baber/WOPTO huggingface dataset:
Patent JP-2020027283-A (JP)
Title: Lens module
Inventor: WANG HAI LONG
IPC: G02B7/02
Filed: 2019-07-15
Abstract: To provide a lens module.SOLUTION: A lens module disclosed herein comprises a lens barrel and a lens group accommodated in the lens barrel, the lens group comprising a first lens 21 and a second lens 22 that are engaged together and arranged in order from the object side to the image side. An image-side surface of a first barrel wall has a first flat surface horizontally extending from a boundary between the first barrel wall and a second barrel wall toward an optical axis, a first sloped surface obliquely extending from the first flat surface toward the optical axis and toward the object side, and a second flat surface horizontally extending from the first sloped surface toward the optical axis. An object-side surface of a peripheral portion of the first lens 21 has a second sloped surface to be adhered to the first sloped surface, and a fourth flat surface to be adhered to the second flat surface. The first sloped surface is adhered to the second sloped surface. An image-side surface of the peripheral portion of the first lens 21 has a fifth flat surface, a third sloped surface obliquely extending from the fifth flat surface toward the optical axis and toward the object side, and a sixth flat surface horizontally extending from the third sloped surface toward the optical axis. An object-side surface of the second lens 22 has a seventh flat surface to be adhered to the fifth flat surface, and a fourth sloped surface provided at a distance from the third sloped surface.SELECTED DRAWING: Figure 1
Patent JP-2021017176-A (JP)
Title: Series hybrid vehicle driving device
Inventor: KONNO TSUNEO
IPC: B60L50/16
Filed: 2019-07-22
Abstract: To solve the problem so that an engine becomes operable in the fuel consumption best point, contributable for improving fuel consumption, and enable travel of a vehicle in an engine direct-joined travel mode, since vibration transmitted to a passenger compartment caused by a roll moment can be largely reduced to a common sensation unable level by an occupant in a car, and indoor noise can be largely reduced, by cancelling the roll moment caused when driving the engine.SOLUTION: A series hybrid driving device has an engine 1, a generator 2, a motor 3, a generator power transmission unit 4 and a motor-engine power transmission unit 6. The generator power transmission unit 4 is arranged to transmit power to a rotor of the generator 2 so as to be in reverse rotation to an output rotation of a crankshaft 1a of the engine 1. The motor-engine power transmission unit 6 always directly connects the motor 3 and a differential mechanism 5 via a second gear train 7 as a motor power transmission passage. A third gear train 8 as an engine power transmission passage is connected to the second gear train 7 in driving of the engine.SELECTED DRAWING: Figure 1
Patent JP-2020118014-A (JP)
Title: Coating layer, manufacturing method of coating layer and composition for coating
Inventor: YAMAZAWA HIDETO
IPC: E01C13/00
Filed: 2019-07-23
Abstract: To provide a coating layer capable of forming in a short time.SOLUTION: A coating layer is provided with a surface layer on an elastic chip layer. The elastic chip layer is configured with a cured product of a resin composition (1) and an elastic chip material, and the surface layer is configured with a cured product of a resin composition (2). The resin composition (1) and the resin composition (2) contain a monomer (A) having a (meth) acryloyl group and at least one kind of polymer (B) selected from an acrylic polymer and a polymer having (meth) acryloyl groups.SELECTED DRAWING: None
Patent JP-2021021189-A (JP)
Title: Construction machine
Inventor: MOTOZU MAKOTO
IPC: B62D21/18
Filed: 2019-07-24
Abstract: To provide a construction machine improved in assembly workability by facilitating insertion work of a lower pin, by inserting the lower pin from an upper side.SOLUTION: Between a support bracket 6 of a turning frame 5 and a swing post 7, an upper pin 12 and a lower pin 13 are provided which are arranged on a same axis O-O in the vertical direction and turnably connect the support bracket 6 to the swing post 7. In this state, the lower pin 13 has a diameter D2 formed smaller than a diameter d1 of upper pin holes 6C and 10D provided on the support bracket 6 and the swing post 7 for inserting and fixing the upper pin 12.SELECTED DRAWING: Figure 3
Patent JP-2021021601-A (JP)
Title: Gas meter
Inventor: TAKAKUWA MITSUOMI
IPC: G01F3/22
Filed: 2019-07-25
