baber/WOPTO huggingface dataset:
Patent JP-2019140335-A (JP)
Title: Solar cell module manufacturing apparatus and solar cell module manufacturing method
Inventor: YOSHINO TAKASHI
IPC: H01L31/05
Filed: 2018-02-15
Abstract: To provide a solar cell module manufacturing apparatus capable of suppressing a bonding failure between a tab and a solar cell element and manufacturing a highly reliable solar cell module by detecting a contact between a tab pressing mechanism and the tab.SOLUTION: A solar cell module manufacturing apparatus in which a tab 21 is electrically connected to a current collector electrode 2 provided in a state of extending in a predetermined direction on one surface of a solar cell element 1 includes a joining stage 54 on which the solar cell element is placed with one surface facing upward, a plurality of tab pressers 53a that press the tabs 21 arranged on the current collecting electrode 2 along the predetermined direction from above with the surface covered with solder, and a tab contact detection unit 59 that detects contact between the tab 21 and the solar cell element 1.SELECTED DRAWING: Figure 17
Patent JP-2018134411-A (JP)
Title: Dental tray
Inventor: MACHIDA SATORU
IPC: A61C19/00
Filed: 2018-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a dental tray suitably usable in a site of a dentistry medical care.SOLUTION: A dental tray 1 includes: a material storage part 3 whose bottom wall 30 is positioned below a top face 10 of the dental tray 1 and in which treatment materials to be used for medical treatment of the teeth are stored; an instrument mounting part 2 whose bottom wall 20 is positioned below the bottom wall 30 of the material storage part 3 and on which treatment instruments to be used for medical treatment of the teeth are mounted; and a partition wall 4 projecting above the bottom wall 30 of the material storage part 3 and partitioning the instrument mounting part 2 and the material storage part 3. A plurality of dents 5 for storing the treatment materials are provided on the bottom wall 30 of the material storage part 3.SELECTED DRAWING: Figure 1
Patent JP-2019144139-A (JP)
Title: Inspection device, information processor, and program
Inventor: OIKAWA KEN
IPC: B05C11/00
Filed: 2018-02-21
Abstract: To provide an inspection device for measuring flying characteristics of droplets with high accuracy even when a droplet discharging cycle is short.SOLUTION: The inspection device comprises: a signal generation unit for generating a drive signal that represents a discharge instruction for discharging droplets; an imaging unit for acquiring information on the flying state of the droplets discharged on the basis of the drive signal; and an information processor for processing information on the flying state acquired by the imaging unit. The information processor includes: a discharge speed calculation unit for calculating the droplet discharge speed on the basis of the information on the flying state; a droplet specification unit for specifying one droplet from among a plurality of droplets that is discharged on the basis of one discharge instruction out of a plurality of discharge instructions, on the basis of the discharge speed; and a flying characteristic calculation unit for calculating the flying characteristic of the specified one droplet.SELECTED DRAWING: Figure 4
Patent JP-2019146432-A (JP)
Title: Twisting device
Inventor: SAWADA TOMOYUKI
IPC: H02K15/04
Filed: 2018-02-23
Abstract: To provide a twisting device capable of accurately twisting the leg parts of a plurality of segment coils protruding out of a plurality of slots in a stator core.SOLUTION: The twisting device is used to manufacture a stator comprising: a stator core including a plurality of slots; and a plurality of segment coils having a pair of leg parts inserted into different slots. The twisting device comprises a plurality of annular twisting tools arranged coaxially around a central axis, the twisting tools each including a plurality of grip parts formed spaced circumferentially at one end in an axial direction so as to grip the tip part of a corresponding leg part protruding from a slot; and a rotation drive mechanism which rotates the twisting tools in directions predetermined for each, around the center axis. Each of the twisting tools is formed so as to be tapered from one end toward the other end, on the other end side of the grip parts in an axial direction.SELECTED DRAWING: Figure 5
Patent JP-2019148424-A (JP)
Title: Steel sheet magnetic transformation rate measuring device
Inventor: HINO YOSHIMICHI
IPC: G01N27/72
Filed: 2018-02-26
