baber/WOPTO huggingface dataset:
Patent JP-2019149439-A (JP)
Title: Power module
Inventor: SUZUKI KENICHI
IPC: H01L25/18
Filed: 2018-02-27
Abstract: To provide a power module capable of detecting an accurate temperature in a saved space.SOLUTION: In a power module 1A, power semiconductor elements 3a and 3b and a temperature sensor 10A detecting a temperature of the power semiconductor elements 3a and 3b are housed in a package 2. The temperature sensor 10A includes a plurality of PN joint diodes 11-1 and 11-2. On the power semiconductor elements 3a and 3b, the plurality of PN joint diodes 11-1 and 11-2 is vertically and alternately arranged and serially connected. As the other structure of the power module, a structure that the plurality of PN joint diodes 11-1 and 11-2 is laminated in a former direction on the power semiconductor elements 3a and 3b, and is serially connected can be made.SELECTED DRAWING: Figure 1
Patent JP-2019149486-A (JP)
Title: Semiconductor epitaxial wafer manufacturing method and semiconductor device manufacturing method
Inventor: OKUYAMA RYOSUKE
IPC: H01L21/20
Filed: 2018-02-27
Abstract: To provide a semiconductor epitaxial wafer manufacturing method with which it is possible to manufacture a semiconductor epitaxial wafer with which sufficient passivation effect by hydrogen in an epitaxial layer can be obtained, even when submitted to a low-temperature device forming process.SOLUTION: This manufacturing method for a semiconductor epitaxial wafer 100 includes: a first step for irradiating a surface 10A of a semiconductor wafer 10 with a cluster ion 12 containing carbon, phosphor and hydrogen as constituent elements and forming a modified layer 14 on a surface layer of the semiconductor wafer where the constituent elements of the cluster ion are dissolved; and a second step for forming an epitaxial layer 18 on the modified layer 14 of the semiconductor wafer. When the atomic numbers of carbon, phosphor and hydrogen in the cluster ion 12 are expressed by CPH(x, y, z=integer 1 or greater), a condition is satisfied that the ratio of the number y of phosphor atoms to the number x of carbon atoms, y/x, is 0.5 to 2.0 inclusive.SELECTED DRAWING: Figure 1
Patent JP-2019155220-A (JP)
Title: Oil-containing wastewater treatment system
Inventor: KIYOKAWA TATSUNORI
IPC: C02F1/40
Filed: 2018-03-07
Abstract: To provide an oil-containing wastewater treatment system which enables space saving and a lower cost of a treatment apparatus in treating oil-containing wastewater, and an introducing pipe according to the oil-containing wastewater treatment system.SOLUTION: An oil-containing wastewater treatment system for treating oil-containing wastewater is provided which comprises: a reaction tank for treating the oil-containing wastewater; an introducing pipe for introducing the oil-containing wastewater into the reaction tank; and an adsorption section which is provided in the introducing pipe and which adsorbs oil in the oil-containing wastewater. An introducing pipe provided in a reaction tank for treating oil-containing wastewater is also provided which comprises an adsorption section which adsorbs oil in the oil-containing wastewater, in a tubular structure for introducing the oil-containing wastewater into the reaction tank. The introducing pipe used only for transportation of the wastewater in an ordinary wastewater treatment system is thus utilized, enabling space saving and a lower cost of a treatment apparatus.SELECTED DRAWING: Figure 1
Patent JP-2019160529-A (JP)
Title: Sealed battery
Inventor: YAMANE SHINGO
IPC: H01M50/586
Filed: 2018-03-12
Abstract: To provide a technique capable of improving energy density of a sealed battery, by widening the area of the core part of an electrode body.SOLUTION: A sealed battery 1 includes an electrode body 10, a battery case 50 and an insulation holder 30, and an R part 50c is formed between the inner surface 50a and the bottom face 50b of the battery case 50. In the sealed battery 1, a deformation part 32 projecting toward the center side in the width direction X is formed on the inner surface at the lower end 30c of the insulation holder 30, and the lower end of the positive electrode connection part and the lower end 10d of the negative electrode connection part 10c are pressed and deformed toward the center in the width direction X by the deformation part 32 of the insulation holder 30. Since short circuit of the electrode body 10 and the battery case 50 can be prevented suitably, even if the gaps S1, S2 in the battery case 50 are reduced and the width dimension of the electrode body 10 is increased, energy density can be improved suitably.SELECTED DRAWING: Figure 4
Patent JP-2019158055-A (JP)
