baber/WOPTO huggingface dataset:
Patent JP-2018035539-A (JP)
Title: Shutter device
Inventor: NAGAI HIROMASA
IPC: E06B9/68
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a shutter device that suppresses unstable operation at a time of power failure, without adding a capacitor of a large capacity to a power supply circuit for supplying the power to a motor.SOLUTION: A shutter device includes a control circuit 28, power supply circuits 21, 23 into which the power supplied from an outside power source A is input, and a motor 13 to which the power is supplied from the power source circuits 21, 23 for opening/closing a shutter 10. The power source circuits 21, 23 include a capacitor 50 that is charged by the power supplied from the outside power source A and supplies the power to the motor 13 at a time of power failure. Assuming an instantaneous power failure period to be a period from instantaneous power failure of the outside power source A to restoration, the control circuit 28 halts an opening/closing operation of the shutter 10 while the shutter 10 is being opened/closed utilizing discharge power discharged from the capacitor 50, if a declining period of voltage supplied from the outside power source A lasts longer than the instantaneous power failure period.SELECTED DRAWING: Figure 3
Patent JP-2017170521-A (JP)
Title: Lead-free solder composition having high ductility
Inventor: HUANG SUIXIANG
IPC: C22C28/00
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a lead-free solder composition which has excellent ductility and stability.SOLUTION: A lead-free solder composition containing: 0.02 to 6 wt.% of antimony; 0.03 to 3 wt.% of copper; 0.03 to 8 wt.% of bismuth; 42 to 70 wt.% of indium; 0.3 to 8 wt.% of silver; 5 to 11 wt.% of magnesium; 0.8 to 1.6 wt.% of scandium; 0.7 to 2.0 wt.% of yttrium; and 10 to 45 wt.% of tin. This lead-free solder composition has a solidus line temperature of 120°C or higher, and has excellent ductility and stability, and therefore, this composition is suitable for soldering an electric connector to a metallized surface of a glass.SELECTED DRAWING: None
Patent JP-2016197475-A (JP)
Title: Information code reading system, information code reading device, and information code forming medium
Inventor: ITO YUICHI
IPC: G06K7/12
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To make it difficult to visually recognize an information code in a normal time, and on the other hand, to make it possible to securely read the information code when reading by using a special reader.SOLUTION: In an information code reading system 1, a light-color module region and a dark-color module region of an information code C added to an information code forming medium 10 are respectively set to an inversion region and a non-inversion region. An information code reading device 40 is provided with a second illumination light source 44 capable of irradiating the information code forming medium 10 with illumination light in a second wavelength band, and the information code forming medium 10 is imaged in a state in which the information code forming medium 10 is irradiated with the illumination light in the second wavelength band. The inversion region and the non-inversion region are discriminated and detected in an image of the imaged information code forming medium 10 such that the regions of the light-color module and dark-color module are extracted, and the information code C is deciphered on the basis of the extraction result.SELECTED DRAWING: Figure 1
Patent JP-2018035484-A (JP)
Title: Garment
Inventor: KATAGIRI ATSUMI
IPC: A41D13/02
Filed: 2016-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a garment enabling obtaining a comfortable feeling of wear and having a low cost of manufacture even when using a material having a design resisting outgoing, and toughness resisting to an undressing action of a wearer or an action of putting the hand into a diaper, in the garment which has a prevention function of undressing or mixing stool due to that an upper garment part and a lower garment part are connected.SOLUTION: A garment in which an upper garment part and a trouser type lower garment part are integrated is such that: the body of the upper garment part comprises a two-layer structure of an inner body and an outer body; the bottom edge of the inner body is connected to the top edge of the lower garment part in a first connection part; the top edge of the outer body is connected to the inner body in a second connection part; and a fastener type opening/closing part is provided in the back plane of the upper garment part.SELECTED DRAWING: Figure 1
Patent JP-2018042310-A (JP)
Title: Power Conditioner
Inventor: KOMICHI YOSHIHIKO
IPC: H02M7/48
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a power conditioner capable of accurately calibrating measured value of a current sensor by controlling so as not to allow undesired current to flow on a measuring circuit of a current sensor when calibrating the same.SOLUTION: A power conditioner 1 includes: a converter circuit; an inverter circuit; a filter circuit; a current measurement part; and a control circuit. When calibrating a current measurement part, the control circuit supplies the drive power to the control circuit from the filter circuit and stops the converter circuit and the inverter circuit during the calibration. With this, undesired current does not flow through a first electrical path in which the current measurement part is disposed due to the drive current of the control circuit.SELECTED DRAWING: Figure 1
Patent JP-2018040285-A (JP)
Title: Engine system
Inventor: FUNATSU TOMONORI
IPC: F02D21/08