Abstract: To provide a gas meter which is lighter in weight than a conventional one and can resist cubical expansion due to the freezing of water.SOLUTION: A gas meter 10A of the present invention includes a reservoir unit 40 for storing the water flowing in from a gas pipe 90 within a range in which a gas flow rate is measurable. A compression member 44 that includes gas is accommodated inside the reservoir unit 40, so that the reservoir unit 40 is compressed by cubic expansion when the water inside the reservoir unit 40 becomes ice. Thus, the load to the wall part enclosing the reservoir unit 40 is suppressed and the wall part enclosing the reservoir unit 40 can be reduced in wall thickness than for conventional gas meters, thereby making the reservoir unit to be light in weight and capable of resisting cubic expansion due to the freezing of water.SELECTED DRAWING: Figure 1
Patent JP-2021021253-A (JP)
Title: Work machine and work machine assistance server
Inventor: YAMAZAKI TAKANORI
IPC: E02F9/26
Filed: 2019-07-29
Abstract: To provide a work machine capable of safely performing work through communication with an unmanned aircraft.SOLUTION: A work machine 10 includes at least one or more markers M at prescribed positions of a work mechanism 140 which an unmanned aircraft 40 can recognize as references. A work machine control device 20 calculates distances between the markers M and the unmanned aircraft 40 on the basis of imaged images of the markers M imaged by an imaging device 410 of the unmapped aircraft 40.SELECTED DRAWING: Figure 1
Patent JP-2021020785-A (JP)
Title: Carrier device for glass substrate, and manufacturing device and manufacturing method for laminated glass
Inventor: NISHIMORI TOSHIMASA
IPC: B65H20/02
Filed: 2019-07-29
Abstract: To provide a carrier device for a glass substrate that can suppress the glass substrate from being broken, and a manufacturing device and a manufacturing method for a laminated glass.SOLUTION: A carrier device 11 for a glass substrate 1 comprises: a feeding roll 21 configured to feed the glass substrate 1 with flexibility; a winding roll 41 configured to wind up the glass substrate 1; and a first driving roll 22, arranged between the feeding roll 21 and the winding roll 41 in a carrying direction of the glass substrate 1, which is configured to be applied with power for carrying the glass substrate 1. The first driving roll 22 is configured so that a non-contact surface 52 at the opposite side with respect to a contact surface 51 that contacts a surface of the first driving roll 22 in the glass substrate 1 does not contact the other carrying member (a nip roll 44) in a state where the glass substrate 1 is in contact with the first driving roll 22. The surface of the first driving roll 22 has maximum height roughness Rz of 0.8 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2019206475-A (JP)
Title: Biogenic activated carbon and methods of making and using same
Inventor: JAMES A MENNELL
IPC: C01B32/336
Filed: 2019-08-01
Abstract: To provide high quality activated carbon using a biogenic raw material, and a high yield continuous method of producing the activated carbon using a biogenic raw material.SOLUTION: The biogenic activated carbon composition includes at least 55 wt.% carbon, some of which may be present as graphene and has an iodine number of for example greater than 2000. Biogenic activated carbon that is responsive to a magnetic field is also included. A continuous method for producing biogenic activated carbon comprises countercurrently contacting, by mechanical means, a feedstock with a vapor stream comprising an activation agent including water and/or carbon dioxide; removing vapor from a reaction zone; recycling at least some of the separated vapor stream, or a thermally treated form thereof, to an inlet of the reaction zone(s) and/or to the feedstock; and recovering solids from the reaction zone(s) as biogenic activated carbon.SELECTED DRAWING: Figure 31
Patent JP-2019218552-A (JP)
Title: Humidity activated formulation for volatile compounds
Inventor: ALEXANDER WILLIAMSON
IPC: C09K3/00
Filed: 2019-08-02
Abstract: To provide controlled release formulations of volatile antimicrobial compounds against pathogens affecting meats, plants or plant parts, or dairy products.SOLUTION: Provided are delivery systems in the form of coatings or films, where controlled release of their volatile components in the vapor form is triggered by high relative humidity. The volatile component may include, for example, volatile antimicrobial liquids including low molecular weight alcohols and/or aldehydes and 1-methylcyclopropene, and/or other volatile fungicides.SELECTED DRAWING: None
Patent JP-2019210482-A (JP)
Title: Aqueous adhesive
Inventor: TSUNODA ATSUSHI
