baber/WOPTO huggingface dataset:
Patent JP-2016136638-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of achieving an off state without causing an increase in power consumption.SOLUTION: The semiconductor device includes: a power element under an on state without a voltage applied to a gate; a switching field effect transistor for applying a first voltage to a gate of the power element; and a switching field effect transistor for applying a lower voltage than the first voltage to the gate of the power element. The switching field effect transistor has a low off current.SELECTED DRAWING: Figure 1
Patent JP-2017167892-A (JP)
Title: Working time prediction device, cutting system and working time prediction method
Inventor: KANJA TETSUYA
IPC: G05B19/4069
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To predict, with high accuracy, remaining working time required for cutting.SOLUTION: A control device 74 of a working time prediction device 70 comprises: a storage part 82 stored with a working program having a plurality of steps; a simulation part 83 configured to simulate cutting of a workpiece 15 performed by a cutting machine 1 according to the working program to thereby create a control pattern with information of a spindle 33 and a holding part 25 recorded therein; a working time calculation part 88 configured to, on the basis of the control pattern, create a working time table in which remaining working time for each step of the working program is recorded; a working time acquisition part 89 configured to acquire a step of the working program currently performed by the cutting machine 1 and remaining working time for the step of the acquired working program from the working time table; and a display part 90 configured to display the remaining working time acquired by the working time acquisition part 89 on a display screen 72.SELECTED DRAWING: Figure 8
Patent JP-2017167443-A (JP)
Title: Electric musical instrument, pronunciation method, and program for electric musical instrument
Inventor: TANABE HIROYUKI
IPC: G10H1/053
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric musical instrument which can perform an after-touch function while suppressing an increase in cost, a mounting area and product weight of a device.SOLUTION: An electric musical instrument has: a keyboard having a plurality of keys; a key depression detection part which detects start and ending of key depressing operation of the respective keys; a depression detection part detecting a change of depression states with respect to keys whose key depressing operation is started; and a control part controlling a sound source on the basis of the key depression detection part and the depression detection part. The control part performs: pronunciation instruction processing which instructs the sound source to perform pronunciation of musical tones corresponding to the keys whose key depressing operation is started; first depression state acquisition processing which acquires a first depression state at the point of pronunciation instruction of the musical tone; second depression state acquisition processing which acquires a second depression state from the depression detection part at a predetermined interval after the first depression state is detected; pronunciation control processing controlling the musical tone of the sound source on the basis of the first depression state and the second depression state; and mute instruction processing instructing the sound source to be muted when completion of the key depressing operation is detected.SELECTED DRAWING: Figure 2
Patent JP-2016192398-A (JP)
Title: Conductive composition, collector with underlying for power storage device, electrode for power storage device, and power storage device
Inventor: ITO HIROTOMO
IPC: H01M10/0566
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a conductive composition for forming a power storage device (e.g., a lithium ion secondary battery) which improves output characteristics or the like of the power storage device by improving conductivity during ordinary operation and includes a function for increasing internal resistance in the case where an internal temperature of the power storage device rises, the conductive composition being improved in conductivity and a safety function of the power storage device.SOLUTION: The present invention relates to a conductive composition of an electrode for power storage device containing a conductive carbon material (A), a water-soluble resin (B), a water dispersion resin particles (C) and an aqueous liquid-state medium (D). The conductive composition for underlying layer formation of the electrode for power storage device is characterized in that the water dispersion resin particles include at least olefin-based resin particles. In a solid component of the conductive composition, a content of the conductive carbon material (A) is 10 to 60 mass%, a content of the water-soluble resin (B) is 5 to 50 mass% and a content of the water dispersion resin particles (C) is 20 to 70 mass%.SELECTED DRAWING: None
Patent JP-2017000725-A (JP)
Title: Server device, program, and control method
Inventor: YOSHIKAWA TAKESHI
IPC: A63F13/795
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a server device, program, and control method improving taste of a match game.SOLUTION: A server device 11 includes a server storage part 14, a server communication part 13, and a server control part 15. The server control part 15: extracts one or more different second users according to a comparison of the number of game media associated with a first user out of a plurality of users, with one or more thresholds; causes a terminal device 12 of the first user to selectably display the one or more second users respectively; when receiving information representing one selected second user from the terminal device 12 of the first user, defines the first user and the selected one second user as two users for playing a match; determines one of the two users as a winning user and the other a defeat user on the basis of information received from terminal devices 12 of the two users; and inverts game media associated with the winning user and game media associated with the defeat user.SELECTED DRAWING: Figure 1
