baber/WOPTO huggingface dataset:
Patent JP-2023011238-A (JP)
Title: Image formation apparatus
Inventor: KONNO RUMI
IPC: G06T1/00
Filed: 2021-07-12
Abstract: To provide an image formation apparatus which suppresses a variation in the hue of an image formed in the same job when executing the job in which the type of a recording medium and an instruction of a printing surface are mixed.SOLUTION: An image formation apparatus 101 comprises: a printer 107 which forms an image on a recording medium on the basis of an image formation condition; an image reading unit 241 which reads an image for adjustment of the image formation condition formed on the recording medium; and a CPU 222 which performs processing of determining a target value of the image formation condition on the basis of a result of reading of the image for adjustment by the image reading unit 241, adjusts the image formation condition on the basis of the target value and causes the printer 107 to form an image according to a job on the basis of the adjusted image formation condition. The CPU 222 determines the target value in correspondence with the combination of the type of the recording medium and an instruction of the printing surface for each page used in the job.SELECTED DRAWING: Figure 2
Patent JP-2023011384-A (JP)
Title: Head module, head system, liquid discharge device, and delay time determination method
Inventor: KOGAME YUJI
IPC: B41J2/01
Filed: 2021-07-12
Abstract: To provide a head module and a head system which can detect deviation of a printing position of each of a plurality of head modules without providing an exclusive sensor over the whole printing width.SOLUTION: A head module has a first control circuit, a plurality of first nozzles for discharging a liquid, a first head electrically connected to the first control circuit, and a sensor which is electrically connected to the first control circuit and detects an image formed on a recording medium, wherein the first head has a first nozzle surface where the plurality of first nozzles are formed in a first direction and extend in the first direction and a second direction crossing the first direction; the sensor has a light-receiving element having a light-receiving surface extending in the first direction and the second direction; and in the first direction, the position of the light-receiving element and the position of the first region where the plurality of first nozzles are formed of the first nozzle surface are the same.SELECTED DRAWING: Figure 5
Patent JP-2023011414-A (JP)
Title: Method for generating operation routes, program, and operation route generator
Inventor: OSADA YU
IPC: G08G1/127
Filed: 2021-07-12
Abstract: To generate an operation route that can be traveled by an automated vehicle based on a predetermined operation route.SOLUTION: A method for generating an operation route to be executed by an operation route generator includes the steps of: acquiring route information on a predetermined operation route to be traveled by vehicles of a first category that can be driven by a driver; acquiring travelable condition information indicating the conditions under which vehicles of a second category, which can be driven automatically without a driver, can travel; identifying, based on the travelable condition information, a section of the operation route where the second category of vehicles cannot travel by automatic driving; and modifying the route information to replace the first route including the section in the operation route with the second route that can be traveled by automatic driving.SELECTED DRAWING: Figure 7
Patent JP-2023012660-A (JP)
Title: Construction machine
Inventor: KITAHARA SATOSHI
IPC: H02G3/16
Filed: 2021-07-14
Abstract: To improve efficiency of assembly work of a travel vehicle by downsizing and highly integrating a junction box in a configuration comprising the junction box.SOLUTION: A junction box 150 comprises a substantially rectangular parallelepiped-shaped housing body 151 storing a circuit. The housing body 151 is constituted by a bottom wall portion 152 and a box cover portion 154. A peripheral wall portion 153 includes: a left wall portion 161 and a right wall portion 162 facing each other at a short side of the substantially rectangular parallelepiped-shaped housing body 151; and a rear wall portion 163 that is one of walls facing each other at a long side of the substantially rectangular parallelepiped-shaped housing body 151 in the middle of the left and right wall portions 161, 162. The right wall portion 162 of the housing body 151 is provided with a stairway-like step portion 164 so as to form two faces with different positions in a lateral direction (a third direction), in a longitudinal direction (a second direction) perpendicular to a vertical direction (a first direction).SELECTED DRAWING: Figure 5