IPC: C09J201/00
Filed: 2019-08-06
Abstract: To provide an aqueous adhesive having excellent adhesion, and provide an adhesive product using the aqueous adhesive, the adhesive product facilitating secondary fabrication and having excellent holding power and curved surface adhesiveness with respect to base material.SOLUTION: This invention relates to an aqueous adhesive comprising (A) an aqueous resin emulsion comprising a polymer with a glass transition temperature of -65 to -40°C, and (B) an aqueous resin emulsion comprising a polymer with a glass transition temperature of 60 to 120°C and having a weight average molecular weight of 300,000 or more.SELECTED DRAWING: None
Patent JP-2021024704-A (JP)
Title: Vibration measurement system for elevator
Inventor: WAKASA TOMOHARU
IPC: B66B5/00
Filed: 2019-08-06
Abstract: To reduce labor and time required for coping with the vibration of an elevator car.SOLUTION: A vibration measurement system for an elevator includes a vibration sensor, which is installed in a car of the elevator to detect the vibration of the car and output a vibration detection signal, and a communication device, which is installed on the car to transmit the vibration detection signal acquired from the vibration sensor to an information processing device via radio communication.SELECTED DRAWING: Figure 1
Patent JP-2021028095-A (JP)
Title: Manipulation system
Inventor: SAGAYAMA ISAYUKI
IPC: B25J13/02
Filed: 2019-08-09
Abstract: To provide a manipulation system capable of suppressing malfunctions in the movement of the operating member in the Z-axis direction.SOLUTION: A manipulation system comprises: a manipulator provided with an operating member for operating a minute object: and a joystick for controlling movement of the operating member. The joystick comprises: a handle that controls movement of the operating member in an XY-axis direction according to an inclination angle from a neutral position; a rotation input part that controls movement of the operating member in a Z-axis direction according to an operation amount from a reference position; and a control mode changeover switch that switches movement control of the operating member into a position control mode or speed control mode. In the speed control mode, when the operation amount of the rotation input part is equal to or less than a preset threshold value, the movement of the operating member by operation of the rotation input part is disabled, and when the operation amount of the rotation input part becomes larger than the threshold value, the speed control mode by the rotation input part is started.SELECTED DRAWING: Figure 5
Patent JP-2021034398-A (JP)
Title: Element transfer apparatus and element transfer method
Inventor: ABE HIDEAKI
IPC: H01L21/52
Filed: 2019-08-14
Abstract: To provide an element transfer apparatus capable of transferring elements to a circuit board at an interval width different from an interval width between the elements arranged on an element substrate and to provide an element transfer method for transferring the element to the circuit board at an interval width different from an interval width between the elements arranged on the element substrate.SOLUTION: The element transfer apparatus an elastic sheet having a through hole, and a pickup part having shank parts, a first head with a pickup surface which permits adherence to an element of a first end of the shank part and a second head of a second end on the opposite side to the first end of the shank part. The pickup part is structured so that the elastic sheet is sandwiched between the first head and the second head and the shank part is penetrated through the through hole. An outer diameter of the first head and an outer diameter of the second head are larger than an opening diameter of the through hole.SELECTED DRAWING: Figure 1A
Patent JP-2021034781-A (JP)
Title: Sound system
Inventor: ITO KOICHI
IPC: H04M1/60
Filed: 2019-08-19
Abstract: To provide a sound system capable of selectively switching a sound output in a vehicle space in accordance with a situation of a passenger.SOLUTION: A sound system selectively switches a sound output in a vehicle space of a hand-free communication on the basis of a relevance between an attribute of a communication mating and an attribute of a passenger when performing the hand-free communication. For example, when only an operator rides on the vehicle, it is in a normal mode, the sound output is not switched, and a sound of the hand-free communication is output to a whole of the vehicle space. When the communication mating is a business party and the passenger is a family, it is in a zone mode, and the sound output can be switched so that the sound is output only to a seat space Z1 of the operator.SELECTED DRAWING: Figure 7
