baber/WOPTO huggingface dataset:
Patent JP-2019217682-A (JP)
Title: Printer device and printer system
Inventor: HARA YUJI
IPC: B29C64/295
Filed: 2018-06-19
Abstract: To provide a printer device and a printer system that can reduce an influence on an operation due to thermal expansion of a moving device that moves a molding part.SOLUTION: A printer device has a molding part for molding a workpiece, a first support member made of a first material having a first coefficient of thermal expansion for supporting a horizontal movement of the molding part in an x-axis direction, a second support member made of the first material for supporting a vertical movement of the first support member in a z-axis direction, a third support member made of a second material having a second coefficient of thermal expansion for supporting a horizontal movement of the second support member in a y-axis direction, and a fourth support member made of the first material for supporting the third support member in a vertical part, and having a horizontal part in the x-axis direction and a pair of vertical parts in the z-axis direction formed integrally with the horizontal part at both ends of the horizontal part respectively.SELECTED DRAWING: Figure 1
Patent JP-2019217901-A (JP)
Title: Pneumatic tire and method for manufacturing resin coating belt
Inventor: HASEGAWA KEIICHI
IPC: B60C1/00
Filed: 2018-06-19
Abstract: To provide a pneumatic tire including a resin coating belt which can improve ride comfort performance, and to provide a method for manufacturing a resin coating belt which can obtain a resin coating belt capable of improving ride comfort performance of a pneumatic tire.SOLUTION: A pneumatic tire includes an annular resin coating belt 6 including a cord and a coating resin for coating the cord, in a tread part. The resin coating belt 6 includes a deformation easy part 20 with a thickness that is thinner in a tire radial direction than surrounding parts.SELECTED DRAWING: Figure 2
Patent JP-2019218241-A (JP)
Title: Middle layer composition for sanitary earthenware, sanitary earthenware, and manufacturing method of sanitary earthenware
Inventor: MORI TOSHINORI
IPC: C04B41/89
Filed: 2018-06-20
Abstract: To provide a middle layer composition capable of enhancing "depth" of the sanitary earthenware.SOLUTION: There is provided a middle layer composition for sanitary earthenware forming a middle layer positioned between an earthenware raw material and an upper glaze layer positioned on a surface of the earthenware raw material, in which the middle layer composition is a slurry with a middle layer raw material containing a glaze raw material being dispersed in water, and a second melting temperature measured by the following measurement method I is 1090 to 1230°C. <Measurement Method I> A DTA curve is calculated by using an alumina powder as a reference material, and a dried article of the middle layer composition for sanitary earthenware as a test powder, a temperature of the reference material at a first inflection point where potential difference ΔV exhibiting a value ΔT by reducing a temperature of the reference material from a temperature of the sample powder in a range of over 700°C of the DTA curve becomes small is set as a first melting temperature, and a temperature of the reference material at a first inflection point where the potential difference ΔV in a range of a higher temperature side than the first melting temperature becomes large is set as the second melting temperature.SELECTED DRAWING: None
Patent JP-2019218809-A (JP)
Title: Prestressed wooden beam
Inventor: SHIROYAMA TAKASHI
IPC: E04B1/58
Filed: 2018-06-22
Abstract: To enable large tension to be applied to a tendon disposed in a convex shape in a prestressed wooden beam.SOLUTION: A wooden material in which directions of fibers are aligned is weak to a force in a direction perpendicular to fibers. A prestressed wooden beam 1 comprises: a wooden beam body 2; and a tendon 3 applying prestress to the beam body 2. A groove 4 accepting the tendon 3 is provided in a lower surface of the beam body 2 along an extending direction of the beam body 2. A lower surface of the groove 4 is curved to protrude downwardly when seen from a width direction of the beam body 2, and a reinforcement plate 5 is attached to the lower surface. Although lifting force of the tendon 3 acts on the lower surface of the groove 4 in a direction perpendicular to fibers, the lower surface of the groove 4 is not dented even if a large tension is applied to the tendon 3, since the lower surface of the groove 4 is protected by the reinforcement plate 5.SELECTED DRAWING: Figure 1
Patent JP-2020004768-A (JP)
Title: Imaging apparatus
Inventor: ODAGAKI KOICHI
IPC: H05K1/02
Filed: 2018-06-25
