baber/WOPTO huggingface dataset:
Patent JP-2016140208-A (JP)
Title: Output voltage reversal type dc-dc converter
Inventor: FUJIWARA KENJI
IPC: H02M3/155
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce conduction loss of a switching element and realize reduction in a size and high efficiency of a reactor, in an output voltage reversal type DC-DC converter.SOLUTION: A first to a forth switching elements 3 to 6 are connected sequentially in serial to between a first capacitor 2 and a second capacitor 9 which are connected to a DC power supply 1 in parallel, an intermediate capacitor 8 is connected to between a drain terminal of the second switching element 4 and a source terminal of the third switching element 5, and a reactor 7 is connected to between contacts of the source terminal of second switching element 4 and a low potential side of the first capacitor 2. A control circuit 23 generates a gate signal for driving the first to forth switching elements 3 to 6, and controls a voltage across the intermediate capacitor 8. In such a case, a phase difference of the first and second switching elements 3 and 4, or the gate signal for driving the third and forth switching elements 5 and 6 is set to 180°.SELECTED DRAWING: Figure 1
Patent JP-2016140007-A (JP)
Title: Semiconductor integrated circuit device, electrooptic device and electronic apparatus
Inventor: KAWAKAMI MASAYUKI
IPC: H01L21/822
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To improve AC operating characteristics of a differential amplifier circuit in a semiconductor integrated circuit device which operates at low power supply voltage.SOLUTION: A semiconductor integrated circuit device comprises: a first MOS transistor and a second MOS transistor which compose a differential pair; a third MOS transistor and a fourth MOS transistor which are connected to drains of the first and second MOS transistors, respectively, to compose a load transistor pair; and a fifth MOS transistor which supplies constant current to a connection point of a source of the first MOS transistor and a source of the second MOS transistor. The fifth MOS transistor has a gate width wider than a gate width of each of the first through fourth MOS transistors and has a gate length longer than a gate length of each of the first through fourth MOS transistors.SELECTED DRAWING: Figure 2
Patent JP-2016137678-A (JP)
Title: Film laminate, and package obtained by using the laminate
Inventor: HONGO TADASHI
IPC: B65D81/24
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a film laminate which is used as a packaging material, on which material boil sterilization or retort sterilization is performed, and which has excellent laminate strength even after such the sterilization is performed thereon.SOLUTION: The film laminate is obtained by successively stacking, at the least, a gas barrier layer 2, an adhesive layer 3, and a sealant layer 4 on one surface of a film base material 1. The film base material 1 is a polyester film having a MOR value of 1.00-1.25 when the MOR value is measured by a microwave transmission type molecular orientation meter. The gas barrier layer 2 comprises a vapor-deposited film of an inorganic oxide. The adhesive layer 3 comprises a two-component curable polyurethane-based adhesive or comprises an anchor coat layer 3a, which is formed by using the two-component curable polyurethane-based adhesive, and a polyolefin resin layer 3b, which is stacked on the anchor coat layer. The sealant layer 4 comprises a hot-melt polyolefin resin.SELECTED DRAWING: Figure 1
Patent JP-2016129654-A (JP)
Title: Folding type easel
Inventor: KASAMATSU TAKASHI
IPC: A47B97/08
Filed: 2015-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a folding type easel of an extremely easy and dynamically rational using method, which does not fall even if a drawing sheet is drawn by a strong writing pressure when painting with a dark color using a colored pencil or a pastel.SOLUTION: A drawing plate 1 having a drawing sheet stopper 7 and a post plate stopper 6 and a bottom plate 2 having a post plate 3 are connected by a drawing plate connecting hinge 4, and the drawing plate is supported by a support plate when the drawing plate is inclined.SELECTED DRAWING: Figure 1
Patent JP-2016142631-A (JP)
Title: Radiation irradiation device, dose distribution measuring method thereof, and phantom
Inventor: SATO TAKEHIRO
IPC: G01T7/00
Filed: 2015-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce an operator's load in distribution measurement of a dose rate in an X-ray irradiation range, and in position adjustment of a dose meter probe.SOLUTION: A phantom including a guide hole for moving a dose meter probe along a prescribed locus is arranged on a loading part for loading an irradiation object thereon. The dose meter probe is sent out to the loading part by a sending mechanism, and inserted into the guide hole, and the dose of an X-ray is monitored while moving the interior of the phantom, to thereby measure a dose distribution in a prescribed X-ray irradiation range of the loading part.SELECTED DRAWING: Figure 7
Patent JP-2016144320-A (JP)
Title: Overhead line travel unit self-propelling device
Inventor: SONE YUSUKE
IPC: H02G1/02
