baber/WOPTO huggingface dataset:
Patent JP-2020043235-A (JP)
Title: Light-emitting device
Inventor: AO KOJI
IPC: H01L23/02
Filed: 2018-09-11
Abstract: To provide a waterproof light-emitting device that is resistant to pressure changes in a mounting area of a sealed light-emitting element and can be used in water.SOLUTION: A light-emitting device 1 according to the present invention includes a substrate 10, a light emitting element 11 mounted on the substrate 10, an annular seal member 12 that is installed so as to surround the light emitting element 11, and has no break, a waterproof sheet 13 that is provided so as to cover above the light emitting element 11 and the seal member 12 and transmits light emitted from the light emitting element 11, and a seamless annular cover 14 installed on the waterproof sheet 13 and opening in a region above the light emitting element 11, and the waterproof sheet 13 is fixed by sandwiching the waterproof sheet 13 between the seal member 12 and the cover 14, and a mounting area 30 of the light emitting element 11 on the substrate 10, which is surrounded by the sealing member 12 on the side and covered by the waterproof sheet 13, is sealed.SELECTED DRAWING: Figure 1
Patent JP-2019060863-A (JP)
Title: Dynamic torque and/or force calibration device
Inventor: Fabrice Ganguin
IPC: G01L25/00
Filed: 2018-09-12
Abstract: To propose a calibration device without a sensor.SOLUTION: The present invention relates to a torque or force calibration device (1) for a unit (9) intended to measure or apply a corresponding torque or force. The device (1) comprises a first part (3), a second part (2), and at least one flexible element (4) linking the first part (3) to the second part (2). The second part (2) is mounted to be mobile in rotation or translation relative to the fixed first part (3). The device (1) comprises an abutment (7) which limits displacement of the second part (2) and thereby sets the maximum torque or maximum force of the calibration device (1).SELECTED DRAWING: Figure 7
Patent JP-2020041944-A (JP)
Title: Radiation detector
Inventor: HASEGAWA TSUTOMU
IPC: H01L51/42
Filed: 2018-09-12
Abstract: To provide a radiation detector which can increase the sensitivity.SOLUTION: According to an embodiment, the radiation detector includes a first member, a first electrode, a second electrode, and an organic photoelectric conversion layer. The first member converts radiation into light. The first member has a first surface including a first part and a second part. The first electrode is provided in the first part. The second electrode is provided in the second part. The first intermediate region of the organic photoelectric conversion layer is provided between the first electrode and the second electrode.SELECTED DRAWING: Figure 1
Patent JP-2020045390-A (JP)
Title: Fire-resistant resin composition, and thermally expandable sheet
Inventor: SHIMAMOTO TOMOO
IPC: C09K21/02
Filed: 2018-09-14
Abstract: To provide a fire-resistant resin composition having excellent long-term fire resistance, and a thermally expandable sheet composed of the fire-resistant resin composition.SOLUTION: A fire-resistant resin composition has a resin, a thermally expandable graphite, and a flame retardant, wherein a difference between a decomposition temperature of the flame retardant and an expansion initiation temperature of the thermally expandable graphite (flame retardant decomposition temperature: thermally expandable graphite expansion initiation temperature) of 100°C or higher.SELECTED DRAWING: None
Patent JP-2020044554-A (JP)
Title: Meandering control system, meandering control method, and program
Inventor: WASHIKITA YOSHIRO
IPC: B21B37/68
Filed: 2018-09-20
Abstract: To shorten a time until an observer estimate is set and to achieve high-response meandering control of a plate rolled material.SOLUTION: A leveling amount calculator 200 has: a pseudo-differentiation part 202 which derives a value in which a measured value of a plate rolled material 5 measured by a meandering meter 20 is pseudo-differentiated as a calculated value of a time differential value of a meandering amount of the plate rolled material 5 at a rolling mill position; and leveling operation amount derivation part 204 which derives a levelling operation amount of a rolling mill 2 by use of the calculated value of the time differential value of the meandering amount of the plate rolled material 5 at the rolling mill position which has been derived by the pseudo-differentiation part 202.SELECTED DRAWING: Figure 2
Patent JP-2020047205-A (JP)
Title: Route display method
Inventor: TODATE TAKAHIRO
IPC: G08G1/13
Filed: 2018-09-21
