baber/WOPTO huggingface dataset:
Patent JP-2020181396-A (JP)
Title: Customer-facing management device, customer-facing management method, and program
Inventor: SEGAWA SATORU
IPC: G06Q50/10
Filed: 2019-04-25
Abstract: To provide a customer-facing management device that allows an appropriate person to further efficiently respond to a customer in a scene where a customer visits a store with a reception and a receptionist provides a service according to a customer request to the customer who visits the store.SOLUTION: A customer-facing management device acquires a scanned image obtained by scanning a character description surface of a scanned object. The customer-facing management device identifies, when characters on the character description surface included in the scanned image include a predetermined keyword that specifies a specialist in charge, the specialist corresponding to the keyword as a customer person in charge.SELECTED DRAWING: Figure 1
Patent JP-2020184673-A (JP)
Title: On-vehicle device, system, control method, semiconductor integrated circuit and computer program
Inventor: OGAWA AKIHIRO
IPC: H04W4/44
Filed: 2019-05-08
Abstract: To provide an on-vehicle device, system and control method capable of high speed communication without causing overflow of communication buffer, on a road where an environment capable of high speed communication and an environment impossible of high speed communication are mixed.SOLUTION: In an on-vehicle device, when a determination unit determines that a high speed communication line is available, a calculation part calculates a high speed communication period where the high speed communication line is available, a prediction is made whether or not data communication of a communication unit by the high speed communication line using a first buffer memory is completed within the high speed communication period, and when a prediction is made that data communication is not completed, a prediction is made again whether or not data communication is completed within the high speed communication period on conditions that the spaces of the first buffer memory and a second buffer memory are used.SELECTED DRAWING: Figure 8
Patent JP-2020184733-A (JP)
Title: Tracking device and information processing program
Inventor: ICHIKAWA TAKASHI
IPC: H04N7/18
Filed: 2019-05-09
Abstract: To be able to track a movement of an object with high accuracy.SOLUTION: A tracking device according to one embodiment includes an acquisition means, a direction determination means, first and second position determination means. The acquisition means acquires region data of a region in which an object is reflected, and distance data of a distance from a plurality of cameras to the object. The direction determination means performs processing of determining a deviation amount between a direction of the object from the camera and a photographing center direction on the basis of the region data, with regard to the plurality of cameras. The first position determination means performs processing of determining a position of the object in a facility, on the basis of an installed position of the camera, the photographing center direction, the deviation amount, and the distance data, with regard to the plurality of cameras. The second position determination means determines, from a plurality of positions determined to be within an error range with regard to the same time, a position with regard to the same object at the time, and determines positions with regard to respectively different objects at the time from a plurality of positions determined as outside the error range.SELECTED DRAWING: Figure 6
Patent JP-2020180610-A (JP)
Title: Small-sized fan convenient for storage
Inventor: FANG XIAOGANG
IPC: F04D29/60
Filed: 2019-05-11
Abstract: To disclose a small-sized fan convenient for storage.SOLUTION: A small-sized fan comprises a rotary block. In the rotary block, a rotary mechanism that can be rotated and fixed is installed. The rotary mechanism comprises a rotary chamber. In the rotary chamber, a rotary rod is engaged and attached in a rotatable manner. A connecting rod is fixedly attached to the rotating rod. Behind the rotary chamber, a fixed chamber is installed. In the fixed chamber, a fixing rod capable of fixing the connecting rod is slidably engaged and attached. Above the rotary mechanism, a power mechanism that provides power to the small-sized fan is installed.SELECTED DRAWING: Figure 1
Patent JP-2020184915-A (JP)
Title: Food material dishing device with temperature measuring function
Inventor: AOKI FUTOSHI
IPC: G01K1/14
Filed: 2019-05-14
