baber/WOPTO huggingface dataset:
Patent JP-2019078922-A (JP)
Title: accessory
Inventor: NAGAOKA HIROHITO
IPC: G03B17/14
Filed: 2017-10-26
Abstract: To properly mount an accessory on a camera body so as to be available.SOLUTION: An accessory is detachable from a camera body which includes a body-side terminal group, a body-side mount, and first, second, third and fourth body-side projections arranged in areas divided by a body-side first straight line and a body-side second straight line perpendicular to the body-side first straight line. The accessory includes an accessory-side mount, a cylindrical part of the accessory-side mount, and an accessory-side terminal group 320. The accessory is mounted on the camera body by rotating by a first angle in a first direction from an insertion position where first to fourth accessory-side projections are inserted between corresponding body-side projections to a mount position where the first to fourth accessory-side projections face the corresponding body-side projections. A second central angle formed by one end and the other end of a second accessory-side projection is smaller than the first angle.SELECTED DRAWING: Figure 6
Patent JP-2019078924-A (JP)
Title: Utterance contents evaluation system and utterance contents evaluation program
Inventor: NAKATANI RYUSUKE
IPC: G10L15/10
Filed: 2017-10-26
Abstract: To provide an utterance content evaluation system and an utterance content evaluation program capable of improving convenience in the case of confirming important portions in utterance content information containing utterance contents of a plurality of speakers in time series.SOLUTION: The utterance content evaluation system comprises: determining utterance content importance according to total points of the utterance content in an utterance content evaluation time interval (S73); outputting a report indicating the determined utterance content importance (S80); and, in the case that a keyword shown in keyword information is included in utterance contents in the utterance content evaluation time interval contained in utterance content information, adding to the total points of the utterance content in the utterance content evaluation time interval, a higher point when the keyword is uttered by a speaker than a speaker associated therewith in keyword information compared with a point added when the keyword is uttered by the speaker associated therewith in keyword information (S72).SELECTED DRAWING: Figure 4
Patent JP-2019082370-A (JP)
Title: Oil degradation sensor
Inventor: YANO AKIHIKO
IPC: G01N11/16
Filed: 2017-10-30
Abstract: To provide an oil degradation sensor with which it is possible to measure degradation of oil in various situations.SOLUTION: An oil degradation sensor comprises: a compact supply board in which a meandering supply passage for supplying oil while adjusting its temperature is formed; a measuring chip that includes a measurement unit arranged in a space communicating with the supply passage, in which dual spiral shapes are formed, with a magnet provided on one of the dual spiral shapes, vibration characteristics of the measurement unit changing in accordance with viscosity of the oil passing through a groove; a temperature adjustment unit installed in close proximity to the supply passage and the space in order to adjust temperatures of these; and a discharge board in which a discharge path for discharging the oil having passed through the measuring chip is formed.SELECTED DRAWING: Figure 2
Patent JP-2019082623-A (JP)
Title: Optical unit
Inventor: Yang jun xi
IPC: H04N5/225
Filed: 2017-10-31
Abstract: To provide an optical unit which is easy and less time-consuming to design and offers improved handleability.SOLUTION: An optical unit 10 includes a fixed body 15 consisting of a cylindrical case 12, an object-side case 13, and a non-object side case 14. The fixed body 15 is provided with a transparent cover member 20 which is brought into contact with an object-side surface 13a along a circumference of an opening 13b thereof to cover the opening 13b. The cover member 20 is fixed to the fixed body 15 by bonding a fixing surface 20a thereof to be in contact with the object-side surface 13a to the object-side surface 13a by means of an adhesive or the like. The cover member 20 is made of glass, a plastic material such as an acrylic resin, a unit body comprised of a combination of glass and plastic, or the like, and has a recess 20b receding toward the object side formed on a surface on a side opposite the object side.SELECTED DRAWING: Figure 5
Patent JP-2018125841-A (JP)
Title: Action recognition in video sequence
Inventor: NICLAS DANIELSSON
IPC: G06T7/20
