KURODA MASAHARU (Total 204 Patents Found)

In a tapping mode Atomic Force Microscope (AFM) system, a probe is excited at an excitation frequency other than the probe's first natural frequency to produce a response signal manifesting a grazing bifurcation between “non-collision” and “collision” states of the AFM system, so that an additional characte...
The amplitude control of a cantilever based on the van der Pol model is performed through a feedback using the measurement data on a deflection of the cantilever. A self-oscillating circuit integrates a deflection angle signal of a cantilever detected by a deflection angle measuring mechanism using an integrator, multi...
A customer information management device ( 10 ) includes: a store visit estimation unit ( 110 ) that estimates, based on store visit prediction information enabling prediction of a customer's store visiting state and customer identification information enabling unique identification of the customer, the store visit...
A cantilever control device which, in an atomic force microscope, can prevent a cantilever self-excited oscillation from stopping and also prevent a cantilever probe from contacting an object of measurement. In an atomic force microscope, a cantilever control device (1) comprises a cantilever (10) having a probe (12), ...
PROBLEM TO BE SOLVED: To provide a fixing device which accurately controls the roller temperature with a single temperature control device by synchronizing the temperature ripple of a fixing roller with that of a pressure roller. SOLUTION: The fixing device 10 in which heaters 12a and 14a disposed within the pair...
A coupon information management device ( 10 ) includes: a visit estimation unit ( 110 ) that estimates a visit of a customer, which is identified by acquired customer identification information, to a store based on the acquired customer identification information; an available coupon specifying unit ( 120 ) that specif...
L'invention porte sur un procédé de mesure de la viscosité et sur un dispositif de mesure de la viscosité dans lesquels une réaction positive de la vitesse de vibration d'un corps vibrant (1) placé dans le fluide à mesurer permet la commande en réaction d'un actionneur (6), l'état de vibration ...
【課題】 原子間力顕微鏡において、カンチレバーの自励振動の停止を防止でき、カンチレバーの探針が測定対象物と接触することを防止できるカンチレバー制御装置の提供。 【解決手段】 原子間力顕微鏡において、探針12を有するカ...
An exhaust gas control apparatus for an engine and a method for producing the same are provided. The exhaust gas control apparatus includes a valve portion, an absorption portion, and a catalyst portion. The valve portion includes a valve that opens/closes a main exhaust passage. The absorption portion includes a hydro...
L'invention concerne un procédé permettant de réduire la quantité totale de protéine stockée afin de développer une technique nécessaire pour ce faire; une plante et ses graines développées au moyen du procédé précité; et un procédé d'utilisation de ladite plante et desdites graines. L'inven...
The amplitude control of a cantilever based on the van der Pol model is performed through feedback using measurement data on a deflection of the cantilever. A self-oscillating circuit integrates a deflection angle signal of a cantilever detected by a deflection angle measuring mechanism using an integrator, multiplies ...
It is intended to provide a method of reducing the total amount of stored protein, to develop a technique required therefor, and to provide a plant and its seeds developed by the above method and a method of using such a plant and seeds. More specifically, a nucleic acid molecule containing a consecutive nucleic acid s...
本发明提供使贮藏蛋白总量减少的方法及其所需技术的开发、通过该方法开发的植物及其种子、以及该植物和种子的应用方法。具体来说,本发明提供一种核酸分子,该核酸分子含有与编码谷醇溶蛋白多肽的核酸序列互补的至少以15个连续核苷...
The oscillating velocity of an oscillating body in a fluid to be measured is positively fed back, so as to activate an actuator. The oscillating state of the oscillating body is monitored while making a velocity feedback gain increase. The velocity feedback gain when the oscillating body has oscillated is obtained as a...
本発明は、貯蔵タンパク質の総量を減少させる方法およびそのために必要な技術の開発、そのような方法によって開発された植物およびその種子、ならびにそのような植物および種子の利用法を提供する。詳細には、プロラミンポリペプ...
A linear elastic modulus measurement method and a linear elastic modulus measurement device can reduce external disturbances such as oscillation and electrical noise, and accurately and stably measure the linear elastic modulus of a linear elastic body even in the case where damping due to viscous stress is large. The ...
