baber/WOPTO huggingface dataset:
Patent JP-2022106005-A (JP)
Title: Neck supporter
Inventor: KIM CHONGI
IPC: A61F5/055
Filed: 2021-01-06
Abstract: To provide a neck supporter capable of improving a fit in the state of being worn.SOLUTION: A neck supporter comprises a body part 10 for surrounding a user's neck in the state of being worn. The body part 10 has a plurality of support parts 20, and a connection part 30 for connecting the plurality of support parts 20 together. The plurality of support parts 20, which are arranged in line in a circumferential direction of the user's neck in the state of being worn, include types different in dimensions B1, B2, B3 and B4 in the circumferential direction of the user's neck.SELECTED DRAWING: Figure 2
Patent JP-2022106163-A (JP)
Title: Psychological state learning apparatus and psychological state estimating apparatus
Inventor: TAKAI TAKESHI
IPC: G16H10/00
Filed: 2021-01-06
Abstract: To estimate person's psychology easily while using results of psychological questions.SOLUTION: An acquisition unit 214 acquires target physiological data representing the physiological state of a target user whose psychology is to be estimated. The acquisition unit 214 estimates the psychology of the target user by calculating mode scores of a plurality of pieces of psychological data with respect to the target physiological data based on an appearance probability of a first trained hidden Markov model, an appearance probability of a second trained hidden Markov model, and the target physiological data acquired by the acquisition unit 214.SELECTED DRAWING: Figure 1
Patent JP-2021135496-A (JP)
Title: Retrofit optical fiber connector module
Inventor: CHEN WENZONG
IPC: G02B6/36
Filed: 2021-01-07
Abstract: To provide a retrofit optical fiber connector module capable of improving a connector assembly and a process for assembling them.SOLUTION: An optical fiber connector module 100A includes a first connector body member 140 for coupling to a ferrule, the first connector body member including alignment component coupling sections 146A and 146B, biasing component coupling sections 142A and 142B, and a first through-channel for a ribbon cable. The optical fiber connector module includes a second connector body member 110 coupled to the first connector body member, the second connector body member including biasing component coupling sections 114A and 114B, a second through-channel for the ribbon cable, and an open side 111 spanning length of the second connector body member providing access to the second through-channel for the ribbon cable.SELECTED DRAWING: Figure 1A
Patent JP-2022108481-A (JP)
Title: A/F sensor characteristic information generation system and engine control system
Inventor: YASUNO KEISUKE
IPC: G01F1/34
Filed: 2021-01-13
Abstract: To provide an A/F sensor characteristic information generation system for improving the responsiveness of an A/F sensor.SOLUTION: An A/F sensor characteristic information generation system W comprises: an A/F sensor 20 that is installed in an exhaust pipe 6 of an engine E installed in an engine testing device B; a high-response flowmeter 21 that is connected with an intake pipe 5; a manometer 22 and a thermometer 23 that are installed in the intake pipe 5; and a measuring device 110. The measuring device 110 acquires, while the engine testing device B actuates the engine E, a measured air-fuel ratio detected by the A/F sensor 20, an air flow rate measured by the high-response flowmeter 21, an intake pipe pressure measured by the manometer 22, and an intake pipe temperature measured by the thermometer 22, calculates a valve passage flow rate by using the acquired air flow rate, intake pipe pressure, and intake pipe temperature, calculates a value obtained by dividing the valve passage flow rate by a predetermined injection quantity as a reference air-fuel ratio, and calculates A/F sensor characteristic information by using the reference air-fuel ratio and the measured air-fuel ratio.SELECTED DRAWING: Figure 1
Patent JP-2021072903-A (JP)
Title: Multi frame artificial heart valve
Inventor: WILLIAM C BRUCHMAN
IPC: A61F2/24
Filed: 2021-01-15
Abstract: To provide an artificial valve having high durability which can be delivered by a surgical operation or via a blood vessel.SOLUTION: An artificial valve 100 includes a leaflet frame 130, an external frame 120, and a film 160. The leaflet frame has a substantially tubular shape defining a plurality of leaflet windows. The external frame has a substantially tubular shape. The leaflet frame is arranged at least partially coaxially in the external frame. The leaflet frame and the external frame are connected at least partially at an adjacent part of the film. At least a part of the adjacent part of the film is stored between the leaflet frame and the external frame, and by coupling therebetween relative movement between the leaflet frame and the external frame is prevented. The film defines a leaflet 140 extending from each of the leaflet windows.SELECTED DRAWING: Figure 1A
