baber/WOPTO huggingface dataset:
Patent JP-2017141767-A (JP)
Title: Hydraulic pressure control device, oil jet device and electromagnetic valve for hydraulic pressure control
Inventor: TAKAI YUSUKE
IPC: F01P3/08
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pressure control device which can secure a degree of freedom of a layout related to attachment to an internal combustion engine main body while suppressing the complication of an oil passage constitution related to hydraulic pressure control.SOLUTION: This oil jet device 50 comprises: a hydraulic pressure supply oil passage 41 to which oil having hydraulic pressure is supplied; a hydraulic pressure control oil passage 42 for controlling a supply state of oil supplied from the hydraulic pressure supply oil passage 41 to an oil jet mechanism 80; and a spool 64 for switching communication and non-communication between the hydraulic pressure supply oil passage 41 and the hydraulic pressure control oil passage 42. Then, the spool 64 includes a suction oil passage 76 which makes the spool 64 movable by making the oil held at the spool 64 flow, and a hydraulic pressure release hole 77 which is formed at the suction oil passage 76, makes the suction oil passage 76 and the hydraulic pressure control oil passage 42 communicate with each other at the non-communication of the hydraulic pressure supply oil passage 41 and the hydraulic pressure control oil passage 42 by the spool 64, and releases the hydraulic pressure to the oil jet mechanism 80 side via the hydraulic pressure control oil passage 42.SELECTED DRAWING: Figure 3
Patent JP-2017146234-A (JP)
Title: Navigation device
Inventor: KAYAMA HIROSHI
IPC: G09B29/00
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device that allows users to easily search for facilities.SOLUTION: A navigation device 1 includes: a current position detecting section 101 for detecting a current position of a vehicle; a facility attribute setting section 103 for setting the attribute of a facility based on an operation of a user; a facility display section 104 for displaying a list screen G411 in a display device 111, the list screen displaying information on a facility corresponding to the attribute set by the facility attribute setting section 103 and information on a point generated by a predetermined event arranged in a predetermined order; a facility specifying section 105 for specifying one facility from the facilities of which information is displayed by the facility display section 104, based on an operation of the user; and a route guide section 102 for showing a route from the current position detected by the current position detecting section 101 to the specified facility specified by the facility specifying section 105.SELECTED DRAWING: Figure 1
Patent JP-2017146878-A (JP)
Title: Difference analysis device, difference analysis method, and difference analysis program
Inventor: KASAHARA TAKAYASU
IPC: G06F17/50
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To set the content of a difference after making them change according to the necessity when performing the extraction of the difference between a plurality of drawings.SOLUTION: A difference analysis device receives a rule for defining equivalence of a logic, receives a first logic drawing and a second logic drawing created by using the logic, converts the first logic drawing into a first directed graph by extracting an element and a signal line from the first logic drawing, converts the second logic drawing into a second directed graph by extracting the element and the signal line from the second logic drawing, corrects the first directed graph or the second directed graph converted based on a received rule, and compares the first directed graph with the second directed graph after the conversion or compares the second directed graph with the first directed graph after the conversion, and thereby extracting a difference between the first logic drawing and the second logic drawing so as to display the extracted difference on the screen.SELECTED DRAWING: Figure 3
Patent JP-2016157115-A (JP)
Title: Display device and driving method for the same
Inventor: KIM HEENDOL
IPC: G09G3/36
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a display device with the improved display quality, and a driving method for the same.SOLUTION: The display device includes a display panel that includes a plurality of pixel units, a backlight that provides light to the display panel, and a data processing circuit that receives a video signal, provides the signal to the pixel units, and controls the luminance of the light of the backlight. The data processing circuit sets the luminance level of the backlight at the value corresponding to the color area border of the video signal adjacent to the saturated color area so that the light can be viewed by a user.SELECTED DRAWING: Figure 4
