baber/WOPTO huggingface dataset:
Patent JP-2017066162-A (JP)
Title: Pharmaceutical cream compositions of oxymetazoline for treating symptoms of rosacea
Inventor: STUART D SHANLER
IPC: A61K31/4174
Filed: 2017-01-10
Abstract: PROBLEM TO BE SOLVED: To provide: a) a method of treating telangiectasia; b) a method of treating inflammatory lesions; and c) a method of treating two or more symptoms of rosacea selected from erythema, telangiectasia and inflammatory lesions.SOLUTION: The present invention is directed to: a) a method of treating telangiectasia; b) a method of treating inflammatory lesions; and c) a method of treating two or more symptoms of rosacea selected from erythema, telangiectasia and inflammatory lesions, comprising topical administration of a pharmaceutical composition comprising oxymetazoline and a pharmaceutically acceptable excipient.SELECTED DRAWING: Figure 1
Patent JP-2018111678-A (JP)
Title: Compound, light emitter compound, light emitter, light-emitting device, light source, authentication device, and electronic apparatus
Inventor: YAMAMOTO HIDETOSHI
IPC: H01L51/50
Filed: 2017-01-13
Abstract: PROBLEM TO BE SOLVED: To provide: a compound and a light emitter compound that are capable of providing an efficient, long-life light emitter emitting light in a wide wavelength region of the near-infrared region by being included in a light-emitting layer included in a light emitter; an efficient, long-life light emitter emitting light in a wide wavelength region of the near-infrared region; and a light-emitting device, a light source, an authentication device and an electronic apparatus that comprise the light emitter.SOLUTION: A light emitter 1 comprises a positive electrode 3, a negative electrode 8, and a light-emitting layer 5 disposed between the positive electrode 3 and the negative electrode 8 to emit light upon energization between the positive electrode 3 and the negative electrode 8. The light-emitting layer 5 contains a compound represented by a general formula IRD as a light-emitting material.SELECTED DRAWING: Figure 1
Patent JP-2018119419-A (JP)
Title: Fuel filter device
Inventor: KOBANE YOICHI
IPC: F02M37/48
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a fuel filter device in a simple configuration for, when a filter is clogged, performing valve opening.SOLUTION: A fuel filter device 30 has an inflow space 35 formed between the end on the other side L2 of a valve element 32 and the inner wall of a storage space 31b to allow fuel to flow therein in the state that the valve element 32 is energized by a spring 34. A passage from an inflow port 31a to the inflow space 35 is provided with a first gap 41 narrower than a filter space of a filter part 33. When the filter part 33 is clogged, the fuel flows via the first gap 41 wider than a second gap 42 into the inflow space 35. Then, the pressure of fuel in the inflow space 35 works on a pressure receiving part 51 of the valve element 32 to displace the valve element 32 to one side L1 while resisting the energization of the spring 34. As a result, between the inner wall of the storage space 31b and the end on the other side L2 of the valve element 32, a bypass flow path 43 is formed having a flow path cross section V2 larger than a flow path cross section V1 of the first gap 41.SELECTED DRAWING: Figure 6
Patent JP-2018121398-A (JP)
Title: Electric power conversion device
Inventor: YAMAI HIROYUKI
IPC: H02M7/48
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To efficiently cool a current detector.SOLUTION: A current detector 5 has, at a substantially center position between U-phase magnetic body cores 5a1, 5a2, a U-phase electric path body 15 disposed so as to be surrounded by the U-phase magnetic body cores 5a1, 5a2 in a non-contact manner. Further, the current detector 5 has, at a position between the other ends of the U-phase magnetic body cores 5a1, 5a2, a magnetic sensor element 5b disposed so as to be sandwiched between the U-phase magnetic body cores 5a1, 5a2 in a non-contact manner. The lower U-phase magnetic body core 5a2 of the current detector 5 is fitted in a recess 5c provided in a cooler 12.SELECTED DRAWING: Figure 4
Patent JP-2018125381-A (JP)
Title: Solar cell module
Inventor: KAWANO TOSHIFUMI
IPC: H01L51/44
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module with high durability with less degradation of conversion efficiency with the lapse of time.SOLUTION: A solar cell module having an element substrate, a solar cell element, a sealing layer, and a barrier layer in this order, and when observing the solar cell module from the upper surface, the outer edge 11 of the sealing layer is positioned so as to be substantially the same as the outer edge 10 of the element substrate or the outer edge 11 of the sealing layer is positioned inside the outer edge 10 of the element substrate.SELECTED DRAWING: Figure 1
