baber/WOPTO huggingface dataset:
Patent JP-2019143992-A (JP)
Title: Casting inspection method and inspection device
Inventor: KAWAKAMI TATSUHIKO
IPC: G01N29/07
Filed: 2018-02-16
Abstract: To provide a surface inspection method and inspection device for correctly evaluating a shape and a depth inside a component having a surface defect.SOLUTION: A casting inspection method includes: a surface measurement step of acquiring surface shape data of an inspected object by using a measurement machine; a flaw detection range step of setting a flaw detection range of ultrasonic flaw detection on the basis of a position of a surface defect tip estimated from surface shape data; a sensor position setting step of setting an arrangement position of an ultrasonic sensor on the basis of surface shape data and a flaw detection range; a flaw detection condition setting step of setting a measurement condition of ultrasonic flaw detection on the basis of an arrangement position of the ultrasonic sensor; an ultrasonic flaw detection step of performing ultrasonic flaw detection on the basis of a measurement condition of ultrasonic flaw detection; and a determination step of determining whether or not a defect connected from a surface defect exists in a flaw detection range on the basis of surface shape data and a result of ultrasonic flaw detection.SELECTED DRAWING: Figure 1
Patent JP-2019148063-A (JP)
Title: Faucet device and washstand including the same
Inventor: AKIBA KYOHEI
IPC: A47K1/00
Filed: 2018-02-26
Abstract: To provide a faucet device capable of achieving both designability and operability.SOLUTION: A faucet device 1 includes: a water discharge head 14 which can be drawn from a wall surface 6; a hose 24 for water supply which can be drawn together with the water discharge head; a shelf part 12 which is provided protruding frontward from the wall surface and in which the water discharge head is stored below; and an operation part 18 for operating a function part. The shelf part includes an upper side shelf region S1 and a lower side shelf region S2. When stored, the water discharge head is stored at a storage position of a storage part S3 provided across both the upper side shelf region and the lower side shelf region of the shelf part, and at least part of the front and side of the water discharge head is covered by the shelf part. The water discharge head can move to the position to be drawn from the storage position by at least front and upper end portion T of the water discharge head moving from the upper side shelf region to the outside of the region below that, when drawing the water discharge head in the storage position P1 from the wall surface.SELECTED DRAWING: Figure 3
Patent JP-2019151361-A (JP)
Title: Tank thermal insulation structure
Inventor: OKAFUJI TAKASHI
IPC: F17C3/04
Filed: 2018-03-01
Abstract: To provide a tank thermal insulation structure capable of reducing concentration of thermal contraction on a joint part at low cost.SOLUTION: The tank thermal insulation structure for covering the outer wall surface of a tank having a spherical shape at least partially with a heat insulation material is configured such that the heat insulation material includes a plurality of panels for respectively covering parts of the outer wall surface, a joint part filling a part between the adjacent panels, and an aluminum surface sheet provided on the outer surface of the panels, and a part of the outer surface of the panels forms an uncovered part not covered with the aluminum surface sheet along at least a part of the peripheral edge of the aluminum surface sheet.SELECTED DRAWING: Figure 2
Patent JP-2019153030-A (JP)
Title: Cache device and cache device control method
Inventor: WAKIZAKA HIROSHI
IPC: G06F12/0846
Filed: 2018-03-02
Abstract: To provide a cache device that quickly recovers the free space of a segment having a small free space.SOLUTION: A cache device includes a cache memory, a cache control unit, a host control unit, and a storage control unit. The cache control unit divides the storage area of the cache memory into a plurality of segments and controls data for each segment. In addition, the cache control unit holds a dirty data list of dirty data held in each segment. Then, a write back urgency level is set for each dirty data. Here, a high write back urgency level is given to the dirty data held in a segment with a small free space. The dirty data to which the high write back urgency level is given is placed in the write back list so that it is ahead of a predetermined order such as LRU, and the write back process is executed according to the order.SELECTED DRAWING: Figure 1
Patent JP-2018086505-A (JP)
