baber/WOPTO huggingface dataset:
Patent JP-2014509453-A (JP)
Title: パワー半導体デバイス
IPC: H01L29/739
Filed: 2012-02-22
Abstract: エミッタ側（２２）のエミッタ電極（２）と、コレクタ側（２７）のコレクタ電極（２５）との間で以下の順序で、異なる導電型の層を有する絶縁ゲートバイポーラデバイス（１）が提供される：第１の導電型のソース領域（３）、接触領域（２４）でエミッタ電極（２）と接触する第２の導電型のベース層（４）、第１の導電型のエンハンスメント層（８）、補償層厚ｔ p （９２）を有する第２の導電型の浮遊補償層（９）、エンハンスメント層（８）よりも低いドーピング濃度を有する第１の導電型のドリフト層（５）、および第２の導電型のコレクタ層（６）。エンハンスメント層（８）とドリフト層（５）との間のチャネルが維持されるように、補償層（９）は、エンハンスメント層（８）とドリフト層（５）の間の接触領域（２４）の投影内に配置される。エンハンスメント層（８）は、補償層厚（９２）と同一の平面で測定されるエンハンスメント層厚ｔ n （８２）を有し、以下の規則が適用される。Ｎ p ｔ p ＝ｋＮ n ｔ n 、ただしＮ n およびＮ p は、それぞれエンハンスメント層および補償層のドーピング濃度であり、ｋは０．６７から１．５の間の因子である。 【選択図】図７
Patent JP-2014508254-A (JP)
Title: シリンダ停滞ストラテジを有する油圧制御システム
IPC: E02F9/22
Filed: 2012-02-28
Abstract: 機械（１０）用の油圧制御システム（４８）を開示する。この油圧制御システムは、油圧回路（５０）と、加圧流体を供給するように構成されたポンプ（５２）と、油圧回路の圧力を示す第１の信号を生成するように構成された第１のセンサ（１０５）とを有することがある。また、油圧回路は、油圧回路から加圧流体を受け取るように流体接続された第１の流体アクチュエータ（２０）と、第１の流体アクチュエータの速度を示す第２の信号を生成するように構成された第２のセンサ（１０３）と、第１のセンサおよび第２のセンサと通信する制御装置（５８）とを有することもある。制御装置は、第１の流体アクチュエータに関する所望の流量を示す入力を受信し、第２の信号に基づいて第１の流体アクチュエータの実際の流量を求め、所望の流量、実際の流量、および第１の信号に基づいて、第１の流体アクチュエータの停滞状態を判断するように構成することができる。
Patent JP-2014508943-A (JP)
Title: ダイヤモンドベース電気化学センサ
IPC: G01N27/30
Filed: 2012-03-15
Abstract: ダイヤモンド本体と、ダイヤモンド本体内に配置された、複数のホウ素ドープダイヤモンドバンド電極とを含み、複数のホウ素ドープダイヤモンドバンド電極のそれぞれの少なくとも一部には、金属伝導を実現するのに適切なレベルまでホウ素がドープされ、ホウ素ドープダイヤモンド電極は、ダイヤモンドの非伝導性真性層を隔てて間隔を空けて配置され、ダイヤモンド本体は表側感知面を含み、複数のホウ素ドープダイヤモンドバンド電極が感知面で露出しかつ面の両端にわたって細長く延びており、各ホウ素ドープダイヤモンド電極は、表側感知面での長さ／幅の比が少なくとも１０である、ダイヤモンドベース電気化学バンドセンサ。
Patent JP-2015135162-A (JP)
Title: Continuously variable transmission
Inventor: PIDIN ANDREY
IPC: F16H9/18
Filed: 2014-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a continuously variable transmission capable of improving power transmission rate by applying a pressure force to a limited area centering around a region in contact with a power transmission member on a rear surface of a movable disc, and preventing increases in weight and cost as a result of strengthening of a pulley structure.SOLUTION: A continuously variable transmission comprises three sets of pressure mechanisms 36 each including a first slide member provided slidable in a radial direction 24 on a flat surface of a movable disc of a pulley, and having a flat surface portion 30a that can be engaged with and press the flat surface and a first tapered surface 30b; a second slide member 32 having a second tapered surface 32a slidably engaged with the first tapered surface 30b; and a drive mechanism 34 driving the second slide mechanism 32 to slide in the radial direction 24, the pressure mechanisms 36 being connected together at a shaft center position 20a, 22a of an input shaft or the like via a bevel gear 40 and at least one of the pressure mechanisms 36 being connected to a drive source 42.
