baber/WOPTO huggingface dataset:
Patent JP-2023069618-A (JP)
Title: fuel cell system
Inventor: OTA MITSUKUNI
IPC: H01M8/04746
Filed: 2021-11-08
Abstract: To suppress an excessive decrease in a steam carbon ratio while coping with an increase in a required output, with a simple configuration.SOLUTION: A fuel cell system includes a control unit that sets a target flow rate of a raw fuel gas based on a required output, also sets a target flow rate of reforming water based on the target flow rate of the raw fuel gas so that the steam carbon ratio becomes a target ratio, and controls a raw fuel gas supply portion and a reforming water supply portion. The control unit sets the target flow rate of the raw fuel gas so that when the required output has increased, the output of the fuel cell increases according to a set value for an output increase rate; and when the output of the fuel cell is within a predetermined output range, lowers the output increase rate as compared with the case where the output is outside the predetermined output range.SELECTED DRAWING: Figure 1
Patent JP-2023070838-A (JP)
Title: Device and method for connecting dispenser fit chip
Inventor: Sheng yu-ting
IPC: G01N35/10
Filed: 2021-11-10
Abstract: To provide a device and method for connecting a dispenser fit chip, capable of automating replacement work and achieving the reduction of manpower and the saving of operation time.SOLUTION: A device for connecting a dispenser fit chip includes: a base stand; a connection seat; a first positioning mechanism installed in the base stand so as to extend in a first direction and configured to control a slide in a first direction of the connection seat; a second positioning mechanism constituted so as to extend in a second direction and configured to control a slide in a second direction of the connection seat; a dispenser fitting seat pivotably installed in the connection seat and configured to be displaced in the first and second directions with respect to the base stand accompanied with rotation with respect to the connection seat; and an inclination actuator installed in the connection seat, electrically connected to the first and second positioning mechanisms and configured to control a rotation angle with respect to the connection seat of the dispenser fitting seat.SELECTED DRAWING: Figure 1
Patent JP-2023070851-A (JP)
Title: Semiconductor sample evaluation method, semiconductor sample evaluation device, and semiconductor wafer manufacturing method
Inventor: FUMOTO Shuto
IPC: H01L21/66
Filed: 2021-11-10
Abstract: To provide a new evaluation method for accurately evaluating the recombination lifetime of a semiconductor sample.SOLUTION: An evaluation method for a semiconductor sample includes obtaining an attenuation curve by subjecting a semiconductor sample to be evaluated to measurement by a photoconductive attenuation method, subjecting the attenuation curve to signal data processing using a model formula including an exponential decay term and a constant term, and determining the recombination lifetime of the semiconductor sample from the exponential decay equation obtained by the signal data processing.SELECTED DRAWING: None
Patent JP-2022028771-A (JP)
Title: Release film for producing ceramic green sheet
IPC: H01G4/30
Filed: 2021-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a release film for producing a ceramic green sheet which enables peeling of an ultra thin layer ceramic green sheet having a thickness of 1 μm or less with a uniform low force, and prevents failures caused by foreign matters attached to the film by charging. 