【課題】現像ローラのトナー層の厚みを規制する規制ブレードの長手方向の撓みを抑え、現像ムラの発生を防止できる、規制ブレード、を有する現像装置を、提供する。 【解決手段】現像ローラに担持されるトナーの厚さを規制する規制...
L'invention concerne un dispositif (10) de gestion d'informations de clients, comportant: une unité (110) d'estimation de visites en magasin qui, en se basant sur des informations de prédiction de visites en magasin à l'aide desquelles il est possible de prédire l'état de visites en magasin d&#...
Provided is a customer information processing device ( 100 ) including an information acquisition unit ( 101 ) that acquires a plurality of pieces of customer information indicating a plurality of customers from a customer information storage unit ( 105 ), and a display processing unit ( 102 ) that displays a list of t...
A cantilever control device is provided that can prevent, in an atomic force microscope, self-excited oscillation of a cantilever from stopping and prevent a probe of the cantilever from coming into contact with a measurement object. In the atomic force microscope, a cantilever control device 1 is constituted from a ...
PROBLEM TO BE SOLVED: To provide a fixing device which can ensure a stable paper- separability. SOLUTION: In the fixing device 1 which fixes an unfixed toner image to paper by vertically passing paper through a nip formed by a pair of rotational bodies consisting of a fixing roller 12 and a pressure roller 14 (tw...
A concentric double exhaust pipe for an internal combustion engine includes an outer pipe 10 and an inner pipe 20. The outer pipe 10 and inner pipe 20 have basal ends fixed to each other. A seal member 30 arranged between the two pipes 10 and 20 enable sliding of distal ends of the outer pipe 10 and the...
PROBLEM TO BE SOLVED: To provide a fixing device which can be surely started up by starting warm-up rotating operation in a state where rotational load is small. SOLUTION: The fixing device 10 is equipped with a rotatable fixing roller 12 having a heater lamp 16, a rotatable pressure roller 14 brought into press-...
The oscillating velocity of an oscillating body in a fluid to be measured is positively fed back, so as to activate an actuator. The oscillating state of the oscillating body is monitored while making a velocity feedback gain increase. The velocity feedback gain when the oscillating body has oscillated is obtained as a...
Provided is a coupon information management device (10), comprising: a store visit estimation unit (110) which estimates, on the basis of acquired customer identification information, a visit to a store by a customer who is identified by the customer identification information; a usable coupon identifying unit (120) wh...
<P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a developer storage container that includes a welding step in which a first member having flanges projecting from the peripheral edges is placed on a support jig having flange support faces supporting in contact with the flanges, and a second member i...
【課題】線形速度フィードバックと非線形フィードバックとの双方を用いて、振動体を自励振動させることで、線形粘性、線形弾性のみならず、非線形粘性、非線型弾性をも測定することが可能な粘弾性測定方法及び粘弾性測定装置を提...
<P>PROBLEM TO BE SOLVED: To provide a fixing device where the surface temperature of a roller can be accurately detected while restraining a charge in constitution where the press-contact force of one roller with the other roller is switched by displacing either roller positionally and the surface temperature of ...
【課題】粘弾性体が、単純な力学モデルでは表せられない、複雑な粘弾性を持つ場合に、弾性および粘性を明瞭に区別して、粘弾性体内部の性質を推定するのに有効な粘断性測定方法及び粘弾性測定装置を提供する。 【解決手段】粘弾...
(57)【要約】 【目的】 携帯端末のデータを公衆回線網,業務用移動 無線のどちらを利用しても同一ホストコンピュータに伝 送ができ、且つホストコンピュータに設ける携帯端末か らのデータを受信するためのインターフェースを1種類 ...
PURPOSE: To provide a repulsion type vibration control base and a magnetic damper in which unstable phenomenon in the lateral dislocation direction is stabilized and a repulsion type magnetic actuator in which more positive location controlling is possible. CONSTITUTION: A damper 1 is basically so constituted th...
<P>PROBLEM TO BE SOLVED: To set and keep a roller at a desired temperature regardless of a change in the quantity of air flowing around a thermistor. <P>SOLUTION: The fixing device 10 has a pair of rollers 12 and 14; heaters 12a and 14a which heat the pair of rollers 12 and 14, respectively; the thermistor...
