baber/WOPTO huggingface dataset:
Patent JP-2013543842-A (JP)
Title: スムーズンド受容体モジュレーターとしてのピリジン−２−誘導体
IPC: C07D413/14
Filed: 2011-10-19
Abstract: 本出願は、式（Ｉ）および式（ＩＩ）の化合物または薬学的に許容できる塩その塩［式中、Ａ、Ｘ、Ｙ、Ｚ、ｅ、ｆ、Ｒ １ 、Ｒ ２ 、Ｒ ３ 、Ｒ ４ 、Ｒ ５ 、Ｒ ５ｂ 、Ｒ ６ 、Ｒ ７ 、Ｒ ８ 、Ｒ ９ 、Ｒ １０ 、Ｒ １１ 、Ｒ ２０ 、Ｒ ２１ 、Ｒ ２２ およびＲ ２３ は、本明細書において定義する］に関する。こうした新規のピリジン誘導体は、哺乳動物におけるがんなどの異常細胞増殖の治療を含めて、特に、Ｓｍｏによって媒介される疾患または状態を治療するための治療において有用である。追加の実施形態は、哺乳動物、特にヒトにおける異常細胞増殖の治療においてこのような化合物を使用する方法、およびこのような化合物を含有する医薬組成物に関する。 【化１】
Patent JP-2014501639-A (JP)
Title: 反射物品及びこれを作製する方法
IPC: C08J7/046
Filed: 2011-10-28
Abstract: 反射物品及び関連の製造方法が提供される。これらの物品には、非接着性基層にわたって延在する金属層が含まれる。基層には、少なくとも２つのポリマー構成要素を備えたブロックコポリマー又はランダムコポリマーのいずれかが含まれ、これらの一方は、ガラス転移温度が少なくとも摂氏５０度であり、もう一方は、ガラス転移温度が摂氏２０度以下である。これらの物品は、従来の反射フィルムに比べ、より優れた光学的透明度、非腐食性、紫外線安定性、及び屋外天候条件に対する耐性を提供する。 【選択図】図１
Patent JP-2013544813-A (JP)
Title: ４−アミノ−３−クロロ−６−（４−クロロ−２−フルオロ−３−メトキシフェニル）ピリジン−２−カルボン酸及びその塩又はエステルによるフェノキシアルカン酸除草剤耐性雑草の防除
IPC: A01P13/00
Filed: 2011-11-04
Abstract: ４−アミノ−３−クロロ−６−（４−クロロ−２−フルオロ−３−メトキシフェニル）ピリジン−２−カルボン酸及びその塩又はエステルは、フェノキシアルカン酸除草剤と同じ作用機構を有するにも関わらず、フェノキシアルカン酸除草剤耐性雑草を有効に防除する。
Patent JP-2013543784-A (JP)
Title: 順投影装置
IPC: A61B6/03
Filed: 2011-11-16
Abstract: 本発明は、画像を用いて順投影を行うための順投影装置に関し、順投影を行うための複数の光線、これら光線の間の光線間隔及びこれら光線における補間値を計算するための補間カーネルのカーネル幅の少なくとも１つは、前記画像の画素の間に有効な画素間隔に対する光線の幅に依存して変化する。これは、シミュレーションした投影データ及びそれ故にシミュレーションした投影データを使用することにより反復的に再構成される画像におけるアーチファクトを減少することを可能にする。例えば、与えられる光線の数お酔い又は与えられる光線の間の光線間隔が変化する場合、エイリアシングのアーチファクトは減少する。さらに、与えられる光線の間の光線間隔及び／又は補間カーネルのカーネル幅が変化する場合、有効なカーネル幅を変化することにより生じるアーチファクトは減少する。
Patent JP-2014504908-A (JP)
Title: 結合された同軸の両手用洗浄装置／吸引装置
IPC: A61F9/007
Filed: 2011-11-15
Abstract: 本開示は、遠位端から延在する洗浄針を含む洗浄ハンドピースを有し、第１の流体を放出するように構成された組立体に関する。組立体は、遠位端から延在する吸引針を含む吸引ハンドピースを更に有し、第２の流体を組立体から吸引するように構成される。組立体は、第１の構成であって、組立体から放出された第１の流体が吸引針の軸線に対して同軸線方向に流れるような方法で洗浄ハンドピース及び吸引ハンドピースが共に結合された第１の構成を有し、第２の構成であって、放出された第１の流体が吸引針の軸線に対して同軸線方向ではない方向に流れるような方法で洗浄ハンドピース及び吸引ハンドピースが結合解除された第２の構成を有する。
Patent JP-2014500503-A (JP)
Title: 精神神経疾患の処置をモニタリングするためのバイオマーカー
IPC: G01N27/62
Filed: 2011-12-06
Abstract: 精神神経疾患の薬力学的バイオマーカーを同定および測定するための方法、ならびに処置に対する対象の応答をモニタリングするための方法を提供する。
Patent JP-2014508374-A (JP)
Title: 液圧式貯蔵エネルギースプリング機構用の貯蔵モジュール
IPC: F15B15/14
Filed: 2011-11-10
Abstract: 本発明は、高電圧スイッチ、特に高電圧サーキットブレーカーを作動させるための液圧式貯蔵エネルギースプリング機構のための貯蔵モジュールに関し、これは、エネルギー貯蔵体として作用するスプリング要素(51)を有すると共に、スプリング要素(51)のエネルギーを、高電圧スイッチを作動させるためのピストンロッドへと可動貯蔵ピストン(30)によって伝達するための流体を有し、貯蔵ピストン(30)は、流体で満たされた耐圧ハウジング(1)内に突出すると共に、ハウジングは流体用の高圧貯蔵リザーバ(13)を形成する。高圧貯蔵リザーバ(13)は、この高圧貯蔵リザーバ(13)内に突出する少なくとも一つのサブチャネル(11),(12)を介して、かつ、それに接続された高圧チャネル(10)を介して、貯蔵エネルギースプリング機構の液圧式システムに接続される。貯蔵ピストン(30)は、特定のピストンストローク(s)から始まってサブチャネル(11),(12)のサブ領域を閉塞する。
Patent JP-2014507700-A (JP)
Title: 複数のガス流路を有するガス流量調整器
IPC: G05D7/01
Filed: 2011-12-02
Abstract: 調整器本体（１０１）を有する流量制御調整器アセンブリ（１００）であって、この調整器本体（１０１）が、調整器本体（１０１）の流入口を流量ポートに連結する流入路（１４１）と、流量ポートを調整器本体（１０１）の流出ポート（１１３）に連結する流出路（１４９）とを含む。流出路（１４９）の最小断面積は、流入路（１４１）の最大断面積よりも大きい。
