baber/WOPTO huggingface dataset:
Patent JP-2023073576-A (JP)
Title: Driving assist system
Inventor: KUSAGAKI TAKUMA
IPC: B60W30/18
Filed: 2021-11-16
Abstract: To provide a driving assist system that assists in a driving operation of walking as pushing a vehicle for the purpose of moving the vehicle in a stationary state.SOLUTION: A driving assist system includes: a driver's posture detection unit 56 that detects a driver's posture on the basis of a driver's head position P and obtains a detection value Pf; a walk-and-push intention determination unit 59 that determines, based on the detection value Pf and a driver ride determination value Pr, that a driver is walking as pushing a vehicle 1, and obtains a walk-and-push command value Ac; a vehicle speed calculation unit 60 that converts the walk-and-push command value Ac into a target walk-and-push assist vehicle speed Vt to calculate a target walk-and-push assist vehicle speed; a walk-and-push assist permission determination unit 58 that determines, based on the driver's posture and a condition of the vehicle 1, whether it is possible to implement a walk-and-push assist, and outputs a walk-and-push assist permission determination Aj; and a walk-and-push assist unit 61 that calculates a control quantity for a vehicle power source, which assists in a walk and push, on the basis of the target walk-and-push assist vehicle speed Vt and the walk-and-push assist permission determination Aj, and outputs the control quantity.SELECTED DRAWING: Figure 6
Patent JP-2023073589-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-11-16
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A performance control CPU 120 can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device 5 becomes a ready-to-win mode. The super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, the decorative pattern is displayed in the ready-to-win mode before the title display part in the super-ready-to-win performance, and the title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of the decorative pattern resulting in the ready-to-win mode in the title display part. A performance control CPU 120 displays a first background display 004SG081 during a first customer-waiting period (first period) after completion of a game (stopping and displaying of a variable display) in a low-base state, and displays a demonstration movie during a second customer-waiting period (second period) after completion of the first customer-waiting period.SELECTED DRAWING: Figure 11-32
Patent JP-2023076916-A (JP)
Title: Image formation apparatus and image formation condition adjustment method
Inventor: KIKUCHI KANAKO
IPC: G03G15/01
Filed: 2021-11-24
Abstract: To provide an image formation apparatus capable of accurately adjusting an image formation condition when a sheet having unevenness on its surface is used to form an image, and an image formation condition adjustment method.SOLUTION: An image formation apparatus comprises: a transfer processing unit for transferring, to a sheet, a specified toner image having a first toner layer of C (cyan) that is formed on an intermediate transfer belt and a second toner layer of M (magenta) that is formed on the first toner layer; a detection processing unit for detecting a specific image corresponding to the specified toner image included in a taken image of the sheet where the specific toner image has been transferred; a second acquisition processing unit for acquiring a skewness of a histogram of a gradation value of R (red) in pixels included in the specified image detected by the detection processing unit; and an adjustment processing unit for adjusting an image formation condition of an image formation unit on the basis of the skewness acquired by the second acquisition processing unit.SELECTED DRAWING: Figure 13
Patent JP-2023077561-A (JP)
Title: Fiber body manufacturing device, fiber body manufacturing method
Inventor: MIYASAKA YOICHI
IPC: D04H1/736
Filed: 2021-11-25
Abstract: To prevent a possibility that a conveyance object conveyance mechanism becomes complicated in a fiber body manufacturing device when a conveyance portion for conveying cut fiber bodies is provided in the fiber body manufacturing device.SOLUTION: A fiber body manufacturing device 200 has a fibrous web former 100 to form a fibrous web M4 by accumulating fibrillated fiber M3, a pressure-heating mechanism 150 to compress the fibrous web M4, a web conveyance portion 130 to convey the fibrous web M4, a cutting portion 160 to cut the fibrous web M4 conveyed by the web conveyance portion 130 and form a fiber structure M5, and a mounting portion 180 that is disposed on downstream side in a conveyance direction of the fibrous web M4 with respect to the cutting portion 160 and supports the fiber structure M5. When the web conveyance portion 130 conveys the fibrous web M4, a cut surface CSW of the fibrous web M4 pushes a cut surface CSS of the fiber structure M5, and the fiber structure M5 is conveyed from the mounting portion 180 to a stacker 170.SELECTED DRAWING: Figure 9
