baber/WOPTO huggingface dataset:
Patent JP-2018060170-A (JP)
Title: Developing device and process cartridge
Inventor: SHINKAWA TAKAAKI
IPC: G03G15/08
Filed: 2017-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a developing device that can reduce a failure in regulation of a toner image to reduce the occurrence of an image defect, and a process cartridge.SOLUTION: A developing device comprises: a developer carrier that holds a developer on its surface; a developing frame body that rotatably supports the developer carrier and stores the developer; and a regulating member that is fixed to the developing frame body and regulates the developer carried on the developer carrier. The regulating member includes, in order from the downstream side in the direction of rotation of the developer carrier, a projection part including a contact part that projects toward and is in contact with the developer carrier, and an opposing surface that has one end connected with the projection part and the other end as a free end and is opposite to the developer carrier. The opposing surface is a curved surface that maintains an equal distance or reduces the distance from the developer carrier from one end toward the other end, and has no inflection point.SELECTED DRAWING: Figure 1
Patent JP-2018154405-A (JP)
Title: Tube container with wide nozzle
Inventor: KIM SOO-HWAN
IPC: A45D40/26
Filed: 2017-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a tube container that includes a wide nozzle of which the wide nozzle naturally opens and closes in the process of screwing or de-screwing of the outer cap.SOLUTION: A tube container with a wide nozzle 220, in which an outer cap 300 is rotatably connected with an inner cap 400, and in the process of screwing the outer cap onto the tube neck, the inner cap is pressurized by the outer cap, and is lowered in conjunction with the outer cap, and thus the wide nozzle is plugged by the opening-and-closing projection of the inner cap.SELECTED DRAWING: Figure 1
Patent JP-2019017292-A (JP)
Title: Novel gum arabic assimilating bifidobacteria
Inventor: FUJITA SEIKI
IPC: C12N9/24
Filed: 2017-07-14
Abstract: To provide novel bifidobacterium bacteria having gum arabic assimilating properties, and an enzyme that can decompose modified sugar of type II arabinogalactan derived from gum arabic.SOLUTION: The present invention provides bifidobacterium bacteria selected from the group consisting of Bifidobacterium longum MCC0300(NITE BP-02497), Bifidobacterium longum MCC10040(NITE BP-02498), Bifidobacterium longum MCC10085(NITE BP-02499), Bifidobacterium longum MCC10127(NITE BP-02500), and Bifidobacterium longum MCC10130(NITE BP-02501). The present invention provides a protein having a specific amino acid sequence, including substitution, deletion, insertion, or addition of one or several amino acids, and having endoglycosidase activity.SELECTED DRAWING: None
Patent JP-2019022350-A (JP)
Title: Apparatus inspection device
Inventor: ONO TOSHIHIRO
IPC: H02B3/00
Filed: 2017-07-18
Abstract: To provide an apparatus inspection device that enables inspection work without being affected by the weather and without adhesion of dirt or rainwater even at the time of rainy weather, and makes it possible to easily perform storage work after inspection.SOLUTION: An apparatus inspection device comprises: a lifter 14 configured to vertically move a bracket 13 to perform positioning of an electrical apparatus 12 housed in an enclosed switchboard 11 to a predetermined withdrawal height; and an enclosure member 17 movable together with the lifter. The enclosure member 17 includes: peripheral surface parts 17A, 17B, 17C having light transmissivity and flexibility, and enclosing the lifter 14 while keeping a space for inspection; and a ceiling part 17D having light transmissivity. The peripheral surface parts include a bellows that is extendible and contractible in a horizontal direction. The ceiling part is composed of: a part made of a hard material for covering a space above the lifter 14; and the other parts formed of material having flexibility. Extension/contraction of the peripheral surface parts enables the lifter 14 to be enclosed in a compact manner.SELECTED DRAWING: Figure 1
Patent JP-2019018504-A (JP)
Title: Printed matter
Inventor: UEDA REIKO
IPC: B41M3/00
Filed: 2017-07-20
Abstract: To provide a printed matter having a continuous color pattern such as a minute pattern with high definition, by an ink which is deformed due to external factors after curing of a base material adhesion, in the printed matter, an image in which a latent image appears due to external factors can be formed on a thin film base material.SOLUTION: There is provided a printed matter having a print part on which a wiring pattern having a prescribed line width is formed on at least a partial area on one surface or both surfaces of a printing base material, in which the print part comprises: an ink including at least any one of particles which are swollen due to moisture absorption and particles which are shrunk due to dryness; and an ink including no particles. The wiring pattern is formed of combination of plural lines whose line width is 100 μm or less. A width of a gap of the plural lines is 50 times or lower of a line width which is thinner out of two lines which are adjacent through the gap.SELECTED DRAWING: Figure 1