Abstract: To provide a steel sheet magnetic transformation rate measuring device suitable for measuring the magnetic transformation rate of a steel sheet in an annealing furnace.SOLUTION: A steel sheet magnetic transformation rate measuring device for measuring a magnetic transformation rate of a steel sheet in an annealing furnace, includes: a drive coil that emits radio waves by means of an alternating electrical signal passed through the coil; and a reception coil that receives radio waves emitted by the drive coil and reflected by the steel sheet. The drive coil is constituted of an air-core coil having a path traversing the steel sheet in the width direction, and is arranged so that the normal line of a coil surface of the drive coil is along the longitudinal direction of the steel sheet. The reception coil is constituted of an air-core coil, and a coil surface of the reception coil is arranged along the steel sheet surface.SELECTED DRAWING: Figure 1
Patent JP-2019149922-A (JP)
Title: Control device and control method
Inventor: TERAMOTO KEIICHI
IPC: H02J3/38
Filed: 2018-02-28
Abstract: To control a home appliance arbitrarily while guaranteeing that the home appliances reach a predetermined state.SOLUTION: A control device according to an embodiment includes a calculation unit and an instruction unit. The calculation unit calculates a time at which the state of the home appliance can be changed to a predetermined state by the start time of control according to the characteristics of the home appliance when controlling after changing the home appliance to a predetermined state based on the control instruction. The instruction unit instructs different control contents to the home appliance before and after the time calculated by the calculation unit.SELECTED DRAWING: Figure 2
Patent JP-2019153870-A (JP)
Title: Image forming apparatus, web page display method, and computer program
Inventor: KURUMASA YOICHI
IPC: H04N1/00
Filed: 2018-03-01
Abstract: To reduce a user's wrong operation and hesitation in determination compared with a prior art in an image forming apparatus that provides the user with a service with a native application and a service with a web.SOLUTION: An image forming apparatus 1 executing a native application prepared in advance displays a web page acquired, for example, by downloading it from a web server 21 according to the design of a screen of the application (for example, the colors of objects forming the screen, and the background color of the screen).SELECTED DRAWING: Figure 1
Patent JP-2019153643-A (JP)
Title: Semiconductor device
Inventor: NAKAGAKI SHINJI
IPC: H01L23/12
Filed: 2018-03-01
Abstract: To more precisely control the position of a semiconductor chip and the thickness of a joining material in mounting the semiconductor chip.SOLUTION: A semiconductor device includes: a conductor plate; a semiconductor chip disposed on the conductor plate; and a joining material to connect between an upper face of the conductor plate and a lower face of the semiconductor chip. The outline of the lower face of the semiconductor chip has a pair of sides in a positional relationship of opposite sides. The upper face of the conductor plate has a first inclined surface in contact with one side of the pair of sides and a second inclined surface in contact with the other side of the pair of sides. The first inclined surface and the second inclined surface are inclined so as to be displaced downward when the first and second inclined surfaces go from an outer peripheral side of the semiconductor chip toward a center side of the semiconductor chip.SELECTED DRAWING: Figure 2
Patent JP-2019153906-A (JP)
Title: Mobile driver's license system and portable terminal device
Inventor: KUBO TAKASHI
IPC: H04L9/32
Filed: 2018-03-02
Abstract: To guarantee the legitimacy of update information of driver's license information.SOLUTION: An authentication station registers a portable terminal as a mobile driver's license, the portable terminal stores a public key for portable terminal to be paired with a secret key for portable terminal, an electronic signature signing the public key for portable terminal and the data of a part of the driver's license information with the secret key of the authentication station is stored, when the portable terminal authenticates a user by the user authentication means, the public key for the portable terminal and the electronic signature are presented to the external device, thus being authenticated as a mobile driver's license by the external device, and then the portable terminal creates an update information mobile signature where the update information of the driver's license information is signed with the secret key for portable terminal, and the update information mobile signature is transmitted to the external device together with the update information of the driver's license information.SELECTED DRAWING: Figure 1
