baber/WOPTO huggingface dataset:
Patent JP-2020127770-A (JP)
Title: Portable surgical methods, systems, and apparatus
Inventor: GODFREY NAZARETH
IPC: A61B90/35
Filed: 2020-05-06
Abstract: To provide portable surgical systems, methods, and kits.SOLUTION: A surgical system includes a camera configured to capture images, viewing instruments 120a, 120b, 120c, 120d configured to receive and display the captured images, a processor 114, and a stand 112. The camera, the viewing instruments, the processor, and the stand are configured to be housed in a case. Surgery is performed using the surgical system by retrieving surgical components from the case, assembling the retrieved surgical components into a surgical system, positioning a patient 106 within the surgical system for surgery, configuring the surgical system, performing the surgery with the surgical system, reconfiguring the surgical system during the surgery, disassembling the surgical system after the surgery, and placing the components in the case.SELECTED DRAWING: Figure 1
Patent JP-2021176659-A (JP)
Title: Clamp device
Inventor: MIYASHITA SHUICHI
IPC: B23Q3/06
Filed: 2020-05-07
Abstract: To provide a clamp device which can easily clamp a work-piece with simple configuration without interference between the work-piece and a clamper even if there is a clamp position in a recess of the work-piece, and has a structure with high durability.SOLUTION: A clamp device 1, which performs clamping and unclamping of a work-piece W by moving a clamper 10 having a presser part 10c provided at a tip 10a of the work-piece W, comprises: a lift shaft 20 which engages the clamper 10 in an orthogonal direction via a long hole 11 formed between the tip 10a and a base end part 10b of the clamper 10; and a link 4 which connects the base end part 10b of the clamper 10 and a link support part 3 connected to a base 2, and slides the clamper 10 in a longer direction of the long hole 11 in association with lifting of the lift shaft 20. The clamper is lowered in association with lowering of the lift shaft 20, and the clamper 10 is slid to the work-piece W side to clamp the work-piece W by the presser part 10c.SELECTED DRAWING: Figure 1
Patent JP-2021177461-A (JP)
Title: Power storage device module
Inventor: NEHASHI SOUCHI
IPC: H01M10/647
Filed: 2020-05-07
Abstract: To provide a power storage device module which has high vibration resistance and high heat dissipation, while preventing degradation in assemblability and controlling difficulty in design.SOLUTION: A capacitor module 1 is a power storage device module comprising: a plurality of capacitor cells 2; a substrate 3 on which the plurality of capacitor cells are mounted; a frame 4 provided with a plate-like cell covering part 41 which covers, from below, the plurality of capacitor cells mounted on the substrate; a cover 5 provided with a cell covering part 51 which covers, from above, the plurality of capacitor cells mounted on the substrate, and fixing parts 53 which extend downward from both ends, of the cell covering part 51, in an arrangement direction; and pieces of thermally conductive elastomer 6 which are disposed between the plurality of capacitor cells and the cell covering part 41, and between the plurality of capacitor cells and the cell covering part 51. The power storage device module is fitted to a fitting object by fixing the fixing parts to the fitting object with the cell covering part 41 brought into contact with the fitting object.SELECTED DRAWING: Figure 4
Patent JP-2021179523-A (JP)
Title: LED display driven by negative voltage dual voltage power supply
Inventor: XIE BOXUE
IPC: G09F9/00
Filed: 2020-05-13
Abstract: To provide an LED display driven by a negative voltage dual voltage power supply.SOLUTION: An LED display includes a power supply interface 10 and a display module, the power supply interface includes a first electrode 11, a second electrode 12, and a third electrode 13, the display module includes a baseplate, a connection terminal is installed in the baseplate, the connection terminal includes a first port, a second port, and a third port, the first electrode is connected with the first port via a first wire harness, the second electrode is connected with the second port via a second wire harness, the third electrode is connected with the third port via a third wire harness, a potential difference between the first electrode and the second electrode provides a first voltage, a potential difference between the first electrode and the third electrode provides a second voltage, and the first voltage and the second voltage supply power to the display module. Simply by installing the three wire harnesses, two voltages can be supplied to the display module by utilizing one power supply.SELECTED DRAWING: Figure 1
