baber/WOPTO huggingface dataset:
Patent JP-2019044860-A (JP)
Title: Differential device
Inventor: SUZUKI YOSHIMI
IPC: F16H48/08
Filed: 2017-09-01
Abstract: To provide a differential device which can inhibit burning in a slide contact part between a pinion shaft and a pinion gear.SOLUTION: A differential device 1 includes: a pinion shaft; and pinion gears 21 which have pinon shaft insertion holes 22 into which the pinion shaft 30 is inserted and which are rotatably attached to the pinion shaft 30. The pinion shaft 30 includes: large diameter parts 31; and a small diameter part 32 located adjacent to the large diameter parts 31 and having a diameter smaller than that of the large diameter parts 31. The large diameter part 31 has a step part 33 located adjacent to the small diameter part 32 and connecting an outer peripheral surface of the large diameter part 31 with an outer peripheral surface of the small diameter part 32 and has oil supply recessed parts 34 recessed from the outer peripheral surface of the large diameter part 31 and opening on the step surface 33. The pinion gear 21 is attached so as to enclose a portion of the pinion shaft 30 where the step surface 33 is disposed.SELECTED DRAWING: Figure 3
Patent JP-2019042259-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-09-05
Abstract: To provide a game machine capable of preventing the wrong operation due to noise or the like caused by redundant signal pattern wiring.SOLUTION: A game machine includes: a first area and a second area mounting electronic components; and an LED substrate 275 having a connection area 275C located between the first area and the second area and narrower than the first area and the second area. In the connection area 275C, a connector 603 which has a plurality of connection terminals that are connected to first signal pattern wiring L2, L3 for transmitting a first electric signal to an electronic component mounted in the first area and second signal pattern wiring L11, L12 for transmitting a second electric signal to an electronic component mounted in the second area respectively is mounted. The first signal pattern wiring is connected to a terminal on the first area side of the connector 603 mounted in the connection area 275C, and the second signal pattern wiring is connected to a terminal on the second area side.SELECTED DRAWING: Figure 22
Patent JP-2019044241-A (JP)
Title: Method for manufacturing laminate
Inventor: SEKIGUCHI TAKUYA
IPC: C23C18/44
Filed: 2017-09-05
Abstract: To provide a method for manufacturing a laminate including a metal silver layer on a base material comprising a step of forming the metal silver layer on the base material using a silver ink composition and capable of forming the metal silver layer having high brightness by treating the silver ink composition at lower temperature without limiting a method for using the silver ink composition and without requiring a special apparatus.SOLUTION: A method for manufacturing a laminate comprises steps of: depositing a silver ink composition on a base material 11 to form a composition layer 120; drying the composition layer 120 at a temperature condition of 70°C or less to form a solid layer 12'; and contacting a liquid reducer to the solid layer 12' to form a metal silver layer 12 from the solid layer 12'. A laminate 1 including the metal silver layer 12 is manufactured on the base material 11 by a method for manufacturing the silver ink composition using a mixture obtained by mixing an organic silver compound and a nitrogen containing compound.SELECTED DRAWING: Figure 1
Patent JP-2018009785-A (JP)
Title: Reducing environmental pollution and fouling when burning coal
Inventor: GEORGE M KOTCH
IPC: B01D53/64
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for reducing the levels of mercury, nitrogen oxides and/or sulfur oxides emitted into the atmosphere upon burning of mercury-containing fuels such as coal.SOLUTION: Powder components containing calcium, alumina, silica, iron, magnesium and a halogen sorbent are used in combination during coal combustion to produce environmental benefits. Sorbents are added to the coal ahead of the combustion and/or are added into the flame or downstream of the flame. The alkalinity and chlorine of the powder are minimized in order to mitigate unwanted fouling, especially when used with sub-bituminous coal and lignite coal.SELECTED DRAWING: None
Patent JP-2019048360-A (JP)
Title: Robot and robot system
Inventor: KOBARI YUKI
IPC: B25J19/00
Filed: 2017-09-12
