baber/WOPTO huggingface dataset:
Patent JP-2020063757-A (JP)
Title: High pressure tank and manufacturing method for high pressure tank
Inventor: RI SOKON
IPC: F17C1/06
Filed: 2018-10-16
Abstract: To provide a tank in which layers for constituting the tank do not peel even when filling and discharging of a gas is performed repeatedly under a high-temperature and high-humidity environment.SOLUTION: A high pressure tank includes: a helical layer including helically wound first fiber and first resin which fixes the first fiber; a hoop layer located on the outside of the high pressure tank with respect to the helical layer, the hoop layer including a second fiber wound in a hoop-like manner and a second resin which fixes the second fiber; and an intermediate layer located between the helical layer and the hoop layer, the intermediate layer including a third fiber thinner than at least one of the first fiber and the second fiber and a third resin which fixes the third fiber, the first fiber of the helical layer and the second fiber of the hoop layer.SELECTED DRAWING: Figure 2
Patent JP-2020064027-A (JP)
Title: Particle projection device with wear mark measurement function
Inventor: MATSUBARA TORU
IPC: G01N3/56
Filed: 2018-10-19
Abstract: To enable one particle projection device to project slurry to a subject and measure a wear mark due to the projection of the slurry.SOLUTION: A particle projection device with a wear mark measurement function comprises: an injection gun that projects slurry together with compressed air onto a subject at high speed, to wear the subject; and a measuring unit that can measure the depth and shape of a wear mark. The measuring unit is a contact type that performs measurement in contact with the wear mark or a non-contact type that performs measurement in a non-contact manner. In the case of the contact type, a drive unit that moves a contact piece up and down is provided. The contact piece is arranged on a particle projection axis of the injection gun, and can be fixed or moved up and down to an arrangement position. In the case of the non-contact type, a measurement light source and an optical transmission path for transmitting measurement light from the measurement light source are provided.SELECTED DRAWING: Figure 1
Patent JP-2020067289-A (JP)
Title: Medical apparatus and learning data acquisition method
Inventor: KOBAYASHI HIROAKI
IPC: G01T1/161
Filed: 2018-10-22
Abstract: To acquire information on linearity correction on the basis of a nuclear medicine image acquired without using a phantom collimator.SOLUTION: A medical apparatus includes an acquisition unit and a processing unit. The acquisition unit acquires a first image acquired without using a collimator in a nuclear medicine diagnostic apparatus and information regarding an arrangement of optical sensors. The processing unit outputs information regarding linearity correction for a learnt model that outputs information about the linearity correction on the basis of the first image and the information about the arrangement of optical sensors by entering the first image and the information about the arrangement of optical sensors.SELECTED DRAWING: Figure 7
Patent JP-2019040616-A (JP)
Title: Medium and information input system
Inventor: YOSHIDA KENJI
IPC: G06F3/041
Filed: 2018-10-24
Abstract: To provide a medium which is mounted on a touch panel and is used for inputting information in a touch panel mounted information processing device; and an information input system.SOLUTION: A medium is mounted on a capacitive touch panel. In the medium which is partially or entirely formed of a conductor, a touch layer which is touched by a fingertip of a user and a conductor facing the touch panel are electrically connected. The information processing means recognizes medium information by sensing at least either a shape or arrangement of the conductor facing the touch panel.SELECTED DRAWING: Figure 1
Patent JP-2020067364-A (JP)
Title: Electric apparatus
Inventor: HIROSE RYUTA
IPC: G01M3/04
Filed: 2018-10-24
Abstract: To provide an electric apparatus capable of suppressing a water immersion detection terminal from deforming while suppressing connectivity of an end of an electric wire with the water immersion detection terminal.SOLUTION: An electric apparatus 1 has a controlled component and a water immersion detection terminal 3. The controlled component is accommodated in a case 5. The water immersion detection terminal 3 is fixed to the case 5, and used to prevent the case 5 from being immersed in water. The water immersion detection terminal 3 has a first terminal member 31 and a second terminal member 32. The first terminal member 31 has a caulking part 311 and a first fixing part 312 extending from the caulking part 311. The second terminal member 32 has a detection part 321 protruding from the case 5 in a direction Z2, and a second fixing part 322 extended from the detection part 321. The first terminal member 31 and second terminal member 32 are fastened and fixed together to the case 5 with the first fixing part 312 and second fixing part 322. The second terminal member 32 has higher rigidity than the fist terminal member 31.SELECTED DRAWING: Figure 2