Patent JP-2019017853-A (JP)
Title: Visual function evaluation apparatus
Inventor: HIROSE HIDEAKI
IPC: A61B3/028
Filed: 2017-07-20
Abstract: To provide a visual function evaluation apparatus capable of objectively evaluating a visual function.SOLUTION: A visual function evaluation apparatus 1 includes: a selection unit 10 that selects one of color vision evaluation, visual acuity evaluation, contrast sensitivity evaluation, and brightness sense evaluation, as an evaluation item; a display control unit 20 that alternately performs a first display for displaying, on a display screen G, a pattern according to an evaluation item selected by the selection unit 10, and a second display for displaying, on the display screen G, a pattern different from the pattern of the first display according to the evaluation item; an electroencephalogram signal acquisition unit 30 that acquires, by a detection electrode 60 attached to the head of the user 3, an electroencephalogram signal of a user 3 viewing the display screen G as an electric signal; an analysis unit 40 that analyzes the electric signal acquired by the electroencephalogram signal acquisition unit 30 by frequency analysis; and an evaluation unit 50 that evaluates the visual function of the selected evaluation item of the user 3 on the basis of the analysis result by the analysis unit 40.SELECTED DRAWING: Figure 1
Patent JP-2018023101-A (JP)
Title: Neck straddle mounting frame for article holding
Inventor: KOMATSU SHU
IPC: H04M1/11
Filed: 2017-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a frame for stably and easily attaching to the upper part of the upper body through the side of the neck of the human body capable of holding various objects relatively lightweight on the upper part of the human body with a simple operation without a need of fixing with a rope.SOLUTION: The neck straddle mounting frame for article holding includes: an upper body upper back surface pressing member; a neck straddle member provided on the upper body upper back surface pressing member and having a shape straddling over the neck; and a chest pressing member provided on the neck straddle member.SELECTED DRAWING: Figure 1
Patent JP-2019028095-A (JP)
Title: Display device
Inventor: TERAMOTO MASAHIRO
IPC: G02F1/1333
Filed: 2017-07-25
Abstract: To provide a display device with touch sensing function corresponding to a non-rectangular display area.SOLUTION: A display device includes: a display area DA arranged in matrix with a plurality of sub-pixels SP for emitting different colors; a display panel 10 having a boundary area PA formed with terminals and drive circuits. In a display device having a metal wiring 42 for touch sensing arranged on the display panel 10, the display panel 10 has a non-rectangular shape having a curved part in exterior shape in a plane view. The metal wiring 42 is in a mesh-like form so that the wiring extending to at least two directions intersects at a plurality of places. The sub-pixel SP is arranged in the form of the steps in the contour part of the display area DA adjacent to the curved part. The metal wiring 42 has a non-forming area E on the sub-pixel SP arranged in the form of the steps.SELECTED DRAWING: Figure 7
Patent JP-2019029425-A (JP)
Title: Die bonding apparatus, manufacturing method of semiconductor apparatus, and semiconductor manufacturing system
Inventor: KOBASHI HIDEHARU
IPC: H01L21/52
Filed: 2017-07-27
Abstract: To solve a problem in which a die bonding apparatus has a function of inspecting the appearance of a die or the like to be picked up, but the result cannot be fully utilized.SOLUTION: An die bonding apparatus detects an abnormality of a wafer or a die such as a crack by using a function of inspecting the appearance of a die or the like to be picked up, utilizes information of the occurrence situation of the abnormality or the like of the detected wafer as data, performs statistical analysis, estimates the location of the abnormality occurrence in the apparatus, estimates the location of the abnormality occurrence in the upstream process, and performs analysis of the factors.SELECTED DRAWING: Figure 8
Patent JP-2019029876-A (JP)
Title: Image processing apparatus, camera apparatus, and output control method
Inventor: KOBAYASHI KENJI
IPC: A61B1/045
Filed: 2017-07-31
