baber/WOPTO huggingface dataset:
Patent JP-2021033069-A (JP)
Title: Image forming apparatus
Inventor: SANO TOSHIYUKI
IPC: G03G21/00
Filed: 2019-08-26
Abstract: To prevent deterioration of photoconductor drums and a belt.SOLUTION: An image forming apparatus 1 comprises: a housing 10 that has an opening 10A; a cover 11 that opens/closes the opening 10A; photoconductor drums 50; developing rollers 61; drum cleaners 53 that can operate in a recovery mode for recovering foreign substances from the photoconductor drums 50 to drum cleaning rollers 53A and a discharge mode for discharging foreign substances from the drum cleaning rollers 53A to the photoconductor drums 50; a belt 73 that is in contact with the photoconductor drums 50; a belt cleaner 75 that recovers the foreign substances from the belt 73; a sensor 10B that detects opening/closing of the cover 11; and a control unit 2. The control unit 2 does not execute initial cleaning processing after the sensor 10B detects closing of the cover 11 and before receiving an initial print job, and executes the initial cleaning processing in a period after receiving the initial print job and before starting printing.SELECTED DRAWING: Figure 1
Patent JP-2020032188-A (JP)
Title: Stent with longitudinal variable width struts
Inventor: MELISSA CLINGER
IPC: A61F2/91
Filed: 2019-08-28
Abstract: To provide an improved flexible neurovasculature stent.SOLUTION: A stent comprises: a plurality of longitudinal elements 200, each comprising a plurality of alternating thin segments and thick segments; a plurality of interconnecting members 300, each connecting two adjacent longitudinal elements of the plurality of longitudinal elements, and each comprising a plurality of branches; and a plurality of nodes positioned on each of the plurality of longitudinal elements between each of the plurality of alternating thin segments and thick segments, each of the plurality of nodes connecting a branch of the plurality of branches to a longitudinal element of the plurality of longitudinal elements. Each of the plurality of thin segments comprises a thin width that is a substantially uniform width between a first adjacent pair of the plurality of nodes, and each of the plurality of thick segments comprises a thick width that is a substantially uniform width between a second adjacent pair of the plurality of nodes, the thick width measuring greater than the thin width.SELECTED DRAWING: Figure 1A
Patent JP-2021033910-A (JP)
Title: Display device, display system, and program
Inventor: NOMURA MASASHI
IPC: A61B5/00
Filed: 2019-08-29
Abstract: To eliminate troublesome work to align display periods by performing operation to change the display period for each screen when a plurality of time line screens are displayed.SOLUTION: In a display system, a display device is communicatively connected to a plurality of servers that cause the display device to display a plurality of respective time line screens in which mutually different types of display target information are displayed side by side in chronological order. Each of the servers acquires information of a changed display period to transmit it to the other servers when the display period of the time line screen which the server causes the display device to display is changed. When each server receives information on a display period from any of the other servers, display target information of the display period indicated by the received information is displayed for the time line screen which the server causes the display device to display.SELECTED DRAWING: Figure 6
Patent JP-2021039966-A (JP)
Title: Electrical device and electronic control device
Inventor: TERANISHI MINAMI
IPC: H05K7/20
Filed: 2019-08-30
Abstract: To provide an electrical device that has both high heat dissipation and low profile.SOLUTION: An electrical device includes: a first housing including a first circuit board on which a first electronic component is mounted; a second housing including a second circuit board on which a second electronic component is mounted; and a fan that sends wind passing between the first and second housings. The first housing includes a plurality of fins facing the second housing. The second housing includes a plurality of fins facing the first housing. The electrical device has a structure including a region in which the fins of the first housing are longer than the fins of the second housing, and a region in which the fins of the first housing are shorter than the fins of the second housing in at least one cross section among cross sections of the first circuit board in the thickness direction.SELECTED DRAWING: Figure 1
Patent JP-2021037439-A (JP)
