baber/WOPTO huggingface dataset:
Patent JP-2017025740-A (JP)
Title: Exhaust emission control device
Inventor: UCHIYAMA TADASHI
IPC: F01N3/023
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To enable appropriate estimation of the amount of PMs accumulated on a DPF.SOLUTION: An exhaust emission control device includes: a PM sensor 60 capable of detecting the amount of PMs trapped; a differential pressure sensor 54 for detecting a differential pressure between the upstream side and the downstream side of a DPF 220; a pressure sensor 53 for detecting a pressure on the upstream side of the DPF 220; a temperature sensor 52 for detecting an exhaust gas temperature on the upstream side of the DPF 220; a path dependent exhaust gas amount estimating part 42 for estimating a first exhaust gas amount flowing into a bypass flow path 130 on the basis of the differential pressure, the pressure on the upstream side, and the exhaust gas temperature, detecting a total exhaust gas amount flowing from a DOC 210 to the downstream side, and calculating a second exhaust gas amount flowing into the DPF 220; and a DPF PM amount estimating part 44 for estimating the amount of PMs accumulated on the DPF 220 on the basis of the ratio between the first exhaust gas amount and the second exhaust gas amount, and the amount of PMs trapped by the PM sensor 60.SELECTED DRAWING: Figure 3
Patent JP-2017026104-A (JP)
Title: Rolling bearing
Inventor: SHISHIHARA YUKI
IPC: F16C19/06
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing in which a lubricant sump can be formed in the vicinity of a raceway of a bearing ring by a simple constitution.SOLUTION: A rolling bearing 10 comprises: a pair of bearing rings 11, 12 which are oppositely arranged in a radial direction, and have raceways 11a, 12a at opposing peripheral faces; a plurality of rolling bodies 13 which are arranged in an annular space 16 between the pair of the bearing rings 11, 12, and can roll on the raceways 11a, 12a; a cage 14 which holds an interval between the plurality of the rolling bodies 13 in a peripheral direction; and a sealing member 15 which is arranged at external ends of a pair of the bearing rings 11, 12 in an axial direction, and seals the annular space 16. A salient part 21 which is salient to the inside of the axial direction, and forms a lubricant sump 20 for storing a lubricant between a shoulder part 12b of one bearing ring 12 and itself is formed at an inside face of the sealing member 15 in the axial direction along the peripheral direction.SELECTED DRAWING: Figure 1
Patent JP-2017032291-A (JP)
Title: Electronic apparatus and method for correcting time of day
Inventor: HONDA KATSUYUKI
IPC: G04G5/00
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic timepiece that makes it easy to set a summer time without complicating a construction or control.SOLUTION: An electronic timepiece 10 comprises: a storage device 110 for storing time zone information indicating a difference in time from the reference time of day and summer time information indicating whether summer time is effective or not; a GPS module 120 for receiving a satellite signal from a satellite and outputting position information on the basis of the satellite signal; and a control unit 150 for calculating time zone information on the basis of the position information outputted by the GPS module 120 and setting the time of day on the basis of the time zone information and the summer time information. When the GPS module 120 was able to receive a satellite signal and when a first difference in time indicated by first time zone information based the satellite signal and a second difference in time indicated by second time zone information stored before the satellite signal was received do not agree, the control unit 150 sets summer time information so that the summer time is nullified.SELECTED DRAWING: Figure 3
Patent JP-2017030944-A (JP)
Title: Conveyance system
Inventor: IWASAKI JUNJI
IPC: B65G1/04
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance system in which two types of trucks can deliver articles with a simple configuration.CONSTITUTION: A conveyance system includes a first truck capable of freely transferring an article to a side position of a plurality of heights, and a second truck capable of freely transferring the article to a side position of a plurality of heights, and freely transferring the article downward. The conveyance system further includes a shelf installed between a track for the first truck and a track for the second truck, to which both the first truck and the second truck can freely transfer the article.SELECTED DRAWING: Figure 2
