baber/WOPTO huggingface dataset:
Patent JP-2005521081-A (JP)
IPC: G02F1/1335
Filed: 2003-03-17
Abstract: The present invention provides a liquid crystal display device that requires a reduced power consumption, which shows improved response speed and improved viewing angle properties, and that can give high-quality image display at low power consumption, and the liquid crystal display device of the present invention comprises a bend orientation mode liquid crystal cell using a low-temperature polysilicon TFT; and two polarizing plates disposed on both sides of the liquid crystal cell respectively, wherein at least one of the two polarizing plates is an elliptically polarizing plate comprising: a transparent protective layer; a polarizing layer; a transparent support; and an optically anisotropic layer comprising a discotic compound, in this order from outside of the liquid crystal cell, an inclination angle between the disc plane of the discotic compound and the transparent support plane is within a range of 25 to 35 degrees on the average, and the optically anisotropic layer has a Re<SUB>1 </SUB>retardation value measured in front of the face of 25 to 50 nm.
Patent JP-2005520896-A (JP)
IPC: C08G63/78
Filed: 2003-02-20
Abstract: A Polytrimethylene terephthalate (PTT) resin having an acrolein formation rate at 280 DEG  C of less than 15 ppm/minute can be achieved by a content of a compound capable of chemically converting and thereby removing acrolein. Preferably the residual acrolein content of the PTT resin is less than 5 ppm. Preferred additive compounds include dianhydrides, amines and other N-compounds. The additive compounds are added to the polymer in molten state and/or to the resin, which is then processed to fibers, filaments, non-wovens, films and/or mouldings.
Patent JP-2005520924-A (JP)
IPC: C09K11/89
Filed: 2003-03-24
Abstract: A thin film phosphor for an electroluminescent device, the phosphor being selected from the group consisting of thiasluminates, thiogallates and thioindates having at least one cation selected from elements of Groups IIA and IIB of the Periodic Table of Elements. The phosphor being activated by a rare earth metal and containing a Group IIIB element as a partial substitute for a portion of aluminum, gallium or indium of the thiogallate, thioindate and thioaluminate. The phosphor provides improved luminance. An electroluminescent device consisting of the thin film phosphor on a substrate is also described.
Patent JP-2005527558-A (JP)
Title: 新しい骨の形成を誘導するための炭素−２−修飾−１９−ノル−ビタミンｄ類似化合物の使用
IPC: A61P19/08
Filed: 2003-03-12
Abstract: １α，２５−ジヒドロキシビタミンＤ ３ の２−炭素−修飾誘導体は、特に骨芽細胞を刺激して、新しい骨を形成させることが発見された。新しい骨の形成を刺激するこの２−炭素−修飾ビタミンＤ類似化合物の能力は、これらの化合物が、新しい骨の合成が必要な場合に使用できることを示唆する。したがって、これらの化合物は、浸透性的に、局所的に使用されて、骨移植の成長を刺激し、骨折の治療速度を増大させ、その結果、骨折治療に要する時間を減少させ、移植手術が必要な場合に骨の成長を刺激し、また適当な場所に骨格または歯を維持するのに必要なインプラントまたは装置に骨を成長させるために使用できる。
Patent JP-2005522745-A (JP)
Title: ディジタルオーディオコンテンツの分配を管理するためのシステム
IPC: G10L19/00
Filed: 2003-04-11
Abstract: システム、およびディジタルオーディオコンテンツの分配を管理する方法であって、オーディオ波形(図1)のセグメントを表わすオーディオコンテンツのベクトル符号化を使用する。高周波ベクトルは、前もって定義したレベルを超過する横断回についてそれらの振幅インクリメントによって識別される。また、フラグはオーディオ・データ・ファイルの中で立てられる。分配者またはホストのIDコードは、オーディオ・データ・ファイルの再生として認可された出所かホスト環境(114)を指定するオーディオ・データ・ファイルに埋め込まれている。認可されたホストに関連した、ベクトル解読する可能にされたプレーヤー(126)は、十分な質および無制限に多くの回でオーディオ・データがファイルする再生に許可される。オーディオ・データ・ファイルが新しいホスト環境にコピーされるかダウンロードされる場合、新しいホストに関連したプレーヤー(127、115)は、オーディオ・データ・ファイルに埋め込まれていたホストIDコードが新しいホスト(122)とオーディオ・データ・ファイルの、および限られた数の回ののみ低周波ベクトルが一致しないであろうことを検知するであろう。オーディオ・データ・ファイルの受取人は、オンライン登録サイト(124)にログオンし、かつ、十分な使用法権を持っているために現在のホスト環境と一致するオーディオ・データ・ファイル用にホスト-IDコードを得るためにライセンス料金を払うことを要求される。システムは、著作権ホルダーの権利を侵害せずに、多数のユーザがピア・ツー・ピア・ネットワーク上のベクトルに符号化されたオーディオ・データ・ファイルのコピーをサンプリングするか共有することを可能にする。騒々しい入力信号(図6B)を平らにするための厳格読取ループの改良も、オーディオ波形のベクトル符号化の方法の中で提供される。
Patent JP-2005523123-A (JP)
IPC: A61M25/00
Filed: 2003-04-17
Abstract: The present application is directed to apparatus for treating a vascular occlusion by providing an infusion catheter (40) having an atraumatic tip and at least one delivery port configured to infuse fluid into the occlusion. The fluid that is infused dilutes the occlusion and reduces adhesion of the occlusion to an intima of the vessel wall, thereby causing the occlusion to dislodge. Emboli generated in the process are directed into an emboli removal catheter (30) for removal. The catheters are used with a centering device (60).
