baber/WOPTO huggingface dataset:
Patent JP-2022040850-A (JP)
Title: Vehicular door opening/closing system
Inventor: SEKINO TAKAMITSU
IPC: B60J5/10
Filed: 2020-08-31
Abstract: To provide a vehicular door opening/closing system which facilitates loading and unloading of a wheel chair and a hand truck etc., for a vehicle while suppressing decrease of a cabin space and increase of vehicle body weight and cost.SOLUTION: A vehicular door opening/closing system includes a rear door 30 which automatically opens and closes a door opening 3b formed on a vehicle main body 3. The system includes a second door control device 37 and an ECU 40 which automatically opens and closes the rear door 30. The rear door 30 is divided into lower and upper parts, and has an upper side door 33 which has an upper end part so as to be rotatable supported to a vehicle main body 3 and a lower side door 31 which has a lower end part so as to be rotatable supported to the vehicle main body 3 and is formed of an approximately flat surface 31b on the inside of a cabin. The second door control device 37 and the ECU 40 opens the lower side door 31 while rotating the lower side door so as to fall down the lower side door to the outer side such that a slope 50 which connects a cabin floor surface 9 and a road surface is formed and, on the other hand, opens the upper side door so as to set up the upper side door 33 to the outer side while rotating the upper side door such that the upper side door overlaps the opened lower side door 31, as seen from the upper side.SELECTED DRAWING: Figure 1
Patent JP-2022041473-A (JP)
Title: Beverage providing quality monitoring system and beverage providing quality monitoring method
Inventor: MORINO Kota
IPC: B67D1/08
Filed: 2020-09-01
Abstract: To provide a beverage providing quality monitoring system and a beverage providing quality monitoring method capable of accurately grasping quality of providing a beverage in a store while reducing frequency of visits to a store.SOLUTION: A beverage providing quality monitoring system according to an embodiment is a beverage providing quality monitoring system 1 which monitors beverage providing quality in shops A1 and A2 that provides a beverage by a beverage server 10. The beverage providing quality monitoring system includes: a beverage server sensor 20 that measures a state of the beverage server 10 in a state of being fixed to the beverage server 10; sensor units 40 and 60 including one or more sensors that measure a state of a beverage provided from the beverage server 10 at a position separated from the beverage server 10; and a beverage providing information reception unit 3 that receives the state of the beverage server 10 measured by the beverage server sensor 20 and the state of the beverage measured by the sensor units 40 and 60.SELECTED DRAWING: Figure 1
Patent JP-2021002050-A (JP)
Title: Head-up display
Inventor: YANAGISAWA TAKAMARO
IPC: G02B27/01
Filed: 2020-09-01
Abstract: To provide a head-up display with an optical element having a Fresnel structure, capable of forming an eye box appropriately without making a viewer feel oppressed or uncomfortable.SOLUTION: A head-up display includes: a light source unit for emitting light constituting a display image; and an optical element on which the light emitted from the light source unit is made incident from above and which is disposed in a direction the same as a tilt direction of a windshield of a moving body. By reflecting the light constituting the display image on the optical element, the display image is visually recognized as a virtual image. The optical element has a half-mirror having a Fresnel structure formed in one flat plate to reflect the light from the light source unit by the half-mirror. To the half-mirror, such the Fresnel structure that a center of a free-form surface constituting a base of the Fresnel structure is not located at a center of the half-mirror, is applied. In the head-up display, a relative position between the light source unit and the optical element is set so that the light reflected by the half-mirror is not totally reflected and is emitted to the outside of the optical element.SELECTED DRAWING: Figure 8
Patent JP-2022043725-A (JP)
Title: Road management system, server computer and road management method
Inventor: IKEDA KAZUKI
IPC: E01C23/01
Filed: 2020-09-04
