baber/WOPTO huggingface dataset:
Patent JP-2021073426-A (JP)
Title: refrigerator
Inventor: SAEKI TOMOYASU
IPC: F25D23/06
Filed: 2021-01-25
Abstract: To provide a refrigerator which makes a vacuum heat insulation material less likely to be damaged and can increase its storage capacity by using the vacuum heat insulation material.SOLUTION: A tip extending downward of a screw 31, which integrally fixes an end part 51a of an outer box plate member 51 and a folded piece 91a of an outer box plate member 91, enters a corner part that is an engagement part between an upper surface plate-like part 5 and a right plate-like part 9. However, a soft tape 35 serving as a buffer member is disposed at the corner part, the engagement part between the upper surface plate-like part 5 and the right plate-like part 9, so as to cover the tip of the screw 31 entirely, and this structure prevents the tip of the screw 31 from being exposed in the engagement part. The soft tape 35 covers the tip of the screw 31 to prevent exposure of the tip.SELECTED DRAWING: Figure 5
Patent JP-2021077393-A (JP)
Title: Method and program for efficiently structuring and correcting open data
Inventor: SATO YASUHIDE
IPC: G06F16/953
Filed: 2021-01-26
Abstract: To provide an information processing method and program for collecting accessible data scattered on a network to extract information, automatically structuring the data by processing of machine learning or the like, and correcting the structured data.SOLUTION: An information processing device includes a data acquisition unit 20 for receiving a network address as an input, and acquiring a markup language or the like constituting a web page existing at an address destination as text data, a directory structure extraction unit 21 for grasping a network address derived from the acquired text data, and constructing a directory structure, a data cleansing unit 22 for executing shaping such as removal of extra characters to facilitate processing the text data, and a data structure unit 23 for extracting information to be needed from the text data shaped by the data cleansing unit 22 and structuring each extracted information by attaching a tag to the information.SELECTED DRAWING: Figure 3
Patent JP-2022114280-A (JP)
Title: On-vehicle display device
Inventor: MIYAJIMA YASUSHI
IPC: B60K35/00
Filed: 2021-01-26
Abstract: To provide an on-vehicle display device capable of reducing a burden on an occupant who adjusts focus for visually identifying an object in a virtual image and the foreground.SOLUTION: An on-vehicle display device 1 displays beneficial information for driving a vehicle as a virtual image i at the front of an occupant. The on-vehicle display device 1 comprises: an image display section 10 which forms a display image to be a base of the virtual image i and emits display light 22 according to the display image; a virtual image forming optical system 12 which guides the display light 22 to an eye 5 of the occupant so that the same can visually identify the virtual image of the display image; and an optical plate 15 which is arranged on an optical path of the display light 22 and has a power adjustment region 30 with power varied in an outward radial direction perpendicular to an optical axis.SELECTED DRAWING: Figure 1
Patent JP-2021072940-A (JP)
Title: Hip joint device and method
Inventor: PETER FORSELL
IPC: A61F2/36
Filed: 2021-01-29
Abstract: To provide a medical device for implantation in a hip joint of a patient, the natural hip joint having a ball shaped caput femur integrated with a collum femur having a collum and caput center axis.SOLUTION: A medical device for implantation in a hip joint comprises a longitudinal along the collum, and an artificial caput femur, in the center thereof, formed as a proximal part of a femoral bone 7 with a convex hip joint surface towards a center of the hip joint and a bowl shaped acetabulum 8 as part of a pelvis 9 with a concave hip joint surface towards a central location of the hip joint, and comprising a central convex surface of an elongate part 2201 fixed to the pelvis of a human patient, connected to a prosthetic ball shaped part 45 of an artificial convex caput femur.SELECTED DRAWING: Figure 16d
Patent JP-2021124509-A (JP)
Title: Safety laser scanner and method for monitoring front panel
Inventor: JOACHIM KRAEMER
IPC: G01S7/481
Filed: 2021-02-03
Abstract: To provide a safety laser scanner 10 for detecting an object in a monitoring area.SOLUTION: A scanner includes: a light receiver 26; a front panel 38; and a control and evaluation unit configured to acquire information on an object in a monitoring area from a light receiving signal, and, in monitoring of the front panel, to recognize loss of translucency of the front panel 38 by evaluating a front panel reflection light beam 54 generated from a scanning beam 16 by reflection on a surface of the front panel 38. At least one light redirecting element 56 and 58 is provided in an optical path of the front panel reflected light beam 54. The light redirecting elements 56 and 58 redirect the front panel reflected light beam 54 to the front panel 38 in an examination region 60, so that the light beam 54 is reflected at the surface of the examination region 60 and a double reflected front panel reflected light beam 62 is generated.SELECTED DRAWING: Figure 2
