baber/WOPTO huggingface dataset:
Patent JP-2015012006-A (JP)
Title: Circuit board for mounting semiconductor bare chip, and semiconductor bare chip-mounting circuit board
Inventor: DEN KENGO
IPC: H05K1/09
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board for mounting a semiconductor bare chip, capable of suppressing contact between an end part of the semiconductor bare chip and an aluminum foil even when the semiconductor bare chip is mounted on the circuit board not via a stud bump, and of exhibiting a stable conductivity and an excellent withstanding voltage characteristics, and to provide a semiconductor bare chip-mounting circuit board that mounts the semiconductor bare chip on the circuit board for mounting the semiconductor bare chip.SOLUTION: In a circuit board for mounting a semiconductor bare chip, an aluminum foil in a circuit pattern is laminated on at least one surface of an insulating base material. A longitudinal elastic modulus at 150°C of the insulating base material is 330 MPa or more, and a Vickers hardness of the aluminum foil is 32-80 HV.
Patent JP-2015014684-A (JP)
Title: Image forming apparatus
Inventor: IKUNO SHUICHI
IPC: G03G15/02
Filed: 2013-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that uses a contact-type charging device and ensures the movement of the charging device associated with the movement of a photoreceptor, and maintains the charging performance of the charging device to the photoreceptor to prevent a reduction in image quality.SOLUTION: In an image forming apparatus including a charging device that is arranged opposite to and in contact with a photoreceptor, an elastic belt 11, which is protruded equally to the surface of the charging roller 2A or to a degree not to inhibit the charging roller 2A from contacting the photoreceptor 1, is provided at positions outside an image formation area of a charging roller 2A included in the charging device; the elastic belts 11 are laid over the charging roller 2A and a cleaning roller 9 used for cleaning the charging roller 2A to be used as driving members that are moved in association with the movement of the charging roller 2A.
Patent JP-2015013625-A (JP)
Title: Pneumatic tire
Inventor: MATSUMURA HIROYUKI
IPC: B60C9/18
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of separation between inner belt layers with two layers.SOLUTION: A minimum distance D between cords in a tire radial direction is 21 to 50% of a cord diameter between inner belt layers 12 with two layers located at the most inside of the tire radial direction among a plurality of belt layers disposed outside a tire radial direction of a carcass.
Patent JP-2014067004-A (JP)
Title: Optical switch
Inventor: IWAMA MAKI
IPC: G02F1/31
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To easily increase the number of optical input/output ports while suppressing the size increase and cost increase of an optical switch.SOLUTION: The optical switch comprises: a plurality of optical input/output ports each of which has a port group for inputting or outputting the rays of light; an optical path operation part having a plurality of optical path switching parts for switching the optical paths of the rays of light input from the input ports in the port group to the optical paths going to the output ports in the same port group for each optical input/output port; and a condensation lens for condensing the rays of light input from the plurality of optical input/output port sides to the plurality of optical path switching parts for each port group, and for optically connecting the plurality of input/output ports to the optical path operation part. The respective input/output optical paths at the plurality of optical input/output port sides to the condensation lens are parallel among the respective ports in the same port group, and non-parallel among the respective ports in the different port groups when viewed in a direction vertical to a port array direction.
Patent JP-2015019538-A (JP)
Title: System power storage device
Inventor: TADA YASUNOBU
IPC: H02J7/00
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a system power storage device capable of adjusting charging power equivalent to that of a user power storage device from a power system control location, while having a conventional function without changing the function.SOLUTION: A system power storage device which is connected to a user power storage device through a DC line and adjusts a frequency or voltage of a power system on the basis of an instruction value from a power system control location comprises: a transformer for connecting a power system power transmission line and AC bus; a plurality of power storage device units connected to the AC bus; and a power storage device unit controller. Each of the power storage device units comprises a bidirectional inverter, storage battery, and storage battery control device. A user shared power storage device unit is configured by connecting one or more power storage device units to an inverter of the user power storage device through the DC line. The power storage unit controller comprises direct supply means for supplying DC power from a bidirectional inverter of the user shared power storage device unit to the inverter of the user power storage device without using the storage battery.