Patent JP-2022112111-A (JP)
Title: Image formation system and control method of the same
Inventor: UEDA HIROYUKI
IPC: B41J2/01
Filed: 2021-01-21
Abstract: To provide an image formation system which dries a black ink and a color ink uniformly in a short time while preventing excessive temperature rise.SOLUTION: An image formation system includes a printer and a dryer 120. The dryer 120 includes: a conveyance unit 40 including an endless belt 41 which conveys a sheet transported from the printer; a near-infrared heat source 52 which radiates a near-infrared ray to one portion of a conveyance section in the conveyance unit 40; and a mid-infrared heat source 62 which radiates a mid-infrared ray to a section, which is located at the downstream side of the near-infrared heat source 52 in a conveyance direction Y, of the conveyance section.SELECTED DRAWING: Figure 3
Patent JP-2022112567-A (JP)
Title: Mems element and electric circuit
Inventor: YAMAZAKI HIROAKI
IPC: H01H59/00
Filed: 2021-01-22
Abstract: To provide a MEMS element and an electric circuit which can operate stably.SOLUTION: A MEMS element includes a first member and an element part. The element part includes a first fixed electrode fixed on the first member, a first movable electrode opposite to the first fixed electrode, a first conductive member electrically connected to the first movable electrode, and a second conductive member electrically connected to the first movable electrode. In a first state before a first electric signal is applied between the second conductive member and the first fixed electrode, the first movable electrode is separated from the first fixed electrode and is supported by the first conductive member and the second conductive member. In a second state after the first electric signal is applied between the second conductive member and the first fixed electrode, the first conductive member is separated from the first movable electrode, and the first movable electrode is separated from the first fixed electrode and is supported by the second conductive member.SELECTED DRAWING: Figure 1
Patent JP-2021074579-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-01-27
Abstract: To provide a game machine capable of improving amusement of a game.SOLUTION: A game machine includes: operation reception means for receiving an input operation from a player; and performance execution means capable of executing a predetermined performance configured while including a reception period when the input operation can be received. The performance execution means determines a time length of the reception period, based on a remaining time to predetermined timing.SELECTED DRAWING: Figure 266
Patent JP-2022119523-A (JP)
Title: Control device and display device
Inventor: KANEKO MASAHIRO
IPC: G09G5/00
Filed: 2021-02-04
Abstract: To provide a technique of improving the texture of an image while suppressing the load increase of a hardware resource.SOLUTION: A non-volatile memory 120 stores a correspondence between a first color gamut prescribed by a first color phase range, a first hue range and a first brightness range and a second color gamut prescribed by a second color phase range, a second hue range and a second brightness range. Here, the size of the first color gamut is different from the size of the second color gamut. A GPU 170 acquires color information of a pixel included in a first image being a correction object. The GPU 170 converts the acquired color information from the first color gamut to the second color gamut on the basis of the correspondence stored in the non-volatile memory 120. The GPU 170 outputs a second image including the pixel of the converted color information.SELECTED DRAWING: Figure 2
Patent JP-2021074594-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F5/04
Filed: 2021-02-05
Abstract: To provide a game machine capable of making it difficult to acquired fraudulently and easily a random number allowing a lottery to be won.SOLUTION: A main control device 101 mounts a microcomputer mainly including a CPU 102, namely arithmetic processing means. The CPU 102 is connected to a first clock circuit 103, an I/O port 104, a basic random number generator 150 for generating a basic random number, and the like in addition to a power unit 91 via an internal bus. In this case, when a start signal is inputted, the CPU 102 uses the basic random number generated by the basic random number generator 150, a count value of a first counter updated by the CPU 102, and a count value of a second counter updated by the CPU 102, and creates a random number used for determining winning or losing of a winning combination.SELECTED DRAWING: Figure 9
Patent JP-2021069379-A (JP)