Filed: 2015-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a new overhead line travel unit self-propelling device which is simple, small in size and light in weight in order to be used while being transported by one operator and coupled to a gondola and which can be self-propelled by electric drive.SOLUTION: The invention may include, for example, an overhead line travel unit self-propelling device 1 which is equipped with a roller unit 11 having one or two or more of rollers 12 rotated by driving force of an electric motor 1A, which is coupled to an overhead line travel unit 2A by being united with a bracket 2 attached to the overhead line travel unit 2A, and in which an overhead line 1B can be brought into close contact with the roller 12 by suspending the overhead line 1B to the roller 12 and lifting the roller unit 11 by lifting means 14.SELECTED DRAWING: Figure 1
Patent JP-2016132614-A (JP)
Title: Chlorine dioxide gas generator
Inventor: SUEYOSHI TORU
IPC: C01B11/02
Filed: 2015-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a chlorine dioxide gas generator that wasting before beginning to use is extremely little, manufacturing is easy and simply with cheap cost, can produce chlorine dioxide gas with enough level, and the function is not lost even if it is inclined.SOLUTION: A chlorine dioxide gas generator consists of: a first hydrophilic porous layer 4 having absorbed a first component consisting of chlorite; a second hydrophilic porous layer 3 which can absorb a second component if necessary; and a third hydrophilic porous layer 2 having absorbed a third component consisting of an acidic substance and a buffer for pH. The hydrophilic porous layers 2, 3, 4 are piled up to adhere between face each other, and are comprised so that water 6 can be supplied to the hydrophilic porous layers.SELECTED DRAWING: Figure 5
Patent JP-2016146688-A (JP)
Title: Battery system, and control method and control program for the same
Inventor: YASUGI AKIRA
IPC: H02J3/00
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To suppress frequency variation of an electric power system.SOLUTION: A battery system comprises plural battery groups 1a1, 1a2, 1a3, 1b, 1c in which battery units 8 having secondary batteries 9 are provided and which are configured to have at least two different battery capacities, groups A, B, C to which the battery units 8 belong to being determined according to the battery capacities, RCS 2a1, 2a2, 2a3, 2b, 2c each of which is provided in connection with each battery group and connected between the battery group and the power system 20, EMS 4 for outputting charge/discharge instruction values each of which is determined every group according to the state of the power system 20, and slaves 3a, 3b, 3c each of which is provided in connection with each group, and controls charge/discharge of the battery group belonging to the corresponding group A, B, C based on the charge/discharge instruction value. Charge and discharge are controlled to suppress frequency variations of the power system 20 which are different in period according to the battery capacity of each group.SELECTED DRAWING: Figure 1
Patent JP-2016146139-A (JP)
Title: Conversation management system, conversation management method and conversation management program
Inventor: SHIMIZU KUNIO
IPC: G06F9/54
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To effectively utilize system resources used for inter-process communication using a common memory.SOLUTION: A management main process 10 instructs a management sub processes 20 at the transmission side and the reception side to generate a communication process 31 and to establish a socket 40, and the management sub processes 20 generates the communication process 31 and establishes the socket 40. The communication process 31 at the transmission side notifies writing of conversation data 2d to a common memory 2 using the socket 40, and the communication process 31 at the reception side receives the notification using the socket 40.SELECTED DRAWING: Figure 2
Patent JP-2016149013-A (JP)
Title: Driving support information creation device, and driving support device
Inventor: TAKENAKA KAZUHITO
IPC: G07C5/00
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology that extracts information useful for a driving support from a prediction result of a driving scene.SOLUTION: A data collection unit (2) is configured to collect various data to be detected during travelling of a vehicle as travelling data, and scene recognition/prediction unit (3 and 4) is configured to predict recognition of a current driving scene and a future driving scene from the travelling data collected by the data collection unit. Scene attribute prediction unit (51:S110) is configured to integrate a recognition result or prediction result in the scene recognition/prediction unit for each driving scene attribute in accordance with preliminarily set correspondence information indicative of a correspondence relation between the driving scene and a driving scene attribute with respective factors determining a content of a driving support as the driving scene attribute, and thereby predict the driving scene attribute included by a post-transit driving scene.SELECTED DRAWING: Figure 1
