baber/WOPTO huggingface dataset:
Patent JP-2019138678-A (JP)
Title: In-vehicle device, traveling road determination method, and program
Inventor: YOSHIDA HIDESHI
IPC: G01C21/28
Filed: 2018-02-07
Abstract: To provide an in-vehicle device, a traveling road determination method, and a program which can determine a traveling road of a vehicle in an intersection.SOLUTION: An in-vehicle device 3 includes: a reception section 31 for receiving intersection information from a roadside device 1; a road direction setting section 32 for setting a connection direction to each road at an intersection; a vehicle information acquisition section 33; a traveling direction calculation section 34 for calculating a traveling direction of a vehicle in the intersection; and a traveling road determination section 35 for determining a traveling road of the vehicle in the intersection on the basis of the connection direction and the traveling direction.SELECTED DRAWING: Figure 1
Patent JP-2019139967-A (JP)
Title: Switch device
Inventor: MASUKO TOMONOBU
IPC: H01H19/38
Filed: 2018-02-09
Abstract: To provide a switch device capable of switching connection with certainty by a simple and small-sized switch structure.SOLUTION: A switch device 11 comprises a terminal (a first load terminal 52), a movable piece 63 and a shaft body 55. The movable piece 63 is provided contactably/separably on the first load terminal 52. The shaft body 55 has a shaft part 70, and a penetration opening 71 that opens in a direction crossing a central axis z of the shaft part 70 and through which the movable piece 63 penetrates. The movable piece 63 is contacted with and separated from the terminal (the first load terminal 52) by rotation of the shaft part 70.SELECTED DRAWING: Figure 1
Patent JP-2019137290-A (JP)
Title: Saddle-riding type vehicle
Inventor: TAKADA YASUHIRO
IPC: B62J99/00
Filed: 2018-02-13
Abstract: To provide a saddle-riding type vehicle which enables a cavity in a frame to be used and also enables easy replacement of a cleaner element.SOLUTION: A saddle-riding type vehicle 11 includes: a frame 15 forming a clean room 44b from multiple through holes 48 distributed in a specific region to a downstream side opening 49 leading to an intake system 35 of an internal combustion engine 14; a cleaner element 51 which is attached to an outer surface of the frame 15 in the specific region and closes the through holes 48; and a housing 52 which is attached to the frame 15 to form a dirty room 44c for housing the cleaner element 51 with the outer surface of the frame 15.SELECTED DRAWING: Figure 2
Patent JP-2019144703-A (JP)
Title: Reading system, reading method, program, and storage medium
Inventor: TAKI TOSHIKAZU
IPC: G06T7/00
Filed: 2018-02-16
Abstract: To provide a reading system, a reading method, a program and a storage medium that are capable of improving the precision in reading a numeric value on a segment display.SOLUTION: A reading system according to an embodiment of the present invention is provided with an extraction unit, a determination unit and a read unit. The extraction unit extracts, from an input image, a candidate image that is a candidate for a portion where a segment display is imaged. The determination unit calculates, using the candidate image and a preset mask, a relevance ratio that indicates the probability of the segment display being included in the candidate image, and determines, when the relevance ratio is greater than or equal to a preset threshold, that the candidate image is an image of the segment display. The read unit reads a numeric value displayed on the segment display from the candidate image determined to be the image of the segment display.SELECTED DRAWING: Figure 1
Patent JP-2019141457-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2018-02-23
Abstract: To make it easy to identify whether the displayed setting value is being changed or changed in a game machine.SOLUTION: A game machine includes game control means capable of executing a variation display game for variably displaying identification information on the basis of satisfaction of a start condition, in which a special game state advantageous to a player is generated when a stop result of the variation display game is a special result. The game machine further includes: setting change means capable of changing a setting value according to a setting related to the game; and a display unit capable of displaying information related to the setting value by causing a light emitting member to emit light. The game control means varies the display mode of the display unit between the settable state in which the setting value can be changed and the state in which the settable state is terminated.SELECTED DRAWING: Figure 135
Patent JP-2019147165-A (JP)
Title: Coiler front face purging equipment
Inventor: MATSUMOTO SUSUMU
