baber/WOPTO huggingface dataset:
Patent JP-2017066953-A (JP)
Title: Starter for starting internal combustion engine
Inventor: IZUMI MITSUO
IPC: H02K5/10
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a less-expensive highly reliable starter for starting an internal combustion engine including a discharging passage for external side.SOLUTION: A starter for starting an internal combustion engine of this invention is constituted in such a way that there is provided a yoke 8 having a motor stator, a center plate 12 is held between the yoke 8 and a gear case 7, and discharging ports 14 arranged at the center plate 12 and an internal gear 11 are connected to form a water discharging passage. Further, protrusions 12c are arranged around openings 12b constituting a discharging port of the center plate 12, and the protrusions 12c are fitted to a side wall 7b of the gear case 7 to restrict a displacement in a radial direction of the discharging ports 14 between the center plate 12 and the internal gear 11.SELECTED DRAWING: Figure 1
Patent JP-2017064624-A (JP)
Title: Fan filter unit
Inventor: ADACHI TOHIKO
IPC: B01D46/52
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a fan filter unit which blows a laminar flow with stable wind speed distribution.SOLUTION: A fan filter unit includes a fan, a motor for driving the fan, a case which houses the fan and motor, and has a suction port of air, and an air cleaning member mounted on an exhaust side of the fan. The air cleaning member is arranged between the fan and a member having an opening part. The air cleaning member is installed on a fan side and a gap larger than a thickness of the air cleaning member is installed on a side of the member having the opening part in a space structured of the fan and the member having the opening part.SELECTED DRAWING: Figure 1
Patent JP-2017068625-A (JP)
Title: Servo control apparatus with function for measuring characteristics of learning controller
Inventor: IIJIMA KAZUNORI
IPC: G05B11/32
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To enable selection of learning parameters suited for mechanical characteristics and operation conditions by visualizing the convergence of learning and the disturbance responsiveness.SOLUTION: A servo control apparatus comprises: a position command generator for generating a position command; a position detection unit for detecting the position of a feed shaft; a positional deviation acquisition unit for calculating a positional deviation, namely, a difference between a position command value and a position detection value; a position control loop; a band limiting filter for attenuating high frequency components of the positional deviation; a dynamic characteristic compensation element for advancing the phase of the positional deviation; a learning controller including the band limiting filter and the dynamic characteristic compensation element; a sine wave sweep input unit for performing sine wave sweep to the position control loop; and a frequency characteristic calculation unit for estimating the gain and phase of position control loop input/output signals. The frequency characteristic calculation unit calculates an evaluation function that indicates the characteristics of a position control including the learning controller, based on the measurement values of frequency characteristics of the position control loop, the band limiting filter, and the dynamic characteristic compensation element.SELECTED DRAWING: Figure 1
Patent JP-2017069922-A (JP)
Title: Inter-vehicle communication device and inter-vehicle communication system
Inventor: TABE HIROYUKI
IPC: H04W88/06
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce an occurrence frequency of a communication disabled state when the number of other vehicles is reduced without increasing complication of an inter-vehicle communication system and a processing load.SOLUTION: An inter-vehicle communication device comprises: a first communication unit 202 that communicates with a peripheral other vehicle by a first communication system; a second communication unit 204 that communicates by a second communication system with a communication distance wider than that of the first communication system; and a processing unit 208. The processing unit generates identification information of an own vehicle being identification information including a communication identification code for identify the second communication unit, and receives vehicle information held by the peripheral other vehicle being vehicle information including the identification information of the peripheral other vehicle and/or the identification information of one or more vehicles. On the basis of the received identification information and the vehicle information, the vehicle information held by the own vehicle is updated, and the updated vehicle information and/or the generated identification information on the own vehicle are/is transmitted to the peripheral other vehicle by the first communication unit.SELECTED DRAWING: Figure 2
