baber/WOPTO huggingface dataset:
Patent JP-2020201274-A (JP)
Title: Automobile and program for automobile
Inventor: SUZUKI MASAHIRO
IPC: G01C21/36
Filed: 2020-08-20
Abstract: To provide a convenient automobile.SOLUTION: An automobile comprises a driving application providing unit including a driving system for providing a driving application of an own vehicle, a non-driving application providing unit for providing a non-driving application of the own vehicle, a history memory for accumulating history information of the driving application provided by the driving application providing unit and history information of the non-driving application provided by the non-driving application providing unit, history analysis means for detecting a habitually used application based on the history information of the driving application and the history information of the non-driving application accumulated in the history memory, and presentation means for presenting the habitually used application detected by the history analysis means to a user during use of the own vehicle.SELECTED DRAWING: Figure 1
Patent JP-2022035028-A (JP)
Title: EGR valve
Inventor: YOSHIOKA MAMORU
IPC: F02M26/73
Filed: 2020-08-20
Abstract: To suppress heat damage to a seal member and an actuator in a housing by hardly allowing at least a valve stem to receive heat from EGR gas in a downstream side flow path when opening an EGR valve.SOLUTION: An EGR valve 1 includes a housing 3 having a flow path 2, a valve seat 4 provided in the flow path 2, a valve element 5 to be seated on the valve seat 4, a valve stem 6 at one end of which the valve element 5 is provided, a step motor 7 provided corresponding to the other end of the valve stem 6 for applying reciprocating motion to the valve stem 6, and a lip seal 41 for sealing a gap between the housing 3 and the valve stem 6. The flow path 2 is separated into an upstream side flow path 2c far from the step motor 7 and a downstream side flow path 2d close to the step motor 7 with the valve seat 4 as a boundary, In the downstream side flow path 2d, the valve element 5 is arranged to be seated on the valve seat 4. In the downstream side flow path 2d, a first enclosure structure 46 is provided in the housing 3 for enclosing at least the valve stem 6 out of the valve element 5 and the valve stem 6 during valve opening.SELECTED DRAWING: Figure 1
Patent JP-2022035760-A (JP)
Title: Data processing method, edge device, and data processing system
Inventor: SHINPO KENICHI
IPC: G06F21/78
Filed: 2020-08-21
Abstract: To provide a secure data processing that reduces a communication load and a calculation load.SOLUTION: A data processing method is executed by an edge device for acquiring collection data from a collection object, and a first computer communicable with the edge device. The data processing method includes: first calculation processing in which the edge device stores the collection data in a secure area in which information stored inside cannot be referred to from the outside, and calculates, in the secure area, first data whose data amount is smaller than that of the collection data and is irreversible on the basis of the stored collection data; first communication processing in which the edge device transmits the first data calculated by the first calculation processing to the first computer; and second calculation processing in which the first computer calculates second data on the basis of the first data transmitted from the edge device by the communication processing.SELECTED DRAWING: Figure 1
Patent JP-2020187802-A (JP)
Title: Registration device and control program
Inventor: YABU HIDEJI
IPC: G07G1/01
Filed: 2020-08-24
Abstract: To eliminate the need for an information analysis function for a registration device to monitor the state of each settlement device.SOLUTION: The registration device transmits accounting data to at least two or more settlement devices. Upon receipt of the accounting data, each settlement device returns a response about whether or not settlement processing can be performed to the registration device. The registration device transmits data indicating a response result from each settlement device to each settlement device. Upon receipt of the data indicating the response result, each settlement device determines whether or not to execute settlement processing on the basis of the data. Then, when it is determined that the settlement processing is to be executed, it is notified to the registration device to bring about a state in which settlement can be started. Upon receipt of a notification from any one settlement device, the registration device reports the settlement device having made that notification.SELECTED DRAWING: Figure 7
