baber/WOPTO huggingface dataset:
Patent JP-2018025217-A (JP)
Title: Vehicle component
Inventor: KATO NOZOMI
IPC: F16J15/10
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle component having a fastening structure which can reduce a use number of bolts, and can sufficiently cope with a requirement of air tightness, oil tightness or water tightness.SOLUTION: A vehicle component (1) has a body (2) having an opening part, and a cover (3) for covering the opening part, and is mounted to a vehicle. The cover (3) has a plurality of locking claws (31), and a first seat face (34a) for receiving a seal material (4), and the body (2) has a slide groove (21) in which the locking claws (31) can slide, and a second seat face (24) for receiving the seal material (4). Then, the second seat face (24) is inclined to a direction in which the first seat face (34a) and the second seat face (24) approximate each other as the cover (3) moves to an assembling direction with respect to a reference line L extending to the assembling direction of the cover (3).SELECTED DRAWING: Figure 4
Patent JP-2018024324-A (JP)
Title: Control device and control method for braking force generated by brake system of motorcycle
Inventor: ONO SHUNSAKU
IPC: B60T8/1761
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a control device and a control method, which can optimize the braking force generated by a brake system.SOLUTION: A control device and a control method according to the present invention comprise: during deceleration of a motorcycle, acquiring an estimated vehicle body speed Vbe of the motorcycle that is estimated on the basis of speed information of a wheel; acquiring a corrected vehicle body speed Vbc that is obtained by correcting an actually-measured vehicle body speed of the motorcycle to a low-speed side; and causing a brake system to generate the braking force that corresponds to the estimated vehicle body speed Vbe in a case where the estimated vehicle body speed Vbe is higher as compared with the corrected vehicle body speed Vbc, and causing the brake system to generate the braking force that corresponds to the corrected vehicle body speed Vbc in a case where the estimated vehicle body speed Vbe is lower as compared with the corrected vehicle body speed Vbc.SELECTED DRAWING: Figure 5
Patent JP-2017037074-A (JP)
Title: Current sensor
Inventor: NAKAMIZO YOSHIYUKI
IPC: G01R15/20
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor that uses a magnetoelectric conversion element excellent in linearity of sensor sensitivity.SOLUTION: A shield main body 1 is arranged so as to surround a cable C around a virtual center line extending in a current flow direction of the cable C, and includes a gap 4 extending along the current flow direction. An AMR element 2 is configured to detect magnetic flux density generating when the current inflows into the cable C to convert the detected magnetic flux density into an electric signal. The gap 4 of the shield main body 1 is blocked by a block shield part 3. According to a current sensor, a thickness dimension of the shield main body 1 and a thickness dimension of the block shield part 3 are determined so that linearity of sensitivity of the current sensor is superior to that of the sensitivity thereof when the current sensor does not have the block shield part 3.SELECTED DRAWING: Figure 1
Patent JP-2018025687-A (JP)
Title: Photosensitive colored composition and color filter
Inventor: KUBOTA NARUTOSHI
IPC: G03F7/033
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive colored composition that gives excellent antifouling property, scratch resistance and smoothness in a pixel formed of the composition, without increasing an amount of an initiator or a monomer to increase surface hardness, and a color filter using the composition.SOLUTION: The photosensitive colored composition of the present invention uses a specific fluorine-containing resin, which allows formation of filter segments in various colors and a black matrix pattern having excellent antifouling property, scratch resistance and smoothness. Thereby, a high-quality color filter having good display quality and little color unevenness can be obtained.SELECTED DRAWING: None
Patent JP-2018031808-A (JP)
Title: Heating device and fixing device including the same, and image forming apparatus
Inventor: KOYAMA KENGO
IPC: G03G15/20
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: in a configuration that prevents a reduction in temperature of a heater at the ends of a paper feeding area by using a conventional divided heater, heating a large-size recording medium increases the number of division of heaters, makes a circuit configuration complex, and increases the number of times of switching of the heater to cause a trouble, such as flicker.SOLUTION: The values of resistance of conductive parts 44a, 44b, and 44c for supplying power from a power supply part 43 to a resistance heating element 41 are configured such that the calorific value of the conductive part 44c becomes larger than those of the conductive parts 44a and 44b, so as to prevent a fixing failure caused by a reduction in temperature of a fixing heater 11 at the longitudinal ends without dividing a heater.SELECTED DRAWING: Figure 1
Patent JP-2017049247-A (JP)
Title: Power monitoring system
Inventor: SHON SANG KI
IPC: H02J3/38
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a power monitoring system capable of collectively monitoring the state of consumption of power supplied to loads and the state of power production of a new renewable energy source.SOLUTION: A power monitoring system includes: an external power supply source 110; a new renewable energy source 140; a distribution board 120; a first power measuring device 151; a second power measuring device 152; a third power measuring device 153; and a server 10.SELECTED DRAWING: Figure 2
