baber/WOPTO huggingface dataset:
Patent JP-2019161047-A (JP)
Title: Photoreceiver and method for manufacturing the same
Inventor: KOKUBU KOICHI
IPC: H01L31/107
Filed: 2018-03-14
Abstract: To provide a light-receiving element which enables the rise in light receiving sensitivity without degrading a cross talk between adjacent light-receiving elements.SOLUTION: A photoreceiver comprises: a semiconductor layer 16 geometrically provided on a first principal face of a semiconductor substrate 10; an insulating film 130 provided among the semiconductor layer 16 on the first principal face; a photoelectric conversion element 71 provided on the semiconductor layer 16; a first electrode 42 provided on the insulating film on a side of the first principal face; and a second electrode 15 provided on a second principal face opposed to the first principal face of the semiconductor substrate. The photoelectric conversion element 71 has a second semiconductor layer 162 and a third semiconductor layer 163 in the semiconductor layer 16. The second semiconductor layer is provided within a range of a given depth from a top face of a first semiconductor layer 161 of a first conductivity type on the side where the first electrode is disposed; and an impurity of a second conductivity type is introduced thereinto at a second concentration. The third semiconductor layer is provided so as to surround side and bottom faces of the second semiconductor layer 162 in the first semiconductor layer 161; and an impurity of the first conductivity type is introduced thereinto at a third concentration higher than the first concentration.SELECTED DRAWING: Figure 4
Patent JP-2018157208-A (JP)
Title: Semiconductor memory
Inventor: TEZUKA TSUTOMU
IPC: H01L27/11568
Filed: 2018-03-14
Abstract: PROBLEM TO BE SOLVED: To improve characteristics of a semiconductor memory.SOLUTION: A semiconductor memory includes select transistors SG1, SG2 having gate electrodes on a gate insulation film 60 on a semiconductor layer 90, an oxide semiconductor layer 61 on the gate insulation film 60, a first control gate electrode 80 on an insulation layer 62 on the oxide semiconductor layer 61 and the second control gate electrode 80 of a second memory cell MC, a third gate electrode 81 of a first transistor XG between the first and second control gate electrodes 80, a fourth gate electrode 81 of a second transistor XG between one end of the oxide semiconductor layer 61 and the second control gate electrode 81, electric wiring IL connected with one end of the oxide semiconductor layer 61, a source line SL connected with the select transistor SG1, and a bit line BL connected with the select transistor SG2. The first and second memory cells MC include a charge storage layer CS in the oxide semiconductor layer 61.SELECTED DRAWING: Figure 1
Patent JP-2019159162-A (JP)
Title: Optical scanner, image display device, and moving body
Inventor: SHITOMI TAKAYUKI
IPC: G02B26/10
Filed: 2018-03-14
Abstract: To enable an increase in the peak value of current in wiring for applying a drive voltage to an optical deflector to be prevented.SOLUTION: An optical scanner in one embodiment of the present invention comprises an optical deflector and a control unit for controlling the drive of the optical deflector. The optical deflector includes a mirror unit having a mirror surface, a meander-shaped cantilever for rotatably supporting the mirror unit, a first and a second piezoelectric member for causing a warp deformation of the cantilever, and a common wiring connected to an electrode on one end side of the first and second piezoelectric members. The timing of the control unit at which a first drive voltage applied to the first piezoelectric member is changed and the timing at which a second drive voltage applied to the second piezoelectric member is changed are relatively shifted.SELECTED DRAWING: Figure 1
Patent JP-2019158305-A (JP)
Title: Radiation panel and air conditioning device
Inventor: MORIMOTO KOSUKE
IPC: F24F5/00
Filed: 2018-03-16
Abstract: To provide a radiation panel that can reduce thermal resistance of a heat transfer member and a heat transfer pipe.SOLUTION: A radiation panel comprises a heat transfer member (70A) in which a through hole (64) is formed, and a heat transfer pipe (53) inserted into the through hole (64). A notch (C) is formed in an inner wall (65) of the through hole (64).SELECTED DRAWING: Figure 4
Patent JP-2019154408-A (JP)
Title: Watering tube
Inventor: YOSHIDA AOI
IPC: A01G25/02
Filed: 2018-03-16
