baber/WOPTO huggingface dataset:
Patent JP-2019082764-A (JP)
Title: Information processing system and program
Inventor: KIDOOSHI HIDEKI
IPC: G06Q50/02
Filed: 2017-10-27
Abstract: To provide an information processing system and program, which allow for easily collecting data pertaining to crops.SOLUTION: An information processing system comprises: a harvest location identification unit configured to identify a location at which an agricultural product was harvested in a farm cultivating one or more agricultural products; a quality information acquisition unit configured to acquire quality information indicative of quality of the agricultural product; and a harvest information generation unit configured to generate harvest information associated with information on the location identified by the harvest location identification unit and the quality information acquired by the quality information acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2019082078-A (JP)
Title: Mechanical lock device
Inventor: KISHIMOTO RYOZO
IPC: E05B37/16
Filed: 2017-10-31
Abstract: To provide a mechanical lock device that can perform locking only by closing an opening/closing body that opens and closes a locking object at the time of locking, without operating an operation knob.SOLUTION: The mechanical lock device is attached to an opening/closing body that opens and closes a locking object, the mechanical lock device including a lock mechanism body, a latch, automatic engagement means, closing operation regulation means, and automatic locking means. The latch is provided so that it is retractable into a latch housing hole of a housing, and is biased by a latch spring toward a protruding direction. The automatic engagement means biases a stopper in a direction to switch from the disengaged position to the engaged position when the stopper is in the disengaged position. The closing operation regulation means regulates a closing operation of an operation knob in response to the switching movement of the stopper from the engaged position to the disengaged position, and releases regulation of the closing operation in response to the retraction of the latch into the latch housing hole when the opening/closing body closes. The automatic locking means locks the lock mechanism body in response to the closing operation regulation means releasing the regulation of a closing operation of the operation knob, thereby causing the lock mechanism body to regulate an opening operation by the operation knob.SELECTED DRAWING: Figure 1
Patent JP-2019086042-A (JP)
Title: Planetary gear speed reducer
Inventor: TAMURA HIKARIKAKU
IPC: F16H1/32
Filed: 2017-11-02
Abstract: To provide a planetary gear speed reducer capable of improving transmission efficiency.SOLUTION: A planetary gear speed reducer includes: an internal gear 16; an external gear 14 engaged with the internal gear 16; a carrier 20 disposed in an axial direction side portion of the external gear 14; a pin member 22 which is supported by the carrier 20, and synchronizes with a rotation component or a revolution component of the external gear 14; and an oil seal 26 disposed between the carrier 20 and a casing 24. The carrier 20 has a press-in hole 46 in which the pin member 22 is pressed, and a cavity 48 connecting an outside space of the carrier 20 and the press-in hole 46. A center line Ld of the cavity 48 is located at a diametrically inner side than an extension line LC' of the center line Lc of the press-in hole 46, within an axial direction range S1 in which the oil seal 26 is disposed.SELECTED DRAWING: Figure 4
Patent JP-2019087639-A (JP)
Title: Manufacturing method of electronic equipment
Inventor: OTSUKA HIROYUKI
IPC: H01L23/29
Filed: 2017-11-07
Abstract: To provide a manufacturing method of electronic equipment capable of forming electronic equipment having an electronic component package provided with a noise suppression layer, relatively easily with excellent productivity.SOLUTION: A manufacturing method of electronic equipment including an electronic component package having a substrate, an electronic component and an encapsulation, wiring, a coating part and bumps, and provided with a noise suppression layer coating the encapsulation has a preparation step of preparing an electronic component encapsulation connected body provided with bumps electrically connected with the wiring, a cutting step of forming an electronic component package by cutting the electronic component encapsulation connected body in the thickness direction, and providing a recess exposing the lateral face of the electronic component package, a noise suppression layer formation step of forming a noise suppression layer covering the top face and the lateral face of the electronic component package, and an individualization step of obtaining multiple electronic devices collectively by making the recess arrive at the covering part and individualizing.SELECTED DRAWING: Figure 4