     SOLUTION: There is provided a release film for producing a ceramic green sheet in which when a polyester film is used as a base material, a layer forming one surface of the base material is represented by surface layer A, and a layer forming the other surface is represented by surface layer B, a release layer is laminated on the surface layer A directly or through the other layer, when the release layer is brought into contact with the surface layer B, the layers are held under 50°C atmosphere at a pressure of 10 kPa for 48 hours, and then the release layer and the surface layer B are peeled, a charging amount of the release layer is ± 5 kV or less, the region surface average roughness (Sa) of the surface layer B is 1-40 nm, and region surface average roughness (Sa) of the surface layer A is smaller than region surface average roughness (Sa) of the surface layer B. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023070994-A (JP)
Title: Monitoring degree evaluation device, monitoring degree evaluation method, and computer program
Inventor: MUNEKATA TAKUMI
IPC: G08B25/00
Filed: 2021-11-10
Abstract: To improve the accuracy of the monitoring degree when evaluating the current monitoring degree in a particular surveillance space.SOLUTION: A monitoring degree evaluation device 26 is provided for evaluating the degree of monitoring, which indicates the magnitude of the crime deterrent effect that a monitoring subject existing in a monitoring space has on the surroundings. The monitoring degree evaluation device 26 counts the number of monitoring subjects, and evaluates the monitoring degree at a predetermined position in the monitoring space at the time when a monitoring subject detection unit counts the number of monitoring subjects on the basis of the number of monitoring subjects.SELECTED DRAWING: Figure 2
Patent JP-2023074204-A (JP)
Title: Conveying device, printing device, rewinder, conveying system, printing system and conveying method
Inventor: TAKAO YOSHIHIRO
IPC: B65H23/192
Filed: 2021-11-17
Abstract: To provide a conveying device, a printing device, a rewinder, a conveying system, a printing system and a conveying method which can realize synchronization by motion of the conveying device and motion of the rewinder.SOLUTION: A printing device conveys a long medium on the basis of a parameter of the printing device. The printing device corrects a value of the parameter of the printing device so as to realize synchronization between conveyance of the printing device and conveyance of a rewinder, to create a parameter of the rewinder. The printing device transmits the created parameter of the rewinder to the rewinder. The rewinder conveys the long medium on the basis of the received parameter of the rewinder.SELECTED DRAWING: Figure 5
Patent JP-2023076975-A (JP)
Title: bedding
Inventor: ITO SAKIO
IPC: A47C27/00
Filed: 2021-11-24
Abstract: To provide bedding capable of reducing oppression on shoulders of a user when rolling over or lying down and avoiding a large burden on a neck when lying on the back.SOLUTION: Bedding including a recess in which a user's shoulders are fitted when the user lies down, includes a neck support part 11 for supporting the user's neck from the lower side when the user lies on the back, and shoulder recesses 12 in which the user's shoulders are respectively fitted when the user lies down, provided on both left/right sides of the neck support part 11. Both of the neck support part 11 for supporting the user's neck from the lower side when the user lies on the back, and shoulder support parts 16 respectively continued from the left/right of the neck support part 11 and supporting peripheries of the left/right shoulders from the lower side, have a multi-layer structure including, in a vertical direction, a chip urethane layer 10c and high resilience urethane layers 10u disposed above and below the chip urethane layer 10c.SELECTED DRAWING: Figure 1
Patent JP-2023083786-A (JP)
Title: Work machine
Inventor: NARIKAWA RYU
IPC: E02F9/20
Filed: 2021-12-06
Abstract: To provide a work machine allowing discomfort on an operator to be reduced as realizing interference prevention while a loading motion and upon stop of the middle of the motion.SOLUTION: A work machine controls motion of a super structure and a front work device such that after the work tool performs only lifting motion, rotation motion of the super structure begins and after the work tool lifts and rotates to reach a passing through height position, the work tool only rotates to reach a position of rotating at the passing through position so as to pass through the passing though position.SELECTED DRAWING: Figure 3
Patent JP-2022033146-A (JP)
Title: Light control operation device, light control system, light control method, and program
IPC: H05B47/175
Filed: 2021-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a light control system that improves operability and contributes to safe flight of an aircraft. 