Patent JP-2015138066-A (JP)
Title: Imaging apparatus
Inventor: HIRAI YOSHIYUKI
IPC: G03B17/02
Filed: 2014-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of an angle fixing member due to impact during falling of a body, and improve operation ability so that a rotary angle of a grip can be changed in a single operation.SOLUTION: A tip end part of a lever member 121 comprises: a surface on a rotary grip plate 106; and a rotary grip part whose position is regulated between one recess part of an angle fixing member 120 having plural recess parts on its circumference, and a surface on the angle fixing member 120 disposed on a position facing the surface.
Patent JP-2015139208-A (JP)
Title: Digital amplitude modulation device and transmission system
Inventor: FUNAHASHI YUKI
IPC: H03F3/68
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To perform impedance matching without performing disconnection and recoupling in a circuit where the impedance matching is necessary for a filter section, a matching section or the like.SOLUTION: A digital amplitude modulation device comprises: a plurality of power amplifiers being capable of performing ON/OFF control in response to a voltage amplitude level of a modulation signal, being connected in parallel, amplifying a carrier signal and outputting the carrier signal amplified; a synthesis section generating an amplitude modulation wave signal by synthesizing output of each of the plurality of power amplifiers; and a filter section performing filtering of the amplitude modulation wave signal generated by the synthesis section. Further, the filter section is configured so as to have a variable element capable of changing inductance or capacitance on the basis of impedance or characteristics calculated by the inductance or the capacitance presently set to the filter section.
Patent JP-2015140913-A (JP)
Title: friction clutch
Inventor: YANAGISAWA TAKESHI
IPC: F16D25/12
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a friction clutch capable of controlling a timing in which lubricant oil is supplied between a drive plate and a driven plate and restricting deterioration of fuel consumption.SOLUTION: A lubricant oil supplying mechanism 44 for supplying lubricant oil between a drive plate 41b and a driven plate 42b comprises: a clutch lubricant oil passage 44a in which lubricant oil flows in from a shaft central oil passage 9 formed at a motor shaft 31 and lubricant oil flows out of an outer circumferential surface of a clutch hub 41; and an oil passage opening or closing valve 44b arranged at a midway position of the clutch lubricant oil passage 44a, closing the cutch lubricant oil passage 44a when a centrifugal force by rotation of an engine output shaft 2 does not act, and releasing the clutch lubricant oil passage 44a with centrifugal force by rotation of the engine output shaft 2.
Patent JP-2015144219-A (JP)
Title: Electronic component and method for manufacturing the same
Inventor: KITAJIMA MASAKI
IPC: H01F27/29
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component which can improve strength of an external electrode and a method for manufacturing the same.SOLUTION: An electronic component is provided with: a first end surface and a second end surface which face each other; a rectangular parallelepiped element assembly having a mounting surface; and a first external electrode 40a provided across the first end surface and the mounting surface. A first region from the mounting surface on the first end surface S3 at a prescribed distance in a normal direction of the mounting surface is inclined in the normal direction in the way that the closer it goes to the mounting surface in the normal direction of the mounting surface, the closer it goes to the second end surface S4. Thickness of a part in contact with the first region in the first external electrode 40a becomes larger, the closer it goes to the mounting surface in the normal direction of the mounting surface.
Patent JP-2015147303-A (JP)
Title: Fiscal printer, magnetic field type non-contact data read-out device and data read-out method of fiscal printer
Inventor: WASAMOTO TAKESHI
IPC: B41J29/38
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a fiscal printer capable of reliably reading out internal data stored and held in sealed electronic components.SOLUTION: A fiscal printer includes: flash memories 32 and 33 and the like serving as sealed electronic components; a data communication section capable of externally reading out internal data held in the electronic components via an FFC 38; and an MPU 31, a hall IC 34, an N pole transmission coil 35 and an S pole transmission coil 36 constituting a magnetic communication section serving as an auxiliary data communication section capable of externally reading out the internal data when communication by the data communication section is impossible.
