baber/WOPTO huggingface dataset:
Patent JP-2018119418-A (JP)
Title: Exhaust heat recovery equipment
Inventor: SAWAI OSAMU
IPC: F01N13/00
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat recovery equipment for, when an inner pipe is opened at its rear end, suppressing the flow of exhaust gas from the inner pipe into a heat exchange part.SOLUTION: A restriction part 51 is provided in a flow path 60 at its distribution-direction downstream side further than a heat exchange part 70 and at its introduction portion for introducing exhaust gas into the flow path 60 as well. Each of restriction parts 51, 82 has a flow path cross section restricted to a predetermined range to increase the flow rate of the exhaust gas. The increased flow rate lowers a pressure based on Bernoulli's theorem to reduce a difference between a pressure in the introduction portion into the flow path 60 and a pressure in the flow path 60 at its distribution-direction downstream side further than the heat exchange part 70. Thus, the exhaust gas inside an inner pipe 20 hardly flows through the first restriction part 51 and the flow path 60 into the heat exchange part 70. As a result, when the inner pipe 20 is opened at a downstream part 24C of its downstream side pipe 24, the flow of the exhaust gas from the inner pipe 20 into the heat exchange part 70 can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2018119607-A (JP)
Title: Coast stop control device and coast stop control method for vehicle
Inventor: ISHIKAWA YOHEI
IPC: F16H61/04
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To achieve Low return of an automatic transmission without generating excessive deceleration on a vehicle after establishing a coast stop condition.SOLUTION: In a vehicle including an oil pump 8 which generates a working hydraulic pressure of an automatic transmission TM by being driven by an output of an engine 1, in the case where a predetermined coast stop condition is established during deceleration travel of a vehicle, a coast stop is executed for stopping the engine 1. It is determined whether or not the coast stop condition is established, and in the case where the coast stop condition is determined to have been established, clutch slip control is executed in which, while maintaining formation of an engagement force of a forward clutch 31 of a forward/backward switching mechanism 3, differential rotation is generated between an input element and an output element of the forward clutch 31. Then, while executing the clutch slip control, a transmission ratio of the automatic transmission TM is increased further than at the time when the coast stop condition is determined to have been established, and after the increase of the transmission ratio, the forward clutch 31 is released.SELECTED DRAWING: Figure 2
Patent JP-2018117890-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a player's interest from decreasing.SOLUTION: The game machine includes counting means for counting the number of times of continuous executions of variable display as the number of times of continuation and privilege granting means for granting a privilege on the basis of the fact that the number of times of continuation counted by the counting means reaches a specific number of times. The counting means can count as the number of times of continuation when next variable display starts after the end of a variable display until the elapse of a specific period. The game machine further includes specific period setting means capable of changing the specific period.SELECTED DRAWING: Figure 57
Patent JP-2018123841-A (JP)
Title: Constant engagement-type gear change device for ride-type vehicle having ratchet mechanism
Inventor: SAITO TETSUSHI
IPC: F16H3/089
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To satisfy correspondence to a full-gear change pattern, the securement of vehicle mountability, the reduction of the complexity of a structure, the suppression of the troublesomeness of a manufacturing process, and the securement of robustness.SOLUTION: A constant engagement-type gear change device for a ride-type vehicle comprises: an input shaft 20; a plurality of drive gears; an output shaft 30; a plurality of driven gears; and a gear change stage setting mechanism. The gear change stage setting mechanism includes a ratchet mechanism, and the ratchet mechanism comprises: an nth speed acceleration pole; an nth speed deceleration pole; an n+1th speed acceleration pole, an n+1th speed deceleration pole; a rotary cam having a plurality of cam parts at an external peripheral face; and a plurality of sliders. In a plurality of the cam parts, guided parts are located so that an acceleration pole and a deceleration pole corresponding to a gear change stage in which a plurality of the sliders are selected are erected, and an acceleration pole and a deceleration pole corresponding to a gear change stage in which the sliders are not selected are folded in either case of a non-gear change at which an nth speed is selected, or a non-gear change at which an n+1th speed is selected.SELECTED DRAWING: Figure 21
