baber/WOPTO huggingface dataset:
Patent JP-2019024219-A (JP)
Title: Method for decoding sample adaptive offset data of encoded video data, program, computer readable storage medium, and video decoder
Inventor: VOLODYMYR KOLESNIKOV
IPC: H04N19/117
Filed: 2018-09-20
Abstract: To provide a method, apparatus, and system, for encoding and decoding sample adaptive offset data of video data.SOLUTION: In a binarization scheme 500, among binary data 510 of an encoded sample adaptive offset type index indicating a type of sample adaptive offset applied to a luma channel of video data out of an edge type and a band type, with no application of sample adaptive offset processing, a value of a leading bin 511 indicating presence of a fixed length portion is arithmetically decoded and a value 512 of the fixed length portion of the binarized data is bypass-decoded.SELECTED DRAWING: Figure 5A
Patent JP-2020046605-A (JP)
Title: Imaging apparatus
Inventor: ABE MANABU
IPC: H04N5/225
Filed: 2018-09-21
Abstract: To provide an imaging apparatus capable of preventing damages in use and noises around a terminal for a terminal part.SOLUTION: In the imaging apparatus includes: a terminal holding member is provided with a metallic conductive member; the conductive member is provided with a contact part that constantly contacts with a terminal; a holding surface that holds a conductive cushion is provided on a surface forming an approximate right angle adjacent to the contact part; and an arm is provided between the holding surface and a conductive member fixing surface. The width of the contact part is larger than the width of the arm.SELECTED DRAWING: Figure 11
Patent JP-2020046376-A (JP)
Title: Rotation angle detector
Inventor: ARAI FUMIYA
IPC: G01R31/72
Filed: 2018-09-21
Abstract: To provide a rotation angle detector which can diagnose abnormal states of a supply line of an excitation signal in a resolver according to a case.SOLUTION: The rotation angle detector according to the present invention includes: an excitation signal amplification detection unit for offsetting an excitation signal of a resolver and detecting an amplification on the basis of the excitation signal after the offset; an excitation signal voltage detection unit for detecting the voltage of the excitation signal; and an excitation signal diagnosing unit for dividing abnormal states where the amplification of the excitation signal is out of the normal range into a sky fault and an earth fault of the supply line of the excitation signal on the basis of the voltage of the excitation signal.SELECTED DRAWING: Figure 2
Patent JP-2020051284-A (JP)
Title: Blower device
Inventor: ZHANG GUILING
IPC: F04D29/66
Filed: 2018-09-25
Abstract: To provide a blower device capable of avoiding vibration and noise due to distortion of an adhesion face while making the device thin and improving assemblability.SOLUTION: A blower device has: a housing 8; plural rib parts 9 positioned inside the housing in a radial direction and formed integrally with the housing; a motor housing part 10 positioned inside the plural rib parts in the radial direction and formed integrally with the plural rib parts; a first housing part 11 positioned inside the motor housing part in the radial direction; a first motor 3 supported on one side in an axial direction by the first housing part; a first impeller 2 rotating around a center shaft on one side in the axial direction by the first motor; a second housing part 12 positioned on the other side of the first housing part in the axial direction; a second motor 6 supported on the other side in the axial direction by the second housing part; and a second impeller 5 rotating around the center shaft on the other side in the axial direction by the second motor. The second housing part is fixed to the first housing part.SELECTED DRAWING: Figure 5
Patent JP-2020048742-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-09-26
Abstract: To provide a game machine with an improved presentation effect.SOLUTION: When a super ready-to-win A is to occur, as shown at (C), a character 31AK001, which is a friendly character, is displayed in an image display device 5 and a ready-to-win presentation is started. When a prescribed time is elapsed from a start of the ready-to-win presentation, such as a termination of an introduction portion of the ready-to-win presentation, a title 31AK002 of the super ready-to-win A is displayed across the whole screen of the image display device 5 as shown at (D), and from a speaker 8, a sound corresponding to the title name of the ready-to-win is outputted. Thereby, the title of the super ready-to-win A is notified.SELECTED DRAWING: Figure 8-2
Patent JP-2020052656-A (JP)
Title: Disaster prevention system
Inventor: ASANUMA SHOTA