Patent JP-2023079428-A (JP)
Title: Single crystal pulling apparatus
Inventor: KAMATA HIROYUKI
IPC: C30B15/00
Filed: 2021-11-29
Abstract: To provide a single crystal pulling apparatus capable of suppressing the deformation of a lower heater.SOLUTION: A single crystal pulling apparatus includes: a graphite crucible 4 for holding a quartz crucible 3 for storing a raw material melt 11; a pedestal 5 for elevatably holding the graphite crucible 4; and a lower heater 9 arranged in the lower part of the graphite crucible 4. The lower heater 9 is constituted of: an electrode clamp connected and fixed to an electrode 10 extending from the lower part of the single crystal pulling apparatus 1; and a heating part having an annular member surrounding the central shaft of the pedestal 5 connected and fixed to the electrode clamp and having a heater pattern formed in the annular member, and the electrode clamp consists of a material having a coefficient of thermal expansion smaller than that of the material of the heating part.SELECTED DRAWING: Figure 1
Patent JP-2023083940-A (JP)
Title: Acetic acid sustained release plant stimulating agent
Inventor: KUSUMOTO MASAAKI
IPC: A01N37/02
Filed: 2021-12-06
Abstract: To provide an acetic acid sustained release plant stimulating agent which can stably sustained-release an acetic acid for a long period.SOLUTION: A main component of an acetic acid sustained release plant stimulating agent is an acetyl group-containing polymer. The acetyl group-containing polymer may be one or two or more kinds selected from the group consisting of a cellulose derivative in which a part of a hydroxyl group of cellulose is substituted with an acetyl group, a vinyl acetate-based polymer, and a modified starch in which a part of a hydroxyl group of glucose is substituted with an acetyl group. The acetic acid sustained release plant stimulating agent is applied as an agricultural base material. A method for improving resistance against non-biological stress of a plant includes a step of applying the acetic acid sustained release plant stimulating agent to plant growth environment.SELECTED DRAWING: None
Patent JP-2023084500-A (JP)
Title: tent frame
Inventor: TAKAYAMA TOSHIHIKO
IPC: E04H15/34
Filed: 2021-12-07
Abstract: To provide tent frames that are simple in construction, easy to assemble and disassemble, and strong.SOLUTION: The tent frame includes a support pillar 8 and a transverse beam 16a connected to the support pillar 8. A retaining member 29 having a storage space portion 32 in which a connecting portion 22 of an end of the transverse beam 16a can be stored from above or below is provided at an upper portion of the support pillar 8. Connecting means 6, which is fastened with bolts and nuts while the connecting portion 22 of the transverse beam 16a is positioned within the storage space portion 32 of the retaining member 29, is provided.SELECTED DRAWING: Figure 14
Patent JP-2023086028-A (JP)
Title: Radiation detector
Inventor: SHIMURA HAJIME
IPC: A61B6/00
Filed: 2021-12-09
Abstract: To provide an antenna constitution appropriate to a radiation detector.SOLUTION: A radiation detector includes: a housing having an incidence plane and a back surface on an opposite side of the incidence plane; a sensor panel housed in the housing for converting radiation entering from the incidence plane to an electric signal; a conductive plate which is housed in the housing and extends in a direction intersecting a normal line of the incidence plane, and an antenna element housed in the housing. The conductive plate is positioned between the sensor panel and the back surface. The antenna element is positioned between the conductive plate and the back surface. The antenna element includes a part extending in a direction intersecting the normal line of the incidence plane. The conductive plate functions as a ground for the antenna element.SELECTED DRAWING: Figure 1
Patent JP-2022027883-A (JP)
Title: Control method, control program, and server device
IPC: A63F13/795
Filed: 2021-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a server or the like which can maintain and improve a motivation of a user to continue a game. 