Patent JP-2018125100-A (JP)
Title: Building material including lighting fixture
Inventor: SHIMIZU KUNITAKA
IPC: F21V33/00
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a building material including a light fixture used as a jacket material, which can collaborate between the building material and a lighting device without preventing beautiful reflection of irradiation light.SOLUTION: A building material including a lighting fixture includes a frame 1, a reflector material 2, a lighting fixture 3, a cover material 4, a reflector material 5, and a mounting material 6 where a fixation part 60 for attaching the cover material 4 to the frame 1 is formed through the reflector material 5. The fixation part 60 is not formed in an advance direction D of irradiation light from an irradiation surface 36 of the lighting fixture 3, and positioned so as not to be affected by the irradiation light of the lighting fixture 3, so that beautiful irradiation and reflection of the irradiation light can be prevented from being interrupted by the fixation part 60.SELECTED DRAWING: Figure 1
Patent JP-2018123532-A (JP)
Title: On-site manufacturing method of simple structure
Inventor: HOSAKA JUNPEI
IPC: E04B1/343
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an on-site manufacturing method of a simple structure which has few restrictions in design.SOLUTION: An on-site manufacturing method of a simple structure includes following steps, and in this method, a rafter of a simple structure is provided with a predetermined interval designed from a building skeleton and it is installed close to the front side of the building skeleton. (1) A step in which foundation holes of left and right pillars on the rear side are formed at positions avoiding obstacles within a predetermined interval designed from a skeleton, and foundation holes of left and right pillars on the front side are formed at positions within a predetermined interval designed from the skeleton. (2) A step in which a portal is formed with pillars erected in the left and right foundation holes on the front side and the rear side and beams installed between the left and right pillars. (3) A step in which the rafter is mounted on the front and rear beams with a predetermined interval designed from the skeleton.SELECTED DRAWING: Figure 1
Patent JP-2017098579-A (JP)
Title: Semiconductor device and electronic apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having high reliability.SOLUTION: A semiconductor device manufacturing method comprises a step of forming on an oxide semiconductor layer where a channel is to be formed, an insulation layer using an oxide semiconductor material having higher insulation property than the oxide semiconductor layer. As the oxide semiconductor material having higher insulation property, a material which contains a chemical element and is expressed by a chemical formula InMZnOx(X>0), or a material which contains an element Mand an element Mand is expressed by a chemical formula InMMZnO (0<X<1+α where α is less than 0.3 and (1-X)>0) is applied. As the element M and the element M, Ti, Zr, Hf, Ge, Ce or Y is used, for example. As the element M, Ga is used, for example.SELECTED DRAWING: Figure 1
Patent JP-2018127784-A (JP)
Title: Ventilation structure of building
Inventor: OKITA SHIHO
IPC: E04B9/02
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation structure of a building capable of preventing the occurrence of troubles associated with ventilation while securing ventilation of a vent layer of an outer wall portion.SOLUTION: The ventilation structure of a building comprises: an outer wall portion 50 having a vent layer 55; an eaves soffit portion 30 disposed so as to form a vent hole V capable of introducing air between itself and the outer wall portion 50; and a moisture-proof sheet 70 (moisture-proof member) covering the vent hole V and the vent layer 55 from above in the state in which a gap for communicating the vent hole V and the vent layer 55 is formed between the outer wall portion 50 and the eaves soffit portion 30.SELECTED DRAWING: Figure 3
Patent JP-2018128294-A (JP)
Title: Area of interest tracking device
Inventor: TSUMADORI HIROYUKI
IPC: G01N21/64