Title: Automatic traveling system for work vehicle
Inventor: IWASE Takuya
IPC: A01B69/00
Filed: 2021-02-05
Abstract: To make it possible to avoid a work device coming into contact with an obstacle with time to spare and appropriately.SOLUTION: An automatic traveling system for a work vehicle includes: a positioning unit for measuring the current position of the work vehicle; an automatic traveling unit for making the work vehicle travel automatically; a first sensor for obstacle detection, the first sensor having a detection range including a lateral outer direction of the work vehicle; a second sensor for obstacle detection, the second sensor having a detection range including the front direction of the work vehicle; a third sensor capable of performing three-dimensional distance measurement on the front direction of the work vehicle; and a contact avoidance control section for performing contact avoidance control of avoiding coming into contact with an obstacle on the basis of detection information from the first sensor, the second sensor, and/or the third sensor.SELECTED DRAWING: Figure 2
Patent JP-2022120595-A (JP)
Title: electric work vehicle
Inventor: YAMADA MASAHIRO
IPC: B62B3/00
Filed: 2021-02-05
Abstract: To provide an electric work vehicle which includes an electric work machine and a battery carrier having a wheel and push-handle, and is easy to structure so as to easily push and transfer the battery carrier while the battery is mounted on the electric work machine in a housed state in a battery housing part of the battery carrier.SOLUTION: A battery mounting part 10 of an electric work machine A is structured so as to mount a battery 17 by detachably mounting a battery housing section 30 of a battery carrier. Wheels 31, 32 of the battery carrier and a push-handle 33 are structured separably from the battery housing section 30.SELECTED DRAWING: Figure 1
Patent JP-2022122091-A (JP)
Title: Cutting amount detection device and cutting unit
Inventor: SHIMIZU SEIYA
IPC: B26F3/00
Filed: 2021-02-09
Abstract: To provide a cutting amount detection device and a cutting unit capable of cutting an object to be cut by a cutting device while managing a cutting amount.SOLUTION: A cutting amount detection device 10 for detecting the cutting depth of concrete 100 cut by a cutting device 20 comprises: a detection unit 11 that is disposed before or after the cutting device 20 in a cutting direction L and that moves together with the cutting device 20; and a calculation unit 61 that calculates a cutting depth on the basis of the detection result of the detection unit 11. The detection unit 11 has a front detection part 11a disposed on the front side in the cutting direction L, and a rear detection part 11b disposed on the rear side in the cutting direction L. The calculation unit 61 compares the detection result of the front detection part 11a and the detection result of the rear detection part 11b with each other, and calculates the cutting depth.SELECTED DRAWING: Figure 1
Patent JP-2022122726-A (JP)
Title: Business support method and system, and program
Inventor: YUKI TAKASHI
IPC: G06Q50/22
Filed: 2021-02-10
Abstract: To allow execution of a plurality of types of processing by voice.SOLUTION: A business support method according to an embodiment includes: acquisition processing of acquiring voice information on voices uttered by a user; wake word detection processing of detecting wake words from the voice information; text generation processing of, when the wake words are detected, converting the voice information into text information; object specification processing of specifying an object based on the text information; and wake word processing of executing processing according to the types of the wake words and the object.SELECTED DRAWING: Figure 11
Patent JP-2022061933-A (JP)
Title: Separator for fuel cell and manufacturing method therefor
Inventor: DONG SHUXIN
IPC: H01M8/0206
Filed: 2021-02-12
Abstract: To provide a new separator for a fuel cell, which can stably exhibit high corrosion resistance and high electroconductivity.SOLUTION: Separators (11 and 12) for the fuel cell according to the present invention include substrates (111 and 121) having covering layers (112 and 122) that contact electrodes (21 and 22) of the fuel cell, respectively. The covering layer includes a corrosion-resistant electroconductive layer formed of Fe3O4, and a barrier layer formed of a metal that is nobler than Fe, between the substrate and the corrosion-resistant electroconductive layer. Due to the barrier layer, the Fe3O4 is stably maintained. The substrate is, for example, any one of an Fe-based material, a Ti-based material, and an Al-based material. The barrier layer is, for example, one or more types of a Ni-based material, a Sn-based material, a Cu-based material, and a Ag-based material. As one example thereof, the substrate is stainless steel, and the barrier layer is a Ni layer. When the corrosion-resistant electroconductive layer and the barrier layer are formed by plating treatment, the separator can be efficiently manufactured. The fuel cell is, for example, a solid polymer type fuel cell.SELECTED DRAWING: Figure 1
