baber/WOPTO huggingface dataset:
Patent JP-2019088166-A (JP)
Title: Charging device
Inventor: ONODERA HIROAKI
IPC: H04N5/225
Filed: 2017-11-10
Abstract: To provide a charging device capable of suppressing deterioration of a plurality of batteries without delaying charging time.SOLUTION: The charging device includes: battery remaining capacity calculating means for calculating a battery remaining capacity of each of a plurality of batteries; and charge control means having a function of alternately charging a plurality of batteries and a function of stopping charging of the plurality of batteries according to a battery remaining capacity of the plurality of batteries. While changing a charge termination capacity threshold according to the remaining capacity at a start of charging, charge control of the plurality of batteries is performed so that a difference between the battery remaining capacities of the plurality of batteries does not become a predetermined value or more.SELECTED DRAWING: Figure 3
Patent JP-2019096415-A (JP)
Title: Crimp tool
Inventor: MIYAZAWA TAKASHI
IPC: H01R43/042
Filed: 2017-11-20
Abstract: To provide a crimp tool capable of more efficiently performing work for flattening and crimping a terminal body of a cylindrical rod terminal than before.SOLUTION: A pair of pinching surfaces 5 formed on the tip part 2 forms thereon joint surface parts 20 which abut each other in a closed state and a non-joint surface part 21 forming a crimp gap 23 having substantially constant thickness without abutting each other in the closed state. Then, the non-joint surface part 21 is formed at least at the lateral end edge and the tip end edge of the pinching surface 5. The crimp gap 23 is made to include a lateral opening 25 opened on the side surface of the tip part 2 and a tip opening 28 opened at the tip of the tip part 2.SELECTED DRAWING: Figure 7
Patent JP-2019093946-A (JP)
Title: Hood structure of vehicle
Inventor: FUJII TERUMASA
IPC: B62D25/10
Filed: 2017-11-24
Abstract: To provide a hood structure of a vehicle which can arrange a fold induction bead for absorbing a collision in a fore-and-aft direction at a vehicle front face collision while suppressing an increase of the stiffness of a hood in a vertical direction for the protection of a pedestrian.SOLUTION: In a hood structure of a vehicle having a hood outer panel, and a hood inner panel 20 which has a center opening part 30 at a center part, and in which a fold bead 29 extending to a vehicle width direction in order to induce a fold at a vehicle front face collision is formed at a hood side part 10S, an opening extension part 32 extending toward a sideway in the vehicle width direction is formed at an opening side edge of the center opening part 30 coinciding with the fold bead 29 in a fore-and-aft direction while continuing to the center opening part 30.SELECTED DRAWING: Figure 2
Patent JP-2018090243-A (JP)
Title: Device for filling motor vehicle tank with fuel
Inventor: JUERGEN BAYER
IPC: B60K15/04
Filed: 2017-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of detecting completion of a tank-filling process, and a method for the same.SOLUTION: The invention relates to a device for filling a motor vehicle tank with a fuel (112) comprising a fuel passage (100) and a fluid detection means (104; 105; 106). The fluid detection means (104; 105; 106) is designed to detect whether the fluid (112) flows through the fuel passage (100) and outputs a first electrical signal that indicates whether the fluid (112) is flowing through the fuel passage (100).SELECTED DRAWING: Figure 1
Patent JP-2019101125-A (JP)
Title: Image forming apparatus
Inventor: SAKURADA KOHEI
IPC: B41J29/393
Filed: 2017-11-29
Abstract: To provide an image forming apparatus capable of obtaining a higher quality image by performing density unevenness correction at a density level desired by a user.SOLUTION: In the image forming apparatus which includes an input reception part which receives the input of the user, an image forming part which performs the formation of an image to an image carrier, and a control part which controls at least the formation of the image by the image forming part and in which the control part performs the density unevenness correction of the image formed by the image forming part, density unevenness is density unevenness in a main scan direction orthogonal to the conveyance direction of the image carrier in the formation of the image with respect to the image carrier. The control part performs the correction of the density unevenness for the image of the density level received by the input reception part among a plurality of different density levels.SELECTED DRAWING: Figure 8