Abstract: To provide a route display method that facilitates selecting an appropriate traveling route in accordance with a purpose.SOLUTION: In Figure. 5, a traveling route R passes through regions A, B, and C. The traveling route R passes through only a sub-region A4 in the region A. The traveling route R passes trough sub-regions B1 and B2 in the region B. In a route display method, only attention points in the region and sub-regions which the traveling route R passes through are displayed with the traveling route. Accordingly, first, in the region A, (1) a sightseeing spot is displayed as a first-layer attention point corresponding to the region A. On the other hand, in the region B, (3) only an emergency evacuation area is displayed as a first-layer attention point. In addition, in the sub-region B1, (11) a delay area and (13) a convenience store are displayed as second-layer attention points.SELECTED DRAWING: Figure 5
Patent JP-2020052879-A (JP)
Title: Disaster prevention system
Inventor: TANAKA RINA
IPC: G08B27/00
Filed: 2018-09-28
Abstract: To provide a disaster prevention system capable of delivering information effective for self-protective fire-fighting activities.SOLUTION: A disaster prevention system including a terminal 20 and a server (positional information server 40 and fire information server 80) capable of communicating with the terminal 20 includes a transmitter installation place storage means (database 41) for storing installation place information of a transmitter that transmits a signal notifying the occurrence of fire by predetermined operation. The server can create floor diagram information (fire occurrence floor diagram information) for causing the terminal 20 to display a floor diagram indicating a fire occurrence place and a transmitter installation place on the basis of fire information including the fire occurrence place information transmitted by a fire receiver 60 capable of receiving a fire detection signal from a fire sensor 50 and information stored in the transmitter installation place storage means and transmit it to the corresponding terminal 20.SELECTED DRAWING: Figure 8
Patent JP-2022024200-A (JP)
Title: Sheet package
Inventor: WARASHINA SHINICHI
IPC: A47K10/20
Filed: 2018-09-28
Abstract: To provide a sheet package which exhibits an excellent taking-out property of a sheet.SOLUTION: A first slit 20, which is formed on an upper surface of a packaging bag for storing a plurality of stacked sheets and extends in a first direction, structures a sheet taking-out port. A second slit 50 which extends in a second direction parallel to the first direction structures a cushioning part to the taking-out port which is structured by the first slit 20. Thereby, even when a stress is applied on the first slit 20 (the taking-out port) and its periphery, the stress can be released (or scattered) to the second slit 50 (the cushioning part).SELECTED DRAWING: Figure 1
Patent JP-2020055568-A (JP)
Title: Pouch
Inventor: IIO SEIYA
IPC: B65D81/34
Filed: 2018-09-28
Abstract: To provide a pouch in which steam can be stably released from a steam releasing mechanism when heated in a microwave oven.SOLUTION: According to one embodiment of the present invention, a pouch 10-1 is provided in which: front surface films 11, 12 and a back surface film 13 include at least a first base material layer 51 and a sealant layer 56; a front surface 10B is provided with a palm section 14; the palm section 14 is provided across a third edge 10G to a fourth edge 10H; a seal section 20 comprises an outer seal section 21 located at an outer edge 10D of the pouch 10 and extending along the outer edge 10D, a palm seal section 22 provided on the palm section 14, and a steam release seal section 31 provided in the palm section 14 and configured to peel off due to an increase of the pressure in an accommodation space 10A; the pouch 10-1 is configured such that steam is released by peeling of the steam seal section 31 when the pressure in the accommodation space 10A is 130 kPa or less.SELECTED DRAWING: Figure 1
Patent JP-2018202239-A (JP)
Title: Program and game system
Inventor: ODATE TAKASHI
IPC: A63F13/533
Filed: 2018-10-05
Abstract: To provide a game system which enables a player to play without a hard fight even when a character newly acquired by the player is soon set as a match character.SOLUTION: A game system includes: a character setting unit which sets a plurality of characters selected by a player as match characters among characters the player owns; a game processing unit which executes a match between the plurality of characters set as match characters and an opponent character; and a reward imparting unit which performs processing for imparting to the player a reward in accordance with a result of the match with the opponent character. The game processing unit determines at least one of the number, type, parameters, attributes and level of opponent characters which act as match partners on the basis of at least one of the type, parameters, attributes and level of the plurality of characters which have been set as match characters.SELECTED DRAWING: Figure 10