Patent JP-2019011249-A (JP)
Title: Chemically strengthened glass and glass for chemical strengthening
Inventor: MURAYAMA YU
IPC: C03C3/097
Filed: 2018-10-25
Abstract: To provide a high strength chemically strengthened glass with suppressing scattering of fragments due to breakage.SOLUTION: There is provided a chemically strengthened glass having surface compressive stress (CS) of 300 MPa or more, compressive stress value of a part with depth of 90 μm from a glass surface (CS) of 25 MPa or more or compressive stress value of a part with depth of 100 μm from the glass surface (CS) of 15 MPa or more, X value defined in the application of 30000 or more and/or Z value defined in the application of 20000 or more by using contents by molar percentage of each component of SiO, AlO, BO, PO, LiO, NaO, KO, MgO, CaO, SrO, BaO and ZrOin terms of oxide.SELECTED DRAWING: None
Patent JP-2019024121-A (JP)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: TATSUMI HIROAKI
IPC: B22F1/00
Filed: 2018-10-30
Abstract: To provide a semiconductor device and a method of manufacturing the semiconductor device having a favorable reliability of a joint layer even when the semiconductor device having a joint layer formed of a sinter bonding material is used in a high temperature environment.SOLUTION: A semiconductor device 1 according to the present invention comprises: an insulating plate 21; an electrode 22 provided on the insulating plate 21 and having a recess 6; a joint layer 3 made of a sintered body of metal crystal grains provided on the electrode 22; and semiconductor elements 4, 5 joined to the electrode 22 via the joint layer 3. The recess 6 does not reach an end portion of a joining surface between the electrode 22 and the semiconductor elements 4, 5.SELECTED DRAWING: Figure 1
Patent JP-2019015173-A (JP)
Title: Wall structure of building, construction method of wall and reinforcement tool
Inventor: KURONO SATOSHI
IPC: E04B2/74
Filed: 2018-10-31
Abstract: To reduce a cost and to enhance strength of a wall.SOLUTION: A construction method of a wall of a building comprises a process of arranging runners (21, 32) having a pair of flanges (22, 32) and with a substantially U-shaped cross section, a process of inserting a reinforcement tool (5) having a stretching part which stretches a pair of edge parts (43) from an end edge of a C-shaped stud (4) having the pair of edge parts and of mounting the reinforcement tool at the end part of the stud so that at least part of the reinforcement tool is situated within a hight of the flange parts of the runners in an installation state, and a process of fitting the end part of the stud to which the reinforcement tool is mounted between the pair of the flanges of the runner.SELECTED DRAWING: Figure 2
Patent JP-2020069728-A (JP)
Title: Printer, printing system, control method, and program
Inventor: MIYAGI ARATA
IPC: B41J29/38
Filed: 2018-10-31
Abstract: To quickly start printing even in a power saving state of a power source of a printer.SOLUTION: A printer has a first power state in which printing can be executed and a second power state in which power consumption is less than that in the first power state, as its power states. The printer includes: acquisition means which acquires a job from a server in the first power state; control means which controls acquisition of the job by the acquisition means; execution means which executes the acquired job; and power control means which controls the power state of the printer. When the power state of the printer is shifted from the first state to the second state, the control means controls the acquisition means so that a notification to the effect that the job is held by the server can be received from the server. The power control means shifts the printer to the first power state on the basis of the reception of the notification. The control means causes the acquisition means to acquire the job. The execution means executes the acquired job.SELECTED DRAWING: Figure 9
Patent JP-2020072403-A (JP)
Title: Remote management device and remote management system
Inventor: NOGAMI DAISUKE
IPC: H04Q9/00
Filed: 2018-10-31
