baber/WOPTO huggingface dataset:
Patent JP-2022137912-A (JP)
Title: Phase noise reduction device and method for micro-comb
Inventor: KUZE NAOYA
IPC: H01S3/10
Filed: 2021-03-09
Abstract: To provide a phase noise reduction device and a method for micro-comb that generate an excitation laser beam and a cooling laser beam with one laser light source device and reduce thermal noise.SOLUTION: A phase noise reduction device for a micro-comb for reducing thermal noise comprises: a laser light source device that emits an excitation laser beam that is a continuous wave having an oscillatory frequency within a predetermined frequency range from a plurality of comb mode frequencies of a micro-comb; an RF oscillator that oscillates a modulation signal at a modulation frequency larger than the predetermined frequency; a phase modulator that is driven by the modulation signal from the RF modulator, receives input of the excitation laser beam, and generates a cooling laser beam shifted to a low frequency side of the excitation laser beam by the modulation frequency; and a micro resonator that receives input of the excitation laser beam and the cooling laser beam, generates a micro-comb with the excitation laser beam, and reduces thermal noise with the cooling laser beam.SELECTED DRAWING: Figure 1
Patent JP-2022139278-A (JP)
Title: Remote-operated drain plug device
Inventor: KOBAYASHI ATSUSHI
IPC: A47K1/14
Filed: 2021-03-11
Abstract: To provide a remote-operated drain plug device that employs a guide member to guide a release wire so that no matter how the placement or direction of an actuator is set, the guide member will not become blocked and there will be no obstruction to the insertion of the release wire.SOLUTION: A remote-operated drain plug device comprises a tank body with a drain port on the bottom, a cover that opens and closes the drain port, an operation unit that is fixed near the tank body and operates the drain port, a release wire that transmits the operation performed on the operation unit to the cover side, and a cylindrical guide member that guides the release wire from the operation unit to a pipeline on the drain port side. The guide member is provided with a fixed portion whose shape is fixed, and the fixed portion is provided with a bent portion.SELECTED DRAWING: Figure 1
Patent JP-2021101563-A (JP)
Title: Reception method
Inventor: NONAKA YASUYUKI
IPC: H04H60/13
Filed: 2021-03-15
Abstract: To provide a reception method for stabilizing operation even upon multifunctionalization, such as tuner extension, and for reducing troubles in outputting an alert message or the like.SOLUTION: One embodiment has multiple tuners, a CAS module to generate scramble keys for the multiple tuners, a communication control unit to receive a communication service over a network, and a control unit. The control unit performs control for program selection by the multiple tuners, control of timing of the generation of the scramble keys by the CAS module, and control for the reception of the communication service by the communication control unit.SELECTED DRAWING: Figure 25
Patent JP-2021098127-A (JP)
Title: Game machine
Inventor: ISHIDA YUJI
IPC: A63F5/04
Filed: 2021-03-17
Abstract: To provide a game machine capable of preferably improving interest in a game.SOLUTION: A sub MPU 82 shifts a game state to a usual AT state when a shift condition is satisfied. In the usual AT state, when a bell accessory is won, a stop order corresponding to that is notified. In this case, when a privilege point obtained in the usual AT state is equal to or more than a privilege reference numerical value, the usual AT state is successively performed. Also, when an AT continuing winning is performed in AT continuing lottery processing, the usual AT state is successively performed. Even in a case in which these successive conditions are not satisfied, when a revival winning is performed in revival lottery processing in a final chance state, the usual AT state is successively performed. In the revival lottery processing, a probability of the revival winning varies depending on the privilege point.SELECTED DRAWING: Figure 9
Patent JP-2022143467-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-17