Patent JP-2019101205-A (JP)
Title: Eyepiece optical system and observation device including the same
Inventor: TAKUMI AI
IPC: G02B25/00
Filed: 2017-12-01
Abstract: To provide an eyepiece optical system which is capable of observing the image of an image display surface at a high observation magnification and is easily manufactured, while securing high optical performance by excellently correcting various aberrations.SOLUTION: The eyepiece optical system for observing the image displayed on the image display surface includes a first lens having positive refractive power, a second lens having negative refractive power, and a third lens having positive refractive power which are arranged in order from the image display surface to an observation side. The focal length f1 of the first lens, the focal length f3 of the third lens, the curvature radius L1R2 of the lens surface on the observation side of the first lens, and the curvature radius L2R1 of the lens surface on the image display surface side of the second lens are properly set respectively.SELECTED DRAWING: Figure 1
Patent JP-2019102970-A (JP)
Title: Data sharing server device, key generation server device, communication terminal, and program
Inventor: OKANO HIROKI
IPC: H04L9/08
Filed: 2017-12-01
Abstract: To provide a data sharing server device capable of sharing a session key used during the last log-in when logging in again.SOLUTION: A data sharing server device includes: a receiving part receiving from a communication terminal of a user A a public key pkto be used for encrypting a session key SK and receiving a secret key cipher text Cto be a cipher text of the secret key skpaired with the public key pk; and a transmission part transmitting to the communication terminal of the user A a public key of another communication terminal. The receiving part receives from a communication terminal of a user B a session key cipher text C, a cipher text of a session key SK and a re-encryption key. The transmission part transmits a secret key cipher text Cof a communication terminal of a user C and includes a re-encryption processing part generating re-encrypted cipher texts Ccapable of decoding the session key SK by the secret key skof the user C. The transmission section transmits the re-encrypted cipher texts Cto the communication terminal of the user C.SELECTED DRAWING: Figure 2
Patent JP-2018027493-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2017-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing main control means from outputting command information after starting power interruption-time processing of slave control means in occurrence of power interruption, such as power failure.SOLUTION: A Pachinko machine includes a main control board 271a for integrally managing a game. The main control board 271a is connected to various boards, such as a putout control board 311a, and various sensors. Then, when a game ball enters a winning hole provided in a game area, a ball entry signal is outputted to the main control board 271a from a sensor provided in the winning hole, and the main control board 271a outputs a winning ball command to the putout control board 311a so as to put out a predetermined number of game balls. In such a configuration, when power failure occurs, a power failure signal SG1 is outputted from a power monitor board 271b to the main control board 271a, and a power failure signal SG2 is outputted from the main control board 271a to the putout control board 311a accordingly.SELECTED DRAWING: Figure 24
Patent JP-2018085518-A (JP)
Title: Semiconductor device
Inventor: MIYAIRI HIDEKAZU
IPC: H01L21/8234
Filed: 2017-12-11
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, as a display device has a higher definition, the number of pixels is increased, and the number of gate lines and the number of signal lines are increased, and when the number of the gate lines and the number of the signal lines are increased, it is difficult to mount an IC chip including a driver circuit for driving the gate and signal lines by bonding or the like, and thereby manufacturing cost is increased.SOLUTION: A pixel portion and a driver circuit for driving the pixel portion are provided over the same substrate, and at least a part of the driver circuit includes a thin film transistor using an oxide semiconductor interposed between gate electrodes provided above and below the oxide semiconductor. Manufacturing cost is reduced by providing the pixel portion and the driver portion over the same substrate.SELECTED DRAWING: Figure 1
Patent JP-2019105315-A (JP)
Title: Hub unit bearing
Inventor: NAEI MASAKI
IPC: F16C33/80
Filed: 2017-12-13