Abstract: To provide a food material dishing device with a temperature measuring function capable of correctly measuring and displaying a temperature of a food material such as rice.SOLUTION: In a food material dishing device, a non-contact temperature sensor 9 is fixed to a housing 2 so that a food material falling path S between a food material outlet 2a and a container 6 lies in a measurement range E of a detection view angle of a light reception unit 9a of the non-contact temperature sensor 9. In a food material supply period until the food material is fallen on and supplied to the container 6 from the food material outlet 2a, the non-contact temperature sensor 9 measures a temperature of the food material which is fallen and supplied. A display unit 12a for displaying a temperature measured by the non-contact temperature sensor 9 is provided on the housing 2. On the basis of a temperature signal from the non-contact temperature sensor 9, a control unit 13 determines the temperature to be displayed on the display part 12a. Among temperatures detected on the basis of the temperature signals, the control unit 13 displays the highest temperature on the display unit 12a.SELECTED DRAWING: Figure 3
Patent JP-2020186038-A (JP)
Title: Seal length measurement device and seal length measurement method
Inventor: SAKIMOTO MORICHIKA
IPC: B65B57/02
Filed: 2019-05-15
Abstract: To realize a measurement device for measuring small-bag seal lengths.SOLUTION: A measurement device (1) includes a conveyor (11) that conveys small bags in a predetermined direction and a PLC (15) that measures the thickness of the small bags at each position along the predetermined direction and calculates seal lengths of the small bags based on the measured thickness of the small bags.SELECTED DRAWING: Figure 1
Patent JP-2020186047-A (JP)
Title: Raw undaria pinnatifida in container
Inventor: UEDA HARUNOBU
IPC: B65D77/00
Filed: 2019-05-17
Abstract: To provide raw Undaria pinnatifida in a container that can be sufficiently washed with water on an assumption that it will expand in advance when washing with water to remove salt from raw Undaria pinnatifida, at the same time, to provide raw Undaria pinnatifida in the container that is easy to take out.SOLUTION: For Undaria pinnatifida in a container, raw Undaria pinnatifida cut to an appropriate size is enclosed in a predetermined container. The container is composed of a mesh-like sheet made of a flexible material, and an entire container forms a substantially polyhedral shape when expanded most. The sheet is composed of a mesh of 2 to 3 mm, and an intersection welding type resin mesh cloth is used.SELECTED DRAWING: Figure 1
Patent JP-2020189791-A (JP)
Title: Production method of n,n-dimethyl carboxylic acid amide
Inventor: UEDA YOSHIYUKI
IPC: C07C233/05
Filed: 2019-05-20
Abstract: To provide a production method capable of efficiently producing N,N-dimethyl carboxylic acid amide industrially from a nitryl compound as a raw material without using N,N-dimethylamine as a raw material.SOLUTION: A nitryl compound and methanol of 2 times molar equivalent of the nitryl compound are reacted to synthesize N,N-dimethyl carboxylic acid amide and water and an equilibrium composition Ce0 of the reaction solution is obtained. A part of or total content of the N,N-dimethyl carboxylic acid amide in the equilibrium composition Ce0 of the reaction solution is defined as x (pts. mol). The x (pts. mol) is subtracted from the equilibrium composition Ce0 of the reaction solution. A nitryl compound of 0.9-1.1 times molar equivalent of x (pts. mol) and methanol of 1.8-2.2 times molar equivalent of x (pts. mol) are added to the reaction solution to prepare a first reaction solution for synthesis having a water content of 20% or less relative to the water content in the equilibrium composition Ce0 of the reaction solution. The first reaction solution is reacted to a near equilibrium state to produce a post-first synthesis equilibrium composition Ce1 of the reaction solution.SELECTED DRAWING: None
Patent JP-2020190827-A (JP)
Title: Screen creation device
Inventor: MOTOYAMA KYOSUKE
IPC: G05B19/05
Filed: 2019-05-20
Abstract: To provide a screen creation device which allows for flexible and detailed setting of definition information for defining an editing range in which screen editing is possible, for each account.SOLUTION: A PC (screen creation device) 1 comprises: a reference unit 11 which refers to definition information which defines a plurality of accounts and editing ranges where screen editing is possible, in association with each other respectively, wherein each of the plurality of accounts is provided for authenticating a user who performs screen editing and each of the editing ranges is information designating an editing object constituting a part of a screen; and a determination unit 12 which determines whether or not editing should be restricted in accordance with the editing range for each of the accounts on the basis of the definition information which the reference unit 11 refers to.SELECTED DRAWING: Figure 1
