baber/WOPTO huggingface dataset:
Patent JP-2008513414-A (JP)
Title: 新規ピリジノン誘導体およびｍＧｌｕＲ２ポジティブアロステリックモジュレーターとしてのその使用
IPC: C07F7/08
Filed: 2005-09-16
Abstract: 本発明は、新規な化合物、特に、式（Ｉ）による新規なピリジノンおよびその誘 導体に関するものであり、すべての基は本出願書類中に明示されている。本発明による化 合物は、代謝調節型受容体のｍＧｌｕＲ２サブタイプが関与するグルタミン酸機能障害お よび疾患と関連する神経および精神障害を治療または予防するために有用な代謝調節型受 容体サブタイプ２（「ｍＧｌｕＲ２」）のポジティブアロステリックモジュレーターであ る。特に、かかる疾患は、不安症、統合失調症、片頭痛、うつ病、およびてんかんの群か ら選択される中枢神経系疾患である。本発明は、また、ｍＧｌｕＲ２が関与する上記疾患 の予防および治療のための医薬品組成物と上記化合物および組成物を調製する方法ならび に上記化合物の使用を対象とする。
Patent JP-2008515706-A (JP)
Title: 頸部背面領域防護用エアバッグモジュール
IPC: A63B71/10
Filed: 2005-10-05
Abstract: この発明は、頸部背面領域を防護する必要の有る活動を行うユーザー向けのエアバッグモジュールに関する。この発明による装置は、ボンベ又はタンク（１３）内に保存された膨張するガスと、そのガス用の少なくとも一つのディフューザー（１４）と、ガスの膨張を引き起こすための発火式作動システム（１６）と、そのシステムを作動するための少なくとも一つの制御信号受信機（１２，１２’）と、その制御信号を受信した場合、ガスの膨張によって膨らむように構成されたエアバッグ（１１）と、様々な構成部品を支持、収容するための筐体（１０）と、自動車のヘッドレスト（２）又はヘルメット（１）の複数の位置に配置可能で取り外し可能な取付手段とを備えている。バッグ（１１’）は、一旦膨張すると、側方の翼部（２１）が首を取り巻き、頭の底部から下に背中の途中にまで延びる、ほぼ平行六面体の形状（１９，２０）となる。
Patent JP-2008516055-A (JP)
Title: クランク室油中の燃費向上剤および耐摩耗剤としての酒石酸誘導体およびそれらの調製物
IPC: C10N40/25
Filed: 2005-10-11
Abstract: 低イオウ、低灰分および低リン潤滑剤中で本発明の酒石酸化合物を使用する調合物は、摩耗および摩擦を低下させ、そして燃費を向上させる。この低イオウ、低灰分および低リン潤滑油組成物は、１種またはそれ以上の基油から構成され、これらは、一般に、主要量（すなわち、約５０重量パーセントより多い量）で存在している。本発明は、さらに、内燃機関を潤滑させる方法を提供し、該方法は、該内燃機関に、該潤滑剤組成物を供給する工程を包含する。
Patent JP-2008518829-A (JP)
Title: 車両室内のコーテシランプアセンブリ
IPC: H01L33/58
Filed: 2005-10-28
Abstract: 読書灯および車内灯のような車両室内で利用するための小型ランプアセンブリ。ランプアセンブリは、ハウジングと、回路基板と、ＬＥＤとを含む。ハウジングは、凹形部分と環状枠部とを備える前壁と、側壁と、複数の内壁とを有する。凹面は、ハウジングの中心軸に対して斜角を形成する軸に沿って合わせられる偏心開口部を含む。ＬＥＤは回路基板に取り付けられ、開口部の後方で凹面内に形成される保護内部空間内に配置される。組み立てられた際にはＬＥＤは、光がランプアセンブリから斜めに、ハウジングの中心軸ではなく開口部の軸線に沿って出るように、開口部から光を発する。
Patent JP-2008519028-A (JP)
Title: Ｂ細胞悪性腫瘍の治療
IPC: A61K45/00
Filed: 2005-11-03
Abstract: 本発明は一般に、医薬品組成物と、多発性骨髄腫（ＭＭ）を予防し緩和し治療する必要のある個体に線維芽増殖因子受容体３（ＦＧＦＲ３）の少なくとも１種の抗体を投与するための、多発性骨髄腫を予防し、緩和し、治療するための改善された方法とに関する。詳細には、少なくとも１種のＦＧＲ３抗体は、野生型ＦＧＦＲ３を発現する骨髄腫細胞のアポトーシスを誘発する。
Patent JP-2008519059-A (JP)
IPC: A61P1/00
Filed: 2005-11-04
Abstract: The present invention relates to compounds useful as inhibitors of protein kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. The invention also provides processes for preparing the compounds of the invention.
