baber/WOPTO huggingface dataset:
Patent JP-2020165560-A (JP)
Title: Electric component box
Inventor: TANAKA MITSUHIRO
IPC: F24F1/26
Filed: 2019-03-28
Abstract: To provide an electric component box which can be cooled at an area where outdoor air temperature is high, enables simplification of a structure, and is mounted on an outdoor unit of an air conditioner.SOLUTION: An electric component box (1) is mounted on an outdoor unit of an air conditioner, houses electronic components (11) within the housing, and includes: an electronic component housing part (10) which houses the electronic components (11); a suction port (22) which suctions air from the outside of the electric component box (1); a discharge port (13) which discharges air from an interior of the electric component box (1); and a cooler (30) which is disposed on a path of airflow from the suction port (22) to the electronic component housing part (10) and cools air.SELECTED DRAWING: Figure 2
Patent JP-2020167495-A (JP)
Title: Solid-state imaging element and imaging apparatus
Inventor: ENOKI OSAMU
IPC: H04N9/07
Filed: 2019-03-29
Abstract: To provide a solid-state imaging element and an imaging apparatus capable of further miniaturizing the imaging apparatus and further improving light utilization efficiency.SOLUTION: A plurality of pixels of a solid-state imaging element is arranged one-dimensionally or two-dimensionally. Each pixel has at least a light receiving part. An optical filter 401 of the light receiving part of at least a part of the plurality of pixels has circular dichroism "R" or "L". An imaging apparatus includes: the solid-state imaging element; and a signal processing unit for generating an image obtained by capturing only specific circularly polarized light based on signals obtained from at least some pixels of the solid-state imaging element.SELECTED DRAWING: Figure 2
Patent JP-2020165369-A (JP)
Title: Internal combustion engine
Inventor: HARADA MAKOTO
IPC: F02F1/24
Filed: 2019-03-29
Abstract: To provide an internal combustion engine which enables downsizing of a cylinder block and enables an oil to return smoothly.SOLUTION: An internal combustion engine includes a cam chain chamber which is formed at a cylinder block, houses a cam chain, and functions as a return passage as well of an oil supplied to a cylinder head to an interior of a crank case 2. The crank case 2 has: an oil storage part 51 located at the bottom surface side; and a case side cam chain chamber 52 continuing into the cam chain chamber. An oil dropping hole 54 communicating with the oil storage part 51 is formed at a bottom wall 53 of the case side cam chain chamber 52.SELECTED DRAWING: Figure 9
Patent JP-2020165805-A (JP)
Title: Physical quantity measuring device and manufacturing method for physical quantity measuring device
Inventor: ABE YUSUKE
IPC: G01L19/14
Filed: 2019-03-29
Abstract: To provide a physical quantity measuring device and a manufacturing method for the physical quantity measuring device which includes a synthetic-resin joint and can improve pressure resistance.SOLUTION: A physical quantity measuring device 1 includes: a metallic cylindrical case 2; a sensor module 4 for detecting a physical quantity; a synthetic-resin joint 3 provided near a first open end 24 of the cylindrical case 2, the joint being attached with the sensor module 4 and provided with an introduction port 311 for introducing measurement target fluid; and a cover 5 provided near a second open end 25 of the cylindrical case 2. The cover 5 includes a locking part 523 for locking the sensor module 4. The cylindrical case 2 includes an engagement part 22 provided near the first open end 24 and engaged with the joint 3 and a crimp part 23 provided near the second open end 25, the crimp part being plastically deformed by crimping. The cover 5 is attached to the cylindrical case 2 by crimping the crimp part 23.SELECTED DRAWING: Figure 3
Patent JP-2020167308-A (JP)
Title: Substrate processing apparatus, and substrate processing method
Inventor: YOSHIDA HIROSHI
IPC: H01L21/306
Filed: 2019-03-29
Abstract: To provide a technology capable of changing mix proportion of phosphoric acid and additive appropriately.SOLUTION: A substrate processing apparatus includes a blending section for blending first phosphoric acid, i.e., the raw material of process liquid, and additive, with a predetermined mix proportion and preparing a mixture, a mix proportion correction section for correcting the mix proportion of the raw material of process liquid, and a processing part for processing a substrate with the process liquid. The blending section includes a blending tank for storing the mixture, a first phosphoric acid feed zone for feeding the first phosphoric acid to the blending tank, and an additive feed zone for feeding the additive to the blending tank. The mix proportion correction section includes a liquid transfer line for transferring the mixture from the blending section to the processing part, and a second phosphoric acid feed zone for feeding the second phosphoric acid in the liquid transfer line.SELECTED DRAWING: Figure 1
