baber/WOPTO huggingface dataset:
Patent JP-2018026562-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KOBAYASHI YUSUKE
IPC: H01L21/336
Filed: 2017-08-04
Abstract: PROBLEM TO BE SOLVED: To suppress a short-channel effect, and to reduce an on-resistance by further channel shortening.SOLUTION: Provided is a semiconductor device having an active region in which a current flows. The semiconductor device comprises, in the active region; a low-concentration ntype silicon carbide epitaxial layer 1 formed on a surface of an n-type silicon carbide substrate 2; a p-type channel region 16 that becomes a channel region; a trench 19 formed so as to be contacted with the p-type channel region 16, and filled with an oxide film and a gate electrode 20; a ptype base layer 3 arranged at a lower part of the trench 19; a third n-type CSL layer region 15c contacted with the p-type channel region 16; a second n-type CSL layer region 15b having a maximum impurity concentration higher than that of the third n-type CSL layer region 15c, and that has the maximum impurity concentration at the surface side of the substrate from an upper end of the ptype base layer 3 arranged at a lower part of the trench 19; and a first n-type CSL layer region 15a contacted with the second n-type CSL layer region 15b, and that has a maximum impurity concentration lower than that of the second n-type CSL layer region 15b.SELECTED DRAWING: Figure 1
Patent JP-2019032960-A (JP)
Title: Battery pack
Inventor: NISHIMURA KOJI
IPC: H01M2/10
Filed: 2017-08-07
Abstract: To provide a battery pack which enables improvement of productivity.SOLUTION: A battery pack 1 includes a housing member 3 which houses multiple batteries; and a detection terminal 13 disposed at the housing member 3. In the detection terminal 13, a plate-like terminal part 11 provided with a terminal insertion hole 7, into which a pole 5 of the battery is inserted, and fixed through a fixing member 9 fastened to the pole 5, and an electric wire connection part 15 integrally provided with the terminal part 11 and connected to a terminal part of an electric wire are provided. In the detection terminal 13, a holding part 17 is integrally provided with the terminal part 11 and the electric wire connection part 15 between the terminal part 11 and the electric wire connection part 15. In the housing member 3, a pair of rotation prevention parts 19, 19 in which the holding part 17 is disposed and which is located so as to be brought into contact with both sides of the holding part 17 as viewed in a rotation direction of the fixing member 9 is provided. A separation prevention part 23 which is located in a separation direction, in which the detection terminal 13 is separated from the housing member 3, is provided at the pair of rotation prevention parts 19, 19.SELECTED DRAWING: Figure 2
Patent JP-2019033168-A (JP)
Title: Electronic control device
Inventor: YAMADA HIDEAKI
IPC: H01L23/40
Filed: 2017-08-08
Abstract: To increase a mounting area while securing heat dissipation from a pyrogenicity electronic component, and without increasing a printed board.SOLUTION: An electronic control device 10 includes: a printed board 30; a pyrogenicity electronic component 40 mounted to one surface 31 of the printed board 30; and a housing 20 that houses the printed board 30 and the pyrogenicity electronic component 40. In the other surface 32 of the printed board 30, electronic components 51 to 53 each of which a power consumption is relatively are mounted. The pyrogenicity electronic component 40 includes a heat spreader 45. A substrate opposite surface 40b on the side opposite to the printed board 30 in the pyrogenicity electronic component 40 contacts to the housing 20 through a heat discharge grease 61. The housing 20 includes a heat discharge fin 24. A heat discharge structure of a heat generated by the pyrogenicity electronic component 40 is structured by a passage 60 of the heat spreader 45, the substrate opposite surface 40b, the heat discharge grease 61, the housing 20, and the heat discharge fin 24.SELECTED DRAWING: Figure 1
Patent JP-2019031854-A (JP)
Title: Dual-purpose small concert hall
Inventor: TAKEMOTO TAKESHI
IPC: E04H3/12
Filed: 2017-08-09
Abstract: To provide a dual-purpose small concert hall which can be inexpensive and not complicated with a simple power mechanism to be used for live house, dance hall, meal hall and the like, while making part of the floor of the room movable in order to put the level difference up and down as a spectator seat.SOLUTION: A first stage electric jack 24 is provided on a base frame 21 provided at the bottom of the pit 20, thereby supporting a middle frame 22 so as to move up and down. A second stage electric jack 25 is provided on the middle frame 22 and the top frame 23 is supported so as to be able to move up and down by the second stage electric jack 25. A finishing floor base 26 is attached to the top frame 23. A movable floor portion provided with a rising portion 27 of the base frame 21 and a vertical frame 28 for contact prevention engaged with a hanging portion 29 of the top frame 23 at the end of the middle frame 22 is provided on a part of the floor in the room.SELECTED DRAWING: Figure 1