Abstract: To provide a robot which can facilitate removal of a lid part and can inhibit a defect from occurring in at least one of a connection part and second wiring.SOLUTION: A robot comprises: a base; a movable part provided at the base; a drive part driving the movable part; a connection part connected with at least a part of first wiring of another device; and second wiring connecting the drive part and the connection part. The base has a lid part being inserted with the first wiring and covering at least a part of an opening which the base has. The lid part has a notch part allowing the lid part to be removed from the base by sliding in a direction intersecting with a direction in which the first wiring is inserted into the lid part.SELECTED DRAWING: Figure 1
Patent JP-2019052393-A (JP)
Title: Wig base and wig
Inventor: SAITO KUMIKO
IPC: A41G3/00
Filed: 2017-09-15
Abstract: To provide a wig base and a wig, capable of affording a voluminous feeling, changing easily a style set, and presenting a natural appearance.SOLUTION: There is provided a wig base and a wig which comprises a net area 20 composed of: a first net 1 which has an octagonal shape; and a second net 2 which has a nearly rectangular shape, and is connected on a side of the first net 1. The second net 2 is disposed on a side of the first net 1 at a specified interval.SELECTED DRAWING: Figure 1
Patent JP-2017216018-A (JP)
Title: Kernel-level security agent
Inventor: DAVID F DIEHL
IPC: G06F21/55
Filed: 2017-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a kernel-level security agent.SOLUTION: The kernel-level security agent is configured to observe events, filter the observed events using configurable filters, route the filtered events to one or more event consumers, and utilize the one or more event consumers to take action based on at least one of the filtered events. The kernel-level security agent includes at least one of a configuration manager, a component manager, a state manager, a storage manager and an integrity manager.SELECTED DRAWING: Figure 1
Patent JP-2019053619-A (JP)
Title: Signal identification device, signal identification method, and driving support system
Inventor: TIAN GUIFEN
IPC: G06T7/00
Filed: 2017-09-15
Abstract: To provide a signal identification device, a signal identification method, and a driving support system for more stably identifying a lighting color of a signal device even when a change in, for example, sunshine environment occurs.SOLUTION: A signal identification device according to the present embodiment includes: a signal device extraction unit, a lighting region extraction unit, and an identification unit. The signal device extraction unit extracts a region of the signal device in a photographed image. The lighting region extraction unit extracts a lighting region in the photographed image. Based on a position of the lighting region in the region of the signal device, the identification unit performs processing of identifying a lighting color.SELECTED DRAWING: Figure 4
Patent JP-2019051892-A (JP)
Title: Traveling device for dump truck
Inventor: HAGIWARA SHINICHIRO
IPC: F16H57/04
Filed: 2017-09-19
Abstract: To provide a traveling device for a dump truck that can stably suck and circulate a lubricant even during a stop of a vehicle and also during a high speed operation, and improve cooling and lubricating performance for the entire device.SOLUTION: A second carrier 38 used in a planetary gear reduction mechanism 33 on the last stage is fitted to an opening side of a spindle 14 in a non-rotation state. The second carrier 38 is provided with an oil passage 53 that sucks a lubricant 100 in a wheel fitting cylinder 18 and circulates it into a suction conduit 46. The oil passage 53 is constituted of: a first passage part 53A extended vertically (i.e., radially) downward within a support plate 38A of the second carrier 38; and a second passage part 53B axially extended in a coupling part 38C of the second carrier 38 from a lower-end side portion of the first passage part 53A and serving as an inflow end 53C opening in the wheel fitting cylinder 18 between the first planetary gear reduction mechanism 25 and itself.SELECTED DRAWING: Figure 3
Patent JP-2019054894-A (JP)
Title: Waist support belt
Inventor: TANAKA KAZUMI
IPC: A61F5/02
Filed: 2017-09-20
