baber/WOPTO huggingface dataset:
Patent JP-2020131431-A (JP)
Title: Multilayer structure and manufacturing method thereof, packaging material and product using the same, and protective sheet for electronic device
Inventor: SASAKI RYOICHI
IPC: C08L83/06
Filed: 2019-02-12
Abstract: To provide a novel multilayer structure excellent in barrier properties before and after physical stress and excellent in interlayer adhesive force and to provide a manufacturing method of the multilayer structure.SOLUTION: The multilayer structure comprises a base material (X), a layer (Y) and a layer (Z) and in the multilayer structure, the layer (Y) includes a reaction product (D) of a metal oxide (A) including aluminum and an inorganic phosphorus compound (B); the layer (Z) includes a polymer (G) and a hydrolysis condensate (La) of a compound (L) having a hydrolyzable characteristic group; the compound (L) includes a compound (L) being a compound having a silicon atom to which a glycidyl group-containing organic group and a hydrolyzable characteristic group are bonded and a compound (L) being a compound having no glycidyl group-containing organic group and having a silicon atom to which the hydrolyzable characteristic group is bonded; the ratio W/Wof [the total mass Wof an organic component derived from the polymer (G) and the hydrolysis condensate (La)]/[a mass Wof an inorganic component derived from the hydrolysis condensate (La)] is within the predetermined range; and the compound (B) is a predetermined compound.SELECTED DRAWING: None
Patent JP-2020134147-A (JP)
Title: Radar device and target distance detection method
Inventor: IKUNO MASAYOSHI
IPC: G01S13/931
Filed: 2019-02-13
Abstract: To enhance accuracy of target distance detection in a radar device.SOLUTION: A radar device includes: transmission sections (111, 112, 21) which transmit a reference chirp by a combination of increase and decrease in frequency as a transmission signal repeatedly; reception sections (31, 33, 34) which receive a reflection wave by a target of the transmission signal as a reception signal; and an inverted chirp generation section (115) which generates an inverted chirp (Sr) obtained by inverting the reference chirp on a time base. The radar device detects a distance between the radar device and the target on the basis of a result of mixing the reception signal and the inverted chirp.SELECTED DRAWING: Figure 6
Patent JP-2020131783-A (JP)
Title: Steering control device
Inventor: KASAI SHINYA
IPC: B62D6/00
Filed: 2019-02-14
Abstract: To provide a steering control device that can reduce the amount of steering while securing operability of a driver depending on traveling conditions.SOLUTION: A steering control device 61 configures a steer-by-wire system that does not include a physical connection between a steering shaft by a driver and an actual vehicle wheel steering angle and includes a computation unit 74 configured to determine an actual steering angle based on a steering angle generated on the steering shaft and steering torque. The computation unit 74 for the actual steering angle controls the actual steering angle based on the steering torque in a region where the steering angle is equal to or smaller than a threshold. When the steering angle is greater than the threshold, the computation unit controls the actual angle based on a parameter different from the steering torque or a steering torque gain changed from the case where the steering angle is smaller than the threshold.SELECTED DRAWING: Figure 7
Patent JP-2020132301-A (JP)
Title: crane
Inventor: HYONO TAKUYA
IPC: B66C23/90
Filed: 2019-02-14
Abstract: To make it possible to automatically measure the length of a boom without requiring time and labor of an operator and without providing electric components for each attachment.SOLUTION: In a crane 10, a camera 45 is supported in a state where a main body part exists in an imaging range or in a state where a tip part of a boom 21 exists in the imaging range. An image processing part 56 extracts a predetermined target image g11 from a captured image g1 obtained by the camera 45 and specifies the size of the target image g11. A length measurement part 611 specifies measurement boom length corresponding to the length of the boom 21 according to the size of the target image g11.SELECTED DRAWING: Figure 1
Patent JP-2020131825-A (JP)
Title: Rear monitor device
Inventor: KAWASE HIROSHI
IPC: B60R1/04
Filed: 2019-02-15
