baber/WOPTO huggingface dataset:
Patent JP-2021173871-A (JP)
Title: Display device
Inventor: OBARA MASANORI
IPC: G09G3/20
Filed: 2020-04-24
Abstract: To provide a display device with improved display quality.SOLUTION: A display device 100 includes a plurality of pixels arranged two-dimensionally. Each of the pixels includes a light-emitting element EL, a holding capacitor CS that holds the voltage of a data signal Vdat, a driving transistor TD that supplies the current according to the voltage of the data signal Vdat to the light-emitting element EL, a first writing transistor T31 connected between the data signal line Vdat and a gate electrode of the driving transistor TD, a second writing transistor T32 connected between the first writing transistor T31 and the gate electrode of the driving transistor TD, and a counter transistor T4 having one of a source electrode and a drain electrode connected between the first writing transistor T31 and the second writing transistor T32, and the other of the source electrode and the drain electrode connected to a counter voltage line VCNT that supplies counter voltage VCNT.SELECTED DRAWING: Figure 4
Patent JP-2020129688-A (JP)
Title: Imaging apparatus
Inventor: SHIMOTSUSA MINEO
IPC: H04N5/225
Filed: 2020-05-01
Abstract: To provide an advantageous technique for reliably insulating a conductor arranged through a semiconductor layer by a simple method.SOLUTION: A solid-state imaging apparatus having a semiconductor layer and a multilayer wiring layer includes: an opening penetrating the semiconductor layer and reaching a conductive layer in the multilayer wiring layer; a conductor disposed in the opening so as to be connected to the conductive layer; and a groove surrounding the opening and penetrating the semiconductor layer. The semiconductor layer includes a wall portion disposed between a side surface of the opening and an inner side surface of the groove so as to surround the conductor.SELECTED DRAWING: Figure 1
Patent JP-2021177465-A (JP)
Title: Induction heating cooker
Inventor: KAZAMA KOSHUN
IPC: H05B6/12
Filed: 2020-05-08
Abstract: To provide a built-in type induction heating cooker in which means for suppressing electric and magnetic noise is efficiently arranged and, even if volume of a body becomes small, problems due to electric and magnetic noise inside the body are less likely to occur.SOLUTION: An induction heating cooker includes: a body; a top plate provided on a top face of the body; an induction heating coil provided below the top plate; a drive control board in which a circuit is configured to include a switching element driving the induction heating coil and control means to control; display means displaying an operation state of the body; and an operation display control board in which a circuit is configured to include display control means controlling the display means. When viewed in projection from a top plate side, the display means and the operation display control board are arranged above the drive control board, and a magnetic shielding plate formed of a non-magnetic metal material is arranged between the drive control board and the operation display board so as to shield the switching element, the display means and the display control means.SELECTED DRAWING: Figure 17
Patent JP-2021178786-A (JP)
Title: Production method of dimethylchlorosilane compound
Inventor: AOKI SHOTARO
IPC: C07F7/12
Filed: 2020-05-13
Abstract: To provide a method with which 3-halopropyldimethylchlorosilane or 3-acyloxypropyldimethylchlorosilane being a dimethylchlorosilane compound can stably and efficiently be produced with a high yield.SOLUTION: In a production method of a dimethylchlorosilane compound represented by general formula (2) (in formula, X represents a halogen atom or a 2-20C acyloxy group) by a reaction of an allyl compound represented by general formula (1) (in formula, X represents the same as mentioned previously) and dimethylchlorosilane in the presence of an iridium catalyst, a dimethylchlorosilane of which the content of 1,1,3,3-tetramethyldisiloxane is 5.0 mass% or less is used.SELECTED DRAWING: None
Patent JP-2021178454-A (JP)
Title: Printer
Inventor: KAWAI JUNYA
IPC: B41J29/38
Filed: 2020-05-13
Abstract: To provide a printer which can prepare a label which can be rotatably attached to a cable at a low cost.SOLUTION: A CPU receives a first printing image Im1 which is printed in a first region R1 and indicates identification information. The CPU receives a second printing image Im2 which is printed in a second region R2 and includes information for positioning a label 58 for a cable 11 when attached to the cable 11. The CPU sets a printing condition so that a distance L3 between images in a prescribed direction becomes the same as or longer than a distance L2 in which a distance of the first printing image Im1 in the prescribed direction is subtracted from a length of an outer periphery of the cable 11 in the prescribed direction. The CPU prepares the label 58 by printing the first printing image Im1 in the first region R1 and printing the second printing image Im2 in the second region R2 on the basis of the set printing condition.SELECTED DRAWING: Figure 4