Title: Game machine
Inventor: TSUBOTA RYOICHI
IPC: A63F5/04
Filed: 2018-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably performing management of the minimum game time.SOLUTION: When a power unit supplies power to a setting key switch without any predetermined operation, and then a predetermined number of game tokens are subjected to betting setting and a start switch is operated, rotation of a rotating drum can be started based on operation of the start switch when the minimum game time elapses. When the minimum game time does not elapse, the rotation of the rotating drum is started after completion of time measurement relating to a wait period for disabling start of rotation of the rotating drum based on the operation of the start switch, display determination for determining a pattern combination is performed when all of reels are stopped and a pattern is stopped, and profit is awarded according to a result of the display determination. In a predetermined case, the time measurement relating to the wait period is continued.SELECTED DRAWING: Figure 33
Patent JP-2019150416-A (JP)
Title: Heating cooking implement
Inventor: DOI SUSUMU
IPC: A21B5/02
Filed: 2018-03-06
Abstract: To control complication of cooking operation for a cook.SOLUTION: In a hot sandwich maker 10, the upper connection part 54 of the upper plate 40 is connected to the lower connection part 34 of the lower plate 20 rotatably with the lateral direction as the axial direction. Further, the rotation center of the upper connection part 54 (viz. the axis line AL of the connection shaft 38B of the lower plate 20) is arranged on the upper side from the lower end of the upper surrounding wall 48 of the upper plate 40. Also, between the open position and the closed position of the upper plate 40, the upper connection part 54 is structured relatively movably in the forward/rearward direction relative to the lower connection part 34. Consequently, deviation of an upper bread in the forward/rearward direction can be suppressed when a pair of upper and lower pieces of bread is held in-between by the hot sandwich maker 10.SELECTED DRAWING: Figure 1
Patent JP-2019161290-A (JP)
Title: Sensor device, radio quality analysis device, radio quality monitoring system, data acquisition method, and program
Inventor: TAMAI MORIHIKO
IPC: H04W4/38
Filed: 2018-03-08
Abstract: To implement a radio quality monitoring system that accurately monitors radio quality while considering both of envelope data and header data and inhibiting an amount of handled data from being enormous.SOLUTION: A radio quality monitoring system 1000 is capable of performing data analysis, based on a single (same) time base, on both of envelope data and header data collected from each sensor device, which makes it possible to appropriately identify a cause of deterioration in radio quality that cannot be identified using isolated analysis on the envelope data or header data. Thereby, the radio quality monitoring system 1000 can accurately monitor the radio quality.SELECTED DRAWING: Figure 1
Patent JP-2019154253-A (JP)
Title: Molded food product and manufacturing method thereof, coating agent for preventing moisture fluctuation and coated food product
Inventor: TAKAHASHI HOHO
IPC: A23L5/00
Filed: 2018-03-08
Abstract: To provide a molded food product without reduction in binding strength or adhesion to hands and fingers or teeth caused by moisture absorption, which does not have problems of a change in palate feeling, a change (reduction/elimination) in a nutrient component of a nutrient-enriching material, or the like, caused by moisture transition from a moisture-absorbed binding agent to a raw material.SOLUTION: The molded food product includes a food product raw material and a binding agent, where the binding agent is a water-soluble dietary fiber. The water-soluble dietary fiber is preferably at least one kind selected from hardly digestible dextrin, inulin, high amylose corn starch, phosphate cross link-resistant starch, polydextrose, isomaltodextrin and enzymatically hydrolyzed guar gum; and the food product raw material is preferably selected from grains, bean or corm powders, rice flakes, corn flakes, cereals, nuts, processed products of fruits and/or vegetables, proteins, non-water-soluble dietary fibers, vitamins and minerals. Moreover, it is preferable that the water-soluble dietary fiber exists on a surface of the adjacent food product raw material and that the food product raw material is bound by the water-soluble dietary fiber.SELECTED DRAWING: None
Patent JP-2019168533-A (JP)
Title: Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
Inventor: SUMIKURA YASUO