Patent JP-2014502725-A (JP)
Title: 依存的質量分析走査をトリガするための方法
IPC: G01N27/62
Filed: 2011-12-22
Abstract: 方法およびシステムが、リアルタイムで情報依存的質量分析走査をトリガするために提供される。分離試料混合物の質量分析走査が、その時間周期の各時間間隔において、質量分析計によって行われる。質量分析計は、分離試料混合物を分離デバイスから受け取る。ある時間間隔において、その時間間隔において受信した質量分析走査と、１つ以上の先行して受信した質量分析走査は、既知の化合物の２つ以上の断片イオン遷移を表す、２つ以上の時変イオン信号を含むと判定される。２つ以上の時変イオン信号の特性が、選択基準に一致する場合、質量分析計は、その時間間隔において、既知の化合物の前駆体イオンのための分離試料混合物の依存的質量分析走査を行うように命令される。
Patent JP-2014504557-A (JP)
Title: 締結要素を締結するための接合ヘッド及び締結方法
IPC: B25J15/08
Filed: 2012-01-12
Abstract: 本発明は、接合ヘッド１、この接合ヘッド１を搭載のロボット、及び締結要素９を部品表面Ｂに固定するための締結方法を提供する。接合ヘッド１は、旋回動作によって締結要素９をカートリッジ７０の取り出し位置Ｅから取り出すグリッパ３０を有する。更に、接合ヘッド１は、締結要素９を部品表面Ｂに載置する際に、締結要素９を光源等の硬化源６０に隣接させて最適に配置するグリッパ３０の補正機構４０を有する。 【選択図】図１
Patent JP-2014509494-A (JP)
Title: 異なるサービスの共存のためのシステムレベルソリューションのための方法および装置
IPC: H04J99/00
Filed: 2012-02-07
Abstract: 第１のサービスと第２のサービスとの間で共存するためのシステムソリューションを実施するための装置および方法は、モバイル端末上で第１のワイヤレスシステムのための第１のサービス選択を許容することと、モバイル端末上で第１のサービス選択を使用してデータ転送を実行することと、モバイル端末上で第２のワイヤレスシステムのための第２のサービス選択を許容することと、モバイル端末上で第１のサービス選択を使用したデータ転送の中断を実施することと、異なるワイヤレスシステムを使用してデータ転送をリダイレクトすることとを含む。
Patent JP-2014511493-A (JP)
Title: ターゲット装置及び方法
IPC: G01C15/00
Filed: 2012-02-29
Abstract: 球状湾曲部位を有する接触要素、その接触要素に堅固に連結された再帰反射器、電磁信号を輻射する送信機、並びに配置先のターゲット上で気温を検出しその結果を送信機に送る気温センサを備えるターゲットを提供する。
Patent JP-2015129527-A (JP)
Title: Gear transmission device
Inventor: FURUTA KAZUYA
IPC: F16C19/36
Filed: 2014-01-06
Abstract: PROBLEM TO BE SOLVED: To restrain movement of a bearing used in a gear transmission device.SOLUTION: In a gear transmission device 100, a carrier 2 is supported on a case through a bearing 20. The bearing 20 includes: an inner race 12; an outer race 16; multiple rollers 14; and a retainer 18. A rotation axis 25 of the roller 14 inclines relative to a bearing center axis. The retainer 18 retains a space between the adjacent rollers 14. In the gear transmission device 100, a rib which restrains the roller 14 from moving in a rotation axis 25 direction is not provided on an outer peripheral surface of the inner race 12 and an inner peripheral surface of the outer race 16. A protruding part 62 which protrudes toward the bearing center axis is provided at the small diameter part 18 side of the retainer 18. A contact surface 66, with which the protruding part 62 contacts, is provided at the carrier 2 (the inner race 12). In the gear transmission device 100, the protruding part 62 contacts with the contact surface 66 thereby restraining movement of the roller 14 in the rotation axis 25 direction.
Patent JP-2015129856-A (JP)
Title: Material for controlling optical performance and conductive performance, and liquid composition for forming coating film comprising the material
Inventor: AKAIKE HIROTO
IPC: G02F1/1335