Patent JP-2015022135-A (JP)
Title: Image processor, image processing method and program
Inventor: SUZUKI WATARU
IPC: H04N5/74
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To display an area corresponding to an instructed position in a predetermined mode by accurately identifying the area.SOLUTION: An area division part 202 divides image data corresponding to an image projected to a screen in each object included in the image. An indication position detection part 203 detects a position indicated by a pointing device on the screen. A character area analysis part 205 divides a character area into word areas in the case that an area of an object corresponding to the detected position is the character area. An emphasis display part 207 performs control such that a word area corresponding to the position detected by the indication position detection part 203 is highlighted in the image projected to the screen.
Patent JP-2015023694-A (JP)
Title: Claw pole type stepping motor
Inventor: MATSUBARA MASAAKI
IPC: H02K37/14
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a claw pole type stepping motor which achieves low noise and less vibrations while inhibiting cost increase.SOLUTION: A claw pole type stepping motor 1 includes: a rotor 16; a coil 6 wound around a coil bobbin 5; and multiple pole teeth 8a which are disposed at the inner side of the coil bobbin 5 and extend in an axial direction. An expansive adhesive sheet 7 is provided between an inner peripheral surface of the coil bobbin 5 and the pole teeth 8a.
Patent JP-2013213838-A (JP)
Title: Spectroscope
Inventor: NAKAMURA KOICHIRO
IPC: G01J3/447
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a small spectroscope having high response speed.SOLUTION: A spectroscope comprises: an electro-optic crystal having electro-optic effect; a beam deflector comprising an electrode pair for applying electric field to the inside of the electro-optic crystal; spectroscopic means for diffracting emission light from the beam deflector; and wavelength selection means for selecting light of arbitrary wavelength from the emission light diffracted by the spectroscopic means.
Patent JP-2015022266-A (JP)
Title: Optical connector and method for assembling optical connector
Inventor: OKI NOBUNAO
IPC: G02B6/38
Filed: 2013-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector which can be assembled with simplified work by reducing the number of components thereof, and a method for assembling the optical connector.SOLUTION: A connector body 2 of an optical connector has constitution in which a main housing 13, an auxiliary housing 14, and a cover housing 15 are integrated. In a state in which the connector body 2 is not assembled yet, the auxiliary housing 14 is joined via a hinge to a rear end of the main housing 13, and the cover housing 15 is joined via a hinge to a rear end of the auxiliary housing 14. When the connector body 2 is assembled, the auxiliary housing 14 is folded forward relative to the main housing 13, so that the auxiliary housing 14 is accommodated in an auxiliary housing accommodation part 19 of the main housing 13. Then, the cover housing 15 is folded backward relative to the auxiliary housing 14, so that the cover housing 15 is closed relative to the auxiliary housing 14.
Patent JP-2015024000-A (JP)
Title: Absorbent article
Inventor: KIMURA MAYUMI
IPC: A61F13/472
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article capable of effectively preventing a stuffy state.SOLUTION: In an absorbent article 1 of the invention, a rear sheet 3 has moisture permeability, and an absorber 4 comprises a laminate composed of absorbent sheets 401 to 403. The absorbent article 1 comprises, in an excretion opposing part, an excretion slit area where slits 43a and 43b penetrating an absorbent sheet 401 are formed in such a manner that they are dispersed in the longitudinal and lateral directions, the absorbent sheet being nearest to a surface sheet 2. The absorber 4 comprises a multilayer part 42 having many laminated numbers of absorbent sheets at the excretion opposing part, and comprises the penetration slits 43a penetrating the absorber 4 in the multilayer part 42. In a part located outside the periphery of the multilayer part 42 and having smaller laminated number of the absorbent sheets than the multilayer part 42, the absorber 4 comprises non-penetration slits 43b that penetrate the absorbent sheet 401 being nearest to the surface sheet 2 but that do not penetrate the absorber 4.