Patent JP-2015222558-A (JP)
Title: Method and apparatus for detecting target object in blind area of vehicle
Inventor: LIU WEI
IPC: G06T7/00
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for detecting a target object in a blind area of a vehicle.SOLUTION: A method for detecting a target object in a blind area of a vehicle includes: acquiring at least one frame of an image generated by shooting a blind area of a vehicle by a shooting device; extracting an image feature of an area where at least one predetermined detection gate is located in the image; and matching the image feature of the area where the predetermined detection gate is located utilizing a matching template corresponding to the detection gate to determine a target object. Thereby, accuracy of detecting the target object in the blind area can be improved.
Patent JP-2016151176-A (JP)
Title: Control device for vehicle
Inventor: IWAI JUN
IPC: F01M13/00
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To avoid clogging of a blow-by gas flow passage with respect to deposition of ice in the blow-by gas flow passage over the prescribed number of times of driving cycles.SOLUTION: A control device 200 includes an operation history recording section 202 for recording information regarding an engine 100 and an outside air temperature as an operation history for each of driving cycles, a freezing estimation section 204 for estimating whether a blow-by gas flow passage 162 for circulating blow-by gas into an intake flow passage 140 is frozen or not according to whether a predetermined freezing condition is satisfied over the prescribed number of times of continuous driving cycles or not on the basis of the operation history recorded by the operation history recording section 202, and a freezing prevention operation executing section 206 for controlling a vehicle 1 so as to cancel freezing of the blow-by gas flow passage 162 when freezing of the blow-by gas flow passage 162 is estimated by the freezing estimation section 204.SELECTED DRAWING: Figure 1
Patent JP-2016151822-A (JP)
Title: Storage system, storage control device, and storage control program
Inventor: YOSHIDA AKIMASA
IPC: G06F3/06
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a storage system with improved security, a storage control device, and a storage control program.SOLUTION: A processor device 1A includes: an abstraction section 112 which generates alternative information which is a substitute for secret information, and causes a storage device 2 to store correspondence information representing correspondence between the generated alternative information and the secret information; an internal log generation section which generates an internal log 131A of a processor device 1A by use of the alternative information; an information storage section 13A for storing the internal log 131A; and a control section 111 which determines whether a received information provision request includes a transmission request for the information, and acquires the internal log 131A and the correspondence information to be output when the transmission request is included, or acquires the internal log 131A to be output when the transmission request is not included. The storage device 2 includes a correspondence information storage section 21 which stores the correspondence information transmitted from the abstraction section 112.SELECTED DRAWING: Figure 2
Patent JP-2016150968-A (JP)
Title: Method for inhibiting coke formation
Inventor: KAWASE MOTOAKI
IPC: C10G9/16
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for inhibiting coke formation, which is capable of sufficiently inhibiting coke formation during thermal decomposition of a hydrocarbon raw material.SOLUTION: A method is intended to inhibit coke to be formed within a decomposition furnace during thermal decomposition of a hydrocarbon raw material. With the inhibition method, polycyclic aromatic hydrocarbon with two or more condensed benzene rings having no side chain is supplied together with the hydrocarbon raw material into a thermal decomposition furnace 1. The polycyclic aromatic hydrocarbon is preferably at least one kind of compound selected from the group consisting of naphthalene, phenanthrene, and pyrene.SELECTED DRAWING: Figure 1
Patent JP-2015099939-A (JP)
Title: Semiconductor light-emitting element
Inventor: KAMIYAMA SATOSHI
IPC: H01L33/22
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To improve light extraction efficiency by suppressing reflection between a semiconductor layer and a translucent substrate.SOLUTION: A semiconductor light-emitting element includes: a semiconductor lamination part including a light-emitting layer formed on a surface of a substrate; a diffraction surface where light emitted from the light emitting layer formed on a surface side of the substrate is made incident, and a recess or a protrusion is formed at a period being larger than optical wavelength of the light and smaller than coherent length of the light; and a reflection surface which reflects the light diffracted on the diffraction surface formed on a back side of the substrate to make it incident on the diffraction surface again.