Patent JP-2020190445-A (JP)
Title: Exhalation component inspection device
Inventor: KATAYAMA HITOSHI
IPC: G01N1/00
Filed: 2019-05-21
Abstract: To prevent fraud in an exhalation inspection device.SOLUTION: An exhalation inspection device is designed to inspect the gas component of a breath blown into by an examinee. A breath collection tube 5 includes a body 5a provided inside of a housing 3 and a blowing-in port and an exhaust port 5c provided at both ends of the body 5a and exposed to the outside of the housing 3. A suction pump draws in a portion of the breath blown into the breath collection tube 5 and thereby guides it to a gas sensor. A pressure sensor measures the pressure inside of the breath collection tube 5. A controller stops measurement when the pressure inside of the breath collection tube 5 is lower than a threshold when measured by the gas sensor. A groove 15 secures the passage of a breath between the inside and the outside of the breath collection tube 5 even when the exhaust port 5c is blocked.SELECTED DRAWING: Figure 6
Patent JP-2019171876-A (JP)
Title: Image formation device and control method
Inventor: INNAN SEITSUGU
IPC: B41J29/38
Filed: 2019-05-23
Abstract: To provide an image formation device that can improve operability while maintaining security when a user is away from the image formation device.SOLUTION: An image formation device includes: an authentication part for authenticating a user; a display part capable of displaying an operation screen that the user utilize; a detection part for detecting a distance between the user who logs in after being authenticated by the authentication part and the image formation device; and a screen control part for locking the operation screen when the detection part detect the distance between the user and image formation device being equal to a first distance or more.SELECTED DRAWING: Figure 2
Patent JP-2019165492-A (JP)
Title: Short-duration digital certificate issuance based on long-duration digital certificate validation
Inventor: PETER ZACHARY BOWEN
IPC: G06F21/64
Filed: 2019-05-23
Abstract: To provide certificate authority service capable of performing short-duration digital certificate issuance based on long-duration digital certificate validation.SOLUTION: Certificate authority service receives a request to issue a long-duration digital certificate from an entity for validation purposes between the entity and service. Upon issuance of the long-duration digital certificate, the entity submits a request to the service for issuance of a short-duration digital certificate that includes a shorter validity period than the long-duration digital certificate. The service can utilize the long-duration digital certificate to validate the entity and, upon validating the entity, can issue the short-duration digital certificate to the entity. The entity can utilize the short-duration digital certificate to enable a user client to authenticate the entity and securely communicate with the entity.SELECTED DRAWING: Figure 1
Patent JP-2020189061-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-05-24
Abstract: To provide a game machine capable of moderating inconvenience that can occur by congestion of components within a limited space in a machine back side positioned within island equipment.SOLUTION: In a game machine including a game board having a game panel having a game area on the front, a back box 3010 for covering a rear surface of the game panel, and a movable performance unit 3600 provided in the back box 3010 or in an area surrounded by the back box 3010 detachably in a body frame 4, a back box opening notch 3010h in a through hole shape is formed in a position corresponding to a movable part 3600g of the movable performance unit 3600 relative to a top wall 3010 for composing an upper part of the back box 3010, and the movable part 3600g of the movable performance unit 3600 is disposed so as not to project from all lateral virtual straight lines L that can cross each of upper ends in both left and right sides going in a longitudinal direction of the back box opening notch 3010h, and so as to be accessible through the back box opening notch 3010h from the outside.SELECTED DRAWING: Figure 98C
Patent JP-2020025247-A (JP)
Title: Method, controller, and system for encoding sequence of video frames
Inventor: YUAN SONG
IPC: H04N19/107
Filed: 2019-05-29
Abstract: To provide a method, a controller, and a system for improving the quality in encoding a sequence of video frames captured by a camera mounted on a moving object.SOLUTION: An encoding method includes receiving an input indicating the amount of movement of a camera, receiving the input related to a predetermined distance, and selecting whether to intra-encode or inter-encode a series of video frames so that the camera moves a predetermined distance at the maximum between the imaging of the video frames to be intra-encoded on the basis of the amount of movement of the camera and the predetermined distance.SELECTED DRAWING: Figure 6