IPC: G08B25/08
Filed: 2018-09-26
Abstract: To provide a disaster prevention system for realizing early site checks in the event of a fire.SOLUTION: A fire receiver 22 transmits a forecast signal to a support server 31 when it is determined that the period in which the smoke density measured by a smoke detector exceeds 3%/m lasts for 5 seconds or more, and transmits a sensor transmission signal to the support server when it is determined that the period in which the smoke density measured by the smoke detector exceeds 10%/m lasts for 60 seconds or more. The support server notifies a mobile terminal 32 and a headquarters terminal 33 of a forecast when a forecast signal is received from the fire receiver, and notifies the mobile terminal and the headquarters terminal of a sensor alert when a sensor alert signal is received from the fire receiver.SELECTED DRAWING: Figure 3
Patent JP-2019012559-A (JP)
Title: Product management method and product management device
Inventor: TAKAHASHI TORU
IPC: G06Q50/04
Filed: 2018-09-26
Abstract: To provide a technology to facilitate analysis of circulation of products.SOLUTION: In a product management method, the authenticity of a product is determined by using the feature of an image obtained by photographing the surface of a product, and the feature of an image of a surface pattern of the product stored in a database. Data obtained by associating with each other the feature of an image obtained by photographing the surface of a product, information on circulation of the product, and information indicating the authenticity of the product, are grouped on the basis of the feature of the image obtained by photographing the surface of the product. For every group, a result of analysis using the information on circulation of the product and information indicating the authenticity of the product is displayed.SELECTED DRAWING: Figure 1
Patent JP-2020049078-A (JP)
Title: Image processing device and image processing program
Inventor: MORISHIMA HIROSHIZU
IPC: A61B5/055
Filed: 2018-09-28
Abstract: To improve efficiency of image reading.SOLUTION: An image processing device according to an embodiment includes an image acquisition part, an identification part, and an image generation part. The image acquisition part acquires a plurality of first medical image data photographing a subject in a first slice thickness and a plurality of second medical image data photographing the subject in a second slice thickness different from the first slice thickness. The identification part identifies correspondence medical image data where the respective plurality of first medical image data correspond to slice positions in the plurality of second medical image data and identifies a group of second medical image data which include corresponding medical image data and have a slice thickness corresponding to the first slice thickness with respect to the respective plurality of corresponding medical image data. The image generation part generates a plurality of convolution image data with respect to the respective plurality of first medical image data by performing convolution processing to a group of the plurality of second medical image data.SELECTED DRAWING: Figure 2
Patent JP-2020060873-A (JP)
Title: Input operation evaluation device, input operation evaluation method and program
Inventor: SHIBADATE MASUMI
IPC: G06Q50/10
Filed: 2018-10-05
Abstract: To provide an input operation evaluation device capable of objectively evaluating operation contents of an operator.SOLUTION: An input operation evaluation device includes: an input result acquisition unit that acquires input results input by respective multiple operators; an evaluation item acquisition unit that acquires an evaluation item for evaluating the input results; an evaluation information derivation unit that derives, from the input results according to the evaluation item, evaluation information including at least any one of a number of operations by the respective multiple operators, a number of input errors made in input contents in operations of the respective multiple operators, and operation time required for the operations by the respective multiple operators; and an evaluation unit that uses the evaluation information to rank the multiple operators according to the evaluation item.SELECTED DRAWING: Figure 1
Patent JP-2020064897-A (JP)
Title: Nonvolatile memory element
Inventor: MIYATA NORIYUKI
IPC: H01L49/00
Filed: 2018-10-15