Patent JP-2019086690-A (JP)
Title: Carrier and method for manufacturing the same
Inventor: TOMINAGA TAKESHI
IPC: G03G9/113
Filed: 2017-11-08
Abstract: To provide a carrier that can maintain a charge providing ability and developability of a two-component developer even when the carrier is used for a long period.SOLUTION: A carrier includes a plurality of carrier particles. The carrier particles each include a carrier core and a coat layer that covers the surface of the carrier core. The coat layer contains oxide ceramic. Preferably, the coat layer contains only the oxide ceramic.SELECTED DRAWING: None
Patent JP-2019086125-A (JP)
Title: Hanging object vibration control structure
Inventor: SONE TAKAYUKI
IPC: F16F15/02
Filed: 2017-11-09
Abstract: To effectively reduce swing of a hanging object hung down.SOLUTION: A hanging object vibration control structure has: a steel bar 12 serving as a shaft-like member which is hung down at a support part in a swingable manner; a hanging chain 14 serving as a hanging material which is coupled to a lower end part of the shaft-like member at an upper end part; a chandelier 16 serving as a hanging object attached to a lower end part of the hanging material; and a viscous damper 18 serving as a damper which is damping means for applying a damping force to the shaft-like member.SELECTED DRAWING: Figure 1
Patent JP-2019085846-A (JP)
Title: Connection structure for divided supporting
Inventor: MIZUTANI KAZUHIKO
IPC: E21D11/40
Filed: 2017-11-10
Abstract: To provide a technology for a connection structure for connecting a pair of divided supporting, the technology inhibiting a male type connection part and female type connection part from being connected in an erroneous combination in the case of joining a joint plate of one of the pair of divided supporting to that of the other at a plurality of locations.SOLUTION: A connection structure for divided supporting comprises: a first top end joint plate and a second top end joint plate that are provided at respective top end parts of a pair of divided supporting and are to be brought into contact with each other when the pair of divided supporting are connected; a first female type connection part and second female type connection part that are provided on the first top end joint plate in a recessed manner; and a first male type connection part and a second male type connection part that are provided on the second top end joint plate in a projected manner. The first top end joint plate and second top end joint plate are joined in a predetermined normal contact state by the first male type connection part being connected to the first female type connection part and the second male type connection part being connected to the second female type connection part. A baffle plate part for inhibiting the second male type connection part from erroneously being connected to the first female type connection part is provided on the first top end joint plate.SELECTED DRAWING: Figure 14
Patent JP-2019090632-A (JP)
Title: IC inspection device
Inventor: WADA Izumi
IPC: G01R31/26
Filed: 2017-11-13
Abstract: To provide an IC inspection device capable of shortening the electric distance between an inspected IC and a bypass capacitor more than ever before, and achieving maintenance free.SOLUTION: An IC inspection device for inspecting the electric characteristics of an inspected IC comprises a circuit board for inspection, and an interposer which relays the inspected IC and the circuit board for inspection. The interposer is composed of a rigid substrate against which a lead terminal of the inspected IC abuts. The rigid substrate comprises a bypass capacitor.SELECTED DRAWING: Figure 1
Patent JP-2019091584-A (JP)
Title: Electrochemical reaction single cell and electrochemical reaction cell stack
Inventor: KATAYAMA KEIICHI
IPC: C25B9/20
Filed: 2017-11-14
Abstract: To stably enhance a performance of an electrochemical reaction single cell.SOLUTION: An electrochemical reaction single cell comprises an electrolyte layer, an air electrode and a fuel electrode. The fuel electrode includes: a first fuel electrode layer; and a second fuel electrode layer disposed between the first fuel electrode layer and the electrolyte layer and including an ion-conducting substance and an electron-conducting substance. The second fuel electrode layer has a porosity lower than that of the first fuel electrode layer. In at least one section of the second fuel electrode layer, there is a first region such that a gross interface length which is the sum total of a total interface length of particles of the ion-conducting substance and particles of the electron-conducting substance, a total interface length of particles of the ion-conducting substance and pores, and a total interface length of particles of the electron-conducting substance and pores is 2.5 μm/μmor larger.SELECTED DRAWING: Figure 7