Patent JP-2019038691-A (JP)
Title: Sheet conveying apparatus and image forming apparatus
Inventor: KOIZUMI KAZUHISA
IPC: B65H3/06
Filed: 2018-03-02
Abstract: To solve the problem that it may not be able to be detected accurately whether or not a rear end of a sheet has passed through a nip part in the case where a range of load fluctuation generated at a motor driving a fixing roller is small when the rear end of the sheet passes through the nip part of the fixing roller.SOLUTION: In a state in which a conveying roller on an upstream side and a conveying roller on a downstream side in a conveying direction of a sheet are rotated at different speeds, when an absolute value of deviation between a command phase and a rotational phase decided by phase deciding means becomes a specified value or above, it is determined that the tip end of the sheet reaches a nip part of the conveying roller on the downstream side.SELECTED DRAWING: Figure 9
Patent JP-2019151462-A (JP)
Title: Conveying apparatus and image forming apparatus
Inventor: ONO TATSUHIRO
IPC: B65H5/36
Filed: 2018-03-02
Abstract: To stabilize a posture of a sheet conveyed toward an image forming part.SOLUTION: A first guide member 61 is disposed on an upstream side in a conveying direction with respect to a secondary transfer nip part N (image forming part) and faces a surface of a sheet P passing through the position. Further, a second guide member 62 is disposed so as to face the first guide member 61 via the sheet P passing through the position. Also, spherical members 63 (protruding member) are disposed, and urged so as to protrude from a guide surface 62c of the second guide member 62 toward the first guide member 61.SELECTED DRAWING: Figure 4
Patent JP-2019153094-A (JP)
Title: Lighting device, living body movement detection system, living body movement detection method, program, and recording medium
Inventor: AOKI YASUSHI
IPC: H05B37/02
Filed: 2018-03-02
Abstract: To provide a device and a system that allow a third party outside a dwelling unit to know the state of a resident in the dwelling unit more easily.SOLUTION: A lighting device 10 includes a lighting device body, and the lighting device body includes a lighting unit, a detection unit, a processing unit, and an output unit to an external terminal 30. The detection unit detects biological information in a space where the lighting device body is provided. The processing unit analyzes whether a living body is in the space and whether the living body has moved on the basis of detection data detected by the detection unit. The output unit transmits analysis data obtained by the processing unit to the external device 30 via a communication line network 20.SELECTED DRAWING: Figure 2
Patent JP-2019151802-A (JP)
Title: Resin composition
Inventor: NOMURA SATOSHI
IPC: C08L77/06
Filed: 2018-03-06
Abstract: To provide a resin composition that has excellent mechanical characteristics and abrasion properties, as well as low aggression to an opposite material at the time of sliding.SOLUTION: The present invention provides a resin composition containing, relative to (A) polyamide resin (component A) 100 pts.wt., (B) wholly aromatic polyamide fiber (component B) 10-20 pts.wt. and (C) zinc oxide whisker (component C) 10-30 pts.wt.SELECTED DRAWING: None
Patent JP-2019151536-A (JP)
Title: Manufacturing method of recycled coarse aggregate
Inventor: ICHIKAWA YUKI
IPC: B09B3/00
Filed: 2018-03-06
Abstract: To provide a manufacturing method of recycled coarse aggregate that can generate less dust and reduce degradation of raw aggregate.SOLUTION: A manufacturing method of recycled coarse aggregate comprises: a fracturing treatment process of fracturing a concrete mass; a primary sieving treatment process of sieving a fractured body obtained from the fracturing treatment process to obtain a raw material for coarse aggregate; a freeze-thawing treatment process of adding the raw material for coarse aggregate obtained from the primary sieving treatment process into water or an aqueous solution of following inorganic salt, and repeating freeze-thawing treatment that comprises one cycle where a solution temperature is decreased from 5 to 10°C to -15 to -20°C and then increased from -15 to -20°C to 5 to 10°C; and a secondary sieving treatment process of sieving a freeze-thawing treated body obtained from the freeze-thawing treatment process to obtain coarse aggregate (where, inorganic salt includes sodium chloride, calcium chloride, potassium acetate, sodium acetate, and calcium acetate).SELECTED DRAWING: Figure 1
Patent JP-2019159017-A (JP)
Title: Aligning device of multi-core optical fiber and training data generation device for the same
Inventor: WAKAYAMA YUTA