IPC: B21B45/02
Filed: 2018-02-27
Abstract: To provide coiler front face purging equipment that does not cause quality defects due to scaling even with a product type for which requirements for surface quality are demanding, without introducing damage to a side guide and without involving a large-scale equipment modification.SOLUTION: Coiler front face purging equipment installed on a front face of a coiler comprises an injection nozzle for injecting high-pressure water downward to a place where a steel plate passes, a drain box fixed to an upper part of a side guide and receiving the high-pressure water going toward the side guide, and a drain pipe for discharging the high-pressure water from the drain box.SELECTED DRAWING: Figure 3
Patent JP-2019147278-A (JP)
Title: Maintenance device
Inventor: FUKUMOTO YUSUKE
IPC: B41J2/17
Filed: 2018-02-27
Abstract: To reduce a failure in discharge of ink from an ink jet head while suppressing upsizing of a device.SOLUTION: An ink jet printer 1 includes: a wiper 23 for wiping a nozzle surface 16a of an ink jet head 11; an ink receiver part 21 for receiving ink that is a waste fluid discharged from the ink jet head 11; and a cleaning part 26 that filters the ink within the ink receiver part 21 and puts the wiper 23 under the ink so as to clean the wiper 23.SELECTED DRAWING: Figure 1
Patent JP-2019148315-A (JP)
Title: Flow passage selector valve
Inventor: KITAOKA NOBUHIRO
IPC: F16K11/072
Filed: 2018-02-28
Abstract: To improve durability of seal means by a simple configuration, to shorten a manufacturing time, and to reduce a manufacturing cost, in a flow passage selector valve.SOLUTION: A valve chamber 24 of a housing 12 for accommodating a valve 84 is blocked by a second cover member 46, and a seal unit 62 is arranged so as to face a plurality of introduction holes 50 in the second cover member 46. The seal unit 62 comprises a seat member 66 coming into slide-contact with the valve 84, and a seal ring 68 accommodated in a groove part 72 of the seat member 66, and abutting on outer peripheral sides of the introduction holes 50. Then, seal performance is secured by pressing the seat member 66 to a valve 84 side by a resilient force of the seal ring 68 composed of an elastic material, and slide resistance and wear with the valve 84 can be alleviated by the seat member 66 composed of a resin-made material.SELECTED DRAWING: Figure 2
Patent JP-2019148043-A (JP)
Title: Spunbonded nonwoven fabric
Inventor: SHIMADA DAIKI
IPC: D01F6/46
Filed: 2018-02-28
Abstract: To provide a laminated non-woven fabric which is structured with flat cross section fiber consisting of polyolefin resin, is superior in feel, flexibility, waterproofing property and strength, and is suitable for printing because the surface is smooth.SOLUTION: In a laminated non-woven fabric, a spunbonded nonwoven fabric structured with fiber consisting of polyolefin resin forms a surface layer, and a melt-blown non-woven fabric structured with fiber consisting of polyolefin resin is laminated in an inner layer. As for at least one side spunbonded nonwoven fabric, the average monofil fineness of the fiber consisting of the polyolefin resin forming the spunbonded nonwoven fabric is 0.5-2.0 dtex, structured with flat cross section fiber that fiber flat is not less than 1.5, and the surface roughness SMD by KES method is 1.0-3.0 μm.SELECTED DRAWING: Figure 1
Patent JP-2019153856-A (JP)
Title: Piezoelectric vibrating piece and piezoelectric device
Inventor: OKUBO HIROMI
IPC: H03H9/19
Filed: 2018-03-01
Abstract: To provide a piezoelectric vibrating piece and a piezoelectric device capable of improving impact resistance.SOLUTION: A piezoelectric vibrating piece 130A includes: a piezoelectric body of a rectangular shape including a short side and a long side, having a first surface and a second surface opposite to the first surface; a protrusion 136p formed in the vicinity of the short side and having a third surface protruding from the second surface; a pair of excitation electrodes 131a, 131b formed on the first surface and the second surface; and a pair of extraction electrodes 132b formed on both main surfaces of the second surface and extracted from the excitation electrodes and formed around the protrusions or the peripheries of protrusions. The third surface is pressed against the base side. The extraction electrodes are electrically connected by a conductive adhesive 141 and the piezoelectric body is bonded to the base 120.SELECTED DRAWING: Figure 1
Patent JP-2018113056-A (JP)
Title: Dialogue aggregation method related to content item
Inventor: YONATAN ZUNGER
IPC: G06F13/00