Patent JP-2018129442-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: ITOU ASAMI
IPC: H01L23/50
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device using a leadless type semiconductor package in which a lead or a die pad has a good adhesion strength with an insulating resin of a sealing body.SOLUTION: A thin pad brim portion 11 protrudes from the upper end portion of a pad 2a and a thin lead brim portion 12 protrudes from the upper end portion of a lead portion 2b. The distal ends of the pad brim portion and the lead brim portion are bent in the inside direction of a sealing body 5, that is, in a direction opposite to the back surface of a die pad or a lead, and the thermal stress exerted on the die pad and the lead can be released to the sealing body 5 inside the package from the pad brim portion and the lead brim portion.SELECTED DRAWING: Figure 1
Patent JP-2018133681-A (JP)
Title: Transmitter, receiver, transition method, and reception method
Inventor: YOSHIDA SADAO
IPC: H04K1/02
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter, a receiver, a transmission method, and a reception method capable of protecting against known plaintext attack.SOLUTION: The transmitter for transmitting symbols in a constellation according to data, includes: a selection part that, using a plane in which data areas are continuously arranged with all types of patterns of the data in a horizontal direction and a vertical direction of the constellation, selects one type for each pattern from different data areas based on a pseudo-random number so that the distance therebetween is a predetermined value or more; and a determination part that determines the symbol from the patterns selected by the selection part depending on the position in the constellation of patterns which match the data.SELECTED DRAWING: Figure 4
Patent JP-2018132449-A (JP)
Title: Method for testing vibration characteristics of tire
Inventor: MIYAZAWA KEN
IPC: B60C19/00
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for testing the vibration characteristics of a tire which can measure a physical quantity relating to the axial force in the axial direction of a tire generated in the tire.SOLUTION: The method includes the steps of: causing a tire T to run on a running surface 2a of a rotating drum 2; and measuring the physical quantity relating to the axial force generated in the tire T. The running surface 2a of the drum 2 includes at least one protrusion 8 for giving an impact force which is directed to one side of the tire's axial direction by contacting with the tire T when the tire is running.SELECTED DRAWING: Figure 4
Patent JP-2017150807-A (JP)
Title: System and method for preheating heat recovery steam generator
Inventor: REMO RICHARD NOONAN
IPC: F22B1/18
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for preheating a heat recovery steam generator.SOLUTION: A system 10 includes a tank 14 and a heat exchanger 16. The tank 14 includes a transfer medium 22. The heat exchanger 16 is disposed in a passage of a flue gas 18 generated by a combustion chamber 20 and is in fluid connection with the tank 14 so that the transfer medium 22 flows through the heat exchanger 16 and is heated by the flue gas 18. The transfer medium 22 preheats one or more components 14, 24, 26 of a heat recovery steam generator 12.SELECTED DRAWING: Figure 1
Patent JP-2018131143-A (JP)
Title: Variable roof structure for vehicle
Inventor: ICHIGE KEISUKE
IPC: B62D25/06
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a variable roof structure for a vehicle that can change aerodynamic characteristic of a vehicle with a simple configuration.SOLUTION: A roof deformation part 40 constituting an outer shape of a vehicle roof 14 is formed with an inflow space R into which fluid flows, changes the outer shape of the roof 14 with a change in an amount of the fluid flowing into the inflow space R, and is connected to an oil sump part 30 of a transmission 20 in which lubricant is stored as liquid.SELECTED DRAWING: Figure 2
Patent JP-2018130474-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine suppressed in power consumption.SOLUTION: A game machine includes: a drive member capable of driving to a first position and a second position differing from the first position; drive means for driving the drive member at least from the first position to the second position by supply of power equal to or more than a first power value, and for driving it from the second position to the first position when the supplied power value becomes a second power value or less; power supply means for supplying power to the drive means; and supply power control means for controlling a power value supplied to the drive means by the power supply means to drive start power equal to or more than the first power value when starting driving the drive member from the first position to the second position, and for controlling the power value supplied by the power supply means to a power value equal to or more than the second power value and less than the drive start power in a state where the drive member is driven between the first position and the second position.SELECTED DRAWING: Figure 230
