baber/WOPTO huggingface dataset:
Patent JP-2019074766-A (JP)
Title: Mirror drive device and manufacturing method of the same
Inventor: TAKIMOTO SADAJI
IPC: G02B26/08
Filed: 2019-02-06
Abstract: To secure a magnetic field acting on a drive coil, and attain miniaturization when the drive coil is arranged in a surface on an opposite side of a mirror in a movable part.SOLUTION: A mirror drive device 1 comprises: a support part 20; a movable part 22; a permanent magnet 10 that forms a magnetic field around the movable part 22; and a wire substrate 12 that is arranged between the support part 20 and the permanent magnet 10 in an opposing direction of a pair of principal surfaces of the movable part 22 so that the movable part 22 is located on an inner side when viewed from the opposing direction. The movable part 22 includes: a mirror arrangement part 36; a mirror 48 that is arranged on a side of the principal surface 36b; and a drive coil 46 that is arranged on a side of the principal surface 36a so as to face the permanent magnet 10. The support 20 has: a base 24 that is connected to a connection member 38; and a reinforcement part 26 that extends from the base 24 toward a side away from the permanent magnet 10 and the wire substrate 12. The drive coil 46 is connected to electrodes 56a to 56d by lead-out conductors 42a to 42d.SELECTED DRAWING: Figure 3
Patent JP-2020127451-A (JP)
Title: Table leg-adding mechanism
Inventor: TERADA SHINJI
IPC: A47B91/02
Filed: 2019-02-07
Abstract: To provide a table leg-adding mechanism that can simply change a height dimension of a table leg with a simple structure.SOLUTION: A table leg-adding mechanism is provided as follows: an addition leg 2 with a pipe-shaped cross section is assembled in a freely connecting manner to a lower edge of a table leg 3 with a pipe-shaped cross section; an extension sliding contact plate 4 capable of being inserted inside of the table leg is projected to the connection side edge of the addition leg; the extension sliding contact plate is inserted in a sliding contact state with the inside surface of the table leg; a hexagon socket head cap screw 5 is threadedly attached in the plate thickness direction of the extension sliding contact plate; its full length is the same size as the plate thickness dimension of the extension sliding contact plate or less; a head part is arranged in face-to-face state with the inside surface of the table leg where the extension sliding contact plate comes in sliding contact with the table leg; a though-hole 7 where the hexagon stick wrench can be inserted therethrough is cut and installed in the table leg position corresponding to the face-to-face position of the head part of the hexagon socket head cap screw, at the time when connected to the table leg of the addition leg; and a receiving female screw part 8 where the bolt part can be screwed only when the bolt part of the hexagon socket head cap screw is pushed therein by the turning operation of the hexagon stick wrench is included in the inside of the addition leg.SELECTED DRAWING: Figure 2
Patent JP-2019088315-A (JP)
Title: Multi-segment component for aerosol-generating article
Inventor: ALEXANDER MULGA
IPC: A24D1/22
Filed: 2019-02-08
Abstract: To provide a multi-segment component for an aerosol-generating article.SOLUTION: There is provided a multi-segment component (50) for an aerosol generating article (2), the multi-segment component including: a combustible heat source (4); an aerosol-forming substrate (10) downstream of the combustible heat source; a wrapper (38) circumscribing the combustible heat source along at least part of the length thereof; and an intumescent layer (42) located between the combustible heat source and the wrapper and circumscribing the combustible heat source, the intumescent layer being formed from an intumescent inorganic glue.SELECTED DRAWING: Figure 1
Patent JP-2019090831-A (JP)
Title: Multi-orientation test strip
Inventor: WALSH RYAN
IPC: G01N27/416
Filed: 2019-02-13
Abstract: To provide a test strip that can be inserted into a test meter in a multitude of orientations so that a user does not have to worry about strip orientation when using the test meter.SOLUTION: A test strip 24 is provided, having conductive surfaces separated by a spacer layer, the spacer layer being comprised of sections forming a plurality of sample chambers that enable the test strip to be inserted into a test meter 10 in a number of possible orientations. The test strip also includes electrical contact pads on opposing sides thereof such that the test meter may be engaged with different contact pads depending on the insertion orientation.SELECTED DRAWING: Figure 1A
Patent JP-2019079579-A (JP)
Title: Schedule display control apparatus