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an engine system for actualizing effective recirculation of EGR gas into an intake system even at the time of high supercharging.SOLUTION: The engine system includes an intake passage 20 for an engine 10, an exhaust passage 30 for the engine 10, a first turbocharger 40 including a first turbine 41 provided in the exhaust passage 30 and a first compressor 42 provided in the intake passage 20, an exhaust recirculation device 60 including a recirculation passage 61 branching from the exhaust passage 30 and joining with the intake passage 20 on the downstream side further than the first compressor 42 for recirculating at least part of exhaust gas into the intake passage 20, and a second turbocharger 50 including a second turbine 51 provided in the exhaust passage 30 on the downstream side further than the first turbine 41 and a second compressor 52 provided in the recirculation passage 61.SELECTED DRAWING: Figure 1
Patent JP-2018041695-A (JP)
Title: Lighting fixture and lighting device
Inventor: FUNAKI NAYUTA
IPC: F21S8/02
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture and a lighting device which can be more easily attached to an attached member.SOLUTION: A lighting fixture 2 includes a body part 3 and a movable part 4. The body part 3 has a cylindrical part 6. A light source is attached to the body part 3. The body part 3 is inserted into a hole 100 of a mounted member 10. The movable part 4 has a distal end part 45 at the distal end in the longitudinal direction D1. The movable part 4 is attached to the cylindrical part 6 at a connection position 420 so as to rotate with respect to the cylindrical part 6. The movable part 4 rotates so as to change from the first state to the second state. In the first state, the longitudinal direction D1 is along the axial direction 60 of the cylindrical part 6. In the second state, the longitudinal direction D1 is along the direction orthogonal to the axial direction 60, and the distal end part 45 of the distal end part 45 and the connection position 420 is farther from the cylindrical part 6.SELECTED DRAWING: Figure 1
Patent JP-2018044978-A (JP)
Title: Image formation apparatus
Inventor: KATO TOMOHIRO
IPC: G03G21/00
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can reduce stand-by time of a user by performing cleaning of a transfer roller only in a specific case.SOLUTION: In an image formation apparatus 1, transfer means 308 transfers a toner image carried by an image carrier 300 to a recording medium 304 conveyed by conveyance means 306, image size detection means 318 detects a size of the toner image to be formed on the image carrier 300, recording medium size detection means 320 detects a size of the fed recording medium 304, cleaning necessity determination means 322 determines whether or not the transfer means 308 needs cleaning after transfer of the toner image when the detected size of the toner image is larger than the detected size of the recording medium 304, and the cleaning necessity determination means 322 determines that cleaning is not necessary when a specific post-processing step is executed or a sheet for specific application purpose is used.SELECTED DRAWING: Figure 4
Patent JP-2018009953-A (JP)
Title: Measuring device and method for measurement
Inventor: FUJIWARA TAKAO
IPC: G01N37/00
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device and a method for measurement which can suppress variations in the amount of detected light caused by the misalignment of a measurement sample.SOLUTION: A measuring device 10 includes: a supporting mechanism 30 for supporting a cartridge 20 having a chamber 21 for containing a measurement sample which generates light beams with different intensities according to the amount of a detection target substance; a photo-detector 42 for detecting light beam generated from the measurement sample in the chamber 21; and a reflective member 41 between the cartridge 20 supported by the supporting mechanism 30 and the photo-detector 42, for making light beam generated from the measurement sample in the chamber 21 reflected by an inner surface 41c and guiding the light beam to the photo-detector 42, the reflective member 41 being formed so that the area surrounded by the inner surface 41c becomes smaller in the direction from the cartridge 20 supported by the supporting member 30 to the photo-detector 42.SELECTED DRAWING: Figure 1
Patent JP-2018044741-A (JP)
Title: Water heater
Inventor: SUDO MASAYUKI
IPC: F24H1/00
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a water heater capable of completing feeding of hot water in a short period of time while restricting useless heating calory when filling of hot water under a state in which water is present within a bath tub.SOLUTION: When hot water of target temperature and target water level is fed into a bath tube under a state in which water is present in the bath tub, either one of the hot water feeding operations of a first hot water feeding operation in which after water in the bath tub is heated up to a target temperature through additional boiling operation, the bath hot water feeding operation is carried out in such a way that an inside of the bath tub may show a target temperature and a target water level and a second hot water feeding operation in which after discharging either a part of or entire water in the bath tub through a water discharging operation, the bath hot water feeding operation is carried out in such a way that the inside of the bath tub shows a target temperature and a target water level. In this case, a first time required for performing the first hot water feeding operation and a second time required for performing the second hot water feeding operation are calculated, the first time and the second time are compared to each other and the hot water feeding operation corresponding to the short time is performed.SELECTED DRAWING: Figure 6