Patent JP-2020059320-A (JP)
Title: Vehicle control device
Inventor: KAZUSA YOSHIHIRO
IPC: B60W10/11
Filed: 2018-10-05
Abstract: To suppress the sense of discomfort of a driver due to the change in the engine speed at the switching of forward/backward movement.SOLUTION: A vehicle control device includes: an engagement determination unit 412 which determines the presence/absence of engagement of an engagement element 33 of a transmission 3 on the basis of the slip ratio α of a torque converter 2; and a target rotation frequency setting unit 422 which sets the target rotation frequency of an engine 1 in accordance with the determination result by the engagement determination unit 412. The target rotation frequency setting unit 422 increases the target rotation frequency more than before the switching to the off-gear state is detected when the switching to the off-gear state is detected after the switching to the off-gear state is commanded by a P switch 511 or N switch 512, and does not increase the target rotation frequency even if the switching to the off-gear state is detected after the switching to the backward in-gear state or forward in-gear state is commanded by an R switch 514 or D switch 513.SELECTED DRAWING: Figure 2
Patent JP-2020044308-A (JP)
Title: Lunch box message sticker
Inventor: UEMURA YUMIKO
IPC: A45C11/20
Filed: 2018-09-18
Abstract: To provide a sticker printed with a message at a bottom of a lunch box, which can be produced readily so as to be less likely to meet others' eye when conveying the message with the lunch box.SOLUTION: A lunch box message sticker includes a sticker (2) printed with a message and affixed to a bottom of a lunch box (1).SELECTED DRAWING: Figure 1
Patent JP-2020061321-A (JP)
Title: Lighting device
Inventor: KAWADA YOSHIO
IPC: F21S8/04
Filed: 2018-10-12
Abstract: To enable manufacturing of a lighting device with a short length in which an elongated lighting unit having a power source is attached to an elongated device body with electric wires and connectors stored in both longitudinal end parts by attachment springs.SOLUTION: A lighting unit 10 has: a lighting unit body 10a; and a pair of attachment springs 14 which are provided sandwiching a longitudinal center of the lighting unit 10 and spaced a predetermined distance apart from each other. Each of the pair of attachment springs 14 is attached to the lighting unit body 10a at a base end and has a spring arm part 14b biased to a side opposite to a side facing the device body 20 and extending to the longitudinal center. The device body 20 has: a case member 21; a power source 22 disposed at the longitudinal center; electric wires 23 and connectors 24 extending from both longitudinal end parts of the power source; housing parts 27, each of which is located at the longitudinal outer side of the power source 22 in the case member 21 and houses the electric wires 23 and the connectors 24; and spring arm engagement parts 25a, each of which is engaged with the spring arm part 14b.SELECTED DRAWING: Figure 8
Patent JP-2020059909-A (JP)
Title: Filtration facility for removing zinc sulfide and production method of nickel cobalt mixed sulfide using the same
Inventor: NAGAI HIROAKI
IPC: C22B3/44
Filed: 2018-10-12
Abstract: To provide a production method of nickel cobalt mixed sulfide using a filtration facility capable of removing the zinc sulfide with high processing capacity.SOLUTION: A production method of a nickel cobalt mixed sulfide includes: a neutralization step of obtaining a neutralized final solution by neutralizing a leaching solution of low grade nickel oxide ore; a dezincfication step of removing the zinc sulfide by introducing slurry containing zinc sulfide generated by applying a sulfidation process to the neutralized final solution into a filtration facility in which a plurality of the filtration units made up of slurry pumps 12, 22, 32 and the filtration devices 13, 23, and 33 are connected in parallel; and a sulfidation step of recovering the mixed sulfide by sulfidizing the zinc-removed final solution obtained in the dezincfication step, in which when one of the plurality of filtration devices 13, 23, and 33 is backwashed, slurry boosted by the slurry pump on its upstream side is introduced into the other filtration devices via a communication pipe 50 provided with valves 51, 52 and 53.SELECTED DRAWING: Figure 2
Patent JP-2020061720-A (JP)
Title: Image processing apparatus, control method, and control program
Inventor: MIYASHITA JUN
IPC: H04N1/10
Filed: 2018-10-12