Patent JP-2018030468-A (JP)
Title: Vehicle control device and vehicle control method
Inventor: TABATA YOSHIYUKI
IPC: B60J5/10
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device and vehicle control method which can easily open/close a back door after parking.SOLUTION: A vehicle control device includes an open space determination unit and a vehicle control unit. The open space determination unit determines whether or not there is an open space in which the back door of the vehicle can be opened around the vehicle in the state where the vehicle is stopped in a parking space. The vehicle control unit moves the vehicle to the position where the back door can be opened when the open space determination unit determines that there is no open space.SELECTED DRAWING: Figure 1
Patent JP-2018030700-A (JP)
Title: Audio horn exhibition device
Inventor: KAJIWARA YASUYUKI
IPC: A47F7/00
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an audio horn exhibition device which an audience uses at a storefront, which can store a cable and can be easily used.SOLUTION: An audio horn exhibition device 100 of the invention is an exhibition device for auditioning an audio horn, and comprises: an internal unit for winding a cable 1 of the audio horn for audition, and feeding the cable; and an exhibition outer box 10 for storing the internal unit. The internal unit comprises a rotary pipe for winding the audio cable and an energization spiral spring. A shaft core of the energization spiral spring is attached coaxially to a rotary shaft of the rotary pipe, and is supported horizontally in a box of the exhibition outer box 10.SELECTED DRAWING: Figure 1
Patent JP-2018035009-A (JP)
Title: SiC MATERIAL AND MEMBER FOR SEMICONDUCTOR MANUFACTURING DEVICE USING THE SAME
Inventor: WANG U-CHONG
IPC: C23C16/44
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a SiC material having stable resistance and a member for semiconductor manufacturing device using the same.SOLUTION: A material contains a nitrogen atom, mainly contains silicon carbide crystal 2 having a 3C type crystal structure, and x and y exist in an area between a line F1 (a=-1.04, b=20) and a line 2 (a=-1.10, b=24), which are 2 lines represented by a primary function y=a x+b, where concentration of contained nitrogen atom is N (/cm), volume resistance is R (Ω cm) logarithm of N is x axis and logarithm of R is y axis.SELECTED DRAWING: Figure 3
Patent JP-2018035523-A (JP)
Title: Door stopper
Inventor: KAJIWARA AKIRA
IPC: E05C17/54
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a solution to the problem that, while conventionally wedge-shape door stoppers of high-frictional shapes or material have been used to stop and hold doors by being inserted between the bottom of the door and the floor, actually the door stopper may end up moving together with the door when the door is closed (or opened) because of the insufficient frictional force between the floor surface and the bottom surface of the stopper.SOLUTION: A door stopper in this invention rather slides between it and a door, as such, the door slides on the door stopper increasing the downward force from the door stopper to the floor surface so that the door stopper with the effect of the friction between the door stopper and the floor surface easily stops and holds the door without moving on the floor when the door is closed (or opened).SELECTED DRAWING: Figure 1
Patent JP-2016197763-A (JP)
Title: Component supply unit
Inventor: SENDA MINORU
IPC: H05K13/02
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a component supply unit capable of attaining stable component supply by smoothly starting supply when supplying electronic components by using a new storage tape.SOLUTION: A first component drop device 91 is provided which drops an electronic component D in a storage recess Cb of a storage tape CX by providing a roller 120 at an upstream side, in a feeding direction of the storage tape, of a cutter 30 which opens a top face of the storage recess by cutting a cover tape Cc covering the top face of the storage recess Cb of the storage tape CX . The cover tape Cc covering the top face of the storage recess Cb positioned lower is pressed from an upper side by the roller 120 of the first component drop device 91, and the electronic component D in the storage recess is dropped.SELECTED DRAWING: Figure 7
Patent JP-2018042057-A (JP)
Title: Communication apparatus, control method for communication apparatus, and program
Inventor: GOTO FUMIHIDE
IPC: H04W48/12
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a technology, in providing information for connection to an access point incompatible with a DPP in accordance with the DPP, for an apparatus which has received the information to start communication efficiently.SOLUTION: In providing information for connection to an access point incompatible with a device provisioning protocol (DPP) to any other communication apparatus in accordance with the DPP, being included in a frame, the information and predetermined information showing that a connector for connection to an access point compatible with the DPP included in the frame is ineffective are transmitted, being included in the frame.SELECTED DRAWING: Figure 6
Patent JP-2018039333-A (JP)
Title: Tire for automatic motor cycle
Inventor: OTANI TADASHI
IPC: B60C11/03