Patent JP-2008518773-A (JP)
Title: 微細電子部品製造時に基板の外側エッジをコーティングする装置
IPC: B05C11/08
Filed: 2005-11-07
Abstract: 【課題】新しいバッフルとその使用法を提案する。 【解決手段】バッフルは、組成物の流れを基板（シリコンウエハなど）のエッジに向けて案内するように構成されるエッジ壁を有する本体を備える。エッジ壁は垂直面と、垂直面に連結される湾曲側壁と、湾曲側壁に連結されるリップとを備える。好ましいバッフルは形状が環状であり、合成樹脂組成物から形成される。バッフルは金属で形成されていないことが更に好ましい。本発明の方法は、バッフルを基板に隣接して位置決めし、スピンコート処理時に、エッジ壁によって組成物が基板のエッジと好ましくは基板の後側の一部とを被覆するようにすることを含む。 【選択図】なし
Patent JP-2008522355-A (JP)
Title: 約１ｎｍから約３０ｎｍの波長範囲の放射線を発生させる方法および機器、ならびにリソグラフィー装置または測定装置での使用
IPC: H05G2/00
Filed: 2005-11-18
Abstract: 電気的に操作された放電によって、リソグラフィー装置または測定装置に使用される、波長範囲が約1nmから約30nmの放射線（12）を発生させる方法および機器を提供する。少なくとも一つの第1の電極（14）および該第1の電極からある距離にある少なくとも一つの第2の電極（16）が使用され、前記電極（14、16）間には、少なくとも一つの作動ガス（22）が提供される。作動ガス（22）中ではプラズマが発生し、該プラズマの発生放射線（12）は、更なる用途のため、第1の開口（30）を通って進行し、少なくとも一つの前記電極（14、16）の少なくとも一つの領域（26）で、破片粒子（28）が発生する。破片粒子（28）を保持するため、当該方法では、少なくとも前記領域（26）は、前記破片粒子（28）の移動経路（32）の少なくとも大部分が、前記第1の開口（30）によって定形された領域の外側に延伸するように、前記第1の開口（30）に対して配置される。
Patent JP-2008528105-A (JP)
Title: 観血を最小限にした肺の側副換気の測定術
IPC: A61F2/958
Filed: 2006-01-04
Abstract: 【課題】肺の側副換気を定性査定および定量査定することを目的とした、観血を最小限に抑えた方法、システム、および、装置を提供する。 【解決手段】特に、患者の肺の内部の標的小室の側副換気を査定するにあたり、気管気管支の樹状系を通してカテーテルを標的小室の給気気管支に進入させる手段が取られる。給気気管支はカテーテルによって閉塞され、患者にとってリスクの少ない態様でカテーテルを使って、多様な測定値が採取される。このような測定値の具体例として、流量、換気量、および、圧力が挙げられるが、これらに限定されない。このような測定値を使って、側副換気の存在を判定するとともに、側副換気を定量化する。 【選択図】図１９
Patent JP-2008529395-A (JP)
Title: リコメンダにおいて支援されるユーザ制御
IPC: H04N7/16
Filed: 2006-01-24
Abstract: テレビ番組リコメンダの設定を変更する方法及び装置は、選択されたテレビ番組のレーティング（推薦される又は推薦されない）を表示し、ユーザが推薦に同意するか又は同意しないかを示すため、ユーザによる選択のためのアイコンを表示する。次いで、テレビ番組リコメンダは、ユーザのアイコンの選択に基づいてその設定を更新する。さらに、ユーザが推薦に同意しないことを示した場合、テレビ番組リコメンダは、推薦がユーザの希望と一致するため、選択されたテレビ番組に関して彼／彼女の希望を示すのをユーザが必要とする回数を決定及び表示する。
Patent JP-2009162606-A (JP)
Title: Flowmeter
Inventor: TAKAYANAGI SUSUMU
IPC: G01F1/84
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Coriolis-type flowmeter with chemical resistance, without possibility dissolving out metal ion, capable of thinning channel piping, capable of stably measuring under temperature change, and capable of reducing the influence of degradation due to aging.  <P>SOLUTION: The flowmeter comprises a shaker 2 for shaking a fluid pipe 1, to form the channel flowing a measuring fluid; a first and a second detectors 2A, 2B provided along the channel of the fluid pipe 1 while separating each other and detecting the vibrating condition of the fluid pipe 1; and a computing means computing the mass flow of the measuring fluid passing through the channel of the fluid pipe 1, based on the relative amount of the respective vibrating conditions detected by the first and the second detectors 2A, 2B; in which the fluid pipe 1 consists of a fluororesin inner pipe of which the inner circumference contacts the channel and an outer pipe that has a fiber enclosing the circumference surface of the inner pipe and disposed in line, a resin cured under a condition closely contacting between the fiber disposed in line, and an elasticity modulus larger than that of the inner tube.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009161812-A (JP)
Title: Steel sheet for low yield ratio high strength steel pipe, method for producing the same, and low yield ratio high strength steel pipe
Inventor: UEDA KEIJI
IPC: C22C38/00
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel sheet for a low yield ratio high strength steel which can stably obtain a steel pipe having a yield stress YS of ≥650 MPa and a yield ratio YR of ≤90%, to provide a method for producing the same, and to provide a low yield ratio high strength steel pipe obtained by subjecting the steel sheet to warm forming.  <P>SOLUTION: Disclosed is a steel sheet for a low yield ratio high strength steel pipe having a composition comprising, by mass, 0.03 to 0.10% C, 0.15 to 0.50% Si and 1.4 to 3.0% Mn, further comprising one or two kinds selected from 0.1 to 1.0% Cu and 0.1 to 2.0% Ni, and further comprising one or more kinds selected from 0.1 to 1.0% Cr, 0.1 to 1.0% Mo and 0.01 to 0.1% V, and having a microstructure composed of a mixed structure consisting of bainite having a Vickers hardness Hv of 180 to 280 and insular martensite having a volume fraction of 5 to 20% and a Vickers hardness Hv of 500 to 650.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009161481-A (JP)