Abstract: To provide a watering tube which suppresses contact of a water flow to crops and a wall surface of a house, in a state of being installed at a height close to a ground surface in an agriculture house, and which can sprinkle water on a near side and a far side of crops.SOLUTION: A watering tube is installed at a height higher than a ground surface by 20 cm or smaller distance, in an agriculture house, and the watering tube comprises a water passage part, the water passage part comprises a specific first water sprinkling hole 13 and a specific second water sprinkling hole 15 for water sprinkling to a first region on a near side to the water passage part and water sprinkling to a second region on a far side to the water passage part, respectively.SELECTED DRAWING: Figure 3
Patent JP-2018129521-A (JP)
Title: controller
Inventor: OKURA KENICHIRO
IPC: H05K5/03
Filed: 2018-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of improving efficiency of maintenance work.SOLUTION: A controller 1000 includes a control board 2, a transmitting board 3, a display board 4, and a USB board 5. A position of the transmitting board 3 at which a modular jack 301 is arranged is configured so that one surface on the transmitting board 3 on which the modular jack 301 is arranged faces the control board 2, and the modular jack 301 is not covered with the control board 2. A position of the control board 2 at which a switch 202 is arranged is configured so that one surface on the control board 2 on which the switch 202 is arranged faces the display board 4 and the USB board 5, and the switch 202 is not covered with the display board 4 and the USB board 5.SELECTED DRAWING: Figure 2
Patent JP-2019166172-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-03-26
Abstract: To enhance interest in a game by executing an appropriate performance.SOLUTION: In determination of a winning, variable display performance in a normal condition on the basis of determination as no origin detection errors, all patterns are determinable to be red 7 patterns at a predetermined determination rate as determined decorative patterns corresponding to a determination result with specific entry determination. When all the determined decorative patterns become red 7 patterns, entry of game balls into a specific region entrance is determined. In determination as an origin detection error, a winning, variable display performance at the time of an error is determined, and a determination rate is determined such that all the determined, decorative patterns are not determined to be red 7 patterns.SELECTED DRAWING: Figure 26
Patent JP-2019166502-A (JP)
Title: Hydrogen water generator
Inventor: KIMURA TOMOAKI
IPC: C02F1/461
Filed: 2018-03-26
Abstract: To provide a hydrogen water generator that reduces cartridge replacement costs.SOLUTION: In a hydrogen water generator for generating hydrogen water by electrolyzing water and obtaining hydrogen water in which hydrogen is dissolved in water, a main body formed as a cylindrical hollow container and capable of storing water in the hollow part, and a lid that is attached to the main body and can close the hollow part, and a water passage hole is formed between the lid and the main body at a position displaced from the center of the hollow part, a cartridge for water purification is attached to the upper part of the main body in a replaceable manner, and the cartridge has a large number of granular materials for water purification in a hollow container that has a large number of through-holes and allows water to flow smoothly between the inside and the outside, and the granular material is movable in the cartridge, as the main body is tilted toward the water passage hole, the granular material is moved toward the region of the water passage hole, and in that state, the water in the hollow part is allowed to pass through the water passage hole.SELECTED DRAWING: Figure 16
Patent JP-2019167221-A (JP)
Title: Climbing crane control method, building construction method, and discrimination method of suspended load for climbing crane
Inventor: KURAMOTO KANA
IPC: B66C13/00
Filed: 2018-03-26
Abstract: To provide a climbing crane control method capable of enhancing the safety of a site where the climbing crane is used.SOLUTION: A 3D measurement sensor 20 is installed at the site where the climbing crane 10 is used to perform the 3D measurement of the site, and 3D measurement data D measured by the 3D measurement sensor 20 is sent to an information processing device 30, and the position and size of a suspended load 200 are automatically identified from the 3D measurement data D by suspended load discriminating means provided in the information processing device 30, and the climbing crane 10 is controlled based on the position and size of the suspended load 200 determined by the suspended load discriminating means.SELECTED DRAWING: Figure 1
