baber/WOPTO huggingface dataset:
Patent JP-2018145925-A (JP)
Title: Engine speed control device, and engine speed control method
Inventor: IRIGUCHI SHINYA
IPC: F02D29/00
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an engine speed control device and an engine speed control method capable of improving transient responsiveness of an engine by accurately grasping a timing just before contact of an attachment with a load object.SOLUTION: An engine speed control device for controlling a rotating speed of the engine of a work vehicle having the engine, and a working mechanism portion as the working mechanism portion driven by the engine and including an attachment kept into contact with a load object, includes monitoring means having a monitoring sensor for monitoring an operation of the working mechanism portion, a determination portion for determining whether a state of the working mechanism portion is a prior state as a state just before the contact of the attachment with the load object or not on the basis of a specific attitude during the operation of the working mechanism portion, and an engine speed increase portion executing an increase processing for increasing the rotating speed of the engine before the contact of the attachment with the load object, when the determination portion determines that the state of the working mechanism portion is the prior state.SELECTED DRAWING: Figure 2
Patent JP-2018148515-A (JP)
Title: Transmitter, receiver, information processing method, and program
Inventor: SUZUKI MASAMI
IPC: H04N5/232
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To make it easy to distribute video intended by a user when an imaging range of a camera changes during distribution of video taken with the camera.SOLUTION: A transmitter transmits content divided into segments to a receiver, and includes generation means for generating data describing information enabling access to the segments and communication control means for transmitting the data generated by the generation means to the receiver. The communication control means further transmits video region information on the segments to the receiver.SELECTED DRAWING: Figure 7
Patent JP-2018148180-A (JP)
Title: Electrical component, mounting structure of electrical component, and fixing member of electrical component
Inventor: ISHIKAWA RYO
IPC: H01R12/51
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrical component capable of realizing high insulation tolerance and oscillation tolerance with simple configuration.SOLUTION: An electrical component 1 to be mounted on the surface of a circuit board 2 includes a body 11, first and second terminals 12, 13 shaped to extend from the body 11 in a prescribed direction and inserted, respectively, into first and second through holes 21, 22 formed in the circuit board 2 and connected with the circuit board 2 so as to be applied with voltages different from each other, an insulating protrusion 14 interposed between the first and second terminals 12, 13 while being shaped to project from the body 11 farther than the first and second terminals 12, 13, and inserted into a third through hole 23 formed in the circuit board 2, and an engaging part 15 disposed to extend outward from the lateral face of the protrusion 14, and engaging with the circuit board 2.SELECTED DRAWING: Figure 1
Patent JP-2018149839-A (JP)
Title: Transfer structure for vehicle
Inventor: OKAWA YUZO
IPC: F16F15/126
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To suppress a gear rattling sound without deteriorating fuel economy by adding a damper and suppress a transfer device from being enlarged in size while improving durability of the damper.SOLUTION: In a transfer device for a vehicle, a coupling 20, a drive gear 14 and a damper 30 are provided on an output shaft 12 for a rear wheel. An outer periphery part of the damper 30 is joined to the coupling 20 using a fastening member 35, a power transmission part for connecting an inner periphery part 32 of the damper 30 to the drive gear 14 is provided between the damper 30 and the drive gear 14, and a connection part 22 of the coupling 20 is connected to the inner periphery part 32 of the damper or the drive gear 14 through a spline fitting part S allowing relative rotation within a prescribed angle, so that a structure in which torque is transmitted from the coupling 20 to the damper 30 and a structure in which torque is transmitted from the damper 30 to the drive gear 14 are parted into an outer periphery part side and an inner periphery part side of the damper 30.SELECTED DRAWING: Figure 2
Patent JP-2018151220-A (JP)
Title: Flotation device and tension detector
Inventor: OHASHI RUI
IPC: G01L5/04
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent a fluid from flowing directly into a detection hole when the fluid is injected to a measurement object, using a porous material.SOLUTION: A fluid injected to a detection target object from the surface of a porous material is drawn from a detection hole in a porous material so that the flotation pressure of the detection target object is detected. The detection hole has a wall which shields a fluid, on the periphery surface.SELECTED DRAWING: Figure 2
Patent JP-2017226407-A (JP)
Title: Mobile maintenance warehouse
Inventor: WU JIAXIN