Inventor: KUSUNOKI YOSHIAKI
IPC: G06Q30/02
Filed: 2019-02-14
Abstract: To provide a technology of facilitating schedule setting.SOLUTION: A schedule management unit 13 manages a reproduction schedule modified by editing received by an interface. When one reproduction target time information in a reproduction schedule managed by the schedule management unit 13 is inconsistent with time information of the front and rear of the reproduction target to one reproduction target and digital signage on/off schedule, a time consistency processing unit 18 corrects the time information of the one reproduction target in the reproduction schedule to consistent time information.SELECTED DRAWING: Figure 2
Patent JP-2020132953-A (JP)
Title: Steel sheet and method for producing steel sheet
Inventor: IMANAKA TOMOHIRO
IPC: C21D9/46
Filed: 2019-02-20
Abstract: To provide a steel sheet that has both wear resistance and toughness.SOLUTION: The steel sheet is a steel sheet containing C by 0.40% or more and 0.90% or less in mass% and the balance being Fe and inevitable impurities, and the steel sheet is formed of any one of (1) eutectoid steel comprising only pearlite, (2) hypo-eutectoid steel containing pearlite and a pro-eutectoid ferrite having an area ratio of 15% or less, (3) hyper-eutectoid steel containing pearlite and pro-eutectoid cementite having a diameter of less than 10 μm, containing pearlite having a lamella spacing of 0.3 μm or less.SELECTED DRAWING: None
Patent JP-2020139764-A (JP)
Title: Information processor and information processing method
Inventor: SUGAYA FUMINO
IPC: G01S5/02
Filed: 2019-02-27
Abstract: To provide pieces of information for improving work efficiency.SOLUTION: An information processor 10 comprises a controlling unit 11, a memory unit 12, and a display unit 13. The controlling unit 11 receives, from moving bodies 30a, 30b, etc., their positional information including their identification information, the information about their existing areas, and their existing time in the areas; counts the number of the moving bodies 30a, 30b, etc. for each prescribed area and for each prescribed time based on their positional information; and displays the information about the moving bodies 30a, 30b, etc. on the display unit 13 based on the counted results.SELECTED DRAWING: Figure 1
Patent JP-2020139330-A (JP)
Title: Work machine
Inventor: NAKAMURA TETSUJI
IPC: E02F9/26
Filed: 2019-02-28
Abstract: To provide a work machine capable of accurately managing the load capacity on a transport machine by accurately determining the loading work on one transport machine and accurately determining the accumulated load.SOLUTION: A hydraulic excavator 1 comprises a controller 21 that determines the start of the loading work and the end of the loading work on a dump truck 2 based on the operating state of the hydraulic excavator 1 when the work instruction is detected by a horn 41, and calculates the load capacity of the dump truck 2 by integrating the load of a work object 4 measured from the start of the loading work to the end of the loading work.SELECTED DRAWING: Figure 4B
Patent JP-2020140531-A (JP)
Title: Server, vehicle control system
Inventor: MATSUMOTO TAKASHI
IPC: G08G1/09
Filed: 2019-02-28
Abstract: To appropriately support traveling of a vehicle according to an installation state of an infrastructure sensor.SOLUTION: A server 100 includes an infrastructure cooperative interval determining unit 105 for determining an infrastructure cooperative interval indicating a range in which an on-vehicle device 300 cooperates with an infrastructure sensor 200 to support travel of an own vehicle. Based on the infrastructure cooperative interval determined by the infrastructure cooperative interval determination unit 105, the on-vehicle device 300 transmits cooperative operation information for starting or stopping the cooperative operation with the infrastructure sensor 200 to the on-vehicle device 300. Based on the cooperative operation information transmitted from the server 100, the on-vehicle device 300 sets or cancels a cooperative operation mode by a mode setting unit 302.SELECTED DRAWING: Figure 1
Patent JP-2020145503-A (JP)
Title: Waveguide
Inventor: TSUMURAYA TETSUNORI
IPC: H01P3/12
Filed: 2019-03-04
Abstract: To provide a waveguide capable of easily forming a conductor layer on the inner surface of a resin tube.SOLUTION: A waveguide 10 includes a tubular resin portion 12 made of resin, a conductor layer 13 formed on the inner surface of the resin portion 12, and a metal fitting 20 held by the resin portion 12. The metal fitting 20 has an inner exposed portion 21 having an exposed surface 21a that is not covered with the resin that is a material of the resin portion 12. The conductor layer 13 covers the exposed surface 21a of the inner exposed portion 21 and is in contact with the inner exposed portion 21.SELECTED DRAWING: Figure 6