Filed: 2018-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a dialogue aggregation method related to a content item.SOLUTION: A profile picture 202 is included in a social network page 200. A home button 204 leads to a home view of a social network account of a user A. A profile button 206 leads to profile information and setting. A photograph button 208 provides access to a photograph of the user A which is stored on a social network. A group button 210 provides access to an organization group which organizes users connected to the user A on the social network. In order to create a new posting on the social network, the user A may input a text into a text box 212. The user can insert a content item such as a picture, an audio or a video into a post by an addition button 214.SELECTED DRAWING: Figure 2
Patent JP-2019157644-A (JP)
Title: Exhaust emission control device
Inventor: OIKE SATOSHI
IPC: F01N3/28
Filed: 2018-03-07
Abstract: To more quickly activate a catalyst while more effectively utilizing the catalyst for exhaust emission control.SOLUTION: An exhaust emission control device 1 includes a casing 2, two catalysts 3 arranged in the casing 2 at a space 4 in a longitudinal direction L of the casing 2, and a straightening plate 5 for making the radial-R distribution of an exhaust gas flow in the casing 2 more uniform, the straightening plate 5 being arranged in the space 4 without being arranged in the casing 2 upstream of the catalysts 3.SELECTED DRAWING: Figure 1
Patent JP-2019155404-A (JP)
Title: Laser processor and laser processing method
Inventor: YAMANASHI TAKAAKI
IPC: B23K26/082
Filed: 2018-03-12
Abstract: To provide a laser processor that can reduce occurrence of poor processing due to turbulence of assist gas flow at the time of cutting a corner part in an area to be cut, without decelerating cutting speed as much as possible at the corner part and without forming the corner part into a round shape.SOLUTION: The laser processor comprises a beam vibration mechanism that vibrates beam spots Bs on a surface of a sheet metal W. The laser processor cuts an area to be cut (a product 200) having a corner part C1 from the sheet metal W while spraying assist gas to the sheet metal W. A control device controls the beam vibration mechanism so that the beam spots Bs are vibrated in a vibration pattern including vibrational components in a direction orthogonal to a cutting progressing direction by a first distance (a distance L2) after the beam spots Bs reach the corner part C1 at least.SELECTED DRAWING: Figure 8
Patent JP-2019160962-A (JP)
Title: Manufacturing method of semiconductor device, substrate processing device and program
Inventor: MURAKAMI KOTARO
IPC: H01L21/302
Filed: 2018-03-12
Abstract: To improve uniformity of etching process in the substrate plane, when etching a film formed on the surface of a substrate.SOLUTION: A film formed on the surface of a substrate is etched partially by repeating a cycle including (a) a step of setting the temperature of a substrate having a film formed on the surface to a first temperature, (b) a step of stabilizing the in-plane temperature of the substrate to the first temperature, and (c) a step of lowering the temperature of the substrate having the in-plane temperature stabilized to the first temperature from the first temperature to a second temperature lower than the first temperature, and supplying etching gas to the substrate in a predetermined period during the temperature drop period, a prescribed number of times.SELECTED DRAWING: Figure 4
Patent JP-2019154910-A (JP)
Title: Clip for small intestine and small bowel treatment device
Inventor: KOMATSU TOMOYA
IPC: A61F2/04
Filed: 2018-03-15
Abstract: To provide a clip for a small intestine and a small intestine treatment device capable of restraining the small intestine from being exposed to the outside from a gap between fasciae, and reducing a load on a living body.SOLUTION: There is provided a clip 10 for the small intestine for clipping a small intestine 300 from an inner wall side, which comprises; an elastically deformable deformation part 20; and two long parts 30 extending in a first direction X from the deformation part 20. The deformation part 20 or the long parts 30 comprises two separation parts 11 separated from each other in a direction crossing the first direction X, the long parts 30 comprise two proximity parts 12 which are proximate to each other while having a distance shorter than a separation distance between the two separation parts 11 more on a first direction side from the separation parts 11, and by elastic deformation of the deformation part 20, the two proximate parts 12 are separated from each other.SELECTED DRAWING: Figure 2
Patent JP-2019161945-A (JP)
Title: Rotor, rotating electric machine, and vehicle
Inventor: OKAMOTO YOSHIKO
IPC: H02K1/22
Filed: 2018-03-15
