baber/WOPTO huggingface dataset:
Patent JP-2017050742-A (JP)
Title: Video processing apparatus, video processing method, and program
Inventor: MORI SHIGEKI
IPC: G03B13/32
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to facilitate an operation for adjusting focus on a specific subject.SOLUTION: A video processing apparatus 100 adjusts focus on a subject specified by a user among subjects imaged by an imaging apparatus, which are displayed on a display screen. The video processing apparatus comprises: display control means 210 that exerts control so as to display on the display screen a first mark based on the position of a focus lens of the imaging apparatus before adjustment of focus on the specified subject, and a second mark based on the position of a focus lens for focusing on the specified subject; input means 212 that inputs an instruction to move the first mark to a position corresponding to the second mark from a position corresponding to the first mark displayed on the display screen; and detection means 208 that, according to the distance of movement based on the instruction input by the input means, detects the amount that the focus lens is driven.SELECTED DRAWING: Figure 2
Patent JP-2017052985-A (JP)
Title: Manufacturing method of briquette and manufacturing installation
Inventor: KUBOTA NAOKI
IPC: C22B7/02
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of briquette having high strength that is not broken easily when charged in a rotary drier or a rotary kiln.SOLUTION: In a manufacturing method of briquette, dust supplied from a rotary valve 9 which is preferably provided in a smelting process of ferronickel is mixed with water in a mixing machine 10 to generate wetting dust, the wetting dust is kneaded with ore such as nickel oxidation ore by a kneading machine 11 to generate kneaded matter, and the kneaded matter is molded to briquette by a briquette machine 12. A line size of an upstream piping 8 of the rotary valve 9 is narrowed down for an entry diameter of the rotary valve 9.SELECTED DRAWING: Figure 1
Patent JP-2017058708-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: ISHII KATSUNORI
IPC: G06T11/80
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To form a proper background for a face image to be generated newly.SOLUTION: An imaging apparatus 100 includes: a component image acquisition unit 9b which acquires at least each one of first component images and second component images for generating a new face image, on the basis of a first face image having the plurality of first component images corresponding to a plurality of face constitution parts and a first background, and a second face image having the plurality of second component images corresponding to the plurality of face constitution parts and a second background; and a background generation unit 9d which generates a background for the new face image, on the basis of first background information that associates the acquired first component image with the first background, and second background information that associates the acquired second component image with the second background.SELECTED DRAWING: Figure 1
Patent JP-2017057483-A (JP)
Title: H-shaped steel and production method therefor
Inventor: MIZOGUCHI MASATAKE
IPC: C22C38/14
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide H-shaped steel having a flange thickness of 40 to 150 mm, and a production method therefor.SOLUTION: There is provided the H-shaped steel that has a steel composition containing, by mass%, C:0.005 to 0.03%, Si:0.01 to 0.50%, Mn:0.80 to 1.60%, V:0.02 to 0.12%, Ni:0.50 to 1.00%, Al:0.005 to 0.10%, Ti:0.001 to 0.025%, N:0.0001 to 0.0050%, B:0.0003 to 0.0020% and the balance Fe with inevitable impurities, and that has a carbon equivalent Cof 0.33 to 0.50 mass%, a flange thickness of 40 to 150 mm and an area ratio of a bainite of a metallographic structure of 80% or more at a position which is away from a flange surface in a flange length direction by 1/6 of a flange length and which is away from a flange surface in a flange thickness direction by 1/4 of a flange thickness in an H-shaped cross section of the H-shaped steel.SELECTED DRAWING: Figure 2
Patent JP-2017057997-A (JP)
Title: Electromagnetic valve and fluid pressure control device
Inventor: NANAHARA MASATERU
IPC: B60T13/135
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To suppress a variation of a flow rate of an electromagnetic valve.SOLUTION: A booster linear valve 160 includes two movable elements 182, 184. By the control of a supply current to a coil 180, the second movable element 184 is switched to a stationary state, the first movable element 182 is switched to a movable state, the first movable element 182 is switched to a non-movable state, the second movable element 184 is switched to a non-movable state, and both the first movable element 182 and the second movable element 184 are switched to movable states. Therefore, it becomes possible to mechanically set an opening of the booster linear valve 160 at an intermediate opening. A variation of a flow rate between the booster linear valves can be reduced compared with the case that the opening is continuously controlled by the control of the supply current from a closed state up to a maximum opening.SELECTED DRAWING: Figure 2