Abstract: To provide a remote management device and a remote management system, capable of simplifying initial setting work of a device installed in a customer property.SOLUTION: A remote management system 100 is configured to remotely manage one or more devices 20. The remote management system 100 includes: a control terminal 30 connected to the devices 20; a management device 40 connected to the control terminal 30 via a network 50. The management device 40 is configured to identify a property 10 in which the devices 20 are installed based on information received from the control terminal 30 after establishing communication with the control terminal 30. The control terminal 30 is configured to identify a model of the devices 20 based on information received from the devices 20.SELECTED DRAWING: Figure 3
Patent JP-2020072024-A (JP)
Title: Push switch
Inventor: DORO Kunio
IPC: H01H13/14
Filed: 2018-10-31
Abstract: To provide a push switch that can suppress the generation of sounds with unintended frequencies.SOLUTION: A push switch 1 includes a case 2, a fixed contact member, a movable contact member, and a protective sheet 5. The case 2 includes a recess. The fixed contact member includes a fixed contact arranged in the recess. The movable contact member includes a movable contact arranged in the recess. The protective sheet 5 covers the recess. The protective sheet 5 includes a pressing portion 52, a fixed portion 51, and an intermediate portion 53. The fixed portion 51 is fixed to the case 2. The intermediate portion 53 connects the pressing portion 52 and the fixed portion 51. The protective sheet 5 further includes at least one non-fixed portion 54. The at least one non-fixed portion 54 is aligned with the fixed portion 51 in the circumferential direction of the protective sheet 5 and is not fixed to the case 2.SELECTED DRAWING: Figure 3
Patent JP-2020071782-A (JP)
Title: Information providing system, voice output device, display device, information providing method, and program
Inventor: KITACHI MAKOTO
IPC: G10L13/00
Filed: 2018-11-01
Abstract: To provide an information providing system capable of effectively providing information by appropriately coordinating output of audio information and display of visual information.SOLUTION: In voice data Ln, for example, for learning a word, which is output by voice according to interactive learning content executed on a learning support device 10, display instruction transmission information CSn of content indicating explanation or description of the word recorded in an electronic dictionary 20 with an image or text is included, for example, by a voice watermark technique. The voice data Ln for learning the word output by voice from the learning support device 10 is input by a voice input unit 26 included in the electronic dictionary 20. The electronic dictionary 20 causes a display unit 27 to display a screen Gn of content in which the explanation or description of the word is displayed as an image or text in accordance with the display instruction transmission information CSn included in the input voice data Ln.SELECTED DRAWING: Figure 9
Patent JP-2019110114-A (JP)
Title: Spark plug electrode and spark plug
Inventor: AKIYOSHI RYOHEI
IPC: C22C5/04
Filed: 2018-11-02
Abstract: To provide a spark plug electrode capable of further improving the wear resistance.SOLUTION: Electrode members (15, 16) of a noble metal tip in which at least one of Ta and Nb is added in a total amount of 0.3 to 7.5 wt% to an IrRh alloy including 5 to 50 wt% of Rh are provided at a center electrode tip and a ground electrode tip (13a, 14a) of a discharge portion to constitute spark plug electrodes (13, 14) to further improve the wear resistance.SELECTED DRAWING: Figure 2
Patent JP-2020069459-A (JP)
Title: Film pattern formation method
Inventor: OKABE HITOSHI
IPC: B05D3/00
Filed: 2018-11-02
Abstract: To provide a film pattern formation method capable of precisely forming an edge end part of a film pattern even when a film thickness of the film pattern is thin.SOLUTION: A film pattern formation method of forming a film pattern by dropping liquid according to an inkjet method on a film formation area on a substrate includes a coating initiating process of discharging liquid droplets onto a coating initiating end part based on positional information of the coating initiating end part of the film formation area and a main coating process of discharging liquid droplet in accordance with a drive pulse signal of a conveyance device of relatively conveying the substrate and a stage. The main coating process includes an intermittent periodic coating process of setting necessity of discharge of liquid droplets at every drive pulse signal in accordance with a film thickness of the film pattern to be formed and, thereby, discharging liquid droplets on a constant cycle intermittently with respect to the cycle of the drive pulse signal and a coating completion process of discharging liquid droplets to a coating completion end part in spite of discharge period of the intermittent periodic coating process, based on the positional information of the coating completion end part of the film formation area.SELECTED DRAWING: Figure 7