Patent JP-2017170067-A (JP)
Title: Game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce memory capacity in a game machine for holding a lottery using a random number.SOLUTION: A condition device number data table is shown by (a), and "DEFB @FL_1BB_A OR @NB_REP_K1" in the first line indicates condition device number data corresponding to a winning number 57. As shown in (b), the winning number 57 indicates simultaneous winning of 1BBA and a replay K1, and condition device number data corresponding to the winning number 57 is 8-bit data ("01011110B") obtained by performing OR operation of "@FL_1BB_A" ("01000000B") obtained by multiplying "@NB_1BB_A" (a condition device number "00000001B" of 1BBA) by 64 and "@NB_REP_K1" (a condition device number "00011110B" of the replay K1).SELECTED DRAWING: Figure 5
Patent JP-2017177942-A (JP)
Title: Vehicular light distribution control device
Inventor: KINOSHITA MAKOTO
IPC: B60Q1/24
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To enlarge a light distribution area of illumination light depending on ambient condition.SOLUTION: When, for example, an own vehicle C travels on a road P1, on both of left and right sides of which there are three-dimensional objects such as buildings Bl, Br and so on and of which left and right ranges of view are restricted, and approaches a T-shaped road in which a road P2 crosses the road P1, and a pedestrian Hm behind the building Br on the right side is captured and detected in a detection area of a radar unit even if the pedestrian Hm exists outside an imaging area Rc of a camera unit, illumination light is projected to the front side of the own-vehicle C thereby calling attention, whereby safety can be assured.SELECTED DRAWING: Figure 2
Patent JP-2017181774-A (JP)
Title: Cleaning blade
Inventor: FUTAMURA YASUKI
IPC: G03G21/00
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning blade capable of suppressing a blade part from getting turned up, an edge part from chipping, and cleaning performance from decreasing owing to a decrease in followability to an opposite member.SOLUTION: A cleaning blade 1 is used to remove residual toner remaining on a surface of an opposite member 9 in electrophotographic equipment. The cleaning blade 1 comprises a blade part 2 having an edge part 3 to be brought into slide contact with the opposite member 9. The edge part 3 has a base material 20 of the blade part 2, an inner layer 31 existing from a surface of the base material 20 to the inside of the base material 20, and an outer layer 32 existing from the surface of the base material 20 to the outside of the base material 20. The inner layer 31 includes at least one of acryl resin and methacryl resin, and is less than 1 μm thick. The outer layer 32 includes at least one of acryl resin and methacryl resin, and is less than 0.1 μm thick.SELECTED DRAWING: Figure 3
Patent JP-2017176113-A (JP)
Title: Electric reel for fishing
Inventor: NONOGAKI MOTOHIRO
IPC: A01K89/017
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric reel for fishing capable of improving a heat dissipation property of a motor case while preventing contact between fingers or the like and the motor case.SOLUTION: An electric reel for fishing includes: a spool which is provided at a reel body 1, and around which a fishing line is wound; an electric motor M which is provided in the front part of the reel body 1 which rotationally drives the spool; a motor case 60 which accommodates the electric motor M; and cover members 30A, 30B, and 30C which are attached to the reel body 1 and arranged around the motor case 60. In the cover members 30B and 30C, openings 321, 322, and 34a are formed at least either at a site in front of the motor case 60 or at a site on a side of the motor case 60.SELECTED DRAWING: Figure 5
Patent JP-2017186925-A (JP)
Title: Internal combustion engine
Inventor: TERADA TATSUHIRO
IPC: F01M11/12
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine which can enhance the easiness of the insertion of an oil changer tube when moving a tip of the oil changer tube into an oil pan through a guide passage.SOLUTION: A guide passage 20 formed in a cylinder block 11 has a second guide passage 22 being a passage which is located in proximity with an oil pan rather than a crossing portion crossing with a first lateral hole 31, and a first guide passage 21 being a passage which is located at a side opposite to the second guide passage 22 with the crossing portion sandwiched therebetween. A region A211 which is the most proximity with a regulated side face 11A out of a connection end part 22A1 connected with the first lateral hole 31 in the second guide passage 22 is located while being closer to the regulated side face 11A than the region A11 which is the most proximity with the regulated side face 11A out of a connection end part 21A connected with the first lateral hole 31 in the first guide passage 21.SELECTED DRAWING: Figure 2
Patent JP-2017187923-A (JP)
Title: Document processing device, document processing method, terminal, and method
Inventor: KANATSU TOMOTOSHI
IPC: G06T7/40
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To reduce a burden on a user in browsing.SOLUTION: A document processing device comprises: acquisition means that acquires an electronic document; extraction means that extracts a plurality of browsing unit areas from the electronic document on the basis of the structure of the electronic document; setting means that sets a plurality of pieces of reading order information each designating the order to display the plurality of browsing unit areas; and creation means that creates a new electronic document to which the plurality of pieces of reading order information are added.SELECTED DRAWING: Figure 1