Title: Electric heating type carrier, exhaust gas purification device, and method for manufacturing exhaust gas purification device
Inventor: KASAI YOSHIYUKI
IPC: B01D53/94
Filed: 2019-08-30
Abstract: To provide an electric heating type carrier and an exhaust has purification device which permit engagement by push-in canning and offer good productivity.SOLUTION: An electric heating type carrier 20 includes: a columnar honeycomb structure 10 made of ceramics which includes an outer peripheral wall 12 and a barrier which is disposed inside the outer peripheral wall 12 and divides and forms a plurality of cells extending from one end surface to the other end surface so as to form a flow path; electrode layers 14a and 14b disposed on a surface of the outer peripheral wall 12 of the columnar honeycomb structure 10; and an electrode connection part 30 which is disposed on the electrode layers 14a and 14b and is connectable to a metal connector. The electrode connection part 30 includes at lest one independent rising portion 32. A height of the electrode connection part 30 from surfaces of the electrode layers 14a and 14b is 1-6 mm.SELECTED DRAWING: Figure 4
Patent JP-2021040232-A (JP)
Title: Library program, link program, and sound processing apparatus
Inventor: NOGUCHI SHINTARO
IPC: H04R3/00
Filed: 2019-09-03
Abstract: To reduce the time and effort for developing a library program that suits a device.SOLUTION: Provided is a library program executed by a processor included in a sound processing apparatus, comprising: a first execution code in which first processing out of sound processing is written using an instruction set owned by the processor; a second execution code in which second processing out of sound processing is written using an instruction set owned by a first device; and a third execution code in which second processing is written using an instruction set owned by a second device. The library program causes the processor to execute: processing of executing the first execution code; when the sound processing apparatus includes the first device, processing of transmitting the second execution code to the first device and thereby causing the first device to place the second processing into an executable state; when the sound processing apparatus includes the second device, processing of transmitting the third execution code to the second device and thereby causing the second device to place the second processing into an executable state.SELECTED DRAWING: Figure 5
Patent JP-2021044399-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: SANUKI TOMOYA
IPC: H01L23/522
Filed: 2019-09-11
Abstract: To provide a semiconductor device in which the contact resistance between a substrate and a contact plug can be reduced, and a manufacturing method for the same.SOLUTION: In one embodiment, a semiconductor device includes a substrate including two element regions. The element regions extend in a first direction parallel to a surface of the substrate, and are adjacent to each other in a second direction intersecting with the first direction. The device further includes a wiring layer provided over the substrate. The device moreover includes an insulating film provided between the substrate and the wiring layer. The device further includes a plug extending in the second direction and a third direction intersecting with the first and second directions in the insulating film, provided on each element region, and electrically connected to the element region and the wiring layer.SELECTED DRAWING: Figure 7
Patent JP-2021043128-A (JP)
Title: Method for measuring voltage-current phase of secondary circuit of transformer for meters
Inventor: TSUKADA TAKESHI
IPC: H02H3/05
Filed: 2019-09-13
Abstract: To provide voltage-current phase measurement of the secondary circuit of a transformer for meters with which, when confirming the connecting state of a transformer for meters or a protective relay in a secondary circuit, it is possible to efficiently confirm the connecting state without charging a main circuit.SOLUTION: In voltage-current phase measurement of the secondary circuit of a transformer for meters for inspecting the connecting state after repair of the secondary circuit in which a protective relay is connected to the transformer for meters, with the transformer for meters attached to a main circuit, in the configuration of voltage-current phase measurement of the secondary circuit of transformer (CT, VT) for meters pertaining to the present invention, the main circuit is placed in a power outage state while the connection of the secondary circuit after repair is maintained, a protective relay test device for applying a three-phase alternating current for test is connected to one end of the repaired secondary circuit, a voltage-current phase difference meter is connected to the other end of the repaired secondary circuit, and the connecting state of the secondary circuit after repair is inspected.SELECTED DRAWING: Figure 1
