baber/WOPTO huggingface dataset:
Patent JP-2018207758-A (JP)
Title: Direct drive motor and processing device
Inventor: MARUYAMA MASAYUKI
IPC: G01D5/245
Filed: 2017-06-09
Abstract: To provide a direct drive motor which enables efficient attachment of a rotated body, and to provide a processing device.SOLUTION: A direct drive motor includes: a motor part having a stator and a rotor which may rotate relative to the stator; a stator housing to which the stator is attached; a rotor housing to which the rotor is attached; a bearing which supports the rotor housing so that the rotor housing can rotate relative to the stator housing; and an angle detection part which detects a rotation angle of the rotor housing relative to the stator housing. The rotor housing has a first mark indicating a reference position of the rotation angle detected by the angle detection part.SELECTED DRAWING: Figure 2
Patent JP-2018197643-A (JP)
Title: Method of drying japanese cedar board at low temperature, capable of decreasing moisture content in japanese cedar board down to about 10%
Inventor: ONO SUMIO
IPC: B27K5/00
Filed: 2017-05-24
Abstract: To make a Japanese cedar board nearly free from deformation (warp, crack or the like) caused by absorbing moisture in air, which is a characteristic of timber, and suitable for use in a variety of applications.SOLUTION: First, drying of Japanese cedar boards is started using a dryer and is continued for 27 operating days at a rate of 9 hours a day using the dryer (the drying schedule is confirmed every time), while supplying the dryer with steam for drying from an in-house boiler. Second, the degree of drying is checked on the 26th day and the 27th day of the operating days by measuring the moisture content thereof using an in-house measuring apparatus, which is carried out by temporarily stopping the dryer and entering thereinto from a checking door of the dryer (to prevent the timber from contacting air present outside the dryer to an extent practicable), and if the moisture content reaches a specified value (8 to 10%), the drying by the dryer is finished at the 27th day of the operating days.SELECTED DRAWING: Figure 1
Patent JP-2019004572-A (JP)
Title: Voltage regulating device and voltage regulating system
Inventor: MITA SHINICHI
IPC: H02J3/16
Filed: 2017-06-13
Abstract: To provide a voltage regulating device and a voltage regulating system capable of appropriately adjusting a voltage of a power transmission line while suppressing unnecessary switching of a switch.SOLUTION: The voltage regulating device comprises: a detection unit for detecting a voltage of a power transmission line; an A/D conversion unit for digitizing the voltage detected by the detection unit; an effective value computing unit for computing an effective value of the voltage digitized by the A/D conversion unit and outputting an effective value signal; a digital filter for removing an abrupt variation component from the effective value signal output by the effective value computing unit and outputting an operation determination voltage signal; a determination unit for determining whether or not switching of a switch for connecting a reactor or a capacitor in parallel to the power transmission line is required, on the basis of the operation determination voltage signal output by the digital filter; and a switching command unit for outputting a switching command to the switch so that the voltage of the power transmission line approaches a reference voltage when the determination unit determines that switching is required.SELECTED DRAWING: Figure 1
Patent JP-2017153164-A (JP)
Title: Method for avoiding handover failure
Inventor: LISSAN SU
IPC: H04W92/08
Filed: 2017-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for avoiding handover failure and excessive resource waste, resulting from failure of a handover process.SOLUTION: A method for avoiding handover failure is provided. The method includes the steps of: determining, by a source base station (BS), to perform a handover of user equipment (UE); determining, by the source BS, whether a target BS connects with a user plane node serving the UE at the source BS; and releasing resources, when the target BS does not connect with the user plane node serving the UE at the source BS.SELECTED DRAWING: Figure 3
Patent JP-2019001298-A (JP)
Title: Collision determination device
Inventor: MATSUBARA SHOGO
IPC: B60R21/00
Filed: 2017-06-15
