baber/WOPTO huggingface dataset:
Patent JP-2018113537-A (JP)
Title: Hdr imaging device
Inventor: AIBA TOSHITAKA
IPC: G03B7/091
Filed: 2017-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a HDR imaging device that displays an alarm of a range including data at a position over a SDR range.SOLUTION: A HDR imaging device previews a HDR imaging image in a HDR display, determines an area with halation or blocked up shadows in the HDR display, sets a dynamic range if SDR photographing is performed, displays a region with no halation of the HDR display which is positioned at a starting position or more of the dynamic range of high luminance side of the dynamic range of the set SDR, and displays a region with no blocked up shadows of the HDR display which is positioned at a starting position or less of the dynamic range of low luminance side of the dynamic range of the set SDR.SELECTED DRAWING: Figure 3
Patent JP-2018112637-A (JP)
Title: toner
Inventor: SHIMANO TSUTOMU
IPC: G03G9/087
Filed: 2017-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a toner that can form an image having high glossiness and excellent in durability and image quality, and is excellent in releasability and low-temperature fixability.SOLUTION: A toner includes toner particles each containing binder resin and wax. On a cross section of the toner observed by a transmission electron microscope, an average aspect ratio of the wax is 15 or more and 200 or less; an average length in a minor axis direction of the wax is 50 nm or more and 300 nm or less; an average length in a major axis direction of the wax is 750 nm or more and 5000 nm or less; a ratio of the wax present in an area within 10% of the distance between a contour and the center of gravity of the cross section is 35 area% or more with respect to an area of the wax present on the cross section; the content of the wax in the toner is 3.0 mass% or more and 20.0 mass% or less.SELECTED DRAWING: None
Patent JP-2018115866-A (JP)
Title: Surface imaging device, surface inspection device, and surface inspection method
Inventor: TOYODA CHIE
IPC: G01N21/88
Filed: 2017-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a surface imaging device which detects an abnormal region of an object to be inspected without any omission while preventing erroneous detection of the abnormal region, and to provide a surface inspection device and a surface imaging method.SOLUTION: A surface inspection method uses a surface imaging device which includes: a first light source having a first irradiation angle and irradiating an object to be inspected with light; a second light source having a second irradiation angle which is a greater irradiation angle than the first irradiation angle and irradiating the object to be inspected with the light; and an imaging portion imaging the object to be inspected by receiving reflected light which is radiated from each of the first light source and the second light source and is reflected by the object to be inspected. A control portion controls the imaging portion to acquire a first image of the object to be inspected by irradiating the light from the first light source and then acquire a second image of the object to be inspected by irradiating the light from the second light source. Also, the control portion extracts an abnormality candidate in a surface of the object to be inspected using the first image while determining whether or not the abnormality candidate is an abnormal region using the second image.SELECTED DRAWING: Figure 5
Patent JP-2018119804-A (JP)
Title: Motor vibration factor determination system
Inventor: OHARA TAKU
IPC: G01H17/00
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a vibration factor determination system capable of simply determining a factor of a vibration to be generated in a state where a main shaft is being connected to a motor.SOLUTION: A motor vibration factor determination system 10 includes: a vibration sensor 12 being the vibration sensor 12 capable of detecting a vibration of a motor 40 in a drive state, and detecting a first vibration being a vibration of a single body of the motor 40 before shipping, a second vibration being a vibration of a single body of the motor 40 in a non-connection state where the motor is not connected to a main shaft 20 in a state after shipping, and a third vibration being a vibration of the motor 40 in a connected state; a vibration information storage section 13 for storing first vibration information, second vibration information, and third vibration information being the information of the vibrations of the motor 40 detected by the vibration sensor 12; and a vibration factor determining section 14 for determining a factor of a vibration to be generated in a connected state on the basis of the first vibration information, the second vibration information, and the third vibration information stored in the vibration information storage section 13.SELECTED DRAWING: Figure 1
Patent JP-2018120026-A (JP)
Title: Toner for electrostatic latent image development
Inventor: NAGANISHI KATSUKI
IPC: G03G9/08
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic latent image development that is excellent in both heat-resistant storage property and low-temperature fixability, reduces attenuation of charge, and can reduce isolation of an external additive even when used for continuous printing.SOLUTION: A toner for electrostatic latent image development incudes toner particles each including a toner base particle and an external additive attached to a surface of the toner base particle. The toner base particle includes a core, and a shell layer that covers a surface of the core. The core contains a crystalline resin and an amorphous resin. The shell layer contains at least a thermosetting resin including a repeating unit derived from 2-vinyl-2-oxazoline. The shell layer has a thickness of 3 nm or more and 200 nm or less.SELECTED DRAWING: None