Patent JP-2017041690-A (JP)
Title: Image processing device, image processing system, and program
Inventor: OKAMURA TAKAO
IPC: H04N1/00
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To enhance convenience of access to data.SOLUTION: An image processing device connected with an information processing device via radio communication includes: image data generation means that generates image data; communication control means that controls communication with the information processing device; operation control means that controls transmission/reception of data with the information processing device via radio communication which is performed by the communication control means; identification control means that when image data is generated by the image data generation means, identifies an information processing device that can be communicated with by the communication control means; and access control means that controls access to image data of the information processing device identified by the identification control means. The operation control means transmits the image data to the information processing device that is permitted to access the image data by the access control means.SELECTED DRAWING: Figure 1
Patent JP-2016185803-A (JP)
Title: Vehicle body front structure
Inventor: HAGA AKIRA
IPC: B62D25/20
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body front structure which is inexpensive and light-weight and yet achieves high impact absorption performance.SOLUTION: A first load transmission member (40) joined to a front end part and a vehicle width direction outer surface side of a front side frame (30), having a width narrowing from the front side to the rear side, and having a substantially triangular shape in a plan view includes a substantially U shaped portion opening toward the front side frame (30). A second load transmission member (50) having a vertical plate shape is joined along a bottom part (41) of the substantially U shaped portion. A closed cross section is formed continuing in a vehicle body fore and aft direction by the bottom part (41) of the first load transmission member (40) and the second load transmission member (50).SELECTED DRAWING: Figure 5
Patent JP-2017044884-A (JP)
Title: Apparatus and method for measuring position of photomask
Inventor: OKAZAWA ATSUSHI
IPC: G03F1/66
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To enable measurement of a position (including an angle) of a mask pattern on a substrate with regard to the substrate, without taking out a photomask from a case.SOLUTION: In a state housing a photomask 11, a case 10 is placed on a carrier device 30, and illuminated from one side thereof with an illuminating device 32. An image of light transmitting the case and the photomask inside is taken by an imaging device 33, and the image of the light is displayed on a display screen of a display device 34. While carrying the case by the carrier device, at least two prescribed locations of the image of light are aligned respectively with reference marks 50 displayed on the display device, and a distance between the two locations is measured according to a signal showing a travel amount output from the carrier device.SELECTED DRAWING: Figure 4
Patent JP-2017046526-A (JP)
Title: Circuit structure and electric junction box
Inventor: KOBAYASHI TAKETO
IPC: H02G3/16
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a circuit structure which can suppress the reduction of a radiation effect by a radiation member caused by a thermal cycle.SOLUTION: A circuit structure 10 includes a circuit board 20 which has a connection opening 21. An electronic component 30 is mounted on the surface side of the circuit board 20, and a plurality of bus bars 50 are arranged on the back face side. The electronic component has a plurality of connection terminals. At least one connection terminal (33, 34) of the plurality of connection terminals is connected to the bus bar on the back face side of the circuit board through the connection opening 21. The circuit structure 10 includes: a radiation member 90 disposed on the opposite surface side to the surface of the plurality of bus bars, to which the electronic component is connected, by the intermediary of an insulation heat transfer member 80 having insulation and heat transfer properties; and restriction members (60, 70), disposed between the plurality of bus bars 50 and the radiation member 90, for restricting the movement of the insulation heat transfer member 80 accompanying a temperature rise.SELECTED DRAWING: Figure 3