Patent JP-2020169778-A (JP)
Title: refrigerator
Inventor: KUWABARA TAKASHI
IPC: F25D11/00
Filed: 2019-04-05
Abstract: To provide a refrigerator that suppress a surface of a heat transfer plate from being frosted, iced, etc., and has good inside temperature controllability.SOLUTION: A control device (30) has: a voltage command part (30e) which calculates a voltage value to be output to a Peltier element (8a) by switching to a previously set second set temperature higher than a first set temperature when a state in which a detected temperature of a temperature sensor (14) does not reach the previously set first set temperature lasts longer than a previously set first set time, and also calculates a voltage value to be supplied to the Peltier element (8a) by switching to the first set temperature when a state of the second set temperature lasts a lapse of a previously set second set time; and a current limiting part (30c) which performs control to limit an upper limit of a current supplied to the Peltier element (8a) when the second set temperature is switched to the first set temperature.SELECTED DRAWING: Figure 6
Patent JP-2019109959-A (JP)
Title: Optical disc, optical disc recording device, optical disc identifying device, optical disc reproducing device, and data structure
Inventor: NAKAHARA HIROISA
IPC: G11B20/12
Filed: 2019-04-11
Abstract: To solve a problem that time is required for access in an optical disc in which information layers of a plurality of different optical disc standards are multilayered on a single disc.SOLUTION: The optical disk is provided with a BD layer as a first data layer having a management area in a circumferential track scanned by a first laser beam. The management area includes: data indicating presence/absence of a second data layer scanned by a second laser beam having a longer wavelength than the first laser beam; and data indicating presence/absence of a third data layer scanned by a third laser beam having a wavelength longer than the second laser beam; respectively in the form of 2 bits. When the second data layer is absent, the presence/absence of the second data layer is indicated by the data 00 in 2 bits. When the third information layer is not present, the presence/absence of the third data layer is indicated by the data 00 in 2 bits.SELECTED DRAWING: Figure 6
Patent JP-2020160035-A (JP)
Title: Current sensor and core hold unit therefor
Inventor: KODAMA MASAYUKI
IPC: G01R33/02
Filed: 2019-03-27
Abstract: To provide a hold member with which it is possible to simplify the assembling of a core and busbar to a hold member in a current sensor case integrally constructed by insert-molding after assembling the core and busbar by the hold member, simply the structure for preventing the core from falling off when inserting an assembly into an insert-molding metal mold, and prevent conductive foreign matter from kneading into the case due to contact between a core gap part and the insert-molding metal mold.SOLUTION: The hold member includes a core insertion part having a groove shape 3b for inserting from a busbar width 2c direction and holding a busbar plate thickness 2a direction and composed of a resin wall along an inner core circumferential surface 4b, an outer circumferential surface 4c, an outer core surface 4f and a bottom core surface 4e, a core gap part side being inserted from the same direction, with the busbar and the core insulated by the resin wall. A recess shape is provided inside the core gap by being separated from the core and busbar with the resin wall, and an assembly is inserted into an insert-molding metal mold from the recess shape side and positioned in place.SELECTED DRAWING: Figure 1
Patent JP-2020178173-A (JP)
Title: Automatic setting system, control method thereof, and program
Inventor: SHIMAMEGURI TAKUSHI
IPC: G06F3/12
Filed: 2019-04-15