Patent JP-2019159323-A (JP)
Title: Resist composition and resist pattern forming method
Inventor: TANNO KAZUISHI
IPC: G03F7/06
Filed: 2019-03-04
Abstract: To provide a resist composition and a resist pattern forming method.SOLUTION: The resist composition contains: a base component (A) whose solubility in a developer changes by the action of an acid; and an acid generator component (B) which generates an acid upon exposure. The base component (A) contains a polymer compound (A1) containing a constituent unit (a1) having an acid-decomposable group. The constituent unit (a1) having the acid-decomposable group is contained in an amount of 51-59 mol% based on the whole constituent units of the polymer compound (A1) and contains a constituent unit represented by formula (a1-1) (where Z represents a single bond or an alkylene group; Crepresents a group represented by formula (Cp-1); Rrepresents a tertiary alkyl group; nrepresents a positive integer; and * represents a bonding position to Z).SELECTED DRAWING: None
Patent JP-2020145385-A (JP)
Title: Semiconductor laser device and analyzer
Inventor: MATSUHAMA MAKOTO
IPC: H01S5/12
Filed: 2019-03-08
Abstract: To perform the temperature control of a semiconductor laser element with good accuracy by reducing the measurement error of a temperature detection element for detecting the temperature of the semiconductor laser element.SOLUTION: A semiconductor laser device used for optical analysis, comprises: a semiconductor laser element 2; a temperature detection element 3 for detecting a temperature of the semiconductor laser element 2; an output terminal T2 for outputting an output of the temperature detection element 3 to outside; a wiring line L2 for electrically connecting the temperature detection element 3 and the output terminal; and a heat capacity-increasing unit 7 provided so as to be interposed between the temperature detection element 3 and the output terminal T2, and put in contact with at least part of the wiring line L2 to increase a heat capacity of the wiring line.SELECTED DRAWING: Figure 3
Patent JP-2020154044-A (JP)
Title: Image formation apparatus
Inventor: OKUYAMA SHINJI
IPC: G03G15/06
Filed: 2019-03-18
Abstract: To suppress the reduction in quality of an image formed by using a mixture in which two or more types of developers are mixed in comparison to a case where processing for suppressing the reduction in quality of the image due to the use of the mixture in which the two or more types of developers are mixed is not performed.SOLUTION: An image formation apparatus comprises: an image holding body which holds an image to be transferred to a recording material; development means which forms an image on the image holding body by performing the development on the image holding body by using the mixture in which the two or more types of developers are mixed; and control means which is set such that the image formed on the image holding body is not transferred to the recording material and which causes the development means to perform the development using the mixture on the image holding body.SELECTED DRAWING: Figure 5
Patent JP-2020161025-A (JP)
Title: Output system and output program
Inventor: TAKAGI KAZUKO
IPC: G06F8/20
Filed: 2019-03-28
Abstract: To provide an output system and an output program capable of easily grasping relevancy between management object elements.SOLUTION: An output system includes: an acquisition unit 141 for acquiring traceability information for specifying relevancy from a management object element in a first process to a management object element in a second process among a plurality of processes related to software development to be successively executed; a determination unit 142 for, on the basis of first relevancy specification information acquired by the acquisition unit 141, performing relevancy determination as determination related to relevancy between the management object element in the first process and the management object element in the second process; and output means for, on the basis of a determination result of the determination unit 142, outputting second relevancy specification information for specifying a series of relevancy between the management object element in the first process and the management object element in the second process. The determination unit 142 performs determination related to continuity from the management object element in the first process to the management object element in the second process as relevancy determination.SELECTED DRAWING: Figure 1
Patent JP-2020157372-A (JP)
Title: Metallic mold and hot press molding device