Patent JP-2022022172-A (JP)
Title: Semiconductor device equipped with rear face power rail and manufacturing method thereof
Inventor: CHEN CHUN-YUAN
IPC: H01L21/28
Filed: 2021-07-21
Abstract: To provide a semiconductor device having the rear face source/drain contact and a method of manufacturing the same.SOLUTION: A semiconductor device includes: an epitaxial source/drain feature part 66 having an upper surface and a bottom surface; a first silicide layer 90 formed in contact with the upper surface of the source/drain feature part; a first conductive feature part 92 formed on the first silicide layer 90; and a second conductive structure having a body part below the bottom surface of the source/drain feature part and a first sidewall part extending from the body part in contact with the first conductive feature part 92.SELECTED DRAWING: Figure 28C
Patent JP-2023016426-A (JP)
Title: semiconductor storage device
Inventor: HIOKA TAKESHI
IPC: H10B43/27
Filed: 2021-07-21
Abstract: To provide a semiconductor device capable of high integration.SOLUTION: A semiconductor storage device includes: first wiring; a first memory transistor which is connected to the first wiring; a first transistor which is connected between the first wiring and the first memory transistor; a second memory transistor which is connected to the first wiring in parallel to the first memory transistor; a second transistor which is connected between the first wiring and the second memory transistor; second wiring which is connected to a gate electrode of the first memory transistor; third wiring which is connected to a gate electrode of the second memory transistor; fourth wiring which is connected to a gate electrode of the first transistor; fifth wiring which is connected to a gate electrode of the second transistor; and a control circuit which is capable of selecting the first memory transistor or the second memory transistor to execute erase operation of erasing data. The control circuit performs control in the erase operation performed by selecting the first memory transistor in a manner such that the voltage of the fourth wiring becomes greater than the voltage of the second wiring and the voltage of the fifth wiring becomes greater than the voltage of the fourth wiring.SELECTED DRAWING: Figure 17
Patent JP-2022027600-A (JP)
Title: Process and system for pretreating gaseous effluent for post-combustion co2 capture
Inventor: FLORENT GUILLOU
IPC: B01D53/50
Filed: 2021-07-28
Abstract: To provide a process and a system for reducing the breakdown of an absorbent solution used for absorbing acidic compounds contained in a gaseous effluent.SOLUTION: The present invention concerns the field of capturing CO2 from a gaseous effluent. The incoming gaseous effluent (100) is burned with a fuel (300) so as to obtain a hot gaseous effluent (110) rich in acidic compounds, and the hot gaseous effluent (110) rich in acidic compounds is cooled to supply a cold effluent (120) rich in acidic compounds, which is subsequently used in the step of contact with an absorbent solution (500) rich in acidic compounds.SELECTED DRAWING: Figure 2
Patent JP-2023023463-A (JP)
Title: Water amount measurement method and water amount measurement system
Inventor: TANIGUCHI TATSU
IPC: G01N23/09
Filed: 2021-08-05
Abstract: To solve the problem of difficulty in accurate measurement of the amount of water in a sample having an irregular surface.SOLUTION: A water amount measurement method includes: preparation processes S1 to 3 for repeating determination of a function of determining a soil section by measuring a two-dimensional shape of a sample for each sample by a laser scanner part, calculation of a calibration expression corresponding to a determined soil section, division of a sample into multiple blocks, and calculation of a contribution ratio pertaining to the amount of water of an entire sample for each block, and for previously acquiring a function, a calibration expression, and a contribute ratio for each sample for a counting rate pertaining to the amount of water of a sample in a water amount measurement part using radiation for multiple different samples in which soil sections are known; a measurement process S4 for measuring a two-dimensional shape of a sample in which a soil section is unknown and its counting rate; and correction processes S5 to 8 for correcting a two-dimensional shape of an unknown sample and a counting rate by using the function, calibration expression, and contribution ratio and calculating the amount of water.SELECTED DRAWING: Figure 3
