baber/WOPTO huggingface dataset:
Patent JP-2019016156-A (JP)
Title: Light source device
Inventor: KITAJIMA SHINICHI
IPC: F21V19/00
Filed: 2017-07-06
Abstract: To provide a light source device capable of easily combining components in a simple configuration, capable of accurately positioning the components, and capable of reducing cost of manufacture.SOLUTION: A light source device 10 comprises: a base 11 which is fixed to an inner wall of a housing; a light source substrate 20 which is mounted on the base 11; and a cover plate 30 which is disposed oppositely to a surface side of the light source substrate 20 where an LED lamp 21 is arranged. The base 11 and the cover plate 30 include fixing means 41, 42, 43 and 44 which are engaged by snap fitting mutually in a case where the base and the cover plate are overlapped while interposing the light source substrate 20 therebetween, and regulate disengagement in a state where the light source substrate 20 is positioned.SELECTED DRAWING: Figure 1
Patent JP-2019013477-A (JP)
Title: Game machine
Inventor: EBIMOTO YOSHIHIRO
IPC: A63F7/02
Filed: 2017-07-07
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 includes: right and left wing members 3681S, 3682S operable between a standby position and an operation position; a routing pin 31M' for forming a gap through which game balls 99 can pass in an area to a second start pocket 315, and moving the game balls 99 shot to a right area of a game board toward the second start pocket 315. The right and left wing members 3681S, 3682S limit entry of the game balls 99 through the second passage 352 of a distribution device 35 and of the game balls 99 shot to a right area of the game board into the second start pocket 315 by closing the second start pocket 315 in a standby position, opening the second start pocket 315 in an operation position and forming a passage of game balls between the routing pin 31M' and the second start pocket 315, and permits entry of the game balls 99 shot to the right area into the second start pocket 315.SELECTED DRAWING: Figure 67
Patent JP-2017207068-A (JP)
Title: Control device, exhaust emission control device for internal combustion engine and method for controlling exhaust emission control device
Inventor: TANIOKA KENICHI
IPC: B01D53/94
Filed: 2017-07-10
Abstract: PROBLEM TO BE SOLVED: To securely initialize a zero point of an ammonia sensor in a system including a reduction catalyst for adsorbing a reducing agent to reduce nitrogen oxide.SOLUTION: A control device 60 includes: a reducing agent injection control section 70 for controlling injection of a reducing agent in the condition that the reducing agent is not caused to flow out to a downstream side of a reduction catalyst 20 for adsorbing the injected reducing agent to reduce nitrogen oxide in exhaust gas; an ammonia sensor output acquisition section 62 for acquiring output from an ammonia sensor 14 provided downstream of the reduction catalyst 20; a zero point diagnostic section 64 for diagnosing a zero point of the ammonia sensor 14 on the basis of an output value from the ammonia sensor 14 acquired in the condition; and a zero point initialization section 66 for initializing the zero point of the ammonia sensor on the basis of a diagnosis result obtained by the zero point diagnostic section 64.SELECTED DRAWING: Figure 2
Patent JP-2019017464-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2017-07-12
Abstract: To provide a game machine capable of improving an interest in a game.SOLUTION: In a performance display device, a performance drawing pattern variation game which is carried out by varying a performance drawing pattern is executed. In addition, in a performance display device, a timer performance which displays a timer indicating a remaining time until a predetermined performance is executed can be executed. When the timer performance is executed, the remaining time indicated by the timer is reduced in the performance display device with a lapse of time. When the remaining time indicated by the timer reaches zero, the predetermined performance is executed. In particular, a timer performance (red) displaying a red timer is a performance of issuing a notification of a remaining time until a lever operation performance is executed and for specifying that an execution of the lever operation performance is secured.SELECTED DRAWING: Figure 9
Patent JP-2019021507-A (JP)
Title: Electrical connector and method of manufacturing the same
Inventor: SAKAMOTO ASUKA
IPC: G01R1/073
Filed: 2017-07-18