Patent JP-2017062299-A (JP)
Title: Electro-optic device and electronic apparatus
Inventor: TATENO YOSHITAKE
IPC: G02F1/1343
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optic device capable of effectively suppressing wavelength dispersion upon modulating incident light to outgo, and an electronic apparatus.SOLUTION: In an electro-optic device 100, a pixel electrode 9a is disposed on a light-transmitting first substrate 10; and a lens 24 overlapping the pixel electrode 9a in a plan view, and a common electrode 21 are disposed on a light-transmitting second substrate 20. The pixel electrode 9a has a first conductive layer 9e1 made of an ITO film layered on a light-transmitting first dielectric layer 9f, and the common electrode 21 has a second conductive layer 21e1 made of an ITO film layered on a light-transmitting second dielectric layer 21f. This structure can suppress wavelength dispersion when incident light is modulated to outgo. The first dielectric layer 9f is made of a silicon oxide film, and the second dielectric layer 21f is made of an aluminum oxide film.SELECTED DRAWING: Figure 4
Patent JP-2017061972-A (JP)
Title: Rolling bearing
Inventor: SANAMI MASATAKA
IPC: F16C19/38
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent a failure in fixing an annular protection member to a bearing ring by devising a snap ring itself.SOLUTION: A snap ring 6 is previously formed in a shape warping to the side of a peripheral edge 7 of a protection member 5 around an edge 14 which contacts a tapered surface 10 of a groove inner face forming a snap ring groove 9. The snap ring 6 fitted into the snap ring groove 9 has spring action to push the peripheral edge 7 of the protection member 5 to a fitting part 8 of a bearing ring 2 in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2017062614-A (JP)
Title: Information processing apparatus and program
Inventor: FUKAZAWA HAJIME
IPC: H04N1/00
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To cause a UI part to display an image showing the appearance of a sheet and enable a user to easily grasp an image formed on the sheet.SOLUTION: An image acquisition part 401 acquire an image formed on a sheet. An image direction acquisition part 402 acquires the direction of the image formed on the sheet with respect to a placement part. A sheet image display control part 404 performs control of causing a UI part to display a sheet image showing the appearance of the sheet having the image formed thereon. The sheet image display control part 404 causes the UI part to display a sheet image showing the appearance of the sheet having the image formed thereon and placed on the placement part when seen from a specific direction with respect to the placement part, and to display a sheet image showing the appearance of the sheet when seen from a direction different from the specific direction when a direction determined for the image is acquired.SELECTED DRAWING: Figure 8
Patent JP-2017068348-A (JP)
Title: Server, control method for the same, and control program for the same
Inventor: YAMADA ATSUSHI
IPC: G06Q50/12
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a system and the like which allow a store not to secure seats unnecessarily and enable a user to reliably secure a seat.SOLUTION: A control method is control method for a server and comprises the steps of: when service request information including desired time and date of users receiving services and the number of desired users is received from a user terminal, transmitting the service request information to facility terminals of a plurality of facilities; when service providing information including information that the desired time and date and the number of desired users can be satisfied is received from the facility terminal, temporarily reserving the facility of the facility terminal and transmitting the service providing information to the user terminal; and cancelling the temporal reservation of the facility of the facility terminal when a prescribed time passes and determination information for determining an actual reservation of the facility of the facility terminal is not received from the user terminal.SELECTED DRAWING: Figure 1
Patent JP-2017065356-A (JP)
Title: Sensor attachment structure for vehicle
Inventor: KUMAI YUICHI
IPC: B60R21/00