Abstract: To provide a rear monitor device, in which, when the posture of a main body part comprising a rear monitor function part is changed while being held by hand, an operation member for changing the posture of the main body part is prevented from being erroneously operated.SOLUTION: A tilting member 10 tiltably supported by a support member 2 via a universal joint structure is provided, and a main body 20 equipped with a rear monitor function part is rotatably supported by the tilting member 10 on a rotation center line Ox as a fulcrum. A posture switching member 30 that reciprocates is provided in the main body 20 and the posture switching member 30 is operated with an operation member 40. The posture switching member 30 is provided with a cam portion 34, and the cam portion 34 changes the rotational posture of the main body 30 with respect to the tilting member 10. Since the tilting member 10 and the main body 20 are connected via the posture switching member 30, the operation member 40 is prevented from being erroneously operated when the posture of the main body 20 is changed while being held by hand.SELECTED DRAWING: Figure 6
Patent JP-2020133220-A (JP)
Title: Ventilation method for attic and ventilation structure for attic
Inventor: FUKUDA SHIGEAKI
IPC: E04B1/76
Filed: 2019-02-19
Abstract: To provide a ventilation method for an attic and a ventilation structure for the attic of a house capable of securing a larger ventilation space, improving ventilation efficiency, and facilitating its installation.SOLUTION: A thermal insulation material 3 carried out through a moisture-permeable process in a main house 1 in which roof rafters 2 are installed is adhered and installed on lower surfaces of the roof rafters 2. A ventilation space is formed between adjacent roof rafters 2 and the thermal insulation material 3 and a roof board 4. A communication port for the ventilation space formed in both sides of the roof rafters 2 is a space configured to seal a non-adhered lower surface space formed with: the roof rafter 2 installed in the main house 1; and a lower end of the thermal insulation material 3, of which an eaves edge side is bent and suspended, adhered on an opposite surface of the main house 1.SELECTED DRAWING: Figure 1
Patent JP-2020135348-A (JP)
Title: Device
Inventor: QIU ZE KAI
IPC: G06Q30/02
Filed: 2019-02-19
Abstract: To provide a device capable of improving the convenience of a user receiving services provided by a mobile body capable of autonomous traveling.SOLUTION: In a mobile body system, a device (user terminal) includes an imaging device such as a camera capable of picking up images of a multi-functional mobile body. The device detects a piece of identification information indicated on the mobile body from a captured image captured by the imaging device and acquires a piece of information relevant to services provided by the mobile body associated with the detected identification information. The device displays the information associated with the services on a display screen.SELECTED DRAWING: Figure 6
Patent JP-2019212599-A (JP)
Title: Mass spectroscope
Inventor: YAMAUCHI YOSHIKIYO
IPC: H01J49/14
Filed: 2019-02-21
Abstract: To provide a mass spectroscope that can prevent dust from entering the body.SOLUTION: A mass spectroscope 1 includes a main body 2, a partition wall 22, and a shutter mechanism 7. The partition wall 22 is provided inside the main body 2. An internal opening 22A is formed in the partition wall 22. That is, the internal opening 22A is formed inside the main body 2. The internal opening 22A is closed by a shutter mechanism 7. Therefore, it is possible to suppress the accumulation of dust around the inner opening 22A. As a result, dust can be prevented from entering the main body 2.SELECTED DRAWING: Figure 1
Patent JP-2020132480-A (JP)
Title: Apparatus and method for manufacturing silica from rice husks
Inventor: ONOE KIYOTOSHI
IPC: C01B33/18
Filed: 2019-02-21
Abstract: To provide an apparatus for generating silica from rice husks with short processing time.SOLUTION: A silica generating apparatus is designed to generate silica from rice husks. Rice husks washed with an acid-containing solution and then dried are transported into a smoke treatment chamber and then fired by dropping the rice husks into a firing chamber controlled at a constant temperature in a range of 600°C to 800°C. Silica generated by the firing is accumulated in a silica accumulation apparatus.SELECTED DRAWING: Figure 2
Patent JP-2020135683-A (JP)
Title: Control device and control program
Inventor: IIZAWA TAKESHI
IPC: G06F12/06
Filed: 2019-02-25
Abstract: To determine an appropriate arrangement destination for data in a plurality of storage hierarchies.SOLUTION: A control device comprises: a receiving unit 22 for receiving a reading request to first data from a processing device 6 which executes predetermined processing for each of a plurality of pieces of data included in a data set; transmission units 22, 23 for reading the first data from a first storage hierarchy 30, which stores the first data, among a plurality of storage hierarchies 30 having different reading performance from one another and then transmitting the read first data to the processing device 6 in response to the reading request; a measurement unit 24 for measuring a processing time for the predetermined processing executed by the processing device 6; a determination unit 25 for determining a storage hierarchy 30, in which the first data is caused to be stored, from among the plurality of storage hierarchies 30 on the basis of each of reading performance of the plurality of storage hierarchy 30 and the measured processing time; and a movement unit 26 for moving the first data from the first storage hierarchy 30 to the determined storage hierarchy 30.SELECTED DRAWING: Figure 6