IPC: G02B6/24
Filed: 2018-03-09
Abstract: To provide a technique for aligning multi-core optical fiber in a short time.SOLUTION: An aligning device comprises: first imaging means for imaging a first side surface image of first multi-core optical fiber; second imaging means for imaging a second side surface image of second multi-core optical fiber; determination means for determining a first angle of the first multi-core optical fiber based on the first side surface image and determining a second angle of the second multi-core optical fiber based on the second side surface image; first rotation means for rotating the first multi-core optical fiber in a circumferential direction; and control means for determining a first rotation quantity of the first multi-core optical fiber by the first rotation means based on the first and second angles.SELECTED DRAWING: Figure 4
Patent JP-2019158501-A (JP)
Title: Appearance inspection system, image processor, setting device, and method for inspection
Inventor: INAZUMI SHINGO
IPC: G01B11/30
Filed: 2018-03-12
Abstract: To provide an appearance inspection system which can easily set a route when imaging an object by making the relative position of an imaging device to the object different.SOLUTION: A determination unit determines a plurality of candidates of the relative positions of an imaging device to an object for each inspection target position on the object, the candidates of the relative positions being positions where the lens module can be focused on the inspection target positions. A selection unit selects relative positions one by one from the candidates of the relative positions corresponding to the inspection target positions, respectively, and selects one of a plurality of candidates of routes which satisfies a predetermined requirement as a specified route, the candidates of routes being generated by sequentially connecting the selected relative positions.SELECTED DRAWING: Figure 1
Patent JP-2018118090-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing game balls from entering an internal space of a bulged portion by a lower tray cover.SOLUTION: A lower tray cover covers the lateral sides and the upper side of a portion extending behind a presentation operation unit 400 (a second presentation operation unit 400A) in a lower tray 322. Therefore, when a hand of a player is put inside the lower tray 322, it is possible to prevent fingertips and the like from touching the inner surface of a tray unit cover 326, the rear surface of the presentation operation unit 400 (the second presentation operation unit 400A), etc., to get injured. As the result, the player is allowed to play games in a safe condition. Further, it is possible to prevent game balls from entering (being spilled) from the lower tray 322 into the tray unit cover 326 by the lower tray cover.SELECTED DRAWING: Figure 47
Patent JP-2019156628-A (JP)
Title: Trolley and cargo handling method by trolley
Inventor: ABE TATSUYA
IPC: B66C19/00
Filed: 2018-03-16
Abstract: To provide a trolley capable of restricting an oscillation of a cargo to be suspended and a cargo handling method by the trolley.SOLUTION: While a trolley 1 is divided into a plurality of trolley body 4 arranged in line in a transverse direction x and coupling of adjacent trolley body each other 4 is maintained, the trolley body 4 is coupled each other by a coupling portion 12 capable of changing a gap between the trolley body 4 each other in a transverse direction x, a sheave S is arranged on different trolley body 4 respectively, the trolley 1 is configured that a wire rope R extending from a suspension tool 2 from this sheave S is wound respectively, when the suspension tool 2 is wound down, the plurality of trolley body 4 gets closed each other in a transverse direction x and when the suspension tool 2 is wound up, the plurality of trolley body 4 gets apart from each other in a transverse direction x.SELECTED DRAWING: Figure 1
Patent JP-2019162637-A (JP)
Title: Rotor for degasification
Inventor: SUZUKI TAKUMA
IPC: B22D1/00
Filed: 2018-03-19
Abstract: To provide a rotor for degasification capable of preventing the falling of a rotor from a shaft by increasing its durability, and further, to provide a rotor for degasification capable of suppressing production cost by simplifying a production process.SOLUTION: A rotor 11 for degasification is obtained by subjecting a granule-shaped refractory at least including graphite and ceramic to compression molding, in which a shaft 30 and a rotor 31 are formed so as to be inseparable. A gas passage 32 provided in the shaft and a gas diffusion passage 33 provided in the rotor are communicated, and an inert gas can be released from the periphery of the rotor into a molten metal.SELECTED DRAWING: Figure 3