Abstract: To provide a game machine capable of enhancing interest in a changing performance and a performance relating to the changing performance.SOLUTION: A changing performance includes a specific changing performance for changing a display color of decoration identification information in a ready-to-win state, the specific changing performance is executed in a ready-to-win performance when first decorative identification information is in a ready-to-win state and the specific changing performance is not executed in a ready-to-win performance when second decorative identification information is in a ready-to-win state, ready-to-win performance execution means can execute a predetermined ready-to-win performance, and a special ready-to-win performance having a higher degree of expectation toward control to an advantageous state than the predetermined ready-to-win performance as ready-to-win performances, and a ratio of executing the special ready-to-win performance is higher in execution of a ready-to-win performance after the second decorative identification information becomes a ready-to-win state than in execution of a ready-to-win performance after the first decorative identification information becomes a ready-to-win state.SELECTED DRAWING: Figure 8-2
Patent JP-2022143670-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: UEDA KATSUHIRO
IPC: H01L21/02
Filed: 2021-03-18
Abstract: To reduce the number of steps in the manufacture of a semiconductor device.SOLUTION: A semiconductor device includes a semiconductor substrate, an insulating film provided on the semiconductor substrate, metal wiring provided on the insulating film and containing a silicon element, and a chip identification portion provided on the insulating film and containing a silicon element as a main component. The chip identification portion may be a collection of silicon particles. The silicon particles may be spaced apart in the chip identification portion. The silicon particles may enter the top surface of the insulating film.SELECTED DRAWING: Figure 2
Patent JP-2022143692-A (JP)
Title: Transport system
Inventor: YAMASHITA AKIFUMI
IPC: G05D1/02
Filed: 2021-03-18
Abstract: To provide a transport system allowed to suppress a damage to or deterioration of a load during transportation.SOLUTION: A transport system comprises: map-information storage means that stores map information 10 including travel-road additional information PC related to a travel road of an autonomously traveling carrier 2 to carry a load and a slant of the travel road; collection-information acquiring means that acquires collection information C gathered through autonomously traveling the travel road of the carrier 2; map-information update means that updates the travel-road additional information PC of the map information 10 corresponding to a travel road the carrier 2 autonomously traveled based on the collection information C; and a travel planning section 58 that specifies a travel plan the carrier is to autonomously travel to carry the load based on the map information 10 including the travel-road additional information PC and a travel durability PB indicative of a durability of the load against the travel.SELECTED DRAWING: Figure 2
Patent JP-2021177542-A (JP)
Title: Composite structure and semiconductor manufacturing equipment with composite structure
Inventor: ASHIZAWA HIROAKI
IPC: H01L21/3065
Filed: 2021-03-18
Abstract: To provide a composite structure used as a component for semiconductor manufacturing equipment and the semiconductor manufacturing equipment having the composite structure, which can increase low-particle generation.SOLUTION: A composite structure includes a base material and a structure provided on the base material and having a surface. The structure contains Y3Al5O12 as a main component and its indentation hardness is greater than 8.5 GPa. The structure has excellent low-particle generation and is preferably used as a component for semiconductor manufacturing equipment.SELECTED DRAWING: Figure 5
Patent JP-2021101361-A (JP)
Title: Method, device, apparatus and storage medium for generating event topics
Inventor: HAN CUIYUN
IPC: G06F40/279
Filed: 2021-03-19
Abstract: To provide a method, device, apparatus and storage medium for generating event topics which can increase the efficiency and automation level in generating the topics from text.SOLUTION: A method for generating event topics comprises: obtaining multiple pieces of event information in an associated relation; extracting entity information and an event type of each piece of event information; screening the multiple pieces of event information for target event information having representative attributes; selecting a topic template matching the event type of the target event information from a topic template library; and adding the entity information and event type of the target event information into the topic template to generate multiple event topics.SELECTED DRAWING: Figure 1
Patent JP-2022148072-A (JP)
Title: Information communication system and information communication device
Inventor: MAKITA NORIKAZU
IPC: H04L7/00
Filed: 2021-03-24
