baber/WOPTO huggingface dataset:
Patent JP-2017026108-A (JP)
Title: Check valve device and evaporated fuel supply system
Inventor: FUJISAKI YOSHIHIKO
IPC: F02M25/08
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a check valve device capable of suppressing the deterioration of durability of a valve portion.SOLUTION: A check valve device 3 is equipped with a valve portion 31 which is contacted/separated to/from a valve seat 342 to intercept/permit fluid passing of a fluid passage 341; a housing 34 which is provided with the fluid passage 341 and the valve seat 342, and supports a valve shaft portion 30; and piping 72 which is connected to the housing 34. The piping 72 has a port 720 formed with a downstream side passage 724 in which evaporated fuel passing through the fluid passage 341 flows down, inside. A throttle passage 727 is a passage provided between an inner wall surface 343 of the housing 34 except for the valve seat 342 and an outer peripheral surface of the port 720, and a cross sectional area of the passage is set to be smaller than each passage of the fluid passage 341 and the downstream side passage 724.SELECTED DRAWING: Figure 2
Patent JP-2016209517-A (JP)
Title: Endoscope system and operation method therefor
Inventor: MORIMOTO YOSHINORI
IPC: A61B1/00
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system capable of capturing blood vessel images in excellent contrast and displaying images having three-dimensional feelings with both transparency feeling and depth feeling throughout the interior of the body cavity, while realizing color reproduction substantially equivalent to that in observation by the naked eye under ordinary light, and also to provide an operation method for operating the endoscope system.SOLUTION: First blue light B1, green light G, and red light R are emitted from an emission part of an endoscope system. An image of an observation object being illuminated with the first blue light B1, green light G, and red light R is captured to obtain a blue signal, green signal, and red signal. The blue signal, green signal, and red signal are respectively assigned to one of B channel, G channel, and R channel of a monitor 18. The first blue light B1 has a peak in 400-420 nm. First light emission control is performed to make the light quantity of the first blue light B1 greater than one-third the light quantity of the green light G.SELECTED DRAWING: Figure 3
Patent JP-2017031625-A (JP)
Title: Step difference slope
Inventor: BURYO ATSUSHI
IPC: E04F11/00
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a step difference slope, easily installable to a bottom board, and capable of restraining the formation of a clearance between the bottom board and itself.SOLUTION: A step difference slope 1 comprises a slope body 10, a cover part 20 and magnets 31 and 32. The slope body 10 comprises a bottom surface 12 placed on the ground surface 2 and an inclined plane 13 formed at a predetermined inclination angle to its bottom surface 12. The cover part 20 is put on a bottom board 3 by extending from the upper side of the inclined plane 13 of the slope body 10. The first magnet 31 is provided on a bottom board side surface 19 of the slope body 10, and the second magnet 32 is provided on an undersurface 23 of the cover part 20. Thus, since the first magnet 31, the second magnet 32 and the iron bottom board 3 are mutually attracted by magnetic attraction force, the step difference slope 1 can be installed along the outer edge 4 of the bottom board 3 without lifting the bottom board 3 from the ground surface 2.SELECTED DRAWING: Figure 1
Patent JP-2016035329-A (JP)
Title: Retainer for rolling bearing
Inventor: LU MING CEN
IPC: F16C35/077
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a retainer for a rolling bearing which has a reliable fastening effect and wide applicability.SOLUTION: A fastening device for a rolling bearing includes a bearing mounting portion disposed at an end of a motor housing, a rolling bearing received in the mounting portion, and a retainer ring disposed between an inner peripheral surface of the mounting portion and a peripheral surface of an outer ring of the rolling bearing. The rolling bearing is fastened to the motor housing by the retainer ring. The retainer ring is resiliently deformable in the radial direction of the rolling bearing.SELECTED DRAWING: Figure 2
Patent JP-2017037574-A (JP)
Title: Advertisement providing system, server device, and program
Inventor: SHIBATA HIDEKI
IPC: G06Q30/02
Filed: 2015-08-13
Abstract: PROBLEM TO BE SOLVED: To give a push notification of an advertisement, at an appropriate frequency for a user, so as to maintain advertising effect.SOLUTION: In an advertisement providing system, a user terminal device includes: a position information processing unit which transmits position information to an advertisement server; and an advertisement output unit which outputs an advertisement notification message, on receipt of the advertisement notification message, which is a notification on an advertisement. The advertisement server includes: a terminal presence determination unit which determines whether the user terminal device is located in a notification target area, on the basis of the position information received from the user terminal device; and an advertisement transmission control unit which transmits the advertisement notification message to the user terminal device, when the user terminal device is determined to be located in the notification target area and notification permission conditions including condition elements relating to the time are satisfied.SELECTED DRAWING: Figure 2
Patent JP-2017041092-A (JP)
Title: Door body for vending machine
Inventor: MURAYAMA TATSUO
IPC: G07F9/10