Title: Snake venom myonecrosis factor inhibitor
Inventor: SODEOKA MIKIKO
IPC: A61P39/02
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-molecular snake venom myonecrosis factor inhibitor having high activity which is not derived from a living body component.  <P>SOLUTION: The snake venom myonecrosis factor inhibitor and a snake bite disease therapeutic agent comprise a 3-amino-2-indolyl maleimide derivative represented by formula (I) wherein R<SP>1</SP>represents an alkyl group, an alkenyl group, an alkynyl group, an aryl group, and an amino group which may have a substituent, a hydroxyl group or hydrogen; R<SP>2</SP>represents a substituent at the 2-, 4-, 5-, 6- or 7-position or at plural positions thereof on the indole ring; n is a number of 0-5; R<SP>3</SP>represents an alkyl group, an alkenyl group, an alkynyl group, and an aryl group which may have a substituent a hydroxyl group or hydrogen: and R<SP>4</SP>and R<SP>5</SP>represent each hydrogen, one of an alkyl group and an amino group which may have a substituent or a hydroxyl group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008187708-A (JP)
Title: Document management apparatus and document management method
Inventor: KOMAMURA NORIYUKI
IPC: G06F17/21
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To manage a document including deadline information, and to notify the deadline information to a user before a deadline date.  <P>SOLUTION: The document management apparatus comprises a deadline metadata acquisition unit to acquire metadata relating to a deadline from an electronic document created by electronic data, a deadline estimation unit to estimate a deadline determined for the electronic document from the acquired metadata, and a deadline notification control unit to manage the estimated deadline and to notify a user of the deadline.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009164461-A (JP)
Title: Semiconductor device
Inventor: SENOO MASARU
IPC: H01L21/60
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of protecting the surface of a semiconductor device from a cut end of a wire by using a protective film.  <P>SOLUTION: In the semiconductor device 2, on the surface of an insulating film 24 on the side where the extension part 14e of a wire 14 connected and fixed to a pad 16 is pulled from the pad 16, the protective film 18 is formed, the height of which is lowered as getting closer to the pad 16. When the extension part 14e is pulled from the pad 16, the cut end 14f never touches the insulating film 24. Formation of a scratching mark on the insulating film 24 can be prevented. Also, the extension part 14e never touches a restricted range of the protective film 18. Damage to the protective film 18 can be prevented. In the present invention, the surface of the semiconductor device 2 can be protected from the cut end 14f of the wire 14 using the undamaged protective film 18. Thereby, the pad 16 can be scaled down, and the effective area 10 for manufacturing the semiconductor structures can be expanded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009163630-A (JP)
Title: Information processor, information processing method, and program
Inventor: MURAYAMA KOHEI
IPC: G06F13/00
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively configure a data distribution system capable of maintaining data distribution quality.  <P>SOLUTION: A gateway server 1100 manages association between each client 1000 and data held by each client 1000. The gateway server 1100 receives an acquisition request of data from a first client 1000 and determines which client among the clients 1000 holds the data on the basis of management contents. Next, the gateway server 1100 notifies the first client 1000 of a second client 1000, determined as the client holding the data, as a data acquisition destination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009163191-A (JP)
Title: Image projection device
Inventor: FUJIKAWA TAKAYUKI
IPC: G02B26/00
