baber/WOPTO huggingface dataset:
Patent JP-2018172425-A (JP)
Title: Angiogenic cells derived from human placental perfusate
Inventor: ZHANG XIAOKUI
IPC: C12N5/074
Filed: 2018-07-06
Abstract: PROBLEM TO BE SOLVED: To provide methods for treating a patient with a cardiac or vascular disease, disorder, symptom, or failure that is peripheral vascular disease, acute or chronic myocardial infarction, cardiomyopathy, congestive or chronic heart failure, cardiovascular ischemia, hypertensive pulmonary vascular disease, peripheral arterial disease, or rheumatic heart disease.SOLUTION: An angiogenic method from a population of placental perfusate cells comprises contacting a cell population to an angiogenesis promoting condition. The population of placental perfusate cells is that of total nucleated cells derived from a placental perfusate. The contacting comprises contacting the cells to VEGF (50 to 200 ng/mL), TGF-β (1 to 5 ng/mL), FGF (10 to 50 ng/mL) and one or more matrix metalloprotease (each 1 to 3 Unit/mL). The contacting is performed in vitro or in vivo. The population of placental perfusate cells comprises the placental perfusate cells isolated from the perfusion of a single placenta. The placental perfusate cells are CD34+ cells.SELECTED DRAWING: None
Patent JP-2019021916-A (JP)
Title: Glass substrate
Inventor: ISOBE MAMORU
IPC: H01L23/15
Filed: 2018-07-10
Abstract: To provide a glass substrate having through holes, which can be applied to a high-performance device successfully.SOLUTION: In a glass substrate having a plurality of through holes which extend from a first surface to a second surface, when randomly selected five through holes are referred to as selected through holes, a first surface of each selected through hole has a first opening and a second surface has a second opening; and a diameter of an approximate circle of the first opening is larger than a diameter of an approximate circle of the second opening; and roundness of the first opening is equal to or less than 5 μm; ane when assuming that the center of the approximate circle of the first opening is a first center Cand the center of the approximate circle of the second opening is a second center Cand a center-to-center distance between the first center Cand the second center Cis tand a thickness of the glass substrate is t, a perpendicularity P represented by a formula P=t/t(1) is within a range from 1.00000 to 1.00015.SELECTED DRAWING: Figure 1
Patent JP-2020006862-A (JP)
Title: Brake system of industrial vehicle
Inventor: NONOGAKI YASUNORI
IPC: F04B49/06
Filed: 2018-07-10
Abstract: To provide a brake system of an industrial vehicle which can automatically brake an industrial vehicle without modifying a brake unit.SOLUTION: A brake system 1 includes: a hydraulic cylinder 5 which is driven by hydraulic oil and presses a brake pedal 3; a hydraulic pump 6 which suctions the hydraulic oil in a tank 20 and discharges the hydraulic oil; an accumulator 7 which accumulates pressure of the hydraulic oil discharged from the hydraulic pump 6; and an electromagnetic switching valve 8 which switches its position between a supply position 8a where the electromagnetic switching valve 8 allows the hydraulic oil whose pressure is accumulated by the accumulator 7 to be supplied to the hydraulic cylinder 5 and a return position 8b where the electromagnetic switching valve 8 allows the hydraulic oil from the hydraulic cylinder 5 to be returned to the tank 20.SELECTED DRAWING: Figure 1
Patent JP-2019025320-A (JP)
Title: Structure of anti-flatulent nipple
Inventor: XU MIN CANG
IPC: A61J11/00
Filed: 2018-07-11
Abstract: To provide a nipple having no anti-flatulent function with an anti-flatulent function, and a nipple having the anti-flatulent function with an anti-flatulent nipple whose anti-flatulent function is further improved.SOLUTION: The anti-flatulent nipple is configured to, after assembling a general feeding bottle and a nipple 20, insert a filter kit 30 into the nipple 20. The nipple 20 includes a suction portion 21 and a flat end 22, the flat end 22 having an air passage. One end of the filter kit 30 includes a conical filter portion 33, and an inclined face of the filter portion 33 has through holes 331. The other end of the filter kit 30 includes one or more projecting connection ribs 32 which can be positioned so as to be tensionedly attached to the inner edge of the nipple.SELECTED DRAWING: Figure 2
Patent JP-2020008494-A (JP)
Title: Measuring device for testing machine, and testing machine using the same
Inventor: INAMURA MASAYA
IPC: G01M7/02
Filed: 2018-07-11