Patent JP-2019170675-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-03-28
Abstract: To provide a game machine that contributes to increasing game interest through a performance.SOLUTION: A game control microcomputer 101 can set a non-time-saving state after setting a time-saving state, and can perform a read-ahead determination for a special symbol 2 holding in the time-saving state. The performance control microcomputer 121 can set a super RUSH mode or a RUSH mode in the time-saving state, and may display a sun icon B or a sun icon C in a holding icon display area 50d on the basis of the result of the read-ahead determination, for the special symbol 2 holding to be consumed in the super RUSH mode or the RUSH mode.SELECTED DRAWING: Figure 44
Patent JP-2019175169-A (JP)
Title: Trouble management system, trouble management device, trouble management method and program
Inventor: OTAKA YUKI
IPC: G06F16/00
Filed: 2018-03-28
Abstract: To collect log information according to an apparatus and function in which a trouble has occurred.SOLUTION: A trouble management system comprises: specification means for, when trouble-ticket information for managing a trouble having occurred in a predetermined function that an apparatus includes is input, specifying another apparatus which has dependency relation with the apparatus regarding the function; and acquisition means for acquiring log information from the apparatus and the other apparatus specified by the specification means.SELECTED DRAWING: Figure 10
Patent JP-2019171790-A (JP)
Title: Composite sheet and method for producing the same
Inventor: MURAKAMI YASUYUKI
IPC: C01B32/159
Filed: 2018-03-29
Abstract: To provide a composite sheet with a low resin content, having thermal conductivity and a shape retention ability.SOLUTION: A composite sheet contains a particulate carbon material and a fibrous carbon nanostructure. In the composite sheet, the particulate carbon material is arranged in thickness direction. The composite sheet has a density of 0.60 g/cmor less.SELECTED DRAWING: None
Patent JP-2018173266-A (JP)
Title: Method for detecting refrigerant leakage positions
Inventor: MINAMIDA TOMOATSU
IPC: F25B1/00
Filed: 2018-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting refrigerant leakage positions which can easily specify leakage positions.SOLUTION: In a method for detecting refrigerant leakage positions in an air conditioner 100 having a refrigerant circuit 10 in which a refrigerant is enclosed and a refrigeration cycle is performed, the refrigerant circuit 10, in which the refrigerant containing an odorous component is enclosed, is prepared. Further, the method causes a dog for detecting the odorous component to move along the refrigerant circuit 10 by itself to specify leakage positions.SELECTED DRAWING: Figure 5
Patent JP-2019182047-A (JP)
Title: Car washing machine
Inventor: SAWAI HIROKAZU
IPC: B60S3/06
Filed: 2018-04-04
Abstract: To provide a car washing machine capable of improving coating performance.SOLUTION: A car washing machine comprises: a car washing machine body 1 moving in a cross direction relative to a car CA to be washed; rotary brushes 4, 5 arranged on the car washing machine body 1 for washing the car CA to be washed; washing nozzles 11-14 for jetting washing water to the car CA to be washed in washing time by the rotary brushes 4, 5; and a first coat nozzle 40 and a second coat nozzle 46 for jetting coating agent to the car CA to be washed after washing by the rotary brushes 4, 5, and an injection region on the car CA to be washed for the first coat nozzle 40 and an injection region on the car CA to be washed for the second coat nozzle 46 are separated in the cross direction.SELECTED DRAWING: Figure 5
Patent JP-2019187067-A (JP)
Title: Control device for rotary electric machine
Inventor: NAKAYAMA HIDEAKI
IPC: H02P25/024
Filed: 2018-04-09
Abstract: To provide a control device for suppressing electromagnetic noise that can be generated when a rotary electric machine is driven.SOLUTION: A control device (10) for a rotary electric machine (40) comprises: an armature control part (11) for controlling an armature current of an armature coil (45) by PWM control that generates a PWM pulse based on a command voltage and a carrier wave for the rotary electric machine, and outputting the PWM pulse to an inverter (30); a field control part (12) for controlling a field current flowing in a field coil (42) by a duty control for changing the on/off time ratio of an input voltage to the field coil; and a frequency spread part (13) for spreading at least one of a carrier frequency of the carrier wave and a switching frequency in the duty control.SELECTED DRAWING: Figure 1
Patent JP-2019185588-A (JP)