Patent JP-2019151833-A (JP)
Title: Thermoplastic resin composition, and manufacturing method therefor
Inventor: UEDA AKINORI
IPC: C08L27/12
Filed: 2019-02-26
Abstract: To provide a thermoplastic resin composition excellent in fuel barrier property and adhesiveness with an elastomer layer.SOLUTION: There is provided a thermoplastic resin composition containing a fluorine resin (A) and a crosslinked fluorine rubber (B), in which the fluorine resin (A) is a copolymer containing a chlorotrifluoroethylene unit and a tetrafluoroethylene unit, and having at least one kind of functional group selected from a group consisting of a carbonyl group, an olefin group and an amino group at a main chain terminal or a side chain terminal of a polymer, the crosslinked fluorine rubber (B) is made by a dynamic crosslinking treatment of a fluorine rubber (b) together with a polyamine compound (c) having a thermal decomposition temperature of 210°C or higher and a crosslinking promoter (d) under a melting condition of the fluorine resin (A) in the presence of the fluorine resin (A).SELECTED DRAWING: None
Patent JP-2020138891-A (JP)
Title: High alumina melt-cast refractory and method of manufacturing
Inventor: ABE KOYA
IPC: F27D1/00
Filed: 2019-02-28
Abstract: To provide a high alumina cast refractory which is easy to produce, has a low porosity, and has a high corrosion resistance, and to provide a method for producing the same.SOLUTION: A high aluminous casting refractory having the following chemical composition: Al2O3: 95.0 to 99.5 mass%; SiO2: 0.20 to 1.50 mass%; B2O3: 0.05 to 1.50 mass%; MgO: 0.05 to 1.20 mass%; and others: balance. And, a method of producing a high aluminous cast refractory, which comprises mixing an Al2O3 raw material, a SiO2 raw material, a B2O3 raw material, and an MgO raw material to obtain a mixture, followed by the melting of the mixture.SELECTED DRAWING: None
Patent JP-2020145540-A (JP)
Title: Controller, control program, control method, communication apparatus, and communication system
Inventor: IKEDA ATSUSHI
IPC: H04W40/12
Filed: 2019-03-05
Abstract: To change over a communication path from a transmission source terminal to a destination terminal while reducing a load on a network.SOLUTION: A controller for a network in which multi-hop communication is performed between a base station and a plurality of radio communication apparatuses comprises: a storage unit for storing a plurality of pieces of path information; a first path determination unit for setting a first communication path to a radio communication apparatus being a destination terminal for data; a communication control unit for making the base station transmit the data to the destination terminal using the first communication path; a first determination unit for determining that data transmission to the destination terminal is unsuccessful, when no response information is received; a derivation unit for deriving communication quality information for each of communication sections included in the first communication path, when it is determined by the first determination unit that the data transmission is unsuccessful; a second determination unit for determining communication quality for each communication section, using a reference value for communication quality and the communication quality information; and a second path determination unit that, upon the second determination unit determining that communication quality of a communication section does not satisfy the reference value, changes the communication path to the destination terminal to a second communication path not including the communication section whose communication quality does not satisfy the reference value.SELECTED DRAWING: Figure 1
Patent JP-2020145841-A (JP)
Title: Management device of power storage element, system, and management method of power storage element
Inventor: SHIRAISHI TAKAYUKI
IPC: G01R31/382
Filed: 2019-03-06