Patent JP-2022036639-A (JP)
Title: Mold for casting
Inventor: SUEZAWA TAKUJI
IPC: B22C9/08
Filed: 2020-08-24
Abstract: To provide a mold for casting capable of reducing the frequency of maintenance operations caused by the sticking of metals.SOLUTION: A mold 40 for casting comprises a cover member 72 covering inner walls of bent parts (a first bent part 66 and second bent parts 68) of a runner 62. The cover member 72 has a bottomed cylindrical shape in which an axis line A extends to an upper and lower direction and comprises an upper hole 78, a lateral hole 80 and one or more flanges (side wall flanges 82). At least either a fixed mold 42 or a movable mold 44 comprises a flange storage groove 100 on the side of a separation face 46. When the cover member 72 is arranged at the bent parts and mold closing is performed, the flanges are stored into the flange storage groove 100, and, in a sate where a gap 98 is formed between the inner walls of the bent parts and an outer wall of the cover member 72, the cover member 72 is held.SELECTED DRAWING: Figure 2
Patent JP-2021144672-A (JP)
Title: Random number generator
Inventor: ADRIAAN PEETERMANS
IPC: G09C1/00
Filed: 2020-08-27
Abstract: To provide a hardware true random number generator comprising an entropy source that enables a substantial reduction in design effort for the generator.SOLUTION: A random number generator provided herein comprises: an entropy source 3 comprising first and second digital devices configured to respectively apply first and second delay values to an input signal to obtain first and second signals; a sampling unit 5 configured to sample one of the first and second signals using the other signal as reference clock to obtain a sampled signal; measurement means 7 configured to measure the difference in delay of the sampled signal relative to the reference clock; and a controller circuit 9 configured to output a configuration signal when the delay difference of the sampled signal satisfies a given condition.SELECTED DRAWING: Figure 1
Patent JP-2022039545-A (JP)
Title: Image forming apparatus, method for controlling image forming apparatus, and program
Inventor: MAKINO MASAHIRO
IPC: G03G15/16
Filed: 2020-08-28
Abstract: To maintain image density quality of an image forming apparatus while preventing reduction in productivity.SOLUTION: An image forming apparatus comprises: an image carrier; image forming means that forms toner images in a plurality of colors on the image carrier; and a detection unit that irradiates the image carrier with light to detect a first detection value corresponding to a quantity of regularly reflected light and a second detection value corresponding to a quantity of irregularly reflected light. The image forming apparatus has control means that controls to acquire, from the detection unit, the first detection value and the second detection value of a pattern for correction in which different colors are arranged respectively for a plurality of patches formed on the image carrier, and correct density of the toner images formed by the image forming means by switching a first mode using the first detection value and a second mode using the second detection value for each of the colors. When there is an abnormality in a surface state of the image carrier, the control means changes arrangement of the colors in the pattern for correction so that the patch in the color using the first mode is not formed at a position of the abnormality.SELECTED DRAWING: Figure 10
Patent JP-2022039574-A (JP)
Title: Apparatus and method for depositing cvd single crystal diamond
Inventor: AIDA HIDEO
IPC: C30B29/04
Filed: 2020-08-28
Abstract: To provide an apparatus and method for depositing a CVD single crystal diamond, capable of efficiently manufacturing high quality CVD single crystal diamond by observing the growth of CVD single crystal diamond in a real time.SOLUTION: An apparatus 1 for depositing a CVD single crystal diamond includes: a chamber 3; a light emission detector 7 placed on a sample support 4 in the chamber and for irradiating a substrate 5 for depositing the CVD single crystal diamond with incident light 9 to detect a reflection wave 6 reflected on the substrate 5; and a control part 8 for preparing a reflectance profile from the reflection wave 6 detected by the light emission detector 7. The control part 8 includes: a reflectance calculation part for calculating a reflectance by the intensity of the incident light 9 received from the light emission detector 7 and the intensity of the reflection wave 6; and a reflectance profile preparation part for preparing the reflectance profile showing the time change of the reflectance calculated by the reflectance calculation part.SELECTED DRAWING: Figure 1