Patent JP-2017198714-A (JP)
Title: Optical multiplex separation system
Inventor: JAMIE KNAPP
IPC: H01L31/0232
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical multiplex separation system.SOLUTION: A multiplex separation system and method are disclosed which can be small and highly accurate without moving parts. Optionally, multiplex separation embodiments may include optical filter cavities that include filter baffles and support baffles which can be configured to minimize stray light signal detection and crosstalk. Some of multiplex separation assembly embodiments may also be configured to efficiently detect U.V. light signals and at least partially compensate for variation in detector sensitivity according to light signal wavelength.SELECTED DRAWING: Figure 5
Patent JP-2019030587-A (JP)
Title: Gingivitis examination system, gingivitis examination method and its program
Inventor: MORIHARA YASUHIRO
IPC: A61B1/045
Filed: 2017-08-09
Abstract: To provide a gingivitis examination system that enables a user to easily examine a state of the gingivitis of oneself in a short period, and thereby enables recognizing the necessity of brushing to the prevention and complete recovery of the gingivitis.SOLUTION: A gingivitis examination system of the present invention includes: a periodontal image data extraction unit for extracting periodontal image data being an image of a gingival area in the vicinity of a boundary between a gum and a tooth from a captured image capturing an image in an oral cavity; a reference color data table where the reference color data being compared with color data of each pixel of the periodontal image data and being gingival color data showing a state of the gingivitis is written and stored beforehand; and a color data comparing unit for determining a state of the gingivitis in the pixel by comparing the color data every pixel of the periodontal image data with the reference color data of the reference color data table.SELECTED DRAWING: Figure 1
Patent JP-2018009996-A (JP)
Title: System and method for collecting, analyzing and archiving pipe defect data
Inventor: CHARLES HANSEN
IPC: G01N27/20
Filed: 2017-08-10
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for detecting defects in underground pipes, such as sewer pipes or water pipes, which can potentially leak.SOLUTION: The system comprises an electroscan apparatus including a voltage source 40 and current meter 30 with a cable having one end grounded and the other end having an electrical probe 60 thereon sized to fit inside an underground pipe. A cable reel is provided with portions of the cable supported thereon and a cable distance sensor coupled to the reel along with the current meter and voltage source. The current meter and distance sensor transmit radio signals to an on-site processor, such as a smartphone, for on-site data evaluation. Such unconditioned data is also transmitted to a remote location for data conditioning, and conditioned data is retransmitted back to the on-site processor.SELECTED DRAWING: Figure 1
Patent JP-2019033778-A (JP)
Title: Conductive polymer electrode, and manufacturing method of the same
Inventor: TSUKADA SHINGO
IPC: H01B1/20
Filed: 2017-08-10
Abstract: To provide a conductive polymer electrode that secures superior adhesion to skin, is superior in air permeability, and has good texture, and provide a manufacturing method of the conductive polymer electrode.SOLUTION: A conductive polymer electrode 1 is provided in which conductive polymers are stabilized in an impregnated state to a fiber sheet 10, and the density of the conductive polymers is reduced gradually or slowly as going to a second surface 1b from a first surface 1a in the thickness direction. A manufacturing method of the conductive polymer electrode 1 is provided in which the conductive polymers are impregnated to the fiber sheet 10, and the conductive polymers are stabilized to the fiber sheet 10 so that the density may be reduced gradually or slowly as going to the second surface 1b from the first surface 1a in the thickness direction.SELECTED DRAWING: Figure 1
Patent JP-2019033830-A (JP)
Title: Radiography system and method for operating the same
Inventor: IMAMURA RYO
IPC: A61B6/00
Filed: 2017-08-10