Patent JP-2022123496-A (JP)
Title: Image forming device, image forming system and program
Inventor: HIBINO TAKESHI
IPC: B41J29/00
Filed: 2021-02-12
Abstract: To provide an image forming device configured to permit the other user to output job data instead of a user who desires so, without performing BOX settings for permitting the other user to access, and an image forming system and a program.SOLUTION: An image forming device comprises: receiving means 160 and 170 which receive job data associated with a user and further job data including job data added with information showing that proxy-output is possible; storing means 110 that stores the received job data; printing means 140 that can print the job data in the storing means associated with the user logging-in by an authentication function; determining means 100 that determines whether the job data added with the information showing that the proxy output is possible is stored in the storing means; and permitting means 100 that when it is determined that the job data are stored, permits the user logging-in to perform the proxy output of the job data.SELECTED DRAWING: Figure 4
Patent JP-2022123592-A (JP)
Title: Rubber composition and studless tire including the same
Inventor: SHINDO Ryohei
IPC: C08L9/00
Filed: 2021-02-12
Abstract: To solve the problem in which: on a road surface covered with ice and snow, coefficients of friction decrease compared to general road surfaces, making the road surface more slippery; and many methods have been proposed to improve the on-ice performance of studless tires, but it has been difficult to strike a balance between the on-ice performance and wet performance.SOLUTION: A rubber composition contains, (I) relative to 100 pts.mass of a diene rubber, (II) carbon black and/or white filler of 30-100 pts.mass, and (III) a water absorption-swellable polyurethane having a water absorbability of 3-50, of 0.1-20 pts.mass.SELECTED DRAWING: None
Patent JP-2022123610-A (JP)
Title: Component mounting device, and component mounting method
Inventor: OKADA KOICHI
IPC: H05K13/04
Filed: 2021-02-12
Abstract: To provide a component mounting device capable of properly illustrating a component even when a positional relation between a component and an illumination unit changes while suppressing degradation of accuracy in image recognition of the component.SOLUTION: A component mounting device includes: a nozzle that holds a component and moves toward a substrate on which the component is to be mounted passing through a given range; an imaging unit that picks up an image of the component held by the nozzle when the nozzle passes through the given range; a first illumination unit and a second illumination unit placed arranged around the given range and emit light at timing when the imaging unit picks up the image of the component; a component recognition unit that recognizes the component on the basis of, the image picked up by the imaging unit; and a control unit that controls each of the luminous intensities of the first illumination unit and the second illumination unit on the basis of, the imaging position of the component in the given range.SELECTED DRAWING: Figure 7A
Patent JP-2022125669-A (JP)
Title: Cutting device
Inventor: IZUMI KUNIHARU
IPC: B24B27/06
Filed: 2021-02-17
Abstract: To detect a failure of a screwing state of a fixing nut.SOLUTION: A cutting device is equipped with a cutting unit that has a spindle, and is installed with an annular cutting blade at a tip end portion of the spindle via a blade mount, and a determination unit that determines a state of the cutting blade in the blade mount. The determination unit has a second channel that is connected to a first channel of a mounter of the blade mount and acts negative pressure or positive pressure on the first channel, a measuring apparatus that obtains a measurement value of at least one of pressure in the second channel and a flow rate of a fluid flowing in the second channel, a screwing state determining portion that determines that a screwing state to a boss portion of a fixing nut is unsatisfactory when the measurement value when negative pressure or positive pressure is acted on the first channel indicates an abnormal value while the fixing nut is at least partially screwed with the boss portion of the mounter on which the cutting blade is disposed, and a notifying portion that reports the determination result of the screwing state determining portion.SELECTED DRAWING: Figure 4
Patent JP-2022125911-A (JP)
Title: Information processing device and information processing program