Filed: 2014-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a material for controlling optical performances and conductive performances, from which a high refractive film having a high transmittance of visible light and an antistatic function can be obtained without using expensive zirconium oxide or titanium oxide, and a liquid composition for forming a coating film comprising the above material.SOLUTION: The material for controlling optical performances and conductive performances is composed of tin oxide powder doped with phosphorus and antimony. The content of antimony in terms of SbOis 5.0 mass% or more and 30.0 mass% or less with respect to 100 mass% of the powder; and the content of phosphorus in terms of POis 1.0 mass% or more and 25.0 mass% or less with respect to 100 mass% of the powder. The balance in the 100 mass% of the powder excluding the antimony oxide and phosphorus oxide is tin oxide. The liquid composition for forming a coating film is prepared by dispersing the above material and a binder in a solvent.
Patent JP-2015132660-A (JP)
Title: imaging lens
Inventor: KUBOTA YOJI
IPC: G02B13/18
Filed: 2014-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a compact imaging lens having satisfactorily corrected various aberrations.SOLUTION: An imaging lens comprises a positive first lens group G1, a negative second lens group G2, and a negative third lens group G3 arranged in order from an object side. The first lens group G1 includes a positive first lens L1, a negative second lens L2, and a positive third lens L3. The second lens group G2 includes a fourth lens L4 and a fifth lens L5. The third lens group G3 includes a sixth lens L6 and a seventh lens L7. The fourth lens L4 has a surface on the object side that has a negative curvature radius. The fifth lens L5 has a surface on the image side that has a positive curvature radius. When the Abbe numbers of the first lens L1 to the third lens L3 are represented by νd1, νd2, and νd3, the imaging lens satisfies the following respective conditional expressions: 40<νd1<75, 20<νd2<35, 40<νd3<75.
Patent JP-2014240378-A (JP)
Title: Alkylene oxide adducts and uses thereof
Inventor: AOKI TAKAYUKI
IPC: C11D1/722
Filed: 2014-01-15
Abstract: PROBLEM TO BE SOLVED: To provide alkylene oxide adducts excellent in low-foaming, defoaming and shrinkage reduction effects, and uses thereof.SOLUTION: An alkylene oxide adduct is represented by the general formula (1): RO-(PO)x-[(PO)y/(EO)z]-H, where R represents a C1-30 alkyl group or alkenyl group and may have a linear or branched chain structure; PO represents an oxypropylene group; EO represents an oxyethylene group; x, y and z represent respective average numbers of added moles in the ranges of x=1-20, y=1-10 and z=1-10; and [(PO)y/(EO)z] is a polyoxyalkylene group formed by random addition of y mol of PO and z mol of EO.