IPC: B08B5/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide environment suitable for electric equipment maintenance work by a warehouse, which has a simple structure and of which operation is easy, during movement.SOLUTION: A mobile maintenance ware house comprises: a warehouse body 1; a running mechanism 2 which is located below the warehouse body; a headway 3 which is connected to one end of the warehouse body; a doorway 4 which is located at the other end of the warehouse body; an airtight door panel 5 which is located on the doorway; a transport device 6 which is mutually connected to a microcomputer located at a tip of the warehouse body, and which is located in an upper interior of the warehouse body; a maintenance base 7 which is located on an interior bottom surface of the warehouse body; a tool rest 8 which is located at a position adjacent to the maintenance base; a dust removal mechanism which is located on an upper part of the maintenance base; an air conditioner which is located outside of the warehouse body; and a scanner which is located on a front part of the maintenance base.SELECTED DRAWING: Figure 1
Patent JP-2017117493-A (JP)
Title: Merchandise sales data processing apparatus and program
Inventor: OGOSHI TAKAHIRO
IPC: G06Q30/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To give priority to a clientele discriminated by a cashier over a clientele specified from a face image while reducing cashiers who input a clientele key at random without discriminating the clientele by giving notice of the clientele specified from the face image.SOLUTION: An apparatus accepts data input of merchandise purchased by a customer. The apparatus processes sales data of the merchandise purchased by the customer on the basis of the input data. The apparatus accepts input of a clientele. The apparatus determines the clientele from an image obtained by photographing the customer who purchases the merchandise whose data input has been accepted, and gives notice of information of the determined clientele.SELECTED DRAWING: Figure 6
Patent JP-2018157367-A (JP)
Title: Electronic information storage device, ic card, computation determination method, and computation determination program
Inventor: FUKUNAGA MASATAKE
IPC: H04L9/10
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an electronic information storage device, an IC card, a computation determination method, and a computation determination program that can prevent execution speed from decelerating in a process involving encryption computation while preventing unauthorized encryption analysis.SOLUTION: An IC card 1 to execute a process corresponding to a command received from an external device and transmit a response indicating a result of the process to the external device selects any one of execution of encryption computation involving dummy computation and execution of encryption computation not involving dummy computation on the basis of execution conditions of dummy computation when executing encryption computation during the process corresponding to the received command.SELECTED DRAWING: Figure 3
Patent JP-2017172318-A (JP)
Title: Brace joining plate and brace joining unit using the same
Inventor: KATO TOSHIYUKI
IPC: F16B7/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a brace joining plate and a brace joining unit of using the same, capable of restraining reduction in an aesthetic appearance of a building, capable of also improving workability of the building, and capable of further surely enhancing bearing force of the building.SOLUTION: A brace joining plate (10) comprises a seat part (12) made of metal for joining a brace material (6) to a horizontal member and a vertical member in a corner part (8) between the horizontal member (2) and the vertical member (4) erected on the horizontal member and sandwiched between the horizontal member and the vertical member and a long plate part (14) extending along the brace material from the seat part, and the long plate part comprises a first through-hole (18) for joining the long plate part to the brace material by penetrating through a fastening member (16).SELECTED DRAWING: Figure 1
Patent JP-2018157399-A (JP)
Title: Image formation program, image formation device and image formation method
Inventor: IHARA NORIYUKI
IPC: G03B37/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an image formation program that efficiently forms a panoramic image.SOLUTION: An image formation program causes a computer to perform processing to: extract a feature point included in a first image at a first position received from a camera; receive an image photographed while the camera is turned at a specific speed from the first position as a starting point; extract feature points included respectively in images photographed while the camera is turned; specify a second image having a feature point matching the image feature point of the first image among the feature points of the extracted images; measure the time up to photography of the second image after the start of turning of the camera at the first position as the starting point; calculate an angular speed in the turning of the camera based upon the measured time; specify intervals of time when images needed to create a panoramic image are photographed based upon the calculated angular speed; and transmit an instruction for photography to the camera at the specified intervals of time.SELECTED DRAWING: Figure 12
Patent JP-2018155343-A (JP)
Title: Fitting and connection tool
Inventor: ARIGA MASAKI
IPC: F16G15/04
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a fitting capable of sufficiently securing the strength an overaged beam part while even in the vicinity of a groove type arm, the cross section of the overaged beam part is made circular, and other members can be connected in a rotational state.SOLUTION: A fitting 10 comprises: an insertion arm part 20 having an open hole 21 into which a connection pin 100 is inserted; a groove type arm part 30 positioned on the other end side opposed to the insertion arm part 20 positioned on one end side in the width direction and having insertion holes 33a and 33b into which the connection pins 100 are inserted; and an overaged beam part 50 provided between the insertion arm part 20 and the groove type arm part 30, in which the overaged beam part 50 is provided in a circular shape in cross section over the entire extending direction thereof; between the overaged beam part 50 and the groove type arm part 30, an arc-shaped extension part 40 is provided for reducing the elongated length of the overaged beam part 50; and the thickness dimension in the thickness direction orthogonal to the width direction in the cross section of the arc-shaped extension part 40 is larger than the diameter of the overaged beam part 50.SELECTED DRAWING: Figure 1
