baber/WOPTO huggingface dataset:
Patent JP-2018028935-A (JP)
Title: Transmitter
Inventor: HAYASE YUYA
IPC: G08B17/00
Filed: 2017-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter that makes a response light easier to see.SOLUTION: A transmitter 10 includes a push button 12, outputs a fire signal to a fire receiver when the push button 12 is operated, and includes a response light 14 for turning on the light or blinking it upon receiving a response signal output when the fire receiver receives the fire alarm. The transmitter 10 is formed integrally with a display light 30 that emits light so as to surround the periphery of the transmitter 10. The response light 14 emits light in different color from that of the display light 30. In addition, the display light 30 turns on the light or blinks it in reddish color and the response light 14 turns on the light or blinks it in bluish color.SELECTED DRAWING: Figure 2
Patent JP-2019082410-A (JP)
Title: Sensing apparatus, control method, and program
Inventor: MIYAZAKI TAKASHI
IPC: G01D21/00
Filed: 2017-10-31
Abstract: To improve the detection accuracy of a physical quantity to be sensed.SOLUTION: The apparatus includes a first arithmetic part connected to a digital sensor, a second arithmetic part connected to an analog sensor, a first arithmetic part, and an operation determination part for determining which one of the first and second arithmetic parts is operated.SELECTED DRAWING: Figure 1
Patent JP-2019082216-A (JP)
Title: Sliding member
Inventor: TAGO Yasuyuki
IPC: F16C33/20
Filed: 2017-10-31
Abstract: To provide a sliding member for allowing grooves to still exist in the surface of a resin coating layer even after use.SOLUTION: The sliding member in one embodiment includes a base material having a surface opposed to an opposite material, grooves formed in the surface along a sliding direction with the opposite material, a resin coating layer formed on the surface to form a sliding surface with the opposite material, and grooves formed in the surface of the resin coating layer. After wear test under predetermined conditions, the grooves being 2 μm or greater in depth exist in the surface of the resin coating layer.SELECTED DRAWING: Figure 4
Patent JP-2019056895-A (JP)
Title: Optical connector device
Inventor: HIKOSAKA TOMOHIRO
IPC: G02B6/42
Filed: 2017-11-01
Abstract: To provide an optical connector device capable of suppressing optical loss when connectors are fitted to each other, by preventing looseness of a ferrule at fitting of the connectors.SOLUTION: An optical connector device 1 comprises a first optical connector 2 having a first housing 6 for holding ferrules 5 and a second optical connector 3 having a second housing 14 in which FOTs and a light guiding member are housed. The second housing 14 is provided with ferrule insertion parts 23. In the ferrule insertion parts 23, ferrule insertion holes 25 into which the ferrules 5 can be inserted are formed. An inner circumferential surface 26 of the ferrule insertion holes 25 is provided with ferrule fixing means 27 which fix the ferrule 5 in the ferrule insertion hole 25 in order to suppress looseness of the ferrules 5 in the ferrule insertion holes 25.SELECTED DRAWING: Figure 3
Patent JP-2018018106-A (JP)
Title: Polarizing plate and image display device
Inventor: LEE BYUNG-SUN
IPC: G02F1/1335
Filed: 2017-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polarizing plate, and the polarizing plate.SOLUTION: More specifically, the present specification relates to a method for manufacturing a polarizing plate locally having a depolarization region, and to the polarizing plate.SELECTED DRAWING: Figure 4
Patent JP-2018080387-A (JP)
Title: Continuous hot dip metal plating apparatus and continuous hot dip metal plating method
Inventor: OGE TAKASHI
IPC: C23C2/40
Filed: 2017-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a continuous hot dip metal plating apparatus capable of reducing an amount of a metal powder scattering into an outside of a pot in a case of a high plate passage speed.SOLUTION: In a continuous hot dip melt plating apparatus in which gas is blown from a gas wiping apparatus to a steel strip raised upward at a plate passage speed of 150 mpm or more from a hot dip metal plating bath accommodated in a pot and a hot dip metal with a predetermined thickness is coated on a surface of the steel strip, the hot melt plating apparatus includes a blocking member blocking a flow which blows up on a plating bath toward a pot edge part from the steel strip as the steel strip is moved by pulling up from the hot dip metal bath. The blocking member is disposed in a space between the steel strip and the edge region containing the pot edge part.SELECTED DRAWING: Figure 1