Patent JP-2014139505-A (JP)
Title: Heat exchanger device
Inventor: CHEN HUANG-HAN
IPC: F28F3/08
Filed: 2014-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger device capable of accelerating heat exchange between a high-temperature fluid and a low-temperature fluid, improving heat transfer efficiency, and attaining quick temperature reduction.SOLUTION: A heat exchanger device includes: at least two first cooling/condensation plates 2; at least two second cooling/condensation plates 3; at least two third cooling/condensation plates 4; and at least two fourth cooling/condensation plates 5. Each of the first cooling/condensation plates 2, each of the second cooling/condensation plates 3, each of the third cooling/condensation plates 4, and each of the fourth cooling/condensation plates 5 include: inlet holes 21, 31, 41, and 51; outlet holes 22, 32, 42, and 52; and notch ports 23, 33, 43, and 53, respectively. The adjacent notch ports 23, 33, and 43 arranged along an attachment path constitute an inlet notch groove, and the adjacent notch ports 33, 43, and 53 constitute an outlet notch groove. A high-temperature fluid flows into the heat exchanger device via the inlet notch groove, circulates along a heat flow circulation path, and flows out from the outlet notch groove. A low-temperature fluid flows into the heat exchanger device via the inlet groove 21, circulates along a cold flow circulation path, and flows out from the outlet hole 22.
Patent JP-2015137258-A (JP)
Title: Novel ortholactone and perfume composition containing the compound
Inventor: KOBAYASHI MUNETAKA
IPC: A61Q13/00
Filed: 2014-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a δ-alkyl ortholactone which can provide perfumery or foods and drinks with aroma and flavor, and a perfume composition containing the compound as an active ingredient.SOLUTION: Provided are a δ-alkyl ortholactone represented by the following formula (1) [in formula (1), Rrepresents a C3 to C8 alkyl group; Rand Reach independently represent hydrogen, a methyl group, or a hydroxymethyl group], and a perfume composition containing the δ-alkyl ortholactone represented by formula (1) as an active ingredient.
Patent JP-2015138955-A (JP)
Title: Thin film transistor array substrate, el display device, and method of manufacturing thin film transistor array substrate
Inventor: KOBAYASHI HIROKAZU
IPC: H01L29/786
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor array substrate in which interruption of signal transmission to a plurality of thin film transistors through a wiring layer is suppressed, and to provide an EL display device, and a method of manufacturing a thin film transistor array substrate.SOLUTION: A thin film transistor array substrate includes a wiring layer, a plurality of thin film transistors having an electrode layer, an insulation layer located between the electrode layer and wiring layer, and a plurality of contacts penetrating the insulation layer and connected in parallel with the wiring layer and electrode layer, in the plurality of thin film transistors. The electrode layer includes an extension extending in the extension direction of the wiring layer. The extension faces the wiring layer each other while sandwiching the insulation layer, and each of the plurality of contacts in parallel connection with the wiring layer and electrode layer is connected in parallel with the wiring layer and the extension.
Patent JP-2015142146-A (JP)
Title: Frequency adjustment device
Inventor: NANBA TERUAKI
IPC: H03H3/04
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a frequency adjustment device capable of achieving stable driving by restraining adhesion of foreign matter as well as installation of shutter sections at narrow pitches.SOLUTION: A frequency adjustment device 100 includes: a plurality of shutter sections 50 which are arranged in Y-axis direction and can reciprocate in X-axis direction; a plurality of solenoid actuators 57 which move the plurality of shutter sections 50 in X-axis direction; and a cover section 7 which covers the solenoid actuators 57. The cover section 7 is formed with an opening section 713, and the opening section 713 is formed with the plurality of shutter sections 50.