Patent JP-2021147988-A (JP)
Title: Slat structure of blind
Inventor: CHUANG SHAN-CHI
IPC: E06B9/24
Filed: 2020-05-14
Abstract: To provide a slat structure of a blind solving a defect in the slat structure of a conventional blind.SOLUTION: The slat structure of a blind comprises a slat 10, a slat hanger 20, a weight bar 30, a first stopper unit 40 and a second stopper unit 50. In the slat, the slat hanger and the weight bar are fitted by pressurization ribs of an upper end and a lower end respectively, and the slat hanger and the weight bar are restricted and positioned by utilizing the first and second stopper units respectively, thus the slat is more easily removed or fixed by the slat hanger and the weight bar by a position movement in a vertical direction of the first and second stopper units. Consumers can replace the slat easily as the slat can be removed or fitted in person, an indoor beautification and an usage variety of the blind are achieved, and further a stability of the fitting of the slat is improved and a practicability is enhanced.SELECTED DRAWING: Figure 1
Patent JP-2021180447-A (JP)
Title: Article with ic chip and manufacturing method thereof
Inventor: Xu chan
IPC: G06K19/077
Filed: 2020-05-15
Abstract: To provide an article with an IC chip, in which the resistance of a looped conductor for impedance matching can be reduced, and a manufacturing method of the article with the IC chip.SOLUTION: An article with an IC chip 30 comprises: a first substrate 41; an antenna 42 on the first substrate 41; a looped conductor 20 connected to or capacitively coupled to the antenna 42; and an IC chip 12 connected to or capacitively coupled to the looped conductor 20. The looped conductor 20 includes a material having a volume resistivity lower than that of the material of the antenna 42.SELECTED DRAWING: Figure 1
Patent JP-2020141145-A (JP)
Title: Protective sheet for solar cell module and solar cell module using the same
Inventor: ARIHARA KEITA
IPC: H01L31/048
Filed: 2020-05-18
Abstract: To provide a colored protective sheet, preferably usable for a double-sided daylighting solar cell module, capable of contributing to an improvement of design while maintaining power generation efficiency of a solar cell module at a preferable level.SOLUTION: A protective sheet 1 for a solar cell module is formed by laminating a plurality of layers including a transparent base resin layer 11 and an infrared transmission layer 12, which is a colored layer, formed on a surface of the transparent base resin layer 11, containing an organic pigment, for transmitting near infrared rays having a wavelength of 750 nm or more and 1500 nm or less. On a surface of the infrared transmission layer 12, there are formed letters, figures, or patterns that are made visible by organic pigments having a plurality of different colors.SELECTED DRAWING: Figure 2
Patent JP-2021182537-A (JP)
Title: Field emission cathode electron source for outer space
Inventor: DOI MAKOTO
IPC: F03H1/00
Filed: 2020-05-20
Abstract: To prevent deterioration and wall thinning of a cathode due to atomic oxygen and plasma ions in outer space, and prolong the life of a field emission cathode type electron source.SOLUTION: A field emission cathode electron source for outer space includes a cathode 12 that emits electrons 20, an extraction electrode 16 having an opening window 16A through which the electrons 20 pass, which extracts the electrons 20 from the cathode 12, and an extraction power supply 18 that applies an extraction voltage for extracting the electrons 20 from the cathode 12 between the cathode 12 and the extraction electrode 16, and a transparent thin film 30 that allows the electrons 20 to pass through and does not allow substances larger than electrons 20 to pass through is arranged in the opening window 16A of the extraction electrode 16 so as to block the opening window.SELECTED DRAWING: Figure 2
Patent JP-2021187870-A (JP)
Title: Method for producing polyester base material
Inventor: OBE TOMOYOSHI
IPC: C08J11/06
Filed: 2020-05-25
Abstract: To provide a method for producing a polyester base material that is less in deposition of a resin derived from a release layer while the release layer and a peeling layer are subjected to removal treatment, and can be formed into a pellet having the same quality as a pellet of a virgin product when the polyester base material is re-melted and formed into a pellet.SOLUTION: A method for producing a polyester base material includes: an alkali treatment step of bringing a laminate in which a release layer is laminated on at least one surface of a polyester base material through a release layer containing Si into contact with an alkaline treatment liquid, and thereby peeling the release layer and the peeling layer from the polyester base material.SELECTED DRAWING: Figure 1
