectively received by the deep groove ball bearings 2 and 3, and longer lives of the bearings can be expected by preventing the load biased on one bearing. Thus, a conventional stop ring is unnecessary, and the wheel bearing unit which attains considerably low costs by reducing the number of components and by standardizing the bearings can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008167982-A (JP)
Title: Pinball game machine
Inventor: AGA RYOTA
IPC: A63F7/02
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To leave a sure evidence indicating a fraud called "Dotsuki-goto (a fraud performed by hitting a machine).  <P>SOLUTION: A tray 17 has a rotating roller 23. The rotating roller 23 moves along a guide groove 29 formed in a guide member 27. A pushing spring 30 is provided between the back face of the tray 17 and a back plate 31 of a frame body 10. The tray 17 moves between a projecting position shown in Figure 3(A) and a pushed position shown in (B). When a player hits the front face 17c of the tray 17 for performing "Dotsuki-goto", the tray 17 moves in the pushed position to be locked.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008168854-A (JP)
Title: Child's seat
Inventor: FUJITA MORIHIKO
IPC: B60N2/28
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a child's seat capable of adjusting the length of a crotch belt at low cost in a space-saving manner.  <P>SOLUTION: The child's seat 40 is placed on a vehicle seat 70 and has a back part 41 and a seat part 42, and a baby belt 39 having a lap belt part 36 and a shoulder belt part 37 and a crotch belt 30 drawn from the seat part 42 are stretched thereover. The crotch belt 30 comprises a belt part 31 passing through the seat part 42, a buckle 35 provided on one end of the belt part 31 and engaged with the baby belt 39, and an adjusting frame body 10 provided on the other end of the belt part 31 to lock the belt part 31 to the seat part 42. The adjusting frame body 10 has at least three ribs 11, 12, 13. One rib 15 on the outer side of the adjusting frame body 10 has a cutout part 18. The other end of the belt part 31 is fixed to the second rib 12 or subsequent one from one rib 15 on the outer side having the cutout part 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007103975-A (JP)
Title: Solar cell
Inventor: FUKUI ATSUSHI
IPC: H01L31/04
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell with high sticking tendency between a substrate and a spherical cell, and with high reliability, in which processes for an inner electrode formation, an outer electrode formation, and an insulating layer formation between both the electrodes of the solar cell can be manufactured in a single process.  <P>SOLUTION: The solar cell includes a substrate 17 configured by a three layered structure composed of a first conductive layer 17a, an insulating layer 17b, and a second conductive layer 17c that is the uppermost layer; on the surface thereof, a recess 17d is provided so as to be formed along a shape of a spherical cell 10; and in the recess 17d, the spherical cell 10 composed of a first conductivity-type semiconductor layer formed inside and a second conductivity type semiconductor layer formed on the surface is provided. The inner electrode is formed by electrically connecting the first conductivity-type semiconductor layer of the spherical cell 10 to the first conductive layer of the substrate 17. The outer electrode is formed by electrically connecting the second conductivity type semiconductor layer of the spherical cell 10 to the second conductive layer of the substrate 17. The recess 17d is provided with a recessed surface whose curvature is more mild than that of the surface of the spherical cell 10, thereby having a gap between the recessed surface and the surface of the spherical cell 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222867-A (JP)
Title: Carbon dioxide gas purifying material, carbon dioxide gas purifying fiber and carbon dioxide gas purifying cloth, and carbon dioxide gas purifying apparatus
Inventor: SANO MASATAKA
IPC: D06M11/01
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon dioxide gas purifying material which can remove carbon dioxide at ordinary temperature, and an apparatus using it.  <P>SOLUTION: The carbon dioxide gas purifying material contains a strong reducing substance consisting of a metal hydride, titanium hydride or lithium hydride, and reacts with carbon dioxide gas under the application of a magnetic field or electric field, or irradiation with exciting light. The carbon dioxide gas purifying material further contains a strong magnetic material consisting of one or more materials selected from a Fe-based material, a Ni-based material, and a Co-based material, or consisting of ferrite, and a porous ceramics material consisting of calcium silicate or zeolite.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008179488-A (JP)
Title: Method for molding optical device
Inventor: SAKOTA YOKO
IPC: C03B11/00
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for molding optical devices by which optical devices having high thickness precision are molded, because, even when changes in surrounding temperature cause the expansion or the contraction of the compression shaft pressurizing the upper or lower mold, the influence of the dimensional change in the clamping cylinder by the expansion or the contraction on the distance between the upper and the lower molds is small.  <P>SOLUTION: The method for molding optical devices comprises injecting an optical material 15 into the cavity 14a formed by an upper mold 11, a lower mold 12 and a cylinder mold 13 and thermal compression-molding the optical material 15. The molding process is carried out in a manner as determined based on the amount of movement of an upper mold 11 or a lower mold 12 from the detected contact position of the upper mold 11 with the optical material 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181841-A (JP)
Title: Plasma display panel and its driving system
Inventor: HIROTA ATSUSHI
IPC: H01J11/42
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize improvement in discharge characteristics, brightness, and dark contrast in a plasma display panel provided with a barrier rib.  <P>SOLUTION: This plasma display panel is equipped with a front glass substrate 1 and a rear glass substrate 4 opposed via a discharge space, a plurality of row electrode pairs (X, Y) installed on this front glass substrate 1 side, a plurality of column electrodes D which are installed in a direction intersecting against the row electrode pairs (X, Y) on the rear glass substrate 4 side so as to be extended and in which discharge cells are respectively formed in the discharge space of respective intersecting parts with the row electrode pairs (X, Y), and a phosphor layer 7 installed at a position facing the discharge cell C between this column electrodes D and the row electrode pairs. In the discharge space S, a ternary system discharge gas in which neon gas, xenon gas, and helium gas are mixed is sealed, and a barrier rib 6 which partitions the discharge space at every discharge cell C is installed between the front glass substrate 1 and the rear glass substrate 4, and magnesium oxide is contained in the phosphor layer 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007220099-A (JP)