Abstract: To provide a measuring device for a testing machine capable of calibrating a testing machine within a range from low-frequency band to relatively high-frequency band.SOLUTION: The measuring device for a testing machine is constituted of main elements including: a disc-shaped metal base member 14 fixed to a movable part 20 of a vibration exciter; a metal leaf spring 10 sandwiched by annular members 12A and 12B therebetween; and bolts BO1, BO2, BO3 and nuts Nu1, Nu2, Nu3 fastening the leaf spring 10 sandwiched between the annular members 12A and 12B to the base member 14 via three sleeve members 16A, 16B, 16C.SELECTED DRAWING: Figure 1
Patent JP-2020013833-A (JP)
Title: Semiconductor device
Inventor: YOSHIZAWA HIROAKI
IPC: H01L21/60
Filed: 2018-07-13
Abstract: To provide a thin semiconductor device, while preventing a bonding wire from short-circuiting with other conductor.SOLUTION: A semiconductor device disclosed herein includes a semiconductor element, a bonding wire, and an insulating substrate. The bonding wire is connected with a first electrode on the principal surface of the semiconductor element. The insulating substrate is facing the principal surface and the bonding wire. On the face of the insulating substrate opposing the principal surface of the semiconductor element, a conductor pattern of a prescribed thickness is formed and connected with a second electrode on the principal surface of the semiconductor element. In the region of the insulating substrate facing the bonding wire, the insulating substrate is exposed, and a wire guide part for regulating the position of the bonding wire is provided. By this regulation, the bonding wire does not short-circuit with other conductor, even if the distance between the insulating substrate and the semiconductor element is shortened. In other words, the semiconductor element can be made thinner, while preventing the bonding wire from short-circuiting with other conductor.SELECTED DRAWING: Figure 1
Patent JP-2019022218-A (JP)
Title: Adjustable multiple-input and multiple-output antenna structure
Inventor: ENRIQUE AYALA VAZQUEZ
IPC: H01Q9/14
Filed: 2018-07-20
Abstract: To provide an electronic device.SOLUTION: An electronic device may include antennas, a ground, and a housing. First and second gaps in the housing can define a segment that forms a resonating element for a first antenna. First, second, third, and fourth antenna feeds may be coupled between the segment and the ground. A control circuit can control adjustable components to place the device in first, second, third, or fourth modes. In the first and second modes, the first and fourth feeds convey signals at the same frequency by using a multiple input and output scheme while the second and third feeds are inactive. In the third mode, the second feed is active and the first, third, and fourth feeds are inactive. In the fourth mode, the third feed is active and the first, second, and fourth antenna feeds are inactive. In the first and second modes, isolating return paths can be coupled between the segment and the ground.SELECTED DRAWING: Figure 1
Patent JP-2020013945-A (JP)
Title: Electronic device and regulatory members
Inventor: HOSHINO YUJIRO
IPC: H05K7/00
Filed: 2018-07-20
Abstract: To suppress the occurrence of a cable drop while preventing damage to the cable in an electronic device having a fine coaxial cable.SOLUTION: An electronic device 100 includes a substrate 102 that is provided with a connection terminal 103, a connector 104 that can be inserted and removed in a predetermined direction with respect to the connection terminal, a fine coaxial cable 105 that extends from the connector, a hook 111 that hooks the fine coaxial cable while bending the fine coaxial cable in a direction orthogonal to the predetermined direction, and a stopper 112 that regulates the movement of the connector to the hook side when the fine coaxial cable is pulled in the predetermined direction.SELECTED DRAWING: Figure 1
Patent JP-2020013055-A (JP)
Title: Display device and manufacturing method therefor
Inventor: AONUMA MASAKI
IPC: H01L51/50
Filed: 2018-07-20
Abstract: To provide a display device equipped with a display part, with the display part used in a bent state, and constructed so as to ease internal stresses generated in the display part, and a manufacturing method for the display device.SOLUTION: The display device is constituted so that, in a state where a display panel 1 having a display part 3 is supported at a support part 2 while being bent, a bending moment acting, from the support part 2, upon a substrate 4 on which the display part 3 is formed is defined as a first moment M1, and in such a state, a stress relieving part 6 is arranged in contact with the substrate 4 and then an external force is applied to the stress relieving part 6, and a second moment M2 that is a bending moment in a direction reverse to the first moment M1 acts upon the substrate 4. This structure is obtained by preparing the display panel 1 first and then forming or attaching the stress relieving part 6 so as to be in contact with the display panel 1.SELECTED DRAWING: Figure 4B