Abstract: To provide: a radiography system that can appropriately assist relative positioning between a subject and an electronic cassette even in free imaging which is performed using the electronic cassette without using an imaging stand; and a method for operating the same.SOLUTION: A composite image generation unit 83 of a CPU 67 of a console 16 generates a composite image 100 by combining a camera image 60, which is obtained by capturing an image of a subject H located in an irradiation field using a camera, with a positioning index image 90, which indicates a set position of the subject H set in advance with respect to an in-image cassette position that is the position of the electronic cassette 15 in the camera image 60. In a case where the in-image cassette position is changed with the movement of the electronic cassette 15, the composite image generation unit 83 changes a display position of the positioning index image 90 with the change in the in-image cassette position.SELECTED DRAWING: Figure 12
Patent JP-2019035638-A (JP)
Title: Torque detector and manufacturing method thereof
Inventor: SETO YUKI
IPC: G01L3/10
Filed: 2017-08-14
Abstract: To provide a torque detector which improves detection accuracy of torque.SOLUTION: A torque detector includes: a substrate layer 11 in which strain is generated according to external force; resistance gauges formed on the substrate layer; a groove part 111 which is formed on one surface of the substrate layer, and which forms a thin part 112 as a part having the resistance gauges in the substrate layer; and an insulation layer 12 bonded to one surface of the substrate layer.SELECTED DRAWING: Figure 1
Patent JP-2019041463-A (JP)
Title: Waterproof device for cable pipeline and cable adapter
Inventor: YOSHIDA HIROTAKA
IPC: H02G9/06
Filed: 2017-08-23
Abstract: To provide a waterproof device for a cable pipeline capable of handling with various cables and suppressing increase in cost, and a cable adapter.SOLUTION: Cable adapters 190A to 190C are configured to be disposed (inserted) in open holes 104A to 104C in a waterproof device 100 for a cable pipeline. The cable adapters 190A to 190C include open holes 191A to 190F into which cables 210A to 210F that are laid in the pipeline are inserted. The open holes 191A to 190F include fracture sections formed over an entire length of an axial direction of the open holes 191A to 190F. The fracture sections are configured such that the cables 210A to 210F can be inserted into the open holes 191A to 190F via the fracture sections.SELECTED DRAWING: Figure 2
Patent JP-2019039102-A (JP)
Title: Cup structure of brassiere
Inventor: SAITO ASAMI
IPC: A41C3/00
Filed: 2017-08-25
Abstract: To provide a cup configuring a brassiere with good appearance and fit.SOLUTION: A cup 1 comprises a front side cup part 5 and an inside cup part 6 overlapping with each other. The front side cup part 5 is configured by sticking clothing fabrics 8, 9 on both sides of an urethane layer 7 having an appropriate thickness. The inside cup part 6 is configured by sewing plural pieces of cup clothing fabrics 10a, 10b which are cut into a predetermined shape.SELECTED DRAWING: Figure 2
Patent JP-2019039832-A (JP)
Title: Angular velocity detection circuit, angular velocity detection device, inertial measurement unit, sensor module, movable body measurement unit, portable electronic apparatus, electronic apparatus, and movable body
Inventor: KANEMOTO HIROSHI
IPC: G01C19/574
Filed: 2017-08-25
Abstract: To provide an angular velocity detection circuit that, even when a leakage signal superimposed on a detection signal from an angular velocity detection element is relatively small, can reduce a leakage signal included in an angular velocity signal to be output.SOLUTION: An angular velocity detection circuit comprises: a first conversion unit 31A that converts a first detection signal output from a first detection electrode 186a of an angular velocity detection element 10 into voltage; a second conversion unit 31B that converts a second detection signal output from a second detection electrode 186b of the angular velocity detection element 10 into voltage; a differential amplification unit 32 that performs differential amplification of a signal based on an output signal from the first conversion unit 31A and a signal based on an output signal from a second conversion unit 31B; and an angular velocity signal generation unit 33 that generates an angular velocity signal on the basis of an output signal from the differential amplification unit 32. A first correction signal for correcting the output signal from the differential amplification unit 32 and a second correction signal different from the first correction signal are supplied to the differential amplification unit 32.SELECTED DRAWING: Figure 3
Patent JP-2018178343-A (JP)
Title: Base paper for thermal transfer paper and thermal transfer paper
Inventor: TSUCHIMOTO MASAKAZU
IPC: D21H27/00
Filed: 2017-08-25