Patent JP-2017072643-A (JP)
Title: Imaging apparatus and control method
Inventor: KIKUCHI AKIYOSHI
IPC: H04N5/232
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of indicating a rotation direction and a rotation amount required for focusing of focus adjustment rotation operation member in a visible and comprehensible manner depending on an edge direction of a subject.SOLUTION: An imaging apparatus 100 has a focusing ring used for adjusting the focus. A subject information extraction section 107 included in the imaging apparatus 100 extracts the edge direction of the subject. An image processing section 105 generates a split image which represents a rotation direction and a rotation amount of the focusing ring necessary for focusing corresponding to the edge direction of the subject. A display unit 112 displays the generated split image.SELECTED DRAWING: Figure 1
Patent JP-2017071023-A (JP)
Title: Power tool
Inventor: OKUBO YUSUKE
IPC: B25F5/00
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To inhibit foreign matter such as grass, garbage and dust from adhering to an inlet, and inhibit the foreign matter from getting into a housing from the inlet.SOLUTION: A power tool has a front part provided with a blade 5 that rotates around a vertical axis, and a motor for driving the blade 5 is housed in a housing 2. A cover body formed with a motor cooling intake port 38 is detachably attached to a half-split body 25 on the right side of the housing 2. A step part is formed on the front side of the intake port 38, and a wall surface of the step part constitutes a guard wall surface.SELECTED DRAWING: Figure 1
Patent JP-2017072102-A (JP)
Title: Electric valve timing control device
Inventor: IWASAKI AKIRA
IPC: F01L1/356
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric valve timing control device which secures the durability of a phase adjustment unit and an internal combustion engine.SOLUTION: A stopper structure of a phase adjustment unit mechanically regulates a rotation phase which is adjusted following a rotation state of an electric motor at a phase end. An energization control unit which performs energization control to the electric motor on the basis of the rotation phase is switched to an activation mode at which the electric motor is activated accompanied by a start of an internal combustion engine after a sleep mode at which the electric motor is made to sleep accompanied by a stop of the internal combustion engine. The energization control unit defines the rotation state of the electric motor which is detected by a motor sensor according to transition to the sleep mode as a pre-state, and on the other hand, when defining the rotation state of the electric motor which is detected by the motor sensor according to transition to the activation mode as a post-state, the energization control unit starts energization control so as to limit a change speed of a target phase Pt as the rotation phase lower than the highest change speed Vem at the activation mode in the case that the pre-state and the post-state are different from each other.SELECTED DRAWING: Figure 8
Patent JP-2016014898-A (JP)
Title: Substrate for mask blank, substrate with multilayer reflective film, transmissive mask blank, reflective mask blank, transmissive mask, reflective mask, and method for manufacturing semiconductor device
Inventor: HAMAMOTO KAZUHIRO
IPC: C03C19/00
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a mask blank, capable of easily detecting critical defects, such as foreign objects and flaws, by preventing false defects from being detected due to surface roughness on a substrate and a film, in a defect inspection using a high sensitivity defect inspection apparatus.SOLUTION: A substrate for a mask blank for use in lithography is configured such that, in the relationship between the bearing area (%) and the bearing depth (nm) as obtained by measuring, with an atomic force microscope, a region of 1×1 μm on a primary surface of the substrate on which a transfer pattern is formed, if a bearing area of 30% is defined as BA, a bearing area of 70% as BA, and bearing depths corresponding to bearing areas of 30% and 70% as BDand BD, respectively, the primary surface of the substrate satisfies the relational expression (BA-BA)/(BD-BD)≥350 (%/nm), and the maximum height is (Rmax)≤1.2 nm.