Abstract: To provide an information communication system and an information communication device, capable of maintaining continuity of synchronization.SOLUTION: An information communication system 100 includes: a synchronization control unit 79 that on the basis of a transmission/reception timing difference of synchronization information, controls a synchronized phase between a master device 1a and a slave device 1b to establish a synchronization state with synchronized time; a noise removal unit 75 for filtering the transmission/reception timing difference to remove noise in a synchronized phase; a timing information reference unit 80 that refers to timing information showing synchronized timing output from the synchronization control unit 79 and performs processing synchronized with the timing information; and an inertia synchronization processing unit 81 that when a factor causing loss of synchronization occurs, withholds, on the basis of the synchronized phase, transition from the synchronization state to an asynchronization state with lost synchronization during the timing information reference unit 80 performing synchronized processing to perform transition to an inertia synchronization state for maintaining continuous synchronization.SELECTED DRAWING: Figure 3
Patent JP-2022148186-A (JP)
Title: Substrate processing apparatus and pipeline attachment/detachment part cleaning method
Inventor: WAKITA ASUKA
IPC: H01L21/304
Filed: 2021-03-24
Abstract: To efficiently inhibit diffusion of particles after replacing a pipeline attachment/detachment part that is attachable/detachable to/from a pipeline.SOLUTION: A substrate processing apparatus (100) comprises: a substrate processing unit (10) for processing a substrate (W); a pipeline (32) for pouring processing liquid into the substrate processing unit (10); a pipeline attachment/detachment part (140)that is attachable/detachable to/from the pipeline (32); an upstream side connection portion (152) and a downstream side connection portion (154) that are provided on the upstream and downstream sides of the pipeline attachment/detachment part (140) in the pipeline (32), respectively; and a cleaning unit (160) connectable to the upstream side connection portion (152) and the downstream side connection portion (154). The cleaning unit (160) supplies drug liquid from the upstream side connection portion (152) to the pipeline attachment/detachment part(140) and collects the drug liquid from the downstream side connection portion (154). The cleaning unit (160) supplies cleaning liquid from the upstream side connection portion (152) to the pipeline attachment/detachment part and collects the cleaning liquid from the downstream side connection portion (154).SELECTED DRAWING: Figure 5
Patent JP-2022149038-A (JP)
Title: Massage stick
Inventor: AOKI YOSHIHARU
IPC: A61H39/04
Filed: 2021-03-25
Abstract: To provide a massage stick that reaches a place of easily collecting waste material and muscles in a deep part, reduces pain, can be used while wearing clothes, eliminates the need for cream, enables massage efficiently smoothly and easily, and also enables the massage in all regions, and further enables the massage deeply strongly and stably without slipping off, even for a leg part (calf and a thigh) having a large muscle and many bones.SOLUTION: Wheel massage sticks of three types are provided. The type I has a basic form made of wheels, a gripper hand and bearing, and an axle. In the T-type, the gripper hand and bearing of the type I is shortened and the bearing is left, and the gripper hand is attached perpendicularly to the bearing so that the whole may become a substantially T-shape in a side view. In the two-wheel type, two wheels are attached on the left and right sides as opposed pairs, and each of the pair of wheels is inclined to the opposed wheel side.SELECTED DRAWING: Figure 6
Patent JP-2021114900-A (JP)
Title: Connection structure between housing member and protection tube
Inventor: MORI DAIKI
IPC: H02G3/04
Filed: 2021-03-26
Abstract: To achieve downsizing of a connection structure between a housing member which houses a part of a filamentous transmission member and a protection tube attached to the filamentous transmission member.SOLUTION: A connection structure between a housing member and a protection tube includes: a filamentous transmission member; a housing member which houses a first portion that is a part of the filamentous transmission member; and a protection tube which covers a second portion that is another part of the filamentous transmission member. The housing member includes: a housing body part which houses the first portion; and an extension part protruding from the housing body part to the second portion side. An end part of the protection tube is attached to the extension part.SELECTED DRAWING: Figure 1
Patent JP-2021100431-A (JP)
Title: Malt beverage having reduced grain flavor
Inventor: MORISHITA TAMAKI
IPC: A23L2/00
Filed: 2021-03-26
Abstract: To provide a malt beverage that has a full-bodied feeling and a reduced grain flavor, and can be produced at low cost.SOLUTION: A malt beverage contains δ-Cadinene at a concentration of 3-10 ppb.SELECTED DRAWING: None