Abstract: To provide an image processing apparatus, a control method, and a control program that can detect a document area from an input image with higher accuracy.SOLUTION: An image processing apparatus includes an acquisition unit 221 that acquires an input image, a variation range calculation unit 225 that calculates a variation range of a gradation value of a pixel in an area corresponding to the backing of a document in the input image, a threshold value determining unit 226 that determines the threshold value on the basis of the variation range, an edge pixel extraction unit 227 that extracts an edge pixel corresponding to a boundary between the document and the backing from the input image using the threshold value, a document area detection unit 228 that detects a document area from edge pixel, and an output unit that outputs an image in which an area corresponding to the document area is cut out from the input image.SELECTED DRAWING: Figure 2
Patent JP-2019204570-A (JP)
Title: Programming method for memory device and memory cell array
Inventor: HO WEN-CHIAO
IPC: H01L29/792
Filed: 2018-10-17
Abstract: To provide a programming method for a memory device and memory cell array.SOLUTION: A memory device includes a memory cell array, a selection switch, a row decoder, a voltage generator, and a memory controller. The memory controller controls the row decoder by input data for adjusting a control path sequence of an address control signal, so as to perform a programming operation on a memory cell of the memory cell array, and the memory controller concurrently controls the voltage generator to adjust a data path sequence of an input data signal.SELECTED DRAWING: Figure 3
Patent JP-2019015983-A (JP)
Title: Display device, method of controlling display of display device, and control program
Inventor: MIZUNO KIMIYASU
IPC: G09G3/20
Filed: 2018-10-17
Abstract: To provide a display device, a method for controlling the display device, a control program, and an electronic apparatus that can suppress electricity consumption to improve driving time for an electronic apparatus while satisfactorily providing various types of information to users.SOLUTION: In an electronic apparatus 10, two operating circuit parts 100 and 200 with different processing capacities are connected to a driver circuit 420 via individual interfaces I/F(A) and I/F(B). The driver circuit 420 is configured to sequentially overwrite image data separately written from the operating circuit parts 100 and 200. Further, a predetermined image is displayed in a display panel 410 on the basis of image data generated by the operating circuit part 100. Moreover, a specific image involving continuous update or change is displayed in a specific region 416 of the display region of the display panel 410 on the basis of image data generated by the operating circuit part 200, and the operating circuit part 100 is set to be in an electric power saving mode during the display of the specific image.SELECTED DRAWING: Figure 2
Patent JP-2020065419-A (JP)
Title: Power adjustment system
Inventor: ISHII YOSHIKAZU
IPC: H02J3/00
Filed: 2018-10-19
Abstract: To provide a power adjustment system capable of appropriately calculating an adjustable amount.SOLUTION: The power adjustment system includes: an operation information management unit for managing operation information indicating information related to energy operated by a facility owned by a customer; a program management unit for managing a program for trial calculation of an adjustable amount corresponding to each of a plurality of control methods related to power demand from facility operation information; and a trial calculation processing unit for trial calculation of the adjustable amount when the operation of the facility is changed by executing the program.SELECTED DRAWING: Figure 1
Patent JP-2019031282-A (JP)
Title: Power steering apparatus
Inventor: DANIEL WILLIAMS
IPC: F04C15/00
Filed: 2018-10-22
Abstract: To provide a power steering apparatus for use in changing a direction of steerable vehicle wheels.SOLUTION: A power steering apparatus includes a power steering motor assembly 12 connected with steerable vehicle wheels 14 and 16. A first pump 22 connected with the power steering motor assembly 12 is continuously driven by an engine 36 during operation of an engine 36 of a vehicle. A valve connected with the power steering motor assembly 12 and a second pump 38 directs fluid flow from the second pump 38 to at least one of the power steering motor assembly 12 and a reservoir 26 during operation of both the first pump 22 and the second pump 38. A pumping mechanism includes a first pumping area defining the first pump 22 and a second pumping area defining the second pump 38.SELECTED DRAWING: Figure 4
Patent JP-2020067302-A (JP)
Title: Angle detection device, error adjustment method, and program
Inventor: YAMAMOTO TAKEO
IPC: G01D5/244
Filed: 2018-10-22