Abstract: To provide an electrical connector capable of achieving stable connection between devices and excellent in heat resistance and high-frequency characteristics, and a method of manufacturing the same.SOLUTION: An electrical connector 10 is disposed between a connection terminal of a first device and a connection terminal of a second device and electrically connects therebetween. The electrical connector 10 includes: a resin layer 20; a first electrode 30 provided on one principal surface 20a side of the resin layer 20; and a second electrode 40 connected to the first electrode 30 and provided on the other principal surface 20b side of the resin layer 20. The first electrode 30 has a connection element 33 which comprises a core material 31 made of a thin metal wire and a metal thin film 32 covering the core material 31, the connection element being installed upright on the one principal surface 20a side of the resin layer 20.SELECTED DRAWING: Figure 1
Patent JP-2019021882-A (JP)
Title: Manufacturing method of conductive member
Inventor: SHINO SHIGEKI
IPC: H01B13/00
Filed: 2017-07-21
Abstract: To provide a manufacturing method of a conductive member capable of suppressing occurrence of disconnection occurring when used under a high temperature environment.SOLUTION: In a step before/after an ink containing at least metal ultrafine particles is applied to an ink solvent absorbing layer of a substrate for forming a conductive pattern having an ink solvent absorbing layer containing at least inorganic fine particles, polyvinyl alcohol, and a hardening agent on a support, a treating solution containing at least one selected from glycerin and polyglycerol is applied.SELECTED DRAWING: None
Patent JP-2019028571-A (JP)
Title: Method for configuring input/output device of information terminal device, information terminal device and network server
Inventor: ARAKI NAOYUKI
IPC: G06F9/445
Filed: 2017-07-26
Abstract: To configure an input/output device to be implemented in an information terminal device.SOLUTION: An information terminal device 10 is moved to various use locations 51 to 57 where it can be connected to a network 301, to connect with one of WLAN routers 303 to 305 or a WWAN base station 309. For example, the information terminal device 10 connects with the WLAN router 303 when being in an office and connects with the WLAN router 305 when being at home. When being activated in a prescribed use location, the information terminal device 10 resets a processor to execute system firmware. The information terminal device 10 receives a configuration file for configuring input/output devices from a network server 300 before loading an operating system. A policy of the network server 300 to disable a prescribed input/output device in each of the use locations is reflected on the configuration file. The information terminal device 10 configures input/output devices on the basis of the configuration file.SELECTED DRAWING: Figure 5
Patent JP-2018019596-A (JP)
Title: Method and system for synchronizing phase of electric signal in uninterruptible power supply system
Inventor: PRASHANT U PATEL
IPC: H02J9/06
Filed: 2017-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for synchronizing phases of electric signals in UPS systems.SOLUTION: A method 400 for synchronizing phases of electric signals in an uninterruptible power supply (UPS) system includes: step 401 of receiving a signal indicating the phase difference between a line signal and an inverter signal from a phase detection unit of the UPS system; step 402 of determining the width of a control signal necessary for phase correction on the basis of the phase difference; and step 403 of supplying the control signal to modulate the inverter signal in order to synchronize the phase of the inverter signal with the line signal and constructing a modulator associated with a control unit.SELECTED DRAWING: Figure 4
Patent JP-2019026058-A (JP)
Title: Electric power steering system
Inventor: YANAI TOMONORI
IPC: B62D5/04
Filed: 2017-07-28
Abstract: To provide an electric power steering system simply configured to break in a worm and a worm wheel.SOLUTION: The present invention includes a motor 10 for steering assist, configured to drive in accordance with rotational movement of a steering shaft 2, a metallic worm 20 configured to rotate in conjunction with a rotation shaft of the motor 10, a resin worm wheel 30 configured to rotate in conjunction with the steering shaft 2 to be engaged with the worm 20, and a housing 40 which is adapted to house the worm 20 and the worm wheel 30 and to which the motor 10 is fixed. The worm 20 has one end at which the motor 10 is provided and the other end provided with a connection part 220 to which a load mechanism is detachably attached. The housing 40 includes an insertion part 41 allowing the load mechanism to be connected to the connection part 220.SELECTED DRAWING: Figure 1
Patent JP-2019029895-A (JP)
Title: Nurse call system
Inventor: HIROSE MASAKI
IPC: H04M11/02
Filed: 2017-08-01
