baber/WOPTO huggingface dataset:
Patent JP-2018026336-A (JP)
Title: Electrochemical cell stack
Inventor: OMORI MAKOTO
IPC: H01M8/02
Filed: 2017-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical cell stack capable of suppressing damage to a solid electrolyte layer.SOLUTION: A fuel cell 301 includes an insulating support substrate 2 internally having a gas flow path 21, and first through fourth power generation parts 11, 12 arranged on the support substrate 2. The first through fourth power generation parts 11, 12 include a fuel electrode 3, an air electrode 6, and a solid electrolyte layer 4 arranged between the fuel electrode 3 and air electrode 6, and mainly composed of a zirconia-based material. In the first power generation part 11 closest to a manifold, out of the first through fourth power generation parts 11, 12, the solid electrolyte layer 4 has a first region 41 within 3 μm from a fuel electrode side surface 4S, and a second region 42 provided on the first region 41. The intensity ratio R1 of the tetragonal zirconia to the cubic zirconia in the Raman spectrum of the first region 41 is larger than the intensity ratio R2 of the tetragonal zirconia to the cubic zirconia in the Raman spectrum of the second region 42.SELECTED DRAWING: Figure 4
Patent JP-2019024732-A (JP)
Title: Living body operation tool
Inventor: KONISHI SATOSHI
IPC: A61M25/00
Filed: 2017-07-27
Abstract: To allow a living body to be operated by a tool introduced into the living body.SOLUTION: A living body operation tool 10 comprises: a tubular first tool 11 introduced into a living body 32; an expansion part 13 provided on a peripheral surface of the first tool 11, expanded in a radially outward direction of the first tool 11, and pressed against an inner wall 33 of the living body 32; and a connection part 14 provided on a surface of the expansion part 13, and connected to the inner wall 33.SELECTED DRAWING: Figure 3
Patent JP-2019027644-A (JP)
Title: Air supply preheating heating system
Inventor: SAITO TOSHIHISA
IPC: F24D3/08
Filed: 2017-07-27
Abstract: To provide a waste heat utilization system capable of effectively utilizing heat of hot water forcibly drained from a hot water storage tank.SOLUTION: A waste heat utilization system 2 includes: a hot water storage tank 10; a heat recovery device 12 for recovering waste heat of a fuel battery 3 and heating the water in the hot water storage tank 10; a radiator 52 provided at an air supply port from which 24-hour ventilation system takes in the outside air; circulation circuits 31, 32, 43, 44, 45 in which hot water and water circulate via the radiator 52; a circulation pump 33; a pouring part 39 for pouring hot water and water in the circulation circuits; a discharge part 42 for discharging the hot water and water in the circulation circuits to a bathtub; and a control part 48 which controls the execution of forcible drainage processing in which, in the case where there is a request to forcibly drain the hot water in the hot water storage tank 10, the hot water discharged from the hot water storage tank 10 is poured into the circulation circuits, and then, it is circulated in the circulation circuits, the temperature of the hot water is lowered by heat radiation by the radiator 52 and the hot water is discharged into the bathtub 5.SELECTED DRAWING: Figure 1
Patent JP-2019029467-A (JP)
Title: Wafer transfer mechanism, wafer prober and transfer position adjusting method for wafer transfer mechanism
Inventor: NAKATSUKA AKIHIRO
IPC: H01L21/683
Filed: 2017-07-28
Abstract: To provide a wafer transfer mechanism for positioning a wafer to be placed on a stage by correcting positional displacement of the wafer in a delivery process of the wafer.SOLUTION: A wafer transfer mechanism is configured to deliver a wafer onto a stage which comprises a placement surface and is capable of placing the wafer on the placement surface. The wafer transfer mechanism comprises multiple lift pins each of which is disposed outside of an outer edge of the placement surface of the stage and delivers the wafer at a transfer position at an upper side of the stage by being vertically driven while supporting a rear face of the wafer having a diameter that is larger than the stage. Each of the lift pins includes: a supporting surface which is provided in parallel with the placement surface of the stage and supports the wafer in contact with a rear face of a rim part that is provided in an outer periphery of the wafer; a vertical surface which is positioned outside of the outer edge of the wafer supported on the supporting surface, and provided vertically to the supporting surface; and an inclined surface which is positioned at an upper side of the vertical surface and provided while being inclined upwards from a center of the stage to the outside.SELECTED DRAWING: Figure 1