     SOLUTION: A light control operation device is provided with a communication interface, a touch panel type display that allows tap operation, a memory, and a processor that has first to third functions. The communication interface communicates with a control unit that generates and outputs control signals for controlling lights of an airport. The memory stores data of a map screen in which light marks are arranged on a map of the airport and data of an operation screen that receives operations related to a light state with tap operation. The first function displays the map screen and the operation screen on the display. The second function displays the details of a setting operation related to the light state designated by the tap operation on at least either one of the map screen or the operation screen and reflects the details of the setting operation on the state of the light marks on the map screen before an execution operation. When the operation to execute the details of the setting operation is performed, the third function causes the control unit to output control signals corresponding to the details of the operation. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023084464-A (JP)
Title: Yarder and yarder rope take-up device
Inventor: SUGIYAMA NOBUTO
IPC: B66D1/26
Filed: 2021-12-07
Abstract: To provide a yarder usable at various sites and capable of linearly conveying a carrier or a bundled member with a simple structure, and a yarder rope take-up device.SOLUTION: This yarder comprises: one main rope 14 disposed to reciprocate via a pulley 12; first and second take-up drums D1 and D2 on which the main rope 14 is wound; and a carrier vehicle 16 attached to the main rope 14 to transfer a bundled member 24. Rotary shafts 21 and 22 of the first and second take-up drums D1 and D2 on which both the ends of the main rope 14 are wound include a main rotary shaft 26 with which they are coaxially and integrally provided. The first take-up drum D1 is connected to a first drive motor M1 so as to be integrally rotatable with the main rotary shaft 26. The second take-up drum D2 is rotatable with the main rotary shaft 26 via a planetary gear mechanism, and a sun gear shaft of the planetary gear mechanism is positioned coaxially in the center of the second take-up drum D2. A second drive motor M2 is connected to the sun gear shaft. The first and second take-up drums D1 and D2 differentially rotate via the planetary gear mechanism.SELECTED DRAWING: Figure 1
Patent JP-2023085809-A (JP)
Title: Phase identifiable clamp cover
Inventor: FUJII KENTA
IPC: H02G1/02
Filed: 2021-12-09
Abstract: To provide an identifiable clamp cover which can identify a phase of current flowing in an electric wire held by an anchor clamp that is a clamp cover mounting object by only confirming appearance of the clamp cover by visual observation.SOLUTION: An identifiable clamp cover 1A is mounted on an anchor clamp 22 for holding ends of electric wires 24a to 24c, is composed of a synthetic resin having insulation property and stores the anchor clamp 22 in its hollow part, the clamp cover includes cover bodies 2p to 2r that are molding bodies of a synthetic resin, and an identifier which is visible from the outside of the cover bodies 2p to 2r by visual observation, and corresponds a phase of current flowing electric wires 24a to 24c held by an anchor clamp 22 that is a mounting object of the cover bodies 2p to 2r, and the identifier is a color of a synthetic resin.SELECTED DRAWING: Figure 1
Patent JP-2022050408-A (JP)
Title: Electrostatic chuck for clamping in high temperature semiconductor processing and method of making the same
IPC: H02N13/00
Filed: 2021-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a multi-layer plate device and an electrostatic chuck with a top surface adapted for Johnson-Rahbek clamping in the temperature range from 500°C to 750°C, for use in semiconductor processing. 
     SOLUTION: In an electrostatic chuck 300, a top surface 308 is sapphire. The top surface can be attached to a lower plate portion 304 of the electrostatic chuck using a braze layer 306 capable of withstanding corrosive processing chemical actions. The brazing is performed in an oxygen-free vacuum atmosphere. An electrostatic chuck with a top surface adapted for Johnson-Rahbek clamping in the temperature range from 500°C to 750°C can be manufactured. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022097423-A (JP)
Title: Resist composition and method for producing resist pattern
Inventor: KITA YUJI
IPC: G03F7/038
Filed: 2021-12-14
Abstract: To provide a resist composition from which a resist pattern having good line edge roughness (LER) can be produced.SOLUTION: The resist composition contains a compound represented by formula (I), a resin having an acid-labile group, and an acid generator. [In the formula, L1 represents a single bond or an optionally substituted alkanediyl group; R1 represents a hydrogen atom, a halogen atom or a haloalkyl group; R2 represents *-L1-OH or *-X1-Ph-L1-OH; X1 represents a single bond, an alkanediyl group, -O-, -S-, -CO-, -SO- or -SO2-; Ph represents an optionally substituted phenylene group; and R3 represents a halogen atom, a hydroxy group, a haloalkyl group or an alkyl group.]SELECTED DRAWING: None