Abstract: To securely fix a flexible board.SOLUTION: One end (first connection terminal portion 129) of a flexible substrate 116 is fixed to a camera body 108, and the other end (second connection terminal portion 130) of the flexible substrate 116 is fixed to a movable portion 114a. A fixed portion 132 of the flexible substrate 116 is fixed to a fixing portion 114b in a camera body 108. When the movable portion 114a moves relative to the fixing portion 114b, the second connection terminal portion 130 moves integrally with the movable portion 114a, and a deformable portion 131 provided between the second connection terminal portion 130 and the fixed portion 132 deforms according to the movement of the movable portion 114a.SELECTED DRAWING: Figure 14
Patent JP-2020003571-A (JP)
Title: Deterioration state detection device, fixing unit, and image forming apparatus
Inventor: FUKUMOTO KAZUKO
IPC: G03G21/14
Filed: 2018-06-26
Abstract: To provide a deterioration state detection device that can detect a deterioration state of an elastic roller with high accuracy, a fixing unit, and an image forming apparatus.SOLUTION: A deterioration state detection device 100 is a device that detects a deterioration state of an elastic roller 71. The elastic roller 71 includes a core grid 72 and an elastic layer 73. The elastic layer 73 has a layer end part 73A. The deterioration state detection device 100 comprises: a detection unit 110 that can detect a phenomenon occurring at the layer end part 73A; and a control unit 120 that, when determining that a crack generation condition is established indicating that a crack is generated in the layer end part 73A on the basis of the phenomenon detected by the detection unit 110, transmits a crack generation signal S1.SELECTED DRAWING: Figure 2
Patent JP-2020002232-A (JP)
Title: Adhesive tape
Inventor: FURUKAWA SATOSHI
IPC: C09J7/24
Filed: 2018-06-27
Abstract: To provide an adhesive tape with a foamed base material excellent in pasting property, and followability, capable of maintaining a form even if exposed to a high temperature, and maintaining original physical properties when returned to room temperature.SOLUTION: The adhesive tape of the present invention has an adhesive layer on at least one surface side of a foamed base material having pseudo-skin layers on both surfaces thereof, where the 25% compression strength of the foamed base material is 20-170kPa, and when a tensile elastic modulus in a flow direction of 100% elongation at 23°C is E1, and a tensile elastic modulus in a flow direction of 100% elongation at 120°C is E2, the ratio E1/E2 is 0.1 or more, or when a tensile elastic modulus in a width direction of 100% elongation at 23°C is E1', and a tensile elastic modulus in a width direction of 100% elongation at 120°C is E2', the ratio E1'/E2' is 0.1 or more.SELECTED DRAWING: None
Patent JP-2020008968-A (JP)
Title: Technology to incorporate function of safely reading electronic document on internet in virtual environment into internet browser
Inventor: NAKAMOTO HIROSHI
IPC: G06F13/00
Filed: 2018-07-03
Abstract: To provide a user's computer environment with a mechanism for easily reading an electronic document on the Internet without downloading it to a user's computer.SOLUTION: First, an add-on program is provided as an additional function to an Internet browser of a user's computer, and an address of an electronic document existing on the Internet in an Internet virtual environment is specified and converted into data. This add-on program generates an HTML page and allows a user to specify information for a conversion server program to convert the electronic document to the HTML. Based on the above information, the electronic document is subjected to transfer processing through communication with a server program that transfers and processes the electronic document. The transferred electronic document and specification information thereof are communicated to an electronic document HTML conversion server program (existing technology). Thus, the electronic document is converted into an HTML format and displayed on the Internet browser of the user's computer.SELECTED DRAWING: Figure 1
Patent JP-2019019979-A (JP)
Title: Position sensing system for braking system
Inventor: NICHOLAS HEEDER
IPC: F16D55/225
Filed: 2018-07-04
Abstract: To provide a sensing system for a braking system which allows a user to identify abrasion or wear of a brake pad without removing a wheel of a vehicle.SOLUTION: A caliper assembly 102 has a fixed mount bracket 106 and a floating portion 108. At least two brake pads are attached to the floating portion, operable to exert a force against a rotor 104 in response to a force through the floating portion. A first portion is coupled to the fixed mount bracket. A second portion is coupled to the floating portion such that the second portion moves in response to movement of the floating portion. A sensor assembly 212 measures a distance between the first portion and the second portion. A wireless transmitter sends a signal from the sensor assembly to detached electronics, the signal representing the distance measured.SELECTED DRAWING: Figure 2