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of dew condensation on the front surface of the under part of a window opening.SOLUTION: A main body cabinet 1 formed with a commodity storage box 2 having a thermal insulation structure is provided with a front surface opening 1a of a main body cabinet 1 in a mode of opening and closing. A front surface door 80 comprises: a door main body 81 constituted of a front surface of a plate-like heat insulation board 811 covered by a sheet metal member 812; and a window opening 85 formed in the door main body 81 in a mode of opening and closing together with a surface material 82 formed from a transparent heat insulation material, and includes a heat transfer member 83 provided on a lower edge part 85a of the window opening 85 of the door main body 81 in a mode of being separated from the rear surface of the plate metal member 812 on a front side with respect to the surface material 82, and constituted of the material excellent in thermal conductivity.SELECTED DRAWING: Figure 8
Patent JP-2017044074-A (JP)
Title: Heat insulation member
Inventor: ICHIHASHI KATSUHIRO
IPC: F01N3/08
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation member capable of suppressing heat conduction from an exhaust pipe to a storage member or an injection valve, in the heat insulation member provided between the storage member which stores the injection valve for injecting an additive into the exhaust pipe of an inner fuel engine and is attached to the exhaust pipe and the exhaust pipe.SOLUTION: A heat insulation member 3 includes a low heat conduction member 31 such as ceramic which has a thermal conductivity lower than an adaptor as a storage member and a high thermal conduction member 32 such as copper and aluminum which is provided such that a part thereof is brought into contact with the external air and has a thermal conduction higher than the low thermal conductivity member 31. The high heat conduction member 32 is designed so as to penetrate the low heat conduction member 31 in the width direction of the low heat conduction member 31 on the surface of the low heat conduction member 31. Both end parts of the high heat conduction member 32 are brought into contact with the external air. A seal member 33 for suppressing that exhaust gas leaks to an external part is provided on both surfaces 311, 312 of the low heat conduction member 31. The seal member 33 is partially formed of protruded parts and the protruded parts come into contact with the exhaust pipe, the adaptor and the low heat conduction member 31.SELECTED DRAWING: Figure 3
Patent JP-2017044094-A (JP)
Title: Power generator
Inventor: YOSHIMURA KOHEI
IPC: F03B7/00
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a power generator to be moored in a river or an irrigation canal so that a water-wheel is rotated by a water flow thereby to generate an electric power efficiently.SOLUTION: A power generator 11 comprises: a hull 2 made to flow on flowing water; water-wheels 12 disposed on the two side parts of the hull; an axle 4 axially extended on the center part of the hull for rotating together with the rotations of said water-wheels; a gear 5a connected to the axle and receiving the rotations of the axle; a shaft 6 connected to the gear for receiving the rotations of the gear; and an electric generator 7 connected to the shaft and receiving the rotations of the same for generating the electric power. The water-wheels include: a cylindrical body 14; a disc-shaped outer frame 13 disposed on the outer side of the cylindrical body and having a larger diameter than that of said cylindrical body; a disc-shaped inner frame 15 disposed on the inner side of the cylindrical body and radially enlarged than the diameter of said cylindrical body; and eight blades 16 disposed on the outer circumference of the cylindrical body and arranged over from the outer frame to the inner frame. The blades are formed vertically within an angular range of 30 to 45 degrees on the two sides along the centerline between the outer frame and the inner frame, and with a bent part 17 in the states bent on the side of the receiving surface 16a of the water flow. By the presence of the bent part, the central portion of the blades is formed with a triangular gap 18, in which a water flow passes.SELECTED DRAWING: Figure 1
Patent JP-2017044829-A (JP)
Title: Liquid crystal display device
Inventor: HIRATA NAOYA
IPC: G02F1/13
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of suppressing reduction in resistance against static electricity and achieving a narrow frame.SOLUTION: The liquid crystal display device includes: a TFT substrate 1; a color filter substrate 2 disposed at a position opposing to the TFT substrate 1 and having a color filter; a liquid crystal sealed between the TFT substrate 1 and the color filter substrate 2; a transparent conductive film 3 formed on a top surface side of the color filter substrate 2 including a circumference part; an ID pad 5 for panel identification as an identification mark, which is formed in a terminal region 7 of the TFT substrate 1 protruding from the color filter substrate 2 and which has conductivity and is connected to the ground potential; and a conductive paste 6 for electrically connecting the transparent conductive film 3 in the circumference part of the color filter substrate 2 and the ID pad 5 for panel identification.SELECTED DRAWING: Figure 2
Patent JP-2017044857-A (JP)
Title: Optical device and projection device
Inventor: AIZAKI TAKASHI
IPC: F21V9/40
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a further highly efficient illumination light source.SOLUTION: An optical device according to an embodiment comprises a reflection substrate reflecting light with which the substrate is irradiated and a drive section rotating the reflection substrate around a rotation axis. The reflection substrate is divided into a first region and a second region in a circumferential direction around the rotation axis. In the first region out of the first and second regions obtained by dividing the reflection substrate, a fluorescent substance is provided which is excited by the light with which the substrate is irradiated and emits light of a different color from the light with which the substrate is irradiated.SELECTED DRAWING: Figure 5