Abstract: To improve safety of a power storage element in the case that an abnormality concerning the safety of the power storage element occurs in an external device when opening of a breaker is prohibited since measurement parts fail.SOLUTION: In a management device (BMS50) of a power storage element 12, a management part 55 diagnoses failures of measurement parts (a current sensor 51, a voltage sensor 52, a temperature sensor 53), and executes prohibition processing for prohibiting opening of a relay 54 when the measurement parts fail, and open processing for opening the relay 54 even when the opening of the relay 54 is prohibited by the prohibition processing when the opening of the relay 54 is instructed from an ECU 60 of a vehicle 2 via a communication part 56.SELECTED DRAWING: Figure 2
Patent JP-2020145848-A (JP)
Title: Interlock device for high voltage apparatus
Inventor: YOSHIDA HIROSHI
IPC: B60L1/00
Filed: 2019-03-06
Abstract: To provide an interlock device for a high voltage apparatus that diagnoses a connection/non-connection state of a connector when the interlock device is normal, and detects even a fault of the interlock device itself including a fault of an interlock loop.SOLUTION: An interlock device for a high voltage apparatus comprises: an interlock loop 16 which is provided side by side with an HV connector 7 for connecting an electric compressor 1 to an HV battery 8; a state detecting determination circuit 17 which has a first switching element, a voltage switching circuit for control switching a voltage to be applied to a control electrode of the first switching element according to output of a detection signal output part when the interlock loop is in a closed state, and a second switching element applying the output of the control voltage switching circuit to the control electrode of the first switching element so that an ON/OFF state of the first switching element when the interlock loop is in an open state is reverse to that when the interlock loop is in the closed state, and a controller 9 which has a detection signal output part and a fault diagnosis part.SELECTED DRAWING: Figure 1
Patent JP-2020145896-A (JP)
Title: Anomaly detection system and anomaly detection method thereof, and air conditioner
Inventor: SUGIYAMA YUKI
IPC: F24F11/88
Filed: 2019-03-08
Abstract: To provide an anomaly detection system capable of accurately detecting anomaly of a target device and anomaly of a power supply, and an anomaly detection method thereof, and an air conditioner.SOLUTION: The anomaly detection system includes: a determination signal generation circuit 2 that has a circuit breaker 11 that opens when an anomaly occurs in a target device and is configured so as to, when the circuit breaker 11 is closed, conduct an AC voltage supplied from a power supply E to generate a determination signal based on the AC voltage; a power signal generation circuit 3 that generates a power supply signal based on the AC voltage; and a processing unit 4 that is supplied with the electric power from the power supply E and determines the existence of an anomaly in the object equipment and the power supply E based on the determination signal and the power supply signal.SELECTED DRAWING: Figure 2
Patent JP-2020144325-A (JP)
Title: Image forming method
Inventor: KUBO YUYA
IPC: G03G9/09
Filed: 2019-03-08
Abstract: To provide means for achieving both suppression of an offset to a fixing member at the time of high temperature and low temperature fixability in an image formation method using a white tonner and a colored toner of at least one color.SOLUTION: An image forming method includes a step of transferring and fixing a white toner and a colored toner of at least one color to a recording medium to form an image. The image forming method satisfies the following formulas (1) and (2), where Tmw(°C) and Tspw(°C) denote an endothermic peak top temperature and a toner softening point in a first heating step in differential scanning calorimetry of the white toner, respectively, and Tmc(°C) and Tspc(°C) denote an endothermic peak top temperature and a toner softening point in a first heating step in differential scanning calorimetry of the colored toner, respectively.SELECTED DRAWING: None
Patent JP-2020142488-A (JP)
Title: Foam mold product producing apparatus, foam mold product producing method and screw for foam mold product producing apparatus
Inventor: YUSA ATSUSHI
IPC: B29C45/47
Filed: 2019-03-08
Abstract: To provide a foam mold product producing apparatus, which may realize pertinent foam molding where fine cells are formed inside a mold product, thus foaming ability of the mold product is never worsened, even in a case of enlarging an apparatus in which molten resin is provided with a continuous constant pressure in a starvation zone with a physical foaming agent so as to execute foam molding.SOLUTION: A foam mold product producing apparatus 1 has a plasticization zone 40 in which thermoplastic resin is plasticized and melted to be a molten resin and a starvation zone 16 in which the molten resin is made into a starvation state, and comprises a cylinder 10 provided with an introduction port 2 for a physical foaming agent to the starvation zone 16, a screw 20 arranged inside the cylinder 10 so as to be rotatable around the axis and capable of advancing and retreating in the axial direction, and a pressure adjusting container 5 which introduces the physical foaming agent having a constant pressure into the starvation zone 16 via the introduction port 2 and maintains the starvation zone 16 at a continuous constant pressure. The screw 20 has a multi-row flight structure in the hunger zone 16.SELECTED DRAWING: Figure 1