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a tire for an automatic motor cycle, improved in steering performance on a dry road surface and a wet road surface.SOLUTION: In a tire for an automatic motor cycle, a rotation direction is specified, and a tread part 2 protrudes and is curved in a circular arc shape. In the tread part 2 are provided a plurality of inclined grooves 8. The inclined grooves 8 include a first inclined groove 16, a second inclined groove 17 inclined in the opposite direction of the direction of the first inclined groove 16; a third inclined groove 18; and a fourth inclined groove 19. A first projection area 26 of the first inclined groove 16 and a second projection area 27 of the second inclined groove 17 overlap with each other with a first width W1 in a tire shaft direction. The second projection area 27 and a third projection area 28 of the third inclined groove 18 overlap with each other with a second width W2 in the tire shaft direction. The third projection area 28 and a fourth projection area 29 of the fourth inclined groove 19 overlap with each other with a third width W3 in the tire shaft direction larger than the second width W2.SELECTED DRAWING: Figure 2
Patent JP-2017016141-A (JP)
Title: Signal encoding and decoding method and device
Inventor: LIU ZEXIN
IPC: G10L19/035
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for coding and decoding a signal.SOLUTION: A signal coding method includes the steps of: obtaining a frequency domain signal according to an input signal; allocating predetermined bits to the frequency domain signal according to a predetermined allocation rule; adjusting bit allocation for the frequency domain signal when a highest frequency of the frequency domain signal to which bits are allocated is greater than a predetermined value; and coding the frequency domain signal according to the bit allocation for the frequency domain signal.SELECTED DRAWING: Figure 1
Patent JP-2018039092-A (JP)
Title: Bar transport device
Inventor: HIROSAWA KIYOSHI
IPC: B23B13/10
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a bar transport device which can effectively suppress generation of "unevenness" when a screw is used as a material shelf, and a contact plate moves an end part of a bar in an axial direction of the bar.SOLUTION: A bar transport device for transporting a plurality of bars includes a plurality of screws having a spiral groove and a rotation mechanism which can synchronously rotates the plurality of the screws in a forward direction and a backward direction. The bar placed on the plurality of the screws is transported to a tip end side in an axial direction of the screw by the synchronous rotation in the forward direction and is sent backward to a base end side in the axial direction of the screw by the synchronous rotation in the backward direction. When the bar is transported to the tip end side in the axial direction of the plurality of the screws, a contact plate makes contact with an end part in an axial direction of the bar and moves the end part in the axial direction of the bar. The rotation mechanism performs a forward direction rotation of a relatively large rotation angle and a backward direction rotation of a relatively small rotation angle sequentially.SELECTED DRAWING: Figure 3
Patent JP-2018046128-A (JP)
Title: Quantum cascade laser device
Inventor: FUKUMIZU HIROYUKI
IPC: H01S5/343
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a quantum cascade laser device that is improved in the controllability and reproducibility of an emission wavelength.SOLUTION: A quantum cascade laser device comprises a substrate, a semiconductor laminate, and a first electrode. The semiconductor laminate is operable to emit infrared laser light by optical transition between sub-bands. In addition, the semiconductor laminate has an active layer provided on the substrate and a first clad layer provided on the active layer. The semiconductor laminate is provided with a ridge waveguide. On a top face of the first clad layer, a distribution feedback region is provided along a first straight line along which the ridge waveguide extends. The first electrode is provided on a top face of the distribution feedback region. In the distribution feedback region, a diffraction grating having a predetermined pitch is disposed along the first straight line. The distribution feedback region includes a region where a length of the diffraction grating along a direction orthogonal to the first straight line increases from one end of the distribution feedback region toward the other end.SELECTED DRAWING: Figure 1
Patent JP-2018042803-A (JP)
Title: Skill improvement support device and skill improvement support program
Inventor: ADACHI TATSUYA
IPC: G06Q50/20
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a skill improvement support device capable of supporting skill improvement appropriately also on an action which cannot be always completed by a user alone in a series of movements.SOLUTION: A skill improvement support device 1 includes: an action information acquisition section 4 acquiring action information by receiving sensor information from sensors S1-S3 attached on a body of a user; an action pattern generation section 5 generating an action pattern based on the action information; a completion determination section 7 determining whether a user has completed a predetermined action based on the action pattern; and a successful action pattern registration section 8 registering a successful action pattern based on the action pattern when determining that a user has completed the predetermined action. The successful action pattern registration section 8 includes: a discrimination section 80 discriminating whether the action pattern contains an irregular portion; and a first correction section 81 performing correction deleting an irregular portion when the action pattern contains the irregular portion.SELECTED DRAWING: Figure 2
Patent JP-2018044406-A (JP)
Title: Sound insulation device for soundproof wall
Inventor: MATSUMOTO MASAYUKI
IPC: E01F8/00