Abstract: To provide a nurse call system capable of watching over a behavior range of each patient suitable for a symptom of each patient.SOLUTION: A nurse call system includes a nurse call slave unit 2, a nurse call master unit 5, a portable terminal 6 carried by a medical treatment worker, radio communication equipment 13 carried by each patient and having own machine specification information, multiple radio communication base stations 9 installed in a hospital H at predetermined intervals, an acquisition section 81 for acquiring positional information of the radio communication equipment 13 via the radio communication base station 9, a setting section 82 capable of setting generation conditions of an alarm for each own machine specification information, and an alarm control section 83 for notifying at least one of the nurse call slave unit 2, the nurse call master unit 5, and the portable terminal 6 of the alarm, based on the positional information acquired by the acquisition section 81, and the generation conditions set in the setting section 82.SELECTED DRAWING: Figure 1
Patent JP-2019025446-A (JP)
Title: Storage method of municipal refuse incineration ash
Inventor: ADACHI TORU
IPC: B09B5/00
Filed: 2017-08-02
Abstract: To provide a storage method of municipal refuse incineration ash which can suppress an increase in hydrogen concentration in a container with the municipal refuse incineration ash stored.SOLUTION: In a storage method using a container of municipal refuse incineration ash, the municipal refuse incineration ash is oxidized, and then the oxidized municipal refuse incineration ash is input in the container.SELECTED DRAWING: None
Patent JP-2019018916-A (JP)
Title: Storage holding container
Inventor: TAKEMOTO SHIGERU
IPC: B65D81/07
Filed: 2017-07-18
Abstract: To prepare a storage holding container without the need for an expensive mold and a special equipment machine, and also to protect a storage article from contamination of paper dust and the like.SOLUTION: A mount on which a corrugated cardboard sheet made by using an inexpensive wooden pattern is punched out to make a recess part which serves as a storage article storing portion of any shape that matches the shape of the storage article, and the entire mount is covered with a flexible and stretchable resin film to make a sealed storage holding container of an upper and lower pair. The storage holding container has a structure to solve the above problem since the storage article does not directly contact with the mount by placing the storage article on the lower container and covering the upper container on the top surface.SELECTED DRAWING: Figure 1
Patent JP-2019033039-A (JP)
Title: Light guide plate, surface light source device and display device
Inventor: ASANO EIJI
IPC: G02F1/13357
Filed: 2017-08-09
Abstract: To provide a guide plate, a surface light source device and a display device that efficiently use light and reduce luminance unevenness.SOLUTION: A light guide plate 30 comprises a light-emitting surface 31, a rear surface 32 arranged opposite to the light-emitting surface 31, and a first side surface 33 and a second side surface 34 extending between the light-emitting surface 31 and the rear surface 32 in a first direction D1. The first side surface 33 is formed to be larger than the second side surface 34 in the first direction D1. On the side of the rear surface 32 of the light guide plate 30, a plurality of sets, each consisting of a first inclined portion 41 and a second inclined portion 42 adjacent to each other, are repeatedly provided in a second direction D2 extending from the first side surface 33 to the second side surface 34. An acute angle α formed by a first inclined surface 37 of the first inclined portion 41 with the second direction D2 is smaller than an acute angle β formed by a second inclined surface 38 of the second inclined portion 42 with the second direction D2, and the following relationships are satisfied: α<β≤4.2° and β-α≤3°.SELECTED DRAWING: Figure 2
Patent JP-2018028083-A (JP)
Title: Aqueous ink, ink cartridge, and inkjet recording method
Inventor: NISHIWAKI HIROKO
IPC: B41J2/01
Filed: 2017-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink which gives an image excellent in color development.SOLUTION: The aqueous ink contains a pigment, an acrylic resin for dispersing the pigment, a first water-soluble organic solvent, and a second water-soluble organic solvent. The pigment is an organic pigment composed of a compound having a condensed ring structure and a halogen atom. The first water-soluble organic solvent is a compound represented by formula (1). The second water-soluble organic solvent is a compound having a dielectric constant of 15.0 or less at a temperature of 25°C.SELECTED DRAWING: None