Patent JP-2019090948-A (JP)
Title: Image capturing lens, image capturing optical device, and digital equipment
Inventor: YAMADA KEIKO
IPC: G02B13/18
Filed: 2017-11-15
Abstract: To provide an image capturing lens which features a bright F-number and a lighter focusing group, and yet is well corrected for aberrations from an infinity end to a proximity end and capable of providing uniform image quality over an entire image, and to provide an image capturing optical system and digital equipment having the same.SOLUTION: An image capturing lens LN comprises a first group Gr1 having positive power, a second group Gr2 having positive power, and a third group Gr3 having negative power in order from the object side. When shifting focus from infinity to an object in the proximity, the first group Gr1 is stationary, the distance between the first group Gr1 and the second group Gr2 decreases, and the distance between the second group Gr2 and the third group Gr3 increases. The second group Gr2 comprises a negative lens L21 and a positive lens L22 arranged in order from the object side. Dividing the first group Gr1 into two groups by a greatest air gap within the first group Gr1, and defining an object-side group as a front group Gr1a and an image-side group a rear group Gr1b, focal lengths of the front group Gr1a, rear group Gr1b, second group Gr2, and third group Gr3, an Abbe number of the second group Gr2 and the like are each set appropriately.SELECTED DRAWING: Figure 1
Patent JP-2019092354-A (JP)
Title: Rotor and motor
Inventor: FUKUZAWA HISASHI
IPC: H02K1/27
Filed: 2017-11-17
Abstract: To provide a rotor which can prevent or inhibit a protection layer provided at the outer periphery side of a permanent magnet from rotating relative to the permanent magnet.SOLUTION: A rotor 3 has: a rotor shaft 7; a permanent magnet 8 held at the outer periphery side of the rotor shaft 7; and a protection layer 9 formed by solidifying a fiber sheet 61 with resin 62. The rotor shaft 7 includes: an annular outer peripheral surface 21; and an annular groove 22 extending in a circumferential direction on the annular outer peripheral surface 21. The permanent magnet 8 is inserted into the annular groove 22. On the annular outer peripheral surface 21, a recessed part 27 is provided at a first annular outer peripheral surface portion 25 of the first annular outer peripheral surface portion 25 located at the first direction L1 side of the annular groove 22 when viewed in an axis L direction of the rotor shaft 7 and a second annular outer peripheral surface portion 26 located at the second direction L2 side. The protection layer 9 covers the outer periphery side of the permanent magnet 8, the first annular outer peripheral surface portion 25, and the second outer peripheral surface portion 26 from the outer periphery side. The resin 62 of the protection layer 9 includes a protruding part 62 which fits in the recessed part 27.SELECTED DRAWING: Figure 3
Patent JP-2019095478-A (JP)
Title: Image forming method and toner set
Inventor: HARUKI HIDEHITO
IPC: G03G9/087
Filed: 2017-11-17
Abstract: To provide an image forming method for preventing image omission in collectively transferring and fixing a white toner and a chromatic toner.SOLUTION: An image forming method includes a step of collectively transferring and fixing a white toner and at least one chromatic toner to a recording medium to form an image. The chromatic toner includes toner base particles. The toner base particle has at least a plurality of projections arranged on its surface.SELECTED DRAWING: None
Patent JP-2019097276-A (JP)
Title: Output current combination device and power supply device
Inventor: SUGIMOTO MASATO
IPC: H02M7/493
Filed: 2017-11-21
Abstract: To provide an output current combination device capable of attaining improvement of manufacturability and reduction of device cost by suppressing variance in output currents from multiple systems of inverter circuits in simple configuration, and a power supply device.SOLUTION: A DC current resulting from conversion in a converter circuit is converted into high-frequency AC power by four systems of inverter circuits 220. Arm couples U1-V1 to arm couples U4-V4 in which output currents of the inverter circuits 220 flow are connected in parallel to a pair of output conductors 320 in a long arm shape including a pair of output terminals 330. Inductors 310U1-310V3 are provided in arms of the arm couples U1-V1 to the arm couples U3-V3 excluding the arm couple U4-V4 farthest from the pair of output terminals 330. Inductance values of the inverter circuits 220 are set equal. The inductors are combined with each other, thereby forming an annular body through which the arm is inserted. Each of the inductors includes a first core member and a second core member which are separable at a gap interposed therebetween in a circumferential direction in two locations on a circumference of the annular body.SELECTED DRAWING: Figure 3