Abstract: To achieve both functions of a memory element and a selector element in a laminated structure of amorphous oxides arranged between a first metal electrode and a second metal electrode.SOLUTION: A nonvolatile memory element 10 according to the present invention includes an interface dipole modulation layer 13 that induces interface dipole modulation between two adjacent insulating films 12 and 14 in a laminated structure composed of at least two kinds of insulating films sandwiched between a first metal electrode 11 and a second metal electrode 15. Depending on a voltage applied between the first metal electrode 11 and the second metal electrode 15, the interfacial dipole modulation is changed to change the tunnel barrier of an asymmetric insulating film, such that both the resistance change and the rectifying action are achieved.SELECTED DRAWING: Figure 2
Patent JP-2020063778-A (JP)
Title: Gas accumulator
Inventor: HOSOYA Takafumi
IPC: F17C13/00
Filed: 2018-10-17
Abstract: To provide a gas accumulator allowing to remove wrinkles on an inner surface of a dome part, and to prevent a crack originating from a screw bottom of a neck part.SOLUTION: In a gas accumulator according to one embodiment, the diameter of the opening of a dome part 12 is equal to or more than 90 mm, and an innermost screw bottom of a female screw part 10a to which a lid 20 is screwed is provided inside a virtual face B extending the outer surface of the dome part 12 toward the opening.SELECTED DRAWING: Figure 3
Patent JP-2020062965-A (JP)
Title: vehicle
Inventor: MAEHARA TOSHIYUKI
IPC: B60W20/40
Filed: 2018-10-17
Abstract: To reduce, in a vehicle including motor generators as power sources for wheels and an internal combustion engine as a power source for electric power generation by the motor generators, a load on the internal combustion engine.SOLUTION: A vehicle includes: a first motor generator for supplying driving force to front wheels; a second motor generator for supplying driving force to rear wheels; an internal combustion engine; a battery for supplying electric power to the first and second motor generators; and a control unit which, when determining that electric power generation using the internal combustion engine is not necessary, performs control for making the first and second motor generators supply the driving force to the wheels, and which, when determining that the electric power generation using the internal combustion engine is necessary, performs control for separating the motor generator from the front wheels or separating the second motor generator from the rear wheels so that power transmission is cut off, and making the separated motor generator generate electric power by using the internal combustion engine as a power source.SELECTED DRAWING: Figure 1
Patent JP-2020067465-A (JP)
Title: Heat fixing device and image forming apparatus
Inventor: TAKAHASHI SHINSUKE
IPC: G03G15/20
Filed: 2018-10-22
Abstract: To reduce the area of contact between a rigid member and a heat insulating member without losing rigidity while preventing an increase in cost.SOLUTION: A rigid member has an H shape consisting of two U-shaped sheet metals, and a heat insulating member and the rigid member are not in contact at a nip position.SELECTED DRAWING: Figure 6
Patent JP-2020067117-A (JP)
Title: Non-excitation actuation electromagnetic brake
Inventor: MATSUDA KAZUAKI
IPC: F16D65/16
Filed: 2018-10-23
Abstract: To easily determine switching to brake release by operation reaction force, and to firmly keep a rotary cam in an operation state, in a non-excitation actuation electromagnetic brake including the manually operable rotary cam to operate a rotor in a brake release state.SOLUTION: An operation part 38a of a rotary cam 31 slide-operates a rotor 24 to a brake releasing state against a spring 27 through a release plate 32, when the rotary cam 31 is rotated and operated to an operation position a, even when an electromagnet 22 is in a non-excitation state. The operation part 38a of the rotary cam 31 is formed into the straight shape along a tangential line on a center in a rotary cam rotating direction, of the operation part 38a.SELECTED DRAWING: Figure 4
Patent JP-2020067872-A (JP)
Title: Multiple laminated sheet and manufacturing method for ic card
Inventor: MINEMURA SHIGEKI
IPC: G06K19/077
Filed: 2018-10-25
Abstract: To provide a multiple-laminated sheet for obtaining an IC card with which variation in communication performance is suppressed, in which the deformation of an antenna pattern attributable to the lamination of an antenna sheet including a capacitor pattern and a laminate sheet substrate by a heat press method is reduced.SOLUTION: Provided is a multiple-laminated sheet in which an antenna pattern corresponding to a plurality of IC cards that are multiple-deposited to the first surface of an antenna sheet is disposed, a capacitor pattern is provided on the first and second surfaces of the antenna sheet in the antenna pattern region, and one or more dummy patterns not electrically connected to the antenna pattern and capacitor pattern are provided on the first and second surfaces of the antenna sheet in the antenna pattern region and/or a position detouring the edge of external dimension IC card shape of a space between the plurality of adjacent IC cards.SELECTED DRAWING: Figure 1