Abstract: To obtain a structure in which magnetic rubber for forming a labyrinth seal is hardly exfoliated from an end part of a core grid in an axial direction regardless of a kind of a magnetic metal plate being a raw material of the core grid constituting an encoder.SOLUTION: A core grid 30 of an encoder 22 has: a fitting cylinder part 32 which is externally fit to an inner end part of an outer ring 18 in an axial direction; a side plate part 33 whose outside face in the axial direction abuts on the inner end face of the outer ring 18 in the axial direction; and a hang-out part 34 which is arranged between the fitting cylinder part 32 and a side plate part 33, and in which a hang-out amount from the outer ring 18 to the inside of the axial direction is larger than a thickness dimension of a magnetic metal plate being a raw material of the core grid 30, and the inner end face in the axial direction is constituted of a side face of the magnetic metal plate. The magnetic rubber 31 of the encoder 22 covers an external peripheral face of the fitting cylinder part 32 and the inner end face of the hang-out part 34 in the axial direction, and has a magnetization part 39 in which the S-pole and the N-pole are alternately arranged in a circumferential direction at an external peripheral face of the magnetic rubber 31.SELECTED DRAWING: Figure 2
Patent JP-2019110016-A (JP)
Title: Thin battery
Inventor: ASANO HIROYA
IPC: H01M2/02
Filed: 2017-12-18
Abstract: To suppress damage of an exterior package body and an electrode group in a case where a thin battery is bent.SOLUTION: The present invention relates to a thin battery 100 including an electrode group 110, a nonaqueous electrolyte and an exterior package body 120. The exterior package body includes: an inner region facing the electrode group in a view in a normal direction of one principal surface of the electrode group, and an outer peripheral region other than the inner region. The outer peripheral region includes a first region positioned in an outermost periphery of the exterior package body, a second region adjacent to the inside of the first region, and a third region adjacent to the inside of the second region. The first region and the second region form an encapsulation part. A thickness H1 of the thin battery in the first region and a thickness H2 of the thin battery in the second region satisfy a relationship of H1<H2, the third region includes a thin portion, a thickness H3 of the thin battery in the thin portion and the thickness H2 satisfy a relationship of H3<H2, and the thickness H1 and the thickness H3 satisfy a relationship of H1<H3.SELECTED DRAWING: Figure 1
Patent JP-2019109695-A (JP)
Title: Service car collision warning system and service car
Inventor: SAKAGUCHI KAZUO
IPC: G05D1/02
Filed: 2017-12-18
Abstract: To provide a service car collision warning system adapted to avoid a collision between service cars by detecting a presence of mutual service cars with less erroneous detection.SOLUTION: A service car collision warning system comprises a first location calculating part 50 that calculates a first location that is a coordinate location of a first service car by satellite positioning, a second location calculating part 41 that calculates a second location that is a coordinate location of a second service car by the satellite positioning, a separation distance calculating part 44 that calculates a separation distance between the first service car and the second service car, and a collision warning part 45 that in the case that a separation distance comes into a collision warning distance range, outputs an emergency stop signal to stop the first service car or the second service car or both.SELECTED DRAWING: Figure 6
Patent JP-2019108148-A (JP)
Title: Lid label, and wet sheet package
Inventor: FUKUDA AKIHITO
IPC: B65D83/08
Filed: 2017-12-18
Abstract: To ensure sealing performance when attaching to a package and ensure sealing performance after opening and closing operation.SOLUTION: A lid label 100 covering an outlet 14 formed in a bag body 12 of a wet sheet package 10 for storing a wet sheet 11, includes an open/close lid part 102 that is peelably attached to the bag body so as to cover the outlet including a peripheral edge part 14a of the outlet, a support part 104 attached to the bag body along the base end of the open/close lid, and connected to a part of the proximal end of the open/close lid to support the open/close lid, and a side frame part 106 attached to the bag body along the base end 102a of the open/close lid, extending along the side edge of the open/close lid from both ends 104a and 104b of the support part, in which the open/close lid part, the support part and the side frame part are integrally formed by providing a slit-like boundary part on a flexible sheet, a tensile strength value when the flexible sheet is stretched by 2% is at least 6000 gf/10 mm or more in both a longitudinal direction and a lateral direction.SELECTED DRAWING: Figure 1