Patent JP-2017021366-A (JP)
Title: Lithography apparatus
Inventor: LAUFER TIMO
IPC: G03F7/20
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a lithography apparatus, comprising a sensor whose measurement results are influenced or corrupted as little as possible by temperature changes in the lithography apparatus.SOLUTION: A lithography apparatus comprises a structural element, a sensor (220) having a detection region (225) for detecting a physical quantity in at least one detection direction with respect to the structural element, and a sensor receptacle (210) for mounting the sensor (220) to the structural element, where the sensor (220) is arranged in such a way that the maximum displacement of the detection region (225, 255) in the detection direction relative to the structural element (140) is not greater than the maximum displacement of the detection region (225, 255) in the detection direction in the case of an arrangement of the sensor (220, 250) orthogonally with respect thereto.SELECTED DRAWING: Figure 3
Patent JP-2018049746-A (JP)
Title: Power storage device
Inventor: MIYAUCHI KAZUHISA
IPC: H01M2/10
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device having high reliability and capable of preventing deflection of a battery monitoring unit.SOLUTION: A power storage device comprises a secondary battery, a battery monitoring unit which monitors the secondary battery, a protective case for housing the battery monitoring unit, and a housing for housing the secondary battery, the battery monitoring unit, and the protective case. The battery monitoring unit includes an electronic circuit board mounted with electronic components, and is fixedly installed in the protective case. The housing comprises a container for housing the secondary battery, an inner lid arranged on the container, and an upper lid arranged on the inner lid. The protective case is fixedly installed on the inner lid by a plurality of fixing parts arranged in an edge of the protective case. The inner lid includes a protrusion heading toward the upper lid. The protrusion is provided so as to support a bottom of the protective case.SELECTED DRAWING: Figure 4
Patent JP-2018055902-A (JP)
Title: Secondary battery
Inventor: YAMAMURA ASAO
IPC: H01M4/02
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery requiring no an ion exchange membrane for separating a positive electrode and a negative electrode.SOLUTION: A vanadium solid salt battery 10 comprises: a substrate 12; a positive electrode collector 22 which is laminated on the substrate 12, and is formed in a comb-shaped having a plurality of teeth 22a; a positive electrode 24 that is laminated on a part of at least teeth 22a of the positive electrode collector 22, and includes a positive electrode active material and an electrolyte; a negative electrode collector 42 which is laminated on the substrate 12, and is formed in the comb-shaped having a plurality of teeth 42a; a negative electrode 44 which is laminated on a part of at least teeth 42a of the negative electrode collector 42, and includes a negative electrode active material and the electrolyte; and an ion conducting member 50 which contacts with the positive electrode 24 and the negative electrode 44. The positive electrode collector 22 and the negative electrode collector 42 are oppositely arranged such that they are engaged at the teeth parts.SELECTED DRAWING: Figure 1
Patent JP-2018053782-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KORENAGA SHINGO
IPC: F02D41/04
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, capable of reducing the possibility of wasting fuel by performing/not performing PM (Particulate Matter) removal treatment based on the consideration that a change in the electrical resistivity of PM depends on the temperature of the PM.SOLUTION: The exhaust emission control device comprising an electric heating type catalyst, for an internal combustion engine performs PM removal control to remove particulate matter deposited on the electric heating type catalyst by raising the temperature of the electric heating type catalyst using energy discharged from the engine into an exhaust passage (S409) if PM temperature and an insulation resistance value (a resistance value between a catalyst carrier and a case) satisfy predetermined removal conditions to be satisfied when the particulate matter deposited on the electric heating type catalyst should be removed (S408).SELECTED DRAWING: Figure 7
Patent JP-2018054236-A (JP)
Title: Air conditioner
Inventor: YAMADA TAKUO
IPC: F25B1/10
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To excellently perform two-phase transportation for refrigerant with rise of a discharge temperature of a compressor suppressed, in an air conditioner where in an outdoor liquid refrigerant pipe connecting a liquid side end of an outdoor heat exchanger and a liquid refrigerant communication pipe, provided is a liquid pressure adjustment expansion valve configured to decompress refrigerant so that refrigerant flowing in the liquid refrigerant communication pipe is in a gas-liquid two-phase state.SOLUTION: To an outdoor liquid refrigerant pipe 34, a refrigerant return pipe 41 is connected, which branches part of refrigerant flowing in the outdoor liquid refrigerant pipe 34 and feeds it to a compressor 21; and a refrigerant cooler 45 is provided, which cools refrigerant flowing in a portion on an outdoor heat exchanger 23 side with respect to a liquid pressure adjustment expansion valve 26, of the outdoor liquid refrigerant pipe 34, by refrigerant flowing in the refrigerant return pipe 41. In a discharge refrigerant pipe 32 where refrigerant discharged from the compressor 21 flows, a discharge gas bypass pipe 46 is connected, which branches part of refrigerant flowing in the discharge refrigerant pipe 32 and feeds it to a portion between the refrigerant cooler 45 and the liquid pressure adjustment expansion valve 26, of the outdoor liquid refrigerant pipe 34.SELECTED DRAWING: Figure 1
