baber/WOPTO huggingface dataset:
Patent JP-2020152788-A (JP)
Title: Resin composition, anisotropic conductive film containing the same, and electronic apparatus
Inventor: YOSHIOKA YUKI
IPC: H01B5/16
Filed: 2019-03-19
Abstract: To provide a resin composition that can achieve high connection reliability.SOLUTION: A resin composition contains a conductive material, a resin component, and a curing agent. The conductive material contains solder particles. The resin component contains an epoxy resin and a phenoxy resin. The epoxy resin has at least one of glycidyl ether groups and glycidyl amine groups, the number of these groups being at least three in the molecule. The curing agent contains an amine compound. There is also provided an anisotropic conductive film having the resin composition.SELECTED DRAWING: Figure 1
Patent JP-2020151800-A (JP)
Title: Processing device
Inventor: OGAWARA SATOSHI
IPC: B23Q11/10
Filed: 2019-03-19
Abstract: To provide a processing device that can suppress costs required for cyclic use of processing water.SOLUTION: A processing device 1 comprises: a spindle that is mounted with a cutting blade for cutting a work-piece held on a chuck table; a processing water supply unit that supplies processing water to the cutting blade; a spindle housing which supports the spindle rotatably and comprises a cooling water path therein; a tank 71 that stores processing water 102 exhausted through the cooling water path of the spindle housing; a reuse passage 72 through which the processing water 102 stored in the tank 71 is supplied through a pump; and a temperature conditioning part 73 that conditions a temperature of the processing water 102 stored in the tank 71. The temperature conditioning part 73 comprises a temperature measuring instrument that measures a temperature of the processing water 102, which sprays the processing water 102 supplied to the tank, in a misty state, on the basis of the temperature measured by the temperature measuring instrument, and cools the processing water 102 by vaporization heat.SELECTED DRAWING: Figure 3
Patent JP-2019165726-A (JP)
Title: Creeping pest trap
Inventor: NAKAHARA YOSHINARI
IPC: A01M1/02
Filed: 2019-03-20
Abstract: To provide a creeping pest trap having a small area required for installation, while obtaining sufficiently a trapping capacity of creeping pests.SOLUTION: A first introduction space R1 and a second introduction space R2 are vertically partitioned and formed, inside a container 1A. A first adhesive compound 2 arranged on an inner surface of an upper wall part forming the first introduction space R1, and a second adhesive compound 3 arranged on the inner surface of the upper wall part forming the second introduction space R2 are provided inside the container 1A.SELECTED DRAWING: Figure 11
Patent JP-2020159589-A (JP)
Title: Condenser
Inventor: NAGAFUJI TERUYUKI
IPC: B60H1/32
Filed: 2019-03-25
Abstract: To provide a condenser capable of improving an effect of removing moisture from a refrigerant.SOLUTION: A condenser includes a condensing unit 2, a supercooling unit 3 located above the condensing unit 2, and a liquid receiver 4. A partition member 24 for dividing an inside of the liquid receiver 4 into two spaces arranged in the vertical direction is disposed in the liquid receiver 4, in which the space below the partition member 24 is set as a first space 27 leading to the condensing unit 2, and the space above is set as a second space 28 leading to the supercooling unit 3. A suction pipe 31, which has a lower end opening leading to the first space 27 and an upper end opening leading to the second space 28, is disposed in the first space 27. A desiccant container 32 is disposed in the second space 28, and a desiccant 33 for removing moisture in a refrigerant is disposed in the desiccant container 32 so that the desiccant can be brought into contact with the refrigerant, which enters the second space 28 from the first space 27 through the suction pipe 31, before the refrigerant flows out to the supercooling unit 3.SELECTED DRAWING: Figure 2
Patent JP-2020160783-A (JP)
Title: Detection device and measurement system
Inventor: YAMAZOE BUNSEI
IPC: G08C19/00
Filed: 2019-03-26
Abstract: To provide a detection rotation and vibration device that measures the actual number of outflows of an object fluid and a measurement system that remotely monitors the results.SOLUTION: A detection rotation and vibration device, which measures the number of outflows of a fluid, includes a first exterior body placed on a flow path so that it can respond to the fluid outflow, a power supply unit provided inside the first exterior body and including a vibration power generation unit configured to generate power in response to the reaction of the first exterior body and a power storage unit configured to store the power generated by the vibration power generation unit, and a communication unit provided inside the first exterior body and electrically connected to the power supply unit. After the power generation by the vibration power generation unit is completed upon termination of one outflow of the fluid, the communication unit communicates with an external device at least three times by the power stored in the power storage unit.SELECTED DRAWING: Figure 1