Patent JP-2016155416-A (JP)
Title: Hybrid automobile
Inventor: TSUCHIDA YASUTAKA
IPC: B60L50/16
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To mainly suppress the deterioration of drivability and emission.SOLUTION: When starting an engine by a motor by cranking the engine, the motor is controlled so that torque from the motor is increased up to a positive prescribed torque Tst1 from a value 0 and held thereat by rate processing using a rate value ΔTst1 until a prescribed condition that a rotation number condition in which an engine rotation number Ne is a prescribed rotation number Nstmg or more, and a crank angle condition in which an engine crank angle θcr is within a prescribed range θst1 to θst2 are established is established (S200 to S240). Then, when the prescribed condition is established, a rate value ΔTst2 is set to an inclination in which the rate value becomes large as a prescribed-time rotation number Neset being the engine rotation number Ne at that time becomes large (S250), and the motor is controlled so that the torque from the motor is reduced from the prescribed torque Tst1 by rate processing using the rate value ΔTst2 (S260 to S300).SELECTED DRAWING: Figure 5
Patent JP-2016156663-A (JP)
Title: Electronic component and manufacturing method thereof
Inventor: SAWAYAMA KIYOTAKA
IPC: B29C45/14
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component that can be fabricated with high accuracy at low cost, and which has high adhesion between metal and resin and a detent function, and a manufacturing method for the electronic component.SOLUTION: An electronic component comprises a cylindrical metal member 2, a molding resin part 3 at least a portion of which is encapsulated in the cylindrical member, and an electronic component body 4 encapsulated in the molding resin part. A first female thread part 2A and a second female thread part 2B are formed on the inner circumferential surface of the cylindrical member, and the molding resin part is integrally formed together with the electronic component body in the cylindrical member by injection molding, the first female thread part 2A and the second female thread part 2B having a spiral groove formed with mutually different pitch or direction of rotation.SELECTED DRAWING: Figure 1
Patent JP-2015160137-A (JP)
Title: golf club head
Inventor: LLEWELLYN DAVID
IPC: A63B53/04
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head having a structure in which the center of gravity and the coefficient of restitution can be greatly controlled.SOLUTION: There is disclosed a wood-type golf club head 110 including a body having a ball striking face 112 and a sole 114. The sole 114 can include a wave-like slot 116 for applying additional weight to the golf club head 110. The wave-like slot 116 can include: a front side wall 118; a rear side wall 119; and at least one wave part 120. The wave part 120 is positioned between the front side wall and the rear side wall, and can include a valley portion 121 at the lowest point of the wave part so as not to protrude to the under part of the sole. Also, the wave-like slot 116 can include two or more wave parts each of which can have the same or different height.