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a system for action recognition in a video sequence.SOLUTION: A digital network camera 100 comprises: an object identifier 124 configured to identify an object of interest in an object image frame of a video sequence; an action candidate recognizer 126 configured to apply a first action recognition algorithm to the object image frame to detect presence of an action candidate; and a network interface 130 configured to produce action image frames of an action video sequence by extracting video data pertaining to a plurality of image frames from the video sequence, and transfer the produced action video sequence to a server. The server 200 comprises an action verifier 210 configured to apply a second action recognition algorithm to the action video sequence to thereby verify or deny that the action candidate is an action.SELECTED DRAWING: Figure 1
Patent JP-2019084156-A (JP)
Title: Body composition meter and body composition measurement program
Inventor: NAGAHAMA TOSHIKI
IPC: A61B5/05
Filed: 2017-11-08
Abstract: To correctly detect measurement abnormality of a biological electric impedance caused by contact of portions of a body of a subject in a body composition meter.SOLUTION: An invention is configured so that, based on a deviation amount of a Cole circle C1 of measurement data calculated by a measurement data Cole circle calculation circuit, to a Cole circle C0 of normal data calculated by using data of normal biological electric impedance, presence of measurement abnormality of biological electric impedance is determined. Therefore, even when it is difficult to determine measurement abnormality of the biological electric impedance based on magnitude of variation to an impedance locus of a biological electric impedance measurement value of a subject in each frequency, like a case in which, portions of a body of a subject contact, with the Cole circle of normal data, it is possible to correctly determine presence of measurement abnormality of the biological electric impedance.SELECTED DRAWING: Figure 2
Patent JP-2019091991-A (JP)
Title: Server, communication system, communication method and program
Inventor: KAWAKAMI KAZUO
IPC: H04M3/42
Filed: 2017-11-13
Abstract: To provide a server which offers a service likely to raise excitement of a fan.SOLUTION: A server 300 comprises a communication section 310 and a selection section 342. The communication section 310: receives a simultaneous call instruction from a sender terminal; makes simultaneous calls to a plurality of receiver terminals through a network; and causes the plurality of receiver terminals to display screens showing a state of incoming calls. The selection section 342 selects the receiver terminal allowed to communicate from the receiver terminals, among the plurality of receiver terminals, which answer the calls. The communication section 310 causes: the receiver terminal selected by the selection section 342 to display the screen showing the state of a communication with the sender terminal; and the other receiver terminals which answer the calls but are not selected by the selection section 342 to display the screen showing a communication listen-in state.SELECTED DRAWING: Figure 4
Patent JP-2019091791-A (JP)
Title: Spin-orbit torque type magnetized rotation element, spin-orbit torque type magnetoresistive element and magnetic memory
Inventor: SASAKI TOMOO
IPC: H01L21/8239
Filed: 2017-11-14
Abstract: To provide a spin-orbit torque type magnetized rotation element in which reattachment of impurities during fabrication is suppressed and accordingly a write current can easily flow.SOLUTION: The spin-orbit torque type magnetized rotation element according to the embodiment comprises: a spin-orbit torque wiring extending in a first direction; and a first ferromagnetic layer located on one surface of the spin-orbit torque wiring. A side surface of the spin-orbit torque wiring and a side surface of the first ferromagnetic layer form a continuous inclined surface in any of the side surfaces.SELECTED DRAWING: Figure 1
Patent JP-2019088238-A (JP)
Title: Semisolid oil-in-water emulsified food and method for producing the same
Inventor: KAWARADA HIROKI
IPC: A23D7/00
Filed: 2017-11-15
Abstract: To provide a semisolid oil-in-water emulsified food which is not demulsified even after subjected to heat treatment and frozen and stored for a long period of time and which is excellent in shape retention and palate feeling, and a method for producing the same.SOLUTION: A semisolid oil-in-water emulsified food containing 30 to 60 mass% of a vegetable oil, 1 to 7 mass% of milk protein and/or yolk as a protein material, 0.1 to 5 mass% of polyglyceryl fatty acid ester as an emulsifier, and 0.5 to 5 mass% of two or more kinds selected from the group consisting of tamarind gum, xanthan gum and alginic ester as thickening polysaccharide.SELECTED DRAWING: None
