baber/WOPTO huggingface dataset:
Patent JP-2020075046-A (JP)
Title: Image processing apparatus, radiation imaging apparatus, and image processing method
Inventor: NODA GOJI
IPC: A61B6/00
Filed: 2018-11-09
Abstract: To accurately calculate an effective atomic number from a radiation image.SOLUTION: An image processing apparatus acquires at least three radiation images corresponding to at least three kinds of energy obtained by irradiating a subject with radiation. Then, on the basis of a radiation attenuation characteristic corresponding to at least the three kinds of energy represented by a predetermined material and the remaining material obtained by removing the predetermined material from the subject and the at least three radiation images, the image processing apparatus calculates an effective atomic number of the remaining material.SELECTED DRAWING: Figure 1
Patent JP-2020084198-A (JP)
Title: Production method of cobalt chloride aqueous solution
Inventor: MITSUI HIROYUKI
IPC: B01D11/04
Filed: 2018-11-14
Abstract: To provide a method capable of stably producing cobalt chloride aqueous solution with lower nickel concentration, in a production method of cobalt chloride aqueous solution including a step of a solvent extraction of cobalt by an amine-based extractant from nickel chloride aqueous solution containing the cobalt.SOLUTION: A method is for producing cobalt chloride aqueous solution: by utilizing a mixer-settler type solvent extractor; by a solvent extraction method using an organic solvent containing a tertiary amine at an organic phase; and by separating and recovering cobalt from nickel chloride aqueous solution containing the cobalt. The method includes a solvent extraction process composed of: (1) an extraction stage of extracting the cobalt; (2) a cleaning stage of removing nickel contained in the organic phase; (3) a back extraction stage of detaching the cobalt in the organic phase; and (4) a reproduction stage. Then, at least only part of the organic phase after back extraction at the back extraction stage is transported to the reproduction stage to apply a neutralization treatment and the balance of the organic phase is directly transported to the extraction stage.SELECTED DRAWING: Figure 1
Patent JP-2020082416-A (JP)
Title: Molding system
Inventor: YOSHIDA TAKASHI
IPC: B22F3/00
Filed: 2018-11-19
Abstract: To obtain a molded article having high molding accuracy.SOLUTION: A molding system having powder layer-forming means for forming a powder layer inside a container using a first powder to a part of regions of the powder layer on the basis of three-dimensional shape data of a three-dimensional model, and liquid-imparting means for imparting liquid for bonding the first powder, and for making a three-dimensional article by repeatedly performing a series of molding actions including an action for forming the powder layer by the powder layer-forming means, and an action for imparting the liquid by the liquid-imparting means includes transportation means for transporting the container from a molding position when performing the molding actions, and vibration-removing means for reducing a vibration transmitting to the container from the transportation means.SELECTED DRAWING: Figure 2
Patent JP-2020088501-A (JP)
Title: Portable terminal holder and portable terminal holder with portable terminal protection case
Inventor: MURATA SHIGEO
IPC: H04M1/02
Filed: 2018-11-20
Abstract: To enable holding with a portable terminal holder without hindering an operation of a portable terminal and impairing the thinness of a housing of the portable terminal.SOLUTION: A portable terminal holder is formed into a thin plate shape and includes: an adhesion part adhered to a housing of a portable terminal; and a holding part through which a finger passes when a user holds the portable terminal in use. The portable terminal holder is adhered to the housing of the portable terminal through an adhesive layer provided on one surface of the adhesion part to be fixed thereto. The user inserts a given finger into a finger insertion hole provided at the holding part to hold the portable terminal. The adhesion part and the holding part are connected by an adhesive member, welding, integral molding between the adhesion part and the holding part or integral molding between the adhesion part and the adhesive layer.SELECTED DRAWING: Figure 1
Patent JP-2020082918-A (JP)
Title: Vehicle control device and passenger transportation system
Inventor: YAMASHITA TAKASHI
IPC: B60W50/14
Filed: 2018-11-20