Patent JP-2023026093-A (JP)
Title: Storage type water heater
Inventor: OMOMO MASAMI
IPC: F24H1/18
Filed: 2021-08-12
Abstract: To prevent harmful effect caused on a circuit by overheated hot water after a storage type water heater resumes its operation after a short-term blackout.SOLUTION: In a storage type water heater 1, whether a detection temperature of an outlet temperature sensor 320 provided at a downstream side of a heater device 301 is lower than 80 [°C] is determined. When the temperature is a predetermined value or higher, a circulation pump 317 and an electric heater 307 are not actuated. When the temperature becomes lower than the predetermined value, the circulation pump 317 and the electric heater 307 are actuated. In the structure, the circulation pump 317 is not actuated while the hot water temperature is the predetermined value or higher when the storage type water heater 1 resumes its operation after a short-term blackout. The circulation pump 317 is actuated after the hot water is cooled to some extent and the temperature of the hot water becomes lower than the predetermined value. Thus, the structure can prevent a harmful effect from being caused on an auxiliary heating circuit 300 by overheated hot water.SELECTED DRAWING: Figure 8
Patent JP-2023027809-A (JP)
Title: Package and method for manufacturing package
Inventor: NISHIKAWA CHIKAO
IPC: B65D30/16
Filed: 2021-08-18
Abstract: To provide a package capable of always sealing an outlet of a packaged article regardless of the remaining amount of the packaged article contained in a bag body, and capable of reducing manufacturing costs and the amount of plastic waste generated.SOLUTION: A package 1 comprises: a bag body 3 made of an airtight sheet and containing an object 2 to be packaged; an outlet 4 formed in an upper surface of the bag body 3, and a flap seal 5 applied with an adhesive 6 on a back surface for enabling repeatedly air-tightly closing and opening the outlet 4. The package further comprises a pair of reinforcing portions 7 arranged on the upper surface of the bag body 3 so as to support a pair of right and left edges 51, 51 of the flap seal 5 from below and each having a predetermined width and extending to both ends in the front-rear direction of the bag body 3.SELECTED DRAWING: Figure 1
Patent JP-2023029042-A (JP)
Title: Piezoelectric film, resonator, filter, laminate, peeled laminate, and method for manufacturing resonator
Inventor: TONEGAWA Sho
IPC: C30B23/02
Filed: 2021-08-20
Abstract: To provide a piezoelectric film with high crystallinity, a resonator including the same, a filter, etc.SOLUTION: A piezoelectric film includes a piezoelectric material that extracts radio waves of a required frequency by resonance. The piezoelectric material has a composition of either ScAlN or AlN as a main component, and the half width of an X-ray rocking curve on a lattice plane with a Miller index of (11-20) is 10° or less.SELECTED DRAWING: Figure 2
Patent JP-2023032694-A (JP)
Title: Work bench and assembly method
Inventor: SHIODA SABURO
IPC: E04G21/18
Filed: 2021-08-27
Abstract: To provide a work bench which can be used for assembly of a framework obtained by joining an upright material and a horizontal member to have an outer shape in a rectangular shape, and an assembly method using the work bench.SOLUTION: An open hole 202 penetrating in a direction orthogonal to a longitudinal direction is provided at an upright material 20. The upright material 20 and a horizontal member 21 are placed on a work bench 1 in the state of being held in the shape after assembly. Light is emitted from a light emission part 11 to the upright material 20 held on the work bench 1. When the light emitted from the light emission part 11 passes the open hole 202 of the upright material 20, it is determined that the upright material 20 is held at a normal position.SELECTED DRAWING: Figure 2
Patent JP-2023073529-A (JP)
Title: complex
Inventor: HARADA NAOZUMI