Patent JP-2020156926-A (JP)
Title: catheter
Inventor: MATSUSHITA SHUHEI
IPC: A61M25/092
Filed: 2019-03-27
Abstract: To provide a catheter that can curve a tip part of a catheter shaft and has a simple configuration improved in torque transmission property and pushing capability of the catheter shaft.SOLUTION: A catheter includes a first reinforcement wire 140 and a second reinforcement wire 150 which can be energized via a shape-memory alloy wire embedded in a tube wall of a catheter shaft 110.SELECTED DRAWING: Figure 2
Patent JP-2020157370-A (JP)
Title: Tilting gravity casting device
Inventor: KAWASAKI KOJI
IPC: B22D45/00
Filed: 2019-03-28
Abstract: To prevent the occurrence of a servo error of a servo motor that tilts a mold in a tilting gravity casting device.SOLUTION: A tilting gravity casting device 1 is configured to close a mold having an upper mold 13a and a lower mold 13b by driving a servo motor 12 having a mechanical brake 12a, pour molten metal into a cavity of the mold, and open the upper mold 13a with respect to the lower mold 13b for taking out the finished product cast in the mold, and then rotate the upper mold 13a to a stable standby position. When the upper mold 13a in the stable standby position is closed by being rotated by the drive of the servo motor 12, a control unit 11 of the tilting gravity casting device controls the mechanical brake 12a to apply brakes to the upper mold 13a by the mechanical brake 12a of the servo motor 12 while the upper mold 13a descends from the apex toward a lower side of the upper mold.SELECTED DRAWING: Figure 2
Patent JP-2020166513-A (JP)
Title: Guide system and guide program
Inventor: TSUZUKI KAZUHIRO
IPC: G08G1/13
Filed: 2019-03-29
Abstract: To provide a guide system and a guide program capable of guiding to a proper alternative destination.SOLUTION: In a navigation system 100, a center device 2 includes: a data recording unit 22 that stores condition information identifying that a parking lot which is a destination is in a full condition or an empty condition, and alternative parking lot information identified based on a transit history of another user; an acquisition unit 231 that acquires a user's destination; a determination unit 232 that determines whether the destination acquired by the acquisition unit 231 is in the full condition or the empty condition based on the condition information stored in the data recording unit 22; and a guide unit 233 that guides in relation to the destination based on a result of the determination by the determination unit 232. When the determination unit 232 determines that the destination acquired by the acquisition unit 231 is in the full condition, the guide unit 233 identifies an alternative destination on the basis of the alternative parking lot information stored in the data recording unit 22, and guides to the identified alternative destination.SELECTED DRAWING: Figure 1
Patent JP-2020162969-A (JP)
Title: Puncture robot and program for puncture control
Inventor: HIRAKI TAKAO
IPC: A61B17/34
Filed: 2019-03-29
Abstract: To provide a puncture robot and a program for puncture control, the puncture robot including a puncture needle for puncturing a puncture target in a patient's body, an arm comprising, at its tip, a needle support part for detachably supporting a base end of the puncture needle, a body part comprising an adjustment mechanism for adjusting, via the arm, a position and inclination of the puncture needle, and an X-ray CT device for detecting the position of the puncture needle and a position of the puncture target using an X-ray, the puncture robot and the program for puncture control being capable of securely puncturing the target by correcting positional fluctuation of the puncture target.SOLUTION: A program for puncture control is provided for performing control of: identifying a tip position (R1) of a puncture needle (11) and a needle implantation point position (r2) of the puncture needle (11) from a position of the puncture needle (11) detected by an X-ray CT device (40); identifying a position of the middle point (R3) between the tip position (R1) and the needle implantation point position (r2); and defining the middle point (R3) as a rotation center in tissue in a patient's body and performing rotation operation of the puncture needle (11) around the rotation center to locate the puncture needle (11) on a target virtual line connecting the middle point (R3) with a puncture target (P).SELECTED DRAWING: Figure 5