Abstract: To switch from the display of a 3D image to the display of a 2D image while maintaining the display mode of the 3D image without requiring operation of changing the display mode of the monitor side from the 3D mode to the 2D mode and suppress the deterioration of the convenience of a user, which has been accompanied by switching the display mode of an image.SOLUTION: An image processing apparatus is connected to a camera head capable of imaging a left eye image and a right eye image having parallax on one screen on the basis of light of a target portion incident on an optical device and includes an image processing unit that performs signal processing of the left eye image and the right eye image captured by the camera head and an output control unit that outputs the left eye image and the right eye image subjected to the signal processing to a monitor via a first channel and a second channel, respectively, and the output control unit outputs one of the left eye image and the right eye image subjected to the signal processing to the monitor via the first channel and the second channel, respectively, in accordance with the switching from the 3D mode to the 2D mode.SELECTED DRAWING: Figure 16
Patent JP-2019027715-A (JP)
Title: Heat storage system
Inventor: ARAKI FUYUTO
IPC: F28D20/00
Filed: 2017-08-01
Abstract: To provide a heat storage system capable of performing concentration adjustment of a freezing-point depressant with a simple structure.SOLUTION: A heat storage reactor 10 stores a heat storage material 11 and has a heat exchange part 12 for heat storage material which can supply heat transported from a heat source 2 to the heat storage material 11. An evaporative condenser 20 can store a reaction medium flowing in from the heat storage reactor 10. A first valve 31 is provided at a flow passage 13 in which the reaction medium flows between the heat storage reactor 10 and the evaporative condenser 20. A tank 40 stores a freezing-point depressant which can lower a freezing point of the reaction medium, and at least part is provided further on the lower side in the gravity direction than the evaporative condenser 20. A second valve 32 is provided in a pipeline 43 for connecting a liquid phase region in the tank 40 and a liquid phase region in the evaporative condenser 20. A tank heat exchanger 41 can make a pressure in the tank 40 higher than a pressure in the evaporative condenser 20 by heating the tank 40 by using the heat transported from the heat source 2.SELECTED DRAWING: Figure 1
Patent JP-2019027416-A (JP)
Title: Device and method for controlling fuel injection
Inventor: IIZUKA SATOSHI
IPC: F02M61/10
Filed: 2017-08-03
Abstract: To suitably remove contaminants in a fuel injection device.SOLUTION: An ECU 101 for controlling a fuel injection valve 108 for an engine which can vary a lift amount of a valve element 303 which can close an injection hole for injecting fuel includes a control section 102 which detects whether an operation state of the valve element 303 is abnormal or not, and controls so that the lift amount of the valve element 303 is larger than the lift amount of the valve element 303 in correspondence with valve close disabled state determination timing 1201 when abnormality of the operation state of the valve element 303 is detected.SELECTED DRAWING: Figure 14
Patent JP-2017214065-A (JP)
Title: Predictive reasoning for controlling speed of vehicle
Inventor: DMITRI DOLGOV
IPC: G08G1/16
Filed: 2017-08-08
Abstract: PROBLEM TO BE SOLVED: To provide methods and systems for predictive reasoning for controlling speed of a vehicle.SOLUTION: A computing device may be configured to identify a first and second vehicle traveling ahead of an autonomous vehicle and in the same lane as the autonomous vehicle. The computing device may also be configured to determine a first buffer distance behind the first vehicle at which the autonomous vehicle will substantially reach a speed of the first vehicle and a second buffer distance behind the second vehicle at which the first vehicle will substantially reach a speed of the second vehicle. The computing device may further be configured to determine a distance at which to adjust a speed of the autonomous vehicle on the basis of the first and second buffer distances and the speed of the autonomous vehicle, and then provide instructions to adjust the speed of the autonomous vehicle on the basis of the distance.SELECTED DRAWING: Figure 1
Patent JP-2018036260-A (JP)
Title: Infrared presence sensing with modeled background subtraction
Inventor: MARKUS MATTES
IPC: G01J1/44
Filed: 2017-08-15
Abstract: PROBLEM TO BE SOLVED: To provide infrared presence sensing with modeled background subtraction.SOLUTION: A motion sensing device includes an infrared radiation (IR) sensor configured to receive a signal IR from a warm object and a background IR to produce a direct current output. A first transformation filter receives the direct current output and produces a filtered background. A second transformation filter receives the direct current output and produces a filtered signal. A rating compares the filtered signal and the filtered background to produce a result signal based on a detected difference between the filtered signal and the filtered background.SELECTED DRAWING: Figure 3