Abstract: To notify a user of a forbidden combination with a setting value included in common setting value data caused by changing a setting value included in individual setting value data.SOLUTION: An automatic setting system includes editing means that edits common setting value data which is setting value data commonly set in a plurality of image processing devices, and individual setting value data which is setting value data set in a specific image processing device, and the user is notified of the occurrence of prohibition when there is a second setting value to be changed in the common setting value data due to a change in a first setting value included in the individual setting value data on the basis of a combination of a set value in the common set value data and a set value in the individual set value data.SELECTED DRAWING: Figure 11
Patent JP-2020174805-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-04-16
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2020181100-A (JP)
Title: Image forming apparatus
Inventor: HIRAOKA JUNICHI
IPC: G03G21/16
Filed: 2019-04-25
Abstract: To provide an image forming apparatus that, in a state where a top cover is located at an open position, can reduce the rocking, when the top cover is opened/closed, of a first exposure pair to the same degree as the rocking of a second exposure head pair, while capable of reducing the amount of folding of the first exposure head pair compared with the amount of folding of the second exposure head pair.SOLUTION: A top cover is rotatable around a rotation shaft 36 between an open position and a closed position. Exposure head pairs 6K, 6C are rotatably joined to the top cover. Joints 14K, 14C join a link member 10 to the exposure head pairs 6K, 6C. When the top cover is opened/closed, the link member 10 rotates the exposure head pairs 6K, 6C. A distance L3 between a center of rotation 66K of the exposure head pair 6K and the joint 14K is larger than a distance L4 between a center of rotation 66C of the exposure head pair 6C and the joint 14C.SELECTED DRAWING: Figure 5
Patent JP-2020180080-A (JP)
Title: Oily cosmetic
Inventor: TAMURA HIDEKO
IPC: A61K8/31
Filed: 2019-04-25
Abstract: To provide an oily cosmetic which is moderately soft when touched with fingers at room temperature, is easily scooped with fingers and causes no dripping even at a high temperature.SOLUTION: There is provided an oily cosmetic having a penetration hardness at 30°C of 0.09 to 0.2 N/mm2 with a 2 mmφ tool, which comprises the following components (A), (B), (C) and (D): (A) 1.5 to 5 mass% of a solid hydrocarbon-based wax having a penetration degree at 25°C of 6 to 20, (B) 4.5 to 15 mass% of a solid hydrocarbon-based wax having a penetration degree at 25°C of 25 to 50, (C) 30 to 60 mass% of a hydrocarbon oil having an average molecular weight of 700 to 4000 and (D) 3 to 20 mass% of an ester oil having a viscosity at 25°C of 100 mPa s or less.SELECTED DRAWING: None
Patent JP-2020063651-A (JP)
Title: Reserved closing device for vehicle door
Inventor: FURUMOTO HIROICHI
IPC: B60J5/04
Filed: 2019-04-25
Abstract: To improve usability for a device that performs reserved closing drive for a vehicle door.SOLUTION: When an electronic key 210 moves from the inside of a detection area for an antenna 90 to the outside of the detection area after reservation operation is performed through an operation switch 32b, a rear door control unit 80 controls a door drive unit 60 to drive to close a rear door 30 that is in an open state.SELECTED DRAWING: Figure 4
Patent JP-2020057766-A (JP)
Title: Reactor
Inventor: YAMAMOTO YUKA
IPC: H01F27/10
Filed: 2019-04-26
Abstract: To provide a reactor effectively cooled by the flow of cooling water.SOLUTION: An inner case 3 having a box shape is housed inside an outer case 2 having a box shape similarly, and by a gap between the inner and outer cases, a refrigerant flow path is formed on five surfaces other than an opening surface 24. Between the opening edge of the outer case 2 and the opening edge of the inner case 3 is covered by a frame-shaped cover 6. After a coil 4 is placed inside the inner case 3, a magnetic powder mixed resin is filled so that the coil 4 is buried with terminals 4a, 4b left remaining. A core 5 is configured by this magnetic powder mixed resin. With one refrigerant pipe connector as a refrigerant inlet, and the other as a refrigerant outlet, cooling water is flowed along the longitudinal direction of the outer case 2. A reactor is effectively cooled by the flow of cooling water along the five surfaces surrounding the coil 4 and the core 5.SELECTED DRAWING: Figure 6
Patent JP-2020184118-A (JP)
Title: Control device for number of pumps, control method for number of pumps, and control program for number of pumps
Inventor: FUJITA NAOTOSHI
IPC: F04D15/00
Filed: 2019-04-26
