baber/WOPTO huggingface dataset:
Patent JP-2021008373-A (JP)
Title: Bell-shaped particles, coating liquid containing the particles and substrate with transparent coating film containing the particles
Inventor: FUTAGAMI WATARU
IPC: C09C1/62
Filed: 2019-06-28
Abstract: To provide a coating liquid capable of obtaining a transparent coating film having high strength and hardness.SOLUTION: Particles contained in a coating liquid are bell-shaped particles having an outer shell having a through hole and inner particles existing inside the outer shell. The average particle diameter of the bell-shaped particles is 20 to 180 nm, the average particle diameter of the inner particles is 5 to 100 nm, the average thickness of the outer shell is 5 to 30 nm, the average pore diameter of the through hole is 3 to 50 nm, and the ratio of the through hole to an outer surface of the outer shell is 5 to 80%. Since a matrix component in the transparent film penetrates into the inside of the outer shell through the through hole, the resultant substrate with the transparent film using the coating liquid has high strength and high hardness.SELECTED DRAWING: Figure 1
Patent JP-2021010099-A (JP)
Title: Image creation program and information processing device
Inventor: YONEMURA HIROMITSU
IPC: H04N5/91
Filed: 2019-07-01
Abstract: To provide an image creation program and an information processing device that create a double still image using a still image desired by a user from among still images included in a video.SOLUTION: A terminal 1 includes: frame selection means 101 that selects a first frame group from a plurality of frames in original video information 111 on the basis of a predetermined condition and accepts the selection of an arbitrary frame as a second frame group from the first frame group; still image processing means 102 that processes each of a plurality of frames included in the second frame group; and double still image information generation means 103 that generates double still image information by setting the display order, display time, and display interval of each frame of the second frame group that has been processed.SELECTED DRAWING: Figure 2
Patent JP-2019195086-A (JP)
Title: Optical component, manufacturing method of the same, light emitting device, and method of manufacturing the same
Inventor: OKADA TAKESHI
IPC: H01L33/50
Filed: 2019-07-02
Abstract: To provide an optical component capable of realizing higher light output and higher brightness in order to manufacture a light emitting device using a laser diode as a light source, a method of manufacturing the same, a light emitting device using the same, and a method of manufacturing the same.SOLUTION: The optical component includes: a support member 11 having a through hole having an entrance opening and an exit opening formed therein; a first light transmissive member 12 formed on an inner wall of the through hole; and a second light transmissive member having a light incident surface 13a, a light emitting surface 13b, and an outer peripheral side surface 13c, and disposed in the through hole. The outer peripheral side surface of the second light transmissive member 13 is fixed to the inner wall of the through hole by fusion with the first light transmissive member 12. The first light transmissive member 12 is so configured that a thickness in a region not in contact with the outer peripheral side surface 13c of the second light transmissive member 13 is larger than a thickness of a region in contact with the outer peripheral side surface 13c of the second light transmissive member 13.SELECTED DRAWING: Figure 1D
Patent JP-2019163094-A (JP)
Title: Delamination container and cap attachment method to delamination container
Inventor: TARUNO SHINSUKE
IPC: B65D1/02
Filed: 2019-07-09
Abstract: To provide a delamination container capable of suppressing deformation of a container during cap attachment, without providing a support ring.SOLUTION: The delamination container of the invention comprises a container body comprising a storage part for storing a content, and a mouth for discharging the content from the storage part. The storage part and the mouth part comprise an inner layer and an outer layer, in which the inner layer is peeled from the outer layer and shrinks, according to reduction of a volume of the content. The mouth part comprises an engagement part to which a cap to be attached to the mouth part is engaged, and a narrow part disposed on the storage part side relative to the engagement part, and becomes narrower toward inside of the mouth part. The mouth part comprises a standing wall which extends with an angle of 45-135 degree from an outside end of an upper wall of the narrow part to the upper wall, and a gap is provided between the inner layer on the upper wall, and the inner layer on the standing wall.SELECTED DRAWING: Figure 1