Patent JP-2022153741-A (JP)
Title: Connection apparatus to terminal block
Inventor: HORINO NAOKI
IPC: H01R11/22
Filed: 2021-03-30
Abstract: To provide a connection apparatus to a terminal block capable of holding a head of a terminal screw while being fitted to the terminal screw in a radial direction in order to electrically connect the terminal screw fitted to the terminal block with an electric apparatus such as a test device.SOLUTION: A connection apparatus 1 to a terminal block comprises: a holding member 2 including an abutment part 4 which is abutted to a lateral side of a head 112 of a terminal screw 110; and a holding member 5 including an abutment part 7 which is abutted to the lateral side of the head 112 of the terminal screw 110, and moving the abutment part 7 away from and close to the holding member 2 abutted to the head 112 of the terminal screw 110 in a radial direction of the terminal screw 110. The holding member 5 is moved to the side of the holding member 2 by an elastic force of a coil spring 8 in such a manner that the head 112 of the terminal screw 110 can be held between the abutment part 4 of the holding member 2 and the abutment part 7 of the holding member 5. The holding member 2 is formed from a conductor material, and the holding member 5 is formed from an insulator material, thereby electrically connecting the terminal screw 110 with the holding member 2.SELECTED DRAWING: Figure 3
Patent JP-2022153833-A (JP)
Title: Production method of dough for hard bread with high water content
Inventor: TAKI SHINOKAZU
IPC: A21D13/00
Filed: 2021-03-30
Abstract: To provide a production method of a bread dough for producing a hard bread with high water content having no stickiness of a bread dough, and, rough texture, and chewy texture.SOLUTION: A dough for hard bread with high water content containing to 100 parts of grain flour, 0 to 0.9 part of processed starch, 0 to 0.09 part of thickener, 0 to 0.2 part of gluten, 0 to 0.002 part of oxidizing agent and/or oxidizing enzyme, 0 parts or more and less than 3.5 parts of sugars, 0 parts or more and less than 4 parts of oils and fats, and 85 to 110 parts of water is produced. And after 80 to 100 parts of the grain flour, 0 to 0.5 part of salt, 0.1 to 5 parts of baker's yeast (dry weight), 65 to 95 parts of water, and 5 to 100 U of xylanase are subjected to a first mixing under condition of at low speed for 2 to 8 minutes and medium speed for 2 to 30 minutes, 0 to 20 parts of the grain flour, 1 to 2.5 parts of salt, and 5 to 45 parts of water are added, and a second mixing is performed under condition of for 2 to 8 minutes at low speed and 1 to 10 minutes at medium speed to floor ferment at 5 to 34°C for 10 to 1440 minutes.SELECTED DRAWING: None
Patent JP-2022154804-A (JP)
Title: Optical drive device
Inventor: KIKUCHI JUMPEI
IPC: G02B7/00
Filed: 2021-03-30
Abstract: To provide an optical drive device capable of providing highly accurate driving.SOLUTION: An optical drive device is provided, comprising a movable part capable of having an optical element attached thereto, a driving part for movably holding the movable part, and a first fixed part 10, a second fixed part, and a third fixed part for holding the driving part. The first fixed part 10 has a fixing surface 171 having one end of the driving part fixed thereto via a joint member, where a fusion section 173 is formed on at least a portion of the fixing surface 171.SELECTED DRAWING: Figure 4
Patent JP-2021179423-A (JP)
Title: Measuring apparatus and method for capsule
Inventor: DANILO ALBONETTI
IPC: G01L5/00
Filed: 2021-03-31
Abstract: To provide a highly versatile measuring apparatus and/or method capable of accurately measuring a force acting on a connecting element of a capsule to be inspected.SOLUTION: Disclosed are a measuring apparatus and a method for measuring a tensile force of frangible means 201 for connecting a capsule 200 having a closed annular fraudulent opening prevention band 203, an annular protruding part 42 holding the fraudulent opening prevention band in an axial direction, a pusher element 70 for pushing the capsule so as to cause destruction of the frangible means, sensor means for detecting the tensile force exerted by the pusher element, and a lifting/abutting device disposed so as to supply the capsule to the annular protruding part. Furthermore, disclosed is band detachment means for detaching the fraudulent opening prevention band from the annular protruding part by maintaining the closed annular shape of the fraudulent opening prevention band as it is after the destruction of the frangible means.SELECTED DRAWING: Figure 6
Patent JP-2022157559-A (JP)
Title: trigger type liquid ejector
Inventor: SAKATA KOTA