Patent JP-2020168885-A (JP)
Title: Optical axis control device
Inventor: KATAYAMA YOSHITAKA
IPC: B60Q1/115
Filed: 2019-04-01
Abstract: To provide an optical axis control device which can accurately calculate the vehicle body angle to road surface φ for auto-leveling control.SOLUTION: An angle calculation unit 15 calculates the vehicle body angle to road surface φ of a vehicle 1 on the basis of the ratio (ΔGz/ΔGx) of the difference value ΔGz between the deceleration-time vertical direction acceleration speed Gz2 and the acceleration-time vertical direction acceleration speed Gz1 to the difference value ΔGx between the deceleration-time front-rear direction acceleration speed Gx2 and the acceleration-time front-rear direction acceleration speed Gx1. The absolute value |α1| of the travel acceleration speed α1 at the detection of the acceleration-time acceleration speed G1 used for the calculation of the vehicle body angle to road surface φ is equivalent to the absolute value |α2| of the travel deceleration speed α2 at the detection of the deceleration-time acceleration speed G2 used for the calculation of the vehicle body angle to road surface φ. The magnitude |G1| of the vector sum indicating the acceleration-time acceleration speed G1 used for the calculation of the vehicle body angle to road surface φ is equivalent to the magnitude |G2| of the vector sum indicating the deceleration-time acceleration speed G2 used for the calculation of the vehicle body angle to road surface φ.SELECTED DRAWING: Figure 1
Patent JP-2020168080-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2019-04-01
Abstract: To provide a game machine capable of reducing an information amount relating to symbol combinations and decreasing a processing load.SOLUTION: In a game allowing a display of a symbol combination corresponding to a special symbol combination (e.g., "2BB" as a bonus symbol combination), when it is impossible to display a symbol combination corresponding to the special symbol combination, a game machine allows a display of a specific symbol combination (e.g., "T_BB missing_1st" to "T_BB missing_4th") corresponding to a failure. As for the specific symbol combination, the specific symbol combination may be constituted of any symbols in at least one or more reels, and, in the residual reel, regulated to be a specific symbol (e.g., a "seven" symbol or a "red bell" symbol) different from the special symbol. The specific symbol combination can be displayed even when it becomes impossible to display a symbol combination corresponding to the special symbol combination in the middle of a stop operation.SELECTED DRAWING: Figure 170
Patent JP-2019141629-A (JP)
Title: Portable medical ultrasonic wave imaging unit
Inventor: ALICE M CHIANG
IPC: A61B8/14
Filed: 2019-04-04
Abstract: To provide a portable medical ultrasonic wave imaging unit and a method therefor.SOLUTION: A preferable embodiment of the invention uses a tablet touch screen display which can be operated to control imaging and display operation without necessity of using a traditional key board or control. A specific embodiment provides a multi chip module for an ultrasonic engine of a portable medical ultrasonic wave imaging system, in the invention, a transmission/reception chip, an amplifier chip and a beam former chip are assembled in a vertical lamination structure. An example further provides a medical ultrasonic wave imaging system comprising: an ultrasonic wave engine circuit board including one or a plurality of multi chip modules; and an ultrasonic wave engine circuit board including one or a plurality of multi chip modules. An example further provides a method for producing and assembling the multi chip modules, as taught herein.SELECTED DRAWING: None
Patent JP-2020170447-A (JP)
Title: Suction article recovery support system and suction article recovery support method
Inventor: MORIKAWA HIROSHI
IPC: G06Q10/00
Filed: 2019-04-05
Abstract: To provide a suction article recovery support system capable of improving a recycle rate.SOLUTION: Disclosed is a suction article recovery support system which includes: an acquisition part for acquiring the mount identification information imparted to the mount to which an object to be collected of the suction article can be attached, which is composed of one or more materials; a material information storage part for storing the collection object identification information for identifying the object to be collected and the material information; and a material information acquisition part for obtaining the material information based on the collection object identification information in accordance with the mount identification information obtained by the acquisition part.SELECTED DRAWING: Figure 1