Abstract: To provide a control device for the number of pumps to properly control the number of operated pumps, and to provide a control method for the number of pumps and a control program for the number of pumps.SOLUTION: A control device for the number of pumps learns the number of the pumps to start for multiple pumps connected in parallel, and comprises a learning part to learn a relationship between the input of operating condition and of the requested load of the pump and an output the number of pumps to start, a state variable acquisition part to acquire the state variable including at least the operating condition and the requested load of the pump, and an acquisition part to acquire consumption energy consumed by the pump running. The learning part comprises a reward calculation part to calculate a reward based on the consumption energy and learns the relationship between the input and the output using the calculated reward by the reward calculation part.SELECTED DRAWING: Figure 4
Patent JP-2020183465-A (JP)
Title: Under layer composition for disk brake pad and disk brake pad including the composition
Inventor: KIMURA EIJI
IPC: C09K3/14
Filed: 2019-04-27
Abstract: To provide an under layer composition for a disk brake pad that can be applied to a production process for softening rubber by heating while containing an uncrosslinked fluorine rubber, and a disk brake pad having excellent brake squeak prevention effect.SOLUTION: An under layer composition contains, based on the total amount of the under layer composition, an uncrosslinked fluorine rubber of 5-15 wt.%, a phenolic resin as a binder of 4-8 wt.%, and hexamethylene tetramine as a curing agent for the phenolic resin of 0.3-2 wt.%.SELECTED DRAWING: Figure 1
Patent JP-2020026023-A (JP)
Title: Separating and loading apparatus for molded article trimming, and trimming method
Inventor: AKASAKA HIROSHI
IPC: B26F1/44
Filed: 2019-05-07
Abstract: To continuously perform trimming during recovery of loaded molded articles.SOLUTION: In a separation and loading part 50 of a trimming device 10, a molded article S1 separated in a separation part 60 is loaded in a loading part 70 together with the descent of a support base 90. While the molded article S1 loaded by a pusher 400 is discharged, a temporary receiving member 80 moves below the separation part 60 and temporarily supports the separated molded article S1. When the support base 90 rises to receive the molded article S1 after the discharge processing of the molded article S1, the temporary receiving member 80 retreats.SELECTED DRAWING: Figure 11
Patent JP-2020175104-A (JP)
Title: Digital toy with rewards for right answers
Inventor: LIANG HAIMING
IPC: A63F9/00
Filed: 2019-05-07
Abstract: To provide a digital toy with rewards for right answers.SOLUTION: A digital toy comprises a toy body. A display screen is fixedly arranged on an upper side of a front end face of the toy body, a keyboard is fixedly arranged on a lower side of the front end face of the toy body, and a switching device is arranged on a rear side of the display screen. A conveying device is arranged on a lower side of the switching device, and a control device is arranged on a rear side of the conveying device. Questions are displayed on the display screen, and answers are input through the keyboard. According to the present invention, rewarding is conducted automatically according to answers of children, and the children are stimulated to learn in a toy mode, meanwhile the enthusiasm of learning is improved through the rewards.SELECTED DRAWING: Figure 1
Patent JP-2020184685-A (JP)
Title: Communication system and data rewriting method
Inventor: YAMAMOTO SHOHEI
IPC: H04L12/28
Filed: 2019-05-08
Abstract: To provide a communication system and a data rewriting method capable of reducing a cost of an ECU.SOLUTION: A communication system 1 includes: a master ECU 2; and a slave ECU 3 configured to receive a communication frame from the master ECU 2. The slave ECU 3 includes: a region 35a for an operating program configured to control a load 4 connected to the slave ECU 3 itself; and a region 35c for a set value. The slave ECU 3 is configured to rewrite the set value on the basis of the communication frame 10A transmitted from the master ECU 2.SELECTED DRAWING: Figure 1
Patent JP-2020183263-A (JP)
Title: Wet tissue warmer
Inventor: UCHIDA TAKEHIDE
IPC: B65D83/08
Filed: 2019-05-08
Abstract: To provide a wet tissue warmer that prevents a spring installed inside a container body from being corroded or degraded.SOLUTION: A wet tissue warmer 1 includes: a container body 10; a lid device 30; and a push-up plate 40 installed inside the container body 10 and pushed up by a spring 5. A spring storage wall 14 for storing the spring 5 is installed at a bottom surface of the container body 10. Multiple ribs 15 for supporting the spring 5 are installed at an inner surface of the spring storage wall 14.SELECTED DRAWING: Figure 7