Patent JP-2021186984-A (JP)
Title: Image formation device
Inventor: TANAKA TOSHIHIKO
IPC: G03G21/14
Filed: 2020-05-26
Abstract: To adjust a position of an image formed on a second surface of printing paper with a simple configuration at low cost.SOLUTION: An image formation device 100 includes an image formation part 12, a calculation part 53, a determination part 54, and a position control part 52. The image formation part 12 forms an image on printing paper. The calculation part 53 calculates an expansion/contraction rate of the printing paper on the basis of a printing rate of an image formed on a first surface of the printing paper. The determination part 54 determines a formation start position of an image formed on a second surface of the printing paper on the basis of the expansion/contraction rate M calculated by the calculation part 53. The position control part 52 controls an image formation part 12 so as to start formation of the image formed on the second surface from the formation start position determined by the determination part 54.SELECTED DRAWING: Figure 2
Patent JP-2021187695-A (JP)
Title: Manufacturing method and management method of chemically strengthened glass
Inventor: ISHIKAWA KAZUYA
IPC: C03C21/00
Filed: 2020-05-27
Abstract: To provide a manufacturing method capable of properly managing stress characteristics of chemically strengthened glass.SOLUTION: A manufacturing method of chemically strengthened glass includes: (1) immersing, into a single molten salt composition, and at the same time chemically strengthening, first glass and second glass being glass having at least one of K-Na replacement speed and Na-Li replacement speed faster than that of the first glass in ion-exchange so as to obtain first chemically strengthened glass being the first glass chemically strengthened and second chemically strengthened glass being the second glass chemically strengthened; (2) measuring stress characteristics of the second chemically strengthened glass; and (3) checking whether the stress characteristics of the second chemically strengthened glass is within a designed range.SELECTED DRAWING: Figure 1
Patent JP-2021190807-A (JP)
Title: Image processing device and image processing method
Inventor: KODAMA NARUO
IPC: B41J2/52
Filed: 2020-05-28
Abstract: To provide a technique for obtaining a stable and desirable output image even when executing emphasizing processing for half-toning processing having a feed back loop.SOLUTION: In an image processing device, an image processing unit adds an error diffused to a target pixel in an input image to a pixel value of the target image, quantizes a pixel value after the addition, obtains an emphasized pixel value obtained by edge emphasis of a pixel value after the quantization, and obtains a pixel value of an output pixel on the basis of the emphasized pixel value. On the basis of a difference between a result of inverse quantization based on the emphasized pixel value and a result of adding an error to the pixel value of the target pixel in the input image, an error diffused to another pixel is obtained.SELECTED DRAWING: Figure 2
Patent JP-2021190911-A (JP)
Title: Serial communication system
Inventor: USHIKUSA RYOHEI
IPC: H04L29/06
Filed: 2020-06-02
Abstract: To perform serial communication between a master device and a slave device with a communication format of the slave device matching with a communication format of the master device.SOLUTION: In a case of serial communication between a master device (10) and a slave device (20) through communication line (30), the slave device (20) includes a communication part (22) supporting a plurality of communication formats, a selection part (23) for selecting one within the plurality of communication formats, an input/output part (24) for passing a signal between the communication line and the communication part through a plurality of terminal parts corresponding to a plurality of signal lines, and a switchover signal generation part (26) for supplying a switchover signal to either signal line. The selection part (23) switches selection according to the switchover signal.SELECTED DRAWING: Figure 1
Patent JP-2021186779-A (JP)
Title: Method of washing separation membrane
Inventor: IWAMI TAKAKO
IPC: B01D65/06
Filed: 2020-06-02