Abstract: To suppress deterioration of passenger convenience while assuring passenger safety when an autonomously travelling vehicle breaks down.SOLUTION: A vehicle control device comprises a failure detection part for detection vehicle failure, and a vehicle control part for controlling a vehicle. When failure of on vehicle components other than the vehicle control device is detected by the failure detection part, the vehicle control part changes vehicle control according to a failure level, warns to the exterior of the vehicle when the vehicle is immovable (S102 No), and stops the vehicle at a stoppable position when the vehicle is movable, but cannot arrive at a destination by autonomous travel (S104 No).SELECTED DRAWING: Figure 5
Patent JP-2019030767-A (JP)
Title: Game machine
Inventor: KANBE TAKESHI
IPC: A63F7/02
Filed: 2018-11-29
Abstract: To provide a game machine where players are more likely to be interested.SOLUTION: A projection plate member 5620 is disposed in such a manner capable of performing a sliding displacement relative to a base member 5610 by the driving force of a driving motor 661. The projection plate member 5620 is caused to perform a sliding displacement to become engaged with an irradiation unit 650 disposed partially rotatable relative to a front base 5612, and thereby an irradiation direction of an LED 651 disposed at the irradiation unit is displaced. By a sliding displacement of the projection plate member 5620 and by the displacement of the irradiation direction of the LED 651, the mode of light with which the projection plate member is irradiated can be changed. Therefore, players can more likely be interested.SELECTED DRAWING: Figure 74
Patent JP-2020082167-A (JP)
Title: Metal mold device and molded product manufacturing method using the same
Inventor: YOGIASHI KAZUYUKI
IPC: B21D5/01
Filed: 2018-11-29
Abstract: To provide a metal mold device that can efficiently form a cylindrical part.SOLUTION: A metal mold device 8, which molds a molding position 2 of an object 1 to be molded, into a cylindrical part 6, comprises: moving means 11 that moves a cylindrical mold 9 arranged at the molding position 2; a movable part 12 guided to be movable accompanying the movement of the cylindrical mold 9; a pair of rotating molds 16 which respectively has a pair of molding surfaces 19 corresponding to an outer surface of the cylindrical part 6 and is supported to be rotated by the movable part 12; and a pair of contact parts 21 that contacts the rotating molds 16 to rotate the rotating molds 16 so that the molding position 2 is molded in the cylindrical part 6, between the cylindrical mold 9 and the rotating molds 16, during movement of the movable part 12 accompanying the movement of the cylindrical mold 9.SELECTED DRAWING: Figure 2
Patent JP-2019064586-A (JP)
Title: Fitting structure of vehicle door lining
Inventor: INOSE TAKAYUKI
IPC: B60R13/02
Filed: 2018-11-29
Abstract: To provide a fitting structure of a vehicle door lining which can easily perform connection of a vehicle door lining with a simple configuration.SOLUTION: A vehicle door lining 10 is configured from a first panel 16 which is located on a vehicle rear side, and a second panel 18 which is located on a vehicle front side, and both panels are connected in such a manner that first engagement means 28 of the first panel and second engagement means 64 of the second panel are engaged with each other. The first engagement means 28 has a protrusion 42 which projects into a recess 38, and an engaging piece 40 which extends toward the protrusion, the protrusion is inserted into a hook part 66 in the second engagement means 64 and a tip of the engaging piece is engaged with a leg 68 of the hook part. Consequently, relative displacement of a vehicle in a cross direction and a height direction is regulated by engagement between of the protrusion and the hook part, and on the other hand, relative displacement of the vehicle in a width direction is regulated by engagement between the engaging piece and the hook part.SELECTED DRAWING: Figure 3
Patent JP-2019099816-A (JP)
Title: Rubber composition for wheelchair glove and wheelchair glove
Inventor: SAKURAI HIDEYUKI
IPC: C08K3/20
Filed: 2018-11-29
Abstract: To provide a rubber composition for wheelchair glove exhibiting grip property in all weather and excellent in durability, and a wheelchair glove.SOLUTION: There are provided a rubber composition for wheelchair glove containing at least one kind of rubber component selected from a natural rubber and a synthetic diene rubber, and at least one kind of filler selected from carbon black and an inorganic filler, and a wheelchair glove.SELECTED DRAWING: None
Patent JP-2019054001-A (JP)
Title: Lighting fixture
Inventor: SANO YASUHIRO
IPC: F21S8/04
Filed: 2018-12-03