Patent JP-2018136044-A (JP)
Title: Boiler device
Inventor: MORITA MAKOTO
IPC: F24H9/02
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a boiler device which utilizes waste heat emitted from the interior of an outer frame to the outside to achieve energy saving.SOLUTION: In a boiler device 100, a can body 3, in which a heat medium is heated by combustion of a burner part 2, is disposed in an outer frame 1. The boiler device 100 includes: a combustion air supply port 72 through which combustion air to be supplied from the outside of the outer frame 1 to the burner part 2 passes; an air fan 8 which ventilates the interior of the outer frame 1; and a ventilation exhaust port 85 through which air sent from the air fan 8 and discharged to the outside of the outer frame 1 passes. The ventilation exhaust port 85 is provided adjacent to the combustion air supply port 72.SELECTED DRAWING: Figure 1
Patent JP-2018135768-A (JP)
Title: Centrifugal compressor
Inventor: MASUTANI MINORU
IPC: F04D17/12
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To improve operation efficiency and reduce a size by making the total pressure of an intermediate suction flow passage and the total pressure of a return flow passage to the same level.SOLUTION: A centrifugal compressor comprises: an impeller rotating around a main shaft 4; plural stages of compression units 6 each having a return flow passage 63 that has a return vane 64 for guiding a main flow of fluid as an object to be compressed by the impeller from the outside in the radial direction of the main shaft 4 to the inside in the radial direction relative to the impeller, and a first bend flow passage 61 that is connected to the downstream side of the return flow passage 63 for changing the direction of the main flow to a direction along the main shaft 4; and an intermediate suction flow passage 72 connected to the return flow passage 63 of at least one stage of compression unit 6 for joining sucked fluid to the main flow. The intermediate suction flow passage 72 has a chamber 721 formed in a scroll shape, and an IGV (Inlet Guide Vane) 73 for guiding the sucked fluid to the impeller, in which the IGV 73 is integrated with the return vane 64 of the return flow passage 63 to which the intermediate suction flow passage is connected.SELECTED DRAWING: Figure 2
Patent JP-2018126480-A (JP)
Title: Tool capable of attaching boxed 'tissue paper' to optional place (such as wall surface) and can be used while being attached to easy-to-use place for person on wheelchair, person with disability and the like
Inventor: NAGAO NAOMICHI
IPC: B65D83/08
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a tool that can readily fix a box-shape (tissue paper) to an optional place, such as a wall surface.SOLUTION: Pressure-sensitive adhesive tape 1, a screw fastening hole 2, a magnet 3 or the like is placed at a back face of a box-shape holding tool to fix a box-shape using one suitable for a wall surface.SELECTED DRAWING: Figure 1
Patent JP-2017087076-A (JP)
Title: Surgical instrument comprising electrode support
Inventor: VOLKER MAYER
IPC: A61B18/12
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an improved surgical instrument comprising an improved branch for use in open surgery, the surgical instrument being intended for laparoscopic and endoscopic surgery.SOLUTION: A novel branch (16) of an instrument (10) comprises a metal part (18), which is embodied in one piece seamlessly, and which includes an electrode plate (19), an electrode support (20) and connection webs (21). Preferably, the metal part (18) is produced by a layered manufacturing method, for example selective laser melting (SLM). By eliminating welds or seams between the electrode plate (19) and the electrode support (20), connections, which conduct heat poorly and which simultaneously are mechanically very stable, can be created. The novel branch is suitable for instruments for open surgery as well as for flexible endoscopic and laparoscopic instruments.SELECTED DRAWING: Figure 3
Patent JP-2018140019-A (JP)
Title: Game machine
Inventor: INAGAKI TADASHI