Patent JP-2021179296-A (JP)
Title: Heat exchanger coil cleaning method
Inventor: NISHI YASUHIRO
IPC: F24F13/20
Filed: 2020-05-15
Abstract: To provide a ceiling-mounted air conditioner which enables a worker to perform cleaning to a fin surface of a coil without moving down the coil from a frame body even in a limited space within a ceiling and scattering water to members other the coil.SOLUTION: In a heat exchanger coil cleaning structure in an air conditioner, at a fan coil unit of the ceiling mounted air conditioner, an upstream inspection port is provided on a frame body side surface at an upstream side of a coil serving as a heat exchanger and a downstream inspection port is provided on a frame body side surface at the downstream side of the coil. When the coil is cleaned, a lid of the upstream inspection port is opened and a cleaning baffle plate for blocking scattering water is inserted into an upstream side of the upstream inspection port so as to be arranged in parallel to the coil. Similarly, a lid of the downstream inspection port is opened and a cleaning baffle plate for blocking scattering water is inserted so as to be arranged in parallel to the coil. After the cleaning baffle plates for blocking scattering water are inserted into both sides of the coil, a cleaning nozzle for cleaning is inserted into the upstream inspection port to clean the coil.SELECTED DRAWING: Figure 1
Patent JP-2020153226-A (JP)
Title: Building material product having graphene or graphene oxide
Inventor: SYLVIA BRUECKNER
IPC: B32B27/00
Filed: 2020-05-21
Abstract: To provide a building material product including graphene and/or graphene oxide, in particular a building material board.SOLUTION: The building material board comprises graphene and/or graphene oxide in a layer shape and may be present on at least one surface, preferably on both surfaces of the building material board. In addition, a layer of graphene and/or graphene oxide can be arranged between two layers of the building material boards, and it can be applied on a surface of the building material board or between a plurality of material layers of the building material board, across an entire area or a partial area. Graphene and/or graphene oxide is used in a membrane shape, a film shape, a paper shape, a belt shape or a thin strip shape.SELECTED DRAWING: None
Patent JP-2021183923-A (JP)
Title: Image processor
Inventor: OKO AKITAKA
IPC: G01B11/00
Filed: 2020-05-21
Abstract: To provide an image processor capable of determining whether an object is a moving body.SOLUTION: An image processor according to an embodiment of the present disclosure includes a correspondence point calculation unit and a determination unit. The correspondence point calculation unit specifies correspondence points including a left image point in a left image and a right image point in a right image corresponding to each other on the basis of the left image and the right image included in each of the plurality of stereo images. The determination unit predicts a first position of the left image point in the left image and a second position of the right image point in the right image, corresponding to an object, in a second stereo image after a first stereo image on the basis of a position of the left image point in the left image and a position in the right image of the right image point, corresponding to the object in the first stereo image. The determination unit determines whether or not the object is a moving object based on the difference between the predicted first position and the first position specified by the correspondence point calculation unit and the difference between the predicted second position and the second position specified by the correspondence point calculation unit.SELECTED DRAWING: Figure 1
Patent JP-2021190450-A (JP)
Title: Component mounting device, component mounting system, component mounting method, and management device
Inventor: KAWASE TAKEYUKI
IPC: H05K13/08
Filed: 2020-05-26
Abstract: To provide a component mounting device capable of achieving both high mounting quality and high mounting efficiency, a component mounting system, a component mounting method, and a management device.SOLUTION: The component mounting method for mounting components onto a board includes a step of determining whether or not an arch motion movement in which a component is moved simultaneously to horizontal and vertical directions should be included when mounting the component in the mounting position based on position information regarding the mounting position of the component and inspection result information regarding the mounting state of the component mounted on the installed board (whether or not the component can be installed by a first operation) (ST2, ST3).SELECTED DRAWING: Figure 15