Abstract: To provide a fixture body and a lighting fixture each having improved assemblability.SOLUTION: According to one embodiment, the fixture body comprising a housing and an attachment spring is provided. The housing has a recess accommodating at least a part of a light source module. The attachment spring is provided in the housing and restricts movement of the light source module in a direction in which the light source module comes out from the recess. The housing includes: a bottom plate part having a facing surface facing the light source module and an opposite surface directed to an opposite side to the facing surface; a pair of side plate parts extending in a direction in which the facing surface is directed, from both side ends of the bottom plate part and forming the recess together with the bottom plate part; a pair of tilting plate parts obliquely extending in a direction in which the opposite surface is directed, from an end part of an opposite side to the bottom plate part of the pair of side plate parts and toward more outside than the bottom plate part; and a pair of end plate parts extending toward the pair of side plate parts from an end part of an opposite side to the pair of side plate parts of the pair of tilting plate parts. The pair of end plate parts is positioned at a side where the end plate parts is directed toward a more opposite surface than the bottom plate part.SELECTED DRAWING: Figure 1
Patent JP-2020096256-A (JP)
Title: Communication device, communication method, and program
Inventor: MUKAIMOTO MASAKI
IPC: H04W56/00
Filed: 2018-12-11
Abstract: To effectively function carrier sense between communication devices transmitting in the same time slot, and maintain the accuracy of time synchronization.SOLUTION: A communication device according to an embodiment includes a synchronization control unit, a communication control unit, a carrier sense control unit, and a data control unit. The synchronization control unit synchronizes a time with another communication device by using data transmitted and received by a time division multiplexing method. The communication control unit determines an end timing of carrier sense in a time division multiplexing time slot. The carrier sense control unit controls the carrier sense to end at the determined end timing. The data control unit generates data including timing information capable of identifying the determined end timing as data to be transmitted to the other communication device.SELECTED DRAWING: Figure 4
Patent JP-2020087392-A (JP)
Title: Information sharing system (thereafter abbreviated as qric, or quick response information technology) using multipurpose facility room (thereafter abbreviated as mpfr) using information communication technology (thereafter abbreviated as ict) and internet of things (thereafter abbreviated as iot), sales auxiliary system (thereafter abbreviated as web clerk) by sales clerk to be displayed on information communication technology (thereafter abbreviated as ict) instrument using qr code (*qr code is registered trade mark (4075066) of denso wave inc.) and web (web is system that associates and connects various information (text, image, video and the like) on internet using configuration called hyper text), management maintenance/sales system (thereafter called drm drone marketing) using unmanned aircraft (drone), and security ensuring system of these system operations and users
Inventor: NAKAMURA FUJIO
IPC: G06Q50/10
Filed: 2018-11-22
Abstract: To provide a system that achieves improvement in convenience of an information sharing system using a multipurpose facility room operation and QR code (R), a sales auxiliary system by sales clerks and maintenance system using an unmanned aircraft (drone), and security ensuring.SOLUTION: The present invention is a system that utilizes a program and information communication equipment using an ICT and IOT, and manages and operates a multipurpose facility room operation, an information sharing system using a QR code, a sales auxiliary system by sales clerks, and a maintenance system operation using an unmanned aircraft (drone) using a program in a server and the like. Further, a crime prevention-purpose stun gun and the like are started up, meeting a call of users, and thereby the system ensures safety and security of possible victims of a violence, crime and the like not able to instantly addressed so far.SELECTED DRAWING: None
Patent JP-2019109511-A (JP)
Title: Display device
Inventor: KIM DONG-YUNG
IPC: H01L51/50
Filed: 2018-12-13
Abstract: To provide a display device that can achieve a low power consumption.SOLUTION: Since an active region is provided with a first thin film transistor 150 with a polycrystal semiconductor layer 154 and a second thin film transistor 100 with an oxide semiconductor 104, a low power consumption can be attained. Since at least one of the openings in a bending region BA and at least one of a large number of contact holes in the active region have the same depth, the openings and the contact holes can be formed in the same step, which contributes to simplification of processes. The second source electrode 106 of the second thin film transistor 100 and the second gate electrode 102 of the second thin film transistor 100 overlap with each other across an upper interlayer insulating film 124 so that a first storage capacitor is formed.SELECTED DRAWING: Figure 7