Title: Process table creating system and method for creating the same
Inventor: HAN YE
IPC: G06Q50/08
Filed: 2018-04-16
Abstract: To provide a process table creating system which can be automatically created by reducing the burden of creation work such as reduction in man-hour of the process table creation work, and a method of creating the same.SOLUTION: A process table creation system 10 of the present invention includes: a WBS database 20 in which multiple work items in the work site are classified into multiple hierarchies and the follow-on relationships and/or priorities between the work items are registered; an actual work database 26 for registering at least one or more of the work items after the work of the work site, work start time, work end time, and working time; and process table creation means for creating process table data composed of the work item and the work schedule and performing the process of clarifying the display of a plurality of the work items that are difficult to visually see in the process table based on the registration data in the WBS database 20 and the actual work database 26.SELECTED DRAWING: Figure 1
Patent JP-2018150232-A (JP)
Title: Mechanical peeling device
Inventor: Scott l murray
IPC: B02C17/14
Filed: 2018-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing graphene by peeling an outermost surface of graphite and a composite obtained by the same.SOLUTION: There are defined a device 1 for transmitting predetermined force, a container for holding particle materials and media, the media and a parameter related to operation of the device. A composite obtained by the same is a high surface graphene nanoplatelet consisting of at least one layer of graphene containing particles with a size of 1 nanometer to 5 micron in width dimension, and having z dimension in a range of 0.3 nanometer to 10 nanometer and surface area in a range of 200 to 1200 m/g.SELECTED DRAWING: Figure 1
Patent JP-2019192678-A (JP)
Title: Semiconductor device
Inventor: NAKAZAWA YOSHITO
IPC: H01L21/336
Filed: 2018-04-18
Abstract: To improve a breakdown voltage of a semiconductor device.SOLUTION: A semiconductor device comprises a cell region CLR provided on a principal surface composed of a crystal surface (100) of a semiconductor substrate SS, a field insulation film FI embedded inside the semiconductor substrate SS, and a ring-shaped p-type well region P1 surrounding the cell region CLR. The p-type well region P1 includes a first region extending in a <010> direction, a second region extending in a <001> direction, and a third region connecting the first region and the second region and having an arc shape in a plan view. The field insulation film FI is provided inside the p-type well region P1 in the plan view, and includes an opening OPf extending along the p-type well region P1. The opening OPf includes a first opening extending in the <010> direction in the first region, and a second opening extending in the <001> direction in the second region. The first opening and the second opening are segmented in the third region.SELECTED DRAWING: Figure 5
Patent JP-2019189767-A (JP)
Title: Adhesive composition for forming thermal conductive adhesive sheet, and thermal conductive adhesive sheet
Inventor: NISHIDA MASAKI
IPC: H01B3/46
Filed: 2018-04-26
Abstract: To provide a thermal conductive adhesive sheet having a thermal conductivity, and having excellent adhesive force and re-detachability (reworkability).SOLUTION: There is provided an adhesive composition for forming a thermal conductive adhesive sheet containing a nitrogen-containing monomer as an A component, at least one kind selected from a carboxyl group-containing monomer and a unit derived from the carboxyl group-containing monomer as a B component, at least one kind selected from a monofunctional acrylic acid ester monomer and a unit derived from the monofunctional acrylic acid ester monomer as a C component, a polyfunctional acrylic acid ester monomer as a D component, a thermal conductive particle containing a simple substance of a metal element or a metal compound, and a dispersant, with the A component of 2 to 20 pts.mass, the B component of 3 to 30 pts.mass, the C component of 50 to 95 pts.mass, the D component of 0.1 to 1.8 pts.mass, the thermal conductive particle of 40 to 400 pts.mass and the dispersant of 0.1 to 13 pts.mass based on total 100 pts.mass of the A component, the B component, and the C component.SELECTED DRAWING: None
Patent JP-2019189163-A (JP)
Title: Body structure of vehicle
Inventor: GONOKUCHI ATSUSHI
IPC: B62D21/08
Filed: 2018-04-27