Patent JP-2021030429-A (JP)
Title: Cutter head structure and cutting tool
Inventor: YAN BINGJIANG
IPC: B23C5/16
Filed: 2020-05-27
Abstract: To provide a cutter head structure which has high processing accuracy, high processing stability, and good scrap discharge performance and can significantly extend a use life of a cutting tool, and to provide a cutting tool.SOLUTION: The present invention relates to a technical field of precision processing. A cutter head structure of the invention includes a cutting blade part 2. The cutting blade part 2 includes a cutting body 21. An outer surface of the cutting body 21 is an arch shape protruding forward. The outer surface of the cutting body 21 is provided with a first cutting blade 22 and at least two second cutting blades 23. The first cutting blade 22 extends from one side of the cutting body 21 to its upper area and further extends to the other side of the cutting body 21. The second cutting blades 23 are respectively provided at both sides of the first cutting blade 22. A first scrap discharge groove 24 is defined between the first cutting blade 22 and the second cutting blade 23 located adjacent to the first cutting blade 22. A width of the first scrap discharge groove 24 gradually becomes large from the upper area of the cutting body 21 to both ends.SELECTED DRAWING: Figure 1
Patent JP-2021187600-A (JP)
Title: Electronic component processing device
Inventor: TAKAMATSU HAJIME
IPC: B65G47/80
Filed: 2020-05-28
Abstract: To achieve adjustment of attitudes of electronic components and efficient transport of the electronic components.SOLUTION: An electronic component processing device includes: first holding parts which respectively hold electronic components; a first support part which supports the first holding parts so that the first holding parts are arranged along a first circular track; a first rotation driving part which rotates the first support part; second holding parts each of which receives one electronic component from the first holding part in a first position and sends the one electronic component to the first holding part in a second position; a second support part which supports the second holding parts so that the second holding parts are positioned on a second circular track; a second rotation driving part which rotates the second support part; and attitude adjustment parts each of which adjusts an attitude of the second holding part relative to the second support part.SELECTED DRAWING: Figure 1
Patent JP-2021188084-A (JP)
Title: Vapor deposition apparatus
Inventor: MIURA SHUHEI
IPC: H01L51/50
Filed: 2020-05-28
Abstract: To provide a vapor deposition apparatus capable of easily recovering a residue of a thin film formation material as compared with a conventional vapor deposition apparatus.SOLUTION: A vapor deposition apparatus has a film production chamber and a vaporization device. In the film production chamber, a film production gas containing a material gas is blown to a base material. The vaporization device has a main part, a material supply part, and a residue recovery part. The main part has a vaporization chamber, a residue discharge part, and a partition member. In the vaporization chamber, the material gas can be produced by vaporizing or sublimating a thin film formation material supplied from the material supply part. The residue discharge part is in communication with a lower part of the vaporization chamber and capable of discharging a residue derived from the thin film formation material to the residue recovery part. The partition member is configured to be changeable between a block status where a bottom part of the vaporization chamber is constituted to block the vaporization chamber from the residue discharge part and an opening status where the vaporization chamber is in communication with the residue discharge part.SELECTED DRAWING: Figure 5
Patent JP-2021189010-A (JP)
Title: Image processing method, program, and image processing system
Inventor: SHIINA KOJI
IPC: G01N21/89
Filed: 2020-05-28
Abstract: To provide an image processing method capable of properly processing objects in transit.SOLUTION: The image processing method includes acquisition processing S1, output processing S11, S19, and adjustment processing S9, S17. In the acquisition processing S1, images of an object 2 in transit by a transfer means 201 are acquired. In the output processing S11, S19, an output signal is output for executing the processing of object 2 depending on the result of image processing on the acquired image. In adjustment processing S9, S17, the waiting time from the acquisition of the image to the output of the output signal is adjusted based on a piece of information related to the acquired images.SELECTED DRAWING: Figure 3