IPC: G03G9/097
Filed: 2018-03-22
Abstract: To provide a toner for electrostatic charge image development that prevents the occurrence of white dots in an image and uneven glossiness of an image.SOLUTION: A toner for electrostatic charge image developer has a surface property index value represented by the formula S of 2.0 or more and 2.8 or less. (Surface property index value)=(actual measured value of specific surface area)/(calculated value of specific surface area); formula S: (calculated value of specific surface area)=(sum of surface areas calculated from equivalent circle diameters of 4500 toner particles in flow type particle image analysis)/{(specific gravity of toner)×(sum of volumes calculated from equivalent circle diameters of 4500 toner particles in flow type particle image analysis)}.SELECTED DRAWING: None
Patent JP-2019166083-A (JP)
Title: Game machine
Inventor: SAKAKI HISANORI
IPC: A63F7/02
Filed: 2018-03-23
Abstract: To provide a game machine capable of stabilizing a drive state of drive means.SOLUTION: Transmission of a collision force of a granular member 320 in a contact state between a collision member 420 and a linear movement member 410 is configured so that it can be cut off, and thereby a drive state of a drive motor MT1 can be stabilized. In addition, the durability of the drive motor MT1 can be improved by suppressing unstable increase and decrease of operation resistance of the drive motor MT1. Also, a method of suppressing load transmission in the contact state is not limited at all. For example, a member capable of absorbing a load may be interposed at a contact portion, or the displacement of the collision member 420 causing the load (for example, the collision member 420 receiving an external force) may be configured to occur only in a non-contact state of the collision member 420.SELECTED DRAWING: Figure 38
Patent JP-2019169013-A (JP)
Title: Production line management system and production line management method
Inventor: SATO JUNICHI
IPC: G05B19/418
Filed: 2018-03-26
Abstract: To provide a production line management system capable of acquiring information useful for estimating a cause of stagnation in processing.SOLUTION: A production line management system comprises: work item storage means; work time recording means; performing worker information recording means; and work record display means. The work item storage means stores a work item in each process of a production line that produces products in a plurality of processes. The work time recording means records a work start time and a work end time associated with a production number of an object product when each work item is executed. The performing worker information recording means records performing worker information in which a performing worker who performed the work item, the product production number, the work item, the work start time, and the work end time are associated. The work record display means displays a work record including the process, the work item, and the performing worker information.SELECTED DRAWING: Figure 1
Patent JP-2019175920-A (JP)
Title: Manufacturing method of semiconductor device, substrate processing apparatus, and program
Inventor: YAMAMOTO KATSUHIKO
IPC: C23C16/56
Filed: 2018-03-27
Abstract: To provide a technique capable of improving the quality of substrate processing using hydrogen peroxide.SOLUTION: A manufacturing method of semiconductor device includes a first step of supplying a first processing gas containing a first concentration of hydrogen peroxide and water to a substrate having a silicon-containing film formed on the surface to oxidize the substrate, and a second step of further supplying a second processing gas containing hydrogen peroxide having a second concentration higher than the first concentration and water to the substrate to oxidize the substrate after the first step.Accordingly, residual impurity contained in the film is reduced.SELECTED DRAWING: Figure 6
Patent JP-2019172756-A (JP)
Title: Method for manufacturing polyester-based resin composition and polyester-based resin composition and molded article
Inventor: INAGAKI MAI
IPC: C08L67/02
Filed: 2018-03-27