Patent JP-2017150143-A (JP)
Title: Photovoltaic power generation device
Inventor: HONDA NAOYA
IPC: E04D13/18
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation device which can firmly fix an oblique side frame with respect to a trestle frame, in which a metal fixture is not conspicuous, and designability is favorable.SOLUTION: A photovoltaic power generation device 10 includes: an irregular shape module 11 including a solar cell panel 12 having a polygonal shape in a plan view including an oblique side 12c, and an oblique side frame 13c; a trestle frame 30 arranged so as to be along an eaves ridge direction of a roof 50; and a metal fixture 40 for fixing the oblique side frame 13c to the trestle frame 30. In the trestle frame 30, the oblique side frame 13c is placed at one end part in the longer direction, and it is arranged so that the one end part does not protrude from a rear side of the irregular shape module 11. The metal fixture 40 includes: a tabular first fixing part 41 arranged along an outside surface S1 of the oblique side frame 13c and fixed at the outside surface S1; and a second fixing part 42 extending in the longer direction of the trestle frame 30 from the one end part of the first fixing part 41, and fixed to one side wall part 32a of the frame.SELECTED DRAWING: Figure 3
Patent JP-2017148141-A (JP)
Title: Absorbent article
Inventor: KOBAYASHI NATSUMI
IPC: A61L15/22
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article capable of further enhancing absorption speed during wearing time, for further enhancing dry feeling which a user feels after excretion, and capable of maintaining the liquid absorption speed and liquid remaining prevention property on a skin side at high level.MEANS: An absorbent article comprises: a front sheet; a rear surface sheet; and an absorber having liquid holding property and being arranged between the front sheet and the rear surface sheet, and further comprises a second sheet between the front sheet and the absorber. The second sheet contains a nonwoven fabric having an uneven structure formed by arranging plural projection parts, and the projection part has a wall part which is continuous to an apex of the projection part and has 1.5×10N or more and 2.5×10N or less of capillary force.SELECTED DRAWING: Figure 1
Patent JP-2017152453-A (JP)
Title: Electronic component mounting method and electronic component mounting apparatus
Inventor: KUDO HIDEO
IPC: H05K13/04
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting method and an electronic component mounting apparatus capable of correcting a mounting height of an electronic component even on a substrate having a rough surface.SOLUTION: The surface roughness of a substrate is determined (ST1), the heights of plural measurement regions provided on the surface of the substrate are measured by a height sensor (ST3 or ST4), representative values of the heights representative of the plural respective measurement regions are sequentially derived based on the height measurement result to acquire warp data of the substrate (ST7), the mounting height is corrected based on the warp data, and an electronic component is mounted on the substrate (ST8). When the surface of the substrate is rough (Yes in ST2), the height is measured for plural measurement points adjacent to one another in each measurement region (ST3), and representative values of the respective measurement regions are derived from the measurement values of the plural measurement points to acquire warp data of the substrate (ST8).SELECTED DRAWING: Figure 9
Patent JP-2016165216-A (JP)
Title: Movement restriction device of vehicle at charge cable connection
Inventor: YAMAMOTO NAOKI
IPC: B60T7/12
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a function which promotes a driver to perform a shift operation to a P-range when connecting a charge cable by getting off from a vehicle without shifting a range to the P-range.SOLUTION: When a driver gets off from a vehicle while leaving a shift range to a range other than a P-range, and starts to charge a battery by connecting a charge cable at a time t1, a vehicle which exists on a slope face starts to move, and a vehicle body moving speed VSP and a vehicle body moving time ΔT do not become zero. When VSP≥VSPs is established at a time t2, the vehicle automatically generates a brake force, and gradually increases the brake force. When VSP<VSPs is established at a time t3, the vehicle makes the brake force constant, and maintains the VSP<VSPs. When the vehicle body moving time ΔT reaches ΔTs at a time t4, the brake force is further increased so as to establish VSP=0, and the movement of a vehicle body is prevented.SELECTED DRAWING: Figure 6