Title: Automatic transmission
Inventor: YAMAKAWA SHOTA
IPC: F16H61/00
Filed: 2018-03-15
Abstract: To constitute an automatic transmission compact in a size to an axial direction while securing an axial length of a spline part of an inside fixed member, in the automatic transmission having a brake in which a fastening hydraulic chamber is arranged inside a radial direction of the inside fixed member which is connected to a transmission case.SOLUTION: In an automatic transmission 10 having a brake BR2 in which a fastening hydraulic chamber 71 is arranged inside a radial direction of an inside fixed member 23 which is fixed to a transmission case 11, a piston 60 comprises a pressing part 61, a fastening hydraulic chamber forming part 62 and a connecting part 63, and the inside fixed member 23 comprises a plurality of spline parts 25 with which a friction plate 50 is spline-engaged in a peripheral direction. One-end sides of the spline parts 25 of the inside fixed member 23 in an axial direction are arranged at an inside fixed-member notch 63b of the connecting part 63 of the piston 60, and the inside fixed member 23 and the piston 60 are arranged so as to be overlapped on each other in the axial direction.SELECTED DRAWING: Figure 3
Patent JP-2019158287-A (JP)
Title: Landing detecting and indicating system for muzzle-loading shells
Inventor: MAKINO SHINYA
IPC: F41J5/18
Filed: 2018-03-15
Abstract: To provide a landing detecting and indicating system for muzzle-loading shells which defines an impact range by precisely detecting the falling of shells and setting a range where the falling has been detected.SOLUTION: A landing detecting and indicating system of the present invention comprises: a landing detecting unit 105 for detecting the landing of shells; an indicating unit 106 for emitting smoke and light after the landing detecting unit 105 detects the landing of shells. A displaying unit 104, the landing detecting unit 105 and the indicating unit 106 respectively have a communication function, and perform intercommunication with the landing detecting unit 105, the indicating unit 106, and the displaying unit 104, respectively. The landing detecting unit 105 instructs the indicating unit 106 to execute a smoke emitting and a light emitting by intercommunication after detecting the landing of shells. A data about the falling place is delivered by intercommunication to the displaying unit 104 after the landing detecting unit 105 detects the landing of shells.SELECTED DRAWING: Figure 1
Patent JP-2019165138-A (JP)
Title: Magnetic device
Inventor: MIYAKE TAIKI
IPC: H01F27/02
Filed: 2018-03-20
Abstract: To secure an effective magnetic path area of a magnetic device and improve the productivity.SOLUTION: A first holder 40 includes: a base part 41 which encloses a first core 20 and positions the first core 20 at one surface side of a substrate 10; and two through parts 42 which position a second core 30 at the other surface side of the substrate 10 while penetrating through two holes 11 of the substrate 10. A second holder 50 is assembled to the two through parts 42 to hold the first core 20 and the second core 30 at the other surface side of the substrate 10.SELECTED DRAWING: Figure 1
Patent JP-2019166857-A (JP)
Title: Heat-shielding structure of cab
Inventor: KUBO MITSUHIRO
IPC: B60R13/08
Filed: 2018-03-22
Abstract: To suppress a heat transfer from an engine side to a cab side.SOLUTION: A partition wall 12 that extends in a vehicle width direction in a state protruding upwardly is provided on a floor panel 11 that divides a space under a cab. The partition wall 12 is formed so as to have a cross-section substantially in a U-shape opened downwardly by a front plate 14, an upper plate 15, and a rear plate 16. A bracket 25 includes: a vertical plate 25a; and a side plate 25b which is bent and extended forward from a lower end edge of the vertical plate 25a. A bolt insertion hole is formed in the vertical plate 25a. A clip insertion hole is formed in the side plate 25b. An insulator 29 is fastened to the side plate 25b of the bracket 25. The insulator 29 blocks the lower side of an internal space 17 of the partition wall 12 in a condition downwardly apart from the upper plate 15 of the partition wall 12 and dividing the lower side of the internal space 17 of the partition wall 12, thereby suppressing a heat transfer from the side of an engine 3 to the partition wall 12.SELECTED DRAWING: Figure 3
Patent JP-2019169301-A (JP)
Title: Organic light-emitting device and electronic apparatus
Inventor: ISHIGE KOICHI
IPC: H05B33/12
Filed: 2018-03-22