Patent JP-2017189062-A (JP)
Title: Railway vehicle
Inventor: IMAI SHINJI
IPC: H01M10/48
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a storage battery-mounted railway vehicle capable of suppressing deterioration of a storage battery and controlling life thereof to be long.SOLUTION: A storage battery-mounted railway vehicle comprises: a power conversion device for converting overhead wire power and supplying DC power to a railway vehicle; a motor for vehicle travel; an inverter for converting DC power into AC power to drive the motor; an auxiliary power source device fro supplying power to on-vehicle electrical equipment using DC power as a power source; a power storage system for charging DC power or supplying power to the inverter; and a control unit for controlling the power conversion device. In the railway vehicle, power used by the railway vehicle in a non-electrified section is supplied from the power storage system. The control unit calculates a target charging rate of the power storage system at the time of entering the non-electrified section on the basis of at least one information of a vehicle load amount expected to be required when the railway vehicle travels the non-electrified section and a battery temperature of the power storage system, and controls the power conversion device according to the calculated target charging rate.SELECTED DRAWING: Figure 4
Patent JP-2017191274-A (JP)
Title: projector
Inventor: NONAKA TOSHIYUKI
IPC: G09G5/00
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To correct blur of an image according to vibration applied to the projector.SOLUTION: A projector for projecting image light onto a projection surface includes: a light modulating device that modulates light emitted from a light source to the image light; an optical path changing part that changes a projection direction of the image light modulated by the light modulating device; a projection optical system that projects the image light output from the optical path changing part onto the projection surface; a vibration detection part that detects vibration applied to the projector; and an optical path deflection control part that controls a variation of the projection direction by the optical path changing part based on the vibration detected by the vibration detection part.SELECTED DRAWING: Figure 1
Patent JP-2017193197-A (JP)
Title: Steering control device
Inventor: ODA MASATO
IPC: B62D6/00
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of a status that an original function is limited.SOLUTION: A steering ECU steers a steering wheel so as to assist an operation of the steering of a user. The steering ECU comprises: a microcomputer for controlling the drive of a motor; an internal temperature detection part for detecting an internal temperature Tmpj; and an overheat state detection part for setting a pre-ECU overheat fail for suppressing a rise of the internal temperature Tmpj when the internal temperature Tmpj is higher than a threshold temperature Tmp1 and not higher than a threshold temperature Tmp2, and setting an ECU overheat fail so as to progress the lowering of the internal temperature Tmpj when the internal temperature Tmpj is higher than the threshold temperature Tmp2.SELECTED DRAWING: Figure 4
Patent JP-2017194041-A (JP)
Title: Cooling device
Inventor: TORISHIMA JUNJI
IPC: F02B29/04
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device having an intercooler, and capable of raising a wall temperature of an air passage in an early stage during warming-up of the intercooler.SOLUTION: A cooling device has an intercooler 10. In the intercooler 10, a first cooling water flow passage 12 is provided at an outer side of an air passage 11 so as to cover the air passage 11, and a second cooling water flow passage 15 is provided at an outer side of the first cooling water flow passage 12 so as to cover the first cooling water flow passage 12. Cooling water flowing through a cooling circuit for the intercooler is introduced into the first cooling water flow passage 12. Cooling water flowing through a cooling circuit for an internal combustion engine is introduced into the second cooling water flow passage 15. A first partition wall 18 forming an inner wall of the first cooling water flow passage 12 separates the air passage 11 from the first cooling water flow passage 12, and a second partition wall 19 forming an inner wall of the second cooling water flow passage 15 separates the first cooling water flow passage 12 from the second cooling water flow passage 15.SELECTED DRAWING: Figure 4
Patent JP-2016154935-A (JP)
Title: Initial-stability-enhanced dental implant and production method thereof
Inventor: KIM SU KYOUNG
IPC: A61C8/00
Filed: 2016-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a dental implant capable of providing initial loading and shortening a treatment period by securing initial stability after placement of an implant and enhancing binding force of an implant-bone interface during a bone formation period, and production method thereof.SOLUTION: The implant on which surface roughness is formed is subjected to hydrophilization treatment. The implant includes a coating film of an osteoclast activity inhibitor that enhances initial stability and binding force of an implant-bone interface, formed on the surface thereof, where the osteoclast activity inhibitor includes alendronate and/or zoledronate.SELECTED DRAWING: Figure 2
Patent JP-2017203341-A (JP)
Title: Opening fixture and opening fixture with frame
Inventor: TERASHITA YOSHIMI
IPC: E05D5/02