Patent JP-2015024756-A (JP)
Title: Electric actuator and vehicle steering device
Inventor: KITAMOTO HIROSHI
IPC: B62D5/04
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a motor which easily releases heat of a substrate, and to provide a vehicle steering device.SOLUTION: An electric actuator includes: a motor housing 32 which houses a stator 34 and a rotor 33 of a motor 31; a worm housing 42 which houses a speed reduction mechanism 41 for transmitting rotations of the rotor 33 to the exterior and is attached to the motor housing 32; and a substrate 54 including a control circuit which controls the rotations of the rotor 33 through control of power supply to the stator 34. The motor housing 32 and the worm housing 42 are assembled to each other with the substrate 54 contacting with the worm housing 42 thereby causing the substrate 54 to be housed in a housing part formed by the motor housing 32 and the worm housing 42.
Patent JP-2015027961-A (JP)
Title: Fluorescence label peptide compound
Inventor: SATO AKIRA
IPC: G01N33/53
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an oxidated LDL recognition peptide having further improved oxidated LDL recognition ability.SOLUTION: An oxidated LDL recognition peptide comprises (a) amino acid sequence ranging from the 2-position of Lys to any one of the 16-position of Asp to the 29-position of Lys as C terminus in a specific amino acid sequence, or (b) amino acid sequence ranging from the 10-position of Lys to any one of the 16-position of Asp to the 29-position of as C Lys terminus in a specific amino acid sequence. A fluorescence substance is bound on an ε-amino group on the 1-position of Lys of the oxidated LDL recognition peptide. The oxidated LDL recognition peptide has a feature that the oxidated LDL recognition peptide has a potent binding to oxidated LDL at 10 times or more compared to non oxidated LDL. The fluorescence substance is fluorescein isothiocyanate, and is bound to the oxidated LDL recognition peptide with a linker substance comprised of 6-aminocaproic acid.
Patent JP-2015028723-A (JP)
Title: Biological feature vector extraction device, biological feature vector extraction method, and biological feature vector extraction program
Inventor: MATSUNAMI TOMOAKI
IPC: G06T7/00
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a biological feature vector extraction device, a biological feature vector extraction method, and a biological feature vector extraction program that can improve reproducibility of a biological feature vector which can be extracted from biological information without reference to a position shift and distortion of the biological information.SOLUTION: A biological feature vector extraction device includes: an acquisition unit which acquires a biological image; a small region image generation unit which generates a plurality of small region images from the biological image; a feature extraction unit which extracts biological local feature quantities from the small region images; and a biological feature vector generation unit which generates a biological feature vector showing a feature for identifying the biological image by combining the biological local feature quantities according to a predetermined rule. The small region image generation unit generates the plurality of small region images such that variance in biological information among the plurality of small region images is within a predetermined value.
Patent JP-2015031047-A (JP)
Title: Ground improvement method
Inventor: NAGATA TETSUYA
IPC: E02D3/12
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of surplus soil containing a solidification material by a simple operation, in a ground improvement method in which a soil improvement body is constructed underground by making a drilling rod rotate to agitate and mix drilled soil and the solidification material together while discharging the solidification material liquid from the drilling rod including drilling blades and agitation blades.SOLUTION: A hollow frame body 9 is installed on a ground surface where drilling is started, and the inside of the frame body 9 is filled with banking 10. The ground is improved from a depth where non-improved soil exists thereabove at any point deeper than the ground surface downwards to form a deep part improvement body 6. Non-improved soil above the deep part improvement body 6 is improved from a non-improved section close to the deep part improvement body 6 upwards in a state that the banking 10 exists thereabove, thus forming a shallow part improvement body 7.