Abstract: To provide a light-emitting device improved in moisture resistance.SOLUTION: The light-emitting device has: an organic light-emitting element array arranged on a substrate; and a protective structure covering the organic light-emitting element array. The protective structure includes a first protective film, a second protective film covering the first protective film, and a third protective film covering the second protective film. The first protective film, the second protective film, and the third protective film are constituted of an inorganic material. The thickness of the first protective film is twice or more that of the third protective film.SELECTED DRAWING: Figure 1
Patent JP-2019168106-A (JP)
Title: Multi-layer sliding member
Inventor: NAKAMARU TAKASHI
IPC: C10M125/04
Filed: 2018-03-26
Abstract: To provide a multi-layer sliding member that can greatly improve frictional wear characteristics of a poly-aryl ketone resin making a main component of a synthetic resin composition forming a coating layer, and exhibits superior frictional wear characteristics even under wet sump lubrication conditions where the lubricant exists such as hydrodynamic lubrication, boundary lubrication or mixture method lubrication.SOLUTION: A multi-layer sliding member 1 comprises a back metal 2, a porous metal sintering layer 5 integrally bonded to a surface 3 of the back metal 2, and a coating layer 8 for filling a pore 6 of the porous metal sintering layer 5 and having a surface 7 where the porous metal sintering layer 5 is coated. The coating layer 8 is formed of a synthetic resin composition comprising a poly-aryl ketone resin and phosphate.SELECTED DRAWING: Figure 1
Patent JP-2018175858-A (JP)
Title: Heating instrument
Inventor: ISHIKAWA SHUJI
IPC: A61F7/03
Filed: 2018-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a heating instrument having a structure capable of more sufficiently pressing the skin of a living body such as a human body, with a projection.SOLUTION: A heating instrument is equipped with a sheet 10 having a projection 12 which is convex on one surface 10a side thereof, and a heat-generating material 30 positioned on the other surface 10b side of the sheet 10. The sheet 10 is configured so as to contain a nonwoven fabric sheet 15, which has at least two endothermic peaks associated with each of the phase transitions thereof. The first endothermic peak among the peaks is in the temperature range of 60-180°C, inclusive, while the second endothermic peak is higher than is the first endothermic peak.SELECTED DRAWING: Figure 4
Patent JP-2019175047-A (JP)
Title: Providing device and providing system of restaurant with real estate
Inventor: KUSANO NAOKI
IPC: G06Q30/02
Filed: 2018-03-28
Abstract: To provide a restaurant with a real estate providing device capable of providing a restaurant obtained by combining a real estate and a restaurant function and the system thereof.SOLUTION: A device for providing a restaurant with a real estate is provided. The device includes: information acquisition means for acquiring restaurant information of a restaurant and real estate information of a real estate including the restaurant; combination means for combining the restaurant information with the real estate information to acquire combination result information; and information providing means for providing the combination result information. According to the present invention, a restaurant obtained by combining a real estate with a restaurant function can be provided.SELECTED DRAWING: Figure 2
Patent JP-2019180427-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-03-30
Abstract: To provide a game machine capable of enhancing game amusement.SOLUTION: As a game state, a first game state and a second game state different from the first game state can be set by game state setting means, a first privilege is imparted by first privilege imparting means on the basis of the fact that game balls have passed through a first specific area, and a second privilege is imparted by second privilege imparting means on the basis of the fact that game balls have passed through a second specific area. When the first game state is set, the second privilege can impart a privilege more advantageous to the player than the first privilege, and when the first game state is set, a performance on the basis of the number of second information stored in second storage means is executed by performance execution means, thereby enhancing game amusement.SELECTED DRAWING: Figure 416
Patent JP-2019171354-A (JP)
Title: Inner groove processing device for machine tool
Inventor: Liang yong xiang
IPC: B01F15/00
Filed: 2018-04-07