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an area of interest tracking device with which it is possible to execute tracking with high accuracy even when tracking an area of interest in a tissue on the basis of a color image that includes the tissue.SOLUTION: An image processing unit 44 comprises a grayscale image creation unit 61, a shininess area removing unit 62, an area of interest tracking unit 63, and a time-strength curve measurement unit 64. The area of interest tracking unit 63 comprises a feature image extraction unit 73 for extracting a feature image in a tissue on the basis of the grayscale image created by the grayscale image creation unit 61, a binarization unit 74 for binarizing the grayscale image and creating a binary image, and a tracking unit 75 for detecting the amount of movement of the feature image in the binary image created by this binarization unit 74 over a plurality of frames and thereby tracking the area of interest.SELECTED DRAWING: Figure 5
Patent JP-2018129608-A (JP)
Title: Image reading device and image formation device
Inventor: YANOKURA NAOKI
IPC: H04N1/04
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To realize a wiring structure which enables a reading unit to smoothly move in a structure where the reading unit can move in a thickness direction of an original copy.SOLUTION: A reading unit (26U) has a sensor part (26) which reads images from a sheet (D1) passing through a sheet transport passage (22) through a transmission part (28). The reading unit (26U) is movably supported by a frame body (110) and biased toward a facing member (39) facing the transmission part (28) by biasing means (32). A flat-plate like signal line (30) connected to the reading unit (26U) includes: a first area (301) extending in a direction intersecting with a biasing direction of the biasing means (32); and a second area (302) folded relative to the first area (301). The second area (302) is held by a holding part (311) of the holding means (31) to inhibit a force acting on the reading unit (26U) from the signal line (30).SELECTED DRAWING: Figure 3
Patent JP-2018127239-A (JP)
Title: Drinking container for tea leaves
Inventor: OZAWA MITSUO
IPC: B65D85/72
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a drinking container for tea leaves allowing enjoying taste and flavor of tea brewed from tea leaves, capable of keeping the original tea color, allowing drinking all tea juice containing much of the tea useful components, and drinking tea of favorite strength.SOLUTION: A drinking container 1 has, at a bottom part, a tea bag storage part 3 storing a tea bag 7 packed with tea leaves. The maximum width of a horizontal part of the tea bag 7 is set to be larger than the inner diameter of a mouth 19 of the drinking container 1. An upper part of the tea bag storage part 3 is peelably sealed with a film-like body 11, and the inside of the tea bag storage part 3 is evacuated or filled with nitrogen. An undersurface of the film-like body 11 is connected to an upper part of the tea bag 7 via a connector 13, and a top surface of the film-like body 11 is connected to the lower end of pulling-up means 15, and an upper end of the pulling-up means 15 has a holding part 17. The holding part 17 is held at the mouth 19 of the upper part of the drinking container 1, and the pulling-up means 15 has a part 25 having multiple kinds of tea colors.SELECTED DRAWING: Figure 1
Patent JP-2017126349-A (JP)
Title: System and method for facilitating wireless financial transaction
Inventor: MAIRET DALLIN MICHAEL
IPC: G06Q20/40
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for facilitating wireless financial transaction.SOLUTION: A method for executing a wireless trade is provided which includes communicating with a handheld device via a wireless network and sending and receiving financial information to the handheld device and from the handheld device. The financial information is associated with a trade that can be initiated by the handheld device. The method also includes authorizing the handheld device through location data, which is associated with a location of the handheld device, before executing the trade.SELECTED DRAWING: Figure 1A
Patent JP-2018132008-A (JP)
Title: Internal Combustion Engine System
Inventor: SUGIHIRA SHIGEHIRO
IPC: F02D41/04
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of a problem in a combustion state at a start of an engine, in a system of the multicylinder engine which switches a plurality of kinds of cams different in cam profiles by a cam carrier which is arranged at each cylinder or at each cylinder group.SOLUTION: In a system for selecting a large cam as a drive cam at a start of an engine, when an engine stop requirement is issued, it is determined whether or not a cylinder (small cam cylinder) in which a small cam is selected as the drive cam is included. When it is determined that the small cam cylinder is included, a changeover command is issued to the large cam from the small cam. When the engine start requirement is issued, a determination having contents which are the same as those of the determination is performed once again. When it is determined that the small cam is included, the changeover commands are issued to all solenoid actuators once again. In addition to this, the drive of a fuel injector is made to stand by until changeover operations of the drive cams are finished in all the cylinders.SELECTED DRAWING: Figure 5