Abstract: To provide an angle detection device that adjusts an amplitude error and other axis sensitivity error.SOLUTION: An angle detection device detects a detection angle indicative of an angle of a magnetic field on the basis of a first magnetic field signal in accordance with a first direction component of the magnetic field and a second magnetic field signal in accordance with a second direction component of the magnetic field. The angle detection device comprises a loop control unit that performs loop control to cause the detection angle to track the first magnetic field signal and the second magnetic field signal. The loop control unit has a phase difference detection unit that detects a phase difference of the detection angle with respect to an angle the first magnetic field and the second magnetic field. The phase difference detection unit is configured to adjust an error of the detection angle with respect to the angle of the magnetic field on the basis of a first feedback signal in accordance with a correction value corresponding to an amplitude error of the first magnetic field signal and a correction value corresponding to other axis sensitivity error, and a second feedback signal in accordance with a correction value corresponding to an amplitude error of the second magnetic field signal and the correction value of the other axis sensitivity error.SELECTED DRAWING: Figure 4
Patent JP-2020066683-A (JP)
Title: Norbornene-based ring-opened polymer hydride, resin composition and molding
Inventor: FUJII KENSAKU
IPC: C08G61/08
Filed: 2018-10-25
Abstract: To provide a norbornene-based ring-opened polymer hydride that has both of a moderate Abbe number and excellent heat coloring resistance.SOLUTION: A norbornene-based ring-opened polymer hydride is obtained by hydrogenating a norbornene-based ring-opened polymer that contains a norbornene compound-derived structural unit having an aromatic ring at a rate of 40 mass% or more and 100 mass% or less, with a hydrogenateion rate of a carbon-carbon unsaturated bond of the aromatic ring being 0% or more and 1.5% or less. The norbornene-based ring-opened polymer hydride preferably has a glass transition temperature of 100°C or higher.SELECTED DRAWING: None
Patent JP-2020071357-A (JP)
Title: Fixing device and image forming apparatus equipped with the same
Inventor: YAMAGUCHI YUSUKE
IPC: G03G21/00
Filed: 2018-10-31
Abstract: To provide a fixing device and an image forming apparatus, which prevent occurrence of fixing failure while keeping optimum temperature balance at an end part of a fixing film due to temperature rise of a non-paper passing part.SOLUTION: Based on a heating member, a fixing member, a pressuring member, temperature detecting means at the center part and an end part, and the end part temperature, a fixing device includes: a first fan for cooling one end part area; a second fan for cooling the other end part area different from the first fan; a first shutter for changing the cooling width by the first fan; and a second shutter for changing the cooling width by the second fan. Based on the temperature detected by the temperature detection means at the end part, the opening widths of the first shutter and the second shutter are respectively controlled.SELECTED DRAWING: Figure 9
Patent JP-2020069951-A (JP)
Title: Driving control apparatus of vehicle
Inventor: TANAKA HIROYUKI
IPC: F02D29/02
Filed: 2018-11-01
Abstract: To accurately control prevention of intrusion of water into an exhaust pipe depending on an immersion state and a driving state.SOLUTION: A driving control apparatus of a vehicle includes: an engine E that is mounted in a vehicle 1; an exhaust pressure sensor 33 that acquires information on exhaust pressure within an exhaust pipe 6 pulled out from the engine E; and a water detection sensor 30 that acquires information on the presence or absence of intrusion of water into the exhaust pipe 6 and the water pressure of the intruding water. When the water intrudes into the exhaust pipe 6, the driving control apparatus increases the exhaust pressure within the exhaust pipe 6 on the basis of the information on the water pressure so as to perform exhaust pressure increase control for suppressing an increase in the intrusion of the water into the exhaust pipe.SELECTED DRAWING: Figure 1
Patent JP-2019085409-A (JP)
Title: Furan-modified compound and oligomer
Inventor: CHUANG KUEI-YI
IPC: C08G65/48
Filed: 2018-11-02
Abstract: To provide a furan-modified compound and oligomer.SOLUTION: The compound has a structure represented by the chemical formula I. When the chemical formula I represents the compound, x is an integer of 1 to 5; A includes a ketone, amido, imide, imine, phenyl ether or enol ether group; G is a direct bond, -O-, -N-, -Ar-NH-(CH)-, -Ar-O-(CH)-, -Ar-O-(CH)-NH-(CH)-, -(CH)-NH-(CH)-, -(CH)-O-(CH)- or -(CH)-CH(OH)-(CH)-NH-; Ar is a substituted or unsubstituted arylene group; a is an integer of 1 to 5; and b is an integer of 0 to 5.SELECTED DRAWING: None