Patent JP-2018124697-A (JP)
Title: Information processing apparatus, information processing program, and information processing method
Inventor: SAWADA SHIGENORI
IPC: G06F3/0484
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: there is a requirement that the factors of failure and abnormality occurring in a control system including networks should be easily specified.SOLUTION: An information processing apparatus comprises: detection means that detects events occurring in a control system including one or more networks; connection configuration representation means that visually represents a physical connection and a logical connection of the networks included in the control system; and event output means that outputs the events detected by the detection means in association with the visually represented physical connection and logical connection of the network according to the places of occurrence of the events.SELECTED DRAWING: Figure 17
Patent JP-2018125730-A (JP)
Title: Imaging device and control method thereof
Inventor: TAKAHASHI ISATO
IPC: H04N5/3745
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that uses an imaging element including focus detection pixels used also as imaging pixels and can achieve both accelerating focus detection processing and generating photographic images with good image quality, and provide its control method.SOLUTION: An imaging device includes: an imaging element including a plurality of pixels usable as imaging pixels and also as focus detection pixels; reading means for reading signals of pixels used as focus detection pixels among the plurality of pixels and then reading signals of pixels used as imaging pixels; and rearranging means for rearranging signals for a photographic image generated from the signals of the pixels used as the focus detection pixels and signals read from the pixels used as the imaging pixels in the order equal to arrangement of the pixels of the imaging element.SELECTED DRAWING: Figure 5
Patent JP-2017135387-A (JP)
Title: Polishing composition and method for using abrasive particles treated using aminosilane
Inventor: STEVEN GRUMBINE
IPC: H01L21/304
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a chemical and mechanical polishing composition which can adjust a removal rate of various layers between CMPs and can match the removal rate, and to provide a method.SOLUTION: A method for chemically and mechanically polishing a composition includes a step of chemically and mechanically polishing a substrate using a chemical and mechanical polishing composition containing a liquid carrier, an abrasive (including a metal oxide having a surface treated using a compound selected from the group consisting of an aminosilane compound, a phosphonium silane compound, and a sulfonium silane compound) suspended in the liquid carrier, and an acid selected from the group consisting of acids containing a phosphonic acid and boron.SELECTED DRAWING: None
Patent JP-2018128058-A (JP)
Title: Driving transmission device and actuator device
Inventor: MATSUMOTO KAZUYA
IPC: F16D11/10
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a driving transmission device which can achieve simplification of a structure and downsizing while securing switching flexibility of rotation output.SOLUTION: A driving transmission device 10 includes: a wheel gear 32 serving as a driving input part which is rotated by a driving force input thereto; an output gear 50 which integrally rotates with an output shaft 20; and a transmission gear 53 which meshes with the output gear 50 to transmit rotation of the wheel gear 32 to the output gear 50. Further, the driving transmission device 10 includes a switching mechanism 31 which moves the transmission gear 53 in an axial direction to cause the transmission gear 53 to mesh with the output gear 50 when a pivotally supported operation shaft 60 is rotationally operated. In the driving transmission device 10, the wheel gear 32, the output shaft 20, the output gear 50, the transmission gear 53, and the operation shaft 60 are disposed coaxially (on an axis L).SELECTED DRAWING: Figure 5
Patent JP-2017081562-A (JP)
Title: Vehicular seat
Inventor: KAKU HIROYUKI
IPC: B60N2/64
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat having a structure different from a conventional structure.SOLUTION: The vehicular seat comprises: left and right side frames 4 constituting left and right portions of a seat back frame; a reinforcement frame (a pipe frame 5) which is adjacent to the left and right side frames in a lateral direction and has left and right side parts for reinforcing the side frames; an input member (a bracket 7) which is provided separately from the reinforcement frame to be adjacent to one side frame 4 and inputted with a load from the other member; a plate-like member that extends in a lateral direction to be joined to the left and right side frames 7; and a wire extended in a lateral direction and attached to the left and right side parts. The input member has a first plate-like wall (a rear wall 91) directly fixed to the side frames 7 behind the side frames 7. The wire has a portion positioned in a range of a site near the side frames 7 of the input member in a vertical direction.SELECTED DRAWING: Figure 3
Patent JP-2018127171-A (JP)
Title: Wiper device
Inventor: MABUCHI TATSUNORI
IPC: B60S1/08
