baber/WOPTO huggingface dataset:
Patent JP-2018112249-A (JP)
Title: Vibration-proofing device
Inventor: KOJIMA HIROSHI
IPC: F16F13/14
Filed: 2017-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-proofing device which can suppress high spring properties at the time of inputting vibration while achieving high damping performance.SOLUTION: A vibration-proofing device includes: a cylindrical outer attachment member 11; an inner attachment member 12; a pair of first body rubbers 13 connecting the outer attachment member 11 with the inner attachment member 12 and being spaced apart from each other in an axial direction; a partition member 16 which partitions a liquid chamber 30 between the pair of first body rubbers 13 into a first liquid chamber 31 and a second liquid chamber 32 in the axial direction; a second body rubber 14 which divides the first liquid chamber 31 into a first pressure receiving liquid chamber 41 and a second pressure receiving liquid chamber 42; and a third body rubber 15 which divides the second liquid chamber 32 into a third pressure receiving liquid chamber 43 and a fourth pressure receiving liquid chamber 44. The partition member 16 is formed with a first restriction passage 51 which allows communication between the first pressure receiving liquid chamber 41 and the fourth pressure receiving liquid chamber 44 and a second restriction passage 52 which allows communication between the second pressure receiving liquid chamber 42 and the third pressure receiving liquid chamber 43. Circulation resistance of the first restriction passage 51 and circulation resistance of the second restriction passage 52 are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2018112689-A (JP)
Title: Image fixing device
Inventor: HONKE HISASHI
IPC: G03G15/20
Filed: 2017-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a film heating type image fixing device (image heating device) capable of ensuring the durability of a fixing film throughout the service life even on a high-speed machine which has a large eccentric force applied to the fixing film but a long service life is required.SOLUTION: Clearance taper shape portions Tj and Tk are formed on a film longitudinal regulating face 40a of a flange 40 so that the position of a contact area Jr between the inner periphery of the fixing film and the guide plane 40b of the flange 40 and the position of a contact area Zr between the fixing film edge 25d and the film longitudinal regulating face 40a of the flange 40 are positioned at substantially identical to each other. The contact area Jr and the second contact area Zr are formed throughout from the upstream to the downstream side in a nip part N in a conveyance direction A1 of a recording material P.SELECTED DRAWING: Figure 1
Patent JP-2018113645-A (JP)
Title: Communication device, communication system, communication method, and communication program
Inventor: KAMEYAMA HIROSUKE
IPC: G06F13/00
Filed: 2017-01-13
Abstract: PROBLEM TO BE SOLVED: To improve the use efficiency of a cache.SOLUTION: A communication device comprises: a storage part; a communication part; and an identification part. The storage part cause first division data as a part of transmission data without a transmission history to a communication destination to correspond to identification information for identifying the transmission data and stores the first division data. The communication part transmits a transmission packet including a combination of information for identifying the transmission data and the first division data, and thereby causes second division data as data excluding in the first division data of the transmission data to correspond to the identification information and causes a transmission destination to store the second division data. After the transmission of the transmission packet, the identification part identifies the identification information and the first division data as a transmission target to the communication destination in place of the transmission data.SELECTED DRAWING: Figure 2
Patent JP-2018114083-A (JP)
Title: Manufacturing method of sheet composite and absorbent article
Inventor: NODA TOSHIHIRO
IPC: A61F13/49
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To increase efficiency of work using a sheet composite.SOLUTION: A manufacturing method of a sheet composite comprises a first coating/distinguishing step, an extension step, a first pasting step, a cutting step, a second coating/distinguishing step and a second pasting step. In the first coating/distinguishing step, at least one first coating area Rof a stretchable member 20 and a first sheet 61 is coated with first adhesives B. In the extension step, the stretchable member is extended. In the first pasting step, the stretchable member extended in the extension step and the first sheet are pasted by the first adhesives. In the cutting step, the stretchable member is cut at a second coating area Ror at a predetermined correspondence area corresponding to this. In the second coating/distinguishing step, at least one side of the second coating area and a predetermined overlapping area Ris coated with second adhesives B. In the second pasting step, the first sheet and the second sheet 62 are laminated by the second adhesives across the stretchable member being cut at the cutting step.SELECTED DRAWING: Figure 5