Patent JP-2019024438-A (JP)
Title: Frozen potato and method for producing the same
Inventor: TANAKA NINA
IPC: A23L19/10
Filed: 2017-08-01
Abstract: To provide a frozen potato that can have a suitable texture when eaten and a method for producing the same.SOLUTION: A frozen potato satisfies the properties of the following (A) and (B): (A) a breakdown value of starch extracted from the frozen potato is 100 mPa s or less; (B) a property value T measured with a texture analyzer using the thawed frozen potato as a sample is less than 0.5.SELECTED DRAWING: None
Patent JP-2019027722-A (JP)
Title: refrigerator
Inventor: YAMAZAKI TAKAFUMI
IPC: A23L3/36
Filed: 2017-08-02
Abstract: To provide a refrigerator that includes a highly reliable low-pressure chamber by a simple configuration without using a pressure switch (pressure sensor) at low cost.SOLUTION: A refrigerator includes: a cold room 2; a decompression storage room 12 installed inside the cold room 2; and decompression means for decompressing the decompression storage room 12. The refrigerator is provided with a vacuum pump 14 not having pressure detection means, as the decompression means and operates the vacuum pump 14 for a prescribed time when a door-open time from open to close of doors 2a, 2b of the refrigerator lasts for a certain time or longer.SELECTED DRAWING: Figure 12
Patent JP-2019028365-A (JP)
Title: Toner container and image forming apparatus
Inventor: OGAWA NAOZUMI
IPC: G03G15/08
Filed: 2017-08-02
Abstract: To provide a toner container that inhibits a once-discharged toner from returning to a container body while controlling the amount of toner accumulating in the discharge port.SOLUTION: A toner container 15 comprises: a container body 30 that includes a discharge port 42 for supplying toner stored therein to a developing device; a conveying screw 32 that rotates around the axis and conveys the toner inside the container body 30 toward the discharge port 42; and a scraping member 33 that is formed in an elastically deformable manner, is provided extending in the radial direction from a conveying shaft 32A of the conveying screw 32 at a position corresponding to the discharge port 42, has a plurality of divided piece parts 38 divided in the axial direction at the leading end in the radial direction, and rotates together with the conveying screw 32 to scrape off a toner accumulating in the discharge port 42.SELECTED DRAWING: Figure 7
Patent JP-2019030231-A (JP)
Title: Antibody and production method thereof, as well as method for improving thermal stability of antibody
Inventor: IDE NOBUYUKI
IPC: C12N15/09
Filed: 2017-08-04
Abstract: To provide techniques for improving the thermal stability of antibodies and to provide antibodies having improved thermal stability.SOLUTION: In an antibody in which the 80th amino acid residue of the variable region based on the Kabat method and the 171st amino acid residue of the constant region based on the Kabat method are not cysteine, the above subject is solved by substituting the 80th amino acid residue of the variable region and the 171st amino acid residue of the constant region with cysteine.SELECTED DRAWING: None
Patent JP-2019033186-A (JP)
Title: Light amplifier and optical switch device
Inventor: AKIYAMA TAKASHI
IPC: G02B6/126
Filed: 2017-08-08
Abstract: To provide a light amplifier that can inhibit a variation in intensity of light to be output without increasing power consumption even when a polarization direction of input light to be input is randomly changed.SOLUTION: TE polarization of input light split by a polarization splitter 10 is input to one input port 75a of a first optical coupler 70; TM polarization of light split by the polarization splitter is converted into TE polarization by a polarization rotator 20 and input to the other input port 76a of the first optical coupler; light output from one output port 75b of the first optical coupler is amplified in a first semiconductor light amplification element 30 and input to one input port 85a of a second optical coupler 80; light output from the other output port 76b of the first optical coupler is amplified in a second semiconductor light amplification element 40 and input to the other input port 86a of the second optical coupler; and light is output from output ports 85b, 86b of the second optical coupler.SELECTED DRAWING: Figure 2
Patent JP-2019034902-A (JP)
Title: Composition
Inventor: TAGASHIRA HIDEKI
IPC: A23L33/105
Filed: 2017-08-16