Abstract: To provide a rotor, a rotating electric machine, and a vehicle, capable of improving motor efficiency in a high-speed rotation range while continuously maintaining motor efficiency in a low-speed rotation range.SOLUTION: A rotor of an embodiment includes a shaft, a rotor core, and a permanent magnet. The shaft rotates around a rotation axis. The rotor core is fixed to the shaft. The permanent magnet is provided in the rotor core. The permanent magnet has a recoil permeability of more than 1.1. When Ld represents a d-axis inductance of the rotor core, and Lq represents a q-axis inductance of the rotor core, Lq<Ld is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2019161988-A (JP)
Title: Manufacturing method of terminal box for solar cell module
Inventor: SATO HIROFUMI
IPC: H02S40/34
Filed: 2018-03-16
Abstract: To solve such a problem that design, components, assembly, and the like, are different in a terminal box for output line normal arrangement module and a terminal box for output line reverse arrangement module, and to provide a manufacturing method of terminal box for two types of solar cell module where power generation capacity is equivalent and only the arrangement of output wires is different, capable of eliminating waste of production facility.SOLUTION: A terminal block assembly 4, i.e., a component of a terminal box 1 for solar cell module, is made to be line symmetric for a straight line passing through the middle of left and right and the middle of front and rear and parallel with the vertical direction coordinate axis. A manufacturing method of terminal box capable of assembling the terminal block assembly in the housing space 41 in an enclosure 5, in both front and rear arrangement, is provided.SELECTED DRAWING: Figure 1
Patent JP-2018185799-A (JP)
Title: Data-driven unsupervised algorithm for analyzing sensor data to detect abnormal valve operation
Inventor: RASHMI N SUNDARESWARA
IPC: G05B23/02
Filed: 2018-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for detecting abnormal valve operation of an aircraft.SOLUTION: A plurality of MMSG 112 associated with at least one shut-off valve 102are specified, and based on an analysis of a plurality of sensor parameters, a first threshold value of the first sensor parameter identifies the sensor parameter associated with abnormal operation of the shut-off valve 102. During a predefined first time period (opening) and a predefined second time period (closing) of the first shut-off valve 102, a plurality of values of the first sensor parameter are captured, and upon determining that a difference between maximum values of the sensor values captured during the predefined first and second time periods exceeds the first threshold value, a determination is made that the first shut-off valve is operating abnormally.SELECTED DRAWING: Figure 1
Patent JP-2019169605-A (JP)
Title: Insulative circuit board
Inventor: NAGATOMO YOSHIYUKI
IPC: H01L23/12
Filed: 2018-03-23
Abstract: To provide an insulative circuit board which is superior in bondability with a semiconductor device, and which enables the suppression of delamination at a bonding interface of an aluminum layer and a copper layer at the time of ultrasonic wave bonding as to a circuit layer arranged by bonding the aluminum layer made of aluminum or aluminum alloy and the copper layer made of copper or copper alloy to each other by solid-phase diffusion.SOLUTION: A circuit layer 20 has an aluminum layer 21 and a copper layer 22. In a face of the circuit layer 20 on a side opposite to an insulative layer 11, a device mount area 20A where a semiconductor device 3 is mounted and an ultrasonic wave bonding region 20B where another member is bonded by means of ultrasonic waves are formed. A product t1×H1 of a thickness t1 and a rigidity H1 of a copper layer 22A in the device mount area 20A, and a product t2×H2 of a thickness t2 and a rigidity H2 of a copper layer 22B in the ultrasonic wave bonding region 20B are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2019167005-A (JP)
Title: In-wheel motor driving device
Inventor: SATO KATSUNORI
IPC: B60B27/00
Filed: 2018-03-23
Abstract: To provide an in-wheel motor driving device which enables a wheel speed detector to be arranged without affecting a length of the in-wheel motor driving device as seen in an axle direction and enables control of a gap between a detected part and a rotary sensor to be easily performed.SOLUTION: A wheel speed detector (6) includes: a detected part (61) which is disposed in a hat part (52) of a brake rotor (5) and generates flux change in a circumferential direction; and a rotary sensor (62) which is attached to an outer ring (13) of an inner ring rotation type wheel hub bearing part (11) or a hub support member supporting the outer ring so as to face the detected part.SELECTED DRAWING: Figure 1
Patent JP-2019172428-A (JP)
Title: elevator
Inventor: HONDA MIWAKO
IPC: B66B3/00
Filed: 2018-03-28