Patent JP-2015149801-A (JP)
Title: Battery control apparatus and control method
Inventor: TANAKA HIROKI
IPC: H02J7/02
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a battery control apparatus capable of suppressing cost without upsizing.SOLUTION: A control section switches a switching section to operate a charge section for conversion of an alternating current into a direct current and to supply the converted direct current to at least one of a first power storage section and a second power storage section, or to operate the charge section for voltage conversion of the second power storage section and supply electric power of the first power storage section and electric power of the second power storage section voltage-converted by the charge section to a load.
Patent JP-2015148474-A (JP)
Title: Radar signal processing device and radar signal processing method
Inventor: KATO MARIE
IPC: G01S13/524
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To detect, with high accuracy, a target to be searched out, even when there exists an unnecessary echo such as a signal or a topographical clutter in a secondary echo.SOLUTION: A radar signal processing device is provided with an intensity comparison unit 17 for controlling a selector switch 18 so that, when the intensity of a secondary echo is higher than the intensity of a primary echo, a received signal V, with a topographical clutter removed therefrom by a topographical clutter removal unit 12, is outputted to a secondary echo removal unit 19, or when the intensity of the secondary echo is lower than the intensity of the primary echo, a received signal V, with a topographical clutter removed therefrom by a topographical clutter removal unit 14, is outputted to a target detection unit 23.
Patent JP-2015157040-A (JP)
Title: Polarization oct apparatus and control method thereof
Inventor: FUKUHARA MAKOTO
IPC: G01N21/17
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a polarization OCT (Optical Coherence Tomography) apparatus enabling a correction of a polarization state.SOLUTION: The polarization OCT apparatus includes: interference means that divides light applied from a light source into measuring light and reference light, causes return light of the measuring light applied to a specimen to interfere with the reference light via a reference light path to generate interference light; division means that divides the interference light into light with different polarization components; and generation means that detects the light divided by division means to generate a signal. The polarization OCT apparatus further includes: detection means that detects polarization states of the measuring light in a measurement optical path, the return light of the measuring light via the interference means and the reference light via the interference means, respectively; and polarization control means that controls the respective polarization states on the basis of the detected respective polarization states.
Patent JP-2015159763-A (JP)
Title: seedling transplanting machine
Inventor: KATO SATORU
IPC: A01C11/00
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a conventional seedling transplanting machine in which the number of parts in a continuous switching mechanism for continuously performing the switching of in/out of a partial row clutch is large.SOLUTION: A seedling transplanting machine includes a partial row clutch switching mechanism 70 for continuously switching the in/out of first, second, third and fourth partial row clutches 71a, 71b, 71c and 71d so that the switching of the in/out of the transmission of a driving force is performed in order, from the state where the transmission of the driving force is performed about all of first, second, third and fourth seedling planting devices 52a, 52b, 52c and 52d, to the state where the transmission of the driving force is not performed about all of the first, second, third and fourth seedling planting devices 52a, 52b, 52c and 52d, toward the fourth seedling planting device 52d of the right end from the first seedling planting device 52a of the left end, or toward the first seedling planting device 52a of the left end from the fourth seedling planting device 52d of the right end.
Patent JP-2015162986-A (JP)
Title: Energy management apparatus, energy management system, energy management method, and program
Inventor: NISHIBAYASHI YASUYUKI
IPC: H02J3/00
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve accuracy (predicted value) of control/measurement of various types of energy.SOLUTION: An energy management apparatus of one embodiment comprises a measurement management unit and a communication unit. The measurement management unit manages, for each of a plurality of energy types in a user, energy information based on a physical quantity measured from a measurement target belonging to the energy type. The communication unit communicates energy information on each of the energy types with another apparatus connected through a network.
Patent JP-2015165622-A (JP)
Title: Image projection device and image projection method
Inventor: YAMAGISHI HIDEKAZU
IPC: G09G5/38
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To enable the calculation of correction information for correcting displacement of projection positions of projection images in real time.SOLUTION: An image projection device 10 projects, while overlapping, projection images on a screen SC with first and second projectors 1-1 and 1-2 having an image forming element. In the image projection device 10, an image processing device 5 includes: a minute marker projection control part 551 that causes the first and second projectors 1-1 and 1-2 to project, while composing, a minute marker at a minute marker projection position located at a corner of the projection images; a camera 3 that photographs a minute marker projection target position located at a corner of a screen SC; and a correction information calculation part 557 that calculates correction information for correcting displacement of the projection positions of the projection images on the basis of an image of the minute marker projection target position photographed with the camera 3.
Patent JP-2014132272-A (JP)
Title: Film resistor of 1,200°c
Inventor: WIENAND KARLHEINZ
IPC: G01K7/18
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a sensor which can get a drift of the sensor reduced within an applicable area of 750 to 1,200°C and is advantageously insensitive to current connection.SOLUTION: A method for manufacturing high-temperature sensors comprises the steps of: depositing a platinum resistive film pattern 3 on a metal-oxide substrate; and arranging a ceramic interlayer on the resistive film pattern. In the method for manufacturing the high-temperature sensors, a self-supported cover is bound onto the ceramic interlayer or glass ceramics 10 is attached throughout the interlayer.
Patent JP-2015171041-A (JP)
Title: Video display device, video receiver and video transmitter
Inventor: ANZAI SHIZUKA
IPC: G09G5/00
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To enable displaying with a small delay and a suppressed memory use amount, when displaying an image in which a user operation is reflected.SOLUTION: A frame generator unit 102, on receiving an operation command from a user operation part, generates a frame drawing instruction according to the operation command. Then, the frame generator unit 102 generates a frame according to the frame drawing instruction, and extracts frame information from the drawing instruction. Next, the frame generator unit 102 compares the extracted frame information with the frame information of a preceding frame, and when judged there is a scene change, in order to avoid a shortage in a memory band, changes to a quantization table which produces a minimal size of a compression frame.
Patent JP-2015169892-A (JP)
Title: White toner, and image forming method and image forming apparatus using the white toner
Inventor: SUZUKI KAZUMI
IPC: G03G9/09
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a white toner that eliminates the need of a plurality of grades of supplies depending on the applications, and can provide high-gloss images and low-gloss images without exchange of a toner.SOLUTION: In a curve showing the relationship between a fixing temperature and 60-degree glossiness in a temperature range from a fixation lower limit temperature and a fixation upper limit temperature, when a temperature range where the 60-degree glossiness is 10 or less is defined as (i), and a temperature range where the 60-degree glossiness is 30 or more and 60 or less is defined as (ii), a white toner has, in the temperature range from the fixation lower limit temperature to the fixation upper limit temperature, (i) at 25°C or higher and (ii) at 25°C or higher.
Patent JP-2014177702-A (JP)
Title: Calcium magnesium aluminosilicate resistant coating, and forming method of calcium magnesium aluminosilicate resistant coating
Inventor: SCHAEFFER JON C
IPC: F23R3/42
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of calcium magnesium aluminosilicate (CMAS) permeation-resistant coating, and CMAS permeation-resistant coating.SOLUTION: The method includes: a step of preparing thermal barrier coating having dopant; and a step of exposing the thermal barrier coating to calcium magnesium aluminosilicate and gas turbine operating condition. A calcium magnesium aluminosilicate permeation resistant layer is formed by the exposure. The coating contains a thermal barrier coating composition which contains dopant selected from rare-earth element, solute of non-rare-earth element and a group consisting of their combination. Furthermore, the coating includes the thermal barrier coating, an impermeable barrier layer or a water washable sacrificial layer positioned on an external surface of the thermal barrier coating.
Patent JP-2015174573-A (JP)
Title: Air conditioner for vehicle
Inventor: EGAWA SHO
IPC: B60H1/00
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To achieve the reduction of a number of components and weight saving by eliminating an air blowing duct for blowing air from the vehicle front side to the vehicle rear side in an air conditioner for a vehicle.SOLUTION: In an air-conditioning case 12 constituting an air conditioner 10 for a vehicle, first and second heat blowing ports 34, 36 for blowing air to the vicinity of the feet of a passenger in a vehicle interior are opened to side walls 24a, 26a of the air-conditioning case 12. In the first and second heat blowing ports 34, 36, first and second guide covers 38, 40 for guiding the sent out air downward and to the vehicle rear side are provided respectively. Also, in a second division case 26, a first piping cover 46 for covering refrigerant piping 44 of an evaporator 16 is provided at a position below the second heat blowing port 36. The upper part of the first piping cover 46 has a guide wall 48 inclined so as to be gradually directed downward toward the vehicle rear side.
Patent JP-2015175198-A (JP)
Title: Inspection hole
Inventor: FUJIKAWA KATSUNOBU
IPC: E04F17/06
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an inspection hole that makes a sheet material such as a light diffusion sheet hardly get wrinkles and that does not deteriorate beauty even when being affected by a tensile force of the sheet material.SOLUTION: An inspection hole 1 comprises: an outer frame 2 that is fixed to an opening H; an inner frame 3 that can be freely opened/closed in the outer frame 2; a light diffusion sheet 44 that is stretched inside the inner frame 3; and a holding member 45 for stretching the light diffusion sheet 44 inside the inner frame 3. The holding member 45 is formed like a frame. The inner frame 3 holds the holding member 45 where the light diffusion sheet 44 is stretched, and does not fix the holding member 45.
Patent JP-2014139321-A (JP)
Title: Aqueous radiation-curable polyurethane composition
Inventor: TIELEMANS MICHEL
IPC: C08F290/14
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a high-reactivity, high-hardness aqueous radiation-curable coating agent.SOLUTION: The provided aqueous radiation-curable coating composition is obtained by dispersing, in water, a urethane acrylate obtained by chain-extending a prepolymer comprising (i) at least one polyisocyanate compound, (ii) a polyol provided as an optional component, (iii) at least one hydrophilic compound possessing at least one reactive group which can react with an isocyanate group and capable of providing a salt enabling the dispersion of a polyurethane prepolymer in an aqueous medium either directly or after being reacted with a neutralizer, (iv) a (meth)acrylic compound possessing at least two reactive groups which can react with isocyanate groups, and (v) at least one (meth)acrylated compound fundamentally possessing one reactive group which can react with an isocyanate group.
Patent JP-2014196238-A (JP)
Title: Highly refractive thin glass
Inventor: KARL MENNEMANN
IPC: C03C3/093
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide thin glass which is transparent, crystallization-resistant, and chemically resistant, and has a high refractive index (n), a layer composite assembly including the thin glass, a production method of the thin glass, and the method of using them.SOLUTION: A thin glass comprises components in ranges written below in mol%, and has a refractive index of higher than 1.60, and in which a molar ratio of quantities of a component BaO to a component ZnO is lower than 1.5. The thin glass contains 30-60% of SiO, 0-20% of BO, 10-25% of ZnO, and 10-25% of BaO, and further contains AlO, CaO, SrO, MgO, NaO, KO, LiO, TiO, NbO, LaO, YO, and so on.
Patent JP-2015174769-A (JP)
Title: Transport apparatus
Inventor: NAKAMURA YUKIYOSHI
IPC: B65H23/188
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a transport apparatus capable of absorbing a change in pass line length.SOLUTION: The transport apparatus comprises: a guide roll group 56 formed from a plurality of guide rolls 18-24 which constitute a pass line of a web W to be transported on a transport path at a predetermined transport speed; a main movement unit 36 for moving the guide roll group 56 integrally in a main movement direction at a moving speed; a first fixed roll 42 over which the web W on the transport path is trained; a movable roll 40 over which the web W passed the first fixed roll 42 is trained; a second fixed roll 38 over which the web W having passed through the movable roll 40 is trained; an adjustment movement unit 36 for moving the movable roll 40 in an adjustment movement direction in synchronization with the change in the pass line length arising from the movement of the guide roll group 56 and in synchronization with the moving speed. Both conveying direction of the web W trained from the first fixed roll 42 to the movable roll 40 and the conveying direction of the web W trained from the movable roll 40 to the second fixed roll are parallel to the main movement direction.
Patent JP-2015190643-A (JP)
Title: heating cooker
Inventor: TAMAMURA MASAKI
IPC: H05B6/12
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To acquire a heating cooker capable of performing cooking of a heating object satisfactorily by performing control of heating means based on temperature rise time of a heating chamber.SOLUTION: A heating cooker includes: a heating chamber 20 for performing heating cooking of a heating object; heating means 21 for heating the heating object; temperature detection means 23 for detecting the temperature of the heating chamber 20; and control means 26 for performing control of the heating means 21 so that the temperature of the heating chamber 20 is between a first setting temperature c1 and a second setting temperature c2 which is higher than the first setting temperature c1. The control means 26 performs control of the heating means 21 based on the temperature rise time in which the temperature has risen from the first setting temperature c1 to the second setting temperature c2.