Abstract: To provide a composition capable of being used for weight reduction and cosmetic effects, capable of achieving muscle enhancement and metabolism improvement and being used always.SOLUTION: There is provided a composition including a Lagerstroemia speciosa processed product, a maca processed product, and palo azul processed product for solving problems. According to the invention, improvement, mitigation, recovery, treatment or prevention of body weight gain, abnormality of skin and various kinds of diseases and symptoms caused by them, for example, a life habit disease such as obesity (metabolic syndrome), diabetes, lipid abnormality, exercise function reduction symptom such as a joint pain, and a symptom related to a cosmetic aspect such as wrinkles and loosening of skin, can be expected.SELECTED DRAWING: Figure 1
Patent JP-2019036143-A (JP)
Title: Seat status identifying system, seat status identifying method, and seat status identifying device
Inventor: OKAMOTO MASARU
IPC: G06Q10/02
Filed: 2017-08-16
Abstract: To provide a system, a method, and a device that can suppress the occurrence of troubles relating to seat status.SOLUTION: A seat status identifying system 1 comprises: a storage part 2 for storing reservation status information 2a indicating a reservation status of a seat provided with a terminal and use status information 2b indicating a use status of the terminal provided at the seat; a photographing part 3 for acquiring photographing information 3a by photographing the seat; and a control part 4 for determining whether or not the seat is in use on the basis of a prescribed reference by analyzing the photographing information 3a, acquiring determination information 4a indicating the determination result, determining whether or not the seat satisfies a first condition 4b, a second condition 4c, and a third condition 4d on the basis of the reservation status information 2a, the use status information 2b, and the determination information 4a, identifying that a seat status 4e of the seat is occupied when it is determined that the seat does not satisfy either one of the conditions from the first condition 4b, the second condition 4c, and the third condition 4d, and thereby executing a prescribed control on the basis of the seat status 4e.SELECTED DRAWING: Figure 1
Patent JP-2019041200-A (JP)
Title: Solid-state imaging apparatus, imaging method of the same, imaging apparatus, and electronic apparatus
Inventor: SATO MAMORU
IPC: H04N5/378
Filed: 2017-08-24
Abstract: To accelerate pixel readout in a differential mode even in a configuration in which an SF (source follower) mode and a differential mode are switchable as a readout mode of a pixel signal.SOLUTION: When reading out pixel signals of a first pixel and a second pixel which form a differential pair, a D phase data of the first pixel and a P phase data of the second pixel signal are simultaneously AD converted with a slope of the same reference signal. The present disclosure can be applied to an imaging apparatus.SELECTED DRAWING: Figure 7
Patent JP-2019038452-A (JP)
Title: Display device for vehicle
Inventor: SATO TAKUMI
IPC: G01D7/08
Filed: 2017-08-28
Abstract: To provide a display device for vehicle which can intuitively recognize a discharging/charging state of a battery.SOLUTION: There is provided a display device for vehicle which comprises an electric motor which travels a vehicle by electric power of a battery, and generates electric power which is charged to the battery by a regeneration brake, and which is provided on a vehicle. This display device comprises: power condition display part 30 which represents a value of a power condition of the electric motor within a range from a minimum value to a maximum value when the electric motor travels the vehicle; a power generation condition display part 40 which represents a value of a power generation condition of the electric motor within a range from a minimum value to a maximum value when the electric motor generates electric power; a residual quantity condition display part 50 which represents a value of a residual quantity condition of the battery with a range from a minimum value to a maximum value; and one indicator 12 which indicates a value of the power condition and a value of the power generation condition. A minimum value 31a, 32a of the power condition display part 30 and a minimum value 42a of the power generation state display part 40 are continuously arranged, and a maximum value 42b of the power generation state display part 40 and a minimum value 52a, 53a of the residual quantity condition display part 50 are continuously arranged.SELECTED DRAWING: Figure 2
Patent JP-2019038681-A (JP)
Title: Image forming apparatus
Inventor: KAWAI MASAFUMI