Patent JP-2020096784-A (JP)
Title: Absorbent article
Inventor: TASHIRO IZUMI
IPC: A61F13/551
Filed: 2019-09-13
Abstract: To provide a novel absorbent article.SOLUTION: An absorbent article 1 comprises: a primary part 4A in which a patch 4 is arranged on the non-skin-surface side relative to a first design part 5A and is transparent or translucent, or constitutes exterior appearance of the first design part 5A integrally with the first design part 5A; and a pair of first identification parts 4C that are positioned on both end parts of the patch 4 in an extension direction and have a second color that is different from surrounding colors when seen from the non-skin-surface side in a developed state.SELECTED DRAWING: Figure 2
Patent JP-2021048009-A (JP)
Title: Electrode, secondary battery, battery pack, and vehicle
Inventor: HOSHINA KEIGO
IPC: H01M4/525
Filed: 2019-09-17
Abstract: To provide an electrode enabling a battery to have excellent lifetime performance, a secondary battery and a battery pack which are excellent in lifetime performance, and a vehicle comprising the battery pack.SOLUTION: An electrode comprising a collector and an active material containing layer on the collector is provided. The active material containing layer contains a titanium niobium complex oxide. An area ratio S1 occupied by the titanium niobium complex oxide on a first cross section corresponding to a first thickness region for a distance 0.5 t from the collector in a lamination direction of the collector and the active material containing layer with respect to a thickness t in the lamination direction in a cross section of the active material containing layer in the lamination direction and an area ratio S2 occupied by the titanium niobium complex oxide on a second cross section corresponding to a second thickness region from the distance 0.5 t for the distance t in the cross section satisfy the relation of 0.8<S2/S1<1. A peak top position of a maximum peak in particle diameter frequency distribution of the titanium niobium complex oxide in the cross section ranges from 0.5 μm or more to 3 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2021048820-A (JP)
Title: Low fat content adjusted milk for bread-eating and method for producing the same
Inventor: SUGISE TAKESHI
IPC: A21D13/00
Filed: 2019-09-26
Abstract: To provide: a low fat content adjusted milk for bread-eating, in which, when drunk together when eating bread, the flavor of the bread raw material ingredients and fillings is enhanced without disturbance and the richness of the adjusted milk can be felt as well as, after the drinking, a clear feeling is felt without leaving much of the adjusted milk flavor, and that goes well with confectionery breads, meal breads and side dish breads; and a method for producing the same.SOLUTION: There is provided a low fat content adjusted milk for bread-eating, in which a milk fat content is 0.9% or more and less than 3.0% and a protein reduction value in the adjusted milk is 4 to 10.5 and a modified whey protein percentage is 70 to 90%. The low fat content adjusted milk for bread-eating can be produced by raising temperature of an adjusted milk having a milk fat content of 0.9% or more and less than 3.0% from a temperature of less than 10°C to 60 to 75°C at a rate of 0.1 to 5°C/second as a primary heating and keep heating at that temperature for 15 to 120 seconds, followed by further raising temperature to 115 to 130°C at a rate of 0.1 to 5°C/second as a secondary heating, and keep heating at that temperature for 2 to 7 seconds.SELECTED DRAWING: None
Patent JP-2021058003-A (JP)
Title: Motor drive device and electric oil pump device
Inventor: KOBAYASHI YOSHIYUKI
IPC: B60W10/30
Filed: 2019-09-30
Abstract: To provide a motor drive device which can stably rotate a motor even in a very low temperature state.SOLUTION: A motor drive device 10 drives a motor 20, and comprises: a drive part 12 which outputs a driving signal for driving the motor to the motor; and a control part 13 which controls duty ratio of the driving signal on the basis of three control parameters of initial duty ratio, duty ratio increasing speed, and target duty ratio. The control part has: a normal control mode in which each of the three control parameters is a predetermined value; and a very low temperature control mode in which at least one of the three control parameters is a value smaller than that in the normal control mode.SELECTED DRAWING: Figure 1
Patent JP-2021053219-A (JP)