Abstract: To provide an elevator capable of outputting a sound and showing a video suitable for children, without complicating an elevator configuration.SOLUTION: An elevator 30 comprises: a multi beam sensor 50; a sensor controller 60 for outputting, in a prescribed period, a signal indicating a light reception state of a light reception tool 52a of a multi beam sensor 50; a load cell 35 for detecting a load of passengers in a car 20; a speaker 36 and/or display unit 37 provided in the car 20; and an elevator controller 10. The elevator controller 10 causes the speaker 36 and/or display unit 37 to output a sound and/or show a video suitable for a child who is seated on a baby carriage, when it is determined that a prescribed passenger kind of a passenger who pushes the baby carriage gets on the car 20, based on the signal output from the sensor controller 60 and a signal indicating a load value output from the load cell 35.SELECTED DRAWING: Figure 13
Patent JP-2019172553-A (JP)
Title: PARTICLE OF β-IRON OXYHYDROXIDE COMPOUND AND MANUFACTURING METHOD THEREFOR, PARTICLE OF ε-IRON OXIDE COMPOUND AND MANUFACTURING METHOD THEREFOR, AND MANUFACTURING METHOD OF MAGNETIC RECORDING MEDIUM
Inventor: NAOI KENJI
IPC: C01G51/00
Filed: 2018-03-29
Abstract: To provide a particle of a β-iron oxyhydroxide compound good in SNR and capable of forming a magnetic particle capable of manufacturing a magnetic recording medium excellent in film strength of a magnetic layer and a manufacturing method therefor, a manufacturing method of a particle of an ε-iron oxide compound, and a manufacturing method of a magnetic recording medium.SOLUTION: There is provided a particle of a β-iron oxyhydroxide compound represented by the following formula (1), and having equivalent circle diameter of a primary particle in a range of 5 nm to 30 nm, and variation coefficient of equivalent circle diameter of the primary particle in a range of 10% to 30%. In the formula (1), A represents at least one kind of metal element other than Fe, and a satisfies 0≤a<1. There is also provided an application thereof.SELECTED DRAWING: None
Patent JP-2019176943-A (JP)
Title: Grip type electric equipment
Inventor: TAKEUCHI KOHEI
IPC: A47J43/07
Filed: 2018-03-30
Abstract: To provide grip type electric equipment that can be stably gripped by a user whose hand is relatively small, in which the user is less likely to feel tired even if it is used for a long time.SOLUTION: A handy type blender 1, which is an example of grip type electric equipment, includes a body part 11 whose outer shape is formed by a housing or the like. The body part 11 houses a power source such as an electric motor (motor). The body part 11 of the handy type blender 1 is provided with a first protrusion 12 on a side face of a side facing a user in the user's assumed use posture.SELECTED DRAWING: Figure 1
Patent JP-2019176790-A (JP)
Title: Film material for coated powder formation, and coated powder
Inventor: INOMATA YUKIKO
IPC: A61Q1/00
Filed: 2018-03-30
Abstract: To provide a film material for coated powder formation, that can achieve both barrier to the outside and water dispersibility.SOLUTION: In order to solve the problem, a particulate film material for coated powder formation, containing an oil/fat (A) having a solid fat content at 35°C of 20 to 100% and a melting point of 40 to 70°C, an emulsifier (B), and a water-soluble excipient, and in which: the content of the oil/fat (A) is 40 to 75 mass%, the content of the emulsifier (B) is 2.5 to 13 mass%, and the content of the water-soluble excipient (C) is 22.5 to 45 mass%; and the differential scanning calorimetry endothermic peak temperature is 40 to 70°C and the average particle size is 10 to 150 μm, is provided.SELECTED DRAWING: Figure 1
Patent JP-2019186680-A (JP)
Title: Communication system and band control method
Inventor: KONO SHINYA
IPC: H04L12/801
Filed: 2018-04-05
Abstract: To implement flexible change of a communication band.SOLUTION: A communication system includes first virtual CPE and second virtual CPE. The first virtual CPE includes: a band acquisition unit that acquires a first contract band set to a subscriber subordinate to the first CPE and acquires a decrease value of the first contract band in the case that at least one subscriber terminal of the subscriber moves from subordination to the first CPE to subordination to the second CPE; and a band control unit that controls a communication band for the first CPE using a band value obtained by subtracting the decrease value from the first contract band. The second virtual CPE includes: a band acquisition unit that acquires a second contract band set to a subscriber subordinate to the second CPE and acquires an increase value of the second contract band; and a band control unit that controls a communication band for the second CPE using a band value obtained by adding the increase value to the second contract band.SELECTED DRAWING: Figure 2