Patent JP-2015129634-A (JP)
Title: Adiabatic box, refrigerator, and machinery having adiabatic box
Inventor: HANAOKA SHO
IPC: F25D23/06
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an adiabatic box securing a heat insulation property and strength.SOLUTION: An adiabatic box 700 having a back wall 730, lateral walls 790 extending from lateral sides of the back wall 730, an upper surface wall, and a lower surface wall, and opened to a front surface, the adiabatic box 700 comprises: a vacuum insulation material 400 provided between an inner box 750 forming an inner surface of the back wall 730 and an outer case 710 forming external surface of the back wall 730 or between the inner box 750 forming inner surfaces of the lateral walls 790 and outer cases 710 forming external surfaces of the lateral walls 790; and an inclusion component filled, encapsulated, applied, or provided between the vacuum insulation material 400 and the inner box 750 for bonding, fastening, or fixing between the vacuum insulation material 400 and the inner box 750, in which the inclusion component is polyurethane foam with a thickness of 11 mm or less.
Patent JP-2016156446-A (JP)
Title: Relief valve
Inventor: TAKAGI SHIGERU
IPC: F16K17/04
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a relief valve capable of suppressing dispersion of a valve opening pressure while dispensing with strict dimensional management.SOLUTION: An O-ring 34 closing a flow channel 24 by being kept into contact with a first inner peripheral face 22e of a cylinder chamber 22, is disposed on an outer peripheral face 31a of a piston 3 disposed in the cylinder chamber 22 to open and close the flow channel 24. An initial energization force Fof a coil spring 4 energizing the piston 3 in a flow channel closing direction, is determined to be a magnitude to move the piston 3 in a flow channel opening direction when a primary-side fluid pressure P is less than a valve opening pressure P. Further a piston stroke length L of the cylinder chamber 22 is determined to a length to secure contact of the O-ring 34 and a first inner peripheral face 22e during a time when a primary-side fluid pressure P is less than a valve opening pressure P, and to open the flow channel 24 by releasing the contact of the O-ring 34 and the first inner peripheral face 22e, when the primary-side fluid pressure P reaches the valve opening pressure P.SELECTED DRAWING: Figure 1
Patent JP-2016156984-A (JP)
Title: Optical system for projection, and projection type display device
Inventor: AMANO MASARU
IPC: G03B21/14
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical system for projection for forming an intermediate image, which has high projection performance with the aberrations corrected at wide angle while achieving the size reduction, and also provide a projection type display device including the optical system for projection.SOLUTION: The optical system for projection substantially includes in the order from the reduction side: a first optical system G1 forming an image on an image display element as an intermediate image; and a second optical system G2 forming the intermediate image on a magnified side conjugate surface. The second optical system G2 substantially includes, in the order from the reduction side, a first lens group G21 with a positive refractive power, first optical path bending means R1 bending the optical path on a reflection surface, a second lens group G22 with a positive refractive power, second optical path bending means R2 bending the optical path on the reflection surface, and a third lens group G23 with a negative refractive power. The following conditional expressions (1) and (2) are satisfied: (1) 0.05<|f23|/D223<0.50, (2) 5.0<D212/|f|<20.0.SELECTED DRAWING: Figure 1
Patent JP-2016159905-A (JP)
Title: Container partition member and container
Inventor: AOKI YUKIHISA
IPC: B65D5/495
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a container partition member easily formed, capable of suppressing the arrangement disturbance of storage articles caused by vibration or the like during conveying, and suitably used for portion packaging for storing portions such as aluminum pouches.SOLUTION: A container partition member 10 is used by being fitted to a container 50 roughly rectangular in plane, and formed by bending a first plate material along two folding parts 12 and 12. The partition member 10 includes a partition plate part 13 positioned between the folding parts 12 and 12 and similar in first-direction length to that of the container 50 in plane of a first side face 51, and a pair of extension plate parts 14 and 15 provided to be connected with the partition plate part 13 via the holding parts 12 and 12, and is fitted in the container 50 so that the partition plate part can be disposed between the pair of first side faces 51 of the container 50 roughly in parallel to the first side faces 51 and the pair of extension plate parts 14 and 15 can be folded to bulge in opposing directions from the partition plate part 13 to be arranged in contact along second side faces 52 of the container 50.SELECTED DRAWING: Figure 1