IPC: A63F7/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent ball clogging in a major winning hole without complicating a game machine.SOLUTION: An opening/closing door provided in a major winning hole is shaped so as to form an upper part on a surface at a side close to a transparent plate is in a tapered shape, and to allow an inclination of the tapered shape to be smaller toward the center from edges at both the sides of the opening/closing door (in contrast, the inclination of the tapered shape becomes sharper toward the edges from the center). In this manner, even if a game ball is almost sandwiched by the opening/closing door to be opened and the transparent plate, the game ball is pushed out laterally by the tapered shape in which the inclination becomes shaper toward the edges, thus avoiding occurrence of ball clogging.SELECTED DRAWING: Figure 8
Patent JP-2017121930-A (JP)
Title: Attachment structure of lighting device
Inventor: SUZUKI MASATETSU
IPC: B60Q3/217
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure capable of attaching a lighting device to an attachment object with a simpler configuration.SOLUTION: The invention relates to an attachment structure 12 for attaching a lighting device 10 to a door lining of a vehicle to be an attachment object. The attachment structure 12 includes: a receiving section 80 which is provided on a top surface 24 of a door pocket configuring the door lining and on which the lighting device 10 is mounted; walls 90, 102 for fixing the lighting device 10 mounted on the receiving section 80; a light source support 92; and a connector support 100. In this case, the attachment structure 12 of the lighting device 10 and the top surface 24 of the door pocket are integrally configured.SELECTED DRAWING: Figure 4
Patent JP-2018143942-A (JP)
Title: Coating device and coating method
Inventor: SHIODA AKIHITO
IPC: B05D1/26
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To suppress generation of coating unevenness when a coating liquid is discharged to an upper surface of a substrate from above a coating stage to coat and then the substrate is conveyed to an outlet stage.SOLUTION: A coating device includes: a conveying part for holding and conveying a substrate; a nozzle which discharges a coating liquid and coats an upper surface of the conveyed substrate with the coating liquid; a coating stage which is arranged on a lower position of the nozzle, and floats the substrate in a horizontal posture by jetting first gas to a lower surface of the conveyed substrate; an outlet stage which is arranged apart from the coating stage on a downstream side of the coating stage in a conveying direction for conveying the substrate, and floats the substrate in the horizontal posture by jetting second gas to the lower surface of the substrate conveyed from the coating stage; and a temperature control mechanism which controls a temperature of an atmosphere interposed between a gap region interposed between the coating stage and the outlet stage and the lower surface of the substrate which is conveyed by passing above the gap region so that the temperature is brought close to temperatures of the first gas and the second gas.SELECTED DRAWING: Figure 5
Patent JP-2018145864-A (JP)
Title: Control device of vehicle
Inventor: MAEDA TOSHIO
IPC: B60W50/02
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To avoid that output torque is limited more than necessary while improving safety, in control for limiting actual torque when it is determined that a torque increase abnormality exists.SOLUTION: A control device of a vehicle determines the presence or absence of a torque increase abnormality on the basis of a torque deviation amount being a difference between actual torque and required torque, and when it is determined that the torque increase abnormality exists, limits the actual torque. The control device comprises a distance detection part (S2) for detecting a distance between a substance existing in front of an own vehicle and the own vehicle, and an accuracy determination part (S5, S6, S10 and S11) for detecting the detection accuracy of the distance detection part. In the case that the accuracy determination part determines that the detection accuracy is relatively high, and the distance detected by the distance detection part is not longer than a prescribed distance threshold (S6, S7), the control device changes a determination reference of the presence or absence of the torque increase abnormality to a side at which the torque increase abnormality is liable to exist (S8), and on the other hand, in the case other than the above case, limits the change of the determination reference (S12).SELECTED DRAWING: Figure 4
Patent JP-2018145882-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: GOTO SHINNOSUKE
IPC: F01N5/02