Patent JP-2019112737-A (JP)
Title: Sheet-like article having opening and method for producing the same
Inventor: ONISHI KYOHEI
IPC: B32B27/12
Filed: 2017-12-22
Abstract: To provide a sheet-like article having sufficient abrasion resistance for use in vehicle interior material even if the sheet-like article has an opening, and provide a method for producing the same.SOLUTION: A sheet-like article 1 or 1A which includes a fibrous base material 2, and an inner layer 3 and an outermost layer 4 made of polyurethane resin laminated on one surface of the fibrous base material, and which has a plurality of openings 5 on a surface 11. The outermost layer 4 is non-porous, thermal melting temperature of the outermost layer 4 is higher than softening temperature of the inner layer 3, and the opening 5 has an opening peripheral part 51 which is formed such that the outermost layer 4 is inclined so as to be sunk toward the opening center.SELECTED DRAWING: Figure 1
Patent JP-2019115415-A (JP)
Title: Game machine
Inventor: TAKANO YUKI
IPC: A63F7/02
Filed: 2017-12-27
Abstract: To secure visibility of game balls.SOLUTION: In a game machine including a game board 30 where a game area 32 game balls flow is formed and display means having a display part (a display device 41), prescribed game ball flow-down areas (a left side flow-down area 32L, a right side flow-down area 32R, a warp flow path 32W) in the game area 32 are positioned ahead of the display part, overlapping areas (a left side overlapping area 41L, a right side overlapping area 41R, a warp overlapping area 41W) overlapping the prescribed game ball flow-down areas in the display part back and forth are visually recognizable through the prescribed game ball flow-down area, and to at least a part of the overlapping areas, color (ball visibility securing color) whose brightness is equal to a prescribed threshold (lower side threshold) or above is displayed.SELECTED DRAWING: Figure 59
Patent JP-2019116290-A (JP)
Title: Pouch
Inventor: YANO JUNYA
IPC: B65D33/02
Filed: 2017-12-27
Abstract: To provide a pouch improved in a filling property of a content.SOLUTION: A pouch has at least a front face 1 and a rear face 2, an upper edge 16, a lower edge 17 facing the upper edge 16, and two side edges extending between the upper edge 16 the lower edge 17. A first side part seal part and a second side part seal part are formed to include each of the side edges, respectively, and a bearing piece 7 divided into two parts of an attaching part 7a and an open auxiliary part 7b by a folding line 7c is provided. The attaching part 7a is connected to any one of inner faces of the front face 1 or the rear face 2.SELECTED DRAWING: Figure 1
Patent JP-2019116182-A (JP)
Title: Drive support device
Inventor: MIZOGUCHI MASATO
IPC: B60W30/08
Filed: 2017-12-27
Abstract: To enable a driver to determine whether or not to make an own vehicle pass (linearly travel) or to avoid the pass without making the driver upset even if an unidentifiable obstacle is detected in front, at automatic drive in a second drive support mode in which the driver is not required to hold a steering wheel.SOLUTION: A drive support device has, as drive modes of an own vehicle M, a first drive support mode for performing automatic drive on condition that a driver holds a steering wheel, and a second drive support mode for performing the automatic drive on condition that the driver does not hold the steering wheel. When a camera unit 21 recognizes an unidentifiable obstacle in front at traveling in the second drive support mode, a drive mode setting calculation part 11 notifies the driver that the driver should hold the steering wheel via a notification device 37. By receiving the notification, the driver becomes liable to gaze a front part by gripping the steering wheel, and can exactly determine whether or not to pass or to avoid the pass.SELECTED DRAWING: Figure 1
Patent JP-2019115310-A (JP)
Title: Work vehicle
Inventor: TAKAHASHI MANABU
IPC: B62D6/00
Filed: 2017-12-27