Patent JP-2020172118-A (JP)
Title: Track irregularity measuring device
Inventor: NAGANUMA YASUKUNI
IPC: E01B35/04
Filed: 2019-04-08
Abstract: To provide a track irregularity measuring device which has a simple structure and an improved measurement accuracy.SOLUTION: This disclosure relates with a device measuring an irregularity of a track with two rails. The track irregularity measuring device comprises a measuring part traveling along at least a rail of the two rails, an inertia measurement device which is arranged in the measuring part and measures an angular velocity and an acceleration and a processor processing an output of the inertia measurement device. The processor, while calibrating an inclination of the inertia measurement device that is not caused by a condition of at least a rail, by the use of the inertia measurement device output, calculates the condition of at least a rail.SELECTED DRAWING: Figure 1
Patent JP-2020172590-A (JP)
Title: Coating liquid, composite material and coating film
Inventor: IZUMI HIROYUKI
IPC: C09D101/28
Filed: 2019-04-10
Abstract: To provide a coating liquid which enables formation of a coating film that has a high filling rate of aerogel particles and is excellent in film intensity, and is excellent in dispersibility of the aerogel particles.SOLUTION: A coating liquid contains aerogel particles, a water-soluble polymer having a hydrophobic group, and a liquid medium. A content of the aerogel particles is 70 vol.% or more based on the total volume of a solid content, and the hydrophobic group is an alkyl group having 1 to 26 carbon atoms. The water-soluble polymer contains a cellulose-based resin having a specific structural unit.SELECTED DRAWING: None
Patent JP-2019212608-A (JP)
Title: Lithium secondary battery
Inventor: KANO SATOSHI
IPC: H01M4/66
Filed: 2019-04-12
Abstract: To provide a lithium secondary battery having excellent cycle characteristics.SOLUTION: A lithium secondary battery comprises: an electrode group around which a positive electrode including a positive electrode active material having lithium, a negative electrode 134 including a negative electrode current collector 132 and a plurality of protrusions 133 disposed on the negative electrode current collector 132, and a separator interposed between the positive electrode and the negative electrode 134 are wound; and a nonaqueous electrolyte with lithium ion conductivity. In the negative electrode 134, lithium metal is deposited during charging, and the lithium metal dissolves in the nonaqueous electrolyte during discharge. The plurality of protrusions 133 include a plurality of outer peripheral protrusions disposed on a first region OW on the surface of the negative electrode current collector 132 and a plurality of inner peripheral protrusions disposed on a second region IW closer to the innermost periphery of the winding of the electrode group than the first region OW. The first average height of the plurality of outer peripheral protrusions is higher than the second average height of the plurality of inner peripheral protrusions.SELECTED DRAWING: Figure 2
Patent JP-2020176871-A (JP)
Title: Displacement detector, surface texture measurement machine, and roundness measurement machine
Inventor: MORII HIDEKI
IPC: G01B5/20
Filed: 2019-04-16
Abstract: To provide a displacement detector, a surface texture measurement machine, and a roundness measurement machine which can measure displacement in a plurality of directions, which have a simple configuration, and which can perform measurement with high accuracy.SOLUTION: A displacement measurement device 20 includes: a detector body 30; an L-shaped stylus 40 including a contact 44 which contacts with a measured surface of a measurement object W; a stylus holding part 33 which is provided at the detector body 30 and which swingably holds the stylus 40 as setting a surface including first and second directions orthogonal to each other as a swing surface; and a displacement detection part which is provided at the detector body 30 and which detects displacement of the contact 44 due to the contact of the measured surface with the contact 44.SELECTED DRAWING: Figure 1
Patent JP-2020171636-A (JP)
Title: Hanger for knit
Inventor: Tu Jiansong
IPC: A47G25/44
Filed: 2019-04-19