Patent JP-2019090971-A (JP)
Title: Liquid developer
Inventor: ITOI AKITO
IPC: G03G9/13
Filed: 2017-11-16
Abstract: To provide a liquid developer excellent in adhesion of an image to be fixed to a resin film, and a printing method using the liquid developer.SOLUTION: There is provided a liquid developer that contains toner particles containing a binder resin and a colorant, a dispersant, and an insulating liquid, wherein the binder resin is a polycondensate of a carboxylic acid component containing a polymerized fatty acid and an amine component, and contains a polyamide resin having a storage elastic modulus at 25°C of 2.0×10Pa or less, the liquid developer containing toner particles containing a binder resin and a colorant, a dispersant, and an insulating liquid, wherein when the binder resin is made into a film and adhered to a film selected from a polyester film and a polypropylene film in conformance with JIS K 6854-3:1999, the maximum peel strength of the binder resin is 0.5 N or more and 10 N or less in terms of 15 mm width. Also provided is a printing method using the liquid developer.SELECTED DRAWING: None
Patent JP-2019095221-A (JP)
Title: Ranging intrusion detection sensor using reflective member and its optical axis adjustment method
Inventor: ADACHI KOICHI
IPC: G01V8/14
Filed: 2017-11-20
Abstract: To realize a narrow warning zone that can accurately perform optical axis adjustment, longer-distance warning than a photoelectric sensor using a conventional reflective member without loss, in an intrusion detection sensor using the reflective member.SOLUTION: In a ranging intrusion detection sensor composed of a light transmitting unit and a light receiving unit, and a reflective member having a recursive reflective property, the ranging sensor unit includes a distance measuring unit, light receiving amount measuring unit, distance storage unit and light receiving amount storage unit, stores the distance from the sensor unit to the reflective member in the distance storage unit measured by the distance measuring unit, and stores the amount of light received measured by the light receiving amount measuring unit at that time in the light receiving amount storage unit, and outputs a detection signal when the distance measured by the distance measuring unit is changed beyond a threshold value 1 set in advance from the distance stored, or when the amount of light received measured by the light receiving amount measuring unit is changed beyond a threshold value 2 set in advance.SELECTED DRAWING: Figure 2
Patent JP-2018085729-A (JP)
Title: Image forming apparatus
Inventor: YOSHIDA MAYUKO
IPC: G03G21/00
Filed: 2017-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that enables a user to check the state of progress of input even when document reading processing is interrupted halfway by displaying an input document image as a preview in real time, and can keep the user away from unnecessary time and effort when resuming input processing after the interruption of the reading processing is released from a document image when the reading processing is interrupted and subsequent document images, so as to improve convenience.SOLUTION: An image forming apparatus comprises: a document reading part; accumulation means that accumulates image data; display image creation means; a display panel 132; and an operation unit-side control part 131 that displays and guides, on the display panel 132, the state of input of image data from the document reading part. The display panel 132 changes the size of a preview image and the size of a preview area for display according to a display mode to change a display state of the display panel 132.SELECTED DRAWING: Figure 9
Patent JP-2019094699-A (JP)
Title: Road surface cutting method and road surface cutter
Inventor: KOSHIMURA SOSUKE
IPC: E01C23/01
Filed: 2017-11-24
Abstract: To provide a road surface cutting method and a road surface cutter capable of cutting a surface layer without shaving a foundation in an asphalt pavement.SOLUTION: A road surface cutting method comprises a previous measurement process of measuring a surface layer thickness from a road surface by acquiring a road surface uneven shape by measuring the road surface, a design data creation process of creating design data of calculating a surface height and the cutting depth of a foundation of respective parts from present state data of associating the measured road surface uneven shape, the surface layer thickness and its position information, a cutting position determination process of setting the lowest position where cutting means and a surface of the foundation become noncontact as the construction cutting depth of the cutting means by comparing an undersurface of the cutting means inclined to an inclination angle and the cutting depth in a passing position of the cutting means by determining the inclination angle of the cutting means on the basis of the cutting depth under both end parts of the cutting means in the cutting position and a cutting process of cutting the surface layer while controlling an attitude of the cutting means so that the cutting means becomes the inclination angle and the construction cutting depth.SELECTED DRAWING: Figure 4