Patent JP-2020187335-A (JP)
Title: Image forming device
Inventor: KONNO HIRONOBU
IPC: G03G21/14
Filed: 2019-05-17
Abstract: To prevent a sheet from being cut off when an error other than sheet jamming occurs and when there is occurrence of spread jamming.SOLUTION: The present invention comprises: a lock mechanism capable of locking a front door while being closed; first to seventh sheet sensors capable of detecting that a sheet is spread over a fixed path part and a fixation conveyance unit; and a control section capable of detecting abnormality relating to a fault other than sheet jamming with respect to the device body. When abnormality is detected (Yes in step S3) and spread jamming, with a sheet spreading over the fixed path part and the fixation conveyance unit, is detected by the first to seventh sheet sensors (Yes in step S7), the control section executes a first mode for locking the front door by the lock mechanism (step S8) and then turns the power supply off (Yes in step S9).SELECTED DRAWING: Figure 6
Patent JP-2020190337-A (JP)
Title: Pulse tube refrigerator and cold head of pulse tube refrigerator
Inventor: KYO MEIGYO
IPC: F25B9/00
Filed: 2019-05-20
Abstract: To improve refrigerating efficiency of a pulse tube refrigerator.SOLUTION: A pulse tube refrigerator 10 comprises: a compressor 12 comprising a compressor discharge port 12a and a compressor suction port 12b; a pulse tube 16 comprising a pulse tube high-temperature end 16a comprising a first connection port 38 and a second connection port 40 provided at different positions, and a pulse tube low-temperature end 16b; a regenerator 18 comprising a regenerator high-temperature end 18a, and a regenerator low-temperature end 18b communicating with the pulse tube low-temperature end 16b; a main pressure switching valve 22 for alternately connecting the regenerator high-temperature end 18a to the compressor discharge port 12a and the compressor suction port 12b; a double inlet flow passage 34 connected to the first connection port 38 of the pulse tube high-temperature end 16a via a flow control part from a branching part 32a between the main pressure switching valve 22 and the regenerator high-temperature end 18a so as to bypass the regenerator 18; and a buffer volume 26 connected to the second connection port 40 of the pulse tube high-temperature end 16a.SELECTED DRAWING: Figure 1
Patent JP-2019134725-A (JP)
Title: Systems and methods for cell culture device interconnection and fluidic device interconnection
Inventor: INGBER DONALD E
IPC: C12N5/00
Filed: 2019-05-23
Abstract: To interconnect cell culture devices and/or fluidic devices by transferring discrete volumes of fluid between devices.SOLUTION: A liquid-handling system collects a volume of fluid from at least one source device and deposits the fluid into at least one destination device. In some embodiments, a liquid-handling robot actuates the movement and operation of a fluid collection device in an automated manner to transfer the fluid between the at least one source device and the at least one destination device. In some cases, the at least one source device and the at least one destination device are cell culture devices. The at least one source device and the at least one destination device may be a microfluidic or non-microfluidic device. In some cases, the cell culture devices may be microfluidic cell culture devices. In further cases, the microfluidic cell culture devices may include organ-chips.SELECTED DRAWING: Figure 13
Patent JP-2020194013-A (JP)
Title: Function-selective composite optical device
Inventor: MANO TOMOHIDE
IPC: G02F1/13
Filed: 2019-05-24
Abstract: To provide a function-selective composite optical device including a multi-layer transmission reflection polarizer in which cracks are not generated.SOLUTION: A function-selective composite optical device includes a transmission absorption polarizer, a function-selective liquid crystal element, and a multi-layer transmission reflection polarizer 30 which are arranged in a thickness direction orthogonal to a vertical surface in a laminated manner. A first direction is longer than a second direction in the vertical surface and has a length of 200 mm or more. A transmitted light polarization axis of the multi-layer transmission reflection polarizer is rotated in a clockwise or counterclockwise direction within a range of 10° to 20° to the first direction.SELECTED DRAWING: Figure 4-1