Abstract: To provide a method of washing a separation membrane used for treatment of silicon-containing waste water or the like, and a method of treating silicon-containing waste water.SOLUTION: A method of treating silicon-containing waste water includes a performing coagulation treatment by adding a coagulant to the silicon-containing waste water, subjecting the silicon-containing waste water after the coagulation treatment to membrane separation or clarification, and bringing a separation membrane which has been used for membrane separation or clarification of the silicon-containing waste water into contact with a solution containing water-soluble hydrogen fluoride salt at a prescribed frequency.SELECTED DRAWING: None
Patent JP-2021183106-A (JP)
Title: Intraoral x-ray imaging instrument
Inventor: WATANABE YUTAKA
IPC: A61B6/14
Filed: 2020-06-03
Abstract: To provide an intraoral X-ray imaging instrument which has high versatility and can be used for imaging various teeth in intraoral X-ray imaging.SOLUTION: An intraoral X-ray imaging instrument comprises: a sandwiching part 412 which can be sandwiched by upper and lower teeth; a reference part 410 which becomes a reference when determining the irradiation direction of the X-ray irradiated with from an external device; an arm part 411; and a holding part 413 which holds an X-ray detection medium. The sandwiching part 412 is provided with a contact part 437 to which teeth are brought into contact from the outer side in a state of being sandwiched by the upper and lower teeth. The contact part 437 is formed with a plurality of groove portions including a first groove extending in the prescribed direction and a second groove extending in the direction intersecting the first groove. The outer side portion of the contact part 437 has an uneven shape made of the groove portions.SELECTED DRAWING: Figure 23
Patent JP-2021189380-A (JP)
Title: Welding work evaluation device, welding work evaluation method and program
Inventor: SOGA SACHIHIRO
IPC: G09B19/00
Filed: 2020-06-03
Abstract: To provide a welding work evaluation device for evaluating welding skills capable of performing more appropriate skill evaluation.SOLUTION: A welding work evaluation device 100 includes: a coordinate measurement unit 110 that acquires a torch position, which is the position of a welding torch 62 in welding work; an algorithm selection unit 120 that selects one work evaluation algorithm corresponding to the movement of the torch position out of multiple work evaluation algorithm; and a welding work evaluation unit 130 that evaluates the welding work based on the selected work evaluation algorithm.SELECTED DRAWING: Figure 1
Patent JP-2021193044-A (JP)
Title: Container management program, container management method, container management device, and container management system
Inventor: SUGAYA FUMINO
IPC: H04W64/00
Filed: 2020-06-08
Abstract: To accurately identify a container of a low usage rate and to efficiently use the container.SOLUTION: When a wireless signal periodically LPWA-transmitted from a wireless communication device provided in a container is received by a base station device provided in a container crane of a port area, container information transmitted from the base station device is received. Container position information regarding the position information of each container is updated on the basis of the received container information, and visit duration information regarding the number of staying days of each container at a last port area, marine transportation frequency information regarding a marine transportation frequency of each container, or land transportation frequency information regarding a land transportation frequency of each container is updated. A container list of preferentially used containers is generated for each port area on the basis of one or more of the visit duration information, the marine transportation frequency information, and the land transportation frequency information as well as the container position information.SELECTED DRAWING: Figure 13
Patent JP-2021192754-A (JP)
Title: Estimation system and simulation system
Inventor: KAGAMI SHOICHI
IPC: G16H50/50
Filed: 2020-06-08