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image projection device, having a simple constitution which can realize superior image quality with reduced chromatic aberrations.  <P>SOLUTION: The image projection device 1 comprises a light source 3 illuminating a display element 5; the display element 5 for picture display; a projection lens part 7 projecting the picture displayed in the display element 5; a filter wheel 11; a screen 13; a magnifier lens 15; and a combiner 17. The filter wheel 11 is constituted of three fan-shaped wing parts 11A, 11B, 11C provided at a rotary shaft 23, and color filters 27 (a blue filter 27A, a green filter 27B and a red filter 27C) are arranged, respectively. The wing parts 11A, 11B, 11C are arranged at the respectively different positions, in the direction of the optical axis 25 of the projection lens part 7 so as to cancel chromatic aberration generated in the magnification optical system 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166314-A (JP)
Title: Method and apparatus for molding foamed resin molding
Inventor: OGAWA JUNICHI
IPC: B29C45/56
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a part connected to the pressurization attachment part of a foamed main part from sinking to the side of the foamed main part by pressurization power during attachment to a mating member when the substantially solid pressurization attachment part is molded to protrude integrally from the foamed main part of a foamed resin molding.  <P>SOLUTION: When the foamed main part 11 of a work 10 is foamed with an expandable resin packed in molds 21 and 25, and the solid pressurization attachment part 13 which is attached to the mating member by being pressurized is molded to protrude integrally from the foamed main part, a solid pressure-receiving part 12 to receive the pressurization power, before the foamable resin is solidified, is embedded in the expandable resin packed in the molds.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169038-A (JP)
Title: Control system, and control method
Inventor: YANAGISAWA NOBORU
IPC: G09G5/00
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily and individually control display state in a plurality of display devices.  <P>SOLUTION: In a display management system 100 constituted by including: a plurality of display panels 10; a plurality of host computers 4 connected to the display panels 10; and a display management server 110, panel specification information for specifying each display panel 10 is generated based on information for specifying a building where the display panel 10 is installed, and information for specifying an installed location of the display panel 10 in the building, the display management server 110 transmits display control information for controlling images to be displayed on each display panel 10 to the host computers 4 with the panel specification information, and each host computer 4 displays the images on the display panel 10 based on the display control information transmitted with the panel specification information for specifying the display panel 10 to which itself is connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171756-A (JP)
Title: Power supply device for pulse laser
Inventor: UMEDA HIROSHI
IPC: H02M3/00
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To commonalize a power supply device so as to be usable regardless of the type of pulse laser.  <P>SOLUTION: A power supply device includes a storage part, determination part, and setting part. A preliminary-charging voltage value is set for each pulse laser. The storage part stores a pulse laser and a preliminary-charging voltage value by making them correspond to each other. The determination part acquires information of a pulse laser, mounted with the power supply device itself, from a control device possessed by an exterior of the power supply device, for example, by a PPM. The information includes information peculiar to the pulse laser such as the type of pulse laser, a capacitance of a main capacitor, and machine-difference information of the pulse laser. The determination part determines the type of pulse laser, mounted with the power supply device itself, by using the information. The setting part reads out and sets a preliminary-charging voltage value corresponding to the pulse laser determined by the determination part from the storage part. The power supply device performs preliminary charging of the main capacitor between pulses by the set preliminary-charging voltage value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168391-A (JP)