Patent JP-2014012405-A (JP)
Title: Multiple-layer laminate with moisture barrier
Inventor: STEVEN HOLDMAN
IPC: B32B17/10
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-layer glass panel having a plastic surface without delamination in contrast to conventional multiple-layer glass panels where ingress of moisture causes a problem of delamination.SOLUTION: A multiple-layer glass panel comprises: a polymer sheet 14 disposed in contact with a rigid substrate 12; and an outer layer 16 disposed in contact with the polymer sheet. The outer layer comprises a polymer film and a moisture barrier layer, and is exposed to the environment. The moisture barrier layer has a thickness less than 30 nm.
Patent JP-2014198812-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: CHIKUSHIMA SHIN
IPC: C08L9/00
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition excellent in processability, scorch resistance and extrusion case property, and low in pressure of an extruder.SOLUTION: There is provided a rubber composition containing a diene rubber (A), silica and/or carbon black (B) and an organic titanium compound having two or more titanium atoms in a molecule (C), and the total content of the silica and the carbon black is 5 to 200 pts.mass based on 100 pts.mass of the diene rubber (A) and the content of the organic titanium compound (C) is 0.1 to 20 mass% based on the total content of the silica and the carbon black.
Patent JP-2014146783-A (JP)
Title: Lamp unit
Inventor: CHO YUN MIN
IPC: H01L33/62
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a lamp unit capable of protecting a wire to be bonded to a light-emitting element and reducing loss of light.SOLUTION: The lamp unit includes: a first substrate; a second substrate arranged on the first substrate; a light-emitting element arranged on the second substrate; first and second conductive layers arranged on the second substrate; at least one wire which electrically connects at least one of the first conductive layer and the second conductive layer and the light-emitting element; a wavelength conversion layer which is arranged on the light-emitting element and converts a wavelength of light irradiated from the light-emitting element; and a protective layer arranged on the first and second substrates so as to surround the light-emitting element and the at least one wire. The upper surface of the protective layer and the upper surface of the wavelength conversion layer respectively are located higher than the highest point of the at least one wire.
Patent JP-2013224822-A (JP)
Title: Fuel burner and turning combustion boiler
Inventor: MATSUMOTO KEIGO
IPC: F23D1/02
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel burner for burning pulverized coal (solid fuel) capable of reducing a NOx generation amount by suppressing a high-temperature oxygen remaining area formed around the periphery of flame.SOLUTION: In a fuel burner 21 of a burner 20 for allowing pulverized coal and air to be put into a furnace of a boiler for burning the pulverized coal and burning them, a coal primary port 22 which conveys the pulverized coal by primary air and puts it into the furnace is provided with a flow speed regulating part 24 for decreasing speed distribution of outlet flow speed at a flow passage cross-sectional center part 22a, and the flow speed regulation part 24 is provided with a nozzle part 25 for throttling a front end of the coal primary port 22 toward an outlet opening, and a partition member for partitioning the flow passage cross-sectional center part 22a by a front end of the coal primary port 22, a cross-sectional area of the flow passage cross-sectional center part 22a is constant in the flow direction, and further, the partition member is a split member 28 having a flame retaining function.
Patent JP-2013255277-A (JP)
Title: Method and system for mastering and distributing enhanced color space content
Inventor: MICHAEL ALAN STERLING
IPC: H04N1/60
Filed: 2013-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a system for mastering and distributing enhanced color space for utilizing the potential of new resolution display screens.SOLUTION: There is provided a method and system for mastering and distributing an enhanced color space content for different display devices (target color space) having display capabilities beyond that of CRT color space. The content creator establishes base or reference color space and enhanced color space data for each target color space. The enhanced color space data is stored as metadata and transmitted over an enhanced color channel separately from the base/reference color space. Both the data are encoded before transmission and decoded on the consumer side. Auxiliary data relating to the target color space, such as display settings are transmitted over the enhanced color channel and decoded to control the target color space settings.