Patent JP-2021016265-A (JP)
Title: Protector, method for manufacturing the same, and wire harness
Inventor: OTSUKA TATSUYA
IPC: H02G11/00
Filed: 2019-07-12
Abstract: To provide a protector for preventing abnormal noise from being generated by a route material sliding in the protector in contact with burrs generated on an inner peripheral surface of the protector, a method of manufacturing the same, and a wire harness.SOLUTION: A protector includes a housing space unit that houses a route material W and in which the route material W slides in a sliding direction, and a housing member having an inner peripheral surface 13a for forming the housing space unit. The housing member is partitioned into a first region 15 and a second region 16 with a boundary portion 19 interposed in an extending direction of the housing member. A recessed portion 17 is formed in the inner peripheral surface 13a across the first region 15 and the second region 16. The boundary portion 19 is formed in a bottom 17a of the recessed portion 17. A depth D of the recessed portion 17 is formed to be longer than an amount of protrusion T of the boundary portion 19.SELECTED DRAWING: Figure 7
Patent JP-2021019249-A (JP)
Title: Image forming system and image forming apparatus
Inventor: TAKAHAMA HIDEKAZU
IPC: G03G21/00
Filed: 2019-07-18
Abstract: To provide an image forming system that can appropriately display a check screen to a user according to the details of an instruction.SOLUTION: An image forming system comprises: a display panel; a voice input unit that receives an instruction by voice; a voice analysis unit that analyzes the details of the voice received by the voice input unit; a function determination unit that determines input of the setting of at least one or more adjustment functions provided in advance based on a result of analysis performed by the voice analysis unit; a setting determination unit that determines whether input of a setting value of the corresponding adjustment function is included in the details of the voice based on a result of determination performed by the function determination unit; and a display control unit that, when the input of the setting value of the corresponding adjustment function is not included in the details of the voice based on a result of determination performed by the setting determination unit, displays a selection screen on the display panel.SELECTED DRAWING: Figure 5
Patent JP-2021018205-A (JP)
Title: Train control system and train control method
Inventor: NAKANOYA SHINICHI
IPC: G01S7/03
Filed: 2019-07-23
Abstract: To make it possible to measure train speed continuously while securing sufficient measurement performance.SOLUTION: A train control system 100 includes a speed measuring device 1 for measuring speed of a train based on reflected waves of electromagnetic waves radiated on a track, and a train control device (an ATC device 2) for controlling traveling speed of the train based on the speed measured by the speed measuring device 1. Here, in particular, the speed measuring device 1 includes a housing 11 installed under a floor of a vehicle of the train, and one or more speed sensors (transceivers 12) having a function of transmitting and receiving electromagnetic waves. At least one of the speed sensors is fixed to the housing 11 so that an irradiation shaft 10 abuts against an end of a rail 7 when the vehicle travels in a straight section.SELECTED DRAWING: Figure 4
Patent JP-2019177232-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-07-24
Abstract: To provide a game machine that can increase the attention to a game and the interest of the game and increase player's willingness to play the game.SOLUTION: In a game machine 10 according to the present invention, an MPU 51 determines whether or not to execute a plurality of operation performance processes to reflect the operation of an operation button 22 on a performance display on the basis of the determination result by the MPU 41 for each operation performance process. As a result, when it is determined to execute a plurality of the operation performance processes for one game round, it is possible to change a content of the operation performance process to be executed in the game round, according to the combination of the operation performance processes.SELECTED DRAWING: Figure 36
Patent JP-2019189879-A (JP)
Title: Conductive polymer composition and use thereof
Inventor: FUJIWARA KAZUTO
IPC: H01B1/20
Filed: 2019-07-26