Patent JP-2020011768-A (JP)
Title: Pouch with opening holding member
Inventor: MORITA SAHO
IPC: B65D30/16
Filed: 2018-07-20
Abstract: To propose a standing pouch that can be used for drinking or eating because its opening is clean and can be held open by means of a simple structure.SOLUTION: A standing pouch is formed in such a manner that two laminated bodies 2a, 2b, front and rear, each of which has a base material layer 11 and a sealant layer 12, are disposed opposite to each other, a bottom tape 3 folded into an inverted V shape is inserted into a lower space between the front and the rear such that the respective sealing layers of the laminated bodies having the base material layers and the sealant layers face outside, and peripheral edges are heat sealed. In the standing pouch, an opening line 4 is formed in the respective upper parts of the front and rear laminated bodies, a belt-like shape holding member 8 is welded to the sealant layer of the front or rear and immediately below the vicinity of the opening line, and the opening line 4 is a half-cut line formed in the base material layer of each laminate body by laser processing. Thus, a pouch having an opening holding member is obtained.SELECTED DRAWING: Figure 1
Patent JP-2019000659-A (JP)
Title: Golf club
Inventor: HASEGAWA HIROSHI
IPC: A63B53/14
Filed: 2018-07-31
Abstract: To provide a golf club having a grip with an excellent abrasion property and anti-slip property.SOLUTION: A club includes a grip 8. A position at 30 mm distant from a reference position K toward a tip side is referred to as a position A. A position at 30 mm distant from the position A toward a tip side is referred to as a position B. A center position in an axial direction of the holding surface is referred to as a position C. A position at 15 mm distant from the position C toward a rear end side is referred to as a position C1. A position at 15 mm distant from the position C toward a tip side is referred to as a position C2. A region from the position C1 to the position C2 is referred to as a first region P1. A region from the position A to the position B is referred to as a first region P2. A recess occupancy in the first region P1 is smaller than a recess occupancy in the second region P2. A relative density of the grip is 0.9 or less.SELECTED DRAWING: Figure 2
Patent JP-2020026410-A (JP)
Title: Method for purifying polymerizable fluoromonomer by distillation
Inventor: MIYAZAWA SATORU
IPC: C07C67/54
Filed: 2018-08-14
Abstract: To provide a novel method for efficiently purifying a polymerizable fluoromonomer represented by formula (1) by distillation capable of inhibiting polymerization even in an industrial production scale.SOLUTION: The method comprises incorporating a phenolic compound A, e.g., 6-tert-butyl-2,4-xylenol, and a phenolic compound B, e.g., 2,2'-methylenebis(4-methyl-6-tert-butylphenol), as polymerization inhibitors into the polymerizable fluoromonomer, and conducting the distillation for the purification. The use of the phenolic compound A and the phenolic compound B in combination makes it possible to significantly inhibit oligomerization or polymerization during the distillation.SELECTED DRAWING: None
Patent JP-2020014820-A (JP)
Title: Diaper (for care) with single-operation stool collection pack
Inventor: USUDA YOSHIFUMI
IPC: A61F13/495
Filed: 2018-07-29
Abstract: To provide a diaper (1) the diaper preventing stool excreted in the diaper from attaching to the hips, reducing burden of a tough care of wiping off the stool, producing ease and causing a care-taker to empathically care at east and (2) the diaper reducing the cost.SOLUTION: A diaper includes a pack stuck thereto, where the pack is so configured that, once being defecated, the pack does not leak it even by being pressed from the outside. A wearer wearing the diaper places a portable toilet seat on a seat surface of a reclining chair, sits on a center of the portable toilet seat, and defecates. Further, even when the wearer defecates in a standing posture, the pack is configured to be able to collect the stool cleanly. Accordingly, only a small amount of a material is sufficient for the diaper and the manufacture is facilitated so as to suppress the cost.SELECTED DRAWING: Figure 1
Patent JP-2020029129-A (JP)
Title: Steering wheel cover
Inventor: TSUJI MASAHIRO
IPC: B62D1/06
Filed: 2018-08-21