Patent JP-2018056508-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: SASAHIRA KONOSUKE
IPC: H01L21/304
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus and a substrate processing method, capable of improving displacement efficiency that displaces a processing liquid.SOLUTION: A substrate processing apparatus 10 according to an embodiment, comprises: a first nozzle 61 that supplies a processing liquid to a processed surface Wa of a substrate W to be rotated; a second nozzle 71 that supplies a volatile solvent to a center of the processed surface Wa of the substrate W to be rotated; and the first nozzle 61 movement mechanism 62 that, in a state where the processing liquid is supplied from the first nozzle 61 to the center of the processed surface Wa of the substrate W, a processing liquid supply position in the processed surface Wa of the substrate W is moved to a position near the center from the center of the processed surface Wa of the substrate W, and the processing liquid is supplied to the position of the center of the processed surface Wa of the substrate W, and is operated as a position moving part for moving the processing liquid supply position from the center of the processed surface Wa of the substrate W along a direction to an external side from the center in a state where the volatile solvent is supplied to the center of the processed surface Wa of the substrate W from the second nozzle 71.SELECTED DRAWING: Figure 1
Patent JP-2017060169-A (JP)
Title: Imaging device, and control method for imaging device
Inventor: NONAKA OSAMU
IPC: H04N5/232
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a camera 1 capable of imaging motion pictures under a proper imaging condition.SOLUTION: An imaging device includes: an imaging part 21 for outputting an image of a subject; a moving picture imaging control part 31 which controls the imaging part 21 so that the imaging part repeatedly images under a plurality of predetermined imaging conditions at a predetermined frame rate, for imaging a plurality of moving pictures including a plurality of images that are imaged respectively under the predetermined imaging conditions; and an automatic selection part 37 which automatically selects a moving picture, among the plurality of moving pictures, in which each of the plurality of images has a value less than a saturation brightness value while difference in brightness values between the plurality of images is maximum.SELECTED DRAWING: Figure 3
Patent JP-2018061198-A (JP)
Title: Call processing server
Inventor: OTSUKA KEIICHIRO
IPC: H04W48/02
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a call processing server capable of suppressing convergence resultant from positioning start request not relying upon third person retrieval.SOLUTION: When a MO receiving section 106 receives a MO call, i.e., a positioning start request, from a portable terminal 200, a regulation control section 102 performs regulation control based on the identification information (e.g., IMSI) of the portable terminal 200, and the searched person information (e.g., IMSI) of the search object of a positioning request (transmission of MT call) by third person retrieval. Consequently, positioning start request not corresponding to third person retrieval can be rejected. A determination can be made that a positioning start request not corresponding to third person retrieval is not relatively important processing. Consequently, convergence can be reduced in call processing server.SELECTED DRAWING: Figure 2
Patent JP-2017006735-A (JP)
Title: Game machine
Inventor: INOUE KAZUYUKI
IPC: A63F7/02
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with a novel design.SOLUTION: In a game machine including a front frame for arranging a game board including a game area, and a clear member holding frame mounted to the front frame so that the game area can be visually recognized, the front frame includes a storage tray that is arranged below the clear member holding frame and can store game balls, the front clear member holding frame includes a suspension part for shielding at least one portion of the storage tray, and a game device is stored in space formed by the front frame and the suspension part.SELECTED DRAWING: Figure 1
Patent JP-2018063309-A (JP)
Title: Microscope device
Inventor: CHIBA TOSHIO
IPC: G02B21/20
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a microscope device allowing high magnification video to be clearly observed by simplifying a lens system of the microscope and using a 8K large screen monitor and digital zoom.SOLUTION: The microscope device comprises: a lens-barrel 110 encompassing a lens system including an object lens 112 guiding reflectance or a transmitted beam from a subject 101 to an image pickup device 131; an imaging apparatus 130 on which an image pickup device 131 receiving the reflectance or the transmitted beam to acquire a photographic image of the subject 101 is mounted; a storage part 143 storing the photographic image of the subject 101 with 8K-level resolution; an image processing part 142 enlarging and reducing the photographic image stored in the storage part 143 using digital zoom; a transmission part 134 digitally transmitting the photographic image magnification-adjusted by the image processing part 142 to a display device 150; and a display device 150 displaying in 8K-level resolution the photographic image digitally transmitted from the transmission part 134 on a large screen. An image formed from the object lens 112 to the image pickup device 131 is a real image only.SELECTED DRAWING: Figure 1