Patent JP-2018133959-A (JP)
Title: Charger
Inventor: KOIKE YUMI
IPC: H01M10/6235
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a charger that is excellent in design of housings, where the housings are easily manufactured.SOLUTION: A charger 1 has an electric circuit 2 for charging a battery pack covered by housings 3, 4; the housings 3, 4 have four lateral faces 6, 7, 10, 11 in right-and-left and fore-and-aft directions of a top face 8 and an undersurface 9; the housings 3, 4 are formed by joining an upper hosing 3 and a lower housing 4 in the vertical direction; a joint line 40 of the upper housing 3 and lower housing 4 is, of the pair of lateral faces 6, 7 in the fore-and-aft direction of the housings 3, 4 and the pair of lateral faces 10, 11 in the right-and-left direction, relatively higher on one pair of lateral faces 10, 11, and relatively lower on the other pair of lateral faces 6, 7.SELECTED DRAWING: Figure 8
Patent JP-2018131675-A (JP)
Title: Decarbonization blowing lance tip
Inventor: TSUSHIMA TAKU
IPC: C21C5/46
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce a corrosion flow velocity to a molten metal surface while blowing without reducing an Oflow rate and changing a lance height.SOLUTION: A decarbonization blowing lance tip 1 is attached to a tip of a decarbonization blowing lance 4 used when performing the decarbonization treatment of molten iron in a converter vessel, and has a plurality of nozzles 7 for jetting oxygen to the molten iron. These plural nozzles 7 have throat parts 9 having smaller diameters than these of outlets 8 in a hole. Each of sectional shapes formed in the plural nozzles 7 in the throat parts 9 and the outlets 8 is an equal shape and noncircular. The throat parts 9 and the outlets 8 of the plural nozzles 7 are arranged in a mutually rotational symmetry state about an axis so as to be arrayed in a concentric circle taking an axis of the decarbonization blowing lance 4 as a reference, and so as to depart each other at an equal angle around the axis. The aspect ratios and the hole occupying angels of the plural nozzles 7 satisfy a predetermined condition.SELECTED DRAWING: Figure 1
Patent JP-2017155037-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: MASUYAMA TATSURO
IPC: G03F7/004
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a salt capable of producing a resist pattern with good CD uniformity (CDU), and a resist composition containing the salt.SOLUTION: The salt has a group represented by formula (aa) [where Xrepresents a 1-6C alkanetriyl group; Xand Xeach independently represent an oxygen atom or a sulfur atom; ring W represents a 3-36C alicyclic hydrocarbon group having at least one substituent, provided that -CH- contained in the alicyclic hydrocarbon group may be substituted with -O-, -S-, -CO-, or -SO-; and * represents a bond].SELECTED DRAWING: None
Patent JP-2018134698-A (JP)
Title: Work-piece taking-out system
Inventor: ANDO TOSHIYUKI
IPC: B25J13/08
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a work-piece taking-out system which enables more efficient taking-out work.SOLUTION: This work-piece taking-out system comprises: a three-dimensional sensor 20 which is located above a container 1, and acquires a three-dimensional point group of which each point has height positional information as three-dimensional information concerning a work-piece W in the container 1; set creation means for creating plural three-dimensional point sets such that adjacent points among the plural three-dimensional point sets satisfy a prescribed condition; exclusion set specifying means for specifying a standard relevant to at least one of a prescribed size standard, a prescribed area standard and a prescribed length standard among the plural three-dimensional point sets as an exclusion set; and work-piece detection means which determines a three-dimensional point set for detection of the work-piece which is obtained by excluding points included in the exclusion set from the three-dimensional point group or the plural three-dimensional point sets, and detects the work-piece for removal by a robot 10 by use of the three-dimensional point set for detection of the work-piece.SELECTED DRAWING: Figure 1
Patent JP-2018137621-A (JP)