Abstract: To quickly reduce erroneous collision determination between an own vehicle and another vehicle at curved roads.SOLUTION: A collision determination device 160 includes: a curve detection part 214 for detecting a curve of a traffic lane; an other vehicle information acquisition part 212 for acquiring information the position and the traveling direction of another vehicle; an own vehicle information acquisition part 210 for acquiring information of the position and the traveling direction of an own vehicle; a virtual radius derivation part 218 for deriving a virtual radius of a virtual arc showing a course on which the own vehicle has a possibility of colliding with the other vehicle on the basis of a first distance from an intersection point at which a line extending in the traveling direction of the own vehicle intersects a line extending in the traveling direction of the other vehicle, a second distance from the intersection point to the position of the other vehicle, and an angle between the line extending in the traveling direction of the own vehicle and the line extending in the traveling direction of the other vehicle which intersect; and a collision determination part 216 for determining whether the own vehicle collides with the other vehicle on the basis of a comparison result between the curve radius of a curve detected by the curve detection part and the virtual curve.SELECTED DRAWING: Figure 2
Patent JP-2017186892-A (JP)
Title: Tide embankment and construction method of tide embankment
Inventor: SATO KOICHI
IPC: E02B3/06
Filed: 2017-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a tide embankment and a construction method of the tide embankment capable of easily and quickly joining a cross-sectional connection beam to a front foundation pile and a rear foundation pile, and capable of reducing transport cost of a member for constituting the tide embankment.SOLUTION: The present invention relates to a tide embankment 1 and a construction method thereof for preventing flood damage of an inland part by being constructed in a coast part. The tide embankment 1 comprises a front foundation pile 2 provided in the sea side A-ground 9, a rear foundation pile 3 provided in the inland side B-ground 9 and a cross-sectional directional connection beam 4 installed in the front foundation pile 2 and the rear foundation pile 3. The cross-sectional directional connection beam 4 comprises a front sheath pipe 41 for inserting the front foundation pile 2 and a rear sheath pipe 44 for inserting the rear foundation pile 3, and is arranged over the inland side B-ground 9 from the sea side A-ground 9.SELECTED DRAWING: Figure 1
Patent JP-2018004632-A (JP)
Title: Pattern inspection method and pattern inspection device
Inventor: KITAMURA TADASHI
IPC: H01L21/66
Filed: 2017-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for enabling inspection of a contact hole and a line-and-space pattern using only an inspection object pattern image and information which can be easily obtained.SOLUTION: A method includes the steps of acquiring the center of gravity, width and height of an inspection object pattern from an inspection object pattern image, acquiring an average value of a fixed interval, width and height of the inspection object pattern from the acquired center of gravity, width and height of the inspection object pattern as information on design data and then inspecting the inspection object pattern using the information on design data and an edge of the inspection object pattern image.SELECTED DRAWING: Figure 5
Patent JP-2019008098-A (JP)
Title: Wavelength conversion element, light source device, and projector
Inventor: UEHARA KATSUYUKI
IPC: F21S2/00
Filed: 2017-06-23
Abstract: To provide a wavelength conversion element, a light source, and a projector that can adjust the hue of emission light at a low cost.SOLUTION: A wavelength conversion element 20 comprises: a wavelength conversion layer 21 that includes a light incident surface 21a on which excitation light E is made incident, a light emission surface 21b opposing to the light incident surface, and connection surfaces 21c connecting the ends of the light incident surface with the ends of the light emission surface, and emits conversion light obtained by converting the wavelength of the excitation light from the light emission surface; and reflection layers 22 that are provided on the connection surfaces and reflect the excitation light and conversion light. The reflection layers reflect the excitation light at a reflectance according to the incident angle of the excitation light with respect to the reflection layers, and reflect the conversion light regardless of the incident angle of the conversion light with respect to the reflection layers.SELECTED DRAWING: Figure 3
Patent JP-2019005697-A (JP)
Title: Catalyst cartridge
Inventor: SODESAWA SHINGO
IPC: B01J35/02
Filed: 2017-06-23