Patent JP-2018084330-A (JP)
Title: Damper transmission
Inventor: HSU FU-TZU
IPC: F16H7/06
Filed: 2017-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a damper transmission.SOLUTION: A damper transmission comprises: a driving shaft 10; a passive shaft 20; a first driving mechanism 30; and a second driving mechanism 40. The driving shaft 10 rotates the passive shaft 20 by putting the passive shaft into gear through the first driving mechanism 30 and the second driving mechanism 40. The first driving mechanism 30 includes: a first driving wheel 31; a second passive wheel 32; and a first drive belt 33. The external diameter of the first driving wheel 31 is larger than that of the second passive wheel 32. The first driving mechanism 30 includes a low torque and high-transmission driving mechanism. The second driving mechanism 40 includes: a second driving wheel 41; a second passive wheel 42; and a second drive belt 43. The external diameter of the second passive wheel 42 is larger than that of the second driving wheel 41. The second driving mechanism 40 includes a high torque and low-transmission driving mechanism. Due to the coordinated movement of the first driving mechanism 30 and the second driving mechanism 40, the transmission dynamic torque is timely converted according to the speed and road condition, so that damper effect is generated, transmission can be made smoother, and labor is saved.SELECTED DRAWING: Figure 2
Patent JP-2019086708-A (JP)
Title: Polarizing plate protective sheet, polarizing plate, and liquid crystal display device
Inventor: OKABE MOTOHIKO
IPC: G02B5/30
Filed: 2017-11-09
Abstract: To provide a polarizing plate protective sheet capable of preventing a prism sheet from being damaged at the time of an impact shock.SOLUTION: A polarizing plate protective sheet 12 comprises a base material layer 14 and a light diffusion layer 15 formed on a surface of the base material layer 14. A plurality of protrusions 16 are formed on a surface of the light diffusion layer 15 at a side opposite to the base material layer 14, each protrusion 16 having a substantially arc-shaped cross-section. The protrusions 16 have an average radius in a range of 10 to 100 μm, inclusive, and an average height of 10 μm or less.SELECTED DRAWING: Figure 3
Patent JP-2019087194-A (JP)
Title: Wireless display system
Inventor: SHIMIZU TAKESHI
IPC: G07G1/01
Filed: 2017-11-10
Abstract: To reduce the number of steps for making a wireless display system usable to reduce the burden on a user.SOLUTION: A wireless display system 10 includes: an access point 14; a plurality of displays 16, each of which switches between an operational state and a sleep state; and a portable terminal 18 involved in association between the display 16 and a commodity 19 corresponding to the display 16. Each of the displays 16 has a display wireless communication unit 53 that makes wireless communication with the access point 14, and a display short-range wireless communication unit 54. The portable terminal 18 has a terminal short-range wireless communication unit 64 that makes short-range wireless communication with the display short-range wireless communication unit 54. The portable terminal 18 acquires display identification information 41 of the display 16 through short-range wireless communication, and switches the display 16 from the sleep state to operational state through short-range wireless communication.SELECTED DRAWING: Figure 1
Patent JP-2019088213-A (JP)
Title: Method of determining animal species of collagen-derived material
Inventor: KUMAZAWA YUKI
IPC: G01N33/44
Filed: 2017-11-13
Abstract: To provide methods of determining animal species of collagen-derived material.SOLUTION: The present invention features, for a peptide contained in a tryptic degradation product of collagen-derived material, using the presence or absence of 12 kinds of peptides as an indication, determining that the collagen is an animal species of any one of cow, horse, sheep, goat, pig, deer, rabbit and sturgeon. Also if the collagen-derived material is a mixture of two animal species, each of two animal species can be identified by the combination of peptides. If a species specific peptide is used as an indicator, the blending ratio of animal species contained in a mixture can also be determined. Since the method has high accuracy because of identifying by an amino acid sequence instead of an easily degradable DNA sequence and can measure by LC/MS/MS, quick determine is possible.SELECTED DRAWING: None
Patent JP-2019090904-A (JP)
Title: Developing device, process cartridge, and image forming apparatus
Inventor: SASAME HIROKI
IPC: G03G21/18
Filed: 2017-11-14