Patent JP-2019048844-A (JP)
Title: Shortened purification process for production of capsular polysaccharides of streptococcus pneumoniae
Inventor: YUAN YONGHUI
IPC: C08B37/00
Filed: 2018-11-06
Abstract: To provide a shortened process for producing a solution containing substantially purified capsular polysaccharides from a cell lysate broth of Streptococcus pneumoniae.SOLUTION: Ultrafiltration and diafiltration of a clarified S. pneumoniae lysate followed by pH adjustment to less than 4.5, preferably about 3.5, precipitate at least 98% of the proteins in the solution without seriously affecting polysaccharide yield. Furthermore, following the ultrafiltration and diafiltration and acidification to a pH of less than 4.5, filtration using activated carbon precipitates at least 90% of remaining proteins without seriously affecting polysaccharide yield. Exemplary, but non-limiting, S. pneumoniae serotypes that can be purified using the shortened process of the invention are 1, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, and 23F.SELECTED DRAWING: None
Patent JP-2020079897-A (JP)
Title: Display device, control device, and electronic apparatus
Inventor: ITO MASAFUMI
IPC: H04M1/02
Filed: 2018-11-14
Abstract: To provide a display device, a control device, and an electronic apparatus for suppressing a leak of stray light from a gap of a structure, which exists in the vicinity of an opening.SOLUTION: A display device includes: a display panel (110) for displaying an image; and a cover panel (120) which is arranged on a front face of the display panel (110) in a superimposing manner, and which protects the display panel (110). An opening (121) is formed at at least a part of the cover panel (120). A device (400) for inputting and outputting predetermined information is provided in the opening (121), and performs black display in a region facing the device (400) in the display panel (110).SELECTED DRAWING: Figure 1
Patent JP-2020088529-A (JP)
Title: Indoor state estimation method and indoor state estimation system
Inventor: MURAKAMI TOMOKI
IPC: H04Q9/00
Filed: 2018-11-21
Abstract: To achieve a state estimation of an indoor installation under a different environment using data with a label acquired under a certain environment.SOLUTION: An indoor state estimation method includes: a step 1 of correcting data with a label in accordance with a state change of a transition departure environment from channel state information of a radio LAN wave and data without label in accordance with the state changing of the transition destination environment; a step 2 of estimating a timing when each state change occurs from each data; a step 3 of calculating a difference of each spectrum of AoA and ToF by calculating them by using a MUSIC algorithm from the data with the label and the data without the label before and after the state changing; and a step 4 of estimating the state change of an indoor installation of the transition destination environment from the data without the label under the transition destination environment by performing a transition learning of the data with the label obtained by the transition departure environment by using the difference of each spectrum before and after the state changing obtained under the transition departure environment and the transition destination environment.SELECTED DRAWING: Figure 2
Patent JP-2020081952-A (JP)
Title: Ion exchange unit
Inventor: YAMANE OSAMU
IPC: B01J41/04
Filed: 2018-11-22
Abstract: To prevent ion exchange resins each having a different specific gravity from being separated according to the specific gravity.SOLUTION: There is provided an ion exchange unit for exchanging an ion contained in water, which comprises a container that stores a plurality of species of granular ion exchange resins in a mixed state each having a different specific weight, a water supply passage for supplying the container with water, a pure water discharge passage for discharging ion-exchanged water by the ion exchange resins from the container, and a flow restricting part that restricts the ion exchange resins from flowing by pressing the ion exchange resins stored in the container from upside to downside, which flow restricting part comprises a pressing member placed on the upper face of the ion exchange resins and can always press the ion exchange resins by moving downward following the ion exchange resins shrinking in volume according to use thereof.SELECTED DRAWING: Figure 1