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a sensor attachment structure for a vehicle which can arrange a plurality of sensors adjacently, and can suppress a change of a sensor orientation with respect to a vehicle body.SOLUTION: A sensor attachment structure for a vehicle having a plurality of sensors 5, 6 for detecting a status of the surroundings of the vehicle comprises: a bumper reinforcement 2 which is bridged in a vehicle width direction, and receives a load inputted from a front side or a rear side of the vehicle; a rigid member 10 integrated with a frame member which constitutes a skeleton of a vehicle body; and a connecting member 4 which is fixed to the bumper reinforcement 2 at its one end, and fixed to the rigid member 10 at the other end. A plurality of the sensors 5, 6 are attached to the connecting member 4 while adjoining each other.SELECTED DRAWING: Figure 1
Patent JP-2017066707-A (JP)
Title: Receiving box system
Inventor: INABA TAKAO
IPC: E05B49/00
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a receiving box system with high safety and reliability.SOLUTION: When a resident for whom goods have arrived in a receiving box approaches a resident area, a notification of the arrived goods is sent to a resident smartphone (step S56). When the resident inputs a proper code number or the like to the receiving box (step S60) and is authenticated as a proper recipient by face authentication (step S72), the resident can take the delivered goods out of the receiving box.SELECTED DRAWING: Figure 5
Patent JP-2017065971-A (JP)
Title: Method for producing lightweight aggregate
Inventor: KITAHARA TETSUGORO
IPC: C04B20/06
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing lightweight aggregate which, even when primary granules are produced in a batch type kneader and the primary granules are pelletized by a rolling motion pelletizer, can prevent formation of lumpy secondary granules (green pellets).SOLUTION: A method for producing lightweight aggregate comprises: a primary granulation step of obtaining primary granules 5 by kneading a powdery aggregate raw material FA1 and water by using a batch type kneader 3; a step of supplying the primary granules to a rolling motion pelletizer 8; a secondary granulation step of obtaining green pellets 9 as secondary granules by subjecting the primary granules 5 to rolling motion granulation by the rolling motion pelletizer 8; and a step of obtaining lightweight aggregate by sintering the green pellets 9. Immediately before discharging the primary granules 5 from the kneader 3, a powdery aggregate raw material FA2 is supplied to the kneader 3 to adhere the powdery aggregate raw material to the surface of the primary granules 5.SELECTED DRAWING: Figure 1
Patent JP-2017072435-A (JP)
Title: Flaw detection method and flaw detection device
Inventor: HASHIBA MASANORI
IPC: G01B11/00
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a flaw detection method which accurately detects a flaw formed at a surface of a steel piece, and can estimate a position in a relationship with an end edge of the steel piece, and a flaw detection device.SOLUTION: A flaw detection method has: a marking process for marking a mark having a prescribed pattern at a point in which a flaw is formed on a surface of a steel piece S by using a colorant 14 having a visible range color; a photographing process for color-photographing the surface of the steel piece S including an end edge in a visible range by using an image photographing device c while relatively moving the steel piece S to a moving direction with respect to the image photographing device c; and an end edge detection process for detecting the end edge in an image which is obtained in the photographing process; and a mark detection process for detecting a pattern of the mark and a position with the end edge as a reference. A flaw detection device performs the flaw detection method.SELECTED DRAWING: Figure 2
Patent JP-2016084127-A (JP)
Title: Vehicular drive force display apparatus
Inventor: FUKADA TOSHIRO
IPC: B60W50/14
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular drive force display apparatus enabling grasping of a change in drive force associated with activation of a vehicle stabilizer.SOLUTION: When brake control is executed during travelling, brake torque is applied to a given wheel and therefore drive force of the given wheel is changed. Responding to this, a drive force display amount is computed on the basis of the brake torque, and the resultant is displayed. Therefore, it is possible to grasp a change in the drive force in each wheel due to execution of the brake control. Further, an actual change in drive force associated with the brake control matches a change in drive force, and therefore it is possible to suppress discomfort given to a driver.SELECTED DRAWING: Figure 3