Abstract: To provide a body structure of a vehicle 1 which can improve body rigidity of the vehicle 1 and can locate a driver seat 87 at a desired position.SOLUTION: A body structure of a vehicle 1 comprises: a pair of left and right front suspension support members 31; and a pair of left and right tunnel upper frames 89 along a floor tunnel 82. The body structure comprises a pair of left and right upper center frames 35 of which forward ends are connected to the front suspension support members 31, and which extend to a vehicle upper side with respect to the floor tunnel 82. The tunnel upper frame 89 is formed into such a shape that the tunnel upper frame extends from a rear end of the floor tunnel 82 toward the front of the vehicle along an upper surface part 822c with a position of the floor tunnel 82 at a vehicle longitudinal direction position, which is substantially same as a seat center of a seating face part 87a, as a second prescribed position P2, and thereafter, extends upward the front of the vehicle toward a rear end of the upper center frame 35 at the second prescribed position P2, and is connected to the rear end of the upper center frame 35.SELECTED DRAWING: Figure 1
Patent JP-2018141804-A (JP)
Title: Method of determining remaining useful life of rotary machinery
Inventor: ANDY POON
IPC: G01M99/00
Filed: 2018-05-02
Abstract: PROBLEM TO BE SOLVED: To provide methods of determining remaining useful life of rotary machinery including drive trains, gearboxes, and generators, which employ an approach of determining an equivalent operating hour limit for machinery and comparing the same with an equivalent operating hour value for the machinery, and which include, in particular, methods of determining remaining useful life of wind and water turbines and components thereof and using these data to operate and manage turbine installations.SOLUTION: Methods of determining remaining useful life of rotary machinery including drive trains, gearboxes, and generators are provided. A method of predicting remaining useful life of a wind or water turbine or components thereof determines an EOH for the turbine or component in step (116), and compares this, in step (118), to an EOH limit obtained in step (114). This provides a simple approach for estimating remaining useful life, giving a turbine operator an indication of the condition of a turbine or farm under management.SELECTED DRAWING: Figure 1
Patent JP-2019197373-A (JP)
Title: Notification device, information processing device, information processing system, information processing method, and information processing program
Inventor: SATO AKIHIRO
IPC: G06N20/00
Filed: 2018-05-09
Abstract: To provide a technology capable of preventing accidents by automatically predicting accident occurrence in construction sites and notifying the prediction results to the workers at the construction sites.SOLUTION: The present invention is a notification device, comprising: prediction means for predicting accident occurrence from an image photographed by a camera, based on a camera worn by workers at a construction site and a prescribed model; notification means for, when the accident occurrence is predicted, notifying the workers with the prediction; transmission means for generating a model from the image photographed by the camera and the correctness information of the prediction inputted by inputting means which the workers input the correctness of the prediction when the prediction is notified to the workers, by a machine learning having the learning data of an image where the construction site is captured, and sending thereof to a server updating the model by the machine learning having the learning data of the image photographed by the camera and the correctness information of the prediction; and acquisition means for acquiring the updated model from the server.SELECTED DRAWING: Figure 1
Patent JP-2019195957-A (JP)
Title: Ink jet printer
Inventor: KITAGUCHI HIROKAZU
IPC: B41J2/01
Filed: 2018-05-10
Abstract: To provide an ink jet printer which can maintain a certain distance between a discharge port of a print head and a surface of a printing object matter facing the discharge port.SOLUTION: An ink jet printer for performing ink jet printing on a sheet-like printing object matter conveyed along a conveyance path includes: a print head which discharges ink onto a first surface of the printing object matter at the midway of the conveyance path; a support base which has a support surface supporting the second surface being opposite to the first surface of the printing object matter and arranged so as to face the print head; and negative pressure generation means which generates the negative pressure between the second surface of the printing object matter and the support surface of the support base.SELECTED DRAWING: Figure 1