Abstract: To provide a catalyst cartridge that is easily installed or exchanged in a processing system for decomposing a peroxide to oxygen and an oxide, and to provide a catalyst cartridge capable of shortening a processing time or increasing an hourly rate of processing in the processing system.SOLUTION: A catalyst unit of an expanded plate shape having a metal catalyst supported on a catalyst carrier has a predetermined open-area rate and specific surface area. A catalyst cartridge is formed by laminating a plurality of the catalyst units and has a self-standing structure.SELECTED DRAWING: Figure 1
Patent JP-2018201003-A (JP)
Title: Semiconductor device and electronic apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/06
Filed: 2017-06-23
Abstract: To provide a new semiconductor device.SOLUTION: A semiconductor device includes a cell array, a first driver circuit, and a second driver circuit. The cell array includes a plurality of memory cells, the first driver circuit includes a memory cell selection function, and the second driver circuit includes a function of data writing into the memory cell and a function of reading data stored in the memory cell. The memory cell includes a first transistor and a capacitance element, the first driver circuit includes a second transistor, and the second driver circuit includes a third transistor. The first transistor, the second transistor and the third transistor include metal oxide in their channel formation regions, and polarities of the first transistor, the second transistor and the third transistor are identical.SELECTED DRAWING: Figure 1
Patent JP-2018013770-A (JP)
Title: Display device, display module, and electronic apparatus
Inventor: KOBAYASHI HIDETOMO
IPC: H01L51/50
Filed: 2017-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which a reflective liquid crystal element and a light-emitting element are switched for display, and power consumption can be reduced in accordance with a change in usage environment.SOLUTION: The display device includes a pixel and a driver circuit. The driver circuit includes a receiving circuit, a controller, a changeover control circuit, and a signal generation circuit. The receiving circuit outputs image data obtained by converting differential signals into parallel data to the controller. The receiving circuit includes a plurality of circuits each including a first amplifier and a second amplifier. The first amplifier and the second amplifier each include a changeover switch and a first transistor for supplying a bias current. The changeover switch has a function of controlling electrical continuity between wiring for supplying a bias voltage and a gate of the first transistor. The changeover control circuit has a function of outputting a changeover signal for controlling electrical continuity of the changeover switch.SELECTED DRAWING: Figure 2
Patent JP-2019011449-A (JP)
Title: Ink composition and inkjet printing method
Inventor: OMOTO MAKOTO
IPC: C09B67/46
Filed: 2017-06-30
Abstract: To provide an ink composition and an inkjet printing method using the ink composition that are capable of dyeing various kinds of textile and capable of providing images excellent in light fastness after washing.SOLUTION: An ink composition contains: a water dispersion of a polymer having a structure derived from a dye; and a water dispersion of a discoloration inhibitor. An inkjet printing method comprises direct inkjet printing on textile using the ink composition.SELECTED DRAWING: None
Patent JP-2017206249-A (JP)
Title: Bicycle parking tool and bicycle parking equipment
Inventor: NAGAMURA TOKIO
IPC: B62H3/04
Filed: 2017-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle parking tool which has a simple structure, and which can stably hold, various wheel sizes of bicycles, in a general-purpose state, and bicycle parking equipment which can save a space using the bicycle parking tool.SOLUTION: A bicycle parking tool 10 for holding a bicycle on an installation surface S in a standing state, comprises: a holding member 1 for holding wheels W1, W2 of the bicycle; and a connection member 2 for connecting the holding member 1 to an attached member P. The holding member 1 is formed of a rod-shaped molded body comprising: a pair of inclination parts 11 which are provided on both sides, respectively, sandwiching a wheel, and are inclined at a sharp angle, to the installation surface S; a folding part 12 provided on one end sides of the respective inclination parts 11, and connects the respective inclination parts 11 continuously; and a connection part 13 extended from the other end sides of the inclination parts 11 to a direction different from a direction of the inclination parts 11, and is connected to the connection member 2. The bicycle parking equipment is configured so that, plural bicycle parking tools 10 are connected to a longitudinal direction of the attached member P at an interval, to the rod-shaped attached member P whose longitudinal direction is parallel to the installation surface S.SELECTED DRAWING: Figure 1
