baber/WOPTO huggingface dataset:
Patent JP-2017069739-A (JP)
Title: Periphery monitoring device
Inventor: YAMAMOTO KINJI
IPC: G06T1/00
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a periphery monitoring device capable of displaying an image to enable a user to easily grasp the positional relationship of an object existent in the periphery of a vehicle and the posture and the size of the object.SOLUTION: The periphery monitoring device includes: an image acquisition unit which acquires photographed image data which is output from an imaging unit provided on the vehicle to image the periphery of the vehicle; a display device which displays an image; an image converter unit which converts the photographed image data into virtual image data viewed from a plurality of virtual view points in a direction to face the vehicle; and a data control unit which successively displays the virtual image data in such a manner that the virtual view point moves from a first virtual view point position, facing from one side of the vehicle to the opposite side across the vehicle, via a second virtual view point position, facing a vehicle from the sky area of the vehicle, to a third virtual view point position, facing one side of the vehicle from the opposite side across the vehicle. The data control unit causes to rotate the virtual image data around the visual line of the virtual view point, during displaying the virtual image data in a manner to pass through the second virtual view point position.SELECTED DRAWING: Figure 4
Patent JP-2017065089-A (JP)
Title: Ink jet printer
Inventor: OE TOMOHISA
IPC: B41J2/01
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer which can alleviate the stain on a sheet.SOLUTION: An ink jet printer includes: an ink jet head 11 which discharges ink to a nozzle surface 11a; a conveyor belt 21 which is arranged so as to face the nozzle surface 11a, has a plurality of belt holes 21a, and conveys the sheet by suction holding to the belt holes 21a; an upper side platen plate 26 which supports the conveyor belt 21 in a slidable manner, has a plurality of recesses 31 set back from the front face to the rear face and a plurality of suction holes 32 penetrating from a portion of a bottom face of the recesses 31 to the rear face; and a fan which sucks the air from the rear face side of the upper side platen plate 26 via the suction holes 32, recesses 31 and belt holes 21a for making the sheet suctioned to the conveyor belt 21. The upper side platen plate 26 is formed with an ink dropping hole 33 penetrating from a portion of the bottom face of the recess 31 to the rear face of the upper platen plate 26 at a different position from the suction hole 32.SELECTED DRAWING: Figure 6
Patent JP-2016032659-A (JP)
Title: Game machine
Inventor: IWASAKI SHINYA
IPC: A63F7/02
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of appropriately controlling performance contents having continuity over a plurality of times of informing performances according to a progress situation of a game.SOLUTION: In entry of a game ball into a start pocket during execution of an informing performance, informing regarding a jackpot random number is read ahead and the category of an informing performance to be executed is read ahead. Whether a specific performance, namely a performance over a plurality of times of informing performances indicating that a sense of expectation toward a jackpot is higher than normally, is executed, and the contents of the specific performance to be executed are determined according to the read-ahead result (S133, 135). When a game ball further enters the start pocket while execution of the specific performance is being determined (S132: NO), the contents of the specific performance are changed according to a newly acquired random number (S144, 146).SELECTED DRAWING: Figure 16
Patent JP-2017070165-A (JP)
Title: Large-sized motor startup assist device
Inventor: CHIU XU
IPC: H02P27/06
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive large-sized motor startup assist device capable of outputting only shortage of torque at the time of starting up a main motor without depending on the main motor's system voltage.SOLUTION: A large-sized motor startup assist device includes: a startup motor that has a rotation shaft connected to a main motor for driving a load machine on the basis of a rated voltage applied from a main power supply, is connected to the main motor's side opposite to the load, and generates acceleration torque for the main motor around the rotation shaft; an inverter device that starts drive control of the startup motor by being interlocked with startup of the main motor to control a drive voltage to the startup motor and the magnitude of the acceleration torque; and an auxiliary power supply that is provided upstream of the inverter device so as to be independent of the main power supply and applies a drive voltage lower than the rated voltage to the inverter device.SELECTED DRAWING: Figure 1