Abstract: To provide a developing device, a process cartridge, or an image forming apparatus that can sufficiently recover and reuse a developer remaining on an image carrier after transfer with a simple configuration.SOLUTION: A developing device comprises: a developer carrier that is arranged opposite to an image carrier rotatably supported by a first frame body, and carries a developer for developing an electrostatic latent image on the image carrier; a developing frame body that rotatably supports the developer carrier, and includes therein a storage part for storing the developer; and a recovery member that is provided on the developing frame body, and is in contact with the image carrier provided on the first frame body to recover the developer on the image carrier to the storage part of the developing frame body. When viewed along the direction of the rotation axis of the developer carrier, a contact position at which the recovery member is in contact with the image carrier is on the upstream side of an opposing position at which the developer carrier is opposite to the image carrier in the direction of rotation of the image carrier.SELECTED DRAWING: Figure 1
Patent JP-2019088497-A (JP)
Title: Curtain hanging tool
Inventor: OTA JUNICHI
IPC: A47H15/02
Filed: 2017-11-15
Abstract: To solve the problems that a cross runner is used in order to intersect and overlap tips abutted when closing two sheets of curtains hung to one curtain rail, but is not simple in use due to requiring taking in and out a runner of a curtain rail, and attachment of components by screws, and the ends of the curtains are not folded only for a length of the arm of the cross runner when folding the curtain.SOLUTION: A curtain hanging tool is attached to a runner among runners added to a curtain rail, in a position where two sheets of curtains are abutted on each other, and the end of one curtain is hooked to the curtain hanging tool so as to make overlapping in an abutted part when closing the two sheets of curtains. When folding the curtains, the ends of the curtains slide along the curtain hanging tool and can be folded by narrowing an interval between the second hanging position from the end.SELECTED DRAWING: Figure 1
Patent JP-2019090133-A (JP)
Title: Glove and a pair of gloves
Inventor: YOSHIDA MITSUYOSHI
IPC: A41D19/015
Filed: 2017-11-15
Abstract: To provide a glove capable of imparting a significant antislip effect.SOLUTION: A glove comprises: a thumb part 10A, an index finger part 10B, a middle finger part 10C, a ring finger part 10D, and a little finger part 10E which can receive the thumb, the index finger, the middle finger, the ring finger, and the little finger of a wearer's hand, respectively; a palm part 12 which can receive the palm of the wearer's hand; and an antislip member 20 disposed on at least one of the surfaces of the thumb part 10A, the index finger part 10B, the middle finger part 10C, the ring finger part 10D and the little finger part 10E, and the palm part 12. The antislip member 20 includes: a thumb antislip portion 21 disposed on the surface of a cushion side of the thumb part 10A and an index finger antislip portion 22 disposed on the surface of a cushion side of the index finger part 10B. An angle formed by the extending direction of the thumb antislip portion 21 with respect to the center line of the thumb part 10A is different from an angle formed by the extending direction of the index finger antislip portion 22 with respect to the center line of the index finger part 10B.SELECTED DRAWING: Figure 1
Patent JP-2019094402-A (JP)
Title: Laminate and tacky adhesive product having the laminate
Inventor: NAKADA KANAYO
IPC: B32B27/00
Filed: 2017-11-21
Abstract: To provide a laminate which suppresses an adverse effect of a transferable component of a vinyl chloride resin layer on a tacky adhesive layer, is excellent in followability to a curved surface and flexibility of the laminate, is excellent in workability in production, and has an intermediate layer between the vinyl chloride resin layer and the tack adhesive layer, and a tacky adhesive product having the laminate.SOLUTION: A laminate has an intermediate layer containing an acrylic block copolymer (I) between a vinyl chloride resin layer and a tacky adhesive layer, in which the acrylic block copolymer (I) has at least one polymer block (A) formed of a methacrylate unit and at least one polymer block (B) formed of an acrylate unit, and has a weight average molecular weight of 30,000 to 300,000, and the acrylate unit constituting the polymer block (B) contains an acrylate unit (1) unit represented by general formula CH=CH-COOR. In formula (1), Rrepresents an organic group having 1 to 3 carbon atoms.SELECTED DRAWING: None