Patent JP-2020081458-A (JP)
Title: Dust collection device of vacuum cleaner and vacuum cleaner comprising the same
Inventor: MAEDA YASUHIRO
IPC: A47L9/16
Filed: 2018-11-27
Abstract: To provide a dust collection device of a vacuum cleaner that improves maintainability, and the vacuum cleaner comprising the same.SOLUTION: A dust collection device of a vacuum cleaner comprises: a dust collection container comprising a peripheral wall part comprising a transparent portion in at least a portion, a bottom part on a lower end side of the peripheral wall part, and an upper opening part on an upper end side of the peripheral wall part; a dust separation part detachably fitted to the upper opening part of the dust collection container; and a wiper mechanism part comprising a wiper member capable of being in sliding contact with an inner surface of the transparent part of the peripheral wall part in the dust collection container.SELECTED DRAWING: Figure 5
Patent JP-2020087817-A (JP)
Title: Cable and cable assembly
Inventor: ISHIKAWA HIROSHI
IPC: H01B7/08
Filed: 2018-11-29
Abstract: To provide a cable capable of electrically connecting a plating layer and a drain wire and to provide a cable assembly.SOLUTION: There is provided a cable comprising a core wire, an insulator, a plating layer, a drain wire and a conductive member. The insulator covers the core wire. The plating layer is formed on the outer peripheral surface of the insulator. The drain wire extends along the outer peripheral surface of the plating layer. Th conductive member electrically connects the plating layer and the drain wire. As the conductive member, for example, a tape wound from an outer peripheral side to the plating layer and the drain wire, a member formed of a conductive resin and the like are mentioned.SELECTED DRAWING: Figure 2
Patent JP-2020085787-A (JP)
Title: Building entrance specification system
Inventor: ONO TOSHIKATSU
IPC: G01C21/30
Filed: 2018-11-29
Abstract: To specify an entrance to a building with ease.SOLUTION: A building entrance specification system comprises: acquisition means for acquiring a position related to a positioning failure event by a satellite positioning terminal on the basis of a positioning log of the satellite positioning terminal; and specification means for storing the position acquired by the acquisition means as a position of an entrance to a building. The system further comprises second acquisition means for acquiring delivery execution information associated with a delivery destination address and the time of delivery in connection with delivery by the delivery staff. The specification means may determine a delivery destination address related to the positioning failure event on the basis of the passage time of the building entrance and the time of delivery and store the position acquired by the acquisition means as a position of an entrance of the building which is at the delivery destination address.SELECTED DRAWING: Figure 4
Patent JP-2020082623-A (JP)
Title: Image formation system, image forming apparatus and image formation method
Inventor: SHIRAISHI TOYOICHI
IPC: G06F3/12
Filed: 2018-11-29
Abstract: To respond to a request from a host device while performing power saving.SOLUTION: A printing system 1 selects a peripheral radio device as a selected device by emitting a radio wave showing peripheral radio device search information for searching a peripheral radio communication device from a first image forming apparatus and receiving peripheral radio device search response signal in shifting to a power-saving state, transmits peripheral radio device search response information showing a second image forming apparatus from the second image forming apparatus to the first image forming apparatus when receiving the peripheral radio device search information from the first image forming apparatus, establishes a radio connection state between the first image forming apparatus and the second image forming apparatus, transmits setting information of the first image forming apparatus from the first image forming apparatus to the second image forming apparatus being the selected peripheral radio device, switches the first image forming apparatus from a normal state to a power-saving state, and transmits a response to a request to the first image forming apparatus in the power-saving state to an access point by proxy of the first image forming apparatus by emitting a radio wave in the second image forming apparatus.SELECTED DRAWING: Figure 4