Patent JP-2023087916-A (JP)
Title: Operation support system of saddle-riding type vehicle
Inventor: KATAYAMA MAKOTO
IPC: G08G1/16
Filed: 2021-12-14
Abstract: To provide an operation support system of a saddle-riding type vehicle that enables the vehicle to turn stably.SOLUTION: An operation support system comprises: an outer sensor unit that obtains forward information concerning a state in front of an own vehicle; an operation support control device that when a vehicle to be followed which is a preceding vehicle satisfying a following target condition can be recognized on the basis of the forward information, automatically controls an inter-vehicle distance with respect to the vehicle to be followed and makes the own vehicle follow the vehicle to be followed, and when the vehicle to be followed cannot be recognized on the basis of the forward information, automatically controls a vehicle speed of the own vehicle so that the vehicle speed is equal to a vehicle speed set by a user; and a travelling environment grasping part that grasps the own vehicle in travelling on a curve road. The operation support control device, when the vehicle to be followed cannot be recognized when the own vehicle is travelling on the curve road, does not execute acceleration control by which the vehicle speed is automatically increased toward the vehicle speed set by the user.SELECTED DRAWING: Figure 2
Patent JP-2023087938-A (JP)
Title: Rubber composition for sheet conveying roller and sheet conveying roller
Inventor: HAMAKUBO SHINJI
IPC: C08L7/00
Filed: 2021-12-14
Abstract: To provide a rubber composition which has friction coefficient that can be used for sheet conveying rollers, and can make sheet conveying rollers with excellent ozone resistance and tensile strength.SOLUTION: A rubber composition for a sheet conveying roller 1 contains isoprene-based rubber and ethylene-vinyl acetate copolymer as base rubber, and the content of the isoprene-based rubber in the base rubber is 50 mass% or more and less than 65 mass%, and vinyl acetate content of the ethylene-vinyl acetate copolymer is 20 mass% to 60 mass%.SELECTED DRAWING: Figure 1
Patent JP-2023089733-A (JP)
Title: Heat insulation material for combustion chamber, water heater and boiler
Inventor: OKABE TAKAHIKO
IPC: B32B5/02
Filed: 2021-12-16
Abstract: To provide a heat insulation material for a combustion chamber that prevents wind erosion caused by combustion gas in the combustion chamber and erosion caused by water droplets.SOLUTION: A heat insulation material for a combustion chamber includes: a plate-shaped compact including inorganic fiber; and an inorganic hardened layer or a ceramic plate disposed on at least one main surface of the plate-shaped compact. The inorganic hardened layer or the ceramic plate is disposed on the indoor side of the combustion chamber.SELECTED DRAWING: Figure 1
Patent JP-2022058367-A (JP)
Title: Peeling method
IPC: H01L27/32
Filed: 2021-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an element, a semiconductor device, a display device, and a light-emitting device with reduced thickness and weight, an element, a semiconductor device, a display device, and a light-emitting device that are not easily broken, or an element, a semiconductor device, a display device, and a light-emitting device with flexibility. 
     SOLUTION: An element includes a substrate, a first resin layer formed in contact with the substrate, a second resin layer formed in contact with the first resin layer, and a first layer formed in contact with the second resin layer. The second resin layer is formed containing a polyimide resin mainly. At an interface between the first resin layer and the second resin layer, a substance whose mass-charge ratio in LC/MS (liquid chromatography mass spectrometry) measurement is 300 or more and 950 or less is detected. A semiconductor device, a display device, and a light-emitting device including the element are also provided. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023092728-A (JP)
Title: Vehicular lighting fixture and lens body
Inventor: HARA AKIHIRO
IPC: F21S43/235
Filed: 2021-12-22
Abstract: To provide a vehicular lighting fixture capable of allowing the whole region of a light emission part to emit light with fewer light sources.SOLUTION: A vehicular lighting fixture includes a light source 70, and a lens body 40 for guiding light emitted by the light source. The lens body includes a light incident part 46, light guide parts 42, 43, and a light emission part 41. The light incident part includes a first light incident part and a second light incident part where the light emitted by the light source enters. The outer shape of the light incident part is a shape including at least one first corner part. The light guide part guides the light which has entered from the light incident part to the light emission part so that the light which has entered from the light incident part emits light from the light emission part. The light emission part emits light by the light guided by the light guide part emitting light. The outer shape of the light emission part is a shape including a second corner part corresponding to the first corner part.SELECTED DRAWING: Figure 6