Patent JP-2020096562-A (JP)
Title: Sheet-shaped sweetener
Inventor: FUKUMURO FUMI
IPC: A23L5/00
Filed: 2018-12-18
Abstract: To provide a sweetener that can be floated on the surface of a beverage more easily than before.SOLUTION: Provided is a sheet-shaped sweetener that can be levitated above the beverage liquid surface, comprising a sheet-shaped main body having a hole, and a knob part to be attached to the hole. Here, the knob part has a column part that can penetrate the hole and a plate part that is larger than the hole. Therefore, in the sheet-shaped sweetener, when the column part is penetrated through the hole from the underside surface of the main body, the tip of the column part projects from the surface of the main body.SELECTED DRAWING: Figure 1
Patent JP-2019069615-A (JP)
Title: Image forming apparatus
Inventor: MIYATA TAKESHI
IPC: B41J2/175
Filed: 2018-12-20
Abstract: To provide an image forming apparatus capable of miniaturizing the whole apparatus even when mounting a large control substrate.SOLUTION: The image forming apparatus includes: a carriage moving back and forth in the main scanning direction; a recording head mounted on the carriage; a liquid supply pipe holding material arranged on an outside side surface of the carriage; a flexible liquid supply pipe having one end connected to the main body side of the apparatus and having the other end connected to a connection part of the liquid supply pipe holding material; and a control substrate horizontally connected to the carriage. The control substrate is arranged at a position shifting from the carriage in the conveyance direction in parallel to the same. When the carriage is positioned in one side end in the main scanning direction, the liquid supply pipe is extended in the conveyance direction to be disposed at a position where a middle part of the liquid supply pipe passes the under side of the control substrate.SELECTED DRAWING: Figure 1
Patent JP-2019063576-A (JP)
Title: Game machine
Inventor: KAMATA YOSUKE
IPC: A63F5/04
Filed: 2018-12-21
Abstract: To provide a game machine capable of causing a player to have a sense of expectation for a continuous repetition of an advantageous state.SOLUTION: If a special condition is established in a normal game state, a specific game state, or a particular game state, a shift is made to a special game state. If a specific condition is established in the normal game state or the particular game state, a shift is made to the specific game state. If a particular condition is established in the special game state, a shift is made to the particular game state. The specific game state is a game state where the special condition is more likely to be established than the normal game state and the particular game state. The particular game state is a game state where the special condition is more likely to be established than the normal game state. The special game state is a game state advantageous to a player, and a game state controlled to be able to be continued for a prescribed period. The particular condition is a condition to be established corresponding to the special game state having continued for the prescribed period. The particular game state is a game state controlled to be able to be continued for a specific period.SELECTED DRAWING: Figure 2
Patent JP-2020102379-A (JP)
Title: Temperature control circuit and control method therefor
Inventor: HONJO TAKUYA
IPC: B60K11/02
Filed: 2018-12-21
Abstract: To provide a temperature control circuit and a control method therefor, capable of efficiently heating a battery.SOLUTION: A temperature control circuit 1 includes a first temperature adjustment circuit 4 for performing heat exchange with a battery 2. The first temperature adjustment circuit 4 comprises: a first pump EWP1 for making a heating medium circulate; a feedback passage 18 bypassing the battery 2; a heater 19 disposed on the feedback passage 18; a first connection part 21 connecting the feedback passage 18 with an upstream side flow passage 20 positioned on the upstream side of the battery 2 in a flow direction of the heating medium passing through the battery 2; and a second connection part 23 connecting the feedback passage 18 with a downstream side flow passage 22 positioned on the downstream side of the battery 2 in the flow direction of the heating medium. At the first connection part 21, the upstream side flow passage 20 is connected with the feedback passage 18 via an ejector 24.SELECTED DRAWING: Figure 1
Patent JP-2019047728-A (JP)
Title: Control device for three-phase synchronous motor, control method, driving device and electrically-driven power steering device
Inventor: HARA TAKAFUMI
IPC: H02P6/12
Filed: 2018-12-25