Patent JP-2020198472-A (JP)
Title: Manufacturing method of diaphragm and diaphragm for electroacoustic converter
Inventor: HIRAOKA HIDETOSHI
IPC: H04R7/02
Filed: 2019-05-30
Abstract: To provide a diaphragm with high Young's modulus.SOLUTION: In a manufacturing method of a diaphragm, a liquid coating solution that contains cellulose nanofibers 121 and diamondoid 122 having multiple functional groups capable of hydrogen bond with OH group of the cellulose nanofibers 121 is applied over the surface of a paper substrate 101 and dried. With this, a reinforced layer 102 containing cellulose nanofibers 121 crosslinked by diamondoid 122 is formed over the surface of the substrate 101.SELECTED DRAWING: Figure 1
Patent JP-2019194875-A (JP)
Title: Collation system
Inventor: FURUCHI TAKEHITO
IPC: G07C9/00
Filed: 2019-06-11
Abstract: To solve erroneous recognition of an object passing through a gate and a constant load on processing of an information processing apparatus.SOLUTION: A collation system according to the present invention has acquiring means for acquiring a captured image for a passage front side area relative to a gate, extracting means for extracting, from the captured image, a face area of a person as a processing target, detecting means for detecting, from the extracted face area, a distance between the eyes of the person, collation means for, if the distance between the eyes satisfies a predetermined condition, commencing collation processing as to the pre-registered person and the person in the captured image, and determining means for determining whether or not the person can pass through the gate based on the result of the collation processing.SELECTED DRAWING: Figure 12
Patent JP-2020200717-A (JP)
Title: Temporary handrail
Inventor: YAMAMOTO YUKI
IPC: E04F11/18
Filed: 2019-06-12
Abstract: To provide a temporary handrail that improves the sense of stability.SOLUTION: A temporary handrail 10 includes a first base plate 11 having a passage set in the central portion in the long side direction, a second base plate 12 arranged apart from the first base plate 11 and having a passage set in the central portion in the long side direction, a first strut member 13 attached to the central portion of the first base plate 11 in the long side direction toward one side, a second strut member 14 attached to the central portion of the second base plate 12 in the long side direction toward one side, and a handrail member 15 bridged so as to connect the upper portion of the first strut member 13 and the upper portion of the second strut member 14. The width Y1 in the short side direction of the second base plate 12 is shorter than the width X1 in the short side direction of the first base plate 11, and the width Y2 in the long side direction of the second base plate 12 is longer than the width X2 in the long side direction of the first base plate 11.SELECTED DRAWING: Figure 1
Patent JP-2019217279-A (JP)
Title: Interactive percussive device for acoustic applications
Inventor: PASQUALE TOTARO
IPC: A63H33/26
Filed: 2019-06-13
Abstract: To provide a percussive interactive device.SOLUTION: A percussive interactive device 1 comprises an external polyhedral case 2A, 2B of deformable material, and an internal case 3 housing an electronic device. The electronic device is for detecting external forces applied to the device and for transmitting collected data, once converted into electronic data for audio applications, to an external device used to process and emit sound.SELECTED DRAWING: Figure 1
Patent JP-2020204853-A (JP)
Title: Information processor and data management device and information processing method and program
Inventor: HORIGUCHI JUNICHI
IPC: G06F21/34
Filed: 2019-06-17
Abstract: To suppress impersonation of a user whose data is being measured.SOLUTION: In an information processor 1, an authentication unit 120 performs authentication of a user wearing a wearable terminal. A score receiving unit 121 accepts the receipt of an owner score, which is an indicator of whether or not the user continues to wear the wearable terminal, on the condition that the authentication is successful. An owner determination unit 122 determines whether or not the user is continuously wearing the wearable terminal based on the owner score received from the wearable terminal. A data receiving unit 123 receives the terminal data stored in the wearable terminal if it is determined that the user is continuously wearing the wearable terminal. A data transmission unit 124 transmits the terminal data and a user identifier for identifying the user to the data management device 2 that manages the database for holding the terminal data via a dedicated communication line N whose access is managed.SELECTED DRAWING: Figure 2