Abstract: To provide a waist support belt which can sufficiently hold and fix the waist, and enables easily adjusting a fixing degree according to a body type when wearing the belt.SOLUTION: A waist support belt includes: a belt body having a back side belt and an abdominal side belt; a pair of left and right waist pad members attached to the back side belt; a plurality of string passing parts arranged opposite to each other in a column shape in each of the pair of waist pad members, and/or at both left and right sides of the back side belt; an expansion and contraction adjusting string inserted alternately into the right and left of the opposed string passing parts, bridged over between the opposed string passing parts, and drawn to the left and right outsides of the back side belt at both end sides; and a string locking tool attached to the expansion and contraction adjusting string and fixing a string drawing length at a desired position in a freely engaging and disengaging manner.SELECTED DRAWING: Figure 1
Patent JP-2019056780-A (JP)
Title: Optical system and image capturing device
Inventor: ITO SATOSHI
IPC: G02B13/04
Filed: 2017-09-21
Abstract: To provide an optical system which improves appearance (color and intensity irregularities) of out-of-focus images while minimizing reduction in light intensity of the out-of-focus images, and to provide an image capturing device having the same.SOLUTION: An optical system 1 comprises an aperture stop and an optical element that provides an apodization effect. The optical element has a transmittance that decreases with a radial distance from an optical axis and is wavelength-dependent. An effective diameter rof the optical system, a radial distance rfrom the optical axis to a point on the optical element where the transmittance is 0.9 times the maximum, a radial distance rfrom the optical axis to a point on the optical element where the transmittance is 0.5 times the maximum, and a radial distance rfrom the optical axis to a point on the optical element where the transmittance is 0.1 times the maximum satisfy predetermined conditional expressions.SELECTED DRAWING: Figure 2
Patent JP-2019055738-A (JP)
Title: Air discharge device
Inventor: KAWASAKI SHUSAKU
IPC: B60S1/60
Filed: 2017-09-22
Abstract: To provide an air discharge device which can feed air to a nozzle with a high instantaneous pressure even when an air pump has a small flow rate.SOLUTION: An air discharge device for feeding air to a nozzle for injecting a fluid via a tube 3 includes: an air pump P; an electric motor M for actuating the air pump P; a pressure accumulation tank T which accumulates air discharged from the air pump P; and an electromagnetic valve which receives an intermittent pulse signal, and feeds high pressure air in the pressure accumulation tank to the nozzle with a high instantaneous pressure, in a housing 1.SELECTED DRAWING: Figure 2
Patent JP-2019062271-A (JP)
Title: Device control apparatus, device control method, and device control system
Inventor: TAKAGI TOYONORI
IPC: H04M11/00
Filed: 2017-09-25
Abstract: To collectively control a plurality of devices based on the user's operation.SOLUTION: A control server 1 according to an embodiment of the present invention includes an operation detection unit 111 that detects operation of a user from an image obtained by imaging the user, a device selection unit 113 that selects a plurality of devices 3 on the basis of the operation detected by the operation detection unit 111, and a device control unit 114 that controls the plurality of devices 3 selected by the device selection unit 113. The device 3 performs operations such as turning-on, turning-off, and adjustment by receiving a control signal from the control server 1.SELECTED DRAWING: Figure 5
Patent JP-2019061627-A (JP)
Title: Facility management device and facility management method
Inventor: MATSUMURA AKIO
IPC: G05B23/02
Filed: 2017-09-28
Abstract: To provide a facility management device capable of limiting an operation according to a state of each of pieces of facility equipment when executing a control instruction for the facility equipment.SOLUTION: A facility management device comprises: a point data collection unit 101 that collects management point data; an instruction acceptance unit 1032 that accepts information about target facility equipment and about an operation that the target facility equipment is caused to perform; a determination unit 106 that determines whether to limit the operation of the target facility equipment or not on the basis of the management point data collected by the point data collection unit 101 and on the basis of operation limiting information set according to determination management points used for determining whether a limitation on the operation of the facility equipment 40 is made valid or not; and an operation control unit 108 by which the operation accepted by the instruction acceptance unit 1032 is made invalid with respect to the target facility equipment in a case where the determination unit 106 determines to limit the operation of the target facility equipment.SELECTED DRAWING: Figure 2