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device that prevents washer liquid from being unnecessarily jetted in a case where a wiper motor malfunctions.SOLUTION: A microcomputer 58 determines that a wiper motor is malfunctioning in a case where a voltage of a battery is equal to or higher than an upper limit value or equal to or lower than a lower limit value, in a case where a current flowing in a coil of the wiper motor 18 is equal to or higher than an upper limit value or equal to or lower than a lower limit value, in a case where a temperature of a circuit board of a drive circuit 56 becomes equal to or higher than a predetermined value, or in a case where a rotation angle of an output shaft 32 detected by a rotation angle sensor 54 does not change although the wiper motor 18 has been electrically conducted. Thereby, control is exerted such that even if an actuation signal is input from a washer switch 62 via a vehicle ECU 90, the washer motor 64 is not actuated.SELECTED DRAWING: Figure 1
Patent JP-2017146596-A (JP)
Title: System and method for transferring information in equipment
Inventor: TADA MITSURU
IPC: G09C1/00
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that since backup information is left enciphered as specific information to previous equipment, even when information is taken over to new equipment, the information taken over cannot be decoded in the new equipment.SOLUTION: First equipment enciphers equipment information as information in the first equipment, with a key using an owner specific information that is information specific to an owner of the first equipment and is the same information in different equipment for the owner; and outputs the enciphered equipment information. Second equipment decodes the enciphered equipment information with the key using the owner specific information.SELECTED DRAWING: Figure 32
Patent JP-2017122571-A (JP)
Title: Cooling device
Inventor: WAKAO KEISUKE
IPC: F28D15/02
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a cooling device (external liquid-cooled cooling device) that can efficiently cool a cooling object, such as a heat generating body or heat retention body having a curved heat dissipation surface, from the outside.SOLUTION: The cooling device (external liquid-cooled cooling device) includes: a cooling plate; a flow passage formed inside the cooling plate, through which refrigerant passes; and a curved surface part formed on a one side of the cooling plate. Multiple cooling plates are arranged in an annular shape with the curved surface facing inward and a columnar cooling object is bound together with the multiple cooling plates by a fixing belt.SELECTED DRAWING: Figure 5
Patent JP-2017085895-A (JP)
Title: Drive circuit for power conversion device
Inventor: NAKAJIMA YUKIO
IPC: H02M1/08
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit for a power conversion device which further reduces a delay time until cancelling passage of a short-circuit current by detecting such short-circuit abnormality that an excessive short-circuit current flows, and protecting a power semiconductor element.SOLUTION: In the drive circuit for the power conversion device comprising one or more bridge circuits, each bridge circuit consisting of upper and lower arms where a first power semiconductor element 11a and a second power semiconductor element 11b are connected in series, a first gate drive circuit 18a which drives the first power semiconductor element 11a of the upper arm by supplying a charge thereto monitors a voltage that is generated by an output inductor between a connection terminal 25 of the first power semiconductor element 11a and the second power semiconductor element 11b and the load and performs control for protecting the first power semiconductor element 11a based on a monitored voltage value.SELECTED DRAWING: Figure 2
Patent JP-2018135408-A (JP)
Title: Method for producing expandable methyl methacrylate resin particles
Inventor: OCHIKOSHI SHINOBU
IPC: C08J9/18
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing expandable methyl methacrylate foamed particles which have good formability with a high expansion ratio, and have no gap (unevenness) of the foamed particles on the surface of a foamed molding, and to provide a method for producing expandable methyl methacrylate foamed particles particularly suitable for use of a sublimation pattern used in metal casting.SOLUTION: There are provided a method for producing expandable methyl methacrylate foamed particles obtained by suspension polymerization of an acrylic monomer containing 90 wt.% or more and 98 wt.% or less of methyl methacrylate and 2 wt.% or more and 10 wt.% or less of butyl acrylate, where the method includes impregnating the acrylic monomer with a foaming agent at an impregnation temperature of 95°C or higher and 120°C or lower when a conversion ratio of the acrylic monomer reaches 80% or more and 95% or less.SELECTED DRAWING: None
Patent JP-2018136638-A (JP)
Title: Information processing apparatus, image processing apparatus, consumables ordering system, consumables ordering method, and program
Inventor: TOMIOKA YU
IPC: G06F3/12
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To enable a user to arbitrarily set an order destination of consumables without the need for the consumables to carry information of the order destination.SOLUTION: An information processing apparatus of the present invention comprises: storage control means that stores, in a storage medium, first identification information identifying an image processing apparatus and second identification information identifying a dealer that is a purchase destination of consumables in association with each other; acquisition means that acquires information associated with the first identification information, the information on consumables used in the image processing apparatus; order determination means that determines whether or not the consumables are ordered to the dealer on the basis of the information on the consumables acquired by the acquisition means; and order request transmission means that transmits a request to order the consumables to the dealer when the order determination means determines the consumables to be ordered.SELECTED DRAWING: Figure 7