Patent JP-2019036447-A (JP)
Title: Lighting control system, controller, lighting device, and lighting fixture
Inventor: NAGASOE KAZUFUMI
IPC: H05B37/02
Filed: 2017-08-10
Abstract: To provide a lighting control system capable of increasing the quantity of information to be transferred from a controller to a lighting device in simple configuration, the controller, the lighting device, and a lighting fixture.SOLUTION: In a lighting control system 1, a controller 2 controls at least one of an electrification period of an AC voltage V2 supplied from a power system 9 and a non-electrification period of the AC voltage V2, thereby generating a transmission signal Y2 including multiple pieces of bit data that are arranged in a time sequence manner. A lighting device 4 receives the transmission signal Y2 that is outputted from the controller 2, via a signal line W2 and discriminates a level of the transmission signal Y2 synchronously with a phase of the AC voltage V2, thereby reading each of the pieces of bit data out of the transmission signal Y2.SELECTED DRAWING: Figure 1
Patent JP-2019041303-A (JP)
Title: Information transmission apparatus, information transmission system, multifunction device, information transmission method, and information transmission program
Inventor: ICHIKAWA MASASHI
IPC: H04N1/32
Filed: 2017-08-28
Abstract: To provide an information transmission apparatus which can easily specify a desired destination from a user himself or herself or a plurality of destinations associated with an authenticated user, and to provide an information transmission system, a multifunction device, an information transmission method, and an information transmission program.SOLUTION: An information transmission apparatus includes: authentication means for performing authentication on the basis of authentication information; search means for searching at least one destination linked to the authentication information using a character string corresponding to the authentication information as a keyword; and information transmission means for transmitting information using a search result of the search means. The authentication means is provided to an external device connected via a network to a device including the information transmission means. The search means is provided in an apparatus including the information transmission means.SELECTED DRAWING: Figure 6
Patent JP-2019045939-A (JP)
Title: Notification device, notification system, notification method, and notification program
Inventor: HONJO MASARU
IPC: G06F9/445
Filed: 2017-08-30
Abstract: To appropriately output information indicating that a user depends on usage of a mobile terminal.SOLUTION: A notification device 1 includes an acquisition unit 121 which acquires usage history of an application in a mobile terminal, a specification unit 122 which specifies a plurality of applications which the user of the mobile terminal 2 has consecutively used, and an output unit 124 which outputs notification information for notifying that the user depends on the usage of the mobile terminal 2 on the basis of the application transition states of the specified plurality of applications.SELECTED DRAWING: Figure 2
Patent JP-2019042620-A (JP)
Title: Droplet discharge device
Inventor: SUKAI KEIGO
IPC: B05C5/00
Filed: 2017-08-30
Abstract: To provide a technology which keeps the width of a line formed by a discharged droplet constant.SOLUTION: A droplet discharge device includes a manipulator; a nozzle for discharging droplets, which can be moved by the manipulator; a pressure chamber communicating to the nozzle; a capacity changing portion which changes a capacity of the pressure chamber; and a control portion which performs control for discharging the droplets from the nozzle by carrying out pressure easing action for easing the pressure of the pressure chamber after carrying out pressure rising action for decreasing the capacity of the pressure chamber, and performs control for adjusting the discharge amount of the droplets by adjusting the timing of the pressure easing action according to the moving speed of the nozzle.SELECTED DRAWING: Figure 6
Patent JP-2019042102-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-09-01
Abstract: To increase a performance effect.SOLUTION: A game machine in which a game can be played comprises: detection means capable of detecting a motion of a player; and specific display execution means for performing a specific display corresponding to the detection means. The specific display execution means can display, as a specific display, a first specific display and a second specific display having a higher degree of advantage for a player than that of the first specific display. In an ineffective period of detection by the detection means, the first specific display is changed to the second specific display after the first specific display is displayed. In an effective period of detection by the detecting means, a motion performance using the second specific display after the change is executed.SELECTED DRAWING: Figure 29