Abstract: To provide a work vehicle capable of straight-ahead traveling using an automatic steering device even in a farm field in a shape of equilateral polygon.SOLUTION: The traveling vehicle body of the work vehicle is provided with: a work arrangement for performing work in a farm field; a steering member for steering traveling wheels of the traveling vehicle body; an automatic steering device for operating the steering member to cause the traveling vehicle body to automatically travel on a travel route; a position information acquisition device for acquiring position information of the traveling vehicle body; and a control device for operating the automatic steering device to cause the traveling vehicle body to travel along a preset travel route. When the work vehicle is traveled by enabling an area recognition member for turning on or off a recognition traveling state in a work area to acquire work area information or when prerecorded work area information is read, the control device automatically sets a travel route appropriate for the work area.SELECTED DRAWING: Figure 11
Patent JP-2019120252-A (JP)
Title: Valve device
Inventor: TANAKA NAOKI
IPC: F16K27/02
Filed: 2017-12-28
Abstract: To provide a valve device which can inhibit or prevent influence of heat of a high temperature fluid and conduct opening/closing operation with high accuracy.SOLUTION: A valve device includes: a body 10 defining a passage 11 through which a fluid passes; a valve stem 20 rotatably supported by the body; a butterfly valve 30 which is fixed to the valve stem so as to open or close the passage; and a drive unit 60 which exerts rotational driving force to the valve stem. The body has a protruding part 17 which is integrally formed therewith so as to protrude from its outer wall 10a. The drive unit 60 is fixed to the body 10 through the protruding part 17. The structure can inhibit or prevent influence of heat of a high temperature fluid and conduct opening/closing operation with high accuracy.SELECTED DRAWING: Figure 1
Patent JP-2019119453-A (JP)
Title: Replacing container
Inventor: FURUSAWA MITSUO
IPC: B65D47/34
Filed: 2017-12-28
Abstract: To provide a replacing container that makes it easy to see whether the container is opened, and allows a user to easily recognize freshness of contents stored therein.SOLUTION: A replacing container comprises: a closed-end cylindrical container body 2 which stores contents and is mounted detachably with a discharging unit for discharging the contents from a discharge hole; and a cylindrical inner plug member 4 which is mounted on a mouth part 3 of the container body 2, and has a communication hole 13A formed to link the inside of the container body 2 to the outside, wherein the inner plug member 4 has a seal film 14 which closes the communication hole 13A and is to be broken with the inner plug member 4 or a cutting member 5 provided to the discharging unit when the discharging unit is mounted on the mouth part 3 of the container body 2.SELECTED DRAWING: Figure 1
Patent JP-2019118916-A (JP)
Title: Press molding method
Inventor: OKINO SHIGEKI
IPC: B21D22/20
Filed: 2017-12-28
Abstract: To start inflow control for a material without using a blade tool in the middle of molding step.SOLUTION: A press molding method includes: a step of forming a fragile part 8 in a blank material 1; and a molding step of press-molding the blank material 1. The molding step includes: a first step of press-molding the blank material 1 without breaking the fragile part 8; and a second step of forming an opening part 16 in the blank material 1 by tensile-breaking the fragile part 8.SELECTED DRAWING: Figure 6
Patent JP-2019118918-A (JP)
Title: Switch mechanism
Inventor: FURUKAWA KAZUTOSHI
IPC: B23K11/24
Filed: 2017-12-28
Abstract: To provide a high versatility mechanism capable of improving a welding quality by extending the electrode life without being deviated.SOLUTION: A switch mechanism connects a first electric conductive member and a second electric conductive member derived from a power source, third and fourth electric conductive members connected to a pair of electrodes for flowing an electric current to an object, and is provided with a mechanism for selectively switching a member for connecting the third electric conductive member in any of the first electric conductive member and the second electric conductive member, by connecting the fourth electric conductive member to the second electric conductive member without being connected to the second electric conductive member when the third electric conductive member is connected to the first electric conductive member, and connecting the fourth electric conductive member to the first electric conductive member without being connected to the first electric conductive member when the third electric conductive member is connected to the second electric conductive member, since the third and fourth electric conductive members can be connected to both the first electric conductive member and the second electric conductive member.SELECTED DRAWING: Figure 1