Abstract: To provide a steering wheel cover capable of being easily fitted onto a vehicular steering wheel.SOLUTION: The steering wheel cover 1 includes: a cove body 21 covering a rib part 3 of a steering wheel 2; and a hook-and-loop fastener 22 for fitting the cover body 21 onto the rib part 3. The hook-and-loop fastener 22 includes: a plurality of male engaging members formed on the cover body 21, being spaced from each other; and a plurality of female engaging members formed onto the cover body 21, being spaced from each other.SELECTED DRAWING: Figure 1
Patent JP-2019041107-A (JP)
Title: Semiconductor device
Inventor: SUGIMOTO MASAHIRO
IPC: H01L29/24
Filed: 2018-08-23
Abstract: To provide a semiconductor device with good junction between a p-type semiconductor layer, an n-type semiconductor layer, and an i-type semiconductor layer, and excellent semiconductor characteristics.SOLUTION: A semiconductor device includes at least an n-type semiconductor layer 4 containing a first semiconductor as a main component, an i-type semiconductor layer 3, and a p-type semiconductor layer 1. A semiconductor device in which the first semiconductor is an oxide semiconductor containing one kind or two or more kinds of metals selected from aluminum, indium, and gallium is manufactured, and the obtained semiconductor device is used for a power device and the like.SELECTED DRAWING: Figure 1
Patent JP-2019037781-A (JP)
Title: Training ball, and method for producing training ball
Inventor: HIROTO SOICHI
IPC: A63B69/00
Filed: 2018-08-24
Abstract: To provide a training ball that can change a user's awareness and correct the user's body motion according to the change in awareness, and a method for producing a training ball.SOLUTION: The center of a sphere 2 is provided with a spherical core 3 with a heavier mass than that of the sphere 2, and an outer diameter D2 of the core 3 is set to 1/2.4-1/2.5 of an outer diameter D1 of the sphere.SELECTED DRAWING: Figure 1
Patent JP-2020034404-A (JP)
Title: Observation method of bile acid cycle
Inventor: IKEGAWA MASAYA
IPC: G01N27/62
Filed: 2018-08-29
Abstract: To provide an observation method of bile acid cycle for observing changes over time in the bile acid cycle.SOLUTION: Changes over time in the bile acid cycle are observed by performing imaging mass spectrometry on certain compounds that make up bile acids. Bile acids are, for example, primary bile acids. The predetermined compound of the primary bile acid is taurocholic acid, glycocholic acid or cholic acid. According to the invention, changes over time in the bile acid cycle can be observed at the individual level, and thus, bile excretion disorders and abnormal bile secretion can be detected at an early stage.SELECTED DRAWING: Figure 7
Patent JP-2020036675-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-09-03
Abstract: To provide a slot machine capable of suitably executing setting processing when continuously executing setting processing for setting a stop position of variation display.SOLUTION: When an ON edge of a left stop switch signal based on operation of a left stop switch is detected, reel stop sliding piece storage processing (left) for setting a stop position of a left reel is executed. After the reel stop sliding piece storage processing (left) is started, execution of new interruption processing is prohibited until the reel stop sliding piece storage processing (left) is completed, and new interruption processing is executed after the reel stop sliding piece storage processing (left) is completed. In new interruption processing, when an ON edge of a middle stop switch signal based on operation of a middle stop switch is detected, reel stop sliding piece storage processing (middle) for setting a stop position of a middle reel is executed in main processing after the new interruption processing.SELECTED DRAWING: Figure 13
Patent JP-2020037476-A (JP)
Title: Garbage can
Inventor: SUGIMURA SOICHIRO
IPC: B65F1/14
Filed: 2018-09-05
Abstract: To provide a garbage can possible to easily open and close a lid, prevent the lid from being lost; not allowing the lid to be opened from outside the door; and prevent injury of an operator and damage of the lid due to falling off of the lid.SOLUTION: There is provided a garbage can, including: a box-shaped housing 2 with entrance; a door 3 with its entrance openable and closable in the housing 2; input ports 8 and 9 formed in the door 3; and a shutter mechanism that can open and close the input ports 8 and 9 from behind the door 3, the shutter mechanism further including: a lid 11 with its one end hingedly connected to a back surface of the door 3 and capable of closing the input ports 8 and 9; and a contact portion that is provided on the housing 2 and contacts the lid 11 when the door 3 is closed with the lid 11 closing the input ports 8 and 9.SELECTED DRAWING: Figure 3