Patent JP-2019093903-A (JP)
Title: Steering control device
Inventor: FUJITA YUSHI
IPC: B62D6/00
Filed: 2017-11-22
Abstract: To provide a steering control device for avoiding that abnormalities simultaneously occur in constituent elements of systems.SOLUTION: A first assist torque calculation part 50 calculates a first command value T1a* and a second command value T2a* on the basis of steering torque τ1. A first current feedback control part 51 calculates a control signal Sm1 by using the first command value T1a*, and a second current feedback control part 61 calculates a control signal Sm2 by using the second command value T2a*. When the steering torque τ1 is not larger than a steering torque threshold, the first assist torque calculation part 50 calculates the first command value T1a* to a value larger than the second command value T2a*, and after the steering torque τ1 exceeds the steering torque threshold, calculates the first command value to a value equal to the second command value T2a*.SELECTED DRAWING: Figure 3
Patent JP-2019096756-A (JP)
Title: Writing method for semiconductor storage device
Inventor: SAKUMA MORITAKA
IPC: H01L29/792
Filed: 2017-11-24
Abstract: To provide a writing method for a semiconductor storage device using an SOI substrate that enables low-voltage writing.SOLUTION: A semiconductor storage device comprises: an SOI substrate 10 that comprises a silicon substrate 11, an insulating layer 12, and a silicon layer 13; a source region 15, a drain region 16 and a body region 14 that are formed on the silicon layer 13; and a floating gate electrode 18 formed on the body region 14 via a gate insulating film 17. In the semiconductor storage device, a writing operation is performed while floating a potential of the body region 14.SELECTED DRAWING: Figure 2
Patent JP-2019096205-A (JP)
Title: Control program, control method, and control device
Inventor: KUWABARA HIROSHI
IPC: G06F3/0484
Filed: 2017-11-27
Abstract: To provide a control program, control method, and control device, which reduce the number of manipulation steps required to change setting values of a wearable device.SOLUTION: A control device comprises a setting value modification unit 11 configured to receive an instruction to change a setting value of a wearable device (head-mounted display 1), and change the setting value at an increment/decrement that depends on a difference between a current setting value and the maximum setting value or on a difference between the current setting value and the minimum setting value.SELECTED DRAWING: Figure 1
Patent JP-2019089304-A (JP)
Title: Chip saw and manufacturing method thereof
Inventor: MIYAZAKI TOMOYOSHI
IPC: B27B33/08
Filed: 2017-11-10
Abstract: To provide a chip saw of which weight balance failure is eliminated and by a good cut surface can be obtained without giving burden and anxiety to an operator, and which can obtain stable cutting performance for a long period, and a manufacturing method thereof.SOLUTION: This chip saw comprises: a discoidal base metal at a center location of which a fitting hole is formed and on an outer peripheral edge part of which chip fastening parts are formed at a predetermined interval; a chip fastened to each chip fastening part of the base metal; and weight balance adjustment means comprising an opening or the like of a prescribed area which is provided on the outer peripheral edge part of the base metal according to weight balance of the base metal. The opening is processed on the basis of balance failure position and uneven weight which are obtained by rotatably supporting the base metal on a balance measurement jig in a vertical state.SELECTED DRAWING: Figure 4
Patent JP-2019100408-A (JP)
Title: Belt transmission device and steering device
Inventor: SAISHO TOSHIO
IPC: F16H7/18
Filed: 2017-11-30
Abstract: To provide a belt transmission device which can inhibit increase of operation sound caused by inclination of a driving pulley, and to provide a steering device.SOLUTION: A belt transmission device includes: a housing; a motor fixed to an outer surface of the housing; a cylindrical driving pulley 31 which integrally rotates with an output shaft 18a of the motor; a driven pulley rotatably supported within the housing; a belt wound around the driving pulley 31 and the driven pulley; and a joint 81 which is provided within the driving pulley 31 and couples the output shaft 18a to the driving pulley 31 in a manner that the output shaft 18a can swing along a direction in which tensile force of the belt 33 acts. The joint 81 has: a torque transmission part 83 which is supported within the driving pulley 31 so that the torque transmission part 83 can swing along a direction in which the tensile force of the belt 33 acts; and a connection part 82 which connects the torque transmission part 83 to a tip part of the output shaft 18a.SELECTED DRAWING: Figure 7