IPC: A61K47/69
Filed: 2021-09-06
Abstract: To provide a technique of forming CpG oligonucleotides and hydrophobized polysaccharides into complexes.SOLUTION: A complex comprises a modified CpG oligonucleotide containing a hydrophobic group A having a sterol skeleton, and a modified polysaccharide containing a hydrophobic group B.SELECTED DRAWING: None
Patent JP-2023039029-A (JP)
Title: Seat part structure
Inventor: OKAMURA HIDEO
IPC: F16J15/08
Filed: 2021-09-08
Abstract: To provide a seat part structure which can suppress deterioration of seal performance of a gasket between seat parts of a cylinder cover and an exhaust valve seat.SOLUTION: In a seat part structure for joining, across an annular gasket, a cylinder cover of a cylinder having a combustion chamber of a marine diesel engine and an exhaust valve seat allowing an exhaust valve which opens and closes an exhaust port of the combustion chamber to be seated thereon, the cylinder cover comprises: a seat part which is formed into an annular shape so as to surround a longitudinal shaft of the cylinder, has an outside diameter larger than an outside diameter of the gasket, and is placed with the gasket; and a lock part arranged along an internal peripheral end part of the seat part, contacting with an internal peripheral face of the gasket which is placed on the seat part, and locking the gasket. The exhaust valve seat comprises a valve-seat seat part which is formed into an annular shape so as to oppose the seat part across the gasket, and has an outside diameter larger than an outside diameter of the gasket.SELECTED DRAWING: Figure 2
Patent JP-2023039497-A (JP)
Title: Intermediate transfer device and image forming apparatus
Inventor: KAINUMA TAKASHI
IPC: G03G21/16
Filed: 2021-09-09
Abstract: To provide an intermediate transfer device that is prevented from being removed from an image forming apparatus body when an intermediate transfer belt, primary transfer rollers, and a secondary transfer roller are in contact with each other.SOLUTION: An intermediate transfer device 40 comprises an intermediate transfer belt 31, a plurality of primary transfer rollers 32r, a primary contact and separation mechanism 50, and a secondary switching cam 45. When the primary contact and separation mechanism 50 brings the primary transfer rollers 32r into contact with the intermediate transfer belt 31, the secondary switching cam 45 is arranged at a lock position where it switches the secondary transfer roller 33r into a contact state with the intermediate transfer belt 31 and is engaged with a body 2 of an image forming apparatus 1, and when the primary contact and separation mechanism 50 separates the primary transfer rollers 32r from the intermediate transfer belt 31, the secondary switching cam is arranged at a retreat position where it switches the secondary transfer roller 33r into a separation state from the intermediate transfer belt 31 and is separated from the body 2 of the image forming apparatus 1.SELECTED DRAWING: Figure 7
Patent JP-2023041539-A (JP)
Title: Tool and binding machine
Inventor: SUGIHARA SHINPEI
IPC: B65B13/18
Filed: 2021-09-13
Abstract: To provide a tool or the like easily hooked in a hooking member such as a reinforcing bar and prevented from greatly inclining when hooked.SOLUTION: A reinforcing bar binding machine 1A comprises: a body 10 that has a binding part provided at the front end in a longitudinal direction and stores a drive part for driving the binding part therein; a grip 11 provided on the lower surface 10e side of the body 10; first hook attachments 210a-210e which are positioned on the upper surface 10a side of the body 10 and to which a hook 200A opened on one side can be fitted; and a second hook attachment 310 which is positioned on the left surface 10b side of the body 10 and to which the hook 200A can be fitted. A first hook 200A is fitted to the first hook attachments 210a-210e so that the opening 201 of the first hook 200A can face the front side of the body 10 in a cross direction. A second hook 300 is fitted to the second hook attachment 310 so that the opening 301 of the second hook 300 can face the lower side of the body 10 in a vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2022135886-A (JP)
Title: Data processing apparatus, data processing method, and program
IPC: G06Q20/08
Filed: 2021-09-15
Abstract: PROBLEM TO BE SOLVED: To automatically make payment for each of multiple kinds of payment forms. 