Patent JP-2022119619-A (JP)
Title: Wiring board and manufacturing method thereof
Inventor: KAZAMA YOSHIKAZU
IPC: H05K1/02
Filed: 2021-02-04
Abstract: To provide a wiring board and a manufacturing method thereof that can ensure insulation and allow a higher current to flow.SOLUTION: A wiring board includes an insulating layer, and a wiring layer provided on one surface of the insulating layer. The wiring layer includes a plating layer, and a conductive layer formed on the plating layer and made of a sintered body of a conductive material.SELECTED DRAWING: Figure 3
Patent JP-2021076256-A (JP)
Title: Cam device, manufacturing device of component, manufacturing device of bearing, manufacturing method of component, manufacturing method of machine and size reduction method of cam device
Inventor: DOBASHI KOHEI
IPC: F16H25/14
Filed: 2021-02-15
Abstract: To provide a cam device for reducing a size of a cam, and making a motion profile of a mechanism variable, a manufacturing device of a component which can reduce a size of the device as a whole by using the cam device, a manufacturing device of a bearing, a manufacturing method of the component, a manufacturing method of a machine, and a size reduction method of the cam device.SOLUTION: A cam device comprises a cam, a cam roller, a rotation drive unit, a linear motion guide device and an operation part. A cam profile of the cam has: a rotation end at which a cam shaft becomes non-rotatable in a reverse direction by the cam roller at one end in a peripheral direction; a cam face on which the cam roller abuts from the rotation end up to the other end in the peripheral direction, and which is formed of a single CV-curved line from the vicinity of the rotation end up to the other end in the peripheral direction; and a discontinuous part formed between the rotation end and the other end of the cam face in the peripheral direction, and non-contacting with the cam roller.SELECTED DRAWING: Figure 1
Patent JP-2022126057-A (JP)
Title: Display processing device, training system, and display processing method
Inventor: NISHIDA KENTARO
IPC: G06F3/0481
Filed: 2021-02-18
Abstract: To enable the visual recognition of a monitoring object to be appropriately prompted.SOLUTION: Provided is a display processing device for executing display processing regarding a machine operated on the basis of a plurality of monitoring objects, the device comprising: a display unit for displaying an image to an operator; a gaze detector for detecting the viewpoint position of the operator in the image; and a control unit for executing display processing on the image, on the basis of the viewpoint position in the image having been detected by the gaze detector. The image includes a target region that is a display region for the monitoring objects included in the machine. When it is assumed that the display region in the image that includes the viewpoint position is a visible region, the control unit executes display processing on the target region included in a non-visible region which is other than the visible region.SELECTED DRAWING: Figure 6
Patent JP-2022128882-A (JP)
Title: Image processing device, image processing program, and image processing method
Inventor: UCHINO EIJI
IPC: G06T7/00
Filed: 2021-02-24
Abstract: To correct contour lines of blood vessels extracted from captured images.SOLUTION: An image processing device 1 corrects contour lines of blood vessels generated on the basis of captured images in which the blood vessels are captured. The contour lines include a first contour line and a second contour line. The image processing device comprises: a storage unit 12 which stores the captured image in association with position information of contour pixels corresponding to the contour lines of the blood vessels; a contour line selection unit 131 which selects one of the first contour line and the second contour line as a target contour line of correction; an extraction unit 132 which extracts the plurality of contour pixels as extraction pixels on the basis of the position information of the contour pixels; a pixel selection unit 133 which selects two extraction pixels having a prescribed positional relation as selection pixels; a correction pixel determination unit 134 which determines correction pixels corresponding to the target contour line after the correction on the basis of pixel information on a plurality of reference pixels arranged at prescribed positions from the two selection pixels; and a correction contour line identifying unit 136 which identifies the target contour line after the correction on the basis of the position information of the correction pixels.SELECTED DRAWING: Figure 2