Patent JP-2017069921-A (JP)
Title: Development type reflector and development structure for the same
Inventor: OZAWA SATORU
IPC: B64G1/22
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To suppress buckling deformation of a development link mechanism.SOLUTION: A development type reflector 1 includes a reference axis 2, a plurality of development link mechanisms 3, and a reflector portion that forms a reflector surface. At least one of the plurality of development link mechanisms 3, when viewed in an axial direction of the reference axis 2 in a developed state, is so configured that a tip portion of each of the deployment link mechanisms 3 has a shape of being branched into a plurality of branch portions (for example, a plurality of four-joint links). Each of the plurality of branch portions supports the reflector portion.SELECTED DRAWING: Figure 9
Patent JP-2017073198-A (JP)
Title: Semiconductor light emitting bulb
Inventor: KOIZUMI SHINJI
IPC: F21V29/503
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting bulb and an illuminating device having high heat dissipation efficiency.SOLUTION: Two LED elements 1a and 1b are attached to both surfaces of a printed wiring board having heat dissipation performance. The printed wiring board 2 is supported by a thermally conductive member 3 for transferring the heat of the LED elements 1a and 1b. A rear part of the thermally conductive member 3 is connected to a heat sink 5 through a base part 4. The heat sink 5 consists of an open type inclined radial fin part 51 provided on the side of the thermally conductive member 3, and a surrounding type uninclined radial fin part 52 connected to the outside of the open type inclined radial fin part 51.SELECTED DRAWING: Figure 1
Patent JP-2016019882-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To improve an interest of a game, by giving a sense of expectation to a player according to change of a performance mode of a performance, without requiring extremely troublesome operation.SOLUTION: A pattern of a "cherry" may be stopped on a left reel, during bonus winning, and winning of the cherry (a single pattern combination by a right reel) which may be won simultaneously with the bonus. When the pattern of the "cherry" is stopped on the left reel which becomes a first reel, a winning notification performance is performed. In the winning notification performance, a final stage performance which is performed when operation of a third stop button which is finally operated, is continued, is included, but the final stage performance is configured so that, its performing state is developed as a predetermined time passes, as long as operation of the third stop button is continued. There are plural kinds of degrees for developing the final stage performance for the predetermined time, and a ratio which degree of developing is selected, is different according to presence/absence of bonus winning and a kind of the won bonus.SELECTED DRAWING: Figure 9
Patent JP-2016027753-A (JP)
Title: Image decoding device
Inventor: TSUKUBA KENJI
IPC: H04N19/593
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To enable prediction from various angles and enhance a prediction efficiency in an image encoding device.SOLUTION: A prediction set determining unit 13 is a prediction set containing plural prediction modes corresponding to different prediction directions, and selects a prediction set from a prediction set group in which plural prediction sets containing different combinations of the prediction modes are collected. The prediction mode determining unit 11 selects a prediction mode from the selected prediction set. An entropy coding unit 4 encodes the selected prediction set and prediction mode and the residual between a prediction image created from the selected prediction set and prediction mode and an input image. Accordingly, in the image encoding device, prediction can be performed from more various angles, and the prediction efficiency can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2016029822-A (JP)
Title: Radio communication device and radio communication method
Inventor: HIRANTHA SITHIRA ABEYSEKERA
IPC: H04W74/08