IPC: B65D47/34
Filed: 2021-03-31
Abstract: To regulate unintentional forward movement of a piston.SOLUTION: A trigger type liquid ejector 1 includes a vertical feed cylinder part 10 which extends in a vertical direction and sucks a liquid in a container body, and a trigger mechanism 50 which has a trigger part 51 which is arranged in front of the vertical feed cylinder part 10 so as to be movable to the rear part in a forwardly energized state, and distributes the liquid toward the side of an ejection hole from the inside of the vertical feed supply part 10 by movement to the rear part of the trigger part 51, wherein the trigger mechanism 50 includes a piston 52 moving forward and backward accompanying movement of the trigger part 51, and a cylinder 202 whose inside is pressurized and decompressed accompanying the movement of the piston 52, and communicates the inside of the vertical feed cylinder part 10, the trigger part 51 is swingably supported in a front-rear direction around the upper end of the trigger part 51, and the ejector body 2 is provided with a regulation part 201 for regulating swing toward the front part of the trigger part 51 by engaged with the trigger part 51 from a lower part.SELECTED DRAWING: Figure 1
Patent JP-2021105035-A (JP)
Title: Mannitol granules for direct compression
Inventor: BAPTISTE BOIT
IPC: A61K9/14
Filed: 2021-04-02
Abstract: To provide: mannitol granules that are of use for the preparation of tablets by direct compression, which require only a small amount of lubricant in order to be processed; a process for preparing such granules; pulverulent compositions comprising these granules; direct compression processes using these pulverulent compositions; and tablets composed of these pulverulent compositions.SOLUTION: Non-spherical granules of microcrystalline mannitol are characterized: in that the mannitol is both in α crystalline form and in β crystalline form, the α/β ratio being between 10/90 and 90/10; the non-spherical granules are essentially free of granular starch; the non-spherical granules have a volume mean diameter D4, 3 of from 60 to 250 μm; the non-spherical granules have a bulk density of at least 465 g/l; and the non-spherical granules have a specific surface area greater than 0.75 m2/g.SELECTED DRAWING: None
Patent JP-2022163317-A (JP)
Title: Motor and robot
Inventor: SUEHIRO TAKURU
IPC: H02K1/18
Filed: 2021-04-14
Abstract: To determine the positions of partial cores provided in a magnetic circuit member to make the clearance between the partial cores uniform in combining the partial cores to form a core.SOLUTION: In a stator, a plurality of magnetic circuit members each including partial cores on both ends are arranged around a rotation shaft in a circumferential direction, and a hollow bobbin around which a coil is wound is arranged on the outside of a core formed by combining the partial cores of the magnetic circuit member. An outer peripheral surface of the partial core and an inner peripheral surface of the bobbin have fitting parts fitted to each other. The core formed by combining the partial cores of the magnetic circuit member is thus located by the fitting parts on the inner peripheral surface of the bobbin. As a result of this, the positions in the circumferential direction of the partial cores combined are regulated through the fitting using the fitting parts, and the interval in the circumferential direction of the adjacent magnetic circuit members is made uniform.SELECTED DRAWING: Figure 7
Patent JP-2022163556-A (JP)
Title: Server device
Inventor: KOMAMINE SATOSHI
IPC: G16Y40/10
Filed: 2021-04-14
Abstract: To effectively collect information about a pedestrian in an area by a camera of a vehicle.SOLUTION: A server device 10 collects information about a pedestrian based on data of captured images around a vehicle 20 captured by a camera 23 of the vehicle 20. The server device 10 comprises a communication unit 11 and a control unit 13. The control unit 13 identifies a point where a time equal to or longer than a threshold has passed since a last acquisition time of captured image data, or a point where a variation in the number of the pedestrian over time is equal to or greater than a variation threshold, as a request point for requesting the vehicle 20 the captured image data. The control unit 13 transmits the request signal requesting the data of the captured image of the request point to the vehicle 20 through the communication unit 11. When the data of the captured image of the request point is received by the communication unit 11 from the vehicle 20 that has transmitted the request signal, the control unit 13 decides to give an incentive to the user of the vehicle 20 which has transmitted the captured image data of the request point to the server device 10.SELECTED DRAWING: Figure 1