Patent JP-2017170211-A (JP)
Title: Game machine
Inventor: YAMAMOTO HIDETAKA
IPC: A63F5/04
Filed: 2017-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can prevent a player from being puzzled when a button functioning as a bet button is caused to also function as a button for performance.SOLUTION: A sub CPU emits light in second luminescent color when a state in which the number of tokens used for a unit game can be set, sets in a non-light emitting state when a bet button is operated, and controls a luminescent body of the bet button so as to prohibit light emission in first luminescent color until the number of tokens used for the unit game is set to be maximum, on the condition that performance by the bet button is executed in lamp performance execution processing.SELECTED DRAWING: Figure 74
Patent JP-2018014498-A (JP)
Title: Laminated structure, switching element, magnetic device, and high frequency device
Inventor: TANIYAMA TOMOYASU
IPC: H01L29/82
Filed: 2017-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a laminated structure enabling voltage control of a magnetization direction of a ferromagnetic material to be realized with lower energy.SOLUTION: The laminated structure 1 includes: a lower electrode; a ferroelectric layer; and a ferromagnetic layer in order. An actual lattice spacing of the lower electrode is wider than an actual lattice spacing of the ferroelectric layer. A ferroelectric material constituting the ferroelectric layer contains at least barium titanate or lead titanate.SELECTED DRAWING: Figure 1
Patent JP-2019020914-A (JP)
Title: Object identifying system
Inventor: NAKAMURA KEISHI
IPC: G06T7/00
Filed: 2017-07-13
Abstract: To provide an object identifying system enabling an identification of an object to be identified per individual object by imaging the object to be identified by a terminal device even if there are multiple bodies to be identified which have the same feature information among multiple bodies to be identified.SOLUTION: A terminal device transmits, to a remote monitoring server, identification determination information that contains terminal location information including the location of the terminal device and the direction thereof, and type information extracted from a picked-up image. The remote monitoring server sets a search area on the basis of the terminal location information within the identification determination information received from the terminal device, and searches a work vehicle that satisfies conditions such as being present within the set search area and being the same type as the type information within the identification determination information. Next, the remote monitoring server specifies, when the work vehicle that satisfies the conditions can be searched, this work vehicle as an object to be identified.SELECTED DRAWING: Figure 9
Patent JP-2019021450-A (JP)
Title: Backlight and liquid crystal display device
Inventor: NONEN TOMOHARU
IPC: G02F1/13357
Filed: 2017-07-13
Abstract: To provide a backlight and the like which can efficiently radiate heat generating in a light emitting element and heat generating in a circuit element even in the case where the light emitting element such as an LED is arranged on one surface of a substrate and the circuit element is arranged on the other side of the substrate.SOLUTION: A backlight 100 includes: a substrate 110 in which a plurality of LEDs 111 are arranged two-dimensionally on one surface and circuit elements 112 are arranged on the other surface; a base 120 arranged opposing to the other surface of the substrate 110; and a heat radiation sheet 130 arranged between the substrate 110 and the base 120. At the base 120, a hole part 123 for storing the circuit element 112 is provided. At least part of the heat radiation sheet 130 is located in a gap between a bottom surface 123a of the hole part 123 and an element surface 112a of the circuit element 112 and comes into contact with the element surface 112a of the circuit element 112 of.SELECTED DRAWING: Figure 3
Patent JP-2019022159-A (JP)
Title: Portable terminal
Inventor: CHIBA YASUNORI
IPC: H04M1/02
Filed: 2017-07-20