Abstract: To provide a technology for a road manager to easily and stably identify a road surface property.SOLUTION: A road management system 1 is comprised of: vehicles 100A, 100B, 100C having at least a position information sensor and road surface condition sensors 101A, 101B, 101C; a server computer 200 that manages a road surface property of a road on which the vehicle travels; and a client computer 300 that accesses the server computer. The server computer comprises an arithmetic logical unit 302, and the arithmetic logical unit executes such processes for: receiving permission information from the vehicle regarding the provision of road surface condition information; receiving the road surface condition information transmitted from the vehicle and associated with output information of the position information sensor and output information of the road surface condition sensor; identifying a road surface property of the road identified by the output information of the position information sensor using a plurality of pieces of output information of the road surface condition sensor; and causing the client computer to display the road surface property in response to a request from the client computer.SELECTED DRAWING: Figure 1
Patent JP-2020202398-A (JP)
Title: Bonding system and bonding method
Inventor: OTSUKA YOSHITAKA
IPC: H01L21/683
Filed: 2020-09-10
Abstract: To provide a bonding system and a bonding method, capable of improving accuracy of position adjustment between a first substrate and a second substrate in a horizontal direction, the position adjustment being performed before bonding of the first and second substrates is carried out.SOLUTION: A bonding system includes: a first holder and a second holder which are arranged to be spaced apart from each other in a vertical direction; a position adjuster configured to move the first holder and the second holder relatively to perform a position adjustment in a horizontal direction between a first substrate held by the first holder and a second substrate held by the second holder; a pressing unit configured to press the first substrate held by the first holder and the second substrate held by the second holder against each other; a measuring unit configured to measure a position deviation between an alignment mark on the first substrate and an alignment mark on the second substrate, the first substrate and the second substrate being bonded by the pressing unit; and a position adjustment controller configured to control the position adjustment in the horizontal direction in a currently-performed bonding processing based on the position deviation generated in a previously-performed bonding processing.SELECTED DRAWING: Figure 12
Patent JP-2022048889-A (JP)
Title: Device, system, method, and program
Inventor: KOJIMA OSAMU
IPC: H04N7/18
Filed: 2020-09-15
Abstract: To provide a device in each of various security systems using a monitoring camera, and to provide a system, a method and a program thereof.SOLUTION: In a security system, a device 1 comprises: a determination part 41 for determining a possibility of abnormality about a subject, based on an image photographed by a monitoring camera capable of output; an instruction part 43 for instructing, to the monitoring camera, that a voice is transmitted to the subject in response to determination that there is the possibility of abnormality; an acquisition part 44 for acquiring a subject reaction with respect to the voice from the monitoring camera; and a detection part 45 for detecting whether the subject is normal or abnormal, based on the subject reaction with respect to the voice.SELECTED DRAWING: Figure 1
Patent JP-2022049823-A (JP)
Title: Pwm modulation wave anomaly detection method and pwm modulation wave anomaly detection device
Inventor: HAYASHI JUNNOSUKE
IPC: H02P29/024
Filed: 2020-09-17
Abstract: To enable identifying an abnormal portion in a system by accurately discriminating anomaly on carrier wave frequency and anomaly on signal wave component contained in a PWM modulation wave.SOLUTION: A PWM modulation wave anomaly detection method and device include: a step for measuring modulation wave change time of a PWM modulation wave using a reference clock signal with a frequency higher than a carrier wave; a step for determining anomaly as carrier wave upper limit frequency anomaly, which is anomaly that carrier wave frequency exceeds allowable upper limit frequency, if the modulation wave change time is less than a predetermined range of lower limit value for a predetermined time or more; a step for determining anomaly as carrier wave lower limit frequency anomaly, which is anomaly that carrier wave frequency exceeds allowable lower limit frequency, if the modulation wave change time is more than a predetermined range of upper limit value for a predetermined time or more; and a step for determining or detecting anomaly of a signal wave if a state that the modulation wave change time exceeds the predetermined range of upper limit, and a state that the change time does not exceed the range, repeat a predetermined times within a predetermined time period.SELECTED DRAWING: Figure 3