Patent JP-2019097064-A (JP)
Title: High frequency oscillation device and wireless power supply device employing the same
Inventor: SUGINO MASAYOSHI
IPC: H02M7/06
Filed: 2017-11-24
Abstract: To provide a high frequency oscillation device which switches a matching circuit by using a low frequency in relative to a high frequency generated by a high frequency generation part, or a DC, and a wireless power supply device employing the same.SOLUTION: A high frequency oscillation device 10 comprises a high frequency generation part 11, an oscillation part 12, a matching unit 13, a rectification element part 15 and a switch part 16. The oscillation part 12 oscillates a high frequency generated by the high frequency generation part 11. The matching unit 13 is provided between the high frequency generation part 11 and the oscillation part 12 and includes one or more matching circuits 14 each of which includes a capacitor 142 and of which the characteristics for attaining matching between the high frequency generation part 11 and the oscillation part 12 are different. The rectification element part 15 is provided in each of the matching circuits 14 of the matching unit 13 and rectifies the high frequency to be supplied from the high frequency generation part 11 to the oscillation part 12. The switch part 16 is connected to the rectification element part 15 and switches capacitors 142 which are used for the matching circuits 14, via the rectification element part 15.SELECTED DRAWING: Figure 1
Patent JP-2018032645-A (JP)
Title: Lighting fixture
Inventor: KURIHARA TAKAHIRO
IPC: F21V17/00
Filed: 2017-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of achieving homogenization of light on a light-emitting surface.SOLUTION: According to one embodiment, the lighting fixture includes: a fixture body fitted to a wiring fixture arranged on a fixture fitting surface; a plurality of substrates mounted with a plurality of light-emitting elements and arranged in the fixture body; a lighting device receiving an AC power source via the wiring fixture and arranged in the fixture body generating DC output; a power source supply connection part provided on a front surface of one substrate of the plurality of substrates via an output line from the lighting device and supplying the DC output to the plurality of light-emitting elements; and a wiring connection part electrically connected by inserting a connector inserted into connection members provided in front surface sides of the substrates adjacent to each other and in inside areas of the substrates such that the DC output is supplied to the other adjacent substrates from the substrate where the power supply connection part is provided from a center side of the fixture body via an electric wire.SELECTED DRAWING: Figure 3
Patent JP-2019098070-A (JP)
Title: Dripper
Inventor: ASHIKAGA SHUICHI
IPC: A47J31/06
Filed: 2017-12-07
Abstract: To provide drippers having different extraction time without increasing the number of drippers.SOLUTION: A dripper comprises: a reverse conical body 2 having a flexible material as the material, and having an inner peripheral part and an outer peripheral part; ribs 5,6 each provided in the inner peripheral part 3 and the outer peripheral part 4 of the reverse conical body; and a drip hole 7 provided in the lower part of the body. The dripper 1 has rib shapes different in the inner peripheral part and the outer peripheral part of the body, and can be used by reversing the inner peripheral part and the outer peripheral part of the body.SELECTED DRAWING: Figure 1
Patent JP-2019103956-A (JP)
Title: Water treatment system
Inventor: MANABE ATSUYUKI
IPC: C02F1/64
Filed: 2017-12-08
Abstract: To provide a water treatment system that is a water treatment system equipped with iron-removal apparatus and in which, by reducing the amount of addition of hypochlorite, the amount of chloric acid generated from hypochlorite can be reduced as well as the amount of formation of chlorine-derived by-product can be reduced.SOLUTION: A water treatment system 1 comprises: a water supply line 21-24 for supplying a raw water; a chemical feeder 13 installed on the water supply line 21-24 and for adding hypochlorite to the raw water supplied on the water supply line 21-24. Also, the system 1 comprises an iron-removal and manganese-removal apparatus 4 installed on the water supply line 21-24 on the downstream side of the chemical feeder 13 and for removing iron contained in the raw water supplied on the water supply line 21-24. The system 1 further comprises, on the upstream side of the chemical feeder 13, an aeration apparatus 7 for aerating the raw water supplied on the water supply line 21-24.SELECTED DRAWING: Figure 1