IPC: B65H11/00
Filed: 2017-08-28
Abstract: To provide an image forming apparatus that can be used with no problem while employing a system in which one opening part serves as both a switch back entrance and a tray paper feed port.SOLUTION: An image forming apparatus comprises a housing 1 having a first opening part 31 and a tray part 5 arranged outside of the first opening part 31. The image forming apparatus is so constituted as to be in a first operation mode in which the whole of sheets 10 is taken in the housing 1 after a part of the sheets 10 is discharged from the first opening part 31 to the outside of the housing 1, and a second operation mode in which the sheets 10 are fed from the first opening part 31 and then taken in the housing 1. The tray part 5 comprises a support plate part 5a and a rising part 5b. In the first operation mode, the rising part 5b is positioned at a first position avoiding the sheets 10 coming out from the first opening part 31. In the second operation mode, the rising part 5b is positioned at a second position corresponding to the width of the sheets 10 to be fed into the housing 1 via the first opening part 31.SELECTED DRAWING: Figure 3
Patent JP-2018153909-A (JP)
Title: Noncontact electric power supply robot
Inventor: AWAI IKUO
IPC: H02J50/05
Filed: 2017-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact electric power supply robot that transmits electric power and control signals in a noncontact manner between adjacent joint components, uses a small device at a joint, and is lightweight.SOLUTION: A noncontact electric power supply robot 1 comprises a power transmitter 2 having a power transmission resonator 21 and sending electric power, electric wire lines 4 and 4 respectively provided for adjacent joint components 1a and 1a, a transmitter 5 that is formed by a pair of transmitter plate bodies 51 and 51 fixed to the respective adjacent joint components 1a and 1a and positioned opposite each other, and by the electric wire lines 4 and 4 connected to the pair of transmitter plate bodies 51 and 51 respectively and that transmits at least electric power in a noncontact manner between the pair of transmitter plate bodies 51 and 51, and a power receiver 6 having a power receiving resonator 61 that resonates with the power transmission resonator 21, receiving electric power via the electric wire line 4 and supplying electric power to a joint driving controller 8 capable of changing an angle between the adjacent joint components 1a and 1a.SELECTED DRAWING: Figure 6
Patent JP-2018101403-A (JP)
Title: Driving support system
Inventor: KATAOKA HIROAKI
IPC: B60W30/12
Filed: 2017-09-01
Abstract: PROBLEM TO BE SOLVED: To preferably support driving of a self vehicle in a case where there is a material at the circumference of the vehicle.SOLUTION: In a case of the presence of an object to be estimated that a steering operation intended to avoid a material is performed by a self vehicle, a driver performs the steering operation. In the case where a driver support is executed, the driver feels discomfort. For the situation, in the case of the presence of the object to be estimated that the steering operation intended to avoid the material is performed by the vehicle, a target running line is changed toward the steering operation, and the driver is supported so that the vehicle can run along the target running line to be changed. As a result, the driver feel less discomfort, and the driving support can be preferably performed.SELECTED DRAWING: Figure 1
Patent JP-2019045428-A (JP)
Title: Wet sensor and wet detection system
Inventor: YOSHIDA AKIO
IPC: A61F13/42
Filed: 2017-09-06
Abstract: To provide a wet sensor that is provided in a disposable diaper which does not affect the way a person feels when is wearing the disposable diaper, is suitable for being disposal, and can prevent generation of wrong detection due to bending, for example.SOLUTION: The wet sensor includes: an elastic substrate 12; a first elastic wiring 15 and a second elastic wiring 16 located on a main surface 12a of the elastic substrate 12, the wirings being elastic on the main surface 12a; a first electrode 17 connected to the first elastic wiring 15 and a second electrode 18 connected to the second elastic wiring 16; a water absorption member 11 covering at least one of the first electrode 17 and the second electrode 18; and a measuring unit 20 for measuring the electric characteristics between the first electrode 17 and the second electrode 18 in contact with the water absorption member 11.SELECTED DRAWING: Figure 2
Patent JP-2019044750-A (JP)
Title: Tilt actuator for variable displacement swash plate hydraulic rotary machine