Patent JP-2021066865-A (JP)
Title: Adhesive composition and adhesive
Inventor: NAKANE TAKAYUKI
IPC: C09J167/00
Filed: 2020-09-18
Abstract: To provide an adhesive composition excellent in low hygroscopicity, tack-free property before curing, initial adhesiveness after curing, and long-term durability under a wet heat environment.SOLUTION: The adhesive composition contains a polyester resin (A) containing a structural unit derived from a polycarboxylic acid and a structural unit derived from a polyhydric alcohol. The polyester resin (A) has an ester bond concentration of 7 mmol/g or less, an acid value of 3 mg KOH/g or more, and a glass transition temperature (Tg) of -5°C or higher.SELECTED DRAWING: None
Patent JP-2022050991-A (JP)
Title: Retainer, process cartridge, and image forming apparatus
Inventor: TSUCHIYA YUKI
IPC: G03G21/18
Filed: 2020-09-18
Abstract: To reduce the time and effort related to maintenance and replacement.SOLUTION: A face plate 40 (positioning member) on which a shank 13a10 (13a20) of a developing roller 13a abuts to determine the opposing distance H between a photoreceptor drum 11 and the developing roller 13a is installed on a cartridge case 50 (housing) that rotatably supports the photoreceptor drum 11. A restriction member 41 restricting the movement of the shank 13a10 (13a20) abutting on the face plate 40 in a predetermined direction separating from the face plate 40 is removably installed on the cartridge case 50. The cartridge case 50 is provided with two wall parts 50a, 50b (regulation parts) regulating the movement of the shank 13a10 (13a20) in a direction intersecting with the predetermined direction restricted by the face plate 40 and the restriction member 41.SELECTED DRAWING: Figure 6
Patent JP-2022052951-A (JP)
Title: Piezoelectric oscillator
Inventor: MORIWAKI TORU
IPC: H03B5/32
Filed: 2020-09-24
Abstract: To provide a compact piezoelectric oscillator that is less susceptible to an ambient temperature and has high frequency stability.SOLUTION: A crystal oscillator 1 has a crystal oscillator 2, an integrated circuit element 3, and a heater substrate 5, a mounting substrate 50, and a package 6. The crystal oscillator 2, the integrated circuit element 3 and the heater substrate 5 are mounted on the mounting substrate 50. The mounting substrate 50 has a space for heat insulation. The package 6 has a base 8 and a lid 10. The base 8 has a storage recess 8a for storing the mounted substrate. The lid 10 is bonded to an opening in the base to hermetically seal the storage recess 8a in which the mounted substrate 50 is stored.SELECTED DRAWING: Figure 1
Patent JP-2021075045-A (JP)
Title: Placement and compaction of object using vacuum
Inventor: LUIS FELIPE VELASQUEZ
IPC: B29C70/44
Filed: 2020-09-25
Abstract: To provide a method and system for quickly and reliably compacting a preform to a rigid tool.SOLUTION: There is provided a system and method for handling a composite part using vacuum. One embodiment is a method for picking up, placing, and compacting an object. The method comprises: covering a part of an object with an impermeable membrane; applying a negative pressure via an end effector that is sufficient to offset any air leaks between a first portion 2118 of the impermeable membrane and the object; thereby forming a suction hold that secures the object to the impermeable membrane; and transporting the object to a rigid tool while the suction hold is retained. The method further comprises: applying a negative pressure via the end effector that offsets air leaks between a second portion 2128 of the impermeable membrane and the rigid tool; thereby forming a suction hold that compacts the object to the rigid tool.SELECTED DRAWING: Figure 21
Patent JP-2022055152-A (JP)
Title: Resin laminate
Inventor: TAKEDA SHINYA
IPC: C08K5/49
Filed: 2020-09-28
Abstract: To provide a resin laminate which has high strength and high flame retardance and suppresses a chlorine atom content.SOLUTION: A resin laminate has a coated film formed on a surface of a reinforcement resin base material containing a resin having an aromatic ring and an inorganic reinforcement fiber, in which the coated film contains a resin component (A), an aromatic isocyanate compound (B) and a non-halogen-based flame retardant (C). The resin component (A) is either or both of a resin obtained by graft polymerizing an acrylic resin (A1) to chlorinated polyolefin (A2), and a resin obtained by mixing the acrylic resin (A1) and the chlorinated polyolefin (A2). The chlorinated polyolefin (A2) has a chlorine atom percentage content of 0.5-5 mass%.SELECTED DRAWING: None