Patent JP-2020065871-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-10-26
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2019113059-A (JP)
Title: Compressor
Inventor: HONDA KEITA
IPC: F04C28/28
Filed: 2018-10-29
Abstract: To detect an event such as abnormal heating of a compression mechanism.SOLUTION: A compressor 101 comprises a compression mechanism 15, a casing 10, and a temperature detector 50. The compression mechanism 15 comprises a rotating shaft RA. The casing 10 houses the compression mechanism 15. The casing 10 comprises a compression mechanism contact part 10a. The compression mechanism 15 is in contact with an inner surface of the compression mechanism contact part 10a. The temperature detector 50 is attached to an outer surface of the compression mechanism contact part 10a, and constituted so as to measure temperature of the compression mechanism contact part 10a.SELECTED DRAWING: Figure 1
Patent JP-2020071045-A (JP)
Title: Radioactive cesium adsorbent and removal method of radioactive cesium using the same
Inventor: KIM HYUNCHEOL
IPC: G21F9/12
Filed: 2018-10-29
Abstract: To provide a radioactive cesium adsorbent that makes use of activation of a photocatalyst particle and a method for removing radioactive cesium using such an adsorbent.SOLUTION: A radioactive cesium adsorbent includes a photocatalyst particle and Prussian blue, and reduces iron (III) ion (ferric ion) of the Prussian blue to iron (II) ion (ferrous ion) through activation of the photocatalyst particle.SELECTED DRAWING: Figure 1
Patent JP-2020072167-A (JP)
Title: Mounting body
Inventor: OKAKO NORIKAZU
IPC: H05K7/20
Filed: 2018-10-31
Abstract: To provide a substrate for efficiently manufacturing a mounting body for mounting a heat sink that has larger heat capacity as its size becomes larger, is hard to raise a temperature compared to an electronic component, and cannot be provided on the substrate by reflow soldering.SOLUTION: A mounting body 1 includes: a substrate 2 provided with one or more electronic components E1 to E5; and a heat sink H having a heat capacity equal to or less than that of an electronic component having a highest heat capacity of the one or more electronic components. The heat sink H is soldered to the substrate 2.SELECTED DRAWING: Figure 1
Patent JP-2020070386-A (JP)
Title: Production method of core material and production method of copper-clad laminate plate
Inventor: SUZUKI KATSUHIKO
IPC: B29C70/42
Filed: 2018-11-01
Abstract: To form a flattened core material capable of using in production of a copper-clad laminate plate capable of suppressing bonding failure of a device chip, and to form a flat copper-clad laminate plate by using the flattened core material.SOLUTION: A production method of a flattened core material includes: a core material forming process for forming a core material having a first surface obtained by impregnating a synthetic resin in glass cloth and drying the glass cloth and a second surface opposed to the first surface; and a core material flattening process of flattening the first surface or the second surface of the core material by polishing or grinding. A production method of the copper-clad laminate plate includes: a preparation process for preparing the core material; a core material flattening process for flattening the first surface or the second surface of the core material by polishing or grinding; and a copper-clad laminate plate forming process for forming the copper-clad laminate plate by pressurizing the core material and the copper foil while heating, by arranging a copper foil on one or both of the first surface and the second surface of the core material.SELECTED DRAWING: Figure 3
Patent JP-2020070404-A (JP)
Title: Lubricant composition
Inventor: MAMORI NOBUHARU
IPC: C10M135/04
Filed: 2018-11-02
Abstract: To provide the lubricant composition that can achieve both scoring prevention and wear prevention under conditions where the viscosity is lowered than that of conventional lubricant compositions (particularly, a kinematic viscosity at 100°C is 5 to 10 mm/s).SOLUTION: The lubricant composition comprising (A) a lubricant base oil, (B) a sulfur-based extreme pressure agent, and (C) a phosphorus-based extreme pressure agent contains at least (A-1) an ester compound of a polyol and a carboxylic acid as (A) the lubricant base oil, in an amount of 1 to 30 mass% based on a total mass of the lubricant composition, and (B) the sulfur-based extreme pressure agent has an active sulfur amount of 1 to 30 mass%.SELECTED DRAWING: None