Patent JP-2018118834-A (JP)
Title: Runaway preventing device and runaway preventing method
Inventor: OGASAWARA MASANOBU
IPC: B66C9/18
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a runaway preventing device and a runaway preventing method capable of stably obtaining sufficient braking force.SOLUTION: A first braking mechanism 9 and a second braking mechanism 11 are provided in a traveling device 3. The braking force is directly or indirectly applied to a driving shaft 10 of a motor 6 in the first braking mechanism 9. The braking force is increased to maximum in a relatively short time and the braking force is directly or indirectly applied to an axle 7 of a wheel 5 in the second braking mechanism 11 such that the braking force is increased to maximum while spending a time longer than that of the first braking mechanism 9.SELECTED DRAWING: Figure 4
Patent JP-2018121276-A (JP)
Title: Communication system, image processing apparatus, and computer program
Inventor: OTAKE TOSHIHIKO
IPC: H04L12/70
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To allow for setting of time-out time for communication between subnetworks, without forcing a user to perform complicated operations, in a network including multiple subnetworks.SOLUTION: In a communication system 10, an MFP100-11 in a first subnetwork sets the time-out time (first time-out time) of communication in the first subnetwork, and further sets the time-out time (second time-out time) of communication between the first and second subnetwork 1, 2. The MFP100-11 notifies other MFP in the first subnetwork of the first and second time-out times, and notifies an MFP in the second subnetwork 2 of the second time-out time.SELECTED DRAWING: Figure 1
Patent JP-2018124189-A (JP)
Title: Magnetic encoder and manufacturing method and manufacturing device therefor
Inventor: KOIKE TAKASHI
IPC: G01D5/245
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic encoder which can be manufactured by simple improvement of a manufacturing method and with which it is possible to detect an absolute angle with high accuracy, and a manufacturing method and manufacturing device for the magnetic encoder.SOLUTION: A magnetic encoder 1 comprises multiple rows of magnetic track 4, with N and S poles alternately arranged, which are provided adjacent to each other, these multiple rows of magnetic track 4 including a main track 5 used for angle calculation and a sub-track 6 used for calculating a phase difference with the main track 4. The main track 5 has a greater number of poles than the sub-track 6. The main track 5 is magnetized after the sub-track 6. Due to this, the main track 5 is magnetized with higher accuracy of pole pitch than for the sub-track 6.SELECTED DRAWING: Figure 1
Patent JP-2017144727-A (JP)
Title: Printer
Inventor: NISHIDA MASAKI
IPC: B41J2/165
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a printer which hardly generates deformation of a cap following reduction in pressure in the cap and in which a discharge surface of a head hardly dries.SOLUTION: A maintenance mechanism 30 of a printer includes a cap 40, a suction member 48, and a plate-like member 50. The cap 40 stores the suction member 48. The plate-like member 50 is arranged between the cap 40 and the suction member 48 and faces a contact wall part 47 of the cap 40 from the inner side. The plate-like member 50 regulates deformation of the cap 40 following execution of purging of the maintenance mechanism 30. The plate-like member 50 has pores 58A, 68A. With this configuration, in a case where the maintenance mechanism 30 executes capping to the head, humidity heads for the discharge surface of the head via the pores 58A, 68A from the suction member 48.SELECTED DRAWING: Figure 4
Patent JP-2018127373-A (JP)
Title: Production method of mold for molding optical element
Inventor: SAITO KURATO
IPC: C23C14/14