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an opening fixture with a resin-made stile/rail frame that reliably suppresses drop of a door even when the resin stiles/rails are deformed by dead weight of the opening fixture due to temperature rise.SOLUTION: An opening fixture 10 includes: a rectangular stile/rail frame framed by resin-made stiles and rails 16a and 16b; a door panel 12 retained by the stile/rail frames; and a pair of L-shaped metal fittings mounted at corner parts C where the suspension-side stiles 16a and rail 16b are joined together. The pair of L-shaped corner metal fittings are made of metal materials with different coefficients of linear thermal expansion from each other, and combined together to lift the rail 16b which is deformed and dropped by receiving dead weight of the opening fixture 10, through expansion deformation accompanied by a rise in temperature, thereby suppressing the drop of the door.SELECTED DRAWING: Figure 1
Patent JP-2017205771-A (JP)
Title: Ram head, and press correcting method
Inventor: NEGAMI JUN
IPC: B21D1/06
Filed: 2016-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a press correcting method for correcting the shape of a material to be corrected, into a desired shape while suppressing the occurrence of a pushed flaw of a correcting material due to a press and with a fewer number of times of press, in the press correction for correcting the shape of the material to be corrected.SOLUTION: In a press correction against a corrected material or a metal plate, while said corrected material is placed to bridge two shim plates, a ram head presses a portion to be corrected between two shim plates of said corrected material, and has a face opposing said corrected material for coming into contact with said corrected material when pressed and having a predetermined curvature κ.SELECTED DRAWING: Figure 6
Patent JP-2017000731-A (JP)
Title: Terminal device, server device, and control method
Inventor: YOSHIKAWA TAKESHI
IPC: A63F13/795
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device, server device, and control method improving a sense of presence of a match in a game in which users play a nonsynchronous match.SOLUTION: A terminal device 12 includes a display part 19, an input part 20, a terminal communication part 17, and a terminal control part 21. The terminal communication part 17 receives play information of a first game part executed in another terminal device 12 from a server device 11. The terminal control part 21 starts a second game part, calculates a match progress state of a currently-fighting second opponent, and calculates the match progress state of a first opponent corresponding to the currently-fighting second opponent on the basis of a lapsed time of the second part and the play information. During execution of the second game part, the display part 19 displays a first image 42 that represents the match progress state of the first opponent corresponding to the currently-fighting second opponent, and a second image 43 that represents the match progress state of the currently-fighting second opponent.SELECTED DRAWING: Figure 1
Patent JP-2017206135-A (JP)
Title: On-vehicle battery
Inventor: YOKOYAMA YUTAKA
IPC: B60K11/06
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To achieve enhancement of cooling performance for a high-voltage apparatus without causing an increase in a manufacturing cost and to assure a stable drive state of the high-voltage apparatus.SOLUTION: An on-vehicle battery fo such a configuration that prescribed each part is partitioned in the interior of a storage case 3 by a partition plate 6 having arrangement holes 6a, 6b and that has battery module 5 and high-voltage apparatuses 17, 18, 19. In the configuration, a first high-voltage apparatus, which is located on the partition plate, and a second high-voltage apparatus, which is cooled by a convective flow by a cooling fan and is attached to the partition plate in the state that a part thereof is projected downward from the arrangement hole, are provided as a high-voltage apparatus. A discharge hole 6e for heat emitted from the first high-voltage apparatus is formed in the partition plate, and the discharge hole is communicated with a discharge path for heat emitted from the second high-voltage apparatus.SELECTED DRAWING: Figure 3
Patent JP-2017211431-A (JP)
Title: Video projection system
Inventor: SAITO TAKAO
IPC: G02B26/10
Filed: 2016-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a video projection system that can control a plurality of video projection devices to create a composite video in which flicker is restrained.SOLUTION: A video projection system 1 comprises: a plurality of video projection devices 10A to 10D of a raster scanning system; a video signal distribution part 20 that combines a plurality of sub videos having projection ranges projected from the video projection devices 10A to 10D different from each other to create one composite video; and a frame rate changing part that increases the frame rate when the video projection devices 10A to 10D project the sub videos as the projection ranges of the sub videos are wider.SELECTED DRAWING: Figure 1
Patent JP-2017210743-A (JP)
Title: Construction method of inner tank of flat-bottomed cylindrical tank
Inventor: ONO ATSUSHI
IPC: E04H7/06
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To curtail a construction period of a flat-bottomed cylindrical tank.SOLUTION: A construction method according to an embodiment of the present invention includes the following steps for: installing a plurality of frames on a bottom plate; forming an annular plate below the frame; forming a first tier of a side plate on the annular plate, under the frame; forming a second tier and onwards of the side plate sequentially above the frame; and removing the frame and welding the first tier of the side plate and the second tier and onwards of the side plate. A step for sequentially forming the second tier and onwards of the side plate is performed simultaneously with either or both of the step for forming the annular plate and the step for forming the first tier of the side plate on the annular plate.SELECTED DRAWING: Figure 2