Patent JP-2005198762-A (JP)
Title: X-ray diagnosis apparatus and exposure dose controlling method
Inventor: KANEKO MAKOTO
IPC: A61B6/00
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an irradiation trouble for an examinee by controlling an X-ray irradiation condition to constantly maintain an exposure dose of the X-ray on the examinee within the permissible value.  <P>SOLUTION: The exposure dose on the examinee 150 is calculated on the basis of the positional information of an X-ray generating section 1, an X-ray detecting section 2 and the examinee 150 and an area dose detected by an area dosemeter 17 disposed in the above X-ray generating section 1. Then the X-ray dose to be emitted from the X-ray generating section 1 is automatically controlled on the basis of the result of comparison between the calculated exposure dose and the predetermined permissible exposure dose.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204389-A (JP)
Title: Apparatus for magnetizing permanent magnet field rotor
Inventor: KOTANI TAKESHI
IPC: H02K15/03
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that magnetic change due to the magnetization of a permanent magnet field rotor becomes a cause for generating a cogging torque.  <P>SOLUTION: An apparatus for magnetizing a permanent magnet field rotor includes a magnetization reducing groove 7 formed at tips of magnetizing teeth 3 of a magnetizing yoke 5 at the magnetizing apparatus side, in which an unmagnetized rotor member is inserted and magnetized. A part 8 in which desired magnetic flux density is coarse is formed at the permanent magnet 2 of the rotor member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005198840-A (JP)
Title: Lifting/polishing device for game medium
Inventor: SHIONO KOICHI
IPC: A63F7/02
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently polish Pachinko balls, and to clean pellets.  <P>SOLUTION: A lifting/polishing device includes a ball accumulating part 10, a lifting tube 30, and a spiral body 35 which is placed in the lifting tube and is driven to rotate, and polishes the Pachinko balls while lifting the mixture of the Pachinko balls and the pellets. The ball accumulating part has a plurality of polishing holes 22 on a base 15 and a suction groove 20 on the underside, and a rotating block 25 which is supported by the base, rotates integrally with the spiral body, and has protruded guide rods 29 is provided. The Pachinko balls and pellets in the ball accumulating part are stirred by the guide rods, and stains on the pellets are removed by the edges of the polishing holes. The scraps of the stains are sucked into the suction groove connected to a dirt collecting machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201159-A (JP)
Title: Two-cycle engine
Inventor: YUASA TSUNEYOSHI
IPC: F02B25/16
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-cycle engine which can efficiently suppress blow-by of an air fuel mixture while decreasing the number of parts to attain a simplified structure, and, besides, has excellent accelerating performance.  <P>SOLUTION: The two-cycle engine has scavenging passages 13, 14 which communicate a fuel chamber 1a and a crank chamber 2a, an air fuel mixture passage 11 which introduces an air fuel mixture EM from a fuel supplying device 3 to the crank chamber 2a, a branch passage 10A which branches from the air fuel mixture passage 11 and introduces a lean mixture TM to the scavenging passage 14, and a lead valve 15 provided in the branch passage 10A. In the suction stroke, the lean mixture TM is introduced from the branch passage 10 via the lead valve 15 into the scavenging passage 14, and the air fuel mixture EM is introduced from the air fuel mixture passage 11 to the crank chamber 2a. In the scavenging stroke, before the air fuel mixture EM in the crank chamber 2a is introduced into the fuel chamber 1a, the lean mixture TM in the scavenging passage 14 is introduced into the fuel chamber 1a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004217661-A (JP)
Title: Decolorizing composition ready to use, preparation method, and decolization method
Inventor: LEGRAND FREDERIC
IPC: A61K8/31
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a decolorizing composition capable of being quickly mixed and having a homogeneous and powerful decolization effect.  <P>SOLUTION: The decolorizing composition ready to use is prepared by mixing, prior to use, (i) a paste-form anhydrous decolorizing composition containing at least one peroxide salt, at least one alkali agent, and at least one inert organic liquid with (ii) a hydrogen peroxide oil-in-water emulsion containing at least one nonionic and/or anionic surfactant and at least one copolymer having at least one type of units derived from salified or unsalified (meth)acrylic acid and at least one type of units derived from an ester of a saturated or unsaturated linear or branched ethoxylated 8 to 30C aliphatic alcohol with (meth)acrylic acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005204777-A (JP)