Patent JP-2021156566-A (JP)
Title: Air conditioner
Inventor: YOKOYA TOMOKI
IPC: F24F11/89
Filed: 2020-09-29
Abstract: To provide an air conditioner capable of decreasing a supplied air flow only during sleeping by rightly determining timing at which a user falls asleep.SOLUTION: An air conditioner with an air blower includes an illuminance detection unit 4 to detect illuminance of a room interior, and a determination unit 16 to determine whether natural light decreases or artificial light decreases on the basis of a decrease per unit time of illuminance detected by the illuminance detection unit 4. The air conditioner also includes a supplied air flow control unit 17 to control a supplied air flow of the air blower on the basis of a determination result of the determination unit 16.SELECTED DRAWING: Figure 3
Patent JP-2022056867-A (JP)
Title: Repair mortar material, repair mortar composition, and hardened body
Inventor: SASAKI TAKASHI
IPC: C04B24/26
Filed: 2020-09-30
Abstract: To provide: a repair mortar material which contains a certain amount of chlorine, achieves high fluidity and low mixing resistance by mixing a specific material and a fine aggregate, and allows increase in salt damage resistance, adhesion strength to reinforcing bars, and the anti-corrosion rate of reinforcing bars; a repair mortar composition; and a hardened body.SOLUTION: The repair mortar material comprises cement, a swelling material, a polymer emulsion, a fiber, and a fine aggregate, wherein the amount of chlorine is 3 ppm-1,800 ppm.SELECTED DRAWING: None
Patent JP-2022057087-A (JP)
Title: Production method of simulation equilibration catalyst for fluid catalytic cracking
Inventor: CHIYODA NORIHITO
IPC: B01J29/076
Filed: 2020-09-30
Abstract: To provide a production method of a simulation equilibration catalyst for fluid catalytic cracking, capable of accurately reproducing properties of an actual machine equilibration catalyst, and producible by simple steps.SOLUTION: A production method of a catalyst for fluid catalytic cracking includes steps of: an impregnation step of impregnating a nickel compound-containing first liquid and a second liquid in a catalyst for fluid catalytic cracking so as to obtain an impregnated body; a firing step for firing the impregnated body at 500 to 800°C so as to obtain a fired body; and a steam treatment step of bringing steam-containing gas into contact with the fired body. A combination of the first liquid and the second liquid is selected based on a distance of a Hansen solubility parameter. The steam treatment step includes performing a cycle which includes a returning steam treatment of bringing first gas containing reducing gas and 30 to 70 vol.% of steam into contact with the fired body in a predetermined condition, and an oxidizing steam treatment of bringing second gas containing oxidizing gas and 30 to 70 vol.% of steam into contact with the fired body in a predetermined condition after the returning steam treatment.SELECTED DRAWING: None
Patent JP-2022059727-A (JP)
Title: Guidance sleeve for electric cable penetrating building wall and electric cable wiring construction method
Inventor: YASUDA MISAKI
IPC: H02G3/22
Filed: 2020-10-02
Abstract: To provide a guide sleeve that can reduce the number of through holes to be drilled in a wall when one or more electrical cables are wired through the wall of a building, and can easily stop water around an electric cable after wiring with a small amount of water blocking material.SOLUTION: An annular base plate 11 of a guide sleeve 10 is fixed to the peripheral portion of a through hole 2 formed in the wall 1 of a building. A tubular portion 20 is projected from a base plate 11, and a plurality of closed annular easily broken portions 31, 32 are provided apart from each other in a closing plate portion 30 that closes the protruding end portion of the tubular portion 20. An outer closing plate portion 39 and an inner separable portion 33 of each of the easily broken portions are connected to each other via the easily broken portions 31 and 32 over the entire circumference of the separable portion 33.SELECTED DRAWING: Figure 4
Patent JP-2021002401-A (JP)
Title: Management method, management device, and program executed by management device that manage cost payment required for maintaining industrial property right related to joint ownership
Inventor: YOSHIDA HITOSHI
IPC: G06Q50/18
Filed: 2020-10-05