Abstract: To provide an electrically-driven power steering device which improves reliability of a driving device for a three-phase synchronous motor without increasing cost of the driving device.SOLUTION: A control device for a three-phase synchronous motor comprises: a rotation position estimation part for estimating a rotor position of the three-phase synchronous motor; and a command signal calculation part for calculating a command signal of the three-phase synchronous motor based on either a rotor position detected by a rotation position detector or the rotor position estimated by the rotation position estimation part. When the rotor position detected by the rotation position detector and the rotor position estimated by the rotation position estimation part are deviated and then substantially matched, the command signal calculation part switches between the calculation of the command signal based on the rotor position detected by the rotation position detector and the calculation of the command signal based on the rotor position estimated by the rotation position estimation part.SELECTED DRAWING: Figure 4
Patent JP-2020102815-A (JP)
Title: Control device for controlling state transition of terminal device, control method, and program
Inventor: SHINODA TOMOHIRO
IPC: H04W4/70
Filed: 2018-12-25
Abstract: To perform appropriate control when a terminal device performs communication that may cause recall.SOLUTION: A control device controls a terminal device such that the length of a first period from the termination of a communication performed by the terminal device in the connected state to the transition to the standby state when the communication is a predetermined communication is longer than the length of a second period from the termination of the communication by the terminal device to the transition to the standby state when the communication is not the predetermined communication.SELECTED DRAWING: Figure 4
Patent JP-2020107937-A (JP)
Title: Communication device, communication method, and program
Inventor: INOHIZA HIROHIKO
IPC: H04W16/28
Filed: 2018-12-26
Abstract: To enable effective use of a communication band when communicating in parallel with a plurality of other communication devices using a frequency band that a communication device has assigned to each of the other communication devices.SOLUTION: When a plurality of other communication devices communicate with a first communication device 100 in parallel using a frequency band allocated to each of the other communication devices including the second communication device 102, the first communication device 100 sets a transmission rate of communicating with the second communication device 102 based on a communication time with a third communication device 101 included in the other communication devices.SELECTED DRAWING: Figure 1
Patent JP-2020107638-A (JP)
Title: Work-piece adsorber and nozzle tip recognition method
Inventor: OGAWA JUNICHI
IPC: H05K13/08
Filed: 2018-12-26
Abstract: To know the tip position of a nozzle, adsorbing a work-piece, exactly even when employing an imaging camera of narrow field angle.SOLUTION: A component mounting device 1 includes a nozzle 63 for adsorbing a component C at the tip, a side-view camera 11 for acquiring a side-view image 30 viewing the nozzle 63 from the side, a luminous member 64 attached to the nozzle lower end part 63A, and capable of showing a mark part 33, becoming an optical feature part, in the shadow image 31 of the nozzle 63 in the side-view image 30, a lighting pole 13 for irradiating backlight from the back side of the imaging object nozzle 63, and a nozzle tip lead-out part 56 performing processing for specifying the tip position of the nozzle. In the side-view image 30, the nozzle tip lead-out part 56 specifies the shadow region, where the backlight is intercepted, as an object domain occupied by the image of the nozzle 63, and performs processing for specifying the position f2 of the nozzle tip 63 with reference to showing position of the mark part 33, in the image of the object domain.SELECTED DRAWING: Figure 6
Patent JP-2020105973-A (JP)
Title: Axial flow fan
Inventor: KODAMA TAKAFUMI
IPC: F04D29/52
Filed: 2018-12-27
Abstract: To provide an axial flow fan for actualizing easy work for drawing out a lead wire to the outside of a casing.SOLUTION: The axial flow fan in the embodiment includes the casing, the lead wire, and a pressing member, the casing rotatably supporting an impeller and formed with a cutout part, the lead wire being stored in the casing for supplying at least electric power to a motor for rotating the impeller, the pressing member being inserted into the cutout part, the cutout part having a bottom formed at the cutout-direction side end and a lead wire space formed between the pressing member and the bottom, the lead wire being drawn out of the inside of the casing through the lead wire space to the outside of the casing.SELECTED DRAWING: Figure 1