Patent JP-2021002582-A (JP)
Title: Manufacturing control method for light-emitting device
Inventor: TAKEDA SHIGEO
IPC: H01L33/54
Filed: 2019-06-21
Abstract: To provide a manufacturing control method for a light-emitting device that includes a light-emitting element sealed with a lens-shaped seal member, which is capable of easily inspecting, in a short time, the contact angle of the seal member and the light distribution characteristics of the light-emitting device, the light distribution characteristics depending on the contact angle.SOLUTION: As an embodiment of the present invention, there is provided a manufacturing control method for a light-emitting device, the manufacturing control method including the steps of: manufacturing a light-emitting device 1 that includes a light-emitting element 13 sealed with a lens-shaped seal member 17; measuring the diameter φ of the seal member 17; and determining if the diameter φ is acceptable, on the basis of whether the diameter φ is within an acceptance range that corresponds to a desired range for the contact angle θ of the seal member 17.SELECTED DRAWING: Figure 4
Patent JP-2019203132-A (JP)
Title: Liquid crystal display element
Inventor: HIRATA SHINICHI
IPC: G02F1/13
Filed: 2019-06-25
Abstract: To provide: a liquid crystal composition which is improved in the response speed and the contrast ratio while satisfying various properties required for a liquid crystal composition; and a liquid crystal display element that employs the same.SOLUTION: Provided is a liquid crystal composition comprising a compound represented by general formula (i) and one or more types of compounds selected from the group consisting of compounds represented by general formulas (N-1d) and (N-1). Also provided is a liquid crystal display element employing such a composition. Such a composition is particularly useful as an n-type liquid crystal composition comprising an n-type compound having a negative dielectric constant anisotropy.SELECTED DRAWING: None
Patent JP-2021005167-A (JP)
Title: Program, device and method for estimating the number of users staying in each area for each time zone
Inventor: MISHIMA YUTARO
IPC: H04W60/02
Filed: 2019-06-25
Abstract: To provide a program, device and method for estimating the number of users staying in each area for each time zone by GPS positioning logs and position registration logs.SOLUTION: The program has a log database in which sectors based on base stations connected from terminals carried by users and areas based on position information positioned by the terminals are stored, to estimate the number of users staying in a pertinent area for each prescribed time zone and causes a computer to function as: first distribution proportion calculation means which uses the log data base to extract the number of terminals in each of pairs of the sectors and the areas for each prescribed time zone and preliminarily calculates first distribution proportions of the numbers of terminals in the respective areas with respect to a pertinent sector; and first number-of-users estimation means which, with respect to the pertinent area for an object time zone, estimates a sum total of products between the numbers of terminals in the respective sectors and the first distribution proportions as the number of users staying in the pertinent area.SELECTED DRAWING: Figure 2
Patent JP-2021003368-A (JP)
Title: Water treatment device
Inventor: MOCHIZUKI HIROAKI
IPC: C02F1/44
Filed: 2019-06-26
Abstract: To provide a control method of an RO water pump in a water treatment device.SOLUTION: (a) When a water level changes from higher than a high water level to lower than the high water level, a time required for the water level drop is measured from that point of time to a point of time when the water level becomes lower than a middle water level. After the water level becomes lower than the middle water level, an RO pump is designed to be driven so that the water level drop is compensated at a speed corresponding to the speed of the water level drop. (c) When the water level changes from lower than the low water level to higher than the low water level, a time required for the water level rise is measured from that point of time to a point of time when the water level becomes higher than the middle water level. After the water level becomes higher than the middle water level, the RO pump is designed to be decelerated so that the water level rise is offset at a speed corresponding to the speed of the water level rise.SELECTED DRAWING: Figure 1