Patent JP-2017152250-A (JP)
Title: Fuel cell system
Inventor: MURAKAMI TAIGA
IPC: H01M8/0606
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide, at a relatively low cost, a fuel cell system that is able to supply fuel at a flow rate required for combustion, by saturating a quantity of adsorbate adsorbed by an adsorbing device, in a starting operation of a fuel cell system.SOLUTION: A control device 15 for a fuel cell system 1 comprises an adsorbable-quantity deriving section (step S112) that derives an adsorbable quantity Qc, which is a quantity of adsorbate that an adsorbing part 42b1 is adsorbable, at a point in time that a starting operation in a current operation mode, from a starting-operation initiation temperature Th1, which is the temperature of a fuel cell detected at a point in time that a starting operation in the current operation mode is initiated and from a stopping-operation termination temperature Th2, which is the temperature of the fuel cell detected at a point in time that a stopping operation in an operation mode right before the current operation mode is terminated, on the basis of a predetermined correlation between the temperature of the fuel cell 34 and saturation of adsorbate adsorbable by the adsorbing part 42b1; and an adsorption control section (step S120) that causes the adsorbing part 42b1 to adsorb the adsorbate by the adsorbable quantity Qc thus derived.SELECTED DRAWING: Figure 2
Patent JP-2017151818-A (JP)
Title: Coin depositing and dispensing machine
Inventor: ABE HIROSHI
IPC: G07D9/00
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a coin depositing and dispensing machine that can reliably accept coins without entailing any coin jamming or failure to accept coins even when a large number of coins have been deposited.SOLUTION: The coin depositing and dispensing machine is equipped with a deposit port that permits collective deposition of coins of multiple denominations, a coin delivering device that stores in a bulk state coins deposited through the deposit port and separately delivers the stored coins one by one, a coin lifting device that carries upward coins delivered from the coin delivering device, a coin aligning and delivering device that aligns one by one the coins lifted by the coin lifting device and forwards them onto a coin shifting route, a coin shifting device that shifts the coins delivered from the coin aligning and delivering device along the coin shifting route, and a coin identifying device that determines the genuineness and identifies the denominations of the coins shifted along the coin shifting route.SELECTED DRAWING: Figure 1
Patent JP-2017151372-A (JP)
Title: High-frequency generator and method of designing high-frequency generator
Inventor: TODA HIROYUKI
IPC: G02F1/365
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency generator that offers increased output power under the restriction on average optical power of light entering an O/E converter, and to provide a method of designing such a high-frequency generator.SOLUTION: A high-frequency generator 1 includes an optical pulse output unit 2, optical pulse propagation unit 3, and an O/E converter 4, where the optical pulse propagation unit 3 is designed to compress a pulse width of optical pulses by means of group velocity dispersion and optical Kerr effect on the optical pulses, and has a medium length that increases high-frequency output power at the O/E converter 4.SELECTED DRAWING: Figure 1
Patent JP-2017156051-A (JP)
Title: Air conditioning chamber
Inventor: KUNO YUKIO
IPC: F24F13/02
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning chamber that can have a chamber body made lightweight and compact, improves workability, can reduce pressure loss, and has excellent distribution balance in blowout air capacity.SOLUTION: A chamber body 10 which constitutes an air conditioning chamber 100 comprises: a bottom face member 11 in a rectangular shape; four peripheral face members 12-15 raised from peripheral edge parts 11a-11d of the bottom face member 11 and connecting with one another in a mutually adjoining direction; and a rectangular top face member 16 closing upper edge parts 12a-15a of the peripheral face members 12-15. The opposed peripheral face members 13, 15 have respective upper edge parts 13a, 15a inclined toward a center 16a of the top face member 16. One peripheral face member 12 other than the inclined peripheral face members 13, 15 have a gas inflow port 17 opened, and the inclined peripheral face members 13, 15 each have two gas outflow ports 18 opened.SELECTED DRAWING: Figure 1
Patent JP-2016104390-A (JP)
Title: Game machine
Inventor: SHOJI TOMOYOSHI
IPC: A63F7/02