Patent JP-2018160894-A (JP)
Title: Maintaining method of black composition of object
Inventor: KRABBENHOEFT UWE-JENS
IPC: G06T1/00
Filed: 2018-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a maintaining method of a black composition of an object positioned to be printed and superimposed over a spot color in a printed image for use in color management prior to a printing process by a computer.SOLUTION: A spot color and an object are transformed into a combination of process colors of a printing process in color management, and the combination of process colors is used for making a printed image in a printing machine, and in such a method, the color conversion to the process color of the printing process is performed in two stages, in the first stage, and the color conversion to the process color is performed while maintaining the spot color and then it is checked whether superimposed printing of the object exists on the spot color, and when the superimposed printing of the object exists, a black component of the object is removed, and then, in the second stage, the spot color is converted to the process color, and subsequently the black component of the object is maximized.SELECTED DRAWING: Figure 2
Patent JP-2019164868-A (JP)
Title: Semiconductor storage device
Inventor: IKEDA KEIJI
IPC: G11C11/409
Filed: 2018-03-20
Abstract: To provide a semiconductor storage device to suppress reading errors.SOLUTION: A semiconductor storage device includes: a first memory cell MC configured by a first transistor T and a first capacitor C; a second transistor /TA including a first terminal connected to a first terminal of the first memory cell; a first bit line BL connected to a second terminal of the first memory cell; a second bit line /BL connected to a second terminal of the second transistor; a controller 12 that turns on the first transistor and turns off the second transistor, in a writing operation of the first memory cell, and that turns on the first transistor and the second transistor, in the read operation of the first memory cell.SELECTED DRAWING: Figure 7
Patent JP-2019164084-A (JP)
Title: Analyzer
Inventor: IMAI Kaita
IPC: G01N21/64
Filed: 2018-03-20
Abstract: To provide an analyzer with improved performance for measuring an analyte contained in a liquid.SOLUTION: An analyzer 1 according to an embodiment comprises a first measurement region 21 for measuring a first analysis item of an analyte 7 contained in a liquid 6, and a second measurement region 22 for measuring a second analysis item of the analyte 7, the second measurement region being spaced apart from the first measurement region 21.SELECTED DRAWING: Figure 6
Patent JP-2019007938-A (JP)
Title: Method, device, and system for mapping positional detection in graphical expression
Inventor: ARAS PAPADELIS
IPC: G01S5/02
Filed: 2018-03-26
Abstract: To provide a method, a device, and a system for generating a conversion function used for mapping positional detection of an object in a scene detected by a positioning device into a graphical expression of the scene.SOLUTION: The present invention allows a position detected by a positioning device to be mapped into a graphical expression of a monitored scene without requiring an advance reference to the positional device and a geographical coordinate system for a graphical expression of the scene. Therefore, virtually all the types of images including a handwritten sketch can be used as graphical expressions of a scene.SELECTED DRAWING: Figure 2
Patent JP-2019172037-A (JP)
Title: Safety device of vehicle
Inventor: KANEGAE SHOTA
IPC: B60R21/00
Filed: 2018-03-28
Abstract: To provide a safety device of a vehicle which can effectively alleviate an impact with a collision matter over a wide range by using a small-sized inflator.SOLUTION: A safety device of a vehicle comprises: a plurality of individual structures 10a to 10t; an inflator 20 for supplying gases; a collision position detection part 30 for detecting or predicting collision positions of a collision matter with respect to a vehicle 1; a changeover part 40 for switching output destinations of the gases supplied from the inflator 20 to prescribed individual structures 10a to 10t; and an ECU 50 for controlling the output destinations of the gases by the changeover part 40 on the basis of the collision positions which are detected or predicted by the collision position detection part 30. By this constitution, since the gases of the inflator 20 can be supplied to only the individual structures 10a to 10t corresponding to the collision positions, an impact with the collision matter can be effectively alleviated over a wide range by the small-sized inflator 20.SELECTED DRAWING: Figure 1