Patent JP-2020007951-A (JP)
Title: Electric blower and vacuum cleaner including the same
Inventor: HONDA TAKESHI
IPC: A47L9/00
Filed: 2018-07-06
Abstract: To provide an electric blower which is small-sized, light, and highly efficient in a wide air amount range, and to provide a vacuum cleaner in which a suction force is improved in a wide air mount range.SOLUTION: A blower includes: an electric motor including a rotor and a stator; a housing whose one end is opened and which stores the electric motor; a rotary shaft provided at the rotor; a rotary blade fixed to the rotary shaft; a partition plate arranged on the electric motor side of the rotary blade; a plurality of rows of diffuser blades provided on an opening side of the housing, and in the radial direction on an outer peripheral part of the rotary blade; and a fan casing for covering the diffuser blade. The chord length of the diffuser blade on the rotary blade side is substantially the same or greater than the chord length on the rear stage, and a front edge radial location of the diffuser blade (second row) on the rear stage closest to the rotary blade but one is larger than an outer peripheral edge of a hub surface of the diffuser blade close to the rotary blade.SELECTED DRAWING: Figure 3
Patent JP-2018197867-A (JP)
Title: Light emitting display device
Inventor: MIYAKE HIROYUKI
IPC: H05B33/02
Filed: 2018-07-12
Abstract: To provide a semiconductor device including a transistor formed using an oxide semiconductor with high reliability, and provide a semiconductor device with high productivity and high yield by reducing the number of photolithography steps.SOLUTION: A semiconductor device comprises a first wire, a second wire, and a third wire which has a lower potential than those of the first wire and the second wire and which is provided between the first wire and the second wire. The first wire and the third wire are electrically connected via a first transistor in which a gate electrode layer and a source electrode layer are electrically connected. The second wire and the third wire are electrically connected via a second transistor in which a gate electrode layer and a source electrode layer are electrically connected. Over or under the first wire, the second wire, and the third wire, a continuous oxide semiconductor film is provided which is used for semiconductor regions of the first transistor and the second transistor.SELECTED DRAWING: Figure 1
Patent JP-2020011169-A (JP)
Title: Capillary barrier structure
Inventor: TATSUTA NAOKI
IPC: B09B1/00
Filed: 2018-07-13
Abstract: To provide a capillary barrier structure where the impervious performance of a capillary tube impervious layer formed on the boundary surface of two layers becomes high as compared with a conventional one, impervious function by the capillary tube impervious layer can be sustained for a long term without changing gap difference between the two layers with time and on-site construction is easily performed.SOLUTION: In a capillary barrier structure,: a fine grain layer 40 being an upper layer is composed of the fine grains 41 of a natural material; meanwhile, a lower layer is composed of a coarse grain replacement layer 30 made of a coarse grain replacement structural body 20; the coarse grain replacement structural body 20 is provided with a pressure resistant mat 21 with a porous structure having a gap layer 23 inside and an air-permeable sheet 25 regulating the permeation of the fine grains 41; a gap to the pressure resistant mat 21 is formed to be larger than a gap to the fine grain layer 40; and the air-permeable sheet 25 is inserted into a boundary surface between the pressure resistant mat 21 and the fine grain layer 40.SELECTED DRAWING: Figure 1
Patent JP-2020011274-A (JP)
Title: Repair welding method
Inventor: HONDA MASAKI
IPC: B23K31/00
Filed: 2018-07-20
Abstract: To suppress an influence which is given to a service life of a component by a heat-affected zone of repair welding.SOLUTION: A repair welding method for component in which a first end and a second end of a base material are connected by welding comprises: a process in which a portion, which includes at least a part of a first heat-affected zone in an existing weld part of the component, is removed; and a process in which repair welding is performed after removal of the portion. At all intersection parts between the first heat-affected zone in the existing weld part and a second heat-affected zone by repair welding in a cross section including the base material and the existing weld part, an intersection angle between the first heat-affected zone and the second heat-affected zone is 70 degrees or more and 110 degrees or less.SELECTED DRAWING: Figure 9