Abstract: To provide a portable terminal which makes it difficult for a switch portion to receive shock from the outside and can favorably protect the switch portion.SOLUTION: A portable terminal includes a battery housing portion 11 in which an opening portion 11a into and from which a battery is inserted and removed is provided at the rear surface side of an equipment case 1 which is a terminal body, which is a position biased toward one end of the equipment case 1, a battery lid 10 for covering the opening portion 11a, and a lower surface trigger key 20 provided on the rear surface side of the equipment case 1 and located closer to the other end of the equipment case 1 than the battery housing portion 11, and the battery lid 10 is extended from one end of the equipment case 1 to a position beyond the lower face trigger key 20. Therefore, since the rear surface of the equipment case 1 can be protected so as to be covered with the battery lid 10, the battery lid 10 can receive external impact from the outside.SELECTED DRAWING: Figure 5
Patent JP-2019028084-A (JP)
Title: Exposure device
Inventor: MOTODA YOSHINORI
IPC: G03F7/20
Filed: 2017-07-25
Abstract: To enable reduction of exposure unevenness due to a joint of an exposure area when a plurality of projection optics system arranged in zigzag is used in an exposure device.SOLUTION: An exposure device 100 has an illumination light source 2, a visual field contraction 3 having a composite opening area and a single opening area formed alternately, in which a plurality of openings arranged in zigzag are formed around a first axial line as a center, a plurality of first projection optical systems for projecting optical images by first exposure light Land Lto a body to be exposed 6 respectively, and a light transmission amount reduction member arranged on a light path of the exposed light between the illumination light source 2 and the body to be exposed 6, for reducing light amount of exposed light for irradiation of a light amount correction zone on the body to be exposed 6 overlapping at least the single opening area in a plane view.SELECTED DRAWING: Figure 1
Patent JP-2019029226-A (JP)
Title: Method of manufacturing power storage element
Inventor: ENOMOTO YUKIO
IPC: H01M50/566
Filed: 2017-07-31
Abstract: To provide a method of manufacturing a power storage element capable of improving productivity.SOLUTION: A method of manufacturing a power storage element includes forming a cover assembly by overlapping and integrating a cover plate that covers an opening of a case for accommodating an electrode plate, an external terminal exposed to the outside of the cover plate, and a conductive plate part arranged inside the cover plate. The cover assembly is arranged between a vibration jig and a receiving jig, and a tab of the electrode plate is arranged between the conductive plate part and the vibration jig, and then, ultrasonic-welding between the tab and the conductive plate part is performed.SELECTED DRAWING: Figure 8
Patent JP-2019026900-A (JP)
Title: Vapor deposition mask base material, method for manufacturing the same, method for manufacturing vapor deposition mask and method for manufacturing display
Inventor: SHINNO MIKIO
IPC: B21B1/40
Filed: 2017-07-31
Abstract: To provide a vapor deposition mask base material capable of enhancing the accuracy of size in a layer formed on an object to be vapor-deposited; a method for manufacturing the same; a method for manufacturing a vapor deposition mask; and a method for manufacturing a display.SOLUTION: In a vapor deposition mask base material including a metal plate 11 used for manufacturing a vapor deposition mask, the metal plate 11 includes an inclusion on the surface 11F of the metal plate 11 and in the inside of the metal plate 11, and the thickness of the metal plate 11 is 15 μm or more and 40 μm or less. In a plan view facing the surface 11F, the maximum size Lmax of the inclusion 12 is 10 μm or less, and in the plan view facing the surface 11F, the density of the inclusion 12 having the maximum size Lmax of 1 μm or more is 2.0 pieces/mmor less.SELECTED DRAWING: Figure 2
Patent JP-2019025189-A (JP)
Title: Stand device for surgical microscope
Inventor: NAKAMURA KATSUYUKI
IPC: A61B90/25
Filed: 2017-08-02
Abstract: To provide a stand device for surgical microscopes preventing dust from being easily piled inside a stand body by forming air inlets at both left/right lateral-face upper parts of the stand body and introducing relatively upper-part air from the air inlets.SOLUTION: The stand device for surgical microscopes is configured to take out an operation panel 19 and to support it via a holding arm 18 at a position spaced from a lateral-face upper part 15, so that an air inlet 16 can be formed at the lateral-face upper part 15. This configuration can introduce clean air in an upper part in an operation room, including relatively little dust, from the air inlets 16 formed at both lateral-face upper parts 14 and 15, to a stand body 2.SELECTED DRAWING: Figure 3