Title: Massage device
Inventor: MURASE YASUTAKA
IPC: A61H23/02
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage device having a constitution of clearly changing a therapy range and a therapy interval in a small and lightweight device suited to a handheld type.  <P>SOLUTION: This massage device 1 comprises a body 2 and a head part 3 connected to the body 2 by a shaft part 4. A main therapeutic element 60 and a sub therapeutic element 80 are aligned in the longitudinal direction of the head part 3 and turnably supported on the interior of the head 3. The sub therapeutic element 80, with the main therapeutic element 60, turns between a lower limit fixed position fixed to the main therapeutic element 60 for contributing to the therapeutic operation and an upper limit fixed position fixed to the head part 3 so that the main therapeutic element 60 alone can contribute to the therapeutic operation. The head part 3 is provided with a button 115 for releasing the lock of the sub therapeutic element 80. The sub therapeutic element 80 reaches the upper limit fixed position, when the button 115 is pushed to push the sub therapeutic element 80 therein, and reaches the lower limit fixed position when the button 115 is pushed with its being in the upper limit fixed position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209270-A (JP)
Title: Signal detection device with built-in light source/light-receiving element
Inventor: FUJII NORIAKI
IPC: G11B7/135
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal detection device with built-in light source/light-receiving element in which the form of a spot on the light-receiving plane of a light-receiving element is substantially circle.  <P>SOLUTION: The light source/light-receiving element integrated type signal detection device 1 is provided with; a light source 9 which radiates light 7 to the information layer of an optical recording medium; a diffraction element 13 which diffracts the light 11 reflected from the information layer; and a light-receiving element 19 which receives the diffracted light 15 diffracted by the diffraction element 13 at a light reception part 17. The light-receiving element 19 is arranged so that the diffracted light 15 may be incident substantially vertically to the light receiving plane of the light reception part 17. The form of the spot of the diffracted light 15 on the light receiving surface becomes substantially circle, since the light-receiving element 19 is arranged so that the diffracted light 15 may be incident substantially vertically to the light receiving plane. Consequently, the form of the light reception part 17 is more easily designed than the conventional ones. The response speed of the light-receiving element 19 can be increased since the size of the light reception part 17 can be miniaturized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208249-A (JP)
Title: Noise reducing device
Inventor: SUGIURA TOSHIAKI
IPC: E02F3/36
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise reducing device reducing noise generated in a construction machine or the like while reduing the deterioration in the operability of the construction machine or the like, and maintaining the original operation performance of the construction machine or the like.  <P>SOLUTION: In the noise reducing device 1, which reduces noise in a noise generating source of the construction machine or construction appliance having the noise generating source and dissipates the noise to the outside, the noise generating source is arranged to be covered with a sound shielding member 10. Thus, the sound shielding member 10 is arranged at a transmission path position where the noise of the noise generating source is dissipated to the outside. A sealed hollow part 20 is formed in the sound shielding member 10. and is filled with liquid 30 covering the noise generating source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204903-A (JP)
Title: Forced exhaust mechanism of pump unit for hemadynamometer
Inventor: HORI KENICHI
IPC: F04B45/047
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forced exhaust mechanism, compact and inexpensive, and reducing air leakage even at high pressure.  <P>SOLUTION: This pump unit for a hemadynamometer includes: an exhaust hole 38 bored in an intermediate plate 10b; a valve element 39 made of an elastic sheet material and having an area larger than the opening area of the exhaust hole 38; an exhaust lever 42 turnably fitted to the unit case 10 through a hinge 47, one end side is provided with an exhaust pin 41 forcibly pressing the valve element 39 from the backside to be opened, the other end side being provided with a butting tooth part 48; a rocking lever 44, one end side of which is turnable around a rotary driving shaft 16 of a motor 151, and a lever driving gear 43 meshing with a driving gear 29 fixed to the rotary driving shaft 16, rotatably fitted to the other end side of the rocking lever 44 through a clutch mechanism, and butted on the butting tooth part 48 by turning the rocking lever 44 in a predetermined direction to turn the exhaust lever 42 in the valve opening direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004228093-A (JP)