Patent JP-2018187424-A (JP)
Title: Game machine
Inventor: SHIMAZAKI SHOGO
IPC: A63F5/04
Filed: 2018-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine characterized in setup processing of time counting information.SOLUTION: When a power supply is started by power supply means, if a prescribed abnormality occurs, setup screen display means displays no setup screen; when the power supply is started by the power supply means, if the prescribed abnormality does not occur and correction determination means determines not to be a state requiring the correction, displays a setup screen on the basis of reception of a calling operation by a shop clerk; and when the power supply is started by the power supply means, if the prescribed abnormality does not occur and the correction determination means determines to be a state requiring the correction, displays the setup screen regardless of presence/absence of the reception of the calling operation by the shop clerk.SELECTED DRAWING: Figure 22
Patent JP-2020013759-A (JP)
Title: Electromagnetic wave heating device and antenna
Inventor: IKEDA YUJI
IPC: H05B6/64
Filed: 2018-07-20
Abstract: To improve uniform heating of an object to be heated with a simple configuration in an electromagnetic wave heating device that dielectrically heats the object to be heated by using an electromagnetic wave.SOLUTION: An electromagnetic wave heating device 10 includes a heating chamber 12 in which an object to be heated 1 is placed, an electromagnetic wave oscillator 16a that oscillates an electromagnetic wave, an antenna 21 that radiates the electromagnetic wave oscillated from the electromagnetic wave oscillator 16a to the heating chamber 12, and a control unit 40 that controls the electromagnetic wave oscillator 16a. A plurality of holes 32 having different resonance frequencies are formed in the antenna 21, and the control unit 40 controls the electromagnetic wave oscillator 16a to oscillate the electromagnetic wave while switching the oscillation frequency between the resonance frequencies of the plurality of holes 32.SELECTED DRAWING: Figure 2
Patent JP-2020014393-A (JP)
Title: Frozen product of egg food product including water-containing egg heat-coagulated material and production method of the same
Inventor: SHIMAZAKI HARUKA
IPC: A23L15/00
Filed: 2018-07-23
Abstract: To shorten a thawing time of a frozen product of an egg food product, the thawing time of which tends to be prolonged due to a high moisture content.SOLUTION: A method of this invention is provided to shorten a thawing time by a microwave of a frozen product of an egg food product by adjusting a Brix value of a part that includes a water-containing egg heat-coagulated material of the egg food product to 16 or higher. A method of producing a frozen egg food product including a water-containing egg heat-coagulated material is provided by using the time-shortening method. A frozen product of an egg food product including a water-containing egg heat-coagulated material is provided, the egg food product including a water-containing egg heat-coagulated material including egg, seasoning, and thickener, having a water content of 60 wt.% or higher, and a Brix value of a part that includes a water-containing egg heat-coagulated material being adjusted to 16 or higher.SELECTED DRAWING: Figure 1
Patent JP-2020015109-A (JP)
Title: Food cutting device and food cutting method
Inventor: DOMOTO SHINTARO
IPC: B26D3/24
Filed: 2018-07-24
Abstract: To provide a food cutting device capable of cutting food into wedges automatically.SOLUTION: A food cutting device 100 includes a supply means 10 for supplying food F intermittently, cutting means 20 for cutting the food F into a plurality of wedges, extrusion means 30 for extruding the food F in a horizontal direction toward the cutting means 20, receiving means 40 for receiving a cut food product f, and a controller 60 for controlling the supply means 10 and the extrusion means 30. The cutting means 20 may have one or a plurality of wires 21.SELECTED DRAWING: Figure 3
Patent JP-2020015350-A (JP)
Title: Inspection method using unmanned small flight vehicle, and unmanned small flight vehicle used for the same
Inventor: SUGIMOTO NOZOMI
IPC: B64C27/08
Filed: 2018-07-24