     SOLUTION: A server (3) comprises: a storage section (32) which, for each user to whom a service is provided, stores identification information of the other user associated with the user, and stores identification information of each event provided in the service and identification information of each user participating in each event; a user registration section (332) which, when receiving a participation request in the event selected from an event list from a terminal of each user, makes the user participate in the event by storing the identification information of the user related to the terminal in the storage section; and a user-association section (334) which, when the event is terminated, associates the respective users having participated in the event with one another by associating the pieces of identification information of the respective users having participated in the event with one another and storing them in the storage section. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023087777-A (JP)
Title: Operation method of refining furnace
Inventor: KATABE FUMINORI
IPC: C22B5/02
Filed: 2021-12-14
Abstract: To provide an operation method of a refining furnace for having surplus power of dust collection ability of a dust collection device, in oxygen blowing in a refining furnace where a dry type dust collecting machine is provided on a midway of a flue of a tail gas, as a dust collection device, for increasing an oxygen feeding speed for performing high speed oxygen blowing.SOLUTION: An operation method of a refining furnace of the invention is configured so that: dust included in a tail gas which is generated in a refining furnace 1 which supplies an oxygen-containing gas into a furnace from an oxygen feeding upward blowing lance 11 is collected by a dry type dust collecting machine 3 installed in a midway of flues 2, 4 of the tail gas, the collected dust is added to the furnace during oxygen blowing in the refining furnace, where the oxygen feeding speed from the oxygen feeding upward blowing lance to the refining furnace is changed according to a time change amount of a dust collection amount.SELECTED DRAWING: Figure 1
Patent JP-2023088047-A (JP)
Title: Sharp meltability imparting agent for wax and wax composition containing the same
Inventor: OGI HIROYUKI
IPC: C11C3/00
Filed: 2021-12-14
Abstract: To provide a sharp meltability imparting agent for a wax which can impart sharp meltability to a wax upon heat without affecting big influence on properties that the wax itself has, and a wax composition containing the same.SOLUTION: A sharp meltability imparting agent for a wax comprises a diester compound represented by the formula (I): R-C(=O)O-[CH2CH2O]n-CH2CH2O-OC(=O)-R; in the formula, R shows an alkyl group having a carbon number of 11-21; n shows an integer of 1-4.SELECTED DRAWING: None
Patent JP-2022097451-A (JP)
Title: Chip fixing device for socket
Inventor: WU HUI-JUNG
IPC: G01R31/26
Filed: 2021-12-17
Abstract: To provide a chip fixing device for a socket comprising a fixed base body and a movable stopper.SOLUTION: A socket is assembled into a socket receiving recess of a fixed base body. A movable stop is assembled within the fixed base body and is controlled so as to move a stopper between a first position and a second position, where the first position pointing to a position where the stopper is positioned just above the socket, and where the second position pointing to a position where the stopper is not positioned just above the socket. Thus, the socket receiving recess may be used to install sockets of different sizes, and the movable stop may drive the stopper so as to prevent a tip from falling out of the socket, depending on presence or absence of external force, or may drive the stopper so as to release the tip.SELECTED DRAWING: Figure 1
Patent JP-2023090365-A (JP)
Title: Image reading device including opening and closing device, and image forming apparatus
Inventor: ADACHI SEIICHIRO
IPC: H04N1/04
Filed: 2021-12-17
Abstract: To prevent deformation of a document conveying unit in an image reading device.SOLUTION: An image reading device 2 comprises: an ADF 10 that includes a paper feed tray 11 on which a document is placed and conveys the document placed on the paper feed tray; a reader 4 that is arranged below the ADF, and is operable in a first mode for reading an image of the document conveyed by the ADF and a second mode for reading an image of the document placed on a top face without using the ADF; a platen opening and closing device 100 that supports the ADF with respect to the reader in an openable and closable manner, and generates torque in a direction to open the ADF with respect to the reader; and physical distribution stationary plates 120, 121, 124 that are removably mounted on the platen opening and closing device, and prevent the platen opening and closing device from generating the torque.SELECTED DRAWING: Figure 14