Patent JP-2019104373-A (JP)
Title: Ground fault protection device
Inventor: LAI GENSHUN
IPC: B60M5/00
Filed: 2017-12-12
Abstract: To provide a ground fault protection device that can perform the minimum necessary opening of a breaker by identifying a place where a ground fault accident occurred.SOLUTION: An direct-current ground fault relay 10 includes: a detection unit 10a that detects a ground fault voltage in a feeder system S supplying a direct current to a train E; and a determination unit 10c that determines whether or not a ground fault that occurred is an alternating-current ground fault depending on whether or not the ground fault voltage detected by the detection unit 10a includes a second harmonic.SELECTED DRAWING: Figure 1
Patent JP-2019106019-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: KITAGISHI IKUO
IPC: G08G1/00
Filed: 2017-12-12
Abstract: To more streamline boarding from a virtual boarding point to a mobile body.SOLUTION: An information processing device comprises an acquisition unit and a notification unit. The acquisition unit acquires boarding position information related to a position of a boarding point at which a user boards a mobile body, the boarding point serving as a virtual boarding point. When the user meets condition information indicating conditions on the user's approach to the virtual boarding point, the notification unit notifies the user of information related to the position indicated by the boarding position information.SELECTED DRAWING: Figure 4
Patent JP-2019107934-A (JP)
Title: Railway vehicle body support device
Inventor: NIIMURA HIROSHI
IPC: B61F5/24
Filed: 2017-12-15
Abstract: To provide a railway vehicle body support device which makes the maximum lateral displacement of a vehicle body regulated without an adverse effect on ride comfort during traveling in a curve section.SOLUTION: In a railway vehicle body support device 11 which comprises a center pin 23 projecting downward and installed in a vehicle body 14 and a pair of lateral movement stoppers 15 arranged on a truck frame 12 and at respective ends in the lateral direction of the body around the center pin and makes movement of the body in lateral direction regulated within a constant range by the contact of the center pin and the stoppers, the lateral movement stoppers comprise brackets 27 projecting upward and arranged on the truck frame and stopper rubbers 28 which are installed on the bracket and able to touch the center pin and the stopper rubbers are in positions higher than the upper faces of air springs 13 or in positions of the same height as the upper faces of the air springs.SELECTED DRAWING: Figure 2
Patent JP-2019110054-A (JP)
Title: Sample analysis method and electron beam device
Inventor: OMURA TOMOHIKO
IPC: G01N23/2251
Filed: 2017-12-19
Abstract: To provide a sample analysis method that can analyze the surface of a sample with high resolution and over time by using an electron beam device while introducing hydrogen into the sample.SOLUTION: In a sample analysis method using an electron beam device 100 that makes an electron beam to be incident on the surface 11a of a sample 11 and detects electrons, etc. emitted from the surface 11a, the electron beam device 100 is provided with a first sample chamber 10b, a connection portion 10c, a second sample chamber 10d, a transfer portion 10e, and a stress load portion 10f, and the connection portion 10c can be switched between a communication state and a blocking state, and the sample analysis method includes a step of applying stress to the sample 11 in a state where the surface 11a is exposed to a hydrogen-containing atmosphere inside the first sample chamber 10b in the blocked state, a step of transporting a sample stage 10a between the first sample chamber 10b and the second sample chamber 10d by the transport portion 10e in the communication state, and a step of making an electron beam to be incident on the surface 11a in the second sample chamber 10d in the blocked state.SELECTED DRAWING: Figure 1
Patent JP-2019108314-A (JP)
Title: Pcsk9 inhibitor and cholesterol metabolism improvement food composition
Inventor: HIRATA HIROSHI
IPC: A61K31/232
Filed: 2017-12-20
Abstract: To provide a novel PCSK9 inhibitor.SOLUTION: There is provided a PCSK9 inhibitor including as an active principle, an unsaturated fatty acid having C16-24, or salt thereof or an ester thereof.SELECTED DRAWING: None