Abstract: To provide: an inspection method using an unmanned small flight vehicle which allows inspection inside a structure while conveniently realizing stable flight in an internal space of the structure; and an unmanned small flight vehicle used for the same.SOLUTION: There is provided an inspection method using an unmanned small flight vehicle 1 to perform inspection inside a structure while the unmanned small flight vehicle 1 is flying in an internal space of the structure. The unmanned small flight vehicle 1 is provided with a guide 8 to guide a vehicle body 10 along a linear object 23. The linear object 23 is arranged to be extended in the internal space. The inside of the structure is inspected while the unmanned small flight vehicle 1 is flying along the linear object 23 with the guide 8.SELECTED DRAWING: Figure 3
Patent JP-2020017384-A (JP)
Title: Secondary battery
Inventor: UCHIDA HITOSHI
IPC: H01M10/48
Filed: 2018-07-24
Abstract: To provide a secondary battery that has a simple and low-cost configuration and that is capable of sufficiently charging all single batteries when a plurality of secondary batteries are connected in series.SOLUTION: A secondary battery comprises: an electrode body (20) configured in a layer shape while interposing a separator (21) between a positive electrode material (23) and a negative electrode material (25); a bypass circuit (35) that connects between the positive electrode material and the negative electrode material so that they can be energized; and a case (13) that covers the electrode body to form an outer shape. The bypass circuit has a semiconductor energized when being applied with voltage equal to or more than a predetermined value, and is arranged so as to be covered with the case.SELECTED DRAWING: Figure 4
Patent JP-2020017834-A (JP)
Title: Communication device, optical transmission system, optical transmission method, and communication system
Inventor: ODA SHOICHIRO
IPC: H04K1/02
Filed: 2018-07-25
Abstract: To establish synchronism of pseudorandom number safely at the time of resumption of physical cryptocommunication.SOLUTION: A communication device includes a counter, a pseudorandom number generator, a symbol generating section, a modulator, and a controller, and communicates with the opposite device. The counter counts symbols transmitted to the opposite device. The pseudorandom number generator generates a pseudorandom number corresponding to the count rate of the counter. The symbol generating section generates a transmission symbol from the transmission signal and the pseudorandom number. The modulator generates a modulation signal from the transmission symbol. The controller selects a meeting time for resuming communication among predetermined multiple meeting times, on the basis of the time when disconnection of communication is detected, acquires a count rate pre-assigned for the selected meeting time and imparts to the counter. When the communication device resumes communication between the opposite device, the counter resumes count operation from a count rate imparted from the controller.SELECTED DRAWING: Figure 8
Patent JP-2020015685-A (JP)
Title: Sticking film for skin and transfer sheet for skin
Inventor: SAKAIRI KOJI
IPC: A61Q1/00
Filed: 2018-07-25
Abstract: To provide sticking films for skin and transfer sheets for skin capable of enhancing usefulness in beauty use.SOLUTION: A sticking film 10 for the skin has a first side 10F and a second surface 10R, which is located on the opposite side to the first surface 10F and is stuck on the skin, and the thickness of the film is 1 μm or less. In the sticking film 10 for the skin, a ratio of a dent portion 11 identified by binarizing the image of the first surface 10F by a discriminant analysis method, which is a ratio of the total occupied area of the dent portion 11 per unit area calculated based on the binarized image, is 0.05% or more to 25% or less.SELECTED DRAWING: Figure 1
Patent JP-2020017235-A (JP)
Title: Information processing apparatus, authentication method, and program
Inventor: MINAMI KOICHIRO
IPC: G06F21/44
Filed: 2018-07-27
Abstract: To provide an information processing apparatus in which application software can operate when a user is not logged in.SOLUTION: An information processing apparatus 100 (image forming apparatus) comprises: authentication means 43 that performs authentication of a user on the basis of first authentication information input by the user; authentication request receiving means 44 that receives an authentication request created by first application software; authentication control means 45 that, when the authentication request received by the authentication request receiving means includes second authentication information, authenticates the first application software on the basis of the second authentication information, and when the authentication request does not include the second authentication information, acquires a result of authentication of the user from the authentication means; and processing means 42 that performs processing on the basis of a result of authentication based on the second authentication information or the result of authentication of the user.SELECTED DRAWING: Figure 4