Patent JP-2020075253-A (JP)
Title: Sliding gate
Inventor: TSUKAGUCHI YUICHI
IPC: B22D11/10
Filed: 2018-11-05
Abstract: To provide a sliding gate capable applying a turning flow with a sufficient strength by a simple mechanism without increasing the blockage risk of flow passages.SOLUTION: A sliding gate is made of an upper plate and a lower plate and adjusts the flow rate of a molten metal by sliding the lower plate. The central lines of flow passage holes respectively pierced in the upper plate and the lower plate are respectively bent to a dogleg shape or a reverse dogleg shape viewed from a sliding direction, also, the bent directions are reverse each other, and, when the upper plate and the lower plate are superimposed so that a gate opening degree is made maximum, the central lines of the flow passage holes of the upper plate and the lower plate form a tetragon projected from above, and also, the center of the flow passage hole at the upper face of the upper plate and the center of the flow passage hole at the lower face of the lower plate are consistent viewed from above.SELECTED DRAWING: Figure 3
Patent JP-2020075560-A (JP)
Title: Article fixing structure of vehicle
Inventor: DOI HIROTOSHI
IPC: B60R7/04
Filed: 2018-11-06
Abstract: To provide an article fixing structure of a vehicle comprising a strap for holding an article.SOLUTION: A first slit 51, a second slit 52 and a third slit 53 are formed in a wall part 30 of an article holding part 11. Between the first slit 51 and the second slit 52 is formed a first support part 61, and between the second slit 52 and the third slit 53 is formed a second support part 62. At a peripheral wall 38 of the article holding part 11 are formed a first strap insertion hole 71 and a second strap insertion hole 72. A strap 40 has: a first bent part 40c folded back at the first support part 61 while being inserted into the first slit 51; a second bent part 40d inserted into the second slit 52; a third bent part 40e folded back at the second support part 62 while being inserted into the third slit 53; and a fourth bent part 40f inserted into the first slit 51.SELECTED DRAWING: Figure 2
Patent JP-2020077508-A (JP)
Title: Fuel battery, fuel battery loading device, and manufacturing method of fuel battery
Inventor: TAKEYAMA MAKOTO
IPC: H01M8/2483
Filed: 2018-11-07
Abstract: To provide a fuel battery in which a liquid water is entered into a valve attached adjacently to a fuel battery, after the fuel battery stops generating power, to prevent the liquid water from freezing in the valve, a fuel battery loading device, and a manufacturing method of the fuel battery.SOLUTION: A fuel battery comprises: a fuel battery stack 101 having a gas manifold 140 that comprises a lamination body 105 in which a single cell 11 is laminated; and an end plate unit 125, which is penetrated to a lamination direction to flow a reaction gas; and a valve 34 that is provided between the end plate unit and a gas piping 32, and has a valve inner passage 134 and a valve body 135 which make a communication between the gas manifold and the gas piping. The gas manifold comprises a lamination body manifold 106 and an end plate unit passage 126. When arranging the fuel battery stack so that a bottom part of the manifold becomes horizontal, the bottom part of an opening on the valve side in the end plate unit passage is arranged on an upper direction from the bottom part of the manifold.SELECTED DRAWING: Figure 3
Patent JP-2019024019-A (JP)
Title: Light source unit and lighting fixture
Inventor: SAITO KOJI
IPC: F21V19/00
Filed: 2018-11-14
Abstract: To provide a long-shaped lighting fixture in which a light source unit is fixed to a fixture main body from a lower side thereof so as to restrict a clearance between the fixture main body and the light source unit as a configuration.SOLUTION: A light source part 200 comprises a slide claw part 400. The slide claw part 400 includes a claw part 410 and a claw fixing part 420. The claw part 410 has a claw opening part 4101-1 acting as the first fitting part. The claw fixing part 420 is fixed to the other surface 221b of a holding part to support the claw part 410 in a slidable manner. In addition, the claw fixing part 420 has a holding protrusion 4201-1 acting as the second fitting part. When the claw part 410 is slid in a direction of a holding side surface 222-1, a claw extremity end 414 is protruded out of the holding side surface 222-1 in such a direction as one in which it is moved away from the holding side surface 222-1 and at the same time the claw opening part 4101-1 is fitted into the holding protrusion 4201-1.SELECTED DRAWING: Figure 6