Patent JP-2019064592-A (JP)
Title: Box filling device and box filling method
Inventor: ISAHAI MAKOTO
IPC: B65B35/38
Filed: 2017-09-28
Abstract: To provide a box filling device and a box filling method, which enables streamlined box filling work (decreased cycle time), facilitated cleaning and footprint downsizing.SOLUTION: A box filling device 1 has a pair of robot arms 5A and 5B which have hands 7 and 8 respectively. One robot arm 5A unfolds a folded box YA1 to form at least a bottom face 83, and supports the bottom face 83, while the other robot arm 5B supplies an article XA1 into the box YA1 held by the robot arm 5A.SELECTED DRAWING: Figure 2
Patent JP-2019068490-A (JP)
Title: Brushless motor
Inventor: UCHIDA KENTA
IPC: H02K5/173
Filed: 2017-09-28
Abstract: To reduce a load applied to a fixed support part of the bottom by supporting by both the bottom and the open end of a cup-shaped rotor forming a brushless motor, and downsize the brushless motor compared with the conventional one.SOLUTION: A brushless motor 1 comprises a cup-shaped motor case 2, a stator 8 and a rotor 6 which are accommodated in the motor case 2 and have substantially cylindrical outer shapes, and a shaft 3 rotatably supported by the motor case 2. The rotor 6 comprises a cylindrical cylinder part, and a bottom blocking one end of the cylinder part. The cylinder part is fixed to the shaft 3 at the center of the bottom while disposed so as to enclose the stator 8. A plurality of rollers 10 which are rotatably mounted on the motor case 2 and rotatably support the rotor 6 are provided. The rollers 10 are disposed axially outward of the rotor 6 so that its outer peripheral surface abuts the outer peripheral surface of the cylinder part 6a.SELECTED DRAWING: Figure 2
Patent JP-2018028319-A (JP)
Title: Oil labyrinth and supercharger
Inventor: KASHIWAGI MASAHIRO
IPC: F16J15/447
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To inhibit heat of a flue gas from affecting lubrication of a shaft part in an oil labyrinth installed in a supercharger.SOLUTION: An oil labyrinth 110 includes: a first labyrinth seal part 111 fixed to a bearing stand 4 of a supercharger 1 and facing a shaft part 22 of a turbine wheel 21; and a second labyrinth seal part 112 which is installed facing a wheel part 23 of the turbine wheel 21. The oil labyrinth 110 is divided into a first portion 110A including the first labyrinth seal part 111 and a second portion 110B including the second labyrinth seal part 112. The first portion 110A and the second portion 110B are fixed to the bearing stand 4.SELECTED DRAWING: Figure 1
Patent JP-2018074572-A (JP)
Title: Polarization dependent loss estimation device, method and receiver
Inventor: LI HUIHUI
IPC: H04J11/00
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a polarization dependent loss (PDL) estimation device, a method and a receiver.SOLUTION: The polarization dependent loss estimation method used for a receiver for receiving a dual polarization state signal, includes the steps of: carrying out an equilibration on the dual polarization state signal after a pre-processing; calculating a correlation between a dual polarization state signal after the equilibration a dual polarization state signal before the equilibration; forming an estimation matrix on the basis of the result of the correlation calculation; and, calculating a polarization dependent loss of the dual polarization state signal using a value unique to the estimation matrix.SELECTED DRAWING: Figure 2
Patent JP-2019066316-A (JP)
Title: Inspection device, inspection method and program for inspection device
Inventor: ISHIDA HIROAKI
IPC: G01N21/892
Filed: 2017-09-29
Abstract: To provide an inspection device or the like for specifying an abnormal portion against the degree of roughness required for an inspection target.SOLUTION: In an inspection device 10 for inspecting a sheet-like inspection target (S), an image of the inspection target photographed from the direction different from the oblique direction is acquired for the inspection target illuminated from the oblique direction (S1), the differential processing of the acquired image is performed with a differential filter (S2), the differentiated image is divided into each predetermined area r and the statistics amount for each determined area r is calculated (S4), and the inspection target is inspected on the basis of the statistics amount of each determined area r (S5).SELECTED DRAWING: Figure 3
Patent JP-2018025815-A (JP)
Title: Support device
Inventor: IWAMOTO TAKESHI
IPC: H04N5/225
Filed: 2017-10-03