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To achieve excellent durability even when high-temperature molding is repeated in a production method of a mold for molding an optical element.SOLUTION: A production method of a mold for molding an optical element includes a step for preparing a substrate of which the molding surface has a shape for molding an optical element using a heated glass material and a step for depositing a release film having an outermost surface layer containing a noble metal element on the molding surface while the substrate is heated. The substrate is heated so that the temperature of the molding surface is kept at a yield point of the glass material or higher and in a first temperature range (T) of a molding temperature to mold the optical element or lower.SELECTED DRAWING: Figure 4
Patent JP-2018132562-A (JP)
Title: Image forming apparatus
Inventor: FUKAYA HIDEAKI
IPC: G03G15/01
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a technology to improve image quality stabilization processing.SOLUTION: An image forming apparatus of an embodiment generally comprises an image forming part and a controller. The image forming part can execute first image forming processing using a first color material and second image forming processing using a second color material. The controller performs image quality stabilization processing for the first image forming processing by using the second color material.SELECTED DRAWING: Figure 4
Patent JP-2018132390-A (JP)
Title: Film thickness measuring method and film thickness measuring device
Inventor: OTSUKI MASAFUMI
IPC: G06T7/60
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of accurately measuring the film thickness in a short time not only when the film is formed in a state close to the mirror surface but also even when the film has roughness on the base or upper surface (having minute unevenness everywhere) or when minute foreign matter adheres.SOLUTION: The film thickness measuring method includes the steps of: generating a piece of brightness information from every pieces of brightness information of m plural wavelengths on each pixel constituting interference color image; selecting a pixel which is the median value or maximum value in brightness information of peripheral pixels including the pixel as representative pixel representing these pixels; and replacing every pieces of brightness information of m plural wavelengths constituting the pixel with every brightness information of m plural wavelengths constituting the representative pixel to thereby generate an interference color image to measure the film thickness.SELECTED DRAWING: Figure 1
Patent JP-2017153351-A (JP)
Title: Non-contact power transmission circuit and non-contact power transmission device
Inventor: NAYUKI TAKUYA
IPC: H02M7/48
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power transmission circuit which can contactlessly transmit electric power from one side (the primary side for transmitting electric power) to the other side (the secondary side for receiving the electric power) and can realize reduction in the size and increase in the efficiency.SOLUTION: The non-contact power transmission circuit includes: coil bodies 41 and 71 around which coils 4 and 7 are discally-wound; magnetic materials 42 and 72 in parallel to the coil bodies 41 and 71; metal magnetism shieling plates 43 and 73 at an outside opposed to an intermediate coil member 21 between the coil bodies 41, 71 and the magnetic materials 42, 72; and an intermediate coil 22 formed of a discally-wound coil body 221 and a magnetic material 222 partially covering the coil body 221, the coil body 221 and the magnetic material 222 being parallel to each other.SELECTED DRAWING: Figure 5
Patent JP-2018130370-A (JP)
Title: Bathroom counter
Inventor: MANABE SHINICHIRO
IPC: A47K4/00
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom counter that enables a user to clean easily and can obtain high cleaning performance or cleanliness properties.SOLUTION: A configuration of a bathroom counter (counter 100) of the present invention comprises two or more brackets 120 fixed to a wall 102a of a bathroom 102, and a shelf board detachably supported to the brackets 120. The brackets 120 each have a pillar part 122 extending in the vertical direction and fixed to the wall 102a of the bathroom 102, an arm 124 extending from a position falling down from the upper edge of the pillar part 122 toward a near side being the direction separated from the wall 102a, a standing part 126 extending from the tip of the arm 124 toward the upper part, and a regulation member 130 protruding from the front surface 122d of the pillar part 122 toward the near side and regulating the movement to the upper part of the rear end 110b of the shelf board 110.SELECTED DRAWING: Figure 2
Patent JP-2017216863-A (JP)
Title: Motor unit and robot
Inventor: MOKURA MASAJI
IPC: B25J19/00