Patent JP-2019097029-A (JP)
Title: Image forming device
Inventor: TAKURA KEIZO
IPC: H04N1/00
Filed: 2017-11-22
Abstract: To provide an image forming device capable of accurately reading a test pattern.SOLUTION: An image forming device comprises: reading means that reads an image of a document to be conveyed at a reading position; a first roller provided upstream of the reading position, in the document conveyance direction, and for conveying the document toward the reading position; a second roller provided downstream of the reading position, in the transport direction, and for conveying the document having passed the reading position downstream; and control means for controlling the first roller and the second roller and curving the document in the direction of the reading means between the first roller and the second roller. The control means, when reading the document in which a test pattern for adjustment control is formed, makes the amount of curving larger than when reading the document on which the test pattern is not formed.SELECTED DRAWING: Figure 7
Patent JP-2019096549-A (JP)
Title: Conductive material, connection structure and production method of connection structure
Inventor: OHASHI KENJI
IPC: H05K3/32
Filed: 2017-11-27
Abstract: To provide a conductive material capable of effectively enhancing communication reliability between electrodes in a vertical direction.SOLUTION: A conductive material according to the present invention is a conductive material containing a thermosetting component and conductive particles and obtained by coating in line the conductive material on the first member such that a width is 250±20 μm, a length is 2200±20 μm, and a thickness is 150±30 μm, followed by placing the second member on the conductive material. When a width of the conductive material when left under pressure condition of 60 Pa is set to X1, and a width of the conductive material at the time point when the conductive material reaches 100°C by pressurizing and heating the conductive material under pressure condition of 60 Pa after leaving still, and a condition of heating at a temperature increase rate of 1.08°C/second from 40°C to 170°C is set to X2, X2 is 1.25 times or smaller the X1.SELECTED DRAWING: Figure 1
Patent JP-2019095721-A (JP)
Title: Accessory device, imaging apparatus, and communication control program
Inventor: KAWANAMI AKIHIRO
IPC: G02B7/02
Filed: 2017-11-28
Abstract: To provide an accessory device capable of performing highly accurate communication control.SOLUTION: An accessory device (100) attachable to/detachable from an imaging apparatus (200) includes an accessory communication part (112) for performing communication with the imaging apparatus and an accessory control part (111) for controlling the communication with the imaging apparatus through the accessory communication part. The accessory communication part performs the communication with the imaging apparatus by a first communication system and a second communication system. The accessory control part transmits information indicating the state of the accessory device to the imaging apparatus in the first communication system, when a transmission request is received from the imaging apparatus and transmits the information indicating the state of the accessory device to the imaging apparatus in the second communication system, when the state of the accessory device is changed.SELECTED DRAWING: Figure 3
Patent JP-2019095164-A (JP)
Title: Cooling system
Inventor: SEKI MASARU
IPC: F25B49/02
Filed: 2017-11-28
Abstract: To provide a cooling system enabling reduction in introduction cost and using a fluorocarbon-free refrigerant.SOLUTION: A cooling system 2 includes: a refrigerator 10; a compressor 20 disposed in an outer space of the refrigerator 10; an evaporator 30 disposed in an accommodation space SK; a refrigerant feed pipe 41 for feeding an inflammable refrigerant from the compressor 20 to the evaporator 30; a refrigerant return pipe 42 for returning the refrigerant from the evaporator to the compressor 20; and a control unit 80. When a value of sensing data of a refrigerant leakage sensor 51 is less than a threshold value, under control of the control unit 80, each valve 61-62 becomes an opened state, the compressor 20 and the evaporator 30 are operated, and each fan 53-54 is stopped. When the sensing data is the threshold value or more, under control of the control unit 80, each valve 61-62 becomes a closed state, the compressor 20 and the evaporator 30 are stopped, and each fan 53-54 is operated.SELECTED DRAWING: Figure 2
Patent JP-2019102857-A (JP)
Title: Vibration device, electronic apparatus, and movable body