Patent JP-2023092791-A (JP)
Title: Double eyelid forming tape and manufacturing method of double eyelid forming tape
Inventor: KOBAYASHI SHINGO
IPC: A45D44/22
Filed: 2021-12-22
Abstract: To provide a double eyelid forming tape having high productivity, while using a base material sheet of an adhesive layer having strong adhesion and manufacturing method thereof; alternatively, to provide a double eyelid forming tape preventing peel-off of a tape body and a handle, and manufacturing method thereof.SOLUTION: A double eyelid forming tape 80 and manufacturing method thereof include: clamping both ends of a tape body part 30 between a surface handle portion 36a and a back handle portion to form handle parts 50 with parts of the tape body part 30. Therefore, the handle parts 50 are hard to break, so that a user can extend, etc. the double eyelid forming tape 80 without any stress. Alternatively, the eyelid forming tape 80 and manufacturing method use release paper 36 on a surface of a base sheet for the surface handle portion 36a, these are punched out along with a base material sheet 30' and the back handle portion to form the handle part 50. Therefore, the method can simplify the process and further easily manufacture the double eyelid forming tape 80.SELECTED DRAWING: Figure 1
Patent JP-2023094430-A (JP)
Title: 3d model generation apparatus, method and program
Inventor: KONNO TOMOAKI
IPC: G06T7/55
Filed: 2021-12-23
Abstract: To add reliability to each of voxels of a model generated by a visual hull method and correct a shape using depth information obtained by a different approach, thereby improving model quality especially of a concave part.SOLUTION: A 3D model generation apparatus is mainly configured by a 3D model generation unit 1 and a 3D model correction unit 2, and generates a 3D voxel model of an object using RGB images obtained from multiple cameras having different viewpoints and depth maps obtained from multiple depth cameras having different viewpoints. The 3D model generation unit 1 extracts a silhouette of the object for each camera by a background difference method or the like, and applies silhouette images to a visual hull method to generate the 3D voxel model of the object. The 3D model correction unit 2 performs a correction, during modeling by the visual hull method, to remove a part of the voxel model which cannot be accurately modeled due to noise or the like, and outputs the corrected voxel model as a qualified 3D voxel model.SELECTED DRAWING: Figure 1
Patent JP-2023095004-A (JP)
Title: Data management system, disclosure server, method to be used therein, and program
Inventor: UEKI TOMOYOSHI
IPC: G06Q50/10
Filed: 2021-12-24
Abstract: To provide a data management system that ensures non-falsifiability for a disclosed index indicating a state of a battery, while concealing information for calculating an index indicating a state of the battery, a disclosure server, method and program.SOLUTION: In a data management system 1, a data management device of a data management server 100 stores, when acquiring battery information form a vehicle 40, the battery information on a storage apparatus 18, and transmits transaction data including a hash value of the battery information to a blockchain network NW1. The data management apparatus 10A transmits the battery information to an arithmetic device 20. The arithmetic device 20 updates arithmetic information 26 using the battery information, and calculates SOH of the battery 45 from the updated arithmetic information 26 and an arithmetic equation 27. The arithmetic device 20 transmits output information 36 including the SOH and a battery ID of the battery 45 to a disclosure server 30.SELECTED DRAWING: Figure 1
Patent JP-2022043228-A (JP)
Title: Decorative sheet and decorative material using the same
IPC: E04F13/07
Filed: 2021-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet obtained by stacking layers containing a polyolefin-based resin which suppresses time degradation by ultraviolet rays. 
     SOLUTION: A decorative sheet has a base material layer containing a polyolefin-based resin, a transparent resin layer containing a polyolefin-based resin, and a surface protective layer in this order, has absorbance A 1  when light at a wavelength of 310 nm has transmitted through the surface protective layer, which is measured according to JIS K0115:2004, of 0.8 or more, and absorbance A 2  when light at a wavelength of 310 nm has transmitted through the surface protective layer and the transparent resin layer containing the polyolefin-based resin, which is measured according to JIS K0115:2004, of 1.2 or more. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT