baber/WOPTO huggingface dataset:
Patent JP-2022109241-A (JP)
Title: Intravascular balloon with slidable central irrigation tube
Inventor: JACE P VALLS
IPC: A61M25/10
Filed: 2022-01-13
Abstract: To provide a balloon catheter.SOLUTION: A balloon catheter has a central tube that is configured to both structurally support and inflate a balloon membrane. The central tube has a lumen and sidewall inflation ports that provide a path for inflating the balloon. The lumen of the central tube is obstructed by a distal end piece, nose piece or other structure to prevent fluid from exiting a distal end of the central tube. The central tube is configured such that, during the inflation, inflation media are allowed to pass through an elongated shaft of the catheter, into a proximal open end of the central tube, and through the inflation ports into the balloon. The central tube can slide longitudinally in relation to the shaft to longitudinally elongate and/or truncate the balloon.SELECTED DRAWING: Figure 1A
Patent JP-2023105349-A (JP)
Title: Planar lighting device
Inventor: NARA YUSUKE
IPC: F21S2/00
Filed: 2022-01-19
Abstract: To improve uniformity of luminance on an emission surface.SOLUTION: A planar lighting device 1A comprises: a substrate 3 provided with a plurality of light sources 30 on one surface side; and a reflector 4 that has a plurality of segment 4s arranged on one side of the substrate 3 and corresponding to each of the plurality of light sources 30, where the segments 4s are formed with a reflection surface 4f surrounding the light source 30. Among the plurality of segments 4s, an outside reflection surface and an inside reflection surface of an outer peripheral segment 4so arranged on an outer periphery of the reflector 4 are asymmetrical.SELECTED DRAWING: Figure 9
Patent JP-2023107690-A (JP)
Title: Communication control device, vehicle, communication control method, and communication control program
Inventor: YAMAZAKI YASUHIRO
IPC: H04L41/0866
Filed: 2022-01-24
Abstract: To make it possible to prevent the fact that a switching control unit cannot operate according to new network settings from becoming apparent, after the fact, when network communication settings are changed in the state where a user does not recognize the situation.SOLUTION: A central ECU 22 as a communication control device includes: a reception unit 200 that receives a change notification regarding a change in communication settings of in-vehicle network 14; a determination unit 250 that determines whether an Ethernet switch 30 is operable according to new setting information that is required with the change notification; and an inquiry unit 210 that inquires a user whether the setting information is to be reflected in the Ethernet switch 30 when it is determined that the Ethernet switch 30 is operable according to the setting information.SELECTED DRAWING: Figure 3
Patent JP-2023112465-A (JP)
Title: Attachment device, liquid discharge device, electrode forming device, multilayer separator forming device, and attachment method
Inventor: HASHIMOTO YASUSHI
IPC: B29C63/02
Filed: 2022-02-01
Abstract: To allow a small-sized and simple device to accurately install a liquid-adhering member used for printing without liquid adhering to a conveyance surface in borderless printing by which not only a front surface but also a side surface of an electrode substrate is printed.SOLUTION: A device comprises: a tape holding member 106a for holding a tape; a tape mounting member 114 for positioning and attaching a tip of the tape held by the tape holding member 106a; and a tape pressurizing member 109 configured to operate such that the tape, in a state of being attached to the tape mounting member 114 and restrained in a tension state, is peeled from the tape mounting member 114 and is attached to a conveyance surface on which a substrate is conveyed while the conveyance surface is pressurized.SELECTED DRAWING: Figure 6
Patent JP-2022117981-A (JP)
Title: Impact-resistant bollard, core material for impact-resistant bollard, and underground buried structure of impact-resistant bollard
Inventor: ONO AKIFUMI
IPC: E01F13/02
Filed: 2022-01-14
Abstract: To provide a bollard installed at the boundary between a roadway and a sidewalk, which is an impact-resistant bollard having strength withstanding the collision when a traveling automobile accidentally or intentionally (terrorism or the like) runs on the sidewalk or the safety area of a pedestrian and collides with a car stop, so as to protect the safety of the pedestrian from a vehicle.SOLUTION: In an impact-resistant bollard, a bollard and a support body 10 of a core material of the bollard are provided with a ground constriction 11 and an underground constriction 12, and a structurally weak part is intentionally provided to control a bending position and a deformation amount, so that energy at the time of collision is absorbed by the bollard. A buried structure is also provided in which a plurality of concrete blocks is arranged to weaken an impact applied to the ground, to prevent the bollard from falling down, and to be used even when a buried depth cannot be taken deep or when there is an obstacle around a buried place.SELECTED DRAWING: Figure 1