Patent JP-2017049321-A (JP)
Title: Display device
Inventor: OTOMO RYO
IPC: H05K7/20
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of suppressing an inner protective component provided in a power supply substrate from being scattered to the outside of the display device and capable of suitably cooling the power supply substrate.SOLUTION: A display device 100 includes a display module 10 which displays an image, a power supply substrate 11 which is arranged on the back side of the display module 10 and supplies power to the display module, a back case 20 which is arranged on the back side of the display module 10, houses the power supply substrate 11, and has vent holes 21, an inner protective component 13 which is arranged on the power supply substrate 11, a heat radiation member 12 which is arranged on the power supply substrate 11 and radiates the heat of the power supply substrate 11, and a shield member 15 which is arranged between the heat radiation member 12 and the back case 20. At least one of the shield member 15 and the heat radiation member 12 is arranged on a straight line connecting the inner protective component 13 and the vent holes 21a to 21h.SELECTED DRAWING: Figure 1
Patent JP-2017049359-A (JP)
Title: Developing device, image forming apparatus, and process cartridge
Inventor: KISHI YOSHIHARU
IPC: G03G15/08
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To stabilize the amount of developer to be pumped up over time.SOLUTION: A developing device 23 comprises: first developer conveyance part B1 and the like that store a two-component developer G; a developing roller 231 that carries the developer and conveys the developer to a portion facing a photoreceptor drum 21, and supplies the toner to develop an electrostatic latent image on the photoreceptor drum 21; a doctor blade 232 that regulates the amount of developer on the developing roller 231; a conveyance screw 233 that conveys the developer; the first developer conveyance part B1 that has a discharge port 237 formed therein to discharge the developer conveyed by the conveyance screw 233 to the outside; a developer discharge amount adjustment mechanism 250 that changes the amount of developer to be discharged from the discharge port 237; a magnetic sensor 238 that detects the bulk density of the developer; an optical density sensor 240 that detects the density of toner in the developer by using a laser beam; and a control part 50 that controls the developer discharge amount adjustment mechanism 250 to change the amount of developer to be discharged on the basis of signals from the magnetic sensor 238 and optical density sensor 240.SELECTED DRAWING: Figure 3
Patent JP-2017050804-A (JP)
Title: Semiconductor switch protection circuit
Inventor: ODAKA AKIHIRO
IPC: H03K17/08
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a protection circuit enabling the detection of an overcurrent abnormality and an open failure, with a compact formation and low cost of a semiconductor switch and a device.SOLUTION: The protection circuit for protecting an IGBT 10 includes a control terminal, an input terminal, an output terminal and a sense terminal, and further includes: a current detection circuit 6 which detects a current flowing through the sense terminal; a comparator 7 which compares a current detection value by the current detection circuit 6 with a first threshold TH; a both-end voltage detection circuit 3 which detects the both-end voltage of the IGBT 10; a comparator 4 which compares a voltage detection value by the detection circuit 3 with a second threshold TH; a logic circuit 8 which detects the overcurrent abnormality or the open failure of the IGBT 10, on the basis of an ON/OFF command of the IGBT10 and the output signals of the comparators 4, 7; a gate drive circuit 2 which switches off the IGBT 10 at the abnormality detection by the logic circuit 8; and an output circuit 9 which transmits abnormality information to an upper level control circuit.SELECTED DRAWING: Figure 1
Patent JP-2017051059-A (JP)
Title: Axial gap motor
Inventor: MORINAGA KEIICHI
IPC: H02K21/24