Abstract: To provide a conductive polymer composition having high conductivity and excellent heat resistance and wet heat resistance, and to provide by using the same: an electrolytic capacitor having a low ESR and high reliability in use under a high temperature and high humidity; and a conductive film and conductive cloth having high conductivity and excellent heat resistance and wet heat resistance.SOLUTION: A conductive polymer composition is obtained by doping a π-conjugated polymer, which contains as a monomer component at least one selected from the group consisting of thiophene and derivatives thereof, with a copolymer of styrenesulfonic acid and a specific polymerizable monomer containing an acrylamide group or methacrylamide group. An electrolytic capacitor is produced by using the conductive polymer composition as an electrolyte, and a conductive film and conductive cloth are produced by using the conductive polymer composition. Further, a composite conductive composition is configured by the conductive polymer composition and metal nanowires, and a conductive film and conductive cloth are produced by using the composite conductive composition.SELECTED DRAWING: None
Patent JP-2020083474-A (JP)
Title: Can and manufacturing method thereof
Inventor: TAKEI MASAYUKI
IPC: B65D1/16
Filed: 2019-07-29
Abstract: To provide a can capable of improving stability during transportation of the can even if a height of the can is high, as well as improving bottom pressure resistance, drop strength, and column strength.SOLUTION: A can is provided with: an inner oblique part connected to a central part in a circular shape positioned at a center of a can bottom part arranged at an end part of a cylindrical body part and oblique in a direction apart from a can axis as running toward a lower part in an axial direction of the can; an outer oblique part connected at a lower end of the cylindrical body part and extending obliquely in an approaching direction to the can axis as running toward a lower part in the axial direction of the can; and an annular grounding part connected to a lower end of the inner oblique part and a lower end of the outer oblique part and protruding toward the lower part in the axial direction of the can, wherein an outer diameter of the cylindrical body part is 65.0 mm or more and 67.5 mm or less, and its height is 180 mm or more and 205 mm or less, and a diameter of a part protruding toward a lowest side in the axial direction of the can on the grounding part is 54 mm or more and 57 mm or less.SELECTED DRAWING: Figure 2
Patent JP-2020021938-A (JP)
Title: Electromagnetic actuator and electrical switching unit including actuator
Inventor: REMY ALBAN
IPC: H01F7/04
Filed: 2019-07-31
Abstract: To provide an electromagnetic actuator and an electrical switching unit including the actuator.SOLUTION: An electromagnetic actuator (2) includes a fixed body (4), a movable part (6) which forms a magnetic core of the actuator and is movable in parallel with respect to the fixed body (4) between a retracted position and a deployed position, a magnetic piece (10) forming a permanent magnet tuned to generate a first magnetic force holding the moving part at the retracted position, and a coil (12) tuned to generate a second magnetic force opposite to the first magnetic force when the coil (12) is supplied with an electric excitation current. The movable part (6) includes one or more notches formed in the main body of the movable part (6).SELECTED DRAWING: Figure 1
Patent JP-2021026456-A (JP)
Title: Work support system
Inventor: TAKEBAYASHI YASUO
IPC: G06Q50/30
Filed: 2019-08-02
Abstract: To provide a work support system which supports the assistance work to a care-receiver in a transportation facility.SOLUTION: One of representative work support systems in the present invention includes a care-receiver image processing unit and an information processing unit. The care-receiver image processing unit recognizes a video of a care-receiver from a video of visitors at a getting-on station to transmit the video of the care-receiver to a station employee terminal of the getting-on station. The information processing unit creates getting-off information about the getting-off of the care-receiver on the basis of the terminal acquisition information to transmit the information to a station employee terminal of a station at which the care-receiver is going to get off the train (hereinafter "getting-off station") after transmitting the video of the care-receiver to the station employee terminal of the getting-off station and acquiring the terminal acquisition information transmitted from the station employee terminal of the getting-on station.SELECTED DRAWING: Figure 1
Patent JP-2020029959-A (JP)
Title: Speed reduction device and electric device
Inventor: YAN GUO-JHIH
IPC: H02K7/116
Filed: 2019-08-19