Patent JP-2015139720-A (JP)
Title: Filter material for deodorization filter
Inventor: GOTO SADAHITO
IPC: A61L9/16
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a filter material for a deodorization filter capable of sufficiently exhibiting deodorization performance, and excellent in a pressure loss and a dust holding amount, while enhancing adhesiveness and rigidity.SOLUTION: The filter material is composed of a laminate structure of sandwiching an adsorption layer composed of an adsorbent and an adhesive between base material layers. In the filter material for the deodorization filter, one layer of the base material layer is composed of resin-processed thermal bond nonwoven fabric, and another one layer of the base material layer is composed of a laminate sheet of integrally laminating nonwoven fabric composed of heat-seal system long fiber and electret needle punch nonwoven fabric by a needle punch, and the adsorption layer and the nonwoven fabric composed of the heat-seal system long fiber of the laminate sheet are adjacently laminated by a heat-seal.
Patent JP-2015141456-A (JP)
Title: bot determination device, bot determination method, and program
Inventor: KOBAYASHI AKIHIRO
IPC: G06F13/00
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To determine whether a user who submits utterance is bot or not, by using SNS characteristics and bot characteristics, in an SNS, efficiently, without learning data.SOLUTION: A bot determination device 100 comprises: an utterance storage part 120 for storing utterance information at least including submission user information and submission date information of utterance submitted to an SNS; a regularity index calculation part 130 for calculating a regularity index indicating regularity of submission timing on at least one of a user who is a determination object, and on between other user and the user who is the determination object, based on the utterance information stored in the utterance storage part 120; and a user determination part 110 for determining whether the user who is the determination object is bot or not, by comparing the regularity index calculated by the regularity index calculation part 130 with a preset threshold.
Patent JP-2014147745-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F5/04
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which has a configuration unitized by providing an upper tray and a take-in device in a plate-like member, and allows enhancement of strength of the plate-like member.SOLUTION: A game machine includes a tray block, and a ball passage formation body 152 of the tray block is provided with an upper tray, and a take-in unit or the like. When starting each game round, a predetermined number of game balls stored in the upper tray are taken in by a take-in device constituting the take-in unit. The ball passage formation body 152 includes a lower tray discharge passage for discharging the surplus game balls in the upper tray to a lower tray. By forming passage walls 204a, 204b of an upstream side passage 209 of the lower tray discharge passage to extend in the right and left direction of the ball passage formation body 152, the strength of the ball passage formation body 152 is enhanced.
Patent JP-2015139410-A (JP)
Title: Hydroponic device
Inventor: KATO SAYAKA
IPC: A01G31/04
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydroponic device which has a culture space suitable for each of plural plant bodies different from each other in sizes.SOLUTION: A hydroponic device 15 comprises: a plant support part 1 for supporting a plurality of plant bodies 8s, 8m, 8l, 8xl in a manner that the plurality of plant bodies 8s, 8m, 8l, 8xl form a row; a frame body 10 serving as a culture chamber, in which the plant support part 1 is provided, and which includes an underground space 3 where underground parts of the plurality of plant bodies 8s, 8m, 8l, 8xl grow and a ground space 4 where above-ground parts of the plurality of plant bodies 8s, 8m, 8l, 8xl grow; nutritious liquid supplying parts 5 for supplying nutritious liquid to the underground parts of the plurality of plant bodies 8s, 8m, 8l, 8xl; and a nutritious liquid discharging part 6 configured to discharge nutritious liquid from the underground space 3. The heights D1, D2, D3, D4 of the underground space 3 get larger gradually along a row direction K in which the row extends.
Patent JP-2015142608-A (JP)
Title: ultrasonic diagnostic apparatus and ultrasonic diagnostic program
Inventor: SHIBATA CHIHIRO
IPC: A61B8/06
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an art enabling removal of clutter signal components in a simple processing without losing blood-flow signal components as little as possible.SOLUTION: The ultrasonic diagnostic apparatus includes first Doppler information generating means, second Doppler information generating means, third Doppler information generating means, and image generation means. The first Doppler information generating means generates first Doppler information on the basis of a first reception data group obtained by a plurality times of transmission/reception of ultrasonic waves to/from a subject. The second Doppler information generating means generates second Doppler information on the basis of a second reception data group obtained by thinning the first reception data group. The third Doppler information generating means generates third Doppler information on the basis of the first Doppler information and the second Doppler information. The image generation means generates images on the basis of the third Doppler information generated by the third Doppler information generating means.