Abstract: To provide a method for manufacturing polyester-based resin composition, in which the polyester-based resin composition is provided with improved mechanical properties such as impact resistance, tear strength and tensile breaking elongation and has little deterioration in mechanical properties even when stored as a product for a long time of period.SOLUTION: There is provided a manufacturing method, in which 100 pts. mass of a polyester-based resin (X) including: an aromatic-aliphatic copolyester-based resin (A) containing a repeating unit derived from aliphatic diol and a repeating unit derived from aliphatic dicarboxylic acid and a repeating unit derived from aromatic dicarboxylic acid as main constitutional units; an aliphatic polyester-based resin (B) containing a repeating unit derived from aliphatic diol and a repeating unit derived from aliphatic dicarboxylic acid as main constitutional units; and a polyester-based resin (C) containing an aliphatic oxycarboxylic acid in a molten state at a temperature of 80°C or more and 250°C or less is mixed with 0.1 to 5 pts. mass of an aliphatic polyfunctional isocyanate compound (D).SELECTED DRAWING: None
Patent JP-2019174688-A (JP)
Title: Image forming apparatus
Inventor: KIKUCHI TEPPEI
IPC: G03G15/08
Filed: 2018-03-29
Abstract: To improve workability when changing the routing of a plurality of conveyance paths.SOLUTION: An image forming apparatus comprises: a plurality of toner containers 32S, 32K (developer containers) that respectively store toner (developer); and a plurality of conveyance paths (tubes 95S, 95K, 96S, 96K) for conveying the toner respectively from the plurality of toner containers 32S, 32K toward a plurality of sub hoppers 70S, 70K (parts to be supplied). At least one conveyance path of the plurality of conveyance paths is provided, in the middle thereof, with a relay part 140S, 140K that can connect or disconnect one of upstream-side tubes 95S, 95K (upstream-side conveyance paths) with one of downstream-side tubes 96S, 96K (downstream-side conveyance paths).SELECTED DRAWING: Figure 8
Patent JP-2019175296-A (JP)
Title: Communication apparatus, communication method, control method of communication apparatus, and program
Inventor: TSURI DAISUKE
IPC: G07C5/00
Filed: 2018-03-29
Abstract: To provide a communication device capable of coping with a case where a communication environment changes in a comparatively short cycle.SOLUTION: A communication apparatus installed in a vehicle, includes: a communication speed determining unit for predicting a communication speed from a communication congestion degree map information and coordinate information obtained by a GPS unit; a photographing unit for acquiring image data based on the prediction of the communication speed determining unit from the camera unit; and a communication unit for transmitting the image data acquired by the photographing unit to a base station via the mobile communication network.SELECTED DRAWING: Figure 1
Patent JP-2019178622-A (JP)
Title: Internal combustion engine
Inventor: MITO YASUHIRO
IPC: F01M1/06
Filed: 2018-03-30
Abstract: To reduce a cost by decreasing the number of cutting processes of a cylinder head, and to prevent the clogging of an oil passage caused by chips, in an internal combustion engine having a VVT device which is controlled by a hydraulic OCV.SOLUTION: An OCV 13 is attached to a front end part in a longitudinal direction of a cylinder head 1. Control oil passages 18, 19 for supplying oil to a VVT device from the OCV 13 are formed as drill holes which are linearly formed toward the cylinder head 1, and other ends 18b, 19b of the control oil passages 18, 19 are opened at an internal peripheral face of a front bearing part 5. The control oil passages 18, 19 can be linearly formed merely by drill processing, so that when finish-processing a bearing hole in a state that a front cam cap is fixed, even if chips intrudes into the bearing hole, the chips can be easily and surely removed by the injection or the like of compressed air.SELECTED DRAWING: Figure 3
Patent JP-2019178721-A (JP)
Title: Drill screw
Inventor: SHUYAMA TOKIHIRO
IPC: F16B25/10
Filed: 2018-03-30
Abstract: To provide a drill screw which can cause a head part to sink and can prevent burr from occurring.SOLUTION: A drill screw 10 includes a shaft part 12 having a screw part 14, a head part 16 having a diameter larger than an outer diameter of the screw part 14, a neck part 22 which is connected to the shaft part 12 and the head part 16 and has a tapered part and an annular protrusion edge part 30 which is arranged from an outer periphery of the head part 16 to a radial direction inner side of the head part 16 and is connected to the neck part 22. Therein, the annular protrusion edge part 30 includes a first protrusion piece 32 which is substantially parallel to axial direction of the shaft direction 12 and is protruded toward a screwing direction of the drill screw 10, from a base end part 30A of the protrusion edge part 30 and a second protrusion piece 34 which is substantially parallel to an axial direction of a shaft direction 12 and is protruded toward a direction opposite to a screwing direction of the drill screw 10, from a base end part 30A of the protrusion edge part 30, and a pressing surface part 30is formed on an outer circumferential part of the head part 16 by the first protrusion piece 32, the second protrusion piece 34 and the base end part 30A of the protrusion edge part.SELECTED DRAWING: Figure 3