Title: Terminal electrode composition for multi-layer ceramic capacitor
Inventor: KONNO TAKUYA
IPC: H01G4/008
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paste composition capable of ensuring sufficient thermal decomposition of an organic binder with a suitable paste viscosity kept although a solid content is reduced.  <P>SOLUTION: The terminal electrode composition for a multi-layer ceramic capacitor is composed of copper based powder and an organic binder, and can be fired at low temperature in a nitrogen atmosphere.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005215020-A (JP)
Title: Image forming apparatus
Inventor: SERIZAWA TAKASHI
IPC: G03G21/10
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To attain the reduction of a cost and the miniaturization of an apparatus by dispensing with a supporting member for independently supporting a discharge member and an installation space for the discharge member by constituting the apparatus so that the discharge member may be supported by a cleaning member.  <P>SOLUTION: The apparatus is provided with a photoreceptor, an electrifying member for electrifying the surface of the photoreceptor, an exposure member for exposing the surface of the photoreceptor electrified by the electrifying member, a developing member for developing the surface of the photoreceptor exposed by the exposure member with developer, a transfer member for transferring the image developed by the developing member on the surface of the photoreceptor onto a medium, a cleaning member for cleaning the residual developer remaining on the surface of the photoreceptor after the image is transferred by the transfer member, and the discharge member for nearly uniformly discharging the potential on the surface of the photoreceptor after the residual developer is cleaned by the cleaning member, and the discharge member is supported by the cleaning member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214746-A (JP)
Title: Finder
Inventor: KOBUCHI MASAMI
IPC: G01S3/38
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finder capable of presuming the direction or distance of a transmission source of an electric wave with sufficient accuracy, even under a condition where the transmission source can not be seen through directly.  <P>SOLUTION: The directivity of an antenna is changed, and changes in the level of received signals with respect to azimuthal angle values are detected. If there are a plurality (3c-3e) of peak levels exceeding a threshold value Rth, and the difference between the maximum level and the next level is lower than a judgment value Dr, it is judged that the transmission source of the electric wave is under a condition where the transmission source of the electric wave can not be seen through directly, the resultant vector of vectors whose lengths are the peak values and whose directions are azimuthal angle values then is found, and the direction of the resultant vector is presumed to be the direction of a transmitter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215321-A (JP)
Title: Image forming apparatus
Inventor: FUJITA MASAYA
IPC: G03G15/02
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of maintaining a cleaning performance for a long time, and capable of prolonging a life of a contact type electrifier.  <P>SOLUTION: A sheet metal holder 106 is formed of two nearly V-shaped arm parts 106A. A PET sheet 105 is stuck on each of countered faces of the arm parts 106A. The PET sheet 105 is partly protruded from the arm part 106A to a conductive roller 109. A bristle-planted sheet 104 is separately stuck on the conductive roller 9 side of the PET sheet 105. Each sheet 104 is abutted on the conductive roller 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004250790-A (JP)
Title: Aluminum alloy sheet for bottle can
Inventor: KURODA KENJI
IPC: B65D1/09
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for a bottle can without causing wrinkles and cracks in a neck part and deformation in a screw part even for a bottle can having a large contraction ratio of the diameter of a mouth part to the diameter of a shell part.  <P>SOLUTION: The aluminum alloy sheet mainly made up of Al is used for a bottle can 1 in which a shell part 2, a bottom part 6 and a mouth part 4 provided with a screw part 5 are integrally formed, and the contraction ratio of the diameter D2 of the mouth part 4 to the diameter D1 of the shell part 2 is ≥20%. The aluminum alloy sheet has a composition comprising, by mass, 0.2 to 0.7% Fe, 0.1 to <0.5% Si, 0.5 to 1.2% Mn, >1.2 to 1.5% Mg and 0.1 to 0.3% Cu, and the balance Al with inevitable impurities, and has a sheet thickness of 0.3 to 0.5 mm, and whose 0.2% proof stress after being held at 210°C for 10 min is 250 to 265 N/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005211549-A (JP)