Abstract: To provide an inner groove processing device for a machine tool free of detergent residue during the agitation of detergent used for cleaning the inner groove processing for a machine tool.SOLUTION: An inner groove processing device for a machine tool keeps a joint block 58 fixedly connected with a sliding shaft 63 installed on an agitation arm 15, a fourth sliding groove 52 installed on the joint block 58, and a raking arm 64 vertically sliding in vertical symmetry mounted on the fourth groove 52 to rotatably mount a fixed pulley located between the two raking arms 64, a rope 57 with the two raking arms 64 fixedly mounted on end faces opposed to each other being connected with a wound thread loop 12 by passing through a second coupling groove 51 and a first coupling groove 49 to be rewound by interlocking with the wound thread loop 12, and to make the raking arm 64 mounted on the joint block 58 and the fourth sliding groove 52 vertically slide with an effect such as a third resilience 56, thereby cleaning the inner wall of the housing.SELECTED DRAWING: Figure 3
Patent JP-2019186021-A (JP)
Title: Power storage device and manufacturing method of power storage device
Inventor: KURITA MIKIYA
IPC: H01G11/12
Filed: 2018-04-10
Abstract: To provide a power storage device capable of improving vibration resistance, and to provide a manufacturing method of a power storage device.SOLUTION: A power storage device 1 includes a cell stack including multiple power storage cells 7 laminated via a positive electrode collector plate 15 and a negative electrode collector plate 16 alternately, a positive electrode bus bar 4 extending in the lamination direction, and joined to the positive electrode collector plate 15, a negative electrode bus bar 5 extending in the lamination direction, and joined to the negative electrode collector plate 16, a cover member 6 extending in the lamination direction, and provided on the top face of a cell stack 2. Each of the multiple power storage cells 7 has multiple bipolar electrodes, and a holding member 9 for holding the multiple bipolar electrodes, the cover member 6 has a recess 61 for locking the holding member 9 in the width direction, and the holding member 9 has a protrusion 91 facing the recess 61 in the width direction.SELECTED DRAWING: Figure 6
Patent JP-2018152092-A (JP)
Title: Display system and method
Inventor: BRIAN T SCHOWENGERDT
IPC: G09G5/36
Filed: 2018-04-16
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods configured to facilitate interactive virtual or augmented reality environments for one or more users.SOLUTION: One embodiment is directed to a user display device comprising a housing frame mountable on the head of a user, a lens mountable on the housing frame, and a projection subsystem coupled to the housing frame. The projection subsystem is configured to determine a location of appearance of a display object in a field of view of the user based at least in part on at least either detection or prediction of a head movement of the user, and to project the display object to the user based on the determined location of appearance of the display object.SELECTED DRAWING: Figure 38
Patent JP-2019182541-A (JP)
Title: Box container
Inventor: FUJIWARA YASUNOBU
IPC: B65D5/42
Filed: 2018-04-06
Abstract: To provide a method for cleanly and speedily peeling an adhesive tape from a closed box container without damaging the box container although there are methods of cutting an opening part with a cutter to open the box container, or forming a peel part on the adhesive tape since it takes time to peel off the adhesive tape of the closed box container, and to provide a box container.SOLUTION: A joint margin JF part that has been previously discarded without being used is utilized to provide an outer flap TFO1 on one of upper and lower sides with pull flaps PF1, PF2 as peeling openings of an adhesive tape T. Further, pull flaps are provided at both ends of upper and lower pairs of outer flaps so as to enable the adhesive tape from being peeled from any of upper and lower, and right and left sides.SELECTED DRAWING: Figure 2
Patent JP-2019190566-A (JP)
Title: Lock-up control device of automatic transmission
Inventor: WANG XUMING
IPC: F16H61/14
Filed: 2018-04-25
Abstract: To enable a drive performance adapted for requirement of acceleration for every different driving scene of different vehicle speed to be realized when a steering operation is carried out under a lock-up fastened state.SOLUTION: A lock-up control device for a belt type step-less transmission CVT comprises a torque converter 2, a lock-up clutch 20 and a lock-up control part 80. There is provided a lock-up releasing control part 80b on the lock up control part 80 for performing lock-up control using a lock-up schedule LU/S, for performing a control action for transmitting to a lock-up releasing state when a changing-over condition is fulfilled during running operation in which the lock-up clutch 20 is being fastened. When an operation state is present in LU ON region, the lock-up releasing control part 80b establishes a changing-over condition when a steering angle θ in steering operation is more than a threshold value to start a control for transferring it to the lock-up releasing state. At this time, the threshold value of the steering angle θ is set to be changed in response to a level of a vehicle speed VSP.SELECTED DRAWING: Figure 5