PROBLEM TO BE SOLVED: To provide a fixing device with which nonuniform temperature of a fixing belt is prevented. SOLUTION: The belt fixing device includes: an endless fixing belt 12 trained about a heat roller 16 and a fixing roller 18; and a rotatory pressure roller 20 brought into firm contact with the fixing ...
A cantilever control device is provided that can prevent, in an atomic force microscope, self-excited oscillation of a cantilever from stopping and prevent a probe of the cantilever from coming into contact with a measurement object. In the atomic force microscope, a cantilever control device 1 is constituted from a ...
PROBLEM TO BE SOLVED: To provide a driving circuit and driving method for piezoelectric actuator and measuring instrument for characteristic frequency, suitable for easy measurement of characteristic frequency of a mechanical system without need of a sensing system for the mechanical system.SOLUTION: The driving circui...
<P>PROBLEM TO BE SOLVED: To execute van der Pol model amplitude control to a cantilever by feedback using the measurement data of a deflection angle of the cantilever. <P>SOLUTION: A self-excited oscillator circuit 40 integrates a deflection-angle signal, detected by a deflection-angle measuring mechanism,...
In a tapping mode Atomic Force Microscope (AFM) system, a probe is excited at an excitation frequency other than the probe's first natural frequency to produce a response signal manifesting a grazing bifurcation between “non-collision” and “collision” states of the AFM system, so that an additional characte...
It is intended to provide a method of reducing the total amount of stored protein, to develop a technique required therefor, and to provide a plant and its seeds developed by the above method and a method of using such a plant and seeds. More specifically, a nucleic acid molecule containing a consecutive nucleic acid s...
It is intended to provide a method of reducing the total amount of stored protein, to develop a technique required therefor, and to provide a plant and its seeds developed by the above method and a method of using such a plant and seeds. More specifically, a nucleic acid molecule containing a consecutive nucleic acid s...
It is intended to provide a method of reducing the total amount of stored protein, to develop a technique required therefor, and to provide a plant and its seeds developed by the above method and a method of using such a plant and seeds. More specifically, a nucleic acid molecule containing a consecutive nucleic acid s...
【課題】定着手段における回転体の回転開始に伴う温度低下に起因するトナー画像の記録媒体への定着不良を従来より確実に抑制できる画像形成装置を提供する。 【解決手段】定着手段(20)の発熱体(h)への供給電力を、該発熱体...
【課題】両面画像形成方法及び該方法を実施できる画像形成装置装置において、第1面にトナー像が定着された記録媒体を冷却することによる利点を活かしつつ、第2面へのトナー像定着のときにおける記録媒体皺の発生を抑制する。 【...
PROBLEM TO BE SOLVED: To enable the measurement of a three-dimensional vector without using complicated arithmetic processing by applying self-oscillation to an X direction, a Y direction and a Z direction of a cantilever of an optical lever detection meter and separating force component of the Y direction and the Z di...
PROBLEM TO BE SOLVED: To simplify allocating/updating processing and to reduce a processing scale by previously executing only allocating processing at the time of determining the security and allocation of a transfer route in communication requiring plural communication procedures, and when the whole allocation has be...
【課題】振動や電気ノイズなどの外乱の影響を少なくすることが可能で、かつ粘性応力によるダンピングが大きい場合でも高精度かつ安定な線形弾性体の線形弾性率を測定することが可能な線形弾性率の測定方法及び線形弾性率測定装置...
PROBLEM TO BE SOLVED: To provide a mass measurement method and a mass measurement device which enable mass to be highly accurately and stably measured under high-viscosity environment and which are favorable for performing a real-time mass measurement.SOLUTION: A mass measurement device 100 calculates an integrated val...
【課題】 封筒などの比較的固いあるいは2重になっている記録材を通紙する際でもしわや画像の乱れが生じることのない画像形成装置を得る。 【解決手段】 感光体ドラム上に形成されたトナー画像を記録材上に転写した後、該トナー画...
<P>PROBLEM TO BE SOLVED: To provide a tapping mode atomic force microscope (AFM) allowing measurement of a delicate sample or a flexible material, and capable of reducing impact force between a probe and the sample acting during collision; and its operation method. <P>SOLUTION: In this tapping mode atomic ...