Abstract: PROBLEM TO BE SOLVED: To provide base paper for thermal transfer paper having excellent tensile strength, tensile strength after heat treatment, printability and workability and thermal transfer paper using the same.SOLUTION: The base paper for thermal transfer paper contains cellulose pulp as a main component, shows a density of 0.75-0.85 g/cmand a basis weight of 20-50 g/m, has a smooth surface on one side, shows Oken type smoothness of the smooth surface of 500 s or more, and has a sulfate ion content of 0.6 mg/l or lower. The thermal transfer paper contains the base paper for thermal transfer paper and an ink layer provided on the smooth surface side of the base paper for thermal transfer paper, the ink layer containing ink and binder resin.SELECTED DRAWING: None
Patent JP-2019040844-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte secondary battery and method for manufacturing the same
Inventor: RYOSHI KAZUOMI
IPC: H01M4/36
Filed: 2017-08-29
Abstract: To provide a positive electrode active material for a nonaqueous electrolyte secondary battery, which enables the enhancement in cycle characteristics by coating its surface with an aluminum-containing oxide while keeping battery characteristics, and a method for manufacturing the same.SOLUTION: A method for manufacturing a positive electrode active material for a nonaqueous electrolyte secondary battery comprises the steps of: preparing fired powder of a lithium nickel composite oxide; and adding a lithium aluminate aqueous solution to the lithium nickel composite oxide fired powder to moisten the fired powder and then, drying the powder. The lithium nickel composite oxide is represented by the following general formula: LiNiCoMO(where 0.05≤x≤0.35, 0≤y≤0.10 and 0.95≤a≤1.10; and M represents at least one element selected from Mn, V, Mg, Mo, Nb, Ti and Al). The lithium aluminate aqueous solution is prepared by adding lithium hydroxide of 1.2-3.0 times of a neutralization equivalent to aqueous solution of a water-soluble aluminum salt.SELECTED DRAWING: None
Patent JP-2019044896-A (JP)
Title: Drive power control device
Inventor: IMAMURA TATSUYA
IPC: B60W20/30
Filed: 2017-09-04
Abstract: To provide a drive power control device capable of changing a rate of change of a torque in each of transmission mechanisms in response to a request of a vehicle.SOLUTION: Under a condition (a positive judgement in a step S3 or a step S4) that at least any one of a first requirement that request drive power of a vehicle is equal to or higher than a predetermined value and a second requirement that a protection of members constituting the vehicle is purposed is established, in a case where a first transmission request to change a rate of change of a torque in a first driving mechanism and a second transmission request to change a rate of change of a torque in a second driving mechanism are established while being overlapped, first transmission control to change the rate of change of the torque in the first driving mechanism and second transmission control to change the rate of change of the torque in the second driving mechanism are allowed to be executed while being overlapped (steps S3 and S4).SELECTED DRAWING: Figure 13
Patent JP-2019047418-A (JP)
Title: Information processing apparatus, information processing method, computer program
Inventor: OTAKE RITSUKO
IPC: H04N1/407
Filed: 2017-09-06
Abstract: To solve such a problem that an outer peripheral region of a subject having high luminance such as a fluorescent lamp has been already binarized when there is an unexpectedly photographed subject having high luminance is in an input image to be binarized.SOLUTION: An image indicating a shadow component in a photographing environment photographed in a multi-value image obtained by photographing a subject is acquired, an area in which the luminance included in the acquired image indicating the shadow component is larger than a predetermined luminance value is identified, the image is corrected in such a manner that the luminance of an outer peripheral region of the identified region is reduced, and a pixel value of a pixel under consideration of the multi-value image is binarized based on the pixel value at the same coordinates as the pixel under consideration in the corrected image, thereby generating a binary image.SELECTED DRAWING: Figure 5
Patent JP-2019049373-A (JP)
Title: refrigerator
Inventor: HISAHARA HIROSHI
IPC: F25D23/02
Filed: 2017-09-08