Patent JP-2017051579-A (JP)
Title: Food preservation container whose firmly closed lid can be easily opened
Inventor: MINOMOTO YOSHITAKA
IPC: A47J47/02
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a food preservation container that facilitates lid opening operation without causing difficulty in opening a firmly closed lid by failing with a hand slipping off or spilling the contents, while conventionally a daily used food preservation container made of synthetic resin or the like has formation of hermetically sealed fitting part in the periphery of a lid body and the opening edge of a container body, which requires some force in the fingers for the opening operation by twisting the gripping part of the lid body, which caused difficulty in smoothly opening the lid, and which is far from convenient release and is a trouble for an elderly person, infant, and not to mention a house wife engaged in daily cooking work at home.SOLUTION: In assuming a food preservation container of a rectangular parallelepiped, there is provided a holding piece 3 in an overhanging shape to one side of a short side edge concerning the bottom face of the container body, with a knob piece 4 provided in the lid edge that comes on top of the holding piece. This is the characteristic of the food preservation container in which a firmly closed lid 1 can be easily opened.SELECTED DRAWING: Figure 1
Patent JP-2016091019-A (JP)
Title: Intermediate transfer members
Inventor: Jin woo
IPC: C08L83/10
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide intermediate transfer members which have excellent break strengths, are readily releasable from substrates, and possess high glass transition temperatures and improved stability, without deformation for extended time periods.SOLUTION: An intermediate transfer member contains a mixture of a polyimide, an optional conductive component, and a fluoroaliphatic phosphate.SELECTED DRAWING: None
Patent JP-2017082829-A (JP)
Title: Co-rotation prevention washer
Inventor: IIDA MAKOTO
IPC: F16B39/24
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a co-rotation prevention washer capable of preventing co-rotation together with a bolt when the bolt is fastened.SOLUTION: This invention relates to a washer 1 present between a bolt seat surface and an object O to be fastened. A surface 3 at the object O to be fastened that is contacted with the object O to be fastened is formed with a plurality of grooves 5 or protrusions. In this invention, a practical example of the grooves 5 is shown. Each of both surfaces at a surface 4 of the bolt seat surface is formed with a plurality of grooves 5 extending in a radial direction. The grooves 5 are formed to extend from the outer peripheral edge of the washer 1 and at the same time they are formed to have a uniform groove width [a size in a peripheral direction] over its entire length.SELECTED DRAWING: Figure 2
Patent JP-2016026774-A (JP)
Title: Game machine
Inventor: NAKAMURA JUNICHI
IPC: A63F7/02
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To enhance a player's interest when executing an operation notification related to an operation valid period in a game machine allowing an operation of a performance button.SOLUTION: The game machine includes: special game state control means that starts a game on the basis of establishment of an operation-start condition and, when a predetermined special result is derived as a game result, produces a special game state advantageous to a player; and operation means operable by the player. The game machine further includes: operation determination means for determining that an operation of the operation means is executed; operation valid period control means for controlling an operation valid period of the operation means; and operation notification means for executing, associated with an occurrence of the operation valid period, an operation notification of prompting the player to operate the operation means. The operation notification means includes operation notification start means for starting the operation notification in response to the start of the operation valid period, and operation notification termination means for terminating the operation notification before termination of the operation valid period.SELECTED DRAWING: Figure 20
Patent JP-2016201349-A (JP)
Title: Rubber plug and waterproof connector
Inventor: TSUNODA KEITO
IPC: H01R13/52