Title: Distal end of ultrasound endoscope
Inventor: HASHIYAMA TOSHIYUKI
IPC: A61B1/00
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distal end of an ultrasound endoscope in which a flexible sheet for reinforcement to be assembled by being piled up with a flexible substrate can be easily assembled in an accurate position relation to a distal end body.  <P>SOLUTION: In the distal end of the ultrasound endoscope, an electrically insulating flexible sheet 14 for the reinforcement formed in about the same width as the flexible substrate 12 is arranged by being piled up with the flexible substrate 12 in a state of clamping the flexible substrate 12 in a sandwiched form from the inside of the distal end body 2 to the inside of an insertion part. The distal end body 2 is formed with a step 19 to which the distal end surface of the flexible sheet 14 for the reinforcement is to abut at a prescribed position when the flexible sheet 14 for the reinforcement is inserted from the rear part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004158880-A (JP)
Title: Manufacturing equipment for semiconductor device
Inventor: KUTOUCHI TOMOE
IPC: H01L21/8242
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the properties of an ozone TEOS (tetraethylorthosilicate) film formed on a capacitive element.  <P>SOLUTION: A substrate holder 302 is provided inside a chamber 300 that holds a semiconductor substrate 301. Gaseous TEOS supplied from a TEOS supply pipe 314 and ozone supplied from an ozone supply pipe 323 are mixed, and supplied to one end of an ozone TEOS supply pipe 330 while gaseous HMDS (hexamethyldisilazane) is supplied to one end of an HMDS supply pipe 344 after its flow rate is adjusted. The ozone TEOS and HMDS supplied are supplied individually or mixed from a raw material supply pipe 351 to the inside of the chamber 300, and then supplied from a raw material supply section 352 onto the surface of a semiconductor substrate 301.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005222827-A (JP)
Title: Electronic equipment
Inventor: AIBA MASAYUKI
IPC: H04N101/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment capable of removing foreign substance adhered on a terminal face of a battery housed in a battery chamber.  <P>SOLUTION: The electronic equipment has a battery chamber (1) housing a battery and a lid body (6) opening and closing the battery chamber. The lid body is composed of a first member (14) as a base of the lid body, a second member (15), to which a contact member (4) contacting an electrode of the battery housed in the battery chamber, arranged at the inside of the first member, and driving mechanisms (12, 13) driving the second member so as to move against the first member in a state that the lid body is closed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222890-A (JP)
Title: Electrolyte material for fuel cell
Inventor: SAITO TOSHIYA
IPC: H01M8/10
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrolyte material for a fuel cell provided with high proton conductivity in a non humidified and non aqueous state.  <P>SOLUTION: The electrolyte material for the fuel cell is provided with a proton conduction system constituted from a base provided with at least (a) Broensted acid and (b) a pair of unshared electrons. The electrolyte material for the fuel cell is structured so that in the base (b), either one or two and more groups are provided to the base with the pair of unshared electrons and the total number of structural atoms other than an H atom contained in the all provided bases is three and less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227007-A (JP)
Title: Optical transformer type watt-hour meter
Inventor: HAYASHI YASUMASA
IPC: G01R22/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transformer type watt-hour meter inhibited from measurement error caused by induction noise by replacing transformers combined with the watt-hour meter with the optical transformers so as to simplify the transmission system.  <P>SOLUTION: The watt-hour meter of the optical transformer type for measuring the watt-hours by measuring the voltage and the current supplied from the power distribution wires indirectly comprises: the optical transformer part 1 for measuring the voltage, and the current; the watt-hour operation part 2 for operating the watt-hours from the voltage signal, and the current signals generated by the optical transformer parts; and the transmission wires 3 for connecting the optical transformer parts and the watt-hour operation part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI