baber/WOPTO huggingface dataset:
Patent JP-2013171823-A (JP)
Title: Thermoelectric needle
Inventor: HARA TETSUSHI
IPC: A61B18/04
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric needle which allows for a small-diameter structure applicable even to a small animal, in a heating appliance for ablation treatment of tumor.SOLUTION: The thermoelectric needle is constituted by providing a hollow pipe 11 having a closed tip of a preferable external diameter in a range of 1.2-2.0 mm, an electrically insulating tube 2 formed of a heat-resistant insulating material such as polyimide resin and inserted into the pipe, a heating element (heater 3) coated with a heat-resistant insulating material such as polyimide resin and inserted into the tube 2 thus insulating them from each other, and a thermocouple 4, placed in parallel with each other.
Patent JP-2013173812-A (JP)
Title: Prepreg and carbon fiber-reinforced composite material
Inventor: HATANAKA KAZUHIRO
IPC: C08L63/00
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber-reinforced composite material having both excellent dynamic characteristic and electrical conductivity.SOLUTION: There are provided: a prepreg including [A] a continuous carbon fiber, [B] an epoxy resin, [C] a curing agent, [D] a thermosetting resin particle and [E] an electric conductive particle; and a carbon fiber-reinforced composite material including at least [A] a continuous carbon fiber, an epoxy resin cured product obtained from [B] an epoxy resin and [C] a curing agent, [D] a thermosetting resin particle and [E] an electric conductive particle, where 30% or more pieces of [E] the electric conductive particles are each brought into contact with [A] the continuous carbon fiber between layers of [A] the continuous carbon fiber formed in the carbon fiber-reinforced composite material.
Patent JP-2013175645-A (JP)
Title: Oil-filled transformer
Inventor: IWASAKI TAKUYA
IPC: H01F27/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of shortening the time required for an insulation paper to be impregnated with insulation oil, since generally, the impregnation speed of insulation oil into the insulation paper is fastest in paper grain direction, followed by the direction orthogonal to the paper grain, with thickness direction being the last one, and further, in order to increase insulation resistance, the insulation paper is subjected to calender processing, with pressing made in the thickness direction of insulation paper at a high temperature under a high pressure, resulting in a state in which a surface of the insulation paper is covered with a thin film, to significantly increase the time which is required for full impregnation with insulation oil.SOLUTION: An oil-filled transformer houses an iron core, a coil, and an insulation oil for cooling and insulating them, in a tank. The coil is formed by alternately stacking and winding a conductive wire and an insulation paper which is an interlayer paper. The winding direction of the insulation paper is identical with paper grain direction, and the insulation paper is cut into strips along the direction orthogonal to the winding direction. The strip-like insulation paper is overlapped and an overlapping part is bonded for jointing. The insulation paper is used as an interlayer paper.
Patent JP-2013178330-A (JP)
Title: Image forming apparatus
Inventor: SAITO KAZUYA
IPC: G03G15/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of providing constant image quality despite disturbance, by changing developing capability without causing a risk of scumming or carrier adhesion and applying stress on developer.SOLUTION: An image forming apparatus includes developing devices 2 [2(Y), 2(M), 2(C), 2(K)] having a developer case 30a that accommodates developer and a developing roller 30 to which the developer in the developer case 30a is adsorbed, and photoreceptors 1 [1(Y), 1(M), 1(C), 1(K)] on which an electrostatic latent image is formed and then the electrostatic latent image is developed by the developing roller 30. The image forming apparatus further includes a developer supply control device (Ts1) that controls the amount of a developer contributing to development of the electrostatic latent image supplied from the developer case 30a to the developing roller 30.
Patent JP-2013177102-A (JP)
Title: Power transmission apparatus for hybrid system
Inventor: ISHIHARA HIROTAKA
IPC: F16H57/04
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission apparatus for a hybrid system capable of lowering a processing load for a housing, in the power transmission apparatus for the hybrid system in which an oil pump is fixed to the housing storing a hydraulic motor.SOLUTION: A power transmission apparatus 10 includes a motor 19 having a rotating shaft 15 connected to a crankshaft 12 of an engine 11 via a clutch 17 and serving as an output shaft. Oil for cooling the motor 19 is reserved in an oil pan 55 and is supplied by an oil pump 57, from a supply port 61 formed on the top of a motor housing 24 to a motor chamber 26 through an oil passage 77 on a partition wall 29. The oil pump 57 has a delivery port to a clutch chamber 25, and the oil passage 77 has an inlet to the clutch chamber 25. The delivery port and the inlet are connected to each other through an oil pipe 79 disposed in the clutch chamber 25.
Patent JP-2013181193-A (JP)
Title: Ultrathin magnetic steel sheet having excellent high frequency iron loss property
Inventor: IMAMURA TAKESHI
IPC: H01F1/16
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic steel sheet having satisfactory high frequency magnetic properties without controlling the texture of a steel sheet, namely, even in the steel sheet with a texture having reduced Goss orientation.SOLUTION: An ultrathin magnetic steel sheet is characterized in that, in a magnetic steel sheet including <0.010 mass% C and 2 to 10 mass% Si, and balance Fe with inevitable impurities, and having a sheet thickness of 0.01 to <0.10 mm, the steel sheet has a concentration distribution in which, the sheet thickness surface layer of the steel sheet is high and that of the central part is low in the Si concentration in the steel sheet, and the concentration gradient in the sheet thickness direction is ≥30 mass%/mm. Furthermore the steel sheet has a steel sheet structure where the number ratio of sheet thickness penetrated grains is ≥50% in all the crystal grains, and also, the number ratio of crystal grains, in which a deviation angle from the Goss orientation is ≤15°, is ≤4%.
Patent JP-2013182532-A (JP)
Title: Coin storage device
Inventor: HENMI TOSHIKI
IPC: G07G1/00
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a coin storage device enabling a user to easily understand a situation, even if rod-shaped coins are stored in a storage groove different from a storage groove corresponding to the kind of the rod-shaped coins or rod-shaped coins which is different kinds of rod-shaped coins to be stored is stored in the storage groove.SOLUTION: The depth and width of a storage groove is set so as to leave a clearance between stored rod-shaped coins having a corresponding outer diameter and a front surface opening of a device body 2 when the rod-shaped coins are stored, and so as to make the stored rod-shaped coins and the front surface opening of the device body 2 interfere with each other when rod-shaped coins having an outer diameter larger than the corresponding outer diameter is stored. Therefore, if the rod-shaped coins having the outer diameter larger than the corresponding outer diameter are stored, a drawer 3 cannot be stored in the device body 2. Consequently, even if the rod-shaped coins are stored in a storage groove smaller than a storage groove corresponding to the kind of the rod-shaped coins or the rod-shaped coins having the outer diameter larger than that of the rod-shaped coins to be stored are stored, a user can easily understand a situation.
Patent JP-2012214954-A (JP)
Title: Method for producing multi-ply paper
Inventor: TODOROKI HIDENOBU
IPC: D21H27/00
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a multi-ply paper that contains regenerated pulp at a high blended rate, has a reduced deformation or curl of the end, and is excellent in printing workability.SOLUTION: There is provided a method for producing a multi-ply paper that has a multilayer structure having three or more layers including pulp as a main raw material, and contains regenerated pulp in at least one inner layer formed between a surface layer and a back layer. The method includes the following processes (1) and (2): (1) a process for papermaking each layer such that a fiber orientation ratio of each layer falls within the range of 1.50±0.20 over the whole width of a machine; and (2) a process for papermaking respective layers to be combined such that a variation of elongation in water in CD direction of each layer becomes 9.0% or less with respect to an average of elongation in water in CD direction of respective layers.
Patent JP-2013186143-A (JP)
Title: Image display device
Inventor: SASAKI MAKIKO
IPC: G09G5/00
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To present a distortion-suppressed residual image by a presentation image using a residual-image effect.SOLUTION: A display control part 7 causes a light-emitting element to flash when an image display part 2 is rotated and controls a light-emitting mode of the light-emitting element so as to display a presentation image on a display screen 2a when the light-emitting element is turned on, thereby using a residual-image effect to generate a residual image by the presentation image. In this event, the display control part 7 controls variation of light-emitting modes of the light-emitting element so that a ratio of a size W along a rotating direction to a height H of the presentation image to be displayed on the display screen 2a increases with an increase in a shift angle θ, relative to an image display direction, of the display careen 2a in the normal direction.
Patent JP-2013187602-A (JP)
Title: Clock supply circuit
Inventor: SUZUKI TETSUO
IPC: H03K19/0175
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for supplying a clock signal to a load having a clock input section which suppresses power consumption.SOLUTION: A clock generation section 11 generates a clock signal 13 having an amplitude corresponding to an absolute value of a potential difference between a lower limit value of a high level input voltage Vand an upper limit value of a low level input voltage Vfor a load 20 having a clock input section 21. A level shift section 12 causes a potential shift while maintaining the amplitude of the clock signal 13 such that a high level potential of the clock signal 13 is not less than the lower limit value of the high level input voltage Vand that a low level potential of the clock signal 13 is not more than the upper limit value of the low level input voltage V. A clock signal 14 with the potentials thus shifted by the level shift section 12 is supplied to the clock input section 21.
Patent JP-2012212428-A (JP)
Title: Parallax calculating device, distance calculating device, and parallax calculating method
Inventor: WAKABAYASHI YASUTAKA
IPC: G06T1/00
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a parallax calculating device capable of suppressing an influence of a distortion or a deviation between images and easily calculating a parallax with high accuracy, when calculating the parallax between the images respectively obtained from two viewpoints; a distance calculating device; and a parallax calculating method.SOLUTION: A parallax calculating device 100 obtains a standard image obtained from a first camera 1, and a reference image from a second camera 2. An image dividing portion 101 divides the standard image and the reference image into plural areas, according to division conditions set by a condition setting portion 102. A correction amount determination portion 103 calculates image deviation amount in each divided area, and determines correction amount according to the image deviation amount. A parallax calculating portion 104 corrects images in each area of the divided standard image and the divided reference image obtained by the image dividing portion 101 on the basis of the correction amount determined by the correction amount determination portion 103, and a parallax is obtained on the basis of the images after correction.
Patent JP-2013185929-A (JP)
Title: Charging point notification system and vehicle mounted device
Inventor: ONOKI NOBUYOSHI
IPC: G01C21/26
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a charging point notification system capable of suppressing unnecessary notification in order to reduce chances of irritating drivers.SOLUTION: When an energy margin for arrival is large, notification is not made as not many drivers would charge their vehicles. When the energy margin for arrival is medium (TH2<energy difference<TH1), some drivers could charge their vehicles if they prefer to do so ahead of time . But not many drivers would be willing to travel too far to charge their vehicles because urgency is not high. As such, notification is made only when there is a peripheral charging point nearby. When the energy margin for arrival becomes small, notification is made if there is a peripheral charging point within a 10 km radius because more drivers would be willing to travel reasonably far to charge their vehicles.
Patent JP-2013187711-A (JP)
Title: Image processing apparatus, imaging apparatus, and image processing method
Inventor: IMAIDE SHINICHI
IPC: H04N1/409
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus, an imaging apparatus, an image processing method, etc. capable of noise reduction independent of the spatial or temporal characteristics of a pixel value.SOLUTION: The image processing apparatus comprises: an image acquiring unit which acquires an image captured by an imaging device including first to third filters with first to third transmittance characteristics; a multiband estimation unit which sets first to fifth bands corresponding to the overlapping portions and not-overlapping portions of the first to third transmittance characteristics and estimates the component values {b,b,b,g,r,r,r} of the first to fifth bands on the basis of the pixel values of first to third colors constituting the image; and a noise reduction processing unit which performs reconstitution of the pixel values {B',G',R'} of the first to third colors from the first to fifth bands.
Patent JP-2013183695-A (JP)
Title: Method for cultivating potato, fuel using potato, and potato cultivating tool
Inventor: SUZUKI TAKAHIRO
IPC: A01G7/00
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for cultivating potatoes, capable of increasing an annual production volume by cultivating potatoes and sweet potatoes in a short period, to provide a potato cultivating tool, and to provide fuel using potatoes.SOLUTION: A method for cultivating potatoes includes cultivating potatoes by limiting a rooting zone to a section area 20 with a depth of 10-30 cm, and a horizontal cross-section area of 60-180 cm, or cultivating sweet potatoes by limiting a rooting zone to a section area 20 with a depth of 20-45 cm, and a horizontal cross-section area of 80-200 cm. As a result of this, the root growth of potatoes or sweet potatoes is limited to grow small potatoes of potatoes or sweet potatoes in an early stage.
Patent JP-2013184268-A (JP)
Title: Resin stripping apparatus
Inventor: GENOEN JIRO
IPC: B24B41/06
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To accurately strip a resin stuck to a plate-like workpiece from the plate-like workpiece.SOLUTION: A resin stripping apparatus 10, including a clamp part 11 stripping a resin 5 stuck to a plate-like workpiece 1 and a moving means 12 separating the clamp part 11 from the holding face 30 of a holding table 2A, is provided with: a roller part 15 pressing an upper face 5a of the resin 5; and a first slide part 16 and a second slide part 17 allowing the roller part 15 and the holding table 2A to relatively move in a direction parallel to the holding face 30. Accordingly, while pressing the upper face 5a of the resin 5 downward by the roller part 15, the resin 5 stuck to the plate-like workpiece 1 can be stripped, and therefore, the resin 5 can be accurately stripped from the plate-like workpiece 1 without together raising the plate-like workpiece 1 to which the resin 5 is stuck.
Patent JP-2013184651-A (JP)
Title: Engine stop control device of hybrid vehicle
Inventor: MORIYA TAKESHI
IPC: B60L50/16
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an engine control device of a hybrid vehicle that can suppress the torque ripple to reduce unpleasantness of occupants, while being able to stop the engine at a best crank position to easily restart the engine.SOLUTION: An engine control device cuts fuel of an engine, when the engine stop is demanded following switching from an engine/motor driving mode where a clutch is connected, to a motor driving mode where the clutch is cut, and when the engine speed Ne is decreased and becomes less than a first rotating speed Ne, executes operation of a compression release brake, closing an intake throttle valve, and reserve regeneration control of a first driving motor properly according to an SOC region of a battery. Afterwards, when the engine speed Ne becomes less than the second rotation speed Ne2, performs stop regeneration control of the first driving motor, and stops the engine at a target crank position (S16). The compression pressure in the engine cylinder under the inertia rotation is decreased with operation of the compression release brake and close of the intake throttle valve and the torque ripple is suppressed.
Patent JP-2013186448-A (JP)
Title: Display panel, display device and electronic apparatus
Inventor: OMOTO KEISUKE
IPC: H05B44/00
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a display panel capable of improving a blinking defect without complication of a pixel circuit, and a display device and an electronic apparatus including such a display panel.SOLUTION: A display panel includes plural pixels. Each pixel includes plural luminous elements connected in parallel, a pixel circuit for driving each luminous element, and plural wires for directly connecting between individual luminous elements and the pixel circuit. Each luminous element has a configuration in which an organic layer including a luminous layer is held between a transparent electrode and a reflection electrode. The wire is formed in a plane same as the reflection electrode, and has a width narrower than that of reflection electrode.
Patent JP-2013191049-A (JP)
Title: Surroundings monitoring-device
Inventor: SATOMI YOHEI
IPC: G08G1/16
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a surroundings monitoring-device capable of preventing, in a case where the electric circuit for an external vehicle camera is shorted by the vehicle colliding with an article, the short from affecting also a controller electrically connected to the external vehicle camera.SOLUTION: A surroundings monitoring-device 10 that is a surroundings monitoring-device incorporated in a vehicle C itself includes: a smart camera 1 for obtaining surroundings information related to the surroundings of the vehicle C; and a junction connector 2 capable of electrically connecting the smart camera 1 to, and disconnecting it from, an electronic control unit E1 and another unit E2. Further, in a case where a possibility of collision between the vehicle C and another article is determined to be higher than a predetermined possibility, the junction connector 2 electrically disconnects the smart camera 1 from the electronic control unit E1 and the another unit E2.
Patent JP-2013192178-A (JP)
Title: Transmission line and electronic component
Inventor: ONISHI NAOKI
IPC: H01P3/08
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a transmission line in which a large inductance value can be obtained while maintaining a high self-resonance frequency and which incorporates a short-circuiting inductor element with less degradation with Q value, and an electronic component with the transmission line.SOLUTION: A transmission line with a triplate structure constituted by providing a conduction line 10 in a second dielectric layer 22 having both surfaces sandwiched between second and third ground conductors 32, 33 in parallel to the ground conductors 32, 33 has a first dielectric layer 21 and a first ground conductor 31 laminated further below the second ground conductor 32, and a short-circuit via 4 penetrates from the conduction line 10 to the first ground conductor 31. At a periphery of the conduction path 10, a plurality of coupling vias 41 are provided at 1/20 or less of a propagation wavelength in a frequency band in use, so incidence of an external electromagnetic wave is blocked and energy is suppressed from escaping from inside to outside like a waveguide.
Patent JP-2013197128-A (JP)
Title: Semiconductor device
Inventor: KATO KAZUHIRO
IPC: H01L27/04
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing a circuit area.SOLUTION: In a semiconductor device, a first resistor has one end connected to a first power supply terminal to which a first power supply voltage is applied. A capacitor is connected between the other end of the first resistor and a second power supply terminal to which a second power supply voltage is applied. A first transistor has a source connected to the first power supply terminal, and a gate connected to a connection point between the first resistor and the capacitor. A second resistor is connected between a drain of the first transistor and the second power supply terminal. A first diode is connected between the gate and the source of the first transistor and in a reverse direction to a polarity of a voltage generated at the first resistor. A second transistor has a drain connected to the first power supply terminal, a source connected to the second power supply terminal, and a gate driven by an output of the first transistor. A second diode is connected between the gate and the source of the second transistor and in a reverse direction to a polarity of a voltage generated at the second resistor.
Patent JP-2013193815-A (JP)
Title: Sheet conveying device and image forming apparatus
Inventor: KARIKUSA YUJI
IPC: G03G15/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To move a shift unit that supports gate members and a registration roller pair in a direction perpendicular to a sheet conveying direction, and to adjust a gate angle with a simple configuration.SOLUTION: A sheet conveying device includes a shift unit 20 having gate members 14 for forming a loop by causing the leading end of a conveyed recording medium to be brought into contact and locked, a registration roller pair 12 composed of a drive roller 12A and a driven roller 12B for conveying the recording medium at the predetermined timing, the drive roller 12A having a rotational axis 12a coaxial with a rotational center axis of the gate member 14, and a drive transmission part (the first gear 19) for transmitting rotational drive to the drive roller 12A from a drive means. The sheet conveying device is provided with a shift control means for holding the shift unit in a manner to be movable in a direction perpendicular to the recording medium conveying direction, and a rotation control means for holding the shift unit in a manner to be rotatable toward the recording medium conveying direction with the drive transmission part being a rotational center.