Patent JP-2019035464-A (JP)
Title: Controller of vehicular transmission
Inventor: MIZUKOSHI NORIO
IPC: F16H61/14
Filed: 2017-08-16
Abstract: To provide a controller of a vehicular transmission capable of surely avoiding engine stall or vehicle shock, in a case of detecting a signal for posture control start.SOLUTION: An ECU is configured to, in a case of detecting a signal indicating a posture controller starts posture control (YES in step S2), when an engine speed is less than a predetermined engine speed, and engine torque is less than predetermined engine torque (YES in step S3), control opening of a discharge port at the maximum to open a lock-up clutch (step S5).SELECTED DRAWING: Figure 2
Patent JP-2019037335-A (JP)
Title: Game machine
Inventor: HARA KAZUNARI
IPC: A63F7/02
Filed: 2017-08-22
Abstract: To provide a game machine for preventing a game from being obstructed.SOLUTION: When a game board is mounted to a game machine frame and power is turned on, data communication (input/output of an identification signal) is performed between a performance control microcomputer and a frame movable performance board of a frame movable performance unit, and confirmation processing regarding correspondence between the game board and the frame movable performance unit provided in the game machine frame to which the game board is mounted (S4200). As a result, when the frame movable performance unit (game machine frame) does not correspond to a model concerned (for example, a model A) of the game board, it is shown to the outside so as to be recognizable by error notification. Thus, use (operation) of a Pachinko game machine in a state in which the correspondence between the game board and the frame movable performance unit is inappropriate can be avoided.SELECTED DRAWING: Figure 43
Patent JP-2019040007-A (JP)
Title: projector
Inventor: FUKUYAMA TAKANORI
IPC: H04N5/74
Filed: 2017-08-24
Abstract: To suppress reduction in positional accuracy of an optical modulation synthesis optical system for generating image light with respect to a projection optical system in a projector.SOLUTION: A projector 1 includes an illumination light guide optical system 4, an image light generating unit 5, a projection optical system 6, and a holding member 7 housed in an exterior chassis 2. A lens barrel 62 of the projection optical system 6 has a first fixing portion 63 and a second fixing portion 64 formed at two positions spaced from each other in an optical axis direction L. To the first fixing portion 63, the holding member 7 is abutting and fixed to a rear side L2 in the optical axis direction, and to the holding member 7, a chassis 8 for optical components of the illumination light guide optical system 4 is abutting and fixed to the rear side L2 in the optical axis direction. To the second fixing portion 64, an optical modulation synthesis optical system 50 for generating image light is abutting and fixed to the rear side L2 in the optical axis direction. That is, the optical modulation synthesis optical system 50 is directly fixed to the lens barrel 62 without an intervention of the holding member 7 that fixes the illumination light guide optical system 4 to the lens barrel 62.SELECTED DRAWING: Figure 5
Patent JP-2019040066-A (JP)
Title: Optical circuit integration device and beam steering system
Inventor: URA SHOGO
IPC: G02F1/01
Filed: 2017-08-25
Abstract: To provide an optical circuit integration device and a beam steering system that are small in size, low in price, and can be simplified in structure while having an increased steering angle.SOLUTION: An optical circuit integration device 1 includes: a substrate 11; a plurality of waveguides 121 on the substrate 11; a plurality of resonators 15 optically connected to the waveguides 121, respectively, the resonators having a grating coupler for discharging light to the outside; and a heater 16 for heating the resonators 15 and changing the temperatures of the resonators, thereby changing the length of the optical path of each resonator 15. Each resonator 15 presents different temperatures when the length of the optical path of the resonator is the integral multiple of the wavelength of light which propagates through the waveguide 121.SELECTED DRAWING: Figure 2
Patent JP-2018035491-A (JP)
Title: Apparatus for adjusting scraper bar in paper web-manufacturing line
Inventor: BARTELMUSS KLAUS
IPC: D21F1/10