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To improve the throughput of radio communication.SOLUTION: If a radio communication device does not hold a determination result when receiving an RTS frame, the radio communication device holds determination result information, and if the radio communication device does not receive a frame within a prescribed period, it deletes the determination result information. If it holds the determination result, it only holds the determination result information during a frame continuous use period. If it has deleted the determination result information already when receiving a BAR frame, BA frame, DATA frame, or CTS frame, it only holds the determination result information during the frame continuous use period. If it holds the determination result information, it only holds the determination result information during the frame continuous use period to identify a communication station that has acquired a transmission right, holds determination result information on the identified communication station, and determines whether or not it transmits a response frame on the basis of the determination result information on the communication station that has acquired a transmission right held in a transmission right acquisition communication station management unit.SELECTED DRAWING: Figure 1
Patent JP-2017077038-A (JP)
Title: Motor controller
Inventor: NAGATA HIROMITSU
IPC: F16H59/08
Filed: 2015-10-12
Abstract: PROBLEM TO BE SOLVED: To allow for abnormality detection of an integrated IC mounted on a system for rotary driving a motor by sequentially switching the energization phase of the motor based on the count value of the output signal from an encoder.SOLUTION: An integrated IC40 mounted on a SBW-ECU42 includes multiple functions such as a function for receiving the output signal from an encoder 46 (hereinafter referred simply to (reception function)) or a function for energizing each phase of the motor 12 (hereinafter referred simply to (energization function)). A microcomputer 41 determines whether or not there is a possibility of abnormality for the reception function and energization function, out of respective functions, of the integrated IC40, and then determines whether or not the integrated IC40 is abnormal based on the determination results. For example when a determination is made that there is a possibility of abnormality only in the reception function, out of the reception function and energization function of the integrated IC40, a determination is made that it is the abnormality of the encoder 46. On the contrary, when a determination is made that there is a possibility of abnormality in both reception function and energization function of the integrated IC40, a determination is made that it is the abnormality of the integrated IC40.SELECTED DRAWING: Figure 2
Patent JP-2017075415-A (JP)
Title: Folding head protector
Inventor: SAGAE SHINYA
IPC: A42B3/04
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a portable and folding head protector that can fully relieve impact from a falling object.SOLUTION: The folding head protector 1A is composed of: a thin protector body 2; and a shape retention means that bends the protector body 2 to maintain it in a helmet shape. The protector includes: the protector body 2 with a plurality of insertion holes 6, 6,...; string bodies 3, 3 that are inserted into the plurality of insertion holes 6, 6,... and that cross with each other inside the helmet-shaped protector body 2; and the shape retention means comprising regulation members 4, 4 for holding the protector body 2 in the helmet shape by regulating the movement of the string bodies 3, 3 relative to the protector body 2, in the state of deforming the protector body 2 in the helmet shape and holding it with the string bodies 3, 3. A hammock part 9 for protecting the head is formed by making the string bodies 3, 3 crossed in a lower part from the ceiling plane inside the protector body 2, while the protector body is held in the helmet shape.SELECTED DRAWING: Figure 1
Patent JP-2017077134-A (JP)
Title: Rotary electric machine
Inventor: NAKAJIMA KAZUKIYO
IPC: H02K19/26
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine that is excellent in cost and resource supply, and that can improve a torque density by increasing a torque generation surface.SOLUTION: Provided is a rotary electric machine 1 that comprises a stator 100 and a rotor 200. The stator 100 has: an annular stator core 110 having stator teeth 130; and an armature coil 140 wound toroidally between the stator teeth 130 adjacent in a circumferential direction. The rotor 200 has a rotor core 210 that has: first and second rotor teeth opposed to the stator teeth 130 at both surface sides in an axial direction of the stator core 110; and third rotor teeth opposed to the stator teeth 130 at an inner surface side in a radial direction of the stator core 110. Around the first, second and third rotor teeth, an induction coil I that induces an induction current by interlinkage of a magnetic flux generated at the stator 100 and a field coil F that generates a magnetic field by energization of the induction current, are wound.SELECTED DRAWING: Figure 1