Patent JP-2022128987-A (JP)
Title: Parts number management system, parts number management method, and program
Inventor: Yamanouchi Saori
IPC: G06Q50/04
Filed: 2021-02-24
Abstract: To provide a technique for accurately grasping the difference between the number of inventory parts recorded in a system and the number of parts actually used in each work process in a production line.SOLUTION: A parts number management system includes at least one reading device, a counting unit, a used number calculating unit, and a difference number calculating unit. The reading device reads an identifier of each box when introducing parts from each box containing parts in each work process of a production line. The counting unit counts the number of semi-finished products or finished products manufactured in the work process using the parts contained in each box. The used number calculating unit calculates the number of parts actually used by multiplying a required number of parts necessary for manufacturing the semi-finished product or finished product to be manufactured by the number of semi-finished products or finished products counted by the counting unit. The difference number calculating unit calculates the difference between the number of parts that should be in the box corresponding to the read identifier and the calculated number of used parts.SELECTED DRAWING: Figure 1
Patent JP-2022131015-A (JP)
Title: Operation management apparatus, operation management system, operation management program, and daily report data structure
Inventor: SUGIYAMA YUKI
IPC: G08G1/00
Filed: 2021-02-26
Abstract: To provide an operation management apparatus, an operation management system, an operation management program, and a daily report data structure that can prevent operation management data from being divided.SOLUTION: An on-vehicle machine 1 comprises: a card I/F 18 that stores operation management data of a vehicle V in a memory card on the basis of loading and unloading of the vehicle ; a power source I/F 22 to which an ignition-on signal and an ignition-off signal are input; and a CPU 11 which regards input of one of an ignition-on signal and an ignition-off signal as a trigger to start operation recording, and input of an ignition-off signal as a trigger to end operation recording. Then, the card I/F 18 stores data from the start of the operation recording start to the end of the operation recording as one piece of continuous operation management data in the memory card under control of the CPU 11.SELECTED DRAWING: Figure 2
Patent JP-2022131444-A (JP)
Title: Electrolytic capacitor
Inventor: FURUKAWA KIYOSHI
IPC: H01G9/08
Filed: 2021-02-26
Abstract: To provide a highly reliable electrolytic capacitor.SOLUTION: An electrolytic capacitor 100 disclosed herein includes a capacitor element 110, a bottom cylindrical case 101 that stores capacitor element 110, and a sealing body 130 that seals an opening of the case 101. The electrolytic capacitor 100 further includes a resin-containing layer 140 that is formed on the sealing body 130, and includes a first resin, and an exterior resin layer 102 that is formed on the outer surface of the case 101, and includes a second resin. The first resin is different from the second resin. In the vicinity of an opening end 101e of the case 101, the opening end 101e is bent so as to head inside the case 101. The resin-containing layer 140 is in contact with the inner surface of the case 101.SELECTED DRAWING: Figure 1
Patent JP-2022133071-A (JP)
Title: memory system
Inventor: KUMANO YUTA
IPC: G06F11/10
Filed: 2021-03-01
Abstract: To improve error correction (decoding) capability.SOLUTION: A memory system of an embodiment includes a non-volatile memory and a memory controller. The memory controller executes: a first decoding process of reading data encoded by an error correction code from the non-volatile memory and repeatedly executing bounded distance decoding for data protected by each of component codes included in N component code groups; executes a second decoding process of repeatedly executing decoding exceeding a bounded distance in units of component codes for an error symbol group determined to include an error due to a syndrome of a component code included in the N component code groups when the first decoding process fails; executes a rollback process when the first decoding process executed after the second decoding process fails; and changes a parameter used in the second decoding process and further executes the second decoding process when it is detected that the second decoding process is sluggish.SELECTED DRAWING: Figure 1
Patent JP-2021146336-A (JP)
Title: Powder feeder
Inventor: KONG CHOON YEN
IPC: B65G65/34
Filed: 2021-03-10
Abstract: To provide a powder feeder which is used in a production process which uses fine powder.SOLUTION: A powder feeder 10 comprises: a main chamber 12 comprising a gas inlet 14 and a powder outlet 16; at least one secondary chamber 20 configured to receive powder, and a shaver element 22, in which the shaver element 22 is provided right above an opening 26 of the at least one secondary chamber 20. The secondary chamber 20 includes piston means 28 which is movable toward the shaver element 22 so as to push powder upward. An example of the shaver element includes a rotatable screw, a conveyor belt, and a rotatable disk with a protrusion.SELECTED DRAWING: Figure 1
Patent JP-2021144031-A (JP)
Title: Semiconductor wafer, semiconductor device, and gas concentration measuring device
Inventor: SASAYAMA KENGO
IPC: G01J1/04
Filed: 2021-03-11
Abstract: To provide a semiconductor wafer, a semiconductor device, and a gas concentration measuring device which can be smaller than those provided by existing techniques by reducing warpage.SOLUTION: The semiconductor wafer includes: a wafer substrate; a semiconductor laminate unit formed on a first surface of the wafer substrate, the semiconductor laminate unit being capable of receiving or emitting infrared rays of 2-10 μm; and an optical filter formed on a second surface of the wafer substrate, the second surface facing the first surface of the wafer substrate. The thickness of the wafer substrate Twaf[μm] and the thickness of the optical filter Topt[μm] satisfy the relations of Topt≥4 and Topt≤0.000053×Twaf2.0488.SELECTED DRAWING: Figure 8
Patent JP-2022139603-A (JP)
Title: Film supply device
Inventor: KAKINUMA KEN
IPC: B65H19/12
Filed: 2021-03-12
Abstract: To provide a film supply device for easily loading a raw film roll.SOLUTION: The film supply device includes a rotatable disk 22 rotating in a vertical plane about a rotary shaft of a horizontally front and back direction, a plurality of support shafts 24, each of which is attached to the rotatable disk 22 so as to protrude horizontally forward from the rotatable disk 22 and each of which is attached to a raw film roll 96 on which a belt-like film 95 is wound, a case body 51 that surrounds the support shafts 24 from above, below, and the side, and is open at the front side, and a front door 57 provided on the front side of the case body 51 to open and close the front opening of the case body 51. The support shaft 24 extends from inside the case body 51 to the front edge of the lower surface of the case body 51.SELECTED DRAWING: Figure 6
Patent JP-2022139876-A (JP)
Title: Housing and rental car association service server, housing and rental car association service system, and housing and rental car contract server
Inventor: HORI SHINJI
IPC: G06Q30/06
Filed: 2021-03-12
Abstract: To make, with a simple operation, both of contracts for a rental housing service and a rental car service.SOLUTION: The present invention is directed to a brokerage management server 3 which can communicate with both of a real-estate management server 2 for providing a property information of a rental housing with a user and a rent-a-car management server 4 for providing a rent-a-car service for renting a rent-a-car to the user. The brokerage management server discriminates cooperation instructions of the rent-a-car service by the user with respect to specific property information provided by the real-estate management server 3 and displayed in a user terminal 5. The brokerage management server further makes the rent-a-car management server 4 which can provide the specific rent-a-car service previously associated with the specific property information specified by the cooperation instructions and displaying, in the user terminal 5 displaying the specific property information, contents of a specific rent-a-car service provided by the rent-a-car management server 4.SELECTED DRAWING: Figure 1
Patent JP-2022143722-A (JP)
Title: centrifugal blower
Inventor: FUJITA KAZUHIKO
IPC: F04D29/60
Filed: 2021-03-18
Abstract: To provide a centrifugal blower which is improved in efficiency of work performed when grounding a grounding connection terminal connected to a circuit board arranged in a motor to a case of the motor.SOLUTION: A centrifugal blower is provided in which an impeller, a motor for rotating the impeller, and a circuit board 144 with a GND pattern formed therein is housed inside a lower casing 112 . The motor is arranged at one axial end side of the circuit board 144, the motor comprises a metal-made housing 131 having an opening which is opened at the other axial end side, and the housing 131 comprises a flange portion 131b extending to the radial outside at a peripheral edge of the opening. An annular end cap 160 is arranged at the other axial end side of the circuit board 144, one end portion of a connection terminal 168 is connected to the GND pattern, and the other end portion of the connection terminal 168 is gripped by the end cap 160 and the flange portion 131b of the housing 131 thereby being abutted on the flange portion 131b.SELECTED DRAWING: Figure 4