Patent JP-2021034478-A (JP)
Title: Reactor
Inventor: MASUI IZURU
IPC: H01F37/00
Filed: 2019-08-21
Abstract: To provide a reactor having a small loss in a low-current region, and a little decrease in inductance in a high-current region.SOLUTION: A reactor is equipped with a first core, a second core and a coil. The first core is placed on the inside of the coil. The second core has a ring-shape where one end and the other end are facing while sandwiching the first core, and connected on the outside of the coil. Magnetic permeability of the first core is higher than that of the second core. In the reactor mentioned above, the first core of high magnetic permeability loses characteristics as a magnetic substance in the high-current region because of magnetic saturation. In other words, in the high-current region, the first core inhibits decrease in inductance of the entire core, by showing the same effect as the first core. In the low-current region, the first core of high magnetic permeability inhibits decrease in inductance value of the entire core. In this way, the disclosed reactor has a small loss in the low-current region, and decrease in inductance is small in the high-current region.SELECTED DRAWING: Figure 2
Patent JP-2021031925-A (JP)
Title: Door device
Inventor: YAMAMOTO TETSUYA
IPC: E05F15/622
Filed: 2019-08-22
Abstract: To improve operability in opening a door.SOLUTION: An extrusion device 70 of a door device 10 is disposed in a door 12. The extrusion device 70 has an extrusion member 110 and an extrusion motor 80 that is driven by a control section 124. After a lever detection switch 48 detects a latch release state of a latch device 30, the control section 124 drives the extrusion motor 80 to move the extrusion member 110 from a retreat position to an extrusion position. The extrusion member 110 protrudes at the extrusion position from the door 12 to butt against a door frame 14. Accordingly, the door 12 is pushed out to the outdoor side by the extrusion member 110 and rotated in an opening direction. Consequently, a gap can be formed between the door frame 14 and the door 12. Therefore, even if the atmospheric pressure difference occurs between the indoor side and the outdoor side, the atmospheric pressure can be balanced between the indoor side and the outdoor side after the extrusion device 70 is actuated. Accordingly, the load when a user opens the door 12 can be inhibited from becoming higher.SELECTED DRAWING: Figure 10
Patent JP-2021033626-A (JP)
Title: Maintenance management system
Inventor: INOUE ATSUSHI
IPC: G08C17/00
Filed: 2019-08-23
Abstract: To provide a maintenance management system which can carry out a maintenance and inspection work even if communication is unstable or impossible.SOLUTION: A maintenance management system 1 according to the present invention has a portable communication terminal 2 having capability of communication through internet by wireless communication, and a server 3 connected to the internet. The maintenance management system 1 is used for maintenance of equipment and devices in a facility. The portable communication terminal 2 has storage means capable of storing, in its transmission standby state, inspection information input when communication of a communication means is unstable or impossible. If the storage means stores the inspection information obtained in its transmission standby state, then the portable communication terminal 2 carries out processing of transmitting the inspection information to the server 3. Storage means 10 of the server 3 stores it together with inspection items corresponding to the inspection information received from the portable communication terminal 2.SELECTED DRAWING: Figure 1
Patent JP-2021033131-A (JP)
Title: Display processing apparatus, display processing method and program
Inventor: KIMURA YOSUKE
IPC: G09B29/10
Filed: 2019-08-27
Abstract: To allow a user to further easily make road maintenance planning.SOLUTION: On the basis of vehicle information from a plurality of vehicles, a display processing apparatus detects abnormality sections, the road sections whose road states are abnormality, out of respective road sections. Then, the display processing apparatus provides, out of roads on a display map, small-section abnormality parts, the number of continuous sections (a continuous distance of sections whose road states are in abnormal states) of abnormality section is less than a threshold, with state information in a first display mode, and provides multiple-section abnormality parts in which the number of continuous sections of the abnormality section is a threshold or more, with state information in a second display mode different from the first display mode, and causes a display device to display them.SELECTED DRAWING: Figure 4