Abstract: To provide a speed reduction device having a small volume and high driving performance.SOLUTION: A motor 1 comprises: a first rotating shaft 18 and a second rotating shaft 17; a second rotor 13 and a first rotor 14; a stator 19; a first motor housing 12; a second motor housing 11; and a first bearing 15 and a second bearing 16 arranged radially outside the first rotating shaft and located on the same side as the side where the first rotor faces the first motor housing in an axial direction, and also comprises: a first gear 21; a third gear 26 engaging with the first gear; a second gear 22 to be driven by the third gear; an output shaft 23 to be driven by the second gear; and a bracket 28 arranged between the output shaft and the first rotating shaft. The first gear, the second gear, and the third gear are located axially outside the first motor housing, and one of the first gear, the second gear, and the third gear is located radially outside the first bearing and the second bearing.SELECTED DRAWING: Figure 1
Patent JP-2021031876-A (JP)
Title: Surface material
Inventor: YOSHIDA MICHIHITO
IPC: E04C2/04
Filed: 2019-08-20
Abstract: To provide a surface material capable of exhibiting a sufficient three-dimensional effect by a projecting part having a small thickness and holding the three-dimensional effect for a long period.SOLUTION: A face material of the present invention has a pattern layer and a transparent layer 3 covering a surface of the pattern layer. The pattern layer has: a first pattern layer 1 having an uneven pattern and forming a continuous surface; and a convex second pattern layer 2 partially covering a surface of the first pattern layer. The first pattern layer and the second pattern layer are each formed of a composition containing inorganic particles. Particle sizes of the inorganic particles in the second pattern layer are smaller than the particle sizes of the inorganic particles in the first pattern layer. The transparent layer is formed of a composition containing a resin having a glass transition temperature of 30-80°C, and having 60-110° of a contact angle of a coat with water.SELECTED DRAWING: Figure 2
Patent JP-2021009328-A (JP)
Title: Image capturing optical lens
Inventor: WANG KANG
IPC: G02B13/18
Filed: 2019-08-22
Abstract: To provide an optical lens, in particular an image capturing optical lens.SOLUTION: An image capturing optical lens provided herein comprises, in order from the object side to the image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens, where the second lens has negative refractive power and the third lens has positive refractive power. The image capturing optical lens satisfies the following conditional expressions: -5.00≤f1/f2≤-2.00, -20.00≤(R1+R2)/(R1-R2)≤-2.00. The image capturing optical lens offers high imaging performance and a short total optical length (TTL).SELECTED DRAWING: Figure 1
Patent JP-2021032334-A (JP)
Title: Control cable assembly
Inventor: YAMAMOTO KEIJI
IPC: B62M25/02
Filed: 2019-08-23
Abstract: To attach a connection member to an outer casing so as to be relatively rotatable with respect to an outer casing body and to prevent fall-off from the outer casing.SOLUTION: An interposition member attached to one end side of an outer casing is fitted to a fitting part of a connecting member, and the connecting member includes an unequal irregular-shaped part axially about an axis in an extending direction of the outer casing. The interposition member includes: a fixing part to be fixed to an end of the outer casing; a fitted part to be fitted with a fitting part of the connecting member; and an intermediate part between the fixing part and the fitted part. Regarding an outer diameter of the fixing part, the intermediate part, and the fitted part, that of the intermediate part is smaller than that of the fixing part, and that of the fitted part is larger than that of the intermediate part and smaller than that of the fixing part. In the fitting part, a fall-off suppressing part for suppressing fall off of the interposition member from the fitting part in which the fitted part is accommodated in an axial direction of a control cable is brought into contact with the fitted part in an axial direction such that the connecting member is relatively rotatable with the interposition member about an axial direction.SELECTED DRAWING: Figure 2
Patent JP-2020061126-A (JP)
Title: Gap detection for 3D models
Inventor: JAMES PHILIP PARSONS
IPC: G06F30/10
Filed: 2019-08-26