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an axial gap motor in which reduction of a motor torque can be suppressed even when a magnet piece is firmly held on a rotor frame by using a magnet presser.SOLUTION: In an axial gap motor GM, each magnet piece 22 is held on a rotor frame 21 by each magnet presser 4. Each magnet presser includes an inner pressing body 41 for pressing a radially inner portion of each magnet piece against the rotor frame, and a pair of first and second outer pressing members 42 and 43 which are spaced from each other in the circumferential direction and press the respective radially outer portions of the magnet pieces against the rotor frame. A first outer pressing member positioned in front of the rotor in the rotational direction is made of a magnetic material, and an inner pressing member and a second outer pressing member positioned behind in the rotation direction are made of a non-magnetic material. The width in the circumferential direction of the first outer pressing member is set to be equal to or less than the interval in the circumferential direction between the magnet pieces, and the first outer pressing member is fixed to the rotor frame through the non-magnetic material interposed therebetween.SELECTED DRAWING: Figure 1
Patent JP-2017055201-A (JP)
Title: Radio wave receiver
Inventor: KUJI YOSHINORI
IPC: H04B1/16
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave receiver capable of receiving radio waves more accurately.SOLUTION: A radio wave receiver has a bandpass filter, a frequency detector, a first extraction unit, a second extraction unit, and a determination unit. The bandpass filter passes a reception signal of a predetermined frequency band out of the reception signals. The frequency detector detects a first frequency indicating a higher signal level than a reference level, in a lower frequency band than the reference frequency included in the predetermined frequency band. The first extraction unit extracts a reception signal of a first frequency from the reception signals. The second extraction unit extracts a reception signal of a second frequency, two times that of the first frequency, from the reception signals. The determination unit determines whether or not a fundamental wave and a higher harmonic wave of the reception signal are included in the predetermined frequency band, on the basis of a relationship of the reception signal of the first frequency, and the reception signal of the second frequency.SELECTED DRAWING: Figure 1
Patent JP-2017053114-A (JP)
Title: Road repair agent and road repair method
Inventor: SETOYAMA TAKU
IPC: C08G18/65
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a road repair agent that can repair cracks and others of a road in a short time and with sufficient strength.SOLUTION: A road repair agent is used for repairing a road in which at least one of a crack, a loss and a dent occurs, and comprises a liquid first member comprising an isocyanate compound, and a liquid second member comprising a polyamine compound and a polyol compound.SELECTED DRAWING: None
Patent JP-2016060488-A (JP)
Title: Tire tread wear sensor system
Inventor: MARC ENGEL
IPC: B60C23/04
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a system that can automatically monitor wear of parts on a vehicle.SOLUTION: A system monitors wear of a vehicle part. The system includes a piezoelectric disk electrically connected to a radio frequency circuit to receive electrical current from the piezoelectric disk and an antenna for actively transmitting a signal from the radio frequency circuit to a microprocessor such that, when the piezoelectric disk contacts a surface through wear, the radio frequency circuit actively generates a signal received by the microprocessor.SELECTED DRAWING: Figure 1
Patent JP-2016010721-A (JP)
Title: Game control method, game control device, and program
Inventor: ONO KAZUKI
IPC: A63F13/30
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To enhance amusement of a battle game.SOLUTION: A deck construction section 52 selects a plurality of first characters which a user has, in accordance with operation of the user to a communication terminal. A parameter setting section 53 acquires parameter management information including the parameter set to each of the plurality of first characters which is selected by the deck construction section 52. The parameter setting section 53 calculates the parameter of a second character on the basis of the parameter set to each of the plurality of first characters. A game control section 54 calculates results in each battle between the second character where the calculated parameter is set and each of a plurality of enemy characters in order. The game control section 54 imparts a privilege to the user when beating all of the plurality of enemy characters.