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing an act of fraudulently receiving putout of game media by executing a fraud onto putout detection means.SOLUTION: A pachinko machine includes a main control board 301 and a putout control board 322. CPU 331 of the putout control board 322 controls drive of a putout motor 257 of a putout device 224 to rotate a rotating body 256 and puts out game balls. Further, game balls put out by putout operation of the putout motor 257 are detected by a putout ball detection sensor 258 and the CPU 331 specifies that the game balls are put out on the basis of the detection result. In that case, regardless of the drive control of the putout motor 257, when a situation where the detection result of the putout ball detection sensor 258 does not become a detection result corresponding to the putout of the game balls, continues for a predetermined period, the rotation speed of the rotating body 256 is decelerated.SELECTED DRAWING: Figure 23
Patent JP-2017160142-A (JP)
Title: Pyrimidine compound and method of producing the same
Inventor: AIHARA SHUSUKE
IPC: C07D239/54
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a pyrimidine compound that is a synthetic intermediate of a charge transport material used for an organic electroluminescent element.SOLUTION: The invention provides 2-R,4,6-X,5-R-pyrimidine compound (Ris halogen, or phenyl substituted with halogen substituted/unsubstituted phenyl; Ris H, C1-4 alkyl, or phenyl; and X is Cl or OH), and a method of producing the same. Ris preferably a phenyl group substituted with 2 or 3 halogen atoms, and further preferably a phenyl group substituted with two Cl or Br.SELECTED DRAWING: None
Patent JP-2017160867-A (JP)
Title: Cylinder injection electromagnetic-type fuel injection valve
Inventor: TAKAHASHI MICHIHIRO
IPC: F02M61/18
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder injection electromagnetic-type fuel injection valve that can secure necessary flow rate even when penetration force is lowered, and has reduced variation in fuel detachment amount.SOLUTION: In the cylinder injection electromagnetic-type fuel injection valve, a fuel injection hole 10 is a long hole having a long shaft 11 and a short shaft 12, the long shaft 11 is curved in a circular arc-shape, a radius R1 of the long shaft 11 is smaller than a radius R2 of a pitch circle P of an entrance of the fuel injection hole 10, and an intersection point A of two intersection points A, B of an inner peripheral wall 13 and the long shaft 11 in at least part of the fuel injection hole 10 is on the outside in a radial direction of the pitch circle P.SELECTED DRAWING: Figure 3
Patent JP-2017159265-A (JP)
Title: Powder defoaming agent
Inventor: KITAMURA TAKUMI
IPC: B01D19/04
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a powder defoaming agent excellent in defoaming property.SOLUTION: Provided is a powder defoaming agent comprising: a dispersion liquid (A) containing a hydrophobic metal oxide and a base oil and a carrier (B), where the carrier (B) is calcium carbonate having a DBP oil absorption amount of 80-165 ml/100 g. The carrier (B) is constituted by fine particles having a primary particle diameter of 0.01-1 μm and is preferably secondary aggregates having a BET specific surface area of 5-90 m/g. It is preferable that the content of the dispersion liquid (A) is 10-70 wt.% and the content of the carrier (B) is 30-90 wt.% based on the total weight of the dispersion liquid (A) and the carrier (B).SELECTED DRAWING: None
Patent JP-2017161863-A (JP)
Title: Method for manufacturing polyether-modified polyester resin for electrophotographic toner and electrophotographic toner containing the resin
Inventor: WAKIZAKA MASARU
IPC: G03G9/087
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a toner resin composition that can provide an electrophotographic toner that achieves both low-temperature fixability and offset resistance, provides images with satisfactory color reproducibility and glossiness, and is excellent in charge stability and storage stability, and an electrophotographic toner using the composition.SOLUTION: There is provided a method for manufacturing an electrophotographic toner resin including: a step (1) of preparing a polyester resin (A) through polycondensation of polybasic acid and polyalcohol; and a step (2) of preparing a polyether-modified polyester resin (AB) through copolymerization of the polyester resin (A), an epoxy compound, dihydric phenol, and monovalent carboxylic acid or monovalent phenol.SELECTED DRAWING: None
Patent JP-2017167226-A (JP)
Title: Focal plane shutter and imaging device
Inventor: KAWAKAMI KENTA
IPC: G03B9/36