Inventor: ITOI HIROKI
IPC: B21D37/16
Filed: 2019-03-28
Abstract: To provide a metallic mold for hot press molding that allows a step of a metal plate material to be quenched too so that the material is highly hardened.SOLUTION: A metallic mold, which is used for press molding a heated metal plate material 12, comprises a refrigerant passage through which a refrigerant flows, and at least one refrigerant blowout path 64, one end of which is connected to the refrigerant passage and the other end of which is opened to a molding face of a metallic mold (a lower mold 13). The metallic mold further comprises a first molding face 51 and a second molding face 52 that separates from a molding face of the other metallic mold farther than the first molding face 51 and forms a step 53 together with the first molding face 51. The other end of the at least one refrigerant blowout port 64 is opened to the vicinity of the step 53 formed by the first molding face 51 and the second molding face 52, on the second molding face 52.SELECTED DRAWING: Figure 7
Patent JP-2020167850-A (JP)
Title: Switching power supply
Inventor: GOMI SHUNSUKE
IPC: H02M3/28
Filed: 2019-03-29
Abstract: To provide a switching power supply that can determine a dead time without entering a next cycle.SOLUTION: In a switching power supply 1, a capacitor capacitance detection unit 76 detects a capacitor capacitance which is a combined capacity of a first capacitor 47 provided in parallel with a high-side switch Q1 and a second capacitor 49 provided in parallel with a low-side switch Q2. An input voltage detection section 71 detects an input voltage supplied from a full wave rectification circuit 11 to a primary winding 51 of a transformer 32. Each time the high-side switch Q1 is turned on, a controller 72 calculates, during the on time, a dead time to be applied to a period from off of the high-side switch Q1 to on of the low-side switch Q2 and a period from off of the low-side switch Q2 to next on of the high-side switch Q1 from the capacitor capacitance and the input voltage.SELECTED DRAWING: Figure 1
Patent JP-2020166700-A (JP)
Title: System, method, and program for managing workflow relating to disinfection
Inventor: FURUSAWA MIKINORI
IPC: G06Q10/06
Filed: 2019-03-29
Abstract: To provide a technique for managing a workflow relating to disinfection which can present information that enhances quality of disinfection of an object for the disinfection.SOLUTION: According to the present invention, a management system for managing a workflow formed of a plurality of processes including a disinfection process for disinfecting a set including at least one or more disinfection objects has a management means for managing a schedule information indicating a set to be disinfected in an upcoming disinfection process, and a presenting means for presenting information of a work load for a work regarding the disinfection of the set indicated by the schedule information.SELECTED DRAWING: Figure 9
Patent JP-2020168756-A (JP)
Title: Liquid discharge device and image recording device comprising the same
Inventor: SUGIURA KEITA
IPC: B41J2/19
Filed: 2019-04-01
Abstract: To provide a liquid discharge device configured so that air bubble mixing in liquid in the device can be appropriately discharged.SOLUTION: A liquid discharge device that discharges liquid comprises a flow path member for the liquid. In the flow path member are formed a pressure chamber that stores the liquid, a nozzle that discharges the liquid, a connection flow path connecting the pressure chamber to the nozzle, and a discharge path that is connected to the connection flow path to discharge the liquid in the connection flow path or is connected to the pressure chamber to discharge the liquid in the pressure chamber. A line of intersection between a flat surface orthogonal to an extending direction of the discharge path and an upper surface defining the discharge path is protruding upward in an arc shape.SELECTED DRAWING: Figure 4
Patent JP-2019146221-A (JP)
Title: Terminal device, communication method, and program
Inventor: MANABE SHUNICHI
IPC: H04M3/02
Filed: 2019-04-03
Abstract: To provide a technique that simply executes a call to a predetermined area.SOLUTION: A terminal device includes: an acquisition unit 50 for acquiring positional information; a communication unit 58 for transmitting the positional information acquired by the acquisition unit 50 to a calling device and receiving a first identifier corresponding to an area included in the transmitted positional information and a second identifier corresponding to an area to be called from the calling device; and a control unit 56 for determining to execute communication if the first identifier and the second identifier received by the communication unit 58 accord.SELECTED DRAWING: Figure 6