Abstract: To provide a management method of an industrial property right in which one joint owner can confirm intention of the other owner each other.SOLUTION: A management method that manages cost payment required for maintaining an industrial property right requested from a customer is provided, and the management method executes a limit date acquisition step that acquires a payment limit date of cost using a processing device which can access to a bibliographic database, a limit date notification step that notifies a customer of the payment limit date, and queries whether or not to pay the cost, a response receiving step that receives a response for necessity or unnecessity of cost payment from each of customers, and a response notification step that notifies all the customers associated with the industrial property right related to the joint ownership, of each response for the industrial property right related to the joint ownership.SELECTED DRAWING: Figure 2
Patent JP-2021036522-A (JP)
Title: Connection material
Inventor: FUKAYA TATSURO
IPC: H01R11/01
Filed: 2020-10-07
Abstract: To provide a connection material which can achieve a low connection resistance value.SOLUTION: A connection material includes: resin particles; a first conductive coating which covers the resin particles; a plurality of protruding core materials, each having Vickers hardness of 1,500 to 5,000, which are arranged on the first conductive coating; and a conductive particles having a second conductive coating which covers the first conductive coating and the protruding core materials. The lowest molten viscosity of the connection material ranges 1 to 100,000 Pa s. As a result, a binder between the conductive particles and an electrode may be sufficiently removed and sufficient pressure can be applied to the electrode, thereby making it possible to achieve a low connection resistance value.SELECTED DRAWING: Figure 1
Patent JP-2022064015-A (JP)
Title: Manufacturing method and manufacturing apparatus for silicon carbide single crystal, and silicon carbide single crystal ingot
Inventor: HOSHINO NORIHIRO
IPC: C30B33/02
Filed: 2020-10-13
Abstract: To provide a manufacturing method and a manufacturing apparatus for silicon carbide single crystal that reduce defects such as penetration dislocation, and a silicon carbide single crystal ingot.SOLUTION: A manufacturing method for silicon carbide single crystal in which a raw material gas is supplied into a reaction vessel 20 where a seed substrate 50 is arranged, and heated to a predetermined temperature comprises: a first process of controlling the temperature in the reaction vessel 20 to a first predetermined temperature to grow silicon carbide single crystal 51 on a surface of the seed substrate 50, and thus achieving pair annihilation or composition of penetration dislocation 55; and a second process of keeping the inside of the reaction vessel 20 at the first predetermined temperature after the first process, and putting a tip of the penetration dislocation close to the surface of the seed substrate 50.SELECTED DRAWING: Figure 2
Patent JP-2022064244-A (JP)
Title: Novel coaching system, method for coaching using the same, and program for realizing the same
Inventor: ENDO SHINICHI
IPC: G06Q50/20
Filed: 2020-10-13
Abstract: To provide a coaching system that can realize improvement of the effects of training (increase of the level of proficiency or prevention of temporal degradation of skills), a method for coaching using the system, and a program for realizing the system.SOLUTION: In the coaching system of the present invention, an electronic terminal used by a predetermined person under training is connected by a network, and the management server (S) includes: a predetermined training information storage unit; a predetermined message storing unit (B); a coaching message selection/transmission frequency determination unit; and a coaching message transmission unit. The electronic terminal has a predetermined transmission/reception unit.SELECTED DRAWING: Figure 1
Patent JP-2022066811-A (JP)
Title: Terminal block
Inventor: AOKI EIJI
IPC: G01R15/20
Filed: 2020-10-19
Abstract: To provide a terminal block that can be easily made compact.SOLUTION: A terminal block 11 comprises a housing 13 fitted to a fitting object portion, and a conductive member 10 inserted into a terminal insertion hole 30 of the housing 13 and having a first fastening portion 51 and a second fastening portion 61 at both end portions. The conductive member 10 has a round rod-shaped first conductive member 50 having the first fastening portion 51 formed at one end and a round rod-shaped second conductive member 60 having the second fastening portion 61 formed at one end, the other end of the first conductive member 50 and the other end of the second conductive member 60 is coupled detachably by a coupling mechanism 70.SELECTED DRAWING: Figure 4