     SOLUTION: A data processing apparatus 1 includes: a data acquisition unit 151 which acquires payment form data which represents a payment form; a specifying unit 153 which specifies payment means for the amount to be paid corresponding to the payment form, on the basis of the payment form data acquired by the data acquisition unit 151; and a payment processing unit 154 which executes payment processing for the amount to be paid, by the payment means specified by the specifying unit 153. The data processing apparatus 1 also includes an extraction unit 152 which extracts text information from the payment form data. The specifying unit 153 specifies the payment means on the basis of the text information extracted by the extraction unit 152. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023045228-A (JP)
Title: spoke wheel
Inventor: YAMAMOTO TAKAYO
IPC: B60B1/04
Filed: 2021-09-21
Abstract: To reduce manufacturing costs by reducing the number of processing steps for a spoke wheel.SOLUTION: A spoke wheel (10) is provided with an annular rim (13) having an outer peripheral surface on which a tire (11) is mounted, a cylindrical hub (14) supported on an axle (12) on an inner side of the rim, and a plurality of wire spokes (15) connecting the rim and the hub. The rim is formed with a plurality of spoke holes (26) for passing the plurality of wire spokes, and support surfaces (31) for receiving head portions (51) of the plurality of wire spokes on one end sides of the plurality of spoke holes. The support surface has a groove shape extending in a wheel rotation direction.SELECTED DRAWING: Figure 3
Patent JP-2023046516-A (JP)
Title: Information processing device, information processing method and computer program
Inventor: SAKURAI KYOICHI
IPC: G08C19/00
Filed: 2021-09-24
Abstract: To make it possible to reduce a work load by reducing initial setting in a meter reading work for reading an analog meter.SOLUTION: A pointer detection unit detects a position of a tip of a pointer from image data. A written number detection unit detects a position and value of written numbers from the image data. A circle detection unit detects a circle passing through the position of the written numbers detected by the written number detection unit and the center position of the circle. An intersection detection unit obtains a position of an intersection between a line segment connecting the tip of the pointer detected by the pointer detection unit and the center of the circle detected by the circle detection unit and a circumference of the circle detected by the circle detection unit. An intersection number detection unit detects a first written number located on one circumference of the intersection and a second written number located on the other circumference of the intersection out of the written numbers detected by the written number detection unit. A measurement value detection unit detects a measurement value indicated by the pointer on the basis of the position of the first written number, the position of the second written number, the position of the center of the circle, the position of the intersection, the value of the first written number and the value of the second written number.SELECTED DRAWING: Figure 2
Patent JP-2023050261-A (JP)
Title: DC-DC converter
Inventor: TANAKA SHINSAKU
IPC: H02M3/155
Filed: 2021-09-30
Abstract: To provide a DC-DC converter with reduced loss of a switching element.SOLUTION: A DC-DC converter 1 that converts a DC voltage Vin of a DC power supply (E) to an output voltage Vo, and includes a zero-volt switching (ZVS) circuit. The zero-volt switching (ZVS) circuit includes: a first capacitor (Cfly) in which a first switching element (Q1), a second switching element (Q2), a first reactor (L), and a third switching element (Q3) are connected in series between both terminals of the DC power supply (E) and which is connected in parallel with a series circuit of the second switching element (Q2) and the first reactor (L); and a second capacitor (Co) which is connected between a connection point of the second switching element (Q2) and the first reactor (L) and a GND of the DC power supply (E). In the zero-volt switching (ZVS) circuit, a second reactor (LZV) and a third capacitor (CZVS) are connected in series, in parallel with the third switching element (Q3).SELECTED DRAWING: Figure 1
Patent JP-2023055123-A (JP)
Title: Ejaculation promotion tool and production method thereof
Inventor: NARITA YOSHIHIKO
IPC: A61F5/453
Filed: 2021-10-05
Abstract: To provide an ejaculation promotion tool capable of achieving preferable use feeling and excellent in design properties, and a production method of the ejaculation promotion tool.SOLUTION: An ejaculation promotion tool 1 is configured so that, an outer layer 3 is configured to allow visual confirmation of an inner layer 2 from an external part and to cover the surrounding of the inner layer 2 in which an insertion part 21 into which a penis of a user is inserted, is formed, as a result, the design of the inner layer 2 can be easily visually confirmed from the external part, and the ejaculation promotion tool 1 is excellent in design properties, including devising a shape of the inner layer 2. In addition, since gaps 25 are formed on an outer surface of the inner layer 2, the gaps 25 form a pattern-like design on the inner layer 2, thereby providing the ejaculation promotion tool 1 excellent in design properties. In addition, by putting a protrusion 31 formed on an inner surface of the outer layer 3 into a space formed of the gap 25 on the inner wall of the insertion part 21 for changing nuance of stimulation, variation can be applied to a use feeling, thereby achieving the preferable use feeling.SELECTED DRAWING: Figure 6