Title: Hot water supply device
Inventor: OHAMA MASAHIRO
IPC: F24D17/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply device capable of being properly shared by a plurality of family units and suppressing energy loss.  <P>SOLUTION: This hot water supply device 100 for the plurality of family units comprises a hot water storage tank 20, a hot water producing means 15 having a heat pump unit 1 as a heating element, a plurality of hot water supply passages 3A, 3B for guiding the hot water stored in the hot water storage tank 20 to each family unit, mixing valves 71-74 respectively disposed in the hot water supply passages 3A, 3B and mixing the hot water from the hot water storage tank 20 with the water to have a prescribed hot water supply temperature, operation terminals 6A, 6B disposed in every family unit for independently setting the hot water supply temperature in the corresponding family unit, and a control means 8 for controlling the hot water producing means 15 and the mixing valves 71-74. The control means 8 acquires the number of family units to which the hot water is supplied, among the total number of family units, and controls the hot water producing means 15 so that the amount of hot water stored in the hot water storage tank 20 is reduced according to the decrease of the number of family units to which the hot water is supplied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166114-A (JP)
Title: Ball chain and manufacturing method therefor
Inventor: NAMIKI NORIO
IPC: A44C25/00
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball chain which can resist large tensile load with the use of metallic balls having thin thickness, and to provide a manufacturing method therefor.  <P>SOLUTION: A metallic piece is rounded to form a hollow metallic object 22 symmetrical to an axis of rotation, and the objects 22 symmetrical to respective axes of rotation are connected in a chain state by a connecting shaft 23 having connecting head parts at both end parts, and thus the ball chain 21 is formed, wherein the object 22 symmetrical to the axis of rotation is provided with an butt seam 24 in the direction of the axis of rotation of the object 22 symmetrical to the axis of rotation and a welding position 25 in at least a part of the butt seam 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177248-A (JP)
Title: Automatic original slip division transmission/reception and arrangement system
Inventor: NAITO TOMIHISA
IPC: H04N1/387
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic original slip division transmission/reception and arrangement system which prevents a leakage of information of an original slip by reading an original slip image by scanning the original slip etc., dividing the read original slip image, and inputting respective division parts from different computers.  <P>SOLUTION: (1) An information input/output terminal 10 includes an information input/output device 11 which inputs the original slip image, an image division registration table 105, and folders 106 by original slips, and includes an image division registration processing section 102, an image sorting correction processing section 101, and an image division processing section 103. (2) A control server 20 includes an encrypted division image memory 205, an encrypted input data memory 206, an operator information registration table 203, and an operation recording table 204, and includes an image transfer processing section 201 and an image data reception processing section 202. (3) A server management terminal 30 includes an operator information registration processing section 301 and an operation progress management processing section 302. (4) A data input terminal 40 includes a data input processing unit 401.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172098-A (JP)
Title: Blood pressure measuring device and method of processing blood pressure measurement data
Inventor: ITO SHINICHI
IPC: A61B5/022