Patent JP-2018156868-A (JP)
Title: Vehicular lighting device
Inventor: NAKAJIMA DAISUKE
IPC: F21S43/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting device capable of inhibiting unevenness in luminance from occurring in a joint part between linearly-arranged light guide members.SOLUTION: One surface 3a on the tip side of a first light guide member 3, and the other surface 5b on the base end side of a second light guide member 5 are arranged in the state of facing each other. Thus, first and second luminous bodies 4 and 6 are provided in a linearly-arranged state so that a joint part T between first and second light-emitting surfaces can form a continuous light-emitting surface. The joint part T has a shape in which a mutually-opposed interval C between the one surface 3a of the first light guide member 3 and the other surface 5b of the second light guide member 5 is set constant.SELECTED DRAWING: Figure 5
Patent JP-2018156602-A (JP)
Title: Settlement processing apparatus, settlement processing method, and program
Inventor: SEKINE MIZUTO
IPC: G06Q20/20
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a settlement processing apparatus, settlement processing method, and program, which improve service to store users.SOLUTION: A settlement processing device comprises a store usage detection unit configured to detect store usage by a store user based on a motion detection signal generated from a motion detection sensor, and a settlement processing unit configured to identify one of multiple settlement methods for the store user and perform settlement processing using the identified settlement method.SELECTED DRAWING: Figure 3
Patent JP-2018159433-A (JP)
Title: Flow regulation valve
Inventor: YANAGISAWA HIDE
IPC: F16K31/363
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a flow regulation valve capable of effectively reducing noise during coolant passage and also attaining reduction of a pressure loss in a large aperture area and improvement of controllability in a small aperture area in simple configuration.SOLUTION: A small flow passage 35 that communicates a valve chamber 14 and a valve port 16 for large flow is formed, a flow rate of a fluid flowing through a valve port 29c for small flow in a small flow passage is changed in accordance with a lift amount of a main valve element 29, and an opening area A2 of the valve port for large flow and a pressure receiving area A1 of a sub valve element in a lift direction are set in such a manner that a force in a valve closing direction to act on a sub valve element 31 in a small flow control state becomes equal to or greater than a force in a valve opening direction. Further, the opening area of the valve port for large flow and the pressure receiving area of the sub valve element in the lift direction are set equal. Moreover, the opening area of the valve port for large flow, a pressure receiving area A3 of a backpressure chamber 21 of the main valve element in the lift direction and the pressure receiving area of the sub valve element in the lift direction are set equal, and a pressure equalization passage 5 that communicates the valve port for large flow and the backpressure chamber is provided.SELECTED DRAWING: Figure 3A
Patent JP-2018159463-A (JP)
Title: Pipe connection mechanism
Inventor: OBATA YUTO
IPC: F16L23/02
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connection mechanism which has heat resistance in a wide temperature range from low temperature to high temperature, achieves excellent sealability and rigidity, and is light-weight.SOLUTION: A gasket 6 is disposed between a first joint 4 fixed to a first pipe 2 and a second joint 5 fixed to a second pipe 3. The gasket includes: an expansion part 6e which expands toward both of a first relay part 4c (the first joint) and a second relay part 5c (the second joint); and a third contact part 6p which extends to the radial outer side of an insertion part and has a planar shape. In a state where the pipes are connected with each other, the third contact part is sandwiched by the first contact part and the second contact part. The expansion part contacts with the first relay part and the second relay part without causing gaps.SELECTED DRAWING: Figure 5
Patent JP-2018162145-A (JP)
Title: Sheet feeding device
Inventor: MITSUMOTO MASAO
IPC: B65H3/52
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To eliminate non-feeding by enlarging a contact area with a sheet and feeding the sheet under an increased frictional force.SOLUTION: A sheet feeding device includes: a first paper feeding roller 240 abutting on a recording paper stacked on a sheet feeding tray to feed the recording paper; a second paper feeding roller 250 movable between a non-paper feeding position separated from the recording paper stacked on the paper feeding tray and a paper feeding position where it abuts on the recording paper and can feed the recording paper; a first paper feeding gear 270 integrally rotating with the first paper feeding roller 240; a transmission gear 230 meshed with the first paper feeding gear 270; a paper feeding motor for applying rotational driving force to the first paper feeding roller 240 and second paper feeding roller 250; and a control unit. When the rotation of the first paper feeding roller 240 stops while feeding the recording paper, the control unit increases torque for rotating the transmission gear 230 by increasing the drive current value of the paper feeding motor from a first current value to a second current value, to move the second paper feeding roller 250 from the non-paper feeding position to the paper feeding position.SELECTED DRAWING: Figure 8