Abstract: To provide an estimation system capable of easily estimating the probability of a subject corresponding to MCI.SOLUTION: An estimation system includes: a model storage unit capable of storing a first estimation model capable of estimating the probability of a subject corresponding to MCI from attribute information and behavior information on the subject, and a second estimation model capable of estimating behavior information at a time point after a specific time point from the attribute information and the behavior information on the subject at a time series specific time point; an MCI estimation unit for estimating the probability of the subject corresponding to MCI; and a behavior information simulator for estimating behavior information at a second time point later than the first time point by applying the attribute information and the behavior information on the subject at a time series first time point to the second estimation model, and generating estimation behavior information. An MCI estimation unit estimates the probability of the subject corresponding to MCI at the second time point by applying the attribute information on the subject at the second time point and the estimation behavior information at the second time point estimated by the behavior information simulator to the first estimation model.SELECTED DRAWING: Figure 1
Patent JP-2021194268-A (JP)
Title: Blood vessel observation system and blood vessel observation method
Inventor: TAGUCHI SHOJI
IPC: A61B1/313
Filed: 2020-06-15
Abstract: To support a smooth medical activity such as surgery, and improving convenience for a user such as a doctor by easily switching display screens that enable a state of an affected part to be observed.SOLUTION: A blood vessel observation system includes: an endoscope for imaging a blood vessel of a subject whose tip part is inserted into a blood vessel of the subject, and base end part is fixed while being pulled back by an operation of a user; and a controller connected to a blood vessel imaging device for imaging the blood vessel of the subject and the endoscope, and the endoscope respectively for simultaneously acquiring an angiographic image captured by the blood vessel imaging device and a blood vessel image captured by the endoscope, and associating them with each other. The controller switches screens to any one of a first display screen for displaying the angiographic image, a second display screen for displaying the blood vessel image, and a third display screen for displaying the angiographic image and the blood vessel image according to a user operation, and displays the display screen on a monitor.SELECTED DRAWING: Figure 6
Patent JP-2020168861-A (JP)
Title: Method for producing packaging material
Inventor: HE WEI
IPC: B32B15/08
Filed: 2020-06-19
Abstract: To provide a method for producing a packaging material which can greatly shorten a lead time and can improve productivity, and can also ensure excellent moldability.SOLUTION: A production method includes: an inner layer formation step of bonding a heat-fusible resin film 3 to one surface of a metal foil 4 through an extruded and molten resin film 47 extruded from an extruder 40 to obtain a first laminate 48; and an outer layer formation step of bonding a resin film 2 for base material layer to the other surface of the metal foil 4 of the first laminate 48 through an electron ray curable resin composition 44 to obtain a second laminate 49, and then irradiating the second laminate 49 with electron rays 46 from the side of the resin film for base material layer.SELECTED DRAWING: Figure 1
Patent JP-2022002187-A (JP)
Title: Discharge lamp and manufacturing method of electrode for discharge lamp
Inventor: SERIZAWA IZUMI
IPC: H01J61/06
Filed: 2020-06-22
Abstract: To provide a manufacturing method of an electrode for a discharge lamp with improved heat dissipation while suppressing the peeling of a joint in the discharge lamp.SOLUTION: An electrode 30 of a discharge lamp 10 forms an internal space 50 inside. The internal space 50 is coaxial with an electrode axis E and is provided with a heat transfer member 60. The heat transfer member 60 is made of single crystal silicon carbide and is bonded to the electrode 30 in the internal space 50.SELECTED DRAWING: Figure 2
Patent JP-2022001467-A (JP)
Title: Electronic equipment
Inventor: WATABE KENTARO
IPC: B60R11/02
Filed: 2020-06-22
Abstract: To prevent peeling of an adhesive member for fitting electronic equipment.SOLUTION: Electronic equipment 10 comprises: a body case 12 for accommodating an electronic component; and a sticking surface 22 to which an adhesive member 24 is stuck for fitting the body case 12 to a component to be fitted via the adhesive member 24. The electronic equipment 10 can be used in first fitting posture and second fitting posture where angles of the sticking surface 22 with respect to a vertical direction are different from each other. The adhesive member 24 is provided in a range including a position crossing a first vertical line 32a that passes a center of gravity 30 of the electronic equipment in the first fitting posture and a position crossing a second vertical line that passes a center of gravity of the electronic equipment in the second fitting posture.SELECTED DRAWING: Figure 1