Patent JP-2022042125-A (JP)
Title: Vibration prevention device and projection system
Inventor: WAKABAYASHI SHINICHI
IPC: G09G5/00
Filed: 2020-09-02
Abstract: To provide a vibration prevention device that is easily applied to a device not having a vibration-proof mechanism.SOLUTION: A vibration prevention device prevents vibration of a projection lens unit projecting an image created by a projector, and comprises: a fixture that is fixed to the projection lens unit; a detector that detects vibration of the projection lens unit; an actuator that generates vibration; and a control circuit that controls the actuator to generate vibration having an opposite phase to that of the vibration of the projection lens unit.SELECTED DRAWING: Figure 1
Patent JP-2021045539-A (JP)
Title: Aerial show system with dynamic participation of unmanned aerial vehicles (uavs) with distributed show systems
Inventor: PEHR L HOVEY
IPC: A63J5/02
Filed: 2020-09-02
Abstract: To provide an aerial show system that includes unmanned aerial vehicles (UAVs), show systems onboard the UAVs, non-UAV or "ground" show systems, and a global ground control system.SOLUTION: The control system is configured to actively track a UAV's operations during a show performance and to react to make the UAV truly a part of the larger show performance. The system achieves dynamic show participation of the UAV with the distributed aerial show systems. The distributed aerial show systems may include other UAVs and non-UAV show systems on the ground, but may launch or provide effects in the airspace through which the UAV flies.SELECTED DRAWING: None
Patent JP-2022042582-A (JP)
Title: Water injection control system, underground heat utilization system, control device, control method, and program
Inventor: SAI Rinnichi
IPC: F24T10/20
Filed: 2020-09-03
Abstract: To provide a water injection control system, an underground heat utilization system, a control device, a control method, and a program that can enhance reliability of water injection control.SOLUTION: A water injection control system comprise a pressure regulating valve for regulating water injection to a well from a main pipe extending inside the well, in association with a water injection pressure from an auxiliary pipe, a water injection solenoid valve for regulating water injection to the auxiliary pipe, and a drainage solenoid valve for regulating drainage to a drainage pipe branching between the water injection solenoid valve and the pressure regulating valve, from the auxiliary pipe.SELECTED DRAWING: Figure 2
Patent JP-2022042706-A (JP)
Title: Water-in-oil emulsion composition
Inventor: KAGESHIMA SAE
IPC: A61K8/06
Filed: 2020-09-03
Abstract: To provide a water-in-oil emulsion composition that gives a natural glow to the skin after application, reduces glare, improves the feeling of application by adhering to the skin, and also reduces the appearance of skin borders after application.SOLUTION: Provided is an oil-in-water emulsion composition comprising the following components (A), (B), (C), and (D): (A) 0.1 to 10% by mass of heavy liquid paraffin with a viscosity of 10,000 to 200,000 mPa-s at 25°C; (B) 0.1% to 10% by mass of phenyl-modified silicone in liquid form at 25°C; (C) 0.5 to 15% by mass of oil in solid or semi-solid form at 25°C; and (D) 10 to 30% by mass of a color pigment.SELECTED DRAWING: None
Patent JP-2021047855-A (JP)
Title: Methods and apparatus to implement safety applications associated with process control systems
Inventor: GARY K LAW
IPC: G05B19/042
Filed: 2020-09-04
Abstract: To provide methods and apparatus to implement safety applications associated with process control systems.SOLUTION: An apparatus includes a configuration controller to: provide a plurality of available safety applications for implementation by a safety trip device 110 to a user for selection, the first safety application associated with a first set of I/O signals and implemented based on first pre-programmed instructions stored in memory, the second safety application associated with a second set of I/O signals and implemented based on second pre-programmed instructions stored in the memory; and, in response to a user selection of the first safety application, prompt the user to specify values for configuration settings associated with the first safety application. The apparatus also includes an I/O analyzer to implement the first safety application.SELECTED DRAWING: Figure 1
Patent JP-2022043888-A (JP)
Title: Material testing machine and control method of material testing machine
Inventor: HORIE KEISUKE
IPC: G01N3/08
Filed: 2020-09-04