Patent JP-2016050480-A (JP)
Title: Self-propelled construction machine and method for controlling self-propelled construction machine
Inventor: BERNING CHRISTIAN
IPC: E01C23/00
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled construction machine, in particular a road milling machine, which has an undercarriage having front and rear-in the working direction-wheels or traveling gears, and has a machine frame supported by the undercarriage and working means, and to provided a method allowing for simplification of control of the self-propelled construction machine, in particular the road milling machine.SOLUTION: The construction machine has means for generating predictive object signals (image data of a camera 17) which are characteristic of the position of objects which lie in a portion of the ground which lies in the working direction A in front of the working region of the working means such as a milling drum. Furthermore, the construction machine has a signal processing means which receives the object signals, which means is configured such that during the advance of the construction machine object signals relating to the working means are obtained from the predictive object signals, these signals being characteristic of the position of the objects in a portion of the ground which relates to the working region of the working means.SELECTED DRAWING: Figure 1
Patent JP-2017046817-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: As a privilege game to be executed by privilege game execution means, one kind is selected from a plurality of predetermined privilege game kinds by kind selection means. As a game state after execution of the privilege game is over, a first game state and a second game state advantageous to a player in comparison with the first game state are set by game state setting means. When the privilege game is executed, on the basis of the kind of the executed privilege game, in setting by the game state setting means executed after that, a first state that a second game state is set consecutively over a first frequency of privilege games and a second state that the second game state is set consecutively for a second frequency higher than the first frequency can be set by state setting means. Thus, it is possible to enhance a player's interest in a game.SELECTED DRAWING: Figure 66
Patent JP-2016000346-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing fraudulent conducts.SOLUTION: A pachinko machine's game board 30 includes various ball entrance means such as a general winning port 31 and the like, and various ball entrance detection switches such as a winning port switch 221 and the like for detecting game balls entering the ball entrance means. The winning port switch 221 and the like are connected to a main control device, outputting signals at a first level during when a game ball is not detected, and outputting signals at a second level during when a game ball is detected. And, the main control device periodically monitors a signal level inputted from the winning port switch 221 and the like, and on the basis of the signal level, determines whether or not the general winning port 31 and the like received an entrance ball. Furthermore, a time from a prescribed time when a ball entrance is determined to a prescribed trigger time is measured by an abnormality monitoring timer, and the abnormality is determined on the basis of the elapsed time. If any abnormality is detected, a notification is made to persons such as related to a game hall by notification means.
Patent JP-2017050730-A (JP)
Title: Wireless device and base station system
Inventor: KATAGIRI YUICHIRO
IPC: H04W56/00
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To align the timing for wirelessly transmitting data with that of another wireless device.SOLUTION: An REC 110 operates as a PTP master when transmitting/receiving a PTP message to/from an RE 120 which operates as a PTP slave. The RE 120 operates as a PTP slave when transmitting/receiving a PTP message to/from the REC 110 which operates as a PTP master. On the basis of time information obtained by transmitting/receiving the PTP message, the RE 120 controls the REC 110 to synchronize the current time. On the basis of the synchronized current time, the RE 120 generates the timing to perform wireless transmission, receives a frame including data to be wirelessly transmitted from the REC 110, and stores the data in a buffer. The REC 120, in accordance with a phase difference between the timing to perform wireless transmission and the timing based on reception of the frame, control the timing at which the data is read from the buffer and wirelessly transmitted.SELECTED DRAWING: Figure 1
Patent JP-2016026345-A (JP)
Title: Temporary stop of memory operation for shortening reading standby time in memory array
Inventor: FALANGA FRANCESCO
IPC: G06F3/06
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for shortening a reading standby time in a memory array.SOLUTION: A memory controller receives a writing multi-block command from a host, and shifts a transfer state 12 to a data reception state 16 in which corresponding data are received from a host, and receives a stop command from the host, and shifts the data reception state to a programming state 18 in which writing control to a memory is performed. The memory controller receives a suspend command from the host during the programming state, and stores the corresponding data, and interrupts the writing control to the memory, and shifts the programming state to the transfer state 12. The memory controller receives a resumption command from the host after interruption, and shifts the transfer state to the programming state 18 without passing through the data reception state, and resumes the writing control to the memory by using the stored write data.SELECTED DRAWING: Figure 1