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a rubber plug and a waterproof connector capable of ensuring waterproofness even when high-pressure cleaning, or the like, is carried out.SOLUTION: The seal body 62 of a rubber plug 60 is inserted liquid tightly into the rubber plug housing section 12 of a housing 10. Inner peripheral lips 67 adhering to the outer peripheral surface of a wire 90 elastically are protruded from the inner peripheral surface of the insertion hole 61 of the seal body 62. On the outer peripheral surface of the seal body 62, a thick portion 64 adhering elastically to the opening 13 of the rubber plug housing section 12 of the housing 10 is provided. A reaction force generation part 75 generating a reaction force R to a pressure from the housing 10 received by the thick portion 64 is protruded from the inner peripheral surface of the thick portion 64, on the rear side of the inner peripheral lip 67, in contact with the outer peripheral surface of the wire 90.SELECTED DRAWING: Figure 1
Patent JP-2016041270-A (JP)
Title: Electrolytic devices and methods useful in industrial applications
Inventor: BRANDON L HERDT
IPC: A61L2/20
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide the use of an electrolytic cell useful in industrial applications, particularly in aseptic packaging applications, without unnecessarily increasing the amount of water, energy or complexity required to operate an aseptic filler.SOLUTION: The present disclosure relates to the use of a split cell and a single cell in industrial applications, particularly in aseptic packaging applications.SELECTED DRAWING: Figure 1
Patent JP-2017082921-A (JP)
Title: Driving force transmission device
Inventor: NIIMOTO GENTO
IPC: F16D41/067
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a driving force transmission device capable of smoothly switching transmission of torque between a first shaft and a second shaft, from an on-state to an off-state.SOLUTION: In a driving force transmission device 1, when a switch member 80 is displaced to a first direction X1, a pair of rolling elements 41 are moved in a direction to be close to each other against elastic energization force of an elastic body 42 and to a relatively wide gap 36a, so as to have an off-state in which clearances S1, S2 are generated without the pair of rolling elements 41 engaging with an outer peripheral face portion 34 or an inner peripheral face portion 35. Further when the switch member 80 is displaced to a second direction X2, the pair of rolling elements 41 are moved to a direction to be separated from each other by elastic energization force and to a relatively narrow gap 36b so as to have an on-state in which the rolling element 41 at a downstream side of a rotating direction of the pair of rolling elements 41 is engaged with the outer peripheral face portion 34 and the inner peripheral face portion 35 without a gap, and the rolling element 41 at the upstream side has clearances S3, S4 with respect to the outer peripheral face portion 34 or the inner peripheral face portion 35.SELECTED DRAWING: Figure 9
Patent JP-2017085826-A (JP)
Title: Electronic apparatus
Inventor: ABE YUKIMITSU
IPC: H01M10/42
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve discharge temperature characteristics of a battery by using a heating load portion.SOLUTION: The electronic apparatus (100) comprises: calculation means for calculating how much more batteries can be used by using remaining capacity information, temperature information and load information; and a memory storing a self-heating table showing a relationship in which the temperature of the battery rises by self-heating with respect to the load amount and a heating amount table indicating a relationship between a load amount and a temperature at which the battery is heated. A total load amount is calculated by adding a heating load amount to be consumed for heating the battery to a planned load amount required for operating the electronic apparatus. The predicted battery temperature is calculated using the total load amount, the self-heating table and the heating amount table. An usable amount is calculated using the estimated battery temperature and the total load amount. The usable amount is calculated a plurality of times by changing the value of the heating load amount, and the heating load amount is determined based on the calculation result of plural times.SELECTED DRAWING: Figure 1
Patent JP-2016094405-A (JP)
Title: Oil-in-water type ultraviolet light-shielding cosmetic
Inventor: NAKAMURA SUGIKO
IPC: A61K8/37
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet light-shielding cosmetic which is excellent in the inhibition of stickiness and the durability of moisturization and skin smoothness, as well as is capable of suppressing whiteness of appearance.SOLUTION: The invention provides an oil-in-water type ultraviolet light-shielding cosmetic containing the following components (A)-(F): (A) an oil soluble ultraviolet absorber; (B) oil, which is liquid at 20°C, except the component (A) ; (C) titanium oxide particles whose surface is treated with a surface treatment agent having a carboxyl group; (D) water-soluble polymer having a constitutional unit derived from acrylic acid or sulfonic acid; (E) oil, which is solid at 20°C, containing a particular compound; and (F) aminomethyl propanol, wherein the mass ratio of the total of the component (A) and the component (B) to the component (E), the content of the component (C), the content of the component (E), and the mass ratio of the component (C) to the component (F) are respectively in a particular range.SELECTED DRAWING: None