Patent JP-2023113149-A (JP)
Title: Ink jet printer system
Inventor: TSUKAMOTO KAZUAKI
IPC: B41J2/035
Filed: 2022-02-03
Abstract: To provide an ink jet printer system which can quickly set setting value information in a plurality of ink jet recording devices without a risk of erroneous setting and does not need construction of a large-scale communication facility.SOLUTION: An ink jet recording device for master and an ink jet recording device for slave are connected with each other by radio terminals that can communicate with each other. Operation information input from an input panel of the ink jet recording device for master is transmitted to the radio terminal of the ink jet recording device for slave from the radio terminal of the ink jet recording device for master, and is used as virtual operation information on the input panel of the ink jet recording device for slave.SELECTED DRAWING: Figure 2
Patent JP-2023117514-A (JP)
Title: medical device
Inventor: NOGUCHI TOMIO
IPC: A61B34/00
Filed: 2022-02-14
Abstract: To reduce a possibility to allow a curved medical apparatus.SOLUTION: A medical device comprises: a curved medical apparatus including a curvable body and held sections; and an insertion unit including a mobile body to/from which the curved medical apparatus can be attached/detached and a drive section for moving the mobile body. The insertion unit can be inclined so as to allow an inclination angle of the curved medical apparatus mounted on the mobile body to be changed with respect to a horizontal direction. The mobile body includes: recessions for receiving the held sections; a lock member for locking the held section inside the recession; and restriction surfaces opposing to the recessions. In a state where the held section is positioned inside the recession and also the inclination angle is the maximum, the restriction surface is extended upward so as to allow an upper end of the restriction surface to be positioned upper than a lower end of the held section, and also the upper end of the restriction surface forms a lower end of an opening of the recession.SELECTED DRAWING: Figure 6
Patent JP-2023118240-A (JP)
Title: Object inspection system and display control method
Inventor: KABASHIMA HARUKI
IPC: G01N21/84
Filed: 2022-02-15
Abstract: To efficiently reduce the influence of ambient light when an object is inspected in a factory.SOLUTION: An object inspection device 10 comprises: measuring ambient light for a predetermined period with a spectroscopic part 13a; identifying a wavelength band whose light intensity is a threshold or less in all time zones; irradiating an object 50 with light in a specific wavelength band through a filter 14b that transmits light of the identified wavelength band and does not transmit light other than that of the wavelength band; and imaging light reflected from the object 50 with an imaging part 13b through a filter 13c that transmits light of the identified wavelength band and does not transmit light other than that of the wavelength band.SELECTED DRAWING: Figure 1
Patent JP-2023123954-A (JP)
Title: Road reflecting mirror
Inventor: TONOMURA TOSHIAKI
IPC: E01F9/608
Filed: 2022-02-25
Abstract: To enable a camera to be installed easily and take images reflected in the mirror that a driver cannot see by the camera so as to proactively promote awareness.SOLUTION: A road reflecting mirror 10 reflects external images on a curved mirror surface, and takes external images transmitted through a half mirror 18 with a CCD camera 26 placed in a dark room formed on the back side of the half mirror 18 that transmits the external images, and a control panel 40 records images taken by the CCD camera 26, and displays risk degrees by an approach indicator light 34 placed outside the half mirror 18 when an approaching moving object is recognized from the images taken by the CCD camera 26.SELECTED DRAWING: Figure 1
Patent JP-2023124388-A (JP)
Title: magnetic sensor
Inventor: AKUSHICHI YASUKI
IPC: G01R33/02
Filed: 2022-02-25
Abstract: To provide a magnetic sensor suitable for applications which require high detection sensitivity such as a foreign matter detection system.SOLUTION: A magnetic sensor S1 includes: a sensor chip 40 having magnetic sensing elements R1 to R4 whose magnetic sensing direction is a y direction; a magnetism collecting body 51 which is arranged on an element forming surface 41 of the sensor chip 40 and whose longitudinal direction is an x direction; and a magnetic field generating conductor 20 which is arranged so as to surround the sensor chip 40 and the magnetism collecting body 51 and applies an AC magnetic field in a z direction to a detection object. Thus, since the AC magnetic field applied to the magnetic sensing elements R1 to R4 is reduced, saturation of the magnetic sensing element is made possible to be prevented even when the strong AC magnetic field is applied to the detection target.SELECTED DRAWING: Figure 2
Patent JP-2022171557-A (JP)
Title: Diol compound having norbornane skeleton and cyclohexadione skeleton and production method thereof
Inventor: SASADA YASUYUKI
IPC: C08F20/28
Filed: 2022-02-25
Abstract: To provide a novel compound that is a diol compound that is easily produced by using an easily acquirable compound as a raw material, is very useful as a synthetic intermediate of various compounds, and becomes a raw material of various polymers.SOLUTION: A diol compound represented by formula (1) is provided. [In formula (1), at least one hydrogen in the norbornane skeleton may be independently substituted by at least one substituent selected from the group consisting of a halogen, a sulfur-containing monovalent group, an oxygen-containing monovalent group, a nitrogen-containing monovalent group, an alkyl having 1 to 20 carbon atoms, an alkenyl having 1 to 20 carbon atoms, an alkynyl having 1 to 20 carbon atoms, an alkoxy having 1 to 20 carbon atoms, a saturated or unsaturated cyclic hydrocarbon group having 3 to 20 carbon atoms, a saturated or unsaturated heterocyclic hydrocarbon group having 3 to 20 carbon atoms, and a group obtained by substituting at least one hydrogen atom in these groups by a halogen, and at least one carbon may independently be substituted by a heteroatom.]SELECTED DRAWING: None
Patent JP-2023125698-A (JP)
Title: printer
Inventor: WATANABE HIRONORI
IPC: B41J15/16
Filed: 2022-02-28
Abstract: To improve convenience of operation of a winding device in a printer.SOLUTION: A printer 10 includes a winding device 60 for winding a recording medium 5 by drive force of a drive part 62, and a body side control device provided on the printer body 11. The body side control device includes a winding control part for controlling tension imparted to the recording medium 5 by controlling an amount of winding the recording medium 5, and conveying the recording medium 5 to the upstream side or the downstream side in the conveyance direction. The printer body 11 includes a body operation part 110 connected to the winding control part. The winding device 60 includes an operation switch 63 which has a conveyance direction switch and an inverse direction switch, and is connected to the winding control part. The printer 10 is configured to convey the recording medium 5 to the upstream side or the downstream side in the conveyance direction by operation of the body operation part 110 or operation of the operation switch 63.SELECTED DRAWING: Figure 1
Patent JP-2022153286-A (JP)
Title: quantum cascade laser
Inventor: ITO AKIO
IPC: H01S5/12
Filed: 2022-03-07
Abstract: To provide a quantum cascade laser capable of tuning a frequency of output terahertz light and suppressing an increase in an oscillation threshold value.SOLUTION: A quantum cascade laser 1 comprises a semiconductor substrate 2, an optical waveguide body 3 formed on a first surface 2a of the semiconductor substrate 2, and a temperature adjusting member 5. The optical waveguide body 3 includes a first region 41 and a second region 42 located on one side in an optical waveguide direction A to the first region 41. The first region 41 generates first light L1 of a first wavelength λ1, and the second region 42 generates second light L2 of a second wavelength λ2. The optical waveguide body 3 generates output light LT having a frequency according to a difference between the first wavelength λ1 and the second wavelength λ2 due to difference frequency generation. A recess 25 for suppressing heat transfer between the first region 41 and the second region 42 is formed on a second surface 2b of the semiconductor substrate 2. The temperature adjusting member 5 includes a first temperature adjusting member 51 for adjusting a temperature of the second region 42.SELECTED DRAWING: Figure 1
Patent JP-2023130942-A (JP)
Title: Information processing device, distributed processing system, and program
Inventor: SASAKI HIROFUMI
IPC: G06F9/50
Filed: 2022-03-08
Abstract: To allow detection of faulty transmission of data from a cloud server in an information processing device.SOLUTION: Image forming devices 100A, 100B being an information processing device each provide a processing execution instruction and device identification information (device ID) on the device to cloud servers 200A, 200b, 200C that execute distributed processing, acquire identification information on processing (job ID) and the device identification information (device ID) from the individual cloud servers, and when the acquired device identification information (device ID) is the device identification information (device ID) on the device, acquire a result of processing that is identified by the identification information on processing (job ID) acquired together with the device identification information (device ID) from the cloud server being a transmission source of the device identification information (device ID).SELECTED DRAWING: Figure 1
Patent JP-2023131209-A (JP)
Title: Fueling device
Inventor: OGURA TADAHIRO
IPC: B67D7/54
Filed: 2022-03-09
Abstract: To provide a fueling device capable of maintaining an outlet pressure of a VR pump at a specified value.SOLUTION: A fueling device (100) includes a VR line (1) communicated from a fueling nozzle (6) to a fuel storage tank (5) for returning a vapor generated during fueling to the fuel storage tank (5). A VR pump (2) is interposed in the VR line (1) for sucking, pressurizing, and discharging the vapor. A back pressure adjustment valve (3) having a function for maintaining the pressure on a discharge port side of the VR pump (2) at a set value is interposed in a discharge side region of the VR pump (2) of the VR line (1).SELECTED DRAWING: Figure 1
Patent JP-2022067133-A (JP)
Title: Information processing apparatus, information processing method, and recording medium
IPC: G06Q50/10
Filed: 2022-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus configured to allow a user to efficiently pick up his or her baggage in an arrival airport. 
     SOLUTION: An information processing apparatus includes: a biometric information acquisition unit which acquires biometric information of a user at an arrival airport; a biometric collation unit which executes collation processing between the biometric information and registered biometric information on a registrant who has checked his or her baggage to an airline company at a departure airport; and a guidance unit which outputs a guidance information on a pick-up start time in the arrival airport of the baggage associated with the registered biometric information to the user who is identified with the registrant by the collation processing. 
     SELECTED DRAWING: Figure 15 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022095646-A (JP)
Title: Method, system, and device of creating map of status of device, and controlling and displaying status of device
IPC: G06F3/04847
Filed: 2022-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of operating a user terminal, which includes the steps of receiving occupied data about the operating environment according to the navigation of the operating environment by a mobile robot and displaying visual representation of the operating environment on the basis of the occupied data. 
     SOLUTION: A method includes the steps of receiving information that identifies a plurality of electronic devices locally in the operating environment and the operating status of the plurality of electronic devices, and including the visual indication of the spatial location of each of the electronic devices in the operating environment and the status indication of the operating status of each of the electronic devices into the visual representation of the operating environment. There may also be provided a related method for controlling electronic devices on the basis of their respective spatial positions and relative spatial relationships of operating environment. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023135564-A (JP)
Title: Laser processing head movement device
Inventor: SATO SATOSHI
IPC: B23K26/08
Filed: 2022-03-15
Abstract: To provide a laser processing head movement device having a positioning mechanism which can cope with a change of an environmental temperature, irregular vibrations, acceleration which is not expected, and severe precision requirement and the like.SOLUTION: A laser processing head movement device 1 has: a mechanism for moving a laser processing head which has a mechanism for processing a workpiece by laser radiation, along three axes which are, an X axis, Y axis and Z axis, these axes being orthogonal each other, the laser processing head movement device comprises: an X axis core module 100 having, an X axis trunk part and an X axis arm part coupled to the X axis trunk part; a Y axis core module 200 having, a Y axis trunk part, and a Y axis bending part bending from both sides of the Y axis trunk part, and having an X axis bearing center rail for guiding the X axis trunk part of the X axis core module 100 to the Y axis trunk part; and a Z axis elevator module 300 having, a Z axis trunk part, and an X axis fixing bracket guided to the X axis arm part of the X axis core module 100.SELECTED DRAWING: Figure 1
Patent JP-2022069658-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving an amusement of a game. 
     SOLUTION: A game machine is configured so that condition determination means determines establishment of an execution condition based on entry of game balls to variable ball entry means, and performance execution means executes a performance when the condition determination means determines that the execution condition is established. Then, ratio variable means varies and sets a ratio in which the execution condition is established, based on a kind of a privilege game executed by privilege game execution means. Therefore, the ratio in which a performance is executed based on entry of game balls to the variable ball entry means, can be varied, based on a kind of the privilege game. Therefore, it becomes difficult to grasp the kind of the privilege game according to a performance executed by performance execution means, for a player, so that an amusement of a game is improved. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136651-A (JP)
Title: Vehicular body conveying system
Inventor: KONDO SHUHEI
IPC: B62D65/18
Filed: 2022-03-17
Abstract: To provide a vehicular body conveying system that can be easily applied to multiple kinds of vehicles.SOLUTION: A vehicular body conveying system 100 includes: an unmanned conveying carriage 1 that conveys a vehicular body between a plurality of work stations; and a positioning pin provided so as to stand upright at each work station. The unmanned conveying carriage 1 includes a drive unit 11, a pair of gripping units 12, an up-and-down unit 13, and a control unit. The control unit controls the gripping units 12 in such a way that the horizontal width between the pair of gripping units 12 matches the horizontal width between a pair of side sills of the vehicular body, controls the up-and-down unit 13 in such a way that the positioning hole of the vehicular body becomes apart from the positioning pin by lifting up the vehicular body, controls the drive unit so as to move the unmanned conveying carriage 1 to the other work station, and controls the up-and-down unit 13 in such a way that the positioning pin provided so as to stand upright at the other work station is inserted in the positioning hole by lifting down the vehicular body.SELECTED DRAWING: Figure 1
Patent JP-2023136730-A (JP)
Title: Cooler
Inventor: TAKEUCHI SHIRO
IPC: G07F9/10
Filed: 2022-03-17
Abstract: To provide a cooler capable of suppressing sound generation due to resonance of components caused by driving of a compressor.SOLUTION: A vending machine 100 includes a refrigeration cycle 6 that includes a chamber 5, a compressor 61, a condenser 62, an evaporator 64, and an expansion unit 63 and cools the interior of the chamber 5 by circulating a refrigerant, and a control unit 8 that controls the refrigeration cycle 6. The control unit 8 is configured to control the rotation speed of the compressor 61 based on the rotation speed that causes resonance of the components constituting a main body of a cooler and a cooling target value, so as to avoid the rotation speed that causes resonance.SELECTED DRAWING: Figure 1
Patent JP-2023137398-A (JP)
Title: Optically clear adhesive sheet
Inventor: UTSUMI Yuya
IPC: C09J7/38
Filed: 2022-03-18
Abstract: To provide an optically clear adhesive sheet suitable for flexible device applications.SOLUTION: There is provided an adhesive sheet 10 which is an optically clear adhesive sheet containing a polymer component. The ratio of a (meth)acrylic acid in the total monomer components forming the polymer component is 0.1 mass% or more and 10 mass% or less. The adhesive sheet 10 has a surface force of 400 μN or more in a surface force measurement for a glass ball adherend having a diameter of 1 mm. The adhesive sheet 10 has a strain stress S200 at 200% elongation of 1 N/cm2 or more and 15 N/cm2 or less in a tensile test at 23°C and a tensile speed of 300 mm/min.SELECTED DRAWING: Figure 1