Patent JP-2019196709-A (JP)
Title: Vaporized fuel gas discharge prevention device
Inventor: SODA WATARU
IPC: F02M37/00
Filed: 2018-05-07
Abstract: To provide a vaporized fuel gas discharge prevention device capable of properly determining abnormality (closing state) of an atmospheric air inlet port.SOLUTION: An ECU 1 controls a second valve to a prescribed high opening state in which pressure difference between the front and back of the second valve is a valve opening pressure difference of the second valve or more when the atmospheric air inlet port 4 is closed, and a prescribed low opening state in which the pressure difference of the second valve is less than the valve opening pressure difference when the atmospheric air inlet port 4 is closed, and determines abnormality of the atmospheric air inlet port 4 on the basis of difference in air-fuel ratios of an exhaust gas detected by an air-fuel ratio detection portion between a time when the second valve is controlled to the prescribed high opening state and a time when it is controlled to the prescribed low opening state.SELECTED DRAWING: Figure 4
Patent JP-2019197458-A (JP)
Title: Program, method for processing information, and terminal device
Inventor: KOKUNI TAKASHI
IPC: G06Q10/08
Filed: 2018-05-11
Abstract: To provide a program, a method for processing information, a server device, and a terminal device which can support selection of a distribution type suitable for a target object.SOLUTION: The program causes the computer of a terminal device to acquire information on the size of a target object, to refer to correspondence information on the correspondence between distribution types and the sizes of target objects which can be handled, to select the distribution type which corresponds to the acquired information on the size of the target object in the correspondence information, and to present the selected distribution type to a user.SELECTED DRAWING: Figure 1
Patent JP-2019198039-A (JP)
Title: Radiation imaging apparatus and control method thereof
Inventor: TAKASAKI TAKASHI
IPC: A61B6/00
Filed: 2018-05-11
Abstract: To provide a mechanism capable of obtaining a high quality radiation image by suppressing image unevenness caused by processing of each signal processing unit.SOLUTION: The radiation imaging apparatus comprises: an effective pixel area 121 composed of a plurality of detection areas A(1211) to E(1215) and provided with a first pixel including a photoelectric conversion element 12101 and a second pixel including a light shielding element 12102 for each detection area; a plurality of signal processing units 1231 to 1235 provided corresponding to the detection areas A(1211) to E(1215) and processing output signals of the first pixel and the second pixel provided in the detection area, for each detection area; and a correction unit which, for each of the signal processing units of the plurality of the signal processing units 1231 to 1235, corrects the output signal of the first pixel processed by the signal processing unit, by using the output signal of the second pixel processed by the signal processing unit.SELECTED DRAWING: Figure 2
Patent JP-2019011668-A (JP)
Title: Jack device for building material
Inventor: YAMAGAMI SHIGEO
IPC: E06B1/56
Filed: 2018-05-15
Abstract: To provide a jack device for a building material capable of improving workability by easily lifting up a door frame building material to a predetermined height position.SOLUTION: A jack device for a building material comprises: a base member 62 which is placed on a placement surface 61 for lifting up a building material such as a door frame 2; a support member 63 as a rod-shaped member extending upward from the base member 62 on which an external thread is engraved on an outer peripheral surface thereof; an arm member 66, the base portion of which is connected to a hexagon long nut 65 which is a screw member screwed with a male thread, and which extends in a lateral direction; a placing member 67 connected to the arm member 66 and on which the building material is placed; and a rotation operating member 68 for rotating the support member 63 with respect to the base member 62.SELECTED DRAWING: Figure 15