Patent JP-2021030389-A (JP)
Title: Device for and method of producing amorphous alloy strip
Inventor: AKIMOTO YUYA
IPC: B26F3/00
Filed: 2019-08-28
Abstract: To provide a production device for amorphous alloy strips capable of improving a tool life when obtaining the prescribed-shape amorphous alloy strip from an amorphous alloy ribbon by processing, and to provide a method of processing the amorphous alloy strip.SOLUTION: There is provided a production device for obtaining a prescribed-shape amorphous alloy strip by processing an amorphous alloy ribbon. Characteristically, the device has: a groove processing mechanism forming a linear groove processing part becoming a prescribed-shape folding contour line on the surface of the amorphous alloy ribbon; a mold mechanism folding the above ribbon along the folding contour line; and a tensile strength-imparting mechanism applying a tensile strength to the amorphous alloy ribbon folded by a mold.SELECTED DRAWING: Figure 1
Patent JP-2021030654-A (JP)
Title: Inkjet printer
Inventor: KAKEI KOICHI
IPC: B41J2/17
Filed: 2019-08-28
Abstract: To provide an inkjet printer capable of detecting a storage state of a waste liquid tank accurately even if a relatively inexpensive biasing member is used.SOLUTION: An inkjet printer 10 includes: a support base 43 supporting a waste liquid tank 41; a base member 42 supporting the support base 43 in a manner that the support base 43 can tilt with a support point part 43p set to a supporting point; a biasing spring 44 which biases an engagement part 43e1 of the support base 43 upward; and sensors 46, 47 which detect a tilting position of the support base 43. A placement part 43aa on which the waste liquid tank 41 is placed is disposed between the support point part 43p and the engagement part 43e1.SELECTED DRAWING: Figure 5
Patent JP-2020041399-A (JP)
Title: Binding machine
Inventor: MORIJIRI TSUYOSHI
IPC: E04G21/12
Filed: 2019-08-28
Abstract: To provide a binding machine capable of putting a steel bar between a pair of guides easily.SOLUTION: A steel bar binding machine 1A comprises a guide part 5 for guiding a wire W around a periphery of a steel container S which is an object to be bound. The guide part 5 comprises an induction part 59 for inducting the steel bar 2 to an insertion port 53. The induction part 59 is arranged at a tip side of a first guide 51 and with an inclined surface inclining in a direction where a gap between the first guide 51 and the second guide 52 comes close from the tip of the first guide 51 toward a proximal end side.SELECTED DRAWING: Figure 1
Patent JP-2021034350-A (JP)
Title: Crimp terminal with insulation cap
Inventor: HASHIMOTO RYUTA
IPC: H01R4/18
Filed: 2019-08-29
Abstract: To provide a structure where an insulation cap is not destroyed when an electric wire is crimped to a closed barrel terminal with the insulating cap.SOLUTION: In a closed barrel terminal with an insulation cap, there are formed two projecting portions which extend in a longitudinal direction while projecting inward so as to face each other only from a position that is offset 90° to one side in the circumferential direction and a position that is offset 90° to another side in the circumferential direction from a place on the inner wall of the insulation cap, the place facing a brazed part formed to the closed barrel terminal.SELECTED DRAWING: Figure 4
Patent JP-2021029988-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-08-29
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021037785-A (JP)
Title: Vehicle body substructure
Inventor: MINESHIMA YUDAI
IPC: B62D21/03
Filed: 2019-08-30
Abstract: To make it possible to inhibit a floor from deforming toward the interior of a vehicle compartment.SOLUTION: An upper cross member upside corner 25c is formed by an upper cross member upside slope 25b and upper cross member top 25a, and an upper cross member downside corner 25k is formed by an upper cross member downside slope 25g and upper cross member undersurface 25f. The inclination angle of a lower cross member downside slope 22e is smaller than the inclination angle of the upper cross member downside slope 25g. A position P1 where a reference line L1 linking the upper cross member upside corner 25c with the upper cross member downside corner 25k intersects a lower end of an under-floor cross member 20 is disposed outside a connection point 22d between a lower cross member undersurface 22c and the lower cross member downside slope 22e.SELECTED DRAWING: Figure 3