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a focal plane shutter which exhibits high durability against repeated operation, and with which it is possible to suppress a reduction in picture quality of a captured image.SOLUTION: Provided is a focal plane shutter comprising a bottom board (1) and an auxiliary bottom board (2) having an opening for exposure, and blades (4, 5) accommodated in a blade chamber formed between the bottom board and the auxiliary bottom board and capable of operating to switch the open/closed states of the opening, with irregularities (3a-3e) formed on a member with which that the blades come in contact when they move.SELECTED DRAWING: Figure 2
Patent JP-2017168382-A (JP)
Title: Earth wire fixing component
Inventor: YASUDA HISAHIRO
IPC: H01R4/22
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an earth wire fixing component having a new structure, capable of performing rotation stop of an earth wire without installing an extra through-hole in a ground side member and fixing the earth wire to the ground side member with excellent workability.SOLUTION: Disclosed is an earth wire fixing component 10 for fixing an earth wire 54 having an earth terminal 56 grounded and connected to a ground side member 58 by bolt fixation at a wire terminal to the ground side member 58. This fixing component includes: an earth terminal holder 12 which is attached to the earth terminal 56 and fixed to the ground side member 58; a wire fixture 14 which is attached to a wire 60 of the earth wire 54 and fixed to the ground side member 58; and a coupling part 16 for integrally coupling the earth terminal holder 12 and the wire fixture 14.SELECTED DRAWING: Figure 3
Patent JP-2017172119-A (JP)
Title: Flush toilet bowl
Inventor: URATA SHINICHI
IPC: E03D11/08
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a flush toilet bowl that gathers flushing water swirling on a sewage receiving surface toward a tip of a water storage part utilizing a fan-shaped recess formed to spread from the water storage part, thereby generating a relatively strong push-in flow and enhancing sewage flushing performance.SOLUTION: A flush toilet bowl 1 of the present invention includes: a bowl part 14 comprising a bowl-shaped sewage receiving surface 20, a rim part 22 formed at a top part of the sewage receiving surface, and a water storage part 26 formed below the sewage receiving surface; a drainage channel 18 having an inlet port connected to the water storage part and draining sewage; and water discharge ports 28, 30 discharging flushing water onto the bowl part and forming a swirling water flow on the sewage receiving surface. The sewage receiving surface of the bowl part has a fan-shaped recess 36 formed to spread from the water storage part, between a tip 20a of the sewage receiving surface 20 and a tip 26a of the water storage part 26.SELECTED DRAWING: Figure 2
Patent JP-2017174637-A (JP)
Title: Vehicular headlamp
Inventor: YAGI TAKAYUKI
IPC: F21S8/12
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular headlamp which can form a light distribution pattern with high free-shape properties, and which is safe.SOLUTION: A vehicular headlamp 1 includes: an excitation light source 8; a fluorescent body 10; a scanning mechanism 11 which receives light W1 emitted from the excitation light source 8 on a reflection surface 24 of a reflection mirror 18 formed in a swingable manner, and which scans the reflection light W1 toward the fluorescent body 10; and a projection lens 12 for forming a light distribution pattern La by transmitting the emission light W1 from the fluorescent body 10. It also includes a condensing lens 9 for condensing the light W1 emitted from the excitation light source 8 on the reflection surface 24 of the reflection mirror 18.SELECTED DRAWING: Figure 2
Patent JP-2017174173-A (JP)
Title: Vehicle room indicator display device
Inventor: HARA TOSHIHIRO
IPC: B60K35/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To enhance the space recognition of a driver at night and allow the driver's consciousness to concentrate on the outside of the vehicle if necessary.SOLUTION: In the upper surfaces at the right and left ends of an instrument panel 3, for example, a pair of indicators (index displays) 10R and 10L are provided on the left and right hands. The indicators 10R and 10L are illuminated, for example, so that a driver can notice them easily at night. When watching the outside of a vehicle is determined to be necessary, more specifically, when there is a dangerous object in front of the vehicle or when there is an intersection immediately after the vehicle makes a right turn or a left turn or in front of the vehicle, the illuminating indicators 10R and 10L are turned off or are darkened so that the driver does not notice them easily.SELECTED DRAWING: Figure 1