Patent JP-2022035960-A (JP)
Title: measuring device
Inventor: NAKAYA SUSUMU
IPC: G01B11/24
Filed: 2021-03-21
Abstract: To provide a measuring device and a measuring method for determining a representative value of surface shape data.SOLUTION: In a first surface shape data asd showing the distance at each coordinate position (x, y) of the surface of a measurement object W from a first reference surface DT, a first respective region surface shape data amd is generated, which shows the distance at each coordinate position (x, y) in each of measurement regions kt. In the first respective region surface shape data amd, a second respective region surface shape data tmd is generated, which shows the distance of the surface of the measurement object W from a second reference surface DB. In the second respective region surface shape data tmd, a representative value is determined in each of the measurement areas kt.SELECTED DRAWING: Figure 4
Patent JP-2022146106-A (JP)
Title: game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2021-03-22
Abstract: To provide a game machine capable of suitably executing lottery processing.SOLUTION: An AT shift lottery for determining whether control is shifted to an AT state is executed in a pseudo bonus state. An AT shift lottery table is read from a ROM 73 in the AT shift lottery, and a lottery determination value corresponding to a result of lottery processing of a winning combination is read from the AT shift lottery table. Then, a lottery is held by utilizing the read lottery determination value and a random number value. In this case, "0" is set to the AT shift lottery table as a lottery determination value corresponding to a start address, and losing reliably occurs when a lottery is held by utilizing the lottery determination value of "0". Since the lottery determination value corresponding to the start address is utilized in a situation in which AT shift winning already occurs, losing occurs reliably although the AT shift lottery is executed even in a situation in which the AT shift winning already occurs.SELECTED DRAWING: Figure 9
Patent JP-2022147203-A (JP)
Title: Anti-human immunosuppressive receptor lilrb4 monoclonal antibodies or fragment thereof, immune-checkpoint inhibitors, therapeutic agents for immune-checkpoint related diseases and methods for measuring human immunosuppressive receptor lilrb4
Inventor: TAKAI TOSHIYUKI
IPC: A61P37/02
Filed: 2021-03-23
Abstract: To provide anti-human immunosuppressive receptor LILRB4 monoclonal antibodies or fragment thereof, immune-checkpoint inhibitors, therapeutic agents for immune-checkpoint related diseases and methods for determining human immunosuppressive receptor LILRB4.SOLUTION: The disclosure provides an anti-human immunosuppressive receptor LILRB4 monoclonal antibody or fragment thereof that specifically binds to a human immunosuppressive receptor LILRB4 to inhibit the binding of fibronectin to the LILRB4. Also provided are an immune-checkpoint inhibitor comprising the anti-human immunosuppressive receptor LILRB4 monoclonal antibody or fragment thereof as an effective ingredient, a therapeutic agent for a disease associated with immune checkpoint, and a method for determining the human immunosuppressive receptor LILRB4 in a biological sample by using the anti-human immunosuppressive receptor LILRB4 monoclonal antibody or fragment thereof.SELECTED DRAWING: None
Patent JP-2022147519-A (JP)
Title: printer
Inventor: NONAKA RYOSUKE
IPC: B65H5/38
Filed: 2021-03-23
Abstract: To detect a regulation member without processing a discrimination pattern on a surface of the regulation member.SOLUTION: A printer comprises: a fulcrum with a supporting surface that supports a recording medium; an ink head disposed above the supporting surface, which discharges ink downward; a conveying device that conveys the recording medium supported by the supporting surface in a predetermined conveying direction X; a regulation member 72A disposed above the supporting surface, which regulates that the recording medium is lifted from the supporting surface when conveyed by the conveying device; and a sensor disposed above the regulation member 72A, which can detect a first color. The regulation member 72A comprises a first through hole 72H1 penetrating in a vertical direction, and at least a portion R1 around the first through hole 72H1 is configured to have the first color.SELECTED DRAWING: Figure 10