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a motor unit capable of suppressing interference of a power line with any other object.SOLUTION: The motor unit includes a motor and an amplifier part having a drive circuit for driving the motor. The amplifier part has an amplifier cover, and the amplifier cover is bound with a power line for supplying electric power to the motor.SELECTED DRAWING: Figure 2
Patent JP-2017080624-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To easily set a performance device to an appropriate performance stage by allowing the performance stage of a performance by the performance device under adjustment to be confirmed in a plurality of kinds of performance modes.SOLUTION: During an adjustable period (for example, during a luminance adjustable period), adjustment (for example, a luminance adjustment) of a performance stage of a performance by a performance device (for example, a frame LED and a decoration LED) can be performed. At the performance stage to be adjusted, a performance by a plurality of kinds of performance modes is executed during an adjustable period (for example, during a luminance adjustment period, by executing a rainbow performance, the frame LED and the decoration LED are allowed to emit light with a plurality of luminance colors with luminance after the adjustment).SELECTED DRAWING: Figure 34
Patent JP-2018134572-A (JP)
Title: Combustion exhaust gas processor and processing method, and mercury adsorbent
Inventor: CHIBA HIROMI
IPC: B01J20/20
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To more effectively reduce a mercury concentration in a flue gas such as a cement kiln exhaust gas or the like while effectively utilizing coal ashes.SOLUTION: This invention provides a combustion exhaust gas processor 1 comprising a separation unit 4 which separates coal ash C into an ash content A and an unburned carbon U1, a blowing unit which blows the unburned carbon U1 separated by the separation unit into a flue gas G2, and a dust collector 6 which recovers the unburned carbon U2 which has adsorbed mercury in the flue gas, and so on. According to this invention, in order to blow the unburned carbon separated from the coal ash, a surface area of the unburned carbon which contacts mercury, can be significantly increased rather than the coal ash containing the unburned carbon is blown, and a concentration of mercury in the flue gas can be more effectively reduced. The flue gas is a cement kiln exhaust gas, the blowing unit can blow the unburned carbon from the separation unit into a gas after dust collection from the cement kiln exhaust gas.SELECTED DRAWING: Figure 1
Patent JP-2018134210-A (JP)
Title: Pinball game machine
Inventor: KAJIURA TOSHIAKI
IPC: A63F7/02
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To achieve an always comfortable game, hardly generating image sickness, even when displaying a stereoscopic image as if jumping out greatly forward, by a stereoscopic image display panel.SOLUTION: A window hole 3a is formed on a game board 3, and a stereoscopic image display panel 4, in which an each different pixel is seen by right-and-left both eyes YL, YR by allowing passage through an optical element such as a slit or a lens, to thereby display a stereoscopic image, is fitted into the window hole 3a, and the surface of the stereoscopic image display panel 4 is arranged so as to be flush with the surface of the game board 3.SELECTED DRAWING: Figure 2
Patent JP-2018135015-A (JP)
Title: Vehicle body structure
Inventor: ITAYA DAISUKE
IPC: B60K13/04
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body structure that can prevent a fuel tank from breaking in the collision from a front side of a vehicle while an urea water tank is disposed by effectively using a dead space of the vehicle.SOLUTION: A vehicle body structure includes a transmission 4, a fuel tank 8 for storing fuel, an additive tank 11 for storing an additive for cleaning an exhaust gas, and a first cross member 12 extending in a vehicle width direction. The transmission 4, the additive tank 11, and the fuel tank 8 are disposed in this order from a front side in a vehicle longitudinal direction, where the first cross member 12 is disposed between the fuel tank 8 and the additive tank 11.SELECTED DRAWING: Figure 3
Patent JP-2018142819-A (JP)
Title: Non-target sound determination device, program and method
Inventor: TAKAHASHI KATSUYUKI
IPC: G10L21/0264