Inventor: BABA YUYA
IPC: F04B1/22
Filed: 2017-09-07
Abstract: To lubricate between a servo piston and a coupling member without influencing a performance of a hydraulic rotary machine.SOLUTION: A servo piston 25 comprises: a stepped hole 27 including a first opening 27B1 opened in a first oil chamber 24A and a second opening 27C1 opened in a second oil chamber 24B; a coupling member engage part 28 to which a coupling member 26 is engaged; a first oil passage 29 communicating the second oil chamber 24B with the coupling member engage part 28; and a second oil passage 30 communicating the first oil chamber 24A with the coupling member engage part 28. A rod 31 is provided in the stepped hole 27 and in the rod 31 closer to the first oil chamber 24A, a first poppet 32 is provided for closing the first opening 27B1 when a pressure oil is supplied into the first oil chamber 24A. In the rod 31 closer to the second oil chamber 24B, a second poppet 33 is provided for closing the second opening 27C1 when a pressure oil is supplied into the second oil chamber 24B.SELECTED DRAWING: Figure 2
Patent JP-2018011975-A (JP)
Title: Rapid delivery and/or withdrawal of fluids
Inventor: DONALD E CHICKERING III
IPC: A61B5/154
Filed: 2017-09-07
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for rapid delivery and/or withdrawal of fluids.SOLUTION: The present invention is generally directed to devices and methods for withdrawing or extracting blood from a subject (e.g., from the skin and/or from beneath the skin) using devices containing a fluid transporter (e.g., one or more microneedles), and a storage chamber having an internal pressure less than atmospheric pressure prior to receiving blood. In some cases, the device may be self-contained, and the device can be applied to the skin and activated to withdraw blood from the subject.SELECTED DRAWING: None
Patent JP-2019052915-A (JP)
Title: Gas appliance determining device
Inventor: KITANO YUSUKE
IPC: F23K5/00
Filed: 2017-09-14
Abstract: To provide a gas appliance determining device with which it is possible to integrate the flowrate values of a gas appliance even when the gas appliance cannot be accurately discriminated.SOLUTION: The gas appliance determining device comprises: flowrate measuring means 102 for measuring the flowrate of a fluid flowing in a passage 101 at given time intervals; gas appliance determination means 110 for determining a gas appliance from the measured flowrate data; gas appliance storage means 111 for storing the determined gas appliance as a gas appliance used by a user; flowrate existence determination means 120 for determining whether the measured flowrate value is greater than or equal to a prescribed flowrate value; time counting means 121 for measuring the duration of time when greater than or equal to the prescribed flowrate value; and appliance flowrate integration means 122 for integrating the flowrate of a specific gas appliance when the gas appliance is determined to be the specific gas appliance. Even when not determined to be the specific gas appliance, a prescribed flowrate is integrated when continued for a prescribed time or more than the time counting means 121 and the specific gas appliance is stored in the gas appliance storage means 111.SELECTED DRAWING: Figure 1
Patent JP-2019055611-A (JP)
Title: Pedestrian protection device of vehicle
Inventor: TATSU KOICHI
IPC: B60R21/36
Filed: 2017-09-19
Abstract: To restrain a pedestrian from being run down in a forward direction when a vehicle collides with the pedestrian and to protect the pedestrian with distinct height suitably.SOLUTION: A plurality of air bags 14 are disposed in a mutually distinct height position in such a condition as to contract in a backward direction of each panel of a front part of a vehicle and make it possible to expand in a forward direction of the front part of the vehicle. A head position estimation unit 19 of an ECU 15 presumes a height position of the head of the pedestrian from information of a camera 12 for the front of vehicle and a millimeter wave radar 13. A collision detection unit 18 of the ECU 15 calculates collision margin time TTC against the pedestrian from information of the millimeter wave radar 13 and a vehicle speed sensor 11 and detects collision of the vehicle with the pedestrian by the collision margin time TTC elapsing. An air bag control unit 20 of the ECU 15 expands the expandable air bag 14 among the plurality of air bags 14 in a height position of the head of the pedestrian which the head position estimation unit 19 presumes when the collision detection unit 18 detects the collision of the vehicle with the pedestrian.SELECTED DRAWING: Figure 2