Patent JP-2019193970-A (JP)
Title: Polishing apparatus comprising surface texture measurement device for abrasive pad, and polishing system
Inventor: KAMIKI KEISUKE
IPC: B24B53/00
Filed: 2019-04-04
Abstract: To provide a polishing apparatus, the throughput of which can be increased by automatically measuring surface texture of an abrasive pad.SOLUTION: A polishing apparatus comprises a surface texture measurement device 30 that measures surface texture of an abrasive pad 2, a support arm 50 that supports the surface texture measurement device 30, and a movement unit 53 that is connected to the support arm 50 and that automatically moves the surface texture measurement device 30 to a measurement position from a retreat position.SELECTED DRAWING: Figure 9
Patent JP-2020168318-A (JP)
Title: Bathtub base
Inventor: TANAKA MASAHITO
IPC: A47K3/12
Filed: 2019-04-05
Abstract: To provide an easy-to-handle bathtub base.SOLUTION: A bathtub base 10 comprises a base part 11 that assumes a rectangular shape in a plan view, and a plurality of supporting legs 12 for supporting the base part 11 from below. The base part 11 has a long side part 11a in the plan view provided with a handle 31 that protrudes downward and that is extended along the long side part 11a. The handle 31 is arranged between the adjacent supporting legs 12 so that a predetermined space 41 can be formed between the respective supporting legs 12, in a side view from the side of the long side part 11a.SELECTED DRAWING: Figure 4
Patent JP-2020173317-A (JP)
Title: Stage device
Inventor: SATO YASUHISA
IPC: H01L21/68
Filed: 2019-04-09
Abstract: To provide a stage device capable of suppressing a stage from deforming due to evacuation.SOLUTION: A stage device according to the present embodiment includes: a stage part that is housed in an evacuated chamber and on which an object to be treated is placed; and a plurality of support parts that are provided between the stage part and an inner wall of the chamber and support the stage part, in which each of the plurality of support parts contains a first surface facing the stage part, a second surface facing the chamber, and a side surface located between the first surface and the second surface, and the support part has first and second groove parts provided so as to cut in from a first direction and a second direction opposite to the first direction towards the inside from the side surface of the support part.SELECTED DRAWING: Figure 1
Patent JP-2020176396-A (JP)
Title: Fixed structure and method for manufacturing fixed structure
Inventor: SATO ASUKA
IPC: E04H17/00
Filed: 2019-04-16
Abstract: To provide a fixed structure excellent in transportability.SOLUTION: In order to solve the problem, a fixed structure 1 of the present invention is characterized in that it is formed in the state of a wound body of a string-like fiber-reinforced resin R and has a self-supporting hollow structure. The method for manufacturing the fixed structure 1 is characterized in that a jig composed of a frame body is prepared, a string-like fiber having a curable resin adhered thereto is wound around the periphery of the frame body, and the frame body is disassembled after the curable resin is cured. According to this configuration, it is possible to provide a lightweight fixed structure having excellent transportability.SELECTED DRAWING: Figure 1
Patent JP-2020176661-A (JP)
Title: Rotary actuator
Inventor: IMAI TSUYOSHI
IPC: F16H1/32
Filed: 2019-04-16
Abstract: To provide a rotary actuator suppressing the deterioration of positional accuracy, insufficient strength, and wear of a regulation pin.SOLUTION: A decelerator 50 of an actuator 10 has a ring gear 51 and a sun gear 52 engaged with the ring gear 51 so as to be inscribed thereon, and decelerates the rotations of a motor 30. An output shaft 40 outputs rotations decelerated by the decelerator 50. Fixing members 44 and 62 are disposed around the decelerator. Regulation pins 53, 81 to 86 provided on the fixing members 44 and 62 permit planetary movement that the sun gear 52 revolves about a rotary axis of the motor 30 and rotates about an eccentric axis eccentric with respect to the rotary axis, and regulate the movement of the sun gear 52. The regulation pins 53, 81 to 86 are separated members from the fixing members 44 and 62, and has strength that is not less than the maximum torque reaction force received from the sun gear 52. The hardness difference between an engaging portion 42 of the regulation pins 53, 81 to 86 with the sun gear 52 and the sun gear 52 is smaller than the hardness difference between the fixing members 44 and 62 and the sun gear 52.SELECTED DRAWING: Figure 3