Patent JP-2017055333-A (JP)
Title: Measuring apparatus, electronic apparatus, and measuring method
Inventor: ZHAO DANJUN
IPC: H04N5/232
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus, an electronic apparatus, and a measuring method capable of expanding a dynamic range in light quantity detection by a photodetector, while suppressing manufacturing costs.SOLUTION: A measuring apparatus 1 comprises: a first photodetector 161 which photodetects measurement light and outputs a first output value; and a second photodetector 162 which photodetects the measurement light and outputs a second output value different from the first output value. The measuring apparatus 1 performs weighing composition of the first output value and the second output value.SELECTED DRAWING: Figure 1
Patent JP-2015221392-A (JP)
Title: Coinjection device
Inventor: KOIKE NAOKI
IPC: A61J3/00
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a coinjection device capable of automatically performing a part or all of coinjection processing, and preventing exposure of an infusion solution bag.SOLUTION: A coinjection device 1 includes: a coinjection operation part 2 consisting of a first robot arm 21 for holding a medicine container 10, and a second robot arm 22 for performing an operation of inserting an injection needle of an injection syringe 11 into a mouth part of the medicine container 10 held by the first robot arm 21, and an operation of inserting the injection needle of the injection syringe 11 into a coinjection mouth of an infusion bag 12; a coinjection processing chamber 204 for storing the coinjection operation part 2; a supply part 100 for supplying the medicine container 10 and the injection syringe 11 in the coinjection processing chamber 204; and an infusing bag holding part 4 for holding the infusion bag 12 outside the coinjection processing chamber 204 and causing the coinjection mouth of the coinjection bag 12 to be positioned at a coinjection communication mouth 202b formed in the coinjection processing chamber 204.
Patent JP-2017056569-A (JP)
Title: Phase separation structure film and production method of the same
Inventor: IYODA TOMOKAZU
IPC: C08F293/00
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a micro phase separation structure film of which the arrangement of composition is controlled in a direction vertical to the film face, and in which mutually different copolymers are laminated in the direction vertical to the film face, and a production method of the same.SOLUTION: A production method of a phase separation structure film, has: a step to prepare a mixed solution of polymers each having a liquid crystalline side chain by dissolving two or more kinds of polymers having the liquid crystalline side chain and each having respectively different isotropic transition temperature into a solvent in which the polymers having the liquid crystalline side chain are soluble; a step to apply the mixed solution of polymers having the liquid crystalline side chain to a surface of a substrate; a step to anneal the polymers at a temperature higher than the highest isotropic transition temperature among isotropic transition temperatures of the polymers having the liquid crystalline side chain; and a step to cool the polymers to a temperature lower than the lowest isotropic transition temperature among isotropic transition temperatures of the polymers having the liquid crystalline side chain.SELECTED DRAWING: None
Patent JP-2017055908-A (JP)
Title: Multistage bed and method for preventing bed base from dropping
Inventor: HAYASHIDA TSUTOMU
IPC: A47C19/02
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a multistage bed such as a two-stage bed capable of preventing a bed base of an upper bed (a second-stage bed or higher) which is particularly dangerous from dropping.SOLUTION: A multistage bed includes: a lower-stage bed disposed at a required position; and an upper-stage bed 2 provided above the lower-stage bed having main support members 231 and 241 fixed to the inner surfaces of two side boards 23 and 24, which can support bed bases 25 and 25a, and auxiliary support members 26 and 26a provided so as to connect a head board 21 and a foot board 22, which are adjacent to the main support members 231 and 241, and can support the bed bases 25 and 25a at the same height.SELECTED DRAWING: Figure 3
Patent JP-2017059356-A (JP)
Title: Battery pack
Inventor: INOUE YOSHIMITSU
IPC: H01M10/6565
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack that can equalize distribution of cooling fluid to plural battery stacks and reduce the number of ducts to be connected to each battery stack.SOLUTION: A battery pack 1 includes an inner case 4 containing plural individual housing chambers 40 each of which individually houses each of plural battery stacks 120A to 120D. For each of the plural individual housing chambers 40, the inner case 4 has an inlet portion 40a into which fluid flows from the outside and an outlet portion 40b through which the fluid flows out. In the internal case 4, a downstream chamber 41 is provided between individual housing chambers 40 which are provided so as to face each other through a gap, the downstream chamber 41 intercommunicating with each of the outlet portions 40b of the individual housing chambers 40. The downstream chambers 41 are connected to bottom wall side passages 135 which are partitioned and formed by using plural beams 3. Fluid flowing out from each of the outlet portions 40b to the downstream chamber 41 passes through the bottom wall side passage 135, and is sucked into a suction port 143a of an air blower 140.SELECTED DRAWING: Figure 1