Title: Branch target buffer for storing branch prediction information, and branch prediction circuit including same
Inventor: BOKU KIGO
IPC: G06F12/00
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branch target buffer for storing branch prediction information and a branch prediction circuit including it.  <P>SOLUTION: The branch target buffer includes a memory cell array, a decoder, a sense amplifier, and a sense amplifier enable circuit. The memory cell array stores a branch address and a target address. The decoder is connected to the memory cell array through a word line, and provides a word line voltage to a selected word line in response to a fetch address. The sense amplifier is connected to the memory cell array through a bit line, and senses and amplifies data of a selected memory cell connected to the selected word line. The sense amplifier enable circuit is connected to the word line, stores branch prediction information, and controls an operation of the sense amplifier based on the branch prediction information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008187050-A (JP)
Title: System in-package device
Inventor: URAKAWA YUKIHIRO
IPC: H01L25/065
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SIP capable of coping with an increase in the number of terminals of a chip.  <P>SOLUTION: A system in-package device has: a package substrate 11; an external terminal 12 arranged at one surface side of the package substrate 11; first and second chips 13, 14 arranged side by side at the other surface side of the package substrate 11; a third chip 15 that is arranged over the first and second chips 13, 14 and covers the surface of the first and second chips 13, 14 partially; and a bump 16 arranged between the first and second chips 13, 14, and the third chip 15. The first and second chips 13, 14 exchange a signal via the third chip 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189067-A (JP)
Title: Interior material for vehicle
Inventor: KAGEYAMA TOMOYUKI
IPC: B60Q3/02
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior material for a vehicle capable of brightening each portion of a brightening part at desired brightness.  <P>SOLUTION: This interior material 1 for the vehicle is provided with the brightening part 4 formed on a part of the interior material 1 facing the inside of a vehicle room R and having translucence, a light guiding plate 8 provided on the back surface side of the brightening part 4 and formed of a transparent plate material having a prescribed thickness and on the back surface side of which a large number of drill type fine recessed parts 9 are formed and light sources 12, 13 arranged at least on one end surface 10 of the light guiding plate 8 and making light L incident upon the inside of the light guiding plate 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007113791-A (JP)
Title: One-way clutch and pulley unit with it
Inventor: FUJIWARA HIDEKI
IPC: F16D41/06
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of reducing production cost while securing sufficient strength for positioning of a retainer in a one-way clutch.  <P>SOLUTION: The one-way clutch includes an inner ring 10 and an outer ring 11 concentrically arranged as components, and intervenes in a confronting annular space between the inner and the outer rings, and changeover is conducted between a lock state of synchronous rotation of the inner and the outer rings and a free state of relative rotation of them. A cam surface 10a forming a wedge-shaped space between an inner peripheral surface of the outer ring and it is formed on peripheral several portions of an outer peripheral surface of the inner ring, and rollers 13 are arranged in the wedge-shaped spaces one by one in such a state that the peripheral rolling region is regulated by the annular retainer 12. The retainer is formed so that the inner peripheral surface is matched and fitted to the inner ring outer peripheral surface shape, and the retainer is fitted to the cam surface of the inner ring in the state of being caught in the peripheral direction, and is locked in the peripheral direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008192243-A (JP)
Title: Optical disk device
Inventor: TAMURA TAKEO
IPC: G11B7/085
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device with which a sufficiently stable track jump operation can be attained even if there are disk eccentricity, the disturbance during high double speed reproduction, etc.  <P>SOLUTION: The optical disk device 1 causes a track jump of an optical beam to adjacent tracks by driving an objective lens from a state of making the optical beam condensed by the objective lens to follow the arbitrary track of an optical disk 2. The optical disk device comprises a driving means 8 driving the objective lens, a first comparator 21 having a threshold approximately equal to a reference voltage of a tracking error signal, a second comparator 22 having a threshold larger than that of the first comparator 21, a signal generation section 24 generating an acceleration pulse signal for supplying to the driving means in order to perform the track jump and a deceleration pulse signal, and a deceleration pulse gain variable section 25 varying the gain of the deceleration pulse during the track jump. The track jump is performed by varying the gain of the deceleration pulse according to the outputs of the first comparator 21 and the second comparator 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189603-A (JP)
Title: Cosmetic
Inventor: HIMENO TATSUYA
IPC: A61K8/84
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic having high close adhesion but not sticky and excellent in the uniformity of make up membrane.  <P>SOLUTION: This cosmetic is characterized by blending a higher α-olefin polymer despite having a low melting point, having a high degree of crystallization and high hardness, wherein, the higher α-olefin polymer has characteristics such that (1) its melting point is ≤60°C, (2) its mean side chain length is ≥15, (3) the higher α-olefin having ≥16C as a recurring unit is contained by ≥50 mol%, (4) the weight-average molecular weight (Mw) of the α-olefin copolymer measured by gel permeation chromatography is 20,000 to 150,000, and (5) its hardness by the JIS K2235, penetration test is ≤5.  <P>COPYRIGHT: (C)2008,JPO&INPIT