Patent JP-2015037914-A (JP)
Title: Drive power distribution device
Inventor: MURAKAMI KAZUHIRO
IPC: B60K23/08
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To improve running-through performance of a vehicle in emergency in a drive power distribution device.SOLUTION: When it is not in emergency, an ECU 12 drives a vehicle 1 by four-wheel driving when load of a torque coupling 11 is less than a normal threshold Tha, namely normal control. When it is not in emergency, the ECU 12 drives the vehicle 1 by two-wheel driving when the load of the torque coupling 11 is equal to or more than the normal threshold Tha, namely protection control. In addition, when it is in emergency, the ECU 12 maintains the four-wheel driving, namely the normal control even the load of the torque coupling 11 becomes equal to or more than the normal threshold Tha. Therefore, even it is in emergency where it is estimated that a road surface state is bad due to disaster or the like, by maintaining the four-wheel driving, a stack state in which a front wheel 10f which is a main drive wheel is in an idling state and resulting in a traveling impossible state, may be suppressed.
Patent JP-2015038445-A (JP)
Title: Power transmission line fall point orientation system
Inventor: SUGIMACHI KAZUNORI
IPC: G01R31/08
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To accurately locate a surge occurrence point having various magnitudes due to causes such as a lightning stroke, contact with a bird or a beast, and contact with a tree.SOLUTION: A plurality of key stations and slave stations are arranged on a power transmission line. Plural surge arrival point detection means 15 of the slave station detects a surge arrival point T1 close to a rising of a surge waveform and a surge arrival point T2 in which the influence of noise immediately before the generation of the surge is small. Fault information transmission means 16 transmits, to the key station, the time of the surge arrival points T1, T2, fault current information from fault current detection means 12 and fault voltage information from fault voltage detection means 13 as fault information. The key station selects slave stations used for orientation based on the fault information, and calculates a surge occurrence point from a time difference of the surge arrival points T1, T2 respectively at these slave stations so as to be displayed with a priority order given according to predetermined conditions. Further, a fault occurrence and a surge other than the fault occurrence are distinguished and displayed by a fault state flag from current voltage monitoring means 14.
Patent JP-2015041136-A (JP)
Title: Image pickup device, and image pickup method
Inventor: YAMAMOTO KENKICHI
IPC: B25J19/04
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device and image pickup method capable of picking up an image of a workpiece moving within a movable range at high resolution, automatically detecting a workpiece at an arbitrary position within the movable range, and suppressing an increase in the amount of data.SOLUTION: An image pickup device includes: a plurality of cameras capable of picking up images of a movable range within which a workpiece can move; and a calculation unit that creates a rough image 91 at low resolution on the movable range on the basis of images 90 picked up by the plurality of cameras, calculates barycentric coordinates 84 of the workpiece on the basis of the rough image 91, and creates a high-definition image 92 at high resolution on a part of the movable range including the barycentric coordinates 84.
Patent JP-2015039523-A (JP)
Title: Coffee machine with enhanced automatic washability for milk supply path
Inventor: KOBAYASHI KOICHI
IPC: A47J31/44
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel coffee machine with enhanced automatic washability for a milk line by reducing manual washing work as much as possible while making it an assumption to store milk in the same refrigerator during the washing of the milk line as before the washing.SOLUTION: The coffee machine includes: a brewer section for extracting a coffee liquid; and a milk generation section 3 which stores milk in a refrigerator and which prepares the milk taken out from there in a suitable state in accordance with a beverage menu. In a milk support path L7 for transporting the milk from the refrigerator to a cup side, a washing path L9 is made to merge thereinto which cleans the support path midway by feeding an undiluted solution of detergent and/or hot water. Also, the washing path L9 is composed of an undiluted solution supply path L9a for feeding the undiluted solution of the detergent to the milk support path L7 and a washing hot water supply path L9b for supplying hot water for washing.