Patent JP-2018137172-A (JP)
Title: Mounting structure of vehicle sensor
Inventor: IKEDA SATOSHI
IPC: H01R13/66
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a vehicle sensor, capable of improving maintainability.SOLUTION: A receptacle 1 is formed on a vehicle 11 and a plug 5 is formed on one end of a sensor 12 mounted on the vehicle 11. The plug 5 is detachably fitted into the receptacle 1. A vehicle side terminal 2 is disposed on a surface of the receptacle 1. The vehicle side terminal 2 includes a pair of vehicle side feeding terminal 3 for supplying electric power to the sensor 12 and the pair of vehicle side signal terminals 4 for transmitting a control signal of the sensor 12. A sensor terminal 6 is disposed on a surface of the plug 5. The sensor terminal 6 includes a pair of sensor feeding terminals 7 in surface contact with the vehicle side feeding terminal 3 and a pair of sensor signal terminals 8 in surface contact with the vehicle side signal terminal 4.SELECTED DRAWING: Figure 2
Patent JP-2018134721-A (JP)
Title: Reciprocation saw
Inventor: UKAI TOMOHIRO
IPC: B27B19/04
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To shorten an entire length of a slider in a reciprocation direction.SOLUTION: A reciprocation saw 1 includes: a brushless motor 2 including a stator 35 and a rotor 36 which can rotate relative to the stator 35 and has a rotary shaft 45; a reciprocation conversion mechanism 3 which is driven by rotation of the rotary shaft 45; and a slider 4 which is reciprocated in a fore and aft direction by the reciprocation conversion mechanism 3. The motor 2 and the reciprocation conversion mechanism 3 are respectively housed in a motor housing 30 and a gear housing 9 to be held within a body housing 8. The motor 2 is disposed below the slider 4 in a direction such that the rotary shaft 45 is arranged in a vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2017108168-A (JP)
Title: Semiconductor device
Inventor: MATSUKURA HIDEKI
IPC: H01L21/8234
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce area in a semiconductor device, which is occupied by circuit components including at least a capacitor element and a transistor.SOLUTION: In a semiconductor device comprising a first transistor, a second transistor, and a capacitor element, the first transistor and the capacitor element are disposed above the second transistor. There is provided a common electrode also serving as one of a source and a drain of the first transistor and as one electrode of the capacitor element. Further, the other electrode of the capacitor element is disposed above the common electrode.SELECTED DRAWING: Figure 1
Patent JP-2018147046-A (JP)
Title: Face detection device and method for controlling the same
Inventor: AKAGI MASAHIRO
IPC: G06T1/00
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving a success rate of face detection for dark images and images with reversed brightness/darkness relation.SOLUTION: A face detection device comprises an identifier which, while a search window scans an image, determines whether or not a partial image within the search window is an image of a face using an image feature based on brightness/darkness difference between local regions in the partial image. In the face detection device, whether or not the partial image within the search window is a low brightness image is determined. When the partial image is determined to be the low brightness image, the determination with the identifier is performed using a modified partial image which is obtained by modifying the partial image in brightness of a pixel at a predetermined position therein, instead of the partial image.SELECTED DRAWING: Figure 2
Patent JP-2018146640-A (JP)
Title: Method for manufacturing optical transceiver
Inventor: ISHII KUNIYUKI
IPC: G02B6/42
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical transceiver capable of efficiently assembling each component.SOLUTION: A method for manufacturing an optical transceiver including a circuit board 13, an OSA 50, a first holding member 30, a second holding member 40, and an internal fiber F according to one embodiment comprises: a first step of electrically connecting the circuit board 13 and the OSA 50; a second step of connecting the OSA 50 and the internal fiber F by the simple connector attached to the OSA 50; a third step of assembling the circuit board 13 and the first holding member 30 while supporting the OSA 50; a fourth step of arranging the internal fiber F in the grooves 32 and 33 provided in the first holding member 30; and a fifth step of supporting a multiplexer 9 and a demultiplexer 10 by the first holding member 30.SELECTED DRAWING: Figure 18
Patent JP-2018147946-A (JP)
Title: Semiconductor film forming method
Inventor: KATAMUNE YUKI
IPC: C30B25/02
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor film forming method capable of stably forming a semiconductor film in a predetermined pattern by using a masking material which has thermal stability and can be easily removed from a base material after chemical vapor deposition.SOLUTION: A semiconductor film forming method of forming a semiconductor film 11 on a base material 10 in a predetermined patter comprises: a first step of forming a SiCNO film 12 as a masking material on a surface of the base material 10 in a predetermined region; a second step of forming the semiconductor film 11 in a non-formation region in the SiCNO film 12 on the surface of the base material 10 by chemical vapor deposition associated with generation of hydrogen radical and heating of the base material 10 and embrittling the SiCNO film 12; and a third step of removing the embrittled SiCNO film 12 from the base material 10.SELECTED DRAWING: Figure 1