Patent JP-2023091650-A (JP)
Title: Piping for supplying vehicular gas fuel
Inventor: KATSUMATA HIROYUKI
IPC: F02M55/02
Filed: 2021-12-20
Abstract: To provide piping for supplying vehicular gas fuel that suppresses increase in cost and weight when suppressing pressure pulsation of gas fuel and increases a degree of freedom of layout.SOLUTION: Piping 10 for supplying vehicular gas fuel includes: a main pipe 12 through which gas fuel to be supplied to an engine E installed to a vehicle circulates; a sub-tank 13 having a separated body from the main pipe 12; and a connection member 14 for connecting the main pipe 12 to the sub-tank 13, where the sub-tank 13 is connected to the main pipe 12 via the connection member 14.SELECTED DRAWING: Figure 2
Patent JP-2022108263-A (JP)
Title: Method and device for providing search service in connection with chat room of messenger application
Inventor: GRACE MINJOO CHUNG
IPC: G06F16/9032
Filed: 2021-12-21
Abstract: To provide a method and a device for providing a search service to a chat room of a messenger application.SOLUTION: A method executes a search service provided in a chat room associated with a messenger application, displays the search result corresponding to a search term and at least one autocomplete search term for that search term in a search entry area on the basis of the search term entered in the executed search service.SELECTED DRAWING: Figure 1
Patent JP-2023094128-A (JP)
Title: Imaging device
Inventor: KAWAMATA RYOTA
IPC: B60R11/02
Filed: 2021-12-23
Abstract: To suppress the influence of reflected light by a cover in an imaging device.SOLUTION: An imaging device 1 comprises: a first imaging section 101 having a first viewpoint P1 and a second imaging section 102 having a second viewpoint P2 as an imaging section 100; and a transparent cover 2 that is disposed in an area where at least a portion of a first field of view V1 of the first imaging section 101 and a second field of view V2 of the second imaging section 102 cross so as to accommodate the imaging section 100. The cover 2 has a portion having a spheroidal shape as a cover portion having a shape for causing light beams from an area near the first viewpoint P1 to be reflected so as to be directed toward an area near the second viewpoint P2.SELECTED DRAWING: Figure 3
Patent JP-2023094290-A (JP)
Title: Super-resolution image generation method, super-resolution image generation system, fluorescent probe, and expression kit
Inventor: NAGAI KENJI
IPC: G06T1/00
Filed: 2021-12-23
Abstract: To obtain super-resolution images of various physiological functions of cells.SOLUTION: A first fluorescent protein 101 and a second fluorescent protein 102 whose fluorescence intensity changes according to the physiological functions of cells are bound by a linker 103; a cell is caused to express a fluorescent probe 100 co-localized with the first fluorescent protein 101 and the second fluorescent protein 102; a first excitation light is applied to a sample containing a cell expressed by the fluorescent probe 100 to obtain a first fluorescence image using a fluorescence microscope; the first excitation light or a second excitation light is applied to the sample to obtain a second fluorescence image using a fluorescence microscope; a first super-resolution image showing the structure of the cell is generated by an image reconstruction calculation based on the first fluorescence image; and a second super-resolution image showing the structure and physiological functions of the cell is generated by an image reconstruction calculation based on the first super-resolution image and the second fluorescence image.SELECTED DRAWING: Figure 1
Patent JP-2023094479-A (JP)
Title: Waterproof sheet joining device, and waterproof sheet joining method
Inventor: IKEDA HIROKAZU
IPC: E04D15/06
Filed: 2021-12-23