Patent JP-2020149772-A (JP)
Title: Assembly device for backlight
Inventor: HAGIWARA KOJI
IPC: F21S2/00
Filed: 2019-03-11
Abstract: To assemble a backlight used for a liquid crystal display device with good accuracy.SOLUTION: An assembly device for backlight is for assembling a mold frame 30 used for a backlight of a display device and for storing optical components, and a reflection sheet arranged so as to close one surface of the mold frame 30. The assembly device has a groove 51 which stores the mold frame 30, whose outer shape is rectangular and in which each side of the rectangular shape has width w1. The groove 51 has an inner wall surface, an outer wall surface and a bottom surface. At the boundary between the bottom surface and the outer wall surface, a plurality of adsorption holes 52 are provided for vacuum-adsorbing the mold frame 30.SELECTED DRAWING: Figure 19
Patent JP-2019157131-A (JP)
Title: Lubricant containing amine salt and hydrocarbyl borate of acid phosphate
Inventor: FANG XINGGAO
IPC: C10M137/04
Filed: 2019-03-11
Abstract: To provide a simplified manufacturing method of a lubricant composition with sulfur being reduced or removed therefrom and not needing dissolution of an oil-insoluble component such as boric acid to a lubricant, and a lubricant composition having improved properties.SOLUTION: Disclosed herein are: a lubricant composition including more than 50 weight% of a base oil, a reaction product of a hydrocarbyl acid phosphate and a nitrogen-containing compound, and an oil-soluble hydrocarbyl borate; a method for reduction of gear scuffing of a transmission including a step of lubrication of a transmission with a lubricant composition; and a method for actuation of a transmission including a step of lubrication of a transmission and a step of actuation of a transmission.SELECTED DRAWING: None
Patent JP-2020154401-A (JP)
Title: Pattern shape measuring method
Inventor: ASANO MITSUYO
IPC: G06T7/00
Filed: 2019-03-18
Abstract: To provide a pattern shape measuring method capable of evaluating a finish of a pattern while suppressing influence of a size and a shape of the pattern.SOLUTION: According to an embodiment, image data is acquired. Contour data is acquired by extracting a contour of an element in composition of a pattern from the image data. Measurement object data that specifies design data of a measurement object and the pattern of the measurement object is acquired. A measurement pattern is extracted by using the contour data and the measurement object data. The measurement pattern and the design data are superimposed to calculate a finish evaluation value for the measurement pattern with respect to the design data.SELECTED DRAWING: Figure 11
Patent JP-2019185031-A (JP)
Title: Negative photosensitive resin composition and method for producing cured relief pattern
Inventor: SHIOZAKI SHUJIRO
IPC: H01L23/12
Filed: 2019-03-18
Abstract: To provide a negative photosensitive resin composition that ensures a high imidization rate and chemical resistance in low-temperature curing, and further has high copper adhesion and causes little degasification in a heating step after thermal curing, and a method for producing a cured relief pattern using the negative photosensitive resin composition.SOLUTION: A negative photosensitive resin composition contains (A) a polyimide precursor, (B) an imide compound represented by general formula (1), and (C) a photopolymerization initiator. {In formula (1), Ais a group selected from the group consisting of a hydrogen atom, a hydroxyl group, and an amino group, Ais a C1-20 bivalent organic group}.SELECTED DRAWING: None
Patent JP-2020155632-A (JP)
Title: Photoelectric conversion module
Inventor: HYUGANO EMI
IPC: H01L31/048
Filed: 2019-03-20
Abstract: To provide a photoelectric conversion module that has improved photoelectric conversion efficiency.SOLUTION: A photoelectric conversion module 100 in an aspect of the present invention has a photoelectric conversion element 10 that has a light receiving surface, a sealant 30 that covers the side faces of the photoelectric conversion element, and a plate-like transparent substrate 20 that covers the light receiving surface A and one end of the sealant located on the light receiving surface. The sealant includes reflection members 32 that scatter light.SELECTED DRAWING: Figure 1