Patent JP-2021038456-A (JP)
Title: Ag alloy sputtering target
Inventor: HAYASHI YUJIRO
IPC: C22C5/06
Filed: 2020-05-29
Abstract: To provide an Ag alloy sputtering target that can prevent the occurrence of a poor appearance due to color irregularities and that can form an Ag alloy film with excellent reflectance, sulfur resistance, and heat resistance.SOLUTION: An Ag alloy sputtering target comprises an Ag alloy containing Ge and In, and has a crystallite diameter of 220Å or less as determined by the Scherrer equation. The Ag alloy preferably has a composition comprising In in a range of 0.1 mass% or more and 1.5 mass% or less and Ge in a range of 0.1 mass% or more and 7.5 mass% or less with the balance being Ag and unavoidable impurities.SELECTED DRAWING: None
Patent JP-2021189773-A (JP)
Title: Server device, control device, vehicle, and operation method of information processing system
Inventor: ANDO TSUTOMU
IPC: G08G1/00
Filed: 2020-05-29
Abstract: To improve the determination of dangerous driving and other inadequate driving.SOLUTION: A server device 10 includes a control unit that transmits and receives information to/from another device via a communication unit. The control unit transmits a captured image of the surroundings or interior of a vehicle when a travel mode of the vehicle is different from past travel modes to a terminal device 12 for the terminal device to output the captured image. A control device is a control device of the vehicle that includes a control unit that transmits and receives information to/from another device via a communication unit. The control unit transmits a captured image of the surroundings or interior of the vehicle when a travel mode of the vehicle is different from past travel modes to a server device for the server device to transmit the captured image of the surroundings of the vehicle to the terminal device.SELECTED DRAWING: Figure 1
Patent JP-2021191134-A (JP)
Title: Cable storage container
Inventor: MAENO KOICHI
IPC: H02G1/06
Filed: 2020-06-01
Abstract: To provide a cable storage container which hardly causes change (deterioration) in mechanical characteristics such as strength and can be continuously used over a long period of time even when embedded in a pavement road having a surface layer covered with paving material including asphalt.SOLUTION: A cable storage container 1 comprises: a resin container body 10 including a bottom wall 11 and both side walls 12, 12 which extend from both ends of the bottom wall 11 in upward direction, and internal space S partitioned by the bottom wall 11 and both side walls 12, 12 to house a cable, in which top ends 13, 13 of both side walls 12, 12 are open; a lid body 20 fitted and housed in top parts 12a, 12a of both side walls 12, 12 of the container body 10 to close the opening; and a barrier rib layer 30 arranged at least on outside surface of the top parts 12a, 12a side of both side walls 12, 12 configuring the housing body 10.SELECTED DRAWING: Figure 2
Patent JP-2021010725-A (JP)
Title: Retaining mechanisms for trocar assemblies
Inventor: ANTHONY SGROI JR
IPC: A61B17/115
Filed: 2020-06-09
Abstract: To provide reusable adapter assemblies for surgical stapling devices.SOLUTION: An adapter assembly 100 includes a sleeve, a trocar assembly releasably securable within the sleeve, and a retaining mechanism 130 configured to releasably secure the trocar assembly into the sleeve. The retaining mechanism includes a retaining block 140, a cam wire movably positioned relative to the retaining block between a lock position and a release position, a retaining block extension 160 for maintaining the cam wire relative to the retaining block, a button member 170 in operable engagement with the cam wire, and a pair of retaining members. The button member includes a center beam 176 movable from an unflexed position in engagement with a stop tab 164 of the retaining block extension to prevent movement of the button member to a flexed position out of alignment with the stop tab to permit movement of the button member.SELECTED DRAWING: Figure 5
Patent JP-2020203883-A (JP)
Title: 2,4-dioxo-1,4-dihydro thieno pyrimidine compound and bactericide for agricultural and horticultural use
Inventor: TERANISHI Takaaki
IPC: A01P3/00
Filed: 2020-06-15
Abstract: To provide a compound that has excellent bactericidal activity, excellent safety, and can be synthesized in an industrially advantageous manner, and a bactericide for agricultural and horticultural use containing the same as an active ingredient.SOLUTION: The present invention provides a 2,4-dioxo-1,4-dihydro thieno pyrimidine compound having an alkyl hydrazide structure at position 3, and a bactericide for agricultural and horticultural use containing the same as an active ingredient.SELECTED DRAWING: None