Abstract: To allow users to easily confirm whether processing related to material tests has been performed under a preset first condition.SOLUTION: A tensile testing machine 1 includes: a first acquisition unit 621 that acquires a first condition C1 preset for processing related to a material test; an execution unit 623 that executes processing related to the material test under a second condition C2 corresponding to the first condition C1; a determination unit 625 that determines whether the second condition C2 matches the first condition C1; and an output unit 626 that outputs a result of the processing related to the material test. The output unit 626 outputs a determination result of the determination unit 625 in association with the result of the processing related to the material test.SELECTED DRAWING: Figure 2
Patent JP-2022045825-A (JP)
Title: Maxillary sinus bottom lifting device
Inventor: SAITO AKIO
IPC: A61C8/00
Filed: 2020-09-09
Abstract: To provide a maxillary sinus bottom lifting device capable of preventing damage of maxillary sinus mucosa, regardless of the level of skill of an operator, when executing maxillary sinus bottom augmentation.SOLUTION: A screwing position of a female screw part 4 of a shell 2 to a male screw part 9 of a projection member 3 is adjusted, to thereby adjust a projection amount D of a tip part of a shank 7 from a tip part (end on the axial direction other side) of the shell 2. The patient's upper and lower jaws are occluded, and a maxillary sinus bottom lifting device 1 is sandwiched strongly between upper jaw teeth and a bottom surface of a recess 15, to thereby punch the bottom of the recess 15 by a tip part of the projection member 3.SELECTED DRAWING: Figure 2
Patent JP-2021066862-A (JP)
Title: High intensity light slurry and its preparation method
Inventor: ZHANG YINGKUI
IPC: C09D7/20
Filed: 2020-09-10
Abstract: To provide a high intensity light slurry having high intensity after molding and light mass, capable of achieving a high near-infrared light shield effect with a very small use amount, and having excellent adiabatic heat insulation and its preparation method.SOLUTION: A high intensity light slurry composition contains a dispersion medium, a hydraulic component, a first dispersion agent of a first amount, and a second dispersion agent of a second amount, in which the hydraulic component contains at least 50 wt% of silica component-containing powder, at least 5.0 wt% of fine aggregate, at least 3.5 wt% of a reinforced fiber, and at least 1.0 wt% of copper sulphate-doped lanthanum hexaboride powder, based on a dry weight of the hydraulic component, the first dispersion agent of the first amount is C4 to C20 aliphatic alcohol, the second dispersion agent of the second amount is a linear polycarboxylate anionic dispersion agent, the first amount and the second amount show a first weight ratio 1:1 to 100.SELECTED DRAWING: Figure 4
Patent JP-2020196049-A (JP)
Title: Manufacturing method for hat-shaped steel sheet pile
Inventor: KOMAKI MICHIYA
IPC: B21B37/74
Filed: 2020-09-14
Abstract: To provide a manufacturing method for a hat-shaped steel sheet pile that can achieve a hat-shaped steel sheet pile in a good shape in which shape defects such as "trumpet-shaped deformation" and "inverted trumpet-shaped deformation" are not caused in an end part of the hat-shaped steel sheet pile cut into a predetermined product length no matter whether the rolled pile is hot or cold.SOLUTION: In a manufacturing method for a hat-shaped steel sheet pile, a joint part 4 is cooled in rolling using a final caliber K1 of a finish-rolling machine 13; a relation between a value Q/V determined by dividing a flow quantity Q per unit time of a refrigerant for cooling by a rolling velocity V at the time of rolling using the rolling machine 13 and a bending quantity of an end part of a cutting plane after cutting is predetermined, so that a range of value Q/V in which the bending quantity is within an allowable range is set from the relation; and the flow quantity Q of the refrigerant per unit time is adjusted so that the value Q/V is within the set range, corresponding to variation of the rolling velocity V.SELECTED DRAWING: Figure 10
Patent JP-2022049436-A (JP)
Title: Surface inspection system
Inventor: SHIOMICHI YUKIMASA
IPC: G01N21/892
Filed: 2020-09-16