Title: Image processing device and program
Inventor: MIYASHITA HARUNOBU
IPC: H04N1/40
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To generate image data easy to perform parallel processing while making an amount of image data small.SOLUTION: Detection means 11 detects a particular area of which a spatial frequency meets predetermined conditions from first image data. Generation means 12 generates second image data representing an image of the particular region. Conversion means 13 performs a conversion process to reduce an amount of the first image data. Integration means 14 integrates the first image data that have undergone the conversion process and the second image data generated by the generation means 12.SELECTED DRAWING: Figure 2
Patent JP-2018033926-A (JP)
Title: Game machine
Inventor: IIDA DAIKI
IPC: A63F7/02
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine such as a pinball game machine (pachinko machine) or a reel game machine (slot machine) having features in display means.SOLUTION: If a timer display becomes "00:00" after a first timer notice display TM11 was displayed, an SP ready-to-win presentation is started. After the timer display in the first timer notice display TM11 showed the "00:00", a display of "SP on standby" suggesting that the SP ready-to-win presentation is to be started is performed in an area where the timer display has been displayed.SELECTED DRAWING: Figure 430
Patent JP-2018139909-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can inhibit big and small winning from being revealed in advance.SOLUTION: A game machine 10 executes a small-win game when a special pattern win/loss determination results in small winning, and executes a big-win game when the special pattern win/loss determination results in big winning. The big-win game includes a special big-win game configured such that aspects from the beginning to the middle of the big-win game are difficult to distinguish from aspects of the small-win game. The game machine is provided with a rotatable door 14T that changes from a closed position to an open position only for a prescribed period upon winning in a normal pattern win/loss determination. The game status includes a normal game status and a time-shortened game that more easily provides winning in the normal pattern win/loss determination than the normal game status. In addition, the status of the rotatable door 14T is difficult to distinguish between the case where the special big-win game is executed and the case where the small-win game is executed.SELECTED DRAWING: Figure 8
Patent JP-2018140017-A (JP)
Title: Manufacturing method of sheet having needle-like protrusions
Inventor: OKANO YOSHIFUMI
IPC: A61M37/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a sheet having needle-like protrusions capable of individually manufacturing sheets on a mold.SOLUTION: The manufacturing method of a sheet having needle-like protrusions includes, for a mold 14 provided with needle-like recesses 15 and an annular groove 16 provided around a region where the needle-like recesses 15 are formed, a first polymer solution supplying step of supplying a first polymer solution 22, which is to be a first layer, to the needle-like recesses 15; a second polymer solution supplying step of filling the needle-like recesses 15 and the groove 16 with a second polymer solution 24 by supplying the second polymer solution 24, which is to be a second layer, to a surface of the mold 14; a drying step of forming a laminate of the first layer and the second layer by drying the first polymer solution 22 and the second polymer solution 24; and a peeling step of peeling the laminate away from the mold 14.SELECTED DRAWING: Figure 10
Patent JP-2018142268-A (JP)
Title: Vehicle image processing apparatus and vehicle image processing system
Inventor: OBARA NAGAYOSHI
IPC: G06T7/60
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle image processing system capable of facilitating setting work and alleviating calculation processing, and a vehicle image processing system having the same.SOLUTION: The vehicle image processing apparatus includes: an on-image preceding vehicle position calculation part for calculating a position of a preceding vehicle on an image on the basis of an image showing a preceding vehicle imaged by an imaging device; a distance calculating part for calculating a distance between a vehicle and the preceding vehicle on the basis of the position of the preceding vehicle on the image calculated by the on-image preceding vehicle position calculation part; and an alert output part for outputting an alert to the vehicle when the distance calculated by the distance calculating part is not more than a threshold value.SELECTED DRAWING: Figure 1