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood pressure measuring device capable of acquiring useful results of measurement with reduced influence of the environmental change.  <P>SOLUTION: A CPU 40 of the sphygmomanometer 1 measures the environmental temperature by a temperature measuring part 50, and determines whether the temperature is within a recommended environment determined based on a prescribed threshold. The CPU 40 computes the blood pressure based on the variation of the internal pressure of a blood pressure measuring air bag 13, measured by a pressure sensor 23 if the environmental temperature is within the recommended environment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174631-A (JP)
Title: Retainer of rolling bearing
Inventor: NAKADA RYUJI
IPC: F16C33/38
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer for a rolling bearing capable of suppressing a temperature rise of the bearing, whose guide surface guided by the peripheral surface of the raceway ring is unlikely to be torn off.  <P>SOLUTION: The retainer 5 is equipped with a resin portion 21 having the guide surface 25 guided by the raceway shoulder part 16 of the outer ring 1, and a metal portion 22, which has through-holes 24a, 24b, 24c positioned at a certain spacing in a ball accommodation part 27. The resin portion 21 has a first portion 36 including the guide surface 25 and positioned about the through-holes 24a, 24b, 24c on the side with the guide surface 25 of the through-holes 24a, 24b, 24c, a second portion 37 positioned about the through-holes 24a, 24b, 24c on the opposite side to the guide surface 25 of the through-holes 24a, 24b, 24c, and a third portion 38 put fully in the through-holes 24a, 24b, 24c and coupling the first portion 36 with the second portion 37.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176584-A (JP)
Title: Device and method for heating material
Inventor: ISHIGURO KATSUNORI
IPC: B21D22/20
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rapidly heating device and a method wherein energy consumption is less, and repair and exchange are easy by a reduced and simple structure.  <P>SOLUTION: The heating device of a flat-plate shaped heated material (1) constitutes a heating contact surface (2a) by arranging a plurality of exothermic elements (2) at a prescribed spacing with prescribed patterns on base plates (3, 4) having thermal insulation, and the heated material (1) is made to contact a heating contact surface (2a) to be heated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008158541-A (JP)
Title: Apparatus and method for performing kasumi ciphering
Inventor: AVERBUJ ROBERTO FABIAN
IPC: H04L9/06
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques for efficient KASUMI ciphering.  <P>SOLUTION: As a 32-bit input, 32-bit output device, one KASUMI round for generating a fractional portion of the KASUMI cipher is deployed with appropriate feedback such that eight sequential rounds produce the KASUMI output. In another aspect, one third of the FO function is deployed with appropriate feedback such that three successive cycles produce the FO output. In yet another aspect, the FI function is deployed with appropriate feedback such that two subsequent cycles produce the FI output. In yet another aspect, a sub-key generator comprising two shift registers produces sub-keys for each round and sub-stage thereof in an efficient manner. These aspects, collectively, yield the advanced benefits of low area and low cost implementations of KASUMI with a simple user interface. Various other aspects of the invention are also presented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009180829-A (JP)
Title: Image forming system
Inventor: AOKI KAZUMA
IPC: G03G15/36
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or restrain disadvantage from being generated caused by a defective image, even when an image formable range is not sufficiently wide in structure.  <P>SOLUTION: This image forming system acquires printable range intrinsic to each of respective LED heads 19K-19C, and regulates a position or a size of a formed image, to be matched to the printable range, when the image based on a printing data is judged to be not installed within the printable range. The disadvantage is thereby prevented or restrained from being generated caused by the defective image, without designing the structural printable range sufficiently widely compared with the maximum printable range on a specification.  <P>COPYRIGHT: (C)2009,JPO&INPIT