Filed: 2017-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for adjusting a scraper bar dispensing with more frequent cleaning of a sliding block guide.SOLUTION: Provided is the apparatus for adjusting a scraper bar 1 in a paper web-manufacturing line having a wire 3 associated with a scraper bar 1 arranged in a lateral direction to a wire transfer direction, and positioned with a certain distance each other. The scraper bar 1 is supported by a supporting bar 2, and adjustable to the supporting bar 2 and the wire 3 by a positioning device 6. The scraper bar 1 and the supporting bar 2 are connected by links 4, 5 mounted on these. A distance or an angle position of the scraper bar 1 to the supporting bar 2, that is the wire 3, is adjustable by a displacement of the scraper bar 1 to the supporting bar 2.SELECTED DRAWING: Figure 1
Patent JP-2019045179-A (JP)
Title: Information processing device, program, and information processing system
Inventor: KIKUCHI NORIYASU
IPC: G01S5/02
Filed: 2017-08-30
Abstract: To highly accurately determine a position of a mobile body.SOLUTION: An information processing device includes: a first acquisition section for acquiring multiple candidate positions of a mobile body on the basis of information detected by an inertial sensor; a second acquisition section for acquiring reception power of a beacon to be transmitted from an anchor node and position information on the anchor node; and a determination section for determining a position of the mobile body from the multiple candidate positions by performing likelihood evaluation concerning the multiple candidate positions on the basis of the reception power and position information.SELECTED DRAWING: Figure 3
Patent JP-2019045637-A (JP)
Title: Display control apparatus, pointer display method, and program
Inventor: SAITO HIROYA
IPC: G09G5/00
Filed: 2017-08-31
Abstract: To provide a display control apparatus which is easy to use for an operator, configured to control display mode of a pointer in accordance with operation of the operator.SOLUTION: A display control apparatus having a sensor unit for detecting device motion as attitude information and a transmission unit for transmitting the attitude information, and configured to be connected to an operation device includes: receiving means of receiving the attitude information from the operation device; position pointer display control means of determining motion of the operation device on the basis of the attitude information, to control display of a position pointer in association with the determined motion of the operation device; and direction pointer display control means of detecting a rotation angle of the operation device on the basis of the attitude information, to control display of a direction pointer so as to turn around the position pointer in accordance with the detected rotation angle.SELECTED DRAWING: Figure 7
Patent JP-2019045277-A (JP)
Title: Infrared ray detection device
Inventor: TOYODA ICHIRO
IPC: G01J1/02
Filed: 2017-08-31
Abstract: To provide an infrared ray detection device capable of reducing occurrence of erroneous detection due to air flow.SOLUTION: An infrared ray detection device 100 comprises an infrared ray sensor 2, a circuit board 111, a cover 7, and an infrared ray transmission member 3. The circuit board 111 has a front face 1111, and an infrared ray sensor 2 is mounted on the front face 1111. The cover 7 is opposite to the front face 1111 of the circuit board 111, and has an exposure hole 70 for exposing the infrared ray sensor 2. The infrared ray transmission member 3 covers the exposure hole 70. The circuit board 111, the cover 7 and the infrared ray transmission member 3 form a housing space S10 for housing the infrared ray sensor 2.SELECTED DRAWING: Figure 6
Patent JP-2019046747-A (JP)
Title: Conductive material precursor
Inventor: KASAI TAKAAKI
IPC: B32B9/00
Filed: 2017-09-06
Abstract: To provide a conductive material precursor that makes it possible to produce a conductive material with high conductivity.SOLUTION: A conductive material precursor at least has a silver halide emulsion layer containing silver halide particles on a support. At least one constituent layer of the conductive material precursor contains an organic phosphonic acid chelator and/or inorganic phosphonic acid chelator.SELECTED DRAWING: None
Patent JP-2018027955-A (JP)
Title: Method for producing carboxamides
Inventor: WERNER LINDNER
IPC: A61P31/04
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing known cyclopropamides represented by N-cyclopropyl-3-(difluoromethyl)-5-fluoro-N-(2-isopropylbenzil)-1-methyl-1H-pyrazole-4-carboxamide, and having bacterial activity using a method of synthesizing an amide compound from an acid halide and amine without using an acid receptor (auxiliary base).SOLUTION: Provide is a regulation method where 1-methyl-3-difluoromethyl-5-fluoro-1H-pyrazole-4-carbonyl halide and N-cyclopropylbenzylamine derivative are reacted in the non-presence of an acid receptor.SELECTED DRAWING: None