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control system for an internal combustion engine capable of maintaining exhaust emission control performance and using heat of exhaust gas even if a configuration of the exhaust emission control system is simplified.SOLUTION: An exhaust emission control system for an internal combustion engine includes: an exhaust passage 12; a purification section 13 disposed in the exhaust passage 12 and purifying exhaust gas by using a catalyst; a bypass passage 14 connected in parallel with the exhaust passage 12 on the downstream side of the purification section 13; and a heat exchange section 15 disposed in the bypass passage 14 and having the catalyst supported thereon. Air exhaust is performed by switching between a first exhaust state where exhaust gas that has passed through the purification section 13 is caused to flow into the exhaust passage 12, a second exhaust state where exhaust gas that has passed through the purification section 13 is caused to flow into the bypass passage 14 and heat is exchanged between the exhaust gas passing through the bypass passage 14 and a heating medium and a third exhaust state where exhaust gas that has passed through the purification section 13 is caused to flow into the bypass passage 14 and heat exchange in the heat exchange section 15 is suppressed compared to the second exhaust state.SELECTED DRAWING: Figure 1
Patent JP-2017143279-A (JP)
Title: Photoelectric conversion device
Inventor: ASAMI YOSHINOBU
IPC: H01L29/868
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide: an oxide semiconductor material of a p-type in conductivity type; and a semiconductor device arranged by use of the oxide semiconductor material.SOLUTION: An oxide semiconductor material of a p-type in conductivity type can be formed by use of a molybdenum oxide material including a molybdenum oxide (MoO(2<y<3)) having an intermediate composition of molybdenum dioxide and molybdenum trioxide. For instance, a semiconductor device is formed by use of a molybdenum oxide material including a molybdenum trioxide (MoO) as a primary component, and 4% or more of MoO(2<y<3).SELECTED DRAWING: Figure 1
Patent JP-2018146206-A (JP)
Title: Floor heating temperature control system
Inventor: UTSUNOMIYA FUKUO
IPC: F24D3/00
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a floor heating temperature control system capable of maintaining the indoor temperature at an appropriate temperature while maintaining the amenity of a user by appropriately keeping the floor temperature.SOLUTION: A floor heating temperature control system comprises: a plurality of floor heating panels 32 installed in the floor part of a habitable room space; human detection means 5 for detecting human presence with respect to each region of the floor part corresponding to the plurality of floor heating panels 32; temperature detection means 6 for detecting a floor temperature of each region of the floor part corresponding to the plurality of floor heating panels 32 and a space temperature of the habitable room space; and a control device 7 for controlling each of the plurality of floor heating panels 32 on the basis of the information input from the human detection means 5 and the temperature detection means 6. The control device 7 controls the floor heating panels 32 corresponding to the region of the floor part where a human is detected to bring the floor temperature of the region to a predetermined temperature. Furthermore, the control device 7 controls the floor heating panels 32 corresponding to the region of the floor part where a human is not detected to bring the space temperature of the habitable room space to a predetermined temperature.SELECTED DRAWING: Figure 1
Patent JP-2017135735-A (JP)
Title: Electronic apparatus, driving method, and program
Inventor: ITO TAKEYO
IPC: H04N5/225
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which can be quickly operated without providing restrictions on specifications of a touch panel, and to provide a driving method and a program.SOLUTION: An imaging device 1 includes: a display unit 214 for displaying an image corresponding to image data and operation information in which a plurality of operation contents of the imaging device 1 are arranged at predetermined intervals; a touch panel 215 which detects contact from the outside and receives input of a position signal corresponding to the contact position; a display control unit 223c which causes the display unit 214 to display a mark at a display position of the operation information, into which the contact position has been converted, while periodically moving the mark on the display position of the operation information, in accordance with a change in the position signal received by the touch panel 215; and a photographing control unit 223d for controlling the operation of the imaging device 1 in accordance with a display position of the mark on the operation information.SELECTED DRAWING: Figure 3