Title: Binocular function measuring method, binocular function measuring program, spectacle lens design method, spectacle lens manufacturing method, and binocular function measuring system
Inventor: KI KA
IPC: G02C7/02
Filed: 2019-09-30
Abstract: To make it possible to accurately and extremely simply perform measurement of a binocular function of a person to be measured.SOLUTION: A binocular function measuring method is provided that comprises: a visual target presentation step of presenting a right eye image to be viewed by a right eye of a person to be measured and a left eye image to be viewed by a left eye of the person to be measured to the subject in a space from which real space information is cut off; a presentation control step of making presentation positions of the right eye image and the left eye image change relatively; a timing detection step of detecting timing at which the person to be measured fails to fuse the right eye image and the left eye image when the presentation positions are changed; and a parameter value calculation step of calculating a predetermined parameter value on a binocular function of the person to be measured on the basis of relative positional relation between the right eye image and the left eye image at the time of detecting the timing.SELECTED DRAWING: Figure 3
Patent JP-2021054321-A (JP)
Title: Movable body
Inventor: MATSUO HISAFUMI
IPC: B62J27/00
Filed: 2019-09-30
Abstract: To provide a movable body that is advantageous for detecting an obstacle that exists ahead of a front wheel.SOLUTION: A movable body moved by a driver riding thereon includes: a handlebar operated by the driver; a front wheel steered by the operated handlebar; and a sensor for detecting an obstacle that exists ahead of the front wheel. The sensor changes a detection range to detect the obstacle while being interlocked with the steering of the front wheel.SELECTED DRAWING: Figure 4
Patent JP-2020003825-A (JP)
Title: Liquid crystal display device, electronic device, display control method, display control program, and non-transitory recording medium
Inventor: TAKAHASHI KOSUKE
IPC: G02F1/13
Filed: 2019-10-01
Abstract: To provide a liquid crystal display device, in which a TN type liquid crystal and a backlight light source are used and changes in a hue depending on a viewing direction is less visible, an electronic apparatus using the liquid crystal display device, and a display control method, a display control program and a non-transitory recording medium to be used for the liquid crystal display device.SOLUTION: The liquid crystal display device according to an embodiment of the present invention has such characteristics that, in an illumination mode, the hue of a light-shielding area visually changes depending on a viewing direction, however, an area inducing changes in the hue (the light-shielding area) is relatively small since the larger area between an information display area and a background area is set as a light-transmitting area while the smaller area is set as the light-shielding area, and thereby, changes in the hue depending on a viewing direction can be made less visible. A liquid crystal display device of the type above described can be achieved in a liquid crystal display device using a TN type liquid crystal with a simple configuration while avoiding complication of the configuration due to an additional optical member, a light source or the like.SELECTED DRAWING: Figure 5
Patent JP-2021057531-A (JP)
Title: Display component and display device
Inventor: ISHIZAKI MAMORU
IPC: H01L29/786
Filed: 2019-10-01
Abstract: To provide a display component and a display device that consume less power in rewriting.SOLUTION: A display component includes a rear plate, a display medium layer, and an opposite substrate that are stacked in order. The rear plate includes a first insulating substrate, a plurality of gate wires provided on the first insulating substrate and extending in a first direction, a plurality of source wires intersecting with the gate wire, a thin film transistor including a gate electrode connected to the gate wire, a source electrode connected to the source wire, and a drain electrode, and a pixel electrode connected to the drain electrode, electrically connected to the display medium layer, and provided on the first insulating substrate in matrix along the first direction and the second direction. The display medium layer includes electrophoretic particles. The opposite substrate includes a second insulating substrate, and a transparent electrode electrically connected to the display medium layer. In a plan view, at least a part of the source wire is included in a gap between the pixel electrodes arranged in the first direction.SELECTED DRAWING: Figure 2
Patent JP-2019218858-A (JP)