Inventor: WADA MANABU
IPC: B41J29/42
Filed: 2021-02-17
Abstract: To change a display mode of a screen showing a history of a job after execution according to an operation of a job that has occurred after the execution of the job but has not been completed normally.SOLUTION: An information processing device comprises a processor. The processor receives settings of a job that are instructions to execute functions, causes a handler associated with the settings of the executed job to be displayable on a history screen showing a history of the executed job, reflects the settings received for execution of the job corresponding to the operated handler when the handler displayed on the history screen is operated, and causes a display mode of the handler associated with the settings of the job that has not been completed normally on the history screen to change according to an operation of the job that has not been completed normally.SELECTED DRAWING: Figure 1
Patent JP-2022127317-A (JP)
Title: Mirror module and distance measurement device
Inventor: HAYASHI KOKI
IPC: G01C3/06
Filed: 2021-02-19
Abstract: To provide a technique of suppressing the generation of stray light while disposing an information display unit that is visible on a mirror module.SOLUTION: A mirror module 21 for scanning with non-visible laser light deflected includes deflection mirrors 211 and 212, a mirror supporter 213, and an information display unit 214. The deflection mirrors 211 and 212 include a reflection surface that transmits visible light and reflects the laser light. The mirror supporter 213 includes mirror arrangement surfaces 221 and 222 with the shape corresponding to the shape of the reflection surface. The information display unit 214 performs display of the information about the mirror module 21 in a visible state. The information display unit 214 is disposed between the deflection mirrors 211 and 212 and the mirror arrangement surfaces 221 and 222.SELECTED DRAWING: Figure 4
Patent JP-2022127513-A (JP)
Title: Display device
Inventor: YAMANAKA TAKEHIRO
IPC: H04N13/302
Filed: 2021-02-19
Abstract: To display an aerial image with high visibility.SOLUTION: A display device 1 includes a display panel 20 including a display surface 21 for displaying a display image 3, an imaging optical element 30 with a light incidence surface 31 and a light emission surface 32, an acquisition unit 61 that acquires a photographic image including a user 2 who is photographed, a detection unit 62 that determines at least one of the line of sight of the user 2 and the direction of the face of the user 2 from the photographic image and detects an attention region 5 to which the user pays attention, and a control unit 63 that controls an inclination angle θ of the display surface 21 with respect to the light incidence surface 31. The imaging optical element 30 receives light from the display image 3 displayed on the display surface 21 at the light incidence surface 31 and emits the light from the light emission surface 32, so that an aerial image 4, which is a projection image of the display image, is imaged at a position apart from the light emission surface 32. The control unit 63 controls the inclination angle θ so that the aerial image 4 is imaged in the attention region 5.SELECTED DRAWING: Figure 1
Patent JP-2022129479-A (JP)
Title: Liver function improvers and liver function-improving oral compositions
Inventor: NAKAMURA TOMA
IPC: A61P43/00
Filed: 2021-02-25
Abstract: To discover, among compounds derived from natural products, those having excellent effect regarding liver function-improving effect, and provide liver function improvers containing them as active ingredients.SOLUTION: A compound represented by the formula (I) in the figure is used as an active ingredient of a liver function improver. A compound represented by the formula (I) is contained in a liver function-improving oral composition.SELECTED DRAWING: None
Patent JP-2022129752-A (JP)
Title: Fiber structure and fiber product
Inventor: ASAI NAOKI
IPC: D06M15/333
Filed: 2021-02-25
Abstract: To provide a fiber product including synthetic fibers, having excellent stretchability near polyurethane fiber inclusion, capable of removing contamination in a short time by having excellent removability of contamination and as a result, having less amount of fiber waste generated during washing.SOLUTION: A fiber structure is formed using a composite spun yarn constituted of a long fiber and a short fiber in at least a part, The potential torque direction of the long fiber is opposite to the twist direction of the composite spun yarn; the long fiber is a latently crimpable conjugated fiber of bimetal type or a latently crimpable conjugate fiber of eccentric core sheath type; and soil releasability after stain resistance evaluation is grade 3 or more.SELECTED DRAWING: None