Patent JP-2016026467-A (JP)
Title: DC motor
Inventor: KAWASHIMA YOSHICHIKA
IPC: H02K23/38
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a DC motor capable of achieving further high performance.SOLUTION: In a DC motor, a plurality of segments 14 connected to a winding are arranged at predetermined intervals in a peripheral direction in a commutator 13 and at least two brushes 21 are arranged so as to slide on the respective segments 14. When it is defined that the width of each segment 14 in the peripheral direction is W1, the predetermined interval is W2 and the width of the brush 21 in the peripheral direction is W3, the widths W1, W2, W3 are set so as to satisfy W1/2+W2-W3/2≥W3/2-W2/2.SELECTED DRAWING: Figure 18
Patent JP-2019004197-A (JP)
Title: Terminal device, c-sgn, and communication control method
Inventor: KAWASAKI Yudai
IPC: H04W60/00
Filed: 2015-11-10
Abstract: To provide a communication procedure such as attach suitable for a CIoT terminal.SOLUTION: A communication control method includes the steps of: receiving an attach acceptance message including at least a PDN (Packet Data Network) address from a core network; and establishing a PDN (Packet Data Network) connection and/or radio bearer for user data transmission and reception on the basis of the PDN (Packet Data Network) address.SELECTED DRAWING: Figure 23
Patent JP-2017092272-A (JP)
Title: Electronic component mounting device
Inventor: MAKINO YOICHI
IPC: H05K13/08
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting device capable of appropriately suppressing errors in mounting accuracy due to temporal deformation of a component mounting mechanism and the like.SOLUTION: In an electronic component mounting device 1 including a mounting head 9 having a first suction nozzle row and a second suction nozzle row in which a plurality of suction nozzles 19 are arranged in a direction parallel to a substrate transfer direction, laser irradiation units 20 which are plural self-luminous elements are provided between the first suction nozzle row and the second suction nozzle row on the lower surface of the mounting head 9, and when an electronic component P sucked by a suction nozzle 19 is imaged by a component recognition camera 6 for component recognition, a beam line BL irradiated downwards from the laser irradiation unit 20 is imaged by the component recognition camera 6 and used as a reference position for position recognition.SELECTED DRAWING: Figure 4
Patent JP-2017089996-A (JP)
Title: Air-conditioning control system, air-conditioning control method and control program
Inventor: YAMAMOTO YUKA
IPC: F24F11/02
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning control system which controls an air-conditioning mechanism for adjusting temperature and humidity indoors so that a user feels comfortable corresponding to life scenes even when a life rhythm of the user fluctuates.SOLUTION: An air-conditioning control system 10 includes: a measurement part 70 for measuring temperature and humidity of a plurality of regions indoors respectively; and a control part 120 which, in the case where a measurement result by the measurement part 70 satisfies a predetermined condition regarding a difference in temperature and humidity between two regions, adjusts temperature and humidity which is at least one out of temperature and humidity in one or more regions indoors by controlling the air-conditioning mechanism 50, and in the case where it does not satisfy the predetermined condition, which does not perform the control.SELECTED DRAWING: Figure 1
Patent JP-2016094300-A (JP)
Title: Device for identifying remaining yarn on spinning cop tube in standing arrangement
Inventor: JOCHEN CUEPPERS
IPC: G01N21/892
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To increase a degree of identifying remaining yarn on a spinning cop tube.SOLUTION: A device 11 for identifying remaining yarn on a spinning cop tube 4 comprises: a light source 12 for irradiating the spinning cop tube 4 with light; an image pickup device 13 to create a digital image of the spinning cop tube 4; and an evaluation device 14 for evaluating the digital image for identifying yarn waste. The light source 12 emits bundled light, and an optical axis 16 of the light source 12 forms an angle α of 2°-8° with an axis 15 of the spinning cop tube 4.SELECTED DRAWING: Figure 2