Patent JP-2021196958-A (JP)
Title: Vehicle allocation planning device, vehicle allocation planning system, and vehicle allocation planning program
Inventor: ITO SHOJI
IPC: G08G1/123
Filed: 2020-06-16
Abstract: To provide a vehicle allocation planning device, a vehicle allocation planning system, and a vehicle allocation planning program capable of transporting people and goods to a wider range including a plurality of areas.SOLUTION: A vehicle dispatch reception unit 30 receives delivery request information including at least a position of a departure point and a position of a destination point of a freight passenger from a client terminal 18; a vehicle allocation candidate derivation unit 34 derives a vehicle allocation candidate which defines a vehicle and a route based on received delivery request information and vehicle information collected by a vehicle information collection unit 32; and a vehicle allocation plan determination unit 36 determines a vehicle allocation plan from the vehicle allocation candidate derived by the vehicle allocation candidate derivation unit 34. In detail, a vehicle allocation plan is determined so that the vehicle is located in a partial area where each of the plurality of areas is in contact with each other within a predetermined time range.SELECTED DRAWING: Figure 2
Patent JP-2022000084-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2020-06-19
Abstract: To provide a slot machine with improvements related to a notification that a privilege has been imparted.SOLUTION: When a winning rate increase notification is displayed which indicates that a winning rate increase has been won in the final game of a winning rate increase predictive performance, control to display the winning rate increase notification can be performed at the timing triggered by a first stop operation, that is, before the end of the game, and control to display the winning rate increase notification can be performed at the timing triggered by a third stop operation or later, that is, after the end of the game. The ratio of controlling to display the winning rate increase notification before the end of the game is different depending on the type of the winning rate increase predictive performance.SELECTED DRAWING: Figure 28
Patent JP-2021130108-A (JP)
Title: Monitoring camera capable of automatic washing
Inventor: FAN XIAOFEN
IPC: B08B1/04
Filed: 2020-06-19
Abstract: To provide a monitoring camera capable of automatic washing.SOLUTION: A monitoring camera capable of automatic washing includes a main body and a power space installed in a bottom part of the main body. A power device is arranged in the power space. A washing space is arranged in an upper part of the main body. A washing device is arranged in the washing space. A control space is arranged in the main body. A control device is arranged in the control space. The control device includes a main spindle rotatably arranged on upper and lower walls of the control space. The main spindle extends vertically, and a monitoring camera is fixedly connected to an upper end of the main spindle. A screw thread rotor is rotatably installed on the main spindle, and an empty space is arranged in the screw thread rotor. A control block is fixedly arranged on the main spindle.SELECTED DRAWING: Figure 1
Patent JP-2022006506-A (JP)
Title: Optical device, manufacturing method therefor, optical isolator, and optical transmission device
Inventor: YAMANOBE YASUNARI
IPC: G02B27/28
Filed: 2020-06-24
Abstract: To suppress decrease in cleanliness of a surface which an optical axis of an optical device passes through, even when the surface of an optical device used in an optical isolator is exposed to dust or water vapor.SOLUTION: An optical device 1 has an optical element that at least includes one or a plurality of Faraday rotators 2 for causing a polarization direction of a beam Bm to be rotated by a predetermined angle by causing a magnetic field to act, and a polarization guide element 3 (specifically 3a, 3b) arranged on both sides in optical axis direction of the Faraday rotator 2, for polarizing and guiding light, allowing the light to pass through in a forward direction in cooperation with the Faraday rotator 2 and stopping the light to pass through in an opposite direction. These optical elements are laminated to constitute an optical element laminate 5, with a transparent conductive film 6 which is transparent to passing light components provided to the outermost surface on forward direction incidence and emission sides of light which the optical axis of the optical element laminate 5 passes through, that is exposed directly to an air layer.SELECTED DRAWING: Figure 1