Abstract: To provide a new surface inspection system that is inexpensive.SOLUTION: Provided is a surface inspection system comprising: an image sensor and an image processing device 3. The image sensor images the surface of an inspection object and includes a transmission unit for transmitting a pixel value 2111 to the image processing device 3. The image processing device 3 includes an integrated pixel generation unit 4 for integrating a plurality of adjacent pixels 211 to generate one integrated pixel 41 in accordance with the size and shape of an assumed defect 95 having been assumed in advance, an allocation unit 5 for calculating one representative value 511 from the pixel values 2111 of a plurality of pixels included in the integrated pixel 41 on the basis of the pixel value 2111 sent from the image sensor and allocating as an integrated pixel value 52, an integrated image reconstruction unit 6 for reconstructing an integrated secondary image 61 from the integrated pixel value 52, and an assessment unit 7 for assessing the size and shape of the defect on the basis of the integrated secondary image 61 and the integrated pixel value 52.SELECTED DRAWING: Figure 2
Patent JP-2022052632-A (JP)
Title: Color prediction method and color prediction program
Inventor: YOKOUCHI KENICHI
IPC: G06T1/00
Filed: 2020-09-23
Abstract: To make it possible to predict the color of each patch of a CxF chart when another print medium is used from the color measurement result of the CxF chart in a certain print medium at low cost and with high accuracy.SOLUTION: First, a color close to a prediction target color is selected as a first similar color from a plurality of similar candidate colors (S110). Next, for the first similar color, a first relational expression expressing a relationship of the spectral reflectance of a solid patch between a reference medium and a prediction target medium is obtained (S120). Next, the spectral reflectance of the solid patch in the prediction target medium for the prediction target color is predicted by applying the spectral reflectance of the solid patch in the reference medium for the prediction target color to the first relational expression (S130). Finally, on the basis of the prediction result in step S130, the spectral reflectance of the halftone patch in the prediction target medium for the prediction target color is predicted (S140).SELECTED DRAWING: Figure 6
Patent JP-2021021948-A (JP)
Title: Extreme ultraviolet mask blank production system with thin absorber and manufacturing system therefor
Inventor: Vinayak Vishwanath Hassan
IPC: G03F1/54
Filed: 2020-09-28
Abstract: To provide an extreme ultraviolet mask blank production system which is cost-effective, uncomplicated, versatile and accurate.SOLUTION: An extreme ultraviolet (EUV) mask blank production system 100 includes: a substrate handling vacuum chamber 108 for creating a vacuum; a substrate handling platform 116 for transporting, in the vacuum, an ultra-low expansion substrate loaded in the substrate handling vacuum chamber; and multiple sub-chambers, accessed by the substrate handling platform, for forming an EUV mask blank. The EUV mask blank includes: a multi-layer stack, formed above the ultra-low expansion substrate, for reflecting extreme ultraviolet (EUV) light; and an absorber layer, formed above the multi-layer stack, for absorbing the EUV light at a wavelength of 13.5 nm, including an absorber layer having a thickness less than 80nm and a reflectivity less than 2%.SELECTED DRAWING: Figure 1
Patent JP-2022056813-A (JP)
Title: Program, computer system, and game system
Inventor: TAKAHASHI TORU
IPC: A63F13/55
Filed: 2020-09-30
Abstract: To improve amusement of a game by enabling new game development to be generated when a player character has come into a desperate situation with respect to movement.SOLUTION: A server system 1100 comprises: a desperate situation determination unit 231 for determining whether or not a desperate situation condition set as a condition showing that a player character has come into a desperate situation with respect to movement is satisfied; and a re-arrangement control unit 233 for performing re-arrangement control of making the player character appear at a given re-arrangement position when a given warp activation condition including at least affirmative determination by the desperate situation determination unit 231 is satisfied.SELECTED DRAWING: Figure 13
Patent JP-2022062926-A (JP)
Title: Remote controller
Inventor: AKASAKI HIDEYUKI
IPC: H05K5/02
Filed: 2020-10-09
Abstract: To provide a remote controller with high design quality.SOLUTION: A remote controller 1 according to the present disclosure is for a toilet bowl device. The remote controller 1 includes a main body 10 that remotely controls the device. The main body 10 has a frame body 140 having an outer peripheral edge portion 141 and a front button member 100. The outer peripheral edge portion 141 constitutes the outer peripheral edge of the main body 10. The outer peripheral edge portion 141 is made of metal. The front button member 100 is provided on the front side of the main body 10.SELECTED DRAWING: Figure 1