Abstract: To provide a system for analysis of gaps between modeled parts of an assembly to be produced.SOLUTION: The system generates a three-dimensional (3D) visualization environment of 3D models of a plurality of parts in the assembly. To determine gaps between 3D models in given close proximity to each other, the system generates an instruction for any non-acceptable gaps with gap distances exceeding an acceptable gap threshold, automatically carries out the instruction to correct the non-acceptable gap, and confirms that the non-acceptable gap corrected does not have a gap distance that exceeds the acceptable gap threshold. The system generates an output of a 3D model of the assembly with the 3D models of the parts relatively positioned added thereto and with the non-acceptable gap corrected for use in connection with production of the assembly.SELECTED DRAWING: Figure 4
Patent JP-2021033086-A (JP)
Title: Drying device and drying method of polarization film
Inventor: TAKAO YO
IPC: G02B5/30
Filed: 2019-08-26
Abstract: To provide a drying device of a polarization film capable of preventing a damage on an edge part of a polarization film.SOLUTION: A drying device is configured to blow a warm wind to a long belt-like polarization film during a process of conveying the polarization film in a longer direction. The drying device includes: a warm wind duct 5 having a warm wind blowout part 52 arranged opposing to a surface of the polarization film 2Y; and a coating sheet 7 covering an area corresponding to a width direction end part of the polarization film 2Y in the warm wind blowout part 52.SELECTED DRAWING: Figure 17
Patent JP-2019203204-A (JP)
Title: Plating pretreatment method for abs resin surface, plating treatment method for abs resin surface, and abs resin-plated product
Inventor: NAGAI TATSUO
IPC: C09K13/04
Filed: 2019-08-27
Abstract: To provide a plating pretreatment method for a Cr and Mn-free ABS resin surface in which plating in sufficient contact with the ABS resin surface can be formed.SOLUTION: A treatment apparatus 1 has a treatment tank 2 provided with a constant-temperature heater 3 at an outer periphery, an electrolysis cell 6 connecting with piping 4 comprising a circulation pump 5, and piping 7 for supply from the electrolysis cell 6 to the treatment tank 2. The electrolysis cell 6 internally comprises an anode 6A and a cathode 6B composed of diamond electrodes, and a bipolar electrode 6C arranged between them. The treatment tank 2 and electrolysis cell 6 are filled with a sulfuric acid of a predetermined concentration, and a predetermined current is supplied from a DC power unit to the anode 6A and cathode 6B for electrolysis of the sulphuric acid, so that a sulphuric acid solution S such as a peroxodisulfuric acid can be produced and supplied to the treatment tank 2 through the piping 7.SELECTED DRAWING: Figure 1
Patent JP-2021037435-A (JP)
Title: Transport elevator
Inventor: YAMAGUCHI YORI
IPC: B02B7/02
Filed: 2019-08-30
Abstract: To provide an elevator which enables a transport device installed in the elevator to be easily cleaned, enables a bucket belt to be attached to or detached from a driving pulley and a driven pulley while keeping its annular shape, and enables easy assembly and replacement of the bucket belt.SOLUTION: A grain transport elevator 1 includes a transport device 3 which has a driving pulley 9, a driven pulley 10, and a bucket belt 11 and transports grains and further includes: a body 2 supporting rotary shafts 9a, 10a of the driving pulley 9 and the driven pulley 10; and a cover member 7 which can cover a side surface of the transport device 3 which is substantially perpendicular to the rotary shafts 9a, 10a. The rotary shafts 9a, 10a are not supported by the cover 7. The cover 7 is provided in such a way so as to be openable or closable relative to the body 2. When the cover 7 is opened, the bucket belt 11, the driving pulley 9, and the driven pulley 10 are exposed to the outside.SELECTED DRAWING: Figure 8
Patent JP-2019220706-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8234
Filed: 2019-09-02
Abstract: To provide a semiconductor device which can retain memory contents even in a situation where power is not supplied and which has no limit in rewritable times.SOLUTION: In a memory cell 200 of a semiconductor device, a gate electrode of the transistor 201 is electrically connected to one of a source electrode or a drain electrode of a transistor 202. Also, first wiring SL is electrically connected to a source electrode of the transistor 201 and a source electrode of a transistor 203. Second wiring BL is electrically connected to a drain electrode of the transistor 201 and a drain electrode of the transistor 203. Then, third wiring S1 is electrically connected to the other of the source electrode or the drain electrode of the transistor 202. Fourth wiring S2 is electrically connected to a gate electrode of the transistor 202. Fifth wiring WL is electrically connected to a gate electrode of the transistor 203.SELECTED DRAWING: Figure 10