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a non-target sound determination device capable of determining the presence or absence of a non-target sound (e.g. background noise) with good accuracy.SOLUTION: A non-target sound determination device of the present invention, comprises: a front suppression signal generation unit which acquires frequency domain input signals resulting from conversion of input signals obtained from a plurality of microphones from a time domain to a frequency domain, and generates first front suppression signals with a blind spot in front thereof based on a difference of the acquired frequency domain input signals for each microphone; a coherence calculating unit which calculates a coherence from the input signals obtained from the plurality of microphones; a first feature quantity calculating unit which calculates a correlation coefficient of the first front suppression signal and the coherence, and a first feature quantity value indicative of the degree of positive and negative fluctuations of the inclination of the amplitude of the correlation coefficient; and a presence-of-background noise determination unit which determines the presence or absence of background noise based on the first feature quantity value calculated by the first feature quantity calculating unit.SELECTED DRAWING: Figure 1
Patent JP-2018140424-A (JP)
Title: Laser welding method
Inventor: MATSUMOTO AKIRA
IPC: B23K26/08
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a laser welding method which can materialize high-quality gap-free butt welding with no welding defect using a laser beam having a wavelength of 1 μm band.SOLUTION: End faces of two plates W are butted each other with no gap. A laser welding machine 100 irradiates the two plates W with a laser beam with an irradiation position of the laser beam to the plate W positioned on a rear side in a movement direction of the welding head 20 by inclining a laser nozzle 21 to direct the emission port that emits the laser beam of the laser nozzle 21 on the rear side of the welding head 20 in a movement direction while moving the same that emits the laser beam the wavelength of which is in 1 μm band. The laser welding machine 100 welds the two plates W by melting the butt faces on heat of the laser beam using no filler wire. The inclination angle of the laser nozzle 21 is set to be - 20 degrees and the movement speed of the welding head 20 is set to be 1700 cm/min or more, 2400 cm/min or less.SELECTED DRAWING: Figure 1
Patent JP-2017157561-A (JP)
Title: Wiring path display device, control method, and control program of wiring path display device
Inventor: KAWASE KENJI
IPC: B60R16/02
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a wiring path display device, a control method and a control program of the wiring path display device, capable of making wiring operation efficient by making easy to recognize a wiring path of a wire harness to a vehicle.SOLUTION: A display device 1 has a flame display part 21 for displaying a flame 210 of a target for wiring, arranged between a wiring starting terminal and a wiring end terminal on a display screen 4a and a wire harness display part 22 for displaying a wire harness 400 having a predetermined physical relationship with the flame 210 and corresponding harness ID representing a wiring order on the display screen 4a.SELECTED DRAWING: Figure 1
Patent JP-2018144264-A (JP)
Title: Printer
Inventor: FUTAHASHI SEIGO
IPC: B41J29/13
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a printer that can prevent a discharged roll sheet from entering the inside from a gap between a body cover and an upper cover.SOLUTION: A printer includes a body cover and an upper cover. The body cover stores a roll sheet and has an upper part that opens so that the roll sheet can be loaded therein. The upper cover blocks an opening of the body cover and configures at least part of gap in a direction crossing with a shaft center of the roll sheet stored in the body cover between the upper cover and a back side of the body cover.SELECTED DRAWING: Figure 1
Patent JP-2018147608-A (JP)
Title: Lighting control device and lighting control system
Inventor: NAKAI NORITSUGU
IPC: H05B37/02
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To improve the availability of a lighting control system.SOLUTION: One of lighting control devices 10_1,10_2 through 10_n is operated to other lighting control devices as a mater lighting control device for instructing control of lighting fixtures 22 connected to the other lighting control devices. The lighting control devices excluding the master lighting control device out of the lighting control devices 10_1,10_2 through 10_n are operated as a slave lighting control device which performs control of the lighting fixtures 22 according to instructions from the master lighting control device. The slave lighting control device determines whether or not the master lighting control device is abnormal according to a first confirmation signal received from the master lighting control device. When it is determined that the master lighting control device is abnormal, the slave lighting control device determines a new master lighting control device from among the slave lighting control devices.SELECTED DRAWING: Figure 1