Title: Door body and fixture
Inventor: MATSUMURA SHINGO
IPC: E06B3/76
Filed: 2019-10-03
Abstract: To attach an edge material securely without damaging an appearance quality.SOLUTION: A door body is provided to attach an additional component 30 to an aggregate 11 via an insertion opening 20A5 arranged in an edge material 20, the aggregate 11 and the edge material 20 are engaged with each other by being displaced relatively, engagement means for preventing a movement of the edge material 20 in a direction apart relative from the aggregate 11 is configured between the aggregate 11 and the edge material 20, the additional component 30 comprises a flange 32 having an outer shape capable of being inserted into the insertion opening 20A5 of the edge material 20 and has a screw insertion hole 32a into the flange 32 as well, at the edge material 20, a clamped member 21 having a surface at a position recessed for a distance d corresponding to a plate thickness t of the flange 32 from the surface of the edge material 20 is provided at a site covering the screw insertion hole 32a of the flange 32 at the insertion opening 20A5 and an attachment screw S is threaded into the aggregate 11 via the screw insertion hole 32a and the clamped member 21 of the flange 32.SELECTED DRAWING: Figure 6
Patent JP-2021059896-A (JP)
Title: Precast member, and beam
Inventor: TAKATSU HIROTO
IPC: E04C3/20
Filed: 2019-10-07
Abstract: To improve a shear bearing force of a precast member of reinforced concrete construction with a groove-shaped cross section.SOLUTION: A precast member 100 comprises: a main body portion 110 of reinforced concrete construction with a groove-shaped cross section; and a plate-shaped reinforcement material 150 which is buried in a side wall portion 112 of the main body portion 110 and which is disposed so that an in-plane direction is along an inside face 112A.SELECTED DRAWING: Figure 1
Patent JP-2020126582-A (JP)
Title: Information processor, information processing method, and program
Inventor: NAKADA YUICHI
IPC: G06T7/00
Filed: 2019-10-07
Abstract: To provide information processing for determining a candidate of a suitable lighting effect to give the lighting effect to an image in accordance with distance information of a subject.SOLUTION: An information processor comprises first acquisition means for acquiring image data indicating an image, second acquisition means for acquiring distance information corresponding to the image data, and determination means for determining a candidate of a lighting effect that can be given to the image based on accuracy of the distance information, when giving the lighting effect that is suitable for the distance information to the image.SELECTED DRAWING: Figure 5
Patent JP-2021058499-A (JP)
Title: Seat
Inventor: ITO SADAO
IPC: B60N2/225
Filed: 2019-10-09
Abstract: To provide a seat that includes a mechanism capable of electrically tilting a seat back relative to a seat cushion and can suppress oscillation or an intermittent operation of a rotary member while the seat back is inclined relative to the seat cushion.SOLUTION: A seat 1 includes a cushion side frame 110, a back side frame 210, a rotary member 300, a recliner gear mechanism, a shaft 420, a motor 430, a back frame fitting member 500, a stationary link 600, an intermediate link 700 and a driven link 800. The stationary link 600 includes a lower end holding part. The intermediate link 700 includes an upper end holding part. A structure constituted of the back side frame 210 and the back frame fitting member 500, the stationary link 600, the driven link 800 and the intermediate link 700 constitute a four-joint link.SELECTED DRAWING: Figure 1
Patent JP-2021060554-A (JP)
Title: Imaging device, shake correction device, and shake correction method
Inventor: SAITO JUNICHI
IPC: H04N5/225
Filed: 2019-10-09
Abstract: To provide an imaging device capable of correcting a large parallel shake with high accuracy at a low-frequency accompanying an imaging operation.SOLUTION: An imaging device 11 includes: calculation means 16 for calculating a shake correction signal on the basis of a shake detection signal output by vibration detection means 15 for detecting a shake of the imaging device 11; lens shake correction means 13a and imaging element shake correction means 14a for correcting the shake on the basis of the shake correction signal; and a CPU12 for changing characteristics of the calculation means 16 according to a lapse of time during exposure. The CPU12 changes the characteristics of the calculation means from characteristics suitable for low-frequency shake correction to characteristics suitable for high-frequency shake correction according to the lapse of time during exposure.SELECTED DRAWING: Figure 1