Abstract: PROBLEM TO BE SOLVED: To improve user's convenience in an operation member provided to a bar-like member comprising an object to be operated at one end.SOLUTION: A support device 6 capable of being coupled to a bar-like member 1 comprising an object to be operated 2 at one end comprises: a first fixing member 65 fixing an operation member 3 operating the object to be operated 2 to the support device 6; and a first rotary member 63 rotating the first fixing member 65 in a direction separating from an axial direction of the bar-like member 1. Specifically, the first fixing member 65 includes an insertion member 72 capable of being inserted into the operation member 3 and fixes the operation member 3 to the support device 6 by the insertion member 72. Further, the first rotary member 63 gradually rotates the first fixing member 65 with respect to the bar-like member 1 in a vertical direction. Furthermore, the first fixing member 65 includes a second rotary member 65 gradually rotating the operation member 3 with respect to a rotation axis 62 of the first rotary member 63 in the vertical direction.SELECTED DRAWING: Figure 5
Patent JP-2019064204-A (JP)
Title: Resin molded article
Inventor: NAKANO SHINGO
IPC: B29C45/70
Filed: 2017-10-03
Abstract: To provide a resin molded article improved in appearance of a peripheral part while suppressing generation of sinks on an ornamental surface in a configuration having a main body part having the ornamental surface, and the jut part jutting to a side opposite the ornamental surface from the peripheral part of the main body part.SOLUTION: The resin molded article includes: a main body part having an ornamental surface and an opposite surface, and formed with a foamed layer inside; a jut part disposed on the inside with respect to a peripheral part of the main body part, and jutting to an opposite side of the ornamental surface in a thickness direction; and a concavity formed on the jut part, hollowing toward the more inside than the peripheral part of the main body part, and thinning a part of thickness of the jut part, where a hollow is formed between the peripheral part and the jut part on the opposite surface, and a part between the hollow on the opposite surface and the jut part is positioned at a same position as a part between the hollow on the opposite surface and the peripheral part in a thickness direction of the main body part, or at the jut part side with respect to the part between the hollow on the opposite surface and the peripheral part.SELECTED DRAWING: Figure 3
Patent JP-2019066796-A (JP)
Title: toner
Inventor: TAMURA JUNICHI
IPC: G03G9/08
Filed: 2017-10-05
Abstract: To provide a toner excellent in low-temperature fixability, storage stability, charge maintaining property, and hot offset resistance.SOLUTION: A toner contains toner particles containing a resin component and silicone oil. The resin component contains an olefin resin in an amount of 50 mass% or more; the content of the silicone oil is 1 pt.mass or more and 42 pts.mass or less based on 100 pts.mass of the resin component; the weight average molecular weight of the silicone oil obtained by GPC measurement is 1000 or more and 25000 or less; in the molecular weight distribution of the silicone oil obtained by GPC measurement, the content of a component having a weight average molecular weight of 500 or less is 0.05 mass% or less of the silicone oil.SELECTED DRAWING: None
Patent JP-2019070254-A (JP)
Title: Road surface property investigation device and road surface property investigation system
Inventor: MITSUYA SHUHEI
IPC: E01C23/01
Filed: 2017-10-06
Abstract: To provide a road surface property investigation device and a road surface property investigation system for appropriately investigating and analyzing the property of a paved road surface.SOLUTION: A road surface property investigation device for investigating road surface properties during its self-propelling on a road surface (20), has: optical measuring means (2) for measuring irregularities on the road surface (20) at predetermined intervals to collect point group data; light projecting means (4) for irradiating the road surface (20) with visible light from the horizontal direction; visible shaded image imaging means (3) for picking up a shaded image of the road surface (20) illuminated by the light projecting means (4); and road surface property analyzing means for superimposing the point group data collected by the optical measuring means (2) on the shaded image of the road surface (20) picked up by the visible shaded image imaging means (3) to determine at least the position, shape and dimension of protuberance parts and/or depression parts present on the road surface (20).SELECTED DRAWING: Figure 1