Patent JP-2017074166-A (JP)
Title: Game machine
Inventor: KAMINAGA MASAYUKI
IPC: A63F5/04
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing further impressive performance standing out in a player's memory.SOLUTION: A slot machine 10 includes a projection unit 30. The projection unit 30 comprises a lens 33, and a projector 34 that generates an image, projects the generated image via the lens 33 to a player 36 side, and projects the image via a transparent plate 32 to the player 36 side. The image light of the image generated by the projector 34 is interposed by the lens 33 and the transparent plate 32 so as to be projected concentratedly in a prescribed area 37 including an area assumed to be close to the eyes of the player 36. The image projected by concentrating the image light is visible within the area 37 of a concentration destination, namely, visible by the player, and recognized by the player as a three-dimensional image.SELECTED DRAWING: Figure 3
Patent JP-2017078740-A (JP)
Title: Display driver
Inventor: UCHIDA HIROFUMI
IPC: G02F1/133
Filed: 2015-10-19
Abstract: PURPOSE: To provide a display driver that can suppress an increase in circuit scale and reduce power consumption.CONSTITUTION: A display driver comprises: first and second lines; a precharge control circuit including a first transistor that supplies a first voltage to the first line during an on-state, a second transistor that supplies a second voltage to the second line during an on-state, and a third transistor that connects the first and second lines to each other during an on-state; and first to n-th precharge output circuits each including an output line that transmits a pixel driving voltage to a display device, a first precharge transistor that connects the first line to the output line during an on-state, and a second precharge transistor that connects the second line to the output line during an on-state.SELECTED DRAWING: Figure 5
Patent JP-2017082609-A (JP)
Title: Centrifugal fan
Inventor: NARA KIYOHISA
IPC: F04D29/16
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce noise by suppressing the back flow toward a suction port of a part of air brown out from an outer periphery of an impeller.SOLUTION: A centrifugal fan is equipped with a casing composed of an upper casing 3 and a lower casing 4; and an impeller 8 stored in the casing in a rotatable state. The lower casing 4 is composed of a motor base 5 and a base plate 6. Outer diameters of the upper casing 3 and the base plate 6 are larger than an outer diameter of the impeller 8. A lower surface 3b at an outer peripheral end of the upper casing 3 is formed to be a curved surface with an arc-shaped cross section. On an upper surface 6b at the outer peripheral end of the base plate 6 of the lower casing 4 is formed to be a curved surface with an arc-shaped cross section. A clearance is provided between the upper casing 3 and the impeller 8. An annular groove 3d is provided on a lower surface of the upper casing 3, and an annular projecting portion 9a entering the annular groove 3d while having the clearance is provided on an upper surface of the impeller 8. Clearances L5 and L6 on a side surface of the projecting portion 9a are narrow as compared with clearances L1-4 and L7 of other parts.SELECTED DRAWING: Figure 4
Patent JP-2017082471-A (JP)
Title: Fixture for exterior material and exterior structure
Inventor: SAWADA YOHEI
IPC: E04F13/08
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a fixture capable of achieving reduction of the weight of an exterior material and firm attachment to a structure body of the exterior material, and capable of preventing intrusion of foreign matter into first and second holes opened to first and second end surfaces of the exterior material.SOLUTION: A fixture 10 includes: a substrate 16 having a fixed surface 16A fixed to a structure body 8; an extension portion 11 which is provided on the substrate 16, is orthogonal to the fixed surface 16A, and extends to a direction separating from the structure body 8, and is arranged between a first end surface 29R of a first exterior material 2A1 and a second end surface 29L of a second exterior material 2A2; and a plurality of insertion bodies 15 provided on the extension portion 11, and having a first protrusion 15L protruded from the extension portion 11 and inserted into a first hole 28R of the first exterior material 2A1, and a second protrusion 15R protruded from the extension portion 11 toward a direction opposite from the first protrusion 15L and inserted into a second hole 28L of the second exterior material 2A2.SELECTED DRAWING: Figure 7
Patent JP-2017085455-A (JP)
Title: Illumination system and address setting method in illumination system
Inventor: HAYASHI RYUHEI
IPC: H05B37/02