Abstract: To provide a refrigerator which enables improvement of convenience.SOLUTION: A refrigerator 1 includes: a body part 2 having a storage part 3 in which an opening surface 3a is opened on a front surface; a first door 93 which is pivotably supported by one end parts at left and right sides of the body part 2 and opens or closes the opening surface 3a; a second door 94 which is pivotally supported by the other end parts at the left and right sides of the body part 2, opens or closes the opening surface 3a, and has a breadth wider than the first door 93; and a door opening device 50 which opens the first door 93 and the second door 94 by driving of a driving motor 52. The door opening device 50 has: a first operation switch 19a which instructs opening of the first door 93; and a second operation switch 19b which instructs opening of the second door 94. The second door 94 is opened first when the first operation switch 19a and the second operation switch 19b are simultaneously operated.SELECTED DRAWING: Figure 1
Patent JP-2018106676-A (JP)
Title: Information processing device, operated vehicle, information processing method, and program
Inventor: YONEDA TAKAHIRO
IPC: B60W30/09
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of improving safety of an operated vehicle, an operated vehicle, an information processing method, and a program.SOLUTION: A remote handling apparatus 13 remotely controls an operated vehicle 16 via an operator 10. The remote handling apparatus 13 comprises a position information processing unit 1307a. The position information processing unit 1307a generates, based on vehicle position information indicating a current position of the operated vehicle 16 and delay information indicating a delay time required for transmitting information between the operated vehicle 16 and the remote handling apparatus 13, first position information indicating a first prediction position of the operated vehicle 16 in consideration of the delay time for the current position of the operated vehicle 16; and based on obstruction position information that indicates the current position of one or more obstructions present around the operated vehicle 16 obtained by the operated vehicle 16 and the delay information, second position information that indicates a second prediction position of the one or more obstructions in consideration of the delay time for the current position of the obstruction. The position information processing unit 1307a outputs the first position information and the second position information.SELECTED DRAWING: Figure 5
Patent JP-2019047979-A (JP)
Title: Method and device for creating index for discriminating neuropsychiatric state
Inventor: KOMATSU YOKO
IPC: A61B5/0245
Filed: 2017-09-12
Abstract: To provide a method for creating an index that allows a neuropsychiatric state to be discriminated easily and objectively, and a device for creating the index.SOLUTION: A method for creating an index for discriminating a neuropsychiatric state includes: a step for measuring a beat interval of a subject, an activity amount indicated by acceleration or angular velocity accompanying a motion of the subject, and an acceleration speed TA in a height direction of the subject; a step for calculating a negative acceleration NA on a predetermined condition, and calculating a first recumbent time zone, a second recumbent time zone, a waking time zone, and a sleeping time zone; and a step for creating an index expressed by a formula including a constant term and a variable term of the beat interval by the activity amount in the waking time zone.SELECTED DRAWING: None
Patent JP-2019052947-A (JP)
Title: Storage device and storage method of metal cask
Inventor: IMAI KENJI
IPC: G21C19/06
Filed: 2017-09-15
Abstract: To improve storage density of metal casks (installment of a plurality of metal casks) in a spent fuel storage facility, and also prevent the metal casks from falling during an earthquake.SOLUTION: A storage device of a metal cask includes: a cask installing baseplate on which a plurality of metal casks storing spent fuel are installed in a vertical attitude; a spacer for separating the plurality of metal casks installed on the cask installing baseplate; and cask connection fittings for connecting the adjacent metal casks among the plurality of metal casks together.SELECTED DRAWING: Figure 6
Patent JP-2019051178-A (JP)
Title: Determination method of compounding ratio of padding material of cushion body, and compounding ratio calculating device
Inventor: KAITO TOMOHIRO
IPC: A47G9/10
Filed: 2017-09-17
Abstract: To effectively achieve a cushion body which satisfies a demand by adjusting a compounding ratio of padding materials.SOLUTION: A method for calculating a compounding ratio of padding materials of a cushion body containing a plurality kinds of padding materials includes: a basic data storing stage of storing an acceptable region of a compounding ratio of every padding material, and an influence degree onto evaluation items for every padding material; an index data input stage of inputting index data related to the evaluation items; and a compounding ratio decision stage of calculating a compounding ratio of the padding materials in the acceptable region, on the basis of the index data and the influence degree.SELECTED DRAWING: Figure 2