Patent JP-2017049525-A (JP)
Title: Fixing device and image forming apparatus including the fixing device
Inventor: EGUCHI HIROKI
IPC: H05B6/14
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that can control a heat generation distribution in a non-paper feed area of a cylindrical rotating body including a conductive layer through which a recording material does not pass.SOLUTION: In a fixing device in which: in a section from one end to the other end of a maximum paper feed area of an image T on a recording material Rp with respect to a generatrix direction of a cylindrical rotating body 1 including a conductive layer 1a, the magnetic resistance of a core 2 is 30% or less of a composite magnetic resistance of the magnetic resistance of the conductive layer 1a of the rotating body 1 and the magnetic resistance of an area between the conductive layer and the core; the recording material Rp having the image formed thereon is heated while being conveyed at a nip part N to fix the image to the recording material, conductive current circulation members 30a and 30b having a shape in which a closed loop is formed to surround the core are arranged on an inner peripheral surface of the rotating body.SELECTED DRAWING: Figure 3
Patent JP-2017049556-A (JP)
Title: Unit for image forming apparatus, process cartridge, image forming apparatus, and cleaning blade
Inventor: NAKAMURA YU
IPC: G03G5/05
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To suppress wear of an electrophotographic photoreceptor.SOLUTION: A unit for image forming apparatus includes an electrophotographic photoreceptor 31 having a conductive base and a photosensitive layer containing a charge generating material, a charge transporting material and a hindered phenolic antioxidant, and a cleaning blade 342 satisfying (A), (B) or (C). (A) The cleaning blade includes a base material having a carbon-containing region containing a resin and carbon having an sp3 bond, and the carbon-containing region configures a contact portion with the electrophotographic photoreceptor 31. (B) The cleaning blade includes a base material having a carbon-containing region containing a resin and carbon having an sp3 bond, and a carbon layer containing no resin and carbon having the sp3 bond, and the carbon layer configures a contact portion with the electrophotographic photoreceptor 31. (C) The cleaning blade includes a base material having a hetero atom-containing region containing a resin and a hetero atom substituted with carbon or hydrogen in the resin, and a carbon layer containing no resin and carbon having the sp3 bond, and the carbon layer configures a contact portion with the electrophotographic photoreceptor 31.SELECTED DRAWING: Figure 2
Patent JP-2017048050-A (JP)
Title: Sheet conveying apparatus and image reading apparatus
Inventor: MITAMURA TETSUYUKI
IPC: B65H5/38
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To improve push-in performance to a conveying roller by a feeding unit in a configuration in which the distance from the feeding unit to the conveying roller having a registration function is short.SOLUTION: A sheet conveying apparatus comprises: feeding means 6 for feeding a sheet; separation means 7 forming a feeding nip by coming into pressure contact with the feeding means; conveying means which is disposed downstream of the feeding means 6 and the separation means 7 in a feeding direction, forms a conveying nip P206, and conveys the sheet; and lower guide means for guiding the sheet between the feeding means 6 and the conveying means. The lower guide means comprises a convex part 18a whose apex 18at is positioned above a feeding nip straight line 67N extending from the feeding nip P206 in the feeding direction, and an inclined part 18i provided downstream of the apex 18at of the convex part 18a and crossing a conveying nip straight line 206N extending from the conveying nip P206 in a conveying direction.SELECTED DRAWING: Figure 8
Patent JP-2016026439-A (JP)
Title: Decoding device
Inventor: MURAKAMI TOMOKAZU
IPC: H04N19/85
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an image coding device with a high compressibility, and an image decoding device corresponding thereto.SOLUTION: An image decoding device 501 for decoding the signal of a coded image includes: a mode determination unit 602 for determining whether or not the orientation of the image is converted by bilaterally symmetrical conversion, vertically symmetrical conversion, or rotational conversion; a decoding unit 603 for decoding the image; and an image conversion unit 610 for converting the decoded image to cancel the determined conversion yet.SELECTED DRAWING: Figure 6
Patent JP-2017051276-A (JP)
Title: Pulse wave detection device
Inventor: BRIAN BRIGHAM
IPC: A61B5/02
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a pulse wave detection device whose mountability can be improved, while suppressing a positional deviation of a pulse wave detection sensor.SOLUTION: A pulse wave detection device used by being mounted on a wrist H of a person to be measured includes a housing 20 that accommodates a pulse wave detection part 10 for detecting a pulse wave from a radial artery TD. The housing 20 includes a first housing part (1a, 1b) and a second housing part (2) whose rigidity is lower than the rigidity of the first housing part. The pulse wave detection part 10 is accommodated in the first housing part (1a), and in a state that the housing 20 is mounted on the wrist, a region 2c of the housing 20 that comes in contact with a styloid process Ta of the radius T of the wrist H is composed at least of the second housing part (2).SELECTED DRAWING: Figure 2