Patent JP-2014155718-A (JP)
Title: Game machine
Inventor: SEYA SATOSHI
IPC: A63F7/02
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for performing the preferential variation of a second special drawing pattern thereby to improve a game amusement.SOLUTION: In a game machine, in which a variable display of a second drawing pattern is performed preferentially of the variable display of a first drawing pattern, and in which a jackpot game to be executed at the momentum of a stop display of the second drawing pattern is set so that an advantage to be attained by the player may be higher than that of the jackpot game executed at the momentum of the stop display of the first drawing pattern, the variation time of the second drawing pattern is set at a first variation time till the variation frequencies of the first drawing pattern and the second drawing pattern arrive at a prescribed number after an opening frequency improving state occurs, the variation times of the first pattern and the second pattern are set at an identical time period. The variation time of the second drawing pattern is set at a second variation time shorter than the first variation time, after the fluctuation times of the first drawing pattern and the second drawing pattern reached a predetermined number after the opening frequency improved state occurred.
Patent JP-2015145043-A (JP)
Title: Projection control device, and robot
Inventor: TOYAMA OSAMU
IPC: B25J13/00
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To project an image to a proper position.SOLUTION: A projection control device comprises a sun direction identifying unit (13) that identifies, from positional information and a projection time, the direction of sun at the projection time, and a shade identifying unit (141) that identifies the shade of a robot according to the direction of sun or a shade area identifying unit (142) that identifies a shade area formed by an object.
Patent JP-2015148151-A (JP)
Title: vacuum pump
Inventor: NONAKA MANABU
IPC: F04D19/04
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump capable of efficiently heating only a flow passage from the vicinity of outlets of screw groove exhaust flow passages to an exhaust port and suitable for preventing the deposition of a product caused by a decrease in temperature of process gas in the vicinity of the outlets of the screw groove exhaust flow passages and the flow passage.SOLUTION: A vacuum pump P1 comprises: a screw groove exhaust part Ps that comprises screw groove exhaust flow passages R1 and R2 in at least a portion on the inner peripheral side and the outer peripheral side of a rotor 6 (a rotating body); an outer case 1 that contains the screw groove exhaust part Ps; an exhaust port 3 that exhausts gas compressed by the screw groove exhaust part Ps to the outside of the outer case 1; and a partition wall 21 that covers a flow passage S from outlets of the screw groove flow exhaust passages R1 and R2 to the exhaust port 3.
Patent JP-2015019560-A (JP)
Title: Motor controller
Inventor: GU BON YOUNG
IPC: H02P29/00
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller which can precisely control a motor by accurately detecting the speed of the motor in spite of an error from a clock generator.SOLUTION: A motor controller 1000 includes: a motor 10; a clock generator 60 for generating a clock signal; a speed detection unit 120 for detecting the rotational speed of the motor 10 on the basis of a pulse signal generated according to the rotation of the motor 10 and the clock signal; and a sampling period determination unit 110 for determining a sampling period by compensating an error generated from the clock generator 60.
Patent JP-2014155227-A (JP)
Title: Body-biased switching device
Inventor: WILLIAM J CLAUSEN
IPC: H03K17/687
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a body-biased switching device.SOLUTION: Embodiments provide a switching device including one or more field-effect transistors (FETs) 104. In embodiments, a body-bias circuit 124 may derive a bias voltage based on a radio frequency signal applied to a switch field-effect transistor 104, and apply the bias voltage to a body terminal 120 of the switch field-effect transistor 104. A switching device may be configured to switch radio-frequency (RF) signals.
Patent JP-2015152613-A (JP)
Title: image forming apparatus
Inventor: TAMURA KENTARO
IPC: G03G15/20
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent a heating rotating body and a pressure rotating body from being in pressure-contact with each other for a long time, and to enable easy attachment/detachment of an image heating device.SOLUTION: An image forming apparatus includes: an image heating device 21 detachable from the image forming apparatus, and including a heating rotating body 100 having a heating section 102, a pressure rotating body 101, and a contact/separation mechanism 130 for bringing the heating rotating body and the pressure rotating body into contact/separation to/from each other; a motor 91 which drives the image heating device; a gear train 90 for transmitting rotation of the motor to the image heating device; an opening/closing member 50 for opening/closing an opening 58 for attaching/detaching the image heating device to/from the image forming apparatus; and an opening/closing detection apparatus 51 for detecting whether the opening/closing member is opened/closed. When the opening/closing member is determined to be opened, on the basis of a detection signal of the opening/closing detection apparatus, the motor is rotated in a first direction for a first predetermined time in order to disengage a gear of the gear train. When end of a print job is determined, the motor is rotated in a second direction after a second predetermined time, in order to separate the heating rotating body from the pressure rotating body by means of the contact/separation mechanism.