Inventor: MURAKAMI SHIRO
IPC: H03B5/32
Filed: 2017-11-29
Abstract: To provide a vibration device having excellent vibration characteristics by separating mechanical resonance points of a vibration element and a relay substrate from each other, and an electronic apparatus and a movable body.SOLUTION: A vibration device includes: a base; a relay substrate supported by the base; and a vibration element supported by the relay substrate. Further, the vibration element includes: a vibration substrate constituted of a piezoelectric single crystal body; and an excitation electrode disposed at the vibration substrate. Still further, the relay substrate includes a substrate constituted of the piezoelectric single crystal body. And, a crystal axis of the substrate and a crystal axis of the vibration substrate deviate from each other.SELECTED DRAWING: Figure 10
Patent JP-2019100230-A (JP)
Title: Exhaust duct
Inventor: FUJISAWA RYUTARO
IPC: F02C7/24
Filed: 2017-11-30
Abstract: To provide an exhaust duct which can avoid a problem of damage of an inner peripheral surface of a duct plate caused by blowout of extraction steam and damage of a steam extraction pipe and its support structure caused by exposure to high temperature exhaust gas while inhibiting increase of costs and weight.SOLUTION: An exhaust duct 100 of the invention includes: a duct body 101 forming a shape of a cylinder in which exhaust air circulates as a main stream and having an opening on a side wall; a steam extraction pipe 102 which is connected to the opening 101H of the duct body from the outside and guides extraction steam to the radial inner side of the duct body 101; and a buffer plate 103 having a ceiling part 103A, which is disposed so as to face the opening 101H and intersect with the steam extraction pipe 102 extending in a longitudinal direction, and a side part 103B, which is fixed to the side wall of the duct body 101 and supports the ceiling part 103A, at the inner side of the duct body 101.SELECTED DRAWING: Figure 2
Patent JP-2018027781-A (JP)
Title: Vehicle seat
Inventor: SUGIYAMA SHINJI
IPC: B60N2/70
Filed: 2017-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat that improves sitting feeling while having high followability with respect to an occupant sitting on the seat.SOLUTION: A seat cushion (3) of a vehicle seat (S) includes: right and left side frames (11); a pan frame (20) connecting front portions of the side frames (11) to each other; and an occupant support member (40) connecting the side frames (11) to each other at a rear side of the pan frame (20). A front end of the occupant support member (40) inclined backward is disposed at an upper position than a rear end of the pan frame (20). A thigh support portion (27) at a center of the pan frame (20) extends toward the occupant support member (40) than both right and left ends (21).SELECTED DRAWING: Figure 5
Patent JP-2018047317-A (JP)
Title: Game machine
Inventor: ISHIHARA NAOKI
IPC: A63F7/02
Filed: 2017-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of removing anxiety of a player, while maintaining game property in which it is difficult to distinguish how far a specific game state lasts.SOLUTION: A sub CPU, in a specific game state, specifies a total upper limit winning number in the specific game state on the basis of the number of times at which a round game is performed and on the basis of the upper limit wining number of game balls predetermined for a round game at one time. At least a part of the specified total upper limit winning number is notified by a winning possible meter 143a and a winning possible count display frame 143c as a possible winning number of game balls in the specific game state, and the possible winning number thus notified is changed within a range of the total upper limit winning number.SELECTED DRAWING: Figure 92
Patent JP-2019098676-A (JP)
Title: Head voltage correction method of inkjet printer, device using the same, and program for the same
Inventor: MURAMATSU Asuka
IPC: B41J2/01
Filed: 2017-12-06
Abstract: To easily make even concentration of ink droplets of a plurality of head modules while suppressing degradation of printing quality.SOLUTION: One thinnest head module HM3 is determined from five head modules HM1 to HM5 by a thinnest head module confirmation pattern TC1, and non-satellite driving voltage is determined by the thinnest head module HM3 and a satellite confirmation pattern TC2, and this becomes a new reference voltage of a thinnest head module HM3. Driving voltage which corresponds to a concentration variable pattern within a band of the adjacent head modules HM2, HM4 that matches concentration by the non-satellite driving voltage of a concentration variable pattern in every band by the thinnest head module HM3 becomes new reference voltage of the adjacent head modules HM2, HM4.SELECTED DRAWING: Figure 2