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To enable automatic allocation of the arrangement positions of luminaires managed by an external terminal and the addresses of constructed luminaires in an external terminal for operating the luminaires.SOLUTION: A controller instructs an image sensor to determine the positions of luminaires to be controlled by the image sensor. Upon receipt of an instruction, the image sensor successively turns on the luminaires to be controlled, and determines the positions of the luminaires with respect to the image sensor based on a result detected by an image detector. In addition, the image sensor determines the adjacency relationship of other image sensors based on the result detected by the image detector when the luminaires are lit by an instruction of another image sensor.SELECTED DRAWING: Figure 2
Patent JP-2017088261-A (JP)
Title: Elevator governor device
Inventor: MISHUKU TSUTOMU
IPC: B66B5/04
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an elevator governor device in which abrasion resistance and impact resistance of a flyweight and a rotary wheel are increased, and which is superior in reliability.SOLUTION: The governor device includes: a governor sheave rotated by a governor rope; a rotary wheel arranged coaxially with the governor sheave; and a flyweight which is deviated toward a working position advancing to the outside in a radial direction of the governor sheave in accordance with centrifugal force based on rotation of the governor sheave. The rotary wheel has a plurality of first engaging parts protruding from an outer peripheral part of the rotary wheel toward the governor sheave. The flyweight has second engaging parts which are pressed against the first engaging parts from the inside along the radial direction of the rotary wheel, in a state of being deviated to the working position. The first engaging part comprises: a frictional contact surface contacted by an outer peripheral surface of the second engaging parts; and an escape part where the second engaging parts of the flyweight deviated toward the working position is avoided. The rotary wheel rotates by following the governor sheave in accordance with frictional force generated between the frictional contact surface of the first engaging parts and the outer peripheral surface of the second engaging parts.SELECTED DRAWING: Figure 10
Patent JP-2017086233-A (JP)
Title: Slot machine
Inventor: MATSUDA KENJI
IPC: A63F5/04
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which can prevent information which is output for a testing from being acquired for a dishonest purpose.SOLUTION: In a testing specification, a terminal PI0 and a terminal D7 of a main IC are connected through a testing IC2, and in a mass production specification, the testing IC2 is not mounted, and the terminal PI0 and the terminal D7 are not connected. Main control means formed of the main IC and the like can execute specific processing for outputting a result of a role lottery to a testing device, outputs an inspection signal for setting the potential of the terminal PI0 to a testing time level from the terminal D7 before executing the specific processing, executes the specific processing when the potential of the terminal PI0 is the testing time level after passing of a prescribed period from output of the inspection signal, and does not execute the specific processing when the potential of the terminal is not the testing time level.SELECTED DRAWING: Figure 53
Patent JP-2017090593-A (JP)
Title: Optical scanning device
Inventor: KUROKAWA SHUICHI
IPC: B41J2/47
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent flare light reflected by a first optical element of a first image formation optical system from being incident upon a second image formation optical system even when a position of the first optical element thereof changes due to an assembling error and the like.SOLUTION: An optical scanning device 100 according to the present invention comprises: a deflector 5 that deflects a light flux by first and second deflection surfaces 51 and 52 to optically scan first and second scanned surfaces 8A, 8B, 8C and 8D in a main scan direction; first and second image formation optical systems that guide the light fluxes deflected by the first and second deflection surfaces 51 and 52 to the first and second scanned surfaces 8A, 8B, 8C and 8D; and an incidence optical system that allows the flux to be obliquely incident upon the first deflection surface 51 in a sub-scan cross section surface. The first image formation optical system has first optical elements 7A, 7B, 7C and 7D in which an absolute value of a radius of curvature of an incidence surface in the sub-scan cross section surface is smaller than that of a radius of curvature of an exit surface therein.SELECTED DRAWING: Figure 1