Patent JP-2019181472-A (JP)
Title: Liquid-cooled jacket manufacturing method
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2018-04-02
Abstract: To provide a liquid-cooled jacket manufacturing method that can suitably weld aluminium alloy of different kinds of materials.SOLUTION: A rotary tool F for main welding includes a base-end side pin F2 and a tip-end side pin F3. A taper angle of the base-end side pin F2 is set to be larger than a taper angle of the tip-end side pin F3. The liquid-cooled jacket manufacturing method includes a first main welding step in which the tip-end side pin F3 and the base-end side pin F2 of the rotary tool F for main welding which rotates are inserted into a sealing body 3, and friction agitation is performed so that second aluminium alloy of the sealing body 3 flows into a gap when the rotary tool F for main welding is moved along a first butting part J1 in a state where an outer peripheral surface of the base-end side pin F2 is contacted with a surface 3a of the sealing body 3 and an outer peripheral surface of the tip-end side pin F3 is not contacted with a step side surface 12b of a peripheral wall part 11.SELECTED DRAWING: Figure 9
Patent JP-2019180568-A (JP)
Title: Hollow fiber membrane for filtering ascitic fluid
Inventor: TAKII YOSHINORI
IPC: A61M1/00
Filed: 2018-04-04
Abstract: To provide a hollow fiber membrane capable of filtering a large quantity of ascitic fluid, by suppressing time degradation of the membrane due to clogging, when a coelomic fluid containing cell components such as cancer cells or blood cell components.SOLUTION: A hollow fiber membrane for filtering an ascitic fluid of the present invention is the hollow fiber membrane for collecting useful protein components by filtering a coelomic fluid. The hollow fiber membrane for filtering the ascitic fluid is provided in which hemolysis is not generated when filtering a total amount of a pseudo-ascitic fluid solution having total protein concentration of 6.0 g/dl, white blood cells of 1000/μ L and red blood cells of 6000/μ L, an amount of filtrate capable of being obtained before the transmembrane pressure comes up to 300 mmHg is 4 L/mor more, and the maximum pore size is 0.2 μm or less.SELECTED DRAWING: None
Patent JP-2019181614-A (JP)
Title: High-porosity cbn vitrified grindstone of homogeneous structure
Inventor: Ito Ryoma
IPC: B24D3/00
Filed: 2018-04-06
Abstract: To provide a high-porosity CBN vitrified grindstone capable of raising the strength of the grindstone without changing the content of an inorganic binder and securing a life of the grindstone by filling a proper amount of hollow filler of an appropriate particle size.SOLUTION: Because CBN abrasive grain 20, large size inorganic hollow filler 22 having an average particle size in the range from a particle size coarser by one count to a particle size finer by one count with respect to the count number exhibiting a particle size of the CBN abrasive grain 20 and small size inorganic hollow filler 23 having an average particle size from 1/5 to 1/2 of the average particle size of the CBN abrasive grain 20 are combined by a vitrified bond 24 as an inorganic binder, the small size inorganic hollow fillers 23 are interposed between the CBN abrasive grain 20 and the large size inorganic hollow filler 22, thereby, such a homogeneous grindstone structure that the CBN abrasive grain 20 and the large size inorganic hollow filler 22 are uniformly dispersed is provided and local falling of the CBN abrasive grain 20 and the scorching of a material to be ground are suitably inhibited.SELECTED DRAWING: Figure 4
Patent JP-2018126580-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can prevent an electric trouble caused by a falling extraneous material from a tank rail.SOLUTION: A contact portion 640a formed in an upper side of a back cover 640 is arranged between a tank rail 553 and a performance control unit 1500. Thus, an extraneous material falling from a cutout portion 553aa formed in the tank rail 553 is received by a top face of the contact portion 640a. Therefore, the extraneous material can be prevented from falling toward a top face of the performance control unit 1500. This can prevent an electric trouble caused by the extraneous material falling to the performance control unit 1500.SELECTED DRAWING: Figure 113