Patent JP-2018166060-A (JP)
Title: Electrode active material, electrode for power storage device, power storage device, and method of manufacturing electrode active material
Inventor: HASEGAWA MASAKI
IPC: H01M4/60
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To further improve a charge/discharge property of an electrode for power storage device using a layered structure for an electrode active material.SOLUTION: A power storage device 20 comprises: a cathode 22; an anode 23 including a layered structure of aromatic dicarboxylic acid metal salt as an electrode active material; and an ion conduction medium 27 which conducts carrier ions. The layered structure is obtained by atomizing and drying a preparation solution that is obtained by dissolving an aromatic dicarboxylic acid anions and alkali metal cations, while using an atomizer/dryer.SELECTED DRAWING: Figure 1
Patent JP-2018169462-A (JP)
Title: Display device
Inventor: KOSUGE MASAHIRO
IPC: G02F1/1337
Filed: 2017-03-29
Abstract: To improve the performance of a display device.SOLUTION: A display device DSP1 comprises: a substrate 10 including a display region DA and a peripheral region NDA outside the display region DA; a liquid crystal layer LQ; insulation films 11 to 14 located between the liquid crystal layer LQ and the substrate 10; an alignment film AL1 having a surface in contact with the liquid crystal layer LQ and located between the insulation films and the liquid crystal layer LQ; a pixel electrode (display electrode) PE located between the insulation films and the alignment film AL1 and having a surface PEf in contact with the alignment film AL1 in the display region DA; and an electrode TE located between the insulation films and the alignment film AL1 and having a surface TEf in contact with the alignment film AL1 in the peripheral region NDA. In the peripheral region NDA, electric potential is supplied to the electrode TE. Each of the alignment film AL1, the pixel electrode PE, and the electrode TE is formed on the insulation film 14. The distance LTf from the substrate 10 to the surface TEf of the electrode TE is longer than the distance LPf from the substrate 10 to the surface PEf of the pixel electrode PE.SELECTED DRAWING: Figure 7
Patent JP-2018169787-A (JP)
Title: Autonomous mobility system and control method of autonomous mobility
Inventor: SATO YUJI
IPC: G05D1/02
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To achieve smooth movement of an autonomous mobility moving within a facility with a user.SOLUTION: In an autonomous mobility system 1 comprising a server device 4 having a camera 3 and a processor 21 generating a map image of a facility on the basis of a photographed image of the camera 3, and an autonomous mobility 2 having a display device 35 displaying a map screen relating to the facility on the basis of the map image from the server device 4, the processor 21 performs person detection on the basis of the photographed image of the camera 3, generates presence information of a person in an area corresponding to the map image on the basis of the person detection result, and sends the map image added with the presence information of the person to the display device 35. The autonomous mobility 2 is configured to display the map screen based on the map image on the display device 35 and perform movement control according to an operation input by a user on the map screen.SELECTED DRAWING: Figure 2
Patent JP-2018169802-A (JP)
Title: Information processing device, information processing system, information processing method, and program
Inventor: SATO ATSUSHI
IPC: G06Q50/30
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, information processing system, information processing method, and program capable of allowing a vehicle to move from a standby place to a boarding place at appropriate timing.SOLUTION: An information provision device includes: a first acquisition section for acquiring head-count information for people boarding on a vehicle; a second acquisition section for acquiring first departure time information related to a departure time when the vehicle departs from a first area being an area where the vehicle stops and people board; a first calculation section for calculating first period information to indicate stopping of a vehicle in the first area on the basis of the head-count information; and a second calculation section for calculating first time information when the vehicle enters the first area on the basis of the first departure time information and the first period information.SELECTED DRAWING: Figure 5
Patent JP-2018169887-A (JP)
Title: Program manufacturing method and computer system updating method
Inventor: KATO MASAKAZU
IPC: G06F8/70
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a program and a method for updating a computer system, which can prolong the life of the program used for the computer system while modifying a part of the program.SOLUTION: A program manufacturing method includes the steps of: cutting out a second part of a source program described in a first program language; rewriting the second part by using a second program language and correcting a correction part; generating a first object file by compiling a first part when the remaining part other than the second part is set as the first part; generating a second object file by compiling the second part; and generating one execution program by linking the first object file and the second object file.SELECTED DRAWING: Figure 7