Abstract: To provide a waterproof sheet joining device capable of applying rolling by a roller to an overlapping portion of waterproof sheets with excellent accuracy even if a floor on which the waterproof sheets are laid has a step, and to provide a waterproof sheet joining method using such a waterproof sheet joining device.SOLUTION: A waterproof sheet joining device 1 comprises: a supply system 10 supplying a liquid material; and a travel system 9 having a vehicle body 91 and wheels 92B rotatably supported by the vehicle body 91, and traveling with the supply system 10. After the liquid material is supplied to an overlapping portion of waterproof sheets by the supply system 10, the overlapping portion is rolled by a roller 92A provided in the travel system 9. In the travel system 9, the roller 92A is energized downward at one end and the other end so as to be vertically swingable, and the one end and the other end are independently movable vertically.SELECTED DRAWING: Figure 7
Patent JP-2023094646-A (JP)
Title: Cleaning roll and method for manufacturing cleaning roll
Inventor: ITO TAKUYA
IPC: B29C43/18
Filed: 2021-12-24
Abstract: To provide a new cleaning roll having high durability and small outer diameter tolerance, and to provide a method for manufacturing the cleaning roll.SOLUTION: A cleaning roll includes a shaft member, and a sheet that includes a foam, is formed in a belt shape, and is wound along an axial direction of the shaft member. The foam includes a first cell, and the first cell has a bent portion that is bent toward the inside of the first cell.SELECTED DRAWING: Figure 3
Patent JP-2023094688-A (JP)
Title: Filter medium for liquid filter
Inventor: YOSHIDA MITSUO
IPC: D04H3/16
Filed: 2021-12-24
Abstract: To provide a filter medium for a liquid filter, which is excellent in pleatability, which makes filtration efficiency of a very fine particle high, and which makes filtration time short.SOLUTION: A filter medium for a liquid filter comprises: a nonwoven fabric of a two-layered structure that is composed of a dense layer including a fibrillated fiber, a main fiber and a binder fiber and a support layer including a main fiber and a binder fiber; and a melt-blown layer that is overlaid on a surface of the nonwoven fabric. More preferably, the filter medium for the liquid filter has a protective layer that is overlaid on a surface of the melt-blown layer.SELECTED DRAWING: None
Patent JP-2022104597-A (JP)
Title: Ferroelectric storage device
Inventor: YANAGISAWA MASAAKI
IPC: G11B9/14
Filed: 2021-12-24
Abstract: To provide a ferroelectric storage device that can read information stored in a ferroelectric recording medium at a high speed.SOLUTION: A ferroelectric storage device according to the present invention comprises: a ferroelectric recording medium; a conductive probe that performs writing and reading of information with respect to the ferroelectric recording medium; a probe slider that causes the conductive probe to move in a floating state on a surface of the ferroelectric recording medium; a ferroelectric recording medium driving unit that rotates the ferroelectric recording medium; and a recording reproduction signal processing unit that performs processing on an information writing signal and an information reading signal with the conductive probe. The recording reproduction signal processing unit detects a signal generated due to interatomic force between the conductive probe and the ferroelectric recording medium.SELECTED DRAWING: Figure 8
Patent JP-2023097596-A (JP)
Title: Image forming apparatus, control program, and control method
Inventor: UEDA NOBUYUKI
IPC: G03G21/00
Filed: 2021-12-28
Abstract: To propose changing the settings of a paper feed tray to reduce the frequency of occurrence of trouble related to paper feeding.SOLUTION: An image forming apparatus (10) includes a CPU (80), and when a predetermined condition is satisfied, the CPU executes processing of proposing the settings of a paper feed tray according to the number of times of occurrence of paper jam, processing of proposing the settings of the paper feed tray according to the number of times of retrying paper feeding, processing of proposing the settings of the paper feed tray according to the number of times of occurrence of trouble, or processing of proposing the settings of the paper feed tray according to the number of sheets fed. Thus, it is proposed to replace a paper size set to a paper feed tray with a large number of times of occurrence of paper jam, a large number of times of retrying paper feeding, a large number of times of occurrence of trouble, or a large number of sheets fed, with a paper size set to a paper feed tray with a small number of sheets fed.SELECTED DRAWING: Figure 6