Patent JP-2016048786-A (JP)
Title: Method for forming solder resist pattern
Inventor: TOYODA YUJI
IPC: H05K3/28
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a solder resist pattern which does not form electrical shorts because of solder between connection pads for connecting adjacent semiconductors to each other, and does not leave a solder resist residue on the connection pads.SOLUTION: A method for forming a solder resist pattern includes, in the order, a step for forming a solder resist layer 3 on the surface of a circuit board 1 having a connection pad 6, and a step for reducing, by means of an alkali aqueous solution, the thickness of the solder resist layer 3 so as to be the thickness of the connection pad 6 or less.SELECTED DRAWING: Figure 6
Patent JP-2016129217-A (JP)
Title: Rare earth permanent magnet and method for manufacturing the same
Inventor: LEE JAE-RYUNG
IPC: B22F1/00
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a rare earth permanent magnet in which coercive force is increased while reduction of residual magnetic flux density of a sintered magnet body is suppressed, and a method for manufacturing a rare earth permanent magnet.SOLUTION: A method for manufacturing a rare earth permanent magnet includes the steps of: manufacturing an NdFeB sintered magnet 10; allowing a grain boundary diffusion material to be attached or adhered to the surface of the NdFeB sintered magnet in a form of mixed powder, the grain boundary diffusion material being formed of alloy powder 20 containing ReMor M, and Reoxide or Refluoride; and, by subjecting the grain boundary diffusion material to heat treatment in a state where the grain boundary diffusion material is present on the surface of the NdFeB sintered magnet, diffusing at least one or more of Re, Reand M into a grain boundary part inside the sintered magnet or a grain boundary part region of a sintered magnet main phase grain. Here, each of the Reand the Reis one element selected from among Dy, Tb, Nd, Pr and Ho, M is a metal compound consisting of Cu, Zn, Sn and Al, and the a and the b represent atom %, a satisfying 0.1<a<99.9, b being balance, and a+b=100 being satisfied.SELECTED DRAWING: Figure 1
Patent JP-2016086166-A (JP)
Title: Light emitting device
Inventor: KAWAGUCHI HIROSHI
IPC: H01L33/38
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To mitigate the reduction in parting on a light extraction surface of a light emitting device.SOLUTION: A light emitting device 100 includes: a plurality of light emitting elements 10 that are arranged with gaps therebetween on a mounting board 1 in a first direction; a wavelength-conversion member 20 that covers over the plurality of light emitting elements 10 and between the plurality of light emitting elements 10; and a light reflective resin 30 that continuously covers perimeter regions of the plurality of light emitting elements 10 and side surfaces of the wavelength-conversion member 20. Each light emitting element 10 has an n-type semiconductor layer 2, an active layer 3 provided in a part of the n-type semiconductor layer 2, and a p-type semiconductor layer 4 provided on the active layer 3, in order from a light extraction surface side. In a second direction which is perpendicular to the first direction, n-side electrodes 5 are provided at least in regions at both ends of the n-type semiconductor layer 2, and a p-side electrode 6 is provided on the p-type semiconductor layer 4. In the second direction, each of both side surfaces of the wavelength conversion member 20 is positioned on approximately the same surface with both side surfaces of the active layer 3 or outward of both side surfaces of the active layer 3.SELECTED DRAWING: Figure 1
Patent JP-2017083516-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: TOYODA YUJI
IPC: G03G15/00
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner that can suppress the intensity required for a light beam emitted from a light source while suppressing changes in beam diameter and beam profile of the light beam at respective scanning positions on a scanning target surface, and an image forming apparatus including the optical scanner.SOLUTION: In an image forming apparatus 10, a deflection part 64 deflects a light beam emitted from a light source 61 through reciprocating oscillation of a reflection mirror 64B and causes a photoreceptor drum 31 to scan the light beam; a scanning lens 66 has an arc sine characteristic in which the light beam deflected by the deflection part 64 is scanned by the photoreceptor drum 31 at a uniform velocity. In the image forming apparatus 10, a light source control part 11 can modulate the intensity of light from the light source 61 by using a sine waveform or a secondary and subsequent order high-order function waveform, in a light emission control period for the light source 61 corresponding to each of predetermined unit areas on the photoreceptor drum 31.SELECTED DRAWING: Figure 6