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost sound insulation device offering high sound insulation efficiency.SOLUTION: A sound insulation device A4 includes front and rear vertical wall plates 11, 12 that are fitted at a crown of a soundproof wall B and parallel to each other, an intermediate plate 14 between the front and rear wall plates, and a bottom plate 13 for closing an undersurface of the front, rear and intermediate plates. Since a sound insulation effect declines due to a resonance phenomenon in a space S surrounded by the front, rear and bottom plates, a reinforcing frame 17' and a side plate 15' having openings 17a, 15a are installed in a lengthwise direction of the space, for suppressing reflection of an incident sound. Reflection is suppressed also by providing a sound absorber 18 on an inner surface of the side plate 15' and others. The resonance phenomenon is suppressed by laying out a partition plate 17 that replaces the reinforcing frame 17' such that a distance between the partition plates and the side plates is not an integral multiple of half a wavelength of a frequency number when a sound reduction effect between the partition plates and the side plates declined. The configuration efficiently improves decline in the sound reduction effect due to the resonance phenomenon, and enables effective sound reduction. The reflection may also be suppressed by providing the sound absorber 18 on both side surfaces of the partition plate 17.SELECTED DRAWING: Figure 7
Patent JP-2017027072-A (JP)
Title: Projection optical system manufacturing method and image display device manufacturing method
Inventor: TATSUNO HIBIKI
IPC: G03B21/00
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that has a function correcting [a deviation of a focus at a center and corner] of a display screen, and a function correcting [defocus in an entire projection image] in projection type image display devices using a projection optical system composed of a dioptric optical system and mirror optical system.SOLUTION: A projection optical system POS includes: a dioptric optical system that is composed of a plurality of lens groups; and a mirror optical system that has a curved surface mirror, in which as a mutually independent focusing mechanism, the projection optical system includes first and second focusing mechanism. When projecting a real image of a light valve LB onto a projection surface to conduct focusing, the first focusing mechanism is configured to allow the plurality of lens groups in the dioptric optical system to be displaced at a mutually different amount of movement in a normal line direction of the light valve LB, and the second focusing mechanism is configured to cause each lens group to move at the amount of movement different from that of the first focusing mechanism in the normal line direction of the light valve LB.SELECTED DRAWING: Figure 1
Patent JP-2018050675-A (JP)
Title: Disposable diaper and manufacturing method of the same
Inventor: KATAKURA YASUTO
IPC: A61F13/15
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper and a manufacturing method of the disposable diaper capable of easily detecting whether the disposition of a frontal tape is proper or not when a disposable diaper is manufactured.SOLUTION: A disposable diaper 1 comprises a liquid-permeable top sheet 2, a liquid-impermeable back sheet 3, and an absorbent core 4 disposed between them. A frontal tape 14 is provided on the outer face side of the back sheet 3 and is provided with colored parts 15 extending in a longer direction y in the end areas on both sides in a width direction x.SELECTED DRAWING: Figure 2
Patent JP-2018055405-A (JP)
Title: Mass-flow controller
Inventor: MOMOSE OSAMU
IPC: G05D7/06
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To exert full-open or full-close control for a proportional valve by means of only a PWM signal.SOLUTION: A CPU 11 outputs a PWM signal P with a duty ratio, which exceeds a reference flow rate control range DS, according to a forcible full-open instruction, and outputs a PWM signal P with a duty ratio, which is below the DS, according to a forcible full-close instruction. In a case where a PWM voltage VP1 obtained by voltage converting P is higher than a threshold voltage VR1, a forcible full-open determination circuit 14 outputs a forcible full-open instruction signal SO. In a case where a PWM voltage VP2 obtained by voltage converting P is lower than a threshold voltage VR2, a forcible full-close determination circuit 15 outputs a forcible full-close instruction signal SC. A voltage current conversion circuit 13 forcibly alters a drive current IL to a current value at which a proportional valve 20 is fully opened according to the SO, and forcibly alters a drive current IL to a current value at which the proportional valve 20 is fully closed according to the SC.SELECTED DRAWING: Figure 1
Patent JP-2018055540-A (JP)
Title: Program, information processing device, and method of controlling information processing device
Inventor: HIRAKAWA SATOSHI
IPC: G06T1/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To perform management for data for shaping a three-dimensional shaped article such that identification of the data itself, identification of the status of utilization such as the number of times of utilization and a generation path, and the like can be performed.SOLUTION: A reader 103 generates management data (data package 801) including 3D model data 802 that can be utilized for shaping of a three-dimensional object and attribute information 803 corresponding to the data (Fig. 10). The attribute information 803 includes identification information (model ID 804) of data that can be utilized for the shaping and information (reading flag 806) concerning a reading function of generating data representing a three-dimensional structure of the object.SELECTED DRAWING: Figure 1