Patent JP-2019098869-A (JP)
Title: Vehicle curtain airbag device
Inventor: HIODA SEIJI
IPC: B60R21/2338
Filed: 2017-11-30
Abstract: To obtain a vehicle curtain airbag device which can maintain high occupant protection performance.SOLUTION: A vehicle curtain airbag device 10 includes: a curtain airbag body 14 which is housed spanning between a front pillar 20 and a roof side rail 22, is supplied with a gas to expand and deploy along side window glass 18 to the vehicle lower side; a cutout part 14A which is formed at the curtain airbag body 14, extends in a vehicle vertical direction at the vehicle front side relative to a border B between a front pillar garnish 26 and a roof head lining 30, and divides an upper part of the curtain airbag body 14 in an anteroposterior direction; a connection member 17 which connects a front expansion part 34 to a vehicle body and expands the front expansion part 34 at the outer side of the front pillar garnish 26 when viewed in a vehicle width direction; and a holding member which holds the front pillar garnish 26 so that the front pillar garnish 26 can move in the vehicle width direction.SELECTED DRAWING: Figure 1
Patent JP-2018138382-A (JP)
Title: Patterns for 3d printing
Inventor: KURT NATHAN NORDBACK
IPC: B33Y30/00
Filed: 2017-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for printing 3D shapes with 3D infill patterns and/or texture patterns.SOLUTION: A method includes the steps of: obtaining a native file of a computer-aided design (CAD) application; identifying, within the native file, a first 3D shape associated with a 3D infill pattern; generating a slicer description language file including a first section specifying the 3D infill pattern, and a second section including instructions to print the first 3D shape filled with multiple instances of the 3D infill pattern by referencing the first section; and sending the slicer description language file to a 3D printer for printing the first 3D shape filled with the 3D infill pattern. The first section and the second section are separate in the slicer description language file.SELECTED DRAWING: Figure 1
Patent JP-2019103038-A (JP)
Title: DA converter
Inventor: YOSHIOKA TOMOHIRO
IPC: H03M1/76
Filed: 2017-12-05
Abstract: To correct an off-set of a buffer part of a DA converter.SOLUTION: The DA converter is provided that comprises: a buffer part to which a voltage is input into a first input terminal; a first resistance string part connected to an output terminal of the buffer part; a first DA conversion part including a second resistance string part connected serially to the first resistance string part, and outputting an analog voltage through the second resistance string part; and a switching part switching the connection between an end part of at least one resistance out of a plurality of resistances in the first and second resistance string parts and the connection of a second input terminal of the buffer part.SELECTED DRAWING: Figure 1
Patent JP-2019099021-A (JP)
Title: Series hybrid automobile
Inventor: ITO YOSHIAKI
IPC: B60W20/40
Filed: 2017-12-05
Abstract: To realize various driving modes.SOLUTION: A series hybrid automobile 10 is provided with an engine 22, a first motor generator 18, and a second motor generator 34. The series hybrid automobile has: a reduction gear 20 that is a first power transmission mechanism engaging the engine 22 with the first motor generator 18; a reduction gear 26 that is a second power transmission mechanism engaging the first motor generator 18 with a vehicle drive shaft 28; a clutch 24 that can engage the first motor generator 18 with one of the reduction gears 20, 26 by switching the reduction gears; and a transmission 36 that engages the second motor generator 34 with the vehicle drive shaft 28 by changing a transmission ratio.SELECTED DRAWING: Figure 1
Patent JP-2019099964-A (JP)
Title: Treatment agent for synthetic fiber, and synthetic fiber
Inventor: ITO JUN
IPC: D06M13/175
Filed: 2017-12-06
Abstract: To provide a treatment agent for synthetic fiber capable of improving wettability to a synthetic fiber surface, smoothness and heat resistance.SOLUTION: There is provided a treatment agent for synthetic fiber containing a smoothness and nonionic surfactant, in which the nonionic surfactant contains an alkylene oxide addition compound of distyrenated phenol and alkylene oxide addition compound of tristyrenated phenol. The treatment agent for synthetic fiber is adhered to the synthetic fiber.SELECTED DRAWING: None