Abstract: To disclose a hanger for a knit.SOLUTION: A hanger for a knit including a long axis is configured such that: a hanger device is connected to the top edge of the long axis; the knit is hung to the outside of the hanger device; an internal chamber is disposed in the knit; the hanger device is positioned in the internal chamber; a power device is connected to the bottom edge of the long axis; the hanger device includes an expansion/contraction device and a connection device; and the expansion/contraction device includes a connection plate. The invention has a simple structure, is convenient in operation, can be quantitatively expanded/contracted, is suitable for knits of various sizes, and is slowly expanded by a gas compressing method so as to avoid damages on clothes, and allows the hanger to be separated from a pole raising bar so as to quickly hang and dry clothes.SELECTED DRAWING: Figure 1
Patent JP-2019160386-A (JP)
Title: Semiconductor device
Inventor: UMEZAKI ATSUSHI
IPC: G09G3/30
Filed: 2019-04-23
Abstract: To provide newly-configured semiconductor devices capable of reverse display, capable of suppressing a deterioration of transistor characteristics, capable of improving an operating speed, and capable of reducing dielectric breakdown of transistors, etc.SOLUTION: There is provided a circuit configuration capable of switching between two operations of a first operation and a second operation by switching a wiring potential. By switching between these two operations, a scanning direction can be easily switched.SELECTED DRAWING: Figure 1
Patent JP-2020180188-A (JP)
Title: (meth)acrylic composition, and paint and curing agent that comprise the same
Inventor: KONO KAZUKI
IPC: C09D4/02
Filed: 2019-04-24
Abstract: To provide: a composition which has a low viscosity, a high refractive index when being cured, and in which the precipitation of crystals is suppressed for a long time when stored at a low temperature; and a paint comprising the same.SOLUTION: A composition includes: (A) a (meth)acrylate represented by the general formula (1) in the figure; and (B) a compound represented by a specific general formula and having two aromatic groups in a molecule, where the mass ratio of the content of (A) to the content of (B) is from 60:40 to 90:10 exclusive.SELECTED DRAWING: None
Patent JP-2020181356-A (JP)
Title: Reading system
Inventor: NEGISHI TAKEHITO
IPC: G06K7/10
Filed: 2019-04-25
Abstract: To identify the position of an object that is disposed on a planar antenna.SOLUTION: A communication sheet 100 includes an emission surface that emits a first radio wave for supplying power, and receives, from a passive tag 300Z attached to an object 200, a second radio wave including object identification information for identifying the object 200. Passive tags 300A, 300B, 300C, 300D, 300E and 300F are arranged, in a first direction in which the emission extends, on an arrangement plane which includes the emission surface and on which the object 200 is disposed such that the passive tags do not overlap with the emission surface in a plan view. When receiving the first radio wave, the passive tags each emit a third radio wave including position identification information for identifying the position in the first direction. In a case where the object 200 is disposed, on the arrangement plane, to overlap with the passive tag 300A and the emission surface in a plan view, a reader writer reads the position identification information from the passive tag 300A via the communication sheet 100 and the object 200.SELECTED DRAWING: Figure 5
Patent JP-2020180249-A (JP)
Title: Lubricant composition
Inventor: NAKAJIMA TATSUKI
IPC: C10M101/02
Filed: 2019-04-26
Abstract: To provide a lubricant composition having excellent frictional properties.SOLUTION: One aspect of the present invention is a lubricant composition that contains base oil and nano diamond, the base oil being at least one selected from the group consisting of hydrocarbon oil, and the nano diamond being surface-modified with a compound containing carbon, hydrogen, and oxygen as constituent elements.SELECTED DRAWING: None
Patent JP-2020180925-A (JP)
Title: Method and device for observing friction
Inventor: KINOSHITA HIROSHI
IPC: G01N19/00
Filed: 2019-04-26
Abstract: To provide a method and a device for observing a friction which can observe a phenomenon of a submicron order generated in a frictional interface surface during frictions.SOLUTION: The present invention includes the steps of: generating a friction by moving a pressing member along a surface direction of an electron transmission film while pressing the pressing member 3 against a first surface of the electron transmission film 1; irradiating a second surface with an electron beam B, the first and second surfaces being opposite surfaces to each other of the electron transmission film; and detecting an electron or an electromagnetic wave generated in an interface between the electron transmission film and the pressing member by application of an electron beam having passed through the electron transmission film to the interface, and acquiring an image of a region of the electron transmission film in which a friction is happening.SELECTED DRAWING: Figure 1