Patent JP-2018059186-A (JP)
Title: Hollow metal particles, electrode catalyst including same, electrochemical battery including the electrode catalyst, and method of manufacturing hollow metal particles
Inventor: KIM SANG HOON
IPC: H01M4/86
Filed: 2017-09-01
Abstract: PROBLEM TO BE SOLVED: To provide metal particles suited for an electrode catalyst and electrochemical batteries including the electrode catalyst.SOLUTION: Metal particles are hollow metal particles comprising a hollow core and a metal shell including a first metal consisting of noble metal, a second metal consisting of nickel and a third metal consisting of cobalt, and having a size of 20 nm or smaller. The metal particles include anionic and cationic surfactants and have a first metal molar ratio of 0.6-0.9 and a second-and-third metal total molar ratio of 0.1-0.4.SELECTED DRAWING: Figure 1
Patent JP-2019043503-A (JP)
Title: Non-pneumatic tire
Inventor: KAJIWARA KOHEI
IPC: B60C7/00
Filed: 2017-09-07
Abstract: To provide a non-pneumatic tire capable of achieving both high durability performance and high ride comfort performance.SOLUTION: A non-pneumatic tire comprises: a first connection part that is extended from one side in a tire width direction of an inner annular part toward the other side in the tire width direction of an outer annular part; and a second connection part that is extended from the other side in the tire width direction of the inner annular part toward the one side in the tire width direction of the outer annular part so as to form a closed space between itself and the first connection part by crossing the first connection part as seen in a tire circumferential direction . A maximum dimension in the tire radial direction of the closed space is equal to or larger than a maximum dimension in the tire width direction of the closed space.SELECTED DRAWING: Figure 4
Patent JP-2019054614-A (JP)
Title: motor
Inventor: ICHIOKA YUSUKE
IPC: F16D1/06
Filed: 2017-09-14
Abstract: To provide a motor which inhibits deterioration of a rotation balance of a rotor part while maintaining fixture strength between a housing and a lid part.SOLUTION: A motor 100 includes: a rotor 110 which may rotate around a rotation shaft 111; and a stator 120 which drives the rotor. The rotor has: a cylindrical housing 1; and a lid part 2 which is attached to an upper end part in an axial direction of the housing. The lid part has: a wall part 28 located at the radial inner side of the housing and extending in a circumferential direction. The wall part has: a first wall part 281 which contacts with a part of a housing inner surface 1a as seen in a radial direction of the housing; and a second wall part 282 which extends from a lower end part of the first wall part as seen in an axial direction to the axial lower side. A first distance between a first outer surface of the first wall part and the rotation shaft as seen in the radial direction is larger than a second distance between a second outer surface of the second wall part and the rotation shaft as seen in the radial direction. The second outer surface faces the housing inner surface through an adhesion.SELECTED DRAWING: Figure 1
Patent JP-2018099671-A (JP)
Title: Soil purification method
Inventor: YAMAZAKI MASANOBU
IPC: B03B9/06
Filed: 2017-08-29
Abstract: PROBLEM TO BE SOLVED: To provide means that prevents chelator from being taken away by filter cake, and makes it possible to treat rainwater dropped on the premises of soil purification plant without discharging it to the outside in an untreated state in a soil purification plant that purifies toxic metal contaminated soil by washing water containing chelator.SOLUTION: A chelator recovery device is provided for a soil purification plant S that purifies toxic metal contaminated soil by washing water containing chelator. The chelator recovery device has a rainwater supply part 7, a chelator removal part 8, and a chelator recovery part 9. In a soil purification method according to the present invention, cleaning waste water containing chelator is sprayed over sand housed in a sand housing part 85, and moisture of cleaning waste water attached to sand is evaporated into air and removed from the sand housing part 85. Then, sand accumulated with chelator in the sand housing part 85 is introduced into the soil purification plant S to recover chelator. Further, a part of sand discharged from a classification part is used as sand to be housed into the sand housing part 85.SELECTED DRAWING: Figure 5