Patent JP-2020042347-A (JP)
Title: Machine tool and tool abnormality determination method
Inventor: FUJITA JUN
IPC: B23Q17/09
Filed: 2018-09-06
Abstract: To provide a machine tool and a tool abnormality determination method capable of easily and accurately detecting an abnormality of a tool even when a tool or cutting conditions change.SOLUTION: A machine tool according to a present embodiment includes: a drive mechanism for driving a control object that moves a workpiece or a tool and rotating a tool having a plurality of blades for cutting the workpiece; a motor for operating the drive mechanism; a first position sensor; a second position sensor; a current control unit for controlling a supply current to the motor; a servo control unit that outputs a torque command that determines the supply current to the current control unit; and a numerical control unit that calculates a processing force for the workpiece, which is the control object, on the basis of the position information of the motor, the position information of the control object, and the torque command. The numerical control unit calculates an amplitude of the processing force for each frequency, and determines that an abnormality occurs in the tool on the basis of the ratio of the amplitude at the first frequency, which is the rotation frequency of the tool multiplied by the number of blades, to the amplitude at the second frequency, which is an integral multiple of the rotation frequency of the tool.SELECTED DRAWING: Figure 2
Patent JP-2020041739-A (JP)
Title: Liquefier
Inventor: SATO NAOKI
IPC: F25J3/02
Filed: 2018-09-10
Abstract: To inhibit deterioration of separation efficiency.SOLUTION: A liquefier includes: a body 220 which is rotatably provided; a distillate liquid discharge port 224 provided at the body 220; a first cooler 256a provided closer to the rotary axis R side relative to the distillate liquid discharge port 224 at the body 220; a second cooler 256b provided closer to the rotary axis R side than the first cooler 256a at the body 220 and having a temperature higher than the first cooler 256a; a material gas supply port 222 provided closer to the rotary axis R side than the first cooler 256a at the body 220; and a bottom product discharge port 226 provided closer to the rotary axis R side than the first cooler 256a at the body 220.SELECTED DRAWING: Figure 3
Patent JP-2020043489-A (JP)
Title: Image transmission device, image reception device, image transmission program, and image reception program
Inventor: HASHIMOTO TAKAYUKI
IPC: H04N1/00
Filed: 2018-09-11
Abstract: To provide an image transmission device capable of transmitting information other than still image information without using a bus that transmits information for communication control in the case where the still image information is transmitted with a standard for video image communication.SOLUTION: Transmission means of an image transmission device transmits information in accordance with a standard for video image communication, control means performs control to transmit either still image information or information other than the still image information using a bus for video image communication, and the transmission means transmits the still image information or the information other than the still image information according to control by the control means.SELECTED DRAWING: Figure 1
Patent JP-2018196777-A (JP)
Title: Game machine
Inventor: YAMAZAKI KOJI
IPC: A63F5/04
Filed: 2018-09-12
Abstract: To provide a game machine that does not give a sense of insufficiency or discomfort even if the number of put-out is reduced so as to eventually enable a prevention of a reduction in the interest in games.SOLUTION: Put-out means puts out game media (medals, tokens) of a first put-out number (15 pcs.) when a first symbol combination (a symbol combination corresponding to bells) is achieved, and when a second symbol combination (a symbol combination corresponding to ice) is achieved, puts out the game media of a second put-out number (3 pcs.). Output sound control means, in each case where the first symbol combination or the second symbol combination is achieved, sets a time corresponding to the time necessary for the put-out means to put out the game media of the first put-out number as an output sound time (about 4 seconds), and outputs a put-out sound during the output sound time. When a symbol combination to be stopped and displayed is to become the second symbol combination, the output sound control means adjusts a put-out interval of the game media by the put-out means such that the time necessary to put out the game media of the second put-out number becomes equivalent to the output sound time.SELECTED DRAWING: Figure 124