Patent JP-2016048926-A (JP)
Title: CHANNEL SELECTION RULES FOR SUB-1-GHz BASIC SERVICE SETS
Inventor: Vincent knowles jones iv
IPC: H04W72/08
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatus for the coexistence of 1 MHz and 2 MHz operation modes within a wireless communication system in accordance with wireless LAN system standard IEEE 802.11ah.SOLUTION: A method includes scanning 402 a plurality of channel pairs, each pair comprising a first channel having a first channel designation and a second channel having a second channel designation; determining 404, based on the scan, a set of open channels from the plurality of channel pairs in which no other apparatus is operating; selecting 406 a primary channel according to channel selection rules on the basis of the determination; and transmitting using the selected primary channel.SELECTED DRAWING: Figure 4
Patent JP-2017082272-A (JP)
Title: Vapor-deposited film manufacturing method and vapor deposition apparatus
Inventor: HIDA KANAKO
IPC: C23C14/12
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional vapor deposition apparatus or the like capable of being applied to a proximity evaporation method.SOLUTION: A three-dimensional vapor deposition apparatus 100 according to the invention comprises: three vapor deposition sources 1 (1a, 1b and 1c) for accommodating organic vapor deposition materials of mutually different kinds; three cylindrical members 2 (2a, 2b and 2c) for individually flowing the organic vapor deposition materials individually discharged from the three vapor deposition sources; and one nozzle 3 communicating on one end side with the three cylindrical members and equipped with one discharge opening 31 on the other end side. Preferably, the discharge opening is disposed at a position confronting an end side opening 21a on the side communicating with the nozzle of any cylindrical member 2a of the three cylindrical members, and the size Lx of the discharge opening is equal to or less than the size La of the end opening of one cylindrical member 2a. More preferably, the size Lx of the discharge opening is substantially identical to the size La of the end side opening of the one cylindrical member 2a.SELECTED DRAWING: Figure 2
Patent JP-2016028750-A (JP)
Title: Buttocks-wiping device
Inventor: OKADA SHOJI
IPC: E03D9/00
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a buttocks-wiping device which can be materialized.SOLUTION: A buttocks-wiping device 300 to wipe the buttocks with toilet paper comprises a wiping arm 310 for attaching toilet paper thereto, and a wiping arm drive unit 300a that drives the wiping arm 310. The wiping arm 310 and the wiping arm drive unit 300a are installed around a toilet seat raising/lowering device 303, which is attached to a toilet bowl as a separate device from the buttocks-wiping device 300. The wiping arm drive unit 300a inserts the wiping arm 310 into a gap that appears between the toilet bowl and the toilet seat when the toilet seat raising/lowering device 303 raises the toilet seat, and then moves the wiping arm 310 to a position where the wiping arm 310 wipes dirt off the buttocks.SELECTED DRAWING: Figure 36
Patent JP-2017082951-A (JP)
Title: Flow channel structure
Inventor: TAKAHASHI TSUNESATO
IPC: F16K31/42
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a flow channel structure capable of more properly opening and closing a pilot-type opening/closing valve.SOLUTION: A flow channel structure of an engine cooling system 1 has a sub-pump 15 for supplying a heat medium to a heater core 17 through a third flow channel W3, and a pilot-type opening/closing valve 16 disposed in the third flow channel W3. The opening/closing valve 16 has: a main valve 160 disposed in the third flow chanel W3; a pilot flow channel Wp connecting an upstream side and a downstream side of parts where the sub pump 15 and the main valve 160 in the third flow channel W3 are disposed, and provided with a back pressure chamber; and a pilot valve 162 for opening and closing the pilot flow channel Wp. The main valve 160 opens and closes the third flow channel W3 on the basis of change in internal pressure of the back pressure chamber accompanying an opening/closing motion of the pilot valve 162.SELECTED DRAWING: Figure 1